vym: mapeditor.cpp@22955004d512 (annotated)

insilmaril@0	1	#include "mapeditor.h"
insilmaril@0	2
insilmaril@374	3	#include <q3filedialog.h>
insilmaril@0	4
insilmaril@0	5	#include <iostream>
insilmaril@95	6	#include <cstdlib>
insilmaril@0	7	#include <typeinfo>
insilmaril@0	8
insilmaril@0	9	#include "version.h"
insilmaril@0	10
insilmaril@432	11	#include "parser.h"
insilmaril@175	12	#include "editxlinkdialog.h"
insilmaril@175	13	#include "exports.h"
insilmaril@517	14	#include "exportxhtmldialog.h"
insilmaril@175	15	#include "extrainfodialog.h"
insilmaril@236	16	#include "file.h"
insilmaril@175	17	#include "linkablemapobj.h"
insilmaril@175	18	#include "mainwindow.h"
insilmaril@175	19	#include "misc.h"
insilmaril@175	20	#include "texteditor.h"
insilmaril@314	21	#include "warningdialog.h"
insilmaril@571	22	#include "xml-freemind.h"
insilmaril@571	23	#include "xml-vym.h"
insilmaril@0	24
insilmaril@0	25
insilmaril@0	26	extern TextEditor *textEditor;
insilmaril@0	27	extern int statusbarTime;
insilmaril@0	28	extern Main *mainWindow;
insilmaril@164	29	extern QString tmpVymDir;
insilmaril@166	30	extern QString clipboardDir;
insilmaril@491	31	extern QString clipboardFile;
insilmaril@166	32	extern bool clipboardEmpty;
insilmaril@473	33	extern bool debug;
insilmaril@0	34	extern FlagRowObj *standardFlagsDefault;
insilmaril@0	35
insilmaril@366	36	extern QMenu* branchContextMenu;
insilmaril@366	37	extern QMenu* branchAddContextMenu;
insilmaril@366	38	extern QMenu* branchRemoveContextMenu;
insilmaril@366	39	extern QMenu* branchLinksContextMenu;
insilmaril@366	40	extern QMenu* branchXLinksContextMenuEdit;
insilmaril@366	41	extern QMenu* branchXLinksContextMenuFollow;
insilmaril@366	42	extern QMenu* floatimageContextMenu;
insilmaril@366	43	extern QMenu* canvasContextMenu;
insilmaril@366	44
insilmaril@0	45
insilmaril@0	46	extern Settings settings;
insilmaril@366	47	extern ImageIO imageIO;
insilmaril@0	48
insilmaril@404	49	extern QString vymName;
insilmaril@404	50	extern QString vymVersion;
insilmaril@404	51
insilmaril@269	52	extern QString iconPath;
insilmaril@301	53	extern QDir vymBaseDir;
insilmaril@366	54	extern QDir lastImageDir;
insilmaril@421	55	extern QDir lastFileDir;
insilmaril@269	56
insilmaril@164	57	int MapEditor::mapNum=0; // make instance
insilmaril@0	58
insilmaril@0	59	///////////////////////////////////////////////////////////////////////
insilmaril@0	60	///////////////////////////////////////////////////////////////////////
insilmaril@408	61	MapEditor::MapEditor( QWidget* parent) :
insilmaril@473	62	QGraphicsView(parent)
insilmaril@0	63	{
insilmaril@0	64	//cout << "Constructor ME "<<this<<endl;
insilmaril@164	65	mapNum++;
insilmaril@0	66
insilmaril@119	67
insilmaril@408	68	mapScene= new QGraphicsScene(parent);
insilmaril@408	69	//mapScene= new QGraphicsScene(QRectF(0,0,width(),height()), parent);
insilmaril@408	70	mapScene->setBackgroundBrush (QBrush(Qt::white, Qt::SolidPattern));
insilmaril@408	71
insilmaril@408	72
insilmaril@408	73	setScene (mapScene);
insilmaril@0	74
insilmaril@408	75	mapCenter = new MapCenterObj(mapScene);
insilmaril@0	76	mapCenter->setVisibility (true);
insilmaril@0	77	mapCenter->setMapEditor (this);
insilmaril@93	78	mapCenter->setHeading (tr("New Map","Heading of mapcenter in new map"));
insilmaril@408	79	//mapCenter->move(mapScene->width()/2-mapCenter->width()/2,mapScene->height()/2-mapCenter->height()/2);
insilmaril@408	80	mapCenter->move(0,0);
insilmaril@0	81
insilmaril@0	82	printer=NULL;
insilmaril@0	83
insilmaril@97	84	defLinkColor=QColor (0,0,255);
insilmaril@97	85	defXLinkColor=QColor (180,180,180);
insilmaril@473	86	linkcolorhint=LinkableMapObj::DefaultColor;
insilmaril@473	87	linkstyle=LinkableMapObj::PolyParabel;
insilmaril@0	88
insilmaril@366	89	// Create bitmap cursors, platform dependant
insilmaril@404	90	HandOpenCursor=QCursor (QPixmap(iconPath+"cursorhandopen.png"),1,1);
insilmaril@404	91	PickColorCursor=QCursor ( QPixmap(iconPath+"cursorcolorpicker.png"), 5,27 );
insilmaril@404	92	CopyCursor=QCursor ( QPixmap(iconPath+"cursorcopy.png"), 1,1 );
insilmaril@404	93	XLinkCursor=QCursor ( QPixmap(iconPath+"cursorxlink.png"), 1,7 );
insilmaril@398	94
insilmaril@398	95	setFocusPolicy (Qt::StrongFocus);
insilmaril@0	96
insilmaril@0	97	pickingColor=false;
insilmaril@91	98	drawingLink=false;
insilmaril@93	99	copyingObj=false;
insilmaril@0	100
insilmaril@0	101	editingBO=NULL;
insilmaril@0	102	movingObj=NULL;
insilmaril@0	103
insilmaril@442	104	xelection.setMapEditor (this);
insilmaril@424	105	xelection.unselect();
insilmaril@366	106
insilmaril@102	107	defXLinkWidth=1;
insilmaril@102	108	defXLinkColor=QColor (230,230,230);
insilmaril@102	109
insilmaril@0	110	mapChanged=false;
insilmaril@0	111	mapDefault=true;
insilmaril@0	112	mapUnsaved=false;
insilmaril@0	113
insilmaril@0	114	zipped=true;
insilmaril@0	115	filePath="";
insilmaril@294	116	fileName=tr("unnamed");
insilmaril@0	117	mapName="";
insilmaril@0	118
insilmaril@398	119	stepsTotal=settings.readNumEntry("/mapeditor/stepsTotal",100);
insilmaril@381	120	undoSet.setEntry ("/history/stepsTotal",QString::number(stepsTotal));
insilmaril@491	121	mainWindow->updateHistory (undoSet);
insilmaril@163	122
insilmaril@0	123	// Initialize find routine
insilmaril@0	124	itFind=NULL;
insilmaril@0	125	EOFind=false;
insilmaril@0	126
insilmaril@0	127	printFrame=true;
insilmaril@0	128	printFooter=true;
insilmaril@0	129
insilmaril@139	130	blockReposition=false;
insilmaril@139	131	blockSaveState=false;
insilmaril@260	132
insilmaril@473	133	hidemode=BranchObj::HideNone;
insilmaril@260	134
insilmaril@377	135	// Create temporary files
insilmaril@377	136	makeTmpDirs();
insilmaril@0	137
insilmaril@502	138	curStep=0;
insilmaril@502	139	redosAvail=0;
insilmaril@502	140	undosAvail=0;
insilmaril@502	141
insilmaril@417	142	setAcceptDrops (true);
insilmaril@0	143
insilmaril@0	144	mapCenter->reposition(); // for positioning heading
insilmaril@381	145
insilmaril@473	146	// TODO animations
insilmaril@473	147	animObjList.clear();
insilmaril@473	148	//timerId = startTimer(100);
insilmaril@473	149
insilmaril@473	150	// autosave
insilmaril@473	151	autosaveTimer=new QTimer (this);
insilmaril@473	152	connect(autosaveTimer, SIGNAL(timeout()), this, SLOT(autosave()));
insilmaril@531	153
insilmaril@531	154	// Network
insilmaril@531	155	netstate=Offline;
insilmaril@0	156	}
insilmaril@0	157
insilmaril@0	158	MapEditor::~MapEditor()
insilmaril@0	159	{
insilmaril@0	160	//cout <<"Destructor MapEditor\n";
insilmaril@473	161	autosaveTimer->stop();
insilmaril@625	162
insilmaril@625	163	// tmpMapDir is in tmpVymDir, so it gets removed automagically when vym closes
insilmaril@625	164
insilmaril@625	165	//removeDir(QDir(tmpMapDir));
insilmaril@0	166	}
insilmaril@0	167
insilmaril@0	168	MapCenterObj* MapEditor::getMapCenter()
insilmaril@0	169	{
insilmaril@0	170	return mapCenter;
insilmaril@0	171	}
insilmaril@0	172
insilmaril@408	173	QGraphicsScene * MapEditor::getScene()
insilmaril@0	174	{
insilmaril@408	175	return mapScene;
insilmaril@0	176	}
insilmaril@0	177
insilmaril@491	178	MapEditor::State MapEditor::getState()
insilmaril@491	179	{
insilmaril@491	180	return state;
insilmaril@491	181	}
insilmaril@491	182
insilmaril@491	183	void MapEditor::setStateEditHeading(bool s)
insilmaril@491	184	{
insilmaril@491	185	if (s)
insilmaril@491	186	{
insilmaril@491	187	if (state==Idle) state=EditHeading;
insilmaril@491	188	}
insilmaril@491	189	else
insilmaril@491	190	state=Idle;
insilmaril@491	191	}
insilmaril@491	192
insilmaril@139	193	bool MapEditor::isRepositionBlocked()
insilmaril@0	194	{
insilmaril@139	195	return blockReposition;
insilmaril@0	196	}
insilmaril@0	197
insilmaril@473	198	void MapEditor::setSaveStateBlocked(bool b)
insilmaril@473	199	{
insilmaril@473	200	blockSaveState=b;
insilmaril@473	201	}
insilmaril@473	202
insilmaril@491	203	bool MapEditor::isSelectBlocked()
insilmaril@491	204	{
insilmaril@491	205	if (state==EditHeading)
insilmaril@491	206	return true;
insilmaril@491	207	else
insilmaril@491	208	return false;
insilmaril@491	209	}
insilmaril@491	210
insilmaril@420	211	QString MapEditor::getName (const LinkableMapObj *lmo)
insilmaril@294	212	{
insilmaril@314	213	QString s;
insilmaril@314	214	if (!lmo) return QString("Error: NULL has no name!");
insilmaril@294	215
insilmaril@294	216	if ((typeid(*lmo) == typeid(BranchObj) \|\|
insilmaril@294	217	typeid(*lmo) == typeid(MapCenterObj)))
insilmaril@314	218	{
insilmaril@314	219
insilmaril@314	220	s=(((BranchObj*)lmo)->getHeading());
insilmaril@314	221	if (s=="") s="unnamed";
insilmaril@377	222	return QString("branch (%1)").arg(s);
insilmaril@377	223	//return QString("branch (<font color=\"#0000ff\">%1</font>)").arg(s);
insilmaril@314	224	}
insilmaril@294	225	if ((typeid(*lmo) == typeid(FloatImageObj) ))
insilmaril@377	226	return QString ("floatimage [%1]").arg(((FloatImageObj*)lmo)->getOriginalFilename());
insilmaril@377	227	//return QString ("floatimage [<font color=\"#0000ff\">%1</font>]").arg(((FloatImageObj*)lmo)->getOriginalFilename());
insilmaril@294	228	return QString("Unknown type has no name!");
insilmaril@294	229	}
insilmaril@294	230
insilmaril@0	231	void MapEditor::makeTmpDirs()
insilmaril@0	232	{
insilmaril@0	233	// Create unique temporary directories
insilmaril@625	234	tmpMapDir = tmpVymDir+QString("/mapeditor-%1").arg(mapNum);
insilmaril@625	235	histPath = tmpMapDir+"/history";
insilmaril@164	236	QDir d;
insilmaril@377	237	d.mkdir (tmpMapDir);
insilmaril@0	238	}
insilmaril@0	239
insilmaril@408	240	QString MapEditor::saveToDir(const QString &tmpdir, const QString &prefix, bool writeflags, const QPointF &offset, LinkableMapObj *saveSel)
insilmaril@0	241	{
insilmaril@163	242	// tmpdir temporary directory to which data will be written
insilmaril@0	243	// prefix mapname, which will be appended to images etc.
insilmaril@0	244	// writeflags Only write flags for "real" save of map, not undo
insilmaril@408	245	// offset offset of bbox of whole map in scene.
insilmaril@0	246	// Needed for XML export
insilmaril@0	247
insilmaril@0	248	// Save Header
insilmaril@0	249	QString ls;
insilmaril@0	250	switch (linkstyle)
insilmaril@0	251	{
insilmaril@473	252	case LinkableMapObj::Line:
insilmaril@0	253	ls="StyleLine";
insilmaril@0	254	break;
insilmaril@473	255	case LinkableMapObj::Parabel:
insilmaril@0	256	ls="StyleParabel";
insilmaril@0	257	break;
insilmaril@473	258	case LinkableMapObj::PolyLine:
insilmaril@0	259	ls="StylePolyLine";
insilmaril@0	260	break;
insilmaril@0	261	default:
insilmaril@0	262	ls="StylePolyParabel";
insilmaril@0	263	break;
insilmaril@0	264	}
insilmaril@0	265
insilmaril@0	266	QString s="<?xml version=\"1.0\" encoding=\"utf-8\"?><!DOCTYPE vymmap>\n";
insilmaril@0	267	QString colhint="";
insilmaril@473	268	if (linkcolorhint==LinkableMapObj::HeadingColor)
insilmaril@0	269	colhint=attribut("linkColorHint","HeadingColor");
insilmaril@0	270
insilmaril@404	271	QString mapAttr=attribut("version",vymVersion);
insilmaril@398	272	if (!saveSel \|\| saveSel==mapCenter)
insilmaril@0	273	mapAttr+= attribut("author",mapCenter->getAuthor()) +
insilmaril@0	274	attribut("comment",mapCenter->getComment()) +
insilmaril@0	275	attribut("date",mapCenter->getDate()) +
insilmaril@408	276	attribut("backgroundColor", mapScene->backgroundBrush().color().name() ) +
insilmaril@442	277	attribut("selectionColor", xelection.getColor().name() ) +
insilmaril@0	278	attribut("linkStyle", ls ) +
insilmaril@97	279	attribut("linkColor", defLinkColor.name() ) +
insilmaril@102	280	attribut("defXLinkColor", defXLinkColor.name() ) +
insilmaril@102	281	attribut("defXLinkWidth", QString().setNum(defXLinkWidth,10) ) +
insilmaril@0	282	colhint;
insilmaril@0	283	s+=beginElement("vymmap",mapAttr);
insilmaril@0	284	incIndent();
insilmaril@0	285
insilmaril@0	286	// Find the used flags while traversing the tree
insilmaril@0	287	standardFlagsDefault->resetUsedCounter();
insilmaril@0	288
insilmaril@166	289	// Reset the counters before saving
insilmaril@406	290	// TODO constr. of FIO creates lots of objects, better do this in some other way...
insilmaril@408	291	FloatImageObj (mapScene).resetSaveCounter();
insilmaril@166	292
insilmaril@0	293	// Build xml recursivly
insilmaril@398	294	if (!saveSel \|\| typeid (*saveSel) == typeid (MapCenterObj))
insilmaril@366	295	// Save complete map, if saveSel not set
insilmaril@0	296	s+=mapCenter->saveToDir(tmpdir,prefix,writeflags,offset);
insilmaril@0	297	else
insilmaril@0	298	{
insilmaril@366	299	if ( typeid(*saveSel) == typeid(BranchObj) )
insilmaril@366	300	// Save Subtree
insilmaril@366	301	s+=((BranchObj*)(saveSel))->saveToDir(tmpdir,prefix,offset);
insilmaril@366	302	else if ( typeid(*saveSel) == typeid(FloatImageObj) )
insilmaril@366	303	// Save image
insilmaril@377	304	s+=((FloatImageObj*)(saveSel))->saveToDir(tmpdir,prefix);
insilmaril@0	305	}
insilmaril@0	306
insilmaril@0	307	// Save local settings
insilmaril@616	308	s+=settings.getDataXML (destPath);
insilmaril@0	309
insilmaril@0	310	// Save selection
insilmaril@424	311	if (!xelection.isEmpty() && !saveSel )
insilmaril@424	312	s+=valueElement("select",xelection.getSelectString());
insilmaril@0	313
insilmaril@0	314	decIndent();
insilmaril@0	315	s+=endElement("vymmap");
insilmaril@0	316
insilmaril@0	317	if (writeflags)
insilmaril@0	318	standardFlagsDefault->saveToDir (tmpdir+"/flags/","",writeflags);
insilmaril@0	319	return s;
insilmaril@0	320	}
insilmaril@0	321
insilmaril@505	322	QString MapEditor::getHistoryDir()
insilmaril@505	323	{
insilmaril@625	324	QString histName(QString("history-%1").arg(curStep));
insilmaril@625	325	return (tmpMapDir+"/"+histName);
insilmaril@505	326	}
insilmaril@505	327
insilmaril@486	328	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	329	{
insilmaril@528	330	sendData(redoCom); //FIXME testing
insilmaril@528	331
insilmaril@486	332	// Main saveState
insilmaril@486	333
insilmaril@528	334
insilmaril@486	335	if (blockSaveState) return;
insilmaril@486	336
insilmaril@486	337	if (debug) cout << "ME::saveState() for "<<mapName.ascii()<<endl;
insilmaril@486	338
insilmaril@486	339	// Find out current undo directory
insilmaril@486	340	if (undosAvail<stepsTotal) undosAvail++;
insilmaril@486	341	curStep++;
insilmaril@486	342	if (curStep>stepsTotal) curStep=1;
insilmaril@486	343
insilmaril@486	344	QString backupXML="";
insilmaril@505	345	QString histDir=getHistoryDir();
insilmaril@625	346	QString bakMapPath=histDir+"/map.xml";
insilmaril@505	347
insilmaril@505	348	// Create histDir if not available
insilmaril@505	349	QDir d(histDir);
insilmaril@486	350	if (!d.exists())
insilmaril@505	351	makeSubDirs (histDir);
insilmaril@486	352
insilmaril@486	353	// Save depending on how much needs to be saved
insilmaril@486	354	if (saveSel)
insilmaril@505	355	backupXML=saveToDir (histDir,mapName+"-",false, QPointF (),saveSel);
insilmaril@486	356
insilmaril@486	357	QString undoCommand="";
insilmaril@486	358	if (savemode==UndoCommand)
insilmaril@486	359	{
insilmaril@486	360	undoCommand=undoCom;
insilmaril@486	361	}
insilmaril@486	362	else if (savemode==PartOfMap )
insilmaril@486	363	{
insilmaril@486	364	undoCommand=undoCom;
insilmaril@486	365	undoCommand.replace ("PATH",bakMapPath);
insilmaril@486	366	}
insilmaril@486	367
insilmaril@486	368	if (!backupXML.isEmpty())
insilmaril@486	369	// Write XML Data to disk
insilmaril@625	370	saveStringToDisk (bakMapPath,backupXML);
insilmaril@486	371
insilmaril@486	372	// We would have to save all actions in a tree, to keep track of
insilmaril@486	373	// possible redos after a action. Possible, but we are too lazy: forget about redos.
insilmaril@486	374	redosAvail=0;
insilmaril@486	375
insilmaril@486	376	// Write the current state to disk
insilmaril@486	377	undoSet.setEntry ("/history/undosAvail",QString::number(undosAvail));
insilmaril@486	378	undoSet.setEntry ("/history/redosAvail",QString::number(redosAvail));
insilmaril@486	379	undoSet.setEntry ("/history/curStep",QString::number(curStep));
insilmaril@486	380	undoSet.setEntry (QString("/history/step-%1/undoCommand").arg(curStep),undoCommand);
insilmaril@486	381	undoSet.setEntry (QString("/history/step-%1/undoSelection").arg(curStep),undoSelection);
insilmaril@486	382	undoSet.setEntry (QString("/history/step-%1/redoCommand").arg(curStep),redoCom);
insilmaril@486	383	undoSet.setEntry (QString("/history/step-%1/redoSelection").arg(curStep),redoSelection);
insilmaril@486	384	undoSet.setEntry (QString("/history/step-%1/comment").arg(curStep),comment);
insilmaril@486	385	undoSet.setEntry (QString("/history/version"),vymVersion);
insilmaril@486	386	undoSet.writeSettings(histPath);
insilmaril@486	387
insilmaril@486	388	if (debug)
insilmaril@486	389	{
insilmaril@486	390	// TODO remove after testing
insilmaril@486	391	//cout << " into="<< histPath.toStdString()<<endl;
insilmaril@486	392	cout << " stepsTotal="<<stepsTotal<<
insilmaril@486	393	", undosAvail="<<undosAvail<<
insilmaril@486	394	", redosAvail="<<redosAvail<<
insilmaril@486	395	", curStep="<<curStep<<endl;
insilmaril@486	396	cout << " ---------------------------"<<endl;
insilmaril@486	397	cout << " comment="<<comment.toStdString()<<endl;
insilmaril@486	398	cout << " undoCom="<<undoCommand.toStdString()<<endl;
insilmaril@486	399	cout << " undoSel="<<undoSelection.toStdString()<<endl;
insilmaril@486	400	cout << " redoCom="<<redoCom.toStdString()<<endl;
insilmaril@486	401	cout << " redoSel="<<redoSelection.toStdString()<<endl;
insilmaril@486	402	if (saveSel) cout << " saveSel="<<saveSel->getSelectString().ascii()<<endl;
insilmaril@486	403	cout << " ---------------------------"<<endl;
insilmaril@486	404	}
insilmaril@486	405
insilmaril@486	406	mainWindow->updateHistory (undoSet);
insilmaril@486	407	setChanged();
insilmaril@486	408	updateActions();
insilmaril@486	409	}
insilmaril@486	410
insilmaril@486	411
insilmaril@395	412	void MapEditor::saveStateChangingPart(LinkableMapObj undoSel, LinkableMapObj redoSel, const QString &rc, const QString &comment)
insilmaril@0	413	{
insilmaril@366	414	// save the selected part of the map, Undo will replace part of map
insilmaril@366	415	QString undoSelection="";
insilmaril@395	416	if (undoSel)
insilmaril@395	417	undoSelection=undoSel->getSelectString();
insilmaril@395	418	else
insilmaril@395	419	qWarning ("MapEditor::saveStateChangingPart no undoSel given!");
insilmaril@395	420	QString redoSelection="";
insilmaril@395	421	if (redoSel)
insilmaril@395	422	redoSelection=undoSel->getSelectString();
insilmaril@395	423	else
insilmaril@395	424	qWarning ("MapEditor::saveStateChangingPart no redoSel given!");
insilmaril@395	425
insilmaril@366	426
insilmaril@366	427	saveState (PartOfMap,
insilmaril@398	428	undoSelection, "addMapReplace (\"PATH\")",
insilmaril@395	429	redoSelection, rc,
insilmaril@366	430	comment,
insilmaril@366	431	undoSel);
insilmaril@105	432	}
insilmaril@105	433
insilmaril@393	434	void MapEditor::saveStateRemovingPart(LinkableMapObj *redoSel, const QString &comment)
insilmaril@393	435	{
insilmaril@394	436	if (!redoSel)
insilmaril@393	437	{
insilmaril@394	438	qWarning ("MapEditor::saveStateRemovingPart no redoSel given!");
insilmaril@393	439	return;
insilmaril@393	440	}
insilmaril@393	441	QString undoSelection=redoSel->getParObj()->getSelectString();
insilmaril@393	442	QString redoSelection=redoSel->getSelectString();
insilmaril@398	443	if (typeid(*redoSel) == typeid(BranchObj) )
insilmaril@394	444	{
insilmaril@394	445	// save the selected branch of the map, Undo will insert part of map
insilmaril@394	446	saveState (PartOfMap,
insilmaril@394	447	undoSelection, QString("addMapInsert (\"PATH\",%1)").arg(((BranchObj*)redoSel)->getNum()),
insilmaril@394	448	redoSelection, "delete ()",
insilmaril@394	449	comment,
insilmaril@394	450	redoSel);
insilmaril@394	451	}
insilmaril@393	452	}
insilmaril@393	453
insilmaril@106	454
insilmaril@366	455	void MapEditor::saveState(LinkableMapObj undoSel, const QString &uc, LinkableMapObj redoSel, const QString &rc, const QString &comment)
insilmaril@366	456	{
insilmaril@366	457	// "Normal" savestate: save commands, selections and comment
insilmaril@366	458	// so just save commands for undo and redo
insilmaril@366	459	// and use current selection
insilmaril@366	460
insilmaril@366	461	QString redoSelection="";
insilmaril@366	462	if (redoSel) redoSelection=redoSel->getSelectString();
insilmaril@366	463	QString undoSelection="";
insilmaril@366	464	if (undoSel) undoSelection=undoSel->getSelectString();
insilmaril@366	465
insilmaril@366	466	saveState (UndoCommand,
insilmaril@366	467	undoSelection, uc,
insilmaril@366	468	redoSelection, rc,
insilmaril@366	469	comment,
insilmaril@366	470	NULL);
insilmaril@366	471	}
insilmaril@366	472
insilmaril@366	473	void MapEditor::saveState(const QString &undoSel, const QString &uc, const QString &redoSel, const QString &rc, const QString &comment)
insilmaril@366	474	{
insilmaril@366	475	// "Normal" savestate: save commands, selections and comment
insilmaril@366	476	// so just save commands for undo and redo
insilmaril@366	477	// and use current selection
insilmaril@366	478	saveState (UndoCommand,
insilmaril@366	479	undoSel, uc,
insilmaril@366	480	redoSel, rc,
insilmaril@366	481	comment,
insilmaril@366	482	NULL);
insilmaril@366	483	}
insilmaril@366	484
insilmaril@366	485
insilmaril@129	486	void MapEditor::parseAtom(const QString &atom)
insilmaril@106	487	{
insilmaril@424	488	BranchObj *selb=xelection.getBranch();
insilmaril@163	489	QString s,t;
insilmaril@537	490	double x,y;
insilmaril@537	491	int n;
insilmaril@395	492	bool b,ok;
insilmaril@129	493
insilmaril@129	494	// Split string s into command and parameters
insilmaril@432	495	parser.parseAtom (atom);
insilmaril@447	496	QString com=parser.getCommand();
insilmaril@129	497
insilmaril@106	498	// External commands
insilmaril@514	499	/////////////////////////////////////////////////////////////////////
insilmaril@393	500	if (com=="addBranch")
insilmaril@366	501	{
insilmaril@424	502	if (xelection.isEmpty())
insilmaril@394	503	{
insilmaril@432	504	parser.setError (Aborted,"Nothing selected");
insilmaril@424	505	} else if (! selb )
insilmaril@394	506	{
insilmaril@432	507	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@394	508	} else
insilmaril@366	509	{
insilmaril@394	510	QList <int> pl;
insilmaril@394	511	pl << 0 <<1;
insilmaril@514	512	if (parser.checkParCount(pl))
insilmaril@394	513	{
insilmaril@514	514	if (parser.parCount()==0)
insilmaril@537	515	addNewBranch (0);
insilmaril@394	516	else
insilmaril@394	517	{
insilmaril@537	518	n=parser.parInt (ok,0);
insilmaril@537	519	if (ok ) addNewBranch (n);
insilmaril@394	520	}
insilmaril@394	521	}
insilmaril@394	522	}
insilmaril@514	523	/////////////////////////////////////////////////////////////////////
insilmaril@394	524	} else if (com=="addBranchBefore")
insilmaril@394	525	{
insilmaril@424	526	if (xelection.isEmpty())
insilmaril@394	527	{
insilmaril@432	528	parser.setError (Aborted,"Nothing selected");
insilmaril@424	529	} else if (! selb )
insilmaril@394	530	{
insilmaril@432	531	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@394	532	} else
insilmaril@394	533	{
insilmaril@514	534	if (parser.parCount()==0)
insilmaril@394	535	{
insilmaril@394	536	addNewBranchBefore ();
insilmaril@394	537	}
insilmaril@394	538	}
insilmaril@514	539	/////////////////////////////////////////////////////////////////////
insilmaril@393	540	} else if (com==QString("addMapReplace"))
insilmaril@393	541	{
insilmaril@424	542	if (xelection.isEmpty())
insilmaril@394	543	{
insilmaril@432	544	parser.setError (Aborted,"Nothing selected");
insilmaril@424	545	} else if (! selb )
insilmaril@394	546	{
insilmaril@432	547	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	548	} else if (parser.checkParCount(1))
insilmaril@393	549	{
insilmaril@432	550	//s=parser.parString (ok,0); // selection
insilmaril@432	551	t=parser.parString (ok,0); // path to map
insilmaril@625	552	if (QDir::isRelativePath(t)) t=(tmpMapDir + "/"+t);
insilmaril@424	553	addMapReplaceInt(selb->getSelectString(),t);
insilmaril@393	554	}
insilmaril@514	555	/////////////////////////////////////////////////////////////////////
insilmaril@434	556	} else if (com==QString("addMapInsert"))
insilmaril@393	557	{
insilmaril@424	558	if (xelection.isEmpty())
insilmaril@393	559	{
insilmaril@432	560	parser.setError (Aborted,"Nothing selected");
insilmaril@424	561	} else if (! selb )
insilmaril@394	562	{
insilmaril@432	563	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@394	564	} else
insilmaril@394	565	{
insilmaril@514	566	if (parser.checkParCount(2))
insilmaril@394	567	{
insilmaril@432	568	t=parser.parString (ok,0); // path to map
insilmaril@537	569	n=parser.parInt(ok,1); // position
insilmaril@625	570	if (QDir::isRelativePath(t)) t=(tmpMapDir + "/"+t);
insilmaril@537	571	addMapInsertInt(t,n);
insilmaril@394	572	}
insilmaril@393	573	}
insilmaril@514	574	/////////////////////////////////////////////////////////////////////
insilmaril@447	575	} else if (com=="clearFlags")
insilmaril@447	576	{
insilmaril@447	577	if (xelection.isEmpty() )
insilmaril@447	578	{
insilmaril@447	579	parser.setError (Aborted,"Nothing selected");
insilmaril@447	580	} else if (! selb )
insilmaril@447	581	{
insilmaril@447	582	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	583	} else if (parser.checkParCount(0))
insilmaril@447	584	{
insilmaril@447	585	selb->clearStandardFlags();
insilmaril@447	586	selb->updateFlagsToolbar();
insilmaril@447	587	}
insilmaril@514	588	/////////////////////////////////////////////////////////////////////
insilmaril@395	589	} else if (com=="colorBranch")
insilmaril@395	590	{
insilmaril@424	591	if (xelection.isEmpty())
insilmaril@395	592	{
insilmaril@432	593	parser.setError (Aborted,"Nothing selected");
insilmaril@424	594	} else if (! selb )
insilmaril@395	595	{
insilmaril@432	596	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	597	} else if (parser.checkParCount(1))
insilmaril@395	598	{
insilmaril@432	599	QColor c=parser.parColor (ok,0);
insilmaril@395	600	if (ok) colorBranch (c);
insilmaril@395	601	}
insilmaril@514	602	/////////////////////////////////////////////////////////////////////
insilmaril@417	603	} else if (com=="colorSubtree")
insilmaril@417	604	{
insilmaril@424	605	if (xelection.isEmpty())
insilmaril@417	606	{
insilmaril@432	607	parser.setError (Aborted,"Nothing selected");
insilmaril@424	608	} else if (! selb )
insilmaril@417	609	{
insilmaril@432	610	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	611	} else if (parser.checkParCount(1))
insilmaril@417	612	{
insilmaril@432	613	QColor c=parser.parColor (ok,0);
insilmaril@417	614	if (ok) colorSubtree (c);
insilmaril@417	615	}
insilmaril@514	616	/////////////////////////////////////////////////////////////////////
insilmaril@502	617	} else if (com=="copy")
insilmaril@502	618	{
insilmaril@502	619	if (xelection.isEmpty())
insilmaril@502	620	{
insilmaril@502	621	parser.setError (Aborted,"Nothing selected");
insilmaril@502	622	} else if (! selb )
insilmaril@502	623	{
insilmaril@502	624	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	625	} else if (parser.checkParCount(0))
insilmaril@502	626	{
insilmaril@502	627	//FIXME missing action for copy
insilmaril@502	628	}
insilmaril@514	629	/////////////////////////////////////////////////////////////////////
insilmaril@395	630	} else if (com=="cut")
insilmaril@395	631	{
insilmaril@424	632	if (xelection.isEmpty())
insilmaril@395	633	{
insilmaril@432	634	parser.setError (Aborted,"Nothing selected");
insilmaril@491	635	} else if ( xelection.type()!=Selection::Branch &&
insilmaril@491	636	xelection.type()!=Selection::MapCenter &&
insilmaril@491	637	xelection.type()!=Selection::FloatImage )
insilmaril@395	638	{
insilmaril@432	639	parser.setError (Aborted,"Type of selection is not a branch or floatimage");
insilmaril@514	640	} else if (parser.checkParCount(0))
insilmaril@395	641	{
insilmaril@395	642	cut();
insilmaril@395	643	}
insilmaril@514	644	/////////////////////////////////////////////////////////////////////
insilmaril@393	645	} else if (com=="delete")
insilmaril@393	646	{
insilmaril@424	647	if (xelection.isEmpty())
insilmaril@394	648	{
insilmaril@432	649	parser.setError (Aborted,"Nothing selected");
insilmaril@491	650	} else if (xelection.type() != Selection::Branch && xelection.type() != Selection::FloatImage )
insilmaril@424	651	{
insilmaril@434	652	parser.setError (Aborted,"Type of selection is wrong.");
insilmaril@514	653	} else if (parser.checkParCount(0))
insilmaril@393	654	{
insilmaril@393	655	deleteSelection();
insilmaril@393	656	}
insilmaril@514	657	/////////////////////////////////////////////////////////////////////
insilmaril@394	658	} else if (com=="deleteKeepChilds")
insilmaril@394	659	{
insilmaril@424	660	if (xelection.isEmpty())
insilmaril@394	661	{
insilmaril@432	662	parser.setError (Aborted,"Nothing selected");
insilmaril@424	663	} else if (! selb )
insilmaril@424	664	{
insilmaril@432	665	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	666	} else if (parser.checkParCount(0))
insilmaril@394	667	{
insilmaril@395	668	deleteKeepChilds();
insilmaril@395	669	}
insilmaril@514	670	/////////////////////////////////////////////////////////////////////
insilmaril@395	671	} else if (com=="deleteChilds")
insilmaril@395	672	{
insilmaril@424	673	if (xelection.isEmpty())
insilmaril@395	674	{
insilmaril@432	675	parser.setError (Aborted,"Nothing selected");
insilmaril@424	676	} else if (! selb)
insilmaril@424	677	{
insilmaril@432	678	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	679	} else if (parser.checkParCount(0))
insilmaril@395	680	{
insilmaril@395	681	deleteChilds();
insilmaril@394	682	}
insilmaril@514	683	/////////////////////////////////////////////////////////////////////
insilmaril@517	684	} else if (com=="exportASCII")
insilmaril@514	685	{
insilmaril@517	686	QString fname="";
insilmaril@517	687	ok=true;
insilmaril@613	688	if (parser.parCount()>=1)
insilmaril@517	689	// Hey, we even have a filename
