vym: mapeditor.cpp@f3465a5f0dc4 (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@491	29	extern QString clipboardFile;
insilmaril@166	30	extern bool clipboardEmpty;
insilmaril@473	31	extern bool debug;
insilmaril@0	32	extern FlagRowObj *standardFlagsDefault;
insilmaril@0	33
insilmaril@366	34	extern QMenu* branchContextMenu;
insilmaril@366	35	extern QMenu* branchAddContextMenu;
insilmaril@366	36	extern QMenu* branchRemoveContextMenu;
insilmaril@366	37	extern QMenu* branchLinksContextMenu;
insilmaril@366	38	extern QMenu* branchXLinksContextMenuEdit;
insilmaril@366	39	extern QMenu* branchXLinksContextMenuFollow;
insilmaril@366	40	extern QMenu* floatimageContextMenu;
insilmaril@366	41	extern QMenu* canvasContextMenu;
insilmaril@366	42
insilmaril@0	43
insilmaril@0	44	extern Settings settings;
insilmaril@366	45	extern ImageIO imageIO;
insilmaril@0	46
insilmaril@404	47	extern QString vymName;
insilmaril@404	48	extern QString vymVersion;
insilmaril@404	49
insilmaril@269	50	extern QString iconPath;
insilmaril@301	51	extern QDir vymBaseDir;
insilmaril@366	52	extern QDir lastImageDir;
insilmaril@421	53	extern QDir lastFileDir;
insilmaril@269	54
insilmaril@164	55	int MapEditor::mapNum=0; // make instance
insilmaril@0	56
insilmaril@0	57	///////////////////////////////////////////////////////////////////////
insilmaril@0	58	///////////////////////////////////////////////////////////////////////
insilmaril@408	59	MapEditor::MapEditor( QWidget* parent) :
insilmaril@473	60	QGraphicsView(parent)
insilmaril@0	61	{
insilmaril@0	62	//cout << "Constructor ME "<<this<<endl;
insilmaril@164	63	mapNum++;
insilmaril@0	64
insilmaril@119	65
insilmaril@408	66	mapScene= new QGraphicsScene(parent);
insilmaril@408	67	//mapScene= new QGraphicsScene(QRectF(0,0,width(),height()), parent);
insilmaril@408	68	mapScene->setBackgroundBrush (QBrush(Qt::white, Qt::SolidPattern));
insilmaril@408	69
insilmaril@408	70
insilmaril@408	71	setScene (mapScene);
insilmaril@0	72
insilmaril@408	73	mapCenter = new MapCenterObj(mapScene);
insilmaril@0	74	mapCenter->setVisibility (true);
insilmaril@0	75	mapCenter->setMapEditor (this);
insilmaril@93	76	mapCenter->setHeading (tr("New Map","Heading of mapcenter in new map"));
insilmaril@408	77	//mapCenter->move(mapScene->width()/2-mapCenter->width()/2,mapScene->height()/2-mapCenter->height()/2);
insilmaril@408	78	mapCenter->move(0,0);
insilmaril@0	79
insilmaril@0	80	printer=NULL;
insilmaril@0	81
insilmaril@97	82	defLinkColor=QColor (0,0,255);
insilmaril@97	83	defXLinkColor=QColor (180,180,180);
insilmaril@473	84	linkcolorhint=LinkableMapObj::DefaultColor;
insilmaril@473	85	linkstyle=LinkableMapObj::PolyParabel;
insilmaril@0	86
insilmaril@366	87	// Create bitmap cursors, platform dependant
insilmaril@404	88	HandOpenCursor=QCursor (QPixmap(iconPath+"cursorhandopen.png"),1,1);
insilmaril@404	89	PickColorCursor=QCursor ( QPixmap(iconPath+"cursorcolorpicker.png"), 5,27 );
insilmaril@404	90	CopyCursor=QCursor ( QPixmap(iconPath+"cursorcopy.png"), 1,1 );
insilmaril@404	91	XLinkCursor=QCursor ( QPixmap(iconPath+"cursorxlink.png"), 1,7 );
insilmaril@398	92
insilmaril@398	93	setFocusPolicy (Qt::StrongFocus);
insilmaril@0	94
insilmaril@0	95	pickingColor=false;
insilmaril@91	96	drawingLink=false;
insilmaril@93	97	copyingObj=false;
insilmaril@0	98
insilmaril@0	99	editingBO=NULL;
insilmaril@0	100	movingObj=NULL;
insilmaril@0	101
insilmaril@442	102	xelection.setMapEditor (this);
insilmaril@424	103	xelection.unselect();
insilmaril@366	104
insilmaril@102	105	defXLinkWidth=1;
insilmaril@102	106	defXLinkColor=QColor (230,230,230);
insilmaril@102	107
insilmaril@0	108	mapChanged=false;
insilmaril@0	109	mapDefault=true;
insilmaril@0	110	mapUnsaved=false;
insilmaril@0	111
insilmaril@0	112	zipped=true;
insilmaril@0	113	filePath="";
insilmaril@294	114	fileName=tr("unnamed");
insilmaril@0	115	mapName="";
insilmaril@0	116
insilmaril@398	117	stepsTotal=settings.readNumEntry("/mapeditor/stepsTotal",100);
insilmaril@381	118	undoSet.setEntry ("/history/stepsTotal",QString::number(stepsTotal));
insilmaril@491	119	mainWindow->updateHistory (undoSet);
insilmaril@163	120
insilmaril@0	121	// Initialize find routine
insilmaril@0	122	itFind=NULL;
insilmaril@0	123	EOFind=false;
insilmaril@0	124
insilmaril@0	125	printFrame=true;
insilmaril@0	126	printFooter=true;
insilmaril@0	127
insilmaril@139	128	blockReposition=false;
insilmaril@139	129	blockSaveState=false;
insilmaril@260	130
insilmaril@473	131	hidemode=BranchObj::HideNone;
insilmaril@260	132
insilmaril@377	133	// Create temporary files
insilmaril@377	134	makeTmpDirs();
insilmaril@0	135
insilmaril@502	136	curStep=0;
insilmaril@502	137	redosAvail=0;
insilmaril@502	138	undosAvail=0;
insilmaril@502	139
insilmaril@417	140	setAcceptDrops (true);
insilmaril@0	141
insilmaril@0	142	mapCenter->reposition(); // for positioning heading
insilmaril@381	143
insilmaril@473	144	// TODO animations
insilmaril@473	145	animObjList.clear();
insilmaril@473	146	//timerId = startTimer(100);
insilmaril@473	147
insilmaril@473	148	// autosave
insilmaril@473	149	autosaveTimer=new QTimer (this);
insilmaril@473	150	connect(autosaveTimer, SIGNAL(timeout()), this, SLOT(autosave()));
insilmaril@0	151	}
insilmaril@0	152
insilmaril@0	153	MapEditor::~MapEditor()
insilmaril@0	154	{
insilmaril@0	155	//cout <<"Destructor MapEditor\n";
insilmaril@473	156	autosaveTimer->stop();
insilmaril@0	157	}
insilmaril@0	158
insilmaril@0	159	MapCenterObj* MapEditor::getMapCenter()
insilmaril@0	160	{
insilmaril@0	161	return mapCenter;
insilmaril@0	162	}
insilmaril@0	163
insilmaril@408	164	QGraphicsScene * MapEditor::getScene()
insilmaril@0	165	{
insilmaril@408	166	return mapScene;
insilmaril@0	167	}
insilmaril@0	168
insilmaril@491	169	MapEditor::State MapEditor::getState()
insilmaril@491	170	{
insilmaril@491	171	return state;
insilmaril@491	172	}
insilmaril@491	173
insilmaril@491	174	void MapEditor::setStateEditHeading(bool s)
insilmaril@491	175	{
insilmaril@491	176	if (s)
insilmaril@491	177	{
insilmaril@491	178	if (state==Idle) state=EditHeading;
insilmaril@491	179	}
insilmaril@491	180	else
insilmaril@491	181	state=Idle;
insilmaril@491	182	}
insilmaril@491	183
insilmaril@139	184	bool MapEditor::isRepositionBlocked()
insilmaril@0	185	{
insilmaril@139	186	return blockReposition;
insilmaril@0	187	}
insilmaril@0	188
insilmaril@473	189	void MapEditor::setSaveStateBlocked(bool b)
insilmaril@473	190	{
insilmaril@473	191	blockSaveState=b;
insilmaril@473	192	}
insilmaril@473	193
insilmaril@491	194	bool MapEditor::isSelectBlocked()
insilmaril@491	195	{
insilmaril@491	196	if (state==EditHeading)
insilmaril@491	197	return true;
insilmaril@491	198	else
insilmaril@491	199	return false;
insilmaril@491	200	}
insilmaril@491	201
insilmaril@420	202	QString MapEditor::getName (const LinkableMapObj *lmo)
insilmaril@294	203	{
insilmaril@314	204	QString s;
insilmaril@314	205	if (!lmo) return QString("Error: NULL has no name!");
insilmaril@294	206
insilmaril@294	207	if ((typeid(*lmo) == typeid(BranchObj) \|\|
insilmaril@294	208	typeid(*lmo) == typeid(MapCenterObj)))
insilmaril@314	209	{
insilmaril@314	210
insilmaril@314	211	s=(((BranchObj*)lmo)->getHeading());
insilmaril@314	212	if (s=="") s="unnamed";
insilmaril@377	213	return QString("branch (%1)").arg(s);
insilmaril@377	214	//return QString("branch (<font color=\"#0000ff\">%1</font>)").arg(s);
insilmaril@314	215	}
insilmaril@294	216	if ((typeid(*lmo) == typeid(FloatImageObj) ))
insilmaril@377	217	return QString ("floatimage [%1]").arg(((FloatImageObj*)lmo)->getOriginalFilename());
insilmaril@377	218	//return QString ("floatimage [<font color=\"#0000ff\">%1</font>]").arg(((FloatImageObj*)lmo)->getOriginalFilename());
insilmaril@294	219	return QString("Unknown type has no name!");
insilmaril@294	220	}
insilmaril@294	221
insilmaril@0	222	void MapEditor::makeTmpDirs()
insilmaril@0	223	{
insilmaril@0	224	// Create unique temporary directories
insilmaril@366	225	tmpMapDir=QDir::convertSeparators (tmpVymDir+QString("/mapeditor-%1").arg(mapNum));
insilmaril@366	226	histPath=QDir::convertSeparators (tmpMapDir+"/history");
insilmaril@164	227	QDir d;
insilmaril@377	228	d.mkdir (tmpMapDir);
insilmaril@0	229	}
insilmaril@0	230
insilmaril@408	231	QString MapEditor::saveToDir(const QString &tmpdir, const QString &prefix, bool writeflags, const QPointF &offset, LinkableMapObj *saveSel)
insilmaril@0	232	{
insilmaril@163	233	// tmpdir temporary directory to which data will be written
insilmaril@0	234	// prefix mapname, which will be appended to images etc.
insilmaril@0	235	// writeflags Only write flags for "real" save of map, not undo
insilmaril@408	236	// offset offset of bbox of whole map in scene.
insilmaril@0	237	// Needed for XML export
insilmaril@0	238
insilmaril@0	239	// Save Header
insilmaril@0	240	QString ls;
insilmaril@0	241	switch (linkstyle)
insilmaril@0	242	{
insilmaril@473	243	case LinkableMapObj::Line:
insilmaril@0	244	ls="StyleLine";
insilmaril@0	245	break;
insilmaril@473	246	case LinkableMapObj::Parabel:
insilmaril@0	247	ls="StyleParabel";
insilmaril@0	248	break;
insilmaril@473	249	case LinkableMapObj::PolyLine:
insilmaril@0	250	ls="StylePolyLine";
insilmaril@0	251	break;
insilmaril@0	252	default:
insilmaril@0	253	ls="StylePolyParabel";
insilmaril@0	254	break;
insilmaril@0	255	}
insilmaril@0	256
insilmaril@0	257	QString s="<?xml version=\"1.0\" encoding=\"utf-8\"?><!DOCTYPE vymmap>\n";
insilmaril@0	258	QString colhint="";
insilmaril@473	259	if (linkcolorhint==LinkableMapObj::HeadingColor)
insilmaril@0	260	colhint=attribut("linkColorHint","HeadingColor");
insilmaril@0	261
insilmaril@404	262	QString mapAttr=attribut("version",vymVersion);
insilmaril@398	263	if (!saveSel \|\| saveSel==mapCenter)
insilmaril@0	264	mapAttr+= attribut("author",mapCenter->getAuthor()) +
insilmaril@0	265	attribut("comment",mapCenter->getComment()) +
insilmaril@0	266	attribut("date",mapCenter->getDate()) +
insilmaril@408	267	attribut("backgroundColor", mapScene->backgroundBrush().color().name() ) +
insilmaril@442	268	attribut("selectionColor", xelection.getColor().name() ) +
insilmaril@0	269	attribut("linkStyle", ls ) +
insilmaril@97	270	attribut("linkColor", defLinkColor.name() ) +
insilmaril@102	271	attribut("defXLinkColor", defXLinkColor.name() ) +
insilmaril@102	272	attribut("defXLinkWidth", QString().setNum(defXLinkWidth,10) ) +
insilmaril@0	273	colhint;
insilmaril@0	274	s+=beginElement("vymmap",mapAttr);
insilmaril@0	275	incIndent();
insilmaril@0	276
insilmaril@0	277	// Find the used flags while traversing the tree
insilmaril@0	278	standardFlagsDefault->resetUsedCounter();
insilmaril@0	279
insilmaril@166	280	// Reset the counters before saving
insilmaril@406	281	// TODO constr. of FIO creates lots of objects, better do this in some other way...
insilmaril@408	282	FloatImageObj (mapScene).resetSaveCounter();
insilmaril@166	283
insilmaril@0	284	// Build xml recursivly
insilmaril@398	285	if (!saveSel \|\| typeid (*saveSel) == typeid (MapCenterObj))
insilmaril@366	286	// Save complete map, if saveSel not set
insilmaril@0	287	s+=mapCenter->saveToDir(tmpdir,prefix,writeflags,offset);
insilmaril@0	288	else
insilmaril@0	289	{
insilmaril@366	290	if ( typeid(*saveSel) == typeid(BranchObj) )
insilmaril@366	291	// Save Subtree
insilmaril@366	292	s+=((BranchObj*)(saveSel))->saveToDir(tmpdir,prefix,offset);
insilmaril@366	293	else if ( typeid(*saveSel) == typeid(FloatImageObj) )
insilmaril@366	294	// Save image
insilmaril@377	295	s+=((FloatImageObj*)(saveSel))->saveToDir(tmpdir,prefix);
insilmaril@0	296	}
insilmaril@0	297
insilmaril@0	298	// Save local settings
insilmaril@0	299	s+=settings.getXMLData (destPath);
insilmaril@0	300
insilmaril@0	301	// Save selection
insilmaril@424	302	if (!xelection.isEmpty() && !saveSel )
insilmaril@424	303	s+=valueElement("select",xelection.getSelectString());
insilmaril@0	304
insilmaril@0	305	decIndent();
insilmaril@0	306	s+=endElement("vymmap");
insilmaril@0	307
insilmaril@0	308	if (writeflags)
insilmaril@0	309	standardFlagsDefault->saveToDir (tmpdir+"/flags/","",writeflags);
insilmaril@0	310	return s;
insilmaril@0	311	}
insilmaril@0	312
insilmaril@486	313	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	314	{
insilmaril@486	315	// Main saveState
insilmaril@486	316
insilmaril@486	317	if (blockSaveState) return;
insilmaril@486	318
insilmaril@486	319	if (debug) cout << "ME::saveState() for "<<mapName.ascii()<<endl;
insilmaril@486	320
insilmaril@486	321	// Find out current undo directory
insilmaril@486	322	if (undosAvail<stepsTotal) undosAvail++;
insilmaril@486	323	curStep++;
insilmaril@486	324	if (curStep>stepsTotal) curStep=1;
insilmaril@486	325
insilmaril@486	326	QString backupXML="";
insilmaril@486	327	QString bakMapName=QDir::convertSeparators (QString("history-%1").arg(curStep));
insilmaril@486	328	QString bakMapDir=QDir::convertSeparators (tmpMapDir +"/"+bakMapName);
insilmaril@486	329	QString bakMapPath=QDir::convertSeparators(bakMapDir+"/map.xml");
insilmaril@486	330
insilmaril@486	331	// Create bakMapDir if not available
insilmaril@486	332	QDir d(bakMapDir);
insilmaril@486	333	if (!d.exists())
insilmaril@486	334	makeSubDirs (bakMapDir);
insilmaril@486	335
insilmaril@486	336	// Save depending on how much needs to be saved
insilmaril@486	337	if (saveSel)
insilmaril@486	338	backupXML=saveToDir (bakMapDir,mapName+"-",false, QPointF (),saveSel);
insilmaril@486	339
insilmaril@486	340	QString undoCommand="";
insilmaril@486	341	if (savemode==UndoCommand)
insilmaril@486	342	{
insilmaril@486	343	undoCommand=undoCom;
insilmaril@486	344	}
insilmaril@486	345	else if (savemode==PartOfMap )
insilmaril@486	346	{
insilmaril@486	347	undoCommand=undoCom;
insilmaril@486	348	undoCommand.replace ("PATH",bakMapPath);
insilmaril@486	349	}
insilmaril@486	350
insilmaril@486	351	if (!backupXML.isEmpty())
insilmaril@486	352	// Write XML Data to disk
insilmaril@486	353	saveStringToDisk (QString(bakMapPath),backupXML);
insilmaril@486	354
insilmaril@486	355	// We would have to save all actions in a tree, to keep track of
insilmaril@486	356	// possible redos after a action. Possible, but we are too lazy: forget about redos.
insilmaril@486	357	redosAvail=0;
insilmaril@486	358
insilmaril@486	359	// Write the current state to disk
insilmaril@486	360	undoSet.setEntry ("/history/undosAvail",QString::number(undosAvail));
insilmaril@486	361	undoSet.setEntry ("/history/redosAvail",QString::number(redosAvail));
insilmaril@486	362	undoSet.setEntry ("/history/curStep",QString::number(curStep));
insilmaril@486	363	undoSet.setEntry (QString("/history/step-%1/undoCommand").arg(curStep),undoCommand);
insilmaril@486	364	undoSet.setEntry (QString("/history/step-%1/undoSelection").arg(curStep),undoSelection);
insilmaril@486	365	undoSet.setEntry (QString("/history/step-%1/redoCommand").arg(curStep),redoCom);
insilmaril@486	366	undoSet.setEntry (QString("/history/step-%1/redoSelection").arg(curStep),redoSelection);
insilmaril@486	367	undoSet.setEntry (QString("/history/step-%1/comment").arg(curStep),comment);
insilmaril@486	368	undoSet.setEntry (QString("/history/version"),vymVersion);
insilmaril@486	369	undoSet.writeSettings(histPath);
insilmaril@486	370
insilmaril@486	371	if (debug)
insilmaril@486	372	{
insilmaril@486	373	// TODO remove after testing
insilmaril@486	374	//cout << " into="<< histPath.toStdString()<<endl;
insilmaril@486	375	cout << " stepsTotal="<<stepsTotal<<
insilmaril@486	376	", undosAvail="<<undosAvail<<
insilmaril@486	377	", redosAvail="<<redosAvail<<
insilmaril@486	378	", curStep="<<curStep<<endl;
insilmaril@486	379	cout << " ---------------------------"<<endl;
insilmaril@486	380	cout << " comment="<<comment.toStdString()<<endl;
insilmaril@486	381	cout << " undoCom="<<undoCommand.toStdString()<<endl;
insilmaril@486	382	cout << " undoSel="<<undoSelection.toStdString()<<endl;
insilmaril@486	383	cout << " redoCom="<<redoCom.toStdString()<<endl;
insilmaril@486	384	cout << " redoSel="<<redoSelection.toStdString()<<endl;
insilmaril@486	385	if (saveSel) cout << " saveSel="<<saveSel->getSelectString().ascii()<<endl;
insilmaril@486	386	cout << " ---------------------------"<<endl;
insilmaril@486	387	}
insilmaril@486	388
insilmaril@486	389	mainWindow->updateHistory (undoSet);
insilmaril@486	390	setChanged();
insilmaril@486	391	updateActions();
insilmaril@486	392	}
insilmaril@486	393
insilmaril@486	394
insilmaril@395	395	void MapEditor::saveStateChangingPart(LinkableMapObj undoSel, LinkableMapObj redoSel, const QString &rc, const QString &comment)
insilmaril@0	396	{
insilmaril@366	397	// save the selected part of the map, Undo will replace part of map
insilmaril@366	398	QString undoSelection="";
insilmaril@395	399	if (undoSel)
insilmaril@395	400	undoSelection=undoSel->getSelectString();
insilmaril@395	401	else
insilmaril@395	402	qWarning ("MapEditor::saveStateChangingPart no undoSel given!");
insilmaril@395	403	QString redoSelection="";
insilmaril@395	404	if (redoSel)
insilmaril@395	405	redoSelection=undoSel->getSelectString();
insilmaril@395	406	else
insilmaril@395	407	qWarning ("MapEditor::saveStateChangingPart no redoSel given!");
insilmaril@395	408
insilmaril@366	409
insilmaril@366	410	saveState (PartOfMap,
insilmaril@398	411	undoSelection, "addMapReplace (\"PATH\")",
insilmaril@395	412	redoSelection, rc,
insilmaril@366	413	comment,
insilmaril@366	414	undoSel);
insilmaril@105	415	}
insilmaril@105	416
insilmaril@393	417	void MapEditor::saveStateRemovingPart(LinkableMapObj *redoSel, const QString &comment)
insilmaril@393	418	{
insilmaril@394	419	if (!redoSel)
insilmaril@393	420	{
insilmaril@394	421	qWarning ("MapEditor::saveStateRemovingPart no redoSel given!");
insilmaril@393	422	return;
insilmaril@393	423	}
insilmaril@393	424	QString undoSelection=redoSel->getParObj()->getSelectString();
insilmaril@393	425	QString redoSelection=redoSel->getSelectString();
insilmaril@398	426	if (typeid(*redoSel) == typeid(BranchObj) )
insilmaril@394	427	{
insilmaril@394	428	// save the selected branch of the map, Undo will insert part of map
insilmaril@394	429	saveState (PartOfMap,
insilmaril@394	430	undoSelection, QString("addMapInsert (\"PATH\",%1)").arg(((BranchObj*)redoSel)->getNum()),
insilmaril@394	431	redoSelection, "delete ()",
insilmaril@394	432	comment,
insilmaril@394	433	redoSel);
insilmaril@394	434	}
insilmaril@393	435	}
insilmaril@393	436
insilmaril@106	437
insilmaril@366	438	void MapEditor::saveState(LinkableMapObj undoSel, const QString &uc, LinkableMapObj redoSel, const QString &rc, const QString &comment)
insilmaril@366	439	{
insilmaril@366	440	// "Normal" savestate: save commands, selections and comment
insilmaril@366	441	// so just save commands for undo and redo
insilmaril@366	442	// and use current selection
insilmaril@366	443
insilmaril@366	444	QString redoSelection="";
insilmaril@366	445	if (redoSel) redoSelection=redoSel->getSelectString();
insilmaril@366	446	QString undoSelection="";
insilmaril@366	447	if (undoSel) undoSelection=undoSel->getSelectString();
insilmaril@366	448
insilmaril@366	449	saveState (UndoCommand,
insilmaril@366	450	undoSelection, uc,
insilmaril@366	451	redoSelection, rc,
insilmaril@366	452	comment,
insilmaril@366	453	NULL);
insilmaril@366	454	}
insilmaril@366	455
insilmaril@366	456	void MapEditor::saveState(const QString &undoSel, const QString &uc, const QString &redoSel, const QString &rc, const QString &comment)
insilmaril@366	457	{
insilmaril@366	458	// "Normal" savestate: save commands, selections and comment
insilmaril@366	459	// so just save commands for undo and redo
insilmaril@366	460	// and use current selection
insilmaril@366	461	saveState (UndoCommand,
insilmaril@366	462	undoSel, uc,
insilmaril@366	463	redoSel, rc,
insilmaril@366	464	comment,
insilmaril@366	465	NULL);
insilmaril@366	466	}
insilmaril@366	467
insilmaril@366	468
insilmaril@129	469	void MapEditor::parseAtom(const QString &atom)
insilmaril@106	470	{
insilmaril@424	471	BranchObj *selb=xelection.getBranch();
insilmaril@163	472	QString s,t;
insilmaril@129	473	int x,y;
insilmaril@395	474	bool b,ok;
insilmaril@129	475
insilmaril@129	476	// Split string s into command and parameters
insilmaril@432	477	parser.parseAtom (atom);
insilmaril@447	478	QString com=parser.getCommand();
insilmaril@129	479
insilmaril@106	480	// External commands
insilmaril@393	481	if (com=="addBranch")
insilmaril@366	482	{
insilmaril@424	483	if (xelection.isEmpty())
insilmaril@394	484	{
insilmaril@432	485	parser.setError (Aborted,"Nothing selected");
insilmaril@424	486	} else if (! selb )
insilmaril@394	487	{
insilmaril@432	488	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@394	489	} else
insilmaril@366	490	{
insilmaril@394	491	QList <int> pl;
insilmaril@394	492	pl << 0 <<1;
insilmaril@432	493	if (parser.checkParamCount(pl))
insilmaril@394	494	{
insilmaril@432	495	if (parser.paramCount()==0)
insilmaril@394	496	addNewBranchInt (-2);
insilmaril@394	497	else
insilmaril@394	498	{
insilmaril@432	499	y=parser.parInt (ok,0);
insilmaril@394	500	if (ok ) addNewBranchInt (y);
insilmaril@394	501	}
insilmaril@394	502	}
insilmaril@394	503	}
insilmaril@394	504	} else if (com=="addBranchBefore")
insilmaril@394	505	{
insilmaril@424	506	if (xelection.isEmpty())
insilmaril@394	507	{
insilmaril@432	508	parser.setError (Aborted,"Nothing selected");
insilmaril@424	509	} else if (! selb )
insilmaril@394	510	{
insilmaril@432	511	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@394	512	} else
insilmaril@394	513	{
insilmaril@432	514	if (parser.paramCount()==0)
insilmaril@394	515	{
insilmaril@394	516	addNewBranchBefore ();
insilmaril@394	517	}
insilmaril@394	518	}
insilmaril@393	519	} else if (com==QString("addMapReplace"))
insilmaril@393	520	{
insilmaril@424	521	if (xelection.isEmpty())
insilmaril@394	522	{
insilmaril@432	523	parser.setError (Aborted,"Nothing selected");
insilmaril@424	524	} else if (! selb )
insilmaril@394	525	{
insilmaril@432	526	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@432	527	} else if (parser.checkParamCount(1))
insilmaril@393	528	{
insilmaril@432	529	//s=parser.parString (ok,0); // selection
insilmaril@432	530	t=parser.parString (ok,0); // path to map
insilmaril@393	531	if (QDir::isRelativePath(t)) t=QDir::convertSeparators (tmpMapDir + "/"+t);
insilmaril@424	532	addMapReplaceInt(selb->getSelectString(),t);
insilmaril@393	533	}
insilmaril@434	534	} else if (com==QString("addMapInsert"))
insilmaril@393	535	{
insilmaril@424	536	if (xelection.isEmpty())
insilmaril@393	537	{
insilmaril@432	538	parser.setError (Aborted,"Nothing selected");
insilmaril@424	539	} else if (! selb )
insilmaril@394	540	{
insilmaril@432	541	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@394	542	} else
insilmaril@394	543	{
insilmaril@432	544	if (parser.checkParamCount(2))
insilmaril@394	545	{
insilmaril@432	546	t=parser.parString (ok,0); // path to map
insilmaril@432	547	y=parser.parInt(ok,1); // position
insilmaril@394	548	if (QDir::isRelativePath(t)) t=QDir::convertSeparators (tmpMapDir + "/"+t);
insilmaril@394	549	addMapInsertInt(t,y);
insilmaril@394	550	}
insilmaril@393	551	}
insilmaril@447	552	} else if (com=="clearFlags")
insilmaril@447	553	{
insilmaril@447	554	if (xelection.isEmpty() )
insilmaril@447	555	{
insilmaril@447	556	parser.setError (Aborted,"Nothing selected");
insilmaril@447	557	} else if (! selb )
insilmaril@447	558	{
insilmaril@447	559	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@447	560	} else if (parser.checkParamCount(0))
insilmaril@447	561	{
insilmaril@447	562	selb->clearStandardFlags();
insilmaril@447	563	selb->updateFlagsToolbar();
insilmaril@447	564	}
insilmaril@395	565	} else if (com=="colorBranch")
insilmaril@395	566	{
insilmaril@424	567	if (xelection.isEmpty())
insilmaril@395	568	{
insilmaril@432	569	parser.setError (Aborted,"Nothing selected");
insilmaril@424	570	} else if (! selb )
insilmaril@395	571	{
insilmaril@432	572	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@432	573	} else if (parser.checkParamCount(1))
insilmaril@395	574	{
insilmaril@432	575	QColor c=parser.parColor (ok,0);
insilmaril@395	576	if (ok) colorBranch (c);
insilmaril@395	577	}
insilmaril@417	578	} else if (com=="colorSubtree")
insilmaril@417	579	{
insilmaril@424	580	if (xelection.isEmpty())
insilmaril@417	581	{
insilmaril@432	582	parser.setError (Aborted,"Nothing selected");
insilmaril@424	583	} else if (! selb )
insilmaril@417	584	{
insilmaril@432	585	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@432	586	} else if (parser.checkParamCount(1))
insilmaril@417	587	{
insilmaril@432	588	QColor c=parser.parColor (ok,0);
insilmaril@417	589	if (ok) colorSubtree (c);
insilmaril@417	590	}
insilmaril@502	591	} else if (com=="copy")
insilmaril@502	592	{
insilmaril@502	593	if (xelection.isEmpty())
insilmaril@502	594	{
insilmaril@502	595	parser.setError (Aborted,"Nothing selected");
insilmaril@502	596	} else if (! selb )
insilmaril@502	597	{
insilmaril@502	598	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@502	599	} else if (parser.checkParamCount(0))
insilmaril@502	600	{
insilmaril@502	601	//FIXME missing action for copy
insilmaril@502	602	}
insilmaril@395	603	} else if (com=="cut")
insilmaril@395	604	{
insilmaril@424	605	if (xelection.isEmpty())
insilmaril@395	606	{
insilmaril@432	607	parser.setError (Aborted,"Nothing selected");
insilmaril@491	608	} else if ( xelection.type()!=Selection::Branch &&
insilmaril@491	609	xelection.type()!=Selection::MapCenter &&
insilmaril@491	610	xelection.type()!=Selection::FloatImage )
insilmaril@395	611	{
insilmaril@432	612	parser.setError (Aborted,"Type of selection is not a branch or floatimage");
