vym: mapeditor.cpp@bef71af3f6ab (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	// TODO animations
insilmaril@473	141	animObjList.clear();
insilmaril@473	142	//timerId = startTimer(100);
insilmaril@473	143
insilmaril@473	144	// autosave
insilmaril@473	145	autosaveTimer=new QTimer (this);
insilmaril@473	146	connect(autosaveTimer, SIGNAL(timeout()), this, SLOT(autosave()));
insilmaril@531	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@625	188
insilmaril@625	189	// tmpMapDir is in tmpVymDir, so it gets removed automagically when vym closes
insilmaril@625	190
insilmaril@625	191	//removeDir(QDir(tmpMapDir));
insilmaril@645	192	delete (model);
insilmaril@0	193	}
insilmaril@0	194
insilmaril@645	195	VymModel* MapEditor::getModel()
insilmaril@0	196	{
insilmaril@645	197	return model;
insilmaril@0	198	}
insilmaril@0	199
insilmaril@408	200	QGraphicsScene * MapEditor::getScene()
insilmaril@0	201	{
insilmaril@408	202	return mapScene;
insilmaril@0	203	}
insilmaril@0	204
insilmaril@491	205	MapEditor::State MapEditor::getState()
insilmaril@491	206	{
insilmaril@491	207	return state;
insilmaril@491	208	}
insilmaril@491	209
insilmaril@491	210	void MapEditor::setStateEditHeading(bool s)
insilmaril@491	211	{
insilmaril@491	212	if (s)
insilmaril@491	213	{
insilmaril@491	214	if (state==Idle) state=EditHeading;
insilmaril@491	215	}
insilmaril@491	216	else
insilmaril@491	217	state=Idle;
insilmaril@491	218	}
insilmaril@491	219
insilmaril@139	220	bool MapEditor::isRepositionBlocked()
insilmaril@0	221	{
insilmaril@139	222	return blockReposition;
insilmaril@0	223	}
insilmaril@0	224
insilmaril@473	225	void MapEditor::setSaveStateBlocked(bool b)
insilmaril@473	226	{
insilmaril@473	227	blockSaveState=b;
insilmaril@473	228	}
insilmaril@473	229
insilmaril@491	230	bool MapEditor::isSelectBlocked()
insilmaril@491	231	{
insilmaril@491	232	if (state==EditHeading)
insilmaril@491	233	return true;
insilmaril@491	234	else
insilmaril@491	235	return false;
insilmaril@491	236	}
insilmaril@491	237
insilmaril@420	238	QString MapEditor::getName (const LinkableMapObj *lmo)
insilmaril@294	239	{
insilmaril@314	240	QString s;
insilmaril@314	241	if (!lmo) return QString("Error: NULL has no name!");
insilmaril@294	242
insilmaril@294	243	if ((typeid(*lmo) == typeid(BranchObj) \|\|
insilmaril@294	244	typeid(*lmo) == typeid(MapCenterObj)))
insilmaril@314	245	{
insilmaril@314	246
insilmaril@314	247	s=(((BranchObj*)lmo)->getHeading());
insilmaril@314	248	if (s=="") s="unnamed";
insilmaril@377	249	return QString("branch (%1)").arg(s);
insilmaril@314	250	}
insilmaril@294	251	if ((typeid(*lmo) == typeid(FloatImageObj) ))
insilmaril@377	252	return QString ("floatimage [%1]").arg(((FloatImageObj*)lmo)->getOriginalFilename());
insilmaril@294	253	return QString("Unknown type has no name!");
insilmaril@294	254	}
insilmaril@294	255
insilmaril@0	256	void MapEditor::makeTmpDirs()
insilmaril@0	257	{
insilmaril@0	258	// Create unique temporary directories
insilmaril@625	259	tmpMapDir = tmpVymDir+QString("/mapeditor-%1").arg(mapNum);
insilmaril@625	260	histPath = tmpMapDir+"/history";
insilmaril@164	261	QDir d;
insilmaril@377	262	d.mkdir (tmpMapDir);
insilmaril@0	263	}
insilmaril@0	264
insilmaril@408	265	QString MapEditor::saveToDir(const QString &tmpdir, const QString &prefix, bool writeflags, const QPointF &offset, LinkableMapObj *saveSel)
insilmaril@0	266	{
insilmaril@163	267	// tmpdir temporary directory to which data will be written
insilmaril@0	268	// prefix mapname, which will be appended to images etc.
insilmaril@0	269	// writeflags Only write flags for "real" save of map, not undo
insilmaril@408	270	// offset offset of bbox of whole map in scene.
insilmaril@0	271	// Needed for XML export
insilmaril@0	272
insilmaril@0	273	// Save Header
insilmaril@0	274	QString ls;
insilmaril@0	275	switch (linkstyle)
insilmaril@0	276	{
insilmaril@473	277	case LinkableMapObj::Line:
insilmaril@0	278	ls="StyleLine";
insilmaril@0	279	break;
insilmaril@473	280	case LinkableMapObj::Parabel:
insilmaril@0	281	ls="StyleParabel";
insilmaril@0	282	break;
insilmaril@473	283	case LinkableMapObj::PolyLine:
insilmaril@0	284	ls="StylePolyLine";
insilmaril@0	285	break;
insilmaril@0	286	default:
insilmaril@0	287	ls="StylePolyParabel";
insilmaril@0	288	break;
insilmaril@0	289	}
insilmaril@0	290
insilmaril@0	291	QString s="<?xml version=\"1.0\" encoding=\"utf-8\"?><!DOCTYPE vymmap>\n";
insilmaril@0	292	QString colhint="";
insilmaril@473	293	if (linkcolorhint==LinkableMapObj::HeadingColor)
insilmaril@0	294	colhint=attribut("linkColorHint","HeadingColor");
insilmaril@0	295
insilmaril@404	296	QString mapAttr=attribut("version",vymVersion);
insilmaril@645	297	if (!saveSel)
insilmaril@645	298	mapAttr+= attribut("author",model->getAuthor()) +
insilmaril@645	299	attribut("comment",model->getComment()) +
insilmaril@645	300	attribut("date",model->getDate()) +
insilmaril@408	301	attribut("backgroundColor", mapScene->backgroundBrush().color().name() ) +
insilmaril@442	302	attribut("selectionColor", xelection.getColor().name() ) +
insilmaril@0	303	attribut("linkStyle", ls ) +
insilmaril@97	304	attribut("linkColor", defLinkColor.name() ) +
insilmaril@102	305	attribut("defXLinkColor", defXLinkColor.name() ) +
insilmaril@102	306	attribut("defXLinkWidth", QString().setNum(defXLinkWidth,10) ) +
insilmaril@0	307	colhint;
insilmaril@0	308	s+=beginElement("vymmap",mapAttr);
insilmaril@0	309	incIndent();
insilmaril@0	310
insilmaril@0	311	// Find the used flags while traversing the tree
insilmaril@0	312	standardFlagsDefault->resetUsedCounter();
insilmaril@0	313
insilmaril@166	314	// Reset the counters before saving
insilmaril@406	315	// TODO constr. of FIO creates lots of objects, better do this in some other way...
insilmaril@408	316	FloatImageObj (mapScene).resetSaveCounter();
insilmaril@166	317
insilmaril@0	318	// Build xml recursivly
insilmaril@398	319	if (!saveSel \|\| typeid (*saveSel) == typeid (MapCenterObj))
insilmaril@366	320	// Save complete map, if saveSel not set
insilmaril@645	321	s+=model->saveToDir(tmpdir,prefix,writeflags,offset);
insilmaril@0	322	else
insilmaril@0	323	{
insilmaril@366	324	if ( typeid(*saveSel) == typeid(BranchObj) )
insilmaril@366	325	// Save Subtree
insilmaril@366	326	s+=((BranchObj*)(saveSel))->saveToDir(tmpdir,prefix,offset);
insilmaril@366	327	else if ( typeid(*saveSel) == typeid(FloatImageObj) )
insilmaril@366	328	// Save image
insilmaril@377	329	s+=((FloatImageObj*)(saveSel))->saveToDir(tmpdir,prefix);
insilmaril@0	330	}
insilmaril@0	331
insilmaril@0	332	// Save local settings
insilmaril@616	333	s+=settings.getDataXML (destPath);
insilmaril@0	334
insilmaril@0	335	// Save selection
insilmaril@424	336	if (!xelection.isEmpty() && !saveSel )
insilmaril@424	337	s+=valueElement("select",xelection.getSelectString());
insilmaril@0	338
insilmaril@0	339	decIndent();
insilmaril@0	340	s+=endElement("vymmap");
insilmaril@0	341
insilmaril@0	342	if (writeflags)
insilmaril@0	343	standardFlagsDefault->saveToDir (tmpdir+"/flags/","",writeflags);
insilmaril@0	344	return s;
insilmaril@0	345	}
insilmaril@0	346
insilmaril@505	347	QString MapEditor::getHistoryDir()
insilmaril@505	348	{
insilmaril@625	349	QString histName(QString("history-%1").arg(curStep));
insilmaril@625	350	return (tmpMapDir+"/"+histName);
insilmaril@505	351	}
insilmaril@505	352
insilmaril@486	353	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	354	{
insilmaril@528	355	sendData(redoCom); //FIXME testing
insilmaril@528	356
insilmaril@486	357	// Main saveState
insilmaril@486	358
insilmaril@528	359
insilmaril@486	360	if (blockSaveState) return;
insilmaril@486	361
insilmaril@486	362	if (debug) cout << "ME::saveState() for "<<mapName.ascii()<<endl;
insilmaril@486	363
insilmaril@486	364	// Find out current undo directory
insilmaril@486	365	if (undosAvail<stepsTotal) undosAvail++;
insilmaril@486	366	curStep++;
insilmaril@486	367	if (curStep>stepsTotal) curStep=1;
insilmaril@486	368
insilmaril@486	369	QString backupXML="";
insilmaril@505	370	QString histDir=getHistoryDir();
insilmaril@625	371	QString bakMapPath=histDir+"/map.xml";
insilmaril@505	372
insilmaril@505	373	// Create histDir if not available
insilmaril@505	374	QDir d(histDir);
insilmaril@486	375	if (!d.exists())
insilmaril@505	376	makeSubDirs (histDir);
insilmaril@486	377
insilmaril@486	378	// Save depending on how much needs to be saved
insilmaril@486	379	if (saveSel)
insilmaril@505	380	backupXML=saveToDir (histDir,mapName+"-",false, QPointF (),saveSel);
insilmaril@486	381
insilmaril@486	382	QString undoCommand="";
insilmaril@486	383	if (savemode==UndoCommand)
insilmaril@486	384	{
insilmaril@486	385	undoCommand=undoCom;
insilmaril@486	386	}
insilmaril@486	387	else if (savemode==PartOfMap )
insilmaril@486	388	{
insilmaril@486	389	undoCommand=undoCom;
insilmaril@486	390	undoCommand.replace ("PATH",bakMapPath);
insilmaril@486	391	}
insilmaril@486	392
insilmaril@486	393	if (!backupXML.isEmpty())
insilmaril@486	394	// Write XML Data to disk
insilmaril@625	395	saveStringToDisk (bakMapPath,backupXML);
insilmaril@486	396
insilmaril@486	397	// We would have to save all actions in a tree, to keep track of
insilmaril@486	398	// possible redos after a action. Possible, but we are too lazy: forget about redos.
insilmaril@486	399	redosAvail=0;
insilmaril@486	400
insilmaril@486	401	// Write the current state to disk
insilmaril@486	402	undoSet.setEntry ("/history/undosAvail",QString::number(undosAvail));
insilmaril@486	403	undoSet.setEntry ("/history/redosAvail",QString::number(redosAvail));
insilmaril@486	404	undoSet.setEntry ("/history/curStep",QString::number(curStep));
insilmaril@486	405	undoSet.setEntry (QString("/history/step-%1/undoCommand").arg(curStep),undoCommand);
insilmaril@486	406	undoSet.setEntry (QString("/history/step-%1/undoSelection").arg(curStep),undoSelection);
insilmaril@486	407	undoSet.setEntry (QString("/history/step-%1/redoCommand").arg(curStep),redoCom);
insilmaril@486	408	undoSet.setEntry (QString("/history/step-%1/redoSelection").arg(curStep),redoSelection);
insilmaril@486	409	undoSet.setEntry (QString("/history/step-%1/comment").arg(curStep),comment);
insilmaril@486	410	undoSet.setEntry (QString("/history/version"),vymVersion);
insilmaril@486	411	undoSet.writeSettings(histPath);
insilmaril@486	412
insilmaril@486	413	if (debug)
insilmaril@486	414	{
insilmaril@486	415	// TODO remove after testing
insilmaril@486	416	//cout << " into="<< histPath.toStdString()<<endl;
insilmaril@486	417	cout << " stepsTotal="<<stepsTotal<<
insilmaril@486	418	", undosAvail="<<undosAvail<<
insilmaril@486	419	", redosAvail="<<redosAvail<<
insilmaril@486	420	", curStep="<<curStep<<endl;
insilmaril@486	421	cout << " ---------------------------"<<endl;
insilmaril@486	422	cout << " comment="<<comment.toStdString()<<endl;
insilmaril@486	423	cout << " undoCom="<<undoCommand.toStdString()<<endl;
insilmaril@486	424	cout << " undoSel="<<undoSelection.toStdString()<<endl;
insilmaril@486	425	cout << " redoCom="<<redoCom.toStdString()<<endl;
insilmaril@486	426	cout << " redoSel="<<redoSelection.toStdString()<<endl;
insilmaril@486	427	if (saveSel) cout << " saveSel="<<saveSel->getSelectString().ascii()<<endl;
insilmaril@486	428	cout << " ---------------------------"<<endl;
insilmaril@486	429	}
insilmaril@486	430
insilmaril@486	431	mainWindow->updateHistory (undoSet);
insilmaril@486	432	setChanged();
insilmaril@486	433	updateActions();
insilmaril@486	434	}
insilmaril@486	435
insilmaril@486	436
insilmaril@395	437	void MapEditor::saveStateChangingPart(LinkableMapObj undoSel, LinkableMapObj redoSel, const QString &rc, const QString &comment)
insilmaril@0	438	{
insilmaril@366	439	// save the selected part of the map, Undo will replace part of map
insilmaril@366	440	QString undoSelection="";
insilmaril@395	441	if (undoSel)
insilmaril@395	442	undoSelection=undoSel->getSelectString();
insilmaril@395	443	else
insilmaril@395	444	qWarning ("MapEditor::saveStateChangingPart no undoSel given!");
insilmaril@395	445	QString redoSelection="";
insilmaril@395	446	if (redoSel)
insilmaril@395	447	redoSelection=undoSel->getSelectString();
insilmaril@395	448	else
insilmaril@395	449	qWarning ("MapEditor::saveStateChangingPart no redoSel given!");
insilmaril@395	450
insilmaril@366	451
insilmaril@366	452	saveState (PartOfMap,
insilmaril@398	453	undoSelection, "addMapReplace (\"PATH\")",
insilmaril@395	454	redoSelection, rc,
insilmaril@366	455	comment,
insilmaril@366	456	undoSel);
insilmaril@105	457	}
insilmaril@105	458
insilmaril@393	459	void MapEditor::saveStateRemovingPart(LinkableMapObj *redoSel, const QString &comment)
insilmaril@393	460	{
insilmaril@394	461	if (!redoSel)
insilmaril@393	462	{
insilmaril@394	463	qWarning ("MapEditor::saveStateRemovingPart no redoSel given!");
insilmaril@393	464	return;
insilmaril@393	465	}
insilmaril@393	466	QString undoSelection=redoSel->getParObj()->getSelectString();
insilmaril@393	467	QString redoSelection=redoSel->getSelectString();
insilmaril@398	468	if (typeid(*redoSel) == typeid(BranchObj) )
insilmaril@394	469	{
insilmaril@394	470	// save the selected branch of the map, Undo will insert part of map
insilmaril@394	471	saveState (PartOfMap,
insilmaril@394	472	undoSelection, QString("addMapInsert (\"PATH\",%1)").arg(((BranchObj*)redoSel)->getNum()),
insilmaril@394	473	redoSelection, "delete ()",
insilmaril@394	474	comment,
insilmaril@394	475	redoSel);
insilmaril@394	476	}
insilmaril@393	477	}
insilmaril@393	478
insilmaril@106	479
insilmaril@366	480	void MapEditor::saveState(LinkableMapObj undoSel, const QString &uc, LinkableMapObj redoSel, const QString &rc, const QString &comment)
insilmaril@366	481	{
insilmaril@366	482	// "Normal" savestate: save commands, selections and comment
insilmaril@366	483	// so just save commands for undo and redo
insilmaril@366	484	// and use current selection
insilmaril@366	485
insilmaril@366	486	QString redoSelection="";
insilmaril@366	487	if (redoSel) redoSelection=redoSel->getSelectString();
insilmaril@366	488	QString undoSelection="";
insilmaril@366	489	if (undoSel) undoSelection=undoSel->getSelectString();
insilmaril@366	490
insilmaril@366	491	saveState (UndoCommand,
insilmaril@366	492	undoSelection, uc,
insilmaril@366	493	redoSelection, rc,
insilmaril@366	494	comment,
insilmaril@366	495	NULL);
insilmaril@366	496	}
insilmaril@366	497
insilmaril@366	498	void MapEditor::saveState(const QString &undoSel, const QString &uc, const QString &redoSel, const QString &rc, const QString &comment)
insilmaril@366	499	{
insilmaril@366	500	// "Normal" savestate: save commands, selections and comment
insilmaril@366	501	// so just save commands for undo and redo
insilmaril@366	502	// and use current selection
insilmaril@366	503	saveState (UndoCommand,
insilmaril@366	504	undoSel, uc,
insilmaril@366	505	redoSel, rc,
insilmaril@366	506	comment,
insilmaril@366	507	NULL);
insilmaril@366	508	}
insilmaril@366	509
insilmaril@645	510	void MapEditor::saveState(const QString &uc, const QString &rc, const QString &comment)
insilmaril@645	511	{
insilmaril@645	512	// "Normal" savestate applied to model (no selection needed):
insilmaril@645	513	// save commands and comment
insilmaril@645	514	saveState (UndoCommand,
insilmaril@645	515	NULL, uc,
insilmaril@645	516	NULL, rc,
insilmaril@645	517	comment,
insilmaril@645	518	NULL);
insilmaril@645	519	}
insilmaril@645	520
insilmaril@366	521
insilmaril@129	522	void MapEditor::parseAtom(const QString &atom)
insilmaril@106	523	{
insilmaril@424	524	BranchObj *selb=xelection.getBranch();
insilmaril@163	525	QString s,t;
insilmaril@537	526	double x,y;
insilmaril@537	527	int n;
insilmaril@395	528	bool b,ok;
insilmaril@129	529
insilmaril@129	530	// Split string s into command and parameters
insilmaril@432	531	parser.parseAtom (atom);
insilmaril@447	532	QString com=parser.getCommand();
insilmaril@129	533
insilmaril@106	534	// External commands
insilmaril@514	535	/////////////////////////////////////////////////////////////////////
insilmaril@393	536	if (com=="addBranch")
insilmaril@366	537	{
insilmaril@424	538	if (xelection.isEmpty())
insilmaril@394	539	{
insilmaril@432	540	parser.setError (Aborted,"Nothing selected");
insilmaril@424	541	} else if (! selb )
insilmaril@394	542	{
insilmaril@432	543	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@394	544	} else
insilmaril@366	545	{
insilmaril@394	546	QList <int> pl;
insilmaril@394	547	pl << 0 <<1;
insilmaril@514	548	if (parser.checkParCount(pl))
insilmaril@394	549	{
insilmaril@514	550	if (parser.parCount()==0)
insilmaril@537	551	addNewBranch (0);
insilmaril@394	552	else
insilmaril@394	553	{
insilmaril@537	554	n=parser.parInt (ok,0);
insilmaril@537	555	if (ok ) addNewBranch (n);
insilmaril@394	556	}
insilmaril@394	557	}
insilmaril@394	558	}
insilmaril@514	559	/////////////////////////////////////////////////////////////////////
insilmaril@394	560	} else if (com=="addBranchBefore")
insilmaril@394	561	{
insilmaril@424	562	if (xelection.isEmpty())
insilmaril@394	563	{
insilmaril@432	564	parser.setError (Aborted,"Nothing selected");
insilmaril@424	565	} else if (! selb )
insilmaril@394	566	{
insilmaril@432	567	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@394	568	} else
insilmaril@394	569	{
insilmaril@514	570	if (parser.parCount()==0)
insilmaril@394	571	{
insilmaril@394	572	addNewBranchBefore ();
insilmaril@394	573	}
insilmaril@394	574	}
insilmaril@514	575	/////////////////////////////////////////////////////////////////////
insilmaril@393	576	} else if (com==QString("addMapReplace"))
insilmaril@393	577	{
insilmaril@424	578	if (xelection.isEmpty())
insilmaril@394	579	{
insilmaril@432	580	parser.setError (Aborted,"Nothing selected");
insilmaril@424	581	} else if (! selb )
insilmaril@394	582	{
insilmaril@432	583	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	584	} else if (parser.checkParCount(1))
insilmaril@393	585	{
insilmaril@432	586	//s=parser.parString (ok,0); // selection
insilmaril@432	587	t=parser.parString (ok,0); // path to map
insilmaril@625	588	if (QDir::isRelativePath(t)) t=(tmpMapDir + "/"+t);
insilmaril@424	589	addMapReplaceInt(selb->getSelectString(),t);
insilmaril@393	590	}
insilmaril@514	591	/////////////////////////////////////////////////////////////////////
insilmaril@434	592	} else if (com==QString("addMapInsert"))
insilmaril@393	593	{
insilmaril@424	594	if (xelection.isEmpty())
insilmaril@393	595	{
insilmaril@432	596	parser.setError (Aborted,"Nothing selected");
insilmaril@424	597	} else if (! selb )
insilmaril@394	598	{
insilmaril@432	599	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@394	600	} else
insilmaril@394	601	{
insilmaril@514	602	if (parser.checkParCount(2))
insilmaril@394	603	{
insilmaril@432	604	t=parser.parString (ok,0); // path to map
insilmaril@537	605	n=parser.parInt(ok,1); // position
insilmaril@625	606	if (QDir::isRelativePath(t)) t=(tmpMapDir + "/"+t);
insilmaril@537	607	addMapInsertInt(t,n);
insilmaril@394	608	}
insilmaril@393	609	}
insilmaril@514	610	/////////////////////////////////////////////////////////////////////
insilmaril@447	611	} else if (com=="clearFlags")
insilmaril@447	612	{
insilmaril@447	613	if (xelection.isEmpty() )
insilmaril@447	614	{
insilmaril@447	615	parser.setError (Aborted,"Nothing selected");
insilmaril@447	616	} else if (! selb )
insilmaril@447	617	{
insilmaril@447	618	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	619	} else if (parser.checkParCount(0))
insilmaril@447	620	{
insilmaril@447	621	selb->clearStandardFlags();
insilmaril@447	622	selb->updateFlagsToolbar();
insilmaril@447	623	}
insilmaril@514	624	/////////////////////////////////////////////////////////////////////
insilmaril@395	625	} else if (com=="colorBranch")
insilmaril@395	626	{
insilmaril@424	627	if (xelection.isEmpty())
insilmaril@395	628	{
insilmaril@432	629	parser.setError (Aborted,"Nothing selected");
insilmaril@424	630	} else if (! selb )
insilmaril@395	631	{
insilmaril@432	632	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	633	} else if (parser.checkParCount(1))
insilmaril@395	634	{
insilmaril@432	635	QColor c=parser.parColor (ok,0);
insilmaril@395	636	if (ok) colorBranch (c);
insilmaril@395	637	}
insilmaril@514	638	/////////////////////////////////////////////////////////////////////
insilmaril@417	639	} else if (com=="colorSubtree")
insilmaril@417	640	{
insilmaril@424	641	if (xelection.isEmpty())
insilmaril@417	642	{
insilmaril@432	643	parser.setError (Aborted,"Nothing selected");
insilmaril@424	644	} else if (! selb )
insilmaril@417	645	{
insilmaril@432	646	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	647	} else if (parser.checkParCount(1))
insilmaril@417	648	{
insilmaril@432	649	QColor c=parser.parColor (ok,0);
insilmaril@417	650	if (ok) colorSubtree (c);
insilmaril@417	651	}
insilmaril@514	652	/////////////////////////////////////////////////////////////////////
insilmaril@502	653	} else if (com=="copy")
insilmaril@502	654	{
insilmaril@502	655	if (xelection.isEmpty())
insilmaril@502	656	{
insilmaril@502	657	parser.setError (Aborted,"Nothing selected");
insilmaril@502	658	} else if (! selb )
insilmaril@502	659	{
insilmaril@502	660	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	661	} else if (parser.checkParCount(0))
insilmaril@502	662	{
insilmaril@502	663	//FIXME missing action for copy
insilmaril@502	664	}
insilmaril@514	665	/////////////////////////////////////////////////////////////////////
insilmaril@395	666	} else if (com=="cut")
insilmaril@395	667	{
insilmaril@424	668	if (xelection.isEmpty())
insilmaril@395	669	{
insilmaril@432	670	parser.setError (Aborted,"Nothing selected");
insilmaril@491	671	} else if ( xelection.type()!=Selection::Branch &&
insilmaril@491	672	xelection.type()!=Selection::MapCenter &&
insilmaril@491	673	xelection.type()!=Selection::FloatImage )
insilmaril@395	674	{
insilmaril@432	675	parser.setError (Aborted,"Type of selection is not a branch or floatimage");
insilmaril@514	676	} else if (parser.checkParCount(0))
insilmaril@395	677	{
insilmaril@395	678	cut();
insilmaril@395	679	}
insilmaril@514	680	/////////////////////////////////////////////////////////////////////
insilmaril@393	681	} else if (com=="delete")
insilmaril@393	682	{
insilmaril@424	683	if (xelection.isEmpty())
insilmaril@394	684	{
insilmaril@432	685	parser.setError (Aborted,"Nothing selected");
insilmaril@491	686	} else if (xelection.type() != Selection::Branch && xelection.type() != Selection::FloatImage )
insilmaril@424	687	{
insilmaril@434	688	parser.setError (Aborted,"Type of selection is wrong.");
insilmaril@514	689	} else if (parser.checkParCount(0))
insilmaril@393	690	{
insilmaril@393	691	deleteSelection();
insilmaril@393	692	}
insilmaril@514	693	/////////////////////////////////////////////////////////////////////
insilmaril@394	694	} else if (com=="deleteKeepChilds")
insilmaril@394	695	{
insilmaril@424	696	if (xelection.isEmpty())
insilmaril@394	697	{
insilmaril@432	698	parser.setError (Aborted,"Nothing selected");
insilmaril@424	699	} else if (! selb )
insilmaril@424	700	{
insilmaril@432	701	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	702	} else if (parser.checkParCount(0))
insilmaril@394	703	{
insilmaril@395	704	deleteKeepChilds();
insilmaril@395	705	}
insilmaril@514	706	/////////////////////////////////////////////////////////////////////
insilmaril@395	707	} else if (com=="deleteChilds")
insilmaril@395	708	{
insilmaril@424	709	if (xelection.isEmpty())
insilmaril@395	710	{
insilmaril@432	711	parser.setError (Aborted,"Nothing selected");
insilmaril@424	712	} else if (! selb)
insilmaril@424	713	{
insilmaril@432	714	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	715	} else if (parser.checkParCount(0))
insilmaril@395	716	{
insilmaril@395	717	deleteChilds();
insilmaril@394	718	}
insilmaril@514	719	/////////////////////////////////////////////////////////////////////
insilmaril@517	720	} else if (com=="exportASCII")
insilmaril@514	721	{
insilmaril@517	722	QString fname="";
insilmaril@517	723	ok=true;
insilmaril@613	724	if (parser.parCount()>=1)
insilmaril@517	725	// Hey, we even have a filename
insilmaril@613	726	fname=parser.parString(ok,0);
insilmaril@517	727	if (!ok)
insilmaril@514	728	{
insilmaril@517	729	parser.setError (Aborted,"Could not read filename");
insilmaril@514	730	} else
insilmaril@514	731	{
insilmaril@517	732	exportASCII (fname,false);
insilmaril@517	733	}
insilmaril@517	734	/////////////////////////////////////////////////////////////////////
insilmaril@517	735	} else if (com=="exportImage")
insilmaril@517	736	{
insilmaril@517	737	QString fname="";
insilmaril@517	738	ok=true;
insilmaril@517	739	if (parser.parCount()>=2)
insilmaril@517	740	// Hey, we even have a filename
insilmaril@613	741	fname=parser.parString(ok,0);
insilmaril@517	742	if (!ok)
insilmaril@517	743	{
insilmaril@517	744	parser.setError (Aborted,"Could not read filename");
insilmaril@517	745	} else
insilmaril@517	746	{
insilmaril@517	747	QString format="PNG";
insilmaril@613	748	if (parser.parCount()>=2)
insilmaril@514	749	{
insilmaril@613	750	format=parser.parString(ok,1);
insilmaril@514	751	}
insilmaril@517	752	exportImage (fname,false,format);
insilmaril@517	753	}
insilmaril@517	754	/////////////////////////////////////////////////////////////////////
insilmaril@517	755	} else if (com=="exportXHTML")
insilmaril@517	756	{
insilmaril@517	757	QString fname="";
insilmaril@517	758	ok=true;
insilmaril@517	759	if (parser.parCount()>=2)
insilmaril@517	760	// Hey, we even have a filename
insilmaril@517	761	fname=parser.parString(ok,1);
insilmaril@517	762	if (!ok)
insilmaril@517	763	{
insilmaril@517	764	parser.setError (Aborted,"Could not read filename");
insilmaril@517	765	} else
insilmaril@517	766	{
insilmaril@520	767	exportXHTML (fname,false);
insilmaril@517	768	}
insilmaril@514	769	/////////////////////////////////////////////////////////////////////
insilmaril@526	770	} else if (com=="exportXML")
insilmaril@526	771	{
insilmaril@526	772	QString fname="";
insilmaril@526	773	ok=true;
insilmaril@526	774	if (parser.parCount()>=2)
insilmaril@526	775	// Hey, we even have a filename
insilmaril@526	776	fname=parser.parString(ok,1);
insilmaril@526	777	if (!ok)
insilmaril@526	778	{
insilmaril@526	779	parser.setError (Aborted,"Could not read filename");
insilmaril@526	780	} else
insilmaril@526	781	{
insilmaril@526	782	exportXML (fname,false);
insilmaril@526	783	}
insilmaril@526	784	/////////////////////////////////////////////////////////////////////
insilmaril@491	785	} else if (com=="importDir")
insilmaril@491	786	{
insilmaril@491	787	if (xelection.isEmpty())
insilmaril@491	788	{
insilmaril@491	789	parser.setError (Aborted,"Nothing selected");
insilmaril@491	790	} else if (! selb )
insilmaril@491	791	{
insilmaril@491	792	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	793	} else if (parser.checkParCount(1))
insilmaril@491	794	{
insilmaril@491	795	s=parser.parString(ok,0);
insilmaril@491	796	if (ok) importDirInt(s);
insilmaril@491	797	}
insilmaril@514	798	/////////////////////////////////////////////////////////////////////
insilmaril@420	799	} else if (com=="linkTo")
insilmaril@420	800	{
insilmaril@424	801	if (xelection.isEmpty())
insilmaril@420	802	{
insilmaril@432	803	parser.setError (Aborted,"Nothing selected");
insilmaril@424	804	} else if ( selb)
insilmaril@420	805	{
insilmaril@514	806	if (parser.checkParCount(4))
insilmaril@421	807	{
insilmaril@421	808	// 0 selectstring of parent
insilmaril@421	809	// 1 num in parent (for branches)
insilmaril@421	810	// 2,3 x,y of mainbranch or mapcenter
insilmaril@432	811	s=parser.parString(ok,0);