insilmaril@613	690	fname=parser.parString(ok,0);
insilmaril@517	691	if (!ok)
insilmaril@514	692	{
insilmaril@517	693	parser.setError (Aborted,"Could not read filename");
insilmaril@514	694	} else
insilmaril@514	695	{
insilmaril@517	696	exportASCII (fname,false);
insilmaril@517	697	}
insilmaril@517	698	/////////////////////////////////////////////////////////////////////
insilmaril@517	699	} else if (com=="exportImage")
insilmaril@517	700	{
insilmaril@517	701	QString fname="";
insilmaril@517	702	ok=true;
insilmaril@517	703	if (parser.parCount()>=2)
insilmaril@517	704	// Hey, we even have a filename
insilmaril@613	705	fname=parser.parString(ok,0);
insilmaril@517	706	if (!ok)
insilmaril@517	707	{
insilmaril@517	708	parser.setError (Aborted,"Could not read filename");
insilmaril@517	709	} else
insilmaril@517	710	{
insilmaril@517	711	QString format="PNG";
insilmaril@613	712	if (parser.parCount()>=2)
insilmaril@514	713	{
insilmaril@613	714	format=parser.parString(ok,1);
insilmaril@514	715	}
insilmaril@517	716	exportImage (fname,false,format);
insilmaril@517	717	}
insilmaril@517	718	/////////////////////////////////////////////////////////////////////
insilmaril@517	719	} else if (com=="exportXHTML")
insilmaril@517	720	{
insilmaril@517	721	QString fname="";
insilmaril@517	722	ok=true;
insilmaril@517	723	if (parser.parCount()>=2)
insilmaril@517	724	// Hey, we even have a filename
insilmaril@517	725	fname=parser.parString(ok,1);
insilmaril@517	726	if (!ok)
insilmaril@517	727	{
insilmaril@517	728	parser.setError (Aborted,"Could not read filename");
insilmaril@517	729	} else
insilmaril@517	730	{
insilmaril@520	731	exportXHTML (fname,false);
insilmaril@517	732	}
insilmaril@514	733	/////////////////////////////////////////////////////////////////////
insilmaril@526	734	} else if (com=="exportXML")
insilmaril@526	735	{
insilmaril@526	736	QString fname="";
insilmaril@526	737	ok=true;
insilmaril@526	738	if (parser.parCount()>=2)
insilmaril@526	739	// Hey, we even have a filename
insilmaril@526	740	fname=parser.parString(ok,1);
insilmaril@526	741	if (!ok)
insilmaril@526	742	{
insilmaril@526	743	parser.setError (Aborted,"Could not read filename");
insilmaril@526	744	} else
insilmaril@526	745	{
insilmaril@526	746	exportXML (fname,false);
insilmaril@526	747	}
insilmaril@526	748	/////////////////////////////////////////////////////////////////////
insilmaril@491	749	} else if (com=="importDir")
insilmaril@491	750	{
insilmaril@491	751	if (xelection.isEmpty())
insilmaril@491	752	{
insilmaril@491	753	parser.setError (Aborted,"Nothing selected");
insilmaril@491	754	} else if (! selb )
insilmaril@491	755	{
insilmaril@491	756	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	757	} else if (parser.checkParCount(1))
insilmaril@491	758	{
insilmaril@491	759	s=parser.parString(ok,0);
insilmaril@491	760	if (ok) importDirInt(s);
insilmaril@491	761	}
insilmaril@514	762	/////////////////////////////////////////////////////////////////////
insilmaril@420	763	} else if (com=="linkTo")
insilmaril@420	764	{
insilmaril@424	765	if (xelection.isEmpty())
insilmaril@420	766	{
insilmaril@432	767	parser.setError (Aborted,"Nothing selected");
insilmaril@424	768	} else if ( selb)
insilmaril@420	769	{
insilmaril@514	770	if (parser.checkParCount(4))
insilmaril@421	771	{
insilmaril@421	772	// 0 selectstring of parent
insilmaril@421	773	// 1 num in parent (for branches)
insilmaril@421	774	// 2,3 x,y of mainbranch or mapcenter
insilmaril@432	775	s=parser.parString(ok,0);
insilmaril@421	776	LinkableMapObj *dst=mapCenter->findObjBySelect (s);
insilmaril@421	777	if (dst)
insilmaril@421	778	{
insilmaril@421	779	if (typeid(*dst) == typeid(BranchObj) )
insilmaril@421	780	{
insilmaril@421	781	// Get number in parent
insilmaril@537	782	n=parser.parInt (ok,1);
insilmaril@421	783	if (ok)
insilmaril@534	784	{
insilmaril@537	785	selb->linkTo ((BranchObj*)(dst),n);
insilmaril@534	786	xelection.update();
insilmaril@534	787	}
insilmaril@421	788	} else if (typeid(*dst) == typeid(MapCenterObj) )
insilmaril@421	789	{
insilmaril@424	790	selb->linkTo ((BranchObj*)(dst),-1);
insilmaril@421	791	// Get coordinates of mainbranch
insilmaril@537	792	x=parser.parDouble(ok,2);
insilmaril@421	793	if (ok)
insilmaril@421	794	{
insilmaril@537	795	y=parser.parDouble(ok,3);
insilmaril@534	796	if (ok)
insilmaril@534	797	{
insilmaril@534	798	selb->move (x,y);
insilmaril@534	799	xelection.update();
insilmaril@534	800	}
insilmaril@421	801	}
insilmaril@421	802	}
insilmaril@421	803	}
insilmaril@421	804	}
insilmaril@491	805	} else if ( xelection.type() == Selection::FloatImage)
insilmaril@421	806	{
insilmaril@514	807	if (parser.checkParCount(1))
insilmaril@421	808	{
insilmaril@421	809	// 0 selectstring of parent
insilmaril@432	810	s=parser.parString(ok,0);
insilmaril@421	811	LinkableMapObj *dst=mapCenter->findObjBySelect (s);
insilmaril@421	812	if (dst)
insilmaril@421	813	{
insilmaril@421	814	if (typeid(*dst) == typeid(BranchObj) \|\|
insilmaril@421	815	typeid(*dst) == typeid(MapCenterObj))
insilmaril@421	816	linkTo (dst->getSelectString());
insilmaril@421	817	} else
insilmaril@432	818	parser.setError (Aborted,"Destination is not a branch");
insilmaril@421	819	}
insilmaril@421	820	} else
insilmaril@432	821	parser.setError (Aborted,"Type of selection is not a floatimage or branch");
insilmaril@514	822	/////////////////////////////////////////////////////////////////////
insilmaril@432	823	} else if (com=="loadImage")
insilmaril@432	824	{
insilmaril@432	825	if (xelection.isEmpty())
insilmaril@432	826	{
insilmaril@432	827	parser.setError (Aborted,"Nothing selected");
insilmaril@432	828	} else if (! selb )
insilmaril@432	829	{
insilmaril@432	830	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	831	} else if (parser.checkParCount(1))
insilmaril@432	832	{
insilmaril@432	833	s=parser.parString(ok,0);
insilmaril@432	834	if (ok) loadFloatImageInt (s);
insilmaril@432	835	}
insilmaril@514	836	/////////////////////////////////////////////////////////////////////
insilmaril@393	837	} else if (com=="moveBranchUp")
insilmaril@393	838	{
insilmaril@424	839	if (xelection.isEmpty() )
insilmaril@394	840	{
insilmaril@432	841	parser.setError (Aborted,"Nothing selected");
insilmaril@424	842	} else if (! selb )
insilmaril@394	843	{
insilmaril@432	844	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	845	} else if (parser.checkParCount(0))
insilmaril@394	846	{
insilmaril@394	847	moveBranchUp();
insilmaril@394	848	}
insilmaril@514	849	/////////////////////////////////////////////////////////////////////
insilmaril@394	850	} else if (com=="moveBranchDown")
insilmaril@394	851	{
insilmaril@424	852	if (xelection.isEmpty() )
insilmaril@394	853	{
insilmaril@432	854	parser.setError (Aborted,"Nothing selected");
insilmaril@424	855	} else if (! selb )
insilmaril@394	856	{
insilmaril@432	857	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	858	} else if (parser.checkParCount(0))
insilmaril@394	859	{
insilmaril@394	860	moveBranchDown();
insilmaril@394	861	}
insilmaril@514	862	/////////////////////////////////////////////////////////////////////
insilmaril@394	863	} else if (com=="move")
insilmaril@394	864	{
insilmaril@424	865	if (xelection.isEmpty() )
insilmaril@394	866	{
insilmaril@432	867	parser.setError (Aborted,"Nothing selected");
insilmaril@491	868	} else if ( xelection.type()!=Selection::Branch &&
insilmaril@491	869	xelection.type()!=Selection::MapCenter &&
insilmaril@491	870	xelection.type()!=Selection::FloatImage )
insilmaril@394	871	{
insilmaril@432	872	parser.setError (Aborted,"Type of selection is not a branch or floatimage");
insilmaril@514	873	} else if (parser.checkParCount(2))
insilmaril@393	874	{
insilmaril@537	875	x=parser.parDouble (ok,0);
insilmaril@393	876	if (ok)
insilmaril@393	877	{
insilmaril@537	878	y=parser.parDouble (ok,1);
insilmaril@393	879	if (ok) move (x,y);
insilmaril@393	880	}
insilmaril@393	881	}
insilmaril@514	882	/////////////////////////////////////////////////////////////////////
insilmaril@395	883	} else if (com=="moveRel")
insilmaril@393	884	{
insilmaril@424	885	if (xelection.isEmpty() )
insilmaril@394	886	{
insilmaril@432	887	parser.setError (Aborted,"Nothing selected");
insilmaril@491	888	} else if ( xelection.type()!=Selection::Selection::Branch &&
insilmaril@491	889	xelection.type()!=Selection::Selection::MapCenter &&
insilmaril@491	890	xelection.type()!=Selection::Selection::FloatImage )
insilmaril@394	891	{
insilmaril@432	892	parser.setError (Aborted,"Type of selection is not a branch or floatimage");
insilmaril@514	893	} else if (parser.checkParCount(2))
insilmaril@393	894	{
insilmaril@537	895	x=parser.parDouble (ok,0);
insilmaril@393	896	if (ok)
insilmaril@393	897	{
insilmaril@537	898	y=parser.parDouble (ok,1);
insilmaril@393	899	if (ok) moveRel (x,y);
insilmaril@393	900	}
insilmaril@393	901	}
insilmaril@514	902	/////////////////////////////////////////////////////////////////////
insilmaril@502	903	} else if (com=="nop")
insilmaril@502	904	{
insilmaril@514	905	/////////////////////////////////////////////////////////////////////
insilmaril@395	906	} else if (com=="paste")
insilmaril@395	907	{
insilmaril@424	908	if (xelection.isEmpty() )
insilmaril@395	909	{
insilmaril@432	910	parser.setError (Aborted,"Nothing selected");
insilmaril@424	911	} else if (! selb )
insilmaril@395	912	{
insilmaril@432	913	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	914	} else if (parser.checkParCount(1))
insilmaril@395	915	{
insilmaril@537	916	n=parser.parInt (ok,0);
insilmaril@537	917	if (ok) pasteNoSave(n);
insilmaril@502	918	}
insilmaril@502	919	/////////////////////////////////////////////////////////////////////
insilmaril@502	920	} else if (com=="qa")
insilmaril@502	921	{
insilmaril@502	922	if (xelection.isEmpty() )
insilmaril@502	923	{
insilmaril@502	924	parser.setError (Aborted,"Nothing selected");
insilmaril@502	925	} else if (! selb )
insilmaril@502	926	{
insilmaril@502	927	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	928	} else if (parser.checkParCount(4))
insilmaril@502	929	{
insilmaril@502	930	QString c,u;
insilmaril@502	931	c=parser.parString (ok,0);
insilmaril@502	932	if (!ok)
insilmaril@502	933	{
insilmaril@502	934	parser.setError (Aborted,"No comment given");
insilmaril@502	935	} else
insilmaril@502	936	{
insilmaril@502	937	s=parser.parString (ok,1);
insilmaril@502	938	if (!ok)
insilmaril@502	939	{
insilmaril@502	940	parser.setError (Aborted,"First parameter is not a string");
insilmaril@502	941	} else
insilmaril@502	942	{
insilmaril@502	943	t=parser.parString (ok,2);
insilmaril@502	944	if (!ok)
insilmaril@502	945	{
insilmaril@502	946	parser.setError (Aborted,"Condition is not a string");
insilmaril@502	947	} else
insilmaril@502	948	{
insilmaril@502	949	u=parser.parString (ok,3);
insilmaril@502	950	if (!ok)
insilmaril@502	951	{
insilmaril@502	952	parser.setError (Aborted,"Third parameter is not a string");
insilmaril@502	953	} else
insilmaril@502	954	{
insilmaril@502	955	if (s!="heading")
insilmaril@502	956	{
insilmaril@502	957	parser.setError (Aborted,"Unknown type: "+s);
insilmaril@502	958	} else
insilmaril@502	959	{
insilmaril@502	960	if (! (t=="eq") )
insilmaril@502	961	{
insilmaril@502	962	parser.setError (Aborted,"Unknown operator: "+t);
insilmaril@502	963	} else
insilmaril@502	964	{
insilmaril@502	965	if (! selb )
insilmaril@502	966	{
insilmaril@502	967	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@502	968	} else
insilmaril@502	969	{
insilmaril@502	970	if (selb->getHeading() == u)
insilmaril@502	971	{
insilmaril@502	972	cout << "PASSED: " << c.ascii() << endl;
insilmaril@502	973	} else
insilmaril@502	974	{
insilmaril@502	975	cout << "FAILED: " << c.ascii() << endl;
insilmaril@502	976	}
insilmaril@502	977	}
insilmaril@502	978	}
insilmaril@502	979	}
insilmaril@502	980	}
insilmaril@502	981	}
insilmaril@502	982	}
insilmaril@502	983	}
insilmaril@395	984	}
insilmaril@514	985	/////////////////////////////////////////////////////////////////////
insilmaril@434	986	} else if (com=="saveImage")
insilmaril@434	987	{
insilmaril@434	988	FloatImageObj *fio=xelection.getFloatImage();
insilmaril@434	989	if (!fio)
insilmaril@434	990	{
insilmaril@434	991	parser.setError (Aborted,"Type of selection is not an image");
insilmaril@514	992	} else if (parser.checkParCount(2))
insilmaril@434	993	{
insilmaril@434	994	s=parser.parString(ok,0);
insilmaril@434	995	if (ok)
insilmaril@434	996	{
insilmaril@434	997	t=parser.parString(ok,1);
insilmaril@434	998	if (ok) saveFloatImageInt (fio,t,s);
insilmaril@434	999	}
insilmaril@434	1000	}
insilmaril@514	1001	/////////////////////////////////////////////////////////////////////
insilmaril@427	1002	} else if (com=="scroll")
insilmaril@427	1003	{
insilmaril@427	1004	if (xelection.isEmpty() )
insilmaril@427	1005	{
insilmaril@432	1006	parser.setError (Aborted,"Nothing selected");
insilmaril@427	1007	} else if (! selb )
insilmaril@427	1008	{
insilmaril@432	1009	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1010	} else if (parser.checkParCount(0))
insilmaril@427	1011	{
insilmaril@473	1012	if (!scrollBranch (selb))
insilmaril@432	1013	parser.setError (Aborted,"Could not scroll branch");
insilmaril@427	1014	}
insilmaril@514	1015	/////////////////////////////////////////////////////////////////////
insilmaril@398	1016	} else if (com=="select")
insilmaril@398	1017	{
insilmaril@514	1018	if (parser.checkParCount(1))
insilmaril@398	1019	{
insilmaril@432	1020	s=parser.parString(ok,0);
insilmaril@398	1021	if (ok) select (s);
insilmaril@398	1022	}
insilmaril@514	1023	/////////////////////////////////////////////////////////////////////
insilmaril@432	1024	} else if (com=="selectLastBranch")
insilmaril@432	1025	{
insilmaril@432	1026	if (xelection.isEmpty() )
insilmaril@432	1027	{
insilmaril@432	1028	parser.setError (Aborted,"Nothing selected");
insilmaril@432	1029	} else if (! selb )
insilmaril@432	1030	{
insilmaril@432	1031	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1032	} else if (parser.checkParCount(0))
insilmaril@432	1033	{
insilmaril@432	1034	BranchObj *bo=selb->getLastBranch();
insilmaril@432	1035	if (!bo)
insilmaril@432	1036	parser.setError (Aborted,"Could not select last branch");
insilmaril@432	1037	selectInt (bo);
insilmaril@432	1038
insilmaril@432	1039	}
insilmaril@514	1040	/////////////////////////////////////////////////////////////////////
insilmaril@434	1041	} else if (com=="selectLastImage")
insilmaril@434	1042	{
insilmaril@434	1043	if (xelection.isEmpty() )
insilmaril@434	1044	{
insilmaril@434	1045	parser.setError (Aborted,"Nothing selected");
insilmaril@434	1046	} else if (! selb )
insilmaril@434	1047	{
insilmaril@434	1048	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1049	} else if (parser.checkParCount(0))
insilmaril@434	1050	{
insilmaril@434	1051	FloatImageObj *fio=selb->getLastFloatImage();
insilmaril@434	1052	if (!fio)
insilmaril@434	1053	parser.setError (Aborted,"Could not select last image");
insilmaril@434	1054	selectInt (fio);
insilmaril@434	1055
insilmaril@434	1056	}
insilmaril@514	1057	/////////////////////////////////////////////////////////////////////
insilmaril@537	1058	} else if (com=="selectLatestAdded")
insilmaril@537	1059	{
insilmaril@537	1060	if (latestSelection.isEmpty() )
insilmaril@537	1061	{
insilmaril@537	1062	parser.setError (Aborted,"No latest added object");
insilmaril@537	1063	} else
insilmaril@537	1064	{
insilmaril@537	1065	if (!select (latestSelection))
insilmaril@537	1066	parser.setError (Aborted,"Could not select latest added object "+latestSelection);
insilmaril@537	1067	}
insilmaril@537	1068	/////////////////////////////////////////////////////////////////////
insilmaril@473	1069	} else if (com=="setFrameType")
insilmaril@473	1070	{
insilmaril@491	1071	if ( xelection.type()!=Selection::Branch && xelection.type()!= Selection::MapCenter && xelection.type()!=Selection::FloatImage)
insilmaril@473	1072	{
insilmaril@473	1073	parser.setError (Aborted,"Type of selection does not allow setting frame type");
insilmaril@473	1074	}
insilmaril@514	1075	else if (parser.checkParCount(1))
insilmaril@473	1076	{
insilmaril@473	1077	s=parser.parString(ok,0);
insilmaril@473	1078	if (ok) setFrameType (s);
insilmaril@473	1079	}
insilmaril@514	1080	/////////////////////////////////////////////////////////////////////
insilmaril@486	1081	} else if (com=="setFramePenColor")
insilmaril@486	1082	{
insilmaril@491	1083	if ( xelection.type()!=Selection::Branch && xelection.type()!= Selection::MapCenter && xelection.type()!=Selection::FloatImage)
insilmaril@486	1084	{
insilmaril@486	1085	parser.setError (Aborted,"Type of selection does not allow setting of pen color");
insilmaril@486	1086	}
insilmaril@514	1087	else if (parser.checkParCount(1))
insilmaril@486	1088	{
insilmaril@486	1089	QColor c=parser.parColor(ok,0);
insilmaril@486	1090	if (ok) setFramePenColor (c);
insilmaril@486	1091	}
insilmaril@514	1092	/////////////////////////////////////////////////////////////////////
insilmaril@486	1093	} else if (com=="setFrameBrushColor")
insilmaril@486	1094	{
insilmaril@491	1095	if ( xelection.type()!=Selection::Branch && xelection.type()!= Selection::MapCenter && xelection.type()!=Selection::FloatImage)
insilmaril@486	1096	{
insilmaril@486	1097	parser.setError (Aborted,"Type of selection does not allow setting brush color");
insilmaril@486	1098	}
insilmaril@514	1099	else if (parser.checkParCount(1))
insilmaril@486	1100	{
insilmaril@486	1101	QColor c=parser.parColor(ok,0);
insilmaril@486	1102	if (ok) setFrameBrushColor (c);
insilmaril@486	1103	}
insilmaril@514	1104	/////////////////////////////////////////////////////////////////////
insilmaril@486	1105	} else if (com=="setFramePadding")
insilmaril@486	1106	{
insilmaril@491	1107	if ( xelection.type()!=Selection::Branch && xelection.type()!= Selection::MapCenter && xelection.type()!=Selection::FloatImage)
insilmaril@486	1108	{
insilmaril@486	1109	parser.setError (Aborted,"Type of selection does not allow setting frame padding");
insilmaril@486	1110	}
insilmaril@514	1111	else if (parser.checkParCount(1))
insilmaril@486	1112	{
insilmaril@537	1113	n=parser.parInt(ok,0);
insilmaril@537	1114	if (ok) setFramePadding(n);
insilmaril@486	1115	}
insilmaril@514	1116	/////////////////////////////////////////////////////////////////////
insilmaril@486	1117	} else if (com=="setFrameBorderWidth")
insilmaril@486	1118	{
insilmaril@491	1119	if ( xelection.type()!=Selection::Branch && xelection.type()!= Selection::MapCenter && xelection.type()!=Selection::FloatImage)
insilmaril@486	1120	{
insilmaril@486	1121	parser.setError (Aborted,"Type of selection does not allow setting frame border width");
insilmaril@486	1122	}
insilmaril@514	1123	else if (parser.checkParCount(1))
insilmaril@486	1124	{
insilmaril@537	1125	n=parser.parInt(ok,0);
insilmaril@537	1126	if (ok) setFrameBorderWidth (n);
insilmaril@486	1127	}
insilmaril@514	1128	/////////////////////////////////////////////////////////////////////
insilmaril@398	1129	} else if (com=="setMapAuthor")
insilmaril@398	1130	{
insilmaril@514	1131	if (parser.checkParCount(1))
insilmaril@398	1132	{
insilmaril@432	1133	s=parser.parString(ok,0);
insilmaril@398	1134	if (ok) setMapAuthor (s);
insilmaril@398	1135	}
insilmaril@514	1136	/////////////////////////////////////////////////////////////////////
insilmaril@398	1137	} else if (com=="setMapComment")
insilmaril@398	1138	{
insilmaril@514	1139	if (parser.checkParCount(1))
insilmaril@398	1140	{
insilmaril@432	1141	s=parser.parString(ok,0);
insilmaril@398	1142	if (ok) setMapComment(s);
insilmaril@398	1143	}
insilmaril@514	1144	/////////////////////////////////////////////////////////////////////
insilmaril@398	1145	} else if (com=="setMapBackgroundColor")
insilmaril@398	1146	{
insilmaril@424	1147	if (xelection.isEmpty() )
insilmaril@398	1148	{
insilmaril@432	1149	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1150	} else if (! xelection.getBranch() )
insilmaril@398	1151	{
insilmaril@432	1152	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1153	} else if (parser.checkParCount(1))
insilmaril@398	1154	{
insilmaril@432	1155	QColor c=parser.parColor (ok,0);
insilmaril@398	1156	if (ok) setMapBackgroundColor (c);
insilmaril@398	1157	}
insilmaril@514	1158	/////////////////////////////////////////////////////////////////////
insilmaril@398	1159	} else if (com=="setMapDefLinkColor")
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 (! selb )
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) setMapDefLinkColor (c);
insilmaril@398	1171	}
insilmaril@514	1172	/////////////////////////////////////////////////////////////////////
insilmaril@398	1173	} else if (com=="setMapLinkStyle")
insilmaril@398	1174	{
insilmaril@514	1175	if (parser.checkParCount(1))
insilmaril@398	1176	{
insilmaril@432	1177	s=parser.parString (ok,0);
insilmaril@398	1178	if (ok) setMapLinkStyle(s);
insilmaril@398	1179	}
insilmaril@514	1180	/////////////////////////////////////////////////////////////////////
insilmaril@129	1181	} else if (com=="setHeading")
insilmaril@129	1182	{
insilmaril@424	1183	if (xelection.isEmpty() )
insilmaril@394	1184	{
insilmaril@432	1185	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1186	} else if (! selb )
insilmaril@394	1187	{
insilmaril@432	1188	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1189	} else if (parser.checkParCount(1))
insilmaril@129	1190	{
insilmaril@432	1191	s=parser.parString (ok,0);
insilmaril@366	1192	if (ok)
insilmaril@366	1193	setHeading (s);
insilmaril@129	1194	}
insilmaril@514	1195	/////////////////////////////////////////////////////////////////////
insilmaril@395	1196	} else if (com=="setHideExport")
insilmaril@395	1197	{
insilmaril@424	1198	if (xelection.isEmpty() )
insilmaril@395	1199	{
insilmaril@432	1200	parser.setError (Aborted,"Nothing selected");
insilmaril@491	1201	} else if (xelection.type()!=Selection::Branch && xelection.type() != Selection::MapCenter &&xelection.type()!=Selection::FloatImage)
insilmaril@395	1202	{
insilmaril@432	1203	parser.setError (Aborted,"Type of selection is not a branch or floatimage");
insilmaril@514	1204	} else if (parser.checkParCount(1))
insilmaril@395	1205	{
insilmaril@432	1206	b=parser.parBool(ok,0);
insilmaril@395	1207	if (ok) setHideExport (b);
insilmaril@395	1208	}
insilmaril@514	1209	/////////////////////////////////////////////////////////////////////
insilmaril@434	1210	} else if (com=="setIncludeImagesHorizontally")
insilmaril@473	1211	{
insilmaril@434	1212	if (xelection.isEmpty() )
insilmaril@434	1213	{
insilmaril@434	1214	parser.setError (Aborted,"Nothing selected");
insilmaril@434	1215	} else if (! selb)
insilmaril@434	1216	{
insilmaril@434	1217	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1218	} else if (parser.checkParCount(1))
insilmaril@434	1219	{
insilmaril@434	1220	b=parser.parBool(ok,0);
insilmaril@434	1221	if (ok) setIncludeImagesHor(b);
insilmaril@434	1222	}
insilmaril@514	1223	/////////////////////////////////////////////////////////////////////
insilmaril@434	1224	} else if (com=="setIncludeImagesVertically")
insilmaril@434	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) setIncludeImagesVer(b);
insilmaril@434	1236	}
insilmaril@514	1237	/////////////////////////////////////////////////////////////////////
insilmaril@491	1238	} else if (com=="setHideLinkUnselected")
insilmaril@491	1239	{
insilmaril@491	1240	if (xelection.isEmpty() )
insilmaril@491	1241	{
insilmaril@491	1242	parser.setError (Aborted,"Nothing selected");
insilmaril@491	1243	} else if ( xelection.type()!=Selection::Branch && xelection.type()!= Selection::MapCenter && xelection.type()!=Selection::FloatImage)
insilmaril@491	1244	{
insilmaril@491	1245	parser.setError (Aborted,"Type of selection does not allow hiding the link");
insilmaril@514	1246	} else if (parser.checkParCount(1))
insilmaril@491	1247	{
insilmaril@491	1248	b=parser.parBool(ok,0);
insilmaril@491	1249	if (ok) setHideLinkUnselected(b);
insilmaril@491	1250	}
insilmaril@514	1251	/////////////////////////////////////////////////////////////////////
insilmaril@442	1252	} else if (com=="setSelectionColor")
insilmaril@442	1253	{
insilmaril@514	1254	if (parser.checkParCount(1))
insilmaril@442	1255	{
insilmaril@442	1256	QColor c=parser.parColor (ok,0);
insilmaril@442	1257	if (ok) setSelectionColorInt (c);
insilmaril@442	1258	}
insilmaril@514	1259	/////////////////////////////////////////////////////////////////////
insilmaril@143	1260	} else if (com=="setURL")
insilmaril@143	1261	{
insilmaril@424	1262	if (xelection.isEmpty() )
insilmaril@394	1263	{
insilmaril@432	1264	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1265	} else if (! selb )
insilmaril@394	1266	{
insilmaril@432	1267	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1268	} else if (parser.checkParCount(1))
insilmaril@143	1269	{
insilmaril@432	1270	s=parser.parString (ok,0);
insilmaril@491	1271	if (ok) setURL(s);
insilmaril@143	1272	}
insilmaril@514	1273	/////////////////////////////////////////////////////////////////////
insilmaril@143	1274	} else if (com=="setVymLink")
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@366	1285	if (ok) setVymLinkInt(s);
insilmaril@143	1286	}
insilmaril@143	1287	}
insilmaril@514	1288	/////////////////////////////////////////////////////////////////////
insilmaril@366	1289	else if (com=="setFlag")
insilmaril@366	1290	{
insilmaril@424	1291	if (xelection.isEmpty() )
insilmaril@366	1292	{
insilmaril@432	1293	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1294	} else if (! selb )
insilmaril@394	1295	{
insilmaril@432	1296	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1297	} else if (parser.checkParCount(1))
insilmaril@394	1298	{
insilmaril@432	1299	s=parser.parString(ok,0);
insilmaril@394	1300	if (ok)
insilmaril@394	1301	{
insilmaril@424	1302	selb->activateStandardFlag(s);
insilmaril@424	1303	selb->updateFlagsToolbar();
insilmaril@366	1304	}
insilmaril@366	1305	}
insilmaril@514	1306	/////////////////////////////////////////////////////////////////////
insilmaril@445	1307	} else if (com=="setFrameType")
insilmaril@445	1308	{
insilmaril@445	1309	if (xelection.isEmpty() )
insilmaril@445	1310	{
insilmaril@445	1311	parser.setError (Aborted,"Nothing selected");
insilmaril@445	1312	} else if (! selb )
insilmaril@445	1313	{
insilmaril@445	1314	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1315	} else if (parser.checkParCount(1))
insilmaril@445	1316	{
insilmaril@445	1317	s=parser.parString(ok,0);
insilmaril@445	1318	if (ok)
insilmaril@445	1319	setFrameType (s);
insilmaril@445	1320	}
insilmaril@514	1321	/////////////////////////////////////////////////////////////////////
insilmaril@615	1322	} else if (com=="sortChildren")
insilmaril@615	1323	{
insilmaril@615	1324	if (xelection.isEmpty() )
insilmaril@615	1325	{
insilmaril@615	1326	parser.setError (Aborted,"Nothing selected");
insilmaril@615	1327	} else if (! selb )
insilmaril@615	1328	{
insilmaril@615	1329	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@615	1330	} else if (parser.checkParCount(0))
insilmaril@615	1331	{
insilmaril@615	1332	sortChildren();
insilmaril@615	1333	}
insilmaril@615	1334	/////////////////////////////////////////////////////////////////////
insilmaril@447	1335	} else if (com=="toggleFlag")
insilmaril@447	1336	{
insilmaril@447	1337	if (xelection.isEmpty() )
insilmaril@447	1338	{
insilmaril@447	1339	parser.setError (Aborted,"Nothing selected");
insilmaril@447	1340	} else if (! selb )
insilmaril@447	1341	{
insilmaril@447	1342	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1343	} else if (parser.checkParCount(1))
insilmaril@447	1344	{
insilmaril@447	1345	s=parser.parString(ok,0);
insilmaril@447	1346	if (ok)
insilmaril@447	1347	{
insilmaril@447	1348	selb->toggleStandardFlag(s);
insilmaril@447	1349	selb->updateFlagsToolbar();
insilmaril@447	1350	}
insilmaril@447	1351	}
insilmaril@514	1352	/////////////////////////////////////////////////////////////////////
insilmaril@427	1353	} else if (com=="unscroll")
insilmaril@427	1354	{
insilmaril@427	1355	if (xelection.isEmpty() )
insilmaril@427	1356	{
insilmaril@432	1357	parser.setError (Aborted,"Nothing selected");
insilmaril@427	1358	} else if (! selb )
insilmaril@427	1359	{
insilmaril@432	1360	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1361	} else if (parser.checkParCount(0))
insilmaril@427	1362	{
insilmaril@473	1363	if (!unscrollBranch (selb))
insilmaril@432	1364	parser.setError (Aborted,"Could not unscroll branch");
insilmaril@427	1365	}
insilmaril@514	1366	/////////////////////////////////////////////////////////////////////
insilmaril@473	1367	} else if (com=="unscrollChilds")
insilmaril@473	1368	{
insilmaril@473	1369	if (xelection.isEmpty() )
insilmaril@473	1370	{
insilmaril@473	1371	parser.setError (Aborted,"Nothing selected");
insilmaril@473	1372	} else if (! selb )
insilmaril@473	1373	{
insilmaril@473	1374	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1375	} else if (parser.checkParCount(0))
insilmaril@473	1376	{
insilmaril@473	1377	unscrollChilds ();
insilmaril@473	1378	}
insilmaril@514	1379	/////////////////////////////////////////////////////////////////////
insilmaril@427	1380	} else if (com=="unsetFlag")
insilmaril@366	1381	{
insilmaril@424	1382	if (xelection.isEmpty() )
insilmaril@366	1383	{
insilmaril@432	1384	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1385	} else if (! selb )
insilmaril@394	1386	{
insilmaril@432	1387	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1388	} else if (parser.checkParCount(1))
insilmaril@394	1389	{
insilmaril@432	1390	s=parser.parString(ok,0);
insilmaril@394	1391	if (ok)
insilmaril@394	1392	{
insilmaril@424	1393	selb->deactivateStandardFlag(s);
insilmaril@424	1394	selb->updateFlagsToolbar();
insilmaril@366	1395	}
insilmaril@366	1396	}
insilmaril@398	1397	} else
insilmaril@432	1398	parser.setError (Aborted,"Unknown command");
insilmaril@129	1399
insilmaril@129	1400	// Any errors?
