vym: mapeditor.cpp@50dc461a95e0 (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@0	22	#include "xml.h"
insilmaril@0	23
insilmaril@0	24
insilmaril@0	25	extern TextEditor *textEditor;
insilmaril@0	26	extern int statusbarTime;
insilmaril@0	27	extern Main *mainWindow;
insilmaril@164	28	extern QString tmpVymDir;
insilmaril@166	29	extern QString clipboardDir;
insilmaril@491	30	extern QString clipboardFile;
insilmaril@166	31	extern bool clipboardEmpty;
insilmaril@473	32	extern bool debug;
insilmaril@0	33	extern FlagRowObj *standardFlagsDefault;
insilmaril@0	34
insilmaril@366	35	extern QMenu* branchContextMenu;
insilmaril@366	36	extern QMenu* branchAddContextMenu;
insilmaril@366	37	extern QMenu* branchRemoveContextMenu;
insilmaril@366	38	extern QMenu* branchLinksContextMenu;
insilmaril@366	39	extern QMenu* branchXLinksContextMenuEdit;
insilmaril@366	40	extern QMenu* branchXLinksContextMenuFollow;
insilmaril@366	41	extern QMenu* floatimageContextMenu;
insilmaril@366	42	extern QMenu* canvasContextMenu;
insilmaril@366	43
insilmaril@0	44
insilmaril@0	45	extern Settings settings;
insilmaril@366	46	extern ImageIO imageIO;
insilmaril@0	47
insilmaril@404	48	extern QString vymName;
insilmaril@404	49	extern QString vymVersion;
insilmaril@404	50
insilmaril@269	51	extern QString iconPath;
insilmaril@301	52	extern QDir vymBaseDir;
insilmaril@366	53	extern QDir lastImageDir;
insilmaril@421	54	extern QDir lastFileDir;
insilmaril@269	55
insilmaril@164	56	int MapEditor::mapNum=0; // make instance
insilmaril@0	57
insilmaril@0	58	///////////////////////////////////////////////////////////////////////
insilmaril@0	59	///////////////////////////////////////////////////////////////////////
insilmaril@408	60	MapEditor::MapEditor( QWidget* parent) :
insilmaril@473	61	QGraphicsView(parent)
insilmaril@0	62	{
insilmaril@0	63	//cout << "Constructor ME "<<this<<endl;
insilmaril@164	64	mapNum++;
insilmaril@0	65
insilmaril@119	66
insilmaril@408	67	mapScene= new QGraphicsScene(parent);
insilmaril@408	68	//mapScene= new QGraphicsScene(QRectF(0,0,width(),height()), parent);
insilmaril@408	69	mapScene->setBackgroundBrush (QBrush(Qt::white, Qt::SolidPattern));
insilmaril@408	70
insilmaril@408	71
insilmaril@408	72	setScene (mapScene);
insilmaril@0	73
insilmaril@408	74	mapCenter = new MapCenterObj(mapScene);
insilmaril@0	75	mapCenter->setVisibility (true);
insilmaril@0	76	mapCenter->setMapEditor (this);
insilmaril@93	77	mapCenter->setHeading (tr("New Map","Heading of mapcenter in new map"));
insilmaril@408	78	//mapCenter->move(mapScene->width()/2-mapCenter->width()/2,mapScene->height()/2-mapCenter->height()/2);
insilmaril@408	79	mapCenter->move(0,0);
insilmaril@0	80
insilmaril@0	81	printer=NULL;
insilmaril@0	82
insilmaril@97	83	defLinkColor=QColor (0,0,255);
insilmaril@97	84	defXLinkColor=QColor (180,180,180);
insilmaril@473	85	linkcolorhint=LinkableMapObj::DefaultColor;
insilmaril@473	86	linkstyle=LinkableMapObj::PolyParabel;
insilmaril@0	87
insilmaril@366	88	// Create bitmap cursors, platform dependant
insilmaril@404	89	HandOpenCursor=QCursor (QPixmap(iconPath+"cursorhandopen.png"),1,1);
insilmaril@404	90	PickColorCursor=QCursor ( QPixmap(iconPath+"cursorcolorpicker.png"), 5,27 );
insilmaril@404	91	CopyCursor=QCursor ( QPixmap(iconPath+"cursorcopy.png"), 1,1 );
insilmaril@404	92	XLinkCursor=QCursor ( QPixmap(iconPath+"cursorxlink.png"), 1,7 );
insilmaril@398	93
insilmaril@398	94	setFocusPolicy (Qt::StrongFocus);
insilmaril@0	95
insilmaril@0	96	pickingColor=false;
insilmaril@91	97	drawingLink=false;
insilmaril@93	98	copyingObj=false;
insilmaril@0	99
insilmaril@0	100	editingBO=NULL;
insilmaril@0	101	movingObj=NULL;
insilmaril@0	102
insilmaril@442	103	xelection.setMapEditor (this);
insilmaril@424	104	xelection.unselect();
insilmaril@366	105
insilmaril@102	106	defXLinkWidth=1;
insilmaril@102	107	defXLinkColor=QColor (230,230,230);
insilmaril@102	108
insilmaril@0	109	mapChanged=false;
insilmaril@0	110	mapDefault=true;
insilmaril@0	111	mapUnsaved=false;
insilmaril@0	112
insilmaril@0	113	zipped=true;
insilmaril@0	114	filePath="";
insilmaril@294	115	fileName=tr("unnamed");
insilmaril@0	116	mapName="";
insilmaril@0	117
insilmaril@398	118	stepsTotal=settings.readNumEntry("/mapeditor/stepsTotal",100);
insilmaril@381	119	undoSet.setEntry ("/history/stepsTotal",QString::number(stepsTotal));
insilmaril@491	120	mainWindow->updateHistory (undoSet);
insilmaril@163	121
insilmaril@0	122	// Initialize find routine
insilmaril@0	123	itFind=NULL;
insilmaril@0	124	EOFind=false;
insilmaril@0	125
insilmaril@0	126	printFrame=true;
insilmaril@0	127	printFooter=true;
insilmaril@0	128
insilmaril@139	129	blockReposition=false;
insilmaril@139	130	blockSaveState=false;
insilmaril@260	131
insilmaril@473	132	hidemode=BranchObj::HideNone;
insilmaril@260	133
insilmaril@377	134	// Create temporary files
insilmaril@377	135	makeTmpDirs();
insilmaril@0	136
insilmaril@502	137	curStep=0;
insilmaril@502	138	redosAvail=0;
insilmaril@502	139	undosAvail=0;
insilmaril@502	140
insilmaril@417	141	setAcceptDrops (true);
insilmaril@0	142
insilmaril@0	143	mapCenter->reposition(); // for positioning heading
insilmaril@381	144
insilmaril@473	145	// TODO animations
insilmaril@473	146	animObjList.clear();
insilmaril@473	147	//timerId = startTimer(100);
insilmaril@473	148
insilmaril@473	149	// autosave
insilmaril@473	150	autosaveTimer=new QTimer (this);
insilmaril@473	151	connect(autosaveTimer, SIGNAL(timeout()), this, SLOT(autosave()));
insilmaril@531	152
insilmaril@531	153	// Network
insilmaril@531	154	netstate=Offline;
insilmaril@0	155	}
insilmaril@0	156
insilmaril@0	157	MapEditor::~MapEditor()
insilmaril@0	158	{
insilmaril@0	159	//cout <<"Destructor MapEditor\n";
insilmaril@473	160	autosaveTimer->stop();
insilmaril@0	161	}
insilmaril@0	162
insilmaril@0	163	MapCenterObj* MapEditor::getMapCenter()
insilmaril@0	164	{
insilmaril@0	165	return mapCenter;
insilmaril@0	166	}
insilmaril@0	167
insilmaril@408	168	QGraphicsScene * MapEditor::getScene()
insilmaril@0	169	{
insilmaril@408	170	return mapScene;
insilmaril@0	171	}
insilmaril@0	172
insilmaril@491	173	MapEditor::State MapEditor::getState()
insilmaril@491	174	{
insilmaril@491	175	return state;
insilmaril@491	176	}
insilmaril@491	177
insilmaril@491	178	void MapEditor::setStateEditHeading(bool s)
insilmaril@491	179	{
insilmaril@491	180	if (s)
insilmaril@491	181	{
insilmaril@491	182	if (state==Idle) state=EditHeading;
insilmaril@491	183	}
insilmaril@491	184	else
insilmaril@491	185	state=Idle;
insilmaril@491	186	}
insilmaril@491	187
insilmaril@139	188	bool MapEditor::isRepositionBlocked()
insilmaril@0	189	{
insilmaril@139	190	return blockReposition;
insilmaril@0	191	}
insilmaril@0	192
insilmaril@473	193	void MapEditor::setSaveStateBlocked(bool b)
insilmaril@473	194	{
insilmaril@473	195	blockSaveState=b;
insilmaril@473	196	}
insilmaril@473	197
insilmaril@491	198	bool MapEditor::isSelectBlocked()
insilmaril@491	199	{
insilmaril@491	200	if (state==EditHeading)
insilmaril@491	201	return true;
insilmaril@491	202	else
insilmaril@491	203	return false;
insilmaril@491	204	}
insilmaril@491	205
insilmaril@420	206	QString MapEditor::getName (const LinkableMapObj *lmo)
insilmaril@294	207	{
insilmaril@314	208	QString s;
insilmaril@314	209	if (!lmo) return QString("Error: NULL has no name!");
insilmaril@294	210
insilmaril@294	211	if ((typeid(*lmo) == typeid(BranchObj) \|\|
insilmaril@294	212	typeid(*lmo) == typeid(MapCenterObj)))
insilmaril@314	213	{
insilmaril@314	214
insilmaril@314	215	s=(((BranchObj*)lmo)->getHeading());
insilmaril@314	216	if (s=="") s="unnamed";
insilmaril@377	217	return QString("branch (%1)").arg(s);
insilmaril@377	218	//return QString("branch (<font color=\"#0000ff\">%1</font>)").arg(s);
insilmaril@314	219	}
insilmaril@294	220	if ((typeid(*lmo) == typeid(FloatImageObj) ))
insilmaril@377	221	return QString ("floatimage [%1]").arg(((FloatImageObj*)lmo)->getOriginalFilename());
insilmaril@377	222	//return QString ("floatimage [<font color=\"#0000ff\">%1</font>]").arg(((FloatImageObj*)lmo)->getOriginalFilename());
insilmaril@294	223	return QString("Unknown type has no name!");
insilmaril@294	224	}
insilmaril@294	225
insilmaril@0	226	void MapEditor::makeTmpDirs()
insilmaril@0	227	{
insilmaril@0	228	// Create unique temporary directories
insilmaril@366	229	tmpMapDir=QDir::convertSeparators (tmpVymDir+QString("/mapeditor-%1").arg(mapNum));
insilmaril@366	230	histPath=QDir::convertSeparators (tmpMapDir+"/history");
insilmaril@164	231	QDir d;
insilmaril@377	232	d.mkdir (tmpMapDir);
insilmaril@0	233	}
insilmaril@0	234
insilmaril@408	235	QString MapEditor::saveToDir(const QString &tmpdir, const QString &prefix, bool writeflags, const QPointF &offset, LinkableMapObj *saveSel)
insilmaril@0	236	{
insilmaril@163	237	// tmpdir temporary directory to which data will be written
insilmaril@0	238	// prefix mapname, which will be appended to images etc.
insilmaril@0	239	// writeflags Only write flags for "real" save of map, not undo
insilmaril@408	240	// offset offset of bbox of whole map in scene.
insilmaril@0	241	// Needed for XML export
insilmaril@0	242
insilmaril@0	243	// Save Header
insilmaril@0	244	QString ls;
insilmaril@0	245	switch (linkstyle)
insilmaril@0	246	{
insilmaril@473	247	case LinkableMapObj::Line:
insilmaril@0	248	ls="StyleLine";
insilmaril@0	249	break;
insilmaril@473	250	case LinkableMapObj::Parabel:
insilmaril@0	251	ls="StyleParabel";
insilmaril@0	252	break;
insilmaril@473	253	case LinkableMapObj::PolyLine:
insilmaril@0	254	ls="StylePolyLine";
insilmaril@0	255	break;
insilmaril@0	256	default:
insilmaril@0	257	ls="StylePolyParabel";
insilmaril@0	258	break;
insilmaril@0	259	}
insilmaril@0	260
insilmaril@0	261	QString s="<?xml version=\"1.0\" encoding=\"utf-8\"?><!DOCTYPE vymmap>\n";
insilmaril@0	262	QString colhint="";
insilmaril@473	263	if (linkcolorhint==LinkableMapObj::HeadingColor)
insilmaril@0	264	colhint=attribut("linkColorHint","HeadingColor");
insilmaril@0	265
insilmaril@404	266	QString mapAttr=attribut("version",vymVersion);
insilmaril@398	267	if (!saveSel \|\| saveSel==mapCenter)
insilmaril@0	268	mapAttr+= attribut("author",mapCenter->getAuthor()) +
insilmaril@0	269	attribut("comment",mapCenter->getComment()) +
insilmaril@0	270	attribut("date",mapCenter->getDate()) +
insilmaril@408	271	attribut("backgroundColor", mapScene->backgroundBrush().color().name() ) +
insilmaril@442	272	attribut("selectionColor", xelection.getColor().name() ) +
insilmaril@0	273	attribut("linkStyle", ls ) +
insilmaril@97	274	attribut("linkColor", defLinkColor.name() ) +
insilmaril@102	275	attribut("defXLinkColor", defXLinkColor.name() ) +
insilmaril@102	276	attribut("defXLinkWidth", QString().setNum(defXLinkWidth,10) ) +
insilmaril@0	277	colhint;
insilmaril@0	278	s+=beginElement("vymmap",mapAttr);
insilmaril@0	279	incIndent();
insilmaril@0	280
insilmaril@0	281	// Find the used flags while traversing the tree
insilmaril@0	282	standardFlagsDefault->resetUsedCounter();
insilmaril@0	283
insilmaril@166	284	// Reset the counters before saving
insilmaril@406	285	// TODO constr. of FIO creates lots of objects, better do this in some other way...
insilmaril@408	286	FloatImageObj (mapScene).resetSaveCounter();
insilmaril@166	287
insilmaril@0	288	// Build xml recursivly
insilmaril@398	289	if (!saveSel \|\| typeid (*saveSel) == typeid (MapCenterObj))
insilmaril@366	290	// Save complete map, if saveSel not set
insilmaril@0	291	s+=mapCenter->saveToDir(tmpdir,prefix,writeflags,offset);
insilmaril@0	292	else
insilmaril@0	293	{
insilmaril@366	294	if ( typeid(*saveSel) == typeid(BranchObj) )
insilmaril@366	295	// Save Subtree
insilmaril@366	296	s+=((BranchObj*)(saveSel))->saveToDir(tmpdir,prefix,offset);
insilmaril@366	297	else if ( typeid(*saveSel) == typeid(FloatImageObj) )
insilmaril@366	298	// Save image
insilmaril@377	299	s+=((FloatImageObj*)(saveSel))->saveToDir(tmpdir,prefix);
insilmaril@0	300	}
insilmaril@0	301
insilmaril@0	302	// Save local settings
insilmaril@0	303	s+=settings.getXMLData (destPath);
insilmaril@0	304
insilmaril@0	305	// Save selection
insilmaril@424	306	if (!xelection.isEmpty() && !saveSel )
insilmaril@424	307	s+=valueElement("select",xelection.getSelectString());
insilmaril@0	308
insilmaril@0	309	decIndent();
insilmaril@0	310	s+=endElement("vymmap");
insilmaril@0	311
insilmaril@0	312	if (writeflags)
insilmaril@0	313	standardFlagsDefault->saveToDir (tmpdir+"/flags/","",writeflags);
insilmaril@0	314	return s;
insilmaril@0	315	}
insilmaril@0	316
insilmaril@505	317	QString MapEditor::getHistoryDir()
insilmaril@505	318	{
insilmaril@505	319	QString histName=QDir::convertSeparators (QString("history-%1").arg(curStep));
insilmaril@505	320	return QDir::convertSeparators (tmpMapDir +"/"+histName);
insilmaril@505	321	}
insilmaril@505	322
insilmaril@486	323	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	324	{
insilmaril@528	325	sendData(redoCom); //FIXME testing
insilmaril@528	326
insilmaril@486	327	// Main saveState
insilmaril@486	328
insilmaril@528	329
insilmaril@486	330	if (blockSaveState) return;
insilmaril@486	331
insilmaril@486	332	if (debug) cout << "ME::saveState() for "<<mapName.ascii()<<endl;
insilmaril@486	333
insilmaril@486	334	// Find out current undo directory
insilmaril@486	335	if (undosAvail<stepsTotal) undosAvail++;
insilmaril@486	336	curStep++;
insilmaril@486	337	if (curStep>stepsTotal) curStep=1;
insilmaril@486	338
insilmaril@486	339	QString backupXML="";
insilmaril@505	340	QString histDir=getHistoryDir();
insilmaril@505	341	QString bakMapPath=QDir::convertSeparators(histDir+"/map.xml");
insilmaril@505	342
insilmaril@505	343	// Create histDir if not available
insilmaril@505	344	QDir d(histDir);
insilmaril@486	345	if (!d.exists())
insilmaril@505	346	makeSubDirs (histDir);
insilmaril@486	347
insilmaril@486	348	// Save depending on how much needs to be saved
insilmaril@486	349	if (saveSel)
insilmaril@505	350	backupXML=saveToDir (histDir,mapName+"-",false, QPointF (),saveSel);
insilmaril@486	351
insilmaril@486	352	QString undoCommand="";
insilmaril@486	353	if (savemode==UndoCommand)
insilmaril@486	354	{
insilmaril@486	355	undoCommand=undoCom;
insilmaril@486	356	}
insilmaril@486	357	else if (savemode==PartOfMap )
insilmaril@486	358	{
insilmaril@486	359	undoCommand=undoCom;
insilmaril@486	360	undoCommand.replace ("PATH",bakMapPath);
insilmaril@486	361	}
insilmaril@486	362
insilmaril@486	363	if (!backupXML.isEmpty())
insilmaril@486	364	// Write XML Data to disk
insilmaril@486	365	saveStringToDisk (QString(bakMapPath),backupXML);
insilmaril@486	366
insilmaril@486	367	// We would have to save all actions in a tree, to keep track of
insilmaril@486	368	// possible redos after a action. Possible, but we are too lazy: forget about redos.
insilmaril@486	369	redosAvail=0;
insilmaril@486	370
insilmaril@486	371	// Write the current state to disk
insilmaril@486	372	undoSet.setEntry ("/history/undosAvail",QString::number(undosAvail));
insilmaril@486	373	undoSet.setEntry ("/history/redosAvail",QString::number(redosAvail));
insilmaril@486	374	undoSet.setEntry ("/history/curStep",QString::number(curStep));
insilmaril@486	375	undoSet.setEntry (QString("/history/step-%1/undoCommand").arg(curStep),undoCommand);
insilmaril@486	376	undoSet.setEntry (QString("/history/step-%1/undoSelection").arg(curStep),undoSelection);
insilmaril@486	377	undoSet.setEntry (QString("/history/step-%1/redoCommand").arg(curStep),redoCom);
insilmaril@486	378	undoSet.setEntry (QString("/history/step-%1/redoSelection").arg(curStep),redoSelection);
insilmaril@486	379	undoSet.setEntry (QString("/history/step-%1/comment").arg(curStep),comment);
insilmaril@486	380	undoSet.setEntry (QString("/history/version"),vymVersion);
insilmaril@486	381	undoSet.writeSettings(histPath);
insilmaril@486	382
insilmaril@486	383	if (debug)
insilmaril@486	384	{
insilmaril@486	385	// TODO remove after testing
insilmaril@486	386	//cout << " into="<< histPath.toStdString()<<endl;
insilmaril@486	387	cout << " stepsTotal="<<stepsTotal<<
insilmaril@486	388	", undosAvail="<<undosAvail<<
insilmaril@486	389	", redosAvail="<<redosAvail<<
insilmaril@486	390	", curStep="<<curStep<<endl;
insilmaril@486	391	cout << " ---------------------------"<<endl;
insilmaril@486	392	cout << " comment="<<comment.toStdString()<<endl;
insilmaril@486	393	cout << " undoCom="<<undoCommand.toStdString()<<endl;
insilmaril@486	394	cout << " undoSel="<<undoSelection.toStdString()<<endl;
insilmaril@486	395	cout << " redoCom="<<redoCom.toStdString()<<endl;
insilmaril@486	396	cout << " redoSel="<<redoSelection.toStdString()<<endl;
insilmaril@486	397	if (saveSel) cout << " saveSel="<<saveSel->getSelectString().ascii()<<endl;
insilmaril@486	398	cout << " ---------------------------"<<endl;
insilmaril@486	399	}
insilmaril@486	400
insilmaril@486	401	mainWindow->updateHistory (undoSet);
insilmaril@486	402	setChanged();
insilmaril@486	403	updateActions();
insilmaril@486	404	}
insilmaril@486	405
insilmaril@486	406
insilmaril@395	407	void MapEditor::saveStateChangingPart(LinkableMapObj undoSel, LinkableMapObj redoSel, const QString &rc, const QString &comment)
insilmaril@0	408	{
insilmaril@366	409	// save the selected part of the map, Undo will replace part of map
insilmaril@366	410	QString undoSelection="";
insilmaril@395	411	if (undoSel)
insilmaril@395	412	undoSelection=undoSel->getSelectString();
insilmaril@395	413	else
insilmaril@395	414	qWarning ("MapEditor::saveStateChangingPart no undoSel given!");
insilmaril@395	415	QString redoSelection="";
insilmaril@395	416	if (redoSel)
insilmaril@395	417	redoSelection=undoSel->getSelectString();
insilmaril@395	418	else
insilmaril@395	419	qWarning ("MapEditor::saveStateChangingPart no redoSel given!");
insilmaril@395	420
insilmaril@366	421
insilmaril@366	422	saveState (PartOfMap,
insilmaril@398	423	undoSelection, "addMapReplace (\"PATH\")",
insilmaril@395	424	redoSelection, rc,
insilmaril@366	425	comment,
insilmaril@366	426	undoSel);
insilmaril@105	427	}
insilmaril@105	428
insilmaril@393	429	void MapEditor::saveStateRemovingPart(LinkableMapObj *redoSel, const QString &comment)
insilmaril@393	430	{
insilmaril@394	431	if (!redoSel)
insilmaril@393	432	{
insilmaril@394	433	qWarning ("MapEditor::saveStateRemovingPart no redoSel given!");
insilmaril@393	434	return;
insilmaril@393	435	}
insilmaril@393	436	QString undoSelection=redoSel->getParObj()->getSelectString();
insilmaril@393	437	QString redoSelection=redoSel->getSelectString();
insilmaril@398	438	if (typeid(*redoSel) == typeid(BranchObj) )
insilmaril@394	439	{
insilmaril@394	440	// save the selected branch of the map, Undo will insert part of map
insilmaril@394	441	saveState (PartOfMap,
insilmaril@394	442	undoSelection, QString("addMapInsert (\"PATH\",%1)").arg(((BranchObj*)redoSel)->getNum()),
insilmaril@394	443	redoSelection, "delete ()",
insilmaril@394	444	comment,
insilmaril@394	445	redoSel);
insilmaril@394	446	}
insilmaril@393	447	}
insilmaril@393	448
insilmaril@106	449
insilmaril@366	450	void MapEditor::saveState(LinkableMapObj undoSel, const QString &uc, LinkableMapObj redoSel, const QString &rc, const QString &comment)
insilmaril@366	451	{
insilmaril@366	452	// "Normal" savestate: save commands, selections and comment
insilmaril@366	453	// so just save commands for undo and redo
insilmaril@366	454	// and use current selection
insilmaril@366	455
insilmaril@366	456	QString redoSelection="";
insilmaril@366	457	if (redoSel) redoSelection=redoSel->getSelectString();
insilmaril@366	458	QString undoSelection="";
insilmaril@366	459	if (undoSel) undoSelection=undoSel->getSelectString();
insilmaril@366	460
insilmaril@366	461	saveState (UndoCommand,
insilmaril@366	462	undoSelection, uc,
insilmaril@366	463	redoSelection, rc,
insilmaril@366	464	comment,
insilmaril@366	465	NULL);
insilmaril@366	466	}
insilmaril@366	467
insilmaril@366	468	void MapEditor::saveState(const QString &undoSel, const QString &uc, const QString &redoSel, const QString &rc, const QString &comment)
insilmaril@366	469	{
insilmaril@366	470	// "Normal" savestate: save commands, selections and comment
insilmaril@366	471	// so just save commands for undo and redo
insilmaril@366	472	// and use current selection
insilmaril@366	473	saveState (UndoCommand,
insilmaril@366	474	undoSel, uc,
insilmaril@366	475	redoSel, rc,
insilmaril@366	476	comment,
insilmaril@366	477	NULL);
insilmaril@366	478	}
insilmaril@366	479
insilmaril@366	480
insilmaril@129	481	void MapEditor::parseAtom(const QString &atom)
insilmaril@106	482	{
insilmaril@424	483	BranchObj *selb=xelection.getBranch();
insilmaril@163	484	QString s,t;
insilmaril@129	485	int x,y;
insilmaril@395	486	bool b,ok;
insilmaril@129	487
insilmaril@129	488	// Split string s into command and parameters
insilmaril@432	489	parser.parseAtom (atom);
insilmaril@447	490	QString com=parser.getCommand();
insilmaril@129	491
insilmaril@106	492	// External commands
insilmaril@514	493	/////////////////////////////////////////////////////////////////////
insilmaril@393	494	if (com=="addBranch")
insilmaril@366	495	{
insilmaril@424	496	if (xelection.isEmpty())
insilmaril@394	497	{
insilmaril@432	498	parser.setError (Aborted,"Nothing selected");
insilmaril@424	499	} else if (! selb )
insilmaril@394	500	{
insilmaril@432	501	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@394	502	} else
insilmaril@366	503	{
insilmaril@394	504	QList <int> pl;
insilmaril@394	505	pl << 0 <<1;
insilmaril@514	506	if (parser.checkParCount(pl))
insilmaril@394	507	{
insilmaril@514	508	if (parser.parCount()==0)
insilmaril@394	509	addNewBranchInt (-2);
insilmaril@394	510	else
insilmaril@394	511	{
insilmaril@432	512	y=parser.parInt (ok,0);
insilmaril@394	513	if (ok ) addNewBranchInt (y);
insilmaril@394	514	}
insilmaril@394	515	}
insilmaril@394	516	}
insilmaril@514	517	/////////////////////////////////////////////////////////////////////
insilmaril@394	518	} else if (com=="addBranchBefore")
insilmaril@394	519	{
insilmaril@424	520	if (xelection.isEmpty())
insilmaril@394	521	{
insilmaril@432	522	parser.setError (Aborted,"Nothing selected");
insilmaril@424	523	} else if (! selb )
insilmaril@394	524	{
insilmaril@432	525	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@394	526	} else
insilmaril@394	527	{
insilmaril@514	528	if (parser.parCount()==0)
insilmaril@394	529	{
insilmaril@394	530	addNewBranchBefore ();
insilmaril@394	531	}
insilmaril@394	532	}
insilmaril@514	533	/////////////////////////////////////////////////////////////////////
insilmaril@393	534	} else if (com==QString("addMapReplace"))
insilmaril@393	535	{
insilmaril@424	536	if (xelection.isEmpty())
insilmaril@394	537	{
insilmaril@432	538	parser.setError (Aborted,"Nothing selected");
insilmaril@424	539	} else if (! selb )
insilmaril@394	540	{
insilmaril@432	541	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	542	} else if (parser.checkParCount(1))
insilmaril@393	543	{
insilmaril@432	544	//s=parser.parString (ok,0); // selection
insilmaril@432	545	t=parser.parString (ok,0); // path to map
insilmaril@393	546	if (QDir::isRelativePath(t)) t=QDir::convertSeparators (tmpMapDir + "/"+t);
insilmaril@424	547	addMapReplaceInt(selb->getSelectString(),t);
insilmaril@393	548	}
insilmaril@514	549	/////////////////////////////////////////////////////////////////////
insilmaril@434	550	} else if (com==QString("addMapInsert"))
insilmaril@393	551	{
insilmaril@424	552	if (xelection.isEmpty())
insilmaril@393	553	{
insilmaril@432	554	parser.setError (Aborted,"Nothing selected");
insilmaril@424	555	} else if (! selb )
insilmaril@394	556	{
insilmaril@432	557	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@394	558	} else
insilmaril@394	559	{
insilmaril@514	560	if (parser.checkParCount(2))
insilmaril@394	561	{
insilmaril@432	562	t=parser.parString (ok,0); // path to map
insilmaril@432	563	y=parser.parInt(ok,1); // position
insilmaril@394	564	if (QDir::isRelativePath(t)) t=QDir::convertSeparators (tmpMapDir + "/"+t);
insilmaril@394	565	addMapInsertInt(t,y);
insilmaril@394	566	}
insilmaril@393	567	}
insilmaril@514	568	/////////////////////////////////////////////////////////////////////
insilmaril@447	569	} else if (com=="clearFlags")
insilmaril@447	570	{
insilmaril@447	571	if (xelection.isEmpty() )
insilmaril@447	572	{
insilmaril@447	573	parser.setError (Aborted,"Nothing selected");
insilmaril@447	574	} else if (! selb )
insilmaril@447	575	{
insilmaril@447	576	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	577	} else if (parser.checkParCount(0))
insilmaril@447	578	{
insilmaril@447	579	selb->clearStandardFlags();
insilmaril@447	580	selb->updateFlagsToolbar();
insilmaril@447	581	}
insilmaril@514	582	/////////////////////////////////////////////////////////////////////
insilmaril@395	583	} else if (com=="colorBranch")
insilmaril@395	584	{
insilmaril@424	585	if (xelection.isEmpty())
insilmaril@395	586	{
insilmaril@432	587	parser.setError (Aborted,"Nothing selected");
insilmaril@424	588	} else if (! selb )
insilmaril@395	589	{
insilmaril@432	590	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	591	} else if (parser.checkParCount(1))
insilmaril@395	592	{
insilmaril@432	593	QColor c=parser.parColor (ok,0);
insilmaril@395	594	if (ok) colorBranch (c);
insilmaril@395	595	}
insilmaril@514	596	/////////////////////////////////////////////////////////////////////
insilmaril@417	597	} else if (com=="colorSubtree")
insilmaril@417	598	{
insilmaril@424	599	if (xelection.isEmpty())
insilmaril@417	600	{
insilmaril@432	601	parser.setError (Aborted,"Nothing selected");
insilmaril@424	602	} else if (! selb )
insilmaril@417	603	{
insilmaril@432	604	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	605	} else if (parser.checkParCount(1))
insilmaril@417	606	{
insilmaril@432	607	QColor c=parser.parColor (ok,0);
insilmaril@417	608	if (ok) colorSubtree (c);
insilmaril@417	609	}
insilmaril@514	610	/////////////////////////////////////////////////////////////////////
insilmaril@502	611	} else if (com=="copy")
insilmaril@502	612	{
insilmaril@502	613	if (xelection.isEmpty())
insilmaril@502	614	{
insilmaril@502	615	parser.setError (Aborted,"Nothing selected");
insilmaril@502	616	} else if (! selb )
insilmaril@502	617	{
insilmaril@502	618	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	619	} else if (parser.checkParCount(0))
insilmaril@502	620	{
insilmaril@502	621	//FIXME missing action for copy
insilmaril@502	622	}
insilmaril@514	623	/////////////////////////////////////////////////////////////////////
insilmaril@395	624	} else if (com=="cut")
insilmaril@395	625	{
insilmaril@424	626	if (xelection.isEmpty())
insilmaril@395	627	{
insilmaril@432	628	parser.setError (Aborted,"Nothing selected");
insilmaril@491	629	} else if ( xelection.type()!=Selection::Branch &&
insilmaril@491	630	xelection.type()!=Selection::MapCenter &&
insilmaril@491	631	xelection.type()!=Selection::FloatImage )
insilmaril@395	632	{
insilmaril@432	633	parser.setError (Aborted,"Type of selection is not a branch or floatimage");
insilmaril@514	634	} else if (parser.checkParCount(0))
insilmaril@395	635	{
insilmaril@395	636	cut();
insilmaril@395	637	}
insilmaril@514	638	/////////////////////////////////////////////////////////////////////
insilmaril@393	639	} else if (com=="delete")
insilmaril@393	640	{
insilmaril@424	641	if (xelection.isEmpty())
insilmaril@394	642	{
insilmaril@432	643	parser.setError (Aborted,"Nothing selected");
insilmaril@491	644	} else if (xelection.type() != Selection::Branch && xelection.type() != Selection::FloatImage )
insilmaril@424	645	{
insilmaril@434	646	parser.setError (Aborted,"Type of selection is wrong.");
insilmaril@514	647	} else if (parser.checkParCount(0))
insilmaril@393	648	{
insilmaril@393	649	deleteSelection();
insilmaril@393	650	}
insilmaril@514	651	/////////////////////////////////////////////////////////////////////
insilmaril@394	652	} else if (com=="deleteKeepChilds")
insilmaril@394	653	{
insilmaril@424	654	if (xelection.isEmpty())
insilmaril@394	655	{
insilmaril@432	656	parser.setError (Aborted,"Nothing selected");
insilmaril@424	657	} else if (! selb )
insilmaril@424	658	{
insilmaril@432	659	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	660	} else if (parser.checkParCount(0))
insilmaril@394	661	{
insilmaril@395	662	deleteKeepChilds();
insilmaril@395	663	}
insilmaril@514	664	/////////////////////////////////////////////////////////////////////
insilmaril@395	665	} else if (com=="deleteChilds")
insilmaril@395	666	{
insilmaril@424	667	if (xelection.isEmpty())
insilmaril@395	668	{
insilmaril@432	669	parser.setError (Aborted,"Nothing selected");
insilmaril@424	670	} else if (! selb)
insilmaril@424	671	{
insilmaril@432	672	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	673	} else if (parser.checkParCount(0))
insilmaril@395	674	{
insilmaril@395	675	deleteChilds();
insilmaril@394	676	}
insilmaril@514	677	/////////////////////////////////////////////////////////////////////
insilmaril@517	678	} else if (com=="exportASCII")
insilmaril@514	679	{
insilmaril@517	680	QString fname="";
