vym: mapeditor.cpp@3436b8eb3d9b (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@0	9	#include "version.h"
insilmaril@0	10
insilmaril@432	11	#include "parser.h"
insilmaril@175	12	#include "editxlinkdialog.h"
insilmaril@175	13	#include "exports.h"
insilmaril@517	14	#include "exportxhtmldialog.h"
insilmaril@175	15	#include "extrainfodialog.h"
insilmaril@236	16	#include "file.h"
insilmaril@175	17	#include "linkablemapobj.h"
insilmaril@175	18	#include "mainwindow.h"
insilmaril@175	19	#include "misc.h"
insilmaril@175	20	#include "texteditor.h"
insilmaril@314	21	#include "warningdialog.h"
insilmaril@571	22	#include "xml-freemind.h"
insilmaril@571	23	#include "xml-vym.h"
insilmaril@0	24
insilmaril@0	25
insilmaril@0	26	extern TextEditor *textEditor;
insilmaril@0	27	extern int statusbarTime;
insilmaril@0	28	extern Main *mainWindow;
insilmaril@164	29	extern QString tmpVymDir;
insilmaril@166	30	extern QString clipboardDir;
insilmaril@491	31	extern QString clipboardFile;
insilmaril@166	32	extern bool clipboardEmpty;
insilmaril@473	33	extern bool debug;
insilmaril@0	34	extern FlagRowObj *standardFlagsDefault;
insilmaril@0	35
insilmaril@366	36	extern QMenu* branchContextMenu;
insilmaril@366	37	extern QMenu* branchAddContextMenu;
insilmaril@366	38	extern QMenu* branchRemoveContextMenu;
insilmaril@366	39	extern QMenu* branchLinksContextMenu;
insilmaril@366	40	extern QMenu* branchXLinksContextMenuEdit;
insilmaril@366	41	extern QMenu* branchXLinksContextMenuFollow;
insilmaril@366	42	extern QMenu* floatimageContextMenu;
insilmaril@366	43	extern QMenu* canvasContextMenu;
insilmaril@366	44
insilmaril@0	45
insilmaril@0	46	extern Settings settings;
insilmaril@366	47	extern ImageIO imageIO;
insilmaril@0	48
insilmaril@404	49	extern QString vymName;
insilmaril@404	50	extern QString vymVersion;
insilmaril@404	51
insilmaril@269	52	extern QString iconPath;
insilmaril@301	53	extern QDir vymBaseDir;
insilmaril@366	54	extern QDir lastImageDir;
insilmaril@421	55	extern QDir lastFileDir;
insilmaril@269	56
insilmaril@164	57	int MapEditor::mapNum=0; // make instance
insilmaril@0	58
insilmaril@0	59	///////////////////////////////////////////////////////////////////////
insilmaril@0	60	///////////////////////////////////////////////////////////////////////
insilmaril@408	61	MapEditor::MapEditor( QWidget* parent) :
insilmaril@473	62	QGraphicsView(parent)
insilmaril@0	63	{
insilmaril@0	64	//cout << "Constructor ME "<<this<<endl;
insilmaril@164	65	mapNum++;
insilmaril@0	66
insilmaril@119	67
insilmaril@408	68	mapScene= new QGraphicsScene(parent);
insilmaril@408	69	//mapScene= new QGraphicsScene(QRectF(0,0,width(),height()), parent);
insilmaril@408	70	mapScene->setBackgroundBrush (QBrush(Qt::white, Qt::SolidPattern));
insilmaril@408	71
insilmaril@408	72
insilmaril@408	73	setScene (mapScene);
insilmaril@0	74
insilmaril@408	75	mapCenter = new MapCenterObj(mapScene);
insilmaril@0	76	mapCenter->setVisibility (true);
insilmaril@0	77	mapCenter->setMapEditor (this);
insilmaril@93	78	mapCenter->setHeading (tr("New Map","Heading of mapcenter in new map"));
insilmaril@408	79	//mapCenter->move(mapScene->width()/2-mapCenter->width()/2,mapScene->height()/2-mapCenter->height()/2);
insilmaril@408	80	mapCenter->move(0,0);
insilmaril@0	81
insilmaril@0	82	printer=NULL;
insilmaril@0	83
insilmaril@97	84	defLinkColor=QColor (0,0,255);
insilmaril@97	85	defXLinkColor=QColor (180,180,180);
insilmaril@473	86	linkcolorhint=LinkableMapObj::DefaultColor;
insilmaril@473	87	linkstyle=LinkableMapObj::PolyParabel;
insilmaril@0	88
insilmaril@366	89	// Create bitmap cursors, platform dependant
insilmaril@404	90	HandOpenCursor=QCursor (QPixmap(iconPath+"cursorhandopen.png"),1,1);
insilmaril@404	91	PickColorCursor=QCursor ( QPixmap(iconPath+"cursorcolorpicker.png"), 5,27 );
insilmaril@404	92	CopyCursor=QCursor ( QPixmap(iconPath+"cursorcopy.png"), 1,1 );
insilmaril@404	93	XLinkCursor=QCursor ( QPixmap(iconPath+"cursorxlink.png"), 1,7 );
insilmaril@398	94
insilmaril@398	95	setFocusPolicy (Qt::StrongFocus);
insilmaril@0	96
insilmaril@0	97	pickingColor=false;
insilmaril@91	98	drawingLink=false;
insilmaril@93	99	copyingObj=false;
insilmaril@0	100
insilmaril@0	101	editingBO=NULL;
insilmaril@0	102	movingObj=NULL;
insilmaril@0	103
insilmaril@442	104	xelection.setMapEditor (this);
insilmaril@424	105	xelection.unselect();
insilmaril@366	106
insilmaril@102	107	defXLinkWidth=1;
insilmaril@102	108	defXLinkColor=QColor (230,230,230);
insilmaril@102	109
insilmaril@0	110	mapChanged=false;
insilmaril@0	111	mapDefault=true;
insilmaril@0	112	mapUnsaved=false;
insilmaril@0	113
insilmaril@0	114	zipped=true;
insilmaril@0	115	filePath="";
insilmaril@294	116	fileName=tr("unnamed");
insilmaril@0	117	mapName="";
insilmaril@0	118
insilmaril@398	119	stepsTotal=settings.readNumEntry("/mapeditor/stepsTotal",100);
insilmaril@381	120	undoSet.setEntry ("/history/stepsTotal",QString::number(stepsTotal));
insilmaril@491	121	mainWindow->updateHistory (undoSet);
insilmaril@163	122
insilmaril@0	123	// Initialize find routine
insilmaril@0	124	itFind=NULL;
insilmaril@0	125	EOFind=false;
insilmaril@0	126
insilmaril@0	127	printFrame=true;
insilmaril@0	128	printFooter=true;
insilmaril@0	129
insilmaril@139	130	blockReposition=false;
insilmaril@139	131	blockSaveState=false;
insilmaril@260	132
insilmaril@628	133	hidemode=HideNone;
insilmaril@260	134
insilmaril@377	135	// Create temporary files
insilmaril@377	136	makeTmpDirs();
insilmaril@0	137
insilmaril@502	138	curStep=0;
insilmaril@502	139	redosAvail=0;
insilmaril@502	140	undosAvail=0;
insilmaril@502	141
insilmaril@417	142	setAcceptDrops (true);
insilmaril@0	143
insilmaril@0	144	mapCenter->reposition(); // for positioning heading
insilmaril@381	145
insilmaril@473	146	// TODO animations
insilmaril@473	147	animObjList.clear();
insilmaril@473	148	//timerId = startTimer(100);
insilmaril@473	149
insilmaril@473	150	// autosave
insilmaril@473	151	autosaveTimer=new QTimer (this);
insilmaril@473	152	connect(autosaveTimer, SIGNAL(timeout()), this, SLOT(autosave()));
insilmaril@531	153
insilmaril@531	154	// Network
insilmaril@531	155	netstate=Offline;
insilmaril@628	156
insilmaril@638	157	// Attributes //FIXME testing only...
insilmaril@638	158	QString k;
insilmaril@638	159	AttributeDef *ad;
insilmaril@628	160	attrTable= new AttributeTable();
insilmaril@638	161	k="A - StringList";
insilmaril@638	162	ad=attrTable->addKey (k,StringList);
insilmaril@638	163	if (ad)
insilmaril@638	164	{
insilmaril@638	165	QStringList sl;
insilmaril@638	166	sl <<"val 1"<<"val 2"<< "val 3";
insilmaril@638	167	ad->setValue (QVariant (sl));
insilmaril@638	168	}
insilmaril@638	169	//attrTable->addValue ("Key A","P 1");
insilmaril@638	170	//attrTable->addValue ("Key A","P 2");
insilmaril@638	171	//attrTable->addValue ("Key A","P 3");
insilmaril@638	172	//attrTable->addValue ("Key A","P 4");
insilmaril@638	173	k="B - FreeString";
insilmaril@638	174	ad=attrTable->addKey (k,FreeString);
insilmaril@638	175	if (ad)
insilmaril@638	176	{
insilmaril@638	177	//attrTable->addValue ("Key B","w1");
insilmaril@638	178	//attrTable->addValue ("Key B","w2");
insilmaril@638	179	}
insilmaril@638	180	k="C - UniqueString";
insilmaril@638	181	ad=attrTable->addKey (k,UniqueString);
insilmaril@638	182	if (ad)
insilmaril@638	183	{
insilmaril@638	184	//attrTable->addKey ("Key Prio");
insilmaril@638	185	//attrTable->addValue ("Key Prio","Prio 1");
insilmaril@638	186	//attrTable->addValue ("Key Prio","Prio 2");
insilmaril@638	187	}
insilmaril@0	188	}
insilmaril@0	189
insilmaril@0	190	MapEditor::~MapEditor()
insilmaril@0	191	{
insilmaril@0	192	//cout <<"Destructor MapEditor\n";
insilmaril@473	193	autosaveTimer->stop();
insilmaril@625	194
insilmaril@625	195	// tmpMapDir is in tmpVymDir, so it gets removed automagically when vym closes
insilmaril@625	196
insilmaril@625	197	//removeDir(QDir(tmpMapDir));
insilmaril@0	198	}
insilmaril@0	199
insilmaril@0	200	MapCenterObj* MapEditor::getMapCenter()
insilmaril@0	201	{
insilmaril@0	202	return mapCenter;
insilmaril@0	203	}
insilmaril@0	204
insilmaril@408	205	QGraphicsScene * MapEditor::getScene()
insilmaril@0	206	{
insilmaril@408	207	return mapScene;
insilmaril@0	208	}
insilmaril@0	209
insilmaril@491	210	MapEditor::State MapEditor::getState()
insilmaril@491	211	{
insilmaril@491	212	return state;
insilmaril@491	213	}
insilmaril@491	214
insilmaril@491	215	void MapEditor::setStateEditHeading(bool s)
insilmaril@491	216	{
insilmaril@491	217	if (s)
insilmaril@491	218	{
insilmaril@491	219	if (state==Idle) state=EditHeading;
insilmaril@491	220	}
insilmaril@491	221	else
insilmaril@491	222	state=Idle;
insilmaril@491	223	}
insilmaril@491	224
insilmaril@139	225	bool MapEditor::isRepositionBlocked()
insilmaril@0	226	{
insilmaril@139	227	return blockReposition;
insilmaril@0	228	}
insilmaril@0	229
insilmaril@473	230	void MapEditor::setSaveStateBlocked(bool b)
insilmaril@473	231	{
insilmaril@473	232	blockSaveState=b;
insilmaril@473	233	}
insilmaril@473	234
insilmaril@491	235	bool MapEditor::isSelectBlocked()
insilmaril@491	236	{
insilmaril@491	237	if (state==EditHeading)
insilmaril@491	238	return true;
insilmaril@491	239	else
insilmaril@491	240	return false;
insilmaril@491	241	}
insilmaril@491	242
insilmaril@420	243	QString MapEditor::getName (const LinkableMapObj *lmo)
insilmaril@294	244	{
insilmaril@314	245	QString s;
insilmaril@314	246	if (!lmo) return QString("Error: NULL has no name!");
insilmaril@294	247
insilmaril@294	248	if ((typeid(*lmo) == typeid(BranchObj) \|\|
insilmaril@294	249	typeid(*lmo) == typeid(MapCenterObj)))
insilmaril@314	250	{
insilmaril@314	251
insilmaril@314	252	s=(((BranchObj*)lmo)->getHeading());
insilmaril@314	253	if (s=="") s="unnamed";
insilmaril@377	254	return QString("branch (%1)").arg(s);
insilmaril@314	255	}
insilmaril@294	256	if ((typeid(*lmo) == typeid(FloatImageObj) ))
insilmaril@377	257	return QString ("floatimage [%1]").arg(((FloatImageObj*)lmo)->getOriginalFilename());
insilmaril@294	258	return QString("Unknown type has no name!");
insilmaril@294	259	}
insilmaril@294	260
insilmaril@0	261	void MapEditor::makeTmpDirs()
insilmaril@0	262	{
insilmaril@0	263	// Create unique temporary directories
insilmaril@625	264	tmpMapDir = tmpVymDir+QString("/mapeditor-%1").arg(mapNum);
insilmaril@625	265	histPath = tmpMapDir+"/history";
insilmaril@164	266	QDir d;
insilmaril@377	267	d.mkdir (tmpMapDir);
insilmaril@0	268	}
insilmaril@0	269
insilmaril@408	270	QString MapEditor::saveToDir(const QString &tmpdir, const QString &prefix, bool writeflags, const QPointF &offset, LinkableMapObj *saveSel)
insilmaril@0	271	{
insilmaril@163	272	// tmpdir temporary directory to which data will be written
insilmaril@0	273	// prefix mapname, which will be appended to images etc.
insilmaril@0	274	// writeflags Only write flags for "real" save of map, not undo
insilmaril@408	275	// offset offset of bbox of whole map in scene.
insilmaril@0	276	// Needed for XML export
insilmaril@0	277
insilmaril@0	278	// Save Header
insilmaril@0	279	QString ls;
insilmaril@0	280	switch (linkstyle)
insilmaril@0	281	{
insilmaril@473	282	case LinkableMapObj::Line:
insilmaril@0	283	ls="StyleLine";
insilmaril@0	284	break;
insilmaril@473	285	case LinkableMapObj::Parabel:
insilmaril@0	286	ls="StyleParabel";
insilmaril@0	287	break;
insilmaril@473	288	case LinkableMapObj::PolyLine:
insilmaril@0	289	ls="StylePolyLine";
insilmaril@0	290	break;
insilmaril@0	291	default:
insilmaril@0	292	ls="StylePolyParabel";
insilmaril@0	293	break;
insilmaril@0	294	}
insilmaril@0	295
insilmaril@0	296	QString s="<?xml version=\"1.0\" encoding=\"utf-8\"?><!DOCTYPE vymmap>\n";
insilmaril@0	297	QString colhint="";
insilmaril@473	298	if (linkcolorhint==LinkableMapObj::HeadingColor)
insilmaril@0	299	colhint=attribut("linkColorHint","HeadingColor");
insilmaril@0	300
insilmaril@404	301	QString mapAttr=attribut("version",vymVersion);
insilmaril@398	302	if (!saveSel \|\| saveSel==mapCenter)
insilmaril@0	303	mapAttr+= attribut("author",mapCenter->getAuthor()) +
insilmaril@0	304	attribut("comment",mapCenter->getComment()) +
insilmaril@0	305	attribut("date",mapCenter->getDate()) +
insilmaril@408	306	attribut("backgroundColor", mapScene->backgroundBrush().color().name() ) +
insilmaril@442	307	attribut("selectionColor", xelection.getColor().name() ) +
insilmaril@0	308	attribut("linkStyle", ls ) +
insilmaril@97	309	attribut("linkColor", defLinkColor.name() ) +
insilmaril@102	310	attribut("defXLinkColor", defXLinkColor.name() ) +
insilmaril@102	311	attribut("defXLinkWidth", QString().setNum(defXLinkWidth,10) ) +
insilmaril@0	312	colhint;
insilmaril@0	313	s+=beginElement("vymmap",mapAttr);
insilmaril@0	314	incIndent();
insilmaril@0	315
insilmaril@0	316	// Find the used flags while traversing the tree
insilmaril@0	317	standardFlagsDefault->resetUsedCounter();
insilmaril@0	318
insilmaril@166	319	// Reset the counters before saving
insilmaril@406	320	// TODO constr. of FIO creates lots of objects, better do this in some other way...
insilmaril@408	321	FloatImageObj (mapScene).resetSaveCounter();
insilmaril@166	322
insilmaril@0	323	// Build xml recursivly
insilmaril@398	324	if (!saveSel \|\| typeid (*saveSel) == typeid (MapCenterObj))
insilmaril@366	325	// Save complete map, if saveSel not set
insilmaril@0	326	s+=mapCenter->saveToDir(tmpdir,prefix,writeflags,offset);
insilmaril@0	327	else
insilmaril@0	328	{
insilmaril@366	329	if ( typeid(*saveSel) == typeid(BranchObj) )
insilmaril@366	330	// Save Subtree
insilmaril@366	331	s+=((BranchObj*)(saveSel))->saveToDir(tmpdir,prefix,offset);
insilmaril@366	332	else if ( typeid(*saveSel) == typeid(FloatImageObj) )
insilmaril@366	333	// Save image
insilmaril@377	334	s+=((FloatImageObj*)(saveSel))->saveToDir(tmpdir,prefix);
insilmaril@0	335	}
insilmaril@0	336
insilmaril@0	337	// Save local settings
insilmaril@616	338	s+=settings.getDataXML (destPath);
insilmaril@0	339
insilmaril@0	340	// Save selection
insilmaril@424	341	if (!xelection.isEmpty() && !saveSel )
insilmaril@424	342	s+=valueElement("select",xelection.getSelectString());
insilmaril@0	343
insilmaril@0	344	decIndent();
insilmaril@0	345	s+=endElement("vymmap");
insilmaril@0	346
insilmaril@0	347	if (writeflags)
insilmaril@0	348	standardFlagsDefault->saveToDir (tmpdir+"/flags/","",writeflags);
insilmaril@0	349	return s;
insilmaril@0	350	}
insilmaril@0	351
insilmaril@505	352	QString MapEditor::getHistoryDir()
insilmaril@505	353	{
insilmaril@625	354	QString histName(QString("history-%1").arg(curStep));
insilmaril@625	355	return (tmpMapDir+"/"+histName);
insilmaril@505	356	}
insilmaril@505	357
insilmaril@486	358	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	359	{
insilmaril@528	360	sendData(redoCom); //FIXME testing
insilmaril@528	361
insilmaril@486	362	// Main saveState
insilmaril@486	363
insilmaril@528	364
insilmaril@486	365	if (blockSaveState) return;
insilmaril@486	366
insilmaril@486	367	if (debug) cout << "ME::saveState() for "<<mapName.ascii()<<endl;
insilmaril@486	368
insilmaril@486	369	// Find out current undo directory
insilmaril@486	370	if (undosAvail<stepsTotal) undosAvail++;
insilmaril@486	371	curStep++;
insilmaril@486	372	if (curStep>stepsTotal) curStep=1;
insilmaril@486	373
insilmaril@486	374	QString backupXML="";
insilmaril@505	375	QString histDir=getHistoryDir();
insilmaril@625	376	QString bakMapPath=histDir+"/map.xml";
insilmaril@505	377
insilmaril@505	378	// Create histDir if not available
insilmaril@505	379	QDir d(histDir);
insilmaril@486	380	if (!d.exists())
insilmaril@505	381	makeSubDirs (histDir);
insilmaril@486	382
insilmaril@486	383	// Save depending on how much needs to be saved
insilmaril@486	384	if (saveSel)
insilmaril@505	385	backupXML=saveToDir (histDir,mapName+"-",false, QPointF (),saveSel);
insilmaril@486	386
insilmaril@486	387	QString undoCommand="";
insilmaril@486	388	if (savemode==UndoCommand)
insilmaril@486	389	{
insilmaril@486	390	undoCommand=undoCom;
insilmaril@486	391	}
insilmaril@486	392	else if (savemode==PartOfMap )
insilmaril@486	393	{
insilmaril@486	394	undoCommand=undoCom;
insilmaril@486	395	undoCommand.replace ("PATH",bakMapPath);
insilmaril@486	396	}
insilmaril@486	397
insilmaril@486	398	if (!backupXML.isEmpty())
insilmaril@486	399	// Write XML Data to disk
insilmaril@625	400	saveStringToDisk (bakMapPath,backupXML);
insilmaril@486	401
insilmaril@486	402	// We would have to save all actions in a tree, to keep track of
insilmaril@486	403	// possible redos after a action. Possible, but we are too lazy: forget about redos.
insilmaril@486	404	redosAvail=0;
insilmaril@486	405
insilmaril@486	406	// Write the current state to disk
insilmaril@486	407	undoSet.setEntry ("/history/undosAvail",QString::number(undosAvail));
insilmaril@486	408	undoSet.setEntry ("/history/redosAvail",QString::number(redosAvail));
insilmaril@486	409	undoSet.setEntry ("/history/curStep",QString::number(curStep));
insilmaril@486	410	undoSet.setEntry (QString("/history/step-%1/undoCommand").arg(curStep),undoCommand);
insilmaril@486	411	undoSet.setEntry (QString("/history/step-%1/undoSelection").arg(curStep),undoSelection);
insilmaril@486	412	undoSet.setEntry (QString("/history/step-%1/redoCommand").arg(curStep),redoCom);
insilmaril@486	413	undoSet.setEntry (QString("/history/step-%1/redoSelection").arg(curStep),redoSelection);
insilmaril@486	414	undoSet.setEntry (QString("/history/step-%1/comment").arg(curStep),comment);
insilmaril@486	415	undoSet.setEntry (QString("/history/version"),vymVersion);
insilmaril@486	416	undoSet.writeSettings(histPath);
insilmaril@486	417
insilmaril@486	418	if (debug)
insilmaril@486	419	{
insilmaril@486	420	// TODO remove after testing
insilmaril@486	421	//cout << " into="<< histPath.toStdString()<<endl;
insilmaril@486	422	cout << " stepsTotal="<<stepsTotal<<
insilmaril@486	423	", undosAvail="<<undosAvail<<
insilmaril@486	424	", redosAvail="<<redosAvail<<
insilmaril@486	425	", curStep="<<curStep<<endl;
insilmaril@486	426	cout << " ---------------------------"<<endl;
insilmaril@486	427	cout << " comment="<<comment.toStdString()<<endl;
insilmaril@486	428	cout << " undoCom="<<undoCommand.toStdString()<<endl;
insilmaril@486	429	cout << " undoSel="<<undoSelection.toStdString()<<endl;
insilmaril@486	430	cout << " redoCom="<<redoCom.toStdString()<<endl;
insilmaril@486	431	cout << " redoSel="<<redoSelection.toStdString()<<endl;
insilmaril@486	432	if (saveSel) cout << " saveSel="<<saveSel->getSelectString().ascii()<<endl;
insilmaril@486	433	cout << " ---------------------------"<<endl;
insilmaril@486	434	}
insilmaril@486	435
insilmaril@486	436	mainWindow->updateHistory (undoSet);
insilmaril@486	437	setChanged();
insilmaril@486	438	updateActions();
insilmaril@486	439	}
insilmaril@486	440
insilmaril@486	441
insilmaril@395	442	void MapEditor::saveStateChangingPart(LinkableMapObj undoSel, LinkableMapObj redoSel, const QString &rc, const QString &comment)
insilmaril@0	443	{
insilmaril@366	444	// save the selected part of the map, Undo will replace part of map
insilmaril@366	445	QString undoSelection="";
insilmaril@395	446	if (undoSel)
insilmaril@395	447	undoSelection=undoSel->getSelectString();
insilmaril@395	448	else
insilmaril@395	449	qWarning ("MapEditor::saveStateChangingPart no undoSel given!");
insilmaril@395	450	QString redoSelection="";
insilmaril@395	451	if (redoSel)
insilmaril@395	452	redoSelection=undoSel->getSelectString();
insilmaril@395	453	else
insilmaril@395	454	qWarning ("MapEditor::saveStateChangingPart no redoSel given!");
insilmaril@395	455
insilmaril@366	456
insilmaril@366	457	saveState (PartOfMap,
insilmaril@398	458	undoSelection, "addMapReplace (\"PATH\")",
insilmaril@395	459	redoSelection, rc,
insilmaril@366	460	comment,
insilmaril@366	461	undoSel);
insilmaril@105	462	}
insilmaril@105	463
insilmaril@393	464	void MapEditor::saveStateRemovingPart(LinkableMapObj *redoSel, const QString &comment)
insilmaril@393	465	{
insilmaril@394	466	if (!redoSel)
insilmaril@393	467	{
insilmaril@394	468	qWarning ("MapEditor::saveStateRemovingPart no redoSel given!");
insilmaril@393	469	return;
insilmaril@393	470	}
insilmaril@393	471	QString undoSelection=redoSel->getParObj()->getSelectString();
insilmaril@393	472	QString redoSelection=redoSel->getSelectString();
insilmaril@398	473	if (typeid(*redoSel) == typeid(BranchObj) )
insilmaril@394	474	{
insilmaril@394	475	// save the selected branch of the map, Undo will insert part of map
insilmaril@394	476	saveState (PartOfMap,
insilmaril@394	477	undoSelection, QString("addMapInsert (\"PATH\",%1)").arg(((BranchObj*)redoSel)->getNum()),
insilmaril@394	478	redoSelection, "delete ()",
insilmaril@394	479	comment,
insilmaril@394	480	redoSel);
insilmaril@394	481	}
insilmaril@393	482	}
insilmaril@393	483
insilmaril@106	484
insilmaril@366	485	void MapEditor::saveState(LinkableMapObj undoSel, const QString &uc, LinkableMapObj redoSel, const QString &rc, const QString &comment)
insilmaril@366	486	{
insilmaril@366	487	// "Normal" savestate: save commands, selections and comment
insilmaril@366	488	// so just save commands for undo and redo
insilmaril@366	489	// and use current selection
insilmaril@366	490
insilmaril@366	491	QString redoSelection="";
insilmaril@366	492	if (redoSel) redoSelection=redoSel->getSelectString();
insilmaril@366	493	QString undoSelection="";
insilmaril@366	494	if (undoSel) undoSelection=undoSel->getSelectString();
insilmaril@366	495
insilmaril@366	496	saveState (UndoCommand,
insilmaril@366	497	undoSelection, uc,
insilmaril@366	498	redoSelection, rc,
insilmaril@366	499	comment,
insilmaril@366	500	NULL);
insilmaril@366	501	}
insilmaril@366	502
insilmaril@366	503	void MapEditor::saveState(const QString &undoSel, const QString &uc, const QString &redoSel, const QString &rc, const QString &comment)
insilmaril@366	504	{
insilmaril@366	505	// "Normal" savestate: save commands, selections and comment
insilmaril@366	506	// so just save commands for undo and redo
insilmaril@366	507	// and use current selection
insilmaril@366	508	saveState (UndoCommand,
insilmaril@366	509	undoSel, uc,
insilmaril@366	510	redoSel, rc,
insilmaril@366	511	comment,
insilmaril@366	512	NULL);
insilmaril@366	513	}
insilmaril@366	514
insilmaril@366	515
insilmaril@129	516	void MapEditor::parseAtom(const QString &atom)
insilmaril@106	517	{
insilmaril@424	518	BranchObj *selb=xelection.getBranch();
insilmaril@163	519	QString s,t;
insilmaril@537	520	double x,y;
insilmaril@537	521	int n;
insilmaril@395	522	bool b,ok;
insilmaril@129	523
insilmaril@129	524	// Split string s into command and parameters
insilmaril@432	525	parser.parseAtom (atom);
insilmaril@447	526	QString com=parser.getCommand();
insilmaril@129	527
insilmaril@106	528	// External commands
insilmaril@514	529	/////////////////////////////////////////////////////////////////////
insilmaril@393	530	if (com=="addBranch")
insilmaril@366	531	{
insilmaril@424	532	if (xelection.isEmpty())
insilmaril@394	533	{
insilmaril@432	534	parser.setError (Aborted,"Nothing selected");
insilmaril@424	535	} else if (! selb )
insilmaril@394	536	{
insilmaril@432	537	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@394	538	} else
insilmaril@366	539	{
insilmaril@394	540	QList <int> pl;
insilmaril@394	541	pl << 0 <<1;
insilmaril@514	542	if (parser.checkParCount(pl))
insilmaril@394	543	{
insilmaril@514	544	if (parser.parCount()==0)
insilmaril@537	545	addNewBranch (0);
insilmaril@394	546	else
insilmaril@394	547	{
insilmaril@537	548	n=parser.parInt (ok,0);
insilmaril@537	549	if (ok ) addNewBranch (n);
insilmaril@394	550	}
insilmaril@394	551	}
insilmaril@394	552	}
insilmaril@514	553	/////////////////////////////////////////////////////////////////////
insilmaril@394	554	} else if (com=="addBranchBefore")
insilmaril@394	555	{
insilmaril@424	556	if (xelection.isEmpty())
insilmaril@394	557	{
insilmaril@432	558	parser.setError (Aborted,"Nothing selected");
insilmaril@424	559	} else if (! selb )
insilmaril@394	560	{
insilmaril@432	561	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@394	562	} else
insilmaril@394	563	{
insilmaril@514	564	if (parser.parCount()==0)
insilmaril@394	565	{
insilmaril@394	566	addNewBranchBefore ();
insilmaril@394	567	}
insilmaril@394	568	}
insilmaril@514	569	/////////////////////////////////////////////////////////////////////
insilmaril@393	570	} else if (com==QString("addMapReplace"))
insilmaril@393	571	{
insilmaril@424	572	if (xelection.isEmpty())
insilmaril@394	573	{
insilmaril@432	574	parser.setError (Aborted,"Nothing selected");
insilmaril@424	575	} else if (! selb )
insilmaril@394	576	{
insilmaril@432	577	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	578	} else if (parser.checkParCount(1))
insilmaril@393	579	{
insilmaril@432	580	//s=parser.parString (ok,0); // selection
insilmaril@432	581	t=parser.parString (ok,0); // path to map
insilmaril@625	582	if (QDir::isRelativePath(t)) t=(tmpMapDir + "/"+t);
insilmaril@424	583	addMapReplaceInt(selb->getSelectString(),t);
insilmaril@393	584	}
insilmaril@514	585	/////////////////////////////////////////////////////////////////////
insilmaril@434	586	} else if (com==QString("addMapInsert"))
insilmaril@393	587	{
insilmaril@424	588	if (xelection.isEmpty())
insilmaril@393	589	{
insilmaril@432	590	parser.setError (Aborted,"Nothing selected");
insilmaril@424	591	} else if (! selb )
insilmaril@394	592	{
insilmaril@432	593	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@394	594	} else
insilmaril@394	595	{
insilmaril@514	596	if (parser.checkParCount(2))
insilmaril@394	597	{
insilmaril@432	598	t=parser.parString (ok,0); // path to map
insilmaril@537	599	n=parser.parInt(ok,1); // position
insilmaril@625	600	if (QDir::isRelativePath(t)) t=(tmpMapDir + "/"+t);
insilmaril@537	601	addMapInsertInt(t,n);
insilmaril@394	602	}
insilmaril@393	603	}
insilmaril@514	604	/////////////////////////////////////////////////////////////////////
insilmaril@447	605	} else if (com=="clearFlags")
insilmaril@447	606	{
insilmaril@447	607	if (xelection.isEmpty() )
insilmaril@447	608	{
insilmaril@447	609	parser.setError (Aborted,"Nothing selected");
insilmaril@447	610	} else if (! selb )
insilmaril@447	611	{
insilmaril@447	612	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	613	} else if (parser.checkParCount(0))
insilmaril@447	614	{
insilmaril@447	615	selb->clearStandardFlags();
insilmaril@447	616	selb->updateFlagsToolbar();
insilmaril@447	617	}
insilmaril@514	618	/////////////////////////////////////////////////////////////////////
insilmaril@395	619	} else if (com=="colorBranch")
insilmaril@395	620	{
insilmaril@424	621	if (xelection.isEmpty())
insilmaril@395	622	{
insilmaril@432	623	parser.setError (Aborted,"Nothing selected");
insilmaril@424	624	} else if (! selb )
insilmaril@395	625	{
insilmaril@432	626	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	627	} else if (parser.checkParCount(1))
insilmaril@395	628	{
insilmaril@432	629	QColor c=parser.parColor (ok,0);
insilmaril@395	630	if (ok) colorBranch (c);
insilmaril@395	631	}
insilmaril@514	632	/////////////////////////////////////////////////////////////////////
insilmaril@417	633	} else if (com=="colorSubtree")
insilmaril@417	634	{
insilmaril@424	635	if (xelection.isEmpty())
insilmaril@417	636	{
insilmaril@432	637	parser.setError (Aborted,"Nothing selected");
insilmaril@424	638	} else if (! selb )
insilmaril@417	639	{
insilmaril@432	640	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	641	} else if (parser.checkParCount(1))
insilmaril@417	642	{
insilmaril@432	643	QColor c=parser.parColor (ok,0);
insilmaril@417	644	if (ok) colorSubtree (c);
insilmaril@417	645	}
insilmaril@514	646	/////////////////////////////////////////////////////////////////////
insilmaril@502	647	} else if (com=="copy")
insilmaril@502	648	{
insilmaril@502	649	if (xelection.isEmpty())
insilmaril@502	650	{
insilmaril@502	651	parser.setError (Aborted,"Nothing selected");
insilmaril@502	652	} else if (! selb )
insilmaril@502	653	{
insilmaril@502	654	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	655	} else if (parser.checkParCount(0))
insilmaril@502	656	{
insilmaril@502	657	//FIXME missing action for copy
insilmaril@502	658	}
insilmaril@514	659	/////////////////////////////////////////////////////////////////////
insilmaril@395	660	} else if (com=="cut")
insilmaril@395	661	{
insilmaril@424	662	if (xelection.isEmpty())
insilmaril@395	663	{
insilmaril@432	664	parser.setError (Aborted,"Nothing selected");
insilmaril@491	665	} else if ( xelection.type()!=Selection::Branch &&
insilmaril@491	666	xelection.type()!=Selection::MapCenter &&
insilmaril@491	667	xelection.type()!=Selection::FloatImage )
insilmaril@395	668	{
insilmaril@432	669	parser.setError (Aborted,"Type of selection is not a branch or floatimage");
insilmaril@514	670	} else if (parser.checkParCount(0))
insilmaril@395	671	{
insilmaril@395	672	cut();
insilmaril@395	673	}
insilmaril@514	674	/////////////////////////////////////////////////////////////////////
insilmaril@393	675	} else if (com=="delete")
insilmaril@393	676	{
insilmaril@424	677	if (xelection.isEmpty())
insilmaril@394	678	{
insilmaril@432	679	parser.setError (Aborted,"Nothing selected");
insilmaril@491	680	} else if (xelection.type() != Selection::Branch && xelection.type() != Selection::FloatImage )
insilmaril@424	681	{
insilmaril@434	682	parser.setError (Aborted,"Type of selection is wrong.");
insilmaril@514	683	} else if (parser.checkParCount(0))
insilmaril@393	684	{
insilmaril@393	685	deleteSelection();
insilmaril@393	686	}
insilmaril@514	687	/////////////////////////////////////////////////////////////////////
insilmaril@394	688	} else if (com=="deleteKeepChilds")
insilmaril@394	689	{
insilmaril@424	690	if (xelection.isEmpty())
insilmaril@394	691	{
insilmaril@432	692	parser.setError (Aborted,"Nothing selected");
insilmaril@424	693	} else if (! selb )
insilmaril@424	694	{
insilmaril@432	695	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	696	} else if (parser.checkParCount(0))
insilmaril@394	697	{
insilmaril@395	698	deleteKeepChilds();
insilmaril@395	699	}
insilmaril@514	700	/////////////////////////////////////////////////////////////////////
insilmaril@395	701	} else if (com=="deleteChilds")
insilmaril@395	702	{
insilmaril@424	703	if (xelection.isEmpty())
insilmaril@395	704	{
insilmaril@432	705	parser.setError (Aborted,"Nothing selected");
insilmaril@424	706	} else if (! selb)
insilmaril@424	707	{
insilmaril@432	708	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	709	} else if (parser.checkParCount(0))
insilmaril@395	710	{
insilmaril@395	711	deleteChilds();
insilmaril@394	712	}
insilmaril@514	713	/////////////////////////////////////////////////////////////////////
insilmaril@517	714	} else if (com=="exportASCII")
insilmaril@514	715	{
insilmaril@517	716	QString fname="";
insilmaril@517	717	ok=true;
insilmaril@613	718	if (parser.parCount()>=1)
insilmaril@517	719	// Hey, we even have a filename
insilmaril@613	720	fname=parser.parString(ok,0);
insilmaril@517	721	if (!ok)