insilmaril@432	1401	if (parser.errorLevel()==NoError)
insilmaril@432	1402	{
insilmaril@613	1403	// setChanged(); FIXME should not be called e.g. for export?!
insilmaril@432	1404	mapCenter->reposition();
insilmaril@432	1405	}
insilmaril@394	1406	else
insilmaril@106	1407	{
insilmaril@366	1408	// TODO Error handling
insilmaril@366	1409	qWarning("MapEditor::parseAtom: Error!");
insilmaril@432	1410	qWarning(parser.errorMessage());
insilmaril@394	1411	}
insilmaril@0	1412	}
insilmaril@0	1413
insilmaril@432	1414	void MapEditor::runScript (QString script)
insilmaril@432	1415	{
insilmaril@445	1416	parser.setScript (script);
insilmaril@445	1417	parser.runScript();
insilmaril@447	1418	while (parser.next() )
insilmaril@447	1419	parseAtom(parser.getAtom());
insilmaril@432	1420	}
insilmaril@0	1421
insilmaril@0	1422	bool MapEditor::isDefault()
insilmaril@0	1423	{
insilmaril@0	1424	return mapDefault;
insilmaril@0	1425	}
insilmaril@0	1426
insilmaril@0	1427	bool MapEditor::hasChanged()
insilmaril@0	1428	{
insilmaril@0	1429	return mapChanged;
insilmaril@0	1430	}
insilmaril@0	1431
insilmaril@0	1432	void MapEditor::setChanged()
insilmaril@0	1433	{
insilmaril@473	1434	if (!mapChanged)
insilmaril@473	1435	autosaveTimer->start(settings.value("/mapeditor/autosave/ms/",300000).toInt());
insilmaril@0	1436	mapChanged=true;
insilmaril@0	1437	mapDefault=false;
insilmaril@0	1438	mapUnsaved=true;
insilmaril@0	1439	findReset();
insilmaril@473	1440
insilmaril@0	1441	}
insilmaril@0	1442
insilmaril@0	1443	void MapEditor::closeMap()
insilmaril@0	1444	{
insilmaril@0	1445	// Unselect before disabling the toolbar actions
insilmaril@424	1446	if (!xelection.isEmpty() ) xelection.unselect();
insilmaril@424	1447	xelection.clear();
insilmaril@0	1448	updateActions();
insilmaril@0	1449
insilmaril@0	1450	clear();
insilmaril@0	1451	close();
insilmaril@0	1452	}
insilmaril@0	1453
insilmaril@486	1454	void MapEditor::setFilePath(QString fpath, QString destname)
insilmaril@0	1455	{
insilmaril@486	1456	if (fpath.isEmpty() \|\| fpath=="")
insilmaril@106	1457	{
insilmaril@106	1458	filePath="";
insilmaril@106	1459	fileName="";
insilmaril@106	1460	destPath="";
insilmaril@106	1461	} else
insilmaril@106	1462	{
insilmaril@486	1463	filePath=fpath; // becomes absolute path
insilmaril@486	1464	fileName=fpath; // gets stripped of path
insilmaril@106	1465	destPath=destname; // needed for vymlinks
insilmaril@106	1466
insilmaril@486	1467	// If fpath is not an absolute path, complete it
insilmaril@486	1468	filePath=QDir(fpath).absPath();
insilmaril@106	1469	fileDir=filePath.left (1+filePath.findRev ("/"));
insilmaril@106	1470
insilmaril@106	1471	// Set short name, too. Search from behind:
insilmaril@106	1472	int i=fileName.findRev("/");
insilmaril@106	1473	if (i>=0) fileName=fileName.remove (0,i+1);
insilmaril@106	1474
insilmaril@106	1475	// Forget the .vym (or .xml) for name of map
insilmaril@106	1476	mapName=fileName.left(fileName.findRev(".",-1,true) );
insilmaril@106	1477	}
insilmaril@0	1478	}
insilmaril@0	1479
insilmaril@486	1480	void MapEditor::setFilePath(QString fpath)
insilmaril@486	1481	{
insilmaril@486	1482	setFilePath (fpath,fpath);
insilmaril@486	1483	}
insilmaril@486	1484
insilmaril@0	1485	QString MapEditor::getFilePath()
insilmaril@0	1486	{
insilmaril@0	1487	return filePath;
insilmaril@0	1488	}
insilmaril@0	1489
insilmaril@0	1490	QString MapEditor::getFileName()
insilmaril@0	1491	{
insilmaril@0	1492	return fileName;
insilmaril@0	1493	}
insilmaril@0	1494
insilmaril@0	1495	QString MapEditor::getMapName()
insilmaril@0	1496	{
insilmaril@0	1497	return mapName;
insilmaril@0	1498	}
insilmaril@0	1499
insilmaril@0	1500	QString MapEditor::getDestPath()
insilmaril@0	1501	{
insilmaril@0	1502	return destPath;
insilmaril@0	1503	}
insilmaril@0	1504
insilmaril@571	1505	ErrorCode MapEditor::load (QString fname, const LoadMode &lmode, const FileType &ftype)
insilmaril@0	1506	{
insilmaril@205	1507	ErrorCode err=success;
insilmaril@0	1508
insilmaril@571	1509	parseBaseHandler *handler;
insilmaril@571	1510	switch (ftype)
insilmaril@571	1511	{
insilmaril@571	1512	case VymMap: handler=new parseVYMHandler; break;
insilmaril@571	1513	case FreemindMap : handler=new parseFreemindHandler; break;
insilmaril@571	1514	default:
insilmaril@571	1515	QMessageBox::critical( 0, tr( "Critical Parse Error" ),
insilmaril@571	1516	"Unknown FileType in MapEditor::load()");
insilmaril@571	1517	return aborted;
insilmaril@571	1518	}
insilmaril@0	1519	if (lmode==NewMap)
insilmaril@0	1520	{
insilmaril@424	1521	if (xelection.isEmpty() ) xelection.unselect();
insilmaril@424	1522	xelection.clear();
insilmaril@0	1523	mapCenter->clear();
insilmaril@0	1524	mapCenter->setMapEditor(this);
insilmaril@0	1525	// (map state is set later at end of load...)
insilmaril@0	1526	} else
insilmaril@0	1527	{
insilmaril@424	1528	BranchObj *bo=xelection.getBranch();
insilmaril@424	1529	if (!bo) return aborted;
insilmaril@395	1530	if (lmode==ImportAdd)
insilmaril@395	1531	saveStateChangingPart(
insilmaril@424	1532	bo,
insilmaril@424	1533	bo,
insilmaril@395	1534	QString("addMapInsert (%1)").arg(fname),
insilmaril@395	1535	QString("Add map %1 to %2").arg(fname).arg(getName(bo)));
insilmaril@395	1536	else
insilmaril@395	1537	saveStateChangingPart(
insilmaril@424	1538	bo,
insilmaril@424	1539	bo,
insilmaril@395	1540	QString("addMapReplace(%1)").arg(fname),
insilmaril@395	1541	QString("Add map %1 to %2").arg(fname).arg(getName(bo)));
insilmaril@0	1542	}
insilmaril@0	1543
insilmaril@0	1544	QFile file( fname );
insilmaril@0	1545
insilmaril@0	1546	// I am paranoid: file should exist anyway
insilmaril@0	1547	// according to check in mainwindow.
insilmaril@0	1548	if (!file.exists() )
insilmaril@0	1549	{
insilmaril@0	1550	QMessageBox::critical( 0, tr( "Critical Parse Error" ),
insilmaril@0	1551	tr("Couldn't open map " +fname)+".");
insilmaril@205	1552	err=aborted;
insilmaril@0	1553	} else
insilmaril@0	1554	{
insilmaril@473	1555	bool blockSaveStateOrg=blockSaveState;
insilmaril@139	1556	blockReposition=true;
insilmaril@473	1557	blockSaveState=true;
insilmaril@0	1558	QXmlInputSource source( file);
insilmaril@0	1559	QXmlSimpleReader reader;
insilmaril@571	1560	reader.setContentHandler( handler );
insilmaril@571	1561	reader.setErrorHandler( handler );
insilmaril@571	1562	handler->setMapEditor( this );
insilmaril@494	1563
insilmaril@494	1564
insilmaril@494	1565	// We need to set the tmpDir in order to load files with rel. path
insilmaril@494	1566	QString tmpdir= fname.left(fname.findRev("/",-1));
insilmaril@571	1567	handler->setTmpDir (tmpdir);
insilmaril@571	1568	handler->setInputFile (file.name());
insilmaril@571	1569	handler->setLoadMode (lmode);
insilmaril@0	1570	bool ok = reader.parse( source );
insilmaril@139	1571	blockReposition=false;
insilmaril@473	1572	blockSaveState=blockSaveStateOrg;
insilmaril@0	1573	file.close();
insilmaril@0	1574	if ( ok )
insilmaril@0	1575	{
insilmaril@0	1576	mapCenter->reposition();
insilmaril@442	1577	xelection.update();
insilmaril@0	1578	if (lmode==NewMap)
insilmaril@0	1579	{
insilmaril@0	1580	mapDefault=false;
insilmaril@0	1581	mapChanged=false;
insilmaril@0	1582	mapUnsaved=false;
insilmaril@473	1583	autosaveTimer->stop();
insilmaril@0	1584	}
insilmaril@0	1585	} else
insilmaril@0	1586	{
insilmaril@0	1587	QMessageBox::critical( 0, tr( "Critical Parse Error" ),
insilmaril@571	1588	tr( handler->errorProtocol() ) );
insilmaril@0	1589	// returnCode=1;
insilmaril@0	1590	// Still return "success": the map maybe at least
insilmaril@0	1591	// partially read by the parser
insilmaril@0	1592	}
insilmaril@0	1593	}
insilmaril@0	1594	updateActions();
insilmaril@205	1595	return err;
insilmaril@0	1596	}
insilmaril@0	1597
insilmaril@0	1598	int MapEditor::save (const SaveMode &savemode)
insilmaril@0	1599	{
insilmaril@0	1600	// Create mapName and fileDir
insilmaril@0	1601	makeSubDirs (fileDir);
insilmaril@0	1602	QString fname;
insilmaril@0	1603	if (saveZipped())
insilmaril@0	1604	// save as .xml
insilmaril@0	1605	fname=mapName+".xml";
insilmaril@0	1606	else
insilmaril@0	1607	// use name given by user, even if he chooses .doc
insilmaril@0	1608	fname=fileName;
insilmaril@0	1609
insilmaril@0	1610
insilmaril@0	1611	QString saveFile;
insilmaril@424	1612	if (savemode==CompleteMap \|\| xelection.isEmpty())
insilmaril@408	1613	saveFile=saveToDir (fileDir,mapName+"-",true,QPointF(),NULL);
insilmaril@106	1614	else
insilmaril@491	1615	{
insilmaril@491	1616	// TODO take care of multiselections
insilmaril@491	1617	if (xelection.type()==Selection::FloatImage)
insilmaril@491	1618	saveFloatImage();
insilmaril@491	1619	else
insilmaril@491	1620	saveFile=saveToDir (fileDir,mapName+"-",true,QPointF(),xelection.getBranch());
insilmaril@531	1621	return 0;
insilmaril@491	1622	}
insilmaril@0	1623
insilmaril@163	1624	if (!saveStringToDisk(fileDir+fname,saveFile))
insilmaril@0	1625	return 1;
insilmaril@0	1626
insilmaril@531	1627	mapChanged=false;
insilmaril@531	1628	mapUnsaved=false;
insilmaril@531	1629	autosaveTimer->stop();
insilmaril@531	1630	updateActions();
insilmaril@531	1631	return 0;
insilmaril@0	1632	}
insilmaril@0	1633
insilmaril@0	1634	void MapEditor::setZipped (bool z)
insilmaril@0	1635	{
insilmaril@0	1636	zipped=z;
insilmaril@0	1637	}
insilmaril@0	1638
insilmaril@0	1639	bool MapEditor::saveZipped ()
insilmaril@0	1640	{
insilmaril@0	1641	return zipped;
insilmaril@0	1642	}
insilmaril@0	1643
insilmaril@0	1644	void MapEditor::print()
insilmaril@0	1645	{
insilmaril@0	1646	if ( !printer )
insilmaril@0	1647	{
insilmaril@0	1648	printer = new QPrinter;
insilmaril@0	1649	printer->setColorMode (QPrinter::Color);
insilmaril@366	1650	printer->setPrinterName (settings.value("/mainwindow/printerName",printer->printerName()).toString());
insilmaril@412	1651	printer->setOutputFormat((QPrinter::OutputFormat)settings.value("/mainwindow/printerFormat",printer->outputFormat()).toInt());
insilmaril@412	1652	printer->setOutputFileName(settings.value("/mainwindow/printerFileName",printer->outputFileName()).toString());
insilmaril@0	1653	}
insilmaril@0	1654
insilmaril@408	1655	QRectF totalBBox=mapCenter->getTotalBBox();
insilmaril@0	1656
insilmaril@0	1657	// Try to set orientation automagically
insilmaril@0	1658	// Note: Interpretation of generated postscript is amibiguous, if
insilmaril@0	1659	// there are problems with landscape mode, see
insilmaril@0	1660	// http://sdb.suse.de/de/sdb/html/jsmeix_print-cups-landscape-81.html
insilmaril@0	1661
insilmaril@0	1662	if (totalBBox.width()>totalBBox.height())
insilmaril@0	1663	// recommend landscape
insilmaril@0	1664	printer->setOrientation (QPrinter::Landscape);
insilmaril@0	1665	else
insilmaril@0	1666	// recommend portrait
insilmaril@0	1667	printer->setOrientation (QPrinter::Portrait);
insilmaril@0	1668
insilmaril@0	1669	if ( printer->setup(this) )
insilmaril@0	1670	// returns false, if printing is canceled
insilmaril@0	1671	{
insilmaril@0	1672	QPainter pp(printer);
insilmaril@0	1673
insilmaril@412	1674	pp.setRenderHint(QPainter::Antialiasing,true);
insilmaril@412	1675
insilmaril@0	1676	// Don't print the visualisation of selection
insilmaril@424	1677	xelection.unselect();
insilmaril@0	1678
insilmaril@408	1679	QRectF mapRect=totalBBox;
insilmaril@411	1680	QGraphicsRectItem *frame=NULL;
insilmaril@412	1681
insilmaril@417	1682	if (printFrame)
insilmaril@0	1683	{
insilmaril@417	1684	// Print frame around map
insilmaril@417	1685	mapRect.setRect (totalBBox.x()-10, totalBBox.y()-10,
insilmaril@417	1686	totalBBox.width()+20, totalBBox.height()+20);
insilmaril@417	1687	frame=mapScene->addRect (mapRect, QPen(Qt::black),QBrush(Qt::NoBrush));
insilmaril@417	1688	frame->setZValue(0);
insilmaril@417	1689	frame->show();
insilmaril@417	1690	}
insilmaril@417	1691
insilmaril@417	1692
insilmaril@412	1693	double paperAspect = (double)printer->width() / (double)printer->height();
insilmaril@412	1694	double mapAspect = (double)mapRect.width() / (double)mapRect.height();
insilmaril@417	1695	int viewBottom;
insilmaril@0	1696	if (mapAspect>=paperAspect)
insilmaril@0	1697	{
insilmaril@0	1698	// Fit horizontally to paper width
insilmaril@417	1699	//pp.setViewport(0,0, printer->width(),(int)(printer->width()/mapAspect) );
insilmaril@417	1700	viewBottom=(int)(printer->width()/mapAspect);
insilmaril@0	1701	} else
insilmaril@0	1702	{
insilmaril@0	1703	// Fit vertically to paper height
insilmaril@417	1704	//pp.setViewport(0,0,(int)(printer->height()*mapAspect),printer->height());
insilmaril@417	1705	viewBottom=printer->height();
insilmaril@0	1706	}
insilmaril@417	1707
insilmaril@417	1708	if (printFooter)
insilmaril@417	1709	{
insilmaril@417	1710	// Print footer below map
insilmaril@417	1711	QFont font;
insilmaril@417	1712	font.setPointSize(10);
insilmaril@417	1713	pp.setFont (font);
insilmaril@417	1714	QRectF footerBox(0,viewBottom,printer->width(),15);
insilmaril@417	1715	pp.drawText ( footerBox,Qt::AlignLeft,"VYM - " +fileName);
insilmaril@417	1716	pp.drawText ( footerBox, Qt::AlignRight, QDate::currentDate().toString(Qt::TextDate));
insilmaril@417	1717	}
insilmaril@412	1718	mapScene->render (
insilmaril@412	1719	&pp,
insilmaril@412	1720	QRectF (0,0,printer->width(),printer->height()-15),
insilmaril@412	1721	QRectF(mapRect.x(),mapRect.y(),mapRect.width(),mapRect.height())
insilmaril@412	1722	);
insilmaril@412	1723
insilmaril@412	1724	// Viewport has paper dimension
insilmaril@412	1725	if (frame) delete (frame);
insilmaril@0	1726
insilmaril@0	1727	// Restore selection
insilmaril@424	1728	xelection.reselect();
insilmaril@119	1729
insilmaril@119	1730	// Save settings in vymrc
insilmaril@366	1731	settings.writeEntry("/mainwindow/printerName",printer->printerName());
insilmaril@412	1732	settings.writeEntry("/mainwindow/printerFormat",printer->outputFormat());
insilmaril@412	1733	settings.writeEntry("/mainwindow/printerFileName",printer->outputFileName());
insilmaril@0	1734	}
insilmaril@0	1735	}
insilmaril@0	1736
insilmaril@408	1737	void MapEditor::setAntiAlias (bool b)
insilmaril@408	1738	{
insilmaril@408	1739	setRenderHint(QPainter::Antialiasing,b);
insilmaril@408	1740	}
insilmaril@408	1741
insilmaril@408	1742	void MapEditor::setSmoothPixmap(bool b)
insilmaril@408	1743	{
insilmaril@408	1744	setRenderHint(QPainter::SmoothPixmapTransform,b);
insilmaril@408	1745	}
insilmaril@408	1746
insilmaril@0	1747	QPixmap MapEditor::getPixmap()
insilmaril@0	1748	{
insilmaril@408	1749	QRectF mapRect=mapCenter->getTotalBBox();
insilmaril@564	1750	QPixmap pix((int)mapRect.width()+2,(int)mapRect.height()+1);
insilmaril@0	1751	QPainter pp (&pix);
insilmaril@420	1752
insilmaril@420	1753	pp.setRenderHints(renderHints());
insilmaril@0	1754
insilmaril@0	1755	// Don't print the visualisation of selection
insilmaril@424	1756	xelection.unselect();
insilmaril@0	1757
insilmaril@420	1758	mapScene->render ( &pp,
insilmaril@450	1759	QRectF(0,0,mapRect.width()+2,mapRect.height()+2),
insilmaril@420	1760	QRectF(mapRect.x(),mapRect.y(),mapRect.width(),mapRect.height() ));
insilmaril@420	1761
insilmaril@0	1762	// Restore selection
insilmaril@424	1763	xelection.reselect();
insilmaril@0	1764
insilmaril@0	1765	return pix;
insilmaril@0	1766	}
insilmaril@0	1767
insilmaril@473	1768	void MapEditor::setHideTmpMode (BranchObj::HideTmpMode mode)
insilmaril@260	1769	{
insilmaril@260	1770	hidemode=mode;
insilmaril@260	1771	mapCenter->setHideTmp (hidemode);
insilmaril@260	1772	mapCenter->reposition();
insilmaril@408	1773	scene()->update();
insilmaril@260	1774	}
insilmaril@260	1775
insilmaril@473	1776	BranchObj::HideTmpMode MapEditor::getHideTmpMode()
insilmaril@260	1777	{
insilmaril@260	1778	return hidemode;
insilmaril@260	1779	}
insilmaril@260	1780
insilmaril@260	1781	void MapEditor::setExportMode (bool b)
insilmaril@260	1782	{
insilmaril@260	1783	// should be called before and after exports
insilmaril@260	1784	// depending on the settings
insilmaril@600	1785	if (b && settings.value("/export/useHideExport","true")=="true")
insilmaril@473	1786	setHideTmpMode (BranchObj::HideExport);
insilmaril@260	1787	else
insilmaril@473	1788	setHideTmpMode (BranchObj::HideNone);
insilmaril@0	1789	}
insilmaril@0	1790
insilmaril@514	1791	void MapEditor::exportASCII(QString fname,bool askName)
insilmaril@0	1792	{
insilmaril@514	1793	ExportASCII ex;
insilmaril@514	1794	ex.setMapCenter(mapCenter);
insilmaril@514	1795	if (fname=="")
insilmaril@514	1796	ex.setFile (mapName+".txt");
insilmaril@514	1797	else
insilmaril@514	1798	ex.setFile (fname);
insilmaril@514	1799
insilmaril@514	1800	if (askName)
insilmaril@514	1801	{
insilmaril@514	1802	//ex.addFilter ("TXT (*.txt)");
insilmaril@514	1803	ex.setDir(lastImageDir);
insilmaril@514	1804	//ex.setCaption(vymName+ " -" +tr("Export as ASCII")+" "+tr("(still experimental)"));
insilmaril@514	1805	ex.execDialog() ;
insilmaril@514	1806	}
insilmaril@514	1807	if (!ex.canceled())
insilmaril@514	1808	{
insilmaril@514	1809	setExportMode(true);
insilmaril@514	1810	ex.doExport();
insilmaril@514	1811	setExportMode(false);
insilmaril@514	1812	}
insilmaril@514	1813	}
insilmaril@514	1814
insilmaril@514	1815	void MapEditor::exportImage(QString fname, bool askName, QString format)
insilmaril@514	1816	{
insilmaril@514	1817	if (fname=="")
insilmaril@514	1818	{
insilmaril@514	1819	fname=mapName+".png";
insilmaril@514	1820	format="PNG";
insilmaril@514	1821	}
insilmaril@514	1822
insilmaril@514	1823	if (askName)
insilmaril@514	1824	{
insilmaril@514	1825	QStringList fl;
insilmaril@514	1826	QFileDialog *fd=new QFileDialog (this);
insilmaril@514	1827	fd->setCaption (tr("Export map as image"));
insilmaril@514	1828	fd->setDirectory (lastImageDir);
insilmaril@514	1829	fd->setFileMode(QFileDialog::AnyFile);
insilmaril@514	1830	fd->setFilters (imageIO.getFilters() );
insilmaril@514	1831	if (fd->exec())
insilmaril@514	1832	{
insilmaril@514	1833	fl=fd->selectedFiles();
insilmaril@514	1834	fname=fl.first();
insilmaril@514	1835	format=imageIO.getType(fd->selectedFilter());
insilmaril@514	1836	}
insilmaril@514	1837	}
insilmaril@514	1838
insilmaril@260	1839	setExportMode (true);
insilmaril@0	1840	QPixmap pix (getPixmap());
insilmaril@514	1841	pix.save(fname, format);
insilmaril@260	1842	setExportMode (false);
insilmaril@0	1843	}
insilmaril@0	1844
insilmaril@185	1845	void MapEditor::exportOOPresentation(const QString &fn, const QString &cf)
insilmaril@163	1846	{
insilmaril@185	1847	ExportOO ex;
insilmaril@199	1848	ex.setFile (fn);
insilmaril@185	1849	ex.setMapCenter(mapCenter);
insilmaril@260	1850	if (ex.setConfigFile(cf))
insilmaril@260	1851	{
insilmaril@260	1852	setExportMode (true);
insilmaril@260	1853	ex.exportPresentation();
insilmaril@260	1854	setExportMode (false);
insilmaril@260	1855	}
insilmaril@163	1856	}
insilmaril@163	1857
insilmaril@520	1858	void MapEditor::exportXHTML (const QString &dir, bool askForName)
insilmaril@517	1859	{
insilmaril@517	1860	ExportXHTMLDialog dia(this);
insilmaril@517	1861	dia.setFilePath (filePath );
insilmaril@517	1862	dia.setMapName (mapName );
insilmaril@517	1863	dia.readSettings();
insilmaril@526	1864	if (dir!="") dia.setDir (dir);
insilmaril@517	1865
insilmaril@517	1866	bool ok=true;
insilmaril@517	1867
insilmaril@520	1868	if (askForName)
insilmaril@517	1869	{
insilmaril@517	1870	if (dia.exec()!=QDialog::Accepted)
insilmaril@517	1871	ok=false;
insilmaril@517	1872	else
insilmaril@517	1873	{
insilmaril@517	1874	QDir d (dia.getDir());
insilmaril@517	1875	// Check, if warnings should be used before overwriting
insilmaril@517	1876	// the output directory
insilmaril@517	1877	if (d.exists() && d.count()>0)
insilmaril@517	1878	{
insilmaril@517	1879	WarningDialog warn;
insilmaril@517	1880	warn.showCancelButton (true);
insilmaril@517	1881	warn.setText(QString(
insilmaril@517	1882	"The directory %1 is not empty.\n"
insilmaril@517	1883	"Do you risk to overwrite some of its contents?").arg(d.path() ));
insilmaril@517	1884	warn.setCaption("Warning: Directory not empty");
insilmaril@517	1885	warn.setShowAgainName("mainwindow/overwrite-dir-xhtml");
insilmaril@517	1886
insilmaril@517	1887	if (warn.exec()!=QDialog::Accepted) ok=false;
insilmaril@517	1888	}
insilmaril@517	1889	}
insilmaril@517	1890	}
insilmaril@517	1891
insilmaril@517	1892	if (ok)
insilmaril@517	1893	{
insilmaril@526	1894	exportXML (dia.getDir(),false );
insilmaril@517	1895	dia.doExport(mapName );
insilmaril@517	1896	//if (dia.hasChanged()) setChanged();
insilmaril@517	1897	}
insilmaril@517	1898	}
insilmaril@0	1899
insilmaril@526	1900	void MapEditor::exportXML(QString dir, bool askForName)
insilmaril@0	1901	{
insilmaril@526	1902	if (askForName)
insilmaril@526	1903	{
insilmaril@526	1904	dir=browseDirectory(this,tr("Export XML to directory"));
insilmaril@526	1905	if (dir =="" && !reallyWriteDirectory(dir) )
insilmaril@526	1906	return;
insilmaril@526	1907	}
insilmaril@526	1908
insilmaril@260	1909	// Hide stuff during export, if settings want this
insilmaril@260	1910	setExportMode (true);
insilmaril@260	1911
insilmaril@0	1912	// Create subdirectories
insilmaril@0	1913	makeSubDirs (dir);
insilmaril@0	1914
insilmaril@0	1915	// write to directory
insilmaril@106	1916	QString saveFile=saveToDir (dir,mapName+"-",true,mapCenter->getTotalBBox().topLeft() ,NULL);
insilmaril@0	1917	QFile file;
insilmaril@0	1918
insilmaril@0	1919	file.setName ( dir + "/"+mapName+".xml");
insilmaril@366	1920	if ( !file.open( QIODevice::WriteOnly ) )
insilmaril@0	1921	{
insilmaril@0	1922	// This should neverever happen
insilmaril@159	1923	QMessageBox::critical (0,tr("Critical Export Error"),tr("MapEditor::exportXML couldn't open %1").arg(file.name()));
insilmaril@0	1924	return;
insilmaril@0	1925	}
insilmaril@0	1926
insilmaril@0	1927	// Write it finally, and write in UTF8, no matter what
insilmaril@0	1928	QTextStream ts( &file );
insilmaril@0	1929	ts.setEncoding (QTextStream::UnicodeUTF8);
insilmaril@0	1930	ts << saveFile;
insilmaril@0	1931	file.close();
insilmaril@0	1932
insilmaril@0	1933	// Now write image, too
insilmaril@517	1934	exportImage (dir+"/images/"+mapName+".png",false,"PNG");
insilmaril@260	1935
insilmaril@260	1936	setExportMode (false);
insilmaril@0	1937	}
insilmaril@0	1938
insilmaril@0	1939	void MapEditor::clear()
insilmaril@0	1940	{
insilmaril@424	1941	xelection.unselect();
insilmaril@0	1942	mapCenter->clear();
insilmaril@0	1943	}
insilmaril@0	1944
insilmaril@0	1945	void MapEditor::copy()
insilmaril@0	1946	{
insilmaril@424	1947	LinkableMapObj *sel=xelection.single();
insilmaril@424	1948	if (sel)
insilmaril@0	1949	{
insilmaril@502	1950	if (redosAvail == 0)
insilmaril@0	1951	{
insilmaril@502	1952	// Copy to history
insilmaril@502	1953	QString s=sel->getSelectString();
insilmaril@505	1954	saveState (PartOfMap, s, "nop ()", s, "copy ()","Copy selection to clipboard",sel );
insilmaril@502	1955	curClipboard=curStep;
insilmaril@502	1956	}
insilmaril@502	1957
insilmaril@502	1958	// Copy also to global clipboard, because we are at last step in history
insilmaril@625	1959	QString bakMapName(QString("history-%1").arg(curStep));
insilmaril@625	1960	QString bakMapDir(tmpMapDir +"/"+bakMapName);
insilmaril@502	1961	copyDir (bakMapDir,clipboardDir );
insilmaril@166	1962
insilmaril@166	1963	clipboardEmpty=false;
insilmaril@166	1964	updateActions();
insilmaril@0	1965	}
insilmaril@0	1966	}
insilmaril@0	1967
insilmaril@163	1968	void MapEditor::redo()
insilmaril@163	1969	{
insilmaril@381	1970	// Can we undo at all?
