vym: mapeditor.cpp@e2c23e0cefc0 (annotated)

insilmaril@0	1	#include "mapeditor.h"
insilmaril@0	2
insilmaril@374	3	#include <q3filedialog.h>
insilmaril@0	4
insilmaril@0	5	#include <iostream>
insilmaril@95	6	#include <cstdlib>
insilmaril@0	7	#include <typeinfo>
insilmaril@0	8
insilmaril@432	9	#include "parser.h"
insilmaril@175	10	#include "editxlinkdialog.h"
insilmaril@175	11	#include "exports.h"
insilmaril@517	12	#include "exportxhtmldialog.h"
insilmaril@175	13	#include "extrainfodialog.h"
insilmaril@236	14	#include "file.h"
insilmaril@175	15	#include "linkablemapobj.h"
insilmaril@175	16	#include "mainwindow.h"
insilmaril@175	17	#include "misc.h"
insilmaril@175	18	#include "texteditor.h"
insilmaril@314	19	#include "warningdialog.h"
insilmaril@571	20	#include "xml-freemind.h"
insilmaril@571	21	#include "xml-vym.h"
insilmaril@0	22
insilmaril@0	23
insilmaril@0	24	extern TextEditor *textEditor;
insilmaril@0	25	extern int statusbarTime;
insilmaril@0	26	extern Main *mainWindow;
insilmaril@164	27	extern QString tmpVymDir;
insilmaril@166	28	extern QString clipboardDir;
insilmaril@491	29	extern QString clipboardFile;
insilmaril@166	30	extern bool clipboardEmpty;
insilmaril@473	31	extern bool debug;
insilmaril@0	32	extern FlagRowObj *standardFlagsDefault;
insilmaril@0	33
insilmaril@366	34	extern QMenu* branchContextMenu;
insilmaril@366	35	extern QMenu* branchAddContextMenu;
insilmaril@366	36	extern QMenu* branchRemoveContextMenu;
insilmaril@366	37	extern QMenu* branchLinksContextMenu;
insilmaril@366	38	extern QMenu* branchXLinksContextMenuEdit;
insilmaril@366	39	extern QMenu* branchXLinksContextMenuFollow;
insilmaril@366	40	extern QMenu* floatimageContextMenu;
insilmaril@366	41	extern QMenu* canvasContextMenu;
insilmaril@366	42
insilmaril@0	43
insilmaril@0	44	extern Settings settings;
insilmaril@366	45	extern ImageIO imageIO;
insilmaril@0	46
insilmaril@404	47	extern QString vymName;
insilmaril@404	48	extern QString vymVersion;
insilmaril@404	49
insilmaril@269	50	extern QString iconPath;
insilmaril@301	51	extern QDir vymBaseDir;
insilmaril@366	52	extern QDir lastImageDir;
insilmaril@421	53	extern QDir lastFileDir;
insilmaril@269	54
insilmaril@164	55	int MapEditor::mapNum=0; // make instance
insilmaril@0	56
insilmaril@0	57	///////////////////////////////////////////////////////////////////////
insilmaril@0	58	///////////////////////////////////////////////////////////////////////
insilmaril@408	59	MapEditor::MapEditor( QWidget* parent) :
insilmaril@473	60	QGraphicsView(parent)
insilmaril@0	61	{
insilmaril@0	62	//cout << "Constructor ME "<<this<<endl;
insilmaril@164	63	mapNum++;
insilmaril@0	64
insilmaril@119	65
insilmaril@408	66	mapScene= new QGraphicsScene(parent);
insilmaril@408	67	//mapScene= new QGraphicsScene(QRectF(0,0,width(),height()), parent);
insilmaril@408	68	mapScene->setBackgroundBrush (QBrush(Qt::white, Qt::SolidPattern));
insilmaril@408	69
insilmaril@645	70	model=new VymModel();
insilmaril@645	71	model->setScene (mapScene);
insilmaril@645	72	model->setMapEditor (this);
insilmaril@408	73
insilmaril@408	74	setScene (mapScene);
insilmaril@0	75
insilmaril@0	76	printer=NULL;
insilmaril@0	77
insilmaril@97	78	defLinkColor=QColor (0,0,255);
insilmaril@97	79	defXLinkColor=QColor (180,180,180);
insilmaril@473	80	linkcolorhint=LinkableMapObj::DefaultColor;
insilmaril@473	81	linkstyle=LinkableMapObj::PolyParabel;
insilmaril@0	82
insilmaril@366	83	// Create bitmap cursors, platform dependant
insilmaril@404	84	HandOpenCursor=QCursor (QPixmap(iconPath+"cursorhandopen.png"),1,1);
insilmaril@404	85	PickColorCursor=QCursor ( QPixmap(iconPath+"cursorcolorpicker.png"), 5,27 );
insilmaril@404	86	CopyCursor=QCursor ( QPixmap(iconPath+"cursorcopy.png"), 1,1 );
insilmaril@404	87	XLinkCursor=QCursor ( QPixmap(iconPath+"cursorxlink.png"), 1,7 );
insilmaril@398	88
insilmaril@398	89	setFocusPolicy (Qt::StrongFocus);
insilmaril@0	90
insilmaril@0	91	pickingColor=false;
insilmaril@91	92	drawingLink=false;
insilmaril@93	93	copyingObj=false;
insilmaril@0	94
insilmaril@0	95	editingBO=NULL;
insilmaril@0	96	movingObj=NULL;
insilmaril@0	97
insilmaril@645	98	xelection.setModel (model);
insilmaril@424	99	xelection.unselect();
insilmaril@366	100
insilmaril@102	101	defXLinkWidth=1;
insilmaril@102	102	defXLinkColor=QColor (230,230,230);
insilmaril@102	103
insilmaril@0	104	mapChanged=false;
insilmaril@0	105	mapDefault=true;
insilmaril@0	106	mapUnsaved=false;
insilmaril@0	107
insilmaril@0	108	zipped=true;
insilmaril@0	109	filePath="";
insilmaril@294	110	fileName=tr("unnamed");
insilmaril@0	111	mapName="";
insilmaril@0	112
insilmaril@398	113	stepsTotal=settings.readNumEntry("/mapeditor/stepsTotal",100);
insilmaril@381	114	undoSet.setEntry ("/history/stepsTotal",QString::number(stepsTotal));
insilmaril@491	115	mainWindow->updateHistory (undoSet);
insilmaril@163	116
insilmaril@0	117	// Initialize find routine
insilmaril@0	118	itFind=NULL;
insilmaril@0	119	EOFind=false;
insilmaril@0	120
insilmaril@0	121	printFrame=true;
insilmaril@0	122	printFooter=true;
insilmaril@0	123
insilmaril@139	124	blockReposition=false;
insilmaril@139	125	blockSaveState=false;
insilmaril@260	126
insilmaril@628	127	hidemode=HideNone;
insilmaril@260	128
insilmaril@377	129	// Create temporary files
insilmaril@377	130	makeTmpDirs();
insilmaril@0	131
insilmaril@502	132	curStep=0;
insilmaril@502	133	redosAvail=0;
insilmaril@502	134	undosAvail=0;
insilmaril@502	135
insilmaril@417	136	setAcceptDrops (true);
insilmaril@0	137
insilmaril@645	138	model->reposition();
insilmaril@381	139
insilmaril@473	140	// autosave
insilmaril@473	141	autosaveTimer=new QTimer (this);
insilmaril@473	142	connect(autosaveTimer, SIGNAL(timeout()), this, SLOT(autosave()));
insilmaril@531	143
insilmaril@676	144	fileChangedTimer=new QTimer (this);
insilmaril@676	145	fileChangedTimer->start(3000);
insilmaril@676	146	connect(fileChangedTimer, SIGNAL(timeout()), this, SLOT(fileChanged()));
insilmaril@676	147
insilmaril@531	148	// Network
insilmaril@531	149	netstate=Offline;
insilmaril@628	150
insilmaril@638	151	// Attributes //FIXME testing only...
insilmaril@638	152	QString k;
insilmaril@638	153	AttributeDef *ad;
insilmaril@628	154	attrTable= new AttributeTable();
insilmaril@638	155	k="A - StringList";
insilmaril@638	156	ad=attrTable->addKey (k,StringList);
insilmaril@638	157	if (ad)
insilmaril@638	158	{
insilmaril@638	159	QStringList sl;
insilmaril@638	160	sl <<"val 1"<<"val 2"<< "val 3";
insilmaril@638	161	ad->setValue (QVariant (sl));
insilmaril@638	162	}
insilmaril@638	163	//attrTable->addValue ("Key A","P 1");
insilmaril@638	164	//attrTable->addValue ("Key A","P 2");
insilmaril@638	165	//attrTable->addValue ("Key A","P 3");
insilmaril@638	166	//attrTable->addValue ("Key A","P 4");
insilmaril@638	167	k="B - FreeString";
insilmaril@638	168	ad=attrTable->addKey (k,FreeString);
insilmaril@638	169	if (ad)
insilmaril@638	170	{
insilmaril@638	171	//attrTable->addValue ("Key B","w1");
insilmaril@638	172	//attrTable->addValue ("Key B","w2");
insilmaril@638	173	}
insilmaril@638	174	k="C - UniqueString";
insilmaril@638	175	ad=attrTable->addKey (k,UniqueString);
insilmaril@638	176	if (ad)
insilmaril@638	177	{
insilmaril@638	178	//attrTable->addKey ("Key Prio");
insilmaril@638	179	//attrTable->addValue ("Key Prio","Prio 1");
insilmaril@638	180	//attrTable->addValue ("Key Prio","Prio 2");
insilmaril@638	181	}
insilmaril@0	182	}
insilmaril@0	183
insilmaril@0	184	MapEditor::~MapEditor()
insilmaril@0	185	{
insilmaril@0	186	//cout <<"Destructor MapEditor\n";
insilmaril@473	187	autosaveTimer->stop();
insilmaril@676	188	fileChangedTimer->stop();
insilmaril@625	189
insilmaril@625	190	// tmpMapDir is in tmpVymDir, so it gets removed automagically when vym closes
insilmaril@625	191
insilmaril@625	192	//removeDir(QDir(tmpMapDir));
insilmaril@645	193	delete (model);
insilmaril@0	194	}
insilmaril@0	195
insilmaril@645	196	VymModel* MapEditor::getModel()
insilmaril@0	197	{
insilmaril@645	198	return model;
insilmaril@0	199	}
insilmaril@0	200
insilmaril@408	201	QGraphicsScene * MapEditor::getScene()
insilmaril@0	202	{
insilmaril@408	203	return mapScene;
insilmaril@0	204	}
insilmaril@0	205
insilmaril@491	206	MapEditor::State MapEditor::getState()
insilmaril@491	207	{
insilmaril@491	208	return state;
insilmaril@491	209	}
insilmaril@491	210
insilmaril@491	211	void MapEditor::setStateEditHeading(bool s)
insilmaril@491	212	{
insilmaril@491	213	if (s)
insilmaril@491	214	{
insilmaril@491	215	if (state==Idle) state=EditHeading;
insilmaril@491	216	}
insilmaril@491	217	else
insilmaril@491	218	state=Idle;
insilmaril@491	219	}
insilmaril@491	220
insilmaril@139	221	bool MapEditor::isRepositionBlocked()
insilmaril@0	222	{
insilmaril@139	223	return blockReposition;
insilmaril@0	224	}
insilmaril@0	225
insilmaril@473	226	void MapEditor::setSaveStateBlocked(bool b)
insilmaril@473	227	{
insilmaril@473	228	blockSaveState=b;
insilmaril@473	229	}
insilmaril@473	230
insilmaril@491	231	bool MapEditor::isSelectBlocked()
insilmaril@491	232	{
insilmaril@491	233	if (state==EditHeading)
insilmaril@491	234	return true;
insilmaril@491	235	else
insilmaril@491	236	return false;
insilmaril@491	237	}
insilmaril@491	238
insilmaril@420	239	QString MapEditor::getName (const LinkableMapObj *lmo)
insilmaril@294	240	{
insilmaril@314	241	QString s;
insilmaril@314	242	if (!lmo) return QString("Error: NULL has no name!");
insilmaril@294	243
insilmaril@294	244	if ((typeid(*lmo) == typeid(BranchObj) \|\|
insilmaril@294	245	typeid(*lmo) == typeid(MapCenterObj)))
insilmaril@314	246	{
insilmaril@314	247
insilmaril@314	248	s=(((BranchObj*)lmo)->getHeading());
insilmaril@314	249	if (s=="") s="unnamed";
insilmaril@377	250	return QString("branch (%1)").arg(s);
insilmaril@314	251	}
insilmaril@294	252	if ((typeid(*lmo) == typeid(FloatImageObj) ))
insilmaril@377	253	return QString ("floatimage [%1]").arg(((FloatImageObj*)lmo)->getOriginalFilename());
insilmaril@294	254	return QString("Unknown type has no name!");
insilmaril@294	255	}
insilmaril@294	256
insilmaril@0	257	void MapEditor::makeTmpDirs()
insilmaril@0	258	{
insilmaril@0	259	// Create unique temporary directories
insilmaril@625	260	tmpMapDir = tmpVymDir+QString("/mapeditor-%1").arg(mapNum);
insilmaril@625	261	histPath = tmpMapDir+"/history";
insilmaril@164	262	QDir d;
insilmaril@377	263	d.mkdir (tmpMapDir);
insilmaril@0	264	}
insilmaril@0	265
insilmaril@408	266	QString MapEditor::saveToDir(const QString &tmpdir, const QString &prefix, bool writeflags, const QPointF &offset, LinkableMapObj *saveSel)
insilmaril@0	267	{
insilmaril@163	268	// tmpdir temporary directory to which data will be written
insilmaril@0	269	// prefix mapname, which will be appended to images etc.
insilmaril@0	270	// writeflags Only write flags for "real" save of map, not undo
insilmaril@408	271	// offset offset of bbox of whole map in scene.
insilmaril@0	272	// Needed for XML export
insilmaril@0	273
insilmaril@0	274	// Save Header
insilmaril@0	275	QString ls;
insilmaril@0	276	switch (linkstyle)
insilmaril@0	277	{
insilmaril@473	278	case LinkableMapObj::Line:
insilmaril@0	279	ls="StyleLine";
insilmaril@0	280	break;
insilmaril@473	281	case LinkableMapObj::Parabel:
insilmaril@0	282	ls="StyleParabel";
insilmaril@0	283	break;
insilmaril@473	284	case LinkableMapObj::PolyLine:
insilmaril@0	285	ls="StylePolyLine";
insilmaril@0	286	break;
insilmaril@0	287	default:
insilmaril@0	288	ls="StylePolyParabel";
insilmaril@0	289	break;
insilmaril@0	290	}
insilmaril@0	291
insilmaril@0	292	QString s="<?xml version=\"1.0\" encoding=\"utf-8\"?><!DOCTYPE vymmap>\n";
insilmaril@0	293	QString colhint="";
insilmaril@473	294	if (linkcolorhint==LinkableMapObj::HeadingColor)
insilmaril@0	295	colhint=attribut("linkColorHint","HeadingColor");
insilmaril@0	296
insilmaril@404	297	QString mapAttr=attribut("version",vymVersion);
insilmaril@645	298	if (!saveSel)
insilmaril@645	299	mapAttr+= attribut("author",model->getAuthor()) +
insilmaril@645	300	attribut("comment",model->getComment()) +
insilmaril@645	301	attribut("date",model->getDate()) +
insilmaril@408	302	attribut("backgroundColor", mapScene->backgroundBrush().color().name() ) +
insilmaril@442	303	attribut("selectionColor", xelection.getColor().name() ) +
insilmaril@0	304	attribut("linkStyle", ls ) +
insilmaril@97	305	attribut("linkColor", defLinkColor.name() ) +
insilmaril@102	306	attribut("defXLinkColor", defXLinkColor.name() ) +
insilmaril@102	307	attribut("defXLinkWidth", QString().setNum(defXLinkWidth,10) ) +
insilmaril@0	308	colhint;
insilmaril@0	309	s+=beginElement("vymmap",mapAttr);
insilmaril@0	310	incIndent();
insilmaril@0	311
insilmaril@0	312	// Find the used flags while traversing the tree
insilmaril@0	313	standardFlagsDefault->resetUsedCounter();
insilmaril@0	314
insilmaril@166	315	// Reset the counters before saving
insilmaril@406	316	// TODO constr. of FIO creates lots of objects, better do this in some other way...
insilmaril@408	317	FloatImageObj (mapScene).resetSaveCounter();
insilmaril@166	318
insilmaril@0	319	// Build xml recursivly
insilmaril@398	320	if (!saveSel \|\| typeid (*saveSel) == typeid (MapCenterObj))
insilmaril@366	321	// Save complete map, if saveSel not set
insilmaril@645	322	s+=model->saveToDir(tmpdir,prefix,writeflags,offset);
insilmaril@0	323	else
insilmaril@0	324	{
insilmaril@366	325	if ( typeid(*saveSel) == typeid(BranchObj) )
insilmaril@366	326	// Save Subtree
insilmaril@366	327	s+=((BranchObj*)(saveSel))->saveToDir(tmpdir,prefix,offset);
insilmaril@366	328	else if ( typeid(*saveSel) == typeid(FloatImageObj) )
insilmaril@366	329	// Save image
insilmaril@377	330	s+=((FloatImageObj*)(saveSel))->saveToDir(tmpdir,prefix);
insilmaril@0	331	}
insilmaril@0	332
insilmaril@0	333	// Save local settings
insilmaril@616	334	s+=settings.getDataXML (destPath);
insilmaril@0	335
insilmaril@0	336	// Save selection
insilmaril@424	337	if (!xelection.isEmpty() && !saveSel )
insilmaril@424	338	s+=valueElement("select",xelection.getSelectString());
insilmaril@0	339
insilmaril@0	340	decIndent();
insilmaril@0	341	s+=endElement("vymmap");
insilmaril@0	342
insilmaril@0	343	if (writeflags)
insilmaril@0	344	standardFlagsDefault->saveToDir (tmpdir+"/flags/","",writeflags);
insilmaril@0	345	return s;
insilmaril@0	346	}
insilmaril@0	347
insilmaril@505	348	QString MapEditor::getHistoryDir()
insilmaril@505	349	{
insilmaril@625	350	QString histName(QString("history-%1").arg(curStep));
insilmaril@625	351	return (tmpMapDir+"/"+histName);
insilmaril@505	352	}
insilmaril@505	353
insilmaril@486	354	void MapEditor::saveState(const SaveMode &savemode, const QString &undoSelection, const QString &undoCom, const QString &redoSelection, const QString &redoCom, const QString &comment, LinkableMapObj *saveSel)
insilmaril@486	355	{
insilmaril@528	356	sendData(redoCom); //FIXME testing
insilmaril@528	357
insilmaril@486	358	// Main saveState
insilmaril@486	359
insilmaril@528	360
insilmaril@486	361	if (blockSaveState) return;
insilmaril@486	362
insilmaril@658	363	if (debug) cout << "ME::saveState() for "<<qPrintable (mapName)<<endl;
insilmaril@486	364
insilmaril@486	365	// Find out current undo directory
insilmaril@486	366	if (undosAvail<stepsTotal) undosAvail++;
insilmaril@486	367	curStep++;
insilmaril@486	368	if (curStep>stepsTotal) curStep=1;
insilmaril@486	369
insilmaril@486	370	QString backupXML="";
insilmaril@505	371	QString histDir=getHistoryDir();
insilmaril@625	372	QString bakMapPath=histDir+"/map.xml";
insilmaril@505	373
insilmaril@505	374	// Create histDir if not available
insilmaril@505	375	QDir d(histDir);
insilmaril@486	376	if (!d.exists())
insilmaril@505	377	makeSubDirs (histDir);
insilmaril@486	378
insilmaril@486	379	// Save depending on how much needs to be saved
insilmaril@486	380	if (saveSel)
insilmaril@505	381	backupXML=saveToDir (histDir,mapName+"-",false, QPointF (),saveSel);
insilmaril@486	382
insilmaril@486	383	QString undoCommand="";
insilmaril@486	384	if (savemode==UndoCommand)
insilmaril@486	385	{
insilmaril@486	386	undoCommand=undoCom;
insilmaril@486	387	}
insilmaril@486	388	else if (savemode==PartOfMap )
insilmaril@486	389	{
insilmaril@486	390	undoCommand=undoCom;
insilmaril@486	391	undoCommand.replace ("PATH",bakMapPath);
insilmaril@486	392	}
insilmaril@486	393
insilmaril@486	394	if (!backupXML.isEmpty())
insilmaril@486	395	// Write XML Data to disk
insilmaril@625	396	saveStringToDisk (bakMapPath,backupXML);
insilmaril@486	397
insilmaril@486	398	// We would have to save all actions in a tree, to keep track of
insilmaril@486	399	// possible redos after a action. Possible, but we are too lazy: forget about redos.
insilmaril@486	400	redosAvail=0;
insilmaril@486	401
insilmaril@486	402	// Write the current state to disk
insilmaril@486	403	undoSet.setEntry ("/history/undosAvail",QString::number(undosAvail));
insilmaril@486	404	undoSet.setEntry ("/history/redosAvail",QString::number(redosAvail));
insilmaril@486	405	undoSet.setEntry ("/history/curStep",QString::number(curStep));
insilmaril@486	406	undoSet.setEntry (QString("/history/step-%1/undoCommand").arg(curStep),undoCommand);
insilmaril@486	407	undoSet.setEntry (QString("/history/step-%1/undoSelection").arg(curStep),undoSelection);
insilmaril@486	408	undoSet.setEntry (QString("/history/step-%1/redoCommand").arg(curStep),redoCom);
insilmaril@486	409	undoSet.setEntry (QString("/history/step-%1/redoSelection").arg(curStep),redoSelection);
insilmaril@486	410	undoSet.setEntry (QString("/history/step-%1/comment").arg(curStep),comment);
insilmaril@486	411	undoSet.setEntry (QString("/history/version"),vymVersion);
insilmaril@486	412	undoSet.writeSettings(histPath);
insilmaril@486	413
insilmaril@486	414	if (debug)
insilmaril@486	415	{
insilmaril@486	416	// TODO remove after testing
insilmaril@486	417	//cout << " into="<< histPath.toStdString()<<endl;
insilmaril@486	418	cout << " stepsTotal="<<stepsTotal<<
insilmaril@486	419	", undosAvail="<<undosAvail<<
insilmaril@486	420	", redosAvail="<<redosAvail<<
insilmaril@486	421	", curStep="<<curStep<<endl;
insilmaril@486	422	cout << " ---------------------------"<<endl;
insilmaril@486	423	cout << " comment="<<comment.toStdString()<<endl;
insilmaril@486	424	cout << " undoCom="<<undoCommand.toStdString()<<endl;
insilmaril@486	425	cout << " undoSel="<<undoSelection.toStdString()<<endl;
insilmaril@486	426	cout << " redoCom="<<redoCom.toStdString()<<endl;
insilmaril@486	427	cout << " redoSel="<<redoSelection.toStdString()<<endl;
insilmaril@684	428	if (saveSel) cout << " saveSel="<<qPrintable (model->getSelectString(saveSel))<<endl;
insilmaril@486	429	cout << " ---------------------------"<<endl;
insilmaril@486	430	}
insilmaril@486	431
insilmaril@486	432	mainWindow->updateHistory (undoSet);
insilmaril@486	433	setChanged();
insilmaril@486	434	updateActions();
insilmaril@486	435	}
insilmaril@486	436
insilmaril@486	437
insilmaril@395	438	void MapEditor::saveStateChangingPart(LinkableMapObj undoSel, LinkableMapObj redoSel, const QString &rc, const QString &comment)
insilmaril@0	439	{
insilmaril@366	440	// save the selected part of the map, Undo will replace part of map
insilmaril@366	441	QString undoSelection="";
insilmaril@395	442	if (undoSel)
insilmaril@684	443	undoSelection=model->getSelectString(undoSel);
insilmaril@395	444	else
insilmaril@395	445	qWarning ("MapEditor::saveStateChangingPart no undoSel given!");
insilmaril@395	446	QString redoSelection="";
insilmaril@395	447	if (redoSel)
insilmaril@684	448	redoSelection=model->getSelectString(undoSel);
insilmaril@395	449	else
insilmaril@395	450	qWarning ("MapEditor::saveStateChangingPart no redoSel given!");
insilmaril@395	451
insilmaril@366	452
insilmaril@366	453	saveState (PartOfMap,
insilmaril@398	454	undoSelection, "addMapReplace (\"PATH\")",
insilmaril@395	455	redoSelection, rc,
insilmaril@366	456	comment,
insilmaril@366	457	undoSel);
insilmaril@105	458	}
insilmaril@105	459
insilmaril@393	460	void MapEditor::saveStateRemovingPart(LinkableMapObj *redoSel, const QString &comment)
insilmaril@393	461	{
insilmaril@394	462	if (!redoSel)
insilmaril@393	463	{
insilmaril@394	464	qWarning ("MapEditor::saveStateRemovingPart no redoSel given!");
insilmaril@393	465	return;
insilmaril@393	466	}
insilmaril@684	467	QString undoSelection=model->getSelectString (redoSel->getParObj());
insilmaril@684	468	QString redoSelection=model->getSelectString(redoSel);
insilmaril@398	469	if (typeid(*redoSel) == typeid(BranchObj) )
insilmaril@394	470	{
insilmaril@394	471	// save the selected branch of the map, Undo will insert part of map
insilmaril@394	472	saveState (PartOfMap,
insilmaril@394	473	undoSelection, QString("addMapInsert (\"PATH\",%1)").arg(((BranchObj*)redoSel)->getNum()),
insilmaril@394	474	redoSelection, "delete ()",
insilmaril@394	475	comment,
insilmaril@394	476	redoSel);
insilmaril@394	477	}
insilmaril@393	478	}
insilmaril@393	479
insilmaril@106	480
insilmaril@366	481	void MapEditor::saveState(LinkableMapObj undoSel, const QString &uc, LinkableMapObj redoSel, const QString &rc, const QString &comment)
insilmaril@366	482	{
insilmaril@366	483	// "Normal" savestate: save commands, selections and comment
insilmaril@366	484	// so just save commands for undo and redo
insilmaril@366	485	// and use current selection
insilmaril@366	486
insilmaril@366	487	QString redoSelection="";
insilmaril@684	488	if (redoSel) redoSelection=model->getSelectString(redoSel);
insilmaril@366	489	QString undoSelection="";
insilmaril@684	490	if (undoSel) undoSelection=model->getSelectString(undoSel);
insilmaril@366	491
insilmaril@366	492	saveState (UndoCommand,
insilmaril@366	493	undoSelection, uc,
insilmaril@366	494	redoSelection, rc,
insilmaril@366	495	comment,
insilmaril@366	496	NULL);
insilmaril@366	497	}
insilmaril@366	498
insilmaril@366	499	void MapEditor::saveState(const QString &undoSel, const QString &uc, const QString &redoSel, const QString &rc, const QString &comment)
insilmaril@366	500	{
insilmaril@366	501	// "Normal" savestate: save commands, selections and comment
insilmaril@366	502	// so just save commands for undo and redo
insilmaril@366	503	// and use current selection
insilmaril@366	504	saveState (UndoCommand,
insilmaril@366	505	undoSel, uc,
insilmaril@366	506	redoSel, rc,
insilmaril@366	507	comment,
insilmaril@366	508	NULL);
insilmaril@366	509	}
insilmaril@366	510
insilmaril@645	511	void MapEditor::saveState(const QString &uc, const QString &rc, const QString &comment)
insilmaril@645	512	{
insilmaril@645	513	// "Normal" savestate applied to model (no selection needed):
insilmaril@645	514	// save commands and comment
insilmaril@645	515	saveState (UndoCommand,
insilmaril@645	516	NULL, uc,
insilmaril@645	517	NULL, rc,
insilmaril@645	518	comment,
insilmaril@645	519	NULL);
insilmaril@645	520	}
insilmaril@645	521
insilmaril@366	522
insilmaril@129	523	void MapEditor::parseAtom(const QString &atom)
insilmaril@106	524	{
insilmaril@424	525	BranchObj *selb=xelection.getBranch();
insilmaril@163	526	QString s,t;
insilmaril@537	527	double x,y;
insilmaril@537	528	int n;
insilmaril@395	529	bool b,ok;
insilmaril@129	530
insilmaril@129	531	// Split string s into command and parameters
insilmaril@432	532	parser.parseAtom (atom);
insilmaril@447	533	QString com=parser.getCommand();
insilmaril@129	534
insilmaril@106	535	// External commands
insilmaril@514	536	/////////////////////////////////////////////////////////////////////
insilmaril@393	537	if (com=="addBranch")
insilmaril@366	538	{
insilmaril@424	539	if (xelection.isEmpty())
insilmaril@394	540	{
insilmaril@432	541	parser.setError (Aborted,"Nothing selected");
insilmaril@424	542	} else if (! selb )
insilmaril@394	543	{
insilmaril@432	544	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@394	545	} else
insilmaril@366	546	{
insilmaril@394	547	QList <int> pl;
insilmaril@394	548	pl << 0 <<1;
insilmaril@514	549	if (parser.checkParCount(pl))
insilmaril@394	550	{
insilmaril@514	551	if (parser.parCount()==0)
insilmaril@537	552	addNewBranch (0);
insilmaril@394	553	else
insilmaril@394	554	{
insilmaril@537	555	n=parser.parInt (ok,0);
insilmaril@537	556	if (ok ) addNewBranch (n);
insilmaril@394	557	}
insilmaril@394	558	}
insilmaril@394	559	}
insilmaril@514	560	/////////////////////////////////////////////////////////////////////
insilmaril@394	561	} else if (com=="addBranchBefore")
insilmaril@394	562	{
insilmaril@424	563	if (xelection.isEmpty())
insilmaril@394	564	{
insilmaril@432	565	parser.setError (Aborted,"Nothing selected");
insilmaril@424	566	} else if (! selb )
insilmaril@394	567	{
insilmaril@432	568	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@394	569	} else
insilmaril@394	570	{
insilmaril@514	571	if (parser.parCount()==0)
insilmaril@394	572	{
insilmaril@394	573	addNewBranchBefore ();
insilmaril@394	574	}
insilmaril@394	575	}
insilmaril@514	576	/////////////////////////////////////////////////////////////////////
insilmaril@684	577	} else if (com==QString("addMapCenter"))
insilmaril@684	578	{
insilmaril@684	579	if (parser.checkParCount(2))
insilmaril@684	580	{
insilmaril@684	581	x=parser.parDouble (ok,0);
insilmaril@684	582	if (ok)
insilmaril@684	583	{
insilmaril@684	584	y=parser.parDouble (ok,1);
insilmaril@684	585	if (ok) model->addMapCenter (QPointF(x,y));
insilmaril@684	586	}
insilmaril@684	587	}
insilmaril@684	588	/////////////////////////////////////////////////////////////////////
insilmaril@393	589	} else if (com==QString("addMapReplace"))
insilmaril@393	590	{
insilmaril@424	591	if (xelection.isEmpty())
insilmaril@394	592	{
insilmaril@432	593	parser.setError (Aborted,"Nothing selected");
insilmaril@424	594	} else if (! selb )
insilmaril@394	595	{
insilmaril@432	596	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	597	} else if (parser.checkParCount(1))
insilmaril@393	598	{
insilmaril@432	599	//s=parser.parString (ok,0); // selection
insilmaril@432	600	t=parser.parString (ok,0); // path to map
insilmaril@625	601	if (QDir::isRelativePath(t)) t=(tmpMapDir + "/"+t);
insilmaril@684	602	addMapReplaceInt(model->getSelectString(selb),t);
insilmaril@393	603	}
insilmaril@514	604	/////////////////////////////////////////////////////////////////////
insilmaril@434	605	} else if (com==QString("addMapInsert"))
insilmaril@393	606	{
insilmaril@424	607	if (xelection.isEmpty())
insilmaril@393	608	{
insilmaril@432	609	parser.setError (Aborted,"Nothing selected");
insilmaril@424	610	} else if (! selb )
insilmaril@394	611	{
insilmaril@432	612	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@394	613	} else
insilmaril@394	614	{
insilmaril@514	615	if (parser.checkParCount(2))
insilmaril@394	616	{
insilmaril@432	617	t=parser.parString (ok,0); // path to map
insilmaril@537	618	n=parser.parInt(ok,1); // position
insilmaril@625	619	if (QDir::isRelativePath(t)) t=(tmpMapDir + "/"+t);
insilmaril@537	620	addMapInsertInt(t,n);
insilmaril@394	621	}
insilmaril@393	622	}
insilmaril@514	623	/////////////////////////////////////////////////////////////////////
insilmaril@447	624	} else if (com=="clearFlags")
insilmaril@447	625	{
insilmaril@447	626	if (xelection.isEmpty() )
insilmaril@447	627	{
insilmaril@447	628	parser.setError (Aborted,"Nothing selected");
insilmaril@447	629	} else if (! selb )
insilmaril@447	630	{
insilmaril@447	631	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	632	} else if (parser.checkParCount(0))
insilmaril@447	633	{
insilmaril@447	634	selb->clearStandardFlags();
insilmaril@447	635	selb->updateFlagsToolbar();
insilmaril@447	636	}
insilmaril@514	637	/////////////////////////////////////////////////////////////////////
insilmaril@395	638	} else if (com=="colorBranch")
insilmaril@395	639	{
insilmaril@424	640	if (xelection.isEmpty())
insilmaril@395	641	{
insilmaril@432	642	parser.setError (Aborted,"Nothing selected");
insilmaril@424	643	} else if (! selb )
insilmaril@395	644	{
insilmaril@432	645	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	646	} else if (parser.checkParCount(1))
insilmaril@395	647	{
insilmaril@432	648	QColor c=parser.parColor (ok,0);
insilmaril@395	649	if (ok) colorBranch (c);
insilmaril@395	650	}
insilmaril@514	651	/////////////////////////////////////////////////////////////////////
insilmaril@417	652	} else if (com=="colorSubtree")
insilmaril@417	653	{
insilmaril@424	654	if (xelection.isEmpty())
insilmaril@417	655	{
insilmaril@432	656	parser.setError (Aborted,"Nothing selected");
insilmaril@424	657	} else if (! selb )
insilmaril@417	658	{
insilmaril@432	659	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	660	} else if (parser.checkParCount(1))
insilmaril@417	661	{
insilmaril@432	662	QColor c=parser.parColor (ok,0);
insilmaril@417	663	if (ok) colorSubtree (c);
insilmaril@417	664	}
insilmaril@514	665	/////////////////////////////////////////////////////////////////////
insilmaril@502	666	} else if (com=="copy")
insilmaril@502	667	{
insilmaril@502	668	if (xelection.isEmpty())
insilmaril@502	669	{
insilmaril@502	670	parser.setError (Aborted,"Nothing selected");
insilmaril@502	671	} else if (! selb )
insilmaril@502	672	{
insilmaril@502	673	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	674	} else if (parser.checkParCount(0))
insilmaril@502	675	{
insilmaril@502	676	//FIXME missing action for copy
insilmaril@502	677	}
insilmaril@514	678	/////////////////////////////////////////////////////////////////////
insilmaril@395	679	} else if (com=="cut")
insilmaril@395	680	{
insilmaril@424	681	if (xelection.isEmpty())
insilmaril@395	682	{
insilmaril@432	683	parser.setError (Aborted,"Nothing selected");
insilmaril@491	684	} else if ( xelection.type()!=Selection::Branch &&
insilmaril@491	685	xelection.type()!=Selection::MapCenter &&
insilmaril@491	686	xelection.type()!=Selection::FloatImage )
insilmaril@395	687	{
insilmaril@432	688	parser.setError (Aborted,"Type of selection is not a branch or floatimage");
insilmaril@514	689	} else if (parser.checkParCount(0))
insilmaril@395	690	{
insilmaril@395	691	cut();
insilmaril@395	692	}
insilmaril@514	693	/////////////////////////////////////////////////////////////////////
insilmaril@393	694	} else if (com=="delete")
insilmaril@393	695	{
insilmaril@424	696	if (xelection.isEmpty())
insilmaril@394	697	{
insilmaril@432	698	parser.setError (Aborted,"Nothing selected");
insilmaril@684	699	}
insilmaril@684	700	/*else if (xelection.type() != Selection::Branch && xelection.type() != Selection::FloatImage )
insilmaril@424	701	{
insilmaril@434	702	parser.setError (Aborted,"Type of selection is wrong.");
insilmaril@684	703	}
insilmaril@684	704	*/
insilmaril@684	705	else if (parser.checkParCount(0))
insilmaril@393	706	{
insilmaril@393	707	deleteSelection();
insilmaril@393	708	}
insilmaril@514	709	/////////////////////////////////////////////////////////////////////
insilmaril@394	710	} else if (com=="deleteKeepChilds")
insilmaril@394	711	{
insilmaril@424	712	if (xelection.isEmpty())
insilmaril@394	713	{
insilmaril@432	714	parser.setError (Aborted,"Nothing selected");
insilmaril@424	715	} else if (! selb )
insilmaril@424	716	{
insilmaril@432	717	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	718	} else if (parser.checkParCount(0))
insilmaril@394	719	{
insilmaril@395	720	deleteKeepChilds();
insilmaril@395	721	}
insilmaril@514	722	/////////////////////////////////////////////////////////////////////
insilmaril@395	723	} else if (com=="deleteChilds")
insilmaril@395	724	{
insilmaril@424	725	if (xelection.isEmpty())
insilmaril@395	726	{
insilmaril@432	727	parser.setError (Aborted,"Nothing selected");
insilmaril@424	728	} else if (! selb)
insilmaril@424	729	{
