vym: mapeditor.cpp@d7d0708b1c60 (annotated)

insilmaril@0	1	#include "mapeditor.h"
insilmaril@0	2
insilmaril@374	3	#include <q3filedialog.h>
insilmaril@0	4
insilmaril@0	5	#include <iostream>
insilmaril@95	6	#include <cstdlib>
insilmaril@0	7	#include <typeinfo>
insilmaril@0	8
insilmaril@0	9	#include "version.h"
insilmaril@0	10
insilmaril@432	11	#include "parser.h"
insilmaril@175	12	#include "editxlinkdialog.h"
insilmaril@175	13	#include "exports.h"
insilmaril@517	14	#include "exportxhtmldialog.h"
insilmaril@175	15	#include "extrainfodialog.h"
insilmaril@236	16	#include "file.h"
insilmaril@175	17	#include "linkablemapobj.h"
insilmaril@175	18	#include "mainwindow.h"
insilmaril@175	19	#include "misc.h"
insilmaril@175	20	#include "texteditor.h"
insilmaril@314	21	#include "warningdialog.h"
insilmaril@571	22	#include "xml-freemind.h"
insilmaril@571	23	#include "xml-vym.h"
insilmaril@0	24
insilmaril@0	25
insilmaril@0	26	extern TextEditor *textEditor;
insilmaril@0	27	extern int statusbarTime;
insilmaril@0	28	extern Main *mainWindow;
insilmaril@164	29	extern QString tmpVymDir;
insilmaril@166	30	extern QString clipboardDir;
insilmaril@491	31	extern QString clipboardFile;
insilmaril@166	32	extern bool clipboardEmpty;
insilmaril@473	33	extern bool debug;
insilmaril@0	34	extern FlagRowObj *standardFlagsDefault;
insilmaril@0	35
insilmaril@366	36	extern QMenu* branchContextMenu;
insilmaril@366	37	extern QMenu* branchAddContextMenu;
insilmaril@366	38	extern QMenu* branchRemoveContextMenu;
insilmaril@366	39	extern QMenu* branchLinksContextMenu;
insilmaril@366	40	extern QMenu* branchXLinksContextMenuEdit;
insilmaril@366	41	extern QMenu* branchXLinksContextMenuFollow;
insilmaril@366	42	extern QMenu* floatimageContextMenu;
insilmaril@366	43	extern QMenu* canvasContextMenu;
insilmaril@366	44
insilmaril@0	45
insilmaril@0	46	extern Settings settings;
insilmaril@366	47	extern ImageIO imageIO;
insilmaril@0	48
insilmaril@404	49	extern QString vymName;
insilmaril@404	50	extern QString vymVersion;
insilmaril@404	51
insilmaril@269	52	extern QString iconPath;
insilmaril@301	53	extern QDir vymBaseDir;
insilmaril@366	54	extern QDir lastImageDir;
insilmaril@421	55	extern QDir lastFileDir;
insilmaril@269	56
insilmaril@164	57	int MapEditor::mapNum=0; // make instance
insilmaril@0	58
insilmaril@0	59	///////////////////////////////////////////////////////////////////////
insilmaril@0	60	///////////////////////////////////////////////////////////////////////
insilmaril@408	61	MapEditor::MapEditor( QWidget* parent) :
insilmaril@473	62	QGraphicsView(parent)
insilmaril@0	63	{
insilmaril@0	64	//cout << "Constructor ME "<<this<<endl;
insilmaril@164	65	mapNum++;
insilmaril@0	66
insilmaril@119	67
insilmaril@408	68	mapScene= new QGraphicsScene(parent);
insilmaril@408	69	//mapScene= new QGraphicsScene(QRectF(0,0,width(),height()), parent);
insilmaril@408	70	mapScene->setBackgroundBrush (QBrush(Qt::white, Qt::SolidPattern));
insilmaril@408	71
insilmaril@408	72
insilmaril@408	73	setScene (mapScene);
insilmaril@0	74
insilmaril@408	75	mapCenter = new MapCenterObj(mapScene);
insilmaril@0	76	mapCenter->setVisibility (true);
insilmaril@0	77	mapCenter->setMapEditor (this);
insilmaril@93	78	mapCenter->setHeading (tr("New Map","Heading of mapcenter in new map"));
insilmaril@408	79	//mapCenter->move(mapScene->width()/2-mapCenter->width()/2,mapScene->height()/2-mapCenter->height()/2);
insilmaril@408	80	mapCenter->move(0,0);
insilmaril@0	81
insilmaril@0	82	printer=NULL;
insilmaril@0	83
insilmaril@97	84	defLinkColor=QColor (0,0,255);
insilmaril@97	85	defXLinkColor=QColor (180,180,180);
insilmaril@473	86	linkcolorhint=LinkableMapObj::DefaultColor;
insilmaril@473	87	linkstyle=LinkableMapObj::PolyParabel;
insilmaril@0	88
insilmaril@366	89	// Create bitmap cursors, platform dependant
insilmaril@404	90	HandOpenCursor=QCursor (QPixmap(iconPath+"cursorhandopen.png"),1,1);
insilmaril@404	91	PickColorCursor=QCursor ( QPixmap(iconPath+"cursorcolorpicker.png"), 5,27 );
insilmaril@404	92	CopyCursor=QCursor ( QPixmap(iconPath+"cursorcopy.png"), 1,1 );
insilmaril@404	93	XLinkCursor=QCursor ( QPixmap(iconPath+"cursorxlink.png"), 1,7 );
insilmaril@398	94
insilmaril@398	95	setFocusPolicy (Qt::StrongFocus);
insilmaril@0	96
insilmaril@0	97	pickingColor=false;
insilmaril@91	98	drawingLink=false;
insilmaril@93	99	copyingObj=false;
insilmaril@0	100
insilmaril@0	101	editingBO=NULL;
insilmaril@0	102	movingObj=NULL;
insilmaril@0	103
insilmaril@442	104	xelection.setMapEditor (this);
insilmaril@424	105	xelection.unselect();
insilmaril@366	106
insilmaril@102	107	defXLinkWidth=1;
insilmaril@102	108	defXLinkColor=QColor (230,230,230);
insilmaril@102	109
insilmaril@0	110	mapChanged=false;
insilmaril@0	111	mapDefault=true;
insilmaril@0	112	mapUnsaved=false;
insilmaril@0	113
insilmaril@0	114	zipped=true;
insilmaril@0	115	filePath="";
insilmaril@294	116	fileName=tr("unnamed");
insilmaril@0	117	mapName="";
insilmaril@0	118
insilmaril@398	119	stepsTotal=settings.readNumEntry("/mapeditor/stepsTotal",100);
insilmaril@381	120	undoSet.setEntry ("/history/stepsTotal",QString::number(stepsTotal));
insilmaril@491	121	mainWindow->updateHistory (undoSet);
insilmaril@163	122
insilmaril@0	123	// Initialize find routine
insilmaril@0	124	itFind=NULL;
insilmaril@0	125	EOFind=false;
insilmaril@0	126
insilmaril@0	127	printFrame=true;
insilmaril@0	128	printFooter=true;
insilmaril@0	129
insilmaril@139	130	blockReposition=false;
insilmaril@139	131	blockSaveState=false;
insilmaril@260	132
insilmaril@628	133	hidemode=HideNone;
insilmaril@260	134
insilmaril@377	135	// Create temporary files
insilmaril@377	136	makeTmpDirs();
insilmaril@0	137
insilmaril@502	138	curStep=0;
insilmaril@502	139	redosAvail=0;
insilmaril@502	140	undosAvail=0;
insilmaril@502	141
insilmaril@417	142	setAcceptDrops (true);
insilmaril@0	143
insilmaril@0	144	mapCenter->reposition(); // for positioning heading
insilmaril@381	145
insilmaril@473	146	// TODO animations
insilmaril@473	147	animObjList.clear();
insilmaril@473	148	//timerId = startTimer(100);
insilmaril@473	149
insilmaril@473	150	// autosave
insilmaril@473	151	autosaveTimer=new QTimer (this);
insilmaril@473	152	connect(autosaveTimer, SIGNAL(timeout()), this, SLOT(autosave()));
insilmaril@531	153
insilmaril@531	154	// Network
insilmaril@531	155	netstate=Offline;
insilmaril@628	156
insilmaril@628	157	// Attributes
insilmaril@628	158	attrTable= new AttributeTable();
insilmaril@628	159	attrTable->addKey ("Key A - Priority");
insilmaril@628	160	attrTable->addValue ("Key A","P 1");
insilmaril@628	161	attrTable->addValue ("Key A","P 2");
insilmaril@628	162	attrTable->addValue ("Key A","P 3");
insilmaril@628	163	attrTable->addValue ("Key A","P 4");
insilmaril@628	164	attrTable->addKey ("Key B");
insilmaril@628	165	attrTable->addValue ("Key B","w1");
insilmaril@628	166	attrTable->addValue ("Key B","w2");
insilmaril@628	167	attrTable->addKey ("Key Prio");
insilmaril@628	168	attrTable->addValue ("Key Prio","Prio 1");
insilmaril@628	169	attrTable->addValue ("Key Prio","Prio 2");
insilmaril@0	170	}
insilmaril@0	171
insilmaril@0	172	MapEditor::~MapEditor()
insilmaril@0	173	{
insilmaril@0	174	//cout <<"Destructor MapEditor\n";
insilmaril@473	175	autosaveTimer->stop();
insilmaril@625	176
insilmaril@625	177	// tmpMapDir is in tmpVymDir, so it gets removed automagically when vym closes
insilmaril@625	178
insilmaril@625	179	//removeDir(QDir(tmpMapDir));
insilmaril@0	180	}
insilmaril@0	181
insilmaril@0	182	MapCenterObj* MapEditor::getMapCenter()
insilmaril@0	183	{
insilmaril@0	184	return mapCenter;
insilmaril@0	185	}
insilmaril@0	186
insilmaril@408	187	QGraphicsScene * MapEditor::getScene()
insilmaril@0	188	{
insilmaril@408	189	return mapScene;
insilmaril@0	190	}
insilmaril@0	191
insilmaril@491	192	MapEditor::State MapEditor::getState()
insilmaril@491	193	{
insilmaril@491	194	return state;
insilmaril@491	195	}
insilmaril@491	196
insilmaril@491	197	void MapEditor::setStateEditHeading(bool s)
insilmaril@491	198	{
insilmaril@491	199	if (s)
insilmaril@491	200	{
insilmaril@491	201	if (state==Idle) state=EditHeading;
insilmaril@491	202	}
insilmaril@491	203	else
insilmaril@491	204	state=Idle;
insilmaril@491	205	}
insilmaril@491	206
insilmaril@139	207	bool MapEditor::isRepositionBlocked()
insilmaril@0	208	{
insilmaril@139	209	return blockReposition;
insilmaril@0	210	}
insilmaril@0	211
insilmaril@473	212	void MapEditor::setSaveStateBlocked(bool b)
insilmaril@473	213	{
insilmaril@473	214	blockSaveState=b;
insilmaril@473	215	}
insilmaril@473	216
insilmaril@491	217	bool MapEditor::isSelectBlocked()
insilmaril@491	218	{
insilmaril@491	219	if (state==EditHeading)
insilmaril@491	220	return true;
insilmaril@491	221	else
insilmaril@491	222	return false;
insilmaril@491	223	}
insilmaril@491	224
insilmaril@420	225	QString MapEditor::getName (const LinkableMapObj *lmo)
insilmaril@294	226	{
insilmaril@314	227	QString s;
insilmaril@314	228	if (!lmo) return QString("Error: NULL has no name!");
insilmaril@294	229
insilmaril@294	230	if ((typeid(*lmo) == typeid(BranchObj) \|\|
insilmaril@294	231	typeid(*lmo) == typeid(MapCenterObj)))
insilmaril@314	232	{
insilmaril@314	233
insilmaril@314	234	s=(((BranchObj*)lmo)->getHeading());
insilmaril@314	235	if (s=="") s="unnamed";
insilmaril@377	236	return QString("branch (%1)").arg(s);
insilmaril@377	237	//return QString("branch (<font color=\"#0000ff\">%1</font>)").arg(s);
insilmaril@314	238	}
insilmaril@294	239	if ((typeid(*lmo) == typeid(FloatImageObj) ))
insilmaril@377	240	return QString ("floatimage [%1]").arg(((FloatImageObj*)lmo)->getOriginalFilename());
insilmaril@377	241	//return QString ("floatimage [<font color=\"#0000ff\">%1</font>]").arg(((FloatImageObj*)lmo)->getOriginalFilename());
insilmaril@294	242	return QString("Unknown type has no name!");
insilmaril@294	243	}
insilmaril@294	244
insilmaril@0	245	void MapEditor::makeTmpDirs()
insilmaril@0	246	{
insilmaril@0	247	// Create unique temporary directories
insilmaril@625	248	tmpMapDir = tmpVymDir+QString("/mapeditor-%1").arg(mapNum);
insilmaril@625	249	histPath = tmpMapDir+"/history";
insilmaril@164	250	QDir d;
insilmaril@377	251	d.mkdir (tmpMapDir);
insilmaril@0	252	}
insilmaril@0	253
insilmaril@408	254	QString MapEditor::saveToDir(const QString &tmpdir, const QString &prefix, bool writeflags, const QPointF &offset, LinkableMapObj *saveSel)
insilmaril@0	255	{
insilmaril@163	256	// tmpdir temporary directory to which data will be written
insilmaril@0	257	// prefix mapname, which will be appended to images etc.
insilmaril@0	258	// writeflags Only write flags for "real" save of map, not undo
insilmaril@408	259	// offset offset of bbox of whole map in scene.
insilmaril@0	260	// Needed for XML export
insilmaril@0	261
insilmaril@0	262	// Save Header
insilmaril@0	263	QString ls;
insilmaril@0	264	switch (linkstyle)
insilmaril@0	265	{
insilmaril@473	266	case LinkableMapObj::Line:
insilmaril@0	267	ls="StyleLine";
insilmaril@0	268	break;
insilmaril@473	269	case LinkableMapObj::Parabel:
insilmaril@0	270	ls="StyleParabel";
insilmaril@0	271	break;
insilmaril@473	272	case LinkableMapObj::PolyLine:
insilmaril@0	273	ls="StylePolyLine";
insilmaril@0	274	break;
insilmaril@0	275	default:
insilmaril@0	276	ls="StylePolyParabel";
insilmaril@0	277	break;
insilmaril@0	278	}
insilmaril@0	279
insilmaril@0	280	QString s="<?xml version=\"1.0\" encoding=\"utf-8\"?><!DOCTYPE vymmap>\n";
insilmaril@0	281	QString colhint="";
insilmaril@473	282	if (linkcolorhint==LinkableMapObj::HeadingColor)
insilmaril@0	283	colhint=attribut("linkColorHint","HeadingColor");
insilmaril@0	284
insilmaril@404	285	QString mapAttr=attribut("version",vymVersion);
insilmaril@398	286	if (!saveSel \|\| saveSel==mapCenter)
insilmaril@0	287	mapAttr+= attribut("author",mapCenter->getAuthor()) +
insilmaril@0	288	attribut("comment",mapCenter->getComment()) +
insilmaril@0	289	attribut("date",mapCenter->getDate()) +
insilmaril@408	290	attribut("backgroundColor", mapScene->backgroundBrush().color().name() ) +
insilmaril@442	291	attribut("selectionColor", xelection.getColor().name() ) +
insilmaril@0	292	attribut("linkStyle", ls ) +
insilmaril@97	293	attribut("linkColor", defLinkColor.name() ) +
insilmaril@102	294	attribut("defXLinkColor", defXLinkColor.name() ) +
insilmaril@102	295	attribut("defXLinkWidth", QString().setNum(defXLinkWidth,10) ) +
insilmaril@0	296	colhint;
insilmaril@0	297	s+=beginElement("vymmap",mapAttr);
insilmaril@0	298	incIndent();
insilmaril@0	299
insilmaril@0	300	// Find the used flags while traversing the tree
insilmaril@0	301	standardFlagsDefault->resetUsedCounter();
insilmaril@0	302
insilmaril@166	303	// Reset the counters before saving
insilmaril@406	304	// TODO constr. of FIO creates lots of objects, better do this in some other way...
insilmaril@408	305	FloatImageObj (mapScene).resetSaveCounter();
insilmaril@166	306
insilmaril@0	307	// Build xml recursivly
insilmaril@398	308	if (!saveSel \|\| typeid (*saveSel) == typeid (MapCenterObj))
insilmaril@366	309	// Save complete map, if saveSel not set
insilmaril@0	310	s+=mapCenter->saveToDir(tmpdir,prefix,writeflags,offset);
insilmaril@0	311	else
insilmaril@0	312	{
insilmaril@366	313	if ( typeid(*saveSel) == typeid(BranchObj) )
insilmaril@366	314	// Save Subtree
insilmaril@366	315	s+=((BranchObj*)(saveSel))->saveToDir(tmpdir,prefix,offset);
insilmaril@366	316	else if ( typeid(*saveSel) == typeid(FloatImageObj) )
insilmaril@366	317	// Save image
insilmaril@377	318	s+=((FloatImageObj*)(saveSel))->saveToDir(tmpdir,prefix);
insilmaril@0	319	}
insilmaril@0	320
insilmaril@0	321	// Save local settings
insilmaril@616	322	s+=settings.getDataXML (destPath);
insilmaril@0	323
insilmaril@0	324	// Save selection
insilmaril@424	325	if (!xelection.isEmpty() && !saveSel )
insilmaril@424	326	s+=valueElement("select",xelection.getSelectString());
insilmaril@0	327
insilmaril@0	328	decIndent();
insilmaril@0	329	s+=endElement("vymmap");
insilmaril@0	330
insilmaril@0	331	if (writeflags)
insilmaril@0	332	standardFlagsDefault->saveToDir (tmpdir+"/flags/","",writeflags);
insilmaril@0	333	return s;
insilmaril@0	334	}
insilmaril@0	335
insilmaril@505	336	QString MapEditor::getHistoryDir()
insilmaril@505	337	{
insilmaril@625	338	QString histName(QString("history-%1").arg(curStep));
insilmaril@625	339	return (tmpMapDir+"/"+histName);
insilmaril@505	340	}
insilmaril@505	341
insilmaril@486	342	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	343	{
insilmaril@528	344	sendData(redoCom); //FIXME testing
insilmaril@528	345
insilmaril@486	346	// Main saveState
insilmaril@486	347
insilmaril@528	348
insilmaril@486	349	if (blockSaveState) return;
insilmaril@486	350
insilmaril@486	351	if (debug) cout << "ME::saveState() for "<<mapName.ascii()<<endl;
insilmaril@486	352
insilmaril@486	353	// Find out current undo directory
insilmaril@486	354	if (undosAvail<stepsTotal) undosAvail++;
insilmaril@486	355	curStep++;
insilmaril@486	356	if (curStep>stepsTotal) curStep=1;
insilmaril@486	357
insilmaril@486	358	QString backupXML="";
insilmaril@505	359	QString histDir=getHistoryDir();
insilmaril@625	360	QString bakMapPath=histDir+"/map.xml";
insilmaril@505	361
insilmaril@505	362	// Create histDir if not available
insilmaril@505	363	QDir d(histDir);
insilmaril@486	364	if (!d.exists())
insilmaril@505	365	makeSubDirs (histDir);
insilmaril@486	366
insilmaril@486	367	// Save depending on how much needs to be saved
insilmaril@486	368	if (saveSel)
insilmaril@505	369	backupXML=saveToDir (histDir,mapName+"-",false, QPointF (),saveSel);
insilmaril@486	370
insilmaril@486	371	QString undoCommand="";
insilmaril@486	372	if (savemode==UndoCommand)
insilmaril@486	373	{
insilmaril@486	374	undoCommand=undoCom;
insilmaril@486	375	}
insilmaril@486	376	else if (savemode==PartOfMap )
insilmaril@486	377	{
insilmaril@486	378	undoCommand=undoCom;
insilmaril@486	379	undoCommand.replace ("PATH",bakMapPath);
insilmaril@486	380	}
insilmaril@486	381
insilmaril@486	382	if (!backupXML.isEmpty())
insilmaril@486	383	// Write XML Data to disk
insilmaril@625	384	saveStringToDisk (bakMapPath,backupXML);
insilmaril@486	385
insilmaril@486	386	// We would have to save all actions in a tree, to keep track of
insilmaril@486	387	// possible redos after a action. Possible, but we are too lazy: forget about redos.
insilmaril@486	388	redosAvail=0;
insilmaril@486	389
insilmaril@486	390	// Write the current state to disk
insilmaril@486	391	undoSet.setEntry ("/history/undosAvail",QString::number(undosAvail));
insilmaril@486	392	undoSet.setEntry ("/history/redosAvail",QString::number(redosAvail));
insilmaril@486	393	undoSet.setEntry ("/history/curStep",QString::number(curStep));
insilmaril@486	394	undoSet.setEntry (QString("/history/step-%1/undoCommand").arg(curStep),undoCommand);
insilmaril@486	395	undoSet.setEntry (QString("/history/step-%1/undoSelection").arg(curStep),undoSelection);
insilmaril@486	396	undoSet.setEntry (QString("/history/step-%1/redoCommand").arg(curStep),redoCom);
insilmaril@486	397	undoSet.setEntry (QString("/history/step-%1/redoSelection").arg(curStep),redoSelection);
insilmaril@486	398	undoSet.setEntry (QString("/history/step-%1/comment").arg(curStep),comment);
insilmaril@486	399	undoSet.setEntry (QString("/history/version"),vymVersion);
insilmaril@486	400	undoSet.writeSettings(histPath);
insilmaril@486	401
insilmaril@486	402	if (debug)
insilmaril@486	403	{
insilmaril@486	404	// TODO remove after testing
insilmaril@486	405	//cout << " into="<< histPath.toStdString()<<endl;
insilmaril@486	406	cout << " stepsTotal="<<stepsTotal<<
insilmaril@486	407	", undosAvail="<<undosAvail<<
insilmaril@486	408	", redosAvail="<<redosAvail<<
insilmaril@486	409	", curStep="<<curStep<<endl;
insilmaril@486	410	cout << " ---------------------------"<<endl;
insilmaril@486	411	cout << " comment="<<comment.toStdString()<<endl;
insilmaril@486	412	cout << " undoCom="<<undoCommand.toStdString()<<endl;
insilmaril@486	413	cout << " undoSel="<<undoSelection.toStdString()<<endl;
insilmaril@486	414	cout << " redoCom="<<redoCom.toStdString()<<endl;
insilmaril@486	415	cout << " redoSel="<<redoSelection.toStdString()<<endl;
insilmaril@486	416	if (saveSel) cout << " saveSel="<<saveSel->getSelectString().ascii()<<endl;
insilmaril@486	417	cout << " ---------------------------"<<endl;
insilmaril@486	418	}
insilmaril@486	419
insilmaril@486	420	mainWindow->updateHistory (undoSet);
insilmaril@486	421	setChanged();
insilmaril@486	422	updateActions();
insilmaril@486	423	}
insilmaril@486	424
insilmaril@486	425
insilmaril@395	426	void MapEditor::saveStateChangingPart(LinkableMapObj undoSel, LinkableMapObj redoSel, const QString &rc, const QString &comment)
insilmaril@0	427	{
insilmaril@366	428	// save the selected part of the map, Undo will replace part of map
insilmaril@366	429	QString undoSelection="";
insilmaril@395	430	if (undoSel)
insilmaril@395	431	undoSelection=undoSel->getSelectString();
insilmaril@395	432	else
insilmaril@395	433	qWarning ("MapEditor::saveStateChangingPart no undoSel given!");
insilmaril@395	434	QString redoSelection="";
insilmaril@395	435	if (redoSel)
insilmaril@395	436	redoSelection=undoSel->getSelectString();
insilmaril@395	437	else
insilmaril@395	438	qWarning ("MapEditor::saveStateChangingPart no redoSel given!");
insilmaril@395	439
insilmaril@366	440
insilmaril@366	441	saveState (PartOfMap,
insilmaril@398	442	undoSelection, "addMapReplace (\"PATH\")",
insilmaril@395	443	redoSelection, rc,
insilmaril@366	444	comment,
insilmaril@366	445	undoSel);
insilmaril@105	446	}
insilmaril@105	447
insilmaril@393	448	void MapEditor::saveStateRemovingPart(LinkableMapObj *redoSel, const QString &comment)
insilmaril@393	449	{
insilmaril@394	450	if (!redoSel)
insilmaril@393	451	{
insilmaril@394	452	qWarning ("MapEditor::saveStateRemovingPart no redoSel given!");
insilmaril@393	453	return;
insilmaril@393	454	}
insilmaril@393	455	QString undoSelection=redoSel->getParObj()->getSelectString();
insilmaril@393	456	QString redoSelection=redoSel->getSelectString();
insilmaril@398	457	if (typeid(*redoSel) == typeid(BranchObj) )
insilmaril@394	458	{
insilmaril@394	459	// save the selected branch of the map, Undo will insert part of map
insilmaril@394	460	saveState (PartOfMap,
insilmaril@394	461	undoSelection, QString("addMapInsert (\"PATH\",%1)").arg(((BranchObj*)redoSel)->getNum()),
insilmaril@394	462	redoSelection, "delete ()",
insilmaril@394	463	comment,
insilmaril@394	464	redoSel);
insilmaril@394	465	}
insilmaril@393	466	}
insilmaril@393	467
insilmaril@106	468
insilmaril@366	469	void MapEditor::saveState(LinkableMapObj undoSel, const QString &uc, LinkableMapObj 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
insilmaril@366	475	QString redoSelection="";
insilmaril@366	476	if (redoSel) redoSelection=redoSel->getSelectString();
insilmaril@366	477	QString undoSelection="";
insilmaril@366	478	if (undoSel) undoSelection=undoSel->getSelectString();
insilmaril@366	479
insilmaril@366	480	saveState (UndoCommand,
insilmaril@366	481	undoSelection, uc,
insilmaril@366	482	redoSelection, rc,
insilmaril@366	483	comment,
insilmaril@366	484	NULL);
insilmaril@366	485	}
insilmaril@366	486
insilmaril@366	487	void MapEditor::saveState(const QString &undoSel, const QString &uc, const QString &redoSel, const QString &rc, const QString &comment)
insilmaril@366	488	{
insilmaril@366	489	// "Normal" savestate: save commands, selections and comment
insilmaril@366	490	// so just save commands for undo and redo
insilmaril@366	491	// and use current selection
insilmaril@366	492	saveState (UndoCommand,
insilmaril@366	493	undoSel, uc,
insilmaril@366	494	redoSel, rc,
insilmaril@366	495	comment,
insilmaril@366	496	NULL);
insilmaril@366	497	}
insilmaril@366	498
insilmaril@366	499
insilmaril@129	500	void MapEditor::parseAtom(const QString &atom)
insilmaril@106	501	{
insilmaril@424	502	BranchObj *selb=xelection.getBranch();
insilmaril@163	503	QString s,t;
insilmaril@537	504	double x,y;
insilmaril@537	505	int n;
insilmaril@395	506	bool b,ok;
insilmaril@129	507
insilmaril@129	508	// Split string s into command and parameters
insilmaril@432	509	parser.parseAtom (atom);
insilmaril@447	510	QString com=parser.getCommand();
insilmaril@129	511
insilmaril@106	512	// External commands
insilmaril@514	513	/////////////////////////////////////////////////////////////////////
insilmaril@393	514	if (com=="addBranch")
insilmaril@366	515	{
insilmaril@424	516	if (xelection.isEmpty())
insilmaril@394	517	{
insilmaril@432	518	parser.setError (Aborted,"Nothing selected");
insilmaril@424	519	} else if (! selb )
insilmaril@394	520	{
insilmaril@432	521	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@394	522	} else
insilmaril@366	523	{
insilmaril@394	524	QList <int> pl;
insilmaril@394	525	pl << 0 <<1;
insilmaril@514	526	if (parser.checkParCount(pl))
insilmaril@394	527	{
insilmaril@514	528	if (parser.parCount()==0)
insilmaril@537	529	addNewBranch (0);
insilmaril@394	530	else
insilmaril@394	531	{
insilmaril@537	532	n=parser.parInt (ok,0);
insilmaril@537	533	if (ok ) addNewBranch (n);
insilmaril@394	534	}
insilmaril@394	535	}
insilmaril@394	536	}
insilmaril@514	537	/////////////////////////////////////////////////////////////////////
insilmaril@394	538	} else if (com=="addBranchBefore")
insilmaril@394	539	{
insilmaril@424	540	if (xelection.isEmpty())
insilmaril@394	541	{
insilmaril@432	542	parser.setError (Aborted,"Nothing selected");
insilmaril@424	543	} else if (! selb )
insilmaril@394	544	{
insilmaril@432	545	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@394	546	} else
insilmaril@394	547	{
insilmaril@514	548	if (parser.parCount()==0)
insilmaril@394	549	{
insilmaril@394	550	addNewBranchBefore ();
insilmaril@394	551	}
insilmaril@394	552	}
insilmaril@514	553	/////////////////////////////////////////////////////////////////////
insilmaril@393	554	} else if (com==QString("addMapReplace"))
insilmaril@393	555	{
insilmaril@424	556	if (xelection.isEmpty())
insilmaril@394	557	{
insilmaril@432	558	parser.setError (Aborted,"Nothing selected");
insilmaril@424	559	} else if (! selb )
insilmaril@394	560	{
insilmaril@432	561	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	562	} else if (parser.checkParCount(1))
insilmaril@393	563	{
insilmaril@432	564	//s=parser.parString (ok,0); // selection
insilmaril@432	565	t=parser.parString (ok,0); // path to map
insilmaril@625	566	if (QDir::isRelativePath(t)) t=(tmpMapDir + "/"+t);
insilmaril@424	567	addMapReplaceInt(selb->getSelectString(),t);
insilmaril@393	568	}
insilmaril@514	569	/////////////////////////////////////////////////////////////////////
insilmaril@434	570	} else if (com==QString("addMapInsert"))
insilmaril@393	571	{
insilmaril@424	572	if (xelection.isEmpty())
insilmaril@393	573	{
insilmaril@432	574	parser.setError (Aborted,"Nothing selected");
insilmaril@424	575	} else if (! selb )
insilmaril@394	576	{
insilmaril@432	577	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@394	578	} else
insilmaril@394	579	{
insilmaril@514	580	if (parser.checkParCount(2))
insilmaril@394	581	{
insilmaril@432	582	t=parser.parString (ok,0); // path to map
insilmaril@537	583	n=parser.parInt(ok,1); // position
insilmaril@625	584	if (QDir::isRelativePath(t)) t=(tmpMapDir + "/"+t);
insilmaril@537	585	addMapInsertInt(t,n);
insilmaril@394	586	}
insilmaril@393	587	}
insilmaril@514	588	/////////////////////////////////////////////////////////////////////
insilmaril@447	589	} else if (com=="clearFlags")
insilmaril@447	590	{
insilmaril@447	591	if (xelection.isEmpty() )
insilmaril@447	592	{
insilmaril@447	593	parser.setError (Aborted,"Nothing selected");
insilmaril@447	594	} else if (! selb )
insilmaril@447	595	{
insilmaril@447	596	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	597	} else if (parser.checkParCount(0))
insilmaril@447	598	{
insilmaril@447	599	selb->clearStandardFlags();
insilmaril@447	600	selb->updateFlagsToolbar();
insilmaril@447	601	}
insilmaril@514	602	/////////////////////////////////////////////////////////////////////
insilmaril@395	603	} else if (com=="colorBranch")
insilmaril@395	604	{
insilmaril@424	605	if (xelection.isEmpty())
insilmaril@395	606	{
insilmaril@432	607	parser.setError (Aborted,"Nothing selected");
insilmaril@424	608	} else if (! selb )
insilmaril@395	609	{
insilmaril@432	610	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	611	} else if (parser.checkParCount(1))
insilmaril@395	612	{
insilmaril@432	613	QColor c=parser.parColor (ok,0);
insilmaril@395	614	if (ok) colorBranch (c);
insilmaril@395	615	}
insilmaril@514	616	/////////////////////////////////////////////////////////////////////
insilmaril@417	617	} else if (com=="colorSubtree")
insilmaril@417	618	{
insilmaril@424	619	if (xelection.isEmpty())
insilmaril@417	620	{
insilmaril@432	621	parser.setError (Aborted,"Nothing selected");
insilmaril@424	622	} else if (! selb )
insilmaril@417	623	{
insilmaril@432	624	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	625	} else if (parser.checkParCount(1))
insilmaril@417	626	{
insilmaril@432	627	QColor c=parser.parColor (ok,0);
insilmaril@417	628	if (ok) colorSubtree (c);
insilmaril@417	629	}
insilmaril@514	630	/////////////////////////////////////////////////////////////////////
insilmaril@502	631	} else if (com=="copy")
insilmaril@502	632	{
insilmaril@502	633	if (xelection.isEmpty())
insilmaril@502	634	{
insilmaril@502	635	parser.setError (Aborted,"Nothing selected");
insilmaril@502	636	} else if (! selb )
insilmaril@502	637	{
insilmaril@502	638	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	639	} else if (parser.checkParCount(0))
insilmaril@502	640	{
insilmaril@502	641	//FIXME missing action for copy
insilmaril@502	642	}
insilmaril@514	643	/////////////////////////////////////////////////////////////////////
insilmaril@395	644	} else if (com=="cut")
insilmaril@395	645	{
insilmaril@424	646	if (xelection.isEmpty())
insilmaril@395	647	{
insilmaril@432	648	parser.setError (Aborted,"Nothing selected");
insilmaril@491	649	} else if ( xelection.type()!=Selection::Branch &&
insilmaril@491	650	xelection.type()!=Selection::MapCenter &&
insilmaril@491	651	xelection.type()!=Selection::FloatImage )
insilmaril@395	652	{
insilmaril@432	653	parser.setError (Aborted,"Type of selection is not a branch or floatimage");
insilmaril@514	654	} else if (parser.checkParCount(0))
insilmaril@395	655	{
insilmaril@395	656	cut();
insilmaril@395	657	}
insilmaril@514	658	/////////////////////////////////////////////////////////////////////
insilmaril@393	659	} else if (com=="delete")
insilmaril@393	660	{
insilmaril@424	661	if (xelection.isEmpty())
insilmaril@394	662	{
insilmaril@432	663	parser.setError (Aborted,"Nothing selected");
insilmaril@491	664	} else if (xelection.type() != Selection::Branch && xelection.type() != Selection::FloatImage )
insilmaril@424	665	{
insilmaril@434	666	parser.setError (Aborted,"Type of selection is wrong.");
insilmaril@514	667	} else if (parser.checkParCount(0))
insilmaril@393	668	{
insilmaril@393	669	deleteSelection();
insilmaril@393	670	}
insilmaril@514	671	/////////////////////////////////////////////////////////////////////
insilmaril@394	672	} else if (com=="deleteKeepChilds")
insilmaril@394	673	{
insilmaril@424	674	if (xelection.isEmpty())
insilmaril@394	675	{
insilmaril@432	676	parser.setError (Aborted,"Nothing selected");
insilmaril@424	677	} else if (! selb )
insilmaril@424	678	{
insilmaril@432	679	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	680	} else if (parser.checkParCount(0))
insilmaril@394	681	{
insilmaril@395	682	deleteKeepChilds();
insilmaril@395	683	}
insilmaril@514	684	/////////////////////////////////////////////////////////////////////
insilmaril@395	685	} else if (com=="deleteChilds")
insilmaril@395	686	{
insilmaril@424	687	if (xelection.isEmpty())
insilmaril@395	688	{
insilmaril@432	689	parser.setError (Aborted,"Nothing selected");
insilmaril@424	690	} else if (! selb)
insilmaril@424	691	{
insilmaril@432	692	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	693	} else if (parser.checkParCount(0))
insilmaril@395	694	{
insilmaril@395	695	deleteChilds();
insilmaril@394	696	}
insilmaril@514	697	/////////////////////////////////////////////////////////////////////
insilmaril@517	698	} else if (com=="exportASCII")
insilmaril@514	699	{
insilmaril@517	700	QString fname="";
insilmaril@517	701	ok=true;
insilmaril@613	702	if (parser.parCount()>=1)
insilmaril@517	703	// Hey, we even have a filename
insilmaril@613	704	fname=parser.parString(ok,0);
insilmaril@517	705	if (!ok)
insilmaril@514	706	{
insilmaril@517	707	parser.setError (Aborted,"Could not read filename");
insilmaril@514	708	} else
insilmaril@514	709	{
insilmaril@517	710	exportASCII (fname,false);
insilmaril@517	711	}
