vym: mapeditor.cpp@16d63fc9ae42 (annotated)

insilmaril@0	1	#include "mapeditor.h"
insilmaril@0	2
insilmaril@374	3	#include <q3filedialog.h>
insilmaril@0	4
insilmaril@0	5	#include <iostream>
insilmaril@95	6	#include <cstdlib>
insilmaril@0	7	#include <typeinfo>
insilmaril@0	8
insilmaril@0	9	#include "version.h"
insilmaril@0	10
insilmaril@432	11	#include "parser.h"
insilmaril@175	12	#include "editxlinkdialog.h"
insilmaril@175	13	#include "exports.h"
insilmaril@517	14	#include "exportxhtmldialog.h"
insilmaril@175	15	#include "extrainfodialog.h"
insilmaril@236	16	#include "file.h"
insilmaril@175	17	#include "linkablemapobj.h"
insilmaril@175	18	#include "mainwindow.h"
insilmaril@175	19	#include "misc.h"
insilmaril@175	20	#include "texteditor.h"
insilmaril@314	21	#include "warningdialog.h"
insilmaril@571	22	#include "xml-freemind.h"
insilmaril@571	23	#include "xml-vym.h"
insilmaril@0	24
insilmaril@0	25
insilmaril@0	26	extern TextEditor *textEditor;
insilmaril@0	27	extern int statusbarTime;
insilmaril@0	28	extern Main *mainWindow;
insilmaril@164	29	extern QString tmpVymDir;
insilmaril@166	30	extern QString clipboardDir;
insilmaril@491	31	extern QString clipboardFile;
insilmaril@166	32	extern bool clipboardEmpty;
insilmaril@473	33	extern bool debug;
insilmaril@0	34	extern FlagRowObj *standardFlagsDefault;
insilmaril@0	35
insilmaril@366	36	extern QMenu* branchContextMenu;
insilmaril@366	37	extern QMenu* branchAddContextMenu;
insilmaril@366	38	extern QMenu* branchRemoveContextMenu;
insilmaril@366	39	extern QMenu* branchLinksContextMenu;
insilmaril@366	40	extern QMenu* branchXLinksContextMenuEdit;
insilmaril@366	41	extern QMenu* branchXLinksContextMenuFollow;
insilmaril@366	42	extern QMenu* floatimageContextMenu;
insilmaril@366	43	extern QMenu* canvasContextMenu;
insilmaril@366	44
insilmaril@0	45
insilmaril@0	46	extern Settings settings;
insilmaril@366	47	extern ImageIO imageIO;
insilmaril@0	48
insilmaril@404	49	extern QString vymName;
insilmaril@404	50	extern QString vymVersion;
insilmaril@404	51
insilmaril@269	52	extern QString iconPath;
insilmaril@301	53	extern QDir vymBaseDir;
insilmaril@366	54	extern QDir lastImageDir;
insilmaril@421	55	extern QDir lastFileDir;
insilmaril@269	56
insilmaril@164	57	int MapEditor::mapNum=0; // make instance
insilmaril@0	58
insilmaril@0	59	///////////////////////////////////////////////////////////////////////
insilmaril@0	60	///////////////////////////////////////////////////////////////////////
insilmaril@408	61	MapEditor::MapEditor( QWidget* parent) :
insilmaril@473	62	QGraphicsView(parent)
insilmaril@0	63	{
insilmaril@0	64	//cout << "Constructor ME "<<this<<endl;
insilmaril@164	65	mapNum++;
insilmaril@0	66
insilmaril@119	67
insilmaril@408	68	mapScene= new QGraphicsScene(parent);
insilmaril@408	69	//mapScene= new QGraphicsScene(QRectF(0,0,width(),height()), parent);
insilmaril@408	70	mapScene->setBackgroundBrush (QBrush(Qt::white, Qt::SolidPattern));
insilmaril@408	71
insilmaril@408	72
insilmaril@408	73	setScene (mapScene);
insilmaril@0	74
insilmaril@408	75	mapCenter = new MapCenterObj(mapScene);
insilmaril@0	76	mapCenter->setVisibility (true);
insilmaril@0	77	mapCenter->setMapEditor (this);
insilmaril@93	78	mapCenter->setHeading (tr("New Map","Heading of mapcenter in new map"));
insilmaril@408	79	//mapCenter->move(mapScene->width()/2-mapCenter->width()/2,mapScene->height()/2-mapCenter->height()/2);
insilmaril@408	80	mapCenter->move(0,0);
insilmaril@0	81
insilmaril@0	82	printer=NULL;
insilmaril@0	83
insilmaril@97	84	defLinkColor=QColor (0,0,255);
insilmaril@97	85	defXLinkColor=QColor (180,180,180);
insilmaril@473	86	linkcolorhint=LinkableMapObj::DefaultColor;
insilmaril@473	87	linkstyle=LinkableMapObj::PolyParabel;
insilmaril@0	88
insilmaril@366	89	// Create bitmap cursors, platform dependant
insilmaril@404	90	HandOpenCursor=QCursor (QPixmap(iconPath+"cursorhandopen.png"),1,1);
insilmaril@404	91	PickColorCursor=QCursor ( QPixmap(iconPath+"cursorcolorpicker.png"), 5,27 );
insilmaril@404	92	CopyCursor=QCursor ( QPixmap(iconPath+"cursorcopy.png"), 1,1 );
insilmaril@404	93	XLinkCursor=QCursor ( QPixmap(iconPath+"cursorxlink.png"), 1,7 );
insilmaril@398	94
insilmaril@398	95	setFocusPolicy (Qt::StrongFocus);
insilmaril@0	96
insilmaril@0	97	pickingColor=false;
insilmaril@91	98	drawingLink=false;
insilmaril@93	99	copyingObj=false;
insilmaril@0	100
insilmaril@0	101	editingBO=NULL;
insilmaril@0	102	movingObj=NULL;
insilmaril@0	103
insilmaril@442	104	xelection.setMapEditor (this);
insilmaril@424	105	xelection.unselect();
insilmaril@366	106
insilmaril@102	107	defXLinkWidth=1;
insilmaril@102	108	defXLinkColor=QColor (230,230,230);
insilmaril@102	109
insilmaril@0	110	mapChanged=false;
insilmaril@0	111	mapDefault=true;
insilmaril@0	112	mapUnsaved=false;
insilmaril@0	113
insilmaril@0	114	zipped=true;
insilmaril@0	115	filePath="";
insilmaril@294	116	fileName=tr("unnamed");
insilmaril@0	117	mapName="";
insilmaril@0	118
insilmaril@398	119	stepsTotal=settings.readNumEntry("/mapeditor/stepsTotal",100);
insilmaril@381	120	undoSet.setEntry ("/history/stepsTotal",QString::number(stepsTotal));
insilmaril@491	121	mainWindow->updateHistory (undoSet);
insilmaril@163	122
insilmaril@0	123	// Initialize find routine
insilmaril@0	124	itFind=NULL;
insilmaril@0	125	EOFind=false;
insilmaril@0	126
insilmaril@0	127	printFrame=true;
insilmaril@0	128	printFooter=true;
insilmaril@0	129
insilmaril@139	130	blockReposition=false;
insilmaril@139	131	blockSaveState=false;
insilmaril@260	132
insilmaril@473	133	hidemode=BranchObj::HideNone;
insilmaril@260	134
insilmaril@377	135	// Create temporary files
insilmaril@377	136	makeTmpDirs();
insilmaril@0	137
insilmaril@502	138	curStep=0;
insilmaril@502	139	redosAvail=0;
insilmaril@502	140	undosAvail=0;
insilmaril@502	141
insilmaril@417	142	setAcceptDrops (true);
insilmaril@0	143
insilmaril@0	144	mapCenter->reposition(); // for positioning heading
insilmaril@381	145
insilmaril@473	146	// TODO animations
insilmaril@473	147	animObjList.clear();
insilmaril@473	148	//timerId = startTimer(100);
insilmaril@473	149
insilmaril@473	150	// autosave
insilmaril@473	151	autosaveTimer=new QTimer (this);
insilmaril@473	152	connect(autosaveTimer, SIGNAL(timeout()), this, SLOT(autosave()));
insilmaril@531	153
insilmaril@531	154	// Network
insilmaril@531	155	netstate=Offline;
insilmaril@0	156	}
insilmaril@0	157
insilmaril@0	158	MapEditor::~MapEditor()
insilmaril@0	159	{
insilmaril@0	160	//cout <<"Destructor MapEditor\n";
insilmaril@473	161	autosaveTimer->stop();
insilmaril@0	162	}
insilmaril@0	163
insilmaril@0	164	MapCenterObj* MapEditor::getMapCenter()
insilmaril@0	165	{
insilmaril@0	166	return mapCenter;
insilmaril@0	167	}
insilmaril@0	168
insilmaril@408	169	QGraphicsScene * MapEditor::getScene()
insilmaril@0	170	{
insilmaril@408	171	return mapScene;
insilmaril@0	172	}
insilmaril@0	173
insilmaril@491	174	MapEditor::State MapEditor::getState()
insilmaril@491	175	{
insilmaril@491	176	return state;
insilmaril@491	177	}
insilmaril@491	178
insilmaril@491	179	void MapEditor::setStateEditHeading(bool s)
insilmaril@491	180	{
insilmaril@491	181	if (s)
insilmaril@491	182	{
insilmaril@491	183	if (state==Idle) state=EditHeading;
insilmaril@491	184	}
insilmaril@491	185	else
insilmaril@491	186	state=Idle;
insilmaril@491	187	}
insilmaril@491	188
insilmaril@139	189	bool MapEditor::isRepositionBlocked()
insilmaril@0	190	{
insilmaril@139	191	return blockReposition;
insilmaril@0	192	}
insilmaril@0	193
insilmaril@473	194	void MapEditor::setSaveStateBlocked(bool b)
insilmaril@473	195	{
insilmaril@473	196	blockSaveState=b;
insilmaril@473	197	}
insilmaril@473	198
insilmaril@491	199	bool MapEditor::isSelectBlocked()
insilmaril@491	200	{
insilmaril@491	201	if (state==EditHeading)
insilmaril@491	202	return true;
insilmaril@491	203	else
insilmaril@491	204	return false;
insilmaril@491	205	}
insilmaril@491	206
insilmaril@420	207	QString MapEditor::getName (const LinkableMapObj *lmo)
insilmaril@294	208	{
insilmaril@314	209	QString s;
insilmaril@314	210	if (!lmo) return QString("Error: NULL has no name!");
insilmaril@294	211
insilmaril@294	212	if ((typeid(*lmo) == typeid(BranchObj) \|\|
insilmaril@294	213	typeid(*lmo) == typeid(MapCenterObj)))
insilmaril@314	214	{
insilmaril@314	215
insilmaril@314	216	s=(((BranchObj*)lmo)->getHeading());
insilmaril@314	217	if (s=="") s="unnamed";
insilmaril@377	218	return QString("branch (%1)").arg(s);
insilmaril@377	219	//return QString("branch (<font color=\"#0000ff\">%1</font>)").arg(s);
insilmaril@314	220	}
insilmaril@294	221	if ((typeid(*lmo) == typeid(FloatImageObj) ))
insilmaril@377	222	return QString ("floatimage [%1]").arg(((FloatImageObj*)lmo)->getOriginalFilename());
insilmaril@377	223	//return QString ("floatimage [<font color=\"#0000ff\">%1</font>]").arg(((FloatImageObj*)lmo)->getOriginalFilename());
insilmaril@294	224	return QString("Unknown type has no name!");
insilmaril@294	225	}
insilmaril@294	226
insilmaril@0	227	void MapEditor::makeTmpDirs()
insilmaril@0	228	{
insilmaril@0	229	// Create unique temporary directories
insilmaril@366	230	tmpMapDir=QDir::convertSeparators (tmpVymDir+QString("/mapeditor-%1").arg(mapNum));
insilmaril@366	231	histPath=QDir::convertSeparators (tmpMapDir+"/history");
insilmaril@164	232	QDir d;
insilmaril@377	233	d.mkdir (tmpMapDir);
insilmaril@0	234	}
insilmaril@0	235
insilmaril@408	236	QString MapEditor::saveToDir(const QString &tmpdir, const QString &prefix, bool writeflags, const QPointF &offset, LinkableMapObj *saveSel)
insilmaril@0	237	{
insilmaril@163	238	// tmpdir temporary directory to which data will be written
insilmaril@0	239	// prefix mapname, which will be appended to images etc.
insilmaril@0	240	// writeflags Only write flags for "real" save of map, not undo
insilmaril@408	241	// offset offset of bbox of whole map in scene.
insilmaril@0	242	// Needed for XML export
insilmaril@0	243
insilmaril@0	244	// Save Header
insilmaril@0	245	QString ls;
insilmaril@0	246	switch (linkstyle)
insilmaril@0	247	{
insilmaril@473	248	case LinkableMapObj::Line:
insilmaril@0	249	ls="StyleLine";
insilmaril@0	250	break;
insilmaril@473	251	case LinkableMapObj::Parabel:
insilmaril@0	252	ls="StyleParabel";
insilmaril@0	253	break;
insilmaril@473	254	case LinkableMapObj::PolyLine:
insilmaril@0	255	ls="StylePolyLine";
insilmaril@0	256	break;
insilmaril@0	257	default:
insilmaril@0	258	ls="StylePolyParabel";
insilmaril@0	259	break;
insilmaril@0	260	}
insilmaril@0	261
insilmaril@0	262	QString s="<?xml version=\"1.0\" encoding=\"utf-8\"?><!DOCTYPE vymmap>\n";
insilmaril@0	263	QString colhint="";
insilmaril@473	264	if (linkcolorhint==LinkableMapObj::HeadingColor)
insilmaril@0	265	colhint=attribut("linkColorHint","HeadingColor");
insilmaril@0	266
insilmaril@404	267	QString mapAttr=attribut("version",vymVersion);
insilmaril@398	268	if (!saveSel \|\| saveSel==mapCenter)
insilmaril@0	269	mapAttr+= attribut("author",mapCenter->getAuthor()) +
insilmaril@0	270	attribut("comment",mapCenter->getComment()) +
insilmaril@0	271	attribut("date",mapCenter->getDate()) +
insilmaril@408	272	attribut("backgroundColor", mapScene->backgroundBrush().color().name() ) +
insilmaril@442	273	attribut("selectionColor", xelection.getColor().name() ) +
insilmaril@0	274	attribut("linkStyle", ls ) +
insilmaril@97	275	attribut("linkColor", defLinkColor.name() ) +
insilmaril@102	276	attribut("defXLinkColor", defXLinkColor.name() ) +
insilmaril@102	277	attribut("defXLinkWidth", QString().setNum(defXLinkWidth,10) ) +
insilmaril@0	278	colhint;
insilmaril@0	279	s+=beginElement("vymmap",mapAttr);
insilmaril@0	280	incIndent();
insilmaril@0	281
insilmaril@0	282	// Find the used flags while traversing the tree
insilmaril@0	283	standardFlagsDefault->resetUsedCounter();
insilmaril@0	284
insilmaril@166	285	// Reset the counters before saving
insilmaril@406	286	// TODO constr. of FIO creates lots of objects, better do this in some other way...
insilmaril@408	287	FloatImageObj (mapScene).resetSaveCounter();
insilmaril@166	288
insilmaril@0	289	// Build xml recursivly
insilmaril@398	290	if (!saveSel \|\| typeid (*saveSel) == typeid (MapCenterObj))
insilmaril@366	291	// Save complete map, if saveSel not set
insilmaril@0	292	s+=mapCenter->saveToDir(tmpdir,prefix,writeflags,offset);
insilmaril@0	293	else
insilmaril@0	294	{
insilmaril@366	295	if ( typeid(*saveSel) == typeid(BranchObj) )
insilmaril@366	296	// Save Subtree
insilmaril@366	297	s+=((BranchObj*)(saveSel))->saveToDir(tmpdir,prefix,offset);
insilmaril@366	298	else if ( typeid(*saveSel) == typeid(FloatImageObj) )
insilmaril@366	299	// Save image
insilmaril@377	300	s+=((FloatImageObj*)(saveSel))->saveToDir(tmpdir,prefix);
insilmaril@0	301	}
insilmaril@0	302
insilmaril@0	303	// Save local settings
insilmaril@616	304	s+=settings.getDataXML (destPath);
insilmaril@0	305
insilmaril@0	306	// Save selection
insilmaril@424	307	if (!xelection.isEmpty() && !saveSel )
insilmaril@424	308	s+=valueElement("select",xelection.getSelectString());
insilmaril@0	309
insilmaril@0	310	decIndent();
insilmaril@0	311	s+=endElement("vymmap");
insilmaril@0	312
insilmaril@0	313	if (writeflags)
insilmaril@0	314	standardFlagsDefault->saveToDir (tmpdir+"/flags/","",writeflags);
insilmaril@0	315	return s;
insilmaril@0	316	}
insilmaril@0	317
insilmaril@505	318	QString MapEditor::getHistoryDir()
insilmaril@505	319	{
insilmaril@505	320	QString histName=QDir::convertSeparators (QString("history-%1").arg(curStep));
insilmaril@505	321	return QDir::convertSeparators (tmpMapDir +"/"+histName);
insilmaril@505	322	}
insilmaril@505	323
insilmaril@486	324	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	325	{
insilmaril@528	326	sendData(redoCom); //FIXME testing
insilmaril@528	327
insilmaril@486	328	// Main saveState
insilmaril@486	329
insilmaril@528	330
insilmaril@486	331	if (blockSaveState) return;
insilmaril@486	332
insilmaril@486	333	if (debug) cout << "ME::saveState() for "<<mapName.ascii()<<endl;
insilmaril@486	334
insilmaril@486	335	// Find out current undo directory
insilmaril@486	336	if (undosAvail<stepsTotal) undosAvail++;
insilmaril@486	337	curStep++;
insilmaril@486	338	if (curStep>stepsTotal) curStep=1;
insilmaril@486	339
insilmaril@486	340	QString backupXML="";
insilmaril@505	341	QString histDir=getHistoryDir();
insilmaril@505	342	QString bakMapPath=QDir::convertSeparators(histDir+"/map.xml");
insilmaril@505	343
insilmaril@505	344	// Create histDir if not available
insilmaril@505	345	QDir d(histDir);
insilmaril@486	346	if (!d.exists())
insilmaril@505	347	makeSubDirs (histDir);
insilmaril@486	348
insilmaril@486	349	// Save depending on how much needs to be saved
insilmaril@486	350	if (saveSel)
insilmaril@505	351	backupXML=saveToDir (histDir,mapName+"-",false, QPointF (),saveSel);
insilmaril@486	352
insilmaril@486	353	QString undoCommand="";
insilmaril@486	354	if (savemode==UndoCommand)
insilmaril@486	355	{
insilmaril@486	356	undoCommand=undoCom;
insilmaril@486	357	}
insilmaril@486	358	else if (savemode==PartOfMap )
insilmaril@486	359	{
insilmaril@486	360	undoCommand=undoCom;
insilmaril@486	361	undoCommand.replace ("PATH",bakMapPath);
insilmaril@486	362	}
insilmaril@486	363
insilmaril@486	364	if (!backupXML.isEmpty())
insilmaril@486	365	// Write XML Data to disk
insilmaril@486	366	saveStringToDisk (QString(bakMapPath),backupXML);
insilmaril@486	367
insilmaril@486	368	// We would have to save all actions in a tree, to keep track of
insilmaril@486	369	// possible redos after a action. Possible, but we are too lazy: forget about redos.
insilmaril@486	370	redosAvail=0;
insilmaril@486	371
insilmaril@486	372	// Write the current state to disk
insilmaril@486	373	undoSet.setEntry ("/history/undosAvail",QString::number(undosAvail));
insilmaril@486	374	undoSet.setEntry ("/history/redosAvail",QString::number(redosAvail));
insilmaril@486	375	undoSet.setEntry ("/history/curStep",QString::number(curStep));
insilmaril@486	376	undoSet.setEntry (QString("/history/step-%1/undoCommand").arg(curStep),undoCommand);
insilmaril@486	377	undoSet.setEntry (QString("/history/step-%1/undoSelection").arg(curStep),undoSelection);
insilmaril@486	378	undoSet.setEntry (QString("/history/step-%1/redoCommand").arg(curStep),redoCom);
insilmaril@486	379	undoSet.setEntry (QString("/history/step-%1/redoSelection").arg(curStep),redoSelection);
insilmaril@486	380	undoSet.setEntry (QString("/history/step-%1/comment").arg(curStep),comment);
insilmaril@486	381	undoSet.setEntry (QString("/history/version"),vymVersion);
insilmaril@486	382	undoSet.writeSettings(histPath);
insilmaril@486	383
insilmaril@486	384	if (debug)
insilmaril@486	385	{
insilmaril@486	386	// TODO remove after testing
insilmaril@486	387	//cout << " into="<< histPath.toStdString()<<endl;
insilmaril@486	388	cout << " stepsTotal="<<stepsTotal<<
insilmaril@486	389	", undosAvail="<<undosAvail<<
insilmaril@486	390	", redosAvail="<<redosAvail<<
insilmaril@486	391	", curStep="<<curStep<<endl;
insilmaril@486	392	cout << " ---------------------------"<<endl;
insilmaril@486	393	cout << " comment="<<comment.toStdString()<<endl;
insilmaril@486	394	cout << " undoCom="<<undoCommand.toStdString()<<endl;
insilmaril@486	395	cout << " undoSel="<<undoSelection.toStdString()<<endl;
insilmaril@486	396	cout << " redoCom="<<redoCom.toStdString()<<endl;
insilmaril@486	397	cout << " redoSel="<<redoSelection.toStdString()<<endl;
insilmaril@486	398	if (saveSel) cout << " saveSel="<<saveSel->getSelectString().ascii()<<endl;
insilmaril@486	399	cout << " ---------------------------"<<endl;
insilmaril@486	400	}
insilmaril@486	401
insilmaril@486	402	mainWindow->updateHistory (undoSet);
insilmaril@486	403	setChanged();
insilmaril@486	404	updateActions();
insilmaril@486	405	}
insilmaril@486	406
insilmaril@486	407
insilmaril@395	408	void MapEditor::saveStateChangingPart(LinkableMapObj undoSel, LinkableMapObj redoSel, const QString &rc, const QString &comment)
insilmaril@0	409	{
insilmaril@366	410	// save the selected part of the map, Undo will replace part of map
insilmaril@366	411	QString undoSelection="";
insilmaril@395	412	if (undoSel)
insilmaril@395	413	undoSelection=undoSel->getSelectString();
insilmaril@395	414	else
insilmaril@395	415	qWarning ("MapEditor::saveStateChangingPart no undoSel given!");
insilmaril@395	416	QString redoSelection="";
insilmaril@395	417	if (redoSel)
insilmaril@395	418	redoSelection=undoSel->getSelectString();
insilmaril@395	419	else
insilmaril@395	420	qWarning ("MapEditor::saveStateChangingPart no redoSel given!");
insilmaril@395	421
insilmaril@366	422
insilmaril@366	423	saveState (PartOfMap,
insilmaril@398	424	undoSelection, "addMapReplace (\"PATH\")",
insilmaril@395	425	redoSelection, rc,
insilmaril@366	426	comment,
insilmaril@366	427	undoSel);
insilmaril@105	428	}
insilmaril@105	429
insilmaril@393	430	void MapEditor::saveStateRemovingPart(LinkableMapObj *redoSel, const QString &comment)
insilmaril@393	431	{
insilmaril@394	432	if (!redoSel)
insilmaril@393	433	{
insilmaril@394	434	qWarning ("MapEditor::saveStateRemovingPart no redoSel given!");
insilmaril@393	435	return;
insilmaril@393	436	}
insilmaril@393	437	QString undoSelection=redoSel->getParObj()->getSelectString();
insilmaril@393	438	QString redoSelection=redoSel->getSelectString();
insilmaril@398	439	if (typeid(*redoSel) == typeid(BranchObj) )
insilmaril@394	440	{
insilmaril@394	441	// save the selected branch of the map, Undo will insert part of map
insilmaril@394	442	saveState (PartOfMap,
insilmaril@394	443	undoSelection, QString("addMapInsert (\"PATH\",%1)").arg(((BranchObj*)redoSel)->getNum()),
insilmaril@394	444	redoSelection, "delete ()",
insilmaril@394	445	comment,
insilmaril@394	446	redoSel);
insilmaril@394	447	}
insilmaril@393	448	}
insilmaril@393	449
insilmaril@106	450
insilmaril@366	451	void MapEditor::saveState(LinkableMapObj undoSel, const QString &uc, LinkableMapObj redoSel, const QString &rc, const QString &comment)
insilmaril@366	452	{
insilmaril@366	453	// "Normal" savestate: save commands, selections and comment
insilmaril@366	454	// so just save commands for undo and redo
insilmaril@366	455	// and use current selection
insilmaril@366	456
insilmaril@366	457	QString redoSelection="";
insilmaril@366	458	if (redoSel) redoSelection=redoSel->getSelectString();
insilmaril@366	459	QString undoSelection="";
insilmaril@366	460	if (undoSel) undoSelection=undoSel->getSelectString();
insilmaril@366	461
insilmaril@366	462	saveState (UndoCommand,
insilmaril@366	463	undoSelection, uc,
insilmaril@366	464	redoSelection, rc,
insilmaril@366	465	comment,
insilmaril@366	466	NULL);
insilmaril@366	467	}
insilmaril@366	468
insilmaril@366	469	void MapEditor::saveState(const QString &undoSel, const QString &uc, const QString &redoSel, const QString &rc, const QString &comment)
insilmaril@366	470	{
insilmaril@366	471	// "Normal" savestate: save commands, selections and comment
insilmaril@366	472	// so just save commands for undo and redo
insilmaril@366	473	// and use current selection
insilmaril@366	474	saveState (UndoCommand,
insilmaril@366	475	undoSel, uc,
insilmaril@366	476	redoSel, rc,
insilmaril@366	477	comment,
insilmaril@366	478	NULL);
insilmaril@366	479	}
insilmaril@366	480
insilmaril@366	481
insilmaril@129	482	void MapEditor::parseAtom(const QString &atom)
insilmaril@106	483	{
insilmaril@424	484	BranchObj *selb=xelection.getBranch();
insilmaril@163	485	QString s,t;
insilmaril@537	486	double x,y;
insilmaril@537	487	int n;
insilmaril@395	488	bool b,ok;
insilmaril@129	489
insilmaril@129	490	// Split string s into command and parameters
insilmaril@432	491	parser.parseAtom (atom);
insilmaril@447	492	QString com=parser.getCommand();
insilmaril@129	493
insilmaril@106	494	// External commands
insilmaril@514	495	/////////////////////////////////////////////////////////////////////
insilmaril@393	496	if (com=="addBranch")
insilmaril@366	497	{
insilmaril@424	498	if (xelection.isEmpty())
insilmaril@394	499	{
insilmaril@432	500	parser.setError (Aborted,"Nothing selected");
insilmaril@424	501	} else if (! selb )
insilmaril@394	502	{
insilmaril@432	503	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@394	504	} else
insilmaril@366	505	{
insilmaril@394	506	QList <int> pl;
insilmaril@394	507	pl << 0 <<1;
insilmaril@514	508	if (parser.checkParCount(pl))
insilmaril@394	509	{
insilmaril@514	510	if (parser.parCount()==0)
insilmaril@537	511	addNewBranch (0);
insilmaril@394	512	else
insilmaril@394	513	{
insilmaril@537	514	n=parser.parInt (ok,0);
insilmaril@537	515	if (ok ) addNewBranch (n);
insilmaril@394	516	}
insilmaril@394	517	}
insilmaril@394	518	}
insilmaril@514	519	/////////////////////////////////////////////////////////////////////
insilmaril@394	520	} else if (com=="addBranchBefore")
insilmaril@394	521	{
insilmaril@424	522	if (xelection.isEmpty())
insilmaril@394	523	{
insilmaril@432	524	parser.setError (Aborted,"Nothing selected");
insilmaril@424	525	} else if (! selb )
insilmaril@394	526	{
insilmaril@432	527	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@394	528	} else
insilmaril@394	529	{
insilmaril@514	530	if (parser.parCount()==0)
insilmaril@394	531	{
insilmaril@394	532	addNewBranchBefore ();
insilmaril@394	533	}
insilmaril@394	534	}
insilmaril@514	535	/////////////////////////////////////////////////////////////////////
insilmaril@393	536	} else if (com==QString("addMapReplace"))
insilmaril@393	537	{
insilmaril@424	538	if (xelection.isEmpty())
insilmaril@394	539	{
insilmaril@432	540	parser.setError (Aborted,"Nothing selected");
insilmaril@424	541	} else if (! selb )
insilmaril@394	542	{
insilmaril@432	543	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	544	} else if (parser.checkParCount(1))
insilmaril@393	545	{
insilmaril@432	546	//s=parser.parString (ok,0); // selection
insilmaril@432	547	t=parser.parString (ok,0); // path to map
insilmaril@393	548	if (QDir::isRelativePath(t)) t=QDir::convertSeparators (tmpMapDir + "/"+t);
insilmaril@424	549	addMapReplaceInt(selb->getSelectString(),t);
insilmaril@393	550	}
insilmaril@514	551	/////////////////////////////////////////////////////////////////////
insilmaril@434	552	} else if (com==QString("addMapInsert"))
insilmaril@393	553	{
insilmaril@424	554	if (xelection.isEmpty())
insilmaril@393	555	{
insilmaril@432	556	parser.setError (Aborted,"Nothing selected");
insilmaril@424	557	} else if (! selb )
insilmaril@394	558	{
insilmaril@432	559	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@394	560	} else
insilmaril@394	561	{
insilmaril@514	562	if (parser.checkParCount(2))
insilmaril@394	563	{
insilmaril@432	564	t=parser.parString (ok,0); // path to map
insilmaril@537	565	n=parser.parInt(ok,1); // position
insilmaril@394	566	if (QDir::isRelativePath(t)) t=QDir::convertSeparators (tmpMapDir + "/"+t);
insilmaril@537	567	addMapInsertInt(t,n);
insilmaril@394	568	}
insilmaril@393	569	}
insilmaril@514	570	/////////////////////////////////////////////////////////////////////
insilmaril@447	571	} else if (com=="clearFlags")
insilmaril@447	572	{
insilmaril@447	573	if (xelection.isEmpty() )
insilmaril@447	574	{
insilmaril@447	575	parser.setError (Aborted,"Nothing selected");
insilmaril@447	576	} else if (! selb )
insilmaril@447	577	{
insilmaril@447	578	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	579	} else if (parser.checkParCount(0))
insilmaril@447	580	{
insilmaril@447	581	selb->clearStandardFlags();
insilmaril@447	582	selb->updateFlagsToolbar();
insilmaril@447	583	}
insilmaril@514	584	/////////////////////////////////////////////////////////////////////
insilmaril@395	585	} else if (com=="colorBranch")
insilmaril@395	586	{
insilmaril@424	587	if (xelection.isEmpty())
insilmaril@395	588	{
insilmaril@432	589	parser.setError (Aborted,"Nothing selected");
insilmaril@424	590	} else if (! selb )
insilmaril@395	591	{
insilmaril@432	592	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	593	} else if (parser.checkParCount(1))
insilmaril@395	594	{
insilmaril@432	595	QColor c=parser.parColor (ok,0);
insilmaril@395	596	if (ok) colorBranch (c);
insilmaril@395	597	}
insilmaril@514	598	/////////////////////////////////////////////////////////////////////
insilmaril@417	599	} else if (com=="colorSubtree")
insilmaril@417	600	{
insilmaril@424	601	if (xelection.isEmpty())
insilmaril@417	602	{
insilmaril@432	603	parser.setError (Aborted,"Nothing selected");
insilmaril@424	604	} else if (! selb )
insilmaril@417	605	{
insilmaril@432	606	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	607	} else if (parser.checkParCount(1))
insilmaril@417	608	{
insilmaril@432	609	QColor c=parser.parColor (ok,0);
insilmaril@417	610	if (ok) colorSubtree (c);
insilmaril@417	611	}
insilmaril@514	612	/////////////////////////////////////////////////////////////////////
insilmaril@502	613	} else if (com=="copy")
insilmaril@502	614	{
insilmaril@502	615	if (xelection.isEmpty())
insilmaril@502	616	{
insilmaril@502	617	parser.setError (Aborted,"Nothing selected");
insilmaril@502	618	} else if (! selb )
insilmaril@502	619	{
insilmaril@502	620	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	621	} else if (parser.checkParCount(0))
insilmaril@502	622	{
insilmaril@502	623	//FIXME missing action for copy
insilmaril@502	624	}
insilmaril@514	625	/////////////////////////////////////////////////////////////////////
insilmaril@395	626	} else if (com=="cut")
insilmaril@395	627	{
insilmaril@424	628	if (xelection.isEmpty())
insilmaril@395	629	{
insilmaril@432	630	parser.setError (Aborted,"Nothing selected");
insilmaril@491	631	} else if ( xelection.type()!=Selection::Branch &&
insilmaril@491	632	xelection.type()!=Selection::MapCenter &&
insilmaril@491	633	xelection.type()!=Selection::FloatImage )
insilmaril@395	634	{
insilmaril@432	635	parser.setError (Aborted,"Type of selection is not a branch or floatimage");
insilmaril@514	636	} else if (parser.checkParCount(0))
insilmaril@395	637	{
insilmaril@395	638	cut();
insilmaril@395	639	}
insilmaril@514	640	/////////////////////////////////////////////////////////////////////
insilmaril@393	641	} else if (com=="delete")
insilmaril@393	642	{
insilmaril@424	643	if (xelection.isEmpty())
insilmaril@394	644	{
insilmaril@432	645	parser.setError (Aborted,"Nothing selected");
insilmaril@491	646	} else if (xelection.type() != Selection::Branch && xelection.type() != Selection::FloatImage )
insilmaril@424	647	{
insilmaril@434	648	parser.setError (Aborted,"Type of selection is wrong.");
insilmaril@514	649	} else if (parser.checkParCount(0))
insilmaril@393	650	{
insilmaril@393	651	deleteSelection();
insilmaril@393	652	}
insilmaril@514	653	/////////////////////////////////////////////////////////////////////
insilmaril@394	654	} else if (com=="deleteKeepChilds")
insilmaril@394	655	{
insilmaril@424	656	if (xelection.isEmpty())
insilmaril@394	657	{
insilmaril@432	658	parser.setError (Aborted,"Nothing selected");
insilmaril@424	659	} else if (! selb )
insilmaril@424	660	{
insilmaril@432	661	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	662	} else if (parser.checkParCount(0))
insilmaril@394	663	{
insilmaril@395	664	deleteKeepChilds();
insilmaril@395	665	}
insilmaril@514	666	/////////////////////////////////////////////////////////////////////
insilmaril@395	667	} else if (com=="deleteChilds")
insilmaril@395	668	{
insilmaril@424	669	if (xelection.isEmpty())
insilmaril@395	670	{
insilmaril@432	671	parser.setError (Aborted,"Nothing selected");
insilmaril@424	672	} else if (! selb)
insilmaril@424	673	{
insilmaril@432	674	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	675	} else if (parser.checkParCount(0))
insilmaril@395	676	{
insilmaril@395	677	deleteChilds();
insilmaril@394	678	}
insilmaril@514	679	/////////////////////////////////////////////////////////////////////
insilmaril@517	680	} else if (com=="exportASCII")
insilmaril@514	681	{
insilmaril@517	682	QString fname="";
insilmaril@517	683	ok=true;
insilmaril@613	684	if (parser.parCount()>=1)
insilmaril@517	685	// Hey, we even have a filename
insilmaril@613	686	fname=parser.parString(ok,0);
insilmaril@517	687	if (!ok)
insilmaril@514	688	{
insilmaril@517	689	parser.setError (Aborted,"Could not read filename");
insilmaril@514	690	} else
insilmaril@514	691	{
insilmaril@517	692	exportASCII (fname,false);
insilmaril@517	693	}
insilmaril@517	694	/////////////////////////////////////////////////////////////////////
insilmaril@517	695	} else if (com=="exportImage")
insilmaril@517	696	{
insilmaril@517	697	QString fname="";
insilmaril@517	698	ok=true;