insilmaril@381	1971	if (redosAvail<1) return;
insilmaril@473	1972
insilmaril@473	1973	bool blockSaveStateOrg=blockSaveState;
insilmaril@473	1974	blockSaveState=true;
insilmaril@473	1975
insilmaril@381	1976	redosAvail--;
insilmaril@381	1977
insilmaril@381	1978	if (undosAvail<stepsTotal) undosAvail++;
insilmaril@366	1979	curStep++;
insilmaril@381	1980	if (curStep>stepsTotal) curStep=1;
insilmaril@366	1981	QString undoCommand= undoSet.readEntry (QString("/history/step-%1/undoCommand").arg(curStep));
insilmaril@366	1982	QString undoSelection=undoSet.readEntry (QString("/history/step-%1/undoSelection").arg(curStep));
insilmaril@366	1983	QString redoCommand= undoSet.readEntry (QString("/history/step-%1/redoCommand").arg(curStep));
insilmaril@366	1984	QString redoSelection=undoSet.readEntry (QString("/history/step-%1/redoSelection").arg(curStep));
insilmaril@366	1985	QString comment=undoSet.readEntry (QString("/history/step-%1/comment").arg(curStep));
insilmaril@395	1986	QString version=undoSet.readEntry ("/history/version");
insilmaril@395	1987
insilmaril@395	1988	if (!checkVersion(version))
insilmaril@395	1989	QMessageBox::warning(0,tr("Warning"),
insilmaril@404	1990	tr("Version %1 of saved undo/redo data\ndoes not match current vym version %2.").arg(version).arg(vymVersion));
insilmaril@395	1991
insilmaril@366	1992
insilmaril@163	1993	// Find out current undo directory
insilmaril@625	1994	QString bakMapDir(QString(tmpMapDir+"/undo-%1").arg(curStep));
insilmaril@366	1995
insilmaril@473	1996	if (debug)
insilmaril@473	1997	{
insilmaril@473	1998	cout << "ME::redo() begin\n";
insilmaril@473	1999	cout << " undosAvail="<<undosAvail<<endl;
insilmaril@473	2000	cout << " redosAvail="<<redosAvail<<endl;
insilmaril@473	2001	cout << " curStep="<<curStep<<endl;
insilmaril@473	2002	cout << " ---------------------------"<<endl;
insilmaril@473	2003	cout << " comment="<<comment.toStdString()<<endl;
insilmaril@473	2004	cout << " undoCom="<<undoCommand.toStdString()<<endl;
insilmaril@473	2005	cout << " undoSel="<<undoSelection.toStdString()<<endl;
insilmaril@473	2006	cout << " redoCom="<<redoCommand.toStdString()<<endl;
insilmaril@473	2007	cout << " redoSel="<<redoSelection.toStdString()<<endl;
insilmaril@473	2008	cout << " ---------------------------"<<endl<<endl;
insilmaril@473	2009	}
insilmaril@163	2010
insilmaril@163	2011	// select object before redo
insilmaril@163	2012	if (!redoSelection.isEmpty())
insilmaril@163	2013	select (redoSelection);
insilmaril@163	2014
insilmaril@366	2015
insilmaril@366	2016	parseAtom (redoCommand);
insilmaril@366	2017	mapCenter->reposition();
insilmaril@366	2018
insilmaril@473	2019	blockSaveState=blockSaveStateOrg;
insilmaril@366	2020
insilmaril@366	2021	undoSet.setEntry ("/history/undosAvail",QString::number(undosAvail));
insilmaril@366	2022	undoSet.setEntry ("/history/redosAvail",QString::number(redosAvail));
insilmaril@366	2023	undoSet.setEntry ("/history/curStep",QString::number(curStep));
insilmaril@366	2024	undoSet.writeSettings(histPath);
insilmaril@366	2025
insilmaril@408	2026	mainWindow->updateHistory (undoSet);
insilmaril@407	2027	updateActions();
insilmaril@366	2028
insilmaril@366	2029	/* TODO remove testing
insilmaril@163	2030	cout << "ME::redo() end\n";
insilmaril@163	2031	cout << " undosAvail="<<undosAvail<<endl;
insilmaril@366	2032	cout << " redosAvail="<<redosAvail<<endl;
insilmaril@366	2033	cout << " curStep="<<curStep<<endl;
insilmaril@163	2034	cout << " ---------------------------"<<endl<<endl;
insilmaril@404	2035	*/
insilmaril@366	2036
insilmaril@366	2037
insilmaril@163	2038	}
insilmaril@163	2039
insilmaril@390	2040	bool MapEditor::isRedoAvailable()
insilmaril@390	2041	{
insilmaril@393	2042	if (undoSet.readNumEntry("/history/redosAvail",0)>0)
insilmaril@390	2043	return true;
insilmaril@390	2044	else
insilmaril@390	2045	return false;
insilmaril@390	2046	}
insilmaril@390	2047
insilmaril@106	2048	void MapEditor::undo()
insilmaril@106	2049	{
insilmaril@381	2050	// Can we undo at all?
insilmaril@381	2051	if (undosAvail<1) return;
insilmaril@381	2052
insilmaril@502	2053	mainWindow->statusMessage (tr("Autosave disabled during undo."));
insilmaril@502	2054
insilmaril@473	2055	bool blockSaveStateOrg=blockSaveState;
insilmaril@473	2056	blockSaveState=true;
insilmaril@473	2057
insilmaril@366	2058	QString undoCommand= undoSet.readEntry (QString("/history/step-%1/undoCommand").arg(curStep));
insilmaril@366	2059	QString undoSelection=undoSet.readEntry (QString("/history/step-%1/undoSelection").arg(curStep));
insilmaril@366	2060	QString redoCommand= undoSet.readEntry (QString("/history/step-%1/redoCommand").arg(curStep));
insilmaril@366	2061	QString redoSelection=undoSet.readEntry (QString("/history/step-%1/redoSelection").arg(curStep));
insilmaril@366	2062	QString comment=undoSet.readEntry (QString("/history/step-%1/comment").arg(curStep));
insilmaril@395	2063	QString version=undoSet.readEntry ("/history/version");
insilmaril@395	2064
insilmaril@395	2065	if (!checkVersion(version))
insilmaril@395	2066	QMessageBox::warning(0,tr("Warning"),
insilmaril@404	2067	tr("Version %1 of saved undo/redo data\ndoes not match current vym version %2.").arg(version).arg(vymVersion));
insilmaril@366	2068
insilmaril@163	2069	// Find out current undo directory
insilmaril@625	2070	QString bakMapDir(QString(tmpMapDir+"/undo-%1").arg(curStep));
insilmaril@163	2071
insilmaril@136	2072	// select object before undo
insilmaril@136	2073	if (!undoSelection.isEmpty())
insilmaril@136	2074	select (undoSelection);
insilmaril@136	2075
insilmaril@473	2076	if (debug)
insilmaril@473	2077	{
insilmaril@473	2078	cout << "ME::undo() begin\n";
insilmaril@473	2079	cout << " undosAvail="<<undosAvail<<endl;
insilmaril@473	2080	cout << " redosAvail="<<redosAvail<<endl;
insilmaril@473	2081	cout << " curStep="<<curStep<<endl;
insilmaril@473	2082	cout << " ---------------------------"<<endl;
insilmaril@473	2083	cout << " comment="<<comment.toStdString()<<endl;
insilmaril@473	2084	cout << " undoCom="<<undoCommand.toStdString()<<endl;
insilmaril@473	2085	cout << " undoSel="<<undoSelection.toStdString()<<endl;
insilmaril@473	2086	cout << " redoCom="<<redoCommand.toStdString()<<endl;
insilmaril@473	2087	cout << " redoSel="<<redoSelection.toStdString()<<endl;
insilmaril@473	2088	cout << " ---------------------------"<<endl<<endl;
insilmaril@473	2089	}
insilmaril@106	2090	parseAtom (undoCommand);
insilmaril@106	2091	mapCenter->reposition();
insilmaril@106	2092
insilmaril@163	2093	undosAvail--;
insilmaril@366	2094	curStep--;
insilmaril@381	2095	if (curStep<1) curStep=stepsTotal;
insilmaril@366	2096
insilmaril@366	2097	redosAvail++;
insilmaril@163	2098
insilmaril@473	2099	blockSaveState=blockSaveStateOrg;
insilmaril@163	2100	/* TODO remove testing
insilmaril@163	2101	cout << "ME::undo() end\n";
insilmaril@163	2102	cout << " undosAvail="<<undosAvail<<endl;
insilmaril@366	2103	cout << " redosAvail="<<redosAvail<<endl;
insilmaril@366	2104	cout << " curStep="<<curStep<<endl;
insilmaril@163	2105	cout << " ---------------------------"<<endl<<endl;
insilmaril@404	2106	*/
insilmaril@366	2107
insilmaril@366	2108	undoSet.setEntry ("/history/undosAvail",QString::number(undosAvail));
insilmaril@366	2109	undoSet.setEntry ("/history/redosAvail",QString::number(redosAvail));
insilmaril@366	2110	undoSet.setEntry ("/history/curStep",QString::number(curStep));
insilmaril@366	2111	undoSet.writeSettings(histPath);
insilmaril@366	2112
insilmaril@404	2113	mainWindow->updateHistory (undoSet);
insilmaril@366	2114	updateActions();
insilmaril@442	2115	xelection.update();
insilmaril@420	2116	ensureSelectionVisible();
insilmaril@106	2117	}
insilmaril@106	2118
insilmaril@390	2119	bool MapEditor::isUndoAvailable()
insilmaril@390	2120	{
insilmaril@390	2121	if (undoSet.readNumEntry("/history/undosAvail",0)>0)
insilmaril@390	2122	return true;
insilmaril@390	2123	else
insilmaril@390	2124	return false;
insilmaril@390	2125	}
insilmaril@390	2126
insilmaril@404	2127	void MapEditor::gotoHistoryStep (int i)
insilmaril@381	2128	{
insilmaril@381	2129	// Restore variables
insilmaril@381	2130	int undosAvail=undoSet.readNumEntry (QString("/history/undosAvail"));
insilmaril@388	2131	int redosAvail=undoSet.readNumEntry (QString("/history/redosAvail"));
insilmaril@388	2132
insilmaril@388	2133	if (i<0) i=undosAvail+redosAvail;
insilmaril@388	2134
insilmaril@388	2135	// Clicking above current step makes us undo things
insilmaril@381	2136	if (i<undosAvail)
insilmaril@381	2137	{
insilmaril@381	2138	for (int j=0; j<undosAvail-i; j++) undo();
insilmaril@381	2139	return;
insilmaril@381	2140	}
insilmaril@388	2141	// Clicking below current step makes us redo things
insilmaril@381	2142	if (i>undosAvail)
insilmaril@491	2143	for (int j=undosAvail; j<i; j++)
insilmaril@491	2144	{
insilmaril@491	2145	cout << "redo "<<j<<"/"<<undosAvail<<" i="<<i<<endl;
insilmaril@491	2146	redo();
insilmaril@491	2147	}
insilmaril@381	2148
insilmaril@381	2149	// And ignore clicking the current row ;-)
insilmaril@381	2150	}
insilmaril@381	2151
insilmaril@394	2152	void MapEditor::addMapReplaceInt(const QString &undoSel, const QString &path)
insilmaril@106	2153	{
insilmaril@393	2154	QString pathDir=path.left(path.findRev("/"));
insilmaril@393	2155	QDir d(pathDir);
insilmaril@393	2156	QFile file (path);
insilmaril@163	2157
insilmaril@106	2158	if (d.exists() )
insilmaril@106	2159	{
insilmaril@106	2160	// We need to parse saved XML data
insilmaril@564	2161	parseVYMHandler handler;
insilmaril@163	2162	QXmlInputSource source( file);
insilmaril@106	2163	QXmlSimpleReader reader;
insilmaril@106	2164	reader.setContentHandler( &handler );
insilmaril@106	2165	reader.setErrorHandler( &handler );
insilmaril@106	2166	handler.setMapEditor( this );
insilmaril@393	2167	handler.setTmpDir ( pathDir ); // needed to load files with rel. path
insilmaril@106	2168	if (undoSel.isEmpty())
insilmaril@106	2169	{
insilmaril@139	2170	unselect();
insilmaril@106	2171	mapCenter->clear();
insilmaril@106	2172	handler.setLoadMode (NewMap);
insilmaril@106	2173	} else
insilmaril@106	2174	{
insilmaril@106	2175	select (undoSel);
insilmaril@106	2176	handler.setLoadMode (ImportReplace);
insilmaril@106	2177	}
insilmaril@139	2178	blockReposition=true;
insilmaril@106	2179	bool ok = reader.parse( source );
insilmaril@139	2180	blockReposition=false;
insilmaril@106	2181	if (! ok )
insilmaril@106	2182	{
insilmaril@106	2183	// This should never ever happen
insilmaril@393	2184	QMessageBox::critical( 0, tr( "Critical Parse Error while reading %1").arg(path),
insilmaril@393	2185	handler.errorProtocol());
insilmaril@106	2186	}
insilmaril@106	2187	} else
insilmaril@393	2188	QMessageBox::critical( 0, tr( "Critical Error" ), tr("Could not read %1").arg(path));
insilmaril@393	2189	}
insilmaril@393	2190
insilmaril@394	2191	void MapEditor::addMapInsertInt (const QString &path, int pos)
insilmaril@393	2192	{
insilmaril@424	2193	BranchObj *sel=xelection.getBranch();
insilmaril@608	2194	if (sel)
insilmaril@106	2195	{
insilmaril@393	2196	QString pathDir=path.left(path.findRev("/"));
insilmaril@393	2197	QDir d(pathDir);
insilmaril@393	2198	QFile file (path);
insilmaril@393	2199
insilmaril@393	2200	if (d.exists() )
insilmaril@393	2201	{
insilmaril@393	2202	// We need to parse saved XML data
insilmaril@564	2203	parseVYMHandler handler;
insilmaril@393	2204	QXmlInputSource source( file);
insilmaril@393	2205	QXmlSimpleReader reader;
insilmaril@393	2206	reader.setContentHandler( &handler );
insilmaril@393	2207	reader.setErrorHandler( &handler );
insilmaril@393	2208	handler.setMapEditor( this );
insilmaril@393	2209	handler.setTmpDir ( pathDir ); // needed to load files with rel. path
insilmaril@394	2210	handler.setLoadMode (ImportAdd);
insilmaril@393	2211	blockReposition=true;
insilmaril@393	2212	bool ok = reader.parse( source );
insilmaril@393	2213	blockReposition=false;
insilmaril@393	2214	if (! ok )
insilmaril@393	2215	{
insilmaril@393	2216	// This should never ever happen
insilmaril@393	2217	QMessageBox::critical( 0, tr( "Critical Parse Error while reading %1").arg(path),
insilmaril@393	2218	handler.errorProtocol());
insilmaril@393	2219	}
insilmaril@424	2220	if (sel!=mapCenter)
insilmaril@424	2221	sel->getLastBranch()->linkTo (sel,pos);
insilmaril@393	2222	} else
insilmaril@393	2223	QMessageBox::critical( 0, tr( "Critical Error" ), tr("Could not read %1").arg(path));
insilmaril@393	2224	}
insilmaril@106	2225	}
insilmaril@106	2226
insilmaril@502	2227	void MapEditor::pasteNoSave(const int &n)
insilmaril@0	2228	{
insilmaril@491	2229	bool old=blockSaveState;
insilmaril@491	2230	blockSaveState=true;
insilmaril@502	2231	if (redosAvail > 0 \|\| n!=0)
insilmaril@502	2232	{
insilmaril@502	2233	// Use the "historical" buffer
insilmaril@625	2234	QString bakMapName(QString("history-%1").arg(n));
insilmaril@625	2235	QString bakMapDir(tmpMapDir +"/"+bakMapName);
insilmaril@571	2236	load (bakMapDir+"/"+clipboardFile,ImportAdd, VymMap);
insilmaril@502	2237	} else
insilmaril@502	2238	// Use the global buffer
insilmaril@571	2239	load (clipboardDir+"/"+clipboardFile,ImportAdd, VymMap);
insilmaril@491	2240	blockSaveState=old;
insilmaril@0	2241	}
insilmaril@0	2242
insilmaril@497	2243	void MapEditor::paste()
insilmaril@0	2244	{
insilmaril@424	2245	BranchObj *sel=xelection.getBranch();
insilmaril@424	2246	if (sel)
insilmaril@166	2247	{
insilmaril@395	2248	saveStateChangingPart(
insilmaril@424	2249	sel,
insilmaril@424	2250	sel,
insilmaril@502	2251	QString ("paste (%1)").arg(curClipboard),
insilmaril@424	2252	QString("Paste to %1").arg( getName(sel))
insilmaril@395	2253	);
insilmaril@502	2254	pasteNoSave(0);
insilmaril@166	2255	mapCenter->reposition();
insilmaril@166	2256	}
insilmaril@0	2257	}
insilmaril@0	2258
insilmaril@0	2259	void MapEditor::cut()
insilmaril@0	2260	{
insilmaril@424	2261	LinkableMapObj *sel=xelection.single();
insilmaril@491	2262	if ( sel && (xelection.type() == Selection::Branch \|\|
insilmaril@491	2263	xelection.type()==Selection::MapCenter \|\|
insilmaril@491	2264	xelection.type()==Selection::FloatImage))
insilmaril@424	2265	{
insilmaril@491	2266	/* No savestate! savestate is called in cutNoSave
insilmaril@424	2267	saveStateChangingPart(
insilmaril@424	2268	sel->getParObj(),
insilmaril@424	2269	sel,
insilmaril@424	2270	"cut ()",
insilmaril@424	2271	QString("Cut %1").arg(getName(sel ))
insilmaril@424	2272	);
insilmaril@491	2273	*/
insilmaril@424	2274	copy();
insilmaril@491	2275	deleteSelection();
insilmaril@424	2276	mapCenter->reposition();
insilmaril@424	2277	}
insilmaril@0	2278	}
insilmaril@0	2279
insilmaril@537	2280	void MapEditor::move(const double &x, const double &y)
insilmaril@130	2281	{
insilmaril@424	2282	LinkableMapObj *sel=xelection.single();
insilmaril@424	2283	if (sel)
insilmaril@366	2284	{
insilmaril@625	2285	QPointF ap(sel->getAbsPos());
insilmaril@625	2286	QPointF to(x, y);
insilmaril@625	2287	if (ap != to)
insilmaril@625	2288	{
insilmaril@625	2289	QString ps=qpointfToString(ap);
insilmaril@625	2290	QString s=xelection.single()->getSelectString();
insilmaril@625	2291	saveState(
insilmaril@625	2292	s, "move "+ps,
insilmaril@625	2293	s, "move "+qpointfToString(to),
insilmaril@625	2294	QString("Move %1 to %2").arg(getName(sel)).arg(ps));
insilmaril@625	2295	sel->move(x,y);
insilmaril@625	2296	mapCenter->reposition();
insilmaril@625	2297	xelection.update();
insilmaril@625	2298	}
insilmaril@366	2299	}
insilmaril@366	2300	}
insilmaril@366	2301
insilmaril@537	2302	void MapEditor::moveRel (const double &x, const double &y)
insilmaril@366	2303	{
insilmaril@424	2304	LinkableMapObj *sel=xelection.single();
insilmaril@424	2305	if (sel)
insilmaril@366	2306	{
insilmaril@625	2307	QPointF rp(sel->getRelPos());
insilmaril@625	2308	QPointF to(x, y);
insilmaril@625	2309	if (rp != to)
insilmaril@625	2310	{
insilmaril@625	2311	QString ps=qpointfToString (sel->getRelPos());
insilmaril@625	2312	QString s=sel->getSelectString();
insilmaril@625	2313	saveState(
insilmaril@625	2314	s, "moveRel "+ps,
insilmaril@625	2315	s, "moveRel "+qpointfToString(to),
insilmaril@625	2316	QString("Move %1 to relative position %2").arg(getName(sel)).arg(ps));
insilmaril@625	2317	((OrnamentedObj*)sel)->move2RelPos (x,y);
insilmaril@625	2318	mapCenter->reposition();
insilmaril@625	2319	sel->updateLink();
insilmaril@625	2320	xelection.update();
insilmaril@625	2321	}
insilmaril@366	2322	}
insilmaril@130	2323	}
insilmaril@130	2324
insilmaril@0	2325	void MapEditor::moveBranchUp()
insilmaril@0	2326	{
insilmaril@424	2327	BranchObj* bo=xelection.getBranch();
insilmaril@0	2328	BranchObj* par;
insilmaril@424	2329	if (bo)
insilmaril@0	2330	{
insilmaril@314	2331	if (!bo->canMoveBranchUp()) return;
insilmaril@0	2332	par=(BranchObj*)(bo->getParObj());
insilmaril@473	2333	BranchObj *obo=par->moveBranchUp (bo); // bo will be the one below selection
insilmaril@473	2334	saveState (bo->getSelectString(),"moveBranchDown ()",obo->getSelectString(),"moveBranchUp ()",QString("Move up %1").arg(getName(bo)));
insilmaril@0	2335	mapCenter->reposition();
insilmaril@420	2336	scene()->update();
insilmaril@442	2337	xelection.update();
insilmaril@0	2338	ensureSelectionVisible();
insilmaril@0	2339	}
insilmaril@0	2340	}
insilmaril@0	2341
insilmaril@0	2342	void MapEditor::moveBranchDown()
insilmaril@0	2343	{
insilmaril@424	2344	BranchObj* bo=xelection.getBranch();
insilmaril@0	2345	BranchObj* par;
insilmaril@424	2346	if (bo)
insilmaril@0	2347	{
insilmaril@314	2348	if (!bo->canMoveBranchDown()) return;
insilmaril@0	2349	par=(BranchObj*)(bo->getParObj());
insilmaril@473	2350	BranchObj *obo=par->moveBranchDown(bo); // bo will be the one above selection
insilmaril@473	2351	saveState(bo->getSelectString(),"moveBranchUp ()",obo->getSelectString(),"moveBranchDown ()",QString("Move down %1").arg(getName(bo)));
insilmaril@0	2352	mapCenter->reposition();
insilmaril@420	2353	scene()->update();
insilmaril@442	2354	xelection.update();
insilmaril@0	2355	ensureSelectionVisible();
insilmaril@0	2356	}
insilmaril@0	2357	}
insilmaril@0	2358
insilmaril@608	2359	void MapEditor::sortChildren()
insilmaril@608	2360	{
insilmaril@608	2361	BranchObj* bo=xelection.getBranch();
insilmaril@608	2362	if (bo)
insilmaril@608	2363	{
insilmaril@608	2364	if(bo->countBranches()>1)
insilmaril@608	2365	{
insilmaril@615	2366	saveStateChangingPart(bo,bo, "sortChildren ()",QString("Sort children of %1").arg(getName(bo)));
insilmaril@608	2367	bo->sortChildren();
insilmaril@608	2368	mapCenter->reposition();
insilmaril@608	2369	ensureSelectionVisible();
insilmaril@608	2370	}
insilmaril@608	2371	}
insilmaril@608	2372	}
insilmaril@608	2373
insilmaril@491	2374	void MapEditor::linkTo(const QString &dstString)
insilmaril@420	2375	{
insilmaril@424	2376	FloatImageObj *fio=xelection.getFloatImage();
insilmaril@424	2377	if (fio)
insilmaril@424	2378	{
insilmaril@424	2379	BranchObj dst=(BranchObj)(mapCenter->findObjBySelect(dstString));
insilmaril@424	2380	if (dst && (typeid(*dst)==typeid (BranchObj) \|\|
insilmaril@424	2381	typeid(*dst)==typeid (MapCenterObj)))
insilmaril@424	2382	{
insilmaril@424	2383	LinkableMapObj *dstPar=dst->getParObj();
insilmaril@424	2384	QString parString=dstPar->getSelectString();
insilmaril@420	2385	QString fioPreSelectString=fio->getSelectString();
insilmaril@420	2386	QString fioPreParentSelectString=fio->getParObj()->getSelectString();
insilmaril@420	2387	((BranchObj*)(dst))->addFloatImage (fio);
insilmaril@424	2388	xelection.unselect();
insilmaril@420	2389	((BranchObj*)(fio->getParObj()))->removeFloatImage (fio);
insilmaril@420	2390	fio=((BranchObj*)(dst))->getLastFloatImage();
insilmaril@420	2391	fio->setRelPos();
insilmaril@420	2392	fio->reposition();
insilmaril@424	2393	xelection.select(fio);
insilmaril@420	2394	saveState(
insilmaril@420	2395	fio->getSelectString(),
insilmaril@420	2396	QString("linkTo (\"%1\")").arg(fioPreParentSelectString),
insilmaril@420	2397	fioPreSelectString,
insilmaril@420	2398	QString ("linkTo (\"%1\")").arg(dstString),
insilmaril@420	2399	QString ("Link floatimage to %1").arg(getName(dst)));
insilmaril@424	2400	}
insilmaril@420	2401	}
insilmaril@420	2402	}
insilmaril@420	2403
insilmaril@366	2404	QString MapEditor::getHeading(bool &ok, QPoint &p)
insilmaril@0	2405	{
insilmaril@424	2406	BranchObj *bo=xelection.getBranch();
insilmaril@424	2407	if (bo)
insilmaril@366	2408	{
insilmaril@366	2409	ok=true;
insilmaril@424	2410	p=mapFromScene(bo->getAbsPos());
insilmaril@424	2411	return bo->getHeading();
insilmaril@366	2412	}
insilmaril@366	2413	ok=false;
insilmaril@366	2414	return QString();
insilmaril@366	2415	}
insilmaril@366	2416
insilmaril@366	2417	void MapEditor::setHeading(const QString &s)
insilmaril@366	2418	{
insilmaril@424	2419	BranchObj *sel=xelection.getBranch();
insilmaril@424	2420	if (sel)
insilmaril@0	2421	{
insilmaril@395	2422	saveState(
insilmaril@424	2423	sel,
insilmaril@424	2424	"setHeading (\""+sel->getHeading()+"\")",
insilmaril@424	2425	sel,
insilmaril@366	2426	"setHeading (\""+s+"\")",
insilmaril@424	2427	QString("Set heading of %1 to \"%2\"").arg(getName(sel)).arg(s) );
insilmaril@424	2428	sel->setHeading(s );
insilmaril@106	2429	mapCenter->reposition();
insilmaril@442	2430	xelection.update();
insilmaril@106	2431	ensureSelectionVisible();
insilmaril@106	2432	}
insilmaril@106	2433	}
insilmaril@106	2434
insilmaril@366	2435	void MapEditor::setHeadingInt(const QString &s)
insilmaril@366	2436	{
insilmaril@424	2437	BranchObj *bo=xelection.getBranch();
insilmaril@424	2438	if (bo)
insilmaril@366	2439	{
insilmaril@424	2440	bo->setHeading(s);
insilmaril@366	2441	mapCenter->reposition();
insilmaril@442	2442	xelection.update();
insilmaril@366	2443	ensureSelectionVisible();
insilmaril@366	2444	}
insilmaril@366	2445	}
insilmaril@366	2446
insilmaril@366	2447	void MapEditor::setVymLinkInt (const QString &s)
insilmaril@143	2448	{
insilmaril@143	2449	// Internal function, no saveState needed
insilmaril@424	2450	BranchObj *bo=xelection.getBranch();
insilmaril@424	2451	if (bo)
insilmaril@143	2452	{
insilmaril@424	2453	bo->setVymLink(s);
insilmaril@143	2454	mapCenter->reposition();
insilmaril@491	2455	updateActions();
insilmaril@442	2456	xelection.update();
insilmaril@143	2457	ensureSelectionVisible();
insilmaril@143	2458	}
insilmaril@143	2459	}
insilmaril@143	2460
insilmaril@366	2461	BranchObj* MapEditor::addNewBranchInt(int num)
insilmaril@0	2462	{
insilmaril@366	2463	// Depending on pos:
insilmaril@366	2464	// -3 insert in childs of parent above selection
insilmaril@366	2465	// -2 add branch to selection
insilmaril@366	2466	// -1 insert in childs of parent below selection
insilmaril@366	2467	// 0..n insert in childs of parent at pos
insilmaril@366	2468	BranchObj *newbo=NULL;
insilmaril@424	2469	BranchObj *bo=xelection.getBranch();
insilmaril@424	2470	if (bo)
insilmaril@0	2471	{
insilmaril@366	2472	if (num==-2)
insilmaril@0	2473	{
insilmaril@0	2474	// save scroll state. If scrolled, automatically select
insilmaril@0	2475	// new branch in order to tmp unscroll parent...
insilmaril@537	2476	newbo=bo->addBranch();
insilmaril@366	2477
insilmaril@366	2478	}else if (num==-1)
insilmaril@0	2479	{
insilmaril@366	2480	num=bo->getNum()+1;
insilmaril@366	2481	bo=(BranchObj*)bo->getParObj();
insilmaril@537	2482	if (bo) newbo=bo->insertBranch(num);
insilmaril@366	2483	}else if (num==-3)
insilmaril@366	2484	{
insilmaril@366	2485	num=bo->getNum();
insilmaril@366	2486	bo=(BranchObj*)bo->getParObj();
insilmaril@537	2487	if (bo) newbo=bo->insertBranch(num);
insilmaril@366	2488	}
insilmaril@537	2489	if (!newbo) return NULL;
insilmaril@366	2490	}
insilmaril@366	2491	return newbo;
insilmaril@366	2492	}
insilmaril@366	2493
insilmaril@394	2494	BranchObj* MapEditor::addNewBranch(int pos)
insilmaril@366	2495	{
insilmaril@366	2496	// Different meaning than num in addNewBranchInt!
insilmaril@366	2497	// -1 add above
insilmaril@366	2498	// 0 add as child
insilmaril@366	2499	// +1 add below
insilmaril@424	2500	BranchObj *bo = xelection.getBranch();
insilmaril@394	2501	BranchObj *newbo=NULL;
insilmaril@394	2502
insilmaril@424	2503	if (bo)
insilmaril@366	2504	{
insilmaril@421	2505	setCursor (Qt::ArrowCursor);
insilmaril@421	2506
insilmaril@366	2507	newbo=addNewBranchInt (pos-2);
insilmaril@366	2508
insilmaril@366	2509	if (newbo)
insilmaril@366	2510	{
insilmaril@395	2511	saveState(
insilmaril@417	2512	newbo,
insilmaril@393	2513	"delete ()",
insilmaril@424	2514	bo,
insilmaril@537	2515	QString ("addBranch (%1)").arg(pos),
insilmaril@395	2516	QString ("Add new branch to %1").arg(getName(bo)));
insilmaril@366	2517
insilmaril@366	2518	mapCenter->reposition();
insilmaril@537	2519	xelection.update();
insilmaril@537	2520	latestSelection=newbo->getSelectString();
insilmaril@531	2521	// In Network mode, the client needs to know where the new branch is,
insilmaril@531	2522	// so we have to pass on this information via saveState.