insilmaril@517	712	/////////////////////////////////////////////////////////////////////
insilmaril@517	713	} else if (com=="exportImage")
insilmaril@517	714	{
insilmaril@517	715	QString fname="";
insilmaril@517	716	ok=true;
insilmaril@517	717	if (parser.parCount()>=2)
insilmaril@517	718	// Hey, we even have a filename
insilmaril@613	719	fname=parser.parString(ok,0);
insilmaril@517	720	if (!ok)
insilmaril@517	721	{
insilmaril@517	722	parser.setError (Aborted,"Could not read filename");
insilmaril@517	723	} else
insilmaril@517	724	{
insilmaril@517	725	QString format="PNG";
insilmaril@613	726	if (parser.parCount()>=2)
insilmaril@514	727	{
insilmaril@613	728	format=parser.parString(ok,1);
insilmaril@514	729	}
insilmaril@517	730	exportImage (fname,false,format);
insilmaril@517	731	}
insilmaril@517	732	/////////////////////////////////////////////////////////////////////
insilmaril@517	733	} else if (com=="exportXHTML")
insilmaril@517	734	{
insilmaril@517	735	QString fname="";
insilmaril@517	736	ok=true;
insilmaril@517	737	if (parser.parCount()>=2)
insilmaril@517	738	// Hey, we even have a filename
insilmaril@517	739	fname=parser.parString(ok,1);
insilmaril@517	740	if (!ok)
insilmaril@517	741	{
insilmaril@517	742	parser.setError (Aborted,"Could not read filename");
insilmaril@517	743	} else
insilmaril@517	744	{
insilmaril@520	745	exportXHTML (fname,false);
insilmaril@517	746	}
insilmaril@514	747	/////////////////////////////////////////////////////////////////////
insilmaril@526	748	} else if (com=="exportXML")
insilmaril@526	749	{
insilmaril@526	750	QString fname="";
insilmaril@526	751	ok=true;
insilmaril@526	752	if (parser.parCount()>=2)
insilmaril@526	753	// Hey, we even have a filename
insilmaril@526	754	fname=parser.parString(ok,1);
insilmaril@526	755	if (!ok)
insilmaril@526	756	{
insilmaril@526	757	parser.setError (Aborted,"Could not read filename");
insilmaril@526	758	} else
insilmaril@526	759	{
insilmaril@526	760	exportXML (fname,false);
insilmaril@526	761	}
insilmaril@526	762	/////////////////////////////////////////////////////////////////////
insilmaril@491	763	} else if (com=="importDir")
insilmaril@491	764	{
insilmaril@491	765	if (xelection.isEmpty())
insilmaril@491	766	{
insilmaril@491	767	parser.setError (Aborted,"Nothing selected");
insilmaril@491	768	} else if (! selb )
insilmaril@491	769	{
insilmaril@491	770	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	771	} else if (parser.checkParCount(1))
insilmaril@491	772	{
insilmaril@491	773	s=parser.parString(ok,0);
insilmaril@491	774	if (ok) importDirInt(s);
insilmaril@491	775	}
insilmaril@514	776	/////////////////////////////////////////////////////////////////////
insilmaril@420	777	} else if (com=="linkTo")
insilmaril@420	778	{
insilmaril@424	779	if (xelection.isEmpty())
insilmaril@420	780	{
insilmaril@432	781	parser.setError (Aborted,"Nothing selected");
insilmaril@424	782	} else if ( selb)
insilmaril@420	783	{
insilmaril@514	784	if (parser.checkParCount(4))
insilmaril@421	785	{
insilmaril@421	786	// 0 selectstring of parent
insilmaril@421	787	// 1 num in parent (for branches)
insilmaril@421	788	// 2,3 x,y of mainbranch or mapcenter
insilmaril@432	789	s=parser.parString(ok,0);
insilmaril@421	790	LinkableMapObj *dst=mapCenter->findObjBySelect (s);
insilmaril@421	791	if (dst)
insilmaril@421	792	{
insilmaril@421	793	if (typeid(*dst) == typeid(BranchObj) )
insilmaril@421	794	{
insilmaril@421	795	// Get number in parent
insilmaril@537	796	n=parser.parInt (ok,1);
insilmaril@421	797	if (ok)
insilmaril@534	798	{
insilmaril@537	799	selb->linkTo ((BranchObj*)(dst),n);
insilmaril@534	800	xelection.update();
insilmaril@534	801	}
insilmaril@421	802	} else if (typeid(*dst) == typeid(MapCenterObj) )
insilmaril@421	803	{
insilmaril@424	804	selb->linkTo ((BranchObj*)(dst),-1);
insilmaril@421	805	// Get coordinates of mainbranch
insilmaril@537	806	x=parser.parDouble(ok,2);
insilmaril@421	807	if (ok)
insilmaril@421	808	{
insilmaril@537	809	y=parser.parDouble(ok,3);
insilmaril@534	810	if (ok)
insilmaril@534	811	{
insilmaril@534	812	selb->move (x,y);
insilmaril@534	813	xelection.update();
insilmaril@534	814	}
insilmaril@421	815	}
insilmaril@421	816	}
insilmaril@421	817	}
insilmaril@421	818	}
insilmaril@491	819	} else if ( xelection.type() == Selection::FloatImage)
insilmaril@421	820	{
insilmaril@514	821	if (parser.checkParCount(1))
insilmaril@421	822	{
insilmaril@421	823	// 0 selectstring of parent
insilmaril@432	824	s=parser.parString(ok,0);
insilmaril@421	825	LinkableMapObj *dst=mapCenter->findObjBySelect (s);
insilmaril@421	826	if (dst)
insilmaril@421	827	{
insilmaril@421	828	if (typeid(*dst) == typeid(BranchObj) \|\|
insilmaril@421	829	typeid(*dst) == typeid(MapCenterObj))
insilmaril@421	830	linkTo (dst->getSelectString());
insilmaril@421	831	} else
insilmaril@432	832	parser.setError (Aborted,"Destination is not a branch");
insilmaril@421	833	}
insilmaril@421	834	} else
insilmaril@432	835	parser.setError (Aborted,"Type of selection is not a floatimage or branch");
insilmaril@514	836	/////////////////////////////////////////////////////////////////////
insilmaril@432	837	} else if (com=="loadImage")
insilmaril@432	838	{
insilmaril@432	839	if (xelection.isEmpty())
insilmaril@432	840	{
insilmaril@432	841	parser.setError (Aborted,"Nothing selected");
insilmaril@432	842	} else if (! selb )
insilmaril@432	843	{
insilmaril@432	844	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	845	} else if (parser.checkParCount(1))
insilmaril@432	846	{
insilmaril@432	847	s=parser.parString(ok,0);
insilmaril@432	848	if (ok) loadFloatImageInt (s);
insilmaril@432	849	}
insilmaril@514	850	/////////////////////////////////////////////////////////////////////
insilmaril@393	851	} else if (com=="moveBranchUp")
insilmaril@393	852	{
insilmaril@424	853	if (xelection.isEmpty() )
insilmaril@394	854	{
insilmaril@432	855	parser.setError (Aborted,"Nothing selected");
insilmaril@424	856	} else if (! selb )
insilmaril@394	857	{
insilmaril@432	858	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	859	} else if (parser.checkParCount(0))
insilmaril@394	860	{
insilmaril@394	861	moveBranchUp();
insilmaril@394	862	}
insilmaril@514	863	/////////////////////////////////////////////////////////////////////
insilmaril@394	864	} else if (com=="moveBranchDown")
insilmaril@394	865	{
insilmaril@424	866	if (xelection.isEmpty() )
insilmaril@394	867	{
insilmaril@432	868	parser.setError (Aborted,"Nothing selected");
insilmaril@424	869	} else if (! selb )
insilmaril@394	870	{
insilmaril@432	871	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	872	} else if (parser.checkParCount(0))
insilmaril@394	873	{
insilmaril@394	874	moveBranchDown();
insilmaril@394	875	}
insilmaril@514	876	/////////////////////////////////////////////////////////////////////
insilmaril@394	877	} else if (com=="move")
insilmaril@394	878	{
insilmaril@424	879	if (xelection.isEmpty() )
insilmaril@394	880	{
insilmaril@432	881	parser.setError (Aborted,"Nothing selected");
insilmaril@491	882	} else if ( xelection.type()!=Selection::Branch &&
insilmaril@491	883	xelection.type()!=Selection::MapCenter &&
insilmaril@491	884	xelection.type()!=Selection::FloatImage )
insilmaril@394	885	{
insilmaril@432	886	parser.setError (Aborted,"Type of selection is not a branch or floatimage");
insilmaril@514	887	} else if (parser.checkParCount(2))
insilmaril@393	888	{
insilmaril@537	889	x=parser.parDouble (ok,0);
insilmaril@393	890	if (ok)
insilmaril@393	891	{
insilmaril@537	892	y=parser.parDouble (ok,1);
insilmaril@393	893	if (ok) move (x,y);
insilmaril@393	894	}
insilmaril@393	895	}
insilmaril@514	896	/////////////////////////////////////////////////////////////////////
insilmaril@395	897	} else if (com=="moveRel")
insilmaril@393	898	{
insilmaril@424	899	if (xelection.isEmpty() )
insilmaril@394	900	{
insilmaril@432	901	parser.setError (Aborted,"Nothing selected");
insilmaril@491	902	} else if ( xelection.type()!=Selection::Selection::Branch &&
insilmaril@491	903	xelection.type()!=Selection::Selection::MapCenter &&
insilmaril@491	904	xelection.type()!=Selection::Selection::FloatImage )
insilmaril@394	905	{
insilmaril@432	906	parser.setError (Aborted,"Type of selection is not a branch or floatimage");
insilmaril@514	907	} else if (parser.checkParCount(2))
insilmaril@393	908	{
insilmaril@537	909	x=parser.parDouble (ok,0);
insilmaril@393	910	if (ok)
insilmaril@393	911	{
insilmaril@537	912	y=parser.parDouble (ok,1);
insilmaril@393	913	if (ok) moveRel (x,y);
insilmaril@393	914	}
insilmaril@393	915	}
insilmaril@514	916	/////////////////////////////////////////////////////////////////////
insilmaril@502	917	} else if (com=="nop")
insilmaril@502	918	{
insilmaril@514	919	/////////////////////////////////////////////////////////////////////
insilmaril@395	920	} else if (com=="paste")
insilmaril@395	921	{
insilmaril@424	922	if (xelection.isEmpty() )
insilmaril@395	923	{
insilmaril@432	924	parser.setError (Aborted,"Nothing selected");
insilmaril@424	925	} else if (! selb )
insilmaril@395	926	{
insilmaril@432	927	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	928	} else if (parser.checkParCount(1))
insilmaril@395	929	{
insilmaril@537	930	n=parser.parInt (ok,0);
insilmaril@537	931	if (ok) pasteNoSave(n);
insilmaril@502	932	}
insilmaril@502	933	/////////////////////////////////////////////////////////////////////
insilmaril@502	934	} else if (com=="qa")
insilmaril@502	935	{
insilmaril@502	936	if (xelection.isEmpty() )
insilmaril@502	937	{
insilmaril@502	938	parser.setError (Aborted,"Nothing selected");
insilmaril@502	939	} else if (! selb )
insilmaril@502	940	{
insilmaril@502	941	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	942	} else if (parser.checkParCount(4))
insilmaril@502	943	{
insilmaril@502	944	QString c,u;
insilmaril@502	945	c=parser.parString (ok,0);
insilmaril@502	946	if (!ok)
insilmaril@502	947	{
insilmaril@502	948	parser.setError (Aborted,"No comment given");
insilmaril@502	949	} else
insilmaril@502	950	{
insilmaril@502	951	s=parser.parString (ok,1);
insilmaril@502	952	if (!ok)
insilmaril@502	953	{
insilmaril@502	954	parser.setError (Aborted,"First parameter is not a string");
insilmaril@502	955	} else
insilmaril@502	956	{
insilmaril@502	957	t=parser.parString (ok,2);
insilmaril@502	958	if (!ok)
insilmaril@502	959	{
insilmaril@502	960	parser.setError (Aborted,"Condition is not a string");
insilmaril@502	961	} else
insilmaril@502	962	{
insilmaril@502	963	u=parser.parString (ok,3);
insilmaril@502	964	if (!ok)
insilmaril@502	965	{
insilmaril@502	966	parser.setError (Aborted,"Third parameter is not a string");
insilmaril@502	967	} else
insilmaril@502	968	{
insilmaril@502	969	if (s!="heading")
insilmaril@502	970	{
insilmaril@502	971	parser.setError (Aborted,"Unknown type: "+s);
insilmaril@502	972	} else
insilmaril@502	973	{
insilmaril@502	974	if (! (t=="eq") )
insilmaril@502	975	{
insilmaril@502	976	parser.setError (Aborted,"Unknown operator: "+t);
insilmaril@502	977	} else
insilmaril@502	978	{
insilmaril@502	979	if (! selb )
insilmaril@502	980	{
insilmaril@502	981	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@502	982	} else
insilmaril@502	983	{
insilmaril@502	984	if (selb->getHeading() == u)
insilmaril@502	985	{
insilmaril@502	986	cout << "PASSED: " << c.ascii() << endl;
insilmaril@502	987	} else
insilmaril@502	988	{
insilmaril@502	989	cout << "FAILED: " << c.ascii() << endl;
insilmaril@502	990	}
insilmaril@502	991	}
insilmaril@502	992	}
insilmaril@502	993	}
insilmaril@502	994	}
insilmaril@502	995	}
insilmaril@502	996	}
insilmaril@502	997	}
insilmaril@395	998	}
insilmaril@514	999	/////////////////////////////////////////////////////////////////////
insilmaril@434	1000	} else if (com=="saveImage")
insilmaril@434	1001	{
insilmaril@434	1002	FloatImageObj *fio=xelection.getFloatImage();
insilmaril@434	1003	if (!fio)
insilmaril@434	1004	{
insilmaril@434	1005	parser.setError (Aborted,"Type of selection is not an image");
insilmaril@514	1006	} else if (parser.checkParCount(2))
insilmaril@434	1007	{
insilmaril@434	1008	s=parser.parString(ok,0);
insilmaril@434	1009	if (ok)
insilmaril@434	1010	{
insilmaril@434	1011	t=parser.parString(ok,1);
insilmaril@434	1012	if (ok) saveFloatImageInt (fio,t,s);
insilmaril@434	1013	}
insilmaril@434	1014	}
insilmaril@514	1015	/////////////////////////////////////////////////////////////////////
insilmaril@427	1016	} else if (com=="scroll")
insilmaril@427	1017	{
insilmaril@427	1018	if (xelection.isEmpty() )
insilmaril@427	1019	{
insilmaril@432	1020	parser.setError (Aborted,"Nothing selected");
insilmaril@427	1021	} else if (! selb )
insilmaril@427	1022	{
insilmaril@432	1023	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1024	} else if (parser.checkParCount(0))
insilmaril@427	1025	{
insilmaril@473	1026	if (!scrollBranch (selb))
insilmaril@432	1027	parser.setError (Aborted,"Could not scroll branch");
insilmaril@427	1028	}
insilmaril@514	1029	/////////////////////////////////////////////////////////////////////
insilmaril@398	1030	} else if (com=="select")
insilmaril@398	1031	{
insilmaril@514	1032	if (parser.checkParCount(1))
insilmaril@398	1033	{
insilmaril@432	1034	s=parser.parString(ok,0);
insilmaril@398	1035	if (ok) select (s);
insilmaril@398	1036	}
insilmaril@514	1037	/////////////////////////////////////////////////////////////////////
insilmaril@432	1038	} else if (com=="selectLastBranch")
insilmaril@432	1039	{
insilmaril@432	1040	if (xelection.isEmpty() )
insilmaril@432	1041	{
insilmaril@432	1042	parser.setError (Aborted,"Nothing selected");
insilmaril@432	1043	} else if (! selb )
insilmaril@432	1044	{
insilmaril@432	1045	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1046	} else if (parser.checkParCount(0))
insilmaril@432	1047	{
insilmaril@432	1048	BranchObj *bo=selb->getLastBranch();
insilmaril@432	1049	if (!bo)
insilmaril@432	1050	parser.setError (Aborted,"Could not select last branch");
insilmaril@432	1051	selectInt (bo);
insilmaril@432	1052
insilmaril@432	1053	}
insilmaril@514	1054	/////////////////////////////////////////////////////////////////////
insilmaril@434	1055	} else if (com=="selectLastImage")
insilmaril@434	1056	{
insilmaril@434	1057	if (xelection.isEmpty() )
insilmaril@434	1058	{
insilmaril@434	1059	parser.setError (Aborted,"Nothing selected");
insilmaril@434	1060	} else if (! selb )
insilmaril@434	1061	{
insilmaril@434	1062	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1063	} else if (parser.checkParCount(0))
insilmaril@434	1064	{
insilmaril@434	1065	FloatImageObj *fio=selb->getLastFloatImage();
insilmaril@434	1066	if (!fio)
insilmaril@434	1067	parser.setError (Aborted,"Could not select last image");
insilmaril@434	1068	selectInt (fio);
insilmaril@434	1069
insilmaril@434	1070	}
insilmaril@514	1071	/////////////////////////////////////////////////////////////////////
insilmaril@537	1072	} else if (com=="selectLatestAdded")
insilmaril@537	1073	{
insilmaril@537	1074	if (latestSelection.isEmpty() )
insilmaril@537	1075	{
insilmaril@537	1076	parser.setError (Aborted,"No latest added object");
insilmaril@537	1077	} else
insilmaril@537	1078	{
insilmaril@537	1079	if (!select (latestSelection))
insilmaril@537	1080	parser.setError (Aborted,"Could not select latest added object "+latestSelection);
insilmaril@537	1081	}
insilmaril@537	1082	/////////////////////////////////////////////////////////////////////
insilmaril@473	1083	} else if (com=="setFrameType")
insilmaril@473	1084	{
insilmaril@491	1085	if ( xelection.type()!=Selection::Branch && xelection.type()!= Selection::MapCenter && xelection.type()!=Selection::FloatImage)
insilmaril@473	1086	{
insilmaril@473	1087	parser.setError (Aborted,"Type of selection does not allow setting frame type");
insilmaril@473	1088	}
insilmaril@514	1089	else if (parser.checkParCount(1))
insilmaril@473	1090	{
insilmaril@473	1091	s=parser.parString(ok,0);
insilmaril@473	1092	if (ok) setFrameType (s);
insilmaril@473	1093	}
insilmaril@514	1094	/////////////////////////////////////////////////////////////////////
insilmaril@486	1095	} else if (com=="setFramePenColor")
insilmaril@486	1096	{
insilmaril@491	1097	if ( xelection.type()!=Selection::Branch && xelection.type()!= Selection::MapCenter && xelection.type()!=Selection::FloatImage)
insilmaril@486	1098	{
insilmaril@486	1099	parser.setError (Aborted,"Type of selection does not allow setting of pen color");
insilmaril@486	1100	}
insilmaril@514	1101	else if (parser.checkParCount(1))
insilmaril@486	1102	{
insilmaril@486	1103	QColor c=parser.parColor(ok,0);
insilmaril@486	1104	if (ok) setFramePenColor (c);
insilmaril@486	1105	}
insilmaril@514	1106	/////////////////////////////////////////////////////////////////////
insilmaril@486	1107	} else if (com=="setFrameBrushColor")
insilmaril@486	1108	{
insilmaril@491	1109	if ( xelection.type()!=Selection::Branch && xelection.type()!= Selection::MapCenter && xelection.type()!=Selection::FloatImage)
insilmaril@486	1110	{
insilmaril@486	1111	parser.setError (Aborted,"Type of selection does not allow setting brush color");
insilmaril@486	1112	}
insilmaril@514	1113	else if (parser.checkParCount(1))
insilmaril@486	1114	{
insilmaril@486	1115	QColor c=parser.parColor(ok,0);
insilmaril@486	1116	if (ok) setFrameBrushColor (c);
insilmaril@486	1117	}
insilmaril@514	1118	/////////////////////////////////////////////////////////////////////
insilmaril@486	1119	} else if (com=="setFramePadding")
insilmaril@486	1120	{
insilmaril@491	1121	if ( xelection.type()!=Selection::Branch && xelection.type()!= Selection::MapCenter && xelection.type()!=Selection::FloatImage)
insilmaril@486	1122	{
insilmaril@486	1123	parser.setError (Aborted,"Type of selection does not allow setting frame padding");
insilmaril@486	1124	}
insilmaril@514	1125	else if (parser.checkParCount(1))
insilmaril@486	1126	{
insilmaril@537	1127	n=parser.parInt(ok,0);
insilmaril@537	1128	if (ok) setFramePadding(n);
insilmaril@486	1129	}
insilmaril@514	1130	/////////////////////////////////////////////////////////////////////
insilmaril@486	1131	} else if (com=="setFrameBorderWidth")
insilmaril@486	1132	{
insilmaril@491	1133	if ( xelection.type()!=Selection::Branch && xelection.type()!= Selection::MapCenter && xelection.type()!=Selection::FloatImage)
insilmaril@486	1134	{
insilmaril@486	1135	parser.setError (Aborted,"Type of selection does not allow setting frame border width");
insilmaril@486	1136	}
insilmaril@514	1137	else if (parser.checkParCount(1))
insilmaril@486	1138	{
insilmaril@537	1139	n=parser.parInt(ok,0);
insilmaril@537	1140	if (ok) setFrameBorderWidth (n);
insilmaril@486	1141	}
insilmaril@514	1142	/////////////////////////////////////////////////////////////////////
insilmaril@398	1143	} else if (com=="setMapAuthor")
insilmaril@398	1144	{
insilmaril@514	1145	if (parser.checkParCount(1))
insilmaril@398	1146	{
insilmaril@432	1147	s=parser.parString(ok,0);
insilmaril@398	1148	if (ok) setMapAuthor (s);
insilmaril@398	1149	}
insilmaril@514	1150	/////////////////////////////////////////////////////////////////////
insilmaril@398	1151	} else if (com=="setMapComment")
insilmaril@398	1152	{
insilmaril@514	1153	if (parser.checkParCount(1))
insilmaril@398	1154	{
insilmaril@432	1155	s=parser.parString(ok,0);
insilmaril@398	1156	if (ok) setMapComment(s);
insilmaril@398	1157	}
insilmaril@514	1158	/////////////////////////////////////////////////////////////////////
insilmaril@398	1159	} else if (com=="setMapBackgroundColor")
insilmaril@398	1160	{
insilmaril@424	1161	if (xelection.isEmpty() )
insilmaril@398	1162	{
insilmaril@432	1163	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1164	} else if (! xelection.getBranch() )
insilmaril@398	1165	{
insilmaril@432	1166	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1167	} else if (parser.checkParCount(1))
insilmaril@398	1168	{
insilmaril@432	1169	QColor c=parser.parColor (ok,0);
insilmaril@398	1170	if (ok) setMapBackgroundColor (c);
insilmaril@398	1171	}
insilmaril@514	1172	/////////////////////////////////////////////////////////////////////
insilmaril@398	1173	} else if (com=="setMapDefLinkColor")
insilmaril@398	1174	{
insilmaril@424	1175	if (xelection.isEmpty() )
insilmaril@398	1176	{
insilmaril@432	1177	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1178	} else if (! selb )
insilmaril@398	1179	{
insilmaril@432	1180	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1181	} else if (parser.checkParCount(1))
insilmaril@398	1182	{
insilmaril@432	1183	QColor c=parser.parColor (ok,0);
insilmaril@398	1184	if (ok) setMapDefLinkColor (c);
insilmaril@398	1185	}
insilmaril@514	1186	/////////////////////////////////////////////////////////////////////
insilmaril@398	1187	} else if (com=="setMapLinkStyle")
insilmaril@398	1188	{
insilmaril@514	1189	if (parser.checkParCount(1))
insilmaril@398	1190	{
insilmaril@432	1191	s=parser.parString (ok,0);
insilmaril@398	1192	if (ok) setMapLinkStyle(s);
insilmaril@398	1193	}
insilmaril@514	1194	/////////////////////////////////////////////////////////////////////
insilmaril@129	1195	} else if (com=="setHeading")
insilmaril@129	1196	{
insilmaril@424	1197	if (xelection.isEmpty() )
insilmaril@394	1198	{
insilmaril@432	1199	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1200	} else if (! selb )
insilmaril@394	1201	{
insilmaril@432	1202	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1203	} else if (parser.checkParCount(1))
insilmaril@129	1204	{
insilmaril@432	1205	s=parser.parString (ok,0);
insilmaril@366	1206	if (ok)
insilmaril@366	1207	setHeading (s);
insilmaril@129	1208	}
insilmaril@514	1209	/////////////////////////////////////////////////////////////////////
insilmaril@395	1210	} else if (com=="setHideExport")
insilmaril@395	1211	{
insilmaril@424	1212	if (xelection.isEmpty() )
insilmaril@395	1213	{
insilmaril@432	1214	parser.setError (Aborted,"Nothing selected");
insilmaril@491	1215	} else if (xelection.type()!=Selection::Branch && xelection.type() != Selection::MapCenter &&xelection.type()!=Selection::FloatImage)
insilmaril@395	1216	{
insilmaril@432	1217	parser.setError (Aborted,"Type of selection is not a branch or floatimage");
insilmaril@514	1218	} else if (parser.checkParCount(1))
insilmaril@395	1219	{
insilmaril@432	1220	b=parser.parBool(ok,0);
insilmaril@395	1221	if (ok) setHideExport (b);
insilmaril@395	1222	}
insilmaril@514	1223	/////////////////////////////////////////////////////////////////////
insilmaril@434	1224	} else if (com=="setIncludeImagesHorizontally")
insilmaril@473	1225	{
insilmaril@434	1226	if (xelection.isEmpty() )
insilmaril@434	1227	{
insilmaril@434	1228	parser.setError (Aborted,"Nothing selected");
insilmaril@434	1229	} else if (! selb)
insilmaril@434	1230	{
insilmaril@434	1231	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1232	} else if (parser.checkParCount(1))
insilmaril@434	1233	{
insilmaril@434	1234	b=parser.parBool(ok,0);
insilmaril@434	1235	if (ok) setIncludeImagesHor(b);
insilmaril@434	1236	}
insilmaril@514	1237	/////////////////////////////////////////////////////////////////////
insilmaril@434	1238	} else if (com=="setIncludeImagesVertically")
insilmaril@434	1239	{
insilmaril@434	1240	if (xelection.isEmpty() )
insilmaril@434	1241	{
insilmaril@434	1242	parser.setError (Aborted,"Nothing selected");
insilmaril@434	1243	} else if (! selb)
insilmaril@434	1244	{
insilmaril@434	1245	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1246	} else if (parser.checkParCount(1))
insilmaril@434	1247	{
insilmaril@434	1248	b=parser.parBool(ok,0);
insilmaril@434	1249	if (ok) setIncludeImagesVer(b);
insilmaril@434	1250	}
insilmaril@514	1251	/////////////////////////////////////////////////////////////////////
insilmaril@491	1252	} else if (com=="setHideLinkUnselected")
insilmaril@491	1253	{
insilmaril@491	1254	if (xelection.isEmpty() )
insilmaril@491	1255	{
insilmaril@491	1256	parser.setError (Aborted,"Nothing selected");
insilmaril@491	1257	} else if ( xelection.type()!=Selection::Branch && xelection.type()!= Selection::MapCenter && xelection.type()!=Selection::FloatImage)
insilmaril@491	1258	{
insilmaril@491	1259	parser.setError (Aborted,"Type of selection does not allow hiding the link");
insilmaril@514	1260	} else if (parser.checkParCount(1))
insilmaril@491	1261	{
insilmaril@491	1262	b=parser.parBool(ok,0);
insilmaril@491	1263	if (ok) setHideLinkUnselected(b);
insilmaril@491	1264	}
insilmaril@514	1265	/////////////////////////////////////////////////////////////////////
insilmaril@442	1266	} else if (com=="setSelectionColor")
insilmaril@442	1267	{
insilmaril@514	1268	if (parser.checkParCount(1))
insilmaril@442	1269	{
insilmaril@442	1270	QColor c=parser.parColor (ok,0);
insilmaril@442	1271	if (ok) setSelectionColorInt (c);
insilmaril@442	1272	}
insilmaril@514	1273	/////////////////////////////////////////////////////////////////////
insilmaril@143	1274	} else if (com=="setURL")
insilmaril@143	1275	{
insilmaril@424	1276	if (xelection.isEmpty() )
insilmaril@394	1277	{
insilmaril@432	1278	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1279	} else if (! selb )
insilmaril@394	1280	{
insilmaril@432	1281	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1282	} else if (parser.checkParCount(1))
insilmaril@143	1283	{
insilmaril@432	1284	s=parser.parString (ok,0);
insilmaril@491	1285	if (ok) setURL(s);
insilmaril@143	1286	}
insilmaril@514	1287	/////////////////////////////////////////////////////////////////////
insilmaril@143	1288	} else if (com=="setVymLink")
insilmaril@143	1289	{
insilmaril@424	1290	if (xelection.isEmpty() )
insilmaril@394	1291	{
insilmaril@432	1292	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1293	} else if (! selb )
insilmaril@394	1294	{
insilmaril@432	1295	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1296	} else if (parser.checkParCount(1))
insilmaril@143	1297	{
insilmaril@432	1298	s=parser.parString (ok,0);
insilmaril@366	1299	if (ok) setVymLinkInt(s);
insilmaril@143	1300	}
insilmaril@143	1301	}
insilmaril@514	1302	/////////////////////////////////////////////////////////////////////
insilmaril@366	1303	else if (com=="setFlag")
insilmaril@366	1304	{
insilmaril@424	1305	if (xelection.isEmpty() )
insilmaril@366	1306	{
insilmaril@432	1307	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1308	} else if (! selb )
insilmaril@394	1309	{
insilmaril@432	1310	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1311	} else if (parser.checkParCount(1))
insilmaril@394	1312	{
insilmaril@432	1313	s=parser.parString(ok,0);
insilmaril@394	1314	if (ok)
insilmaril@394	1315	{
insilmaril@424	1316	selb->activateStandardFlag(s);
insilmaril@424	1317	selb->updateFlagsToolbar();
insilmaril@366	1318	}
insilmaril@366	1319	}
insilmaril@514	1320	/////////////////////////////////////////////////////////////////////
insilmaril@445	1321	} else if (com=="setFrameType")
insilmaril@445	1322	{
insilmaril@445	1323	if (xelection.isEmpty() )
insilmaril@445	1324	{
insilmaril@445	1325	parser.setError (Aborted,"Nothing selected");
insilmaril@445	1326	} else if (! selb )
insilmaril@445	1327	{
insilmaril@445	1328	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1329	} else if (parser.checkParCount(1))
insilmaril@445	1330	{
insilmaril@445	1331	s=parser.parString(ok,0);
insilmaril@445	1332	if (ok)
insilmaril@445	1333	setFrameType (s);
insilmaril@445	1334	}
insilmaril@514	1335	/////////////////////////////////////////////////////////////////////
insilmaril@615	1336	} else if (com=="sortChildren")
insilmaril@615	1337	{
insilmaril@615	1338	if (xelection.isEmpty() )
insilmaril@615	1339	{
insilmaril@615	1340	parser.setError (Aborted,"Nothing selected");
insilmaril@615	1341	} else if (! selb )
insilmaril@615	1342	{
insilmaril@615	1343	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@615	1344	} else if (parser.checkParCount(0))
insilmaril@615	1345	{
insilmaril@615	1346	sortChildren();
insilmaril@615	1347	}
insilmaril@615	1348	/////////////////////////////////////////////////////////////////////
insilmaril@447	1349	} else if (com=="toggleFlag")
insilmaril@447	1350	{
insilmaril@447	1351	if (xelection.isEmpty() )
insilmaril@447	1352	{
insilmaril@447	1353	parser.setError (Aborted,"Nothing selected");
insilmaril@447	1354	} else if (! selb )
insilmaril@447	1355	{
insilmaril@447	1356	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1357	} else if (parser.checkParCount(1))
insilmaril@447	1358	{
insilmaril@447	1359	s=parser.parString(ok,0);
insilmaril@447	1360	if (ok)
insilmaril@447	1361	{
insilmaril@447	1362	selb->toggleStandardFlag(s);
insilmaril@447	1363	selb->updateFlagsToolbar();
insilmaril@447	1364	}
insilmaril@447	1365	}
insilmaril@514	1366	/////////////////////////////////////////////////////////////////////
insilmaril@427	1367	} else if (com=="unscroll")
insilmaril@427	1368	{
insilmaril@427	1369	if (xelection.isEmpty() )
insilmaril@427	1370	{
insilmaril@432	1371	parser.setError (Aborted,"Nothing selected");
insilmaril@427	1372	} else if (! selb )
insilmaril@427	1373	{
insilmaril@432	1374	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1375	} else if (parser.checkParCount(0))
insilmaril@427	1376	{
insilmaril@473	1377	if (!unscrollBranch (selb))
insilmaril@432	1378	parser.setError (Aborted,"Could not unscroll branch");
insilmaril@427	1379	}
insilmaril@514	1380	/////////////////////////////////////////////////////////////////////
insilmaril@473	1381	} else if (com=="unscrollChilds")
insilmaril@473	1382	{
insilmaril@473	1383	if (xelection.isEmpty() )
insilmaril@473	1384	{
insilmaril@473	1385	parser.setError (Aborted,"Nothing selected");
insilmaril@473	1386	} else if (! selb )
insilmaril@473	1387	{
insilmaril@473	1388	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1389	} else if (parser.checkParCount(0))
insilmaril@473	1390	{
insilmaril@473	1391	unscrollChilds ();
insilmaril@473	1392	}
insilmaril@514	1393	/////////////////////////////////////////////////////////////////////
insilmaril@427	1394	} else if (com=="unsetFlag")
insilmaril@366	1395	{
insilmaril@424	1396	if (xelection.isEmpty() )
insilmaril@366	1397	{
insilmaril@432	1398	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1399	} else if (! selb )
insilmaril@394	1400	{
insilmaril@432	1401	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1402	} else if (parser.checkParCount(1))
insilmaril@394	1403	{
insilmaril@432	1404	s=parser.parString(ok,0);
insilmaril@394	1405	if (ok)
insilmaril@394	1406	{
insilmaril@424	1407	selb->deactivateStandardFlag(s);
insilmaril@424	1408	selb->updateFlagsToolbar();
insilmaril@366	1409	}
insilmaril@366	1410	}
insilmaril@398	1411	} else
insilmaril@432	1412	parser.setError (Aborted,"Unknown command");
insilmaril@129	1413
insilmaril@129	1414	// Any errors?
