vym: mapeditor.cpp@a6499713d8ae (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@175	14	#include "extrainfodialog.h"
insilmaril@236	15	#include "file.h"
insilmaril@175	16	#include "linkablemapobj.h"
insilmaril@175	17	#include "mainwindow.h"
insilmaril@175	18	#include "misc.h"
insilmaril@175	19	#include "texteditor.h"
insilmaril@314	20	#include "warningdialog.h"
insilmaril@0	21	#include "xml.h"
insilmaril@0	22
insilmaril@0	23
insilmaril@0	24	extern TextEditor *textEditor;
insilmaril@0	25	extern int statusbarTime;
insilmaril@0	26	extern Main *mainWindow;
insilmaril@164	27	extern QString tmpVymDir;
insilmaril@166	28	extern QString clipboardDir;
insilmaril@166	29	extern bool clipboardEmpty;
insilmaril@473	30	extern bool debug;
insilmaril@0	31	extern FlagRowObj *standardFlagsDefault;
insilmaril@0	32
insilmaril@366	33	extern QMenu* branchContextMenu;
insilmaril@366	34	extern QMenu* branchAddContextMenu;
insilmaril@366	35	extern QMenu* branchRemoveContextMenu;
insilmaril@366	36	extern QMenu* branchLinksContextMenu;
insilmaril@366	37	extern QMenu* branchXLinksContextMenuEdit;
insilmaril@366	38	extern QMenu* branchXLinksContextMenuFollow;
insilmaril@366	39	extern QMenu* floatimageContextMenu;
insilmaril@366	40	extern QMenu* canvasContextMenu;
insilmaril@366	41
insilmaril@0	42
insilmaril@0	43	extern Settings settings;
insilmaril@366	44	extern ImageIO imageIO;
insilmaril@0	45
insilmaril@404	46	extern QString vymName;
insilmaril@404	47	extern QString vymVersion;
insilmaril@404	48
insilmaril@269	49	extern QString iconPath;
insilmaril@301	50	extern QDir vymBaseDir;
insilmaril@366	51	extern QDir lastImageDir;
insilmaril@421	52	extern QDir lastFileDir;
insilmaril@269	53
insilmaril@164	54	int MapEditor::mapNum=0; // make instance
insilmaril@0	55
insilmaril@0	56	///////////////////////////////////////////////////////////////////////
insilmaril@0	57	///////////////////////////////////////////////////////////////////////
insilmaril@408	58	MapEditor::MapEditor( QWidget* parent) :
insilmaril@473	59	QGraphicsView(parent)
insilmaril@0	60	{
insilmaril@0	61	//cout << "Constructor ME "<<this<<endl;
insilmaril@164	62	mapNum++;
insilmaril@0	63
insilmaril@119	64
insilmaril@408	65	mapScene= new QGraphicsScene(parent);
insilmaril@408	66	//mapScene= new QGraphicsScene(QRectF(0,0,width(),height()), parent);
insilmaril@408	67	mapScene->setBackgroundBrush (QBrush(Qt::white, Qt::SolidPattern));
insilmaril@408	68
insilmaril@408	69
insilmaril@408	70	setScene (mapScene);
insilmaril@0	71
insilmaril@408	72	mapCenter = new MapCenterObj(mapScene);
insilmaril@0	73	mapCenter->setVisibility (true);
insilmaril@0	74	mapCenter->setMapEditor (this);
insilmaril@93	75	mapCenter->setHeading (tr("New Map","Heading of mapcenter in new map"));
insilmaril@408	76	//mapCenter->move(mapScene->width()/2-mapCenter->width()/2,mapScene->height()/2-mapCenter->height()/2);
insilmaril@408	77	mapCenter->move(0,0);
insilmaril@0	78
insilmaril@0	79	printer=NULL;
insilmaril@0	80
insilmaril@97	81	defLinkColor=QColor (0,0,255);
insilmaril@97	82	defXLinkColor=QColor (180,180,180);
insilmaril@473	83	linkcolorhint=LinkableMapObj::DefaultColor;
insilmaril@473	84	linkstyle=LinkableMapObj::PolyParabel;
insilmaril@0	85
insilmaril@366	86	// Create bitmap cursors, platform dependant
insilmaril@404	87	HandOpenCursor=QCursor (QPixmap(iconPath+"cursorhandopen.png"),1,1);
insilmaril@404	88	PickColorCursor=QCursor ( QPixmap(iconPath+"cursorcolorpicker.png"), 5,27 );
insilmaril@404	89	CopyCursor=QCursor ( QPixmap(iconPath+"cursorcopy.png"), 1,1 );
insilmaril@404	90	XLinkCursor=QCursor ( QPixmap(iconPath+"cursorxlink.png"), 1,7 );
insilmaril@398	91
insilmaril@398	92	setFocusPolicy (Qt::StrongFocus);
insilmaril@0	93
insilmaril@0	94	pickingColor=false;
insilmaril@91	95	drawingLink=false;
insilmaril@93	96	copyingObj=false;
insilmaril@0	97
insilmaril@0	98	editingBO=NULL;
insilmaril@0	99	movingObj=NULL;
insilmaril@0	100
insilmaril@442	101	xelection.setMapEditor (this);
insilmaril@424	102	xelection.unselect();
insilmaril@366	103
insilmaril@102	104	defXLinkWidth=1;
insilmaril@102	105	defXLinkColor=QColor (230,230,230);
insilmaril@102	106
insilmaril@0	107	mapChanged=false;
insilmaril@0	108	mapDefault=true;
insilmaril@0	109	mapUnsaved=false;
insilmaril@0	110
insilmaril@0	111	zipped=true;
insilmaril@0	112	filePath="";
insilmaril@294	113	fileName=tr("unnamed");
insilmaril@0	114	mapName="";
insilmaril@0	115
insilmaril@398	116	stepsTotal=settings.readNumEntry("/mapeditor/stepsTotal",100);
insilmaril@381	117	undoSet.setEntry ("/history/stepsTotal",QString::number(stepsTotal));
insilmaril@163	118
insilmaril@0	119	// Initialize find routine
insilmaril@0	120	itFind=NULL;
insilmaril@0	121	EOFind=false;
insilmaril@0	122
insilmaril@0	123	printFrame=true;
insilmaril@0	124	printFooter=true;
insilmaril@0	125
insilmaril@139	126	blockReposition=false;
insilmaril@139	127	blockSaveState=false;
insilmaril@260	128
insilmaril@473	129	hidemode=BranchObj::HideNone;
insilmaril@260	130
insilmaril@377	131	// Create temporary files
insilmaril@377	132	makeTmpDirs();
insilmaril@0	133
insilmaril@417	134	setAcceptDrops (true);
insilmaril@0	135
insilmaril@0	136	mapCenter->reposition(); // for positioning heading
insilmaril@381	137
insilmaril@473	138	// TODO animations
insilmaril@473	139	animObjList.clear();
insilmaril@473	140	//timerId = startTimer(100);
insilmaril@473	141
insilmaril@473	142	// autosave
insilmaril@473	143	autosaveTimer=new QTimer (this);
insilmaril@473	144	connect(autosaveTimer, SIGNAL(timeout()), this, SLOT(autosave()));
insilmaril@0	145	}
insilmaril@0	146
insilmaril@0	147	MapEditor::~MapEditor()
insilmaril@0	148	{
insilmaril@0	149	//cout <<"Destructor MapEditor\n";
insilmaril@473	150	autosaveTimer->stop();
insilmaril@0	151	}
insilmaril@0	152
insilmaril@0	153	MapCenterObj* MapEditor::getMapCenter()
insilmaril@0	154	{
insilmaril@0	155	return mapCenter;
insilmaril@0	156	}
insilmaril@0	157
insilmaril@408	158	QGraphicsScene * MapEditor::getScene()
insilmaril@0	159	{
insilmaril@408	160	return mapScene;
insilmaril@0	161	}
insilmaril@0	162
insilmaril@139	163	bool MapEditor::isRepositionBlocked()
insilmaril@0	164	{
insilmaril@139	165	return blockReposition;
insilmaril@0	166	}
insilmaril@0	167
insilmaril@473	168	void MapEditor::setSaveStateBlocked(bool b)
insilmaril@473	169	{
insilmaril@473	170	blockSaveState=b;
insilmaril@473	171	}
insilmaril@473	172
insilmaril@420	173	QString MapEditor::getName (const LinkableMapObj *lmo)
insilmaril@294	174	{
insilmaril@314	175	QString s;
insilmaril@314	176	if (!lmo) return QString("Error: NULL has no name!");
insilmaril@294	177
insilmaril@294	178	if ((typeid(*lmo) == typeid(BranchObj) \|\|
insilmaril@294	179	typeid(*lmo) == typeid(MapCenterObj)))
insilmaril@314	180	{
insilmaril@314	181
insilmaril@314	182	s=(((BranchObj*)lmo)->getHeading());
insilmaril@314	183	if (s=="") s="unnamed";
insilmaril@377	184	return QString("branch (%1)").arg(s);
insilmaril@377	185	//return QString("branch (<font color=\"#0000ff\">%1</font>)").arg(s);
insilmaril@314	186	}
insilmaril@294	187	if ((typeid(*lmo) == typeid(FloatImageObj) ))
insilmaril@377	188	return QString ("floatimage [%1]").arg(((FloatImageObj*)lmo)->getOriginalFilename());
insilmaril@377	189	//return QString ("floatimage [<font color=\"#0000ff\">%1</font>]").arg(((FloatImageObj*)lmo)->getOriginalFilename());
insilmaril@294	190	return QString("Unknown type has no name!");
insilmaril@294	191	}
insilmaril@294	192
insilmaril@0	193	void MapEditor::makeTmpDirs()
insilmaril@0	194	{
insilmaril@0	195	// Create unique temporary directories
insilmaril@366	196	tmpMapDir=QDir::convertSeparators (tmpVymDir+QString("/mapeditor-%1").arg(mapNum));
insilmaril@366	197	histPath=QDir::convertSeparators (tmpMapDir+"/history");
insilmaril@164	198	QDir d;
insilmaril@377	199	d.mkdir (tmpMapDir);
insilmaril@0	200	}
insilmaril@0	201
insilmaril@408	202	QString MapEditor::saveToDir(const QString &tmpdir, const QString &prefix, bool writeflags, const QPointF &offset, LinkableMapObj *saveSel)
insilmaril@0	203	{
insilmaril@163	204	// tmpdir temporary directory to which data will be written
insilmaril@0	205	// prefix mapname, which will be appended to images etc.
insilmaril@0	206	// writeflags Only write flags for "real" save of map, not undo
insilmaril@408	207	// offset offset of bbox of whole map in scene.
insilmaril@0	208	// Needed for XML export
insilmaril@0	209
insilmaril@0	210	// Save Header
insilmaril@0	211	QString ls;
insilmaril@0	212	switch (linkstyle)
insilmaril@0	213	{
insilmaril@473	214	case LinkableMapObj::Line:
insilmaril@0	215	ls="StyleLine";
insilmaril@0	216	break;
insilmaril@473	217	case LinkableMapObj::Parabel:
insilmaril@0	218	ls="StyleParabel";
insilmaril@0	219	break;
insilmaril@473	220	case LinkableMapObj::PolyLine:
insilmaril@0	221	ls="StylePolyLine";
insilmaril@0	222	break;
insilmaril@0	223	default:
insilmaril@0	224	ls="StylePolyParabel";
insilmaril@0	225	break;
insilmaril@0	226	}
insilmaril@0	227
insilmaril@0	228	QString s="<?xml version=\"1.0\" encoding=\"utf-8\"?><!DOCTYPE vymmap>\n";
insilmaril@0	229	QString colhint="";
insilmaril@473	230	if (linkcolorhint==LinkableMapObj::HeadingColor)
insilmaril@0	231	colhint=attribut("linkColorHint","HeadingColor");
insilmaril@0	232
insilmaril@404	233	QString mapAttr=attribut("version",vymVersion);
insilmaril@398	234	if (!saveSel \|\| saveSel==mapCenter)
insilmaril@0	235	mapAttr+= attribut("author",mapCenter->getAuthor()) +
insilmaril@0	236	attribut("comment",mapCenter->getComment()) +
insilmaril@0	237	attribut("date",mapCenter->getDate()) +
insilmaril@408	238	attribut("backgroundColor", mapScene->backgroundBrush().color().name() ) +
insilmaril@442	239	attribut("selectionColor", xelection.getColor().name() ) +
insilmaril@0	240	attribut("linkStyle", ls ) +
insilmaril@97	241	attribut("linkColor", defLinkColor.name() ) +
insilmaril@102	242	attribut("defXLinkColor", defXLinkColor.name() ) +
insilmaril@102	243	attribut("defXLinkWidth", QString().setNum(defXLinkWidth,10) ) +
insilmaril@0	244	colhint;
insilmaril@0	245	s+=beginElement("vymmap",mapAttr);
insilmaril@0	246	incIndent();
insilmaril@0	247
insilmaril@0	248	// Find the used flags while traversing the tree
insilmaril@0	249	standardFlagsDefault->resetUsedCounter();
insilmaril@0	250
insilmaril@166	251	// Reset the counters before saving
insilmaril@406	252	// TODO constr. of FIO creates lots of objects, better do this in some other way...
insilmaril@408	253	FloatImageObj (mapScene).resetSaveCounter();
insilmaril@166	254
insilmaril@0	255	// Build xml recursivly
insilmaril@398	256	if (!saveSel \|\| typeid (*saveSel) == typeid (MapCenterObj))
insilmaril@366	257	// Save complete map, if saveSel not set
insilmaril@0	258	s+=mapCenter->saveToDir(tmpdir,prefix,writeflags,offset);
insilmaril@0	259	else
insilmaril@0	260	{
insilmaril@366	261	if ( typeid(*saveSel) == typeid(BranchObj) )
insilmaril@366	262	// Save Subtree
insilmaril@366	263	s+=((BranchObj*)(saveSel))->saveToDir(tmpdir,prefix,offset);
insilmaril@366	264	else if ( typeid(*saveSel) == typeid(FloatImageObj) )
insilmaril@366	265	// Save image
insilmaril@377	266	s+=((FloatImageObj*)(saveSel))->saveToDir(tmpdir,prefix);
insilmaril@0	267	}
insilmaril@0	268
insilmaril@0	269	// Save local settings
insilmaril@0	270	s+=settings.getXMLData (destPath);
insilmaril@0	271
insilmaril@0	272	// Save selection
insilmaril@424	273	if (!xelection.isEmpty() && !saveSel )
insilmaril@424	274	s+=valueElement("select",xelection.getSelectString());
insilmaril@0	275
insilmaril@0	276	decIndent();
insilmaril@0	277	s+=endElement("vymmap");
insilmaril@0	278
insilmaril@0	279	if (writeflags)
insilmaril@0	280	standardFlagsDefault->saveToDir (tmpdir+"/flags/","",writeflags);
insilmaril@0	281	return s;
insilmaril@0	282	}
insilmaril@0	283
insilmaril@486	284	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	285	{
insilmaril@486	286	// Main saveState
insilmaril@486	287
insilmaril@486	288	if (blockSaveState) return;
insilmaril@486	289
insilmaril@486	290	/* TODO remove after testing
insilmaril@486	291	*/
insilmaril@486	292	if (debug) cout << "ME::saveState() for "<<mapName.ascii()<<endl;
insilmaril@486	293
insilmaril@486	294	int undosAvail=undoSet.readNumEntry ("/history/undosAvail",0);
insilmaril@486	295	int redosAvail=undoSet.readNumEntry ("/history/redosAvail",0);
insilmaril@486	296	int curStep=undoSet.readNumEntry ("/history/curStep",0);
insilmaril@486	297	// Find out current undo directory
insilmaril@486	298	if (undosAvail<stepsTotal) undosAvail++;
insilmaril@486	299	curStep++;
insilmaril@486	300	if (curStep>stepsTotal) curStep=1;
insilmaril@486	301
insilmaril@486	302	QString backupXML="";
insilmaril@486	303	QString bakMapName=QDir::convertSeparators (QString("history-%1").arg(curStep));
insilmaril@486	304	QString bakMapDir=QDir::convertSeparators (tmpMapDir +"/"+bakMapName);
insilmaril@486	305	QString bakMapPath=QDir::convertSeparators(bakMapDir+"/map.xml");
insilmaril@486	306
insilmaril@486	307	// Create bakMapDir if not available
insilmaril@486	308	QDir d(bakMapDir);
insilmaril@486	309	if (!d.exists())
insilmaril@486	310	makeSubDirs (bakMapDir);
insilmaril@486	311
insilmaril@486	312	// Save depending on how much needs to be saved
insilmaril@486	313	if (saveSel)
insilmaril@486	314	backupXML=saveToDir (bakMapDir,mapName+"-",false, QPointF (),saveSel);
insilmaril@486	315
insilmaril@486	316	QString undoCommand="";
insilmaril@486	317	if (savemode==UndoCommand)
insilmaril@486	318	{
insilmaril@486	319	undoCommand=undoCom;
insilmaril@486	320	}
insilmaril@486	321	else if (savemode==PartOfMap )
insilmaril@486	322	{
insilmaril@486	323	undoCommand=undoCom;
insilmaril@486	324	undoCommand.replace ("PATH",bakMapPath);
insilmaril@486	325	}
insilmaril@486	326
insilmaril@486	327	if (!backupXML.isEmpty())
insilmaril@486	328	// Write XML Data to disk
insilmaril@486	329	saveStringToDisk (QString(bakMapPath),backupXML);
insilmaril@486	330
insilmaril@486	331	// We would have to save all actions in a tree, to keep track of
insilmaril@486	332	// possible redos after a action. Possible, but we are too lazy: forget about redos.
insilmaril@486	333	redosAvail=0;
insilmaril@486	334
insilmaril@486	335	// Write the current state to disk
insilmaril@486	336	undoSet.setEntry ("/history/undosAvail",QString::number(undosAvail));
insilmaril@486	337	undoSet.setEntry ("/history/redosAvail",QString::number(redosAvail));
insilmaril@486	338	undoSet.setEntry ("/history/curStep",QString::number(curStep));
insilmaril@486	339	undoSet.setEntry (QString("/history/step-%1/undoCommand").arg(curStep),undoCommand);
insilmaril@486	340	undoSet.setEntry (QString("/history/step-%1/undoSelection").arg(curStep),undoSelection);
insilmaril@486	341	undoSet.setEntry (QString("/history/step-%1/redoCommand").arg(curStep),redoCom);
insilmaril@486	342	undoSet.setEntry (QString("/history/step-%1/redoSelection").arg(curStep),redoSelection);
insilmaril@486	343	undoSet.setEntry (QString("/history/step-%1/comment").arg(curStep),comment);
insilmaril@486	344	undoSet.setEntry (QString("/history/version"),vymVersion);
insilmaril@486	345	undoSet.writeSettings(histPath);
insilmaril@486	346
insilmaril@486	347	if (debug)
insilmaril@486	348	{
insilmaril@486	349	// TODO remove after testing
insilmaril@486	350	//cout << " into="<< histPath.toStdString()<<endl;
insilmaril@486	351	cout << " stepsTotal="<<stepsTotal<<
insilmaril@486	352	", undosAvail="<<undosAvail<<
insilmaril@486	353	", redosAvail="<<redosAvail<<
insilmaril@486	354	", curStep="<<curStep<<endl;
insilmaril@486	355	cout << " ---------------------------"<<endl;
insilmaril@486	356	cout << " comment="<<comment.toStdString()<<endl;
insilmaril@486	357	cout << " undoCom="<<undoCommand.toStdString()<<endl;
insilmaril@486	358	cout << " undoSel="<<undoSelection.toStdString()<<endl;
insilmaril@486	359	cout << " redoCom="<<redoCom.toStdString()<<endl;
insilmaril@486	360	cout << " redoSel="<<redoSelection.toStdString()<<endl;
insilmaril@486	361	if (saveSel) cout << " saveSel="<<saveSel->getSelectString().ascii()<<endl;
insilmaril@486	362	cout << " ---------------------------"<<endl;
insilmaril@486	363	}
insilmaril@486	364
insilmaril@486	365	mainWindow->updateHistory (undoSet);
insilmaril@486	366	setChanged();
insilmaril@486	367	updateActions();
insilmaril@486	368	}
insilmaril@486	369
insilmaril@486	370
insilmaril@395	371	void MapEditor::saveStateChangingPart(LinkableMapObj undoSel, LinkableMapObj redoSel, const QString &rc, const QString &comment)
insilmaril@0	372	{
insilmaril@366	373	// save the selected part of the map, Undo will replace part of map
insilmaril@366	374	QString undoSelection="";
insilmaril@395	375	if (undoSel)
insilmaril@395	376	undoSelection=undoSel->getSelectString();
insilmaril@395	377	else
insilmaril@395	378	qWarning ("MapEditor::saveStateChangingPart no undoSel given!");
insilmaril@395	379	QString redoSelection="";
insilmaril@395	380	if (redoSel)
insilmaril@395	381	redoSelection=undoSel->getSelectString();
insilmaril@395	382	else
insilmaril@395	383	qWarning ("MapEditor::saveStateChangingPart no redoSel given!");
insilmaril@395	384
insilmaril@366	385
insilmaril@366	386	saveState (PartOfMap,
insilmaril@398	387	undoSelection, "addMapReplace (\"PATH\")",
insilmaril@395	388	redoSelection, rc,
insilmaril@366	389	comment,
insilmaril@366	390	undoSel);
insilmaril@105	391	}
insilmaril@105	392
insilmaril@393	393	void MapEditor::saveStateRemovingPart(LinkableMapObj *redoSel, const QString &comment)
insilmaril@393	394	{
insilmaril@394	395	if (!redoSel)
insilmaril@393	396	{
insilmaril@394	397	qWarning ("MapEditor::saveStateRemovingPart no redoSel given!");
insilmaril@393	398	return;
insilmaril@393	399	}
insilmaril@393	400	QString undoSelection=redoSel->getParObj()->getSelectString();
insilmaril@393	401	QString redoSelection=redoSel->getSelectString();
insilmaril@398	402	if (typeid(*redoSel) == typeid(BranchObj) )
insilmaril@394	403	{
insilmaril@394	404	// save the selected branch of the map, Undo will insert part of map
insilmaril@394	405	saveState (PartOfMap,
insilmaril@394	406	undoSelection, QString("addMapInsert (\"PATH\",%1)").arg(((BranchObj*)redoSel)->getNum()),
insilmaril@394	407	redoSelection, "delete ()",
insilmaril@394	408	comment,
insilmaril@394	409	redoSel);
insilmaril@394	410	}
insilmaril@393	411	}
insilmaril@393	412
insilmaril@106	413
insilmaril@366	414	void MapEditor::saveState(LinkableMapObj undoSel, const QString &uc, LinkableMapObj redoSel, const QString &rc, const QString &comment)
insilmaril@366	415	{
insilmaril@366	416	// "Normal" savestate: save commands, selections and comment
insilmaril@366	417	// so just save commands for undo and redo
insilmaril@366	418	// and use current selection
insilmaril@366	419
insilmaril@366	420	QString redoSelection="";
insilmaril@366	421	if (redoSel) redoSelection=redoSel->getSelectString();
insilmaril@366	422	QString undoSelection="";
insilmaril@366	423	if (undoSel) undoSelection=undoSel->getSelectString();
insilmaril@366	424
insilmaril@366	425	saveState (UndoCommand,
insilmaril@366	426	undoSelection, uc,
insilmaril@366	427	redoSelection, rc,
insilmaril@366	428	comment,
insilmaril@366	429	NULL);
insilmaril@366	430	}
insilmaril@366	431
insilmaril@366	432	void MapEditor::saveState(const QString &undoSel, const QString &uc, const QString &redoSel, const QString &rc, const QString &comment)
insilmaril@366	433	{
insilmaril@366	434	// "Normal" savestate: save commands, selections and comment
insilmaril@366	435	// so just save commands for undo and redo
insilmaril@366	436	// and use current selection
insilmaril@366	437	saveState (UndoCommand,
insilmaril@366	438	undoSel, uc,
insilmaril@366	439	redoSel, rc,
insilmaril@366	440	comment,
insilmaril@366	441	NULL);
insilmaril@366	442	}
insilmaril@366	443
insilmaril@366	444
insilmaril@129	445	void MapEditor::parseAtom(const QString &atom)
insilmaril@106	446	{
insilmaril@424	447	BranchObj *selb=xelection.getBranch();
insilmaril@163	448	QString s,t;
insilmaril@129	449	int x,y;
insilmaril@395	450	bool b,ok;
insilmaril@129	451
insilmaril@129	452	// Split string s into command and parameters
insilmaril@432	453	parser.parseAtom (atom);
insilmaril@447	454	QString com=parser.getCommand();
insilmaril@129	455
insilmaril@106	456	// External commands
insilmaril@393	457	if (com=="addBranch")
insilmaril@366	458	{
insilmaril@424	459	if (xelection.isEmpty())
insilmaril@394	460	{
insilmaril@432	461	parser.setError (Aborted,"Nothing selected");
insilmaril@424	462	} else if (! selb )
insilmaril@394	463	{
insilmaril@432	464	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@394	465	} else
insilmaril@366	466	{
insilmaril@394	467	QList <int> pl;
insilmaril@394	468	pl << 0 <<1;
insilmaril@432	469	if (parser.checkParamCount(pl))
insilmaril@394	470	{
insilmaril@432	471	if (parser.paramCount()==0)
insilmaril@394	472	addNewBranchInt (-2);
insilmaril@394	473	else
insilmaril@394	474	{
insilmaril@432	475	y=parser.parInt (ok,0);
insilmaril@394	476	if (ok ) addNewBranchInt (y);
insilmaril@394	477	}
insilmaril@394	478	}
insilmaril@394	479	}
insilmaril@394	480	} else if (com=="addBranchBefore")
insilmaril@394	481	{
insilmaril@424	482	if (xelection.isEmpty())
insilmaril@394	483	{
insilmaril@432	484	parser.setError (Aborted,"Nothing selected");
insilmaril@424	485	} else if (! selb )
insilmaril@394	486	{
insilmaril@432	487	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@394	488	} else
insilmaril@394	489	{
insilmaril@432	490	if (parser.paramCount()==0)
insilmaril@394	491	{
insilmaril@394	492	addNewBranchBefore ();
insilmaril@394	493	}
insilmaril@394	494	}
insilmaril@393	495	} else if (com==QString("addMapReplace"))
insilmaril@393	496	{
insilmaril@424	497	if (xelection.isEmpty())
insilmaril@394	498	{
insilmaril@432	499	parser.setError (Aborted,"Nothing selected");
insilmaril@424	500	} else if (! selb )
insilmaril@394	501	{
insilmaril@432	502	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@432	503	} else if (parser.checkParamCount(1))
insilmaril@393	504	{
insilmaril@432	505	//s=parser.parString (ok,0); // selection
insilmaril@432	506	t=parser.parString (ok,0); // path to map
insilmaril@393	507	if (QDir::isRelativePath(t)) t=QDir::convertSeparators (tmpMapDir + "/"+t);
insilmaril@424	508	addMapReplaceInt(selb->getSelectString(),t);
insilmaril@393	509	}
insilmaril@434	510	} else if (com==QString("addMapInsert"))
insilmaril@393	511	{
insilmaril@424	512	if (xelection.isEmpty())
insilmaril@393	513	{
insilmaril@432	514	parser.setError (Aborted,"Nothing selected");
insilmaril@424	515	} else if (! selb )
insilmaril@394	516	{
insilmaril@432	517	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@394	518	} else
insilmaril@394	519	{
insilmaril@432	520	if (parser.checkParamCount(2))
insilmaril@394	521	{
insilmaril@432	522	t=parser.parString (ok,0); // path to map
insilmaril@432	523	y=parser.parInt(ok,1); // position
insilmaril@394	524	if (QDir::isRelativePath(t)) t=QDir::convertSeparators (tmpMapDir + "/"+t);
insilmaril@394	525	addMapInsertInt(t,y);
insilmaril@394	526	}
insilmaril@393	527	}
insilmaril@447	528	} else if (com=="clearFlags")
insilmaril@447	529	{
insilmaril@447	530	if (xelection.isEmpty() )
insilmaril@447	531	{
insilmaril@447	532	parser.setError (Aborted,"Nothing selected");
insilmaril@447	533	} else if (! selb )
insilmaril@447	534	{