insilmaril@645	812	LinkableMapObj *dst=model->findObjBySelect (s);
insilmaril@421	813	if (dst)
insilmaril@421	814	{
insilmaril@421	815	if (typeid(*dst) == typeid(BranchObj) )
insilmaril@421	816	{
insilmaril@421	817	// Get number in parent
insilmaril@537	818	n=parser.parInt (ok,1);
insilmaril@421	819	if (ok)
insilmaril@534	820	{
insilmaril@537	821	selb->linkTo ((BranchObj*)(dst),n);
insilmaril@534	822	xelection.update();
insilmaril@534	823	}
insilmaril@421	824	} else if (typeid(*dst) == typeid(MapCenterObj) )
insilmaril@421	825	{
insilmaril@424	826	selb->linkTo ((BranchObj*)(dst),-1);
insilmaril@421	827	// Get coordinates of mainbranch
insilmaril@537	828	x=parser.parDouble(ok,2);
insilmaril@421	829	if (ok)
insilmaril@421	830	{
insilmaril@537	831	y=parser.parDouble(ok,3);
insilmaril@534	832	if (ok)
insilmaril@534	833	{
insilmaril@534	834	selb->move (x,y);
insilmaril@534	835	xelection.update();
insilmaril@534	836	}
insilmaril@421	837	}
insilmaril@421	838	}
insilmaril@421	839	}
insilmaril@421	840	}
insilmaril@491	841	} else if ( xelection.type() == Selection::FloatImage)
insilmaril@421	842	{
insilmaril@514	843	if (parser.checkParCount(1))
insilmaril@421	844	{
insilmaril@421	845	// 0 selectstring of parent
insilmaril@432	846	s=parser.parString(ok,0);
insilmaril@645	847	LinkableMapObj *dst=model->findObjBySelect (s);
insilmaril@421	848	if (dst)
insilmaril@421	849	{
insilmaril@421	850	if (typeid(*dst) == typeid(BranchObj) \|\|
insilmaril@421	851	typeid(*dst) == typeid(MapCenterObj))
insilmaril@421	852	linkTo (dst->getSelectString());
insilmaril@421	853	} else
insilmaril@432	854	parser.setError (Aborted,"Destination is not a branch");
insilmaril@421	855	}
insilmaril@421	856	} else
insilmaril@432	857	parser.setError (Aborted,"Type of selection is not a floatimage or branch");
insilmaril@514	858	/////////////////////////////////////////////////////////////////////
insilmaril@432	859	} else if (com=="loadImage")
insilmaril@432	860	{
insilmaril@432	861	if (xelection.isEmpty())
insilmaril@432	862	{
insilmaril@432	863	parser.setError (Aborted,"Nothing selected");
insilmaril@432	864	} else if (! selb )
insilmaril@432	865	{
insilmaril@432	866	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	867	} else if (parser.checkParCount(1))
insilmaril@432	868	{
insilmaril@432	869	s=parser.parString(ok,0);
insilmaril@432	870	if (ok) loadFloatImageInt (s);
insilmaril@432	871	}
insilmaril@514	872	/////////////////////////////////////////////////////////////////////
insilmaril@393	873	} else if (com=="moveBranchUp")
insilmaril@393	874	{
insilmaril@424	875	if (xelection.isEmpty() )
insilmaril@394	876	{
insilmaril@432	877	parser.setError (Aborted,"Nothing selected");
insilmaril@424	878	} else if (! selb )
insilmaril@394	879	{
insilmaril@432	880	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	881	} else if (parser.checkParCount(0))
insilmaril@394	882	{
insilmaril@394	883	moveBranchUp();
insilmaril@394	884	}
insilmaril@514	885	/////////////////////////////////////////////////////////////////////
insilmaril@394	886	} else if (com=="moveBranchDown")
insilmaril@394	887	{
insilmaril@424	888	if (xelection.isEmpty() )
insilmaril@394	889	{
insilmaril@432	890	parser.setError (Aborted,"Nothing selected");
insilmaril@424	891	} else if (! selb )
insilmaril@394	892	{
insilmaril@432	893	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	894	} else if (parser.checkParCount(0))
insilmaril@394	895	{
insilmaril@394	896	moveBranchDown();
insilmaril@394	897	}
insilmaril@514	898	/////////////////////////////////////////////////////////////////////
insilmaril@394	899	} else if (com=="move")
insilmaril@394	900	{
insilmaril@424	901	if (xelection.isEmpty() )
insilmaril@394	902	{
insilmaril@432	903	parser.setError (Aborted,"Nothing selected");
insilmaril@491	904	} else if ( xelection.type()!=Selection::Branch &&
insilmaril@491	905	xelection.type()!=Selection::MapCenter &&
insilmaril@491	906	xelection.type()!=Selection::FloatImage )
insilmaril@394	907	{
insilmaril@432	908	parser.setError (Aborted,"Type of selection is not a branch or floatimage");
insilmaril@514	909	} else if (parser.checkParCount(2))
insilmaril@393	910	{
insilmaril@537	911	x=parser.parDouble (ok,0);
insilmaril@393	912	if (ok)
insilmaril@393	913	{
insilmaril@537	914	y=parser.parDouble (ok,1);
insilmaril@393	915	if (ok) move (x,y);
insilmaril@393	916	}
insilmaril@393	917	}
insilmaril@514	918	/////////////////////////////////////////////////////////////////////
insilmaril@395	919	} else if (com=="moveRel")
insilmaril@393	920	{
insilmaril@424	921	if (xelection.isEmpty() )
insilmaril@394	922	{
insilmaril@432	923	parser.setError (Aborted,"Nothing selected");
insilmaril@491	924	} else if ( xelection.type()!=Selection::Selection::Branch &&
insilmaril@491	925	xelection.type()!=Selection::Selection::MapCenter &&
insilmaril@491	926	xelection.type()!=Selection::Selection::FloatImage )
insilmaril@394	927	{
insilmaril@432	928	parser.setError (Aborted,"Type of selection is not a branch or floatimage");
insilmaril@514	929	} else if (parser.checkParCount(2))
insilmaril@393	930	{
insilmaril@537	931	x=parser.parDouble (ok,0);
insilmaril@393	932	if (ok)
insilmaril@393	933	{
insilmaril@537	934	y=parser.parDouble (ok,1);
insilmaril@393	935	if (ok) moveRel (x,y);
insilmaril@393	936	}
insilmaril@393	937	}
insilmaril@514	938	/////////////////////////////////////////////////////////////////////
insilmaril@502	939	} else if (com=="nop")
insilmaril@502	940	{
insilmaril@514	941	/////////////////////////////////////////////////////////////////////
insilmaril@395	942	} else if (com=="paste")
insilmaril@395	943	{
insilmaril@424	944	if (xelection.isEmpty() )
insilmaril@395	945	{
insilmaril@432	946	parser.setError (Aborted,"Nothing selected");
insilmaril@424	947	} else if (! selb )
insilmaril@395	948	{
insilmaril@432	949	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	950	} else if (parser.checkParCount(1))
insilmaril@395	951	{
insilmaril@537	952	n=parser.parInt (ok,0);
insilmaril@537	953	if (ok) pasteNoSave(n);
insilmaril@502	954	}
insilmaril@502	955	/////////////////////////////////////////////////////////////////////
insilmaril@502	956	} else if (com=="qa")
insilmaril@502	957	{
insilmaril@502	958	if (xelection.isEmpty() )
insilmaril@502	959	{
insilmaril@502	960	parser.setError (Aborted,"Nothing selected");
insilmaril@502	961	} else if (! selb )
insilmaril@502	962	{
insilmaril@502	963	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	964	} else if (parser.checkParCount(4))
insilmaril@502	965	{
insilmaril@502	966	QString c,u;
insilmaril@502	967	c=parser.parString (ok,0);
insilmaril@502	968	if (!ok)
insilmaril@502	969	{
insilmaril@502	970	parser.setError (Aborted,"No comment given");
insilmaril@502	971	} else
insilmaril@502	972	{
insilmaril@502	973	s=parser.parString (ok,1);
insilmaril@502	974	if (!ok)
insilmaril@502	975	{
insilmaril@502	976	parser.setError (Aborted,"First parameter is not a string");
insilmaril@502	977	} else
insilmaril@502	978	{
insilmaril@502	979	t=parser.parString (ok,2);
insilmaril@502	980	if (!ok)
insilmaril@502	981	{
insilmaril@502	982	parser.setError (Aborted,"Condition is not a string");
insilmaril@502	983	} else
insilmaril@502	984	{
insilmaril@502	985	u=parser.parString (ok,3);
insilmaril@502	986	if (!ok)
insilmaril@502	987	{
insilmaril@502	988	parser.setError (Aborted,"Third parameter is not a string");
insilmaril@502	989	} else
insilmaril@502	990	{
insilmaril@502	991	if (s!="heading")
insilmaril@502	992	{
insilmaril@502	993	parser.setError (Aborted,"Unknown type: "+s);
insilmaril@502	994	} else
insilmaril@502	995	{
insilmaril@502	996	if (! (t=="eq") )
insilmaril@502	997	{
insilmaril@502	998	parser.setError (Aborted,"Unknown operator: "+t);
insilmaril@502	999	} else
insilmaril@502	1000	{
insilmaril@502	1001	if (! selb )
insilmaril@502	1002	{
insilmaril@502	1003	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@502	1004	} else
insilmaril@502	1005	{
insilmaril@502	1006	if (selb->getHeading() == u)
insilmaril@502	1007	{
insilmaril@502	1008	cout << "PASSED: " << c.ascii() << endl;
insilmaril@502	1009	} else
insilmaril@502	1010	{
insilmaril@502	1011	cout << "FAILED: " << c.ascii() << endl;
insilmaril@502	1012	}
insilmaril@502	1013	}
insilmaril@502	1014	}
insilmaril@502	1015	}
insilmaril@502	1016	}
insilmaril@502	1017	}
insilmaril@502	1018	}
insilmaril@502	1019	}
insilmaril@395	1020	}
insilmaril@514	1021	/////////////////////////////////////////////////////////////////////
insilmaril@434	1022	} else if (com=="saveImage")
insilmaril@434	1023	{
insilmaril@434	1024	FloatImageObj *fio=xelection.getFloatImage();
insilmaril@434	1025	if (!fio)
insilmaril@434	1026	{
insilmaril@434	1027	parser.setError (Aborted,"Type of selection is not an image");
insilmaril@514	1028	} else if (parser.checkParCount(2))
insilmaril@434	1029	{
insilmaril@434	1030	s=parser.parString(ok,0);
insilmaril@434	1031	if (ok)
insilmaril@434	1032	{
insilmaril@434	1033	t=parser.parString(ok,1);
insilmaril@434	1034	if (ok) saveFloatImageInt (fio,t,s);
insilmaril@434	1035	}
insilmaril@434	1036	}
insilmaril@514	1037	/////////////////////////////////////////////////////////////////////
insilmaril@427	1038	} else if (com=="scroll")
insilmaril@427	1039	{
insilmaril@427	1040	if (xelection.isEmpty() )
insilmaril@427	1041	{
insilmaril@432	1042	parser.setError (Aborted,"Nothing selected");
insilmaril@427	1043	} else if (! selb )
insilmaril@427	1044	{
insilmaril@432	1045	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1046	} else if (parser.checkParCount(0))
insilmaril@427	1047	{
insilmaril@473	1048	if (!scrollBranch (selb))
insilmaril@432	1049	parser.setError (Aborted,"Could not scroll branch");
insilmaril@427	1050	}
insilmaril@514	1051	/////////////////////////////////////////////////////////////////////
insilmaril@398	1052	} else if (com=="select")
insilmaril@398	1053	{
insilmaril@514	1054	if (parser.checkParCount(1))
insilmaril@398	1055	{
insilmaril@432	1056	s=parser.parString(ok,0);
insilmaril@398	1057	if (ok) select (s);
insilmaril@398	1058	}
insilmaril@514	1059	/////////////////////////////////////////////////////////////////////
insilmaril@432	1060	} else if (com=="selectLastBranch")
insilmaril@432	1061	{
insilmaril@432	1062	if (xelection.isEmpty() )
insilmaril@432	1063	{
insilmaril@432	1064	parser.setError (Aborted,"Nothing selected");
insilmaril@432	1065	} else if (! selb )
insilmaril@432	1066	{
insilmaril@432	1067	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1068	} else if (parser.checkParCount(0))
insilmaril@432	1069	{
insilmaril@432	1070	BranchObj *bo=selb->getLastBranch();
insilmaril@432	1071	if (!bo)
insilmaril@432	1072	parser.setError (Aborted,"Could not select last branch");
insilmaril@432	1073	selectInt (bo);
insilmaril@432	1074
insilmaril@432	1075	}
insilmaril@514	1076	/////////////////////////////////////////////////////////////////////
insilmaril@434	1077	} else if (com=="selectLastImage")
insilmaril@434	1078	{
insilmaril@434	1079	if (xelection.isEmpty() )
insilmaril@434	1080	{
insilmaril@434	1081	parser.setError (Aborted,"Nothing selected");
insilmaril@434	1082	} else if (! selb )
insilmaril@434	1083	{
insilmaril@434	1084	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1085	} else if (parser.checkParCount(0))
insilmaril@434	1086	{
insilmaril@434	1087	FloatImageObj *fio=selb->getLastFloatImage();
insilmaril@434	1088	if (!fio)
insilmaril@434	1089	parser.setError (Aborted,"Could not select last image");
insilmaril@434	1090	selectInt (fio);
insilmaril@434	1091
insilmaril@434	1092	}
insilmaril@514	1093	/////////////////////////////////////////////////////////////////////
insilmaril@537	1094	} else if (com=="selectLatestAdded")
insilmaril@537	1095	{
insilmaril@537	1096	if (latestSelection.isEmpty() )
insilmaril@537	1097	{
insilmaril@537	1098	parser.setError (Aborted,"No latest added object");
insilmaril@537	1099	} else
insilmaril@537	1100	{
insilmaril@537	1101	if (!select (latestSelection))
insilmaril@537	1102	parser.setError (Aborted,"Could not select latest added object "+latestSelection);
insilmaril@537	1103	}
insilmaril@537	1104	/////////////////////////////////////////////////////////////////////
insilmaril@473	1105	} else if (com=="setFrameType")
insilmaril@473	1106	{
insilmaril@491	1107	if ( xelection.type()!=Selection::Branch && xelection.type()!= Selection::MapCenter && xelection.type()!=Selection::FloatImage)
insilmaril@473	1108	{
insilmaril@473	1109	parser.setError (Aborted,"Type of selection does not allow setting frame type");
insilmaril@473	1110	}
insilmaril@514	1111	else if (parser.checkParCount(1))
insilmaril@473	1112	{
insilmaril@473	1113	s=parser.parString(ok,0);
insilmaril@473	1114	if (ok) setFrameType (s);
insilmaril@473	1115	}
insilmaril@514	1116	/////////////////////////////////////////////////////////////////////
insilmaril@486	1117	} else if (com=="setFramePenColor")
insilmaril@486	1118	{
insilmaril@491	1119	if ( xelection.type()!=Selection::Branch && xelection.type()!= Selection::MapCenter && xelection.type()!=Selection::FloatImage)
insilmaril@486	1120	{
insilmaril@486	1121	parser.setError (Aborted,"Type of selection does not allow setting of pen color");
insilmaril@486	1122	}
insilmaril@514	1123	else if (parser.checkParCount(1))
insilmaril@486	1124	{
insilmaril@486	1125	QColor c=parser.parColor(ok,0);
insilmaril@486	1126	if (ok) setFramePenColor (c);
insilmaril@486	1127	}
insilmaril@514	1128	/////////////////////////////////////////////////////////////////////
insilmaril@486	1129	} else if (com=="setFrameBrushColor")
insilmaril@486	1130	{
insilmaril@491	1131	if ( xelection.type()!=Selection::Branch && xelection.type()!= Selection::MapCenter && xelection.type()!=Selection::FloatImage)
insilmaril@486	1132	{
insilmaril@486	1133	parser.setError (Aborted,"Type of selection does not allow setting brush color");
insilmaril@486	1134	}
insilmaril@514	1135	else if (parser.checkParCount(1))
insilmaril@486	1136	{
insilmaril@486	1137	QColor c=parser.parColor(ok,0);
insilmaril@486	1138	if (ok) setFrameBrushColor (c);
insilmaril@486	1139	}
insilmaril@514	1140	/////////////////////////////////////////////////////////////////////
insilmaril@486	1141	} else if (com=="setFramePadding")
insilmaril@486	1142	{
insilmaril@491	1143	if ( xelection.type()!=Selection::Branch && xelection.type()!= Selection::MapCenter && xelection.type()!=Selection::FloatImage)
insilmaril@486	1144	{
insilmaril@486	1145	parser.setError (Aborted,"Type of selection does not allow setting frame padding");
insilmaril@486	1146	}
insilmaril@514	1147	else if (parser.checkParCount(1))
insilmaril@486	1148	{
insilmaril@537	1149	n=parser.parInt(ok,0);
insilmaril@537	1150	if (ok) setFramePadding(n);
insilmaril@486	1151	}
insilmaril@514	1152	/////////////////////////////////////////////////////////////////////
insilmaril@486	1153	} else if (com=="setFrameBorderWidth")
insilmaril@486	1154	{
insilmaril@491	1155	if ( xelection.type()!=Selection::Branch && xelection.type()!= Selection::MapCenter && xelection.type()!=Selection::FloatImage)
insilmaril@486	1156	{
insilmaril@486	1157	parser.setError (Aborted,"Type of selection does not allow setting frame border width");
insilmaril@486	1158	}
insilmaril@514	1159	else if (parser.checkParCount(1))
insilmaril@486	1160	{
insilmaril@537	1161	n=parser.parInt(ok,0);
insilmaril@537	1162	if (ok) setFrameBorderWidth (n);
insilmaril@486	1163	}
insilmaril@514	1164	/////////////////////////////////////////////////////////////////////
insilmaril@398	1165	} else if (com=="setMapAuthor")
insilmaril@398	1166	{
insilmaril@514	1167	if (parser.checkParCount(1))
insilmaril@398	1168	{
insilmaril@432	1169	s=parser.parString(ok,0);
insilmaril@398	1170	if (ok) setMapAuthor (s);
insilmaril@398	1171	}
insilmaril@514	1172	/////////////////////////////////////////////////////////////////////
insilmaril@398	1173	} else if (com=="setMapComment")
insilmaril@398	1174	{
insilmaril@514	1175	if (parser.checkParCount(1))
insilmaril@398	1176	{
insilmaril@432	1177	s=parser.parString(ok,0);
insilmaril@398	1178	if (ok) setMapComment(s);
insilmaril@398	1179	}
insilmaril@514	1180	/////////////////////////////////////////////////////////////////////
insilmaril@398	1181	} else if (com=="setMapBackgroundColor")
insilmaril@398	1182	{
insilmaril@424	1183	if (xelection.isEmpty() )
insilmaril@398	1184	{
insilmaril@432	1185	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1186	} else if (! xelection.getBranch() )
insilmaril@398	1187	{
insilmaril@432	1188	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1189	} else if (parser.checkParCount(1))
insilmaril@398	1190	{
insilmaril@432	1191	QColor c=parser.parColor (ok,0);
insilmaril@398	1192	if (ok) setMapBackgroundColor (c);
insilmaril@398	1193	}
insilmaril@514	1194	/////////////////////////////////////////////////////////////////////
insilmaril@398	1195	} else if (com=="setMapDefLinkColor")
insilmaril@398	1196	{
insilmaril@424	1197	if (xelection.isEmpty() )
insilmaril@398	1198	{
insilmaril@432	1199	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1200	} else if (! selb )
insilmaril@398	1201	{
insilmaril@432	1202	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1203	} else if (parser.checkParCount(1))
insilmaril@398	1204	{
insilmaril@432	1205	QColor c=parser.parColor (ok,0);
insilmaril@398	1206	if (ok) setMapDefLinkColor (c);
insilmaril@398	1207	}
insilmaril@514	1208	/////////////////////////////////////////////////////////////////////
insilmaril@398	1209	} else if (com=="setMapLinkStyle")
insilmaril@398	1210	{
insilmaril@514	1211	if (parser.checkParCount(1))
insilmaril@398	1212	{
insilmaril@432	1213	s=parser.parString (ok,0);
insilmaril@398	1214	if (ok) setMapLinkStyle(s);
insilmaril@398	1215	}
insilmaril@514	1216	/////////////////////////////////////////////////////////////////////
insilmaril@129	1217	} else if (com=="setHeading")
insilmaril@129	1218	{
insilmaril@424	1219	if (xelection.isEmpty() )
insilmaril@394	1220	{
insilmaril@432	1221	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1222	} else if (! selb )
insilmaril@394	1223	{
insilmaril@432	1224	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1225	} else if (parser.checkParCount(1))
insilmaril@129	1226	{
insilmaril@432	1227	s=parser.parString (ok,0);
insilmaril@366	1228	if (ok)
insilmaril@366	1229	setHeading (s);
insilmaril@129	1230	}
insilmaril@514	1231	/////////////////////////////////////////////////////////////////////
insilmaril@395	1232	} else if (com=="setHideExport")
insilmaril@395	1233	{
insilmaril@424	1234	if (xelection.isEmpty() )
insilmaril@395	1235	{
insilmaril@432	1236	parser.setError (Aborted,"Nothing selected");
insilmaril@491	1237	} else if (xelection.type()!=Selection::Branch && xelection.type() != Selection::MapCenter &&xelection.type()!=Selection::FloatImage)
insilmaril@395	1238	{
insilmaril@432	1239	parser.setError (Aborted,"Type of selection is not a branch or floatimage");
insilmaril@514	1240	} else if (parser.checkParCount(1))
insilmaril@395	1241	{
insilmaril@432	1242	b=parser.parBool(ok,0);
insilmaril@395	1243	if (ok) setHideExport (b);
insilmaril@395	1244	}
insilmaril@514	1245	/////////////////////////////////////////////////////////////////////
insilmaril@434	1246	} else if (com=="setIncludeImagesHorizontally")
insilmaril@473	1247	{
insilmaril@434	1248	if (xelection.isEmpty() )
insilmaril@434	1249	{
insilmaril@434	1250	parser.setError (Aborted,"Nothing selected");
insilmaril@434	1251	} else if (! selb)
insilmaril@434	1252	{
insilmaril@434	1253	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1254	} else if (parser.checkParCount(1))
insilmaril@434	1255	{
insilmaril@434	1256	b=parser.parBool(ok,0);
insilmaril@434	1257	if (ok) setIncludeImagesHor(b);
insilmaril@434	1258	}
insilmaril@514	1259	/////////////////////////////////////////////////////////////////////
insilmaril@434	1260	} else if (com=="setIncludeImagesVertically")
insilmaril@434	1261	{
insilmaril@434	1262	if (xelection.isEmpty() )
insilmaril@434	1263	{
insilmaril@434	1264	parser.setError (Aborted,"Nothing selected");
insilmaril@434	1265	} else if (! selb)
insilmaril@434	1266	{
insilmaril@434	1267	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1268	} else if (parser.checkParCount(1))
insilmaril@434	1269	{
insilmaril@434	1270	b=parser.parBool(ok,0);
insilmaril@434	1271	if (ok) setIncludeImagesVer(b);
insilmaril@434	1272	}
insilmaril@514	1273	/////////////////////////////////////////////////////////////////////
insilmaril@491	1274	} else if (com=="setHideLinkUnselected")
insilmaril@491	1275	{
insilmaril@491	1276	if (xelection.isEmpty() )
insilmaril@491	1277	{
insilmaril@491	1278	parser.setError (Aborted,"Nothing selected");
insilmaril@491	1279	} else if ( xelection.type()!=Selection::Branch && xelection.type()!= Selection::MapCenter && xelection.type()!=Selection::FloatImage)
insilmaril@491	1280	{
insilmaril@491	1281	parser.setError (Aborted,"Type of selection does not allow hiding the link");
insilmaril@514	1282	} else if (parser.checkParCount(1))
insilmaril@491	1283	{
insilmaril@491	1284	b=parser.parBool(ok,0);
insilmaril@491	1285	if (ok) setHideLinkUnselected(b);
insilmaril@491	1286	}
insilmaril@514	1287	/////////////////////////////////////////////////////////////////////
insilmaril@442	1288	} else if (com=="setSelectionColor")
insilmaril@442	1289	{
insilmaril@514	1290	if (parser.checkParCount(1))
insilmaril@442	1291	{
insilmaril@442	1292	QColor c=parser.parColor (ok,0);
insilmaril@442	1293	if (ok) setSelectionColorInt (c);
insilmaril@442	1294	}
insilmaril@514	1295	/////////////////////////////////////////////////////////////////////
insilmaril@143	1296	} else if (com=="setURL")
insilmaril@143	1297	{
insilmaril@424	1298	if (xelection.isEmpty() )
insilmaril@394	1299	{
insilmaril@432	1300	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1301	} else if (! selb )
insilmaril@394	1302	{
insilmaril@432	1303	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1304	} else if (parser.checkParCount(1))
insilmaril@143	1305	{
insilmaril@432	1306	s=parser.parString (ok,0);
insilmaril@491	1307	if (ok) setURL(s);
insilmaril@143	1308	}
insilmaril@514	1309	/////////////////////////////////////////////////////////////////////
insilmaril@143	1310	} else if (com=="setVymLink")
insilmaril@143	1311	{
insilmaril@424	1312	if (xelection.isEmpty() )
insilmaril@394	1313	{
insilmaril@432	1314	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1315	} else if (! selb )
insilmaril@394	1316	{
insilmaril@432	1317	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1318	} else if (parser.checkParCount(1))
insilmaril@143	1319	{
insilmaril@432	1320	s=parser.parString (ok,0);
insilmaril@366	1321	if (ok) setVymLinkInt(s);
insilmaril@143	1322	}
insilmaril@143	1323	}
insilmaril@514	1324	/////////////////////////////////////////////////////////////////////
insilmaril@366	1325	else if (com=="setFlag")
insilmaril@366	1326	{
insilmaril@424	1327	if (xelection.isEmpty() )
insilmaril@366	1328	{
insilmaril@432	1329	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1330	} else if (! selb )
insilmaril@394	1331	{
insilmaril@432	1332	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1333	} else if (parser.checkParCount(1))
insilmaril@394	1334	{
insilmaril@432	1335	s=parser.parString(ok,0);
insilmaril@394	1336	if (ok)
insilmaril@394	1337	{
insilmaril@424	1338	selb->activateStandardFlag(s);
insilmaril@424	1339	selb->updateFlagsToolbar();
insilmaril@366	1340	}
insilmaril@366	1341	}
insilmaril@514	1342	/////////////////////////////////////////////////////////////////////
insilmaril@445	1343	} else if (com=="setFrameType")
insilmaril@445	1344	{
insilmaril@445	1345	if (xelection.isEmpty() )
insilmaril@445	1346	{
insilmaril@445	1347	parser.setError (Aborted,"Nothing selected");
insilmaril@445	1348	} else if (! selb )
insilmaril@445	1349	{
insilmaril@445	1350	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1351	} else if (parser.checkParCount(1))
insilmaril@445	1352	{
insilmaril@445	1353	s=parser.parString(ok,0);
insilmaril@445	1354	if (ok)
insilmaril@445	1355	setFrameType (s);
insilmaril@445	1356	}
insilmaril@514	1357	/////////////////////////////////////////////////////////////////////
insilmaril@615	1358	} else if (com=="sortChildren")
insilmaril@615	1359	{
insilmaril@615	1360	if (xelection.isEmpty() )
insilmaril@615	1361	{
insilmaril@615	1362	parser.setError (Aborted,"Nothing selected");
insilmaril@615	1363	} else if (! selb )
insilmaril@615	1364	{
insilmaril@615	1365	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@615	1366	} else if (parser.checkParCount(0))
insilmaril@615	1367	{
insilmaril@615	1368	sortChildren();
insilmaril@615	1369	}
insilmaril@615	1370	/////////////////////////////////////////////////////////////////////
insilmaril@447	1371	} else if (com=="toggleFlag")
insilmaril@447	1372	{
insilmaril@447	1373	if (xelection.isEmpty() )
insilmaril@447	1374	{
insilmaril@447	1375	parser.setError (Aborted,"Nothing selected");
insilmaril@447	1376	} else if (! selb )
insilmaril@447	1377	{
insilmaril@447	1378	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1379	} else if (parser.checkParCount(1))
insilmaril@447	1380	{
insilmaril@447	1381	s=parser.parString(ok,0);
insilmaril@447	1382	if (ok)
insilmaril@447	1383	{
insilmaril@447	1384	selb->toggleStandardFlag(s);
insilmaril@447	1385	selb->updateFlagsToolbar();
insilmaril@447	1386	}
insilmaril@447	1387	}
insilmaril@514	1388	/////////////////////////////////////////////////////////////////////
insilmaril@427	1389	} else if (com=="unscroll")
insilmaril@427	1390	{
insilmaril@427	1391	if (xelection.isEmpty() )
insilmaril@427	1392	{
insilmaril@432	1393	parser.setError (Aborted,"Nothing selected");
insilmaril@427	1394	} else if (! selb )
insilmaril@427	1395	{
insilmaril@432	1396	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1397	} else if (parser.checkParCount(0))
insilmaril@427	1398	{
insilmaril@473	1399	if (!unscrollBranch (selb))
insilmaril@432	1400	parser.setError (Aborted,"Could not unscroll branch");
insilmaril@427	1401	}
insilmaril@514	1402	/////////////////////////////////////////////////////////////////////
insilmaril@473	1403	} else if (com=="unscrollChilds")
insilmaril@473	1404	{
insilmaril@473	1405	if (xelection.isEmpty() )
insilmaril@473	1406	{
insilmaril@473	1407	parser.setError (Aborted,"Nothing selected");
insilmaril@473	1408	} else if (! selb )
insilmaril@473	1409	{
insilmaril@473	1410	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1411	} else if (parser.checkParCount(0))
insilmaril@473	1412	{
insilmaril@473	1413	unscrollChilds ();
insilmaril@473	1414	}
insilmaril@514	1415	/////////////////////////////////////////////////////////////////////
insilmaril@427	1416	} else if (com=="unsetFlag")
insilmaril@366	1417	{
insilmaril@424	1418	if (xelection.isEmpty() )
insilmaril@366	1419	{
insilmaril@432	1420	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1421	} else if (! selb )
insilmaril@394	1422	{
insilmaril@432	1423	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1424	} else if (parser.checkParCount(1))
insilmaril@394	1425	{
insilmaril@432	1426	s=parser.parString(ok,0);
insilmaril@394	1427	if (ok)
insilmaril@394	1428	{
insilmaril@424	1429	selb->deactivateStandardFlag(s);
insilmaril@424	1430	selb->updateFlagsToolbar();
insilmaril@366	1431	}
insilmaril@366	1432	}
insilmaril@398	1433	} else
insilmaril@432	1434	parser.setError (Aborted,"Unknown command");
insilmaril@129	1435
insilmaril@129	1436	// Any errors?
insilmaril@432	1437	if (parser.errorLevel()==NoError)
insilmaril@432	1438	{
insilmaril@613	1439	// setChanged(); FIXME should not be called e.g. for export?!