insilmaril@514	722	{
insilmaril@517	723	parser.setError (Aborted,"Could not read filename");
insilmaril@514	724	} else
insilmaril@514	725	{
insilmaril@517	726	exportASCII (fname,false);
insilmaril@517	727	}
insilmaril@517	728	/////////////////////////////////////////////////////////////////////
insilmaril@517	729	} else if (com=="exportImage")
insilmaril@517	730	{
insilmaril@517	731	QString fname="";
insilmaril@517	732	ok=true;
insilmaril@517	733	if (parser.parCount()>=2)
insilmaril@517	734	// Hey, we even have a filename
insilmaril@613	735	fname=parser.parString(ok,0);
insilmaril@517	736	if (!ok)
insilmaril@517	737	{
insilmaril@517	738	parser.setError (Aborted,"Could not read filename");
insilmaril@517	739	} else
insilmaril@517	740	{
insilmaril@517	741	QString format="PNG";
insilmaril@613	742	if (parser.parCount()>=2)
insilmaril@514	743	{
insilmaril@613	744	format=parser.parString(ok,1);
insilmaril@514	745	}
insilmaril@517	746	exportImage (fname,false,format);
insilmaril@517	747	}
insilmaril@517	748	/////////////////////////////////////////////////////////////////////
insilmaril@517	749	} else if (com=="exportXHTML")
insilmaril@517	750	{
insilmaril@517	751	QString fname="";
insilmaril@517	752	ok=true;
insilmaril@517	753	if (parser.parCount()>=2)
insilmaril@517	754	// Hey, we even have a filename
insilmaril@517	755	fname=parser.parString(ok,1);
insilmaril@517	756	if (!ok)
insilmaril@517	757	{
insilmaril@517	758	parser.setError (Aborted,"Could not read filename");
insilmaril@517	759	} else
insilmaril@517	760	{
insilmaril@520	761	exportXHTML (fname,false);
insilmaril@517	762	}
insilmaril@514	763	/////////////////////////////////////////////////////////////////////
insilmaril@526	764	} else if (com=="exportXML")
insilmaril@526	765	{
insilmaril@526	766	QString fname="";
insilmaril@526	767	ok=true;
insilmaril@526	768	if (parser.parCount()>=2)
insilmaril@526	769	// Hey, we even have a filename
insilmaril@526	770	fname=parser.parString(ok,1);
insilmaril@526	771	if (!ok)
insilmaril@526	772	{
insilmaril@526	773	parser.setError (Aborted,"Could not read filename");
insilmaril@526	774	} else
insilmaril@526	775	{
insilmaril@526	776	exportXML (fname,false);
insilmaril@526	777	}
insilmaril@526	778	/////////////////////////////////////////////////////////////////////
insilmaril@491	779	} else if (com=="importDir")
insilmaril@491	780	{
insilmaril@491	781	if (xelection.isEmpty())
insilmaril@491	782	{
insilmaril@491	783	parser.setError (Aborted,"Nothing selected");
insilmaril@491	784	} else if (! selb )
insilmaril@491	785	{
insilmaril@491	786	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	787	} else if (parser.checkParCount(1))
insilmaril@491	788	{
insilmaril@491	789	s=parser.parString(ok,0);
insilmaril@491	790	if (ok) importDirInt(s);
insilmaril@491	791	}
insilmaril@514	792	/////////////////////////////////////////////////////////////////////
insilmaril@420	793	} else if (com=="linkTo")
insilmaril@420	794	{
insilmaril@424	795	if (xelection.isEmpty())
insilmaril@420	796	{
insilmaril@432	797	parser.setError (Aborted,"Nothing selected");
insilmaril@424	798	} else if ( selb)
insilmaril@420	799	{
insilmaril@514	800	if (parser.checkParCount(4))
insilmaril@421	801	{
insilmaril@421	802	// 0 selectstring of parent
insilmaril@421	803	// 1 num in parent (for branches)
insilmaril@421	804	// 2,3 x,y of mainbranch or mapcenter
insilmaril@432	805	s=parser.parString(ok,0);
insilmaril@421	806	LinkableMapObj *dst=mapCenter->findObjBySelect (s);
insilmaril@421	807	if (dst)
insilmaril@421	808	{
insilmaril@421	809	if (typeid(*dst) == typeid(BranchObj) )
insilmaril@421	810	{
insilmaril@421	811	// Get number in parent
insilmaril@537	812	n=parser.parInt (ok,1);
insilmaril@421	813	if (ok)
insilmaril@534	814	{
insilmaril@537	815	selb->linkTo ((BranchObj*)(dst),n);
insilmaril@534	816	xelection.update();
insilmaril@534	817	}
insilmaril@421	818	} else if (typeid(*dst) == typeid(MapCenterObj) )
insilmaril@421	819	{
insilmaril@424	820	selb->linkTo ((BranchObj*)(dst),-1);
insilmaril@421	821	// Get coordinates of mainbranch
insilmaril@537	822	x=parser.parDouble(ok,2);
insilmaril@421	823	if (ok)
insilmaril@421	824	{
insilmaril@537	825	y=parser.parDouble(ok,3);
insilmaril@534	826	if (ok)
insilmaril@534	827	{
insilmaril@534	828	selb->move (x,y);
insilmaril@534	829	xelection.update();
insilmaril@534	830	}
insilmaril@421	831	}
insilmaril@421	832	}
insilmaril@421	833	}
insilmaril@421	834	}
insilmaril@491	835	} else if ( xelection.type() == Selection::FloatImage)
insilmaril@421	836	{
insilmaril@514	837	if (parser.checkParCount(1))
insilmaril@421	838	{
insilmaril@421	839	// 0 selectstring of parent
insilmaril@432	840	s=parser.parString(ok,0);
insilmaril@421	841	LinkableMapObj *dst=mapCenter->findObjBySelect (s);
insilmaril@421	842	if (dst)
insilmaril@421	843	{
insilmaril@421	844	if (typeid(*dst) == typeid(BranchObj) \|\|
insilmaril@421	845	typeid(*dst) == typeid(MapCenterObj))
insilmaril@421	846	linkTo (dst->getSelectString());
insilmaril@421	847	} else
insilmaril@432	848	parser.setError (Aborted,"Destination is not a branch");
insilmaril@421	849	}
insilmaril@421	850	} else
insilmaril@432	851	parser.setError (Aborted,"Type of selection is not a floatimage or branch");
insilmaril@514	852	/////////////////////////////////////////////////////////////////////
insilmaril@432	853	} else if (com=="loadImage")
insilmaril@432	854	{
insilmaril@432	855	if (xelection.isEmpty())
insilmaril@432	856	{
insilmaril@432	857	parser.setError (Aborted,"Nothing selected");
insilmaril@432	858	} else if (! selb )
insilmaril@432	859	{
insilmaril@432	860	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	861	} else if (parser.checkParCount(1))
insilmaril@432	862	{
insilmaril@432	863	s=parser.parString(ok,0);
insilmaril@432	864	if (ok) loadFloatImageInt (s);
insilmaril@432	865	}
insilmaril@514	866	/////////////////////////////////////////////////////////////////////
insilmaril@393	867	} else if (com=="moveBranchUp")
insilmaril@393	868	{
insilmaril@424	869	if (xelection.isEmpty() )
insilmaril@394	870	{
insilmaril@432	871	parser.setError (Aborted,"Nothing selected");
insilmaril@424	872	} else if (! selb )
insilmaril@394	873	{
insilmaril@432	874	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	875	} else if (parser.checkParCount(0))
insilmaril@394	876	{
insilmaril@394	877	moveBranchUp();
insilmaril@394	878	}
insilmaril@514	879	/////////////////////////////////////////////////////////////////////
insilmaril@394	880	} else if (com=="moveBranchDown")
insilmaril@394	881	{
insilmaril@424	882	if (xelection.isEmpty() )
insilmaril@394	883	{
insilmaril@432	884	parser.setError (Aborted,"Nothing selected");
insilmaril@424	885	} else if (! selb )
insilmaril@394	886	{
insilmaril@432	887	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	888	} else if (parser.checkParCount(0))
insilmaril@394	889	{
insilmaril@394	890	moveBranchDown();
insilmaril@394	891	}
insilmaril@514	892	/////////////////////////////////////////////////////////////////////
insilmaril@394	893	} else if (com=="move")
insilmaril@394	894	{
insilmaril@424	895	if (xelection.isEmpty() )
insilmaril@394	896	{
insilmaril@432	897	parser.setError (Aborted,"Nothing selected");
insilmaril@491	898	} else if ( xelection.type()!=Selection::Branch &&
insilmaril@491	899	xelection.type()!=Selection::MapCenter &&
insilmaril@491	900	xelection.type()!=Selection::FloatImage )
insilmaril@394	901	{
insilmaril@432	902	parser.setError (Aborted,"Type of selection is not a branch or floatimage");
insilmaril@514	903	} else if (parser.checkParCount(2))
insilmaril@393	904	{
insilmaril@537	905	x=parser.parDouble (ok,0);
insilmaril@393	906	if (ok)
insilmaril@393	907	{
insilmaril@537	908	y=parser.parDouble (ok,1);
insilmaril@393	909	if (ok) move (x,y);
insilmaril@393	910	}
insilmaril@393	911	}
insilmaril@514	912	/////////////////////////////////////////////////////////////////////
insilmaril@395	913	} else if (com=="moveRel")
insilmaril@393	914	{
insilmaril@424	915	if (xelection.isEmpty() )
insilmaril@394	916	{
insilmaril@432	917	parser.setError (Aborted,"Nothing selected");
insilmaril@491	918	} else if ( xelection.type()!=Selection::Selection::Branch &&
insilmaril@491	919	xelection.type()!=Selection::Selection::MapCenter &&
insilmaril@491	920	xelection.type()!=Selection::Selection::FloatImage )
insilmaril@394	921	{
insilmaril@432	922	parser.setError (Aborted,"Type of selection is not a branch or floatimage");
insilmaril@514	923	} else if (parser.checkParCount(2))
insilmaril@393	924	{
insilmaril@537	925	x=parser.parDouble (ok,0);
insilmaril@393	926	if (ok)
insilmaril@393	927	{
insilmaril@537	928	y=parser.parDouble (ok,1);
insilmaril@393	929	if (ok) moveRel (x,y);
insilmaril@393	930	}
insilmaril@393	931	}
insilmaril@514	932	/////////////////////////////////////////////////////////////////////
insilmaril@502	933	} else if (com=="nop")
insilmaril@502	934	{
insilmaril@514	935	/////////////////////////////////////////////////////////////////////
insilmaril@395	936	} else if (com=="paste")
insilmaril@395	937	{
insilmaril@424	938	if (xelection.isEmpty() )
insilmaril@395	939	{
insilmaril@432	940	parser.setError (Aborted,"Nothing selected");
insilmaril@424	941	} else if (! selb )
insilmaril@395	942	{
insilmaril@432	943	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	944	} else if (parser.checkParCount(1))
insilmaril@395	945	{
insilmaril@537	946	n=parser.parInt (ok,0);
insilmaril@537	947	if (ok) pasteNoSave(n);
insilmaril@502	948	}
insilmaril@502	949	/////////////////////////////////////////////////////////////////////
insilmaril@502	950	} else if (com=="qa")
insilmaril@502	951	{
insilmaril@502	952	if (xelection.isEmpty() )
insilmaril@502	953	{
insilmaril@502	954	parser.setError (Aborted,"Nothing selected");
insilmaril@502	955	} else if (! selb )
insilmaril@502	956	{
insilmaril@502	957	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	958	} else if (parser.checkParCount(4))
insilmaril@502	959	{
insilmaril@502	960	QString c,u;
insilmaril@502	961	c=parser.parString (ok,0);
insilmaril@502	962	if (!ok)
insilmaril@502	963	{
insilmaril@502	964	parser.setError (Aborted,"No comment given");
insilmaril@502	965	} else
insilmaril@502	966	{
insilmaril@502	967	s=parser.parString (ok,1);
insilmaril@502	968	if (!ok)
insilmaril@502	969	{
insilmaril@502	970	parser.setError (Aborted,"First parameter is not a string");
insilmaril@502	971	} else
insilmaril@502	972	{
insilmaril@502	973	t=parser.parString (ok,2);
insilmaril@502	974	if (!ok)
insilmaril@502	975	{
insilmaril@502	976	parser.setError (Aborted,"Condition is not a string");
insilmaril@502	977	} else
insilmaril@502	978	{
insilmaril@502	979	u=parser.parString (ok,3);
insilmaril@502	980	if (!ok)
insilmaril@502	981	{
insilmaril@502	982	parser.setError (Aborted,"Third parameter is not a string");
insilmaril@502	983	} else
insilmaril@502	984	{
insilmaril@502	985	if (s!="heading")
insilmaril@502	986	{
insilmaril@502	987	parser.setError (Aborted,"Unknown type: "+s);
insilmaril@502	988	} else
insilmaril@502	989	{
insilmaril@502	990	if (! (t=="eq") )
insilmaril@502	991	{
insilmaril@502	992	parser.setError (Aborted,"Unknown operator: "+t);
insilmaril@502	993	} else
insilmaril@502	994	{
insilmaril@502	995	if (! selb )
insilmaril@502	996	{
insilmaril@502	997	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@502	998	} else
insilmaril@502	999	{
insilmaril@502	1000	if (selb->getHeading() == u)
insilmaril@502	1001	{
insilmaril@502	1002	cout << "PASSED: " << c.ascii() << endl;
insilmaril@502	1003	} else
insilmaril@502	1004	{
insilmaril@502	1005	cout << "FAILED: " << c.ascii() << endl;
insilmaril@502	1006	}
insilmaril@502	1007	}
insilmaril@502	1008	}
insilmaril@502	1009	}
insilmaril@502	1010	}
insilmaril@502	1011	}
insilmaril@502	1012	}
insilmaril@502	1013	}
insilmaril@395	1014	}
insilmaril@514	1015	/////////////////////////////////////////////////////////////////////
insilmaril@434	1016	} else if (com=="saveImage")
insilmaril@434	1017	{
insilmaril@434	1018	FloatImageObj *fio=xelection.getFloatImage();
insilmaril@434	1019	if (!fio)
insilmaril@434	1020	{
insilmaril@434	1021	parser.setError (Aborted,"Type of selection is not an image");
insilmaril@514	1022	} else if (parser.checkParCount(2))
insilmaril@434	1023	{
insilmaril@434	1024	s=parser.parString(ok,0);
insilmaril@434	1025	if (ok)
insilmaril@434	1026	{
insilmaril@434	1027	t=parser.parString(ok,1);
insilmaril@434	1028	if (ok) saveFloatImageInt (fio,t,s);
insilmaril@434	1029	}
insilmaril@434	1030	}
insilmaril@514	1031	/////////////////////////////////////////////////////////////////////
insilmaril@427	1032	} else if (com=="scroll")
insilmaril@427	1033	{
insilmaril@427	1034	if (xelection.isEmpty() )
insilmaril@427	1035	{
insilmaril@432	1036	parser.setError (Aborted,"Nothing selected");
insilmaril@427	1037	} else if (! selb )
insilmaril@427	1038	{
insilmaril@432	1039	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1040	} else if (parser.checkParCount(0))
insilmaril@427	1041	{
insilmaril@473	1042	if (!scrollBranch (selb))
insilmaril@432	1043	parser.setError (Aborted,"Could not scroll branch");
insilmaril@427	1044	}
insilmaril@514	1045	/////////////////////////////////////////////////////////////////////
insilmaril@398	1046	} else if (com=="select")
insilmaril@398	1047	{
insilmaril@514	1048	if (parser.checkParCount(1))
insilmaril@398	1049	{
insilmaril@432	1050	s=parser.parString(ok,0);
insilmaril@398	1051	if (ok) select (s);
insilmaril@398	1052	}
insilmaril@514	1053	/////////////////////////////////////////////////////////////////////
insilmaril@432	1054	} else if (com=="selectLastBranch")
insilmaril@432	1055	{
insilmaril@432	1056	if (xelection.isEmpty() )
insilmaril@432	1057	{
insilmaril@432	1058	parser.setError (Aborted,"Nothing selected");
insilmaril@432	1059	} else if (! selb )
insilmaril@432	1060	{
insilmaril@432	1061	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1062	} else if (parser.checkParCount(0))
insilmaril@432	1063	{
insilmaril@432	1064	BranchObj *bo=selb->getLastBranch();
insilmaril@432	1065	if (!bo)
insilmaril@432	1066	parser.setError (Aborted,"Could not select last branch");
insilmaril@432	1067	selectInt (bo);
insilmaril@432	1068
insilmaril@432	1069	}
insilmaril@514	1070	/////////////////////////////////////////////////////////////////////
insilmaril@434	1071	} else if (com=="selectLastImage")
insilmaril@434	1072	{
insilmaril@434	1073	if (xelection.isEmpty() )
insilmaril@434	1074	{
insilmaril@434	1075	parser.setError (Aborted,"Nothing selected");
insilmaril@434	1076	} else if (! selb )
insilmaril@434	1077	{
insilmaril@434	1078	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1079	} else if (parser.checkParCount(0))
insilmaril@434	1080	{
insilmaril@434	1081	FloatImageObj *fio=selb->getLastFloatImage();
insilmaril@434	1082	if (!fio)
insilmaril@434	1083	parser.setError (Aborted,"Could not select last image");
insilmaril@434	1084	selectInt (fio);
insilmaril@434	1085
insilmaril@434	1086	}
insilmaril@514	1087	/////////////////////////////////////////////////////////////////////
insilmaril@537	1088	} else if (com=="selectLatestAdded")
insilmaril@537	1089	{
insilmaril@537	1090	if (latestSelection.isEmpty() )
insilmaril@537	1091	{
insilmaril@537	1092	parser.setError (Aborted,"No latest added object");
insilmaril@537	1093	} else
insilmaril@537	1094	{
insilmaril@537	1095	if (!select (latestSelection))
insilmaril@537	1096	parser.setError (Aborted,"Could not select latest added object "+latestSelection);
insilmaril@537	1097	}
insilmaril@537	1098	/////////////////////////////////////////////////////////////////////
insilmaril@473	1099	} else if (com=="setFrameType")
insilmaril@473	1100	{
insilmaril@491	1101	if ( xelection.type()!=Selection::Branch && xelection.type()!= Selection::MapCenter && xelection.type()!=Selection::FloatImage)
insilmaril@473	1102	{
insilmaril@473	1103	parser.setError (Aborted,"Type of selection does not allow setting frame type");
insilmaril@473	1104	}
insilmaril@514	1105	else if (parser.checkParCount(1))
insilmaril@473	1106	{
insilmaril@473	1107	s=parser.parString(ok,0);
insilmaril@473	1108	if (ok) setFrameType (s);
insilmaril@473	1109	}
insilmaril@514	1110	/////////////////////////////////////////////////////////////////////
insilmaril@486	1111	} else if (com=="setFramePenColor")
insilmaril@486	1112	{
insilmaril@491	1113	if ( xelection.type()!=Selection::Branch && xelection.type()!= Selection::MapCenter && xelection.type()!=Selection::FloatImage)
insilmaril@486	1114	{
insilmaril@486	1115	parser.setError (Aborted,"Type of selection does not allow setting of pen color");
insilmaril@486	1116	}
insilmaril@514	1117	else if (parser.checkParCount(1))
insilmaril@486	1118	{
insilmaril@486	1119	QColor c=parser.parColor(ok,0);
insilmaril@486	1120	if (ok) setFramePenColor (c);
insilmaril@486	1121	}
insilmaril@514	1122	/////////////////////////////////////////////////////////////////////
insilmaril@486	1123	} else if (com=="setFrameBrushColor")
insilmaril@486	1124	{
insilmaril@491	1125	if ( xelection.type()!=Selection::Branch && xelection.type()!= Selection::MapCenter && xelection.type()!=Selection::FloatImage)
insilmaril@486	1126	{
insilmaril@486	1127	parser.setError (Aborted,"Type of selection does not allow setting brush color");
insilmaril@486	1128	}
insilmaril@514	1129	else if (parser.checkParCount(1))
insilmaril@486	1130	{
insilmaril@486	1131	QColor c=parser.parColor(ok,0);
insilmaril@486	1132	if (ok) setFrameBrushColor (c);
insilmaril@486	1133	}
insilmaril@514	1134	/////////////////////////////////////////////////////////////////////
insilmaril@486	1135	} else if (com=="setFramePadding")
insilmaril@486	1136	{
insilmaril@491	1137	if ( xelection.type()!=Selection::Branch && xelection.type()!= Selection::MapCenter && xelection.type()!=Selection::FloatImage)
insilmaril@486	1138	{
insilmaril@486	1139	parser.setError (Aborted,"Type of selection does not allow setting frame padding");
insilmaril@486	1140	}
insilmaril@514	1141	else if (parser.checkParCount(1))
insilmaril@486	1142	{
insilmaril@537	1143	n=parser.parInt(ok,0);
insilmaril@537	1144	if (ok) setFramePadding(n);
insilmaril@486	1145	}
insilmaril@514	1146	/////////////////////////////////////////////////////////////////////
insilmaril@486	1147	} else if (com=="setFrameBorderWidth")
insilmaril@486	1148	{
insilmaril@491	1149	if ( xelection.type()!=Selection::Branch && xelection.type()!= Selection::MapCenter && xelection.type()!=Selection::FloatImage)
insilmaril@486	1150	{
insilmaril@486	1151	parser.setError (Aborted,"Type of selection does not allow setting frame border width");
insilmaril@486	1152	}
insilmaril@514	1153	else if (parser.checkParCount(1))
insilmaril@486	1154	{
insilmaril@537	1155	n=parser.parInt(ok,0);
insilmaril@537	1156	if (ok) setFrameBorderWidth (n);
insilmaril@486	1157	}
insilmaril@514	1158	/////////////////////////////////////////////////////////////////////
insilmaril@398	1159	} else if (com=="setMapAuthor")
insilmaril@398	1160	{
insilmaril@514	1161	if (parser.checkParCount(1))
insilmaril@398	1162	{
insilmaril@432	1163	s=parser.parString(ok,0);
insilmaril@398	1164	if (ok) setMapAuthor (s);
insilmaril@398	1165	}
insilmaril@514	1166	/////////////////////////////////////////////////////////////////////
insilmaril@398	1167	} else if (com=="setMapComment")
insilmaril@398	1168	{
insilmaril@514	1169	if (parser.checkParCount(1))
insilmaril@398	1170	{
insilmaril@432	1171	s=parser.parString(ok,0);
insilmaril@398	1172	if (ok) setMapComment(s);
insilmaril@398	1173	}
insilmaril@514	1174	/////////////////////////////////////////////////////////////////////
insilmaril@398	1175	} else if (com=="setMapBackgroundColor")
insilmaril@398	1176	{
insilmaril@424	1177	if (xelection.isEmpty() )
insilmaril@398	1178	{
insilmaril@432	1179	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1180	} else if (! xelection.getBranch() )
insilmaril@398	1181	{
insilmaril@432	1182	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1183	} else if (parser.checkParCount(1))
insilmaril@398	1184	{
insilmaril@432	1185	QColor c=parser.parColor (ok,0);
insilmaril@398	1186	if (ok) setMapBackgroundColor (c);
insilmaril@398	1187	}
insilmaril@514	1188	/////////////////////////////////////////////////////////////////////
insilmaril@398	1189	} else if (com=="setMapDefLinkColor")
insilmaril@398	1190	{
insilmaril@424	1191	if (xelection.isEmpty() )
insilmaril@398	1192	{
insilmaril@432	1193	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1194	} else if (! selb )
insilmaril@398	1195	{
insilmaril@432	1196	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1197	} else if (parser.checkParCount(1))
insilmaril@398	1198	{
insilmaril@432	1199	QColor c=parser.parColor (ok,0);
insilmaril@398	1200	if (ok) setMapDefLinkColor (c);
insilmaril@398	1201	}
insilmaril@514	1202	/////////////////////////////////////////////////////////////////////
insilmaril@398	1203	} else if (com=="setMapLinkStyle")
insilmaril@398	1204	{
insilmaril@514	1205	if (parser.checkParCount(1))
insilmaril@398	1206	{
insilmaril@432	1207	s=parser.parString (ok,0);
insilmaril@398	1208	if (ok) setMapLinkStyle(s);
insilmaril@398	1209	}
insilmaril@514	1210	/////////////////////////////////////////////////////////////////////
insilmaril@129	1211	} else if (com=="setHeading")
insilmaril@129	1212	{
insilmaril@424	1213	if (xelection.isEmpty() )
insilmaril@394	1214	{
insilmaril@432	1215	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1216	} else if (! selb )
insilmaril@394	1217	{
insilmaril@432	1218	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1219	} else if (parser.checkParCount(1))
insilmaril@129	1220	{
insilmaril@432	1221	s=parser.parString (ok,0);
insilmaril@366	1222	if (ok)
insilmaril@366	1223	setHeading (s);
insilmaril@129	1224	}
insilmaril@514	1225	/////////////////////////////////////////////////////////////////////
insilmaril@395	1226	} else if (com=="setHideExport")
insilmaril@395	1227	{
insilmaril@424	1228	if (xelection.isEmpty() )
insilmaril@395	1229	{
insilmaril@432	1230	parser.setError (Aborted,"Nothing selected");
insilmaril@491	1231	} else if (xelection.type()!=Selection::Branch && xelection.type() != Selection::MapCenter &&xelection.type()!=Selection::FloatImage)
insilmaril@395	1232	{
insilmaril@432	1233	parser.setError (Aborted,"Type of selection is not a branch or floatimage");
insilmaril@514	1234	} else if (parser.checkParCount(1))
insilmaril@395	1235	{
insilmaril@432	1236	b=parser.parBool(ok,0);
insilmaril@395	1237	if (ok) setHideExport (b);
insilmaril@395	1238	}
insilmaril@514	1239	/////////////////////////////////////////////////////////////////////
insilmaril@434	1240	} else if (com=="setIncludeImagesHorizontally")
insilmaril@473	1241	{
insilmaril@434	1242	if (xelection.isEmpty() )
insilmaril@434	1243	{
insilmaril@434	1244	parser.setError (Aborted,"Nothing selected");
insilmaril@434	1245	} else if (! selb)
insilmaril@434	1246	{
insilmaril@434	1247	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1248	} else if (parser.checkParCount(1))
insilmaril@434	1249	{
insilmaril@434	1250	b=parser.parBool(ok,0);
insilmaril@434	1251	if (ok) setIncludeImagesHor(b);
insilmaril@434	1252	}
insilmaril@514	1253	/////////////////////////////////////////////////////////////////////
insilmaril@434	1254	} else if (com=="setIncludeImagesVertically")
insilmaril@434	1255	{
insilmaril@434	1256	if (xelection.isEmpty() )
insilmaril@434	1257	{
insilmaril@434	1258	parser.setError (Aborted,"Nothing selected");
insilmaril@434	1259	} else if (! selb)
insilmaril@434	1260	{
insilmaril@434	1261	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1262	} else if (parser.checkParCount(1))
insilmaril@434	1263	{
insilmaril@434	1264	b=parser.parBool(ok,0);
insilmaril@434	1265	if (ok) setIncludeImagesVer(b);
insilmaril@434	1266	}
insilmaril@514	1267	/////////////////////////////////////////////////////////////////////
insilmaril@491	1268	} else if (com=="setHideLinkUnselected")
insilmaril@491	1269	{
insilmaril@491	1270	if (xelection.isEmpty() )
insilmaril@491	1271	{
insilmaril@491	1272	parser.setError (Aborted,"Nothing selected");
insilmaril@491	1273	} else if ( xelection.type()!=Selection::Branch && xelection.type()!= Selection::MapCenter && xelection.type()!=Selection::FloatImage)
insilmaril@491	1274	{
insilmaril@491	1275	parser.setError (Aborted,"Type of selection does not allow hiding the link");
insilmaril@514	1276	} else if (parser.checkParCount(1))
insilmaril@491	1277	{
insilmaril@491	1278	b=parser.parBool(ok,0);
insilmaril@491	1279	if (ok) setHideLinkUnselected(b);
insilmaril@491	1280	}
insilmaril@514	1281	/////////////////////////////////////////////////////////////////////
insilmaril@442	1282	} else if (com=="setSelectionColor")
insilmaril@442	1283	{
insilmaril@514	1284	if (parser.checkParCount(1))
insilmaril@442	1285	{
insilmaril@442	1286	QColor c=parser.parColor (ok,0);
insilmaril@442	1287	if (ok) setSelectionColorInt (c);
insilmaril@442	1288	}
insilmaril@514	1289	/////////////////////////////////////////////////////////////////////
insilmaril@143	1290	} else if (com=="setURL")
insilmaril@143	1291	{
insilmaril@424	1292	if (xelection.isEmpty() )
insilmaril@394	1293	{
insilmaril@432	1294	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1295	} else if (! selb )
insilmaril@394	1296	{
insilmaril@432	1297	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1298	} else if (parser.checkParCount(1))
insilmaril@143	1299	{
insilmaril@432	1300	s=parser.parString (ok,0);
insilmaril@491	1301	if (ok) setURL(s);
insilmaril@143	1302	}
insilmaril@514	1303	/////////////////////////////////////////////////////////////////////
insilmaril@143	1304	} else if (com=="setVymLink")
insilmaril@143	1305	{
insilmaril@424	1306	if (xelection.isEmpty() )
insilmaril@394	1307	{
insilmaril@432	1308	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1309	} else if (! selb )
insilmaril@394	1310	{
insilmaril@432	1311	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1312	} else if (parser.checkParCount(1))
insilmaril@143	1313	{
insilmaril@432	1314	s=parser.parString (ok,0);
insilmaril@366	1315	if (ok) setVymLinkInt(s);
insilmaril@143	1316	}
insilmaril@143	1317	}
insilmaril@514	1318	/////////////////////////////////////////////////////////////////////
insilmaril@366	1319	else if (com=="setFlag")
insilmaril@366	1320	{
insilmaril@424	1321	if (xelection.isEmpty() )
insilmaril@366	1322	{
insilmaril@432	1323	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1324	} else if (! selb )
insilmaril@394	1325	{
insilmaril@432	1326	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1327	} else if (parser.checkParCount(1))
insilmaril@394	1328	{
insilmaril@432	1329	s=parser.parString(ok,0);
insilmaril@394	1330	if (ok)
insilmaril@394	1331	{
insilmaril@424	1332	selb->activateStandardFlag(s);
insilmaril@424	1333	selb->updateFlagsToolbar();
insilmaril@366	1334	}
insilmaril@366	1335	}
insilmaril@514	1336	/////////////////////////////////////////////////////////////////////
insilmaril@445	1337	} else if (com=="setFrameType")
insilmaril@445	1338	{
insilmaril@445	1339	if (xelection.isEmpty() )
insilmaril@445	1340	{
insilmaril@445	1341	parser.setError (Aborted,"Nothing selected");
insilmaril@445	1342	} else if (! selb )
insilmaril@445	1343	{
insilmaril@445	1344	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1345	} else if (parser.checkParCount(1))
insilmaril@445	1346	{
insilmaril@445	1347	s=parser.parString(ok,0);
insilmaril@445	1348	if (ok)
insilmaril@445	1349	setFrameType (s);
insilmaril@445	1350	}
insilmaril@514	1351	/////////////////////////////////////////////////////////////////////
insilmaril@615	1352	} else if (com=="sortChildren")
insilmaril@615	1353	{
insilmaril@615	1354	if (xelection.isEmpty() )
insilmaril@615	1355	{
insilmaril@615	1356	parser.setError (Aborted,"Nothing selected");
insilmaril@615	1357	} else if (! selb )
insilmaril@615	1358	{
insilmaril@615	1359	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@615	1360	} else if (parser.checkParCount(0))
insilmaril@615	1361	{
insilmaril@615	1362	sortChildren();
insilmaril@615	1363	}
insilmaril@615	1364	/////////////////////////////////////////////////////////////////////
insilmaril@447	1365	} else if (com=="toggleFlag")
insilmaril@447	1366	{
insilmaril@447	1367	if (xelection.isEmpty() )
insilmaril@447	1368	{
insilmaril@447	1369	parser.setError (Aborted,"Nothing selected");
insilmaril@447	1370	} else if (! selb )
insilmaril@447	1371	{
insilmaril@447	1372	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1373	} else if (parser.checkParCount(1))
insilmaril@447	1374	{
insilmaril@447	1375	s=parser.parString(ok,0);
insilmaril@447	1376	if (ok)
insilmaril@447	1377	{
insilmaril@447	1378	selb->toggleStandardFlag(s);
insilmaril@447	1379	selb->updateFlagsToolbar();
insilmaril@447	1380	}
insilmaril@447	1381	}
insilmaril@514	1382	/////////////////////////////////////////////////////////////////////
insilmaril@427	1383	} else if (com=="unscroll")
insilmaril@427	1384	{
insilmaril@427	1385	if (xelection.isEmpty() )
insilmaril@427	1386	{
insilmaril@432	1387	parser.setError (Aborted,"Nothing selected");
insilmaril@427	1388	} else if (! selb )
insilmaril@427	1389	{
insilmaril@432	1390	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1391	} else if (parser.checkParCount(0))
insilmaril@427	1392	{
insilmaril@473	1393	if (!unscrollBranch (selb))
insilmaril@432	1394	parser.setError (Aborted,"Could not unscroll branch");
insilmaril@427	1395	}
insilmaril@514	1396	/////////////////////////////////////////////////////////////////////
insilmaril@473	1397	} else if (com=="unscrollChilds")
insilmaril@473	1398	{
insilmaril@473	1399	if (xelection.isEmpty() )
insilmaril@473	1400	{
insilmaril@473	1401	parser.setError (Aborted,"Nothing selected");
insilmaril@473	1402	} else if (! selb )
insilmaril@473	1403	{
insilmaril@473	1404	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1405	} else if (parser.checkParCount(0))
insilmaril@473	1406	{
insilmaril@473	1407	unscrollChilds ();
insilmaril@473	1408	}
insilmaril@514	1409	/////////////////////////////////////////////////////////////////////
insilmaril@427	1410	} else if (com=="unsetFlag")
insilmaril@366	1411	{
insilmaril@424	1412	if (xelection.isEmpty() )
insilmaril@366	1413	{
insilmaril@432	1414	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1415	} else if (! selb )
insilmaril@394	1416	{
insilmaril@432	1417	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1418	} else if (parser.checkParCount(1))
insilmaril@394	1419	{
insilmaril@432	1420	s=parser.parString(ok,0);
insilmaril@394	1421	if (ok)
insilmaril@394	1422	{
insilmaril@424	1423	selb->deactivateStandardFlag(s);
insilmaril@424	1424	selb->updateFlagsToolbar();
insilmaril@366	1425	}
insilmaril@366	1426	}
insilmaril@398	1427	} else
insilmaril@432	1428	parser.setError (Aborted,"Unknown command");
insilmaril@129	1429
insilmaril@129	1430	// Any errors?