insilmaril@517	681	ok=true;
insilmaril@517	682	if (parser.parCount()>=2)
insilmaril@517	683	// Hey, we even have a filename
insilmaril@517	684	fname=parser.parString(ok,1);
insilmaril@517	685	if (!ok)
insilmaril@514	686	{
insilmaril@517	687	parser.setError (Aborted,"Could not read filename");
insilmaril@514	688	} else
insilmaril@514	689	{
insilmaril@517	690	exportASCII (fname,false);
insilmaril@517	691	}
insilmaril@517	692	/////////////////////////////////////////////////////////////////////
insilmaril@517	693	} else if (com=="exportImage")
insilmaril@517	694	{
insilmaril@517	695	QString fname="";
insilmaril@517	696	ok=true;
insilmaril@517	697	if (parser.parCount()>=2)
insilmaril@517	698	// Hey, we even have a filename
insilmaril@517	699	fname=parser.parString(ok,1);
insilmaril@517	700	if (!ok)
insilmaril@517	701	{
insilmaril@517	702	parser.setError (Aborted,"Could not read filename");
insilmaril@517	703	} else
insilmaril@517	704	{
insilmaril@517	705	QString format="PNG";
insilmaril@517	706	if (parser.parCount()>2)
insilmaril@514	707	{
insilmaril@517	708	format=parser.parString(ok,2);
insilmaril@514	709	}
insilmaril@517	710	exportImage (fname,false,format);
insilmaril@517	711	}
insilmaril@517	712	/////////////////////////////////////////////////////////////////////
insilmaril@517	713	} else if (com=="exportXHTML")
insilmaril@517	714	{
insilmaril@517	715	QString fname="";
insilmaril@517	716	ok=true;
insilmaril@517	717	if (parser.parCount()>=2)
insilmaril@517	718	// Hey, we even have a filename
insilmaril@517	719	fname=parser.parString(ok,1);
insilmaril@517	720	if (!ok)
insilmaril@517	721	{
insilmaril@517	722	parser.setError (Aborted,"Could not read filename");
insilmaril@517	723	} else
insilmaril@517	724	{
insilmaril@520	725	exportXHTML (fname,false);
insilmaril@517	726	}
insilmaril@514	727	/////////////////////////////////////////////////////////////////////
insilmaril@526	728	} else if (com=="exportXML")
insilmaril@526	729	{
insilmaril@526	730	QString fname="";
insilmaril@526	731	ok=true;
insilmaril@526	732	if (parser.parCount()>=2)
insilmaril@526	733	// Hey, we even have a filename
insilmaril@526	734	fname=parser.parString(ok,1);
insilmaril@526	735	if (!ok)
insilmaril@526	736	{
insilmaril@526	737	parser.setError (Aborted,"Could not read filename");
insilmaril@526	738	} else
insilmaril@526	739	{
insilmaril@526	740	exportXML (fname,false);
insilmaril@526	741	}
insilmaril@526	742	/////////////////////////////////////////////////////////////////////
insilmaril@491	743	} else if (com=="importDir")
insilmaril@491	744	{
insilmaril@491	745	if (xelection.isEmpty())
insilmaril@491	746	{
insilmaril@491	747	parser.setError (Aborted,"Nothing selected");
insilmaril@491	748	} else if (! selb )
insilmaril@491	749	{
insilmaril@491	750	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	751	} else if (parser.checkParCount(1))
insilmaril@491	752	{
insilmaril@491	753	s=parser.parString(ok,0);
insilmaril@491	754	if (ok) importDirInt(s);
insilmaril@491	755	}
insilmaril@514	756	/////////////////////////////////////////////////////////////////////
insilmaril@420	757	} else if (com=="linkTo")
insilmaril@420	758	{
insilmaril@424	759	if (xelection.isEmpty())
insilmaril@420	760	{
insilmaril@432	761	parser.setError (Aborted,"Nothing selected");
insilmaril@424	762	} else if ( selb)
insilmaril@420	763	{
insilmaril@514	764	if (parser.checkParCount(4))
insilmaril@421	765	{
insilmaril@421	766	// 0 selectstring of parent
insilmaril@421	767	// 1 num in parent (for branches)
insilmaril@421	768	// 2,3 x,y of mainbranch or mapcenter
insilmaril@432	769	s=parser.parString(ok,0);
insilmaril@421	770	LinkableMapObj *dst=mapCenter->findObjBySelect (s);
insilmaril@421	771	if (dst)
insilmaril@421	772	{
insilmaril@421	773	if (typeid(*dst) == typeid(BranchObj) )
insilmaril@421	774	{
insilmaril@421	775	// Get number in parent
insilmaril@432	776	x=parser.parInt (ok,1);
insilmaril@421	777	if (ok)
insilmaril@424	778	selb->linkTo ((BranchObj*)(dst),x);
insilmaril@421	779	} else if (typeid(*dst) == typeid(MapCenterObj) )
insilmaril@421	780	{
insilmaril@424	781	selb->linkTo ((BranchObj*)(dst),-1);
insilmaril@421	782	// Get coordinates of mainbranch
insilmaril@432	783	x=parser.parInt (ok,2);
insilmaril@421	784	if (ok)
insilmaril@421	785	{
insilmaril@432	786	y=parser.parInt (ok,3);
insilmaril@424	787	if (ok) selb->move (x,y);
insilmaril@421	788	}
insilmaril@421	789	}
insilmaril@421	790	}
insilmaril@421	791	}
insilmaril@491	792	} else if ( xelection.type() == Selection::FloatImage)
insilmaril@421	793	{
insilmaril@514	794	if (parser.checkParCount(1))
insilmaril@421	795	{
insilmaril@421	796	// 0 selectstring of parent
insilmaril@432	797	s=parser.parString(ok,0);
insilmaril@421	798	LinkableMapObj *dst=mapCenter->findObjBySelect (s);
insilmaril@421	799	if (dst)
insilmaril@421	800	{
insilmaril@421	801	if (typeid(*dst) == typeid(BranchObj) \|\|
insilmaril@421	802	typeid(*dst) == typeid(MapCenterObj))
insilmaril@421	803	linkTo (dst->getSelectString());
insilmaril@421	804	} else
insilmaril@432	805	parser.setError (Aborted,"Destination is not a branch");
insilmaril@421	806	}
insilmaril@421	807	} else
insilmaril@432	808	parser.setError (Aborted,"Type of selection is not a floatimage or branch");
insilmaril@514	809	/////////////////////////////////////////////////////////////////////
insilmaril@432	810	} else if (com=="loadImage")
insilmaril@432	811	{
insilmaril@432	812	if (xelection.isEmpty())
insilmaril@432	813	{
insilmaril@432	814	parser.setError (Aborted,"Nothing selected");
insilmaril@432	815	} else if (! selb )
insilmaril@432	816	{
insilmaril@432	817	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	818	} else if (parser.checkParCount(1))
insilmaril@432	819	{
insilmaril@432	820	s=parser.parString(ok,0);
insilmaril@432	821	if (ok) loadFloatImageInt (s);
insilmaril@432	822	}
insilmaril@514	823	/////////////////////////////////////////////////////////////////////
insilmaril@393	824	} else if (com=="moveBranchUp")
insilmaril@393	825	{
insilmaril@424	826	if (xelection.isEmpty() )
insilmaril@394	827	{
insilmaril@432	828	parser.setError (Aborted,"Nothing selected");
insilmaril@424	829	} else if (! selb )
insilmaril@394	830	{
insilmaril@432	831	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	832	} else if (parser.checkParCount(0))
insilmaril@394	833	{
insilmaril@394	834	moveBranchUp();
insilmaril@394	835	}
insilmaril@514	836	/////////////////////////////////////////////////////////////////////
insilmaril@394	837	} else if (com=="moveBranchDown")
insilmaril@394	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	moveBranchDown();
insilmaril@394	848	}
insilmaril@514	849	/////////////////////////////////////////////////////////////////////
insilmaril@394	850	} else if (com=="move")
insilmaril@394	851	{
insilmaril@424	852	if (xelection.isEmpty() )
insilmaril@394	853	{
insilmaril@432	854	parser.setError (Aborted,"Nothing selected");
insilmaril@491	855	} else if ( xelection.type()!=Selection::Branch &&
insilmaril@491	856	xelection.type()!=Selection::MapCenter &&
insilmaril@491	857	xelection.type()!=Selection::FloatImage )
insilmaril@394	858	{
insilmaril@432	859	parser.setError (Aborted,"Type of selection is not a branch or floatimage");
insilmaril@514	860	} else if (parser.checkParCount(2))
insilmaril@393	861	{
insilmaril@432	862	x=parser.parInt (ok,0);
insilmaril@393	863	if (ok)
insilmaril@393	864	{
insilmaril@432	865	y=parser.parInt (ok,1);
insilmaril@393	866	if (ok) move (x,y);
insilmaril@393	867	}
insilmaril@393	868	}
insilmaril@514	869	/////////////////////////////////////////////////////////////////////
insilmaril@395	870	} else if (com=="moveRel")
insilmaril@393	871	{
insilmaril@424	872	if (xelection.isEmpty() )
insilmaril@394	873	{
insilmaril@432	874	parser.setError (Aborted,"Nothing selected");
insilmaril@491	875	} else if ( xelection.type()!=Selection::Selection::Branch &&
insilmaril@491	876	xelection.type()!=Selection::Selection::MapCenter &&
insilmaril@491	877	xelection.type()!=Selection::Selection::FloatImage )
insilmaril@394	878	{
insilmaril@432	879	parser.setError (Aborted,"Type of selection is not a branch or floatimage");
insilmaril@514	880	} else if (parser.checkParCount(2))
insilmaril@393	881	{
insilmaril@432	882	x=parser.parInt (ok,0);
insilmaril@393	883	if (ok)
insilmaril@393	884	{
insilmaril@432	885	y=parser.parInt (ok,1);
insilmaril@393	886	if (ok) moveRel (x,y);
insilmaril@393	887	}
insilmaril@393	888	}
insilmaril@514	889	/////////////////////////////////////////////////////////////////////
insilmaril@502	890	} else if (com=="nop")
insilmaril@502	891	{
insilmaril@514	892	/////////////////////////////////////////////////////////////////////
insilmaril@395	893	} else if (com=="paste")
insilmaril@395	894	{
insilmaril@424	895	if (xelection.isEmpty() )
insilmaril@395	896	{
insilmaril@432	897	parser.setError (Aborted,"Nothing selected");
insilmaril@424	898	} else if (! selb )
insilmaril@395	899	{
insilmaril@432	900	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	901	} else if (parser.checkParCount(1))
insilmaril@395	902	{
insilmaril@502	903	x=parser.parInt (ok,0);
insilmaril@502	904	if (ok) pasteNoSave(x);
insilmaril@502	905	}
insilmaril@502	906	/////////////////////////////////////////////////////////////////////
insilmaril@502	907	} else if (com=="qa")
insilmaril@502	908	{
insilmaril@502	909	if (xelection.isEmpty() )
insilmaril@502	910	{
insilmaril@502	911	parser.setError (Aborted,"Nothing selected");
insilmaril@502	912	} else if (! selb )
insilmaril@502	913	{
insilmaril@502	914	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	915	} else if (parser.checkParCount(4))
insilmaril@502	916	{
insilmaril@502	917	QString c,u;
insilmaril@502	918	c=parser.parString (ok,0);
insilmaril@502	919	if (!ok)
insilmaril@502	920	{
insilmaril@502	921	parser.setError (Aborted,"No comment given");
insilmaril@502	922	} else
insilmaril@502	923	{
insilmaril@502	924	s=parser.parString (ok,1);
insilmaril@502	925	if (!ok)
insilmaril@502	926	{
insilmaril@502	927	parser.setError (Aborted,"First parameter is not a string");
insilmaril@502	928	} else
insilmaril@502	929	{
insilmaril@502	930	t=parser.parString (ok,2);
insilmaril@502	931	if (!ok)
insilmaril@502	932	{
insilmaril@502	933	parser.setError (Aborted,"Condition is not a string");
insilmaril@502	934	} else
insilmaril@502	935	{
insilmaril@502	936	u=parser.parString (ok,3);
insilmaril@502	937	if (!ok)
insilmaril@502	938	{
insilmaril@502	939	parser.setError (Aborted,"Third parameter is not a string");
insilmaril@502	940	} else
insilmaril@502	941	{
insilmaril@502	942	if (s!="heading")
insilmaril@502	943	{
insilmaril@502	944	parser.setError (Aborted,"Unknown type: "+s);
insilmaril@502	945	} else
insilmaril@502	946	{
insilmaril@502	947	if (! (t=="eq") )
insilmaril@502	948	{
insilmaril@502	949	parser.setError (Aborted,"Unknown operator: "+t);
insilmaril@502	950	} else
insilmaril@502	951	{
insilmaril@502	952	if (! selb )
insilmaril@502	953	{
insilmaril@502	954	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@502	955	} else
insilmaril@502	956	{
insilmaril@502	957	if (selb->getHeading() == u)
insilmaril@502	958	{
insilmaril@502	959	cout << "PASSED: " << c.ascii() << endl;
insilmaril@502	960	} else
insilmaril@502	961	{
insilmaril@502	962	cout << "FAILED: " << c.ascii() << endl;
insilmaril@502	963	}
insilmaril@502	964	}
insilmaril@502	965	}
insilmaril@502	966	}
insilmaril@502	967	}
insilmaril@502	968	}
insilmaril@502	969	}
insilmaril@502	970	}
insilmaril@395	971	}
insilmaril@514	972	/////////////////////////////////////////////////////////////////////
insilmaril@434	973	} else if (com=="saveImage")
insilmaril@434	974	{
insilmaril@434	975	FloatImageObj *fio=xelection.getFloatImage();
insilmaril@434	976	if (!fio)
insilmaril@434	977	{
insilmaril@434	978	parser.setError (Aborted,"Type of selection is not an image");
insilmaril@514	979	} else if (parser.checkParCount(2))
insilmaril@434	980	{
insilmaril@434	981	s=parser.parString(ok,0);
insilmaril@434	982	if (ok)
insilmaril@434	983	{
insilmaril@434	984	t=parser.parString(ok,1);
insilmaril@434	985	if (ok) saveFloatImageInt (fio,t,s);
insilmaril@434	986	}
insilmaril@434	987	}
insilmaril@514	988	/////////////////////////////////////////////////////////////////////
insilmaril@427	989	} else if (com=="scroll")
insilmaril@427	990	{
insilmaril@427	991	if (xelection.isEmpty() )
insilmaril@427	992	{
insilmaril@432	993	parser.setError (Aborted,"Nothing selected");
insilmaril@427	994	} else if (! selb )
insilmaril@427	995	{
insilmaril@432	996	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	997	} else if (parser.checkParCount(0))
insilmaril@427	998	{
insilmaril@473	999	if (!scrollBranch (selb))
insilmaril@432	1000	parser.setError (Aborted,"Could not scroll branch");
insilmaril@427	1001	}
insilmaril@514	1002	/////////////////////////////////////////////////////////////////////
insilmaril@398	1003	} else if (com=="select")
insilmaril@398	1004	{
insilmaril@514	1005	if (parser.checkParCount(1))
insilmaril@398	1006	{
insilmaril@432	1007	s=parser.parString(ok,0);
insilmaril@398	1008	if (ok) select (s);
insilmaril@398	1009	}
insilmaril@514	1010	/////////////////////////////////////////////////////////////////////
insilmaril@432	1011	} else if (com=="selectLastBranch")
insilmaril@432	1012	{
insilmaril@432	1013	if (xelection.isEmpty() )
insilmaril@432	1014	{
insilmaril@432	1015	parser.setError (Aborted,"Nothing selected");
insilmaril@432	1016	} else if (! selb )
insilmaril@432	1017	{
insilmaril@432	1018	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1019	} else if (parser.checkParCount(0))
insilmaril@432	1020	{
insilmaril@432	1021	BranchObj *bo=selb->getLastBranch();
insilmaril@432	1022	if (!bo)
insilmaril@432	1023	parser.setError (Aborted,"Could not select last branch");
insilmaril@432	1024	selectInt (bo);
insilmaril@432	1025
insilmaril@432	1026	}
insilmaril@514	1027	/////////////////////////////////////////////////////////////////////
insilmaril@434	1028	} else if (com=="selectLastImage")
insilmaril@434	1029	{
insilmaril@434	1030	if (xelection.isEmpty() )
insilmaril@434	1031	{
insilmaril@434	1032	parser.setError (Aborted,"Nothing selected");
insilmaril@434	1033	} else if (! selb )
insilmaril@434	1034	{
insilmaril@434	1035	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1036	} else if (parser.checkParCount(0))
insilmaril@434	1037	{
insilmaril@434	1038	FloatImageObj *fio=selb->getLastFloatImage();
insilmaril@434	1039	if (!fio)
insilmaril@434	1040	parser.setError (Aborted,"Could not select last image");
insilmaril@434	1041	selectInt (fio);
insilmaril@434	1042
insilmaril@434	1043	}
insilmaril@514	1044	/////////////////////////////////////////////////////////////////////
insilmaril@473	1045	} else if (com=="setFrameType")
insilmaril@473	1046	{
insilmaril@491	1047	if ( xelection.type()!=Selection::Branch && xelection.type()!= Selection::MapCenter && xelection.type()!=Selection::FloatImage)
insilmaril@473	1048	{
insilmaril@473	1049	parser.setError (Aborted,"Type of selection does not allow setting frame type");
insilmaril@473	1050	}
insilmaril@514	1051	else if (parser.checkParCount(1))
insilmaril@473	1052	{
insilmaril@473	1053	s=parser.parString(ok,0);
insilmaril@473	1054	if (ok) setFrameType (s);
insilmaril@473	1055	}
insilmaril@514	1056	/////////////////////////////////////////////////////////////////////
insilmaril@486	1057	} else if (com=="setFramePenColor")
insilmaril@486	1058	{
insilmaril@491	1059	if ( xelection.type()!=Selection::Branch && xelection.type()!= Selection::MapCenter && xelection.type()!=Selection::FloatImage)
insilmaril@486	1060	{
insilmaril@486	1061	parser.setError (Aborted,"Type of selection does not allow setting of pen color");
insilmaril@486	1062	}
insilmaril@514	1063	else if (parser.checkParCount(1))
insilmaril@486	1064	{
insilmaril@486	1065	QColor c=parser.parColor(ok,0);
insilmaril@486	1066	if (ok) setFramePenColor (c);
insilmaril@486	1067	}
insilmaril@514	1068	/////////////////////////////////////////////////////////////////////
insilmaril@486	1069	} else if (com=="setFrameBrushColor")
insilmaril@486	1070	{
insilmaril@491	1071	if ( xelection.type()!=Selection::Branch && xelection.type()!= Selection::MapCenter && xelection.type()!=Selection::FloatImage)
insilmaril@486	1072	{
insilmaril@486	1073	parser.setError (Aborted,"Type of selection does not allow setting brush color");
insilmaril@486	1074	}
insilmaril@514	1075	else if (parser.checkParCount(1))
insilmaril@486	1076	{
insilmaril@486	1077	QColor c=parser.parColor(ok,0);
insilmaril@486	1078	if (ok) setFrameBrushColor (c);
insilmaril@486	1079	}
insilmaril@514	1080	/////////////////////////////////////////////////////////////////////
insilmaril@486	1081	} else if (com=="setFramePadding")
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 frame padding");
insilmaril@486	1086	}
insilmaril@514	1087	else if (parser.checkParCount(1))
insilmaril@486	1088	{
insilmaril@486	1089	x=parser.parInt(ok,0);
insilmaril@486	1090	if (ok) setFramePadding(x);
insilmaril@486	1091	}
insilmaril@514	1092	/////////////////////////////////////////////////////////////////////
insilmaril@486	1093	} else if (com=="setFrameBorderWidth")
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 frame border width");
insilmaril@486	1098	}
insilmaril@514	1099	else if (parser.checkParCount(1))
insilmaril@486	1100	{
insilmaril@486	1101	x=parser.parInt(ok,0);
insilmaril@486	1102	if (ok) setFrameBorderWidth (x);
insilmaril@486	1103	}
insilmaril@514	1104	/////////////////////////////////////////////////////////////////////
insilmaril@398	1105	} else if (com=="setMapAuthor")
insilmaril@398	1106	{
insilmaril@514	1107	if (parser.checkParCount(1))
insilmaril@398	1108	{
insilmaril@432	1109	s=parser.parString(ok,0);
insilmaril@398	1110	if (ok) setMapAuthor (s);
insilmaril@398	1111	}
insilmaril@514	1112	/////////////////////////////////////////////////////////////////////
insilmaril@398	1113	} else if (com=="setMapComment")
insilmaril@398	1114	{
insilmaril@514	1115	if (parser.checkParCount(1))
insilmaril@398	1116	{
insilmaril@432	1117	s=parser.parString(ok,0);
insilmaril@398	1118	if (ok) setMapComment(s);
insilmaril@398	1119	}
insilmaril@514	1120	/////////////////////////////////////////////////////////////////////
insilmaril@398	1121	} else if (com=="setMapBackgroundColor")
insilmaril@398	1122	{
insilmaril@424	1123	if (xelection.isEmpty() )
insilmaril@398	1124	{
insilmaril@432	1125	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1126	} else if (! xelection.getBranch() )
insilmaril@398	1127	{
insilmaril@432	1128	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1129	} else if (parser.checkParCount(1))
insilmaril@398	1130	{
insilmaril@432	1131	QColor c=parser.parColor (ok,0);
insilmaril@398	1132	if (ok) setMapBackgroundColor (c);
insilmaril@398	1133	}
insilmaril@514	1134	/////////////////////////////////////////////////////////////////////
insilmaril@398	1135	} else if (com=="setMapDefLinkColor")
insilmaril@398	1136	{
insilmaril@424	1137	if (xelection.isEmpty() )
insilmaril@398	1138	{
insilmaril@432	1139	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1140	} else if (! selb )
insilmaril@398	1141	{
insilmaril@432	1142	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1143	} else if (parser.checkParCount(1))
insilmaril@398	1144	{
insilmaril@432	1145	QColor c=parser.parColor (ok,0);
insilmaril@398	1146	if (ok) setMapDefLinkColor (c);
insilmaril@398	1147	}
insilmaril@514	1148	/////////////////////////////////////////////////////////////////////
insilmaril@398	1149	} else if (com=="setMapLinkStyle")
insilmaril@398	1150	{
insilmaril@514	1151	if (parser.checkParCount(1))
insilmaril@398	1152	{
insilmaril@432	1153	s=parser.parString (ok,0);
insilmaril@398	1154	if (ok) setMapLinkStyle(s);
insilmaril@398	1155	}
insilmaril@514	1156	/////////////////////////////////////////////////////////////////////
insilmaril@129	1157	} else if (com=="setHeading")
insilmaril@129	1158	{
insilmaril@424	1159	if (xelection.isEmpty() )
insilmaril@394	1160	{
insilmaril@432	1161	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1162	} else if (! selb )
insilmaril@394	1163	{
insilmaril@432	1164	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1165	} else if (parser.checkParCount(1))
insilmaril@129	1166	{
insilmaril@432	1167	s=parser.parString (ok,0);
insilmaril@366	1168	if (ok)
insilmaril@366	1169	setHeading (s);
insilmaril@129	1170	}
insilmaril@514	1171	/////////////////////////////////////////////////////////////////////
insilmaril@395	1172	} else if (com=="setHideExport")
insilmaril@395	1173	{
insilmaril@424	1174	if (xelection.isEmpty() )
insilmaril@395	1175	{
insilmaril@432	1176	parser.setError (Aborted,"Nothing selected");
insilmaril@491	1177	} else if (xelection.type()!=Selection::Branch && xelection.type() != Selection::MapCenter &&xelection.type()!=Selection::FloatImage)
insilmaril@395	1178	{
insilmaril@432	1179	parser.setError (Aborted,"Type of selection is not a branch or floatimage");
insilmaril@514	1180	} else if (parser.checkParCount(1))
insilmaril@395	1181	{
insilmaril@432	1182	b=parser.parBool(ok,0);
insilmaril@395	1183	if (ok) setHideExport (b);
insilmaril@395	1184	}
insilmaril@514	1185	/////////////////////////////////////////////////////////////////////
insilmaril@434	1186	} else if (com=="setIncludeImagesHorizontally")
insilmaril@473	1187	{
insilmaril@434	1188	if (xelection.isEmpty() )
insilmaril@434	1189	{
insilmaril@434	1190	parser.setError (Aborted,"Nothing selected");
insilmaril@434	1191	} else if (! selb)
insilmaril@434	1192	{
insilmaril@434	1193	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1194	} else if (parser.checkParCount(1))
insilmaril@434	1195	{
insilmaril@434	1196	b=parser.parBool(ok,0);
insilmaril@434	1197	if (ok) setIncludeImagesHor(b);
insilmaril@434	1198	}
insilmaril@514	1199	/////////////////////////////////////////////////////////////////////
insilmaril@434	1200	} else if (com=="setIncludeImagesVertically")
insilmaril@434	1201	{
insilmaril@434	1202	if (xelection.isEmpty() )
insilmaril@434	1203	{
insilmaril@434	1204	parser.setError (Aborted,"Nothing selected");
insilmaril@434	1205	} else if (! selb)
insilmaril@434	1206	{
insilmaril@434	1207	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1208	} else if (parser.checkParCount(1))
insilmaril@434	1209	{
insilmaril@434	1210	b=parser.parBool(ok,0);
insilmaril@434	1211	if (ok) setIncludeImagesVer(b);
insilmaril@434	1212	}
insilmaril@514	1213	/////////////////////////////////////////////////////////////////////
insilmaril@491	1214	} else if (com=="setHideLinkUnselected")
insilmaril@491	1215	{
insilmaril@491	1216	if (xelection.isEmpty() )
insilmaril@491	1217	{
insilmaril@491	1218	parser.setError (Aborted,"Nothing selected");
insilmaril@491	1219	} else if ( xelection.type()!=Selection::Branch && xelection.type()!= Selection::MapCenter && xelection.type()!=Selection::FloatImage)
insilmaril@491	1220	{
insilmaril@491	1221	parser.setError (Aborted,"Type of selection does not allow hiding the link");
insilmaril@514	1222	} else if (parser.checkParCount(1))
insilmaril@491	1223	{
insilmaril@491	1224	b=parser.parBool(ok,0);
insilmaril@491	1225	if (ok) setHideLinkUnselected(b);
insilmaril@491	1226	}
insilmaril@514	1227	/////////////////////////////////////////////////////////////////////
insilmaril@442	1228	} else if (com=="setSelectionColor")
insilmaril@442	1229	{
insilmaril@514	1230	if (parser.checkParCount(1))
insilmaril@442	1231	{
insilmaril@442	1232	QColor c=parser.parColor (ok,0);
insilmaril@442	1233	if (ok) setSelectionColorInt (c);
insilmaril@442	1234	}
insilmaril@514	1235	/////////////////////////////////////////////////////////////////////
insilmaril@143	1236	} else if (com=="setURL")
insilmaril@143	1237	{
insilmaril@424	1238	if (xelection.isEmpty() )
insilmaril@394	1239	{
insilmaril@432	1240	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1241	} else if (! selb )
insilmaril@394	1242	{
insilmaril@432	1243	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1244	} else if (parser.checkParCount(1))
insilmaril@143	1245	{
insilmaril@432	1246	s=parser.parString (ok,0);
insilmaril@491	1247	if (ok) setURL(s);
insilmaril@143	1248	}
insilmaril@514	1249	/////////////////////////////////////////////////////////////////////
insilmaril@143	1250	} else if (com=="setVymLink")
insilmaril@143	1251	{
insilmaril@424	1252	if (xelection.isEmpty() )
insilmaril@394	1253	{
insilmaril@432	1254	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1255	} else if (! selb )
insilmaril@394	1256	{
insilmaril@432	1257	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1258	} else if (parser.checkParCount(1))
insilmaril@143	1259	{
insilmaril@432	1260	s=parser.parString (ok,0);
insilmaril@366	1261	if (ok) setVymLinkInt(s);
insilmaril@143	1262	}
insilmaril@143	1263	}
insilmaril@514	1264	/////////////////////////////////////////////////////////////////////
insilmaril@366	1265	else if (com=="setFlag")
insilmaril@366	1266	{
insilmaril@424	1267	if (xelection.isEmpty() )
insilmaril@366	1268	{
insilmaril@432	1269	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1270	} else if (! selb )
insilmaril@394	1271	{
insilmaril@432	1272	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1273	} else if (parser.checkParCount(1))
insilmaril@394	1274	{
insilmaril@432	1275	s=parser.parString(ok,0);
insilmaril@394	1276	if (ok)
insilmaril@394	1277	{
insilmaril@424	1278	selb->activateStandardFlag(s);
insilmaril@424	1279	selb->updateFlagsToolbar();
insilmaril@366	1280	}
insilmaril@366	1281	}
insilmaril@514	1282	/////////////////////////////////////////////////////////////////////
insilmaril@445	1283	} else if (com=="setFrameType")
insilmaril@445	1284	{
insilmaril@445	1285	if (xelection.isEmpty() )
insilmaril@445	1286	{
insilmaril@445	1287	parser.setError (Aborted,"Nothing selected");
insilmaril@445	1288	} else if (! selb )
insilmaril@445	1289	{
insilmaril@445	1290	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1291	} else if (parser.checkParCount(1))
insilmaril@445	1292	{
insilmaril@445	1293	s=parser.parString(ok,0);
insilmaril@445	1294	if (ok)
insilmaril@445	1295	setFrameType (s);
insilmaril@445	1296	}
insilmaril@514	1297	/////////////////////////////////////////////////////////////////////
insilmaril@447	1298	} else if (com=="toggleFlag")
insilmaril@447	1299	{
insilmaril@447	1300	if (xelection.isEmpty() )
insilmaril@447	1301	{
insilmaril@447	1302	parser.setError (Aborted,"Nothing selected");
insilmaril@447	1303	} else if (! selb )
insilmaril@447	1304	{
insilmaril@447	1305	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1306	} else if (parser.checkParCount(1))
insilmaril@447	1307	{
insilmaril@447	1308	s=parser.parString(ok,0);
insilmaril@447	1309	if (ok)
insilmaril@447	1310	{
insilmaril@447	1311	selb->toggleStandardFlag(s);
insilmaril@447	1312	selb->updateFlagsToolbar();
insilmaril@447	1313	}
insilmaril@447	1314	}
insilmaril@514	1315	/////////////////////////////////////////////////////////////////////
insilmaril@427	1316	} else if (com=="unscroll")
insilmaril@427	1317	{
insilmaril@427	1318	if (xelection.isEmpty() )
insilmaril@427	1319	{
insilmaril@432	1320	parser.setError (Aborted,"Nothing selected");
insilmaril@427	1321	} else if (! selb )
insilmaril@427	1322	{
insilmaril@432	1323	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1324	} else if (parser.checkParCount(0))
insilmaril@427	1325	{
insilmaril@473	1326	if (!unscrollBranch (selb))
insilmaril@432	1327	parser.setError (Aborted,"Could not unscroll branch");
insilmaril@427	1328	}
insilmaril@514	1329	/////////////////////////////////////////////////////////////////////
insilmaril@473	1330	} else if (com=="unscrollChilds")
insilmaril@473	1331	{
insilmaril@473	1332	if (xelection.isEmpty() )
insilmaril@473	1333	{
insilmaril@473	1334	parser.setError (Aborted,"Nothing selected");
insilmaril@473	1335	} else if (! selb )
insilmaril@473	1336	{
insilmaril@473	1337	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1338	} else if (parser.checkParCount(0))
insilmaril@473	1339	{
insilmaril@473	1340	unscrollChilds ();
insilmaril@473	1341	}
insilmaril@514	1342	/////////////////////////////////////////////////////////////////////
insilmaril@427	1343	} else if (com=="unsetFlag")
insilmaril@366	1344	{
insilmaril@424	1345	if (xelection.isEmpty() )
insilmaril@366	1346	{
insilmaril@432	1347	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1348	} else if (! selb )
insilmaril@394	1349	{
insilmaril@432	1350	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1351	} else if (parser.checkParCount(1))
insilmaril@394	1352	{
insilmaril@432	1353	s=parser.parString(ok,0);
insilmaril@394	1354	if (ok)
insilmaril@394	1355	{
insilmaril@424	1356	selb->deactivateStandardFlag(s);
insilmaril@424	1357	selb->updateFlagsToolbar();
insilmaril@366	1358	}
insilmaril@366	1359	}
insilmaril@398	1360	} else
insilmaril@432	1361	parser.setError (Aborted,"Unknown command");
insilmaril@129	1362
insilmaril@129	1363	// Any errors?