insilmaril@645	1440	model->reposition();
insilmaril@432	1441	}
insilmaril@394	1442	else
insilmaril@106	1443	{
insilmaril@366	1444	// TODO Error handling
insilmaril@366	1445	qWarning("MapEditor::parseAtom: Error!");
insilmaril@432	1446	qWarning(parser.errorMessage());
insilmaril@394	1447	}
insilmaril@0	1448	}
insilmaril@0	1449
insilmaril@432	1450	void MapEditor::runScript (QString script)
insilmaril@432	1451	{
insilmaril@445	1452	parser.setScript (script);
insilmaril@445	1453	parser.runScript();
insilmaril@447	1454	while (parser.next() )
insilmaril@447	1455	parseAtom(parser.getAtom());
insilmaril@432	1456	}
insilmaril@0	1457
insilmaril@0	1458	bool MapEditor::isDefault()
insilmaril@0	1459	{
insilmaril@0	1460	return mapDefault;
insilmaril@0	1461	}
insilmaril@0	1462
insilmaril@0	1463	bool MapEditor::hasChanged()
insilmaril@0	1464	{
insilmaril@0	1465	return mapChanged;
insilmaril@0	1466	}
insilmaril@0	1467
insilmaril@0	1468	void MapEditor::setChanged()
insilmaril@0	1469	{
insilmaril@473	1470	if (!mapChanged)
insilmaril@473	1471	autosaveTimer->start(settings.value("/mapeditor/autosave/ms/",300000).toInt());
insilmaril@0	1472	mapChanged=true;
insilmaril@0	1473	mapDefault=false;
insilmaril@0	1474	mapUnsaved=true;
insilmaril@0	1475	findReset();
insilmaril@473	1476
insilmaril@0	1477	}
insilmaril@0	1478
insilmaril@0	1479	void MapEditor::closeMap()
insilmaril@0	1480	{
insilmaril@0	1481	// Unselect before disabling the toolbar actions
insilmaril@424	1482	if (!xelection.isEmpty() ) xelection.unselect();
insilmaril@424	1483	xelection.clear();
insilmaril@0	1484	updateActions();
insilmaril@0	1485
insilmaril@0	1486	clear();
insilmaril@0	1487	close();
insilmaril@0	1488	}
insilmaril@0	1489
insilmaril@486	1490	void MapEditor::setFilePath(QString fpath, QString destname)
insilmaril@0	1491	{
insilmaril@486	1492	if (fpath.isEmpty() \|\| fpath=="")
insilmaril@106	1493	{
insilmaril@106	1494	filePath="";
insilmaril@106	1495	fileName="";
insilmaril@106	1496	destPath="";
insilmaril@106	1497	} else
insilmaril@106	1498	{
insilmaril@486	1499	filePath=fpath; // becomes absolute path
insilmaril@486	1500	fileName=fpath; // gets stripped of path
insilmaril@106	1501	destPath=destname; // needed for vymlinks
insilmaril@106	1502
insilmaril@486	1503	// If fpath is not an absolute path, complete it
insilmaril@486	1504	filePath=QDir(fpath).absPath();
insilmaril@106	1505	fileDir=filePath.left (1+filePath.findRev ("/"));
insilmaril@106	1506
insilmaril@106	1507	// Set short name, too. Search from behind:
insilmaril@106	1508	int i=fileName.findRev("/");
insilmaril@106	1509	if (i>=0) fileName=fileName.remove (0,i+1);
insilmaril@106	1510
insilmaril@106	1511	// Forget the .vym (or .xml) for name of map
insilmaril@106	1512	mapName=fileName.left(fileName.findRev(".",-1,true) );
insilmaril@106	1513	}
insilmaril@0	1514	}
insilmaril@0	1515
insilmaril@486	1516	void MapEditor::setFilePath(QString fpath)
insilmaril@486	1517	{
insilmaril@486	1518	setFilePath (fpath,fpath);
insilmaril@486	1519	}
insilmaril@486	1520
insilmaril@0	1521	QString MapEditor::getFilePath()
insilmaril@0	1522	{
insilmaril@0	1523	return filePath;
insilmaril@0	1524	}
insilmaril@0	1525
insilmaril@0	1526	QString MapEditor::getFileName()
insilmaril@0	1527	{
insilmaril@0	1528	return fileName;
insilmaril@0	1529	}
insilmaril@0	1530
insilmaril@0	1531	QString MapEditor::getMapName()
insilmaril@0	1532	{
insilmaril@0	1533	return mapName;
insilmaril@0	1534	}
insilmaril@0	1535
insilmaril@0	1536	QString MapEditor::getDestPath()
insilmaril@0	1537	{
insilmaril@0	1538	return destPath;
insilmaril@0	1539	}
insilmaril@0	1540
insilmaril@571	1541	ErrorCode MapEditor::load (QString fname, const LoadMode &lmode, const FileType &ftype)
insilmaril@0	1542	{
insilmaril@205	1543	ErrorCode err=success;
insilmaril@0	1544
insilmaril@571	1545	parseBaseHandler *handler;
insilmaril@571	1546	switch (ftype)
insilmaril@571	1547	{
insilmaril@571	1548	case VymMap: handler=new parseVYMHandler; break;
insilmaril@571	1549	case FreemindMap : handler=new parseFreemindHandler; break;
insilmaril@571	1550	default:
insilmaril@571	1551	QMessageBox::critical( 0, tr( "Critical Parse Error" ),
insilmaril@571	1552	"Unknown FileType in MapEditor::load()");
insilmaril@571	1553	return aborted;
insilmaril@571	1554	}
insilmaril@0	1555	if (lmode==NewMap)
insilmaril@0	1556	{
insilmaril@424	1557	if (xelection.isEmpty() ) xelection.unselect();
insilmaril@424	1558	xelection.clear();
insilmaril@645	1559	model->clear();
insilmaril@645	1560	model->setMapEditor(this);
insilmaril@0	1561	// (map state is set later at end of load...)
insilmaril@0	1562	} else
insilmaril@0	1563	{
insilmaril@424	1564	BranchObj *bo=xelection.getBranch();
insilmaril@424	1565	if (!bo) return aborted;
insilmaril@395	1566	if (lmode==ImportAdd)
insilmaril@395	1567	saveStateChangingPart(
insilmaril@424	1568	bo,
insilmaril@424	1569	bo,
insilmaril@395	1570	QString("addMapInsert (%1)").arg(fname),
insilmaril@395	1571	QString("Add map %1 to %2").arg(fname).arg(getName(bo)));
insilmaril@395	1572	else
insilmaril@395	1573	saveStateChangingPart(
insilmaril@424	1574	bo,
insilmaril@424	1575	bo,
insilmaril@395	1576	QString("addMapReplace(%1)").arg(fname),
insilmaril@395	1577	QString("Add map %1 to %2").arg(fname).arg(getName(bo)));
insilmaril@0	1578	}
insilmaril@0	1579
insilmaril@0	1580	QFile file( fname );
insilmaril@0	1581
insilmaril@0	1582	// I am paranoid: file should exist anyway
insilmaril@0	1583	// according to check in mainwindow.
insilmaril@0	1584	if (!file.exists() )
insilmaril@0	1585	{
insilmaril@0	1586	QMessageBox::critical( 0, tr( "Critical Parse Error" ),
insilmaril@0	1587	tr("Couldn't open map " +fname)+".");
insilmaril@205	1588	err=aborted;
insilmaril@0	1589	} else
insilmaril@0	1590	{
insilmaril@473	1591	bool blockSaveStateOrg=blockSaveState;
insilmaril@139	1592	blockReposition=true;
insilmaril@473	1593	blockSaveState=true;
insilmaril@0	1594	QXmlInputSource source( file);
insilmaril@0	1595	QXmlSimpleReader reader;
insilmaril@571	1596	reader.setContentHandler( handler );
insilmaril@571	1597	reader.setErrorHandler( handler );
insilmaril@645	1598	handler->setModel ( model);
insilmaril@494	1599
insilmaril@494	1600
insilmaril@494	1601	// We need to set the tmpDir in order to load files with rel. path
insilmaril@494	1602	QString tmpdir= fname.left(fname.findRev("/",-1));
insilmaril@571	1603	handler->setTmpDir (tmpdir);
insilmaril@571	1604	handler->setInputFile (file.name());
insilmaril@571	1605	handler->setLoadMode (lmode);
insilmaril@0	1606	bool ok = reader.parse( source );
insilmaril@139	1607	blockReposition=false;
insilmaril@473	1608	blockSaveState=blockSaveStateOrg;
insilmaril@0	1609	file.close();
insilmaril@0	1610	if ( ok )
insilmaril@0	1611	{
insilmaril@645	1612	model->reposition();
insilmaril@442	1613	xelection.update();
insilmaril@0	1614	if (lmode==NewMap)
insilmaril@0	1615	{
insilmaril@0	1616	mapDefault=false;
insilmaril@0	1617	mapChanged=false;
insilmaril@0	1618	mapUnsaved=false;
insilmaril@473	1619	autosaveTimer->stop();
insilmaril@0	1620	}
insilmaril@0	1621	} else
insilmaril@0	1622	{
insilmaril@0	1623	QMessageBox::critical( 0, tr( "Critical Parse Error" ),
insilmaril@571	1624	tr( handler->errorProtocol() ) );
insilmaril@0	1625	// returnCode=1;
insilmaril@0	1626	// Still return "success": the map maybe at least
insilmaril@0	1627	// partially read by the parser
insilmaril@0	1628	}
insilmaril@0	1629	}
insilmaril@0	1630	updateActions();
insilmaril@205	1631	return err;
insilmaril@0	1632	}
insilmaril@0	1633
insilmaril@0	1634	int MapEditor::save (const SaveMode &savemode)
insilmaril@0	1635	{
insilmaril@0	1636	// Create mapName and fileDir
insilmaril@0	1637	makeSubDirs (fileDir);
insilmaril@0	1638	QString fname;
insilmaril@0	1639	if (saveZipped())
insilmaril@0	1640	// save as .xml
insilmaril@0	1641	fname=mapName+".xml";
insilmaril@0	1642	else
insilmaril@0	1643	// use name given by user, even if he chooses .doc
insilmaril@0	1644	fname=fileName;
insilmaril@0	1645
insilmaril@0	1646
insilmaril@0	1647	QString saveFile;
insilmaril@424	1648	if (savemode==CompleteMap \|\| xelection.isEmpty())
insilmaril@629	1649	{
insilmaril@629	1650	// Save complete map
insilmaril@408	1651	saveFile=saveToDir (fileDir,mapName+"-",true,QPointF(),NULL);
insilmaril@629	1652	mapChanged=false;
insilmaril@629	1653	mapUnsaved=false;
insilmaril@629	1654	autosaveTimer->stop();
insilmaril@629	1655	}
insilmaril@106	1656	else
insilmaril@491	1657	{
insilmaril@629	1658	// Save part of map
insilmaril@491	1659	if (xelection.type()==Selection::FloatImage)
insilmaril@491	1660	saveFloatImage();
insilmaril@491	1661	else
insilmaril@491	1662	saveFile=saveToDir (fileDir,mapName+"-",true,QPointF(),xelection.getBranch());
insilmaril@629	1663	// TODO take care of multiselections
insilmaril@491	1664	}
insilmaril@0	1665
insilmaril@163	1666	if (!saveStringToDisk(fileDir+fname,saveFile))
insilmaril@0	1667	return 1;
insilmaril@0	1668
insilmaril@531	1669	updateActions();
insilmaril@531	1670	return 0;
insilmaril@0	1671	}
insilmaril@0	1672
insilmaril@0	1673	void MapEditor::setZipped (bool z)
insilmaril@0	1674	{
insilmaril@0	1675	zipped=z;
insilmaril@0	1676	}
insilmaril@0	1677
insilmaril@0	1678	bool MapEditor::saveZipped ()
insilmaril@0	1679	{
insilmaril@0	1680	return zipped;
insilmaril@0	1681	}
insilmaril@0	1682
insilmaril@0	1683	void MapEditor::print()
insilmaril@0	1684	{
insilmaril@0	1685	if ( !printer )
insilmaril@0	1686	{
insilmaril@0	1687	printer = new QPrinter;
insilmaril@0	1688	printer->setColorMode (QPrinter::Color);
insilmaril@366	1689	printer->setPrinterName (settings.value("/mainwindow/printerName",printer->printerName()).toString());
insilmaril@412	1690	printer->setOutputFormat((QPrinter::OutputFormat)settings.value("/mainwindow/printerFormat",printer->outputFormat()).toInt());
insilmaril@412	1691	printer->setOutputFileName(settings.value("/mainwindow/printerFileName",printer->outputFileName()).toString());
insilmaril@0	1692	}
insilmaril@0	1693
insilmaril@645	1694	QRectF totalBBox=model->getTotalBBox();
insilmaril@0	1695
insilmaril@0	1696	// Try to set orientation automagically
insilmaril@0	1697	// Note: Interpretation of generated postscript is amibiguous, if
insilmaril@0	1698	// there are problems with landscape mode, see
insilmaril@0	1699	// http://sdb.suse.de/de/sdb/html/jsmeix_print-cups-landscape-81.html
insilmaril@0	1700
insilmaril@0	1701	if (totalBBox.width()>totalBBox.height())
insilmaril@0	1702	// recommend landscape
insilmaril@0	1703	printer->setOrientation (QPrinter::Landscape);
insilmaril@0	1704	else
insilmaril@0	1705	// recommend portrait
insilmaril@0	1706	printer->setOrientation (QPrinter::Portrait);
insilmaril@0	1707
insilmaril@0	1708	if ( printer->setup(this) )
insilmaril@0	1709	// returns false, if printing is canceled
insilmaril@0	1710	{
insilmaril@0	1711	QPainter pp(printer);
insilmaril@0	1712
insilmaril@412	1713	pp.setRenderHint(QPainter::Antialiasing,true);
insilmaril@412	1714
insilmaril@0	1715	// Don't print the visualisation of selection
insilmaril@424	1716	xelection.unselect();
insilmaril@0	1717
insilmaril@408	1718	QRectF mapRect=totalBBox;
insilmaril@411	1719	QGraphicsRectItem *frame=NULL;
insilmaril@412	1720
insilmaril@417	1721	if (printFrame)
insilmaril@0	1722	{
insilmaril@417	1723	// Print frame around map
insilmaril@417	1724	mapRect.setRect (totalBBox.x()-10, totalBBox.y()-10,
insilmaril@417	1725	totalBBox.width()+20, totalBBox.height()+20);
insilmaril@417	1726	frame=mapScene->addRect (mapRect, QPen(Qt::black),QBrush(Qt::NoBrush));
insilmaril@417	1727	frame->setZValue(0);
insilmaril@417	1728	frame->show();
insilmaril@417	1729	}
insilmaril@417	1730
insilmaril@417	1731
insilmaril@412	1732	double paperAspect = (double)printer->width() / (double)printer->height();
insilmaril@412	1733	double mapAspect = (double)mapRect.width() / (double)mapRect.height();
insilmaril@417	1734	int viewBottom;
insilmaril@0	1735	if (mapAspect>=paperAspect)
insilmaril@0	1736	{
insilmaril@0	1737	// Fit horizontally to paper width
insilmaril@417	1738	//pp.setViewport(0,0, printer->width(),(int)(printer->width()/mapAspect) );
insilmaril@417	1739	viewBottom=(int)(printer->width()/mapAspect);
insilmaril@0	1740	} else
insilmaril@0	1741	{
insilmaril@0	1742	// Fit vertically to paper height
insilmaril@417	1743	//pp.setViewport(0,0,(int)(printer->height()*mapAspect),printer->height());
insilmaril@417	1744	viewBottom=printer->height();
insilmaril@0	1745	}
insilmaril@417	1746
insilmaril@417	1747	if (printFooter)
insilmaril@417	1748	{
insilmaril@417	1749	// Print footer below map
insilmaril@417	1750	QFont font;
insilmaril@417	1751	font.setPointSize(10);
insilmaril@417	1752	pp.setFont (font);
insilmaril@417	1753	QRectF footerBox(0,viewBottom,printer->width(),15);
insilmaril@417	1754	pp.drawText ( footerBox,Qt::AlignLeft,"VYM - " +fileName);
insilmaril@417	1755	pp.drawText ( footerBox, Qt::AlignRight, QDate::currentDate().toString(Qt::TextDate));
insilmaril@417	1756	}
insilmaril@412	1757	mapScene->render (
insilmaril@412	1758	&pp,
insilmaril@412	1759	QRectF (0,0,printer->width(),printer->height()-15),
insilmaril@412	1760	QRectF(mapRect.x(),mapRect.y(),mapRect.width(),mapRect.height())
insilmaril@412	1761	);
insilmaril@412	1762
insilmaril@412	1763	// Viewport has paper dimension
insilmaril@412	1764	if (frame) delete (frame);
insilmaril@0	1765
insilmaril@0	1766	// Restore selection
insilmaril@424	1767	xelection.reselect();
insilmaril@119	1768
insilmaril@119	1769	// Save settings in vymrc
insilmaril@366	1770	settings.writeEntry("/mainwindow/printerName",printer->printerName());
insilmaril@412	1771	settings.writeEntry("/mainwindow/printerFormat",printer->outputFormat());
insilmaril@412	1772	settings.writeEntry("/mainwindow/printerFileName",printer->outputFileName());
insilmaril@0	1773	}
insilmaril@0	1774	}
insilmaril@0	1775
insilmaril@408	1776	void MapEditor::setAntiAlias (bool b)
insilmaril@408	1777	{
insilmaril@408	1778	setRenderHint(QPainter::Antialiasing,b);
insilmaril@408	1779	}
insilmaril@408	1780
insilmaril@408	1781	void MapEditor::setSmoothPixmap(bool b)
insilmaril@408	1782	{
insilmaril@408	1783	setRenderHint(QPainter::SmoothPixmapTransform,b);
insilmaril@408	1784	}
insilmaril@408	1785
insilmaril@0	1786	QPixmap MapEditor::getPixmap()
insilmaril@0	1787	{
insilmaril@645	1788	QRectF mapRect=model->getTotalBBox();
insilmaril@564	1789	QPixmap pix((int)mapRect.width()+2,(int)mapRect.height()+1);
insilmaril@0	1790	QPainter pp (&pix);
insilmaril@420	1791
insilmaril@420	1792	pp.setRenderHints(renderHints());
insilmaril@0	1793
insilmaril@0	1794	// Don't print the visualisation of selection
insilmaril@424	1795	xelection.unselect();
insilmaril@0	1796
insilmaril@420	1797	mapScene->render ( &pp,
insilmaril@450	1798	QRectF(0,0,mapRect.width()+2,mapRect.height()+2),
insilmaril@420	1799	QRectF(mapRect.x(),mapRect.y(),mapRect.width(),mapRect.height() ));
insilmaril@420	1800
insilmaril@0	1801	// Restore selection
insilmaril@424	1802	xelection.reselect();
insilmaril@0	1803
insilmaril@0	1804	return pix;
insilmaril@0	1805	}
insilmaril@0	1806
insilmaril@628	1807	void MapEditor::setHideTmpMode (HideTmpMode mode)
insilmaril@260	1808	{
insilmaril@260	1809	hidemode=mode;
insilmaril@645	1810	model->setHideTmp (hidemode);
insilmaril@645	1811	model->reposition();
insilmaril@408	1812	scene()->update();
insilmaril@260	1813	}
insilmaril@260	1814
insilmaril@628	1815	HideTmpMode MapEditor::getHideTmpMode()
insilmaril@260	1816	{
insilmaril@260	1817	return hidemode;
insilmaril@260	1818	}
insilmaril@260	1819
insilmaril@260	1820	void MapEditor::setExportMode (bool b)
insilmaril@260	1821	{
insilmaril@260	1822	// should be called before and after exports
insilmaril@260	1823	// depending on the settings
insilmaril@600	1824	if (b && settings.value("/export/useHideExport","true")=="true")
insilmaril@628	1825	setHideTmpMode (HideExport);
insilmaril@260	1826	else
insilmaril@628	1827	setHideTmpMode (HideNone);
insilmaril@0	1828	}
insilmaril@0	1829
insilmaril@514	1830	void MapEditor::exportASCII(QString fname,bool askName)
insilmaril@0	1831	{
insilmaril@514	1832	ExportASCII ex;
insilmaril@645	1833	ex.setModel (model);
insilmaril@514	1834	if (fname=="")
insilmaril@514	1835	ex.setFile (mapName+".txt");
insilmaril@514	1836	else
insilmaril@514	1837	ex.setFile (fname);
insilmaril@514	1838
insilmaril@514	1839	if (askName)
insilmaril@514	1840	{
insilmaril@514	1841	//ex.addFilter ("TXT (*.txt)");
insilmaril@514	1842	ex.setDir(lastImageDir);
insilmaril@514	1843	//ex.setCaption(vymName+ " -" +tr("Export as ASCII")+" "+tr("(still experimental)"));
insilmaril@514	1844	ex.execDialog() ;
insilmaril@514	1845	}
insilmaril@514	1846	if (!ex.canceled())
insilmaril@514	1847	{
insilmaril@514	1848	setExportMode(true);
insilmaril@514	1849	ex.doExport();
insilmaril@514	1850	setExportMode(false);
insilmaril@514	1851	}
insilmaril@514	1852	}
insilmaril@514	1853
insilmaril@514	1854	void MapEditor::exportImage(QString fname, bool askName, QString format)
insilmaril@514	1855	{
insilmaril@514	1856	if (fname=="")
insilmaril@514	1857	{
insilmaril@514	1858	fname=mapName+".png";
insilmaril@514	1859	format="PNG";
insilmaril@514	1860	}
insilmaril@514	1861
insilmaril@514	1862	if (askName)
insilmaril@514	1863	{
insilmaril@514	1864	QStringList fl;
insilmaril@514	1865	QFileDialog *fd=new QFileDialog (this);
insilmaril@514	1866	fd->setCaption (tr("Export map as image"));
insilmaril@514	1867	fd->setDirectory (lastImageDir);
insilmaril@514	1868	fd->setFileMode(QFileDialog::AnyFile);
insilmaril@514	1869	fd->setFilters (imageIO.getFilters() );
insilmaril@514	1870	if (fd->exec())
insilmaril@514	1871	{
insilmaril@514	1872	fl=fd->selectedFiles();
insilmaril@514	1873	fname=fl.first();
insilmaril@514	1874	format=imageIO.getType(fd->selectedFilter());
insilmaril@514	1875	}
insilmaril@514	1876	}
insilmaril@514	1877
insilmaril@260	1878	setExportMode (true);
insilmaril@0	1879	QPixmap pix (getPixmap());
insilmaril@514	1880	pix.save(fname, format);
insilmaril@260	1881	setExportMode (false);
insilmaril@0	1882	}
insilmaril@0	1883
insilmaril@185	1884	void MapEditor::exportOOPresentation(const QString &fn, const QString &cf)
insilmaril@163	1885	{
insilmaril@185	1886	ExportOO ex;
insilmaril@199	1887	ex.setFile (fn);
insilmaril@645	1888	ex.setModel (model);
insilmaril@260	1889	if (ex.setConfigFile(cf))
insilmaril@260	1890	{
insilmaril@260	1891	setExportMode (true);
insilmaril@260	1892	ex.exportPresentation();
insilmaril@260	1893	setExportMode (false);
insilmaril@260	1894	}
insilmaril@163	1895	}
insilmaril@163	1896
insilmaril@520	1897	void MapEditor::exportXHTML (const QString &dir, bool askForName)
insilmaril@517	1898	{
insilmaril@517	1899	ExportXHTMLDialog dia(this);
insilmaril@517	1900	dia.setFilePath (filePath );
insilmaril@517	1901	dia.setMapName (mapName );
insilmaril@517	1902	dia.readSettings();
insilmaril@526	1903	if (dir!="") dia.setDir (dir);
insilmaril@517	1904
insilmaril@517	1905	bool ok=true;
insilmaril@517	1906
insilmaril@520	1907	if (askForName)
insilmaril@517	1908	{
insilmaril@517	1909	if (dia.exec()!=QDialog::Accepted)
insilmaril@517	1910	ok=false;
insilmaril@517	1911	else
insilmaril@517	1912	{
insilmaril@517	1913	QDir d (dia.getDir());
insilmaril@517	1914	// Check, if warnings should be used before overwriting
insilmaril@517	1915	// the output directory
insilmaril@517	1916	if (d.exists() && d.count()>0)
insilmaril@517	1917	{
insilmaril@517	1918	WarningDialog warn;
insilmaril@517	1919	warn.showCancelButton (true);
insilmaril@517	1920	warn.setText(QString(
insilmaril@517	1921	"The directory %1 is not empty.\n"
insilmaril@517	1922	"Do you risk to overwrite some of its contents?").arg(d.path() ));
insilmaril@517	1923	warn.setCaption("Warning: Directory not empty");
insilmaril@517	1924	warn.setShowAgainName("mainwindow/overwrite-dir-xhtml");
insilmaril@517	1925
insilmaril@517	1926	if (warn.exec()!=QDialog::Accepted) ok=false;
insilmaril@517	1927	}
insilmaril@517	1928	}
insilmaril@517	1929	}
insilmaril@517	1930
insilmaril@517	1931	if (ok)
insilmaril@517	1932	{
insilmaril@526	1933	exportXML (dia.getDir(),false );
insilmaril@517	1934	dia.doExport(mapName );
insilmaril@517	1935	//if (dia.hasChanged()) setChanged();
insilmaril@517	1936	}
insilmaril@517	1937	}
insilmaril@0	1938
insilmaril@526	1939	void MapEditor::exportXML(QString dir, bool askForName)
insilmaril@0	1940	{
insilmaril@526	1941	if (askForName)
insilmaril@526	1942	{
insilmaril@526	1943	dir=browseDirectory(this,tr("Export XML to directory"));
insilmaril@526	1944	if (dir =="" && !reallyWriteDirectory(dir) )
insilmaril@526	1945	return;
insilmaril@526	1946	}
insilmaril@526	1947
insilmaril@260	1948	// Hide stuff during export, if settings want this
insilmaril@260	1949	setExportMode (true);
insilmaril@260	1950
insilmaril@0	1951	// Create subdirectories
insilmaril@0	1952	makeSubDirs (dir);
insilmaril@0	1953
insilmaril@0	1954	// write to directory
insilmaril@645	1955	QString saveFile=saveToDir (dir,mapName+"-",true,model->getTotalBBox().topLeft() ,NULL);
insilmaril@0	1956	QFile file;
insilmaril@0	1957
insilmaril@0	1958	file.setName ( dir + "/"+mapName+".xml");
insilmaril@366	1959	if ( !file.open( QIODevice::WriteOnly ) )
insilmaril@0	1960	{
insilmaril@0	1961	// This should neverever happen
insilmaril@159	1962	QMessageBox::critical (0,tr("Critical Export Error"),tr("MapEditor::exportXML couldn't open %1").arg(file.name()));
insilmaril@0	1963	return;
insilmaril@0	1964	}
insilmaril@0	1965
insilmaril@0	1966	// Write it finally, and write in UTF8, no matter what
insilmaril@0	1967	QTextStream ts( &file );
insilmaril@0	1968	ts.setEncoding (QTextStream::UnicodeUTF8);
insilmaril@0	1969	ts << saveFile;
insilmaril@0	1970	file.close();
insilmaril@0	1971
insilmaril@0	1972	// Now write image, too
insilmaril@517	1973	exportImage (dir+"/images/"+mapName+".png",false,"PNG");
insilmaril@260	1974
insilmaril@260	1975	setExportMode (false);
insilmaril@0	1976	}
insilmaril@0	1977
insilmaril@0	1978	void MapEditor::clear()
insilmaril@0	1979	{
insilmaril@424	1980	xelection.unselect();
insilmaril@645	1981	model->clear();
insilmaril@0	1982	}
insilmaril@0	1983
insilmaril@0	1984	void MapEditor::copy()
insilmaril@0	1985	{
insilmaril@424	1986	LinkableMapObj *sel=xelection.single();
insilmaril@424	1987	if (sel)
insilmaril@0	1988	{
insilmaril@502	1989	if (redosAvail == 0)
insilmaril@0	1990	{
insilmaril@502	1991	// Copy to history
insilmaril@502	1992	QString s=sel->getSelectString();
insilmaril@505	1993	saveState (PartOfMap, s, "nop ()", s, "copy ()","Copy selection to clipboard",sel );
insilmaril@502	1994	curClipboard=curStep;
insilmaril@502	1995	}
insilmaril@502	1996
insilmaril@502	1997	// Copy also to global clipboard, because we are at last step in history
insilmaril@625	1998	QString bakMapName(QString("history-%1").arg(curStep));
insilmaril@625	1999	QString bakMapDir(tmpMapDir +"/"+bakMapName);
insilmaril@502	2000	copyDir (bakMapDir,clipboardDir );
insilmaril@166	2001
insilmaril@166	2002	clipboardEmpty=false;
insilmaril@166	2003	updateActions();
insilmaril@0	2004	}
insilmaril@0	2005	}
insilmaril@0	2006
insilmaril@163	2007	void MapEditor::redo()
insilmaril@163	2008	{
insilmaril@381	2009	// Can we undo at all?
insilmaril@381	2010	if (redosAvail<1) return;
insilmaril@473	2011
insilmaril@473	2012	bool blockSaveStateOrg=blockSaveState;
insilmaril@473	2013	blockSaveState=true;
insilmaril@473	2014
insilmaril@381	2015	redosAvail--;
insilmaril@381	2016
insilmaril@381	2017	if (undosAvail<stepsTotal) undosAvail++;
insilmaril@366	2018	curStep++;
insilmaril@381	2019	if (curStep>stepsTotal) curStep=1;
insilmaril@366	2020	QString undoCommand= undoSet.readEntry (QString("/history/step-%1/undoCommand").arg(curStep));
insilmaril@366	2021	QString undoSelection=undoSet.readEntry (QString("/history/step-%1/undoSelection").arg(curStep));
insilmaril@366	2022	QString redoCommand= undoSet.readEntry (QString("/history/step-%1/redoCommand").arg(curStep));
insilmaril@366	2023	QString redoSelection=undoSet.readEntry (QString("/history/step-%1/redoSelection").arg(curStep));
insilmaril@366	2024	QString comment=undoSet.readEntry (QString("/history/step-%1/comment").arg(curStep));
insilmaril@395	2025	QString version=undoSet.readEntry ("/history/version");
insilmaril@395	2026
insilmaril@645	2027	/* TODO Maybe check for version, if we save the history
insilmaril@395	2028	if (!checkVersion(version))
insilmaril@395	2029	QMessageBox::warning(0,tr("Warning"),
insilmaril@404	2030	tr("Version %1 of saved undo/redo data\ndoes not match current vym version %2.").arg(version).arg(vymVersion));
insilmaril@645	2031	*/
insilmaril@366	2032
insilmaril@163	2033	// Find out current undo directory
insilmaril@625	2034	QString bakMapDir(QString(tmpMapDir+"/undo-%1").arg(curStep));
insilmaril@366	2035
insilmaril@473	2036	if (debug)
insilmaril@473	2037	{
insilmaril@473	2038	cout << "ME::redo() begin\n";
insilmaril@473	2039	cout << " undosAvail="<<undosAvail<<endl;
insilmaril@473	2040	cout << " redosAvail="<<redosAvail<<endl;
insilmaril@473	2041	cout << " curStep="<<curStep<<endl;
insilmaril@473	2042	cout << " ---------------------------"<<endl;
insilmaril@473	2043	cout << " comment="<<comment.toStdString()<<endl;
insilmaril@473	2044	cout << " undoCom="<<undoCommand.toStdString()<<endl;
insilmaril@473	2045	cout << " undoSel="<<undoSelection.toStdString()<<endl;
insilmaril@473	2046	cout << " redoCom="<<redoCommand.toStdString()<<endl;
insilmaril@473	2047	cout << " redoSel="<<redoSelection.toStdString()<<endl;
insilmaril@473	2048	cout << " ---------------------------"<<endl<<endl;
insilmaril@473	2049	}
insilmaril@163	2050
insilmaril@163	2051	// select object before redo
insilmaril@163	2052	if (!redoSelection.isEmpty())
insilmaril@163	2053	select (redoSelection);
insilmaril@163	2054
insilmaril@366	2055
insilmaril@366	2056	parseAtom (redoCommand);
insilmaril@645	2057	model->reposition();
insilmaril@366	2058
insilmaril@473	2059	blockSaveState=blockSaveStateOrg;
insilmaril@366	2060
insilmaril@366	2061	undoSet.setEntry ("/history/undosAvail",QString::number(undosAvail));
insilmaril@366	2062	undoSet.setEntry ("/history/redosAvail",QString::number(redosAvail));
insilmaril@366	2063	undoSet.setEntry ("/history/curStep",QString::number(curStep));
insilmaril@366	2064	undoSet.writeSettings(histPath);
insilmaril@366	2065
insilmaril@408	2066	mainWindow->updateHistory (undoSet);
insilmaril@407	2067	updateActions();
insilmaril@366	2068
insilmaril@366	2069	/* TODO remove testing
insilmaril@163	2070	cout << "ME::redo() end\n";
insilmaril@163	2071	cout << " undosAvail="<<undosAvail<<endl;
insilmaril@366	2072	cout << " redosAvail="<<redosAvail<<endl;
insilmaril@366	2073	cout << " curStep="<<curStep<<endl;
insilmaril@163	2074	cout << " ---------------------------"<<endl<<endl;
insilmaril@404	2075	*/
insilmaril@366	2076
insilmaril@366	2077
insilmaril@163	2078	}
insilmaril@163	2079
insilmaril@390	2080	bool MapEditor::isRedoAvailable()
insilmaril@390	2081	{
insilmaril@393	2082	if (undoSet.readNumEntry("/history/redosAvail",0)>0)
insilmaril@390	2083	return true;
insilmaril@390	2084	else
insilmaril@390	2085	return false;
insilmaril@390	2086	}
insilmaril@390	2087
insilmaril@106	2088	void MapEditor::undo()
insilmaril@106	2089	{
insilmaril@381	2090	// Can we undo at all?