insilmaril@517	699	if (parser.parCount()>=2)
insilmaril@517	700	// Hey, we even have a filename
insilmaril@613	701	fname=parser.parString(ok,0);
insilmaril@517	702	if (!ok)
insilmaril@517	703	{
insilmaril@517	704	parser.setError (Aborted,"Could not read filename");
insilmaril@517	705	} else
insilmaril@517	706	{
insilmaril@517	707	QString format="PNG";
insilmaril@613	708	if (parser.parCount()>=2)
insilmaril@514	709	{
insilmaril@613	710	format=parser.parString(ok,1);
insilmaril@514	711	}
insilmaril@517	712	exportImage (fname,false,format);
insilmaril@517	713	}
insilmaril@517	714	/////////////////////////////////////////////////////////////////////
insilmaril@517	715	} else if (com=="exportXHTML")
insilmaril@517	716	{
insilmaril@517	717	QString fname="";
insilmaril@517	718	ok=true;
insilmaril@517	719	if (parser.parCount()>=2)
insilmaril@517	720	// Hey, we even have a filename
insilmaril@517	721	fname=parser.parString(ok,1);
insilmaril@517	722	if (!ok)
insilmaril@517	723	{
insilmaril@517	724	parser.setError (Aborted,"Could not read filename");
insilmaril@517	725	} else
insilmaril@517	726	{
insilmaril@520	727	exportXHTML (fname,false);
insilmaril@517	728	}
insilmaril@514	729	/////////////////////////////////////////////////////////////////////
insilmaril@526	730	} else if (com=="exportXML")
insilmaril@526	731	{
insilmaril@526	732	QString fname="";
insilmaril@526	733	ok=true;
insilmaril@526	734	if (parser.parCount()>=2)
insilmaril@526	735	// Hey, we even have a filename
insilmaril@526	736	fname=parser.parString(ok,1);
insilmaril@526	737	if (!ok)
insilmaril@526	738	{
insilmaril@526	739	parser.setError (Aborted,"Could not read filename");
insilmaril@526	740	} else
insilmaril@526	741	{
insilmaril@526	742	exportXML (fname,false);
insilmaril@526	743	}
insilmaril@526	744	/////////////////////////////////////////////////////////////////////
insilmaril@491	745	} else if (com=="importDir")
insilmaril@491	746	{
insilmaril@491	747	if (xelection.isEmpty())
insilmaril@491	748	{
insilmaril@491	749	parser.setError (Aborted,"Nothing selected");
insilmaril@491	750	} else if (! selb )
insilmaril@491	751	{
insilmaril@491	752	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	753	} else if (parser.checkParCount(1))
insilmaril@491	754	{
insilmaril@491	755	s=parser.parString(ok,0);
insilmaril@491	756	if (ok) importDirInt(s);
insilmaril@491	757	}
insilmaril@514	758	/////////////////////////////////////////////////////////////////////
insilmaril@420	759	} else if (com=="linkTo")
insilmaril@420	760	{
insilmaril@424	761	if (xelection.isEmpty())
insilmaril@420	762	{
insilmaril@432	763	parser.setError (Aborted,"Nothing selected");
insilmaril@424	764	} else if ( selb)
insilmaril@420	765	{
insilmaril@514	766	if (parser.checkParCount(4))
insilmaril@421	767	{
insilmaril@421	768	// 0 selectstring of parent
insilmaril@421	769	// 1 num in parent (for branches)
insilmaril@421	770	// 2,3 x,y of mainbranch or mapcenter
insilmaril@432	771	s=parser.parString(ok,0);
insilmaril@421	772	LinkableMapObj *dst=mapCenter->findObjBySelect (s);
insilmaril@421	773	if (dst)
insilmaril@421	774	{
insilmaril@421	775	if (typeid(*dst) == typeid(BranchObj) )
insilmaril@421	776	{
insilmaril@421	777	// Get number in parent
insilmaril@537	778	n=parser.parInt (ok,1);
insilmaril@421	779	if (ok)
insilmaril@534	780	{
insilmaril@537	781	selb->linkTo ((BranchObj*)(dst),n);
insilmaril@534	782	xelection.update();
insilmaril@534	783	}
insilmaril@421	784	} else if (typeid(*dst) == typeid(MapCenterObj) )
insilmaril@421	785	{
insilmaril@424	786	selb->linkTo ((BranchObj*)(dst),-1);
insilmaril@421	787	// Get coordinates of mainbranch
insilmaril@537	788	x=parser.parDouble(ok,2);
insilmaril@421	789	if (ok)
insilmaril@421	790	{
insilmaril@537	791	y=parser.parDouble(ok,3);
insilmaril@534	792	if (ok)
insilmaril@534	793	{
insilmaril@534	794	selb->move (x,y);
insilmaril@534	795	xelection.update();
insilmaril@534	796	}
insilmaril@421	797	}
insilmaril@421	798	}
insilmaril@421	799	}
insilmaril@421	800	}
insilmaril@491	801	} else if ( xelection.type() == Selection::FloatImage)
insilmaril@421	802	{
insilmaril@514	803	if (parser.checkParCount(1))
insilmaril@421	804	{
insilmaril@421	805	// 0 selectstring of parent
insilmaril@432	806	s=parser.parString(ok,0);
insilmaril@421	807	LinkableMapObj *dst=mapCenter->findObjBySelect (s);
insilmaril@421	808	if (dst)
insilmaril@421	809	{
insilmaril@421	810	if (typeid(*dst) == typeid(BranchObj) \|\|
insilmaril@421	811	typeid(*dst) == typeid(MapCenterObj))
insilmaril@421	812	linkTo (dst->getSelectString());
insilmaril@421	813	} else
insilmaril@432	814	parser.setError (Aborted,"Destination is not a branch");
insilmaril@421	815	}
insilmaril@421	816	} else
insilmaril@432	817	parser.setError (Aborted,"Type of selection is not a floatimage or branch");
insilmaril@514	818	/////////////////////////////////////////////////////////////////////
insilmaril@432	819	} else if (com=="loadImage")
insilmaril@432	820	{
insilmaril@432	821	if (xelection.isEmpty())
insilmaril@432	822	{
insilmaril@432	823	parser.setError (Aborted,"Nothing selected");
insilmaril@432	824	} else if (! selb )
insilmaril@432	825	{
insilmaril@432	826	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	827	} else if (parser.checkParCount(1))
insilmaril@432	828	{
insilmaril@432	829	s=parser.parString(ok,0);
insilmaril@432	830	if (ok) loadFloatImageInt (s);
insilmaril@432	831	}
insilmaril@514	832	/////////////////////////////////////////////////////////////////////
insilmaril@393	833	} else if (com=="moveBranchUp")
insilmaril@393	834	{
insilmaril@424	835	if (xelection.isEmpty() )
insilmaril@394	836	{
insilmaril@432	837	parser.setError (Aborted,"Nothing selected");
insilmaril@424	838	} else if (! selb )
insilmaril@394	839	{
insilmaril@432	840	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	841	} else if (parser.checkParCount(0))
insilmaril@394	842	{
insilmaril@394	843	moveBranchUp();
insilmaril@394	844	}
insilmaril@514	845	/////////////////////////////////////////////////////////////////////
insilmaril@394	846	} else if (com=="moveBranchDown")
insilmaril@394	847	{
insilmaril@424	848	if (xelection.isEmpty() )
insilmaril@394	849	{
insilmaril@432	850	parser.setError (Aborted,"Nothing selected");
insilmaril@424	851	} else if (! selb )
insilmaril@394	852	{
insilmaril@432	853	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	854	} else if (parser.checkParCount(0))
insilmaril@394	855	{
insilmaril@394	856	moveBranchDown();
insilmaril@394	857	}
insilmaril@514	858	/////////////////////////////////////////////////////////////////////
insilmaril@394	859	} else if (com=="move")
insilmaril@394	860	{
insilmaril@424	861	if (xelection.isEmpty() )
insilmaril@394	862	{
insilmaril@432	863	parser.setError (Aborted,"Nothing selected");
insilmaril@491	864	} else if ( xelection.type()!=Selection::Branch &&
insilmaril@491	865	xelection.type()!=Selection::MapCenter &&
insilmaril@491	866	xelection.type()!=Selection::FloatImage )
insilmaril@394	867	{
insilmaril@432	868	parser.setError (Aborted,"Type of selection is not a branch or floatimage");
insilmaril@514	869	} else if (parser.checkParCount(2))
insilmaril@393	870	{
insilmaril@537	871	x=parser.parDouble (ok,0);
insilmaril@393	872	if (ok)
insilmaril@393	873	{
insilmaril@537	874	y=parser.parDouble (ok,1);
insilmaril@393	875	if (ok) move (x,y);
insilmaril@393	876	}
insilmaril@393	877	}
insilmaril@514	878	/////////////////////////////////////////////////////////////////////
insilmaril@395	879	} else if (com=="moveRel")
insilmaril@393	880	{
insilmaril@424	881	if (xelection.isEmpty() )
insilmaril@394	882	{
insilmaril@432	883	parser.setError (Aborted,"Nothing selected");
insilmaril@491	884	} else if ( xelection.type()!=Selection::Selection::Branch &&
insilmaril@491	885	xelection.type()!=Selection::Selection::MapCenter &&
insilmaril@491	886	xelection.type()!=Selection::Selection::FloatImage )
insilmaril@394	887	{
insilmaril@432	888	parser.setError (Aborted,"Type of selection is not a branch or floatimage");
insilmaril@514	889	} else if (parser.checkParCount(2))
insilmaril@393	890	{
insilmaril@537	891	x=parser.parDouble (ok,0);
insilmaril@393	892	if (ok)
insilmaril@393	893	{
insilmaril@537	894	y=parser.parDouble (ok,1);
insilmaril@393	895	if (ok) moveRel (x,y);
insilmaril@393	896	}
insilmaril@393	897	}
insilmaril@514	898	/////////////////////////////////////////////////////////////////////
insilmaril@502	899	} else if (com=="nop")
insilmaril@502	900	{
insilmaril@514	901	/////////////////////////////////////////////////////////////////////
insilmaril@395	902	} else if (com=="paste")
insilmaril@395	903	{
insilmaril@424	904	if (xelection.isEmpty() )
insilmaril@395	905	{
insilmaril@432	906	parser.setError (Aborted,"Nothing selected");
insilmaril@424	907	} else if (! selb )
insilmaril@395	908	{
insilmaril@432	909	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	910	} else if (parser.checkParCount(1))
insilmaril@395	911	{
insilmaril@537	912	n=parser.parInt (ok,0);
insilmaril@537	913	if (ok) pasteNoSave(n);
insilmaril@502	914	}
insilmaril@502	915	/////////////////////////////////////////////////////////////////////
insilmaril@502	916	} else if (com=="qa")
insilmaril@502	917	{
insilmaril@502	918	if (xelection.isEmpty() )
insilmaril@502	919	{
insilmaril@502	920	parser.setError (Aborted,"Nothing selected");
insilmaril@502	921	} else if (! selb )
insilmaril@502	922	{
insilmaril@502	923	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	924	} else if (parser.checkParCount(4))
insilmaril@502	925	{
insilmaril@502	926	QString c,u;
insilmaril@502	927	c=parser.parString (ok,0);
insilmaril@502	928	if (!ok)
insilmaril@502	929	{
insilmaril@502	930	parser.setError (Aborted,"No comment given");
insilmaril@502	931	} else
insilmaril@502	932	{
insilmaril@502	933	s=parser.parString (ok,1);
insilmaril@502	934	if (!ok)
insilmaril@502	935	{
insilmaril@502	936	parser.setError (Aborted,"First parameter is not a string");
insilmaril@502	937	} else
insilmaril@502	938	{
insilmaril@502	939	t=parser.parString (ok,2);
insilmaril@502	940	if (!ok)
insilmaril@502	941	{
insilmaril@502	942	parser.setError (Aborted,"Condition is not a string");
insilmaril@502	943	} else
insilmaril@502	944	{
insilmaril@502	945	u=parser.parString (ok,3);
insilmaril@502	946	if (!ok)
insilmaril@502	947	{
insilmaril@502	948	parser.setError (Aborted,"Third parameter is not a string");
insilmaril@502	949	} else
insilmaril@502	950	{
insilmaril@502	951	if (s!="heading")
insilmaril@502	952	{
insilmaril@502	953	parser.setError (Aborted,"Unknown type: "+s);
insilmaril@502	954	} else
insilmaril@502	955	{
insilmaril@502	956	if (! (t=="eq") )
insilmaril@502	957	{
insilmaril@502	958	parser.setError (Aborted,"Unknown operator: "+t);
insilmaril@502	959	} else
insilmaril@502	960	{
insilmaril@502	961	if (! selb )
insilmaril@502	962	{
insilmaril@502	963	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@502	964	} else
insilmaril@502	965	{
insilmaril@502	966	if (selb->getHeading() == u)
insilmaril@502	967	{
insilmaril@502	968	cout << "PASSED: " << c.ascii() << endl;
insilmaril@502	969	} else
insilmaril@502	970	{
insilmaril@502	971	cout << "FAILED: " << c.ascii() << endl;
insilmaril@502	972	}
insilmaril@502	973	}
insilmaril@502	974	}
insilmaril@502	975	}
insilmaril@502	976	}
insilmaril@502	977	}
insilmaril@502	978	}
insilmaril@502	979	}
insilmaril@395	980	}
insilmaril@514	981	/////////////////////////////////////////////////////////////////////
insilmaril@434	982	} else if (com=="saveImage")
insilmaril@434	983	{
insilmaril@434	984	FloatImageObj *fio=xelection.getFloatImage();
insilmaril@434	985	if (!fio)
insilmaril@434	986	{
insilmaril@434	987	parser.setError (Aborted,"Type of selection is not an image");
insilmaril@514	988	} else if (parser.checkParCount(2))
insilmaril@434	989	{
insilmaril@434	990	s=parser.parString(ok,0);
insilmaril@434	991	if (ok)
insilmaril@434	992	{
insilmaril@434	993	t=parser.parString(ok,1);
insilmaril@434	994	if (ok) saveFloatImageInt (fio,t,s);
insilmaril@434	995	}
insilmaril@434	996	}
insilmaril@514	997	/////////////////////////////////////////////////////////////////////
insilmaril@427	998	} else if (com=="scroll")
insilmaril@427	999	{
insilmaril@427	1000	if (xelection.isEmpty() )
insilmaril@427	1001	{
insilmaril@432	1002	parser.setError (Aborted,"Nothing selected");
insilmaril@427	1003	} else if (! selb )
insilmaril@427	1004	{
insilmaril@432	1005	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1006	} else if (parser.checkParCount(0))
insilmaril@427	1007	{
insilmaril@473	1008	if (!scrollBranch (selb))
insilmaril@432	1009	parser.setError (Aborted,"Could not scroll branch");
insilmaril@427	1010	}
insilmaril@514	1011	/////////////////////////////////////////////////////////////////////
insilmaril@398	1012	} else if (com=="select")
insilmaril@398	1013	{
insilmaril@514	1014	if (parser.checkParCount(1))
insilmaril@398	1015	{
insilmaril@432	1016	s=parser.parString(ok,0);
insilmaril@398	1017	if (ok) select (s);
insilmaril@398	1018	}
insilmaril@514	1019	/////////////////////////////////////////////////////////////////////
insilmaril@432	1020	} else if (com=="selectLastBranch")
insilmaril@432	1021	{
insilmaril@432	1022	if (xelection.isEmpty() )
insilmaril@432	1023	{
insilmaril@432	1024	parser.setError (Aborted,"Nothing selected");
insilmaril@432	1025	} else if (! selb )
insilmaril@432	1026	{
insilmaril@432	1027	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1028	} else if (parser.checkParCount(0))
insilmaril@432	1029	{
insilmaril@432	1030	BranchObj *bo=selb->getLastBranch();
insilmaril@432	1031	if (!bo)
insilmaril@432	1032	parser.setError (Aborted,"Could not select last branch");
insilmaril@432	1033	selectInt (bo);
insilmaril@432	1034
insilmaril@432	1035	}
insilmaril@514	1036	/////////////////////////////////////////////////////////////////////
insilmaril@434	1037	} else if (com=="selectLastImage")
insilmaril@434	1038	{
insilmaril@434	1039	if (xelection.isEmpty() )
insilmaril@434	1040	{
insilmaril@434	1041	parser.setError (Aborted,"Nothing selected");
insilmaril@434	1042	} else if (! selb )
insilmaril@434	1043	{
insilmaril@434	1044	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1045	} else if (parser.checkParCount(0))
insilmaril@434	1046	{
insilmaril@434	1047	FloatImageObj *fio=selb->getLastFloatImage();
insilmaril@434	1048	if (!fio)
insilmaril@434	1049	parser.setError (Aborted,"Could not select last image");
insilmaril@434	1050	selectInt (fio);
insilmaril@434	1051
insilmaril@434	1052	}
insilmaril@514	1053	/////////////////////////////////////////////////////////////////////
insilmaril@537	1054	} else if (com=="selectLatestAdded")
insilmaril@537	1055	{
insilmaril@537	1056	if (latestSelection.isEmpty() )
insilmaril@537	1057	{
insilmaril@537	1058	parser.setError (Aborted,"No latest added object");
insilmaril@537	1059	} else
insilmaril@537	1060	{
insilmaril@537	1061	if (!select (latestSelection))
insilmaril@537	1062	parser.setError (Aborted,"Could not select latest added object "+latestSelection);
insilmaril@537	1063	}
insilmaril@537	1064	/////////////////////////////////////////////////////////////////////
insilmaril@473	1065	} else if (com=="setFrameType")
insilmaril@473	1066	{
insilmaril@491	1067	if ( xelection.type()!=Selection::Branch && xelection.type()!= Selection::MapCenter && xelection.type()!=Selection::FloatImage)
insilmaril@473	1068	{
insilmaril@473	1069	parser.setError (Aborted,"Type of selection does not allow setting frame type");
insilmaril@473	1070	}
insilmaril@514	1071	else if (parser.checkParCount(1))
insilmaril@473	1072	{
insilmaril@473	1073	s=parser.parString(ok,0);
insilmaril@473	1074	if (ok) setFrameType (s);
insilmaril@473	1075	}
insilmaril@514	1076	/////////////////////////////////////////////////////////////////////
insilmaril@486	1077	} else if (com=="setFramePenColor")
insilmaril@486	1078	{
insilmaril@491	1079	if ( xelection.type()!=Selection::Branch && xelection.type()!= Selection::MapCenter && xelection.type()!=Selection::FloatImage)
insilmaril@486	1080	{
insilmaril@486	1081	parser.setError (Aborted,"Type of selection does not allow setting of pen color");
insilmaril@486	1082	}
insilmaril@514	1083	else if (parser.checkParCount(1))
insilmaril@486	1084	{
insilmaril@486	1085	QColor c=parser.parColor(ok,0);
insilmaril@486	1086	if (ok) setFramePenColor (c);
insilmaril@486	1087	}
insilmaril@514	1088	/////////////////////////////////////////////////////////////////////
insilmaril@486	1089	} else if (com=="setFrameBrushColor")
insilmaril@486	1090	{
insilmaril@491	1091	if ( xelection.type()!=Selection::Branch && xelection.type()!= Selection::MapCenter && xelection.type()!=Selection::FloatImage)
insilmaril@486	1092	{
insilmaril@486	1093	parser.setError (Aborted,"Type of selection does not allow setting brush color");
insilmaril@486	1094	}
insilmaril@514	1095	else if (parser.checkParCount(1))
insilmaril@486	1096	{
insilmaril@486	1097	QColor c=parser.parColor(ok,0);
insilmaril@486	1098	if (ok) setFrameBrushColor (c);
insilmaril@486	1099	}
insilmaril@514	1100	/////////////////////////////////////////////////////////////////////
insilmaril@486	1101	} else if (com=="setFramePadding")
insilmaril@486	1102	{
insilmaril@491	1103	if ( xelection.type()!=Selection::Branch && xelection.type()!= Selection::MapCenter && xelection.type()!=Selection::FloatImage)
insilmaril@486	1104	{
insilmaril@486	1105	parser.setError (Aborted,"Type of selection does not allow setting frame padding");
insilmaril@486	1106	}
insilmaril@514	1107	else if (parser.checkParCount(1))
insilmaril@486	1108	{
insilmaril@537	1109	n=parser.parInt(ok,0);
insilmaril@537	1110	if (ok) setFramePadding(n);
insilmaril@486	1111	}
insilmaril@514	1112	/////////////////////////////////////////////////////////////////////
insilmaril@486	1113	} else if (com=="setFrameBorderWidth")
insilmaril@486	1114	{
insilmaril@491	1115	if ( xelection.type()!=Selection::Branch && xelection.type()!= Selection::MapCenter && xelection.type()!=Selection::FloatImage)
insilmaril@486	1116	{
insilmaril@486	1117	parser.setError (Aborted,"Type of selection does not allow setting frame border width");
insilmaril@486	1118	}
insilmaril@514	1119	else if (parser.checkParCount(1))
insilmaril@486	1120	{
insilmaril@537	1121	n=parser.parInt(ok,0);
insilmaril@537	1122	if (ok) setFrameBorderWidth (n);
insilmaril@486	1123	}
insilmaril@514	1124	/////////////////////////////////////////////////////////////////////
insilmaril@398	1125	} else if (com=="setMapAuthor")
insilmaril@398	1126	{
insilmaril@514	1127	if (parser.checkParCount(1))
insilmaril@398	1128	{
insilmaril@432	1129	s=parser.parString(ok,0);
insilmaril@398	1130	if (ok) setMapAuthor (s);
insilmaril@398	1131	}
insilmaril@514	1132	/////////////////////////////////////////////////////////////////////
insilmaril@398	1133	} else if (com=="setMapComment")
insilmaril@398	1134	{
insilmaril@514	1135	if (parser.checkParCount(1))
insilmaril@398	1136	{
insilmaril@432	1137	s=parser.parString(ok,0);
insilmaril@398	1138	if (ok) setMapComment(s);
insilmaril@398	1139	}
insilmaril@514	1140	/////////////////////////////////////////////////////////////////////
insilmaril@398	1141	} else if (com=="setMapBackgroundColor")
insilmaril@398	1142	{
insilmaril@424	1143	if (xelection.isEmpty() )
insilmaril@398	1144	{
insilmaril@432	1145	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1146	} else if (! xelection.getBranch() )
insilmaril@398	1147	{
insilmaril@432	1148	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1149	} else if (parser.checkParCount(1))
insilmaril@398	1150	{
insilmaril@432	1151	QColor c=parser.parColor (ok,0);
insilmaril@398	1152	if (ok) setMapBackgroundColor (c);
insilmaril@398	1153	}
insilmaril@514	1154	/////////////////////////////////////////////////////////////////////
insilmaril@398	1155	} else if (com=="setMapDefLinkColor")
insilmaril@398	1156	{
insilmaril@424	1157	if (xelection.isEmpty() )
insilmaril@398	1158	{
insilmaril@432	1159	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1160	} else if (! selb )
insilmaril@398	1161	{
insilmaril@432	1162	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1163	} else if (parser.checkParCount(1))
insilmaril@398	1164	{
insilmaril@432	1165	QColor c=parser.parColor (ok,0);
insilmaril@398	1166	if (ok) setMapDefLinkColor (c);
insilmaril@398	1167	}
insilmaril@514	1168	/////////////////////////////////////////////////////////////////////
insilmaril@398	1169	} else if (com=="setMapLinkStyle")
insilmaril@398	1170	{
insilmaril@514	1171	if (parser.checkParCount(1))
insilmaril@398	1172	{
insilmaril@432	1173	s=parser.parString (ok,0);
insilmaril@398	1174	if (ok) setMapLinkStyle(s);
insilmaril@398	1175	}
insilmaril@514	1176	/////////////////////////////////////////////////////////////////////
insilmaril@129	1177	} else if (com=="setHeading")
insilmaril@129	1178	{
insilmaril@424	1179	if (xelection.isEmpty() )
insilmaril@394	1180	{
insilmaril@432	1181	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1182	} else if (! selb )
insilmaril@394	1183	{
insilmaril@432	1184	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1185	} else if (parser.checkParCount(1))
insilmaril@129	1186	{
insilmaril@432	1187	s=parser.parString (ok,0);
insilmaril@366	1188	if (ok)
insilmaril@366	1189	setHeading (s);
insilmaril@129	1190	}
insilmaril@514	1191	/////////////////////////////////////////////////////////////////////
insilmaril@395	1192	} else if (com=="setHideExport")
insilmaril@395	1193	{
insilmaril@424	1194	if (xelection.isEmpty() )
insilmaril@395	1195	{
insilmaril@432	1196	parser.setError (Aborted,"Nothing selected");
insilmaril@491	1197	} else if (xelection.type()!=Selection::Branch && xelection.type() != Selection::MapCenter &&xelection.type()!=Selection::FloatImage)
insilmaril@395	1198	{
insilmaril@432	1199	parser.setError (Aborted,"Type of selection is not a branch or floatimage");
insilmaril@514	1200	} else if (parser.checkParCount(1))
insilmaril@395	1201	{
insilmaril@432	1202	b=parser.parBool(ok,0);
insilmaril@395	1203	if (ok) setHideExport (b);
insilmaril@395	1204	}
insilmaril@514	1205	/////////////////////////////////////////////////////////////////////
insilmaril@434	1206	} else if (com=="setIncludeImagesHorizontally")
insilmaril@473	1207	{
insilmaril@434	1208	if (xelection.isEmpty() )
insilmaril@434	1209	{
insilmaril@434	1210	parser.setError (Aborted,"Nothing selected");
insilmaril@434	1211	} else if (! selb)
insilmaril@434	1212	{
insilmaril@434	1213	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1214	} else if (parser.checkParCount(1))
insilmaril@434	1215	{
insilmaril@434	1216	b=parser.parBool(ok,0);
insilmaril@434	1217	if (ok) setIncludeImagesHor(b);
insilmaril@434	1218	}
insilmaril@514	1219	/////////////////////////////////////////////////////////////////////
insilmaril@434	1220	} else if (com=="setIncludeImagesVertically")
insilmaril@434	1221	{
insilmaril@434	1222	if (xelection.isEmpty() )
insilmaril@434	1223	{
insilmaril@434	1224	parser.setError (Aborted,"Nothing selected");
insilmaril@434	1225	} else if (! selb)
insilmaril@434	1226	{
insilmaril@434	1227	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1228	} else if (parser.checkParCount(1))
insilmaril@434	1229	{
insilmaril@434	1230	b=parser.parBool(ok,0);
insilmaril@434	1231	if (ok) setIncludeImagesVer(b);
insilmaril@434	1232	}
insilmaril@514	1233	/////////////////////////////////////////////////////////////////////
insilmaril@491	1234	} else if (com=="setHideLinkUnselected")
insilmaril@491	1235	{
insilmaril@491	1236	if (xelection.isEmpty() )
insilmaril@491	1237	{
insilmaril@491	1238	parser.setError (Aborted,"Nothing selected");
insilmaril@491	1239	} else if ( xelection.type()!=Selection::Branch && xelection.type()!= Selection::MapCenter && xelection.type()!=Selection::FloatImage)
insilmaril@491	1240	{
insilmaril@491	1241	parser.setError (Aborted,"Type of selection does not allow hiding the link");
insilmaril@514	1242	} else if (parser.checkParCount(1))
insilmaril@491	1243	{
insilmaril@491	1244	b=parser.parBool(ok,0);
insilmaril@491	1245	if (ok) setHideLinkUnselected(b);
insilmaril@491	1246	}
insilmaril@514	1247	/////////////////////////////////////////////////////////////////////
insilmaril@442	1248	} else if (com=="setSelectionColor")
insilmaril@442	1249	{
insilmaril@514	1250	if (parser.checkParCount(1))
insilmaril@442	1251	{
insilmaril@442	1252	QColor c=parser.parColor (ok,0);
insilmaril@442	1253	if (ok) setSelectionColorInt (c);
insilmaril@442	1254	}
insilmaril@514	1255	/////////////////////////////////////////////////////////////////////
insilmaril@143	1256	} else if (com=="setURL")
insilmaril@143	1257	{
insilmaril@424	1258	if (xelection.isEmpty() )
insilmaril@394	1259	{
insilmaril@432	1260	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1261	} else if (! selb )
insilmaril@394	1262	{
insilmaril@432	1263	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1264	} else if (parser.checkParCount(1))
insilmaril@143	1265	{
insilmaril@432	1266	s=parser.parString (ok,0);
insilmaril@491	1267	if (ok) setURL(s);
insilmaril@143	1268	}
insilmaril@514	1269	/////////////////////////////////////////////////////////////////////
insilmaril@143	1270	} else if (com=="setVymLink")
insilmaril@143	1271	{
insilmaril@424	1272	if (xelection.isEmpty() )
insilmaril@394	1273	{
insilmaril@432	1274	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1275	} else if (! selb )
insilmaril@394	1276	{
insilmaril@432	1277	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1278	} else if (parser.checkParCount(1))
insilmaril@143	1279	{
insilmaril@432	1280	s=parser.parString (ok,0);
insilmaril@366	1281	if (ok) setVymLinkInt(s);
insilmaril@143	1282	}
insilmaril@143	1283	}
insilmaril@514	1284	/////////////////////////////////////////////////////////////////////
insilmaril@366	1285	else if (com=="setFlag")
insilmaril@366	1286	{
insilmaril@424	1287	if (xelection.isEmpty() )
insilmaril@366	1288	{
insilmaril@432	1289	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1290	} else if (! selb )
insilmaril@394	1291	{
insilmaril@432	1292	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1293	} else if (parser.checkParCount(1))
insilmaril@394	1294	{
insilmaril@432	1295	s=parser.parString(ok,0);
insilmaril@394	1296	if (ok)
insilmaril@394	1297	{
insilmaril@424	1298	selb->activateStandardFlag(s);
insilmaril@424	1299	selb->updateFlagsToolbar();
insilmaril@366	1300	}
insilmaril@366	1301	}
insilmaril@514	1302	/////////////////////////////////////////////////////////////////////
insilmaril@445	1303	} else if (com=="setFrameType")
insilmaril@445	1304	{
insilmaril@445	1305	if (xelection.isEmpty() )
insilmaril@445	1306	{
insilmaril@445	1307	parser.setError (Aborted,"Nothing selected");
insilmaril@445	1308	} else if (! selb )
insilmaril@445	1309	{
insilmaril@445	1310	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1311	} else if (parser.checkParCount(1))
insilmaril@445	1312	{
insilmaril@445	1313	s=parser.parString(ok,0);
insilmaril@445	1314	if (ok)
insilmaril@445	1315	setFrameType (s);
insilmaril@445	1316	}
insilmaril@514	1317	/////////////////////////////////////////////////////////////////////
insilmaril@615	1318	} else if (com=="sortChildren")
insilmaril@615	1319	{
insilmaril@615	1320	if (xelection.isEmpty() )
insilmaril@615	1321	{
insilmaril@615	1322	parser.setError (Aborted,"Nothing selected");
insilmaril@615	1323	} else if (! selb )
insilmaril@615	1324	{
insilmaril@615	1325	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@615	1326	} else if (parser.checkParCount(0))
insilmaril@615	1327	{
insilmaril@615	1328	sortChildren();
insilmaril@615	1329	}
insilmaril@615	1330	/////////////////////////////////////////////////////////////////////
insilmaril@447	1331	} else if (com=="toggleFlag")
insilmaril@447	1332	{
insilmaril@447	1333	if (xelection.isEmpty() )
insilmaril@447	1334	{
insilmaril@447	1335	parser.setError (Aborted,"Nothing selected");
insilmaril@447	1336	} else if (! selb )
insilmaril@447	1337	{
insilmaril@447	1338	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1339	} else if (parser.checkParCount(1))
insilmaril@447	1340	{
insilmaril@447	1341	s=parser.parString(ok,0);
insilmaril@447	1342	if (ok)
insilmaril@447	1343	{
insilmaril@447	1344	selb->toggleStandardFlag(s);
insilmaril@447	1345	selb->updateFlagsToolbar();
insilmaril@447	1346	}
insilmaril@447	1347	}
insilmaril@514	1348	/////////////////////////////////////////////////////////////////////
insilmaril@427	1349	} else if (com=="unscroll")
insilmaril@427	1350	{
insilmaril@427	1351	if (xelection.isEmpty() )
insilmaril@427	1352	{
insilmaril@432	1353	parser.setError (Aborted,"Nothing selected");
insilmaril@427	1354	} else if (! selb )
insilmaril@427	1355	{
insilmaril@432	1356	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1357	} else if (parser.checkParCount(0))
insilmaril@427	1358	{
insilmaril@473	1359	if (!unscrollBranch (selb))
insilmaril@432	1360	parser.setError (Aborted,"Could not unscroll branch");
insilmaril@427	1361	}
insilmaril@514	1362	/////////////////////////////////////////////////////////////////////
insilmaril@473	1363	} else if (com=="unscrollChilds")
insilmaril@473	1364	{
insilmaril@473	1365	if (xelection.isEmpty() )
insilmaril@473	1366	{
insilmaril@473	1367	parser.setError (Aborted,"Nothing selected");
insilmaril@473	1368	} else if (! selb )
insilmaril@473	1369	{
insilmaril@473	1370	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1371	} else if (parser.checkParCount(0))
insilmaril@473	1372	{
insilmaril@473	1373	unscrollChilds ();
insilmaril@473	1374	}
insilmaril@514	1375	/////////////////////////////////////////////////////////////////////
insilmaril@427	1376	} else if (com=="unsetFlag")
insilmaril@366	1377	{
insilmaril@424	1378	if (xelection.isEmpty() )
insilmaril@366	1379	{
insilmaril@432	1380	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1381	} else if (! selb )
insilmaril@394	1382	{
insilmaril@432	1383	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1384	} else if (parser.checkParCount(1))
insilmaril@394	1385	{
insilmaril@432	1386	s=parser.parString(ok,0);
insilmaril@394	1387	if (ok)
insilmaril@394	1388	{
insilmaril@424	1389	selb->deactivateStandardFlag(s);
insilmaril@424	1390	selb->updateFlagsToolbar();
insilmaril@366	1391	}
insilmaril@366	1392	}
insilmaril@398	1393	} else
insilmaril@432	1394	parser.setError (Aborted,"Unknown command");
insilmaril@129	1395
insilmaril@129	1396	// Any errors?