insilmaril@432	613	} else if (parser.checkParamCount(0))
insilmaril@395	614	{
insilmaril@395	615	cut();
insilmaril@395	616	}
insilmaril@393	617	} else if (com=="delete")
insilmaril@393	618	{
insilmaril@424	619	if (xelection.isEmpty())
insilmaril@394	620	{
insilmaril@432	621	parser.setError (Aborted,"Nothing selected");
insilmaril@491	622	} else if (xelection.type() != Selection::Branch && xelection.type() != Selection::FloatImage )
insilmaril@424	623	{
insilmaril@434	624	parser.setError (Aborted,"Type of selection is wrong.");
insilmaril@432	625	} else if (parser.checkParamCount(0))
insilmaril@393	626	{
insilmaril@393	627	deleteSelection();
insilmaril@393	628	}
insilmaril@394	629	} else if (com=="deleteKeepChilds")
insilmaril@394	630	{
insilmaril@424	631	if (xelection.isEmpty())
insilmaril@394	632	{
insilmaril@432	633	parser.setError (Aborted,"Nothing selected");
insilmaril@424	634	} else if (! selb )
insilmaril@424	635	{
insilmaril@432	636	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@432	637	} else if (parser.checkParamCount(0))
insilmaril@394	638	{
insilmaril@395	639	deleteKeepChilds();
insilmaril@395	640	}
insilmaril@395	641	} else if (com=="deleteChilds")
insilmaril@395	642	{
insilmaril@424	643	if (xelection.isEmpty())
insilmaril@395	644	{
insilmaril@432	645	parser.setError (Aborted,"Nothing selected");
insilmaril@424	646	} else if (! selb)
insilmaril@424	647	{
insilmaril@432	648	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@432	649	} else if (parser.checkParamCount(0))
insilmaril@395	650	{
insilmaril@395	651	deleteChilds();
insilmaril@394	652	}
insilmaril@491	653	} else if (com=="importDir")
insilmaril@491	654	{
insilmaril@491	655	if (xelection.isEmpty())
insilmaril@491	656	{
insilmaril@491	657	parser.setError (Aborted,"Nothing selected");
insilmaril@491	658	} else if (! selb )
insilmaril@491	659	{
insilmaril@491	660	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@491	661	} else if (parser.checkParamCount(1))
insilmaril@491	662	{
insilmaril@491	663	s=parser.parString(ok,0);
insilmaril@491	664	if (ok) importDirInt(s);
insilmaril@491	665	}
insilmaril@420	666	} else if (com=="linkTo")
insilmaril@420	667	{
insilmaril@424	668	if (xelection.isEmpty())
insilmaril@420	669	{
insilmaril@432	670	parser.setError (Aborted,"Nothing selected");
insilmaril@424	671	} else if ( selb)
insilmaril@420	672	{
insilmaril@432	673	if (parser.checkParamCount(4))
insilmaril@421	674	{
insilmaril@421	675	// 0 selectstring of parent
insilmaril@421	676	// 1 num in parent (for branches)
insilmaril@421	677	// 2,3 x,y of mainbranch or mapcenter
insilmaril@432	678	s=parser.parString(ok,0);
insilmaril@421	679	LinkableMapObj *dst=mapCenter->findObjBySelect (s);
insilmaril@421	680	if (dst)
insilmaril@421	681	{
insilmaril@421	682	if (typeid(*dst) == typeid(BranchObj) )
insilmaril@421	683	{
insilmaril@421	684	// Get number in parent
insilmaril@432	685	x=parser.parInt (ok,1);
insilmaril@421	686	if (ok)
insilmaril@424	687	selb->linkTo ((BranchObj*)(dst),x);
insilmaril@421	688	} else if (typeid(*dst) == typeid(MapCenterObj) )
insilmaril@421	689	{
insilmaril@424	690	selb->linkTo ((BranchObj*)(dst),-1);
insilmaril@421	691	// Get coordinates of mainbranch
insilmaril@432	692	x=parser.parInt (ok,2);
insilmaril@421	693	if (ok)
insilmaril@421	694	{
insilmaril@432	695	y=parser.parInt (ok,3);
insilmaril@424	696	if (ok) selb->move (x,y);
insilmaril@421	697	}
insilmaril@421	698	}
insilmaril@421	699	}
insilmaril@421	700	}
insilmaril@491	701	} else if ( xelection.type() == Selection::FloatImage)
insilmaril@421	702	{
insilmaril@432	703	if (parser.checkParamCount(1))
insilmaril@421	704	{
insilmaril@421	705	// 0 selectstring of parent
insilmaril@432	706	s=parser.parString(ok,0);
insilmaril@421	707	LinkableMapObj *dst=mapCenter->findObjBySelect (s);
insilmaril@421	708	if (dst)
insilmaril@421	709	{
insilmaril@421	710	if (typeid(*dst) == typeid(BranchObj) \|\|
insilmaril@421	711	typeid(*dst) == typeid(MapCenterObj))
insilmaril@421	712	linkTo (dst->getSelectString());
insilmaril@421	713	} else
insilmaril@432	714	parser.setError (Aborted,"Destination is not a branch");
insilmaril@421	715	}
insilmaril@421	716	} else
insilmaril@432	717	parser.setError (Aborted,"Type of selection is not a floatimage or branch");
insilmaril@432	718	} else if (com=="loadImage")
insilmaril@432	719	{
insilmaril@432	720	if (xelection.isEmpty())
insilmaril@432	721	{
insilmaril@432	722	parser.setError (Aborted,"Nothing selected");
insilmaril@432	723	} else if (! selb )
insilmaril@432	724	{
insilmaril@432	725	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@432	726	} else if (parser.checkParamCount(1))
insilmaril@432	727	{
insilmaril@432	728	s=parser.parString(ok,0);
insilmaril@432	729	if (ok) loadFloatImageInt (s);
insilmaril@432	730	}
insilmaril@393	731	} else if (com=="moveBranchUp")
insilmaril@393	732	{
insilmaril@424	733	if (xelection.isEmpty() )
insilmaril@394	734	{
insilmaril@432	735	parser.setError (Aborted,"Nothing selected");
insilmaril@424	736	} else if (! selb )
insilmaril@394	737	{
insilmaril@432	738	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@432	739	} else if (parser.checkParamCount(0))
insilmaril@394	740	{
insilmaril@394	741	moveBranchUp();
insilmaril@394	742	}
insilmaril@394	743	} else if (com=="moveBranchDown")
insilmaril@394	744	{
insilmaril@424	745	if (xelection.isEmpty() )
insilmaril@394	746	{
insilmaril@432	747	parser.setError (Aborted,"Nothing selected");
insilmaril@424	748	} else if (! selb )
insilmaril@394	749	{
insilmaril@432	750	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@432	751	} else if (parser.checkParamCount(0))
insilmaril@394	752	{
insilmaril@394	753	moveBranchDown();
insilmaril@394	754	}
insilmaril@394	755	} else if (com=="move")
insilmaril@394	756	{
insilmaril@424	757	if (xelection.isEmpty() )
insilmaril@394	758	{
insilmaril@432	759	parser.setError (Aborted,"Nothing selected");
insilmaril@491	760	} else if ( xelection.type()!=Selection::Branch &&
insilmaril@491	761	xelection.type()!=Selection::MapCenter &&
insilmaril@491	762	xelection.type()!=Selection::FloatImage )
insilmaril@394	763	{
insilmaril@432	764	parser.setError (Aborted,"Type of selection is not a branch or floatimage");
insilmaril@432	765	} else if (parser.checkParamCount(2))
insilmaril@393	766	{
insilmaril@432	767	x=parser.parInt (ok,0);
insilmaril@393	768	if (ok)
insilmaril@393	769	{
insilmaril@432	770	y=parser.parInt (ok,1);
insilmaril@393	771	if (ok) move (x,y);
insilmaril@393	772	}
insilmaril@393	773	}
insilmaril@395	774	} else if (com=="moveRel")
insilmaril@393	775	{
insilmaril@424	776	if (xelection.isEmpty() )
insilmaril@394	777	{
insilmaril@432	778	parser.setError (Aborted,"Nothing selected");
insilmaril@491	779	} else if ( xelection.type()!=Selection::Selection::Branch &&
insilmaril@491	780	xelection.type()!=Selection::Selection::MapCenter &&
insilmaril@491	781	xelection.type()!=Selection::Selection::FloatImage )
insilmaril@394	782	{
insilmaril@432	783	parser.setError (Aborted,"Type of selection is not a branch or floatimage");
insilmaril@432	784	} else if (parser.checkParamCount(2))
insilmaril@393	785	{
insilmaril@432	786	x=parser.parInt (ok,0);
insilmaril@393	787	if (ok)
insilmaril@393	788	{
insilmaril@432	789	y=parser.parInt (ok,1);
insilmaril@393	790	if (ok) moveRel (x,y);
insilmaril@393	791	}
insilmaril@393	792	}
insilmaril@502	793	} else if (com=="nop")
insilmaril@502	794	{
insilmaril@395	795	} else if (com=="paste")
insilmaril@395	796	{
insilmaril@424	797	if (xelection.isEmpty() )
insilmaril@395	798	{
insilmaril@432	799	parser.setError (Aborted,"Nothing selected");
insilmaril@424	800	} else if (! selb )
insilmaril@395	801	{
insilmaril@432	802	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@502	803	} else if (parser.checkParamCount(1))
insilmaril@395	804	{
insilmaril@502	805	x=parser.parInt (ok,0);
insilmaril@502	806	if (ok) pasteNoSave(x);
insilmaril@502	807	}
insilmaril@502	808	/////////////////////////////////////////////////////////////////////
insilmaril@502	809	} else if (com=="qa")
insilmaril@502	810	{
insilmaril@502	811	if (xelection.isEmpty() )
insilmaril@502	812	{
insilmaril@502	813	parser.setError (Aborted,"Nothing selected");
insilmaril@502	814	} else if (! selb )
insilmaril@502	815	{
insilmaril@502	816	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@502	817	} else if (parser.checkParamCount(4))
insilmaril@502	818	{
insilmaril@502	819	QString c,u;
insilmaril@502	820	c=parser.parString (ok,0);
insilmaril@502	821	if (!ok)
insilmaril@502	822	{
insilmaril@502	823	parser.setError (Aborted,"No comment given");
insilmaril@502	824	} else
insilmaril@502	825	{
insilmaril@502	826	s=parser.parString (ok,1);
insilmaril@502	827	if (!ok)
insilmaril@502	828	{
insilmaril@502	829	parser.setError (Aborted,"First parameter is not a string");
insilmaril@502	830	} else
insilmaril@502	831	{
insilmaril@502	832	t=parser.parString (ok,2);
insilmaril@502	833	if (!ok)
insilmaril@502	834	{
insilmaril@502	835	parser.setError (Aborted,"Condition is not a string");
insilmaril@502	836	} else
insilmaril@502	837	{
insilmaril@502	838	u=parser.parString (ok,3);
insilmaril@502	839	if (!ok)
insilmaril@502	840	{
insilmaril@502	841	parser.setError (Aborted,"Third parameter is not a string");
insilmaril@502	842	} else
insilmaril@502	843	{
insilmaril@502	844	if (s!="heading")
insilmaril@502	845	{
insilmaril@502	846	parser.setError (Aborted,"Unknown type: "+s);
insilmaril@502	847	} else
insilmaril@502	848	{
insilmaril@502	849	if (! (t=="eq") )
insilmaril@502	850	{
insilmaril@502	851	parser.setError (Aborted,"Unknown operator: "+t);
insilmaril@502	852	} else
insilmaril@502	853	{
insilmaril@502	854	if (! selb )
insilmaril@502	855	{
insilmaril@502	856	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@502	857	} else
insilmaril@502	858	{
insilmaril@502	859	if (selb->getHeading() == u)
insilmaril@502	860	{
insilmaril@502	861	cout << "PASSED: " << c.ascii() << endl;
insilmaril@502	862	} else
insilmaril@502	863	{
insilmaril@502	864	cout << "FAILED: " << c.ascii() << endl;
insilmaril@502	865	}
insilmaril@502	866	}
insilmaril@502	867	}
insilmaril@502	868	}
insilmaril@502	869	}
insilmaril@502	870	}
insilmaril@502	871	}
insilmaril@502	872	}
insilmaril@395	873	}
insilmaril@434	874	} else if (com=="saveImage")
insilmaril@434	875	{
insilmaril@434	876	FloatImageObj *fio=xelection.getFloatImage();
insilmaril@434	877	if (!fio)
insilmaril@434	878	{
insilmaril@434	879	parser.setError (Aborted,"Type of selection is not an image");
insilmaril@434	880	} else if (parser.checkParamCount(2))
insilmaril@434	881	{
insilmaril@434	882	s=parser.parString(ok,0);
insilmaril@434	883	if (ok)
insilmaril@434	884	{
insilmaril@434	885	t=parser.parString(ok,1);
insilmaril@434	886	if (ok) saveFloatImageInt (fio,t,s);
insilmaril@434	887	}
insilmaril@434	888	}
insilmaril@427	889	} else if (com=="scroll")
insilmaril@427	890	{
insilmaril@427	891	if (xelection.isEmpty() )
insilmaril@427	892	{
insilmaril@432	893	parser.setError (Aborted,"Nothing selected");
insilmaril@427	894	} else if (! selb )
insilmaril@427	895	{
insilmaril@432	896	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@432	897	} else if (parser.checkParamCount(0))
insilmaril@427	898	{
insilmaril@473	899	if (!scrollBranch (selb))
insilmaril@432	900	parser.setError (Aborted,"Could not scroll branch");
insilmaril@427	901	}
insilmaril@398	902	} else if (com=="select")
insilmaril@398	903	{
insilmaril@432	904	if (parser.checkParamCount(1))
insilmaril@398	905	{
insilmaril@432	906	s=parser.parString(ok,0);
insilmaril@398	907	if (ok) select (s);
insilmaril@398	908	}
insilmaril@432	909	} else if (com=="selectLastBranch")
insilmaril@432	910	{
insilmaril@432	911	if (xelection.isEmpty() )
insilmaril@432	912	{
insilmaril@432	913	parser.setError (Aborted,"Nothing selected");
insilmaril@432	914	} else if (! selb )
insilmaril@432	915	{
insilmaril@432	916	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@432	917	} else if (parser.checkParamCount(0))
insilmaril@432	918	{
insilmaril@432	919	BranchObj *bo=selb->getLastBranch();
insilmaril@432	920	if (!bo)
insilmaril@432	921	parser.setError (Aborted,"Could not select last branch");
insilmaril@432	922	selectInt (bo);
insilmaril@432	923
insilmaril@432	924	}
insilmaril@434	925	} else if (com=="selectLastImage")
insilmaril@434	926	{
insilmaril@434	927	if (xelection.isEmpty() )
insilmaril@434	928	{
insilmaril@434	929	parser.setError (Aborted,"Nothing selected");
insilmaril@434	930	} else if (! selb )
insilmaril@434	931	{
insilmaril@434	932	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@434	933	} else if (parser.checkParamCount(0))
insilmaril@434	934	{
insilmaril@434	935	FloatImageObj *fio=selb->getLastFloatImage();
insilmaril@434	936	if (!fio)
insilmaril@434	937	parser.setError (Aborted,"Could not select last image");
insilmaril@434	938	selectInt (fio);
insilmaril@434	939
insilmaril@434	940	}
insilmaril@473	941	} else if (com=="setFrameType")
insilmaril@473	942	{
insilmaril@491	943	if ( xelection.type()!=Selection::Branch && xelection.type()!= Selection::MapCenter && xelection.type()!=Selection::FloatImage)
insilmaril@473	944	{
insilmaril@473	945	parser.setError (Aborted,"Type of selection does not allow setting frame type");
insilmaril@473	946	}
insilmaril@473	947	else if (parser.checkParamCount(1))
insilmaril@473	948	{
insilmaril@473	949	s=parser.parString(ok,0);
insilmaril@473	950	if (ok) setFrameType (s);
insilmaril@473	951	}
insilmaril@486	952	} else if (com=="setFramePenColor")
insilmaril@486	953	{
insilmaril@491	954	if ( xelection.type()!=Selection::Branch && xelection.type()!= Selection::MapCenter && xelection.type()!=Selection::FloatImage)
insilmaril@486	955	{
insilmaril@486	956	parser.setError (Aborted,"Type of selection does not allow setting of pen color");
insilmaril@486	957	}
insilmaril@486	958	else if (parser.checkParamCount(1))
insilmaril@486	959	{
insilmaril@486	960	QColor c=parser.parColor(ok,0);
insilmaril@486	961	if (ok) setFramePenColor (c);
insilmaril@486	962	}
insilmaril@486	963	} else if (com=="setFrameBrushColor")
insilmaril@486	964	{
insilmaril@491	965	if ( xelection.type()!=Selection::Branch && xelection.type()!= Selection::MapCenter && xelection.type()!=Selection::FloatImage)
insilmaril@486	966	{
insilmaril@486	967	parser.setError (Aborted,"Type of selection does not allow setting brush color");
insilmaril@486	968	}
insilmaril@486	969	else if (parser.checkParamCount(1))
insilmaril@486	970	{
insilmaril@486	971	QColor c=parser.parColor(ok,0);
insilmaril@486	972	if (ok) setFrameBrushColor (c);
insilmaril@486	973	}
insilmaril@486	974	} else if (com=="setFramePadding")
insilmaril@486	975	{
insilmaril@491	976	if ( xelection.type()!=Selection::Branch && xelection.type()!= Selection::MapCenter && xelection.type()!=Selection::FloatImage)
insilmaril@486	977	{
insilmaril@486	978	parser.setError (Aborted,"Type of selection does not allow setting frame padding");
insilmaril@486	979	}
insilmaril@486	980	else if (parser.checkParamCount(1))
insilmaril@486	981	{
insilmaril@486	982	x=parser.parInt(ok,0);
insilmaril@486	983	if (ok) setFramePadding(x);
insilmaril@486	984	}
insilmaril@486	985	} else if (com=="setFrameBorderWidth")
insilmaril@486	986	{
insilmaril@491	987	if ( xelection.type()!=Selection::Branch && xelection.type()!= Selection::MapCenter && xelection.type()!=Selection::FloatImage)
insilmaril@486	988	{
insilmaril@486	989	parser.setError (Aborted,"Type of selection does not allow setting frame border width");
insilmaril@486	990	}
insilmaril@486	991	else if (parser.checkParamCount(1))
insilmaril@486	992	{
insilmaril@486	993	x=parser.parInt(ok,0);
insilmaril@486	994	if (ok) setFrameBorderWidth (x);
insilmaril@486	995	}
insilmaril@398	996	} else if (com=="setMapAuthor")
insilmaril@398	997	{
insilmaril@432	998	if (parser.checkParamCount(1))
insilmaril@398	999	{
insilmaril@432	1000	s=parser.parString(ok,0);
insilmaril@398	1001	if (ok) setMapAuthor (s);
insilmaril@398	1002	}
insilmaril@398	1003	} else if (com=="setMapComment")
insilmaril@398	1004	{
insilmaril@432	1005	if (parser.checkParamCount(1))
insilmaril@398	1006	{
insilmaril@432	1007	s=parser.parString(ok,0);
insilmaril@398	1008	if (ok) setMapComment(s);
insilmaril@398	1009	}
insilmaril@398	1010	} else if (com=="setMapBackgroundColor")
insilmaril@398	1011	{
insilmaril@424	1012	if (xelection.isEmpty() )
insilmaril@398	1013	{
insilmaril@432	1014	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1015	} else if (! xelection.getBranch() )
insilmaril@398	1016	{
insilmaril@432	1017	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@432	1018	} else if (parser.checkParamCount(1))
insilmaril@398	1019	{
insilmaril@432	1020	QColor c=parser.parColor (ok,0);
insilmaril@398	1021	if (ok) setMapBackgroundColor (c);
insilmaril@398	1022	}
insilmaril@398	1023	} else if (com=="setMapDefLinkColor")
insilmaril@398	1024	{
insilmaril@424	1025	if (xelection.isEmpty() )
insilmaril@398	1026	{
insilmaril@432	1027	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1028	} else if (! selb )
insilmaril@398	1029	{
insilmaril@432	1030	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@432	1031	} else if (parser.checkParamCount(1))
insilmaril@398	1032	{
insilmaril@432	1033	QColor c=parser.parColor (ok,0);
insilmaril@398	1034	if (ok) setMapDefLinkColor (c);
insilmaril@398	1035	}
insilmaril@398	1036	} else if (com=="setMapLinkStyle")
insilmaril@398	1037	{
insilmaril@432	1038	if (parser.checkParamCount(1))
insilmaril@398	1039	{
insilmaril@432	1040	s=parser.parString (ok,0);
insilmaril@398	1041	if (ok) setMapLinkStyle(s);
insilmaril@398	1042	}
insilmaril@129	1043	} else if (com=="setHeading")
insilmaril@129	1044	{
insilmaril@424	1045	if (xelection.isEmpty() )
insilmaril@394	1046	{
insilmaril@432	1047	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1048	} else if (! selb )
insilmaril@394	1049	{
insilmaril@432	1050	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@432	1051	} else if (parser.checkParamCount(1))
insilmaril@129	1052	{
insilmaril@432	1053	s=parser.parString (ok,0);
insilmaril@366	1054	if (ok)
insilmaril@366	1055	setHeading (s);
insilmaril@129	1056	}
insilmaril@395	1057	} else if (com=="setHideExport")
insilmaril@395	1058	{
insilmaril@424	1059	if (xelection.isEmpty() )
insilmaril@395	1060	{
insilmaril@432	1061	parser.setError (Aborted,"Nothing selected");
insilmaril@491	1062	} else if (xelection.type()!=Selection::Branch && xelection.type() != Selection::MapCenter &&xelection.type()!=Selection::FloatImage)
insilmaril@395	1063	{
insilmaril@432	1064	parser.setError (Aborted,"Type of selection is not a branch or floatimage");
insilmaril@432	1065	} else if (parser.checkParamCount(1))
insilmaril@395	1066	{
insilmaril@432	1067	b=parser.parBool(ok,0);
insilmaril@395	1068	if (ok) setHideExport (b);
insilmaril@395	1069	}
insilmaril@434	1070	} else if (com=="setIncludeImagesHorizontally")
insilmaril@473	1071	{
insilmaril@434	1072	if (xelection.isEmpty() )
insilmaril@434	1073	{
insilmaril@434	1074	parser.setError (Aborted,"Nothing selected");
insilmaril@434	1075	} else if (! selb)
insilmaril@434	1076	{
insilmaril@434	1077	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@434	1078	} else if (parser.checkParamCount(1))
insilmaril@434	1079	{
insilmaril@434	1080	b=parser.parBool(ok,0);
insilmaril@434	1081	if (ok) setIncludeImagesHor(b);
insilmaril@434	1082	}
insilmaril@434	1083	} else if (com=="setIncludeImagesVertically")
insilmaril@434	1084	{
insilmaril@434	1085	if (xelection.isEmpty() )
insilmaril@434	1086	{
insilmaril@434	1087	parser.setError (Aborted,"Nothing selected");
insilmaril@434	1088	} else if (! selb)
insilmaril@434	1089	{
insilmaril@434	1090	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@434	1091	} else if (parser.checkParamCount(1))
insilmaril@434	1092	{
insilmaril@434	1093	b=parser.parBool(ok,0);
insilmaril@434	1094	if (ok) setIncludeImagesVer(b);
insilmaril@434	1095	}
insilmaril@491	1096	} else if (com=="setHideLinkUnselected")
insilmaril@491	1097	{
insilmaril@491	1098	if (xelection.isEmpty() )
insilmaril@491	1099	{
insilmaril@491	1100	parser.setError (Aborted,"Nothing selected");
insilmaril@491	1101	} else if ( xelection.type()!=Selection::Branch && xelection.type()!= Selection::MapCenter && xelection.type()!=Selection::FloatImage)
insilmaril@491	1102	{
insilmaril@491	1103	parser.setError (Aborted,"Type of selection does not allow hiding the link");
insilmaril@491	1104	} else if (parser.checkParamCount(1))
insilmaril@491	1105	{
insilmaril@491	1106	b=parser.parBool(ok,0);
insilmaril@491	1107	if (ok) setHideLinkUnselected(b);
insilmaril@491	1108	}
insilmaril@442	1109	} else if (com=="setSelectionColor")
insilmaril@442	1110	{
insilmaril@442	1111	if (parser.checkParamCount(1))
insilmaril@442	1112	{
insilmaril@442	1113	QColor c=parser.parColor (ok,0);
insilmaril@442	1114	if (ok) setSelectionColorInt (c);
insilmaril@442	1115	}
insilmaril@143	1116	} else if (com=="setURL")
insilmaril@143	1117	{
insilmaril@424	1118	if (xelection.isEmpty() )
insilmaril@394	1119	{
insilmaril@432	1120	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1121	} else if (! selb )
insilmaril@394	1122	{
insilmaril@432	1123	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@432	1124	} else if (parser.checkParamCount(1))
insilmaril@143	1125	{
insilmaril@432	1126	s=parser.parString (ok,0);
insilmaril@491	1127	if (ok) setURL(s);
insilmaril@143	1128	}
insilmaril@143	1129	} else if (com=="setVymLink")
insilmaril@143	1130	{
insilmaril@424	1131	if (xelection.isEmpty() )
insilmaril@394	1132	{
insilmaril@432	1133	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1134	} else if (! selb )
insilmaril@394	1135	{
insilmaril@432	1136	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@432	1137	} else if (parser.checkParamCount(1))
insilmaril@143	1138	{
insilmaril@432	1139	s=parser.parString (ok,0);
insilmaril@366	1140	if (ok) setVymLinkInt(s);
insilmaril@143	1141	}
insilmaril@143	1142	}
insilmaril@366	1143	else if (com=="setFlag")
insilmaril@366	1144	{
insilmaril@424	1145	if (xelection.isEmpty() )
insilmaril@366	1146	{
insilmaril@432	1147	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1148	} else if (! selb )
insilmaril@394	1149	{
insilmaril@432	1150	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@432	1151	} else if (parser.checkParamCount(1))
insilmaril@394	1152	{
insilmaril@432	1153	s=parser.parString(ok,0);
insilmaril@394	1154	if (ok)
insilmaril@394	1155	{
insilmaril@424	1156	selb->activateStandardFlag(s);
insilmaril@424	1157	selb->updateFlagsToolbar();
insilmaril@366	1158	}
insilmaril@366	1159	}
insilmaril@445	1160	} else if (com=="setFrameType")
insilmaril@445	1161	{
insilmaril@445	1162	if (xelection.isEmpty() )
insilmaril@445	1163	{
insilmaril@445	1164	parser.setError (Aborted,"Nothing selected");
insilmaril@445	1165	} else if (! selb )
insilmaril@445	1166	{
insilmaril@445	1167	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@445	1168	} else if (parser.checkParamCount(1))
insilmaril@445	1169	{
insilmaril@445	1170	s=parser.parString(ok,0);
insilmaril@445	1171	if (ok)
insilmaril@445	1172	setFrameType (s);
insilmaril@445	1173	}
insilmaril@447	1174	} else if (com=="toggleFlag")
insilmaril@447	1175	{
insilmaril@447	1176	if (xelection.isEmpty() )
insilmaril@447	1177	{
insilmaril@447	1178	parser.setError (Aborted,"Nothing selected");
insilmaril@447	1179	} else if (! selb )
insilmaril@447	1180	{
insilmaril@447	1181	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@447	1182	} else if (parser.checkParamCount(1))
insilmaril@447	1183	{
insilmaril@447	1184	s=parser.parString(ok,0);
insilmaril@447	1185	if (ok)
insilmaril@447	1186	{
insilmaril@447	1187	selb->toggleStandardFlag(s);
insilmaril@447	1188	selb->updateFlagsToolbar();
insilmaril@447	1189	}
insilmaril@447	1190	}
insilmaril@427	1191	} else if (com=="unscroll")
insilmaril@427	1192	{
insilmaril@427	1193	if (xelection.isEmpty() )
insilmaril@427	1194	{
insilmaril@432	1195	parser.setError (Aborted,"Nothing selected");
insilmaril@427	1196	} else if (! selb )
insilmaril@427	1197	{
insilmaril@432	1198	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@432	1199	} else if (parser.checkParamCount(0))
insilmaril@427	1200	{
insilmaril@473	1201	if (!unscrollBranch (selb))
insilmaril@432	1202	parser.setError (Aborted,"Could not unscroll branch");
insilmaril@427	1203	}
insilmaril@473	1204	} else if (com=="unscrollChilds")
insilmaril@473	1205	{
insilmaril@473	1206	if (xelection.isEmpty() )
insilmaril@473	1207	{
insilmaril@473	1208	parser.setError (Aborted,"Nothing selected");
insilmaril@473	1209	} else if (! selb )
insilmaril@473	1210	{
insilmaril@473	1211	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@473	1212	} else if (parser.checkParamCount(0))
insilmaril@473	1213	{
insilmaril@473	1214	unscrollChilds ();
insilmaril@473	1215	}
insilmaril@427	1216	} else if (com=="unsetFlag")
insilmaril@366	1217	{
insilmaril@424	1218	if (xelection.isEmpty() )
insilmaril@366	1219	{
insilmaril@432	1220	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1221	} else if (! selb )
insilmaril@394	1222	{
insilmaril@432	1223	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@432	1224	} else if (parser.checkParamCount(1))
insilmaril@394	1225	{
insilmaril@432	1226	s=parser.parString(ok,0);
insilmaril@394	1227	if (ok)
insilmaril@394	1228	{
insilmaril@424	1229	selb->deactivateStandardFlag(s);
insilmaril@424	1230	selb->updateFlagsToolbar();
insilmaril@366	1231	}
insilmaril@366	1232	}
insilmaril@398	1233	} else
insilmaril@432	1234	parser.setError (Aborted,"Unknown command");
insilmaril@129	1235
insilmaril@129	1236	// Any errors?