insilmaril@432	1364	if (parser.errorLevel()==NoError)
insilmaril@432	1365	{
insilmaril@394	1366	setChanged();
insilmaril@432	1367	mapCenter->reposition();
insilmaril@432	1368	}
insilmaril@394	1369	else
insilmaril@106	1370	{
insilmaril@366	1371	// TODO Error handling
insilmaril@366	1372	qWarning("MapEditor::parseAtom: Error!");
insilmaril@432	1373	qWarning(parser.errorMessage());
insilmaril@394	1374	}
insilmaril@0	1375	}
insilmaril@0	1376
insilmaril@432	1377	void MapEditor::runScript (QString script)
insilmaril@432	1378	{
insilmaril@445	1379	parser.setScript (script);
insilmaril@445	1380	parser.runScript();
insilmaril@447	1381	while (parser.next() )
insilmaril@447	1382	parseAtom(parser.getAtom());
insilmaril@432	1383	}
insilmaril@0	1384
insilmaril@0	1385	bool MapEditor::isDefault()
insilmaril@0	1386	{
insilmaril@0	1387	return mapDefault;
insilmaril@0	1388	}
insilmaril@0	1389
insilmaril@0	1390	bool MapEditor::hasChanged()
insilmaril@0	1391	{
insilmaril@0	1392	return mapChanged;
insilmaril@0	1393	}
insilmaril@0	1394
insilmaril@0	1395	void MapEditor::setChanged()
insilmaril@0	1396	{
insilmaril@473	1397	if (!mapChanged)
insilmaril@473	1398	autosaveTimer->start(settings.value("/mapeditor/autosave/ms/",300000).toInt());
insilmaril@0	1399	mapChanged=true;
insilmaril@0	1400	mapDefault=false;
insilmaril@0	1401	mapUnsaved=true;
insilmaril@0	1402	findReset();
insilmaril@473	1403
insilmaril@0	1404	}
insilmaril@0	1405
insilmaril@0	1406	void MapEditor::closeMap()
insilmaril@0	1407	{
insilmaril@0	1408	// Unselect before disabling the toolbar actions
insilmaril@424	1409	if (!xelection.isEmpty() ) xelection.unselect();
insilmaril@424	1410	xelection.clear();
insilmaril@0	1411	updateActions();
insilmaril@0	1412
insilmaril@0	1413	clear();
insilmaril@0	1414	close();
insilmaril@0	1415	}
insilmaril@0	1416
insilmaril@486	1417	void MapEditor::setFilePath(QString fpath, QString destname)
insilmaril@0	1418	{
insilmaril@486	1419	if (fpath.isEmpty() \|\| fpath=="")
insilmaril@106	1420	{
insilmaril@106	1421	filePath="";
insilmaril@106	1422	fileName="";
insilmaril@106	1423	destPath="";
insilmaril@106	1424	} else
insilmaril@106	1425	{
insilmaril@486	1426	filePath=fpath; // becomes absolute path
insilmaril@486	1427	fileName=fpath; // gets stripped of path
insilmaril@106	1428	destPath=destname; // needed for vymlinks
insilmaril@106	1429
insilmaril@486	1430	// If fpath is not an absolute path, complete it
insilmaril@486	1431	filePath=QDir(fpath).absPath();
insilmaril@106	1432	fileDir=filePath.left (1+filePath.findRev ("/"));
insilmaril@106	1433
insilmaril@106	1434	// Set short name, too. Search from behind:
insilmaril@106	1435	int i=fileName.findRev("/");
insilmaril@106	1436	if (i>=0) fileName=fileName.remove (0,i+1);
insilmaril@106	1437
insilmaril@106	1438	// Forget the .vym (or .xml) for name of map
insilmaril@106	1439	mapName=fileName.left(fileName.findRev(".",-1,true) );
insilmaril@106	1440	}
insilmaril@0	1441	}
insilmaril@0	1442
insilmaril@486	1443	void MapEditor::setFilePath(QString fpath)
insilmaril@486	1444	{
insilmaril@486	1445	setFilePath (fpath,fpath);
insilmaril@486	1446	}
insilmaril@486	1447
insilmaril@0	1448	QString MapEditor::getFilePath()
insilmaril@0	1449	{
insilmaril@0	1450	return filePath;
insilmaril@0	1451	}
insilmaril@0	1452
insilmaril@0	1453	QString MapEditor::getFileName()
insilmaril@0	1454	{
insilmaril@0	1455	return fileName;
insilmaril@0	1456	}
insilmaril@0	1457
insilmaril@0	1458	QString MapEditor::getMapName()
insilmaril@0	1459	{
insilmaril@0	1460	return mapName;
insilmaril@0	1461	}
insilmaril@0	1462
insilmaril@0	1463	QString MapEditor::getDestPath()
insilmaril@0	1464	{
insilmaril@0	1465	return destPath;
insilmaril@0	1466	}
insilmaril@0	1467
insilmaril@205	1468	ErrorCode MapEditor::load (QString fname, LoadMode lmode)
insilmaril@0	1469	{
insilmaril@205	1470	ErrorCode err=success;
insilmaril@0	1471
insilmaril@0	1472	if (lmode==NewMap)
insilmaril@0	1473	{
insilmaril@424	1474	if (xelection.isEmpty() ) xelection.unselect();
insilmaril@424	1475	xelection.clear();
insilmaril@0	1476	mapCenter->clear();
insilmaril@0	1477	mapCenter->setMapEditor(this);
insilmaril@0	1478	// (map state is set later at end of load...)
insilmaril@0	1479	} else
insilmaril@0	1480	{
insilmaril@424	1481	BranchObj *bo=xelection.getBranch();
insilmaril@424	1482	if (!bo) return aborted;
insilmaril@395	1483	if (lmode==ImportAdd)
insilmaril@395	1484	saveStateChangingPart(
insilmaril@424	1485	bo,
insilmaril@424	1486	bo,
insilmaril@395	1487	QString("addMapInsert (%1)").arg(fname),
insilmaril@395	1488	QString("Add map %1 to %2").arg(fname).arg(getName(bo)));
insilmaril@395	1489	else
insilmaril@395	1490	saveStateChangingPart(
insilmaril@424	1491	bo,
insilmaril@424	1492	bo,
insilmaril@395	1493	QString("addMapReplace(%1)").arg(fname),
insilmaril@395	1494	QString("Add map %1 to %2").arg(fname).arg(getName(bo)));
insilmaril@0	1495	}
insilmaril@0	1496
insilmaril@0	1497
insilmaril@0	1498	mapBuilderHandler handler;
insilmaril@0	1499	QFile file( fname );
insilmaril@0	1500
insilmaril@0	1501	// I am paranoid: file should exist anyway
insilmaril@0	1502	// according to check in mainwindow.
insilmaril@0	1503	if (!file.exists() )
insilmaril@0	1504	{
insilmaril@0	1505	QMessageBox::critical( 0, tr( "Critical Parse Error" ),
insilmaril@0	1506	tr("Couldn't open map " +fname)+".");
insilmaril@205	1507	err=aborted;
insilmaril@0	1508	} else
insilmaril@0	1509	{
insilmaril@473	1510	bool blockSaveStateOrg=blockSaveState;
insilmaril@139	1511	blockReposition=true;
insilmaril@473	1512	blockSaveState=true;
insilmaril@0	1513	QXmlInputSource source( file);
insilmaril@0	1514	QXmlSimpleReader reader;
insilmaril@0	1515	reader.setContentHandler( &handler );
insilmaril@0	1516	reader.setErrorHandler( &handler );
insilmaril@0	1517	handler.setMapEditor( this );
insilmaril@494	1518
insilmaril@494	1519
insilmaril@494	1520	// We need to set the tmpDir in order to load files with rel. path
insilmaril@494	1521	QString tmpdir= fname.left(fname.findRev("/",-1));
insilmaril@494	1522	handler.setTmpDir (tmpdir);
insilmaril@243	1523	handler.setInputFile (file.name());
insilmaril@0	1524	handler.setLoadMode (lmode);
insilmaril@0	1525	bool ok = reader.parse( source );
insilmaril@139	1526	blockReposition=false;
insilmaril@473	1527	blockSaveState=blockSaveStateOrg;
insilmaril@0	1528	file.close();
insilmaril@0	1529	if ( ok )
insilmaril@0	1530	{
insilmaril@0	1531	mapCenter->reposition();
insilmaril@442	1532	xelection.update();
insilmaril@0	1533	if (lmode==NewMap)
insilmaril@0	1534	{
insilmaril@0	1535	mapDefault=false;
insilmaril@0	1536	mapChanged=false;
insilmaril@0	1537	mapUnsaved=false;
insilmaril@473	1538	autosaveTimer->stop();
insilmaril@0	1539	}
insilmaril@0	1540	} else
insilmaril@0	1541	{
insilmaril@0	1542	QMessageBox::critical( 0, tr( "Critical Parse Error" ),
insilmaril@0	1543	tr( handler.errorProtocol() ) );
insilmaril@0	1544	// returnCode=1;
insilmaril@0	1545	// Still return "success": the map maybe at least
insilmaril@0	1546	// partially read by the parser
insilmaril@0	1547	}
insilmaril@0	1548	}
insilmaril@0	1549	updateActions();
insilmaril@205	1550	return err;
insilmaril@0	1551	}
insilmaril@0	1552
insilmaril@0	1553	int MapEditor::save (const SaveMode &savemode)
insilmaril@0	1554	{
insilmaril@0	1555	// Create mapName and fileDir
insilmaril@0	1556	makeSubDirs (fileDir);
insilmaril@0	1557	QString fname;
insilmaril@0	1558	if (saveZipped())
insilmaril@0	1559	// save as .xml
insilmaril@0	1560	fname=mapName+".xml";
insilmaril@0	1561	else
insilmaril@0	1562	// use name given by user, even if he chooses .doc
insilmaril@0	1563	fname=fileName;
insilmaril@0	1564
insilmaril@0	1565
insilmaril@0	1566	QString saveFile;
insilmaril@424	1567	if (savemode==CompleteMap \|\| xelection.isEmpty())
insilmaril@408	1568	saveFile=saveToDir (fileDir,mapName+"-",true,QPointF(),NULL);
insilmaril@106	1569	else
insilmaril@491	1570	{
insilmaril@491	1571	// TODO take care of multiselections
insilmaril@491	1572	if (xelection.type()==Selection::FloatImage)
insilmaril@491	1573	saveFloatImage();
insilmaril@491	1574	else
insilmaril@491	1575	saveFile=saveToDir (fileDir,mapName+"-",true,QPointF(),xelection.getBranch());
insilmaril@531	1576	return 0;
insilmaril@491	1577	}
insilmaril@0	1578
insilmaril@163	1579	if (!saveStringToDisk(fileDir+fname,saveFile))
insilmaril@0	1580	return 1;
insilmaril@0	1581
insilmaril@531	1582	mapChanged=false;
insilmaril@531	1583	mapUnsaved=false;
insilmaril@531	1584	autosaveTimer->stop();
insilmaril@531	1585	updateActions();
insilmaril@531	1586	return 0;
insilmaril@0	1587	}
insilmaril@0	1588
insilmaril@0	1589	void MapEditor::setZipped (bool z)
insilmaril@0	1590	{
insilmaril@0	1591	zipped=z;
insilmaril@0	1592	}
insilmaril@0	1593
insilmaril@0	1594	bool MapEditor::saveZipped ()
insilmaril@0	1595	{
insilmaril@0	1596	return zipped;
insilmaril@0	1597	}
insilmaril@0	1598
insilmaril@0	1599	void MapEditor::print()
insilmaril@0	1600	{
insilmaril@0	1601	if ( !printer )
insilmaril@0	1602	{
insilmaril@0	1603	printer = new QPrinter;
insilmaril@0	1604	printer->setColorMode (QPrinter::Color);
insilmaril@366	1605	printer->setPrinterName (settings.value("/mainwindow/printerName",printer->printerName()).toString());
insilmaril@412	1606	printer->setOutputFormat((QPrinter::OutputFormat)settings.value("/mainwindow/printerFormat",printer->outputFormat()).toInt());
insilmaril@412	1607	printer->setOutputFileName(settings.value("/mainwindow/printerFileName",printer->outputFileName()).toString());
insilmaril@0	1608	}
insilmaril@0	1609
insilmaril@408	1610	QRectF totalBBox=mapCenter->getTotalBBox();
insilmaril@0	1611
insilmaril@0	1612	// Try to set orientation automagically
insilmaril@0	1613	// Note: Interpretation of generated postscript is amibiguous, if
insilmaril@0	1614	// there are problems with landscape mode, see
insilmaril@0	1615	// http://sdb.suse.de/de/sdb/html/jsmeix_print-cups-landscape-81.html
insilmaril@0	1616
insilmaril@0	1617	if (totalBBox.width()>totalBBox.height())
insilmaril@0	1618	// recommend landscape
insilmaril@0	1619	printer->setOrientation (QPrinter::Landscape);
insilmaril@0	1620	else
insilmaril@0	1621	// recommend portrait
insilmaril@0	1622	printer->setOrientation (QPrinter::Portrait);
insilmaril@0	1623
insilmaril@0	1624	if ( printer->setup(this) )
insilmaril@0	1625	// returns false, if printing is canceled
insilmaril@0	1626	{
insilmaril@0	1627	QPainter pp(printer);
insilmaril@0	1628
insilmaril@412	1629	pp.setRenderHint(QPainter::Antialiasing,true);
insilmaril@412	1630
insilmaril@0	1631	// Don't print the visualisation of selection
insilmaril@424	1632	xelection.unselect();
insilmaril@0	1633
insilmaril@408	1634	QRectF mapRect=totalBBox;
insilmaril@411	1635	QGraphicsRectItem *frame=NULL;
insilmaril@412	1636
insilmaril@417	1637	if (printFrame)
insilmaril@0	1638	{
insilmaril@417	1639	// Print frame around map
insilmaril@417	1640	mapRect.setRect (totalBBox.x()-10, totalBBox.y()-10,
insilmaril@417	1641	totalBBox.width()+20, totalBBox.height()+20);
insilmaril@417	1642	frame=mapScene->addRect (mapRect, QPen(Qt::black),QBrush(Qt::NoBrush));
insilmaril@417	1643	frame->setZValue(0);
insilmaril@417	1644	frame->show();
insilmaril@417	1645	}
insilmaril@417	1646
insilmaril@417	1647
insilmaril@412	1648	double paperAspect = (double)printer->width() / (double)printer->height();
insilmaril@412	1649	double mapAspect = (double)mapRect.width() / (double)mapRect.height();
insilmaril@417	1650	int viewBottom;
insilmaril@0	1651	if (mapAspect>=paperAspect)
insilmaril@0	1652	{
insilmaril@0	1653	// Fit horizontally to paper width
insilmaril@417	1654	//pp.setViewport(0,0, printer->width(),(int)(printer->width()/mapAspect) );
insilmaril@417	1655	viewBottom=(int)(printer->width()/mapAspect);
insilmaril@0	1656	} else
insilmaril@0	1657	{
insilmaril@0	1658	// Fit vertically to paper height
insilmaril@417	1659	//pp.setViewport(0,0,(int)(printer->height()*mapAspect),printer->height());
insilmaril@417	1660	viewBottom=printer->height();
insilmaril@0	1661	}
insilmaril@417	1662
insilmaril@417	1663	if (printFooter)
insilmaril@417	1664	{
insilmaril@417	1665	// Print footer below map
insilmaril@417	1666	QFont font;
insilmaril@417	1667	font.setPointSize(10);
insilmaril@417	1668	pp.setFont (font);
insilmaril@417	1669	QRectF footerBox(0,viewBottom,printer->width(),15);
insilmaril@417	1670	pp.drawText ( footerBox,Qt::AlignLeft,"VYM - " +fileName);
insilmaril@417	1671	pp.drawText ( footerBox, Qt::AlignRight, QDate::currentDate().toString(Qt::TextDate));
insilmaril@417	1672	}
insilmaril@412	1673	mapScene->render (
insilmaril@412	1674	&pp,
insilmaril@412	1675	QRectF (0,0,printer->width(),printer->height()-15),
insilmaril@412	1676	QRectF(mapRect.x(),mapRect.y(),mapRect.width(),mapRect.height())
insilmaril@412	1677	);
insilmaril@412	1678
insilmaril@412	1679	// Viewport has paper dimension
insilmaril@412	1680	if (frame) delete (frame);
insilmaril@0	1681
insilmaril@0	1682	// Restore selection
insilmaril@424	1683	xelection.reselect();
insilmaril@119	1684
insilmaril@119	1685	// Save settings in vymrc
insilmaril@366	1686	settings.writeEntry("/mainwindow/printerName",printer->printerName());
insilmaril@412	1687	settings.writeEntry("/mainwindow/printerFormat",printer->outputFormat());
insilmaril@412	1688	settings.writeEntry("/mainwindow/printerFileName",printer->outputFileName());
insilmaril@0	1689	}
insilmaril@0	1690	}
insilmaril@0	1691
insilmaril@408	1692	void MapEditor::setAntiAlias (bool b)
insilmaril@408	1693	{
insilmaril@408	1694	setRenderHint(QPainter::Antialiasing,b);
insilmaril@408	1695	}
insilmaril@408	1696
insilmaril@408	1697	void MapEditor::setSmoothPixmap(bool b)
insilmaril@408	1698	{
insilmaril@408	1699	setRenderHint(QPainter::SmoothPixmapTransform,b);
insilmaril@408	1700	}
insilmaril@408	1701
insilmaril@0	1702	QPixmap MapEditor::getPixmap()
insilmaril@0	1703	{
insilmaril@408	1704	QRectF mapRect=mapCenter->getTotalBBox();
insilmaril@450	1705	QPixmap pix((int)mapRect.width()+2,(int)mapRect.height()+2);
insilmaril@0	1706	QPainter pp (&pix);
insilmaril@420	1707
insilmaril@420	1708	pp.setRenderHints(renderHints());
insilmaril@0	1709
insilmaril@0	1710	// Don't print the visualisation of selection
insilmaril@424	1711	xelection.unselect();
insilmaril@0	1712
insilmaril@420	1713	mapScene->render ( &pp,
insilmaril@450	1714	QRectF(0,0,mapRect.width()+2,mapRect.height()+2),
insilmaril@420	1715	QRectF(mapRect.x(),mapRect.y(),mapRect.width(),mapRect.height() ));
insilmaril@420	1716
insilmaril@0	1717	// Restore selection
insilmaril@424	1718	xelection.reselect();
insilmaril@0	1719
insilmaril@0	1720	return pix;
insilmaril@0	1721	}
insilmaril@0	1722
insilmaril@473	1723	void MapEditor::setHideTmpMode (BranchObj::HideTmpMode mode)
insilmaril@260	1724	{
insilmaril@260	1725	hidemode=mode;
insilmaril@260	1726	mapCenter->setHideTmp (hidemode);
insilmaril@260	1727	mapCenter->reposition();
insilmaril@408	1728	scene()->update();
insilmaril@260	1729	}
insilmaril@260	1730
insilmaril@473	1731	BranchObj::HideTmpMode MapEditor::getHideTmpMode()
insilmaril@260	1732	{
insilmaril@260	1733	return hidemode;
insilmaril@260	1734	}
insilmaril@260	1735
insilmaril@260	1736	void MapEditor::setExportMode (bool b)
insilmaril@260	1737	{
insilmaril@260	1738	// should be called before and after exports
insilmaril@260	1739	// depending on the settings
insilmaril@366	1740	if (b && settings.value("/export/useHideExport","yes")=="yes")
insilmaril@473	1741	setHideTmpMode (BranchObj::HideExport);
insilmaril@260	1742	else
insilmaril@473	1743	setHideTmpMode (BranchObj::HideNone);
insilmaril@0	1744	}
insilmaril@0	1745
insilmaril@514	1746	void MapEditor::exportASCII(QString fname,bool askName)
insilmaril@0	1747	{
insilmaril@514	1748	ExportASCII ex;
insilmaril@514	1749	ex.setMapCenter(mapCenter);
insilmaril@514	1750	if (fname=="")
insilmaril@514	1751	ex.setFile (mapName+".txt");
insilmaril@514	1752	else
insilmaril@514	1753	ex.setFile (fname);
insilmaril@514	1754
insilmaril@514	1755	if (askName)
insilmaril@514	1756	{
insilmaril@514	1757	//ex.addFilter ("TXT (*.txt)");
insilmaril@514	1758	ex.setDir(lastImageDir);
insilmaril@514	1759	//ex.setCaption(vymName+ " -" +tr("Export as ASCII")+" "+tr("(still experimental)"));
insilmaril@514	1760	ex.execDialog() ;
insilmaril@514	1761	}
insilmaril@514	1762	if (!ex.canceled())
insilmaril@514	1763	{
insilmaril@514	1764	setExportMode(true);
insilmaril@514	1765	ex.doExport();
insilmaril@514	1766	setExportMode(false);
insilmaril@514	1767	}
insilmaril@514	1768	}
insilmaril@514	1769
insilmaril@514	1770	void MapEditor::exportImage(QString fname, bool askName, QString format)
insilmaril@514	1771	{
insilmaril@514	1772	if (fname=="")
insilmaril@514	1773	{
insilmaril@514	1774	fname=mapName+".png";
insilmaril@514	1775	format="PNG";
insilmaril@514	1776	}
insilmaril@514	1777
insilmaril@514	1778	if (askName)
insilmaril@514	1779	{
insilmaril@514	1780	QStringList fl;
insilmaril@514	1781	QFileDialog *fd=new QFileDialog (this);
insilmaril@514	1782	fd->setCaption (tr("Export map as image"));
insilmaril@514	1783	fd->setDirectory (lastImageDir);
insilmaril@514	1784	fd->setFileMode(QFileDialog::AnyFile);
insilmaril@514	1785	fd->setFilters (imageIO.getFilters() );
insilmaril@514	1786	if (fd->exec())
insilmaril@514	1787	{
insilmaril@514	1788	fl=fd->selectedFiles();
insilmaril@514	1789	fname=fl.first();
insilmaril@514	1790	format=imageIO.getType(fd->selectedFilter());
insilmaril@514	1791	}
insilmaril@514	1792	}
insilmaril@514	1793
insilmaril@260	1794	setExportMode (true);
insilmaril@0	1795	QPixmap pix (getPixmap());
insilmaril@514	1796	pix.save(fname, format);
insilmaril@260	1797	setExportMode (false);
insilmaril@0	1798	}
insilmaril@0	1799
insilmaril@185	1800	void MapEditor::exportOOPresentation(const QString &fn, const QString &cf)
insilmaril@163	1801	{
insilmaril@185	1802	ExportOO ex;
insilmaril@199	1803	ex.setFile (fn);
insilmaril@185	1804	ex.setMapCenter(mapCenter);
insilmaril@260	1805	if (ex.setConfigFile(cf))
insilmaril@260	1806	{
insilmaril@260	1807	setExportMode (true);
insilmaril@260	1808	ex.exportPresentation();
insilmaril@260	1809	setExportMode (false);
insilmaril@260	1810	}
insilmaril@163	1811	}
insilmaril@163	1812
insilmaril@520	1813	void MapEditor::exportXHTML (const QString &dir, bool askForName)
insilmaril@517	1814	{
insilmaril@517	1815	ExportXHTMLDialog dia(this);
insilmaril@517	1816	dia.setFilePath (filePath );
insilmaril@517	1817	dia.setMapName (mapName );
insilmaril@517	1818	dia.readSettings();
insilmaril@526	1819	if (dir!="") dia.setDir (dir);
insilmaril@517	1820
insilmaril@517	1821	bool ok=true;
insilmaril@517	1822
insilmaril@520	1823	if (askForName)
insilmaril@517	1824	{
insilmaril@517	1825	if (dia.exec()!=QDialog::Accepted)
insilmaril@517	1826	ok=false;
insilmaril@517	1827	else
insilmaril@517	1828	{
insilmaril@517	1829	QDir d (dia.getDir());
insilmaril@517	1830	// Check, if warnings should be used before overwriting
insilmaril@517	1831	// the output directory
insilmaril@517	1832	if (d.exists() && d.count()>0)
insilmaril@517	1833	{
insilmaril@517	1834	WarningDialog warn;
insilmaril@517	1835	warn.showCancelButton (true);
insilmaril@517	1836	warn.setText(QString(
insilmaril@517	1837	"The directory %1 is not empty.\n"
insilmaril@517	1838	"Do you risk to overwrite some of its contents?").arg(d.path() ));
insilmaril@517	1839	warn.setCaption("Warning: Directory not empty");
insilmaril@517	1840	warn.setShowAgainName("mainwindow/overwrite-dir-xhtml");
insilmaril@517	1841
insilmaril@517	1842	if (warn.exec()!=QDialog::Accepted) ok=false;
insilmaril@517	1843	}
insilmaril@517	1844	}
insilmaril@517	1845	}
insilmaril@517	1846
insilmaril@517	1847	if (ok)
insilmaril@517	1848	{
insilmaril@526	1849	exportXML (dia.getDir(),false );
insilmaril@517	1850	dia.doExport(mapName );
insilmaril@517	1851	//if (dia.hasChanged()) setChanged();
insilmaril@517	1852	}
insilmaril@517	1853	}
insilmaril@0	1854
insilmaril@526	1855	void MapEditor::exportXML(QString dir, bool askForName)
insilmaril@0	1856	{
insilmaril@526	1857	if (askForName)
insilmaril@526	1858	{
insilmaril@526	1859	dir=browseDirectory(this,tr("Export XML to directory"));
insilmaril@526	1860	if (dir =="" && !reallyWriteDirectory(dir) )
insilmaril@526	1861	return;
insilmaril@526	1862	}
insilmaril@526	1863
insilmaril@260	1864	// Hide stuff during export, if settings want this
insilmaril@260	1865	setExportMode (true);
insilmaril@260	1866
insilmaril@0	1867	// Create subdirectories
insilmaril@0	1868	makeSubDirs (dir);
insilmaril@0	1869
insilmaril@0	1870	// write to directory
insilmaril@106	1871	QString saveFile=saveToDir (dir,mapName+"-",true,mapCenter->getTotalBBox().topLeft() ,NULL);
insilmaril@0	1872	QFile file;
insilmaril@0	1873
insilmaril@0	1874	file.setName ( dir + "/"+mapName+".xml");
insilmaril@366	1875	if ( !file.open( QIODevice::WriteOnly ) )
insilmaril@0	1876	{
insilmaril@0	1877	// This should neverever happen
insilmaril@159	1878	QMessageBox::critical (0,tr("Critical Export Error"),tr("MapEditor::exportXML couldn't open %1").arg(file.name()));
insilmaril@0	1879	return;
insilmaril@0	1880	}
insilmaril@0	1881
insilmaril@0	1882	// Write it finally, and write in UTF8, no matter what
insilmaril@0	1883	QTextStream ts( &file );
insilmaril@0	1884	ts.setEncoding (QTextStream::UnicodeUTF8);
insilmaril@0	1885	ts << saveFile;
insilmaril@0	1886	file.close();
insilmaril@0	1887
insilmaril@0	1888	// Now write image, too
insilmaril@517	1889	exportImage (dir+"/images/"+mapName+".png",false,"PNG");
insilmaril@260	1890
insilmaril@260	1891	setExportMode (false);
insilmaril@0	1892	}
insilmaril@0	1893
insilmaril@0	1894	void MapEditor::clear()
insilmaril@0	1895	{
insilmaril@424	1896	xelection.unselect();
insilmaril@0	1897	mapCenter->clear();
insilmaril@0	1898	}
insilmaril@0	1899
insilmaril@0	1900	void MapEditor::copy()
insilmaril@0	1901	{
insilmaril@424	1902	LinkableMapObj *sel=xelection.single();
insilmaril@424	1903	if (sel)
insilmaril@0	1904	{
insilmaril@502	1905	if (redosAvail == 0)
insilmaril@0	1906	{
insilmaril@502	1907	// Copy to history
insilmaril@502	1908	QString s=sel->getSelectString();
insilmaril@505	1909	saveState (PartOfMap, s, "nop ()", s, "copy ()","Copy selection to clipboard",sel );
insilmaril@502	1910	curClipboard=curStep;
insilmaril@502	1911	}
insilmaril@502	1912
insilmaril@502	1913	// Copy also to global clipboard, because we are at last step in history
insilmaril@502	1914	QString bakMapName=QDir::convertSeparators (QString("history-%1").arg(curStep));
insilmaril@502	1915	QString bakMapDir=QDir::convertSeparators (tmpMapDir +"/"+bakMapName);
insilmaril@502	1916	copyDir (bakMapDir,clipboardDir );
insilmaril@166	1917
insilmaril@166	1918	clipboardEmpty=false;
insilmaril@166	1919	updateActions();
insilmaril@0	1920	}
insilmaril@0	1921	}
insilmaril@0	1922
insilmaril@163	1923	void MapEditor::redo()
insilmaril@163	1924	{
insilmaril@381	1925	// Can we undo at all?
insilmaril@381	1926	if (redosAvail<1) return;
insilmaril@473	1927
insilmaril@473	1928	bool blockSaveStateOrg=blockSaveState;
insilmaril@473	1929	blockSaveState=true;
insilmaril@473	1930
insilmaril@381	1931	redosAvail--;
insilmaril@381	1932
insilmaril@381	1933	if (undosAvail<stepsTotal) undosAvail++;
insilmaril@366	1934	curStep++;
insilmaril@381	1935	if (curStep>stepsTotal) curStep=1;
insilmaril@366	1936	QString undoCommand= undoSet.readEntry (QString("/history/step-%1/undoCommand").arg(curStep));
insilmaril@366	1937	QString undoSelection=undoSet.readEntry (QString("/history/step-%1/undoSelection").arg(curStep));
insilmaril@366	1938	QString redoCommand= undoSet.readEntry (QString("/history/step-%1/redoCommand").arg(curStep));
insilmaril@366	1939	QString redoSelection=undoSet.readEntry (QString("/history/step-%1/redoSelection").arg(curStep));
insilmaril@366	1940	QString comment=undoSet.readEntry (QString("/history/step-%1/comment").arg(curStep));
insilmaril@395	1941	QString version=undoSet.readEntry ("/history/version");
insilmaril@395	1942
insilmaril@395	1943	if (!checkVersion(version))
insilmaril@395	1944	QMessageBox::warning(0,tr("Warning"),
insilmaril@404	1945	tr("Version %1 of saved undo/redo data\ndoes not match current vym version %2.").arg(version).arg(vymVersion));
insilmaril@395	1946
insilmaril@366	1947
insilmaril@163	1948	// Find out current undo directory
insilmaril@366	1949	QString bakMapDir=QDir::convertSeparators (QString(tmpMapDir+"/undo-%1").arg(curStep));
insilmaril@366	1950
insilmaril@473	1951	if (debug)
insilmaril@473	1952	{
insilmaril@473	1953	cout << "ME::redo() begin\n";
insilmaril@473	1954	cout << " undosAvail="<<undosAvail<<endl;
insilmaril@473	1955	cout << " redosAvail="<<redosAvail<<endl;
insilmaril@473	1956	cout << " curStep="<<curStep<<endl;
insilmaril@473	1957	cout << " ---------------------------"<<endl;
insilmaril@473	1958	cout << " comment="<<comment.toStdString()<<endl;
insilmaril@473	1959	cout << " undoCom="<<undoCommand.toStdString()<<endl;
insilmaril@473	1960	cout << " undoSel="<<undoSelection.toStdString()<<endl;
insilmaril@473	1961	cout << " redoCom="<<redoCommand.toStdString()<<endl;
insilmaril@473	1962	cout << " redoSel="<<redoSelection.toStdString()<<endl;
insilmaril@473	1963	cout << " ---------------------------"<<endl<<endl;
insilmaril@473	1964	}
insilmaril@163	1965
insilmaril@163	1966	// select object before redo
insilmaril@163	1967	if (!redoSelection.isEmpty())
insilmaril@163	1968	select (redoSelection);
insilmaril@163	1969
insilmaril@366	1970
insilmaril@366	1971	parseAtom (redoCommand);
insilmaril@366	1972	mapCenter->reposition();
insilmaril@366	1973
insilmaril@473	1974	blockSaveState=blockSaveStateOrg;
insilmaril@366	1975
insilmaril@366	1976	undoSet.setEntry ("/history/undosAvail",QString::number(undosAvail));
insilmaril@366	1977	undoSet.setEntry ("/history/redosAvail",QString::number(redosAvail));
insilmaril@366	1978	undoSet.setEntry ("/history/curStep",QString::number(curStep));
insilmaril@366	1979	undoSet.writeSettings(histPath);
insilmaril@366	1980
insilmaril@408	1981	mainWindow->updateHistory (undoSet);
insilmaril@407	1982	updateActions();
insilmaril@366	1983
insilmaril@366	1984	/* TODO remove testing
insilmaril@163	1985	cout << "ME::redo() end\n";
insilmaril@163	1986	cout << " undosAvail="<<undosAvail<<endl;
insilmaril@366	1987	cout << " redosAvail="<<redosAvail<<endl;
insilmaril@366	1988	cout << " curStep="<<curStep<<endl;
insilmaril@163	1989	cout << " ---------------------------"<<endl<<endl;
insilmaril@404	1990	*/
insilmaril@366	1991
insilmaril@366	1992
insilmaril@163	1993	}
insilmaril@163	1994
insilmaril@390	1995	bool MapEditor::isRedoAvailable()
insilmaril@390	1996	{
insilmaril@393	1997	if (undoSet.readNumEntry("/history/redosAvail",0)>0)
insilmaril@390	1998	return true;
insilmaril@390	1999	else
insilmaril@390	2000	return false;
insilmaril@390	2001	}
insilmaril@390	2002
insilmaril@106	2003	void MapEditor::undo()
insilmaril@106	2004	{
insilmaril@381	2005	// Can we undo at all?