insilmaril@432	730	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	731	} else if (parser.checkParCount(0))
insilmaril@395	732	{
insilmaril@395	733	deleteChilds();
insilmaril@394	734	}
insilmaril@514	735	/////////////////////////////////////////////////////////////////////
insilmaril@517	736	} else if (com=="exportASCII")
insilmaril@514	737	{
insilmaril@517	738	QString fname="";
insilmaril@517	739	ok=true;
insilmaril@613	740	if (parser.parCount()>=1)
insilmaril@517	741	// Hey, we even have a filename
insilmaril@613	742	fname=parser.parString(ok,0);
insilmaril@517	743	if (!ok)
insilmaril@514	744	{
insilmaril@517	745	parser.setError (Aborted,"Could not read filename");
insilmaril@514	746	} else
insilmaril@514	747	{
insilmaril@517	748	exportASCII (fname,false);
insilmaril@517	749	}
insilmaril@517	750	/////////////////////////////////////////////////////////////////////
insilmaril@517	751	} else if (com=="exportImage")
insilmaril@517	752	{
insilmaril@517	753	QString fname="";
insilmaril@517	754	ok=true;
insilmaril@517	755	if (parser.parCount()>=2)
insilmaril@517	756	// Hey, we even have a filename
insilmaril@613	757	fname=parser.parString(ok,0);
insilmaril@517	758	if (!ok)
insilmaril@517	759	{
insilmaril@517	760	parser.setError (Aborted,"Could not read filename");
insilmaril@517	761	} else
insilmaril@517	762	{
insilmaril@517	763	QString format="PNG";
insilmaril@613	764	if (parser.parCount()>=2)
insilmaril@514	765	{
insilmaril@613	766	format=parser.parString(ok,1);
insilmaril@514	767	}
insilmaril@517	768	exportImage (fname,false,format);
insilmaril@517	769	}
insilmaril@517	770	/////////////////////////////////////////////////////////////////////
insilmaril@517	771	} else if (com=="exportXHTML")
insilmaril@517	772	{
insilmaril@517	773	QString fname="";
insilmaril@517	774	ok=true;
insilmaril@517	775	if (parser.parCount()>=2)
insilmaril@517	776	// Hey, we even have a filename
insilmaril@517	777	fname=parser.parString(ok,1);
insilmaril@517	778	if (!ok)
insilmaril@517	779	{
insilmaril@517	780	parser.setError (Aborted,"Could not read filename");
insilmaril@517	781	} else
insilmaril@517	782	{
insilmaril@520	783	exportXHTML (fname,false);
insilmaril@517	784	}
insilmaril@514	785	/////////////////////////////////////////////////////////////////////
insilmaril@526	786	} else if (com=="exportXML")
insilmaril@526	787	{
insilmaril@526	788	QString fname="";
insilmaril@526	789	ok=true;
insilmaril@526	790	if (parser.parCount()>=2)
insilmaril@526	791	// Hey, we even have a filename
insilmaril@526	792	fname=parser.parString(ok,1);
insilmaril@526	793	if (!ok)
insilmaril@526	794	{
insilmaril@526	795	parser.setError (Aborted,"Could not read filename");
insilmaril@526	796	} else
insilmaril@526	797	{
insilmaril@526	798	exportXML (fname,false);
insilmaril@526	799	}
insilmaril@526	800	/////////////////////////////////////////////////////////////////////
insilmaril@491	801	} else if (com=="importDir")
insilmaril@491	802	{
insilmaril@491	803	if (xelection.isEmpty())
insilmaril@491	804	{
insilmaril@491	805	parser.setError (Aborted,"Nothing selected");
insilmaril@491	806	} else if (! selb )
insilmaril@491	807	{
insilmaril@491	808	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	809	} else if (parser.checkParCount(1))
insilmaril@491	810	{
insilmaril@491	811	s=parser.parString(ok,0);
insilmaril@491	812	if (ok) importDirInt(s);
insilmaril@491	813	}
insilmaril@514	814	/////////////////////////////////////////////////////////////////////
insilmaril@420	815	} else if (com=="linkTo")
insilmaril@420	816	{
insilmaril@424	817	if (xelection.isEmpty())
insilmaril@420	818	{
insilmaril@432	819	parser.setError (Aborted,"Nothing selected");
insilmaril@424	820	} else if ( selb)
insilmaril@420	821	{
insilmaril@514	822	if (parser.checkParCount(4))
insilmaril@421	823	{
insilmaril@421	824	// 0 selectstring of parent
insilmaril@421	825	// 1 num in parent (for branches)
insilmaril@421	826	// 2,3 x,y of mainbranch or mapcenter
insilmaril@432	827	s=parser.parString(ok,0);
insilmaril@645	828	LinkableMapObj *dst=model->findObjBySelect (s);
insilmaril@421	829	if (dst)
insilmaril@421	830	{
insilmaril@421	831	if (typeid(*dst) == typeid(BranchObj) )
insilmaril@421	832	{
insilmaril@421	833	// Get number in parent
insilmaril@537	834	n=parser.parInt (ok,1);
insilmaril@421	835	if (ok)
insilmaril@534	836	{
insilmaril@537	837	selb->linkTo ((BranchObj*)(dst),n);
insilmaril@534	838	xelection.update();
insilmaril@534	839	}
insilmaril@421	840	} else if (typeid(*dst) == typeid(MapCenterObj) )
insilmaril@421	841	{
insilmaril@424	842	selb->linkTo ((BranchObj*)(dst),-1);
insilmaril@421	843	// Get coordinates of mainbranch
insilmaril@537	844	x=parser.parDouble(ok,2);
insilmaril@421	845	if (ok)
insilmaril@421	846	{
insilmaril@537	847	y=parser.parDouble(ok,3);
insilmaril@534	848	if (ok)
insilmaril@534	849	{
insilmaril@534	850	selb->move (x,y);
insilmaril@534	851	xelection.update();
insilmaril@534	852	}
insilmaril@421	853	}
insilmaril@421	854	}
insilmaril@421	855	}
insilmaril@421	856	}
insilmaril@491	857	} else if ( xelection.type() == Selection::FloatImage)
insilmaril@421	858	{
insilmaril@514	859	if (parser.checkParCount(1))
insilmaril@421	860	{
insilmaril@421	861	// 0 selectstring of parent
insilmaril@432	862	s=parser.parString(ok,0);
insilmaril@645	863	LinkableMapObj *dst=model->findObjBySelect (s);
insilmaril@421	864	if (dst)
insilmaril@421	865	{
insilmaril@421	866	if (typeid(*dst) == typeid(BranchObj) \|\|
insilmaril@421	867	typeid(*dst) == typeid(MapCenterObj))
insilmaril@684	868	linkTo (model->getSelectString(dst));
insilmaril@421	869	} else
insilmaril@432	870	parser.setError (Aborted,"Destination is not a branch");
insilmaril@421	871	}
insilmaril@421	872	} else
insilmaril@432	873	parser.setError (Aborted,"Type of selection is not a floatimage or branch");
insilmaril@514	874	/////////////////////////////////////////////////////////////////////
insilmaril@432	875	} else if (com=="loadImage")
insilmaril@432	876	{
insilmaril@432	877	if (xelection.isEmpty())
insilmaril@432	878	{
insilmaril@432	879	parser.setError (Aborted,"Nothing selected");
insilmaril@432	880	} else if (! selb )
insilmaril@432	881	{
insilmaril@432	882	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	883	} else if (parser.checkParCount(1))
insilmaril@432	884	{
insilmaril@432	885	s=parser.parString(ok,0);
insilmaril@432	886	if (ok) loadFloatImageInt (s);
insilmaril@432	887	}
insilmaril@514	888	/////////////////////////////////////////////////////////////////////
insilmaril@393	889	} else if (com=="moveBranchUp")
insilmaril@393	890	{
insilmaril@424	891	if (xelection.isEmpty() )
insilmaril@394	892	{
insilmaril@432	893	parser.setError (Aborted,"Nothing selected");
insilmaril@424	894	} else if (! selb )
insilmaril@394	895	{
insilmaril@432	896	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	897	} else if (parser.checkParCount(0))
insilmaril@394	898	{
insilmaril@394	899	moveBranchUp();
insilmaril@394	900	}
insilmaril@514	901	/////////////////////////////////////////////////////////////////////
insilmaril@394	902	} else if (com=="moveBranchDown")
insilmaril@394	903	{
insilmaril@424	904	if (xelection.isEmpty() )
insilmaril@394	905	{
insilmaril@432	906	parser.setError (Aborted,"Nothing selected");
insilmaril@424	907	} else if (! selb )
insilmaril@394	908	{
insilmaril@432	909	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	910	} else if (parser.checkParCount(0))
insilmaril@394	911	{
insilmaril@394	912	moveBranchDown();
insilmaril@394	913	}
insilmaril@514	914	/////////////////////////////////////////////////////////////////////
insilmaril@394	915	} else if (com=="move")
insilmaril@394	916	{
insilmaril@424	917	if (xelection.isEmpty() )
insilmaril@394	918	{
insilmaril@432	919	parser.setError (Aborted,"Nothing selected");
insilmaril@491	920	} else if ( xelection.type()!=Selection::Branch &&
insilmaril@491	921	xelection.type()!=Selection::MapCenter &&
insilmaril@491	922	xelection.type()!=Selection::FloatImage )
insilmaril@394	923	{
insilmaril@432	924	parser.setError (Aborted,"Type of selection is not a branch or floatimage");
insilmaril@514	925	} else if (parser.checkParCount(2))
insilmaril@393	926	{
insilmaril@537	927	x=parser.parDouble (ok,0);
insilmaril@393	928	if (ok)
insilmaril@393	929	{
insilmaril@537	930	y=parser.parDouble (ok,1);
insilmaril@393	931	if (ok) move (x,y);
insilmaril@393	932	}
insilmaril@393	933	}
insilmaril@514	934	/////////////////////////////////////////////////////////////////////
insilmaril@395	935	} else if (com=="moveRel")
insilmaril@393	936	{
insilmaril@424	937	if (xelection.isEmpty() )
insilmaril@394	938	{
insilmaril@432	939	parser.setError (Aborted,"Nothing selected");
insilmaril@691	940	} else if ( xelection.type()!=Selection::Branch &&
insilmaril@691	941	xelection.type()!=Selection::MapCenter &&
insilmaril@691	942	xelection.type()!=Selection::FloatImage )
insilmaril@394	943	{
insilmaril@432	944	parser.setError (Aborted,"Type of selection is not a branch or floatimage");
insilmaril@514	945	} else if (parser.checkParCount(2))
insilmaril@393	946	{
insilmaril@537	947	x=parser.parDouble (ok,0);
insilmaril@393	948	if (ok)
insilmaril@393	949	{
insilmaril@537	950	y=parser.parDouble (ok,1);
insilmaril@393	951	if (ok) moveRel (x,y);
insilmaril@393	952	}
insilmaril@393	953	}
insilmaril@514	954	/////////////////////////////////////////////////////////////////////
insilmaril@502	955	} else if (com=="nop")
insilmaril@502	956	{
insilmaril@514	957	/////////////////////////////////////////////////////////////////////
insilmaril@395	958	} else if (com=="paste")
insilmaril@395	959	{
insilmaril@424	960	if (xelection.isEmpty() )
insilmaril@395	961	{
insilmaril@432	962	parser.setError (Aborted,"Nothing selected");
insilmaril@424	963	} else if (! selb )
insilmaril@395	964	{
insilmaril@432	965	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	966	} else if (parser.checkParCount(1))
insilmaril@395	967	{
insilmaril@537	968	n=parser.parInt (ok,0);
insilmaril@537	969	if (ok) pasteNoSave(n);
insilmaril@502	970	}
insilmaril@502	971	/////////////////////////////////////////////////////////////////////
insilmaril@502	972	} else if (com=="qa")
insilmaril@502	973	{
insilmaril@502	974	if (xelection.isEmpty() )
insilmaril@502	975	{
insilmaril@502	976	parser.setError (Aborted,"Nothing selected");
insilmaril@502	977	} else if (! selb )
insilmaril@502	978	{
insilmaril@502	979	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	980	} else if (parser.checkParCount(4))
insilmaril@502	981	{
insilmaril@502	982	QString c,u;
insilmaril@502	983	c=parser.parString (ok,0);
insilmaril@502	984	if (!ok)
insilmaril@502	985	{
insilmaril@502	986	parser.setError (Aborted,"No comment given");
insilmaril@502	987	} else
insilmaril@502	988	{
insilmaril@502	989	s=parser.parString (ok,1);
insilmaril@502	990	if (!ok)
insilmaril@502	991	{
insilmaril@502	992	parser.setError (Aborted,"First parameter is not a string");
insilmaril@502	993	} else
insilmaril@502	994	{
insilmaril@502	995	t=parser.parString (ok,2);
insilmaril@502	996	if (!ok)
insilmaril@502	997	{
insilmaril@502	998	parser.setError (Aborted,"Condition is not a string");
insilmaril@502	999	} else
insilmaril@502	1000	{
insilmaril@502	1001	u=parser.parString (ok,3);
insilmaril@502	1002	if (!ok)
insilmaril@502	1003	{
insilmaril@502	1004	parser.setError (Aborted,"Third parameter is not a string");
insilmaril@502	1005	} else
insilmaril@502	1006	{
insilmaril@502	1007	if (s!="heading")
insilmaril@502	1008	{
insilmaril@502	1009	parser.setError (Aborted,"Unknown type: "+s);
insilmaril@502	1010	} else
insilmaril@502	1011	{
insilmaril@502	1012	if (! (t=="eq") )
insilmaril@502	1013	{
insilmaril@502	1014	parser.setError (Aborted,"Unknown operator: "+t);
insilmaril@502	1015	} else
insilmaril@502	1016	{
insilmaril@502	1017	if (! selb )
insilmaril@502	1018	{
insilmaril@502	1019	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@502	1020	} else
insilmaril@502	1021	{
insilmaril@502	1022	if (selb->getHeading() == u)
insilmaril@502	1023	{
insilmaril@658	1024	cout << "PASSED: " << qPrintable (c) << endl;
insilmaril@502	1025	} else
insilmaril@502	1026	{
insilmaril@658	1027	cout << "FAILED: " << qPrintable (c) << endl;
insilmaril@502	1028	}
insilmaril@502	1029	}
insilmaril@502	1030	}
insilmaril@502	1031	}
insilmaril@502	1032	}
insilmaril@502	1033	}
insilmaril@502	1034	}
insilmaril@502	1035	}
insilmaril@395	1036	}
insilmaril@514	1037	/////////////////////////////////////////////////////////////////////
insilmaril@434	1038	} else if (com=="saveImage")
insilmaril@434	1039	{
insilmaril@434	1040	FloatImageObj *fio=xelection.getFloatImage();
insilmaril@434	1041	if (!fio)
insilmaril@434	1042	{
insilmaril@434	1043	parser.setError (Aborted,"Type of selection is not an image");
insilmaril@514	1044	} else if (parser.checkParCount(2))
insilmaril@434	1045	{
insilmaril@434	1046	s=parser.parString(ok,0);
insilmaril@434	1047	if (ok)
insilmaril@434	1048	{
insilmaril@434	1049	t=parser.parString(ok,1);
insilmaril@434	1050	if (ok) saveFloatImageInt (fio,t,s);
insilmaril@434	1051	}
insilmaril@434	1052	}
insilmaril@514	1053	/////////////////////////////////////////////////////////////////////
insilmaril@427	1054	} else if (com=="scroll")
insilmaril@427	1055	{
insilmaril@427	1056	if (xelection.isEmpty() )
insilmaril@427	1057	{
insilmaril@432	1058	parser.setError (Aborted,"Nothing selected");
insilmaril@427	1059	} else if (! selb )
insilmaril@427	1060	{
insilmaril@432	1061	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1062	} else if (parser.checkParCount(0))
insilmaril@427	1063	{
insilmaril@473	1064	if (!scrollBranch (selb))
insilmaril@432	1065	parser.setError (Aborted,"Could not scroll branch");
insilmaril@427	1066	}
insilmaril@514	1067	/////////////////////////////////////////////////////////////////////
insilmaril@398	1068	} else if (com=="select")
insilmaril@398	1069	{
insilmaril@514	1070	if (parser.checkParCount(1))
insilmaril@398	1071	{
insilmaril@432	1072	s=parser.parString(ok,0);
insilmaril@398	1073	if (ok) select (s);
insilmaril@398	1074	}
insilmaril@514	1075	/////////////////////////////////////////////////////////////////////
insilmaril@432	1076	} else if (com=="selectLastBranch")
insilmaril@432	1077	{
insilmaril@432	1078	if (xelection.isEmpty() )
insilmaril@432	1079	{
insilmaril@432	1080	parser.setError (Aborted,"Nothing selected");
insilmaril@432	1081	} else if (! selb )
insilmaril@432	1082	{
insilmaril@432	1083	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1084	} else if (parser.checkParCount(0))
insilmaril@432	1085	{
insilmaril@432	1086	BranchObj *bo=selb->getLastBranch();
insilmaril@432	1087	if (!bo)
insilmaril@432	1088	parser.setError (Aborted,"Could not select last branch");
insilmaril@432	1089	selectInt (bo);
insilmaril@432	1090
insilmaril@432	1091	}
insilmaril@514	1092	/////////////////////////////////////////////////////////////////////
insilmaril@434	1093	} else if (com=="selectLastImage")
insilmaril@434	1094	{
insilmaril@434	1095	if (xelection.isEmpty() )
insilmaril@434	1096	{
insilmaril@434	1097	parser.setError (Aborted,"Nothing selected");
insilmaril@434	1098	} else if (! selb )
insilmaril@434	1099	{
insilmaril@434	1100	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1101	} else if (parser.checkParCount(0))
insilmaril@434	1102	{
insilmaril@434	1103	FloatImageObj *fio=selb->getLastFloatImage();
insilmaril@434	1104	if (!fio)
insilmaril@434	1105	parser.setError (Aborted,"Could not select last image");
insilmaril@434	1106	selectInt (fio);
insilmaril@434	1107
insilmaril@434	1108	}
insilmaril@514	1109	/////////////////////////////////////////////////////////////////////
insilmaril@537	1110	} else if (com=="selectLatestAdded")
insilmaril@537	1111	{
insilmaril@537	1112	if (latestSelection.isEmpty() )
insilmaril@537	1113	{
insilmaril@537	1114	parser.setError (Aborted,"No latest added object");
insilmaril@537	1115	} else
insilmaril@537	1116	{
insilmaril@537	1117	if (!select (latestSelection))
insilmaril@537	1118	parser.setError (Aborted,"Could not select latest added object "+latestSelection);
insilmaril@537	1119	}
insilmaril@537	1120	/////////////////////////////////////////////////////////////////////
insilmaril@473	1121	} else if (com=="setFrameType")
insilmaril@473	1122	{
insilmaril@491	1123	if ( xelection.type()!=Selection::Branch && xelection.type()!= Selection::MapCenter && xelection.type()!=Selection::FloatImage)
insilmaril@473	1124	{
insilmaril@473	1125	parser.setError (Aborted,"Type of selection does not allow setting frame type");
insilmaril@473	1126	}
insilmaril@514	1127	else if (parser.checkParCount(1))
insilmaril@473	1128	{
insilmaril@473	1129	s=parser.parString(ok,0);
insilmaril@473	1130	if (ok) setFrameType (s);
insilmaril@473	1131	}
insilmaril@514	1132	/////////////////////////////////////////////////////////////////////
insilmaril@486	1133	} else if (com=="setFramePenColor")
insilmaril@486	1134	{
insilmaril@491	1135	if ( xelection.type()!=Selection::Branch && xelection.type()!= Selection::MapCenter && xelection.type()!=Selection::FloatImage)
insilmaril@486	1136	{
insilmaril@486	1137	parser.setError (Aborted,"Type of selection does not allow setting of pen color");
insilmaril@486	1138	}
insilmaril@514	1139	else if (parser.checkParCount(1))
insilmaril@486	1140	{
insilmaril@486	1141	QColor c=parser.parColor(ok,0);
insilmaril@486	1142	if (ok) setFramePenColor (c);
insilmaril@486	1143	}
insilmaril@514	1144	/////////////////////////////////////////////////////////////////////
insilmaril@486	1145	} else if (com=="setFrameBrushColor")
insilmaril@486	1146	{
insilmaril@491	1147	if ( xelection.type()!=Selection::Branch && xelection.type()!= Selection::MapCenter && xelection.type()!=Selection::FloatImage)
insilmaril@486	1148	{
insilmaril@486	1149	parser.setError (Aborted,"Type of selection does not allow setting brush color");
insilmaril@486	1150	}
insilmaril@514	1151	else if (parser.checkParCount(1))
insilmaril@486	1152	{
insilmaril@486	1153	QColor c=parser.parColor(ok,0);
insilmaril@486	1154	if (ok) setFrameBrushColor (c);
insilmaril@486	1155	}
insilmaril@514	1156	/////////////////////////////////////////////////////////////////////
insilmaril@486	1157	} else if (com=="setFramePadding")
insilmaril@486	1158	{
insilmaril@491	1159	if ( xelection.type()!=Selection::Branch && xelection.type()!= Selection::MapCenter && xelection.type()!=Selection::FloatImage)
insilmaril@486	1160	{
insilmaril@486	1161	parser.setError (Aborted,"Type of selection does not allow setting frame padding");
insilmaril@486	1162	}
insilmaril@514	1163	else if (parser.checkParCount(1))
insilmaril@486	1164	{
insilmaril@537	1165	n=parser.parInt(ok,0);
insilmaril@537	1166	if (ok) setFramePadding(n);
insilmaril@486	1167	}
insilmaril@514	1168	/////////////////////////////////////////////////////////////////////
insilmaril@486	1169	} else if (com=="setFrameBorderWidth")
insilmaril@486	1170	{
insilmaril@491	1171	if ( xelection.type()!=Selection::Branch && xelection.type()!= Selection::MapCenter && xelection.type()!=Selection::FloatImage)
insilmaril@486	1172	{
insilmaril@486	1173	parser.setError (Aborted,"Type of selection does not allow setting frame border width");
insilmaril@486	1174	}
insilmaril@514	1175	else if (parser.checkParCount(1))
insilmaril@486	1176	{
insilmaril@537	1177	n=parser.parInt(ok,0);
insilmaril@537	1178	if (ok) setFrameBorderWidth (n);
insilmaril@486	1179	}
insilmaril@514	1180	/////////////////////////////////////////////////////////////////////
insilmaril@398	1181	} else if (com=="setMapAuthor")
insilmaril@398	1182	{
insilmaril@514	1183	if (parser.checkParCount(1))
insilmaril@398	1184	{
insilmaril@432	1185	s=parser.parString(ok,0);
insilmaril@398	1186	if (ok) setMapAuthor (s);
insilmaril@398	1187	}
insilmaril@514	1188	/////////////////////////////////////////////////////////////////////
insilmaril@398	1189	} else if (com=="setMapComment")
insilmaril@398	1190	{
insilmaril@514	1191	if (parser.checkParCount(1))
insilmaril@398	1192	{
insilmaril@432	1193	s=parser.parString(ok,0);
insilmaril@398	1194	if (ok) setMapComment(s);
insilmaril@398	1195	}
insilmaril@514	1196	/////////////////////////////////////////////////////////////////////
insilmaril@398	1197	} else if (com=="setMapBackgroundColor")
insilmaril@398	1198	{
insilmaril@424	1199	if (xelection.isEmpty() )
insilmaril@398	1200	{
insilmaril@432	1201	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1202	} else if (! xelection.getBranch() )
insilmaril@398	1203	{
insilmaril@432	1204	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1205	} else if (parser.checkParCount(1))
insilmaril@398	1206	{
insilmaril@432	1207	QColor c=parser.parColor (ok,0);
insilmaril@398	1208	if (ok) setMapBackgroundColor (c);
insilmaril@398	1209	}
insilmaril@514	1210	/////////////////////////////////////////////////////////////////////
insilmaril@398	1211	} else if (com=="setMapDefLinkColor")
insilmaril@398	1212	{
insilmaril@424	1213	if (xelection.isEmpty() )
insilmaril@398	1214	{
insilmaril@432	1215	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1216	} else if (! selb )
insilmaril@398	1217	{
insilmaril@432	1218	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1219	} else if (parser.checkParCount(1))
insilmaril@398	1220	{
insilmaril@432	1221	QColor c=parser.parColor (ok,0);
insilmaril@398	1222	if (ok) setMapDefLinkColor (c);
insilmaril@398	1223	}
insilmaril@514	1224	/////////////////////////////////////////////////////////////////////
insilmaril@398	1225	} else if (com=="setMapLinkStyle")
insilmaril@398	1226	{
insilmaril@514	1227	if (parser.checkParCount(1))
insilmaril@398	1228	{
insilmaril@432	1229	s=parser.parString (ok,0);
insilmaril@398	1230	if (ok) setMapLinkStyle(s);
insilmaril@398	1231	}
insilmaril@514	1232	/////////////////////////////////////////////////////////////////////
insilmaril@129	1233	} else if (com=="setHeading")
insilmaril@129	1234	{
insilmaril@424	1235	if (xelection.isEmpty() )
insilmaril@394	1236	{
insilmaril@432	1237	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1238	} else if (! selb )
insilmaril@394	1239	{
insilmaril@432	1240	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1241	} else if (parser.checkParCount(1))
insilmaril@129	1242	{
insilmaril@432	1243	s=parser.parString (ok,0);
insilmaril@366	1244	if (ok)
insilmaril@366	1245	setHeading (s);
insilmaril@129	1246	}
insilmaril@514	1247	/////////////////////////////////////////////////////////////////////
insilmaril@395	1248	} else if (com=="setHideExport")
insilmaril@395	1249	{
insilmaril@424	1250	if (xelection.isEmpty() )
insilmaril@395	1251	{
insilmaril@432	1252	parser.setError (Aborted,"Nothing selected");
insilmaril@491	1253	} else if (xelection.type()!=Selection::Branch && xelection.type() != Selection::MapCenter &&xelection.type()!=Selection::FloatImage)
insilmaril@395	1254	{
insilmaril@432	1255	parser.setError (Aborted,"Type of selection is not a branch or floatimage");
insilmaril@514	1256	} else if (parser.checkParCount(1))
insilmaril@395	1257	{
insilmaril@432	1258	b=parser.parBool(ok,0);
insilmaril@395	1259	if (ok) setHideExport (b);
insilmaril@395	1260	}
insilmaril@514	1261	/////////////////////////////////////////////////////////////////////
insilmaril@434	1262	} else if (com=="setIncludeImagesHorizontally")
insilmaril@473	1263	{
insilmaril@434	1264	if (xelection.isEmpty() )
insilmaril@434	1265	{
insilmaril@434	1266	parser.setError (Aborted,"Nothing selected");
insilmaril@434	1267	} else if (! selb)
insilmaril@434	1268	{
insilmaril@434	1269	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1270	} else if (parser.checkParCount(1))
insilmaril@434	1271	{
insilmaril@434	1272	b=parser.parBool(ok,0);
insilmaril@434	1273	if (ok) setIncludeImagesHor(b);
insilmaril@434	1274	}
insilmaril@514	1275	/////////////////////////////////////////////////////////////////////
insilmaril@434	1276	} else if (com=="setIncludeImagesVertically")
insilmaril@434	1277	{
insilmaril@434	1278	if (xelection.isEmpty() )
insilmaril@434	1279	{
insilmaril@434	1280	parser.setError (Aborted,"Nothing selected");
insilmaril@434	1281	} else if (! selb)
insilmaril@434	1282	{
insilmaril@434	1283	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1284	} else if (parser.checkParCount(1))
insilmaril@434	1285	{
insilmaril@434	1286	b=parser.parBool(ok,0);
insilmaril@434	1287	if (ok) setIncludeImagesVer(b);
insilmaril@434	1288	}
insilmaril@514	1289	/////////////////////////////////////////////////////////////////////
insilmaril@491	1290	} else if (com=="setHideLinkUnselected")
insilmaril@491	1291	{
insilmaril@491	1292	if (xelection.isEmpty() )
insilmaril@491	1293	{
insilmaril@491	1294	parser.setError (Aborted,"Nothing selected");
insilmaril@491	1295	} else if ( xelection.type()!=Selection::Branch && xelection.type()!= Selection::MapCenter && xelection.type()!=Selection::FloatImage)
insilmaril@491	1296	{
insilmaril@491	1297	parser.setError (Aborted,"Type of selection does not allow hiding the link");
insilmaril@514	1298	} else if (parser.checkParCount(1))
insilmaril@491	1299	{
insilmaril@491	1300	b=parser.parBool(ok,0);
insilmaril@491	1301	if (ok) setHideLinkUnselected(b);
insilmaril@491	1302	}
insilmaril@514	1303	/////////////////////////////////////////////////////////////////////
insilmaril@442	1304	} else if (com=="setSelectionColor")
insilmaril@442	1305	{
insilmaril@514	1306	if (parser.checkParCount(1))
insilmaril@442	1307	{
insilmaril@442	1308	QColor c=parser.parColor (ok,0);
insilmaril@442	1309	if (ok) setSelectionColorInt (c);
insilmaril@442	1310	}
insilmaril@514	1311	/////////////////////////////////////////////////////////////////////
insilmaril@143	1312	} else if (com=="setURL")
insilmaril@143	1313	{
insilmaril@424	1314	if (xelection.isEmpty() )
insilmaril@394	1315	{
insilmaril@432	1316	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1317	} else if (! selb )
insilmaril@394	1318	{
insilmaril@432	1319	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1320	} else if (parser.checkParCount(1))
insilmaril@143	1321	{
insilmaril@432	1322	s=parser.parString (ok,0);
insilmaril@491	1323	if (ok) setURL(s);
insilmaril@143	1324	}
insilmaril@514	1325	/////////////////////////////////////////////////////////////////////
insilmaril@143	1326	} else if (com=="setVymLink")
insilmaril@143	1327	{
insilmaril@424	1328	if (xelection.isEmpty() )
insilmaril@394	1329	{
insilmaril@432	1330	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1331	} else if (! selb )
insilmaril@394	1332	{
insilmaril@432	1333	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1334	} else if (parser.checkParCount(1))
insilmaril@143	1335	{
insilmaril@432	1336	s=parser.parString (ok,0);
insilmaril@366	1337	if (ok) setVymLinkInt(s);
insilmaril@143	1338	}
insilmaril@143	1339	}
insilmaril@514	1340	/////////////////////////////////////////////////////////////////////
insilmaril@366	1341	else if (com=="setFlag")
insilmaril@366	1342	{
insilmaril@424	1343	if (xelection.isEmpty() )
insilmaril@366	1344	{
insilmaril@432	1345	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1346	} else if (! selb )
insilmaril@394	1347	{
insilmaril@432	1348	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1349	} else if (parser.checkParCount(1))
insilmaril@394	1350	{
insilmaril@432	1351	s=parser.parString(ok,0);
insilmaril@394	1352	if (ok)
insilmaril@394	1353	{
insilmaril@424	1354	selb->activateStandardFlag(s);
insilmaril@424	1355	selb->updateFlagsToolbar();
insilmaril@366	1356	}
insilmaril@366	1357	}
insilmaril@514	1358	/////////////////////////////////////////////////////////////////////
insilmaril@445	1359	} else if (com=="setFrameType")
insilmaril@445	1360	{
insilmaril@445	1361	if (xelection.isEmpty() )
insilmaril@445	1362	{
insilmaril@445	1363	parser.setError (Aborted,"Nothing selected");
insilmaril@445	1364	} else if (! selb )
insilmaril@445	1365	{
insilmaril@445	1366	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1367	} else if (parser.checkParCount(1))
insilmaril@445	1368	{
insilmaril@445	1369	s=parser.parString(ok,0);
insilmaril@445	1370	if (ok)
insilmaril@445	1371	setFrameType (s);
insilmaril@445	1372	}
insilmaril@514	1373	/////////////////////////////////////////////////////////////////////
insilmaril@615	1374	} else if (com=="sortChildren")
insilmaril@615	1375	{
insilmaril@615	1376	if (xelection.isEmpty() )
insilmaril@615	1377	{
insilmaril@615	1378	parser.setError (Aborted,"Nothing selected");
insilmaril@615	1379	} else if (! selb )
insilmaril@615	1380	{
insilmaril@615	1381	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@615	1382	} else if (parser.checkParCount(0))
insilmaril@615	1383	{
insilmaril@615	1384	sortChildren();
insilmaril@615	1385	}
insilmaril@615	1386	/////////////////////////////////////////////////////////////////////
insilmaril@447	1387	} else if (com=="toggleFlag")
insilmaril@447	1388	{
insilmaril@447	1389	if (xelection.isEmpty() )
insilmaril@447	1390	{
insilmaril@447	1391	parser.setError (Aborted,"Nothing selected");
insilmaril@447	1392	} else if (! selb )
insilmaril@447	1393	{
insilmaril@447	1394	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1395	} else if (parser.checkParCount(1))
insilmaril@447	1396	{
insilmaril@447	1397	s=parser.parString(ok,0);
insilmaril@447	1398	if (ok)
insilmaril@447	1399	{
insilmaril@447	1400	selb->toggleStandardFlag(s);
insilmaril@447	1401	selb->updateFlagsToolbar();
insilmaril@447	1402	}
insilmaril@447	1403	}
insilmaril@514	1404	/////////////////////////////////////////////////////////////////////
insilmaril@427	1405	} else if (com=="unscroll")
insilmaril@427	1406	{
insilmaril@427	1407	if (xelection.isEmpty() )
insilmaril@427	1408	{
insilmaril@432	1409	parser.setError (Aborted,"Nothing selected");
insilmaril@427	1410	} else if (! selb )
insilmaril@427	1411	{
insilmaril@432	1412	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1413	} else if (parser.checkParCount(0))
insilmaril@427	1414	{
insilmaril@473	1415	if (!unscrollBranch (selb))
insilmaril@432	1416	parser.setError (Aborted,"Could not unscroll branch");
insilmaril@427	1417	}
insilmaril@514	1418	/////////////////////////////////////////////////////////////////////
insilmaril@473	1419	} else if (com=="unscrollChilds")
insilmaril@473	1420	{
insilmaril@473	1421	if (xelection.isEmpty() )
insilmaril@473	1422	{
insilmaril@473	1423	parser.setError (Aborted,"Nothing selected");
insilmaril@473	1424	} else if (! selb )
insilmaril@473	1425	{
insilmaril@473	1426	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1427	} else if (parser.checkParCount(0))
insilmaril@473	1428	{
insilmaril@473	1429	unscrollChilds ();
insilmaril@473	1430	}
insilmaril@514	1431	/////////////////////////////////////////////////////////////////////
insilmaril@427	1432	} else if (com=="unsetFlag")
insilmaril@366	1433	{
insilmaril@424	1434	if (xelection.isEmpty() )
insilmaril@366	1435	{
insilmaril@432	1436	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1437	} else if (! selb )
insilmaril@394	1438	{
insilmaril@432	1439	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1440	} else if (parser.checkParCount(1))
insilmaril@394	1441	{
insilmaril@432	1442	s=parser.parString(ok,0);
insilmaril@394	1443	if (ok)
insilmaril@394	1444	{
insilmaril@424	1445	selb->deactivateStandardFlag(s);
insilmaril@424	1446	selb->updateFlagsToolbar();
insilmaril@366	1447	}
insilmaril@366	1448	}
insilmaril@398	1449	} else
insilmaril@432	1450	parser.setError (Aborted,"Unknown command");
insilmaril@129	1451
insilmaril@129	1452	// Any errors?