insilmaril@381	2091	if (undosAvail<1) return;
insilmaril@381	2092
insilmaril@502	2093	mainWindow->statusMessage (tr("Autosave disabled during undo."));
insilmaril@502	2094
insilmaril@473	2095	bool blockSaveStateOrg=blockSaveState;
insilmaril@473	2096	blockSaveState=true;
insilmaril@473	2097
insilmaril@366	2098	QString undoCommand= undoSet.readEntry (QString("/history/step-%1/undoCommand").arg(curStep));
insilmaril@366	2099	QString undoSelection=undoSet.readEntry (QString("/history/step-%1/undoSelection").arg(curStep));
insilmaril@366	2100	QString redoCommand= undoSet.readEntry (QString("/history/step-%1/redoCommand").arg(curStep));
insilmaril@366	2101	QString redoSelection=undoSet.readEntry (QString("/history/step-%1/redoSelection").arg(curStep));
insilmaril@366	2102	QString comment=undoSet.readEntry (QString("/history/step-%1/comment").arg(curStep));
insilmaril@395	2103	QString version=undoSet.readEntry ("/history/version");
insilmaril@395	2104
insilmaril@645	2105	/* TODO Maybe check for version, if we save the history
insilmaril@395	2106	if (!checkVersion(version))
insilmaril@395	2107	QMessageBox::warning(0,tr("Warning"),
insilmaril@404	2108	tr("Version %1 of saved undo/redo data\ndoes not match current vym version %2.").arg(version).arg(vymVersion));
insilmaril@645	2109	*/
insilmaril@366	2110
insilmaril@163	2111	// Find out current undo directory
insilmaril@625	2112	QString bakMapDir(QString(tmpMapDir+"/undo-%1").arg(curStep));
insilmaril@163	2113
insilmaril@136	2114	// select object before undo
insilmaril@136	2115	if (!undoSelection.isEmpty())
insilmaril@136	2116	select (undoSelection);
insilmaril@136	2117
insilmaril@473	2118	if (debug)
insilmaril@473	2119	{
insilmaril@473	2120	cout << "ME::undo() begin\n";
insilmaril@473	2121	cout << " undosAvail="<<undosAvail<<endl;
insilmaril@473	2122	cout << " redosAvail="<<redosAvail<<endl;
insilmaril@473	2123	cout << " curStep="<<curStep<<endl;
insilmaril@473	2124	cout << " ---------------------------"<<endl;
insilmaril@473	2125	cout << " comment="<<comment.toStdString()<<endl;
insilmaril@473	2126	cout << " undoCom="<<undoCommand.toStdString()<<endl;
insilmaril@473	2127	cout << " undoSel="<<undoSelection.toStdString()<<endl;
insilmaril@473	2128	cout << " redoCom="<<redoCommand.toStdString()<<endl;
insilmaril@473	2129	cout << " redoSel="<<redoSelection.toStdString()<<endl;
insilmaril@473	2130	cout << " ---------------------------"<<endl<<endl;
insilmaril@473	2131	}
insilmaril@106	2132	parseAtom (undoCommand);
insilmaril@645	2133	model->reposition();
insilmaril@106	2134
insilmaril@163	2135	undosAvail--;
insilmaril@366	2136	curStep--;
insilmaril@381	2137	if (curStep<1) curStep=stepsTotal;
insilmaril@366	2138
insilmaril@366	2139	redosAvail++;
insilmaril@163	2140
insilmaril@473	2141	blockSaveState=blockSaveStateOrg;
insilmaril@163	2142	/* TODO remove testing
insilmaril@163	2143	cout << "ME::undo() end\n";
insilmaril@163	2144	cout << " undosAvail="<<undosAvail<<endl;
insilmaril@366	2145	cout << " redosAvail="<<redosAvail<<endl;
insilmaril@366	2146	cout << " curStep="<<curStep<<endl;
insilmaril@163	2147	cout << " ---------------------------"<<endl<<endl;
insilmaril@404	2148	*/
insilmaril@366	2149
insilmaril@366	2150	undoSet.setEntry ("/history/undosAvail",QString::number(undosAvail));
insilmaril@366	2151	undoSet.setEntry ("/history/redosAvail",QString::number(redosAvail));
insilmaril@366	2152	undoSet.setEntry ("/history/curStep",QString::number(curStep));
insilmaril@366	2153	undoSet.writeSettings(histPath);
insilmaril@366	2154
insilmaril@404	2155	mainWindow->updateHistory (undoSet);
insilmaril@366	2156	updateActions();
insilmaril@442	2157	xelection.update();
insilmaril@420	2158	ensureSelectionVisible();
insilmaril@106	2159	}
insilmaril@106	2160
insilmaril@390	2161	bool MapEditor::isUndoAvailable()
insilmaril@390	2162	{
insilmaril@390	2163	if (undoSet.readNumEntry("/history/undosAvail",0)>0)
insilmaril@390	2164	return true;
insilmaril@390	2165	else
insilmaril@390	2166	return false;
insilmaril@390	2167	}
insilmaril@390	2168
insilmaril@404	2169	void MapEditor::gotoHistoryStep (int i)
insilmaril@381	2170	{
insilmaril@381	2171	// Restore variables
insilmaril@381	2172	int undosAvail=undoSet.readNumEntry (QString("/history/undosAvail"));
insilmaril@388	2173	int redosAvail=undoSet.readNumEntry (QString("/history/redosAvail"));
insilmaril@388	2174
insilmaril@388	2175	if (i<0) i=undosAvail+redosAvail;
insilmaril@388	2176
insilmaril@388	2177	// Clicking above current step makes us undo things
insilmaril@381	2178	if (i<undosAvail)
insilmaril@381	2179	{
insilmaril@381	2180	for (int j=0; j<undosAvail-i; j++) undo();
insilmaril@381	2181	return;
insilmaril@381	2182	}
insilmaril@388	2183	// Clicking below current step makes us redo things
insilmaril@381	2184	if (i>undosAvail)
insilmaril@491	2185	for (int j=undosAvail; j<i; j++)
insilmaril@491	2186	{
insilmaril@491	2187	cout << "redo "<<j<<"/"<<undosAvail<<" i="<<i<<endl;
insilmaril@491	2188	redo();
insilmaril@491	2189	}
insilmaril@381	2190
insilmaril@381	2191	// And ignore clicking the current row ;-)
insilmaril@381	2192	}
insilmaril@381	2193
insilmaril@394	2194	void MapEditor::addMapReplaceInt(const QString &undoSel, const QString &path)
insilmaril@106	2195	{
insilmaril@393	2196	QString pathDir=path.left(path.findRev("/"));
insilmaril@393	2197	QDir d(pathDir);
insilmaril@393	2198	QFile file (path);
insilmaril@163	2199
insilmaril@106	2200	if (d.exists() )
insilmaril@106	2201	{
insilmaril@106	2202	// We need to parse saved XML data
insilmaril@564	2203	parseVYMHandler handler;
insilmaril@163	2204	QXmlInputSource source( file);
insilmaril@106	2205	QXmlSimpleReader reader;
insilmaril@106	2206	reader.setContentHandler( &handler );
insilmaril@106	2207	reader.setErrorHandler( &handler );
insilmaril@645	2208	handler.setModel ( model);
insilmaril@393	2209	handler.setTmpDir ( pathDir ); // needed to load files with rel. path
insilmaril@106	2210	if (undoSel.isEmpty())
insilmaril@106	2211	{
insilmaril@139	2212	unselect();
insilmaril@645	2213	model->clear();
insilmaril@106	2214	handler.setLoadMode (NewMap);
insilmaril@106	2215	} else
insilmaril@106	2216	{
insilmaril@106	2217	select (undoSel);
insilmaril@106	2218	handler.setLoadMode (ImportReplace);
insilmaril@106	2219	}
insilmaril@139	2220	blockReposition=true;
insilmaril@106	2221	bool ok = reader.parse( source );
insilmaril@139	2222	blockReposition=false;
insilmaril@106	2223	if (! ok )
insilmaril@106	2224	{
insilmaril@106	2225	// This should never ever happen
insilmaril@393	2226	QMessageBox::critical( 0, tr( "Critical Parse Error while reading %1").arg(path),
insilmaril@393	2227	handler.errorProtocol());
insilmaril@106	2228	}
insilmaril@106	2229	} else
insilmaril@393	2230	QMessageBox::critical( 0, tr( "Critical Error" ), tr("Could not read %1").arg(path));
insilmaril@393	2231	}
insilmaril@393	2232
insilmaril@394	2233	void MapEditor::addMapInsertInt (const QString &path, int pos)
insilmaril@393	2234	{
insilmaril@424	2235	BranchObj *sel=xelection.getBranch();
insilmaril@608	2236	if (sel)
insilmaril@106	2237	{
insilmaril@393	2238	QString pathDir=path.left(path.findRev("/"));
insilmaril@393	2239	QDir d(pathDir);
insilmaril@393	2240	QFile file (path);
insilmaril@393	2241
insilmaril@393	2242	if (d.exists() )
insilmaril@393	2243	{
insilmaril@393	2244	// We need to parse saved XML data
insilmaril@564	2245	parseVYMHandler handler;
insilmaril@393	2246	QXmlInputSource source( file);
insilmaril@393	2247	QXmlSimpleReader reader;
insilmaril@393	2248	reader.setContentHandler( &handler );
insilmaril@393	2249	reader.setErrorHandler( &handler );
insilmaril@645	2250	handler.setModel (model);
insilmaril@393	2251	handler.setTmpDir ( pathDir ); // needed to load files with rel. path
insilmaril@394	2252	handler.setLoadMode (ImportAdd);
insilmaril@393	2253	blockReposition=true;
insilmaril@393	2254	bool ok = reader.parse( source );
insilmaril@393	2255	blockReposition=false;
insilmaril@393	2256	if (! ok )
insilmaril@393	2257	{
insilmaril@393	2258	// This should never ever happen
insilmaril@393	2259	QMessageBox::critical( 0, tr( "Critical Parse Error while reading %1").arg(path),
insilmaril@393	2260	handler.errorProtocol());
insilmaril@393	2261	}
insilmaril@645	2262	if (sel->getDepth()>0)
insilmaril@424	2263	sel->getLastBranch()->linkTo (sel,pos);
insilmaril@393	2264	} else
insilmaril@393	2265	QMessageBox::critical( 0, tr( "Critical Error" ), tr("Could not read %1").arg(path));
insilmaril@393	2266	}
insilmaril@106	2267	}
insilmaril@106	2268
insilmaril@502	2269	void MapEditor::pasteNoSave(const int &n)
insilmaril@0	2270	{
insilmaril@491	2271	bool old=blockSaveState;
insilmaril@491	2272	blockSaveState=true;
insilmaril@502	2273	if (redosAvail > 0 \|\| n!=0)
insilmaril@502	2274	{
insilmaril@502	2275	// Use the "historical" buffer
insilmaril@625	2276	QString bakMapName(QString("history-%1").arg(n));
insilmaril@625	2277	QString bakMapDir(tmpMapDir +"/"+bakMapName);
insilmaril@571	2278	load (bakMapDir+"/"+clipboardFile,ImportAdd, VymMap);
insilmaril@502	2279	} else
insilmaril@502	2280	// Use the global buffer
insilmaril@571	2281	load (clipboardDir+"/"+clipboardFile,ImportAdd, VymMap);
insilmaril@491	2282	blockSaveState=old;
insilmaril@0	2283	}
insilmaril@0	2284
insilmaril@497	2285	void MapEditor::paste()
insilmaril@0	2286	{
insilmaril@424	2287	BranchObj *sel=xelection.getBranch();
insilmaril@424	2288	if (sel)
insilmaril@166	2289	{
insilmaril@395	2290	saveStateChangingPart(
insilmaril@424	2291	sel,
insilmaril@424	2292	sel,
insilmaril@502	2293	QString ("paste (%1)").arg(curClipboard),
insilmaril@424	2294	QString("Paste to %1").arg( getName(sel))
insilmaril@395	2295	);
insilmaril@502	2296	pasteNoSave(0);
insilmaril@645	2297	model->reposition();
insilmaril@166	2298	}
insilmaril@0	2299	}
insilmaril@0	2300
insilmaril@0	2301	void MapEditor::cut()
insilmaril@0	2302	{
insilmaril@424	2303	LinkableMapObj *sel=xelection.single();
insilmaril@491	2304	if ( sel && (xelection.type() == Selection::Branch \|\|
insilmaril@491	2305	xelection.type()==Selection::MapCenter \|\|
insilmaril@491	2306	xelection.type()==Selection::FloatImage))
insilmaril@424	2307	{
insilmaril@491	2308	/* No savestate! savestate is called in cutNoSave
insilmaril@424	2309	saveStateChangingPart(
insilmaril@424	2310	sel->getParObj(),
insilmaril@424	2311	sel,
insilmaril@424	2312	"cut ()",
insilmaril@424	2313	QString("Cut %1").arg(getName(sel ))
insilmaril@424	2314	);
insilmaril@491	2315	*/
insilmaril@424	2316	copy();
insilmaril@491	2317	deleteSelection();
insilmaril@645	2318	model->reposition();
insilmaril@424	2319	}
insilmaril@0	2320	}
insilmaril@0	2321
insilmaril@537	2322	void MapEditor::move(const double &x, const double &y)
insilmaril@130	2323	{
insilmaril@424	2324	LinkableMapObj *sel=xelection.single();
insilmaril@424	2325	if (sel)
insilmaril@366	2326	{
insilmaril@625	2327	QPointF ap(sel->getAbsPos());
insilmaril@625	2328	QPointF to(x, y);
insilmaril@625	2329	if (ap != to)
insilmaril@625	2330	{
insilmaril@625	2331	QString ps=qpointfToString(ap);
insilmaril@625	2332	QString s=xelection.single()->getSelectString();
insilmaril@625	2333	saveState(
insilmaril@625	2334	s, "move "+ps,
insilmaril@625	2335	s, "move "+qpointfToString(to),
insilmaril@625	2336	QString("Move %1 to %2").arg(getName(sel)).arg(ps));
insilmaril@625	2337	sel->move(x,y);
insilmaril@645	2338	model->reposition();
insilmaril@625	2339	xelection.update();
insilmaril@625	2340	}
insilmaril@366	2341	}
insilmaril@366	2342	}
insilmaril@366	2343
insilmaril@537	2344	void MapEditor::moveRel (const double &x, const double &y)
insilmaril@366	2345	{
insilmaril@424	2346	LinkableMapObj *sel=xelection.single();
insilmaril@424	2347	if (sel)
insilmaril@366	2348	{
insilmaril@625	2349	QPointF rp(sel->getRelPos());
insilmaril@625	2350	QPointF to(x, y);
insilmaril@625	2351	if (rp != to)
insilmaril@625	2352	{
insilmaril@625	2353	QString ps=qpointfToString (sel->getRelPos());
insilmaril@625	2354	QString s=sel->getSelectString();
insilmaril@625	2355	saveState(
insilmaril@625	2356	s, "moveRel "+ps,
insilmaril@625	2357	s, "moveRel "+qpointfToString(to),
insilmaril@625	2358	QString("Move %1 to relative position %2").arg(getName(sel)).arg(ps));
insilmaril@625	2359	((OrnamentedObj*)sel)->move2RelPos (x,y);
insilmaril@645	2360	model->reposition();
insilmaril@625	2361	sel->updateLink();
insilmaril@625	2362	xelection.update();
insilmaril@625	2363	}
insilmaril@366	2364	}
insilmaril@130	2365	}
insilmaril@130	2366
insilmaril@0	2367	void MapEditor::moveBranchUp()
insilmaril@0	2368	{
insilmaril@424	2369	BranchObj* bo=xelection.getBranch();
insilmaril@0	2370	BranchObj* par;
insilmaril@424	2371	if (bo)
insilmaril@0	2372	{
insilmaril@314	2373	if (!bo->canMoveBranchUp()) return;
insilmaril@0	2374	par=(BranchObj*)(bo->getParObj());
insilmaril@473	2375	BranchObj *obo=par->moveBranchUp (bo); // bo will be the one below selection
insilmaril@473	2376	saveState (bo->getSelectString(),"moveBranchDown ()",obo->getSelectString(),"moveBranchUp ()",QString("Move up %1").arg(getName(bo)));
insilmaril@645	2377	model->reposition();
insilmaril@420	2378	scene()->update();
insilmaril@442	2379	xelection.update();
insilmaril@0	2380	ensureSelectionVisible();
insilmaril@0	2381	}
insilmaril@0	2382	}
insilmaril@0	2383
insilmaril@0	2384	void MapEditor::moveBranchDown()
insilmaril@0	2385	{
insilmaril@424	2386	BranchObj* bo=xelection.getBranch();
insilmaril@0	2387	BranchObj* par;
insilmaril@424	2388	if (bo)
insilmaril@0	2389	{
insilmaril@314	2390	if (!bo->canMoveBranchDown()) return;
insilmaril@0	2391	par=(BranchObj*)(bo->getParObj());
insilmaril@473	2392	BranchObj *obo=par->moveBranchDown(bo); // bo will be the one above selection
insilmaril@473	2393	saveState(bo->getSelectString(),"moveBranchUp ()",obo->getSelectString(),"moveBranchDown ()",QString("Move down %1").arg(getName(bo)));
insilmaril@645	2394	model->reposition();
insilmaril@420	2395	scene()->update();
insilmaril@442	2396	xelection.update();
insilmaril@0	2397	ensureSelectionVisible();
insilmaril@0	2398	}
insilmaril@0	2399	}
insilmaril@0	2400
insilmaril@608	2401	void MapEditor::sortChildren()
insilmaril@608	2402	{
insilmaril@608	2403	BranchObj* bo=xelection.getBranch();
insilmaril@608	2404	if (bo)
insilmaril@608	2405	{
insilmaril@608	2406	if(bo->countBranches()>1)
insilmaril@608	2407	{
insilmaril@615	2408	saveStateChangingPart(bo,bo, "sortChildren ()",QString("Sort children of %1").arg(getName(bo)));
insilmaril@608	2409	bo->sortChildren();
insilmaril@645	2410	model->reposition();
insilmaril@608	2411	ensureSelectionVisible();
insilmaril@608	2412	}
insilmaril@608	2413	}
insilmaril@608	2414	}
insilmaril@608	2415
insilmaril@491	2416	void MapEditor::linkTo(const QString &dstString)
insilmaril@420	2417	{
insilmaril@424	2418	FloatImageObj *fio=xelection.getFloatImage();
insilmaril@424	2419	if (fio)
insilmaril@424	2420	{
insilmaril@645	2421	BranchObj dst=(BranchObj)(model->findObjBySelect(dstString));
insilmaril@424	2422	if (dst && (typeid(*dst)==typeid (BranchObj) \|\|
insilmaril@424	2423	typeid(*dst)==typeid (MapCenterObj)))
insilmaril@424	2424	{
insilmaril@424	2425	LinkableMapObj *dstPar=dst->getParObj();
insilmaril@424	2426	QString parString=dstPar->getSelectString();
insilmaril@420	2427	QString fioPreSelectString=fio->getSelectString();
insilmaril@420	2428	QString fioPreParentSelectString=fio->getParObj()->getSelectString();
insilmaril@420	2429	((BranchObj*)(dst))->addFloatImage (fio);
insilmaril@424	2430	xelection.unselect();
insilmaril@420	2431	((BranchObj*)(fio->getParObj()))->removeFloatImage (fio);
insilmaril@420	2432	fio=((BranchObj*)(dst))->getLastFloatImage();
insilmaril@420	2433	fio->setRelPos();
insilmaril@420	2434	fio->reposition();
insilmaril@424	2435	xelection.select(fio);
insilmaril@420	2436	saveState(
insilmaril@420	2437	fio->getSelectString(),
insilmaril@420	2438	QString("linkTo (\"%1\")").arg(fioPreParentSelectString),
insilmaril@420	2439	fioPreSelectString,
insilmaril@420	2440	QString ("linkTo (\"%1\")").arg(dstString),
insilmaril@420	2441	QString ("Link floatimage to %1").arg(getName(dst)));
insilmaril@424	2442	}
insilmaril@420	2443	}
insilmaril@420	2444	}
insilmaril@420	2445
insilmaril@366	2446	QString MapEditor::getHeading(bool &ok, QPoint &p)
insilmaril@0	2447	{
insilmaril@424	2448	BranchObj *bo=xelection.getBranch();
insilmaril@424	2449	if (bo)
insilmaril@366	2450	{
insilmaril@366	2451	ok=true;
insilmaril@424	2452	p=mapFromScene(bo->getAbsPos());
insilmaril@424	2453	return bo->getHeading();
insilmaril@366	2454	}
insilmaril@366	2455	ok=false;
insilmaril@366	2456	return QString();
insilmaril@366	2457	}
insilmaril@366	2458
insilmaril@366	2459	void MapEditor::setHeading(const QString &s)
insilmaril@366	2460	{
insilmaril@424	2461	BranchObj *sel=xelection.getBranch();
insilmaril@424	2462	if (sel)
insilmaril@0	2463	{
insilmaril@395	2464	saveState(
insilmaril@424	2465	sel,
insilmaril@424	2466	"setHeading (\""+sel->getHeading()+"\")",
insilmaril@424	2467	sel,
insilmaril@366	2468	"setHeading (\""+s+"\")",
insilmaril@424	2469	QString("Set heading of %1 to \"%2\"").arg(getName(sel)).arg(s) );
insilmaril@424	2470	sel->setHeading(s );
insilmaril@645	2471	model->reposition();
insilmaril@442	2472	xelection.update();
insilmaril@106	2473	ensureSelectionVisible();
insilmaril@106	2474	}
insilmaril@106	2475	}
insilmaril@106	2476
insilmaril@366	2477	void MapEditor::setHeadingInt(const QString &s)
insilmaril@366	2478	{
insilmaril@424	2479	BranchObj *bo=xelection.getBranch();
insilmaril@424	2480	if (bo)
insilmaril@366	2481	{
insilmaril@424	2482	bo->setHeading(s);
insilmaril@645	2483	model->reposition();
insilmaril@442	2484	xelection.update();
insilmaril@366	2485	ensureSelectionVisible();
insilmaril@366	2486	}
insilmaril@366	2487	}
insilmaril@366	2488
insilmaril@366	2489	void MapEditor::setVymLinkInt (const QString &s)
insilmaril@143	2490	{
insilmaril@143	2491	// Internal function, no saveState needed
insilmaril@424	2492	BranchObj *bo=xelection.getBranch();
insilmaril@424	2493	if (bo)
insilmaril@143	2494	{
insilmaril@424	2495	bo->setVymLink(s);
insilmaril@645	2496	model->reposition();
insilmaril@491	2497	updateActions();
insilmaril@442	2498	xelection.update();
insilmaril@143	2499	ensureSelectionVisible();
insilmaril@143	2500	}
insilmaril@143	2501	}
insilmaril@143	2502
insilmaril@366	2503	BranchObj* MapEditor::addNewBranchInt(int num)
insilmaril@0	2504	{
insilmaril@366	2505	// Depending on pos:
insilmaril@366	2506	// -3 insert in childs of parent above selection
insilmaril@366	2507	// -2 add branch to selection
insilmaril@366	2508	// -1 insert in childs of parent below selection
insilmaril@366	2509	// 0..n insert in childs of parent at pos
insilmaril@366	2510	BranchObj *newbo=NULL;
insilmaril@424	2511	BranchObj *bo=xelection.getBranch();
insilmaril@424	2512	if (bo)
insilmaril@0	2513	{
insilmaril@366	2514	if (num==-2)
insilmaril@0	2515	{
insilmaril@0	2516	// save scroll state. If scrolled, automatically select
insilmaril@0	2517	// new branch in order to tmp unscroll parent...
insilmaril@537	2518	newbo=bo->addBranch();
insilmaril@366	2519
insilmaril@366	2520	}else if (num==-1)
insilmaril@0	2521	{
insilmaril@366	2522	num=bo->getNum()+1;
insilmaril@366	2523	bo=(BranchObj*)bo->getParObj();
insilmaril@537	2524	if (bo) newbo=bo->insertBranch(num);
insilmaril@366	2525	}else if (num==-3)
insilmaril@366	2526	{
insilmaril@366	2527	num=bo->getNum();
insilmaril@366	2528	bo=(BranchObj*)bo->getParObj();
insilmaril@537	2529	if (bo) newbo=bo->insertBranch(num);
insilmaril@366	2530	}
insilmaril@537	2531	if (!newbo) return NULL;
insilmaril@366	2532	}
insilmaril@366	2533	return newbo;
insilmaril@366	2534	}
insilmaril@366	2535
insilmaril@394	2536	BranchObj* MapEditor::addNewBranch(int pos)
insilmaril@366	2537	{
insilmaril@366	2538	// Different meaning than num in addNewBranchInt!
insilmaril@366	2539	// -1 add above
insilmaril@366	2540	// 0 add as child
insilmaril@366	2541	// +1 add below
insilmaril@424	2542	BranchObj *bo = xelection.getBranch();
insilmaril@394	2543	BranchObj *newbo=NULL;
insilmaril@394	2544
insilmaril@424	2545	if (bo)
insilmaril@366	2546	{
insilmaril@421	2547	setCursor (Qt::ArrowCursor);
insilmaril@421	2548
insilmaril@366	2549	newbo=addNewBranchInt (pos-2);
insilmaril@366	2550
insilmaril@366	2551	if (newbo)
insilmaril@366	2552	{
insilmaril@395	2553	saveState(
insilmaril@417	2554	newbo,
insilmaril@393	2555	"delete ()",
insilmaril@424	2556	bo,
insilmaril@537	2557	QString ("addBranch (%1)").arg(pos),
insilmaril@395	2558	QString ("Add new branch to %1").arg(getName(bo)));
insilmaril@366	2559
insilmaril@645	2560	model->reposition();
insilmaril@537	2561	xelection.update();
insilmaril@537	2562	latestSelection=newbo->getSelectString();
insilmaril@531	2563	// In Network mode, the client needs to know where the new branch is,
insilmaril@531	2564	// so we have to pass on this information via saveState.
insilmaril@531	2565	// TODO: Get rid of this positioning workaround
insilmaril@531	2566	QString ps=qpointfToString (newbo->getAbsPos());
insilmaril@537	2567	sendData ("selectLatestAdded ()");
insilmaril@534	2568	sendData (QString("move %1").arg(ps));
insilmaril@534	2569	sendSelection();
insilmaril@366	2570	}
insilmaril@366	2571	}
insilmaril@394	2572	return newbo;
insilmaril@366	2573	}
insilmaril@366	2574
insilmaril@366	2575
insilmaril@394	2576	BranchObj* MapEditor::addNewBranchBefore()
insilmaril@366	2577	{
insilmaril@394	2578	BranchObj *newbo=NULL;
insilmaril@424	2579	BranchObj *bo = xelection.getBranch();
insilmaril@491	2580	if (bo && xelection.type()==Selection::Branch)
insilmaril@394	2581	// We accept no MapCenterObj here, so we _have_ a parent
insilmaril@366	2582	{
insilmaril@408	2583	QPointF p=bo->getRelPos();
insilmaril@394	2584
insilmaril@394	2585
insilmaril@424	2586	BranchObj parbo=(BranchObj)(bo->getParObj());
insilmaril@394	2587
insilmaril@394	2588	// add below selection
insilmaril@394	2589	newbo=parbo->insertBranch(bo->getNum()+1);
insilmaril@394	2590	if (newbo)
insilmaril@366	2591	{
insilmaril@394	2592	newbo->move2RelPos (p);
insilmaril@394	2593
insilmaril@394	2594	// Move selection to new branch
insilmaril@424	2595	bo->linkTo (newbo,-1);
insilmaril@394	2596
insilmaril@394	2597	saveState (newbo, "deleteKeepChilds ()", newbo, "addBranchBefore ()",
insilmaril@394	2598	QString ("Add branch before %1").arg(getName(bo)));
insilmaril@394	2599
insilmaril@645	2600	model->reposition();
insilmaril@442	2601	xelection.update();
insilmaril@394	2602	}
insilmaril@0	2603	}
insilmaril@537	2604	latestSelection=xelection.getSelectString();
insilmaril@394	2605	return newbo;
insilmaril@0	2606	}
insilmaril@0	2607
insilmaril@0	2608	void MapEditor::deleteSelection()
insilmaril@0	2609	{
insilmaril@424	2610	BranchObj *bo = xelection.getBranch();
insilmaril@645	2611	if (bo && xelection.type()==Selection::MapCenter)
insilmaril@645	2612	{
insilmaril@645	2613	// BranchObj* par=(BranchObj*)(bo->getParObj());
insilmaril@645	2614	xelection.unselect();
insilmaril@645	2615	/* FIXME Note: does saveStateRemovingPart work for MCO? (No parent!)
insilmaril@645	2616	saveStateRemovingPart (bo, QString ("Delete %1").arg(getName(bo)));
insilmaril@645	2617	*/
insilmaril@645	2618	bo=model->removeMapCenter ((MapCenterObj*)bo);
insilmaril@645	2619	if (bo)
insilmaril@645	2620	{
insilmaril@645	2621	xelection.select (bo);
insilmaril@645	2622	ensureSelectionVisible();
insilmaril@645	2623	xelection.update();
insilmaril@645	2624	}
insilmaril@645	2625	model->reposition();
insilmaril@645	2626	return;
insilmaril@645	2627	}
insilmaril@491	2628	if (bo && xelection.type()==Selection::Branch)
insilmaril@0	2629	{
insilmaril@294	2630	BranchObj* par=(BranchObj*)(bo->getParObj());
insilmaril@424	2631	xelection.unselect();
insilmaril@394	2632	saveStateRemovingPart (bo, QString ("Delete %1").arg(getName(bo)));
insilmaril@0	2633	par->removeBranch(bo);
insilmaril@424	2634	xelection.select (par);
insilmaril@0	2635	ensureSelectionVisible();
insilmaril@645	2636	model->reposition();
insilmaril@442	2637	xelection.update();
insilmaril@442	2638	xelection.update();
insilmaril@424	2639	return;
insilmaril@0	2640	}
insilmaril@424	2641	FloatImageObj *fio=xelection.getFloatImage();
insilmaril@424	2642	if (fio)
insilmaril@0	2643	{
insilmaril@0	2644	BranchObj* par=(BranchObj*)(fio->getParObj());
insilmaril@395	2645	saveStateChangingPart(
insilmaril@395	2646	par,
insilmaril@395	2647	fio,
insilmaril@395	2648	"delete ()",
insilmaril@395	2649	QString("Delete %1").arg(getName(fio))
insilmaril@395	2650	);
insilmaril@424	2651	xelection.unselect();
insilmaril@0	2652	par->removeFloatImage(fio);
insilmaril@424	2653	xelection.select (par);
insilmaril@645	2654	model->reposition();
insilmaril@442	2655	xelection.update();
insilmaril@0	2656	ensureSelectionVisible();
insilmaril@424	2657	return;
insilmaril@0	2658	}
insilmaril@0	2659	}
insilmaril@0	2660
insilmaril@0	2661	LinkableMapObj* MapEditor::getSelection()
insilmaril@0	2662	{
insilmaril@424	2663	return xelection.single();
insilmaril@0	2664	}
insilmaril@0	2665
insilmaril@442	2666	BranchObj* MapEditor::getSelectedBranch()
insilmaril@442	2667	{
insilmaril@442	2668	return xelection.getBranch();
insilmaril@442	2669	}
insilmaril@442	2670
insilmaril@442	2671	FloatImageObj* MapEditor::getSelectedFloatImage()
insilmaril@442	2672	{
insilmaril@442	2673	return xelection.getFloatImage();
insilmaril@442	2674	}
insilmaril@442	2675
insilmaril@267	2676	void MapEditor::unselect()
insilmaril@267	2677	{
insilmaril@424	2678	xelection.unselect();
insilmaril@267	2679	}
insilmaril@267	2680
insilmaril@267	2681	void MapEditor::reselect()
insilmaril@267	2682	{
insilmaril@424	2683	xelection.reselect();
insilmaril@267	2684	}
insilmaril@267	2685
insilmaril@83	2686	bool MapEditor::select (const QString &s)
insilmaril@83	2687	{
insilmaril@645	2688	LinkableMapObj *lmo=model->findObjBySelect(s);
insilmaril@0	2689
insilmaril@0	2690	// Finally select the found object
insilmaril@0	2691	if (lmo)
insilmaril@0	2692	{
insilmaril@424	2693	xelection.unselect();
insilmaril@424	2694	xelection.select(lmo);
insilmaril@442	2695	xelection.update();
insilmaril@0	2696	ensureSelectionVisible();
insilmaril@528	2697	sendSelection ();
insilmaril@0	2698	return true;
insilmaril@139	2699	}
insilmaril@139	2700	return false;
insilmaril@0	2701	}
insilmaril@0	2702
insilmaril@366	2703	QString MapEditor::getSelectString()
insilmaril@366	2704	{
insilmaril@424	2705	return xelection.getSelectString();
insilmaril@366	2706	}
insilmaril@366	2707
insilmaril@366	2708	void MapEditor::selectInt (LinkableMapObj *lmo)
insilmaril@0	2709	{
insilmaril@491	2710	if (lmo && xelection.single()!= lmo && isSelectBlocked()==false )
insilmaril@442	2711	{
insilmaril@424	2712	xelection.select(lmo);
insilmaril@442	2713	xelection.update();
insilmaril@528	2714	sendSelection ();
insilmaril@442	2715	}
insilmaril@267	2716	}
insilmaril@0	2717
insilmaril@366	2718	void MapEditor::selectNextBranchInt()
insilmaril@0	2719	{
insilmaril@0	2720	// Increase number of branch
insilmaril@424	2721	LinkableMapObj *sel=xelection.single();
insilmaril@424	2722	if (sel)
insilmaril@0	2723	{
insilmaril@424	2724	QString s=sel->getSelectString();
insilmaril@0	2725	QString part;
insilmaril@0	2726	QString typ;
insilmaril@0	2727	QString num;
insilmaril@0	2728
insilmaril@0	2729	// Where am I?