insilmaril@432	1415	if (parser.errorLevel()==NoError)
insilmaril@432	1416	{
insilmaril@613	1417	// setChanged(); FIXME should not be called e.g. for export?!
insilmaril@432	1418	mapCenter->reposition();
insilmaril@432	1419	}
insilmaril@394	1420	else
insilmaril@106	1421	{
insilmaril@366	1422	// TODO Error handling
insilmaril@366	1423	qWarning("MapEditor::parseAtom: Error!");
insilmaril@432	1424	qWarning(parser.errorMessage());
insilmaril@394	1425	}
insilmaril@0	1426	}
insilmaril@0	1427
insilmaril@432	1428	void MapEditor::runScript (QString script)
insilmaril@432	1429	{
insilmaril@445	1430	parser.setScript (script);
insilmaril@445	1431	parser.runScript();
insilmaril@447	1432	while (parser.next() )
insilmaril@447	1433	parseAtom(parser.getAtom());
insilmaril@432	1434	}
insilmaril@0	1435
insilmaril@0	1436	bool MapEditor::isDefault()
insilmaril@0	1437	{
insilmaril@0	1438	return mapDefault;
insilmaril@0	1439	}
insilmaril@0	1440
insilmaril@0	1441	bool MapEditor::hasChanged()
insilmaril@0	1442	{
insilmaril@0	1443	return mapChanged;
insilmaril@0	1444	}
insilmaril@0	1445
insilmaril@0	1446	void MapEditor::setChanged()
insilmaril@0	1447	{
insilmaril@473	1448	if (!mapChanged)
insilmaril@473	1449	autosaveTimer->start(settings.value("/mapeditor/autosave/ms/",300000).toInt());
insilmaril@0	1450	mapChanged=true;
insilmaril@0	1451	mapDefault=false;
insilmaril@0	1452	mapUnsaved=true;
insilmaril@0	1453	findReset();
insilmaril@473	1454
insilmaril@0	1455	}
insilmaril@0	1456
insilmaril@0	1457	void MapEditor::closeMap()
insilmaril@0	1458	{
insilmaril@0	1459	// Unselect before disabling the toolbar actions
insilmaril@424	1460	if (!xelection.isEmpty() ) xelection.unselect();
insilmaril@424	1461	xelection.clear();
insilmaril@0	1462	updateActions();
insilmaril@0	1463
insilmaril@0	1464	clear();
insilmaril@0	1465	close();
insilmaril@0	1466	}
insilmaril@0	1467
insilmaril@486	1468	void MapEditor::setFilePath(QString fpath, QString destname)
insilmaril@0	1469	{
insilmaril@486	1470	if (fpath.isEmpty() \|\| fpath=="")
insilmaril@106	1471	{
insilmaril@106	1472	filePath="";
insilmaril@106	1473	fileName="";
insilmaril@106	1474	destPath="";
insilmaril@106	1475	} else
insilmaril@106	1476	{
insilmaril@486	1477	filePath=fpath; // becomes absolute path
insilmaril@486	1478	fileName=fpath; // gets stripped of path
insilmaril@106	1479	destPath=destname; // needed for vymlinks
insilmaril@106	1480
insilmaril@486	1481	// If fpath is not an absolute path, complete it
insilmaril@486	1482	filePath=QDir(fpath).absPath();
insilmaril@106	1483	fileDir=filePath.left (1+filePath.findRev ("/"));
insilmaril@106	1484
insilmaril@106	1485	// Set short name, too. Search from behind:
insilmaril@106	1486	int i=fileName.findRev("/");
insilmaril@106	1487	if (i>=0) fileName=fileName.remove (0,i+1);
insilmaril@106	1488
insilmaril@106	1489	// Forget the .vym (or .xml) for name of map
insilmaril@106	1490	mapName=fileName.left(fileName.findRev(".",-1,true) );
insilmaril@106	1491	}
insilmaril@0	1492	}
insilmaril@0	1493
insilmaril@486	1494	void MapEditor::setFilePath(QString fpath)
insilmaril@486	1495	{
insilmaril@486	1496	setFilePath (fpath,fpath);
insilmaril@486	1497	}
insilmaril@486	1498
insilmaril@0	1499	QString MapEditor::getFilePath()
insilmaril@0	1500	{
insilmaril@0	1501	return filePath;
insilmaril@0	1502	}
insilmaril@0	1503
insilmaril@0	1504	QString MapEditor::getFileName()
insilmaril@0	1505	{
insilmaril@0	1506	return fileName;
insilmaril@0	1507	}
insilmaril@0	1508
insilmaril@0	1509	QString MapEditor::getMapName()
insilmaril@0	1510	{
insilmaril@0	1511	return mapName;
insilmaril@0	1512	}
insilmaril@0	1513
insilmaril@0	1514	QString MapEditor::getDestPath()
insilmaril@0	1515	{
insilmaril@0	1516	return destPath;
insilmaril@0	1517	}
insilmaril@0	1518
insilmaril@571	1519	ErrorCode MapEditor::load (QString fname, const LoadMode &lmode, const FileType &ftype)
insilmaril@0	1520	{
insilmaril@205	1521	ErrorCode err=success;
insilmaril@0	1522
insilmaril@571	1523	parseBaseHandler *handler;
insilmaril@571	1524	switch (ftype)
insilmaril@571	1525	{
insilmaril@571	1526	case VymMap: handler=new parseVYMHandler; break;
insilmaril@571	1527	case FreemindMap : handler=new parseFreemindHandler; break;
insilmaril@571	1528	default:
insilmaril@571	1529	QMessageBox::critical( 0, tr( "Critical Parse Error" ),
insilmaril@571	1530	"Unknown FileType in MapEditor::load()");
insilmaril@571	1531	return aborted;
insilmaril@571	1532	}
insilmaril@0	1533	if (lmode==NewMap)
insilmaril@0	1534	{
insilmaril@424	1535	if (xelection.isEmpty() ) xelection.unselect();
insilmaril@424	1536	xelection.clear();
insilmaril@0	1537	mapCenter->clear();
insilmaril@0	1538	mapCenter->setMapEditor(this);
insilmaril@0	1539	// (map state is set later at end of load...)
insilmaril@0	1540	} else
insilmaril@0	1541	{
insilmaril@424	1542	BranchObj *bo=xelection.getBranch();
insilmaril@424	1543	if (!bo) return aborted;
insilmaril@395	1544	if (lmode==ImportAdd)
insilmaril@395	1545	saveStateChangingPart(
insilmaril@424	1546	bo,
insilmaril@424	1547	bo,
insilmaril@395	1548	QString("addMapInsert (%1)").arg(fname),
insilmaril@395	1549	QString("Add map %1 to %2").arg(fname).arg(getName(bo)));
insilmaril@395	1550	else
insilmaril@395	1551	saveStateChangingPart(
insilmaril@424	1552	bo,
insilmaril@424	1553	bo,
insilmaril@395	1554	QString("addMapReplace(%1)").arg(fname),
insilmaril@395	1555	QString("Add map %1 to %2").arg(fname).arg(getName(bo)));
insilmaril@0	1556	}
insilmaril@0	1557
insilmaril@0	1558	QFile file( fname );
insilmaril@0	1559
insilmaril@0	1560	// I am paranoid: file should exist anyway
insilmaril@0	1561	// according to check in mainwindow.
insilmaril@0	1562	if (!file.exists() )
insilmaril@0	1563	{
insilmaril@0	1564	QMessageBox::critical( 0, tr( "Critical Parse Error" ),
insilmaril@0	1565	tr("Couldn't open map " +fname)+".");
insilmaril@205	1566	err=aborted;
insilmaril@0	1567	} else
insilmaril@0	1568	{
insilmaril@473	1569	bool blockSaveStateOrg=blockSaveState;
insilmaril@139	1570	blockReposition=true;
insilmaril@473	1571	blockSaveState=true;
insilmaril@0	1572	QXmlInputSource source( file);
insilmaril@0	1573	QXmlSimpleReader reader;
insilmaril@571	1574	reader.setContentHandler( handler );
insilmaril@571	1575	reader.setErrorHandler( handler );
insilmaril@571	1576	handler->setMapEditor( this );
insilmaril@494	1577
insilmaril@494	1578
insilmaril@494	1579	// We need to set the tmpDir in order to load files with rel. path
insilmaril@494	1580	QString tmpdir= fname.left(fname.findRev("/",-1));
insilmaril@571	1581	handler->setTmpDir (tmpdir);
insilmaril@571	1582	handler->setInputFile (file.name());
insilmaril@571	1583	handler->setLoadMode (lmode);
insilmaril@0	1584	bool ok = reader.parse( source );
insilmaril@139	1585	blockReposition=false;
insilmaril@473	1586	blockSaveState=blockSaveStateOrg;
insilmaril@0	1587	file.close();
insilmaril@0	1588	if ( ok )
insilmaril@0	1589	{
insilmaril@0	1590	mapCenter->reposition();
insilmaril@442	1591	xelection.update();
insilmaril@0	1592	if (lmode==NewMap)
insilmaril@0	1593	{
insilmaril@0	1594	mapDefault=false;
insilmaril@0	1595	mapChanged=false;
insilmaril@0	1596	mapUnsaved=false;
insilmaril@473	1597	autosaveTimer->stop();
insilmaril@0	1598	}
insilmaril@0	1599	} else
insilmaril@0	1600	{
insilmaril@0	1601	QMessageBox::critical( 0, tr( "Critical Parse Error" ),
insilmaril@571	1602	tr( handler->errorProtocol() ) );
insilmaril@0	1603	// returnCode=1;
insilmaril@0	1604	// Still return "success": the map maybe at least
insilmaril@0	1605	// partially read by the parser
insilmaril@0	1606	}
insilmaril@0	1607	}
insilmaril@0	1608	updateActions();
insilmaril@205	1609	return err;
insilmaril@0	1610	}
insilmaril@0	1611
insilmaril@0	1612	int MapEditor::save (const SaveMode &savemode)
insilmaril@0	1613	{
insilmaril@0	1614	// Create mapName and fileDir
insilmaril@0	1615	makeSubDirs (fileDir);
insilmaril@0	1616	QString fname;
insilmaril@0	1617	if (saveZipped())
insilmaril@0	1618	// save as .xml
insilmaril@0	1619	fname=mapName+".xml";
insilmaril@0	1620	else
insilmaril@0	1621	// use name given by user, even if he chooses .doc
insilmaril@0	1622	fname=fileName;
insilmaril@0	1623
insilmaril@0	1624
insilmaril@0	1625	QString saveFile;
insilmaril@424	1626	if (savemode==CompleteMap \|\| xelection.isEmpty())
insilmaril@408	1627	saveFile=saveToDir (fileDir,mapName+"-",true,QPointF(),NULL);
insilmaril@106	1628	else
insilmaril@491	1629	{
insilmaril@491	1630	// TODO take care of multiselections
insilmaril@491	1631	if (xelection.type()==Selection::FloatImage)
insilmaril@491	1632	saveFloatImage();
insilmaril@491	1633	else
insilmaril@491	1634	saveFile=saveToDir (fileDir,mapName+"-",true,QPointF(),xelection.getBranch());
insilmaril@531	1635	return 0;
insilmaril@491	1636	}
insilmaril@0	1637
insilmaril@163	1638	if (!saveStringToDisk(fileDir+fname,saveFile))
insilmaril@0	1639	return 1;
insilmaril@0	1640
insilmaril@531	1641	mapChanged=false;
insilmaril@531	1642	mapUnsaved=false;
insilmaril@531	1643	autosaveTimer->stop();
insilmaril@531	1644	updateActions();
insilmaril@531	1645	return 0;
insilmaril@0	1646	}
insilmaril@0	1647
insilmaril@0	1648	void MapEditor::setZipped (bool z)
insilmaril@0	1649	{
insilmaril@0	1650	zipped=z;
insilmaril@0	1651	}
insilmaril@0	1652
insilmaril@0	1653	bool MapEditor::saveZipped ()
insilmaril@0	1654	{
insilmaril@0	1655	return zipped;
insilmaril@0	1656	}
insilmaril@0	1657
insilmaril@0	1658	void MapEditor::print()
insilmaril@0	1659	{
insilmaril@0	1660	if ( !printer )
insilmaril@0	1661	{
insilmaril@0	1662	printer = new QPrinter;
insilmaril@0	1663	printer->setColorMode (QPrinter::Color);
insilmaril@366	1664	printer->setPrinterName (settings.value("/mainwindow/printerName",printer->printerName()).toString());
insilmaril@412	1665	printer->setOutputFormat((QPrinter::OutputFormat)settings.value("/mainwindow/printerFormat",printer->outputFormat()).toInt());
insilmaril@412	1666	printer->setOutputFileName(settings.value("/mainwindow/printerFileName",printer->outputFileName()).toString());
insilmaril@0	1667	}
insilmaril@0	1668
insilmaril@408	1669	QRectF totalBBox=mapCenter->getTotalBBox();
insilmaril@0	1670
insilmaril@0	1671	// Try to set orientation automagically
insilmaril@0	1672	// Note: Interpretation of generated postscript is amibiguous, if
insilmaril@0	1673	// there are problems with landscape mode, see
insilmaril@0	1674	// http://sdb.suse.de/de/sdb/html/jsmeix_print-cups-landscape-81.html
insilmaril@0	1675
insilmaril@0	1676	if (totalBBox.width()>totalBBox.height())
insilmaril@0	1677	// recommend landscape
insilmaril@0	1678	printer->setOrientation (QPrinter::Landscape);
insilmaril@0	1679	else
insilmaril@0	1680	// recommend portrait
insilmaril@0	1681	printer->setOrientation (QPrinter::Portrait);
insilmaril@0	1682
insilmaril@0	1683	if ( printer->setup(this) )
insilmaril@0	1684	// returns false, if printing is canceled
insilmaril@0	1685	{
insilmaril@0	1686	QPainter pp(printer);
insilmaril@0	1687
insilmaril@412	1688	pp.setRenderHint(QPainter::Antialiasing,true);
insilmaril@412	1689
insilmaril@0	1690	// Don't print the visualisation of selection
insilmaril@424	1691	xelection.unselect();
insilmaril@0	1692
insilmaril@408	1693	QRectF mapRect=totalBBox;
insilmaril@411	1694	QGraphicsRectItem *frame=NULL;
insilmaril@412	1695
insilmaril@417	1696	if (printFrame)
insilmaril@0	1697	{
insilmaril@417	1698	// Print frame around map
insilmaril@417	1699	mapRect.setRect (totalBBox.x()-10, totalBBox.y()-10,
insilmaril@417	1700	totalBBox.width()+20, totalBBox.height()+20);
insilmaril@417	1701	frame=mapScene->addRect (mapRect, QPen(Qt::black),QBrush(Qt::NoBrush));
insilmaril@417	1702	frame->setZValue(0);
insilmaril@417	1703	frame->show();
insilmaril@417	1704	}
insilmaril@417	1705
insilmaril@417	1706
insilmaril@412	1707	double paperAspect = (double)printer->width() / (double)printer->height();
insilmaril@412	1708	double mapAspect = (double)mapRect.width() / (double)mapRect.height();
insilmaril@417	1709	int viewBottom;
insilmaril@0	1710	if (mapAspect>=paperAspect)
insilmaril@0	1711	{
insilmaril@0	1712	// Fit horizontally to paper width
insilmaril@417	1713	//pp.setViewport(0,0, printer->width(),(int)(printer->width()/mapAspect) );
insilmaril@417	1714	viewBottom=(int)(printer->width()/mapAspect);
insilmaril@0	1715	} else
insilmaril@0	1716	{
insilmaril@0	1717	// Fit vertically to paper height
insilmaril@417	1718	//pp.setViewport(0,0,(int)(printer->height()*mapAspect),printer->height());
insilmaril@417	1719	viewBottom=printer->height();
insilmaril@0	1720	}
insilmaril@417	1721
insilmaril@417	1722	if (printFooter)
insilmaril@417	1723	{
insilmaril@417	1724	// Print footer below map
insilmaril@417	1725	QFont font;
insilmaril@417	1726	font.setPointSize(10);
insilmaril@417	1727	pp.setFont (font);
insilmaril@417	1728	QRectF footerBox(0,viewBottom,printer->width(),15);
insilmaril@417	1729	pp.drawText ( footerBox,Qt::AlignLeft,"VYM - " +fileName);
insilmaril@417	1730	pp.drawText ( footerBox, Qt::AlignRight, QDate::currentDate().toString(Qt::TextDate));
insilmaril@417	1731	}
insilmaril@412	1732	mapScene->render (
insilmaril@412	1733	&pp,
insilmaril@412	1734	QRectF (0,0,printer->width(),printer->height()-15),
insilmaril@412	1735	QRectF(mapRect.x(),mapRect.y(),mapRect.width(),mapRect.height())
insilmaril@412	1736	);
insilmaril@412	1737
insilmaril@412	1738	// Viewport has paper dimension
insilmaril@412	1739	if (frame) delete (frame);
insilmaril@0	1740
insilmaril@0	1741	// Restore selection
insilmaril@424	1742	xelection.reselect();
insilmaril@119	1743
insilmaril@119	1744	// Save settings in vymrc
insilmaril@366	1745	settings.writeEntry("/mainwindow/printerName",printer->printerName());
insilmaril@412	1746	settings.writeEntry("/mainwindow/printerFormat",printer->outputFormat());
insilmaril@412	1747	settings.writeEntry("/mainwindow/printerFileName",printer->outputFileName());
insilmaril@0	1748	}
insilmaril@0	1749	}
insilmaril@0	1750
insilmaril@408	1751	void MapEditor::setAntiAlias (bool b)
insilmaril@408	1752	{
insilmaril@408	1753	setRenderHint(QPainter::Antialiasing,b);
insilmaril@408	1754	}
insilmaril@408	1755
insilmaril@408	1756	void MapEditor::setSmoothPixmap(bool b)
insilmaril@408	1757	{
insilmaril@408	1758	setRenderHint(QPainter::SmoothPixmapTransform,b);
insilmaril@408	1759	}
insilmaril@408	1760
insilmaril@0	1761	QPixmap MapEditor::getPixmap()
insilmaril@0	1762	{
insilmaril@408	1763	QRectF mapRect=mapCenter->getTotalBBox();
insilmaril@564	1764	QPixmap pix((int)mapRect.width()+2,(int)mapRect.height()+1);
insilmaril@0	1765	QPainter pp (&pix);
insilmaril@420	1766
insilmaril@420	1767	pp.setRenderHints(renderHints());
insilmaril@0	1768
insilmaril@0	1769	// Don't print the visualisation of selection
insilmaril@424	1770	xelection.unselect();
insilmaril@0	1771
insilmaril@420	1772	mapScene->render ( &pp,
insilmaril@450	1773	QRectF(0,0,mapRect.width()+2,mapRect.height()+2),
insilmaril@420	1774	QRectF(mapRect.x(),mapRect.y(),mapRect.width(),mapRect.height() ));
insilmaril@420	1775
insilmaril@0	1776	// Restore selection
insilmaril@424	1777	xelection.reselect();
insilmaril@0	1778
insilmaril@0	1779	return pix;
insilmaril@0	1780	}
insilmaril@0	1781
insilmaril@628	1782	void MapEditor::setHideTmpMode (HideTmpMode mode)
insilmaril@260	1783	{
insilmaril@260	1784	hidemode=mode;
insilmaril@260	1785	mapCenter->setHideTmp (hidemode);
insilmaril@260	1786	mapCenter->reposition();
insilmaril@408	1787	scene()->update();
insilmaril@260	1788	}
insilmaril@260	1789
insilmaril@628	1790	HideTmpMode MapEditor::getHideTmpMode()
insilmaril@260	1791	{
insilmaril@260	1792	return hidemode;
insilmaril@260	1793	}
insilmaril@260	1794
insilmaril@260	1795	void MapEditor::setExportMode (bool b)
insilmaril@260	1796	{
insilmaril@260	1797	// should be called before and after exports
insilmaril@260	1798	// depending on the settings
insilmaril@600	1799	if (b && settings.value("/export/useHideExport","true")=="true")
insilmaril@628	1800	setHideTmpMode (HideExport);
insilmaril@260	1801	else
insilmaril@628	1802	setHideTmpMode (HideNone);
insilmaril@0	1803	}
insilmaril@0	1804
insilmaril@514	1805	void MapEditor::exportASCII(QString fname,bool askName)
insilmaril@0	1806	{
insilmaril@514	1807	ExportASCII ex;
insilmaril@514	1808	ex.setMapCenter(mapCenter);
insilmaril@514	1809	if (fname=="")
insilmaril@514	1810	ex.setFile (mapName+".txt");
insilmaril@514	1811	else
insilmaril@514	1812	ex.setFile (fname);
insilmaril@514	1813
insilmaril@514	1814	if (askName)
insilmaril@514	1815	{
insilmaril@514	1816	//ex.addFilter ("TXT (*.txt)");
insilmaril@514	1817	ex.setDir(lastImageDir);
insilmaril@514	1818	//ex.setCaption(vymName+ " -" +tr("Export as ASCII")+" "+tr("(still experimental)"));
insilmaril@514	1819	ex.execDialog() ;
insilmaril@514	1820	}
insilmaril@514	1821	if (!ex.canceled())
insilmaril@514	1822	{
insilmaril@514	1823	setExportMode(true);
insilmaril@514	1824	ex.doExport();
insilmaril@514	1825	setExportMode(false);
insilmaril@514	1826	}
insilmaril@514	1827	}
insilmaril@514	1828
insilmaril@514	1829	void MapEditor::exportImage(QString fname, bool askName, QString format)
insilmaril@514	1830	{
insilmaril@514	1831	if (fname=="")
insilmaril@514	1832	{
insilmaril@514	1833	fname=mapName+".png";
insilmaril@514	1834	format="PNG";
insilmaril@514	1835	}
insilmaril@514	1836
insilmaril@514	1837	if (askName)
insilmaril@514	1838	{
insilmaril@514	1839	QStringList fl;
insilmaril@514	1840	QFileDialog *fd=new QFileDialog (this);
insilmaril@514	1841	fd->setCaption (tr("Export map as image"));
insilmaril@514	1842	fd->setDirectory (lastImageDir);
insilmaril@514	1843	fd->setFileMode(QFileDialog::AnyFile);
insilmaril@514	1844	fd->setFilters (imageIO.getFilters() );
insilmaril@514	1845	if (fd->exec())
insilmaril@514	1846	{
insilmaril@514	1847	fl=fd->selectedFiles();
insilmaril@514	1848	fname=fl.first();
insilmaril@514	1849	format=imageIO.getType(fd->selectedFilter());
insilmaril@514	1850	}
insilmaril@514	1851	}
insilmaril@514	1852
insilmaril@260	1853	setExportMode (true);
insilmaril@0	1854	QPixmap pix (getPixmap());
insilmaril@514	1855	pix.save(fname, format);
insilmaril@260	1856	setExportMode (false);
insilmaril@0	1857	}
insilmaril@0	1858
insilmaril@185	1859	void MapEditor::exportOOPresentation(const QString &fn, const QString &cf)
insilmaril@163	1860	{
insilmaril@185	1861	ExportOO ex;
insilmaril@199	1862	ex.setFile (fn);
insilmaril@185	1863	ex.setMapCenter(mapCenter);
insilmaril@260	1864	if (ex.setConfigFile(cf))
insilmaril@260	1865	{
insilmaril@260	1866	setExportMode (true);
insilmaril@260	1867	ex.exportPresentation();
insilmaril@260	1868	setExportMode (false);
insilmaril@260	1869	}
insilmaril@163	1870	}
insilmaril@163	1871
insilmaril@520	1872	void MapEditor::exportXHTML (const QString &dir, bool askForName)
insilmaril@517	1873	{
insilmaril@517	1874	ExportXHTMLDialog dia(this);
insilmaril@517	1875	dia.setFilePath (filePath );
insilmaril@517	1876	dia.setMapName (mapName );
insilmaril@517	1877	dia.readSettings();
insilmaril@526	1878	if (dir!="") dia.setDir (dir);
insilmaril@517	1879
insilmaril@517	1880	bool ok=true;
insilmaril@517	1881
insilmaril@520	1882	if (askForName)
insilmaril@517	1883	{
insilmaril@517	1884	if (dia.exec()!=QDialog::Accepted)
insilmaril@517	1885	ok=false;
insilmaril@517	1886	else
insilmaril@517	1887	{
insilmaril@517	1888	QDir d (dia.getDir());
insilmaril@517	1889	// Check, if warnings should be used before overwriting
insilmaril@517	1890	// the output directory
insilmaril@517	1891	if (d.exists() && d.count()>0)
insilmaril@517	1892	{
insilmaril@517	1893	WarningDialog warn;
insilmaril@517	1894	warn.showCancelButton (true);
insilmaril@517	1895	warn.setText(QString(
insilmaril@517	1896	"The directory %1 is not empty.\n"
insilmaril@517	1897	"Do you risk to overwrite some of its contents?").arg(d.path() ));
insilmaril@517	1898	warn.setCaption("Warning: Directory not empty");
insilmaril@517	1899	warn.setShowAgainName("mainwindow/overwrite-dir-xhtml");
insilmaril@517	1900
insilmaril@517	1901	if (warn.exec()!=QDialog::Accepted) ok=false;
insilmaril@517	1902	}
insilmaril@517	1903	}
insilmaril@517	1904	}
insilmaril@517	1905
insilmaril@517	1906	if (ok)
insilmaril@517	1907	{
insilmaril@526	1908	exportXML (dia.getDir(),false );
insilmaril@517	1909	dia.doExport(mapName );
insilmaril@517	1910	//if (dia.hasChanged()) setChanged();
insilmaril@517	1911	}
insilmaril@517	1912	}
insilmaril@0	1913
insilmaril@526	1914	void MapEditor::exportXML(QString dir, bool askForName)
insilmaril@0	1915	{
insilmaril@526	1916	if (askForName)
insilmaril@526	1917	{
insilmaril@526	1918	dir=browseDirectory(this,tr("Export XML to directory"));
insilmaril@526	1919	if (dir =="" && !reallyWriteDirectory(dir) )
insilmaril@526	1920	return;
insilmaril@526	1921	}
insilmaril@526	1922
insilmaril@260	1923	// Hide stuff during export, if settings want this
insilmaril@260	1924	setExportMode (true);
insilmaril@260	1925
insilmaril@0	1926	// Create subdirectories
insilmaril@0	1927	makeSubDirs (dir);
insilmaril@0	1928
insilmaril@0	1929	// write to directory
insilmaril@106	1930	QString saveFile=saveToDir (dir,mapName+"-",true,mapCenter->getTotalBBox().topLeft() ,NULL);
insilmaril@0	1931	QFile file;
insilmaril@0	1932
insilmaril@0	1933	file.setName ( dir + "/"+mapName+".xml");
insilmaril@366	1934	if ( !file.open( QIODevice::WriteOnly ) )
insilmaril@0	1935	{
insilmaril@0	1936	// This should neverever happen
insilmaril@159	1937	QMessageBox::critical (0,tr("Critical Export Error"),tr("MapEditor::exportXML couldn't open %1").arg(file.name()));
insilmaril@0	1938	return;
insilmaril@0	1939	}
insilmaril@0	1940
insilmaril@0	1941	// Write it finally, and write in UTF8, no matter what
insilmaril@0	1942	QTextStream ts( &file );
insilmaril@0	1943	ts.setEncoding (QTextStream::UnicodeUTF8);
insilmaril@0	1944	ts << saveFile;
insilmaril@0	1945	file.close();
insilmaril@0	1946
insilmaril@0	1947	// Now write image, too
insilmaril@517	1948	exportImage (dir+"/images/"+mapName+".png",false,"PNG");
insilmaril@260	1949
insilmaril@260	1950	setExportMode (false);
insilmaril@0	1951	}
insilmaril@0	1952
insilmaril@0	1953	void MapEditor::clear()
insilmaril@0	1954	{
insilmaril@424	1955	xelection.unselect();
insilmaril@0	1956	mapCenter->clear();
insilmaril@0	1957	}
insilmaril@0	1958
insilmaril@0	1959	void MapEditor::copy()
insilmaril@0	1960	{
insilmaril@424	1961	LinkableMapObj *sel=xelection.single();
insilmaril@424	1962	if (sel)
insilmaril@0	1963	{
insilmaril@502	1964	if (redosAvail == 0)
insilmaril@0	1965	{
insilmaril@502	1966	// Copy to history
insilmaril@502	1967	QString s=sel->getSelectString();
insilmaril@505	1968	saveState (PartOfMap, s, "nop ()", s, "copy ()","Copy selection to clipboard",sel );
insilmaril@502	1969	curClipboard=curStep;
insilmaril@502	1970	}
insilmaril@502	1971
insilmaril@502	1972	// Copy also to global clipboard, because we are at last step in history
insilmaril@625	1973	QString bakMapName(QString("history-%1").arg(curStep));
insilmaril@625	1974	QString bakMapDir(tmpMapDir +"/"+bakMapName);
insilmaril@502	1975	copyDir (bakMapDir,clipboardDir );
insilmaril@166	1976
insilmaril@166	1977	clipboardEmpty=false;
insilmaril@166	1978	updateActions();
insilmaril@0	1979	}
insilmaril@0	1980	}
insilmaril@0	1981
insilmaril@163	1982	void MapEditor::redo()
insilmaril@163	1983	{
insilmaril@381	1984	// Can we undo at all?