insilmaril@432	1397	if (parser.errorLevel()==NoError)
insilmaril@432	1398	{
insilmaril@613	1399	// setChanged(); FIXME should not be called e.g. for export?!
insilmaril@432	1400	mapCenter->reposition();
insilmaril@432	1401	}
insilmaril@394	1402	else
insilmaril@106	1403	{
insilmaril@366	1404	// TODO Error handling
insilmaril@366	1405	qWarning("MapEditor::parseAtom: Error!");
insilmaril@432	1406	qWarning(parser.errorMessage());
insilmaril@394	1407	}
insilmaril@0	1408	}
insilmaril@0	1409
insilmaril@432	1410	void MapEditor::runScript (QString script)
insilmaril@432	1411	{
insilmaril@445	1412	parser.setScript (script);
insilmaril@445	1413	parser.runScript();
insilmaril@447	1414	while (parser.next() )
insilmaril@447	1415	parseAtom(parser.getAtom());
insilmaril@432	1416	}
insilmaril@0	1417
insilmaril@0	1418	bool MapEditor::isDefault()
insilmaril@0	1419	{
insilmaril@0	1420	return mapDefault;
insilmaril@0	1421	}
insilmaril@0	1422
insilmaril@0	1423	bool MapEditor::hasChanged()
insilmaril@0	1424	{
insilmaril@0	1425	return mapChanged;
insilmaril@0	1426	}
insilmaril@0	1427
insilmaril@0	1428	void MapEditor::setChanged()
insilmaril@0	1429	{
insilmaril@473	1430	if (!mapChanged)
insilmaril@473	1431	autosaveTimer->start(settings.value("/mapeditor/autosave/ms/",300000).toInt());
insilmaril@0	1432	mapChanged=true;
insilmaril@0	1433	mapDefault=false;
insilmaril@0	1434	mapUnsaved=true;
insilmaril@0	1435	findReset();
insilmaril@473	1436
insilmaril@0	1437	}
insilmaril@0	1438
insilmaril@0	1439	void MapEditor::closeMap()
insilmaril@0	1440	{
insilmaril@0	1441	// Unselect before disabling the toolbar actions
insilmaril@424	1442	if (!xelection.isEmpty() ) xelection.unselect();
insilmaril@424	1443	xelection.clear();
insilmaril@0	1444	updateActions();
insilmaril@0	1445
insilmaril@0	1446	clear();
insilmaril@0	1447	close();
insilmaril@0	1448	}
insilmaril@0	1449
insilmaril@486	1450	void MapEditor::setFilePath(QString fpath, QString destname)
insilmaril@0	1451	{
insilmaril@486	1452	if (fpath.isEmpty() \|\| fpath=="")
insilmaril@106	1453	{
insilmaril@106	1454	filePath="";
insilmaril@106	1455	fileName="";
insilmaril@106	1456	destPath="";
insilmaril@106	1457	} else
insilmaril@106	1458	{
insilmaril@486	1459	filePath=fpath; // becomes absolute path
insilmaril@486	1460	fileName=fpath; // gets stripped of path
insilmaril@106	1461	destPath=destname; // needed for vymlinks
insilmaril@106	1462
insilmaril@486	1463	// If fpath is not an absolute path, complete it
insilmaril@486	1464	filePath=QDir(fpath).absPath();
insilmaril@106	1465	fileDir=filePath.left (1+filePath.findRev ("/"));
insilmaril@106	1466
insilmaril@106	1467	// Set short name, too. Search from behind:
insilmaril@106	1468	int i=fileName.findRev("/");
insilmaril@106	1469	if (i>=0) fileName=fileName.remove (0,i+1);
insilmaril@106	1470
insilmaril@106	1471	// Forget the .vym (or .xml) for name of map
insilmaril@106	1472	mapName=fileName.left(fileName.findRev(".",-1,true) );
insilmaril@106	1473	}
insilmaril@0	1474	}
insilmaril@0	1475
insilmaril@486	1476	void MapEditor::setFilePath(QString fpath)
insilmaril@486	1477	{
insilmaril@486	1478	setFilePath (fpath,fpath);
insilmaril@486	1479	}
insilmaril@486	1480
insilmaril@0	1481	QString MapEditor::getFilePath()
insilmaril@0	1482	{
insilmaril@0	1483	return filePath;
insilmaril@0	1484	}
insilmaril@0	1485
insilmaril@0	1486	QString MapEditor::getFileName()
insilmaril@0	1487	{
insilmaril@0	1488	return fileName;
insilmaril@0	1489	}
insilmaril@0	1490
insilmaril@0	1491	QString MapEditor::getMapName()
insilmaril@0	1492	{
insilmaril@0	1493	return mapName;
insilmaril@0	1494	}
insilmaril@0	1495
insilmaril@0	1496	QString MapEditor::getDestPath()
insilmaril@0	1497	{
insilmaril@0	1498	return destPath;
insilmaril@0	1499	}
insilmaril@0	1500
insilmaril@571	1501	ErrorCode MapEditor::load (QString fname, const LoadMode &lmode, const FileType &ftype)
insilmaril@0	1502	{
insilmaril@205	1503	ErrorCode err=success;
insilmaril@0	1504
insilmaril@571	1505	parseBaseHandler *handler;
insilmaril@571	1506	switch (ftype)
insilmaril@571	1507	{
insilmaril@571	1508	case VymMap: handler=new parseVYMHandler; break;
insilmaril@571	1509	case FreemindMap : handler=new parseFreemindHandler; break;
insilmaril@571	1510	default:
insilmaril@571	1511	QMessageBox::critical( 0, tr( "Critical Parse Error" ),
insilmaril@571	1512	"Unknown FileType in MapEditor::load()");
insilmaril@571	1513	return aborted;
insilmaril@571	1514	}
insilmaril@0	1515	if (lmode==NewMap)
insilmaril@0	1516	{
insilmaril@424	1517	if (xelection.isEmpty() ) xelection.unselect();
insilmaril@424	1518	xelection.clear();
insilmaril@0	1519	mapCenter->clear();
insilmaril@0	1520	mapCenter->setMapEditor(this);
insilmaril@0	1521	// (map state is set later at end of load...)
insilmaril@0	1522	} else
insilmaril@0	1523	{
insilmaril@424	1524	BranchObj *bo=xelection.getBranch();
insilmaril@424	1525	if (!bo) return aborted;
insilmaril@395	1526	if (lmode==ImportAdd)
insilmaril@395	1527	saveStateChangingPart(
insilmaril@424	1528	bo,
insilmaril@424	1529	bo,
insilmaril@395	1530	QString("addMapInsert (%1)").arg(fname),
insilmaril@395	1531	QString("Add map %1 to %2").arg(fname).arg(getName(bo)));
insilmaril@395	1532	else
insilmaril@395	1533	saveStateChangingPart(
insilmaril@424	1534	bo,
insilmaril@424	1535	bo,
insilmaril@395	1536	QString("addMapReplace(%1)").arg(fname),
insilmaril@395	1537	QString("Add map %1 to %2").arg(fname).arg(getName(bo)));
insilmaril@0	1538	}
insilmaril@0	1539
insilmaril@0	1540	QFile file( fname );
insilmaril@0	1541
insilmaril@0	1542	// I am paranoid: file should exist anyway
insilmaril@0	1543	// according to check in mainwindow.
insilmaril@0	1544	if (!file.exists() )
insilmaril@0	1545	{
insilmaril@0	1546	QMessageBox::critical( 0, tr( "Critical Parse Error" ),
insilmaril@0	1547	tr("Couldn't open map " +fname)+".");
insilmaril@205	1548	err=aborted;
insilmaril@0	1549	} else
insilmaril@0	1550	{
insilmaril@473	1551	bool blockSaveStateOrg=blockSaveState;
insilmaril@139	1552	blockReposition=true;
insilmaril@473	1553	blockSaveState=true;
insilmaril@0	1554	QXmlInputSource source( file);
insilmaril@0	1555	QXmlSimpleReader reader;
insilmaril@571	1556	reader.setContentHandler( handler );
insilmaril@571	1557	reader.setErrorHandler( handler );
insilmaril@571	1558	handler->setMapEditor( this );
insilmaril@494	1559
insilmaril@494	1560
insilmaril@494	1561	// We need to set the tmpDir in order to load files with rel. path
insilmaril@494	1562	QString tmpdir= fname.left(fname.findRev("/",-1));
insilmaril@571	1563	handler->setTmpDir (tmpdir);
insilmaril@571	1564	handler->setInputFile (file.name());
insilmaril@571	1565	handler->setLoadMode (lmode);
insilmaril@0	1566	bool ok = reader.parse( source );
insilmaril@139	1567	blockReposition=false;
insilmaril@473	1568	blockSaveState=blockSaveStateOrg;
insilmaril@0	1569	file.close();
insilmaril@0	1570	if ( ok )
insilmaril@0	1571	{
insilmaril@0	1572	mapCenter->reposition();
insilmaril@442	1573	xelection.update();
insilmaril@0	1574	if (lmode==NewMap)
insilmaril@0	1575	{
insilmaril@0	1576	mapDefault=false;
insilmaril@0	1577	mapChanged=false;
insilmaril@0	1578	mapUnsaved=false;
insilmaril@473	1579	autosaveTimer->stop();
insilmaril@0	1580	}
insilmaril@0	1581	} else
insilmaril@0	1582	{
insilmaril@0	1583	QMessageBox::critical( 0, tr( "Critical Parse Error" ),
insilmaril@571	1584	tr( handler->errorProtocol() ) );
insilmaril@0	1585	// returnCode=1;
insilmaril@0	1586	// Still return "success": the map maybe at least
insilmaril@0	1587	// partially read by the parser
insilmaril@0	1588	}
insilmaril@0	1589	}
insilmaril@0	1590	updateActions();
insilmaril@205	1591	return err;
insilmaril@0	1592	}
insilmaril@0	1593
insilmaril@0	1594	int MapEditor::save (const SaveMode &savemode)
insilmaril@0	1595	{
insilmaril@0	1596	// Create mapName and fileDir
insilmaril@0	1597	makeSubDirs (fileDir);
insilmaril@0	1598	QString fname;
insilmaril@0	1599	if (saveZipped())
insilmaril@0	1600	// save as .xml
insilmaril@0	1601	fname=mapName+".xml";
insilmaril@0	1602	else
insilmaril@0	1603	// use name given by user, even if he chooses .doc
insilmaril@0	1604	fname=fileName;
insilmaril@0	1605
insilmaril@0	1606
insilmaril@0	1607	QString saveFile;
insilmaril@424	1608	if (savemode==CompleteMap \|\| xelection.isEmpty())
insilmaril@408	1609	saveFile=saveToDir (fileDir,mapName+"-",true,QPointF(),NULL);
insilmaril@106	1610	else
insilmaril@491	1611	{
insilmaril@491	1612	// TODO take care of multiselections
insilmaril@491	1613	if (xelection.type()==Selection::FloatImage)
insilmaril@491	1614	saveFloatImage();
insilmaril@491	1615	else
insilmaril@491	1616	saveFile=saveToDir (fileDir,mapName+"-",true,QPointF(),xelection.getBranch());
insilmaril@531	1617	return 0;
insilmaril@491	1618	}
insilmaril@0	1619
insilmaril@163	1620	if (!saveStringToDisk(fileDir+fname,saveFile))
insilmaril@0	1621	return 1;
insilmaril@0	1622
insilmaril@531	1623	mapChanged=false;
insilmaril@531	1624	mapUnsaved=false;
insilmaril@531	1625	autosaveTimer->stop();
insilmaril@531	1626	updateActions();
insilmaril@531	1627	return 0;
insilmaril@0	1628	}
insilmaril@0	1629
insilmaril@0	1630	void MapEditor::setZipped (bool z)
insilmaril@0	1631	{
insilmaril@0	1632	zipped=z;
insilmaril@0	1633	}
insilmaril@0	1634
insilmaril@0	1635	bool MapEditor::saveZipped ()
insilmaril@0	1636	{
insilmaril@0	1637	return zipped;
insilmaril@0	1638	}
insilmaril@0	1639
insilmaril@0	1640	void MapEditor::print()
insilmaril@0	1641	{
insilmaril@0	1642	if ( !printer )
insilmaril@0	1643	{
insilmaril@0	1644	printer = new QPrinter;
insilmaril@0	1645	printer->setColorMode (QPrinter::Color);
insilmaril@366	1646	printer->setPrinterName (settings.value("/mainwindow/printerName",printer->printerName()).toString());
insilmaril@412	1647	printer->setOutputFormat((QPrinter::OutputFormat)settings.value("/mainwindow/printerFormat",printer->outputFormat()).toInt());
insilmaril@412	1648	printer->setOutputFileName(settings.value("/mainwindow/printerFileName",printer->outputFileName()).toString());
insilmaril@0	1649	}
insilmaril@0	1650
insilmaril@408	1651	QRectF totalBBox=mapCenter->getTotalBBox();
insilmaril@0	1652
insilmaril@0	1653	// Try to set orientation automagically
insilmaril@0	1654	// Note: Interpretation of generated postscript is amibiguous, if
insilmaril@0	1655	// there are problems with landscape mode, see
insilmaril@0	1656	// http://sdb.suse.de/de/sdb/html/jsmeix_print-cups-landscape-81.html
insilmaril@0	1657
insilmaril@0	1658	if (totalBBox.width()>totalBBox.height())
insilmaril@0	1659	// recommend landscape
insilmaril@0	1660	printer->setOrientation (QPrinter::Landscape);
insilmaril@0	1661	else
insilmaril@0	1662	// recommend portrait
insilmaril@0	1663	printer->setOrientation (QPrinter::Portrait);
insilmaril@0	1664
insilmaril@0	1665	if ( printer->setup(this) )
insilmaril@0	1666	// returns false, if printing is canceled
insilmaril@0	1667	{
insilmaril@0	1668	QPainter pp(printer);
insilmaril@0	1669
insilmaril@412	1670	pp.setRenderHint(QPainter::Antialiasing,true);
insilmaril@412	1671
insilmaril@0	1672	// Don't print the visualisation of selection
insilmaril@424	1673	xelection.unselect();
insilmaril@0	1674
insilmaril@408	1675	QRectF mapRect=totalBBox;
insilmaril@411	1676	QGraphicsRectItem *frame=NULL;
insilmaril@412	1677
insilmaril@417	1678	if (printFrame)
insilmaril@0	1679	{
insilmaril@417	1680	// Print frame around map
insilmaril@417	1681	mapRect.setRect (totalBBox.x()-10, totalBBox.y()-10,
insilmaril@417	1682	totalBBox.width()+20, totalBBox.height()+20);
insilmaril@417	1683	frame=mapScene->addRect (mapRect, QPen(Qt::black),QBrush(Qt::NoBrush));
insilmaril@417	1684	frame->setZValue(0);
insilmaril@417	1685	frame->show();
insilmaril@417	1686	}
insilmaril@417	1687
insilmaril@417	1688
insilmaril@412	1689	double paperAspect = (double)printer->width() / (double)printer->height();
insilmaril@412	1690	double mapAspect = (double)mapRect.width() / (double)mapRect.height();
insilmaril@417	1691	int viewBottom;
insilmaril@0	1692	if (mapAspect>=paperAspect)
insilmaril@0	1693	{
insilmaril@0	1694	// Fit horizontally to paper width
insilmaril@417	1695	//pp.setViewport(0,0, printer->width(),(int)(printer->width()/mapAspect) );
insilmaril@417	1696	viewBottom=(int)(printer->width()/mapAspect);
insilmaril@0	1697	} else
insilmaril@0	1698	{
insilmaril@0	1699	// Fit vertically to paper height
insilmaril@417	1700	//pp.setViewport(0,0,(int)(printer->height()*mapAspect),printer->height());
insilmaril@417	1701	viewBottom=printer->height();
insilmaril@0	1702	}
insilmaril@417	1703
insilmaril@417	1704	if (printFooter)
insilmaril@417	1705	{
insilmaril@417	1706	// Print footer below map
insilmaril@417	1707	QFont font;
insilmaril@417	1708	font.setPointSize(10);
insilmaril@417	1709	pp.setFont (font);
insilmaril@417	1710	QRectF footerBox(0,viewBottom,printer->width(),15);
insilmaril@417	1711	pp.drawText ( footerBox,Qt::AlignLeft,"VYM - " +fileName);
insilmaril@417	1712	pp.drawText ( footerBox, Qt::AlignRight, QDate::currentDate().toString(Qt::TextDate));
insilmaril@417	1713	}
insilmaril@412	1714	mapScene->render (
insilmaril@412	1715	&pp,
insilmaril@412	1716	QRectF (0,0,printer->width(),printer->height()-15),
insilmaril@412	1717	QRectF(mapRect.x(),mapRect.y(),mapRect.width(),mapRect.height())
insilmaril@412	1718	);
insilmaril@412	1719
insilmaril@412	1720	// Viewport has paper dimension
insilmaril@412	1721	if (frame) delete (frame);
insilmaril@0	1722
insilmaril@0	1723	// Restore selection
insilmaril@424	1724	xelection.reselect();
insilmaril@119	1725
insilmaril@119	1726	// Save settings in vymrc
insilmaril@366	1727	settings.writeEntry("/mainwindow/printerName",printer->printerName());
insilmaril@412	1728	settings.writeEntry("/mainwindow/printerFormat",printer->outputFormat());
insilmaril@412	1729	settings.writeEntry("/mainwindow/printerFileName",printer->outputFileName());
insilmaril@0	1730	}
insilmaril@0	1731	}
insilmaril@0	1732
insilmaril@408	1733	void MapEditor::setAntiAlias (bool b)
insilmaril@408	1734	{
insilmaril@408	1735	setRenderHint(QPainter::Antialiasing,b);
insilmaril@408	1736	}
insilmaril@408	1737
insilmaril@408	1738	void MapEditor::setSmoothPixmap(bool b)
insilmaril@408	1739	{
insilmaril@408	1740	setRenderHint(QPainter::SmoothPixmapTransform,b);
insilmaril@408	1741	}
insilmaril@408	1742
insilmaril@0	1743	QPixmap MapEditor::getPixmap()
insilmaril@0	1744	{
insilmaril@408	1745	QRectF mapRect=mapCenter->getTotalBBox();
insilmaril@564	1746	QPixmap pix((int)mapRect.width()+2,(int)mapRect.height()+1);
insilmaril@0	1747	QPainter pp (&pix);
insilmaril@420	1748
insilmaril@420	1749	pp.setRenderHints(renderHints());
insilmaril@0	1750
insilmaril@0	1751	// Don't print the visualisation of selection
insilmaril@424	1752	xelection.unselect();
insilmaril@0	1753
insilmaril@420	1754	mapScene->render ( &pp,
insilmaril@450	1755	QRectF(0,0,mapRect.width()+2,mapRect.height()+2),
insilmaril@420	1756	QRectF(mapRect.x(),mapRect.y(),mapRect.width(),mapRect.height() ));
insilmaril@420	1757
insilmaril@0	1758	// Restore selection
insilmaril@424	1759	xelection.reselect();
insilmaril@0	1760
insilmaril@0	1761	return pix;
insilmaril@0	1762	}
insilmaril@0	1763
insilmaril@473	1764	void MapEditor::setHideTmpMode (BranchObj::HideTmpMode mode)
insilmaril@260	1765	{
insilmaril@260	1766	hidemode=mode;
insilmaril@260	1767	mapCenter->setHideTmp (hidemode);
insilmaril@260	1768	mapCenter->reposition();
insilmaril@408	1769	scene()->update();
insilmaril@260	1770	}
insilmaril@260	1771
insilmaril@473	1772	BranchObj::HideTmpMode MapEditor::getHideTmpMode()
insilmaril@260	1773	{
insilmaril@260	1774	return hidemode;
insilmaril@260	1775	}
insilmaril@260	1776
insilmaril@260	1777	void MapEditor::setExportMode (bool b)
insilmaril@260	1778	{
insilmaril@260	1779	// should be called before and after exports
insilmaril@260	1780	// depending on the settings
insilmaril@600	1781	if (b && settings.value("/export/useHideExport","true")=="true")
insilmaril@473	1782	setHideTmpMode (BranchObj::HideExport);
insilmaril@260	1783	else
insilmaril@473	1784	setHideTmpMode (BranchObj::HideNone);
insilmaril@0	1785	}
insilmaril@0	1786
insilmaril@514	1787	void MapEditor::exportASCII(QString fname,bool askName)
insilmaril@0	1788	{
insilmaril@514	1789	ExportASCII ex;
insilmaril@514	1790	ex.setMapCenter(mapCenter);
insilmaril@514	1791	if (fname=="")
insilmaril@514	1792	ex.setFile (mapName+".txt");
insilmaril@514	1793	else
insilmaril@514	1794	ex.setFile (fname);
insilmaril@514	1795
insilmaril@514	1796	if (askName)
insilmaril@514	1797	{
insilmaril@514	1798	//ex.addFilter ("TXT (*.txt)");
insilmaril@514	1799	ex.setDir(lastImageDir);
insilmaril@514	1800	//ex.setCaption(vymName+ " -" +tr("Export as ASCII")+" "+tr("(still experimental)"));
insilmaril@514	1801	ex.execDialog() ;
insilmaril@514	1802	}
insilmaril@514	1803	if (!ex.canceled())
insilmaril@514	1804	{
insilmaril@514	1805	setExportMode(true);
insilmaril@514	1806	ex.doExport();
insilmaril@514	1807	setExportMode(false);
insilmaril@514	1808	}
insilmaril@514	1809	}
insilmaril@514	1810
insilmaril@514	1811	void MapEditor::exportImage(QString fname, bool askName, QString format)
insilmaril@514	1812	{
insilmaril@514	1813	if (fname=="")
insilmaril@514	1814	{
insilmaril@514	1815	fname=mapName+".png";
insilmaril@514	1816	format="PNG";
insilmaril@514	1817	}
insilmaril@514	1818
insilmaril@514	1819	if (askName)
insilmaril@514	1820	{
insilmaril@514	1821	QStringList fl;
insilmaril@514	1822	QFileDialog *fd=new QFileDialog (this);
insilmaril@514	1823	fd->setCaption (tr("Export map as image"));
insilmaril@514	1824	fd->setDirectory (lastImageDir);
insilmaril@514	1825	fd->setFileMode(QFileDialog::AnyFile);
insilmaril@514	1826	fd->setFilters (imageIO.getFilters() );
insilmaril@514	1827	if (fd->exec())
insilmaril@514	1828	{
insilmaril@514	1829	fl=fd->selectedFiles();
insilmaril@514	1830	fname=fl.first();
insilmaril@514	1831	format=imageIO.getType(fd->selectedFilter());
insilmaril@514	1832	}
insilmaril@514	1833	}
insilmaril@514	1834
insilmaril@260	1835	setExportMode (true);
insilmaril@0	1836	QPixmap pix (getPixmap());
insilmaril@514	1837	pix.save(fname, format);
insilmaril@260	1838	setExportMode (false);
insilmaril@0	1839	}
insilmaril@0	1840
insilmaril@185	1841	void MapEditor::exportOOPresentation(const QString &fn, const QString &cf)
insilmaril@163	1842	{
insilmaril@185	1843	ExportOO ex;
insilmaril@199	1844	ex.setFile (fn);
insilmaril@185	1845	ex.setMapCenter(mapCenter);
insilmaril@260	1846	if (ex.setConfigFile(cf))
insilmaril@260	1847	{
insilmaril@260	1848	setExportMode (true);
insilmaril@260	1849	ex.exportPresentation();
insilmaril@260	1850	setExportMode (false);
insilmaril@260	1851	}
insilmaril@163	1852	}
insilmaril@163	1853
insilmaril@520	1854	void MapEditor::exportXHTML (const QString &dir, bool askForName)
insilmaril@517	1855	{
insilmaril@517	1856	ExportXHTMLDialog dia(this);
insilmaril@517	1857	dia.setFilePath (filePath );
insilmaril@517	1858	dia.setMapName (mapName );
insilmaril@517	1859	dia.readSettings();
insilmaril@526	1860	if (dir!="") dia.setDir (dir);
insilmaril@517	1861
insilmaril@517	1862	bool ok=true;
insilmaril@517	1863
insilmaril@520	1864	if (askForName)
insilmaril@517	1865	{
insilmaril@517	1866	if (dia.exec()!=QDialog::Accepted)
insilmaril@517	1867	ok=false;
insilmaril@517	1868	else
insilmaril@517	1869	{
insilmaril@517	1870	QDir d (dia.getDir());
insilmaril@517	1871	// Check, if warnings should be used before overwriting
insilmaril@517	1872	// the output directory
insilmaril@517	1873	if (d.exists() && d.count()>0)
insilmaril@517	1874	{
insilmaril@517	1875	WarningDialog warn;
insilmaril@517	1876	warn.showCancelButton (true);
insilmaril@517	1877	warn.setText(QString(
insilmaril@517	1878	"The directory %1 is not empty.\n"
insilmaril@517	1879	"Do you risk to overwrite some of its contents?").arg(d.path() ));
insilmaril@517	1880	warn.setCaption("Warning: Directory not empty");
insilmaril@517	1881	warn.setShowAgainName("mainwindow/overwrite-dir-xhtml");
insilmaril@517	1882
insilmaril@517	1883	if (warn.exec()!=QDialog::Accepted) ok=false;
insilmaril@517	1884	}
insilmaril@517	1885	}
insilmaril@517	1886	}
insilmaril@517	1887
insilmaril@517	1888	if (ok)
insilmaril@517	1889	{
insilmaril@526	1890	exportXML (dia.getDir(),false );
insilmaril@517	1891	dia.doExport(mapName );
insilmaril@517	1892	//if (dia.hasChanged()) setChanged();
insilmaril@517	1893	}
insilmaril@517	1894	}
insilmaril@0	1895
insilmaril@526	1896	void MapEditor::exportXML(QString dir, bool askForName)
insilmaril@0	1897	{
insilmaril@526	1898	if (askForName)
insilmaril@526	1899	{
insilmaril@526	1900	dir=browseDirectory(this,tr("Export XML to directory"));
insilmaril@526	1901	if (dir =="" && !reallyWriteDirectory(dir) )
insilmaril@526	1902	return;
insilmaril@526	1903	}
insilmaril@526	1904
insilmaril@260	1905	// Hide stuff during export, if settings want this
insilmaril@260	1906	setExportMode (true);
insilmaril@260	1907
insilmaril@0	1908	// Create subdirectories
insilmaril@0	1909	makeSubDirs (dir);
insilmaril@0	1910
insilmaril@0	1911	// write to directory
insilmaril@106	1912	QString saveFile=saveToDir (dir,mapName+"-",true,mapCenter->getTotalBBox().topLeft() ,NULL);
insilmaril@0	1913	QFile file;
insilmaril@0	1914
insilmaril@0	1915	file.setName ( dir + "/"+mapName+".xml");
insilmaril@366	1916	if ( !file.open( QIODevice::WriteOnly ) )
insilmaril@0	1917	{
insilmaril@0	1918	// This should neverever happen
insilmaril@159	1919	QMessageBox::critical (0,tr("Critical Export Error"),tr("MapEditor::exportXML couldn't open %1").arg(file.name()));
insilmaril@0	1920	return;
insilmaril@0	1921	}
insilmaril@0	1922
insilmaril@0	1923	// Write it finally, and write in UTF8, no matter what
insilmaril@0	1924	QTextStream ts( &file );
insilmaril@0	1925	ts.setEncoding (QTextStream::UnicodeUTF8);
insilmaril@0	1926	ts << saveFile;
insilmaril@0	1927	file.close();
insilmaril@0	1928
insilmaril@0	1929	// Now write image, too
insilmaril@517	1930	exportImage (dir+"/images/"+mapName+".png",false,"PNG");
insilmaril@260	1931
insilmaril@260	1932	setExportMode (false);
insilmaril@0	1933	}
insilmaril@0	1934
insilmaril@0	1935	void MapEditor::clear()
insilmaril@0	1936	{
insilmaril@424	1937	xelection.unselect();
insilmaril@0	1938	mapCenter->clear();
insilmaril@0	1939	}
insilmaril@0	1940
insilmaril@0	1941	void MapEditor::copy()
insilmaril@0	1942	{
insilmaril@424	1943	LinkableMapObj *sel=xelection.single();
insilmaril@424	1944	if (sel)
insilmaril@0	1945	{
insilmaril@502	1946	if (redosAvail == 0)
insilmaril@0	1947	{
insilmaril@502	1948	// Copy to history
insilmaril@502	1949	QString s=sel->getSelectString();
insilmaril@505	1950	saveState (PartOfMap, s, "nop ()", s, "copy ()","Copy selection to clipboard",sel );
insilmaril@502	1951	curClipboard=curStep;
insilmaril@502	1952	}
insilmaril@502	1953
insilmaril@502	1954	// Copy also to global clipboard, because we are at last step in history
insilmaril@502	1955	QString bakMapName=QDir::convertSeparators (QString("history-%1").arg(curStep));
insilmaril@502	1956	QString bakMapDir=QDir::convertSeparators (tmpMapDir +"/"+bakMapName);
insilmaril@502	1957	copyDir (bakMapDir,clipboardDir );
insilmaril@166	1958
insilmaril@166	1959	clipboardEmpty=false;
insilmaril@166	1960	updateActions();
insilmaril@0	1961	}
insilmaril@0	1962	}
insilmaril@0	1963
insilmaril@163	1964	void MapEditor::redo()
insilmaril@163	1965	{
insilmaril@381	1966	// Can we undo at all?