insilmaril@432	1237	if (parser.errorLevel()==NoError)
insilmaril@432	1238	{
insilmaril@394	1239	setChanged();
insilmaril@432	1240	mapCenter->reposition();
insilmaril@432	1241	}
insilmaril@394	1242	else
insilmaril@106	1243	{
insilmaril@366	1244	// TODO Error handling
insilmaril@366	1245	qWarning("MapEditor::parseAtom: Error!");
insilmaril@432	1246	qWarning(parser.errorMessage());
insilmaril@394	1247	}
insilmaril@0	1248	}
insilmaril@0	1249
insilmaril@432	1250	void MapEditor::runScript (QString script)
insilmaril@432	1251	{
insilmaril@445	1252	parser.setScript (script);
insilmaril@445	1253	parser.runScript();
insilmaril@447	1254	while (parser.next() )
insilmaril@447	1255	parseAtom(parser.getAtom());
insilmaril@432	1256	}
insilmaril@0	1257
insilmaril@0	1258	bool MapEditor::isDefault()
insilmaril@0	1259	{
insilmaril@0	1260	return mapDefault;
insilmaril@0	1261	}
insilmaril@0	1262
insilmaril@0	1263	bool MapEditor::hasChanged()
insilmaril@0	1264	{
insilmaril@0	1265	return mapChanged;
insilmaril@0	1266	}
insilmaril@0	1267
insilmaril@0	1268	void MapEditor::setChanged()
insilmaril@0	1269	{
insilmaril@473	1270	if (!mapChanged)
insilmaril@473	1271	autosaveTimer->start(settings.value("/mapeditor/autosave/ms/",300000).toInt());
insilmaril@0	1272	mapChanged=true;
insilmaril@0	1273	mapDefault=false;
insilmaril@0	1274	mapUnsaved=true;
insilmaril@0	1275	findReset();
insilmaril@473	1276
insilmaril@0	1277	}
insilmaril@0	1278
insilmaril@0	1279	void MapEditor::closeMap()
insilmaril@0	1280	{
insilmaril@0	1281	// Unselect before disabling the toolbar actions
insilmaril@424	1282	if (!xelection.isEmpty() ) xelection.unselect();
insilmaril@424	1283	xelection.clear();
insilmaril@0	1284	updateActions();
insilmaril@0	1285
insilmaril@0	1286	clear();
insilmaril@0	1287	close();
insilmaril@0	1288	}
insilmaril@0	1289
insilmaril@486	1290	void MapEditor::setFilePath(QString fpath, QString destname)
insilmaril@0	1291	{
insilmaril@486	1292	if (fpath.isEmpty() \|\| fpath=="")
insilmaril@106	1293	{
insilmaril@106	1294	filePath="";
insilmaril@106	1295	fileName="";
insilmaril@106	1296	destPath="";
insilmaril@106	1297	} else
insilmaril@106	1298	{
insilmaril@486	1299	filePath=fpath; // becomes absolute path
insilmaril@486	1300	fileName=fpath; // gets stripped of path
insilmaril@106	1301	destPath=destname; // needed for vymlinks
insilmaril@106	1302
insilmaril@486	1303	// If fpath is not an absolute path, complete it
insilmaril@486	1304	filePath=QDir(fpath).absPath();
insilmaril@106	1305	fileDir=filePath.left (1+filePath.findRev ("/"));
insilmaril@106	1306
insilmaril@106	1307	// Set short name, too. Search from behind:
insilmaril@106	1308	int i=fileName.findRev("/");
insilmaril@106	1309	if (i>=0) fileName=fileName.remove (0,i+1);
insilmaril@106	1310
insilmaril@106	1311	// Forget the .vym (or .xml) for name of map
insilmaril@106	1312	mapName=fileName.left(fileName.findRev(".",-1,true) );
insilmaril@106	1313	}
insilmaril@0	1314	}
insilmaril@0	1315
insilmaril@486	1316	void MapEditor::setFilePath(QString fpath)
insilmaril@486	1317	{
insilmaril@486	1318	setFilePath (fpath,fpath);
insilmaril@486	1319	}
insilmaril@486	1320
insilmaril@0	1321	QString MapEditor::getFilePath()
insilmaril@0	1322	{
insilmaril@0	1323	return filePath;
insilmaril@0	1324	}
insilmaril@0	1325
insilmaril@0	1326	QString MapEditor::getFileName()
insilmaril@0	1327	{
insilmaril@0	1328	return fileName;
insilmaril@0	1329	}
insilmaril@0	1330
insilmaril@0	1331	QString MapEditor::getMapName()
insilmaril@0	1332	{
insilmaril@0	1333	return mapName;
insilmaril@0	1334	}
insilmaril@0	1335
insilmaril@0	1336	QString MapEditor::getDestPath()
insilmaril@0	1337	{
insilmaril@0	1338	return destPath;
insilmaril@0	1339	}
insilmaril@0	1340
insilmaril@205	1341	ErrorCode MapEditor::load (QString fname, LoadMode lmode)
insilmaril@0	1342	{
insilmaril@205	1343	ErrorCode err=success;
insilmaril@0	1344
insilmaril@0	1345	if (lmode==NewMap)
insilmaril@0	1346	{
insilmaril@424	1347	if (xelection.isEmpty() ) xelection.unselect();
insilmaril@424	1348	xelection.clear();
insilmaril@0	1349	mapCenter->clear();
insilmaril@0	1350	mapCenter->setMapEditor(this);
insilmaril@0	1351	// (map state is set later at end of load...)
insilmaril@0	1352	} else
insilmaril@0	1353	{
insilmaril@424	1354	BranchObj *bo=xelection.getBranch();
insilmaril@424	1355	if (!bo) return aborted;
insilmaril@395	1356	if (lmode==ImportAdd)
insilmaril@395	1357	saveStateChangingPart(
insilmaril@424	1358	bo,
insilmaril@424	1359	bo,
insilmaril@395	1360	QString("addMapInsert (%1)").arg(fname),
insilmaril@395	1361	QString("Add map %1 to %2").arg(fname).arg(getName(bo)));
insilmaril@395	1362	else
insilmaril@395	1363	saveStateChangingPart(
insilmaril@424	1364	bo,
insilmaril@424	1365	bo,
insilmaril@395	1366	QString("addMapReplace(%1)").arg(fname),
insilmaril@395	1367	QString("Add map %1 to %2").arg(fname).arg(getName(bo)));
insilmaril@0	1368	}
insilmaril@0	1369
insilmaril@0	1370
insilmaril@0	1371	mapBuilderHandler handler;
insilmaril@0	1372	QFile file( fname );
insilmaril@0	1373
insilmaril@0	1374	// I am paranoid: file should exist anyway
insilmaril@0	1375	// according to check in mainwindow.
insilmaril@0	1376	if (!file.exists() )
insilmaril@0	1377	{
insilmaril@0	1378	QMessageBox::critical( 0, tr( "Critical Parse Error" ),
insilmaril@0	1379	tr("Couldn't open map " +fname)+".");
insilmaril@205	1380	err=aborted;
insilmaril@0	1381	} else
insilmaril@0	1382	{
insilmaril@473	1383	bool blockSaveStateOrg=blockSaveState;
insilmaril@139	1384	blockReposition=true;
insilmaril@473	1385	blockSaveState=true;
insilmaril@0	1386	QXmlInputSource source( file);
insilmaril@0	1387	QXmlSimpleReader reader;
insilmaril@0	1388	reader.setContentHandler( &handler );
insilmaril@0	1389	reader.setErrorHandler( &handler );
insilmaril@0	1390	handler.setMapEditor( this );
insilmaril@494	1391
insilmaril@494	1392
insilmaril@494	1393	// We need to set the tmpDir in order to load files with rel. path
insilmaril@494	1394	QString tmpdir= fname.left(fname.findRev("/",-1));
insilmaril@494	1395	handler.setTmpDir (tmpdir);
insilmaril@243	1396	handler.setInputFile (file.name());
insilmaril@0	1397	handler.setLoadMode (lmode);
insilmaril@0	1398	bool ok = reader.parse( source );
insilmaril@139	1399	blockReposition=false;
insilmaril@473	1400	blockSaveState=blockSaveStateOrg;
insilmaril@0	1401	file.close();
insilmaril@0	1402	if ( ok )
insilmaril@0	1403	{
insilmaril@0	1404	mapCenter->reposition();
insilmaril@442	1405	xelection.update();
insilmaril@0	1406	if (lmode==NewMap)
insilmaril@0	1407	{
insilmaril@0	1408	mapDefault=false;
insilmaril@0	1409	mapChanged=false;
insilmaril@0	1410	mapUnsaved=false;
insilmaril@473	1411	autosaveTimer->stop();
insilmaril@0	1412	}
insilmaril@0	1413	} else
insilmaril@0	1414	{
insilmaril@0	1415	QMessageBox::critical( 0, tr( "Critical Parse Error" ),
insilmaril@0	1416	tr( handler.errorProtocol() ) );
insilmaril@0	1417	// returnCode=1;
insilmaril@0	1418	// Still return "success": the map maybe at least
insilmaril@0	1419	// partially read by the parser
insilmaril@0	1420	}
insilmaril@0	1421	}
insilmaril@0	1422	updateActions();
insilmaril@205	1423	return err;
insilmaril@0	1424	}
insilmaril@0	1425
insilmaril@0	1426	int MapEditor::save (const SaveMode &savemode)
insilmaril@0	1427	{
insilmaril@0	1428	int returnCode=0;
insilmaril@0	1429
insilmaril@0	1430	// Create mapName and fileDir
insilmaril@0	1431	makeSubDirs (fileDir);
insilmaril@0	1432	QString fname;
insilmaril@0	1433	if (saveZipped())
insilmaril@0	1434	// save as .xml
insilmaril@0	1435	fname=mapName+".xml";
insilmaril@0	1436	else
insilmaril@0	1437	// use name given by user, even if he chooses .doc
insilmaril@0	1438	fname=fileName;
insilmaril@0	1439
insilmaril@0	1440
insilmaril@0	1441	QString saveFile;
insilmaril@424	1442	if (savemode==CompleteMap \|\| xelection.isEmpty())
insilmaril@408	1443	saveFile=saveToDir (fileDir,mapName+"-",true,QPointF(),NULL);
insilmaril@106	1444	else
insilmaril@491	1445	{
insilmaril@491	1446	// TODO take care of multiselections
insilmaril@491	1447	if (xelection.type()==Selection::FloatImage)
insilmaril@491	1448	saveFloatImage();
insilmaril@491	1449	else
insilmaril@491	1450	saveFile=saveToDir (fileDir,mapName+"-",true,QPointF(),xelection.getBranch());
insilmaril@491	1451	}
insilmaril@0	1452
insilmaril@163	1453	if (!saveStringToDisk(fileDir+fname,saveFile))
insilmaril@0	1454	return 1;
insilmaril@0	1455
insilmaril@0	1456	if (returnCode==0)
insilmaril@0	1457	{
insilmaril@0	1458	mapChanged=false;
insilmaril@0	1459	mapUnsaved=false;
insilmaril@473	1460	autosaveTimer->stop();
insilmaril@390	1461	updateActions();
insilmaril@0	1462	}
insilmaril@0	1463
insilmaril@0	1464	return returnCode;
insilmaril@0	1465	}
insilmaril@0	1466
insilmaril@0	1467	void MapEditor::setZipped (bool z)
insilmaril@0	1468	{
insilmaril@0	1469	zipped=z;
insilmaril@0	1470	}
insilmaril@0	1471
insilmaril@0	1472	bool MapEditor::saveZipped ()
insilmaril@0	1473	{
insilmaril@0	1474	return zipped;
insilmaril@0	1475	}
insilmaril@0	1476
insilmaril@0	1477	void MapEditor::print()
insilmaril@0	1478	{
insilmaril@0	1479	if ( !printer )
insilmaril@0	1480	{
insilmaril@0	1481	printer = new QPrinter;
insilmaril@0	1482	printer->setColorMode (QPrinter::Color);
insilmaril@366	1483	printer->setPrinterName (settings.value("/mainwindow/printerName",printer->printerName()).toString());
insilmaril@412	1484	printer->setOutputFormat((QPrinter::OutputFormat)settings.value("/mainwindow/printerFormat",printer->outputFormat()).toInt());
insilmaril@412	1485	printer->setOutputFileName(settings.value("/mainwindow/printerFileName",printer->outputFileName()).toString());
insilmaril@0	1486	}
insilmaril@0	1487
insilmaril@408	1488	QRectF totalBBox=mapCenter->getTotalBBox();
insilmaril@0	1489
insilmaril@0	1490	// Try to set orientation automagically
insilmaril@0	1491	// Note: Interpretation of generated postscript is amibiguous, if
insilmaril@0	1492	// there are problems with landscape mode, see
insilmaril@0	1493	// http://sdb.suse.de/de/sdb/html/jsmeix_print-cups-landscape-81.html
insilmaril@0	1494
insilmaril@0	1495	if (totalBBox.width()>totalBBox.height())
insilmaril@0	1496	// recommend landscape
insilmaril@0	1497	printer->setOrientation (QPrinter::Landscape);
insilmaril@0	1498	else
insilmaril@0	1499	// recommend portrait
insilmaril@0	1500	printer->setOrientation (QPrinter::Portrait);
insilmaril@0	1501
insilmaril@0	1502	if ( printer->setup(this) )
insilmaril@0	1503	// returns false, if printing is canceled
insilmaril@0	1504	{
insilmaril@0	1505	QPainter pp(printer);
insilmaril@0	1506
insilmaril@412	1507	pp.setRenderHint(QPainter::Antialiasing,true);
insilmaril@412	1508
insilmaril@0	1509	// Don't print the visualisation of selection
insilmaril@424	1510	xelection.unselect();
insilmaril@0	1511
insilmaril@408	1512	QRectF mapRect=totalBBox;
insilmaril@411	1513	QGraphicsRectItem *frame=NULL;
insilmaril@412	1514
insilmaril@417	1515	if (printFrame)
insilmaril@0	1516	{
insilmaril@417	1517	// Print frame around map
insilmaril@417	1518	mapRect.setRect (totalBBox.x()-10, totalBBox.y()-10,
insilmaril@417	1519	totalBBox.width()+20, totalBBox.height()+20);
insilmaril@417	1520	frame=mapScene->addRect (mapRect, QPen(Qt::black),QBrush(Qt::NoBrush));
insilmaril@417	1521	frame->setZValue(0);
insilmaril@417	1522	frame->show();
insilmaril@417	1523	}
insilmaril@417	1524
insilmaril@417	1525
insilmaril@412	1526	double paperAspect = (double)printer->width() / (double)printer->height();
insilmaril@412	1527	double mapAspect = (double)mapRect.width() / (double)mapRect.height();
insilmaril@417	1528	int viewBottom;
insilmaril@0	1529	if (mapAspect>=paperAspect)
insilmaril@0	1530	{
insilmaril@0	1531	// Fit horizontally to paper width
insilmaril@417	1532	//pp.setViewport(0,0, printer->width(),(int)(printer->width()/mapAspect) );
insilmaril@417	1533	viewBottom=(int)(printer->width()/mapAspect);
insilmaril@0	1534	} else
insilmaril@0	1535	{
insilmaril@0	1536	// Fit vertically to paper height
insilmaril@417	1537	//pp.setViewport(0,0,(int)(printer->height()*mapAspect),printer->height());
insilmaril@417	1538	viewBottom=printer->height();
insilmaril@0	1539	}
insilmaril@417	1540
insilmaril@417	1541	if (printFooter)
insilmaril@417	1542	{
insilmaril@417	1543	// Print footer below map
insilmaril@417	1544	QFont font;
insilmaril@417	1545	font.setPointSize(10);
insilmaril@417	1546	pp.setFont (font);
insilmaril@417	1547	QRectF footerBox(0,viewBottom,printer->width(),15);
insilmaril@417	1548	pp.drawText ( footerBox,Qt::AlignLeft,"VYM - " +fileName);
insilmaril@417	1549	pp.drawText ( footerBox, Qt::AlignRight, QDate::currentDate().toString(Qt::TextDate));
insilmaril@417	1550	}
insilmaril@412	1551	mapScene->render (
insilmaril@412	1552	&pp,
insilmaril@412	1553	QRectF (0,0,printer->width(),printer->height()-15),
insilmaril@412	1554	QRectF(mapRect.x(),mapRect.y(),mapRect.width(),mapRect.height())
insilmaril@412	1555	);
insilmaril@412	1556
insilmaril@412	1557	// Viewport has paper dimension
insilmaril@412	1558	if (frame) delete (frame);
insilmaril@0	1559
insilmaril@0	1560	// Restore selection
insilmaril@424	1561	xelection.reselect();
insilmaril@119	1562
insilmaril@119	1563	// Save settings in vymrc
insilmaril@366	1564	settings.writeEntry("/mainwindow/printerName",printer->printerName());
insilmaril@412	1565	settings.writeEntry("/mainwindow/printerFormat",printer->outputFormat());
insilmaril@412	1566	settings.writeEntry("/mainwindow/printerFileName",printer->outputFileName());
insilmaril@0	1567	}
insilmaril@0	1568	}
insilmaril@0	1569
insilmaril@408	1570	void MapEditor::setAntiAlias (bool b)
insilmaril@408	1571	{
insilmaril@408	1572	setRenderHint(QPainter::Antialiasing,b);
insilmaril@408	1573	}
insilmaril@408	1574
insilmaril@408	1575	void MapEditor::setSmoothPixmap(bool b)
insilmaril@408	1576	{
insilmaril@408	1577	setRenderHint(QPainter::SmoothPixmapTransform,b);
insilmaril@408	1578	}
insilmaril@408	1579
insilmaril@0	1580	QPixmap MapEditor::getPixmap()
insilmaril@0	1581	{
insilmaril@408	1582	QRectF mapRect=mapCenter->getTotalBBox();
insilmaril@450	1583	QPixmap pix((int)mapRect.width()+2,(int)mapRect.height()+2);
insilmaril@0	1584	QPainter pp (&pix);
insilmaril@420	1585
insilmaril@420	1586	pp.setRenderHints(renderHints());
insilmaril@0	1587
insilmaril@0	1588	// Don't print the visualisation of selection
insilmaril@424	1589	xelection.unselect();
insilmaril@0	1590
insilmaril@420	1591	mapScene->render ( &pp,
insilmaril@450	1592	QRectF(0,0,mapRect.width()+2,mapRect.height()+2),
insilmaril@420	1593	QRectF(mapRect.x(),mapRect.y(),mapRect.width(),mapRect.height() ));
insilmaril@420	1594
insilmaril@0	1595	// Restore selection
insilmaril@424	1596	xelection.reselect();
insilmaril@0	1597
insilmaril@0	1598	return pix;
insilmaril@0	1599	}
insilmaril@0	1600
insilmaril@473	1601	void MapEditor::setHideTmpMode (BranchObj::HideTmpMode mode)
insilmaril@260	1602	{
insilmaril@260	1603	hidemode=mode;
insilmaril@260	1604	mapCenter->setHideTmp (hidemode);
insilmaril@260	1605	mapCenter->reposition();
insilmaril@408	1606	scene()->update();
insilmaril@260	1607	}
insilmaril@260	1608
insilmaril@473	1609	BranchObj::HideTmpMode MapEditor::getHideTmpMode()
insilmaril@260	1610	{
insilmaril@260	1611	return hidemode;
insilmaril@260	1612	}
insilmaril@260	1613
insilmaril@0	1614	void MapEditor::exportImage(QString fn)
insilmaril@0	1615	{
insilmaril@260	1616	setExportMode (true);
insilmaril@0	1617	QPixmap pix (getPixmap());
insilmaril@0	1618	pix.save(fn, "PNG");
insilmaril@260	1619	setExportMode (false);
insilmaril@260	1620	}
insilmaril@260	1621
insilmaril@260	1622	void MapEditor::setExportMode (bool b)
insilmaril@260	1623	{
insilmaril@260	1624	// should be called before and after exports
insilmaril@260	1625	// depending on the settings
insilmaril@366	1626	if (b && settings.value("/export/useHideExport","yes")=="yes")
insilmaril@473	1627	setHideTmpMode (BranchObj::HideExport);
insilmaril@260	1628	else
insilmaril@473	1629	setHideTmpMode (BranchObj::HideNone);
insilmaril@0	1630	}
insilmaril@0	1631
insilmaril@366	1632	void MapEditor::exportImage(QString fn, QString format)
insilmaril@0	1633	{
insilmaril@260	1634	setExportMode (true);
insilmaril@0	1635	QPixmap pix (getPixmap());
insilmaril@366	1636	pix.save(fn, format);
insilmaril@260	1637	setExportMode (false);
insilmaril@0	1638	}
insilmaril@0	1639
insilmaril@185	1640	void MapEditor::exportOOPresentation(const QString &fn, const QString &cf)
insilmaril@163	1641	{
insilmaril@185	1642	ExportOO ex;
insilmaril@199	1643	ex.setFile (fn);
insilmaril@185	1644	ex.setMapCenter(mapCenter);
insilmaril@260	1645	if (ex.setConfigFile(cf))
insilmaril@260	1646	{
insilmaril@260	1647	setExportMode (true);
insilmaril@260	1648	ex.exportPresentation();
insilmaril@260	1649	setExportMode (false);
insilmaril@260	1650	}
insilmaril@163	1651	}
insilmaril@163	1652
insilmaril@163	1653
insilmaril@0	1654
insilmaril@0	1655	void MapEditor::exportXML(const QString &dir)
insilmaril@0	1656	{
insilmaril@260	1657	// Hide stuff during export, if settings want this
insilmaril@260	1658	setExportMode (true);
insilmaril@260	1659
insilmaril@0	1660	// Create subdirectories
insilmaril@0	1661	makeSubDirs (dir);
insilmaril@0	1662
insilmaril@0	1663	// write to directory
insilmaril@106	1664	QString saveFile=saveToDir (dir,mapName+"-",true,mapCenter->getTotalBBox().topLeft() ,NULL);
insilmaril@0	1665	QFile file;
insilmaril@0	1666
insilmaril@0	1667	file.setName ( dir + "/"+mapName+".xml");
insilmaril@366	1668	if ( !file.open( QIODevice::WriteOnly ) )
insilmaril@0	1669	{
insilmaril@0	1670	// This should neverever happen
insilmaril@159	1671	QMessageBox::critical (0,tr("Critical Export Error"),tr("MapEditor::exportXML couldn't open %1").arg(file.name()));
insilmaril@0	1672	return;
insilmaril@0	1673	}
insilmaril@0	1674
insilmaril@0	1675	// Write it finally, and write in UTF8, no matter what
insilmaril@0	1676	QTextStream ts( &file );
insilmaril@0	1677	ts.setEncoding (QTextStream::UnicodeUTF8);
insilmaril@0	1678	ts << saveFile;
insilmaril@0	1679	file.close();
insilmaril@0	1680
insilmaril@0	1681	// Now write image, too
insilmaril@0	1682	exportImage (dir+"/images/"+mapName+".png");
insilmaril@260	1683
insilmaril@260	1684	setExportMode (false);
insilmaril@0	1685	}
insilmaril@0	1686
insilmaril@0	1687	void MapEditor::clear()
insilmaril@0	1688	{
insilmaril@424	1689	xelection.unselect();
insilmaril@0	1690	mapCenter->clear();
insilmaril@0	1691	}
insilmaril@0	1692
insilmaril@0	1693	void MapEditor::copy()
insilmaril@0	1694	{
insilmaril@424	1695	LinkableMapObj *sel=xelection.single();
insilmaril@424	1696	if (sel)
insilmaril@0	1697	{
insilmaril@502	1698	if (redosAvail == 0)
insilmaril@0	1699	{
insilmaril@502	1700	// Copy to history
insilmaril@502	1701	QString s=sel->getSelectString();
insilmaril@502	1702	saveState (PartOfMap, s, "nop ()", s, "copy ()","Copy to clipboard",sel );
insilmaril@502	1703	curClipboard=curStep;
insilmaril@502	1704	}
insilmaril@502	1705
insilmaril@502	1706	// Copy also to global clipboard, because we are at last step in history
insilmaril@502	1707	QString bakMapName=QDir::convertSeparators (QString("history-%1").arg(curStep));
insilmaril@502	1708	QString bakMapDir=QDir::convertSeparators (tmpMapDir +"/"+bakMapName);
insilmaril@502	1709	copyDir (bakMapDir,clipboardDir );
insilmaril@166	1710
insilmaril@166	1711	clipboardEmpty=false;
insilmaril@166	1712	updateActions();
insilmaril@0	1713	}
insilmaril@0	1714	}
insilmaril@0	1715
insilmaril@163	1716	void MapEditor::redo()
insilmaril@163	1717	{
insilmaril@381	1718	// Can we undo at all?
insilmaril@381	1719	if (redosAvail<1) return;
insilmaril@473	1720
insilmaril@473	1721	bool blockSaveStateOrg=blockSaveState;
insilmaril@473	1722	blockSaveState=true;
insilmaril@473	1723
insilmaril@381	1724	redosAvail--;
insilmaril@381	1725
insilmaril@381	1726	if (undosAvail<stepsTotal) undosAvail++;
insilmaril@366	1727	curStep++;
insilmaril@381	1728	if (curStep>stepsTotal) curStep=1;
insilmaril@366	1729	QString undoCommand= undoSet.readEntry (QString("/history/step-%1/undoCommand").arg(curStep));
insilmaril@366	1730	QString undoSelection=undoSet.readEntry (QString("/history/step-%1/undoSelection").arg(curStep));
insilmaril@366	1731	QString redoCommand= undoSet.readEntry (QString("/history/step-%1/redoCommand").arg(curStep));
insilmaril@366	1732	QString redoSelection=undoSet.readEntry (QString("/history/step-%1/redoSelection").arg(curStep));
insilmaril@366	1733	QString comment=undoSet.readEntry (QString("/history/step-%1/comment").arg(curStep));
insilmaril@395	1734	QString version=undoSet.readEntry ("/history/version");
insilmaril@395	1735
insilmaril@395	1736	if (!checkVersion(version))
insilmaril@395	1737	QMessageBox::warning(0,tr("Warning"),
insilmaril@404	1738	tr("Version %1 of saved undo/redo data\ndoes not match current vym version %2.").arg(version).arg(vymVersion));
insilmaril@395	1739
insilmaril@366	1740
insilmaril@163	1741	// Find out current undo directory
insilmaril@366	1742	QString bakMapDir=QDir::convertSeparators (QString(tmpMapDir+"/undo-%1").arg(curStep));
insilmaril@366	1743
insilmaril@473	1744	if (debug)
insilmaril@473	1745	{
insilmaril@473	1746	cout << "ME::redo() begin\n";
insilmaril@473	1747	cout << " undosAvail="<<undosAvail<<endl;
insilmaril@473	1748	cout << " redosAvail="<<redosAvail<<endl;
insilmaril@473	1749	cout << " curStep="<<curStep<<endl;
insilmaril@473	1750	cout << " ---------------------------"<<endl;
insilmaril@473	1751	cout << " comment="<<comment.toStdString()<<endl;
insilmaril@473	1752	cout << " undoCom="<<undoCommand.toStdString()<<endl;
insilmaril@473	1753	cout << " undoSel="<<undoSelection.toStdString()<<endl;
insilmaril@473	1754	cout << " redoCom="<<redoCommand.toStdString()<<endl;
insilmaril@473	1755	cout << " redoSel="<<redoSelection.toStdString()<<endl;
insilmaril@473	1756	cout << " ---------------------------"<<endl<<endl;
insilmaril@473	1757	}
insilmaril@163	1758
insilmaril@163	1759	// select object before redo
insilmaril@163	1760	if (!redoSelection.isEmpty())
insilmaril@163	1761	select (redoSelection);
insilmaril@163	1762
insilmaril@366	1763
insilmaril@366	1764	parseAtom (redoCommand);
insilmaril@366	1765	mapCenter->reposition();
insilmaril@366	1766
insilmaril@473	1767	blockSaveState=blockSaveStateOrg;
insilmaril@366	1768
insilmaril@366	1769	undoSet.setEntry ("/history/undosAvail",QString::number(undosAvail));
insilmaril@366	1770	undoSet.setEntry ("/history/redosAvail",QString::number(redosAvail));
insilmaril@366	1771	undoSet.setEntry ("/history/curStep",QString::number(curStep));
insilmaril@366	1772	undoSet.writeSettings(histPath);
insilmaril@366	1773
insilmaril@408	1774	mainWindow->updateHistory (undoSet);
insilmaril@407	1775	updateActions();
insilmaril@366	1776
insilmaril@366	1777	/* TODO remove testing
insilmaril@163	1778	cout << "ME::redo() end\n";
insilmaril@163	1779	cout << " undosAvail="<<undosAvail<<endl;
insilmaril@366	1780	cout << " redosAvail="<<redosAvail<<endl;
insilmaril@366	1781	cout << " curStep="<<curStep<<endl;
insilmaril@163	1782	cout << " ---------------------------"<<endl<<endl;
insilmaril@404	1783	*/
insilmaril@366	1784
insilmaril@366	1785
insilmaril@163	1786	}
insilmaril@163	1787
insilmaril@390	1788	bool MapEditor::isRedoAvailable()
insilmaril@390	1789	{
insilmaril@393	1790	if (undoSet.readNumEntry("/history/redosAvail",0)>0)
insilmaril@390	1791	return true;
insilmaril@390	1792	else
insilmaril@390	1793	return false;
insilmaril@390	1794	}
insilmaril@390	1795
insilmaril@106	1796	void MapEditor::undo()
insilmaril@106	1797	{
insilmaril@381	1798	// Can we undo at all?