insilmaril@381	1985	if (redosAvail<1) return;
insilmaril@473	1986
insilmaril@473	1987	bool blockSaveStateOrg=blockSaveState;
insilmaril@473	1988	blockSaveState=true;
insilmaril@473	1989
insilmaril@381	1990	redosAvail--;
insilmaril@381	1991
insilmaril@381	1992	if (undosAvail<stepsTotal) undosAvail++;
insilmaril@366	1993	curStep++;
insilmaril@381	1994	if (curStep>stepsTotal) curStep=1;
insilmaril@366	1995	QString undoCommand= undoSet.readEntry (QString("/history/step-%1/undoCommand").arg(curStep));
insilmaril@366	1996	QString undoSelection=undoSet.readEntry (QString("/history/step-%1/undoSelection").arg(curStep));
insilmaril@366	1997	QString redoCommand= undoSet.readEntry (QString("/history/step-%1/redoCommand").arg(curStep));
insilmaril@366	1998	QString redoSelection=undoSet.readEntry (QString("/history/step-%1/redoSelection").arg(curStep));
insilmaril@366	1999	QString comment=undoSet.readEntry (QString("/history/step-%1/comment").arg(curStep));
insilmaril@395	2000	QString version=undoSet.readEntry ("/history/version");
insilmaril@395	2001
insilmaril@395	2002	if (!checkVersion(version))
insilmaril@395	2003	QMessageBox::warning(0,tr("Warning"),
insilmaril@404	2004	tr("Version %1 of saved undo/redo data\ndoes not match current vym version %2.").arg(version).arg(vymVersion));
insilmaril@395	2005
insilmaril@366	2006
insilmaril@163	2007	// Find out current undo directory
insilmaril@625	2008	QString bakMapDir(QString(tmpMapDir+"/undo-%1").arg(curStep));
insilmaril@366	2009
insilmaril@473	2010	if (debug)
insilmaril@473	2011	{
insilmaril@473	2012	cout << "ME::redo() begin\n";
insilmaril@473	2013	cout << " undosAvail="<<undosAvail<<endl;
insilmaril@473	2014	cout << " redosAvail="<<redosAvail<<endl;
insilmaril@473	2015	cout << " curStep="<<curStep<<endl;
insilmaril@473	2016	cout << " ---------------------------"<<endl;
insilmaril@473	2017	cout << " comment="<<comment.toStdString()<<endl;
insilmaril@473	2018	cout << " undoCom="<<undoCommand.toStdString()<<endl;
insilmaril@473	2019	cout << " undoSel="<<undoSelection.toStdString()<<endl;
insilmaril@473	2020	cout << " redoCom="<<redoCommand.toStdString()<<endl;
insilmaril@473	2021	cout << " redoSel="<<redoSelection.toStdString()<<endl;
insilmaril@473	2022	cout << " ---------------------------"<<endl<<endl;
insilmaril@473	2023	}
insilmaril@163	2024
insilmaril@163	2025	// select object before redo
insilmaril@163	2026	if (!redoSelection.isEmpty())
insilmaril@163	2027	select (redoSelection);
insilmaril@163	2028
insilmaril@366	2029
insilmaril@366	2030	parseAtom (redoCommand);
insilmaril@366	2031	mapCenter->reposition();
insilmaril@366	2032
insilmaril@473	2033	blockSaveState=blockSaveStateOrg;
insilmaril@366	2034
insilmaril@366	2035	undoSet.setEntry ("/history/undosAvail",QString::number(undosAvail));
insilmaril@366	2036	undoSet.setEntry ("/history/redosAvail",QString::number(redosAvail));
insilmaril@366	2037	undoSet.setEntry ("/history/curStep",QString::number(curStep));
insilmaril@366	2038	undoSet.writeSettings(histPath);
insilmaril@366	2039
insilmaril@408	2040	mainWindow->updateHistory (undoSet);
insilmaril@407	2041	updateActions();
insilmaril@366	2042
insilmaril@366	2043	/* TODO remove testing
insilmaril@163	2044	cout << "ME::redo() end\n";
insilmaril@163	2045	cout << " undosAvail="<<undosAvail<<endl;
insilmaril@366	2046	cout << " redosAvail="<<redosAvail<<endl;
insilmaril@366	2047	cout << " curStep="<<curStep<<endl;
insilmaril@163	2048	cout << " ---------------------------"<<endl<<endl;
insilmaril@404	2049	*/
insilmaril@366	2050
insilmaril@366	2051
insilmaril@163	2052	}
insilmaril@163	2053
insilmaril@390	2054	bool MapEditor::isRedoAvailable()
insilmaril@390	2055	{
insilmaril@393	2056	if (undoSet.readNumEntry("/history/redosAvail",0)>0)
insilmaril@390	2057	return true;
insilmaril@390	2058	else
insilmaril@390	2059	return false;
insilmaril@390	2060	}
insilmaril@390	2061
insilmaril@106	2062	void MapEditor::undo()
insilmaril@106	2063	{
insilmaril@381	2064	// Can we undo at all?
insilmaril@381	2065	if (undosAvail<1) return;
insilmaril@381	2066
insilmaril@502	2067	mainWindow->statusMessage (tr("Autosave disabled during undo."));
insilmaril@502	2068
insilmaril@473	2069	bool blockSaveStateOrg=blockSaveState;
insilmaril@473	2070	blockSaveState=true;
insilmaril@473	2071
insilmaril@366	2072	QString undoCommand= undoSet.readEntry (QString("/history/step-%1/undoCommand").arg(curStep));
insilmaril@366	2073	QString undoSelection=undoSet.readEntry (QString("/history/step-%1/undoSelection").arg(curStep));
insilmaril@366	2074	QString redoCommand= undoSet.readEntry (QString("/history/step-%1/redoCommand").arg(curStep));
insilmaril@366	2075	QString redoSelection=undoSet.readEntry (QString("/history/step-%1/redoSelection").arg(curStep));
insilmaril@366	2076	QString comment=undoSet.readEntry (QString("/history/step-%1/comment").arg(curStep));
insilmaril@395	2077	QString version=undoSet.readEntry ("/history/version");
insilmaril@395	2078
insilmaril@395	2079	if (!checkVersion(version))
insilmaril@395	2080	QMessageBox::warning(0,tr("Warning"),
insilmaril@404	2081	tr("Version %1 of saved undo/redo data\ndoes not match current vym version %2.").arg(version).arg(vymVersion));
insilmaril@366	2082
insilmaril@163	2083	// Find out current undo directory
insilmaril@625	2084	QString bakMapDir(QString(tmpMapDir+"/undo-%1").arg(curStep));
insilmaril@163	2085
insilmaril@136	2086	// select object before undo
insilmaril@136	2087	if (!undoSelection.isEmpty())
insilmaril@136	2088	select (undoSelection);
insilmaril@136	2089
insilmaril@473	2090	if (debug)
insilmaril@473	2091	{
insilmaril@473	2092	cout << "ME::undo() begin\n";
insilmaril@473	2093	cout << " undosAvail="<<undosAvail<<endl;
insilmaril@473	2094	cout << " redosAvail="<<redosAvail<<endl;
insilmaril@473	2095	cout << " curStep="<<curStep<<endl;
insilmaril@473	2096	cout << " ---------------------------"<<endl;
insilmaril@473	2097	cout << " comment="<<comment.toStdString()<<endl;
insilmaril@473	2098	cout << " undoCom="<<undoCommand.toStdString()<<endl;
insilmaril@473	2099	cout << " undoSel="<<undoSelection.toStdString()<<endl;
insilmaril@473	2100	cout << " redoCom="<<redoCommand.toStdString()<<endl;
insilmaril@473	2101	cout << " redoSel="<<redoSelection.toStdString()<<endl;
insilmaril@473	2102	cout << " ---------------------------"<<endl<<endl;
insilmaril@473	2103	}
insilmaril@106	2104	parseAtom (undoCommand);
insilmaril@106	2105	mapCenter->reposition();
insilmaril@106	2106
insilmaril@163	2107	undosAvail--;
insilmaril@366	2108	curStep--;
insilmaril@381	2109	if (curStep<1) curStep=stepsTotal;
insilmaril@366	2110
insilmaril@366	2111	redosAvail++;
insilmaril@163	2112
insilmaril@473	2113	blockSaveState=blockSaveStateOrg;
insilmaril@163	2114	/* TODO remove testing
insilmaril@163	2115	cout << "ME::undo() end\n";
insilmaril@163	2116	cout << " undosAvail="<<undosAvail<<endl;
insilmaril@366	2117	cout << " redosAvail="<<redosAvail<<endl;
insilmaril@366	2118	cout << " curStep="<<curStep<<endl;
insilmaril@163	2119	cout << " ---------------------------"<<endl<<endl;
insilmaril@404	2120	*/
insilmaril@366	2121
insilmaril@366	2122	undoSet.setEntry ("/history/undosAvail",QString::number(undosAvail));
insilmaril@366	2123	undoSet.setEntry ("/history/redosAvail",QString::number(redosAvail));
insilmaril@366	2124	undoSet.setEntry ("/history/curStep",QString::number(curStep));
insilmaril@366	2125	undoSet.writeSettings(histPath);
insilmaril@366	2126
insilmaril@404	2127	mainWindow->updateHistory (undoSet);
insilmaril@366	2128	updateActions();
insilmaril@442	2129	xelection.update();
insilmaril@420	2130	ensureSelectionVisible();
insilmaril@106	2131	}
insilmaril@106	2132
insilmaril@390	2133	bool MapEditor::isUndoAvailable()
insilmaril@390	2134	{
insilmaril@390	2135	if (undoSet.readNumEntry("/history/undosAvail",0)>0)
insilmaril@390	2136	return true;
insilmaril@390	2137	else
insilmaril@390	2138	return false;
insilmaril@390	2139	}
insilmaril@390	2140
insilmaril@404	2141	void MapEditor::gotoHistoryStep (int i)
insilmaril@381	2142	{
insilmaril@381	2143	// Restore variables
insilmaril@381	2144	int undosAvail=undoSet.readNumEntry (QString("/history/undosAvail"));
insilmaril@388	2145	int redosAvail=undoSet.readNumEntry (QString("/history/redosAvail"));
insilmaril@388	2146
insilmaril@388	2147	if (i<0) i=undosAvail+redosAvail;
insilmaril@388	2148
insilmaril@388	2149	// Clicking above current step makes us undo things
insilmaril@381	2150	if (i<undosAvail)
insilmaril@381	2151	{
insilmaril@381	2152	for (int j=0; j<undosAvail-i; j++) undo();
insilmaril@381	2153	return;
insilmaril@381	2154	}
insilmaril@388	2155	// Clicking below current step makes us redo things
insilmaril@381	2156	if (i>undosAvail)
insilmaril@491	2157	for (int j=undosAvail; j<i; j++)
insilmaril@491	2158	{
insilmaril@491	2159	cout << "redo "<<j<<"/"<<undosAvail<<" i="<<i<<endl;
insilmaril@491	2160	redo();
insilmaril@491	2161	}
insilmaril@381	2162
insilmaril@381	2163	// And ignore clicking the current row ;-)
insilmaril@381	2164	}
insilmaril@381	2165
insilmaril@394	2166	void MapEditor::addMapReplaceInt(const QString &undoSel, const QString &path)
insilmaril@106	2167	{
insilmaril@393	2168	QString pathDir=path.left(path.findRev("/"));
insilmaril@393	2169	QDir d(pathDir);
insilmaril@393	2170	QFile file (path);
insilmaril@163	2171
insilmaril@106	2172	if (d.exists() )
insilmaril@106	2173	{
insilmaril@106	2174	// We need to parse saved XML data
insilmaril@564	2175	parseVYMHandler handler;
insilmaril@163	2176	QXmlInputSource source( file);
insilmaril@106	2177	QXmlSimpleReader reader;
insilmaril@106	2178	reader.setContentHandler( &handler );
insilmaril@106	2179	reader.setErrorHandler( &handler );
insilmaril@106	2180	handler.setMapEditor( this );
insilmaril@393	2181	handler.setTmpDir ( pathDir ); // needed to load files with rel. path
insilmaril@106	2182	if (undoSel.isEmpty())
insilmaril@106	2183	{
insilmaril@139	2184	unselect();
insilmaril@106	2185	mapCenter->clear();
insilmaril@106	2186	handler.setLoadMode (NewMap);
insilmaril@106	2187	} else
insilmaril@106	2188	{
insilmaril@106	2189	select (undoSel);
insilmaril@106	2190	handler.setLoadMode (ImportReplace);
insilmaril@106	2191	}
insilmaril@139	2192	blockReposition=true;
insilmaril@106	2193	bool ok = reader.parse( source );
insilmaril@139	2194	blockReposition=false;
insilmaril@106	2195	if (! ok )
insilmaril@106	2196	{
insilmaril@106	2197	// This should never ever happen
insilmaril@393	2198	QMessageBox::critical( 0, tr( "Critical Parse Error while reading %1").arg(path),
insilmaril@393	2199	handler.errorProtocol());
insilmaril@106	2200	}
insilmaril@106	2201	} else
insilmaril@393	2202	QMessageBox::critical( 0, tr( "Critical Error" ), tr("Could not read %1").arg(path));
insilmaril@393	2203	}
insilmaril@393	2204
insilmaril@394	2205	void MapEditor::addMapInsertInt (const QString &path, int pos)
insilmaril@393	2206	{
insilmaril@424	2207	BranchObj *sel=xelection.getBranch();
insilmaril@608	2208	if (sel)
insilmaril@106	2209	{
insilmaril@393	2210	QString pathDir=path.left(path.findRev("/"));
insilmaril@393	2211	QDir d(pathDir);
insilmaril@393	2212	QFile file (path);
insilmaril@393	2213
insilmaril@393	2214	if (d.exists() )
insilmaril@393	2215	{
insilmaril@393	2216	// We need to parse saved XML data
insilmaril@564	2217	parseVYMHandler handler;
insilmaril@393	2218	QXmlInputSource source( file);
insilmaril@393	2219	QXmlSimpleReader reader;
insilmaril@393	2220	reader.setContentHandler( &handler );
insilmaril@393	2221	reader.setErrorHandler( &handler );
insilmaril@393	2222	handler.setMapEditor( this );
insilmaril@393	2223	handler.setTmpDir ( pathDir ); // needed to load files with rel. path
insilmaril@394	2224	handler.setLoadMode (ImportAdd);
insilmaril@393	2225	blockReposition=true;
insilmaril@393	2226	bool ok = reader.parse( source );
insilmaril@393	2227	blockReposition=false;
insilmaril@393	2228	if (! ok )
insilmaril@393	2229	{
insilmaril@393	2230	// This should never ever happen
insilmaril@393	2231	QMessageBox::critical( 0, tr( "Critical Parse Error while reading %1").arg(path),
insilmaril@393	2232	handler.errorProtocol());
insilmaril@393	2233	}
insilmaril@424	2234	if (sel!=mapCenter)
insilmaril@424	2235	sel->getLastBranch()->linkTo (sel,pos);
insilmaril@393	2236	} else
insilmaril@393	2237	QMessageBox::critical( 0, tr( "Critical Error" ), tr("Could not read %1").arg(path));
insilmaril@393	2238	}
insilmaril@106	2239	}
insilmaril@106	2240
insilmaril@502	2241	void MapEditor::pasteNoSave(const int &n)
insilmaril@0	2242	{
insilmaril@491	2243	bool old=blockSaveState;
insilmaril@491	2244	blockSaveState=true;
insilmaril@502	2245	if (redosAvail > 0 \|\| n!=0)
insilmaril@502	2246	{
insilmaril@502	2247	// Use the "historical" buffer
insilmaril@625	2248	QString bakMapName(QString("history-%1").arg(n));
insilmaril@625	2249	QString bakMapDir(tmpMapDir +"/"+bakMapName);
insilmaril@571	2250	load (bakMapDir+"/"+clipboardFile,ImportAdd, VymMap);
insilmaril@502	2251	} else
insilmaril@502	2252	// Use the global buffer
insilmaril@571	2253	load (clipboardDir+"/"+clipboardFile,ImportAdd, VymMap);
insilmaril@491	2254	blockSaveState=old;
insilmaril@0	2255	}
insilmaril@0	2256
insilmaril@497	2257	void MapEditor::paste()
insilmaril@0	2258	{
insilmaril@424	2259	BranchObj *sel=xelection.getBranch();
insilmaril@424	2260	if (sel)
insilmaril@166	2261	{
insilmaril@395	2262	saveStateChangingPart(
insilmaril@424	2263	sel,
insilmaril@424	2264	sel,
insilmaril@502	2265	QString ("paste (%1)").arg(curClipboard),
insilmaril@424	2266	QString("Paste to %1").arg( getName(sel))
insilmaril@395	2267	);
insilmaril@502	2268	pasteNoSave(0);
insilmaril@166	2269	mapCenter->reposition();
insilmaril@166	2270	}
insilmaril@0	2271	}
insilmaril@0	2272
insilmaril@0	2273	void MapEditor::cut()
insilmaril@0	2274	{
insilmaril@424	2275	LinkableMapObj *sel=xelection.single();
insilmaril@491	2276	if ( sel && (xelection.type() == Selection::Branch \|\|
insilmaril@491	2277	xelection.type()==Selection::MapCenter \|\|
insilmaril@491	2278	xelection.type()==Selection::FloatImage))
insilmaril@424	2279	{
insilmaril@491	2280	/* No savestate! savestate is called in cutNoSave
insilmaril@424	2281	saveStateChangingPart(
insilmaril@424	2282	sel->getParObj(),
insilmaril@424	2283	sel,
insilmaril@424	2284	"cut ()",
insilmaril@424	2285	QString("Cut %1").arg(getName(sel ))
insilmaril@424	2286	);
insilmaril@491	2287	*/
insilmaril@424	2288	copy();
insilmaril@491	2289	deleteSelection();
insilmaril@424	2290	mapCenter->reposition();
insilmaril@424	2291	}
insilmaril@0	2292	}
insilmaril@0	2293
insilmaril@537	2294	void MapEditor::move(const double &x, const double &y)
insilmaril@130	2295	{
insilmaril@424	2296	LinkableMapObj *sel=xelection.single();
insilmaril@424	2297	if (sel)
insilmaril@366	2298	{
insilmaril@625	2299	QPointF ap(sel->getAbsPos());
insilmaril@625	2300	QPointF to(x, y);
insilmaril@625	2301	if (ap != to)
insilmaril@625	2302	{
insilmaril@625	2303	QString ps=qpointfToString(ap);
insilmaril@625	2304	QString s=xelection.single()->getSelectString();
insilmaril@625	2305	saveState(
insilmaril@625	2306	s, "move "+ps,
insilmaril@625	2307	s, "move "+qpointfToString(to),
insilmaril@625	2308	QString("Move %1 to %2").arg(getName(sel)).arg(ps));
insilmaril@625	2309	sel->move(x,y);
insilmaril@625	2310	mapCenter->reposition();
insilmaril@625	2311	xelection.update();
insilmaril@625	2312	}
insilmaril@366	2313	}
insilmaril@366	2314	}
insilmaril@366	2315
insilmaril@537	2316	void MapEditor::moveRel (const double &x, const double &y)
insilmaril@366	2317	{
insilmaril@424	2318	LinkableMapObj *sel=xelection.single();
insilmaril@424	2319	if (sel)
insilmaril@366	2320	{
insilmaril@625	2321	QPointF rp(sel->getRelPos());
insilmaril@625	2322	QPointF to(x, y);
insilmaril@625	2323	if (rp != to)
insilmaril@625	2324	{
insilmaril@625	2325	QString ps=qpointfToString (sel->getRelPos());
insilmaril@625	2326	QString s=sel->getSelectString();
insilmaril@625	2327	saveState(
insilmaril@625	2328	s, "moveRel "+ps,
insilmaril@625	2329	s, "moveRel "+qpointfToString(to),
insilmaril@625	2330	QString("Move %1 to relative position %2").arg(getName(sel)).arg(ps));
insilmaril@625	2331	((OrnamentedObj*)sel)->move2RelPos (x,y);
insilmaril@625	2332	mapCenter->reposition();
insilmaril@625	2333	sel->updateLink();
insilmaril@625	2334	xelection.update();
insilmaril@625	2335	}
insilmaril@366	2336	}
insilmaril@130	2337	}
insilmaril@130	2338
insilmaril@0	2339	void MapEditor::moveBranchUp()
insilmaril@0	2340	{
insilmaril@424	2341	BranchObj* bo=xelection.getBranch();
insilmaril@0	2342	BranchObj* par;
insilmaril@424	2343	if (bo)
insilmaril@0	2344	{
insilmaril@314	2345	if (!bo->canMoveBranchUp()) return;
insilmaril@0	2346	par=(BranchObj*)(bo->getParObj());
insilmaril@473	2347	BranchObj *obo=par->moveBranchUp (bo); // bo will be the one below selection
insilmaril@473	2348	saveState (bo->getSelectString(),"moveBranchDown ()",obo->getSelectString(),"moveBranchUp ()",QString("Move up %1").arg(getName(bo)));
insilmaril@0	2349	mapCenter->reposition();
insilmaril@420	2350	scene()->update();
insilmaril@442	2351	xelection.update();
insilmaril@0	2352	ensureSelectionVisible();
insilmaril@0	2353	}
insilmaril@0	2354	}
insilmaril@0	2355
insilmaril@0	2356	void MapEditor::moveBranchDown()
insilmaril@0	2357	{
insilmaril@424	2358	BranchObj* bo=xelection.getBranch();
insilmaril@0	2359	BranchObj* par;
insilmaril@424	2360	if (bo)
insilmaril@0	2361	{
insilmaril@314	2362	if (!bo->canMoveBranchDown()) return;
insilmaril@0	2363	par=(BranchObj*)(bo->getParObj());
insilmaril@473	2364	BranchObj *obo=par->moveBranchDown(bo); // bo will be the one above selection
insilmaril@473	2365	saveState(bo->getSelectString(),"moveBranchUp ()",obo->getSelectString(),"moveBranchDown ()",QString("Move down %1").arg(getName(bo)));
insilmaril@0	2366	mapCenter->reposition();
insilmaril@420	2367	scene()->update();
insilmaril@442	2368	xelection.update();
insilmaril@0	2369	ensureSelectionVisible();
insilmaril@0	2370	}
insilmaril@0	2371	}
insilmaril@0	2372
insilmaril@608	2373	void MapEditor::sortChildren()
insilmaril@608	2374	{
insilmaril@608	2375	BranchObj* bo=xelection.getBranch();
insilmaril@608	2376	if (bo)
insilmaril@608	2377	{
insilmaril@608	2378	if(bo->countBranches()>1)
insilmaril@608	2379	{
insilmaril@615	2380	saveStateChangingPart(bo,bo, "sortChildren ()",QString("Sort children of %1").arg(getName(bo)));
insilmaril@608	2381	bo->sortChildren();
insilmaril@608	2382	mapCenter->reposition();
insilmaril@608	2383	ensureSelectionVisible();
insilmaril@608	2384	}
insilmaril@608	2385	}
insilmaril@608	2386	}
insilmaril@608	2387
insilmaril@491	2388	void MapEditor::linkTo(const QString &dstString)
insilmaril@420	2389	{
insilmaril@424	2390	FloatImageObj *fio=xelection.getFloatImage();
insilmaril@424	2391	if (fio)
insilmaril@424	2392	{
insilmaril@424	2393	BranchObj dst=(BranchObj)(mapCenter->findObjBySelect(dstString));
insilmaril@424	2394	if (dst && (typeid(*dst)==typeid (BranchObj) \|\|
insilmaril@424	2395	typeid(*dst)==typeid (MapCenterObj)))
insilmaril@424	2396	{
insilmaril@424	2397	LinkableMapObj *dstPar=dst->getParObj();
insilmaril@424	2398	QString parString=dstPar->getSelectString();
insilmaril@420	2399	QString fioPreSelectString=fio->getSelectString();
insilmaril@420	2400	QString fioPreParentSelectString=fio->getParObj()->getSelectString();
insilmaril@420	2401	((BranchObj*)(dst))->addFloatImage (fio);
insilmaril@424	2402	xelection.unselect();
insilmaril@420	2403	((BranchObj*)(fio->getParObj()))->removeFloatImage (fio);
insilmaril@420	2404	fio=((BranchObj*)(dst))->getLastFloatImage();
insilmaril@420	2405	fio->setRelPos();
insilmaril@420	2406	fio->reposition();
insilmaril@424	2407	xelection.select(fio);
insilmaril@420	2408	saveState(
insilmaril@420	2409	fio->getSelectString(),
insilmaril@420	2410	QString("linkTo (\"%1\")").arg(fioPreParentSelectString),
insilmaril@420	2411	fioPreSelectString,
insilmaril@420	2412	QString ("linkTo (\"%1\")").arg(dstString),
insilmaril@420	2413	QString ("Link floatimage to %1").arg(getName(dst)));
insilmaril@424	2414	}
insilmaril@420	2415	}
insilmaril@420	2416	}
insilmaril@420	2417
insilmaril@366	2418	QString MapEditor::getHeading(bool &ok, QPoint &p)
insilmaril@0	2419	{
insilmaril@424	2420	BranchObj *bo=xelection.getBranch();
insilmaril@424	2421	if (bo)
insilmaril@366	2422	{
insilmaril@366	2423	ok=true;
insilmaril@424	2424	p=mapFromScene(bo->getAbsPos());
insilmaril@424	2425	return bo->getHeading();
insilmaril@366	2426	}
insilmaril@366	2427	ok=false;
insilmaril@366	2428	return QString();
insilmaril@366	2429	}
insilmaril@366	2430
insilmaril@366	2431	void MapEditor::setHeading(const QString &s)
insilmaril@366	2432	{
insilmaril@424	2433	BranchObj *sel=xelection.getBranch();
insilmaril@424	2434	if (sel)
insilmaril@0	2435	{
insilmaril@395	2436	saveState(
insilmaril@424	2437	sel,
insilmaril@424	2438	"setHeading (\""+sel->getHeading()+"\")",
insilmaril@424	2439	sel,
insilmaril@366	2440	"setHeading (\""+s+"\")",
insilmaril@424	2441	QString("Set heading of %1 to \"%2\"").arg(getName(sel)).arg(s) );
insilmaril@424	2442	sel->setHeading(s );
insilmaril@106	2443	mapCenter->reposition();
insilmaril@442	2444	xelection.update();
insilmaril@106	2445	ensureSelectionVisible();
insilmaril@106	2446	}
insilmaril@106	2447	}
insilmaril@106	2448
insilmaril@366	2449	void MapEditor::setHeadingInt(const QString &s)
insilmaril@366	2450	{
insilmaril@424	2451	BranchObj *bo=xelection.getBranch();
insilmaril@424	2452	if (bo)
insilmaril@366	2453	{
insilmaril@424	2454	bo->setHeading(s);
insilmaril@366	2455	mapCenter->reposition();
insilmaril@442	2456	xelection.update();
insilmaril@366	2457	ensureSelectionVisible();
insilmaril@366	2458	}
insilmaril@366	2459	}
insilmaril@366	2460
insilmaril@366	2461	void MapEditor::setVymLinkInt (const QString &s)
insilmaril@143	2462	{
insilmaril@143	2463	// Internal function, no saveState needed
insilmaril@424	2464	BranchObj *bo=xelection.getBranch();
insilmaril@424	2465	if (bo)
insilmaril@143	2466	{
insilmaril@424	2467	bo->setVymLink(s);
insilmaril@143	2468	mapCenter->reposition();
insilmaril@491	2469	updateActions();
insilmaril@442	2470	xelection.update();
insilmaril@143	2471	ensureSelectionVisible();
insilmaril@143	2472	}
insilmaril@143	2473	}
insilmaril@143	2474
insilmaril@366	2475	BranchObj* MapEditor::addNewBranchInt(int num)
insilmaril@0	2476	{
insilmaril@366	2477	// Depending on pos:
insilmaril@366	2478	// -3 insert in childs of parent above selection
insilmaril@366	2479	// -2 add branch to selection
insilmaril@366	2480	// -1 insert in childs of parent below selection
insilmaril@366	2481	// 0..n insert in childs of parent at pos
insilmaril@366	2482	BranchObj *newbo=NULL;
insilmaril@424	2483	BranchObj *bo=xelection.getBranch();
insilmaril@424	2484	if (bo)
insilmaril@0	2485	{
insilmaril@366	2486	if (num==-2)
insilmaril@0	2487	{
insilmaril@0	2488	// save scroll state. If scrolled, automatically select
insilmaril@0	2489	// new branch in order to tmp unscroll parent...
insilmaril@537	2490	newbo=bo->addBranch();
insilmaril@366	2491
insilmaril@366	2492	}else if (num==-1)
insilmaril@0	2493	{
insilmaril@366	2494	num=bo->getNum()+1;
insilmaril@366	2495	bo=(BranchObj*)bo->getParObj();
insilmaril@537	2496	if (bo) newbo=bo->insertBranch(num);
insilmaril@366	2497	}else if (num==-3)
insilmaril@366	2498	{
insilmaril@366	2499	num=bo->getNum();
insilmaril@366	2500	bo=(BranchObj*)bo->getParObj();
insilmaril@537	2501	if (bo) newbo=bo->insertBranch(num);
insilmaril@366	2502	}
insilmaril@537	2503	if (!newbo) return NULL;
insilmaril@366	2504	}
insilmaril@366	2505	return newbo;
insilmaril@366	2506	}
insilmaril@366	2507
insilmaril@394	2508	BranchObj* MapEditor::addNewBranch(int pos)
insilmaril@366	2509	{
insilmaril@366	2510	// Different meaning than num in addNewBranchInt!
insilmaril@366	2511	// -1 add above
insilmaril@366	2512	// 0 add as child
insilmaril@366	2513	// +1 add below
insilmaril@424	2514	BranchObj *bo = xelection.getBranch();
insilmaril@394	2515	BranchObj *newbo=NULL;
insilmaril@394	2516
insilmaril@424	2517	if (bo)
insilmaril@366	2518	{
insilmaril@421	2519	setCursor (Qt::ArrowCursor);
insilmaril@421	2520
insilmaril@366	2521	newbo=addNewBranchInt (pos-2);
insilmaril@366	2522
insilmaril@366	2523	if (newbo)
insilmaril@366	2524	{
insilmaril@395	2525	saveState(
insilmaril@417	2526	newbo,
insilmaril@393	2527	"delete ()",
insilmaril@424	2528	bo,
insilmaril@537	2529	QString ("addBranch (%1)").arg(pos),
insilmaril@395	2530	QString ("Add new branch to %1").arg(getName(bo)));
insilmaril@366	2531
insilmaril@366	2532	mapCenter->reposition();
insilmaril@537	2533	xelection.update();
insilmaril@537	2534	latestSelection=newbo->getSelectString();
insilmaril@531	2535	// In Network mode, the client needs to know where the new branch is,
insilmaril@531	2536	// so we have to pass on this information via saveState.
insilmaril@531	2537	// TODO: Get rid of this positioning workaround
insilmaril@531	2538	QString ps=qpointfToString (newbo->getAbsPos());
insilmaril@537	2539	sendData ("selectLatestAdded ()");
insilmaril@534	2540	sendData (QString("move %1").arg(ps));
insilmaril@534	2541	sendSelection();
insilmaril@366	2542	}
insilmaril@366	2543	}
insilmaril@394	2544	return newbo;
insilmaril@366	2545	}
insilmaril@366	2546
insilmaril@366	2547
insilmaril@394	2548	BranchObj* MapEditor::addNewBranchBefore()
insilmaril@366	2549	{
insilmaril@394	2550	BranchObj *newbo=NULL;
insilmaril@424	2551	BranchObj *bo = xelection.getBranch();
insilmaril@491	2552	if (bo && xelection.type()==Selection::Branch)
insilmaril@394	2553	// We accept no MapCenterObj here, so we _have_ a parent
insilmaril@366	2554	{
insilmaril@408	2555	QPointF p=bo->getRelPos();
insilmaril@394	2556
insilmaril@394	2557
insilmaril@424	2558	BranchObj parbo=(BranchObj)(bo->getParObj());
insilmaril@394	2559
insilmaril@394	2560	// add below selection
insilmaril@394	2561	newbo=parbo->insertBranch(bo->getNum()+1);
insilmaril@394	2562	if (newbo)
insilmaril@366	2563	{
insilmaril@394	2564	newbo->move2RelPos (p);
insilmaril@394	2565
insilmaril@394	2566	// Move selection to new branch
insilmaril@424	2567	bo->linkTo (newbo,-1);
insilmaril@394	2568
insilmaril@394	2569	saveState (newbo, "deleteKeepChilds ()", newbo, "addBranchBefore ()",
insilmaril@394	2570	QString ("Add branch before %1").arg(getName(bo)));
insilmaril@394	2571
insilmaril@394	2572	mapCenter->reposition();
insilmaril@442	2573	xelection.update();
insilmaril@394	2574	}
insilmaril@0	2575	}
insilmaril@537	2576	latestSelection=xelection.getSelectString();
insilmaril@394	2577	return newbo;
insilmaril@0	2578	}
insilmaril@0	2579
insilmaril@0	2580	void MapEditor::deleteSelection()
insilmaril@0	2581	{
insilmaril@424	2582	BranchObj *bo = xelection.getBranch();
insilmaril@491	2583	if (bo && xelection.type()==Selection::Branch)
insilmaril@0	2584	{
insilmaril@294	2585	BranchObj* par=(BranchObj*)(bo->getParObj());
insilmaril@424	2586	xelection.unselect();
insilmaril@394	2587	saveStateRemovingPart (bo, QString ("Delete %1").arg(getName(bo)));
insilmaril@0	2588	par->removeBranch(bo);
insilmaril@424	2589	xelection.select (par);
insilmaril@0	2590	ensureSelectionVisible();
insilmaril@0	2591	mapCenter->reposition();
insilmaril@442	2592	xelection.update();
insilmaril@442	2593	xelection.update();
insilmaril@424	2594	return;
insilmaril@0	2595	}
insilmaril@424	2596	FloatImageObj *fio=xelection.getFloatImage();
insilmaril@424	2597	if (fio)
insilmaril@0	2598	{
insilmaril@0	2599	BranchObj* par=(BranchObj*)(fio->getParObj());
insilmaril@395	2600	saveStateChangingPart(
insilmaril@395	2601	par,
insilmaril@395	2602	fio,
insilmaril@395	2603	"delete ()",
insilmaril@395	2604	QString("Delete %1").arg(getName(fio))
insilmaril@395	2605	);
insilmaril@424	2606	xelection.unselect();
insilmaril@0	2607	par->removeFloatImage(fio);
insilmaril@424	2608	xelection.select (par);
insilmaril@442	2609	mapCenter->reposition();
insilmaril@442	2610	xelection.update();
insilmaril@0	2611	ensureSelectionVisible();
insilmaril@424	2612	return;
insilmaril@0	2613	}
insilmaril@0	2614	}
insilmaril@0	2615
insilmaril@0	2616	LinkableMapObj* MapEditor::getSelection()
insilmaril@0	2617	{
insilmaril@424	2618	return xelection.single();
insilmaril@0	2619	}
insilmaril@0	2620
insilmaril@442	2621	BranchObj* MapEditor::getSelectedBranch()
insilmaril@442	2622	{
insilmaril@442	2623	return xelection.getBranch();
insilmaril@442	2624	}
insilmaril@442	2625
insilmaril@442	2626	FloatImageObj* MapEditor::getSelectedFloatImage()
insilmaril@442	2627	{
insilmaril@442	2628	return xelection.getFloatImage();
insilmaril@442	2629	}
insilmaril@442	2630
insilmaril@267	2631	void MapEditor::unselect()
insilmaril@267	2632	{
insilmaril@424	2633	xelection.unselect();
insilmaril@267	2634	}
insilmaril@267	2635
insilmaril@267	2636	void MapEditor::reselect()
insilmaril@267	2637	{
insilmaril@424	2638	xelection.reselect();
insilmaril@267	2639	}
insilmaril@267	2640
insilmaril@83	2641	bool MapEditor::select (const QString &s)
insilmaril@83	2642	{
insilmaril@106	2643	LinkableMapObj *lmo=mapCenter->findObjBySelect(s);
insilmaril@0	2644
insilmaril@0	2645	// Finally select the found object
insilmaril@0	2646	if (lmo)
insilmaril@0	2647	{
insilmaril@424	2648	xelection.unselect();
insilmaril@424	2649	xelection.select(lmo);
insilmaril@442	2650	xelection.update();
insilmaril@0	2651	ensureSelectionVisible();
insilmaril@528	2652	sendSelection ();
insilmaril@0	2653	return true;
insilmaril@139	2654	}
insilmaril@139	2655	return false;
insilmaril@0	2656	}
insilmaril@0	2657
insilmaril@366	2658	QString MapEditor::getSelectString()
insilmaril@366	2659	{
insilmaril@424	2660	return xelection.getSelectString();
insilmaril@366	2661	}
insilmaril@366	2662
insilmaril@366	2663	void MapEditor::selectInt (LinkableMapObj *lmo)
insilmaril@0	2664	{
insilmaril@491	2665	if (lmo && xelection.single()!= lmo && isSelectBlocked()==false )
insilmaril@442	2666	{
insilmaril@424	2667	xelection.select(lmo);
insilmaril@442	2668	xelection.update();
insilmaril@528	2669	sendSelection ();
insilmaril@442	2670	}
insilmaril@267	2671	}
insilmaril@0	2672
insilmaril@366	2673	void MapEditor::selectNextBranchInt()
insilmaril@0	2674	{
insilmaril@0	2675	// Increase number of branch
insilmaril@424	2676	LinkableMapObj *sel=xelection.single();
insilmaril@424	2677	if (sel)
insilmaril@0	2678	{
insilmaril@424	2679	QString s=sel->getSelectString();
insilmaril@0	2680	QString part;
insilmaril@0	2681	QString typ;
insilmaril@0	2682	QString num;
insilmaril@0	2683
insilmaril@0	2684	// Where am I?