insilmaril@447	535	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@447	536	} else if (parser.checkParamCount(0))
insilmaril@447	537	{
insilmaril@447	538	selb->clearStandardFlags();
insilmaril@447	539	selb->updateFlagsToolbar();
insilmaril@447	540	}
insilmaril@395	541	} else if (com=="colorBranch")
insilmaril@395	542	{
insilmaril@424	543	if (xelection.isEmpty())
insilmaril@395	544	{
insilmaril@432	545	parser.setError (Aborted,"Nothing selected");
insilmaril@424	546	} else if (! selb )
insilmaril@395	547	{
insilmaril@432	548	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@432	549	} else if (parser.checkParamCount(1))
insilmaril@395	550	{
insilmaril@432	551	QColor c=parser.parColor (ok,0);
insilmaril@395	552	if (ok) colorBranch (c);
insilmaril@395	553	}
insilmaril@417	554	} else if (com=="colorSubtree")
insilmaril@417	555	{
insilmaril@424	556	if (xelection.isEmpty())
insilmaril@417	557	{
insilmaril@432	558	parser.setError (Aborted,"Nothing selected");
insilmaril@424	559	} else if (! selb )
insilmaril@417	560	{
insilmaril@432	561	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@432	562	} else if (parser.checkParamCount(1))
insilmaril@417	563	{
insilmaril@432	564	QColor c=parser.parColor (ok,0);
insilmaril@417	565	if (ok) colorSubtree (c);
insilmaril@417	566	}
insilmaril@395	567	} else if (com=="cut")
insilmaril@395	568	{
insilmaril@424	569	if (xelection.isEmpty())
insilmaril@395	570	{
insilmaril@432	571	parser.setError (Aborted,"Nothing selected");
insilmaril@424	572	} else if ( xelection.type()!=Branch &&
insilmaril@424	573	xelection.type()!=MapCenter &&
insilmaril@424	574	xelection.type()!=FloatImage )
insilmaril@395	575	{
insilmaril@432	576	parser.setError (Aborted,"Type of selection is not a branch or floatimage");
insilmaril@432	577	} else if (parser.checkParamCount(0))
insilmaril@395	578	{
insilmaril@395	579	cut();
insilmaril@395	580	}
insilmaril@393	581	} else if (com=="delete")
insilmaril@393	582	{
insilmaril@424	583	if (xelection.isEmpty())
insilmaril@394	584	{
insilmaril@432	585	parser.setError (Aborted,"Nothing selected");
insilmaril@434	586	} else if (xelection.type() != Branch && xelection.type() != FloatImage )
insilmaril@424	587	{
insilmaril@434	588	parser.setError (Aborted,"Type of selection is wrong.");
insilmaril@432	589	} else if (parser.checkParamCount(0))
insilmaril@393	590	{
insilmaril@393	591	deleteSelection();
insilmaril@393	592	}
insilmaril@394	593	} else if (com=="deleteKeepChilds")
insilmaril@394	594	{
insilmaril@424	595	if (xelection.isEmpty())
insilmaril@394	596	{
insilmaril@432	597	parser.setError (Aborted,"Nothing selected");
insilmaril@424	598	} else if (! selb )
insilmaril@424	599	{
insilmaril@432	600	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@432	601	} else if (parser.checkParamCount(0))
insilmaril@394	602	{
insilmaril@395	603	deleteKeepChilds();
insilmaril@395	604	}
insilmaril@395	605	} else if (com=="deleteChilds")
insilmaril@395	606	{
insilmaril@424	607	if (xelection.isEmpty())
insilmaril@395	608	{
insilmaril@432	609	parser.setError (Aborted,"Nothing selected");
insilmaril@424	610	} else if (! selb)
insilmaril@424	611	{
insilmaril@432	612	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@432	613	} else if (parser.checkParamCount(0))
insilmaril@395	614	{
insilmaril@395	615	deleteChilds();
insilmaril@394	616	}
insilmaril@420	617	} else if (com=="linkTo")
insilmaril@420	618	{
insilmaril@424	619	if (xelection.isEmpty())
insilmaril@420	620	{
insilmaril@432	621	parser.setError (Aborted,"Nothing selected");
insilmaril@424	622	} else if ( selb)
insilmaril@420	623	{
insilmaril@432	624	if (parser.checkParamCount(4))
insilmaril@421	625	{
insilmaril@421	626	// 0 selectstring of parent
insilmaril@421	627	// 1 num in parent (for branches)
insilmaril@421	628	// 2,3 x,y of mainbranch or mapcenter
insilmaril@432	629	s=parser.parString(ok,0);
insilmaril@421	630	LinkableMapObj *dst=mapCenter->findObjBySelect (s);
insilmaril@421	631	if (dst)
insilmaril@421	632	{
insilmaril@421	633	if (typeid(*dst) == typeid(BranchObj) )
insilmaril@421	634	{
insilmaril@421	635	// Get number in parent
insilmaril@432	636	x=parser.parInt (ok,1);
insilmaril@421	637	if (ok)
insilmaril@424	638	selb->linkTo ((BranchObj*)(dst),x);
insilmaril@421	639	} else if (typeid(*dst) == typeid(MapCenterObj) )
insilmaril@421	640	{
insilmaril@424	641	selb->linkTo ((BranchObj*)(dst),-1);
insilmaril@421	642	// Get coordinates of mainbranch
insilmaril@432	643	x=parser.parInt (ok,2);
insilmaril@421	644	if (ok)
insilmaril@421	645	{
insilmaril@432	646	y=parser.parInt (ok,3);
insilmaril@424	647	if (ok) selb->move (x,y);
insilmaril@421	648	}
insilmaril@421	649	}
insilmaril@421	650	}
insilmaril@421	651	}
insilmaril@424	652	} else if ( xelection.type() == FloatImage)
insilmaril@421	653	{
insilmaril@432	654	if (parser.checkParamCount(1))
insilmaril@421	655	{
insilmaril@421	656	// 0 selectstring of parent
insilmaril@432	657	s=parser.parString(ok,0);
insilmaril@421	658	LinkableMapObj *dst=mapCenter->findObjBySelect (s);
insilmaril@421	659	if (dst)
insilmaril@421	660	{
insilmaril@421	661	if (typeid(*dst) == typeid(BranchObj) \|\|
insilmaril@421	662	typeid(*dst) == typeid(MapCenterObj))
insilmaril@421	663	linkTo (dst->getSelectString());
insilmaril@421	664	} else
insilmaril@432	665	parser.setError (Aborted,"Destination is not a branch");
insilmaril@421	666	}
insilmaril@421	667	} else
insilmaril@432	668	parser.setError (Aborted,"Type of selection is not a floatimage or branch");
insilmaril@432	669	} else if (com=="loadImage")
insilmaril@432	670	{
insilmaril@432	671	if (xelection.isEmpty())
insilmaril@432	672	{
insilmaril@432	673	parser.setError (Aborted,"Nothing selected");
insilmaril@432	674	} else if (! selb )
insilmaril@432	675	{
insilmaril@432	676	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@432	677	} else if (parser.checkParamCount(1))
insilmaril@432	678	{
insilmaril@432	679	s=parser.parString(ok,0);
insilmaril@432	680	if (ok) loadFloatImageInt (s);
insilmaril@432	681	}
insilmaril@393	682	} else if (com=="moveBranchUp")
insilmaril@393	683	{
insilmaril@424	684	if (xelection.isEmpty() )
insilmaril@394	685	{
insilmaril@432	686	parser.setError (Aborted,"Nothing selected");
insilmaril@424	687	} else if (! selb )
insilmaril@394	688	{
insilmaril@432	689	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@432	690	} else if (parser.checkParamCount(0))
insilmaril@394	691	{
insilmaril@394	692	moveBranchUp();
insilmaril@394	693	}
insilmaril@394	694	} else if (com=="moveBranchDown")
insilmaril@394	695	{
insilmaril@424	696	if (xelection.isEmpty() )
insilmaril@394	697	{
insilmaril@432	698	parser.setError (Aborted,"Nothing selected");
insilmaril@424	699	} else if (! selb )
insilmaril@394	700	{
insilmaril@432	701	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@432	702	} else if (parser.checkParamCount(0))
insilmaril@394	703	{
insilmaril@394	704	moveBranchDown();
insilmaril@394	705	}
insilmaril@394	706	} else if (com=="move")
insilmaril@394	707	{
insilmaril@424	708	if (xelection.isEmpty() )
insilmaril@394	709	{
insilmaril@432	710	parser.setError (Aborted,"Nothing selected");
insilmaril@424	711	} else if ( xelection.type()!=Branch &&
insilmaril@424	712	xelection.type()!=MapCenter &&
insilmaril@424	713	xelection.type()!=FloatImage )
insilmaril@394	714	{
insilmaril@432	715	parser.setError (Aborted,"Type of selection is not a branch or floatimage");
insilmaril@432	716	} else if (parser.checkParamCount(2))
insilmaril@393	717	{
insilmaril@432	718	x=parser.parInt (ok,0);
insilmaril@393	719	if (ok)
insilmaril@393	720	{
insilmaril@432	721	y=parser.parInt (ok,1);
insilmaril@393	722	if (ok) move (x,y);
insilmaril@393	723	}
insilmaril@393	724	}
insilmaril@395	725	} else if (com=="moveRel")
insilmaril@393	726	{
insilmaril@424	727	if (xelection.isEmpty() )
insilmaril@394	728	{
insilmaril@432	729	parser.setError (Aborted,"Nothing selected");
insilmaril@424	730	} else if ( xelection.type()!=Branch &&
insilmaril@424	731	xelection.type()!=MapCenter &&
insilmaril@424	732	xelection.type()!=FloatImage )
insilmaril@394	733	{
insilmaril@432	734	parser.setError (Aborted,"Type of selection is not a branch or floatimage");
insilmaril@432	735	} else if (parser.checkParamCount(2))
insilmaril@393	736	{
insilmaril@432	737	x=parser.parInt (ok,0);
insilmaril@393	738	if (ok)
insilmaril@393	739	{
insilmaril@432	740	y=parser.parInt (ok,1);
insilmaril@393	741	if (ok) moveRel (x,y);
insilmaril@393	742	}
insilmaril@393	743	}
insilmaril@395	744	} else if (com=="paste")
insilmaril@395	745	{
insilmaril@424	746	if (xelection.isEmpty() )
insilmaril@395	747	{
insilmaril@432	748	parser.setError (Aborted,"Nothing selected");
insilmaril@424	749	} else if (! selb )
insilmaril@395	750	{
insilmaril@432	751	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@432	752	} else if (parser.checkParamCount(0))
insilmaril@395	753	{
insilmaril@395	754	paste();
insilmaril@395	755	}
insilmaril@434	756	} else if (com=="saveImage")
insilmaril@434	757	{
insilmaril@434	758	FloatImageObj *fio=xelection.getFloatImage();
insilmaril@434	759	if (!fio)
insilmaril@434	760	{
insilmaril@434	761	parser.setError (Aborted,"Type of selection is not an image");
insilmaril@434	762	} else if (parser.checkParamCount(2))
insilmaril@434	763	{
insilmaril@434	764	s=parser.parString(ok,0);
insilmaril@434	765	if (ok)
insilmaril@434	766	{
insilmaril@434	767	t=parser.parString(ok,1);
insilmaril@434	768	if (ok) saveFloatImageInt (fio,t,s);
insilmaril@434	769	}
insilmaril@434	770	}
insilmaril@427	771	} else if (com=="scroll")
insilmaril@427	772	{
insilmaril@427	773	if (xelection.isEmpty() )
insilmaril@427	774	{
insilmaril@432	775	parser.setError (Aborted,"Nothing selected");
insilmaril@427	776	} else if (! selb )
insilmaril@427	777	{
insilmaril@432	778	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@432	779	} else if (parser.checkParamCount(0))
insilmaril@427	780	{
insilmaril@473	781	if (!scrollBranch (selb))
insilmaril@432	782	parser.setError (Aborted,"Could not scroll branch");
insilmaril@427	783	}
insilmaril@398	784	} else if (com=="select")
insilmaril@398	785	{
insilmaril@432	786	if (parser.checkParamCount(1))
insilmaril@398	787	{
insilmaril@432	788	s=parser.parString(ok,0);
insilmaril@398	789	if (ok) select (s);
insilmaril@398	790	}
insilmaril@432	791	} else if (com=="selectLastBranch")
insilmaril@432	792	{
insilmaril@432	793	if (xelection.isEmpty() )
insilmaril@432	794	{
insilmaril@432	795	parser.setError (Aborted,"Nothing selected");
insilmaril@432	796	} else if (! selb )
insilmaril@432	797	{
insilmaril@432	798	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@432	799	} else if (parser.checkParamCount(0))
insilmaril@432	800	{
insilmaril@432	801	BranchObj *bo=selb->getLastBranch();
insilmaril@432	802	if (!bo)
insilmaril@432	803	parser.setError (Aborted,"Could not select last branch");
insilmaril@432	804	selectInt (bo);
insilmaril@432	805
insilmaril@432	806	}
insilmaril@434	807	} else if (com=="selectLastImage")
insilmaril@434	808	{
insilmaril@434	809	if (xelection.isEmpty() )
insilmaril@434	810	{
insilmaril@434	811	parser.setError (Aborted,"Nothing selected");
insilmaril@434	812	} else if (! selb )
insilmaril@434	813	{
insilmaril@434	814	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@434	815	} else if (parser.checkParamCount(0))
insilmaril@434	816	{
insilmaril@434	817	FloatImageObj *fio=selb->getLastFloatImage();
insilmaril@434	818	if (!fio)
insilmaril@434	819	parser.setError (Aborted,"Could not select last image");
insilmaril@434	820	selectInt (fio);
insilmaril@434	821
insilmaril@434	822	}
insilmaril@473	823	} else if (com=="setFrameType")
insilmaril@473	824	{
insilmaril@473	825	if ( xelection.type()!=Branch && xelection.type()!= MapCenter && xelection.type()!=FloatImage)
insilmaril@473	826	{
insilmaril@473	827	parser.setError (Aborted,"Type of selection does not allow setting frame type");
insilmaril@473	828	}
insilmaril@473	829	else if (parser.checkParamCount(1))
insilmaril@473	830	{
insilmaril@473	831	s=parser.parString(ok,0);
insilmaril@473	832	if (ok) setFrameType (s);
insilmaril@473	833	}
insilmaril@486	834	} else if (com=="setFramePenColor")
insilmaril@486	835	{
insilmaril@486	836	if ( xelection.type()!=Branch && xelection.type()!= MapCenter && xelection.type()!=FloatImage)
insilmaril@486	837	{
insilmaril@486	838	parser.setError (Aborted,"Type of selection does not allow setting of pen color");
insilmaril@486	839	}
insilmaril@486	840	else if (parser.checkParamCount(1))
insilmaril@486	841	{
insilmaril@486	842	QColor c=parser.parColor(ok,0);
insilmaril@486	843	if (ok) setFramePenColor (c);
insilmaril@486	844	}
insilmaril@486	845	} else if (com=="setFrameBrushColor")
insilmaril@486	846	{
insilmaril@486	847	if ( xelection.type()!=Branch && xelection.type()!= MapCenter && xelection.type()!=FloatImage)
insilmaril@486	848	{
insilmaril@486	849	parser.setError (Aborted,"Type of selection does not allow setting brush color");
insilmaril@486	850	}
insilmaril@486	851	else if (parser.checkParamCount(1))
insilmaril@486	852	{
insilmaril@486	853	QColor c=parser.parColor(ok,0);
insilmaril@486	854	if (ok) setFrameBrushColor (c);
insilmaril@486	855	}
insilmaril@486	856	} else if (com=="setFramePadding")
insilmaril@486	857	{
insilmaril@486	858	if ( xelection.type()!=Branch && xelection.type()!= MapCenter && xelection.type()!=FloatImage)
insilmaril@486	859	{
insilmaril@486	860	parser.setError (Aborted,"Type of selection does not allow setting frame padding");
insilmaril@486	861	}
insilmaril@486	862	else if (parser.checkParamCount(1))
insilmaril@486	863	{
insilmaril@486	864	x=parser.parInt(ok,0);
insilmaril@486	865	if (ok) setFramePadding(x);
insilmaril@486	866	}
insilmaril@486	867	} else if (com=="setFrameBorderWidth")
insilmaril@486	868	{
insilmaril@486	869	if ( xelection.type()!=Branch && xelection.type()!= MapCenter && xelection.type()!=FloatImage)
insilmaril@486	870	{
insilmaril@486	871	parser.setError (Aborted,"Type of selection does not allow setting frame border width");
insilmaril@486	872	}
insilmaril@486	873	else if (parser.checkParamCount(1))
insilmaril@486	874	{
insilmaril@486	875	x=parser.parInt(ok,0);
insilmaril@486	876	if (ok) setFrameBorderWidth (x);
insilmaril@486	877	}
insilmaril@398	878	} else if (com=="setMapAuthor")
insilmaril@398	879	{
insilmaril@432	880	if (parser.checkParamCount(1))
insilmaril@398	881	{
insilmaril@432	882	s=parser.parString(ok,0);
insilmaril@398	883	if (ok) setMapAuthor (s);
insilmaril@398	884	}
insilmaril@398	885	} else if (com=="setMapComment")
insilmaril@398	886	{
insilmaril@432	887	if (parser.checkParamCount(1))
insilmaril@398	888	{
insilmaril@432	889	s=parser.parString(ok,0);
insilmaril@398	890	if (ok) setMapComment(s);
insilmaril@398	891	}
insilmaril@398	892	} else if (com=="setMapBackgroundColor")
insilmaril@398	893	{
insilmaril@424	894	if (xelection.isEmpty() )
insilmaril@398	895	{
insilmaril@432	896	parser.setError (Aborted,"Nothing selected");
insilmaril@424	897	} else if (! xelection.getBranch() )
insilmaril@398	898	{
insilmaril@432	899	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@432	900	} else if (parser.checkParamCount(1))
insilmaril@398	901	{
insilmaril@432	902	QColor c=parser.parColor (ok,0);
insilmaril@398	903	if (ok) setMapBackgroundColor (c);
insilmaril@398	904	}
insilmaril@398	905	} else if (com=="setMapDefLinkColor")
insilmaril@398	906	{
insilmaril@424	907	if (xelection.isEmpty() )
insilmaril@398	908	{
insilmaril@432	909	parser.setError (Aborted,"Nothing selected");
insilmaril@424	910	} else if (! selb )
insilmaril@398	911	{
insilmaril@432	912	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@432	913	} else if (parser.checkParamCount(1))
insilmaril@398	914	{
insilmaril@432	915	QColor c=parser.parColor (ok,0);
insilmaril@398	916	if (ok) setMapDefLinkColor (c);
insilmaril@398	917	}
insilmaril@398	918	} else if (com=="setMapLinkStyle")
insilmaril@398	919	{
insilmaril@432	920	if (parser.checkParamCount(1))
insilmaril@398	921	{
insilmaril@432	922	s=parser.parString (ok,0);
insilmaril@398	923	if (ok) setMapLinkStyle(s);
insilmaril@398	924	}
insilmaril@129	925	} else if (com=="setHeading")
insilmaril@129	926	{
insilmaril@424	927	if (xelection.isEmpty() )
insilmaril@394	928	{
insilmaril@432	929	parser.setError (Aborted,"Nothing selected");
insilmaril@424	930	} else if (! selb )
insilmaril@394	931	{
insilmaril@432	932	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@432	933	} else if (parser.checkParamCount(1))
insilmaril@129	934	{
insilmaril@432	935	s=parser.parString (ok,0);
insilmaril@366	936	if (ok)
insilmaril@366	937	setHeading (s);
insilmaril@129	938	}
insilmaril@395	939	} else if (com=="setHideExport")
insilmaril@395	940	{
insilmaril@424	941	if (xelection.isEmpty() )
insilmaril@395	942	{
insilmaril@432	943	parser.setError (Aborted,"Nothing selected");
insilmaril@473	944	} else if (xelection.type()!=Branch && xelection.type() != MapCenter &&xelection.type()!=FloatImage)
insilmaril@395	945	{
insilmaril@432	946	parser.setError (Aborted,"Type of selection is not a branch or floatimage");
insilmaril@432	947	} else if (parser.checkParamCount(1))
insilmaril@395	948	{
insilmaril@432	949	b=parser.parBool(ok,0);
insilmaril@395	950	if (ok) setHideExport (b);
insilmaril@395	951	}
insilmaril@434	952	} else if (com=="setIncludeImagesHorizontally")
insilmaril@473	953	{
insilmaril@434	954	if (xelection.isEmpty() )
insilmaril@434	955	{
insilmaril@434	956	parser.setError (Aborted,"Nothing selected");
insilmaril@434	957	} else if (! selb)
insilmaril@434	958	{
insilmaril@434	959	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@434	960	} else if (parser.checkParamCount(1))
insilmaril@434	961	{
insilmaril@434	962	b=parser.parBool(ok,0);
insilmaril@434	963	if (ok) setIncludeImagesHor(b);
insilmaril@434	964	}
insilmaril@434	965	} else if (com=="setIncludeImagesVertically")
insilmaril@434	966	{
insilmaril@434	967	if (xelection.isEmpty() )
insilmaril@434	968	{
insilmaril@434	969	parser.setError (Aborted,"Nothing selected");
insilmaril@434	970	} else if (! selb)
insilmaril@434	971	{
insilmaril@434	972	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@434	973	} else if (parser.checkParamCount(1))
insilmaril@434	974	{
insilmaril@434	975	b=parser.parBool(ok,0);
insilmaril@434	976	if (ok) setIncludeImagesVer(b);
insilmaril@434	977	}
insilmaril@442	978	} else if (com=="setSelectionColor")
insilmaril@442	979	{
insilmaril@442	980	if (parser.checkParamCount(1))
insilmaril@442	981	{
insilmaril@442	982	QColor c=parser.parColor (ok,0);
insilmaril@442	983	if (ok) setSelectionColorInt (c);
insilmaril@442	984	}
insilmaril@143	985	} else if (com=="setURL")
insilmaril@143	986	{
insilmaril@424	987	if (xelection.isEmpty() )
insilmaril@394	988	{
insilmaril@432	989	parser.setError (Aborted,"Nothing selected");
insilmaril@424	990	} else if (! selb )
insilmaril@394	991	{
insilmaril@432	992	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@432	993	} else if (parser.checkParamCount(1))
insilmaril@143	994	{
insilmaril@432	995	s=parser.parString (ok,0);
insilmaril@366	996	if (ok) setURLInt(s);
insilmaril@143	997	}
insilmaril@143	998	} else if (com=="setVymLink")
insilmaril@143	999	{
insilmaril@424	1000	if (xelection.isEmpty() )
insilmaril@394	1001	{
insilmaril@432	1002	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1003	} else if (! selb )
insilmaril@394	1004	{
insilmaril@432	1005	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@432	1006	} else if (parser.checkParamCount(1))
insilmaril@143	1007	{
insilmaril@432	1008	s=parser.parString (ok,0);
insilmaril@366	1009	if (ok) setVymLinkInt(s);
insilmaril@143	1010	}
insilmaril@143	1011	}
insilmaril@366	1012	else if (com=="setFlag")
insilmaril@366	1013	{
insilmaril@424	1014	if (xelection.isEmpty() )
insilmaril@366	1015	{
insilmaril@432	1016	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1017	} else if (! selb )
insilmaril@394	1018	{
insilmaril@432	1019	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@432	1020	} else if (parser.checkParamCount(1))
insilmaril@394	1021	{
insilmaril@432	1022	s=parser.parString(ok,0);
insilmaril@394	1023	if (ok)
insilmaril@394	1024	{
insilmaril@424	1025	selb->activateStandardFlag(s);
insilmaril@424	1026	selb->updateFlagsToolbar();
insilmaril@366	1027	}
insilmaril@366	1028	}
insilmaril@445	1029	} else if (com=="setFrameType")
insilmaril@445	1030	{
insilmaril@445	1031	if (xelection.isEmpty() )
insilmaril@445	1032	{
insilmaril@445	1033	parser.setError (Aborted,"Nothing selected");
insilmaril@445	1034	} else if (! selb )
insilmaril@445	1035	{
insilmaril@445	1036	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@445	1037	} else if (parser.checkParamCount(1))
insilmaril@445	1038	{
insilmaril@445	1039	s=parser.parString(ok,0);
insilmaril@445	1040	if (ok)
insilmaril@445	1041	setFrameType (s);
insilmaril@445	1042	}
insilmaril@447	1043	} else if (com=="toggleFlag")
insilmaril@447	1044	{
insilmaril@447	1045	if (xelection.isEmpty() )
insilmaril@447	1046	{
insilmaril@447	1047	parser.setError (Aborted,"Nothing selected");
insilmaril@447	1048	} else if (! selb )
insilmaril@447	1049	{
insilmaril@447	1050	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@447	1051	} else if (parser.checkParamCount(1))
insilmaril@447	1052	{
insilmaril@447	1053	s=parser.parString(ok,0);
insilmaril@447	1054	if (ok)
insilmaril@447	1055	{
insilmaril@447	1056	selb->toggleStandardFlag(s);
insilmaril@447	1057	selb->updateFlagsToolbar();
insilmaril@447	1058	}
insilmaril@447	1059	}
insilmaril@427	1060	} else if (com=="unscroll")
insilmaril@427	1061	{
insilmaril@427	1062	if (xelection.isEmpty() )
insilmaril@427	1063	{
insilmaril@432	1064	parser.setError (Aborted,"Nothing selected");
insilmaril@427	1065	} else if (! selb )
insilmaril@427	1066	{
insilmaril@432	1067	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@432	1068	} else if (parser.checkParamCount(0))
insilmaril@427	1069	{
insilmaril@473	1070	if (!unscrollBranch (selb))
insilmaril@432	1071	parser.setError (Aborted,"Could not unscroll branch");
insilmaril@427	1072	}
insilmaril@473	1073	} else if (com=="unscrollChilds")
insilmaril@473	1074	{
insilmaril@473	1075	if (xelection.isEmpty() )
insilmaril@473	1076	{
insilmaril@473	1077	parser.setError (Aborted,"Nothing selected");
insilmaril@473	1078	} else if (! selb )
insilmaril@473	1079	{
insilmaril@473	1080	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@473	1081	} else if (parser.checkParamCount(0))
insilmaril@473	1082	{
insilmaril@473	1083	unscrollChilds ();
insilmaril@473	1084	}
insilmaril@427	1085	} else if (com=="unsetFlag")
insilmaril@366	1086	{
insilmaril@424	1087	if (xelection.isEmpty() )
insilmaril@366	1088	{
insilmaril@432	1089	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1090	} else if (! selb )
insilmaril@394	1091	{
insilmaril@432	1092	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@432	1093	} else if (parser.checkParamCount(1))
insilmaril@394	1094	{
insilmaril@432	1095	s=parser.parString(ok,0);
insilmaril@394	1096	if (ok)
insilmaril@394	1097	{
insilmaril@424	1098	selb->deactivateStandardFlag(s);
insilmaril@424	1099	selb->updateFlagsToolbar();
insilmaril@366	1100	}
insilmaril@366	1101	}
insilmaril@398	1102	} else
insilmaril@432	1103	parser.setError (Aborted,"Unknown command");
insilmaril@129	1104
insilmaril@129	1105	// Any errors?