insilmaril@381	2006	if (undosAvail<1) return;
insilmaril@381	2007
insilmaril@502	2008	mainWindow->statusMessage (tr("Autosave disabled during undo."));
insilmaril@502	2009
insilmaril@473	2010	bool blockSaveStateOrg=blockSaveState;
insilmaril@473	2011	blockSaveState=true;
insilmaril@473	2012
insilmaril@366	2013	QString undoCommand= undoSet.readEntry (QString("/history/step-%1/undoCommand").arg(curStep));
insilmaril@366	2014	QString undoSelection=undoSet.readEntry (QString("/history/step-%1/undoSelection").arg(curStep));
insilmaril@366	2015	QString redoCommand= undoSet.readEntry (QString("/history/step-%1/redoCommand").arg(curStep));
insilmaril@366	2016	QString redoSelection=undoSet.readEntry (QString("/history/step-%1/redoSelection").arg(curStep));
insilmaril@366	2017	QString comment=undoSet.readEntry (QString("/history/step-%1/comment").arg(curStep));
insilmaril@395	2018	QString version=undoSet.readEntry ("/history/version");
insilmaril@395	2019
insilmaril@395	2020	if (!checkVersion(version))
insilmaril@395	2021	QMessageBox::warning(0,tr("Warning"),
insilmaril@404	2022	tr("Version %1 of saved undo/redo data\ndoes not match current vym version %2.").arg(version).arg(vymVersion));
insilmaril@366	2023
insilmaril@163	2024	// Find out current undo directory
insilmaril@366	2025	QString bakMapDir=QDir::convertSeparators (QString(tmpMapDir+"/undo-%1").arg(curStep));
insilmaril@163	2026
insilmaril@136	2027	// select object before undo
insilmaril@136	2028	if (!undoSelection.isEmpty())
insilmaril@136	2029	select (undoSelection);
insilmaril@136	2030
insilmaril@473	2031	if (debug)
insilmaril@473	2032	{
insilmaril@473	2033	cout << "ME::undo() begin\n";
insilmaril@473	2034	cout << " undosAvail="<<undosAvail<<endl;
insilmaril@473	2035	cout << " redosAvail="<<redosAvail<<endl;
insilmaril@473	2036	cout << " curStep="<<curStep<<endl;
insilmaril@473	2037	cout << " ---------------------------"<<endl;
insilmaril@473	2038	cout << " comment="<<comment.toStdString()<<endl;
insilmaril@473	2039	cout << " undoCom="<<undoCommand.toStdString()<<endl;
insilmaril@473	2040	cout << " undoSel="<<undoSelection.toStdString()<<endl;
insilmaril@473	2041	cout << " redoCom="<<redoCommand.toStdString()<<endl;
insilmaril@473	2042	cout << " redoSel="<<redoSelection.toStdString()<<endl;
insilmaril@473	2043	cout << " ---------------------------"<<endl<<endl;
insilmaril@473	2044	}
insilmaril@106	2045	parseAtom (undoCommand);
insilmaril@106	2046	mapCenter->reposition();
insilmaril@106	2047
insilmaril@163	2048	undosAvail--;
insilmaril@366	2049	curStep--;
insilmaril@381	2050	if (curStep<1) curStep=stepsTotal;
insilmaril@366	2051
insilmaril@366	2052	redosAvail++;
insilmaril@163	2053
insilmaril@473	2054	blockSaveState=blockSaveStateOrg;
insilmaril@163	2055	/* TODO remove testing
insilmaril@163	2056	cout << "ME::undo() end\n";
insilmaril@163	2057	cout << " undosAvail="<<undosAvail<<endl;
insilmaril@366	2058	cout << " redosAvail="<<redosAvail<<endl;
insilmaril@366	2059	cout << " curStep="<<curStep<<endl;
insilmaril@163	2060	cout << " ---------------------------"<<endl<<endl;
insilmaril@404	2061	*/
insilmaril@366	2062
insilmaril@366	2063	undoSet.setEntry ("/history/undosAvail",QString::number(undosAvail));
insilmaril@366	2064	undoSet.setEntry ("/history/redosAvail",QString::number(redosAvail));
insilmaril@366	2065	undoSet.setEntry ("/history/curStep",QString::number(curStep));
insilmaril@366	2066	undoSet.writeSettings(histPath);
insilmaril@366	2067
insilmaril@404	2068	mainWindow->updateHistory (undoSet);
insilmaril@366	2069	updateActions();
insilmaril@442	2070	xelection.update();
insilmaril@420	2071	ensureSelectionVisible();
insilmaril@106	2072	}
insilmaril@106	2073
insilmaril@390	2074	bool MapEditor::isUndoAvailable()
insilmaril@390	2075	{
insilmaril@390	2076	if (undoSet.readNumEntry("/history/undosAvail",0)>0)
insilmaril@390	2077	return true;
insilmaril@390	2078	else
insilmaril@390	2079	return false;
insilmaril@390	2080	}
insilmaril@390	2081
insilmaril@404	2082	void MapEditor::gotoHistoryStep (int i)
insilmaril@381	2083	{
insilmaril@381	2084	// Restore variables
insilmaril@381	2085	int undosAvail=undoSet.readNumEntry (QString("/history/undosAvail"));
insilmaril@388	2086	int redosAvail=undoSet.readNumEntry (QString("/history/redosAvail"));
insilmaril@388	2087
insilmaril@388	2088	if (i<0) i=undosAvail+redosAvail;
insilmaril@388	2089
insilmaril@388	2090	// Clicking above current step makes us undo things
insilmaril@381	2091	if (i<undosAvail)
insilmaril@381	2092	{
insilmaril@381	2093	for (int j=0; j<undosAvail-i; j++) undo();
insilmaril@381	2094	return;
insilmaril@381	2095	}
insilmaril@388	2096	// Clicking below current step makes us redo things
insilmaril@381	2097	if (i>undosAvail)
insilmaril@491	2098	for (int j=undosAvail; j<i; j++)
insilmaril@491	2099	{
insilmaril@491	2100	cout << "redo "<<j<<"/"<<undosAvail<<" i="<<i<<endl;
insilmaril@491	2101	redo();
insilmaril@491	2102	}
insilmaril@381	2103
insilmaril@381	2104	// And ignore clicking the current row ;-)
insilmaril@381	2105	}
insilmaril@381	2106
insilmaril@394	2107	void MapEditor::addMapReplaceInt(const QString &undoSel, const QString &path)
insilmaril@106	2108	{
insilmaril@393	2109	QString pathDir=path.left(path.findRev("/"));
insilmaril@393	2110	QDir d(pathDir);
insilmaril@393	2111	QFile file (path);
insilmaril@163	2112
insilmaril@106	2113	if (d.exists() )
insilmaril@106	2114	{
insilmaril@106	2115	// We need to parse saved XML data
insilmaril@106	2116	mapBuilderHandler handler;
insilmaril@163	2117	QXmlInputSource source( file);
insilmaril@106	2118	QXmlSimpleReader reader;
insilmaril@106	2119	reader.setContentHandler( &handler );
insilmaril@106	2120	reader.setErrorHandler( &handler );
insilmaril@106	2121	handler.setMapEditor( this );
insilmaril@393	2122	handler.setTmpDir ( pathDir ); // needed to load files with rel. path
insilmaril@106	2123	if (undoSel.isEmpty())
insilmaril@106	2124	{
insilmaril@139	2125	unselect();
insilmaril@106	2126	mapCenter->clear();
insilmaril@106	2127	handler.setLoadMode (NewMap);
insilmaril@106	2128	} else
insilmaril@106	2129	{
insilmaril@106	2130	select (undoSel);
insilmaril@106	2131	handler.setLoadMode (ImportReplace);
insilmaril@106	2132	}
insilmaril@139	2133	blockReposition=true;
insilmaril@106	2134	bool ok = reader.parse( source );
insilmaril@139	2135	blockReposition=false;
insilmaril@106	2136	if (! ok )
insilmaril@106	2137	{
insilmaril@106	2138	// This should never ever happen
insilmaril@393	2139	QMessageBox::critical( 0, tr( "Critical Parse Error while reading %1").arg(path),
insilmaril@393	2140	handler.errorProtocol());
insilmaril@106	2141	}
insilmaril@106	2142	} else
insilmaril@393	2143	QMessageBox::critical( 0, tr( "Critical Error" ), tr("Could not read %1").arg(path));
insilmaril@393	2144	}
insilmaril@393	2145
insilmaril@394	2146	void MapEditor::addMapInsertInt (const QString &path, int pos)
insilmaril@393	2147	{
insilmaril@424	2148	BranchObj *sel=xelection.getBranch();
insilmaril@424	2149	if (sel);
insilmaril@106	2150	{
insilmaril@393	2151	QString pathDir=path.left(path.findRev("/"));
insilmaril@393	2152	QDir d(pathDir);
insilmaril@393	2153	QFile file (path);
insilmaril@393	2154
insilmaril@393	2155	if (d.exists() )
insilmaril@393	2156	{
insilmaril@393	2157	// We need to parse saved XML data
insilmaril@393	2158	mapBuilderHandler handler;
insilmaril@393	2159	QXmlInputSource source( file);
insilmaril@393	2160	QXmlSimpleReader reader;
insilmaril@393	2161	reader.setContentHandler( &handler );
insilmaril@393	2162	reader.setErrorHandler( &handler );
insilmaril@393	2163	handler.setMapEditor( this );
insilmaril@393	2164	handler.setTmpDir ( pathDir ); // needed to load files with rel. path
insilmaril@394	2165	handler.setLoadMode (ImportAdd);
insilmaril@393	2166	blockReposition=true;
insilmaril@393	2167	bool ok = reader.parse( source );
insilmaril@393	2168	blockReposition=false;
insilmaril@393	2169	if (! ok )
insilmaril@393	2170	{
insilmaril@393	2171	// This should never ever happen
insilmaril@393	2172	QMessageBox::critical( 0, tr( "Critical Parse Error while reading %1").arg(path),
insilmaril@393	2173	handler.errorProtocol());
insilmaril@393	2174	}
insilmaril@424	2175	if (sel!=mapCenter)
insilmaril@424	2176	sel->getLastBranch()->linkTo (sel,pos);
insilmaril@393	2177	} else
insilmaril@393	2178	QMessageBox::critical( 0, tr( "Critical Error" ), tr("Could not read %1").arg(path));
insilmaril@393	2179	}
insilmaril@106	2180	}
insilmaril@106	2181
insilmaril@502	2182	void MapEditor::pasteNoSave(const int &n)
insilmaril@0	2183	{
insilmaril@491	2184	bool old=blockSaveState;
insilmaril@491	2185	blockSaveState=true;
insilmaril@502	2186	if (redosAvail > 0 \|\| n!=0)
insilmaril@502	2187	{
insilmaril@502	2188	// Use the "historical" buffer
insilmaril@502	2189	QString bakMapName=QDir::convertSeparators (QString("history-%1").arg(n));
insilmaril@502	2190	QString bakMapDir=QDir::convertSeparators (tmpMapDir +"/"+bakMapName);
insilmaril@502	2191	load (bakMapDir+"/"+clipboardFile,ImportAdd);
insilmaril@502	2192	} else
insilmaril@502	2193	// Use the global buffer
insilmaril@502	2194	load (clipboardDir+"/"+clipboardFile,ImportAdd);
insilmaril@491	2195	blockSaveState=old;
insilmaril@0	2196	}
insilmaril@0	2197
insilmaril@497	2198	void MapEditor::paste()
insilmaril@0	2199	{
insilmaril@424	2200	BranchObj *sel=xelection.getBranch();
insilmaril@424	2201	if (sel)
insilmaril@166	2202	{
insilmaril@395	2203	saveStateChangingPart(
insilmaril@424	2204	sel,
insilmaril@424	2205	sel,
insilmaril@502	2206	QString ("paste (%1)").arg(curClipboard),
insilmaril@424	2207	QString("Paste to %1").arg( getName(sel))
insilmaril@395	2208	);
insilmaril@502	2209	pasteNoSave(0);
insilmaril@166	2210	mapCenter->reposition();
insilmaril@166	2211	}
insilmaril@0	2212	}
insilmaril@0	2213
insilmaril@0	2214	void MapEditor::cut()
insilmaril@0	2215	{
insilmaril@424	2216	LinkableMapObj *sel=xelection.single();
insilmaril@491	2217	if ( sel && (xelection.type() == Selection::Branch \|\|
insilmaril@491	2218	xelection.type()==Selection::MapCenter \|\|
insilmaril@491	2219	xelection.type()==Selection::FloatImage))
insilmaril@424	2220	{
insilmaril@491	2221	/* No savestate! savestate is called in cutNoSave
insilmaril@424	2222	saveStateChangingPart(
insilmaril@424	2223	sel->getParObj(),
insilmaril@424	2224	sel,
insilmaril@424	2225	"cut ()",
insilmaril@424	2226	QString("Cut %1").arg(getName(sel ))
insilmaril@424	2227	);
insilmaril@491	2228	*/
insilmaril@424	2229	copy();
insilmaril@491	2230	deleteSelection();
insilmaril@424	2231	mapCenter->reposition();
insilmaril@424	2232	}
insilmaril@0	2233	}
insilmaril@0	2234
insilmaril@130	2235	void MapEditor::move(const int &x, const int &y)
insilmaril@130	2236	{
insilmaril@424	2237	LinkableMapObj *sel=xelection.single();
insilmaril@424	2238	if (sel)
insilmaril@366	2239	{
insilmaril@424	2240	QString ps=qpointfToString (sel->getAbsPos());
insilmaril@424	2241	QString s=xelection.single()->getSelectString();
insilmaril@366	2242	saveState(
insilmaril@366	2243	s, "move "+ps,
insilmaril@408	2244	s, "move "+qpointfToString (QPointF (x,y)),
insilmaril@424	2245	QString("Move %1 to %2").arg(getName(sel)).arg(ps));
insilmaril@473	2246	sel->move(x,y);
insilmaril@366	2247	mapCenter->reposition();
insilmaril@442	2248	xelection.update();
insilmaril@366	2249	}
insilmaril@366	2250
insilmaril@366	2251	}
insilmaril@366	2252
insilmaril@366	2253	void MapEditor::moveRel (const int &x, const int &y)
insilmaril@366	2254	{
insilmaril@424	2255	LinkableMapObj *sel=xelection.single();
insilmaril@424	2256	if (sel)
insilmaril@366	2257	{
insilmaril@424	2258	QString ps=qpointfToString (sel->getRelPos());
insilmaril@424	2259	QString s=sel->getSelectString();
insilmaril@366	2260	saveState(
insilmaril@366	2261	s, "moveRel "+ps,
insilmaril@408	2262	s, "moveRel "+qpointfToString (QPointF (x,y)),
insilmaril@424	2263	QString("Move %1 to relativ position %2").arg(getName(sel)).arg(ps));
insilmaril@424	2264	((OrnamentedObj*)sel)->move2RelPos (x,y);
insilmaril@366	2265	mapCenter->reposition();
insilmaril@424	2266	sel->updateLink();
insilmaril@442	2267	xelection.update();
insilmaril@366	2268	}
insilmaril@130	2269	}
insilmaril@130	2270
insilmaril@0	2271	void MapEditor::moveBranchUp()
insilmaril@0	2272	{
insilmaril@424	2273	BranchObj* bo=xelection.getBranch();
insilmaril@0	2274	BranchObj* par;
insilmaril@424	2275	if (bo)
insilmaril@0	2276	{
insilmaril@314	2277	if (!bo->canMoveBranchUp()) return;
insilmaril@0	2278	par=(BranchObj*)(bo->getParObj());
insilmaril@473	2279	BranchObj *obo=par->moveBranchUp (bo); // bo will be the one below selection
insilmaril@473	2280	saveState (bo->getSelectString(),"moveBranchDown ()",obo->getSelectString(),"moveBranchUp ()",QString("Move up %1").arg(getName(bo)));
insilmaril@0	2281	mapCenter->reposition();
insilmaril@420	2282	scene()->update();
insilmaril@442	2283	xelection.update();
insilmaril@0	2284	ensureSelectionVisible();
insilmaril@0	2285	}
insilmaril@0	2286	}
insilmaril@0	2287
insilmaril@0	2288	void MapEditor::moveBranchDown()
insilmaril@0	2289	{
insilmaril@424	2290	BranchObj* bo=xelection.getBranch();
insilmaril@0	2291	BranchObj* par;
insilmaril@424	2292	if (bo)
insilmaril@0	2293	{
insilmaril@314	2294	if (!bo->canMoveBranchDown()) return;
insilmaril@0	2295	par=(BranchObj*)(bo->getParObj());
insilmaril@473	2296	BranchObj *obo=par->moveBranchDown(bo); // bo will be the one above selection
insilmaril@473	2297	saveState(bo->getSelectString(),"moveBranchUp ()",obo->getSelectString(),"moveBranchDown ()",QString("Move down %1").arg(getName(bo)));
insilmaril@0	2298	mapCenter->reposition();
insilmaril@420	2299	scene()->update();
insilmaril@442	2300	xelection.update();
insilmaril@0	2301	ensureSelectionVisible();
insilmaril@0	2302	}
insilmaril@0	2303	}
insilmaril@0	2304
insilmaril@491	2305	void MapEditor::linkTo(const QString &dstString)
insilmaril@420	2306	{
insilmaril@424	2307	FloatImageObj *fio=xelection.getFloatImage();
insilmaril@424	2308	if (fio)
insilmaril@424	2309	{
insilmaril@424	2310	BranchObj dst=(BranchObj)(mapCenter->findObjBySelect(dstString));
insilmaril@424	2311	if (dst && (typeid(*dst)==typeid (BranchObj) \|\|
insilmaril@424	2312	typeid(*dst)==typeid (MapCenterObj)))
insilmaril@424	2313	{
insilmaril@424	2314	LinkableMapObj *dstPar=dst->getParObj();
insilmaril@424	2315	QString parString=dstPar->getSelectString();
insilmaril@420	2316	QString fioPreSelectString=fio->getSelectString();
insilmaril@420	2317	QString fioPreParentSelectString=fio->getParObj()->getSelectString();
insilmaril@420	2318	((BranchObj*)(dst))->addFloatImage (fio);
insilmaril@424	2319	xelection.unselect();
insilmaril@420	2320	((BranchObj*)(fio->getParObj()))->removeFloatImage (fio);
insilmaril@420	2321	fio=((BranchObj*)(dst))->getLastFloatImage();
insilmaril@420	2322	fio->setRelPos();
insilmaril@420	2323	fio->reposition();
insilmaril@424	2324	xelection.select(fio);
insilmaril@420	2325	saveState(
insilmaril@420	2326	fio->getSelectString(),
insilmaril@420	2327	QString("linkTo (\"%1\")").arg(fioPreParentSelectString),
insilmaril@420	2328	fioPreSelectString,
insilmaril@420	2329	QString ("linkTo (\"%1\")").arg(dstString),
insilmaril@420	2330	QString ("Link floatimage to %1").arg(getName(dst)));
insilmaril@424	2331	}
insilmaril@420	2332	}
insilmaril@420	2333	}
insilmaril@420	2334
insilmaril@366	2335	QString MapEditor::getHeading(bool &ok, QPoint &p)
insilmaril@0	2336	{
insilmaril@424	2337	BranchObj *bo=xelection.getBranch();
insilmaril@424	2338	if (bo)
insilmaril@366	2339	{
insilmaril@366	2340	ok=true;
insilmaril@424	2341	p=mapFromScene(bo->getAbsPos());
insilmaril@424	2342	return bo->getHeading();
insilmaril@366	2343	}
insilmaril@366	2344	ok=false;
insilmaril@366	2345	return QString();
insilmaril@366	2346	}
insilmaril@366	2347
insilmaril@366	2348	void MapEditor::setHeading(const QString &s)
insilmaril@366	2349	{
insilmaril@424	2350	BranchObj *sel=xelection.getBranch();
insilmaril@424	2351	if (sel)
insilmaril@0	2352	{
insilmaril@395	2353	saveState(
insilmaril@424	2354	sel,
insilmaril@424	2355	"setHeading (\""+sel->getHeading()+"\")",
insilmaril@424	2356	sel,
insilmaril@366	2357	"setHeading (\""+s+"\")",
insilmaril@424	2358	QString("Set heading of %1 to \"%2\"").arg(getName(sel)).arg(s) );
insilmaril@424	2359	sel->setHeading(s );
insilmaril@106	2360	mapCenter->reposition();
insilmaril@442	2361	xelection.update();
insilmaril@106	2362	ensureSelectionVisible();
insilmaril@106	2363	}
insilmaril@106	2364	}
insilmaril@106	2365
insilmaril@366	2366	void MapEditor::setHeadingInt(const QString &s)
insilmaril@366	2367	{
insilmaril@424	2368	BranchObj *bo=xelection.getBranch();
insilmaril@424	2369	if (bo)
insilmaril@366	2370	{
insilmaril@424	2371	bo->setHeading(s);
insilmaril@366	2372	mapCenter->reposition();
insilmaril@442	2373	xelection.update();
insilmaril@366	2374	ensureSelectionVisible();
insilmaril@366	2375	}
insilmaril@366	2376	}
insilmaril@366	2377
insilmaril@366	2378	void MapEditor::setVymLinkInt (const QString &s)
insilmaril@143	2379	{
insilmaril@143	2380	// Internal function, no saveState needed
insilmaril@424	2381	BranchObj *bo=xelection.getBranch();
insilmaril@424	2382	if (bo)
insilmaril@143	2383	{
insilmaril@424	2384	bo->setVymLink(s);
insilmaril@143	2385	mapCenter->reposition();
insilmaril@491	2386	updateActions();
insilmaril@442	2387	xelection.update();
insilmaril@143	2388	ensureSelectionVisible();
insilmaril@143	2389	}
insilmaril@143	2390	}
insilmaril@143	2391
insilmaril@366	2392	BranchObj* MapEditor::addNewBranchInt(int num)
insilmaril@0	2393	{
insilmaril@366	2394	// Depending on pos:
insilmaril@366	2395	// -3 insert in childs of parent above selection
insilmaril@366	2396	// -2 add branch to selection
insilmaril@366	2397	// -1 insert in childs of parent below selection
insilmaril@366	2398	// 0..n insert in childs of parent at pos
insilmaril@366	2399	BranchObj *newbo=NULL;
insilmaril@424	2400	BranchObj *bo=xelection.getBranch();
insilmaril@424	2401	if (bo)
insilmaril@0	2402	{
insilmaril@366	2403	if (num==-2)
insilmaril@0	2404	{
insilmaril@0	2405	// save scroll state. If scrolled, automatically select
insilmaril@0	2406	// new branch in order to tmp unscroll parent...
insilmaril@366	2407	return bo->addBranch();
insilmaril@366	2408
insilmaril@366	2409	}else if (num==-1)
insilmaril@0	2410	{
insilmaril@366	2411	num=bo->getNum()+1;
insilmaril@366	2412	bo=(BranchObj*)bo->getParObj();
insilmaril@366	2413	}else if (num==-3)
insilmaril@366	2414	{
insilmaril@366	2415	num=bo->getNum();
insilmaril@366	2416	bo=(BranchObj*)bo->getParObj();
insilmaril@366	2417	}
insilmaril@366	2418	if (!bo) return bo;
insilmaril@366	2419	newbo=bo->insertBranch(num);
insilmaril@366	2420	}
insilmaril@366	2421	return newbo;
insilmaril@366	2422	}
insilmaril@366	2423
insilmaril@394	2424	BranchObj* MapEditor::addNewBranch(int pos)
insilmaril@366	2425	{
insilmaril@366	2426	// Different meaning than num in addNewBranchInt!
insilmaril@366	2427	// -1 add above
insilmaril@366	2428	// 0 add as child
insilmaril@366	2429	// +1 add below
insilmaril@424	2430	BranchObj *bo = xelection.getBranch();
insilmaril@394	2431	BranchObj *newbo=NULL;
insilmaril@394	2432
insilmaril@424	2433	if (bo)
insilmaril@366	2434	{
insilmaril@421	2435	setCursor (Qt::ArrowCursor);
insilmaril@421	2436
insilmaril@366	2437	newbo=addNewBranchInt (pos-2);
insilmaril@366	2438
insilmaril@366	2439	if (newbo)
insilmaril@366	2440	{
insilmaril@395	2441	saveState(
insilmaril@417	2442	newbo,
insilmaril@393	2443	"delete ()",
insilmaril@424	2444	bo,
insilmaril@366	2445	QString ("addBranch (%1)").arg(pos-2),
insilmaril@395	2446	QString ("Add new branch to %1").arg(getName(bo)));
insilmaril@366	2447
insilmaril@366	2448	mapCenter->reposition();
insilmaril@531	2449	// In Network mode, the client needs to know where the new branch is,
insilmaril@531	2450	// so we have to pass on this information via saveState.
insilmaril@531	2451	// TODO: Get rid of this positioning workaround
insilmaril@531	2452	QString ps=qpointfToString (newbo->getAbsPos());
insilmaril@531	2453	saveState(
insilmaril@531	2454	newbo, "move "+ps,
insilmaril@531	2455	newbo, "move "+ps,
insilmaril@531	2456	QString("Move %1 to %2").arg(getName(newbo)).arg(ps));
insilmaril@531	2457
insilmaril@442	2458	xelection.update();
insilmaril@366	2459	}
insilmaril@366	2460	}
insilmaril@394	2461	return newbo;
insilmaril@366	2462	}
insilmaril@366	2463
insilmaril@366	2464
insilmaril@394	2465	BranchObj* MapEditor::addNewBranchBefore()
insilmaril@366	2466	{
insilmaril@394	2467	BranchObj *newbo=NULL;
insilmaril@424	2468	BranchObj *bo = xelection.getBranch();
insilmaril@491	2469	if (bo && xelection.type()==Selection::Branch)
insilmaril@394	2470	// We accept no MapCenterObj here, so we _have_ a parent
insilmaril@366	2471	{
insilmaril@408	2472	QPointF p=bo->getRelPos();
insilmaril@394	2473
insilmaril@394	2474
insilmaril@424	2475	BranchObj parbo=(BranchObj)(bo->getParObj());
insilmaril@394	2476
insilmaril@394	2477	// add below selection
insilmaril@394	2478	newbo=parbo->insertBranch(bo->getNum()+1);
insilmaril@394	2479	if (newbo)
insilmaril@366	2480	{
insilmaril@394	2481	newbo->move2RelPos (p);
insilmaril@394	2482
insilmaril@394	2483	// Move selection to new branch
insilmaril@424	2484	bo->linkTo (newbo,-1);
insilmaril@394	2485
insilmaril@394	2486	saveState (newbo, "deleteKeepChilds ()", newbo, "addBranchBefore ()",
insilmaril@394	2487	QString ("Add branch before %1").arg(getName(bo)));
insilmaril@394	2488
insilmaril@394	2489	mapCenter->reposition();
insilmaril@442	2490	xelection.update();
insilmaril@394	2491	}
insilmaril@0	2492	}
insilmaril@394	2493	return newbo;
insilmaril@0	2494	}
insilmaril@0	2495
insilmaril@0	2496	void MapEditor::deleteSelection()
insilmaril@0	2497	{
insilmaril@424	2498	BranchObj *bo = xelection.getBranch();
insilmaril@491	2499	if (bo && xelection.type()==Selection::Branch)
insilmaril@0	2500	{
insilmaril@294	2501	BranchObj* par=(BranchObj*)(bo->getParObj());
insilmaril@424	2502	xelection.unselect();
insilmaril@394	2503	saveStateRemovingPart (bo, QString ("Delete %1").arg(getName(bo)));
insilmaril@0	2504	par->removeBranch(bo);
insilmaril@424	2505	xelection.select (par);
insilmaril@0	2506	ensureSelectionVisible();
insilmaril@0	2507	mapCenter->reposition();
insilmaril@442	2508	xelection.update();
insilmaril@442	2509	xelection.update();
insilmaril@424	2510	return;
insilmaril@0	2511	}
insilmaril@424	2512	FloatImageObj *fio=xelection.getFloatImage();
insilmaril@424	2513	if (fio)
insilmaril@0	2514	{
insilmaril@0	2515	BranchObj* par=(BranchObj*)(fio->getParObj());
insilmaril@395	2516	saveStateChangingPart(
insilmaril@395	2517	par,
insilmaril@395	2518	fio,
insilmaril@395	2519	"delete ()",
insilmaril@395	2520	QString("Delete %1").arg(getName(fio))
insilmaril@395	2521	);
insilmaril@424	2522	xelection.unselect();
insilmaril@0	2523	par->removeFloatImage(fio);
insilmaril@424	2524	xelection.select (par);
insilmaril@442	2525	mapCenter->reposition();
insilmaril@442	2526	xelection.update();
insilmaril@0	2527	ensureSelectionVisible();
insilmaril@424	2528	return;
insilmaril@0	2529	}
insilmaril@0	2530	}
insilmaril@0	2531
insilmaril@0	2532	LinkableMapObj* MapEditor::getSelection()
insilmaril@0	2533	{
insilmaril@424	2534	return xelection.single();
insilmaril@0	2535	}
insilmaril@0	2536
insilmaril@442	2537	BranchObj* MapEditor::getSelectedBranch()
insilmaril@442	2538	{
insilmaril@442	2539	return xelection.getBranch();
insilmaril@442	2540	}
insilmaril@442	2541
insilmaril@442	2542	FloatImageObj* MapEditor::getSelectedFloatImage()
insilmaril@442	2543	{
insilmaril@442	2544	return xelection.getFloatImage();
insilmaril@442	2545	}
insilmaril@442	2546
insilmaril@267	2547	void MapEditor::unselect()
insilmaril@267	2548	{
insilmaril@424	2549	xelection.unselect();
insilmaril@267	2550	}
insilmaril@267	2551
insilmaril@267	2552	void MapEditor::reselect()
insilmaril@267	2553	{
insilmaril@424	2554	xelection.reselect();
insilmaril@267	2555	}
insilmaril@267	2556
insilmaril@83	2557	bool MapEditor::select (const QString &s)
insilmaril@83	2558	{
insilmaril@106	2559	LinkableMapObj *lmo=mapCenter->findObjBySelect(s);
insilmaril@0	2560
insilmaril@0	2561	// Finally select the found object
insilmaril@0	2562	if (lmo)
insilmaril@0	2563	{
insilmaril@424	2564	xelection.unselect();
insilmaril@424	2565	xelection.select(lmo);
insilmaril@442	2566	xelection.update();
insilmaril@0	2567	ensureSelectionVisible();
insilmaril@528	2568	sendSelection ();
insilmaril@0	2569	return true;
insilmaril@139	2570	}
insilmaril@139	2571	return false;
insilmaril@0	2572	}
insilmaril@0	2573
insilmaril@366	2574	QString MapEditor::getSelectString()
insilmaril@366	2575	{
insilmaril@424	2576	return xelection.getSelectString();
insilmaril@366	2577	}
insilmaril@366	2578
insilmaril@366	2579	void MapEditor::selectInt (LinkableMapObj *lmo)
insilmaril@0	2580	{
insilmaril@491	2581	if (lmo && xelection.single()!= lmo && isSelectBlocked()==false )
insilmaril@442	2582	{
insilmaril@424	2583	xelection.select(lmo);
insilmaril@442	2584	xelection.update();
insilmaril@528	2585	sendSelection ();
insilmaril@442	2586	}
insilmaril@267	2587	}
insilmaril@0	2588
insilmaril@366	2589	void MapEditor::selectNextBranchInt()
insilmaril@0	2590	{
insilmaril@0	2591	// Increase number of branch
insilmaril@424	2592	LinkableMapObj *sel=xelection.single();
insilmaril@424	2593	if (sel)
insilmaril@0	2594	{
insilmaril@424	2595	QString s=sel->getSelectString();
insilmaril@0	2596	QString part;
insilmaril@0	2597	QString typ;
insilmaril@0	2598	QString num;
insilmaril@0	2599
insilmaril@0	2600	// Where am I?