insilmaril@531	2523	// TODO: Get rid of this positioning workaround
insilmaril@531	2524	QString ps=qpointfToString (newbo->getAbsPos());
insilmaril@537	2525	sendData ("selectLatestAdded ()");
insilmaril@534	2526	sendData (QString("move %1").arg(ps));
insilmaril@534	2527	sendSelection();
insilmaril@366	2528	}
insilmaril@366	2529	}
insilmaril@394	2530	return newbo;
insilmaril@366	2531	}
insilmaril@366	2532
insilmaril@366	2533
insilmaril@394	2534	BranchObj* MapEditor::addNewBranchBefore()
insilmaril@366	2535	{
insilmaril@394	2536	BranchObj *newbo=NULL;
insilmaril@424	2537	BranchObj *bo = xelection.getBranch();
insilmaril@491	2538	if (bo && xelection.type()==Selection::Branch)
insilmaril@394	2539	// We accept no MapCenterObj here, so we _have_ a parent
insilmaril@366	2540	{
insilmaril@408	2541	QPointF p=bo->getRelPos();
insilmaril@394	2542
insilmaril@394	2543
insilmaril@424	2544	BranchObj parbo=(BranchObj)(bo->getParObj());
insilmaril@394	2545
insilmaril@394	2546	// add below selection
insilmaril@394	2547	newbo=parbo->insertBranch(bo->getNum()+1);
insilmaril@394	2548	if (newbo)
insilmaril@366	2549	{
insilmaril@394	2550	newbo->move2RelPos (p);
insilmaril@394	2551
insilmaril@394	2552	// Move selection to new branch
insilmaril@424	2553	bo->linkTo (newbo,-1);
insilmaril@394	2554
insilmaril@394	2555	saveState (newbo, "deleteKeepChilds ()", newbo, "addBranchBefore ()",
insilmaril@394	2556	QString ("Add branch before %1").arg(getName(bo)));
insilmaril@394	2557
insilmaril@394	2558	mapCenter->reposition();
insilmaril@442	2559	xelection.update();
insilmaril@394	2560	}
insilmaril@0	2561	}
insilmaril@537	2562	latestSelection=xelection.getSelectString();
insilmaril@394	2563	return newbo;
insilmaril@0	2564	}
insilmaril@0	2565
insilmaril@0	2566	void MapEditor::deleteSelection()
insilmaril@0	2567	{
insilmaril@424	2568	BranchObj *bo = xelection.getBranch();
insilmaril@491	2569	if (bo && xelection.type()==Selection::Branch)
insilmaril@0	2570	{
insilmaril@294	2571	BranchObj* par=(BranchObj*)(bo->getParObj());
insilmaril@424	2572	xelection.unselect();
insilmaril@394	2573	saveStateRemovingPart (bo, QString ("Delete %1").arg(getName(bo)));
insilmaril@0	2574	par->removeBranch(bo);
insilmaril@424	2575	xelection.select (par);
insilmaril@0	2576	ensureSelectionVisible();
insilmaril@0	2577	mapCenter->reposition();
insilmaril@442	2578	xelection.update();
insilmaril@442	2579	xelection.update();
insilmaril@424	2580	return;
insilmaril@0	2581	}
insilmaril@424	2582	FloatImageObj *fio=xelection.getFloatImage();
insilmaril@424	2583	if (fio)
insilmaril@0	2584	{
insilmaril@0	2585	BranchObj* par=(BranchObj*)(fio->getParObj());
insilmaril@395	2586	saveStateChangingPart(
insilmaril@395	2587	par,
insilmaril@395	2588	fio,
insilmaril@395	2589	"delete ()",
insilmaril@395	2590	QString("Delete %1").arg(getName(fio))
insilmaril@395	2591	);
insilmaril@424	2592	xelection.unselect();
insilmaril@0	2593	par->removeFloatImage(fio);
insilmaril@424	2594	xelection.select (par);
insilmaril@442	2595	mapCenter->reposition();
insilmaril@442	2596	xelection.update();
insilmaril@0	2597	ensureSelectionVisible();
insilmaril@424	2598	return;
insilmaril@0	2599	}
insilmaril@0	2600	}
insilmaril@0	2601
insilmaril@0	2602	LinkableMapObj* MapEditor::getSelection()
insilmaril@0	2603	{
insilmaril@424	2604	return xelection.single();
insilmaril@0	2605	}
insilmaril@0	2606
insilmaril@442	2607	BranchObj* MapEditor::getSelectedBranch()
insilmaril@442	2608	{
insilmaril@442	2609	return xelection.getBranch();
insilmaril@442	2610	}
insilmaril@442	2611
insilmaril@442	2612	FloatImageObj* MapEditor::getSelectedFloatImage()
insilmaril@442	2613	{
insilmaril@442	2614	return xelection.getFloatImage();
insilmaril@442	2615	}
insilmaril@442	2616
insilmaril@267	2617	void MapEditor::unselect()
insilmaril@267	2618	{
insilmaril@424	2619	xelection.unselect();
insilmaril@267	2620	}
insilmaril@267	2621
insilmaril@267	2622	void MapEditor::reselect()
insilmaril@267	2623	{
insilmaril@424	2624	xelection.reselect();
insilmaril@267	2625	}
insilmaril@267	2626
insilmaril@83	2627	bool MapEditor::select (const QString &s)
insilmaril@83	2628	{
insilmaril@106	2629	LinkableMapObj *lmo=mapCenter->findObjBySelect(s);
insilmaril@0	2630
insilmaril@0	2631	// Finally select the found object
insilmaril@0	2632	if (lmo)
insilmaril@0	2633	{
insilmaril@424	2634	xelection.unselect();
insilmaril@424	2635	xelection.select(lmo);
insilmaril@442	2636	xelection.update();
insilmaril@0	2637	ensureSelectionVisible();
insilmaril@528	2638	sendSelection ();
insilmaril@0	2639	return true;
insilmaril@139	2640	}
insilmaril@139	2641	return false;
insilmaril@0	2642	}
insilmaril@0	2643
insilmaril@366	2644	QString MapEditor::getSelectString()
insilmaril@366	2645	{
insilmaril@424	2646	return xelection.getSelectString();
insilmaril@366	2647	}
insilmaril@366	2648
insilmaril@366	2649	void MapEditor::selectInt (LinkableMapObj *lmo)
insilmaril@0	2650	{
insilmaril@491	2651	if (lmo && xelection.single()!= lmo && isSelectBlocked()==false )
insilmaril@442	2652	{
insilmaril@424	2653	xelection.select(lmo);
insilmaril@442	2654	xelection.update();
insilmaril@528	2655	sendSelection ();
insilmaril@442	2656	}
insilmaril@267	2657	}
insilmaril@0	2658
insilmaril@366	2659	void MapEditor::selectNextBranchInt()
insilmaril@0	2660	{
insilmaril@0	2661	// Increase number of branch
insilmaril@424	2662	LinkableMapObj *sel=xelection.single();
insilmaril@424	2663	if (sel)
insilmaril@0	2664	{
insilmaril@424	2665	QString s=sel->getSelectString();
insilmaril@0	2666	QString part;
insilmaril@0	2667	QString typ;
insilmaril@0	2668	QString num;
insilmaril@0	2669
insilmaril@0	2670	// Where am I?
insilmaril@0	2671	part=s.section(",",-1);
insilmaril@0	2672	typ=part.left (3);
insilmaril@0	2673	num=part.right(part.length() - 3);
insilmaril@0	2674
insilmaril@0	2675	s=s.left (s.length() -num.length());
insilmaril@0	2676
insilmaril@0	2677	// Go to next lmo
insilmaril@0	2678	num=QString ("%1").arg(num.toUInt()+1);
insilmaril@0	2679
insilmaril@0	2680	s=s+num;
insilmaril@0	2681
insilmaril@0	2682	// Try to select this one
insilmaril@0	2683	if (select (s)) return;
insilmaril@0	2684
insilmaril@0	2685	// We have no direct successor,
insilmaril@0	2686	// try to increase the parental number in order to
insilmaril@0	2687	// find a successor with same depth
insilmaril@0	2688
insilmaril@424	2689	int d=xelection.single()->getDepth();
insilmaril@0	2690	int oldDepth=d;
insilmaril@0	2691	int i;
insilmaril@0	2692	bool found=false;
insilmaril@0	2693	bool b;
insilmaril@0	2694	while (!found && d>0)
insilmaril@0	2695	{
insilmaril@0	2696	s=s.section (",",0,d-1);
insilmaril@0	2697	// replace substring of current depth in s with "1"
insilmaril@0	2698	part=s.section(",",-1);
insilmaril@0	2699	typ=part.left (3);
insilmaril@0	2700	num=part.right(part.length() - 3);
insilmaril@0	2701
insilmaril@0	2702	if (d>1)
insilmaril@0	2703	{
insilmaril@0	2704	// increase number of parent
insilmaril@0	2705	num=QString ("%1").arg(num.toUInt()+1);
insilmaril@0	2706	s=s.section (",",0,d-2) + ","+ typ+num;
insilmaril@0	2707	} else
insilmaril@0	2708	{
insilmaril@0	2709	// Special case, look at orientation
insilmaril@473	2710	if (xelection.single()->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@0	2711	num=QString ("%1").arg(num.toUInt()+1);
insilmaril@0	2712	else
insilmaril@0	2713	num=QString ("%1").arg(num.toUInt()-1);
insilmaril@0	2714	s=typ+num;
insilmaril@0	2715	}
insilmaril@0	2716
insilmaril@0	2717	if (select (s))
insilmaril@0	2718	// pad to oldDepth, select the first branch for each depth
insilmaril@0	2719	for (i=d;i<oldDepth;i++)
insilmaril@0	2720	{
insilmaril@0	2721	b=select (s);
insilmaril@0	2722	if (b)
insilmaril@0	2723	{
insilmaril@424	2724	if ( xelection.getBranch()->countBranches()>0)
insilmaril@0	2725	s+=",bo:0";
insilmaril@0	2726	else
insilmaril@0	2727	break;
insilmaril@0	2728	} else
insilmaril@0	2729	break;
insilmaril@0	2730	}
insilmaril@0	2731
insilmaril@0	2732	// try to select the freshly built string
insilmaril@0	2733	found=select(s);
insilmaril@0	2734	d--;
insilmaril@0	2735	}
insilmaril@0	2736	return;
insilmaril@0	2737	}
insilmaril@0	2738	}
insilmaril@0	2739
insilmaril@366	2740	void MapEditor::selectPrevBranchInt()
insilmaril@0	2741	{
insilmaril@0	2742	// Decrease number of branch
insilmaril@424	2743	BranchObj *bo=xelection.getBranch();
insilmaril@424	2744	if (bo)
insilmaril@0	2745	{
insilmaril@424	2746	QString s=bo->getSelectString();
insilmaril@0	2747	QString part;
insilmaril@0	2748	QString typ;
insilmaril@0	2749	QString num;
insilmaril@0	2750
insilmaril@0	2751	// Where am I?
insilmaril@0	2752	part=s.section(",",-1);
insilmaril@0	2753	typ=part.left (3);
insilmaril@0	2754	num=part.right(part.length() - 3);
insilmaril@0	2755
insilmaril@0	2756	s=s.left (s.length() -num.length());
insilmaril@0	2757
insilmaril@411	2758	int n=num.toInt()-1;
insilmaril@411	2759
insilmaril@0	2760	// Go to next lmo
insilmaril@411	2761	num=QString ("%1").arg(n);
insilmaril@0	2762	s=s+num;
insilmaril@0	2763
insilmaril@0	2764	// Try to select this one
insilmaril@411	2765	if (n>=0 && select (s)) return;
insilmaril@0	2766
insilmaril@0	2767	// We have no direct precessor,
insilmaril@0	2768	// try to decrease the parental number in order to
insilmaril@0	2769	// find a precessor with same depth
insilmaril@0	2770
insilmaril@424	2771	int d=xelection.single()->getDepth();
insilmaril@0	2772	int oldDepth=d;
insilmaril@0	2773	int i;
insilmaril@0	2774	bool found=false;
insilmaril@0	2775	bool b;
insilmaril@0	2776	while (!found && d>0)
insilmaril@0	2777	{
insilmaril@0	2778	s=s.section (",",0,d-1);
insilmaril@0	2779	// replace substring of current depth in s with "1"
insilmaril@0	2780	part=s.section(",",-1);
insilmaril@0	2781	typ=part.left (3);
insilmaril@0	2782	num=part.right(part.length() - 3);
insilmaril@0	2783
insilmaril@0	2784	if (d>1)
insilmaril@0	2785	{
insilmaril@0	2786	// decrease number of parent
insilmaril@411	2787	num=QString ("%1").arg(num.toInt()-1);
insilmaril@0	2788	s=s.section (",",0,d-2) + ","+ typ+num;
insilmaril@0	2789	} else
insilmaril@0	2790	{
insilmaril@0	2791	// Special case, look at orientation
insilmaril@473	2792	if (xelection.single()->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@411	2793	num=QString ("%1").arg(num.toInt()-1);
insilmaril@0	2794	else
insilmaril@411	2795	num=QString ("%1").arg(num.toInt()+1);
insilmaril@0	2796	s=typ+num;
insilmaril@0	2797	}
insilmaril@0	2798
insilmaril@0	2799	if (select(s))
insilmaril@0	2800	// pad to oldDepth, select the last branch for each depth
insilmaril@0	2801	for (i=d;i<oldDepth;i++)
insilmaril@0	2802	{
insilmaril@0	2803	b=select (s);
insilmaril@0	2804	if (b)
insilmaril@424	2805	if ( xelection.getBranch()->countBranches()>0)
insilmaril@424	2806	s+=",bo:"+ QString ("%1").arg( xelection.getBranch()->countBranches()-1 );
insilmaril@0	2807	else
insilmaril@0	2808	break;
insilmaril@0	2809	else
insilmaril@0	2810	break;
insilmaril@0	2811	}
insilmaril@0	2812
insilmaril@0	2813	// try to select the freshly built string
insilmaril@0	2814	found=select(s);
insilmaril@0	2815	d--;
insilmaril@0	2816	}
insilmaril@0	2817	return;
insilmaril@0	2818	}
insilmaril@0	2819	}
insilmaril@0	2820
insilmaril@0	2821	void MapEditor::selectUpperBranch()
insilmaril@0	2822	{
insilmaril@491	2823	if (isSelectBlocked() ) return;
insilmaril@491	2824
insilmaril@424	2825	BranchObj *bo=xelection.getBranch();
insilmaril@491	2826	if (bo && xelection.type()==Selection::Branch)
insilmaril@0	2827	{
insilmaril@473	2828	if (bo->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@424	2829	selectPrevBranchInt();
insilmaril@424	2830	else
insilmaril@424	2831	if (bo->getDepth()==1)
insilmaril@424	2832	selectNextBranchInt();
insilmaril@424	2833	else
insilmaril@424	2834	selectPrevBranchInt();
insilmaril@424	2835	}
insilmaril@424	2836	}
insilmaril@424	2837
insilmaril@424	2838	void MapEditor::selectLowerBranch()
insilmaril@424	2839	{
insilmaril@491	2840	if (isSelectBlocked() ) return;
insilmaril@491	2841
insilmaril@424	2842	BranchObj *bo=xelection.getBranch();
insilmaril@491	2843	if (bo && xelection.type()==Selection::Branch)
insilmaril@473	2844	if (bo->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@424	2845	selectNextBranchInt();
insilmaril@424	2846	else
insilmaril@424	2847	if (bo->getDepth()==1)
insilmaril@366	2848	selectPrevBranchInt();
insilmaril@0	2849	else
insilmaril@366	2850	selectNextBranchInt();
insilmaril@0	2851	}
insilmaril@0	2852
insilmaril@0	2853
insilmaril@0	2854	void MapEditor::selectLeftBranch()
insilmaril@0	2855	{
insilmaril@491	2856	if (isSelectBlocked() ) return;
insilmaril@491	2857
insilmaril@0	2858	BranchObj* bo;
insilmaril@0	2859	BranchObj* par;
insilmaril@424	2860	LinkableMapObj *sel=xelection.single();
insilmaril@424	2861	if (sel)
insilmaril@0	2862	{
insilmaril@491	2863	if (xelection.type()== Selection::MapCenter)
insilmaril@0	2864	{
insilmaril@424	2865	par=xelection.getBranch();
insilmaril@0	2866	bo=par->getLastSelectedBranch();
insilmaril@0	2867	if (bo)
insilmaril@0	2868	{
insilmaril@0	2869	// Workaround for reselecting on left and right side
insilmaril@473	2870	if (bo->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@424	2871	bo=par->getLastBranch();
insilmaril@424	2872	if (bo)
insilmaril@0	2873	{
insilmaril@0	2874	bo=par->getLastBranch();
insilmaril@424	2875	xelection.select(bo);
insilmaril@442	2876	xelection.update();
insilmaril@0	2877	ensureSelectionVisible();
insilmaril@528	2878	sendSelection();
insilmaril@0	2879	}
insilmaril@0	2880	}
insilmaril@0	2881	} else
insilmaril@0	2882	{
insilmaril@424	2883	par=(BranchObj*)(sel->getParObj());
insilmaril@473	2884	if (sel->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@0	2885	{
insilmaril@491	2886	if (xelection.type() == Selection::Branch \|\|
insilmaril@491	2887	xelection.type() == Selection::FloatImage)
insilmaril@0	2888	{
insilmaril@424	2889	xelection.select(par);
insilmaril@442	2890	xelection.update();
insilmaril@0	2891	ensureSelectionVisible();
insilmaril@528	2892	sendSelection();
insilmaril@0	2893	}
insilmaril@0	2894	} else
insilmaril@0	2895	{
insilmaril@491	2896	if (xelection.type() == Selection::Branch )
insilmaril@0	2897	{
insilmaril@424	2898	bo=xelection.getBranch()->getLastSelectedBranch();
insilmaril@0	2899	if (bo)
insilmaril@0	2900	{
insilmaril@424	2901	xelection.select(bo);
insilmaril@442	2902	xelection.update();
insilmaril@0	2903	ensureSelectionVisible();
insilmaril@528	2904	sendSelection();
insilmaril@0	2905	}
insilmaril@0	2906	}
insilmaril@0	2907	}
insilmaril@0	2908	}
insilmaril@0	2909	}
insilmaril@0	2910	}
insilmaril@0	2911
insilmaril@0	2912	void MapEditor::selectRightBranch()
insilmaril@0	2913	{
insilmaril@491	2914	if (isSelectBlocked() ) return;
insilmaril@491	2915
insilmaril@0	2916	BranchObj* bo;
insilmaril@0	2917	BranchObj* par;
insilmaril@424	2918	LinkableMapObj *sel=xelection.single();
insilmaril@424	2919	if (sel)
insilmaril@0	2920	{
insilmaril@491	2921	if (xelection.type()==Selection::MapCenter)
insilmaril@0	2922	{
insilmaril@424	2923	par=xelection.getBranch();
insilmaril@0	2924	bo=par->getLastSelectedBranch();
insilmaril@0	2925	if (bo)
insilmaril@0	2926	{
insilmaril@366	2927	// Workaround for reselecting on left and right side
insilmaril@473	2928	if (bo->getOrientation()==LinkableMapObj::LeftOfCenter)
insilmaril@0	2929	bo=par->getFirstBranch();
insilmaril@0	2930	if (bo)
insilmaril@0	2931	{
insilmaril@424	2932	xelection.select(bo);
insilmaril@442	2933	xelection.update();
insilmaril@0	2934	ensureSelectionVisible();
insilmaril@528	2935	sendSelection();
insilmaril@0	2936	}
insilmaril@0	2937	}
insilmaril@0	2938	} else
insilmaril@0	2939	{
insilmaril@424	2940	par=(BranchObj*)(xelection.single()->getParObj());
insilmaril@473	2941	if (xelection.single()->getOrientation()==LinkableMapObj::LeftOfCenter)
insilmaril@0	2942	{
insilmaril@491	2943	if (xelection.type() == Selection::Branch \|\|
insilmaril@491	2944	xelection.type() == Selection::FloatImage)
insilmaril@0	2945	{
insilmaril@424	2946	xelection.select(par);
insilmaril@442	2947	xelection.update();
insilmaril@0	2948	ensureSelectionVisible();
insilmaril@528	2949	sendSelection();
insilmaril@0	2950	}
insilmaril@0	2951	} else
insilmaril@0	2952	{
insilmaril@491	2953	if (xelection.type() == Selection::Branch)
insilmaril@0	2954	{
insilmaril@424	2955	bo=xelection.getBranch()->getLastSelectedBranch();
insilmaril@0	2956	if (bo)
insilmaril@0	2957	{
insilmaril@424	2958	xelection.select(bo);
insilmaril@442	2959	xelection.update();
insilmaril@0	2960	ensureSelectionVisible();
insilmaril@528	2961	sendSelection();
insilmaril@0	2962	}
insilmaril@0	2963	}
insilmaril@0	2964	}
insilmaril@0	2965	}
insilmaril@0	2966	}
insilmaril@0	2967	}
insilmaril@0	2968
insilmaril@0	2969	void MapEditor::selectFirstBranch()
insilmaril@0	2970	{
insilmaril@424	2971	BranchObj *bo1=xelection.getBranch();
insilmaril@0	2972	BranchObj *bo2;
insilmaril@0	2973	BranchObj* par;
insilmaril@424	2974	if (bo1)
insilmaril@424	2975	{
insilmaril@424	2976	par=(BranchObj*)(bo1->getParObj());
insilmaril@424	2977	bo2=par->getFirstBranch();
insilmaril@424	2978	if (bo2) {
insilmaril@424	2979	xelection.select(bo2);
insilmaril@442	2980	xelection.update();
insilmaril@424	2981	ensureSelectionVisible();
insilmaril@528	2982	sendSelection();
insilmaril@424	2983	}
insilmaril@424	2984	}
insilmaril@0	2985	}
insilmaril@0	2986
insilmaril@0	2987	void MapEditor::selectLastBranch()
insilmaril@0	2988	{
insilmaril@424	2989	BranchObj *bo1=xelection.getBranch();
insilmaril@0	2990	BranchObj *bo2;
insilmaril@0	2991	BranchObj* par;
insilmaril@424	2992	if (bo1)
insilmaril@424	2993	{
insilmaril@424	2994	par=(BranchObj*)(bo1->getParObj());
insilmaril@424	2995	bo2=par->getLastBranch();
insilmaril@424	2996	if (bo2)
insilmaril@0	2997	{
insilmaril@424	2998	xelection.select(bo2);
insilmaril@442	2999	xelection.update();
insilmaril@424	3000	ensureSelectionVisible();
insilmaril@528	3001	sendSelection();
insilmaril@424	3002	}
insilmaril@424	3003	}
insilmaril@0	3004	}
insilmaril@0	3005
insilmaril@408	3006	void MapEditor::selectMapBackgroundImage ()
insilmaril@408	3007	{
insilmaril@408	3008	Q3FileDialog *fd=new Q3FileDialog( this);
insilmaril@408	3009	fd->setMode (Q3FileDialog::ExistingFile);
insilmaril@408	3010	fd->addFilter (QString (tr("Images") + " (.png .bmp .xbm .jpg .png .xpm .gif .pnm)"));
insilmaril@408	3011	ImagePreview *p =new ImagePreview (fd);
insilmaril@408	3012	fd->setContentsPreviewEnabled( TRUE );
insilmaril@408	3013	fd->setContentsPreview( p, p );
insilmaril@408	3014	fd->setPreviewMode( Q3FileDialog::Contents );
insilmaril@408	3015	fd->setCaption(vymName+" - " +tr("Load background image"));
insilmaril@408	3016	fd->setDir (lastImageDir);
insilmaril@408	3017	fd->show();
insilmaril@408	3018
insilmaril@408	3019	if ( fd->exec() == QDialog::Accepted )
insilmaril@408	3020	{
insilmaril@412	3021	// TODO selectMapBackgroundImg in QT4 use: lastImageDir=fd->directory();
insilmaril@408	3022	lastImageDir=QDir (fd->dirPath());
insilmaril@408	3023	setMapBackgroundImage (fd->selectedFile());
insilmaril@408	3024	}
insilmaril@408	3025	}
insilmaril@408	3026
insilmaril@442	3027	void MapEditor::setMapBackgroundImage (const QString &fn) //FIXME missing savestate
insilmaril@408	3028	{
insilmaril@408	3029	QColor oldcol=mapScene->backgroundBrush().color();
insilmaril@408	3030	/*
insilmaril@408	3031	saveState(
insilmaril@408	3032	selection,
insilmaril@408	3033	QString ("setMapBackgroundImage (%1)").arg(oldcol.name()),
insilmaril@408	3034	selection,
insilmaril@408	3035	QString ("setMapBackgroundImage (%1)").arg(col.name()),
insilmaril@408	3036	QString("Set background color of map to %1").arg(col.name()));
insilmaril@408	3037	*/
insilmaril@408	3038	QBrush brush;
insilmaril@408	3039	brush.setTextureImage (QPixmap (fn));
insilmaril@408	3040	mapScene->setBackgroundBrush(brush);
insilmaril@408	3041	}
insilmaril@408	3042
insilmaril@398	3043	void MapEditor::selectMapBackgroundColor()
insilmaril@0	3044	{
insilmaril@408	3045	QColor col = QColorDialog::getColor( mapScene->backgroundBrush().color(), this );
insilmaril@0	3046	if ( !col.isValid() ) return;
insilmaril@408	3047	setMapBackgroundColor( col );
insilmaril@0	3048	}
insilmaril@0	3049
insilmaril@398	3050
insilmaril@398	3051	void MapEditor::setMapBackgroundColor(QColor col)
insilmaril@0	3052	{
insilmaril@408	3053	QColor oldcol=mapScene->backgroundBrush().color();
insilmaril@398	3054	saveState(
insilmaril@424	3055	mapCenter,
insilmaril@445	3056	QString ("setMapBackgroundColor (\"%1\")").arg(oldcol.name()),
insilmaril@424	3057	mapCenter,
insilmaril@445	3058	QString ("setMapBackgroundColor (\"%1\")").arg(col.name()),
insilmaril@398	3059	QString("Set background color of map to %1").arg(col.name()));
insilmaril@408	3060	mapScene->setBackgroundBrush(col);
insilmaril@398	3061	}
insilmaril@398	3062
insilmaril@398	3063	QColor MapEditor::getMapBackgroundColor()
insilmaril@398	3064	{
insilmaril@408	3065	return mapScene->backgroundBrush().color();
insilmaril@0	3066	}
insilmaril@0	3067
insilmaril@395	3068	QColor MapEditor::getCurrentHeadingColor()
insilmaril@0	3069	{
insilmaril@424	3070	BranchObj *bo=xelection.getBranch();
insilmaril@424	3071	if (bo) return bo->getColor();
insilmaril@395	3072
insilmaril@395	3073	QMessageBox::warning(0,tr("Warning"),tr("Can't get color of heading,\nthere's no branch selected"));
insilmaril@395	3074	return Qt::black;
insilmaril@0	3075	}
insilmaril@0	3076
insilmaril@417	3077	void MapEditor::colorBranch (QColor c)
insilmaril@0	3078	{
insilmaril@424	3079	BranchObj *bo=xelection.getBranch();
insilmaril@424	3080	if (bo)
insilmaril@0	3081	{
insilmaril@424	3082	saveState(
insilmaril@424	3083	bo,
insilmaril@445	3084	QString ("colorBranch (\"%1\")").arg(bo->getColor().name()),
insilmaril@424	3085	bo,
insilmaril@445	3086	QString ("colorBranch (\"%1\")").arg(c.name()),
insilmaril@424	3087	QString("Set color of %1 to %2").arg(getName(bo)).arg(c.name())
insilmaril@424	3088	);
insilmaril@424	3089	bo->setColor(c); // color branch
insilmaril@0	3090	}
insilmaril@0	3091	}
insilmaril@0	3092
insilmaril@417	3093	void MapEditor::colorSubtree (QColor c)
insilmaril@0	3094	{
insilmaril@424	3095	BranchObj *bo=xelection.getBranch();
insilmaril@424	3096	if (bo)
insilmaril@0	3097	{
insilmaril@424	3098	saveStateChangingPart(
insilmaril@424	3099	bo,
insilmaril@424	3100	bo,
insilmaril@445	3101	QString ("colorSubtree (\"%1\")").arg(c.name()),
insilmaril@424	3102	QString ("Set color of %1 and childs to %2").arg(getName(bo)).arg(c.name())
insilmaril@424	3103	);
insilmaril@424	3104	bo->setColorSubtree (c); // color links, color childs
insilmaril@0	3105	}
insilmaril@0	3106	}
insilmaril@0	3107
insilmaril@0	3108
insilmaril@0	3109	void MapEditor::toggleStandardFlag(QString f)
insilmaril@0	3110	{
insilmaril@424	3111	BranchObj *bo=xelection.getBranch();
insilmaril@424	3112	if (bo)
insilmaril@0	3113	{
insilmaril@424	3114	QString u,r;
insilmaril@424	3115	if (bo->isSetStandardFlag(f))
insilmaril@366	3116	{
insilmaril@424	3117	r="unsetFlag";
insilmaril@424	3118	u="setFlag";
insilmaril@424	3119	}
insilmaril@424	3120	else
insilmaril@424	3121	{
insilmaril@424	3122	u="unsetFlag";
insilmaril@424	3123	r="setFlag";
insilmaril@424	3124	}
insilmaril@424	3125	saveState(
insilmaril@424	3126	bo,
insilmaril@424	3127	QString("%1 (\"%2\")").arg(u).arg(f),
insilmaril@424	3128	bo,
insilmaril@424	3129	QString("%1 (\"%2\")").arg(r).arg(f),
insilmaril@424	3130	QString("Toggling standard flag \"%1\" of %2").arg(f).arg(getName(bo)));
insilmaril@424	3131	bo->toggleStandardFlag (f,mainWindow->useFlagGroups());
insilmaril@442	3132	xelection.update();
insilmaril@424	3133	}
insilmaril@0	3134	}
insilmaril@0	3135
insilmaril@0	3136
insilmaril@0	3137	BranchObj* MapEditor::findText (QString s, bool cs)
insilmaril@0	3138	{
insilmaril@366	3139	QTextDocument::FindFlags flags=0;
insilmaril@366	3140	if (cs) flags=QTextDocument::FindCaseSensitively;
insilmaril@366	3141
insilmaril@0	3142	if (!itFind)
insilmaril@0	3143	{ // Nothing found or new find process
insilmaril@0	3144	if (EOFind)
insilmaril@0	3145	// nothing found, start again
insilmaril@0	3146	EOFind=false;
insilmaril@0	3147	itFind=mapCenter->first();
insilmaril@0	3148	}
insilmaril@0	3149	bool searching=true;
insilmaril@0	3150	bool foundNote=false;
insilmaril@0	3151	while (searching && !EOFind)
insilmaril@0	3152	{
insilmaril@0	3153	if (itFind)
insilmaril@0	3154	{
insilmaril@0	3155	// Searching in Note
insilmaril@0	3156	if (itFind->getNote().contains(s,cs))
insilmaril@0	3157	{
insilmaril@424	3158	if (xelection.single()!=itFind)
insilmaril@0	3159	{
insilmaril@424	3160	xelection.select(itFind);
insilmaril@0	3161	ensureSelectionVisible();
insilmaril@0	3162	}
insilmaril@366	3163	if (textEditor->findText(s,flags))
insilmaril@0	3164	{
insilmaril@0	3165	searching=false;
insilmaril@0	3166	foundNote=true;
insilmaril@0	3167	}
insilmaril@0	3168	}
insilmaril@0	3169	// Searching in Heading
insilmaril@0	3170	if (searching && itFind->getHeading().contains (s,cs) )
insilmaril@0	3171	{
insilmaril@424	3172	xelection.select(itFind);
insilmaril@0	3173	ensureSelectionVisible();
insilmaril@0	3174	searching=false;
insilmaril@0	3175	}
insilmaril@0	3176	}
insilmaril@0	3177	if (!foundNote)
insilmaril@0	3178	{
insilmaril@0	3179	itFind=itFind->next();
insilmaril@0	3180	if (!itFind) EOFind=true;
insilmaril@0	3181	}
insilmaril@0	3182	}
insilmaril@0	3183	if (!searching)
insilmaril@424	3184	return xelection.getBranch();
insilmaril@424	3185	else
insilmaril@0	3186	return NULL;
insilmaril@0	3187	}
insilmaril@0	3188
insilmaril@0	3189	void MapEditor::findReset()
insilmaril@0	3190	{ // Necessary if text to find changes during a find process
insilmaril@0	3191	itFind=NULL;
insilmaril@0	3192	EOFind=false;
insilmaril@0	3193	}
insilmaril@395	3194	void MapEditor::setURL(const QString &url)
insilmaril@395	3195	{
insilmaril@424	3196	BranchObj *bo=xelection.getBranch();
insilmaril@424	3197	if (bo)
insilmaril@424	3198	{
insilmaril@395	3199	QString oldurl=bo->getURL();
insilmaril@395	3200	bo->setURL (url);
insilmaril@395	3201	saveState (
insilmaril@424	3202	bo,
insilmaril@395	3203	QString ("setURL (\"%1\")").arg(oldurl),
insilmaril@424	3204	bo,
insilmaril@395	3205	QString ("setURL (\"%1\")").arg(url),
insilmaril@395	3206	QString ("set URL of %1 to %2").arg(getName(bo)).arg(url)
insilmaril@395	3207	);
insilmaril@395	3208	updateActions();