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	s=s.left (s.length() -num.length());
insilmaril@0	2690
insilmaril@0	2691	// Go to next lmo
insilmaril@0	2692	num=QString ("%1").arg(num.toUInt()+1);
insilmaril@0	2693
insilmaril@0	2694	s=s+num;
insilmaril@0	2695
insilmaril@0	2696	// Try to select this one
insilmaril@0	2697	if (select (s)) return;
insilmaril@0	2698
insilmaril@0	2699	// We have no direct successor,
insilmaril@0	2700	// try to increase the parental number in order to
insilmaril@0	2701	// find a successor with same depth
insilmaril@0	2702
insilmaril@424	2703	int d=xelection.single()->getDepth();
insilmaril@0	2704	int oldDepth=d;
insilmaril@0	2705	int i;
insilmaril@0	2706	bool found=false;
insilmaril@0	2707	bool b;
insilmaril@0	2708	while (!found && d>0)
insilmaril@0	2709	{
insilmaril@0	2710	s=s.section (",",0,d-1);
insilmaril@0	2711	// replace substring of current depth in s with "1"
insilmaril@0	2712	part=s.section(",",-1);
insilmaril@0	2713	typ=part.left (3);
insilmaril@0	2714	num=part.right(part.length() - 3);
insilmaril@0	2715
insilmaril@0	2716	if (d>1)
insilmaril@0	2717	{
insilmaril@0	2718	// increase number of parent
insilmaril@0	2719	num=QString ("%1").arg(num.toUInt()+1);
insilmaril@0	2720	s=s.section (",",0,d-2) + ","+ typ+num;
insilmaril@0	2721	} else
insilmaril@0	2722	{
insilmaril@0	2723	// Special case, look at orientation
insilmaril@473	2724	if (xelection.single()->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@0	2725	num=QString ("%1").arg(num.toUInt()+1);
insilmaril@0	2726	else
insilmaril@0	2727	num=QString ("%1").arg(num.toUInt()-1);
insilmaril@0	2728	s=typ+num;
insilmaril@0	2729	}
insilmaril@0	2730
insilmaril@0	2731	if (select (s))
insilmaril@0	2732	// pad to oldDepth, select the first branch for each depth
insilmaril@0	2733	for (i=d;i<oldDepth;i++)
insilmaril@0	2734	{
insilmaril@0	2735	b=select (s);
insilmaril@0	2736	if (b)
insilmaril@0	2737	{
insilmaril@424	2738	if ( xelection.getBranch()->countBranches()>0)
insilmaril@0	2739	s+=",bo:0";
insilmaril@0	2740	else
insilmaril@0	2741	break;
insilmaril@0	2742	} else
insilmaril@0	2743	break;
insilmaril@0	2744	}
insilmaril@0	2745
insilmaril@0	2746	// try to select the freshly built string
insilmaril@0	2747	found=select(s);
insilmaril@0	2748	d--;
insilmaril@0	2749	}
insilmaril@0	2750	return;
insilmaril@0	2751	}
insilmaril@0	2752	}
insilmaril@0	2753
insilmaril@366	2754	void MapEditor::selectPrevBranchInt()
insilmaril@0	2755	{
insilmaril@0	2756	// Decrease number of branch
insilmaril@424	2757	BranchObj *bo=xelection.getBranch();
insilmaril@424	2758	if (bo)
insilmaril@0	2759	{
insilmaril@424	2760	QString s=bo->getSelectString();
insilmaril@0	2761	QString part;
insilmaril@0	2762	QString typ;
insilmaril@0	2763	QString num;
insilmaril@0	2764
insilmaril@0	2765	// Where am I?
insilmaril@0	2766	part=s.section(",",-1);
insilmaril@0	2767	typ=part.left (3);
insilmaril@0	2768	num=part.right(part.length() - 3);
insilmaril@0	2769
insilmaril@0	2770	s=s.left (s.length() -num.length());
insilmaril@0	2771
insilmaril@411	2772	int n=num.toInt()-1;
insilmaril@411	2773
insilmaril@0	2774	// Go to next lmo
insilmaril@411	2775	num=QString ("%1").arg(n);
insilmaril@0	2776	s=s+num;
insilmaril@0	2777
insilmaril@0	2778	// Try to select this one
insilmaril@411	2779	if (n>=0 && select (s)) return;
insilmaril@0	2780
insilmaril@0	2781	// We have no direct precessor,
insilmaril@0	2782	// try to decrease the parental number in order to
insilmaril@0	2783	// find a precessor with same depth
insilmaril@0	2784
insilmaril@424	2785	int d=xelection.single()->getDepth();
insilmaril@0	2786	int oldDepth=d;
insilmaril@0	2787	int i;
insilmaril@0	2788	bool found=false;
insilmaril@0	2789	bool b;
insilmaril@0	2790	while (!found && d>0)
insilmaril@0	2791	{
insilmaril@0	2792	s=s.section (",",0,d-1);
insilmaril@0	2793	// replace substring of current depth in s with "1"
insilmaril@0	2794	part=s.section(",",-1);
insilmaril@0	2795	typ=part.left (3);
insilmaril@0	2796	num=part.right(part.length() - 3);
insilmaril@0	2797
insilmaril@0	2798	if (d>1)
insilmaril@0	2799	{
insilmaril@0	2800	// decrease number of parent
insilmaril@411	2801	num=QString ("%1").arg(num.toInt()-1);
insilmaril@0	2802	s=s.section (",",0,d-2) + ","+ typ+num;
insilmaril@0	2803	} else
insilmaril@0	2804	{
insilmaril@0	2805	// Special case, look at orientation
insilmaril@473	2806	if (xelection.single()->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@411	2807	num=QString ("%1").arg(num.toInt()-1);
insilmaril@0	2808	else
insilmaril@411	2809	num=QString ("%1").arg(num.toInt()+1);
insilmaril@0	2810	s=typ+num;
insilmaril@0	2811	}
insilmaril@0	2812
insilmaril@0	2813	if (select(s))
insilmaril@0	2814	// pad to oldDepth, select the last branch for each depth
insilmaril@0	2815	for (i=d;i<oldDepth;i++)
insilmaril@0	2816	{
insilmaril@0	2817	b=select (s);
insilmaril@0	2818	if (b)
insilmaril@424	2819	if ( xelection.getBranch()->countBranches()>0)
insilmaril@424	2820	s+=",bo:"+ QString ("%1").arg( xelection.getBranch()->countBranches()-1 );
insilmaril@0	2821	else
insilmaril@0	2822	break;
insilmaril@0	2823	else
insilmaril@0	2824	break;
insilmaril@0	2825	}
insilmaril@0	2826
insilmaril@0	2827	// try to select the freshly built string
insilmaril@0	2828	found=select(s);
insilmaril@0	2829	d--;
insilmaril@0	2830	}
insilmaril@0	2831	return;
insilmaril@0	2832	}
insilmaril@0	2833	}
insilmaril@0	2834
insilmaril@0	2835	void MapEditor::selectUpperBranch()
insilmaril@0	2836	{
insilmaril@491	2837	if (isSelectBlocked() ) return;
insilmaril@491	2838
insilmaril@424	2839	BranchObj *bo=xelection.getBranch();
insilmaril@491	2840	if (bo && xelection.type()==Selection::Branch)
insilmaril@0	2841	{
insilmaril@473	2842	if (bo->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@424	2843	selectPrevBranchInt();
insilmaril@424	2844	else
insilmaril@424	2845	if (bo->getDepth()==1)
insilmaril@424	2846	selectNextBranchInt();
insilmaril@424	2847	else
insilmaril@424	2848	selectPrevBranchInt();
insilmaril@424	2849	}
insilmaril@424	2850	}
insilmaril@424	2851
insilmaril@424	2852	void MapEditor::selectLowerBranch()
insilmaril@424	2853	{
insilmaril@491	2854	if (isSelectBlocked() ) return;
insilmaril@491	2855
insilmaril@424	2856	BranchObj *bo=xelection.getBranch();
insilmaril@491	2857	if (bo && xelection.type()==Selection::Branch)
insilmaril@473	2858	if (bo->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@424	2859	selectNextBranchInt();
insilmaril@424	2860	else
insilmaril@424	2861	if (bo->getDepth()==1)
insilmaril@366	2862	selectPrevBranchInt();
insilmaril@0	2863	else
insilmaril@366	2864	selectNextBranchInt();
insilmaril@0	2865	}
insilmaril@0	2866
insilmaril@0	2867
insilmaril@0	2868	void MapEditor::selectLeftBranch()
insilmaril@0	2869	{
insilmaril@491	2870	if (isSelectBlocked() ) return;
insilmaril@491	2871
insilmaril@0	2872	BranchObj* bo;
insilmaril@0	2873	BranchObj* par;
insilmaril@424	2874	LinkableMapObj *sel=xelection.single();
insilmaril@424	2875	if (sel)
insilmaril@0	2876	{
insilmaril@491	2877	if (xelection.type()== Selection::MapCenter)
insilmaril@0	2878	{
insilmaril@424	2879	par=xelection.getBranch();
insilmaril@0	2880	bo=par->getLastSelectedBranch();
insilmaril@0	2881	if (bo)
insilmaril@0	2882	{
insilmaril@0	2883	// Workaround for reselecting on left and right side
insilmaril@473	2884	if (bo->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@424	2885	bo=par->getLastBranch();
insilmaril@424	2886	if (bo)
insilmaril@0	2887	{
insilmaril@0	2888	bo=par->getLastBranch();
insilmaril@424	2889	xelection.select(bo);
insilmaril@442	2890	xelection.update();
insilmaril@0	2891	ensureSelectionVisible();
insilmaril@528	2892	sendSelection();
insilmaril@0	2893	}
insilmaril@0	2894	}
insilmaril@0	2895	} else
insilmaril@0	2896	{
insilmaril@424	2897	par=(BranchObj*)(sel->getParObj());
insilmaril@473	2898	if (sel->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@0	2899	{
insilmaril@491	2900	if (xelection.type() == Selection::Branch \|\|
insilmaril@491	2901	xelection.type() == Selection::FloatImage)
insilmaril@0	2902	{
insilmaril@424	2903	xelection.select(par);
insilmaril@442	2904	xelection.update();
insilmaril@0	2905	ensureSelectionVisible();
insilmaril@528	2906	sendSelection();
insilmaril@0	2907	}
insilmaril@0	2908	} else
insilmaril@0	2909	{
insilmaril@491	2910	if (xelection.type() == Selection::Branch )
insilmaril@0	2911	{
insilmaril@424	2912	bo=xelection.getBranch()->getLastSelectedBranch();
insilmaril@0	2913	if (bo)
insilmaril@0	2914	{
insilmaril@424	2915	xelection.select(bo);
insilmaril@442	2916	xelection.update();
insilmaril@0	2917	ensureSelectionVisible();
insilmaril@528	2918	sendSelection();
insilmaril@0	2919	}
insilmaril@0	2920	}
insilmaril@0	2921	}
insilmaril@0	2922	}
insilmaril@0	2923	}
insilmaril@0	2924	}
insilmaril@0	2925
insilmaril@0	2926	void MapEditor::selectRightBranch()
insilmaril@0	2927	{
insilmaril@491	2928	if (isSelectBlocked() ) return;
insilmaril@491	2929
insilmaril@0	2930	BranchObj* bo;
insilmaril@0	2931	BranchObj* par;
insilmaril@424	2932	LinkableMapObj *sel=xelection.single();
insilmaril@424	2933	if (sel)
insilmaril@0	2934	{
insilmaril@491	2935	if (xelection.type()==Selection::MapCenter)
insilmaril@0	2936	{
insilmaril@424	2937	par=xelection.getBranch();
insilmaril@0	2938	bo=par->getLastSelectedBranch();
insilmaril@0	2939	if (bo)
insilmaril@0	2940	{
insilmaril@366	2941	// Workaround for reselecting on left and right side
insilmaril@473	2942	if (bo->getOrientation()==LinkableMapObj::LeftOfCenter)
insilmaril@0	2943	bo=par->getFirstBranch();
insilmaril@0	2944	if (bo)
insilmaril@0	2945	{
insilmaril@424	2946	xelection.select(bo);
insilmaril@442	2947	xelection.update();
insilmaril@0	2948	ensureSelectionVisible();
insilmaril@528	2949	sendSelection();
insilmaril@0	2950	}
insilmaril@0	2951	}
insilmaril@0	2952	} else
insilmaril@0	2953	{
insilmaril@424	2954	par=(BranchObj*)(xelection.single()->getParObj());
insilmaril@473	2955	if (xelection.single()->getOrientation()==LinkableMapObj::LeftOfCenter)
insilmaril@0	2956	{
insilmaril@491	2957	if (xelection.type() == Selection::Branch \|\|
insilmaril@491	2958	xelection.type() == Selection::FloatImage)
insilmaril@0	2959	{
insilmaril@424	2960	xelection.select(par);
insilmaril@442	2961	xelection.update();
insilmaril@0	2962	ensureSelectionVisible();
insilmaril@528	2963	sendSelection();
insilmaril@0	2964	}
insilmaril@0	2965	} else
insilmaril@0	2966	{
insilmaril@491	2967	if (xelection.type() == Selection::Branch)
insilmaril@0	2968	{
insilmaril@424	2969	bo=xelection.getBranch()->getLastSelectedBranch();
insilmaril@0	2970	if (bo)
insilmaril@0	2971	{
insilmaril@424	2972	xelection.select(bo);
insilmaril@442	2973	xelection.update();
insilmaril@0	2974	ensureSelectionVisible();
insilmaril@528	2975	sendSelection();
insilmaril@0	2976	}
insilmaril@0	2977	}
insilmaril@0	2978	}
insilmaril@0	2979	}
insilmaril@0	2980	}
insilmaril@0	2981	}
insilmaril@0	2982
insilmaril@0	2983	void MapEditor::selectFirstBranch()
insilmaril@0	2984	{
insilmaril@424	2985	BranchObj *bo1=xelection.getBranch();
insilmaril@0	2986	BranchObj *bo2;
insilmaril@0	2987	BranchObj* par;
insilmaril@424	2988	if (bo1)
insilmaril@424	2989	{
insilmaril@424	2990	par=(BranchObj*)(bo1->getParObj());
insilmaril@424	2991	bo2=par->getFirstBranch();
insilmaril@424	2992	if (bo2) {
insilmaril@424	2993	xelection.select(bo2);
insilmaril@442	2994	xelection.update();
insilmaril@424	2995	ensureSelectionVisible();
insilmaril@528	2996	sendSelection();
insilmaril@424	2997	}
insilmaril@424	2998	}
insilmaril@0	2999	}
insilmaril@0	3000
insilmaril@0	3001	void MapEditor::selectLastBranch()
insilmaril@0	3002	{
insilmaril@424	3003	BranchObj *bo1=xelection.getBranch();
insilmaril@0	3004	BranchObj *bo2;
insilmaril@0	3005	BranchObj* par;
insilmaril@424	3006	if (bo1)
insilmaril@424	3007	{
insilmaril@424	3008	par=(BranchObj*)(bo1->getParObj());
insilmaril@424	3009	bo2=par->getLastBranch();
insilmaril@424	3010	if (bo2)
insilmaril@0	3011	{
insilmaril@424	3012	xelection.select(bo2);
insilmaril@442	3013	xelection.update();
insilmaril@424	3014	ensureSelectionVisible();
insilmaril@528	3015	sendSelection();
insilmaril@424	3016	}
insilmaril@424	3017	}
insilmaril@0	3018	}
insilmaril@0	3019
insilmaril@408	3020	void MapEditor::selectMapBackgroundImage ()
insilmaril@408	3021	{
insilmaril@408	3022	Q3FileDialog *fd=new Q3FileDialog( this);
insilmaril@408	3023	fd->setMode (Q3FileDialog::ExistingFile);
insilmaril@408	3024	fd->addFilter (QString (tr("Images") + " (.png .bmp .xbm .jpg .png .xpm .gif .pnm)"));
insilmaril@408	3025	ImagePreview *p =new ImagePreview (fd);
insilmaril@408	3026	fd->setContentsPreviewEnabled( TRUE );
insilmaril@408	3027	fd->setContentsPreview( p, p );
insilmaril@408	3028	fd->setPreviewMode( Q3FileDialog::Contents );
insilmaril@408	3029	fd->setCaption(vymName+" - " +tr("Load background image"));
insilmaril@408	3030	fd->setDir (lastImageDir);
insilmaril@408	3031	fd->show();
insilmaril@408	3032
insilmaril@408	3033	if ( fd->exec() == QDialog::Accepted )
insilmaril@408	3034	{
insilmaril@412	3035	// TODO selectMapBackgroundImg in QT4 use: lastImageDir=fd->directory();
insilmaril@408	3036	lastImageDir=QDir (fd->dirPath());
insilmaril@408	3037	setMapBackgroundImage (fd->selectedFile());
insilmaril@408	3038	}
insilmaril@408	3039	}
insilmaril@408	3040
insilmaril@442	3041	void MapEditor::setMapBackgroundImage (const QString &fn) //FIXME missing savestate
insilmaril@408	3042	{
insilmaril@408	3043	QColor oldcol=mapScene->backgroundBrush().color();
insilmaril@408	3044	/*
insilmaril@408	3045	saveState(
insilmaril@408	3046	selection,
insilmaril@408	3047	QString ("setMapBackgroundImage (%1)").arg(oldcol.name()),
insilmaril@408	3048	selection,
insilmaril@408	3049	QString ("setMapBackgroundImage (%1)").arg(col.name()),
insilmaril@408	3050	QString("Set background color of map to %1").arg(col.name()));
insilmaril@408	3051	*/
insilmaril@408	3052	QBrush brush;
insilmaril@408	3053	brush.setTextureImage (QPixmap (fn));
insilmaril@408	3054	mapScene->setBackgroundBrush(brush);
insilmaril@408	3055	}
insilmaril@408	3056
insilmaril@398	3057	void MapEditor::selectMapBackgroundColor()
insilmaril@0	3058	{
insilmaril@408	3059	QColor col = QColorDialog::getColor( mapScene->backgroundBrush().color(), this );
insilmaril@0	3060	if ( !col.isValid() ) return;
insilmaril@408	3061	setMapBackgroundColor( col );
insilmaril@0	3062	}
insilmaril@0	3063
insilmaril@398	3064
insilmaril@398	3065	void MapEditor::setMapBackgroundColor(QColor col)
insilmaril@0	3066	{
insilmaril@408	3067	QColor oldcol=mapScene->backgroundBrush().color();
insilmaril@398	3068	saveState(
insilmaril@424	3069	mapCenter,
insilmaril@445	3070	QString ("setMapBackgroundColor (\"%1\")").arg(oldcol.name()),
insilmaril@424	3071	mapCenter,
insilmaril@445	3072	QString ("setMapBackgroundColor (\"%1\")").arg(col.name()),
insilmaril@398	3073	QString("Set background color of map to %1").arg(col.name()));
insilmaril@408	3074	mapScene->setBackgroundBrush(col);
insilmaril@398	3075	}
insilmaril@398	3076
insilmaril@398	3077	QColor MapEditor::getMapBackgroundColor()
insilmaril@398	3078	{
insilmaril@408	3079	return mapScene->backgroundBrush().color();
insilmaril@0	3080	}
insilmaril@0	3081
insilmaril@395	3082	QColor MapEditor::getCurrentHeadingColor()
insilmaril@0	3083	{
insilmaril@424	3084	BranchObj *bo=xelection.getBranch();
insilmaril@424	3085	if (bo) return bo->getColor();
insilmaril@395	3086
insilmaril@395	3087	QMessageBox::warning(0,tr("Warning"),tr("Can't get color of heading,\nthere's no branch selected"));
insilmaril@395	3088	return Qt::black;
insilmaril@0	3089	}
insilmaril@0	3090
insilmaril@417	3091	void MapEditor::colorBranch (QColor c)
insilmaril@0	3092	{
insilmaril@424	3093	BranchObj *bo=xelection.getBranch();
insilmaril@424	3094	if (bo)
insilmaril@0	3095	{
insilmaril@424	3096	saveState(
insilmaril@424	3097	bo,
insilmaril@445	3098	QString ("colorBranch (\"%1\")").arg(bo->getColor().name()),
insilmaril@424	3099	bo,
insilmaril@445	3100	QString ("colorBranch (\"%1\")").arg(c.name()),
insilmaril@424	3101	QString("Set color of %1 to %2").arg(getName(bo)).arg(c.name())
insilmaril@424	3102	);
insilmaril@424	3103	bo->setColor(c); // color branch
insilmaril@0	3104	}
insilmaril@0	3105	}
insilmaril@0	3106
insilmaril@417	3107	void MapEditor::colorSubtree (QColor c)
insilmaril@0	3108	{
insilmaril@424	3109	BranchObj *bo=xelection.getBranch();
insilmaril@424	3110	if (bo)
insilmaril@0	3111	{
insilmaril@424	3112	saveStateChangingPart(
insilmaril@424	3113	bo,
insilmaril@424	3114	bo,
insilmaril@445	3115	QString ("colorSubtree (\"%1\")").arg(c.name()),
insilmaril@424	3116	QString ("Set color of %1 and childs to %2").arg(getName(bo)).arg(c.name())
insilmaril@424	3117	);
insilmaril@424	3118	bo->setColorSubtree (c); // color links, color childs
insilmaril@0	3119	}
insilmaril@0	3120	}
insilmaril@0	3121
insilmaril@0	3122
insilmaril@0	3123	void MapEditor::toggleStandardFlag(QString f)
insilmaril@0	3124	{
insilmaril@424	3125	BranchObj *bo=xelection.getBranch();
insilmaril@424	3126	if (bo)
insilmaril@0	3127	{
insilmaril@424	3128	QString u,r;
insilmaril@424	3129	if (bo->isSetStandardFlag(f))
insilmaril@366	3130	{
insilmaril@424	3131	r="unsetFlag";
insilmaril@424	3132	u="setFlag";
insilmaril@424	3133	}
insilmaril@424	3134	else
insilmaril@424	3135	{
insilmaril@424	3136	u="unsetFlag";
insilmaril@424	3137	r="setFlag";
insilmaril@424	3138	}
insilmaril@424	3139	saveState(
insilmaril@424	3140	bo,
insilmaril@424	3141	QString("%1 (\"%2\")").arg(u).arg(f),
insilmaril@424	3142	bo,
insilmaril@424	3143	QString("%1 (\"%2\")").arg(r).arg(f),
insilmaril@424	3144	QString("Toggling standard flag \"%1\" of %2").arg(f).arg(getName(bo)));
insilmaril@424	3145	bo->toggleStandardFlag (f,mainWindow->useFlagGroups());
insilmaril@442	3146	xelection.update();
insilmaril@424	3147	}
insilmaril@0	3148	}
insilmaril@0	3149
insilmaril@0	3150
insilmaril@0	3151	BranchObj* MapEditor::findText (QString s, bool cs)
insilmaril@0	3152	{
insilmaril@366	3153	QTextDocument::FindFlags flags=0;
insilmaril@366	3154	if (cs) flags=QTextDocument::FindCaseSensitively;
insilmaril@366	3155
insilmaril@0	3156	if (!itFind)
insilmaril@0	3157	{ // Nothing found or new find process
insilmaril@0	3158	if (EOFind)
insilmaril@0	3159	// nothing found, start again
insilmaril@0	3160	EOFind=false;
insilmaril@0	3161	itFind=mapCenter->first();
insilmaril@0	3162	}
insilmaril@0	3163	bool searching=true;
insilmaril@0	3164	bool foundNote=false;
insilmaril@0	3165	while (searching && !EOFind)
insilmaril@0	3166	{
insilmaril@0	3167	if (itFind)
insilmaril@0	3168	{
insilmaril@0	3169	// Searching in Note
insilmaril@0	3170	if (itFind->getNote().contains(s,cs))
insilmaril@0	3171	{
insilmaril@424	3172	if (xelection.single()!=itFind)
insilmaril@0	3173	{
insilmaril@424	3174	xelection.select(itFind);
insilmaril@0	3175	ensureSelectionVisible();
insilmaril@0	3176	}
insilmaril@366	3177	if (textEditor->findText(s,flags))
insilmaril@0	3178	{
insilmaril@0	3179	searching=false;
insilmaril@0	3180	foundNote=true;
insilmaril@0	3181	}
insilmaril@0	3182	}
insilmaril@0	3183	// Searching in Heading
insilmaril@0	3184	if (searching && itFind->getHeading().contains (s,cs) )
insilmaril@0	3185	{
insilmaril@424	3186	xelection.select(itFind);
insilmaril@0	3187	ensureSelectionVisible();
insilmaril@0	3188	searching=false;
insilmaril@0	3189	}
insilmaril@0	3190	}
insilmaril@0	3191	if (!foundNote)
insilmaril@0	3192	{
insilmaril@0	3193	itFind=itFind->next();
insilmaril@0	3194	if (!itFind) EOFind=true;
insilmaril@0	3195	}
insilmaril@0	3196	}
insilmaril@0	3197	if (!searching)
insilmaril@424	3198	return xelection.getBranch();
insilmaril@424	3199	else
insilmaril@0	3200	return NULL;
insilmaril@0	3201	}
insilmaril@0	3202
insilmaril@0	3203	void MapEditor::findReset()
insilmaril@0	3204	{ // Necessary if text to find changes during a find process
insilmaril@0	3205	itFind=NULL;
insilmaril@0	3206	EOFind=false;
insilmaril@0	3207	}
insilmaril@395	3208	void MapEditor::setURL(const QString &url)
insilmaril@395	3209	{
insilmaril@424	3210	BranchObj *bo=xelection.getBranch();
insilmaril@424	3211	if (bo)
insilmaril@424	3212	{
insilmaril@395	3213	QString oldurl=bo->getURL();
insilmaril@395	3214	bo->setURL (url);
insilmaril@395	3215	saveState (
insilmaril@424	3216	bo,
insilmaril@395	3217	QString ("setURL (\"%1\")").arg(oldurl),
insilmaril@424	3218	bo,
insilmaril@395	3219	QString ("setURL (\"%1\")").arg(url),
insilmaril@395	3220	QString ("set URL of %1 to %2").arg(getName(bo)).arg(url)
insilmaril@395	3221	);
insilmaril@395	3222	updateActions();
insilmaril@491	3223	mapCenter->reposition();
insilmaril@491	3224	xelection.update();
insilmaril@491	3225	ensureSelectionVisible();
insilmaril@395	3226	}
insilmaril@395	3227	}
insilmaril@0	3228
insilmaril@0	3229	void MapEditor::editURL()
insilmaril@0	3230	{
insilmaril@424	3231	BranchObj *bo=xelection.getBranch();
insilmaril@424	3232	if (bo)
insilmaril@0	3233	{
insilmaril@0	3234	bool ok;
insilmaril@0	3235	QString text = QInputDialog::getText(
insilmaril@0	3236	"VYM", tr("Enter URL:"), QLineEdit::Normal,
insilmaril@143	3237	bo->getURL(), &ok, this );
insilmaril@0	3238	if ( ok)
insilmaril@0	3239	// user entered something and pressed OK
insilmaril@395	3240	setURL (text);
insilmaril@0	3241	}
insilmaril@0	3242	}
insilmaril@0	3243
insilmaril@528	3244	void MapEditor::editLocalURL()
insilmaril@528	3245	{
insilmaril@528	3246	BranchObj *bo=xelection.getBranch();
insilmaril@528	3247	if (bo)
insilmaril@528	3248	{
insilmaril@528	3249	QStringList filters;
insilmaril@528	3250	filters <<"All files (*)";
insilmaril@528	3251	filters << tr("Text","Filedialog") + " (*.txt)";
insilmaril@528	3252	filters << tr("Spreadsheet","Filedialog") + " (.odp,.sxc)";
insilmaril@528	3253	filters << tr("Textdocument","Filedialog") +" (.odw,.sxw)";
insilmaril@528	3254	filters << tr("Images","Filedialog") + " (.png .bmp .xbm .jpg .png .xpm .gif .pnm)";
insilmaril@528	3255	QFileDialog *fd=new QFileDialog( this,vymName+" - " +tr("Set URL to a local file"));
insilmaril@528	3256	fd->setFilters (filters);
insilmaril@528	3257	fd->setCaption(vymName+" - " +tr("Set URL to a local file"));
insilmaril@528	3258	fd->setDirectory (lastFileDir);
insilmaril@528	3259	if (! bo->getVymLink().isEmpty() )
insilmaril@528	3260	fd->selectFile( bo->getURL() );
insilmaril@528	3261	fd->show();
insilmaril@528	3262
insilmaril@528	3263	if ( fd->exec() == QDialog::Accepted )
insilmaril@528	3264	{
insilmaril@528	3265	lastFileDir=QDir (fd->directory().path());
insilmaril@528	3266	setURL (fd->selectedFile() );
insilmaril@528	3267	}
insilmaril@528	3268	}
insilmaril@528	3269	}
insilmaril@528	3270
insilmaril@266	3271	QString MapEditor::getURL()
insilmaril@266	3272	{
insilmaril@424	3273	BranchObj *bo=xelection.getBranch();
insilmaril@424	3274	if (bo)
insilmaril@424	3275	return bo->getURL();
insilmaril@266	3276	else
insilmaril@266	3277	return "";
insilmaril@266	3278	}
insilmaril@266	3279
insilmaril@366	3280	QStringList MapEditor::getURLs()
insilmaril@366	3281	{
insilmaril@366	3282	QStringList urls;
insilmaril@424	3283	BranchObj *bo=xelection.getBranch();
insilmaril@424	3284	if (bo)
insilmaril@366	3285	{
insilmaril@366	3286	bo=bo->first();
insilmaril@366	3287	while (bo)
insilmaril@366	3288	{
insilmaril@366	3289	if (!bo->getURL().isEmpty()) urls.append( bo->getURL());
insilmaril@366	3290	bo=bo->next();
insilmaril@366	3291	}
insilmaril@366	3292	}
insilmaril@366	3293	return urls;
insilmaril@366	3294	}
insilmaril@366	3295
insilmaril@366	3296
insilmaril@0	3297	void MapEditor::editHeading2URL()
insilmaril@0	3298	{
insilmaril@424	3299	BranchObj *bo=xelection.getBranch();
insilmaril@424	3300	if (bo)
insilmaril@424	3301	setURL (bo->getHeading());
insilmaril@0	3302	}
insilmaril@0	3303
insilmaril@0	3304	void MapEditor::editBugzilla2URL()
insilmaril@0	3305	{
insilmaril@424	3306	BranchObj *bo=xelection.getBranch();
insilmaril@424	3307	if (bo)
insilmaril@0	3308	{
insilmaril@143	3309	QString url= "https://bugzilla.novell.com/show_bug.cgi?id="+bo->getHeading();
insilmaril@395	3310	setURL (url);
insilmaril@0	3311	}
insilmaril@0	3312	}
insilmaril@0	3313
insilmaril@175	3314	void MapEditor::editFATE2URL()
insilmaril@175	3315	{
insilmaril@424	3316	BranchObj *bo=xelection.getBranch();
insilmaril@424	3317	if (bo)
insilmaril@175	3318	{
insilmaril@175	3319	QString url= "http://keeper.suse.de:8080/webfate/match/id?value=ID"+bo->getHeading();
insilmaril@395	3320	saveState(
insilmaril@424	3321	bo,
insilmaril@395	3322	"setURL (\""+bo->getURL()+"\")",
insilmaril@424	3323	bo,
insilmaril@395	3324	"setURL (\""+url+"\")",
