vym: mapeditor.cpp@32b71ba642aa (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@534	778	{
insilmaril@424	779	selb->linkTo ((BranchObj*)(dst),x);
insilmaril@534	780	xelection.update();
insilmaril@534	781	}
insilmaril@421	782	} else if (typeid(*dst) == typeid(MapCenterObj) )
insilmaril@421	783	{
insilmaril@424	784	selb->linkTo ((BranchObj*)(dst),-1);
insilmaril@421	785	// Get coordinates of mainbranch
insilmaril@432	786	x=parser.parInt (ok,2);
insilmaril@421	787	if (ok)
insilmaril@421	788	{
insilmaril@432	789	y=parser.parInt (ok,3);
insilmaril@534	790	if (ok)
insilmaril@534	791	{
insilmaril@534	792	selb->move (x,y);
insilmaril@534	793	xelection.update();
insilmaril@534	794	}
insilmaril@421	795	}
insilmaril@421	796	}
insilmaril@421	797	}
insilmaril@421	798	}
insilmaril@491	799	} else if ( xelection.type() == Selection::FloatImage)
insilmaril@421	800	{
insilmaril@514	801	if (parser.checkParCount(1))
insilmaril@421	802	{
insilmaril@421	803	// 0 selectstring of parent
insilmaril@432	804	s=parser.parString(ok,0);
insilmaril@421	805	LinkableMapObj *dst=mapCenter->findObjBySelect (s);
insilmaril@421	806	if (dst)
insilmaril@421	807	{
insilmaril@421	808	if (typeid(*dst) == typeid(BranchObj) \|\|
insilmaril@421	809	typeid(*dst) == typeid(MapCenterObj))
insilmaril@421	810	linkTo (dst->getSelectString());
insilmaril@421	811	} else
insilmaril@432	812	parser.setError (Aborted,"Destination is not a branch");
insilmaril@421	813	}
insilmaril@421	814	} else
insilmaril@432	815	parser.setError (Aborted,"Type of selection is not a floatimage or branch");
insilmaril@514	816	/////////////////////////////////////////////////////////////////////
insilmaril@432	817	} else if (com=="loadImage")
insilmaril@432	818	{
insilmaril@432	819	if (xelection.isEmpty())
insilmaril@432	820	{
insilmaril@432	821	parser.setError (Aborted,"Nothing selected");
insilmaril@432	822	} else if (! selb )
insilmaril@432	823	{
insilmaril@432	824	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	825	} else if (parser.checkParCount(1))
insilmaril@432	826	{
insilmaril@432	827	s=parser.parString(ok,0);
insilmaril@432	828	if (ok) loadFloatImageInt (s);
insilmaril@432	829	}
insilmaril@514	830	/////////////////////////////////////////////////////////////////////
insilmaril@393	831	} else if (com=="moveBranchUp")
insilmaril@393	832	{
insilmaril@424	833	if (xelection.isEmpty() )
insilmaril@394	834	{
insilmaril@432	835	parser.setError (Aborted,"Nothing selected");
insilmaril@424	836	} else if (! selb )
insilmaril@394	837	{
insilmaril@432	838	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	839	} else if (parser.checkParCount(0))
insilmaril@394	840	{
insilmaril@394	841	moveBranchUp();
insilmaril@394	842	}
insilmaril@514	843	/////////////////////////////////////////////////////////////////////
insilmaril@394	844	} else if (com=="moveBranchDown")
insilmaril@394	845	{
insilmaril@424	846	if (xelection.isEmpty() )
insilmaril@394	847	{
insilmaril@432	848	parser.setError (Aborted,"Nothing selected");
insilmaril@424	849	} else if (! selb )
insilmaril@394	850	{
insilmaril@432	851	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	852	} else if (parser.checkParCount(0))
insilmaril@394	853	{
insilmaril@394	854	moveBranchDown();
insilmaril@394	855	}
insilmaril@514	856	/////////////////////////////////////////////////////////////////////
insilmaril@394	857	} else if (com=="move")
insilmaril@394	858	{
insilmaril@424	859	if (xelection.isEmpty() )
insilmaril@394	860	{
insilmaril@432	861	parser.setError (Aborted,"Nothing selected");
insilmaril@491	862	} else if ( xelection.type()!=Selection::Branch &&
insilmaril@491	863	xelection.type()!=Selection::MapCenter &&
insilmaril@491	864	xelection.type()!=Selection::FloatImage )
insilmaril@394	865	{
insilmaril@432	866	parser.setError (Aborted,"Type of selection is not a branch or floatimage");
insilmaril@514	867	} else if (parser.checkParCount(2))
insilmaril@393	868	{
insilmaril@432	869	x=parser.parInt (ok,0);
insilmaril@393	870	if (ok)
insilmaril@393	871	{
insilmaril@432	872	y=parser.parInt (ok,1);
insilmaril@393	873	if (ok) move (x,y);
insilmaril@393	874	}
insilmaril@393	875	}
insilmaril@514	876	/////////////////////////////////////////////////////////////////////
insilmaril@395	877	} else if (com=="moveRel")
insilmaril@393	878	{
insilmaril@424	879	if (xelection.isEmpty() )
insilmaril@394	880	{
insilmaril@432	881	parser.setError (Aborted,"Nothing selected");
insilmaril@491	882	} else if ( xelection.type()!=Selection::Selection::Branch &&
insilmaril@491	883	xelection.type()!=Selection::Selection::MapCenter &&
insilmaril@491	884	xelection.type()!=Selection::Selection::FloatImage )
insilmaril@394	885	{
insilmaril@432	886	parser.setError (Aborted,"Type of selection is not a branch or floatimage");
insilmaril@514	887	} else if (parser.checkParCount(2))
insilmaril@393	888	{
insilmaril@432	889	x=parser.parInt (ok,0);
insilmaril@393	890	if (ok)
insilmaril@393	891	{
insilmaril@432	892	y=parser.parInt (ok,1);
insilmaril@393	893	if (ok) moveRel (x,y);
insilmaril@393	894	}
insilmaril@393	895	}
insilmaril@514	896	/////////////////////////////////////////////////////////////////////
insilmaril@502	897	} else if (com=="nop")
insilmaril@502	898	{
insilmaril@514	899	/////////////////////////////////////////////////////////////////////
insilmaril@395	900	} else if (com=="paste")
insilmaril@395	901	{
insilmaril@424	902	if (xelection.isEmpty() )
insilmaril@395	903	{
insilmaril@432	904	parser.setError (Aborted,"Nothing selected");
insilmaril@424	905	} else if (! selb )
insilmaril@395	906	{
insilmaril@432	907	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	908	} else if (parser.checkParCount(1))
insilmaril@395	909	{
insilmaril@502	910	x=parser.parInt (ok,0);
insilmaril@502	911	if (ok) pasteNoSave(x);
insilmaril@502	912	}
insilmaril@502	913	/////////////////////////////////////////////////////////////////////
insilmaril@502	914	} else if (com=="qa")
insilmaril@502	915	{
insilmaril@502	916	if (xelection.isEmpty() )
insilmaril@502	917	{
insilmaril@502	918	parser.setError (Aborted,"Nothing selected");
insilmaril@502	919	} else if (! selb )
insilmaril@502	920	{
insilmaril@502	921	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	922	} else if (parser.checkParCount(4))
insilmaril@502	923	{
insilmaril@502	924	QString c,u;
insilmaril@502	925	c=parser.parString (ok,0);
insilmaril@502	926	if (!ok)
insilmaril@502	927	{
insilmaril@502	928	parser.setError (Aborted,"No comment given");
insilmaril@502	929	} else