insilmaril@381	1799	if (undosAvail<1) return;
insilmaril@381	1800
insilmaril@502	1801	mainWindow->statusMessage (tr("Autosave disabled during undo."));
insilmaril@502	1802
insilmaril@473	1803	bool blockSaveStateOrg=blockSaveState;
insilmaril@473	1804	blockSaveState=true;
insilmaril@473	1805
insilmaril@366	1806	QString undoCommand= undoSet.readEntry (QString("/history/step-%1/undoCommand").arg(curStep));
insilmaril@366	1807	QString undoSelection=undoSet.readEntry (QString("/history/step-%1/undoSelection").arg(curStep));
insilmaril@366	1808	QString redoCommand= undoSet.readEntry (QString("/history/step-%1/redoCommand").arg(curStep));
insilmaril@366	1809	QString redoSelection=undoSet.readEntry (QString("/history/step-%1/redoSelection").arg(curStep));
insilmaril@366	1810	QString comment=undoSet.readEntry (QString("/history/step-%1/comment").arg(curStep));
insilmaril@395	1811	QString version=undoSet.readEntry ("/history/version");
insilmaril@395	1812
insilmaril@395	1813	if (!checkVersion(version))
insilmaril@395	1814	QMessageBox::warning(0,tr("Warning"),
insilmaril@404	1815	tr("Version %1 of saved undo/redo data\ndoes not match current vym version %2.").arg(version).arg(vymVersion));
insilmaril@366	1816
insilmaril@163	1817	// Find out current undo directory
insilmaril@366	1818	QString bakMapDir=QDir::convertSeparators (QString(tmpMapDir+"/undo-%1").arg(curStep));
insilmaril@163	1819
insilmaril@136	1820	// select object before undo
insilmaril@136	1821	if (!undoSelection.isEmpty())
insilmaril@136	1822	select (undoSelection);
insilmaril@136	1823
insilmaril@473	1824	if (debug)
insilmaril@473	1825	{
insilmaril@473	1826	cout << "ME::undo() begin\n";
insilmaril@473	1827	cout << " undosAvail="<<undosAvail<<endl;
insilmaril@473	1828	cout << " redosAvail="<<redosAvail<<endl;
insilmaril@473	1829	cout << " curStep="<<curStep<<endl;
insilmaril@473	1830	cout << " ---------------------------"<<endl;
insilmaril@473	1831	cout << " comment="<<comment.toStdString()<<endl;
insilmaril@473	1832	cout << " undoCom="<<undoCommand.toStdString()<<endl;
insilmaril@473	1833	cout << " undoSel="<<undoSelection.toStdString()<<endl;
insilmaril@473	1834	cout << " redoCom="<<redoCommand.toStdString()<<endl;
insilmaril@473	1835	cout << " redoSel="<<redoSelection.toStdString()<<endl;
insilmaril@473	1836	cout << " ---------------------------"<<endl<<endl;
insilmaril@473	1837	}
insilmaril@106	1838	parseAtom (undoCommand);
insilmaril@106	1839	mapCenter->reposition();
insilmaril@106	1840
insilmaril@163	1841	undosAvail--;
insilmaril@366	1842	curStep--;
insilmaril@381	1843	if (curStep<1) curStep=stepsTotal;
insilmaril@366	1844
insilmaril@366	1845	redosAvail++;
insilmaril@163	1846
insilmaril@473	1847	blockSaveState=blockSaveStateOrg;
insilmaril@163	1848	/* TODO remove testing
insilmaril@163	1849	cout << "ME::undo() end\n";
insilmaril@163	1850	cout << " undosAvail="<<undosAvail<<endl;
insilmaril@366	1851	cout << " redosAvail="<<redosAvail<<endl;
insilmaril@366	1852	cout << " curStep="<<curStep<<endl;
insilmaril@163	1853	cout << " ---------------------------"<<endl<<endl;
insilmaril@404	1854	*/
insilmaril@366	1855
insilmaril@366	1856	undoSet.setEntry ("/history/undosAvail",QString::number(undosAvail));
insilmaril@366	1857	undoSet.setEntry ("/history/redosAvail",QString::number(redosAvail));
insilmaril@366	1858	undoSet.setEntry ("/history/curStep",QString::number(curStep));
insilmaril@366	1859	undoSet.writeSettings(histPath);
insilmaril@366	1860
insilmaril@404	1861	mainWindow->updateHistory (undoSet);
insilmaril@366	1862	updateActions();
insilmaril@442	1863	xelection.update();
insilmaril@420	1864	ensureSelectionVisible();
insilmaril@106	1865	}
insilmaril@106	1866
insilmaril@390	1867	bool MapEditor::isUndoAvailable()
insilmaril@390	1868	{
insilmaril@390	1869	if (undoSet.readNumEntry("/history/undosAvail",0)>0)
insilmaril@390	1870	return true;
insilmaril@390	1871	else
insilmaril@390	1872	return false;
insilmaril@390	1873	}
insilmaril@390	1874
insilmaril@404	1875	void MapEditor::gotoHistoryStep (int i)
insilmaril@381	1876	{
insilmaril@381	1877	// Restore variables
insilmaril@381	1878	int undosAvail=undoSet.readNumEntry (QString("/history/undosAvail"));
insilmaril@388	1879	int redosAvail=undoSet.readNumEntry (QString("/history/redosAvail"));
insilmaril@388	1880
insilmaril@388	1881	if (i<0) i=undosAvail+redosAvail;
insilmaril@388	1882
insilmaril@388	1883	// Clicking above current step makes us undo things
insilmaril@381	1884	if (i<undosAvail)
insilmaril@381	1885	{
insilmaril@381	1886	for (int j=0; j<undosAvail-i; j++) undo();
insilmaril@381	1887	return;
insilmaril@381	1888	}
insilmaril@388	1889	// Clicking below current step makes us redo things
insilmaril@381	1890	if (i>undosAvail)
insilmaril@491	1891	for (int j=undosAvail; j<i; j++)
insilmaril@491	1892	{
insilmaril@491	1893	cout << "redo "<<j<<"/"<<undosAvail<<" i="<<i<<endl;
insilmaril@491	1894	redo();
insilmaril@491	1895	}
insilmaril@381	1896
insilmaril@381	1897	// And ignore clicking the current row ;-)
insilmaril@381	1898	}
insilmaril@381	1899
insilmaril@394	1900	void MapEditor::addMapReplaceInt(const QString &undoSel, const QString &path)
insilmaril@106	1901	{
insilmaril@393	1902	QString pathDir=path.left(path.findRev("/"));
insilmaril@393	1903	QDir d(pathDir);
insilmaril@393	1904	QFile file (path);
insilmaril@163	1905
insilmaril@106	1906	if (d.exists() )
insilmaril@106	1907	{
insilmaril@106	1908	// We need to parse saved XML data
insilmaril@106	1909	mapBuilderHandler handler;
insilmaril@163	1910	QXmlInputSource source( file);
insilmaril@106	1911	QXmlSimpleReader reader;
insilmaril@106	1912	reader.setContentHandler( &handler );
insilmaril@106	1913	reader.setErrorHandler( &handler );
insilmaril@106	1914	handler.setMapEditor( this );
insilmaril@393	1915	handler.setTmpDir ( pathDir ); // needed to load files with rel. path
insilmaril@106	1916	if (undoSel.isEmpty())
insilmaril@106	1917	{
insilmaril@139	1918	unselect();
insilmaril@106	1919	mapCenter->clear();
insilmaril@106	1920	handler.setLoadMode (NewMap);
insilmaril@106	1921	} else
insilmaril@106	1922	{
insilmaril@106	1923	select (undoSel);
insilmaril@106	1924	handler.setLoadMode (ImportReplace);
insilmaril@106	1925	}
insilmaril@139	1926	blockReposition=true;
insilmaril@106	1927	bool ok = reader.parse( source );
insilmaril@139	1928	blockReposition=false;
insilmaril@106	1929	if (! ok )
insilmaril@106	1930	{
insilmaril@106	1931	// This should never ever happen
insilmaril@393	1932	QMessageBox::critical( 0, tr( "Critical Parse Error while reading %1").arg(path),
insilmaril@393	1933	handler.errorProtocol());
insilmaril@106	1934	}
insilmaril@106	1935	} else
insilmaril@393	1936	QMessageBox::critical( 0, tr( "Critical Error" ), tr("Could not read %1").arg(path));
insilmaril@393	1937	}
insilmaril@393	1938
insilmaril@394	1939	void MapEditor::addMapInsertInt (const QString &path, int pos)
insilmaril@393	1940	{
insilmaril@424	1941	BranchObj *sel=xelection.getBranch();
insilmaril@424	1942	if (sel);
insilmaril@106	1943	{
insilmaril@393	1944	QString pathDir=path.left(path.findRev("/"));
insilmaril@393	1945	QDir d(pathDir);
insilmaril@393	1946	QFile file (path);
insilmaril@393	1947
insilmaril@393	1948	if (d.exists() )
insilmaril@393	1949	{
insilmaril@393	1950	// We need to parse saved XML data
insilmaril@393	1951	mapBuilderHandler handler;
insilmaril@393	1952	QXmlInputSource source( file);
insilmaril@393	1953	QXmlSimpleReader reader;
insilmaril@393	1954	reader.setContentHandler( &handler );
insilmaril@393	1955	reader.setErrorHandler( &handler );
insilmaril@393	1956	handler.setMapEditor( this );
insilmaril@393	1957	handler.setTmpDir ( pathDir ); // needed to load files with rel. path
insilmaril@394	1958	handler.setLoadMode (ImportAdd);
insilmaril@393	1959	blockReposition=true;
insilmaril@393	1960	bool ok = reader.parse( source );
insilmaril@393	1961	blockReposition=false;
insilmaril@393	1962	if (! ok )
insilmaril@393	1963	{
insilmaril@393	1964	// This should never ever happen
insilmaril@393	1965	QMessageBox::critical( 0, tr( "Critical Parse Error while reading %1").arg(path),
insilmaril@393	1966	handler.errorProtocol());
insilmaril@393	1967	}
insilmaril@424	1968	if (sel!=mapCenter)
insilmaril@424	1969	sel->getLastBranch()->linkTo (sel,pos);
insilmaril@393	1970	} else
insilmaril@393	1971	QMessageBox::critical( 0, tr( "Critical Error" ), tr("Could not read %1").arg(path));
insilmaril@393	1972	}
insilmaril@106	1973	}
insilmaril@106	1974
insilmaril@502	1975	void MapEditor::pasteNoSave(const int &n)
insilmaril@0	1976	{
insilmaril@491	1977	bool old=blockSaveState;
insilmaril@491	1978	blockSaveState=true;
insilmaril@502	1979	if (redosAvail > 0 \|\| n!=0)
insilmaril@502	1980	{
insilmaril@502	1981	// Use the "historical" buffer
insilmaril@502	1982	QString bakMapName=QDir::convertSeparators (QString("history-%1").arg(n));
insilmaril@502	1983	QString bakMapDir=QDir::convertSeparators (tmpMapDir +"/"+bakMapName);
insilmaril@502	1984	load (bakMapDir+"/"+clipboardFile,ImportAdd);
insilmaril@502	1985	} else
insilmaril@502	1986	// Use the global buffer
insilmaril@502	1987	load (clipboardDir+"/"+clipboardFile,ImportAdd);
insilmaril@491	1988	blockSaveState=old;
insilmaril@0	1989	}
insilmaril@0	1990
insilmaril@497	1991	void MapEditor::paste()
insilmaril@0	1992	{
insilmaril@424	1993	BranchObj *sel=xelection.getBranch();
insilmaril@424	1994	if (sel)
insilmaril@166	1995	{
insilmaril@395	1996	saveStateChangingPart(
insilmaril@424	1997	sel,
insilmaril@424	1998	sel,
insilmaril@502	1999	QString ("paste (%1)").arg(curClipboard),
insilmaril@424	2000	QString("Paste to %1").arg( getName(sel))
insilmaril@395	2001	);
insilmaril@502	2002	pasteNoSave(0);
insilmaril@166	2003	mapCenter->reposition();
insilmaril@166	2004	}
insilmaril@0	2005	}
insilmaril@0	2006
insilmaril@0	2007	void MapEditor::cut()
insilmaril@0	2008	{
insilmaril@424	2009	LinkableMapObj *sel=xelection.single();
insilmaril@491	2010	if ( sel && (xelection.type() == Selection::Branch \|\|
insilmaril@491	2011	xelection.type()==Selection::MapCenter \|\|
insilmaril@491	2012	xelection.type()==Selection::FloatImage))
insilmaril@424	2013	{
insilmaril@491	2014	/* No savestate! savestate is called in cutNoSave
insilmaril@424	2015	saveStateChangingPart(
insilmaril@424	2016	sel->getParObj(),
insilmaril@424	2017	sel,
insilmaril@424	2018	"cut ()",
insilmaril@424	2019	QString("Cut %1").arg(getName(sel ))
insilmaril@424	2020	);
insilmaril@491	2021	*/
insilmaril@424	2022	copy();
insilmaril@491	2023	deleteSelection();
insilmaril@424	2024	mapCenter->reposition();
insilmaril@424	2025	}
insilmaril@0	2026	}
insilmaril@0	2027
insilmaril@130	2028	void MapEditor::move(const int &x, const int &y)
insilmaril@130	2029	{
insilmaril@424	2030	LinkableMapObj *sel=xelection.single();
insilmaril@424	2031	if (sel)
insilmaril@366	2032	{
insilmaril@424	2033	QString ps=qpointfToString (sel->getAbsPos());
insilmaril@424	2034	QString s=xelection.single()->getSelectString();
insilmaril@366	2035	saveState(
insilmaril@366	2036	s, "move "+ps,
insilmaril@408	2037	s, "move "+qpointfToString (QPointF (x,y)),
insilmaril@424	2038	QString("Move %1 to %2").arg(getName(sel)).arg(ps));
insilmaril@473	2039	sel->move(x,y);
insilmaril@366	2040	mapCenter->reposition();
insilmaril@442	2041	xelection.update();
insilmaril@366	2042	}
insilmaril@366	2043
insilmaril@366	2044	}
insilmaril@366	2045
insilmaril@366	2046	void MapEditor::moveRel (const int &x, const int &y)
insilmaril@366	2047	{
insilmaril@424	2048	LinkableMapObj *sel=xelection.single();
insilmaril@424	2049	if (sel)
insilmaril@366	2050	{
insilmaril@424	2051	QString ps=qpointfToString (sel->getRelPos());
insilmaril@424	2052	QString s=sel->getSelectString();
insilmaril@366	2053	saveState(
insilmaril@366	2054	s, "moveRel "+ps,
insilmaril@408	2055	s, "moveRel "+qpointfToString (QPointF (x,y)),
insilmaril@424	2056	QString("Move %1 to relativ position %2").arg(getName(sel)).arg(ps));
insilmaril@424	2057	((OrnamentedObj*)sel)->move2RelPos (x,y);
insilmaril@366	2058	mapCenter->reposition();
insilmaril@424	2059	sel->updateLink();
insilmaril@442	2060	xelection.update();
insilmaril@366	2061	}
insilmaril@130	2062	}
insilmaril@130	2063
insilmaril@0	2064	void MapEditor::moveBranchUp()
insilmaril@0	2065	{
insilmaril@424	2066	BranchObj* bo=xelection.getBranch();
insilmaril@0	2067	BranchObj* par;
insilmaril@424	2068	if (bo)
insilmaril@0	2069	{
insilmaril@314	2070	if (!bo->canMoveBranchUp()) return;
insilmaril@0	2071	par=(BranchObj*)(bo->getParObj());
insilmaril@473	2072	BranchObj *obo=par->moveBranchUp (bo); // bo will be the one below selection
insilmaril@473	2073	saveState (bo->getSelectString(),"moveBranchDown ()",obo->getSelectString(),"moveBranchUp ()",QString("Move up %1").arg(getName(bo)));
insilmaril@0	2074	mapCenter->reposition();
insilmaril@420	2075	scene()->update();
insilmaril@442	2076	xelection.update();
insilmaril@0	2077	ensureSelectionVisible();
insilmaril@0	2078	}
insilmaril@0	2079	}
insilmaril@0	2080
insilmaril@0	2081	void MapEditor::moveBranchDown()
insilmaril@0	2082	{
insilmaril@424	2083	BranchObj* bo=xelection.getBranch();
insilmaril@0	2084	BranchObj* par;
insilmaril@424	2085	if (bo)
insilmaril@0	2086	{
insilmaril@314	2087	if (!bo->canMoveBranchDown()) return;
insilmaril@0	2088	par=(BranchObj*)(bo->getParObj());
insilmaril@473	2089	BranchObj *obo=par->moveBranchDown(bo); // bo will be the one above selection
insilmaril@473	2090	saveState(bo->getSelectString(),"moveBranchUp ()",obo->getSelectString(),"moveBranchDown ()",QString("Move down %1").arg(getName(bo)));
insilmaril@0	2091	mapCenter->reposition();
insilmaril@420	2092	scene()->update();
insilmaril@442	2093	xelection.update();
insilmaril@0	2094	ensureSelectionVisible();
insilmaril@0	2095	}
insilmaril@0	2096	}
insilmaril@0	2097
insilmaril@491	2098	void MapEditor::linkTo(const QString &dstString)
insilmaril@420	2099	{
insilmaril@424	2100	FloatImageObj *fio=xelection.getFloatImage();
insilmaril@424	2101	if (fio)
insilmaril@424	2102	{
insilmaril@424	2103	BranchObj dst=(BranchObj)(mapCenter->findObjBySelect(dstString));
insilmaril@424	2104	if (dst && (typeid(*dst)==typeid (BranchObj) \|\|
insilmaril@424	2105	typeid(*dst)==typeid (MapCenterObj)))
insilmaril@424	2106	{
insilmaril@424	2107	LinkableMapObj *dstPar=dst->getParObj();
insilmaril@424	2108	QString parString=dstPar->getSelectString();
insilmaril@420	2109	QString fioPreSelectString=fio->getSelectString();
insilmaril@420	2110	QString fioPreParentSelectString=fio->getParObj()->getSelectString();
insilmaril@420	2111	((BranchObj*)(dst))->addFloatImage (fio);
insilmaril@424	2112	xelection.unselect();
insilmaril@420	2113	((BranchObj*)(fio->getParObj()))->removeFloatImage (fio);
insilmaril@420	2114	fio=((BranchObj*)(dst))->getLastFloatImage();
insilmaril@420	2115	fio->setRelPos();
insilmaril@420	2116	fio->reposition();
insilmaril@424	2117	xelection.select(fio);
insilmaril@420	2118	saveState(
insilmaril@420	2119	fio->getSelectString(),
insilmaril@420	2120	QString("linkTo (\"%1\")").arg(fioPreParentSelectString),
insilmaril@420	2121	fioPreSelectString,
insilmaril@420	2122	QString ("linkTo (\"%1\")").arg(dstString),
insilmaril@420	2123	QString ("Link floatimage to %1").arg(getName(dst)));
insilmaril@424	2124	}
insilmaril@420	2125	}
insilmaril@420	2126	}
insilmaril@420	2127
insilmaril@366	2128	QString MapEditor::getHeading(bool &ok, QPoint &p)
insilmaril@0	2129	{
insilmaril@424	2130	BranchObj *bo=xelection.getBranch();
insilmaril@424	2131	if (bo)
insilmaril@366	2132	{
insilmaril@366	2133	ok=true;
insilmaril@424	2134	p=mapFromScene(bo->getAbsPos());
insilmaril@424	2135	return bo->getHeading();
insilmaril@366	2136	}
insilmaril@366	2137	ok=false;
insilmaril@366	2138	return QString();
insilmaril@366	2139	}
insilmaril@366	2140
insilmaril@366	2141	void MapEditor::setHeading(const QString &s)
insilmaril@366	2142	{
insilmaril@424	2143	BranchObj *sel=xelection.getBranch();
insilmaril@424	2144	if (sel)
insilmaril@0	2145	{
insilmaril@395	2146	saveState(
insilmaril@424	2147	sel,
insilmaril@424	2148	"setHeading (\""+sel->getHeading()+"\")",
insilmaril@424	2149	sel,
insilmaril@366	2150	"setHeading (\""+s+"\")",
insilmaril@424	2151	QString("Set heading of %1 to \"%2\"").arg(getName(sel)).arg(s) );
insilmaril@424	2152	sel->setHeading(s );
insilmaril@106	2153	mapCenter->reposition();
insilmaril@442	2154	xelection.update();
insilmaril@106	2155	ensureSelectionVisible();
insilmaril@106	2156	}
insilmaril@106	2157	}
insilmaril@106	2158
insilmaril@366	2159	void MapEditor::setHeadingInt(const QString &s)
insilmaril@366	2160	{
insilmaril@424	2161	BranchObj *bo=xelection.getBranch();
insilmaril@424	2162	if (bo)
insilmaril@366	2163	{
insilmaril@424	2164	bo->setHeading(s);
insilmaril@366	2165	mapCenter->reposition();
insilmaril@442	2166	xelection.update();
insilmaril@366	2167	ensureSelectionVisible();
insilmaril@366	2168	}
insilmaril@366	2169	}
insilmaril@366	2170
insilmaril@366	2171	void MapEditor::setVymLinkInt (const QString &s)
insilmaril@143	2172	{
insilmaril@143	2173	// Internal function, no saveState needed
insilmaril@424	2174	BranchObj *bo=xelection.getBranch();
insilmaril@424	2175	if (bo)
insilmaril@143	2176	{
insilmaril@424	2177	bo->setVymLink(s);
insilmaril@143	2178	mapCenter->reposition();
insilmaril@491	2179	updateActions();
insilmaril@442	2180	xelection.update();
insilmaril@143	2181	ensureSelectionVisible();
insilmaril@143	2182	}
insilmaril@143	2183	}
insilmaril@143	2184
insilmaril@366	2185	BranchObj* MapEditor::addNewBranchInt(int num)
insilmaril@0	2186	{
insilmaril@366	2187	// Depending on pos:
insilmaril@366	2188	// -3 insert in childs of parent above selection
insilmaril@366	2189	// -2 add branch to selection
insilmaril@366	2190	// -1 insert in childs of parent below selection
insilmaril@366	2191	// 0..n insert in childs of parent at pos
insilmaril@366	2192	BranchObj *newbo=NULL;
insilmaril@424	2193	BranchObj *bo=xelection.getBranch();
insilmaril@424	2194	if (bo)
insilmaril@0	2195	{
insilmaril@366	2196	if (num==-2)
insilmaril@0	2197	{
insilmaril@0	2198	// save scroll state. If scrolled, automatically select
insilmaril@0	2199	// new branch in order to tmp unscroll parent...
insilmaril@366	2200	return bo->addBranch();
insilmaril@366	2201
insilmaril@366	2202	}else if (num==-1)
insilmaril@0	2203	{
insilmaril@366	2204	num=bo->getNum()+1;
insilmaril@366	2205	bo=(BranchObj*)bo->getParObj();
insilmaril@366	2206	}else if (num==-3)
insilmaril@366	2207	{
insilmaril@366	2208	num=bo->getNum();
insilmaril@366	2209	bo=(BranchObj*)bo->getParObj();
insilmaril@366	2210	}
insilmaril@366	2211	if (!bo) return bo;
insilmaril@366	2212	newbo=bo->insertBranch(num);
insilmaril@366	2213	}
insilmaril@366	2214	return newbo;
insilmaril@366	2215	}
insilmaril@366	2216
insilmaril@394	2217	BranchObj* MapEditor::addNewBranch(int pos)
insilmaril@366	2218	{
insilmaril@366	2219	// Different meaning than num in addNewBranchInt!
insilmaril@366	2220	// -1 add above
insilmaril@366	2221	// 0 add as child
insilmaril@366	2222	// +1 add below
insilmaril@424	2223	BranchObj *bo = xelection.getBranch();
insilmaril@394	2224	BranchObj *newbo=NULL;
insilmaril@394	2225
insilmaril@424	2226	if (bo)
insilmaril@366	2227	{
insilmaril@421	2228	setCursor (Qt::ArrowCursor);
insilmaril@421	2229
insilmaril@366	2230	newbo=addNewBranchInt (pos-2);
insilmaril@366	2231
insilmaril@366	2232	if (newbo)
insilmaril@366	2233	{
insilmaril@395	2234	saveState(
insilmaril@417	2235	newbo,
insilmaril@393	2236	"delete ()",
insilmaril@424	2237	bo,
insilmaril@366	2238	QString ("addBranch (%1)").arg(pos-2),
insilmaril@395	2239	QString ("Add new branch to %1").arg(getName(bo)));
insilmaril@366	2240
insilmaril@366	2241	mapCenter->reposition();
insilmaril@442	2242	xelection.update();
insilmaril@366	2243	}
insilmaril@366	2244	}
insilmaril@394	2245	return newbo;
insilmaril@366	2246	}
insilmaril@366	2247
insilmaril@366	2248
insilmaril@394	2249	BranchObj* MapEditor::addNewBranchBefore()
insilmaril@366	2250	{
insilmaril@394	2251	BranchObj *newbo=NULL;
insilmaril@424	2252	BranchObj *bo = xelection.getBranch();
insilmaril@491	2253	if (bo && xelection.type()==Selection::Branch)
insilmaril@394	2254	// We accept no MapCenterObj here, so we _have_ a parent
insilmaril@366	2255	{
insilmaril@408	2256	QPointF p=bo->getRelPos();
insilmaril@394	2257
insilmaril@394	2258
insilmaril@424	2259	BranchObj parbo=(BranchObj)(bo->getParObj());
insilmaril@394	2260
insilmaril@394	2261	// add below selection
insilmaril@394	2262	newbo=parbo->insertBranch(bo->getNum()+1);
insilmaril@394	2263	if (newbo)
insilmaril@366	2264	{
insilmaril@394	2265	newbo->move2RelPos (p);
insilmaril@394	2266
insilmaril@394	2267	// Move selection to new branch
insilmaril@424	2268	bo->linkTo (newbo,-1);
insilmaril@394	2269
insilmaril@394	2270	saveState (newbo, "deleteKeepChilds ()", newbo, "addBranchBefore ()",
insilmaril@394	2271	QString ("Add branch before %1").arg(getName(bo)));
insilmaril@394	2272
insilmaril@394	2273	mapCenter->reposition();
insilmaril@442	2274	xelection.update();
insilmaril@394	2275	}
insilmaril@0	2276	}
insilmaril@394	2277	return newbo;
insilmaril@0	2278	}
insilmaril@0	2279
insilmaril@0	2280	void MapEditor::deleteSelection()
insilmaril@0	2281	{
insilmaril@424	2282	BranchObj *bo = xelection.getBranch();
insilmaril@491	2283	if (bo && xelection.type()==Selection::Branch)
insilmaril@0	2284	{
insilmaril@294	2285	BranchObj* par=(BranchObj*)(bo->getParObj());
insilmaril@424	2286	xelection.unselect();
insilmaril@394	2287	saveStateRemovingPart (bo, QString ("Delete %1").arg(getName(bo)));
insilmaril@0	2288	par->removeBranch(bo);
insilmaril@424	2289	xelection.select (par);
insilmaril@0	2290	ensureSelectionVisible();
insilmaril@0	2291	mapCenter->reposition();
insilmaril@442	2292	xelection.update();
insilmaril@442	2293	xelection.update();
insilmaril@424	2294	return;
insilmaril@0	2295	}
insilmaril@424	2296	FloatImageObj *fio=xelection.getFloatImage();
insilmaril@424	2297	if (fio)
insilmaril@0	2298	{
insilmaril@0	2299	BranchObj* par=(BranchObj*)(fio->getParObj());
insilmaril@395	2300	saveStateChangingPart(
insilmaril@395	2301	par,
insilmaril@395	2302	fio,
insilmaril@395	2303	"delete ()",
insilmaril@395	2304	QString("Delete %1").arg(getName(fio))
insilmaril@395	2305	);
insilmaril@424	2306	xelection.unselect();
insilmaril@0	2307	par->removeFloatImage(fio);
insilmaril@424	2308	xelection.select (par);
insilmaril@442	2309	mapCenter->reposition();
insilmaril@442	2310	xelection.update();
insilmaril@0	2311	ensureSelectionVisible();
insilmaril@424	2312	return;
insilmaril@0	2313	}
insilmaril@0	2314	}
insilmaril@0	2315
insilmaril@0	2316	LinkableMapObj* MapEditor::getSelection()
insilmaril@0	2317	{
insilmaril@424	2318	return xelection.single();
insilmaril@0	2319	}
insilmaril@0	2320
insilmaril@442	2321	BranchObj* MapEditor::getSelectedBranch()
insilmaril@442	2322	{
insilmaril@442	2323	return xelection.getBranch();
insilmaril@442	2324	}
insilmaril@442	2325
insilmaril@442	2326	FloatImageObj* MapEditor::getSelectedFloatImage()
insilmaril@442	2327	{
insilmaril@442	2328	return xelection.getFloatImage();
insilmaril@442	2329	}
insilmaril@442	2330
insilmaril@267	2331	void MapEditor::unselect()
insilmaril@267	2332	{
insilmaril@424	2333	xelection.unselect();
insilmaril@267	2334	}
insilmaril@267	2335
insilmaril@267	2336	void MapEditor::reselect()
insilmaril@267	2337	{
insilmaril@424	2338	xelection.reselect();
insilmaril@267	2339	}
insilmaril@267	2340
insilmaril@83	2341	bool MapEditor::select (const QString &s)
insilmaril@83	2342	{
insilmaril@106	2343	LinkableMapObj *lmo=mapCenter->findObjBySelect(s);
insilmaril@0	2344
insilmaril@0	2345	// Finally select the found object
insilmaril@0	2346	if (lmo)
insilmaril@0	2347	{
insilmaril@424	2348	xelection.unselect();
insilmaril@424	2349	xelection.select(lmo);
insilmaril@442	2350	xelection.update();
insilmaril@0	2351	ensureSelectionVisible();
insilmaril@0	2352	return true;
insilmaril@139	2353	}
insilmaril@139	2354	return false;
insilmaril@0	2355	}
insilmaril@0	2356
insilmaril@366	2357	QString MapEditor::getSelectString()
insilmaril@366	2358	{
insilmaril@424	2359	return xelection.getSelectString();
insilmaril@366	2360	}
insilmaril@366	2361
insilmaril@366	2362	void MapEditor::selectInt (LinkableMapObj *lmo)
insilmaril@0	2363	{
insilmaril@491	2364	if (lmo && xelection.single()!= lmo && isSelectBlocked()==false )
insilmaril@442	2365	{
insilmaril@424	2366	xelection.select(lmo);
insilmaril@442	2367	xelection.update();
insilmaril@442	2368	}
insilmaril@267	2369	}
insilmaril@0	2370
insilmaril@366	2371	void MapEditor::selectNextBranchInt()
insilmaril@0	2372	{
insilmaril@0	2373	// Increase number of branch
insilmaril@424	2374	LinkableMapObj *sel=xelection.single();
insilmaril@424	2375	if (sel)
insilmaril@0	2376	{
insilmaril@424	2377	QString s=sel->getSelectString();
insilmaril@0	2378	QString part;
insilmaril@0	2379	QString typ;
insilmaril@0	2380	QString num;
insilmaril@0	2381
insilmaril@0	2382	// Where am I?