insilmaril@491	3209	mapCenter->reposition();
insilmaril@491	3210	xelection.update();
insilmaril@491	3211	ensureSelectionVisible();
insilmaril@395	3212	}
insilmaril@395	3213	}
insilmaril@0	3214
insilmaril@0	3215	void MapEditor::editURL()
insilmaril@0	3216	{
insilmaril@424	3217	BranchObj *bo=xelection.getBranch();
insilmaril@424	3218	if (bo)
insilmaril@0	3219	{
insilmaril@0	3220	bool ok;
insilmaril@0	3221	QString text = QInputDialog::getText(
insilmaril@0	3222	"VYM", tr("Enter URL:"), QLineEdit::Normal,
insilmaril@143	3223	bo->getURL(), &ok, this );
insilmaril@0	3224	if ( ok)
insilmaril@0	3225	// user entered something and pressed OK
insilmaril@395	3226	setURL (text);
insilmaril@0	3227	}
insilmaril@0	3228	}
insilmaril@0	3229
insilmaril@528	3230	void MapEditor::editLocalURL()
insilmaril@528	3231	{
insilmaril@528	3232	BranchObj *bo=xelection.getBranch();
insilmaril@528	3233	if (bo)
insilmaril@528	3234	{
insilmaril@528	3235	QStringList filters;
insilmaril@528	3236	filters <<"All files (*)";
insilmaril@528	3237	filters << tr("Text","Filedialog") + " (*.txt)";
insilmaril@528	3238	filters << tr("Spreadsheet","Filedialog") + " (.odp,.sxc)";
insilmaril@528	3239	filters << tr("Textdocument","Filedialog") +" (.odw,.sxw)";
insilmaril@528	3240	filters << tr("Images","Filedialog") + " (.png .bmp .xbm .jpg .png .xpm .gif .pnm)";
insilmaril@528	3241	QFileDialog *fd=new QFileDialog( this,vymName+" - " +tr("Set URL to a local file"));
insilmaril@528	3242	fd->setFilters (filters);
insilmaril@528	3243	fd->setCaption(vymName+" - " +tr("Set URL to a local file"));
insilmaril@528	3244	fd->setDirectory (lastFileDir);
insilmaril@528	3245	if (! bo->getVymLink().isEmpty() )
insilmaril@528	3246	fd->selectFile( bo->getURL() );
insilmaril@528	3247	fd->show();
insilmaril@528	3248
insilmaril@528	3249	if ( fd->exec() == QDialog::Accepted )
insilmaril@528	3250	{
insilmaril@528	3251	lastFileDir=QDir (fd->directory().path());
insilmaril@528	3252	setURL (fd->selectedFile() );
insilmaril@528	3253	}
insilmaril@528	3254	}
insilmaril@528	3255	}
insilmaril@528	3256
insilmaril@266	3257	QString MapEditor::getURL()
insilmaril@266	3258	{
insilmaril@424	3259	BranchObj *bo=xelection.getBranch();
insilmaril@424	3260	if (bo)
insilmaril@424	3261	return bo->getURL();
insilmaril@266	3262	else
insilmaril@266	3263	return "";
insilmaril@266	3264	}
insilmaril@266	3265
insilmaril@366	3266	QStringList MapEditor::getURLs()
insilmaril@366	3267	{
insilmaril@366	3268	QStringList urls;
insilmaril@424	3269	BranchObj *bo=xelection.getBranch();
insilmaril@424	3270	if (bo)
insilmaril@366	3271	{
insilmaril@366	3272	bo=bo->first();
insilmaril@366	3273	while (bo)
insilmaril@366	3274	{
insilmaril@366	3275	if (!bo->getURL().isEmpty()) urls.append( bo->getURL());
insilmaril@366	3276	bo=bo->next();
insilmaril@366	3277	}
insilmaril@366	3278	}
insilmaril@366	3279	return urls;
insilmaril@366	3280	}
insilmaril@366	3281
insilmaril@366	3282
insilmaril@0	3283	void MapEditor::editHeading2URL()
insilmaril@0	3284	{
insilmaril@424	3285	BranchObj *bo=xelection.getBranch();
insilmaril@424	3286	if (bo)
insilmaril@424	3287	setURL (bo->getHeading());
insilmaril@0	3288	}
insilmaril@0	3289
insilmaril@0	3290	void MapEditor::editBugzilla2URL()
insilmaril@0	3291	{
insilmaril@424	3292	BranchObj *bo=xelection.getBranch();
insilmaril@424	3293	if (bo)
insilmaril@0	3294	{
insilmaril@143	3295	QString url= "https://bugzilla.novell.com/show_bug.cgi?id="+bo->getHeading();
insilmaril@395	3296	setURL (url);
insilmaril@0	3297	}
insilmaril@0	3298	}
insilmaril@0	3299
insilmaril@175	3300	void MapEditor::editFATE2URL()
insilmaril@175	3301	{
insilmaril@424	3302	BranchObj *bo=xelection.getBranch();
insilmaril@424	3303	if (bo)
insilmaril@175	3304	{
insilmaril@175	3305	QString url= "http://keeper.suse.de:8080/webfate/match/id?value=ID"+bo->getHeading();
insilmaril@395	3306	saveState(
insilmaril@424	3307	bo,
insilmaril@395	3308	"setURL (\""+bo->getURL()+"\")",
insilmaril@424	3309	bo,
insilmaril@395	3310	"setURL (\""+url+"\")",
insilmaril@395	3311	QString("Use heading of %1 as link to FATE").arg(getName(bo))
insilmaril@395	3312	);
insilmaril@175	3313	bo->setURL (url);
insilmaril@175	3314	updateActions();
insilmaril@175	3315	}
insilmaril@175	3316	}
insilmaril@175	3317
insilmaril@0	3318	void MapEditor::editVymLink()
insilmaril@0	3319	{
insilmaril@424	3320	BranchObj *bo=xelection.getBranch();
insilmaril@424	3321	if (bo)
insilmaril@0	3322	{
insilmaril@404	3323	QStringList filters;
insilmaril@404	3324	filters <<"VYM map (*.vym)";
insilmaril@404	3325	QFileDialog *fd=new QFileDialog( this,vymName+" - " +tr("Link to another map"));
insilmaril@404	3326	fd->setFilters (filters);
insilmaril@404	3327	fd->setCaption(vymName+" - " +tr("Link to another map"));
insilmaril@442	3328	fd->setDirectory (lastFileDir);
insilmaril@143	3329	if (! bo->getVymLink().isEmpty() )
insilmaril@404	3330	fd->selectFile( bo->getVymLink() );
insilmaril@0	3331	fd->show();
insilmaril@0	3332
insilmaril@0	3333	QString fn;
insilmaril@0	3334	if ( fd->exec() == QDialog::Accepted )
insilmaril@143	3335	{
insilmaril@442	3336	lastFileDir=QDir (fd->directory().path());
insilmaril@395	3337	saveState(
insilmaril@424	3338	bo,
insilmaril@395	3339	"setVymLink (\""+bo->getVymLink()+"\")",
insilmaril@424	3340	bo,
insilmaril@395	3341	"setVymLink (\""+fd->selectedFile()+"\")",
insilmaril@395	3342	QString("Set vymlink of %1 to %2").arg(getName(bo)).arg(fd->selectedFile())
insilmaril@395	3343	);
insilmaril@491	3344	setVymLinkInt (fd->selectedFile() );
insilmaril@143	3345	}
insilmaril@0	3346	}
insilmaril@0	3347	}
insilmaril@0	3348
insilmaril@0	3349	void MapEditor::deleteVymLink()
insilmaril@0	3350	{
insilmaril@424	3351	BranchObj *bo=xelection.getBranch();
insilmaril@424	3352	if (bo)
insilmaril@0	3353	{
insilmaril@395	3354	saveState(
insilmaril@424	3355	bo,
insilmaril@395	3356	"setVymLink (\""+bo->getVymLink()+"\")",
insilmaril@424	3357	bo,
insilmaril@395	3358	"setVymLink (\"\")",
insilmaril@395	3359	QString("Unset vymlink of %1").arg(getName(bo))
insilmaril@395	3360	);
insilmaril@143	3361	bo->setVymLink ("" );
insilmaril@0	3362	updateActions();
insilmaril@0	3363	mapCenter->reposition();
insilmaril@408	3364	scene()->update();
insilmaril@0	3365	}
insilmaril@0	3366	}
insilmaril@0	3367
insilmaril@395	3368	void MapEditor::setHideExport(bool b)
insilmaril@243	3369	{
insilmaril@424	3370	BranchObj *bo=xelection.getBranch();
insilmaril@424	3371	if (bo)
insilmaril@395	3372	{
insilmaril@424	3373	bo->setHideInExport (b);
insilmaril@395	3374	QString u= b ? "false" : "true";
insilmaril@395	3375	QString r=!b ? "false" : "true";
insilmaril@395	3376
insilmaril@395	3377	saveState(
insilmaril@424	3378	bo,
insilmaril@395	3379	QString ("setHideExport (%1)").arg(u),
insilmaril@424	3380	bo,
insilmaril@395	3381	QString ("setHideExport (%1)").arg(r),
insilmaril@424	3382	QString ("Set HideExport flag of %1 to %2").arg(getName(bo)).arg (r)
insilmaril@395	3383	);
insilmaril@243	3384	updateActions();
insilmaril@243	3385	mapCenter->reposition();
insilmaril@491	3386	xelection.update();
insilmaril@408	3387	scene()->update();
insilmaril@243	3388	}
insilmaril@243	3389	}
insilmaril@243	3390
insilmaril@395	3391	void MapEditor::toggleHideExport()
insilmaril@395	3392	{
insilmaril@424	3393	BranchObj *bo=xelection.getBranch();
insilmaril@424	3394	if (bo)
insilmaril@424	3395	setHideExport ( !bo->hideInExport() );
insilmaril@395	3396	}
insilmaril@395	3397
insilmaril@0	3398	QString MapEditor::getVymLink()
insilmaril@0	3399	{
insilmaril@424	3400	BranchObj *bo=xelection.getBranch();
insilmaril@424	3401	if (bo)
insilmaril@424	3402	return bo->getVymLink();
insilmaril@424	3403	else
insilmaril@424	3404	return "";
insilmaril@0	3405
insilmaril@0	3406	}
insilmaril@0	3407
insilmaril@366	3408	QStringList MapEditor::getVymLinks()
insilmaril@366	3409	{
insilmaril@366	3410	QStringList links;
insilmaril@424	3411	BranchObj *bo=xelection.getBranch();
insilmaril@424	3412	if (bo)
insilmaril@366	3413	{
insilmaril@366	3414	bo=bo->first();
insilmaril@366	3415	while (bo)
insilmaril@366	3416	{
insilmaril@366	3417	if (!bo->getVymLink().isEmpty()) links.append( bo->getVymLink());
insilmaril@366	3418	bo=bo->next();
insilmaril@366	3419	}
insilmaril@366	3420	}
insilmaril@366	3421	return links;
insilmaril@366	3422	}
insilmaril@366	3423
insilmaril@366	3424
insilmaril@395	3425	void MapEditor::deleteKeepChilds()
insilmaril@98	3426	{
insilmaril@424	3427	BranchObj *bo=xelection.getBranch();
insilmaril@424	3428	BranchObj *par;
insilmaril@424	3429	if (bo)
insilmaril@424	3430	{
insilmaril@424	3431	par=(BranchObj*)(bo->getParObj());
insilmaril@408	3432	QPointF p=bo->getRelPos();
insilmaril@395	3433	saveStateChangingPart(
insilmaril@424	3434	bo->getParObj(),
insilmaril@424	3435	bo,
insilmaril@395	3436	"deleteKeepChilds ()",
insilmaril@395	3437	QString("Remove %1 and keep its childs").arg(getName(bo))
insilmaril@395	3438	);
insilmaril@394	3439
insilmaril@424	3440	QString sel=bo->getSelectString();
insilmaril@98	3441	unselect();
insilmaril@98	3442	par->removeBranchHere(bo);
insilmaril@98	3443	mapCenter->reposition();
insilmaril@98	3444	select (sel);
insilmaril@424	3445	xelection.getBranch()->move2RelPos (p);
insilmaril@394	3446	mapCenter->reposition();
insilmaril@98	3447	}
insilmaril@98	3448	}
insilmaril@98	3449
insilmaril@395	3450	void MapEditor::deleteChilds()
insilmaril@98	3451	{
insilmaril@424	3452	BranchObj *bo=xelection.getBranch();
insilmaril@424	3453	if (bo)
insilmaril@98	3454	{
insilmaril@395	3455	saveStateChangingPart(
insilmaril@491	3456	bo,
insilmaril@424	3457	bo,
insilmaril@395	3458	"deleteChilds ()",
insilmaril@424	3459	QString( "Remove childs of branch %1").arg(getName(bo))
insilmaril@395	3460	);
insilmaril@424	3461	bo->removeChilds();
insilmaril@98	3462	mapCenter->reposition();
insilmaril@98	3463	}
insilmaril@98	3464	}
insilmaril@98	3465
insilmaril@0	3466	void MapEditor::editMapInfo()
insilmaril@0	3467	{
insilmaril@0	3468	ExtraInfoDialog dia;
insilmaril@0	3469	dia.setMapName (getFileName() );
insilmaril@0	3470	dia.setAuthor (mapCenter->getAuthor() );
insilmaril@0	3471	dia.setComment(mapCenter->getComment() );
insilmaril@0	3472
insilmaril@0	3473	// Calc some stats
insilmaril@0	3474	QString stats;
insilmaril@408	3475	stats+=tr("%1 items on map\n","Info about map").arg (mapScene->items().size(),6);
insilmaril@0	3476
insilmaril@0	3477	uint b=0;
insilmaril@0	3478	uint f=0;
insilmaril@0	3479	uint n=0;
insilmaril@103	3480	uint xl=0;
insilmaril@0	3481	BranchObj *bo;
insilmaril@0	3482	bo=mapCenter->first();
insilmaril@0	3483	while (bo)
insilmaril@0	3484	{
insilmaril@0	3485	if (!bo->getNote().isEmpty() ) n++;
insilmaril@0	3486	f+= bo->countFloatImages();
insilmaril@0	3487	b++;
insilmaril@103	3488	xl+=bo->countXLinks();
insilmaril@0	3489	bo=bo->next();
insilmaril@0	3490	}
insilmaril@0	3491	stats+=QString ("%1 branches\n").arg (b-1,6);
insilmaril@104	3492	stats+=QString ("%1 xLinks \n").arg (xl,6);
insilmaril@0	3493	stats+=QString ("%1 notes\n").arg (n,6);
insilmaril@0	3494	stats+=QString ("%1 images\n").arg (f,6);
insilmaril@0	3495	dia.setStats (stats);
insilmaril@0	3496
insilmaril@0	3497	// Finally show dialog
insilmaril@0	3498	if (dia.exec() == QDialog::Accepted)
insilmaril@0	3499	{
insilmaril@398	3500	setMapAuthor (dia.getAuthor() );
insilmaril@398	3501	setMapComment (dia.getComment() );
insilmaril@0	3502	}
insilmaril@0	3503	}
insilmaril@0	3504
insilmaril@442	3505	void MapEditor::ensureSelectionVisible()
insilmaril@442	3506	{
insilmaril@442	3507	LinkableMapObj *lmo=xelection.single();
insilmaril@442	3508	if (lmo) ensureVisible (lmo->getBBox() );
insilmaril@442	3509
insilmaril@442	3510	}
insilmaril@442	3511
insilmaril@442	3512	void MapEditor::updateSelection()
insilmaril@442	3513	{
insilmaril@442	3514	// Tell selection to update geometries
insilmaril@442	3515	xelection.update();
insilmaril@442	3516	}
insilmaril@442	3517
insilmaril@0	3518	void MapEditor::updateActions()
insilmaril@0	3519	{
insilmaril@442	3520	// Tell mainwindow to update states of actions
insilmaril@390	3521	mainWindow->updateActions();
insilmaril@412	3522	// TODO maybe don't update if blockReposition is set
insilmaril@0	3523	}
insilmaril@0	3524
insilmaril@160	3525	void MapEditor::updateNoteFlag()
insilmaril@160	3526	{
insilmaril@427	3527	setChanged();
insilmaril@424	3528	BranchObj *bo=xelection.getBranch();
insilmaril@427	3529	if (bo)
insilmaril@427	3530	{
insilmaril@427	3531	bo->updateNoteFlag();
insilmaril@427	3532	mainWindow->updateActions();
insilmaril@427	3533	}
insilmaril@160	3534	}
insilmaril@160	3535
insilmaril@398	3536	void MapEditor::setMapAuthor (const QString &s)
insilmaril@0	3537	{
insilmaril@398	3538	saveState (
insilmaril@424	3539	mapCenter,
insilmaril@398	3540	QString ("setMapAuthor (\"%1\")").arg(mapCenter->getAuthor()),
insilmaril@424	3541	mapCenter,
insilmaril@398	3542	QString ("setMapAuthor (\"%1\")").arg(s),
insilmaril@398	3543	QString ("Set author of map to \"%1\"").arg(s)
insilmaril@398	3544	);
insilmaril@398	3545	mapCenter->setAuthor (s);
insilmaril@398	3546	}
insilmaril@398	3547
insilmaril@398	3548	void MapEditor::setMapComment (const QString &s)
insilmaril@398	3549	{
insilmaril@398	3550	saveState (
insilmaril@424	3551	mapCenter,
insilmaril@398	3552	QString ("setMapComment (\"%1\")").arg(mapCenter->getComment()),
insilmaril@424	3553	mapCenter,
insilmaril@398	3554	QString ("setMapComment (\"%1\")").arg(s),
insilmaril@398	3555	QString ("Set comment of map")
insilmaril@398	3556	);
insilmaril@398	3557	mapCenter->setComment (s);
insilmaril@398	3558	}
insilmaril@398	3559
insilmaril@398	3560	void MapEditor::setMapLinkStyle (const QString & s)
insilmaril@398	3561	{
insilmaril@398	3562	saveStateChangingPart (
insilmaril@398	3563	mapCenter,
insilmaril@398	3564	mapCenter,
insilmaril@398	3565	QString("setMapLinkStyle (\"%1\")").arg(s),
insilmaril@398	3566	QString("Set map link style (\"%1\")").arg(s)
insilmaril@398	3567	);
insilmaril@398	3568
insilmaril@398	3569	if (s=="StyleLine")
insilmaril@473	3570	linkstyle=LinkableMapObj::Line;
insilmaril@398	3571	else if (s=="StyleParabel")
insilmaril@473	3572	linkstyle=LinkableMapObj::Parabel;
insilmaril@398	3573	else if (s=="StylePolyLine")
insilmaril@473	3574	linkstyle=LinkableMapObj::PolyLine;
insilmaril@398	3575	else
insilmaril@473	3576	linkstyle=LinkableMapObj::PolyParabel;
insilmaril@398	3577
insilmaril@0	3578	BranchObj *bo;
insilmaril@0	3579	bo=mapCenter->first();
insilmaril@0	3580	bo=bo->next();
insilmaril@0	3581	while (bo)
insilmaril@0	3582	{
insilmaril@0	3583	bo->setLinkStyle(bo->getDefLinkStyle());
insilmaril@0	3584	bo=bo->next();
insilmaril@0	3585	}
insilmaril@102	3586	mapCenter->reposition();
insilmaril@0	3587	}
insilmaril@0	3588
insilmaril@473	3589	LinkableMapObj::Style MapEditor::getMapLinkStyle ()
insilmaril@0	3590	{
insilmaril@0	3591	return linkstyle;
insilmaril@0	3592	}
insilmaril@0	3593
insilmaril@398	3594	void MapEditor::setMapDefLinkColor(QColor c)
insilmaril@0	3595	{
insilmaril@97	3596	defLinkColor=c;
insilmaril@497	3597	BranchObj *bo;
insilmaril@497	3598	bo=mapCenter->first();
insilmaril@497	3599	while (bo)
insilmaril@497	3600	{
insilmaril@497	3601	bo->setLinkColor();
insilmaril@497	3602	bo=bo->next();
insilmaril@497	3603	}
insilmaril@0	3604	updateActions();
insilmaril@0	3605	}
insilmaril@0	3606
insilmaril@398	3607	void MapEditor::setMapLinkColorHintInt()
insilmaril@0	3608	{
insilmaril@398	3609	// called from setMapLinkColorHint(lch) or at end of parse
insilmaril@0	3610	BranchObj *bo;
insilmaril@0	3611	bo=mapCenter->first();
insilmaril@0	3612	while (bo)
insilmaril@0	3613	{
insilmaril@0	3614	bo->setLinkColor();
insilmaril@0	3615	bo=bo->next();
insilmaril@0	3616	}
insilmaril@0	3617	}
insilmaril@0	3618
insilmaril@473	3619	void MapEditor::setMapLinkColorHint(LinkableMapObj::ColorHint lch)
insilmaril@0	3620	{
insilmaril@0	3621	linkcolorhint=lch;
insilmaril@398	3622	setMapLinkColorHintInt();
insilmaril@0	3623	}
insilmaril@0	3624
insilmaril@398	3625	void MapEditor::toggleMapLinkColorHint()
insilmaril@0	3626	{
insilmaril@473	3627	if (linkcolorhint==LinkableMapObj::HeadingColor)
insilmaril@473	3628	linkcolorhint=LinkableMapObj::DefaultColor;
insilmaril@0	3629	else
insilmaril@473	3630	linkcolorhint=LinkableMapObj::HeadingColor;
insilmaril@0	3631	BranchObj *bo;
insilmaril@0	3632	bo=mapCenter->first();
insilmaril@0	3633	while (bo)
insilmaril@0	3634	{
insilmaril@0	3635	bo->setLinkColor();
insilmaril@0	3636	bo=bo->next();
insilmaril@0	3637	}
insilmaril@0	3638	}
insilmaril@0	3639
insilmaril@473	3640	LinkableMapObj::ColorHint MapEditor::getMapLinkColorHint()
insilmaril@0	3641	{
insilmaril@0	3642	return linkcolorhint;
insilmaril@0	3643	}
insilmaril@0	3644
insilmaril@398	3645	QColor MapEditor::getMapDefLinkColor()
insilmaril@0	3646	{
insilmaril@97	3647	return defLinkColor;
insilmaril@97	3648	}
insilmaril@97	3649
insilmaril@398	3650	void MapEditor::setMapDefXLinkColor(QColor col)
insilmaril@97	3651	{
insilmaril@97	3652	defXLinkColor=col;
insilmaril@97	3653	}
insilmaril@97	3654
insilmaril@398	3655	QColor MapEditor::getMapDefXLinkColor()
insilmaril@97	3656	{
insilmaril@97	3657	return defXLinkColor;
insilmaril@97	3658	}
insilmaril@97	3659
insilmaril@398	3660	void MapEditor::setMapDefXLinkWidth (int w)
insilmaril@97	3661	{
insilmaril@97	3662	defXLinkWidth=w;
insilmaril@97	3663	}
insilmaril@97	3664
insilmaril@398	3665	int MapEditor::getMapDefXLinkWidth()
insilmaril@97	3666	{
insilmaril@97	3667	return defXLinkWidth;
insilmaril@0	3668	}
insilmaril@0	3669
insilmaril@398	3670	void MapEditor::selectMapLinkColor()
insilmaril@0	3671	{
insilmaril@97	3672	QColor col = QColorDialog::getColor( defLinkColor, this );
insilmaril@0	3673	if ( !col.isValid() ) return;
insilmaril@398	3674	saveState (
insilmaril@424	3675	mapCenter,
insilmaril@398	3676	QString("setMapDefLinkColor (\"%1\")").arg(getMapDefLinkColor().name()),
insilmaril@424	3677	mapCenter,
insilmaril@398	3678	QString("setMapDefLinkColor (\"%1\")").arg(col.name()),
insilmaril@497	3679	QString("Set map link color to %1").arg(col.name())
insilmaril@398	3680	);
insilmaril@398	3681	setMapDefLinkColor( col );
insilmaril@442	3682	}
insilmaril@442	3683
insilmaril@442	3684	void MapEditor::selectMapSelectionColor()
insilmaril@442	3685	{
insilmaril@442	3686	QColor col = QColorDialog::getColor( defLinkColor, this );
insilmaril@442	3687	setSelectionColor (col);
insilmaril@442	3688	}
insilmaril@442	3689
insilmaril@442	3690	void MapEditor::setSelectionColorInt (QColor col)
insilmaril@442	3691	{
insilmaril@442	3692	if ( !col.isValid() ) return;
insilmaril@442	3693	xelection.setColor (col);
insilmaril@442	3694	}
insilmaril@442	3695
insilmaril@442	3696	void MapEditor::setSelectionColor(QColor col)
insilmaril@442	3697	{
insilmaril@442	3698	if ( !col.isValid() ) return;
insilmaril@442	3699	saveState (
insilmaril@442	3700	mapCenter,
insilmaril@442	3701	QString("setSelectionColor (%1)").arg(xelection.getColor().name()),
insilmaril@442	3702	mapCenter,
insilmaril@442	3703	QString("setSelectionColor (%1)").arg(col.name()),
insilmaril@442	3704	QString("Set color of selection box to %1").arg(col.name())
insilmaril@442	3705	);
insilmaril@442	3706	setSelectionColorInt (col);
insilmaril@442	3707	}
insilmaril@442	3708
insilmaril@442	3709	QColor MapEditor::getSelectionColor()
insilmaril@442	3710	{
insilmaril@442	3711	return xelection.getColor();
insilmaril@0	3712	}
insilmaril@0	3713
insilmaril@473	3714	bool MapEditor::scrollBranch(BranchObj *bo)
insilmaril@0	3715	{
insilmaril@427	3716	if (bo)
insilmaril@0	3717	{
insilmaril@427	3718	if (bo->isScrolled()) return false;
insilmaril@427	3719	if (bo->countBranches()==0) return false;
insilmaril@427	3720	if (bo->getDepth()==0) return false;
insilmaril@395	3721	QString u,r;
insilmaril@427	3722	r="scroll";
insilmaril@427	3723	u="unscroll";
insilmaril@395	3724	saveState(
insilmaril@424	3725	bo,
insilmaril@395	3726	QString ("%1 ()").arg(u),
insilmaril@424	3727	bo,
insilmaril@395	3728	QString ("%1 ()").arg(r),
insilmaril@395	3729	QString ("%1 %2").arg(r).arg(getName(bo))
insilmaril@395	3730	);
insilmaril@0	3731	bo->toggleScroll();
insilmaril@491	3732	xelection.update();
insilmaril@408	3733	scene()->update();
insilmaril@427	3734	return true;
insilmaril@427	3735	}
insilmaril@427	3736	return false;
insilmaril@427	3737	}
insilmaril@427	3738
insilmaril@473	3739	bool MapEditor::unscrollBranch(BranchObj *bo)
insilmaril@427	3740	{
insilmaril@427	3741	if (bo)
insilmaril@427	3742	{
insilmaril@427	3743	if (!bo->isScrolled()) return false;
insilmaril@427	3744	if (bo->countBranches()==0) return false;
insilmaril@427	3745	if (bo->getDepth()==0) return false;
insilmaril@427	3746	QString u,r;
insilmaril@427	3747	u="scroll";
insilmaril@427	3748	r="unscroll";
insilmaril@427	3749	saveState(
insilmaril@427	3750	bo,
insilmaril@427	3751	QString ("%1 ()").arg(u),
insilmaril@427	3752	bo,
insilmaril@427	3753	QString ("%1 ()").arg(r),
insilmaril@427	3754	QString ("%1 %2").arg(r).arg(getName(bo))
insilmaril@427	3755	);
insilmaril@427	3756	bo->toggleScroll();
insilmaril@491	3757	xelection.update();
insilmaril@427	3758	scene()->update();
insilmaril@427	3759	return true;
insilmaril@427	3760	}
insilmaril@427	3761	return false;
insilmaril@427	3762	}
insilmaril@427	3763
insilmaril@427	3764	void MapEditor::toggleScroll()
insilmaril@427	3765	{
insilmaril@427	3766	BranchObj *bo=xelection.getBranch();
insilmaril@491	3767	if (xelection.type()==Selection::Branch )
insilmaril@427	3768	{
insilmaril@427	3769	if (bo->isScrolled())
insilmaril@473	3770	unscrollBranch (bo);
insilmaril@427	3771	else
insilmaril@473	3772	scrollBranch (bo);
insilmaril@0	3773	}
insilmaril@0	3774	}
insilmaril@0	3775
insilmaril@473	3776	void MapEditor::unscrollChilds()
insilmaril@0	3777	{
insilmaril@428	3778	BranchObj *bo=xelection.getBranch();
insilmaril@428	3779	if (bo)
insilmaril@0	3780	{
insilmaril@428	3781	bo->first();
insilmaril@428	3782	while (bo)
insilmaril@428	3783	{
insilmaril@473	3784	if (bo->isScrolled()) unscrollBranch (bo);
insilmaril@428	3785	bo=bo->next();
insilmaril@428	3786	}
insilmaril@428	3787	}
insilmaril@0	3788	}
insilmaril@0	3789
insilmaril@432	3790	FloatImageObj* MapEditor::loadFloatImageInt (QString fn)
insilmaril@432	3791	{
insilmaril@432	3792	BranchObj *bo=xelection.getBranch();
insilmaril@432	3793	if (bo)
insilmaril@432	3794	{
insilmaril@432	3795	FloatImageObj *fio;
insilmaril@432	3796	bo->addFloatImage();
insilmaril@432	3797	fio=bo->getLastFloatImage();
insilmaril@432	3798	fio->load(fn);
insilmaril@432	3799	mapCenter->reposition();
insilmaril@432	3800	scene()->update();
insilmaril@432	3801	return fio;
insilmaril@432	3802	}
insilmaril@432	3803	return NULL;
insilmaril@432	3804	}
insilmaril@428	3805
insilmaril@0	3806	void MapEditor::loadFloatImage ()
insilmaril@0	3807	{
insilmaril@424	3808	BranchObj *bo=xelection.getBranch();
insilmaril@424	3809	if (bo)
insilmaril@0	3810	{
insilmaril@0	3811
insilmaril@366	3812	Q3FileDialog *fd=new Q3FileDialog( this);
insilmaril@366	3813	fd->setMode (Q3FileDialog::ExistingFiles);
insilmaril@0	3814	fd->addFilter (QString (tr("Images") + " (.png .bmp .xbm .jpg .png .xpm .gif .pnm)"));
insilmaril@0	3815	ImagePreview *p =new ImagePreview (fd);
insilmaril@0	3816	fd->setContentsPreviewEnabled( TRUE );
insilmaril@0	3817	fd->setContentsPreview( p, p );
insilmaril@366	3818	fd->setPreviewMode( Q3FileDialog::Contents );
insilmaril@404	3819	fd->setCaption(vymName+" - " +tr("Load image"));
insilmaril@0	3820	fd->setDir (lastImageDir);
insilmaril@0	3821	fd->show();
insilmaril@0	3822
insilmaril@0	3823	if ( fd->exec() == QDialog::Accepted )
insilmaril@0	3824	{
insilmaril@491	3825	// TODO loadFIO in QT4 use: lastImageDir=fd->directory();
insilmaril@366	3826	lastImageDir=QDir (fd->dirPath());
insilmaril@432	3827	QString s;
insilmaril@395	3828	FloatImageObj *fio;
insilmaril@432	3829	for (int j=0; j<fd->selectedFiles().count(); j++)
insilmaril@185	3830	{
insilmaril@432	3831	s=fd->selectedFiles().at(j);
insilmaril@432	3832	fio=loadFloatImageInt (s);
insilmaril@432	3833	if (fio)
insilmaril@432	3834	saveState(
insilmaril@432	3835	(LinkableMapObj*)fio,
insilmaril@432	3836	"delete ()",
insilmaril@432	3837	bo,
insilmaril@432	3838	QString ("loadImage (%1)").arg(s ),
insilmaril@432	3839	QString("Add image %1 to %2").arg(s).arg(getName(bo))
insilmaril@432	3840	);
insilmaril@432	3841	else
insilmaril@491	3842	// TODO loadFIO error handling
insilmaril@432	3843	qWarning ("Failed to load "+s);
insilmaril@185	3844	}
insilmaril@0	3845	}
insilmaril@236	3846	delete (p);
insilmaril@236	3847	delete (fd);
insilmaril@0	3848	}
insilmaril@0	3849	}
insilmaril@0	3850
insilmaril@434	3851	void MapEditor::saveFloatImageInt (FloatImageObj *fio, const QString &type, const QString &fn)
insilmaril@434	3852	{
insilmaril@434	3853	fio->save (fn,type);
insilmaril@434	3854	}
insilmaril@434	3855
insilmaril@366	3856	void MapEditor::saveFloatImage ()
insilmaril@0	3857	{
insilmaril@424	3858	FloatImageObj *fio=xelection.getFloatImage();
insilmaril@424	3859	if (fio)
insilmaril@0	3860	{
insilmaril@366	3861	QFileDialog *fd=new QFileDialog( this);
insilmaril@366	3862	fd->setFilters (imageIO.getFilters());
insilmaril@404	3863	fd->setCaption(vymName+" - " +tr("Save image"));
insilmaril@366	3864	fd->setFileMode( QFileDialog::AnyFile );
insilmaril@366	3865	fd->setDirectory (lastImageDir);
insilmaril@366	3866	// fd->setSelection (fio->getOriginalFilename());
insilmaril@0	3867	fd->show();
insilmaril@0	3868
insilmaril@0	3869	QString fn;
insilmaril@434	3870	if ( fd->exec() == QDialog::Accepted && fd->selectedFiles().count()==1)
insilmaril@0	3871	{
insilmaril@434	3872	fn=fd->selectedFiles().at(0);
insilmaril@434	3873	if (QFile (fn).exists() )
insilmaril@0	3874	{
insilmaril@404	3875	QMessageBox mb( vymName,
insilmaril@159	3876	tr("The file %1 exists already.\n"
insilmaril@434	3877	"Do you want to overwrite it?").arg(fn),
insilmaril@0	3878	QMessageBox::Warning,
insilmaril@0	3879	QMessageBox::Yes \| QMessageBox::Default,
insilmaril@0	3880	QMessageBox::Cancel \| QMessageBox::Escape,
insilmaril@0	3881	QMessageBox::QMessageBox::NoButton );
insilmaril@0	3882
insilmaril@0	3883	mb.setButtonText( QMessageBox::Yes, tr("Overwrite") );
insilmaril@0	3884	mb.setButtonText( QMessageBox::No, tr("Cancel"));
insilmaril@0	3885	switch( mb.exec() )
insilmaril@0	3886	{
insilmaril@0	3887	case QMessageBox::Yes:
insilmaril@0	3888	// save
insilmaril@0	3889	break;;