insilmaril@0	2730	part=s.section(",",-1);
insilmaril@0	2731	typ=part.left (3);
insilmaril@0	2732	num=part.right(part.length() - 3);
insilmaril@0	2733
insilmaril@0	2734	s=s.left (s.length() -num.length());
insilmaril@0	2735
insilmaril@0	2736	// Go to next lmo
insilmaril@0	2737	num=QString ("%1").arg(num.toUInt()+1);
insilmaril@0	2738
insilmaril@0	2739	s=s+num;
insilmaril@0	2740
insilmaril@0	2741	// Try to select this one
insilmaril@0	2742	if (select (s)) return;
insilmaril@0	2743
insilmaril@0	2744	// We have no direct successor,
insilmaril@0	2745	// try to increase the parental number in order to
insilmaril@0	2746	// find a successor with same depth
insilmaril@0	2747
insilmaril@424	2748	int d=xelection.single()->getDepth();
insilmaril@0	2749	int oldDepth=d;
insilmaril@0	2750	int i;
insilmaril@0	2751	bool found=false;
insilmaril@0	2752	bool b;
insilmaril@0	2753	while (!found && d>0)
insilmaril@0	2754	{
insilmaril@0	2755	s=s.section (",",0,d-1);
insilmaril@0	2756	// replace substring of current depth in s with "1"
insilmaril@0	2757	part=s.section(",",-1);
insilmaril@0	2758	typ=part.left (3);
insilmaril@0	2759	num=part.right(part.length() - 3);
insilmaril@0	2760
insilmaril@0	2761	if (d>1)
insilmaril@0	2762	{
insilmaril@0	2763	// increase number of parent
insilmaril@0	2764	num=QString ("%1").arg(num.toUInt()+1);
insilmaril@0	2765	s=s.section (",",0,d-2) + ","+ typ+num;
insilmaril@0	2766	} else
insilmaril@0	2767	{
insilmaril@0	2768	// Special case, look at orientation
insilmaril@473	2769	if (xelection.single()->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@0	2770	num=QString ("%1").arg(num.toUInt()+1);
insilmaril@0	2771	else
insilmaril@0	2772	num=QString ("%1").arg(num.toUInt()-1);
insilmaril@0	2773	s=typ+num;
insilmaril@0	2774	}
insilmaril@0	2775
insilmaril@0	2776	if (select (s))
insilmaril@0	2777	// pad to oldDepth, select the first branch for each depth
insilmaril@0	2778	for (i=d;i<oldDepth;i++)
insilmaril@0	2779	{
insilmaril@0	2780	b=select (s);
insilmaril@0	2781	if (b)
insilmaril@0	2782	{
insilmaril@424	2783	if ( xelection.getBranch()->countBranches()>0)
insilmaril@0	2784	s+=",bo:0";
insilmaril@0	2785	else
insilmaril@0	2786	break;
insilmaril@0	2787	} else
insilmaril@0	2788	break;
insilmaril@0	2789	}
insilmaril@0	2790
insilmaril@0	2791	// try to select the freshly built string
insilmaril@0	2792	found=select(s);
insilmaril@0	2793	d--;
insilmaril@0	2794	}
insilmaril@0	2795	return;
insilmaril@0	2796	}
insilmaril@0	2797	}
insilmaril@0	2798
insilmaril@366	2799	void MapEditor::selectPrevBranchInt()
insilmaril@0	2800	{
insilmaril@0	2801	// Decrease number of branch
insilmaril@424	2802	BranchObj *bo=xelection.getBranch();
insilmaril@424	2803	if (bo)
insilmaril@0	2804	{
insilmaril@424	2805	QString s=bo->getSelectString();
insilmaril@0	2806	QString part;
insilmaril@0	2807	QString typ;
insilmaril@0	2808	QString num;
insilmaril@0	2809
insilmaril@0	2810	// Where am I?
insilmaril@0	2811	part=s.section(",",-1);
insilmaril@0	2812	typ=part.left (3);
insilmaril@0	2813	num=part.right(part.length() - 3);
insilmaril@0	2814
insilmaril@0	2815	s=s.left (s.length() -num.length());
insilmaril@0	2816
insilmaril@411	2817	int n=num.toInt()-1;
insilmaril@411	2818
insilmaril@0	2819	// Go to next lmo
insilmaril@411	2820	num=QString ("%1").arg(n);
insilmaril@0	2821	s=s+num;
insilmaril@0	2822
insilmaril@0	2823	// Try to select this one
insilmaril@411	2824	if (n>=0 && select (s)) return;
insilmaril@0	2825
insilmaril@0	2826	// We have no direct precessor,
insilmaril@0	2827	// try to decrease the parental number in order to
insilmaril@0	2828	// find a precessor with same depth
insilmaril@0	2829
insilmaril@424	2830	int d=xelection.single()->getDepth();
insilmaril@0	2831	int oldDepth=d;
insilmaril@0	2832	int i;
insilmaril@0	2833	bool found=false;
insilmaril@0	2834	bool b;
insilmaril@0	2835	while (!found && d>0)
insilmaril@0	2836	{
insilmaril@0	2837	s=s.section (",",0,d-1);
insilmaril@0	2838	// replace substring of current depth in s with "1"
insilmaril@0	2839	part=s.section(",",-1);
insilmaril@0	2840	typ=part.left (3);
insilmaril@0	2841	num=part.right(part.length() - 3);
insilmaril@0	2842
insilmaril@0	2843	if (d>1)
insilmaril@0	2844	{
insilmaril@0	2845	// decrease number of parent
insilmaril@411	2846	num=QString ("%1").arg(num.toInt()-1);
insilmaril@0	2847	s=s.section (",",0,d-2) + ","+ typ+num;
insilmaril@0	2848	} else
insilmaril@0	2849	{
insilmaril@0	2850	// Special case, look at orientation
insilmaril@473	2851	if (xelection.single()->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@411	2852	num=QString ("%1").arg(num.toInt()-1);
insilmaril@0	2853	else
insilmaril@411	2854	num=QString ("%1").arg(num.toInt()+1);
insilmaril@0	2855	s=typ+num;
insilmaril@0	2856	}
insilmaril@0	2857
insilmaril@0	2858	if (select(s))
insilmaril@0	2859	// pad to oldDepth, select the last branch for each depth
insilmaril@0	2860	for (i=d;i<oldDepth;i++)
insilmaril@0	2861	{
insilmaril@0	2862	b=select (s);
insilmaril@0	2863	if (b)
insilmaril@424	2864	if ( xelection.getBranch()->countBranches()>0)
insilmaril@424	2865	s+=",bo:"+ QString ("%1").arg( xelection.getBranch()->countBranches()-1 );
insilmaril@0	2866	else
insilmaril@0	2867	break;
insilmaril@0	2868	else
insilmaril@0	2869	break;
insilmaril@0	2870	}
insilmaril@0	2871
insilmaril@0	2872	// try to select the freshly built string
insilmaril@0	2873	found=select(s);
insilmaril@0	2874	d--;
insilmaril@0	2875	}
insilmaril@0	2876	return;
insilmaril@0	2877	}
insilmaril@0	2878	}
insilmaril@0	2879
insilmaril@0	2880	void MapEditor::selectUpperBranch()
insilmaril@0	2881	{
insilmaril@491	2882	if (isSelectBlocked() ) return;
insilmaril@491	2883
insilmaril@424	2884	BranchObj *bo=xelection.getBranch();
insilmaril@491	2885	if (bo && xelection.type()==Selection::Branch)
insilmaril@0	2886	{
insilmaril@473	2887	if (bo->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@424	2888	selectPrevBranchInt();
insilmaril@424	2889	else
insilmaril@424	2890	if (bo->getDepth()==1)
insilmaril@424	2891	selectNextBranchInt();
insilmaril@424	2892	else
insilmaril@424	2893	selectPrevBranchInt();
insilmaril@424	2894	}
insilmaril@424	2895	}
insilmaril@424	2896
insilmaril@424	2897	void MapEditor::selectLowerBranch()
insilmaril@424	2898	{
insilmaril@491	2899	if (isSelectBlocked() ) return;
insilmaril@491	2900
insilmaril@424	2901	BranchObj *bo=xelection.getBranch();
insilmaril@491	2902	if (bo && xelection.type()==Selection::Branch)
insilmaril@473	2903	if (bo->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@424	2904	selectNextBranchInt();
insilmaril@424	2905	else
insilmaril@424	2906	if (bo->getDepth()==1)
insilmaril@366	2907	selectPrevBranchInt();
insilmaril@0	2908	else
insilmaril@366	2909	selectNextBranchInt();
insilmaril@0	2910	}
insilmaril@0	2911
insilmaril@0	2912
insilmaril@0	2913	void MapEditor::selectLeftBranch()
insilmaril@0	2914	{
insilmaril@491	2915	if (isSelectBlocked() ) return;
insilmaril@491	2916
insilmaril@0	2917	BranchObj* bo;
insilmaril@0	2918	BranchObj* par;
insilmaril@424	2919	LinkableMapObj *sel=xelection.single();
insilmaril@424	2920	if (sel)
insilmaril@0	2921	{
insilmaril@491	2922	if (xelection.type()== Selection::MapCenter)
insilmaril@0	2923	{
insilmaril@424	2924	par=xelection.getBranch();
insilmaril@0	2925	bo=par->getLastSelectedBranch();
insilmaril@0	2926	if (bo)
insilmaril@0	2927	{
insilmaril@0	2928	// Workaround for reselecting on left and right side
insilmaril@473	2929	if (bo->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@424	2930	bo=par->getLastBranch();
insilmaril@424	2931	if (bo)
insilmaril@0	2932	{
insilmaril@0	2933	bo=par->getLastBranch();
insilmaril@424	2934	xelection.select(bo);
insilmaril@442	2935	xelection.update();
insilmaril@0	2936	ensureSelectionVisible();
insilmaril@528	2937	sendSelection();
insilmaril@0	2938	}
insilmaril@0	2939	}
insilmaril@0	2940	} else
insilmaril@0	2941	{
insilmaril@424	2942	par=(BranchObj*)(sel->getParObj());
insilmaril@473	2943	if (sel->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@0	2944	{
insilmaril@491	2945	if (xelection.type() == Selection::Branch \|\|
insilmaril@491	2946	xelection.type() == Selection::FloatImage)
insilmaril@0	2947	{
insilmaril@424	2948	xelection.select(par);
insilmaril@442	2949	xelection.update();
insilmaril@0	2950	ensureSelectionVisible();
insilmaril@528	2951	sendSelection();
insilmaril@0	2952	}
insilmaril@0	2953	} else
insilmaril@0	2954	{
insilmaril@491	2955	if (xelection.type() == Selection::Branch )
insilmaril@0	2956	{
insilmaril@424	2957	bo=xelection.getBranch()->getLastSelectedBranch();
insilmaril@0	2958	if (bo)
insilmaril@0	2959	{
insilmaril@424	2960	xelection.select(bo);
insilmaril@442	2961	xelection.update();
insilmaril@0	2962	ensureSelectionVisible();
insilmaril@528	2963	sendSelection();
insilmaril@0	2964	}
insilmaril@0	2965	}
insilmaril@0	2966	}
insilmaril@0	2967	}
insilmaril@0	2968	}
insilmaril@0	2969	}
insilmaril@0	2970
insilmaril@0	2971	void MapEditor::selectRightBranch()
insilmaril@0	2972	{
insilmaril@491	2973	if (isSelectBlocked() ) return;
insilmaril@491	2974
insilmaril@0	2975	BranchObj* bo;
insilmaril@0	2976	BranchObj* par;
insilmaril@424	2977	LinkableMapObj *sel=xelection.single();
insilmaril@424	2978	if (sel)
insilmaril@0	2979	{
insilmaril@491	2980	if (xelection.type()==Selection::MapCenter)
insilmaril@0	2981	{
insilmaril@424	2982	par=xelection.getBranch();
insilmaril@0	2983	bo=par->getLastSelectedBranch();
insilmaril@0	2984	if (bo)
insilmaril@0	2985	{
insilmaril@366	2986	// Workaround for reselecting on left and right side
insilmaril@473	2987	if (bo->getOrientation()==LinkableMapObj::LeftOfCenter)
insilmaril@0	2988	bo=par->getFirstBranch();
insilmaril@0	2989	if (bo)
insilmaril@0	2990	{
insilmaril@424	2991	xelection.select(bo);
insilmaril@442	2992	xelection.update();
insilmaril@0	2993	ensureSelectionVisible();
insilmaril@528	2994	sendSelection();
insilmaril@0	2995	}
insilmaril@0	2996	}
insilmaril@0	2997	} else
insilmaril@0	2998	{
insilmaril@424	2999	par=(BranchObj*)(xelection.single()->getParObj());
insilmaril@473	3000	if (xelection.single()->getOrientation()==LinkableMapObj::LeftOfCenter)
insilmaril@0	3001	{
insilmaril@491	3002	if (xelection.type() == Selection::Branch \|\|
insilmaril@491	3003	xelection.type() == Selection::FloatImage)
insilmaril@0	3004	{
insilmaril@424	3005	xelection.select(par);
insilmaril@442	3006	xelection.update();
insilmaril@0	3007	ensureSelectionVisible();
insilmaril@528	3008	sendSelection();
insilmaril@0	3009	}
insilmaril@0	3010	} else
insilmaril@0	3011	{
insilmaril@491	3012	if (xelection.type() == Selection::Branch)
insilmaril@0	3013	{
insilmaril@424	3014	bo=xelection.getBranch()->getLastSelectedBranch();
insilmaril@0	3015	if (bo)
insilmaril@0	3016	{
insilmaril@424	3017	xelection.select(bo);
insilmaril@442	3018	xelection.update();
insilmaril@0	3019	ensureSelectionVisible();
insilmaril@528	3020	sendSelection();
insilmaril@0	3021	}
insilmaril@0	3022	}
insilmaril@0	3023	}
insilmaril@0	3024	}
insilmaril@0	3025	}
insilmaril@0	3026	}
insilmaril@0	3027
insilmaril@0	3028	void MapEditor::selectFirstBranch()
insilmaril@0	3029	{
insilmaril@424	3030	BranchObj *bo1=xelection.getBranch();
insilmaril@0	3031	BranchObj *bo2;
insilmaril@0	3032	BranchObj* par;
insilmaril@424	3033	if (bo1)
insilmaril@424	3034	{
insilmaril@424	3035	par=(BranchObj*)(bo1->getParObj());
insilmaril@424	3036	bo2=par->getFirstBranch();
insilmaril@424	3037	if (bo2) {
insilmaril@424	3038	xelection.select(bo2);
insilmaril@442	3039	xelection.update();
insilmaril@424	3040	ensureSelectionVisible();
insilmaril@528	3041	sendSelection();
insilmaril@424	3042	}
insilmaril@424	3043	}
insilmaril@0	3044	}
insilmaril@0	3045
insilmaril@0	3046	void MapEditor::selectLastBranch()
insilmaril@0	3047	{
insilmaril@424	3048	BranchObj *bo1=xelection.getBranch();
insilmaril@0	3049	BranchObj *bo2;
insilmaril@0	3050	BranchObj* par;
insilmaril@424	3051	if (bo1)
insilmaril@424	3052	{
insilmaril@424	3053	par=(BranchObj*)(bo1->getParObj());
insilmaril@424	3054	bo2=par->getLastBranch();
insilmaril@424	3055	if (bo2)
insilmaril@0	3056	{
insilmaril@424	3057	xelection.select(bo2);
insilmaril@442	3058	xelection.update();
insilmaril@424	3059	ensureSelectionVisible();
insilmaril@528	3060	sendSelection();
insilmaril@424	3061	}
insilmaril@424	3062	}
insilmaril@0	3063	}
insilmaril@0	3064
insilmaril@408	3065	void MapEditor::selectMapBackgroundImage ()
insilmaril@408	3066	{
insilmaril@408	3067	Q3FileDialog *fd=new Q3FileDialog( this);
insilmaril@408	3068	fd->setMode (Q3FileDialog::ExistingFile);
insilmaril@408	3069	fd->addFilter (QString (tr("Images") + " (.png .bmp .xbm .jpg .png .xpm .gif .pnm)"));
insilmaril@408	3070	ImagePreview *p =new ImagePreview (fd);
insilmaril@408	3071	fd->setContentsPreviewEnabled( TRUE );
insilmaril@408	3072	fd->setContentsPreview( p, p );
insilmaril@408	3073	fd->setPreviewMode( Q3FileDialog::Contents );
insilmaril@408	3074	fd->setCaption(vymName+" - " +tr("Load background image"));
insilmaril@408	3075	fd->setDir (lastImageDir);
insilmaril@408	3076	fd->show();
insilmaril@408	3077
insilmaril@408	3078	if ( fd->exec() == QDialog::Accepted )
insilmaril@408	3079	{
insilmaril@412	3080	// TODO selectMapBackgroundImg in QT4 use: lastImageDir=fd->directory();
insilmaril@408	3081	lastImageDir=QDir (fd->dirPath());
insilmaril@408	3082	setMapBackgroundImage (fd->selectedFile());
insilmaril@408	3083	}
insilmaril@408	3084	}
insilmaril@408	3085
insilmaril@442	3086	void MapEditor::setMapBackgroundImage (const QString &fn) //FIXME missing savestate
insilmaril@408	3087	{
insilmaril@408	3088	QColor oldcol=mapScene->backgroundBrush().color();
insilmaril@408	3089	/*
insilmaril@408	3090	saveState(
insilmaril@408	3091	selection,
insilmaril@408	3092	QString ("setMapBackgroundImage (%1)").arg(oldcol.name()),
insilmaril@408	3093	selection,
insilmaril@408	3094	QString ("setMapBackgroundImage (%1)").arg(col.name()),
insilmaril@408	3095	QString("Set background color of map to %1").arg(col.name()));
insilmaril@408	3096	*/
insilmaril@408	3097	QBrush brush;
insilmaril@408	3098	brush.setTextureImage (QPixmap (fn));
insilmaril@408	3099	mapScene->setBackgroundBrush(brush);
insilmaril@408	3100	}
insilmaril@408	3101
insilmaril@398	3102	void MapEditor::selectMapBackgroundColor()
insilmaril@0	3103	{
insilmaril@408	3104	QColor col = QColorDialog::getColor( mapScene->backgroundBrush().color(), this );
insilmaril@0	3105	if ( !col.isValid() ) return;
insilmaril@408	3106	setMapBackgroundColor( col );
insilmaril@0	3107	}
insilmaril@0	3108
insilmaril@398	3109
insilmaril@398	3110	void MapEditor::setMapBackgroundColor(QColor col)
insilmaril@0	3111	{
insilmaril@408	3112	QColor oldcol=mapScene->backgroundBrush().color();
insilmaril@398	3113	saveState(
insilmaril@445	3114	QString ("setMapBackgroundColor (\"%1\")").arg(oldcol.name()),
insilmaril@445	3115	QString ("setMapBackgroundColor (\"%1\")").arg(col.name()),
insilmaril@398	3116	QString("Set background color of map to %1").arg(col.name()));
insilmaril@408	3117	mapScene->setBackgroundBrush(col);
insilmaril@398	3118	}
insilmaril@398	3119
insilmaril@398	3120	QColor MapEditor::getMapBackgroundColor()
insilmaril@398	3121	{
insilmaril@408	3122	return mapScene->backgroundBrush().color();
insilmaril@0	3123	}
insilmaril@0	3124
insilmaril@395	3125	QColor MapEditor::getCurrentHeadingColor()
insilmaril@0	3126	{
insilmaril@424	3127	BranchObj *bo=xelection.getBranch();
insilmaril@424	3128	if (bo) return bo->getColor();
insilmaril@395	3129
insilmaril@395	3130	QMessageBox::warning(0,tr("Warning"),tr("Can't get color of heading,\nthere's no branch selected"));
insilmaril@395	3131	return Qt::black;
insilmaril@0	3132	}
insilmaril@0	3133
insilmaril@417	3134	void MapEditor::colorBranch (QColor c)
insilmaril@0	3135	{
insilmaril@424	3136	BranchObj *bo=xelection.getBranch();
insilmaril@424	3137	if (bo)
insilmaril@0	3138	{
insilmaril@424	3139	saveState(
insilmaril@424	3140	bo,
insilmaril@445	3141	QString ("colorBranch (\"%1\")").arg(bo->getColor().name()),
insilmaril@424	3142	bo,
insilmaril@445	3143	QString ("colorBranch (\"%1\")").arg(c.name()),
insilmaril@424	3144	QString("Set color of %1 to %2").arg(getName(bo)).arg(c.name())
insilmaril@424	3145	);
insilmaril@424	3146	bo->setColor(c); // color branch
insilmaril@0	3147	}
insilmaril@0	3148	}
insilmaril@0	3149
insilmaril@417	3150	void MapEditor::colorSubtree (QColor c)
insilmaril@0	3151	{
insilmaril@424	3152	BranchObj *bo=xelection.getBranch();
insilmaril@424	3153	if (bo)
insilmaril@0	3154	{
insilmaril@424	3155	saveStateChangingPart(
insilmaril@424	3156	bo,
insilmaril@424	3157	bo,
insilmaril@445	3158	QString ("colorSubtree (\"%1\")").arg(c.name()),
insilmaril@424	3159	QString ("Set color of %1 and childs to %2").arg(getName(bo)).arg(c.name())
insilmaril@424	3160	);
insilmaril@424	3161	bo->setColorSubtree (c); // color links, color childs
insilmaril@0	3162	}
insilmaril@0	3163	}
insilmaril@0	3164
insilmaril@0	3165
insilmaril@0	3166	void MapEditor::toggleStandardFlag(QString f)
insilmaril@0	3167	{
insilmaril@424	3168	BranchObj *bo=xelection.getBranch();
insilmaril@424	3169	if (bo)
insilmaril@0	3170	{
insilmaril@424	3171	QString u,r;
insilmaril@424	3172	if (bo->isSetStandardFlag(f))
insilmaril@366	3173	{
insilmaril@424	3174	r="unsetFlag";
insilmaril@424	3175	u="setFlag";
insilmaril@424	3176	}
insilmaril@424	3177	else
insilmaril@424	3178	{
insilmaril@424	3179	u="unsetFlag";
insilmaril@424	3180	r="setFlag";
insilmaril@424	3181	}
insilmaril@424	3182	saveState(
insilmaril@424	3183	bo,
insilmaril@424	3184	QString("%1 (\"%2\")").arg(u).arg(f),
insilmaril@424	3185	bo,
insilmaril@424	3186	QString("%1 (\"%2\")").arg(r).arg(f),
insilmaril@424	3187	QString("Toggling standard flag \"%1\" of %2").arg(f).arg(getName(bo)));
insilmaril@424	3188	bo->toggleStandardFlag (f,mainWindow->useFlagGroups());
insilmaril@442	3189	xelection.update();
insilmaril@424	3190	}
insilmaril@0	3191	}
insilmaril@0	3192
insilmaril@0	3193
insilmaril@0	3194	BranchObj* MapEditor::findText (QString s, bool cs)
insilmaril@0	3195	{
insilmaril@366	3196	QTextDocument::FindFlags flags=0;
insilmaril@366	3197	if (cs) flags=QTextDocument::FindCaseSensitively;
insilmaril@366	3198
insilmaril@0	3199	if (!itFind)
insilmaril@0	3200	{ // Nothing found or new find process
insilmaril@0	3201	if (EOFind)
insilmaril@0	3202	// nothing found, start again
insilmaril@0	3203	EOFind=false;
insilmaril@645	3204	itFind=model->first();
insilmaril@0	3205	}
insilmaril@0	3206	bool searching=true;
insilmaril@0	3207	bool foundNote=false;
insilmaril@0	3208	while (searching && !EOFind)
insilmaril@0	3209	{
insilmaril@0	3210	if (itFind)
insilmaril@0	3211	{
insilmaril@0	3212	// Searching in Note
insilmaril@0	3213	if (itFind->getNote().contains(s,cs))
insilmaril@0	3214	{
insilmaril@424	3215	if (xelection.single()!=itFind)
insilmaril@0	3216	{
insilmaril@424	3217	xelection.select(itFind);
insilmaril@0	3218	ensureSelectionVisible();
insilmaril@0	3219	}
insilmaril@366	3220	if (textEditor->findText(s,flags))
insilmaril@0	3221	{
insilmaril@0	3222	searching=false;
insilmaril@0	3223	foundNote=true;
insilmaril@0	3224	}
insilmaril@0	3225	}
insilmaril@0	3226	// Searching in Heading
insilmaril@0	3227	if (searching && itFind->getHeading().contains (s,cs) )
insilmaril@0	3228	{
insilmaril@424	3229	xelection.select(itFind);
insilmaril@0	3230	ensureSelectionVisible();
insilmaril@0	3231	searching=false;
insilmaril@0	3232	}
insilmaril@0	3233	}
insilmaril@0	3234	if (!foundNote)
insilmaril@0	3235	{
insilmaril@645	3236	itFind=model->next(itFind);
insilmaril@0	3237	if (!itFind) EOFind=true;
insilmaril@0	3238	}
insilmaril@0	3239	}
insilmaril@0	3240	if (!searching)
insilmaril@424	3241	return xelection.getBranch();
insilmaril@424	3242	else
insilmaril@0	3243	return NULL;
insilmaril@0	3244	}
insilmaril@0	3245
insilmaril@0	3246	void MapEditor::findReset()
insilmaril@0	3247	{ // Necessary if text to find changes during a find process
insilmaril@0	3248	itFind=NULL;
insilmaril@0	3249	EOFind=false;
insilmaril@0	3250	}
insilmaril@395	3251	void MapEditor::setURL(const QString &url)
insilmaril@395	3252	{
insilmaril@424	3253	BranchObj *bo=xelection.getBranch();
insilmaril@424	3254	if (bo)
insilmaril@424	3255	{
insilmaril@395	3256	QString oldurl=bo->getURL();
insilmaril@395	3257	bo->setURL (url);
insilmaril@395	3258	saveState (
insilmaril@424	3259	bo,
insilmaril@395	3260	QString ("setURL (\"%1\")").arg(oldurl),
insilmaril@424	3261	bo,
insilmaril@395	3262	QString ("setURL (\"%1\")").arg(url),
insilmaril@395	3263	QString ("set URL of %1 to %2").arg(getName(bo)).arg(url)
insilmaril@395	3264	);
insilmaril@395	3265	updateActions();
insilmaril@645	3266	model->reposition();
insilmaril@491	3267	xelection.update();
insilmaril@491	3268	ensureSelectionVisible();
insilmaril@395	3269	}
insilmaril@395	3270	}
insilmaril@0	3271
insilmaril@0	3272	void MapEditor::editURL()
insilmaril@0	3273	{
insilmaril@424	3274	BranchObj *bo=xelection.getBranch();
insilmaril@424	3275	if (bo)
insilmaril@0	3276	{
insilmaril@0	3277	bool ok;
insilmaril@0	3278	QString text = QInputDialog::getText(
insilmaril@0	3279	"VYM", tr("Enter URL:"), QLineEdit::Normal,
insilmaril@143	3280	bo->getURL(), &ok, this );
insilmaril@0	3281	if ( ok)
insilmaril@0	3282	// user entered something and pressed OK
insilmaril@395	3283	setURL (text);
insilmaril@0	3284	}
insilmaril@0	3285	}
insilmaril@0	3286
insilmaril@528	3287	void MapEditor::editLocalURL()
insilmaril@528	3288	{
insilmaril@528	3289	BranchObj *bo=xelection.getBranch();
insilmaril@528	3290	if (bo)
insilmaril@528	3291	{
insilmaril@528	3292	QStringList filters;
insilmaril@528	3293	filters <<"All files (*)";
insilmaril@528	3294	filters << tr("Text","Filedialog") + " (*.txt)";
insilmaril@528	3295	filters << tr("Spreadsheet","Filedialog") + " (.odp,.sxc)";
insilmaril@528	3296	filters << tr("Textdocument","Filedialog") +" (.odw,.sxw)";
insilmaril@528	3297	filters << tr("Images","Filedialog") + " (.png .bmp .xbm .jpg .png .xpm .gif .pnm)";
insilmaril@528	3298	QFileDialog *fd=new QFileDialog( this,vymName+" - " +tr("Set URL to a local file"));
insilmaril@528	3299	fd->setFilters (filters);
insilmaril@528	3300	fd->setCaption(vymName+" - " +tr("Set URL to a local file"));
insilmaril@528	3301	fd->setDirectory (lastFileDir);
insilmaril@528	3302	if (! bo->getVymLink().isEmpty() )
insilmaril@528	3303	fd->selectFile( bo->getURL() );
insilmaril@528	3304	fd->show();
insilmaril@528	3305
insilmaril@528	3306	if ( fd->exec() == QDialog::Accepted )
insilmaril@528	3307	{
insilmaril@528	3308	lastFileDir=QDir (fd->directory().path());
insilmaril@528	3309	setURL (fd->selectedFile() );
insilmaril@528	3310	}
insilmaril@528	3311	}
insilmaril@528	3312	}
insilmaril@528	3313
insilmaril@266	3314	QString MapEditor::getURL()
insilmaril@266	3315	{
insilmaril@424	3316	BranchObj *bo=xelection.getBranch();
insilmaril@424	3317	if (bo)
insilmaril@424	3318	return bo->getURL();
insilmaril@266	3319	else
insilmaril@266	3320	return "";
insilmaril@266	3321	}
insilmaril@266	3322
insilmaril@366	3323	QStringList MapEditor::getURLs()
insilmaril@366	3324	{
insilmaril@366	3325	QStringList urls;
insilmaril@424	3326	BranchObj *bo=xelection.getBranch();
insilmaril@424	3327	if (bo)
insilmaril@366	3328	{
insilmaril@366	3329	bo=bo->first();
insilmaril@366	3330	while (bo)
insilmaril@366	3331	{
insilmaril@366	3332	if (!bo->getURL().isEmpty()) urls.append( bo->getURL());
insilmaril@366	3333	bo=bo->next();
insilmaril@366	3334	}
insilmaril@366	3335	}
insilmaril@366	3336	return urls;
insilmaril@366	3337	}
insilmaril@366	3338
insilmaril@366	3339
insilmaril@0	3340	void MapEditor::editHeading2URL()
insilmaril@0	3341	{
insilmaril@424	3342	BranchObj *bo=xelection.getBranch();
insilmaril@424	3343	if (bo)
insilmaril@424	3344	setURL (bo->getHeading());
insilmaril@0	3345	}
insilmaril@0	3346
insilmaril@0	3347	void MapEditor::editBugzilla2URL()
insilmaril@0	3348	{
insilmaril@424	3349	BranchObj *bo=xelection.getBranch();
insilmaril@424	3350	if (bo)
insilmaril@0	3351	{
insilmaril@143	3352	QString url= "https://bugzilla.novell.com/show_bug.cgi?id="+bo->getHeading();
insilmaril@395	3353	setURL (url);
insilmaril@0	3354	}
insilmaril@0	3355	}
insilmaril@0	3356
insilmaril@175	3357	void MapEditor::editFATE2URL()
insilmaril@175	3358	{
insilmaril@424	3359	BranchObj *bo=xelection.getBranch();
insilmaril@424	3360	if (bo)
insilmaril@175	3361	{
insilmaril@175	3362	QString url= "http://keeper.suse.de:8080/webfate/match/id?value=ID"+bo->getHeading();
insilmaril@395	3363	saveState(
insilmaril@424	3364	bo,
insilmaril@395	3365	"setURL (\""+bo->getURL()+"\")",
insilmaril@424	3366	bo,
insilmaril@395	3367	"setURL (\""+url+"\")",
insilmaril@395	3368	QString("Use heading of %1 as link to FATE").arg(getName(bo))