insilmaril@381	1967	if (redosAvail<1) return;
insilmaril@473	1968
insilmaril@473	1969	bool blockSaveStateOrg=blockSaveState;
insilmaril@473	1970	blockSaveState=true;
insilmaril@473	1971
insilmaril@381	1972	redosAvail--;
insilmaril@381	1973
insilmaril@381	1974	if (undosAvail<stepsTotal) undosAvail++;
insilmaril@366	1975	curStep++;
insilmaril@381	1976	if (curStep>stepsTotal) curStep=1;
insilmaril@366	1977	QString undoCommand= undoSet.readEntry (QString("/history/step-%1/undoCommand").arg(curStep));
insilmaril@366	1978	QString undoSelection=undoSet.readEntry (QString("/history/step-%1/undoSelection").arg(curStep));
insilmaril@366	1979	QString redoCommand= undoSet.readEntry (QString("/history/step-%1/redoCommand").arg(curStep));
insilmaril@366	1980	QString redoSelection=undoSet.readEntry (QString("/history/step-%1/redoSelection").arg(curStep));
insilmaril@366	1981	QString comment=undoSet.readEntry (QString("/history/step-%1/comment").arg(curStep));
insilmaril@395	1982	QString version=undoSet.readEntry ("/history/version");
insilmaril@395	1983
insilmaril@395	1984	if (!checkVersion(version))
insilmaril@395	1985	QMessageBox::warning(0,tr("Warning"),
insilmaril@404	1986	tr("Version %1 of saved undo/redo data\ndoes not match current vym version %2.").arg(version).arg(vymVersion));
insilmaril@395	1987
insilmaril@366	1988
insilmaril@163	1989	// Find out current undo directory
insilmaril@366	1990	QString bakMapDir=QDir::convertSeparators (QString(tmpMapDir+"/undo-%1").arg(curStep));
insilmaril@366	1991
insilmaril@473	1992	if (debug)
insilmaril@473	1993	{
insilmaril@473	1994	cout << "ME::redo() begin\n";
insilmaril@473	1995	cout << " undosAvail="<<undosAvail<<endl;
insilmaril@473	1996	cout << " redosAvail="<<redosAvail<<endl;
insilmaril@473	1997	cout << " curStep="<<curStep<<endl;
insilmaril@473	1998	cout << " ---------------------------"<<endl;
insilmaril@473	1999	cout << " comment="<<comment.toStdString()<<endl;
insilmaril@473	2000	cout << " undoCom="<<undoCommand.toStdString()<<endl;
insilmaril@473	2001	cout << " undoSel="<<undoSelection.toStdString()<<endl;
insilmaril@473	2002	cout << " redoCom="<<redoCommand.toStdString()<<endl;
insilmaril@473	2003	cout << " redoSel="<<redoSelection.toStdString()<<endl;
insilmaril@473	2004	cout << " ---------------------------"<<endl<<endl;
insilmaril@473	2005	}
insilmaril@163	2006
insilmaril@163	2007	// select object before redo
insilmaril@163	2008	if (!redoSelection.isEmpty())
insilmaril@163	2009	select (redoSelection);
insilmaril@163	2010
insilmaril@366	2011
insilmaril@366	2012	parseAtom (redoCommand);
insilmaril@366	2013	mapCenter->reposition();
insilmaril@366	2014
insilmaril@473	2015	blockSaveState=blockSaveStateOrg;
insilmaril@366	2016
insilmaril@366	2017	undoSet.setEntry ("/history/undosAvail",QString::number(undosAvail));
insilmaril@366	2018	undoSet.setEntry ("/history/redosAvail",QString::number(redosAvail));
insilmaril@366	2019	undoSet.setEntry ("/history/curStep",QString::number(curStep));
insilmaril@366	2020	undoSet.writeSettings(histPath);
insilmaril@366	2021
insilmaril@408	2022	mainWindow->updateHistory (undoSet);
insilmaril@407	2023	updateActions();
insilmaril@366	2024
insilmaril@366	2025	/* TODO remove testing
insilmaril@163	2026	cout << "ME::redo() end\n";
insilmaril@163	2027	cout << " undosAvail="<<undosAvail<<endl;
insilmaril@366	2028	cout << " redosAvail="<<redosAvail<<endl;
insilmaril@366	2029	cout << " curStep="<<curStep<<endl;
insilmaril@163	2030	cout << " ---------------------------"<<endl<<endl;
insilmaril@404	2031	*/
insilmaril@366	2032
insilmaril@366	2033
insilmaril@163	2034	}
insilmaril@163	2035
insilmaril@390	2036	bool MapEditor::isRedoAvailable()
insilmaril@390	2037	{
insilmaril@393	2038	if (undoSet.readNumEntry("/history/redosAvail",0)>0)
insilmaril@390	2039	return true;
insilmaril@390	2040	else
insilmaril@390	2041	return false;
insilmaril@390	2042	}
insilmaril@390	2043
insilmaril@106	2044	void MapEditor::undo()
insilmaril@106	2045	{
insilmaril@381	2046	// Can we undo at all?
insilmaril@381	2047	if (undosAvail<1) return;
insilmaril@381	2048
insilmaril@502	2049	mainWindow->statusMessage (tr("Autosave disabled during undo."));
insilmaril@502	2050
insilmaril@473	2051	bool blockSaveStateOrg=blockSaveState;
insilmaril@473	2052	blockSaveState=true;
insilmaril@473	2053
insilmaril@366	2054	QString undoCommand= undoSet.readEntry (QString("/history/step-%1/undoCommand").arg(curStep));
insilmaril@366	2055	QString undoSelection=undoSet.readEntry (QString("/history/step-%1/undoSelection").arg(curStep));
insilmaril@366	2056	QString redoCommand= undoSet.readEntry (QString("/history/step-%1/redoCommand").arg(curStep));
insilmaril@366	2057	QString redoSelection=undoSet.readEntry (QString("/history/step-%1/redoSelection").arg(curStep));
insilmaril@366	2058	QString comment=undoSet.readEntry (QString("/history/step-%1/comment").arg(curStep));
insilmaril@395	2059	QString version=undoSet.readEntry ("/history/version");
insilmaril@395	2060
insilmaril@395	2061	if (!checkVersion(version))
insilmaril@395	2062	QMessageBox::warning(0,tr("Warning"),
insilmaril@404	2063	tr("Version %1 of saved undo/redo data\ndoes not match current vym version %2.").arg(version).arg(vymVersion));
insilmaril@366	2064
insilmaril@163	2065	// Find out current undo directory
insilmaril@366	2066	QString bakMapDir=QDir::convertSeparators (QString(tmpMapDir+"/undo-%1").arg(curStep));
insilmaril@163	2067
insilmaril@136	2068	// select object before undo
insilmaril@136	2069	if (!undoSelection.isEmpty())
insilmaril@136	2070	select (undoSelection);
insilmaril@136	2071
insilmaril@473	2072	if (debug)
insilmaril@473	2073	{
insilmaril@473	2074	cout << "ME::undo() begin\n";
insilmaril@473	2075	cout << " undosAvail="<<undosAvail<<endl;
insilmaril@473	2076	cout << " redosAvail="<<redosAvail<<endl;
insilmaril@473	2077	cout << " curStep="<<curStep<<endl;
insilmaril@473	2078	cout << " ---------------------------"<<endl;
insilmaril@473	2079	cout << " comment="<<comment.toStdString()<<endl;
insilmaril@473	2080	cout << " undoCom="<<undoCommand.toStdString()<<endl;
insilmaril@473	2081	cout << " undoSel="<<undoSelection.toStdString()<<endl;
insilmaril@473	2082	cout << " redoCom="<<redoCommand.toStdString()<<endl;
insilmaril@473	2083	cout << " redoSel="<<redoSelection.toStdString()<<endl;
insilmaril@473	2084	cout << " ---------------------------"<<endl<<endl;
insilmaril@473	2085	}
insilmaril@106	2086	parseAtom (undoCommand);
insilmaril@106	2087	mapCenter->reposition();
insilmaril@106	2088
insilmaril@163	2089	undosAvail--;
insilmaril@366	2090	curStep--;
insilmaril@381	2091	if (curStep<1) curStep=stepsTotal;
insilmaril@366	2092
insilmaril@366	2093	redosAvail++;
insilmaril@163	2094
insilmaril@473	2095	blockSaveState=blockSaveStateOrg;
insilmaril@163	2096	/* TODO remove testing
insilmaril@163	2097	cout << "ME::undo() end\n";
insilmaril@163	2098	cout << " undosAvail="<<undosAvail<<endl;
insilmaril@366	2099	cout << " redosAvail="<<redosAvail<<endl;
insilmaril@366	2100	cout << " curStep="<<curStep<<endl;
insilmaril@163	2101	cout << " ---------------------------"<<endl<<endl;
insilmaril@404	2102	*/
insilmaril@366	2103
insilmaril@366	2104	undoSet.setEntry ("/history/undosAvail",QString::number(undosAvail));
insilmaril@366	2105	undoSet.setEntry ("/history/redosAvail",QString::number(redosAvail));
insilmaril@366	2106	undoSet.setEntry ("/history/curStep",QString::number(curStep));
insilmaril@366	2107	undoSet.writeSettings(histPath);
insilmaril@366	2108
insilmaril@404	2109	mainWindow->updateHistory (undoSet);
insilmaril@366	2110	updateActions();
insilmaril@442	2111	xelection.update();
insilmaril@420	2112	ensureSelectionVisible();
insilmaril@106	2113	}
insilmaril@106	2114
insilmaril@390	2115	bool MapEditor::isUndoAvailable()
insilmaril@390	2116	{
insilmaril@390	2117	if (undoSet.readNumEntry("/history/undosAvail",0)>0)
insilmaril@390	2118	return true;
insilmaril@390	2119	else
insilmaril@390	2120	return false;
insilmaril@390	2121	}
insilmaril@390	2122
insilmaril@404	2123	void MapEditor::gotoHistoryStep (int i)
insilmaril@381	2124	{
insilmaril@381	2125	// Restore variables
insilmaril@381	2126	int undosAvail=undoSet.readNumEntry (QString("/history/undosAvail"));
insilmaril@388	2127	int redosAvail=undoSet.readNumEntry (QString("/history/redosAvail"));
insilmaril@388	2128
insilmaril@388	2129	if (i<0) i=undosAvail+redosAvail;
insilmaril@388	2130
insilmaril@388	2131	// Clicking above current step makes us undo things
insilmaril@381	2132	if (i<undosAvail)
insilmaril@381	2133	{
insilmaril@381	2134	for (int j=0; j<undosAvail-i; j++) undo();
insilmaril@381	2135	return;
insilmaril@381	2136	}
insilmaril@388	2137	// Clicking below current step makes us redo things
insilmaril@381	2138	if (i>undosAvail)
insilmaril@491	2139	for (int j=undosAvail; j<i; j++)
insilmaril@491	2140	{
insilmaril@491	2141	cout << "redo "<<j<<"/"<<undosAvail<<" i="<<i<<endl;
insilmaril@491	2142	redo();
insilmaril@491	2143	}
insilmaril@381	2144
insilmaril@381	2145	// And ignore clicking the current row ;-)
insilmaril@381	2146	}
insilmaril@381	2147
insilmaril@394	2148	void MapEditor::addMapReplaceInt(const QString &undoSel, const QString &path)
insilmaril@106	2149	{
insilmaril@393	2150	QString pathDir=path.left(path.findRev("/"));
insilmaril@393	2151	QDir d(pathDir);
insilmaril@393	2152	QFile file (path);
insilmaril@163	2153
insilmaril@106	2154	if (d.exists() )
insilmaril@106	2155	{
insilmaril@106	2156	// We need to parse saved XML data
insilmaril@564	2157	parseVYMHandler handler;
insilmaril@163	2158	QXmlInputSource source( file);
insilmaril@106	2159	QXmlSimpleReader reader;
insilmaril@106	2160	reader.setContentHandler( &handler );
insilmaril@106	2161	reader.setErrorHandler( &handler );
insilmaril@106	2162	handler.setMapEditor( this );
insilmaril@393	2163	handler.setTmpDir ( pathDir ); // needed to load files with rel. path
insilmaril@106	2164	if (undoSel.isEmpty())
insilmaril@106	2165	{
insilmaril@139	2166	unselect();
insilmaril@106	2167	mapCenter->clear();
insilmaril@106	2168	handler.setLoadMode (NewMap);
insilmaril@106	2169	} else
insilmaril@106	2170	{
insilmaril@106	2171	select (undoSel);
insilmaril@106	2172	handler.setLoadMode (ImportReplace);
insilmaril@106	2173	}
insilmaril@139	2174	blockReposition=true;
insilmaril@106	2175	bool ok = reader.parse( source );
insilmaril@139	2176	blockReposition=false;
insilmaril@106	2177	if (! ok )
insilmaril@106	2178	{
insilmaril@106	2179	// This should never ever happen
insilmaril@393	2180	QMessageBox::critical( 0, tr( "Critical Parse Error while reading %1").arg(path),
insilmaril@393	2181	handler.errorProtocol());
insilmaril@106	2182	}
insilmaril@106	2183	} else
insilmaril@393	2184	QMessageBox::critical( 0, tr( "Critical Error" ), tr("Could not read %1").arg(path));
insilmaril@393	2185	}
insilmaril@393	2186
insilmaril@394	2187	void MapEditor::addMapInsertInt (const QString &path, int pos)
insilmaril@393	2188	{
insilmaril@424	2189	BranchObj *sel=xelection.getBranch();
insilmaril@608	2190	if (sel)
insilmaril@106	2191	{
insilmaril@393	2192	QString pathDir=path.left(path.findRev("/"));
insilmaril@393	2193	QDir d(pathDir);
insilmaril@393	2194	QFile file (path);
insilmaril@393	2195
insilmaril@393	2196	if (d.exists() )
insilmaril@393	2197	{
insilmaril@393	2198	// We need to parse saved XML data
insilmaril@564	2199	parseVYMHandler handler;
insilmaril@393	2200	QXmlInputSource source( file);
insilmaril@393	2201	QXmlSimpleReader reader;
insilmaril@393	2202	reader.setContentHandler( &handler );
insilmaril@393	2203	reader.setErrorHandler( &handler );
insilmaril@393	2204	handler.setMapEditor( this );
insilmaril@393	2205	handler.setTmpDir ( pathDir ); // needed to load files with rel. path
insilmaril@394	2206	handler.setLoadMode (ImportAdd);
insilmaril@393	2207	blockReposition=true;
insilmaril@393	2208	bool ok = reader.parse( source );
insilmaril@393	2209	blockReposition=false;
insilmaril@393	2210	if (! ok )
insilmaril@393	2211	{
insilmaril@393	2212	// This should never ever happen
insilmaril@393	2213	QMessageBox::critical( 0, tr( "Critical Parse Error while reading %1").arg(path),
insilmaril@393	2214	handler.errorProtocol());
insilmaril@393	2215	}
insilmaril@424	2216	if (sel!=mapCenter)
insilmaril@424	2217	sel->getLastBranch()->linkTo (sel,pos);
insilmaril@393	2218	} else
insilmaril@393	2219	QMessageBox::critical( 0, tr( "Critical Error" ), tr("Could not read %1").arg(path));
insilmaril@393	2220	}
insilmaril@106	2221	}
insilmaril@106	2222
insilmaril@502	2223	void MapEditor::pasteNoSave(const int &n)
insilmaril@0	2224	{
insilmaril@491	2225	bool old=blockSaveState;
insilmaril@491	2226	blockSaveState=true;
insilmaril@502	2227	if (redosAvail > 0 \|\| n!=0)
insilmaril@502	2228	{
insilmaril@502	2229	// Use the "historical" buffer
insilmaril@502	2230	QString bakMapName=QDir::convertSeparators (QString("history-%1").arg(n));
insilmaril@502	2231	QString bakMapDir=QDir::convertSeparators (tmpMapDir +"/"+bakMapName);
insilmaril@571	2232	load (bakMapDir+"/"+clipboardFile,ImportAdd, VymMap);
insilmaril@502	2233	} else
insilmaril@502	2234	// Use the global buffer
insilmaril@571	2235	load (clipboardDir+"/"+clipboardFile,ImportAdd, VymMap);
insilmaril@491	2236	blockSaveState=old;
insilmaril@0	2237	}
insilmaril@0	2238
insilmaril@497	2239	void MapEditor::paste()
insilmaril@0	2240	{
insilmaril@424	2241	BranchObj *sel=xelection.getBranch();
insilmaril@424	2242	if (sel)
insilmaril@166	2243	{
insilmaril@395	2244	saveStateChangingPart(
insilmaril@424	2245	sel,
insilmaril@424	2246	sel,
insilmaril@502	2247	QString ("paste (%1)").arg(curClipboard),
insilmaril@424	2248	QString("Paste to %1").arg( getName(sel))
insilmaril@395	2249	);
insilmaril@502	2250	pasteNoSave(0);
insilmaril@166	2251	mapCenter->reposition();
insilmaril@166	2252	}
insilmaril@0	2253	}
insilmaril@0	2254
insilmaril@0	2255	void MapEditor::cut()
insilmaril@0	2256	{
insilmaril@424	2257	LinkableMapObj *sel=xelection.single();
insilmaril@491	2258	if ( sel && (xelection.type() == Selection::Branch \|\|
insilmaril@491	2259	xelection.type()==Selection::MapCenter \|\|
insilmaril@491	2260	xelection.type()==Selection::FloatImage))
insilmaril@424	2261	{
insilmaril@491	2262	/* No savestate! savestate is called in cutNoSave
insilmaril@424	2263	saveStateChangingPart(
insilmaril@424	2264	sel->getParObj(),
insilmaril@424	2265	sel,
insilmaril@424	2266	"cut ()",
insilmaril@424	2267	QString("Cut %1").arg(getName(sel ))
insilmaril@424	2268	);
insilmaril@491	2269	*/
insilmaril@424	2270	copy();
insilmaril@491	2271	deleteSelection();
insilmaril@424	2272	mapCenter->reposition();
insilmaril@424	2273	}
insilmaril@0	2274	}
insilmaril@0	2275
insilmaril@537	2276	void MapEditor::move(const double &x, const double &y)
insilmaril@130	2277	{
insilmaril@424	2278	LinkableMapObj *sel=xelection.single();
insilmaril@424	2279	if (sel)
insilmaril@366	2280	{
insilmaril@424	2281	QString ps=qpointfToString (sel->getAbsPos());
insilmaril@424	2282	QString s=xelection.single()->getSelectString();
insilmaril@366	2283	saveState(
insilmaril@366	2284	s, "move "+ps,
insilmaril@408	2285	s, "move "+qpointfToString (QPointF (x,y)),
insilmaril@424	2286	QString("Move %1 to %2").arg(getName(sel)).arg(ps));
insilmaril@473	2287	sel->move(x,y);
insilmaril@366	2288	mapCenter->reposition();
insilmaril@442	2289	xelection.update();
insilmaril@366	2290	}
insilmaril@366	2291
insilmaril@366	2292	}
insilmaril@366	2293
insilmaril@537	2294	void MapEditor::moveRel (const double &x, const double &y)
insilmaril@366	2295	{
insilmaril@424	2296	LinkableMapObj *sel=xelection.single();
insilmaril@424	2297	if (sel)
insilmaril@366	2298	{
insilmaril@424	2299	QString ps=qpointfToString (sel->getRelPos());
insilmaril@424	2300	QString s=sel->getSelectString();
insilmaril@366	2301	saveState(
insilmaril@366	2302	s, "moveRel "+ps,
insilmaril@408	2303	s, "moveRel "+qpointfToString (QPointF (x,y)),
insilmaril@424	2304	QString("Move %1 to relativ position %2").arg(getName(sel)).arg(ps));
insilmaril@424	2305	((OrnamentedObj*)sel)->move2RelPos (x,y);
insilmaril@366	2306	mapCenter->reposition();
insilmaril@424	2307	sel->updateLink();
insilmaril@442	2308	xelection.update();
insilmaril@366	2309	}
insilmaril@130	2310	}
insilmaril@130	2311
insilmaril@0	2312	void MapEditor::moveBranchUp()
insilmaril@0	2313	{
insilmaril@424	2314	BranchObj* bo=xelection.getBranch();
insilmaril@0	2315	BranchObj* par;
insilmaril@424	2316	if (bo)
insilmaril@0	2317	{
insilmaril@314	2318	if (!bo->canMoveBranchUp()) return;
insilmaril@0	2319	par=(BranchObj*)(bo->getParObj());
insilmaril@473	2320	BranchObj *obo=par->moveBranchUp (bo); // bo will be the one below selection
insilmaril@473	2321	saveState (bo->getSelectString(),"moveBranchDown ()",obo->getSelectString(),"moveBranchUp ()",QString("Move up %1").arg(getName(bo)));
insilmaril@0	2322	mapCenter->reposition();
insilmaril@420	2323	scene()->update();
insilmaril@442	2324	xelection.update();
insilmaril@0	2325	ensureSelectionVisible();
insilmaril@0	2326	}
insilmaril@0	2327	}
insilmaril@0	2328
insilmaril@0	2329	void MapEditor::moveBranchDown()
insilmaril@0	2330	{
insilmaril@424	2331	BranchObj* bo=xelection.getBranch();
insilmaril@0	2332	BranchObj* par;
insilmaril@424	2333	if (bo)
insilmaril@0	2334	{
insilmaril@314	2335	if (!bo->canMoveBranchDown()) return;
insilmaril@0	2336	par=(BranchObj*)(bo->getParObj());
insilmaril@473	2337	BranchObj *obo=par->moveBranchDown(bo); // bo will be the one above selection
insilmaril@473	2338	saveState(bo->getSelectString(),"moveBranchUp ()",obo->getSelectString(),"moveBranchDown ()",QString("Move down %1").arg(getName(bo)));
insilmaril@0	2339	mapCenter->reposition();
insilmaril@420	2340	scene()->update();
insilmaril@442	2341	xelection.update();
insilmaril@0	2342	ensureSelectionVisible();
insilmaril@0	2343	}
insilmaril@0	2344	}
insilmaril@0	2345
insilmaril@608	2346	void MapEditor::sortChildren()
insilmaril@608	2347	{
insilmaril@608	2348	BranchObj* bo=xelection.getBranch();
insilmaril@608	2349	if (bo)
insilmaril@608	2350	{
insilmaril@608	2351	if(bo->countBranches()>1)
insilmaril@608	2352	{
insilmaril@615	2353	saveStateChangingPart(bo,bo, "sortChildren ()",QString("Sort children of %1").arg(getName(bo)));
insilmaril@608	2354	bo->sortChildren();
insilmaril@608	2355	mapCenter->reposition();
insilmaril@608	2356	ensureSelectionVisible();
insilmaril@608	2357	}
insilmaril@608	2358	}
insilmaril@608	2359	}
insilmaril@608	2360
insilmaril@491	2361	void MapEditor::linkTo(const QString &dstString)
insilmaril@420	2362	{
insilmaril@424	2363	FloatImageObj *fio=xelection.getFloatImage();
insilmaril@424	2364	if (fio)
insilmaril@424	2365	{
insilmaril@424	2366	BranchObj dst=(BranchObj)(mapCenter->findObjBySelect(dstString));
insilmaril@424	2367	if (dst && (typeid(*dst)==typeid (BranchObj) \|\|
insilmaril@424	2368	typeid(*dst)==typeid (MapCenterObj)))
insilmaril@424	2369	{
insilmaril@424	2370	LinkableMapObj *dstPar=dst->getParObj();
insilmaril@424	2371	QString parString=dstPar->getSelectString();
insilmaril@420	2372	QString fioPreSelectString=fio->getSelectString();
insilmaril@420	2373	QString fioPreParentSelectString=fio->getParObj()->getSelectString();
insilmaril@420	2374	((BranchObj*)(dst))->addFloatImage (fio);
insilmaril@424	2375	xelection.unselect();
insilmaril@420	2376	((BranchObj*)(fio->getParObj()))->removeFloatImage (fio);
insilmaril@420	2377	fio=((BranchObj*)(dst))->getLastFloatImage();
insilmaril@420	2378	fio->setRelPos();
insilmaril@420	2379	fio->reposition();
insilmaril@424	2380	xelection.select(fio);
insilmaril@420	2381	saveState(
insilmaril@420	2382	fio->getSelectString(),
insilmaril@420	2383	QString("linkTo (\"%1\")").arg(fioPreParentSelectString),
insilmaril@420	2384	fioPreSelectString,
insilmaril@420	2385	QString ("linkTo (\"%1\")").arg(dstString),
insilmaril@420	2386	QString ("Link floatimage to %1").arg(getName(dst)));
insilmaril@424	2387	}
insilmaril@420	2388	}
insilmaril@420	2389	}
insilmaril@420	2390
insilmaril@366	2391	QString MapEditor::getHeading(bool &ok, QPoint &p)
insilmaril@0	2392	{
insilmaril@424	2393	BranchObj *bo=xelection.getBranch();
insilmaril@424	2394	if (bo)
insilmaril@366	2395	{
insilmaril@366	2396	ok=true;
insilmaril@424	2397	p=mapFromScene(bo->getAbsPos());
insilmaril@424	2398	return bo->getHeading();
insilmaril@366	2399	}
insilmaril@366	2400	ok=false;
insilmaril@366	2401	return QString();
insilmaril@366	2402	}
insilmaril@366	2403
insilmaril@366	2404	void MapEditor::setHeading(const QString &s)
insilmaril@366	2405	{
insilmaril@424	2406	BranchObj *sel=xelection.getBranch();
insilmaril@424	2407	if (sel)
insilmaril@0	2408	{
insilmaril@395	2409	saveState(
insilmaril@424	2410	sel,
insilmaril@424	2411	"setHeading (\""+sel->getHeading()+"\")",
insilmaril@424	2412	sel,
insilmaril@366	2413	"setHeading (\""+s+"\")",
insilmaril@424	2414	QString("Set heading of %1 to \"%2\"").arg(getName(sel)).arg(s) );
insilmaril@424	2415	sel->setHeading(s );
insilmaril@106	2416	mapCenter->reposition();
insilmaril@442	2417	xelection.update();
insilmaril@106	2418	ensureSelectionVisible();
insilmaril@106	2419	}
insilmaril@106	2420	}
insilmaril@106	2421
insilmaril@366	2422	void MapEditor::setHeadingInt(const QString &s)
insilmaril@366	2423	{
insilmaril@424	2424	BranchObj *bo=xelection.getBranch();
insilmaril@424	2425	if (bo)
insilmaril@366	2426	{
insilmaril@424	2427	bo->setHeading(s);
insilmaril@366	2428	mapCenter->reposition();
insilmaril@442	2429	xelection.update();
insilmaril@366	2430	ensureSelectionVisible();
insilmaril@366	2431	}
insilmaril@366	2432	}
insilmaril@366	2433
insilmaril@366	2434	void MapEditor::setVymLinkInt (const QString &s)
insilmaril@143	2435	{
insilmaril@143	2436	// Internal function, no saveState needed
insilmaril@424	2437	BranchObj *bo=xelection.getBranch();
insilmaril@424	2438	if (bo)
insilmaril@143	2439	{
insilmaril@424	2440	bo->setVymLink(s);
insilmaril@143	2441	mapCenter->reposition();
insilmaril@491	2442	updateActions();
insilmaril@442	2443	xelection.update();
insilmaril@143	2444	ensureSelectionVisible();
insilmaril@143	2445	}
insilmaril@143	2446	}
insilmaril@143	2447
insilmaril@366	2448	BranchObj* MapEditor::addNewBranchInt(int num)
insilmaril@0	2449	{
insilmaril@366	2450	// Depending on pos:
insilmaril@366	2451	// -3 insert in childs of parent above selection
insilmaril@366	2452	// -2 add branch to selection
insilmaril@366	2453	// -1 insert in childs of parent below selection
insilmaril@366	2454	// 0..n insert in childs of parent at pos
insilmaril@366	2455	BranchObj *newbo=NULL;
insilmaril@424	2456	BranchObj *bo=xelection.getBranch();
insilmaril@424	2457	if (bo)
insilmaril@0	2458	{
insilmaril@366	2459	if (num==-2)
insilmaril@0	2460	{
insilmaril@0	2461	// save scroll state. If scrolled, automatically select
insilmaril@0	2462	// new branch in order to tmp unscroll parent...
insilmaril@537	2463	newbo=bo->addBranch();
insilmaril@366	2464
insilmaril@366	2465	}else if (num==-1)
insilmaril@0	2466	{
insilmaril@366	2467	num=bo->getNum()+1;
insilmaril@366	2468	bo=(BranchObj*)bo->getParObj();
insilmaril@537	2469	if (bo) newbo=bo->insertBranch(num);
insilmaril@366	2470	}else if (num==-3)
insilmaril@366	2471	{
insilmaril@366	2472	num=bo->getNum();
insilmaril@366	2473	bo=(BranchObj*)bo->getParObj();
insilmaril@537	2474	if (bo) newbo=bo->insertBranch(num);
insilmaril@366	2475	}
insilmaril@537	2476	if (!newbo) return NULL;
insilmaril@366	2477	}
insilmaril@366	2478	return newbo;
insilmaril@366	2479	}
insilmaril@366	2480
insilmaril@394	2481	BranchObj* MapEditor::addNewBranch(int pos)
insilmaril@366	2482	{
insilmaril@366	2483	// Different meaning than num in addNewBranchInt!
insilmaril@366	2484	// -1 add above
insilmaril@366	2485	// 0 add as child
insilmaril@366	2486	// +1 add below
insilmaril@424	2487	BranchObj *bo = xelection.getBranch();
insilmaril@394	2488	BranchObj *newbo=NULL;
insilmaril@394	2489
insilmaril@424	2490	if (bo)
insilmaril@366	2491	{
insilmaril@421	2492	setCursor (Qt::ArrowCursor);
insilmaril@421	2493
insilmaril@366	2494	newbo=addNewBranchInt (pos-2);
insilmaril@366	2495
insilmaril@366	2496	if (newbo)
insilmaril@366	2497	{
insilmaril@395	2498	saveState(
insilmaril@417	2499	newbo,
insilmaril@393	2500	"delete ()",
insilmaril@424	2501	bo,
insilmaril@537	2502	QString ("addBranch (%1)").arg(pos),
insilmaril@395	2503	QString ("Add new branch to %1").arg(getName(bo)));
insilmaril@366	2504
insilmaril@366	2505	mapCenter->reposition();
insilmaril@537	2506	xelection.update();
insilmaril@537	2507	latestSelection=newbo->getSelectString();
insilmaril@531	2508	// In Network mode, the client needs to know where the new branch is,
insilmaril@531	2509	// so we have to pass on this information via saveState.