insilmaril@432	1431	if (parser.errorLevel()==NoError)
insilmaril@432	1432	{
insilmaril@613	1433	// setChanged(); FIXME should not be called e.g. for export?!
insilmaril@432	1434	mapCenter->reposition();
insilmaril@432	1435	}
insilmaril@394	1436	else
insilmaril@106	1437	{
insilmaril@366	1438	// TODO Error handling
insilmaril@366	1439	qWarning("MapEditor::parseAtom: Error!");
insilmaril@432	1440	qWarning(parser.errorMessage());
insilmaril@394	1441	}
insilmaril@0	1442	}
insilmaril@0	1443
insilmaril@432	1444	void MapEditor::runScript (QString script)
insilmaril@432	1445	{
insilmaril@445	1446	parser.setScript (script);
insilmaril@445	1447	parser.runScript();
insilmaril@447	1448	while (parser.next() )
insilmaril@447	1449	parseAtom(parser.getAtom());
insilmaril@432	1450	}
insilmaril@0	1451
insilmaril@0	1452	bool MapEditor::isDefault()
insilmaril@0	1453	{
insilmaril@0	1454	return mapDefault;
insilmaril@0	1455	}
insilmaril@0	1456
insilmaril@0	1457	bool MapEditor::hasChanged()
insilmaril@0	1458	{
insilmaril@0	1459	return mapChanged;
insilmaril@0	1460	}
insilmaril@0	1461
insilmaril@0	1462	void MapEditor::setChanged()
insilmaril@0	1463	{
insilmaril@473	1464	if (!mapChanged)
insilmaril@473	1465	autosaveTimer->start(settings.value("/mapeditor/autosave/ms/",300000).toInt());
insilmaril@0	1466	mapChanged=true;
insilmaril@0	1467	mapDefault=false;
insilmaril@0	1468	mapUnsaved=true;
insilmaril@0	1469	findReset();
insilmaril@473	1470
insilmaril@0	1471	}
insilmaril@0	1472
insilmaril@0	1473	void MapEditor::closeMap()
insilmaril@0	1474	{
insilmaril@0	1475	// Unselect before disabling the toolbar actions
insilmaril@424	1476	if (!xelection.isEmpty() ) xelection.unselect();
insilmaril@424	1477	xelection.clear();
insilmaril@0	1478	updateActions();
insilmaril@0	1479
insilmaril@0	1480	clear();
insilmaril@0	1481	close();
insilmaril@0	1482	}
insilmaril@0	1483
insilmaril@486	1484	void MapEditor::setFilePath(QString fpath, QString destname)
insilmaril@0	1485	{
insilmaril@486	1486	if (fpath.isEmpty() \|\| fpath=="")
insilmaril@106	1487	{
insilmaril@106	1488	filePath="";
insilmaril@106	1489	fileName="";
insilmaril@106	1490	destPath="";
insilmaril@106	1491	} else
insilmaril@106	1492	{
insilmaril@486	1493	filePath=fpath; // becomes absolute path
insilmaril@486	1494	fileName=fpath; // gets stripped of path
insilmaril@106	1495	destPath=destname; // needed for vymlinks
insilmaril@106	1496
insilmaril@486	1497	// If fpath is not an absolute path, complete it
insilmaril@486	1498	filePath=QDir(fpath).absPath();
insilmaril@106	1499	fileDir=filePath.left (1+filePath.findRev ("/"));
insilmaril@106	1500
insilmaril@106	1501	// Set short name, too. Search from behind:
insilmaril@106	1502	int i=fileName.findRev("/");
insilmaril@106	1503	if (i>=0) fileName=fileName.remove (0,i+1);
insilmaril@106	1504
insilmaril@106	1505	// Forget the .vym (or .xml) for name of map
insilmaril@106	1506	mapName=fileName.left(fileName.findRev(".",-1,true) );
insilmaril@106	1507	}
insilmaril@0	1508	}
insilmaril@0	1509
insilmaril@486	1510	void MapEditor::setFilePath(QString fpath)
insilmaril@486	1511	{
insilmaril@486	1512	setFilePath (fpath,fpath);
insilmaril@486	1513	}
insilmaril@486	1514
insilmaril@0	1515	QString MapEditor::getFilePath()
insilmaril@0	1516	{
insilmaril@0	1517	return filePath;
insilmaril@0	1518	}
insilmaril@0	1519
insilmaril@0	1520	QString MapEditor::getFileName()
insilmaril@0	1521	{
insilmaril@0	1522	return fileName;
insilmaril@0	1523	}
insilmaril@0	1524
insilmaril@0	1525	QString MapEditor::getMapName()
insilmaril@0	1526	{
insilmaril@0	1527	return mapName;
insilmaril@0	1528	}
insilmaril@0	1529
insilmaril@0	1530	QString MapEditor::getDestPath()
insilmaril@0	1531	{
insilmaril@0	1532	return destPath;
insilmaril@0	1533	}
insilmaril@0	1534
insilmaril@571	1535	ErrorCode MapEditor::load (QString fname, const LoadMode &lmode, const FileType &ftype)
insilmaril@0	1536	{
insilmaril@205	1537	ErrorCode err=success;
insilmaril@0	1538
insilmaril@571	1539	parseBaseHandler *handler;
insilmaril@571	1540	switch (ftype)
insilmaril@571	1541	{
insilmaril@571	1542	case VymMap: handler=new parseVYMHandler; break;
insilmaril@571	1543	case FreemindMap : handler=new parseFreemindHandler; break;
insilmaril@571	1544	default:
insilmaril@571	1545	QMessageBox::critical( 0, tr( "Critical Parse Error" ),
insilmaril@571	1546	"Unknown FileType in MapEditor::load()");
insilmaril@571	1547	return aborted;
insilmaril@571	1548	}
insilmaril@0	1549	if (lmode==NewMap)
insilmaril@0	1550	{
insilmaril@424	1551	if (xelection.isEmpty() ) xelection.unselect();
insilmaril@424	1552	xelection.clear();
insilmaril@0	1553	mapCenter->clear();
insilmaril@0	1554	mapCenter->setMapEditor(this);
insilmaril@0	1555	// (map state is set later at end of load...)
insilmaril@0	1556	} else
insilmaril@0	1557	{
insilmaril@424	1558	BranchObj *bo=xelection.getBranch();
insilmaril@424	1559	if (!bo) return aborted;
insilmaril@395	1560	if (lmode==ImportAdd)
insilmaril@395	1561	saveStateChangingPart(
insilmaril@424	1562	bo,
insilmaril@424	1563	bo,
insilmaril@395	1564	QString("addMapInsert (%1)").arg(fname),
insilmaril@395	1565	QString("Add map %1 to %2").arg(fname).arg(getName(bo)));
insilmaril@395	1566	else
insilmaril@395	1567	saveStateChangingPart(
insilmaril@424	1568	bo,
insilmaril@424	1569	bo,
insilmaril@395	1570	QString("addMapReplace(%1)").arg(fname),
insilmaril@395	1571	QString("Add map %1 to %2").arg(fname).arg(getName(bo)));
insilmaril@0	1572	}
insilmaril@0	1573
insilmaril@0	1574	QFile file( fname );
insilmaril@0	1575
insilmaril@0	1576	// I am paranoid: file should exist anyway
insilmaril@0	1577	// according to check in mainwindow.
insilmaril@0	1578	if (!file.exists() )
insilmaril@0	1579	{
insilmaril@0	1580	QMessageBox::critical( 0, tr( "Critical Parse Error" ),
insilmaril@0	1581	tr("Couldn't open map " +fname)+".");
insilmaril@205	1582	err=aborted;
insilmaril@0	1583	} else
insilmaril@0	1584	{
insilmaril@473	1585	bool blockSaveStateOrg=blockSaveState;
insilmaril@139	1586	blockReposition=true;
insilmaril@473	1587	blockSaveState=true;
insilmaril@0	1588	QXmlInputSource source( file);
insilmaril@0	1589	QXmlSimpleReader reader;
insilmaril@571	1590	reader.setContentHandler( handler );
insilmaril@571	1591	reader.setErrorHandler( handler );
insilmaril@571	1592	handler->setMapEditor( this );
insilmaril@494	1593
insilmaril@494	1594
insilmaril@494	1595	// We need to set the tmpDir in order to load files with rel. path
insilmaril@494	1596	QString tmpdir= fname.left(fname.findRev("/",-1));
insilmaril@571	1597	handler->setTmpDir (tmpdir);
insilmaril@571	1598	handler->setInputFile (file.name());
insilmaril@571	1599	handler->setLoadMode (lmode);
insilmaril@0	1600	bool ok = reader.parse( source );
insilmaril@139	1601	blockReposition=false;
insilmaril@473	1602	blockSaveState=blockSaveStateOrg;
insilmaril@0	1603	file.close();
insilmaril@0	1604	if ( ok )
insilmaril@0	1605	{
insilmaril@0	1606	mapCenter->reposition();
insilmaril@442	1607	xelection.update();
insilmaril@0	1608	if (lmode==NewMap)
insilmaril@0	1609	{
insilmaril@0	1610	mapDefault=false;
insilmaril@0	1611	mapChanged=false;
insilmaril@0	1612	mapUnsaved=false;
insilmaril@473	1613	autosaveTimer->stop();
insilmaril@0	1614	}
insilmaril@0	1615	} else
insilmaril@0	1616	{
insilmaril@0	1617	QMessageBox::critical( 0, tr( "Critical Parse Error" ),
insilmaril@571	1618	tr( handler->errorProtocol() ) );
insilmaril@0	1619	// returnCode=1;
insilmaril@0	1620	// Still return "success": the map maybe at least
insilmaril@0	1621	// partially read by the parser
insilmaril@0	1622	}
insilmaril@0	1623	}
insilmaril@0	1624	updateActions();
insilmaril@205	1625	return err;
insilmaril@0	1626	}
insilmaril@0	1627
insilmaril@0	1628	int MapEditor::save (const SaveMode &savemode)
insilmaril@0	1629	{
insilmaril@0	1630	// Create mapName and fileDir
insilmaril@0	1631	makeSubDirs (fileDir);
insilmaril@0	1632	QString fname;
insilmaril@0	1633	if (saveZipped())
insilmaril@0	1634	// save as .xml
insilmaril@0	1635	fname=mapName+".xml";
insilmaril@0	1636	else
insilmaril@0	1637	// use name given by user, even if he chooses .doc
insilmaril@0	1638	fname=fileName;
insilmaril@0	1639
insilmaril@0	1640
insilmaril@0	1641	QString saveFile;
insilmaril@424	1642	if (savemode==CompleteMap \|\| xelection.isEmpty())
insilmaril@629	1643	{
insilmaril@629	1644	// Save complete map
insilmaril@408	1645	saveFile=saveToDir (fileDir,mapName+"-",true,QPointF(),NULL);
insilmaril@629	1646	mapChanged=false;
insilmaril@629	1647	mapUnsaved=false;
insilmaril@629	1648	autosaveTimer->stop();
insilmaril@629	1649	}
insilmaril@106	1650	else
insilmaril@491	1651	{
insilmaril@629	1652	// Save part of map
insilmaril@491	1653	if (xelection.type()==Selection::FloatImage)
insilmaril@491	1654	saveFloatImage();
insilmaril@491	1655	else
insilmaril@491	1656	saveFile=saveToDir (fileDir,mapName+"-",true,QPointF(),xelection.getBranch());
insilmaril@629	1657	// TODO take care of multiselections
insilmaril@491	1658	}
insilmaril@0	1659
insilmaril@163	1660	if (!saveStringToDisk(fileDir+fname,saveFile))
insilmaril@0	1661	return 1;
insilmaril@0	1662
insilmaril@531	1663	updateActions();
insilmaril@531	1664	return 0;
insilmaril@0	1665	}
insilmaril@0	1666
insilmaril@0	1667	void MapEditor::setZipped (bool z)
insilmaril@0	1668	{
insilmaril@0	1669	zipped=z;
insilmaril@0	1670	}
insilmaril@0	1671
insilmaril@0	1672	bool MapEditor::saveZipped ()
insilmaril@0	1673	{
insilmaril@0	1674	return zipped;
insilmaril@0	1675	}
insilmaril@0	1676
insilmaril@0	1677	void MapEditor::print()
insilmaril@0	1678	{
insilmaril@0	1679	if ( !printer )
insilmaril@0	1680	{
insilmaril@0	1681	printer = new QPrinter;
insilmaril@0	1682	printer->setColorMode (QPrinter::Color);
insilmaril@366	1683	printer->setPrinterName (settings.value("/mainwindow/printerName",printer->printerName()).toString());
insilmaril@412	1684	printer->setOutputFormat((QPrinter::OutputFormat)settings.value("/mainwindow/printerFormat",printer->outputFormat()).toInt());
insilmaril@412	1685	printer->setOutputFileName(settings.value("/mainwindow/printerFileName",printer->outputFileName()).toString());
insilmaril@0	1686	}
insilmaril@0	1687
insilmaril@408	1688	QRectF totalBBox=mapCenter->getTotalBBox();
insilmaril@0	1689
insilmaril@0	1690	// Try to set orientation automagically
insilmaril@0	1691	// Note: Interpretation of generated postscript is amibiguous, if
insilmaril@0	1692	// there are problems with landscape mode, see
insilmaril@0	1693	// http://sdb.suse.de/de/sdb/html/jsmeix_print-cups-landscape-81.html
insilmaril@0	1694
insilmaril@0	1695	if (totalBBox.width()>totalBBox.height())
insilmaril@0	1696	// recommend landscape
insilmaril@0	1697	printer->setOrientation (QPrinter::Landscape);
insilmaril@0	1698	else
insilmaril@0	1699	// recommend portrait
insilmaril@0	1700	printer->setOrientation (QPrinter::Portrait);
insilmaril@0	1701
insilmaril@0	1702	if ( printer->setup(this) )
insilmaril@0	1703	// returns false, if printing is canceled
insilmaril@0	1704	{
insilmaril@0	1705	QPainter pp(printer);
insilmaril@0	1706
insilmaril@412	1707	pp.setRenderHint(QPainter::Antialiasing,true);
insilmaril@412	1708
insilmaril@0	1709	// Don't print the visualisation of selection
insilmaril@424	1710	xelection.unselect();
insilmaril@0	1711
insilmaril@408	1712	QRectF mapRect=totalBBox;
insilmaril@411	1713	QGraphicsRectItem *frame=NULL;
insilmaril@412	1714
insilmaril@417	1715	if (printFrame)
insilmaril@0	1716	{
insilmaril@417	1717	// Print frame around map
insilmaril@417	1718	mapRect.setRect (totalBBox.x()-10, totalBBox.y()-10,
insilmaril@417	1719	totalBBox.width()+20, totalBBox.height()+20);
insilmaril@417	1720	frame=mapScene->addRect (mapRect, QPen(Qt::black),QBrush(Qt::NoBrush));
insilmaril@417	1721	frame->setZValue(0);
insilmaril@417	1722	frame->show();
insilmaril@417	1723	}
insilmaril@417	1724
insilmaril@417	1725
insilmaril@412	1726	double paperAspect = (double)printer->width() / (double)printer->height();
insilmaril@412	1727	double mapAspect = (double)mapRect.width() / (double)mapRect.height();
insilmaril@417	1728	int viewBottom;
insilmaril@0	1729	if (mapAspect>=paperAspect)
insilmaril@0	1730	{
insilmaril@0	1731	// Fit horizontally to paper width
insilmaril@417	1732	//pp.setViewport(0,0, printer->width(),(int)(printer->width()/mapAspect) );
insilmaril@417	1733	viewBottom=(int)(printer->width()/mapAspect);
insilmaril@0	1734	} else
insilmaril@0	1735	{
insilmaril@0	1736	// Fit vertically to paper height
insilmaril@417	1737	//pp.setViewport(0,0,(int)(printer->height()*mapAspect),printer->height());
insilmaril@417	1738	viewBottom=printer->height();
insilmaril@0	1739	}
insilmaril@417	1740
insilmaril@417	1741	if (printFooter)
insilmaril@417	1742	{
insilmaril@417	1743	// Print footer below map
insilmaril@417	1744	QFont font;
insilmaril@417	1745	font.setPointSize(10);
insilmaril@417	1746	pp.setFont (font);
insilmaril@417	1747	QRectF footerBox(0,viewBottom,printer->width(),15);
insilmaril@417	1748	pp.drawText ( footerBox,Qt::AlignLeft,"VYM - " +fileName);
insilmaril@417	1749	pp.drawText ( footerBox, Qt::AlignRight, QDate::currentDate().toString(Qt::TextDate));
insilmaril@417	1750	}
insilmaril@412	1751	mapScene->render (
insilmaril@412	1752	&pp,
insilmaril@412	1753	QRectF (0,0,printer->width(),printer->height()-15),
insilmaril@412	1754	QRectF(mapRect.x(),mapRect.y(),mapRect.width(),mapRect.height())
insilmaril@412	1755	);
insilmaril@412	1756
insilmaril@412	1757	// Viewport has paper dimension
insilmaril@412	1758	if (frame) delete (frame);
insilmaril@0	1759
insilmaril@0	1760	// Restore selection
insilmaril@424	1761	xelection.reselect();
insilmaril@119	1762
insilmaril@119	1763	// Save settings in vymrc
insilmaril@366	1764	settings.writeEntry("/mainwindow/printerName",printer->printerName());
insilmaril@412	1765	settings.writeEntry("/mainwindow/printerFormat",printer->outputFormat());
insilmaril@412	1766	settings.writeEntry("/mainwindow/printerFileName",printer->outputFileName());
insilmaril@0	1767	}
insilmaril@0	1768	}
insilmaril@0	1769
insilmaril@408	1770	void MapEditor::setAntiAlias (bool b)
insilmaril@408	1771	{
insilmaril@408	1772	setRenderHint(QPainter::Antialiasing,b);
insilmaril@408	1773	}
insilmaril@408	1774
insilmaril@408	1775	void MapEditor::setSmoothPixmap(bool b)
insilmaril@408	1776	{
insilmaril@408	1777	setRenderHint(QPainter::SmoothPixmapTransform,b);
insilmaril@408	1778	}
insilmaril@408	1779
insilmaril@0	1780	QPixmap MapEditor::getPixmap()
insilmaril@0	1781	{
insilmaril@408	1782	QRectF mapRect=mapCenter->getTotalBBox();
insilmaril@564	1783	QPixmap pix((int)mapRect.width()+2,(int)mapRect.height()+1);
insilmaril@0	1784	QPainter pp (&pix);
insilmaril@420	1785
insilmaril@420	1786	pp.setRenderHints(renderHints());
insilmaril@0	1787
insilmaril@0	1788	// Don't print the visualisation of selection
insilmaril@424	1789	xelection.unselect();
insilmaril@0	1790
insilmaril@420	1791	mapScene->render ( &pp,
insilmaril@450	1792	QRectF(0,0,mapRect.width()+2,mapRect.height()+2),
insilmaril@420	1793	QRectF(mapRect.x(),mapRect.y(),mapRect.width(),mapRect.height() ));
insilmaril@420	1794
insilmaril@0	1795	// Restore selection
insilmaril@424	1796	xelection.reselect();
insilmaril@0	1797
insilmaril@0	1798	return pix;
insilmaril@0	1799	}
insilmaril@0	1800
insilmaril@628	1801	void MapEditor::setHideTmpMode (HideTmpMode mode)
insilmaril@260	1802	{
insilmaril@260	1803	hidemode=mode;
insilmaril@260	1804	mapCenter->setHideTmp (hidemode);
insilmaril@260	1805	mapCenter->reposition();
insilmaril@408	1806	scene()->update();
insilmaril@260	1807	}
insilmaril@260	1808
insilmaril@628	1809	HideTmpMode MapEditor::getHideTmpMode()
insilmaril@260	1810	{
insilmaril@260	1811	return hidemode;
insilmaril@260	1812	}
insilmaril@260	1813
insilmaril@260	1814	void MapEditor::setExportMode (bool b)
insilmaril@260	1815	{
insilmaril@260	1816	// should be called before and after exports
insilmaril@260	1817	// depending on the settings
insilmaril@600	1818	if (b && settings.value("/export/useHideExport","true")=="true")
insilmaril@628	1819	setHideTmpMode (HideExport);
insilmaril@260	1820	else
insilmaril@628	1821	setHideTmpMode (HideNone);
insilmaril@0	1822	}
insilmaril@0	1823
insilmaril@514	1824	void MapEditor::exportASCII(QString fname,bool askName)
insilmaril@0	1825	{
insilmaril@514	1826	ExportASCII ex;
insilmaril@514	1827	ex.setMapCenter(mapCenter);
insilmaril@514	1828	if (fname=="")
insilmaril@514	1829	ex.setFile (mapName+".txt");
insilmaril@514	1830	else
insilmaril@514	1831	ex.setFile (fname);
insilmaril@514	1832
insilmaril@514	1833	if (askName)
insilmaril@514	1834	{
insilmaril@514	1835	//ex.addFilter ("TXT (*.txt)");
insilmaril@514	1836	ex.setDir(lastImageDir);
insilmaril@514	1837	//ex.setCaption(vymName+ " -" +tr("Export as ASCII")+" "+tr("(still experimental)"));
insilmaril@514	1838	ex.execDialog() ;
insilmaril@514	1839	}
insilmaril@514	1840	if (!ex.canceled())
insilmaril@514	1841	{
insilmaril@514	1842	setExportMode(true);
insilmaril@514	1843	ex.doExport();
insilmaril@514	1844	setExportMode(false);
insilmaril@514	1845	}
insilmaril@514	1846	}
insilmaril@514	1847
insilmaril@514	1848	void MapEditor::exportImage(QString fname, bool askName, QString format)
insilmaril@514	1849	{
insilmaril@514	1850	if (fname=="")
insilmaril@514	1851	{
insilmaril@514	1852	fname=mapName+".png";
insilmaril@514	1853	format="PNG";
insilmaril@514	1854	}
insilmaril@514	1855
insilmaril@514	1856	if (askName)
insilmaril@514	1857	{
insilmaril@514	1858	QStringList fl;
insilmaril@514	1859	QFileDialog *fd=new QFileDialog (this);
insilmaril@514	1860	fd->setCaption (tr("Export map as image"));
insilmaril@514	1861	fd->setDirectory (lastImageDir);
insilmaril@514	1862	fd->setFileMode(QFileDialog::AnyFile);
insilmaril@514	1863	fd->setFilters (imageIO.getFilters() );
insilmaril@514	1864	if (fd->exec())
insilmaril@514	1865	{
insilmaril@514	1866	fl=fd->selectedFiles();
insilmaril@514	1867	fname=fl.first();
insilmaril@514	1868	format=imageIO.getType(fd->selectedFilter());
insilmaril@514	1869	}
insilmaril@514	1870	}
insilmaril@514	1871
insilmaril@260	1872	setExportMode (true);
insilmaril@0	1873	QPixmap pix (getPixmap());
insilmaril@514	1874	pix.save(fname, format);
insilmaril@260	1875	setExportMode (false);
insilmaril@0	1876	}
insilmaril@0	1877
insilmaril@185	1878	void MapEditor::exportOOPresentation(const QString &fn, const QString &cf)
insilmaril@163	1879	{
insilmaril@185	1880	ExportOO ex;
insilmaril@199	1881	ex.setFile (fn);
insilmaril@185	1882	ex.setMapCenter(mapCenter);
insilmaril@260	1883	if (ex.setConfigFile(cf))
insilmaril@260	1884	{
insilmaril@260	1885	setExportMode (true);
insilmaril@260	1886	ex.exportPresentation();
insilmaril@260	1887	setExportMode (false);
insilmaril@260	1888	}
insilmaril@163	1889	}
insilmaril@163	1890
insilmaril@520	1891	void MapEditor::exportXHTML (const QString &dir, bool askForName)
insilmaril@517	1892	{
insilmaril@517	1893	ExportXHTMLDialog dia(this);
insilmaril@517	1894	dia.setFilePath (filePath );
insilmaril@517	1895	dia.setMapName (mapName );
insilmaril@517	1896	dia.readSettings();
insilmaril@526	1897	if (dir!="") dia.setDir (dir);
insilmaril@517	1898
insilmaril@517	1899	bool ok=true;
insilmaril@517	1900
insilmaril@520	1901	if (askForName)
insilmaril@517	1902	{
insilmaril@517	1903	if (dia.exec()!=QDialog::Accepted)
insilmaril@517	1904	ok=false;
insilmaril@517	1905	else
insilmaril@517	1906	{
insilmaril@517	1907	QDir d (dia.getDir());
insilmaril@517	1908	// Check, if warnings should be used before overwriting
insilmaril@517	1909	// the output directory
insilmaril@517	1910	if (d.exists() && d.count()>0)
insilmaril@517	1911	{
insilmaril@517	1912	WarningDialog warn;
insilmaril@517	1913	warn.showCancelButton (true);
insilmaril@517	1914	warn.setText(QString(
insilmaril@517	1915	"The directory %1 is not empty.\n"
insilmaril@517	1916	"Do you risk to overwrite some of its contents?").arg(d.path() ));
insilmaril@517	1917	warn.setCaption("Warning: Directory not empty");
insilmaril@517	1918	warn.setShowAgainName("mainwindow/overwrite-dir-xhtml");
insilmaril@517	1919
insilmaril@517	1920	if (warn.exec()!=QDialog::Accepted) ok=false;
insilmaril@517	1921	}
insilmaril@517	1922	}
insilmaril@517	1923	}
insilmaril@517	1924
insilmaril@517	1925	if (ok)
insilmaril@517	1926	{
insilmaril@526	1927	exportXML (dia.getDir(),false );
insilmaril@517	1928	dia.doExport(mapName );
insilmaril@517	1929	//if (dia.hasChanged()) setChanged();
insilmaril@517	1930	}
insilmaril@517	1931	}
insilmaril@0	1932
insilmaril@526	1933	void MapEditor::exportXML(QString dir, bool askForName)
insilmaril@0	1934	{
insilmaril@526	1935	if (askForName)
insilmaril@526	1936	{
insilmaril@526	1937	dir=browseDirectory(this,tr("Export XML to directory"));
insilmaril@526	1938	if (dir =="" && !reallyWriteDirectory(dir) )
insilmaril@526	1939	return;
insilmaril@526	1940	}
insilmaril@526	1941
insilmaril@260	1942	// Hide stuff during export, if settings want this
insilmaril@260	1943	setExportMode (true);
insilmaril@260	1944
insilmaril@0	1945	// Create subdirectories
insilmaril@0	1946	makeSubDirs (dir);
insilmaril@0	1947
insilmaril@0	1948	// write to directory
insilmaril@106	1949	QString saveFile=saveToDir (dir,mapName+"-",true,mapCenter->getTotalBBox().topLeft() ,NULL);
insilmaril@0	1950	QFile file;
insilmaril@0	1951
insilmaril@0	1952	file.setName ( dir + "/"+mapName+".xml");
insilmaril@366	1953	if ( !file.open( QIODevice::WriteOnly ) )
insilmaril@0	1954	{
insilmaril@0	1955	// This should neverever happen
insilmaril@159	1956	QMessageBox::critical (0,tr("Critical Export Error"),tr("MapEditor::exportXML couldn't open %1").arg(file.name()));
insilmaril@0	1957	return;
insilmaril@0	1958	}
insilmaril@0	1959
insilmaril@0	1960	// Write it finally, and write in UTF8, no matter what
insilmaril@0	1961	QTextStream ts( &file );
insilmaril@0	1962	ts.setEncoding (QTextStream::UnicodeUTF8);
insilmaril@0	1963	ts << saveFile;
insilmaril@0	1964	file.close();
insilmaril@0	1965
insilmaril@0	1966	// Now write image, too
insilmaril@517	1967	exportImage (dir+"/images/"+mapName+".png",false,"PNG");
insilmaril@260	1968
insilmaril@260	1969	setExportMode (false);
insilmaril@0	1970	}
insilmaril@0	1971
insilmaril@0	1972	void MapEditor::clear()
insilmaril@0	1973	{
insilmaril@424	1974	xelection.unselect();
insilmaril@0	1975	mapCenter->clear();
insilmaril@0	1976	}
insilmaril@0	1977
insilmaril@0	1978	void MapEditor::copy()
insilmaril@0	1979	{
insilmaril@424	1980	LinkableMapObj *sel=xelection.single();
insilmaril@424	1981	if (sel)
insilmaril@0	1982	{
insilmaril@502	1983	if (redosAvail == 0)
insilmaril@0	1984	{
insilmaril@502	1985	// Copy to history
insilmaril@502	1986	QString s=sel->getSelectString();
insilmaril@505	1987	saveState (PartOfMap, s, "nop ()", s, "copy ()","Copy selection to clipboard",sel );
insilmaril@502	1988	curClipboard=curStep;
insilmaril@502	1989	}
insilmaril@502	1990
insilmaril@502	1991	// Copy also to global clipboard, because we are at last step in history
insilmaril@625	1992	QString bakMapName(QString("history-%1").arg(curStep));
insilmaril@625	1993	QString bakMapDir(tmpMapDir +"/"+bakMapName);
insilmaril@502	1994	copyDir (bakMapDir,clipboardDir );
insilmaril@166	1995
insilmaril@166	1996	clipboardEmpty=false;
insilmaril@166	1997	updateActions();
insilmaril@0	1998	}
insilmaril@0	1999	}
insilmaril@0	2000
insilmaril@163	2001	void MapEditor::redo()
insilmaril@163	2002	{
insilmaril@381	2003	// Can we undo at all?