insilmaril@502	930	{
insilmaril@502	931	s=parser.parString (ok,1);
insilmaril@502	932	if (!ok)
insilmaril@502	933	{
insilmaril@502	934	parser.setError (Aborted,"First parameter is not a string");
insilmaril@502	935	} else
insilmaril@502	936	{
insilmaril@502	937	t=parser.parString (ok,2);
insilmaril@502	938	if (!ok)
insilmaril@502	939	{
insilmaril@502	940	parser.setError (Aborted,"Condition is not a string");
insilmaril@502	941	} else
insilmaril@502	942	{
insilmaril@502	943	u=parser.parString (ok,3);
insilmaril@502	944	if (!ok)
insilmaril@502	945	{
insilmaril@502	946	parser.setError (Aborted,"Third parameter is not a string");
insilmaril@502	947	} else
insilmaril@502	948	{
insilmaril@502	949	if (s!="heading")
insilmaril@502	950	{
insilmaril@502	951	parser.setError (Aborted,"Unknown type: "+s);
insilmaril@502	952	} else
insilmaril@502	953	{
insilmaril@502	954	if (! (t=="eq") )
insilmaril@502	955	{
insilmaril@502	956	parser.setError (Aborted,"Unknown operator: "+t);
insilmaril@502	957	} else
insilmaril@502	958	{
insilmaril@502	959	if (! selb )
insilmaril@502	960	{
insilmaril@502	961	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@502	962	} else
insilmaril@502	963	{
insilmaril@502	964	if (selb->getHeading() == u)
insilmaril@502	965	{
insilmaril@502	966	cout << "PASSED: " << c.ascii() << endl;
insilmaril@502	967	} else
insilmaril@502	968	{
insilmaril@502	969	cout << "FAILED: " << c.ascii() << endl;
insilmaril@502	970	}
insilmaril@502	971	}
insilmaril@502	972	}
insilmaril@502	973	}
insilmaril@502	974	}
insilmaril@502	975	}
insilmaril@502	976	}
insilmaril@502	977	}
insilmaril@395	978	}
insilmaril@514	979	/////////////////////////////////////////////////////////////////////
insilmaril@434	980	} else if (com=="saveImage")
insilmaril@434	981	{
insilmaril@434	982	FloatImageObj *fio=xelection.getFloatImage();
insilmaril@434	983	if (!fio)
insilmaril@434	984	{
insilmaril@434	985	parser.setError (Aborted,"Type of selection is not an image");
insilmaril@514	986	} else if (parser.checkParCount(2))
insilmaril@434	987	{
insilmaril@434	988	s=parser.parString(ok,0);
insilmaril@434	989	if (ok)
insilmaril@434	990	{
insilmaril@434	991	t=parser.parString(ok,1);
insilmaril@434	992	if (ok) saveFloatImageInt (fio,t,s);
insilmaril@434	993	}
insilmaril@434	994	}
insilmaril@514	995	/////////////////////////////////////////////////////////////////////
insilmaril@427	996	} else if (com=="scroll")
insilmaril@427	997	{
insilmaril@427	998	if (xelection.isEmpty() )
insilmaril@427	999	{
insilmaril@432	1000	parser.setError (Aborted,"Nothing selected");
insilmaril@427	1001	} else if (! selb )
insilmaril@427	1002	{
insilmaril@432	1003	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1004	} else if (parser.checkParCount(0))
insilmaril@427	1005	{
insilmaril@473	1006	if (!scrollBranch (selb))
insilmaril@432	1007	parser.setError (Aborted,"Could not scroll branch");
insilmaril@427	1008	}
insilmaril@514	1009	/////////////////////////////////////////////////////////////////////
insilmaril@398	1010	} else if (com=="select")
insilmaril@398	1011	{
insilmaril@514	1012	if (parser.checkParCount(1))
insilmaril@398	1013	{
insilmaril@432	1014	s=parser.parString(ok,0);
insilmaril@398	1015	if (ok) select (s);
insilmaril@398	1016	}
insilmaril@514	1017	/////////////////////////////////////////////////////////////////////
insilmaril@432	1018	} else if (com=="selectLastBranch")
insilmaril@432	1019	{
insilmaril@432	1020	if (xelection.isEmpty() )
insilmaril@432	1021	{
insilmaril@432	1022	parser.setError (Aborted,"Nothing selected");
insilmaril@432	1023	} else if (! selb )
insilmaril@432	1024	{
insilmaril@432	1025	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1026	} else if (parser.checkParCount(0))
insilmaril@432	1027	{
insilmaril@432	1028	BranchObj *bo=selb->getLastBranch();
insilmaril@432	1029	if (!bo)
insilmaril@432	1030	parser.setError (Aborted,"Could not select last branch");
insilmaril@432	1031	selectInt (bo);
insilmaril@432	1032
insilmaril@432	1033	}
insilmaril@514	1034	/////////////////////////////////////////////////////////////////////
insilmaril@434	1035	} else if (com=="selectLastImage")
insilmaril@434	1036	{
insilmaril@434	1037	if (xelection.isEmpty() )
insilmaril@434	1038	{
insilmaril@434	1039	parser.setError (Aborted,"Nothing selected");
insilmaril@434	1040	} else if (! selb )
insilmaril@434	1041	{
insilmaril@434	1042	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1043	} else if (parser.checkParCount(0))
insilmaril@434	1044	{
insilmaril@434	1045	FloatImageObj *fio=selb->getLastFloatImage();
insilmaril@434	1046	if (!fio)
insilmaril@434	1047	parser.setError (Aborted,"Could not select last image");
insilmaril@434	1048	selectInt (fio);
insilmaril@434	1049
insilmaril@434	1050	}
insilmaril@514	1051	/////////////////////////////////////////////////////////////////////
insilmaril@473	1052	} else if (com=="setFrameType")
insilmaril@473	1053	{
insilmaril@491	1054	if ( xelection.type()!=Selection::Branch && xelection.type()!= Selection::MapCenter && xelection.type()!=Selection::FloatImage)
insilmaril@473	1055	{
insilmaril@473	1056	parser.setError (Aborted,"Type of selection does not allow setting frame type");
insilmaril@473	1057	}
insilmaril@514	1058	else if (parser.checkParCount(1))
insilmaril@473	1059	{
insilmaril@473	1060	s=parser.parString(ok,0);
insilmaril@473	1061	if (ok) setFrameType (s);
insilmaril@473	1062	}
insilmaril@514	1063	/////////////////////////////////////////////////////////////////////
insilmaril@486	1064	} else if (com=="setFramePenColor")
insilmaril@486	1065	{
insilmaril@491	1066	if ( xelection.type()!=Selection::Branch && xelection.type()!= Selection::MapCenter && xelection.type()!=Selection::FloatImage)
insilmaril@486	1067	{
insilmaril@486	1068	parser.setError (Aborted,"Type of selection does not allow setting of pen color");
insilmaril@486	1069	}
insilmaril@514	1070	else if (parser.checkParCount(1))
insilmaril@486	1071	{
insilmaril@486	1072	QColor c=parser.parColor(ok,0);
insilmaril@486	1073	if (ok) setFramePenColor (c);
insilmaril@486	1074	}
insilmaril@514	1075	/////////////////////////////////////////////////////////////////////
insilmaril@486	1076	} else if (com=="setFrameBrushColor")
insilmaril@486	1077	{
insilmaril@491	1078	if ( xelection.type()!=Selection::Branch && xelection.type()!= Selection::MapCenter && xelection.type()!=Selection::FloatImage)
insilmaril@486	1079	{
insilmaril@486	1080	parser.setError (Aborted,"Type of selection does not allow setting brush color");
insilmaril@486	1081	}