insilmaril@432	1453	if (parser.errorLevel()==NoError)
insilmaril@432	1454	{
insilmaril@613	1455	// setChanged(); FIXME should not be called e.g. for export?!
insilmaril@645	1456	model->reposition();
insilmaril@432	1457	}
insilmaril@394	1458	else
insilmaril@106	1459	{
insilmaril@366	1460	// TODO Error handling
insilmaril@366	1461	qWarning("MapEditor::parseAtom: Error!");
insilmaril@432	1462	qWarning(parser.errorMessage());
insilmaril@394	1463	}
insilmaril@0	1464	}
insilmaril@0	1465
insilmaril@432	1466	void MapEditor::runScript (QString script)
insilmaril@432	1467	{
insilmaril@445	1468	parser.setScript (script);
insilmaril@445	1469	parser.runScript();
insilmaril@447	1470	while (parser.next() )
insilmaril@447	1471	parseAtom(parser.getAtom());
insilmaril@432	1472	}
insilmaril@0	1473
insilmaril@0	1474	bool MapEditor::isDefault()
insilmaril@0	1475	{
insilmaril@0	1476	return mapDefault;
insilmaril@0	1477	}
insilmaril@0	1478
insilmaril@0	1479	bool MapEditor::hasChanged()
insilmaril@0	1480	{
insilmaril@0	1481	return mapChanged;
insilmaril@0	1482	}
insilmaril@0	1483
insilmaril@0	1484	void MapEditor::setChanged()
insilmaril@0	1485	{
insilmaril@473	1486	if (!mapChanged)
insilmaril@473	1487	autosaveTimer->start(settings.value("/mapeditor/autosave/ms/",300000).toInt());
insilmaril@0	1488	mapChanged=true;
insilmaril@0	1489	mapDefault=false;
insilmaril@0	1490	mapUnsaved=true;
insilmaril@0	1491	findReset();
insilmaril@473	1492
insilmaril@0	1493	}
insilmaril@0	1494
insilmaril@0	1495	void MapEditor::closeMap()
insilmaril@0	1496	{
insilmaril@0	1497	// Unselect before disabling the toolbar actions
insilmaril@424	1498	if (!xelection.isEmpty() ) xelection.unselect();
insilmaril@424	1499	xelection.clear();
insilmaril@0	1500	updateActions();
insilmaril@0	1501
insilmaril@0	1502	clear();
insilmaril@0	1503	close();
insilmaril@0	1504	}
insilmaril@0	1505
insilmaril@486	1506	void MapEditor::setFilePath(QString fpath, QString destname)
insilmaril@0	1507	{
insilmaril@486	1508	if (fpath.isEmpty() \|\| fpath=="")
insilmaril@106	1509	{
insilmaril@106	1510	filePath="";
insilmaril@106	1511	fileName="";
insilmaril@106	1512	destPath="";
insilmaril@106	1513	} else
insilmaril@106	1514	{
insilmaril@486	1515	filePath=fpath; // becomes absolute path
insilmaril@486	1516	fileName=fpath; // gets stripped of path
insilmaril@676	1517	destPath=destname; // needed for vymlinks and during load to reset fileChangedTime
insilmaril@106	1518
insilmaril@486	1519	// If fpath is not an absolute path, complete it
insilmaril@486	1520	filePath=QDir(fpath).absPath();
insilmaril@106	1521	fileDir=filePath.left (1+filePath.findRev ("/"));
insilmaril@106	1522
insilmaril@106	1523	// Set short name, too. Search from behind:
insilmaril@106	1524	int i=fileName.findRev("/");
insilmaril@106	1525	if (i>=0) fileName=fileName.remove (0,i+1);
insilmaril@106	1526
insilmaril@106	1527	// Forget the .vym (or .xml) for name of map
insilmaril@106	1528	mapName=fileName.left(fileName.findRev(".",-1,true) );
insilmaril@106	1529	}
insilmaril@0	1530	}
insilmaril@0	1531
insilmaril@486	1532	void MapEditor::setFilePath(QString fpath)
insilmaril@486	1533	{
insilmaril@486	1534	setFilePath (fpath,fpath);
insilmaril@486	1535	}
insilmaril@486	1536
insilmaril@0	1537	QString MapEditor::getFilePath()
insilmaril@0	1538	{
insilmaril@0	1539	return filePath;
insilmaril@0	1540	}
insilmaril@0	1541
insilmaril@0	1542	QString MapEditor::getFileName()
insilmaril@0	1543	{
insilmaril@0	1544	return fileName;
insilmaril@0	1545	}
insilmaril@0	1546
insilmaril@0	1547	QString MapEditor::getMapName()
insilmaril@0	1548	{
insilmaril@0	1549	return mapName;
insilmaril@0	1550	}
insilmaril@0	1551
insilmaril@0	1552	QString MapEditor::getDestPath()
insilmaril@0	1553	{
insilmaril@0	1554	return destPath;
insilmaril@0	1555	}
insilmaril@0	1556
insilmaril@571	1557	ErrorCode MapEditor::load (QString fname, const LoadMode &lmode, const FileType &ftype)
insilmaril@0	1558	{
insilmaril@205	1559	ErrorCode err=success;
insilmaril@0	1560
insilmaril@571	1561	parseBaseHandler *handler;
insilmaril@676	1562	fileType=ftype;
insilmaril@676	1563	switch (fileType)
insilmaril@571	1564	{
insilmaril@571	1565	case VymMap: handler=new parseVYMHandler; break;
insilmaril@571	1566	case FreemindMap : handler=new parseFreemindHandler; break;
insilmaril@571	1567	default:
insilmaril@571	1568	QMessageBox::critical( 0, tr( "Critical Parse Error" ),
insilmaril@571	1569	"Unknown FileType in MapEditor::load()");
insilmaril@571	1570	return aborted;
insilmaril@571	1571	}
insilmaril@0	1572	if (lmode==NewMap)
insilmaril@0	1573	{
insilmaril@424	1574	xelection.clear();
insilmaril@645	1575	model->setMapEditor(this);
insilmaril@0	1576	// (map state is set later at end of load...)
insilmaril@0	1577	} else
insilmaril@0	1578	{
insilmaril@424	1579	BranchObj *bo=xelection.getBranch();
insilmaril@424	1580	if (!bo) return aborted;
insilmaril@395	1581	if (lmode==ImportAdd)
insilmaril@395	1582	saveStateChangingPart(
insilmaril@424	1583	bo,
insilmaril@424	1584	bo,
insilmaril@395	1585	QString("addMapInsert (%1)").arg(fname),
insilmaril@395	1586	QString("Add map %1 to %2").arg(fname).arg(getName(bo)));
insilmaril@395	1587	else
insilmaril@395	1588	saveStateChangingPart(
insilmaril@424	1589	bo,
insilmaril@424	1590	bo,
insilmaril@395	1591	QString("addMapReplace(%1)").arg(fname),
insilmaril@395	1592	QString("Add map %1 to %2").arg(fname).arg(getName(bo)));
insilmaril@0	1593	}
insilmaril@0	1594
insilmaril@676	1595
insilmaril@676	1596	// Create temporary directory for packing
insilmaril@676	1597	bool ok;
insilmaril@676	1598	QString tmpZipDir=makeTmpDir (ok,"vym-pack");
insilmaril@676	1599	if (!ok)
insilmaril@676	1600	{
insilmaril@676	1601	QMessageBox::critical( 0, tr( "Critical Load Error" ),
insilmaril@676	1602	tr("Couldn't create temporary directory before load\n"));
insilmaril@676	1603	return aborted;
insilmaril@676	1604	}
insilmaril@676	1605
insilmaril@676	1606	// Try to unzip file
insilmaril@676	1607	err=unzipDir (tmpZipDir,fname);
insilmaril@676	1608	QString xmlfile;
insilmaril@676	1609	if (err==nozip)
insilmaril@676	1610	{
insilmaril@676	1611	xmlfile=fname;
insilmaril@676	1612	zipped=false;
insilmaril@676	1613	} else
insilmaril@676	1614	{
insilmaril@676	1615	zipped=true;
insilmaril@676	1616
insilmaril@676	1617	// Look for mapname.xml
insilmaril@676	1618	xmlfile= fname.left(fname.findRev(".",-1,true));
insilmaril@676	1619	xmlfile=xmlfile.section( '/', -1 );
insilmaril@676	1620	QFile mfile( tmpZipDir + "/" + xmlfile + ".xml");
insilmaril@676	1621	if (!mfile.exists() )
insilmaril@676	1622	{
insilmaril@676	1623	// mapname.xml does not exist, well,
insilmaril@676	1624	// maybe someone renamed the mapname.vym file...
insilmaril@676	1625	// Try to find any .xml in the toplevel
insilmaril@676	1626	// directory of the .vym file
insilmaril@676	1627	QStringList flist=QDir (tmpZipDir).entryList("*.xml");
insilmaril@676	1628	if (flist.count()==1)
insilmaril@676	1629	{
insilmaril@676	1630	// Only one entry, take this one
insilmaril@676	1631	xmlfile=tmpZipDir + "/"+flist.first();
insilmaril@676	1632	} else
insilmaril@676	1633	{
insilmaril@676	1634	for ( QStringList::Iterator it = flist.begin(); it != flist.end(); ++it )
insilmaril@676	1635	it=tmpZipDir + "/" + it;
insilmaril@676	1636	// TODO Multiple entries, load all (but only the first one into this ME)
insilmaril@676	1637	//mainWindow->fileLoadFromTmp (flist);
insilmaril@676	1638	//returnCode=1; // Silently forget this attempt to load
insilmaril@676	1639	qWarning ("MainWindow::load (fn) multimap found...");
insilmaril@676	1640	}
insilmaril@676	1641
insilmaril@676	1642	if (flist.isEmpty() )
insilmaril@676	1643	{
insilmaril@676	1644	QMessageBox::critical( 0, tr( "Critical Load Error" ),
insilmaril@676	1645	tr("Couldn't find a map (*.xml) in .vym archive.\n"));
insilmaril@676	1646	err=aborted;
insilmaril@676	1647	}
insilmaril@676	1648	} //file doesn't exist
insilmaril@676	1649	else
insilmaril@676	1650	xmlfile=mfile.name();
insilmaril@676	1651	}
insilmaril@676	1652
insilmaril@676	1653	QFile file( xmlfile);
insilmaril@0	1654
insilmaril@0	1655	// I am paranoid: file should exist anyway
insilmaril@0	1656	// according to check in mainwindow.
insilmaril@0	1657	if (!file.exists() )
insilmaril@0	1658	{
insilmaril@0	1659	QMessageBox::critical( 0, tr( "Critical Parse Error" ),
insilmaril@676	1660	tr(QString("Couldn't open map %1").arg(file.name())));
insilmaril@205	1661	err=aborted;
insilmaril@0	1662	} else
insilmaril@0	1663	{
insilmaril@473	1664	bool blockSaveStateOrg=blockSaveState;
insilmaril@139	1665	blockReposition=true;
insilmaril@473	1666	blockSaveState=true;
insilmaril@0	1667	QXmlInputSource source( file);
insilmaril@0	1668	QXmlSimpleReader reader;
insilmaril@571	1669	reader.setContentHandler( handler );
insilmaril@571	1670	reader.setErrorHandler( handler );
insilmaril@645	1671	handler->setModel ( model);
insilmaril@494	1672
insilmaril@494	1673
insilmaril@494	1674	// We need to set the tmpDir in order to load files with rel. path
insilmaril@680	1675	QString tmpdir;
insilmaril@680	1676	if (zipped)
insilmaril@680	1677	tmpdir=tmpZipDir;
insilmaril@680	1678	else
insilmaril@680	1679	tmpdir=fname.left(fname.findRev("/",-1));
insilmaril@571	1680	handler->setTmpDir (tmpdir);
insilmaril@571	1681	handler->setInputFile (file.name());
insilmaril@571	1682	handler->setLoadMode (lmode);
insilmaril@0	1683	bool ok = reader.parse( source );
insilmaril@139	1684	blockReposition=false;
insilmaril@473	1685	blockSaveState=blockSaveStateOrg;
insilmaril@0	1686	file.close();
insilmaril@0	1687	if ( ok )
insilmaril@0	1688	{
insilmaril@676	1689	model->reposition(); // FIXME reposition the view instead...
insilmaril@442	1690	xelection.update();
insilmaril@0	1691	if (lmode==NewMap)
insilmaril@0	1692	{
insilmaril@0	1693	mapDefault=false;
insilmaril@0	1694	mapChanged=false;
insilmaril@0	1695	mapUnsaved=false;
insilmaril@473	1696	autosaveTimer->stop();
insilmaril@0	1697	}
insilmaril@676	1698
insilmaril@676	1699	// Reset timestamp to check for later updates of file
insilmaril@676	1700	fileChangedTime=QFileInfo (destPath).lastModified();
insilmaril@0	1701	} else
insilmaril@0	1702	{
insilmaril@0	1703	QMessageBox::critical( 0, tr( "Critical Parse Error" ),
insilmaril@571	1704	tr( handler->errorProtocol() ) );
insilmaril@0	1705	// returnCode=1;
insilmaril@0	1706	// Still return "success": the map maybe at least
insilmaril@0	1707	// partially read by the parser
insilmaril@0	1708	}
insilmaril@0	1709	}
insilmaril@676	1710
insilmaril@680	1711	// Delete tmpZipDir
insilmaril@676	1712	removeDir (QDir(tmpZipDir));
insilmaril@676	1713
insilmaril@0	1714	updateActions();
insilmaril@680	1715
insilmaril@205	1716	return err;
insilmaril@0	1717	}
insilmaril@0	1718
insilmaril@676	1719	ErrorCode MapEditor::save (const SaveMode &savemode)
insilmaril@676	1720	{
insilmaril@676	1721	QString tmpZipDir;
insilmaril@676	1722	QString mapFileName;
insilmaril@676	1723	QString safeFilePath;
insilmaril@676	1724
insilmaril@676	1725	ErrorCode err=success;
insilmaril@676	1726
insilmaril@676	1727	if (zipped)
insilmaril@0	1728	// save as .xml
insilmaril@676	1729	mapFileName=mapName+".xml";
insilmaril@0	1730	else
insilmaril@0	1731	// use name given by user, even if he chooses .doc
insilmaril@676	1732	mapFileName=fileName;
insilmaril@676	1733
insilmaril@676	1734	// Look, if we should zip the data:
insilmaril@676	1735	if (!zipped)
insilmaril@676	1736	{
insilmaril@676	1737	QMessageBox mb( vymName,
insilmaril@676	1738	tr("The map %1\ndid not use the compressed "
insilmaril@676	1739	"vym file format.\nWriting it uncompressed will also write images \n"
insilmaril@676	1740	"and flags and thus may overwrite files in the "
insilmaril@676	1741	"given directory\n\nDo you want to write the map").arg(filePath),
insilmaril@676	1742	QMessageBox::Warning,
insilmaril@676	1743	QMessageBox::Yes \| QMessageBox::Default,
insilmaril@676	1744	QMessageBox::No ,
insilmaril@676	1745	QMessageBox::Cancel \| QMessageBox::Escape);
insilmaril@676	1746	mb.setButtonText( QMessageBox::Yes, tr("compressed (vym default)") );
insilmaril@676	1747	mb.setButtonText( QMessageBox::No, tr("uncompressed") );
insilmaril@676	1748	mb.setButtonText( QMessageBox::Cancel, tr("Cancel"));
insilmaril@676	1749	switch( mb.exec() )
insilmaril@676	1750	{
insilmaril@676	1751	case QMessageBox::Yes:
insilmaril@676	1752	// save compressed (default file format)
insilmaril@676	1753	zipped=true;
insilmaril@676	1754	break;
insilmaril@676	1755	case QMessageBox::No:
insilmaril@676	1756	// save uncompressed
insilmaril@676	1757	zipped=false;
insilmaril@676	1758	break;
insilmaril@676	1759	case QMessageBox::Cancel:
insilmaril@676	1760	// do nothing
insilmaril@676	1761	return aborted;
insilmaril@676	1762	break;
insilmaril@676	1763	}
insilmaril@676	1764	}
insilmaril@676	1765
insilmaril@676	1766	// First backup existing file, we
insilmaril@676	1767	// don't want to add to old zip archives
insilmaril@676	1768	QFile f(destPath);
insilmaril@676	1769	if (f.exists())
insilmaril@676	1770	{
insilmaril@676	1771	if ( settings.value ("/mapeditor/writeBackupFile").toBool())
insilmaril@676	1772	{
insilmaril@676	1773	QString backupFileName(destPath + "~");
insilmaril@676	1774	QFile backupFile(backupFileName);
insilmaril@676	1775	if (backupFile.exists() && !backupFile.remove())
insilmaril@676	1776	{
insilmaril@676	1777	QMessageBox::warning(0, tr("Save Error"),
insilmaril@676	1778	tr("%1\ncould not be removed before saving").arg(backupFileName));
insilmaril@676	1779	}
insilmaril@676	1780	else if (!f.rename(backupFileName))
insilmaril@676	1781	{
insilmaril@676	1782	QMessageBox::warning(0, tr("Save Error"),
insilmaril@676	1783	tr("%1\ncould not be renamed before saving").arg(destPath));
insilmaril@676	1784	}
insilmaril@676	1785	}
insilmaril@676	1786	}
insilmaril@676	1787
insilmaril@676	1788	if (zipped)
insilmaril@676	1789	{
insilmaril@676	1790	// Create temporary directory for packing
insilmaril@676	1791	bool ok;
insilmaril@676	1792	tmpZipDir=makeTmpDir (ok,"vym-zip");
insilmaril@676	1793	if (!ok)
insilmaril@676	1794	{
insilmaril@676	1795	QMessageBox::critical( 0, tr( "Critical Load Error" ),
insilmaril@676	1796	tr("Couldn't create temporary directory before save\n"));
insilmaril@676	1797	return aborted;
insilmaril@676	1798	}
insilmaril@676	1799
insilmaril@676	1800	safeFilePath=filePath;
insilmaril@676	1801	setFilePath (tmpZipDir+"/"+ mapName+ ".xml", safeFilePath);
insilmaril@676	1802	} // zipped
insilmaril@0	1803
insilmaril@680	1804	// Create mapName and fileDir
insilmaril@680	1805	makeSubDirs (fileDir);
insilmaril@680	1806
insilmaril@0	1807	QString saveFile;
insilmaril@424	1808	if (savemode==CompleteMap \|\| xelection.isEmpty())
insilmaril@629	1809	{
insilmaril@629	1810	// Save complete map
insilmaril@408	1811	saveFile=saveToDir (fileDir,mapName+"-",true,QPointF(),NULL);
insilmaril@629	1812	mapChanged=false;
insilmaril@629	1813	mapUnsaved=false;
insilmaril@629	1814	autosaveTimer->stop();
insilmaril@629	1815	}
insilmaril@106	1816	else
insilmaril@491	1817	{
insilmaril@629	1818	// Save part of map
insilmaril@491	1819	if (xelection.type()==Selection::FloatImage)
insilmaril@491	1820	saveFloatImage();
insilmaril@491	1821	else
insilmaril@491	1822	saveFile=saveToDir (fileDir,mapName+"-",true,QPointF(),xelection.getBranch());
insilmaril@629	1823	// TODO take care of multiselections
insilmaril@491	1824	}
insilmaril@0	1825
insilmaril@676	1826	if (!saveStringToDisk(fileDir+mapFileName,saveFile))
insilmaril@676	1827	{
insilmaril@676	1828	err=aborted;
insilmaril@676	1829	qWarning ("ME::saveStringToDisk failed!");
insilmaril@676	1830	}
insilmaril@676	1831
insilmaril@676	1832	if (zipped)
insilmaril@676	1833	{
insilmaril@676	1834	// zip
insilmaril@676	1835	if (err==success) err=zipDir (tmpZipDir,destPath);
insilmaril@676	1836
insilmaril@676	1837	// Delete tmpDir
insilmaril@676	1838	removeDir (QDir(tmpZipDir));
insilmaril@676	1839
insilmaril@676	1840	// Restore original filepath outside of tmp zip dir
insilmaril@676	1841	setFilePath (safeFilePath);
insilmaril@676	1842	}
insilmaril@0	1843
insilmaril@531	1844	updateActions();
insilmaril@676	1845	fileChangedTime=QFileInfo (destPath).lastModified();
insilmaril@676	1846	return err;
insilmaril@0	1847	}
insilmaril@0	1848
insilmaril@0	1849
insilmaril@0	1850	void MapEditor::print()
insilmaril@0	1851	{
insilmaril@0	1852	if ( !printer )
insilmaril@0	1853	{
insilmaril@0	1854	printer = new QPrinter;
insilmaril@0	1855	printer->setColorMode (QPrinter::Color);
insilmaril@366	1856	printer->setPrinterName (settings.value("/mainwindow/printerName",printer->printerName()).toString());
insilmaril@412	1857	printer->setOutputFormat((QPrinter::OutputFormat)settings.value("/mainwindow/printerFormat",printer->outputFormat()).toInt());
insilmaril@412	1858	printer->setOutputFileName(settings.value("/mainwindow/printerFileName",printer->outputFileName()).toString());
insilmaril@0	1859	}
insilmaril@0	1860
insilmaril@645	1861	QRectF totalBBox=model->getTotalBBox();
insilmaril@0	1862
insilmaril@0	1863	// Try to set orientation automagically
insilmaril@0	1864	// Note: Interpretation of generated postscript is amibiguous, if
insilmaril@0	1865	// there are problems with landscape mode, see
insilmaril@0	1866	// http://sdb.suse.de/de/sdb/html/jsmeix_print-cups-landscape-81.html
insilmaril@0	1867
insilmaril@0	1868	if (totalBBox.width()>totalBBox.height())
insilmaril@0	1869	// recommend landscape
insilmaril@0	1870	printer->setOrientation (QPrinter::Landscape);
insilmaril@0	1871	else
insilmaril@0	1872	// recommend portrait
insilmaril@0	1873	printer->setOrientation (QPrinter::Portrait);
insilmaril@0	1874
insilmaril@0	1875	if ( printer->setup(this) )
insilmaril@0	1876	// returns false, if printing is canceled
insilmaril@0	1877	{
insilmaril@0	1878	QPainter pp(printer);
insilmaril@0	1879
insilmaril@412	1880	pp.setRenderHint(QPainter::Antialiasing,true);
insilmaril@412	1881
insilmaril@0	1882	// Don't print the visualisation of selection
insilmaril@424	1883	xelection.unselect();
insilmaril@0	1884
insilmaril@408	1885	QRectF mapRect=totalBBox;
insilmaril@411	1886	QGraphicsRectItem *frame=NULL;
insilmaril@412	1887
insilmaril@417	1888	if (printFrame)
insilmaril@0	1889	{
insilmaril@417	1890	// Print frame around map
insilmaril@417	1891	mapRect.setRect (totalBBox.x()-10, totalBBox.y()-10,
insilmaril@417	1892	totalBBox.width()+20, totalBBox.height()+20);
insilmaril@417	1893	frame=mapScene->addRect (mapRect, QPen(Qt::black),QBrush(Qt::NoBrush));
insilmaril@417	1894	frame->setZValue(0);
insilmaril@417	1895	frame->show();
insilmaril@417	1896	}
insilmaril@417	1897
insilmaril@417	1898
insilmaril@412	1899	double paperAspect = (double)printer->width() / (double)printer->height();
insilmaril@412	1900	double mapAspect = (double)mapRect.width() / (double)mapRect.height();
insilmaril@417	1901	int viewBottom;
insilmaril@0	1902	if (mapAspect>=paperAspect)
insilmaril@0	1903	{
insilmaril@0	1904	// Fit horizontally to paper width
insilmaril@417	1905	//pp.setViewport(0,0, printer->width(),(int)(printer->width()/mapAspect) );
insilmaril@417	1906	viewBottom=(int)(printer->width()/mapAspect);
insilmaril@0	1907	} else
insilmaril@0	1908	{
insilmaril@0	1909	// Fit vertically to paper height
insilmaril@417	1910	//pp.setViewport(0,0,(int)(printer->height()*mapAspect),printer->height());
insilmaril@417	1911	viewBottom=printer->height();
insilmaril@0	1912	}
insilmaril@417	1913
insilmaril@417	1914	if (printFooter)
insilmaril@417	1915	{
insilmaril@417	1916	// Print footer below map
insilmaril@417	1917	QFont font;
insilmaril@417	1918	font.setPointSize(10);
insilmaril@417	1919	pp.setFont (font);
insilmaril@417	1920	QRectF footerBox(0,viewBottom,printer->width(),15);
insilmaril@417	1921	pp.drawText ( footerBox,Qt::AlignLeft,"VYM - " +fileName);
insilmaril@417	1922	pp.drawText ( footerBox, Qt::AlignRight, QDate::currentDate().toString(Qt::TextDate));
insilmaril@417	1923	}
insilmaril@412	1924	mapScene->render (
insilmaril@412	1925	&pp,
insilmaril@412	1926	QRectF (0,0,printer->width(),printer->height()-15),
insilmaril@412	1927	QRectF(mapRect.x(),mapRect.y(),mapRect.width(),mapRect.height())
insilmaril@412	1928	);
insilmaril@412	1929
insilmaril@412	1930	// Viewport has paper dimension
insilmaril@412	1931	if (frame) delete (frame);
insilmaril@0	1932
insilmaril@0	1933	// Restore selection
insilmaril@424	1934	xelection.reselect();
insilmaril@119	1935
insilmaril@119	1936	// Save settings in vymrc
insilmaril@366	1937	settings.writeEntry("/mainwindow/printerName",printer->printerName());
insilmaril@412	1938	settings.writeEntry("/mainwindow/printerFormat",printer->outputFormat());
insilmaril@412	1939	settings.writeEntry("/mainwindow/printerFileName",printer->outputFileName());
insilmaril@0	1940	}
insilmaril@0	1941	}
insilmaril@0	1942
insilmaril@408	1943	void MapEditor::setAntiAlias (bool b)
insilmaril@408	1944	{
insilmaril@408	1945	setRenderHint(QPainter::Antialiasing,b);
insilmaril@408	1946	}
insilmaril@408	1947
insilmaril@408	1948	void MapEditor::setSmoothPixmap(bool b)
insilmaril@408	1949	{
insilmaril@408	1950	setRenderHint(QPainter::SmoothPixmapTransform,b);
insilmaril@408	1951	}
insilmaril@408	1952
insilmaril@0	1953	QPixmap MapEditor::getPixmap()
insilmaril@0	1954	{
insilmaril@645	1955	QRectF mapRect=model->getTotalBBox();
insilmaril@564	1956	QPixmap pix((int)mapRect.width()+2,(int)mapRect.height()+1);
insilmaril@0	1957	QPainter pp (&pix);
insilmaril@420	1958
insilmaril@420	1959	pp.setRenderHints(renderHints());
insilmaril@0	1960
insilmaril@0	1961	// Don't print the visualisation of selection
insilmaril@424	1962	xelection.unselect();
insilmaril@0	1963
insilmaril@420	1964	mapScene->render ( &pp,
insilmaril@450	1965	QRectF(0,0,mapRect.width()+2,mapRect.height()+2),
insilmaril@420	1966	QRectF(mapRect.x(),mapRect.y(),mapRect.width(),mapRect.height() ));
insilmaril@420	1967
insilmaril@0	1968	// Restore selection
insilmaril@424	1969	xelection.reselect();
insilmaril@0	1970
insilmaril@0	1971	return pix;
insilmaril@0	1972	}
insilmaril@0	1973
insilmaril@628	1974	void MapEditor::setHideTmpMode (HideTmpMode mode)
insilmaril@260	1975	{
insilmaril@260	1976	hidemode=mode;
insilmaril@645	1977	model->setHideTmp (hidemode);
insilmaril@645	1978	model->reposition();
insilmaril@408	1979	scene()->update();
insilmaril@260	1980	}
insilmaril@260	1981
insilmaril@628	1982	HideTmpMode MapEditor::getHideTmpMode()
insilmaril@260	1983	{
insilmaril@260	1984	return hidemode;
insilmaril@260	1985	}
insilmaril@260	1986
insilmaril@260	1987	void MapEditor::setExportMode (bool b)
insilmaril@260	1988	{
insilmaril@260	1989	// should be called before and after exports
insilmaril@260	1990	// depending on the settings
insilmaril@600	1991	if (b && settings.value("/export/useHideExport","true")=="true")
insilmaril@628	1992	setHideTmpMode (HideExport);
insilmaril@260	1993	else
insilmaril@628	1994	setHideTmpMode (HideNone);
insilmaril@0	1995	}
insilmaril@0	1996
insilmaril@514	1997	void MapEditor::exportASCII(QString fname,bool askName)
insilmaril@0	1998	{
insilmaril@514	1999	ExportASCII ex;
insilmaril@645	2000	ex.setModel (model);
insilmaril@514	2001	if (fname=="")
insilmaril@514	2002	ex.setFile (mapName+".txt");
insilmaril@514	2003	else
insilmaril@514	2004	ex.setFile (fname);
insilmaril@514	2005
insilmaril@514	2006	if (askName)
insilmaril@514	2007	{
insilmaril@514	2008	//ex.addFilter ("TXT (*.txt)");
insilmaril@514	2009	ex.setDir(lastImageDir);
insilmaril@514	2010	//ex.setCaption(vymName+ " -" +tr("Export as ASCII")+" "+tr("(still experimental)"));
insilmaril@514	2011	ex.execDialog() ;
insilmaril@514	2012	}
insilmaril@514	2013	if (!ex.canceled())
insilmaril@514	2014	{
insilmaril@514	2015	setExportMode(true);
insilmaril@514	2016	ex.doExport();
insilmaril@514	2017	setExportMode(false);
insilmaril@514	2018	}
insilmaril@514	2019	}
insilmaril@514	2020
insilmaril@514	2021	void MapEditor::exportImage(QString fname, bool askName, QString format)
insilmaril@514	2022	{
insilmaril@514	2023	if (fname=="")
insilmaril@514	2024	{
insilmaril@514	2025	fname=mapName+".png";
insilmaril@514	2026	format="PNG";
insilmaril@514	2027	}
insilmaril@514	2028
insilmaril@514	2029	if (askName)
insilmaril@514	2030	{
insilmaril@514	2031	QStringList fl;
insilmaril@514	2032	QFileDialog *fd=new QFileDialog (this);
insilmaril@514	2033	fd->setCaption (tr("Export map as image"));
insilmaril@514	2034	fd->setDirectory (lastImageDir);
insilmaril@514	2035	fd->setFileMode(QFileDialog::AnyFile);
insilmaril@514	2036	fd->setFilters (imageIO.getFilters() );
insilmaril@514	2037	if (fd->exec())
insilmaril@514	2038	{
insilmaril@514	2039	fl=fd->selectedFiles();
insilmaril@514	2040	fname=fl.first();
insilmaril@514	2041	format=imageIO.getType(fd->selectedFilter());
insilmaril@514	2042	}
insilmaril@514	2043	}
insilmaril@514	2044
insilmaril@260	2045	setExportMode (true);
insilmaril@0	2046	QPixmap pix (getPixmap());
insilmaril@514	2047	pix.save(fname, format);
insilmaril@260	2048	setExportMode (false);
insilmaril@0	2049	}
insilmaril@0	2050
insilmaril@185	2051	void MapEditor::exportOOPresentation(const QString &fn, const QString &cf)
insilmaril@163	2052	{
insilmaril@185	2053	ExportOO ex;
insilmaril@199	2054	ex.setFile (fn);
insilmaril@645	2055	ex.setModel (model);
insilmaril@260	2056	if (ex.setConfigFile(cf))
insilmaril@260	2057	{
insilmaril@260	2058	setExportMode (true);
insilmaril@260	2059	ex.exportPresentation();
insilmaril@260	2060	setExportMode (false);
insilmaril@260	2061	}
insilmaril@163	2062	}
insilmaril@163	2063
insilmaril@520	2064	void MapEditor::exportXHTML (const QString &dir, bool askForName)
insilmaril@517	2065	{
insilmaril@517	2066	ExportXHTMLDialog dia(this);
insilmaril@517	2067	dia.setFilePath (filePath );
insilmaril@517	2068	dia.setMapName (mapName );
insilmaril@517	2069	dia.readSettings();
insilmaril@526	2070	if (dir!="") dia.setDir (dir);
insilmaril@517	2071
insilmaril@517	2072	bool ok=true;
insilmaril@517	2073
insilmaril@520	2074	if (askForName)
insilmaril@517	2075	{
insilmaril@517	2076	if (dia.exec()!=QDialog::Accepted)
insilmaril@517	2077	ok=false;
insilmaril@517	2078	else
insilmaril@517	2079	{
insilmaril@517	2080	QDir d (dia.getDir());
insilmaril@517	2081	// Check, if warnings should be used before overwriting
insilmaril@517	2082	// the output directory
insilmaril@517	2083	if (d.exists() && d.count()>0)
insilmaril@517	2084	{
insilmaril@517	2085	WarningDialog warn;
insilmaril@517	2086	warn.showCancelButton (true);
insilmaril@517	2087	warn.setText(QString(
insilmaril@517	2088	"The directory %1 is not empty.\n"
insilmaril@517	2089	"Do you risk to overwrite some of its contents?").arg(d.path() ));
insilmaril@517	2090	warn.setCaption("Warning: Directory not empty");
insilmaril@517	2091	warn.setShowAgainName("mainwindow/overwrite-dir-xhtml");
insilmaril@517	2092
insilmaril@517	2093	if (warn.exec()!=QDialog::Accepted) ok=false;
insilmaril@517	2094	}
insilmaril@517	2095	}
insilmaril@517	2096	}
insilmaril@517	2097
insilmaril@517	2098	if (ok)
insilmaril@517	2099	{
insilmaril@526	2100	exportXML (dia.getDir(),false );
insilmaril@517	2101	dia.doExport(mapName );
insilmaril@517	2102	//if (dia.hasChanged()) setChanged();
insilmaril@517	2103	}
insilmaril@517	2104	}
insilmaril@0	2105
insilmaril@526	2106	void MapEditor::exportXML(QString dir, bool askForName)
insilmaril@0	2107	{
insilmaril@526	2108	if (askForName)
insilmaril@526	2109	{
insilmaril@526	2110	dir=browseDirectory(this,tr("Export XML to directory"));
insilmaril@526	2111	if (dir =="" && !reallyWriteDirectory(dir) )
insilmaril@526	2112	return;
insilmaril@526	2113	}
insilmaril@526	2114
insilmaril@260	2115	// Hide stuff during export, if settings want this
insilmaril@260	2116	setExportMode (true);
insilmaril@260	2117
insilmaril@0	2118	// Create subdirectories
insilmaril@0	2119	makeSubDirs (dir);
insilmaril@0	2120
insilmaril@0	2121	// write to directory
insilmaril@645	2122	QString saveFile=saveToDir (dir,mapName+"-",true,model->getTotalBBox().topLeft() ,NULL);
insilmaril@0	2123	QFile file;
insilmaril@0	2124
insilmaril@0	2125	file.setName ( dir + "/"+mapName+".xml");
insilmaril@366	2126	if ( !file.open( QIODevice::WriteOnly ) )
insilmaril@0	2127	{
insilmaril@0	2128	// This should neverever happen
insilmaril@159	2129	QMessageBox::critical (0,tr("Critical Export Error"),tr("MapEditor::exportXML couldn't open %1").arg(file.name()));
insilmaril@0	2130	return;
insilmaril@0	2131	}
insilmaril@0	2132
insilmaril@0	2133	// Write it finally, and write in UTF8, no matter what
insilmaril@0	2134	QTextStream ts( &file );
insilmaril@0	2135	ts.setEncoding (QTextStream::UnicodeUTF8);
insilmaril@0	2136	ts << saveFile;
insilmaril@0	2137	file.close();
insilmaril@0	2138
insilmaril@0	2139	// Now write image, too
insilmaril@517	2140	exportImage (dir+"/images/"+mapName+".png",false,"PNG");
insilmaril@260	2141
insilmaril@260	2142	setExportMode (false);
insilmaril@0	2143	}
insilmaril@0	2144
insilmaril@0	2145	void MapEditor::clear()
insilmaril@0	2146	{
insilmaril@424	2147	xelection.unselect();
insilmaril@645	2148	model->clear();
insilmaril@0	2149	}
insilmaril@0	2150
insilmaril@0	2151	void MapEditor::copy()
insilmaril@0	2152	{
insilmaril@424	2153	LinkableMapObj *sel=xelection.single();
insilmaril@424	2154	if (sel)
insilmaril@0	2155	{
insilmaril@502	2156	if (redosAvail == 0)
insilmaril@0	2157	{
insilmaril@502	2158	// Copy to history
insilmaril@684	2159	QString s=model->getSelectString(sel);
insilmaril@505	2160	saveState (PartOfMap, s, "nop ()", s, "copy ()","Copy selection to clipboard",sel );
insilmaril@502	2161	curClipboard=curStep;
insilmaril@502	2162	}
insilmaril@502	2163
insilmaril@502	2164	// Copy also to global clipboard, because we are at last step in history
insilmaril@625	2165	QString bakMapName(QString("history-%1").arg(curStep));
insilmaril@625	2166	QString bakMapDir(tmpMapDir +"/"+bakMapName);
insilmaril@502	2167	copyDir (bakMapDir,clipboardDir );
insilmaril@166	2168
insilmaril@166	2169	clipboardEmpty=false;
insilmaril@166	2170	updateActions();
insilmaril@0	2171	}
insilmaril@0	2172	}
insilmaril@0	2173
insilmaril@163	2174	void MapEditor::redo()
insilmaril@163	2175	{
insilmaril@381	2176	// Can we undo at all?