insilmaril@381	2004	if (redosAvail<1) return;
insilmaril@473	2005
insilmaril@473	2006	bool blockSaveStateOrg=blockSaveState;
insilmaril@473	2007	blockSaveState=true;
insilmaril@473	2008
insilmaril@381	2009	redosAvail--;
insilmaril@381	2010
insilmaril@381	2011	if (undosAvail<stepsTotal) undosAvail++;
insilmaril@366	2012	curStep++;
insilmaril@381	2013	if (curStep>stepsTotal) curStep=1;
insilmaril@366	2014	QString undoCommand= undoSet.readEntry (QString("/history/step-%1/undoCommand").arg(curStep));
insilmaril@366	2015	QString undoSelection=undoSet.readEntry (QString("/history/step-%1/undoSelection").arg(curStep));
insilmaril@366	2016	QString redoCommand= undoSet.readEntry (QString("/history/step-%1/redoCommand").arg(curStep));
insilmaril@366	2017	QString redoSelection=undoSet.readEntry (QString("/history/step-%1/redoSelection").arg(curStep));
insilmaril@366	2018	QString comment=undoSet.readEntry (QString("/history/step-%1/comment").arg(curStep));
insilmaril@395	2019	QString version=undoSet.readEntry ("/history/version");
insilmaril@395	2020
insilmaril@395	2021	if (!checkVersion(version))
insilmaril@395	2022	QMessageBox::warning(0,tr("Warning"),
insilmaril@404	2023	tr("Version %1 of saved undo/redo data\ndoes not match current vym version %2.").arg(version).arg(vymVersion));
insilmaril@395	2024
insilmaril@366	2025
insilmaril@163	2026	// Find out current undo directory
insilmaril@625	2027	QString bakMapDir(QString(tmpMapDir+"/undo-%1").arg(curStep));
insilmaril@366	2028
insilmaril@473	2029	if (debug)
insilmaril@473	2030	{
insilmaril@473	2031	cout << "ME::redo() begin\n";
insilmaril@473	2032	cout << " undosAvail="<<undosAvail<<endl;
insilmaril@473	2033	cout << " redosAvail="<<redosAvail<<endl;
insilmaril@473	2034	cout << " curStep="<<curStep<<endl;
insilmaril@473	2035	cout << " ---------------------------"<<endl;
insilmaril@473	2036	cout << " comment="<<comment.toStdString()<<endl;
insilmaril@473	2037	cout << " undoCom="<<undoCommand.toStdString()<<endl;
insilmaril@473	2038	cout << " undoSel="<<undoSelection.toStdString()<<endl;
insilmaril@473	2039	cout << " redoCom="<<redoCommand.toStdString()<<endl;
insilmaril@473	2040	cout << " redoSel="<<redoSelection.toStdString()<<endl;
insilmaril@473	2041	cout << " ---------------------------"<<endl<<endl;
insilmaril@473	2042	}
insilmaril@163	2043
insilmaril@163	2044	// select object before redo
insilmaril@163	2045	if (!redoSelection.isEmpty())
insilmaril@163	2046	select (redoSelection);
insilmaril@163	2047
insilmaril@366	2048
insilmaril@366	2049	parseAtom (redoCommand);
insilmaril@366	2050	mapCenter->reposition();
insilmaril@366	2051
insilmaril@473	2052	blockSaveState=blockSaveStateOrg;
insilmaril@366	2053
insilmaril@366	2054	undoSet.setEntry ("/history/undosAvail",QString::number(undosAvail));
insilmaril@366	2055	undoSet.setEntry ("/history/redosAvail",QString::number(redosAvail));
insilmaril@366	2056	undoSet.setEntry ("/history/curStep",QString::number(curStep));
insilmaril@366	2057	undoSet.writeSettings(histPath);
insilmaril@366	2058
insilmaril@408	2059	mainWindow->updateHistory (undoSet);
insilmaril@407	2060	updateActions();
insilmaril@366	2061
insilmaril@366	2062	/* TODO remove testing
insilmaril@163	2063	cout << "ME::redo() end\n";
insilmaril@163	2064	cout << " undosAvail="<<undosAvail<<endl;
insilmaril@366	2065	cout << " redosAvail="<<redosAvail<<endl;
insilmaril@366	2066	cout << " curStep="<<curStep<<endl;
insilmaril@163	2067	cout << " ---------------------------"<<endl<<endl;
insilmaril@404	2068	*/
insilmaril@366	2069
insilmaril@366	2070
insilmaril@163	2071	}
insilmaril@163	2072
insilmaril@390	2073	bool MapEditor::isRedoAvailable()
insilmaril@390	2074	{
insilmaril@393	2075	if (undoSet.readNumEntry("/history/redosAvail",0)>0)
insilmaril@390	2076	return true;
insilmaril@390	2077	else
insilmaril@390	2078	return false;
insilmaril@390	2079	}
insilmaril@390	2080
insilmaril@106	2081	void MapEditor::undo()
insilmaril@106	2082	{
insilmaril@381	2083	// Can we undo at all?
insilmaril@381	2084	if (undosAvail<1) return;
insilmaril@381	2085
insilmaril@502	2086	mainWindow->statusMessage (tr("Autosave disabled during undo."));
insilmaril@502	2087
insilmaril@473	2088	bool blockSaveStateOrg=blockSaveState;
insilmaril@473	2089	blockSaveState=true;
insilmaril@473	2090
insilmaril@366	2091	QString undoCommand= undoSet.readEntry (QString("/history/step-%1/undoCommand").arg(curStep));
insilmaril@366	2092	QString undoSelection=undoSet.readEntry (QString("/history/step-%1/undoSelection").arg(curStep));
insilmaril@366	2093	QString redoCommand= undoSet.readEntry (QString("/history/step-%1/redoCommand").arg(curStep));
insilmaril@366	2094	QString redoSelection=undoSet.readEntry (QString("/history/step-%1/redoSelection").arg(curStep));
insilmaril@366	2095	QString comment=undoSet.readEntry (QString("/history/step-%1/comment").arg(curStep));
insilmaril@395	2096	QString version=undoSet.readEntry ("/history/version");
insilmaril@395	2097
insilmaril@395	2098	if (!checkVersion(version))
insilmaril@395	2099	QMessageBox::warning(0,tr("Warning"),
insilmaril@404	2100	tr("Version %1 of saved undo/redo data\ndoes not match current vym version %2.").arg(version).arg(vymVersion));
insilmaril@366	2101
insilmaril@163	2102	// Find out current undo directory
insilmaril@625	2103	QString bakMapDir(QString(tmpMapDir+"/undo-%1").arg(curStep));
insilmaril@163	2104
insilmaril@136	2105	// select object before undo
insilmaril@136	2106	if (!undoSelection.isEmpty())
insilmaril@136	2107	select (undoSelection);
insilmaril@136	2108
insilmaril@473	2109	if (debug)
insilmaril@473	2110	{
insilmaril@473	2111	cout << "ME::undo() begin\n";
insilmaril@473	2112	cout << " undosAvail="<<undosAvail<<endl;
insilmaril@473	2113	cout << " redosAvail="<<redosAvail<<endl;
insilmaril@473	2114	cout << " curStep="<<curStep<<endl;
insilmaril@473	2115	cout << " ---------------------------"<<endl;
insilmaril@473	2116	cout << " comment="<<comment.toStdString()<<endl;
insilmaril@473	2117	cout << " undoCom="<<undoCommand.toStdString()<<endl;
insilmaril@473	2118	cout << " undoSel="<<undoSelection.toStdString()<<endl;
insilmaril@473	2119	cout << " redoCom="<<redoCommand.toStdString()<<endl;
insilmaril@473	2120	cout << " redoSel="<<redoSelection.toStdString()<<endl;
insilmaril@473	2121	cout << " ---------------------------"<<endl<<endl;
insilmaril@473	2122	}
insilmaril@106	2123	parseAtom (undoCommand);
insilmaril@106	2124	mapCenter->reposition();
insilmaril@106	2125
insilmaril@163	2126	undosAvail--;
insilmaril@366	2127	curStep--;
insilmaril@381	2128	if (curStep<1) curStep=stepsTotal;
insilmaril@366	2129
insilmaril@366	2130	redosAvail++;
insilmaril@163	2131
insilmaril@473	2132	blockSaveState=blockSaveStateOrg;
insilmaril@163	2133	/* TODO remove testing
insilmaril@163	2134	cout << "ME::undo() end\n";
insilmaril@163	2135	cout << " undosAvail="<<undosAvail<<endl;
insilmaril@366	2136	cout << " redosAvail="<<redosAvail<<endl;
insilmaril@366	2137	cout << " curStep="<<curStep<<endl;
insilmaril@163	2138	cout << " ---------------------------"<<endl<<endl;
insilmaril@404	2139	*/
insilmaril@366	2140
insilmaril@366	2141	undoSet.setEntry ("/history/undosAvail",QString::number(undosAvail));
insilmaril@366	2142	undoSet.setEntry ("/history/redosAvail",QString::number(redosAvail));
insilmaril@366	2143	undoSet.setEntry ("/history/curStep",QString::number(curStep));
insilmaril@366	2144	undoSet.writeSettings(histPath);
insilmaril@366	2145
insilmaril@404	2146	mainWindow->updateHistory (undoSet);
insilmaril@366	2147	updateActions();
insilmaril@442	2148	xelection.update();
insilmaril@420	2149	ensureSelectionVisible();
insilmaril@106	2150	}
insilmaril@106	2151
insilmaril@390	2152	bool MapEditor::isUndoAvailable()
insilmaril@390	2153	{
insilmaril@390	2154	if (undoSet.readNumEntry("/history/undosAvail",0)>0)
insilmaril@390	2155	return true;
insilmaril@390	2156	else
insilmaril@390	2157	return false;
insilmaril@390	2158	}
insilmaril@390	2159
insilmaril@404	2160	void MapEditor::gotoHistoryStep (int i)
insilmaril@381	2161	{
insilmaril@381	2162	// Restore variables
insilmaril@381	2163	int undosAvail=undoSet.readNumEntry (QString("/history/undosAvail"));
insilmaril@388	2164	int redosAvail=undoSet.readNumEntry (QString("/history/redosAvail"));
insilmaril@388	2165
insilmaril@388	2166	if (i<0) i=undosAvail+redosAvail;
insilmaril@388	2167
insilmaril@388	2168	// Clicking above current step makes us undo things
insilmaril@381	2169	if (i<undosAvail)
insilmaril@381	2170	{
insilmaril@381	2171	for (int j=0; j<undosAvail-i; j++) undo();
insilmaril@381	2172	return;
insilmaril@381	2173	}
insilmaril@388	2174	// Clicking below current step makes us redo things
insilmaril@381	2175	if (i>undosAvail)
insilmaril@491	2176	for (int j=undosAvail; j<i; j++)
insilmaril@491	2177	{
insilmaril@491	2178	cout << "redo "<<j<<"/"<<undosAvail<<" i="<<i<<endl;
insilmaril@491	2179	redo();
insilmaril@491	2180	}
insilmaril@381	2181
insilmaril@381	2182	// And ignore clicking the current row ;-)
insilmaril@381	2183	}
insilmaril@381	2184
insilmaril@394	2185	void MapEditor::addMapReplaceInt(const QString &undoSel, const QString &path)
insilmaril@106	2186	{
insilmaril@393	2187	QString pathDir=path.left(path.findRev("/"));
insilmaril@393	2188	QDir d(pathDir);
insilmaril@393	2189	QFile file (path);
insilmaril@163	2190
insilmaril@106	2191	if (d.exists() )
insilmaril@106	2192	{
insilmaril@106	2193	// We need to parse saved XML data
insilmaril@564	2194	parseVYMHandler handler;
insilmaril@163	2195	QXmlInputSource source( file);
insilmaril@106	2196	QXmlSimpleReader reader;
insilmaril@106	2197	reader.setContentHandler( &handler );
insilmaril@106	2198	reader.setErrorHandler( &handler );
insilmaril@106	2199	handler.setMapEditor( this );
insilmaril@393	2200	handler.setTmpDir ( pathDir ); // needed to load files with rel. path
insilmaril@106	2201	if (undoSel.isEmpty())
insilmaril@106	2202	{
insilmaril@139	2203	unselect();
insilmaril@106	2204	mapCenter->clear();
insilmaril@106	2205	handler.setLoadMode (NewMap);
insilmaril@106	2206	} else
insilmaril@106	2207	{
insilmaril@106	2208	select (undoSel);
insilmaril@106	2209	handler.setLoadMode (ImportReplace);
insilmaril@106	2210	}
insilmaril@139	2211	blockReposition=true;
insilmaril@106	2212	bool ok = reader.parse( source );
insilmaril@139	2213	blockReposition=false;
insilmaril@106	2214	if (! ok )
insilmaril@106	2215	{
insilmaril@106	2216	// This should never ever happen
insilmaril@393	2217	QMessageBox::critical( 0, tr( "Critical Parse Error while reading %1").arg(path),
insilmaril@393	2218	handler.errorProtocol());
insilmaril@106	2219	}
insilmaril@106	2220	} else
insilmaril@393	2221	QMessageBox::critical( 0, tr( "Critical Error" ), tr("Could not read %1").arg(path));
insilmaril@393	2222	}
insilmaril@393	2223
insilmaril@394	2224	void MapEditor::addMapInsertInt (const QString &path, int pos)
insilmaril@393	2225	{
insilmaril@424	2226	BranchObj *sel=xelection.getBranch();
insilmaril@608	2227	if (sel)
insilmaril@106	2228	{
insilmaril@393	2229	QString pathDir=path.left(path.findRev("/"));
insilmaril@393	2230	QDir d(pathDir);
insilmaril@393	2231	QFile file (path);
insilmaril@393	2232
insilmaril@393	2233	if (d.exists() )
insilmaril@393	2234	{
insilmaril@393	2235	// We need to parse saved XML data
insilmaril@564	2236	parseVYMHandler handler;
insilmaril@393	2237	QXmlInputSource source( file);
insilmaril@393	2238	QXmlSimpleReader reader;
insilmaril@393	2239	reader.setContentHandler( &handler );
insilmaril@393	2240	reader.setErrorHandler( &handler );
insilmaril@393	2241	handler.setMapEditor( this );
insilmaril@393	2242	handler.setTmpDir ( pathDir ); // needed to load files with rel. path
insilmaril@394	2243	handler.setLoadMode (ImportAdd);
insilmaril@393	2244	blockReposition=true;
insilmaril@393	2245	bool ok = reader.parse( source );
insilmaril@393	2246	blockReposition=false;
insilmaril@393	2247	if (! ok )
insilmaril@393	2248	{
insilmaril@393	2249	// This should never ever happen
insilmaril@393	2250	QMessageBox::critical( 0, tr( "Critical Parse Error while reading %1").arg(path),
insilmaril@393	2251	handler.errorProtocol());
insilmaril@393	2252	}
insilmaril@424	2253	if (sel!=mapCenter)
insilmaril@424	2254	sel->getLastBranch()->linkTo (sel,pos);
insilmaril@393	2255	} else
insilmaril@393	2256	QMessageBox::critical( 0, tr( "Critical Error" ), tr("Could not read %1").arg(path));
insilmaril@393	2257	}
insilmaril@106	2258	}
insilmaril@106	2259
insilmaril@502	2260	void MapEditor::pasteNoSave(const int &n)
insilmaril@0	2261	{
insilmaril@491	2262	bool old=blockSaveState;
insilmaril@491	2263	blockSaveState=true;
insilmaril@502	2264	if (redosAvail > 0 \|\| n!=0)
insilmaril@502	2265	{
insilmaril@502	2266	// Use the "historical" buffer
insilmaril@625	2267	QString bakMapName(QString("history-%1").arg(n));
insilmaril@625	2268	QString bakMapDir(tmpMapDir +"/"+bakMapName);
insilmaril@571	2269	load (bakMapDir+"/"+clipboardFile,ImportAdd, VymMap);
insilmaril@502	2270	} else
insilmaril@502	2271	// Use the global buffer
insilmaril@571	2272	load (clipboardDir+"/"+clipboardFile,ImportAdd, VymMap);
insilmaril@491	2273	blockSaveState=old;
insilmaril@0	2274	}
insilmaril@0	2275
insilmaril@497	2276	void MapEditor::paste()
insilmaril@0	2277	{
insilmaril@424	2278	BranchObj *sel=xelection.getBranch();
insilmaril@424	2279	if (sel)
insilmaril@166	2280	{
insilmaril@395	2281	saveStateChangingPart(
insilmaril@424	2282	sel,
insilmaril@424	2283	sel,
insilmaril@502	2284	QString ("paste (%1)").arg(curClipboard),
insilmaril@424	2285	QString("Paste to %1").arg( getName(sel))
insilmaril@395	2286	);
insilmaril@502	2287	pasteNoSave(0);
insilmaril@166	2288	mapCenter->reposition();
insilmaril@166	2289	}
insilmaril@0	2290	}
insilmaril@0	2291
insilmaril@0	2292	void MapEditor::cut()
insilmaril@0	2293	{
insilmaril@424	2294	LinkableMapObj *sel=xelection.single();
insilmaril@491	2295	if ( sel && (xelection.type() == Selection::Branch \|\|
insilmaril@491	2296	xelection.type()==Selection::MapCenter \|\|
insilmaril@491	2297	xelection.type()==Selection::FloatImage))
insilmaril@424	2298	{
insilmaril@491	2299	/* No savestate! savestate is called in cutNoSave
insilmaril@424	2300	saveStateChangingPart(
insilmaril@424	2301	sel->getParObj(),
insilmaril@424	2302	sel,
insilmaril@424	2303	"cut ()",
insilmaril@424	2304	QString("Cut %1").arg(getName(sel ))
insilmaril@424	2305	);
insilmaril@491	2306	*/
insilmaril@424	2307	copy();
insilmaril@491	2308	deleteSelection();
insilmaril@424	2309	mapCenter->reposition();
insilmaril@424	2310	}
insilmaril@0	2311	}
insilmaril@0	2312
insilmaril@537	2313	void MapEditor::move(const double &x, const double &y)
insilmaril@130	2314	{
insilmaril@424	2315	LinkableMapObj *sel=xelection.single();
insilmaril@424	2316	if (sel)
insilmaril@366	2317	{
insilmaril@625	2318	QPointF ap(sel->getAbsPos());
insilmaril@625	2319	QPointF to(x, y);
insilmaril@625	2320	if (ap != to)
insilmaril@625	2321	{
insilmaril@625	2322	QString ps=qpointfToString(ap);
insilmaril@625	2323	QString s=xelection.single()->getSelectString();
insilmaril@625	2324	saveState(
insilmaril@625	2325	s, "move "+ps,
insilmaril@625	2326	s, "move "+qpointfToString(to),
insilmaril@625	2327	QString("Move %1 to %2").arg(getName(sel)).arg(ps));
insilmaril@625	2328	sel->move(x,y);
insilmaril@625	2329	mapCenter->reposition();
insilmaril@625	2330	xelection.update();
insilmaril@625	2331	}
insilmaril@366	2332	}
insilmaril@366	2333	}
insilmaril@366	2334
insilmaril@537	2335	void MapEditor::moveRel (const double &x, const double &y)
insilmaril@366	2336	{
insilmaril@424	2337	LinkableMapObj *sel=xelection.single();
insilmaril@424	2338	if (sel)
insilmaril@366	2339	{
insilmaril@625	2340	QPointF rp(sel->getRelPos());
insilmaril@625	2341	QPointF to(x, y);
insilmaril@625	2342	if (rp != to)
insilmaril@625	2343	{
insilmaril@625	2344	QString ps=qpointfToString (sel->getRelPos());
insilmaril@625	2345	QString s=sel->getSelectString();
insilmaril@625	2346	saveState(
insilmaril@625	2347	s, "moveRel "+ps,
insilmaril@625	2348	s, "moveRel "+qpointfToString(to),
insilmaril@625	2349	QString("Move %1 to relative position %2").arg(getName(sel)).arg(ps));
insilmaril@625	2350	((OrnamentedObj*)sel)->move2RelPos (x,y);
insilmaril@625	2351	mapCenter->reposition();
insilmaril@625	2352	sel->updateLink();
insilmaril@625	2353	xelection.update();
insilmaril@625	2354	}
insilmaril@366	2355	}
insilmaril@130	2356	}
insilmaril@130	2357
insilmaril@0	2358	void MapEditor::moveBranchUp()
insilmaril@0	2359	{
insilmaril@424	2360	BranchObj* bo=xelection.getBranch();
insilmaril@0	2361	BranchObj* par;
insilmaril@424	2362	if (bo)
insilmaril@0	2363	{
insilmaril@314	2364	if (!bo->canMoveBranchUp()) return;
insilmaril@0	2365	par=(BranchObj*)(bo->getParObj());
insilmaril@473	2366	BranchObj *obo=par->moveBranchUp (bo); // bo will be the one below selection
insilmaril@473	2367	saveState (bo->getSelectString(),"moveBranchDown ()",obo->getSelectString(),"moveBranchUp ()",QString("Move up %1").arg(getName(bo)));
insilmaril@0	2368	mapCenter->reposition();
insilmaril@420	2369	scene()->update();
insilmaril@442	2370	xelection.update();
insilmaril@0	2371	ensureSelectionVisible();
insilmaril@0	2372	}
insilmaril@0	2373	}
insilmaril@0	2374
insilmaril@0	2375	void MapEditor::moveBranchDown()
insilmaril@0	2376	{
insilmaril@424	2377	BranchObj* bo=xelection.getBranch();
insilmaril@0	2378	BranchObj* par;
insilmaril@424	2379	if (bo)
insilmaril@0	2380	{
insilmaril@314	2381	if (!bo->canMoveBranchDown()) return;
insilmaril@0	2382	par=(BranchObj*)(bo->getParObj());
insilmaril@473	2383	BranchObj *obo=par->moveBranchDown(bo); // bo will be the one above selection
insilmaril@473	2384	saveState(bo->getSelectString(),"moveBranchUp ()",obo->getSelectString(),"moveBranchDown ()",QString("Move down %1").arg(getName(bo)));
insilmaril@0	2385	mapCenter->reposition();
insilmaril@420	2386	scene()->update();
insilmaril@442	2387	xelection.update();
insilmaril@0	2388	ensureSelectionVisible();
insilmaril@0	2389	}
insilmaril@0	2390	}
insilmaril@0	2391
insilmaril@608	2392	void MapEditor::sortChildren()
insilmaril@608	2393	{
insilmaril@608	2394	BranchObj* bo=xelection.getBranch();
insilmaril@608	2395	if (bo)
insilmaril@608	2396	{
insilmaril@608	2397	if(bo->countBranches()>1)
insilmaril@608	2398	{
insilmaril@615	2399	saveStateChangingPart(bo,bo, "sortChildren ()",QString("Sort children of %1").arg(getName(bo)));
insilmaril@608	2400	bo->sortChildren();
insilmaril@608	2401	mapCenter->reposition();
insilmaril@608	2402	ensureSelectionVisible();
insilmaril@608	2403	}
insilmaril@608	2404	}
insilmaril@608	2405	}
insilmaril@608	2406
insilmaril@491	2407	void MapEditor::linkTo(const QString &dstString)
insilmaril@420	2408	{
insilmaril@424	2409	FloatImageObj *fio=xelection.getFloatImage();
insilmaril@424	2410	if (fio)
insilmaril@424	2411	{
insilmaril@424	2412	BranchObj dst=(BranchObj)(mapCenter->findObjBySelect(dstString));
insilmaril@424	2413	if (dst && (typeid(*dst)==typeid (BranchObj) \|\|
insilmaril@424	2414	typeid(*dst)==typeid (MapCenterObj)))
insilmaril@424	2415	{
insilmaril@424	2416	LinkableMapObj *dstPar=dst->getParObj();
insilmaril@424	2417	QString parString=dstPar->getSelectString();
insilmaril@420	2418	QString fioPreSelectString=fio->getSelectString();
insilmaril@420	2419	QString fioPreParentSelectString=fio->getParObj()->getSelectString();
insilmaril@420	2420	((BranchObj*)(dst))->addFloatImage (fio);
insilmaril@424	2421	xelection.unselect();
insilmaril@420	2422	((BranchObj*)(fio->getParObj()))->removeFloatImage (fio);
insilmaril@420	2423	fio=((BranchObj*)(dst))->getLastFloatImage();
insilmaril@420	2424	fio->setRelPos();
insilmaril@420	2425	fio->reposition();
insilmaril@424	2426	xelection.select(fio);
insilmaril@420	2427	saveState(
insilmaril@420	2428	fio->getSelectString(),
insilmaril@420	2429	QString("linkTo (\"%1\")").arg(fioPreParentSelectString),
insilmaril@420	2430	fioPreSelectString,
insilmaril@420	2431	QString ("linkTo (\"%1\")").arg(dstString),
insilmaril@420	2432	QString ("Link floatimage to %1").arg(getName(dst)));
insilmaril@424	2433	}
insilmaril@420	2434	}
insilmaril@420	2435	}
insilmaril@420	2436
insilmaril@366	2437	QString MapEditor::getHeading(bool &ok, QPoint &p)
insilmaril@0	2438	{
insilmaril@424	2439	BranchObj *bo=xelection.getBranch();
insilmaril@424	2440	if (bo)
insilmaril@366	2441	{
insilmaril@366	2442	ok=true;
insilmaril@424	2443	p=mapFromScene(bo->getAbsPos());
insilmaril@424	2444	return bo->getHeading();
insilmaril@366	2445	}
insilmaril@366	2446	ok=false;
insilmaril@366	2447	return QString();
insilmaril@366	2448	}
insilmaril@366	2449
insilmaril@366	2450	void MapEditor::setHeading(const QString &s)
insilmaril@366	2451	{
insilmaril@424	2452	BranchObj *sel=xelection.getBranch();
insilmaril@424	2453	if (sel)
insilmaril@0	2454	{
insilmaril@395	2455	saveState(
insilmaril@424	2456	sel,
insilmaril@424	2457	"setHeading (\""+sel->getHeading()+"\")",
insilmaril@424	2458	sel,
insilmaril@366	2459	"setHeading (\""+s+"\")",
insilmaril@424	2460	QString("Set heading of %1 to \"%2\"").arg(getName(sel)).arg(s) );
insilmaril@424	2461	sel->setHeading(s );
insilmaril@106	2462	mapCenter->reposition();
insilmaril@442	2463	xelection.update();
insilmaril@106	2464	ensureSelectionVisible();
insilmaril@106	2465	}
insilmaril@106	2466	}
insilmaril@106	2467
insilmaril@366	2468	void MapEditor::setHeadingInt(const QString &s)
insilmaril@366	2469	{
insilmaril@424	2470	BranchObj *bo=xelection.getBranch();
insilmaril@424	2471	if (bo)
insilmaril@366	2472	{
insilmaril@424	2473	bo->setHeading(s);
insilmaril@366	2474	mapCenter->reposition();
insilmaril@442	2475	xelection.update();
insilmaril@366	2476	ensureSelectionVisible();
insilmaril@366	2477	}
insilmaril@366	2478	}
insilmaril@366	2479
insilmaril@366	2480	void MapEditor::setVymLinkInt (const QString &s)
insilmaril@143	2481	{
insilmaril@143	2482	// Internal function, no saveState needed
insilmaril@424	2483	BranchObj *bo=xelection.getBranch();
insilmaril@424	2484	if (bo)
insilmaril@143	2485	{
insilmaril@424	2486	bo->setVymLink(s);
insilmaril@143	2487	mapCenter->reposition();
insilmaril@491	2488	updateActions();
insilmaril@442	2489	xelection.update();
insilmaril@143	2490	ensureSelectionVisible();
insilmaril@143	2491	}
insilmaril@143	2492	}
insilmaril@143	2493
insilmaril@366	2494	BranchObj* MapEditor::addNewBranchInt(int num)
insilmaril@0	2495	{
insilmaril@366	2496	// Depending on pos:
insilmaril@366	2497	// -3 insert in childs of parent above selection
insilmaril@366	2498	// -2 add branch to selection
insilmaril@366	2499	// -1 insert in childs of parent below selection
insilmaril@366	2500	// 0..n insert in childs of parent at pos
insilmaril@366	2501	BranchObj *newbo=NULL;
insilmaril@424	2502	BranchObj *bo=xelection.getBranch();
insilmaril@424	2503	if (bo)
insilmaril@0	2504	{
insilmaril@366	2505	if (num==-2)
insilmaril@0	2506	{
insilmaril@0	2507	// save scroll state. If scrolled, automatically select
insilmaril@0	2508	// new branch in order to tmp unscroll parent...
insilmaril@537	2509	newbo=bo->addBranch();
insilmaril@366	2510
insilmaril@366	2511	}else if (num==-1)
insilmaril@0	2512	{
insilmaril@366	2513	num=bo->getNum()+1;
insilmaril@366	2514	bo=(BranchObj*)bo->getParObj();
insilmaril@537	2515	if (bo) newbo=bo->insertBranch(num);
insilmaril@366	2516	}else if (num==-3)
insilmaril@366	2517	{
insilmaril@366	2518	num=bo->getNum();
insilmaril@366	2519	bo=(BranchObj*)bo->getParObj();
insilmaril@537	2520	if (bo) newbo=bo->insertBranch(num);
insilmaril@366	2521	}
insilmaril@537	2522	if (!newbo) return NULL;
insilmaril@366	2523	}
insilmaril@366	2524	return newbo;
insilmaril@366	2525	}
insilmaril@366	2526
insilmaril@394	2527	BranchObj* MapEditor::addNewBranch(int pos)
insilmaril@366	2528	{
insilmaril@366	2529	// Different meaning than num in addNewBranchInt!
insilmaril@366	2530	// -1 add above
insilmaril@366	2531	// 0 add as child
insilmaril@366	2532	// +1 add below
insilmaril@424	2533	BranchObj *bo = xelection.getBranch();
insilmaril@394	2534	BranchObj *newbo=NULL;
insilmaril@394	2535
insilmaril@424	2536	if (bo)
insilmaril@366	2537	{
insilmaril@421	2538	setCursor (Qt::ArrowCursor);
insilmaril@421	2539
insilmaril@366	2540	newbo=addNewBranchInt (pos-2);
insilmaril@366	2541
insilmaril@366	2542	if (newbo)
insilmaril@366	2543	{
insilmaril@395	2544	saveState(
insilmaril@417	2545	newbo,
insilmaril@393	2546	"delete ()",
insilmaril@424	2547	bo,
insilmaril@537	2548	QString ("addBranch (%1)").arg(pos),
insilmaril@395	2549	QString ("Add new branch to %1").arg(getName(bo)));
insilmaril@366	2550
insilmaril@366	2551	mapCenter->reposition();
insilmaril@537	2552	xelection.update();
insilmaril@537	2553	latestSelection=newbo->getSelectString();
insilmaril@531	2554	// In Network mode, the client needs to know where the new branch is,
insilmaril@531	2555	// so we have to pass on this information via saveState.