insilmaril@514	1082	else if (parser.checkParCount(1))
insilmaril@486	1083	{
insilmaril@486	1084	QColor c=parser.parColor(ok,0);
insilmaril@486	1085	if (ok) setFrameBrushColor (c);
insilmaril@486	1086	}
insilmaril@514	1087	/////////////////////////////////////////////////////////////////////
insilmaril@486	1088	} else if (com=="setFramePadding")
insilmaril@486	1089	{
insilmaril@491	1090	if ( xelection.type()!=Selection::Branch && xelection.type()!= Selection::MapCenter && xelection.type()!=Selection::FloatImage)
insilmaril@486	1091	{
insilmaril@486	1092	parser.setError (Aborted,"Type of selection does not allow setting frame padding");
insilmaril@486	1093	}
insilmaril@514	1094	else if (parser.checkParCount(1))
insilmaril@486	1095	{
insilmaril@486	1096	x=parser.parInt(ok,0);
insilmaril@486	1097	if (ok) setFramePadding(x);
insilmaril@486	1098	}
insilmaril@514	1099	/////////////////////////////////////////////////////////////////////
insilmaril@486	1100	} else if (com=="setFrameBorderWidth")
insilmaril@486	1101	{
insilmaril@491	1102	if ( xelection.type()!=Selection::Branch && xelection.type()!= Selection::MapCenter && xelection.type()!=Selection::FloatImage)
insilmaril@486	1103	{
insilmaril@486	1104	parser.setError (Aborted,"Type of selection does not allow setting frame border width");
insilmaril@486	1105	}
insilmaril@514	1106	else if (parser.checkParCount(1))
insilmaril@486	1107	{
insilmaril@486	1108	x=parser.parInt(ok,0);
insilmaril@486	1109	if (ok) setFrameBorderWidth (x);
insilmaril@486	1110	}
insilmaril@514	1111	/////////////////////////////////////////////////////////////////////
insilmaril@398	1112	} else if (com=="setMapAuthor")
insilmaril@398	1113	{
insilmaril@514	1114	if (parser.checkParCount(1))
insilmaril@398	1115	{
insilmaril@432	1116	s=parser.parString(ok,0);
insilmaril@398	1117	if (ok) setMapAuthor (s);
insilmaril@398	1118	}
insilmaril@514	1119	/////////////////////////////////////////////////////////////////////
insilmaril@398	1120	} else if (com=="setMapComment")
insilmaril@398	1121	{
insilmaril@514	1122	if (parser.checkParCount(1))
insilmaril@398	1123	{
insilmaril@432	1124	s=parser.parString(ok,0);
insilmaril@398	1125	if (ok) setMapComment(s);
insilmaril@398	1126	}
insilmaril@514	1127	/////////////////////////////////////////////////////////////////////
insilmaril@398	1128	} else if (com=="setMapBackgroundColor")
insilmaril@398	1129	{
insilmaril@424	1130	if (xelection.isEmpty() )
insilmaril@398	1131	{
insilmaril@432	1132	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1133	} else if (! xelection.getBranch() )
insilmaril@398	1134	{
insilmaril@432	1135	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1136	} else if (parser.checkParCount(1))
insilmaril@398	1137	{
insilmaril@432	1138	QColor c=parser.parColor (ok,0);
insilmaril@398	1139	if (ok) setMapBackgroundColor (c);
insilmaril@398	1140	}
insilmaril@514	1141	/////////////////////////////////////////////////////////////////////
insilmaril@398	1142	} else if (com=="setMapDefLinkColor")
insilmaril@398	1143	{
insilmaril@424	1144	if (xelection.isEmpty() )
insilmaril@398	1145	{
insilmaril@432	1146	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1147	} else if (! selb )
insilmaril@398	1148	{
insilmaril@432	1149	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1150	} else if (parser.checkParCount(1))
insilmaril@398	1151	{
insilmaril@432	1152	QColor c=parser.parColor (ok,0);
insilmaril@398	1153	if (ok) setMapDefLinkColor (c);
insilmaril@398	1154	}
insilmaril@514	1155	/////////////////////////////////////////////////////////////////////
insilmaril@398	1156	} else if (com=="setMapLinkStyle")
insilmaril@398	1157	{
insilmaril@514	1158	if (parser.checkParCount(1))
insilmaril@398	1159	{
insilmaril@432	1160	s=parser.parString (ok,0);
insilmaril@398	1161	if (ok) setMapLinkStyle(s);
insilmaril@398	1162	}
insilmaril@514	1163	/////////////////////////////////////////////////////////////////////
insilmaril@129	1164	} else if (com=="setHeading")
insilmaril@129	1165	{
insilmaril@424	1166	if (xelection.isEmpty() )
insilmaril@394	1167	{
insilmaril@432	1168	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1169	} else if (! selb )
insilmaril@394	1170	{
insilmaril@432	1171	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1172	} else if (parser.checkParCount(1))
insilmaril@129	1173	{
insilmaril@432	1174	s=parser.parString (ok,0);
insilmaril@366	1175	if (ok)
insilmaril@366	1176	setHeading (s);
insilmaril@129	1177	}
insilmaril@514	1178	/////////////////////////////////////////////////////////////////////
insilmaril@395	1179	} else if (com=="setHideExport")
insilmaril@395	1180	{
insilmaril@424	1181	if (xelection.isEmpty() )
insilmaril@395	1182	{
insilmaril@432	1183	parser.setError (Aborted,"Nothing selected");
insilmaril@491	1184	} else if (xelection.type()!=Selection::Branch && xelection.type() != Selection::MapCenter &&xelection.type()!=Selection::FloatImage)
insilmaril@395	1185	{
insilmaril@432	1186	parser.setError (Aborted,"Type of selection is not a branch or floatimage");
insilmaril@514	1187	} else if (parser.checkParCount(1))
insilmaril@395	1188	{
insilmaril@432	1189	b=parser.parBool(ok,0);
insilmaril@395	1190	if (ok) setHideExport (b);
insilmaril@395	1191	}
insilmaril@514	1192	/////////////////////////////////////////////////////////////////////
insilmaril@434	1193	} else if (com=="setIncludeImagesHorizontally")
insilmaril@473	1194	{
insilmaril@434	1195	if (xelection.isEmpty() )
insilmaril@434	1196	{
insilmaril@434	1197	parser.setError (Aborted,"Nothing selected");
insilmaril@434	1198	} else if (! selb)
insilmaril@434	1199	{
insilmaril@434	1200	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1201	} else if (parser.checkParCount(1))
insilmaril@434	1202	{
insilmaril@434	1203	b=parser.parBool(ok,0);
insilmaril@434	1204	if (ok) setIncludeImagesHor(b);
insilmaril@434	1205	}
insilmaril@514	1206	/////////////////////////////////////////////////////////////////////
insilmaril@434	1207	} else if (com=="setIncludeImagesVertically")
insilmaril@434	1208	{
insilmaril@434	1209	if (xelection.isEmpty() )
insilmaril@434	1210	{
insilmaril@434	1211	parser.setError (Aborted,"Nothing selected");
insilmaril@434	1212	} else if (! selb)
insilmaril@434	1213	{
insilmaril@434	1214	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1215	} else if (parser.checkParCount(1))
insilmaril@434	1216	{
insilmaril@434	1217	b=parser.parBool(ok,0);
insilmaril@434	1218	if (ok) setIncludeImagesVer(b);
insilmaril@434	1219	}