insilmaril@0	2601	part=s.section(",",-1);
insilmaril@0	2602	typ=part.left (3);
insilmaril@0	2603	num=part.right(part.length() - 3);
insilmaril@0	2604
insilmaril@0	2605	s=s.left (s.length() -num.length());
insilmaril@0	2606
insilmaril@0	2607	// Go to next lmo
insilmaril@0	2608	num=QString ("%1").arg(num.toUInt()+1);
insilmaril@0	2609
insilmaril@0	2610	s=s+num;
insilmaril@0	2611
insilmaril@0	2612	// Try to select this one
insilmaril@0	2613	if (select (s)) return;
insilmaril@0	2614
insilmaril@0	2615	// We have no direct successor,
insilmaril@0	2616	// try to increase the parental number in order to
insilmaril@0	2617	// find a successor with same depth
insilmaril@0	2618
insilmaril@424	2619	int d=xelection.single()->getDepth();
insilmaril@0	2620	int oldDepth=d;
insilmaril@0	2621	int i;
insilmaril@0	2622	bool found=false;
insilmaril@0	2623	bool b;
insilmaril@0	2624	while (!found && d>0)
insilmaril@0	2625	{
insilmaril@0	2626	s=s.section (",",0,d-1);
insilmaril@0	2627	// replace substring of current depth in s with "1"
insilmaril@0	2628	part=s.section(",",-1);
insilmaril@0	2629	typ=part.left (3);
insilmaril@0	2630	num=part.right(part.length() - 3);
insilmaril@0	2631
insilmaril@0	2632	if (d>1)
insilmaril@0	2633	{
insilmaril@0	2634	// increase number of parent
insilmaril@0	2635	num=QString ("%1").arg(num.toUInt()+1);
insilmaril@0	2636	s=s.section (",",0,d-2) + ","+ typ+num;
insilmaril@0	2637	} else
insilmaril@0	2638	{
insilmaril@0	2639	// Special case, look at orientation
insilmaril@473	2640	if (xelection.single()->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@0	2641	num=QString ("%1").arg(num.toUInt()+1);
insilmaril@0	2642	else
insilmaril@0	2643	num=QString ("%1").arg(num.toUInt()-1);
insilmaril@0	2644	s=typ+num;
insilmaril@0	2645	}
insilmaril@0	2646
insilmaril@0	2647	if (select (s))
insilmaril@0	2648	// pad to oldDepth, select the first branch for each depth
insilmaril@0	2649	for (i=d;i<oldDepth;i++)
insilmaril@0	2650	{
insilmaril@0	2651	b=select (s);
insilmaril@0	2652	if (b)
insilmaril@0	2653	{
insilmaril@424	2654	if ( xelection.getBranch()->countBranches()>0)
insilmaril@0	2655	s+=",bo:0";
insilmaril@0	2656	else
insilmaril@0	2657	break;
insilmaril@0	2658	} else
insilmaril@0	2659	break;
insilmaril@0	2660	}
insilmaril@0	2661
insilmaril@0	2662	// try to select the freshly built string
insilmaril@0	2663	found=select(s);
insilmaril@0	2664	d--;
insilmaril@0	2665	}
insilmaril@0	2666	return;
insilmaril@0	2667	}
insilmaril@0	2668	}
insilmaril@0	2669
insilmaril@366	2670	void MapEditor::selectPrevBranchInt()
insilmaril@0	2671	{
insilmaril@0	2672	// Decrease number of branch
insilmaril@424	2673	BranchObj *bo=xelection.getBranch();
insilmaril@424	2674	if (bo)
insilmaril@0	2675	{
insilmaril@424	2676	QString s=bo->getSelectString();
insilmaril@0	2677	QString part;
insilmaril@0	2678	QString typ;
insilmaril@0	2679	QString num;
insilmaril@0	2680
insilmaril@0	2681	// Where am I?
insilmaril@0	2682	part=s.section(",",-1);
insilmaril@0	2683	typ=part.left (3);
insilmaril@0	2684	num=part.right(part.length() - 3);
insilmaril@0	2685
insilmaril@0	2686	s=s.left (s.length() -num.length());
insilmaril@0	2687
insilmaril@411	2688	int n=num.toInt()-1;
insilmaril@411	2689
insilmaril@0	2690	// Go to next lmo
insilmaril@411	2691	num=QString ("%1").arg(n);
insilmaril@0	2692	s=s+num;
insilmaril@0	2693
insilmaril@0	2694	// Try to select this one
insilmaril@411	2695	if (n>=0 && select (s)) return;
insilmaril@0	2696
insilmaril@0	2697	// We have no direct precessor,
insilmaril@0	2698	// try to decrease the parental number in order to
insilmaril@0	2699	// find a precessor with same depth
insilmaril@0	2700
insilmaril@424	2701	int d=xelection.single()->getDepth();
insilmaril@0	2702	int oldDepth=d;
insilmaril@0	2703	int i;
insilmaril@0	2704	bool found=false;
insilmaril@0	2705	bool b;
insilmaril@0	2706	while (!found && d>0)
insilmaril@0	2707	{
insilmaril@0	2708	s=s.section (",",0,d-1);
insilmaril@0	2709	// replace substring of current depth in s with "1"
insilmaril@0	2710	part=s.section(",",-1);
insilmaril@0	2711	typ=part.left (3);
insilmaril@0	2712	num=part.right(part.length() - 3);
insilmaril@0	2713
insilmaril@0	2714	if (d>1)
insilmaril@0	2715	{
insilmaril@0	2716	// decrease number of parent
insilmaril@411	2717	num=QString ("%1").arg(num.toInt()-1);
insilmaril@0	2718	s=s.section (",",0,d-2) + ","+ typ+num;
insilmaril@0	2719	} else
insilmaril@0	2720	{
insilmaril@0	2721	// Special case, look at orientation
insilmaril@473	2722	if (xelection.single()->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@411	2723	num=QString ("%1").arg(num.toInt()-1);
insilmaril@0	2724	else
insilmaril@411	2725	num=QString ("%1").arg(num.toInt()+1);
insilmaril@0	2726	s=typ+num;
insilmaril@0	2727	}
insilmaril@0	2728
insilmaril@0	2729	if (select(s))
insilmaril@0	2730	// pad to oldDepth, select the last branch for each depth
insilmaril@0	2731	for (i=d;i<oldDepth;i++)
insilmaril@0	2732	{
insilmaril@0	2733	b=select (s);
insilmaril@0	2734	if (b)
insilmaril@424	2735	if ( xelection.getBranch()->countBranches()>0)
insilmaril@424	2736	s+=",bo:"+ QString ("%1").arg( xelection.getBranch()->countBranches()-1 );
insilmaril@0	2737	else
insilmaril@0	2738	break;
insilmaril@0	2739	else
insilmaril@0	2740	break;
insilmaril@0	2741	}
insilmaril@0	2742
insilmaril@0	2743	// try to select the freshly built string
insilmaril@0	2744	found=select(s);
insilmaril@0	2745	d--;
insilmaril@0	2746	}
insilmaril@0	2747	return;
insilmaril@0	2748	}
insilmaril@0	2749	}
insilmaril@0	2750
insilmaril@0	2751	void MapEditor::selectUpperBranch()
insilmaril@0	2752	{
insilmaril@491	2753	if (isSelectBlocked() ) return;
insilmaril@491	2754
insilmaril@424	2755	BranchObj *bo=xelection.getBranch();
insilmaril@491	2756	if (bo && xelection.type()==Selection::Branch)
insilmaril@0	2757	{
insilmaril@473	2758	if (bo->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@424	2759	selectPrevBranchInt();
insilmaril@424	2760	else
insilmaril@424	2761	if (bo->getDepth()==1)
insilmaril@424	2762	selectNextBranchInt();
insilmaril@424	2763	else
insilmaril@424	2764	selectPrevBranchInt();
insilmaril@424	2765	}
insilmaril@424	2766	}
insilmaril@424	2767
insilmaril@424	2768	void MapEditor::selectLowerBranch()
insilmaril@424	2769	{
insilmaril@491	2770	if (isSelectBlocked() ) return;
insilmaril@491	2771
insilmaril@424	2772	BranchObj *bo=xelection.getBranch();
insilmaril@491	2773	if (bo && xelection.type()==Selection::Branch)
insilmaril@473	2774	if (bo->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@424	2775	selectNextBranchInt();
insilmaril@424	2776	else
insilmaril@424	2777	if (bo->getDepth()==1)
insilmaril@366	2778	selectPrevBranchInt();
insilmaril@0	2779	else
insilmaril@366	2780	selectNextBranchInt();
insilmaril@0	2781	}
insilmaril@0	2782
insilmaril@0	2783
insilmaril@0	2784	void MapEditor::selectLeftBranch()
insilmaril@0	2785	{
insilmaril@491	2786	if (isSelectBlocked() ) return;
insilmaril@491	2787
insilmaril@0	2788	BranchObj* bo;
insilmaril@0	2789	BranchObj* par;
insilmaril@424	2790	LinkableMapObj *sel=xelection.single();
insilmaril@424	2791	if (sel)
insilmaril@0	2792	{
insilmaril@491	2793	if (xelection.type()== Selection::MapCenter)
insilmaril@0	2794	{
insilmaril@424	2795	par=xelection.getBranch();
insilmaril@0	2796	bo=par->getLastSelectedBranch();
insilmaril@0	2797	if (bo)
insilmaril@0	2798	{
insilmaril@0	2799	// Workaround for reselecting on left and right side
insilmaril@473	2800	if (bo->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@424	2801	bo=par->getLastBranch();
insilmaril@424	2802	if (bo)
insilmaril@0	2803	{
insilmaril@0	2804	bo=par->getLastBranch();
insilmaril@424	2805	xelection.select(bo);
insilmaril@442	2806	xelection.update();
insilmaril@0	2807	ensureSelectionVisible();
insilmaril@528	2808	sendSelection();
insilmaril@0	2809	}
insilmaril@0	2810	}
insilmaril@0	2811	} else
insilmaril@0	2812	{
insilmaril@424	2813	par=(BranchObj*)(sel->getParObj());
insilmaril@473	2814	if (sel->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@0	2815	{
insilmaril@491	2816	if (xelection.type() == Selection::Branch \|\|
insilmaril@491	2817	xelection.type() == Selection::FloatImage)
insilmaril@0	2818	{
insilmaril@424	2819	xelection.select(par);
insilmaril@442	2820	xelection.update();
insilmaril@0	2821	ensureSelectionVisible();
insilmaril@528	2822	sendSelection();
insilmaril@0	2823	}
insilmaril@0	2824	} else
insilmaril@0	2825	{
insilmaril@491	2826	if (xelection.type() == Selection::Branch )
insilmaril@0	2827	{
insilmaril@424	2828	bo=xelection.getBranch()->getLastSelectedBranch();
insilmaril@0	2829	if (bo)
insilmaril@0	2830	{
insilmaril@424	2831	xelection.select(bo);
insilmaril@442	2832	xelection.update();
insilmaril@0	2833	ensureSelectionVisible();
insilmaril@528	2834	sendSelection();
insilmaril@0	2835	}
insilmaril@0	2836	}
insilmaril@0	2837	}
insilmaril@0	2838	}
insilmaril@0	2839	}
insilmaril@0	2840	}
insilmaril@0	2841
insilmaril@0	2842	void MapEditor::selectRightBranch()
insilmaril@0	2843	{
insilmaril@491	2844	if (isSelectBlocked() ) return;
insilmaril@491	2845
insilmaril@0	2846	BranchObj* bo;
insilmaril@0	2847	BranchObj* par;
insilmaril@424	2848	LinkableMapObj *sel=xelection.single();
insilmaril@424	2849	if (sel)
insilmaril@0	2850	{
insilmaril@491	2851	if (xelection.type()==Selection::MapCenter)
insilmaril@0	2852	{
insilmaril@424	2853	par=xelection.getBranch();
insilmaril@0	2854	bo=par->getLastSelectedBranch();
insilmaril@0	2855	if (bo)
insilmaril@0	2856	{
insilmaril@366	2857	// Workaround for reselecting on left and right side
insilmaril@473	2858	if (bo->getOrientation()==LinkableMapObj::LeftOfCenter)
insilmaril@0	2859	bo=par->getFirstBranch();
insilmaril@0	2860	if (bo)
insilmaril@0	2861	{
insilmaril@424	2862	xelection.select(bo);
insilmaril@442	2863	xelection.update();
insilmaril@0	2864	ensureSelectionVisible();
insilmaril@528	2865	sendSelection();
insilmaril@0	2866	}
insilmaril@0	2867	}
insilmaril@0	2868	} else
insilmaril@0	2869	{
insilmaril@424	2870	par=(BranchObj*)(xelection.single()->getParObj());
insilmaril@473	2871	if (xelection.single()->getOrientation()==LinkableMapObj::LeftOfCenter)
insilmaril@0	2872	{
insilmaril@491	2873	if (xelection.type() == Selection::Branch \|\|
insilmaril@491	2874	xelection.type() == Selection::FloatImage)
insilmaril@0	2875	{
insilmaril@424	2876	xelection.select(par);
insilmaril@442	2877	xelection.update();
insilmaril@0	2878	ensureSelectionVisible();
insilmaril@528	2879	sendSelection();
insilmaril@0	2880	}
insilmaril@0	2881	} else
insilmaril@0	2882	{
insilmaril@491	2883	if (xelection.type() == Selection::Branch)
insilmaril@0	2884	{
insilmaril@424	2885	bo=xelection.getBranch()->getLastSelectedBranch();
insilmaril@0	2886	if (bo)
insilmaril@0	2887	{
insilmaril@424	2888	xelection.select(bo);
insilmaril@442	2889	xelection.update();
insilmaril@0	2890	ensureSelectionVisible();
insilmaril@528	2891	sendSelection();
insilmaril@0	2892	}
insilmaril@0	2893	}
insilmaril@0	2894	}
insilmaril@0	2895	}
insilmaril@0	2896	}
insilmaril@0	2897	}
insilmaril@0	2898
insilmaril@0	2899	void MapEditor::selectFirstBranch()
insilmaril@0	2900	{
insilmaril@424	2901	BranchObj *bo1=xelection.getBranch();
insilmaril@0	2902	BranchObj *bo2;
insilmaril@0	2903	BranchObj* par;
insilmaril@424	2904	if (bo1)
insilmaril@424	2905	{
insilmaril@424	2906	par=(BranchObj*)(bo1->getParObj());
insilmaril@424	2907	bo2=par->getFirstBranch();
insilmaril@424	2908	if (bo2) {
insilmaril@424	2909	xelection.select(bo2);
insilmaril@442	2910	xelection.update();
insilmaril@424	2911	ensureSelectionVisible();
insilmaril@528	2912	sendSelection();
insilmaril@424	2913	}
insilmaril@424	2914	}
insilmaril@0	2915	}
insilmaril@0	2916
insilmaril@0	2917	void MapEditor::selectLastBranch()
insilmaril@0	2918	{
insilmaril@424	2919	BranchObj *bo1=xelection.getBranch();
insilmaril@0	2920	BranchObj *bo2;
insilmaril@0	2921	BranchObj* par;
insilmaril@424	2922	if (bo1)
insilmaril@424	2923	{
insilmaril@424	2924	par=(BranchObj*)(bo1->getParObj());
insilmaril@424	2925	bo2=par->getLastBranch();
insilmaril@424	2926	if (bo2)
insilmaril@0	2927	{
insilmaril@424	2928	xelection.select(bo2);
insilmaril@442	2929	xelection.update();
insilmaril@424	2930	ensureSelectionVisible();
insilmaril@528	2931	sendSelection();
insilmaril@424	2932	}
insilmaril@424	2933	}
insilmaril@0	2934	}
insilmaril@0	2935
insilmaril@408	2936	void MapEditor::selectMapBackgroundImage ()
insilmaril@408	2937	{
insilmaril@408	2938	Q3FileDialog *fd=new Q3FileDialog( this);
insilmaril@408	2939	fd->setMode (Q3FileDialog::ExistingFile);
insilmaril@408	2940	fd->addFilter (QString (tr("Images") + " (.png .bmp .xbm .jpg .png .xpm .gif .pnm)"));
insilmaril@408	2941	ImagePreview *p =new ImagePreview (fd);
insilmaril@408	2942	fd->setContentsPreviewEnabled( TRUE );
insilmaril@408	2943	fd->setContentsPreview( p, p );
insilmaril@408	2944	fd->setPreviewMode( Q3FileDialog::Contents );
insilmaril@408	2945	fd->setCaption(vymName+" - " +tr("Load background image"));
insilmaril@408	2946	fd->setDir (lastImageDir);
insilmaril@408	2947	fd->show();
insilmaril@408	2948
insilmaril@408	2949	if ( fd->exec() == QDialog::Accepted )
insilmaril@408	2950	{
insilmaril@412	2951	// TODO selectMapBackgroundImg in QT4 use: lastImageDir=fd->directory();
insilmaril@408	2952	lastImageDir=QDir (fd->dirPath());
insilmaril@408	2953	setMapBackgroundImage (fd->selectedFile());
insilmaril@408	2954	}
insilmaril@408	2955	}
insilmaril@408	2956
insilmaril@442	2957	void MapEditor::setMapBackgroundImage (const QString &fn) //FIXME missing savestate
insilmaril@408	2958	{
insilmaril@408	2959	QColor oldcol=mapScene->backgroundBrush().color();
insilmaril@408	2960	/*
insilmaril@408	2961	saveState(
insilmaril@408	2962	selection,
insilmaril@408	2963	QString ("setMapBackgroundImage (%1)").arg(oldcol.name()),
insilmaril@408	2964	selection,
insilmaril@408	2965	QString ("setMapBackgroundImage (%1)").arg(col.name()),
insilmaril@408	2966	QString("Set background color of map to %1").arg(col.name()));
insilmaril@408	2967	*/
insilmaril@408	2968	QBrush brush;
insilmaril@408	2969	brush.setTextureImage (QPixmap (fn));
insilmaril@408	2970	mapScene->setBackgroundBrush(brush);
insilmaril@408	2971	}
insilmaril@408	2972
insilmaril@398	2973	void MapEditor::selectMapBackgroundColor()
insilmaril@0	2974	{
insilmaril@408	2975	QColor col = QColorDialog::getColor( mapScene->backgroundBrush().color(), this );
insilmaril@0	2976	if ( !col.isValid() ) return;
insilmaril@408	2977	setMapBackgroundColor( col );
insilmaril@0	2978	}
insilmaril@0	2979
insilmaril@398	2980
insilmaril@398	2981	void MapEditor::setMapBackgroundColor(QColor col)
insilmaril@0	2982	{
insilmaril@408	2983	QColor oldcol=mapScene->backgroundBrush().color();
insilmaril@398	2984	saveState(
insilmaril@424	2985	mapCenter,
insilmaril@445	2986	QString ("setMapBackgroundColor (\"%1\")").arg(oldcol.name()),
insilmaril@424	2987	mapCenter,
insilmaril@445	2988	QString ("setMapBackgroundColor (\"%1\")").arg(col.name()),
insilmaril@398	2989	QString("Set background color of map to %1").arg(col.name()));
insilmaril@408	2990	mapScene->setBackgroundBrush(col);
insilmaril@398	2991	}
insilmaril@398	2992
insilmaril@398	2993	QColor MapEditor::getMapBackgroundColor()
insilmaril@398	2994	{
insilmaril@408	2995	return mapScene->backgroundBrush().color();
insilmaril@0	2996	}
insilmaril@0	2997
insilmaril@395	2998	QColor MapEditor::getCurrentHeadingColor()
insilmaril@0	2999	{
insilmaril@424	3000	BranchObj *bo=xelection.getBranch();
insilmaril@424	3001	if (bo) return bo->getColor();
insilmaril@395	3002
insilmaril@395	3003	QMessageBox::warning(0,tr("Warning"),tr("Can't get color of heading,\nthere's no branch selected"));
insilmaril@395	3004	return Qt::black;
insilmaril@0	3005	}
insilmaril@0	3006
insilmaril@417	3007	void MapEditor::colorBranch (QColor c)
insilmaril@0	3008	{
insilmaril@424	3009	BranchObj *bo=xelection.getBranch();
insilmaril@424	3010	if (bo)
insilmaril@0	3011	{
insilmaril@424	3012	saveState(
insilmaril@424	3013	bo,
insilmaril@445	3014	QString ("colorBranch (\"%1\")").arg(bo->getColor().name()),
insilmaril@424	3015	bo,
insilmaril@445	3016	QString ("colorBranch (\"%1\")").arg(c.name()),
insilmaril@424	3017	QString("Set color of %1 to %2").arg(getName(bo)).arg(c.name())
insilmaril@424	3018	);
insilmaril@424	3019	bo->setColor(c); // color branch
insilmaril@0	3020	}
insilmaril@0	3021	}
insilmaril@0	3022
insilmaril@417	3023	void MapEditor::colorSubtree (QColor c)
insilmaril@0	3024	{
insilmaril@424	3025	BranchObj *bo=xelection.getBranch();
insilmaril@424	3026	if (bo)
insilmaril@0	3027	{
insilmaril@424	3028	saveStateChangingPart(
insilmaril@424	3029	bo,
insilmaril@424	3030	bo,
insilmaril@445	3031	QString ("colorSubtree (\"%1\")").arg(c.name()),
insilmaril@424	3032	QString ("Set color of %1 and childs to %2").arg(getName(bo)).arg(c.name())
insilmaril@424	3033	);
insilmaril@424	3034	bo->setColorSubtree (c); // color links, color childs
insilmaril@0	3035	}
insilmaril@0	3036	}
insilmaril@0	3037
insilmaril@0	3038
insilmaril@0	3039	void MapEditor::toggleStandardFlag(QString f)
insilmaril@0	3040	{
insilmaril@424	3041	BranchObj *bo=xelection.getBranch();
insilmaril@424	3042	if (bo)
insilmaril@0	3043	{
insilmaril@424	3044	QString u,r;
insilmaril@424	3045	if (bo->isSetStandardFlag(f))
insilmaril@366	3046	{
insilmaril@424	3047	r="unsetFlag";
insilmaril@424	3048	u="setFlag";
insilmaril@424	3049	}
insilmaril@424	3050	else
insilmaril@424	3051	{
insilmaril@424	3052	u="unsetFlag";
insilmaril@424	3053	r="setFlag";
insilmaril@424	3054	}
insilmaril@424	3055	saveState(
insilmaril@424	3056	bo,
insilmaril@424	3057	QString("%1 (\"%2\")").arg(u).arg(f),
insilmaril@424	3058	bo,
insilmaril@424	3059	QString("%1 (\"%2\")").arg(r).arg(f),
insilmaril@424	3060	QString("Toggling standard flag \"%1\" of %2").arg(f).arg(getName(bo)));
insilmaril@424	3061	bo->toggleStandardFlag (f,mainWindow->useFlagGroups());
insilmaril@442	3062	xelection.update();
insilmaril@424	3063	}
insilmaril@0	3064	}
insilmaril@0	3065
insilmaril@0	3066
insilmaril@0	3067	BranchObj* MapEditor::findText (QString s, bool cs)
insilmaril@0	3068	{
insilmaril@366	3069	QTextDocument::FindFlags flags=0;
insilmaril@366	3070	if (cs) flags=QTextDocument::FindCaseSensitively;
insilmaril@366	3071
insilmaril@0	3072	if (!itFind)
insilmaril@0	3073	{ // Nothing found or new find process
insilmaril@0	3074	if (EOFind)
insilmaril@0	3075	// nothing found, start again
insilmaril@0	3076	EOFind=false;
insilmaril@0	3077	itFind=mapCenter->first();
insilmaril@0	3078	}
insilmaril@0	3079	bool searching=true;
insilmaril@0	3080	bool foundNote=false;
insilmaril@0	3081	while (searching && !EOFind)
insilmaril@0	3082	{
insilmaril@0	3083	if (itFind)
insilmaril@0	3084	{
insilmaril@0	3085	// Searching in Note
insilmaril@0	3086	if (itFind->getNote().contains(s,cs))
insilmaril@0	3087	{
insilmaril@424	3088	if (xelection.single()!=itFind)
insilmaril@0	3089	{
insilmaril@424	3090	xelection.select(itFind);
insilmaril@0	3091	ensureSelectionVisible();
insilmaril@0	3092	}
insilmaril@366	3093	if (textEditor->findText(s,flags))
insilmaril@0	3094	{
insilmaril@0	3095	searching=false;
insilmaril@0	3096	foundNote=true;
insilmaril@0	3097	}
insilmaril@0	3098	}
insilmaril@0	3099	// Searching in Heading
insilmaril@0	3100	if (searching && itFind->getHeading().contains (s,cs) )
insilmaril@0	3101	{
insilmaril@424	3102	xelection.select(itFind);
insilmaril@0	3103	ensureSelectionVisible();
insilmaril@0	3104	searching=false;
insilmaril@0	3105	}
insilmaril@0	3106	}
insilmaril@0	3107	if (!foundNote)
insilmaril@0	3108	{
insilmaril@0	3109	itFind=itFind->next();
insilmaril@0	3110	if (!itFind) EOFind=true;
insilmaril@0	3111	}
insilmaril@0	3112	}
insilmaril@0	3113	if (!searching)
insilmaril@424	3114	return xelection.getBranch();
insilmaril@424	3115	else
insilmaril@0	3116	return NULL;
insilmaril@0	3117	}
insilmaril@0	3118
insilmaril@0	3119	void MapEditor::findReset()
insilmaril@0	3120	{ // Necessary if text to find changes during a find process
insilmaril@0	3121	itFind=NULL;
insilmaril@0	3122	EOFind=false;
insilmaril@0	3123	}
insilmaril@395	3124	void MapEditor::setURL(const QString &url)
insilmaril@395	3125	{
insilmaril@424	3126	BranchObj *bo=xelection.getBranch();
insilmaril@424	3127	if (bo)
insilmaril@424	3128	{
insilmaril@395	3129	QString oldurl=bo->getURL();
insilmaril@395	3130	bo->setURL (url);
insilmaril@395	3131	saveState (
insilmaril@424	3132	bo,
insilmaril@395	3133	QString ("setURL (\"%1\")").arg(oldurl),
insilmaril@424	3134	bo,
insilmaril@395	3135	QString ("setURL (\"%1\")").arg(url),
insilmaril@395	3136	QString ("set URL of %1 to %2").arg(getName(bo)).arg(url)
insilmaril@395	3137	);
insilmaril@395	3138	updateActions();
insilmaril@491	3139	mapCenter->reposition();
insilmaril@491	3140	xelection.update();
insilmaril@491	3141	ensureSelectionVisible();
insilmaril@395	3142	}
insilmaril@395	3143	}
insilmaril@0	3144
insilmaril@0	3145	void MapEditor::editURL()
insilmaril@0	3146	{
insilmaril@424	3147	BranchObj *bo=xelection.getBranch();
insilmaril@424	3148	if (bo)
insilmaril@0	3149	{
insilmaril@0	3150	bool ok;
insilmaril@0	3151	QString text = QInputDialog::getText(
insilmaril@0	3152	"VYM", tr("Enter URL:"), QLineEdit::Normal,
insilmaril@143	3153	bo->getURL(), &ok, this );
insilmaril@0	3154	if ( ok)
insilmaril@0	3155	// user entered something and pressed OK
insilmaril@395	3156	setURL (text);
insilmaril@0	3157	}
insilmaril@0	3158	}
insilmaril@0	3159
insilmaril@528	3160	void MapEditor::editLocalURL()
insilmaril@528	3161	{
insilmaril@528	3162	BranchObj *bo=xelection.getBranch();
insilmaril@528	3163	if (bo)
insilmaril@528	3164	{
insilmaril@528	3165	QStringList filters;
insilmaril@528	3166	filters <<"All files (*)";
insilmaril@528	3167	filters << tr("Text","Filedialog") + " (*.txt)";
insilmaril@528	3168	filters << tr("Spreadsheet","Filedialog") + " (.odp,.sxc)";
insilmaril@528	3169	filters << tr("Textdocument","Filedialog") +" (.odw,.sxw)";
insilmaril@528	3170	filters << tr("Images","Filedialog") + " (.png .bmp .xbm .jpg .png .xpm .gif .pnm)";
insilmaril@528	3171	QFileDialog *fd=new QFileDialog( this,vymName+" - " +tr("Set URL to a local file"));
insilmaril@528	3172	fd->setFilters (filters);
insilmaril@528	3173	fd->setCaption(vymName+" - " +tr("Set URL to a local file"));
insilmaril@528	3174	fd->setDirectory (lastFileDir);
insilmaril@528	3175	if (! bo->getVymLink().isEmpty() )
insilmaril@528	3176	fd->selectFile( bo->getURL() );
insilmaril@528	3177	fd->show();
insilmaril@528	3178
insilmaril@528	3179	if ( fd->exec() == QDialog::Accepted )
insilmaril@528	3180	{
insilmaril@528	3181	lastFileDir=QDir (fd->directory().path());
insilmaril@528	3182	setURL (fd->selectedFile() );
insilmaril@528	3183	}
insilmaril@528	3184	}
insilmaril@528	3185	}
insilmaril@528	3186
insilmaril@266	3187	QString MapEditor::getURL()
insilmaril@266	3188	{
insilmaril@424	3189	BranchObj *bo=xelection.getBranch();
insilmaril@424	3190	if (bo)
insilmaril@424	3191	return bo->getURL();
insilmaril@266	3192	else
insilmaril@266	3193	return "";
insilmaril@266	3194	}
insilmaril@266	3195
insilmaril@366	3196	QStringList MapEditor::getURLs()
insilmaril@366	3197	{
insilmaril@366	3198	QStringList urls;
insilmaril@424	3199	BranchObj *bo=xelection.getBranch();
insilmaril@424	3200	if (bo)
insilmaril@366	3201	{
insilmaril@366	3202	bo=bo->first();
insilmaril@366	3203	while (bo)
insilmaril@366	3204	{
insilmaril@366	3205	if (!bo->getURL().isEmpty()) urls.append( bo->getURL());
insilmaril@366	3206	bo=bo->next();
insilmaril@366	3207	}
insilmaril@366	3208	}
insilmaril@366	3209	return urls;
insilmaril@366	3210	}
insilmaril@366	3211
insilmaril@366	3212
insilmaril@0	3213	void MapEditor::editHeading2URL()
insilmaril@0	3214	{
insilmaril@424	3215	BranchObj *bo=xelection.getBranch();
insilmaril@424	3216	if (bo)
insilmaril@424	3217	setURL (bo->getHeading());
insilmaril@0	3218	}
insilmaril@0	3219
insilmaril@0	3220	void MapEditor::editBugzilla2URL()
insilmaril@0	3221	{
insilmaril@424	3222	BranchObj *bo=xelection.getBranch();
insilmaril@424	3223	if (bo)
insilmaril@0	3224	{
insilmaril@143	3225	QString url= "https://bugzilla.novell.com/show_bug.cgi?id="+bo->getHeading();
insilmaril@395	3226	setURL (url);
insilmaril@0	3227	}
insilmaril@0	3228	}
insilmaril@0	3229
insilmaril@175	3230	void MapEditor::editFATE2URL()
insilmaril@175	3231	{
insilmaril@424	3232	BranchObj *bo=xelection.getBranch();
insilmaril@424	3233	if (bo)
insilmaril@175	3234	{
insilmaril@175	3235	QString url= "http://keeper.suse.de:8080/webfate/match/id?value=ID"+bo->getHeading();
insilmaril@395	3236	saveState(
insilmaril@424	3237	bo,