insilmaril@381	2177	if (redosAvail<1) return;
insilmaril@473	2178
insilmaril@473	2179	bool blockSaveStateOrg=blockSaveState;
insilmaril@473	2180	blockSaveState=true;
insilmaril@473	2181
insilmaril@381	2182	redosAvail--;
insilmaril@381	2183
insilmaril@381	2184	if (undosAvail<stepsTotal) undosAvail++;
insilmaril@366	2185	curStep++;
insilmaril@381	2186	if (curStep>stepsTotal) curStep=1;
insilmaril@366	2187	QString undoCommand= undoSet.readEntry (QString("/history/step-%1/undoCommand").arg(curStep));
insilmaril@366	2188	QString undoSelection=undoSet.readEntry (QString("/history/step-%1/undoSelection").arg(curStep));
insilmaril@366	2189	QString redoCommand= undoSet.readEntry (QString("/history/step-%1/redoCommand").arg(curStep));
insilmaril@366	2190	QString redoSelection=undoSet.readEntry (QString("/history/step-%1/redoSelection").arg(curStep));
insilmaril@366	2191	QString comment=undoSet.readEntry (QString("/history/step-%1/comment").arg(curStep));
insilmaril@395	2192	QString version=undoSet.readEntry ("/history/version");
insilmaril@395	2193
insilmaril@645	2194	/* TODO Maybe check for version, if we save the history
insilmaril@395	2195	if (!checkVersion(version))
insilmaril@395	2196	QMessageBox::warning(0,tr("Warning"),
insilmaril@404	2197	tr("Version %1 of saved undo/redo data\ndoes not match current vym version %2.").arg(version).arg(vymVersion));
insilmaril@645	2198	*/
insilmaril@366	2199
insilmaril@163	2200	// Find out current undo directory
insilmaril@625	2201	QString bakMapDir(QString(tmpMapDir+"/undo-%1").arg(curStep));
insilmaril@366	2202
insilmaril@473	2203	if (debug)
insilmaril@473	2204	{
insilmaril@473	2205	cout << "ME::redo() begin\n";
insilmaril@473	2206	cout << " undosAvail="<<undosAvail<<endl;
insilmaril@473	2207	cout << " redosAvail="<<redosAvail<<endl;
insilmaril@473	2208	cout << " curStep="<<curStep<<endl;
insilmaril@473	2209	cout << " ---------------------------"<<endl;
insilmaril@473	2210	cout << " comment="<<comment.toStdString()<<endl;
insilmaril@473	2211	cout << " undoCom="<<undoCommand.toStdString()<<endl;
insilmaril@473	2212	cout << " undoSel="<<undoSelection.toStdString()<<endl;
insilmaril@473	2213	cout << " redoCom="<<redoCommand.toStdString()<<endl;
insilmaril@473	2214	cout << " redoSel="<<redoSelection.toStdString()<<endl;
insilmaril@473	2215	cout << " ---------------------------"<<endl<<endl;
insilmaril@473	2216	}
insilmaril@163	2217
insilmaril@163	2218	// select object before redo
insilmaril@163	2219	if (!redoSelection.isEmpty())
insilmaril@163	2220	select (redoSelection);
insilmaril@163	2221
insilmaril@366	2222
insilmaril@366	2223	parseAtom (redoCommand);
insilmaril@645	2224	model->reposition();
insilmaril@366	2225
insilmaril@473	2226	blockSaveState=blockSaveStateOrg;
insilmaril@366	2227
insilmaril@366	2228	undoSet.setEntry ("/history/undosAvail",QString::number(undosAvail));
insilmaril@366	2229	undoSet.setEntry ("/history/redosAvail",QString::number(redosAvail));
insilmaril@366	2230	undoSet.setEntry ("/history/curStep",QString::number(curStep));
insilmaril@366	2231	undoSet.writeSettings(histPath);
insilmaril@366	2232
insilmaril@408	2233	mainWindow->updateHistory (undoSet);
insilmaril@407	2234	updateActions();
insilmaril@366	2235
insilmaril@366	2236	/* TODO remove testing
insilmaril@163	2237	cout << "ME::redo() end\n";
insilmaril@163	2238	cout << " undosAvail="<<undosAvail<<endl;
insilmaril@366	2239	cout << " redosAvail="<<redosAvail<<endl;
insilmaril@366	2240	cout << " curStep="<<curStep<<endl;
insilmaril@163	2241	cout << " ---------------------------"<<endl<<endl;
insilmaril@404	2242	*/
insilmaril@366	2243
insilmaril@366	2244
insilmaril@163	2245	}
insilmaril@163	2246
insilmaril@390	2247	bool MapEditor::isRedoAvailable()
insilmaril@390	2248	{
insilmaril@393	2249	if (undoSet.readNumEntry("/history/redosAvail",0)>0)
insilmaril@390	2250	return true;
insilmaril@390	2251	else
insilmaril@390	2252	return false;
insilmaril@390	2253	}
insilmaril@390	2254
insilmaril@106	2255	void MapEditor::undo()
insilmaril@106	2256	{
insilmaril@381	2257	// Can we undo at all?
insilmaril@381	2258	if (undosAvail<1) return;
insilmaril@381	2259
insilmaril@502	2260	mainWindow->statusMessage (tr("Autosave disabled during undo."));
insilmaril@502	2261
insilmaril@473	2262	bool blockSaveStateOrg=blockSaveState;
insilmaril@473	2263	blockSaveState=true;
insilmaril@473	2264
insilmaril@366	2265	QString undoCommand= undoSet.readEntry (QString("/history/step-%1/undoCommand").arg(curStep));
insilmaril@366	2266	QString undoSelection=undoSet.readEntry (QString("/history/step-%1/undoSelection").arg(curStep));
insilmaril@366	2267	QString redoCommand= undoSet.readEntry (QString("/history/step-%1/redoCommand").arg(curStep));
insilmaril@366	2268	QString redoSelection=undoSet.readEntry (QString("/history/step-%1/redoSelection").arg(curStep));
insilmaril@366	2269	QString comment=undoSet.readEntry (QString("/history/step-%1/comment").arg(curStep));
insilmaril@395	2270	QString version=undoSet.readEntry ("/history/version");
insilmaril@395	2271
insilmaril@645	2272	/* TODO Maybe check for version, if we save the history
insilmaril@395	2273	if (!checkVersion(version))
insilmaril@395	2274	QMessageBox::warning(0,tr("Warning"),
insilmaril@404	2275	tr("Version %1 of saved undo/redo data\ndoes not match current vym version %2.").arg(version).arg(vymVersion));
insilmaril@645	2276	*/
insilmaril@366	2277
insilmaril@163	2278	// Find out current undo directory
insilmaril@625	2279	QString bakMapDir(QString(tmpMapDir+"/undo-%1").arg(curStep));
insilmaril@163	2280
insilmaril@136	2281	// select object before undo
insilmaril@136	2282	if (!undoSelection.isEmpty())
insilmaril@136	2283	select (undoSelection);
insilmaril@136	2284
insilmaril@473	2285	if (debug)
insilmaril@473	2286	{
insilmaril@473	2287	cout << "ME::undo() begin\n";
insilmaril@473	2288	cout << " undosAvail="<<undosAvail<<endl;
insilmaril@473	2289	cout << " redosAvail="<<redosAvail<<endl;
insilmaril@473	2290	cout << " curStep="<<curStep<<endl;
insilmaril@473	2291	cout << " ---------------------------"<<endl;
insilmaril@473	2292	cout << " comment="<<comment.toStdString()<<endl;
insilmaril@473	2293	cout << " undoCom="<<undoCommand.toStdString()<<endl;
insilmaril@473	2294	cout << " undoSel="<<undoSelection.toStdString()<<endl;
insilmaril@473	2295	cout << " redoCom="<<redoCommand.toStdString()<<endl;
insilmaril@473	2296	cout << " redoSel="<<redoSelection.toStdString()<<endl;
insilmaril@473	2297	cout << " ---------------------------"<<endl<<endl;
insilmaril@473	2298	}
insilmaril@106	2299	parseAtom (undoCommand);
insilmaril@645	2300	model->reposition();
insilmaril@106	2301
insilmaril@163	2302	undosAvail--;
insilmaril@366	2303	curStep--;
insilmaril@381	2304	if (curStep<1) curStep=stepsTotal;
insilmaril@366	2305
insilmaril@366	2306	redosAvail++;
insilmaril@163	2307
insilmaril@473	2308	blockSaveState=blockSaveStateOrg;
insilmaril@163	2309	/* TODO remove testing
insilmaril@163	2310	cout << "ME::undo() end\n";
insilmaril@163	2311	cout << " undosAvail="<<undosAvail<<endl;
insilmaril@366	2312	cout << " redosAvail="<<redosAvail<<endl;
insilmaril@366	2313	cout << " curStep="<<curStep<<endl;
insilmaril@163	2314	cout << " ---------------------------"<<endl<<endl;
insilmaril@404	2315	*/
insilmaril@366	2316
insilmaril@366	2317	undoSet.setEntry ("/history/undosAvail",QString::number(undosAvail));
insilmaril@366	2318	undoSet.setEntry ("/history/redosAvail",QString::number(redosAvail));
insilmaril@366	2319	undoSet.setEntry ("/history/curStep",QString::number(curStep));
insilmaril@366	2320	undoSet.writeSettings(histPath);
insilmaril@366	2321
insilmaril@404	2322	mainWindow->updateHistory (undoSet);
insilmaril@366	2323	updateActions();
insilmaril@442	2324	xelection.update();
insilmaril@420	2325	ensureSelectionVisible();
insilmaril@106	2326	}
insilmaril@106	2327
insilmaril@390	2328	bool MapEditor::isUndoAvailable()
insilmaril@390	2329	{
insilmaril@390	2330	if (undoSet.readNumEntry("/history/undosAvail",0)>0)
insilmaril@390	2331	return true;
insilmaril@390	2332	else
insilmaril@390	2333	return false;
insilmaril@390	2334	}
insilmaril@390	2335
insilmaril@404	2336	void MapEditor::gotoHistoryStep (int i)
insilmaril@381	2337	{
insilmaril@381	2338	// Restore variables
insilmaril@381	2339	int undosAvail=undoSet.readNumEntry (QString("/history/undosAvail"));
insilmaril@388	2340	int redosAvail=undoSet.readNumEntry (QString("/history/redosAvail"));
insilmaril@388	2341
insilmaril@388	2342	if (i<0) i=undosAvail+redosAvail;
insilmaril@388	2343
insilmaril@388	2344	// Clicking above current step makes us undo things
insilmaril@381	2345	if (i<undosAvail)
insilmaril@381	2346	{
insilmaril@381	2347	for (int j=0; j<undosAvail-i; j++) undo();
insilmaril@381	2348	return;
insilmaril@381	2349	}
insilmaril@388	2350	// Clicking below current step makes us redo things
insilmaril@381	2351	if (i>undosAvail)
insilmaril@491	2352	for (int j=undosAvail; j<i; j++)
insilmaril@491	2353	{
insilmaril@691	2354	if (debug) cout << "ME::gotoHistoryStep redo "<<j<<"/"<<undosAvail<<" i="<<i<<endl;
insilmaril@691	2355	redo();
insilmaril@491	2356	}
insilmaril@381	2357
insilmaril@381	2358	// And ignore clicking the current row ;-)
insilmaril@381	2359	}
insilmaril@381	2360
insilmaril@394	2361	void MapEditor::addMapReplaceInt(const QString &undoSel, const QString &path)
insilmaril@106	2362	{
insilmaril@393	2363	QString pathDir=path.left(path.findRev("/"));
insilmaril@393	2364	QDir d(pathDir);
insilmaril@393	2365	QFile file (path);
insilmaril@163	2366
insilmaril@106	2367	if (d.exists() )
insilmaril@106	2368	{
insilmaril@106	2369	// We need to parse saved XML data
insilmaril@564	2370	parseVYMHandler handler;
insilmaril@163	2371	QXmlInputSource source( file);
insilmaril@106	2372	QXmlSimpleReader reader;
insilmaril@106	2373	reader.setContentHandler( &handler );
insilmaril@106	2374	reader.setErrorHandler( &handler );
insilmaril@645	2375	handler.setModel ( model);
insilmaril@393	2376	handler.setTmpDir ( pathDir ); // needed to load files with rel. path
insilmaril@106	2377	if (undoSel.isEmpty())
insilmaril@106	2378	{
insilmaril@139	2379	unselect();
insilmaril@645	2380	model->clear();
insilmaril@106	2381	handler.setLoadMode (NewMap);
insilmaril@106	2382	} else
insilmaril@106	2383	{
insilmaril@106	2384	select (undoSel);
insilmaril@106	2385	handler.setLoadMode (ImportReplace);
insilmaril@106	2386	}
insilmaril@139	2387	blockReposition=true;
insilmaril@106	2388	bool ok = reader.parse( source );
insilmaril@139	2389	blockReposition=false;
insilmaril@106	2390	if (! ok )
insilmaril@106	2391	{
insilmaril@106	2392	// This should never ever happen
insilmaril@393	2393	QMessageBox::critical( 0, tr( "Critical Parse Error while reading %1").arg(path),
insilmaril@393	2394	handler.errorProtocol());
insilmaril@106	2395	}
insilmaril@106	2396	} else
insilmaril@393	2397	QMessageBox::critical( 0, tr( "Critical Error" ), tr("Could not read %1").arg(path));
insilmaril@393	2398	}
insilmaril@393	2399
insilmaril@394	2400	void MapEditor::addMapInsertInt (const QString &path, int pos)
insilmaril@393	2401	{
insilmaril@424	2402	BranchObj *sel=xelection.getBranch();
insilmaril@608	2403	if (sel)
insilmaril@106	2404	{
insilmaril@393	2405	QString pathDir=path.left(path.findRev("/"));
insilmaril@393	2406	QDir d(pathDir);
insilmaril@393	2407	QFile file (path);
insilmaril@393	2408
insilmaril@393	2409	if (d.exists() )
insilmaril@393	2410	{
insilmaril@393	2411	// We need to parse saved XML data
insilmaril@564	2412	parseVYMHandler handler;
insilmaril@393	2413	QXmlInputSource source( file);
insilmaril@393	2414	QXmlSimpleReader reader;
insilmaril@393	2415	reader.setContentHandler( &handler );
insilmaril@393	2416	reader.setErrorHandler( &handler );
insilmaril@645	2417	handler.setModel (model);
insilmaril@393	2418	handler.setTmpDir ( pathDir ); // needed to load files with rel. path
insilmaril@394	2419	handler.setLoadMode (ImportAdd);
insilmaril@393	2420	blockReposition=true;
insilmaril@393	2421	bool ok = reader.parse( source );
insilmaril@393	2422	blockReposition=false;
insilmaril@393	2423	if (! ok )
insilmaril@393	2424	{
insilmaril@393	2425	// This should never ever happen
insilmaril@393	2426	QMessageBox::critical( 0, tr( "Critical Parse Error while reading %1").arg(path),
insilmaril@393	2427	handler.errorProtocol());
insilmaril@393	2428	}
insilmaril@645	2429	if (sel->getDepth()>0)
insilmaril@424	2430	sel->getLastBranch()->linkTo (sel,pos);
insilmaril@393	2431	} else
insilmaril@393	2432	QMessageBox::critical( 0, tr( "Critical Error" ), tr("Could not read %1").arg(path));
insilmaril@393	2433	}
insilmaril@106	2434	}
insilmaril@106	2435
insilmaril@502	2436	void MapEditor::pasteNoSave(const int &n)
insilmaril@0	2437	{
insilmaril@491	2438	bool old=blockSaveState;
insilmaril@491	2439	blockSaveState=true;
insilmaril@680	2440	bool zippedOrg=zipped;
insilmaril@502	2441	if (redosAvail > 0 \|\| n!=0)
insilmaril@502	2442	{
insilmaril@502	2443	// Use the "historical" buffer
insilmaril@625	2444	QString bakMapName(QString("history-%1").arg(n));
insilmaril@625	2445	QString bakMapDir(tmpMapDir +"/"+bakMapName);
insilmaril@571	2446	load (bakMapDir+"/"+clipboardFile,ImportAdd, VymMap);
insilmaril@502	2447	} else
insilmaril@502	2448	// Use the global buffer
insilmaril@571	2449	load (clipboardDir+"/"+clipboardFile,ImportAdd, VymMap);
insilmaril@680	2450	zipped=zippedOrg;
insilmaril@491	2451	blockSaveState=old;
insilmaril@0	2452	}
insilmaril@0	2453
insilmaril@497	2454	void MapEditor::paste()
insilmaril@0	2455	{
insilmaril@424	2456	BranchObj *sel=xelection.getBranch();
insilmaril@424	2457	if (sel)
insilmaril@166	2458	{
insilmaril@395	2459	saveStateChangingPart(
insilmaril@424	2460	sel,
insilmaril@424	2461	sel,
insilmaril@502	2462	QString ("paste (%1)").arg(curClipboard),
insilmaril@424	2463	QString("Paste to %1").arg( getName(sel))
insilmaril@395	2464	);
insilmaril@502	2465	pasteNoSave(0);
insilmaril@645	2466	model->reposition();
insilmaril@166	2467	}
insilmaril@0	2468	}
insilmaril@0	2469
insilmaril@0	2470	void MapEditor::cut()
insilmaril@0	2471	{
insilmaril@424	2472	LinkableMapObj *sel=xelection.single();
insilmaril@491	2473	if ( sel && (xelection.type() == Selection::Branch \|\|
insilmaril@491	2474	xelection.type()==Selection::MapCenter \|\|
insilmaril@491	2475	xelection.type()==Selection::FloatImage))
insilmaril@424	2476	{
insilmaril@491	2477	/* No savestate! savestate is called in cutNoSave
insilmaril@424	2478	saveStateChangingPart(
insilmaril@424	2479	sel->getParObj(),
insilmaril@424	2480	sel,
insilmaril@424	2481	"cut ()",
insilmaril@424	2482	QString("Cut %1").arg(getName(sel ))
insilmaril@424	2483	);
insilmaril@491	2484	*/
insilmaril@424	2485	copy();
insilmaril@491	2486	deleteSelection();
insilmaril@645	2487	model->reposition();
insilmaril@424	2488	}
insilmaril@0	2489	}
insilmaril@0	2490
insilmaril@537	2491	void MapEditor::move(const double &x, const double &y)
insilmaril@130	2492	{
insilmaril@424	2493	LinkableMapObj *sel=xelection.single();
insilmaril@424	2494	if (sel)
insilmaril@366	2495	{
insilmaril@625	2496	QPointF ap(sel->getAbsPos());
insilmaril@625	2497	QPointF to(x, y);
insilmaril@625	2498	if (ap != to)
insilmaril@625	2499	{
insilmaril@625	2500	QString ps=qpointfToString(ap);
insilmaril@684	2501	QString s=xelection.getSelectString();
insilmaril@625	2502	saveState(
insilmaril@625	2503	s, "move "+ps,
insilmaril@625	2504	s, "move "+qpointfToString(to),
insilmaril@625	2505	QString("Move %1 to %2").arg(getName(sel)).arg(ps));
insilmaril@625	2506	sel->move(x,y);
insilmaril@645	2507	model->reposition();
insilmaril@625	2508	xelection.update();
insilmaril@625	2509	}
insilmaril@366	2510	}
insilmaril@366	2511	}
insilmaril@366	2512
insilmaril@537	2513	void MapEditor::moveRel (const double &x, const double &y)
insilmaril@366	2514	{
insilmaril@424	2515	LinkableMapObj *sel=xelection.single();
insilmaril@424	2516	if (sel)
insilmaril@366	2517	{
insilmaril@625	2518	QPointF rp(sel->getRelPos());
insilmaril@625	2519	QPointF to(x, y);
insilmaril@625	2520	if (rp != to)
insilmaril@625	2521	{
insilmaril@625	2522	QString ps=qpointfToString (sel->getRelPos());
insilmaril@684	2523	QString s=model->getSelectString(sel);
insilmaril@625	2524	saveState(
insilmaril@625	2525	s, "moveRel "+ps,
insilmaril@625	2526	s, "moveRel "+qpointfToString(to),
insilmaril@625	2527	QString("Move %1 to relative position %2").arg(getName(sel)).arg(ps));
insilmaril@625	2528	((OrnamentedObj*)sel)->move2RelPos (x,y);
insilmaril@645	2529	model->reposition();
insilmaril@625	2530	sel->updateLink();
insilmaril@625	2531	xelection.update();
insilmaril@625	2532	}
insilmaril@366	2533	}
insilmaril@130	2534	}
insilmaril@130	2535
insilmaril@0	2536	void MapEditor::moveBranchUp()
insilmaril@0	2537	{
insilmaril@424	2538	BranchObj* bo=xelection.getBranch();
insilmaril@0	2539	BranchObj* par;
insilmaril@424	2540	if (bo)
insilmaril@0	2541	{
insilmaril@314	2542	if (!bo->canMoveBranchUp()) return;
insilmaril@0	2543	par=(BranchObj*)(bo->getParObj());
insilmaril@473	2544	BranchObj *obo=par->moveBranchUp (bo); // bo will be the one below selection
insilmaril@684	2545	saveState (model->getSelectString(bo),"moveBranchDown ()",model->getSelectString(obo),"moveBranchUp ()",QString("Move up %1").arg(getName(bo)));
insilmaril@645	2546	model->reposition();
insilmaril@420	2547	scene()->update();
insilmaril@442	2548	xelection.update();
insilmaril@0	2549	ensureSelectionVisible();
insilmaril@0	2550	}
insilmaril@0	2551	}
insilmaril@0	2552
insilmaril@0	2553	void MapEditor::moveBranchDown()
insilmaril@0	2554	{
insilmaril@424	2555	BranchObj* bo=xelection.getBranch();
insilmaril@0	2556	BranchObj* par;
insilmaril@424	2557	if (bo)
insilmaril@0	2558	{
insilmaril@314	2559	if (!bo->canMoveBranchDown()) return;
insilmaril@0	2560	par=(BranchObj*)(bo->getParObj());
insilmaril@473	2561	BranchObj *obo=par->moveBranchDown(bo); // bo will be the one above selection
insilmaril@684	2562	saveState(model->getSelectString(bo),"moveBranchUp ()",model->getSelectString(obo),"moveBranchDown ()",QString("Move down %1").arg(getName(bo)));
insilmaril@645	2563	model->reposition();
insilmaril@420	2564	scene()->update();
insilmaril@442	2565	xelection.update();
insilmaril@0	2566	ensureSelectionVisible();
insilmaril@0	2567	}
insilmaril@0	2568	}
insilmaril@0	2569
insilmaril@608	2570	void MapEditor::sortChildren()
insilmaril@608	2571	{
insilmaril@608	2572	BranchObj* bo=xelection.getBranch();
insilmaril@608	2573	if (bo)
insilmaril@608	2574	{
insilmaril@608	2575	if(bo->countBranches()>1)
insilmaril@608	2576	{
insilmaril@615	2577	saveStateChangingPart(bo,bo, "sortChildren ()",QString("Sort children of %1").arg(getName(bo)));
insilmaril@608	2578	bo->sortChildren();
insilmaril@645	2579	model->reposition();
insilmaril@608	2580	ensureSelectionVisible();
insilmaril@608	2581	}
insilmaril@608	2582	}
insilmaril@608	2583	}
insilmaril@608	2584
insilmaril@491	2585	void MapEditor::linkTo(const QString &dstString)
insilmaril@420	2586	{
insilmaril@424	2587	FloatImageObj *fio=xelection.getFloatImage();
insilmaril@424	2588	if (fio)
insilmaril@424	2589	{
insilmaril@645	2590	BranchObj dst=(BranchObj)(model->findObjBySelect(dstString));
insilmaril@424	2591	if (dst && (typeid(*dst)==typeid (BranchObj) \|\|
insilmaril@424	2592	typeid(*dst)==typeid (MapCenterObj)))
insilmaril@424	2593	{
insilmaril@424	2594	LinkableMapObj *dstPar=dst->getParObj();
insilmaril@684	2595	QString parString=model->getSelectString(dstPar);
insilmaril@684	2596	QString fioPreSelectString=model->getSelectString(fio);
insilmaril@684	2597	QString fioPreParentSelectString=model->getSelectString (fio->getParObj());
insilmaril@420	2598	((BranchObj*)(dst))->addFloatImage (fio);
insilmaril@424	2599	xelection.unselect();
insilmaril@420	2600	((BranchObj*)(fio->getParObj()))->removeFloatImage (fio);
insilmaril@420	2601	fio=((BranchObj*)(dst))->getLastFloatImage();
insilmaril@420	2602	fio->setRelPos();
insilmaril@420	2603	fio->reposition();
insilmaril@424	2604	xelection.select(fio);
insilmaril@420	2605	saveState(
insilmaril@684	2606	model->getSelectString(fio),
insilmaril@420	2607	QString("linkTo (\"%1\")").arg(fioPreParentSelectString),
insilmaril@420	2608	fioPreSelectString,
insilmaril@420	2609	QString ("linkTo (\"%1\")").arg(dstString),
insilmaril@420	2610	QString ("Link floatimage to %1").arg(getName(dst)));
insilmaril@424	2611	}
insilmaril@420	2612	}
insilmaril@420	2613	}
insilmaril@420	2614
insilmaril@366	2615	QString MapEditor::getHeading(bool &ok, QPoint &p)
insilmaril@0	2616	{
insilmaril@424	2617	BranchObj *bo=xelection.getBranch();
insilmaril@424	2618	if (bo)
insilmaril@366	2619	{
insilmaril@366	2620	ok=true;
insilmaril@424	2621	p=mapFromScene(bo->getAbsPos());
insilmaril@424	2622	return bo->getHeading();
insilmaril@366	2623	}
insilmaril@366	2624	ok=false;
insilmaril@366	2625	return QString();
insilmaril@366	2626	}
insilmaril@366	2627
insilmaril@366	2628	void MapEditor::setHeading(const QString &s)
insilmaril@366	2629	{
insilmaril@424	2630	BranchObj *sel=xelection.getBranch();
insilmaril@424	2631	if (sel)
insilmaril@0	2632	{
insilmaril@395	2633	saveState(
insilmaril@424	2634	sel,
insilmaril@424	2635	"setHeading (\""+sel->getHeading()+"\")",
insilmaril@424	2636	sel,
insilmaril@366	2637	"setHeading (\""+s+"\")",
insilmaril@424	2638	QString("Set heading of %1 to \"%2\"").arg(getName(sel)).arg(s) );
insilmaril@424	2639	sel->setHeading(s );
insilmaril@645	2640	model->reposition();
insilmaril@442	2641	xelection.update();
insilmaril@106	2642	ensureSelectionVisible();
insilmaril@106	2643	}
insilmaril@106	2644	}
insilmaril@106	2645
insilmaril@366	2646	void MapEditor::setHeadingInt(const QString &s)
insilmaril@366	2647	{
insilmaril@424	2648	BranchObj *bo=xelection.getBranch();
insilmaril@424	2649	if (bo)
insilmaril@366	2650	{
insilmaril@424	2651	bo->setHeading(s);
insilmaril@645	2652	model->reposition();
insilmaril@442	2653	xelection.update();
insilmaril@366	2654	ensureSelectionVisible();
insilmaril@366	2655	}
insilmaril@366	2656	}
insilmaril@366	2657
insilmaril@366	2658	void MapEditor::setVymLinkInt (const QString &s)
insilmaril@143	2659	{
insilmaril@143	2660	// Internal function, no saveState needed
insilmaril@424	2661	BranchObj *bo=xelection.getBranch();
insilmaril@424	2662	if (bo)
insilmaril@143	2663	{
insilmaril@424	2664	bo->setVymLink(s);
insilmaril@645	2665	model->reposition();
insilmaril@491	2666	updateActions();
insilmaril@442	2667	xelection.update();
insilmaril@143	2668	ensureSelectionVisible();
insilmaril@143	2669	}
insilmaril@143	2670	}
insilmaril@143	2671
insilmaril@684	2672	BranchObj* MapEditor::addMapCenter ()
insilmaril@684	2673	{
insilmaril@684	2674	MapCenterObj *mco= model->addMapCenter(contextMenuPos);
insilmaril@684	2675	xelection.select (mco);
insilmaril@684	2676	updateActions();
insilmaril@684	2677	ensureSelectionVisible();
insilmaril@684	2678	saveState (
insilmaril@684	2679	mco,
insilmaril@684	2680	"delete()",
insilmaril@684	2681	NULL,
insilmaril@684	2682	QString ("addMapCenter (%1,%2)").arg (contextMenuPos.x()).arg(contextMenuPos.y()),
insilmaril@684	2683	QString ("Adding MapCenter to (%1,%2").arg (contextMenuPos.x()).arg(contextMenuPos.y())
insilmaril@684	2684	);
insilmaril@684	2685	return mco;
insilmaril@684	2686	}
insilmaril@684	2687
insilmaril@366	2688	BranchObj* MapEditor::addNewBranchInt(int num)
insilmaril@0	2689	{
insilmaril@366	2690	// Depending on pos:
insilmaril@366	2691	// -3 insert in childs of parent above selection
insilmaril@366	2692	// -2 add branch to selection
insilmaril@366	2693	// -1 insert in childs of parent below selection
insilmaril@366	2694	// 0..n insert in childs of parent at pos
insilmaril@366	2695	BranchObj *newbo=NULL;
insilmaril@424	2696	BranchObj *bo=xelection.getBranch();
insilmaril@424	2697	if (bo)
insilmaril@0	2698	{
insilmaril@366	2699	if (num==-2)
insilmaril@0	2700	{
insilmaril@0	2701	// save scroll state. If scrolled, automatically select
insilmaril@0	2702	// new branch in order to tmp unscroll parent...
insilmaril@537	2703	newbo=bo->addBranch();
insilmaril@366	2704
insilmaril@366	2705	}else if (num==-1)
insilmaril@0	2706	{
insilmaril@366	2707	num=bo->getNum()+1;
insilmaril@366	2708	bo=(BranchObj*)bo->getParObj();
insilmaril@537	2709	if (bo) newbo=bo->insertBranch(num);
insilmaril@366	2710	}else if (num==-3)
insilmaril@366	2711	{
insilmaril@366	2712	num=bo->getNum();
insilmaril@366	2713	bo=(BranchObj*)bo->getParObj();
insilmaril@537	2714	if (bo) newbo=bo->insertBranch(num);
insilmaril@366	2715	}
insilmaril@537	2716	if (!newbo) return NULL;
insilmaril@366	2717	}
insilmaril@366	2718	return newbo;
insilmaril@366	2719	}
insilmaril@366	2720
insilmaril@394	2721	BranchObj* MapEditor::addNewBranch(int pos)
insilmaril@366	2722	{
insilmaril@366	2723	// Different meaning than num in addNewBranchInt!