insilmaril@531	2510	// TODO: Get rid of this positioning workaround
insilmaril@531	2511	QString ps=qpointfToString (newbo->getAbsPos());
insilmaril@537	2512	sendData ("selectLatestAdded ()");
insilmaril@534	2513	sendData (QString("move %1").arg(ps));
insilmaril@534	2514	sendSelection();
insilmaril@366	2515	}
insilmaril@366	2516	}
insilmaril@394	2517	return newbo;
insilmaril@366	2518	}
insilmaril@366	2519
insilmaril@366	2520
insilmaril@394	2521	BranchObj* MapEditor::addNewBranchBefore()
insilmaril@366	2522	{
insilmaril@394	2523	BranchObj *newbo=NULL;
insilmaril@424	2524	BranchObj *bo = xelection.getBranch();
insilmaril@491	2525	if (bo && xelection.type()==Selection::Branch)
insilmaril@394	2526	// We accept no MapCenterObj here, so we _have_ a parent
insilmaril@366	2527	{
insilmaril@408	2528	QPointF p=bo->getRelPos();
insilmaril@394	2529
insilmaril@394	2530
insilmaril@424	2531	BranchObj parbo=(BranchObj)(bo->getParObj());
insilmaril@394	2532
insilmaril@394	2533	// add below selection
insilmaril@394	2534	newbo=parbo->insertBranch(bo->getNum()+1);
insilmaril@394	2535	if (newbo)
insilmaril@366	2536	{
insilmaril@394	2537	newbo->move2RelPos (p);
insilmaril@394	2538
insilmaril@394	2539	// Move selection to new branch
insilmaril@424	2540	bo->linkTo (newbo,-1);
insilmaril@394	2541
insilmaril@394	2542	saveState (newbo, "deleteKeepChilds ()", newbo, "addBranchBefore ()",
insilmaril@394	2543	QString ("Add branch before %1").arg(getName(bo)));
insilmaril@394	2544
insilmaril@394	2545	mapCenter->reposition();
insilmaril@442	2546	xelection.update();
insilmaril@394	2547	}
insilmaril@0	2548	}
insilmaril@537	2549	latestSelection=xelection.getSelectString();
insilmaril@394	2550	return newbo;
insilmaril@0	2551	}
insilmaril@0	2552
insilmaril@0	2553	void MapEditor::deleteSelection()
insilmaril@0	2554	{
insilmaril@424	2555	BranchObj *bo = xelection.getBranch();
insilmaril@491	2556	if (bo && xelection.type()==Selection::Branch)
insilmaril@0	2557	{
insilmaril@294	2558	BranchObj* par=(BranchObj*)(bo->getParObj());
insilmaril@424	2559	xelection.unselect();
insilmaril@394	2560	saveStateRemovingPart (bo, QString ("Delete %1").arg(getName(bo)));
insilmaril@0	2561	par->removeBranch(bo);
insilmaril@424	2562	xelection.select (par);
insilmaril@0	2563	ensureSelectionVisible();
insilmaril@0	2564	mapCenter->reposition();
insilmaril@442	2565	xelection.update();
insilmaril@442	2566	xelection.update();
insilmaril@424	2567	return;
insilmaril@0	2568	}
insilmaril@424	2569	FloatImageObj *fio=xelection.getFloatImage();
insilmaril@424	2570	if (fio)
insilmaril@0	2571	{
insilmaril@0	2572	BranchObj* par=(BranchObj*)(fio->getParObj());
insilmaril@395	2573	saveStateChangingPart(
insilmaril@395	2574	par,
insilmaril@395	2575	fio,
insilmaril@395	2576	"delete ()",
insilmaril@395	2577	QString("Delete %1").arg(getName(fio))
insilmaril@395	2578	);
insilmaril@424	2579	xelection.unselect();
insilmaril@0	2580	par->removeFloatImage(fio);
insilmaril@424	2581	xelection.select (par);
insilmaril@442	2582	mapCenter->reposition();
insilmaril@442	2583	xelection.update();
insilmaril@0	2584	ensureSelectionVisible();
insilmaril@424	2585	return;
insilmaril@0	2586	}
insilmaril@0	2587	}
insilmaril@0	2588
insilmaril@0	2589	LinkableMapObj* MapEditor::getSelection()
insilmaril@0	2590	{
insilmaril@424	2591	return xelection.single();
insilmaril@0	2592	}
insilmaril@0	2593
insilmaril@442	2594	BranchObj* MapEditor::getSelectedBranch()
insilmaril@442	2595	{
insilmaril@442	2596	return xelection.getBranch();
insilmaril@442	2597	}
insilmaril@442	2598
insilmaril@442	2599	FloatImageObj* MapEditor::getSelectedFloatImage()
insilmaril@442	2600	{
insilmaril@442	2601	return xelection.getFloatImage();
insilmaril@442	2602	}
insilmaril@442	2603
insilmaril@267	2604	void MapEditor::unselect()
insilmaril@267	2605	{
insilmaril@424	2606	xelection.unselect();
insilmaril@267	2607	}
insilmaril@267	2608
insilmaril@267	2609	void MapEditor::reselect()
insilmaril@267	2610	{
insilmaril@424	2611	xelection.reselect();
insilmaril@267	2612	}
insilmaril@267	2613
insilmaril@83	2614	bool MapEditor::select (const QString &s)
insilmaril@83	2615	{
insilmaril@106	2616	LinkableMapObj *lmo=mapCenter->findObjBySelect(s);
insilmaril@0	2617
insilmaril@0	2618	// Finally select the found object
insilmaril@0	2619	if (lmo)
insilmaril@0	2620	{
insilmaril@424	2621	xelection.unselect();
insilmaril@424	2622	xelection.select(lmo);
insilmaril@442	2623	xelection.update();
insilmaril@0	2624	ensureSelectionVisible();
insilmaril@528	2625	sendSelection ();
insilmaril@0	2626	return true;
insilmaril@139	2627	}
insilmaril@139	2628	return false;
insilmaril@0	2629	}
insilmaril@0	2630
insilmaril@366	2631	QString MapEditor::getSelectString()
insilmaril@366	2632	{
insilmaril@424	2633	return xelection.getSelectString();
insilmaril@366	2634	}
insilmaril@366	2635
insilmaril@366	2636	void MapEditor::selectInt (LinkableMapObj *lmo)
insilmaril@0	2637	{
insilmaril@491	2638	if (lmo && xelection.single()!= lmo && isSelectBlocked()==false )
insilmaril@442	2639	{
insilmaril@424	2640	xelection.select(lmo);
insilmaril@442	2641	xelection.update();
insilmaril@528	2642	sendSelection ();
insilmaril@442	2643	}
insilmaril@267	2644	}
insilmaril@0	2645
insilmaril@366	2646	void MapEditor::selectNextBranchInt()
insilmaril@0	2647	{
insilmaril@0	2648	// Increase number of branch
insilmaril@424	2649	LinkableMapObj *sel=xelection.single();
insilmaril@424	2650	if (sel)
insilmaril@0	2651	{
insilmaril@424	2652	QString s=sel->getSelectString();
insilmaril@0	2653	QString part;
insilmaril@0	2654	QString typ;
insilmaril@0	2655	QString num;
insilmaril@0	2656
insilmaril@0	2657	// Where am I?
insilmaril@0	2658	part=s.section(",",-1);
insilmaril@0	2659	typ=part.left (3);
insilmaril@0	2660	num=part.right(part.length() - 3);
insilmaril@0	2661
insilmaril@0	2662	s=s.left (s.length() -num.length());
insilmaril@0	2663
insilmaril@0	2664	// Go to next lmo
insilmaril@0	2665	num=QString ("%1").arg(num.toUInt()+1);
insilmaril@0	2666
insilmaril@0	2667	s=s+num;
insilmaril@0	2668
insilmaril@0	2669	// Try to select this one
insilmaril@0	2670	if (select (s)) return;
insilmaril@0	2671
insilmaril@0	2672	// We have no direct successor,
insilmaril@0	2673	// try to increase the parental number in order to
insilmaril@0	2674	// find a successor with same depth
insilmaril@0	2675
insilmaril@424	2676	int d=xelection.single()->getDepth();
insilmaril@0	2677	int oldDepth=d;
insilmaril@0	2678	int i;
insilmaril@0	2679	bool found=false;
insilmaril@0	2680	bool b;
insilmaril@0	2681	while (!found && d>0)
insilmaril@0	2682	{
insilmaril@0	2683	s=s.section (",",0,d-1);
insilmaril@0	2684	// replace substring of current depth in s with "1"
insilmaril@0	2685	part=s.section(",",-1);
insilmaril@0	2686	typ=part.left (3);
insilmaril@0	2687	num=part.right(part.length() - 3);
insilmaril@0	2688
insilmaril@0	2689	if (d>1)
insilmaril@0	2690	{
insilmaril@0	2691	// increase number of parent
insilmaril@0	2692	num=QString ("%1").arg(num.toUInt()+1);
insilmaril@0	2693	s=s.section (",",0,d-2) + ","+ typ+num;
insilmaril@0	2694	} else
insilmaril@0	2695	{
insilmaril@0	2696	// Special case, look at orientation
insilmaril@473	2697	if (xelection.single()->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@0	2698	num=QString ("%1").arg(num.toUInt()+1);
insilmaril@0	2699	else
insilmaril@0	2700	num=QString ("%1").arg(num.toUInt()-1);
insilmaril@0	2701	s=typ+num;
insilmaril@0	2702	}
insilmaril@0	2703
insilmaril@0	2704	if (select (s))
insilmaril@0	2705	// pad to oldDepth, select the first branch for each depth
insilmaril@0	2706	for (i=d;i<oldDepth;i++)
insilmaril@0	2707	{
insilmaril@0	2708	b=select (s);
insilmaril@0	2709	if (b)
insilmaril@0	2710	{
insilmaril@424	2711	if ( xelection.getBranch()->countBranches()>0)
insilmaril@0	2712	s+=",bo:0";
insilmaril@0	2713	else
insilmaril@0	2714	break;
insilmaril@0	2715	} else
insilmaril@0	2716	break;
insilmaril@0	2717	}
insilmaril@0	2718
insilmaril@0	2719	// try to select the freshly built string
insilmaril@0	2720	found=select(s);
insilmaril@0	2721	d--;
insilmaril@0	2722	}
insilmaril@0	2723	return;
insilmaril@0	2724	}
insilmaril@0	2725	}
insilmaril@0	2726
insilmaril@366	2727	void MapEditor::selectPrevBranchInt()
insilmaril@0	2728	{
insilmaril@0	2729	// Decrease number of branch
insilmaril@424	2730	BranchObj *bo=xelection.getBranch();
insilmaril@424	2731	if (bo)
insilmaril@0	2732	{
insilmaril@424	2733	QString s=bo->getSelectString();
insilmaril@0	2734	QString part;
insilmaril@0	2735	QString typ;
insilmaril@0	2736	QString num;
insilmaril@0	2737
insilmaril@0	2738	// Where am I?
insilmaril@0	2739	part=s.section(",",-1);
insilmaril@0	2740	typ=part.left (3);
insilmaril@0	2741	num=part.right(part.length() - 3);
insilmaril@0	2742
insilmaril@0	2743	s=s.left (s.length() -num.length());
insilmaril@0	2744
insilmaril@411	2745	int n=num.toInt()-1;
insilmaril@411	2746
insilmaril@0	2747	// Go to next lmo
insilmaril@411	2748	num=QString ("%1").arg(n);
insilmaril@0	2749	s=s+num;
insilmaril@0	2750
insilmaril@0	2751	// Try to select this one
insilmaril@411	2752	if (n>=0 && select (s)) return;
insilmaril@0	2753
insilmaril@0	2754	// We have no direct precessor,
insilmaril@0	2755	// try to decrease the parental number in order to
insilmaril@0	2756	// find a precessor with same depth
insilmaril@0	2757
insilmaril@424	2758	int d=xelection.single()->getDepth();
insilmaril@0	2759	int oldDepth=d;
insilmaril@0	2760	int i;
insilmaril@0	2761	bool found=false;
insilmaril@0	2762	bool b;
insilmaril@0	2763	while (!found && d>0)
insilmaril@0	2764	{
insilmaril@0	2765	s=s.section (",",0,d-1);
insilmaril@0	2766	// replace substring of current depth in s with "1"
insilmaril@0	2767	part=s.section(",",-1);
insilmaril@0	2768	typ=part.left (3);
insilmaril@0	2769	num=part.right(part.length() - 3);
insilmaril@0	2770
insilmaril@0	2771	if (d>1)
insilmaril@0	2772	{
insilmaril@0	2773	// decrease number of parent
insilmaril@411	2774	num=QString ("%1").arg(num.toInt()-1);
insilmaril@0	2775	s=s.section (",",0,d-2) + ","+ typ+num;
insilmaril@0	2776	} else
insilmaril@0	2777	{
insilmaril@0	2778	// Special case, look at orientation
insilmaril@473	2779	if (xelection.single()->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@411	2780	num=QString ("%1").arg(num.toInt()-1);
insilmaril@0	2781	else
insilmaril@411	2782	num=QString ("%1").arg(num.toInt()+1);
insilmaril@0	2783	s=typ+num;
insilmaril@0	2784	}
insilmaril@0	2785
insilmaril@0	2786	if (select(s))
insilmaril@0	2787	// pad to oldDepth, select the last branch for each depth
insilmaril@0	2788	for (i=d;i<oldDepth;i++)
insilmaril@0	2789	{
insilmaril@0	2790	b=select (s);
insilmaril@0	2791	if (b)
insilmaril@424	2792	if ( xelection.getBranch()->countBranches()>0)
insilmaril@424	2793	s+=",bo:"+ QString ("%1").arg( xelection.getBranch()->countBranches()-1 );
insilmaril@0	2794	else
insilmaril@0	2795	break;
insilmaril@0	2796	else
insilmaril@0	2797	break;
insilmaril@0	2798	}
insilmaril@0	2799
insilmaril@0	2800	// try to select the freshly built string
insilmaril@0	2801	found=select(s);
insilmaril@0	2802	d--;
insilmaril@0	2803	}
insilmaril@0	2804	return;
insilmaril@0	2805	}
insilmaril@0	2806	}
insilmaril@0	2807
insilmaril@0	2808	void MapEditor::selectUpperBranch()
insilmaril@0	2809	{
insilmaril@491	2810	if (isSelectBlocked() ) return;
insilmaril@491	2811
insilmaril@424	2812	BranchObj *bo=xelection.getBranch();
insilmaril@491	2813	if (bo && xelection.type()==Selection::Branch)
insilmaril@0	2814	{
insilmaril@473	2815	if (bo->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@424	2816	selectPrevBranchInt();
insilmaril@424	2817	else
insilmaril@424	2818	if (bo->getDepth()==1)
insilmaril@424	2819	selectNextBranchInt();
insilmaril@424	2820	else
insilmaril@424	2821	selectPrevBranchInt();
insilmaril@424	2822	}
insilmaril@424	2823	}
insilmaril@424	2824
insilmaril@424	2825	void MapEditor::selectLowerBranch()
insilmaril@424	2826	{
insilmaril@491	2827	if (isSelectBlocked() ) return;
insilmaril@491	2828
insilmaril@424	2829	BranchObj *bo=xelection.getBranch();
insilmaril@491	2830	if (bo && xelection.type()==Selection::Branch)
insilmaril@473	2831	if (bo->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@424	2832	selectNextBranchInt();
insilmaril@424	2833	else
insilmaril@424	2834	if (bo->getDepth()==1)
insilmaril@366	2835	selectPrevBranchInt();
insilmaril@0	2836	else
insilmaril@366	2837	selectNextBranchInt();
insilmaril@0	2838	}
insilmaril@0	2839
insilmaril@0	2840
insilmaril@0	2841	void MapEditor::selectLeftBranch()
insilmaril@0	2842	{
insilmaril@491	2843	if (isSelectBlocked() ) return;
insilmaril@491	2844
insilmaril@0	2845	BranchObj* bo;
insilmaril@0	2846	BranchObj* par;
insilmaril@424	2847	LinkableMapObj *sel=xelection.single();
insilmaril@424	2848	if (sel)
insilmaril@0	2849	{
insilmaril@491	2850	if (xelection.type()== Selection::MapCenter)
insilmaril@0	2851	{
insilmaril@424	2852	par=xelection.getBranch();
insilmaril@0	2853	bo=par->getLastSelectedBranch();
insilmaril@0	2854	if (bo)
insilmaril@0	2855	{
insilmaril@0	2856	// Workaround for reselecting on left and right side
insilmaril@473	2857	if (bo->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@424	2858	bo=par->getLastBranch();
insilmaril@424	2859	if (bo)
insilmaril@0	2860	{
insilmaril@0	2861	bo=par->getLastBranch();
insilmaril@424	2862	xelection.select(bo);
insilmaril@442	2863	xelection.update();
insilmaril@0	2864	ensureSelectionVisible();
insilmaril@528	2865	sendSelection();
insilmaril@0	2866	}
insilmaril@0	2867	}
insilmaril@0	2868	} else
insilmaril@0	2869	{
insilmaril@424	2870	par=(BranchObj*)(sel->getParObj());
insilmaril@473	2871	if (sel->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@0	2872	{
insilmaril@491	2873	if (xelection.type() == Selection::Branch \|\|
insilmaril@491	2874	xelection.type() == Selection::FloatImage)
insilmaril@0	2875	{
insilmaril@424	2876	xelection.select(par);
insilmaril@442	2877	xelection.update();
insilmaril@0	2878	ensureSelectionVisible();
insilmaril@528	2879	sendSelection();
insilmaril@0	2880	}
insilmaril@0	2881	} else
insilmaril@0	2882	{
insilmaril@491	2883	if (xelection.type() == Selection::Branch )
insilmaril@0	2884	{
insilmaril@424	2885	bo=xelection.getBranch()->getLastSelectedBranch();
insilmaril@0	2886	if (bo)
insilmaril@0	2887	{
insilmaril@424	2888	xelection.select(bo);
insilmaril@442	2889	xelection.update();
insilmaril@0	2890	ensureSelectionVisible();
insilmaril@528	2891	sendSelection();
insilmaril@0	2892	}
insilmaril@0	2893	}
insilmaril@0	2894	}
insilmaril@0	2895	}
insilmaril@0	2896	}
insilmaril@0	2897	}
insilmaril@0	2898
insilmaril@0	2899	void MapEditor::selectRightBranch()
insilmaril@0	2900	{
insilmaril@491	2901	if (isSelectBlocked() ) return;
insilmaril@491	2902
insilmaril@0	2903	BranchObj* bo;
insilmaril@0	2904	BranchObj* par;
insilmaril@424	2905	LinkableMapObj *sel=xelection.single();
insilmaril@424	2906	if (sel)
insilmaril@0	2907	{
insilmaril@491	2908	if (xelection.type()==Selection::MapCenter)
insilmaril@0	2909	{
insilmaril@424	2910	par=xelection.getBranch();
insilmaril@0	2911	bo=par->getLastSelectedBranch();
insilmaril@0	2912	if (bo)
insilmaril@0	2913	{
insilmaril@366	2914	// Workaround for reselecting on left and right side
insilmaril@473	2915	if (bo->getOrientation()==LinkableMapObj::LeftOfCenter)
insilmaril@0	2916	bo=par->getFirstBranch();
insilmaril@0	2917	if (bo)
insilmaril@0	2918	{
insilmaril@424	2919	xelection.select(bo);
insilmaril@442	2920	xelection.update();
insilmaril@0	2921	ensureSelectionVisible();
insilmaril@528	2922	sendSelection();
insilmaril@0	2923	}
insilmaril@0	2924	}
insilmaril@0	2925	} else
insilmaril@0	2926	{
insilmaril@424	2927	par=(BranchObj*)(xelection.single()->getParObj());
insilmaril@473	2928	if (xelection.single()->getOrientation()==LinkableMapObj::LeftOfCenter)
insilmaril@0	2929	{
insilmaril@491	2930	if (xelection.type() == Selection::Branch \|\|
insilmaril@491	2931	xelection.type() == Selection::FloatImage)
insilmaril@0	2932	{
insilmaril@424	2933	xelection.select(par);
insilmaril@442	2934	xelection.update();
insilmaril@0	2935	ensureSelectionVisible();
insilmaril@528	2936	sendSelection();
insilmaril@0	2937	}
insilmaril@0	2938	} else
insilmaril@0	2939	{
insilmaril@491	2940	if (xelection.type() == Selection::Branch)
insilmaril@0	2941	{
insilmaril@424	2942	bo=xelection.getBranch()->getLastSelectedBranch();
insilmaril@0	2943	if (bo)
insilmaril@0	2944	{
insilmaril@424	2945	xelection.select(bo);
insilmaril@442	2946	xelection.update();
insilmaril@0	2947	ensureSelectionVisible();
insilmaril@528	2948	sendSelection();
insilmaril@0	2949	}
insilmaril@0	2950	}
insilmaril@0	2951	}
insilmaril@0	2952	}
insilmaril@0	2953	}
insilmaril@0	2954	}
insilmaril@0	2955
insilmaril@0	2956	void MapEditor::selectFirstBranch()
insilmaril@0	2957	{
insilmaril@424	2958	BranchObj *bo1=xelection.getBranch();
insilmaril@0	2959	BranchObj *bo2;
insilmaril@0	2960	BranchObj* par;
insilmaril@424	2961	if (bo1)
insilmaril@424	2962	{
insilmaril@424	2963	par=(BranchObj*)(bo1->getParObj());
insilmaril@424	2964	bo2=par->getFirstBranch();
insilmaril@424	2965	if (bo2) {
insilmaril@424	2966	xelection.select(bo2);
insilmaril@442	2967	xelection.update();
insilmaril@424	2968	ensureSelectionVisible();
insilmaril@528	2969	sendSelection();
insilmaril@424	2970	}
insilmaril@424	2971	}
insilmaril@0	2972	}
insilmaril@0	2973
insilmaril@0	2974	void MapEditor::selectLastBranch()
insilmaril@0	2975	{
insilmaril@424	2976	BranchObj *bo1=xelection.getBranch();
insilmaril@0	2977	BranchObj *bo2;
insilmaril@0	2978	BranchObj* par;
insilmaril@424	2979	if (bo1)
insilmaril@424	2980	{
insilmaril@424	2981	par=(BranchObj*)(bo1->getParObj());
insilmaril@424	2982	bo2=par->getLastBranch();
insilmaril@424	2983	if (bo2)
insilmaril@0	2984	{
insilmaril@424	2985	xelection.select(bo2);
insilmaril@442	2986	xelection.update();
insilmaril@424	2987	ensureSelectionVisible();
insilmaril@528	2988	sendSelection();
insilmaril@424	2989	}
insilmaril@424	2990	}
insilmaril@0	2991	}
insilmaril@0	2992
insilmaril@408	2993	void MapEditor::selectMapBackgroundImage ()
insilmaril@408	2994	{
insilmaril@408	2995	Q3FileDialog *fd=new Q3FileDialog( this);
insilmaril@408	2996	fd->setMode (Q3FileDialog::ExistingFile);
insilmaril@408	2997	fd->addFilter (QString (tr("Images") + " (.png .bmp .xbm .jpg .png .xpm .gif .pnm)"));
insilmaril@408	2998	ImagePreview *p =new ImagePreview (fd);
insilmaril@408	2999	fd->setContentsPreviewEnabled( TRUE );
insilmaril@408	3000	fd->setContentsPreview( p, p );
insilmaril@408	3001	fd->setPreviewMode( Q3FileDialog::Contents );
insilmaril@408	3002	fd->setCaption(vymName+" - " +tr("Load background image"));
insilmaril@408	3003	fd->setDir (lastImageDir);
insilmaril@408	3004	fd->show();
insilmaril@408	3005
insilmaril@408	3006	if ( fd->exec() == QDialog::Accepted )
insilmaril@408	3007	{
insilmaril@412	3008	// TODO selectMapBackgroundImg in QT4 use: lastImageDir=fd->directory();
insilmaril@408	3009	lastImageDir=QDir (fd->dirPath());
insilmaril@408	3010	setMapBackgroundImage (fd->selectedFile());
insilmaril@408	3011	}
insilmaril@408	3012	}
insilmaril@408	3013
insilmaril@442	3014	void MapEditor::setMapBackgroundImage (const QString &fn) //FIXME missing savestate
insilmaril@408	3015	{
insilmaril@408	3016	QColor oldcol=mapScene->backgroundBrush().color();
insilmaril@408	3017	/*
insilmaril@408	3018	saveState(
insilmaril@408	3019	selection,
insilmaril@408	3020	QString ("setMapBackgroundImage (%1)").arg(oldcol.name()),
insilmaril@408	3021	selection,
insilmaril@408	3022	QString ("setMapBackgroundImage (%1)").arg(col.name()),
insilmaril@408	3023	QString("Set background color of map to %1").arg(col.name()));
insilmaril@408	3024	*/
insilmaril@408	3025	QBrush brush;
insilmaril@408	3026	brush.setTextureImage (QPixmap (fn));
insilmaril@408	3027	mapScene->setBackgroundBrush(brush);
insilmaril@408	3028	}
insilmaril@408	3029
insilmaril@398	3030	void MapEditor::selectMapBackgroundColor()
insilmaril@0	3031	{
insilmaril@408	3032	QColor col = QColorDialog::getColor( mapScene->backgroundBrush().color(), this );
insilmaril@0	3033	if ( !col.isValid() ) return;
insilmaril@408	3034	setMapBackgroundColor( col );
insilmaril@0	3035	}
insilmaril@0	3036
insilmaril@398	3037
insilmaril@398	3038	void MapEditor::setMapBackgroundColor(QColor col)
insilmaril@0	3039	{
insilmaril@408	3040	QColor oldcol=mapScene->backgroundBrush().color();
insilmaril@398	3041	saveState(
insilmaril@424	3042	mapCenter,
insilmaril@445	3043	QString ("setMapBackgroundColor (\"%1\")").arg(oldcol.name()),
insilmaril@424	3044	mapCenter,
insilmaril@445	3045	QString ("setMapBackgroundColor (\"%1\")").arg(col.name()),
insilmaril@398	3046	QString("Set background color of map to %1").arg(col.name()));
insilmaril@408	3047	mapScene->setBackgroundBrush(col);
insilmaril@398	3048	}
insilmaril@398	3049
insilmaril@398	3050	QColor MapEditor::getMapBackgroundColor()
insilmaril@398	3051	{
insilmaril@408	3052	return mapScene->backgroundBrush().color();
insilmaril@0	3053	}
insilmaril@0	3054
insilmaril@395	3055	QColor MapEditor::getCurrentHeadingColor()
insilmaril@0	3056	{
insilmaril@424	3057	BranchObj *bo=xelection.getBranch();
insilmaril@424	3058	if (bo) return bo->getColor();
insilmaril@395	3059
insilmaril@395	3060	QMessageBox::warning(0,tr("Warning"),tr("Can't get color of heading,\nthere's no branch selected"));
insilmaril@395	3061	return Qt::black;
insilmaril@0	3062	}
insilmaril@0	3063
insilmaril@417	3064	void MapEditor::colorBranch (QColor c)
insilmaril@0	3065	{
insilmaril@424	3066	BranchObj *bo=xelection.getBranch();
insilmaril@424	3067	if (bo)
insilmaril@0	3068	{
insilmaril@424	3069	saveState(
insilmaril@424	3070	bo,
insilmaril@445	3071	QString ("colorBranch (\"%1\")").arg(bo->getColor().name()),
insilmaril@424	3072	bo,
insilmaril@445	3073	QString ("colorBranch (\"%1\")").arg(c.name()),
insilmaril@424	3074	QString("Set color of %1 to %2").arg(getName(bo)).arg(c.name())
insilmaril@424	3075	);
insilmaril@424	3076	bo->setColor(c); // color branch
insilmaril@0	3077	}
insilmaril@0	3078	}
insilmaril@0	3079
insilmaril@417	3080	void MapEditor::colorSubtree (QColor c)
insilmaril@0	3081	{
insilmaril@424	3082	BranchObj *bo=xelection.getBranch();
insilmaril@424	3083	if (bo)
insilmaril@0	3084	{
insilmaril@424	3085	saveStateChangingPart(
insilmaril@424	3086	bo,
insilmaril@424	3087	bo,
insilmaril@445	3088	QString ("colorSubtree (\"%1\")").arg(c.name()),
insilmaril@424	3089	QString ("Set color of %1 and childs to %2").arg(getName(bo)).arg(c.name())
insilmaril@424	3090	);
insilmaril@424	3091	bo->setColorSubtree (c); // color links, color childs
insilmaril@0	3092	}
insilmaril@0	3093	}
insilmaril@0	3094
insilmaril@0	3095
insilmaril@0	3096	void MapEditor::toggleStandardFlag(QString f)
insilmaril@0	3097	{
insilmaril@424	3098	BranchObj *bo=xelection.getBranch();
insilmaril@424	3099	if (bo)
insilmaril@0	3100	{
insilmaril@424	3101	QString u,r;
insilmaril@424	3102	if (bo->isSetStandardFlag(f))
insilmaril@366	3103	{
insilmaril@424	3104	r="unsetFlag";
insilmaril@424	3105	u="setFlag";
insilmaril@424	3106	}
insilmaril@424	3107	else
insilmaril@424	3108	{
insilmaril@424	3109	u="unsetFlag";
insilmaril@424	3110	r="setFlag";
insilmaril@424	3111	}
insilmaril@424	3112	saveState(
insilmaril@424	3113	bo,
insilmaril@424	3114	QString("%1 (\"%2\")").arg(u).arg(f),
insilmaril@424	3115	bo,
insilmaril@424	3116	QString("%1 (\"%2\")").arg(r).arg(f),
insilmaril@424	3117	QString("Toggling standard flag \"%1\" of %2").arg(f).arg(getName(bo)));
insilmaril@424	3118	bo->toggleStandardFlag (f,mainWindow->useFlagGroups());
insilmaril@442	3119	xelection.update();
insilmaril@424	3120	}
insilmaril@0	3121	}
insilmaril@0	3122
insilmaril@0	3123
insilmaril@0	3124	BranchObj* MapEditor::findText (QString s, bool cs)
insilmaril@0	3125	{
insilmaril@366	3126	QTextDocument::FindFlags flags=0;
insilmaril@366	3127	if (cs) flags=QTextDocument::FindCaseSensitively;
insilmaril@366	3128
insilmaril@0	3129	if (!itFind)
insilmaril@0	3130	{ // Nothing found or new find process
insilmaril@0	3131	if (EOFind)
insilmaril@0	3132	// nothing found, start again
insilmaril@0	3133	EOFind=false;
insilmaril@0	3134	itFind=mapCenter->first();
insilmaril@0	3135	}
insilmaril@0	3136	bool searching=true;
insilmaril@0	3137	bool foundNote=false;
insilmaril@0	3138	while (searching && !EOFind)
insilmaril@0	3139	{
insilmaril@0	3140	if (itFind)
insilmaril@0	3141	{
insilmaril@0	3142	// Searching in Note
insilmaril@0	3143	if (itFind->getNote().contains(s,cs))
insilmaril@0	3144	{
insilmaril@424	3145	if (xelection.single()!=itFind)
insilmaril@0	3146	{
insilmaril@424	3147	xelection.select(itFind);
insilmaril@0	3148	ensureSelectionVisible();
insilmaril@0	3149	}
insilmaril@366	3150	if (textEditor->findText(s,flags))
insilmaril@0	3151	{
insilmaril@0	3152	searching=false;
insilmaril@0	3153	foundNote=true;
insilmaril@0	3154	}
insilmaril@0	3155	}
insilmaril@0	3156	// Searching in Heading
insilmaril@0	3157	if (searching && itFind->getHeading().contains (s,cs) )
insilmaril@0	3158	{
insilmaril@424	3159	xelection.select(itFind);
insilmaril@0	3160	ensureSelectionVisible();
insilmaril@0	3161	searching=false;
insilmaril@0	3162	}
insilmaril@0	3163	}
insilmaril@0	3164	if (!foundNote)
insilmaril@0	3165	{
insilmaril@0	3166	itFind=itFind->next();
insilmaril@0	3167	if (!itFind) EOFind=true;
insilmaril@0	3168	}
insilmaril@0	3169	}
insilmaril@0	3170	if (!searching)
insilmaril@424	3171	return xelection.getBranch();
insilmaril@424	3172	else
insilmaril@0	3173	return NULL;
insilmaril@0	3174	}
insilmaril@0	3175
insilmaril@0	3176	void MapEditor::findReset()
insilmaril@0	3177	{ // Necessary if text to find changes during a find process
insilmaril@0	3178	itFind=NULL;
insilmaril@0	3179	EOFind=false;
insilmaril@0	3180	}
insilmaril@395	3181	void MapEditor::setURL(const QString &url)
insilmaril@395	3182	{
insilmaril@424	3183	BranchObj *bo=xelection.getBranch();
insilmaril@424	3184	if (bo)
insilmaril@424	3185	{
insilmaril@395	3186	QString oldurl=bo->getURL();
insilmaril@395	3187	bo->setURL (url);
insilmaril@395	3188	saveState (
insilmaril@424	3189	bo,
insilmaril@395	3190	QString ("setURL (\"%1\")").arg(oldurl),
insilmaril@424	3191	bo,
insilmaril@395	3192	QString ("setURL (\"%1\")").arg(url),
insilmaril@395	3193	QString ("set URL of %1 to %2").arg(getName(bo)).arg(url)
insilmaril@395	3194	);
insilmaril@395	3195	updateActions();