insilmaril@514	1220	/////////////////////////////////////////////////////////////////////
insilmaril@491	1221	} else if (com=="setHideLinkUnselected")
insilmaril@491	1222	{
insilmaril@491	1223	if (xelection.isEmpty() )
insilmaril@491	1224	{
insilmaril@491	1225	parser.setError (Aborted,"Nothing selected");
insilmaril@491	1226	} else if ( xelection.type()!=Selection::Branch && xelection.type()!= Selection::MapCenter && xelection.type()!=Selection::FloatImage)
insilmaril@491	1227	{
insilmaril@491	1228	parser.setError (Aborted,"Type of selection does not allow hiding the link");
insilmaril@514	1229	} else if (parser.checkParCount(1))
insilmaril@491	1230	{
insilmaril@491	1231	b=parser.parBool(ok,0);
insilmaril@491	1232	if (ok) setHideLinkUnselected(b);
insilmaril@491	1233	}
insilmaril@514	1234	/////////////////////////////////////////////////////////////////////
insilmaril@442	1235	} else if (com=="setSelectionColor")
insilmaril@442	1236	{
insilmaril@514	1237	if (parser.checkParCount(1))
insilmaril@442	1238	{
insilmaril@442	1239	QColor c=parser.parColor (ok,0);
insilmaril@442	1240	if (ok) setSelectionColorInt (c);
insilmaril@442	1241	}
insilmaril@514	1242	/////////////////////////////////////////////////////////////////////
insilmaril@143	1243	} else if (com=="setURL")
insilmaril@143	1244	{
insilmaril@424	1245	if (xelection.isEmpty() )
insilmaril@394	1246	{
insilmaril@432	1247	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1248	} else if (! selb )
insilmaril@394	1249	{
insilmaril@432	1250	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1251	} else if (parser.checkParCount(1))
insilmaril@143	1252	{
insilmaril@432	1253	s=parser.parString (ok,0);
insilmaril@491	1254	if (ok) setURL(s);
insilmaril@143	1255	}
insilmaril@514	1256	/////////////////////////////////////////////////////////////////////
insilmaril@143	1257	} else if (com=="setVymLink")
insilmaril@143	1258	{
insilmaril@424	1259	if (xelection.isEmpty() )
insilmaril@394	1260	{
insilmaril@432	1261	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1262	} else if (! selb )
insilmaril@394	1263	{
insilmaril@432	1264	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1265	} else if (parser.checkParCount(1))
insilmaril@143	1266	{
insilmaril@432	1267	s=parser.parString (ok,0);
insilmaril@366	1268	if (ok) setVymLinkInt(s);
insilmaril@143	1269	}
insilmaril@143	1270	}
insilmaril@514	1271	/////////////////////////////////////////////////////////////////////
insilmaril@366	1272	else if (com=="setFlag")
insilmaril@366	1273	{
insilmaril@424	1274	if (xelection.isEmpty() )
insilmaril@366	1275	{
insilmaril@432	1276	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1277	} else if (! selb )
insilmaril@394	1278	{
insilmaril@432	1279	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1280	} else if (parser.checkParCount(1))
insilmaril@394	1281	{
insilmaril@432	1282	s=parser.parString(ok,0);
insilmaril@394	1283	if (ok)
insilmaril@394	1284	{
insilmaril@424	1285	selb->activateStandardFlag(s);
insilmaril@424	1286	selb->updateFlagsToolbar();
insilmaril@366	1287	}
insilmaril@366	1288	}
insilmaril@514	1289	/////////////////////////////////////////////////////////////////////
insilmaril@445	1290	} else if (com=="setFrameType")
insilmaril@445	1291	{
insilmaril@445	1292	if (xelection.isEmpty() )
insilmaril@445	1293	{
insilmaril@445	1294	parser.setError (Aborted,"Nothing selected");
insilmaril@445	1295	} else if (! selb )
insilmaril@445	1296	{
insilmaril@445	1297	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1298	} else if (parser.checkParCount(1))
insilmaril@445	1299	{
insilmaril@445	1300	s=parser.parString(ok,0);
insilmaril@445	1301	if (ok)
insilmaril@445	1302	setFrameType (s);
insilmaril@445	1303	}
insilmaril@514	1304	/////////////////////////////////////////////////////////////////////
insilmaril@447	1305	} else if (com=="toggleFlag")
insilmaril@447	1306	{
insilmaril@447	1307	if (xelection.isEmpty() )
insilmaril@447	1308	{
insilmaril@447	1309	parser.setError (Aborted,"Nothing selected");
insilmaril@447	1310	} else if (! selb )
insilmaril@447	1311	{
insilmaril@447	1312	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1313	} else if (parser.checkParCount(1))
insilmaril@447	1314	{
insilmaril@447	1315	s=parser.parString(ok,0);
insilmaril@447	1316	if (ok)
insilmaril@447	1317	{
insilmaril@447	1318	selb->toggleStandardFlag(s);
insilmaril@447	1319	selb->updateFlagsToolbar();
insilmaril@447	1320	}
insilmaril@447	1321	}
insilmaril@514	1322	/////////////////////////////////////////////////////////////////////
insilmaril@427	1323	} else if (com=="unscroll")
insilmaril@427	1324	{
insilmaril@427	1325	if (xelection.isEmpty() )
insilmaril@427	1326	{
insilmaril@432	1327	parser.setError (Aborted,"Nothing selected");
insilmaril@427	1328	} else if (! selb )
insilmaril@427	1329	{
insilmaril@432	1330	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1331	} else if (parser.checkParCount(0))
insilmaril@427	1332	{
insilmaril@473	1333	if (!unscrollBranch (selb))
insilmaril@432	1334	parser.setError (Aborted,"Could not unscroll branch");
insilmaril@427	1335	}
insilmaril@514	1336	/////////////////////////////////////////////////////////////////////
insilmaril@473	1337	} else if (com=="unscrollChilds")
insilmaril@473	1338	{
insilmaril@473	1339	if (xelection.isEmpty() )
insilmaril@473	1340	{
insilmaril@473	1341	parser.setError (Aborted,"Nothing selected");
insilmaril@473	1342	} else if (! selb )
insilmaril@473	1343	{
insilmaril@473	1344	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1345	} else if (parser.checkParCount(0))
insilmaril@473	1346	{
insilmaril@473	1347	unscrollChilds ();
insilmaril@473	1348	}
insilmaril@514	1349	/////////////////////////////////////////////////////////////////////
insilmaril@427	1350	} else if (com=="unsetFlag")
insilmaril@366	1351	{
insilmaril@424	1352	if (xelection.isEmpty() )
insilmaril@366	1353	{
insilmaril@432	1354	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1355	} else if (! selb )
insilmaril@394	1356	{
insilmaril@432	1357	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1358	} else if (parser.checkParCount(1))
insilmaril@394	1359	{
insilmaril@432	1360	s=parser.parString(ok,0);
insilmaril@394	1361	if (ok)
insilmaril@394	1362	{
insilmaril@424	1363	selb->deactivateStandardFlag(s);
insilmaril@424	1364	selb->updateFlagsToolbar();
insilmaril@366	1365	}
insilmaril@366	1366	}
insilmaril@398	1367	} else
insilmaril@432	1368	parser.setError (Aborted,"Unknown command");
insilmaril@129	1369
insilmaril@129	1370	// Any errors?