insilmaril@395	3325	QString("Use heading of %1 as link to FATE").arg(getName(bo))
insilmaril@395	3326	);
insilmaril@175	3327	bo->setURL (url);
insilmaril@175	3328	updateActions();
insilmaril@175	3329	}
insilmaril@175	3330	}
insilmaril@175	3331
insilmaril@0	3332	void MapEditor::editVymLink()
insilmaril@0	3333	{
insilmaril@424	3334	BranchObj *bo=xelection.getBranch();
insilmaril@424	3335	if (bo)
insilmaril@0	3336	{
insilmaril@404	3337	QStringList filters;
insilmaril@404	3338	filters <<"VYM map (*.vym)";
insilmaril@404	3339	QFileDialog *fd=new QFileDialog( this,vymName+" - " +tr("Link to another map"));
insilmaril@404	3340	fd->setFilters (filters);
insilmaril@404	3341	fd->setCaption(vymName+" - " +tr("Link to another map"));
insilmaril@442	3342	fd->setDirectory (lastFileDir);
insilmaril@143	3343	if (! bo->getVymLink().isEmpty() )
insilmaril@404	3344	fd->selectFile( bo->getVymLink() );
insilmaril@0	3345	fd->show();
insilmaril@0	3346
insilmaril@0	3347	QString fn;
insilmaril@0	3348	if ( fd->exec() == QDialog::Accepted )
insilmaril@143	3349	{
insilmaril@442	3350	lastFileDir=QDir (fd->directory().path());
insilmaril@395	3351	saveState(
insilmaril@424	3352	bo,
insilmaril@395	3353	"setVymLink (\""+bo->getVymLink()+"\")",
insilmaril@424	3354	bo,
insilmaril@395	3355	"setVymLink (\""+fd->selectedFile()+"\")",
insilmaril@395	3356	QString("Set vymlink of %1 to %2").arg(getName(bo)).arg(fd->selectedFile())
insilmaril@395	3357	);
insilmaril@491	3358	setVymLinkInt (fd->selectedFile() );
insilmaril@143	3359	}
insilmaril@0	3360	}
insilmaril@0	3361	}
insilmaril@0	3362
insilmaril@0	3363	void MapEditor::deleteVymLink()
insilmaril@0	3364	{
insilmaril@424	3365	BranchObj *bo=xelection.getBranch();
insilmaril@424	3366	if (bo)
insilmaril@0	3367	{
insilmaril@395	3368	saveState(
insilmaril@424	3369	bo,
insilmaril@395	3370	"setVymLink (\""+bo->getVymLink()+"\")",
insilmaril@424	3371	bo,
insilmaril@395	3372	"setVymLink (\"\")",
insilmaril@395	3373	QString("Unset vymlink of %1").arg(getName(bo))
insilmaril@395	3374	);
insilmaril@143	3375	bo->setVymLink ("" );
insilmaril@0	3376	updateActions();
insilmaril@0	3377	mapCenter->reposition();
insilmaril@408	3378	scene()->update();
insilmaril@0	3379	}
insilmaril@0	3380	}
insilmaril@0	3381
insilmaril@395	3382	void MapEditor::setHideExport(bool b)
insilmaril@243	3383	{
insilmaril@424	3384	BranchObj *bo=xelection.getBranch();
insilmaril@424	3385	if (bo)
insilmaril@395	3386	{
insilmaril@424	3387	bo->setHideInExport (b);
insilmaril@395	3388	QString u= b ? "false" : "true";
insilmaril@395	3389	QString r=!b ? "false" : "true";
insilmaril@395	3390
insilmaril@395	3391	saveState(
insilmaril@424	3392	bo,
insilmaril@395	3393	QString ("setHideExport (%1)").arg(u),
insilmaril@424	3394	bo,
insilmaril@395	3395	QString ("setHideExport (%1)").arg(r),
insilmaril@424	3396	QString ("Set HideExport flag of %1 to %2").arg(getName(bo)).arg (r)
insilmaril@395	3397	);
insilmaril@243	3398	updateActions();
insilmaril@243	3399	mapCenter->reposition();
insilmaril@491	3400	xelection.update();
insilmaril@408	3401	scene()->update();
insilmaril@243	3402	}
insilmaril@243	3403	}
insilmaril@243	3404
insilmaril@395	3405	void MapEditor::toggleHideExport()
insilmaril@395	3406	{
insilmaril@424	3407	BranchObj *bo=xelection.getBranch();
insilmaril@424	3408	if (bo)
insilmaril@424	3409	setHideExport ( !bo->hideInExport() );
insilmaril@395	3410	}
insilmaril@395	3411
insilmaril@0	3412	QString MapEditor::getVymLink()
insilmaril@0	3413	{
insilmaril@424	3414	BranchObj *bo=xelection.getBranch();
insilmaril@424	3415	if (bo)
insilmaril@424	3416	return bo->getVymLink();
insilmaril@424	3417	else
insilmaril@424	3418	return "";
insilmaril@0	3419
insilmaril@0	3420	}
insilmaril@0	3421
insilmaril@366	3422	QStringList MapEditor::getVymLinks()
insilmaril@366	3423	{
insilmaril@366	3424	QStringList links;
insilmaril@424	3425	BranchObj *bo=xelection.getBranch();
insilmaril@424	3426	if (bo)
insilmaril@366	3427	{
insilmaril@366	3428	bo=bo->first();
insilmaril@366	3429	while (bo)
insilmaril@366	3430	{
insilmaril@366	3431	if (!bo->getVymLink().isEmpty()) links.append( bo->getVymLink());
insilmaril@366	3432	bo=bo->next();
insilmaril@366	3433	}
insilmaril@366	3434	}
insilmaril@366	3435	return links;
insilmaril@366	3436	}
insilmaril@366	3437
insilmaril@366	3438
insilmaril@395	3439	void MapEditor::deleteKeepChilds()
insilmaril@98	3440	{
insilmaril@424	3441	BranchObj *bo=xelection.getBranch();
insilmaril@424	3442	BranchObj *par;
insilmaril@424	3443	if (bo)
insilmaril@424	3444	{
insilmaril@424	3445	par=(BranchObj*)(bo->getParObj());
insilmaril@408	3446	QPointF p=bo->getRelPos();
insilmaril@395	3447	saveStateChangingPart(
insilmaril@424	3448	bo->getParObj(),
insilmaril@424	3449	bo,
insilmaril@395	3450	"deleteKeepChilds ()",
insilmaril@395	3451	QString("Remove %1 and keep its childs").arg(getName(bo))
insilmaril@395	3452	);
insilmaril@394	3453
insilmaril@424	3454	QString sel=bo->getSelectString();
insilmaril@98	3455	unselect();
insilmaril@98	3456	par->removeBranchHere(bo);
insilmaril@98	3457	mapCenter->reposition();
insilmaril@98	3458	select (sel);
insilmaril@424	3459	xelection.getBranch()->move2RelPos (p);
insilmaril@394	3460	mapCenter->reposition();
insilmaril@98	3461	}
insilmaril@98	3462	}
insilmaril@98	3463
insilmaril@395	3464	void MapEditor::deleteChilds()
insilmaril@98	3465	{
insilmaril@424	3466	BranchObj *bo=xelection.getBranch();
insilmaril@424	3467	if (bo)
insilmaril@98	3468	{
insilmaril@395	3469	saveStateChangingPart(
insilmaril@491	3470	bo,
insilmaril@424	3471	bo,
insilmaril@395	3472	"deleteChilds ()",
insilmaril@424	3473	QString( "Remove childs of branch %1").arg(getName(bo))
insilmaril@395	3474	);
insilmaril@424	3475	bo->removeChilds();
insilmaril@98	3476	mapCenter->reposition();
insilmaril@98	3477	}
insilmaril@98	3478	}
insilmaril@98	3479
insilmaril@0	3480	void MapEditor::editMapInfo()
insilmaril@0	3481	{
insilmaril@0	3482	ExtraInfoDialog dia;
insilmaril@0	3483	dia.setMapName (getFileName() );
insilmaril@0	3484	dia.setAuthor (mapCenter->getAuthor() );
insilmaril@0	3485	dia.setComment(mapCenter->getComment() );
insilmaril@0	3486
insilmaril@0	3487	// Calc some stats
insilmaril@0	3488	QString stats;
insilmaril@408	3489	stats+=tr("%1 items on map\n","Info about map").arg (mapScene->items().size(),6);
insilmaril@0	3490
insilmaril@0	3491	uint b=0;
insilmaril@0	3492	uint f=0;
insilmaril@0	3493	uint n=0;
insilmaril@103	3494	uint xl=0;
insilmaril@0	3495	BranchObj *bo;
insilmaril@0	3496	bo=mapCenter->first();
insilmaril@0	3497	while (bo)
insilmaril@0	3498	{
insilmaril@0	3499	if (!bo->getNote().isEmpty() ) n++;
insilmaril@0	3500	f+= bo->countFloatImages();
insilmaril@0	3501	b++;
insilmaril@103	3502	xl+=bo->countXLinks();
insilmaril@0	3503	bo=bo->next();
insilmaril@0	3504	}
insilmaril@0	3505	stats+=QString ("%1 branches\n").arg (b-1,6);
insilmaril@104	3506	stats+=QString ("%1 xLinks \n").arg (xl,6);
insilmaril@0	3507	stats+=QString ("%1 notes\n").arg (n,6);
insilmaril@0	3508	stats+=QString ("%1 images\n").arg (f,6);
insilmaril@0	3509	dia.setStats (stats);
insilmaril@0	3510
insilmaril@0	3511	// Finally show dialog
insilmaril@0	3512	if (dia.exec() == QDialog::Accepted)
insilmaril@0	3513	{
insilmaril@398	3514	setMapAuthor (dia.getAuthor() );
insilmaril@398	3515	setMapComment (dia.getComment() );
insilmaril@0	3516	}
insilmaril@0	3517	}
insilmaril@0	3518
insilmaril@442	3519	void MapEditor::ensureSelectionVisible()
insilmaril@442	3520	{
insilmaril@442	3521	LinkableMapObj *lmo=xelection.single();
insilmaril@442	3522	if (lmo) ensureVisible (lmo->getBBox() );
insilmaril@442	3523
insilmaril@442	3524	}
insilmaril@442	3525
insilmaril@442	3526	void MapEditor::updateSelection()
insilmaril@442	3527	{
insilmaril@442	3528	// Tell selection to update geometries
insilmaril@442	3529	xelection.update();
insilmaril@442	3530	}
insilmaril@442	3531
insilmaril@0	3532	void MapEditor::updateActions()
insilmaril@0	3533	{
insilmaril@442	3534	// Tell mainwindow to update states of actions
insilmaril@390	3535	mainWindow->updateActions();
insilmaril@412	3536	// TODO maybe don't update if blockReposition is set
insilmaril@0	3537	}
insilmaril@0	3538
insilmaril@160	3539	void MapEditor::updateNoteFlag()
insilmaril@160	3540	{
insilmaril@427	3541	setChanged();
insilmaril@424	3542	BranchObj *bo=xelection.getBranch();
insilmaril@427	3543	if (bo)
insilmaril@427	3544	{
insilmaril@427	3545	bo->updateNoteFlag();
insilmaril@427	3546	mainWindow->updateActions();
insilmaril@427	3547	}
insilmaril@160	3548	}
insilmaril@160	3549
insilmaril@398	3550	void MapEditor::setMapAuthor (const QString &s)
insilmaril@0	3551	{
insilmaril@398	3552	saveState (
insilmaril@424	3553	mapCenter,
insilmaril@398	3554	QString ("setMapAuthor (\"%1\")").arg(mapCenter->getAuthor()),
insilmaril@424	3555	mapCenter,
insilmaril@398	3556	QString ("setMapAuthor (\"%1\")").arg(s),
insilmaril@398	3557	QString ("Set author of map to \"%1\"").arg(s)
insilmaril@398	3558	);
insilmaril@398	3559	mapCenter->setAuthor (s);
insilmaril@398	3560	}
insilmaril@398	3561
insilmaril@398	3562	void MapEditor::setMapComment (const QString &s)
insilmaril@398	3563	{
insilmaril@398	3564	saveState (
insilmaril@424	3565	mapCenter,
insilmaril@398	3566	QString ("setMapComment (\"%1\")").arg(mapCenter->getComment()),
insilmaril@424	3567	mapCenter,
insilmaril@398	3568	QString ("setMapComment (\"%1\")").arg(s),
insilmaril@398	3569	QString ("Set comment of map")
insilmaril@398	3570	);
insilmaril@398	3571	mapCenter->setComment (s);
insilmaril@398	3572	}
insilmaril@398	3573
insilmaril@398	3574	void MapEditor::setMapLinkStyle (const QString & s)
insilmaril@398	3575	{
insilmaril@398	3576	saveStateChangingPart (
insilmaril@398	3577	mapCenter,
insilmaril@398	3578	mapCenter,
insilmaril@398	3579	QString("setMapLinkStyle (\"%1\")").arg(s),
insilmaril@398	3580	QString("Set map link style (\"%1\")").arg(s)
insilmaril@398	3581	);
insilmaril@398	3582
insilmaril@398	3583	if (s=="StyleLine")
insilmaril@473	3584	linkstyle=LinkableMapObj::Line;
insilmaril@398	3585	else if (s=="StyleParabel")
insilmaril@473	3586	linkstyle=LinkableMapObj::Parabel;
insilmaril@398	3587	else if (s=="StylePolyLine")
insilmaril@473	3588	linkstyle=LinkableMapObj::PolyLine;
insilmaril@398	3589	else
insilmaril@473	3590	linkstyle=LinkableMapObj::PolyParabel;
insilmaril@398	3591
insilmaril@0	3592	BranchObj *bo;
insilmaril@0	3593	bo=mapCenter->first();
insilmaril@0	3594	bo=bo->next();
insilmaril@0	3595	while (bo)
insilmaril@0	3596	{
insilmaril@0	3597	bo->setLinkStyle(bo->getDefLinkStyle());
insilmaril@0	3598	bo=bo->next();
insilmaril@0	3599	}
insilmaril@102	3600	mapCenter->reposition();
insilmaril@0	3601	}
insilmaril@0	3602
insilmaril@473	3603	LinkableMapObj::Style MapEditor::getMapLinkStyle ()
insilmaril@0	3604	{
insilmaril@0	3605	return linkstyle;
insilmaril@0	3606	}
insilmaril@0	3607
insilmaril@398	3608	void MapEditor::setMapDefLinkColor(QColor c)
insilmaril@0	3609	{
insilmaril@97	3610	defLinkColor=c;
insilmaril@497	3611	BranchObj *bo;
insilmaril@497	3612	bo=mapCenter->first();
insilmaril@497	3613	while (bo)
insilmaril@497	3614	{
insilmaril@497	3615	bo->setLinkColor();
insilmaril@497	3616	bo=bo->next();
insilmaril@497	3617	}
insilmaril@0	3618	updateActions();
insilmaril@0	3619	}
insilmaril@0	3620
insilmaril@398	3621	void MapEditor::setMapLinkColorHintInt()
insilmaril@0	3622	{
insilmaril@398	3623	// called from setMapLinkColorHint(lch) or at end of parse
insilmaril@0	3624	BranchObj *bo;
insilmaril@0	3625	bo=mapCenter->first();
insilmaril@0	3626	while (bo)
insilmaril@0	3627	{
insilmaril@0	3628	bo->setLinkColor();
insilmaril@0	3629	bo=bo->next();
insilmaril@0	3630	}
insilmaril@0	3631	}
insilmaril@0	3632
insilmaril@473	3633	void MapEditor::setMapLinkColorHint(LinkableMapObj::ColorHint lch)
insilmaril@0	3634	{
insilmaril@0	3635	linkcolorhint=lch;
insilmaril@398	3636	setMapLinkColorHintInt();
insilmaril@0	3637	}
insilmaril@0	3638
insilmaril@398	3639	void MapEditor::toggleMapLinkColorHint()
insilmaril@0	3640	{
insilmaril@473	3641	if (linkcolorhint==LinkableMapObj::HeadingColor)
insilmaril@473	3642	linkcolorhint=LinkableMapObj::DefaultColor;
insilmaril@0	3643	else
insilmaril@473	3644	linkcolorhint=LinkableMapObj::HeadingColor;
insilmaril@0	3645	BranchObj *bo;
insilmaril@0	3646	bo=mapCenter->first();
insilmaril@0	3647	while (bo)
insilmaril@0	3648	{
insilmaril@0	3649	bo->setLinkColor();
insilmaril@0	3650	bo=bo->next();
insilmaril@0	3651	}
insilmaril@0	3652	}
insilmaril@0	3653
insilmaril@473	3654	LinkableMapObj::ColorHint MapEditor::getMapLinkColorHint()
insilmaril@0	3655	{
insilmaril@0	3656	return linkcolorhint;
insilmaril@0	3657	}
insilmaril@0	3658
insilmaril@398	3659	QColor MapEditor::getMapDefLinkColor()
insilmaril@0	3660	{
insilmaril@97	3661	return defLinkColor;
insilmaril@97	3662	}
insilmaril@97	3663
insilmaril@398	3664	void MapEditor::setMapDefXLinkColor(QColor col)
insilmaril@97	3665	{
insilmaril@97	3666	defXLinkColor=col;
insilmaril@97	3667	}
insilmaril@97	3668
insilmaril@398	3669	QColor MapEditor::getMapDefXLinkColor()
insilmaril@97	3670	{
insilmaril@97	3671	return defXLinkColor;
insilmaril@97	3672	}
insilmaril@97	3673
insilmaril@398	3674	void MapEditor::setMapDefXLinkWidth (int w)
insilmaril@97	3675	{
insilmaril@97	3676	defXLinkWidth=w;
insilmaril@97	3677	}
insilmaril@97	3678
insilmaril@398	3679	int MapEditor::getMapDefXLinkWidth()
insilmaril@97	3680	{
insilmaril@97	3681	return defXLinkWidth;
insilmaril@0	3682	}
insilmaril@0	3683
insilmaril@398	3684	void MapEditor::selectMapLinkColor()
insilmaril@0	3685	{
insilmaril@97	3686	QColor col = QColorDialog::getColor( defLinkColor, this );
insilmaril@0	3687	if ( !col.isValid() ) return;
insilmaril@398	3688	saveState (
insilmaril@424	3689	mapCenter,
insilmaril@398	3690	QString("setMapDefLinkColor (\"%1\")").arg(getMapDefLinkColor().name()),
insilmaril@424	3691	mapCenter,
insilmaril@398	3692	QString("setMapDefLinkColor (\"%1\")").arg(col.name()),
insilmaril@497	3693	QString("Set map link color to %1").arg(col.name())
insilmaril@398	3694	);
insilmaril@398	3695	setMapDefLinkColor( col );
insilmaril@442	3696	}
insilmaril@442	3697
insilmaril@442	3698	void MapEditor::selectMapSelectionColor()
insilmaril@442	3699	{
insilmaril@442	3700	QColor col = QColorDialog::getColor( defLinkColor, this );
insilmaril@442	3701	setSelectionColor (col);
insilmaril@442	3702	}
insilmaril@442	3703
insilmaril@442	3704	void MapEditor::setSelectionColorInt (QColor col)
insilmaril@442	3705	{
insilmaril@442	3706	if ( !col.isValid() ) return;
insilmaril@442	3707	xelection.setColor (col);
insilmaril@442	3708	}
insilmaril@442	3709
insilmaril@442	3710	void MapEditor::setSelectionColor(QColor col)
insilmaril@442	3711	{
insilmaril@442	3712	if ( !col.isValid() ) return;
insilmaril@442	3713	saveState (
insilmaril@442	3714	mapCenter,
insilmaril@442	3715	QString("setSelectionColor (%1)").arg(xelection.getColor().name()),
insilmaril@442	3716	mapCenter,
insilmaril@442	3717	QString("setSelectionColor (%1)").arg(col.name()),
insilmaril@442	3718	QString("Set color of selection box to %1").arg(col.name())
insilmaril@442	3719	);
insilmaril@442	3720	setSelectionColorInt (col);
insilmaril@442	3721	}
insilmaril@442	3722
insilmaril@442	3723	QColor MapEditor::getSelectionColor()
insilmaril@442	3724	{
insilmaril@442	3725	return xelection.getColor();
insilmaril@0	3726	}
insilmaril@0	3727
insilmaril@473	3728	bool MapEditor::scrollBranch(BranchObj *bo)
insilmaril@0	3729	{
insilmaril@427	3730	if (bo)
insilmaril@0	3731	{
insilmaril@427	3732	if (bo->isScrolled()) return false;
insilmaril@427	3733	if (bo->countBranches()==0) return false;
insilmaril@427	3734	if (bo->getDepth()==0) return false;
insilmaril@395	3735	QString u,r;
insilmaril@427	3736	r="scroll";
insilmaril@427	3737	u="unscroll";
insilmaril@395	3738	saveState(
insilmaril@424	3739	bo,
insilmaril@395	3740	QString ("%1 ()").arg(u),
insilmaril@424	3741	bo,
insilmaril@395	3742	QString ("%1 ()").arg(r),
insilmaril@395	3743	QString ("%1 %2").arg(r).arg(getName(bo))
insilmaril@395	3744	);
insilmaril@0	3745	bo->toggleScroll();
insilmaril@491	3746	xelection.update();
insilmaril@408	3747	scene()->update();
insilmaril@427	3748	return true;
insilmaril@427	3749	}
insilmaril@427	3750	return false;
insilmaril@427	3751	}
insilmaril@427	3752
insilmaril@473	3753	bool MapEditor::unscrollBranch(BranchObj *bo)
insilmaril@427	3754	{
insilmaril@427	3755	if (bo)
insilmaril@427	3756	{
insilmaril@427	3757	if (!bo->isScrolled()) return false;
insilmaril@427	3758	if (bo->countBranches()==0) return false;
insilmaril@427	3759	if (bo->getDepth()==0) return false;
insilmaril@427	3760	QString u,r;
insilmaril@427	3761	u="scroll";
insilmaril@427	3762	r="unscroll";
insilmaril@427	3763	saveState(
insilmaril@427	3764	bo,
insilmaril@427	3765	QString ("%1 ()").arg(u),
insilmaril@427	3766	bo,
insilmaril@427	3767	QString ("%1 ()").arg(r),
insilmaril@427	3768	QString ("%1 %2").arg(r).arg(getName(bo))
insilmaril@427	3769	);
insilmaril@427	3770	bo->toggleScroll();
insilmaril@491	3771	xelection.update();
insilmaril@427	3772	scene()->update();
insilmaril@427	3773	return true;
insilmaril@427	3774	}
insilmaril@427	3775	return false;
insilmaril@427	3776	}
insilmaril@427	3777
insilmaril@427	3778	void MapEditor::toggleScroll()
insilmaril@427	3779	{
insilmaril@427	3780	BranchObj *bo=xelection.getBranch();
insilmaril@491	3781	if (xelection.type()==Selection::Branch )
insilmaril@427	3782	{
insilmaril@427	3783	if (bo->isScrolled())
insilmaril@473	3784	unscrollBranch (bo);
insilmaril@427	3785	else
insilmaril@473	3786	scrollBranch (bo);
insilmaril@0	3787	}
insilmaril@0	3788	}
insilmaril@0	3789
insilmaril@473	3790	void MapEditor::unscrollChilds()
insilmaril@0	3791	{
insilmaril@428	3792	BranchObj *bo=xelection.getBranch();
insilmaril@428	3793	if (bo)
insilmaril@0	3794	{
insilmaril@428	3795	bo->first();
insilmaril@428	3796	while (bo)
insilmaril@428	3797	{
insilmaril@473	3798	if (bo->isScrolled()) unscrollBranch (bo);
insilmaril@428	3799	bo=bo->next();
insilmaril@428	3800	}
insilmaril@428	3801	}
insilmaril@0	3802	}
insilmaril@0	3803
insilmaril@432	3804	FloatImageObj* MapEditor::loadFloatImageInt (QString fn)
insilmaril@432	3805	{
insilmaril@432	3806	BranchObj *bo=xelection.getBranch();
insilmaril@432	3807	if (bo)
insilmaril@432	3808	{
insilmaril@432	3809	FloatImageObj *fio;
insilmaril@432	3810	bo->addFloatImage();
insilmaril@432	3811	fio=bo->getLastFloatImage();
insilmaril@432	3812	fio->load(fn);
insilmaril@432	3813	mapCenter->reposition();
insilmaril@432	3814	scene()->update();
insilmaril@432	3815	return fio;
insilmaril@432	3816	}
insilmaril@432	3817	return NULL;
insilmaril@432	3818	}
insilmaril@428	3819
insilmaril@0	3820	void MapEditor::loadFloatImage ()
insilmaril@0	3821	{
insilmaril@424	3822	BranchObj *bo=xelection.getBranch();
insilmaril@424	3823	if (bo)
insilmaril@0	3824	{
insilmaril@0	3825
insilmaril@366	3826	Q3FileDialog *fd=new Q3FileDialog( this);
insilmaril@366	3827	fd->setMode (Q3FileDialog::ExistingFiles);
insilmaril@0	3828	fd->addFilter (QString (tr("Images") + " (.png .bmp .xbm .jpg .png .xpm .gif .pnm)"));
insilmaril@0	3829	ImagePreview *p =new ImagePreview (fd);
insilmaril@0	3830	fd->setContentsPreviewEnabled( TRUE );
insilmaril@0	3831	fd->setContentsPreview( p, p );
insilmaril@366	3832	fd->setPreviewMode( Q3FileDialog::Contents );
insilmaril@404	3833	fd->setCaption(vymName+" - " +tr("Load image"));
insilmaril@0	3834	fd->setDir (lastImageDir);
insilmaril@0	3835	fd->show();
insilmaril@0	3836
insilmaril@0	3837	if ( fd->exec() == QDialog::Accepted )
insilmaril@0	3838	{
insilmaril@491	3839	// TODO loadFIO in QT4 use: lastImageDir=fd->directory();
insilmaril@366	3840	lastImageDir=QDir (fd->dirPath());
insilmaril@432	3841	QString s;
insilmaril@395	3842	FloatImageObj *fio;
insilmaril@432	3843	for (int j=0; j<fd->selectedFiles().count(); j++)
insilmaril@185	3844	{
insilmaril@432	3845	s=fd->selectedFiles().at(j);
insilmaril@432	3846	fio=loadFloatImageInt (s);
insilmaril@432	3847	if (fio)
insilmaril@432	3848	saveState(
insilmaril@432	3849	(LinkableMapObj*)fio,
insilmaril@432	3850	"delete ()",
insilmaril@432	3851	bo,
insilmaril@432	3852	QString ("loadImage (%1)").arg(s ),
insilmaril@432	3853	QString("Add image %1 to %2").arg(s).arg(getName(bo))
insilmaril@432	3854	);
insilmaril@432	3855	else
insilmaril@491	3856	// TODO loadFIO error handling
insilmaril@432	3857	qWarning ("Failed to load "+s);
insilmaril@185	3858	}
insilmaril@0	3859	}
insilmaril@236	3860	delete (p);
insilmaril@236	3861	delete (fd);
insilmaril@0	3862	}
insilmaril@0	3863	}
insilmaril@0	3864
insilmaril@434	3865	void MapEditor::saveFloatImageInt (FloatImageObj *fio, const QString &type, const QString &fn)
insilmaril@434	3866	{
insilmaril@434	3867	fio->save (fn,type);
insilmaril@434	3868	}
insilmaril@434	3869
insilmaril@366	3870	void MapEditor::saveFloatImage ()
insilmaril@0	3871	{
insilmaril@424	3872	FloatImageObj *fio=xelection.getFloatImage();
insilmaril@424	3873	if (fio)
insilmaril@0	3874	{
insilmaril@366	3875	QFileDialog *fd=new QFileDialog( this);
insilmaril@366	3876	fd->setFilters (imageIO.getFilters());
insilmaril@404	3877	fd->setCaption(vymName+" - " +tr("Save image"));
insilmaril@366	3878	fd->setFileMode( QFileDialog::AnyFile );
insilmaril@366	3879	fd->setDirectory (lastImageDir);
insilmaril@366	3880	// fd->setSelection (fio->getOriginalFilename());
insilmaril@0	3881	fd->show();
insilmaril@0	3882
insilmaril@0	3883	QString fn;
insilmaril@434	3884	if ( fd->exec() == QDialog::Accepted && fd->selectedFiles().count()==1)
insilmaril@0	3885	{
insilmaril@434	3886	fn=fd->selectedFiles().at(0);
insilmaril@434	3887	if (QFile (fn).exists() )
insilmaril@0	3888	{
insilmaril@404	3889	QMessageBox mb( vymName,
insilmaril@159	3890	tr("The file %1 exists already.\n"
insilmaril@434	3891	"Do you want to overwrite it?").arg(fn),
insilmaril@0	3892	QMessageBox::Warning,
insilmaril@0	3893	QMessageBox::Yes \| QMessageBox::Default,
insilmaril@0	3894	QMessageBox::Cancel \| QMessageBox::Escape,
insilmaril@0	3895	QMessageBox::QMessageBox::NoButton );
insilmaril@0	3896
insilmaril@0	3897	mb.setButtonText( QMessageBox::Yes, tr("Overwrite") );
insilmaril@0	3898	mb.setButtonText( QMessageBox::No, tr("Cancel"));
insilmaril@0	3899	switch( mb.exec() )
insilmaril@0	3900	{
insilmaril@0	3901	case QMessageBox::Yes:
insilmaril@0	3902	// save
insilmaril@0	3903	break;;
insilmaril@0	3904	case QMessageBox::Cancel:
insilmaril@0	3905	// do nothing
insilmaril@377	3906	delete (fd);
insilmaril@0	3907	return;
insilmaril@0	3908	break;
insilmaril@0	3909	}
insilmaril@0	3910	}
insilmaril@434	3911	saveFloatImageInt (fio,fd->selectedFilter(),fn );
insilmaril@0	3912	}
insilmaril@377	3913	delete (fd);
insilmaril@0	3914	}
insilmaril@0	3915	}
insilmaril@0	3916
insilmaril@473	3917	void MapEditor::setFrameType(const FrameObj::FrameType &t)
insilmaril@0	3918	{
insilmaril@424	3919	BranchObj *bo=xelection.getBranch();
insilmaril@424	3920	if (bo)
insilmaril@0	3921	{
insilmaril@473	3922	QString s=bo->getFrameTypeName();
insilmaril@424	3923	bo->setFrameType (t);
insilmaril@473	3924	saveState (bo, QString("setFrameType (\"%1\")").arg(s),
insilmaril@473	3925	bo, QString ("setFrameType (\"%1\")").arg(bo->getFrameTypeName()),QString ("set type of frame to %1").arg(s));
insilmaril@0	3926	mapCenter->reposition();
insilmaril@424	3927	bo->updateLink();
insilmaril@0	3928	}
insilmaril@0	3929	}
insilmaril@0	3930
insilmaril@473	3931	void MapEditor::setFrameType(const QString &s)
insilmaril@445	3932	{
insilmaril@445	3933	BranchObj *bo=xelection.getBranch();
insilmaril@445	3934	if (bo)
insilmaril@445	3935	{
insilmaril@473	3936	saveState (bo, QString("setFrameType (\"%1\")").arg(bo->getFrameTypeName()),
insilmaril@473	3937	bo, QString ("setFrameType (\"%1\")").arg(s),QString ("set type of frame to %1").arg(s));
insilmaril@445	3938	bo->setFrameType (s);
insilmaril@445	3939	mapCenter->reposition();
insilmaril@445	3940	bo->updateLink();
insilmaril@445	3941	}
insilmaril@445	3942	}
insilmaril@445	3943
insilmaril@473	3944	void MapEditor::setFramePenColor(const QColor &c)
insilmaril@442	3945	{
insilmaril@442	3946	BranchObj *bo=xelection.getBranch();
insilmaril@442	3947	if (bo)
insilmaril@473	3948	{
insilmaril@473	3949	saveState (bo, QString("setFramePenColor (\"%1\")").arg(bo->getFramePenColor().name() ),
insilmaril@473	3950	bo, QString ("setFramePenColor (\"%1\")").arg(c.name() ),QString ("set pen color of frame to %1").arg(c.name() ));
insilmaril@442	3951	bo->setFramePenColor (c);
insilmaril@473	3952	}
insilmaril@442	3953	}
insilmaril@442	3954
insilmaril@473	3955	void MapEditor::setFrameBrushColor(const QColor &c)