insilmaril@491	3196	mapCenter->reposition();
insilmaril@491	3197	xelection.update();
insilmaril@491	3198	ensureSelectionVisible();
insilmaril@395	3199	}
insilmaril@395	3200	}
insilmaril@0	3201
insilmaril@0	3202	void MapEditor::editURL()
insilmaril@0	3203	{
insilmaril@424	3204	BranchObj *bo=xelection.getBranch();
insilmaril@424	3205	if (bo)
insilmaril@0	3206	{
insilmaril@0	3207	bool ok;
insilmaril@0	3208	QString text = QInputDialog::getText(
insilmaril@0	3209	"VYM", tr("Enter URL:"), QLineEdit::Normal,
insilmaril@143	3210	bo->getURL(), &ok, this );
insilmaril@0	3211	if ( ok)
insilmaril@0	3212	// user entered something and pressed OK
insilmaril@395	3213	setURL (text);
insilmaril@0	3214	}
insilmaril@0	3215	}
insilmaril@0	3216
insilmaril@528	3217	void MapEditor::editLocalURL()
insilmaril@528	3218	{
insilmaril@528	3219	BranchObj *bo=xelection.getBranch();
insilmaril@528	3220	if (bo)
insilmaril@528	3221	{
insilmaril@528	3222	QStringList filters;
insilmaril@528	3223	filters <<"All files (*)";
insilmaril@528	3224	filters << tr("Text","Filedialog") + " (*.txt)";
insilmaril@528	3225	filters << tr("Spreadsheet","Filedialog") + " (.odp,.sxc)";
insilmaril@528	3226	filters << tr("Textdocument","Filedialog") +" (.odw,.sxw)";
insilmaril@528	3227	filters << tr("Images","Filedialog") + " (.png .bmp .xbm .jpg .png .xpm .gif .pnm)";
insilmaril@528	3228	QFileDialog *fd=new QFileDialog( this,vymName+" - " +tr("Set URL to a local file"));
insilmaril@528	3229	fd->setFilters (filters);
insilmaril@528	3230	fd->setCaption(vymName+" - " +tr("Set URL to a local file"));
insilmaril@528	3231	fd->setDirectory (lastFileDir);
insilmaril@528	3232	if (! bo->getVymLink().isEmpty() )
insilmaril@528	3233	fd->selectFile( bo->getURL() );
insilmaril@528	3234	fd->show();
insilmaril@528	3235
insilmaril@528	3236	if ( fd->exec() == QDialog::Accepted )
insilmaril@528	3237	{
insilmaril@528	3238	lastFileDir=QDir (fd->directory().path());
insilmaril@528	3239	setURL (fd->selectedFile() );
insilmaril@528	3240	}
insilmaril@528	3241	}
insilmaril@528	3242	}
insilmaril@528	3243
insilmaril@266	3244	QString MapEditor::getURL()
insilmaril@266	3245	{
insilmaril@424	3246	BranchObj *bo=xelection.getBranch();
insilmaril@424	3247	if (bo)
insilmaril@424	3248	return bo->getURL();
insilmaril@266	3249	else
insilmaril@266	3250	return "";
insilmaril@266	3251	}
insilmaril@266	3252
insilmaril@366	3253	QStringList MapEditor::getURLs()
insilmaril@366	3254	{
insilmaril@366	3255	QStringList urls;
insilmaril@424	3256	BranchObj *bo=xelection.getBranch();
insilmaril@424	3257	if (bo)
insilmaril@366	3258	{
insilmaril@366	3259	bo=bo->first();
insilmaril@366	3260	while (bo)
insilmaril@366	3261	{
insilmaril@366	3262	if (!bo->getURL().isEmpty()) urls.append( bo->getURL());
insilmaril@366	3263	bo=bo->next();
insilmaril@366	3264	}
insilmaril@366	3265	}
insilmaril@366	3266	return urls;
insilmaril@366	3267	}
insilmaril@366	3268
insilmaril@366	3269
insilmaril@0	3270	void MapEditor::editHeading2URL()
insilmaril@0	3271	{
insilmaril@424	3272	BranchObj *bo=xelection.getBranch();
insilmaril@424	3273	if (bo)
insilmaril@424	3274	setURL (bo->getHeading());
insilmaril@0	3275	}
insilmaril@0	3276
insilmaril@0	3277	void MapEditor::editBugzilla2URL()
insilmaril@0	3278	{
insilmaril@424	3279	BranchObj *bo=xelection.getBranch();
insilmaril@424	3280	if (bo)
insilmaril@0	3281	{
insilmaril@143	3282	QString url= "https://bugzilla.novell.com/show_bug.cgi?id="+bo->getHeading();
insilmaril@395	3283	setURL (url);
insilmaril@0	3284	}
insilmaril@0	3285	}
insilmaril@0	3286
insilmaril@175	3287	void MapEditor::editFATE2URL()
insilmaril@175	3288	{
insilmaril@424	3289	BranchObj *bo=xelection.getBranch();
insilmaril@424	3290	if (bo)
insilmaril@175	3291	{
insilmaril@175	3292	QString url= "http://keeper.suse.de:8080/webfate/match/id?value=ID"+bo->getHeading();
insilmaril@395	3293	saveState(
insilmaril@424	3294	bo,
insilmaril@395	3295	"setURL (\""+bo->getURL()+"\")",
insilmaril@424	3296	bo,
insilmaril@395	3297	"setURL (\""+url+"\")",
insilmaril@395	3298	QString("Use heading of %1 as link to FATE").arg(getName(bo))
insilmaril@395	3299	);
insilmaril@175	3300	bo->setURL (url);
insilmaril@175	3301	updateActions();
insilmaril@175	3302	}
insilmaril@175	3303	}
insilmaril@175	3304
insilmaril@0	3305	void MapEditor::editVymLink()
insilmaril@0	3306	{
insilmaril@424	3307	BranchObj *bo=xelection.getBranch();
insilmaril@424	3308	if (bo)
insilmaril@0	3309	{
insilmaril@404	3310	QStringList filters;
insilmaril@404	3311	filters <<"VYM map (*.vym)";
insilmaril@404	3312	QFileDialog *fd=new QFileDialog( this,vymName+" - " +tr("Link to another map"));
insilmaril@404	3313	fd->setFilters (filters);
insilmaril@404	3314	fd->setCaption(vymName+" - " +tr("Link to another map"));
insilmaril@442	3315	fd->setDirectory (lastFileDir);
insilmaril@143	3316	if (! bo->getVymLink().isEmpty() )
insilmaril@404	3317	fd->selectFile( bo->getVymLink() );
insilmaril@0	3318	fd->show();
insilmaril@0	3319
insilmaril@0	3320	QString fn;
insilmaril@0	3321	if ( fd->exec() == QDialog::Accepted )
insilmaril@143	3322	{
insilmaril@442	3323	lastFileDir=QDir (fd->directory().path());
insilmaril@395	3324	saveState(
insilmaril@424	3325	bo,
insilmaril@395	3326	"setVymLink (\""+bo->getVymLink()+"\")",
insilmaril@424	3327	bo,
insilmaril@395	3328	"setVymLink (\""+fd->selectedFile()+"\")",
insilmaril@395	3329	QString("Set vymlink of %1 to %2").arg(getName(bo)).arg(fd->selectedFile())
insilmaril@395	3330	);
insilmaril@491	3331	setVymLinkInt (fd->selectedFile() );
insilmaril@143	3332	}
insilmaril@0	3333	}
insilmaril@0	3334	}
insilmaril@0	3335
insilmaril@0	3336	void MapEditor::deleteVymLink()
insilmaril@0	3337	{
insilmaril@424	3338	BranchObj *bo=xelection.getBranch();
insilmaril@424	3339	if (bo)
insilmaril@0	3340	{
insilmaril@395	3341	saveState(
insilmaril@424	3342	bo,
insilmaril@395	3343	"setVymLink (\""+bo->getVymLink()+"\")",
insilmaril@424	3344	bo,
insilmaril@395	3345	"setVymLink (\"\")",
insilmaril@395	3346	QString("Unset vymlink of %1").arg(getName(bo))
insilmaril@395	3347	);
insilmaril@143	3348	bo->setVymLink ("" );
insilmaril@0	3349	updateActions();
insilmaril@0	3350	mapCenter->reposition();
insilmaril@408	3351	scene()->update();
insilmaril@0	3352	}
insilmaril@0	3353	}
insilmaril@0	3354
insilmaril@395	3355	void MapEditor::setHideExport(bool b)
insilmaril@243	3356	{
insilmaril@424	3357	BranchObj *bo=xelection.getBranch();
insilmaril@424	3358	if (bo)
insilmaril@395	3359	{
insilmaril@424	3360	bo->setHideInExport (b);
insilmaril@395	3361	QString u= b ? "false" : "true";
insilmaril@395	3362	QString r=!b ? "false" : "true";
insilmaril@395	3363
insilmaril@395	3364	saveState(
insilmaril@424	3365	bo,
insilmaril@395	3366	QString ("setHideExport (%1)").arg(u),
insilmaril@424	3367	bo,
insilmaril@395	3368	QString ("setHideExport (%1)").arg(r),
insilmaril@424	3369	QString ("Set HideExport flag of %1 to %2").arg(getName(bo)).arg (r)
insilmaril@395	3370	);
insilmaril@243	3371	updateActions();
insilmaril@243	3372	mapCenter->reposition();
insilmaril@491	3373	xelection.update();
insilmaril@408	3374	scene()->update();
insilmaril@243	3375	}
insilmaril@243	3376	}
insilmaril@243	3377
insilmaril@395	3378	void MapEditor::toggleHideExport()
insilmaril@395	3379	{
insilmaril@424	3380	BranchObj *bo=xelection.getBranch();
insilmaril@424	3381	if (bo)
insilmaril@424	3382	setHideExport ( !bo->hideInExport() );
insilmaril@395	3383	}
insilmaril@395	3384
insilmaril@0	3385	QString MapEditor::getVymLink()
insilmaril@0	3386	{
insilmaril@424	3387	BranchObj *bo=xelection.getBranch();
insilmaril@424	3388	if (bo)
insilmaril@424	3389	return bo->getVymLink();
insilmaril@424	3390	else
insilmaril@424	3391	return "";
insilmaril@0	3392
insilmaril@0	3393	}
insilmaril@0	3394
insilmaril@366	3395	QStringList MapEditor::getVymLinks()
insilmaril@366	3396	{
insilmaril@366	3397	QStringList links;
insilmaril@424	3398	BranchObj *bo=xelection.getBranch();
insilmaril@424	3399	if (bo)
insilmaril@366	3400	{
insilmaril@366	3401	bo=bo->first();
insilmaril@366	3402	while (bo)
insilmaril@366	3403	{
insilmaril@366	3404	if (!bo->getVymLink().isEmpty()) links.append( bo->getVymLink());
insilmaril@366	3405	bo=bo->next();
insilmaril@366	3406	}
insilmaril@366	3407	}
insilmaril@366	3408	return links;
insilmaril@366	3409	}
insilmaril@366	3410
insilmaril@366	3411
insilmaril@395	3412	void MapEditor::deleteKeepChilds()
insilmaril@98	3413	{
insilmaril@424	3414	BranchObj *bo=xelection.getBranch();
insilmaril@424	3415	BranchObj *par;
insilmaril@424	3416	if (bo)
insilmaril@424	3417	{
insilmaril@424	3418	par=(BranchObj*)(bo->getParObj());
insilmaril@408	3419	QPointF p=bo->getRelPos();
insilmaril@395	3420	saveStateChangingPart(
insilmaril@424	3421	bo->getParObj(),
insilmaril@424	3422	bo,
insilmaril@395	3423	"deleteKeepChilds ()",
insilmaril@395	3424	QString("Remove %1 and keep its childs").arg(getName(bo))
insilmaril@395	3425	);
insilmaril@394	3426
insilmaril@424	3427	QString sel=bo->getSelectString();
insilmaril@98	3428	unselect();
insilmaril@98	3429	par->removeBranchHere(bo);
insilmaril@98	3430	mapCenter->reposition();
insilmaril@98	3431	select (sel);
insilmaril@424	3432	xelection.getBranch()->move2RelPos (p);
insilmaril@394	3433	mapCenter->reposition();
insilmaril@98	3434	}
insilmaril@98	3435	}
insilmaril@98	3436
insilmaril@395	3437	void MapEditor::deleteChilds()
insilmaril@98	3438	{
insilmaril@424	3439	BranchObj *bo=xelection.getBranch();
insilmaril@424	3440	if (bo)
insilmaril@98	3441	{
insilmaril@395	3442	saveStateChangingPart(
insilmaril@491	3443	bo,
insilmaril@424	3444	bo,
insilmaril@395	3445	"deleteChilds ()",
insilmaril@424	3446	QString( "Remove childs of branch %1").arg(getName(bo))
insilmaril@395	3447	);
insilmaril@424	3448	bo->removeChilds();
insilmaril@98	3449	mapCenter->reposition();
insilmaril@98	3450	}
insilmaril@98	3451	}
insilmaril@98	3452
insilmaril@0	3453	void MapEditor::editMapInfo()
insilmaril@0	3454	{
insilmaril@0	3455	ExtraInfoDialog dia;
insilmaril@0	3456	dia.setMapName (getFileName() );
insilmaril@0	3457	dia.setAuthor (mapCenter->getAuthor() );
insilmaril@0	3458	dia.setComment(mapCenter->getComment() );
insilmaril@0	3459
insilmaril@0	3460	// Calc some stats
insilmaril@0	3461	QString stats;
insilmaril@408	3462	stats+=tr("%1 items on map\n","Info about map").arg (mapScene->items().size(),6);
insilmaril@0	3463
insilmaril@0	3464	uint b=0;
insilmaril@0	3465	uint f=0;
insilmaril@0	3466	uint n=0;
insilmaril@103	3467	uint xl=0;
insilmaril@0	3468	BranchObj *bo;
insilmaril@0	3469	bo=mapCenter->first();
insilmaril@0	3470	while (bo)
insilmaril@0	3471	{
insilmaril@0	3472	if (!bo->getNote().isEmpty() ) n++;
insilmaril@0	3473	f+= bo->countFloatImages();
insilmaril@0	3474	b++;
insilmaril@103	3475	xl+=bo->countXLinks();
insilmaril@0	3476	bo=bo->next();
insilmaril@0	3477	}
insilmaril@0	3478	stats+=QString ("%1 branches\n").arg (b-1,6);
insilmaril@104	3479	stats+=QString ("%1 xLinks \n").arg (xl,6);
insilmaril@0	3480	stats+=QString ("%1 notes\n").arg (n,6);
insilmaril@0	3481	stats+=QString ("%1 images\n").arg (f,6);
insilmaril@0	3482	dia.setStats (stats);
insilmaril@0	3483
insilmaril@0	3484	// Finally show dialog
insilmaril@0	3485	if (dia.exec() == QDialog::Accepted)
insilmaril@0	3486	{
insilmaril@398	3487	setMapAuthor (dia.getAuthor() );
insilmaril@398	3488	setMapComment (dia.getComment() );
insilmaril@0	3489	}
insilmaril@0	3490	}
insilmaril@0	3491
insilmaril@442	3492	void MapEditor::ensureSelectionVisible()
insilmaril@442	3493	{
insilmaril@442	3494	LinkableMapObj *lmo=xelection.single();
insilmaril@442	3495	if (lmo) ensureVisible (lmo->getBBox() );
insilmaril@442	3496
insilmaril@442	3497	}
insilmaril@442	3498
insilmaril@442	3499	void MapEditor::updateSelection()
insilmaril@442	3500	{
insilmaril@442	3501	// Tell selection to update geometries
insilmaril@442	3502	xelection.update();
insilmaril@442	3503	}
insilmaril@442	3504
insilmaril@0	3505	void MapEditor::updateActions()
insilmaril@0	3506	{
insilmaril@442	3507	// Tell mainwindow to update states of actions
insilmaril@390	3508	mainWindow->updateActions();
insilmaril@412	3509	// TODO maybe don't update if blockReposition is set
insilmaril@0	3510	}
insilmaril@0	3511
insilmaril@160	3512	void MapEditor::updateNoteFlag()
insilmaril@160	3513	{
insilmaril@427	3514	setChanged();
insilmaril@424	3515	BranchObj *bo=xelection.getBranch();
insilmaril@427	3516	if (bo)
insilmaril@427	3517	{
insilmaril@427	3518	bo->updateNoteFlag();
insilmaril@427	3519	mainWindow->updateActions();
insilmaril@427	3520	}
insilmaril@160	3521	}
insilmaril@160	3522
insilmaril@398	3523	void MapEditor::setMapAuthor (const QString &s)
insilmaril@0	3524	{
insilmaril@398	3525	saveState (
insilmaril@424	3526	mapCenter,
insilmaril@398	3527	QString ("setMapAuthor (\"%1\")").arg(mapCenter->getAuthor()),
insilmaril@424	3528	mapCenter,
insilmaril@398	3529	QString ("setMapAuthor (\"%1\")").arg(s),
insilmaril@398	3530	QString ("Set author of map to \"%1\"").arg(s)
insilmaril@398	3531	);
insilmaril@398	3532	mapCenter->setAuthor (s);
insilmaril@398	3533	}
insilmaril@398	3534
insilmaril@398	3535	void MapEditor::setMapComment (const QString &s)
insilmaril@398	3536	{
insilmaril@398	3537	saveState (
insilmaril@424	3538	mapCenter,
insilmaril@398	3539	QString ("setMapComment (\"%1\")").arg(mapCenter->getComment()),
insilmaril@424	3540	mapCenter,
insilmaril@398	3541	QString ("setMapComment (\"%1\")").arg(s),
insilmaril@398	3542	QString ("Set comment of map")
insilmaril@398	3543	);
insilmaril@398	3544	mapCenter->setComment (s);
insilmaril@398	3545	}
insilmaril@398	3546
insilmaril@398	3547	void MapEditor::setMapLinkStyle (const QString & s)
insilmaril@398	3548	{
insilmaril@398	3549	saveStateChangingPart (
insilmaril@398	3550	mapCenter,
insilmaril@398	3551	mapCenter,
insilmaril@398	3552	QString("setMapLinkStyle (\"%1\")").arg(s),
insilmaril@398	3553	QString("Set map link style (\"%1\")").arg(s)
insilmaril@398	3554	);
insilmaril@398	3555
insilmaril@398	3556	if (s=="StyleLine")
insilmaril@473	3557	linkstyle=LinkableMapObj::Line;
insilmaril@398	3558	else if (s=="StyleParabel")
insilmaril@473	3559	linkstyle=LinkableMapObj::Parabel;
insilmaril@398	3560	else if (s=="StylePolyLine")
insilmaril@473	3561	linkstyle=LinkableMapObj::PolyLine;
insilmaril@398	3562	else
insilmaril@473	3563	linkstyle=LinkableMapObj::PolyParabel;
insilmaril@398	3564
insilmaril@0	3565	BranchObj *bo;
insilmaril@0	3566	bo=mapCenter->first();
insilmaril@0	3567	bo=bo->next();
insilmaril@0	3568	while (bo)
insilmaril@0	3569	{
insilmaril@0	3570	bo->setLinkStyle(bo->getDefLinkStyle());
insilmaril@0	3571	bo=bo->next();
insilmaril@0	3572	}
insilmaril@102	3573	mapCenter->reposition();
insilmaril@0	3574	}
insilmaril@0	3575
insilmaril@473	3576	LinkableMapObj::Style MapEditor::getMapLinkStyle ()
insilmaril@0	3577	{
insilmaril@0	3578	return linkstyle;
insilmaril@0	3579	}
insilmaril@0	3580
insilmaril@398	3581	void MapEditor::setMapDefLinkColor(QColor c)
insilmaril@0	3582	{
insilmaril@97	3583	defLinkColor=c;
insilmaril@497	3584	BranchObj *bo;
insilmaril@497	3585	bo=mapCenter->first();
insilmaril@497	3586	while (bo)
insilmaril@497	3587	{
insilmaril@497	3588	bo->setLinkColor();
insilmaril@497	3589	bo=bo->next();
insilmaril@497	3590	}
insilmaril@0	3591	updateActions();
insilmaril@0	3592	}
insilmaril@0	3593
insilmaril@398	3594	void MapEditor::setMapLinkColorHintInt()
insilmaril@0	3595	{
insilmaril@398	3596	// called from setMapLinkColorHint(lch) or at end of parse
insilmaril@0	3597	BranchObj *bo;
insilmaril@0	3598	bo=mapCenter->first();
insilmaril@0	3599	while (bo)
insilmaril@0	3600	{
insilmaril@0	3601	bo->setLinkColor();
insilmaril@0	3602	bo=bo->next();
insilmaril@0	3603	}
insilmaril@0	3604	}
insilmaril@0	3605
insilmaril@473	3606	void MapEditor::setMapLinkColorHint(LinkableMapObj::ColorHint lch)
insilmaril@0	3607	{
insilmaril@0	3608	linkcolorhint=lch;
insilmaril@398	3609	setMapLinkColorHintInt();
insilmaril@0	3610	}
insilmaril@0	3611
insilmaril@398	3612	void MapEditor::toggleMapLinkColorHint()
insilmaril@0	3613	{
insilmaril@473	3614	if (linkcolorhint==LinkableMapObj::HeadingColor)
insilmaril@473	3615	linkcolorhint=LinkableMapObj::DefaultColor;
insilmaril@0	3616	else
insilmaril@473	3617	linkcolorhint=LinkableMapObj::HeadingColor;
insilmaril@0	3618	BranchObj *bo;
insilmaril@0	3619	bo=mapCenter->first();
insilmaril@0	3620	while (bo)
insilmaril@0	3621	{
insilmaril@0	3622	bo->setLinkColor();
insilmaril@0	3623	bo=bo->next();
insilmaril@0	3624	}
insilmaril@0	3625	}
insilmaril@0	3626
insilmaril@473	3627	LinkableMapObj::ColorHint MapEditor::getMapLinkColorHint()
insilmaril@0	3628	{
insilmaril@0	3629	return linkcolorhint;
insilmaril@0	3630	}
insilmaril@0	3631
insilmaril@398	3632	QColor MapEditor::getMapDefLinkColor()
insilmaril@0	3633	{
insilmaril@97	3634	return defLinkColor;
insilmaril@97	3635	}
insilmaril@97	3636
insilmaril@398	3637	void MapEditor::setMapDefXLinkColor(QColor col)
insilmaril@97	3638	{
insilmaril@97	3639	defXLinkColor=col;
insilmaril@97	3640	}
insilmaril@97	3641
insilmaril@398	3642	QColor MapEditor::getMapDefXLinkColor()
insilmaril@97	3643	{
insilmaril@97	3644	return defXLinkColor;
insilmaril@97	3645	}
insilmaril@97	3646
insilmaril@398	3647	void MapEditor::setMapDefXLinkWidth (int w)
insilmaril@97	3648	{
insilmaril@97	3649	defXLinkWidth=w;
insilmaril@97	3650	}
insilmaril@97	3651
insilmaril@398	3652	int MapEditor::getMapDefXLinkWidth()
insilmaril@97	3653	{
insilmaril@97	3654	return defXLinkWidth;
insilmaril@0	3655	}
insilmaril@0	3656
insilmaril@398	3657	void MapEditor::selectMapLinkColor()
insilmaril@0	3658	{
insilmaril@97	3659	QColor col = QColorDialog::getColor( defLinkColor, this );
insilmaril@0	3660	if ( !col.isValid() ) return;
insilmaril@398	3661	saveState (
insilmaril@424	3662	mapCenter,
insilmaril@398	3663	QString("setMapDefLinkColor (\"%1\")").arg(getMapDefLinkColor().name()),
insilmaril@424	3664	mapCenter,
insilmaril@398	3665	QString("setMapDefLinkColor (\"%1\")").arg(col.name()),
insilmaril@497	3666	QString("Set map link color to %1").arg(col.name())
insilmaril@398	3667	);
insilmaril@398	3668	setMapDefLinkColor( col );
insilmaril@442	3669	}
insilmaril@442	3670
insilmaril@442	3671	void MapEditor::selectMapSelectionColor()
insilmaril@442	3672	{
insilmaril@442	3673	QColor col = QColorDialog::getColor( defLinkColor, this );
insilmaril@442	3674	setSelectionColor (col);
insilmaril@442	3675	}
insilmaril@442	3676
insilmaril@442	3677	void MapEditor::setSelectionColorInt (QColor col)
insilmaril@442	3678	{
insilmaril@442	3679	if ( !col.isValid() ) return;
insilmaril@442	3680	xelection.setColor (col);
insilmaril@442	3681	}
insilmaril@442	3682
insilmaril@442	3683	void MapEditor::setSelectionColor(QColor col)
insilmaril@442	3684	{
insilmaril@442	3685	if ( !col.isValid() ) return;
insilmaril@442	3686	saveState (
insilmaril@442	3687	mapCenter,
insilmaril@442	3688	QString("setSelectionColor (%1)").arg(xelection.getColor().name()),
insilmaril@442	3689	mapCenter,
insilmaril@442	3690	QString("setSelectionColor (%1)").arg(col.name()),
insilmaril@442	3691	QString("Set color of selection box to %1").arg(col.name())
insilmaril@442	3692	);
insilmaril@442	3693	setSelectionColorInt (col);
insilmaril@442	3694	}
insilmaril@442	3695
insilmaril@442	3696	QColor MapEditor::getSelectionColor()
insilmaril@442	3697	{
insilmaril@442	3698	return xelection.getColor();
insilmaril@0	3699	}
insilmaril@0	3700
insilmaril@473	3701	bool MapEditor::scrollBranch(BranchObj *bo)
insilmaril@0	3702	{
insilmaril@427	3703	if (bo)
insilmaril@0	3704	{
insilmaril@427	3705	if (bo->isScrolled()) return false;
insilmaril@427	3706	if (bo->countBranches()==0) return false;
insilmaril@427	3707	if (bo->getDepth()==0) return false;
insilmaril@395	3708	QString u,r;
insilmaril@427	3709	r="scroll";
insilmaril@427	3710	u="unscroll";
insilmaril@395	3711	saveState(
insilmaril@424	3712	bo,
insilmaril@395	3713	QString ("%1 ()").arg(u),
insilmaril@424	3714	bo,
insilmaril@395	3715	QString ("%1 ()").arg(r),
insilmaril@395	3716	QString ("%1 %2").arg(r).arg(getName(bo))
insilmaril@395	3717	);
insilmaril@0	3718	bo->toggleScroll();
insilmaril@491	3719	xelection.update();
insilmaril@408	3720	scene()->update();
insilmaril@427	3721	return true;
insilmaril@427	3722	}
insilmaril@427	3723	return false;
insilmaril@427	3724	}
insilmaril@427	3725
insilmaril@473	3726	bool MapEditor::unscrollBranch(BranchObj *bo)
insilmaril@427	3727	{
insilmaril@427	3728	if (bo)
insilmaril@427	3729	{
insilmaril@427	3730	if (!bo->isScrolled()) return false;
insilmaril@427	3731	if (bo->countBranches()==0) return false;
insilmaril@427	3732	if (bo->getDepth()==0) return false;
insilmaril@427	3733	QString u,r;
insilmaril@427	3734	u="scroll";
insilmaril@427	3735	r="unscroll";
insilmaril@427	3736	saveState(
insilmaril@427	3737	bo,
insilmaril@427	3738	QString ("%1 ()").arg(u),
insilmaril@427	3739	bo,
insilmaril@427	3740	QString ("%1 ()").arg(r),
insilmaril@427	3741	QString ("%1 %2").arg(r).arg(getName(bo))
insilmaril@427	3742	);
insilmaril@427	3743	bo->toggleScroll();
insilmaril@491	3744	xelection.update();
insilmaril@427	3745	scene()->update();
insilmaril@427	3746	return true;
insilmaril@427	3747	}
insilmaril@427	3748	return false;
insilmaril@427	3749	}
insilmaril@427	3750
insilmaril@427	3751	void MapEditor::toggleScroll()
insilmaril@427	3752	{
insilmaril@427	3753	BranchObj *bo=xelection.getBranch();
insilmaril@491	3754	if (xelection.type()==Selection::Branch )
insilmaril@427	3755	{
insilmaril@427	3756	if (bo->isScrolled())
insilmaril@473	3757	unscrollBranch (bo);
insilmaril@427	3758	else
insilmaril@473	3759	scrollBranch (bo);
insilmaril@0	3760	}
insilmaril@0	3761	}
insilmaril@0	3762
insilmaril@473	3763	void MapEditor::unscrollChilds()
insilmaril@0	3764	{
insilmaril@428	3765	BranchObj *bo=xelection.getBranch();
insilmaril@428	3766	if (bo)
insilmaril@0	3767	{
insilmaril@428	3768	bo->first();
insilmaril@428	3769	while (bo)
insilmaril@428	3770	{
insilmaril@473	3771	if (bo->isScrolled()) unscrollBranch (bo);
insilmaril@428	3772	bo=bo->next();
insilmaril@428	3773	}
insilmaril@428	3774	}
insilmaril@0	3775	}
insilmaril@0	3776
insilmaril@432	3777	FloatImageObj* MapEditor::loadFloatImageInt (QString fn)
insilmaril@432	3778	{
insilmaril@432	3779	BranchObj *bo=xelection.getBranch();
insilmaril@432	3780	if (bo)
insilmaril@432	3781	{
insilmaril@432	3782	FloatImageObj *fio;
insilmaril@432	3783	bo->addFloatImage();
insilmaril@432	3784	fio=bo->getLastFloatImage();
insilmaril@432	3785	fio->load(fn);
insilmaril@432	3786	mapCenter->reposition();
insilmaril@432	3787	scene()->update();
insilmaril@432	3788	return fio;
insilmaril@432	3789	}
insilmaril@432	3790	return NULL;
insilmaril@432	3791	}
insilmaril@428	3792
insilmaril@0	3793	void MapEditor::loadFloatImage ()
insilmaril@0	3794	{
insilmaril@424	3795	BranchObj *bo=xelection.getBranch();
insilmaril@424	3796	if (bo)
insilmaril@0	3797	{
insilmaril@0	3798
insilmaril@366	3799	Q3FileDialog *fd=new Q3FileDialog( this);
insilmaril@366	3800	fd->setMode (Q3FileDialog::ExistingFiles);
insilmaril@0	3801	fd->addFilter (QString (tr("Images") + " (.png .bmp .xbm .jpg .png .xpm .gif .pnm)"));
insilmaril@0	3802	ImagePreview *p =new ImagePreview (fd);
insilmaril@0	3803	fd->setContentsPreviewEnabled( TRUE );
insilmaril@0	3804	fd->setContentsPreview( p, p );
insilmaril@366	3805	fd->setPreviewMode( Q3FileDialog::Contents );
insilmaril@404	3806	fd->setCaption(vymName+" - " +tr("Load image"));
insilmaril@0	3807	fd->setDir (lastImageDir);
insilmaril@0	3808	fd->show();
insilmaril@0	3809
insilmaril@0	3810	if ( fd->exec() == QDialog::Accepted )
insilmaril@0	3811	{
insilmaril@491	3812	// TODO loadFIO in QT4 use: lastImageDir=fd->directory();
insilmaril@366	3813	lastImageDir=QDir (fd->dirPath());
insilmaril@432	3814	QString s;
insilmaril@395	3815	FloatImageObj *fio;
insilmaril@432	3816	for (int j=0; j<fd->selectedFiles().count(); j++)
insilmaril@185	3817	{
insilmaril@432	3818	s=fd->selectedFiles().at(j);
insilmaril@432	3819	fio=loadFloatImageInt (s);
insilmaril@432	3820	if (fio)
insilmaril@432	3821	saveState(
insilmaril@432	3822	(LinkableMapObj*)fio,
insilmaril@432	3823	"delete ()",
insilmaril@432	3824	bo,
insilmaril@432	3825	QString ("loadImage (%1)").arg(s ),
insilmaril@432	3826	QString("Add image %1 to %2").arg(s).arg(getName(bo))
insilmaril@432	3827	);
insilmaril@432	3828	else
insilmaril@491	3829	// TODO loadFIO error handling
insilmaril@432	3830	qWarning ("Failed to load "+s);
insilmaril@185	3831	}
insilmaril@0	3832	}
insilmaril@236	3833	delete (p);
insilmaril@236	3834	delete (fd);
insilmaril@0	3835	}
insilmaril@0	3836	}
insilmaril@0	3837
insilmaril@434	3838	void MapEditor::saveFloatImageInt (FloatImageObj *fio, const QString &type, const QString &fn)
insilmaril@434	3839	{
insilmaril@434	3840	fio->save (fn,type);
insilmaril@434	3841	}
insilmaril@434	3842
insilmaril@366	3843	void MapEditor::saveFloatImage ()
insilmaril@0	3844	{
insilmaril@424	3845	FloatImageObj *fio=xelection.getFloatImage();
insilmaril@424	3846	if (fio)
insilmaril@0	3847	{
insilmaril@366	3848	QFileDialog *fd=new QFileDialog( this);
insilmaril@366	3849	fd->setFilters (imageIO.getFilters());
insilmaril@404	3850	fd->setCaption(vymName+" - " +tr("Save image"));
insilmaril@366	3851	fd->setFileMode( QFileDialog::AnyFile );
insilmaril@366	3852	fd->setDirectory (lastImageDir);
insilmaril@366	3853	// fd->setSelection (fio->getOriginalFilename());
insilmaril@0	3854	fd->show();
insilmaril@0	3855
insilmaril@0	3856	QString fn;
insilmaril@434	3857	if ( fd->exec() == QDialog::Accepted && fd->selectedFiles().count()==1)
insilmaril@0	3858	{
insilmaril@434	3859	fn=fd->selectedFiles().at(0);
insilmaril@434	3860	if (QFile (fn).exists() )
insilmaril@0	3861	{
insilmaril@404	3862	QMessageBox mb( vymName,
insilmaril@159	3863	tr("The file %1 exists already.\n"
insilmaril@434	3864	"Do you want to overwrite it?").arg(fn),
insilmaril@0	3865	QMessageBox::Warning,
insilmaril@0	3866	QMessageBox::Yes \| QMessageBox::Default,
insilmaril@0	3867	QMessageBox::Cancel \| QMessageBox::Escape,
insilmaril@0	3868	QMessageBox::QMessageBox::NoButton );
insilmaril@0	3869
insilmaril@0	3870	mb.setButtonText( QMessageBox::Yes, tr("Overwrite") );
insilmaril@0	3871	mb.setButtonText( QMessageBox::No, tr("Cancel"));
insilmaril@0	3872	switch( mb.exec() )
insilmaril@0	3873	{
insilmaril@0	3874	case QMessageBox::Yes:
insilmaril@0	3875	// save
insilmaril@0	3876	break;;