insilmaril@366	2724	// -1 add above
insilmaril@366	2725	// 0 add as child
insilmaril@366	2726	// +1 add below
insilmaril@424	2727	BranchObj *bo = xelection.getBranch();
insilmaril@394	2728	BranchObj *newbo=NULL;
insilmaril@394	2729
insilmaril@424	2730	if (bo)
insilmaril@366	2731	{
insilmaril@421	2732	setCursor (Qt::ArrowCursor);
insilmaril@421	2733
insilmaril@366	2734	newbo=addNewBranchInt (pos-2);
insilmaril@366	2735
insilmaril@366	2736	if (newbo)
insilmaril@366	2737	{
insilmaril@395	2738	saveState(
insilmaril@417	2739	newbo,
insilmaril@393	2740	"delete ()",
insilmaril@424	2741	bo,
insilmaril@537	2742	QString ("addBranch (%1)").arg(pos),
insilmaril@395	2743	QString ("Add new branch to %1").arg(getName(bo)));
insilmaril@366	2744
insilmaril@645	2745	model->reposition();
insilmaril@537	2746	xelection.update();
insilmaril@684	2747	latestSelection=model->getSelectString(newbo);
insilmaril@531	2748	// In Network mode, the client needs to know where the new branch is,
insilmaril@531	2749	// so we have to pass on this information via saveState.
insilmaril@531	2750	// TODO: Get rid of this positioning workaround
insilmaril@531	2751	QString ps=qpointfToString (newbo->getAbsPos());
insilmaril@537	2752	sendData ("selectLatestAdded ()");
insilmaril@534	2753	sendData (QString("move %1").arg(ps));
insilmaril@534	2754	sendSelection();
insilmaril@366	2755	}
insilmaril@366	2756	}
insilmaril@394	2757	return newbo;
insilmaril@366	2758	}
insilmaril@366	2759
insilmaril@366	2760
insilmaril@394	2761	BranchObj* MapEditor::addNewBranchBefore()
insilmaril@366	2762	{
insilmaril@394	2763	BranchObj *newbo=NULL;
insilmaril@424	2764	BranchObj *bo = xelection.getBranch();
insilmaril@491	2765	if (bo && xelection.type()==Selection::Branch)
insilmaril@394	2766	// We accept no MapCenterObj here, so we _have_ a parent
insilmaril@366	2767	{
insilmaril@408	2768	QPointF p=bo->getRelPos();
insilmaril@394	2769
insilmaril@394	2770
insilmaril@424	2771	BranchObj parbo=(BranchObj)(bo->getParObj());
insilmaril@394	2772
insilmaril@394	2773	// add below selection
insilmaril@394	2774	newbo=parbo->insertBranch(bo->getNum()+1);
insilmaril@394	2775	if (newbo)
insilmaril@366	2776	{
insilmaril@394	2777	newbo->move2RelPos (p);
insilmaril@394	2778
insilmaril@394	2779	// Move selection to new branch
insilmaril@424	2780	bo->linkTo (newbo,-1);
insilmaril@394	2781
insilmaril@394	2782	saveState (newbo, "deleteKeepChilds ()", newbo, "addBranchBefore ()",
insilmaril@394	2783	QString ("Add branch before %1").arg(getName(bo)));
insilmaril@394	2784
insilmaril@645	2785	model->reposition();
insilmaril@442	2786	xelection.update();
insilmaril@394	2787	}
insilmaril@0	2788	}
insilmaril@537	2789	latestSelection=xelection.getSelectString();
insilmaril@394	2790	return newbo;
insilmaril@0	2791	}
insilmaril@0	2792
insilmaril@0	2793	void MapEditor::deleteSelection()
insilmaril@0	2794	{
insilmaril@424	2795	BranchObj *bo = xelection.getBranch();
insilmaril@645	2796	if (bo && xelection.type()==Selection::MapCenter)
insilmaril@645	2797	{
insilmaril@645	2798	// BranchObj* par=(BranchObj*)(bo->getParObj());
insilmaril@645	2799	xelection.unselect();
insilmaril@645	2800	/* FIXME Note: does saveStateRemovingPart work for MCO? (No parent!)
insilmaril@645	2801	saveStateRemovingPart (bo, QString ("Delete %1").arg(getName(bo)));
insilmaril@645	2802	*/
insilmaril@645	2803	bo=model->removeMapCenter ((MapCenterObj*)bo);
insilmaril@645	2804	if (bo)
insilmaril@645	2805	{
insilmaril@645	2806	xelection.select (bo);
insilmaril@645	2807	ensureSelectionVisible();
insilmaril@645	2808	xelection.update();
insilmaril@645	2809	}
insilmaril@645	2810	model->reposition();
insilmaril@645	2811	return;
insilmaril@645	2812	}
insilmaril@491	2813	if (bo && xelection.type()==Selection::Branch)
insilmaril@0	2814	{
insilmaril@691	2815	BranchObj* par=(BranchObj*)bo->getParObj();
insilmaril@424	2816	xelection.unselect();
insilmaril@394	2817	saveStateRemovingPart (bo, QString ("Delete %1").arg(getName(bo)));
insilmaril@0	2818	par->removeBranch(bo);
insilmaril@424	2819	xelection.select (par);
insilmaril@0	2820	ensureSelectionVisible();
insilmaril@645	2821	model->reposition();
insilmaril@691	2822	// xelection.update();
insilmaril@442	2823	xelection.update();
insilmaril@424	2824	return;
insilmaril@0	2825	}
insilmaril@424	2826	FloatImageObj *fio=xelection.getFloatImage();
insilmaril@424	2827	if (fio)
insilmaril@0	2828	{
insilmaril@691	2829	BranchObj* par=(BranchObj*)fio->getParObj();
insilmaril@395	2830	saveStateChangingPart(
insilmaril@395	2831	par,
insilmaril@395	2832	fio,
insilmaril@395	2833	"delete ()",
insilmaril@395	2834	QString("Delete %1").arg(getName(fio))
insilmaril@395	2835	);
insilmaril@424	2836	xelection.unselect();
insilmaril@0	2837	par->removeFloatImage(fio);
insilmaril@424	2838	xelection.select (par);
insilmaril@645	2839	model->reposition();
insilmaril@442	2840	xelection.update();
insilmaril@0	2841	ensureSelectionVisible();
insilmaril@424	2842	return;
insilmaril@0	2843	}
insilmaril@0	2844	}
insilmaril@0	2845
insilmaril@0	2846	LinkableMapObj* MapEditor::getSelection()
insilmaril@0	2847	{
insilmaril@424	2848	return xelection.single();
insilmaril@0	2849	}
insilmaril@0	2850
insilmaril@442	2851	BranchObj* MapEditor::getSelectedBranch()
insilmaril@442	2852	{
insilmaril@442	2853	return xelection.getBranch();
insilmaril@442	2854	}
insilmaril@442	2855
insilmaril@442	2856	FloatImageObj* MapEditor::getSelectedFloatImage()
insilmaril@442	2857	{
insilmaril@442	2858	return xelection.getFloatImage();
insilmaril@442	2859	}
insilmaril@442	2860
insilmaril@267	2861	void MapEditor::unselect()
insilmaril@267	2862	{
insilmaril@424	2863	xelection.unselect();
insilmaril@267	2864	}
insilmaril@267	2865
insilmaril@267	2866	void MapEditor::reselect()
insilmaril@267	2867	{
insilmaril@424	2868	xelection.reselect();
insilmaril@267	2869	}
insilmaril@267	2870
insilmaril@83	2871	bool MapEditor::select (const QString &s)
insilmaril@83	2872	{
insilmaril@652	2873	if (xelection.select(s))
insilmaril@0	2874	{
insilmaril@442	2875	xelection.update();
insilmaril@0	2876	ensureSelectionVisible();
insilmaril@528	2877	sendSelection ();
insilmaril@0	2878	return true;
insilmaril@652	2879	}
insilmaril@139	2880	return false;
insilmaril@0	2881	}
insilmaril@0	2882
insilmaril@684	2883	bool MapEditor::select (LinkableMapObj *lmo)
insilmaril@684	2884	{
insilmaril@684	2885	if (xelection.select(lmo))
insilmaril@684	2886	{
insilmaril@684	2887	xelection.update();
insilmaril@684	2888	ensureSelectionVisible();
insilmaril@684	2889	sendSelection ();
insilmaril@684	2890	return true;
insilmaril@684	2891	}
insilmaril@684	2892	return false;
insilmaril@684	2893	}
insilmaril@684	2894
insilmaril@366	2895	QString MapEditor::getSelectString()
insilmaril@366	2896	{
insilmaril@424	2897	return xelection.getSelectString();
insilmaril@366	2898	}
insilmaril@366	2899
insilmaril@366	2900	void MapEditor::selectInt (LinkableMapObj *lmo)
insilmaril@0	2901	{
insilmaril@491	2902	if (lmo && xelection.single()!= lmo && isSelectBlocked()==false )
insilmaril@442	2903	{
insilmaril@424	2904	xelection.select(lmo);
insilmaril@442	2905	xelection.update();
insilmaril@528	2906	sendSelection ();
insilmaril@442	2907	}
insilmaril@267	2908	}
insilmaril@0	2909
insilmaril@366	2910	void MapEditor::selectNextBranchInt()
insilmaril@0	2911	{
insilmaril@0	2912	// Increase number of branch
insilmaril@424	2913	LinkableMapObj *sel=xelection.single();
insilmaril@424	2914	if (sel)
insilmaril@0	2915	{
insilmaril@684	2916	QString s=xelection.getSelectString();
insilmaril@0	2917	QString part;
insilmaril@0	2918	QString typ;
insilmaril@0	2919	QString num;
insilmaril@0	2920
insilmaril@0	2921	// Where am I?
insilmaril@0	2922	part=s.section(",",-1);
insilmaril@0	2923	typ=part.left (3);
insilmaril@0	2924	num=part.right(part.length() - 3);
insilmaril@0	2925
insilmaril@0	2926	s=s.left (s.length() -num.length());
insilmaril@0	2927
insilmaril@0	2928	// Go to next lmo
insilmaril@0	2929	num=QString ("%1").arg(num.toUInt()+1);
insilmaril@0	2930
insilmaril@0	2931	s=s+num;
insilmaril@0	2932
insilmaril@0	2933	// Try to select this one
insilmaril@0	2934	if (select (s)) return;
insilmaril@0	2935
insilmaril@0	2936	// We have no direct successor,
insilmaril@0	2937	// try to increase the parental number in order to
insilmaril@0	2938	// find a successor with same depth
insilmaril@0	2939
insilmaril@424	2940	int d=xelection.single()->getDepth();
insilmaril@0	2941	int oldDepth=d;
insilmaril@0	2942	int i;
insilmaril@0	2943	bool found=false;
insilmaril@0	2944	bool b;
insilmaril@0	2945	while (!found && d>0)
insilmaril@0	2946	{
insilmaril@0	2947	s=s.section (",",0,d-1);
insilmaril@0	2948	// replace substring of current depth in s with "1"
insilmaril@0	2949	part=s.section(",",-1);
insilmaril@0	2950	typ=part.left (3);
insilmaril@0	2951	num=part.right(part.length() - 3);
insilmaril@0	2952
insilmaril@0	2953	if (d>1)
insilmaril@0	2954	{
insilmaril@0	2955	// increase number of parent
insilmaril@0	2956	num=QString ("%1").arg(num.toUInt()+1);
insilmaril@0	2957	s=s.section (",",0,d-2) + ","+ typ+num;
insilmaril@0	2958	} else
insilmaril@0	2959	{
insilmaril@0	2960	// Special case, look at orientation
insilmaril@473	2961	if (xelection.single()->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@0	2962	num=QString ("%1").arg(num.toUInt()+1);
insilmaril@0	2963	else
insilmaril@0	2964	num=QString ("%1").arg(num.toUInt()-1);
insilmaril@0	2965	s=typ+num;
insilmaril@0	2966	}
insilmaril@0	2967
insilmaril@0	2968	if (select (s))
insilmaril@0	2969	// pad to oldDepth, select the first branch for each depth
insilmaril@0	2970	for (i=d;i<oldDepth;i++)
insilmaril@0	2971	{
insilmaril@0	2972	b=select (s);
insilmaril@0	2973	if (b)
insilmaril@0	2974	{
insilmaril@424	2975	if ( xelection.getBranch()->countBranches()>0)
insilmaril@0	2976	s+=",bo:0";
insilmaril@0	2977	else
insilmaril@0	2978	break;
insilmaril@0	2979	} else
insilmaril@0	2980	break;
insilmaril@0	2981	}
insilmaril@0	2982
insilmaril@0	2983	// try to select the freshly built string
insilmaril@0	2984	found=select(s);
insilmaril@0	2985	d--;
insilmaril@0	2986	}
insilmaril@0	2987	return;
insilmaril@0	2988	}
insilmaril@0	2989	}
insilmaril@0	2990
insilmaril@366	2991	void MapEditor::selectPrevBranchInt()
insilmaril@0	2992	{
insilmaril@0	2993	// Decrease number of branch
insilmaril@424	2994	BranchObj *bo=xelection.getBranch();
insilmaril@424	2995	if (bo)
insilmaril@0	2996	{
insilmaril@684	2997	QString s=xelection.getSelectString();
insilmaril@0	2998	QString part;
insilmaril@0	2999	QString typ;
insilmaril@0	3000	QString num;
insilmaril@0	3001
insilmaril@0	3002	// Where am I?
insilmaril@0	3003	part=s.section(",",-1);
insilmaril@0	3004	typ=part.left (3);
insilmaril@0	3005	num=part.right(part.length() - 3);
insilmaril@0	3006
insilmaril@0	3007	s=s.left (s.length() -num.length());
insilmaril@0	3008
insilmaril@411	3009	int n=num.toInt()-1;
insilmaril@411	3010
insilmaril@0	3011	// Go to next lmo
insilmaril@411	3012	num=QString ("%1").arg(n);
insilmaril@0	3013	s=s+num;
insilmaril@0	3014
insilmaril@0	3015	// Try to select this one
insilmaril@411	3016	if (n>=0 && select (s)) return;
insilmaril@0	3017
insilmaril@0	3018	// We have no direct precessor,
insilmaril@0	3019	// try to decrease the parental number in order to
insilmaril@0	3020	// find a precessor with same depth
insilmaril@0	3021
insilmaril@424	3022	int d=xelection.single()->getDepth();
insilmaril@0	3023	int oldDepth=d;
insilmaril@0	3024	int i;
insilmaril@0	3025	bool found=false;
insilmaril@0	3026	bool b;
insilmaril@0	3027	while (!found && d>0)
insilmaril@0	3028	{
insilmaril@0	3029	s=s.section (",",0,d-1);
insilmaril@0	3030	// replace substring of current depth in s with "1"
insilmaril@0	3031	part=s.section(",",-1);
insilmaril@0	3032	typ=part.left (3);
insilmaril@0	3033	num=part.right(part.length() - 3);
insilmaril@0	3034
insilmaril@0	3035	if (d>1)
insilmaril@0	3036	{
insilmaril@0	3037	// decrease number of parent
insilmaril@411	3038	num=QString ("%1").arg(num.toInt()-1);
insilmaril@0	3039	s=s.section (",",0,d-2) + ","+ typ+num;
insilmaril@0	3040	} else
insilmaril@0	3041	{
insilmaril@0	3042	// Special case, look at orientation
insilmaril@473	3043	if (xelection.single()->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@411	3044	num=QString ("%1").arg(num.toInt()-1);
insilmaril@0	3045	else
insilmaril@411	3046	num=QString ("%1").arg(num.toInt()+1);
insilmaril@0	3047	s=typ+num;
insilmaril@0	3048	}
insilmaril@0	3049
insilmaril@0	3050	if (select(s))
insilmaril@0	3051	// pad to oldDepth, select the last branch for each depth
insilmaril@0	3052	for (i=d;i<oldDepth;i++)
insilmaril@0	3053	{
insilmaril@0	3054	b=select (s);
insilmaril@0	3055	if (b)
insilmaril@424	3056	if ( xelection.getBranch()->countBranches()>0)
insilmaril@424	3057	s+=",bo:"+ QString ("%1").arg( xelection.getBranch()->countBranches()-1 );
insilmaril@0	3058	else
insilmaril@0	3059	break;
insilmaril@0	3060	else
insilmaril@0	3061	break;
insilmaril@0	3062	}
insilmaril@0	3063
insilmaril@0	3064	// try to select the freshly built string
insilmaril@0	3065	found=select(s);
insilmaril@0	3066	d--;
insilmaril@0	3067	}
insilmaril@0	3068	return;
insilmaril@0	3069	}
insilmaril@0	3070	}
insilmaril@0	3071
insilmaril@0	3072	void MapEditor::selectUpperBranch()
insilmaril@0	3073	{
insilmaril@491	3074	if (isSelectBlocked() ) return;
insilmaril@491	3075
insilmaril@424	3076	BranchObj *bo=xelection.getBranch();
insilmaril@491	3077	if (bo && xelection.type()==Selection::Branch)
insilmaril@0	3078	{
insilmaril@473	3079	if (bo->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@424	3080	selectPrevBranchInt();
insilmaril@424	3081	else
insilmaril@424	3082	if (bo->getDepth()==1)
insilmaril@424	3083	selectNextBranchInt();
insilmaril@424	3084	else
insilmaril@424	3085	selectPrevBranchInt();
insilmaril@424	3086	}
insilmaril@424	3087	}
insilmaril@424	3088
insilmaril@424	3089	void MapEditor::selectLowerBranch()
insilmaril@424	3090	{
insilmaril@491	3091	if (isSelectBlocked() ) return;
insilmaril@491	3092
insilmaril@424	3093	BranchObj *bo=xelection.getBranch();
insilmaril@491	3094	if (bo && xelection.type()==Selection::Branch)
insilmaril@473	3095	if (bo->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@424	3096	selectNextBranchInt();
insilmaril@424	3097	else
insilmaril@424	3098	if (bo->getDepth()==1)
insilmaril@366	3099	selectPrevBranchInt();
insilmaril@0	3100	else
insilmaril@366	3101	selectNextBranchInt();
insilmaril@0	3102	}
insilmaril@0	3103
insilmaril@0	3104
insilmaril@0	3105	void MapEditor::selectLeftBranch()
insilmaril@0	3106	{
insilmaril@491	3107	if (isSelectBlocked() ) return;
insilmaril@491	3108
insilmaril@0	3109	BranchObj* bo;
insilmaril@0	3110	BranchObj* par;
insilmaril@424	3111	LinkableMapObj *sel=xelection.single();
insilmaril@424	3112	if (sel)
insilmaril@0	3113	{
insilmaril@491	3114	if (xelection.type()== Selection::MapCenter)
insilmaril@0	3115	{
insilmaril@424	3116	par=xelection.getBranch();
insilmaril@0	3117	bo=par->getLastSelectedBranch();
insilmaril@0	3118	if (bo)
insilmaril@0	3119	{
insilmaril@0	3120	// Workaround for reselecting on left and right side
insilmaril@473	3121	if (bo->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@424	3122	bo=par->getLastBranch();
insilmaril@424	3123	if (bo)
insilmaril@0	3124	{
insilmaril@0	3125	bo=par->getLastBranch();
insilmaril@424	3126	xelection.select(bo);
insilmaril@442	3127	xelection.update();
insilmaril@0	3128	ensureSelectionVisible();
insilmaril@528	3129	sendSelection();
insilmaril@0	3130	}
insilmaril@0	3131	}
insilmaril@0	3132	} else
insilmaril@0	3133	{
insilmaril@424	3134	par=(BranchObj*)(sel->getParObj());
insilmaril@473	3135	if (sel->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@0	3136	{
insilmaril@491	3137	if (xelection.type() == Selection::Branch \|\|
insilmaril@491	3138	xelection.type() == Selection::FloatImage)
insilmaril@0	3139	{
insilmaril@424	3140	xelection.select(par);
insilmaril@442	3141	xelection.update();
insilmaril@0	3142	ensureSelectionVisible();
insilmaril@528	3143	sendSelection();
insilmaril@0	3144	}
insilmaril@0	3145	} else
insilmaril@0	3146	{
insilmaril@491	3147	if (xelection.type() == Selection::Branch )
insilmaril@0	3148	{
insilmaril@424	3149	bo=xelection.getBranch()->getLastSelectedBranch();
insilmaril@0	3150	if (bo)
insilmaril@0	3151	{
insilmaril@424	3152	xelection.select(bo);
insilmaril@442	3153	xelection.update();
insilmaril@0	3154	ensureSelectionVisible();
insilmaril@528	3155	sendSelection();
insilmaril@0	3156	}
insilmaril@0	3157	}
insilmaril@0	3158	}
insilmaril@0	3159	}
insilmaril@0	3160	}
insilmaril@0	3161	}
insilmaril@0	3162
insilmaril@0	3163	void MapEditor::selectRightBranch()
insilmaril@0	3164	{
insilmaril@491	3165	if (isSelectBlocked() ) return;
insilmaril@491	3166
insilmaril@0	3167	BranchObj* bo;
insilmaril@0	3168	BranchObj* par;
insilmaril@424	3169	LinkableMapObj *sel=xelection.single();
insilmaril@424	3170	if (sel)
insilmaril@0	3171	{
insilmaril@491	3172	if (xelection.type()==Selection::MapCenter)
insilmaril@0	3173	{
insilmaril@424	3174	par=xelection.getBranch();
insilmaril@0	3175	bo=par->getLastSelectedBranch();
insilmaril@0	3176	if (bo)
insilmaril@0	3177	{
insilmaril@366	3178	// Workaround for reselecting on left and right side
insilmaril@473	3179	if (bo->getOrientation()==LinkableMapObj::LeftOfCenter)
insilmaril@0	3180	bo=par->getFirstBranch();
insilmaril@0	3181	if (bo)
insilmaril@0	3182	{
insilmaril@424	3183	xelection.select(bo);
insilmaril@442	3184	xelection.update();
insilmaril@0	3185	ensureSelectionVisible();
insilmaril@528	3186	sendSelection();
insilmaril@0	3187	}
insilmaril@0	3188	}
insilmaril@0	3189	} else
insilmaril@0	3190	{
insilmaril@424	3191	par=(BranchObj*)(xelection.single()->getParObj());
insilmaril@473	3192	if (xelection.single()->getOrientation()==LinkableMapObj::LeftOfCenter)
insilmaril@0	3193	{
insilmaril@491	3194	if (xelection.type() == Selection::Branch \|\|
insilmaril@491	3195	xelection.type() == Selection::FloatImage)
insilmaril@0	3196	{
insilmaril@424	3197	xelection.select(par);
insilmaril@442	3198	xelection.update();
insilmaril@0	3199	ensureSelectionVisible();
insilmaril@528	3200	sendSelection();
insilmaril@0	3201	}
insilmaril@0	3202	} else
insilmaril@0	3203	{
insilmaril@491	3204	if (xelection.type() == Selection::Branch)
insilmaril@0	3205	{
insilmaril@424	3206	bo=xelection.getBranch()->getLastSelectedBranch();
insilmaril@0	3207	if (bo)
insilmaril@0	3208	{
insilmaril@424	3209	xelection.select(bo);
insilmaril@442	3210	xelection.update();
insilmaril@0	3211	ensureSelectionVisible();
insilmaril@528	3212	sendSelection();
insilmaril@0	3213	}
insilmaril@0	3214	}
insilmaril@0	3215	}
insilmaril@0	3216	}
insilmaril@0	3217	}
insilmaril@0	3218	}
insilmaril@0	3219
insilmaril@0	3220	void MapEditor::selectFirstBranch()
insilmaril@0	3221	{
insilmaril@424	3222	BranchObj *bo1=xelection.getBranch();
insilmaril@0	3223	BranchObj *bo2;
insilmaril@0	3224	BranchObj* par;
insilmaril@424	3225	if (bo1)
insilmaril@424	3226	{
insilmaril@424	3227	par=(BranchObj*)(bo1->getParObj());
insilmaril@680	3228	if (!par) return;
insilmaril@424	3229	bo2=par->getFirstBranch();
insilmaril@424	3230	if (bo2) {
insilmaril@424	3231	xelection.select(bo2);
insilmaril@442	3232	xelection.update();
insilmaril@424	3233	ensureSelectionVisible();
insilmaril@528	3234	sendSelection();
insilmaril@424	3235	}
insilmaril@424	3236	}
insilmaril@0	3237	}
insilmaril@0	3238
insilmaril@0	3239	void MapEditor::selectLastBranch()
insilmaril@0	3240	{
insilmaril@424	3241	BranchObj *bo1=xelection.getBranch();
insilmaril@0	3242	BranchObj *bo2;
insilmaril@0	3243	BranchObj* par;
insilmaril@424	3244	if (bo1)
insilmaril@424	3245	{
insilmaril@424	3246	par=(BranchObj*)(bo1->getParObj());
insilmaril@680	3247	if (!par) return;
insilmaril@424	3248	bo2=par->getLastBranch();
insilmaril@424	3249	if (bo2)
insilmaril@0	3250	{
insilmaril@424	3251	xelection.select(bo2);
insilmaril@442	3252	xelection.update();
insilmaril@424	3253	ensureSelectionVisible();
insilmaril@528	3254	sendSelection();
insilmaril@424	3255	}
insilmaril@424	3256	}
insilmaril@0	3257	}
insilmaril@0	3258
insilmaril@408	3259	void MapEditor::selectMapBackgroundImage ()
insilmaril@408	3260	{
insilmaril@408	3261	Q3FileDialog *fd=new Q3FileDialog( this);
insilmaril@408	3262	fd->setMode (Q3FileDialog::ExistingFile);
insilmaril@408	3263	fd->addFilter (QString (tr("Images") + " (.png .bmp .xbm .jpg .png .xpm .gif .pnm)"));
insilmaril@408	3264	ImagePreview *p =new ImagePreview (fd);
insilmaril@408	3265	fd->setContentsPreviewEnabled( TRUE );
insilmaril@408	3266	fd->setContentsPreview( p, p );
insilmaril@408	3267	fd->setPreviewMode( Q3FileDialog::Contents );
insilmaril@408	3268	fd->setCaption(vymName+" - " +tr("Load background image"));
insilmaril@408	3269	fd->setDir (lastImageDir);
insilmaril@408	3270	fd->show();
insilmaril@408	3271
insilmaril@408	3272	if ( fd->exec() == QDialog::Accepted )
insilmaril@408	3273	{
insilmaril@412	3274	// TODO selectMapBackgroundImg in QT4 use: lastImageDir=fd->directory();
insilmaril@408	3275	lastImageDir=QDir (fd->dirPath());
insilmaril@408	3276	setMapBackgroundImage (fd->selectedFile());
insilmaril@408	3277	}
insilmaril@408	3278	}
insilmaril@408	3279
insilmaril@442	3280	void MapEditor::setMapBackgroundImage (const QString &fn) //FIXME missing savestate
insilmaril@408	3281	{
insilmaril@408	3282	QColor oldcol=mapScene->backgroundBrush().color();
insilmaril@408	3283	/*
insilmaril@408	3284	saveState(
insilmaril@408	3285	selection,
insilmaril@408	3286	QString ("setMapBackgroundImage (%1)").arg(oldcol.name()),
insilmaril@408	3287	selection,
insilmaril@408	3288	QString ("setMapBackgroundImage (%1)").arg(col.name()),
insilmaril@408	3289	QString("Set background color of map to %1").arg(col.name()));
insilmaril@408	3290	*/
insilmaril@408	3291	QBrush brush;
insilmaril@408	3292	brush.setTextureImage (QPixmap (fn));
insilmaril@408	3293	mapScene->setBackgroundBrush(brush);
insilmaril@408	3294	}
insilmaril@408	3295
insilmaril@398	3296	void MapEditor::selectMapBackgroundColor()
insilmaril@0	3297	{
insilmaril@408	3298	QColor col = QColorDialog::getColor( mapScene->backgroundBrush().color(), this );
insilmaril@0	3299	if ( !col.isValid() ) return;
insilmaril@408	3300	setMapBackgroundColor( col );
insilmaril@0	3301	}
insilmaril@0	3302
insilmaril@398	3303
insilmaril@398	3304	void MapEditor::setMapBackgroundColor(QColor col)
insilmaril@0	3305	{
insilmaril@408	3306	QColor oldcol=mapScene->backgroundBrush().color();
insilmaril@398	3307	saveState(
insilmaril@445	3308	QString ("setMapBackgroundColor (\"%1\")").arg(oldcol.name()),
insilmaril@445	3309	QString ("setMapBackgroundColor (\"%1\")").arg(col.name()),
insilmaril@398	3310	QString("Set background color of map to %1").arg(col.name()));
insilmaril@408	3311	mapScene->setBackgroundBrush(col);
insilmaril@398	3312	}
insilmaril@398	3313
insilmaril@398	3314	QColor MapEditor::getMapBackgroundColor()
insilmaril@398	3315	{
insilmaril@408	3316	return mapScene->backgroundBrush().color();
insilmaril@0	3317	}
insilmaril@0	3318
insilmaril@395	3319	QColor MapEditor::getCurrentHeadingColor()
insilmaril@0	3320	{
insilmaril@424	3321	BranchObj *bo=xelection.getBranch();
insilmaril@424	3322	if (bo) return bo->getColor();
insilmaril@395	3323
insilmaril@395	3324	QMessageBox::warning(0,tr("Warning"),tr("Can't get color of heading,\nthere's no branch selected"));
insilmaril@395	3325	return Qt::black;
insilmaril@0	3326	}
insilmaril@0	3327
insilmaril@417	3328	void MapEditor::colorBranch (QColor c)
insilmaril@0	3329	{
insilmaril@424	3330	BranchObj *bo=xelection.getBranch();
insilmaril@424	3331	if (bo)
insilmaril@0	3332	{
insilmaril@424	3333	saveState(
insilmaril@424	3334	bo,
insilmaril@445	3335	QString ("colorBranch (\"%1\")").arg(bo->getColor().name()),
insilmaril@424	3336	bo,
insilmaril@445	3337	QString ("colorBranch (\"%1\")").arg(c.name()),
insilmaril@424	3338	QString("Set color of %1 to %2").arg(getName(bo)).arg(c.name())
insilmaril@424	3339	);
insilmaril@424	3340	bo->setColor(c); // color branch
insilmaril@0	3341	}
insilmaril@0	3342	}
insilmaril@0	3343
insilmaril@417	3344	void MapEditor::colorSubtree (QColor c)
insilmaril@0	3345	{
insilmaril@424	3346	BranchObj *bo=xelection.getBranch();
insilmaril@424	3347	if (bo)
insilmaril@0	3348	{
insilmaril@424	3349	saveStateChangingPart(
insilmaril@424	3350	bo,
insilmaril@424	3351	bo,
insilmaril@445	3352	QString ("colorSubtree (\"%1\")").arg(c.name()),
insilmaril@424	3353	QString ("Set color of %1 and childs to %2").arg(getName(bo)).arg(c.name())
insilmaril@424	3354	);
insilmaril@424	3355	bo->setColorSubtree (c); // color links, color childs
insilmaril@0	3356	}
insilmaril@0	3357	}
insilmaril@0	3358
insilmaril@0	3359
insilmaril@0	3360	void MapEditor::toggleStandardFlag(QString f)
insilmaril@0	3361	{
insilmaril@424	3362	BranchObj *bo=xelection.getBranch();
insilmaril@424	3363	if (bo)
insilmaril@0	3364	{
insilmaril@424	3365	QString u,r;
insilmaril@424	3366	if (bo->isSetStandardFlag(f))
insilmaril@366	3367	{
insilmaril@424	3368	r="unsetFlag";
insilmaril@424	3369	u="setFlag";
insilmaril@424	3370	}
insilmaril@424	3371	else
insilmaril@424	3372	{
insilmaril@424	3373	u="unsetFlag";
insilmaril@424	3374	r="setFlag";
insilmaril@424	3375	}
insilmaril@424	3376	saveState(
insilmaril@424	3377	bo,
insilmaril@424	3378	QString("%1 (\"%2\")").arg(u).arg(f),
insilmaril@424	3379	bo,
insilmaril@424	3380	QString("%1 (\"%2\")").arg(r).arg(f),
insilmaril@424	3381	QString("Toggling standard flag \"%1\" of %2").arg(f).arg(getName(bo)));
insilmaril@424	3382	bo->toggleStandardFlag (f,mainWindow->useFlagGroups());
insilmaril@442	3383	xelection.update();
insilmaril@424	3384	}
insilmaril@0	3385	}
insilmaril@0	3386
insilmaril@0	3387
insilmaril@0	3388	BranchObj* MapEditor::findText (QString s, bool cs)
insilmaril@0	3389	{
insilmaril@366	3390	QTextDocument::FindFlags flags=0;
insilmaril@366	3391	if (cs) flags=QTextDocument::FindCaseSensitively;
insilmaril@366	3392
insilmaril@0	3393	if (!itFind)
insilmaril@0	3394	{ // Nothing found or new find process
insilmaril@0	3395	if (EOFind)
insilmaril@0	3396	// nothing found, start again
insilmaril@0	3397	EOFind=false;
insilmaril@645	3398	itFind=model->first();
insilmaril@0	3399	}
insilmaril@0	3400	bool searching=true;
insilmaril@0	3401	bool foundNote=false;
insilmaril@0	3402	while (searching && !EOFind)
insilmaril@0	3403	{
insilmaril@0	3404	if (itFind)
insilmaril@0	3405	{
insilmaril@0	3406	// Searching in Note
insilmaril@0	3407	if (itFind->getNote().contains(s,cs))
insilmaril@0	3408	{
insilmaril@424	3409	if (xelection.single()!=itFind)
insilmaril@0	3410	{
insilmaril@424	3411	xelection.select(itFind);
insilmaril@0	3412	ensureSelectionVisible();
insilmaril@0	3413	}
insilmaril@366	3414	if (textEditor->findText(s,flags))
insilmaril@0	3415	{
insilmaril@0	3416	searching=false;
insilmaril@0	3417	foundNote=true;
insilmaril@0	3418	}
insilmaril@0	3419	}
insilmaril@0	3420	// Searching in Heading
insilmaril@0	3421	if (searching && itFind->getHeading().contains (s,cs) )
insilmaril@0	3422	{
insilmaril@424	3423	xelection.select(itFind);
insilmaril@0	3424	ensureSelectionVisible();
insilmaril@0	3425	searching=false;
insilmaril@0	3426	}
insilmaril@0	3427	}
insilmaril@0	3428	if (!foundNote)
insilmaril@0	3429	{
insilmaril@645	3430	itFind=model->next(itFind);
insilmaril@0	3431	if (!itFind) EOFind=true;
insilmaril@0	3432	}
insilmaril@684	3433	//cout <<"still searching... "<<qPrintable( itFind->getHeading())<<endl;
insilmaril@0	3434	}
insilmaril@0	3435	if (!searching)
insilmaril@424	3436	return xelection.getBranch();
insilmaril@424	3437	else
insilmaril@0	3438	return NULL;
insilmaril@0	3439	}
insilmaril@0	3440
insilmaril@0	3441	void MapEditor::findReset()
insilmaril@0	3442	{ // Necessary if text to find changes during a find process
insilmaril@0	3443	itFind=NULL;
insilmaril@0	3444	EOFind=false;
insilmaril@0	3445	}
insilmaril@395	3446	void MapEditor::setURL(const QString &url)
insilmaril@395	3447	{