insilmaril@432	1106	if (parser.errorLevel()==NoError)
insilmaril@432	1107	{
insilmaril@394	1108	setChanged();
insilmaril@432	1109	mapCenter->reposition();
insilmaril@432	1110	}
insilmaril@394	1111	else
insilmaril@106	1112	{
insilmaril@366	1113	// TODO Error handling
insilmaril@366	1114	qWarning("MapEditor::parseAtom: Error!");
insilmaril@432	1115	qWarning(parser.errorMessage());
insilmaril@394	1116	}
insilmaril@0	1117	}
insilmaril@0	1118
insilmaril@432	1119	void MapEditor::runScript (QString script)
insilmaril@432	1120	{
insilmaril@445	1121	parser.setScript (script);
insilmaril@445	1122	parser.runScript();
insilmaril@447	1123	while (parser.next() )
insilmaril@447	1124	parseAtom(parser.getAtom());
insilmaril@432	1125	}
insilmaril@0	1126
insilmaril@0	1127	bool MapEditor::isDefault()
insilmaril@0	1128	{
insilmaril@0	1129	return mapDefault;
insilmaril@0	1130	}
insilmaril@0	1131
insilmaril@0	1132	bool MapEditor::hasChanged()
insilmaril@0	1133	{
insilmaril@0	1134	return mapChanged;
insilmaril@0	1135	}
insilmaril@0	1136
insilmaril@0	1137	void MapEditor::setChanged()
insilmaril@0	1138	{
insilmaril@473	1139	if (!mapChanged)
insilmaril@473	1140	autosaveTimer->start(settings.value("/mapeditor/autosave/ms/",300000).toInt());
insilmaril@0	1141	mapChanged=true;
insilmaril@0	1142	mapDefault=false;
insilmaril@0	1143	mapUnsaved=true;
insilmaril@0	1144	findReset();
insilmaril@473	1145
insilmaril@0	1146	}
insilmaril@0	1147
insilmaril@0	1148	void MapEditor::closeMap()
insilmaril@0	1149	{
insilmaril@0	1150	// Unselect before disabling the toolbar actions
insilmaril@424	1151	if (!xelection.isEmpty() ) xelection.unselect();
insilmaril@424	1152	xelection.clear();
insilmaril@0	1153	updateActions();
insilmaril@0	1154
insilmaril@0	1155	clear();
insilmaril@0	1156	close();
insilmaril@0	1157	}
insilmaril@0	1158
insilmaril@486	1159	void MapEditor::setFilePath(QString fpath, QString destname)
insilmaril@0	1160	{
insilmaril@486	1161	if (fpath.isEmpty() \|\| fpath=="")
insilmaril@106	1162	{
insilmaril@106	1163	filePath="";
insilmaril@106	1164	fileName="";
insilmaril@106	1165	destPath="";
insilmaril@106	1166	} else
insilmaril@106	1167	{
insilmaril@486	1168	filePath=fpath; // becomes absolute path
insilmaril@486	1169	fileName=fpath; // gets stripped of path
insilmaril@106	1170	destPath=destname; // needed for vymlinks
insilmaril@106	1171
insilmaril@486	1172	// If fpath is not an absolute path, complete it
insilmaril@486	1173	filePath=QDir(fpath).absPath();
insilmaril@106	1174	fileDir=filePath.left (1+filePath.findRev ("/"));
insilmaril@106	1175
insilmaril@106	1176	// Set short name, too. Search from behind:
insilmaril@106	1177	int i=fileName.findRev("/");
insilmaril@106	1178	if (i>=0) fileName=fileName.remove (0,i+1);
insilmaril@106	1179
insilmaril@106	1180	// Forget the .vym (or .xml) for name of map
insilmaril@106	1181	mapName=fileName.left(fileName.findRev(".",-1,true) );
insilmaril@106	1182	}
insilmaril@0	1183	}
insilmaril@0	1184
insilmaril@486	1185	void MapEditor::setFilePath(QString fpath)
insilmaril@486	1186	{
insilmaril@486	1187	setFilePath (fpath,fpath);
insilmaril@486	1188	}
insilmaril@486	1189
insilmaril@0	1190	QString MapEditor::getFilePath()
insilmaril@0	1191	{
insilmaril@0	1192	return filePath;
insilmaril@0	1193	}
insilmaril@0	1194
insilmaril@0	1195	QString MapEditor::getFileName()
insilmaril@0	1196	{
insilmaril@0	1197	return fileName;
insilmaril@0	1198	}
insilmaril@0	1199
insilmaril@0	1200	QString MapEditor::getMapName()
insilmaril@0	1201	{
insilmaril@0	1202	return mapName;
insilmaril@0	1203	}
insilmaril@0	1204
insilmaril@0	1205	QString MapEditor::getDestPath()
insilmaril@0	1206	{
insilmaril@0	1207	return destPath;
insilmaril@0	1208	}
insilmaril@0	1209
insilmaril@205	1210	ErrorCode MapEditor::load (QString fname, LoadMode lmode)
insilmaril@0	1211	{
insilmaril@205	1212	ErrorCode err=success;
insilmaril@0	1213
insilmaril@0	1214	if (lmode==NewMap)
insilmaril@0	1215	{
insilmaril@424	1216	if (xelection.isEmpty() ) xelection.unselect();
insilmaril@424	1217	xelection.clear();
insilmaril@0	1218	mapCenter->clear();
insilmaril@0	1219	mapCenter->setMapEditor(this);
insilmaril@0	1220	// (map state is set later at end of load...)
insilmaril@0	1221	} else
insilmaril@0	1222	{
insilmaril@424	1223	BranchObj *bo=xelection.getBranch();
insilmaril@424	1224	if (!bo) return aborted;
insilmaril@395	1225	if (lmode==ImportAdd)
insilmaril@395	1226	saveStateChangingPart(
insilmaril@424	1227	bo,
insilmaril@424	1228	bo,
insilmaril@395	1229	QString("addMapInsert (%1)").arg(fname),
insilmaril@395	1230	QString("Add map %1 to %2").arg(fname).arg(getName(bo)));
insilmaril@395	1231	else
insilmaril@395	1232	saveStateChangingPart(
insilmaril@424	1233	bo,
insilmaril@424	1234	bo,
insilmaril@395	1235	QString("addMapReplace(%1)").arg(fname),
insilmaril@395	1236	QString("Add map %1 to %2").arg(fname).arg(getName(bo)));
insilmaril@0	1237	}
insilmaril@0	1238
insilmaril@0	1239
insilmaril@0	1240	mapBuilderHandler handler;
insilmaril@0	1241	QFile file( fname );
insilmaril@0	1242
insilmaril@0	1243	// I am paranoid: file should exist anyway
insilmaril@0	1244	// according to check in mainwindow.
insilmaril@0	1245	if (!file.exists() )
insilmaril@0	1246	{
insilmaril@0	1247	QMessageBox::critical( 0, tr( "Critical Parse Error" ),
insilmaril@0	1248	tr("Couldn't open map " +fname)+".");
insilmaril@205	1249	err=aborted;
insilmaril@0	1250	} else
insilmaril@0	1251	{
insilmaril@473	1252	bool blockSaveStateOrg=blockSaveState;
insilmaril@139	1253	blockReposition=true;
insilmaril@473	1254	blockSaveState=true;
insilmaril@0	1255	QXmlInputSource source( file);
insilmaril@0	1256	QXmlSimpleReader reader;
insilmaril@0	1257	reader.setContentHandler( &handler );
insilmaril@0	1258	reader.setErrorHandler( &handler );
insilmaril@0	1259	handler.setMapEditor( this );
insilmaril@0	1260	handler.setTmpDir (filePath.left(filePath.findRev("/",-1))); // needed to load files with rel. path
insilmaril@243	1261	handler.setInputFile (file.name());
insilmaril@0	1262	handler.setLoadMode (lmode);
insilmaril@0	1263	bool ok = reader.parse( source );
insilmaril@139	1264	blockReposition=false;
insilmaril@473	1265	blockSaveState=blockSaveStateOrg;
insilmaril@0	1266	file.close();
insilmaril@0	1267	if ( ok )
insilmaril@0	1268	{
insilmaril@0	1269	mapCenter->reposition();
insilmaril@442	1270	xelection.update();
insilmaril@0	1271	if (lmode==NewMap)
insilmaril@0	1272	{
insilmaril@0	1273	mapDefault=false;
insilmaril@0	1274	mapChanged=false;
insilmaril@0	1275	mapUnsaved=false;
insilmaril@473	1276	autosaveTimer->stop();
insilmaril@0	1277	}
insilmaril@0	1278	} else
insilmaril@0	1279	{
insilmaril@0	1280	QMessageBox::critical( 0, tr( "Critical Parse Error" ),
insilmaril@0	1281	tr( handler.errorProtocol() ) );
insilmaril@0	1282	// returnCode=1;
insilmaril@0	1283	// Still return "success": the map maybe at least
insilmaril@0	1284	// partially read by the parser
insilmaril@0	1285	}
insilmaril@0	1286	}
insilmaril@0	1287	updateActions();
insilmaril@205	1288	return err;
insilmaril@0	1289	}
insilmaril@0	1290
insilmaril@0	1291	int MapEditor::save (const SaveMode &savemode)
insilmaril@0	1292	{
insilmaril@0	1293	int returnCode=0;
insilmaril@0	1294
insilmaril@0	1295	// Create mapName and fileDir
insilmaril@0	1296	makeSubDirs (fileDir);
insilmaril@0	1297	QString fname;
insilmaril@0	1298	if (saveZipped())
insilmaril@0	1299	// save as .xml
insilmaril@0	1300	fname=mapName+".xml";
insilmaril@0	1301	else
insilmaril@0	1302	// use name given by user, even if he chooses .doc
insilmaril@0	1303	fname=fileName;
insilmaril@0	1304
insilmaril@0	1305
insilmaril@0	1306	QString saveFile;
insilmaril@424	1307	if (savemode==CompleteMap \|\| xelection.isEmpty())
insilmaril@408	1308	saveFile=saveToDir (fileDir,mapName+"-",true,QPointF(),NULL);
insilmaril@106	1309	else
insilmaril@473	1310	//save () FIXME check FIO
insilmaril@473	1311	saveFile=saveToDir (fileDir,mapName+"-",true,QPointF(),xelection.getBranch());
insilmaril@0	1312
insilmaril@163	1313	if (!saveStringToDisk(fileDir+fname,saveFile))
insilmaril@0	1314	return 1;
insilmaril@0	1315
insilmaril@0	1316	if (returnCode==0)
insilmaril@0	1317	{
insilmaril@0	1318	mapChanged=false;
insilmaril@0	1319	mapUnsaved=false;
insilmaril@473	1320	autosaveTimer->stop();
insilmaril@390	1321	updateActions();
insilmaril@0	1322	}
insilmaril@0	1323
insilmaril@0	1324	return returnCode;
insilmaril@0	1325	}
insilmaril@0	1326
insilmaril@0	1327	void MapEditor::setZipped (bool z)
insilmaril@0	1328	{
insilmaril@0	1329	zipped=z;
insilmaril@0	1330	}
insilmaril@0	1331
insilmaril@0	1332	bool MapEditor::saveZipped ()
insilmaril@0	1333	{
insilmaril@0	1334	return zipped;
insilmaril@0	1335	}
insilmaril@0	1336
insilmaril@0	1337	void MapEditor::print()
insilmaril@0	1338	{
insilmaril@0	1339	if ( !printer )
insilmaril@0	1340	{
insilmaril@0	1341	printer = new QPrinter;
insilmaril@0	1342	printer->setColorMode (QPrinter::Color);
insilmaril@366	1343	printer->setPrinterName (settings.value("/mainwindow/printerName",printer->printerName()).toString());
insilmaril@412	1344	printer->setOutputFormat((QPrinter::OutputFormat)settings.value("/mainwindow/printerFormat",printer->outputFormat()).toInt());
insilmaril@412	1345	printer->setOutputFileName(settings.value("/mainwindow/printerFileName",printer->outputFileName()).toString());
insilmaril@0	1346	}
insilmaril@0	1347
insilmaril@408	1348	QRectF totalBBox=mapCenter->getTotalBBox();
insilmaril@0	1349
insilmaril@0	1350	// Try to set orientation automagically
insilmaril@0	1351	// Note: Interpretation of generated postscript is amibiguous, if
insilmaril@0	1352	// there are problems with landscape mode, see
insilmaril@0	1353	// http://sdb.suse.de/de/sdb/html/jsmeix_print-cups-landscape-81.html
insilmaril@0	1354
insilmaril@0	1355	if (totalBBox.width()>totalBBox.height())
insilmaril@0	1356	// recommend landscape
insilmaril@0	1357	printer->setOrientation (QPrinter::Landscape);
insilmaril@0	1358	else
insilmaril@0	1359	// recommend portrait
insilmaril@0	1360	printer->setOrientation (QPrinter::Portrait);
insilmaril@0	1361
insilmaril@0	1362	if ( printer->setup(this) )
insilmaril@0	1363	// returns false, if printing is canceled
insilmaril@0	1364	{
insilmaril@0	1365	QPainter pp(printer);
insilmaril@0	1366
insilmaril@412	1367	pp.setRenderHint(QPainter::Antialiasing,true);
insilmaril@412	1368
insilmaril@0	1369	// Don't print the visualisation of selection
insilmaril@424	1370	xelection.unselect();
insilmaril@0	1371
insilmaril@408	1372	QRectF mapRect=totalBBox;
insilmaril@411	1373	QGraphicsRectItem *frame=NULL;
insilmaril@412	1374
insilmaril@417	1375	if (printFrame)
insilmaril@0	1376	{
insilmaril@417	1377	// Print frame around map
insilmaril@417	1378	mapRect.setRect (totalBBox.x()-10, totalBBox.y()-10,
insilmaril@417	1379	totalBBox.width()+20, totalBBox.height()+20);
insilmaril@417	1380	frame=mapScene->addRect (mapRect, QPen(Qt::black),QBrush(Qt::NoBrush));
insilmaril@417	1381	frame->setZValue(0);
insilmaril@417	1382	frame->show();
insilmaril@417	1383	}
insilmaril@417	1384
insilmaril@417	1385
insilmaril@412	1386	double paperAspect = (double)printer->width() / (double)printer->height();
insilmaril@412	1387	double mapAspect = (double)mapRect.width() / (double)mapRect.height();
insilmaril@417	1388	int viewBottom;
insilmaril@0	1389	if (mapAspect>=paperAspect)
insilmaril@0	1390	{
insilmaril@0	1391	// Fit horizontally to paper width
insilmaril@417	1392	//pp.setViewport(0,0, printer->width(),(int)(printer->width()/mapAspect) );
insilmaril@417	1393	viewBottom=(int)(printer->width()/mapAspect);
insilmaril@0	1394	} else
insilmaril@0	1395	{
insilmaril@0	1396	// Fit vertically to paper height
insilmaril@417	1397	//pp.setViewport(0,0,(int)(printer->height()*mapAspect),printer->height());
insilmaril@417	1398	viewBottom=printer->height();
insilmaril@0	1399	}
insilmaril@417	1400
insilmaril@417	1401	if (printFooter)
insilmaril@417	1402	{
insilmaril@417	1403	// Print footer below map
insilmaril@417	1404	QFont font;
insilmaril@417	1405	font.setPointSize(10);
insilmaril@417	1406	pp.setFont (font);
insilmaril@417	1407	QRectF footerBox(0,viewBottom,printer->width(),15);
insilmaril@417	1408	pp.drawText ( footerBox,Qt::AlignLeft,"VYM - " +fileName);
insilmaril@417	1409	pp.drawText ( footerBox, Qt::AlignRight, QDate::currentDate().toString(Qt::TextDate));
insilmaril@417	1410	}
insilmaril@412	1411	mapScene->render (
insilmaril@412	1412	&pp,
insilmaril@412	1413	QRectF (0,0,printer->width(),printer->height()-15),
insilmaril@412	1414	QRectF(mapRect.x(),mapRect.y(),mapRect.width(),mapRect.height())
insilmaril@412	1415	);
insilmaril@412	1416
insilmaril@412	1417	// Viewport has paper dimension
insilmaril@412	1418	if (frame) delete (frame);
insilmaril@0	1419
insilmaril@0	1420	// Restore selection
insilmaril@424	1421	xelection.reselect();
insilmaril@119	1422
insilmaril@119	1423	// Save settings in vymrc
insilmaril@366	1424	settings.writeEntry("/mainwindow/printerName",printer->printerName());
insilmaril@412	1425	settings.writeEntry("/mainwindow/printerFormat",printer->outputFormat());
insilmaril@412	1426	settings.writeEntry("/mainwindow/printerFileName",printer->outputFileName());
insilmaril@0	1427	}
insilmaril@0	1428	}
insilmaril@0	1429
insilmaril@408	1430	void MapEditor::setAntiAlias (bool b)
insilmaril@408	1431	{
insilmaril@408	1432	setRenderHint(QPainter::Antialiasing,b);
insilmaril@408	1433	}
insilmaril@408	1434
insilmaril@408	1435	void MapEditor::setSmoothPixmap(bool b)
insilmaril@408	1436	{
insilmaril@408	1437	setRenderHint(QPainter::SmoothPixmapTransform,b);
insilmaril@408	1438	}
insilmaril@408	1439
insilmaril@0	1440	QPixmap MapEditor::getPixmap()
insilmaril@0	1441	{
insilmaril@408	1442	QRectF mapRect=mapCenter->getTotalBBox();
insilmaril@450	1443	QPixmap pix((int)mapRect.width()+2,(int)mapRect.height()+2);
insilmaril@0	1444	QPainter pp (&pix);
insilmaril@420	1445
insilmaril@420	1446	pp.setRenderHints(renderHints());
insilmaril@0	1447
insilmaril@0	1448	// Don't print the visualisation of selection
insilmaril@424	1449	xelection.unselect();
insilmaril@0	1450
insilmaril@420	1451	mapScene->render ( &pp,
insilmaril@450	1452	QRectF(0,0,mapRect.width()+2,mapRect.height()+2),
insilmaril@420	1453	QRectF(mapRect.x(),mapRect.y(),mapRect.width(),mapRect.height() ));
insilmaril@420	1454
insilmaril@0	1455	// Restore selection
insilmaril@424	1456	xelection.reselect();
insilmaril@0	1457
insilmaril@0	1458	return pix;
insilmaril@0	1459	}
insilmaril@0	1460
insilmaril@473	1461	void MapEditor::setHideTmpMode (BranchObj::HideTmpMode mode)
insilmaril@260	1462	{
insilmaril@260	1463	hidemode=mode;
insilmaril@260	1464	mapCenter->setHideTmp (hidemode);
insilmaril@260	1465	mapCenter->reposition();
insilmaril@408	1466	scene()->update();
insilmaril@260	1467	}
insilmaril@260	1468
insilmaril@473	1469	BranchObj::HideTmpMode MapEditor::getHideTmpMode()
insilmaril@260	1470	{
insilmaril@260	1471	return hidemode;
insilmaril@260	1472	}
insilmaril@260	1473
insilmaril@0	1474	void MapEditor::exportImage(QString fn)
insilmaril@0	1475	{
insilmaril@260	1476	setExportMode (true);
insilmaril@0	1477	QPixmap pix (getPixmap());
insilmaril@0	1478	pix.save(fn, "PNG");
insilmaril@260	1479	setExportMode (false);
insilmaril@260	1480	}
insilmaril@260	1481
insilmaril@260	1482	void MapEditor::setExportMode (bool b)
insilmaril@260	1483	{
insilmaril@260	1484	// should be called before and after exports
insilmaril@260	1485	// depending on the settings
insilmaril@366	1486	if (b && settings.value("/export/useHideExport","yes")=="yes")
insilmaril@473	1487	setHideTmpMode (BranchObj::HideExport);
insilmaril@260	1488	else
insilmaril@473	1489	setHideTmpMode (BranchObj::HideNone);
insilmaril@0	1490	}
insilmaril@0	1491
insilmaril@366	1492	void MapEditor::exportImage(QString fn, QString format)
insilmaril@0	1493	{
insilmaril@260	1494	setExportMode (true);
insilmaril@0	1495	QPixmap pix (getPixmap());
insilmaril@366	1496	pix.save(fn, format);
insilmaril@260	1497	setExportMode (false);
insilmaril@0	1498	}
insilmaril@0	1499
insilmaril@185	1500	void MapEditor::exportOOPresentation(const QString &fn, const QString &cf)
insilmaril@163	1501	{
insilmaril@185	1502	ExportOO ex;
insilmaril@199	1503	ex.setFile (fn);
insilmaril@185	1504	ex.setMapCenter(mapCenter);
insilmaril@260	1505	if (ex.setConfigFile(cf))
insilmaril@260	1506	{
insilmaril@260	1507	setExportMode (true);
insilmaril@260	1508	ex.exportPresentation();
insilmaril@260	1509	setExportMode (false);
insilmaril@260	1510	}
insilmaril@163	1511	}
insilmaril@163	1512
insilmaril@163	1513
insilmaril@0	1514
insilmaril@0	1515	void MapEditor::exportXML(const QString &dir)
insilmaril@0	1516	{
insilmaril@260	1517	// Hide stuff during export, if settings want this
insilmaril@260	1518	setExportMode (true);
insilmaril@260	1519
insilmaril@0	1520	// Create subdirectories
insilmaril@0	1521	makeSubDirs (dir);
insilmaril@0	1522
insilmaril@0	1523	// write to directory
insilmaril@106	1524	QString saveFile=saveToDir (dir,mapName+"-",true,mapCenter->getTotalBBox().topLeft() ,NULL);
insilmaril@0	1525	QFile file;
insilmaril@0	1526
insilmaril@0	1527	file.setName ( dir + "/"+mapName+".xml");
insilmaril@366	1528	if ( !file.open( QIODevice::WriteOnly ) )
insilmaril@0	1529	{
insilmaril@0	1530	// This should neverever happen
insilmaril@159	1531	QMessageBox::critical (0,tr("Critical Export Error"),tr("MapEditor::exportXML couldn't open %1").arg(file.name()));
insilmaril@0	1532	return;
insilmaril@0	1533	}
insilmaril@0	1534
insilmaril@0	1535	// Write it finally, and write in UTF8, no matter what
insilmaril@0	1536	QTextStream ts( &file );
insilmaril@0	1537	ts.setEncoding (QTextStream::UnicodeUTF8);
insilmaril@0	1538	ts << saveFile;
insilmaril@0	1539	file.close();
insilmaril@0	1540
insilmaril@0	1541	// Now write image, too
insilmaril@0	1542	exportImage (dir+"/images/"+mapName+".png");
insilmaril@260	1543
insilmaril@260	1544	setExportMode (false);
insilmaril@0	1545	}
insilmaril@0	1546
insilmaril@0	1547	void MapEditor::clear()
insilmaril@0	1548	{
insilmaril@424	1549	xelection.unselect();
insilmaril@0	1550	mapCenter->clear();
insilmaril@0	1551	}
insilmaril@0	1552
insilmaril@0	1553	void MapEditor::copy()
insilmaril@0	1554	{
insilmaril@424	1555	LinkableMapObj *sel=xelection.single();
insilmaril@424	1556	if (sel)
insilmaril@0	1557	{
insilmaril@166	1558	// write to directory
insilmaril@166	1559	QString clipfile="part";
insilmaril@424	1560	QString saveFile=saveToDir (fileDir,clipfile+"-",true,QPointF(),sel ); // FIXME check FIO
insilmaril@166	1561	QFile file;
insilmaril@166	1562
insilmaril@166	1563	file.setName ( clipboardDir + "/"+clipfile+".xml");
insilmaril@366	1564	if ( !file.open( QIODevice::WriteOnly ) )
insilmaril@0	1565	{
insilmaril@166	1566	// This should neverever happen
insilmaril@166	1567	QMessageBox::critical (0,tr("Critical Export Error"),tr("MapEditor::exportXML couldn't open %1").arg(file.name()));
insilmaril@166	1568	return;
insilmaril@166	1569	}
insilmaril@166	1570
insilmaril@166	1571	// Write it finally, and write in UTF8, no matter what
insilmaril@166	1572	QTextStream ts( &file );
insilmaril@166	1573	ts.setEncoding (QTextStream::UnicodeUTF8);
insilmaril@166	1574	ts << saveFile;
insilmaril@166	1575	file.close();
insilmaril@166	1576
insilmaril@166	1577	clipboardEmpty=false;
insilmaril@166	1578	updateActions();
insilmaril@0	1579	}
insilmaril@0	1580	}
insilmaril@0	1581
insilmaril@163	1582	void MapEditor::redo()
insilmaril@163	1583	{
insilmaril@366	1584	// Restore variables
insilmaril@366	1585	int curStep=undoSet.readNumEntry (QString("/history/curStep"));
insilmaril@366	1586	int undosAvail=undoSet.readNumEntry (QString("/history/undosAvail"));
insilmaril@366	1587	int redosAvail=undoSet.readNumEntry (QString("/history/redosAvail"));
insilmaril@381	1588	// Can we undo at all?
insilmaril@381	1589	if (redosAvail<1) return;
insilmaril@473	1590
insilmaril@473	1591	bool blockSaveStateOrg=blockSaveState;
insilmaril@473	1592	blockSaveState=true;
insilmaril@473	1593
insilmaril@381	1594	redosAvail--;
insilmaril@381	1595
insilmaril@381	1596	if (undosAvail<stepsTotal) undosAvail++;
insilmaril@366	1597	curStep++;
insilmaril@381	1598	if (curStep>stepsTotal) curStep=1;
insilmaril@366	1599	QString undoCommand= undoSet.readEntry (QString("/history/step-%1/undoCommand").arg(curStep));
insilmaril@366	1600	QString undoSelection=undoSet.readEntry (QString("/history/step-%1/undoSelection").arg(curStep));
insilmaril@366	1601	QString redoCommand= undoSet.readEntry (QString("/history/step-%1/redoCommand").arg(curStep));
insilmaril@366	1602	QString redoSelection=undoSet.readEntry (QString("/history/step-%1/redoSelection").arg(curStep));
insilmaril@366	1603	QString comment=undoSet.readEntry (QString("/history/step-%1/comment").arg(curStep));
insilmaril@395	1604	QString version=undoSet.readEntry ("/history/version");
insilmaril@395	1605
insilmaril@395	1606	if (!checkVersion(version))
insilmaril@395	1607	QMessageBox::warning(0,tr("Warning"),
insilmaril@404	1608	tr("Version %1 of saved undo/redo data\ndoes not match current vym version %2.").arg(version).arg(vymVersion));
insilmaril@395	1609
insilmaril@366	1610
insilmaril@163	1611	// Find out current undo directory
insilmaril@366	1612	QString bakMapDir=QDir::convertSeparators (QString(tmpMapDir+"/undo-%1").arg(curStep));
insilmaril@366	1613
insilmaril@473	1614	if (debug)
insilmaril@473	1615	{
insilmaril@473	1616	cout << "ME::redo() begin\n";
insilmaril@473	1617	cout << " undosAvail="<<undosAvail<<endl;
insilmaril@473	1618	cout << " redosAvail="<<redosAvail<<endl;
insilmaril@473	1619	cout << " curStep="<<curStep<<endl;
insilmaril@473	1620	cout << " ---------------------------"<<endl;
insilmaril@473	1621	cout << " comment="<<comment.toStdString()<<endl;
insilmaril@473	1622	cout << " undoCom="<<undoCommand.toStdString()<<endl;
insilmaril@473	1623	cout << " undoSel="<<undoSelection.toStdString()<<endl;
insilmaril@473	1624	cout << " redoCom="<<redoCommand.toStdString()<<endl;
insilmaril@473	1625	cout << " redoSel="<<redoSelection.toStdString()<<endl;
insilmaril@473	1626	cout << " ---------------------------"<<endl<<endl;
insilmaril@473	1627	}
insilmaril@163	1628
insilmaril@163	1629	// select object before redo
insilmaril@163	1630	if (!redoSelection.isEmpty())
insilmaril@163	1631	select (redoSelection);
insilmaril@163	1632
insilmaril@366	1633
insilmaril@366	1634	parseAtom (redoCommand);
insilmaril@366	1635	mapCenter->reposition();
insilmaril@366	1636
insilmaril@473	1637	blockSaveState=blockSaveStateOrg;
insilmaril@366	1638
insilmaril@366	1639	undoSet.setEntry ("/history/undosAvail",QString::number(undosAvail));
insilmaril@366	1640	undoSet.setEntry ("/history/redosAvail",QString::number(redosAvail));
insilmaril@366	1641	undoSet.setEntry ("/history/curStep",QString::number(curStep));
insilmaril@366	1642	undoSet.writeSettings(histPath);
insilmaril@366	1643
insilmaril@408	1644	mainWindow->updateHistory (undoSet);
insilmaril@407	1645	updateActions();
insilmaril@366	1646
insilmaril@366	1647	/* TODO remove testing
insilmaril@163	1648	cout << "ME::redo() end\n";
insilmaril@163	1649	cout << " undosAvail="<<undosAvail<<endl;
insilmaril@366	1650	cout << " redosAvail="<<redosAvail<<endl;
insilmaril@366	1651	cout << " curStep="<<curStep<<endl;
insilmaril@163	1652	cout << " ---------------------------"<<endl<<endl;
insilmaril@404	1653	*/
insilmaril@366	1654
insilmaril@366	1655
insilmaril@163	1656	}
insilmaril@163	1657
insilmaril@390	1658	bool MapEditor::isRedoAvailable()
insilmaril@390	1659	{
insilmaril@393	1660	if (undoSet.readNumEntry("/history/redosAvail",0)>0)
insilmaril@390	1661	return true;
insilmaril@390	1662	else
insilmaril@390	1663	return false;
insilmaril@390	1664	}
insilmaril@390	1665
insilmaril@106	1666	void MapEditor::undo()
insilmaril@106	1667	{
insilmaril@366	1668	// Restore variables
insilmaril@366	1669	int curStep=undoSet.readNumEntry (QString("/history/curStep"));
insilmaril@366	1670	int undosAvail=undoSet.readNumEntry (QString("/history/undosAvail"));
insilmaril@366	1671	int redosAvail=undoSet.readNumEntry (QString("/history/redosAvail"));
insilmaril@381	1672
insilmaril@381	1673	// Can we undo at all?