insilmaril@0	2383	part=s.section(",",-1);
insilmaril@0	2384	typ=part.left (3);
insilmaril@0	2385	num=part.right(part.length() - 3);
insilmaril@0	2386
insilmaril@0	2387	s=s.left (s.length() -num.length());
insilmaril@0	2388
insilmaril@0	2389	// Go to next lmo
insilmaril@0	2390	num=QString ("%1").arg(num.toUInt()+1);
insilmaril@0	2391
insilmaril@0	2392	s=s+num;
insilmaril@0	2393
insilmaril@0	2394	// Try to select this one
insilmaril@0	2395	if (select (s)) return;
insilmaril@0	2396
insilmaril@0	2397	// We have no direct successor,
insilmaril@0	2398	// try to increase the parental number in order to
insilmaril@0	2399	// find a successor with same depth
insilmaril@0	2400
insilmaril@424	2401	int d=xelection.single()->getDepth();
insilmaril@0	2402	int oldDepth=d;
insilmaril@0	2403	int i;
insilmaril@0	2404	bool found=false;
insilmaril@0	2405	bool b;
insilmaril@0	2406	while (!found && d>0)
insilmaril@0	2407	{
insilmaril@0	2408	s=s.section (",",0,d-1);
insilmaril@0	2409	// replace substring of current depth in s with "1"
insilmaril@0	2410	part=s.section(",",-1);
insilmaril@0	2411	typ=part.left (3);
insilmaril@0	2412	num=part.right(part.length() - 3);
insilmaril@0	2413
insilmaril@0	2414	if (d>1)
insilmaril@0	2415	{
insilmaril@0	2416	// increase number of parent
insilmaril@0	2417	num=QString ("%1").arg(num.toUInt()+1);
insilmaril@0	2418	s=s.section (",",0,d-2) + ","+ typ+num;
insilmaril@0	2419	} else
insilmaril@0	2420	{
insilmaril@0	2421	// Special case, look at orientation
insilmaril@473	2422	if (xelection.single()->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@0	2423	num=QString ("%1").arg(num.toUInt()+1);
insilmaril@0	2424	else
insilmaril@0	2425	num=QString ("%1").arg(num.toUInt()-1);
insilmaril@0	2426	s=typ+num;
insilmaril@0	2427	}
insilmaril@0	2428
insilmaril@0	2429	if (select (s))
insilmaril@0	2430	// pad to oldDepth, select the first branch for each depth
insilmaril@0	2431	for (i=d;i<oldDepth;i++)
insilmaril@0	2432	{
insilmaril@0	2433	b=select (s);
insilmaril@0	2434	if (b)
insilmaril@0	2435	{
insilmaril@424	2436	if ( xelection.getBranch()->countBranches()>0)
insilmaril@0	2437	s+=",bo:0";
insilmaril@0	2438	else
insilmaril@0	2439	break;
insilmaril@0	2440	} else
insilmaril@0	2441	break;
insilmaril@0	2442	}
insilmaril@0	2443
insilmaril@0	2444	// try to select the freshly built string
insilmaril@0	2445	found=select(s);
insilmaril@0	2446	d--;
insilmaril@0	2447	}
insilmaril@0	2448	return;
insilmaril@0	2449	}
insilmaril@0	2450	}
insilmaril@0	2451
insilmaril@366	2452	void MapEditor::selectPrevBranchInt()
insilmaril@0	2453	{
insilmaril@0	2454	// Decrease number of branch
insilmaril@424	2455	BranchObj *bo=xelection.getBranch();
insilmaril@424	2456	if (bo)
insilmaril@0	2457	{
insilmaril@424	2458	QString s=bo->getSelectString();
insilmaril@0	2459	QString part;
insilmaril@0	2460	QString typ;
insilmaril@0	2461	QString num;
insilmaril@0	2462
insilmaril@0	2463	// Where am I?
insilmaril@0	2464	part=s.section(",",-1);
insilmaril@0	2465	typ=part.left (3);
insilmaril@0	2466	num=part.right(part.length() - 3);
insilmaril@0	2467
insilmaril@0	2468	s=s.left (s.length() -num.length());
insilmaril@0	2469
insilmaril@411	2470	int n=num.toInt()-1;
insilmaril@411	2471
insilmaril@0	2472	// Go to next lmo
insilmaril@411	2473	num=QString ("%1").arg(n);
insilmaril@0	2474	s=s+num;
insilmaril@0	2475
insilmaril@0	2476	// Try to select this one
insilmaril@411	2477	if (n>=0 && select (s)) return;
insilmaril@0	2478
insilmaril@0	2479	// We have no direct precessor,
insilmaril@0	2480	// try to decrease the parental number in order to
insilmaril@0	2481	// find a precessor with same depth
insilmaril@0	2482
insilmaril@424	2483	int d=xelection.single()->getDepth();
insilmaril@0	2484	int oldDepth=d;
insilmaril@0	2485	int i;
insilmaril@0	2486	bool found=false;
insilmaril@0	2487	bool b;
insilmaril@0	2488	while (!found && d>0)
insilmaril@0	2489	{
insilmaril@0	2490	s=s.section (",",0,d-1);
insilmaril@0	2491	// replace substring of current depth in s with "1"
insilmaril@0	2492	part=s.section(",",-1);
insilmaril@0	2493	typ=part.left (3);
insilmaril@0	2494	num=part.right(part.length() - 3);
insilmaril@0	2495
insilmaril@0	2496	if (d>1)
insilmaril@0	2497	{
insilmaril@0	2498	// decrease number of parent
insilmaril@411	2499	num=QString ("%1").arg(num.toInt()-1);
insilmaril@0	2500	s=s.section (",",0,d-2) + ","+ typ+num;
insilmaril@0	2501	} else
insilmaril@0	2502	{
insilmaril@0	2503	// Special case, look at orientation
insilmaril@473	2504	if (xelection.single()->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@411	2505	num=QString ("%1").arg(num.toInt()-1);
insilmaril@0	2506	else
insilmaril@411	2507	num=QString ("%1").arg(num.toInt()+1);
insilmaril@0	2508	s=typ+num;
insilmaril@0	2509	}
insilmaril@0	2510
insilmaril@0	2511	if (select(s))
insilmaril@0	2512	// pad to oldDepth, select the last branch for each depth
insilmaril@0	2513	for (i=d;i<oldDepth;i++)
insilmaril@0	2514	{
insilmaril@0	2515	b=select (s);
insilmaril@0	2516	if (b)
insilmaril@424	2517	if ( xelection.getBranch()->countBranches()>0)
insilmaril@424	2518	s+=",bo:"+ QString ("%1").arg( xelection.getBranch()->countBranches()-1 );
insilmaril@0	2519	else
insilmaril@0	2520	break;
insilmaril@0	2521	else
insilmaril@0	2522	break;
insilmaril@0	2523	}
insilmaril@0	2524
insilmaril@0	2525	// try to select the freshly built string
insilmaril@0	2526	found=select(s);
insilmaril@0	2527	d--;
insilmaril@0	2528	}
insilmaril@0	2529	return;
insilmaril@0	2530	}
insilmaril@0	2531	}
insilmaril@0	2532
insilmaril@0	2533	void MapEditor::selectUpperBranch()
insilmaril@0	2534	{
insilmaril@491	2535	if (isSelectBlocked() ) return;
insilmaril@491	2536
insilmaril@424	2537	BranchObj *bo=xelection.getBranch();
insilmaril@491	2538	if (bo && xelection.type()==Selection::Branch)
insilmaril@0	2539	{
insilmaril@473	2540	if (bo->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@424	2541	selectPrevBranchInt();
insilmaril@424	2542	else
insilmaril@424	2543	if (bo->getDepth()==1)
insilmaril@424	2544	selectNextBranchInt();
insilmaril@424	2545	else
insilmaril@424	2546	selectPrevBranchInt();
insilmaril@424	2547	}
insilmaril@424	2548	}
insilmaril@424	2549
insilmaril@424	2550	void MapEditor::selectLowerBranch()
insilmaril@424	2551	{
insilmaril@491	2552	if (isSelectBlocked() ) return;
insilmaril@491	2553
insilmaril@424	2554	BranchObj *bo=xelection.getBranch();
insilmaril@491	2555	if (bo && xelection.type()==Selection::Branch)
insilmaril@473	2556	if (bo->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@424	2557	selectNextBranchInt();
insilmaril@424	2558	else
insilmaril@424	2559	if (bo->getDepth()==1)
insilmaril@366	2560	selectPrevBranchInt();
insilmaril@0	2561	else
insilmaril@366	2562	selectNextBranchInt();
insilmaril@0	2563	}
insilmaril@0	2564
insilmaril@0	2565
insilmaril@0	2566	void MapEditor::selectLeftBranch()
insilmaril@0	2567	{
insilmaril@491	2568	if (isSelectBlocked() ) return;
insilmaril@491	2569
insilmaril@0	2570	BranchObj* bo;
insilmaril@0	2571	BranchObj* par;
insilmaril@424	2572	LinkableMapObj *sel=xelection.single();
insilmaril@424	2573	if (sel)
insilmaril@0	2574	{
insilmaril@491	2575	if (xelection.type()== Selection::MapCenter)
insilmaril@0	2576	{
insilmaril@424	2577	par=xelection.getBranch();
insilmaril@0	2578	bo=par->getLastSelectedBranch();
insilmaril@0	2579	if (bo)
insilmaril@0	2580	{
insilmaril@0	2581	// Workaround for reselecting on left and right side
insilmaril@473	2582	if (bo->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@424	2583	bo=par->getLastBranch();
insilmaril@424	2584	if (bo)
insilmaril@0	2585	{
insilmaril@0	2586	bo=par->getLastBranch();
insilmaril@424	2587	xelection.select(bo);
insilmaril@442	2588	xelection.update();
insilmaril@0	2589	ensureSelectionVisible();
insilmaril@0	2590	}
insilmaril@0	2591	}
insilmaril@0	2592	} else
insilmaril@0	2593	{
insilmaril@424	2594	par=(BranchObj*)(sel->getParObj());
insilmaril@473	2595	if (sel->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@0	2596	{
insilmaril@491	2597	if (xelection.type() == Selection::Branch \|\|
insilmaril@491	2598	xelection.type() == Selection::FloatImage)
insilmaril@0	2599	{
insilmaril@424	2600	xelection.select(par);
insilmaril@442	2601	xelection.update();
insilmaril@0	2602	ensureSelectionVisible();
insilmaril@0	2603	}
insilmaril@0	2604	} else
insilmaril@0	2605	{
insilmaril@491	2606	if (xelection.type() == Selection::Branch )
insilmaril@0	2607	{
insilmaril@424	2608	bo=xelection.getBranch()->getLastSelectedBranch();
insilmaril@0	2609	if (bo)
insilmaril@0	2610	{
insilmaril@424	2611	xelection.select(bo);
insilmaril@442	2612	xelection.update();
insilmaril@0	2613	ensureSelectionVisible();
insilmaril@0	2614	}
insilmaril@0	2615	}
insilmaril@0	2616	}
insilmaril@0	2617	}
insilmaril@0	2618	}
insilmaril@0	2619	}
insilmaril@0	2620
insilmaril@0	2621	void MapEditor::selectRightBranch()
insilmaril@0	2622	{
insilmaril@491	2623	if (isSelectBlocked() ) return;
insilmaril@491	2624
insilmaril@0	2625	BranchObj* bo;
insilmaril@0	2626	BranchObj* par;
insilmaril@424	2627	LinkableMapObj *sel=xelection.single();
insilmaril@424	2628	if (sel)
insilmaril@0	2629	{
insilmaril@491	2630	if (xelection.type()==Selection::MapCenter)
insilmaril@0	2631	{
insilmaril@424	2632	par=xelection.getBranch();
insilmaril@0	2633	bo=par->getLastSelectedBranch();
insilmaril@0	2634	if (bo)
insilmaril@0	2635	{
insilmaril@366	2636	// Workaround for reselecting on left and right side
insilmaril@473	2637	if (bo->getOrientation()==LinkableMapObj::LeftOfCenter)
insilmaril@0	2638	bo=par->getFirstBranch();
insilmaril@0	2639	if (bo)
insilmaril@0	2640	{
insilmaril@424	2641	xelection.select(bo);
insilmaril@442	2642	xelection.update();
insilmaril@0	2643	ensureSelectionVisible();
insilmaril@0	2644	}
insilmaril@0	2645	}
insilmaril@0	2646	} else
insilmaril@0	2647	{
insilmaril@424	2648	par=(BranchObj*)(xelection.single()->getParObj());
insilmaril@473	2649	if (xelection.single()->getOrientation()==LinkableMapObj::LeftOfCenter)
insilmaril@0	2650	{
insilmaril@491	2651	if (xelection.type() == Selection::Branch \|\|
insilmaril@491	2652	xelection.type() == Selection::FloatImage)
insilmaril@0	2653	{
insilmaril@424	2654	xelection.select(par);
insilmaril@442	2655	xelection.update();
insilmaril@0	2656	ensureSelectionVisible();
insilmaril@0	2657	}
insilmaril@0	2658	} else
insilmaril@0	2659	{
insilmaril@491	2660	if (xelection.type() == Selection::Branch)
insilmaril@0	2661	{
insilmaril@424	2662	bo=xelection.getBranch()->getLastSelectedBranch();
insilmaril@0	2663	if (bo)
insilmaril@0	2664	{
insilmaril@424	2665	xelection.select(bo);
insilmaril@442	2666	xelection.update();
insilmaril@0	2667	ensureSelectionVisible();
insilmaril@0	2668	}
insilmaril@0	2669	}
insilmaril@0	2670	}
insilmaril@0	2671	}
insilmaril@0	2672	}
insilmaril@0	2673	}
insilmaril@0	2674
insilmaril@0	2675	void MapEditor::selectFirstBranch()
insilmaril@0	2676	{
insilmaril@424	2677	BranchObj *bo1=xelection.getBranch();
insilmaril@0	2678	BranchObj *bo2;
insilmaril@0	2679	BranchObj* par;
insilmaril@424	2680	if (bo1)
insilmaril@424	2681	{
insilmaril@424	2682	par=(BranchObj*)(bo1->getParObj());
insilmaril@424	2683	bo2=par->getFirstBranch();
insilmaril@424	2684	if (bo2) {
insilmaril@424	2685	xelection.select(bo2);
insilmaril@442	2686	xelection.update();
insilmaril@424	2687	ensureSelectionVisible();
insilmaril@424	2688	}
insilmaril@424	2689	}
insilmaril@0	2690	}
insilmaril@0	2691
insilmaril@0	2692	void MapEditor::selectLastBranch()
insilmaril@0	2693	{
insilmaril@424	2694	BranchObj *bo1=xelection.getBranch();
insilmaril@0	2695	BranchObj *bo2;
insilmaril@0	2696	BranchObj* par;
insilmaril@424	2697	if (bo1)
insilmaril@424	2698	{
insilmaril@424	2699	par=(BranchObj*)(bo1->getParObj());
insilmaril@424	2700	bo2=par->getLastBranch();
insilmaril@424	2701	if (bo2)
insilmaril@0	2702	{
insilmaril@424	2703	xelection.select(bo2);
insilmaril@442	2704	xelection.update();
insilmaril@424	2705	ensureSelectionVisible();
insilmaril@424	2706	}
insilmaril@424	2707	}
insilmaril@0	2708	}
insilmaril@0	2709
insilmaril@408	2710	void MapEditor::selectMapBackgroundImage ()
insilmaril@408	2711	{
insilmaril@408	2712	Q3FileDialog *fd=new Q3FileDialog( this);
insilmaril@408	2713	fd->setMode (Q3FileDialog::ExistingFile);
insilmaril@408	2714	fd->addFilter (QString (tr("Images") + " (.png .bmp .xbm .jpg .png .xpm .gif .pnm)"));
insilmaril@408	2715	ImagePreview *p =new ImagePreview (fd);
insilmaril@408	2716	fd->setContentsPreviewEnabled( TRUE );
insilmaril@408	2717	fd->setContentsPreview( p, p );
insilmaril@408	2718	fd->setPreviewMode( Q3FileDialog::Contents );
insilmaril@408	2719	fd->setCaption(vymName+" - " +tr("Load background image"));
insilmaril@408	2720	fd->setDir (lastImageDir);
insilmaril@408	2721	fd->show();
insilmaril@408	2722
insilmaril@408	2723	if ( fd->exec() == QDialog::Accepted )
insilmaril@408	2724	{
insilmaril@412	2725	// TODO selectMapBackgroundImg in QT4 use: lastImageDir=fd->directory();
insilmaril@408	2726	lastImageDir=QDir (fd->dirPath());
insilmaril@408	2727	setMapBackgroundImage (fd->selectedFile());
insilmaril@408	2728	}
insilmaril@408	2729	}
insilmaril@408	2730
insilmaril@442	2731	void MapEditor::setMapBackgroundImage (const QString &fn) //FIXME missing savestate
insilmaril@408	2732	{
insilmaril@408	2733	QColor oldcol=mapScene->backgroundBrush().color();
insilmaril@408	2734	/*
insilmaril@408	2735	saveState(
insilmaril@408	2736	selection,
insilmaril@408	2737	QString ("setMapBackgroundImage (%1)").arg(oldcol.name()),
insilmaril@408	2738	selection,
insilmaril@408	2739	QString ("setMapBackgroundImage (%1)").arg(col.name()),
insilmaril@408	2740	QString("Set background color of map to %1").arg(col.name()));
insilmaril@408	2741	*/
insilmaril@408	2742	QBrush brush;
insilmaril@408	2743	brush.setTextureImage (QPixmap (fn));
insilmaril@408	2744	mapScene->setBackgroundBrush(brush);
insilmaril@408	2745	}
insilmaril@408	2746
insilmaril@398	2747	void MapEditor::selectMapBackgroundColor()
insilmaril@0	2748	{
insilmaril@408	2749	QColor col = QColorDialog::getColor( mapScene->backgroundBrush().color(), this );
insilmaril@0	2750	if ( !col.isValid() ) return;
insilmaril@408	2751	setMapBackgroundColor( col );
insilmaril@0	2752	}
insilmaril@0	2753
insilmaril@398	2754
insilmaril@398	2755	void MapEditor::setMapBackgroundColor(QColor col)
insilmaril@0	2756	{
insilmaril@408	2757	QColor oldcol=mapScene->backgroundBrush().color();
insilmaril@398	2758	saveState(
insilmaril@424	2759	mapCenter,
insilmaril@445	2760	QString ("setMapBackgroundColor (\"%1\")").arg(oldcol.name()),
insilmaril@424	2761	mapCenter,
insilmaril@445	2762	QString ("setMapBackgroundColor (\"%1\")").arg(col.name()),
insilmaril@398	2763	QString("Set background color of map to %1").arg(col.name()));
insilmaril@408	2764	mapScene->setBackgroundBrush(col);
insilmaril@398	2765	}
insilmaril@398	2766
insilmaril@398	2767	QColor MapEditor::getMapBackgroundColor()
insilmaril@398	2768	{
insilmaril@408	2769	return mapScene->backgroundBrush().color();
insilmaril@0	2770	}
insilmaril@0	2771
insilmaril@395	2772	QColor MapEditor::getCurrentHeadingColor()
insilmaril@0	2773	{
insilmaril@424	2774	BranchObj *bo=xelection.getBranch();
insilmaril@424	2775	if (bo) return bo->getColor();
insilmaril@395	2776
insilmaril@395	2777	QMessageBox::warning(0,tr("Warning"),tr("Can't get color of heading,\nthere's no branch selected"));
insilmaril@395	2778	return Qt::black;
insilmaril@0	2779	}
insilmaril@0	2780
insilmaril@417	2781	void MapEditor::colorBranch (QColor c)
insilmaril@0	2782	{
insilmaril@424	2783	BranchObj *bo=xelection.getBranch();
insilmaril@424	2784	if (bo)
insilmaril@0	2785	{
insilmaril@424	2786	saveState(
insilmaril@424	2787	bo,
insilmaril@445	2788	QString ("colorBranch (\"%1\")").arg(bo->getColor().name()),
insilmaril@424	2789	bo,
insilmaril@445	2790	QString ("colorBranch (\"%1\")").arg(c.name()),
insilmaril@424	2791	QString("Set color of %1 to %2").arg(getName(bo)).arg(c.name())
insilmaril@424	2792	);
insilmaril@424	2793	bo->setColor(c); // color branch
insilmaril@0	2794	}
insilmaril@0	2795	}
insilmaril@0	2796
insilmaril@417	2797	void MapEditor::colorSubtree (QColor c)
insilmaril@0	2798	{
insilmaril@424	2799	BranchObj *bo=xelection.getBranch();
insilmaril@424	2800	if (bo)
insilmaril@0	2801	{
insilmaril@424	2802	saveStateChangingPart(
insilmaril@424	2803	bo,
insilmaril@424	2804	bo,
insilmaril@445	2805	QString ("colorSubtree (\"%1\")").arg(c.name()),
insilmaril@424	2806	QString ("Set color of %1 and childs to %2").arg(getName(bo)).arg(c.name())
insilmaril@424	2807	);
insilmaril@424	2808	bo->setColorSubtree (c); // color links, color childs
insilmaril@0	2809	}
insilmaril@0	2810	}
insilmaril@0	2811
insilmaril@0	2812
insilmaril@0	2813	void MapEditor::toggleStandardFlag(QString f)
insilmaril@0	2814	{
insilmaril@424	2815	BranchObj *bo=xelection.getBranch();
insilmaril@424	2816	if (bo)
insilmaril@0	2817	{
insilmaril@424	2818	QString u,r;
insilmaril@424	2819	if (bo->isSetStandardFlag(f))
insilmaril@366	2820	{
insilmaril@424	2821	r="unsetFlag";
insilmaril@424	2822	u="setFlag";
insilmaril@424	2823	}
insilmaril@424	2824	else
insilmaril@424	2825	{
insilmaril@424	2826	u="unsetFlag";
insilmaril@424	2827	r="setFlag";
insilmaril@424	2828	}
insilmaril@424	2829	saveState(
insilmaril@424	2830	bo,
insilmaril@424	2831	QString("%1 (\"%2\")").arg(u).arg(f),
insilmaril@424	2832	bo,
insilmaril@424	2833	QString("%1 (\"%2\")").arg(r).arg(f),
insilmaril@424	2834	QString("Toggling standard flag \"%1\" of %2").arg(f).arg(getName(bo)));
insilmaril@424	2835	bo->toggleStandardFlag (f,mainWindow->useFlagGroups());
insilmaril@442	2836	xelection.update();
insilmaril@424	2837	}
insilmaril@0	2838	}
insilmaril@0	2839
insilmaril@0	2840
insilmaril@0	2841	BranchObj* MapEditor::findText (QString s, bool cs)
insilmaril@0	2842	{
insilmaril@366	2843	QTextDocument::FindFlags flags=0;
insilmaril@366	2844	if (cs) flags=QTextDocument::FindCaseSensitively;
insilmaril@366	2845
insilmaril@0	2846	if (!itFind)
insilmaril@0	2847	{ // Nothing found or new find process
insilmaril@0	2848	if (EOFind)
insilmaril@0	2849	// nothing found, start again
insilmaril@0	2850	EOFind=false;
insilmaril@0	2851	itFind=mapCenter->first();
insilmaril@0	2852	}
insilmaril@0	2853	bool searching=true;
insilmaril@0	2854	bool foundNote=false;
insilmaril@0	2855	while (searching && !EOFind)
insilmaril@0	2856	{
insilmaril@0	2857	if (itFind)
insilmaril@0	2858	{
insilmaril@0	2859	// Searching in Note
insilmaril@0	2860	if (itFind->getNote().contains(s,cs))
insilmaril@0	2861	{
insilmaril@424	2862	if (xelection.single()!=itFind)
insilmaril@0	2863	{
insilmaril@424	2864	xelection.select(itFind);
insilmaril@0	2865	ensureSelectionVisible();
insilmaril@0	2866	}
insilmaril@366	2867	if (textEditor->findText(s,flags))
insilmaril@0	2868	{
insilmaril@0	2869	searching=false;
insilmaril@0	2870	foundNote=true;
insilmaril@0	2871	}
insilmaril@0	2872	}
insilmaril@0	2873	// Searching in Heading
insilmaril@0	2874	if (searching && itFind->getHeading().contains (s,cs) )
insilmaril@0	2875	{
insilmaril@424	2876	xelection.select(itFind);
insilmaril@0	2877	ensureSelectionVisible();
insilmaril@0	2878	searching=false;
insilmaril@0	2879	}
insilmaril@0	2880	}
insilmaril@0	2881	if (!foundNote)
insilmaril@0	2882	{
insilmaril@0	2883	itFind=itFind->next();
insilmaril@0	2884	if (!itFind) EOFind=true;
insilmaril@0	2885	}
insilmaril@0	2886	}
insilmaril@0	2887	if (!searching)
insilmaril@424	2888	return xelection.getBranch();
insilmaril@424	2889	else
insilmaril@0	2890	return NULL;
insilmaril@0	2891	}
insilmaril@0	2892
insilmaril@0	2893	void MapEditor::findReset()
insilmaril@0	2894	{ // Necessary if text to find changes during a find process
insilmaril@0	2895	itFind=NULL;
insilmaril@0	2896	EOFind=false;
insilmaril@0	2897	}
insilmaril@395	2898	void MapEditor::setURL(const QString &url)
insilmaril@395	2899	{
insilmaril@424	2900	BranchObj *bo=xelection.getBranch();
insilmaril@424	2901	if (bo)
insilmaril@424	2902	{
insilmaril@395	2903	QString oldurl=bo->getURL();
insilmaril@395	2904	bo->setURL (url);
insilmaril@395	2905	saveState (
insilmaril@424	2906	bo,
insilmaril@395	2907	QString ("setURL (\"%1\")").arg(oldurl),
insilmaril@424	2908	bo,
insilmaril@395	2909	QString ("setURL (\"%1\")").arg(url),
insilmaril@395	2910	QString ("set URL of %1 to %2").arg(getName(bo)).arg(url)
insilmaril@395	2911	);
insilmaril@395	2912	updateActions();
insilmaril@491	2913	mapCenter->reposition();
insilmaril@491	2914	xelection.update();
insilmaril@491	2915	ensureSelectionVisible();
insilmaril@395	2916	}
insilmaril@395	2917	}
insilmaril@0	2918
insilmaril@0	2919	void MapEditor::editURL()
insilmaril@0	2920	{
insilmaril@424	2921	BranchObj *bo=xelection.getBranch();
insilmaril@424	2922	if (bo)
insilmaril@0	2923	{
insilmaril@0	2924	bool ok;
insilmaril@0	2925	QString text = QInputDialog::getText(
insilmaril@0	2926	"VYM", tr("Enter URL:"), QLineEdit::Normal,
insilmaril@143	2927	bo->getURL(), &ok, this );
insilmaril@0	2928	if ( ok)
insilmaril@0	2929	// user entered something and pressed OK
insilmaril@395	2930	setURL (text);
insilmaril@0	2931	}
insilmaril@0	2932	}
insilmaril@0	2933
insilmaril@266	2934	QString MapEditor::getURL()
insilmaril@266	2935	{
insilmaril@424	2936	BranchObj *bo=xelection.getBranch();
insilmaril@424	2937	if (bo)
insilmaril@424	2938	return bo->getURL();
insilmaril@266	2939	else
insilmaril@266	2940	return "";
insilmaril@266	2941	}
insilmaril@266	2942
insilmaril@366	2943	QStringList MapEditor::getURLs()
insilmaril@366	2944	{
insilmaril@366	2945	QStringList urls;
insilmaril@424	2946	BranchObj *bo=xelection.getBranch();
insilmaril@424	2947	if (bo)
insilmaril@366	2948	{
insilmaril@366	2949	bo=bo->first();
insilmaril@366	2950	while (bo)
insilmaril@366	2951	{
insilmaril@366	2952	if (!bo->getURL().isEmpty()) urls.append( bo->getURL());
insilmaril@366	2953	bo=bo->next();
insilmaril@366	2954	}
insilmaril@366	2955	}
insilmaril@366	2956	return urls;
insilmaril@366	2957	}
insilmaril@366	2958
insilmaril@366	2959
insilmaril@0	2960	void MapEditor::editHeading2URL()
insilmaril@0	2961	{
insilmaril@424	2962	BranchObj *bo=xelection.getBranch();
insilmaril@424	2963	if (bo)
insilmaril@424	2964	setURL (bo->getHeading());
insilmaril@0	2965	}
insilmaril@0	2966
insilmaril@0	2967	void MapEditor::editBugzilla2URL()
insilmaril@0	2968	{
insilmaril@424	2969	BranchObj *bo=xelection.getBranch();
insilmaril@424	2970	if (bo)
insilmaril@0	2971	{
insilmaril@143	2972	QString url= "https://bugzilla.novell.com/show_bug.cgi?id="+bo->getHeading();
insilmaril@395	2973	setURL (url);
insilmaril@0	2974	}
insilmaril@0	2975	}
insilmaril@0	2976
insilmaril@175	2977	void MapEditor::editFATE2URL()
insilmaril@175	2978	{
insilmaril@424	2979	BranchObj *bo=xelection.getBranch();
insilmaril@424	2980	if (bo)
insilmaril@175	2981	{
insilmaril@175	2982	QString url= "http://keeper.suse.de:8080/webfate/match/id?value=ID"+bo->getHeading();
insilmaril@395	2983	saveState(
insilmaril@424	2984	bo,
insilmaril@395	2985	"setURL (\""+bo->getURL()+"\")",
insilmaril@424	2986	bo,
insilmaril@395	2987	"setURL (\""+url+"\")",
insilmaril@395	2988	QString("Use heading of %1 as link to FATE").arg(getName(bo))
insilmaril@395	2989	);
insilmaril@175	2990	bo->setURL (url);
insilmaril@175	2991	updateActions();
insilmaril@175	2992	}
insilmaril@175	2993	}
insilmaril@175	2994
insilmaril@0	2995	void MapEditor::editVymLink()
insilmaril@0	2996	{
insilmaril@424	2997	BranchObj *bo=xelection.getBranch();
insilmaril@424	2998	if (bo)
insilmaril@0	2999	{
insilmaril@404	3000	QStringList filters;
insilmaril@404	3001	filters <<"VYM map (*.vym)";
insilmaril@404	3002	QFileDialog *fd=new QFileDialog( this,vymName+" - " +tr("Link to another map"));
insilmaril@404	3003	fd->setFilters (filters);
insilmaril@404	3004	fd->setCaption(vymName+" - " +tr("Link to another map"));
insilmaril@442	3005	fd->setDirectory (lastFileDir);
insilmaril@143	3006	if (! bo->getVymLink().isEmpty() )
insilmaril@404	3007	fd->selectFile( bo->getVymLink() );
insilmaril@0	3008	fd->show();