insilmaril@395	3238	"setURL (\""+bo->getURL()+"\")",
insilmaril@424	3239	bo,
insilmaril@395	3240	"setURL (\""+url+"\")",
insilmaril@395	3241	QString("Use heading of %1 as link to FATE").arg(getName(bo))
insilmaril@395	3242	);
insilmaril@175	3243	bo->setURL (url);
insilmaril@175	3244	updateActions();
insilmaril@175	3245	}
insilmaril@175	3246	}
insilmaril@175	3247
insilmaril@0	3248	void MapEditor::editVymLink()
insilmaril@0	3249	{
insilmaril@424	3250	BranchObj *bo=xelection.getBranch();
insilmaril@424	3251	if (bo)
insilmaril@0	3252	{
insilmaril@404	3253	QStringList filters;
insilmaril@404	3254	filters <<"VYM map (*.vym)";
insilmaril@404	3255	QFileDialog *fd=new QFileDialog( this,vymName+" - " +tr("Link to another map"));
insilmaril@404	3256	fd->setFilters (filters);
insilmaril@404	3257	fd->setCaption(vymName+" - " +tr("Link to another map"));
insilmaril@442	3258	fd->setDirectory (lastFileDir);
insilmaril@143	3259	if (! bo->getVymLink().isEmpty() )
insilmaril@404	3260	fd->selectFile( bo->getVymLink() );
insilmaril@0	3261	fd->show();
insilmaril@0	3262
insilmaril@0	3263	QString fn;
insilmaril@0	3264	if ( fd->exec() == QDialog::Accepted )
insilmaril@143	3265	{
insilmaril@442	3266	lastFileDir=QDir (fd->directory().path());
insilmaril@395	3267	saveState(
insilmaril@424	3268	bo,
insilmaril@395	3269	"setVymLink (\""+bo->getVymLink()+"\")",
insilmaril@424	3270	bo,
insilmaril@395	3271	"setVymLink (\""+fd->selectedFile()+"\")",
insilmaril@395	3272	QString("Set vymlink of %1 to %2").arg(getName(bo)).arg(fd->selectedFile())
insilmaril@395	3273	);
insilmaril@491	3274	setVymLinkInt (fd->selectedFile() );
insilmaril@143	3275	}
insilmaril@0	3276	}
insilmaril@0	3277	}
insilmaril@0	3278
insilmaril@0	3279	void MapEditor::deleteVymLink()
insilmaril@0	3280	{
insilmaril@424	3281	BranchObj *bo=xelection.getBranch();
insilmaril@424	3282	if (bo)
insilmaril@0	3283	{
insilmaril@395	3284	saveState(
insilmaril@424	3285	bo,
insilmaril@395	3286	"setVymLink (\""+bo->getVymLink()+"\")",
insilmaril@424	3287	bo,
insilmaril@395	3288	"setVymLink (\"\")",
insilmaril@395	3289	QString("Unset vymlink of %1").arg(getName(bo))
insilmaril@395	3290	);
insilmaril@143	3291	bo->setVymLink ("" );
insilmaril@0	3292	updateActions();
insilmaril@0	3293	mapCenter->reposition();
insilmaril@408	3294	scene()->update();
insilmaril@0	3295	}
insilmaril@0	3296	}
insilmaril@0	3297
insilmaril@395	3298	void MapEditor::setHideExport(bool b)
insilmaril@243	3299	{
insilmaril@424	3300	BranchObj *bo=xelection.getBranch();
insilmaril@424	3301	if (bo)
insilmaril@395	3302	{
insilmaril@424	3303	bo->setHideInExport (b);
insilmaril@395	3304	QString u= b ? "false" : "true";
insilmaril@395	3305	QString r=!b ? "false" : "true";
insilmaril@395	3306
insilmaril@395	3307	saveState(
insilmaril@424	3308	bo,
insilmaril@395	3309	QString ("setHideExport (%1)").arg(u),
insilmaril@424	3310	bo,
insilmaril@395	3311	QString ("setHideExport (%1)").arg(r),
insilmaril@424	3312	QString ("Set HideExport flag of %1 to %2").arg(getName(bo)).arg (r)
insilmaril@395	3313	);
insilmaril@243	3314	updateActions();
insilmaril@243	3315	mapCenter->reposition();
insilmaril@491	3316	xelection.update();
insilmaril@408	3317	scene()->update();
insilmaril@243	3318	}
insilmaril@243	3319	}
insilmaril@243	3320
insilmaril@395	3321	void MapEditor::toggleHideExport()
insilmaril@395	3322	{
insilmaril@424	3323	BranchObj *bo=xelection.getBranch();
insilmaril@424	3324	if (bo)
insilmaril@424	3325	setHideExport ( !bo->hideInExport() );
insilmaril@395	3326	}
insilmaril@395	3327
insilmaril@0	3328	QString MapEditor::getVymLink()
insilmaril@0	3329	{
insilmaril@424	3330	BranchObj *bo=xelection.getBranch();
insilmaril@424	3331	if (bo)
insilmaril@424	3332	return bo->getVymLink();
insilmaril@424	3333	else
insilmaril@424	3334	return "";
insilmaril@0	3335
insilmaril@0	3336	}
insilmaril@0	3337
insilmaril@366	3338	QStringList MapEditor::getVymLinks()
insilmaril@366	3339	{
insilmaril@366	3340	QStringList links;
insilmaril@424	3341	BranchObj *bo=xelection.getBranch();
insilmaril@424	3342	if (bo)
insilmaril@366	3343	{
insilmaril@366	3344	bo=bo->first();
insilmaril@366	3345	while (bo)
insilmaril@366	3346	{
insilmaril@366	3347	if (!bo->getVymLink().isEmpty()) links.append( bo->getVymLink());
insilmaril@366	3348	bo=bo->next();
insilmaril@366	3349	}
insilmaril@366	3350	}
insilmaril@366	3351	return links;
insilmaril@366	3352	}
insilmaril@366	3353
insilmaril@366	3354
insilmaril@395	3355	void MapEditor::deleteKeepChilds()
insilmaril@98	3356	{
insilmaril@424	3357	BranchObj *bo=xelection.getBranch();
insilmaril@424	3358	BranchObj *par;
insilmaril@424	3359	if (bo)
insilmaril@424	3360	{
insilmaril@424	3361	par=(BranchObj*)(bo->getParObj());
insilmaril@408	3362	QPointF p=bo->getRelPos();
insilmaril@395	3363	saveStateChangingPart(
insilmaril@424	3364	bo->getParObj(),
insilmaril@424	3365	bo,
insilmaril@395	3366	"deleteKeepChilds ()",
insilmaril@395	3367	QString("Remove %1 and keep its childs").arg(getName(bo))
insilmaril@395	3368	);
insilmaril@394	3369
insilmaril@424	3370	QString sel=bo->getSelectString();
insilmaril@98	3371	unselect();
insilmaril@98	3372	par->removeBranchHere(bo);
insilmaril@98	3373	mapCenter->reposition();
insilmaril@98	3374	select (sel);
insilmaril@424	3375	xelection.getBranch()->move2RelPos (p);
insilmaril@394	3376	mapCenter->reposition();
insilmaril@98	3377	}
insilmaril@98	3378	}
insilmaril@98	3379
insilmaril@395	3380	void MapEditor::deleteChilds()
insilmaril@98	3381	{
insilmaril@424	3382	BranchObj *bo=xelection.getBranch();
insilmaril@424	3383	if (bo)
insilmaril@98	3384	{
insilmaril@395	3385	saveStateChangingPart(
insilmaril@491	3386	bo,
insilmaril@424	3387	bo,
insilmaril@395	3388	"deleteChilds ()",
insilmaril@424	3389	QString( "Remove childs of branch %1").arg(getName(bo))
insilmaril@395	3390	);
insilmaril@424	3391	bo->removeChilds();
insilmaril@98	3392	mapCenter->reposition();
insilmaril@98	3393	}
insilmaril@98	3394	}
insilmaril@98	3395
insilmaril@0	3396	void MapEditor::editMapInfo()
insilmaril@0	3397	{
insilmaril@0	3398	ExtraInfoDialog dia;
insilmaril@0	3399	dia.setMapName (getFileName() );
insilmaril@0	3400	dia.setAuthor (mapCenter->getAuthor() );
insilmaril@0	3401	dia.setComment(mapCenter->getComment() );
insilmaril@0	3402
insilmaril@0	3403	// Calc some stats
insilmaril@0	3404	QString stats;
insilmaril@408	3405	stats+=tr("%1 items on map\n","Info about map").arg (mapScene->items().size(),6);
insilmaril@0	3406
insilmaril@0	3407	uint b=0;
insilmaril@0	3408	uint f=0;
insilmaril@0	3409	uint n=0;
insilmaril@103	3410	uint xl=0;
insilmaril@0	3411	BranchObj *bo;
insilmaril@0	3412	bo=mapCenter->first();
insilmaril@0	3413	while (bo)
insilmaril@0	3414	{
insilmaril@0	3415	if (!bo->getNote().isEmpty() ) n++;
insilmaril@0	3416	f+= bo->countFloatImages();
insilmaril@0	3417	b++;
insilmaril@103	3418	xl+=bo->countXLinks();
insilmaril@0	3419	bo=bo->next();
insilmaril@0	3420	}
insilmaril@0	3421	stats+=QString ("%1 branches\n").arg (b-1,6);
insilmaril@104	3422	stats+=QString ("%1 xLinks \n").arg (xl,6);
insilmaril@0	3423	stats+=QString ("%1 notes\n").arg (n,6);
insilmaril@0	3424	stats+=QString ("%1 images\n").arg (f,6);
insilmaril@0	3425	dia.setStats (stats);
insilmaril@0	3426
insilmaril@0	3427	// Finally show dialog
insilmaril@0	3428	if (dia.exec() == QDialog::Accepted)
insilmaril@0	3429	{
insilmaril@398	3430	setMapAuthor (dia.getAuthor() );
insilmaril@398	3431	setMapComment (dia.getComment() );
insilmaril@0	3432	}
insilmaril@0	3433	}
insilmaril@0	3434
insilmaril@442	3435	void MapEditor::ensureSelectionVisible()
insilmaril@442	3436	{
insilmaril@442	3437	LinkableMapObj *lmo=xelection.single();
insilmaril@442	3438	if (lmo) ensureVisible (lmo->getBBox() );
insilmaril@442	3439
insilmaril@442	3440	}
insilmaril@442	3441
insilmaril@442	3442	void MapEditor::updateSelection()
insilmaril@442	3443	{
insilmaril@442	3444	// Tell selection to update geometries
insilmaril@442	3445	xelection.update();
insilmaril@442	3446	}
insilmaril@442	3447
insilmaril@0	3448	void MapEditor::updateActions()
insilmaril@0	3449	{
insilmaril@442	3450	// Tell mainwindow to update states of actions
insilmaril@390	3451	mainWindow->updateActions();
insilmaril@412	3452	// TODO maybe don't update if blockReposition is set
insilmaril@0	3453	}
insilmaril@0	3454
insilmaril@160	3455	void MapEditor::updateNoteFlag()
insilmaril@160	3456	{
insilmaril@427	3457	setChanged();
insilmaril@424	3458	BranchObj *bo=xelection.getBranch();
insilmaril@427	3459	if (bo)
insilmaril@427	3460	{
insilmaril@427	3461	bo->updateNoteFlag();
insilmaril@427	3462	mainWindow->updateActions();
insilmaril@427	3463	}
insilmaril@160	3464	}
insilmaril@160	3465
insilmaril@398	3466	void MapEditor::setMapAuthor (const QString &s)
insilmaril@0	3467	{
insilmaril@398	3468	saveState (
insilmaril@424	3469	mapCenter,
insilmaril@398	3470	QString ("setMapAuthor (\"%1\")").arg(mapCenter->getAuthor()),
insilmaril@424	3471	mapCenter,
insilmaril@398	3472	QString ("setMapAuthor (\"%1\")").arg(s),
insilmaril@398	3473	QString ("Set author of map to \"%1\"").arg(s)
insilmaril@398	3474	);
insilmaril@398	3475	mapCenter->setAuthor (s);
insilmaril@398	3476	}
insilmaril@398	3477
insilmaril@398	3478	void MapEditor::setMapComment (const QString &s)
insilmaril@398	3479	{
insilmaril@398	3480	saveState (
insilmaril@424	3481	mapCenter,
insilmaril@398	3482	QString ("setMapComment (\"%1\")").arg(mapCenter->getComment()),
insilmaril@424	3483	mapCenter,
insilmaril@398	3484	QString ("setMapComment (\"%1\")").arg(s),
insilmaril@398	3485	QString ("Set comment of map")
insilmaril@398	3486	);
insilmaril@398	3487	mapCenter->setComment (s);
insilmaril@398	3488	}
insilmaril@398	3489
insilmaril@398	3490	void MapEditor::setMapLinkStyle (const QString & s)
insilmaril@398	3491	{
insilmaril@398	3492	saveStateChangingPart (
insilmaril@398	3493	mapCenter,
insilmaril@398	3494	mapCenter,
insilmaril@398	3495	QString("setMapLinkStyle (\"%1\")").arg(s),
insilmaril@398	3496	QString("Set map link style (\"%1\")").arg(s)
insilmaril@398	3497	);
insilmaril@398	3498
insilmaril@398	3499	if (s=="StyleLine")
insilmaril@473	3500	linkstyle=LinkableMapObj::Line;
insilmaril@398	3501	else if (s=="StyleParabel")
insilmaril@473	3502	linkstyle=LinkableMapObj::Parabel;
insilmaril@398	3503	else if (s=="StylePolyLine")
insilmaril@473	3504	linkstyle=LinkableMapObj::PolyLine;
insilmaril@398	3505	else
insilmaril@473	3506	linkstyle=LinkableMapObj::PolyParabel;
insilmaril@398	3507
insilmaril@0	3508	BranchObj *bo;
insilmaril@0	3509	bo=mapCenter->first();
insilmaril@0	3510	bo=bo->next();
insilmaril@0	3511	while (bo)
insilmaril@0	3512	{
insilmaril@0	3513	bo->setLinkStyle(bo->getDefLinkStyle());
insilmaril@0	3514	bo=bo->next();
insilmaril@0	3515	}
insilmaril@102	3516	mapCenter->reposition();
insilmaril@0	3517	}
insilmaril@0	3518
insilmaril@473	3519	LinkableMapObj::Style MapEditor::getMapLinkStyle ()
insilmaril@0	3520	{
insilmaril@0	3521	return linkstyle;
insilmaril@0	3522	}
insilmaril@0	3523
insilmaril@398	3524	void MapEditor::setMapDefLinkColor(QColor c)
insilmaril@0	3525	{
insilmaril@97	3526	defLinkColor=c;
insilmaril@497	3527	BranchObj *bo;
insilmaril@497	3528	bo=mapCenter->first();
insilmaril@497	3529	while (bo)
insilmaril@497	3530	{
insilmaril@497	3531	bo->setLinkColor();
insilmaril@497	3532	bo=bo->next();
insilmaril@497	3533	}
insilmaril@0	3534	updateActions();
insilmaril@0	3535	}
insilmaril@0	3536
insilmaril@398	3537	void MapEditor::setMapLinkColorHintInt()
insilmaril@0	3538	{
insilmaril@398	3539	// called from setMapLinkColorHint(lch) or at end of parse
insilmaril@0	3540	BranchObj *bo;
insilmaril@0	3541	bo=mapCenter->first();
insilmaril@0	3542	while (bo)
insilmaril@0	3543	{
insilmaril@0	3544	bo->setLinkColor();
insilmaril@0	3545	bo=bo->next();
insilmaril@0	3546	}
insilmaril@0	3547	}
insilmaril@0	3548
insilmaril@473	3549	void MapEditor::setMapLinkColorHint(LinkableMapObj::ColorHint lch)
insilmaril@0	3550	{
insilmaril@0	3551	linkcolorhint=lch;
insilmaril@398	3552	setMapLinkColorHintInt();
insilmaril@0	3553	}
insilmaril@0	3554
insilmaril@398	3555	void MapEditor::toggleMapLinkColorHint()
insilmaril@0	3556	{
insilmaril@473	3557	if (linkcolorhint==LinkableMapObj::HeadingColor)
insilmaril@473	3558	linkcolorhint=LinkableMapObj::DefaultColor;
insilmaril@0	3559	else
insilmaril@473	3560	linkcolorhint=LinkableMapObj::HeadingColor;
insilmaril@0	3561	BranchObj *bo;
insilmaril@0	3562	bo=mapCenter->first();
insilmaril@0	3563	while (bo)
insilmaril@0	3564	{
insilmaril@0	3565	bo->setLinkColor();
insilmaril@0	3566	bo=bo->next();
insilmaril@0	3567	}
insilmaril@0	3568	}
insilmaril@0	3569
insilmaril@473	3570	LinkableMapObj::ColorHint MapEditor::getMapLinkColorHint()
insilmaril@0	3571	{
insilmaril@0	3572	return linkcolorhint;
insilmaril@0	3573	}
insilmaril@0	3574
insilmaril@398	3575	QColor MapEditor::getMapDefLinkColor()
insilmaril@0	3576	{
insilmaril@97	3577	return defLinkColor;
insilmaril@97	3578	}
insilmaril@97	3579
insilmaril@398	3580	void MapEditor::setMapDefXLinkColor(QColor col)
insilmaril@97	3581	{
insilmaril@97	3582	defXLinkColor=col;
insilmaril@97	3583	}
insilmaril@97	3584
insilmaril@398	3585	QColor MapEditor::getMapDefXLinkColor()
insilmaril@97	3586	{
insilmaril@97	3587	return defXLinkColor;
insilmaril@97	3588	}
insilmaril@97	3589
insilmaril@398	3590	void MapEditor::setMapDefXLinkWidth (int w)
insilmaril@97	3591	{
insilmaril@97	3592	defXLinkWidth=w;
insilmaril@97	3593	}
insilmaril@97	3594
insilmaril@398	3595	int MapEditor::getMapDefXLinkWidth()
insilmaril@97	3596	{
insilmaril@97	3597	return defXLinkWidth;
insilmaril@0	3598	}
insilmaril@0	3599
insilmaril@398	3600	void MapEditor::selectMapLinkColor()
insilmaril@0	3601	{
insilmaril@97	3602	QColor col = QColorDialog::getColor( defLinkColor, this );
insilmaril@0	3603	if ( !col.isValid() ) return;
insilmaril@398	3604	saveState (
insilmaril@424	3605	mapCenter,
insilmaril@398	3606	QString("setMapDefLinkColor (\"%1\")").arg(getMapDefLinkColor().name()),
insilmaril@424	3607	mapCenter,
insilmaril@398	3608	QString("setMapDefLinkColor (\"%1\")").arg(col.name()),
insilmaril@497	3609	QString("Set map link color to %1").arg(col.name())
insilmaril@398	3610	);
insilmaril@398	3611	setMapDefLinkColor( col );
insilmaril@442	3612	}
insilmaril@442	3613
insilmaril@442	3614	void MapEditor::selectMapSelectionColor()
insilmaril@442	3615	{
insilmaril@442	3616	QColor col = QColorDialog::getColor( defLinkColor, this );
insilmaril@442	3617	setSelectionColor (col);
insilmaril@442	3618	}
insilmaril@442	3619
insilmaril@442	3620	void MapEditor::setSelectionColorInt (QColor col)
insilmaril@442	3621	{
insilmaril@442	3622	if ( !col.isValid() ) return;
insilmaril@442	3623	xelection.setColor (col);
insilmaril@442	3624	}
insilmaril@442	3625
insilmaril@442	3626	void MapEditor::setSelectionColor(QColor col)
insilmaril@442	3627	{
insilmaril@442	3628	if ( !col.isValid() ) return;
insilmaril@442	3629	saveState (
insilmaril@442	3630	mapCenter,
insilmaril@442	3631	QString("setSelectionColor (%1)").arg(xelection.getColor().name()),
insilmaril@442	3632	mapCenter,
insilmaril@442	3633	QString("setSelectionColor (%1)").arg(col.name()),
insilmaril@442	3634	QString("Set color of selection box to %1").arg(col.name())
insilmaril@442	3635	);
insilmaril@442	3636	setSelectionColorInt (col);
insilmaril@442	3637	}
insilmaril@442	3638
insilmaril@442	3639	QColor MapEditor::getSelectionColor()
insilmaril@442	3640	{
insilmaril@442	3641	return xelection.getColor();
insilmaril@0	3642	}
insilmaril@0	3643
insilmaril@473	3644	bool MapEditor::scrollBranch(BranchObj *bo)
insilmaril@0	3645	{
insilmaril@427	3646	if (bo)
insilmaril@0	3647	{
insilmaril@427	3648	if (bo->isScrolled()) return false;
insilmaril@427	3649	if (bo->countBranches()==0) return false;
insilmaril@427	3650	if (bo->getDepth()==0) return false;
insilmaril@395	3651	QString u,r;
insilmaril@427	3652	r="scroll";
insilmaril@427	3653	u="unscroll";
insilmaril@395	3654	saveState(
insilmaril@424	3655	bo,
insilmaril@395	3656	QString ("%1 ()").arg(u),
insilmaril@424	3657	bo,
insilmaril@395	3658	QString ("%1 ()").arg(r),
insilmaril@395	3659	QString ("%1 %2").arg(r).arg(getName(bo))
insilmaril@395	3660	);
insilmaril@0	3661	bo->toggleScroll();
insilmaril@491	3662	xelection.update();
insilmaril@408	3663	scene()->update();
insilmaril@427	3664	return true;
insilmaril@427	3665	}
insilmaril@427	3666	return false;
insilmaril@427	3667	}
insilmaril@427	3668
insilmaril@473	3669	bool MapEditor::unscrollBranch(BranchObj *bo)
insilmaril@427	3670	{
insilmaril@427	3671	if (bo)
insilmaril@427	3672	{
insilmaril@427	3673	if (!bo->isScrolled()) return false;
insilmaril@427	3674	if (bo->countBranches()==0) return false;
insilmaril@427	3675	if (bo->getDepth()==0) return false;
insilmaril@427	3676	QString u,r;
insilmaril@427	3677	u="scroll";
insilmaril@427	3678	r="unscroll";
insilmaril@427	3679	saveState(
insilmaril@427	3680	bo,
insilmaril@427	3681	QString ("%1 ()").arg(u),
insilmaril@427	3682	bo,
insilmaril@427	3683	QString ("%1 ()").arg(r),
insilmaril@427	3684	QString ("%1 %2").arg(r).arg(getName(bo))
insilmaril@427	3685	);
insilmaril@427	3686	bo->toggleScroll();
insilmaril@491	3687	xelection.update();
insilmaril@427	3688	scene()->update();
insilmaril@427	3689	return true;
insilmaril@427	3690	}
insilmaril@427	3691	return false;
insilmaril@427	3692	}
insilmaril@427	3693
insilmaril@427	3694	void MapEditor::toggleScroll()
insilmaril@427	3695	{
insilmaril@427	3696	BranchObj *bo=xelection.getBranch();
insilmaril@491	3697	if (xelection.type()==Selection::Branch )
insilmaril@427	3698	{
insilmaril@427	3699	if (bo->isScrolled())
insilmaril@473	3700	unscrollBranch (bo);
insilmaril@427	3701	else
insilmaril@473	3702	scrollBranch (bo);
insilmaril@0	3703	}
insilmaril@0	3704	}
insilmaril@0	3705
insilmaril@473	3706	void MapEditor::unscrollChilds()
insilmaril@0	3707	{
insilmaril@428	3708	BranchObj *bo=xelection.getBranch();
insilmaril@428	3709	if (bo)
insilmaril@0	3710	{
insilmaril@428	3711	bo->first();
insilmaril@428	3712	while (bo)
insilmaril@428	3713	{
insilmaril@473	3714	if (bo->isScrolled()) unscrollBranch (bo);
insilmaril@428	3715	bo=bo->next();
insilmaril@428	3716	}
insilmaril@428	3717	}
insilmaril@0	3718	}
insilmaril@0	3719
insilmaril@432	3720	FloatImageObj* MapEditor::loadFloatImageInt (QString fn)
insilmaril@432	3721	{
insilmaril@432	3722	BranchObj *bo=xelection.getBranch();
insilmaril@432	3723	if (bo)
insilmaril@432	3724	{
insilmaril@432	3725	FloatImageObj *fio;
insilmaril@432	3726	bo->addFloatImage();
insilmaril@432	3727	fio=bo->getLastFloatImage();
insilmaril@432	3728	fio->load(fn);
insilmaril@432	3729	mapCenter->reposition();
insilmaril@432	3730	scene()->update();
insilmaril@432	3731	return fio;
insilmaril@432	3732	}
insilmaril@432	3733	return NULL;
insilmaril@432	3734	}
insilmaril@428	3735
insilmaril@0	3736	void MapEditor::loadFloatImage ()
insilmaril@0	3737	{
insilmaril@424	3738	BranchObj *bo=xelection.getBranch();
insilmaril@424	3739	if (bo)
insilmaril@0	3740	{
insilmaril@0	3741
insilmaril@366	3742	Q3FileDialog *fd=new Q3FileDialog( this);
insilmaril@366	3743	fd->setMode (Q3FileDialog::ExistingFiles);
insilmaril@0	3744	fd->addFilter (QString (tr("Images") + " (.png .bmp .xbm .jpg .png .xpm .gif .pnm)"));
insilmaril@0	3745	ImagePreview *p =new ImagePreview (fd);
insilmaril@0	3746	fd->setContentsPreviewEnabled( TRUE );
insilmaril@0	3747	fd->setContentsPreview( p, p );
insilmaril@366	3748	fd->setPreviewMode( Q3FileDialog::Contents );
insilmaril@404	3749	fd->setCaption(vymName+" - " +tr("Load image"));
insilmaril@0	3750	fd->setDir (lastImageDir);
insilmaril@0	3751	fd->show();
insilmaril@0	3752
insilmaril@0	3753	if ( fd->exec() == QDialog::Accepted )
insilmaril@0	3754	{
insilmaril@491	3755	// TODO loadFIO in QT4 use: lastImageDir=fd->directory();
insilmaril@366	3756	lastImageDir=QDir (fd->dirPath());
insilmaril@432	3757	QString s;
insilmaril@395	3758	FloatImageObj *fio;
insilmaril@432	3759	for (int j=0; j<fd->selectedFiles().count(); j++)
insilmaril@185	3760	{
insilmaril@432	3761	s=fd->selectedFiles().at(j);
insilmaril@432	3762	fio=loadFloatImageInt (s);
insilmaril@432	3763	if (fio)
insilmaril@432	3764	saveState(
insilmaril@432	3765	(LinkableMapObj*)fio,
insilmaril@432	3766	"delete ()",
insilmaril@432	3767	bo,
insilmaril@432	3768	QString ("loadImage (%1)").arg(s ),
insilmaril@432	3769	QString("Add image %1 to %2").arg(s).arg(getName(bo))
insilmaril@432	3770	);
insilmaril@432	3771	else
insilmaril@491	3772	// TODO loadFIO error handling
insilmaril@432	3773	qWarning ("Failed to load "+s);
insilmaril@185	3774	}
insilmaril@0	3775	}
insilmaril@236	3776	delete (p);
insilmaril@236	3777	delete (fd);
insilmaril@0	3778	}
insilmaril@0	3779	}
insilmaril@0	3780
insilmaril@434	3781	void MapEditor::saveFloatImageInt (FloatImageObj *fio, const QString &type, const QString &fn)
insilmaril@434	3782	{
insilmaril@434	3783	fio->save (fn,type);
insilmaril@434	3784	}
insilmaril@434	3785
insilmaril@366	3786	void MapEditor::saveFloatImage ()
insilmaril@0	3787	{
insilmaril@424	3788	FloatImageObj *fio=xelection.getFloatImage();
insilmaril@424	3789	if (fio)
insilmaril@0	3790	{
insilmaril@366	3791	QFileDialog *fd=new QFileDialog( this);
insilmaril@366	3792	fd->setFilters (imageIO.getFilters());
insilmaril@404	3793	fd->setCaption(vymName+" - " +tr("Save image"));
insilmaril@366	3794	fd->setFileMode( QFileDialog::AnyFile );
insilmaril@366	3795	fd->setDirectory (lastImageDir);
insilmaril@366	3796	// fd->setSelection (fio->getOriginalFilename());
insilmaril@0	3797	fd->show();
insilmaril@0	3798
insilmaril@0	3799	QString fn;
insilmaril@434	3800	if ( fd->exec() == QDialog::Accepted && fd->selectedFiles().count()==1)
insilmaril@0	3801	{
insilmaril@434	3802	fn=fd->selectedFiles().at(0);
insilmaril@434	3803	if (QFile (fn).exists() )
insilmaril@0	3804	{
insilmaril@404	3805	QMessageBox mb( vymName,
insilmaril@159	3806	tr("The file %1 exists already.\n"
insilmaril@434	3807	"Do you want to overwrite it?").arg(fn),
insilmaril@0	3808	QMessageBox::Warning,
insilmaril@0	3809	QMessageBox::Yes \| QMessageBox::Default,
insilmaril@0	3810	QMessageBox::Cancel \| QMessageBox::Escape,
insilmaril@0	3811	QMessageBox::QMessageBox::NoButton );
insilmaril@0	3812
insilmaril@0	3813	mb.setButtonText( QMessageBox::Yes, tr("Overwrite") );
insilmaril@0	3814	mb.setButtonText( QMessageBox::No, tr("Cancel"));
insilmaril@0	3815	switch( mb.exec() )
insilmaril@0	3816	{
insilmaril@0	3817	case QMessageBox::Yes:
insilmaril@0	3818	// save
insilmaril@0	3819	break;;
insilmaril@0	3820	case QMessageBox::Cancel:
insilmaril@0	3821	// do nothing
insilmaril@377	3822	delete (fd);
insilmaril@0	3823	return;
insilmaril@0	3824	break;
insilmaril@0	3825	}
insilmaril@0	3826	}
insilmaril@434	3827	saveFloatImageInt (fio,fd->selectedFilter(),fn );
insilmaril@0	3828	}
insilmaril@377	3829	delete (fd);
insilmaril@0	3830	}
insilmaril@0	3831	}
insilmaril@0	3832
insilmaril@473	3833	void MapEditor::setFrameType(const FrameObj::FrameType &t)
insilmaril@0	3834	{
insilmaril@424	3835	BranchObj *bo=xelection.getBranch();
insilmaril@424	3836	if (bo)
insilmaril@0	3837	{
insilmaril@473	3838	QString s=bo->getFrameTypeName();
insilmaril@424	3839	bo->setFrameType (t);
insilmaril@473	3840	saveState (bo, QString("setFrameType (\"%1\")").arg(s),
insilmaril@473	3841	bo, QString ("setFrameType (\"%1\")").arg(bo->getFrameTypeName()),QString ("set type of frame to %1").arg(s));
insilmaril@0	3842	mapCenter->reposition();
insilmaril@424	3843	bo->updateLink();
insilmaril@0	3844	}
insilmaril@0	3845	}
insilmaril@0	3846
insilmaril@473	3847	void MapEditor::setFrameType(const QString &s)
insilmaril@445	3848	{
insilmaril@445	3849	BranchObj *bo=xelection.getBranch();
insilmaril@445	3850	if (bo)
insilmaril@445	3851	{
insilmaril@473	3852	saveState (bo, QString("setFrameType (\"%1\")").arg(bo->getFrameTypeName()),
insilmaril@473	3853	bo, QString ("setFrameType (\"%1\")").arg(s),QString ("set type of frame to %1").arg(s));
insilmaril@445	3854	bo->setFrameType (s);
insilmaril@445	3855	mapCenter->reposition();
insilmaril@445	3856	bo->updateLink();
insilmaril@445	3857	}
insilmaril@445	3858	}
insilmaril@445	3859
insilmaril@473	3860	void MapEditor::setFramePenColor(const QColor &c)
insilmaril@442	3861	{
insilmaril@442	3862	BranchObj *bo=xelection.getBranch();
insilmaril@442	3863	if (bo)
insilmaril@473	3864	{
insilmaril@473	3865	saveState (bo, QString("setFramePenColor (\"%1\")").arg(bo->getFramePenColor().name() ),
insilmaril@473	3866	bo, QString ("setFramePenColor (\"%1\")").arg(c.name() ),QString ("set pen color of frame to %1").arg(c.name() ));
insilmaril@442	3867	bo->setFramePenColor (c);