insilmaril@381	1674	if (undosAvail<1) return;
insilmaril@381	1675
insilmaril@473	1676	bool blockSaveStateOrg=blockSaveState;
insilmaril@473	1677	blockSaveState=true;
insilmaril@473	1678
insilmaril@366	1679	QString undoCommand= undoSet.readEntry (QString("/history/step-%1/undoCommand").arg(curStep));
insilmaril@366	1680	QString undoSelection=undoSet.readEntry (QString("/history/step-%1/undoSelection").arg(curStep));
insilmaril@366	1681	QString redoCommand= undoSet.readEntry (QString("/history/step-%1/redoCommand").arg(curStep));
insilmaril@366	1682	QString redoSelection=undoSet.readEntry (QString("/history/step-%1/redoSelection").arg(curStep));
insilmaril@366	1683	QString comment=undoSet.readEntry (QString("/history/step-%1/comment").arg(curStep));
insilmaril@395	1684	QString version=undoSet.readEntry ("/history/version");
insilmaril@395	1685
insilmaril@395	1686	if (!checkVersion(version))
insilmaril@395	1687	QMessageBox::warning(0,tr("Warning"),
insilmaril@404	1688	tr("Version %1 of saved undo/redo data\ndoes not match current vym version %2.").arg(version).arg(vymVersion));
insilmaril@366	1689
insilmaril@163	1690	// Find out current undo directory
insilmaril@366	1691	QString bakMapDir=QDir::convertSeparators (QString(tmpMapDir+"/undo-%1").arg(curStep));
insilmaril@163	1692
insilmaril@136	1693	// select object before undo
insilmaril@136	1694	if (!undoSelection.isEmpty())
insilmaril@136	1695	select (undoSelection);
insilmaril@136	1696
insilmaril@473	1697	if (debug)
insilmaril@473	1698	{
insilmaril@473	1699	cout << "ME::undo() begin\n";
insilmaril@473	1700	cout << " undosAvail="<<undosAvail<<endl;
insilmaril@473	1701	cout << " redosAvail="<<redosAvail<<endl;
insilmaril@473	1702	cout << " curStep="<<curStep<<endl;
insilmaril@473	1703	cout << " ---------------------------"<<endl;
insilmaril@473	1704	cout << " comment="<<comment.toStdString()<<endl;
insilmaril@473	1705	cout << " undoCom="<<undoCommand.toStdString()<<endl;
insilmaril@473	1706	cout << " undoSel="<<undoSelection.toStdString()<<endl;
insilmaril@473	1707	cout << " redoCom="<<redoCommand.toStdString()<<endl;
insilmaril@473	1708	cout << " redoSel="<<redoSelection.toStdString()<<endl;
insilmaril@473	1709	cout << " ---------------------------"<<endl<<endl;
insilmaril@473	1710	}
insilmaril@106	1711	parseAtom (undoCommand);
insilmaril@106	1712	mapCenter->reposition();
insilmaril@106	1713
insilmaril@163	1714	undosAvail--;
insilmaril@366	1715	curStep--;
insilmaril@381	1716	if (curStep<1) curStep=stepsTotal;
insilmaril@366	1717
insilmaril@366	1718	redosAvail++;
insilmaril@163	1719
insilmaril@473	1720	blockSaveState=blockSaveStateOrg;
insilmaril@163	1721	/* TODO remove testing
insilmaril@163	1722	cout << "ME::undo() end\n";
insilmaril@163	1723	cout << " undosAvail="<<undosAvail<<endl;
insilmaril@366	1724	cout << " redosAvail="<<redosAvail<<endl;
insilmaril@366	1725	cout << " curStep="<<curStep<<endl;
insilmaril@163	1726	cout << " ---------------------------"<<endl<<endl;
insilmaril@404	1727	*/
insilmaril@366	1728
insilmaril@366	1729	undoSet.setEntry ("/history/undosAvail",QString::number(undosAvail));
insilmaril@366	1730	undoSet.setEntry ("/history/redosAvail",QString::number(redosAvail));
insilmaril@366	1731	undoSet.setEntry ("/history/curStep",QString::number(curStep));
insilmaril@366	1732	undoSet.writeSettings(histPath);
insilmaril@366	1733
insilmaril@404	1734	mainWindow->updateHistory (undoSet);
insilmaril@366	1735	updateActions();
insilmaril@442	1736	xelection.update();
insilmaril@420	1737	ensureSelectionVisible();
insilmaril@106	1738	}
insilmaril@106	1739
insilmaril@390	1740	bool MapEditor::isUndoAvailable()
insilmaril@390	1741	{
insilmaril@390	1742	if (undoSet.readNumEntry("/history/undosAvail",0)>0)
insilmaril@390	1743	return true;
insilmaril@390	1744	else
insilmaril@390	1745	return false;
insilmaril@390	1746	}
insilmaril@390	1747
insilmaril@404	1748	void MapEditor::gotoHistoryStep (int i)
insilmaril@381	1749	{
insilmaril@381	1750	// Restore variables
insilmaril@381	1751	int undosAvail=undoSet.readNumEntry (QString("/history/undosAvail"));
insilmaril@388	1752	int redosAvail=undoSet.readNumEntry (QString("/history/redosAvail"));
insilmaril@388	1753
insilmaril@388	1754	if (i<0) i=undosAvail+redosAvail;
insilmaril@388	1755
insilmaril@388	1756	// Clicking above current step makes us undo things
insilmaril@381	1757	if (i<undosAvail)
insilmaril@381	1758	{
insilmaril@381	1759	for (int j=0; j<undosAvail-i; j++) undo();
insilmaril@381	1760	return;
insilmaril@381	1761	}
insilmaril@388	1762	// Clicking below current step makes us redo things
insilmaril@381	1763	if (i>undosAvail)
insilmaril@381	1764	for (int j=undosAvail; j<i; j++) redo();
insilmaril@381	1765
insilmaril@381	1766	// And ignore clicking the current row ;-)
insilmaril@381	1767	}
insilmaril@381	1768
insilmaril@394	1769	void MapEditor::addMapReplaceInt(const QString &undoSel, const QString &path)
insilmaril@106	1770	{
insilmaril@393	1771	QString pathDir=path.left(path.findRev("/"));
insilmaril@393	1772	QDir d(pathDir);
insilmaril@393	1773	QFile file (path);
insilmaril@163	1774
insilmaril@106	1775	if (d.exists() )
insilmaril@106	1776	{
insilmaril@106	1777	// We need to parse saved XML data
insilmaril@106	1778	mapBuilderHandler handler;
insilmaril@163	1779	QXmlInputSource source( file);
insilmaril@106	1780	QXmlSimpleReader reader;
insilmaril@106	1781	reader.setContentHandler( &handler );
insilmaril@106	1782	reader.setErrorHandler( &handler );
insilmaril@106	1783	handler.setMapEditor( this );
insilmaril@393	1784	handler.setTmpDir ( pathDir ); // needed to load files with rel. path
insilmaril@106	1785	if (undoSel.isEmpty())
insilmaril@106	1786	{
insilmaril@139	1787	unselect();
insilmaril@106	1788	mapCenter->clear();
insilmaril@106	1789	handler.setLoadMode (NewMap);
insilmaril@106	1790	} else
insilmaril@106	1791	{
insilmaril@106	1792	select (undoSel);
insilmaril@106	1793	handler.setLoadMode (ImportReplace);
insilmaril@106	1794	}
insilmaril@139	1795	blockReposition=true;
insilmaril@106	1796	bool ok = reader.parse( source );
insilmaril@139	1797	blockReposition=false;
insilmaril@106	1798	if (! ok )
insilmaril@106	1799	{
insilmaril@106	1800	// This should never ever happen
insilmaril@393	1801	QMessageBox::critical( 0, tr( "Critical Parse Error while reading %1").arg(path),
insilmaril@393	1802	handler.errorProtocol());
insilmaril@106	1803	}
insilmaril@106	1804	} else
insilmaril@393	1805	QMessageBox::critical( 0, tr( "Critical Error" ), tr("Could not read %1").arg(path));
insilmaril@393	1806	}
insilmaril@393	1807
insilmaril@394	1808	void MapEditor::addMapInsertInt (const QString &path, int pos)
insilmaril@393	1809	{
insilmaril@424	1810	BranchObj *sel=xelection.getBranch();
insilmaril@424	1811	if (sel);
insilmaril@106	1812	{
insilmaril@393	1813	QString pathDir=path.left(path.findRev("/"));
insilmaril@393	1814	QDir d(pathDir);
insilmaril@393	1815	QFile file (path);
insilmaril@393	1816
insilmaril@393	1817	if (d.exists() )
insilmaril@393	1818	{
insilmaril@393	1819	// We need to parse saved XML data
insilmaril@393	1820	mapBuilderHandler handler;
insilmaril@393	1821	QXmlInputSource source( file);
insilmaril@393	1822	QXmlSimpleReader reader;
insilmaril@393	1823	reader.setContentHandler( &handler );
insilmaril@393	1824	reader.setErrorHandler( &handler );
insilmaril@393	1825	handler.setMapEditor( this );
insilmaril@393	1826	handler.setTmpDir ( pathDir ); // needed to load files with rel. path
insilmaril@394	1827	handler.setLoadMode (ImportAdd);
insilmaril@393	1828	blockReposition=true;
insilmaril@393	1829	bool ok = reader.parse( source );
insilmaril@393	1830	blockReposition=false;
insilmaril@393	1831	if (! ok )
insilmaril@393	1832	{
insilmaril@393	1833	// This should never ever happen
insilmaril@393	1834	QMessageBox::critical( 0, tr( "Critical Parse Error while reading %1").arg(path),
insilmaril@393	1835	handler.errorProtocol());
insilmaril@393	1836	}
insilmaril@424	1837	if (sel!=mapCenter)
insilmaril@424	1838	sel->getLastBranch()->linkTo (sel,pos);
insilmaril@393	1839	} else
insilmaril@393	1840	QMessageBox::critical( 0, tr( "Critical Error" ), tr("Could not read %1").arg(path));
insilmaril@393	1841	}
insilmaril@106	1842	}
insilmaril@106	1843
insilmaril@166	1844	void MapEditor::pasteNoSave()
insilmaril@0	1845	{
insilmaril@166	1846	load (clipboardDir+"/part.xml",ImportAdd);
insilmaril@0	1847	}
insilmaril@0	1848
insilmaril@0	1849	void MapEditor::cutNoSave()
insilmaril@0	1850	{
insilmaril@166	1851	copy();
insilmaril@166	1852	deleteSelection();
insilmaril@0	1853	}
insilmaril@0	1854
insilmaril@424	1855	void MapEditor::paste() // FIXME no pasting of FIO ???
insilmaril@0	1856	{
insilmaril@424	1857	BranchObj *sel=xelection.getBranch();
insilmaril@424	1858	if (sel)
insilmaril@166	1859	{
insilmaril@166	1860	pasteNoSave();
insilmaril@395	1861	saveStateChangingPart(
insilmaril@424	1862	sel,
insilmaril@424	1863	sel,
insilmaril@395	1864	"paste ()",
insilmaril@424	1865	QString("Paste to %1").arg( getName(sel))
insilmaril@395	1866	);
insilmaril@166	1867	mapCenter->reposition();
insilmaril@166	1868	}
insilmaril@0	1869	}
insilmaril@0	1870
insilmaril@0	1871	void MapEditor::cut()
insilmaril@0	1872	{
insilmaril@424	1873	LinkableMapObj *sel=xelection.single();
insilmaril@424	1874	if ( sel && (xelection.type() == Branch \|\|
insilmaril@424	1875	xelection.type()==MapCenter \|\|
insilmaril@424	1876	xelection.type()==FloatImage))
insilmaril@424	1877	{
insilmaril@424	1878	saveStateChangingPart(
insilmaril@424	1879	sel->getParObj(),
insilmaril@424	1880	sel,
insilmaril@424	1881	"cut ()",
insilmaril@424	1882	QString("Cut %1").arg(getName(sel ))
insilmaril@424	1883	);
insilmaril@424	1884	copy();
insilmaril@424	1885	cutNoSave();
insilmaril@424	1886	mapCenter->reposition();
insilmaril@424	1887	}
insilmaril@0	1888	}
insilmaril@0	1889
insilmaril@130	1890	void MapEditor::move(const int &x, const int &y)
insilmaril@130	1891	{
insilmaril@424	1892	LinkableMapObj *sel=xelection.single();
insilmaril@424	1893	if (sel)
insilmaril@366	1894	{
insilmaril@424	1895	QString ps=qpointfToString (sel->getAbsPos());
insilmaril@424	1896	QString s=xelection.single()->getSelectString();
insilmaril@366	1897	saveState(
insilmaril@366	1898	s, "move "+ps,
insilmaril@408	1899	s, "move "+qpointfToString (QPointF (x,y)),
insilmaril@424	1900	QString("Move %1 to %2").arg(getName(sel)).arg(ps));
insilmaril@473	1901	sel->move(x,y);
insilmaril@366	1902	mapCenter->reposition();
insilmaril@442	1903	xelection.update();
insilmaril@366	1904	}
insilmaril@366	1905
insilmaril@366	1906	}
insilmaril@366	1907
insilmaril@366	1908	void MapEditor::moveRel (const int &x, const int &y)
insilmaril@366	1909	{
insilmaril@424	1910	LinkableMapObj *sel=xelection.single();
insilmaril@424	1911	if (sel)
insilmaril@366	1912	{
insilmaril@424	1913	QString ps=qpointfToString (sel->getRelPos());
insilmaril@424	1914	QString s=sel->getSelectString();
insilmaril@366	1915	saveState(
insilmaril@366	1916	s, "moveRel "+ps,
insilmaril@408	1917	s, "moveRel "+qpointfToString (QPointF (x,y)),
insilmaril@424	1918	QString("Move %1 to relativ position %2").arg(getName(sel)).arg(ps));
insilmaril@424	1919	((OrnamentedObj*)sel)->move2RelPos (x,y);
insilmaril@366	1920	mapCenter->reposition();
insilmaril@424	1921	sel->updateLink();
insilmaril@442	1922	xelection.update();
insilmaril@366	1923	}
insilmaril@130	1924	}
insilmaril@130	1925
insilmaril@0	1926	void MapEditor::moveBranchUp()
insilmaril@0	1927	{
insilmaril@424	1928	BranchObj* bo=xelection.getBranch();
insilmaril@0	1929	BranchObj* par;
insilmaril@424	1930	if (bo)
insilmaril@0	1931	{
insilmaril@314	1932	if (!bo->canMoveBranchUp()) return;
insilmaril@0	1933	par=(BranchObj*)(bo->getParObj());
insilmaril@473	1934	BranchObj *obo=par->moveBranchUp (bo); // bo will be the one below selection
insilmaril@473	1935	saveState (bo->getSelectString(),"moveBranchDown ()",obo->getSelectString(),"moveBranchUp ()",QString("Move up %1").arg(getName(bo)));
insilmaril@0	1936	mapCenter->reposition();
insilmaril@420	1937	scene()->update();
insilmaril@442	1938	xelection.update();
insilmaril@0	1939	ensureSelectionVisible();
insilmaril@0	1940	}
insilmaril@0	1941	}
insilmaril@0	1942
insilmaril@0	1943	void MapEditor::moveBranchDown()
insilmaril@0	1944	{
insilmaril@424	1945	BranchObj* bo=xelection.getBranch();
insilmaril@0	1946	BranchObj* par;
insilmaril@424	1947	if (bo)
insilmaril@0	1948	{
insilmaril@314	1949	if (!bo->canMoveBranchDown()) return;
insilmaril@0	1950	par=(BranchObj*)(bo->getParObj());
insilmaril@473	1951	BranchObj *obo=par->moveBranchDown(bo); // bo will be the one above selection
insilmaril@473	1952	saveState(bo->getSelectString(),"moveBranchUp ()",obo->getSelectString(),"moveBranchDown ()",QString("Move down %1").arg(getName(bo)));
insilmaril@0	1953	mapCenter->reposition();
insilmaril@420	1954	scene()->update();
insilmaril@442	1955	xelection.update();
insilmaril@0	1956	ensureSelectionVisible();
insilmaril@0	1957	}
insilmaril@0	1958	}
insilmaril@0	1959
insilmaril@424	1960	void MapEditor::linkTo(const QString &dstString) // FIXME needed? only for FIO ??
insilmaril@420	1961	{
insilmaril@424	1962	FloatImageObj *fio=xelection.getFloatImage();
insilmaril@424	1963	if (fio)
insilmaril@424	1964	{
insilmaril@424	1965	BranchObj dst=(BranchObj)(mapCenter->findObjBySelect(dstString));
insilmaril@424	1966	if (dst && (typeid(*dst)==typeid (BranchObj) \|\|
insilmaril@424	1967	typeid(*dst)==typeid (MapCenterObj)))
insilmaril@424	1968	{
insilmaril@424	1969	LinkableMapObj *dstPar=dst->getParObj();
insilmaril@424	1970	QString parString=dstPar->getSelectString();
insilmaril@420	1971	QString fioPreSelectString=fio->getSelectString();
insilmaril@420	1972	QString fioPreParentSelectString=fio->getParObj()->getSelectString();
insilmaril@420	1973	((BranchObj*)(dst))->addFloatImage (fio);
insilmaril@424	1974	xelection.unselect();
insilmaril@420	1975	((BranchObj*)(fio->getParObj()))->removeFloatImage (fio);
insilmaril@420	1976	fio=((BranchObj*)(dst))->getLastFloatImage();
insilmaril@420	1977	fio->setRelPos();
insilmaril@420	1978	fio->reposition();
insilmaril@424	1979	xelection.select(fio);
insilmaril@420	1980	saveState(
insilmaril@420	1981	fio->getSelectString(),
insilmaril@420	1982	QString("linkTo (\"%1\")").arg(fioPreParentSelectString),
insilmaril@420	1983	fioPreSelectString,
insilmaril@420	1984	QString ("linkTo (\"%1\")").arg(dstString),
insilmaril@420	1985	QString ("Link floatimage to %1").arg(getName(dst)));
insilmaril@424	1986	}
insilmaril@420	1987	}
insilmaril@420	1988	}
insilmaril@420	1989
insilmaril@366	1990	QString MapEditor::getHeading(bool &ok, QPoint &p)
insilmaril@0	1991	{
insilmaril@424	1992	BranchObj *bo=xelection.getBranch();
insilmaril@424	1993	if (bo)
insilmaril@366	1994	{
insilmaril@366	1995	ok=true;
insilmaril@424	1996	p=mapFromScene(bo->getAbsPos());
insilmaril@424	1997	return bo->getHeading();
insilmaril@366	1998	}
insilmaril@366	1999	ok=false;
insilmaril@366	2000	return QString();
insilmaril@366	2001	}
insilmaril@366	2002
insilmaril@366	2003	void MapEditor::setHeading(const QString &s)
insilmaril@366	2004	{
insilmaril@424	2005	BranchObj *sel=xelection.getBranch();
insilmaril@424	2006	if (sel)
insilmaril@0	2007	{
insilmaril@395	2008	saveState(
insilmaril@424	2009	sel,
insilmaril@424	2010	"setHeading (\""+sel->getHeading()+"\")",
insilmaril@424	2011	sel,
insilmaril@366	2012	"setHeading (\""+s+"\")",
insilmaril@424	2013	QString("Set heading of %1 to \"%2\"").arg(getName(sel)).arg(s) );
insilmaril@424	2014	sel->setHeading(s );
insilmaril@106	2015	mapCenter->reposition();
insilmaril@442	2016	xelection.update();
insilmaril@106	2017	ensureSelectionVisible();
insilmaril@106	2018	}
insilmaril@106	2019	}
insilmaril@106	2020
insilmaril@366	2021	void MapEditor::setURLInt (const QString &s)
insilmaril@143	2022	{
insilmaril@143	2023	// Internal function, no saveState needed
insilmaril@424	2024	BranchObj *bo=xelection.getBranch();
insilmaril@424	2025	if (bo)
insilmaril@143	2026	{
insilmaril@424	2027	bo->setURL(s);
insilmaril@143	2028	mapCenter->reposition();
insilmaril@442	2029	xelection.update();
insilmaril@143	2030	ensureSelectionVisible();
insilmaril@143	2031	}
insilmaril@143	2032	}
insilmaril@143	2033
insilmaril@366	2034	void MapEditor::setHeadingInt(const QString &s)
insilmaril@366	2035	{
insilmaril@424	2036	BranchObj *bo=xelection.getBranch();
insilmaril@424	2037	if (bo)
insilmaril@366	2038	{
insilmaril@424	2039	bo->setHeading(s);
insilmaril@366	2040	mapCenter->reposition();
insilmaril@442	2041	xelection.update();
insilmaril@366	2042	ensureSelectionVisible();
insilmaril@366	2043	}
insilmaril@366	2044	}
insilmaril@366	2045
insilmaril@366	2046	void MapEditor::setVymLinkInt (const QString &s)
insilmaril@143	2047	{
insilmaril@143	2048	// Internal function, no saveState needed
insilmaril@424	2049	BranchObj *bo=xelection.getBranch();
insilmaril@424	2050	if (bo)
insilmaril@143	2051	{
insilmaril@424	2052	bo->setVymLink(s);
insilmaril@143	2053	mapCenter->reposition();
insilmaril@442	2054	xelection.update();
insilmaril@143	2055	ensureSelectionVisible();
insilmaril@143	2056	}
insilmaril@143	2057	}
insilmaril@143	2058
insilmaril@366	2059	BranchObj* MapEditor::addNewBranchInt(int num)
insilmaril@0	2060	{
insilmaril@366	2061	// Depending on pos:
insilmaril@366	2062	// -3 insert in childs of parent above selection
insilmaril@366	2063	// -2 add branch to selection
insilmaril@366	2064	// -1 insert in childs of parent below selection
insilmaril@366	2065	// 0..n insert in childs of parent at pos
insilmaril@366	2066	BranchObj *newbo=NULL;
insilmaril@424	2067	BranchObj *bo=xelection.getBranch();
insilmaril@424	2068	if (bo)
insilmaril@0	2069	{
insilmaril@366	2070	if (num==-2)
insilmaril@0	2071	{
insilmaril@0	2072	// save scroll state. If scrolled, automatically select
insilmaril@0	2073	// new branch in order to tmp unscroll parent...
insilmaril@366	2074	return bo->addBranch();
insilmaril@366	2075
insilmaril@366	2076	}else if (num==-1)
insilmaril@0	2077	{
insilmaril@366	2078	num=bo->getNum()+1;
insilmaril@366	2079	bo=(BranchObj*)bo->getParObj();
insilmaril@366	2080	}else if (num==-3)
insilmaril@366	2081	{
insilmaril@366	2082	num=bo->getNum();
insilmaril@366	2083	bo=(BranchObj*)bo->getParObj();
insilmaril@366	2084	}
insilmaril@366	2085	if (!bo) return bo;
insilmaril@366	2086	newbo=bo->insertBranch(num);
insilmaril@366	2087	}
insilmaril@366	2088	return newbo;
insilmaril@366	2089	}
insilmaril@366	2090
insilmaril@394	2091	BranchObj* MapEditor::addNewBranch(int pos)
insilmaril@366	2092	{
insilmaril@366	2093	// Different meaning than num in addNewBranchInt!
insilmaril@366	2094	// -1 add above
insilmaril@366	2095	// 0 add as child
insilmaril@366	2096	// +1 add below
insilmaril@424	2097	BranchObj *bo = xelection.getBranch();
insilmaril@394	2098	BranchObj *newbo=NULL;
insilmaril@394	2099
insilmaril@424	2100	if (bo)
insilmaril@366	2101	{
insilmaril@421	2102	setCursor (Qt::ArrowCursor);
insilmaril@421	2103
insilmaril@366	2104	newbo=addNewBranchInt (pos-2);
insilmaril@366	2105
insilmaril@366	2106	if (newbo)
insilmaril@366	2107	{
insilmaril@395	2108	saveState(
insilmaril@417	2109	newbo,
insilmaril@393	2110	"delete ()",
insilmaril@424	2111	bo,
insilmaril@366	2112	QString ("addBranch (%1)").arg(pos-2),
insilmaril@395	2113	QString ("Add new branch to %1").arg(getName(bo)));
insilmaril@366	2114
insilmaril@366	2115	mapCenter->reposition();
insilmaril@442	2116	xelection.update();
insilmaril@366	2117	}
insilmaril@366	2118	}
insilmaril@394	2119	return newbo;
insilmaril@366	2120	}
insilmaril@366	2121
insilmaril@366	2122
insilmaril@394	2123	BranchObj* MapEditor::addNewBranchBefore()
insilmaril@366	2124	{
insilmaril@394	2125	BranchObj *newbo=NULL;
insilmaril@424	2126	BranchObj *bo = xelection.getBranch();
insilmaril@424	2127	if (bo && xelection.type()==Branch)
insilmaril@394	2128	// We accept no MapCenterObj here, so we _have_ a parent
insilmaril@366	2129	{
insilmaril@408	2130	QPointF p=bo->getRelPos();
insilmaril@394	2131
insilmaril@394	2132
insilmaril@424	2133	BranchObj parbo=(BranchObj)(bo->getParObj());
insilmaril@394	2134
insilmaril@394	2135	// add below selection
insilmaril@394	2136	newbo=parbo->insertBranch(bo->getNum()+1);
insilmaril@394	2137	if (newbo)
insilmaril@366	2138	{
insilmaril@394	2139	newbo->move2RelPos (p);
insilmaril@394	2140
insilmaril@394	2141	// Move selection to new branch
insilmaril@424	2142	bo->linkTo (newbo,-1);
insilmaril@394	2143
insilmaril@394	2144	saveState (newbo, "deleteKeepChilds ()", newbo, "addBranchBefore ()",
insilmaril@394	2145	QString ("Add branch before %1").arg(getName(bo)));
insilmaril@394	2146
insilmaril@394	2147	mapCenter->reposition();
insilmaril@442	2148	xelection.update();
insilmaril@394	2149	}
insilmaril@0	2150	}
insilmaril@394	2151	return newbo;
insilmaril@0	2152	}
insilmaril@0	2153
insilmaril@0	2154	void MapEditor::deleteSelection()
insilmaril@0	2155	{
insilmaril@424	2156	BranchObj *bo = xelection.getBranch();
insilmaril@424	2157	if (bo && xelection.type()==Branch)
insilmaril@0	2158	{
insilmaril@294	2159	BranchObj* par=(BranchObj*)(bo->getParObj());
insilmaril@424	2160	xelection.unselect();
insilmaril@394	2161	saveStateRemovingPart (bo, QString ("Delete %1").arg(getName(bo)));
insilmaril@0	2162	par->removeBranch(bo);
insilmaril@424	2163	xelection.select (par);
insilmaril@0	2164	ensureSelectionVisible();
insilmaril@0	2165	mapCenter->reposition();
insilmaril@442	2166	xelection.update();
insilmaril@442	2167	xelection.update();
insilmaril@424	2168	return;
insilmaril@0	2169	}
insilmaril@424	2170	FloatImageObj *fio=xelection.getFloatImage();
insilmaril@424	2171	if (fio)
insilmaril@0	2172	{
insilmaril@0	2173	BranchObj* par=(BranchObj*)(fio->getParObj());
insilmaril@395	2174	saveStateChangingPart(
insilmaril@395	2175	par,
insilmaril@395	2176	fio,
insilmaril@395	2177	"delete ()",
insilmaril@395	2178	QString("Delete %1").arg(getName(fio))
insilmaril@395	2179	);
insilmaril@424	2180	xelection.unselect();
insilmaril@0	2181	par->removeFloatImage(fio);
insilmaril@424	2182	xelection.select (par);
insilmaril@442	2183	mapCenter->reposition();
insilmaril@442	2184	xelection.update();
insilmaril@0	2185	ensureSelectionVisible();
insilmaril@424	2186	return;
insilmaril@0	2187	}
insilmaril@0	2188	}
insilmaril@0	2189
insilmaril@0	2190	LinkableMapObj* MapEditor::getSelection()
insilmaril@0	2191	{
insilmaril@424	2192	return xelection.single();
insilmaril@0	2193	}
insilmaril@0	2194
insilmaril@442	2195	BranchObj* MapEditor::getSelectedBranch()
insilmaril@442	2196	{
insilmaril@442	2197	return xelection.getBranch();
insilmaril@442	2198	}
insilmaril@442	2199
insilmaril@442	2200	FloatImageObj* MapEditor::getSelectedFloatImage()
insilmaril@442	2201	{
insilmaril@442	2202	return xelection.getFloatImage();
insilmaril@442	2203	}
insilmaril@442	2204
insilmaril@267	2205	void MapEditor::unselect()
insilmaril@267	2206	{
insilmaril@424	2207	xelection.unselect();
insilmaril@267	2208	}
insilmaril@267	2209
insilmaril@267	2210	void MapEditor::reselect()
insilmaril@267	2211	{
insilmaril@424	2212	xelection.reselect();
insilmaril@267	2213	}
insilmaril@267	2214
insilmaril@83	2215	bool MapEditor::select (const QString &s)
insilmaril@83	2216	{
insilmaril@106	2217	LinkableMapObj *lmo=mapCenter->findObjBySelect(s);
insilmaril@0	2218
insilmaril@0	2219	// Finally select the found object
insilmaril@0	2220	if (lmo)
insilmaril@0	2221	{
insilmaril@424	2222	xelection.unselect();
insilmaril@424	2223	xelection.select(lmo);
insilmaril@442	2224	xelection.update();
insilmaril@0	2225	ensureSelectionVisible();
insilmaril@0	2226	return true;
insilmaril@139	2227	}
insilmaril@139	2228	return false;
insilmaril@0	2229	}
insilmaril@0	2230
insilmaril@366	2231	QString MapEditor::getSelectString()
insilmaril@366	2232	{
insilmaril@424	2233	return xelection.getSelectString();
insilmaril@366	2234	}
insilmaril@366	2235
insilmaril@366	2236	void MapEditor::selectInt (LinkableMapObj *lmo)
insilmaril@0	2237	{
insilmaril@424	2238	if (lmo && xelection.single()!= lmo)
insilmaril@442	2239	{
insilmaril@424	2240	xelection.select(lmo);
insilmaril@442	2241	xelection.update();
insilmaril@442	2242	}
insilmaril@267	2243	}
insilmaril@0	2244
insilmaril@366	2245	void MapEditor::selectNextBranchInt()
insilmaril@0	2246	{
insilmaril@0	2247	// Increase number of branch
insilmaril@424	2248	LinkableMapObj *sel=xelection.single();
insilmaril@424	2249	if (sel)
insilmaril@0	2250	{
insilmaril@424	2251	QString s=sel->getSelectString();
insilmaril@0	2252	QString part;
insilmaril@0	2253	QString typ;
insilmaril@0	2254	QString num;
insilmaril@0	2255
insilmaril@0	2256	// Where am I?