insilmaril@442	3956	{
insilmaril@442	3957	BranchObj *bo=xelection.getBranch();
insilmaril@442	3958	if (bo)
insilmaril@473	3959	{
insilmaril@473	3960	saveState (bo, QString("setFrameBrushColor (\"%1\")").arg(bo->getFrameBrushColor().name() ),
insilmaril@473	3961	bo, QString ("setFrameBrushColor (\"%1\")").arg(c.name() ),QString ("set brush color of frame to %1").arg(c.name() ));
insilmaril@442	3962	bo->setFrameBrushColor (c);
insilmaril@473	3963	}
insilmaril@473	3964	}
insilmaril@473	3965
insilmaril@486	3966	void MapEditor::setFramePadding (const int &i)
insilmaril@473	3967	{
insilmaril@473	3968	BranchObj *bo=xelection.getBranch();
insilmaril@473	3969	if (bo)
insilmaril@473	3970	{
insilmaril@486	3971	saveState (bo, QString("setFramePadding (\"%1\")").arg(bo->getFramePadding() ),
insilmaril@486	3972	bo, QString ("setFramePadding (\"%1\")").arg(i),QString ("set brush color of frame to %1").arg(i));
insilmaril@486	3973	bo->setFramePadding (i);
insilmaril@486	3974	mapCenter->reposition();
insilmaril@486	3975	bo->updateLink();
insilmaril@473	3976	}
insilmaril@473	3977	}
insilmaril@473	3978
insilmaril@486	3979	void MapEditor::setFrameBorderWidth(const int &i)
insilmaril@473	3980	{
insilmaril@473	3981	BranchObj *bo=xelection.getBranch();
insilmaril@473	3982	if (bo)
insilmaril@473	3983	{
insilmaril@486	3984	saveState (bo, QString("setFrameBorderWidth (\"%1\")").arg(bo->getFrameBorderWidth() ),
insilmaril@486	3985	bo, QString ("setFrameBorderWidth (\"%1\")").arg(i),QString ("set border width of frame to %1").arg(i));
insilmaril@486	3986	bo->setFrameBorderWidth (i);
insilmaril@486	3987	mapCenter->reposition();
insilmaril@486	3988	bo->updateLink();
insilmaril@473	3989	}
insilmaril@442	3990	}
insilmaril@442	3991
insilmaril@437	3992	void MapEditor::setIncludeImagesVer(bool b)
insilmaril@175	3993	{
insilmaril@424	3994	BranchObj *bo=xelection.getBranch();
insilmaril@424	3995	if (bo)
insilmaril@424	3996	{
insilmaril@434	3997	QString u= b ? "false" : "true";
insilmaril@434	3998	QString r=!b ? "false" : "true";
insilmaril@434	3999
insilmaril@434	4000	saveState(
insilmaril@434	4001	bo,
insilmaril@434	4002	QString("setIncludeImagesVertically (%1)").arg(u),
insilmaril@434	4003	bo,
insilmaril@434	4004	QString("setIncludeImagesVertically (%1)").arg(r),
insilmaril@434	4005	QString("Include images vertically in %1").arg(getName(bo))
insilmaril@434	4006	);
insilmaril@424	4007	bo->setIncludeImagesVer(b);
insilmaril@175	4008	mapCenter->reposition();
insilmaril@424	4009	}
insilmaril@175	4010	}
insilmaril@175	4011
insilmaril@437	4012	void MapEditor::setIncludeImagesHor(bool b)
insilmaril@175	4013	{
insilmaril@424	4014	BranchObj *bo=xelection.getBranch();
insilmaril@424	4015	if (bo)
insilmaril@424	4016	{
insilmaril@434	4017	QString u= b ? "false" : "true";
insilmaril@434	4018	QString r=!b ? "false" : "true";
insilmaril@434	4019
insilmaril@434	4020	saveState(
insilmaril@434	4021	bo,
insilmaril@434	4022	QString("setIncludeImagesHorizontally (%1)").arg(u),
insilmaril@434	4023	bo,
insilmaril@434	4024	QString("setIncludeImagesHorizontally (%1)").arg(r),
insilmaril@434	4025	QString("Include images horizontally in %1").arg(getName(bo))
insilmaril@434	4026	);
insilmaril@424	4027	bo->setIncludeImagesHor(b);
insilmaril@175	4028	mapCenter->reposition();
insilmaril@424	4029	}
insilmaril@175	4030	}
insilmaril@175	4031
insilmaril@491	4032	void MapEditor::setHideLinkUnselected (bool b)
insilmaril@160	4033	{
insilmaril@424	4034	LinkableMapObj *sel=xelection.single();
insilmaril@424	4035	if (sel &&
insilmaril@491	4036	(xelection.type() == Selection::Branch \|\|
insilmaril@491	4037	xelection.type() == Selection::MapCenter \|\|
insilmaril@491	4038	xelection.type() == Selection::FloatImage ))
insilmaril@491	4039	{
insilmaril@491	4040	QString u= b ? "false" : "true";
insilmaril@491	4041	QString r=!b ? "false" : "true";
insilmaril@491	4042
insilmaril@491	4043	saveState(
insilmaril@491	4044	sel,
insilmaril@491	4045	QString("setHideLinkUnselected (%1)").arg(u),
insilmaril@491	4046	sel,
insilmaril@491	4047	QString("setHideLinkUnselected (%1)").arg(r),
insilmaril@491	4048	QString("Hide link of %1 if unselected").arg(getName(sel))
insilmaril@491	4049	);
insilmaril@424	4050	sel->setHideLinkUnselected(b);
insilmaril@491	4051	}
insilmaril@160	4052	}
insilmaril@160	4053
insilmaril@491	4054	void MapEditor::importDirInt(BranchObj *dst, QDir d)
insilmaril@0	4055	{
insilmaril@424	4056	BranchObj *bo=xelection.getBranch();
insilmaril@424	4057	if (bo)
insilmaril@0	4058	{
insilmaril@0	4059	// Traverse directories
insilmaril@0	4060	d.setFilter( QDir::Dirs\| QDir::Hidden \| QDir::NoSymLinks );
insilmaril@366	4061	QFileInfoList list = d.entryInfoList();
insilmaril@366	4062	QFileInfo fi;
insilmaril@366	4063
insilmaril@366	4064	for (int i = 0; i < list.size(); ++i)
insilmaril@0	4065	{
insilmaril@366	4066	fi=list.at(i);
insilmaril@366	4067	if (fi.fileName() != "." && fi.fileName() != ".." )
insilmaril@0	4068	{
insilmaril@0	4069	dst->addBranch();
insilmaril@0	4070	bo=dst->getLastBranch();
insilmaril@366	4071	bo->setHeading (fi.fileName() );
insilmaril@243	4072	bo->setColor (QColor("blue"));
insilmaril@0	4073	bo->toggleScroll();
insilmaril@366	4074	if ( !d.cd(fi.fileName()) )
insilmaril@366	4075	QMessageBox::critical (0,tr("Critical Import Error"),tr("Cannot find the directory %1").arg(fi.fileName()));
insilmaril@0	4076	else
insilmaril@0	4077	{
insilmaril@103	4078	// Recursively add subdirs
insilmaril@366	4079	importDirInt (bo,d);
insilmaril@0	4080	d.cdUp();
insilmaril@0	4081	}
insilmaril@0	4082	}
insilmaril@0	4083	}
insilmaril@0	4084	// Traverse files
insilmaril@0	4085	d.setFilter( QDir::Files\| QDir::Hidden \| QDir::NoSymLinks );
insilmaril@366	4086	list = d.entryInfoList();
insilmaril@366	4087
insilmaril@366	4088	for (int i = 0; i < list.size(); ++i)
insilmaril@0	4089	{
insilmaril@366	4090	fi=list.at(i);
insilmaril@0	4091	dst->addBranch();
insilmaril@0	4092	bo=dst->getLastBranch();
insilmaril@366	4093	bo->setHeading (fi.fileName() );
insilmaril@243	4094	bo->setColor (QColor("black"));
insilmaril@366	4095	if (fi.fileName().right(4) == ".vym" )
insilmaril@366	4096	bo->setVymLink (fi.filePath());
insilmaril@0	4097	}
insilmaril@0	4098	}
insilmaril@0	4099	}
insilmaril@0	4100
insilmaril@491	4101	void MapEditor::importDirInt (const QString &s)
insilmaril@491	4102	{
insilmaril@491	4103	BranchObj *bo=xelection.getBranch();
insilmaril@491	4104	if (bo)
insilmaril@491	4105	{
insilmaril@491	4106	saveStateChangingPart (bo,bo,QString ("importDir (\"%1\")").arg(s),QString("Import directory structure from %1").arg(s));
insilmaril@491	4107
insilmaril@491	4108	QDir d(s);
insilmaril@491	4109	importDirInt (bo,d);
insilmaril@491	4110	}
insilmaril@491	4111	}
insilmaril@491	4112
insilmaril@0	4113	void MapEditor::importDir()
insilmaril@0	4114	{
insilmaril@424	4115	BranchObj *bo=xelection.getBranch();
insilmaril@424	4116	if (bo)
insilmaril@0	4117	{
insilmaril@404	4118	QStringList filters;
insilmaril@404	4119	filters <<"VYM map (*.vym)";
insilmaril@404	4120	QFileDialog *fd=new QFileDialog( this,vymName+ " - " +tr("Choose directory structure to import"));
insilmaril@404	4121	fd->setMode (QFileDialog::DirectoryOnly);
insilmaril@404	4122	fd->setFilters (filters);
insilmaril@404	4123	fd->setCaption(vymName+" - " +tr("Choose directory structure to import"));
insilmaril@0	4124	fd->show();
insilmaril@0	4125
insilmaril@0	4126	QString fn;
insilmaril@0	4127	if ( fd->exec() == QDialog::Accepted )
insilmaril@0	4128	{
insilmaril@491	4129	importDirInt (fd->selectedFile() );
insilmaril@0	4130	mapCenter->reposition();
insilmaril@408	4131	scene()->update();
insilmaril@0	4132	}
insilmaril@0	4133	}
insilmaril@0	4134	}
insilmaril@0	4135
insilmaril@95	4136	void MapEditor::followXLink(int i)
insilmaril@89	4137	{
insilmaril@424	4138	BranchObj *bo=xelection.getBranch();
insilmaril@424	4139	if (bo)
insilmaril@89	4140	{
insilmaril@424	4141	bo=bo->XLinkTargetAt(i);
insilmaril@97	4142	if (bo)
insilmaril@97	4143	{
insilmaril@424	4144	xelection.select(bo);
insilmaril@97	4145	ensureSelectionVisible();
insilmaril@97	4146	}
insilmaril@89	4147	}
insilmaril@89	4148	}
insilmaril@89	4149
insilmaril@421	4150	void MapEditor::editXLink(int i) // FIXME missing saveState
insilmaril@94	4151	{
insilmaril@424	4152	BranchObj *bo=xelection.getBranch();
insilmaril@424	4153	if (bo)
insilmaril@94	4154	{
insilmaril@424	4155	XLinkObj *xlo=bo->XLinkAt(i);
insilmaril@97	4156	if (xlo)
insilmaril@94	4157	{
insilmaril@97	4158	EditXLinkDialog dia;
insilmaril@97	4159	dia.setXLink (xlo);
insilmaril@424	4160	dia.setSelection(bo);
insilmaril@97	4161	if (dia.exec() == QDialog::Accepted)
insilmaril@97	4162	{
insilmaril@97	4163	if (dia.useSettingsGlobal() )
insilmaril@97	4164	{
insilmaril@398	4165	setMapDefXLinkColor (xlo->getColor() );
insilmaril@398	4166	setMapDefXLinkWidth (xlo->getWidth() );
insilmaril@97	4167	}
insilmaril@97	4168	if (dia.deleteXLink())
insilmaril@424	4169	bo->deleteXLinkAt(i);
insilmaril@97	4170	}
insilmaril@97	4171	}
insilmaril@97	4172	}
insilmaril@94	4173	}
insilmaril@94	4174
insilmaril@628	4175	AttributeTable* MapEditor::attributeTable()
insilmaril@628	4176	{
insilmaril@628	4177	return attrTable;
insilmaril@628	4178	}
insilmaril@628	4179
insilmaril@527	4180	void MapEditor::testFunction1()
insilmaril@0	4181	{
insilmaril@527	4182	/*
insilmaril@473	4183	BranchObj *bo=xelection.getBranch();
insilmaril@473	4184	if (bo) animObjList.append( bo );
insilmaril@527	4185	*/
insilmaril@432	4186
insilmaril@420	4187	/* TODO Hide hidden stuff temporary, maybe add this as regular function somewhere
insilmaril@260	4188	if (hidemode==HideNone)
insilmaril@185	4189	{
insilmaril@260	4190	setHideTmpMode (HideExport);
insilmaril@260	4191	mapCenter->calcBBoxSizeWithChilds();
insilmaril@408	4192	QRectF totalBBox=mapCenter->getTotalBBox();
insilmaril@408	4193	QRectF mapRect=totalBBox;
insilmaril@260	4194	QCanvasRectangle *frame=NULL;
insilmaril@260	4195
insilmaril@260	4196	cout << " map has =("<<totalBBox.x()<<","<<totalBBox.y()<<","<<totalBBox.width()<<","<<totalBBox.height()<<")\n";
insilmaril@260	4197
insilmaril@260	4198	mapRect.setRect (totalBBox.x(), totalBBox.y(),
insilmaril@260	4199	totalBBox.width(), totalBBox.height());
insilmaril@408	4200	frame=new QCanvasRectangle (mapRect,mapScene);
insilmaril@260	4201	frame->setBrush (QColor(white));
insilmaril@260	4202	frame->setPen (QColor(black));
insilmaril@408	4203	frame->setZValue(0);
insilmaril@260	4204	frame->show();
insilmaril@260	4205	}
insilmaril@260	4206	else
insilmaril@260	4207	{
insilmaril@260	4208	setHideTmpMode (HideNone);
insilmaril@260	4209	}
insilmaril@260	4210	cout <<" hidemode="<<hidemode<<endl;
insilmaril@301	4211	*/
insilmaril@527	4212	}
insilmaril@527	4213
insilmaril@527	4214	void MapEditor::testFunction2()
insilmaril@527	4215	{
insilmaril@628	4216	// Toggle hidemode
insilmaril@628	4217	if (hidemode==HideExport)
insilmaril@628	4218	setHideTmpMode (HideNone);
insilmaril@628	4219	else
insilmaril@628	4220	setHideTmpMode (HideExport);
insilmaril@628	4221
insilmaril@628	4222	/*
insilmaril@595	4223	LinkableMapObj *lmo=xelection.getBranch();
insilmaril@595	4224	if (lmo)
insilmaril@595	4225	{
insilmaril@595	4226	cout << "LMO::id="<<lmo->getID().ascii()<<endl;
insilmaril@595	4227	cout << " BO::id="<<((BranchObj*)lmo)->getID().ascii()<<endl;
insilmaril@595	4228	}
insilmaril@628	4229	*/
insilmaril@105	4230	}
insilmaril@105	4231
insilmaril@408	4232	void MapEditor::contextMenuEvent ( QContextMenuEvent * e )
insilmaril@0	4233	{
insilmaril@0	4234	// Lineedits are already closed by preceding
insilmaril@0	4235	// mouseEvent, we don't need to close here.
insilmaril@0	4236
insilmaril@408	4237	QPointF p = mapToScene(e->pos());
insilmaril@0	4238	LinkableMapObj* lmo=mapCenter->findMapObj(p, NULL);
insilmaril@0	4239
insilmaril@0	4240	if (lmo)
insilmaril@0	4241	{ // MapObj was found
insilmaril@424	4242	if (xelection.single() != lmo)
insilmaril@0	4243	{
insilmaril@0	4244	// select the MapObj
insilmaril@424	4245	xelection.select(lmo);
insilmaril@0	4246	}
insilmaril@0	4247	// Context Menu
insilmaril@424	4248	if (xelection.getBranch() )
insilmaril@0	4249	{
insilmaril@424	4250	// Context Menu on branch or mapcenter
insilmaril@424	4251	updateActions();
insilmaril@424	4252	branchContextMenu->popup(e->globalPos() );
insilmaril@424	4253	} else
insilmaril@424	4254	{
insilmaril@424	4255	if (xelection.getFloatImage() )
insilmaril@0	4256	{
insilmaril@0	4257	// Context Menu on floatimage
insilmaril@0	4258	updateActions();
insilmaril@0	4259	floatimageContextMenu->popup(e->globalPos() );
insilmaril@0	4260	}
insilmaril@0	4261	}
insilmaril@0	4262	} else
insilmaril@0	4263	{ // No MapObj found, we are on the Canvas itself
insilmaril@408	4264	// Context Menu on scene
insilmaril@0	4265	updateActions();
insilmaril@0	4266	canvasContextMenu->popup(e->globalPos() );
insilmaril@0	4267	}
insilmaril@329	4268	e->accept();
insilmaril@0	4269	}
insilmaril@0	4270
insilmaril@398	4271	void MapEditor::keyPressEvent(QKeyEvent* e)
insilmaril@398	4272	{
insilmaril@411	4273	if (e->modifiers() & Qt::ControlModifier)
insilmaril@398	4274	{
insilmaril@398	4275	switch (mainWindow->getModMode())
insilmaril@398	4276	{
insilmaril@473	4277	case Main::ModModeColor:
insilmaril@398	4278	setCursor (PickColorCursor);
insilmaril@398	4279	break;
insilmaril@473	4280	case Main::ModModeCopy:
insilmaril@398	4281	setCursor (CopyCursor);
insilmaril@398	4282	break;
insilmaril@473	4283	case Main::ModModeXLink:
insilmaril@398	4284	setCursor (XLinkCursor);
insilmaril@398	4285	break;
insilmaril@398	4286	default :
insilmaril@398	4287	setCursor (Qt::ArrowCursor);
insilmaril@398	4288	break;
insilmaril@398	4289	}
insilmaril@398	4290	}
insilmaril@398	4291	}
insilmaril@398	4292
insilmaril@398	4293	void MapEditor::keyReleaseEvent(QKeyEvent* e)
insilmaril@398	4294	{
insilmaril@411	4295	if (!(e->modifiers() & Qt::ControlModifier))
insilmaril@398	4296	setCursor (Qt::ArrowCursor);
insilmaril@398	4297	}
insilmaril@398	4298
insilmaril@408	4299	void MapEditor::mousePressEvent(QMouseEvent* e)
insilmaril@0	4300	{
insilmaril@329	4301	// Ignore right clicks, these will go to context menus
insilmaril@366	4302	if (e->button() == Qt::RightButton )
insilmaril@329	4303	{
insilmaril@329	4304	e->ignore();
insilmaril@329	4305	return;
insilmaril@329	4306	}
insilmaril@329	4307
insilmaril@491	4308	//Ignore clicks while editing heading
insilmaril@491	4309	if (isSelectBlocked() )
insilmaril@491	4310	{
insilmaril@491	4311	e->ignore();
insilmaril@491	4312	return;
insilmaril@491	4313	}
insilmaril@491	4314
insilmaril@408	4315	QPointF p = mapToScene(e->pos());
insilmaril@0	4316	LinkableMapObj* lmo=mapCenter->findMapObj(p, NULL);
insilmaril@0	4317
insilmaril@329	4318	e->accept();
insilmaril@329	4319
insilmaril@442	4320	//Take care of system flags _or_ modifier modes
insilmaril@267	4321	//
insilmaril@267	4322	if (lmo && (typeid(*lmo)==typeid(BranchObj) \|\|
insilmaril@267	4323	typeid(*lmo)==typeid(MapCenterObj) ))
insilmaril@267	4324	{
insilmaril@267	4325	QString foname=((BranchObj*)lmo)->getSystemFlagName(p);
insilmaril@267	4326	if (!foname.isEmpty())
insilmaril@267	4327	{
insilmaril@267	4328	// systemFlag clicked
insilmaril@366	4329	selectInt (lmo);
insilmaril@267	4330	if (foname=="url")
insilmaril@267	4331	{
insilmaril@366	4332	if (e->state() & Qt::ControlModifier)
insilmaril@267	4333	mainWindow->editOpenURLTab();
insilmaril@267	4334	else
insilmaril@267	4335	mainWindow->editOpenURL();
insilmaril@267	4336	}
insilmaril@267	4337	else if (foname=="vymLink")
insilmaril@267	4338	{
insilmaril@267	4339	mainWindow->editOpenVymLink();
insilmaril@267	4340	// tabWidget may change, better return now
insilmaril@267	4341	// before segfaulting...
insilmaril@267	4342	} else if (foname=="note")
insilmaril@267	4343	mainWindow->windowToggleNoteEditor();
insilmaril@267	4344	else if (foname=="hideInExport")
insilmaril@267	4345	toggleHideExport();
insilmaril@442	4346	xelection.update();
insilmaril@267	4347	return;
insilmaril@267	4348	}
insilmaril@267	4349	}
insilmaril@442	4350
insilmaril@442	4351	// No system flag clicked, take care of modmodes (CTRL-Click)
insilmaril@366	4352	if (e->state() & Qt::ControlModifier)
insilmaril@0	4353	{
insilmaril@473	4354	if (mainWindow->getModMode()==Main::ModModeColor)
insilmaril@83	4355	{
insilmaril@83	4356	pickingColor=true;
insilmaril@398	4357	setCursor (PickColorCursor);
insilmaril@83	4358	return;
insilmaril@83	4359	}
insilmaril@473	4360	if (mainWindow->getModMode()==Main::ModModeXLink)
insilmaril@83	4361	{
insilmaril@90	4362	BranchObj *bo_begin=NULL;
insilmaril@90	4363	if (lmo)
insilmaril@90	4364	bo_begin=(BranchObj*)(lmo);
insilmaril@90	4365	else
insilmaril@424	4366	if (xelection.getBranch() )
insilmaril@424	4367	bo_begin=xelection.getBranch();
insilmaril@90	4368	if (bo_begin)
insilmaril@83	4369	{
insilmaril@83	4370	drawingLink=true;
insilmaril@90	4371	linkingObj_src=bo_begin;
insilmaril@408	4372	tmpXLink=new XLinkObj (mapScene);
insilmaril@95	4373	tmpXLink->setBegin (bo_begin);
insilmaril@95	4374	tmpXLink->setEnd (p);
insilmaril@97	4375	tmpXLink->setColor(defXLinkColor);
insilmaril@97	4376	tmpXLink->setWidth(defXLinkWidth);
insilmaril@95	4377	tmpXLink->updateXLink();
insilmaril@95	4378	tmpXLink->setVisibility (true);
insilmaril@83	4379	return;
insilmaril@89	4380	}
insilmaril@267	4381	}
insilmaril@442	4382	} // End of modmodes
insilmaril@442	4383
insilmaril@0	4384	if (lmo)
insilmaril@267	4385	{
insilmaril@442	4386	// Select the clicked object
insilmaril@366	4387	selectInt (lmo);
insilmaril@442	4388
insilmaril@0	4389	// Left Button Move Branches
insilmaril@366	4390	if (e->button() == Qt::LeftButton )
insilmaril@0	4391	{
insilmaril@424	4392	//movingObj_start.setX( p.x() - selection->x() );// TODO replaced selection->lmo here
insilmaril@424	4393	//movingObj_start.setY( p.y() - selection->y() );
insilmaril@424	4394	movingObj_start.setX( p.x() - lmo->x() );
insilmaril@424	4395	movingObj_start.setY( p.y() - lmo->y() );
insilmaril@129	4396	movingObj_orgPos.setX (lmo->x() );
insilmaril@129	4397	movingObj_orgPos.setY (lmo->y() );
insilmaril@366	4398	movingObj_orgRelPos=lmo->getRelPos();
insilmaril@129	4399
insilmaril@93	4400	// If modMode==copy, then we want to "move" the _new_ object around
insilmaril@93	4401	// then we need the offset from p to the _old_ selection, because of tmp
insilmaril@473	4402	if (mainWindow->getModMode()==Main::ModModeCopy &&
insilmaril@366	4403	e->state() & Qt::ControlModifier)
insilmaril@93	4404	{
insilmaril@491	4405	if (xelection.type()==Selection::Branch)
insilmaril@93	4406	{
insilmaril@93	4407	copyingObj=true;
insilmaril@424	4408	mapCenter->addBranch ((BranchObj*)xelection.single());
insilmaril@93	4409	unselect();
insilmaril@424	4410	xelection.select(mapCenter->getLastBranch());
insilmaril@104	4411	mapCenter->reposition();
insilmaril@93	4412	}
insilmaril@421	4413	}
insilmaril@421	4414
insilmaril@424	4415	movingObj=xelection.single();
insilmaril@0	4416	} else
insilmaril@0	4417	// Middle Button Toggle Scroll
insilmaril@0	4418	// (On Mac OS X this won't work, but we still have
insilmaril@0	4419	// a button in the toolbar)
insilmaril@366	4420	if (e->button() == Qt::MidButton )
insilmaril@0	4421	toggleScroll();
insilmaril@0	4422	updateActions();
insilmaril@442	4423	xelection.update();
insilmaril@0	4424	} else
insilmaril@408	4425	{ // No MapObj found, we are on the scene itself
insilmaril@408	4426	// Left Button move Pos of sceneView
insilmaril@366	4427	if (e->button() == Qt::LeftButton )
insilmaril@0	4428	{
insilmaril@0	4429	movingObj=NULL; // move Content not Obj
insilmaril@0	4430	movingObj_start=e->globalPos();
insilmaril@408	4431	movingCont_start=QPointF (
insilmaril@408	4432	horizontalScrollBar()->value(),
insilmaril@408	4433	verticalScrollBar()->value());
insilmaril@408	4434	movingVec=QPointF(0,0);
insilmaril@398	4435	setCursor(HandOpenCursor);
insilmaril@0	4436	}
insilmaril@0	4437	}
insilmaril@0	4438	}
insilmaril@0	4439
insilmaril@408	4440	void MapEditor::mouseMoveEvent(QMouseEvent* e)
insilmaril@0	4441	{
insilmaril@408	4442	QPointF p = mapToScene(e->pos());
insilmaril@424	4443	LinkableMapObj *lmosel=xelection.single();
insilmaril@83	4444
insilmaril@0	4445	// Move the selected MapObj
insilmaril@424	4446	if ( lmosel && movingObj)
insilmaril@0	4447	{
insilmaril@421	4448	// reset cursor if we are moving and don't copy
insilmaril@473	4449	if (mainWindow->getModMode()!=Main::ModModeCopy)
insilmaril@421	4450	setCursor (Qt::ArrowCursor);
insilmaril@421	4451
insilmaril@408	4452	// To avoid jumping of the sceneView, only
insilmaril@164	4453	// ensureSelectionVisible, if not tmp linked
insilmaril@424	4454	if (!lmosel->hasParObjTmp())
insilmaril@164	4455	ensureSelectionVisible ();
insilmaril@0	4456
insilmaril@83	4457	// Now move the selection, but add relative position
insilmaril@83	4458	// (movingObj_start) where selection was chosen with
insilmaril@83	4459	// mousepointer. (This avoids flickering resp. jumping
insilmaril@0	4460	// of selection back to absPos)
insilmaril@0	4461
insilmaril@0	4462	// Check if we could link
insilmaril@0	4463	LinkableMapObj* lmo=mapCenter->findMapObj(p, lmosel);
insilmaril@0	4464
insilmaril@0	4465
insilmaril@424	4466	FloatObj *fio=xelection.getFloatImage();
insilmaril@424	4467	if (fio)
insilmaril@0	4468	{
insilmaril@424	4469	fio->move (p.x() -movingObj_start.x(), p.y()-movingObj_start.y() );
insilmaril@424	4470	fio->setRelPos();
insilmaril@424	4471	fio->updateLink(); //no need for reposition, if we update link here
insilmaril@442	4472	xelection.update();
insilmaril@0	4473
insilmaril@0	4474	// Relink float to new mapcenter or branch, if shift is pressed
insilmaril@0	4475	// Only relink, if selection really has a new parent
insilmaril@388	4476	if ( (e->modifiers()==Qt::ShiftModifier) && lmo &&
insilmaril@0	4477	( (typeid(*lmo)==typeid(BranchObj)) \|\|
insilmaril@0	4478	(typeid(*lmo)==typeid(MapCenterObj)) ) &&
insilmaril@424	4479	( lmo != fio->getParObj())
insilmaril@0	4480	)
insilmaril@0	4481	{
insilmaril@424	4482	if (typeid(*fio) == typeid(FloatImageObj) &&
insilmaril@420	4483	( (typeid(*lmo)==typeid(BranchObj) \|\|
insilmaril@420	4484	typeid(*lmo)==typeid(MapCenterObj)) ))
insilmaril@0	4485	{
insilmaril@420	4486
insilmaril@420	4487	// Also save the move which was done so far
insilmaril@420	4488	QString pold=qpointfToString(movingObj_orgRelPos);
insilmaril@420	4489	QString pnow=qpointfToString(fio->getRelPos());
insilmaril@420	4490	saveState(
insilmaril@424	4491	fio,
insilmaril@420	4492	"moveRel "+pold,
insilmaril@424	4493	fio,
insilmaril@420	4494	"moveRel "+pnow,
insilmaril@625	4495	QString("Move %1 to relative position %2").arg(getName(fio)).arg(pnow));
insilmaril@420	4496	fio->getParObj()->requestReposition();
insilmaril@420	4497	mapCenter->reposition();
insilmaril@420	4498
insilmaril@420	4499	linkTo (lmo->getSelectString());
insilmaril@442	4500	//movingObj=lmosel;
insilmaril@442	4501	//movingObj_orgRelPos=lmosel->getRelPos();
insilmaril@420	4502
insilmaril@420	4503	mapCenter->reposition();
insilmaril@0	4504	}
insilmaril@0	4505	}
insilmaril@388	4506	} else
insilmaril@388	4507	{ // selection != a FloatObj
insilmaril@0	4508	if (lmosel->getDepth()==0)
insilmaril@0	4509	{
insilmaril@388	4510	// Move MapCenter
insilmaril@388	4511	if (e->buttons()== Qt::LeftButton && e->modifiers()==Qt::ShiftModifier)
insilmaril@0	4512	mapCenter->moveAll(p.x() -movingObj_start.x(), p.y()-movingObj_start.y() );
insilmaril@0	4513	else
insilmaril@0	4514	mapCenter->move (p.x() -movingObj_start.x(), p.y()-movingObj_start.y() );
insilmaril@388	4515	mapCenter->updateRelPositions();
insilmaril@0	4516	} else
insilmaril@0	4517	{
insilmaril@0	4518	if (lmosel->getDepth()==1)
insilmaril@0	4519	{
insilmaril@388	4520	// Move mainbranch
insilmaril@0	4521	lmosel->move(p.x() -movingObj_start.x(), p.y()-movingObj_start.y() );
insilmaril@388	4522	lmosel->setRelPos();
insilmaril@0	4523	} else
insilmaril@0	4524	{
insilmaril@388	4525	// Move ordinary branch
insilmaril@473	4526	if (lmosel->getOrientation() == LinkableMapObj::LeftOfCenter)
insilmaril@0	4527	// Add width of bbox here, otherwise alignRelTo will cause jumping around
insilmaril@0	4528	lmosel->move(p.x() -movingObj_start.x()+lmosel->getBBox().width(),
insilmaril@175	4529	p.y()-movingObj_start.y() +lmosel->getTopPad() );
insilmaril@0	4530	else
insilmaril@175	4531	lmosel->move(p.x() -movingObj_start.x(), p.y()-movingObj_start.y() -lmosel->getTopPad());
insilmaril@0	4532	}
insilmaril@0	4533
insilmaril@431	4534	// Maybe we can relink temporary?