insilmaril@432	1371	if (parser.errorLevel()==NoError)
insilmaril@432	1372	{
insilmaril@394	1373	setChanged();
insilmaril@432	1374	mapCenter->reposition();
insilmaril@432	1375	}
insilmaril@394	1376	else
insilmaril@106	1377	{
insilmaril@366	1378	// TODO Error handling
insilmaril@366	1379	qWarning("MapEditor::parseAtom: Error!");
insilmaril@432	1380	qWarning(parser.errorMessage());
insilmaril@394	1381	}
insilmaril@0	1382	}
insilmaril@0	1383
insilmaril@432	1384	void MapEditor::runScript (QString script)
insilmaril@432	1385	{
insilmaril@445	1386	parser.setScript (script);
insilmaril@445	1387	parser.runScript();
insilmaril@447	1388	while (parser.next() )
insilmaril@447	1389	parseAtom(parser.getAtom());
insilmaril@432	1390	}
insilmaril@0	1391
insilmaril@0	1392	bool MapEditor::isDefault()
insilmaril@0	1393	{
insilmaril@0	1394	return mapDefault;
insilmaril@0	1395	}
insilmaril@0	1396
insilmaril@0	1397	bool MapEditor::hasChanged()
insilmaril@0	1398	{
insilmaril@0	1399	return mapChanged;
insilmaril@0	1400	}
insilmaril@0	1401
insilmaril@0	1402	void MapEditor::setChanged()
insilmaril@0	1403	{
insilmaril@473	1404	if (!mapChanged)
insilmaril@473	1405	autosaveTimer->start(settings.value("/mapeditor/autosave/ms/",300000).toInt());
insilmaril@0	1406	mapChanged=true;
insilmaril@0	1407	mapDefault=false;
insilmaril@0	1408	mapUnsaved=true;
insilmaril@0	1409	findReset();
insilmaril@473	1410
insilmaril@0	1411	}
insilmaril@0	1412
insilmaril@0	1413	void MapEditor::closeMap()
insilmaril@0	1414	{
insilmaril@0	1415	// Unselect before disabling the toolbar actions
insilmaril@424	1416	if (!xelection.isEmpty() ) xelection.unselect();
insilmaril@424	1417	xelection.clear();
insilmaril@0	1418	updateActions();
insilmaril@0	1419
insilmaril@0	1420	clear();
insilmaril@0	1421	close();
insilmaril@0	1422	}
insilmaril@0	1423
insilmaril@486	1424	void MapEditor::setFilePath(QString fpath, QString destname)
insilmaril@0	1425	{
insilmaril@486	1426	if (fpath.isEmpty() \|\| fpath=="")
insilmaril@106	1427	{
insilmaril@106	1428	filePath="";
insilmaril@106	1429	fileName="";
insilmaril@106	1430	destPath="";
insilmaril@106	1431	} else
insilmaril@106	1432	{
insilmaril@486	1433	filePath=fpath; // becomes absolute path
insilmaril@486	1434	fileName=fpath; // gets stripped of path
insilmaril@106	1435	destPath=destname; // needed for vymlinks
insilmaril@106	1436
insilmaril@486	1437	// If fpath is not an absolute path, complete it
insilmaril@486	1438	filePath=QDir(fpath).absPath();
insilmaril@106	1439	fileDir=filePath.left (1+filePath.findRev ("/"));
insilmaril@106	1440
insilmaril@106	1441	// Set short name, too. Search from behind:
insilmaril@106	1442	int i=fileName.findRev("/");
insilmaril@106	1443	if (i>=0) fileName=fileName.remove (0,i+1);
insilmaril@106	1444
insilmaril@106	1445	// Forget the .vym (or .xml) for name of map
insilmaril@106	1446	mapName=fileName.left(fileName.findRev(".",-1,true) );
insilmaril@106	1447	}
insilmaril@0	1448	}
insilmaril@0	1449
insilmaril@486	1450	void MapEditor::setFilePath(QString fpath)
insilmaril@486	1451	{
insilmaril@486	1452	setFilePath (fpath,fpath);
insilmaril@486	1453	}
insilmaril@486	1454
insilmaril@0	1455	QString MapEditor::getFilePath()
insilmaril@0	1456	{
insilmaril@0	1457	return filePath;
insilmaril@0	1458	}
insilmaril@0	1459
insilmaril@0	1460	QString MapEditor::getFileName()
insilmaril@0	1461	{
insilmaril@0	1462	return fileName;
insilmaril@0	1463	}
insilmaril@0	1464
insilmaril@0	1465	QString MapEditor::getMapName()
insilmaril@0	1466	{
insilmaril@0	1467	return mapName;
insilmaril@0	1468	}
insilmaril@0	1469
insilmaril@0	1470	QString MapEditor::getDestPath()
insilmaril@0	1471	{
insilmaril@0	1472	return destPath;
insilmaril@0	1473	}
insilmaril@0	1474
insilmaril@205	1475	ErrorCode MapEditor::load (QString fname, LoadMode lmode)
insilmaril@0	1476	{
insilmaril@205	1477	ErrorCode err=success;
insilmaril@0	1478
insilmaril@0	1479	if (lmode==NewMap)
insilmaril@0	1480	{
insilmaril@424	1481	if (xelection.isEmpty() ) xelection.unselect();
insilmaril@424	1482	xelection.clear();
insilmaril@0	1483	mapCenter->clear();
insilmaril@0	1484	mapCenter->setMapEditor(this);
insilmaril@0	1485	// (map state is set later at end of load...)
insilmaril@0	1486	} else
insilmaril@0	1487	{
insilmaril@424	1488	BranchObj *bo=xelection.getBranch();
insilmaril@424	1489	if (!bo) return aborted;
insilmaril@395	1490	if (lmode==ImportAdd)
insilmaril@395	1491	saveStateChangingPart(
insilmaril@424	1492	bo,
insilmaril@424	1493	bo,
insilmaril@395	1494	QString("addMapInsert (%1)").arg(fname),
insilmaril@395	1495	QString("Add map %1 to %2").arg(fname).arg(getName(bo)));
insilmaril@395	1496	else
insilmaril@395	1497	saveStateChangingPart(
insilmaril@424	1498	bo,
insilmaril@424	1499	bo,
insilmaril@395	1500	QString("addMapReplace(%1)").arg(fname),
insilmaril@395	1501	QString("Add map %1 to %2").arg(fname).arg(getName(bo)));
insilmaril@0	1502	}
insilmaril@0	1503
insilmaril@0	1504
insilmaril@0	1505	mapBuilderHandler handler;
insilmaril@0	1506	QFile file( fname );
insilmaril@0	1507
insilmaril@0	1508	// I am paranoid: file should exist anyway
insilmaril@0	1509	// according to check in mainwindow.