insilmaril@395	3369	);
insilmaril@175	3370	bo->setURL (url);
insilmaril@175	3371	updateActions();
insilmaril@175	3372	}
insilmaril@175	3373	}
insilmaril@175	3374
insilmaril@0	3375	void MapEditor::editVymLink()
insilmaril@0	3376	{
insilmaril@424	3377	BranchObj *bo=xelection.getBranch();
insilmaril@424	3378	if (bo)
insilmaril@0	3379	{
insilmaril@404	3380	QStringList filters;
insilmaril@404	3381	filters <<"VYM map (*.vym)";
insilmaril@404	3382	QFileDialog *fd=new QFileDialog( this,vymName+" - " +tr("Link to another map"));
insilmaril@404	3383	fd->setFilters (filters);
insilmaril@404	3384	fd->setCaption(vymName+" - " +tr("Link to another map"));
insilmaril@442	3385	fd->setDirectory (lastFileDir);
insilmaril@143	3386	if (! bo->getVymLink().isEmpty() )
insilmaril@404	3387	fd->selectFile( bo->getVymLink() );
insilmaril@0	3388	fd->show();
insilmaril@0	3389
insilmaril@0	3390	QString fn;
insilmaril@0	3391	if ( fd->exec() == QDialog::Accepted )
insilmaril@143	3392	{
insilmaril@442	3393	lastFileDir=QDir (fd->directory().path());
insilmaril@395	3394	saveState(
insilmaril@424	3395	bo,
insilmaril@395	3396	"setVymLink (\""+bo->getVymLink()+"\")",
insilmaril@424	3397	bo,
insilmaril@395	3398	"setVymLink (\""+fd->selectedFile()+"\")",
insilmaril@395	3399	QString("Set vymlink of %1 to %2").arg(getName(bo)).arg(fd->selectedFile())
insilmaril@395	3400	);
insilmaril@491	3401	setVymLinkInt (fd->selectedFile() );
insilmaril@143	3402	}
insilmaril@0	3403	}
insilmaril@0	3404	}
insilmaril@0	3405
insilmaril@0	3406	void MapEditor::deleteVymLink()
insilmaril@0	3407	{
insilmaril@424	3408	BranchObj *bo=xelection.getBranch();
insilmaril@424	3409	if (bo)
insilmaril@0	3410	{
insilmaril@395	3411	saveState(
insilmaril@424	3412	bo,
insilmaril@395	3413	"setVymLink (\""+bo->getVymLink()+"\")",
insilmaril@424	3414	bo,
insilmaril@395	3415	"setVymLink (\"\")",
insilmaril@395	3416	QString("Unset vymlink of %1").arg(getName(bo))
insilmaril@395	3417	);
insilmaril@143	3418	bo->setVymLink ("" );
insilmaril@0	3419	updateActions();
insilmaril@645	3420	model->reposition();
insilmaril@408	3421	scene()->update();
insilmaril@0	3422	}
insilmaril@0	3423	}
insilmaril@0	3424
insilmaril@395	3425	void MapEditor::setHideExport(bool b)
insilmaril@243	3426	{
insilmaril@424	3427	BranchObj *bo=xelection.getBranch();
insilmaril@424	3428	if (bo)
insilmaril@395	3429	{
insilmaril@424	3430	bo->setHideInExport (b);
insilmaril@395	3431	QString u= b ? "false" : "true";
insilmaril@395	3432	QString r=!b ? "false" : "true";
insilmaril@395	3433
insilmaril@395	3434	saveState(
insilmaril@424	3435	bo,
insilmaril@395	3436	QString ("setHideExport (%1)").arg(u),
insilmaril@424	3437	bo,
insilmaril@395	3438	QString ("setHideExport (%1)").arg(r),
insilmaril@424	3439	QString ("Set HideExport flag of %1 to %2").arg(getName(bo)).arg (r)
insilmaril@395	3440	);
insilmaril@243	3441	updateActions();
insilmaril@645	3442	model->reposition();
insilmaril@491	3443	xelection.update();
insilmaril@408	3444	scene()->update();
insilmaril@243	3445	}
insilmaril@243	3446	}
insilmaril@243	3447
insilmaril@395	3448	void MapEditor::toggleHideExport()
insilmaril@395	3449	{
insilmaril@424	3450	BranchObj *bo=xelection.getBranch();
insilmaril@424	3451	if (bo)
insilmaril@424	3452	setHideExport ( !bo->hideInExport() );
insilmaril@395	3453	}
insilmaril@395	3454
insilmaril@0	3455	QString MapEditor::getVymLink()
insilmaril@0	3456	{
insilmaril@424	3457	BranchObj *bo=xelection.getBranch();
insilmaril@424	3458	if (bo)
insilmaril@424	3459	return bo->getVymLink();
insilmaril@424	3460	else
insilmaril@424	3461	return "";
insilmaril@0	3462
insilmaril@0	3463	}
insilmaril@0	3464
insilmaril@366	3465	QStringList MapEditor::getVymLinks()
insilmaril@366	3466	{
insilmaril@366	3467	QStringList links;
insilmaril@424	3468	BranchObj *bo=xelection.getBranch();
insilmaril@424	3469	if (bo)
insilmaril@366	3470	{
insilmaril@366	3471	bo=bo->first();
insilmaril@366	3472	while (bo)
insilmaril@366	3473	{
insilmaril@366	3474	if (!bo->getVymLink().isEmpty()) links.append( bo->getVymLink());
insilmaril@366	3475	bo=bo->next();
insilmaril@366	3476	}
insilmaril@366	3477	}
insilmaril@366	3478	return links;
insilmaril@366	3479	}
insilmaril@366	3480
insilmaril@366	3481
insilmaril@395	3482	void MapEditor::deleteKeepChilds()
insilmaril@98	3483	{
insilmaril@424	3484	BranchObj *bo=xelection.getBranch();
insilmaril@424	3485	BranchObj *par;
insilmaril@424	3486	if (bo)
insilmaril@424	3487	{
insilmaril@424	3488	par=(BranchObj*)(bo->getParObj());
insilmaril@408	3489	QPointF p=bo->getRelPos();
insilmaril@395	3490	saveStateChangingPart(
insilmaril@424	3491	bo->getParObj(),
insilmaril@424	3492	bo,
insilmaril@395	3493	"deleteKeepChilds ()",
insilmaril@395	3494	QString("Remove %1 and keep its childs").arg(getName(bo))
insilmaril@395	3495	);
insilmaril@394	3496
insilmaril@424	3497	QString sel=bo->getSelectString();
insilmaril@98	3498	unselect();
insilmaril@98	3499	par->removeBranchHere(bo);
insilmaril@645	3500	model->reposition();
insilmaril@98	3501	select (sel);
insilmaril@424	3502	xelection.getBranch()->move2RelPos (p);
insilmaril@645	3503	model->reposition();
insilmaril@98	3504	}
insilmaril@98	3505	}
insilmaril@98	3506
insilmaril@395	3507	void MapEditor::deleteChilds()
insilmaril@98	3508	{
insilmaril@424	3509	BranchObj *bo=xelection.getBranch();
insilmaril@424	3510	if (bo)
insilmaril@98	3511	{
insilmaril@395	3512	saveStateChangingPart(
insilmaril@491	3513	bo,
insilmaril@424	3514	bo,
insilmaril@395	3515	"deleteChilds ()",
insilmaril@424	3516	QString( "Remove childs of branch %1").arg(getName(bo))
insilmaril@395	3517	);
insilmaril@424	3518	bo->removeChilds();
insilmaril@645	3519	model->reposition();
insilmaril@98	3520	}
insilmaril@98	3521	}
insilmaril@98	3522
insilmaril@0	3523	void MapEditor::editMapInfo()
insilmaril@0	3524	{
insilmaril@0	3525	ExtraInfoDialog dia;
insilmaril@0	3526	dia.setMapName (getFileName() );
insilmaril@645	3527	dia.setAuthor (model->getAuthor() );
insilmaril@645	3528	dia.setComment(model->getComment() );
insilmaril@0	3529
insilmaril@0	3530	// Calc some stats
insilmaril@0	3531	QString stats;
insilmaril@408	3532	stats+=tr("%1 items on map\n","Info about map").arg (mapScene->items().size(),6);
insilmaril@0	3533
insilmaril@0	3534	uint b=0;
insilmaril@0	3535	uint f=0;
insilmaril@0	3536	uint n=0;
insilmaril@103	3537	uint xl=0;
insilmaril@0	3538	BranchObj *bo;
insilmaril@645	3539	bo=model->first();
insilmaril@0	3540	while (bo)
insilmaril@0	3541	{
insilmaril@0	3542	if (!bo->getNote().isEmpty() ) n++;
insilmaril@0	3543	f+= bo->countFloatImages();
insilmaril@0	3544	b++;
insilmaril@103	3545	xl+=bo->countXLinks();
insilmaril@645	3546	bo=model->next(bo);
insilmaril@0	3547	}
insilmaril@0	3548	stats+=QString ("%1 branches\n").arg (b-1,6);
insilmaril@104	3549	stats+=QString ("%1 xLinks \n").arg (xl,6);
insilmaril@0	3550	stats+=QString ("%1 notes\n").arg (n,6);
insilmaril@0	3551	stats+=QString ("%1 images\n").arg (f,6);
insilmaril@0	3552	dia.setStats (stats);
insilmaril@0	3553
insilmaril@0	3554	// Finally show dialog
insilmaril@0	3555	if (dia.exec() == QDialog::Accepted)
insilmaril@0	3556	{
insilmaril@398	3557	setMapAuthor (dia.getAuthor() );
insilmaril@398	3558	setMapComment (dia.getComment() );
insilmaril@0	3559	}
insilmaril@0	3560	}
insilmaril@0	3561
insilmaril@442	3562	void MapEditor::ensureSelectionVisible()
insilmaril@442	3563	{
insilmaril@442	3564	LinkableMapObj *lmo=xelection.single();
insilmaril@442	3565	if (lmo) ensureVisible (lmo->getBBox() );
insilmaril@442	3566
insilmaril@442	3567	}
insilmaril@442	3568
insilmaril@442	3569	void MapEditor::updateSelection()
insilmaril@442	3570	{
insilmaril@442	3571	// Tell selection to update geometries
insilmaril@442	3572	xelection.update();
insilmaril@442	3573	}
insilmaril@442	3574
insilmaril@0	3575	void MapEditor::updateActions()
insilmaril@0	3576	{
insilmaril@442	3577	// Tell mainwindow to update states of actions
insilmaril@390	3578	mainWindow->updateActions();
insilmaril@412	3579	// TODO maybe don't update if blockReposition is set
insilmaril@0	3580	}
insilmaril@0	3581
insilmaril@160	3582	void MapEditor::updateNoteFlag()
insilmaril@160	3583	{
insilmaril@427	3584	setChanged();
insilmaril@424	3585	BranchObj *bo=xelection.getBranch();
insilmaril@427	3586	if (bo)
insilmaril@427	3587	{
insilmaril@427	3588	bo->updateNoteFlag();
insilmaril@427	3589	mainWindow->updateActions();
insilmaril@427	3590	}
insilmaril@160	3591	}
insilmaril@160	3592
insilmaril@398	3593	void MapEditor::setMapAuthor (const QString &s)
insilmaril@0	3594	{
insilmaril@398	3595	saveState (
insilmaril@645	3596	QString ("setMapAuthor (\"%1\")").arg(model->getAuthor()),
insilmaril@398	3597	QString ("setMapAuthor (\"%1\")").arg(s),
insilmaril@398	3598	QString ("Set author of map to \"%1\"").arg(s)
insilmaril@398	3599	);
insilmaril@645	3600	model->setAuthor (s);
insilmaril@398	3601	}
insilmaril@398	3602
insilmaril@398	3603	void MapEditor::setMapComment (const QString &s)
insilmaril@398	3604	{
insilmaril@398	3605	saveState (
insilmaril@645	3606	QString ("setMapComment (\"%1\")").arg(model->getComment()),
insilmaril@398	3607	QString ("setMapComment (\"%1\")").arg(s),
insilmaril@398	3608	QString ("Set comment of map")
insilmaril@398	3609	);
insilmaril@645	3610	model->setComment (s);
insilmaril@398	3611	}
insilmaril@398	3612
insilmaril@398	3613	void MapEditor::setMapLinkStyle (const QString & s)
insilmaril@398	3614	{
insilmaril@645	3615	QString snow;
insilmaril@645	3616	if (linkstyle==LinkableMapObj::Line)
insilmaril@645	3617	snow="StyleLine";
insilmaril@645	3618	else if (linkstyle==LinkableMapObj::Parabel)
insilmaril@645	3619	snow="StyleParabel";
insilmaril@645	3620	else if (linkstyle==LinkableMapObj::PolyLine)
insilmaril@645	3621	snow="StylePolyLine";
insilmaril@645	3622	else if (linkstyle==LinkableMapObj::PolyParabel)
insilmaril@645	3623	snow="StyleParabel";
insilmaril@645	3624
insilmaril@645	3625	saveState (
insilmaril@398	3626	QString("setMapLinkStyle (\"%1\")").arg(s),
insilmaril@645	3627	QString("setMapLinkStyle (\"%1\")").arg(snow),
insilmaril@398	3628	QString("Set map link style (\"%1\")").arg(s)
insilmaril@398	3629	);
insilmaril@398	3630
insilmaril@398	3631	if (s=="StyleLine")
insilmaril@473	3632	linkstyle=LinkableMapObj::Line;
insilmaril@398	3633	else if (s=="StyleParabel")
insilmaril@473	3634	linkstyle=LinkableMapObj::Parabel;
insilmaril@398	3635	else if (s=="StylePolyLine")
insilmaril@473	3636	linkstyle=LinkableMapObj::PolyLine;
insilmaril@398	3637	else
insilmaril@473	3638	linkstyle=LinkableMapObj::PolyParabel;
insilmaril@398	3639
insilmaril@0	3640	BranchObj *bo;
insilmaril@645	3641	bo=model->first();
insilmaril@645	3642	bo=model->next(bo);
insilmaril@0	3643	while (bo)
insilmaril@0	3644	{
insilmaril@0	3645	bo->setLinkStyle(bo->getDefLinkStyle());
insilmaril@645	3646	bo=model->next(bo);
insilmaril@0	3647	}
insilmaril@645	3648	model->reposition();
insilmaril@0	3649	}
insilmaril@0	3650
insilmaril@473	3651	LinkableMapObj::Style MapEditor::getMapLinkStyle ()
insilmaril@0	3652	{
insilmaril@0	3653	return linkstyle;
insilmaril@0	3654	}
insilmaril@0	3655
insilmaril@398	3656	void MapEditor::setMapDefLinkColor(QColor c)
insilmaril@0	3657	{
insilmaril@97	3658	defLinkColor=c;
insilmaril@497	3659	BranchObj *bo;
insilmaril@645	3660	bo=model->first();
insilmaril@497	3661	while (bo)
insilmaril@497	3662	{
insilmaril@497	3663	bo->setLinkColor();
insilmaril@645	3664	bo=model->next(bo);
insilmaril@497	3665	}
insilmaril@0	3666	updateActions();
insilmaril@0	3667	}
insilmaril@0	3668
insilmaril@398	3669	void MapEditor::setMapLinkColorHintInt()
insilmaril@0	3670	{
insilmaril@398	3671	// called from setMapLinkColorHint(lch) or at end of parse
insilmaril@0	3672	BranchObj *bo;
insilmaril@645	3673	bo=model->first();
insilmaril@0	3674	while (bo)
insilmaril@0	3675	{
insilmaril@0	3676	bo->setLinkColor();
insilmaril@645	3677	bo=model->next(bo);
insilmaril@0	3678	}
insilmaril@0	3679	}
insilmaril@0	3680
insilmaril@473	3681	void MapEditor::setMapLinkColorHint(LinkableMapObj::ColorHint lch)
insilmaril@0	3682	{
insilmaril@0	3683	linkcolorhint=lch;
insilmaril@398	3684	setMapLinkColorHintInt();
insilmaril@0	3685	}
insilmaril@0	3686
insilmaril@398	3687	void MapEditor::toggleMapLinkColorHint()
insilmaril@0	3688	{
insilmaril@473	3689	if (linkcolorhint==LinkableMapObj::HeadingColor)
insilmaril@473	3690	linkcolorhint=LinkableMapObj::DefaultColor;
insilmaril@0	3691	else
insilmaril@473	3692	linkcolorhint=LinkableMapObj::HeadingColor;
insilmaril@0	3693	BranchObj *bo;
insilmaril@645	3694	bo=model->first();
insilmaril@0	3695	while (bo)
insilmaril@0	3696	{
insilmaril@0	3697	bo->setLinkColor();
insilmaril@645	3698	bo=model->next(bo);
insilmaril@0	3699	}
insilmaril@0	3700	}
insilmaril@0	3701
insilmaril@473	3702	LinkableMapObj::ColorHint MapEditor::getMapLinkColorHint()
insilmaril@0	3703	{
insilmaril@0	3704	return linkcolorhint;
insilmaril@0	3705	}
insilmaril@0	3706
insilmaril@398	3707	QColor MapEditor::getMapDefLinkColor()
insilmaril@0	3708	{
insilmaril@97	3709	return defLinkColor;
insilmaril@97	3710	}
insilmaril@97	3711
insilmaril@398	3712	void MapEditor::setMapDefXLinkColor(QColor col)
insilmaril@97	3713	{
insilmaril@97	3714	defXLinkColor=col;
insilmaril@97	3715	}
insilmaril@97	3716
insilmaril@398	3717	QColor MapEditor::getMapDefXLinkColor()
insilmaril@97	3718	{
insilmaril@97	3719	return defXLinkColor;
insilmaril@97	3720	}
insilmaril@97	3721
insilmaril@398	3722	void MapEditor::setMapDefXLinkWidth (int w)
insilmaril@97	3723	{
insilmaril@97	3724	defXLinkWidth=w;
insilmaril@97	3725	}
insilmaril@97	3726
insilmaril@398	3727	int MapEditor::getMapDefXLinkWidth()
insilmaril@97	3728	{
insilmaril@97	3729	return defXLinkWidth;
insilmaril@0	3730	}
insilmaril@0	3731
insilmaril@398	3732	void MapEditor::selectMapLinkColor()
insilmaril@0	3733	{
insilmaril@97	3734	QColor col = QColorDialog::getColor( defLinkColor, this );
insilmaril@0	3735	if ( !col.isValid() ) return;
insilmaril@398	3736	saveState (
insilmaril@398	3737	QString("setMapDefLinkColor (\"%1\")").arg(getMapDefLinkColor().name()),
insilmaril@398	3738	QString("setMapDefLinkColor (\"%1\")").arg(col.name()),
insilmaril@497	3739	QString("Set map link color to %1").arg(col.name())
insilmaril@398	3740	);
insilmaril@398	3741	setMapDefLinkColor( col );
insilmaril@442	3742	}
insilmaril@442	3743
insilmaril@442	3744	void MapEditor::selectMapSelectionColor()
insilmaril@442	3745	{
insilmaril@442	3746	QColor col = QColorDialog::getColor( defLinkColor, this );
insilmaril@442	3747	setSelectionColor (col);
insilmaril@442	3748	}
insilmaril@442	3749
insilmaril@442	3750	void MapEditor::setSelectionColorInt (QColor col)
insilmaril@442	3751	{
insilmaril@442	3752	if ( !col.isValid() ) return;
insilmaril@442	3753	xelection.setColor (col);
insilmaril@442	3754	}
insilmaril@442	3755
insilmaril@442	3756	void MapEditor::setSelectionColor(QColor col)
insilmaril@442	3757	{
insilmaril@442	3758	if ( !col.isValid() ) return;
insilmaril@442	3759	saveState (
insilmaril@442	3760	QString("setSelectionColor (%1)").arg(xelection.getColor().name()),
insilmaril@442	3761	QString("setSelectionColor (%1)").arg(col.name()),
insilmaril@442	3762	QString("Set color of selection box to %1").arg(col.name())
insilmaril@442	3763	);
insilmaril@442	3764	setSelectionColorInt (col);
insilmaril@442	3765	}
insilmaril@442	3766
insilmaril@442	3767	QColor MapEditor::getSelectionColor()
insilmaril@442	3768	{
insilmaril@442	3769	return xelection.getColor();
insilmaril@0	3770	}
insilmaril@0	3771
insilmaril@473	3772	bool MapEditor::scrollBranch(BranchObj *bo)
insilmaril@0	3773	{
insilmaril@427	3774	if (bo)
insilmaril@0	3775	{
insilmaril@427	3776	if (bo->isScrolled()) return false;
insilmaril@427	3777	if (bo->countBranches()==0) return false;
insilmaril@427	3778	if (bo->getDepth()==0) return false;
insilmaril@395	3779	QString u,r;
insilmaril@427	3780	r="scroll";
insilmaril@427	3781	u="unscroll";
insilmaril@395	3782	saveState(
insilmaril@424	3783	bo,
insilmaril@395	3784	QString ("%1 ()").arg(u),
insilmaril@424	3785	bo,
insilmaril@395	3786	QString ("%1 ()").arg(r),
insilmaril@395	3787	QString ("%1 %2").arg(r).arg(getName(bo))
insilmaril@395	3788	);
insilmaril@0	3789	bo->toggleScroll();
insilmaril@491	3790	xelection.update();
insilmaril@408	3791	scene()->update();
insilmaril@427	3792	return true;
insilmaril@427	3793	}
insilmaril@427	3794	return false;
insilmaril@427	3795	}
insilmaril@427	3796
insilmaril@473	3797	bool MapEditor::unscrollBranch(BranchObj *bo)
insilmaril@427	3798	{
insilmaril@427	3799	if (bo)
insilmaril@427	3800	{
insilmaril@427	3801	if (!bo->isScrolled()) return false;
insilmaril@427	3802	if (bo->countBranches()==0) return false;
insilmaril@427	3803	if (bo->getDepth()==0) return false;
insilmaril@427	3804	QString u,r;
insilmaril@427	3805	u="scroll";
insilmaril@427	3806	r="unscroll";
insilmaril@427	3807	saveState(
insilmaril@427	3808	bo,
insilmaril@427	3809	QString ("%1 ()").arg(u),
insilmaril@427	3810	bo,
insilmaril@427	3811	QString ("%1 ()").arg(r),
insilmaril@427	3812	QString ("%1 %2").arg(r).arg(getName(bo))
insilmaril@427	3813	);
insilmaril@427	3814	bo->toggleScroll();
insilmaril@491	3815	xelection.update();
insilmaril@427	3816	scene()->update();
insilmaril@427	3817	return true;
insilmaril@427	3818	}
insilmaril@427	3819	return false;
insilmaril@427	3820	}
insilmaril@427	3821
insilmaril@427	3822	void MapEditor::toggleScroll()
insilmaril@427	3823	{
insilmaril@427	3824	BranchObj *bo=xelection.getBranch();
insilmaril@491	3825	if (xelection.type()==Selection::Branch )
insilmaril@427	3826	{
insilmaril@427	3827	if (bo->isScrolled())
insilmaril@473	3828	unscrollBranch (bo);
insilmaril@427	3829	else
insilmaril@473	3830	scrollBranch (bo);
insilmaril@0	3831	}
insilmaril@0	3832	}
insilmaril@0	3833
insilmaril@473	3834	void MapEditor::unscrollChilds()
insilmaril@0	3835	{
insilmaril@428	3836	BranchObj *bo=xelection.getBranch();
insilmaril@428	3837	if (bo)
insilmaril@0	3838	{
insilmaril@428	3839	bo->first();
insilmaril@428	3840	while (bo)
insilmaril@428	3841	{
insilmaril@473	3842	if (bo->isScrolled()) unscrollBranch (bo);
insilmaril@428	3843	bo=bo->next();
insilmaril@428	3844	}
insilmaril@428	3845	}
insilmaril@0	3846	}
insilmaril@0	3847
insilmaril@432	3848	FloatImageObj* MapEditor::loadFloatImageInt (QString fn)
insilmaril@432	3849	{
insilmaril@432	3850	BranchObj *bo=xelection.getBranch();
insilmaril@432	3851	if (bo)
insilmaril@432	3852	{
insilmaril@432	3853	FloatImageObj *fio;
insilmaril@432	3854	bo->addFloatImage();
insilmaril@432	3855	fio=bo->getLastFloatImage();
insilmaril@432	3856	fio->load(fn);
insilmaril@645	3857	model->reposition();
insilmaril@432	3858	scene()->update();
insilmaril@432	3859	return fio;
insilmaril@432	3860	}
insilmaril@432	3861	return NULL;
insilmaril@432	3862	}
insilmaril@428	3863
insilmaril@0	3864	void MapEditor::loadFloatImage ()
insilmaril@0	3865	{
insilmaril@424	3866	BranchObj *bo=xelection.getBranch();
insilmaril@424	3867	if (bo)
insilmaril@0	3868	{
insilmaril@0	3869
insilmaril@366	3870	Q3FileDialog *fd=new Q3FileDialog( this);
insilmaril@366	3871	fd->setMode (Q3FileDialog::ExistingFiles);
insilmaril@0	3872	fd->addFilter (QString (tr("Images") + " (.png .bmp .xbm .jpg .png .xpm .gif .pnm)"));
insilmaril@0	3873	ImagePreview *p =new ImagePreview (fd);
insilmaril@0	3874	fd->setContentsPreviewEnabled( TRUE );
insilmaril@0	3875	fd->setContentsPreview( p, p );
insilmaril@366	3876	fd->setPreviewMode( Q3FileDialog::Contents );
insilmaril@404	3877	fd->setCaption(vymName+" - " +tr("Load image"));
insilmaril@0	3878	fd->setDir (lastImageDir);
insilmaril@0	3879	fd->show();
insilmaril@0	3880
insilmaril@0	3881	if ( fd->exec() == QDialog::Accepted )
insilmaril@0	3882	{
insilmaril@491	3883	// TODO loadFIO in QT4 use: lastImageDir=fd->directory();
insilmaril@366	3884	lastImageDir=QDir (fd->dirPath());
insilmaril@432	3885	QString s;
insilmaril@395	3886	FloatImageObj *fio;
insilmaril@432	3887	for (int j=0; j<fd->selectedFiles().count(); j++)
insilmaril@185	3888	{
insilmaril@432	3889	s=fd->selectedFiles().at(j);
insilmaril@432	3890	fio=loadFloatImageInt (s);
insilmaril@432	3891	if (fio)
insilmaril@432	3892	saveState(
insilmaril@432	3893	(LinkableMapObj*)fio,
insilmaril@432	3894	"delete ()",
insilmaril@432	3895	bo,
insilmaril@432	3896	QString ("loadImage (%1)").arg(s ),
insilmaril@432	3897	QString("Add image %1 to %2").arg(s).arg(getName(bo))
insilmaril@432	3898	);
insilmaril@432	3899	else
insilmaril@491	3900	// TODO loadFIO error handling
insilmaril@432	3901	qWarning ("Failed to load "+s);
insilmaril@185	3902	}
insilmaril@0	3903	}
insilmaril@236	3904	delete (p);
insilmaril@236	3905	delete (fd);
insilmaril@0	3906	}
insilmaril@0	3907	}
insilmaril@0	3908
insilmaril@434	3909	void MapEditor::saveFloatImageInt (FloatImageObj *fio, const QString &type, const QString &fn)
insilmaril@434	3910	{
insilmaril@434	3911	fio->save (fn,type);
insilmaril@434	3912	}
insilmaril@434	3913
insilmaril@366	3914	void MapEditor::saveFloatImage ()
insilmaril@0	3915	{
insilmaril@424	3916	FloatImageObj *fio=xelection.getFloatImage();
insilmaril@424	3917	if (fio)
insilmaril@0	3918	{
insilmaril@366	3919	QFileDialog *fd=new QFileDialog( this);
insilmaril@366	3920	fd->setFilters (imageIO.getFilters());
insilmaril@404	3921	fd->setCaption(vymName+" - " +tr("Save image"));
insilmaril@366	3922	fd->setFileMode( QFileDialog::AnyFile );
insilmaril@366	3923	fd->setDirectory (lastImageDir);
insilmaril@366	3924	// fd->setSelection (fio->getOriginalFilename());
insilmaril@0	3925	fd->show();
insilmaril@0	3926
insilmaril@0	3927	QString fn;
insilmaril@434	3928	if ( fd->exec() == QDialog::Accepted && fd->selectedFiles().count()==1)
insilmaril@0	3929	{
insilmaril@434	3930	fn=fd->selectedFiles().at(0);
insilmaril@434	3931	if (QFile (fn).exists() )
insilmaril@0	3932	{
insilmaril@404	3933	QMessageBox mb( vymName,
insilmaril@159	3934	tr("The file %1 exists already.\n"
insilmaril@434	3935	"Do you want to overwrite it?").arg(fn),
insilmaril@0	3936	QMessageBox::Warning,
insilmaril@0	3937	QMessageBox::Yes \| QMessageBox::Default,
insilmaril@0	3938	QMessageBox::Cancel \| QMessageBox::Escape,
insilmaril@0	3939	QMessageBox::QMessageBox::NoButton );
insilmaril@0	3940
insilmaril@0	3941	mb.setButtonText( QMessageBox::Yes, tr("Overwrite") );
insilmaril@0	3942	mb.setButtonText( QMessageBox::No, tr("Cancel"));
insilmaril@0	3943	switch( mb.exec() )
insilmaril@0	3944	{
insilmaril@0	3945	case QMessageBox::Yes:
insilmaril@0	3946	// save
insilmaril@0	3947	break;;
insilmaril@0	3948	case QMessageBox::Cancel:
insilmaril@0	3949	// do nothing
insilmaril@377	3950	delete (fd);
insilmaril@0	3951	return;
insilmaril@0	3952	break;
insilmaril@0	3953	}
insilmaril@0	3954	}
insilmaril@434	3955	saveFloatImageInt (fio,fd->selectedFilter(),fn );
insilmaril@0	3956	}
insilmaril@377	3957	delete (fd);
insilmaril@0	3958	}
insilmaril@0	3959	}
insilmaril@0	3960
insilmaril@473	3961	void MapEditor::setFrameType(const FrameObj::FrameType &t)
insilmaril@0	3962	{
insilmaril@424	3963	BranchObj *bo=xelection.getBranch();
insilmaril@424	3964	if (bo)
insilmaril@0	3965	{
insilmaril@473	3966	QString s=bo->getFrameTypeName();
insilmaril@424	3967	bo->setFrameType (t);
insilmaril@473	3968	saveState (bo, QString("setFrameType (\"%1\")").arg(s),
insilmaril@473	3969	bo, QString ("setFrameType (\"%1\")").arg(bo->getFrameTypeName()),QString ("set type of frame to %1").arg(s));
insilmaril@645	3970	model->reposition();
insilmaril@424	3971	bo->updateLink();
insilmaril@0	3972	}
insilmaril@0	3973	}
insilmaril@0	3974
insilmaril@473	3975	void MapEditor::setFrameType(const QString &s)
insilmaril@445	3976	{
insilmaril@445	3977	BranchObj *bo=xelection.getBranch();
insilmaril@445	3978	if (bo)
insilmaril@445	3979	{
insilmaril@473	3980	saveState (bo, QString("setFrameType (\"%1\")").arg(bo->getFrameTypeName()),
insilmaril@473	3981	bo, QString ("setFrameType (\"%1\")").arg(s),QString ("set type of frame to %1").arg(s));
insilmaril@445	3982	bo->setFrameType (s);
insilmaril@645	3983	model->reposition();
insilmaril@445	3984	bo->updateLink();
insilmaril@445	3985	}
insilmaril@445	3986	}
insilmaril@445	3987
insilmaril@473	3988	void MapEditor::setFramePenColor(const QColor &c)
insilmaril@442	3989	{
insilmaril@442	3990	BranchObj *bo=xelection.getBranch();
insilmaril@442	3991	if (bo)
insilmaril@473	3992	{
insilmaril@473	3993	saveState (bo, QString("setFramePenColor (\"%1\")").arg(bo->getFramePenColor().name() ),
insilmaril@473	3994	bo, QString ("setFramePenColor (\"%1\")").arg(c.name() ),QString ("set pen color of frame to %1").arg(c.name() ));
insilmaril@442	3995	bo->setFramePenColor (c);
insilmaril@473	3996	}
insilmaril@442	3997	}
insilmaril@442	3998
insilmaril@473	3999	void MapEditor::setFrameBrushColor(const QColor &c)