insilmaril@0	3009
insilmaril@0	3010	QString fn;
insilmaril@0	3011	if ( fd->exec() == QDialog::Accepted )
insilmaril@143	3012	{
insilmaril@442	3013	lastFileDir=QDir (fd->directory().path());
insilmaril@395	3014	saveState(
insilmaril@424	3015	bo,
insilmaril@395	3016	"setVymLink (\""+bo->getVymLink()+"\")",
insilmaril@424	3017	bo,
insilmaril@395	3018	"setVymLink (\""+fd->selectedFile()+"\")",
insilmaril@395	3019	QString("Set vymlink of %1 to %2").arg(getName(bo)).arg(fd->selectedFile())
insilmaril@395	3020	);
insilmaril@491	3021	setVymLinkInt (fd->selectedFile() );
insilmaril@143	3022	}
insilmaril@0	3023	}
insilmaril@0	3024	}
insilmaril@0	3025
insilmaril@0	3026	void MapEditor::deleteVymLink()
insilmaril@0	3027	{
insilmaril@424	3028	BranchObj *bo=xelection.getBranch();
insilmaril@424	3029	if (bo)
insilmaril@0	3030	{
insilmaril@395	3031	saveState(
insilmaril@424	3032	bo,
insilmaril@395	3033	"setVymLink (\""+bo->getVymLink()+"\")",
insilmaril@424	3034	bo,
insilmaril@395	3035	"setVymLink (\"\")",
insilmaril@395	3036	QString("Unset vymlink of %1").arg(getName(bo))
insilmaril@395	3037	);
insilmaril@143	3038	bo->setVymLink ("" );
insilmaril@0	3039	updateActions();
insilmaril@0	3040	mapCenter->reposition();
insilmaril@408	3041	scene()->update();
insilmaril@0	3042	}
insilmaril@0	3043	}
insilmaril@0	3044
insilmaril@395	3045	void MapEditor::setHideExport(bool b)
insilmaril@243	3046	{
insilmaril@424	3047	BranchObj *bo=xelection.getBranch();
insilmaril@424	3048	if (bo)
insilmaril@395	3049	{
insilmaril@424	3050	bo->setHideInExport (b);
insilmaril@395	3051	QString u= b ? "false" : "true";
insilmaril@395	3052	QString r=!b ? "false" : "true";
insilmaril@395	3053
insilmaril@395	3054	saveState(
insilmaril@424	3055	bo,
insilmaril@395	3056	QString ("setHideExport (%1)").arg(u),
insilmaril@424	3057	bo,
insilmaril@395	3058	QString ("setHideExport (%1)").arg(r),
insilmaril@424	3059	QString ("Set HideExport flag of %1 to %2").arg(getName(bo)).arg (r)
insilmaril@395	3060	);
insilmaril@243	3061	updateActions();
insilmaril@243	3062	mapCenter->reposition();
insilmaril@491	3063	xelection.update();
insilmaril@408	3064	scene()->update();
insilmaril@243	3065	}
insilmaril@243	3066	}
insilmaril@243	3067
insilmaril@395	3068	void MapEditor::toggleHideExport()
insilmaril@395	3069	{
insilmaril@424	3070	BranchObj *bo=xelection.getBranch();
insilmaril@424	3071	if (bo)
insilmaril@424	3072	setHideExport ( !bo->hideInExport() );
insilmaril@395	3073	}
insilmaril@395	3074
insilmaril@0	3075	QString MapEditor::getVymLink()
insilmaril@0	3076	{
insilmaril@424	3077	BranchObj *bo=xelection.getBranch();
insilmaril@424	3078	if (bo)
insilmaril@424	3079	return bo->getVymLink();
insilmaril@424	3080	else
insilmaril@424	3081	return "";
insilmaril@0	3082
insilmaril@0	3083	}
insilmaril@0	3084
insilmaril@366	3085	QStringList MapEditor::getVymLinks()
insilmaril@366	3086	{
insilmaril@366	3087	QStringList links;
insilmaril@424	3088	BranchObj *bo=xelection.getBranch();
insilmaril@424	3089	if (bo)
insilmaril@366	3090	{
insilmaril@366	3091	bo=bo->first();
insilmaril@366	3092	while (bo)
insilmaril@366	3093	{
insilmaril@366	3094	if (!bo->getVymLink().isEmpty()) links.append( bo->getVymLink());
insilmaril@366	3095	bo=bo->next();
insilmaril@366	3096	}
insilmaril@366	3097	}
insilmaril@366	3098	return links;
insilmaril@366	3099	}
insilmaril@366	3100
insilmaril@366	3101
insilmaril@395	3102	void MapEditor::deleteKeepChilds()
insilmaril@98	3103	{
insilmaril@424	3104	BranchObj *bo=xelection.getBranch();
insilmaril@424	3105	BranchObj *par;
insilmaril@424	3106	if (bo)
insilmaril@424	3107	{
insilmaril@424	3108	par=(BranchObj*)(bo->getParObj());
insilmaril@408	3109	QPointF p=bo->getRelPos();
insilmaril@395	3110	saveStateChangingPart(
insilmaril@424	3111	bo->getParObj(),
insilmaril@424	3112	bo,
insilmaril@395	3113	"deleteKeepChilds ()",
insilmaril@395	3114	QString("Remove %1 and keep its childs").arg(getName(bo))
insilmaril@395	3115	);
insilmaril@394	3116
insilmaril@424	3117	QString sel=bo->getSelectString();
insilmaril@98	3118	unselect();
insilmaril@98	3119	par->removeBranchHere(bo);
insilmaril@98	3120	mapCenter->reposition();
insilmaril@98	3121	select (sel);
insilmaril@424	3122	xelection.getBranch()->move2RelPos (p);
insilmaril@394	3123	mapCenter->reposition();
insilmaril@98	3124	}
insilmaril@98	3125	}
insilmaril@98	3126
insilmaril@395	3127	void MapEditor::deleteChilds()
insilmaril@98	3128	{
insilmaril@424	3129	BranchObj *bo=xelection.getBranch();
insilmaril@424	3130	if (bo)
insilmaril@98	3131	{
insilmaril@395	3132	saveStateChangingPart(
insilmaril@491	3133	bo,
insilmaril@424	3134	bo,
insilmaril@395	3135	"deleteChilds ()",
insilmaril@424	3136	QString( "Remove childs of branch %1").arg(getName(bo))
insilmaril@395	3137	);
insilmaril@424	3138	bo->removeChilds();
insilmaril@98	3139	mapCenter->reposition();
insilmaril@98	3140	}
insilmaril@98	3141	}
insilmaril@98	3142
insilmaril@0	3143	void MapEditor::editMapInfo()
insilmaril@0	3144	{
insilmaril@0	3145	ExtraInfoDialog dia;
insilmaril@0	3146	dia.setMapName (getFileName() );
insilmaril@0	3147	dia.setAuthor (mapCenter->getAuthor() );
insilmaril@0	3148	dia.setComment(mapCenter->getComment() );
insilmaril@0	3149
insilmaril@0	3150	// Calc some stats
insilmaril@0	3151	QString stats;
insilmaril@408	3152	stats+=tr("%1 items on map\n","Info about map").arg (mapScene->items().size(),6);
insilmaril@0	3153
insilmaril@0	3154	uint b=0;
insilmaril@0	3155	uint f=0;
insilmaril@0	3156	uint n=0;
insilmaril@103	3157	uint xl=0;
insilmaril@0	3158	BranchObj *bo;
insilmaril@0	3159	bo=mapCenter->first();
insilmaril@0	3160	while (bo)
insilmaril@0	3161	{
insilmaril@0	3162	if (!bo->getNote().isEmpty() ) n++;
insilmaril@0	3163	f+= bo->countFloatImages();
insilmaril@0	3164	b++;
insilmaril@103	3165	xl+=bo->countXLinks();
insilmaril@0	3166	bo=bo->next();
insilmaril@0	3167	}
insilmaril@0	3168	stats+=QString ("%1 branches\n").arg (b-1,6);
insilmaril@104	3169	stats+=QString ("%1 xLinks \n").arg (xl,6);
insilmaril@0	3170	stats+=QString ("%1 notes\n").arg (n,6);
insilmaril@0	3171	stats+=QString ("%1 images\n").arg (f,6);
insilmaril@0	3172	dia.setStats (stats);
insilmaril@0	3173
insilmaril@0	3174	// Finally show dialog
insilmaril@0	3175	if (dia.exec() == QDialog::Accepted)
insilmaril@0	3176	{
insilmaril@398	3177	setMapAuthor (dia.getAuthor() );
insilmaril@398	3178	setMapComment (dia.getComment() );
insilmaril@0	3179	}
insilmaril@0	3180	}
insilmaril@0	3181
insilmaril@442	3182	void MapEditor::ensureSelectionVisible()
insilmaril@442	3183	{
insilmaril@442	3184	LinkableMapObj *lmo=xelection.single();
insilmaril@442	3185	if (lmo) ensureVisible (lmo->getBBox() );
insilmaril@442	3186
insilmaril@442	3187	}
insilmaril@442	3188
insilmaril@442	3189	void MapEditor::updateSelection()
insilmaril@442	3190	{
insilmaril@442	3191	// Tell selection to update geometries
insilmaril@442	3192	xelection.update();
insilmaril@442	3193	}
insilmaril@442	3194
insilmaril@0	3195	void MapEditor::updateActions()
insilmaril@0	3196	{
insilmaril@442	3197	// Tell mainwindow to update states of actions
insilmaril@390	3198	mainWindow->updateActions();
insilmaril@412	3199	// TODO maybe don't update if blockReposition is set
insilmaril@0	3200	}
insilmaril@0	3201
insilmaril@160	3202	void MapEditor::updateNoteFlag()
insilmaril@160	3203	{
insilmaril@427	3204	setChanged();
insilmaril@424	3205	BranchObj *bo=xelection.getBranch();
insilmaril@427	3206	if (bo)
insilmaril@427	3207	{
insilmaril@427	3208	bo->updateNoteFlag();
insilmaril@427	3209	mainWindow->updateActions();
insilmaril@427	3210	}
insilmaril@160	3211	}
insilmaril@160	3212
insilmaril@398	3213	void MapEditor::setMapAuthor (const QString &s)
insilmaril@0	3214	{
insilmaril@398	3215	saveState (
insilmaril@424	3216	mapCenter,
insilmaril@398	3217	QString ("setMapAuthor (\"%1\")").arg(mapCenter->getAuthor()),
insilmaril@424	3218	mapCenter,
insilmaril@398	3219	QString ("setMapAuthor (\"%1\")").arg(s),
insilmaril@398	3220	QString ("Set author of map to \"%1\"").arg(s)
insilmaril@398	3221	);
insilmaril@398	3222	mapCenter->setAuthor (s);
insilmaril@398	3223	}
insilmaril@398	3224
insilmaril@398	3225	void MapEditor::setMapComment (const QString &s)
insilmaril@398	3226	{
insilmaril@398	3227	saveState (
insilmaril@424	3228	mapCenter,
insilmaril@398	3229	QString ("setMapComment (\"%1\")").arg(mapCenter->getComment()),
insilmaril@424	3230	mapCenter,
insilmaril@398	3231	QString ("setMapComment (\"%1\")").arg(s),
insilmaril@398	3232	QString ("Set comment of map")
insilmaril@398	3233	);
insilmaril@398	3234	mapCenter->setComment (s);
insilmaril@398	3235	}
insilmaril@398	3236
insilmaril@398	3237	void MapEditor::setMapLinkStyle (const QString & s)
insilmaril@398	3238	{
insilmaril@398	3239	saveStateChangingPart (
insilmaril@398	3240	mapCenter,
insilmaril@398	3241	mapCenter,
insilmaril@398	3242	QString("setMapLinkStyle (\"%1\")").arg(s),
insilmaril@398	3243	QString("Set map link style (\"%1\")").arg(s)
insilmaril@398	3244	);
insilmaril@398	3245
insilmaril@398	3246	if (s=="StyleLine")
insilmaril@473	3247	linkstyle=LinkableMapObj::Line;
insilmaril@398	3248	else if (s=="StyleParabel")
insilmaril@473	3249	linkstyle=LinkableMapObj::Parabel;
insilmaril@398	3250	else if (s=="StylePolyLine")
insilmaril@473	3251	linkstyle=LinkableMapObj::PolyLine;
insilmaril@398	3252	else
insilmaril@473	3253	linkstyle=LinkableMapObj::PolyParabel;
insilmaril@398	3254
insilmaril@0	3255	BranchObj *bo;
insilmaril@0	3256	bo=mapCenter->first();
insilmaril@0	3257	bo=bo->next();
insilmaril@0	3258	while (bo)
insilmaril@0	3259	{
insilmaril@0	3260	bo->setLinkStyle(bo->getDefLinkStyle());
insilmaril@0	3261	bo=bo->next();
insilmaril@0	3262	}
insilmaril@102	3263	mapCenter->reposition();
insilmaril@0	3264	}
insilmaril@0	3265
insilmaril@473	3266	LinkableMapObj::Style MapEditor::getMapLinkStyle ()
insilmaril@0	3267	{
insilmaril@0	3268	return linkstyle;
insilmaril@0	3269	}
insilmaril@0	3270
insilmaril@398	3271	void MapEditor::setMapDefLinkColor(QColor c)
insilmaril@0	3272	{
insilmaril@97	3273	defLinkColor=c;
insilmaril@497	3274	BranchObj *bo;
insilmaril@497	3275	bo=mapCenter->first();
insilmaril@497	3276	while (bo)
insilmaril@497	3277	{
insilmaril@497	3278	bo->setLinkColor();
insilmaril@497	3279	bo=bo->next();
insilmaril@497	3280	}
insilmaril@0	3281	updateActions();
insilmaril@0	3282	}
insilmaril@0	3283
insilmaril@398	3284	void MapEditor::setMapLinkColorHintInt()
insilmaril@0	3285	{
insilmaril@398	3286	// called from setMapLinkColorHint(lch) or at end of parse
insilmaril@0	3287	BranchObj *bo;
insilmaril@0	3288	bo=mapCenter->first();
insilmaril@0	3289	while (bo)
insilmaril@0	3290	{
insilmaril@0	3291	bo->setLinkColor();
insilmaril@0	3292	bo=bo->next();
insilmaril@0	3293	}
insilmaril@0	3294	}
insilmaril@0	3295
insilmaril@473	3296	void MapEditor::setMapLinkColorHint(LinkableMapObj::ColorHint lch)
insilmaril@0	3297	{
insilmaril@0	3298	linkcolorhint=lch;
insilmaril@398	3299	setMapLinkColorHintInt();
insilmaril@0	3300	}
insilmaril@0	3301
insilmaril@398	3302	void MapEditor::toggleMapLinkColorHint()
insilmaril@0	3303	{
insilmaril@473	3304	if (linkcolorhint==LinkableMapObj::HeadingColor)
insilmaril@473	3305	linkcolorhint=LinkableMapObj::DefaultColor;
insilmaril@0	3306	else
insilmaril@473	3307	linkcolorhint=LinkableMapObj::HeadingColor;
insilmaril@0	3308	BranchObj *bo;
insilmaril@0	3309	bo=mapCenter->first();
insilmaril@0	3310	while (bo)
insilmaril@0	3311	{
insilmaril@0	3312	bo->setLinkColor();
insilmaril@0	3313	bo=bo->next();
insilmaril@0	3314	}
insilmaril@0	3315	}
insilmaril@0	3316
insilmaril@473	3317	LinkableMapObj::ColorHint MapEditor::getMapLinkColorHint()
insilmaril@0	3318	{
insilmaril@0	3319	return linkcolorhint;
insilmaril@0	3320	}
insilmaril@0	3321
insilmaril@398	3322	QColor MapEditor::getMapDefLinkColor()
insilmaril@0	3323	{
insilmaril@97	3324	return defLinkColor;
insilmaril@97	3325	}
insilmaril@97	3326
insilmaril@398	3327	void MapEditor::setMapDefXLinkColor(QColor col)
insilmaril@97	3328	{
insilmaril@97	3329	defXLinkColor=col;
insilmaril@97	3330	}
insilmaril@97	3331
insilmaril@398	3332	QColor MapEditor::getMapDefXLinkColor()
insilmaril@97	3333	{
insilmaril@97	3334	return defXLinkColor;
insilmaril@97	3335	}
insilmaril@97	3336
insilmaril@398	3337	void MapEditor::setMapDefXLinkWidth (int w)
insilmaril@97	3338	{
insilmaril@97	3339	defXLinkWidth=w;
insilmaril@97	3340	}
insilmaril@97	3341
insilmaril@398	3342	int MapEditor::getMapDefXLinkWidth()
insilmaril@97	3343	{
insilmaril@97	3344	return defXLinkWidth;
insilmaril@0	3345	}
insilmaril@0	3346
insilmaril@398	3347	void MapEditor::selectMapLinkColor()
insilmaril@0	3348	{
insilmaril@97	3349	QColor col = QColorDialog::getColor( defLinkColor, this );
insilmaril@0	3350	if ( !col.isValid() ) return;
insilmaril@398	3351	saveState (
insilmaril@424	3352	mapCenter,
insilmaril@398	3353	QString("setMapDefLinkColor (\"%1\")").arg(getMapDefLinkColor().name()),
insilmaril@424	3354	mapCenter,
insilmaril@398	3355	QString("setMapDefLinkColor (\"%1\")").arg(col.name()),
insilmaril@497	3356	QString("Set map link color to %1").arg(col.name())
insilmaril@398	3357	);
insilmaril@398	3358	setMapDefLinkColor( col );
insilmaril@442	3359	}
insilmaril@442	3360
insilmaril@442	3361	void MapEditor::selectMapSelectionColor()
insilmaril@442	3362	{
insilmaril@442	3363	QColor col = QColorDialog::getColor( defLinkColor, this );
insilmaril@442	3364	setSelectionColor (col);
insilmaril@442	3365	}
insilmaril@442	3366
insilmaril@442	3367	void MapEditor::setSelectionColorInt (QColor col)
insilmaril@442	3368	{
insilmaril@442	3369	if ( !col.isValid() ) return;
insilmaril@442	3370	xelection.setColor (col);
insilmaril@442	3371	}
insilmaril@442	3372
insilmaril@442	3373	void MapEditor::setSelectionColor(QColor col)
insilmaril@442	3374	{
insilmaril@442	3375	if ( !col.isValid() ) return;
insilmaril@442	3376	saveState (
insilmaril@442	3377	mapCenter,
insilmaril@442	3378	QString("setSelectionColor (%1)").arg(xelection.getColor().name()),
insilmaril@442	3379	mapCenter,
insilmaril@442	3380	QString("setSelectionColor (%1)").arg(col.name()),
insilmaril@442	3381	QString("Set color of selection box to %1").arg(col.name())
insilmaril@442	3382	);
insilmaril@442	3383	setSelectionColorInt (col);
insilmaril@442	3384	}
insilmaril@442	3385
insilmaril@442	3386	QColor MapEditor::getSelectionColor()
insilmaril@442	3387	{
insilmaril@442	3388	return xelection.getColor();
insilmaril@0	3389	}
insilmaril@0	3390
insilmaril@473	3391	bool MapEditor::scrollBranch(BranchObj *bo)
insilmaril@0	3392	{
insilmaril@427	3393	if (bo)
insilmaril@0	3394	{
insilmaril@427	3395	if (bo->isScrolled()) return false;
insilmaril@427	3396	if (bo->countBranches()==0) return false;
insilmaril@427	3397	if (bo->getDepth()==0) return false;
insilmaril@395	3398	QString u,r;
insilmaril@427	3399	r="scroll";
insilmaril@427	3400	u="unscroll";
insilmaril@395	3401	saveState(
insilmaril@424	3402	bo,
insilmaril@395	3403	QString ("%1 ()").arg(u),
insilmaril@424	3404	bo,
insilmaril@395	3405	QString ("%1 ()").arg(r),
insilmaril@395	3406	QString ("%1 %2").arg(r).arg(getName(bo))
insilmaril@395	3407	);
insilmaril@0	3408	bo->toggleScroll();
insilmaril@491	3409	xelection.update();
insilmaril@408	3410	scene()->update();
insilmaril@427	3411	return true;
insilmaril@427	3412	}
insilmaril@427	3413	return false;
insilmaril@427	3414	}
insilmaril@427	3415
insilmaril@473	3416	bool MapEditor::unscrollBranch(BranchObj *bo)
insilmaril@427	3417	{
insilmaril@427	3418	if (bo)
insilmaril@427	3419	{
insilmaril@427	3420	if (!bo->isScrolled()) return false;
insilmaril@427	3421	if (bo->countBranches()==0) return false;
insilmaril@427	3422	if (bo->getDepth()==0) return false;
insilmaril@427	3423	QString u,r;
insilmaril@427	3424	u="scroll";
insilmaril@427	3425	r="unscroll";
insilmaril@427	3426	saveState(
insilmaril@427	3427	bo,
insilmaril@427	3428	QString ("%1 ()").arg(u),
insilmaril@427	3429	bo,
insilmaril@427	3430	QString ("%1 ()").arg(r),
insilmaril@427	3431	QString ("%1 %2").arg(r).arg(getName(bo))
insilmaril@427	3432	);
insilmaril@427	3433	bo->toggleScroll();
insilmaril@491	3434	xelection.update();
insilmaril@427	3435	scene()->update();
insilmaril@427	3436	return true;
insilmaril@427	3437	}
insilmaril@427	3438	return false;
insilmaril@427	3439	}
insilmaril@427	3440
insilmaril@427	3441	void MapEditor::toggleScroll()
insilmaril@427	3442	{
insilmaril@427	3443	BranchObj *bo=xelection.getBranch();
insilmaril@491	3444	if (xelection.type()==Selection::Branch )
insilmaril@427	3445	{
insilmaril@427	3446	if (bo->isScrolled())
insilmaril@473	3447	unscrollBranch (bo);
insilmaril@427	3448	else
insilmaril@473	3449	scrollBranch (bo);
insilmaril@0	3450	}
insilmaril@0	3451	}
insilmaril@0	3452
insilmaril@473	3453	void MapEditor::unscrollChilds()
insilmaril@0	3454	{
insilmaril@428	3455	BranchObj *bo=xelection.getBranch();
insilmaril@428	3456	if (bo)
insilmaril@0	3457	{
insilmaril@428	3458	bo->first();
insilmaril@428	3459	while (bo)
insilmaril@428	3460	{
insilmaril@473	3461	if (bo->isScrolled()) unscrollBranch (bo);
insilmaril@428	3462	bo=bo->next();
insilmaril@428	3463	}
insilmaril@428	3464	}
insilmaril@0	3465	}
insilmaril@0	3466
insilmaril@432	3467	FloatImageObj* MapEditor::loadFloatImageInt (QString fn)
insilmaril@432	3468	{
insilmaril@432	3469	BranchObj *bo=xelection.getBranch();
insilmaril@432	3470	if (bo)
insilmaril@432	3471	{
insilmaril@432	3472	FloatImageObj *fio;
insilmaril@432	3473	bo->addFloatImage();
insilmaril@432	3474	fio=bo->getLastFloatImage();
insilmaril@432	3475	fio->load(fn);
insilmaril@432	3476	mapCenter->reposition();
insilmaril@432	3477	scene()->update();
insilmaril@432	3478	return fio;
insilmaril@432	3479	}
insilmaril@432	3480	return NULL;
insilmaril@432	3481	}
insilmaril@428	3482
insilmaril@0	3483	void MapEditor::loadFloatImage ()
insilmaril@0	3484	{
insilmaril@424	3485	BranchObj *bo=xelection.getBranch();
insilmaril@424	3486	if (bo)
insilmaril@0	3487	{
insilmaril@0	3488
insilmaril@366	3489	Q3FileDialog *fd=new Q3FileDialog( this);
insilmaril@366	3490	fd->setMode (Q3FileDialog::ExistingFiles);
insilmaril@0	3491	fd->addFilter (QString (tr("Images") + " (.png .bmp .xbm .jpg .png .xpm .gif .pnm)"));
insilmaril@0	3492	ImagePreview *p =new ImagePreview (fd);
insilmaril@0	3493	fd->setContentsPreviewEnabled( TRUE );
insilmaril@0	3494	fd->setContentsPreview( p, p );
insilmaril@366	3495	fd->setPreviewMode( Q3FileDialog::Contents );
insilmaril@404	3496	fd->setCaption(vymName+" - " +tr("Load image"));
insilmaril@0	3497	fd->setDir (lastImageDir);
insilmaril@0	3498	fd->show();
insilmaril@0	3499
insilmaril@0	3500	if ( fd->exec() == QDialog::Accepted )
insilmaril@0	3501	{
insilmaril@491	3502	// TODO loadFIO in QT4 use: lastImageDir=fd->directory();
insilmaril@366	3503	lastImageDir=QDir (fd->dirPath());
insilmaril@432	3504	QString s;
insilmaril@395	3505	FloatImageObj *fio;
insilmaril@432	3506	for (int j=0; j<fd->selectedFiles().count(); j++)
insilmaril@185	3507	{
insilmaril@432	3508	s=fd->selectedFiles().at(j);
insilmaril@432	3509	fio=loadFloatImageInt (s);
insilmaril@432	3510	if (fio)
insilmaril@432	3511	saveState(
insilmaril@432	3512	(LinkableMapObj*)fio,
insilmaril@432	3513	"delete ()",
insilmaril@432	3514	bo,
insilmaril@432	3515	QString ("loadImage (%1)").arg(s ),
insilmaril@432	3516	QString("Add image %1 to %2").arg(s).arg(getName(bo))
insilmaril@432	3517	);
insilmaril@432	3518	else
insilmaril@491	3519	// TODO loadFIO error handling
insilmaril@432	3520	qWarning ("Failed to load "+s);
insilmaril@185	3521	}
insilmaril@0	3522	}
insilmaril@236	3523	delete (p);
insilmaril@236	3524	delete (fd);
insilmaril@0	3525	}
insilmaril@0	3526	}
insilmaril@0	3527
insilmaril@434	3528	void MapEditor::saveFloatImageInt (FloatImageObj *fio, const QString &type, const QString &fn)
insilmaril@434	3529	{
insilmaril@434	3530	fio->save (fn,type);
insilmaril@434	3531	}
insilmaril@434	3532
insilmaril@366	3533	void MapEditor::saveFloatImage ()
insilmaril@0	3534	{
insilmaril@424	3535	FloatImageObj *fio=xelection.getFloatImage();
insilmaril@424	3536	if (fio)
insilmaril@0	3537	{
insilmaril@366	3538	QFileDialog *fd=new QFileDialog( this);
insilmaril@366	3539	fd->setFilters (imageIO.getFilters());
insilmaril@404	3540	fd->setCaption(vymName+" - " +tr("Save image"));
insilmaril@366	3541	fd->setFileMode( QFileDialog::AnyFile );
insilmaril@366	3542	fd->setDirectory (lastImageDir);
insilmaril@366	3543	// fd->setSelection (fio->getOriginalFilename());
insilmaril@0	3544	fd->show();
insilmaril@0	3545
insilmaril@0	3546	QString fn;
insilmaril@434	3547	if ( fd->exec() == QDialog::Accepted && fd->selectedFiles().count()==1)
insilmaril@0	3548	{
insilmaril@434	3549	fn=fd->selectedFiles().at(0);
insilmaril@434	3550	if (QFile (fn).exists() )
insilmaril@0	3551	{
insilmaril@404	3552	QMessageBox mb( vymName,
insilmaril@159	3553	tr("The file %1 exists already.\n"
insilmaril@434	3554	"Do you want to overwrite it?").arg(fn),
insilmaril@0	3555	QMessageBox::Warning,
insilmaril@0	3556	QMessageBox::Yes \| QMessageBox::Default,
insilmaril@0	3557	QMessageBox::Cancel \| QMessageBox::Escape,
insilmaril@0	3558	QMessageBox::QMessageBox::NoButton );
insilmaril@0	3559
insilmaril@0	3560	mb.setButtonText( QMessageBox::Yes, tr("Overwrite") );
insilmaril@0	3561	mb.setButtonText( QMessageBox::No, tr("Cancel"));
insilmaril@0	3562	switch( mb.exec() )
insilmaril@0	3563	{
insilmaril@0	3564	case QMessageBox::Yes:
insilmaril@0	3565	// save
insilmaril@0	3566	break;;
insilmaril@0	3567	case QMessageBox::Cancel:
insilmaril@0	3568	// do nothing
insilmaril@377	3569	delete (fd);
insilmaril@0	3570	return;
insilmaril@0	3571	break;
insilmaril@0	3572	}
insilmaril@0	3573	}
insilmaril@434	3574	saveFloatImageInt (fio,fd->selectedFilter(),fn );
insilmaril@0	3575	}
insilmaril@377	3576	delete (fd);
insilmaril@0	3577	}
insilmaril@0	3578	}
insilmaril@0	3579
insilmaril@473	3580	void MapEditor::setFrameType(const FrameObj::FrameType &t)
insilmaril@0	3581	{
insilmaril@424	3582	BranchObj *bo=xelection.getBranch();
insilmaril@424	3583	if (bo)
insilmaril@0	3584	{
insilmaril@473	3585	QString s=bo->getFrameTypeName();
insilmaril@424	3586	bo->setFrameType (t);
insilmaril@473	3587	saveState (bo, QString("setFrameType (\"%1\")").arg(s),
insilmaril@473	3588	bo, QString ("setFrameType (\"%1\")").arg(bo->getFrameTypeName()),QString ("set type of frame to %1").arg(s));
insilmaril@0	3589	mapCenter->reposition();
insilmaril@424	3590	bo->updateLink();
insilmaril@0	3591	}
insilmaril@0	3592	}
insilmaril@0	3593
insilmaril@473	3594	void MapEditor::setFrameType(const QString &s)
insilmaril@445	3595	{
insilmaril@445	3596	BranchObj *bo=xelection.getBranch();
insilmaril@445	3597	if (bo)
insilmaril@445	3598	{
insilmaril@473	3599	saveState (bo, QString("setFrameType (\"%1\")").arg(bo->getFrameTypeName()),
insilmaril@473	3600	bo, QString ("setFrameType (\"%1\")").arg(s),QString ("set type of frame to %1").arg(s));
insilmaril@445	3601	bo->setFrameType (s);
insilmaril@445	3602	mapCenter->reposition();
insilmaril@445	3603	bo->updateLink();
insilmaril@445	3604	}
insilmaril@445	3605	}
insilmaril@445	3606
insilmaril@473	3607	void MapEditor::setFramePenColor(const QColor &c)
insilmaril@442	3608	{
insilmaril@442	3609	BranchObj *bo=xelection.getBranch();
insilmaril@442	3610	if (bo)
insilmaril@473	3611	{
insilmaril@473	3612	saveState (bo, QString("setFramePenColor (\"%1\")").arg(bo->getFramePenColor().name() ),
insilmaril@473	3613	bo, QString ("setFramePenColor (\"%1\")").arg(c.name() ),QString ("set pen color of frame to %1").arg(c.name() ));
insilmaril@442	3614	bo->setFramePenColor (c);
insilmaril@473	3615	}
insilmaril@442	3616	}
insilmaril@442	3617
insilmaril@473	3618	void MapEditor::setFrameBrushColor(const QColor &c)
insilmaril@442	3619	{
insilmaril@442	3620	BranchObj *bo=xelection.getBranch();
insilmaril@442	3621	if (bo)
insilmaril@473	3622	{
insilmaril@473	3623	saveState (bo, QString("setFrameBrushColor (\"%1\")").arg(bo->getFrameBrushColor().name() ),
insilmaril@473	3624	bo, QString ("setFrameBrushColor (\"%1\")").arg(c.name() ),QString ("set brush color of frame to %1").arg(c.name() ));