insilmaril@531	2556	// TODO: Get rid of this positioning workaround
insilmaril@531	2557	QString ps=qpointfToString (newbo->getAbsPos());
insilmaril@537	2558	sendData ("selectLatestAdded ()");
insilmaril@534	2559	sendData (QString("move %1").arg(ps));
insilmaril@534	2560	sendSelection();
insilmaril@366	2561	}
insilmaril@366	2562	}
insilmaril@394	2563	return newbo;
insilmaril@366	2564	}
insilmaril@366	2565
insilmaril@366	2566
insilmaril@394	2567	BranchObj* MapEditor::addNewBranchBefore()
insilmaril@366	2568	{
insilmaril@394	2569	BranchObj *newbo=NULL;
insilmaril@424	2570	BranchObj *bo = xelection.getBranch();
insilmaril@491	2571	if (bo && xelection.type()==Selection::Branch)
insilmaril@394	2572	// We accept no MapCenterObj here, so we _have_ a parent
insilmaril@366	2573	{
insilmaril@408	2574	QPointF p=bo->getRelPos();
insilmaril@394	2575
insilmaril@394	2576
insilmaril@424	2577	BranchObj parbo=(BranchObj)(bo->getParObj());
insilmaril@394	2578
insilmaril@394	2579	// add below selection
insilmaril@394	2580	newbo=parbo->insertBranch(bo->getNum()+1);
insilmaril@394	2581	if (newbo)
insilmaril@366	2582	{
insilmaril@394	2583	newbo->move2RelPos (p);
insilmaril@394	2584
insilmaril@394	2585	// Move selection to new branch
insilmaril@424	2586	bo->linkTo (newbo,-1);
insilmaril@394	2587
insilmaril@394	2588	saveState (newbo, "deleteKeepChilds ()", newbo, "addBranchBefore ()",
insilmaril@394	2589	QString ("Add branch before %1").arg(getName(bo)));
insilmaril@394	2590
insilmaril@394	2591	mapCenter->reposition();
insilmaril@442	2592	xelection.update();
insilmaril@394	2593	}
insilmaril@0	2594	}
insilmaril@537	2595	latestSelection=xelection.getSelectString();
insilmaril@394	2596	return newbo;
insilmaril@0	2597	}
insilmaril@0	2598
insilmaril@0	2599	void MapEditor::deleteSelection()
insilmaril@0	2600	{
insilmaril@424	2601	BranchObj *bo = xelection.getBranch();
insilmaril@491	2602	if (bo && xelection.type()==Selection::Branch)
insilmaril@0	2603	{
insilmaril@294	2604	BranchObj* par=(BranchObj*)(bo->getParObj());
insilmaril@424	2605	xelection.unselect();
insilmaril@394	2606	saveStateRemovingPart (bo, QString ("Delete %1").arg(getName(bo)));
insilmaril@0	2607	par->removeBranch(bo);
insilmaril@424	2608	xelection.select (par);
insilmaril@0	2609	ensureSelectionVisible();
insilmaril@0	2610	mapCenter->reposition();
insilmaril@442	2611	xelection.update();
insilmaril@442	2612	xelection.update();
insilmaril@424	2613	return;
insilmaril@0	2614	}
insilmaril@424	2615	FloatImageObj *fio=xelection.getFloatImage();
insilmaril@424	2616	if (fio)
insilmaril@0	2617	{
insilmaril@0	2618	BranchObj* par=(BranchObj*)(fio->getParObj());
insilmaril@395	2619	saveStateChangingPart(
insilmaril@395	2620	par,
insilmaril@395	2621	fio,
insilmaril@395	2622	"delete ()",
insilmaril@395	2623	QString("Delete %1").arg(getName(fio))
insilmaril@395	2624	);
insilmaril@424	2625	xelection.unselect();
insilmaril@0	2626	par->removeFloatImage(fio);
insilmaril@424	2627	xelection.select (par);
insilmaril@442	2628	mapCenter->reposition();
insilmaril@442	2629	xelection.update();
insilmaril@0	2630	ensureSelectionVisible();
insilmaril@424	2631	return;
insilmaril@0	2632	}
insilmaril@0	2633	}
insilmaril@0	2634
insilmaril@0	2635	LinkableMapObj* MapEditor::getSelection()
insilmaril@0	2636	{
insilmaril@424	2637	return xelection.single();
insilmaril@0	2638	}
insilmaril@0	2639
insilmaril@442	2640	BranchObj* MapEditor::getSelectedBranch()
insilmaril@442	2641	{
insilmaril@442	2642	return xelection.getBranch();
insilmaril@442	2643	}
insilmaril@442	2644
insilmaril@442	2645	FloatImageObj* MapEditor::getSelectedFloatImage()
insilmaril@442	2646	{
insilmaril@442	2647	return xelection.getFloatImage();
insilmaril@442	2648	}
insilmaril@442	2649
insilmaril@267	2650	void MapEditor::unselect()
insilmaril@267	2651	{
insilmaril@424	2652	xelection.unselect();
insilmaril@267	2653	}
insilmaril@267	2654
insilmaril@267	2655	void MapEditor::reselect()
insilmaril@267	2656	{
insilmaril@424	2657	xelection.reselect();
insilmaril@267	2658	}
insilmaril@267	2659
insilmaril@83	2660	bool MapEditor::select (const QString &s)
insilmaril@83	2661	{
insilmaril@106	2662	LinkableMapObj *lmo=mapCenter->findObjBySelect(s);
insilmaril@0	2663
insilmaril@0	2664	// Finally select the found object
insilmaril@0	2665	if (lmo)
insilmaril@0	2666	{
insilmaril@424	2667	xelection.unselect();
insilmaril@424	2668	xelection.select(lmo);
insilmaril@442	2669	xelection.update();
insilmaril@0	2670	ensureSelectionVisible();
insilmaril@528	2671	sendSelection ();
insilmaril@0	2672	return true;
insilmaril@139	2673	}
insilmaril@139	2674	return false;
insilmaril@0	2675	}
insilmaril@0	2676
insilmaril@366	2677	QString MapEditor::getSelectString()
insilmaril@366	2678	{
insilmaril@424	2679	return xelection.getSelectString();
insilmaril@366	2680	}
insilmaril@366	2681
insilmaril@366	2682	void MapEditor::selectInt (LinkableMapObj *lmo)
insilmaril@0	2683	{
insilmaril@491	2684	if (lmo && xelection.single()!= lmo && isSelectBlocked()==false )
insilmaril@442	2685	{
insilmaril@424	2686	xelection.select(lmo);
insilmaril@442	2687	xelection.update();
insilmaril@528	2688	sendSelection ();
insilmaril@442	2689	}
insilmaril@267	2690	}
insilmaril@0	2691
insilmaril@366	2692	void MapEditor::selectNextBranchInt()
insilmaril@0	2693	{
insilmaril@0	2694	// Increase number of branch
insilmaril@424	2695	LinkableMapObj *sel=xelection.single();
insilmaril@424	2696	if (sel)
insilmaril@0	2697	{
insilmaril@424	2698	QString s=sel->getSelectString();
insilmaril@0	2699	QString part;
insilmaril@0	2700	QString typ;
insilmaril@0	2701	QString num;
insilmaril@0	2702
insilmaril@0	2703	// Where am I?
insilmaril@0	2704	part=s.section(",",-1);
insilmaril@0	2705	typ=part.left (3);
insilmaril@0	2706	num=part.right(part.length() - 3);
insilmaril@0	2707
insilmaril@0	2708	s=s.left (s.length() -num.length());
insilmaril@0	2709
insilmaril@0	2710	// Go to next lmo
insilmaril@0	2711	num=QString ("%1").arg(num.toUInt()+1);
insilmaril@0	2712
insilmaril@0	2713	s=s+num;
insilmaril@0	2714
insilmaril@0	2715	// Try to select this one
insilmaril@0	2716	if (select (s)) return;
insilmaril@0	2717
insilmaril@0	2718	// We have no direct successor,
insilmaril@0	2719	// try to increase the parental number in order to
insilmaril@0	2720	// find a successor with same depth
insilmaril@0	2721
insilmaril@424	2722	int d=xelection.single()->getDepth();
insilmaril@0	2723	int oldDepth=d;
insilmaril@0	2724	int i;
insilmaril@0	2725	bool found=false;
insilmaril@0	2726	bool b;
insilmaril@0	2727	while (!found && d>0)
insilmaril@0	2728	{
insilmaril@0	2729	s=s.section (",",0,d-1);
insilmaril@0	2730	// replace substring of current depth in s with "1"
insilmaril@0	2731	part=s.section(",",-1);
insilmaril@0	2732	typ=part.left (3);
insilmaril@0	2733	num=part.right(part.length() - 3);
insilmaril@0	2734
insilmaril@0	2735	if (d>1)
insilmaril@0	2736	{
insilmaril@0	2737	// increase number of parent
insilmaril@0	2738	num=QString ("%1").arg(num.toUInt()+1);
insilmaril@0	2739	s=s.section (",",0,d-2) + ","+ typ+num;
insilmaril@0	2740	} else
insilmaril@0	2741	{
insilmaril@0	2742	// Special case, look at orientation
insilmaril@473	2743	if (xelection.single()->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@0	2744	num=QString ("%1").arg(num.toUInt()+1);
insilmaril@0	2745	else
insilmaril@0	2746	num=QString ("%1").arg(num.toUInt()-1);
insilmaril@0	2747	s=typ+num;
insilmaril@0	2748	}
insilmaril@0	2749
insilmaril@0	2750	if (select (s))
insilmaril@0	2751	// pad to oldDepth, select the first branch for each depth
insilmaril@0	2752	for (i=d;i<oldDepth;i++)
insilmaril@0	2753	{
insilmaril@0	2754	b=select (s);
insilmaril@0	2755	if (b)
insilmaril@0	2756	{
insilmaril@424	2757	if ( xelection.getBranch()->countBranches()>0)
insilmaril@0	2758	s+=",bo:0";
insilmaril@0	2759	else
insilmaril@0	2760	break;
insilmaril@0	2761	} else
insilmaril@0	2762	break;
insilmaril@0	2763	}
insilmaril@0	2764
insilmaril@0	2765	// try to select the freshly built string
insilmaril@0	2766	found=select(s);
insilmaril@0	2767	d--;
insilmaril@0	2768	}
insilmaril@0	2769	return;
insilmaril@0	2770	}
insilmaril@0	2771	}
insilmaril@0	2772
insilmaril@366	2773	void MapEditor::selectPrevBranchInt()
insilmaril@0	2774	{
insilmaril@0	2775	// Decrease number of branch
insilmaril@424	2776	BranchObj *bo=xelection.getBranch();
insilmaril@424	2777	if (bo)
insilmaril@0	2778	{
insilmaril@424	2779	QString s=bo->getSelectString();
insilmaril@0	2780	QString part;
insilmaril@0	2781	QString typ;
insilmaril@0	2782	QString num;
insilmaril@0	2783
insilmaril@0	2784	// Where am I?
insilmaril@0	2785	part=s.section(",",-1);
insilmaril@0	2786	typ=part.left (3);
insilmaril@0	2787	num=part.right(part.length() - 3);
insilmaril@0	2788
insilmaril@0	2789	s=s.left (s.length() -num.length());
insilmaril@0	2790
insilmaril@411	2791	int n=num.toInt()-1;
insilmaril@411	2792
insilmaril@0	2793	// Go to next lmo
insilmaril@411	2794	num=QString ("%1").arg(n);
insilmaril@0	2795	s=s+num;
insilmaril@0	2796
insilmaril@0	2797	// Try to select this one
insilmaril@411	2798	if (n>=0 && select (s)) return;
insilmaril@0	2799
insilmaril@0	2800	// We have no direct precessor,
insilmaril@0	2801	// try to decrease the parental number in order to
insilmaril@0	2802	// find a precessor with same depth
insilmaril@0	2803
insilmaril@424	2804	int d=xelection.single()->getDepth();
insilmaril@0	2805	int oldDepth=d;
insilmaril@0	2806	int i;
insilmaril@0	2807	bool found=false;
insilmaril@0	2808	bool b;
insilmaril@0	2809	while (!found && d>0)
insilmaril@0	2810	{
insilmaril@0	2811	s=s.section (",",0,d-1);
insilmaril@0	2812	// replace substring of current depth in s with "1"
insilmaril@0	2813	part=s.section(",",-1);
insilmaril@0	2814	typ=part.left (3);
insilmaril@0	2815	num=part.right(part.length() - 3);
insilmaril@0	2816
insilmaril@0	2817	if (d>1)
insilmaril@0	2818	{
insilmaril@0	2819	// decrease number of parent
insilmaril@411	2820	num=QString ("%1").arg(num.toInt()-1);
insilmaril@0	2821	s=s.section (",",0,d-2) + ","+ typ+num;
insilmaril@0	2822	} else
insilmaril@0	2823	{
insilmaril@0	2824	// Special case, look at orientation
insilmaril@473	2825	if (xelection.single()->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@411	2826	num=QString ("%1").arg(num.toInt()-1);
insilmaril@0	2827	else
insilmaril@411	2828	num=QString ("%1").arg(num.toInt()+1);
insilmaril@0	2829	s=typ+num;
insilmaril@0	2830	}
insilmaril@0	2831
insilmaril@0	2832	if (select(s))
insilmaril@0	2833	// pad to oldDepth, select the last branch for each depth
insilmaril@0	2834	for (i=d;i<oldDepth;i++)
insilmaril@0	2835	{
insilmaril@0	2836	b=select (s);
insilmaril@0	2837	if (b)
insilmaril@424	2838	if ( xelection.getBranch()->countBranches()>0)
insilmaril@424	2839	s+=",bo:"+ QString ("%1").arg( xelection.getBranch()->countBranches()-1 );
insilmaril@0	2840	else
insilmaril@0	2841	break;
insilmaril@0	2842	else
insilmaril@0	2843	break;
insilmaril@0	2844	}
insilmaril@0	2845
insilmaril@0	2846	// try to select the freshly built string
insilmaril@0	2847	found=select(s);
insilmaril@0	2848	d--;
insilmaril@0	2849	}
insilmaril@0	2850	return;
insilmaril@0	2851	}
insilmaril@0	2852	}
insilmaril@0	2853
insilmaril@0	2854	void MapEditor::selectUpperBranch()
insilmaril@0	2855	{
insilmaril@491	2856	if (isSelectBlocked() ) return;
insilmaril@491	2857
insilmaril@424	2858	BranchObj *bo=xelection.getBranch();
insilmaril@491	2859	if (bo && xelection.type()==Selection::Branch)
insilmaril@0	2860	{
insilmaril@473	2861	if (bo->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@424	2862	selectPrevBranchInt();
insilmaril@424	2863	else
insilmaril@424	2864	if (bo->getDepth()==1)
insilmaril@424	2865	selectNextBranchInt();
insilmaril@424	2866	else
insilmaril@424	2867	selectPrevBranchInt();
insilmaril@424	2868	}
insilmaril@424	2869	}
insilmaril@424	2870
insilmaril@424	2871	void MapEditor::selectLowerBranch()
insilmaril@424	2872	{
insilmaril@491	2873	if (isSelectBlocked() ) return;
insilmaril@491	2874
insilmaril@424	2875	BranchObj *bo=xelection.getBranch();
insilmaril@491	2876	if (bo && xelection.type()==Selection::Branch)
insilmaril@473	2877	if (bo->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@424	2878	selectNextBranchInt();
insilmaril@424	2879	else
insilmaril@424	2880	if (bo->getDepth()==1)
insilmaril@366	2881	selectPrevBranchInt();
insilmaril@0	2882	else
insilmaril@366	2883	selectNextBranchInt();
insilmaril@0	2884	}
insilmaril@0	2885
insilmaril@0	2886
insilmaril@0	2887	void MapEditor::selectLeftBranch()
insilmaril@0	2888	{
insilmaril@491	2889	if (isSelectBlocked() ) return;
insilmaril@491	2890
insilmaril@0	2891	BranchObj* bo;
insilmaril@0	2892	BranchObj* par;
insilmaril@424	2893	LinkableMapObj *sel=xelection.single();
insilmaril@424	2894	if (sel)
insilmaril@0	2895	{
insilmaril@491	2896	if (xelection.type()== Selection::MapCenter)
insilmaril@0	2897	{
insilmaril@424	2898	par=xelection.getBranch();
insilmaril@0	2899	bo=par->getLastSelectedBranch();
insilmaril@0	2900	if (bo)
insilmaril@0	2901	{
insilmaril@0	2902	// Workaround for reselecting on left and right side
insilmaril@473	2903	if (bo->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@424	2904	bo=par->getLastBranch();
insilmaril@424	2905	if (bo)
insilmaril@0	2906	{
insilmaril@0	2907	bo=par->getLastBranch();
insilmaril@424	2908	xelection.select(bo);
insilmaril@442	2909	xelection.update();
insilmaril@0	2910	ensureSelectionVisible();
insilmaril@528	2911	sendSelection();
insilmaril@0	2912	}
insilmaril@0	2913	}
insilmaril@0	2914	} else
insilmaril@0	2915	{
insilmaril@424	2916	par=(BranchObj*)(sel->getParObj());
insilmaril@473	2917	if (sel->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@0	2918	{
insilmaril@491	2919	if (xelection.type() == Selection::Branch \|\|
insilmaril@491	2920	xelection.type() == Selection::FloatImage)
insilmaril@0	2921	{
insilmaril@424	2922	xelection.select(par);
insilmaril@442	2923	xelection.update();
insilmaril@0	2924	ensureSelectionVisible();
insilmaril@528	2925	sendSelection();
insilmaril@0	2926	}
insilmaril@0	2927	} else
insilmaril@0	2928	{
insilmaril@491	2929	if (xelection.type() == Selection::Branch )
insilmaril@0	2930	{
insilmaril@424	2931	bo=xelection.getBranch()->getLastSelectedBranch();
insilmaril@0	2932	if (bo)
insilmaril@0	2933	{
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	}
insilmaril@0	2941	}
insilmaril@0	2942	}
insilmaril@0	2943	}
insilmaril@0	2944
insilmaril@0	2945	void MapEditor::selectRightBranch()
insilmaril@0	2946	{
insilmaril@491	2947	if (isSelectBlocked() ) return;
insilmaril@491	2948
insilmaril@0	2949	BranchObj* bo;
insilmaril@0	2950	BranchObj* par;
insilmaril@424	2951	LinkableMapObj *sel=xelection.single();
insilmaril@424	2952	if (sel)
insilmaril@0	2953	{
insilmaril@491	2954	if (xelection.type()==Selection::MapCenter)
insilmaril@0	2955	{
insilmaril@424	2956	par=xelection.getBranch();
insilmaril@0	2957	bo=par->getLastSelectedBranch();
insilmaril@0	2958	if (bo)
insilmaril@0	2959	{
insilmaril@366	2960	// Workaround for reselecting on left and right side
insilmaril@473	2961	if (bo->getOrientation()==LinkableMapObj::LeftOfCenter)
insilmaril@0	2962	bo=par->getFirstBranch();
insilmaril@0	2963	if (bo)
insilmaril@0	2964	{
insilmaril@424	2965	xelection.select(bo);
insilmaril@442	2966	xelection.update();
insilmaril@0	2967	ensureSelectionVisible();
insilmaril@528	2968	sendSelection();
insilmaril@0	2969	}
insilmaril@0	2970	}
insilmaril@0	2971	} else
insilmaril@0	2972	{
insilmaril@424	2973	par=(BranchObj*)(xelection.single()->getParObj());
insilmaril@473	2974	if (xelection.single()->getOrientation()==LinkableMapObj::LeftOfCenter)
insilmaril@0	2975	{
insilmaril@491	2976	if (xelection.type() == Selection::Branch \|\|
insilmaril@491	2977	xelection.type() == Selection::FloatImage)
insilmaril@0	2978	{
insilmaril@424	2979	xelection.select(par);
insilmaril@442	2980	xelection.update();
insilmaril@0	2981	ensureSelectionVisible();
insilmaril@528	2982	sendSelection();
insilmaril@0	2983	}
insilmaril@0	2984	} else
insilmaril@0	2985	{
insilmaril@491	2986	if (xelection.type() == Selection::Branch)
insilmaril@0	2987	{
insilmaril@424	2988	bo=xelection.getBranch()->getLastSelectedBranch();
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	}
insilmaril@0	2998	}
insilmaril@0	2999	}
insilmaril@0	3000	}
insilmaril@0	3001
insilmaril@0	3002	void MapEditor::selectFirstBranch()
insilmaril@0	3003	{
insilmaril@424	3004	BranchObj *bo1=xelection.getBranch();
insilmaril@0	3005	BranchObj *bo2;
insilmaril@0	3006	BranchObj* par;
insilmaril@424	3007	if (bo1)
insilmaril@424	3008	{
insilmaril@424	3009	par=(BranchObj*)(bo1->getParObj());
insilmaril@424	3010	bo2=par->getFirstBranch();
insilmaril@424	3011	if (bo2) {
insilmaril@424	3012	xelection.select(bo2);
insilmaril@442	3013	xelection.update();
insilmaril@424	3014	ensureSelectionVisible();
insilmaril@528	3015	sendSelection();
insilmaril@424	3016	}
insilmaril@424	3017	}
insilmaril@0	3018	}
insilmaril@0	3019
insilmaril@0	3020	void MapEditor::selectLastBranch()
insilmaril@0	3021	{
insilmaril@424	3022	BranchObj *bo1=xelection.getBranch();
insilmaril@0	3023	BranchObj *bo2;
insilmaril@0	3024	BranchObj* par;
insilmaril@424	3025	if (bo1)
insilmaril@424	3026	{
insilmaril@424	3027	par=(BranchObj*)(bo1->getParObj());
insilmaril@424	3028	bo2=par->getLastBranch();
insilmaril@424	3029	if (bo2)
insilmaril@0	3030	{
insilmaril@424	3031	xelection.select(bo2);
insilmaril@442	3032	xelection.update();
insilmaril@424	3033	ensureSelectionVisible();
insilmaril@528	3034	sendSelection();
insilmaril@424	3035	}
insilmaril@424	3036	}
insilmaril@0	3037	}
insilmaril@0	3038
insilmaril@408	3039	void MapEditor::selectMapBackgroundImage ()
insilmaril@408	3040	{
insilmaril@408	3041	Q3FileDialog *fd=new Q3FileDialog( this);
insilmaril@408	3042	fd->setMode (Q3FileDialog::ExistingFile);
insilmaril@408	3043	fd->addFilter (QString (tr("Images") + " (.png .bmp .xbm .jpg .png .xpm .gif .pnm)"));
insilmaril@408	3044	ImagePreview *p =new ImagePreview (fd);
insilmaril@408	3045	fd->setContentsPreviewEnabled( TRUE );
insilmaril@408	3046	fd->setContentsPreview( p, p );
insilmaril@408	3047	fd->setPreviewMode( Q3FileDialog::Contents );
insilmaril@408	3048	fd->setCaption(vymName+" - " +tr("Load background image"));
insilmaril@408	3049	fd->setDir (lastImageDir);
insilmaril@408	3050	fd->show();
insilmaril@408	3051
insilmaril@408	3052	if ( fd->exec() == QDialog::Accepted )
insilmaril@408	3053	{
insilmaril@412	3054	// TODO selectMapBackgroundImg in QT4 use: lastImageDir=fd->directory();
insilmaril@408	3055	lastImageDir=QDir (fd->dirPath());
insilmaril@408	3056	setMapBackgroundImage (fd->selectedFile());
insilmaril@408	3057	}
insilmaril@408	3058	}
insilmaril@408	3059
insilmaril@442	3060	void MapEditor::setMapBackgroundImage (const QString &fn) //FIXME missing savestate
insilmaril@408	3061	{
insilmaril@408	3062	QColor oldcol=mapScene->backgroundBrush().color();
insilmaril@408	3063	/*
insilmaril@408	3064	saveState(
insilmaril@408	3065	selection,
insilmaril@408	3066	QString ("setMapBackgroundImage (%1)").arg(oldcol.name()),
insilmaril@408	3067	selection,
insilmaril@408	3068	QString ("setMapBackgroundImage (%1)").arg(col.name()),
insilmaril@408	3069	QString("Set background color of map to %1").arg(col.name()));
insilmaril@408	3070	*/
insilmaril@408	3071	QBrush brush;
insilmaril@408	3072	brush.setTextureImage (QPixmap (fn));
insilmaril@408	3073	mapScene->setBackgroundBrush(brush);
insilmaril@408	3074	}
insilmaril@408	3075
insilmaril@398	3076	void MapEditor::selectMapBackgroundColor()
insilmaril@0	3077	{
insilmaril@408	3078	QColor col = QColorDialog::getColor( mapScene->backgroundBrush().color(), this );
insilmaril@0	3079	if ( !col.isValid() ) return;
insilmaril@408	3080	setMapBackgroundColor( col );
insilmaril@0	3081	}
insilmaril@0	3082
insilmaril@398	3083
insilmaril@398	3084	void MapEditor::setMapBackgroundColor(QColor col)
insilmaril@0	3085	{
insilmaril@408	3086	QColor oldcol=mapScene->backgroundBrush().color();
insilmaril@398	3087	saveState(
insilmaril@424	3088	mapCenter,
insilmaril@445	3089	QString ("setMapBackgroundColor (\"%1\")").arg(oldcol.name()),
insilmaril@424	3090	mapCenter,
insilmaril@445	3091	QString ("setMapBackgroundColor (\"%1\")").arg(col.name()),
insilmaril@398	3092	QString("Set background color of map to %1").arg(col.name()));
insilmaril@408	3093	mapScene->setBackgroundBrush(col);
insilmaril@398	3094	}
insilmaril@398	3095
insilmaril@398	3096	QColor MapEditor::getMapBackgroundColor()
insilmaril@398	3097	{
insilmaril@408	3098	return mapScene->backgroundBrush().color();
insilmaril@0	3099	}
insilmaril@0	3100
insilmaril@395	3101	QColor MapEditor::getCurrentHeadingColor()
insilmaril@0	3102	{
insilmaril@424	3103	BranchObj *bo=xelection.getBranch();
insilmaril@424	3104	if (bo) return bo->getColor();
insilmaril@395	3105
insilmaril@395	3106	QMessageBox::warning(0,tr("Warning"),tr("Can't get color of heading,\nthere's no branch selected"));
insilmaril@395	3107	return Qt::black;
insilmaril@0	3108	}
insilmaril@0	3109
insilmaril@417	3110	void MapEditor::colorBranch (QColor c)
insilmaril@0	3111	{
insilmaril@424	3112	BranchObj *bo=xelection.getBranch();
insilmaril@424	3113	if (bo)
insilmaril@0	3114	{
insilmaril@424	3115	saveState(
insilmaril@424	3116	bo,
insilmaril@445	3117	QString ("colorBranch (\"%1\")").arg(bo->getColor().name()),
insilmaril@424	3118	bo,
insilmaril@445	3119	QString ("colorBranch (\"%1\")").arg(c.name()),
insilmaril@424	3120	QString("Set color of %1 to %2").arg(getName(bo)).arg(c.name())
insilmaril@424	3121	);
insilmaril@424	3122	bo->setColor(c); // color branch
insilmaril@0	3123	}
insilmaril@0	3124	}
insilmaril@0	3125
insilmaril@417	3126	void MapEditor::colorSubtree (QColor c)
insilmaril@0	3127	{
insilmaril@424	3128	BranchObj *bo=xelection.getBranch();
insilmaril@424	3129	if (bo)
insilmaril@0	3130	{
insilmaril@424	3131	saveStateChangingPart(
insilmaril@424	3132	bo,
insilmaril@424	3133	bo,
insilmaril@445	3134	QString ("colorSubtree (\"%1\")").arg(c.name()),
insilmaril@424	3135	QString ("Set color of %1 and childs to %2").arg(getName(bo)).arg(c.name())
insilmaril@424	3136	);
insilmaril@424	3137	bo->setColorSubtree (c); // color links, color childs
insilmaril@0	3138	}
insilmaril@0	3139	}
insilmaril@0	3140
insilmaril@0	3141
insilmaril@0	3142	void MapEditor::toggleStandardFlag(QString f)
insilmaril@0	3143	{
insilmaril@424	3144	BranchObj *bo=xelection.getBranch();
insilmaril@424	3145	if (bo)
insilmaril@0	3146	{
insilmaril@424	3147	QString u,r;
insilmaril@424	3148	if (bo->isSetStandardFlag(f))
insilmaril@366	3149	{
insilmaril@424	3150	r="unsetFlag";
insilmaril@424	3151	u="setFlag";
insilmaril@424	3152	}
insilmaril@424	3153	else
insilmaril@424	3154	{
insilmaril@424	3155	u="unsetFlag";
insilmaril@424	3156	r="setFlag";
insilmaril@424	3157	}
insilmaril@424	3158	saveState(
insilmaril@424	3159	bo,
insilmaril@424	3160	QString("%1 (\"%2\")").arg(u).arg(f),
insilmaril@424	3161	bo,
insilmaril@424	3162	QString("%1 (\"%2\")").arg(r).arg(f),
insilmaril@424	3163	QString("Toggling standard flag \"%1\" of %2").arg(f).arg(getName(bo)));
insilmaril@424	3164	bo->toggleStandardFlag (f,mainWindow->useFlagGroups());
insilmaril@442	3165	xelection.update();
insilmaril@424	3166	}
insilmaril@0	3167	}
insilmaril@0	3168
insilmaril@0	3169
insilmaril@0	3170	BranchObj* MapEditor::findText (QString s, bool cs)
insilmaril@0	3171	{
insilmaril@366	3172	QTextDocument::FindFlags flags=0;
insilmaril@366	3173	if (cs) flags=QTextDocument::FindCaseSensitively;
insilmaril@366	3174
insilmaril@0	3175	if (!itFind)
insilmaril@0	3176	{ // Nothing found or new find process
insilmaril@0	3177	if (EOFind)
insilmaril@0	3178	// nothing found, start again
insilmaril@0	3179	EOFind=false;
insilmaril@0	3180	itFind=mapCenter->first();
insilmaril@0	3181	}
insilmaril@0	3182	bool searching=true;
insilmaril@0	3183	bool foundNote=false;
insilmaril@0	3184	while (searching && !EOFind)
insilmaril@0	3185	{
insilmaril@0	3186	if (itFind)
insilmaril@0	3187	{
insilmaril@0	3188	// Searching in Note
insilmaril@0	3189	if (itFind->getNote().contains(s,cs))
insilmaril@0	3190	{
insilmaril@424	3191	if (xelection.single()!=itFind)
insilmaril@0	3192	{
insilmaril@424	3193	xelection.select(itFind);
insilmaril@0	3194	ensureSelectionVisible();
insilmaril@0	3195	}
insilmaril@366	3196	if (textEditor->findText(s,flags))
insilmaril@0	3197	{
insilmaril@0	3198	searching=false;
insilmaril@0	3199	foundNote=true;
insilmaril@0	3200	}
insilmaril@0	3201	}
insilmaril@0	3202	// Searching in Heading
insilmaril@0	3203	if (searching && itFind->getHeading().contains (s,cs) )
insilmaril@0	3204	{
insilmaril@424	3205	xelection.select(itFind);
insilmaril@0	3206	ensureSelectionVisible();
insilmaril@0	3207	searching=false;
insilmaril@0	3208	}
insilmaril@0	3209	}
insilmaril@0	3210	if (!foundNote)
insilmaril@0	3211	{
insilmaril@0	3212	itFind=itFind->next();
insilmaril@0	3213	if (!itFind) EOFind=true;
insilmaril@0	3214	}
insilmaril@0	3215	}
insilmaril@0	3216	if (!searching)
insilmaril@424	3217	return xelection.getBranch();
insilmaril@424	3218	else
insilmaril@0	3219	return NULL;
insilmaril@0	3220	}
insilmaril@0	3221
insilmaril@0	3222	void MapEditor::findReset()
insilmaril@0	3223	{ // Necessary if text to find changes during a find process
insilmaril@0	3224	itFind=NULL;
insilmaril@0	3225	EOFind=false;
insilmaril@0	3226	}
insilmaril@395	3227	void MapEditor::setURL(const QString &url)
insilmaril@395	3228	{
insilmaril@424	3229	BranchObj *bo=xelection.getBranch();
insilmaril@424	3230	if (bo)
insilmaril@424	3231	{
insilmaril@395	3232	QString oldurl=bo->getURL();
insilmaril@395	3233	bo->setURL (url);
insilmaril@395	3234	saveState (
insilmaril@424	3235	bo,
insilmaril@395	3236	QString ("setURL (\"%1\")").arg(oldurl),
insilmaril@424	3237	bo,
insilmaril@395	3238	QString ("setURL (\"%1\")").arg(url),
insilmaril@395	3239	QString ("set URL of %1 to %2").arg(getName(bo)).arg(url)
insilmaril@395	3240	);
insilmaril@395	3241	updateActions();
insilmaril@491	3242	mapCenter->reposition();
insilmaril@491	3243	xelection.update();
insilmaril@491	3244	ensureSelectionVisible();
insilmaril@395	3245	}
insilmaril@395	3246	}
insilmaril@0	3247
insilmaril@0	3248	void MapEditor::editURL()
insilmaril@0	3249	{
insilmaril@424	3250	BranchObj *bo=xelection.getBranch();
insilmaril@424	3251	if (bo)
insilmaril@0	3252	{
insilmaril@0	3253	bool ok;
insilmaril@0	3254	QString text = QInputDialog::getText(