insilmaril@424	3448	BranchObj *bo=xelection.getBranch();
insilmaril@424	3449	if (bo)
insilmaril@424	3450	{
insilmaril@395	3451	QString oldurl=bo->getURL();
insilmaril@395	3452	bo->setURL (url);
insilmaril@395	3453	saveState (
insilmaril@424	3454	bo,
insilmaril@395	3455	QString ("setURL (\"%1\")").arg(oldurl),
insilmaril@424	3456	bo,
insilmaril@395	3457	QString ("setURL (\"%1\")").arg(url),
insilmaril@395	3458	QString ("set URL of %1 to %2").arg(getName(bo)).arg(url)
insilmaril@395	3459	);
insilmaril@395	3460	updateActions();
insilmaril@645	3461	model->reposition();
insilmaril@491	3462	xelection.update();
insilmaril@491	3463	ensureSelectionVisible();
insilmaril@395	3464	}
insilmaril@395	3465	}
insilmaril@0	3466
insilmaril@0	3467	void MapEditor::editURL()
insilmaril@0	3468	{
insilmaril@424	3469	BranchObj *bo=xelection.getBranch();
insilmaril@424	3470	if (bo)
insilmaril@0	3471	{
insilmaril@0	3472	bool ok;
insilmaril@0	3473	QString text = QInputDialog::getText(
insilmaril@0	3474	"VYM", tr("Enter URL:"), QLineEdit::Normal,
insilmaril@143	3475	bo->getURL(), &ok, this );
insilmaril@0	3476	if ( ok)
insilmaril@0	3477	// user entered something and pressed OK
insilmaril@395	3478	setURL (text);
insilmaril@0	3479	}
insilmaril@0	3480	}
insilmaril@0	3481
insilmaril@528	3482	void MapEditor::editLocalURL()
insilmaril@528	3483	{
insilmaril@528	3484	BranchObj *bo=xelection.getBranch();
insilmaril@528	3485	if (bo)
insilmaril@528	3486	{
insilmaril@528	3487	QStringList filters;
insilmaril@528	3488	filters <<"All files (*)";
insilmaril@528	3489	filters << tr("Text","Filedialog") + " (*.txt)";
insilmaril@528	3490	filters << tr("Spreadsheet","Filedialog") + " (.odp,.sxc)";
insilmaril@528	3491	filters << tr("Textdocument","Filedialog") +" (.odw,.sxw)";
insilmaril@528	3492	filters << tr("Images","Filedialog") + " (.png .bmp .xbm .jpg .png .xpm .gif .pnm)";
insilmaril@528	3493	QFileDialog *fd=new QFileDialog( this,vymName+" - " +tr("Set URL to a local file"));
insilmaril@528	3494	fd->setFilters (filters);
insilmaril@528	3495	fd->setCaption(vymName+" - " +tr("Set URL to a local file"));
insilmaril@528	3496	fd->setDirectory (lastFileDir);
insilmaril@528	3497	if (! bo->getVymLink().isEmpty() )
insilmaril@528	3498	fd->selectFile( bo->getURL() );
insilmaril@528	3499	fd->show();
insilmaril@528	3500
insilmaril@528	3501	if ( fd->exec() == QDialog::Accepted )
insilmaril@528	3502	{
insilmaril@528	3503	lastFileDir=QDir (fd->directory().path());
insilmaril@528	3504	setURL (fd->selectedFile() );
insilmaril@528	3505	}
insilmaril@528	3506	}
insilmaril@528	3507	}
insilmaril@528	3508
insilmaril@266	3509	QString MapEditor::getURL()
insilmaril@266	3510	{
insilmaril@424	3511	BranchObj *bo=xelection.getBranch();
insilmaril@424	3512	if (bo)
insilmaril@424	3513	return bo->getURL();
insilmaril@266	3514	else
insilmaril@266	3515	return "";
insilmaril@266	3516	}
insilmaril@266	3517
insilmaril@366	3518	QStringList MapEditor::getURLs()
insilmaril@366	3519	{
insilmaril@366	3520	QStringList urls;
insilmaril@424	3521	BranchObj *bo=xelection.getBranch();
insilmaril@424	3522	if (bo)
insilmaril@366	3523	{
insilmaril@366	3524	bo=bo->first();
insilmaril@366	3525	while (bo)
insilmaril@366	3526	{
insilmaril@366	3527	if (!bo->getURL().isEmpty()) urls.append( bo->getURL());
insilmaril@366	3528	bo=bo->next();
insilmaril@366	3529	}
insilmaril@366	3530	}
insilmaril@366	3531	return urls;
insilmaril@366	3532	}
insilmaril@366	3533
insilmaril@366	3534
insilmaril@0	3535	void MapEditor::editHeading2URL()
insilmaril@0	3536	{
insilmaril@424	3537	BranchObj *bo=xelection.getBranch();
insilmaril@424	3538	if (bo)
insilmaril@424	3539	setURL (bo->getHeading());
insilmaril@0	3540	}
insilmaril@0	3541
insilmaril@0	3542	void MapEditor::editBugzilla2URL()
insilmaril@0	3543	{
insilmaril@424	3544	BranchObj *bo=xelection.getBranch();
insilmaril@424	3545	if (bo)
insilmaril@0	3546	{
insilmaril@143	3547	QString url= "https://bugzilla.novell.com/show_bug.cgi?id="+bo->getHeading();
insilmaril@395	3548	setURL (url);
insilmaril@0	3549	}
insilmaril@0	3550	}
insilmaril@0	3551
insilmaril@175	3552	void MapEditor::editFATE2URL()
insilmaril@175	3553	{
insilmaril@424	3554	BranchObj *bo=xelection.getBranch();
insilmaril@424	3555	if (bo)
insilmaril@175	3556	{
insilmaril@175	3557	QString url= "http://keeper.suse.de:8080/webfate/match/id?value=ID"+bo->getHeading();
insilmaril@395	3558	saveState(
insilmaril@424	3559	bo,
insilmaril@395	3560	"setURL (\""+bo->getURL()+"\")",
insilmaril@424	3561	bo,
insilmaril@395	3562	"setURL (\""+url+"\")",
insilmaril@395	3563	QString("Use heading of %1 as link to FATE").arg(getName(bo))
insilmaril@395	3564	);
insilmaril@175	3565	bo->setURL (url);
insilmaril@175	3566	updateActions();
insilmaril@175	3567	}
insilmaril@175	3568	}
insilmaril@175	3569
insilmaril@0	3570	void MapEditor::editVymLink()
insilmaril@0	3571	{
insilmaril@424	3572	BranchObj *bo=xelection.getBranch();
insilmaril@424	3573	if (bo)
insilmaril@0	3574	{
insilmaril@404	3575	QStringList filters;
insilmaril@404	3576	filters <<"VYM map (*.vym)";
insilmaril@404	3577	QFileDialog *fd=new QFileDialog( this,vymName+" - " +tr("Link to another map"));
insilmaril@404	3578	fd->setFilters (filters);
insilmaril@404	3579	fd->setCaption(vymName+" - " +tr("Link to another map"));
insilmaril@442	3580	fd->setDirectory (lastFileDir);
insilmaril@143	3581	if (! bo->getVymLink().isEmpty() )
insilmaril@404	3582	fd->selectFile( bo->getVymLink() );
insilmaril@0	3583	fd->show();
insilmaril@0	3584
insilmaril@0	3585	QString fn;
insilmaril@0	3586	if ( fd->exec() == QDialog::Accepted )
insilmaril@143	3587	{
insilmaril@442	3588	lastFileDir=QDir (fd->directory().path());
insilmaril@395	3589	saveState(
insilmaril@424	3590	bo,
insilmaril@395	3591	"setVymLink (\""+bo->getVymLink()+"\")",
insilmaril@424	3592	bo,
insilmaril@395	3593	"setVymLink (\""+fd->selectedFile()+"\")",
insilmaril@395	3594	QString("Set vymlink of %1 to %2").arg(getName(bo)).arg(fd->selectedFile())
insilmaril@395	3595	);
insilmaril@491	3596	setVymLinkInt (fd->selectedFile() );
insilmaril@143	3597	}
insilmaril@0	3598	}
insilmaril@0	3599	}
insilmaril@0	3600
insilmaril@0	3601	void MapEditor::deleteVymLink()
insilmaril@0	3602	{
insilmaril@424	3603	BranchObj *bo=xelection.getBranch();
insilmaril@424	3604	if (bo)
insilmaril@0	3605	{
insilmaril@395	3606	saveState(
insilmaril@424	3607	bo,
insilmaril@395	3608	"setVymLink (\""+bo->getVymLink()+"\")",
insilmaril@424	3609	bo,
insilmaril@395	3610	"setVymLink (\"\")",
insilmaril@395	3611	QString("Unset vymlink of %1").arg(getName(bo))
insilmaril@395	3612	);
insilmaril@143	3613	bo->setVymLink ("" );
insilmaril@0	3614	updateActions();
insilmaril@645	3615	model->reposition();
insilmaril@408	3616	scene()->update();
insilmaril@0	3617	}
insilmaril@0	3618	}
insilmaril@0	3619
insilmaril@395	3620	void MapEditor::setHideExport(bool b)
insilmaril@243	3621	{
insilmaril@424	3622	BranchObj *bo=xelection.getBranch();
insilmaril@424	3623	if (bo)
insilmaril@395	3624	{
insilmaril@424	3625	bo->setHideInExport (b);
insilmaril@395	3626	QString u= b ? "false" : "true";
insilmaril@395	3627	QString r=!b ? "false" : "true";
insilmaril@395	3628
insilmaril@395	3629	saveState(
insilmaril@424	3630	bo,
insilmaril@395	3631	QString ("setHideExport (%1)").arg(u),
insilmaril@424	3632	bo,
insilmaril@395	3633	QString ("setHideExport (%1)").arg(r),
insilmaril@424	3634	QString ("Set HideExport flag of %1 to %2").arg(getName(bo)).arg (r)
insilmaril@395	3635	);
insilmaril@243	3636	updateActions();
insilmaril@645	3637	model->reposition();
insilmaril@491	3638	xelection.update();
insilmaril@408	3639	scene()->update();
insilmaril@243	3640	}
insilmaril@243	3641	}
insilmaril@243	3642
insilmaril@395	3643	void MapEditor::toggleHideExport()
insilmaril@395	3644	{
insilmaril@424	3645	BranchObj *bo=xelection.getBranch();
insilmaril@424	3646	if (bo)
insilmaril@424	3647	setHideExport ( !bo->hideInExport() );
insilmaril@395	3648	}
insilmaril@395	3649
insilmaril@0	3650	QString MapEditor::getVymLink()
insilmaril@0	3651	{
insilmaril@424	3652	BranchObj *bo=xelection.getBranch();
insilmaril@424	3653	if (bo)
insilmaril@424	3654	return bo->getVymLink();
insilmaril@424	3655	else
insilmaril@424	3656	return "";
insilmaril@0	3657
insilmaril@0	3658	}
insilmaril@0	3659
insilmaril@366	3660	QStringList MapEditor::getVymLinks()
insilmaril@366	3661	{
insilmaril@366	3662	QStringList links;
insilmaril@424	3663	BranchObj *bo=xelection.getBranch();
insilmaril@424	3664	if (bo)
insilmaril@366	3665	{
insilmaril@366	3666	bo=bo->first();
insilmaril@366	3667	while (bo)
insilmaril@366	3668	{
insilmaril@366	3669	if (!bo->getVymLink().isEmpty()) links.append( bo->getVymLink());
insilmaril@366	3670	bo=bo->next();
insilmaril@366	3671	}
insilmaril@366	3672	}
insilmaril@366	3673	return links;
insilmaril@366	3674	}
insilmaril@366	3675
insilmaril@366	3676
insilmaril@395	3677	void MapEditor::deleteKeepChilds()
insilmaril@98	3678	{
insilmaril@424	3679	BranchObj *bo=xelection.getBranch();
insilmaril@424	3680	BranchObj *par;
insilmaril@424	3681	if (bo)
insilmaril@424	3682	{
insilmaril@424	3683	par=(BranchObj*)(bo->getParObj());
insilmaril@408	3684	QPointF p=bo->getRelPos();
insilmaril@395	3685	saveStateChangingPart(
insilmaril@424	3686	bo->getParObj(),
insilmaril@424	3687	bo,
insilmaril@395	3688	"deleteKeepChilds ()",
insilmaril@395	3689	QString("Remove %1 and keep its childs").arg(getName(bo))
insilmaril@395	3690	);
insilmaril@394	3691
insilmaril@684	3692	QString sel=model->getSelectString(bo);
insilmaril@98	3693	unselect();
insilmaril@98	3694	par->removeBranchHere(bo);
insilmaril@645	3695	model->reposition();
insilmaril@98	3696	select (sel);
insilmaril@424	3697	xelection.getBranch()->move2RelPos (p);
insilmaril@645	3698	model->reposition();
insilmaril@98	3699	}
insilmaril@98	3700	}
insilmaril@98	3701
insilmaril@395	3702	void MapEditor::deleteChilds()
insilmaril@98	3703	{
insilmaril@424	3704	BranchObj *bo=xelection.getBranch();
insilmaril@424	3705	if (bo)
insilmaril@98	3706	{
insilmaril@395	3707	saveStateChangingPart(
insilmaril@491	3708	bo,
insilmaril@424	3709	bo,
insilmaril@395	3710	"deleteChilds ()",
insilmaril@424	3711	QString( "Remove childs of branch %1").arg(getName(bo))
insilmaril@395	3712	);
insilmaril@424	3713	bo->removeChilds();
insilmaril@645	3714	model->reposition();
insilmaril@98	3715	}
insilmaril@98	3716	}
insilmaril@98	3717
insilmaril@0	3718	void MapEditor::editMapInfo()
insilmaril@0	3719	{
insilmaril@0	3720	ExtraInfoDialog dia;
insilmaril@0	3721	dia.setMapName (getFileName() );
insilmaril@645	3722	dia.setAuthor (model->getAuthor() );
insilmaril@645	3723	dia.setComment(model->getComment() );
insilmaril@0	3724
insilmaril@0	3725	// Calc some stats
insilmaril@0	3726	QString stats;
insilmaril@408	3727	stats+=tr("%1 items on map\n","Info about map").arg (mapScene->items().size(),6);
insilmaril@0	3728
insilmaril@0	3729	uint b=0;
insilmaril@0	3730	uint f=0;
insilmaril@0	3731	uint n=0;
insilmaril@103	3732	uint xl=0;
insilmaril@0	3733	BranchObj *bo;
insilmaril@645	3734	bo=model->first();
insilmaril@0	3735	while (bo)
insilmaril@0	3736	{
insilmaril@0	3737	if (!bo->getNote().isEmpty() ) n++;
insilmaril@0	3738	f+= bo->countFloatImages();
insilmaril@0	3739	b++;
insilmaril@103	3740	xl+=bo->countXLinks();
insilmaril@645	3741	bo=model->next(bo);
insilmaril@0	3742	}
insilmaril@0	3743	stats+=QString ("%1 branches\n").arg (b-1,6);
insilmaril@104	3744	stats+=QString ("%1 xLinks \n").arg (xl,6);
insilmaril@0	3745	stats+=QString ("%1 notes\n").arg (n,6);
insilmaril@0	3746	stats+=QString ("%1 images\n").arg (f,6);
insilmaril@0	3747	dia.setStats (stats);
insilmaril@0	3748
insilmaril@0	3749	// Finally show dialog
insilmaril@0	3750	if (dia.exec() == QDialog::Accepted)
insilmaril@0	3751	{
insilmaril@398	3752	setMapAuthor (dia.getAuthor() );
insilmaril@398	3753	setMapComment (dia.getComment() );
insilmaril@0	3754	}
insilmaril@0	3755	}
insilmaril@0	3756
insilmaril@442	3757	void MapEditor::ensureSelectionVisible()
insilmaril@442	3758	{
insilmaril@442	3759	LinkableMapObj *lmo=xelection.single();
insilmaril@442	3760	if (lmo) ensureVisible (lmo->getBBox() );
insilmaril@442	3761
insilmaril@442	3762	}
insilmaril@442	3763
insilmaril@442	3764	void MapEditor::updateSelection()
insilmaril@442	3765	{
insilmaril@442	3766	// Tell selection to update geometries
insilmaril@442	3767	xelection.update();
insilmaril@442	3768	}
insilmaril@442	3769
insilmaril@0	3770	void MapEditor::updateActions()
insilmaril@0	3771	{
insilmaril@442	3772	// Tell mainwindow to update states of actions
insilmaril@390	3773	mainWindow->updateActions();
insilmaril@412	3774	// TODO maybe don't update if blockReposition is set
insilmaril@0	3775	}
insilmaril@0	3776
insilmaril@160	3777	void MapEditor::updateNoteFlag()
insilmaril@160	3778	{
insilmaril@427	3779	setChanged();
insilmaril@424	3780	BranchObj *bo=xelection.getBranch();
insilmaril@427	3781	if (bo)
insilmaril@427	3782	{
insilmaril@427	3783	bo->updateNoteFlag();
insilmaril@427	3784	mainWindow->updateActions();
insilmaril@427	3785	}
insilmaril@160	3786	}
insilmaril@160	3787
insilmaril@398	3788	void MapEditor::setMapAuthor (const QString &s)
insilmaril@0	3789	{
insilmaril@398	3790	saveState (
insilmaril@645	3791	QString ("setMapAuthor (\"%1\")").arg(model->getAuthor()),
insilmaril@398	3792	QString ("setMapAuthor (\"%1\")").arg(s),
insilmaril@398	3793	QString ("Set author of map to \"%1\"").arg(s)
insilmaril@398	3794	);
insilmaril@645	3795	model->setAuthor (s);
insilmaril@398	3796	}
insilmaril@398	3797
insilmaril@398	3798	void MapEditor::setMapComment (const QString &s)
insilmaril@398	3799	{
insilmaril@398	3800	saveState (
insilmaril@645	3801	QString ("setMapComment (\"%1\")").arg(model->getComment()),
insilmaril@398	3802	QString ("setMapComment (\"%1\")").arg(s),
insilmaril@398	3803	QString ("Set comment of map")
insilmaril@398	3804	);
insilmaril@645	3805	model->setComment (s);
insilmaril@398	3806	}
insilmaril@398	3807
insilmaril@398	3808	void MapEditor::setMapLinkStyle (const QString & s)
insilmaril@398	3809	{
insilmaril@645	3810	QString snow;
insilmaril@645	3811	if (linkstyle==LinkableMapObj::Line)
insilmaril@645	3812	snow="StyleLine";
insilmaril@645	3813	else if (linkstyle==LinkableMapObj::Parabel)
insilmaril@645	3814	snow="StyleParabel";
insilmaril@645	3815	else if (linkstyle==LinkableMapObj::PolyLine)
insilmaril@645	3816	snow="StylePolyLine";
insilmaril@645	3817	else if (linkstyle==LinkableMapObj::PolyParabel)
insilmaril@645	3818	snow="StyleParabel";
insilmaril@645	3819
insilmaril@645	3820	saveState (
insilmaril@398	3821	QString("setMapLinkStyle (\"%1\")").arg(s),
insilmaril@645	3822	QString("setMapLinkStyle (\"%1\")").arg(snow),
insilmaril@398	3823	QString("Set map link style (\"%1\")").arg(s)
insilmaril@398	3824	);
insilmaril@398	3825
insilmaril@398	3826	if (s=="StyleLine")
insilmaril@473	3827	linkstyle=LinkableMapObj::Line;
insilmaril@398	3828	else if (s=="StyleParabel")
insilmaril@473	3829	linkstyle=LinkableMapObj::Parabel;
insilmaril@398	3830	else if (s=="StylePolyLine")
insilmaril@473	3831	linkstyle=LinkableMapObj::PolyLine;
insilmaril@398	3832	else
insilmaril@473	3833	linkstyle=LinkableMapObj::PolyParabel;
insilmaril@398	3834
insilmaril@0	3835	BranchObj *bo;
insilmaril@645	3836	bo=model->first();
insilmaril@645	3837	bo=model->next(bo);
insilmaril@0	3838	while (bo)
insilmaril@0	3839	{
insilmaril@0	3840	bo->setLinkStyle(bo->getDefLinkStyle());
insilmaril@645	3841	bo=model->next(bo);
insilmaril@0	3842	}
insilmaril@645	3843	model->reposition();
insilmaril@0	3844	}
insilmaril@0	3845
insilmaril@473	3846	LinkableMapObj::Style MapEditor::getMapLinkStyle ()
insilmaril@0	3847	{
insilmaril@0	3848	return linkstyle;
insilmaril@0	3849	}
insilmaril@0	3850
insilmaril@398	3851	void MapEditor::setMapDefLinkColor(QColor c)
insilmaril@0	3852	{
insilmaril@97	3853	defLinkColor=c;
insilmaril@497	3854	BranchObj *bo;
insilmaril@645	3855	bo=model->first();
insilmaril@497	3856	while (bo)
insilmaril@497	3857	{
insilmaril@497	3858	bo->setLinkColor();
insilmaril@645	3859	bo=model->next(bo);
insilmaril@497	3860	}
insilmaril@0	3861	updateActions();
insilmaril@0	3862	}
insilmaril@0	3863
insilmaril@398	3864	void MapEditor::setMapLinkColorHintInt()
insilmaril@0	3865	{
insilmaril@398	3866	// called from setMapLinkColorHint(lch) or at end of parse
insilmaril@0	3867	BranchObj *bo;
insilmaril@645	3868	bo=model->first();
insilmaril@0	3869	while (bo)
insilmaril@0	3870	{
insilmaril@0	3871	bo->setLinkColor();
insilmaril@645	3872	bo=model->next(bo);
insilmaril@0	3873	}
insilmaril@0	3874	}
insilmaril@0	3875
insilmaril@473	3876	void MapEditor::setMapLinkColorHint(LinkableMapObj::ColorHint lch)
insilmaril@0	3877	{
insilmaril@0	3878	linkcolorhint=lch;
insilmaril@398	3879	setMapLinkColorHintInt();
insilmaril@0	3880	}
insilmaril@0	3881
insilmaril@398	3882	void MapEditor::toggleMapLinkColorHint()
insilmaril@0	3883	{
insilmaril@473	3884	if (linkcolorhint==LinkableMapObj::HeadingColor)
insilmaril@473	3885	linkcolorhint=LinkableMapObj::DefaultColor;
insilmaril@0	3886	else
insilmaril@473	3887	linkcolorhint=LinkableMapObj::HeadingColor;
insilmaril@0	3888	BranchObj *bo;
insilmaril@645	3889	bo=model->first();
insilmaril@0	3890	while (bo)
insilmaril@0	3891	{
insilmaril@0	3892	bo->setLinkColor();
insilmaril@645	3893	bo=model->next(bo);
insilmaril@0	3894	}
insilmaril@0	3895	}
insilmaril@0	3896
insilmaril@473	3897	LinkableMapObj::ColorHint MapEditor::getMapLinkColorHint()
insilmaril@0	3898	{
insilmaril@0	3899	return linkcolorhint;
insilmaril@0	3900	}
insilmaril@0	3901
insilmaril@398	3902	QColor MapEditor::getMapDefLinkColor()
insilmaril@0	3903	{
insilmaril@97	3904	return defLinkColor;
insilmaril@97	3905	}
insilmaril@97	3906
insilmaril@398	3907	void MapEditor::setMapDefXLinkColor(QColor col)
insilmaril@97	3908	{
insilmaril@97	3909	defXLinkColor=col;
insilmaril@97	3910	}
insilmaril@97	3911
insilmaril@398	3912	QColor MapEditor::getMapDefXLinkColor()
insilmaril@97	3913	{
insilmaril@97	3914	return defXLinkColor;
insilmaril@97	3915	}
insilmaril@97	3916
insilmaril@398	3917	void MapEditor::setMapDefXLinkWidth (int w)
insilmaril@97	3918	{
insilmaril@97	3919	defXLinkWidth=w;
insilmaril@97	3920	}
insilmaril@97	3921
insilmaril@398	3922	int MapEditor::getMapDefXLinkWidth()
insilmaril@97	3923	{
insilmaril@97	3924	return defXLinkWidth;
insilmaril@0	3925	}
insilmaril@0	3926
insilmaril@398	3927	void MapEditor::selectMapLinkColor()
insilmaril@0	3928	{
insilmaril@97	3929	QColor col = QColorDialog::getColor( defLinkColor, this );
insilmaril@0	3930	if ( !col.isValid() ) return;
insilmaril@398	3931	saveState (
insilmaril@398	3932	QString("setMapDefLinkColor (\"%1\")").arg(getMapDefLinkColor().name()),
insilmaril@398	3933	QString("setMapDefLinkColor (\"%1\")").arg(col.name()),
insilmaril@497	3934	QString("Set map link color to %1").arg(col.name())
insilmaril@398	3935	);
insilmaril@398	3936	setMapDefLinkColor( col );
insilmaril@442	3937	}
insilmaril@442	3938
insilmaril@442	3939	void MapEditor::selectMapSelectionColor()
insilmaril@442	3940	{
insilmaril@442	3941	QColor col = QColorDialog::getColor( defLinkColor, this );
insilmaril@442	3942	setSelectionColor (col);
insilmaril@442	3943	}
insilmaril@442	3944
insilmaril@442	3945	void MapEditor::setSelectionColorInt (QColor col)
insilmaril@442	3946	{
insilmaril@442	3947	if ( !col.isValid() ) return;
insilmaril@442	3948	xelection.setColor (col);
insilmaril@442	3949	}
insilmaril@442	3950
insilmaril@442	3951	void MapEditor::setSelectionColor(QColor col)
insilmaril@442	3952	{
insilmaril@442	3953	if ( !col.isValid() ) return;
insilmaril@442	3954	saveState (
insilmaril@442	3955	QString("setSelectionColor (%1)").arg(xelection.getColor().name()),
insilmaril@442	3956	QString("setSelectionColor (%1)").arg(col.name()),
insilmaril@442	3957	QString("Set color of selection box to %1").arg(col.name())
insilmaril@442	3958	);
insilmaril@442	3959	setSelectionColorInt (col);
insilmaril@442	3960	}
insilmaril@442	3961
insilmaril@442	3962	QColor MapEditor::getSelectionColor()
insilmaril@442	3963	{
insilmaril@442	3964	return xelection.getColor();
insilmaril@0	3965	}
insilmaril@0	3966
insilmaril@473	3967	bool MapEditor::scrollBranch(BranchObj *bo)
insilmaril@0	3968	{
insilmaril@427	3969	if (bo)
insilmaril@0	3970	{
insilmaril@427	3971	if (bo->isScrolled()) return false;
insilmaril@427	3972	if (bo->countBranches()==0) return false;
insilmaril@427	3973	if (bo->getDepth()==0) return false;
insilmaril@395	3974	QString u,r;
insilmaril@427	3975	r="scroll";
insilmaril@427	3976	u="unscroll";
insilmaril@395	3977	saveState(
insilmaril@424	3978	bo,
insilmaril@395	3979	QString ("%1 ()").arg(u),
insilmaril@424	3980	bo,
insilmaril@395	3981	QString ("%1 ()").arg(r),
insilmaril@395	3982	QString ("%1 %2").arg(r).arg(getName(bo))
insilmaril@395	3983	);
insilmaril@0	3984	bo->toggleScroll();
insilmaril@491	3985	xelection.update();
insilmaril@408	3986	scene()->update();
insilmaril@427	3987	return true;
insilmaril@427	3988	}
insilmaril@427	3989	return false;
insilmaril@427	3990	}
insilmaril@427	3991
insilmaril@473	3992	bool MapEditor::unscrollBranch(BranchObj *bo)
insilmaril@427	3993	{
insilmaril@427	3994	if (bo)
insilmaril@427	3995	{
insilmaril@427	3996	if (!bo->isScrolled()) return false;
insilmaril@427	3997	if (bo->countBranches()==0) return false;
insilmaril@427	3998	if (bo->getDepth()==0) return false;
insilmaril@427	3999	QString u,r;
insilmaril@427	4000	u="scroll";
insilmaril@427	4001	r="unscroll";
insilmaril@427	4002	saveState(
insilmaril@427	4003	bo,
insilmaril@427	4004	QString ("%1 ()").arg(u),
insilmaril@427	4005	bo,
insilmaril@427	4006	QString ("%1 ()").arg(r),
insilmaril@427	4007	QString ("%1 %2").arg(r).arg(getName(bo))
insilmaril@427	4008	);
insilmaril@427	4009	bo->toggleScroll();
insilmaril@491	4010	xelection.update();
insilmaril@427	4011	scene()->update();
insilmaril@427	4012	return true;
insilmaril@427	4013	}
insilmaril@427	4014	return false;
insilmaril@427	4015	}
insilmaril@427	4016
insilmaril@427	4017	void MapEditor::toggleScroll()
insilmaril@427	4018	{
insilmaril@427	4019	BranchObj *bo=xelection.getBranch();
insilmaril@491	4020	if (xelection.type()==Selection::Branch )
insilmaril@427	4021	{
insilmaril@427	4022	if (bo->isScrolled())
insilmaril@473	4023	unscrollBranch (bo);
insilmaril@427	4024	else
insilmaril@473	4025	scrollBranch (bo);
insilmaril@0	4026	}
insilmaril@0	4027	}
insilmaril@0	4028
insilmaril@473	4029	void MapEditor::unscrollChilds()
insilmaril@0	4030	{
insilmaril@428	4031	BranchObj *bo=xelection.getBranch();
insilmaril@428	4032	if (bo)
insilmaril@0	4033	{
insilmaril@428	4034	bo->first();
insilmaril@428	4035	while (bo)
insilmaril@428	4036	{
insilmaril@473	4037	if (bo->isScrolled()) unscrollBranch (bo);
insilmaril@428	4038	bo=bo->next();
insilmaril@428	4039	}
insilmaril@428	4040	}
insilmaril@0	4041	}
insilmaril@0	4042
insilmaril@432	4043	FloatImageObj* MapEditor::loadFloatImageInt (QString fn)
insilmaril@432	4044	{
insilmaril@432	4045	BranchObj *bo=xelection.getBranch();
insilmaril@432	4046	if (bo)
insilmaril@432	4047	{
insilmaril@432	4048	FloatImageObj *fio;
insilmaril@432	4049	bo->addFloatImage();
insilmaril@432	4050	fio=bo->getLastFloatImage();
insilmaril@432	4051	fio->load(fn);
insilmaril@645	4052	model->reposition();
insilmaril@432	4053	scene()->update();
insilmaril@432	4054	return fio;
insilmaril@432	4055	}
insilmaril@432	4056	return NULL;
insilmaril@432	4057	}
insilmaril@428	4058
insilmaril@0	4059	void MapEditor::loadFloatImage ()
insilmaril@0	4060	{
insilmaril@424	4061	BranchObj *bo=xelection.getBranch();
insilmaril@424	4062	if (bo)
insilmaril@0	4063	{
insilmaril@0	4064
insilmaril@366	4065	Q3FileDialog *fd=new Q3FileDialog( this);
insilmaril@366	4066	fd->setMode (Q3FileDialog::ExistingFiles);
insilmaril@0	4067	fd->addFilter (QString (tr("Images") + " (.png .bmp .xbm .jpg .png .xpm .gif .pnm)"));
insilmaril@0	4068	ImagePreview *p =new ImagePreview (fd);
insilmaril@0	4069	fd->setContentsPreviewEnabled( TRUE );
insilmaril@0	4070	fd->setContentsPreview( p, p );
insilmaril@366	4071	fd->setPreviewMode( Q3FileDialog::Contents );
insilmaril@404	4072	fd->setCaption(vymName+" - " +tr("Load image"));
insilmaril@0	4073	fd->setDir (lastImageDir);
insilmaril@0	4074	fd->show();
insilmaril@0	4075
insilmaril@0	4076	if ( fd->exec() == QDialog::Accepted )
insilmaril@0	4077	{
insilmaril@491	4078	// TODO loadFIO in QT4 use: lastImageDir=fd->directory();
insilmaril@366	4079	lastImageDir=QDir (fd->dirPath());
insilmaril@432	4080	QString s;
insilmaril@395	4081	FloatImageObj *fio;
insilmaril@432	4082	for (int j=0; j<fd->selectedFiles().count(); j++)
insilmaril@185	4083	{
insilmaril@432	4084	s=fd->selectedFiles().at(j);
insilmaril@432	4085	fio=loadFloatImageInt (s);
insilmaril@432	4086	if (fio)
insilmaril@432	4087	saveState(
insilmaril@432	4088	(LinkableMapObj*)fio,
insilmaril@432	4089	"delete ()",
insilmaril@432	4090	bo,
insilmaril@432	4091	QString ("loadImage (%1)").arg(s ),
insilmaril@432	4092	QString("Add image %1 to %2").arg(s).arg(getName(bo))
insilmaril@432	4093	);
insilmaril@432	4094	else
insilmaril@491	4095	// TODO loadFIO error handling
insilmaril@432	4096	qWarning ("Failed to load "+s);
insilmaril@185	4097	}
insilmaril@0	4098	}
insilmaril@236	4099	delete (p);
insilmaril@236	4100	delete (fd);
insilmaril@0	4101	}
insilmaril@0	4102	}
insilmaril@0	4103
insilmaril@434	4104	void MapEditor::saveFloatImageInt (FloatImageObj *fio, const QString &type, const QString &fn)
insilmaril@434	4105	{
insilmaril@434	4106	fio->save (fn,type);
insilmaril@434	4107	}
insilmaril@434	4108
insilmaril@366	4109	void MapEditor::saveFloatImage ()
insilmaril@0	4110	{
insilmaril@424	4111	FloatImageObj *fio=xelection.getFloatImage();
insilmaril@424	4112	if (fio)
insilmaril@0	4113	{
insilmaril@366	4114	QFileDialog *fd=new QFileDialog( this);
insilmaril@366	4115	fd->setFilters (imageIO.getFilters());
insilmaril@404	4116	fd->setCaption(vymName+" - " +tr("Save image"));
insilmaril@366	4117	fd->setFileMode( QFileDialog::AnyFile );
insilmaril@366	4118	fd->setDirectory (lastImageDir);
insilmaril@366	4119	// fd->setSelection (fio->getOriginalFilename());
insilmaril@0	4120	fd->show();
insilmaril@0	4121
insilmaril@0	4122	QString fn;
insilmaril@434	4123	if ( fd->exec() == QDialog::Accepted && fd->selectedFiles().count()==1)
insilmaril@0	4124	{
insilmaril@434	4125	fn=fd->selectedFiles().at(0);
insilmaril@434	4126	if (QFile (fn).exists() )
insilmaril@0	4127	{
insilmaril@404	4128	QMessageBox mb( vymName,
insilmaril@159	4129	tr("The file %1 exists already.\n"
insilmaril@434	4130	"Do you want to overwrite it?").arg(fn),
insilmaril@0	4131	QMessageBox::Warning,
insilmaril@0	4132	QMessageBox::Yes \| QMessageBox::Default,
insilmaril@0	4133	QMessageBox::Cancel \| QMessageBox::Escape,
insilmaril@691	4134	QMessageBox::NoButton );
insilmaril@0	4135
insilmaril@0	4136	mb.setButtonText( QMessageBox::Yes, tr("Overwrite") );
insilmaril@0	4137	mb.setButtonText( QMessageBox::No, tr("Cancel"));
insilmaril@0	4138	switch( mb.exec() )
insilmaril@0	4139	{
insilmaril@0	4140	case QMessageBox::Yes:
insilmaril@0	4141	// save
insilmaril@676	4142	break;
insilmaril@0	4143	case QMessageBox::Cancel:
insilmaril@0	4144	// do nothing
insilmaril@377	4145	delete (fd);
insilmaril@0	4146	return;
insilmaril@0	4147	break;
insilmaril@0	4148	}
insilmaril@0	4149	}
insilmaril@434	4150	saveFloatImageInt (fio,fd->selectedFilter(),fn );
insilmaril@0	4151	}
insilmaril@377	4152	delete (fd);
insilmaril@0	4153	}
insilmaril@0	4154	}
insilmaril@0	4155
insilmaril@473	4156	void MapEditor::setFrameType(const FrameObj::FrameType &t)
insilmaril@0	4157	{
insilmaril@424	4158	BranchObj *bo=xelection.getBranch();
insilmaril@424	4159	if (bo)
insilmaril@0	4160	{
insilmaril@473	4161	QString s=bo->getFrameTypeName();
insilmaril@424	4162	bo->setFrameType (t);
insilmaril@473	4163	saveState (bo, QString("setFrameType (\"%1\")").arg(s),
insilmaril@473	4164	bo, QString ("setFrameType (\"%1\")").arg(bo->getFrameTypeName()),QString ("set type of frame to %1").arg(s));