insilmaril@0	1510	if (!file.exists() )
insilmaril@0	1511	{
insilmaril@0	1512	QMessageBox::critical( 0, tr( "Critical Parse Error" ),
insilmaril@0	1513	tr("Couldn't open map " +fname)+".");
insilmaril@205	1514	err=aborted;
insilmaril@0	1515	} else
insilmaril@0	1516	{
insilmaril@473	1517	bool blockSaveStateOrg=blockSaveState;
insilmaril@139	1518	blockReposition=true;
insilmaril@473	1519	blockSaveState=true;
insilmaril@0	1520	QXmlInputSource source( file);
insilmaril@0	1521	QXmlSimpleReader reader;
insilmaril@0	1522	reader.setContentHandler( &handler );
insilmaril@0	1523	reader.setErrorHandler( &handler );
insilmaril@0	1524	handler.setMapEditor( this );
insilmaril@494	1525
insilmaril@494	1526
insilmaril@494	1527	// We need to set the tmpDir in order to load files with rel. path
insilmaril@494	1528	QString tmpdir= fname.left(fname.findRev("/",-1));
insilmaril@494	1529	handler.setTmpDir (tmpdir);
insilmaril@243	1530	handler.setInputFile (file.name());
insilmaril@0	1531	handler.setLoadMode (lmode);
insilmaril@0	1532	bool ok = reader.parse( source );
insilmaril@139	1533	blockReposition=false;
insilmaril@473	1534	blockSaveState=blockSaveStateOrg;
insilmaril@0	1535	file.close();
insilmaril@0	1536	if ( ok )
insilmaril@0	1537	{
insilmaril@0	1538	mapCenter->reposition();
insilmaril@442	1539	xelection.update();
insilmaril@0	1540	if (lmode==NewMap)
insilmaril@0	1541	{
insilmaril@0	1542	mapDefault=false;
insilmaril@0	1543	mapChanged=false;
insilmaril@0	1544	mapUnsaved=false;
insilmaril@473	1545	autosaveTimer->stop();
insilmaril@0	1546	}
insilmaril@0	1547	} else
insilmaril@0	1548	{
insilmaril@0	1549	QMessageBox::critical( 0, tr( "Critical Parse Error" ),
insilmaril@0	1550	tr( handler.errorProtocol() ) );
insilmaril@0	1551	// returnCode=1;
insilmaril@0	1552	// Still return "success": the map maybe at least
insilmaril@0	1553	// partially read by the parser
insilmaril@0	1554	}
insilmaril@0	1555	}
insilmaril@0	1556	updateActions();
insilmaril@205	1557	return err;
insilmaril@0	1558	}
insilmaril@0	1559
insilmaril@0	1560	int MapEditor::save (const SaveMode &savemode)
insilmaril@0	1561	{
insilmaril@0	1562	// Create mapName and fileDir
insilmaril@0	1563	makeSubDirs (fileDir);
insilmaril@0	1564	QString fname;
insilmaril@0	1565	if (saveZipped())
insilmaril@0	1566	// save as .xml
insilmaril@0	1567	fname=mapName+".xml";
insilmaril@0	1568	else
insilmaril@0	1569	// use name given by user, even if he chooses .doc
insilmaril@0	1570	fname=fileName;
insilmaril@0	1571
insilmaril@0	1572
insilmaril@0	1573	QString saveFile;
insilmaril@424	1574	if (savemode==CompleteMap \|\| xelection.isEmpty())
insilmaril@408	1575	saveFile=saveToDir (fileDir,mapName+"-",true,QPointF(),NULL);
insilmaril@106	1576	else
insilmaril@491	1577	{
insilmaril@491	1578	// TODO take care of multiselections
insilmaril@491	1579	if (xelection.type()==Selection::FloatImage)
insilmaril@491	1580	saveFloatImage();
insilmaril@491	1581	else
insilmaril@491	1582	saveFile=saveToDir (fileDir,mapName+"-",true,QPointF(),xelection.getBranch());
insilmaril@531	1583	return 0;
insilmaril@491	1584	}
insilmaril@0	1585
insilmaril@163	1586	if (!saveStringToDisk(fileDir+fname,saveFile))
insilmaril@0	1587	return 1;
insilmaril@0	1588
insilmaril@531	1589	mapChanged=false;
insilmaril@531	1590	mapUnsaved=false;
insilmaril@531	1591	autosaveTimer->stop();
insilmaril@531	1592	updateActions();
insilmaril@531	1593	return 0;
insilmaril@0	1594	}
insilmaril@0	1595
insilmaril@0	1596	void MapEditor::setZipped (bool z)
insilmaril@0	1597	{
insilmaril@0	1598	zipped=z;
insilmaril@0	1599	}
insilmaril@0	1600
insilmaril@0	1601	bool MapEditor::saveZipped ()
insilmaril@0	1602	{
insilmaril@0	1603	return zipped;
insilmaril@0	1604	}
insilmaril@0	1605
insilmaril@0	1606	void MapEditor::print()
insilmaril@0	1607	{
insilmaril@0	1608	if ( !printer )
insilmaril@0	1609	{
insilmaril@0	1610	printer = new QPrinter;
insilmaril@0	1611	printer->setColorMode (QPrinter::Color);
insilmaril@366	1612	printer->setPrinterName (settings.value("/mainwindow/printerName",printer->printerName()).toString());
insilmaril@412	1613	printer->setOutputFormat((QPrinter::OutputFormat)settings.value("/mainwindow/printerFormat",printer->outputFormat()).toInt());
insilmaril@412	1614	printer->setOutputFileName(settings.value("/mainwindow/printerFileName",printer->outputFileName()).toString());
insilmaril@0	1615	}
insilmaril@0	1616
insilmaril@408	1617	QRectF totalBBox=mapCenter->getTotalBBox();
insilmaril@0	1618
insilmaril@0	1619	// Try to set orientation automagically
insilmaril@0	1620	// Note: Interpretation of generated postscript is amibiguous, if
insilmaril@0	1621	// there are problems with landscape mode, see
insilmaril@0	1622	// http://sdb.suse.de/de/sdb/html/jsmeix_print-cups-landscape-81.html
insilmaril@0	1623
insilmaril@0	1624	if (totalBBox.width()>totalBBox.height())
insilmaril@0	1625	// recommend landscape
insilmaril@0	1626	printer->setOrientation (QPrinter::Landscape);
insilmaril@0	1627	else
insilmaril@0	1628	// recommend portrait
insilmaril@0	1629	printer->setOrientation (QPrinter::Portrait);
insilmaril@0	1630
insilmaril@0	1631	if ( printer->setup(this) )
insilmaril@0	1632	// returns false, if printing is canceled
insilmaril@0	1633	{
insilmaril@0	1634	QPainter pp(printer);
insilmaril@0	1635
insilmaril@412	1636	pp.setRenderHint(QPainter::Antialiasing,true);
insilmaril@412	1637
insilmaril@0	1638	// Don't print the visualisation of selection
insilmaril@424	1639	xelection.unselect();
insilmaril@0	1640
insilmaril@408	1641	QRectF mapRect=totalBBox;
insilmaril@411	1642	QGraphicsRectItem *frame=NULL;
insilmaril@412	1643
insilmaril@417	1644	if (printFrame)
insilmaril@0	1645	{
insilmaril@417	1646	// Print frame around map
insilmaril@417	1647	mapRect.setRect (totalBBox.x()-10, totalBBox.y()-10,