insilmaril@0	2257	part=s.section(",",-1);
insilmaril@0	2258	typ=part.left (3);
insilmaril@0	2259	num=part.right(part.length() - 3);
insilmaril@0	2260
insilmaril@0	2261	s=s.left (s.length() -num.length());
insilmaril@0	2262
insilmaril@0	2263	// Go to next lmo
insilmaril@0	2264	num=QString ("%1").arg(num.toUInt()+1);
insilmaril@0	2265
insilmaril@0	2266	s=s+num;
insilmaril@0	2267
insilmaril@0	2268	// Try to select this one
insilmaril@0	2269	if (select (s)) return;
insilmaril@0	2270
insilmaril@0	2271	// We have no direct successor,
insilmaril@0	2272	// try to increase the parental number in order to
insilmaril@0	2273	// find a successor with same depth
insilmaril@0	2274
insilmaril@424	2275	int d=xelection.single()->getDepth();
insilmaril@0	2276	int oldDepth=d;
insilmaril@0	2277	int i;
insilmaril@0	2278	bool found=false;
insilmaril@0	2279	bool b;
insilmaril@0	2280	while (!found && d>0)
insilmaril@0	2281	{
insilmaril@0	2282	s=s.section (",",0,d-1);
insilmaril@0	2283	// replace substring of current depth in s with "1"
insilmaril@0	2284	part=s.section(",",-1);
insilmaril@0	2285	typ=part.left (3);
insilmaril@0	2286	num=part.right(part.length() - 3);
insilmaril@0	2287
insilmaril@0	2288	if (d>1)
insilmaril@0	2289	{
insilmaril@0	2290	// increase number of parent
insilmaril@0	2291	num=QString ("%1").arg(num.toUInt()+1);
insilmaril@0	2292	s=s.section (",",0,d-2) + ","+ typ+num;
insilmaril@0	2293	} else
insilmaril@0	2294	{
insilmaril@0	2295	// Special case, look at orientation
insilmaril@473	2296	if (xelection.single()->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@0	2297	num=QString ("%1").arg(num.toUInt()+1);
insilmaril@0	2298	else
insilmaril@0	2299	num=QString ("%1").arg(num.toUInt()-1);
insilmaril@0	2300	s=typ+num;
insilmaril@0	2301	}
insilmaril@0	2302
insilmaril@0	2303	if (select (s))
insilmaril@0	2304	// pad to oldDepth, select the first branch for each depth
insilmaril@0	2305	for (i=d;i<oldDepth;i++)
insilmaril@0	2306	{
insilmaril@0	2307	b=select (s);
insilmaril@0	2308	if (b)
insilmaril@0	2309	{
insilmaril@424	2310	if ( xelection.getBranch()->countBranches()>0)
insilmaril@0	2311	s+=",bo:0";
insilmaril@0	2312	else
insilmaril@0	2313	break;
insilmaril@0	2314	} else
insilmaril@0	2315	break;
insilmaril@0	2316	}
insilmaril@0	2317
insilmaril@0	2318	// try to select the freshly built string
insilmaril@0	2319	found=select(s);
insilmaril@0	2320	d--;
insilmaril@0	2321	}
insilmaril@0	2322	return;
insilmaril@0	2323	}
insilmaril@0	2324	}
insilmaril@0	2325
insilmaril@366	2326	void MapEditor::selectPrevBranchInt()
insilmaril@0	2327	{
insilmaril@0	2328	// Decrease number of branch
insilmaril@424	2329	BranchObj *bo=xelection.getBranch();
insilmaril@424	2330	if (bo)
insilmaril@0	2331	{
insilmaril@424	2332	QString s=bo->getSelectString();
insilmaril@0	2333	QString part;
insilmaril@0	2334	QString typ;
insilmaril@0	2335	QString num;
insilmaril@0	2336
insilmaril@0	2337	// Where am I?
insilmaril@0	2338	part=s.section(",",-1);
insilmaril@0	2339	typ=part.left (3);
insilmaril@0	2340	num=part.right(part.length() - 3);
insilmaril@0	2341
insilmaril@0	2342	s=s.left (s.length() -num.length());
insilmaril@0	2343
insilmaril@411	2344	int n=num.toInt()-1;
insilmaril@411	2345
insilmaril@0	2346	// Go to next lmo
insilmaril@411	2347	num=QString ("%1").arg(n);
insilmaril@0	2348	s=s+num;
insilmaril@0	2349
insilmaril@0	2350	// Try to select this one
insilmaril@411	2351	if (n>=0 && select (s)) return;
insilmaril@0	2352
insilmaril@0	2353	// We have no direct precessor,
insilmaril@0	2354	// try to decrease the parental number in order to
insilmaril@0	2355	// find a precessor with same depth
insilmaril@0	2356
insilmaril@424	2357	int d=xelection.single()->getDepth();
insilmaril@0	2358	int oldDepth=d;
insilmaril@0	2359	int i;
insilmaril@0	2360	bool found=false;
insilmaril@0	2361	bool b;
insilmaril@0	2362	while (!found && d>0)
insilmaril@0	2363	{
insilmaril@0	2364	s=s.section (",",0,d-1);
insilmaril@0	2365	// replace substring of current depth in s with "1"
insilmaril@0	2366	part=s.section(",",-1);
insilmaril@0	2367	typ=part.left (3);
insilmaril@0	2368	num=part.right(part.length() - 3);
insilmaril@0	2369
insilmaril@0	2370	if (d>1)
insilmaril@0	2371	{
insilmaril@0	2372	// decrease number of parent
insilmaril@411	2373	num=QString ("%1").arg(num.toInt()-1);
insilmaril@0	2374	s=s.section (",",0,d-2) + ","+ typ+num;
insilmaril@0	2375	} else
insilmaril@0	2376	{
insilmaril@0	2377	// Special case, look at orientation
insilmaril@473	2378	if (xelection.single()->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@411	2379	num=QString ("%1").arg(num.toInt()-1);
insilmaril@0	2380	else
insilmaril@411	2381	num=QString ("%1").arg(num.toInt()+1);
insilmaril@0	2382	s=typ+num;
insilmaril@0	2383	}
insilmaril@0	2384
insilmaril@0	2385	if (select(s))
insilmaril@0	2386	// pad to oldDepth, select the last branch for each depth
insilmaril@0	2387	for (i=d;i<oldDepth;i++)
insilmaril@0	2388	{
insilmaril@0	2389	b=select (s);
insilmaril@0	2390	if (b)
insilmaril@424	2391	if ( xelection.getBranch()->countBranches()>0)
insilmaril@424	2392	s+=",bo:"+ QString ("%1").arg( xelection.getBranch()->countBranches()-1 );
insilmaril@0	2393	else
insilmaril@0	2394	break;
insilmaril@0	2395	else
insilmaril@0	2396	break;
insilmaril@0	2397	}
insilmaril@0	2398
insilmaril@0	2399	// try to select the freshly built string
insilmaril@0	2400	found=select(s);
insilmaril@0	2401	d--;
insilmaril@0	2402	}
insilmaril@0	2403	return;
insilmaril@0	2404	}
insilmaril@0	2405	}
insilmaril@0	2406
insilmaril@0	2407	void MapEditor::selectUpperBranch()
insilmaril@0	2408	{
insilmaril@424	2409	BranchObj *bo=xelection.getBranch();
insilmaril@424	2410	if (bo && xelection.type()==Branch)
insilmaril@0	2411	{
insilmaril@473	2412	if (bo->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@424	2413	selectPrevBranchInt();
insilmaril@424	2414	else
insilmaril@424	2415	if (bo->getDepth()==1)
insilmaril@424	2416	selectNextBranchInt();
insilmaril@424	2417	else
insilmaril@424	2418	selectPrevBranchInt();
insilmaril@424	2419	}
insilmaril@424	2420	}
insilmaril@424	2421
insilmaril@424	2422	void MapEditor::selectLowerBranch()
insilmaril@424	2423	{
insilmaril@424	2424	BranchObj *bo=xelection.getBranch();
insilmaril@424	2425	if (bo && xelection.type()==Branch)
insilmaril@473	2426	if (bo->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@424	2427	selectNextBranchInt();
insilmaril@424	2428	else
insilmaril@424	2429	if (bo->getDepth()==1)
insilmaril@366	2430	selectPrevBranchInt();
insilmaril@0	2431	else
insilmaril@366	2432	selectNextBranchInt();
insilmaril@0	2433	}
insilmaril@0	2434
insilmaril@0	2435
insilmaril@0	2436	void MapEditor::selectLeftBranch()
insilmaril@0	2437	{
insilmaril@0	2438	BranchObj* bo;
insilmaril@0	2439	BranchObj* par;
insilmaril@424	2440	LinkableMapObj *sel=xelection.single();
insilmaril@424	2441	if (sel)
insilmaril@0	2442	{
insilmaril@424	2443	if (xelection.type()== MapCenter)
insilmaril@0	2444	{
insilmaril@424	2445	par=xelection.getBranch();
insilmaril@0	2446	bo=par->getLastSelectedBranch();
insilmaril@0	2447	if (bo)
insilmaril@0	2448	{
insilmaril@0	2449	// Workaround for reselecting on left and right side
insilmaril@473	2450	if (bo->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@424	2451	bo=par->getLastBranch();
insilmaril@424	2452	if (bo)
insilmaril@0	2453	{
insilmaril@0	2454	bo=par->getLastBranch();
insilmaril@424	2455	xelection.select(bo);
insilmaril@442	2456	xelection.update();
insilmaril@0	2457	ensureSelectionVisible();
insilmaril@0	2458	}
insilmaril@0	2459	}
insilmaril@0	2460	} else
insilmaril@0	2461	{
insilmaril@424	2462	par=(BranchObj*)(sel->getParObj());
insilmaril@473	2463	if (sel->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@0	2464	{
insilmaril@424	2465	if (xelection.type() == Branch \|\|
insilmaril@424	2466	xelection.type() == FloatImage)
insilmaril@0	2467	{
insilmaril@424	2468	xelection.select(par);
insilmaril@442	2469	xelection.update();
insilmaril@0	2470	ensureSelectionVisible();
insilmaril@0	2471	}
insilmaril@0	2472	} else
insilmaril@0	2473	{
insilmaril@424	2474	if (xelection.type() == Branch )
insilmaril@0	2475	{
insilmaril@424	2476	bo=xelection.getBranch()->getLastSelectedBranch();
insilmaril@0	2477	if (bo)
insilmaril@0	2478	{
insilmaril@424	2479	xelection.select(bo);
insilmaril@442	2480	xelection.update();
insilmaril@0	2481	ensureSelectionVisible();
insilmaril@0	2482	}
insilmaril@0	2483	}
insilmaril@0	2484	}
insilmaril@0	2485	}
insilmaril@0	2486	}
insilmaril@0	2487	}
insilmaril@0	2488
insilmaril@0	2489	void MapEditor::selectRightBranch()
insilmaril@0	2490	{
insilmaril@0	2491	BranchObj* bo;
insilmaril@0	2492	BranchObj* par;
insilmaril@424	2493	LinkableMapObj *sel=xelection.single();
insilmaril@424	2494	if (sel)
insilmaril@0	2495	{
insilmaril@424	2496	if (xelection.type()==MapCenter)
insilmaril@0	2497	{
insilmaril@424	2498	par=xelection.getBranch();
insilmaril@0	2499	bo=par->getLastSelectedBranch();
insilmaril@0	2500	if (bo)
insilmaril@0	2501	{
insilmaril@366	2502	// Workaround for reselecting on left and right side
insilmaril@473	2503	if (bo->getOrientation()==LinkableMapObj::LeftOfCenter)
insilmaril@0	2504	bo=par->getFirstBranch();
insilmaril@0	2505	if (bo)
insilmaril@0	2506	{
insilmaril@424	2507	xelection.select(bo);
insilmaril@442	2508	xelection.update();
insilmaril@0	2509	ensureSelectionVisible();
insilmaril@0	2510	}
insilmaril@0	2511	}
insilmaril@0	2512	} else
insilmaril@0	2513	{
insilmaril@424	2514	par=(BranchObj*)(xelection.single()->getParObj());
insilmaril@473	2515	if (xelection.single()->getOrientation()==LinkableMapObj::LeftOfCenter)
insilmaril@0	2516	{
insilmaril@424	2517	if (xelection.type() == Branch \|\|
insilmaril@424	2518	xelection.type() == FloatImage)
insilmaril@0	2519	{
insilmaril@424	2520	xelection.select(par);
insilmaril@442	2521	xelection.update();
insilmaril@0	2522	ensureSelectionVisible();
insilmaril@0	2523	}
insilmaril@0	2524	} else
insilmaril@0	2525	{
insilmaril@424	2526	if (xelection.type() == Branch)
insilmaril@0	2527	{
insilmaril@424	2528	bo=xelection.getBranch()->getLastSelectedBranch();
insilmaril@0	2529	if (bo)
insilmaril@0	2530	{
insilmaril@424	2531	xelection.select(bo);
insilmaril@442	2532	xelection.update();
insilmaril@0	2533	ensureSelectionVisible();
insilmaril@0	2534	}
insilmaril@0	2535	}
insilmaril@0	2536	}
insilmaril@0	2537	}
insilmaril@0	2538	}
insilmaril@0	2539	}
insilmaril@0	2540
insilmaril@0	2541	void MapEditor::selectFirstBranch()
insilmaril@0	2542	{
insilmaril@424	2543	BranchObj *bo1=xelection.getBranch();
insilmaril@0	2544	BranchObj *bo2;
insilmaril@0	2545	BranchObj* par;
insilmaril@424	2546	if (bo1)
insilmaril@424	2547	{
insilmaril@424	2548	par=(BranchObj*)(bo1->getParObj());
insilmaril@424	2549	bo2=par->getFirstBranch();
insilmaril@424	2550	if (bo2) {
insilmaril@424	2551	xelection.select(bo2);
insilmaril@442	2552	xelection.update();
insilmaril@424	2553	ensureSelectionVisible();
insilmaril@424	2554	}
insilmaril@424	2555	}
insilmaril@0	2556	}
insilmaril@0	2557
insilmaril@0	2558	void MapEditor::selectLastBranch()
insilmaril@0	2559	{
insilmaril@424	2560	BranchObj *bo1=xelection.getBranch();
insilmaril@0	2561	BranchObj *bo2;
insilmaril@0	2562	BranchObj* par;
insilmaril@424	2563	if (bo1)
insilmaril@424	2564	{
insilmaril@424	2565	par=(BranchObj*)(bo1->getParObj());
insilmaril@424	2566	bo2=par->getLastBranch();
insilmaril@424	2567	if (bo2)
insilmaril@0	2568	{
insilmaril@424	2569	xelection.select(bo2);
insilmaril@442	2570	xelection.update();
insilmaril@424	2571	ensureSelectionVisible();
insilmaril@424	2572	}
insilmaril@424	2573	}
insilmaril@0	2574	}
insilmaril@0	2575
insilmaril@408	2576	void MapEditor::selectMapBackgroundImage ()
insilmaril@408	2577	{
insilmaril@408	2578	Q3FileDialog *fd=new Q3FileDialog( this);
insilmaril@408	2579	fd->setMode (Q3FileDialog::ExistingFile);
insilmaril@408	2580	fd->addFilter (QString (tr("Images") + " (.png .bmp .xbm .jpg .png .xpm .gif .pnm)"));
insilmaril@408	2581	ImagePreview *p =new ImagePreview (fd);
insilmaril@408	2582	fd->setContentsPreviewEnabled( TRUE );
insilmaril@408	2583	fd->setContentsPreview( p, p );
insilmaril@408	2584	fd->setPreviewMode( Q3FileDialog::Contents );
insilmaril@408	2585	fd->setCaption(vymName+" - " +tr("Load background image"));
insilmaril@408	2586	fd->setDir (lastImageDir);
insilmaril@408	2587	fd->show();
insilmaril@408	2588
insilmaril@408	2589	if ( fd->exec() == QDialog::Accepted )
insilmaril@408	2590	{
insilmaril@412	2591	// TODO selectMapBackgroundImg in QT4 use: lastImageDir=fd->directory();
insilmaril@408	2592	lastImageDir=QDir (fd->dirPath());
insilmaril@408	2593	setMapBackgroundImage (fd->selectedFile());
insilmaril@408	2594	}
insilmaril@408	2595	}
insilmaril@408	2596
insilmaril@442	2597	void MapEditor::setMapBackgroundImage (const QString &fn) //FIXME missing savestate
insilmaril@408	2598	{
insilmaril@408	2599	QColor oldcol=mapScene->backgroundBrush().color();
insilmaril@408	2600	/*
insilmaril@408	2601	saveState(
insilmaril@408	2602	selection,
insilmaril@408	2603	QString ("setMapBackgroundImage (%1)").arg(oldcol.name()),
insilmaril@408	2604	selection,
insilmaril@408	2605	QString ("setMapBackgroundImage (%1)").arg(col.name()),
insilmaril@408	2606	QString("Set background color of map to %1").arg(col.name()));
insilmaril@408	2607	*/
insilmaril@408	2608	QBrush brush;
insilmaril@408	2609	brush.setTextureImage (QPixmap (fn));
insilmaril@408	2610	mapScene->setBackgroundBrush(brush);
insilmaril@408	2611	}
insilmaril@408	2612
insilmaril@398	2613	void MapEditor::selectMapBackgroundColor()
insilmaril@0	2614	{
insilmaril@408	2615	QColor col = QColorDialog::getColor( mapScene->backgroundBrush().color(), this );
insilmaril@0	2616	if ( !col.isValid() ) return;
insilmaril@408	2617	setMapBackgroundColor( col );
insilmaril@0	2618	}
insilmaril@0	2619
insilmaril@398	2620
insilmaril@398	2621	void MapEditor::setMapBackgroundColor(QColor col)
insilmaril@0	2622	{
insilmaril@408	2623	QColor oldcol=mapScene->backgroundBrush().color();
insilmaril@398	2624	saveState(
insilmaril@424	2625	mapCenter,
insilmaril@445	2626	QString ("setMapBackgroundColor (\"%1\")").arg(oldcol.name()),
insilmaril@424	2627	mapCenter,
insilmaril@445	2628	QString ("setMapBackgroundColor (\"%1\")").arg(col.name()),
insilmaril@398	2629	QString("Set background color of map to %1").arg(col.name()));
insilmaril@408	2630	mapScene->setBackgroundBrush(col);
insilmaril@398	2631	}
insilmaril@398	2632
insilmaril@398	2633	QColor MapEditor::getMapBackgroundColor()
insilmaril@398	2634	{
insilmaril@408	2635	return mapScene->backgroundBrush().color();
insilmaril@0	2636	}
insilmaril@0	2637
insilmaril@395	2638	QColor MapEditor::getCurrentHeadingColor()
insilmaril@0	2639	{
insilmaril@424	2640	BranchObj *bo=xelection.getBranch();
insilmaril@424	2641	if (bo) return bo->getColor();
insilmaril@395	2642
insilmaril@395	2643	QMessageBox::warning(0,tr("Warning"),tr("Can't get color of heading,\nthere's no branch selected"));
insilmaril@395	2644	return Qt::black;
insilmaril@0	2645	}
insilmaril@0	2646
insilmaril@417	2647	void MapEditor::colorBranch (QColor c)
insilmaril@0	2648	{
insilmaril@424	2649	BranchObj *bo=xelection.getBranch();
insilmaril@424	2650	if (bo)
insilmaril@0	2651	{
insilmaril@424	2652	saveState(
insilmaril@424	2653	bo,
insilmaril@445	2654	QString ("colorBranch (\"%1\")").arg(bo->getColor().name()),
insilmaril@424	2655	bo,
insilmaril@445	2656	QString ("colorBranch (\"%1\")").arg(c.name()),
insilmaril@424	2657	QString("Set color of %1 to %2").arg(getName(bo)).arg(c.name())
insilmaril@424	2658	);
insilmaril@424	2659	bo->setColor(c); // color branch
insilmaril@0	2660	}
insilmaril@0	2661	}
insilmaril@0	2662
insilmaril@417	2663	void MapEditor::colorSubtree (QColor c)
insilmaril@0	2664	{
insilmaril@424	2665	BranchObj *bo=xelection.getBranch();
insilmaril@424	2666	if (bo)
insilmaril@0	2667	{
insilmaril@424	2668	saveStateChangingPart(
insilmaril@424	2669	bo,
insilmaril@424	2670	bo,
insilmaril@445	2671	QString ("colorSubtree (\"%1\")").arg(c.name()),
insilmaril@424	2672	QString ("Set color of %1 and childs to %2").arg(getName(bo)).arg(c.name())
insilmaril@424	2673	);
insilmaril@424	2674	bo->setColorSubtree (c); // color links, color childs
insilmaril@0	2675	}
insilmaril@0	2676	}
insilmaril@0	2677
insilmaril@0	2678
insilmaril@0	2679	void MapEditor::toggleStandardFlag(QString f)
insilmaril@0	2680	{
insilmaril@424	2681	BranchObj *bo=xelection.getBranch();
insilmaril@424	2682	if (bo)
insilmaril@0	2683	{
insilmaril@424	2684	QString u,r;
insilmaril@424	2685	if (bo->isSetStandardFlag(f))
insilmaril@366	2686	{
insilmaril@424	2687	r="unsetFlag";
insilmaril@424	2688	u="setFlag";
insilmaril@424	2689	}
insilmaril@424	2690	else
insilmaril@424	2691	{
insilmaril@424	2692	u="unsetFlag";
insilmaril@424	2693	r="setFlag";
insilmaril@424	2694	}
insilmaril@424	2695	saveState(
insilmaril@424	2696	bo,
insilmaril@424	2697	QString("%1 (\"%2\")").arg(u).arg(f),
insilmaril@424	2698	bo,
insilmaril@424	2699	QString("%1 (\"%2\")").arg(r).arg(f),
insilmaril@424	2700	QString("Toggling standard flag \"%1\" of %2").arg(f).arg(getName(bo)));
insilmaril@424	2701	bo->toggleStandardFlag (f,mainWindow->useFlagGroups());
insilmaril@442	2702	xelection.update();
insilmaril@424	2703	}
insilmaril@0	2704	}
insilmaril@0	2705
insilmaril@0	2706
insilmaril@0	2707	BranchObj* MapEditor::findText (QString s, bool cs)
insilmaril@0	2708	{
insilmaril@366	2709	QTextDocument::FindFlags flags=0;
insilmaril@366	2710	if (cs) flags=QTextDocument::FindCaseSensitively;
insilmaril@366	2711
insilmaril@0	2712	if (!itFind)
insilmaril@0	2713	{ // Nothing found or new find process
insilmaril@0	2714	if (EOFind)
insilmaril@0	2715	// nothing found, start again
insilmaril@0	2716	EOFind=false;
insilmaril@0	2717	itFind=mapCenter->first();
insilmaril@0	2718	}
insilmaril@0	2719	bool searching=true;
insilmaril@0	2720	bool foundNote=false;
insilmaril@0	2721	while (searching && !EOFind)
insilmaril@0	2722	{
insilmaril@0	2723	if (itFind)
insilmaril@0	2724	{
insilmaril@0	2725	// Searching in Note
insilmaril@0	2726	if (itFind->getNote().contains(s,cs))
insilmaril@0	2727	{
insilmaril@424	2728	if (xelection.single()!=itFind)
insilmaril@0	2729	{
insilmaril@424	2730	xelection.select(itFind);
insilmaril@0	2731	ensureSelectionVisible();
insilmaril@0	2732	}
insilmaril@366	2733	if (textEditor->findText(s,flags))
insilmaril@0	2734	{
insilmaril@0	2735	searching=false;
insilmaril@0	2736	foundNote=true;
insilmaril@0	2737	}
insilmaril@0	2738	}
insilmaril@0	2739	// Searching in Heading
insilmaril@0	2740	if (searching && itFind->getHeading().contains (s,cs) )
insilmaril@0	2741	{
insilmaril@424	2742	xelection.select(itFind);
insilmaril@0	2743	ensureSelectionVisible();
insilmaril@0	2744	searching=false;
insilmaril@0	2745	}
insilmaril@0	2746	}
insilmaril@0	2747	if (!foundNote)
insilmaril@0	2748	{
insilmaril@0	2749	itFind=itFind->next();
insilmaril@0	2750	if (!itFind) EOFind=true;
insilmaril@0	2751	}
insilmaril@0	2752	}
insilmaril@0	2753	if (!searching)
insilmaril@424	2754	return xelection.getBranch();
insilmaril@424	2755	else
insilmaril@0	2756	return NULL;
insilmaril@0	2757	}
insilmaril@0	2758
insilmaril@0	2759	void MapEditor::findReset()
insilmaril@0	2760	{ // Necessary if text to find changes during a find process
insilmaril@0	2761	itFind=NULL;
insilmaril@0	2762	EOFind=false;
insilmaril@0	2763	}
insilmaril@395	2764	void MapEditor::setURL(const QString &url)
insilmaril@395	2765	{
insilmaril@424	2766	BranchObj *bo=xelection.getBranch();
insilmaril@424	2767	if (bo)
insilmaril@424	2768	{
insilmaril@395	2769	QString oldurl=bo->getURL();
insilmaril@395	2770	bo->setURL (url);
insilmaril@395	2771	saveState (
insilmaril@424	2772	bo,
insilmaril@395	2773	QString ("setURL (\"%1\")").arg(oldurl),
insilmaril@424	2774	bo,
insilmaril@395	2775	QString ("setURL (\"%1\")").arg(url),
insilmaril@395	2776	QString ("set URL of %1 to %2").arg(getName(bo)).arg(url)
insilmaril@395	2777	);
insilmaril@395	2778	updateActions();
insilmaril@395	2779	}
insilmaril@395	2780	}
insilmaril@0	2781
insilmaril@0	2782	void MapEditor::editURL()
insilmaril@0	2783	{
insilmaril@424	2784	BranchObj *bo=xelection.getBranch();
insilmaril@424	2785	if (bo)
insilmaril@0	2786	{
insilmaril@0	2787	bool ok;
insilmaril@0	2788	QString text = QInputDialog::getText(
insilmaril@0	2789	"VYM", tr("Enter URL:"), QLineEdit::Normal,
insilmaril@143	2790	bo->getURL(), &ok, this );
insilmaril@0	2791	if ( ok)
insilmaril@0	2792	// user entered something and pressed OK
insilmaril@395	2793	setURL (text);
insilmaril@0	2794	}
insilmaril@0	2795	}
insilmaril@0	2796
insilmaril@266	2797	QString MapEditor::getURL()
insilmaril@266	2798	{
insilmaril@424	2799	BranchObj *bo=xelection.getBranch();
insilmaril@424	2800	if (bo)
insilmaril@424	2801	return bo->getURL();
insilmaril@266	2802	else
insilmaril@266	2803	return "";
insilmaril@266	2804	}
insilmaril@266	2805
insilmaril@366	2806	QStringList MapEditor::getURLs()
insilmaril@366	2807	{
insilmaril@366	2808	QStringList urls;
insilmaril@424	2809	BranchObj *bo=xelection.getBranch();
insilmaril@424	2810	if (bo)
insilmaril@366	2811	{
insilmaril@366	2812	bo=bo->first();
insilmaril@366	2813	while (bo)
insilmaril@366	2814	{
insilmaril@366	2815	if (!bo->getURL().isEmpty()) urls.append( bo->getURL());
insilmaril@366	2816	bo=bo->next();
insilmaril@366	2817	}
insilmaril@366	2818	}
insilmaril@366	2819	return urls;
insilmaril@366	2820	}
insilmaril@366	2821
insilmaril@366	2822
insilmaril@0	2823	void MapEditor::editHeading2URL()
insilmaril@0	2824	{
insilmaril@424	2825	BranchObj *bo=xelection.getBranch();
insilmaril@424	2826	if (bo)
insilmaril@424	2827	setURL (bo->getHeading());
insilmaril@0	2828	}
insilmaril@0	2829
insilmaril@0	2830	void MapEditor::editBugzilla2URL()
insilmaril@0	2831	{
insilmaril@424	2832	BranchObj *bo=xelection.getBranch();
insilmaril@424	2833	if (bo)
insilmaril@0	2834	{
insilmaril@143	2835	QString url= "https://bugzilla.novell.com/show_bug.cgi?id="+bo->getHeading();
insilmaril@395	2836	setURL (url);
insilmaril@0	2837	}
insilmaril@0	2838	}
insilmaril@0	2839
insilmaril@175	2840	void MapEditor::editFATE2URL()
insilmaril@175	2841	{
insilmaril@424	2842	BranchObj *bo=xelection.getBranch();
insilmaril@424	2843	if (bo)
insilmaril@175	2844	{
insilmaril@175	2845	QString url= "http://keeper.suse.de:8080/webfate/match/id?value=ID"+bo->getHeading();
insilmaril@395	2846	saveState(
insilmaril@424	2847	bo,
insilmaril@395	2848	"setURL (\""+bo->getURL()+"\")",
insilmaril@424	2849	bo,
insilmaril@395	2850	"setURL (\""+url+"\")",
insilmaril@395	2851	QString("Use heading of %1 as link to FATE").arg(getName(bo))
insilmaril@395	2852	);
insilmaril@175	2853	bo->setURL (url);
insilmaril@175	2854	updateActions();
insilmaril@175	2855	}
insilmaril@175	2856	}
insilmaril@175	2857
insilmaril@0	2858	void MapEditor::editVymLink()
insilmaril@0	2859	{
insilmaril@424	2860	BranchObj *bo=xelection.getBranch();
insilmaril@424	2861	if (bo)
insilmaril@0	2862	{
insilmaril@404	2863	QStringList filters;
insilmaril@404	2864	filters <<"VYM map (*.vym)";
insilmaril@404	2865	QFileDialog *fd=new QFileDialog( this,vymName+" - " +tr("Link to another map"));
insilmaril@404	2866	fd->setFilters (filters);
insilmaril@404	2867	fd->setCaption(vymName+" - " +tr("Link to another map"));
insilmaril@442	2868	fd->setDirectory (lastFileDir);