insilmaril@442	4000	{
insilmaril@442	4001	BranchObj *bo=xelection.getBranch();
insilmaril@442	4002	if (bo)
insilmaril@473	4003	{
insilmaril@473	4004	saveState (bo, QString("setFrameBrushColor (\"%1\")").arg(bo->getFrameBrushColor().name() ),
insilmaril@473	4005	bo, QString ("setFrameBrushColor (\"%1\")").arg(c.name() ),QString ("set brush color of frame to %1").arg(c.name() ));
insilmaril@442	4006	bo->setFrameBrushColor (c);
insilmaril@473	4007	}
insilmaril@473	4008	}
insilmaril@473	4009
insilmaril@486	4010	void MapEditor::setFramePadding (const int &i)
insilmaril@473	4011	{
insilmaril@473	4012	BranchObj *bo=xelection.getBranch();
insilmaril@473	4013	if (bo)
insilmaril@473	4014	{
insilmaril@486	4015	saveState (bo, QString("setFramePadding (\"%1\")").arg(bo->getFramePadding() ),
insilmaril@486	4016	bo, QString ("setFramePadding (\"%1\")").arg(i),QString ("set brush color of frame to %1").arg(i));
insilmaril@486	4017	bo->setFramePadding (i);
insilmaril@645	4018	model->reposition();
insilmaril@486	4019	bo->updateLink();
insilmaril@473	4020	}
insilmaril@473	4021	}
insilmaril@473	4022
insilmaril@486	4023	void MapEditor::setFrameBorderWidth(const int &i)
insilmaril@473	4024	{
insilmaril@473	4025	BranchObj *bo=xelection.getBranch();
insilmaril@473	4026	if (bo)
insilmaril@473	4027	{
insilmaril@486	4028	saveState (bo, QString("setFrameBorderWidth (\"%1\")").arg(bo->getFrameBorderWidth() ),
insilmaril@486	4029	bo, QString ("setFrameBorderWidth (\"%1\")").arg(i),QString ("set border width of frame to %1").arg(i));
insilmaril@486	4030	bo->setFrameBorderWidth (i);
insilmaril@645	4031	model->reposition();
insilmaril@486	4032	bo->updateLink();
insilmaril@473	4033	}
insilmaril@442	4034	}
insilmaril@442	4035
insilmaril@437	4036	void MapEditor::setIncludeImagesVer(bool b)
insilmaril@175	4037	{
insilmaril@424	4038	BranchObj *bo=xelection.getBranch();
insilmaril@424	4039	if (bo)
insilmaril@424	4040	{
insilmaril@434	4041	QString u= b ? "false" : "true";
insilmaril@434	4042	QString r=!b ? "false" : "true";
insilmaril@434	4043
insilmaril@434	4044	saveState(
insilmaril@434	4045	bo,
insilmaril@434	4046	QString("setIncludeImagesVertically (%1)").arg(u),
insilmaril@434	4047	bo,
insilmaril@434	4048	QString("setIncludeImagesVertically (%1)").arg(r),
insilmaril@434	4049	QString("Include images vertically in %1").arg(getName(bo))
insilmaril@434	4050	);
insilmaril@424	4051	bo->setIncludeImagesVer(b);
insilmaril@645	4052	model->reposition();
insilmaril@424	4053	}
insilmaril@175	4054	}
insilmaril@175	4055
insilmaril@437	4056	void MapEditor::setIncludeImagesHor(bool b)
insilmaril@175	4057	{
insilmaril@424	4058	BranchObj *bo=xelection.getBranch();
insilmaril@424	4059	if (bo)
insilmaril@424	4060	{
insilmaril@434	4061	QString u= b ? "false" : "true";
insilmaril@434	4062	QString r=!b ? "false" : "true";
insilmaril@434	4063
insilmaril@434	4064	saveState(
insilmaril@434	4065	bo,
insilmaril@434	4066	QString("setIncludeImagesHorizontally (%1)").arg(u),
insilmaril@434	4067	bo,
insilmaril@434	4068	QString("setIncludeImagesHorizontally (%1)").arg(r),
insilmaril@434	4069	QString("Include images horizontally in %1").arg(getName(bo))
insilmaril@434	4070	);
insilmaril@424	4071	bo->setIncludeImagesHor(b);
insilmaril@645	4072	model->reposition();
insilmaril@424	4073	}
insilmaril@175	4074	}
insilmaril@175	4075
insilmaril@491	4076	void MapEditor::setHideLinkUnselected (bool b)
insilmaril@160	4077	{
insilmaril@424	4078	LinkableMapObj *sel=xelection.single();
insilmaril@424	4079	if (sel &&
insilmaril@491	4080	(xelection.type() == Selection::Branch \|\|
insilmaril@491	4081	xelection.type() == Selection::MapCenter \|\|
insilmaril@491	4082	xelection.type() == Selection::FloatImage ))
insilmaril@491	4083	{
insilmaril@491	4084	QString u= b ? "false" : "true";
insilmaril@491	4085	QString r=!b ? "false" : "true";
insilmaril@491	4086
insilmaril@491	4087	saveState(
insilmaril@491	4088	sel,
insilmaril@491	4089	QString("setHideLinkUnselected (%1)").arg(u),
insilmaril@491	4090	sel,
insilmaril@491	4091	QString("setHideLinkUnselected (%1)").arg(r),
insilmaril@491	4092	QString("Hide link of %1 if unselected").arg(getName(sel))
insilmaril@491	4093	);
insilmaril@424	4094	sel->setHideLinkUnselected(b);
insilmaril@491	4095	}
insilmaril@160	4096	}
insilmaril@160	4097
insilmaril@491	4098	void MapEditor::importDirInt(BranchObj *dst, QDir d)
insilmaril@0	4099	{
insilmaril@424	4100	BranchObj *bo=xelection.getBranch();
insilmaril@424	4101	if (bo)
insilmaril@0	4102	{
insilmaril@0	4103	// Traverse directories
insilmaril@0	4104	d.setFilter( QDir::Dirs\| QDir::Hidden \| QDir::NoSymLinks );
insilmaril@366	4105	QFileInfoList list = d.entryInfoList();
insilmaril@366	4106	QFileInfo fi;
insilmaril@366	4107
insilmaril@366	4108	for (int i = 0; i < list.size(); ++i)
insilmaril@0	4109	{
insilmaril@366	4110	fi=list.at(i);
insilmaril@366	4111	if (fi.fileName() != "." && fi.fileName() != ".." )
insilmaril@0	4112	{
insilmaril@0	4113	dst->addBranch();
insilmaril@0	4114	bo=dst->getLastBranch();
insilmaril@366	4115	bo->setHeading (fi.fileName() );
insilmaril@243	4116	bo->setColor (QColor("blue"));
insilmaril@0	4117	bo->toggleScroll();
insilmaril@366	4118	if ( !d.cd(fi.fileName()) )
insilmaril@366	4119	QMessageBox::critical (0,tr("Critical Import Error"),tr("Cannot find the directory %1").arg(fi.fileName()));
insilmaril@0	4120	else
insilmaril@0	4121	{
insilmaril@103	4122	// Recursively add subdirs
insilmaril@366	4123	importDirInt (bo,d);
insilmaril@0	4124	d.cdUp();
insilmaril@0	4125	}
insilmaril@0	4126	}
insilmaril@0	4127	}
insilmaril@0	4128	// Traverse files
insilmaril@0	4129	d.setFilter( QDir::Files\| QDir::Hidden \| QDir::NoSymLinks );
insilmaril@366	4130	list = d.entryInfoList();
insilmaril@366	4131
insilmaril@366	4132	for (int i = 0; i < list.size(); ++i)
insilmaril@0	4133	{
insilmaril@366	4134	fi=list.at(i);
insilmaril@0	4135	dst->addBranch();
insilmaril@0	4136	bo=dst->getLastBranch();
insilmaril@366	4137	bo->setHeading (fi.fileName() );
insilmaril@243	4138	bo->setColor (QColor("black"));
insilmaril@366	4139	if (fi.fileName().right(4) == ".vym" )
insilmaril@366	4140	bo->setVymLink (fi.filePath());
insilmaril@0	4141	}
insilmaril@0	4142	}
insilmaril@0	4143	}
insilmaril@0	4144
insilmaril@491	4145	void MapEditor::importDirInt (const QString &s)
insilmaril@491	4146	{
insilmaril@491	4147	BranchObj *bo=xelection.getBranch();
insilmaril@491	4148	if (bo)
insilmaril@491	4149	{
insilmaril@491	4150	saveStateChangingPart (bo,bo,QString ("importDir (\"%1\")").arg(s),QString("Import directory structure from %1").arg(s));
insilmaril@491	4151
insilmaril@491	4152	QDir d(s);
insilmaril@491	4153	importDirInt (bo,d);
insilmaril@491	4154	}
insilmaril@491	4155	}
insilmaril@491	4156
insilmaril@0	4157	void MapEditor::importDir()
insilmaril@0	4158	{
insilmaril@424	4159	BranchObj *bo=xelection.getBranch();
insilmaril@424	4160	if (bo)
insilmaril@0	4161	{
insilmaril@404	4162	QStringList filters;
insilmaril@404	4163	filters <<"VYM map (*.vym)";
insilmaril@404	4164	QFileDialog *fd=new QFileDialog( this,vymName+ " - " +tr("Choose directory structure to import"));
insilmaril@404	4165	fd->setMode (QFileDialog::DirectoryOnly);
insilmaril@404	4166	fd->setFilters (filters);
insilmaril@404	4167	fd->setCaption(vymName+" - " +tr("Choose directory structure to import"));
insilmaril@0	4168	fd->show();
insilmaril@0	4169
insilmaril@0	4170	QString fn;
insilmaril@0	4171	if ( fd->exec() == QDialog::Accepted )
insilmaril@0	4172	{
insilmaril@491	4173	importDirInt (fd->selectedFile() );
insilmaril@645	4174	model->reposition();
insilmaril@408	4175	scene()->update();
insilmaril@0	4176	}
insilmaril@0	4177	}
insilmaril@0	4178	}
insilmaril@0	4179
insilmaril@95	4180	void MapEditor::followXLink(int i)
insilmaril@89	4181	{
insilmaril@424	4182	BranchObj *bo=xelection.getBranch();
insilmaril@424	4183	if (bo)
insilmaril@89	4184	{
insilmaril@424	4185	bo=bo->XLinkTargetAt(i);
insilmaril@97	4186	if (bo)
insilmaril@97	4187	{
insilmaril@424	4188	xelection.select(bo);
insilmaril@97	4189	ensureSelectionVisible();
insilmaril@97	4190	}
insilmaril@89	4191	}
insilmaril@89	4192	}
insilmaril@89	4193
insilmaril@421	4194	void MapEditor::editXLink(int i) // FIXME missing saveState
insilmaril@94	4195	{
insilmaril@424	4196	BranchObj *bo=xelection.getBranch();
insilmaril@424	4197	if (bo)
insilmaril@94	4198	{
insilmaril@424	4199	XLinkObj *xlo=bo->XLinkAt(i);
insilmaril@97	4200	if (xlo)
insilmaril@94	4201	{
insilmaril@97	4202	EditXLinkDialog dia;
insilmaril@97	4203	dia.setXLink (xlo);
insilmaril@424	4204	dia.setSelection(bo);
insilmaril@97	4205	if (dia.exec() == QDialog::Accepted)
insilmaril@97	4206	{
insilmaril@97	4207	if (dia.useSettingsGlobal() )
insilmaril@97	4208	{
insilmaril@398	4209	setMapDefXLinkColor (xlo->getColor() );
insilmaril@398	4210	setMapDefXLinkWidth (xlo->getWidth() );
insilmaril@97	4211	}
insilmaril@97	4212	if (dia.deleteXLink())
insilmaril@424	4213	bo->deleteXLinkAt(i);
insilmaril@97	4214	}
insilmaril@97	4215	}
insilmaril@97	4216	}
insilmaril@94	4217	}
insilmaril@94	4218
insilmaril@628	4219	AttributeTable* MapEditor::attributeTable()
insilmaril@628	4220	{
insilmaril@628	4221	return attrTable;
insilmaril@628	4222	}
insilmaril@628	4223
insilmaril@527	4224	void MapEditor::testFunction1()
insilmaril@0	4225	{
insilmaril@527	4226	/*
insilmaril@473	4227	BranchObj *bo=xelection.getBranch();
insilmaril@473	4228	if (bo) animObjList.append( bo );
insilmaril@527	4229	*/
insilmaril@432	4230
insilmaril@420	4231	/* TODO Hide hidden stuff temporary, maybe add this as regular function somewhere
insilmaril@260	4232	if (hidemode==HideNone)
insilmaril@185	4233	{
insilmaril@260	4234	setHideTmpMode (HideExport);
insilmaril@260	4235	mapCenter->calcBBoxSizeWithChilds();
insilmaril@408	4236	QRectF totalBBox=mapCenter->getTotalBBox();
insilmaril@408	4237	QRectF mapRect=totalBBox;
insilmaril@260	4238	QCanvasRectangle *frame=NULL;
insilmaril@260	4239
insilmaril@260	4240	cout << " map has =("<<totalBBox.x()<<","<<totalBBox.y()<<","<<totalBBox.width()<<","<<totalBBox.height()<<")\n";
insilmaril@260	4241
insilmaril@260	4242	mapRect.setRect (totalBBox.x(), totalBBox.y(),
insilmaril@260	4243	totalBBox.width(), totalBBox.height());
insilmaril@408	4244	frame=new QCanvasRectangle (mapRect,mapScene);
insilmaril@260	4245	frame->setBrush (QColor(white));
insilmaril@260	4246	frame->setPen (QColor(black));
insilmaril@408	4247	frame->setZValue(0);
insilmaril@260	4248	frame->show();
insilmaril@260	4249	}
insilmaril@260	4250	else
insilmaril@260	4251	{
insilmaril@260	4252	setHideTmpMode (HideNone);
insilmaril@260	4253	}
insilmaril@260	4254	cout <<" hidemode="<<hidemode<<endl;
insilmaril@301	4255	*/
insilmaril@527	4256	}
insilmaril@527	4257
insilmaril@527	4258	void MapEditor::testFunction2()
insilmaril@527	4259	{
insilmaril@645	4260
insilmaril@645	4261	cout << "Selection: "<<xelection.getSelectString().ascii()<<endl;
insilmaril@645	4262	// model->addMapCenter();
insilmaril@638	4263
insilmaril@638	4264	/*
insilmaril@628	4265	// Toggle hidemode
insilmaril@628	4266	if (hidemode==HideExport)
insilmaril@628	4267	setHideTmpMode (HideNone);
insilmaril@628	4268	else
insilmaril@628	4269	setHideTmpMode (HideExport);
insilmaril@638	4270	*/
insilmaril@628	4271	/*
insilmaril@595	4272	LinkableMapObj *lmo=xelection.getBranch();
insilmaril@595	4273	if (lmo)
insilmaril@595	4274	{
insilmaril@595	4275	cout << "LMO::id="<<lmo->getID().ascii()<<endl;
insilmaril@595	4276	cout << " BO::id="<<((BranchObj*)lmo)->getID().ascii()<<endl;
insilmaril@595	4277	}
insilmaril@628	4278	*/
insilmaril@105	4279	}
insilmaril@105	4280
insilmaril@408	4281	void MapEditor::contextMenuEvent ( QContextMenuEvent * e )
insilmaril@0	4282	{
insilmaril@0	4283	// Lineedits are already closed by preceding
insilmaril@0	4284	// mouseEvent, we don't need to close here.
insilmaril@0	4285
insilmaril@408	4286	QPointF p = mapToScene(e->pos());
insilmaril@645	4287	LinkableMapObj* lmo=model->findMapObj(p, NULL);
insilmaril@0	4288
insilmaril@0	4289	if (lmo)
insilmaril@0	4290	{ // MapObj was found
insilmaril@424	4291	if (xelection.single() != lmo)
insilmaril@0	4292	{
insilmaril@0	4293	// select the MapObj
insilmaril@424	4294	xelection.select(lmo);
insilmaril@0	4295	}
insilmaril@0	4296	// Context Menu
insilmaril@424	4297	if (xelection.getBranch() )
insilmaril@0	4298	{
insilmaril@424	4299	// Context Menu on branch or mapcenter
insilmaril@424	4300	updateActions();
insilmaril@424	4301	branchContextMenu->popup(e->globalPos() );
insilmaril@424	4302	} else
insilmaril@424	4303	{
insilmaril@424	4304	if (xelection.getFloatImage() )
insilmaril@0	4305	{
insilmaril@0	4306	// Context Menu on floatimage
insilmaril@0	4307	updateActions();
insilmaril@0	4308	floatimageContextMenu->popup(e->globalPos() );
insilmaril@0	4309	}
insilmaril@0	4310	}
insilmaril@0	4311	} else
insilmaril@0	4312	{ // No MapObj found, we are on the Canvas itself
insilmaril@408	4313	// Context Menu on scene
insilmaril@0	4314	updateActions();
insilmaril@0	4315	canvasContextMenu->popup(e->globalPos() );
insilmaril@0	4316	}
insilmaril@329	4317	e->accept();
insilmaril@0	4318	}
insilmaril@0	4319
insilmaril@398	4320	void MapEditor::keyPressEvent(QKeyEvent* e)
insilmaril@398	4321	{
insilmaril@411	4322	if (e->modifiers() & Qt::ControlModifier)
insilmaril@398	4323	{
insilmaril@398	4324	switch (mainWindow->getModMode())
insilmaril@398	4325	{
insilmaril@473	4326	case Main::ModModeColor:
insilmaril@398	4327	setCursor (PickColorCursor);
insilmaril@398	4328	break;
insilmaril@473	4329	case Main::ModModeCopy:
insilmaril@398	4330	setCursor (CopyCursor);
insilmaril@398	4331	break;
insilmaril@473	4332	case Main::ModModeXLink:
insilmaril@398	4333	setCursor (XLinkCursor);
insilmaril@398	4334	break;
insilmaril@398	4335	default :
insilmaril@398	4336	setCursor (Qt::ArrowCursor);
insilmaril@398	4337	break;
insilmaril@398	4338	}
insilmaril@398	4339	}
insilmaril@398	4340	}
insilmaril@398	4341
insilmaril@398	4342	void MapEditor::keyReleaseEvent(QKeyEvent* e)
insilmaril@398	4343	{
insilmaril@411	4344	if (!(e->modifiers() & Qt::ControlModifier))
insilmaril@398	4345	setCursor (Qt::ArrowCursor);
insilmaril@398	4346	}
insilmaril@398	4347
insilmaril@408	4348	void MapEditor::mousePressEvent(QMouseEvent* e)
insilmaril@0	4349	{
insilmaril@329	4350	// Ignore right clicks, these will go to context menus
insilmaril@366	4351	if (e->button() == Qt::RightButton )
insilmaril@329	4352	{
insilmaril@329	4353	e->ignore();
insilmaril@329	4354	return;
insilmaril@329	4355	}
insilmaril@329	4356
insilmaril@491	4357	//Ignore clicks while editing heading
insilmaril@491	4358	if (isSelectBlocked() )
insilmaril@491	4359	{
insilmaril@491	4360	e->ignore();
insilmaril@491	4361	return;
insilmaril@491	4362	}
insilmaril@491	4363
insilmaril@408	4364	QPointF p = mapToScene(e->pos());
insilmaril@645	4365	LinkableMapObj* lmo=model->findMapObj(p, NULL);
insilmaril@0	4366
insilmaril@329	4367	e->accept();
insilmaril@329	4368
insilmaril@442	4369	//Take care of system flags _or_ modifier modes
insilmaril@267	4370	//
insilmaril@267	4371	if (lmo && (typeid(*lmo)==typeid(BranchObj) \|\|
insilmaril@267	4372	typeid(*lmo)==typeid(MapCenterObj) ))
insilmaril@267	4373	{
insilmaril@267	4374	QString foname=((BranchObj*)lmo)->getSystemFlagName(p);
insilmaril@267	4375	if (!foname.isEmpty())
insilmaril@267	4376	{
insilmaril@267	4377	// systemFlag clicked
insilmaril@366	4378	selectInt (lmo);
insilmaril@267	4379	if (foname=="url")
insilmaril@267	4380	{
insilmaril@366	4381	if (e->state() & Qt::ControlModifier)
insilmaril@267	4382	mainWindow->editOpenURLTab();
insilmaril@267	4383	else
insilmaril@267	4384	mainWindow->editOpenURL();
insilmaril@267	4385	}
insilmaril@267	4386	else if (foname=="vymLink")
insilmaril@267	4387	{
insilmaril@267	4388	mainWindow->editOpenVymLink();
insilmaril@267	4389	// tabWidget may change, better return now
insilmaril@267	4390	// before segfaulting...
insilmaril@267	4391	} else if (foname=="note")
insilmaril@267	4392	mainWindow->windowToggleNoteEditor();
insilmaril@267	4393	else if (foname=="hideInExport")
insilmaril@267	4394	toggleHideExport();
insilmaril@442	4395	xelection.update();
insilmaril@267	4396	return;
insilmaril@267	4397	}
insilmaril@267	4398	}
insilmaril@442	4399
insilmaril@442	4400	// No system flag clicked, take care of modmodes (CTRL-Click)
insilmaril@366	4401	if (e->state() & Qt::ControlModifier)
insilmaril@0	4402	{
insilmaril@473	4403	if (mainWindow->getModMode()==Main::ModModeColor)
insilmaril@83	4404	{
insilmaril@83	4405	pickingColor=true;
insilmaril@398	4406	setCursor (PickColorCursor);
insilmaril@83	4407	return;
insilmaril@83	4408	}
insilmaril@473	4409	if (mainWindow->getModMode()==Main::ModModeXLink)
insilmaril@83	4410	{
insilmaril@90	4411	BranchObj *bo_begin=NULL;
insilmaril@90	4412	if (lmo)
insilmaril@90	4413	bo_begin=(BranchObj*)(lmo);
insilmaril@90	4414	else
insilmaril@424	4415	if (xelection.getBranch() )
insilmaril@424	4416	bo_begin=xelection.getBranch();
insilmaril@90	4417	if (bo_begin)
insilmaril@83	4418	{
insilmaril@83	4419	drawingLink=true;
insilmaril@90	4420	linkingObj_src=bo_begin;
insilmaril@408	4421	tmpXLink=new XLinkObj (mapScene);
insilmaril@95	4422	tmpXLink->setBegin (bo_begin);
insilmaril@95	4423	tmpXLink->setEnd (p);
insilmaril@97	4424	tmpXLink->setColor(defXLinkColor);
insilmaril@97	4425	tmpXLink->setWidth(defXLinkWidth);
insilmaril@95	4426	tmpXLink->updateXLink();
insilmaril@95	4427	tmpXLink->setVisibility (true);
insilmaril@83	4428	return;
insilmaril@89	4429	}
insilmaril@267	4430	}
insilmaril@442	4431	} // End of modmodes
insilmaril@442	4432
insilmaril@0	4433	if (lmo)
insilmaril@267	4434	{
insilmaril@442	4435	// Select the clicked object
insilmaril@366	4436	selectInt (lmo);
insilmaril@442	4437
insilmaril@0	4438	// Left Button Move Branches
insilmaril@366	4439	if (e->button() == Qt::LeftButton )
insilmaril@0	4440	{
insilmaril@424	4441	//movingObj_start.setX( p.x() - selection->x() );// TODO replaced selection->lmo here
insilmaril@424	4442	//movingObj_start.setY( p.y() - selection->y() );
insilmaril@424	4443	movingObj_start.setX( p.x() - lmo->x() );
insilmaril@424	4444	movingObj_start.setY( p.y() - lmo->y() );
insilmaril@129	4445	movingObj_orgPos.setX (lmo->x() );
insilmaril@129	4446	movingObj_orgPos.setY (lmo->y() );
insilmaril@366	4447	movingObj_orgRelPos=lmo->getRelPos();
insilmaril@129	4448
insilmaril@93	4449	// If modMode==copy, then we want to "move" the _new_ object around
insilmaril@93	4450	// then we need the offset from p to the _old_ selection, because of tmp
insilmaril@473	4451	if (mainWindow->getModMode()==Main::ModModeCopy &&
insilmaril@366	4452	e->state() & Qt::ControlModifier)
insilmaril@93	4453	{
insilmaril@645	4454	BranchObj *bo=xelection.getBranch();
insilmaril@645	4455	if (bo)
insilmaril@93	4456	{
insilmaril@93	4457	copyingObj=true;
insilmaril@645	4458	bo->addBranch ((BranchObj*)xelection.single());
insilmaril@93	4459	unselect();
insilmaril@645	4460	xelection.select(bo->getLastBranch());
insilmaril@645	4461	model->reposition();
insilmaril@93	4462	}
insilmaril@421	4463	}
insilmaril@421	4464
insilmaril@424	4465	movingObj=xelection.single();
insilmaril@0	4466	} else
insilmaril@0	4467	// Middle Button Toggle Scroll
insilmaril@0	4468	// (On Mac OS X this won't work, but we still have
insilmaril@0	4469	// a button in the toolbar)
insilmaril@366	4470	if (e->button() == Qt::MidButton )
insilmaril@0	4471	toggleScroll();
insilmaril@0	4472	updateActions();
insilmaril@442	4473	xelection.update();
insilmaril@0	4474	} else
insilmaril@408	4475	{ // No MapObj found, we are on the scene itself
insilmaril@408	4476	// Left Button move Pos of sceneView
insilmaril@366	4477	if (e->button() == Qt::LeftButton )
insilmaril@0	4478	{
insilmaril@0	4479	movingObj=NULL; // move Content not Obj
insilmaril@0	4480	movingObj_start=e->globalPos();
insilmaril@408	4481	movingCont_start=QPointF (
insilmaril@408	4482	horizontalScrollBar()->value(),
insilmaril@408	4483	verticalScrollBar()->value());
insilmaril@408	4484	movingVec=QPointF(0,0);
insilmaril@398	4485	setCursor(HandOpenCursor);
insilmaril@0	4486	}
insilmaril@0	4487	}
insilmaril@0	4488	}
insilmaril@0	4489
insilmaril@408	4490	void MapEditor::mouseMoveEvent(QMouseEvent* e)
insilmaril@0	4491	{
insilmaril@408	4492	QPointF p = mapToScene(e->pos());
insilmaril@424	4493	LinkableMapObj *lmosel=xelection.single();
insilmaril@83	4494
insilmaril@0	4495	// Move the selected MapObj
insilmaril@424	4496	if ( lmosel && movingObj)
insilmaril@0	4497	{
insilmaril@421	4498	// reset cursor if we are moving and don't copy
insilmaril@473	4499	if (mainWindow->getModMode()!=Main::ModModeCopy)
insilmaril@421	4500	setCursor (Qt::ArrowCursor);
insilmaril@421	4501
insilmaril@408	4502	// To avoid jumping of the sceneView, only
insilmaril@164	4503	// ensureSelectionVisible, if not tmp linked
insilmaril@424	4504	if (!lmosel->hasParObjTmp())
insilmaril@164	4505	ensureSelectionVisible ();
insilmaril@0	4506
insilmaril@83	4507	// Now move the selection, but add relative position
insilmaril@83	4508	// (movingObj_start) where selection was chosen with
insilmaril@83	4509	// mousepointer. (This avoids flickering resp. jumping
insilmaril@0	4510	// of selection back to absPos)
insilmaril@0	4511
insilmaril@0	4512	// Check if we could link
insilmaril@645	4513	LinkableMapObj* lmo=model->findMapObj(p, lmosel);
insilmaril@0	4514
insilmaril@0	4515
insilmaril@424	4516	FloatObj *fio=xelection.getFloatImage();
insilmaril@424	4517	if (fio)
insilmaril@0	4518	{
insilmaril@424	4519	fio->move (p.x() -movingObj_start.x(), p.y()-movingObj_start.y() );
insilmaril@424	4520	fio->setRelPos();
insilmaril@424	4521	fio->updateLink(); //no need for reposition, if we update link here
insilmaril@442	4522	xelection.update();
insilmaril@0	4523
insilmaril@0	4524	// Relink float to new mapcenter or branch, if shift is pressed
insilmaril@0	4525	// Only relink, if selection really has a new parent
insilmaril@388	4526	if ( (e->modifiers()==Qt::ShiftModifier) && lmo &&
insilmaril@0	4527	( (typeid(*lmo)==typeid(BranchObj)) \|\|
insilmaril@0	4528	(typeid(*lmo)==typeid(MapCenterObj)) ) &&
insilmaril@424	4529	( lmo != fio->getParObj())
insilmaril@0	4530	)
insilmaril@0	4531	{
insilmaril@424	4532	if (typeid(*fio) == typeid(FloatImageObj) &&
insilmaril@420	4533	( (typeid(*lmo)==typeid(BranchObj) \|\|
insilmaril@420	4534	typeid(*lmo)==typeid(MapCenterObj)) ))
insilmaril@0	4535	{
insilmaril@420	4536
insilmaril@420	4537	// Also save the move which was done so far
insilmaril@420	4538	QString pold=qpointfToString(movingObj_orgRelPos);
insilmaril@420	4539	QString pnow=qpointfToString(fio->getRelPos());
insilmaril@420	4540	saveState(
insilmaril@424	4541	fio,
insilmaril@420	4542	"moveRel "+pold,
insilmaril@424	4543	fio,
insilmaril@420	4544	"moveRel "+pnow,
insilmaril@625	4545	QString("Move %1 to relative position %2").arg(getName(fio)).arg(pnow));
insilmaril@420	4546	fio->getParObj()->requestReposition();
insilmaril@645	4547	model->reposition();
insilmaril@420	4548
insilmaril@420	4549	linkTo (lmo->getSelectString());
insilmaril@442	4550	//movingObj=lmosel;
insilmaril@442	4551	//movingObj_orgRelPos=lmosel->getRelPos();
insilmaril@420	4552
insilmaril@645	4553	model->reposition();
insilmaril@0	4554	}
insilmaril@0	4555	}
insilmaril@388	4556	} else
insilmaril@388	4557	{ // selection != a FloatObj
insilmaril@0	4558	if (lmosel->getDepth()==0)
insilmaril@0	4559	{
insilmaril@388	4560	// Move MapCenter
insilmaril@388	4561	if (e->buttons()== Qt::LeftButton && e->modifiers()==Qt::ShiftModifier)
insilmaril@645	4562	((MapCenterObj*)lmosel)->moveAll(p.x() -movingObj_start.x(), p.y()-movingObj_start.y() );
insilmaril@0	4563	else
insilmaril@645	4564	lmosel->move (p.x() -movingObj_start.x(), p.y()-movingObj_start.y() );
insilmaril@645	4565	model->updateRelPositions();
insilmaril@0	4566	} else
insilmaril@0	4567	{
insilmaril@0	4568	if (lmosel->getDepth()==1)
insilmaril@0	4569	{
insilmaril@388	4570	// Move mainbranch
insilmaril@0	4571	lmosel->move(p.x() -movingObj_start.x(), p.y()-movingObj_start.y() );
insilmaril@388	4572	lmosel->setRelPos();
insilmaril@0	4573	} else
insilmaril@0	4574	{
insilmaril@388	4575	// Move ordinary branch
insilmaril@473	4576	if (lmosel->getOrientation() == LinkableMapObj::LeftOfCenter)
insilmaril@0	4577	// Add width of bbox here, otherwise alignRelTo will cause jumping around
insilmaril@0	4578	lmosel->move(p.x() -movingObj_start.x()+lmosel->getBBox().width(),
insilmaril@175	4579	p.y()-movingObj_start.y() +lmosel->getTopPad() );
insilmaril@0	4580	else
insilmaril@175	4581	lmosel->move(p.x() -movingObj_start.x(), p.y()-movingObj_start.y() -lmosel->getTopPad());
insilmaril@0	4582	}
insilmaril@0	4583
insilmaril@431	4584	// Maybe we can relink temporary?