insilmaril@0	3255	"VYM", tr("Enter URL:"), QLineEdit::Normal,
insilmaril@143	3256	bo->getURL(), &ok, this );
insilmaril@0	3257	if ( ok)
insilmaril@0	3258	// user entered something and pressed OK
insilmaril@395	3259	setURL (text);
insilmaril@0	3260	}
insilmaril@0	3261	}
insilmaril@0	3262
insilmaril@528	3263	void MapEditor::editLocalURL()
insilmaril@528	3264	{
insilmaril@528	3265	BranchObj *bo=xelection.getBranch();
insilmaril@528	3266	if (bo)
insilmaril@528	3267	{
insilmaril@528	3268	QStringList filters;
insilmaril@528	3269	filters <<"All files (*)";
insilmaril@528	3270	filters << tr("Text","Filedialog") + " (*.txt)";
insilmaril@528	3271	filters << tr("Spreadsheet","Filedialog") + " (.odp,.sxc)";
insilmaril@528	3272	filters << tr("Textdocument","Filedialog") +" (.odw,.sxw)";
insilmaril@528	3273	filters << tr("Images","Filedialog") + " (.png .bmp .xbm .jpg .png .xpm .gif .pnm)";
insilmaril@528	3274	QFileDialog *fd=new QFileDialog( this,vymName+" - " +tr("Set URL to a local file"));
insilmaril@528	3275	fd->setFilters (filters);
insilmaril@528	3276	fd->setCaption(vymName+" - " +tr("Set URL to a local file"));
insilmaril@528	3277	fd->setDirectory (lastFileDir);
insilmaril@528	3278	if (! bo->getVymLink().isEmpty() )
insilmaril@528	3279	fd->selectFile( bo->getURL() );
insilmaril@528	3280	fd->show();
insilmaril@528	3281
insilmaril@528	3282	if ( fd->exec() == QDialog::Accepted )
insilmaril@528	3283	{
insilmaril@528	3284	lastFileDir=QDir (fd->directory().path());
insilmaril@528	3285	setURL (fd->selectedFile() );
insilmaril@528	3286	}
insilmaril@528	3287	}
insilmaril@528	3288	}
insilmaril@528	3289
insilmaril@266	3290	QString MapEditor::getURL()
insilmaril@266	3291	{
insilmaril@424	3292	BranchObj *bo=xelection.getBranch();
insilmaril@424	3293	if (bo)
insilmaril@424	3294	return bo->getURL();
insilmaril@266	3295	else
insilmaril@266	3296	return "";
insilmaril@266	3297	}
insilmaril@266	3298
insilmaril@366	3299	QStringList MapEditor::getURLs()
insilmaril@366	3300	{
insilmaril@366	3301	QStringList urls;
insilmaril@424	3302	BranchObj *bo=xelection.getBranch();
insilmaril@424	3303	if (bo)
insilmaril@366	3304	{
insilmaril@366	3305	bo=bo->first();
insilmaril@366	3306	while (bo)
insilmaril@366	3307	{
insilmaril@366	3308	if (!bo->getURL().isEmpty()) urls.append( bo->getURL());
insilmaril@366	3309	bo=bo->next();
insilmaril@366	3310	}
insilmaril@366	3311	}
insilmaril@366	3312	return urls;
insilmaril@366	3313	}
insilmaril@366	3314
insilmaril@366	3315
insilmaril@0	3316	void MapEditor::editHeading2URL()
insilmaril@0	3317	{
insilmaril@424	3318	BranchObj *bo=xelection.getBranch();
insilmaril@424	3319	if (bo)
insilmaril@424	3320	setURL (bo->getHeading());
insilmaril@0	3321	}
insilmaril@0	3322
insilmaril@0	3323	void MapEditor::editBugzilla2URL()
insilmaril@0	3324	{
insilmaril@424	3325	BranchObj *bo=xelection.getBranch();
insilmaril@424	3326	if (bo)
insilmaril@0	3327	{
insilmaril@143	3328	QString url= "https://bugzilla.novell.com/show_bug.cgi?id="+bo->getHeading();
insilmaril@395	3329	setURL (url);
insilmaril@0	3330	}
insilmaril@0	3331	}
insilmaril@0	3332
insilmaril@175	3333	void MapEditor::editFATE2URL()
insilmaril@175	3334	{
insilmaril@424	3335	BranchObj *bo=xelection.getBranch();
insilmaril@424	3336	if (bo)
insilmaril@175	3337	{
insilmaril@175	3338	QString url= "http://keeper.suse.de:8080/webfate/match/id?value=ID"+bo->getHeading();
insilmaril@395	3339	saveState(
insilmaril@424	3340	bo,
insilmaril@395	3341	"setURL (\""+bo->getURL()+"\")",
insilmaril@424	3342	bo,
insilmaril@395	3343	"setURL (\""+url+"\")",
insilmaril@395	3344	QString("Use heading of %1 as link to FATE").arg(getName(bo))
insilmaril@395	3345	);
insilmaril@175	3346	bo->setURL (url);
insilmaril@175	3347	updateActions();
insilmaril@175	3348	}
insilmaril@175	3349	}
insilmaril@175	3350
insilmaril@0	3351	void MapEditor::editVymLink()
insilmaril@0	3352	{
insilmaril@424	3353	BranchObj *bo=xelection.getBranch();
insilmaril@424	3354	if (bo)
insilmaril@0	3355	{
insilmaril@404	3356	QStringList filters;
insilmaril@404	3357	filters <<"VYM map (*.vym)";
insilmaril@404	3358	QFileDialog *fd=new QFileDialog( this,vymName+" - " +tr("Link to another map"));
insilmaril@404	3359	fd->setFilters (filters);
insilmaril@404	3360	fd->setCaption(vymName+" - " +tr("Link to another map"));
insilmaril@442	3361	fd->setDirectory (lastFileDir);
insilmaril@143	3362	if (! bo->getVymLink().isEmpty() )
insilmaril@404	3363	fd->selectFile( bo->getVymLink() );
insilmaril@0	3364	fd->show();
insilmaril@0	3365
insilmaril@0	3366	QString fn;
insilmaril@0	3367	if ( fd->exec() == QDialog::Accepted )
insilmaril@143	3368	{
insilmaril@442	3369	lastFileDir=QDir (fd->directory().path());
insilmaril@395	3370	saveState(
insilmaril@424	3371	bo,
insilmaril@395	3372	"setVymLink (\""+bo->getVymLink()+"\")",
insilmaril@424	3373	bo,
insilmaril@395	3374	"setVymLink (\""+fd->selectedFile()+"\")",
insilmaril@395	3375	QString("Set vymlink of %1 to %2").arg(getName(bo)).arg(fd->selectedFile())
insilmaril@395	3376	);
insilmaril@491	3377	setVymLinkInt (fd->selectedFile() );
insilmaril@143	3378	}
insilmaril@0	3379	}
insilmaril@0	3380	}
insilmaril@0	3381
insilmaril@0	3382	void MapEditor::deleteVymLink()
insilmaril@0	3383	{
insilmaril@424	3384	BranchObj *bo=xelection.getBranch();
insilmaril@424	3385	if (bo)
insilmaril@0	3386	{
insilmaril@395	3387	saveState(
insilmaril@424	3388	bo,
insilmaril@395	3389	"setVymLink (\""+bo->getVymLink()+"\")",
insilmaril@424	3390	bo,
insilmaril@395	3391	"setVymLink (\"\")",
insilmaril@395	3392	QString("Unset vymlink of %1").arg(getName(bo))
insilmaril@395	3393	);
insilmaril@143	3394	bo->setVymLink ("" );
insilmaril@0	3395	updateActions();
insilmaril@0	3396	mapCenter->reposition();
insilmaril@408	3397	scene()->update();
insilmaril@0	3398	}
insilmaril@0	3399	}
insilmaril@0	3400
insilmaril@395	3401	void MapEditor::setHideExport(bool b)
insilmaril@243	3402	{
insilmaril@424	3403	BranchObj *bo=xelection.getBranch();
insilmaril@424	3404	if (bo)
insilmaril@395	3405	{
insilmaril@424	3406	bo->setHideInExport (b);
insilmaril@395	3407	QString u= b ? "false" : "true";
insilmaril@395	3408	QString r=!b ? "false" : "true";
insilmaril@395	3409
insilmaril@395	3410	saveState(
insilmaril@424	3411	bo,
insilmaril@395	3412	QString ("setHideExport (%1)").arg(u),
insilmaril@424	3413	bo,
insilmaril@395	3414	QString ("setHideExport (%1)").arg(r),
insilmaril@424	3415	QString ("Set HideExport flag of %1 to %2").arg(getName(bo)).arg (r)
insilmaril@395	3416	);
insilmaril@243	3417	updateActions();
insilmaril@243	3418	mapCenter->reposition();
insilmaril@491	3419	xelection.update();
insilmaril@408	3420	scene()->update();
insilmaril@243	3421	}
insilmaril@243	3422	}
insilmaril@243	3423
insilmaril@395	3424	void MapEditor::toggleHideExport()
insilmaril@395	3425	{
insilmaril@424	3426	BranchObj *bo=xelection.getBranch();
insilmaril@424	3427	if (bo)
insilmaril@424	3428	setHideExport ( !bo->hideInExport() );
insilmaril@395	3429	}
insilmaril@395	3430
insilmaril@0	3431	QString MapEditor::getVymLink()
insilmaril@0	3432	{
insilmaril@424	3433	BranchObj *bo=xelection.getBranch();
insilmaril@424	3434	if (bo)
insilmaril@424	3435	return bo->getVymLink();
insilmaril@424	3436	else
insilmaril@424	3437	return "";
insilmaril@0	3438
insilmaril@0	3439	}
insilmaril@0	3440
insilmaril@366	3441	QStringList MapEditor::getVymLinks()
insilmaril@366	3442	{
insilmaril@366	3443	QStringList links;
insilmaril@424	3444	BranchObj *bo=xelection.getBranch();
insilmaril@424	3445	if (bo)
insilmaril@366	3446	{
insilmaril@366	3447	bo=bo->first();
insilmaril@366	3448	while (bo)
insilmaril@366	3449	{
insilmaril@366	3450	if (!bo->getVymLink().isEmpty()) links.append( bo->getVymLink());
insilmaril@366	3451	bo=bo->next();
insilmaril@366	3452	}
insilmaril@366	3453	}
insilmaril@366	3454	return links;
insilmaril@366	3455	}
insilmaril@366	3456
insilmaril@366	3457
insilmaril@395	3458	void MapEditor::deleteKeepChilds()
insilmaril@98	3459	{
insilmaril@424	3460	BranchObj *bo=xelection.getBranch();
insilmaril@424	3461	BranchObj *par;
insilmaril@424	3462	if (bo)
insilmaril@424	3463	{
insilmaril@424	3464	par=(BranchObj*)(bo->getParObj());
insilmaril@408	3465	QPointF p=bo->getRelPos();
insilmaril@395	3466	saveStateChangingPart(
insilmaril@424	3467	bo->getParObj(),
insilmaril@424	3468	bo,
insilmaril@395	3469	"deleteKeepChilds ()",
insilmaril@395	3470	QString("Remove %1 and keep its childs").arg(getName(bo))
insilmaril@395	3471	);
insilmaril@394	3472
insilmaril@424	3473	QString sel=bo->getSelectString();
insilmaril@98	3474	unselect();
insilmaril@98	3475	par->removeBranchHere(bo);
insilmaril@98	3476	mapCenter->reposition();
insilmaril@98	3477	select (sel);
insilmaril@424	3478	xelection.getBranch()->move2RelPos (p);
insilmaril@394	3479	mapCenter->reposition();
insilmaril@98	3480	}
insilmaril@98	3481	}
insilmaril@98	3482
insilmaril@395	3483	void MapEditor::deleteChilds()
insilmaril@98	3484	{
insilmaril@424	3485	BranchObj *bo=xelection.getBranch();
insilmaril@424	3486	if (bo)
insilmaril@98	3487	{
insilmaril@395	3488	saveStateChangingPart(
insilmaril@491	3489	bo,
insilmaril@424	3490	bo,
insilmaril@395	3491	"deleteChilds ()",
insilmaril@424	3492	QString( "Remove childs of branch %1").arg(getName(bo))
insilmaril@395	3493	);
insilmaril@424	3494	bo->removeChilds();
insilmaril@98	3495	mapCenter->reposition();
insilmaril@98	3496	}
insilmaril@98	3497	}
insilmaril@98	3498
insilmaril@0	3499	void MapEditor::editMapInfo()
insilmaril@0	3500	{
insilmaril@0	3501	ExtraInfoDialog dia;
insilmaril@0	3502	dia.setMapName (getFileName() );
insilmaril@0	3503	dia.setAuthor (mapCenter->getAuthor() );
insilmaril@0	3504	dia.setComment(mapCenter->getComment() );
insilmaril@0	3505
insilmaril@0	3506	// Calc some stats
insilmaril@0	3507	QString stats;
insilmaril@408	3508	stats+=tr("%1 items on map\n","Info about map").arg (mapScene->items().size(),6);
insilmaril@0	3509
insilmaril@0	3510	uint b=0;
insilmaril@0	3511	uint f=0;
insilmaril@0	3512	uint n=0;
insilmaril@103	3513	uint xl=0;
insilmaril@0	3514	BranchObj *bo;
insilmaril@0	3515	bo=mapCenter->first();
insilmaril@0	3516	while (bo)
insilmaril@0	3517	{
insilmaril@0	3518	if (!bo->getNote().isEmpty() ) n++;
insilmaril@0	3519	f+= bo->countFloatImages();
insilmaril@0	3520	b++;
insilmaril@103	3521	xl+=bo->countXLinks();
insilmaril@0	3522	bo=bo->next();
insilmaril@0	3523	}
insilmaril@0	3524	stats+=QString ("%1 branches\n").arg (b-1,6);
insilmaril@104	3525	stats+=QString ("%1 xLinks \n").arg (xl,6);
insilmaril@0	3526	stats+=QString ("%1 notes\n").arg (n,6);
insilmaril@0	3527	stats+=QString ("%1 images\n").arg (f,6);
insilmaril@0	3528	dia.setStats (stats);
insilmaril@0	3529
insilmaril@0	3530	// Finally show dialog
insilmaril@0	3531	if (dia.exec() == QDialog::Accepted)
insilmaril@0	3532	{
insilmaril@398	3533	setMapAuthor (dia.getAuthor() );
insilmaril@398	3534	setMapComment (dia.getComment() );
insilmaril@0	3535	}
insilmaril@0	3536	}
insilmaril@0	3537
insilmaril@442	3538	void MapEditor::ensureSelectionVisible()
insilmaril@442	3539	{
insilmaril@442	3540	LinkableMapObj *lmo=xelection.single();
insilmaril@442	3541	if (lmo) ensureVisible (lmo->getBBox() );
insilmaril@442	3542
insilmaril@442	3543	}
insilmaril@442	3544
insilmaril@442	3545	void MapEditor::updateSelection()
insilmaril@442	3546	{
insilmaril@442	3547	// Tell selection to update geometries
insilmaril@442	3548	xelection.update();
insilmaril@442	3549	}
insilmaril@442	3550
insilmaril@0	3551	void MapEditor::updateActions()
insilmaril@0	3552	{
insilmaril@442	3553	// Tell mainwindow to update states of actions
insilmaril@390	3554	mainWindow->updateActions();
insilmaril@412	3555	// TODO maybe don't update if blockReposition is set
insilmaril@0	3556	}
insilmaril@0	3557
insilmaril@160	3558	void MapEditor::updateNoteFlag()
insilmaril@160	3559	{
insilmaril@427	3560	setChanged();
insilmaril@424	3561	BranchObj *bo=xelection.getBranch();
insilmaril@427	3562	if (bo)
insilmaril@427	3563	{
insilmaril@427	3564	bo->updateNoteFlag();
insilmaril@427	3565	mainWindow->updateActions();
insilmaril@427	3566	}
insilmaril@160	3567	}
insilmaril@160	3568
insilmaril@398	3569	void MapEditor::setMapAuthor (const QString &s)
insilmaril@0	3570	{
insilmaril@398	3571	saveState (
insilmaril@424	3572	mapCenter,
insilmaril@398	3573	QString ("setMapAuthor (\"%1\")").arg(mapCenter->getAuthor()),
insilmaril@424	3574	mapCenter,
insilmaril@398	3575	QString ("setMapAuthor (\"%1\")").arg(s),
insilmaril@398	3576	QString ("Set author of map to \"%1\"").arg(s)
insilmaril@398	3577	);
insilmaril@398	3578	mapCenter->setAuthor (s);
insilmaril@398	3579	}
insilmaril@398	3580
insilmaril@398	3581	void MapEditor::setMapComment (const QString &s)
insilmaril@398	3582	{
insilmaril@398	3583	saveState (
insilmaril@424	3584	mapCenter,
insilmaril@398	3585	QString ("setMapComment (\"%1\")").arg(mapCenter->getComment()),
insilmaril@424	3586	mapCenter,
insilmaril@398	3587	QString ("setMapComment (\"%1\")").arg(s),
insilmaril@398	3588	QString ("Set comment of map")
insilmaril@398	3589	);
insilmaril@398	3590	mapCenter->setComment (s);
insilmaril@398	3591	}
insilmaril@398	3592
insilmaril@398	3593	void MapEditor::setMapLinkStyle (const QString & s)
insilmaril@398	3594	{
insilmaril@398	3595	saveStateChangingPart (
insilmaril@398	3596	mapCenter,
insilmaril@398	3597	mapCenter,
insilmaril@398	3598	QString("setMapLinkStyle (\"%1\")").arg(s),
insilmaril@398	3599	QString("Set map link style (\"%1\")").arg(s)
insilmaril@398	3600	);
insilmaril@398	3601
insilmaril@398	3602	if (s=="StyleLine")
insilmaril@473	3603	linkstyle=LinkableMapObj::Line;
insilmaril@398	3604	else if (s=="StyleParabel")
insilmaril@473	3605	linkstyle=LinkableMapObj::Parabel;
insilmaril@398	3606	else if (s=="StylePolyLine")
insilmaril@473	3607	linkstyle=LinkableMapObj::PolyLine;
insilmaril@398	3608	else
insilmaril@473	3609	linkstyle=LinkableMapObj::PolyParabel;
insilmaril@398	3610
insilmaril@0	3611	BranchObj *bo;
insilmaril@0	3612	bo=mapCenter->first();
insilmaril@0	3613	bo=bo->next();
insilmaril@0	3614	while (bo)
insilmaril@0	3615	{
insilmaril@0	3616	bo->setLinkStyle(bo->getDefLinkStyle());
insilmaril@0	3617	bo=bo->next();
insilmaril@0	3618	}
insilmaril@102	3619	mapCenter->reposition();
insilmaril@0	3620	}
insilmaril@0	3621
insilmaril@473	3622	LinkableMapObj::Style MapEditor::getMapLinkStyle ()
insilmaril@0	3623	{
insilmaril@0	3624	return linkstyle;
insilmaril@0	3625	}
insilmaril@0	3626
insilmaril@398	3627	void MapEditor::setMapDefLinkColor(QColor c)
insilmaril@0	3628	{
insilmaril@97	3629	defLinkColor=c;
insilmaril@497	3630	BranchObj *bo;
insilmaril@497	3631	bo=mapCenter->first();
insilmaril@497	3632	while (bo)
insilmaril@497	3633	{
insilmaril@497	3634	bo->setLinkColor();
insilmaril@497	3635	bo=bo->next();
insilmaril@497	3636	}
insilmaril@0	3637	updateActions();
insilmaril@0	3638	}
insilmaril@0	3639
insilmaril@398	3640	void MapEditor::setMapLinkColorHintInt()
insilmaril@0	3641	{
insilmaril@398	3642	// called from setMapLinkColorHint(lch) or at end of parse
insilmaril@0	3643	BranchObj *bo;
insilmaril@0	3644	bo=mapCenter->first();
insilmaril@0	3645	while (bo)
insilmaril@0	3646	{
insilmaril@0	3647	bo->setLinkColor();
insilmaril@0	3648	bo=bo->next();
insilmaril@0	3649	}
insilmaril@0	3650	}
insilmaril@0	3651
insilmaril@473	3652	void MapEditor::setMapLinkColorHint(LinkableMapObj::ColorHint lch)
insilmaril@0	3653	{
insilmaril@0	3654	linkcolorhint=lch;
insilmaril@398	3655	setMapLinkColorHintInt();
insilmaril@0	3656	}
insilmaril@0	3657
insilmaril@398	3658	void MapEditor::toggleMapLinkColorHint()
insilmaril@0	3659	{
insilmaril@473	3660	if (linkcolorhint==LinkableMapObj::HeadingColor)
insilmaril@473	3661	linkcolorhint=LinkableMapObj::DefaultColor;
insilmaril@0	3662	else
insilmaril@473	3663	linkcolorhint=LinkableMapObj::HeadingColor;
insilmaril@0	3664	BranchObj *bo;
insilmaril@0	3665	bo=mapCenter->first();
insilmaril@0	3666	while (bo)
insilmaril@0	3667	{
insilmaril@0	3668	bo->setLinkColor();
insilmaril@0	3669	bo=bo->next();
insilmaril@0	3670	}
insilmaril@0	3671	}
insilmaril@0	3672
insilmaril@473	3673	LinkableMapObj::ColorHint MapEditor::getMapLinkColorHint()
insilmaril@0	3674	{
insilmaril@0	3675	return linkcolorhint;
insilmaril@0	3676	}
insilmaril@0	3677
insilmaril@398	3678	QColor MapEditor::getMapDefLinkColor()
insilmaril@0	3679	{
insilmaril@97	3680	return defLinkColor;
insilmaril@97	3681	}
insilmaril@97	3682
insilmaril@398	3683	void MapEditor::setMapDefXLinkColor(QColor col)
insilmaril@97	3684	{
insilmaril@97	3685	defXLinkColor=col;
insilmaril@97	3686	}
insilmaril@97	3687
insilmaril@398	3688	QColor MapEditor::getMapDefXLinkColor()
insilmaril@97	3689	{
insilmaril@97	3690	return defXLinkColor;
insilmaril@97	3691	}
insilmaril@97	3692
insilmaril@398	3693	void MapEditor::setMapDefXLinkWidth (int w)
insilmaril@97	3694	{
insilmaril@97	3695	defXLinkWidth=w;
insilmaril@97	3696	}
insilmaril@97	3697
insilmaril@398	3698	int MapEditor::getMapDefXLinkWidth()
insilmaril@97	3699	{
insilmaril@97	3700	return defXLinkWidth;
insilmaril@0	3701	}
insilmaril@0	3702
insilmaril@398	3703	void MapEditor::selectMapLinkColor()
insilmaril@0	3704	{
insilmaril@97	3705	QColor col = QColorDialog::getColor( defLinkColor, this );
insilmaril@0	3706	if ( !col.isValid() ) return;
insilmaril@398	3707	saveState (
insilmaril@424	3708	mapCenter,
insilmaril@398	3709	QString("setMapDefLinkColor (\"%1\")").arg(getMapDefLinkColor().name()),
insilmaril@424	3710	mapCenter,
insilmaril@398	3711	QString("setMapDefLinkColor (\"%1\")").arg(col.name()),
insilmaril@497	3712	QString("Set map link color to %1").arg(col.name())
insilmaril@398	3713	);
insilmaril@398	3714	setMapDefLinkColor( col );
insilmaril@442	3715	}
insilmaril@442	3716
insilmaril@442	3717	void MapEditor::selectMapSelectionColor()
insilmaril@442	3718	{
insilmaril@442	3719	QColor col = QColorDialog::getColor( defLinkColor, this );
insilmaril@442	3720	setSelectionColor (col);
insilmaril@442	3721	}
insilmaril@442	3722
insilmaril@442	3723	void MapEditor::setSelectionColorInt (QColor col)
insilmaril@442	3724	{
insilmaril@442	3725	if ( !col.isValid() ) return;
insilmaril@442	3726	xelection.setColor (col);
insilmaril@442	3727	}
insilmaril@442	3728
insilmaril@442	3729	void MapEditor::setSelectionColor(QColor col)
insilmaril@442	3730	{
insilmaril@442	3731	if ( !col.isValid() ) return;
insilmaril@442	3732	saveState (
insilmaril@442	3733	mapCenter,
insilmaril@442	3734	QString("setSelectionColor (%1)").arg(xelection.getColor().name()),
insilmaril@442	3735	mapCenter,
insilmaril@442	3736	QString("setSelectionColor (%1)").arg(col.name()),
insilmaril@442	3737	QString("Set color of selection box to %1").arg(col.name())
insilmaril@442	3738	);
insilmaril@442	3739	setSelectionColorInt (col);
insilmaril@442	3740	}
insilmaril@442	3741
insilmaril@442	3742	QColor MapEditor::getSelectionColor()
insilmaril@442	3743	{
insilmaril@442	3744	return xelection.getColor();
insilmaril@0	3745	}
insilmaril@0	3746
insilmaril@473	3747	bool MapEditor::scrollBranch(BranchObj *bo)
insilmaril@0	3748	{
insilmaril@427	3749	if (bo)
insilmaril@0	3750	{
insilmaril@427	3751	if (bo->isScrolled()) return false;
insilmaril@427	3752	if (bo->countBranches()==0) return false;
insilmaril@427	3753	if (bo->getDepth()==0) return false;
insilmaril@395	3754	QString u,r;
insilmaril@427	3755	r="scroll";
insilmaril@427	3756	u="unscroll";
insilmaril@395	3757	saveState(
insilmaril@424	3758	bo,
insilmaril@395	3759	QString ("%1 ()").arg(u),
insilmaril@424	3760	bo,
insilmaril@395	3761	QString ("%1 ()").arg(r),
insilmaril@395	3762	QString ("%1 %2").arg(r).arg(getName(bo))
insilmaril@395	3763	);
insilmaril@0	3764	bo->toggleScroll();
insilmaril@491	3765	xelection.update();
insilmaril@408	3766	scene()->update();
insilmaril@427	3767	return true;
insilmaril@427	3768	}
insilmaril@427	3769	return false;
insilmaril@427	3770	}
insilmaril@427	3771
insilmaril@473	3772	bool MapEditor::unscrollBranch(BranchObj *bo)
insilmaril@427	3773	{
insilmaril@427	3774	if (bo)
insilmaril@427	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@427	3779	QString u,r;
insilmaril@427	3780	u="scroll";
insilmaril@427	3781	r="unscroll";
insilmaril@427	3782	saveState(
insilmaril@427	3783	bo,
insilmaril@427	3784	QString ("%1 ()").arg(u),
insilmaril@427	3785	bo,
insilmaril@427	3786	QString ("%1 ()").arg(r),
insilmaril@427	3787	QString ("%1 %2").arg(r).arg(getName(bo))
insilmaril@427	3788	);
insilmaril@427	3789	bo->toggleScroll();
insilmaril@491	3790	xelection.update();
insilmaril@427	3791	scene()->update();
insilmaril@427	3792	return true;
insilmaril@427	3793	}
insilmaril@427	3794	return false;
insilmaril@427	3795	}
insilmaril@427	3796
insilmaril@427	3797	void MapEditor::toggleScroll()
insilmaril@427	3798	{
insilmaril@427	3799	BranchObj *bo=xelection.getBranch();
insilmaril@491	3800	if (xelection.type()==Selection::Branch )
insilmaril@427	3801	{
insilmaril@427	3802	if (bo->isScrolled())
insilmaril@473	3803	unscrollBranch (bo);
insilmaril@427	3804	else
insilmaril@473	3805	scrollBranch (bo);
insilmaril@0	3806	}
insilmaril@0	3807	}
insilmaril@0	3808
insilmaril@473	3809	void MapEditor::unscrollChilds()
insilmaril@0	3810	{
insilmaril@428	3811	BranchObj *bo=xelection.getBranch();
insilmaril@428	3812	if (bo)
insilmaril@0	3813	{
insilmaril@428	3814	bo->first();
insilmaril@428	3815	while (bo)
insilmaril@428	3816	{
insilmaril@473	3817	if (bo->isScrolled()) unscrollBranch (bo);
insilmaril@428	3818	bo=bo->next();
insilmaril@428	3819	}
insilmaril@428	3820	}
insilmaril@0	3821	}
insilmaril@0	3822
insilmaril@432	3823	FloatImageObj* MapEditor::loadFloatImageInt (QString fn)
insilmaril@432	3824	{
insilmaril@432	3825	BranchObj *bo=xelection.getBranch();
insilmaril@432	3826	if (bo)
insilmaril@432	3827	{
insilmaril@432	3828	FloatImageObj *fio;
insilmaril@432	3829	bo->addFloatImage();
insilmaril@432	3830	fio=bo->getLastFloatImage();
insilmaril@432	3831	fio->load(fn);
insilmaril@432	3832	mapCenter->reposition();
insilmaril@432	3833	scene()->update();
insilmaril@432	3834	return fio;
insilmaril@432	3835	}
insilmaril@432	3836	return NULL;
insilmaril@432	3837	}
insilmaril@428	3838
insilmaril@0	3839	void MapEditor::loadFloatImage ()
insilmaril@0	3840	{
insilmaril@424	3841	BranchObj *bo=xelection.getBranch();
insilmaril@424	3842	if (bo)
insilmaril@0	3843	{
insilmaril@0	3844
insilmaril@366	3845	Q3FileDialog *fd=new Q3FileDialog( this);
insilmaril@366	3846	fd->setMode (Q3FileDialog::ExistingFiles);
insilmaril@0	3847	fd->addFilter (QString (tr("Images") + " (.png .bmp .xbm .jpg .png .xpm .gif .pnm)"));
insilmaril@0	3848	ImagePreview *p =new ImagePreview (fd);
insilmaril@0	3849	fd->setContentsPreviewEnabled( TRUE );
insilmaril@0	3850	fd->setContentsPreview( p, p );
insilmaril@366	3851	fd->setPreviewMode( Q3FileDialog::Contents );
insilmaril@404	3852	fd->setCaption(vymName+" - " +tr("Load image"));
insilmaril@0	3853	fd->setDir (lastImageDir);
insilmaril@0	3854	fd->show();
insilmaril@0	3855
insilmaril@0	3856	if ( fd->exec() == QDialog::Accepted )
insilmaril@0	3857	{
insilmaril@491	3858	// TODO loadFIO in QT4 use: lastImageDir=fd->directory();
insilmaril@366	3859	lastImageDir=QDir (fd->dirPath());
insilmaril@432	3860	QString s;
insilmaril@395	3861	FloatImageObj *fio;
insilmaril@432	3862	for (int j=0; j<fd->selectedFiles().count(); j++)
insilmaril@185	3863	{
insilmaril@432	3864	s=fd->selectedFiles().at(j);
insilmaril@432	3865	fio=loadFloatImageInt (s);
insilmaril@432	3866	if (fio)
insilmaril@432	3867	saveState(
insilmaril@432	3868	(LinkableMapObj*)fio,
insilmaril@432	3869	"delete ()",
insilmaril@432	3870	bo,
insilmaril@432	3871	QString ("loadImage (%1)").arg(s ),
insilmaril@432	3872	QString("Add image %1 to %2").arg(s).arg(getName(bo))
insilmaril@432	3873	);
insilmaril@432	3874	else
insilmaril@491	3875	// TODO loadFIO error handling
insilmaril@432	3876	qWarning ("Failed to load "+s);
insilmaril@185	3877	}
insilmaril@0	3878	}
insilmaril@236	3879	delete (p);
insilmaril@236	3880	delete (fd);
insilmaril@0	3881	}
insilmaril@0	3882	}
insilmaril@0	3883
insilmaril@434	3884	void MapEditor::saveFloatImageInt (FloatImageObj *fio, const QString &type, const QString &fn)
insilmaril@434	3885	{
insilmaril@434	3886	fio->save (fn,type);
insilmaril@434	3887	}
insilmaril@434	3888
insilmaril@366	3889	void MapEditor::saveFloatImage ()
insilmaril@0	3890	{
insilmaril@424	3891	FloatImageObj *fio=xelection.getFloatImage();
insilmaril@424	3892	if (fio)
insilmaril@0	3893	{
insilmaril@366	3894	QFileDialog *fd=new QFileDialog( this);
insilmaril@366	3895	fd->setFilters (imageIO.getFilters());
insilmaril@404	3896	fd->setCaption(vymName+" - " +tr("Save image"));
insilmaril@366	3897	fd->setFileMode( QFileDialog::AnyFile );
insilmaril@366	3898	fd->setDirectory (lastImageDir);
insilmaril@366	3899	// fd->setSelection (fio->getOriginalFilename());
insilmaril@0	3900	fd->show();
insilmaril@0	3901
insilmaril@0	3902	QString fn;
insilmaril@434	3903	if ( fd->exec() == QDialog::Accepted && fd->selectedFiles().count()==1)
insilmaril@0	3904	{
insilmaril@434	3905	fn=fd->selectedFiles().at(0);
insilmaril@434	3906	if (QFile (fn).exists() )
insilmaril@0	3907	{
insilmaril@404	3908	QMessageBox mb( vymName,
insilmaril@159	3909	tr("The file %1 exists already.\n"
insilmaril@434	3910	"Do you want to overwrite it?").arg(fn),
insilmaril@0	3911	QMessageBox::Warning,
insilmaril@0	3912	QMessageBox::Yes \| QMessageBox::Default,
insilmaril@0	3913	QMessageBox::Cancel \| QMessageBox::Escape,
insilmaril@0	3914	QMessageBox::QMessageBox::NoButton );
insilmaril@0	3915
insilmaril@0	3916	mb.setButtonText( QMessageBox::Yes, tr("Overwrite") );
insilmaril@0	3917	mb.setButtonText( QMessageBox::No, tr("Cancel"));
insilmaril@0	3918	switch( mb.exec() )
insilmaril@0	3919	{
insilmaril@0	3920	case QMessageBox::Yes:
insilmaril@0	3921	// save
insilmaril@0	3922	break;;
insilmaril@0	3923	case QMessageBox::Cancel:
insilmaril@0	3924	// do nothing
insilmaril@377	3925	delete (fd);
insilmaril@0	3926	return;
insilmaril@0	3927	break;
insilmaril@0	3928	}
insilmaril@0	3929	}
insilmaril@434	3930	saveFloatImageInt (fio,fd->selectedFilter(),fn );
insilmaril@0	3931	}
insilmaril@377	3932	delete (fd);
insilmaril@0	3933	}
insilmaril@0	3934	}
insilmaril@0	3935
insilmaril@473	3936	void MapEditor::setFrameType(const FrameObj::FrameType &t)
insilmaril@0	3937	{
insilmaril@424	3938	BranchObj *bo=xelection.getBranch();
insilmaril@424	3939	if (bo)