insilmaril@143	2869	if (! bo->getVymLink().isEmpty() )
insilmaril@404	2870	fd->selectFile( bo->getVymLink() );
insilmaril@0	2871	fd->show();
insilmaril@0	2872
insilmaril@0	2873	QString fn;
insilmaril@0	2874	if ( fd->exec() == QDialog::Accepted )
insilmaril@143	2875	{
insilmaril@442	2876	lastFileDir=QDir (fd->directory().path());
insilmaril@395	2877	saveState(
insilmaril@424	2878	bo,
insilmaril@395	2879	"setVymLink (\""+bo->getVymLink()+"\")",
insilmaril@424	2880	bo,
insilmaril@395	2881	"setVymLink (\""+fd->selectedFile()+"\")",
insilmaril@395	2882	QString("Set vymlink of %1 to %2").arg(getName(bo)).arg(fd->selectedFile())
insilmaril@395	2883	);
insilmaril@143	2884	bo->setVymLink (fd->selectedFile() );
insilmaril@143	2885	updateActions();
insilmaril@143	2886	mapCenter->reposition();
insilmaril@408	2887	scene()->update();
insilmaril@143	2888	}
insilmaril@0	2889	}
insilmaril@0	2890	}
insilmaril@0	2891
insilmaril@0	2892	void MapEditor::deleteVymLink()
insilmaril@0	2893	{
insilmaril@424	2894	BranchObj *bo=xelection.getBranch();
insilmaril@424	2895	if (bo)
insilmaril@0	2896	{
insilmaril@395	2897	saveState(
insilmaril@424	2898	bo,
insilmaril@395	2899	"setVymLink (\""+bo->getVymLink()+"\")",
insilmaril@424	2900	bo,
insilmaril@395	2901	"setVymLink (\"\")",
insilmaril@395	2902	QString("Unset vymlink of %1").arg(getName(bo))
insilmaril@395	2903	);
insilmaril@143	2904	bo->setVymLink ("" );
insilmaril@0	2905	updateActions();
insilmaril@0	2906	mapCenter->reposition();
insilmaril@408	2907	scene()->update();
insilmaril@0	2908	}
insilmaril@0	2909	}
insilmaril@0	2910
insilmaril@395	2911	void MapEditor::setHideExport(bool b)
insilmaril@243	2912	{
insilmaril@424	2913	BranchObj *bo=xelection.getBranch();
insilmaril@424	2914	if (bo)
insilmaril@395	2915	{
insilmaril@424	2916	bo->setHideInExport (b);
insilmaril@395	2917	QString u= b ? "false" : "true";
insilmaril@395	2918	QString r=!b ? "false" : "true";
insilmaril@395	2919
insilmaril@395	2920	saveState(
insilmaril@424	2921	bo,
insilmaril@395	2922	QString ("setHideExport (%1)").arg(u),
insilmaril@424	2923	bo,
insilmaril@395	2924	QString ("setHideExport (%1)").arg(r),
insilmaril@424	2925	QString ("Set HideExport flag of %1 to %2").arg(getName(bo)).arg (r)
insilmaril@395	2926	);
insilmaril@243	2927	updateActions();
insilmaril@243	2928	mapCenter->reposition();
insilmaril@408	2929	scene()->update();
insilmaril@243	2930	}
insilmaril@243	2931	}
insilmaril@243	2932
insilmaril@395	2933	void MapEditor::toggleHideExport()
insilmaril@395	2934	{
insilmaril@424	2935	BranchObj *bo=xelection.getBranch();
insilmaril@424	2936	if (bo)
insilmaril@424	2937	setHideExport ( !bo->hideInExport() );
insilmaril@395	2938	}
insilmaril@395	2939
insilmaril@0	2940	QString MapEditor::getVymLink()
insilmaril@0	2941	{
insilmaril@424	2942	BranchObj *bo=xelection.getBranch();
insilmaril@424	2943	if (bo)
insilmaril@424	2944	return bo->getVymLink();
insilmaril@424	2945	else
insilmaril@424	2946	return "";
insilmaril@0	2947
insilmaril@0	2948	}
insilmaril@0	2949
insilmaril@366	2950	QStringList MapEditor::getVymLinks()
insilmaril@366	2951	{
insilmaril@366	2952	QStringList links;
insilmaril@424	2953	BranchObj *bo=xelection.getBranch();
insilmaril@424	2954	if (bo)
insilmaril@366	2955	{
insilmaril@366	2956	bo=bo->first();
insilmaril@366	2957	while (bo)
insilmaril@366	2958	{
insilmaril@366	2959	if (!bo->getVymLink().isEmpty()) links.append( bo->getVymLink());
insilmaril@366	2960	bo=bo->next();
insilmaril@366	2961	}
insilmaril@366	2962	}
insilmaril@366	2963	return links;
insilmaril@366	2964	}
insilmaril@366	2965
insilmaril@366	2966
insilmaril@395	2967	void MapEditor::deleteKeepChilds()
insilmaril@98	2968	{
insilmaril@424	2969	BranchObj *bo=xelection.getBranch();
insilmaril@424	2970	BranchObj *par;
insilmaril@424	2971	if (bo)
insilmaril@424	2972	{
insilmaril@424	2973	par=(BranchObj*)(bo->getParObj());
insilmaril@408	2974	QPointF p=bo->getRelPos();
insilmaril@395	2975	saveStateChangingPart(
insilmaril@424	2976	bo->getParObj(),
insilmaril@424	2977	bo,
insilmaril@395	2978	"deleteKeepChilds ()",
insilmaril@395	2979	QString("Remove %1 and keep its childs").arg(getName(bo))
insilmaril@395	2980	);
insilmaril@394	2981
insilmaril@424	2982	QString sel=bo->getSelectString();
insilmaril@98	2983	unselect();
insilmaril@98	2984	par->removeBranchHere(bo);
insilmaril@98	2985	mapCenter->reposition();
insilmaril@98	2986	select (sel);
insilmaril@424	2987	xelection.getBranch()->move2RelPos (p);
insilmaril@394	2988	mapCenter->reposition();
insilmaril@98	2989	}
insilmaril@98	2990	}
insilmaril@98	2991
insilmaril@395	2992	void MapEditor::deleteChilds()
insilmaril@98	2993	{
insilmaril@424	2994	BranchObj *bo=xelection.getBranch();
insilmaril@424	2995	if (bo)
insilmaril@98	2996	{
insilmaril@395	2997	saveStateChangingPart(
insilmaril@424	2998	bo->getParObj(),
insilmaril@424	2999	bo,
insilmaril@395	3000	"deleteChilds ()",
insilmaril@424	3001	QString( "Remove childs of branch %1").arg(getName(bo))
insilmaril@395	3002	);
insilmaril@424	3003	bo->removeChilds();
insilmaril@98	3004	mapCenter->reposition();
insilmaril@98	3005	}
insilmaril@98	3006	}
insilmaril@98	3007
insilmaril@0	3008	void MapEditor::editMapInfo()
insilmaril@0	3009	{
insilmaril@0	3010	ExtraInfoDialog dia;
insilmaril@0	3011	dia.setMapName (getFileName() );
insilmaril@0	3012	dia.setAuthor (mapCenter->getAuthor() );
insilmaril@0	3013	dia.setComment(mapCenter->getComment() );
insilmaril@0	3014
insilmaril@0	3015	// Calc some stats
insilmaril@0	3016	QString stats;
insilmaril@408	3017	stats+=tr("%1 items on map\n","Info about map").arg (mapScene->items().size(),6);
insilmaril@0	3018
insilmaril@0	3019	uint b=0;
insilmaril@0	3020	uint f=0;
insilmaril@0	3021	uint n=0;
insilmaril@103	3022	uint xl=0;
insilmaril@0	3023	BranchObj *bo;
insilmaril@0	3024	bo=mapCenter->first();
insilmaril@0	3025	while (bo)
insilmaril@0	3026	{
insilmaril@0	3027	if (!bo->getNote().isEmpty() ) n++;
insilmaril@0	3028	f+= bo->countFloatImages();
insilmaril@0	3029	b++;
insilmaril@103	3030	xl+=bo->countXLinks();
insilmaril@0	3031	bo=bo->next();
insilmaril@0	3032	}
insilmaril@0	3033	stats+=QString ("%1 branches\n").arg (b-1,6);
insilmaril@104	3034	stats+=QString ("%1 xLinks \n").arg (xl,6);
insilmaril@0	3035	stats+=QString ("%1 notes\n").arg (n,6);
insilmaril@0	3036	stats+=QString ("%1 images\n").arg (f,6);
insilmaril@0	3037	dia.setStats (stats);
insilmaril@0	3038
insilmaril@0	3039	// Finally show dialog
insilmaril@0	3040	if (dia.exec() == QDialog::Accepted)
insilmaril@0	3041	{
insilmaril@398	3042	setMapAuthor (dia.getAuthor() );
insilmaril@398	3043	setMapComment (dia.getComment() );
insilmaril@0	3044	}
insilmaril@0	3045	}
insilmaril@0	3046
insilmaril@442	3047	void MapEditor::ensureSelectionVisible()
insilmaril@442	3048	{
insilmaril@442	3049	LinkableMapObj *lmo=xelection.single();
insilmaril@442	3050	if (lmo) ensureVisible (lmo->getBBox() );
insilmaril@442	3051
insilmaril@442	3052	}
insilmaril@442	3053
insilmaril@442	3054	void MapEditor::updateSelection()
insilmaril@442	3055	{
insilmaril@442	3056	// Tell selection to update geometries
insilmaril@442	3057	xelection.update();
insilmaril@442	3058	}
insilmaril@442	3059
insilmaril@0	3060	void MapEditor::updateActions()
insilmaril@0	3061	{
insilmaril@442	3062	// Tell mainwindow to update states of actions
insilmaril@390	3063	mainWindow->updateActions();
insilmaril@412	3064	// TODO maybe don't update if blockReposition is set
insilmaril@0	3065	}
insilmaril@0	3066
insilmaril@160	3067	void MapEditor::updateNoteFlag()
insilmaril@160	3068	{
insilmaril@427	3069	setChanged();
insilmaril@424	3070	BranchObj *bo=xelection.getBranch();
insilmaril@427	3071	if (bo)
insilmaril@427	3072	{
insilmaril@427	3073	bo->updateNoteFlag();
insilmaril@427	3074	mainWindow->updateActions();
insilmaril@427	3075	}
insilmaril@160	3076	}
insilmaril@160	3077
insilmaril@398	3078	void MapEditor::setMapAuthor (const QString &s)
insilmaril@0	3079	{
insilmaril@398	3080	saveState (
insilmaril@424	3081	mapCenter,
insilmaril@398	3082	QString ("setMapAuthor (\"%1\")").arg(mapCenter->getAuthor()),
insilmaril@424	3083	mapCenter,
insilmaril@398	3084	QString ("setMapAuthor (\"%1\")").arg(s),
insilmaril@398	3085	QString ("Set author of map to \"%1\"").arg(s)
insilmaril@398	3086	);
insilmaril@398	3087	mapCenter->setAuthor (s);
insilmaril@398	3088	}
insilmaril@398	3089
insilmaril@398	3090	void MapEditor::setMapComment (const QString &s)
insilmaril@398	3091	{
insilmaril@398	3092	saveState (
insilmaril@424	3093	mapCenter,
insilmaril@398	3094	QString ("setMapComment (\"%1\")").arg(mapCenter->getComment()),
insilmaril@424	3095	mapCenter,
insilmaril@398	3096	QString ("setMapComment (\"%1\")").arg(s),
insilmaril@398	3097	QString ("Set comment of map")
insilmaril@398	3098	);
insilmaril@398	3099	mapCenter->setComment (s);
insilmaril@398	3100	}
insilmaril@398	3101
insilmaril@398	3102	void MapEditor::setMapLinkStyle (const QString & s)
insilmaril@398	3103	{
insilmaril@398	3104	saveStateChangingPart (
insilmaril@398	3105	mapCenter,
insilmaril@398	3106	mapCenter,
insilmaril@398	3107	QString("setMapLinkStyle (\"%1\")").arg(s),
insilmaril@398	3108	QString("Set map link style (\"%1\")").arg(s)
insilmaril@398	3109	);
insilmaril@398	3110
insilmaril@398	3111	if (s=="StyleLine")
insilmaril@473	3112	linkstyle=LinkableMapObj::Line;
insilmaril@398	3113	else if (s=="StyleParabel")
insilmaril@473	3114	linkstyle=LinkableMapObj::Parabel;
insilmaril@398	3115	else if (s=="StylePolyLine")
insilmaril@473	3116	linkstyle=LinkableMapObj::PolyLine;
insilmaril@398	3117	else
insilmaril@473	3118	linkstyle=LinkableMapObj::PolyParabel;
insilmaril@398	3119
insilmaril@0	3120	BranchObj *bo;
insilmaril@0	3121	bo=mapCenter->first();
insilmaril@0	3122	bo=bo->next();
insilmaril@0	3123	while (bo)
insilmaril@0	3124	{
insilmaril@0	3125	bo->setLinkStyle(bo->getDefLinkStyle());
insilmaril@0	3126	bo=bo->next();
insilmaril@0	3127	}
insilmaril@102	3128	mapCenter->reposition();
insilmaril@0	3129	}
insilmaril@0	3130
insilmaril@473	3131	LinkableMapObj::Style MapEditor::getMapLinkStyle ()
insilmaril@0	3132	{
insilmaril@0	3133	return linkstyle;
insilmaril@0	3134	}
insilmaril@0	3135
insilmaril@398	3136	void MapEditor::setMapDefLinkColor(QColor c)
insilmaril@0	3137	{
insilmaril@97	3138	defLinkColor=c;
insilmaril@0	3139	updateActions();
insilmaril@0	3140	}
insilmaril@0	3141
insilmaril@398	3142	void MapEditor::setMapLinkColorHintInt()
insilmaril@0	3143	{
insilmaril@398	3144	// called from setMapLinkColorHint(lch) or at end of parse
insilmaril@0	3145	BranchObj *bo;
insilmaril@0	3146	bo=mapCenter->first();
insilmaril@0	3147	while (bo)
insilmaril@0	3148	{
insilmaril@0	3149	bo->setLinkColor();
insilmaril@0	3150	bo=bo->next();
insilmaril@0	3151	}
insilmaril@0	3152	}
insilmaril@0	3153
insilmaril@473	3154	void MapEditor::setMapLinkColorHint(LinkableMapObj::ColorHint lch)
insilmaril@0	3155	{
insilmaril@0	3156	linkcolorhint=lch;
insilmaril@398	3157	setMapLinkColorHintInt();
insilmaril@0	3158	}
insilmaril@0	3159
insilmaril@398	3160	void MapEditor::toggleMapLinkColorHint()
insilmaril@0	3161	{
insilmaril@473	3162	if (linkcolorhint==LinkableMapObj::HeadingColor)
insilmaril@473	3163	linkcolorhint=LinkableMapObj::DefaultColor;
insilmaril@0	3164	else
insilmaril@473	3165	linkcolorhint=LinkableMapObj::HeadingColor;
insilmaril@0	3166	BranchObj *bo;
insilmaril@0	3167	bo=mapCenter->first();
insilmaril@0	3168	while (bo)
insilmaril@0	3169	{
insilmaril@0	3170	bo->setLinkColor();
insilmaril@0	3171	bo=bo->next();
insilmaril@0	3172	}
insilmaril@0	3173	}
insilmaril@0	3174
insilmaril@473	3175	LinkableMapObj::ColorHint MapEditor::getMapLinkColorHint()
insilmaril@0	3176	{
insilmaril@0	3177	return linkcolorhint;
insilmaril@0	3178	}
insilmaril@0	3179
insilmaril@398	3180	QColor MapEditor::getMapDefLinkColor()
insilmaril@0	3181	{
insilmaril@97	3182	return defLinkColor;
insilmaril@97	3183	}
insilmaril@97	3184
insilmaril@398	3185	void MapEditor::setMapDefXLinkColor(QColor col)
insilmaril@97	3186	{
insilmaril@97	3187	defXLinkColor=col;
insilmaril@97	3188	}
insilmaril@97	3189
insilmaril@398	3190	QColor MapEditor::getMapDefXLinkColor()
insilmaril@97	3191	{
insilmaril@97	3192	return defXLinkColor;
insilmaril@97	3193	}
insilmaril@97	3194
insilmaril@398	3195	void MapEditor::setMapDefXLinkWidth (int w)
insilmaril@97	3196	{
insilmaril@97	3197	defXLinkWidth=w;
insilmaril@97	3198	}
insilmaril@97	3199
insilmaril@398	3200	int MapEditor::getMapDefXLinkWidth()
insilmaril@97	3201	{
insilmaril@97	3202	return defXLinkWidth;
insilmaril@0	3203	}
insilmaril@0	3204
insilmaril@398	3205	void MapEditor::selectMapLinkColor()
insilmaril@0	3206	{
insilmaril@97	3207	QColor col = QColorDialog::getColor( defLinkColor, this );
insilmaril@0	3208	if ( !col.isValid() ) return;
insilmaril@398	3209	saveState (
insilmaril@424	3210	mapCenter,
insilmaril@398	3211	QString("setMapDefLinkColor (\"%1\")").arg(getMapDefLinkColor().name()),
insilmaril@424	3212	mapCenter,
insilmaril@398	3213	QString("setMapDefLinkColor (\"%1\")").arg(col.name()),
insilmaril@398	3214	QString("Set link color to %1").arg(col.name())
insilmaril@398	3215	);
insilmaril@398	3216	setMapDefLinkColor( col );
insilmaril@442	3217	}
insilmaril@442	3218
insilmaril@442	3219	void MapEditor::selectMapSelectionColor()
insilmaril@442	3220	{
insilmaril@442	3221	QColor col = QColorDialog::getColor( defLinkColor, this );
insilmaril@442	3222	setSelectionColor (col);
insilmaril@442	3223	}
insilmaril@442	3224
insilmaril@442	3225	void MapEditor::setSelectionColorInt (QColor col)
insilmaril@442	3226	{
insilmaril@442	3227	if ( !col.isValid() ) return;
insilmaril@442	3228	xelection.setColor (col);
insilmaril@442	3229	}
insilmaril@442	3230
insilmaril@442	3231	void MapEditor::setSelectionColor(QColor col)
insilmaril@442	3232	{
insilmaril@442	3233	if ( !col.isValid() ) return;
insilmaril@442	3234	saveState (
insilmaril@442	3235	mapCenter,
insilmaril@442	3236	QString("setSelectionColor (%1)").arg(xelection.getColor().name()),
insilmaril@442	3237	mapCenter,
insilmaril@442	3238	QString("setSelectionColor (%1)").arg(col.name()),
insilmaril@442	3239	QString("Set color of selection box to %1").arg(col.name())
insilmaril@442	3240	);
insilmaril@442	3241	setSelectionColorInt (col);
insilmaril@442	3242	}
insilmaril@442	3243
insilmaril@442	3244	QColor MapEditor::getSelectionColor()
insilmaril@442	3245	{
insilmaril@442	3246	return xelection.getColor();
insilmaril@0	3247	}
insilmaril@0	3248
insilmaril@473	3249	bool MapEditor::scrollBranch(BranchObj *bo)
insilmaril@0	3250	{
insilmaril@427	3251	if (bo)
insilmaril@0	3252	{
insilmaril@427	3253	if (bo->isScrolled()) return false;
insilmaril@427	3254	if (bo->countBranches()==0) return false;
insilmaril@427	3255	if (bo->getDepth()==0) return false;
insilmaril@395	3256	QString u,r;
insilmaril@427	3257	r="scroll";
insilmaril@427	3258	u="unscroll";
insilmaril@395	3259	saveState(
insilmaril@424	3260	bo,
insilmaril@395	3261	QString ("%1 ()").arg(u),
insilmaril@424	3262	bo,
insilmaril@395	3263	QString ("%1 ()").arg(r),
insilmaril@395	3264	QString ("%1 %2").arg(r).arg(getName(bo))
insilmaril@395	3265	);
insilmaril@0	3266	bo->toggleScroll();
insilmaril@408	3267	scene()->update();
insilmaril@427	3268	return true;
insilmaril@427	3269	}
insilmaril@427	3270	return false;
insilmaril@427	3271	}
insilmaril@427	3272
insilmaril@473	3273	bool MapEditor::unscrollBranch(BranchObj *bo)
insilmaril@427	3274	{
insilmaril@427	3275	if (bo)
insilmaril@427	3276	{
insilmaril@427	3277	if (!bo->isScrolled()) return false;
insilmaril@427	3278	if (bo->countBranches()==0) return false;
insilmaril@427	3279	if (bo->getDepth()==0) return false;
insilmaril@427	3280	QString u,r;
insilmaril@427	3281	u="scroll";
insilmaril@427	3282	r="unscroll";
insilmaril@427	3283	saveState(
insilmaril@427	3284	bo,
insilmaril@427	3285	QString ("%1 ()").arg(u),
insilmaril@427	3286	bo,
insilmaril@427	3287	QString ("%1 ()").arg(r),
insilmaril@427	3288	QString ("%1 %2").arg(r).arg(getName(bo))
insilmaril@427	3289	);
insilmaril@427	3290	bo->toggleScroll();
insilmaril@427	3291	scene()->update();
insilmaril@427	3292	return true;
insilmaril@427	3293	}
insilmaril@427	3294	return false;
insilmaril@427	3295	}
insilmaril@427	3296
insilmaril@427	3297	void MapEditor::toggleScroll()
insilmaril@427	3298	{
insilmaril@427	3299	BranchObj *bo=xelection.getBranch();
insilmaril@427	3300	if (xelection.type()==Branch )
insilmaril@427	3301	{
insilmaril@427	3302	if (bo->isScrolled())
insilmaril@473	3303	unscrollBranch (bo);
insilmaril@427	3304	else
insilmaril@473	3305	scrollBranch (bo);
insilmaril@0	3306	}
insilmaril@0	3307	}
insilmaril@0	3308
insilmaril@473	3309	void MapEditor::unscrollChilds()
insilmaril@0	3310	{
insilmaril@428	3311	BranchObj *bo=xelection.getBranch();
insilmaril@428	3312	if (bo)
insilmaril@0	3313	{
insilmaril@428	3314	bo->first();
insilmaril@428	3315	while (bo)
insilmaril@428	3316	{
insilmaril@473	3317	if (bo->isScrolled()) unscrollBranch (bo);
insilmaril@428	3318	bo=bo->next();
insilmaril@428	3319	}
insilmaril@428	3320	}
insilmaril@0	3321	}
insilmaril@0	3322
insilmaril@432	3323	FloatImageObj* MapEditor::loadFloatImageInt (QString fn)
insilmaril@432	3324	{
insilmaril@432	3325	BranchObj *bo=xelection.getBranch();
insilmaril@432	3326	if (bo)
insilmaril@432	3327	{
insilmaril@432	3328	FloatImageObj *fio;
insilmaril@432	3329	bo->addFloatImage();
insilmaril@432	3330	fio=bo->getLastFloatImage();
insilmaril@432	3331	fio->load(fn);
insilmaril@432	3332	mapCenter->reposition();
insilmaril@432	3333	scene()->update();
insilmaril@432	3334	return fio;
insilmaril@432	3335	}
insilmaril@432	3336	return NULL;
insilmaril@432	3337	}
insilmaril@428	3338
insilmaril@0	3339	void MapEditor::loadFloatImage ()
insilmaril@0	3340	{
insilmaril@424	3341	BranchObj *bo=xelection.getBranch();
insilmaril@424	3342	if (bo)
insilmaril@0	3343	{
insilmaril@0	3344
insilmaril@366	3345	Q3FileDialog *fd=new Q3FileDialog( this);
insilmaril@366	3346	fd->setMode (Q3FileDialog::ExistingFiles);
insilmaril@0	3347	fd->addFilter (QString (tr("Images") + " (.png .bmp .xbm .jpg .png .xpm .gif .pnm)"));
insilmaril@0	3348	ImagePreview *p =new ImagePreview (fd);
insilmaril@0	3349	fd->setContentsPreviewEnabled( TRUE );
insilmaril@0	3350	fd->setContentsPreview( p, p );
insilmaril@366	3351	fd->setPreviewMode( Q3FileDialog::Contents );
insilmaril@404	3352	fd->setCaption(vymName+" - " +tr("Load image"));
insilmaril@0	3353	fd->setDir (lastImageDir);
insilmaril@0	3354	fd->show();
insilmaril@0	3355
insilmaril@0	3356	if ( fd->exec() == QDialog::Accepted )
insilmaril@0	3357	{
insilmaril@412	3358	// FIXME loadFIO in QT4 use: lastImageDir=fd->directory();
insilmaril@366	3359	lastImageDir=QDir (fd->dirPath());
insilmaril@432	3360	QString s;
insilmaril@395	3361	FloatImageObj *fio;
insilmaril@432	3362	for (int j=0; j<fd->selectedFiles().count(); j++)
insilmaril@185	3363	{
insilmaril@432	3364	s=fd->selectedFiles().at(j);
insilmaril@432	3365	fio=loadFloatImageInt (s);
insilmaril@432	3366	if (fio)
insilmaril@432	3367	saveState(
insilmaril@432	3368	(LinkableMapObj*)fio,
insilmaril@432	3369	"delete ()",
insilmaril@432	3370	bo,
insilmaril@432	3371	QString ("loadImage (%1)").arg(s ),
insilmaril@432	3372	QString("Add image %1 to %2").arg(s).arg(getName(bo))
insilmaril@432	3373	);
insilmaril@432	3374	else
insilmaril@432	3375	// FIXME loadFIO error handling
insilmaril@432	3376	qWarning ("Failed to load "+s);
insilmaril@185	3377	}
insilmaril@0	3378	}
insilmaril@236	3379	delete (p);
insilmaril@236	3380	delete (fd);
insilmaril@0	3381	}
insilmaril@0	3382	}
insilmaril@0	3383
insilmaril@434	3384	void MapEditor::saveFloatImageInt (FloatImageObj *fio, const QString &type, const QString &fn)
insilmaril@434	3385	{
insilmaril@434	3386	fio->save (fn,type);
insilmaril@434	3387	}
insilmaril@434	3388
insilmaril@366	3389	void MapEditor::saveFloatImage ()
insilmaril@0	3390	{
insilmaril@424	3391	FloatImageObj *fio=xelection.getFloatImage();
insilmaril@424	3392	if (fio)
insilmaril@0	3393	{
insilmaril@366	3394	QFileDialog *fd=new QFileDialog( this);
insilmaril@366	3395	fd->setFilters (imageIO.getFilters());
insilmaril@404	3396	fd->setCaption(vymName+" - " +tr("Save image"));
insilmaril@366	3397	fd->setFileMode( QFileDialog::AnyFile );
insilmaril@366	3398	fd->setDirectory (lastImageDir);
insilmaril@366	3399	// fd->setSelection (fio->getOriginalFilename());
insilmaril@0	3400	fd->show();
insilmaril@0	3401
insilmaril@0	3402	QString fn;
insilmaril@434	3403	if ( fd->exec() == QDialog::Accepted && fd->selectedFiles().count()==1)
insilmaril@0	3404	{
insilmaril@434	3405	fn=fd->selectedFiles().at(0);
insilmaril@434	3406	if (QFile (fn).exists() )
insilmaril@0	3407	{
insilmaril@404	3408	QMessageBox mb( vymName,
insilmaril@159	3409	tr("The file %1 exists already.\n"
insilmaril@434	3410	"Do you want to overwrite it?").arg(fn),
insilmaril@0	3411	QMessageBox::Warning,
insilmaril@0	3412	QMessageBox::Yes \| QMessageBox::Default,
insilmaril@0	3413	QMessageBox::Cancel \| QMessageBox::Escape,
insilmaril@0	3414	QMessageBox::QMessageBox::NoButton );
insilmaril@0	3415
insilmaril@0	3416	mb.setButtonText( QMessageBox::Yes, tr("Overwrite") );
insilmaril@0	3417	mb.setButtonText( QMessageBox::No, tr("Cancel"));
insilmaril@0	3418	switch( mb.exec() )
insilmaril@0	3419	{
insilmaril@0	3420	case QMessageBox::Yes:
insilmaril@0	3421	// save
insilmaril@0	3422	break;;
insilmaril@0	3423	case QMessageBox::Cancel:
insilmaril@0	3424	// do nothing
insilmaril@377	3425	delete (fd);
insilmaril@0	3426	return;
insilmaril@0	3427	break;
insilmaril@0	3428	}
insilmaril@0	3429	}
insilmaril@434	3430	saveFloatImageInt (fio,fd->selectedFilter(),fn );
insilmaril@0	3431	}
insilmaril@377	3432	delete (fd);
insilmaril@0	3433	}
insilmaril@0	3434	}
insilmaril@0	3435
insilmaril@473	3436	void MapEditor::setFrameType(const FrameObj::FrameType &t)
insilmaril@0	3437	{
insilmaril@424	3438	BranchObj *bo=xelection.getBranch();
insilmaril@424	3439	if (bo)
insilmaril@0	3440	{
insilmaril@473	3441	QString s=bo->getFrameTypeName();
insilmaril@424	3442	bo->setFrameType (t);
insilmaril@473	3443	saveState (bo, QString("setFrameType (\"%1\")").arg(s),
insilmaril@473	3444	bo, QString ("setFrameType (\"%1\")").arg(bo->getFrameTypeName()),QString ("set type of frame to %1").arg(s));
insilmaril@0	3445	mapCenter->reposition();
insilmaril@424	3446	bo->updateLink();
insilmaril@0	3447	}
insilmaril@0	3448	}
insilmaril@0	3449
insilmaril@473	3450	void MapEditor::setFrameType(const QString &s)
insilmaril@445	3451	{
insilmaril@445	3452	BranchObj *bo=xelection.getBranch();
insilmaril@445	3453	if (bo)
insilmaril@445	3454	{
insilmaril@473	3455	saveState (bo, QString("setFrameType (\"%1\")").arg(bo->getFrameTypeName()),
insilmaril@473	3456	bo, QString ("setFrameType (\"%1\")").arg(s),QString ("set type of frame to %1").arg(s));
insilmaril@445	3457	bo->setFrameType (s);
insilmaril@445	3458	mapCenter->reposition();
insilmaril@445	3459	bo->updateLink();
insilmaril@445	3460	}
insilmaril@445	3461	}
insilmaril@445	3462
insilmaril@473	3463	void MapEditor::setFramePenColor(const QColor &c)
insilmaril@442	3464	{
insilmaril@442	3465	BranchObj *bo=xelection.getBranch();
insilmaril@442	3466	if (bo)
insilmaril@473	3467	{
insilmaril@473	3468	saveState (bo, QString("setFramePenColor (\"%1\")").arg(bo->getFramePenColor().name() ),