insilmaril@0	3877	case QMessageBox::Cancel:
insilmaril@0	3878	// do nothing
insilmaril@377	3879	delete (fd);
insilmaril@0	3880	return;
insilmaril@0	3881	break;
insilmaril@0	3882	}
insilmaril@0	3883	}
insilmaril@434	3884	saveFloatImageInt (fio,fd->selectedFilter(),fn );
insilmaril@0	3885	}
insilmaril@377	3886	delete (fd);
insilmaril@0	3887	}
insilmaril@0	3888	}
insilmaril@0	3889
insilmaril@473	3890	void MapEditor::setFrameType(const FrameObj::FrameType &t)
insilmaril@0	3891	{
insilmaril@424	3892	BranchObj *bo=xelection.getBranch();
insilmaril@424	3893	if (bo)
insilmaril@0	3894	{
insilmaril@473	3895	QString s=bo->getFrameTypeName();
insilmaril@424	3896	bo->setFrameType (t);
insilmaril@473	3897	saveState (bo, QString("setFrameType (\"%1\")").arg(s),
insilmaril@473	3898	bo, QString ("setFrameType (\"%1\")").arg(bo->getFrameTypeName()),QString ("set type of frame to %1").arg(s));
insilmaril@0	3899	mapCenter->reposition();
insilmaril@424	3900	bo->updateLink();
insilmaril@0	3901	}
insilmaril@0	3902	}
insilmaril@0	3903
insilmaril@473	3904	void MapEditor::setFrameType(const QString &s)
insilmaril@445	3905	{
insilmaril@445	3906	BranchObj *bo=xelection.getBranch();
insilmaril@445	3907	if (bo)
insilmaril@445	3908	{
insilmaril@473	3909	saveState (bo, QString("setFrameType (\"%1\")").arg(bo->getFrameTypeName()),
insilmaril@473	3910	bo, QString ("setFrameType (\"%1\")").arg(s),QString ("set type of frame to %1").arg(s));
insilmaril@445	3911	bo->setFrameType (s);
insilmaril@445	3912	mapCenter->reposition();
insilmaril@445	3913	bo->updateLink();
insilmaril@445	3914	}
insilmaril@445	3915	}
insilmaril@445	3916
insilmaril@473	3917	void MapEditor::setFramePenColor(const QColor &c)
insilmaril@442	3918	{
insilmaril@442	3919	BranchObj *bo=xelection.getBranch();
insilmaril@442	3920	if (bo)
insilmaril@473	3921	{
insilmaril@473	3922	saveState (bo, QString("setFramePenColor (\"%1\")").arg(bo->getFramePenColor().name() ),
insilmaril@473	3923	bo, QString ("setFramePenColor (\"%1\")").arg(c.name() ),QString ("set pen color of frame to %1").arg(c.name() ));
insilmaril@442	3924	bo->setFramePenColor (c);
insilmaril@473	3925	}
insilmaril@442	3926	}
insilmaril@442	3927
insilmaril@473	3928	void MapEditor::setFrameBrushColor(const QColor &c)
insilmaril@442	3929	{
insilmaril@442	3930	BranchObj *bo=xelection.getBranch();
insilmaril@442	3931	if (bo)
insilmaril@473	3932	{
insilmaril@473	3933	saveState (bo, QString("setFrameBrushColor (\"%1\")").arg(bo->getFrameBrushColor().name() ),
insilmaril@473	3934	bo, QString ("setFrameBrushColor (\"%1\")").arg(c.name() ),QString ("set brush color of frame to %1").arg(c.name() ));
insilmaril@442	3935	bo->setFrameBrushColor (c);
insilmaril@473	3936	}
insilmaril@473	3937	}
insilmaril@473	3938
insilmaril@486	3939	void MapEditor::setFramePadding (const int &i)
insilmaril@473	3940	{
insilmaril@473	3941	BranchObj *bo=xelection.getBranch();
insilmaril@473	3942	if (bo)
insilmaril@473	3943	{
insilmaril@486	3944	saveState (bo, QString("setFramePadding (\"%1\")").arg(bo->getFramePadding() ),
insilmaril@486	3945	bo, QString ("setFramePadding (\"%1\")").arg(i),QString ("set brush color of frame to %1").arg(i));
insilmaril@486	3946	bo->setFramePadding (i);
insilmaril@486	3947	mapCenter->reposition();
insilmaril@486	3948	bo->updateLink();
insilmaril@473	3949	}
insilmaril@473	3950	}
insilmaril@473	3951
insilmaril@486	3952	void MapEditor::setFrameBorderWidth(const int &i)
insilmaril@473	3953	{
insilmaril@473	3954	BranchObj *bo=xelection.getBranch();
insilmaril@473	3955	if (bo)
insilmaril@473	3956	{
insilmaril@486	3957	saveState (bo, QString("setFrameBorderWidth (\"%1\")").arg(bo->getFrameBorderWidth() ),
insilmaril@486	3958	bo, QString ("setFrameBorderWidth (\"%1\")").arg(i),QString ("set border width of frame to %1").arg(i));
insilmaril@486	3959	bo->setFrameBorderWidth (i);
insilmaril@486	3960	mapCenter->reposition();
insilmaril@486	3961	bo->updateLink();
insilmaril@473	3962	}
insilmaril@442	3963	}
insilmaril@442	3964
insilmaril@437	3965	void MapEditor::setIncludeImagesVer(bool b)
insilmaril@175	3966	{
insilmaril@424	3967	BranchObj *bo=xelection.getBranch();
insilmaril@424	3968	if (bo)
insilmaril@424	3969	{
insilmaril@434	3970	QString u= b ? "false" : "true";
insilmaril@434	3971	QString r=!b ? "false" : "true";
insilmaril@434	3972
insilmaril@434	3973	saveState(
insilmaril@434	3974	bo,
insilmaril@434	3975	QString("setIncludeImagesVertically (%1)").arg(u),
insilmaril@434	3976	bo,
insilmaril@434	3977	QString("setIncludeImagesVertically (%1)").arg(r),
insilmaril@434	3978	QString("Include images vertically in %1").arg(getName(bo))
insilmaril@434	3979	);
insilmaril@424	3980	bo->setIncludeImagesVer(b);
insilmaril@175	3981	mapCenter->reposition();
insilmaril@424	3982	}
insilmaril@175	3983	}
insilmaril@175	3984
insilmaril@437	3985	void MapEditor::setIncludeImagesHor(bool b)
insilmaril@175	3986	{
insilmaril@424	3987	BranchObj *bo=xelection.getBranch();
insilmaril@424	3988	if (bo)
insilmaril@424	3989	{
insilmaril@434	3990	QString u= b ? "false" : "true";
insilmaril@434	3991	QString r=!b ? "false" : "true";
insilmaril@434	3992
insilmaril@434	3993	saveState(
insilmaril@434	3994	bo,
insilmaril@434	3995	QString("setIncludeImagesHorizontally (%1)").arg(u),
insilmaril@434	3996	bo,
insilmaril@434	3997	QString("setIncludeImagesHorizontally (%1)").arg(r),
insilmaril@434	3998	QString("Include images horizontally in %1").arg(getName(bo))
insilmaril@434	3999	);
insilmaril@424	4000	bo->setIncludeImagesHor(b);
insilmaril@175	4001	mapCenter->reposition();
insilmaril@424	4002	}
insilmaril@175	4003	}
insilmaril@175	4004
insilmaril@491	4005	void MapEditor::setHideLinkUnselected (bool b)
insilmaril@160	4006	{
insilmaril@424	4007	LinkableMapObj *sel=xelection.single();
insilmaril@424	4008	if (sel &&
insilmaril@491	4009	(xelection.type() == Selection::Branch \|\|
insilmaril@491	4010	xelection.type() == Selection::MapCenter \|\|
insilmaril@491	4011	xelection.type() == Selection::FloatImage ))
insilmaril@491	4012	{
insilmaril@491	4013	QString u= b ? "false" : "true";
insilmaril@491	4014	QString r=!b ? "false" : "true";
insilmaril@491	4015
insilmaril@491	4016	saveState(
insilmaril@491	4017	sel,
insilmaril@491	4018	QString("setHideLinkUnselected (%1)").arg(u),
insilmaril@491	4019	sel,
insilmaril@491	4020	QString("setHideLinkUnselected (%1)").arg(r),
insilmaril@491	4021	QString("Hide link of %1 if unselected").arg(getName(sel))
insilmaril@491	4022	);
insilmaril@424	4023	sel->setHideLinkUnselected(b);
insilmaril@491	4024	}
insilmaril@160	4025	}
insilmaril@160	4026
insilmaril@491	4027	void MapEditor::importDirInt(BranchObj *dst, QDir d)
insilmaril@0	4028	{
insilmaril@424	4029	BranchObj *bo=xelection.getBranch();
insilmaril@424	4030	if (bo)
insilmaril@0	4031	{
insilmaril@0	4032	// Traverse directories
insilmaril@0	4033	d.setFilter( QDir::Dirs\| QDir::Hidden \| QDir::NoSymLinks );
insilmaril@366	4034	QFileInfoList list = d.entryInfoList();
insilmaril@366	4035	QFileInfo fi;
insilmaril@366	4036
insilmaril@366	4037	for (int i = 0; i < list.size(); ++i)
insilmaril@0	4038	{
insilmaril@366	4039	fi=list.at(i);
insilmaril@366	4040	if (fi.fileName() != "." && fi.fileName() != ".." )
insilmaril@0	4041	{
insilmaril@0	4042	dst->addBranch();
insilmaril@0	4043	bo=dst->getLastBranch();
insilmaril@366	4044	bo->setHeading (fi.fileName() );
insilmaril@243	4045	bo->setColor (QColor("blue"));
insilmaril@0	4046	bo->toggleScroll();
insilmaril@366	4047	if ( !d.cd(fi.fileName()) )
insilmaril@366	4048	QMessageBox::critical (0,tr("Critical Import Error"),tr("Cannot find the directory %1").arg(fi.fileName()));
insilmaril@0	4049	else
insilmaril@0	4050	{
insilmaril@103	4051	// Recursively add subdirs
insilmaril@366	4052	importDirInt (bo,d);
insilmaril@0	4053	d.cdUp();
insilmaril@0	4054	}
insilmaril@0	4055	}
insilmaril@0	4056	}
insilmaril@0	4057	// Traverse files
insilmaril@0	4058	d.setFilter( QDir::Files\| QDir::Hidden \| QDir::NoSymLinks );
insilmaril@366	4059	list = d.entryInfoList();
insilmaril@366	4060
insilmaril@366	4061	for (int i = 0; i < list.size(); ++i)
insilmaril@0	4062	{
insilmaril@366	4063	fi=list.at(i);
insilmaril@0	4064	dst->addBranch();
insilmaril@0	4065	bo=dst->getLastBranch();
insilmaril@366	4066	bo->setHeading (fi.fileName() );
insilmaril@243	4067	bo->setColor (QColor("black"));
insilmaril@366	4068	if (fi.fileName().right(4) == ".vym" )
insilmaril@366	4069	bo->setVymLink (fi.filePath());
insilmaril@0	4070	}
insilmaril@0	4071	}
insilmaril@0	4072	}
insilmaril@0	4073
insilmaril@491	4074	void MapEditor::importDirInt (const QString &s)
insilmaril@491	4075	{
insilmaril@491	4076	BranchObj *bo=xelection.getBranch();
insilmaril@491	4077	if (bo)
insilmaril@491	4078	{
insilmaril@491	4079	saveStateChangingPart (bo,bo,QString ("importDir (\"%1\")").arg(s),QString("Import directory structure from %1").arg(s));
insilmaril@491	4080
insilmaril@491	4081	QDir d(s);
insilmaril@491	4082	importDirInt (bo,d);
insilmaril@491	4083	}
insilmaril@491	4084	}
insilmaril@491	4085
insilmaril@0	4086	void MapEditor::importDir()
insilmaril@0	4087	{
insilmaril@424	4088	BranchObj *bo=xelection.getBranch();
insilmaril@424	4089	if (bo)
insilmaril@0	4090	{
insilmaril@404	4091	QStringList filters;
insilmaril@404	4092	filters <<"VYM map (*.vym)";
insilmaril@404	4093	QFileDialog *fd=new QFileDialog( this,vymName+ " - " +tr("Choose directory structure to import"));
insilmaril@404	4094	fd->setMode (QFileDialog::DirectoryOnly);
insilmaril@404	4095	fd->setFilters (filters);
insilmaril@404	4096	fd->setCaption(vymName+" - " +tr("Choose directory structure to import"));
insilmaril@0	4097	fd->show();
insilmaril@0	4098
insilmaril@0	4099	QString fn;
insilmaril@0	4100	if ( fd->exec() == QDialog::Accepted )
insilmaril@0	4101	{
insilmaril@491	4102	importDirInt (fd->selectedFile() );
insilmaril@0	4103	mapCenter->reposition();
insilmaril@408	4104	scene()->update();
insilmaril@0	4105	}
insilmaril@0	4106	}
insilmaril@0	4107	}
insilmaril@0	4108
insilmaril@95	4109	void MapEditor::followXLink(int i)
insilmaril@89	4110	{
insilmaril@424	4111	BranchObj *bo=xelection.getBranch();
insilmaril@424	4112	if (bo)
insilmaril@89	4113	{
insilmaril@424	4114	bo=bo->XLinkTargetAt(i);
insilmaril@97	4115	if (bo)
insilmaril@97	4116	{
insilmaril@424	4117	xelection.select(bo);
insilmaril@97	4118	ensureSelectionVisible();
insilmaril@97	4119	}
insilmaril@89	4120	}
insilmaril@89	4121	}
insilmaril@89	4122
insilmaril@421	4123	void MapEditor::editXLink(int i) // FIXME missing saveState
insilmaril@94	4124	{
insilmaril@424	4125	BranchObj *bo=xelection.getBranch();
insilmaril@424	4126	if (bo)
insilmaril@94	4127	{
insilmaril@424	4128	XLinkObj *xlo=bo->XLinkAt(i);
insilmaril@97	4129	if (xlo)
insilmaril@94	4130	{
insilmaril@97	4131	EditXLinkDialog dia;
insilmaril@97	4132	dia.setXLink (xlo);
insilmaril@424	4133	dia.setSelection(bo);
insilmaril@97	4134	if (dia.exec() == QDialog::Accepted)
insilmaril@97	4135	{
insilmaril@97	4136	if (dia.useSettingsGlobal() )
insilmaril@97	4137	{
insilmaril@398	4138	setMapDefXLinkColor (xlo->getColor() );
insilmaril@398	4139	setMapDefXLinkWidth (xlo->getWidth() );
insilmaril@97	4140	}
insilmaril@97	4141	if (dia.deleteXLink())
insilmaril@424	4142	bo->deleteXLinkAt(i);
insilmaril@97	4143	}
insilmaril@97	4144	}
insilmaril@97	4145	}
insilmaril@94	4146	}
insilmaril@94	4147
insilmaril@527	4148	void MapEditor::testFunction1()
insilmaril@0	4149	{
insilmaril@527	4150	/*
insilmaril@473	4151	BranchObj *bo=xelection.getBranch();
insilmaril@473	4152	if (bo) animObjList.append( bo );
insilmaril@527	4153	*/
insilmaril@432	4154
insilmaril@420	4155	/* TODO Hide hidden stuff temporary, maybe add this as regular function somewhere
insilmaril@260	4156	if (hidemode==HideNone)
insilmaril@185	4157	{
insilmaril@260	4158	setHideTmpMode (HideExport);
insilmaril@260	4159	mapCenter->calcBBoxSizeWithChilds();
insilmaril@408	4160	QRectF totalBBox=mapCenter->getTotalBBox();
insilmaril@408	4161	QRectF mapRect=totalBBox;
insilmaril@260	4162	QCanvasRectangle *frame=NULL;
insilmaril@260	4163
insilmaril@260	4164	cout << " map has =("<<totalBBox.x()<<","<<totalBBox.y()<<","<<totalBBox.width()<<","<<totalBBox.height()<<")\n";
insilmaril@260	4165
insilmaril@260	4166	mapRect.setRect (totalBBox.x(), totalBBox.y(),
insilmaril@260	4167	totalBBox.width(), totalBBox.height());
insilmaril@408	4168	frame=new QCanvasRectangle (mapRect,mapScene);
insilmaril@260	4169	frame->setBrush (QColor(white));
insilmaril@260	4170	frame->setPen (QColor(black));
insilmaril@408	4171	frame->setZValue(0);
insilmaril@260	4172	frame->show();
insilmaril@260	4173	}
insilmaril@260	4174	else
insilmaril@260	4175	{
insilmaril@260	4176	setHideTmpMode (HideNone);
insilmaril@260	4177	}
insilmaril@260	4178	cout <<" hidemode="<<hidemode<<endl;
insilmaril@301	4179	*/
insilmaril@527	4180	}
insilmaril@527	4181
insilmaril@527	4182	void MapEditor::testFunction2()
insilmaril@527	4183	{
insilmaril@595	4184	LinkableMapObj *lmo=xelection.getBranch();
insilmaril@595	4185	if (lmo)
insilmaril@595	4186	{
insilmaril@595	4187	cout << "LMO::id="<<lmo->getID().ascii()<<endl;
insilmaril@595	4188	cout << " BO::id="<<((BranchObj*)lmo)->getID().ascii()<<endl;
insilmaril@595	4189	}
insilmaril@105	4190	}
insilmaril@105	4191
insilmaril@408	4192	void MapEditor::contextMenuEvent ( QContextMenuEvent * e )
insilmaril@0	4193	{
insilmaril@0	4194	// Lineedits are already closed by preceding
insilmaril@0	4195	// mouseEvent, we don't need to close here.
insilmaril@0	4196
insilmaril@408	4197	QPointF p = mapToScene(e->pos());
insilmaril@0	4198	LinkableMapObj* lmo=mapCenter->findMapObj(p, NULL);
insilmaril@0	4199
insilmaril@0	4200	if (lmo)
insilmaril@0	4201	{ // MapObj was found
insilmaril@424	4202	if (xelection.single() != lmo)
insilmaril@0	4203	{
insilmaril@0	4204	// select the MapObj
insilmaril@424	4205	xelection.select(lmo);
insilmaril@0	4206	}
insilmaril@0	4207	// Context Menu
insilmaril@424	4208	if (xelection.getBranch() )
insilmaril@0	4209	{
insilmaril@424	4210	// Context Menu on branch or mapcenter
insilmaril@424	4211	updateActions();
insilmaril@424	4212	branchContextMenu->popup(e->globalPos() );
insilmaril@424	4213	} else
insilmaril@424	4214	{
insilmaril@424	4215	if (xelection.getFloatImage() )
insilmaril@0	4216	{
insilmaril@0	4217	// Context Menu on floatimage
insilmaril@0	4218	updateActions();
insilmaril@0	4219	floatimageContextMenu->popup(e->globalPos() );
insilmaril@0	4220	}
insilmaril@0	4221	}
insilmaril@0	4222	} else
insilmaril@0	4223	{ // No MapObj found, we are on the Canvas itself
insilmaril@408	4224	// Context Menu on scene
insilmaril@0	4225	updateActions();
insilmaril@0	4226	canvasContextMenu->popup(e->globalPos() );
insilmaril@0	4227	}
insilmaril@329	4228	e->accept();
insilmaril@0	4229	}
insilmaril@0	4230
insilmaril@398	4231	void MapEditor::keyPressEvent(QKeyEvent* e)
insilmaril@398	4232	{
insilmaril@411	4233	if (e->modifiers() & Qt::ControlModifier)
insilmaril@398	4234	{
insilmaril@398	4235	switch (mainWindow->getModMode())
insilmaril@398	4236	{
insilmaril@473	4237	case Main::ModModeColor:
insilmaril@398	4238	setCursor (PickColorCursor);
insilmaril@398	4239	break;
insilmaril@473	4240	case Main::ModModeCopy:
insilmaril@398	4241	setCursor (CopyCursor);
insilmaril@398	4242	break;
insilmaril@473	4243	case Main::ModModeXLink:
insilmaril@398	4244	setCursor (XLinkCursor);
insilmaril@398	4245	break;
insilmaril@398	4246	default :
insilmaril@398	4247	setCursor (Qt::ArrowCursor);
insilmaril@398	4248	break;
insilmaril@398	4249	}
insilmaril@398	4250	}
insilmaril@398	4251	}
insilmaril@398	4252
insilmaril@398	4253	void MapEditor::keyReleaseEvent(QKeyEvent* e)
insilmaril@398	4254	{
insilmaril@411	4255	if (!(e->modifiers() & Qt::ControlModifier))
insilmaril@398	4256	setCursor (Qt::ArrowCursor);
insilmaril@398	4257	}
insilmaril@398	4258
insilmaril@408	4259	void MapEditor::mousePressEvent(QMouseEvent* e)
insilmaril@0	4260	{
insilmaril@329	4261	// Ignore right clicks, these will go to context menus
insilmaril@366	4262	if (e->button() == Qt::RightButton )
insilmaril@329	4263	{
insilmaril@329	4264	e->ignore();
insilmaril@329	4265	return;
insilmaril@329	4266	}
insilmaril@329	4267
insilmaril@491	4268	//Ignore clicks while editing heading
insilmaril@491	4269	if (isSelectBlocked() )
insilmaril@491	4270	{
insilmaril@491	4271	e->ignore();
insilmaril@491	4272	return;
insilmaril@491	4273	}
insilmaril@491	4274
insilmaril@408	4275	QPointF p = mapToScene(e->pos());
insilmaril@0	4276	LinkableMapObj* lmo=mapCenter->findMapObj(p, NULL);
insilmaril@0	4277
insilmaril@329	4278	e->accept();
insilmaril@329	4279
insilmaril@442	4280	//Take care of system flags _or_ modifier modes
insilmaril@267	4281	//
insilmaril@267	4282	if (lmo && (typeid(*lmo)==typeid(BranchObj) \|\|
insilmaril@267	4283	typeid(*lmo)==typeid(MapCenterObj) ))
insilmaril@267	4284	{
insilmaril@267	4285	QString foname=((BranchObj*)lmo)->getSystemFlagName(p);
insilmaril@267	4286	if (!foname.isEmpty())
insilmaril@267	4287	{
insilmaril@267	4288	// systemFlag clicked
insilmaril@366	4289	selectInt (lmo);
insilmaril@267	4290	if (foname=="url")
insilmaril@267	4291	{
insilmaril@366	4292	if (e->state() & Qt::ControlModifier)
insilmaril@267	4293	mainWindow->editOpenURLTab();
insilmaril@267	4294	else
insilmaril@267	4295	mainWindow->editOpenURL();
insilmaril@267	4296	}
insilmaril@267	4297	else if (foname=="vymLink")
insilmaril@267	4298	{
insilmaril@267	4299	mainWindow->editOpenVymLink();
insilmaril@267	4300	// tabWidget may change, better return now
insilmaril@267	4301	// before segfaulting...
insilmaril@267	4302	} else if (foname=="note")
insilmaril@267	4303	mainWindow->windowToggleNoteEditor();
insilmaril@267	4304	else if (foname=="hideInExport")
insilmaril@267	4305	toggleHideExport();
insilmaril@442	4306	xelection.update();
insilmaril@267	4307	return;
insilmaril@267	4308	}
insilmaril@267	4309	}
insilmaril@442	4310
insilmaril@442	4311	// No system flag clicked, take care of modmodes (CTRL-Click)
insilmaril@366	4312	if (e->state() & Qt::ControlModifier)
insilmaril@0	4313	{
insilmaril@473	4314	if (mainWindow->getModMode()==Main::ModModeColor)
insilmaril@83	4315	{
insilmaril@83	4316	pickingColor=true;
insilmaril@398	4317	setCursor (PickColorCursor);
insilmaril@83	4318	return;
insilmaril@83	4319	}
insilmaril@473	4320	if (mainWindow->getModMode()==Main::ModModeXLink)
insilmaril@83	4321	{
insilmaril@90	4322	BranchObj *bo_begin=NULL;
insilmaril@90	4323	if (lmo)
insilmaril@90	4324	bo_begin=(BranchObj*)(lmo);
insilmaril@90	4325	else
insilmaril@424	4326	if (xelection.getBranch() )
insilmaril@424	4327	bo_begin=xelection.getBranch();
insilmaril@90	4328	if (bo_begin)
insilmaril@83	4329	{
insilmaril@83	4330	drawingLink=true;
insilmaril@90	4331	linkingObj_src=bo_begin;
insilmaril@408	4332	tmpXLink=new XLinkObj (mapScene);
insilmaril@95	4333	tmpXLink->setBegin (bo_begin);
insilmaril@95	4334	tmpXLink->setEnd (p);
insilmaril@97	4335	tmpXLink->setColor(defXLinkColor);
insilmaril@97	4336	tmpXLink->setWidth(defXLinkWidth);
insilmaril@95	4337	tmpXLink->updateXLink();
insilmaril@95	4338	tmpXLink->setVisibility (true);
insilmaril@83	4339	return;
insilmaril@89	4340	}
insilmaril@267	4341	}
insilmaril@442	4342	} // End of modmodes
insilmaril@442	4343
insilmaril@0	4344	if (lmo)
insilmaril@267	4345	{
insilmaril@442	4346	// Select the clicked object
insilmaril@366	4347	selectInt (lmo);
insilmaril@442	4348
insilmaril@0	4349	// Left Button Move Branches
insilmaril@366	4350	if (e->button() == Qt::LeftButton )
insilmaril@0	4351	{
insilmaril@424	4352	//movingObj_start.setX( p.x() - selection->x() );// TODO replaced selection->lmo here
insilmaril@424	4353	//movingObj_start.setY( p.y() - selection->y() );
insilmaril@424	4354	movingObj_start.setX( p.x() - lmo->x() );
insilmaril@424	4355	movingObj_start.setY( p.y() - lmo->y() );
insilmaril@129	4356	movingObj_orgPos.setX (lmo->x() );
insilmaril@129	4357	movingObj_orgPos.setY (lmo->y() );
insilmaril@366	4358	movingObj_orgRelPos=lmo->getRelPos();
insilmaril@129	4359
insilmaril@93	4360	// If modMode==copy, then we want to "move" the _new_ object around
insilmaril@93	4361	// then we need the offset from p to the _old_ selection, because of tmp
insilmaril@473	4362	if (mainWindow->getModMode()==Main::ModModeCopy &&
insilmaril@366	4363	e->state() & Qt::ControlModifier)
insilmaril@93	4364	{
insilmaril@491	4365	if (xelection.type()==Selection::Branch)
insilmaril@93	4366	{
insilmaril@93	4367	copyingObj=true;
insilmaril@424	4368	mapCenter->addBranch ((BranchObj*)xelection.single());
insilmaril@93	4369	unselect();
insilmaril@424	4370	xelection.select(mapCenter->getLastBranch());
insilmaril@104	4371	mapCenter->reposition();
insilmaril@93	4372	}
insilmaril@421	4373	}
insilmaril@421	4374
insilmaril@424	4375	movingObj=xelection.single();
insilmaril@0	4376	} else
insilmaril@0	4377	// Middle Button Toggle Scroll
insilmaril@0	4378	// (On Mac OS X this won't work, but we still have
insilmaril@0	4379	// a button in the toolbar)
insilmaril@366	4380	if (e->button() == Qt::MidButton )
insilmaril@0	4381	toggleScroll();
insilmaril@0	4382	updateActions();
insilmaril@442	4383	xelection.update();
insilmaril@0	4384	} else
insilmaril@408	4385	{ // No MapObj found, we are on the scene itself
insilmaril@408	4386	// Left Button move Pos of sceneView
insilmaril@366	4387	if (e->button() == Qt::LeftButton )
insilmaril@0	4388	{
insilmaril@0	4389	movingObj=NULL; // move Content not Obj
insilmaril@0	4390	movingObj_start=e->globalPos();
insilmaril@408	4391	movingCont_start=QPointF (
insilmaril@408	4392	horizontalScrollBar()->value(),
insilmaril@408	4393	verticalScrollBar()->value());
insilmaril@408	4394	movingVec=QPointF(0,0);
insilmaril@398	4395	setCursor(HandOpenCursor);
insilmaril@0	4396	}
insilmaril@0	4397	}
insilmaril@0	4398	}
insilmaril@0	4399
insilmaril@408	4400	void MapEditor::mouseMoveEvent(QMouseEvent* e)
insilmaril@0	4401	{
insilmaril@408	4402	QPointF p = mapToScene(e->pos());
insilmaril@424	4403	LinkableMapObj *lmosel=xelection.single();
insilmaril@83	4404
insilmaril@0	4405	// Move the selected MapObj
insilmaril@424	4406	if ( lmosel && movingObj)
insilmaril@0	4407	{
insilmaril@421	4408	// reset cursor if we are moving and don't copy
insilmaril@473	4409	if (mainWindow->getModMode()!=Main::ModModeCopy)
insilmaril@421	4410	setCursor (Qt::ArrowCursor);
insilmaril@421	4411
insilmaril@408	4412	// To avoid jumping of the sceneView, only
insilmaril@164	4413	// ensureSelectionVisible, if not tmp linked
insilmaril@424	4414	if (!lmosel->hasParObjTmp())
insilmaril@164	4415	ensureSelectionVisible ();
insilmaril@0	4416
insilmaril@83	4417	// Now move the selection, but add relative position
insilmaril@83	4418	// (movingObj_start) where selection was chosen with
insilmaril@83	4419	// mousepointer. (This avoids flickering resp. jumping
insilmaril@0	4420	// of selection back to absPos)
insilmaril@0	4421
insilmaril@0	4422	// Check if we could link
insilmaril@0	4423	LinkableMapObj* lmo=mapCenter->findMapObj(p, lmosel);
insilmaril@0	4424
insilmaril@0	4425
insilmaril@424	4426	FloatObj *fio=xelection.getFloatImage();
insilmaril@424	4427	if (fio)
insilmaril@0	4428	{
insilmaril@424	4429	fio->move (p.x() -movingObj_start.x(), p.y()-movingObj_start.y() );
insilmaril@424	4430	fio->setRelPos();
insilmaril@424	4431	fio->updateLink(); //no need for reposition, if we update link here
insilmaril@442	4432	xelection.update();
insilmaril@0	4433
insilmaril@0	4434	// Relink float to new mapcenter or branch, if shift is pressed
insilmaril@0	4435	// Only relink, if selection really has a new parent
insilmaril@388	4436	if ( (e->modifiers()==Qt::ShiftModifier) && lmo &&
insilmaril@0	4437	( (typeid(*lmo)==typeid(BranchObj)) \|\|
insilmaril@0	4438	(typeid(*lmo)==typeid(MapCenterObj)) ) &&
insilmaril@424	4439	( lmo != fio->getParObj())
insilmaril@0	4440	)
insilmaril@0	4441	{
insilmaril@424	4442	if (typeid(*fio) == typeid(FloatImageObj) &&
insilmaril@420	4443	( (typeid(*lmo)==typeid(BranchObj) \|\|
insilmaril@420	4444	typeid(*lmo)==typeid(MapCenterObj)) ))
insilmaril@0	4445	{
insilmaril@420	4446
insilmaril@420	4447	// Also save the move which was done so far
insilmaril@420	4448	QString pold=qpointfToString(movingObj_orgRelPos);
insilmaril@420	4449	QString pnow=qpointfToString(fio->getRelPos());
insilmaril@420	4450	saveState(
insilmaril@424	4451	fio,
insilmaril@420	4452	"moveRel "+pold,
insilmaril@424	4453	fio,
insilmaril@420	4454	"moveRel "+pnow,
insilmaril@424	4455	QString("Move %1 to relativ position %2").arg(getName(fio)).arg(pnow));
insilmaril@420	4456	fio->getParObj()->requestReposition();
insilmaril@420	4457	mapCenter->reposition();
insilmaril@420	4458
insilmaril@420	4459	linkTo (lmo->getSelectString());
insilmaril@442	4460	//movingObj=lmosel;
insilmaril@442	4461	//movingObj_orgRelPos=lmosel->getRelPos();
insilmaril@420	4462
insilmaril@420	4463	mapCenter->reposition();
insilmaril@0	4464	}
insilmaril@0	4465	}
insilmaril@388	4466	} else
insilmaril@388	4467	{ // selection != a FloatObj
insilmaril@0	4468	if (lmosel->getDepth()==0)
insilmaril@0	4469	{
insilmaril@388	4470	// Move MapCenter
insilmaril@388	4471	if (e->buttons()== Qt::LeftButton && e->modifiers()==Qt::ShiftModifier)
insilmaril@0	4472	mapCenter->moveAll(p.x() -movingObj_start.x(), p.y()-movingObj_start.y() );
insilmaril@0	4473	else
insilmaril@0	4474	mapCenter->move (p.x() -movingObj_start.x(), p.y()-movingObj_start.y() );
insilmaril@388	4475	mapCenter->updateRelPositions();
insilmaril@0	4476	} else
insilmaril@0	4477	{
insilmaril@0	4478	if (lmosel->getDepth()==1)
insilmaril@0	4479	{
insilmaril@388	4480	// Move mainbranch
insilmaril@0	4481	lmosel->move(p.x() -movingObj_start.x(), p.y()-movingObj_start.y() );
insilmaril@388	4482	lmosel->setRelPos();
insilmaril@0	4483	} else
insilmaril@0	4484	{
insilmaril@388	4485	// Move ordinary branch
insilmaril@473	4486	if (lmosel->getOrientation() == LinkableMapObj::LeftOfCenter)
insilmaril@0	4487	// Add width of bbox here, otherwise alignRelTo will cause jumping around
insilmaril@0	4488	lmosel->move(p.x() -movingObj_start.x()+lmosel->getBBox().width(),
insilmaril@175	4489	p.y()-movingObj_start.y() +lmosel->getTopPad() );
insilmaril@0	4490	else
insilmaril@175	4491	lmosel->move(p.x() -movingObj_start.x(), p.y()-movingObj_start.y() -lmosel->getTopPad());
insilmaril@0	4492	}
insilmaril@0	4493
insilmaril@431	4494	// Maybe we can relink temporary?