insilmaril@645	4165	model->reposition();
insilmaril@424	4166	bo->updateLink();
insilmaril@0	4167	}
insilmaril@0	4168	}
insilmaril@0	4169
insilmaril@473	4170	void MapEditor::setFrameType(const QString &s)
insilmaril@445	4171	{
insilmaril@445	4172	BranchObj *bo=xelection.getBranch();
insilmaril@445	4173	if (bo)
insilmaril@445	4174	{
insilmaril@473	4175	saveState (bo, QString("setFrameType (\"%1\")").arg(bo->getFrameTypeName()),
insilmaril@473	4176	bo, QString ("setFrameType (\"%1\")").arg(s),QString ("set type of frame to %1").arg(s));
insilmaril@445	4177	bo->setFrameType (s);
insilmaril@645	4178	model->reposition();
insilmaril@445	4179	bo->updateLink();
insilmaril@445	4180	}
insilmaril@445	4181	}
insilmaril@445	4182
insilmaril@473	4183	void MapEditor::setFramePenColor(const QColor &c)
insilmaril@442	4184	{
insilmaril@442	4185	BranchObj *bo=xelection.getBranch();
insilmaril@442	4186	if (bo)
insilmaril@473	4187	{
insilmaril@473	4188	saveState (bo, QString("setFramePenColor (\"%1\")").arg(bo->getFramePenColor().name() ),
insilmaril@473	4189	bo, QString ("setFramePenColor (\"%1\")").arg(c.name() ),QString ("set pen color of frame to %1").arg(c.name() ));
insilmaril@442	4190	bo->setFramePenColor (c);
insilmaril@473	4191	}
insilmaril@442	4192	}
insilmaril@442	4193
insilmaril@473	4194	void MapEditor::setFrameBrushColor(const QColor &c)
insilmaril@442	4195	{
insilmaril@442	4196	BranchObj *bo=xelection.getBranch();
insilmaril@442	4197	if (bo)
insilmaril@473	4198	{
insilmaril@473	4199	saveState (bo, QString("setFrameBrushColor (\"%1\")").arg(bo->getFrameBrushColor().name() ),
insilmaril@473	4200	bo, QString ("setFrameBrushColor (\"%1\")").arg(c.name() ),QString ("set brush color of frame to %1").arg(c.name() ));
insilmaril@442	4201	bo->setFrameBrushColor (c);
insilmaril@473	4202	}
insilmaril@473	4203	}
insilmaril@473	4204
insilmaril@486	4205	void MapEditor::setFramePadding (const int &i)
insilmaril@473	4206	{
insilmaril@473	4207	BranchObj *bo=xelection.getBranch();
insilmaril@473	4208	if (bo)
insilmaril@473	4209	{
insilmaril@486	4210	saveState (bo, QString("setFramePadding (\"%1\")").arg(bo->getFramePadding() ),
insilmaril@486	4211	bo, QString ("setFramePadding (\"%1\")").arg(i),QString ("set brush color of frame to %1").arg(i));
insilmaril@486	4212	bo->setFramePadding (i);
insilmaril@645	4213	model->reposition();
insilmaril@486	4214	bo->updateLink();
insilmaril@473	4215	}
insilmaril@473	4216	}
insilmaril@473	4217
insilmaril@486	4218	void MapEditor::setFrameBorderWidth(const int &i)
insilmaril@473	4219	{
insilmaril@473	4220	BranchObj *bo=xelection.getBranch();
insilmaril@473	4221	if (bo)
insilmaril@473	4222	{
insilmaril@486	4223	saveState (bo, QString("setFrameBorderWidth (\"%1\")").arg(bo->getFrameBorderWidth() ),
insilmaril@486	4224	bo, QString ("setFrameBorderWidth (\"%1\")").arg(i),QString ("set border width of frame to %1").arg(i));
insilmaril@486	4225	bo->setFrameBorderWidth (i);
insilmaril@645	4226	model->reposition();
insilmaril@486	4227	bo->updateLink();
insilmaril@473	4228	}
insilmaril@442	4229	}
insilmaril@442	4230
insilmaril@437	4231	void MapEditor::setIncludeImagesVer(bool b)
insilmaril@175	4232	{
insilmaril@424	4233	BranchObj *bo=xelection.getBranch();
insilmaril@424	4234	if (bo)
insilmaril@424	4235	{
insilmaril@434	4236	QString u= b ? "false" : "true";
insilmaril@434	4237	QString r=!b ? "false" : "true";
insilmaril@434	4238
insilmaril@434	4239	saveState(
insilmaril@434	4240	bo,
insilmaril@434	4241	QString("setIncludeImagesVertically (%1)").arg(u),
insilmaril@434	4242	bo,
insilmaril@434	4243	QString("setIncludeImagesVertically (%1)").arg(r),
insilmaril@434	4244	QString("Include images vertically in %1").arg(getName(bo))
insilmaril@434	4245	);
insilmaril@424	4246	bo->setIncludeImagesVer(b);
insilmaril@645	4247	model->reposition();
insilmaril@424	4248	}
insilmaril@175	4249	}
insilmaril@175	4250
insilmaril@437	4251	void MapEditor::setIncludeImagesHor(bool b)
insilmaril@175	4252	{
insilmaril@424	4253	BranchObj *bo=xelection.getBranch();
insilmaril@424	4254	if (bo)
insilmaril@424	4255	{
insilmaril@434	4256	QString u= b ? "false" : "true";
insilmaril@434	4257	QString r=!b ? "false" : "true";
insilmaril@434	4258
insilmaril@434	4259	saveState(
insilmaril@434	4260	bo,
insilmaril@434	4261	QString("setIncludeImagesHorizontally (%1)").arg(u),
insilmaril@434	4262	bo,
insilmaril@434	4263	QString("setIncludeImagesHorizontally (%1)").arg(r),
insilmaril@434	4264	QString("Include images horizontally in %1").arg(getName(bo))
insilmaril@434	4265	);
insilmaril@424	4266	bo->setIncludeImagesHor(b);
insilmaril@645	4267	model->reposition();
insilmaril@424	4268	}
insilmaril@175	4269	}
insilmaril@175	4270
insilmaril@491	4271	void MapEditor::setHideLinkUnselected (bool b)
insilmaril@160	4272	{
insilmaril@424	4273	LinkableMapObj *sel=xelection.single();
insilmaril@424	4274	if (sel &&
insilmaril@491	4275	(xelection.type() == Selection::Branch \|\|
insilmaril@491	4276	xelection.type() == Selection::MapCenter \|\|
insilmaril@491	4277	xelection.type() == Selection::FloatImage ))
insilmaril@491	4278	{
insilmaril@491	4279	QString u= b ? "false" : "true";
insilmaril@491	4280	QString r=!b ? "false" : "true";
insilmaril@491	4281
insilmaril@491	4282	saveState(
insilmaril@491	4283	sel,
insilmaril@491	4284	QString("setHideLinkUnselected (%1)").arg(u),
insilmaril@491	4285	sel,
insilmaril@491	4286	QString("setHideLinkUnselected (%1)").arg(r),
insilmaril@491	4287	QString("Hide link of %1 if unselected").arg(getName(sel))
insilmaril@491	4288	);
insilmaril@424	4289	sel->setHideLinkUnselected(b);
insilmaril@491	4290	}
insilmaril@160	4291	}
insilmaril@160	4292
insilmaril@491	4293	void MapEditor::importDirInt(BranchObj *dst, QDir d)
insilmaril@0	4294	{
insilmaril@424	4295	BranchObj *bo=xelection.getBranch();
insilmaril@424	4296	if (bo)
insilmaril@0	4297	{
insilmaril@0	4298	// Traverse directories
insilmaril@0	4299	d.setFilter( QDir::Dirs\| QDir::Hidden \| QDir::NoSymLinks );
insilmaril@366	4300	QFileInfoList list = d.entryInfoList();
insilmaril@366	4301	QFileInfo fi;
insilmaril@366	4302
insilmaril@366	4303	for (int i = 0; i < list.size(); ++i)
insilmaril@0	4304	{
insilmaril@366	4305	fi=list.at(i);
insilmaril@366	4306	if (fi.fileName() != "." && fi.fileName() != ".." )
insilmaril@0	4307	{
insilmaril@0	4308	dst->addBranch();
insilmaril@0	4309	bo=dst->getLastBranch();
insilmaril@366	4310	bo->setHeading (fi.fileName() );
insilmaril@243	4311	bo->setColor (QColor("blue"));
insilmaril@0	4312	bo->toggleScroll();
insilmaril@366	4313	if ( !d.cd(fi.fileName()) )
insilmaril@366	4314	QMessageBox::critical (0,tr("Critical Import Error"),tr("Cannot find the directory %1").arg(fi.fileName()));
insilmaril@0	4315	else
insilmaril@0	4316	{
insilmaril@103	4317	// Recursively add subdirs
insilmaril@366	4318	importDirInt (bo,d);
insilmaril@0	4319	d.cdUp();
insilmaril@0	4320	}
insilmaril@0	4321	}
insilmaril@0	4322	}
insilmaril@0	4323	// Traverse files
insilmaril@0	4324	d.setFilter( QDir::Files\| QDir::Hidden \| QDir::NoSymLinks );
insilmaril@366	4325	list = d.entryInfoList();
insilmaril@366	4326
insilmaril@366	4327	for (int i = 0; i < list.size(); ++i)
insilmaril@0	4328	{
insilmaril@366	4329	fi=list.at(i);
insilmaril@0	4330	dst->addBranch();
insilmaril@0	4331	bo=dst->getLastBranch();
insilmaril@366	4332	bo->setHeading (fi.fileName() );
insilmaril@243	4333	bo->setColor (QColor("black"));
insilmaril@366	4334	if (fi.fileName().right(4) == ".vym" )
insilmaril@366	4335	bo->setVymLink (fi.filePath());
insilmaril@0	4336	}
insilmaril@0	4337	}
insilmaril@0	4338	}
insilmaril@0	4339
insilmaril@491	4340	void MapEditor::importDirInt (const QString &s)
insilmaril@491	4341	{
insilmaril@491	4342	BranchObj *bo=xelection.getBranch();
insilmaril@491	4343	if (bo)
insilmaril@491	4344	{
insilmaril@491	4345	saveStateChangingPart (bo,bo,QString ("importDir (\"%1\")").arg(s),QString("Import directory structure from %1").arg(s));
insilmaril@491	4346
insilmaril@491	4347	QDir d(s);
insilmaril@491	4348	importDirInt (bo,d);
insilmaril@491	4349	}
insilmaril@491	4350	}
insilmaril@491	4351
insilmaril@0	4352	void MapEditor::importDir()
insilmaril@0	4353	{
insilmaril@424	4354	BranchObj *bo=xelection.getBranch();
insilmaril@424	4355	if (bo)
insilmaril@0	4356	{
insilmaril@404	4357	QStringList filters;
insilmaril@404	4358	filters <<"VYM map (*.vym)";
insilmaril@404	4359	QFileDialog *fd=new QFileDialog( this,vymName+ " - " +tr("Choose directory structure to import"));
insilmaril@404	4360	fd->setMode (QFileDialog::DirectoryOnly);
insilmaril@404	4361	fd->setFilters (filters);
insilmaril@404	4362	fd->setCaption(vymName+" - " +tr("Choose directory structure to import"));
insilmaril@0	4363	fd->show();
insilmaril@0	4364
insilmaril@0	4365	QString fn;
insilmaril@0	4366	if ( fd->exec() == QDialog::Accepted )
insilmaril@0	4367	{
insilmaril@491	4368	importDirInt (fd->selectedFile() );
insilmaril@645	4369	model->reposition();
insilmaril@408	4370	scene()->update();
insilmaril@0	4371	}
insilmaril@0	4372	}
insilmaril@0	4373	}
insilmaril@0	4374
insilmaril@95	4375	void MapEditor::followXLink(int i)
insilmaril@89	4376	{
insilmaril@424	4377	BranchObj *bo=xelection.getBranch();
insilmaril@424	4378	if (bo)
insilmaril@89	4379	{
insilmaril@424	4380	bo=bo->XLinkTargetAt(i);
insilmaril@97	4381	if (bo)
insilmaril@97	4382	{
insilmaril@424	4383	xelection.select(bo);
insilmaril@97	4384	ensureSelectionVisible();
insilmaril@97	4385	}
insilmaril@89	4386	}
insilmaril@89	4387	}
insilmaril@89	4388
insilmaril@421	4389	void MapEditor::editXLink(int i) // FIXME missing saveState
insilmaril@94	4390	{
insilmaril@424	4391	BranchObj *bo=xelection.getBranch();
insilmaril@424	4392	if (bo)
insilmaril@94	4393	{
insilmaril@424	4394	XLinkObj *xlo=bo->XLinkAt(i);
insilmaril@97	4395	if (xlo)
insilmaril@94	4396	{
insilmaril@97	4397	EditXLinkDialog dia;
insilmaril@97	4398	dia.setXLink (xlo);
insilmaril@424	4399	dia.setSelection(bo);
insilmaril@97	4400	if (dia.exec() == QDialog::Accepted)
insilmaril@97	4401	{
insilmaril@97	4402	if (dia.useSettingsGlobal() )
insilmaril@97	4403	{
insilmaril@398	4404	setMapDefXLinkColor (xlo->getColor() );
insilmaril@398	4405	setMapDefXLinkWidth (xlo->getWidth() );
insilmaril@97	4406	}
insilmaril@97	4407	if (dia.deleteXLink())
insilmaril@424	4408	bo->deleteXLinkAt(i);
insilmaril@97	4409	}
insilmaril@97	4410	}
insilmaril@97	4411	}
insilmaril@94	4412	}
insilmaril@94	4413
insilmaril@628	4414	AttributeTable* MapEditor::attributeTable()
insilmaril@628	4415	{
insilmaril@628	4416	return attrTable;
insilmaril@628	4417	}
insilmaril@628	4418
insilmaril@527	4419	void MapEditor::testFunction1()
insilmaril@0	4420	{
insilmaril@663	4421	BranchObj *bo=xelection.getBranch();
insilmaril@663	4422	if (bo) model->moveAway (bo);
insilmaril@432	4423
insilmaril@420	4424	/* TODO Hide hidden stuff temporary, maybe add this as regular function somewhere
insilmaril@260	4425	if (hidemode==HideNone)
insilmaril@185	4426	{
insilmaril@260	4427	setHideTmpMode (HideExport);
insilmaril@260	4428	mapCenter->calcBBoxSizeWithChilds();
insilmaril@408	4429	QRectF totalBBox=mapCenter->getTotalBBox();
insilmaril@408	4430	QRectF mapRect=totalBBox;
insilmaril@260	4431	QCanvasRectangle *frame=NULL;
insilmaril@260	4432
insilmaril@260	4433	cout << " map has =("<<totalBBox.x()<<","<<totalBBox.y()<<","<<totalBBox.width()<<","<<totalBBox.height()<<")\n";
insilmaril@260	4434
insilmaril@260	4435	mapRect.setRect (totalBBox.x(), totalBBox.y(),
insilmaril@260	4436	totalBBox.width(), totalBBox.height());
insilmaril@408	4437	frame=new QCanvasRectangle (mapRect,mapScene);
insilmaril@260	4438	frame->setBrush (QColor(white));
insilmaril@260	4439	frame->setPen (QColor(black));
insilmaril@408	4440	frame->setZValue(0);
insilmaril@260	4441	frame->show();
insilmaril@260	4442	}
insilmaril@260	4443	else
insilmaril@260	4444	{
insilmaril@260	4445	setHideTmpMode (HideNone);
insilmaril@260	4446	}
insilmaril@260	4447	cout <<" hidemode="<<hidemode<<endl;
insilmaril@301	4448	*/
insilmaril@527	4449	}
insilmaril@527	4450
insilmaril@527	4451	void MapEditor::testFunction2()
insilmaril@527	4452	{
insilmaril@645	4453
insilmaril@691	4454	/*
insilmaril@628	4455	// Toggle hidemode
insilmaril@628	4456	if (hidemode==HideExport)
insilmaril@628	4457	setHideTmpMode (HideNone);
insilmaril@628	4458	else
insilmaril@628	4459	setHideTmpMode (HideExport);
insilmaril@691	4460	*/
insilmaril@105	4461	}
insilmaril@105	4462
insilmaril@408	4463	void MapEditor::contextMenuEvent ( QContextMenuEvent * e )
insilmaril@0	4464	{
insilmaril@0	4465	// Lineedits are already closed by preceding
insilmaril@0	4466	// mouseEvent, we don't need to close here.
insilmaril@0	4467
insilmaril@408	4468	QPointF p = mapToScene(e->pos());
insilmaril@645	4469	LinkableMapObj* lmo=model->findMapObj(p, NULL);
insilmaril@0	4470
insilmaril@0	4471	if (lmo)
insilmaril@0	4472	{ // MapObj was found
insilmaril@424	4473	if (xelection.single() != lmo)
insilmaril@0	4474	{
insilmaril@0	4475	// select the MapObj
insilmaril@424	4476	xelection.select(lmo);
insilmaril@0	4477	}
insilmaril@0	4478	// Context Menu
insilmaril@424	4479	if (xelection.getBranch() )
insilmaril@0	4480	{
insilmaril@424	4481	// Context Menu on branch or mapcenter
insilmaril@424	4482	updateActions();
insilmaril@424	4483	branchContextMenu->popup(e->globalPos() );
insilmaril@424	4484	} else
insilmaril@424	4485	{
insilmaril@424	4486	if (xelection.getFloatImage() )
insilmaril@0	4487	{
insilmaril@0	4488	// Context Menu on floatimage
insilmaril@0	4489	updateActions();
insilmaril@0	4490	floatimageContextMenu->popup(e->globalPos() );
insilmaril@0	4491	}
insilmaril@0	4492	}
insilmaril@0	4493	} else
insilmaril@0	4494	{ // No MapObj found, we are on the Canvas itself
insilmaril@408	4495	// Context Menu on scene
insilmaril@0	4496	updateActions();
insilmaril@684	4497	contextMenuPos=p;
insilmaril@0	4498	canvasContextMenu->popup(e->globalPos() );
insilmaril@0	4499	}
insilmaril@329	4500	e->accept();
insilmaril@0	4501	}
insilmaril@0	4502
insilmaril@398	4503	void MapEditor::keyPressEvent(QKeyEvent* e)
insilmaril@398	4504	{
insilmaril@411	4505	if (e->modifiers() & Qt::ControlModifier)
insilmaril@398	4506	{
insilmaril@398	4507	switch (mainWindow->getModMode())
insilmaril@398	4508	{
insilmaril@473	4509	case Main::ModModeColor:
insilmaril@398	4510	setCursor (PickColorCursor);
insilmaril@398	4511	break;
insilmaril@473	4512	case Main::ModModeCopy:
insilmaril@398	4513	setCursor (CopyCursor);
insilmaril@398	4514	break;
insilmaril@473	4515	case Main::ModModeXLink:
insilmaril@398	4516	setCursor (XLinkCursor);
insilmaril@398	4517	break;
insilmaril@398	4518	default :
insilmaril@398	4519	setCursor (Qt::ArrowCursor);
insilmaril@398	4520	break;
insilmaril@398	4521	}
insilmaril@398	4522	}
insilmaril@398	4523	}
insilmaril@398	4524
insilmaril@398	4525	void MapEditor::keyReleaseEvent(QKeyEvent* e)
insilmaril@398	4526	{
insilmaril@411	4527	if (!(e->modifiers() & Qt::ControlModifier))
insilmaril@398	4528	setCursor (Qt::ArrowCursor);
insilmaril@398	4529	}
insilmaril@398	4530
insilmaril@408	4531	void MapEditor::mousePressEvent(QMouseEvent* e)
insilmaril@0	4532	{
insilmaril@329	4533	// Ignore right clicks, these will go to context menus
insilmaril@366	4534	if (e->button() == Qt::RightButton )
insilmaril@329	4535	{
insilmaril@329	4536	e->ignore();
insilmaril@329	4537	return;
insilmaril@329	4538	}
insilmaril@329	4539
insilmaril@491	4540	//Ignore clicks while editing heading
insilmaril@491	4541	if (isSelectBlocked() )
insilmaril@491	4542	{
insilmaril@491	4543	e->ignore();
insilmaril@491	4544	return;
insilmaril@491	4545	}
insilmaril@491	4546
insilmaril@408	4547	QPointF p = mapToScene(e->pos());
insilmaril@645	4548	LinkableMapObj* lmo=model->findMapObj(p, NULL);
insilmaril@0	4549
insilmaril@329	4550	e->accept();
insilmaril@329	4551
insilmaril@442	4552	//Take care of system flags _or_ modifier modes
insilmaril@267	4553	//
insilmaril@267	4554	if (lmo && (typeid(*lmo)==typeid(BranchObj) \|\|
insilmaril@267	4555	typeid(*lmo)==typeid(MapCenterObj) ))
insilmaril@267	4556	{
insilmaril@267	4557	QString foname=((BranchObj*)lmo)->getSystemFlagName(p);
insilmaril@267	4558	if (!foname.isEmpty())
insilmaril@267	4559	{
insilmaril@267	4560	// systemFlag clicked
insilmaril@366	4561	selectInt (lmo);
insilmaril@267	4562	if (foname=="url")
insilmaril@267	4563	{
insilmaril@366	4564	if (e->state() & Qt::ControlModifier)
insilmaril@267	4565	mainWindow->editOpenURLTab();
insilmaril@267	4566	else
insilmaril@267	4567	mainWindow->editOpenURL();
insilmaril@267	4568	}
insilmaril@267	4569	else if (foname=="vymLink")
insilmaril@267	4570	{
insilmaril@267	4571	mainWindow->editOpenVymLink();
insilmaril@267	4572	// tabWidget may change, better return now
insilmaril@267	4573	// before segfaulting...
insilmaril@267	4574	} else if (foname=="note")
insilmaril@267	4575	mainWindow->windowToggleNoteEditor();
insilmaril@267	4576	else if (foname=="hideInExport")
insilmaril@267	4577	toggleHideExport();
insilmaril@442	4578	xelection.update();
insilmaril@267	4579	return;
insilmaril@267	4580	}
insilmaril@267	4581	}
insilmaril@442	4582
insilmaril@442	4583	// No system flag clicked, take care of modmodes (CTRL-Click)
insilmaril@366	4584	if (e->state() & Qt::ControlModifier)
insilmaril@0	4585	{
insilmaril@473	4586	if (mainWindow->getModMode()==Main::ModModeColor)
insilmaril@83	4587	{
insilmaril@83	4588	pickingColor=true;
insilmaril@398	4589	setCursor (PickColorCursor);
insilmaril@83	4590	return;
insilmaril@83	4591	}
insilmaril@473	4592	if (mainWindow->getModMode()==Main::ModModeXLink)
insilmaril@83	4593	{
insilmaril@90	4594	BranchObj *bo_begin=NULL;
insilmaril@90	4595	if (lmo)
insilmaril@90	4596	bo_begin=(BranchObj*)(lmo);
insilmaril@90	4597	else
insilmaril@424	4598	if (xelection.getBranch() )
insilmaril@424	4599	bo_begin=xelection.getBranch();
insilmaril@90	4600	if (bo_begin)
insilmaril@83	4601	{
insilmaril@83	4602	drawingLink=true;
insilmaril@90	4603	linkingObj_src=bo_begin;
insilmaril@408	4604	tmpXLink=new XLinkObj (mapScene);
insilmaril@95	4605	tmpXLink->setBegin (bo_begin);
insilmaril@95	4606	tmpXLink->setEnd (p);
insilmaril@97	4607	tmpXLink->setColor(defXLinkColor);
insilmaril@97	4608	tmpXLink->setWidth(defXLinkWidth);
insilmaril@95	4609	tmpXLink->updateXLink();
insilmaril@95	4610	tmpXLink->setVisibility (true);
insilmaril@83	4611	return;
insilmaril@89	4612	}
insilmaril@267	4613	}
insilmaril@442	4614	} // End of modmodes
insilmaril@442	4615
insilmaril@0	4616	if (lmo)
insilmaril@267	4617	{
insilmaril@442	4618	// Select the clicked object
insilmaril@366	4619	selectInt (lmo);
insilmaril@442	4620
insilmaril@0	4621	// Left Button Move Branches
insilmaril@366	4622	if (e->button() == Qt::LeftButton )
insilmaril@0	4623	{
insilmaril@424	4624	//movingObj_start.setX( p.x() - selection->x() );// TODO replaced selection->lmo here
insilmaril@424	4625	//movingObj_start.setY( p.y() - selection->y() );
insilmaril@424	4626	movingObj_start.setX( p.x() - lmo->x() );
insilmaril@424	4627	movingObj_start.setY( p.y() - lmo->y() );
insilmaril@129	4628	movingObj_orgPos.setX (lmo->x() );
insilmaril@129	4629	movingObj_orgPos.setY (lmo->y() );
insilmaril@366	4630	movingObj_orgRelPos=lmo->getRelPos();
insilmaril@129	4631
insilmaril@93	4632	// If modMode==copy, then we want to "move" the _new_ object around
insilmaril@93	4633	// then we need the offset from p to the _old_ selection, because of tmp
insilmaril@473	4634	if (mainWindow->getModMode()==Main::ModModeCopy &&
insilmaril@366	4635	e->state() & Qt::ControlModifier)
insilmaril@93	4636	{
insilmaril@645	4637	BranchObj *bo=xelection.getBranch();
insilmaril@645	4638	if (bo)
insilmaril@93	4639	{
insilmaril@93	4640	copyingObj=true;
insilmaril@645	4641	bo->addBranch ((BranchObj*)xelection.single());
insilmaril@93	4642	unselect();
insilmaril@645	4643	xelection.select(bo->getLastBranch());
insilmaril@645	4644	model->reposition();
insilmaril@93	4645	}
insilmaril@421	4646	}
insilmaril@421	4647
insilmaril@424	4648	movingObj=xelection.single();
insilmaril@0	4649	} else
insilmaril@0	4650	// Middle Button Toggle Scroll
insilmaril@0	4651	// (On Mac OS X this won't work, but we still have
insilmaril@0	4652	// a button in the toolbar)
insilmaril@366	4653	if (e->button() == Qt::MidButton )
insilmaril@0	4654	toggleScroll();
insilmaril@0	4655	updateActions();
insilmaril@442	4656	xelection.update();
insilmaril@0	4657	} else
insilmaril@408	4658	{ // No MapObj found, we are on the scene itself
insilmaril@408	4659	// Left Button move Pos of sceneView
insilmaril@366	4660	if (e->button() == Qt::LeftButton )
insilmaril@0	4661	{
insilmaril@0	4662	movingObj=NULL; // move Content not Obj
insilmaril@0	4663	movingObj_start=e->globalPos();
insilmaril@408	4664	movingCont_start=QPointF (
insilmaril@408	4665	horizontalScrollBar()->value(),
insilmaril@408	4666	verticalScrollBar()->value());
insilmaril@408	4667	movingVec=QPointF(0,0);
insilmaril@398	4668	setCursor(HandOpenCursor);
insilmaril@0	4669	}
insilmaril@0	4670	}
insilmaril@0	4671	}
insilmaril@0	4672
insilmaril@408	4673	void MapEditor::mouseMoveEvent(QMouseEvent* e)
insilmaril@0	4674	{
insilmaril@408	4675	QPointF p = mapToScene(e->pos());
insilmaril@424	4676	LinkableMapObj *lmosel=xelection.single();
insilmaril@83	4677
insilmaril@0	4678	// Move the selected MapObj
insilmaril@424	4679	if ( lmosel && movingObj)
insilmaril@0	4680	{
insilmaril@421	4681	// reset cursor if we are moving and don't copy
insilmaril@473	4682	if (mainWindow->getModMode()!=Main::ModModeCopy)
insilmaril@421	4683	setCursor (Qt::ArrowCursor);
insilmaril@421	4684
insilmaril@408	4685	// To avoid jumping of the sceneView, only
insilmaril@164	4686	// ensureSelectionVisible, if not tmp linked
insilmaril@424	4687	if (!lmosel->hasParObjTmp())
insilmaril@164	4688	ensureSelectionVisible ();
insilmaril@0	4689
insilmaril@83	4690	// Now move the selection, but add relative position
insilmaril@83	4691	// (movingObj_start) where selection was chosen with
insilmaril@83	4692	// mousepointer. (This avoids flickering resp. jumping
insilmaril@0	4693	// of selection back to absPos)
insilmaril@0	4694
insilmaril@0	4695	// Check if we could link
insilmaril@645	4696	LinkableMapObj* lmo=model->findMapObj(p, lmosel);
insilmaril@0	4697
insilmaril@0	4698
insilmaril@424	4699	FloatObj *fio=xelection.getFloatImage();
insilmaril@424	4700	if (fio)
insilmaril@0	4701	{
insilmaril@424	4702	fio->move (p.x() -movingObj_start.x(), p.y()-movingObj_start.y() );
insilmaril@424	4703	fio->setRelPos();
insilmaril@424	4704	fio->updateLink(); //no need for reposition, if we update link here
insilmaril@442	4705	xelection.update();
insilmaril@0	4706
insilmaril@0	4707	// Relink float to new mapcenter or branch, if shift is pressed
insilmaril@0	4708	// Only relink, if selection really has a new parent
insilmaril@388	4709	if ( (e->modifiers()==Qt::ShiftModifier) && lmo &&
insilmaril@0	4710	( (typeid(*lmo)==typeid(BranchObj)) \|\|
insilmaril@0	4711	(typeid(*lmo)==typeid(MapCenterObj)) ) &&
insilmaril@424	4712	( lmo != fio->getParObj())
insilmaril@0	4713	)
insilmaril@0	4714	{
insilmaril@424	4715	if (typeid(*fio) == typeid(FloatImageObj) &&
insilmaril@420	4716	( (typeid(*lmo)==typeid(BranchObj) \|\|
insilmaril@420	4717	typeid(*lmo)==typeid(MapCenterObj)) ))
insilmaril@0	4718	{
insilmaril@420	4719
insilmaril@420	4720	// Also save the move which was done so far
insilmaril@420	4721	QString pold=qpointfToString(movingObj_orgRelPos);
insilmaril@420	4722	QString pnow=qpointfToString(fio->getRelPos());
insilmaril@420	4723	saveState(
insilmaril@424	4724	fio,
insilmaril@420	4725	"moveRel "+pold,
insilmaril@424	4726	fio,
insilmaril@420	4727	"moveRel "+pnow,
insilmaril@625	4728	QString("Move %1 to relative position %2").arg(getName(fio)).arg(pnow));
insilmaril@420	4729	fio->getParObj()->requestReposition();
insilmaril@645	4730	model->reposition();
insilmaril@420	4731
insilmaril@684	4732	linkTo (model->getSelectString(lmo));
insilmaril@442	4733	//movingObj=lmosel;
insilmaril@442	4734	//movingObj_orgRelPos=lmosel->getRelPos();
insilmaril@420	4735
insilmaril@645	4736	model->reposition();
insilmaril@0	4737	}
insilmaril@0	4738	}
insilmaril@388	4739	} else
insilmaril@388	4740	{ // selection != a FloatObj
insilmaril@0	4741	if (lmosel->getDepth()==0)
insilmaril@0	4742	{
insilmaril@388	4743	// Move MapCenter
insilmaril@388	4744	if (e->buttons()== Qt::LeftButton && e->modifiers()==Qt::ShiftModifier)
insilmaril@645	4745	((MapCenterObj*)lmosel)->moveAll(p.x() -movingObj_start.x(), p.y()-movingObj_start.y() );
insilmaril@0	4746	else
insilmaril@645	4747	lmosel->move (p.x() -movingObj_start.x(), p.y()-movingObj_start.y() );
insilmaril@645	4748	model->updateRelPositions();
insilmaril@0	4749	} else
insilmaril@0	4750	{
insilmaril@0	4751	if (lmosel->getDepth()==1)
insilmaril@0	4752	{
insilmaril@388	4753	// Move mainbranch
insilmaril@0	4754	lmosel->move(p.x() -movingObj_start.x(), p.y()-movingObj_start.y() );
insilmaril@388	4755	lmosel->setRelPos();
insilmaril@0	4756	} else
insilmaril@0	4757	{
insilmaril@388	4758	// Move ordinary branch
insilmaril@473	4759	if (lmosel->getOrientation() == LinkableMapObj::LeftOfCenter)
insilmaril@0	4760	// Add width of bbox here, otherwise alignRelTo will cause jumping around
insilmaril@0	4761	lmosel->move(p.x() -movingObj_start.x()+lmosel->getBBox().width(),
insilmaril@175	4762	p.y()-movingObj_start.y() +lmosel->getTopPad() );
insilmaril@0	4763	else
insilmaril@175	4764	lmosel->move(p.x() -movingObj_start.x(), p.y()-movingObj_start.y() -lmosel->getTopPad());
insilmaril@0	4765	}
insilmaril@0	4766
insilmaril@431	4767	// Maybe we can relink temporary?
insilmaril@431	4768	if (lmo && (lmo!=lmosel) && xelection.getBranch() &&
insilmaril@431	4769	(typeid(*lmo)==typeid(BranchObj) \|\|
insilmaril@431	4770	typeid(*lmo)==typeid(MapCenterObj)) )
insilmaril@431	4771
insilmaril@0	4772	{
insilmaril@388	4773	if (e->modifiers()==Qt::ControlModifier)
insilmaril@0	4774	{
insilmaril@0	4775	// Special case: CTRL to link below lmo
insilmaril@0	4776	lmosel->setParObjTmp (lmo,p,+1);
insilmaril@0	4777	}
insilmaril@388	4778	else if (e->modifiers()==Qt::ShiftModifier)
insilmaril@0	4779	lmosel->setParObjTmp (lmo,p,-1);
insilmaril@0	4780	else
insilmaril@0	4781	lmosel->setParObjTmp (lmo,p,0);
insilmaril@0	4782	} else
insilmaril@0	4783	{
insilmaril@93	4784	lmosel->unsetParObjTmp();
insilmaril@0	4785	}
insilmaril@428	4786	// reposition subbranch
insilmaril@428	4787	lmosel->reposition();
insilmaril@0	4788	} // depth>0
insilmaril@0	4789
insilmaril@442	4790	xelection.update();
insilmaril@0	4791	} // no FloatImageObj
insilmaril@0	4792
insilmaril@408	4793	scene()->update();
insilmaril@0	4794	return;
insilmaril@0	4795	} // selection && moving_obj
insilmaril@0	4796
insilmaril@83	4797	// Draw a link from one branch to another
insilmaril@83	4798	if (drawingLink)
insilmaril@83	4799	{
insilmaril@95	4800	tmpXLink->setEnd (p);
insilmaril@95	4801	tmpXLink->updateXLink();
insilmaril@83	4802	}
insilmaril@83	4803
insilmaril@408	4804	// Move sceneView
insilmaril@411	4805	if (!movingObj && !pickingColor &&!drawingLink && e->buttons() == Qt::LeftButton )
insilmaril@0	4806	{
insilmaril@408	4807	QPointF p=e->globalPos();
insilmaril@0	4808	movingVec.setX(-p.x() + movingObj_start.x() );
insilmaril@0	4809	movingVec.setY(-p.y() + movingObj_start.y() );
insilmaril@408	4810	horizontalScrollBar()->setSliderPosition((int)( movingCont_start.x()+movingVec.x() ));
insilmaril@408	4811	verticalScrollBar()->setSliderPosition((int)( movingCont_start.y()+movingVec.y() ) );
insilmaril@0	4812	}
insilmaril@0	4813	}
insilmaril@0	4814
insilmaril@0	4815
insilmaril@408	4816	void MapEditor::mouseReleaseEvent(QMouseEvent* e)
insilmaril@0	4817	{
insilmaril@408	4818	QPointF p = mapToScene(e->pos());
insilmaril@0	4819	LinkableMapObj *dst;
insilmaril@424	4820	LinkableMapObj *lmosel=xelection.single();
insilmaril@0	4821	// Have we been picking color?