insilmaril@417	1648	totalBBox.width()+20, totalBBox.height()+20);
insilmaril@417	1649	frame=mapScene->addRect (mapRect, QPen(Qt::black),QBrush(Qt::NoBrush));
insilmaril@417	1650	frame->setZValue(0);
insilmaril@417	1651	frame->show();
insilmaril@417	1652	}
insilmaril@417	1653
insilmaril@417	1654
insilmaril@412	1655	double paperAspect = (double)printer->width() / (double)printer->height();
insilmaril@412	1656	double mapAspect = (double)mapRect.width() / (double)mapRect.height();
insilmaril@417	1657	int viewBottom;
insilmaril@0	1658	if (mapAspect>=paperAspect)
insilmaril@0	1659	{
insilmaril@0	1660	// Fit horizontally to paper width
insilmaril@417	1661	//pp.setViewport(0,0, printer->width(),(int)(printer->width()/mapAspect) );
insilmaril@417	1662	viewBottom=(int)(printer->width()/mapAspect);
insilmaril@0	1663	} else
insilmaril@0	1664	{
insilmaril@0	1665	// Fit vertically to paper height
insilmaril@417	1666	//pp.setViewport(0,0,(int)(printer->height()*mapAspect),printer->height());
insilmaril@417	1667	viewBottom=printer->height();
insilmaril@0	1668	}
insilmaril@417	1669
insilmaril@417	1670	if (printFooter)
insilmaril@417	1671	{
insilmaril@417	1672	// Print footer below map
insilmaril@417	1673	QFont font;
insilmaril@417	1674	font.setPointSize(10);
insilmaril@417	1675	pp.setFont (font);
insilmaril@417	1676	QRectF footerBox(0,viewBottom,printer->width(),15);
insilmaril@417	1677	pp.drawText ( footerBox,Qt::AlignLeft,"VYM - " +fileName);
insilmaril@417	1678	pp.drawText ( footerBox, Qt::AlignRight, QDate::currentDate().toString(Qt::TextDate));
insilmaril@417	1679	}
insilmaril@412	1680	mapScene->render (
insilmaril@412	1681	&pp,
insilmaril@412	1682	QRectF (0,0,printer->width(),printer->height()-15),
insilmaril@412	1683	QRectF(mapRect.x(),mapRect.y(),mapRect.width(),mapRect.height())
insilmaril@412	1684	);
insilmaril@412	1685
insilmaril@412	1686	// Viewport has paper dimension
insilmaril@412	1687	if (frame) delete (frame);
insilmaril@0	1688
insilmaril@0	1689	// Restore selection
insilmaril@424	1690	xelection.reselect();
insilmaril@119	1691
insilmaril@119	1692	// Save settings in vymrc
insilmaril@366	1693	settings.writeEntry("/mainwindow/printerName",printer->printerName());
insilmaril@412	1694	settings.writeEntry("/mainwindow/printerFormat",printer->outputFormat());
insilmaril@412	1695	settings.writeEntry("/mainwindow/printerFileName",printer->outputFileName());
insilmaril@0	1696	}
insilmaril@0	1697	}
insilmaril@0	1698
insilmaril@408	1699	void MapEditor::setAntiAlias (bool b)
insilmaril@408	1700	{
insilmaril@408	1701	setRenderHint(QPainter::Antialiasing,b);
insilmaril@408	1702	}
insilmaril@408	1703
insilmaril@408	1704	void MapEditor::setSmoothPixmap(bool b)
insilmaril@408	1705	{
insilmaril@408	1706	setRenderHint(QPainter::SmoothPixmapTransform,b);
insilmaril@408	1707	}
insilmaril@408	1708
insilmaril@0	1709	QPixmap MapEditor::getPixmap()
insilmaril@0	1710	{
insilmaril@408	1711	QRectF mapRect=mapCenter->getTotalBBox();
insilmaril@450	1712	QPixmap pix((int)mapRect.width()+2,(int)mapRect.height()+2);
insilmaril@0	1713	QPainter pp (&pix);
insilmaril@420	1714
insilmaril@420	1715	pp.setRenderHints(renderHints());
insilmaril@0	1716
insilmaril@0	1717	// Don't print the visualisation of selection
insilmaril@424	1718	xelection.unselect();
insilmaril@0	1719
insilmaril@420	1720	mapScene->render ( &pp,
insilmaril@450	1721	QRectF(0,0,mapRect.width()+2,mapRect.height()+2),
insilmaril@420	1722	QRectF(mapRect.x(),mapRect.y(),mapRect.width(),mapRect.height() ));
insilmaril@420	1723
insilmaril@0	1724	// Restore selection
insilmaril@424	1725	xelection.reselect();
insilmaril@0	1726
insilmaril@0	1727	return pix;
insilmaril@0	1728	}
insilmaril@0	1729
insilmaril@473	1730	void MapEditor::setHideTmpMode (BranchObj::HideTmpMode mode)
insilmaril@260	1731	{
insilmaril@260	1732	hidemode=mode;
insilmaril@260	1733	mapCenter->setHideTmp (hidemode);
insilmaril@260	1734	mapCenter->reposition();
insilmaril@408	1735	scene()->update();
insilmaril@260	1736	}
insilmaril@260	1737
insilmaril@473	1738	BranchObj::HideTmpMode MapEditor::getHideTmpMode()
insilmaril@260	1739	{
insilmaril@260	1740	return hidemode;
insilmaril@260	1741	}
insilmaril@260	1742
insilmaril@260	1743	void MapEditor::setExportMode (bool b)
insilmaril@260	1744	{
insilmaril@260	1745	// should be called before and after exports
insilmaril@260	1746	// depending on the settings
insilmaril@366	1747	if (b && settings.value("/export/useHideExport","yes")=="yes")
insilmaril@473	1748	setHideTmpMode (BranchObj::HideExport);
insilmaril@260	1749	else
insilmaril@473	1750	setHideTmpMode (BranchObj::HideNone);
insilmaril@0	1751	}
insilmaril@0	1752
insilmaril@514	1753	void MapEditor::exportASCII(QString fname,bool askName)
insilmaril@0	1754	{
insilmaril@514	1755	ExportASCII ex;
insilmaril@514	1756	ex.setMapCenter(mapCenter);
insilmaril@514	1757	if (fname=="")
insilmaril@514	1758	ex.setFile (mapName+".txt");
insilmaril@514	1759	else
insilmaril@514	1760	ex.setFile (fname);
insilmaril@514	1761
insilmaril@514	1762	if (askName)
insilmaril@514	1763	{
insilmaril@514	1764	//ex.addFilter ("TXT (*.txt)");
insilmaril@514	1765	ex.setDir(lastImageDir);
insilmaril@514	1766	//ex.setCaption(vymName+ " -" +tr("Export as ASCII")+" "+tr("(still experimental)"));
insilmaril@514	1767	ex.execDialog() ;
insilmaril@514	1768	}
insilmaril@514	1769	if (!ex.canceled())
insilmaril@514	1770	{
insilmaril@514	1771	setExportMode(true);
insilmaril@514	1772	ex.doExport();
insilmaril@514	1773	setExportMode(false);
insilmaril@514	1774	}
insilmaril@514	1775	}
insilmaril@514	1776
insilmaril@514	1777	void MapEditor::exportImage(QString fname, bool askName, QString format)
insilmaril@514	1778	{
insilmaril@514	1779	if (fname=="")
insilmaril@514	1780	{