insilmaril@473	3469	bo, QString ("setFramePenColor (\"%1\")").arg(c.name() ),QString ("set pen color of frame to %1").arg(c.name() ));
insilmaril@442	3470	bo->setFramePenColor (c);
insilmaril@473	3471	}
insilmaril@442	3472	}
insilmaril@442	3473
insilmaril@473	3474	void MapEditor::setFrameBrushColor(const QColor &c)
insilmaril@442	3475	{
insilmaril@442	3476	BranchObj *bo=xelection.getBranch();
insilmaril@442	3477	if (bo)
insilmaril@473	3478	{
insilmaril@473	3479	saveState (bo, QString("setFrameBrushColor (\"%1\")").arg(bo->getFrameBrushColor().name() ),
insilmaril@473	3480	bo, QString ("setFrameBrushColor (\"%1\")").arg(c.name() ),QString ("set brush color of frame to %1").arg(c.name() ));
insilmaril@442	3481	bo->setFrameBrushColor (c);
insilmaril@473	3482	}
insilmaril@473	3483	}
insilmaril@473	3484
insilmaril@486	3485	void MapEditor::setFramePadding (const int &i)
insilmaril@473	3486	{
insilmaril@473	3487	BranchObj *bo=xelection.getBranch();
insilmaril@473	3488	if (bo)
insilmaril@473	3489	{
insilmaril@486	3490	saveState (bo, QString("setFramePadding (\"%1\")").arg(bo->getFramePadding() ),
insilmaril@486	3491	bo, QString ("setFramePadding (\"%1\")").arg(i),QString ("set brush color of frame to %1").arg(i));
insilmaril@486	3492	bo->setFramePadding (i);
insilmaril@486	3493	mapCenter->reposition();
insilmaril@486	3494	bo->updateLink();
insilmaril@473	3495	}
insilmaril@473	3496	}
insilmaril@473	3497
insilmaril@486	3498	void MapEditor::setFrameBorderWidth(const int &i)
insilmaril@473	3499	{
insilmaril@473	3500	BranchObj *bo=xelection.getBranch();
insilmaril@473	3501	if (bo)
insilmaril@473	3502	{
insilmaril@486	3503	saveState (bo, QString("setFrameBorderWidth (\"%1\")").arg(bo->getFrameBorderWidth() ),
insilmaril@486	3504	bo, QString ("setFrameBorderWidth (\"%1\")").arg(i),QString ("set border width of frame to %1").arg(i));
insilmaril@486	3505	bo->setFrameBorderWidth (i);
insilmaril@486	3506	mapCenter->reposition();
insilmaril@486	3507	bo->updateLink();
insilmaril@473	3508	}
insilmaril@442	3509	}
insilmaril@442	3510
insilmaril@437	3511	void MapEditor::setIncludeImagesVer(bool b)
insilmaril@175	3512	{
insilmaril@424	3513	BranchObj *bo=xelection.getBranch();
insilmaril@424	3514	if (bo)
insilmaril@424	3515	{
insilmaril@434	3516	QString u= b ? "false" : "true";
insilmaril@434	3517	QString r=!b ? "false" : "true";
insilmaril@434	3518
insilmaril@434	3519	saveState(
insilmaril@434	3520	bo,
insilmaril@434	3521	QString("setIncludeImagesVertically (%1)").arg(u),
insilmaril@434	3522	bo,
insilmaril@434	3523	QString("setIncludeImagesVertically (%1)").arg(r),
insilmaril@434	3524	QString("Include images vertically in %1").arg(getName(bo))
insilmaril@434	3525	);
insilmaril@424	3526	bo->setIncludeImagesVer(b);
insilmaril@175	3527	mapCenter->reposition();
insilmaril@424	3528	}
insilmaril@175	3529	}
insilmaril@175	3530
insilmaril@437	3531	void MapEditor::setIncludeImagesHor(bool b)
insilmaril@175	3532	{
insilmaril@424	3533	BranchObj *bo=xelection.getBranch();
insilmaril@424	3534	if (bo)
insilmaril@424	3535	{
insilmaril@434	3536	QString u= b ? "false" : "true";
insilmaril@434	3537	QString r=!b ? "false" : "true";
insilmaril@434	3538
insilmaril@434	3539	saveState(
insilmaril@434	3540	bo,
insilmaril@434	3541	QString("setIncludeImagesHorizontally (%1)").arg(u),
insilmaril@434	3542	bo,
insilmaril@434	3543	QString("setIncludeImagesHorizontally (%1)").arg(r),
insilmaril@434	3544	QString("Include images horizontally in %1").arg(getName(bo))
insilmaril@434	3545	);
insilmaril@424	3546	bo->setIncludeImagesHor(b);
insilmaril@175	3547	mapCenter->reposition();
insilmaril@424	3548	}
insilmaril@175	3549	}
insilmaril@175	3550
insilmaril@421	3551	void MapEditor::setHideLinkUnselected (bool b) // FIXME missing saveState
insilmaril@160	3552	{
insilmaril@424	3553	LinkableMapObj *sel=xelection.single();
insilmaril@424	3554	if (sel &&
insilmaril@424	3555	(xelection.type() == Branch \|\|
insilmaril@424	3556	xelection.type() == MapCenter \|\|
insilmaril@424	3557	xelection.type() == FloatImage ))
insilmaril@424	3558	sel->setHideLinkUnselected(b);
insilmaril@160	3559	}
insilmaril@160	3560
insilmaril@421	3561	void MapEditor::importDirInt(BranchObj *dst, QDir d) // FIXME missing saveState
insilmaril@0	3562	{
insilmaril@424	3563	BranchObj *bo=xelection.getBranch();
insilmaril@424	3564	if (bo)
insilmaril@0	3565	{
insilmaril@0	3566	// Traverse directories
insilmaril@0	3567	d.setFilter( QDir::Dirs\| QDir::Hidden \| QDir::NoSymLinks );
insilmaril@366	3568	QFileInfoList list = d.entryInfoList();
insilmaril@366	3569	QFileInfo fi;
insilmaril@366	3570
insilmaril@366	3571	for (int i = 0; i < list.size(); ++i)
insilmaril@0	3572	{
insilmaril@366	3573	fi=list.at(i);
insilmaril@366	3574	if (fi.fileName() != "." && fi.fileName() != ".." )
insilmaril@0	3575	{
insilmaril@0	3576	dst->addBranch();
insilmaril@0	3577	bo=dst->getLastBranch();
insilmaril@366	3578	bo->setHeading (fi.fileName() );
insilmaril@243	3579	bo->setColor (QColor("blue"));
insilmaril@0	3580	bo->toggleScroll();
insilmaril@366	3581	if ( !d.cd(fi.fileName()) )
insilmaril@366	3582	QMessageBox::critical (0,tr("Critical Import Error"),tr("Cannot find the directory %1").arg(fi.fileName()));
insilmaril@0	3583	else
insilmaril@0	3584	{
insilmaril@103	3585	// Recursively add subdirs
insilmaril@366	3586	importDirInt (bo,d);
insilmaril@0	3587	d.cdUp();
insilmaril@0	3588	}
insilmaril@0	3589	}
insilmaril@0	3590	}
insilmaril@0	3591	// Traverse files
insilmaril@0	3592	d.setFilter( QDir::Files\| QDir::Hidden \| QDir::NoSymLinks );
insilmaril@366	3593	list = d.entryInfoList();
insilmaril@366	3594
insilmaril@366	3595	for (int i = 0; i < list.size(); ++i)
insilmaril@0	3596	{
insilmaril@366	3597	fi=list.at(i);
insilmaril@0	3598	dst->addBranch();
insilmaril@0	3599	bo=dst->getLastBranch();
insilmaril@366	3600	bo->setHeading (fi.fileName() );
insilmaril@243	3601	bo->setColor (QColor("black"));
insilmaril@366	3602	if (fi.fileName().right(4) == ".vym" )
insilmaril@366	3603	bo->setVymLink (fi.filePath());
insilmaril@0	3604	}
insilmaril@0	3605	}
insilmaril@0	3606	}
insilmaril@0	3607
insilmaril@0	3608	void MapEditor::importDir()
insilmaril@0	3609	{
insilmaril@424	3610	BranchObj *bo=xelection.getBranch();
insilmaril@424	3611	if (bo)
insilmaril@0	3612	{
insilmaril@404	3613	QStringList filters;
insilmaril@404	3614	filters <<"VYM map (*.vym)";
insilmaril@404	3615	QFileDialog *fd=new QFileDialog( this,vymName+ " - " +tr("Choose directory structure to import"));
insilmaril@404	3616	fd->setMode (QFileDialog::DirectoryOnly);
insilmaril@404	3617	fd->setFilters (filters);
insilmaril@404	3618	fd->setCaption(vymName+" - " +tr("Choose directory structure to import"));
insilmaril@0	3619	fd->show();
insilmaril@0	3620
insilmaril@0	3621	QString fn;
insilmaril@0	3622	if ( fd->exec() == QDialog::Accepted )
insilmaril@0	3623	{
insilmaril@366	3624	importDirInt (bo,QDir(fd->selectedFile()) );
insilmaril@0	3625	mapCenter->reposition();
insilmaril@408	3626	scene()->update();
insilmaril@0	3627	}
insilmaril@0	3628	}
insilmaril@0	3629	}
insilmaril@0	3630
insilmaril@95	3631	void MapEditor::followXLink(int i)
insilmaril@89	3632	{
insilmaril@424	3633	BranchObj *bo=xelection.getBranch();
insilmaril@424	3634	if (bo)
insilmaril@89	3635	{
insilmaril@424	3636	bo=bo->XLinkTargetAt(i);
insilmaril@97	3637	if (bo)
insilmaril@97	3638	{
insilmaril@424	3639	xelection.select(bo);
insilmaril@97	3640	ensureSelectionVisible();
insilmaril@97	3641	}
insilmaril@89	3642	}
insilmaril@89	3643	}
insilmaril@89	3644
insilmaril@421	3645	void MapEditor::editXLink(int i) // FIXME missing saveState
insilmaril@94	3646	{
insilmaril@424	3647	BranchObj *bo=xelection.getBranch();
insilmaril@424	3648	if (bo)
insilmaril@94	3649	{
insilmaril@424	3650	XLinkObj *xlo=bo->XLinkAt(i);
insilmaril@97	3651	if (xlo)
insilmaril@94	3652	{
insilmaril@97	3653	EditXLinkDialog dia;
insilmaril@97	3654	dia.setXLink (xlo);
insilmaril@424	3655	dia.setSelection(bo);
insilmaril@97	3656	if (dia.exec() == QDialog::Accepted)
insilmaril@97	3657	{
insilmaril@97	3658	if (dia.useSettingsGlobal() )
insilmaril@97	3659	{
insilmaril@398	3660	setMapDefXLinkColor (xlo->getColor() );
insilmaril@398	3661	setMapDefXLinkWidth (xlo->getWidth() );
insilmaril@97	3662	}
insilmaril@97	3663	if (dia.deleteXLink())
insilmaril@424	3664	bo->deleteXLinkAt(i);
insilmaril@97	3665	}
insilmaril@97	3666	}
insilmaril@97	3667	}
insilmaril@94	3668	}
insilmaril@94	3669
insilmaril@0	3670	void MapEditor::testFunction()
insilmaril@0	3671	{
insilmaril@421	3672	// This is the playground
insilmaril@421	3673
insilmaril@473	3674	BranchObj *bo=xelection.getBranch();
insilmaril@473	3675	if (bo) animObjList.append( bo );
insilmaril@432	3676
insilmaril@432	3677	/*
insilmaril@314	3678	WarningDialog dia;
insilmaril@388	3679	dia.showCancelButton (true);
insilmaril@314	3680	dia.setText("This is a longer \nWarning");
insilmaril@314	3681	dia.setCaption("Warning: Flux problem");
insilmaril@432	3682	dia.setShowAgainName("mapeditor/testDialog");
insilmaril@314	3683	if (dia.exec()==QDialog::Accepted)
insilmaril@314	3684	cout << "accepted!\n";
insilmaril@314	3685	else
insilmaril@314	3686	cout << "canceled!\n";
insilmaril@301	3687	return;
insilmaril@432	3688	*/
insilmaril@366	3689
insilmaril@420	3690	/* TODO Hide hidden stuff temporary, maybe add this as regular function somewhere
insilmaril@260	3691	if (hidemode==HideNone)
insilmaril@185	3692	{
insilmaril@260	3693	setHideTmpMode (HideExport);
insilmaril@260	3694	mapCenter->calcBBoxSizeWithChilds();
insilmaril@408	3695	QRectF totalBBox=mapCenter->getTotalBBox();
insilmaril@408	3696	QRectF mapRect=totalBBox;
insilmaril@260	3697	QCanvasRectangle *frame=NULL;
insilmaril@260	3698
insilmaril@260	3699	cout << " map has =("<<totalBBox.x()<<","<<totalBBox.y()<<","<<totalBBox.width()<<","<<totalBBox.height()<<")\n";
insilmaril@260	3700
insilmaril@260	3701	mapRect.setRect (totalBBox.x(), totalBBox.y(),
insilmaril@260	3702	totalBBox.width(), totalBBox.height());
insilmaril@408	3703	frame=new QCanvasRectangle (mapRect,mapScene);
insilmaril@260	3704	frame->setBrush (QColor(white));
insilmaril@260	3705	frame->setPen (QColor(black));
insilmaril@408	3706	frame->setZValue(0);
insilmaril@260	3707	frame->show();
insilmaril@260	3708	}
insilmaril@260	3709	else
insilmaril@260	3710	{
insilmaril@260	3711	setHideTmpMode (HideNone);
insilmaril@260	3712	}
insilmaril@260	3713	cout <<" hidemode="<<hidemode<<endl;
insilmaril@301	3714	*/
insilmaril@105	3715	}
insilmaril@105	3716
insilmaril@408	3717	void MapEditor::contextMenuEvent ( QContextMenuEvent * e )
insilmaril@0	3718	{
insilmaril@0	3719	// Lineedits are already closed by preceding
insilmaril@0	3720	// mouseEvent, we don't need to close here.
insilmaril@0	3721
insilmaril@408	3722	QPointF p = mapToScene(e->pos());
insilmaril@0	3723	LinkableMapObj* lmo=mapCenter->findMapObj(p, NULL);
insilmaril@0	3724
insilmaril@0	3725	if (lmo)
insilmaril@0	3726	{ // MapObj was found
insilmaril@424	3727	if (xelection.single() != lmo)
insilmaril@0	3728	{
insilmaril@0	3729	// select the MapObj
insilmaril@424	3730	xelection.select(lmo);
insilmaril@0	3731	}
insilmaril@0	3732	// Context Menu
insilmaril@424	3733	if (xelection.getBranch() )
insilmaril@0	3734	{
insilmaril@424	3735	// Context Menu on branch or mapcenter
insilmaril@424	3736	updateActions();
insilmaril@424	3737	branchContextMenu->popup(e->globalPos() );
insilmaril@424	3738	} else
insilmaril@424	3739	{
insilmaril@424	3740	if (xelection.getFloatImage() )
insilmaril@0	3741	{
insilmaril@0	3742	// Context Menu on floatimage
insilmaril@0	3743	updateActions();
insilmaril@0	3744	floatimageContextMenu->popup(e->globalPos() );
insilmaril@0	3745	}
insilmaril@0	3746	}
insilmaril@0	3747	} else
insilmaril@0	3748	{ // No MapObj found, we are on the Canvas itself
insilmaril@408	3749	// Context Menu on scene
insilmaril@0	3750	updateActions();
insilmaril@0	3751	canvasContextMenu->popup(e->globalPos() );
insilmaril@0	3752	}
insilmaril@329	3753	e->accept();
insilmaril@0	3754	}
insilmaril@0	3755
insilmaril@398	3756	void MapEditor::keyPressEvent(QKeyEvent* e)
insilmaril@398	3757	{
insilmaril@411	3758	if (e->modifiers() & Qt::ControlModifier)
insilmaril@398	3759	{
insilmaril@398	3760	switch (mainWindow->getModMode())
insilmaril@398	3761	{
insilmaril@473	3762	case Main::ModModeColor:
insilmaril@398	3763	setCursor (PickColorCursor);
insilmaril@398	3764	break;
insilmaril@473	3765	case Main::ModModeCopy:
insilmaril@398	3766	setCursor (CopyCursor);
insilmaril@398	3767	break;
insilmaril@473	3768	case Main::ModModeXLink:
insilmaril@398	3769	setCursor (XLinkCursor);
insilmaril@398	3770	break;
insilmaril@398	3771	default :
insilmaril@398	3772	setCursor (Qt::ArrowCursor);
insilmaril@398	3773	break;
insilmaril@398	3774	}
insilmaril@398	3775	}
insilmaril@398	3776	}
insilmaril@398	3777
insilmaril@398	3778	void MapEditor::keyReleaseEvent(QKeyEvent* e)
insilmaril@398	3779	{
insilmaril@411	3780	if (!(e->modifiers() & Qt::ControlModifier))
insilmaril@398	3781	setCursor (Qt::ArrowCursor);
insilmaril@398	3782	}
insilmaril@398	3783
insilmaril@408	3784	void MapEditor::mousePressEvent(QMouseEvent* e)
insilmaril@0	3785	{
insilmaril@329	3786	// Ignore right clicks, these will go to context menus
insilmaril@366	3787	if (e->button() == Qt::RightButton )
insilmaril@329	3788	{
insilmaril@329	3789	e->ignore();
insilmaril@329	3790	return;
insilmaril@329	3791	}
insilmaril@329	3792
insilmaril@408	3793	QPointF p = mapToScene(e->pos());
insilmaril@0	3794	LinkableMapObj* lmo=mapCenter->findMapObj(p, NULL);
insilmaril@0	3795
insilmaril@329	3796	e->accept();
insilmaril@329	3797
insilmaril@442	3798	//Take care of system flags _or_ modifier modes
insilmaril@267	3799	//
insilmaril@267	3800	if (lmo && (typeid(*lmo)==typeid(BranchObj) \|\|
insilmaril@267	3801	typeid(*lmo)==typeid(MapCenterObj) ))
insilmaril@267	3802	{
insilmaril@267	3803	QString foname=((BranchObj*)lmo)->getSystemFlagName(p);
insilmaril@267	3804	if (!foname.isEmpty())
insilmaril@267	3805	{
insilmaril@267	3806	// systemFlag clicked
insilmaril@366	3807	selectInt (lmo);
insilmaril@267	3808	if (foname=="url")
insilmaril@267	3809	{
insilmaril@366	3810	if (e->state() & Qt::ControlModifier)
insilmaril@267	3811	mainWindow->editOpenURLTab();
insilmaril@267	3812	else
insilmaril@267	3813	mainWindow->editOpenURL();
insilmaril@267	3814	}
insilmaril@267	3815	else if (foname=="vymLink")
insilmaril@267	3816	{
insilmaril@267	3817	mainWindow->editOpenVymLink();
insilmaril@267	3818	// tabWidget may change, better return now
insilmaril@267	3819	// before segfaulting...
insilmaril@267	3820	} else if (foname=="note")
insilmaril@267	3821	mainWindow->windowToggleNoteEditor();
insilmaril@267	3822	else if (foname=="hideInExport")
insilmaril@267	3823	toggleHideExport();
insilmaril@442	3824	xelection.update();
insilmaril@267	3825	return;
insilmaril@267	3826	}
insilmaril@267	3827	}
insilmaril@442	3828
insilmaril@442	3829	// No system flag clicked, take care of modmodes (CTRL-Click)
insilmaril@366	3830	if (e->state() & Qt::ControlModifier)
insilmaril@0	3831	{
insilmaril@473	3832	if (mainWindow->getModMode()==Main::ModModeColor)
insilmaril@83	3833	{
insilmaril@83	3834	pickingColor=true;
insilmaril@398	3835	setCursor (PickColorCursor);
insilmaril@83	3836	return;
insilmaril@83	3837	}
insilmaril@473	3838	if (mainWindow->getModMode()==Main::ModModeXLink)
insilmaril@83	3839	{
insilmaril@90	3840	BranchObj *bo_begin=NULL;
insilmaril@90	3841	if (lmo)
insilmaril@90	3842	bo_begin=(BranchObj*)(lmo);
insilmaril@90	3843	else
insilmaril@424	3844	if (xelection.getBranch() )
insilmaril@424	3845	bo_begin=xelection.getBranch();
insilmaril@90	3846	if (bo_begin)
insilmaril@83	3847	{
insilmaril@83	3848	drawingLink=true;
insilmaril@90	3849	linkingObj_src=bo_begin;
insilmaril@408	3850	tmpXLink=new XLinkObj (mapScene);
insilmaril@95	3851	tmpXLink->setBegin (bo_begin);
insilmaril@95	3852	tmpXLink->setEnd (p);
insilmaril@97	3853	tmpXLink->setColor(defXLinkColor);
insilmaril@97	3854	tmpXLink->setWidth(defXLinkWidth);
insilmaril@95	3855	tmpXLink->updateXLink();
insilmaril@95	3856	tmpXLink->setVisibility (true);
insilmaril@83	3857	return;
insilmaril@89	3858	}
insilmaril@267	3859	}
insilmaril@442	3860	} // End of modmodes
insilmaril@442	3861
insilmaril@0	3862	if (lmo)
insilmaril@267	3863	{
insilmaril@442	3864	// Select the clicked object
insilmaril@366	3865	selectInt (lmo);
insilmaril@442	3866
insilmaril@0	3867	// Left Button Move Branches
insilmaril@366	3868	if (e->button() == Qt::LeftButton )
insilmaril@0	3869	{
insilmaril@424	3870	//movingObj_start.setX( p.x() - selection->x() );// TODO replaced selection->lmo here
insilmaril@424	3871	//movingObj_start.setY( p.y() - selection->y() );
insilmaril@424	3872	movingObj_start.setX( p.x() - lmo->x() );
insilmaril@424	3873	movingObj_start.setY( p.y() - lmo->y() );
insilmaril@129	3874	movingObj_orgPos.setX (lmo->x() );
insilmaril@129	3875	movingObj_orgPos.setY (lmo->y() );
insilmaril@366	3876	movingObj_orgRelPos=lmo->getRelPos();
insilmaril@129	3877
insilmaril@93	3878	// If modMode==copy, then we want to "move" the _new_ object around
insilmaril@93	3879	// then we need the offset from p to the _old_ selection, because of tmp
insilmaril@473	3880	if (mainWindow->getModMode()==Main::ModModeCopy &&
insilmaril@366	3881	e->state() & Qt::ControlModifier)
insilmaril@93	3882	{
insilmaril@424	3883	if (xelection.type()==Branch)
insilmaril@93	3884	{
insilmaril@93	3885	copyingObj=true;
insilmaril@424	3886	mapCenter->addBranch ((BranchObj*)xelection.single());
insilmaril@93	3887	unselect();
insilmaril@424	3888	xelection.select(mapCenter->getLastBranch());
insilmaril@104	3889	mapCenter->reposition();
insilmaril@93	3890	}
insilmaril@421	3891	}
insilmaril@421	3892
insilmaril@424	3893	movingObj=xelection.single();
insilmaril@0	3894	} else
insilmaril@0	3895	// Middle Button Toggle Scroll
insilmaril@0	3896	// (On Mac OS X this won't work, but we still have
insilmaril@0	3897	// a button in the toolbar)
insilmaril@366	3898	if (e->button() == Qt::MidButton )
insilmaril@0	3899	toggleScroll();
insilmaril@0	3900	updateActions();
insilmaril@442	3901	xelection.update();
insilmaril@0	3902	} else
insilmaril@408	3903	{ // No MapObj found, we are on the scene itself
insilmaril@408	3904	// Left Button move Pos of sceneView
insilmaril@366	3905	if (e->button() == Qt::LeftButton )
insilmaril@0	3906	{
insilmaril@0	3907	movingObj=NULL; // move Content not Obj
insilmaril@0	3908	movingObj_start=e->globalPos();
insilmaril@408	3909	movingCont_start=QPointF (
insilmaril@408	3910	horizontalScrollBar()->value(),
insilmaril@408	3911	verticalScrollBar()->value());
insilmaril@408	3912	movingVec=QPointF(0,0);
insilmaril@398	3913	setCursor(HandOpenCursor);
insilmaril@0	3914	}
insilmaril@0	3915	}
insilmaril@0	3916	}
insilmaril@0	3917
insilmaril@408	3918	void MapEditor::mouseMoveEvent(QMouseEvent* e)
insilmaril@0	3919	{
insilmaril@408	3920	QPointF p = mapToScene(e->pos());
insilmaril@424	3921	LinkableMapObj *lmosel=xelection.single();
insilmaril@83	3922
insilmaril@0	3923	// Move the selected MapObj
insilmaril@424	3924	if ( lmosel && movingObj)
insilmaril@0	3925	{
insilmaril@421	3926	// reset cursor if we are moving and don't copy
insilmaril@473	3927	if (mainWindow->getModMode()!=Main::ModModeCopy)
insilmaril@421	3928	setCursor (Qt::ArrowCursor);
insilmaril@421	3929
insilmaril@408	3930	// To avoid jumping of the sceneView, only
insilmaril@164	3931	// ensureSelectionVisible, if not tmp linked
insilmaril@424	3932	if (!lmosel->hasParObjTmp())
insilmaril@164	3933	ensureSelectionVisible ();
insilmaril@0	3934
insilmaril@83	3935	// Now move the selection, but add relative position
insilmaril@83	3936	// (movingObj_start) where selection was chosen with
insilmaril@83	3937	// mousepointer. (This avoids flickering resp. jumping
insilmaril@0	3938	// of selection back to absPos)
insilmaril@0	3939
insilmaril@0	3940	// Check if we could link
insilmaril@0	3941	LinkableMapObj* lmo=mapCenter->findMapObj(p, lmosel);
insilmaril@0	3942
insilmaril@0	3943
insilmaril@424	3944	FloatObj *fio=xelection.getFloatImage();
insilmaril@424	3945	if (fio)
insilmaril@0	3946	{
insilmaril@424	3947	fio->move (p.x() -movingObj_start.x(), p.y()-movingObj_start.y() );
insilmaril@424	3948	fio->setRelPos();
insilmaril@424	3949	fio->updateLink(); //no need for reposition, if we update link here
insilmaril@442	3950	xelection.update();
insilmaril@0	3951
insilmaril@0	3952	// Relink float to new mapcenter or branch, if shift is pressed
insilmaril@0	3953	// Only relink, if selection really has a new parent
insilmaril@388	3954	if ( (e->modifiers()==Qt::ShiftModifier) && lmo &&
insilmaril@0	3955	( (typeid(*lmo)==typeid(BranchObj)) \|\|
insilmaril@0	3956	(typeid(*lmo)==typeid(MapCenterObj)) ) &&
insilmaril@424	3957	( lmo != fio->getParObj())
insilmaril@0	3958	)
insilmaril@0	3959	{
insilmaril@424	3960	if (typeid(*fio) == typeid(FloatImageObj) &&
insilmaril@420	3961	( (typeid(*lmo)==typeid(BranchObj) \|\|
insilmaril@420	3962	typeid(*lmo)==typeid(MapCenterObj)) ))
insilmaril@0	3963	{
insilmaril@420	3964
insilmaril@420	3965	// Also save the move which was done so far
insilmaril@420	3966	QString pold=qpointfToString(movingObj_orgRelPos);
insilmaril@420	3967	QString pnow=qpointfToString(fio->getRelPos());
insilmaril@420	3968	saveState(
insilmaril@424	3969	fio,
insilmaril@420	3970	"moveRel "+pold,
insilmaril@424	3971	fio,
insilmaril@420	3972	"moveRel "+pnow,
insilmaril@424	3973	QString("Move %1 to relativ position %2").arg(getName(fio)).arg(pnow));
insilmaril@420	3974	fio->getParObj()->requestReposition();
insilmaril@420	3975	mapCenter->reposition();
insilmaril@420	3976
insilmaril@420	3977	linkTo (lmo->getSelectString());
insilmaril@442	3978	//movingObj=lmosel;
insilmaril@442	3979	//movingObj_orgRelPos=lmosel->getRelPos();
insilmaril@420	3980
insilmaril@420	3981	mapCenter->reposition();
insilmaril@0	3982	}
insilmaril@0	3983	}
insilmaril@388	3984	} else
insilmaril@388	3985	{ // selection != a FloatObj
insilmaril@0	3986	if (lmosel->getDepth()==0)
insilmaril@0	3987	{
insilmaril@388	3988	// Move MapCenter
insilmaril@388	3989	if (e->buttons()== Qt::LeftButton && e->modifiers()==Qt::ShiftModifier)
insilmaril@0	3990	mapCenter->moveAll(p.x() -movingObj_start.x(), p.y()-movingObj_start.y() );
insilmaril@0	3991	else
insilmaril@0	3992	mapCenter->move (p.x() -movingObj_start.x(), p.y()-movingObj_start.y() );
insilmaril@388	3993	mapCenter->updateRelPositions();
insilmaril@0	3994	} else
insilmaril@0	3995	{
insilmaril@0	3996	if (lmosel->getDepth()==1)
insilmaril@0	3997	{
insilmaril@388	3998	// Move mainbranch
insilmaril@0	3999	lmosel->move(p.x() -movingObj_start.x(), p.y()-movingObj_start.y() );
insilmaril@388	4000	lmosel->setRelPos();
insilmaril@0	4001	} else
insilmaril@0	4002	{
insilmaril@388	4003	// Move ordinary branch
insilmaril@473	4004	if (lmosel->getOrientation() == LinkableMapObj::LeftOfCenter)
insilmaril@0	4005	// Add width of bbox here, otherwise alignRelTo will cause jumping around
insilmaril@0	4006	lmosel->move(p.x() -movingObj_start.x()+lmosel->getBBox().width(),
insilmaril@175	4007	p.y()-movingObj_start.y() +lmosel->getTopPad() );
insilmaril@0	4008	else
insilmaril@175	4009	lmosel->move(p.x() -movingObj_start.x(), p.y()-movingObj_start.y() -lmosel->getTopPad());
insilmaril@0	4010	}
insilmaril@0	4011
insilmaril@431	4012	// Maybe we can relink temporary?