insilmaril@442	3625	bo->setFrameBrushColor (c);
insilmaril@473	3626	}
insilmaril@473	3627	}
insilmaril@473	3628
insilmaril@486	3629	void MapEditor::setFramePadding (const int &i)
insilmaril@473	3630	{
insilmaril@473	3631	BranchObj *bo=xelection.getBranch();
insilmaril@473	3632	if (bo)
insilmaril@473	3633	{
insilmaril@486	3634	saveState (bo, QString("setFramePadding (\"%1\")").arg(bo->getFramePadding() ),
insilmaril@486	3635	bo, QString ("setFramePadding (\"%1\")").arg(i),QString ("set brush color of frame to %1").arg(i));
insilmaril@486	3636	bo->setFramePadding (i);
insilmaril@486	3637	mapCenter->reposition();
insilmaril@486	3638	bo->updateLink();
insilmaril@473	3639	}
insilmaril@473	3640	}
insilmaril@473	3641
insilmaril@486	3642	void MapEditor::setFrameBorderWidth(const int &i)
insilmaril@473	3643	{
insilmaril@473	3644	BranchObj *bo=xelection.getBranch();
insilmaril@473	3645	if (bo)
insilmaril@473	3646	{
insilmaril@486	3647	saveState (bo, QString("setFrameBorderWidth (\"%1\")").arg(bo->getFrameBorderWidth() ),
insilmaril@486	3648	bo, QString ("setFrameBorderWidth (\"%1\")").arg(i),QString ("set border width of frame to %1").arg(i));
insilmaril@486	3649	bo->setFrameBorderWidth (i);
insilmaril@486	3650	mapCenter->reposition();
insilmaril@486	3651	bo->updateLink();
insilmaril@473	3652	}
insilmaril@442	3653	}
insilmaril@442	3654
insilmaril@437	3655	void MapEditor::setIncludeImagesVer(bool b)
insilmaril@175	3656	{
insilmaril@424	3657	BranchObj *bo=xelection.getBranch();
insilmaril@424	3658	if (bo)
insilmaril@424	3659	{
insilmaril@434	3660	QString u= b ? "false" : "true";
insilmaril@434	3661	QString r=!b ? "false" : "true";
insilmaril@434	3662
insilmaril@434	3663	saveState(
insilmaril@434	3664	bo,
insilmaril@434	3665	QString("setIncludeImagesVertically (%1)").arg(u),
insilmaril@434	3666	bo,
insilmaril@434	3667	QString("setIncludeImagesVertically (%1)").arg(r),
insilmaril@434	3668	QString("Include images vertically in %1").arg(getName(bo))
insilmaril@434	3669	);
insilmaril@424	3670	bo->setIncludeImagesVer(b);
insilmaril@175	3671	mapCenter->reposition();
insilmaril@424	3672	}
insilmaril@175	3673	}
insilmaril@175	3674
insilmaril@437	3675	void MapEditor::setIncludeImagesHor(bool b)
insilmaril@175	3676	{
insilmaril@424	3677	BranchObj *bo=xelection.getBranch();
insilmaril@424	3678	if (bo)
insilmaril@424	3679	{
insilmaril@434	3680	QString u= b ? "false" : "true";
insilmaril@434	3681	QString r=!b ? "false" : "true";
insilmaril@434	3682
insilmaril@434	3683	saveState(
insilmaril@434	3684	bo,
insilmaril@434	3685	QString("setIncludeImagesHorizontally (%1)").arg(u),
insilmaril@434	3686	bo,
insilmaril@434	3687	QString("setIncludeImagesHorizontally (%1)").arg(r),
insilmaril@434	3688	QString("Include images horizontally in %1").arg(getName(bo))
insilmaril@434	3689	);
insilmaril@424	3690	bo->setIncludeImagesHor(b);
insilmaril@175	3691	mapCenter->reposition();
insilmaril@424	3692	}
insilmaril@175	3693	}
insilmaril@175	3694
insilmaril@491	3695	void MapEditor::setHideLinkUnselected (bool b)
insilmaril@160	3696	{
insilmaril@424	3697	LinkableMapObj *sel=xelection.single();
insilmaril@424	3698	if (sel &&
insilmaril@491	3699	(xelection.type() == Selection::Branch \|\|
insilmaril@491	3700	xelection.type() == Selection::MapCenter \|\|
insilmaril@491	3701	xelection.type() == Selection::FloatImage ))
insilmaril@491	3702	{
insilmaril@491	3703	QString u= b ? "false" : "true";
insilmaril@491	3704	QString r=!b ? "false" : "true";
insilmaril@491	3705
insilmaril@491	3706	saveState(
insilmaril@491	3707	sel,
insilmaril@491	3708	QString("setHideLinkUnselected (%1)").arg(u),
insilmaril@491	3709	sel,
insilmaril@491	3710	QString("setHideLinkUnselected (%1)").arg(r),
insilmaril@491	3711	QString("Hide link of %1 if unselected").arg(getName(sel))
insilmaril@491	3712	);
insilmaril@424	3713	sel->setHideLinkUnselected(b);
insilmaril@491	3714	}
insilmaril@160	3715	}
insilmaril@160	3716
insilmaril@491	3717	void MapEditor::importDirInt(BranchObj *dst, QDir d)
insilmaril@0	3718	{
insilmaril@424	3719	BranchObj *bo=xelection.getBranch();
insilmaril@424	3720	if (bo)
insilmaril@0	3721	{
insilmaril@0	3722	// Traverse directories
insilmaril@0	3723	d.setFilter( QDir::Dirs\| QDir::Hidden \| QDir::NoSymLinks );
insilmaril@366	3724	QFileInfoList list = d.entryInfoList();
insilmaril@366	3725	QFileInfo fi;
insilmaril@366	3726
insilmaril@366	3727	for (int i = 0; i < list.size(); ++i)
insilmaril@0	3728	{
insilmaril@366	3729	fi=list.at(i);
insilmaril@366	3730	if (fi.fileName() != "." && fi.fileName() != ".." )
insilmaril@0	3731	{
insilmaril@0	3732	dst->addBranch();
insilmaril@0	3733	bo=dst->getLastBranch();
insilmaril@366	3734	bo->setHeading (fi.fileName() );
insilmaril@243	3735	bo->setColor (QColor("blue"));
insilmaril@0	3736	bo->toggleScroll();
insilmaril@366	3737	if ( !d.cd(fi.fileName()) )
insilmaril@366	3738	QMessageBox::critical (0,tr("Critical Import Error"),tr("Cannot find the directory %1").arg(fi.fileName()));
insilmaril@0	3739	else
insilmaril@0	3740	{
insilmaril@103	3741	// Recursively add subdirs
insilmaril@366	3742	importDirInt (bo,d);
insilmaril@0	3743	d.cdUp();
insilmaril@0	3744	}
insilmaril@0	3745	}
insilmaril@0	3746	}
insilmaril@0	3747	// Traverse files
insilmaril@0	3748	d.setFilter( QDir::Files\| QDir::Hidden \| QDir::NoSymLinks );
insilmaril@366	3749	list = d.entryInfoList();
insilmaril@366	3750
insilmaril@366	3751	for (int i = 0; i < list.size(); ++i)
insilmaril@0	3752	{
insilmaril@366	3753	fi=list.at(i);
insilmaril@0	3754	dst->addBranch();
insilmaril@0	3755	bo=dst->getLastBranch();
insilmaril@366	3756	bo->setHeading (fi.fileName() );
insilmaril@243	3757	bo->setColor (QColor("black"));
insilmaril@366	3758	if (fi.fileName().right(4) == ".vym" )
insilmaril@366	3759	bo->setVymLink (fi.filePath());
insilmaril@0	3760	}
insilmaril@0	3761	}
insilmaril@0	3762	}
insilmaril@0	3763
insilmaril@491	3764	void MapEditor::importDirInt (const QString &s)
insilmaril@491	3765	{
insilmaril@491	3766	BranchObj *bo=xelection.getBranch();
insilmaril@491	3767	if (bo)
insilmaril@491	3768	{
insilmaril@491	3769	saveStateChangingPart (bo,bo,QString ("importDir (\"%1\")").arg(s),QString("Import directory structure from %1").arg(s));
insilmaril@491	3770
insilmaril@491	3771	QDir d(s);
insilmaril@491	3772	importDirInt (bo,d);
insilmaril@491	3773	}
insilmaril@491	3774	}
insilmaril@491	3775
insilmaril@0	3776	void MapEditor::importDir()
insilmaril@0	3777	{
insilmaril@424	3778	BranchObj *bo=xelection.getBranch();
insilmaril@424	3779	if (bo)
insilmaril@0	3780	{
insilmaril@404	3781	QStringList filters;
insilmaril@404	3782	filters <<"VYM map (*.vym)";
insilmaril@404	3783	QFileDialog *fd=new QFileDialog( this,vymName+ " - " +tr("Choose directory structure to import"));
insilmaril@404	3784	fd->setMode (QFileDialog::DirectoryOnly);
insilmaril@404	3785	fd->setFilters (filters);
insilmaril@404	3786	fd->setCaption(vymName+" - " +tr("Choose directory structure to import"));
insilmaril@0	3787	fd->show();
insilmaril@0	3788
insilmaril@0	3789	QString fn;
insilmaril@0	3790	if ( fd->exec() == QDialog::Accepted )
insilmaril@0	3791	{
insilmaril@491	3792	importDirInt (fd->selectedFile() );
insilmaril@0	3793	mapCenter->reposition();
insilmaril@408	3794	scene()->update();
insilmaril@0	3795	}
insilmaril@0	3796	}
insilmaril@0	3797	}
insilmaril@0	3798
insilmaril@95	3799	void MapEditor::followXLink(int i)
insilmaril@89	3800	{
insilmaril@424	3801	BranchObj *bo=xelection.getBranch();
insilmaril@424	3802	if (bo)
insilmaril@89	3803	{
insilmaril@424	3804	bo=bo->XLinkTargetAt(i);
insilmaril@97	3805	if (bo)
insilmaril@97	3806	{
insilmaril@424	3807	xelection.select(bo);
insilmaril@97	3808	ensureSelectionVisible();
insilmaril@97	3809	}
insilmaril@89	3810	}
insilmaril@89	3811	}
insilmaril@89	3812
insilmaril@421	3813	void MapEditor::editXLink(int i) // FIXME missing saveState
insilmaril@94	3814	{
insilmaril@424	3815	BranchObj *bo=xelection.getBranch();
insilmaril@424	3816	if (bo)
insilmaril@94	3817	{
insilmaril@424	3818	XLinkObj *xlo=bo->XLinkAt(i);
insilmaril@97	3819	if (xlo)
insilmaril@94	3820	{
insilmaril@97	3821	EditXLinkDialog dia;
insilmaril@97	3822	dia.setXLink (xlo);
insilmaril@424	3823	dia.setSelection(bo);
insilmaril@97	3824	if (dia.exec() == QDialog::Accepted)
insilmaril@97	3825	{
insilmaril@97	3826	if (dia.useSettingsGlobal() )
insilmaril@97	3827	{
insilmaril@398	3828	setMapDefXLinkColor (xlo->getColor() );
insilmaril@398	3829	setMapDefXLinkWidth (xlo->getWidth() );
insilmaril@97	3830	}
insilmaril@97	3831	if (dia.deleteXLink())
insilmaril@424	3832	bo->deleteXLinkAt(i);
insilmaril@97	3833	}
insilmaril@97	3834	}
insilmaril@97	3835	}
insilmaril@94	3836	}
insilmaril@94	3837
insilmaril@0	3838	void MapEditor::testFunction()
insilmaril@0	3839	{
insilmaril@502	3840	mainWindow->statusMessage("Biiiiiiiiiiiiiiing!");
insilmaril@502	3841	return;
insilmaril@421	3842
insilmaril@473	3843	BranchObj *bo=xelection.getBranch();
insilmaril@473	3844	if (bo) animObjList.append( bo );
insilmaril@432	3845
insilmaril@432	3846	/*
insilmaril@314	3847	WarningDialog dia;
insilmaril@388	3848	dia.showCancelButton (true);
insilmaril@314	3849	dia.setText("This is a longer \nWarning");
insilmaril@314	3850	dia.setCaption("Warning: Flux problem");
insilmaril@432	3851	dia.setShowAgainName("mapeditor/testDialog");
insilmaril@314	3852	if (dia.exec()==QDialog::Accepted)
insilmaril@314	3853	cout << "accepted!\n";
insilmaril@314	3854	else
insilmaril@314	3855	cout << "canceled!\n";
insilmaril@301	3856	return;
insilmaril@432	3857	*/
insilmaril@366	3858
insilmaril@420	3859	/* TODO Hide hidden stuff temporary, maybe add this as regular function somewhere
insilmaril@260	3860	if (hidemode==HideNone)
insilmaril@185	3861	{
insilmaril@260	3862	setHideTmpMode (HideExport);
insilmaril@260	3863	mapCenter->calcBBoxSizeWithChilds();
insilmaril@408	3864	QRectF totalBBox=mapCenter->getTotalBBox();
insilmaril@408	3865	QRectF mapRect=totalBBox;
insilmaril@260	3866	QCanvasRectangle *frame=NULL;
insilmaril@260	3867
insilmaril@260	3868	cout << " map has =("<<totalBBox.x()<<","<<totalBBox.y()<<","<<totalBBox.width()<<","<<totalBBox.height()<<")\n";
insilmaril@260	3869
insilmaril@260	3870	mapRect.setRect (totalBBox.x(), totalBBox.y(),
insilmaril@260	3871	totalBBox.width(), totalBBox.height());
insilmaril@408	3872	frame=new QCanvasRectangle (mapRect,mapScene);
insilmaril@260	3873	frame->setBrush (QColor(white));
insilmaril@260	3874	frame->setPen (QColor(black));
insilmaril@408	3875	frame->setZValue(0);
insilmaril@260	3876	frame->show();
insilmaril@260	3877	}
insilmaril@260	3878	else
insilmaril@260	3879	{
insilmaril@260	3880	setHideTmpMode (HideNone);
insilmaril@260	3881	}
insilmaril@260	3882	cout <<" hidemode="<<hidemode<<endl;
insilmaril@301	3883	*/
insilmaril@105	3884	}
insilmaril@105	3885
insilmaril@408	3886	void MapEditor::contextMenuEvent ( QContextMenuEvent * e )
insilmaril@0	3887	{
insilmaril@0	3888	// Lineedits are already closed by preceding
insilmaril@0	3889	// mouseEvent, we don't need to close here.
insilmaril@0	3890
insilmaril@408	3891	QPointF p = mapToScene(e->pos());
insilmaril@0	3892	LinkableMapObj* lmo=mapCenter->findMapObj(p, NULL);
insilmaril@0	3893
insilmaril@0	3894	if (lmo)
insilmaril@0	3895	{ // MapObj was found
insilmaril@424	3896	if (xelection.single() != lmo)
insilmaril@0	3897	{
insilmaril@0	3898	// select the MapObj
insilmaril@424	3899	xelection.select(lmo);
insilmaril@0	3900	}
insilmaril@0	3901	// Context Menu
insilmaril@424	3902	if (xelection.getBranch() )
insilmaril@0	3903	{
insilmaril@424	3904	// Context Menu on branch or mapcenter
insilmaril@424	3905	updateActions();
insilmaril@424	3906	branchContextMenu->popup(e->globalPos() );
insilmaril@424	3907	} else
insilmaril@424	3908	{
insilmaril@424	3909	if (xelection.getFloatImage() )
insilmaril@0	3910	{
insilmaril@0	3911	// Context Menu on floatimage
insilmaril@0	3912	updateActions();
insilmaril@0	3913	floatimageContextMenu->popup(e->globalPos() );
insilmaril@0	3914	}
insilmaril@0	3915	}
insilmaril@0	3916	} else
insilmaril@0	3917	{ // No MapObj found, we are on the Canvas itself
insilmaril@408	3918	// Context Menu on scene
insilmaril@0	3919	updateActions();
insilmaril@0	3920	canvasContextMenu->popup(e->globalPos() );
insilmaril@0	3921	}
insilmaril@329	3922	e->accept();
insilmaril@0	3923	}
insilmaril@0	3924
insilmaril@398	3925	void MapEditor::keyPressEvent(QKeyEvent* e)
insilmaril@398	3926	{
insilmaril@411	3927	if (e->modifiers() & Qt::ControlModifier)
insilmaril@398	3928	{
insilmaril@398	3929	switch (mainWindow->getModMode())
insilmaril@398	3930	{
insilmaril@473	3931	case Main::ModModeColor:
insilmaril@398	3932	setCursor (PickColorCursor);
insilmaril@398	3933	break;
insilmaril@473	3934	case Main::ModModeCopy:
insilmaril@398	3935	setCursor (CopyCursor);
insilmaril@398	3936	break;
insilmaril@473	3937	case Main::ModModeXLink:
insilmaril@398	3938	setCursor (XLinkCursor);
insilmaril@398	3939	break;
insilmaril@398	3940	default :
insilmaril@398	3941	setCursor (Qt::ArrowCursor);
insilmaril@398	3942	break;
insilmaril@398	3943	}
insilmaril@398	3944	}
insilmaril@398	3945	}
insilmaril@398	3946
insilmaril@398	3947	void MapEditor::keyReleaseEvent(QKeyEvent* e)
insilmaril@398	3948	{
insilmaril@411	3949	if (!(e->modifiers() & Qt::ControlModifier))
insilmaril@398	3950	setCursor (Qt::ArrowCursor);
insilmaril@398	3951	}
insilmaril@398	3952
insilmaril@408	3953	void MapEditor::mousePressEvent(QMouseEvent* e)
insilmaril@0	3954	{
insilmaril@329	3955	// Ignore right clicks, these will go to context menus
insilmaril@366	3956	if (e->button() == Qt::RightButton )
insilmaril@329	3957	{
insilmaril@329	3958	e->ignore();
insilmaril@329	3959	return;
insilmaril@329	3960	}
insilmaril@329	3961
insilmaril@491	3962	//Ignore clicks while editing heading
insilmaril@491	3963	if (isSelectBlocked() )
insilmaril@491	3964	{
insilmaril@491	3965	e->ignore();
insilmaril@491	3966	return;
insilmaril@491	3967	}
insilmaril@491	3968
insilmaril@408	3969	QPointF p = mapToScene(e->pos());
insilmaril@0	3970	LinkableMapObj* lmo=mapCenter->findMapObj(p, NULL);
insilmaril@0	3971
insilmaril@329	3972	e->accept();
insilmaril@329	3973
insilmaril@442	3974	//Take care of system flags _or_ modifier modes
insilmaril@267	3975	//
insilmaril@267	3976	if (lmo && (typeid(*lmo)==typeid(BranchObj) \|\|
insilmaril@267	3977	typeid(*lmo)==typeid(MapCenterObj) ))
insilmaril@267	3978	{
insilmaril@267	3979	QString foname=((BranchObj*)lmo)->getSystemFlagName(p);
insilmaril@267	3980	if (!foname.isEmpty())
insilmaril@267	3981	{
insilmaril@267	3982	// systemFlag clicked
insilmaril@366	3983	selectInt (lmo);
insilmaril@267	3984	if (foname=="url")
insilmaril@267	3985	{
insilmaril@366	3986	if (e->state() & Qt::ControlModifier)
insilmaril@267	3987	mainWindow->editOpenURLTab();
insilmaril@267	3988	else
insilmaril@267	3989	mainWindow->editOpenURL();
insilmaril@267	3990	}
insilmaril@267	3991	else if (foname=="vymLink")
insilmaril@267	3992	{
insilmaril@267	3993	mainWindow->editOpenVymLink();
insilmaril@267	3994	// tabWidget may change, better return now
insilmaril@267	3995	// before segfaulting...
insilmaril@267	3996	} else if (foname=="note")
insilmaril@267	3997	mainWindow->windowToggleNoteEditor();
insilmaril@267	3998	else if (foname=="hideInExport")
insilmaril@267	3999	toggleHideExport();
insilmaril@442	4000	xelection.update();
insilmaril@267	4001	return;
insilmaril@267	4002	}
insilmaril@267	4003	}
insilmaril@442	4004
insilmaril@442	4005	// No system flag clicked, take care of modmodes (CTRL-Click)
insilmaril@366	4006	if (e->state() & Qt::ControlModifier)
insilmaril@0	4007	{
insilmaril@473	4008	if (mainWindow->getModMode()==Main::ModModeColor)
insilmaril@83	4009	{
insilmaril@83	4010	pickingColor=true;
insilmaril@398	4011	setCursor (PickColorCursor);
insilmaril@83	4012	return;
insilmaril@83	4013	}
insilmaril@473	4014	if (mainWindow->getModMode()==Main::ModModeXLink)
insilmaril@83	4015	{
insilmaril@90	4016	BranchObj *bo_begin=NULL;
insilmaril@90	4017	if (lmo)
insilmaril@90	4018	bo_begin=(BranchObj*)(lmo);
insilmaril@90	4019	else
insilmaril@424	4020	if (xelection.getBranch() )
insilmaril@424	4021	bo_begin=xelection.getBranch();
insilmaril@90	4022	if (bo_begin)
insilmaril@83	4023	{
insilmaril@83	4024	drawingLink=true;
insilmaril@90	4025	linkingObj_src=bo_begin;
insilmaril@408	4026	tmpXLink=new XLinkObj (mapScene);
insilmaril@95	4027	tmpXLink->setBegin (bo_begin);
insilmaril@95	4028	tmpXLink->setEnd (p);
insilmaril@97	4029	tmpXLink->setColor(defXLinkColor);
insilmaril@97	4030	tmpXLink->setWidth(defXLinkWidth);
insilmaril@95	4031	tmpXLink->updateXLink();
insilmaril@95	4032	tmpXLink->setVisibility (true);
insilmaril@83	4033	return;
insilmaril@89	4034	}
insilmaril@267	4035	}
insilmaril@442	4036	} // End of modmodes
insilmaril@442	4037
insilmaril@0	4038	if (lmo)
insilmaril@267	4039	{
insilmaril@442	4040	// Select the clicked object
insilmaril@366	4041	selectInt (lmo);
insilmaril@442	4042
insilmaril@0	4043	// Left Button Move Branches
insilmaril@366	4044	if (e->button() == Qt::LeftButton )
insilmaril@0	4045	{
insilmaril@424	4046	//movingObj_start.setX( p.x() - selection->x() );// TODO replaced selection->lmo here
insilmaril@424	4047	//movingObj_start.setY( p.y() - selection->y() );
insilmaril@424	4048	movingObj_start.setX( p.x() - lmo->x() );
insilmaril@424	4049	movingObj_start.setY( p.y() - lmo->y() );
insilmaril@129	4050	movingObj_orgPos.setX (lmo->x() );
insilmaril@129	4051	movingObj_orgPos.setY (lmo->y() );
insilmaril@366	4052	movingObj_orgRelPos=lmo->getRelPos();
insilmaril@129	4053
insilmaril@93	4054	// If modMode==copy, then we want to "move" the _new_ object around
insilmaril@93	4055	// then we need the offset from p to the _old_ selection, because of tmp
insilmaril@473	4056	if (mainWindow->getModMode()==Main::ModModeCopy &&
insilmaril@366	4057	e->state() & Qt::ControlModifier)
insilmaril@93	4058	{
insilmaril@491	4059	if (xelection.type()==Selection::Branch)
insilmaril@93	4060	{
insilmaril@93	4061	copyingObj=true;
insilmaril@424	4062	mapCenter->addBranch ((BranchObj*)xelection.single());
insilmaril@93	4063	unselect();
insilmaril@424	4064	xelection.select(mapCenter->getLastBranch());
insilmaril@104	4065	mapCenter->reposition();
insilmaril@93	4066	}
insilmaril@421	4067	}
insilmaril@421	4068
insilmaril@424	4069	movingObj=xelection.single();
insilmaril@0	4070	} else
insilmaril@0	4071	// Middle Button Toggle Scroll
insilmaril@0	4072	// (On Mac OS X this won't work, but we still have
insilmaril@0	4073	// a button in the toolbar)
insilmaril@366	4074	if (e->button() == Qt::MidButton )
insilmaril@0	4075	toggleScroll();
insilmaril@0	4076	updateActions();
insilmaril@442	4077	xelection.update();
insilmaril@0	4078	} else
insilmaril@408	4079	{ // No MapObj found, we are on the scene itself
insilmaril@408	4080	// Left Button move Pos of sceneView
insilmaril@366	4081	if (e->button() == Qt::LeftButton )
insilmaril@0	4082	{
insilmaril@0	4083	movingObj=NULL; // move Content not Obj
insilmaril@0	4084	movingObj_start=e->globalPos();
insilmaril@408	4085	movingCont_start=QPointF (
insilmaril@408	4086	horizontalScrollBar()->value(),
insilmaril@408	4087	verticalScrollBar()->value());
insilmaril@408	4088	movingVec=QPointF(0,0);
insilmaril@398	4089	setCursor(HandOpenCursor);
insilmaril@0	4090	}
insilmaril@0	4091	}
insilmaril@0	4092	}
insilmaril@0	4093
insilmaril@408	4094	void MapEditor::mouseMoveEvent(QMouseEvent* e)
insilmaril@0	4095	{
insilmaril@408	4096	QPointF p = mapToScene(e->pos());
insilmaril@424	4097	LinkableMapObj *lmosel=xelection.single();
insilmaril@83	4098
insilmaril@0	4099	// Move the selected MapObj
insilmaril@424	4100	if ( lmosel && movingObj)
insilmaril@0	4101	{
insilmaril@421	4102	// reset cursor if we are moving and don't copy
insilmaril@473	4103	if (mainWindow->getModMode()!=Main::ModModeCopy)
insilmaril@421	4104	setCursor (Qt::ArrowCursor);
insilmaril@421	4105
insilmaril@408	4106	// To avoid jumping of the sceneView, only
insilmaril@164	4107	// ensureSelectionVisible, if not tmp linked
insilmaril@424	4108	if (!lmosel->hasParObjTmp())
insilmaril@164	4109	ensureSelectionVisible ();
insilmaril@0	4110
insilmaril@83	4111	// Now move the selection, but add relative position
insilmaril@83	4112	// (movingObj_start) where selection was chosen with
insilmaril@83	4113	// mousepointer. (This avoids flickering resp. jumping
insilmaril@0	4114	// of selection back to absPos)
insilmaril@0	4115
insilmaril@0	4116	// Check if we could link
insilmaril@0	4117	LinkableMapObj* lmo=mapCenter->findMapObj(p, lmosel);
insilmaril@0	4118
insilmaril@0	4119
insilmaril@424	4120	FloatObj *fio=xelection.getFloatImage();
insilmaril@424	4121	if (fio)
insilmaril@0	4122	{
insilmaril@424	4123	fio->move (p.x() -movingObj_start.x(), p.y()-movingObj_start.y() );
insilmaril@424	4124	fio->setRelPos();
insilmaril@424	4125	fio->updateLink(); //no need for reposition, if we update link here
insilmaril@442	4126	xelection.update();
insilmaril@0	4127
insilmaril@0	4128	// Relink float to new mapcenter or branch, if shift is pressed
insilmaril@0	4129	// Only relink, if selection really has a new parent
insilmaril@388	4130	if ( (e->modifiers()==Qt::ShiftModifier) && lmo &&
insilmaril@0	4131	( (typeid(*lmo)==typeid(BranchObj)) \|\|
insilmaril@0	4132	(typeid(*lmo)==typeid(MapCenterObj)) ) &&
insilmaril@424	4133	( lmo != fio->getParObj())
insilmaril@0	4134	)
insilmaril@0	4135	{
insilmaril@424	4136	if (typeid(*fio) == typeid(FloatImageObj) &&
insilmaril@420	4137	( (typeid(*lmo)==typeid(BranchObj) \|\|
insilmaril@420	4138	typeid(*lmo)==typeid(MapCenterObj)) ))
insilmaril@0	4139	{
insilmaril@420	4140
insilmaril@420	4141	// Also save the move which was done so far
insilmaril@420	4142	QString pold=qpointfToString(movingObj_orgRelPos);
insilmaril@420	4143	QString pnow=qpointfToString(fio->getRelPos());
insilmaril@420	4144	saveState(
insilmaril@424	4145	fio,
insilmaril@420	4146	"moveRel "+pold,
insilmaril@424	4147	fio,
insilmaril@420	4148	"moveRel "+pnow,
insilmaril@424	4149	QString("Move %1 to relativ position %2").arg(getName(fio)).arg(pnow));
insilmaril@420	4150	fio->getParObj()->requestReposition();
insilmaril@420	4151	mapCenter->reposition();
insilmaril@420	4152
insilmaril@420	4153	linkTo (lmo->getSelectString());
insilmaril@442	4154	//movingObj=lmosel;
insilmaril@442	4155	//movingObj_orgRelPos=lmosel->getRelPos();
insilmaril@420	4156
insilmaril@420	4157	mapCenter->reposition();
insilmaril@0	4158	}
insilmaril@0	4159	}
insilmaril@388	4160	} else
insilmaril@388	4161	{ // selection != a FloatObj
insilmaril@0	4162	if (lmosel->getDepth()==0)
insilmaril@0	4163	{
insilmaril@388	4164	// Move MapCenter
insilmaril@388	4165	if (e->buttons()== Qt::LeftButton && e->modifiers()==Qt::ShiftModifier)
insilmaril@0	4166	mapCenter->moveAll(p.x() -movingObj_start.x(), p.y()-movingObj_start.y() );
insilmaril@0	4167	else
insilmaril@0	4168	mapCenter->move (p.x() -movingObj_start.x(), p.y()-movingObj_start.y() );
insilmaril@388	4169	mapCenter->updateRelPositions();
insilmaril@0	4170	} else
insilmaril@0	4171	{
insilmaril@0	4172	if (lmosel->getDepth()==1)
insilmaril@0	4173	{
insilmaril@388	4174	// Move mainbranch
insilmaril@0	4175	lmosel->move(p.x() -movingObj_start.x(), p.y()-movingObj_start.y() );
insilmaril@388	4176	lmosel->setRelPos();
insilmaril@0	4177	} else
insilmaril@0	4178	{
insilmaril@388	4179	// Move ordinary branch
insilmaril@473	4180	if (lmosel->getOrientation() == LinkableMapObj::LeftOfCenter)
insilmaril@0	4181	// Add width of bbox here, otherwise alignRelTo will cause jumping around
insilmaril@0	4182	lmosel->move(p.x() -movingObj_start.x()+lmosel->getBBox().width(),
insilmaril@175	4183	p.y()-movingObj_start.y() +lmosel->getTopPad() );
insilmaril@0	4184	else
insilmaril@175	4185	lmosel->move(p.x() -movingObj_start.x(), p.y()-movingObj_start.y() -lmosel->getTopPad());
insilmaril@0	4186	}
insilmaril@0	4187
insilmaril@431	4188	// Maybe we can relink temporary?