insilmaril@0	3890	case QMessageBox::Cancel:
insilmaril@0	3891	// do nothing
insilmaril@377	3892	delete (fd);
insilmaril@0	3893	return;
insilmaril@0	3894	break;
insilmaril@0	3895	}
insilmaril@0	3896	}
insilmaril@434	3897	saveFloatImageInt (fio,fd->selectedFilter(),fn );
insilmaril@0	3898	}
insilmaril@377	3899	delete (fd);
insilmaril@0	3900	}
insilmaril@0	3901	}
insilmaril@0	3902
insilmaril@473	3903	void MapEditor::setFrameType(const FrameObj::FrameType &t)
insilmaril@0	3904	{
insilmaril@424	3905	BranchObj *bo=xelection.getBranch();
insilmaril@424	3906	if (bo)
insilmaril@0	3907	{
insilmaril@473	3908	QString s=bo->getFrameTypeName();
insilmaril@424	3909	bo->setFrameType (t);
insilmaril@473	3910	saveState (bo, QString("setFrameType (\"%1\")").arg(s),
insilmaril@473	3911	bo, QString ("setFrameType (\"%1\")").arg(bo->getFrameTypeName()),QString ("set type of frame to %1").arg(s));
insilmaril@0	3912	mapCenter->reposition();
insilmaril@424	3913	bo->updateLink();
insilmaril@0	3914	}
insilmaril@0	3915	}
insilmaril@0	3916
insilmaril@473	3917	void MapEditor::setFrameType(const QString &s)
insilmaril@445	3918	{
insilmaril@445	3919	BranchObj *bo=xelection.getBranch();
insilmaril@445	3920	if (bo)
insilmaril@445	3921	{
insilmaril@473	3922	saveState (bo, QString("setFrameType (\"%1\")").arg(bo->getFrameTypeName()),
insilmaril@473	3923	bo, QString ("setFrameType (\"%1\")").arg(s),QString ("set type of frame to %1").arg(s));
insilmaril@445	3924	bo->setFrameType (s);
insilmaril@445	3925	mapCenter->reposition();
insilmaril@445	3926	bo->updateLink();
insilmaril@445	3927	}
insilmaril@445	3928	}
insilmaril@445	3929
insilmaril@473	3930	void MapEditor::setFramePenColor(const QColor &c)
insilmaril@442	3931	{
insilmaril@442	3932	BranchObj *bo=xelection.getBranch();
insilmaril@442	3933	if (bo)
insilmaril@473	3934	{
insilmaril@473	3935	saveState (bo, QString("setFramePenColor (\"%1\")").arg(bo->getFramePenColor().name() ),
insilmaril@473	3936	bo, QString ("setFramePenColor (\"%1\")").arg(c.name() ),QString ("set pen color of frame to %1").arg(c.name() ));
insilmaril@442	3937	bo->setFramePenColor (c);
insilmaril@473	3938	}
insilmaril@442	3939	}
insilmaril@442	3940
insilmaril@473	3941	void MapEditor::setFrameBrushColor(const QColor &c)
insilmaril@442	3942	{
insilmaril@442	3943	BranchObj *bo=xelection.getBranch();
insilmaril@442	3944	if (bo)
insilmaril@473	3945	{
insilmaril@473	3946	saveState (bo, QString("setFrameBrushColor (\"%1\")").arg(bo->getFrameBrushColor().name() ),
insilmaril@473	3947	bo, QString ("setFrameBrushColor (\"%1\")").arg(c.name() ),QString ("set brush color of frame to %1").arg(c.name() ));
insilmaril@442	3948	bo->setFrameBrushColor (c);
insilmaril@473	3949	}
insilmaril@473	3950	}
insilmaril@473	3951
insilmaril@486	3952	void MapEditor::setFramePadding (const int &i)
insilmaril@473	3953	{
insilmaril@473	3954	BranchObj *bo=xelection.getBranch();
insilmaril@473	3955	if (bo)
insilmaril@473	3956	{
insilmaril@486	3957	saveState (bo, QString("setFramePadding (\"%1\")").arg(bo->getFramePadding() ),
insilmaril@486	3958	bo, QString ("setFramePadding (\"%1\")").arg(i),QString ("set brush color of frame to %1").arg(i));
insilmaril@486	3959	bo->setFramePadding (i);
insilmaril@486	3960	mapCenter->reposition();
insilmaril@486	3961	bo->updateLink();
insilmaril@473	3962	}
insilmaril@473	3963	}
insilmaril@473	3964
insilmaril@486	3965	void MapEditor::setFrameBorderWidth(const int &i)
insilmaril@473	3966	{
insilmaril@473	3967	BranchObj *bo=xelection.getBranch();
insilmaril@473	3968	if (bo)
insilmaril@473	3969	{
insilmaril@486	3970	saveState (bo, QString("setFrameBorderWidth (\"%1\")").arg(bo->getFrameBorderWidth() ),
insilmaril@486	3971	bo, QString ("setFrameBorderWidth (\"%1\")").arg(i),QString ("set border width of frame to %1").arg(i));
insilmaril@486	3972	bo->setFrameBorderWidth (i);
insilmaril@486	3973	mapCenter->reposition();
insilmaril@486	3974	bo->updateLink();
insilmaril@473	3975	}
insilmaril@442	3976	}
insilmaril@442	3977
insilmaril@437	3978	void MapEditor::setIncludeImagesVer(bool b)
insilmaril@175	3979	{
insilmaril@424	3980	BranchObj *bo=xelection.getBranch();
insilmaril@424	3981	if (bo)
insilmaril@424	3982	{
insilmaril@434	3983	QString u= b ? "false" : "true";
insilmaril@434	3984	QString r=!b ? "false" : "true";
insilmaril@434	3985
insilmaril@434	3986	saveState(
insilmaril@434	3987	bo,
insilmaril@434	3988	QString("setIncludeImagesVertically (%1)").arg(u),
insilmaril@434	3989	bo,
insilmaril@434	3990	QString("setIncludeImagesVertically (%1)").arg(r),
insilmaril@434	3991	QString("Include images vertically in %1").arg(getName(bo))
insilmaril@434	3992	);
insilmaril@424	3993	bo->setIncludeImagesVer(b);
insilmaril@175	3994	mapCenter->reposition();
insilmaril@424	3995	}
insilmaril@175	3996	}
insilmaril@175	3997
insilmaril@437	3998	void MapEditor::setIncludeImagesHor(bool b)
insilmaril@175	3999	{
insilmaril@424	4000	BranchObj *bo=xelection.getBranch();
insilmaril@424	4001	if (bo)
insilmaril@424	4002	{
insilmaril@434	4003	QString u= b ? "false" : "true";
insilmaril@434	4004	QString r=!b ? "false" : "true";
insilmaril@434	4005
insilmaril@434	4006	saveState(
insilmaril@434	4007	bo,
insilmaril@434	4008	QString("setIncludeImagesHorizontally (%1)").arg(u),
insilmaril@434	4009	bo,
insilmaril@434	4010	QString("setIncludeImagesHorizontally (%1)").arg(r),
insilmaril@434	4011	QString("Include images horizontally in %1").arg(getName(bo))
insilmaril@434	4012	);
insilmaril@424	4013	bo->setIncludeImagesHor(b);
insilmaril@175	4014	mapCenter->reposition();
insilmaril@424	4015	}
insilmaril@175	4016	}
insilmaril@175	4017
insilmaril@491	4018	void MapEditor::setHideLinkUnselected (bool b)
insilmaril@160	4019	{
insilmaril@424	4020	LinkableMapObj *sel=xelection.single();
insilmaril@424	4021	if (sel &&
insilmaril@491	4022	(xelection.type() == Selection::Branch \|\|
insilmaril@491	4023	xelection.type() == Selection::MapCenter \|\|
insilmaril@491	4024	xelection.type() == Selection::FloatImage ))
insilmaril@491	4025	{
insilmaril@491	4026	QString u= b ? "false" : "true";
insilmaril@491	4027	QString r=!b ? "false" : "true";
insilmaril@491	4028
insilmaril@491	4029	saveState(
insilmaril@491	4030	sel,
insilmaril@491	4031	QString("setHideLinkUnselected (%1)").arg(u),
insilmaril@491	4032	sel,
insilmaril@491	4033	QString("setHideLinkUnselected (%1)").arg(r),
insilmaril@491	4034	QString("Hide link of %1 if unselected").arg(getName(sel))
insilmaril@491	4035	);
insilmaril@424	4036	sel->setHideLinkUnselected(b);
insilmaril@491	4037	}
insilmaril@160	4038	}
insilmaril@160	4039
insilmaril@491	4040	void MapEditor::importDirInt(BranchObj *dst, QDir d)
insilmaril@0	4041	{
insilmaril@424	4042	BranchObj *bo=xelection.getBranch();
insilmaril@424	4043	if (bo)
insilmaril@0	4044	{
insilmaril@0	4045	// Traverse directories
insilmaril@0	4046	d.setFilter( QDir::Dirs\| QDir::Hidden \| QDir::NoSymLinks );
insilmaril@366	4047	QFileInfoList list = d.entryInfoList();
insilmaril@366	4048	QFileInfo fi;
insilmaril@366	4049
insilmaril@366	4050	for (int i = 0; i < list.size(); ++i)
insilmaril@0	4051	{
insilmaril@366	4052	fi=list.at(i);
insilmaril@366	4053	if (fi.fileName() != "." && fi.fileName() != ".." )
insilmaril@0	4054	{
insilmaril@0	4055	dst->addBranch();
insilmaril@0	4056	bo=dst->getLastBranch();
insilmaril@366	4057	bo->setHeading (fi.fileName() );
insilmaril@243	4058	bo->setColor (QColor("blue"));
insilmaril@0	4059	bo->toggleScroll();
insilmaril@366	4060	if ( !d.cd(fi.fileName()) )
insilmaril@366	4061	QMessageBox::critical (0,tr("Critical Import Error"),tr("Cannot find the directory %1").arg(fi.fileName()));
insilmaril@0	4062	else
insilmaril@0	4063	{
insilmaril@103	4064	// Recursively add subdirs
insilmaril@366	4065	importDirInt (bo,d);
insilmaril@0	4066	d.cdUp();
insilmaril@0	4067	}
insilmaril@0	4068	}
insilmaril@0	4069	}
insilmaril@0	4070	// Traverse files
insilmaril@0	4071	d.setFilter( QDir::Files\| QDir::Hidden \| QDir::NoSymLinks );
insilmaril@366	4072	list = d.entryInfoList();
insilmaril@366	4073
insilmaril@366	4074	for (int i = 0; i < list.size(); ++i)
insilmaril@0	4075	{
insilmaril@366	4076	fi=list.at(i);
insilmaril@0	4077	dst->addBranch();
insilmaril@0	4078	bo=dst->getLastBranch();
insilmaril@366	4079	bo->setHeading (fi.fileName() );
insilmaril@243	4080	bo->setColor (QColor("black"));
insilmaril@366	4081	if (fi.fileName().right(4) == ".vym" )
insilmaril@366	4082	bo->setVymLink (fi.filePath());
insilmaril@0	4083	}
insilmaril@0	4084	}
insilmaril@0	4085	}
insilmaril@0	4086
insilmaril@491	4087	void MapEditor::importDirInt (const QString &s)
insilmaril@491	4088	{
insilmaril@491	4089	BranchObj *bo=xelection.getBranch();
insilmaril@491	4090	if (bo)
insilmaril@491	4091	{
insilmaril@491	4092	saveStateChangingPart (bo,bo,QString ("importDir (\"%1\")").arg(s),QString("Import directory structure from %1").arg(s));
insilmaril@491	4093
insilmaril@491	4094	QDir d(s);
insilmaril@491	4095	importDirInt (bo,d);
insilmaril@491	4096	}
insilmaril@491	4097	}
insilmaril@491	4098
insilmaril@0	4099	void MapEditor::importDir()
insilmaril@0	4100	{
insilmaril@424	4101	BranchObj *bo=xelection.getBranch();
insilmaril@424	4102	if (bo)
insilmaril@0	4103	{
insilmaril@404	4104	QStringList filters;
insilmaril@404	4105	filters <<"VYM map (*.vym)";
insilmaril@404	4106	QFileDialog *fd=new QFileDialog( this,vymName+ " - " +tr("Choose directory structure to import"));
insilmaril@404	4107	fd->setMode (QFileDialog::DirectoryOnly);
insilmaril@404	4108	fd->setFilters (filters);
insilmaril@404	4109	fd->setCaption(vymName+" - " +tr("Choose directory structure to import"));
insilmaril@0	4110	fd->show();
insilmaril@0	4111
insilmaril@0	4112	QString fn;
insilmaril@0	4113	if ( fd->exec() == QDialog::Accepted )
insilmaril@0	4114	{
insilmaril@491	4115	importDirInt (fd->selectedFile() );
insilmaril@0	4116	mapCenter->reposition();
insilmaril@408	4117	scene()->update();
insilmaril@0	4118	}
insilmaril@0	4119	}
insilmaril@0	4120	}
insilmaril@0	4121
insilmaril@95	4122	void MapEditor::followXLink(int i)
insilmaril@89	4123	{
insilmaril@424	4124	BranchObj *bo=xelection.getBranch();
insilmaril@424	4125	if (bo)
insilmaril@89	4126	{
insilmaril@424	4127	bo=bo->XLinkTargetAt(i);
insilmaril@97	4128	if (bo)
insilmaril@97	4129	{
insilmaril@424	4130	xelection.select(bo);
insilmaril@97	4131	ensureSelectionVisible();
insilmaril@97	4132	}
insilmaril@89	4133	}
insilmaril@89	4134	}
insilmaril@89	4135
insilmaril@421	4136	void MapEditor::editXLink(int i) // FIXME missing saveState
insilmaril@94	4137	{
insilmaril@424	4138	BranchObj *bo=xelection.getBranch();
insilmaril@424	4139	if (bo)
insilmaril@94	4140	{
insilmaril@424	4141	XLinkObj *xlo=bo->XLinkAt(i);
insilmaril@97	4142	if (xlo)
insilmaril@94	4143	{
insilmaril@97	4144	EditXLinkDialog dia;
insilmaril@97	4145	dia.setXLink (xlo);
insilmaril@424	4146	dia.setSelection(bo);
insilmaril@97	4147	if (dia.exec() == QDialog::Accepted)
insilmaril@97	4148	{
insilmaril@97	4149	if (dia.useSettingsGlobal() )
insilmaril@97	4150	{
insilmaril@398	4151	setMapDefXLinkColor (xlo->getColor() );
insilmaril@398	4152	setMapDefXLinkWidth (xlo->getWidth() );
insilmaril@97	4153	}
insilmaril@97	4154	if (dia.deleteXLink())
insilmaril@424	4155	bo->deleteXLinkAt(i);
insilmaril@97	4156	}
insilmaril@97	4157	}
insilmaril@97	4158	}
insilmaril@94	4159	}
insilmaril@94	4160
insilmaril@527	4161	void MapEditor::testFunction1()
insilmaril@0	4162	{
insilmaril@527	4163	/*
insilmaril@473	4164	BranchObj *bo=xelection.getBranch();
insilmaril@473	4165	if (bo) animObjList.append( bo );
insilmaril@527	4166	*/
insilmaril@432	4167
insilmaril@420	4168	/* TODO Hide hidden stuff temporary, maybe add this as regular function somewhere
insilmaril@260	4169	if (hidemode==HideNone)
insilmaril@185	4170	{
insilmaril@260	4171	setHideTmpMode (HideExport);
insilmaril@260	4172	mapCenter->calcBBoxSizeWithChilds();
insilmaril@408	4173	QRectF totalBBox=mapCenter->getTotalBBox();
insilmaril@408	4174	QRectF mapRect=totalBBox;
insilmaril@260	4175	QCanvasRectangle *frame=NULL;
insilmaril@260	4176
insilmaril@260	4177	cout << " map has =("<<totalBBox.x()<<","<<totalBBox.y()<<","<<totalBBox.width()<<","<<totalBBox.height()<<")\n";
insilmaril@260	4178
insilmaril@260	4179	mapRect.setRect (totalBBox.x(), totalBBox.y(),
insilmaril@260	4180	totalBBox.width(), totalBBox.height());
insilmaril@408	4181	frame=new QCanvasRectangle (mapRect,mapScene);
insilmaril@260	4182	frame->setBrush (QColor(white));
insilmaril@260	4183	frame->setPen (QColor(black));
insilmaril@408	4184	frame->setZValue(0);
insilmaril@260	4185	frame->show();
insilmaril@260	4186	}
insilmaril@260	4187	else
insilmaril@260	4188	{
insilmaril@260	4189	setHideTmpMode (HideNone);
insilmaril@260	4190	}
insilmaril@260	4191	cout <<" hidemode="<<hidemode<<endl;
insilmaril@301	4192	*/
insilmaril@527	4193	}
insilmaril@527	4194
insilmaril@527	4195	void MapEditor::testFunction2()
insilmaril@527	4196	{
insilmaril@595	4197	LinkableMapObj *lmo=xelection.getBranch();
insilmaril@595	4198	if (lmo)
insilmaril@595	4199	{
insilmaril@595	4200	cout << "LMO::id="<<lmo->getID().ascii()<<endl;
insilmaril@595	4201	cout << " BO::id="<<((BranchObj*)lmo)->getID().ascii()<<endl;
insilmaril@595	4202	}
insilmaril@105	4203	}
insilmaril@105	4204
insilmaril@408	4205	void MapEditor::contextMenuEvent ( QContextMenuEvent * e )
insilmaril@0	4206	{
insilmaril@0	4207	// Lineedits are already closed by preceding
insilmaril@0	4208	// mouseEvent, we don't need to close here.
insilmaril@0	4209
insilmaril@408	4210	QPointF p = mapToScene(e->pos());
insilmaril@0	4211	LinkableMapObj* lmo=mapCenter->findMapObj(p, NULL);
insilmaril@0	4212
insilmaril@0	4213	if (lmo)
insilmaril@0	4214	{ // MapObj was found
insilmaril@424	4215	if (xelection.single() != lmo)
insilmaril@0	4216	{
insilmaril@0	4217	// select the MapObj
insilmaril@424	4218	xelection.select(lmo);
insilmaril@0	4219	}
insilmaril@0	4220	// Context Menu
insilmaril@424	4221	if (xelection.getBranch() )
insilmaril@0	4222	{
insilmaril@424	4223	// Context Menu on branch or mapcenter
insilmaril@424	4224	updateActions();
insilmaril@424	4225	branchContextMenu->popup(e->globalPos() );
insilmaril@424	4226	} else
insilmaril@424	4227	{
insilmaril@424	4228	if (xelection.getFloatImage() )
insilmaril@0	4229	{
insilmaril@0	4230	// Context Menu on floatimage
insilmaril@0	4231	updateActions();
insilmaril@0	4232	floatimageContextMenu->popup(e->globalPos() );
insilmaril@0	4233	}
insilmaril@0	4234	}
insilmaril@0	4235	} else
insilmaril@0	4236	{ // No MapObj found, we are on the Canvas itself
insilmaril@408	4237	// Context Menu on scene
insilmaril@0	4238	updateActions();
insilmaril@0	4239	canvasContextMenu->popup(e->globalPos() );
insilmaril@0	4240	}
insilmaril@329	4241	e->accept();
insilmaril@0	4242	}
insilmaril@0	4243
insilmaril@398	4244	void MapEditor::keyPressEvent(QKeyEvent* e)
insilmaril@398	4245	{
insilmaril@411	4246	if (e->modifiers() & Qt::ControlModifier)
insilmaril@398	4247	{
insilmaril@398	4248	switch (mainWindow->getModMode())
insilmaril@398	4249	{
insilmaril@473	4250	case Main::ModModeColor:
insilmaril@398	4251	setCursor (PickColorCursor);
insilmaril@398	4252	break;
insilmaril@473	4253	case Main::ModModeCopy:
insilmaril@398	4254	setCursor (CopyCursor);
insilmaril@398	4255	break;
insilmaril@473	4256	case Main::ModModeXLink:
insilmaril@398	4257	setCursor (XLinkCursor);
insilmaril@398	4258	break;
insilmaril@398	4259	default :
insilmaril@398	4260	setCursor (Qt::ArrowCursor);
insilmaril@398	4261	break;
insilmaril@398	4262	}
insilmaril@398	4263	}
insilmaril@398	4264	}
insilmaril@398	4265
insilmaril@398	4266	void MapEditor::keyReleaseEvent(QKeyEvent* e)
insilmaril@398	4267	{
insilmaril@411	4268	if (!(e->modifiers() & Qt::ControlModifier))
insilmaril@398	4269	setCursor (Qt::ArrowCursor);
insilmaril@398	4270	}
insilmaril@398	4271
insilmaril@408	4272	void MapEditor::mousePressEvent(QMouseEvent* e)
insilmaril@0	4273	{
insilmaril@329	4274	// Ignore right clicks, these will go to context menus
insilmaril@366	4275	if (e->button() == Qt::RightButton )
insilmaril@329	4276	{
insilmaril@329	4277	e->ignore();
insilmaril@329	4278	return;
insilmaril@329	4279	}
insilmaril@329	4280
insilmaril@491	4281	//Ignore clicks while editing heading
insilmaril@491	4282	if (isSelectBlocked() )
insilmaril@491	4283	{
insilmaril@491	4284	e->ignore();
insilmaril@491	4285	return;
insilmaril@491	4286	}
insilmaril@491	4287
insilmaril@408	4288	QPointF p = mapToScene(e->pos());
insilmaril@0	4289	LinkableMapObj* lmo=mapCenter->findMapObj(p, NULL);
insilmaril@0	4290
insilmaril@329	4291	e->accept();
insilmaril@329	4292
insilmaril@442	4293	//Take care of system flags _or_ modifier modes
insilmaril@267	4294	//
insilmaril@267	4295	if (lmo && (typeid(*lmo)==typeid(BranchObj) \|\|
insilmaril@267	4296	typeid(*lmo)==typeid(MapCenterObj) ))
insilmaril@267	4297	{
insilmaril@267	4298	QString foname=((BranchObj*)lmo)->getSystemFlagName(p);
insilmaril@267	4299	if (!foname.isEmpty())
insilmaril@267	4300	{
insilmaril@267	4301	// systemFlag clicked
insilmaril@366	4302	selectInt (lmo);
insilmaril@267	4303	if (foname=="url")
insilmaril@267	4304	{
insilmaril@366	4305	if (e->state() & Qt::ControlModifier)
insilmaril@267	4306	mainWindow->editOpenURLTab();
insilmaril@267	4307	else
insilmaril@267	4308	mainWindow->editOpenURL();
insilmaril@267	4309	}
insilmaril@267	4310	else if (foname=="vymLink")
insilmaril@267	4311	{
insilmaril@267	4312	mainWindow->editOpenVymLink();
insilmaril@267	4313	// tabWidget may change, better return now
insilmaril@267	4314	// before segfaulting...
insilmaril@267	4315	} else if (foname=="note")
insilmaril@267	4316	mainWindow->windowToggleNoteEditor();
insilmaril@267	4317	else if (foname=="hideInExport")
insilmaril@267	4318	toggleHideExport();
insilmaril@442	4319	xelection.update();
insilmaril@267	4320	return;
insilmaril@267	4321	}
insilmaril@267	4322	}
insilmaril@442	4323
insilmaril@442	4324	// No system flag clicked, take care of modmodes (CTRL-Click)
insilmaril@366	4325	if (e->state() & Qt::ControlModifier)
insilmaril@0	4326	{
insilmaril@473	4327	if (mainWindow->getModMode()==Main::ModModeColor)
insilmaril@83	4328	{
insilmaril@83	4329	pickingColor=true;
insilmaril@398	4330	setCursor (PickColorCursor);
insilmaril@83	4331	return;
insilmaril@83	4332	}
insilmaril@473	4333	if (mainWindow->getModMode()==Main::ModModeXLink)
insilmaril@83	4334	{
insilmaril@90	4335	BranchObj *bo_begin=NULL;
insilmaril@90	4336	if (lmo)
insilmaril@90	4337	bo_begin=(BranchObj*)(lmo);
insilmaril@90	4338	else
insilmaril@424	4339	if (xelection.getBranch() )
insilmaril@424	4340	bo_begin=xelection.getBranch();
insilmaril@90	4341	if (bo_begin)
insilmaril@83	4342	{
insilmaril@83	4343	drawingLink=true;
insilmaril@90	4344	linkingObj_src=bo_begin;
insilmaril@408	4345	tmpXLink=new XLinkObj (mapScene);
insilmaril@95	4346	tmpXLink->setBegin (bo_begin);
insilmaril@95	4347	tmpXLink->setEnd (p);
insilmaril@97	4348	tmpXLink->setColor(defXLinkColor);
insilmaril@97	4349	tmpXLink->setWidth(defXLinkWidth);
insilmaril@95	4350	tmpXLink->updateXLink();
insilmaril@95	4351	tmpXLink->setVisibility (true);
insilmaril@83	4352	return;
insilmaril@89	4353	}
insilmaril@267	4354	}
insilmaril@442	4355	} // End of modmodes
insilmaril@442	4356
insilmaril@0	4357	if (lmo)
insilmaril@267	4358	{
insilmaril@442	4359	// Select the clicked object
insilmaril@366	4360	selectInt (lmo);
insilmaril@442	4361
insilmaril@0	4362	// Left Button Move Branches
insilmaril@366	4363	if (e->button() == Qt::LeftButton )
insilmaril@0	4364	{
insilmaril@424	4365	//movingObj_start.setX( p.x() - selection->x() );// TODO replaced selection->lmo here
insilmaril@424	4366	//movingObj_start.setY( p.y() - selection->y() );
insilmaril@424	4367	movingObj_start.setX( p.x() - lmo->x() );
insilmaril@424	4368	movingObj_start.setY( p.y() - lmo->y() );
insilmaril@129	4369	movingObj_orgPos.setX (lmo->x() );
insilmaril@129	4370	movingObj_orgPos.setY (lmo->y() );
insilmaril@366	4371	movingObj_orgRelPos=lmo->getRelPos();
insilmaril@129	4372
insilmaril@93	4373	// If modMode==copy, then we want to "move" the _new_ object around
insilmaril@93	4374	// then we need the offset from p to the _old_ selection, because of tmp
insilmaril@473	4375	if (mainWindow->getModMode()==Main::ModModeCopy &&
insilmaril@366	4376	e->state() & Qt::ControlModifier)
insilmaril@93	4377	{
insilmaril@491	4378	if (xelection.type()==Selection::Branch)
insilmaril@93	4379	{
insilmaril@93	4380	copyingObj=true;
insilmaril@424	4381	mapCenter->addBranch ((BranchObj*)xelection.single());
insilmaril@93	4382	unselect();
insilmaril@424	4383	xelection.select(mapCenter->getLastBranch());
insilmaril@104	4384	mapCenter->reposition();
insilmaril@93	4385	}
insilmaril@421	4386	}
insilmaril@421	4387
insilmaril@424	4388	movingObj=xelection.single();
insilmaril@0	4389	} else
insilmaril@0	4390	// Middle Button Toggle Scroll
insilmaril@0	4391	// (On Mac OS X this won't work, but we still have
insilmaril@0	4392	// a button in the toolbar)
insilmaril@366	4393	if (e->button() == Qt::MidButton )
insilmaril@0	4394	toggleScroll();
insilmaril@0	4395	updateActions();
insilmaril@442	4396	xelection.update();
insilmaril@0	4397	} else
insilmaril@408	4398	{ // No MapObj found, we are on the scene itself
insilmaril@408	4399	// Left Button move Pos of sceneView
insilmaril@366	4400	if (e->button() == Qt::LeftButton )
insilmaril@0	4401	{
insilmaril@0	4402	movingObj=NULL; // move Content not Obj
insilmaril@0	4403	movingObj_start=e->globalPos();
insilmaril@408	4404	movingCont_start=QPointF (
insilmaril@408	4405	horizontalScrollBar()->value(),
insilmaril@408	4406	verticalScrollBar()->value());
insilmaril@408	4407	movingVec=QPointF(0,0);
insilmaril@398	4408	setCursor(HandOpenCursor);
insilmaril@0	4409	}
insilmaril@0	4410	}
insilmaril@0	4411	}
insilmaril@0	4412
insilmaril@408	4413	void MapEditor::mouseMoveEvent(QMouseEvent* e)
insilmaril@0	4414	{
insilmaril@408	4415	QPointF p = mapToScene(e->pos());
insilmaril@424	4416	LinkableMapObj *lmosel=xelection.single();
insilmaril@83	4417
insilmaril@0	4418	// Move the selected MapObj
insilmaril@424	4419	if ( lmosel && movingObj)
insilmaril@0	4420	{
insilmaril@421	4421	// reset cursor if we are moving and don't copy
insilmaril@473	4422	if (mainWindow->getModMode()!=Main::ModModeCopy)
insilmaril@421	4423	setCursor (Qt::ArrowCursor);
insilmaril@421	4424
insilmaril@408	4425	// To avoid jumping of the sceneView, only
insilmaril@164	4426	// ensureSelectionVisible, if not tmp linked
insilmaril@424	4427	if (!lmosel->hasParObjTmp())
insilmaril@164	4428	ensureSelectionVisible ();
insilmaril@0	4429
insilmaril@83	4430	// Now move the selection, but add relative position
insilmaril@83	4431	// (movingObj_start) where selection was chosen with
insilmaril@83	4432	// mousepointer. (This avoids flickering resp. jumping
insilmaril@0	4433	// of selection back to absPos)
insilmaril@0	4434
insilmaril@0	4435	// Check if we could link
insilmaril@0	4436	LinkableMapObj* lmo=mapCenter->findMapObj(p, lmosel);
insilmaril@0	4437
insilmaril@0	4438
insilmaril@424	4439	FloatObj *fio=xelection.getFloatImage();
insilmaril@424	4440	if (fio)
insilmaril@0	4441	{
insilmaril@424	4442	fio->move (p.x() -movingObj_start.x(), p.y()-movingObj_start.y() );
insilmaril@424	4443	fio->setRelPos();
insilmaril@424	4444	fio->updateLink(); //no need for reposition, if we update link here
insilmaril@442	4445	xelection.update();
insilmaril@0	4446
insilmaril@0	4447	// Relink float to new mapcenter or branch, if shift is pressed
insilmaril@0	4448	// Only relink, if selection really has a new parent
insilmaril@388	4449	if ( (e->modifiers()==Qt::ShiftModifier) && lmo &&
insilmaril@0	4450	( (typeid(*lmo)==typeid(BranchObj)) \|\|
insilmaril@0	4451	(typeid(*lmo)==typeid(MapCenterObj)) ) &&
insilmaril@424	4452	( lmo != fio->getParObj())
insilmaril@0	4453	)
insilmaril@0	4454	{
insilmaril@424	4455	if (typeid(*fio) == typeid(FloatImageObj) &&
insilmaril@420	4456	( (typeid(*lmo)==typeid(BranchObj) \|\|
insilmaril@420	4457	typeid(*lmo)==typeid(MapCenterObj)) ))
insilmaril@0	4458	{
insilmaril@420	4459
insilmaril@420	4460	// Also save the move which was done so far
insilmaril@420	4461	QString pold=qpointfToString(movingObj_orgRelPos);
insilmaril@420	4462	QString pnow=qpointfToString(fio->getRelPos());
insilmaril@420	4463	saveState(
insilmaril@424	4464	fio,
insilmaril@420	4465	"moveRel "+pold,
insilmaril@424	4466	fio,
insilmaril@420	4467	"moveRel "+pnow,
insilmaril@625	4468	QString("Move %1 to relative position %2").arg(getName(fio)).arg(pnow));
insilmaril@420	4469	fio->getParObj()->requestReposition();
insilmaril@420	4470	mapCenter->reposition();
insilmaril@420	4471
insilmaril@420	4472	linkTo (lmo->getSelectString());
insilmaril@442	4473	//movingObj=lmosel;
insilmaril@442	4474	//movingObj_orgRelPos=lmosel->getRelPos();
insilmaril@420	4475
insilmaril@420	4476	mapCenter->reposition();
insilmaril@0	4477	}
insilmaril@0	4478	}
insilmaril@388	4479	} else
insilmaril@388	4480	{ // selection != a FloatObj
insilmaril@0	4481	if (lmosel->getDepth()==0)
insilmaril@0	4482	{
insilmaril@388	4483	// Move MapCenter
insilmaril@388	4484	if (e->buttons()== Qt::LeftButton && e->modifiers()==Qt::ShiftModifier)
insilmaril@0	4485	mapCenter->moveAll(p.x() -movingObj_start.x(), p.y()-movingObj_start.y() );
insilmaril@0	4486	else
insilmaril@0	4487	mapCenter->move (p.x() -movingObj_start.x(), p.y()-movingObj_start.y() );
insilmaril@388	4488	mapCenter->updateRelPositions();
insilmaril@0	4489	} else
insilmaril@0	4490	{
insilmaril@0	4491	if (lmosel->getDepth()==1)
insilmaril@0	4492	{
insilmaril@388	4493	// Move mainbranch
insilmaril@0	4494	lmosel->move(p.x() -movingObj_start.x(), p.y()-movingObj_start.y() );
insilmaril@388	4495	lmosel->setRelPos();
insilmaril@0	4496	} else
insilmaril@0	4497	{
insilmaril@388	4498	// Move ordinary branch
insilmaril@473	4499	if (lmosel->getOrientation() == LinkableMapObj::LeftOfCenter)
insilmaril@0	4500	// Add width of bbox here, otherwise alignRelTo will cause jumping around
insilmaril@0	4501	lmosel->move(p.x() -movingObj_start.x()+lmosel->getBBox().width(),
insilmaril@175	4502	p.y()-movingObj_start.y() +lmosel->getTopPad() );
insilmaril@0	4503	else
insilmaril@175	4504	lmosel->move(p.x() -movingObj_start.x(), p.y()-movingObj_start.y() -lmosel->getTopPad());
insilmaril@0	4505	}
insilmaril@0	4506
insilmaril@431	4507	// Maybe we can relink temporary?