insilmaril@473	3868	}
insilmaril@442	3869	}
insilmaril@442	3870
insilmaril@473	3871	void MapEditor::setFrameBrushColor(const QColor &c)
insilmaril@442	3872	{
insilmaril@442	3873	BranchObj *bo=xelection.getBranch();
insilmaril@442	3874	if (bo)
insilmaril@473	3875	{
insilmaril@473	3876	saveState (bo, QString("setFrameBrushColor (\"%1\")").arg(bo->getFrameBrushColor().name() ),
insilmaril@473	3877	bo, QString ("setFrameBrushColor (\"%1\")").arg(c.name() ),QString ("set brush color of frame to %1").arg(c.name() ));
insilmaril@442	3878	bo->setFrameBrushColor (c);
insilmaril@473	3879	}
insilmaril@473	3880	}
insilmaril@473	3881
insilmaril@486	3882	void MapEditor::setFramePadding (const int &i)
insilmaril@473	3883	{
insilmaril@473	3884	BranchObj *bo=xelection.getBranch();
insilmaril@473	3885	if (bo)
insilmaril@473	3886	{
insilmaril@486	3887	saveState (bo, QString("setFramePadding (\"%1\")").arg(bo->getFramePadding() ),
insilmaril@486	3888	bo, QString ("setFramePadding (\"%1\")").arg(i),QString ("set brush color of frame to %1").arg(i));
insilmaril@486	3889	bo->setFramePadding (i);
insilmaril@486	3890	mapCenter->reposition();
insilmaril@486	3891	bo->updateLink();
insilmaril@473	3892	}
insilmaril@473	3893	}
insilmaril@473	3894
insilmaril@486	3895	void MapEditor::setFrameBorderWidth(const int &i)
insilmaril@473	3896	{
insilmaril@473	3897	BranchObj *bo=xelection.getBranch();
insilmaril@473	3898	if (bo)
insilmaril@473	3899	{
insilmaril@486	3900	saveState (bo, QString("setFrameBorderWidth (\"%1\")").arg(bo->getFrameBorderWidth() ),
insilmaril@486	3901	bo, QString ("setFrameBorderWidth (\"%1\")").arg(i),QString ("set border width of frame to %1").arg(i));
insilmaril@486	3902	bo->setFrameBorderWidth (i);
insilmaril@486	3903	mapCenter->reposition();
insilmaril@486	3904	bo->updateLink();
insilmaril@473	3905	}
insilmaril@442	3906	}
insilmaril@442	3907
insilmaril@437	3908	void MapEditor::setIncludeImagesVer(bool b)
insilmaril@175	3909	{
insilmaril@424	3910	BranchObj *bo=xelection.getBranch();
insilmaril@424	3911	if (bo)
insilmaril@424	3912	{
insilmaril@434	3913	QString u= b ? "false" : "true";
insilmaril@434	3914	QString r=!b ? "false" : "true";
insilmaril@434	3915
insilmaril@434	3916	saveState(
insilmaril@434	3917	bo,
insilmaril@434	3918	QString("setIncludeImagesVertically (%1)").arg(u),
insilmaril@434	3919	bo,
insilmaril@434	3920	QString("setIncludeImagesVertically (%1)").arg(r),
insilmaril@434	3921	QString("Include images vertically in %1").arg(getName(bo))
insilmaril@434	3922	);
insilmaril@424	3923	bo->setIncludeImagesVer(b);
insilmaril@175	3924	mapCenter->reposition();
insilmaril@424	3925	}
insilmaril@175	3926	}
insilmaril@175	3927
insilmaril@437	3928	void MapEditor::setIncludeImagesHor(bool b)
insilmaril@175	3929	{
insilmaril@424	3930	BranchObj *bo=xelection.getBranch();
insilmaril@424	3931	if (bo)
insilmaril@424	3932	{
insilmaril@434	3933	QString u= b ? "false" : "true";
insilmaril@434	3934	QString r=!b ? "false" : "true";
insilmaril@434	3935
insilmaril@434	3936	saveState(
insilmaril@434	3937	bo,
insilmaril@434	3938	QString("setIncludeImagesHorizontally (%1)").arg(u),
insilmaril@434	3939	bo,
insilmaril@434	3940	QString("setIncludeImagesHorizontally (%1)").arg(r),
insilmaril@434	3941	QString("Include images horizontally in %1").arg(getName(bo))
insilmaril@434	3942	);
insilmaril@424	3943	bo->setIncludeImagesHor(b);
insilmaril@175	3944	mapCenter->reposition();
insilmaril@424	3945	}
insilmaril@175	3946	}
insilmaril@175	3947
insilmaril@491	3948	void MapEditor::setHideLinkUnselected (bool b)
insilmaril@160	3949	{
insilmaril@424	3950	LinkableMapObj *sel=xelection.single();
insilmaril@424	3951	if (sel &&
insilmaril@491	3952	(xelection.type() == Selection::Branch \|\|
insilmaril@491	3953	xelection.type() == Selection::MapCenter \|\|
insilmaril@491	3954	xelection.type() == Selection::FloatImage ))
insilmaril@491	3955	{
insilmaril@491	3956	QString u= b ? "false" : "true";
insilmaril@491	3957	QString r=!b ? "false" : "true";
insilmaril@491	3958
insilmaril@491	3959	saveState(
insilmaril@491	3960	sel,
insilmaril@491	3961	QString("setHideLinkUnselected (%1)").arg(u),
insilmaril@491	3962	sel,
insilmaril@491	3963	QString("setHideLinkUnselected (%1)").arg(r),
insilmaril@491	3964	QString("Hide link of %1 if unselected").arg(getName(sel))
insilmaril@491	3965	);
insilmaril@424	3966	sel->setHideLinkUnselected(b);
insilmaril@491	3967	}
insilmaril@160	3968	}
insilmaril@160	3969
insilmaril@491	3970	void MapEditor::importDirInt(BranchObj *dst, QDir d)
insilmaril@0	3971	{
insilmaril@424	3972	BranchObj *bo=xelection.getBranch();
insilmaril@424	3973	if (bo)
insilmaril@0	3974	{
insilmaril@0	3975	// Traverse directories
insilmaril@0	3976	d.setFilter( QDir::Dirs\| QDir::Hidden \| QDir::NoSymLinks );
insilmaril@366	3977	QFileInfoList list = d.entryInfoList();
insilmaril@366	3978	QFileInfo fi;
insilmaril@366	3979
insilmaril@366	3980	for (int i = 0; i < list.size(); ++i)
insilmaril@0	3981	{
insilmaril@366	3982	fi=list.at(i);
insilmaril@366	3983	if (fi.fileName() != "." && fi.fileName() != ".." )
insilmaril@0	3984	{
insilmaril@0	3985	dst->addBranch();
insilmaril@0	3986	bo=dst->getLastBranch();
insilmaril@366	3987	bo->setHeading (fi.fileName() );
insilmaril@243	3988	bo->setColor (QColor("blue"));
insilmaril@0	3989	bo->toggleScroll();
insilmaril@366	3990	if ( !d.cd(fi.fileName()) )
insilmaril@366	3991	QMessageBox::critical (0,tr("Critical Import Error"),tr("Cannot find the directory %1").arg(fi.fileName()));
insilmaril@0	3992	else
insilmaril@0	3993	{
insilmaril@103	3994	// Recursively add subdirs
insilmaril@366	3995	importDirInt (bo,d);
insilmaril@0	3996	d.cdUp();
insilmaril@0	3997	}
insilmaril@0	3998	}
insilmaril@0	3999	}
insilmaril@0	4000	// Traverse files
insilmaril@0	4001	d.setFilter( QDir::Files\| QDir::Hidden \| QDir::NoSymLinks );
insilmaril@366	4002	list = d.entryInfoList();
insilmaril@366	4003
insilmaril@366	4004	for (int i = 0; i < list.size(); ++i)
insilmaril@0	4005	{
insilmaril@366	4006	fi=list.at(i);
insilmaril@0	4007	dst->addBranch();
insilmaril@0	4008	bo=dst->getLastBranch();
insilmaril@366	4009	bo->setHeading (fi.fileName() );
insilmaril@243	4010	bo->setColor (QColor("black"));
insilmaril@366	4011	if (fi.fileName().right(4) == ".vym" )
insilmaril@366	4012	bo->setVymLink (fi.filePath());
insilmaril@0	4013	}
insilmaril@0	4014	}
insilmaril@0	4015	}
insilmaril@0	4016
insilmaril@491	4017	void MapEditor::importDirInt (const QString &s)
insilmaril@491	4018	{
insilmaril@491	4019	BranchObj *bo=xelection.getBranch();
insilmaril@491	4020	if (bo)
insilmaril@491	4021	{
insilmaril@491	4022	saveStateChangingPart (bo,bo,QString ("importDir (\"%1\")").arg(s),QString("Import directory structure from %1").arg(s));
insilmaril@491	4023
insilmaril@491	4024	QDir d(s);
insilmaril@491	4025	importDirInt (bo,d);
insilmaril@491	4026	}
insilmaril@491	4027	}
insilmaril@491	4028
insilmaril@0	4029	void MapEditor::importDir()
insilmaril@0	4030	{
insilmaril@424	4031	BranchObj *bo=xelection.getBranch();
insilmaril@424	4032	if (bo)
insilmaril@0	4033	{
insilmaril@404	4034	QStringList filters;
insilmaril@404	4035	filters <<"VYM map (*.vym)";
insilmaril@404	4036	QFileDialog *fd=new QFileDialog( this,vymName+ " - " +tr("Choose directory structure to import"));
insilmaril@404	4037	fd->setMode (QFileDialog::DirectoryOnly);
insilmaril@404	4038	fd->setFilters (filters);
insilmaril@404	4039	fd->setCaption(vymName+" - " +tr("Choose directory structure to import"));
insilmaril@0	4040	fd->show();
insilmaril@0	4041
insilmaril@0	4042	QString fn;
insilmaril@0	4043	if ( fd->exec() == QDialog::Accepted )
insilmaril@0	4044	{
insilmaril@491	4045	importDirInt (fd->selectedFile() );
insilmaril@0	4046	mapCenter->reposition();
insilmaril@408	4047	scene()->update();
insilmaril@0	4048	}
insilmaril@0	4049	}
insilmaril@0	4050	}
insilmaril@0	4051
insilmaril@95	4052	void MapEditor::followXLink(int i)
insilmaril@89	4053	{
insilmaril@424	4054	BranchObj *bo=xelection.getBranch();
insilmaril@424	4055	if (bo)
insilmaril@89	4056	{
insilmaril@424	4057	bo=bo->XLinkTargetAt(i);
insilmaril@97	4058	if (bo)
insilmaril@97	4059	{
insilmaril@424	4060	xelection.select(bo);
insilmaril@97	4061	ensureSelectionVisible();
insilmaril@97	4062	}
insilmaril@89	4063	}
insilmaril@89	4064	}
insilmaril@89	4065
insilmaril@421	4066	void MapEditor::editXLink(int i) // FIXME missing saveState
insilmaril@94	4067	{
insilmaril@424	4068	BranchObj *bo=xelection.getBranch();
insilmaril@424	4069	if (bo)
insilmaril@94	4070	{
insilmaril@424	4071	XLinkObj *xlo=bo->XLinkAt(i);
insilmaril@97	4072	if (xlo)
insilmaril@94	4073	{
insilmaril@97	4074	EditXLinkDialog dia;
insilmaril@97	4075	dia.setXLink (xlo);
insilmaril@424	4076	dia.setSelection(bo);
insilmaril@97	4077	if (dia.exec() == QDialog::Accepted)
insilmaril@97	4078	{
insilmaril@97	4079	if (dia.useSettingsGlobal() )
insilmaril@97	4080	{
insilmaril@398	4081	setMapDefXLinkColor (xlo->getColor() );
insilmaril@398	4082	setMapDefXLinkWidth (xlo->getWidth() );
insilmaril@97	4083	}
insilmaril@97	4084	if (dia.deleteXLink())
insilmaril@424	4085	bo->deleteXLinkAt(i);
insilmaril@97	4086	}
insilmaril@97	4087	}
insilmaril@97	4088	}
insilmaril@94	4089	}
insilmaril@94	4090
insilmaril@527	4091	void MapEditor::testFunction1()
insilmaril@0	4092	{
insilmaril@528	4093	newServer();
insilmaril@527	4094
insilmaril@527	4095	/*
insilmaril@473	4096	BranchObj *bo=xelection.getBranch();
insilmaril@473	4097	if (bo) animObjList.append( bo );
insilmaril@527	4098	*/
insilmaril@432	4099
insilmaril@432	4100	/*
insilmaril@314	4101	WarningDialog dia;
insilmaril@388	4102	dia.showCancelButton (true);
insilmaril@314	4103	dia.setText("This is a longer \nWarning");
insilmaril@314	4104	dia.setCaption("Warning: Flux problem");
insilmaril@432	4105	dia.setShowAgainName("mapeditor/testDialog");
insilmaril@314	4106	if (dia.exec()==QDialog::Accepted)
insilmaril@314	4107	cout << "accepted!\n";
insilmaril@314	4108	else
insilmaril@314	4109	cout << "canceled!\n";
insilmaril@301	4110	return;
insilmaril@432	4111	*/
insilmaril@366	4112
insilmaril@420	4113	/* TODO Hide hidden stuff temporary, maybe add this as regular function somewhere
insilmaril@260	4114	if (hidemode==HideNone)
insilmaril@185	4115	{
insilmaril@260	4116	setHideTmpMode (HideExport);
insilmaril@260	4117	mapCenter->calcBBoxSizeWithChilds();
insilmaril@408	4118	QRectF totalBBox=mapCenter->getTotalBBox();
insilmaril@408	4119	QRectF mapRect=totalBBox;
insilmaril@260	4120	QCanvasRectangle *frame=NULL;
insilmaril@260	4121
insilmaril@260	4122	cout << " map has =("<<totalBBox.x()<<","<<totalBBox.y()<<","<<totalBBox.width()<<","<<totalBBox.height()<<")\n";
insilmaril@260	4123
insilmaril@260	4124	mapRect.setRect (totalBBox.x(), totalBBox.y(),
insilmaril@260	4125	totalBBox.width(), totalBBox.height());
insilmaril@408	4126	frame=new QCanvasRectangle (mapRect,mapScene);
insilmaril@260	4127	frame->setBrush (QColor(white));
insilmaril@260	4128	frame->setPen (QColor(black));
insilmaril@408	4129	frame->setZValue(0);
insilmaril@260	4130	frame->show();
insilmaril@260	4131	}
insilmaril@260	4132	else
insilmaril@260	4133	{
insilmaril@260	4134	setHideTmpMode (HideNone);
insilmaril@260	4135	}
insilmaril@260	4136	cout <<" hidemode="<<hidemode<<endl;
insilmaril@301	4137	*/
insilmaril@527	4138	}
insilmaril@527	4139
insilmaril@527	4140	void MapEditor::testFunction2()
insilmaril@527	4141	{
insilmaril@528	4142	sendData("Foo");
insilmaril@105	4143	}
insilmaril@105	4144
insilmaril@408	4145	void MapEditor::contextMenuEvent ( QContextMenuEvent * e )
insilmaril@0	4146	{
insilmaril@0	4147	// Lineedits are already closed by preceding
insilmaril@0	4148	// mouseEvent, we don't need to close here.
insilmaril@0	4149
insilmaril@408	4150	QPointF p = mapToScene(e->pos());
insilmaril@0	4151	LinkableMapObj* lmo=mapCenter->findMapObj(p, NULL);
insilmaril@0	4152
insilmaril@0	4153	if (lmo)
insilmaril@0	4154	{ // MapObj was found
insilmaril@424	4155	if (xelection.single() != lmo)
insilmaril@0	4156	{
insilmaril@0	4157	// select the MapObj
insilmaril@424	4158	xelection.select(lmo);
insilmaril@0	4159	}
insilmaril@0	4160	// Context Menu
insilmaril@424	4161	if (xelection.getBranch() )
insilmaril@0	4162	{
insilmaril@424	4163	// Context Menu on branch or mapcenter
insilmaril@424	4164	updateActions();
insilmaril@424	4165	branchContextMenu->popup(e->globalPos() );
insilmaril@424	4166	} else
insilmaril@424	4167	{
insilmaril@424	4168	if (xelection.getFloatImage() )
insilmaril@0	4169	{
insilmaril@0	4170	// Context Menu on floatimage
insilmaril@0	4171	updateActions();
insilmaril@0	4172	floatimageContextMenu->popup(e->globalPos() );
insilmaril@0	4173	}
insilmaril@0	4174	}
insilmaril@0	4175	} else
insilmaril@0	4176	{ // No MapObj found, we are on the Canvas itself
insilmaril@408	4177	// Context Menu on scene
insilmaril@0	4178	updateActions();
insilmaril@0	4179	canvasContextMenu->popup(e->globalPos() );
insilmaril@0	4180	}
insilmaril@329	4181	e->accept();
insilmaril@0	4182	}
insilmaril@0	4183
insilmaril@398	4184	void MapEditor::keyPressEvent(QKeyEvent* e)
insilmaril@398	4185	{
insilmaril@411	4186	if (e->modifiers() & Qt::ControlModifier)
insilmaril@398	4187	{
insilmaril@398	4188	switch (mainWindow->getModMode())
insilmaril@398	4189	{
insilmaril@473	4190	case Main::ModModeColor:
insilmaril@398	4191	setCursor (PickColorCursor);
insilmaril@398	4192	break;
insilmaril@473	4193	case Main::ModModeCopy:
insilmaril@398	4194	setCursor (CopyCursor);
insilmaril@398	4195	break;
insilmaril@473	4196	case Main::ModModeXLink:
insilmaril@398	4197	setCursor (XLinkCursor);
insilmaril@398	4198	break;
insilmaril@398	4199	default :
insilmaril@398	4200	setCursor (Qt::ArrowCursor);
insilmaril@398	4201	break;
insilmaril@398	4202	}
insilmaril@398	4203	}
insilmaril@398	4204	}
insilmaril@398	4205
insilmaril@398	4206	void MapEditor::keyReleaseEvent(QKeyEvent* e)
insilmaril@398	4207	{
insilmaril@411	4208	if (!(e->modifiers() & Qt::ControlModifier))
insilmaril@398	4209	setCursor (Qt::ArrowCursor);
insilmaril@398	4210	}
insilmaril@398	4211
insilmaril@408	4212	void MapEditor::mousePressEvent(QMouseEvent* e)
insilmaril@0	4213	{
insilmaril@329	4214	// Ignore right clicks, these will go to context menus
insilmaril@366	4215	if (e->button() == Qt::RightButton )
insilmaril@329	4216	{
insilmaril@329	4217	e->ignore();
insilmaril@329	4218	return;
insilmaril@329	4219	}
insilmaril@329	4220
insilmaril@491	4221	//Ignore clicks while editing heading
insilmaril@491	4222	if (isSelectBlocked() )
insilmaril@491	4223	{
insilmaril@491	4224	e->ignore();
insilmaril@491	4225	return;
insilmaril@491	4226	}
insilmaril@491	4227
insilmaril@408	4228	QPointF p = mapToScene(e->pos());
insilmaril@0	4229	LinkableMapObj* lmo=mapCenter->findMapObj(p, NULL);
insilmaril@0	4230
insilmaril@329	4231	e->accept();
insilmaril@329	4232
insilmaril@442	4233	//Take care of system flags _or_ modifier modes
insilmaril@267	4234	//
insilmaril@267	4235	if (lmo && (typeid(*lmo)==typeid(BranchObj) \|\|
insilmaril@267	4236	typeid(*lmo)==typeid(MapCenterObj) ))
insilmaril@267	4237	{
insilmaril@267	4238	QString foname=((BranchObj*)lmo)->getSystemFlagName(p);
insilmaril@267	4239	if (!foname.isEmpty())
insilmaril@267	4240	{
insilmaril@267	4241	// systemFlag clicked
insilmaril@366	4242	selectInt (lmo);
insilmaril@267	4243	if (foname=="url")
insilmaril@267	4244	{
insilmaril@366	4245	if (e->state() & Qt::ControlModifier)
insilmaril@267	4246	mainWindow->editOpenURLTab();
insilmaril@267	4247	else
insilmaril@267	4248	mainWindow->editOpenURL();
insilmaril@267	4249	}
insilmaril@267	4250	else if (foname=="vymLink")
insilmaril@267	4251	{
insilmaril@267	4252	mainWindow->editOpenVymLink();
insilmaril@267	4253	// tabWidget may change, better return now
insilmaril@267	4254	// before segfaulting...
insilmaril@267	4255	} else if (foname=="note")
insilmaril@267	4256	mainWindow->windowToggleNoteEditor();
insilmaril@267	4257	else if (foname=="hideInExport")
insilmaril@267	4258	toggleHideExport();
insilmaril@442	4259	xelection.update();
insilmaril@267	4260	return;
insilmaril@267	4261	}
insilmaril@267	4262	}
insilmaril@442	4263
insilmaril@442	4264	// No system flag clicked, take care of modmodes (CTRL-Click)
insilmaril@366	4265	if (e->state() & Qt::ControlModifier)
insilmaril@0	4266	{
insilmaril@473	4267	if (mainWindow->getModMode()==Main::ModModeColor)
insilmaril@83	4268	{
insilmaril@83	4269	pickingColor=true;
insilmaril@398	4270	setCursor (PickColorCursor);
insilmaril@83	4271	return;
insilmaril@83	4272	}
insilmaril@473	4273	if (mainWindow->getModMode()==Main::ModModeXLink)
insilmaril@83	4274	{
insilmaril@90	4275	BranchObj *bo_begin=NULL;
insilmaril@90	4276	if (lmo)
insilmaril@90	4277	bo_begin=(BranchObj*)(lmo);
insilmaril@90	4278	else
insilmaril@424	4279	if (xelection.getBranch() )
insilmaril@424	4280	bo_begin=xelection.getBranch();
insilmaril@90	4281	if (bo_begin)
insilmaril@83	4282	{
insilmaril@83	4283	drawingLink=true;
insilmaril@90	4284	linkingObj_src=bo_begin;
insilmaril@408	4285	tmpXLink=new XLinkObj (mapScene);
insilmaril@95	4286	tmpXLink->setBegin (bo_begin);
insilmaril@95	4287	tmpXLink->setEnd (p);
insilmaril@97	4288	tmpXLink->setColor(defXLinkColor);
insilmaril@97	4289	tmpXLink->setWidth(defXLinkWidth);
insilmaril@95	4290	tmpXLink->updateXLink();
insilmaril@95	4291	tmpXLink->setVisibility (true);
insilmaril@83	4292	return;
insilmaril@89	4293	}
insilmaril@267	4294	}
insilmaril@442	4295	} // End of modmodes
insilmaril@442	4296
insilmaril@0	4297	if (lmo)
insilmaril@267	4298	{
insilmaril@442	4299	// Select the clicked object
insilmaril@366	4300	selectInt (lmo);
insilmaril@442	4301
insilmaril@0	4302	// Left Button Move Branches
insilmaril@366	4303	if (e->button() == Qt::LeftButton )
insilmaril@0	4304	{
insilmaril@424	4305	//movingObj_start.setX( p.x() - selection->x() );// TODO replaced selection->lmo here
insilmaril@424	4306	//movingObj_start.setY( p.y() - selection->y() );
insilmaril@424	4307	movingObj_start.setX( p.x() - lmo->x() );
insilmaril@424	4308	movingObj_start.setY( p.y() - lmo->y() );
insilmaril@129	4309	movingObj_orgPos.setX (lmo->x() );
insilmaril@129	4310	movingObj_orgPos.setY (lmo->y() );
insilmaril@366	4311	movingObj_orgRelPos=lmo->getRelPos();
insilmaril@129	4312
insilmaril@93	4313	// If modMode==copy, then we want to "move" the _new_ object around
insilmaril@93	4314	// then we need the offset from p to the _old_ selection, because of tmp
insilmaril@473	4315	if (mainWindow->getModMode()==Main::ModModeCopy &&
insilmaril@366	4316	e->state() & Qt::ControlModifier)
insilmaril@93	4317	{
insilmaril@491	4318	if (xelection.type()==Selection::Branch)
insilmaril@93	4319	{
insilmaril@93	4320	copyingObj=true;
insilmaril@424	4321	mapCenter->addBranch ((BranchObj*)xelection.single());
insilmaril@93	4322	unselect();
insilmaril@424	4323	xelection.select(mapCenter->getLastBranch());
insilmaril@104	4324	mapCenter->reposition();
insilmaril@93	4325	}
insilmaril@421	4326	}
insilmaril@421	4327
insilmaril@424	4328	movingObj=xelection.single();
insilmaril@0	4329	} else
insilmaril@0	4330	// Middle Button Toggle Scroll
insilmaril@0	4331	// (On Mac OS X this won't work, but we still have
insilmaril@0	4332	// a button in the toolbar)
insilmaril@366	4333	if (e->button() == Qt::MidButton )
insilmaril@0	4334	toggleScroll();
insilmaril@0	4335	updateActions();
insilmaril@442	4336	xelection.update();
insilmaril@0	4337	} else
insilmaril@408	4338	{ // No MapObj found, we are on the scene itself
insilmaril@408	4339	// Left Button move Pos of sceneView
insilmaril@366	4340	if (e->button() == Qt::LeftButton )
insilmaril@0	4341	{
insilmaril@0	4342	movingObj=NULL; // move Content not Obj
insilmaril@0	4343	movingObj_start=e->globalPos();
insilmaril@408	4344	movingCont_start=QPointF (
insilmaril@408	4345	horizontalScrollBar()->value(),
insilmaril@408	4346	verticalScrollBar()->value());
insilmaril@408	4347	movingVec=QPointF(0,0);
insilmaril@398	4348	setCursor(HandOpenCursor);
insilmaril@0	4349	}
insilmaril@0	4350	}
insilmaril@0	4351	}
insilmaril@0	4352
insilmaril@408	4353	void MapEditor::mouseMoveEvent(QMouseEvent* e)
insilmaril@0	4354	{
insilmaril@408	4355	QPointF p = mapToScene(e->pos());
insilmaril@424	4356	LinkableMapObj *lmosel=xelection.single();
insilmaril@83	4357
insilmaril@0	4358	// Move the selected MapObj
insilmaril@424	4359	if ( lmosel && movingObj)
insilmaril@0	4360	{
insilmaril@421	4361	// reset cursor if we are moving and don't copy
insilmaril@473	4362	if (mainWindow->getModMode()!=Main::ModModeCopy)
insilmaril@421	4363	setCursor (Qt::ArrowCursor);
insilmaril@421	4364
insilmaril@408	4365	// To avoid jumping of the sceneView, only
insilmaril@164	4366	// ensureSelectionVisible, if not tmp linked
insilmaril@424	4367	if (!lmosel->hasParObjTmp())
insilmaril@164	4368	ensureSelectionVisible ();
insilmaril@0	4369
insilmaril@83	4370	// Now move the selection, but add relative position
insilmaril@83	4371	// (movingObj_start) where selection was chosen with
insilmaril@83	4372	// mousepointer. (This avoids flickering resp. jumping
insilmaril@0	4373	// of selection back to absPos)
insilmaril@0	4374
insilmaril@0	4375	// Check if we could link
insilmaril@0	4376	LinkableMapObj* lmo=mapCenter->findMapObj(p, lmosel);
insilmaril@0	4377
insilmaril@0	4378
insilmaril@424	4379	FloatObj *fio=xelection.getFloatImage();
insilmaril@424	4380	if (fio)
insilmaril@0	4381	{
insilmaril@424	4382	fio->move (p.x() -movingObj_start.x(), p.y()-movingObj_start.y() );
insilmaril@424	4383	fio->setRelPos();
insilmaril@424	4384	fio->updateLink(); //no need for reposition, if we update link here
insilmaril@442	4385	xelection.update();
insilmaril@0	4386
insilmaril@0	4387	// Relink float to new mapcenter or branch, if shift is pressed
insilmaril@0	4388	// Only relink, if selection really has a new parent
insilmaril@388	4389	if ( (e->modifiers()==Qt::ShiftModifier) && lmo &&
insilmaril@0	4390	( (typeid(*lmo)==typeid(BranchObj)) \|\|
insilmaril@0	4391	(typeid(*lmo)==typeid(MapCenterObj)) ) &&
insilmaril@424	4392	( lmo != fio->getParObj())
insilmaril@0	4393	)
insilmaril@0	4394	{
insilmaril@424	4395	if (typeid(*fio) == typeid(FloatImageObj) &&
insilmaril@420	4396	( (typeid(*lmo)==typeid(BranchObj) \|\|
insilmaril@420	4397	typeid(*lmo)==typeid(MapCenterObj)) ))
insilmaril@0	4398	{
insilmaril@420	4399
insilmaril@420	4400	// Also save the move which was done so far
insilmaril@420	4401	QString pold=qpointfToString(movingObj_orgRelPos);
insilmaril@420	4402	QString pnow=qpointfToString(fio->getRelPos());
insilmaril@420	4403	saveState(
insilmaril@424	4404	fio,
insilmaril@420	4405	"moveRel "+pold,
insilmaril@424	4406	fio,
insilmaril@420	4407	"moveRel "+pnow,
insilmaril@424	4408	QString("Move %1 to relativ position %2").arg(getName(fio)).arg(pnow));
insilmaril@420	4409	fio->getParObj()->requestReposition();
insilmaril@420	4410	mapCenter->reposition();
insilmaril@420	4411
insilmaril@420	4412	linkTo (lmo->getSelectString());
insilmaril@442	4413	//movingObj=lmosel;
insilmaril@442	4414	//movingObj_orgRelPos=lmosel->getRelPos();
insilmaril@420	4415
insilmaril@420	4416	mapCenter->reposition();
insilmaril@0	4417	}
insilmaril@0	4418	}
insilmaril@388	4419	} else
insilmaril@388	4420	{ // selection != a FloatObj
insilmaril@0	4421	if (lmosel->getDepth()==0)
insilmaril@0	4422	{
insilmaril@388	4423	// Move MapCenter
insilmaril@388	4424	if (e->buttons()== Qt::LeftButton && e->modifiers()==Qt::ShiftModifier)
insilmaril@0	4425	mapCenter->moveAll(p.x() -movingObj_start.x(), p.y()-movingObj_start.y() );
insilmaril@0	4426	else
insilmaril@0	4427	mapCenter->move (p.x() -movingObj_start.x(), p.y()-movingObj_start.y() );
insilmaril@388	4428	mapCenter->updateRelPositions();
insilmaril@0	4429	} else
insilmaril@0	4430	{
insilmaril@0	4431	if (lmosel->getDepth()==1)
insilmaril@0	4432	{
insilmaril@388	4433	// Move mainbranch
insilmaril@0	4434	lmosel->move(p.x() -movingObj_start.x(), p.y()-movingObj_start.y() );
insilmaril@388	4435	lmosel->setRelPos();
insilmaril@0	4436	} else
insilmaril@0	4437	{
insilmaril@388	4438	// Move ordinary branch
insilmaril@473	4439	if (lmosel->getOrientation() == LinkableMapObj::LeftOfCenter)
insilmaril@0	4440	// Add width of bbox here, otherwise alignRelTo will cause jumping around
insilmaril@0	4441	lmosel->move(p.x() -movingObj_start.x()+lmosel->getBBox().width(),
insilmaril@175	4442	p.y()-movingObj_start.y() +lmosel->getTopPad() );
insilmaril@0	4443	else
insilmaril@175	4444	lmosel->move(p.x() -movingObj_start.x(), p.y()-movingObj_start.y() -lmosel->getTopPad());
insilmaril@0	4445	}
insilmaril@0	4446
insilmaril@431	4447	// Maybe we can relink temporary?