insilmaril@431	4189	if (lmo && (lmo!=lmosel) && xelection.getBranch() &&
insilmaril@431	4190	(typeid(*lmo)==typeid(BranchObj) \|\|
insilmaril@431	4191	typeid(*lmo)==typeid(MapCenterObj)) )
insilmaril@431	4192
insilmaril@0	4193	{
insilmaril@388	4194	if (e->modifiers()==Qt::ControlModifier)
insilmaril@0	4195	{
insilmaril@0	4196	// Special case: CTRL to link below lmo
insilmaril@0	4197	lmosel->setParObjTmp (lmo,p,+1);
insilmaril@0	4198	}
insilmaril@388	4199	else if (e->modifiers()==Qt::ShiftModifier)
insilmaril@0	4200	lmosel->setParObjTmp (lmo,p,-1);
insilmaril@0	4201	else
insilmaril@0	4202	lmosel->setParObjTmp (lmo,p,0);
insilmaril@0	4203	} else
insilmaril@0	4204	{
insilmaril@93	4205	lmosel->unsetParObjTmp();
insilmaril@0	4206	}
insilmaril@428	4207	// reposition subbranch
insilmaril@428	4208	lmosel->reposition();
insilmaril@0	4209	} // depth>0
insilmaril@0	4210
insilmaril@442	4211	xelection.update();
insilmaril@0	4212	} // no FloatImageObj
insilmaril@0	4213
insilmaril@408	4214	scene()->update();
insilmaril@0	4215	return;
insilmaril@0	4216	} // selection && moving_obj
insilmaril@0	4217
insilmaril@83	4218	// Draw a link from one branch to another
insilmaril@83	4219	if (drawingLink)
insilmaril@83	4220	{
insilmaril@95	4221	tmpXLink->setEnd (p);
insilmaril@95	4222	tmpXLink->updateXLink();
insilmaril@83	4223	}
insilmaril@83	4224
insilmaril@408	4225	// Move sceneView
insilmaril@411	4226	if (!movingObj && !pickingColor &&!drawingLink && e->buttons() == Qt::LeftButton )
insilmaril@0	4227	{
insilmaril@408	4228	QPointF p=e->globalPos();
insilmaril@0	4229	movingVec.setX(-p.x() + movingObj_start.x() );
insilmaril@0	4230	movingVec.setY(-p.y() + movingObj_start.y() );
insilmaril@408	4231	horizontalScrollBar()->setSliderPosition((int)( movingCont_start.x()+movingVec.x() ));
insilmaril@408	4232	verticalScrollBar()->setSliderPosition((int)( movingCont_start.y()+movingVec.y() ) );
insilmaril@0	4233	}
insilmaril@0	4234	}
insilmaril@0	4235
insilmaril@0	4236
insilmaril@408	4237	void MapEditor::mouseReleaseEvent(QMouseEvent* e)
insilmaril@0	4238	{
insilmaril@408	4239	QPointF p = mapToScene(e->pos());
insilmaril@0	4240	LinkableMapObj *dst;
insilmaril@424	4241	LinkableMapObj *lmosel=xelection.single();
insilmaril@0	4242	// Have we been picking color?
insilmaril@0	4243	if (pickingColor)
insilmaril@0	4244	{
insilmaril@0	4245	pickingColor=false;
insilmaril@366	4246	setCursor (Qt::ArrowCursor);
insilmaril@0	4247	// Check if we are over another branch
insilmaril@408	4248	dst=mapCenter->findMapObj(p, NULL);
insilmaril@424	4249	if (dst && lmosel)
insilmaril@0	4250	{
insilmaril@366	4251	if (e->state() & Qt::ShiftModifier)
insilmaril@417	4252	colorBranch (((BranchObj*)(dst))->getColor());
insilmaril@0	4253	else
insilmaril@417	4254	colorSubtree (((BranchObj*)(dst))->getColor());
insilmaril@0	4255	}
insilmaril@0	4256	return;
insilmaril@0	4257	}
insilmaril@83	4258
insilmaril@83	4259	// Have we been drawing a link?
insilmaril@491	4260	if (drawingLink)
insilmaril@83	4261	{
insilmaril@83	4262	drawingLink=false;
insilmaril@83	4263	// Check if we are over another branch
insilmaril@408	4264	dst=mapCenter->findMapObj(p, NULL);
insilmaril@424	4265	if (dst && lmosel)
insilmaril@83	4266	{
insilmaril@95	4267	tmpXLink->setEnd ( ((BranchObj*)(dst)) );
insilmaril@95	4268	tmpXLink->updateXLink();
insilmaril@491	4269	tmpXLink->activate(); //FIXME savestate missing
insilmaril@473	4270	//saveStateComplete(QString("Activate xLink from %1 to %2").arg(getName(tmpXLink->getBegin())).arg(getName(tmpXLink->getEnd())) );
insilmaril@83	4271	} else
insilmaril@83	4272	{
insilmaril@95	4273	delete(tmpXLink);
insilmaril@95	4274	tmpXLink=NULL;
insilmaril@83	4275	}
insilmaril@83	4276	return;
insilmaril@83	4277	}
insilmaril@83	4278
insilmaril@0	4279	// Have we been moving something?
insilmaril@424	4280	if ( lmosel && movingObj )
insilmaril@0	4281	{
insilmaril@424	4282	FloatImageObj *fo=xelection.getFloatImage();
insilmaril@424	4283	if(fo)
insilmaril@175	4284	{
insilmaril@388	4285	// Moved FloatObj. Maybe we need to reposition
insilmaril@408	4286	QString pold=qpointfToString(movingObj_orgRelPos);
insilmaril@408	4287	QString pnow=qpointfToString(fo->getRelPos());
insilmaril@395	4288	saveState(
insilmaril@424	4289	fo,
insilmaril@366	4290	"moveRel "+pold,
insilmaril@424	4291	fo,
insilmaril@366	4292	"moveRel "+pnow,
insilmaril@424	4293	QString("Move %1 to relativ position %2").arg(getName(fo)).arg(pnow));
insilmaril@424	4294
insilmaril@424	4295	fo->getParObj()->requestReposition();
insilmaril@175	4296	mapCenter->reposition();
insilmaril@175	4297	}
insilmaril@175	4298
insilmaril@0	4299	// Check if we are over another branch, but ignore
insilmaril@0	4300	// any found LMOs, which are FloatObjs
insilmaril@424	4301	dst=mapCenter->findMapObj(mapToScene(e->pos() ), lmosel);
insilmaril@0	4302
insilmaril@336	4303	if (dst && (typeid(dst)!=typeid(BranchObj) && typeid(dst)!=typeid(MapCenterObj)))
insilmaril@0	4304	dst=NULL;
insilmaril@0	4305
insilmaril@491	4306	if (xelection.type() == Selection::MapCenter )
insilmaril@497	4307	{
insilmaril@497	4308	// TODO: Check for problems if graphicsview is resized for
insilmaril@497	4309	// undo/redo...
insilmaril@497	4310	QString pold=qpointfToString(movingObj_orgPos);
insilmaril@497	4311	QString pnow=qpointfToString(mapCenter->getAbsPos());
insilmaril@497	4312	saveState(
insilmaril@497	4313	fo,
insilmaril@497	4314	"move "+pold,
insilmaril@497	4315	fo,
insilmaril@497	4316	"move "+pnow,
insilmaril@497	4317	QString("Move mapcenter %1 to position %2").arg(getName(mapCenter)).arg(pnow));
insilmaril@388	4318	}
insilmaril@388	4319
insilmaril@491	4320	if (xelection.type() == Selection::Branch )
insilmaril@388	4321	{ // A branch was moved
insilmaril@388	4322
insilmaril@0	4323	// save the position in case we link to mapcenter
insilmaril@424	4324	QPointF savePos=QPointF (lmosel->getAbsPos() );
insilmaril@0	4325
insilmaril@0	4326	// Reset the temporary drawn link to the original one
insilmaril@424	4327	lmosel->unsetParObjTmp();
insilmaril@0	4328
insilmaril@366	4329	// For Redo we may need to save original selection
insilmaril@424	4330	QString preSelStr=lmosel->getSelectString();
insilmaril@93	4331
insilmaril@94	4332	copyingObj=false;
insilmaril@129	4333	if (dst )
insilmaril@93	4334	{
insilmaril@424	4335	BranchObj* bsel=xelection.getBranch();
insilmaril@366	4336	BranchObj* bdst=(BranchObj*)dst;
insilmaril@366	4337
insilmaril@366	4338	QString preParStr=(bsel->getParObj())->getSelectString();
insilmaril@366	4339	QString preNum=QString::number (bsel->getNum(),10);
insilmaril@366	4340	QString preDstParStr;
insilmaril@366	4341
insilmaril@366	4342	if (e->state() & Qt::ShiftModifier && dst->getParObj())
insilmaril@366	4343	{ // Link above dst
insilmaril@366	4344	preDstParStr=dst->getParObj()->getSelectString();
insilmaril@421	4345	bsel->linkTo ( (BranchObj*)(bdst->getParObj()), bdst->getNum());
insilmaril@366	4346	} else
insilmaril@366	4347	if (e->state() & Qt::ControlModifier && dst->getParObj())
insilmaril@366	4348	{
insilmaril@366	4349	// Link below dst
insilmaril@366	4350	preDstParStr=dst->getParObj()->getSelectString();
insilmaril@421	4351	bsel->linkTo ( (BranchObj*)(bdst->getParObj()), bdst->getNum()+1);
insilmaril@366	4352	} else
insilmaril@366	4353	{ // Append to dst
insilmaril@366	4354	preDstParStr=dst->getSelectString();
insilmaril@421	4355	bsel->linkTo (bdst,-1);
insilmaril@366	4356	if (dst->getDepth()==0) bsel->move (savePos);
insilmaril@366	4357	}
insilmaril@424	4358	QString postSelStr=lmosel->getSelectString();
insilmaril@366	4359	QString postNum=QString::number (bsel->getNum(),10);
insilmaril@366	4360
insilmaril@421	4361	QString undoCom="linkTo (\""+
insilmaril@366	4362	preParStr+ "\"," + preNum +"," +
insilmaril@366	4363	QString ("%1,%2").arg(movingObj_orgPos.x()).arg(movingObj_orgPos.y())+ ")";
insilmaril@366	4364
insilmaril@421	4365	QString redoCom="linkTo (\""+
insilmaril@366	4366	preDstParStr + "\"," + postNum + "," +
insilmaril@366	4367	QString ("%1,%2").arg(savePos.x()).arg(savePos.y())+ ")";
insilmaril@366	4368
insilmaril@366	4369	saveState (
insilmaril@366	4370	postSelStr,undoCom,
insilmaril@366	4371	preSelStr, redoCom,
insilmaril@366	4372	QString("Relink %1 to %2").arg(getName(bsel)).arg(getName(dst)) );
insilmaril@163	4373	} else
insilmaril@424	4374	if (lmosel->getDepth()==1)
insilmaril@366	4375	{
insilmaril@366	4376	// The select string might be different _after_ moving around.
insilmaril@366	4377	// Therefor reposition and then use string of old selection, too
insilmaril@366	4378	mapCenter->reposition();
insilmaril@366	4379
insilmaril@424	4380	QString ps=qpointfToString ( lmosel->getRelPos() );
insilmaril@366	4381	saveState(
insilmaril@424	4382	lmosel->getSelectString(), "moveRel "+qpointfToString(movingObj_orgRelPos),
insilmaril@366	4383	preSelStr, "moveRel "+ps,
insilmaril@424	4384	QString("Move %1 to relative position %2").arg(getName(lmosel)).arg(ps));
insilmaril@163	4385
insilmaril@366	4386	}
insilmaril@0	4387	// Draw the original link, before selection was moved around
insilmaril@0	4388	mapCenter->reposition();
insilmaril@0	4389	}
insilmaril@442	4390	xelection.update();
insilmaril@408	4391	// Finally resize scene, if needed
insilmaril@408	4392	scene()->update();
insilmaril@0	4393	movingObj=NULL;
insilmaril@366	4394
insilmaril@366	4395	// Just make sure, that actions are still ok,e.g. the move branch up/down buttons...
insilmaril@366	4396	updateActions();
insilmaril@0	4397	} else
insilmaril@83	4398	// maybe we moved View: set old cursor
insilmaril@366	4399	setCursor (Qt::ArrowCursor);
insilmaril@83	4400
insilmaril@0	4401	}
insilmaril@0	4402
insilmaril@408	4403	void MapEditor::mouseDoubleClickEvent(QMouseEvent* e)
insilmaril@0	4404	{
insilmaril@491	4405	if (isSelectBlocked() )
insilmaril@491	4406	{
insilmaril@491	4407	e->ignore();
insilmaril@491	4408	return;
insilmaril@491	4409	}
insilmaril@491	4410
insilmaril@366	4411	if (e->button() == Qt::LeftButton )
insilmaril@0	4412	{
insilmaril@408	4413	QPointF p = mapToScene(e->pos());
insilmaril@0	4414	LinkableMapObj *lmo=mapCenter->findMapObj(p, NULL);
insilmaril@0	4415	if (lmo) { // MapObj was found
insilmaril@0	4416	// First select the MapObj than edit heading
insilmaril@424	4417	xelection.select(lmo);
insilmaril@366	4418	mainWindow->editHeading();
insilmaril@0	4419	}
insilmaril@0	4420	}
insilmaril@0	4421	}
insilmaril@0	4422
insilmaril@0	4423	void MapEditor::resizeEvent (QResizeEvent* e)
insilmaril@0	4424	{
insilmaril@408	4425	QGraphicsView::resizeEvent( e );
insilmaril@0	4426	}
insilmaril@0	4427
insilmaril@412	4428	void MapEditor::dragEnterEvent(QDragEnterEvent *event)
insilmaril@119	4429	{
insilmaril@417	4430	//for (unsigned int i=0;event->format(i);i++) // Debug mime type
insilmaril@417	4431	// cerr << event->format(i) << endl;
insilmaril@417	4432
insilmaril@417	4433	if (event->mimeData()->hasImage())
insilmaril@417	4434	event->acceptProposedAction();
insilmaril@417	4435	else
insilmaril@417	4436	if (event->mimeData()->hasUrls())
insilmaril@417	4437	event->acceptProposedAction();
insilmaril@417	4438	}
insilmaril@417	4439
insilmaril@417	4440	void MapEditor::dragMoveEvent(QDragMoveEvent *event)
insilmaril@417	4441	{
insilmaril@417	4442	}
insilmaril@417	4443
insilmaril@417	4444	void MapEditor::dragLeaveEvent(QDragLeaveEvent *event)
insilmaril@417	4445	{
insilmaril@417	4446	event->accept();
insilmaril@119	4447	}
insilmaril@129	4448
insilmaril@412	4449	void MapEditor::dropEvent(QDropEvent *event)
insilmaril@129	4450	{
insilmaril@424	4451	BranchObj *sel=xelection.getBranch();
insilmaril@424	4452	if (sel)
insilmaril@128	4453	{
insilmaril@497	4454	foreach (QString format,event->mimeData()->formats())
insilmaril@497	4455	{
insilmaril@497	4456	cout << "Dropped format: "<<format.ascii()<<endl;
insilmaril@497	4457	}
insilmaril@497	4458
insilmaril@497	4459
insilmaril@417	4460	QList <QUrl> uris;
insilmaril@417	4461	if (event->mimeData()->hasImage())
insilmaril@128	4462	{
insilmaril@417	4463	QVariant imageData = event->mimeData()->imageData();
insilmaril@417	4464	addFloatImageInt (qvariant_cast<QPixmap>(imageData));
insilmaril@417	4465	} else
insilmaril@417	4466	if (event->mimeData()->hasUrls())
insilmaril@417	4467	uris=event->mimeData()->urls();
insilmaril@417	4468
insilmaril@417	4469	if (uris.count()>0)
insilmaril@128	4470	{
insilmaril@417	4471	QStringList files;
insilmaril@417	4472	QString s;
insilmaril@417	4473	QString heading;
insilmaril@417	4474	BranchObj *bo;
insilmaril@428	4475	for (int i=0; i<uris.count();i++)
insilmaril@408	4476	{
insilmaril@428	4477	// Workaround to avoid adding empty branches
insilmaril@428	4478	if (!uris.at(i).toString().isEmpty())
insilmaril@417	4479	{
insilmaril@428	4480	bo=sel->addBranch();
insilmaril@428	4481	if (bo)
insilmaril@417	4482	{
insilmaril@428	4483	s=uris.at(i).toLocalFile();
insilmaril@428	4484	if (!s.isEmpty())
insilmaril@428	4485	{
insilmaril@428	4486	QString file = QDir::convertSeparators(s);
insilmaril@428	4487	heading = QFileInfo(file).baseName();
insilmaril@428	4488	files.append(file);
insilmaril@428	4489	if (file.endsWith(".vym", false))
insilmaril@428	4490	bo->setVymLink(file);
insilmaril@428	4491	else
insilmaril@428	4492	bo->setURL(uris.at(i).toString());
insilmaril@428	4493	} else
insilmaril@428	4494	{
insilmaril@428	4495	bo->setURL(uris.at(i).toString());
insilmaril@428	4496	}
insilmaril@428	4497
insilmaril@428	4498	if (!heading.isEmpty())
insilmaril@428	4499	bo->setHeading(heading);
insilmaril@428	4500	else
insilmaril@428	4501	bo->setHeading(uris.at(i).toString());
insilmaril@428	4502	}
insilmaril@417	4503	}
insilmaril@417	4504	}
insilmaril@420	4505	mapCenter->reposition();
insilmaril@417	4506	}
insilmaril@417	4507	}
insilmaril@417	4508	event->acceptProposedAction();
insilmaril@417	4509	}
insilmaril@417	4510
insilmaril@491	4511	void MapEditor::timerEvent(QTimerEvent *event) //TODO animation
insilmaril@473	4512	{
insilmaril@473	4513	Q_UNUSED(event);
insilmaril@473	4514
insilmaril@473	4515	cout << "ME::timerEvent\n";
insilmaril@473	4516
insilmaril@473	4517	for (int i=0; i<animObjList.size(); ++i)
insilmaril@473	4518	{
insilmaril@473	4519	animObjList.at(i)->animate();
insilmaril@473	4520	((BranchObj)animObjList.at(i))->move2RelPos (((BranchObj)animObjList.at(i))->getRelPos() );
insilmaril@473	4521	}
insilmaril@473	4522	mapCenter->reposition();
insilmaril@473	4523	}
insilmaril@473	4524
insilmaril@473	4525	void MapEditor::autosave()
insilmaril@473	4526	{
insilmaril@500	4527	// Disable autosave, while we have gone back in history
insilmaril@500	4528	int redosAvail=undoSet.readNumEntry (QString("/history/redosAvail"));
insilmaril@500	4529	if (redosAvail>0) return;
insilmaril@500	4530
insilmaril@500	4531
insilmaril@491	4532	if (mapUnsaved &&mapChanged && settings.value ("/mapeditor/autosave/use",true).toBool() )
insilmaril@473	4533	mainWindow->fileSave (this);
insilmaril@473	4534	}
insilmaril@473	4535
insilmaril@473	4536
insilmaril@491	4537	/TODO not needed? void MapEditor::contentsDropEvent(QDropEvent event)
insilmaril@417	4538	{
insilmaril@408	4539
insilmaril@408	4540	} else if (event->provides("application/x-moz-file-promise-url") &&
insilmaril@408	4541	event->provides("application/x-moz-nativeimage"))
insilmaril@408	4542	{
insilmaril@129	4543	// Contains url to the img src in unicode16
insilmaril@128	4544	QByteArray d = event->encodedData("application/x-moz-file-promise-url");
insilmaril@128	4545	QString url = QString((const QChar*)d.data(),d.size()/2);
insilmaril@408	4546	fetchImage(url);
insilmaril@408	4547	event->accept();
insilmaril@128	4548	update=true;
insilmaril@408	4549	} else if (event->provides ("text/uri-list"))
insilmaril@408	4550	{ // Uris provided e.g. by konqueror
insilmaril@408	4551	Q3UriDrag::decode (event,uris);
insilmaril@408	4552	} else if (event->provides ("_NETSCAPE_URL"))
insilmaril@128	4553	{ // Uris provided by Mozilla
insilmaril@129	4554	QStringList l = QStringList::split("\n", event->encodedData("_NETSCAPE_URL"));
insilmaril@129	4555	uris.append(l[0]);
insilmaril@129	4556	heading = l[1];
insilmaril@129	4557	} else if (event->provides("text/html")) {
insilmaril@129	4558
insilmaril@129	4559	// Handels text mime types
insilmaril@129	4560	// Look like firefox allways handle text as unicode16 (2 bytes per char.)
insilmaril@129	4561	QByteArray d = event->encodedData("text/html");
insilmaril@129	4562	QString text;
insilmaril@129	4563	if (isUnicode16(d))
insilmaril@129	4564	text = QString((const QChar*)d.data(),d.size()/2);
insilmaril@129	4565	else
insilmaril@129	4566	text = QString(d);
insilmaril@129	4567
insilmaril@129	4568	textEditor->setText(text);
insilmaril@129	4569
insilmaril@129	4570	event->accept();
insilmaril@129	4571	update=true;
insilmaril@129	4572	} else if (event->provides("text/plain")) {
insilmaril@129	4573	QByteArray d = event->encodedData("text/plain");
insilmaril@129	4574	QString text;
insilmaril@129	4575	if (isUnicode16(d))
insilmaril@129	4576	text = QString((const QChar*)d.data(),d.size()/2);
insilmaril@129	4577	else
insilmaril@129	4578	text = QString(d);
insilmaril@129	4579
insilmaril@129	4580	textEditor->setText(text);
insilmaril@129	4581
insilmaril@129	4582	event->accept();
insilmaril@129	4583	update= true;
insilmaril@128	4584	}
insilmaril@417	4585
insilmaril@406	4586	*/
insilmaril@406	4587
insilmaril@417	4588
insilmaril@412	4589
insilmaril@412	4590	bool isUnicode16(const QByteArray &d)
insilmaril@412	4591	{
insilmaril@412	4592	// TODO: make more precise check for unicode 16.
insilmaril@412	4593	// Guess unicode16 if any of second bytes are zero
insilmaril@412	4594	unsigned int length = max(0,d.size()-2)/2;
insilmaril@412	4595	for (unsigned int i = 0; i<length ; i++)
insilmaril@412	4596	if (d.at(i*2+1)==0) return true;
insilmaril@412	4597	return false;
insilmaril@412	4598	}
insilmaril@412	4599
insilmaril@395	4600	void MapEditor::addFloatImageInt (const QPixmap &img)
insilmaril@119	4601	{
insilmaril@424	4602	BranchObj *bo=xelection.getBranch();
insilmaril@424	4603	if (bo)
insilmaril@119	4604	{
insilmaril@395	4605	FloatImageObj *fio=bo->addFloatImage();
insilmaril@395	4606	fio->load(img);
insilmaril@491	4607	fio->setOriginalFilename("Image added by Drag and Drop"); // FIXME savestate missing
insilmaril@119	4608	mapCenter->reposition();
insilmaril@408	4609	scene()->update();
insilmaril@119	4610	}
insilmaril@119	4611	}
insilmaril@119	4612
insilmaril@412	4613	/*
insilmaril@412	4614
insilmaril@412	4615	void MapEditor::imageDataFetched(const QByteArray &a, Q3NetworkOperation * / nop /)
insilmaril@119	4616	{
insilmaril@119	4617	if (!imageBuffer) imageBuffer = new QBuffer();
insilmaril@119	4618	if (!imageBuffer->isOpen()) {
insilmaril@366	4619	imageBuffer->open(QIODevice::WriteOnly \| QIODevice::Append);
insilmaril@119	4620	}
insilmaril@119	4621	imageBuffer->at(imageBuffer->at()+imageBuffer->writeBlock(a));
insilmaril@119	4622	}
insilmaril@119	4623
insilmaril@119	4624
insilmaril@366	4625	void MapEditor::imageDataFinished(Q3NetworkOperation *nop)
insilmaril@119	4626	{
insilmaril@366	4627	if (nop->state()==Q3NetworkProtocol::StDone) {
insilmaril@129	4628	QPixmap img(imageBuffer->buffer());
insilmaril@395	4629	addFloatImageInt (img);
insilmaril@129	4630	}
insilmaril@129	4631
insilmaril@129	4632	if (imageBuffer) {
insilmaril@129	4633	imageBuffer->close();
insilmaril@129	4634	if (imageBuffer) {
insilmaril@129	4635	imageBuffer->close();
insilmaril@129	4636	delete imageBuffer;
insilmaril@129	4637	imageBuffer = 0;
insilmaril@129	4638	}
insilmaril@129	4639	}
insilmaril@119	4640	}
insilmaril@119	4641
insilmaril@129	4642	void MapEditor::fetchImage(const QString &url)
insilmaril@119	4643	{
insilmaril@119	4644	if (urlOperator) {
insilmaril@119	4645	urlOperator->stop();
insilmaril@119	4646	disconnect(urlOperator);
insilmaril@119	4647	delete urlOperator;
insilmaril@119	4648	}
insilmaril@119	4649
insilmaril@366	4650	urlOperator = new Q3UrlOperator(url);
insilmaril@366	4651	connect(urlOperator, SIGNAL(finished(Q3NetworkOperation *)),
insilmaril@366	4652	this, SLOT(imageDataFinished(Q3NetworkOperation*)));
insilmaril@366	4653
insilmaril@366	4654	connect(urlOperator, SIGNAL(data(const QByteArray &, Q3NetworkOperation *)),
insilmaril@366	4655	this, SLOT(imageDataFetched(const QByteArray &, Q3NetworkOperation *)));
insilmaril@119	4656	urlOperator->get();
insilmaril@119	4657	}
insilmaril@412	4658	*/
insilmaril@412	4659

author	insilmaril
	Thu, 14 Jun 2007 10:21:41 +0000
changeset 502	f3465a5f0dc4
parent 500	d8c245d582a3
child 505	244e309b4047
permissions	-rw-r--r--