insilmaril@431	4585	if (lmo && (lmo!=lmosel) && xelection.getBranch() &&
insilmaril@431	4586	(typeid(*lmo)==typeid(BranchObj) \|\|
insilmaril@431	4587	typeid(*lmo)==typeid(MapCenterObj)) )
insilmaril@431	4588
insilmaril@0	4589	{
insilmaril@388	4590	if (e->modifiers()==Qt::ControlModifier)
insilmaril@0	4591	{
insilmaril@0	4592	// Special case: CTRL to link below lmo
insilmaril@0	4593	lmosel->setParObjTmp (lmo,p,+1);
insilmaril@0	4594	}
insilmaril@388	4595	else if (e->modifiers()==Qt::ShiftModifier)
insilmaril@0	4596	lmosel->setParObjTmp (lmo,p,-1);
insilmaril@0	4597	else
insilmaril@0	4598	lmosel->setParObjTmp (lmo,p,0);
insilmaril@0	4599	} else
insilmaril@0	4600	{
insilmaril@93	4601	lmosel->unsetParObjTmp();
insilmaril@0	4602	}
insilmaril@428	4603	// reposition subbranch
insilmaril@428	4604	lmosel->reposition();
insilmaril@0	4605	} // depth>0
insilmaril@0	4606
insilmaril@442	4607	xelection.update();
insilmaril@0	4608	} // no FloatImageObj
insilmaril@0	4609
insilmaril@408	4610	scene()->update();
insilmaril@0	4611	return;
insilmaril@0	4612	} // selection && moving_obj
insilmaril@0	4613
insilmaril@83	4614	// Draw a link from one branch to another
insilmaril@83	4615	if (drawingLink)
insilmaril@83	4616	{
insilmaril@95	4617	tmpXLink->setEnd (p);
insilmaril@95	4618	tmpXLink->updateXLink();
insilmaril@83	4619	}
insilmaril@83	4620
insilmaril@408	4621	// Move sceneView
insilmaril@411	4622	if (!movingObj && !pickingColor &&!drawingLink && e->buttons() == Qt::LeftButton )
insilmaril@0	4623	{
insilmaril@408	4624	QPointF p=e->globalPos();
insilmaril@0	4625	movingVec.setX(-p.x() + movingObj_start.x() );
insilmaril@0	4626	movingVec.setY(-p.y() + movingObj_start.y() );
insilmaril@408	4627	horizontalScrollBar()->setSliderPosition((int)( movingCont_start.x()+movingVec.x() ));
insilmaril@408	4628	verticalScrollBar()->setSliderPosition((int)( movingCont_start.y()+movingVec.y() ) );
insilmaril@0	4629	}
insilmaril@0	4630	}
insilmaril@0	4631
insilmaril@0	4632
insilmaril@408	4633	void MapEditor::mouseReleaseEvent(QMouseEvent* e)
insilmaril@0	4634	{
insilmaril@408	4635	QPointF p = mapToScene(e->pos());
insilmaril@0	4636	LinkableMapObj *dst;
insilmaril@424	4637	LinkableMapObj *lmosel=xelection.single();
insilmaril@0	4638	// Have we been picking color?
insilmaril@0	4639	if (pickingColor)
insilmaril@0	4640	{
insilmaril@0	4641	pickingColor=false;
insilmaril@366	4642	setCursor (Qt::ArrowCursor);
insilmaril@0	4643	// Check if we are over another branch
insilmaril@645	4644	dst=model->findMapObj(p, NULL);
insilmaril@424	4645	if (dst && lmosel)
insilmaril@0	4646	{
insilmaril@366	4647	if (e->state() & Qt::ShiftModifier)
insilmaril@638	4648	colorBranch (((BranchObj*)dst)->getColor());
insilmaril@0	4649	else
insilmaril@638	4650	colorSubtree (((BranchObj*)dst)->getColor());
insilmaril@0	4651	}
insilmaril@0	4652	return;
insilmaril@0	4653	}
insilmaril@83	4654
insilmaril@83	4655	// Have we been drawing a link?
insilmaril@491	4656	if (drawingLink)
insilmaril@83	4657	{
insilmaril@83	4658	drawingLink=false;
insilmaril@83	4659	// Check if we are over another branch
insilmaril@645	4660	dst=model->findMapObj(p, NULL);
insilmaril@424	4661	if (dst && lmosel)
insilmaril@83	4662	{
insilmaril@95	4663	tmpXLink->setEnd ( ((BranchObj*)(dst)) );
insilmaril@95	4664	tmpXLink->updateXLink();
insilmaril@491	4665	tmpXLink->activate(); //FIXME savestate missing
insilmaril@473	4666	//saveStateComplete(QString("Activate xLink from %1 to %2").arg(getName(tmpXLink->getBegin())).arg(getName(tmpXLink->getEnd())) );
insilmaril@83	4667	} else
insilmaril@83	4668	{
insilmaril@95	4669	delete(tmpXLink);
insilmaril@95	4670	tmpXLink=NULL;
insilmaril@83	4671	}
insilmaril@83	4672	return;
insilmaril@83	4673	}
insilmaril@83	4674
insilmaril@0	4675	// Have we been moving something?
insilmaril@424	4676	if ( lmosel && movingObj )
insilmaril@0	4677	{
insilmaril@424	4678	FloatImageObj *fo=xelection.getFloatImage();
insilmaril@424	4679	if(fo)
insilmaril@175	4680	{
insilmaril@388	4681	// Moved FloatObj. Maybe we need to reposition
insilmaril@408	4682	QString pold=qpointfToString(movingObj_orgRelPos);
insilmaril@408	4683	QString pnow=qpointfToString(fo->getRelPos());
insilmaril@395	4684	saveState(
insilmaril@424	4685	fo,
insilmaril@366	4686	"moveRel "+pold,
insilmaril@424	4687	fo,
insilmaril@366	4688	"moveRel "+pnow,
insilmaril@625	4689	QString("Move %1 to relative position %2").arg(getName(fo)).arg(pnow));
insilmaril@424	4690
insilmaril@424	4691	fo->getParObj()->requestReposition();
insilmaril@645	4692	model->reposition();
insilmaril@175	4693	}
insilmaril@175	4694
insilmaril@0	4695	// Check if we are over another branch, but ignore
insilmaril@0	4696	// any found LMOs, which are FloatObjs
insilmaril@645	4697	dst=model->findMapObj(mapToScene(e->pos() ), lmosel);
insilmaril@0	4698
insilmaril@336	4699	if (dst && (typeid(dst)!=typeid(BranchObj) && typeid(dst)!=typeid(MapCenterObj)))
insilmaril@0	4700	dst=NULL;
insilmaril@0	4701
insilmaril@645	4702	BranchObj *bo=xelection.getBranch();
insilmaril@645	4703	if (bo && bo->getDepth()==0)
insilmaril@497	4704	{
insilmaril@645	4705	if (movingObj_orgPos != bo->getAbsPos())
insilmaril@625	4706	{
insilmaril@625	4707	QString pold=qpointfToString(movingObj_orgPos);
insilmaril@645	4708	QString pnow=qpointfToString(bo->getAbsPos());
insilmaril@625	4709	saveState(
insilmaril@625	4710	fo,
insilmaril@625	4711	"move "+pold,
insilmaril@625	4712	fo,
insilmaril@625	4713	"move "+pnow,
insilmaril@645	4714	QString("Move mapcenter %1 to position %2").arg(getName(bo)).arg(pnow));
insilmaril@625	4715	}
insilmaril@388	4716	}
insilmaril@645	4717
insilmaril@491	4718	if (xelection.type() == Selection::Branch )
insilmaril@388	4719	{ // A branch was moved
insilmaril@388	4720
insilmaril@0	4721	// save the position in case we link to mapcenter
insilmaril@424	4722	QPointF savePos=QPointF (lmosel->getAbsPos() );
insilmaril@0	4723
insilmaril@0	4724	// Reset the temporary drawn link to the original one
insilmaril@424	4725	lmosel->unsetParObjTmp();
insilmaril@0	4726
insilmaril@366	4727	// For Redo we may need to save original selection
insilmaril@424	4728	QString preSelStr=lmosel->getSelectString();
insilmaril@93	4729
insilmaril@94	4730	copyingObj=false;
insilmaril@129	4731	if (dst )
insilmaril@93	4732	{
insilmaril@424	4733	BranchObj* bsel=xelection.getBranch();
insilmaril@366	4734	BranchObj* bdst=(BranchObj*)dst;
insilmaril@366	4735
insilmaril@366	4736	QString preParStr=(bsel->getParObj())->getSelectString();
insilmaril@366	4737	QString preNum=QString::number (bsel->getNum(),10);
insilmaril@366	4738	QString preDstParStr;
insilmaril@366	4739
insilmaril@366	4740	if (e->state() & Qt::ShiftModifier && dst->getParObj())
insilmaril@366	4741	{ // Link above dst
insilmaril@366	4742	preDstParStr=dst->getParObj()->getSelectString();
insilmaril@421	4743	bsel->linkTo ( (BranchObj*)(bdst->getParObj()), bdst->getNum());
insilmaril@366	4744	} else
insilmaril@366	4745	if (e->state() & Qt::ControlModifier && dst->getParObj())
insilmaril@366	4746	{
insilmaril@366	4747	// Link below dst
insilmaril@366	4748	preDstParStr=dst->getParObj()->getSelectString();
insilmaril@421	4749	bsel->linkTo ( (BranchObj*)(bdst->getParObj()), bdst->getNum()+1);
insilmaril@366	4750	} else
insilmaril@366	4751	{ // Append to dst
insilmaril@366	4752	preDstParStr=dst->getSelectString();
insilmaril@421	4753	bsel->linkTo (bdst,-1);
insilmaril@366	4754	if (dst->getDepth()==0) bsel->move (savePos);
insilmaril@366	4755	}
insilmaril@424	4756	QString postSelStr=lmosel->getSelectString();
insilmaril@366	4757	QString postNum=QString::number (bsel->getNum(),10);
insilmaril@366	4758
insilmaril@421	4759	QString undoCom="linkTo (\""+
insilmaril@366	4760	preParStr+ "\"," + preNum +"," +
insilmaril@366	4761	QString ("%1,%2").arg(movingObj_orgPos.x()).arg(movingObj_orgPos.y())+ ")";
insilmaril@366	4762
insilmaril@421	4763	QString redoCom="linkTo (\""+
insilmaril@366	4764	preDstParStr + "\"," + postNum + "," +
insilmaril@366	4765	QString ("%1,%2").arg(savePos.x()).arg(savePos.y())+ ")";
insilmaril@366	4766
insilmaril@366	4767	saveState (
insilmaril@366	4768	postSelStr,undoCom,
insilmaril@366	4769	preSelStr, redoCom,
insilmaril@366	4770	QString("Relink %1 to %2").arg(getName(bsel)).arg(getName(dst)) );
insilmaril@163	4771	} else
insilmaril@424	4772	if (lmosel->getDepth()==1)
insilmaril@366	4773	{
insilmaril@366	4774	// The select string might be different _after_ moving around.
insilmaril@366	4775	// Therefor reposition and then use string of old selection, too
insilmaril@645	4776	model->reposition();
insilmaril@366	4777
insilmaril@625	4778	QPointF rp(lmosel->getRelPos());
insilmaril@625	4779	if (rp != movingObj_orgRelPos)
insilmaril@625	4780	{
insilmaril@625	4781	QString ps=qpointfToString(rp);
insilmaril@625	4782	saveState(
insilmaril@625	4783	lmosel->getSelectString(), "moveRel "+qpointfToString(movingObj_orgRelPos),
insilmaril@625	4784	preSelStr, "moveRel "+ps,
insilmaril@625	4785	QString("Move %1 to relative position %2").arg(getName(lmosel)).arg(ps));
insilmaril@625	4786	}
insilmaril@366	4787	}
insilmaril@0	4788	// Draw the original link, before selection was moved around
insilmaril@645	4789	model->reposition();
insilmaril@0	4790	}
insilmaril@442	4791	xelection.update();
insilmaril@408	4792	// Finally resize scene, if needed
insilmaril@408	4793	scene()->update();
insilmaril@0	4794	movingObj=NULL;
insilmaril@366	4795
insilmaril@366	4796	// Just make sure, that actions are still ok,e.g. the move branch up/down buttons...
insilmaril@366	4797	updateActions();
insilmaril@0	4798	} else
insilmaril@83	4799	// maybe we moved View: set old cursor
insilmaril@366	4800	setCursor (Qt::ArrowCursor);
insilmaril@83	4801
insilmaril@0	4802	}
insilmaril@0	4803
insilmaril@408	4804	void MapEditor::mouseDoubleClickEvent(QMouseEvent* e)
insilmaril@0	4805	{
insilmaril@491	4806	if (isSelectBlocked() )
insilmaril@491	4807	{
insilmaril@491	4808	e->ignore();
insilmaril@491	4809	return;
insilmaril@491	4810	}
insilmaril@491	4811
insilmaril@366	4812	if (e->button() == Qt::LeftButton )
insilmaril@0	4813	{
insilmaril@408	4814	QPointF p = mapToScene(e->pos());
insilmaril@645	4815	LinkableMapObj *lmo=model->findMapObj(p, NULL);
insilmaril@0	4816	if (lmo) { // MapObj was found
insilmaril@0	4817	// First select the MapObj than edit heading
insilmaril@424	4818	xelection.select(lmo);
insilmaril@366	4819	mainWindow->editHeading();
insilmaril@0	4820	}
insilmaril@0	4821	}
insilmaril@0	4822	}
insilmaril@0	4823
insilmaril@0	4824	void MapEditor::resizeEvent (QResizeEvent* e)
insilmaril@0	4825	{
insilmaril@408	4826	QGraphicsView::resizeEvent( e );
insilmaril@0	4827	}
insilmaril@0	4828
insilmaril@412	4829	void MapEditor::dragEnterEvent(QDragEnterEvent *event)
insilmaril@119	4830	{
insilmaril@417	4831	//for (unsigned int i=0;event->format(i);i++) // Debug mime type
insilmaril@417	4832	// cerr << event->format(i) << endl;
insilmaril@417	4833
insilmaril@417	4834	if (event->mimeData()->hasImage())
insilmaril@417	4835	event->acceptProposedAction();
insilmaril@417	4836	else
insilmaril@417	4837	if (event->mimeData()->hasUrls())
insilmaril@417	4838	event->acceptProposedAction();
insilmaril@417	4839	}
insilmaril@417	4840
insilmaril@531	4841	void MapEditor::dragMoveEvent(QDragMoveEvent *)
insilmaril@417	4842	{
insilmaril@417	4843	}
insilmaril@417	4844
insilmaril@417	4845	void MapEditor::dragLeaveEvent(QDragLeaveEvent *event)
insilmaril@417	4846	{
insilmaril@417	4847	event->accept();
insilmaril@119	4848	}
insilmaril@129	4849
insilmaril@412	4850	void MapEditor::dropEvent(QDropEvent *event)
insilmaril@129	4851	{
insilmaril@424	4852	BranchObj *sel=xelection.getBranch();
insilmaril@424	4853	if (sel)
insilmaril@128	4854	{
insilmaril@505	4855	if (debug)
insilmaril@505	4856	foreach (QString format,event->mimeData()->formats())
insilmaril@505	4857	cout << "MapEditor: Dropped format: "<<format.ascii()<<endl;
insilmaril@497	4858
insilmaril@497	4859
insilmaril@417	4860	QList <QUrl> uris;
insilmaril@417	4861	if (event->mimeData()->hasImage())
insilmaril@128	4862	{
insilmaril@417	4863	QVariant imageData = event->mimeData()->imageData();
insilmaril@417	4864	addFloatImageInt (qvariant_cast<QPixmap>(imageData));
insilmaril@417	4865	} else
insilmaril@417	4866	if (event->mimeData()->hasUrls())
insilmaril@417	4867	uris=event->mimeData()->urls();
insilmaril@417	4868
insilmaril@417	4869	if (uris.count()>0)
insilmaril@128	4870	{
insilmaril@417	4871	QStringList files;
insilmaril@417	4872	QString s;
insilmaril@417	4873	QString heading;
insilmaril@417	4874	BranchObj *bo;
insilmaril@428	4875	for (int i=0; i<uris.count();i++)
insilmaril@408	4876	{
insilmaril@428	4877	// Workaround to avoid adding empty branches
insilmaril@428	4878	if (!uris.at(i).toString().isEmpty())
insilmaril@417	4879	{
insilmaril@428	4880	bo=sel->addBranch();
insilmaril@428	4881	if (bo)
insilmaril@417	4882	{
insilmaril@428	4883	s=uris.at(i).toLocalFile();
insilmaril@428	4884	if (!s.isEmpty())
insilmaril@428	4885	{
insilmaril@625	4886	QString file = QDir::fromNativeSeparators(s);
insilmaril@428	4887	heading = QFileInfo(file).baseName();
insilmaril@428	4888	files.append(file);
insilmaril@428	4889	if (file.endsWith(".vym", false))
insilmaril@428	4890	bo->setVymLink(file);
insilmaril@428	4891	else
insilmaril@428	4892	bo->setURL(uris.at(i).toString());
insilmaril@428	4893	} else
insilmaril@428	4894	{
insilmaril@428	4895	bo->setURL(uris.at(i).toString());
insilmaril@428	4896	}
insilmaril@428	4897
insilmaril@428	4898	if (!heading.isEmpty())
insilmaril@428	4899	bo->setHeading(heading);
insilmaril@428	4900	else
insilmaril@428	4901	bo->setHeading(uris.at(i).toString());
insilmaril@428	4902	}
insilmaril@417	4903	}
insilmaril@417	4904	}
insilmaril@645	4905	model->reposition();
insilmaril@417	4906	}
insilmaril@417	4907	}
insilmaril@417	4908	event->acceptProposedAction();
insilmaril@417	4909	}
insilmaril@417	4910
insilmaril@491	4911	void MapEditor::timerEvent(QTimerEvent *event) //TODO animation
insilmaril@473	4912	{
insilmaril@473	4913	Q_UNUSED(event);
insilmaril@473	4914
insilmaril@473	4915	cout << "ME::timerEvent\n";
insilmaril@473	4916
insilmaril@473	4917	for (int i=0; i<animObjList.size(); ++i)
insilmaril@473	4918	{
insilmaril@473	4919	animObjList.at(i)->animate();
insilmaril@473	4920	((BranchObj)animObjList.at(i))->move2RelPos (((BranchObj)animObjList.at(i))->getRelPos() );
insilmaril@473	4921	}
insilmaril@645	4922	model->reposition();
insilmaril@473	4923	}
insilmaril@473	4924
insilmaril@528	4925
insilmaril@528	4926	void MapEditor::sendSelection()
insilmaril@473	4927	{
insilmaril@531	4928	if (netstate!=Server) return;
insilmaril@531	4929	sendData (QString("select (\"%1\")").arg(xelection.getSelectString()) );
insilmaril@528	4930	}
insilmaril@528	4931
insilmaril@528	4932	void MapEditor::newServer()
insilmaril@528	4933	{
insilmaril@531	4934	port=54321;
insilmaril@531	4935	sendCounter=0;
insilmaril@528	4936	tcpServer = new QTcpServer(this);
insilmaril@531	4937	if (!tcpServer->listen(QHostAddress::Any,port)) {
insilmaril@528	4938	QMessageBox::critical(this, "vym server",
insilmaril@528	4939	QString("Unable to start the server: %1.").arg(tcpServer->errorString()));
insilmaril@528	4940	close();
insilmaril@528	4941	return;
insilmaril@528	4942	}
insilmaril@528	4943	connect(tcpServer, SIGNAL(newConnection()), this, SLOT(newClient()));
insilmaril@531	4944	netstate=Server;
insilmaril@534	4945	cout<<"Server is running on port "<<tcpServer->serverPort()<<endl;
insilmaril@473	4946	}
insilmaril@473	4947
insilmaril@531	4948	void MapEditor::connectToServer()
insilmaril@531	4949	{
insilmaril@531	4950	port=54321;
insilmaril@531	4951	server="salam.suse.de";
insilmaril@531	4952	server="localhost";
insilmaril@531	4953	clientSocket = new QTcpSocket (this);
insilmaril@531	4954	clientSocket->abort();
insilmaril@531	4955	clientSocket->connectToHost(server ,port);
insilmaril@531	4956	connect(clientSocket, SIGNAL(readyRead()), this, SLOT(readData()));
insilmaril@531	4957	connect(clientSocket, SIGNAL(error(QAbstractSocket::SocketError)),
insilmaril@531	4958	this, SLOT(displayNetworkError(QAbstractSocket::SocketError)));
insilmaril@531	4959	netstate=Client;
insilmaril@531	4960	cout<<"connected to "<<server.ascii()<<" port "<<port<<endl;
insilmaril@531	4961
insilmaril@531	4962
insilmaril@531	4963	}
insilmaril@531	4964
insilmaril@527	4965	void MapEditor::newClient()
insilmaril@527	4966	{
insilmaril@527	4967	QTcpSocket *newClient = tcpServer->nextPendingConnection();
insilmaril@527	4968	connect(newClient, SIGNAL(disconnected()),
insilmaril@527	4969	newClient, SLOT(deleteLater()));
insilmaril@527	4970
insilmaril@527	4971	cout <<"ME::newClient at "<<newClient->peerAddress().toString().ascii()<<endl;
insilmaril@527	4972
insilmaril@527	4973	clientList.append (newClient);
insilmaril@527	4974	}
insilmaril@473	4975
insilmaril@528	4976
insilmaril@528	4977	void MapEditor::sendData(const QString &s)
insilmaril@528	4978	{
insilmaril@537	4979	if (clientList.size()==0) return;
insilmaril@537	4980
insilmaril@528	4981	// Create bytearray to send
insilmaril@528	4982	QByteArray block;
insilmaril@528	4983	QDataStream out(&block, QIODevice::WriteOnly);
insilmaril@528	4984	out.setVersion(QDataStream::Qt_4_0);
insilmaril@528	4985
insilmaril@528	4986	// Reserve some space for blocksize
insilmaril@528	4987	out << (quint16)0;
insilmaril@528	4988
insilmaril@531	4989	// Write sendCounter
insilmaril@531	4990	out << sendCounter++;
insilmaril@531	4991
insilmaril@528	4992	// Write data
insilmaril@528	4993	out << s;
insilmaril@528	4994
insilmaril@528	4995	// Go back and write blocksize so far
insilmaril@528	4996	out.device()->seek(0);
insilmaril@531	4997	quint16 bs=(quint16)(block.size() - 2*sizeof(quint16));
insilmaril@531	4998	out << bs;
insilmaril@531	4999
insilmaril@537	5000	if (debug)
insilmaril@537	5001	cout << "ME::sendData bs="<<bs<<" counter="<<sendCounter<<" s="<<s.ascii()<<endl;
insilmaril@528	5002
insilmaril@528	5003	for (int i=0; i<clientList.size(); ++i)
insilmaril@528	5004	{
insilmaril@531	5005	//cout << "Sending \""<<s.ascii()<<"\" to "<<clientList.at(i)->peerAddress().toString().ascii()<<endl;
insilmaril@528	5006	clientList.at(i)->write (block);
insilmaril@528	5007	}
insilmaril@528	5008	}
insilmaril@531	5009
insilmaril@531	5010	void MapEditor::readData ()
insilmaril@531	5011	{
insilmaril@531	5012	while (clientSocket->bytesAvailable() >=(int)sizeof(quint16) )
insilmaril@531	5013	{
insilmaril@537	5014	if (debug)
insilmaril@537	5015	cout <<"readData bytesAvail="<<clientSocket->bytesAvailable();
insilmaril@534	5016	quint16 recCounter;
insilmaril@534	5017	quint16 blockSize;
insilmaril@534	5018
insilmaril@534	5019	QDataStream in(clientSocket);
insilmaril@534	5020	in.setVersion(QDataStream::Qt_4_0);
insilmaril@534	5021
insilmaril@534	5022	in >> blockSize;
insilmaril@534	5023	in >> recCounter;
insilmaril@534	5024
insilmaril@534	5025	QString t;
insilmaril@534	5026	in >>t;
insilmaril@537	5027	if (debug)
insilmaril@537	5028	cout << " t="<<t.ascii()<<endl;
insilmaril@534	5029	parseAtom (t);
insilmaril@531	5030	}
insilmaril@534	5031	return;
insilmaril@531	5032	}
insilmaril@531	5033
insilmaril@531	5034	void MapEditor::displayNetworkError(QAbstractSocket::SocketError socketError)
insilmaril@531	5035	{
insilmaril@531	5036	switch (socketError) {
insilmaril@531	5037	case QAbstractSocket::RemoteHostClosedError:
insilmaril@531	5038	break;
insilmaril@531	5039	case QAbstractSocket::HostNotFoundError:
insilmaril@645	5040	QMessageBox::information(this, vymName +" Network client",
insilmaril@531	5041	"The host was not found. Please check the "
insilmaril@531	5042	"host name and port settings.");
insilmaril@531	5043	break;
insilmaril@531	5044	case QAbstractSocket::ConnectionRefusedError:
insilmaril@645	5045	QMessageBox::information(this, vymName + " Network client",
insilmaril@531	5046	"The connection was refused by the peer. "
insilmaril@531	5047	"Make sure the fortune server is running, "
insilmaril@531	5048	"and check that the host name and port "
insilmaril@531	5049	"settings are correct.");
insilmaril@531	5050	break;
insilmaril@531	5051	default:
insilmaril@645	5052	QMessageBox::information(this, vymName + " Network client",
insilmaril@531	5053	QString("The following error occurred: %1.")
insilmaril@531	5054	.arg(clientSocket->errorString()));
insilmaril@531	5055	}
insilmaril@531	5056	}
insilmaril@531	5057
insilmaril@528	5058	void MapEditor::autosave()
insilmaril@528	5059	{
insilmaril@528	5060	// Disable autosave, while we have gone back in history
insilmaril@528	5061	int redosAvail=undoSet.readNumEntry (QString("/history/redosAvail"));
insilmaril@528	5062	if (redosAvail>0) return;
insilmaril@528	5063
insilmaril@528	5064
insilmaril@528	5065	if (mapUnsaved &&mapChanged && settings.value ("/mapeditor/autosave/use",true).toBool() )
insilmaril@528	5066	mainWindow->fileSave (this);
insilmaril@528	5067	}
insilmaril@528	5068
insilmaril@528	5069
insilmaril@491	5070	/TODO not needed? void MapEditor::contentsDropEvent(QDropEvent event)
insilmaril@417	5071	{
insilmaril@408	5072
insilmaril@408	5073	} else if (event->provides("application/x-moz-file-promise-url") &&
insilmaril@408	5074	event->provides("application/x-moz-nativeimage"))
insilmaril@408	5075	{
insilmaril@129	5076	// Contains url to the img src in unicode16
insilmaril@128	5077	QByteArray d = event->encodedData("application/x-moz-file-promise-url");
insilmaril@128	5078	QString url = QString((const QChar*)d.data(),d.size()/2);
insilmaril@408	5079	fetchImage(url);
insilmaril@408	5080	event->accept();
insilmaril@128	5081	update=true;
insilmaril@408	5082	} else if (event->provides ("text/uri-list"))
insilmaril@408	5083	{ // Uris provided e.g. by konqueror
insilmaril@408	5084	Q3UriDrag::decode (event,uris);
insilmaril@408	5085	} else if (event->provides ("_NETSCAPE_URL"))
insilmaril@128	5086	{ // Uris provided by Mozilla
insilmaril@129	5087	QStringList l = QStringList::split("\n", event->encodedData("_NETSCAPE_URL"));
insilmaril@129	5088	uris.append(l[0]);
insilmaril@129	5089	heading = l[1];
insilmaril@129	5090	} else if (event->provides("text/html")) {
insilmaril@129	5091
insilmaril@129	5092	// Handels text mime types
insilmaril@129	5093	// Look like firefox allways handle text as unicode16 (2 bytes per char.)
insilmaril@129	5094	QByteArray d = event->encodedData("text/html");
insilmaril@129	5095	QString text;
insilmaril@129	5096	if (isUnicode16(d))
insilmaril@129	5097	text = QString((const QChar*)d.data(),d.size()/2);
insilmaril@129	5098	else
insilmaril@129	5099	text = QString(d);
insilmaril@129	5100
insilmaril@129	5101	textEditor->setText(text);
insilmaril@129	5102
insilmaril@129	5103	event->accept();
insilmaril@129	5104	update=true;
insilmaril@129	5105	} else if (event->provides("text/plain")) {
insilmaril@129	5106	QByteArray d = event->encodedData("text/plain");
insilmaril@129	5107	QString text;
insilmaril@129	5108	if (isUnicode16(d))
insilmaril@129	5109	text = QString((const QChar*)d.data(),d.size()/2);
insilmaril@129	5110	else
insilmaril@129	5111	text = QString(d);
insilmaril@129	5112
insilmaril@129	5113	textEditor->setText(text);
insilmaril@129	5114
insilmaril@129	5115	event->accept();
insilmaril@129	5116	update= true;
insilmaril@128	5117	}
insilmaril@417	5118
insilmaril@406	5119	*/
insilmaril@406	5120
insilmaril@417	5121
insilmaril@412	5122
insilmaril@412	5123	bool isUnicode16(const QByteArray &d)
insilmaril@412	5124	{
insilmaril@412	5125	// TODO: make more precise check for unicode 16.
insilmaril@412	5126	// Guess unicode16 if any of second bytes are zero
insilmaril@412	5127	unsigned int length = max(0,d.size()-2)/2;
insilmaril@412	5128	for (unsigned int i = 0; i<length ; i++)
insilmaril@412	5129	if (d.at(i*2+1)==0) return true;
insilmaril@412	5130	return false;
insilmaril@412	5131	}
insilmaril@412	5132
insilmaril@395	5133	void MapEditor::addFloatImageInt (const QPixmap &img)
insilmaril@119	5134	{
insilmaril@424	5135	BranchObj *bo=xelection.getBranch();
insilmaril@424	5136	if (bo)
insilmaril@119	5137	{
insilmaril@395	5138	FloatImageObj *fio=bo->addFloatImage();
insilmaril@395	5139	fio->load(img);
insilmaril@505	5140	fio->setOriginalFilename("No original filename (image added by dropevent)");
insilmaril@505	5141	QString s=bo->getSelectString();
insilmaril@505	5142	saveState (PartOfMap, s, "nop ()", s, "copy ()","Copy dropped image to clipboard",fio );
insilmaril@505	5143	saveState (fio,"delete ()", bo,QString("paste(%1)").arg(curStep),"Pasting dropped image");
insilmaril@645	5144	model->reposition();
insilmaril@408	5145	scene()->update();
insilmaril@119	5146	}
insilmaril@119	5147	}
insilmaril@119	5148
insilmaril@412	5149	/*
insilmaril@412	5150
insilmaril@412	5151	void MapEditor::imageDataFetched(const QByteArray &a, Q3NetworkOperation * / nop /)
insilmaril@119	5152	{
insilmaril@119	5153	if (!imageBuffer) imageBuffer = new QBuffer();
insilmaril@119	5154	if (!imageBuffer->isOpen()) {
insilmaril@366	5155	imageBuffer->open(QIODevice::WriteOnly \| QIODevice::Append);
insilmaril@119	5156	}
insilmaril@119	5157	imageBuffer->at(imageBuffer->at()+imageBuffer->writeBlock(a));
insilmaril@119	5158	}
insilmaril@119	5159
insilmaril@119	5160
insilmaril@366	5161	void MapEditor::imageDataFinished(Q3NetworkOperation *nop)
insilmaril@119	5162	{
insilmaril@366	5163	if (nop->state()==Q3NetworkProtocol::StDone) {
insilmaril@129	5164	QPixmap img(imageBuffer->buffer());
insilmaril@395	5165	addFloatImageInt (img);
insilmaril@129	5166	}
insilmaril@129	5167
insilmaril@129	5168	if (imageBuffer) {
insilmaril@129	5169	imageBuffer->close();
insilmaril@129	5170	if (imageBuffer) {
insilmaril@129	5171	imageBuffer->close();
insilmaril@129	5172	delete imageBuffer;
insilmaril@129	5173	imageBuffer = 0;
insilmaril@129	5174	}
insilmaril@129	5175	}
insilmaril@119	5176	}
insilmaril@119	5177
insilmaril@129	5178	void MapEditor::fetchImage(const QString &url)
insilmaril@119	5179	{
insilmaril@119	5180	if (urlOperator) {
insilmaril@119	5181	urlOperator->stop();
insilmaril@119	5182	disconnect(urlOperator);
insilmaril@119	5183	delete urlOperator;
insilmaril@119	5184	}
insilmaril@119	5185
insilmaril@366	5186	urlOperator = new Q3UrlOperator(url);
insilmaril@366	5187	connect(urlOperator, SIGNAL(finished(Q3NetworkOperation *)),
insilmaril@366	5188	this, SLOT(imageDataFinished(Q3NetworkOperation*)));
insilmaril@366	5189
insilmaril@366	5190	connect(urlOperator, SIGNAL(data(const QByteArray &, Q3NetworkOperation *)),
insilmaril@366	5191	this, SLOT(imageDataFetched(const QByteArray &, Q3NetworkOperation *)));
insilmaril@119	5192	urlOperator->get();
insilmaril@119	5193	}
insilmaril@412	5194	*/
insilmaril@412	5195

author	insilmaril
	Mon, 14 Jan 2008 16:27:00 +0000
changeset 647	bef71af3f6ab
parent 645	2abfdb7e85f4
child 650	65c5a0c28d20
permissions	-rw-r--r--