insilmaril@431	4495	if (lmo && (lmo!=lmosel) && xelection.getBranch() &&
insilmaril@431	4496	(typeid(*lmo)==typeid(BranchObj) \|\|
insilmaril@431	4497	typeid(*lmo)==typeid(MapCenterObj)) )
insilmaril@431	4498
insilmaril@0	4499	{
insilmaril@388	4500	if (e->modifiers()==Qt::ControlModifier)
insilmaril@0	4501	{
insilmaril@0	4502	// Special case: CTRL to link below lmo
insilmaril@0	4503	lmosel->setParObjTmp (lmo,p,+1);
insilmaril@0	4504	}
insilmaril@388	4505	else if (e->modifiers()==Qt::ShiftModifier)
insilmaril@0	4506	lmosel->setParObjTmp (lmo,p,-1);
insilmaril@0	4507	else
insilmaril@0	4508	lmosel->setParObjTmp (lmo,p,0);
insilmaril@0	4509	} else
insilmaril@0	4510	{
insilmaril@93	4511	lmosel->unsetParObjTmp();
insilmaril@0	4512	}
insilmaril@428	4513	// reposition subbranch
insilmaril@428	4514	lmosel->reposition();
insilmaril@0	4515	} // depth>0
insilmaril@0	4516
insilmaril@442	4517	xelection.update();
insilmaril@0	4518	} // no FloatImageObj
insilmaril@0	4519
insilmaril@408	4520	scene()->update();
insilmaril@0	4521	return;
insilmaril@0	4522	} // selection && moving_obj
insilmaril@0	4523
insilmaril@83	4524	// Draw a link from one branch to another
insilmaril@83	4525	if (drawingLink)
insilmaril@83	4526	{
insilmaril@95	4527	tmpXLink->setEnd (p);
insilmaril@95	4528	tmpXLink->updateXLink();
insilmaril@83	4529	}
insilmaril@83	4530
insilmaril@408	4531	// Move sceneView
insilmaril@411	4532	if (!movingObj && !pickingColor &&!drawingLink && e->buttons() == Qt::LeftButton )
insilmaril@0	4533	{
insilmaril@408	4534	QPointF p=e->globalPos();
insilmaril@0	4535	movingVec.setX(-p.x() + movingObj_start.x() );
insilmaril@0	4536	movingVec.setY(-p.y() + movingObj_start.y() );
insilmaril@408	4537	horizontalScrollBar()->setSliderPosition((int)( movingCont_start.x()+movingVec.x() ));
insilmaril@408	4538	verticalScrollBar()->setSliderPosition((int)( movingCont_start.y()+movingVec.y() ) );
insilmaril@0	4539	}
insilmaril@0	4540	}
insilmaril@0	4541
insilmaril@0	4542
insilmaril@408	4543	void MapEditor::mouseReleaseEvent(QMouseEvent* e)
insilmaril@0	4544	{
insilmaril@408	4545	QPointF p = mapToScene(e->pos());
insilmaril@0	4546	LinkableMapObj *dst;
insilmaril@424	4547	LinkableMapObj *lmosel=xelection.single();
insilmaril@0	4548	// Have we been picking color?
insilmaril@0	4549	if (pickingColor)
insilmaril@0	4550	{
insilmaril@0	4551	pickingColor=false;
insilmaril@366	4552	setCursor (Qt::ArrowCursor);
insilmaril@0	4553	// Check if we are over another branch
insilmaril@408	4554	dst=mapCenter->findMapObj(p, NULL);
insilmaril@424	4555	if (dst && lmosel)
insilmaril@0	4556	{
insilmaril@366	4557	if (e->state() & Qt::ShiftModifier)
insilmaril@417	4558	colorBranch (((BranchObj*)(dst))->getColor());
insilmaril@0	4559	else
insilmaril@417	4560	colorSubtree (((BranchObj*)(dst))->getColor());
insilmaril@0	4561	}
insilmaril@0	4562	return;
insilmaril@0	4563	}
insilmaril@83	4564
insilmaril@83	4565	// Have we been drawing a link?
insilmaril@491	4566	if (drawingLink)
insilmaril@83	4567	{
insilmaril@83	4568	drawingLink=false;
insilmaril@83	4569	// Check if we are over another branch
insilmaril@408	4570	dst=mapCenter->findMapObj(p, NULL);
insilmaril@424	4571	if (dst && lmosel)
insilmaril@83	4572	{
insilmaril@95	4573	tmpXLink->setEnd ( ((BranchObj*)(dst)) );
insilmaril@95	4574	tmpXLink->updateXLink();
insilmaril@491	4575	tmpXLink->activate(); //FIXME savestate missing
insilmaril@473	4576	//saveStateComplete(QString("Activate xLink from %1 to %2").arg(getName(tmpXLink->getBegin())).arg(getName(tmpXLink->getEnd())) );
insilmaril@83	4577	} else
insilmaril@83	4578	{
insilmaril@95	4579	delete(tmpXLink);
insilmaril@95	4580	tmpXLink=NULL;
insilmaril@83	4581	}
insilmaril@83	4582	return;
insilmaril@83	4583	}
insilmaril@83	4584
insilmaril@0	4585	// Have we been moving something?
insilmaril@424	4586	if ( lmosel && movingObj )
insilmaril@0	4587	{
insilmaril@424	4588	FloatImageObj *fo=xelection.getFloatImage();
insilmaril@424	4589	if(fo)
insilmaril@175	4590	{
insilmaril@388	4591	// Moved FloatObj. Maybe we need to reposition
insilmaril@408	4592	QString pold=qpointfToString(movingObj_orgRelPos);
insilmaril@408	4593	QString pnow=qpointfToString(fo->getRelPos());
insilmaril@395	4594	saveState(
insilmaril@424	4595	fo,
insilmaril@366	4596	"moveRel "+pold,
insilmaril@424	4597	fo,
insilmaril@366	4598	"moveRel "+pnow,
insilmaril@424	4599	QString("Move %1 to relativ position %2").arg(getName(fo)).arg(pnow));
insilmaril@424	4600
insilmaril@424	4601	fo->getParObj()->requestReposition();
insilmaril@175	4602	mapCenter->reposition();
insilmaril@175	4603	}
insilmaril@175	4604
insilmaril@0	4605	// Check if we are over another branch, but ignore
insilmaril@0	4606	// any found LMOs, which are FloatObjs
insilmaril@424	4607	dst=mapCenter->findMapObj(mapToScene(e->pos() ), lmosel);
insilmaril@0	4608
insilmaril@336	4609	if (dst && (typeid(dst)!=typeid(BranchObj) && typeid(dst)!=typeid(MapCenterObj)))
insilmaril@0	4610	dst=NULL;
insilmaril@0	4611
insilmaril@491	4612	if (xelection.type() == Selection::MapCenter )
insilmaril@497	4613	{
insilmaril@497	4614	// TODO: Check for problems if graphicsview is resized for
insilmaril@497	4615	// undo/redo...
insilmaril@497	4616	QString pold=qpointfToString(movingObj_orgPos);
insilmaril@497	4617	QString pnow=qpointfToString(mapCenter->getAbsPos());
insilmaril@497	4618	saveState(
insilmaril@497	4619	fo,
insilmaril@497	4620	"move "+pold,
insilmaril@497	4621	fo,
insilmaril@497	4622	"move "+pnow,
insilmaril@497	4623	QString("Move mapcenter %1 to position %2").arg(getName(mapCenter)).arg(pnow));
insilmaril@388	4624	}
insilmaril@388	4625
insilmaril@491	4626	if (xelection.type() == Selection::Branch )
insilmaril@388	4627	{ // A branch was moved
insilmaril@388	4628
insilmaril@0	4629	// save the position in case we link to mapcenter
insilmaril@424	4630	QPointF savePos=QPointF (lmosel->getAbsPos() );
insilmaril@0	4631
insilmaril@0	4632	// Reset the temporary drawn link to the original one
insilmaril@424	4633	lmosel->unsetParObjTmp();
insilmaril@0	4634
insilmaril@366	4635	// For Redo we may need to save original selection
insilmaril@424	4636	QString preSelStr=lmosel->getSelectString();
insilmaril@93	4637
insilmaril@94	4638	copyingObj=false;
insilmaril@129	4639	if (dst )
insilmaril@93	4640	{
insilmaril@424	4641	BranchObj* bsel=xelection.getBranch();
insilmaril@366	4642	BranchObj* bdst=(BranchObj*)dst;
insilmaril@366	4643
insilmaril@366	4644	QString preParStr=(bsel->getParObj())->getSelectString();
insilmaril@366	4645	QString preNum=QString::number (bsel->getNum(),10);
insilmaril@366	4646	QString preDstParStr;
insilmaril@366	4647
insilmaril@366	4648	if (e->state() & Qt::ShiftModifier && dst->getParObj())
insilmaril@366	4649	{ // Link above dst
insilmaril@366	4650	preDstParStr=dst->getParObj()->getSelectString();
insilmaril@421	4651	bsel->linkTo ( (BranchObj*)(bdst->getParObj()), bdst->getNum());
insilmaril@366	4652	} else
insilmaril@366	4653	if (e->state() & Qt::ControlModifier && dst->getParObj())
insilmaril@366	4654	{
insilmaril@366	4655	// Link below dst
insilmaril@366	4656	preDstParStr=dst->getParObj()->getSelectString();
insilmaril@421	4657	bsel->linkTo ( (BranchObj*)(bdst->getParObj()), bdst->getNum()+1);
insilmaril@366	4658	} else
insilmaril@366	4659	{ // Append to dst
insilmaril@366	4660	preDstParStr=dst->getSelectString();
insilmaril@421	4661	bsel->linkTo (bdst,-1);
insilmaril@366	4662	if (dst->getDepth()==0) bsel->move (savePos);
insilmaril@366	4663	}
insilmaril@424	4664	QString postSelStr=lmosel->getSelectString();
insilmaril@366	4665	QString postNum=QString::number (bsel->getNum(),10);
insilmaril@366	4666
insilmaril@421	4667	QString undoCom="linkTo (\""+
insilmaril@366	4668	preParStr+ "\"," + preNum +"," +
insilmaril@366	4669	QString ("%1,%2").arg(movingObj_orgPos.x()).arg(movingObj_orgPos.y())+ ")";
insilmaril@366	4670
insilmaril@421	4671	QString redoCom="linkTo (\""+
insilmaril@366	4672	preDstParStr + "\"," + postNum + "," +
insilmaril@366	4673	QString ("%1,%2").arg(savePos.x()).arg(savePos.y())+ ")";
insilmaril@366	4674
insilmaril@366	4675	saveState (
insilmaril@366	4676	postSelStr,undoCom,
insilmaril@366	4677	preSelStr, redoCom,
insilmaril@366	4678	QString("Relink %1 to %2").arg(getName(bsel)).arg(getName(dst)) );
insilmaril@163	4679	} else
insilmaril@424	4680	if (lmosel->getDepth()==1)
insilmaril@366	4681	{
insilmaril@366	4682	// The select string might be different _after_ moving around.
insilmaril@366	4683	// Therefor reposition and then use string of old selection, too
insilmaril@366	4684	mapCenter->reposition();
insilmaril@366	4685
insilmaril@424	4686	QString ps=qpointfToString ( lmosel->getRelPos() );
insilmaril@366	4687	saveState(
insilmaril@424	4688	lmosel->getSelectString(), "moveRel "+qpointfToString(movingObj_orgRelPos),
insilmaril@366	4689	preSelStr, "moveRel "+ps,
insilmaril@424	4690	QString("Move %1 to relative position %2").arg(getName(lmosel)).arg(ps));
insilmaril@163	4691
insilmaril@366	4692	}
insilmaril@0	4693	// Draw the original link, before selection was moved around
insilmaril@0	4694	mapCenter->reposition();
insilmaril@0	4695	}
insilmaril@442	4696	xelection.update();
insilmaril@408	4697	// Finally resize scene, if needed
insilmaril@408	4698	scene()->update();
insilmaril@0	4699	movingObj=NULL;
insilmaril@366	4700
insilmaril@366	4701	// Just make sure, that actions are still ok,e.g. the move branch up/down buttons...
insilmaril@366	4702	updateActions();
insilmaril@0	4703	} else
insilmaril@83	4704	// maybe we moved View: set old cursor
insilmaril@366	4705	setCursor (Qt::ArrowCursor);
insilmaril@83	4706
insilmaril@0	4707	}
insilmaril@0	4708
insilmaril@408	4709	void MapEditor::mouseDoubleClickEvent(QMouseEvent* e)
insilmaril@0	4710	{
insilmaril@491	4711	if (isSelectBlocked() )
insilmaril@491	4712	{
insilmaril@491	4713	e->ignore();
insilmaril@491	4714	return;
insilmaril@491	4715	}
insilmaril@491	4716
insilmaril@366	4717	if (e->button() == Qt::LeftButton )
insilmaril@0	4718	{
insilmaril@408	4719	QPointF p = mapToScene(e->pos());
insilmaril@0	4720	LinkableMapObj *lmo=mapCenter->findMapObj(p, NULL);
insilmaril@0	4721	if (lmo) { // MapObj was found
insilmaril@0	4722	// First select the MapObj than edit heading
insilmaril@424	4723	xelection.select(lmo);
insilmaril@366	4724	mainWindow->editHeading();
insilmaril@0	4725	}
insilmaril@0	4726	}
insilmaril@0	4727	}
insilmaril@0	4728
insilmaril@0	4729	void MapEditor::resizeEvent (QResizeEvent* e)
insilmaril@0	4730	{
insilmaril@408	4731	QGraphicsView::resizeEvent( e );
insilmaril@0	4732	}
insilmaril@0	4733
insilmaril@412	4734	void MapEditor::dragEnterEvent(QDragEnterEvent *event)
insilmaril@119	4735	{
insilmaril@417	4736	//for (unsigned int i=0;event->format(i);i++) // Debug mime type
insilmaril@417	4737	// cerr << event->format(i) << endl;
insilmaril@417	4738
insilmaril@417	4739	if (event->mimeData()->hasImage())
insilmaril@417	4740	event->acceptProposedAction();
insilmaril@417	4741	else
insilmaril@417	4742	if (event->mimeData()->hasUrls())
insilmaril@417	4743	event->acceptProposedAction();
insilmaril@417	4744	}
insilmaril@417	4745
insilmaril@531	4746	void MapEditor::dragMoveEvent(QDragMoveEvent *)
insilmaril@417	4747	{
insilmaril@417	4748	}
insilmaril@417	4749
insilmaril@417	4750	void MapEditor::dragLeaveEvent(QDragLeaveEvent *event)
insilmaril@417	4751	{
insilmaril@417	4752	event->accept();
insilmaril@119	4753	}
insilmaril@129	4754
insilmaril@412	4755	void MapEditor::dropEvent(QDropEvent *event)
insilmaril@129	4756	{
insilmaril@424	4757	BranchObj *sel=xelection.getBranch();
insilmaril@424	4758	if (sel)
insilmaril@128	4759	{
insilmaril@505	4760	if (debug)
insilmaril@505	4761	foreach (QString format,event->mimeData()->formats())
insilmaril@505	4762	cout << "MapEditor: Dropped format: "<<format.ascii()<<endl;
insilmaril@497	4763
insilmaril@497	4764
insilmaril@417	4765	QList <QUrl> uris;
insilmaril@417	4766	if (event->mimeData()->hasImage())
insilmaril@128	4767	{
insilmaril@417	4768	QVariant imageData = event->mimeData()->imageData();
insilmaril@417	4769	addFloatImageInt (qvariant_cast<QPixmap>(imageData));
insilmaril@417	4770	} else
insilmaril@417	4771	if (event->mimeData()->hasUrls())
insilmaril@417	4772	uris=event->mimeData()->urls();
insilmaril@417	4773
insilmaril@417	4774	if (uris.count()>0)
insilmaril@128	4775	{
insilmaril@417	4776	QStringList files;
insilmaril@417	4777	QString s;
insilmaril@417	4778	QString heading;
insilmaril@417	4779	BranchObj *bo;
insilmaril@428	4780	for (int i=0; i<uris.count();i++)
insilmaril@408	4781	{
insilmaril@428	4782	// Workaround to avoid adding empty branches
insilmaril@428	4783	if (!uris.at(i).toString().isEmpty())
insilmaril@417	4784	{
insilmaril@428	4785	bo=sel->addBranch();
insilmaril@428	4786	if (bo)
insilmaril@417	4787	{
insilmaril@428	4788	s=uris.at(i).toLocalFile();
insilmaril@428	4789	if (!s.isEmpty())
insilmaril@428	4790	{
insilmaril@428	4791	QString file = QDir::convertSeparators(s);
insilmaril@428	4792	heading = QFileInfo(file).baseName();
insilmaril@428	4793	files.append(file);
insilmaril@428	4794	if (file.endsWith(".vym", false))
insilmaril@428	4795	bo->setVymLink(file);
insilmaril@428	4796	else
insilmaril@428	4797	bo->setURL(uris.at(i).toString());
insilmaril@428	4798	} else
insilmaril@428	4799	{
insilmaril@428	4800	bo->setURL(uris.at(i).toString());
insilmaril@428	4801	}
insilmaril@428	4802
insilmaril@428	4803	if (!heading.isEmpty())
insilmaril@428	4804	bo->setHeading(heading);
insilmaril@428	4805	else
insilmaril@428	4806	bo->setHeading(uris.at(i).toString());
insilmaril@428	4807	}
insilmaril@417	4808	}
insilmaril@417	4809	}
insilmaril@420	4810	mapCenter->reposition();
insilmaril@417	4811	}
insilmaril@417	4812	}
insilmaril@417	4813	event->acceptProposedAction();
insilmaril@417	4814	}
insilmaril@417	4815
insilmaril@491	4816	void MapEditor::timerEvent(QTimerEvent *event) //TODO animation
insilmaril@473	4817	{
insilmaril@473	4818	Q_UNUSED(event);
insilmaril@473	4819
insilmaril@473	4820	cout << "ME::timerEvent\n";
insilmaril@473	4821
insilmaril@473	4822	for (int i=0; i<animObjList.size(); ++i)
insilmaril@473	4823	{
insilmaril@473	4824	animObjList.at(i)->animate();
insilmaril@473	4825	((BranchObj)animObjList.at(i))->move2RelPos (((BranchObj)animObjList.at(i))->getRelPos() );
insilmaril@473	4826	}
insilmaril@473	4827	mapCenter->reposition();
insilmaril@473	4828	}
insilmaril@473	4829
insilmaril@528	4830
insilmaril@528	4831	void MapEditor::sendSelection()
insilmaril@473	4832	{
insilmaril@531	4833	if (netstate!=Server) return;
insilmaril@531	4834	sendData (QString("select (\"%1\")").arg(xelection.getSelectString()) );
insilmaril@528	4835	}
insilmaril@528	4836
insilmaril@528	4837	void MapEditor::newServer()
insilmaril@528	4838	{
insilmaril@531	4839	port=54321;
insilmaril@531	4840	sendCounter=0;
insilmaril@528	4841	tcpServer = new QTcpServer(this);
insilmaril@531	4842	if (!tcpServer->listen(QHostAddress::Any,port)) {
insilmaril@528	4843	QMessageBox::critical(this, "vym server",
insilmaril@528	4844	QString("Unable to start the server: %1.").arg(tcpServer->errorString()));
insilmaril@528	4845	close();
insilmaril@528	4846	return;
insilmaril@528	4847	}
insilmaril@528	4848	connect(tcpServer, SIGNAL(newConnection()), this, SLOT(newClient()));
insilmaril@531	4849	netstate=Server;
insilmaril@534	4850	cout<<"Server is running on port "<<tcpServer->serverPort()<<endl;
insilmaril@473	4851	}
insilmaril@473	4852
insilmaril@531	4853	void MapEditor::connectToServer()
insilmaril@531	4854	{
insilmaril@531	4855	port=54321;
insilmaril@531	4856	server="salam.suse.de";
insilmaril@531	4857	server="localhost";
insilmaril@531	4858	clientSocket = new QTcpSocket (this);
insilmaril@531	4859	clientSocket->abort();
insilmaril@531	4860	clientSocket->connectToHost(server ,port);
insilmaril@531	4861	connect(clientSocket, SIGNAL(readyRead()), this, SLOT(readData()));
insilmaril@531	4862	connect(clientSocket, SIGNAL(error(QAbstractSocket::SocketError)),
insilmaril@531	4863	this, SLOT(displayNetworkError(QAbstractSocket::SocketError)));
insilmaril@531	4864	netstate=Client;
insilmaril@531	4865	cout<<"connected to "<<server.ascii()<<" port "<<port<<endl;
insilmaril@531	4866
insilmaril@531	4867
insilmaril@531	4868	}
insilmaril@531	4869
insilmaril@527	4870	void MapEditor::newClient()
insilmaril@527	4871	{
insilmaril@527	4872	QTcpSocket *newClient = tcpServer->nextPendingConnection();
insilmaril@527	4873	connect(newClient, SIGNAL(disconnected()),
insilmaril@527	4874	newClient, SLOT(deleteLater()));
insilmaril@527	4875
insilmaril@527	4876	cout <<"ME::newClient at "<<newClient->peerAddress().toString().ascii()<<endl;
insilmaril@527	4877
insilmaril@527	4878	clientList.append (newClient);
insilmaril@527	4879	}
insilmaril@473	4880
insilmaril@528	4881
insilmaril@528	4882	void MapEditor::sendData(const QString &s)
insilmaril@528	4883	{
insilmaril@537	4884	if (clientList.size()==0) return;
insilmaril@537	4885
insilmaril@528	4886	// Create bytearray to send
insilmaril@528	4887	QByteArray block;
insilmaril@528	4888	QDataStream out(&block, QIODevice::WriteOnly);
insilmaril@528	4889	out.setVersion(QDataStream::Qt_4_0);
insilmaril@528	4890
insilmaril@528	4891	// Reserve some space for blocksize
insilmaril@528	4892	out << (quint16)0;
insilmaril@528	4893
insilmaril@531	4894	// Write sendCounter
insilmaril@531	4895	out << sendCounter++;
insilmaril@531	4896
insilmaril@528	4897	// Write data
insilmaril@528	4898	out << s;
insilmaril@528	4899
insilmaril@528	4900	// Go back and write blocksize so far
insilmaril@528	4901	out.device()->seek(0);
insilmaril@531	4902	quint16 bs=(quint16)(block.size() - 2*sizeof(quint16));
insilmaril@531	4903	out << bs;
insilmaril@531	4904
insilmaril@537	4905	if (debug)
insilmaril@537	4906	cout << "ME::sendData bs="<<bs<<" counter="<<sendCounter<<" s="<<s.ascii()<<endl;
insilmaril@528	4907
insilmaril@528	4908	for (int i=0; i<clientList.size(); ++i)
insilmaril@528	4909	{
insilmaril@531	4910	//cout << "Sending \""<<s.ascii()<<"\" to "<<clientList.at(i)->peerAddress().toString().ascii()<<endl;
insilmaril@528	4911	clientList.at(i)->write (block);
insilmaril@528	4912	}
insilmaril@528	4913	}
insilmaril@531	4914
insilmaril@531	4915	void MapEditor::readData ()
insilmaril@531	4916	{
insilmaril@531	4917	while (clientSocket->bytesAvailable() >=(int)sizeof(quint16) )
insilmaril@531	4918	{
insilmaril@537	4919	if (debug)
insilmaril@537	4920	cout <<"readData bytesAvail="<<clientSocket->bytesAvailable();
insilmaril@534	4921	quint16 recCounter;
insilmaril@534	4922	quint16 blockSize;
insilmaril@534	4923
insilmaril@534	4924	QDataStream in(clientSocket);
insilmaril@534	4925	in.setVersion(QDataStream::Qt_4_0);
insilmaril@534	4926
insilmaril@534	4927	in >> blockSize;
insilmaril@534	4928	in >> recCounter;
insilmaril@534	4929
insilmaril@534	4930	QString t;
insilmaril@534	4931	in >>t;
insilmaril@537	4932	if (debug)
insilmaril@537	4933	cout << " t="<<t.ascii()<<endl;
insilmaril@534	4934	parseAtom (t);
insilmaril@531	4935	}
insilmaril@534	4936	return;
insilmaril@531	4937	}
insilmaril@531	4938
insilmaril@531	4939	void MapEditor::displayNetworkError(QAbstractSocket::SocketError socketError)
insilmaril@531	4940	{
insilmaril@531	4941	switch (socketError) {
insilmaril@531	4942	case QAbstractSocket::RemoteHostClosedError:
insilmaril@531	4943	break;
insilmaril@531	4944	case QAbstractSocket::HostNotFoundError:
insilmaril@531	4945	QMessageBox::information(this, __VYM_NAME " Network client",
insilmaril@531	4946	"The host was not found. Please check the "
insilmaril@531	4947	"host name and port settings.");
insilmaril@531	4948	break;
insilmaril@531	4949	case QAbstractSocket::ConnectionRefusedError:
insilmaril@531	4950	QMessageBox::information(this, __VYM_NAME " Network client",
insilmaril@531	4951	"The connection was refused by the peer. "
insilmaril@531	4952	"Make sure the fortune server is running, "
insilmaril@531	4953	"and check that the host name and port "
insilmaril@531	4954	"settings are correct.");
insilmaril@531	4955	break;
insilmaril@531	4956	default:
insilmaril@531	4957	QMessageBox::information(this, __VYM_NAME " Network client",
insilmaril@531	4958	QString("The following error occurred: %1.")
insilmaril@531	4959	.arg(clientSocket->errorString()));
insilmaril@531	4960	}
insilmaril@531	4961	}
insilmaril@531	4962
insilmaril@528	4963	void MapEditor::autosave()
insilmaril@528	4964	{
insilmaril@528	4965	// Disable autosave, while we have gone back in history
insilmaril@528	4966	int redosAvail=undoSet.readNumEntry (QString("/history/redosAvail"));
insilmaril@528	4967	if (redosAvail>0) return;
insilmaril@528	4968
insilmaril@528	4969
insilmaril@528	4970	if (mapUnsaved &&mapChanged && settings.value ("/mapeditor/autosave/use",true).toBool() )
insilmaril@528	4971	mainWindow->fileSave (this);
insilmaril@528	4972	}
insilmaril@528	4973
insilmaril@528	4974
insilmaril@491	4975	/TODO not needed? void MapEditor::contentsDropEvent(QDropEvent event)
insilmaril@417	4976	{
insilmaril@408	4977
insilmaril@408	4978	} else if (event->provides("application/x-moz-file-promise-url") &&
insilmaril@408	4979	event->provides("application/x-moz-nativeimage"))
insilmaril@408	4980	{
insilmaril@129	4981	// Contains url to the img src in unicode16
insilmaril@128	4982	QByteArray d = event->encodedData("application/x-moz-file-promise-url");
insilmaril@128	4983	QString url = QString((const QChar*)d.data(),d.size()/2);
insilmaril@408	4984	fetchImage(url);
insilmaril@408	4985	event->accept();
insilmaril@128	4986	update=true;
insilmaril@408	4987	} else if (event->provides ("text/uri-list"))
insilmaril@408	4988	{ // Uris provided e.g. by konqueror
insilmaril@408	4989	Q3UriDrag::decode (event,uris);
insilmaril@408	4990	} else if (event->provides ("_NETSCAPE_URL"))
insilmaril@128	4991	{ // Uris provided by Mozilla
insilmaril@129	4992	QStringList l = QStringList::split("\n", event->encodedData("_NETSCAPE_URL"));
insilmaril@129	4993	uris.append(l[0]);
insilmaril@129	4994	heading = l[1];
insilmaril@129	4995	} else if (event->provides("text/html")) {
insilmaril@129	4996
insilmaril@129	4997	// Handels text mime types
insilmaril@129	4998	// Look like firefox allways handle text as unicode16 (2 bytes per char.)
insilmaril@129	4999	QByteArray d = event->encodedData("text/html");
insilmaril@129	5000	QString text;
insilmaril@129	5001	if (isUnicode16(d))
insilmaril@129	5002	text = QString((const QChar*)d.data(),d.size()/2);
insilmaril@129	5003	else
insilmaril@129	5004	text = QString(d);
insilmaril@129	5005
insilmaril@129	5006	textEditor->setText(text);
insilmaril@129	5007
insilmaril@129	5008	event->accept();
insilmaril@129	5009	update=true;
insilmaril@129	5010	} else if (event->provides("text/plain")) {
insilmaril@129	5011	QByteArray d = event->encodedData("text/plain");
insilmaril@129	5012	QString text;
insilmaril@129	5013	if (isUnicode16(d))
insilmaril@129	5014	text = QString((const QChar*)d.data(),d.size()/2);
insilmaril@129	5015	else
insilmaril@129	5016	text = QString(d);
insilmaril@129	5017
insilmaril@129	5018	textEditor->setText(text);
insilmaril@129	5019
insilmaril@129	5020	event->accept();
insilmaril@129	5021	update= true;
insilmaril@128	5022	}
insilmaril@417	5023
insilmaril@406	5024	*/
insilmaril@406	5025
insilmaril@417	5026
insilmaril@412	5027
insilmaril@412	5028	bool isUnicode16(const QByteArray &d)
insilmaril@412	5029	{
insilmaril@412	5030	// TODO: make more precise check for unicode 16.
insilmaril@412	5031	// Guess unicode16 if any of second bytes are zero
insilmaril@412	5032	unsigned int length = max(0,d.size()-2)/2;
insilmaril@412	5033	for (unsigned int i = 0; i<length ; i++)
insilmaril@412	5034	if (d.at(i*2+1)==0) return true;
insilmaril@412	5035	return false;
insilmaril@412	5036	}
insilmaril@412	5037
insilmaril@395	5038	void MapEditor::addFloatImageInt (const QPixmap &img)
insilmaril@119	5039	{
insilmaril@424	5040	BranchObj *bo=xelection.getBranch();
insilmaril@424	5041	if (bo)
insilmaril@119	5042	{
insilmaril@395	5043	FloatImageObj *fio=bo->addFloatImage();
insilmaril@395	5044	fio->load(img);
insilmaril@505	5045	fio->setOriginalFilename("No original filename (image added by dropevent)");
insilmaril@505	5046	QString s=bo->getSelectString();
insilmaril@505	5047	saveState (PartOfMap, s, "nop ()", s, "copy ()","Copy dropped image to clipboard",fio );
insilmaril@505	5048	saveState (fio,"delete ()", bo,QString("paste(%1)").arg(curStep),"Pasting dropped image");
insilmaril@119	5049	mapCenter->reposition();
insilmaril@408	5050	scene()->update();
insilmaril@119	5051	}
insilmaril@119	5052	}
insilmaril@119	5053
insilmaril@412	5054	/*
insilmaril@412	5055
insilmaril@412	5056	void MapEditor::imageDataFetched(const QByteArray &a, Q3NetworkOperation * / nop /)
insilmaril@119	5057	{
insilmaril@119	5058	if (!imageBuffer) imageBuffer = new QBuffer();
insilmaril@119	5059	if (!imageBuffer->isOpen()) {
insilmaril@366	5060	imageBuffer->open(QIODevice::WriteOnly \| QIODevice::Append);
insilmaril@119	5061	}
insilmaril@119	5062	imageBuffer->at(imageBuffer->at()+imageBuffer->writeBlock(a));
insilmaril@119	5063	}
insilmaril@119	5064
insilmaril@119	5065
insilmaril@366	5066	void MapEditor::imageDataFinished(Q3NetworkOperation *nop)
insilmaril@119	5067	{
insilmaril@366	5068	if (nop->state()==Q3NetworkProtocol::StDone) {
insilmaril@129	5069	QPixmap img(imageBuffer->buffer());
insilmaril@395	5070	addFloatImageInt (img);
insilmaril@129	5071	}
insilmaril@129	5072
insilmaril@129	5073	if (imageBuffer) {
insilmaril@129	5074	imageBuffer->close();
insilmaril@129	5075	if (imageBuffer) {
insilmaril@129	5076	imageBuffer->close();
insilmaril@129	5077	delete imageBuffer;
insilmaril@129	5078	imageBuffer = 0;
insilmaril@129	5079	}
insilmaril@129	5080	}
insilmaril@119	5081	}
insilmaril@119	5082
insilmaril@129	5083	void MapEditor::fetchImage(const QString &url)
insilmaril@119	5084	{
insilmaril@119	5085	if (urlOperator) {
insilmaril@119	5086	urlOperator->stop();
insilmaril@119	5087	disconnect(urlOperator);
insilmaril@119	5088	delete urlOperator;
insilmaril@119	5089	}
insilmaril@119	5090
insilmaril@366	5091	urlOperator = new Q3UrlOperator(url);
insilmaril@366	5092	connect(urlOperator, SIGNAL(finished(Q3NetworkOperation *)),
insilmaril@366	5093	this, SLOT(imageDataFinished(Q3NetworkOperation*)));
insilmaril@366	5094
insilmaril@366	5095	connect(urlOperator, SIGNAL(data(const QByteArray &, Q3NetworkOperation *)),
insilmaril@366	5096	this, SLOT(imageDataFetched(const QByteArray &, Q3NetworkOperation *)));
insilmaril@119	5097	urlOperator->get();
insilmaril@119	5098	}
insilmaril@412	5099	*/
insilmaril@412	5100

author	insilmaril
	Thu, 08 Nov 2007 15:28:03 +0000
changeset 616	16d63fc9ae42
parent 615	497f19b3c1fe
child 625	22955004d512
permissions	-rw-r--r--