insilmaril@0	3940	{
insilmaril@473	3941	QString s=bo->getFrameTypeName();
insilmaril@424	3942	bo->setFrameType (t);
insilmaril@473	3943	saveState (bo, QString("setFrameType (\"%1\")").arg(s),
insilmaril@473	3944	bo, QString ("setFrameType (\"%1\")").arg(bo->getFrameTypeName()),QString ("set type of frame to %1").arg(s));
insilmaril@0	3945	mapCenter->reposition();
insilmaril@424	3946	bo->updateLink();
insilmaril@0	3947	}
insilmaril@0	3948	}
insilmaril@0	3949
insilmaril@473	3950	void MapEditor::setFrameType(const QString &s)
insilmaril@445	3951	{
insilmaril@445	3952	BranchObj *bo=xelection.getBranch();
insilmaril@445	3953	if (bo)
insilmaril@445	3954	{
insilmaril@473	3955	saveState (bo, QString("setFrameType (\"%1\")").arg(bo->getFrameTypeName()),
insilmaril@473	3956	bo, QString ("setFrameType (\"%1\")").arg(s),QString ("set type of frame to %1").arg(s));
insilmaril@445	3957	bo->setFrameType (s);
insilmaril@445	3958	mapCenter->reposition();
insilmaril@445	3959	bo->updateLink();
insilmaril@445	3960	}
insilmaril@445	3961	}
insilmaril@445	3962
insilmaril@473	3963	void MapEditor::setFramePenColor(const QColor &c)
insilmaril@442	3964	{
insilmaril@442	3965	BranchObj *bo=xelection.getBranch();
insilmaril@442	3966	if (bo)
insilmaril@473	3967	{
insilmaril@473	3968	saveState (bo, QString("setFramePenColor (\"%1\")").arg(bo->getFramePenColor().name() ),
insilmaril@473	3969	bo, QString ("setFramePenColor (\"%1\")").arg(c.name() ),QString ("set pen color of frame to %1").arg(c.name() ));
insilmaril@442	3970	bo->setFramePenColor (c);
insilmaril@473	3971	}
insilmaril@442	3972	}
insilmaril@442	3973
insilmaril@473	3974	void MapEditor::setFrameBrushColor(const QColor &c)
insilmaril@442	3975	{
insilmaril@442	3976	BranchObj *bo=xelection.getBranch();
insilmaril@442	3977	if (bo)
insilmaril@473	3978	{
insilmaril@473	3979	saveState (bo, QString("setFrameBrushColor (\"%1\")").arg(bo->getFrameBrushColor().name() ),
insilmaril@473	3980	bo, QString ("setFrameBrushColor (\"%1\")").arg(c.name() ),QString ("set brush color of frame to %1").arg(c.name() ));
insilmaril@442	3981	bo->setFrameBrushColor (c);
insilmaril@473	3982	}
insilmaril@473	3983	}
insilmaril@473	3984
insilmaril@486	3985	void MapEditor::setFramePadding (const int &i)
insilmaril@473	3986	{
insilmaril@473	3987	BranchObj *bo=xelection.getBranch();
insilmaril@473	3988	if (bo)
insilmaril@473	3989	{
insilmaril@486	3990	saveState (bo, QString("setFramePadding (\"%1\")").arg(bo->getFramePadding() ),
insilmaril@486	3991	bo, QString ("setFramePadding (\"%1\")").arg(i),QString ("set brush color of frame to %1").arg(i));
insilmaril@486	3992	bo->setFramePadding (i);
insilmaril@486	3993	mapCenter->reposition();
insilmaril@486	3994	bo->updateLink();
insilmaril@473	3995	}
insilmaril@473	3996	}
insilmaril@473	3997
insilmaril@486	3998	void MapEditor::setFrameBorderWidth(const int &i)
insilmaril@473	3999	{
insilmaril@473	4000	BranchObj *bo=xelection.getBranch();
insilmaril@473	4001	if (bo)
insilmaril@473	4002	{
insilmaril@486	4003	saveState (bo, QString("setFrameBorderWidth (\"%1\")").arg(bo->getFrameBorderWidth() ),
insilmaril@486	4004	bo, QString ("setFrameBorderWidth (\"%1\")").arg(i),QString ("set border width of frame to %1").arg(i));
insilmaril@486	4005	bo->setFrameBorderWidth (i);
insilmaril@486	4006	mapCenter->reposition();
insilmaril@486	4007	bo->updateLink();
insilmaril@473	4008	}
insilmaril@442	4009	}
insilmaril@442	4010
insilmaril@437	4011	void MapEditor::setIncludeImagesVer(bool b)
insilmaril@175	4012	{
insilmaril@424	4013	BranchObj *bo=xelection.getBranch();
insilmaril@424	4014	if (bo)
insilmaril@424	4015	{
insilmaril@434	4016	QString u= b ? "false" : "true";
insilmaril@434	4017	QString r=!b ? "false" : "true";
insilmaril@434	4018
insilmaril@434	4019	saveState(
insilmaril@434	4020	bo,
insilmaril@434	4021	QString("setIncludeImagesVertically (%1)").arg(u),
insilmaril@434	4022	bo,
insilmaril@434	4023	QString("setIncludeImagesVertically (%1)").arg(r),
insilmaril@434	4024	QString("Include images vertically in %1").arg(getName(bo))
insilmaril@434	4025	);
insilmaril@424	4026	bo->setIncludeImagesVer(b);
insilmaril@175	4027	mapCenter->reposition();
insilmaril@424	4028	}
insilmaril@175	4029	}
insilmaril@175	4030
insilmaril@437	4031	void MapEditor::setIncludeImagesHor(bool b)
insilmaril@175	4032	{
insilmaril@424	4033	BranchObj *bo=xelection.getBranch();
insilmaril@424	4034	if (bo)
insilmaril@424	4035	{
insilmaril@434	4036	QString u= b ? "false" : "true";
insilmaril@434	4037	QString r=!b ? "false" : "true";
insilmaril@434	4038
insilmaril@434	4039	saveState(
insilmaril@434	4040	bo,
insilmaril@434	4041	QString("setIncludeImagesHorizontally (%1)").arg(u),
insilmaril@434	4042	bo,
insilmaril@434	4043	QString("setIncludeImagesHorizontally (%1)").arg(r),
insilmaril@434	4044	QString("Include images horizontally in %1").arg(getName(bo))
insilmaril@434	4045	);
insilmaril@424	4046	bo->setIncludeImagesHor(b);
insilmaril@175	4047	mapCenter->reposition();
insilmaril@424	4048	}
insilmaril@175	4049	}
insilmaril@175	4050
insilmaril@491	4051	void MapEditor::setHideLinkUnselected (bool b)
insilmaril@160	4052	{
insilmaril@424	4053	LinkableMapObj *sel=xelection.single();
insilmaril@424	4054	if (sel &&
insilmaril@491	4055	(xelection.type() == Selection::Branch \|\|
insilmaril@491	4056	xelection.type() == Selection::MapCenter \|\|
insilmaril@491	4057	xelection.type() == Selection::FloatImage ))
insilmaril@491	4058	{
insilmaril@491	4059	QString u= b ? "false" : "true";
insilmaril@491	4060	QString r=!b ? "false" : "true";
insilmaril@491	4061
insilmaril@491	4062	saveState(
insilmaril@491	4063	sel,
insilmaril@491	4064	QString("setHideLinkUnselected (%1)").arg(u),
insilmaril@491	4065	sel,
insilmaril@491	4066	QString("setHideLinkUnselected (%1)").arg(r),
insilmaril@491	4067	QString("Hide link of %1 if unselected").arg(getName(sel))
insilmaril@491	4068	);
insilmaril@424	4069	sel->setHideLinkUnselected(b);
insilmaril@491	4070	}
insilmaril@160	4071	}
insilmaril@160	4072
insilmaril@491	4073	void MapEditor::importDirInt(BranchObj *dst, QDir d)
insilmaril@0	4074	{
insilmaril@424	4075	BranchObj *bo=xelection.getBranch();
insilmaril@424	4076	if (bo)
insilmaril@0	4077	{
insilmaril@0	4078	// Traverse directories
insilmaril@0	4079	d.setFilter( QDir::Dirs\| QDir::Hidden \| QDir::NoSymLinks );
insilmaril@366	4080	QFileInfoList list = d.entryInfoList();
insilmaril@366	4081	QFileInfo fi;
insilmaril@366	4082
insilmaril@366	4083	for (int i = 0; i < list.size(); ++i)
insilmaril@0	4084	{
insilmaril@366	4085	fi=list.at(i);
insilmaril@366	4086	if (fi.fileName() != "." && fi.fileName() != ".." )
insilmaril@0	4087	{
insilmaril@0	4088	dst->addBranch();
insilmaril@0	4089	bo=dst->getLastBranch();
insilmaril@366	4090	bo->setHeading (fi.fileName() );
insilmaril@243	4091	bo->setColor (QColor("blue"));
insilmaril@0	4092	bo->toggleScroll();
insilmaril@366	4093	if ( !d.cd(fi.fileName()) )
insilmaril@366	4094	QMessageBox::critical (0,tr("Critical Import Error"),tr("Cannot find the directory %1").arg(fi.fileName()));
insilmaril@0	4095	else
insilmaril@0	4096	{
insilmaril@103	4097	// Recursively add subdirs
insilmaril@366	4098	importDirInt (bo,d);
insilmaril@0	4099	d.cdUp();
insilmaril@0	4100	}
insilmaril@0	4101	}
insilmaril@0	4102	}
insilmaril@0	4103	// Traverse files
insilmaril@0	4104	d.setFilter( QDir::Files\| QDir::Hidden \| QDir::NoSymLinks );
insilmaril@366	4105	list = d.entryInfoList();
insilmaril@366	4106
insilmaril@366	4107	for (int i = 0; i < list.size(); ++i)
insilmaril@0	4108	{
insilmaril@366	4109	fi=list.at(i);
insilmaril@0	4110	dst->addBranch();
insilmaril@0	4111	bo=dst->getLastBranch();
insilmaril@366	4112	bo->setHeading (fi.fileName() );
insilmaril@243	4113	bo->setColor (QColor("black"));
insilmaril@366	4114	if (fi.fileName().right(4) == ".vym" )
insilmaril@366	4115	bo->setVymLink (fi.filePath());
insilmaril@0	4116	}
insilmaril@0	4117	}
insilmaril@0	4118	}
insilmaril@0	4119
insilmaril@491	4120	void MapEditor::importDirInt (const QString &s)
insilmaril@491	4121	{
insilmaril@491	4122	BranchObj *bo=xelection.getBranch();
insilmaril@491	4123	if (bo)
insilmaril@491	4124	{
insilmaril@491	4125	saveStateChangingPart (bo,bo,QString ("importDir (\"%1\")").arg(s),QString("Import directory structure from %1").arg(s));
insilmaril@491	4126
insilmaril@491	4127	QDir d(s);
insilmaril@491	4128	importDirInt (bo,d);
insilmaril@491	4129	}
insilmaril@491	4130	}
insilmaril@491	4131
insilmaril@0	4132	void MapEditor::importDir()
insilmaril@0	4133	{
insilmaril@424	4134	BranchObj *bo=xelection.getBranch();
insilmaril@424	4135	if (bo)
insilmaril@0	4136	{
insilmaril@404	4137	QStringList filters;
insilmaril@404	4138	filters <<"VYM map (*.vym)";
insilmaril@404	4139	QFileDialog *fd=new QFileDialog( this,vymName+ " - " +tr("Choose directory structure to import"));
insilmaril@404	4140	fd->setMode (QFileDialog::DirectoryOnly);
insilmaril@404	4141	fd->setFilters (filters);
insilmaril@404	4142	fd->setCaption(vymName+" - " +tr("Choose directory structure to import"));
insilmaril@0	4143	fd->show();
insilmaril@0	4144
insilmaril@0	4145	QString fn;
insilmaril@0	4146	if ( fd->exec() == QDialog::Accepted )
insilmaril@0	4147	{
insilmaril@491	4148	importDirInt (fd->selectedFile() );
insilmaril@0	4149	mapCenter->reposition();
insilmaril@408	4150	scene()->update();
insilmaril@0	4151	}
insilmaril@0	4152	}
insilmaril@0	4153	}
insilmaril@0	4154
insilmaril@95	4155	void MapEditor::followXLink(int i)
insilmaril@89	4156	{
insilmaril@424	4157	BranchObj *bo=xelection.getBranch();
insilmaril@424	4158	if (bo)
insilmaril@89	4159	{
insilmaril@424	4160	bo=bo->XLinkTargetAt(i);
insilmaril@97	4161	if (bo)
insilmaril@97	4162	{
insilmaril@424	4163	xelection.select(bo);
insilmaril@97	4164	ensureSelectionVisible();
insilmaril@97	4165	}
insilmaril@89	4166	}
insilmaril@89	4167	}
insilmaril@89	4168
insilmaril@421	4169	void MapEditor::editXLink(int i) // FIXME missing saveState
insilmaril@94	4170	{
insilmaril@424	4171	BranchObj *bo=xelection.getBranch();
insilmaril@424	4172	if (bo)
insilmaril@94	4173	{
insilmaril@424	4174	XLinkObj *xlo=bo->XLinkAt(i);
insilmaril@97	4175	if (xlo)
insilmaril@94	4176	{
insilmaril@97	4177	EditXLinkDialog dia;
insilmaril@97	4178	dia.setXLink (xlo);
insilmaril@424	4179	dia.setSelection(bo);
insilmaril@97	4180	if (dia.exec() == QDialog::Accepted)
insilmaril@97	4181	{
insilmaril@97	4182	if (dia.useSettingsGlobal() )
insilmaril@97	4183	{
insilmaril@398	4184	setMapDefXLinkColor (xlo->getColor() );
insilmaril@398	4185	setMapDefXLinkWidth (xlo->getWidth() );
insilmaril@97	4186	}
insilmaril@97	4187	if (dia.deleteXLink())
insilmaril@424	4188	bo->deleteXLinkAt(i);
insilmaril@97	4189	}
insilmaril@97	4190	}
insilmaril@97	4191	}
insilmaril@94	4192	}
insilmaril@94	4193
insilmaril@628	4194	AttributeTable* MapEditor::attributeTable()
insilmaril@628	4195	{
insilmaril@628	4196	return attrTable;
insilmaril@628	4197	}
insilmaril@628	4198
insilmaril@527	4199	void MapEditor::testFunction1()
insilmaril@0	4200	{
insilmaril@527	4201	/*
insilmaril@473	4202	BranchObj *bo=xelection.getBranch();
insilmaril@473	4203	if (bo) animObjList.append( bo );
insilmaril@527	4204	*/
insilmaril@432	4205
insilmaril@420	4206	/* TODO Hide hidden stuff temporary, maybe add this as regular function somewhere
insilmaril@260	4207	if (hidemode==HideNone)
insilmaril@185	4208	{
insilmaril@260	4209	setHideTmpMode (HideExport);
insilmaril@260	4210	mapCenter->calcBBoxSizeWithChilds();
insilmaril@408	4211	QRectF totalBBox=mapCenter->getTotalBBox();
insilmaril@408	4212	QRectF mapRect=totalBBox;
insilmaril@260	4213	QCanvasRectangle *frame=NULL;
insilmaril@260	4214
insilmaril@260	4215	cout << " map has =("<<totalBBox.x()<<","<<totalBBox.y()<<","<<totalBBox.width()<<","<<totalBBox.height()<<")\n";
insilmaril@260	4216
insilmaril@260	4217	mapRect.setRect (totalBBox.x(), totalBBox.y(),
insilmaril@260	4218	totalBBox.width(), totalBBox.height());
insilmaril@408	4219	frame=new QCanvasRectangle (mapRect,mapScene);
insilmaril@260	4220	frame->setBrush (QColor(white));
insilmaril@260	4221	frame->setPen (QColor(black));
insilmaril@408	4222	frame->setZValue(0);
insilmaril@260	4223	frame->show();
insilmaril@260	4224	}
insilmaril@260	4225	else
insilmaril@260	4226	{
insilmaril@260	4227	setHideTmpMode (HideNone);
insilmaril@260	4228	}
insilmaril@260	4229	cout <<" hidemode="<<hidemode<<endl;
insilmaril@301	4230	*/
insilmaril@527	4231	}
insilmaril@527	4232
insilmaril@527	4233	void MapEditor::testFunction2()
insilmaril@527	4234	{
insilmaril@638	4235	mapCenter->reposition();
insilmaril@638	4236	scene()->update();
insilmaril@638	4237
insilmaril@638	4238	/*
insilmaril@628	4239	// Toggle hidemode
insilmaril@628	4240	if (hidemode==HideExport)
insilmaril@628	4241	setHideTmpMode (HideNone);
insilmaril@628	4242	else
insilmaril@628	4243	setHideTmpMode (HideExport);
insilmaril@638	4244	*/
insilmaril@628	4245	/*
insilmaril@595	4246	LinkableMapObj *lmo=xelection.getBranch();
insilmaril@595	4247	if (lmo)
insilmaril@595	4248	{
insilmaril@595	4249	cout << "LMO::id="<<lmo->getID().ascii()<<endl;
insilmaril@595	4250	cout << " BO::id="<<((BranchObj*)lmo)->getID().ascii()<<endl;
insilmaril@595	4251	}
insilmaril@628	4252	*/
insilmaril@105	4253	}
insilmaril@105	4254
insilmaril@408	4255	void MapEditor::contextMenuEvent ( QContextMenuEvent * e )
insilmaril@0	4256	{
insilmaril@0	4257	// Lineedits are already closed by preceding
insilmaril@0	4258	// mouseEvent, we don't need to close here.
insilmaril@0	4259
insilmaril@408	4260	QPointF p = mapToScene(e->pos());
insilmaril@0	4261	LinkableMapObj* lmo=mapCenter->findMapObj(p, NULL);
insilmaril@0	4262
insilmaril@0	4263	if (lmo)
insilmaril@0	4264	{ // MapObj was found
insilmaril@424	4265	if (xelection.single() != lmo)
insilmaril@0	4266	{
insilmaril@0	4267	// select the MapObj
insilmaril@424	4268	xelection.select(lmo);
insilmaril@0	4269	}
insilmaril@0	4270	// Context Menu
insilmaril@424	4271	if (xelection.getBranch() )
insilmaril@0	4272	{
insilmaril@424	4273	// Context Menu on branch or mapcenter
insilmaril@424	4274	updateActions();
insilmaril@424	4275	branchContextMenu->popup(e->globalPos() );
insilmaril@424	4276	} else
insilmaril@424	4277	{
insilmaril@424	4278	if (xelection.getFloatImage() )
insilmaril@0	4279	{
insilmaril@0	4280	// Context Menu on floatimage
insilmaril@0	4281	updateActions();
insilmaril@0	4282	floatimageContextMenu->popup(e->globalPos() );
insilmaril@0	4283	}
insilmaril@0	4284	}
insilmaril@0	4285	} else
insilmaril@0	4286	{ // No MapObj found, we are on the Canvas itself
insilmaril@408	4287	// Context Menu on scene
insilmaril@0	4288	updateActions();
insilmaril@0	4289	canvasContextMenu->popup(e->globalPos() );
insilmaril@0	4290	}
insilmaril@329	4291	e->accept();
insilmaril@0	4292	}
insilmaril@0	4293
insilmaril@398	4294	void MapEditor::keyPressEvent(QKeyEvent* e)
insilmaril@398	4295	{
insilmaril@411	4296	if (e->modifiers() & Qt::ControlModifier)
insilmaril@398	4297	{
insilmaril@398	4298	switch (mainWindow->getModMode())
insilmaril@398	4299	{
insilmaril@473	4300	case Main::ModModeColor:
insilmaril@398	4301	setCursor (PickColorCursor);
insilmaril@398	4302	break;
insilmaril@473	4303	case Main::ModModeCopy:
insilmaril@398	4304	setCursor (CopyCursor);
insilmaril@398	4305	break;
insilmaril@473	4306	case Main::ModModeXLink:
insilmaril@398	4307	setCursor (XLinkCursor);
insilmaril@398	4308	break;
insilmaril@398	4309	default :
insilmaril@398	4310	setCursor (Qt::ArrowCursor);
insilmaril@398	4311	break;
insilmaril@398	4312	}
insilmaril@398	4313	}
insilmaril@398	4314	}
insilmaril@398	4315
insilmaril@398	4316	void MapEditor::keyReleaseEvent(QKeyEvent* e)
insilmaril@398	4317	{
insilmaril@411	4318	if (!(e->modifiers() & Qt::ControlModifier))
insilmaril@398	4319	setCursor (Qt::ArrowCursor);
insilmaril@398	4320	}
insilmaril@398	4321
insilmaril@408	4322	void MapEditor::mousePressEvent(QMouseEvent* e)
insilmaril@0	4323	{
insilmaril@329	4324	// Ignore right clicks, these will go to context menus
insilmaril@366	4325	if (e->button() == Qt::RightButton )
insilmaril@329	4326	{
insilmaril@329	4327	e->ignore();
insilmaril@329	4328	return;
insilmaril@329	4329	}
insilmaril@329	4330
insilmaril@491	4331	//Ignore clicks while editing heading
insilmaril@491	4332	if (isSelectBlocked() )
insilmaril@491	4333	{
insilmaril@491	4334	e->ignore();
insilmaril@491	4335	return;
insilmaril@491	4336	}
insilmaril@491	4337
insilmaril@408	4338	QPointF p = mapToScene(e->pos());
insilmaril@0	4339	LinkableMapObj* lmo=mapCenter->findMapObj(p, NULL);
insilmaril@0	4340
insilmaril@329	4341	e->accept();
insilmaril@329	4342
insilmaril@442	4343	//Take care of system flags _or_ modifier modes
insilmaril@267	4344	//
insilmaril@267	4345	if (lmo && (typeid(*lmo)==typeid(BranchObj) \|\|
insilmaril@267	4346	typeid(*lmo)==typeid(MapCenterObj) ))
insilmaril@267	4347	{
insilmaril@267	4348	QString foname=((BranchObj*)lmo)->getSystemFlagName(p);
insilmaril@267	4349	if (!foname.isEmpty())
insilmaril@267	4350	{
insilmaril@267	4351	// systemFlag clicked
insilmaril@366	4352	selectInt (lmo);
insilmaril@267	4353	if (foname=="url")
insilmaril@267	4354	{
insilmaril@366	4355	if (e->state() & Qt::ControlModifier)
insilmaril@267	4356	mainWindow->editOpenURLTab();
insilmaril@267	4357	else
insilmaril@267	4358	mainWindow->editOpenURL();
insilmaril@267	4359	}
insilmaril@267	4360	else if (foname=="vymLink")
insilmaril@267	4361	{
insilmaril@267	4362	mainWindow->editOpenVymLink();
insilmaril@267	4363	// tabWidget may change, better return now
insilmaril@267	4364	// before segfaulting...
insilmaril@267	4365	} else if (foname=="note")
insilmaril@267	4366	mainWindow->windowToggleNoteEditor();
insilmaril@267	4367	else if (foname=="hideInExport")
insilmaril@267	4368	toggleHideExport();
insilmaril@442	4369	xelection.update();
insilmaril@267	4370	return;
insilmaril@267	4371	}
insilmaril@267	4372	}
insilmaril@442	4373
insilmaril@442	4374	// No system flag clicked, take care of modmodes (CTRL-Click)
insilmaril@366	4375	if (e->state() & Qt::ControlModifier)
insilmaril@0	4376	{
insilmaril@473	4377	if (mainWindow->getModMode()==Main::ModModeColor)
insilmaril@83	4378	{
insilmaril@83	4379	pickingColor=true;
insilmaril@398	4380	setCursor (PickColorCursor);
insilmaril@83	4381	return;
insilmaril@83	4382	}
insilmaril@473	4383	if (mainWindow->getModMode()==Main::ModModeXLink)
insilmaril@83	4384	{
insilmaril@90	4385	BranchObj *bo_begin=NULL;
insilmaril@90	4386	if (lmo)
insilmaril@90	4387	bo_begin=(BranchObj*)(lmo);
insilmaril@90	4388	else
insilmaril@424	4389	if (xelection.getBranch() )
insilmaril@424	4390	bo_begin=xelection.getBranch();
insilmaril@90	4391	if (bo_begin)
insilmaril@83	4392	{
insilmaril@83	4393	drawingLink=true;
insilmaril@90	4394	linkingObj_src=bo_begin;
insilmaril@408	4395	tmpXLink=new XLinkObj (mapScene);
insilmaril@95	4396	tmpXLink->setBegin (bo_begin);
insilmaril@95	4397	tmpXLink->setEnd (p);
insilmaril@97	4398	tmpXLink->setColor(defXLinkColor);
insilmaril@97	4399	tmpXLink->setWidth(defXLinkWidth);
insilmaril@95	4400	tmpXLink->updateXLink();
insilmaril@95	4401	tmpXLink->setVisibility (true);
insilmaril@83	4402	return;
insilmaril@89	4403	}
insilmaril@267	4404	}
insilmaril@442	4405	} // End of modmodes
insilmaril@442	4406
insilmaril@0	4407	if (lmo)
insilmaril@267	4408	{
insilmaril@442	4409	// Select the clicked object
insilmaril@366	4410	selectInt (lmo);
insilmaril@442	4411
insilmaril@0	4412	// Left Button Move Branches
insilmaril@366	4413	if (e->button() == Qt::LeftButton )
insilmaril@0	4414	{
insilmaril@424	4415	//movingObj_start.setX( p.x() - selection->x() );// TODO replaced selection->lmo here
insilmaril@424	4416	//movingObj_start.setY( p.y() - selection->y() );
insilmaril@424	4417	movingObj_start.setX( p.x() - lmo->x() );
insilmaril@424	4418	movingObj_start.setY( p.y() - lmo->y() );
insilmaril@129	4419	movingObj_orgPos.setX (lmo->x() );
insilmaril@129	4420	movingObj_orgPos.setY (lmo->y() );
insilmaril@366	4421	movingObj_orgRelPos=lmo->getRelPos();
insilmaril@129	4422
insilmaril@93	4423	// If modMode==copy, then we want to "move" the _new_ object around
insilmaril@93	4424	// then we need the offset from p to the _old_ selection, because of tmp
insilmaril@473	4425	if (mainWindow->getModMode()==Main::ModModeCopy &&
insilmaril@366	4426	e->state() & Qt::ControlModifier)
insilmaril@93	4427	{
insilmaril@491	4428	if (xelection.type()==Selection::Branch)
insilmaril@93	4429	{
insilmaril@93	4430	copyingObj=true;
insilmaril@424	4431	mapCenter->addBranch ((BranchObj*)xelection.single());
insilmaril@93	4432	unselect();
insilmaril@424	4433	xelection.select(mapCenter->getLastBranch());
insilmaril@104	4434	mapCenter->reposition();
insilmaril@93	4435	}
insilmaril@421	4436	}
insilmaril@421	4437
insilmaril@424	4438	movingObj=xelection.single();
insilmaril@0	4439	} else
insilmaril@0	4440	// Middle Button Toggle Scroll
insilmaril@0	4441	// (On Mac OS X this won't work, but we still have
insilmaril@0	4442	// a button in the toolbar)
insilmaril@366	4443	if (e->button() == Qt::MidButton )
insilmaril@0	4444	toggleScroll();
insilmaril@0	4445	updateActions();
insilmaril@442	4446	xelection.update();
insilmaril@0	4447	} else
insilmaril@408	4448	{ // No MapObj found, we are on the scene itself
insilmaril@408	4449	// Left Button move Pos of sceneView
insilmaril@366	4450	if (e->button() == Qt::LeftButton )
insilmaril@0	4451	{
insilmaril@0	4452	movingObj=NULL; // move Content not Obj
insilmaril@0	4453	movingObj_start=e->globalPos();
insilmaril@408	4454	movingCont_start=QPointF (
insilmaril@408	4455	horizontalScrollBar()->value(),
insilmaril@408	4456	verticalScrollBar()->value());
insilmaril@408	4457	movingVec=QPointF(0,0);
insilmaril@398	4458	setCursor(HandOpenCursor);
insilmaril@0	4459	}
insilmaril@0	4460	}
insilmaril@0	4461	}
insilmaril@0	4462
insilmaril@408	4463	void MapEditor::mouseMoveEvent(QMouseEvent* e)
insilmaril@0	4464	{
insilmaril@408	4465	QPointF p = mapToScene(e->pos());
insilmaril@424	4466	LinkableMapObj *lmosel=xelection.single();
insilmaril@83	4467
insilmaril@0	4468	// Move the selected MapObj
insilmaril@424	4469	if ( lmosel && movingObj)
insilmaril@0	4470	{
insilmaril@421	4471	// reset cursor if we are moving and don't copy
insilmaril@473	4472	if (mainWindow->getModMode()!=Main::ModModeCopy)
insilmaril@421	4473	setCursor (Qt::ArrowCursor);
insilmaril@421	4474
insilmaril@408	4475	// To avoid jumping of the sceneView, only
insilmaril@164	4476	// ensureSelectionVisible, if not tmp linked
insilmaril@424	4477	if (!lmosel->hasParObjTmp())
insilmaril@164	4478	ensureSelectionVisible ();
insilmaril@0	4479
insilmaril@83	4480	// Now move the selection, but add relative position
insilmaril@83	4481	// (movingObj_start) where selection was chosen with
insilmaril@83	4482	// mousepointer. (This avoids flickering resp. jumping
insilmaril@0	4483	// of selection back to absPos)
insilmaril@0	4484
insilmaril@0	4485	// Check if we could link
insilmaril@0	4486	LinkableMapObj* lmo=mapCenter->findMapObj(p, lmosel);
insilmaril@0	4487
insilmaril@0	4488
insilmaril@424	4489	FloatObj *fio=xelection.getFloatImage();
insilmaril@424	4490	if (fio)
insilmaril@0	4491	{
insilmaril@424	4492	fio->move (p.x() -movingObj_start.x(), p.y()-movingObj_start.y() );
insilmaril@424	4493	fio->setRelPos();
insilmaril@424	4494	fio->updateLink(); //no need for reposition, if we update link here
insilmaril@442	4495	xelection.update();
insilmaril@0	4496
insilmaril@0	4497	// Relink float to new mapcenter or branch, if shift is pressed
insilmaril@0	4498	// Only relink, if selection really has a new parent
insilmaril@388	4499	if ( (e->modifiers()==Qt::ShiftModifier) && lmo &&
insilmaril@0	4500	( (typeid(*lmo)==typeid(BranchObj)) \|\|
insilmaril@0	4501	(typeid(*lmo)==typeid(MapCenterObj)) ) &&
insilmaril@424	4502	( lmo != fio->getParObj())
insilmaril@0	4503	)
insilmaril@0	4504	{
insilmaril@424	4505	if (typeid(*fio) == typeid(FloatImageObj) &&
insilmaril@420	4506	( (typeid(*lmo)==typeid(BranchObj) \|\|
insilmaril@420	4507	typeid(*lmo)==typeid(MapCenterObj)) ))
insilmaril@0	4508	{
insilmaril@420	4509
insilmaril@420	4510	// Also save the move which was done so far
insilmaril@420	4511	QString pold=qpointfToString(movingObj_orgRelPos);
insilmaril@420	4512	QString pnow=qpointfToString(fio->getRelPos());
insilmaril@420	4513	saveState(
insilmaril@424	4514	fio,
insilmaril@420	4515	"moveRel "+pold,
insilmaril@424	4516	fio,
insilmaril@420	4517	"moveRel "+pnow,
insilmaril@625	4518	QString("Move %1 to relative position %2").arg(getName(fio)).arg(pnow));
insilmaril@420	4519	fio->getParObj()->requestReposition();
insilmaril@420	4520	mapCenter->reposition();
insilmaril@420	4521
insilmaril@420	4522	linkTo (lmo->getSelectString());
insilmaril@442	4523	//movingObj=lmosel;
insilmaril@442	4524	//movingObj_orgRelPos=lmosel->getRelPos();
insilmaril@420	4525
insilmaril@420	4526	mapCenter->reposition();
insilmaril@0	4527	}
insilmaril@0	4528	}
insilmaril@388	4529	} else
insilmaril@388	4530	{ // selection != a FloatObj
insilmaril@0	4531	if (lmosel->getDepth()==0)
insilmaril@0	4532	{
insilmaril@388	4533	// Move MapCenter
insilmaril@388	4534	if (e->buttons()== Qt::LeftButton && e->modifiers()==Qt::ShiftModifier)
insilmaril@0	4535	mapCenter->moveAll(p.x() -movingObj_start.x(), p.y()-movingObj_start.y() );
insilmaril@0	4536	else
insilmaril@0	4537	mapCenter->move (p.x() -movingObj_start.x(), p.y()-movingObj_start.y() );
insilmaril@388	4538	mapCenter->updateRelPositions();
insilmaril@0	4539	} else
insilmaril@0	4540	{
insilmaril@0	4541	if (lmosel->getDepth()==1)
insilmaril@0	4542	{
insilmaril@388	4543	// Move mainbranch
insilmaril@0	4544	lmosel->move(p.x() -movingObj_start.x(), p.y()-movingObj_start.y() );
insilmaril@388	4545	lmosel->setRelPos();
insilmaril@0	4546	} else
insilmaril@0	4547	{
insilmaril@388	4548	// Move ordinary branch
insilmaril@473	4549	if (lmosel->getOrientation() == LinkableMapObj::LeftOfCenter)
insilmaril@0	4550	// Add width of bbox here, otherwise alignRelTo will cause jumping around
insilmaril@0	4551	lmosel->move(p.x() -movingObj_start.x()+lmosel->getBBox().width(),
insilmaril@175	4552	p.y()-movingObj_start.y() +lmosel->getTopPad() );
insilmaril@0	4553	else
insilmaril@175	4554	lmosel->move(p.x() -movingObj_start.x(), p.y()-movingObj_start.y() -lmosel->getTopPad());
insilmaril@0	4555	}
insilmaril@0	4556
insilmaril@431	4557	// Maybe we can relink temporary?