insilmaril@431	4013	if (lmo && (lmo!=lmosel) && xelection.getBranch() &&
insilmaril@431	4014	(typeid(*lmo)==typeid(BranchObj) \|\|
insilmaril@431	4015	typeid(*lmo)==typeid(MapCenterObj)) )
insilmaril@431	4016
insilmaril@0	4017	{
insilmaril@388	4018	if (e->modifiers()==Qt::ControlModifier)
insilmaril@0	4019	{
insilmaril@0	4020	// Special case: CTRL to link below lmo
insilmaril@0	4021	lmosel->setParObjTmp (lmo,p,+1);
insilmaril@0	4022	}
insilmaril@388	4023	else if (e->modifiers()==Qt::ShiftModifier)
insilmaril@0	4024	lmosel->setParObjTmp (lmo,p,-1);
insilmaril@0	4025	else
insilmaril@0	4026	lmosel->setParObjTmp (lmo,p,0);
insilmaril@0	4027	} else
insilmaril@0	4028	{
insilmaril@93	4029	lmosel->unsetParObjTmp();
insilmaril@0	4030	}
insilmaril@428	4031	// reposition subbranch
insilmaril@428	4032	lmosel->reposition();
insilmaril@0	4033	} // depth>0
insilmaril@0	4034
insilmaril@442	4035	xelection.update();
insilmaril@0	4036	} // no FloatImageObj
insilmaril@0	4037
insilmaril@408	4038	scene()->update();
insilmaril@0	4039	return;
insilmaril@0	4040	} // selection && moving_obj
insilmaril@0	4041
insilmaril@83	4042	// Draw a link from one branch to another
insilmaril@83	4043	if (drawingLink)
insilmaril@83	4044	{
insilmaril@95	4045	tmpXLink->setEnd (p);
insilmaril@95	4046	tmpXLink->updateXLink();
insilmaril@83	4047	}
insilmaril@83	4048
insilmaril@408	4049	// Move sceneView
insilmaril@411	4050	if (!movingObj && !pickingColor &&!drawingLink && e->buttons() == Qt::LeftButton )
insilmaril@0	4051	{
insilmaril@408	4052	QPointF p=e->globalPos();
insilmaril@0	4053	movingVec.setX(-p.x() + movingObj_start.x() );
insilmaril@0	4054	movingVec.setY(-p.y() + movingObj_start.y() );
insilmaril@408	4055	horizontalScrollBar()->setSliderPosition((int)( movingCont_start.x()+movingVec.x() ));
insilmaril@408	4056	verticalScrollBar()->setSliderPosition((int)( movingCont_start.y()+movingVec.y() ) );
insilmaril@0	4057	}
insilmaril@0	4058	}
insilmaril@0	4059
insilmaril@0	4060
insilmaril@408	4061	void MapEditor::mouseReleaseEvent(QMouseEvent* e)
insilmaril@0	4062	{
insilmaril@408	4063	QPointF p = mapToScene(e->pos());
insilmaril@0	4064	LinkableMapObj *dst;
insilmaril@424	4065	LinkableMapObj *lmosel=xelection.single();
insilmaril@0	4066	// Have we been picking color?
insilmaril@0	4067	if (pickingColor)
insilmaril@0	4068	{
insilmaril@0	4069	pickingColor=false;
insilmaril@366	4070	setCursor (Qt::ArrowCursor);
insilmaril@0	4071	// Check if we are over another branch
insilmaril@408	4072	dst=mapCenter->findMapObj(p, NULL);
insilmaril@424	4073	if (dst && lmosel)
insilmaril@0	4074	{
insilmaril@366	4075	if (e->state() & Qt::ShiftModifier)
insilmaril@417	4076	colorBranch (((BranchObj*)(dst))->getColor());
insilmaril@0	4077	else
insilmaril@417	4078	colorSubtree (((BranchObj*)(dst))->getColor());
insilmaril@0	4079	}
insilmaril@0	4080	return;
insilmaril@0	4081	}
insilmaril@83	4082
insilmaril@83	4083	// Have we been drawing a link?
insilmaril@473	4084	if (drawingLink) //FIXME savestate missing
insilmaril@83	4085	{
insilmaril@83	4086	drawingLink=false;
insilmaril@83	4087	// Check if we are over another branch
insilmaril@408	4088	dst=mapCenter->findMapObj(p, NULL);
insilmaril@424	4089	if (dst && lmosel)
insilmaril@83	4090	{
insilmaril@95	4091	tmpXLink->setEnd ( ((BranchObj*)(dst)) );
insilmaril@95	4092	tmpXLink->updateXLink();
insilmaril@95	4093	tmpXLink->activate();
insilmaril@473	4094	//saveStateComplete(QString("Activate xLink from %1 to %2").arg(getName(tmpXLink->getBegin())).arg(getName(tmpXLink->getEnd())) );
insilmaril@83	4095	} else
insilmaril@83	4096	{
insilmaril@95	4097	delete(tmpXLink);
insilmaril@95	4098	tmpXLink=NULL;
insilmaril@83	4099	}
insilmaril@83	4100	return;
insilmaril@83	4101	}
insilmaril@83	4102
insilmaril@0	4103	// Have we been moving something?
insilmaril@424	4104	if ( lmosel && movingObj )
insilmaril@0	4105	{
insilmaril@424	4106	FloatImageObj *fo=xelection.getFloatImage();
insilmaril@424	4107	if(fo)
insilmaril@175	4108	{
insilmaril@388	4109	// Moved FloatObj. Maybe we need to reposition
insilmaril@408	4110	QString pold=qpointfToString(movingObj_orgRelPos);
insilmaril@408	4111	QString pnow=qpointfToString(fo->getRelPos());
insilmaril@395	4112	saveState(
insilmaril@424	4113	fo,
insilmaril@366	4114	"moveRel "+pold,
insilmaril@424	4115	fo,
insilmaril@366	4116	"moveRel "+pnow,
insilmaril@424	4117	QString("Move %1 to relativ position %2").arg(getName(fo)).arg(pnow));
insilmaril@424	4118
insilmaril@424	4119	fo->getParObj()->requestReposition();
insilmaril@175	4120	mapCenter->reposition();
insilmaril@175	4121	}
insilmaril@175	4122
insilmaril@0	4123	// Check if we are over another branch, but ignore
insilmaril@0	4124	// any found LMOs, which are FloatObjs
insilmaril@424	4125	dst=mapCenter->findMapObj(mapToScene(e->pos() ), lmosel);
insilmaril@0	4126
insilmaril@336	4127	if (dst && (typeid(dst)!=typeid(BranchObj) && typeid(dst)!=typeid(MapCenterObj)))
insilmaril@0	4128	dst=NULL;
insilmaril@0	4129
insilmaril@424	4130	if (xelection.type() == MapCenter )
insilmaril@412	4131	{ // FIXME The MapCenter was moved, no savestate yet
insilmaril@388	4132	}
insilmaril@388	4133
insilmaril@424	4134	if (xelection.type() == Branch )
insilmaril@388	4135	{ // A branch was moved
insilmaril@388	4136
insilmaril@0	4137	// save the position in case we link to mapcenter
insilmaril@424	4138	QPointF savePos=QPointF (lmosel->getAbsPos() );
insilmaril@0	4139
insilmaril@0	4140	// Reset the temporary drawn link to the original one
insilmaril@424	4141	lmosel->unsetParObjTmp();
insilmaril@0	4142
insilmaril@366	4143	// For Redo we may need to save original selection
insilmaril@424	4144	QString preSelStr=lmosel->getSelectString();
insilmaril@93	4145
insilmaril@94	4146	copyingObj=false;
insilmaril@129	4147	if (dst )
insilmaril@93	4148	{
insilmaril@424	4149	BranchObj* bsel=xelection.getBranch();
insilmaril@366	4150	BranchObj* bdst=(BranchObj*)dst;
insilmaril@366	4151
insilmaril@366	4152	QString preParStr=(bsel->getParObj())->getSelectString();
insilmaril@366	4153	QString preNum=QString::number (bsel->getNum(),10);
insilmaril@366	4154	QString preDstParStr;
insilmaril@366	4155
insilmaril@366	4156	if (e->state() & Qt::ShiftModifier && dst->getParObj())
insilmaril@366	4157	{ // Link above dst
insilmaril@366	4158	preDstParStr=dst->getParObj()->getSelectString();
insilmaril@421	4159	bsel->linkTo ( (BranchObj*)(bdst->getParObj()), bdst->getNum());
insilmaril@366	4160	} else
insilmaril@366	4161	if (e->state() & Qt::ControlModifier && dst->getParObj())
insilmaril@366	4162	{
insilmaril@366	4163	// Link below dst
insilmaril@366	4164	preDstParStr=dst->getParObj()->getSelectString();
insilmaril@421	4165	bsel->linkTo ( (BranchObj*)(bdst->getParObj()), bdst->getNum()+1);
insilmaril@366	4166	} else
insilmaril@366	4167	{ // Append to dst
insilmaril@366	4168	preDstParStr=dst->getSelectString();
insilmaril@421	4169	bsel->linkTo (bdst,-1);
insilmaril@366	4170	if (dst->getDepth()==0) bsel->move (savePos);
insilmaril@366	4171	}
insilmaril@424	4172	QString postSelStr=lmosel->getSelectString();
insilmaril@366	4173	QString postNum=QString::number (bsel->getNum(),10);
insilmaril@366	4174
insilmaril@421	4175	QString undoCom="linkTo (\""+
insilmaril@366	4176	preParStr+ "\"," + preNum +"," +
insilmaril@366	4177	QString ("%1,%2").arg(movingObj_orgPos.x()).arg(movingObj_orgPos.y())+ ")";
insilmaril@366	4178
insilmaril@421	4179	QString redoCom="linkTo (\""+
insilmaril@366	4180	preDstParStr + "\"," + postNum + "," +
insilmaril@366	4181	QString ("%1,%2").arg(savePos.x()).arg(savePos.y())+ ")";
insilmaril@366	4182
insilmaril@366	4183	saveState (
insilmaril@366	4184	postSelStr,undoCom,
insilmaril@366	4185	preSelStr, redoCom,
insilmaril@366	4186	QString("Relink %1 to %2").arg(getName(bsel)).arg(getName(dst)) );
insilmaril@163	4187	} else
insilmaril@424	4188	if (lmosel->getDepth()==1)
insilmaril@366	4189	{
insilmaril@366	4190	// The select string might be different _after_ moving around.
insilmaril@366	4191	// Therefor reposition and then use string of old selection, too
insilmaril@366	4192	mapCenter->reposition();
insilmaril@366	4193
insilmaril@424	4194	QString ps=qpointfToString ( lmosel->getRelPos() );
insilmaril@366	4195	saveState(
insilmaril@424	4196	lmosel->getSelectString(), "moveRel "+qpointfToString(movingObj_orgRelPos),
insilmaril@366	4197	preSelStr, "moveRel "+ps,
insilmaril@424	4198	QString("Move %1 to relative position %2").arg(getName(lmosel)).arg(ps));
insilmaril@163	4199
insilmaril@366	4200	}
insilmaril@0	4201	// Draw the original link, before selection was moved around
insilmaril@0	4202	mapCenter->reposition();
insilmaril@0	4203	}
insilmaril@442	4204	xelection.update();
insilmaril@408	4205	// Finally resize scene, if needed
insilmaril@408	4206	scene()->update();
insilmaril@0	4207	movingObj=NULL;
insilmaril@366	4208
insilmaril@366	4209	// Just make sure, that actions are still ok,e.g. the move branch up/down buttons...
insilmaril@366	4210	updateActions();
insilmaril@0	4211	} else
insilmaril@83	4212	// maybe we moved View: set old cursor
insilmaril@366	4213	setCursor (Qt::ArrowCursor);
insilmaril@83	4214
insilmaril@0	4215	}
insilmaril@0	4216
insilmaril@408	4217	void MapEditor::mouseDoubleClickEvent(QMouseEvent* e)
insilmaril@0	4218	{
insilmaril@366	4219	if (e->button() == Qt::LeftButton )
insilmaril@0	4220	{
insilmaril@408	4221	QPointF p = mapToScene(e->pos());
insilmaril@0	4222	LinkableMapObj *lmo=mapCenter->findMapObj(p, NULL);
insilmaril@0	4223	if (lmo) { // MapObj was found
insilmaril@0	4224	// First select the MapObj than edit heading
insilmaril@424	4225	xelection.select(lmo);
insilmaril@366	4226	mainWindow->editHeading();
insilmaril@0	4227	}
insilmaril@0	4228	}
insilmaril@0	4229	}
insilmaril@0	4230
insilmaril@0	4231	void MapEditor::resizeEvent (QResizeEvent* e)
insilmaril@0	4232	{
insilmaril@408	4233	QGraphicsView::resizeEvent( e );
insilmaril@0	4234	}
insilmaril@0	4235
insilmaril@412	4236	void MapEditor::dragEnterEvent(QDragEnterEvent *event)
insilmaril@119	4237	{
insilmaril@417	4238	//for (unsigned int i=0;event->format(i);i++) // Debug mime type
insilmaril@417	4239	// cerr << event->format(i) << endl;
insilmaril@417	4240
insilmaril@417	4241	if (event->mimeData()->hasImage())
insilmaril@417	4242	event->acceptProposedAction();
insilmaril@417	4243	else
insilmaril@417	4244	if (event->mimeData()->hasUrls())
insilmaril@417	4245	event->acceptProposedAction();
insilmaril@417	4246	}
insilmaril@417	4247
insilmaril@417	4248	void MapEditor::dragMoveEvent(QDragMoveEvent *event)
insilmaril@417	4249	{
insilmaril@417	4250	}
insilmaril@417	4251
insilmaril@417	4252	void MapEditor::dragLeaveEvent(QDragLeaveEvent *event)
insilmaril@417	4253	{
insilmaril@417	4254	event->accept();
insilmaril@119	4255	}
insilmaril@129	4256
insilmaril@412	4257	void MapEditor::dropEvent(QDropEvent *event)
insilmaril@129	4258	{
insilmaril@424	4259	BranchObj *sel=xelection.getBranch();
insilmaril@424	4260	if (sel)
insilmaril@128	4261	{
insilmaril@417	4262	QList <QUrl> uris;
insilmaril@417	4263	if (event->mimeData()->hasImage())
insilmaril@128	4264	{
insilmaril@417	4265	QVariant imageData = event->mimeData()->imageData();
insilmaril@417	4266	addFloatImageInt (qvariant_cast<QPixmap>(imageData));
insilmaril@417	4267	} else
insilmaril@417	4268	if (event->mimeData()->hasUrls())
insilmaril@417	4269	uris=event->mimeData()->urls();
insilmaril@417	4270
insilmaril@417	4271	if (uris.count()>0)
insilmaril@128	4272	{
insilmaril@417	4273	QStringList files;
insilmaril@417	4274	QString s;
insilmaril@417	4275	QString heading;
insilmaril@417	4276	BranchObj *bo;
insilmaril@428	4277	for (int i=0; i<uris.count();i++)
insilmaril@408	4278	{
insilmaril@428	4279	// Workaround to avoid adding empty branches
insilmaril@428	4280	if (!uris.at(i).toString().isEmpty())
insilmaril@417	4281	{
insilmaril@428	4282	bo=sel->addBranch();
insilmaril@428	4283	if (bo)
insilmaril@417	4284	{
insilmaril@428	4285	s=uris.at(i).toLocalFile();
insilmaril@428	4286	if (!s.isEmpty())
insilmaril@428	4287	{
insilmaril@428	4288	QString file = QDir::convertSeparators(s);
insilmaril@428	4289	heading = QFileInfo(file).baseName();
insilmaril@428	4290	files.append(file);
insilmaril@428	4291	if (file.endsWith(".vym", false))
insilmaril@428	4292	bo->setVymLink(file);
insilmaril@428	4293	else
insilmaril@428	4294	bo->setURL(uris.at(i).toString());
insilmaril@428	4295	} else
insilmaril@428	4296	{
insilmaril@428	4297	bo->setURL(uris.at(i).toString());
insilmaril@428	4298	}
insilmaril@428	4299
insilmaril@428	4300	if (!heading.isEmpty())
insilmaril@428	4301	bo->setHeading(heading);
insilmaril@428	4302	else
insilmaril@428	4303	bo->setHeading(uris.at(i).toString());
insilmaril@428	4304	}
insilmaril@417	4305	}
insilmaril@417	4306	}
insilmaril@420	4307	mapCenter->reposition();
insilmaril@417	4308	}
insilmaril@417	4309	}
insilmaril@417	4310	event->acceptProposedAction();
insilmaril@417	4311	}
insilmaril@417	4312
insilmaril@473	4313	void MapEditor::timerEvent(QTimerEvent *event) //FIXME testing
insilmaril@473	4314	{
insilmaril@473	4315	Q_UNUSED(event);
insilmaril@473	4316
insilmaril@473	4317	cout << "ME::timerEvent\n";
insilmaril@473	4318
insilmaril@473	4319	for (int i=0; i<animObjList.size(); ++i)
insilmaril@473	4320	{
insilmaril@473	4321	animObjList.at(i)->animate();
insilmaril@473	4322	((BranchObj)animObjList.at(i))->move2RelPos (((BranchObj)animObjList.at(i))->getRelPos() );
insilmaril@473	4323	}
insilmaril@473	4324	mapCenter->reposition();
insilmaril@473	4325	}
insilmaril@473	4326
insilmaril@473	4327	void MapEditor::autosave()
insilmaril@473	4328	{
insilmaril@473	4329	if (mapUnsaved &&mapChanged && settings.value ("/mapeditor/autosave/used",true).toBool() )
insilmaril@473	4330	mainWindow->fileSave (this);
insilmaril@473	4331	}
insilmaril@473	4332
insilmaril@473	4333
insilmaril@473	4334	/FIXME not needed? void MapEditor::contentsDropEvent(QDropEvent event)
insilmaril@417	4335	{
insilmaril@408	4336
insilmaril@408	4337	} else if (event->provides("application/x-moz-file-promise-url") &&
insilmaril@408	4338	event->provides("application/x-moz-nativeimage"))
insilmaril@408	4339	{
insilmaril@129	4340	// Contains url to the img src in unicode16
insilmaril@128	4341	QByteArray d = event->encodedData("application/x-moz-file-promise-url");
insilmaril@128	4342	QString url = QString((const QChar*)d.data(),d.size()/2);
insilmaril@408	4343	fetchImage(url);
insilmaril@408	4344	event->accept();
insilmaril@128	4345	update=true;
insilmaril@408	4346	} else if (event->provides ("text/uri-list"))
insilmaril@408	4347	{ // Uris provided e.g. by konqueror
insilmaril@408	4348	Q3UriDrag::decode (event,uris);
insilmaril@408	4349	} else if (event->provides ("_NETSCAPE_URL"))
insilmaril@128	4350	{ // Uris provided by Mozilla
insilmaril@129	4351	QStringList l = QStringList::split("\n", event->encodedData("_NETSCAPE_URL"));
insilmaril@129	4352	uris.append(l[0]);
insilmaril@129	4353	heading = l[1];
insilmaril@129	4354	} else if (event->provides("text/html")) {
insilmaril@129	4355
insilmaril@129	4356	// Handels text mime types
insilmaril@129	4357	// Look like firefox allways handle text as unicode16 (2 bytes per char.)
insilmaril@129	4358	QByteArray d = event->encodedData("text/html");
insilmaril@129	4359	QString text;
insilmaril@129	4360	if (isUnicode16(d))
insilmaril@129	4361	text = QString((const QChar*)d.data(),d.size()/2);
insilmaril@129	4362	else
insilmaril@129	4363	text = QString(d);
insilmaril@129	4364
insilmaril@129	4365	textEditor->setText(text);
insilmaril@129	4366
insilmaril@129	4367	event->accept();
insilmaril@129	4368	update=true;
insilmaril@129	4369	} else if (event->provides("text/plain")) {
insilmaril@129	4370	QByteArray d = event->encodedData("text/plain");
insilmaril@129	4371	QString text;
insilmaril@129	4372	if (isUnicode16(d))
insilmaril@129	4373	text = QString((const QChar*)d.data(),d.size()/2);
insilmaril@129	4374	else
insilmaril@129	4375	text = QString(d);
insilmaril@129	4376
insilmaril@129	4377	textEditor->setText(text);
insilmaril@129	4378
insilmaril@129	4379	event->accept();
insilmaril@129	4380	update= true;
insilmaril@128	4381	}
insilmaril@417	4382
insilmaril@406	4383	*/
insilmaril@406	4384
insilmaril@417	4385
insilmaril@412	4386
insilmaril@412	4387	bool isUnicode16(const QByteArray &d)
insilmaril@412	4388	{
insilmaril@412	4389	// TODO: make more precise check for unicode 16.
insilmaril@412	4390	// Guess unicode16 if any of second bytes are zero
insilmaril@412	4391	unsigned int length = max(0,d.size()-2)/2;
insilmaril@412	4392	for (unsigned int i = 0; i<length ; i++)
insilmaril@412	4393	if (d.at(i*2+1)==0) return true;
insilmaril@412	4394	return false;
insilmaril@412	4395	}
insilmaril@412	4396
insilmaril@395	4397	void MapEditor::addFloatImageInt (const QPixmap &img)
insilmaril@119	4398	{
insilmaril@424	4399	BranchObj *bo=xelection.getBranch();
insilmaril@424	4400	if (bo)
insilmaril@119	4401	{
insilmaril@395	4402	FloatImageObj *fio=bo->addFloatImage();
insilmaril@395	4403	fio->load(img);
insilmaril@473	4404	fio->setOriginalFilename("Image added by Drag and Drop"); // FIXME savestate
insilmaril@119	4405	mapCenter->reposition();
insilmaril@408	4406	scene()->update();
insilmaril@119	4407	}
insilmaril@119	4408	}
insilmaril@119	4409
insilmaril@412	4410	/*
insilmaril@412	4411
insilmaril@412	4412	void MapEditor::imageDataFetched(const QByteArray &a, Q3NetworkOperation * / nop /)
insilmaril@119	4413	{
insilmaril@119	4414	if (!imageBuffer) imageBuffer = new QBuffer();
insilmaril@119	4415	if (!imageBuffer->isOpen()) {
insilmaril@366	4416	imageBuffer->open(QIODevice::WriteOnly \| QIODevice::Append);
insilmaril@119	4417	}
insilmaril@119	4418	imageBuffer->at(imageBuffer->at()+imageBuffer->writeBlock(a));
insilmaril@119	4419	}
insilmaril@119	4420
insilmaril@119	4421
insilmaril@366	4422	void MapEditor::imageDataFinished(Q3NetworkOperation *nop)
insilmaril@119	4423	{
insilmaril@366	4424	if (nop->state()==Q3NetworkProtocol::StDone) {
insilmaril@129	4425	QPixmap img(imageBuffer->buffer());
insilmaril@395	4426	addFloatImageInt (img);
insilmaril@129	4427	}
insilmaril@129	4428
insilmaril@129	4429	if (imageBuffer) {
insilmaril@129	4430	imageBuffer->close();
insilmaril@129	4431	if (imageBuffer) {
insilmaril@129	4432	imageBuffer->close();
insilmaril@129	4433	delete imageBuffer;
insilmaril@129	4434	imageBuffer = 0;
insilmaril@129	4435	}
insilmaril@129	4436	}
insilmaril@119	4437	}
insilmaril@119	4438
insilmaril@129	4439	void MapEditor::fetchImage(const QString &url)
insilmaril@119	4440	{
insilmaril@119	4441	if (urlOperator) {
insilmaril@119	4442	urlOperator->stop();
insilmaril@119	4443	disconnect(urlOperator);
insilmaril@119	4444	delete urlOperator;
insilmaril@119	4445	}
insilmaril@119	4446
insilmaril@366	4447	urlOperator = new Q3UrlOperator(url);
insilmaril@366	4448	connect(urlOperator, SIGNAL(finished(Q3NetworkOperation *)),
insilmaril@366	4449	this, SLOT(imageDataFinished(Q3NetworkOperation*)));
insilmaril@366	4450
insilmaril@366	4451	connect(urlOperator, SIGNAL(data(const QByteArray &, Q3NetworkOperation *)),
insilmaril@366	4452	this, SLOT(imageDataFetched(const QByteArray &, Q3NetworkOperation *)));
insilmaril@119	4453	urlOperator->get();
insilmaril@119	4454	}
insilmaril@412	4455	*/
insilmaril@412	4456

author	insilmaril
	Thu, 17 May 2007 20:19:03 +0000
changeset 490	a6499713d8ae
parent 486	9c86935835a4
child 491	c58b3973337c
permissions	-rw-r--r--