insilmaril@0	4822	if (pickingColor)
insilmaril@0	4823	{
insilmaril@0	4824	pickingColor=false;
insilmaril@366	4825	setCursor (Qt::ArrowCursor);
insilmaril@0	4826	// Check if we are over another branch
insilmaril@645	4827	dst=model->findMapObj(p, NULL);
insilmaril@424	4828	if (dst && lmosel)
insilmaril@0	4829	{
insilmaril@366	4830	if (e->state() & Qt::ShiftModifier)
insilmaril@638	4831	colorBranch (((BranchObj*)dst)->getColor());
insilmaril@0	4832	else
insilmaril@638	4833	colorSubtree (((BranchObj*)dst)->getColor());
insilmaril@0	4834	}
insilmaril@0	4835	return;
insilmaril@0	4836	}
insilmaril@83	4837
insilmaril@83	4838	// Have we been drawing a link?
insilmaril@491	4839	if (drawingLink)
insilmaril@83	4840	{
insilmaril@83	4841	drawingLink=false;
insilmaril@83	4842	// Check if we are over another branch
insilmaril@645	4843	dst=model->findMapObj(p, NULL);
insilmaril@424	4844	if (dst && lmosel)
insilmaril@83	4845	{
insilmaril@95	4846	tmpXLink->setEnd ( ((BranchObj*)(dst)) );
insilmaril@95	4847	tmpXLink->updateXLink();
insilmaril@491	4848	tmpXLink->activate(); //FIXME savestate missing
insilmaril@473	4849	//saveStateComplete(QString("Activate xLink from %1 to %2").arg(getName(tmpXLink->getBegin())).arg(getName(tmpXLink->getEnd())) );
insilmaril@83	4850	} else
insilmaril@83	4851	{
insilmaril@95	4852	delete(tmpXLink);
insilmaril@95	4853	tmpXLink=NULL;
insilmaril@83	4854	}
insilmaril@83	4855	return;
insilmaril@83	4856	}
insilmaril@83	4857
insilmaril@0	4858	// Have we been moving something?
insilmaril@424	4859	if ( lmosel && movingObj )
insilmaril@0	4860	{
insilmaril@424	4861	FloatImageObj *fo=xelection.getFloatImage();
insilmaril@424	4862	if(fo)
insilmaril@175	4863	{
insilmaril@388	4864	// Moved FloatObj. Maybe we need to reposition
insilmaril@408	4865	QString pold=qpointfToString(movingObj_orgRelPos);
insilmaril@408	4866	QString pnow=qpointfToString(fo->getRelPos());
insilmaril@395	4867	saveState(
insilmaril@424	4868	fo,
insilmaril@366	4869	"moveRel "+pold,
insilmaril@424	4870	fo,
insilmaril@366	4871	"moveRel "+pnow,
insilmaril@625	4872	QString("Move %1 to relative position %2").arg(getName(fo)).arg(pnow));
insilmaril@424	4873
insilmaril@424	4874	fo->getParObj()->requestReposition();
insilmaril@645	4875	model->reposition();
insilmaril@175	4876	}
insilmaril@175	4877
insilmaril@0	4878	// Check if we are over another branch, but ignore
insilmaril@0	4879	// any found LMOs, which are FloatObjs
insilmaril@645	4880	dst=model->findMapObj(mapToScene(e->pos() ), lmosel);
insilmaril@0	4881
insilmaril@336	4882	if (dst && (typeid(dst)!=typeid(BranchObj) && typeid(dst)!=typeid(MapCenterObj)))
insilmaril@0	4883	dst=NULL;
insilmaril@0	4884
insilmaril@645	4885	BranchObj *bo=xelection.getBranch();
insilmaril@645	4886	if (bo && bo->getDepth()==0)
insilmaril@497	4887	{
insilmaril@645	4888	if (movingObj_orgPos != bo->getAbsPos())
insilmaril@625	4889	{
insilmaril@625	4890	QString pold=qpointfToString(movingObj_orgPos);
insilmaril@645	4891	QString pnow=qpointfToString(bo->getAbsPos());
insilmaril@625	4892	saveState(
insilmaril@625	4893	fo,
insilmaril@625	4894	"move "+pold,
insilmaril@625	4895	fo,
insilmaril@625	4896	"move "+pnow,
insilmaril@645	4897	QString("Move mapcenter %1 to position %2").arg(getName(bo)).arg(pnow));
insilmaril@625	4898	}
insilmaril@388	4899	}
insilmaril@645	4900
insilmaril@491	4901	if (xelection.type() == Selection::Branch )
insilmaril@388	4902	{ // A branch was moved
insilmaril@388	4903
insilmaril@0	4904	// save the position in case we link to mapcenter
insilmaril@424	4905	QPointF savePos=QPointF (lmosel->getAbsPos() );
insilmaril@0	4906
insilmaril@0	4907	// Reset the temporary drawn link to the original one
insilmaril@424	4908	lmosel->unsetParObjTmp();
insilmaril@0	4909
insilmaril@366	4910	// For Redo we may need to save original selection
insilmaril@684	4911	QString preSelStr=model->getSelectString(lmosel);
insilmaril@93	4912
insilmaril@94	4913	copyingObj=false;
insilmaril@129	4914	if (dst )
insilmaril@93	4915	{
insilmaril@691	4916	// We have a destination, relink to that
insilmaril@691	4917
insilmaril@424	4918	BranchObj* bsel=xelection.getBranch();
insilmaril@366	4919	BranchObj* bdst=(BranchObj*)dst;
insilmaril@366	4920
insilmaril@684	4921	QString preParStr=model->getSelectString (bsel->getParObj());
insilmaril@366	4922	QString preNum=QString::number (bsel->getNum(),10);
insilmaril@366	4923	QString preDstParStr;
insilmaril@366	4924
insilmaril@366	4925	if (e->state() & Qt::ShiftModifier && dst->getParObj())
insilmaril@366	4926	{ // Link above dst
insilmaril@684	4927	preDstParStr=model->getSelectString (dst->getParObj());
insilmaril@421	4928	bsel->linkTo ( (BranchObj*)(bdst->getParObj()), bdst->getNum());
insilmaril@366	4929	} else
insilmaril@366	4930	if (e->state() & Qt::ControlModifier && dst->getParObj())
insilmaril@366	4931	{
insilmaril@366	4932	// Link below dst
insilmaril@684	4933	preDstParStr=model->getSelectString (dst->getParObj());
insilmaril@421	4934	bsel->linkTo ( (BranchObj*)(bdst->getParObj()), bdst->getNum()+1);
insilmaril@366	4935	} else
insilmaril@366	4936	{ // Append to dst
insilmaril@684	4937	preDstParStr=model->getSelectString(dst);
insilmaril@421	4938	bsel->linkTo (bdst,-1);
insilmaril@366	4939	if (dst->getDepth()==0) bsel->move (savePos);
insilmaril@366	4940	}
insilmaril@684	4941	QString postSelStr=model->getSelectString(lmosel);
insilmaril@366	4942	QString postNum=QString::number (bsel->getNum(),10);
insilmaril@366	4943
insilmaril@421	4944	QString undoCom="linkTo (\""+
insilmaril@366	4945	preParStr+ "\"," + preNum +"," +
insilmaril@366	4946	QString ("%1,%2").arg(movingObj_orgPos.x()).arg(movingObj_orgPos.y())+ ")";
insilmaril@366	4947
insilmaril@421	4948	QString redoCom="linkTo (\""+
insilmaril@366	4949	preDstParStr + "\"," + postNum + "," +
insilmaril@366	4950	QString ("%1,%2").arg(savePos.x()).arg(savePos.y())+ ")";
insilmaril@366	4951
insilmaril@366	4952	saveState (
insilmaril@366	4953	postSelStr,undoCom,
insilmaril@366	4954	preSelStr, redoCom,
insilmaril@366	4955	QString("Relink %1 to %2").arg(getName(bsel)).arg(getName(dst)) );
insilmaril@691	4956
insilmaril@691	4957	model->reposition(); // not necessary if we undo temporary move below
insilmaril@163	4958	} else
insilmaril@691	4959	{
insilmaril@691	4960	// No destination, undo temporary move
insilmaril@691	4961
insilmaril@424	4962	if (lmosel->getDepth()==1)
insilmaril@366	4963	{
insilmaril@366	4964	// The select string might be different _after_ moving around.
insilmaril@366	4965	// Therefor reposition and then use string of old selection, too
insilmaril@645	4966	model->reposition();
insilmaril@366	4967
insilmaril@625	4968	QPointF rp(lmosel->getRelPos());
insilmaril@625	4969	if (rp != movingObj_orgRelPos)
insilmaril@625	4970	{
insilmaril@625	4971	QString ps=qpointfToString(rp);
insilmaril@625	4972	saveState(
insilmaril@684	4973	model->getSelectString(lmosel), "moveRel "+qpointfToString(movingObj_orgRelPos),
insilmaril@625	4974	preSelStr, "moveRel "+ps,
insilmaril@625	4975	QString("Move %1 to relative position %2").arg(getName(lmosel)).arg(ps));
insilmaril@625	4976	}
insilmaril@366	4977	}
insilmaril@691	4978
insilmaril@691	4979	// Draw the original link, before selection was moved around
insilmaril@691	4980	if (settings.value("/animation/use",false).toBool() && lmosel->getDepth()>1)
insilmaril@691	4981	{
insilmaril@691	4982	QPointF p=bo->getParObj()->getChildPos();
insilmaril@691	4983	lmosel->setRelPos(); // calc relPos first
insilmaril@691	4984	model->startAnimation(
insilmaril@691	4985	lmosel->getRelPos(),
insilmaril@691	4986	QPointF (movingObj_orgPos.x() - p.x(), movingObj_orgPos.y() - p.y() )
insilmaril@691	4987	);
insilmaril@691	4988	} else
insilmaril@691	4989	model->reposition();
insilmaril@691	4990	}
insilmaril@0	4991	}
insilmaril@691	4992	xelection.update();
insilmaril@408	4993	// Finally resize scene, if needed
insilmaril@408	4994	scene()->update();
insilmaril@0	4995	movingObj=NULL;
insilmaril@366	4996
insilmaril@366	4997	// Just make sure, that actions are still ok,e.g. the move branch up/down buttons...
insilmaril@366	4998	updateActions();
insilmaril@0	4999	} else
insilmaril@83	5000	// maybe we moved View: set old cursor
insilmaril@366	5001	setCursor (Qt::ArrowCursor);
insilmaril@83	5002
insilmaril@0	5003	}
insilmaril@0	5004
insilmaril@408	5005	void MapEditor::mouseDoubleClickEvent(QMouseEvent* e)
insilmaril@0	5006	{
insilmaril@491	5007	if (isSelectBlocked() )
insilmaril@491	5008	{
insilmaril@491	5009	e->ignore();
insilmaril@491	5010	return;
insilmaril@491	5011	}
insilmaril@491	5012
insilmaril@366	5013	if (e->button() == Qt::LeftButton )
insilmaril@0	5014	{
insilmaril@408	5015	QPointF p = mapToScene(e->pos());
insilmaril@645	5016	LinkableMapObj *lmo=model->findMapObj(p, NULL);
insilmaril@0	5017	if (lmo) { // MapObj was found
insilmaril@0	5018	// First select the MapObj than edit heading
insilmaril@424	5019	xelection.select(lmo);
insilmaril@366	5020	mainWindow->editHeading();
insilmaril@0	5021	}
insilmaril@0	5022	}
insilmaril@0	5023	}
insilmaril@0	5024
insilmaril@0	5025	void MapEditor::resizeEvent (QResizeEvent* e)
insilmaril@0	5026	{
insilmaril@408	5027	QGraphicsView::resizeEvent( e );
insilmaril@0	5028	}
insilmaril@0	5029
insilmaril@412	5030	void MapEditor::dragEnterEvent(QDragEnterEvent *event)
insilmaril@119	5031	{
insilmaril@417	5032	//for (unsigned int i=0;event->format(i);i++) // Debug mime type
insilmaril@417	5033	// cerr << event->format(i) << endl;
insilmaril@417	5034
insilmaril@417	5035	if (event->mimeData()->hasImage())
insilmaril@417	5036	event->acceptProposedAction();
insilmaril@417	5037	else
insilmaril@417	5038	if (event->mimeData()->hasUrls())
insilmaril@417	5039	event->acceptProposedAction();
insilmaril@417	5040	}
insilmaril@417	5041
insilmaril@531	5042	void MapEditor::dragMoveEvent(QDragMoveEvent *)
insilmaril@417	5043	{
insilmaril@417	5044	}
insilmaril@417	5045
insilmaril@417	5046	void MapEditor::dragLeaveEvent(QDragLeaveEvent *event)
insilmaril@417	5047	{
insilmaril@417	5048	event->accept();
insilmaril@119	5049	}
insilmaril@129	5050
insilmaril@412	5051	void MapEditor::dropEvent(QDropEvent *event)
insilmaril@129	5052	{
insilmaril@424	5053	BranchObj *sel=xelection.getBranch();
insilmaril@424	5054	if (sel)
insilmaril@128	5055	{
insilmaril@505	5056	if (debug)
insilmaril@505	5057	foreach (QString format,event->mimeData()->formats())
insilmaril@658	5058	cout << "MapEditor: Dropped format: "<<qPrintable (format)<<endl;
insilmaril@497	5059
insilmaril@497	5060
insilmaril@417	5061	QList <QUrl> uris;
insilmaril@417	5062	if (event->mimeData()->hasImage())
insilmaril@128	5063	{
insilmaril@417	5064	QVariant imageData = event->mimeData()->imageData();
insilmaril@417	5065	addFloatImageInt (qvariant_cast<QPixmap>(imageData));
insilmaril@417	5066	} else
insilmaril@417	5067	if (event->mimeData()->hasUrls())
insilmaril@417	5068	uris=event->mimeData()->urls();
insilmaril@417	5069
insilmaril@417	5070	if (uris.count()>0)
insilmaril@128	5071	{
insilmaril@417	5072	QStringList files;
insilmaril@417	5073	QString s;
insilmaril@417	5074	QString heading;
insilmaril@417	5075	BranchObj *bo;
insilmaril@428	5076	for (int i=0; i<uris.count();i++)
insilmaril@408	5077	{
insilmaril@428	5078	// Workaround to avoid adding empty branches
insilmaril@428	5079	if (!uris.at(i).toString().isEmpty())
insilmaril@417	5080	{
insilmaril@428	5081	bo=sel->addBranch();
insilmaril@428	5082	if (bo)
insilmaril@417	5083	{
insilmaril@428	5084	s=uris.at(i).toLocalFile();
insilmaril@428	5085	if (!s.isEmpty())
insilmaril@428	5086	{
insilmaril@625	5087	QString file = QDir::fromNativeSeparators(s);
insilmaril@428	5088	heading = QFileInfo(file).baseName();
insilmaril@428	5089	files.append(file);
insilmaril@428	5090	if (file.endsWith(".vym", false))
insilmaril@428	5091	bo->setVymLink(file);
insilmaril@428	5092	else
insilmaril@428	5093	bo->setURL(uris.at(i).toString());
insilmaril@428	5094	} else
insilmaril@428	5095	{
insilmaril@428	5096	bo->setURL(uris.at(i).toString());
insilmaril@428	5097	}
insilmaril@428	5098
insilmaril@428	5099	if (!heading.isEmpty())
insilmaril@428	5100	bo->setHeading(heading);
insilmaril@428	5101	else
insilmaril@428	5102	bo->setHeading(uris.at(i).toString());
insilmaril@428	5103	}
insilmaril@417	5104	}
insilmaril@417	5105	}
insilmaril@645	5106	model->reposition();
insilmaril@417	5107	}
insilmaril@417	5108	}
insilmaril@417	5109	event->acceptProposedAction();
insilmaril@417	5110	}
insilmaril@417	5111
insilmaril@528	5112
insilmaril@528	5113	void MapEditor::sendSelection()
insilmaril@473	5114	{
insilmaril@531	5115	if (netstate!=Server) return;
insilmaril@531	5116	sendData (QString("select (\"%1\")").arg(xelection.getSelectString()) );
insilmaril@528	5117	}
insilmaril@528	5118
insilmaril@528	5119	void MapEditor::newServer()
insilmaril@528	5120	{
insilmaril@531	5121	port=54321;
insilmaril@531	5122	sendCounter=0;
insilmaril@528	5123	tcpServer = new QTcpServer(this);
insilmaril@531	5124	if (!tcpServer->listen(QHostAddress::Any,port)) {
insilmaril@528	5125	QMessageBox::critical(this, "vym server",
insilmaril@528	5126	QString("Unable to start the server: %1.").arg(tcpServer->errorString()));
insilmaril@528	5127	close();
insilmaril@528	5128	return;
insilmaril@528	5129	}
insilmaril@528	5130	connect(tcpServer, SIGNAL(newConnection()), this, SLOT(newClient()));
insilmaril@531	5131	netstate=Server;
insilmaril@534	5132	cout<<"Server is running on port "<<tcpServer->serverPort()<<endl;
insilmaril@473	5133	}
insilmaril@473	5134
insilmaril@531	5135	void MapEditor::connectToServer()
insilmaril@531	5136	{
insilmaril@531	5137	port=54321;
insilmaril@531	5138	server="salam.suse.de";
insilmaril@531	5139	server="localhost";
insilmaril@531	5140	clientSocket = new QTcpSocket (this);
insilmaril@531	5141	clientSocket->abort();
insilmaril@531	5142	clientSocket->connectToHost(server ,port);
insilmaril@531	5143	connect(clientSocket, SIGNAL(readyRead()), this, SLOT(readData()));
insilmaril@531	5144	connect(clientSocket, SIGNAL(error(QAbstractSocket::SocketError)),
insilmaril@531	5145	this, SLOT(displayNetworkError(QAbstractSocket::SocketError)));
insilmaril@531	5146	netstate=Client;
insilmaril@658	5147	cout<<"connected to "<<qPrintable (server)<<" port "<<port<<endl;
insilmaril@531	5148
insilmaril@531	5149
insilmaril@531	5150	}
insilmaril@531	5151
insilmaril@527	5152	void MapEditor::newClient()
insilmaril@527	5153	{
insilmaril@527	5154	QTcpSocket *newClient = tcpServer->nextPendingConnection();
insilmaril@527	5155	connect(newClient, SIGNAL(disconnected()),
insilmaril@527	5156	newClient, SLOT(deleteLater()));
insilmaril@527	5157
insilmaril@658	5158	cout <<"ME::newClient at "<<qPrintable( newClient->peerAddress().toString() )<<endl;
insilmaril@527	5159
insilmaril@527	5160	clientList.append (newClient);
insilmaril@527	5161	}
insilmaril@473	5162
insilmaril@528	5163
insilmaril@528	5164	void MapEditor::sendData(const QString &s)
insilmaril@528	5165	{
insilmaril@537	5166	if (clientList.size()==0) return;
insilmaril@537	5167
insilmaril@528	5168	// Create bytearray to send
insilmaril@528	5169	QByteArray block;
insilmaril@528	5170	QDataStream out(&block, QIODevice::WriteOnly);
insilmaril@528	5171	out.setVersion(QDataStream::Qt_4_0);
insilmaril@528	5172
insilmaril@528	5173	// Reserve some space for blocksize
insilmaril@528	5174	out << (quint16)0;
insilmaril@528	5175
insilmaril@531	5176	// Write sendCounter
insilmaril@531	5177	out << sendCounter++;
insilmaril@531	5178
insilmaril@528	5179	// Write data
insilmaril@528	5180	out << s;
insilmaril@528	5181
insilmaril@528	5182	// Go back and write blocksize so far
insilmaril@528	5183	out.device()->seek(0);
insilmaril@531	5184	quint16 bs=(quint16)(block.size() - 2*sizeof(quint16));
insilmaril@531	5185	out << bs;
insilmaril@531	5186
insilmaril@537	5187	if (debug)
insilmaril@658	5188	cout << "ME::sendData bs="<<bs<<" counter="<<sendCounter<<" s="<<qPrintable(s)<<endl;
insilmaril@528	5189
insilmaril@528	5190	for (int i=0; i<clientList.size(); ++i)
insilmaril@528	5191	{
insilmaril@658	5192	//cout << "Sending \""<<qPrintable (s)<<"\" to "<<qPrintable (clientList.at(i)->peerAddress().toString())<<endl;
insilmaril@528	5193	clientList.at(i)->write (block);
insilmaril@528	5194	}
insilmaril@528	5195	}
insilmaril@531	5196
insilmaril@531	5197	void MapEditor::readData ()
insilmaril@531	5198	{
insilmaril@531	5199	while (clientSocket->bytesAvailable() >=(int)sizeof(quint16) )
insilmaril@531	5200	{
insilmaril@537	5201	if (debug)
insilmaril@537	5202	cout <<"readData bytesAvail="<<clientSocket->bytesAvailable();
insilmaril@534	5203	quint16 recCounter;
insilmaril@534	5204	quint16 blockSize;
insilmaril@534	5205
insilmaril@534	5206	QDataStream in(clientSocket);
insilmaril@534	5207	in.setVersion(QDataStream::Qt_4_0);
insilmaril@534	5208
insilmaril@534	5209	in >> blockSize;
insilmaril@534	5210	in >> recCounter;
insilmaril@534	5211
insilmaril@534	5212	QString t;
insilmaril@534	5213	in >>t;
insilmaril@537	5214	if (debug)
insilmaril@658	5215	cout << " t="<<qPrintable (t)<<endl;
insilmaril@534	5216	parseAtom (t);
insilmaril@531	5217	}
insilmaril@534	5218	return;
insilmaril@531	5219	}
insilmaril@531	5220
insilmaril@531	5221	void MapEditor::displayNetworkError(QAbstractSocket::SocketError socketError)
insilmaril@531	5222	{
insilmaril@531	5223	switch (socketError) {
insilmaril@531	5224	case QAbstractSocket::RemoteHostClosedError:
insilmaril@531	5225	break;
insilmaril@531	5226	case QAbstractSocket::HostNotFoundError:
insilmaril@645	5227	QMessageBox::information(this, vymName +" Network client",
insilmaril@531	5228	"The host was not found. Please check the "
insilmaril@531	5229	"host name and port settings.");
insilmaril@531	5230	break;
insilmaril@531	5231	case QAbstractSocket::ConnectionRefusedError:
insilmaril@645	5232	QMessageBox::information(this, vymName + " Network client",
insilmaril@531	5233	"The connection was refused by the peer. "
insilmaril@531	5234	"Make sure the fortune server is running, "
insilmaril@531	5235	"and check that the host name and port "
insilmaril@531	5236	"settings are correct.");
insilmaril@531	5237	break;
insilmaril@531	5238	default:
insilmaril@645	5239	QMessageBox::information(this, vymName + " Network client",
insilmaril@531	5240	QString("The following error occurred: %1.")
insilmaril@531	5241	.arg(clientSocket->errorString()));
insilmaril@531	5242	}
insilmaril@531	5243	}
insilmaril@531	5244
insilmaril@528	5245	void MapEditor::autosave()
insilmaril@528	5246	{
insilmaril@676	5247	QDateTime now=QDateTime().currentDateTime();
insilmaril@676	5248	/* FIXME debug
insilmaril@676	5249	cout << "ME::autosave checking "<<qPrintable(filePath)<<"...\n";
insilmaril@676	5250	cout << "fsaved: "<<qPrintable (fileChangedTime.toString())<<endl;
insilmaril@676	5251	cout << " fnow: "<<qPrintable (QFileInfo(filePath).lastModified().toString())<<endl;
insilmaril@676	5252	cout << " time: "<<qPrintable (now.toString())<<endl;
insilmaril@680	5253	cout << " zipped="<<zipped<<endl;
insilmaril@679	5254	*/
insilmaril@528	5255	// Disable autosave, while we have gone back in history
insilmaril@528	5256	int redosAvail=undoSet.readNumEntry (QString("/history/redosAvail"));
insilmaril@528	5257	if (redosAvail>0) return;
insilmaril@528	5258
insilmaril@687	5259	// Also disable autosave for new map without filename
insilmaril@687	5260	if (filePath.isEmpty()) return;
insilmaril@687	5261
insilmaril@528	5262
insilmaril@528	5263	if (mapUnsaved &&mapChanged && settings.value ("/mapeditor/autosave/use",true).toBool() )
insilmaril@676	5264	{
insilmaril@676	5265	if (QFileInfo(filePath).lastModified()<=fileChangedTime)
insilmaril@676	5266	mainWindow->fileSave (this);
insilmaril@676	5267	else
insilmaril@676	5268	if (debug)
insilmaril@676	5269	cout <<" ME::autosave rejected, file on disk is newer than last save.\n";
insilmaril@676	5270
insilmaril@676	5271	}
insilmaril@676	5272	}
insilmaril@676	5273
insilmaril@676	5274	void MapEditor::fileChanged()
insilmaril@676	5275	{
insilmaril@676	5276	// Check if file on disk has changed meanwhile
insilmaril@676	5277	if (!filePath.isEmpty())
insilmaril@676	5278	{
insilmaril@676	5279	QDateTime tmod=QFileInfo (filePath).lastModified();
insilmaril@676	5280	if (tmod>fileChangedTime)
insilmaril@676	5281	{
insilmaril@676	5282
insilmaril@676	5283	/* FIXME debug message, sometimes there's a glitch in the metrics...
insilmaril@676	5284	cout << "ME::fileChanged()\n"
insilmaril@676	5285	<< " last saved: "<<qPrintable (fileChangedTime.toString())<<endl
insilmaril@676	5286	<< " last modififed: "<<qPrintable (tmod.toString())<<endl;
insilmaril@676	5287	*/
insilmaril@676	5288	// FIXME switch to current mapeditor and finish lineedits...
insilmaril@676	5289	QMessageBox mb( vymName,
insilmaril@676	5290	tr("The file of the map on disk has changed:\n\n"
insilmaril@691	5291	" %1\n\nDo you want to reload that map with the new file?").arg(filePath),
insilmaril@676	5292	QMessageBox::Question,
insilmaril@676	5293	QMessageBox::Yes ,
insilmaril@676	5294	QMessageBox::Cancel \| QMessageBox::Default,
insilmaril@676	5295	QMessageBox::NoButton );
insilmaril@676	5296
insilmaril@676	5297	mb.setButtonText( QMessageBox::Yes, tr("Reload"));
insilmaril@676	5298	mb.setButtonText( QMessageBox::No, tr("Ignore"));
insilmaril@676	5299	switch( mb.exec() )
insilmaril@676	5300	{
insilmaril@676	5301	case QMessageBox::Yes:
insilmaril@676	5302	// Reload map
insilmaril@676	5303	load (filePath,NewMap,fileType);
insilmaril@676	5304	case QMessageBox::Cancel:
insilmaril@676	5305	fileChangedTime=tmod; // allow autosave to overwrite newer file!
insilmaril@676	5306	}
insilmaril@676	5307	}
insilmaril@676	5308	}
insilmaril@676	5309
insilmaril@528	5310	}
insilmaril@528	5311
insilmaril@528	5312
insilmaril@491	5313	/TODO not needed? void MapEditor::contentsDropEvent(QDropEvent event)
insilmaril@417	5314	{
insilmaril@408	5315
insilmaril@408	5316	} else if (event->provides("application/x-moz-file-promise-url") &&
insilmaril@408	5317	event->provides("application/x-moz-nativeimage"))
insilmaril@408	5318	{
insilmaril@129	5319	// Contains url to the img src in unicode16
insilmaril@128	5320	QByteArray d = event->encodedData("application/x-moz-file-promise-url");
insilmaril@128	5321	QString url = QString((const QChar*)d.data(),d.size()/2);
insilmaril@408	5322	fetchImage(url);
insilmaril@408	5323	event->accept();
insilmaril@128	5324	update=true;
insilmaril@408	5325	} else if (event->provides ("text/uri-list"))
insilmaril@408	5326	{ // Uris provided e.g. by konqueror
insilmaril@408	5327	Q3UriDrag::decode (event,uris);
insilmaril@408	5328	} else if (event->provides ("_NETSCAPE_URL"))
insilmaril@128	5329	{ // Uris provided by Mozilla
insilmaril@129	5330	QStringList l = QStringList::split("\n", event->encodedData("_NETSCAPE_URL"));
insilmaril@129	5331	uris.append(l[0]);
insilmaril@129	5332	heading = l[1];
insilmaril@129	5333	} else if (event->provides("text/html")) {
insilmaril@129	5334
insilmaril@129	5335	// Handels text mime types
insilmaril@129	5336	// Look like firefox allways handle text as unicode16 (2 bytes per char.)
insilmaril@129	5337	QByteArray d = event->encodedData("text/html");
insilmaril@129	5338	QString text;
insilmaril@129	5339	if (isUnicode16(d))
insilmaril@129	5340	text = QString((const QChar*)d.data(),d.size()/2);
insilmaril@129	5341	else
insilmaril@129	5342	text = QString(d);
insilmaril@129	5343
insilmaril@129	5344	textEditor->setText(text);
insilmaril@129	5345
insilmaril@129	5346	event->accept();
insilmaril@129	5347	update=true;
insilmaril@129	5348	} else if (event->provides("text/plain")) {
insilmaril@129	5349	QByteArray d = event->encodedData("text/plain");
insilmaril@129	5350	QString text;
insilmaril@129	5351	if (isUnicode16(d))
insilmaril@129	5352	text = QString((const QChar*)d.data(),d.size()/2);
insilmaril@129	5353	else
insilmaril@129	5354	text = QString(d);
insilmaril@129	5355
insilmaril@129	5356	textEditor->setText(text);
insilmaril@129	5357
insilmaril@129	5358	event->accept();
insilmaril@129	5359	update= true;
insilmaril@128	5360	}
insilmaril@417	5361
insilmaril@406	5362	*/
insilmaril@406	5363
insilmaril@417	5364
insilmaril@412	5365
insilmaril@412	5366	bool isUnicode16(const QByteArray &d)
insilmaril@412	5367	{
insilmaril@412	5368	// TODO: make more precise check for unicode 16.
insilmaril@412	5369	// Guess unicode16 if any of second bytes are zero
insilmaril@412	5370	unsigned int length = max(0,d.size()-2)/2;
insilmaril@412	5371	for (unsigned int i = 0; i<length ; i++)
insilmaril@412	5372	if (d.at(i*2+1)==0) return true;
insilmaril@412	5373	return false;
insilmaril@412	5374	}
insilmaril@412	5375
insilmaril@395	5376	void MapEditor::addFloatImageInt (const QPixmap &img)
insilmaril@119	5377	{
insilmaril@424	5378	BranchObj *bo=xelection.getBranch();
insilmaril@424	5379	if (bo)
insilmaril@119	5380	{
insilmaril@395	5381	FloatImageObj *fio=bo->addFloatImage();
insilmaril@395	5382	fio->load(img);
insilmaril@505	5383	fio->setOriginalFilename("No original filename (image added by dropevent)");
insilmaril@684	5384	QString s=model->getSelectString(bo);
insilmaril@505	5385	saveState (PartOfMap, s, "nop ()", s, "copy ()","Copy dropped image to clipboard",fio );
insilmaril@505	5386	saveState (fio,"delete ()", bo,QString("paste(%1)").arg(curStep),"Pasting dropped image");
insilmaril@645	5387	model->reposition();
insilmaril@408	5388	scene()->update();
insilmaril@119	5389	}
insilmaril@119	5390	}
insilmaril@119	5391
insilmaril@412	5392	/*
insilmaril@412	5393
insilmaril@412	5394	void MapEditor::imageDataFetched(const QByteArray &a, Q3NetworkOperation * / nop /)
insilmaril@119	5395	{
insilmaril@119	5396	if (!imageBuffer) imageBuffer = new QBuffer();
insilmaril@119	5397	if (!imageBuffer->isOpen()) {
insilmaril@366	5398	imageBuffer->open(QIODevice::WriteOnly \| QIODevice::Append);
insilmaril@119	5399	}
insilmaril@119	5400	imageBuffer->at(imageBuffer->at()+imageBuffer->writeBlock(a));
insilmaril@119	5401	}
insilmaril@119	5402
insilmaril@119	5403
insilmaril@366	5404	void MapEditor::imageDataFinished(Q3NetworkOperation *nop)
insilmaril@119	5405	{
insilmaril@366	5406	if (nop->state()==Q3NetworkProtocol::StDone) {
insilmaril@129	5407	QPixmap img(imageBuffer->buffer());
insilmaril@395	5408	addFloatImageInt (img);
insilmaril@129	5409	}
insilmaril@129	5410
insilmaril@129	5411	if (imageBuffer) {
insilmaril@129	5412	imageBuffer->close();
insilmaril@129	5413	if (imageBuffer) {
insilmaril@129	5414	imageBuffer->close();
insilmaril@129	5415	delete imageBuffer;
insilmaril@129	5416	imageBuffer = 0;
insilmaril@129	5417	}
insilmaril@129	5418	}
insilmaril@119	5419	}
insilmaril@119	5420
insilmaril@129	5421	void MapEditor::fetchImage(const QString &url)
insilmaril@119	5422	{
insilmaril@119	5423	if (urlOperator) {
insilmaril@119	5424	urlOperator->stop();
insilmaril@119	5425	disconnect(urlOperator);
insilmaril@119	5426	delete urlOperator;
insilmaril@119	5427	}
insilmaril@119	5428
insilmaril@366	5429	urlOperator = new Q3UrlOperator(url);
insilmaril@366	5430	connect(urlOperator, SIGNAL(finished(Q3NetworkOperation *)),
insilmaril@366	5431	this, SLOT(imageDataFinished(Q3NetworkOperation*)));
insilmaril@366	5432
insilmaril@366	5433	connect(urlOperator, SIGNAL(data(const QByteArray &, Q3NetworkOperation *)),
insilmaril@366	5434	this, SLOT(imageDataFetched(const QByteArray &, Q3NetworkOperation *)));
insilmaril@119	5435	urlOperator->get();
insilmaril@119	5436	}
insilmaril@412	5437	*/
insilmaril@412	5438

author	insilmaril
	Tue, 03 Jun 2008 08:34:56 +0000
changeset 710	e2c23e0cefc0
parent 691	058b0e70f5ec
child 714	3368b54c7946
permissions	-rw-r--r--