insilmaril@431	4535	if (lmo && (lmo!=lmosel) && xelection.getBranch() &&
insilmaril@431	4536	(typeid(*lmo)==typeid(BranchObj) \|\|
insilmaril@431	4537	typeid(*lmo)==typeid(MapCenterObj)) )
insilmaril@431	4538
insilmaril@0	4539	{
insilmaril@388	4540	if (e->modifiers()==Qt::ControlModifier)
insilmaril@0	4541	{
insilmaril@0	4542	// Special case: CTRL to link below lmo
insilmaril@0	4543	lmosel->setParObjTmp (lmo,p,+1);
insilmaril@0	4544	}
insilmaril@388	4545	else if (e->modifiers()==Qt::ShiftModifier)
insilmaril@0	4546	lmosel->setParObjTmp (lmo,p,-1);
insilmaril@0	4547	else
insilmaril@0	4548	lmosel->setParObjTmp (lmo,p,0);
insilmaril@0	4549	} else
insilmaril@0	4550	{
insilmaril@93	4551	lmosel->unsetParObjTmp();
insilmaril@0	4552	}
insilmaril@428	4553	// reposition subbranch
insilmaril@428	4554	lmosel->reposition();
insilmaril@0	4555	} // depth>0
insilmaril@0	4556
insilmaril@442	4557	xelection.update();
insilmaril@0	4558	} // no FloatImageObj
insilmaril@0	4559
insilmaril@408	4560	scene()->update();
insilmaril@0	4561	return;
insilmaril@0	4562	} // selection && moving_obj
insilmaril@0	4563
insilmaril@83	4564	// Draw a link from one branch to another
insilmaril@83	4565	if (drawingLink)
insilmaril@83	4566	{
insilmaril@95	4567	tmpXLink->setEnd (p);
insilmaril@95	4568	tmpXLink->updateXLink();
insilmaril@83	4569	}
insilmaril@83	4570
insilmaril@408	4571	// Move sceneView
insilmaril@411	4572	if (!movingObj && !pickingColor &&!drawingLink && e->buttons() == Qt::LeftButton )
insilmaril@0	4573	{
insilmaril@408	4574	QPointF p=e->globalPos();
insilmaril@0	4575	movingVec.setX(-p.x() + movingObj_start.x() );
insilmaril@0	4576	movingVec.setY(-p.y() + movingObj_start.y() );
insilmaril@408	4577	horizontalScrollBar()->setSliderPosition((int)( movingCont_start.x()+movingVec.x() ));
insilmaril@408	4578	verticalScrollBar()->setSliderPosition((int)( movingCont_start.y()+movingVec.y() ) );
insilmaril@0	4579	}
insilmaril@0	4580	}
insilmaril@0	4581
insilmaril@0	4582
insilmaril@408	4583	void MapEditor::mouseReleaseEvent(QMouseEvent* e)
insilmaril@0	4584	{
insilmaril@408	4585	QPointF p = mapToScene(e->pos());
insilmaril@0	4586	LinkableMapObj *dst;
insilmaril@424	4587	LinkableMapObj *lmosel=xelection.single();
insilmaril@0	4588	// Have we been picking color?
insilmaril@0	4589	if (pickingColor)
insilmaril@0	4590	{
insilmaril@0	4591	pickingColor=false;
insilmaril@366	4592	setCursor (Qt::ArrowCursor);
insilmaril@0	4593	// Check if we are over another branch
insilmaril@408	4594	dst=mapCenter->findMapObj(p, NULL);
insilmaril@424	4595	if (dst && lmosel)
insilmaril@0	4596	{
insilmaril@366	4597	if (e->state() & Qt::ShiftModifier)
insilmaril@417	4598	colorBranch (((BranchObj*)(dst))->getColor());
insilmaril@0	4599	else
insilmaril@417	4600	colorSubtree (((BranchObj*)(dst))->getColor());
insilmaril@0	4601	}
insilmaril@0	4602	return;
insilmaril@0	4603	}
insilmaril@83	4604
insilmaril@83	4605	// Have we been drawing a link?
insilmaril@491	4606	if (drawingLink)
insilmaril@83	4607	{
insilmaril@83	4608	drawingLink=false;
insilmaril@83	4609	// Check if we are over another branch
insilmaril@408	4610	dst=mapCenter->findMapObj(p, NULL);
insilmaril@424	4611	if (dst && lmosel)
insilmaril@83	4612	{
insilmaril@95	4613	tmpXLink->setEnd ( ((BranchObj*)(dst)) );
insilmaril@95	4614	tmpXLink->updateXLink();
insilmaril@491	4615	tmpXLink->activate(); //FIXME savestate missing
insilmaril@473	4616	//saveStateComplete(QString("Activate xLink from %1 to %2").arg(getName(tmpXLink->getBegin())).arg(getName(tmpXLink->getEnd())) );
insilmaril@83	4617	} else
insilmaril@83	4618	{
insilmaril@95	4619	delete(tmpXLink);
insilmaril@95	4620	tmpXLink=NULL;
insilmaril@83	4621	}
insilmaril@83	4622	return;
insilmaril@83	4623	}
insilmaril@83	4624
insilmaril@0	4625	// Have we been moving something?
insilmaril@424	4626	if ( lmosel && movingObj )
insilmaril@0	4627	{
insilmaril@424	4628	FloatImageObj *fo=xelection.getFloatImage();
insilmaril@424	4629	if(fo)
insilmaril@175	4630	{
insilmaril@388	4631	// Moved FloatObj. Maybe we need to reposition
insilmaril@408	4632	QString pold=qpointfToString(movingObj_orgRelPos);
insilmaril@408	4633	QString pnow=qpointfToString(fo->getRelPos());
insilmaril@395	4634	saveState(
insilmaril@424	4635	fo,
insilmaril@366	4636	"moveRel "+pold,
insilmaril@424	4637	fo,
insilmaril@366	4638	"moveRel "+pnow,
insilmaril@625	4639	QString("Move %1 to relative position %2").arg(getName(fo)).arg(pnow));
insilmaril@424	4640
insilmaril@424	4641	fo->getParObj()->requestReposition();
insilmaril@175	4642	mapCenter->reposition();
insilmaril@175	4643	}
insilmaril@175	4644
insilmaril@0	4645	// Check if we are over another branch, but ignore
insilmaril@0	4646	// any found LMOs, which are FloatObjs
insilmaril@424	4647	dst=mapCenter->findMapObj(mapToScene(e->pos() ), lmosel);
insilmaril@0	4648
insilmaril@336	4649	if (dst && (typeid(dst)!=typeid(BranchObj) && typeid(dst)!=typeid(MapCenterObj)))
insilmaril@0	4650	dst=NULL;
insilmaril@0	4651
insilmaril@491	4652	if (xelection.type() == Selection::MapCenter )
insilmaril@497	4653	{
insilmaril@497	4654	// TODO: Check for problems if graphicsview is resized for
insilmaril@497	4655	// undo/redo...
insilmaril@625	4656	if (movingObj_orgPos != mapCenter->getAbsPos())
insilmaril@625	4657	{
insilmaril@625	4658	QString pold=qpointfToString(movingObj_orgPos);
insilmaril@625	4659	QString pnow=qpointfToString(mapCenter->getAbsPos());
insilmaril@625	4660	saveState(
insilmaril@625	4661	fo,
insilmaril@625	4662	"move "+pold,
insilmaril@625	4663	fo,
insilmaril@625	4664	"move "+pnow,
insilmaril@625	4665	QString("Move mapcenter %1 to position %2").arg(getName(mapCenter)).arg(pnow));
insilmaril@625	4666	}
insilmaril@388	4667	}
insilmaril@625	4668
insilmaril@491	4669	if (xelection.type() == Selection::Branch )
insilmaril@388	4670	{ // A branch was moved
insilmaril@388	4671
insilmaril@0	4672	// save the position in case we link to mapcenter
insilmaril@424	4673	QPointF savePos=QPointF (lmosel->getAbsPos() );
insilmaril@0	4674
insilmaril@0	4675	// Reset the temporary drawn link to the original one
insilmaril@424	4676	lmosel->unsetParObjTmp();
insilmaril@0	4677
insilmaril@366	4678	// For Redo we may need to save original selection
insilmaril@424	4679	QString preSelStr=lmosel->getSelectString();
insilmaril@93	4680
insilmaril@94	4681	copyingObj=false;
insilmaril@129	4682	if (dst )
insilmaril@93	4683	{
insilmaril@424	4684	BranchObj* bsel=xelection.getBranch();
insilmaril@366	4685	BranchObj* bdst=(BranchObj*)dst;
insilmaril@366	4686
insilmaril@366	4687	QString preParStr=(bsel->getParObj())->getSelectString();
insilmaril@366	4688	QString preNum=QString::number (bsel->getNum(),10);
insilmaril@366	4689	QString preDstParStr;
insilmaril@366	4690
insilmaril@366	4691	if (e->state() & Qt::ShiftModifier && dst->getParObj())
insilmaril@366	4692	{ // Link above dst
insilmaril@366	4693	preDstParStr=dst->getParObj()->getSelectString();
insilmaril@421	4694	bsel->linkTo ( (BranchObj*)(bdst->getParObj()), bdst->getNum());
insilmaril@366	4695	} else
insilmaril@366	4696	if (e->state() & Qt::ControlModifier && dst->getParObj())
insilmaril@366	4697	{
insilmaril@366	4698	// Link below dst
insilmaril@366	4699	preDstParStr=dst->getParObj()->getSelectString();
insilmaril@421	4700	bsel->linkTo ( (BranchObj*)(bdst->getParObj()), bdst->getNum()+1);
insilmaril@366	4701	} else
insilmaril@366	4702	{ // Append to dst
insilmaril@366	4703	preDstParStr=dst->getSelectString();
insilmaril@421	4704	bsel->linkTo (bdst,-1);
insilmaril@366	4705	if (dst->getDepth()==0) bsel->move (savePos);
insilmaril@366	4706	}
insilmaril@424	4707	QString postSelStr=lmosel->getSelectString();
insilmaril@366	4708	QString postNum=QString::number (bsel->getNum(),10);
insilmaril@366	4709
insilmaril@421	4710	QString undoCom="linkTo (\""+
insilmaril@366	4711	preParStr+ "\"," + preNum +"," +
insilmaril@366	4712	QString ("%1,%2").arg(movingObj_orgPos.x()).arg(movingObj_orgPos.y())+ ")";
insilmaril@366	4713
insilmaril@421	4714	QString redoCom="linkTo (\""+
insilmaril@366	4715	preDstParStr + "\"," + postNum + "," +
insilmaril@366	4716	QString ("%1,%2").arg(savePos.x()).arg(savePos.y())+ ")";
insilmaril@366	4717
insilmaril@366	4718	saveState (
insilmaril@366	4719	postSelStr,undoCom,
insilmaril@366	4720	preSelStr, redoCom,
insilmaril@366	4721	QString("Relink %1 to %2").arg(getName(bsel)).arg(getName(dst)) );
insilmaril@163	4722	} else
insilmaril@424	4723	if (lmosel->getDepth()==1)
insilmaril@366	4724	{
insilmaril@366	4725	// The select string might be different _after_ moving around.
insilmaril@366	4726	// Therefor reposition and then use string of old selection, too
insilmaril@366	4727	mapCenter->reposition();
insilmaril@366	4728
insilmaril@625	4729	QPointF rp(lmosel->getRelPos());
insilmaril@625	4730	if (rp != movingObj_orgRelPos)
insilmaril@625	4731	{
insilmaril@625	4732	QString ps=qpointfToString(rp);
insilmaril@625	4733	saveState(
insilmaril@625	4734	lmosel->getSelectString(), "moveRel "+qpointfToString(movingObj_orgRelPos),
insilmaril@625	4735	preSelStr, "moveRel "+ps,
insilmaril@625	4736	QString("Move %1 to relative position %2").arg(getName(lmosel)).arg(ps));
insilmaril@625	4737	}
insilmaril@366	4738	}
insilmaril@0	4739	// Draw the original link, before selection was moved around
insilmaril@0	4740	mapCenter->reposition();
insilmaril@0	4741	}
insilmaril@442	4742	xelection.update();
insilmaril@408	4743	// Finally resize scene, if needed
insilmaril@408	4744	scene()->update();
insilmaril@0	4745	movingObj=NULL;
insilmaril@366	4746
insilmaril@366	4747	// Just make sure, that actions are still ok,e.g. the move branch up/down buttons...
insilmaril@366	4748	updateActions();
insilmaril@0	4749	} else
insilmaril@83	4750	// maybe we moved View: set old cursor
insilmaril@366	4751	setCursor (Qt::ArrowCursor);
insilmaril@83	4752
insilmaril@0	4753	}
insilmaril@0	4754
insilmaril@408	4755	void MapEditor::mouseDoubleClickEvent(QMouseEvent* e)
insilmaril@0	4756	{
insilmaril@491	4757	if (isSelectBlocked() )
insilmaril@491	4758	{
insilmaril@491	4759	e->ignore();
insilmaril@491	4760	return;
insilmaril@491	4761	}
insilmaril@491	4762
insilmaril@366	4763	if (e->button() == Qt::LeftButton )
insilmaril@0	4764	{
insilmaril@408	4765	QPointF p = mapToScene(e->pos());
insilmaril@0	4766	LinkableMapObj *lmo=mapCenter->findMapObj(p, NULL);
insilmaril@0	4767	if (lmo) { // MapObj was found
insilmaril@0	4768	// First select the MapObj than edit heading
insilmaril@424	4769	xelection.select(lmo);
insilmaril@366	4770	mainWindow->editHeading();
insilmaril@0	4771	}
insilmaril@0	4772	}
insilmaril@0	4773	}
insilmaril@0	4774
insilmaril@0	4775	void MapEditor::resizeEvent (QResizeEvent* e)
insilmaril@0	4776	{
insilmaril@408	4777	QGraphicsView::resizeEvent( e );
insilmaril@0	4778	}
insilmaril@0	4779
insilmaril@412	4780	void MapEditor::dragEnterEvent(QDragEnterEvent *event)
insilmaril@119	4781	{
insilmaril@417	4782	//for (unsigned int i=0;event->format(i);i++) // Debug mime type
insilmaril@417	4783	// cerr << event->format(i) << endl;
insilmaril@417	4784
insilmaril@417	4785	if (event->mimeData()->hasImage())
insilmaril@417	4786	event->acceptProposedAction();
insilmaril@417	4787	else
insilmaril@417	4788	if (event->mimeData()->hasUrls())
insilmaril@417	4789	event->acceptProposedAction();
insilmaril@417	4790	}
insilmaril@417	4791
insilmaril@531	4792	void MapEditor::dragMoveEvent(QDragMoveEvent *)
insilmaril@417	4793	{
insilmaril@417	4794	}
insilmaril@417	4795
insilmaril@417	4796	void MapEditor::dragLeaveEvent(QDragLeaveEvent *event)
insilmaril@417	4797	{
insilmaril@417	4798	event->accept();
insilmaril@119	4799	}
insilmaril@129	4800
insilmaril@412	4801	void MapEditor::dropEvent(QDropEvent *event)
insilmaril@129	4802	{
insilmaril@424	4803	BranchObj *sel=xelection.getBranch();
insilmaril@424	4804	if (sel)
insilmaril@128	4805	{
insilmaril@505	4806	if (debug)
insilmaril@505	4807	foreach (QString format,event->mimeData()->formats())
insilmaril@505	4808	cout << "MapEditor: Dropped format: "<<format.ascii()<<endl;
insilmaril@497	4809
insilmaril@497	4810
insilmaril@417	4811	QList <QUrl> uris;
insilmaril@417	4812	if (event->mimeData()->hasImage())
insilmaril@128	4813	{
insilmaril@417	4814	QVariant imageData = event->mimeData()->imageData();
insilmaril@417	4815	addFloatImageInt (qvariant_cast<QPixmap>(imageData));
insilmaril@417	4816	} else
insilmaril@417	4817	if (event->mimeData()->hasUrls())
insilmaril@417	4818	uris=event->mimeData()->urls();
insilmaril@417	4819
insilmaril@417	4820	if (uris.count()>0)
insilmaril@128	4821	{
insilmaril@417	4822	QStringList files;
insilmaril@417	4823	QString s;
insilmaril@417	4824	QString heading;
insilmaril@417	4825	BranchObj *bo;
insilmaril@428	4826	for (int i=0; i<uris.count();i++)
insilmaril@408	4827	{
insilmaril@428	4828	// Workaround to avoid adding empty branches
insilmaril@428	4829	if (!uris.at(i).toString().isEmpty())
insilmaril@417	4830	{
insilmaril@428	4831	bo=sel->addBranch();
insilmaril@428	4832	if (bo)
insilmaril@417	4833	{
insilmaril@428	4834	s=uris.at(i).toLocalFile();
insilmaril@428	4835	if (!s.isEmpty())
insilmaril@428	4836	{
insilmaril@625	4837	QString file = QDir::fromNativeSeparators(s);
insilmaril@428	4838	heading = QFileInfo(file).baseName();
insilmaril@428	4839	files.append(file);
insilmaril@428	4840	if (file.endsWith(".vym", false))
insilmaril@428	4841	bo->setVymLink(file);
insilmaril@428	4842	else
insilmaril@428	4843	bo->setURL(uris.at(i).toString());
insilmaril@428	4844	} else
insilmaril@428	4845	{
insilmaril@428	4846	bo->setURL(uris.at(i).toString());
insilmaril@428	4847	}
insilmaril@428	4848
insilmaril@428	4849	if (!heading.isEmpty())
insilmaril@428	4850	bo->setHeading(heading);
insilmaril@428	4851	else
insilmaril@428	4852	bo->setHeading(uris.at(i).toString());
insilmaril@428	4853	}
insilmaril@417	4854	}
insilmaril@417	4855	}
insilmaril@420	4856	mapCenter->reposition();
insilmaril@417	4857	}
insilmaril@417	4858	}
insilmaril@417	4859	event->acceptProposedAction();
insilmaril@417	4860	}
insilmaril@417	4861
insilmaril@491	4862	void MapEditor::timerEvent(QTimerEvent *event) //TODO animation
insilmaril@473	4863	{
insilmaril@473	4864	Q_UNUSED(event);
insilmaril@473	4865
insilmaril@473	4866	cout << "ME::timerEvent\n";
insilmaril@473	4867
insilmaril@473	4868	for (int i=0; i<animObjList.size(); ++i)
insilmaril@473	4869	{
insilmaril@473	4870	animObjList.at(i)->animate();
insilmaril@473	4871	((BranchObj)animObjList.at(i))->move2RelPos (((BranchObj)animObjList.at(i))->getRelPos() );
insilmaril@473	4872	}
insilmaril@473	4873	mapCenter->reposition();
insilmaril@473	4874	}
insilmaril@473	4875
insilmaril@528	4876
insilmaril@528	4877	void MapEditor::sendSelection()
insilmaril@473	4878	{
insilmaril@531	4879	if (netstate!=Server) return;
insilmaril@531	4880	sendData (QString("select (\"%1\")").arg(xelection.getSelectString()) );
insilmaril@528	4881	}
insilmaril@528	4882
insilmaril@528	4883	void MapEditor::newServer()
insilmaril@528	4884	{
insilmaril@531	4885	port=54321;
insilmaril@531	4886	sendCounter=0;
insilmaril@528	4887	tcpServer = new QTcpServer(this);
insilmaril@531	4888	if (!tcpServer->listen(QHostAddress::Any,port)) {
insilmaril@528	4889	QMessageBox::critical(this, "vym server",
insilmaril@528	4890	QString("Unable to start the server: %1.").arg(tcpServer->errorString()));
insilmaril@528	4891	close();
insilmaril@528	4892	return;
insilmaril@528	4893	}
insilmaril@528	4894	connect(tcpServer, SIGNAL(newConnection()), this, SLOT(newClient()));
insilmaril@531	4895	netstate=Server;
insilmaril@534	4896	cout<<"Server is running on port "<<tcpServer->serverPort()<<endl;
insilmaril@473	4897	}
insilmaril@473	4898
insilmaril@531	4899	void MapEditor::connectToServer()
insilmaril@531	4900	{
insilmaril@531	4901	port=54321;
insilmaril@531	4902	server="salam.suse.de";
insilmaril@531	4903	server="localhost";
insilmaril@531	4904	clientSocket = new QTcpSocket (this);
insilmaril@531	4905	clientSocket->abort();
insilmaril@531	4906	clientSocket->connectToHost(server ,port);
insilmaril@531	4907	connect(clientSocket, SIGNAL(readyRead()), this, SLOT(readData()));
insilmaril@531	4908	connect(clientSocket, SIGNAL(error(QAbstractSocket::SocketError)),
insilmaril@531	4909	this, SLOT(displayNetworkError(QAbstractSocket::SocketError)));
insilmaril@531	4910	netstate=Client;
insilmaril@531	4911	cout<<"connected to "<<server.ascii()<<" port "<<port<<endl;
insilmaril@531	4912
insilmaril@531	4913
insilmaril@531	4914	}
insilmaril@531	4915
insilmaril@527	4916	void MapEditor::newClient()
insilmaril@527	4917	{
insilmaril@527	4918	QTcpSocket *newClient = tcpServer->nextPendingConnection();
insilmaril@527	4919	connect(newClient, SIGNAL(disconnected()),
insilmaril@527	4920	newClient, SLOT(deleteLater()));
insilmaril@527	4921
insilmaril@527	4922	cout <<"ME::newClient at "<<newClient->peerAddress().toString().ascii()<<endl;
insilmaril@527	4923
insilmaril@527	4924	clientList.append (newClient);
insilmaril@527	4925	}
insilmaril@473	4926
insilmaril@528	4927
insilmaril@528	4928	void MapEditor::sendData(const QString &s)
insilmaril@528	4929	{
insilmaril@537	4930	if (clientList.size()==0) return;
insilmaril@537	4931
insilmaril@528	4932	// Create bytearray to send
insilmaril@528	4933	QByteArray block;
insilmaril@528	4934	QDataStream out(&block, QIODevice::WriteOnly);
insilmaril@528	4935	out.setVersion(QDataStream::Qt_4_0);
insilmaril@528	4936
insilmaril@528	4937	// Reserve some space for blocksize
insilmaril@528	4938	out << (quint16)0;
insilmaril@528	4939
insilmaril@531	4940	// Write sendCounter
insilmaril@531	4941	out << sendCounter++;
insilmaril@531	4942
insilmaril@528	4943	// Write data
insilmaril@528	4944	out << s;
insilmaril@528	4945
insilmaril@528	4946	// Go back and write blocksize so far
insilmaril@528	4947	out.device()->seek(0);
insilmaril@531	4948	quint16 bs=(quint16)(block.size() - 2*sizeof(quint16));
insilmaril@531	4949	out << bs;
insilmaril@531	4950
insilmaril@537	4951	if (debug)
insilmaril@537	4952	cout << "ME::sendData bs="<<bs<<" counter="<<sendCounter<<" s="<<s.ascii()<<endl;
insilmaril@528	4953
insilmaril@528	4954	for (int i=0; i<clientList.size(); ++i)
insilmaril@528	4955	{
insilmaril@531	4956	//cout << "Sending \""<<s.ascii()<<"\" to "<<clientList.at(i)->peerAddress().toString().ascii()<<endl;
insilmaril@528	4957	clientList.at(i)->write (block);
insilmaril@528	4958	}
insilmaril@528	4959	}
insilmaril@531	4960
insilmaril@531	4961	void MapEditor::readData ()
insilmaril@531	4962	{
insilmaril@531	4963	while (clientSocket->bytesAvailable() >=(int)sizeof(quint16) )
insilmaril@531	4964	{
insilmaril@537	4965	if (debug)
insilmaril@537	4966	cout <<"readData bytesAvail="<<clientSocket->bytesAvailable();
insilmaril@534	4967	quint16 recCounter;
insilmaril@534	4968	quint16 blockSize;
insilmaril@534	4969
insilmaril@534	4970	QDataStream in(clientSocket);
insilmaril@534	4971	in.setVersion(QDataStream::Qt_4_0);
insilmaril@534	4972
insilmaril@534	4973	in >> blockSize;
insilmaril@534	4974	in >> recCounter;
insilmaril@534	4975
insilmaril@534	4976	QString t;
insilmaril@534	4977	in >>t;
insilmaril@537	4978	if (debug)
insilmaril@537	4979	cout << " t="<<t.ascii()<<endl;
insilmaril@534	4980	parseAtom (t);
insilmaril@531	4981	}
insilmaril@534	4982	return;
insilmaril@531	4983	}
insilmaril@531	4984
insilmaril@531	4985	void MapEditor::displayNetworkError(QAbstractSocket::SocketError socketError)
insilmaril@531	4986	{
insilmaril@531	4987	switch (socketError) {
insilmaril@531	4988	case QAbstractSocket::RemoteHostClosedError:
insilmaril@531	4989	break;
insilmaril@531	4990	case QAbstractSocket::HostNotFoundError:
insilmaril@531	4991	QMessageBox::information(this, __VYM_NAME " Network client",
insilmaril@531	4992	"The host was not found. Please check the "
insilmaril@531	4993	"host name and port settings.");
insilmaril@531	4994	break;
insilmaril@531	4995	case QAbstractSocket::ConnectionRefusedError:
insilmaril@531	4996	QMessageBox::information(this, __VYM_NAME " Network client",
insilmaril@531	4997	"The connection was refused by the peer. "
insilmaril@531	4998	"Make sure the fortune server is running, "
insilmaril@531	4999	"and check that the host name and port "
insilmaril@531	5000	"settings are correct.");
insilmaril@531	5001	break;
insilmaril@531	5002	default:
insilmaril@531	5003	QMessageBox::information(this, __VYM_NAME " Network client",
insilmaril@531	5004	QString("The following error occurred: %1.")
insilmaril@531	5005	.arg(clientSocket->errorString()));
insilmaril@531	5006	}
insilmaril@531	5007	}
insilmaril@531	5008
insilmaril@528	5009	void MapEditor::autosave()
insilmaril@528	5010	{
insilmaril@528	5011	// Disable autosave, while we have gone back in history
insilmaril@528	5012	int redosAvail=undoSet.readNumEntry (QString("/history/redosAvail"));
insilmaril@528	5013	if (redosAvail>0) return;
insilmaril@528	5014
insilmaril@528	5015
insilmaril@528	5016	if (mapUnsaved &&mapChanged && settings.value ("/mapeditor/autosave/use",true).toBool() )
insilmaril@528	5017	mainWindow->fileSave (this);
insilmaril@528	5018	}
insilmaril@528	5019
insilmaril@528	5020
insilmaril@491	5021	/TODO not needed? void MapEditor::contentsDropEvent(QDropEvent event)
insilmaril@417	5022	{
insilmaril@408	5023
insilmaril@408	5024	} else if (event->provides("application/x-moz-file-promise-url") &&
insilmaril@408	5025	event->provides("application/x-moz-nativeimage"))
insilmaril@408	5026	{
insilmaril@129	5027	// Contains url to the img src in unicode16
insilmaril@128	5028	QByteArray d = event->encodedData("application/x-moz-file-promise-url");
insilmaril@128	5029	QString url = QString((const QChar*)d.data(),d.size()/2);
insilmaril@408	5030	fetchImage(url);
insilmaril@408	5031	event->accept();
insilmaril@128	5032	update=true;
insilmaril@408	5033	} else if (event->provides ("text/uri-list"))
insilmaril@408	5034	{ // Uris provided e.g. by konqueror
insilmaril@408	5035	Q3UriDrag::decode (event,uris);
insilmaril@408	5036	} else if (event->provides ("_NETSCAPE_URL"))
insilmaril@128	5037	{ // Uris provided by Mozilla
insilmaril@129	5038	QStringList l = QStringList::split("\n", event->encodedData("_NETSCAPE_URL"));
insilmaril@129	5039	uris.append(l[0]);
insilmaril@129	5040	heading = l[1];
insilmaril@129	5041	} else if (event->provides("text/html")) {
insilmaril@129	5042
insilmaril@129	5043	// Handels text mime types
insilmaril@129	5044	// Look like firefox allways handle text as unicode16 (2 bytes per char.)
insilmaril@129	5045	QByteArray d = event->encodedData("text/html");
insilmaril@129	5046	QString text;
insilmaril@129	5047	if (isUnicode16(d))
insilmaril@129	5048	text = QString((const QChar*)d.data(),d.size()/2);
insilmaril@129	5049	else
insilmaril@129	5050	text = QString(d);
insilmaril@129	5051
insilmaril@129	5052	textEditor->setText(text);
insilmaril@129	5053
insilmaril@129	5054	event->accept();
insilmaril@129	5055	update=true;
insilmaril@129	5056	} else if (event->provides("text/plain")) {
insilmaril@129	5057	QByteArray d = event->encodedData("text/plain");
insilmaril@129	5058	QString text;
insilmaril@129	5059	if (isUnicode16(d))
insilmaril@129	5060	text = QString((const QChar*)d.data(),d.size()/2);
insilmaril@129	5061	else
insilmaril@129	5062	text = QString(d);
insilmaril@129	5063
insilmaril@129	5064	textEditor->setText(text);
insilmaril@129	5065
insilmaril@129	5066	event->accept();
insilmaril@129	5067	update= true;
insilmaril@128	5068	}
insilmaril@417	5069
insilmaril@406	5070	*/
insilmaril@406	5071
insilmaril@417	5072
insilmaril@412	5073
insilmaril@412	5074	bool isUnicode16(const QByteArray &d)
insilmaril@412	5075	{
insilmaril@412	5076	// TODO: make more precise check for unicode 16.
insilmaril@412	5077	// Guess unicode16 if any of second bytes are zero
insilmaril@412	5078	unsigned int length = max(0,d.size()-2)/2;
insilmaril@412	5079	for (unsigned int i = 0; i<length ; i++)
insilmaril@412	5080	if (d.at(i*2+1)==0) return true;
insilmaril@412	5081	return false;
insilmaril@412	5082	}
insilmaril@412	5083
insilmaril@395	5084	void MapEditor::addFloatImageInt (const QPixmap &img)
insilmaril@119	5085	{
insilmaril@424	5086	BranchObj *bo=xelection.getBranch();
insilmaril@424	5087	if (bo)
insilmaril@119	5088	{
insilmaril@395	5089	FloatImageObj *fio=bo->addFloatImage();
insilmaril@395	5090	fio->load(img);
insilmaril@505	5091	fio->setOriginalFilename("No original filename (image added by dropevent)");
insilmaril@505	5092	QString s=bo->getSelectString();
insilmaril@505	5093	saveState (PartOfMap, s, "nop ()", s, "copy ()","Copy dropped image to clipboard",fio );
insilmaril@505	5094	saveState (fio,"delete ()", bo,QString("paste(%1)").arg(curStep),"Pasting dropped image");
insilmaril@119	5095	mapCenter->reposition();
insilmaril@408	5096	scene()->update();
insilmaril@119	5097	}
insilmaril@119	5098	}
insilmaril@119	5099
insilmaril@412	5100	/*
insilmaril@412	5101
insilmaril@412	5102	void MapEditor::imageDataFetched(const QByteArray &a, Q3NetworkOperation * / nop /)
insilmaril@119	5103	{
insilmaril@119	5104	if (!imageBuffer) imageBuffer = new QBuffer();
insilmaril@119	5105	if (!imageBuffer->isOpen()) {
insilmaril@366	5106	imageBuffer->open(QIODevice::WriteOnly \| QIODevice::Append);
insilmaril@119	5107	}
insilmaril@119	5108	imageBuffer->at(imageBuffer->at()+imageBuffer->writeBlock(a));
insilmaril@119	5109	}
insilmaril@119	5110
insilmaril@119	5111
insilmaril@366	5112	void MapEditor::imageDataFinished(Q3NetworkOperation *nop)
insilmaril@119	5113	{
insilmaril@366	5114	if (nop->state()==Q3NetworkProtocol::StDone) {
insilmaril@129	5115	QPixmap img(imageBuffer->buffer());
insilmaril@395	5116	addFloatImageInt (img);
insilmaril@129	5117	}
insilmaril@129	5118
insilmaril@129	5119	if (imageBuffer) {
insilmaril@129	5120	imageBuffer->close();
insilmaril@129	5121	if (imageBuffer) {
insilmaril@129	5122	imageBuffer->close();
insilmaril@129	5123	delete imageBuffer;
insilmaril@129	5124	imageBuffer = 0;
insilmaril@129	5125	}
insilmaril@129	5126	}
insilmaril@119	5127	}
insilmaril@119	5128
insilmaril@129	5129	void MapEditor::fetchImage(const QString &url)
insilmaril@119	5130	{
insilmaril@119	5131	if (urlOperator) {
insilmaril@119	5132	urlOperator->stop();
insilmaril@119	5133	disconnect(urlOperator);
insilmaril@119	5134	delete urlOperator;
insilmaril@119	5135	}
insilmaril@119	5136
insilmaril@366	5137	urlOperator = new Q3UrlOperator(url);
insilmaril@366	5138	connect(urlOperator, SIGNAL(finished(Q3NetworkOperation *)),
insilmaril@366	5139	this, SLOT(imageDataFinished(Q3NetworkOperation*)));
insilmaril@366	5140
insilmaril@366	5141	connect(urlOperator, SIGNAL(data(const QByteArray &, Q3NetworkOperation *)),
insilmaril@366	5142	this, SLOT(imageDataFetched(const QByteArray &, Q3NetworkOperation *)));
insilmaril@119	5143	urlOperator->get();
insilmaril@119	5144	}
insilmaril@412	5145	*/
insilmaril@412	5146

author	insilmaril
	Tue, 04 Dec 2007 12:32:59 +0000
changeset 628	d7d0708b1c60
parent 625	22955004d512
child 629	92bebad145d2
permissions	-rw-r--r--