insilmaril@431	4558	if (lmo && (lmo!=lmosel) && xelection.getBranch() &&
insilmaril@431	4559	(typeid(*lmo)==typeid(BranchObj) \|\|
insilmaril@431	4560	typeid(*lmo)==typeid(MapCenterObj)) )
insilmaril@431	4561
insilmaril@0	4562	{
insilmaril@388	4563	if (e->modifiers()==Qt::ControlModifier)
insilmaril@0	4564	{
insilmaril@0	4565	// Special case: CTRL to link below lmo
insilmaril@0	4566	lmosel->setParObjTmp (lmo,p,+1);
insilmaril@0	4567	}
insilmaril@388	4568	else if (e->modifiers()==Qt::ShiftModifier)
insilmaril@0	4569	lmosel->setParObjTmp (lmo,p,-1);
insilmaril@0	4570	else
insilmaril@0	4571	lmosel->setParObjTmp (lmo,p,0);
insilmaril@0	4572	} else
insilmaril@0	4573	{
insilmaril@93	4574	lmosel->unsetParObjTmp();
insilmaril@0	4575	}
insilmaril@428	4576	// reposition subbranch
insilmaril@428	4577	lmosel->reposition();
insilmaril@0	4578	} // depth>0
insilmaril@0	4579
insilmaril@442	4580	xelection.update();
insilmaril@0	4581	} // no FloatImageObj
insilmaril@0	4582
insilmaril@408	4583	scene()->update();
insilmaril@0	4584	return;
insilmaril@0	4585	} // selection && moving_obj
insilmaril@0	4586
insilmaril@83	4587	// Draw a link from one branch to another
insilmaril@83	4588	if (drawingLink)
insilmaril@83	4589	{
insilmaril@95	4590	tmpXLink->setEnd (p);
insilmaril@95	4591	tmpXLink->updateXLink();
insilmaril@83	4592	}
insilmaril@83	4593
insilmaril@408	4594	// Move sceneView
insilmaril@411	4595	if (!movingObj && !pickingColor &&!drawingLink && e->buttons() == Qt::LeftButton )
insilmaril@0	4596	{
insilmaril@408	4597	QPointF p=e->globalPos();
insilmaril@0	4598	movingVec.setX(-p.x() + movingObj_start.x() );
insilmaril@0	4599	movingVec.setY(-p.y() + movingObj_start.y() );
insilmaril@408	4600	horizontalScrollBar()->setSliderPosition((int)( movingCont_start.x()+movingVec.x() ));
insilmaril@408	4601	verticalScrollBar()->setSliderPosition((int)( movingCont_start.y()+movingVec.y() ) );
insilmaril@0	4602	}
insilmaril@0	4603	}
insilmaril@0	4604
insilmaril@0	4605
insilmaril@408	4606	void MapEditor::mouseReleaseEvent(QMouseEvent* e)
insilmaril@0	4607	{
insilmaril@408	4608	QPointF p = mapToScene(e->pos());
insilmaril@0	4609	LinkableMapObj *dst;
insilmaril@424	4610	LinkableMapObj *lmosel=xelection.single();
insilmaril@0	4611	// Have we been picking color?
insilmaril@0	4612	if (pickingColor)
insilmaril@0	4613	{
insilmaril@0	4614	pickingColor=false;
insilmaril@366	4615	setCursor (Qt::ArrowCursor);
insilmaril@0	4616	// Check if we are over another branch
insilmaril@408	4617	dst=mapCenter->findMapObj(p, NULL);
insilmaril@424	4618	if (dst && lmosel)
insilmaril@0	4619	{
insilmaril@366	4620	if (e->state() & Qt::ShiftModifier)
insilmaril@638	4621	colorBranch (((BranchObj*)dst)->getColor());
insilmaril@0	4622	else
insilmaril@638	4623	colorSubtree (((BranchObj*)dst)->getColor());
insilmaril@0	4624	}
insilmaril@0	4625	return;
insilmaril@0	4626	}
insilmaril@83	4627
insilmaril@83	4628	// Have we been drawing a link?
insilmaril@491	4629	if (drawingLink)
insilmaril@83	4630	{
insilmaril@83	4631	drawingLink=false;
insilmaril@83	4632	// Check if we are over another branch
insilmaril@408	4633	dst=mapCenter->findMapObj(p, NULL);
insilmaril@424	4634	if (dst && lmosel)
insilmaril@83	4635	{
insilmaril@95	4636	tmpXLink->setEnd ( ((BranchObj*)(dst)) );
insilmaril@95	4637	tmpXLink->updateXLink();
insilmaril@491	4638	tmpXLink->activate(); //FIXME savestate missing
insilmaril@473	4639	//saveStateComplete(QString("Activate xLink from %1 to %2").arg(getName(tmpXLink->getBegin())).arg(getName(tmpXLink->getEnd())) );
insilmaril@83	4640	} else
insilmaril@83	4641	{
insilmaril@95	4642	delete(tmpXLink);
insilmaril@95	4643	tmpXLink=NULL;
insilmaril@83	4644	}
insilmaril@83	4645	return;
insilmaril@83	4646	}
insilmaril@83	4647
insilmaril@0	4648	// Have we been moving something?
insilmaril@424	4649	if ( lmosel && movingObj )
insilmaril@0	4650	{
insilmaril@424	4651	FloatImageObj *fo=xelection.getFloatImage();
insilmaril@424	4652	if(fo)
insilmaril@175	4653	{
insilmaril@388	4654	// Moved FloatObj. Maybe we need to reposition
insilmaril@408	4655	QString pold=qpointfToString(movingObj_orgRelPos);
insilmaril@408	4656	QString pnow=qpointfToString(fo->getRelPos());
insilmaril@395	4657	saveState(
insilmaril@424	4658	fo,
insilmaril@366	4659	"moveRel "+pold,
insilmaril@424	4660	fo,
insilmaril@366	4661	"moveRel "+pnow,
insilmaril@625	4662	QString("Move %1 to relative position %2").arg(getName(fo)).arg(pnow));
insilmaril@424	4663
insilmaril@424	4664	fo->getParObj()->requestReposition();
insilmaril@175	4665	mapCenter->reposition();
insilmaril@175	4666	}
insilmaril@175	4667
insilmaril@0	4668	// Check if we are over another branch, but ignore
insilmaril@0	4669	// any found LMOs, which are FloatObjs
insilmaril@424	4670	dst=mapCenter->findMapObj(mapToScene(e->pos() ), lmosel);
insilmaril@0	4671
insilmaril@336	4672	if (dst && (typeid(dst)!=typeid(BranchObj) && typeid(dst)!=typeid(MapCenterObj)))
insilmaril@0	4673	dst=NULL;
insilmaril@0	4674
insilmaril@491	4675	if (xelection.type() == Selection::MapCenter )
insilmaril@497	4676	{
insilmaril@497	4677	// TODO: Check for problems if graphicsview is resized for
insilmaril@497	4678	// undo/redo...
insilmaril@625	4679	if (movingObj_orgPos != mapCenter->getAbsPos())
insilmaril@625	4680	{
insilmaril@625	4681	QString pold=qpointfToString(movingObj_orgPos);
insilmaril@625	4682	QString pnow=qpointfToString(mapCenter->getAbsPos());
insilmaril@625	4683	saveState(
insilmaril@625	4684	fo,
insilmaril@625	4685	"move "+pold,
insilmaril@625	4686	fo,
insilmaril@625	4687	"move "+pnow,
insilmaril@625	4688	QString("Move mapcenter %1 to position %2").arg(getName(mapCenter)).arg(pnow));
insilmaril@625	4689	}
insilmaril@388	4690	}
insilmaril@625	4691
insilmaril@491	4692	if (xelection.type() == Selection::Branch )
insilmaril@388	4693	{ // A branch was moved
insilmaril@388	4694
insilmaril@0	4695	// save the position in case we link to mapcenter
insilmaril@424	4696	QPointF savePos=QPointF (lmosel->getAbsPos() );
insilmaril@0	4697
insilmaril@0	4698	// Reset the temporary drawn link to the original one
insilmaril@424	4699	lmosel->unsetParObjTmp();
insilmaril@0	4700
insilmaril@366	4701	// For Redo we may need to save original selection
insilmaril@424	4702	QString preSelStr=lmosel->getSelectString();
insilmaril@93	4703
insilmaril@94	4704	copyingObj=false;
insilmaril@129	4705	if (dst )
insilmaril@93	4706	{
insilmaril@424	4707	BranchObj* bsel=xelection.getBranch();
insilmaril@366	4708	BranchObj* bdst=(BranchObj*)dst;
insilmaril@366	4709
insilmaril@366	4710	QString preParStr=(bsel->getParObj())->getSelectString();
insilmaril@366	4711	QString preNum=QString::number (bsel->getNum(),10);
insilmaril@366	4712	QString preDstParStr;
insilmaril@366	4713
insilmaril@366	4714	if (e->state() & Qt::ShiftModifier && dst->getParObj())
insilmaril@366	4715	{ // Link above dst
insilmaril@366	4716	preDstParStr=dst->getParObj()->getSelectString();
insilmaril@421	4717	bsel->linkTo ( (BranchObj*)(bdst->getParObj()), bdst->getNum());
insilmaril@366	4718	} else
insilmaril@366	4719	if (e->state() & Qt::ControlModifier && dst->getParObj())
insilmaril@366	4720	{
insilmaril@366	4721	// Link below dst
insilmaril@366	4722	preDstParStr=dst->getParObj()->getSelectString();
insilmaril@421	4723	bsel->linkTo ( (BranchObj*)(bdst->getParObj()), bdst->getNum()+1);
insilmaril@366	4724	} else
insilmaril@366	4725	{ // Append to dst
insilmaril@366	4726	preDstParStr=dst->getSelectString();
insilmaril@421	4727	bsel->linkTo (bdst,-1);
insilmaril@366	4728	if (dst->getDepth()==0) bsel->move (savePos);
insilmaril@366	4729	}
insilmaril@424	4730	QString postSelStr=lmosel->getSelectString();
insilmaril@366	4731	QString postNum=QString::number (bsel->getNum(),10);
insilmaril@366	4732
insilmaril@421	4733	QString undoCom="linkTo (\""+
insilmaril@366	4734	preParStr+ "\"," + preNum +"," +
insilmaril@366	4735	QString ("%1,%2").arg(movingObj_orgPos.x()).arg(movingObj_orgPos.y())+ ")";
insilmaril@366	4736
insilmaril@421	4737	QString redoCom="linkTo (\""+
insilmaril@366	4738	preDstParStr + "\"," + postNum + "," +
insilmaril@366	4739	QString ("%1,%2").arg(savePos.x()).arg(savePos.y())+ ")";
insilmaril@366	4740
insilmaril@366	4741	saveState (
insilmaril@366	4742	postSelStr,undoCom,
insilmaril@366	4743	preSelStr, redoCom,
insilmaril@366	4744	QString("Relink %1 to %2").arg(getName(bsel)).arg(getName(dst)) );
insilmaril@163	4745	} else
insilmaril@424	4746	if (lmosel->getDepth()==1)
insilmaril@366	4747	{
insilmaril@366	4748	// The select string might be different _after_ moving around.
insilmaril@366	4749	// Therefor reposition and then use string of old selection, too
insilmaril@366	4750	mapCenter->reposition();
insilmaril@366	4751
insilmaril@625	4752	QPointF rp(lmosel->getRelPos());
insilmaril@625	4753	if (rp != movingObj_orgRelPos)
insilmaril@625	4754	{
insilmaril@625	4755	QString ps=qpointfToString(rp);
insilmaril@625	4756	saveState(
insilmaril@625	4757	lmosel->getSelectString(), "moveRel "+qpointfToString(movingObj_orgRelPos),
insilmaril@625	4758	preSelStr, "moveRel "+ps,
insilmaril@625	4759	QString("Move %1 to relative position %2").arg(getName(lmosel)).arg(ps));
insilmaril@625	4760	}
insilmaril@366	4761	}
insilmaril@0	4762	// Draw the original link, before selection was moved around
insilmaril@0	4763	mapCenter->reposition();
insilmaril@0	4764	}
insilmaril@442	4765	xelection.update();
insilmaril@408	4766	// Finally resize scene, if needed
insilmaril@408	4767	scene()->update();
insilmaril@0	4768	movingObj=NULL;
insilmaril@366	4769
insilmaril@366	4770	// Just make sure, that actions are still ok,e.g. the move branch up/down buttons...
insilmaril@366	4771	updateActions();
insilmaril@0	4772	} else
insilmaril@83	4773	// maybe we moved View: set old cursor
insilmaril@366	4774	setCursor (Qt::ArrowCursor);
insilmaril@83	4775
insilmaril@0	4776	}
insilmaril@0	4777
insilmaril@408	4778	void MapEditor::mouseDoubleClickEvent(QMouseEvent* e)
insilmaril@0	4779	{
insilmaril@491	4780	if (isSelectBlocked() )
insilmaril@491	4781	{
insilmaril@491	4782	e->ignore();
insilmaril@491	4783	return;
insilmaril@491	4784	}
insilmaril@491	4785
insilmaril@366	4786	if (e->button() == Qt::LeftButton )
insilmaril@0	4787	{
insilmaril@408	4788	QPointF p = mapToScene(e->pos());
insilmaril@0	4789	LinkableMapObj *lmo=mapCenter->findMapObj(p, NULL);
insilmaril@0	4790	if (lmo) { // MapObj was found
insilmaril@0	4791	// First select the MapObj than edit heading
insilmaril@424	4792	xelection.select(lmo);
insilmaril@366	4793	mainWindow->editHeading();
insilmaril@0	4794	}
insilmaril@0	4795	}
insilmaril@0	4796	}
insilmaril@0	4797
insilmaril@0	4798	void MapEditor::resizeEvent (QResizeEvent* e)
insilmaril@0	4799	{
insilmaril@408	4800	QGraphicsView::resizeEvent( e );
insilmaril@0	4801	}
insilmaril@0	4802
insilmaril@412	4803	void MapEditor::dragEnterEvent(QDragEnterEvent *event)
insilmaril@119	4804	{
insilmaril@417	4805	//for (unsigned int i=0;event->format(i);i++) // Debug mime type
insilmaril@417	4806	// cerr << event->format(i) << endl;
insilmaril@417	4807
insilmaril@417	4808	if (event->mimeData()->hasImage())
insilmaril@417	4809	event->acceptProposedAction();
insilmaril@417	4810	else
insilmaril@417	4811	if (event->mimeData()->hasUrls())
insilmaril@417	4812	event->acceptProposedAction();
insilmaril@417	4813	}
insilmaril@417	4814
insilmaril@531	4815	void MapEditor::dragMoveEvent(QDragMoveEvent *)
insilmaril@417	4816	{
insilmaril@417	4817	}
insilmaril@417	4818
insilmaril@417	4819	void MapEditor::dragLeaveEvent(QDragLeaveEvent *event)
insilmaril@417	4820	{
insilmaril@417	4821	event->accept();
insilmaril@119	4822	}
insilmaril@129	4823
insilmaril@412	4824	void MapEditor::dropEvent(QDropEvent *event)
insilmaril@129	4825	{
insilmaril@424	4826	BranchObj *sel=xelection.getBranch();
insilmaril@424	4827	if (sel)
insilmaril@128	4828	{
insilmaril@505	4829	if (debug)
insilmaril@505	4830	foreach (QString format,event->mimeData()->formats())
insilmaril@505	4831	cout << "MapEditor: Dropped format: "<<format.ascii()<<endl;
insilmaril@497	4832
insilmaril@497	4833
insilmaril@417	4834	QList <QUrl> uris;
insilmaril@417	4835	if (event->mimeData()->hasImage())
insilmaril@128	4836	{
insilmaril@417	4837	QVariant imageData = event->mimeData()->imageData();
insilmaril@417	4838	addFloatImageInt (qvariant_cast<QPixmap>(imageData));
insilmaril@417	4839	} else
insilmaril@417	4840	if (event->mimeData()->hasUrls())
insilmaril@417	4841	uris=event->mimeData()->urls();
insilmaril@417	4842
insilmaril@417	4843	if (uris.count()>0)
insilmaril@128	4844	{
insilmaril@417	4845	QStringList files;
insilmaril@417	4846	QString s;
insilmaril@417	4847	QString heading;
insilmaril@417	4848	BranchObj *bo;
insilmaril@428	4849	for (int i=0; i<uris.count();i++)
insilmaril@408	4850	{
insilmaril@428	4851	// Workaround to avoid adding empty branches
insilmaril@428	4852	if (!uris.at(i).toString().isEmpty())
insilmaril@417	4853	{
insilmaril@428	4854	bo=sel->addBranch();
insilmaril@428	4855	if (bo)
insilmaril@417	4856	{
insilmaril@428	4857	s=uris.at(i).toLocalFile();
insilmaril@428	4858	if (!s.isEmpty())
insilmaril@428	4859	{
insilmaril@625	4860	QString file = QDir::fromNativeSeparators(s);
insilmaril@428	4861	heading = QFileInfo(file).baseName();
insilmaril@428	4862	files.append(file);
insilmaril@428	4863	if (file.endsWith(".vym", false))
insilmaril@428	4864	bo->setVymLink(file);
insilmaril@428	4865	else
insilmaril@428	4866	bo->setURL(uris.at(i).toString());
insilmaril@428	4867	} else
insilmaril@428	4868	{
insilmaril@428	4869	bo->setURL(uris.at(i).toString());
insilmaril@428	4870	}
insilmaril@428	4871
insilmaril@428	4872	if (!heading.isEmpty())
insilmaril@428	4873	bo->setHeading(heading);
insilmaril@428	4874	else
insilmaril@428	4875	bo->setHeading(uris.at(i).toString());
insilmaril@428	4876	}
insilmaril@417	4877	}
insilmaril@417	4878	}
insilmaril@420	4879	mapCenter->reposition();
insilmaril@417	4880	}
insilmaril@417	4881	}
insilmaril@417	4882	event->acceptProposedAction();
insilmaril@417	4883	}
insilmaril@417	4884
insilmaril@491	4885	void MapEditor::timerEvent(QTimerEvent *event) //TODO animation
insilmaril@473	4886	{
insilmaril@473	4887	Q_UNUSED(event);
insilmaril@473	4888
insilmaril@473	4889	cout << "ME::timerEvent\n";
insilmaril@473	4890
insilmaril@473	4891	for (int i=0; i<animObjList.size(); ++i)
insilmaril@473	4892	{
insilmaril@473	4893	animObjList.at(i)->animate();
insilmaril@473	4894	((BranchObj)animObjList.at(i))->move2RelPos (((BranchObj)animObjList.at(i))->getRelPos() );
insilmaril@473	4895	}
insilmaril@473	4896	mapCenter->reposition();
insilmaril@473	4897	}
insilmaril@473	4898
insilmaril@528	4899
insilmaril@528	4900	void MapEditor::sendSelection()
insilmaril@473	4901	{
insilmaril@531	4902	if (netstate!=Server) return;
insilmaril@531	4903	sendData (QString("select (\"%1\")").arg(xelection.getSelectString()) );
insilmaril@528	4904	}
insilmaril@528	4905
insilmaril@528	4906	void MapEditor::newServer()
insilmaril@528	4907	{
insilmaril@531	4908	port=54321;
insilmaril@531	4909	sendCounter=0;
insilmaril@528	4910	tcpServer = new QTcpServer(this);
insilmaril@531	4911	if (!tcpServer->listen(QHostAddress::Any,port)) {
insilmaril@528	4912	QMessageBox::critical(this, "vym server",
insilmaril@528	4913	QString("Unable to start the server: %1.").arg(tcpServer->errorString()));
insilmaril@528	4914	close();
insilmaril@528	4915	return;
insilmaril@528	4916	}
insilmaril@528	4917	connect(tcpServer, SIGNAL(newConnection()), this, SLOT(newClient()));
insilmaril@531	4918	netstate=Server;
insilmaril@534	4919	cout<<"Server is running on port "<<tcpServer->serverPort()<<endl;
insilmaril@473	4920	}
insilmaril@473	4921
insilmaril@531	4922	void MapEditor::connectToServer()
insilmaril@531	4923	{
insilmaril@531	4924	port=54321;
insilmaril@531	4925	server="salam.suse.de";
insilmaril@531	4926	server="localhost";
insilmaril@531	4927	clientSocket = new QTcpSocket (this);
insilmaril@531	4928	clientSocket->abort();
insilmaril@531	4929	clientSocket->connectToHost(server ,port);
insilmaril@531	4930	connect(clientSocket, SIGNAL(readyRead()), this, SLOT(readData()));
insilmaril@531	4931	connect(clientSocket, SIGNAL(error(QAbstractSocket::SocketError)),
insilmaril@531	4932	this, SLOT(displayNetworkError(QAbstractSocket::SocketError)));
insilmaril@531	4933	netstate=Client;
insilmaril@531	4934	cout<<"connected to "<<server.ascii()<<" port "<<port<<endl;
insilmaril@531	4935
insilmaril@531	4936
insilmaril@531	4937	}
insilmaril@531	4938
insilmaril@527	4939	void MapEditor::newClient()
insilmaril@527	4940	{
insilmaril@527	4941	QTcpSocket *newClient = tcpServer->nextPendingConnection();
insilmaril@527	4942	connect(newClient, SIGNAL(disconnected()),
insilmaril@527	4943	newClient, SLOT(deleteLater()));
insilmaril@527	4944
insilmaril@527	4945	cout <<"ME::newClient at "<<newClient->peerAddress().toString().ascii()<<endl;
insilmaril@527	4946
insilmaril@527	4947	clientList.append (newClient);
insilmaril@527	4948	}
insilmaril@473	4949
insilmaril@528	4950
insilmaril@528	4951	void MapEditor::sendData(const QString &s)
insilmaril@528	4952	{
insilmaril@537	4953	if (clientList.size()==0) return;
insilmaril@537	4954
insilmaril@528	4955	// Create bytearray to send
insilmaril@528	4956	QByteArray block;
insilmaril@528	4957	QDataStream out(&block, QIODevice::WriteOnly);
insilmaril@528	4958	out.setVersion(QDataStream::Qt_4_0);
insilmaril@528	4959
insilmaril@528	4960	// Reserve some space for blocksize
insilmaril@528	4961	out << (quint16)0;
insilmaril@528	4962
insilmaril@531	4963	// Write sendCounter
insilmaril@531	4964	out << sendCounter++;
insilmaril@531	4965
insilmaril@528	4966	// Write data
insilmaril@528	4967	out << s;
insilmaril@528	4968
insilmaril@528	4969	// Go back and write blocksize so far
insilmaril@528	4970	out.device()->seek(0);
insilmaril@531	4971	quint16 bs=(quint16)(block.size() - 2*sizeof(quint16));
insilmaril@531	4972	out << bs;
insilmaril@531	4973
insilmaril@537	4974	if (debug)
insilmaril@537	4975	cout << "ME::sendData bs="<<bs<<" counter="<<sendCounter<<" s="<<s.ascii()<<endl;
insilmaril@528	4976
insilmaril@528	4977	for (int i=0; i<clientList.size(); ++i)
insilmaril@528	4978	{
insilmaril@531	4979	//cout << "Sending \""<<s.ascii()<<"\" to "<<clientList.at(i)->peerAddress().toString().ascii()<<endl;
insilmaril@528	4980	clientList.at(i)->write (block);
insilmaril@528	4981	}
insilmaril@528	4982	}
insilmaril@531	4983
insilmaril@531	4984	void MapEditor::readData ()
insilmaril@531	4985	{
insilmaril@531	4986	while (clientSocket->bytesAvailable() >=(int)sizeof(quint16) )
insilmaril@531	4987	{
insilmaril@537	4988	if (debug)
insilmaril@537	4989	cout <<"readData bytesAvail="<<clientSocket->bytesAvailable();
insilmaril@534	4990	quint16 recCounter;
insilmaril@534	4991	quint16 blockSize;
insilmaril@534	4992
insilmaril@534	4993	QDataStream in(clientSocket);
insilmaril@534	4994	in.setVersion(QDataStream::Qt_4_0);
insilmaril@534	4995
insilmaril@534	4996	in >> blockSize;
insilmaril@534	4997	in >> recCounter;
insilmaril@534	4998
insilmaril@534	4999	QString t;
insilmaril@534	5000	in >>t;
insilmaril@537	5001	if (debug)
insilmaril@537	5002	cout << " t="<<t.ascii()<<endl;
insilmaril@534	5003	parseAtom (t);
insilmaril@531	5004	}
insilmaril@534	5005	return;
insilmaril@531	5006	}
insilmaril@531	5007
insilmaril@531	5008	void MapEditor::displayNetworkError(QAbstractSocket::SocketError socketError)
insilmaril@531	5009	{
insilmaril@531	5010	switch (socketError) {
insilmaril@531	5011	case QAbstractSocket::RemoteHostClosedError:
insilmaril@531	5012	break;
insilmaril@531	5013	case QAbstractSocket::HostNotFoundError:
insilmaril@531	5014	QMessageBox::information(this, __VYM_NAME " Network client",
insilmaril@531	5015	"The host was not found. Please check the "
insilmaril@531	5016	"host name and port settings.");
insilmaril@531	5017	break;
insilmaril@531	5018	case QAbstractSocket::ConnectionRefusedError:
insilmaril@531	5019	QMessageBox::information(this, __VYM_NAME " Network client",
insilmaril@531	5020	"The connection was refused by the peer. "
insilmaril@531	5021	"Make sure the fortune server is running, "
insilmaril@531	5022	"and check that the host name and port "
insilmaril@531	5023	"settings are correct.");
insilmaril@531	5024	break;
insilmaril@531	5025	default:
insilmaril@531	5026	QMessageBox::information(this, __VYM_NAME " Network client",
insilmaril@531	5027	QString("The following error occurred: %1.")
insilmaril@531	5028	.arg(clientSocket->errorString()));
insilmaril@531	5029	}
insilmaril@531	5030	}
insilmaril@531	5031
insilmaril@528	5032	void MapEditor::autosave()
insilmaril@528	5033	{
insilmaril@528	5034	// Disable autosave, while we have gone back in history
insilmaril@528	5035	int redosAvail=undoSet.readNumEntry (QString("/history/redosAvail"));
insilmaril@528	5036	if (redosAvail>0) return;
insilmaril@528	5037
insilmaril@528	5038
insilmaril@528	5039	if (mapUnsaved &&mapChanged && settings.value ("/mapeditor/autosave/use",true).toBool() )
insilmaril@528	5040	mainWindow->fileSave (this);
insilmaril@528	5041	}
insilmaril@528	5042
insilmaril@528	5043
insilmaril@491	5044	/TODO not needed? void MapEditor::contentsDropEvent(QDropEvent event)
insilmaril@417	5045	{
insilmaril@408	5046
insilmaril@408	5047	} else if (event->provides("application/x-moz-file-promise-url") &&
insilmaril@408	5048	event->provides("application/x-moz-nativeimage"))
insilmaril@408	5049	{
insilmaril@129	5050	// Contains url to the img src in unicode16
insilmaril@128	5051	QByteArray d = event->encodedData("application/x-moz-file-promise-url");
insilmaril@128	5052	QString url = QString((const QChar*)d.data(),d.size()/2);
insilmaril@408	5053	fetchImage(url);
insilmaril@408	5054	event->accept();
insilmaril@128	5055	update=true;
insilmaril@408	5056	} else if (event->provides ("text/uri-list"))
insilmaril@408	5057	{ // Uris provided e.g. by konqueror
insilmaril@408	5058	Q3UriDrag::decode (event,uris);
insilmaril@408	5059	} else if (event->provides ("_NETSCAPE_URL"))
insilmaril@128	5060	{ // Uris provided by Mozilla
insilmaril@129	5061	QStringList l = QStringList::split("\n", event->encodedData("_NETSCAPE_URL"));
insilmaril@129	5062	uris.append(l[0]);
insilmaril@129	5063	heading = l[1];
insilmaril@129	5064	} else if (event->provides("text/html")) {
insilmaril@129	5065
insilmaril@129	5066	// Handels text mime types
insilmaril@129	5067	// Look like firefox allways handle text as unicode16 (2 bytes per char.)
insilmaril@129	5068	QByteArray d = event->encodedData("text/html");
insilmaril@129	5069	QString text;
insilmaril@129	5070	if (isUnicode16(d))
insilmaril@129	5071	text = QString((const QChar*)d.data(),d.size()/2);
insilmaril@129	5072	else
insilmaril@129	5073	text = QString(d);
insilmaril@129	5074
insilmaril@129	5075	textEditor->setText(text);
insilmaril@129	5076
insilmaril@129	5077	event->accept();
insilmaril@129	5078	update=true;
insilmaril@129	5079	} else if (event->provides("text/plain")) {
insilmaril@129	5080	QByteArray d = event->encodedData("text/plain");
insilmaril@129	5081	QString text;
insilmaril@129	5082	if (isUnicode16(d))
insilmaril@129	5083	text = QString((const QChar*)d.data(),d.size()/2);
insilmaril@129	5084	else
insilmaril@129	5085	text = QString(d);
insilmaril@129	5086
insilmaril@129	5087	textEditor->setText(text);
insilmaril@129	5088
insilmaril@129	5089	event->accept();
insilmaril@129	5090	update= true;
insilmaril@128	5091	}
insilmaril@417	5092
insilmaril@406	5093	*/
insilmaril@406	5094
insilmaril@417	5095
insilmaril@412	5096
insilmaril@412	5097	bool isUnicode16(const QByteArray &d)
insilmaril@412	5098	{
insilmaril@412	5099	// TODO: make more precise check for unicode 16.
insilmaril@412	5100	// Guess unicode16 if any of second bytes are zero
insilmaril@412	5101	unsigned int length = max(0,d.size()-2)/2;
insilmaril@412	5102	for (unsigned int i = 0; i<length ; i++)
insilmaril@412	5103	if (d.at(i*2+1)==0) return true;
insilmaril@412	5104	return false;
insilmaril@412	5105	}
insilmaril@412	5106
insilmaril@395	5107	void MapEditor::addFloatImageInt (const QPixmap &img)
insilmaril@119	5108	{
insilmaril@424	5109	BranchObj *bo=xelection.getBranch();
insilmaril@424	5110	if (bo)
insilmaril@119	5111	{
insilmaril@395	5112	FloatImageObj *fio=bo->addFloatImage();
insilmaril@395	5113	fio->load(img);
insilmaril@505	5114	fio->setOriginalFilename("No original filename (image added by dropevent)");
insilmaril@505	5115	QString s=bo->getSelectString();
insilmaril@505	5116	saveState (PartOfMap, s, "nop ()", s, "copy ()","Copy dropped image to clipboard",fio );
insilmaril@505	5117	saveState (fio,"delete ()", bo,QString("paste(%1)").arg(curStep),"Pasting dropped image");
insilmaril@119	5118	mapCenter->reposition();
insilmaril@408	5119	scene()->update();
insilmaril@119	5120	}
insilmaril@119	5121	}
insilmaril@119	5122
insilmaril@412	5123	/*
insilmaril@412	5124
insilmaril@412	5125	void MapEditor::imageDataFetched(const QByteArray &a, Q3NetworkOperation * / nop /)
insilmaril@119	5126	{
insilmaril@119	5127	if (!imageBuffer) imageBuffer = new QBuffer();
insilmaril@119	5128	if (!imageBuffer->isOpen()) {
insilmaril@366	5129	imageBuffer->open(QIODevice::WriteOnly \| QIODevice::Append);
insilmaril@119	5130	}
insilmaril@119	5131	imageBuffer->at(imageBuffer->at()+imageBuffer->writeBlock(a));
insilmaril@119	5132	}
insilmaril@119	5133
insilmaril@119	5134
insilmaril@366	5135	void MapEditor::imageDataFinished(Q3NetworkOperation *nop)
insilmaril@119	5136	{
insilmaril@366	5137	if (nop->state()==Q3NetworkProtocol::StDone) {
insilmaril@129	5138	QPixmap img(imageBuffer->buffer());
insilmaril@395	5139	addFloatImageInt (img);
insilmaril@129	5140	}
insilmaril@129	5141
insilmaril@129	5142	if (imageBuffer) {
insilmaril@129	5143	imageBuffer->close();
insilmaril@129	5144	if (imageBuffer) {
insilmaril@129	5145	imageBuffer->close();
insilmaril@129	5146	delete imageBuffer;
insilmaril@129	5147	imageBuffer = 0;
insilmaril@129	5148	}
insilmaril@129	5149	}
insilmaril@119	5150	}
insilmaril@119	5151
insilmaril@129	5152	void MapEditor::fetchImage(const QString &url)
insilmaril@119	5153	{
insilmaril@119	5154	if (urlOperator) {
insilmaril@119	5155	urlOperator->stop();
insilmaril@119	5156	disconnect(urlOperator);
insilmaril@119	5157	delete urlOperator;
insilmaril@119	5158	}
insilmaril@119	5159
insilmaril@366	5160	urlOperator = new Q3UrlOperator(url);
insilmaril@366	5161	connect(urlOperator, SIGNAL(finished(Q3NetworkOperation *)),
insilmaril@366	5162	this, SLOT(imageDataFinished(Q3NetworkOperation*)));
insilmaril@366	5163
insilmaril@366	5164	connect(urlOperator, SIGNAL(data(const QByteArray &, Q3NetworkOperation *)),
insilmaril@366	5165	this, SLOT(imageDataFetched(const QByteArray &, Q3NetworkOperation *)));
insilmaril@119	5166	urlOperator->get();
insilmaril@119	5167	}
insilmaril@412	5168	*/
insilmaril@412	5169

author	insilmaril
	Mon, 07 Jan 2008 14:52:49 +0000
changeset 638	3436b8eb3d9b
parent 629	92bebad145d2
child 645	2abfdb7e85f4
permissions	-rw-r--r--