insilmaril@431	4448	if (lmo && (lmo!=lmosel) && xelection.getBranch() &&
insilmaril@431	4449	(typeid(*lmo)==typeid(BranchObj) \|\|
insilmaril@431	4450	typeid(*lmo)==typeid(MapCenterObj)) )
insilmaril@431	4451
insilmaril@0	4452	{
insilmaril@388	4453	if (e->modifiers()==Qt::ControlModifier)
insilmaril@0	4454	{
insilmaril@0	4455	// Special case: CTRL to link below lmo
insilmaril@0	4456	lmosel->setParObjTmp (lmo,p,+1);
insilmaril@0	4457	}
insilmaril@388	4458	else if (e->modifiers()==Qt::ShiftModifier)
insilmaril@0	4459	lmosel->setParObjTmp (lmo,p,-1);
insilmaril@0	4460	else
insilmaril@0	4461	lmosel->setParObjTmp (lmo,p,0);
insilmaril@0	4462	} else
insilmaril@0	4463	{
insilmaril@93	4464	lmosel->unsetParObjTmp();
insilmaril@0	4465	}
insilmaril@428	4466	// reposition subbranch
insilmaril@428	4467	lmosel->reposition();
insilmaril@0	4468	} // depth>0
insilmaril@0	4469
insilmaril@442	4470	xelection.update();
insilmaril@0	4471	} // no FloatImageObj
insilmaril@0	4472
insilmaril@408	4473	scene()->update();
insilmaril@0	4474	return;
insilmaril@0	4475	} // selection && moving_obj
insilmaril@0	4476
insilmaril@83	4477	// Draw a link from one branch to another
insilmaril@83	4478	if (drawingLink)
insilmaril@83	4479	{
insilmaril@95	4480	tmpXLink->setEnd (p);
insilmaril@95	4481	tmpXLink->updateXLink();
insilmaril@83	4482	}
insilmaril@83	4483
insilmaril@408	4484	// Move sceneView
insilmaril@411	4485	if (!movingObj && !pickingColor &&!drawingLink && e->buttons() == Qt::LeftButton )
insilmaril@0	4486	{
insilmaril@408	4487	QPointF p=e->globalPos();
insilmaril@0	4488	movingVec.setX(-p.x() + movingObj_start.x() );
insilmaril@0	4489	movingVec.setY(-p.y() + movingObj_start.y() );
insilmaril@408	4490	horizontalScrollBar()->setSliderPosition((int)( movingCont_start.x()+movingVec.x() ));
insilmaril@408	4491	verticalScrollBar()->setSliderPosition((int)( movingCont_start.y()+movingVec.y() ) );
insilmaril@0	4492	}
insilmaril@0	4493	}
insilmaril@0	4494
insilmaril@0	4495
insilmaril@408	4496	void MapEditor::mouseReleaseEvent(QMouseEvent* e)
insilmaril@0	4497	{
insilmaril@408	4498	QPointF p = mapToScene(e->pos());
insilmaril@0	4499	LinkableMapObj *dst;
insilmaril@424	4500	LinkableMapObj *lmosel=xelection.single();
insilmaril@0	4501	// Have we been picking color?
insilmaril@0	4502	if (pickingColor)
insilmaril@0	4503	{
insilmaril@0	4504	pickingColor=false;
insilmaril@366	4505	setCursor (Qt::ArrowCursor);
insilmaril@0	4506	// Check if we are over another branch
insilmaril@408	4507	dst=mapCenter->findMapObj(p, NULL);
insilmaril@424	4508	if (dst && lmosel)
insilmaril@0	4509	{
insilmaril@366	4510	if (e->state() & Qt::ShiftModifier)
insilmaril@417	4511	colorBranch (((BranchObj*)(dst))->getColor());
insilmaril@0	4512	else
insilmaril@417	4513	colorSubtree (((BranchObj*)(dst))->getColor());
insilmaril@0	4514	}
insilmaril@0	4515	return;
insilmaril@0	4516	}
insilmaril@83	4517
insilmaril@83	4518	// Have we been drawing a link?
insilmaril@491	4519	if (drawingLink)
insilmaril@83	4520	{
insilmaril@83	4521	drawingLink=false;
insilmaril@83	4522	// Check if we are over another branch
insilmaril@408	4523	dst=mapCenter->findMapObj(p, NULL);
insilmaril@424	4524	if (dst && lmosel)
insilmaril@83	4525	{
insilmaril@95	4526	tmpXLink->setEnd ( ((BranchObj*)(dst)) );
insilmaril@95	4527	tmpXLink->updateXLink();
insilmaril@491	4528	tmpXLink->activate(); //FIXME savestate missing
insilmaril@473	4529	//saveStateComplete(QString("Activate xLink from %1 to %2").arg(getName(tmpXLink->getBegin())).arg(getName(tmpXLink->getEnd())) );
insilmaril@83	4530	} else
insilmaril@83	4531	{
insilmaril@95	4532	delete(tmpXLink);
insilmaril@95	4533	tmpXLink=NULL;
insilmaril@83	4534	}
insilmaril@83	4535	return;
insilmaril@83	4536	}
insilmaril@83	4537
insilmaril@0	4538	// Have we been moving something?
insilmaril@424	4539	if ( lmosel && movingObj )
insilmaril@0	4540	{
insilmaril@424	4541	FloatImageObj *fo=xelection.getFloatImage();
insilmaril@424	4542	if(fo)
insilmaril@175	4543	{
insilmaril@388	4544	// Moved FloatObj. Maybe we need to reposition
insilmaril@408	4545	QString pold=qpointfToString(movingObj_orgRelPos);
insilmaril@408	4546	QString pnow=qpointfToString(fo->getRelPos());
insilmaril@395	4547	saveState(
insilmaril@424	4548	fo,
insilmaril@366	4549	"moveRel "+pold,
insilmaril@424	4550	fo,
insilmaril@366	4551	"moveRel "+pnow,
insilmaril@424	4552	QString("Move %1 to relativ position %2").arg(getName(fo)).arg(pnow));
insilmaril@424	4553
insilmaril@424	4554	fo->getParObj()->requestReposition();
insilmaril@175	4555	mapCenter->reposition();
insilmaril@175	4556	}
insilmaril@175	4557
insilmaril@0	4558	// Check if we are over another branch, but ignore
insilmaril@0	4559	// any found LMOs, which are FloatObjs
insilmaril@424	4560	dst=mapCenter->findMapObj(mapToScene(e->pos() ), lmosel);
insilmaril@0	4561
insilmaril@336	4562	if (dst && (typeid(dst)!=typeid(BranchObj) && typeid(dst)!=typeid(MapCenterObj)))
insilmaril@0	4563	dst=NULL;
insilmaril@0	4564
insilmaril@491	4565	if (xelection.type() == Selection::MapCenter )
insilmaril@497	4566	{
insilmaril@497	4567	// TODO: Check for problems if graphicsview is resized for
insilmaril@497	4568	// undo/redo...
insilmaril@497	4569	QString pold=qpointfToString(movingObj_orgPos);
insilmaril@497	4570	QString pnow=qpointfToString(mapCenter->getAbsPos());
insilmaril@497	4571	saveState(
insilmaril@497	4572	fo,
insilmaril@497	4573	"move "+pold,
insilmaril@497	4574	fo,
insilmaril@497	4575	"move "+pnow,
insilmaril@497	4576	QString("Move mapcenter %1 to position %2").arg(getName(mapCenter)).arg(pnow));
insilmaril@388	4577	}
insilmaril@388	4578
insilmaril@491	4579	if (xelection.type() == Selection::Branch )
insilmaril@388	4580	{ // A branch was moved
insilmaril@388	4581
insilmaril@0	4582	// save the position in case we link to mapcenter
insilmaril@424	4583	QPointF savePos=QPointF (lmosel->getAbsPos() );
insilmaril@0	4584
insilmaril@0	4585	// Reset the temporary drawn link to the original one
insilmaril@424	4586	lmosel->unsetParObjTmp();
insilmaril@0	4587
insilmaril@366	4588	// For Redo we may need to save original selection
insilmaril@424	4589	QString preSelStr=lmosel->getSelectString();
insilmaril@93	4590
insilmaril@94	4591	copyingObj=false;
insilmaril@129	4592	if (dst )
insilmaril@93	4593	{
insilmaril@424	4594	BranchObj* bsel=xelection.getBranch();
insilmaril@366	4595	BranchObj* bdst=(BranchObj*)dst;
insilmaril@366	4596
insilmaril@366	4597	QString preParStr=(bsel->getParObj())->getSelectString();
insilmaril@366	4598	QString preNum=QString::number (bsel->getNum(),10);
insilmaril@366	4599	QString preDstParStr;
insilmaril@366	4600
insilmaril@366	4601	if (e->state() & Qt::ShiftModifier && dst->getParObj())
insilmaril@366	4602	{ // Link above dst
insilmaril@366	4603	preDstParStr=dst->getParObj()->getSelectString();
insilmaril@421	4604	bsel->linkTo ( (BranchObj*)(bdst->getParObj()), bdst->getNum());
insilmaril@366	4605	} else
insilmaril@366	4606	if (e->state() & Qt::ControlModifier && dst->getParObj())
insilmaril@366	4607	{
insilmaril@366	4608	// Link below dst
insilmaril@366	4609	preDstParStr=dst->getParObj()->getSelectString();
insilmaril@421	4610	bsel->linkTo ( (BranchObj*)(bdst->getParObj()), bdst->getNum()+1);
insilmaril@366	4611	} else
insilmaril@366	4612	{ // Append to dst
insilmaril@366	4613	preDstParStr=dst->getSelectString();
insilmaril@421	4614	bsel->linkTo (bdst,-1);
insilmaril@366	4615	if (dst->getDepth()==0) bsel->move (savePos);
insilmaril@366	4616	}
insilmaril@424	4617	QString postSelStr=lmosel->getSelectString();
insilmaril@366	4618	QString postNum=QString::number (bsel->getNum(),10);
insilmaril@366	4619
insilmaril@421	4620	QString undoCom="linkTo (\""+
insilmaril@366	4621	preParStr+ "\"," + preNum +"," +
insilmaril@366	4622	QString ("%1,%2").arg(movingObj_orgPos.x()).arg(movingObj_orgPos.y())+ ")";
insilmaril@366	4623
insilmaril@421	4624	QString redoCom="linkTo (\""+
insilmaril@366	4625	preDstParStr + "\"," + postNum + "," +
insilmaril@366	4626	QString ("%1,%2").arg(savePos.x()).arg(savePos.y())+ ")";
insilmaril@366	4627
insilmaril@366	4628	saveState (
insilmaril@366	4629	postSelStr,undoCom,
insilmaril@366	4630	preSelStr, redoCom,
insilmaril@366	4631	QString("Relink %1 to %2").arg(getName(bsel)).arg(getName(dst)) );
insilmaril@163	4632	} else
insilmaril@424	4633	if (lmosel->getDepth()==1)
insilmaril@366	4634	{
insilmaril@366	4635	// The select string might be different _after_ moving around.
insilmaril@366	4636	// Therefor reposition and then use string of old selection, too
insilmaril@366	4637	mapCenter->reposition();
insilmaril@366	4638
insilmaril@424	4639	QString ps=qpointfToString ( lmosel->getRelPos() );
insilmaril@366	4640	saveState(
insilmaril@424	4641	lmosel->getSelectString(), "moveRel "+qpointfToString(movingObj_orgRelPos),
insilmaril@366	4642	preSelStr, "moveRel "+ps,
insilmaril@424	4643	QString("Move %1 to relative position %2").arg(getName(lmosel)).arg(ps));
insilmaril@163	4644
insilmaril@366	4645	}
insilmaril@0	4646	// Draw the original link, before selection was moved around
insilmaril@0	4647	mapCenter->reposition();
insilmaril@0	4648	}
insilmaril@442	4649	xelection.update();
insilmaril@408	4650	// Finally resize scene, if needed
insilmaril@408	4651	scene()->update();
insilmaril@0	4652	movingObj=NULL;
insilmaril@366	4653
insilmaril@366	4654	// Just make sure, that actions are still ok,e.g. the move branch up/down buttons...
insilmaril@366	4655	updateActions();
insilmaril@0	4656	} else
insilmaril@83	4657	// maybe we moved View: set old cursor
insilmaril@366	4658	setCursor (Qt::ArrowCursor);
insilmaril@83	4659
insilmaril@0	4660	}
insilmaril@0	4661
insilmaril@408	4662	void MapEditor::mouseDoubleClickEvent(QMouseEvent* e)
insilmaril@0	4663	{
insilmaril@491	4664	if (isSelectBlocked() )
insilmaril@491	4665	{
insilmaril@491	4666	e->ignore();
insilmaril@491	4667	return;
insilmaril@491	4668	}
insilmaril@491	4669
insilmaril@366	4670	if (e->button() == Qt::LeftButton )
insilmaril@0	4671	{
insilmaril@408	4672	QPointF p = mapToScene(e->pos());
insilmaril@0	4673	LinkableMapObj *lmo=mapCenter->findMapObj(p, NULL);
insilmaril@0	4674	if (lmo) { // MapObj was found
insilmaril@0	4675	// First select the MapObj than edit heading
insilmaril@424	4676	xelection.select(lmo);
insilmaril@366	4677	mainWindow->editHeading();
insilmaril@0	4678	}
insilmaril@0	4679	}
insilmaril@0	4680	}
insilmaril@0	4681
insilmaril@0	4682	void MapEditor::resizeEvent (QResizeEvent* e)
insilmaril@0	4683	{
insilmaril@408	4684	QGraphicsView::resizeEvent( e );
insilmaril@0	4685	}
insilmaril@0	4686
insilmaril@412	4687	void MapEditor::dragEnterEvent(QDragEnterEvent *event)
insilmaril@119	4688	{
insilmaril@417	4689	//for (unsigned int i=0;event->format(i);i++) // Debug mime type
insilmaril@417	4690	// cerr << event->format(i) << endl;
insilmaril@417	4691
insilmaril@417	4692	if (event->mimeData()->hasImage())
insilmaril@417	4693	event->acceptProposedAction();
insilmaril@417	4694	else
insilmaril@417	4695	if (event->mimeData()->hasUrls())
insilmaril@417	4696	event->acceptProposedAction();
insilmaril@417	4697	}
insilmaril@417	4698
insilmaril@531	4699	void MapEditor::dragMoveEvent(QDragMoveEvent *)
insilmaril@417	4700	{
insilmaril@417	4701	}
insilmaril@417	4702
insilmaril@417	4703	void MapEditor::dragLeaveEvent(QDragLeaveEvent *event)
insilmaril@417	4704	{
insilmaril@417	4705	event->accept();
insilmaril@119	4706	}
insilmaril@129	4707
insilmaril@412	4708	void MapEditor::dropEvent(QDropEvent *event)
insilmaril@129	4709	{
insilmaril@424	4710	BranchObj *sel=xelection.getBranch();
insilmaril@424	4711	if (sel)
insilmaril@128	4712	{
insilmaril@505	4713	if (debug)
insilmaril@505	4714	foreach (QString format,event->mimeData()->formats())
insilmaril@505	4715	cout << "MapEditor: Dropped format: "<<format.ascii()<<endl;
insilmaril@497	4716
insilmaril@497	4717
insilmaril@417	4718	QList <QUrl> uris;
insilmaril@417	4719	if (event->mimeData()->hasImage())
insilmaril@128	4720	{
insilmaril@417	4721	QVariant imageData = event->mimeData()->imageData();
insilmaril@417	4722	addFloatImageInt (qvariant_cast<QPixmap>(imageData));
insilmaril@417	4723	} else
insilmaril@417	4724	if (event->mimeData()->hasUrls())
insilmaril@417	4725	uris=event->mimeData()->urls();
insilmaril@417	4726
insilmaril@417	4727	if (uris.count()>0)
insilmaril@128	4728	{
insilmaril@417	4729	QStringList files;
insilmaril@417	4730	QString s;
insilmaril@417	4731	QString heading;
insilmaril@417	4732	BranchObj *bo;
insilmaril@428	4733	for (int i=0; i<uris.count();i++)
insilmaril@408	4734	{
insilmaril@428	4735	// Workaround to avoid adding empty branches
insilmaril@428	4736	if (!uris.at(i).toString().isEmpty())
insilmaril@417	4737	{
insilmaril@428	4738	bo=sel->addBranch();
insilmaril@428	4739	if (bo)
insilmaril@417	4740	{
insilmaril@428	4741	s=uris.at(i).toLocalFile();
insilmaril@428	4742	if (!s.isEmpty())
insilmaril@428	4743	{
insilmaril@428	4744	QString file = QDir::convertSeparators(s);
insilmaril@428	4745	heading = QFileInfo(file).baseName();
insilmaril@428	4746	files.append(file);
insilmaril@428	4747	if (file.endsWith(".vym", false))
insilmaril@428	4748	bo->setVymLink(file);
insilmaril@428	4749	else
insilmaril@428	4750	bo->setURL(uris.at(i).toString());
insilmaril@428	4751	} else
insilmaril@428	4752	{
insilmaril@428	4753	bo->setURL(uris.at(i).toString());
insilmaril@428	4754	}
insilmaril@428	4755
insilmaril@428	4756	if (!heading.isEmpty())
insilmaril@428	4757	bo->setHeading(heading);
insilmaril@428	4758	else
insilmaril@428	4759	bo->setHeading(uris.at(i).toString());
insilmaril@428	4760	}
insilmaril@417	4761	}
insilmaril@417	4762	}
insilmaril@420	4763	mapCenter->reposition();
insilmaril@417	4764	}
insilmaril@417	4765	}
insilmaril@417	4766	event->acceptProposedAction();
insilmaril@417	4767	}
insilmaril@417	4768
insilmaril@491	4769	void MapEditor::timerEvent(QTimerEvent *event) //TODO animation
insilmaril@473	4770	{
insilmaril@473	4771	Q_UNUSED(event);
insilmaril@473	4772
insilmaril@473	4773	cout << "ME::timerEvent\n";
insilmaril@473	4774
insilmaril@473	4775	for (int i=0; i<animObjList.size(); ++i)
insilmaril@473	4776	{
insilmaril@473	4777	animObjList.at(i)->animate();
insilmaril@473	4778	((BranchObj)animObjList.at(i))->move2RelPos (((BranchObj)animObjList.at(i))->getRelPos() );
insilmaril@473	4779	}
insilmaril@473	4780	mapCenter->reposition();
insilmaril@473	4781	}
insilmaril@473	4782
insilmaril@528	4783
insilmaril@528	4784	void MapEditor::sendSelection()
insilmaril@473	4785	{
insilmaril@531	4786	if (netstate!=Server) return;
insilmaril@531	4787	sendData (QString("select (\"%1\")").arg(xelection.getSelectString()) );
insilmaril@528	4788	}
insilmaril@528	4789
insilmaril@528	4790	void MapEditor::newServer()
insilmaril@528	4791	{
insilmaril@531	4792	port=54321;
insilmaril@531	4793	sendCounter=0;
insilmaril@528	4794	tcpServer = new QTcpServer(this);
insilmaril@531	4795	if (!tcpServer->listen(QHostAddress::Any,port)) {
insilmaril@528	4796	QMessageBox::critical(this, "vym server",
insilmaril@528	4797	QString("Unable to start the server: %1.").arg(tcpServer->errorString()));
insilmaril@528	4798	close();
insilmaril@528	4799	return;
insilmaril@528	4800	}
insilmaril@528	4801	connect(tcpServer, SIGNAL(newConnection()), this, SLOT(newClient()));
insilmaril@531	4802	netstate=Server;
insilmaril@528	4803	if (debug)
insilmaril@528	4804	cout<<"Server is running on port "<<tcpServer->serverPort()<<endl;
insilmaril@473	4805	}
insilmaril@473	4806
insilmaril@531	4807	void MapEditor::connectToServer()
insilmaril@531	4808	{
insilmaril@531	4809	port=54321;
insilmaril@531	4810	server="salam.suse.de";
insilmaril@531	4811	server="localhost";
insilmaril@531	4812	clientSocket = new QTcpSocket (this);
insilmaril@531	4813	clientSocket->abort();
insilmaril@531	4814	clientSocket->connectToHost(server ,port);
insilmaril@531	4815	connect(clientSocket, SIGNAL(readyRead()), this, SLOT(readData()));
insilmaril@531	4816	connect(clientSocket, SIGNAL(error(QAbstractSocket::SocketError)),
insilmaril@531	4817	this, SLOT(displayNetworkError(QAbstractSocket::SocketError)));
insilmaril@531	4818	netstate=Client;
insilmaril@531	4819	cout<<"connected to "<<server.ascii()<<" port "<<port<<endl;
insilmaril@531	4820
insilmaril@531	4821
insilmaril@531	4822	}
insilmaril@531	4823
insilmaril@527	4824	void MapEditor::newClient()
insilmaril@527	4825	{
insilmaril@527	4826	QTcpSocket *newClient = tcpServer->nextPendingConnection();
insilmaril@527	4827	connect(newClient, SIGNAL(disconnected()),
insilmaril@527	4828	newClient, SLOT(deleteLater()));
insilmaril@527	4829
insilmaril@527	4830	cout <<"ME::newClient at "<<newClient->peerAddress().toString().ascii()<<endl;
insilmaril@527	4831
insilmaril@527	4832	clientList.append (newClient);
insilmaril@527	4833	}
insilmaril@473	4834
insilmaril@528	4835
insilmaril@528	4836	void MapEditor::sendData(const QString &s)
insilmaril@528	4837	{
insilmaril@528	4838	// Create bytearray to send
insilmaril@528	4839	QByteArray block;
insilmaril@528	4840	QDataStream out(&block, QIODevice::WriteOnly);
insilmaril@528	4841	out.setVersion(QDataStream::Qt_4_0);
insilmaril@528	4842
insilmaril@528	4843	// Reserve some space for blocksize
insilmaril@528	4844	out << (quint16)0;
insilmaril@528	4845
insilmaril@531	4846	// Write sendCounter
insilmaril@531	4847	out << sendCounter++;
insilmaril@531	4848
insilmaril@528	4849	// Write data
insilmaril@528	4850	out << s;
insilmaril@528	4851
insilmaril@528	4852	// Go back and write blocksize so far
insilmaril@528	4853	out.device()->seek(0);
insilmaril@531	4854	quint16 bs=(quint16)(block.size() - 2*sizeof(quint16));
insilmaril@531	4855	out << bs;
insilmaril@531	4856
insilmaril@531	4857	cout << "ME::sendData bs="<<bs<<" counter="<<sendCounter<<" s="<<s.ascii()<<endl;
insilmaril@528	4858
insilmaril@528	4859	for (int i=0; i<clientList.size(); ++i)
insilmaril@528	4860	{
insilmaril@531	4861	//cout << "Sending \""<<s.ascii()<<"\" to "<<clientList.at(i)->peerAddress().toString().ascii()<<endl;
insilmaril@528	4862	clientList.at(i)->write (block);
insilmaril@528	4863	}
insilmaril@528	4864	}
insilmaril@531	4865
insilmaril@531	4866	void MapEditor::readData ()
insilmaril@531	4867	{
insilmaril@531	4868	cout <<"readData bytesAvail="<<clientSocket->bytesAvailable()<<endl;
insilmaril@531	4869	quint16 recCounter;
insilmaril@531	4870	quint16 blockSize;
insilmaril@531	4871
insilmaril@531	4872	QDataStream in(clientSocket);
insilmaril@531	4873	in.setVersion(QDataStream::Qt_4_0);
insilmaril@531	4874
insilmaril@531	4875	in >> blockSize;
insilmaril@531	4876	in >> recCounter;
insilmaril@531	4877
insilmaril@531	4878	char *sp;
insilmaril@531	4879	uint l;
insilmaril@531	4880	in.readBytes (sp,l);
insilmaril@531	4881	cout << " sp="<<sp<<" l="<<l<<endl;
insilmaril@531	4882	QString t;
insilmaril@531	4883	in >>t;
insilmaril@531	4884	cout << " t="<<t.ascii()<<endl;
insilmaril@531	4885
insilmaril@531	4886	while (clientSocket->bytesAvailable() >=(int)sizeof(quint16) )
insilmaril@531	4887	{
insilmaril@531	4888	//cout <<"readData 1 bytesAvail="<<clientSocket->bytesAvailable()<<" readData bS="<<blockSize<<" rC="<<recCounter<<endl;
insilmaril@531	4889	QString s;
insilmaril@531	4890	in >> s;
insilmaril@531	4891	//cout << "Received: "<< recCounter<< " "<<s.ascii() <<endl;
insilmaril@531	4892	cout <<" bytesAvail="<<clientSocket->bytesAvailable()<<" bS="<<blockSize<<" counter="<<recCounter<<" s="<<s.ascii()<<endl;
insilmaril@531	4893	parseAtom (s);
insilmaril@531	4894	}
insilmaril@531	4895	}
insilmaril@531	4896
insilmaril@531	4897	void MapEditor::displayNetworkError(QAbstractSocket::SocketError socketError)
insilmaril@531	4898	{
insilmaril@531	4899	switch (socketError) {
insilmaril@531	4900	case QAbstractSocket::RemoteHostClosedError:
insilmaril@531	4901	break;
insilmaril@531	4902	case QAbstractSocket::HostNotFoundError:
insilmaril@531	4903	QMessageBox::information(this, __VYM_NAME " Network client",
insilmaril@531	4904	"The host was not found. Please check the "
insilmaril@531	4905	"host name and port settings.");
insilmaril@531	4906	break;
insilmaril@531	4907	case QAbstractSocket::ConnectionRefusedError:
insilmaril@531	4908	QMessageBox::information(this, __VYM_NAME " Network client",
insilmaril@531	4909	"The connection was refused by the peer. "
insilmaril@531	4910	"Make sure the fortune server is running, "
insilmaril@531	4911	"and check that the host name and port "
insilmaril@531	4912	"settings are correct.");
insilmaril@531	4913	break;
insilmaril@531	4914	default:
insilmaril@531	4915	QMessageBox::information(this, __VYM_NAME " Network client",
insilmaril@531	4916	QString("The following error occurred: %1.")
insilmaril@531	4917	.arg(clientSocket->errorString()));
insilmaril@531	4918	}
insilmaril@531	4919	}
insilmaril@531	4920
insilmaril@528	4921	void MapEditor::autosave()
insilmaril@528	4922	{
insilmaril@528	4923	// Disable autosave, while we have gone back in history
insilmaril@528	4924	int redosAvail=undoSet.readNumEntry (QString("/history/redosAvail"));
insilmaril@528	4925	if (redosAvail>0) return;
insilmaril@528	4926
insilmaril@528	4927
insilmaril@528	4928	if (mapUnsaved &&mapChanged && settings.value ("/mapeditor/autosave/use",true).toBool() )
insilmaril@528	4929	mainWindow->fileSave (this);
insilmaril@528	4930	}
insilmaril@528	4931
insilmaril@528	4932
insilmaril@491	4933	/TODO not needed? void MapEditor::contentsDropEvent(QDropEvent event)
insilmaril@417	4934	{
insilmaril@408	4935
insilmaril@408	4936	} else if (event->provides("application/x-moz-file-promise-url") &&
insilmaril@408	4937	event->provides("application/x-moz-nativeimage"))
insilmaril@408	4938	{
insilmaril@129	4939	// Contains url to the img src in unicode16
insilmaril@128	4940	QByteArray d = event->encodedData("application/x-moz-file-promise-url");
insilmaril@128	4941	QString url = QString((const QChar*)d.data(),d.size()/2);
insilmaril@408	4942	fetchImage(url);
insilmaril@408	4943	event->accept();
insilmaril@128	4944	update=true;
insilmaril@408	4945	} else if (event->provides ("text/uri-list"))
insilmaril@408	4946	{ // Uris provided e.g. by konqueror
insilmaril@408	4947	Q3UriDrag::decode (event,uris);
insilmaril@408	4948	} else if (event->provides ("_NETSCAPE_URL"))
insilmaril@128	4949	{ // Uris provided by Mozilla
insilmaril@129	4950	QStringList l = QStringList::split("\n", event->encodedData("_NETSCAPE_URL"));
insilmaril@129	4951	uris.append(l[0]);
insilmaril@129	4952	heading = l[1];
insilmaril@129	4953	} else if (event->provides("text/html")) {
insilmaril@129	4954
insilmaril@129	4955	// Handels text mime types
insilmaril@129	4956	// Look like firefox allways handle text as unicode16 (2 bytes per char.)
insilmaril@129	4957	QByteArray d = event->encodedData("text/html");
insilmaril@129	4958	QString text;
insilmaril@129	4959	if (isUnicode16(d))
insilmaril@129	4960	text = QString((const QChar*)d.data(),d.size()/2);
insilmaril@129	4961	else
insilmaril@129	4962	text = QString(d);
insilmaril@129	4963
insilmaril@129	4964	textEditor->setText(text);
insilmaril@129	4965
insilmaril@129	4966	event->accept();
insilmaril@129	4967	update=true;
insilmaril@129	4968	} else if (event->provides("text/plain")) {
insilmaril@129	4969	QByteArray d = event->encodedData("text/plain");
insilmaril@129	4970	QString text;
insilmaril@129	4971	if (isUnicode16(d))
insilmaril@129	4972	text = QString((const QChar*)d.data(),d.size()/2);
insilmaril@129	4973	else
insilmaril@129	4974	text = QString(d);
insilmaril@129	4975
insilmaril@129	4976	textEditor->setText(text);
insilmaril@129	4977
insilmaril@129	4978	event->accept();
insilmaril@129	4979	update= true;
insilmaril@128	4980	}
insilmaril@417	4981
insilmaril@406	4982	*/
insilmaril@406	4983
insilmaril@417	4984
insilmaril@412	4985
insilmaril@412	4986	bool isUnicode16(const QByteArray &d)
insilmaril@412	4987	{
insilmaril@412	4988	// TODO: make more precise check for unicode 16.
insilmaril@412	4989	// Guess unicode16 if any of second bytes are zero
insilmaril@412	4990	unsigned int length = max(0,d.size()-2)/2;
insilmaril@412	4991	for (unsigned int i = 0; i<length ; i++)
insilmaril@412	4992	if (d.at(i*2+1)==0) return true;
insilmaril@412	4993	return false;
insilmaril@412	4994	}
insilmaril@412	4995
insilmaril@395	4996	void MapEditor::addFloatImageInt (const QPixmap &img)
insilmaril@119	4997	{
insilmaril@424	4998	BranchObj *bo=xelection.getBranch();
insilmaril@424	4999	if (bo)
insilmaril@119	5000	{
insilmaril@395	5001	FloatImageObj *fio=bo->addFloatImage();
insilmaril@395	5002	fio->load(img);
insilmaril@505	5003	fio->setOriginalFilename("No original filename (image added by dropevent)");
insilmaril@505	5004	QString s=bo->getSelectString();
insilmaril@505	5005	saveState (PartOfMap, s, "nop ()", s, "copy ()","Copy dropped image to clipboard",fio );
insilmaril@505	5006	saveState (fio,"delete ()", bo,QString("paste(%1)").arg(curStep),"Pasting dropped image");
insilmaril@119	5007	mapCenter->reposition();
insilmaril@408	5008	scene()->update();
insilmaril@119	5009	}
insilmaril@119	5010	}
insilmaril@119	5011
insilmaril@412	5012	/*
insilmaril@412	5013
insilmaril@412	5014	void MapEditor::imageDataFetched(const QByteArray &a, Q3NetworkOperation * / nop /)
insilmaril@119	5015	{
insilmaril@119	5016	if (!imageBuffer) imageBuffer = new QBuffer();
insilmaril@119	5017	if (!imageBuffer->isOpen()) {
insilmaril@366	5018	imageBuffer->open(QIODevice::WriteOnly \| QIODevice::Append);
insilmaril@119	5019	}
insilmaril@119	5020	imageBuffer->at(imageBuffer->at()+imageBuffer->writeBlock(a));
insilmaril@119	5021	}
insilmaril@119	5022
insilmaril@119	5023
insilmaril@366	5024	void MapEditor::imageDataFinished(Q3NetworkOperation *nop)
insilmaril@119	5025	{
insilmaril@366	5026	if (nop->state()==Q3NetworkProtocol::StDone) {
insilmaril@129	5027	QPixmap img(imageBuffer->buffer());
insilmaril@395	5028	addFloatImageInt (img);
insilmaril@129	5029	}
insilmaril@129	5030
insilmaril@129	5031	if (imageBuffer) {
insilmaril@129	5032	imageBuffer->close();
insilmaril@129	5033	if (imageBuffer) {
insilmaril@129	5034	imageBuffer->close();
insilmaril@129	5035	delete imageBuffer;
insilmaril@129	5036	imageBuffer = 0;
insilmaril@129	5037	}
insilmaril@129	5038	}
insilmaril@119	5039	}
insilmaril@119	5040
insilmaril@129	5041	void MapEditor::fetchImage(const QString &url)
insilmaril@119	5042	{
insilmaril@119	5043	if (urlOperator) {
insilmaril@119	5044	urlOperator->stop();
insilmaril@119	5045	disconnect(urlOperator);
insilmaril@119	5046	delete urlOperator;
insilmaril@119	5047	}
insilmaril@119	5048
insilmaril@366	5049	urlOperator = new Q3UrlOperator(url);
insilmaril@366	5050	connect(urlOperator, SIGNAL(finished(Q3NetworkOperation *)),
insilmaril@366	5051	this, SLOT(imageDataFinished(Q3NetworkOperation*)));
insilmaril@366	5052
insilmaril@366	5053	connect(urlOperator, SIGNAL(data(const QByteArray &, Q3NetworkOperation *)),
insilmaril@366	5054	this, SLOT(imageDataFetched(const QByteArray &, Q3NetworkOperation *)));
insilmaril@119	5055	urlOperator->get();
insilmaril@119	5056	}
insilmaril@412	5057	*/
insilmaril@412	5058

author	insilmaril
	Fri, 29 Jun 2007 09:43:53 +0000
changeset 532	50dc461a95e0
parent 531	be24af55da40
child 534	32b71ba642aa
permissions	-rw-r--r--