insilmaril@431	4508	if (lmo && (lmo!=lmosel) && xelection.getBranch() &&
insilmaril@431	4509	(typeid(*lmo)==typeid(BranchObj) \|\|
insilmaril@431	4510	typeid(*lmo)==typeid(MapCenterObj)) )
insilmaril@431	4511
insilmaril@0	4512	{
insilmaril@388	4513	if (e->modifiers()==Qt::ControlModifier)
insilmaril@0	4514	{
insilmaril@0	4515	// Special case: CTRL to link below lmo
insilmaril@0	4516	lmosel->setParObjTmp (lmo,p,+1);
insilmaril@0	4517	}
insilmaril@388	4518	else if (e->modifiers()==Qt::ShiftModifier)
insilmaril@0	4519	lmosel->setParObjTmp (lmo,p,-1);
insilmaril@0	4520	else
insilmaril@0	4521	lmosel->setParObjTmp (lmo,p,0);
insilmaril@0	4522	} else
insilmaril@0	4523	{
insilmaril@93	4524	lmosel->unsetParObjTmp();
insilmaril@0	4525	}
insilmaril@428	4526	// reposition subbranch
insilmaril@428	4527	lmosel->reposition();
insilmaril@0	4528	} // depth>0
insilmaril@0	4529
insilmaril@442	4530	xelection.update();
insilmaril@0	4531	} // no FloatImageObj
insilmaril@0	4532
insilmaril@408	4533	scene()->update();
insilmaril@0	4534	return;
insilmaril@0	4535	} // selection && moving_obj
insilmaril@0	4536
insilmaril@83	4537	// Draw a link from one branch to another
insilmaril@83	4538	if (drawingLink)
insilmaril@83	4539	{
insilmaril@95	4540	tmpXLink->setEnd (p);
insilmaril@95	4541	tmpXLink->updateXLink();
insilmaril@83	4542	}
insilmaril@83	4543
insilmaril@408	4544	// Move sceneView
insilmaril@411	4545	if (!movingObj && !pickingColor &&!drawingLink && e->buttons() == Qt::LeftButton )
insilmaril@0	4546	{
insilmaril@408	4547	QPointF p=e->globalPos();
insilmaril@0	4548	movingVec.setX(-p.x() + movingObj_start.x() );
insilmaril@0	4549	movingVec.setY(-p.y() + movingObj_start.y() );
insilmaril@408	4550	horizontalScrollBar()->setSliderPosition((int)( movingCont_start.x()+movingVec.x() ));
insilmaril@408	4551	verticalScrollBar()->setSliderPosition((int)( movingCont_start.y()+movingVec.y() ) );
insilmaril@0	4552	}
insilmaril@0	4553	}
insilmaril@0	4554
insilmaril@0	4555
insilmaril@408	4556	void MapEditor::mouseReleaseEvent(QMouseEvent* e)
insilmaril@0	4557	{
insilmaril@408	4558	QPointF p = mapToScene(e->pos());
insilmaril@0	4559	LinkableMapObj *dst;
insilmaril@424	4560	LinkableMapObj *lmosel=xelection.single();
insilmaril@0	4561	// Have we been picking color?
insilmaril@0	4562	if (pickingColor)
insilmaril@0	4563	{
insilmaril@0	4564	pickingColor=false;
insilmaril@366	4565	setCursor (Qt::ArrowCursor);
insilmaril@0	4566	// Check if we are over another branch
insilmaril@408	4567	dst=mapCenter->findMapObj(p, NULL);
insilmaril@424	4568	if (dst && lmosel)
insilmaril@0	4569	{
insilmaril@366	4570	if (e->state() & Qt::ShiftModifier)
insilmaril@417	4571	colorBranch (((BranchObj*)(dst))->getColor());
insilmaril@0	4572	else
insilmaril@417	4573	colorSubtree (((BranchObj*)(dst))->getColor());
insilmaril@0	4574	}
insilmaril@0	4575	return;
insilmaril@0	4576	}
insilmaril@83	4577
insilmaril@83	4578	// Have we been drawing a link?
insilmaril@491	4579	if (drawingLink)
insilmaril@83	4580	{
insilmaril@83	4581	drawingLink=false;
insilmaril@83	4582	// Check if we are over another branch
insilmaril@408	4583	dst=mapCenter->findMapObj(p, NULL);
insilmaril@424	4584	if (dst && lmosel)
insilmaril@83	4585	{
insilmaril@95	4586	tmpXLink->setEnd ( ((BranchObj*)(dst)) );
insilmaril@95	4587	tmpXLink->updateXLink();
insilmaril@491	4588	tmpXLink->activate(); //FIXME savestate missing
insilmaril@473	4589	//saveStateComplete(QString("Activate xLink from %1 to %2").arg(getName(tmpXLink->getBegin())).arg(getName(tmpXLink->getEnd())) );
insilmaril@83	4590	} else
insilmaril@83	4591	{
insilmaril@95	4592	delete(tmpXLink);
insilmaril@95	4593	tmpXLink=NULL;
insilmaril@83	4594	}
insilmaril@83	4595	return;
insilmaril@83	4596	}
insilmaril@83	4597
insilmaril@0	4598	// Have we been moving something?
insilmaril@424	4599	if ( lmosel && movingObj )
insilmaril@0	4600	{
insilmaril@424	4601	FloatImageObj *fo=xelection.getFloatImage();
insilmaril@424	4602	if(fo)
insilmaril@175	4603	{
insilmaril@388	4604	// Moved FloatObj. Maybe we need to reposition
insilmaril@408	4605	QString pold=qpointfToString(movingObj_orgRelPos);
insilmaril@408	4606	QString pnow=qpointfToString(fo->getRelPos());
insilmaril@395	4607	saveState(
insilmaril@424	4608	fo,
insilmaril@366	4609	"moveRel "+pold,
insilmaril@424	4610	fo,
insilmaril@366	4611	"moveRel "+pnow,
insilmaril@625	4612	QString("Move %1 to relative position %2").arg(getName(fo)).arg(pnow));
insilmaril@424	4613
insilmaril@424	4614	fo->getParObj()->requestReposition();
insilmaril@175	4615	mapCenter->reposition();
insilmaril@175	4616	}
insilmaril@175	4617
insilmaril@0	4618	// Check if we are over another branch, but ignore
insilmaril@0	4619	// any found LMOs, which are FloatObjs
insilmaril@424	4620	dst=mapCenter->findMapObj(mapToScene(e->pos() ), lmosel);
insilmaril@0	4621
insilmaril@336	4622	if (dst && (typeid(dst)!=typeid(BranchObj) && typeid(dst)!=typeid(MapCenterObj)))
insilmaril@0	4623	dst=NULL;
insilmaril@0	4624
insilmaril@491	4625	if (xelection.type() == Selection::MapCenter )
insilmaril@497	4626	{
insilmaril@497	4627	// TODO: Check for problems if graphicsview is resized for
insilmaril@497	4628	// undo/redo...
insilmaril@625	4629	if (movingObj_orgPos != mapCenter->getAbsPos())
insilmaril@625	4630	{
insilmaril@625	4631	QString pold=qpointfToString(movingObj_orgPos);
insilmaril@625	4632	QString pnow=qpointfToString(mapCenter->getAbsPos());
insilmaril@625	4633	saveState(
insilmaril@625	4634	fo,
insilmaril@625	4635	"move "+pold,
insilmaril@625	4636	fo,
insilmaril@625	4637	"move "+pnow,
insilmaril@625	4638	QString("Move mapcenter %1 to position %2").arg(getName(mapCenter)).arg(pnow));
insilmaril@625	4639	}
insilmaril@388	4640	}
insilmaril@625	4641
insilmaril@491	4642	if (xelection.type() == Selection::Branch )
insilmaril@388	4643	{ // A branch was moved
insilmaril@388	4644
insilmaril@0	4645	// save the position in case we link to mapcenter
insilmaril@424	4646	QPointF savePos=QPointF (lmosel->getAbsPos() );
insilmaril@0	4647
insilmaril@0	4648	// Reset the temporary drawn link to the original one
insilmaril@424	4649	lmosel->unsetParObjTmp();
insilmaril@0	4650
insilmaril@366	4651	// For Redo we may need to save original selection
insilmaril@424	4652	QString preSelStr=lmosel->getSelectString();
insilmaril@93	4653
insilmaril@94	4654	copyingObj=false;
insilmaril@129	4655	if (dst )
insilmaril@93	4656	{
insilmaril@424	4657	BranchObj* bsel=xelection.getBranch();
insilmaril@366	4658	BranchObj* bdst=(BranchObj*)dst;
insilmaril@366	4659
insilmaril@366	4660	QString preParStr=(bsel->getParObj())->getSelectString();
insilmaril@366	4661	QString preNum=QString::number (bsel->getNum(),10);
insilmaril@366	4662	QString preDstParStr;
insilmaril@366	4663
insilmaril@366	4664	if (e->state() & Qt::ShiftModifier && dst->getParObj())
insilmaril@366	4665	{ // Link above dst
insilmaril@366	4666	preDstParStr=dst->getParObj()->getSelectString();
insilmaril@421	4667	bsel->linkTo ( (BranchObj*)(bdst->getParObj()), bdst->getNum());
insilmaril@366	4668	} else
insilmaril@366	4669	if (e->state() & Qt::ControlModifier && dst->getParObj())
insilmaril@366	4670	{
insilmaril@366	4671	// Link below dst
insilmaril@366	4672	preDstParStr=dst->getParObj()->getSelectString();
insilmaril@421	4673	bsel->linkTo ( (BranchObj*)(bdst->getParObj()), bdst->getNum()+1);
insilmaril@366	4674	} else
insilmaril@366	4675	{ // Append to dst
insilmaril@366	4676	preDstParStr=dst->getSelectString();
insilmaril@421	4677	bsel->linkTo (bdst,-1);
insilmaril@366	4678	if (dst->getDepth()==0) bsel->move (savePos);
insilmaril@366	4679	}
insilmaril@424	4680	QString postSelStr=lmosel->getSelectString();
insilmaril@366	4681	QString postNum=QString::number (bsel->getNum(),10);
insilmaril@366	4682
insilmaril@421	4683	QString undoCom="linkTo (\""+
insilmaril@366	4684	preParStr+ "\"," + preNum +"," +
insilmaril@366	4685	QString ("%1,%2").arg(movingObj_orgPos.x()).arg(movingObj_orgPos.y())+ ")";
insilmaril@366	4686
insilmaril@421	4687	QString redoCom="linkTo (\""+
insilmaril@366	4688	preDstParStr + "\"," + postNum + "," +
insilmaril@366	4689	QString ("%1,%2").arg(savePos.x()).arg(savePos.y())+ ")";
insilmaril@366	4690
insilmaril@366	4691	saveState (
insilmaril@366	4692	postSelStr,undoCom,
insilmaril@366	4693	preSelStr, redoCom,
insilmaril@366	4694	QString("Relink %1 to %2").arg(getName(bsel)).arg(getName(dst)) );
insilmaril@163	4695	} else
insilmaril@424	4696	if (lmosel->getDepth()==1)
insilmaril@366	4697	{
insilmaril@366	4698	// The select string might be different _after_ moving around.
insilmaril@366	4699	// Therefor reposition and then use string of old selection, too
insilmaril@366	4700	mapCenter->reposition();
insilmaril@366	4701
insilmaril@625	4702	QPointF rp(lmosel->getRelPos());
insilmaril@625	4703	if (rp != movingObj_orgRelPos)
insilmaril@625	4704	{
insilmaril@625	4705	QString ps=qpointfToString(rp);
insilmaril@625	4706	saveState(
insilmaril@625	4707	lmosel->getSelectString(), "moveRel "+qpointfToString(movingObj_orgRelPos),
insilmaril@625	4708	preSelStr, "moveRel "+ps,
insilmaril@625	4709	QString("Move %1 to relative position %2").arg(getName(lmosel)).arg(ps));
insilmaril@625	4710	}
insilmaril@366	4711	}
insilmaril@0	4712	// Draw the original link, before selection was moved around
insilmaril@0	4713	mapCenter->reposition();
insilmaril@0	4714	}
insilmaril@442	4715	xelection.update();
insilmaril@408	4716	// Finally resize scene, if needed
insilmaril@408	4717	scene()->update();
insilmaril@0	4718	movingObj=NULL;
insilmaril@366	4719
insilmaril@366	4720	// Just make sure, that actions are still ok,e.g. the move branch up/down buttons...
insilmaril@366	4721	updateActions();
insilmaril@0	4722	} else
insilmaril@83	4723	// maybe we moved View: set old cursor
insilmaril@366	4724	setCursor (Qt::ArrowCursor);
insilmaril@83	4725
insilmaril@0	4726	}
insilmaril@0	4727
insilmaril@408	4728	void MapEditor::mouseDoubleClickEvent(QMouseEvent* e)
insilmaril@0	4729	{
insilmaril@491	4730	if (isSelectBlocked() )
insilmaril@491	4731	{
insilmaril@491	4732	e->ignore();
insilmaril@491	4733	return;
insilmaril@491	4734	}
insilmaril@491	4735
insilmaril@366	4736	if (e->button() == Qt::LeftButton )
insilmaril@0	4737	{
insilmaril@408	4738	QPointF p = mapToScene(e->pos());
insilmaril@0	4739	LinkableMapObj *lmo=mapCenter->findMapObj(p, NULL);
insilmaril@0	4740	if (lmo) { // MapObj was found
insilmaril@0	4741	// First select the MapObj than edit heading
insilmaril@424	4742	xelection.select(lmo);
insilmaril@366	4743	mainWindow->editHeading();
insilmaril@0	4744	}
insilmaril@0	4745	}
insilmaril@0	4746	}
insilmaril@0	4747
insilmaril@0	4748	void MapEditor::resizeEvent (QResizeEvent* e)
insilmaril@0	4749	{
insilmaril@408	4750	QGraphicsView::resizeEvent( e );
insilmaril@0	4751	}
insilmaril@0	4752
insilmaril@412	4753	void MapEditor::dragEnterEvent(QDragEnterEvent *event)
insilmaril@119	4754	{
insilmaril@417	4755	//for (unsigned int i=0;event->format(i);i++) // Debug mime type
insilmaril@417	4756	// cerr << event->format(i) << endl;
insilmaril@417	4757
insilmaril@417	4758	if (event->mimeData()->hasImage())
insilmaril@417	4759	event->acceptProposedAction();
insilmaril@417	4760	else
insilmaril@417	4761	if (event->mimeData()->hasUrls())
insilmaril@417	4762	event->acceptProposedAction();
insilmaril@417	4763	}
insilmaril@417	4764
insilmaril@531	4765	void MapEditor::dragMoveEvent(QDragMoveEvent *)
insilmaril@417	4766	{
insilmaril@417	4767	}
insilmaril@417	4768
insilmaril@417	4769	void MapEditor::dragLeaveEvent(QDragLeaveEvent *event)
insilmaril@417	4770	{
insilmaril@417	4771	event->accept();
insilmaril@119	4772	}
insilmaril@129	4773
insilmaril@412	4774	void MapEditor::dropEvent(QDropEvent *event)
insilmaril@129	4775	{
insilmaril@424	4776	BranchObj *sel=xelection.getBranch();
insilmaril@424	4777	if (sel)
insilmaril@128	4778	{
insilmaril@505	4779	if (debug)
insilmaril@505	4780	foreach (QString format,event->mimeData()->formats())
insilmaril@505	4781	cout << "MapEditor: Dropped format: "<<format.ascii()<<endl;
insilmaril@497	4782
insilmaril@497	4783
insilmaril@417	4784	QList <QUrl> uris;
insilmaril@417	4785	if (event->mimeData()->hasImage())
insilmaril@128	4786	{
insilmaril@417	4787	QVariant imageData = event->mimeData()->imageData();
insilmaril@417	4788	addFloatImageInt (qvariant_cast<QPixmap>(imageData));
insilmaril@417	4789	} else
insilmaril@417	4790	if (event->mimeData()->hasUrls())
insilmaril@417	4791	uris=event->mimeData()->urls();
insilmaril@417	4792
insilmaril@417	4793	if (uris.count()>0)
insilmaril@128	4794	{
insilmaril@417	4795	QStringList files;
insilmaril@417	4796	QString s;
insilmaril@417	4797	QString heading;
insilmaril@417	4798	BranchObj *bo;
insilmaril@428	4799	for (int i=0; i<uris.count();i++)
insilmaril@408	4800	{
insilmaril@428	4801	// Workaround to avoid adding empty branches
insilmaril@428	4802	if (!uris.at(i).toString().isEmpty())
insilmaril@417	4803	{
insilmaril@428	4804	bo=sel->addBranch();
insilmaril@428	4805	if (bo)
insilmaril@417	4806	{
insilmaril@428	4807	s=uris.at(i).toLocalFile();
insilmaril@428	4808	if (!s.isEmpty())
insilmaril@428	4809	{
insilmaril@625	4810	QString file = QDir::fromNativeSeparators(s);
insilmaril@428	4811	heading = QFileInfo(file).baseName();
insilmaril@428	4812	files.append(file);
insilmaril@428	4813	if (file.endsWith(".vym", false))
insilmaril@428	4814	bo->setVymLink(file);
insilmaril@428	4815	else
insilmaril@428	4816	bo->setURL(uris.at(i).toString());
insilmaril@428	4817	} else
insilmaril@428	4818	{
insilmaril@428	4819	bo->setURL(uris.at(i).toString());
insilmaril@428	4820	}
insilmaril@428	4821
insilmaril@428	4822	if (!heading.isEmpty())
insilmaril@428	4823	bo->setHeading(heading);
insilmaril@428	4824	else
insilmaril@428	4825	bo->setHeading(uris.at(i).toString());
insilmaril@428	4826	}
insilmaril@417	4827	}
insilmaril@417	4828	}
insilmaril@420	4829	mapCenter->reposition();
insilmaril@417	4830	}
insilmaril@417	4831	}
insilmaril@417	4832	event->acceptProposedAction();
insilmaril@417	4833	}
insilmaril@417	4834
insilmaril@491	4835	void MapEditor::timerEvent(QTimerEvent *event) //TODO animation
insilmaril@473	4836	{
insilmaril@473	4837	Q_UNUSED(event);
insilmaril@473	4838
insilmaril@473	4839	cout << "ME::timerEvent\n";
insilmaril@473	4840
insilmaril@473	4841	for (int i=0; i<animObjList.size(); ++i)
insilmaril@473	4842	{
insilmaril@473	4843	animObjList.at(i)->animate();
insilmaril@473	4844	((BranchObj)animObjList.at(i))->move2RelPos (((BranchObj)animObjList.at(i))->getRelPos() );
insilmaril@473	4845	}
insilmaril@473	4846	mapCenter->reposition();
insilmaril@473	4847	}
insilmaril@473	4848
insilmaril@528	4849
insilmaril@528	4850	void MapEditor::sendSelection()
insilmaril@473	4851	{
insilmaril@531	4852	if (netstate!=Server) return;
insilmaril@531	4853	sendData (QString("select (\"%1\")").arg(xelection.getSelectString()) );
insilmaril@528	4854	}
insilmaril@528	4855
insilmaril@528	4856	void MapEditor::newServer()
insilmaril@528	4857	{
insilmaril@531	4858	port=54321;
insilmaril@531	4859	sendCounter=0;
insilmaril@528	4860	tcpServer = new QTcpServer(this);
insilmaril@531	4861	if (!tcpServer->listen(QHostAddress::Any,port)) {
insilmaril@528	4862	QMessageBox::critical(this, "vym server",
insilmaril@528	4863	QString("Unable to start the server: %1.").arg(tcpServer->errorString()));
insilmaril@528	4864	close();
insilmaril@528	4865	return;
insilmaril@528	4866	}
insilmaril@528	4867	connect(tcpServer, SIGNAL(newConnection()), this, SLOT(newClient()));
insilmaril@531	4868	netstate=Server;
insilmaril@534	4869	cout<<"Server is running on port "<<tcpServer->serverPort()<<endl;
insilmaril@473	4870	}
insilmaril@473	4871
insilmaril@531	4872	void MapEditor::connectToServer()
insilmaril@531	4873	{
insilmaril@531	4874	port=54321;
insilmaril@531	4875	server="salam.suse.de";
insilmaril@531	4876	server="localhost";
insilmaril@531	4877	clientSocket = new QTcpSocket (this);
insilmaril@531	4878	clientSocket->abort();
insilmaril@531	4879	clientSocket->connectToHost(server ,port);
insilmaril@531	4880	connect(clientSocket, SIGNAL(readyRead()), this, SLOT(readData()));
insilmaril@531	4881	connect(clientSocket, SIGNAL(error(QAbstractSocket::SocketError)),
insilmaril@531	4882	this, SLOT(displayNetworkError(QAbstractSocket::SocketError)));
insilmaril@531	4883	netstate=Client;
insilmaril@531	4884	cout<<"connected to "<<server.ascii()<<" port "<<port<<endl;
insilmaril@531	4885
insilmaril@531	4886
insilmaril@531	4887	}
insilmaril@531	4888
insilmaril@527	4889	void MapEditor::newClient()
insilmaril@527	4890	{
insilmaril@527	4891	QTcpSocket *newClient = tcpServer->nextPendingConnection();
insilmaril@527	4892	connect(newClient, SIGNAL(disconnected()),
insilmaril@527	4893	newClient, SLOT(deleteLater()));
insilmaril@527	4894
insilmaril@527	4895	cout <<"ME::newClient at "<<newClient->peerAddress().toString().ascii()<<endl;
insilmaril@527	4896
insilmaril@527	4897	clientList.append (newClient);
insilmaril@527	4898	}
insilmaril@473	4899
insilmaril@528	4900
insilmaril@528	4901	void MapEditor::sendData(const QString &s)
insilmaril@528	4902	{
insilmaril@537	4903	if (clientList.size()==0) return;
insilmaril@537	4904
insilmaril@528	4905	// Create bytearray to send
insilmaril@528	4906	QByteArray block;
insilmaril@528	4907	QDataStream out(&block, QIODevice::WriteOnly);
insilmaril@528	4908	out.setVersion(QDataStream::Qt_4_0);
insilmaril@528	4909
insilmaril@528	4910	// Reserve some space for blocksize
insilmaril@528	4911	out << (quint16)0;
insilmaril@528	4912
insilmaril@531	4913	// Write sendCounter
insilmaril@531	4914	out << sendCounter++;
insilmaril@531	4915
insilmaril@528	4916	// Write data
insilmaril@528	4917	out << s;
insilmaril@528	4918
insilmaril@528	4919	// Go back and write blocksize so far
insilmaril@528	4920	out.device()->seek(0);
insilmaril@531	4921	quint16 bs=(quint16)(block.size() - 2*sizeof(quint16));
insilmaril@531	4922	out << bs;
insilmaril@531	4923
insilmaril@537	4924	if (debug)
insilmaril@537	4925	cout << "ME::sendData bs="<<bs<<" counter="<<sendCounter<<" s="<<s.ascii()<<endl;
insilmaril@528	4926
insilmaril@528	4927	for (int i=0; i<clientList.size(); ++i)
insilmaril@528	4928	{
insilmaril@531	4929	//cout << "Sending \""<<s.ascii()<<"\" to "<<clientList.at(i)->peerAddress().toString().ascii()<<endl;
insilmaril@528	4930	clientList.at(i)->write (block);
insilmaril@528	4931	}
insilmaril@528	4932	}
insilmaril@531	4933
insilmaril@531	4934	void MapEditor::readData ()
insilmaril@531	4935	{
insilmaril@531	4936	while (clientSocket->bytesAvailable() >=(int)sizeof(quint16) )
insilmaril@531	4937	{
insilmaril@537	4938	if (debug)
insilmaril@537	4939	cout <<"readData bytesAvail="<<clientSocket->bytesAvailable();
insilmaril@534	4940	quint16 recCounter;
insilmaril@534	4941	quint16 blockSize;
insilmaril@534	4942
insilmaril@534	4943	QDataStream in(clientSocket);
insilmaril@534	4944	in.setVersion(QDataStream::Qt_4_0);
insilmaril@534	4945
insilmaril@534	4946	in >> blockSize;
insilmaril@534	4947	in >> recCounter;
insilmaril@534	4948
insilmaril@534	4949	QString t;
insilmaril@534	4950	in >>t;
insilmaril@537	4951	if (debug)
insilmaril@537	4952	cout << " t="<<t.ascii()<<endl;
insilmaril@534	4953	parseAtom (t);
insilmaril@531	4954	}
insilmaril@534	4955	return;
insilmaril@531	4956	}
insilmaril@531	4957
insilmaril@531	4958	void MapEditor::displayNetworkError(QAbstractSocket::SocketError socketError)
insilmaril@531	4959	{
insilmaril@531	4960	switch (socketError) {
insilmaril@531	4961	case QAbstractSocket::RemoteHostClosedError:
insilmaril@531	4962	break;
insilmaril@531	4963	case QAbstractSocket::HostNotFoundError:
insilmaril@531	4964	QMessageBox::information(this, __VYM_NAME " Network client",
insilmaril@531	4965	"The host was not found. Please check the "
insilmaril@531	4966	"host name and port settings.");
insilmaril@531	4967	break;
insilmaril@531	4968	case QAbstractSocket::ConnectionRefusedError:
insilmaril@531	4969	QMessageBox::information(this, __VYM_NAME " Network client",
insilmaril@531	4970	"The connection was refused by the peer. "
insilmaril@531	4971	"Make sure the fortune server is running, "
insilmaril@531	4972	"and check that the host name and port "
insilmaril@531	4973	"settings are correct.");
insilmaril@531	4974	break;
insilmaril@531	4975	default:
insilmaril@531	4976	QMessageBox::information(this, __VYM_NAME " Network client",
insilmaril@531	4977	QString("The following error occurred: %1.")
insilmaril@531	4978	.arg(clientSocket->errorString()));
insilmaril@531	4979	}
insilmaril@531	4980	}
insilmaril@531	4981
insilmaril@528	4982	void MapEditor::autosave()
insilmaril@528	4983	{
insilmaril@528	4984	// Disable autosave, while we have gone back in history
insilmaril@528	4985	int redosAvail=undoSet.readNumEntry (QString("/history/redosAvail"));
insilmaril@528	4986	if (redosAvail>0) return;
insilmaril@528	4987
insilmaril@528	4988
insilmaril@528	4989	if (mapUnsaved &&mapChanged && settings.value ("/mapeditor/autosave/use",true).toBool() )
insilmaril@528	4990	mainWindow->fileSave (this);
insilmaril@528	4991	}
insilmaril@528	4992
insilmaril@528	4993
insilmaril@491	4994	/TODO not needed? void MapEditor::contentsDropEvent(QDropEvent event)
insilmaril@417	4995	{
insilmaril@408	4996
insilmaril@408	4997	} else if (event->provides("application/x-moz-file-promise-url") &&
insilmaril@408	4998	event->provides("application/x-moz-nativeimage"))
insilmaril@408	4999	{
insilmaril@129	5000	// Contains url to the img src in unicode16
insilmaril@128	5001	QByteArray d = event->encodedData("application/x-moz-file-promise-url");
insilmaril@128	5002	QString url = QString((const QChar*)d.data(),d.size()/2);
insilmaril@408	5003	fetchImage(url);
insilmaril@408	5004	event->accept();
insilmaril@128	5005	update=true;
insilmaril@408	5006	} else if (event->provides ("text/uri-list"))
insilmaril@408	5007	{ // Uris provided e.g. by konqueror
insilmaril@408	5008	Q3UriDrag::decode (event,uris);
insilmaril@408	5009	} else if (event->provides ("_NETSCAPE_URL"))
insilmaril@128	5010	{ // Uris provided by Mozilla
insilmaril@129	5011	QStringList l = QStringList::split("\n", event->encodedData("_NETSCAPE_URL"));
insilmaril@129	5012	uris.append(l[0]);
insilmaril@129	5013	heading = l[1];
insilmaril@129	5014	} else if (event->provides("text/html")) {
insilmaril@129	5015
insilmaril@129	5016	// Handels text mime types
insilmaril@129	5017	// Look like firefox allways handle text as unicode16 (2 bytes per char.)
insilmaril@129	5018	QByteArray d = event->encodedData("text/html");
insilmaril@129	5019	QString text;
insilmaril@129	5020	if (isUnicode16(d))
insilmaril@129	5021	text = QString((const QChar*)d.data(),d.size()/2);
insilmaril@129	5022	else
insilmaril@129	5023	text = QString(d);
insilmaril@129	5024
insilmaril@129	5025	textEditor->setText(text);
insilmaril@129	5026
insilmaril@129	5027	event->accept();
insilmaril@129	5028	update=true;
insilmaril@129	5029	} else if (event->provides("text/plain")) {
insilmaril@129	5030	QByteArray d = event->encodedData("text/plain");
insilmaril@129	5031	QString text;
insilmaril@129	5032	if (isUnicode16(d))
insilmaril@129	5033	text = QString((const QChar*)d.data(),d.size()/2);
insilmaril@129	5034	else
insilmaril@129	5035	text = QString(d);
insilmaril@129	5036
insilmaril@129	5037	textEditor->setText(text);
insilmaril@129	5038
insilmaril@129	5039	event->accept();
insilmaril@129	5040	update= true;
insilmaril@128	5041	}
insilmaril@417	5042
insilmaril@406	5043	*/
insilmaril@406	5044
insilmaril@417	5045
insilmaril@412	5046
insilmaril@412	5047	bool isUnicode16(const QByteArray &d)
insilmaril@412	5048	{
insilmaril@412	5049	// TODO: make more precise check for unicode 16.
insilmaril@412	5050	// Guess unicode16 if any of second bytes are zero
insilmaril@412	5051	unsigned int length = max(0,d.size()-2)/2;
insilmaril@412	5052	for (unsigned int i = 0; i<length ; i++)
insilmaril@412	5053	if (d.at(i*2+1)==0) return true;
insilmaril@412	5054	return false;
insilmaril@412	5055	}
insilmaril@412	5056
insilmaril@395	5057	void MapEditor::addFloatImageInt (const QPixmap &img)
insilmaril@119	5058	{
insilmaril@424	5059	BranchObj *bo=xelection.getBranch();
insilmaril@424	5060	if (bo)
insilmaril@119	5061	{
insilmaril@395	5062	FloatImageObj *fio=bo->addFloatImage();
insilmaril@395	5063	fio->load(img);
insilmaril@505	5064	fio->setOriginalFilename("No original filename (image added by dropevent)");
insilmaril@505	5065	QString s=bo->getSelectString();
insilmaril@505	5066	saveState (PartOfMap, s, "nop ()", s, "copy ()","Copy dropped image to clipboard",fio );
insilmaril@505	5067	saveState (fio,"delete ()", bo,QString("paste(%1)").arg(curStep),"Pasting dropped image");
insilmaril@119	5068	mapCenter->reposition();
insilmaril@408	5069	scene()->update();
insilmaril@119	5070	}
insilmaril@119	5071	}
insilmaril@119	5072
insilmaril@412	5073	/*
insilmaril@412	5074
insilmaril@412	5075	void MapEditor::imageDataFetched(const QByteArray &a, Q3NetworkOperation * / nop /)
insilmaril@119	5076	{
insilmaril@119	5077	if (!imageBuffer) imageBuffer = new QBuffer();
insilmaril@119	5078	if (!imageBuffer->isOpen()) {
insilmaril@366	5079	imageBuffer->open(QIODevice::WriteOnly \| QIODevice::Append);
insilmaril@119	5080	}
insilmaril@119	5081	imageBuffer->at(imageBuffer->at()+imageBuffer->writeBlock(a));
insilmaril@119	5082	}
insilmaril@119	5083
insilmaril@119	5084
insilmaril@366	5085	void MapEditor::imageDataFinished(Q3NetworkOperation *nop)
insilmaril@119	5086	{
insilmaril@366	5087	if (nop->state()==Q3NetworkProtocol::StDone) {
insilmaril@129	5088	QPixmap img(imageBuffer->buffer());
insilmaril@395	5089	addFloatImageInt (img);
insilmaril@129	5090	}
insilmaril@129	5091
insilmaril@129	5092	if (imageBuffer) {
insilmaril@129	5093	imageBuffer->close();
insilmaril@129	5094	if (imageBuffer) {
insilmaril@129	5095	imageBuffer->close();
insilmaril@129	5096	delete imageBuffer;
insilmaril@129	5097	imageBuffer = 0;
insilmaril@129	5098	}
insilmaril@129	5099	}
insilmaril@119	5100	}
insilmaril@119	5101
insilmaril@129	5102	void MapEditor::fetchImage(const QString &url)
insilmaril@119	5103	{
insilmaril@119	5104	if (urlOperator) {
insilmaril@119	5105	urlOperator->stop();
insilmaril@119	5106	disconnect(urlOperator);
insilmaril@119	5107	delete urlOperator;
insilmaril@119	5108	}
insilmaril@119	5109
insilmaril@366	5110	urlOperator = new Q3UrlOperator(url);
insilmaril@366	5111	connect(urlOperator, SIGNAL(finished(Q3NetworkOperation *)),
insilmaril@366	5112	this, SLOT(imageDataFinished(Q3NetworkOperation*)));
insilmaril@366	5113
insilmaril@366	5114	connect(urlOperator, SIGNAL(data(const QByteArray &, Q3NetworkOperation *)),
insilmaril@366	5115	this, SLOT(imageDataFetched(const QByteArray &, Q3NetworkOperation *)));
insilmaril@119	5116	urlOperator->get();
insilmaril@119	5117	}
insilmaril@412	5118	*/
insilmaril@412	5119

author	insilmaril
	Fri, 09 Nov 2007 12:07:22 +0000
changeset 625	22955004d512
parent 616	16d63fc9ae42
child 628	d7d0708b1c60
permissions	-rw-r--r--