insilmaril@514	1781	fname=mapName+".png";
insilmaril@514	1782	format="PNG";
insilmaril@514	1783	}
insilmaril@514	1784
insilmaril@514	1785	if (askName)
insilmaril@514	1786	{
insilmaril@514	1787	QStringList fl;
insilmaril@514	1788	QFileDialog *fd=new QFileDialog (this);
insilmaril@514	1789	fd->setCaption (tr("Export map as image"));
insilmaril@514	1790	fd->setDirectory (lastImageDir);
insilmaril@514	1791	fd->setFileMode(QFileDialog::AnyFile);
insilmaril@514	1792	fd->setFilters (imageIO.getFilters() );
insilmaril@514	1793	if (fd->exec())
insilmaril@514	1794	{
insilmaril@514	1795	fl=fd->selectedFiles();
insilmaril@514	1796	fname=fl.first();
insilmaril@514	1797	format=imageIO.getType(fd->selectedFilter());
insilmaril@514	1798	}
insilmaril@514	1799	}
insilmaril@514	1800
insilmaril@260	1801	setExportMode (true);
insilmaril@0	1802	QPixmap pix (getPixmap());
insilmaril@514	1803	pix.save(fname, format);
insilmaril@260	1804	setExportMode (false);
insilmaril@0	1805	}
insilmaril@0	1806
insilmaril@185	1807	void MapEditor::exportOOPresentation(const QString &fn, const QString &cf)
insilmaril@163	1808	{
insilmaril@185	1809	ExportOO ex;
insilmaril@199	1810	ex.setFile (fn);
insilmaril@185	1811	ex.setMapCenter(mapCenter);
insilmaril@260	1812	if (ex.setConfigFile(cf))
insilmaril@260	1813	{
insilmaril@260	1814	setExportMode (true);
insilmaril@260	1815	ex.exportPresentation();
insilmaril@260	1816	setExportMode (false);
insilmaril@260	1817	}
insilmaril@163	1818	}
insilmaril@163	1819
insilmaril@520	1820	void MapEditor::exportXHTML (const QString &dir, bool askForName)
insilmaril@517	1821	{
insilmaril@517	1822	ExportXHTMLDialog dia(this);
insilmaril@517	1823	dia.setFilePath (filePath );
insilmaril@517	1824	dia.setMapName (mapName );
insilmaril@517	1825	dia.readSettings();
insilmaril@526	1826	if (dir!="") dia.setDir (dir);
insilmaril@517	1827
insilmaril@517	1828	bool ok=true;
insilmaril@517	1829
insilmaril@520	1830	if (askForName)
insilmaril@517	1831	{
insilmaril@517	1832	if (dia.exec()!=QDialog::Accepted)
insilmaril@517	1833	ok=false;
insilmaril@517	1834	else
insilmaril@517	1835	{
insilmaril@517	1836	QDir d (dia.getDir());
insilmaril@517	1837	// Check, if warnings should be used before overwriting
insilmaril@517	1838	// the output directory
insilmaril@517	1839	if (d.exists() && d.count()>0)
insilmaril@517	1840	{
insilmaril@517	1841	WarningDialog warn;
insilmaril@517	1842	warn.showCancelButton (true);
insilmaril@517	1843	warn.setText(QString(
insilmaril@517	1844	"The directory %1 is not empty.\n"
insilmaril@517	1845	"Do you risk to overwrite some of its contents?").arg(d.path() ));
insilmaril@517	1846	warn.setCaption("Warning: Directory not empty");
insilmaril@517	1847	warn.setShowAgainName("mainwindow/overwrite-dir-xhtml");
insilmaril@517	1848
insilmaril@517	1849	if (warn.exec()!=QDialog::Accepted) ok=false;
insilmaril@517	1850	}
insilmaril@517	1851	}
insilmaril@517	1852	}
insilmaril@517	1853
insilmaril@517	1854	if (ok)
insilmaril@517	1855	{
insilmaril@526	1856	exportXML (dia.getDir(),false );
insilmaril@517	1857	dia.doExport(mapName );
insilmaril@517	1858	//if (dia.hasChanged()) setChanged();
insilmaril@517	1859	}
insilmaril@517	1860	}
insilmaril@0	1861
insilmaril@526	1862	void MapEditor::exportXML(QString dir, bool askForName)
insilmaril@0	1863	{
insilmaril@526	1864	if (askForName)
insilmaril@526	1865	{
insilmaril@526	1866	dir=browseDirectory(this,tr("Export XML to directory"));
insilmaril@526	1867	if (dir =="" && !reallyWriteDirectory(dir) )
insilmaril@526	1868	return;
insilmaril@526	1869	}
insilmaril@526	1870
insilmaril@260	1871	// Hide stuff during export, if settings want this
insilmaril@260	1872	setExportMode (true);
insilmaril@260	1873
insilmaril@0	1874	// Create subdirectories
insilmaril@0	1875	makeSubDirs (dir);
insilmaril@0	1876
insilmaril@0	1877	// write to directory
insilmaril@106	1878	QString saveFile=saveToDir (dir,mapName+"-",true,mapCenter->getTotalBBox().topLeft() ,NULL);
insilmaril@0	1879	QFile file;
insilmaril@0	1880
insilmaril@0	1881	file.setName ( dir + "/"+mapName+".xml");
insilmaril@366	1882	if ( !file.open( QIODevice::WriteOnly ) )
insilmaril@0	1883	{
insilmaril@0	1884	// This should neverever happen
insilmaril@159	1885	QMessageBox::critical (0,tr("Critical Export Error"),tr("MapEditor::exportXML couldn't open %1").arg(file.name()));
insilmaril@0	1886	return;
insilmaril@0	1887	}
insilmaril@0	1888
insilmaril@0	1889	// Write it finally, and write in UTF8, no matter what
insilmaril@0	1890	QTextStream ts( &file );
insilmaril@0	1891	ts.setEncoding (QTextStream::UnicodeUTF8);
insilmaril@0	1892	ts << saveFile;
insilmaril@0	1893	file.close();
insilmaril@0	1894
insilmaril@0	1895	// Now write image, too
insilmaril@517	1896	exportImage (dir+"/images/"+mapName+".png",false,"PNG");
insilmaril@260	1897
insilmaril@260	1898	setExportMode (false);
insilmaril@0	1899	}
insilmaril@0	1900
insilmaril@0	1901	void MapEditor::clear()
insilmaril@0	1902	{
insilmaril@424	1903	xelection.unselect();
insilmaril@0	1904	mapCenter->clear();
insilmaril@0	1905	}
insilmaril@0	1906
insilmaril@0	1907	void MapEditor::copy()
insilmaril@0	1908	{
insilmaril@424	1909	LinkableMapObj *sel=xelection.single();
insilmaril@424	1910	if (sel)
insilmaril@0	1911	{
insilmaril@502	1912	if (redosAvail == 0)
insilmaril@0	1913	{
insilmaril@502	1914	// Copy to history
insilmaril@502	1915	QString s=sel->getSelectString();
insilmaril@505	1916	saveState (PartOfMap, s, "nop ()", s, "copy ()","Copy selection to clipboard",sel );
insilmaril@502	1917	curClipboard=curStep;
insilmaril@502	1918	}
insilmaril@502	1919
insilmaril@502	1920	// Copy also to global clipboard, because we are at last step in history
insilmaril@502	1921	QString bakMapName=QDir::convertSeparators (QString("history-%1").arg(curStep));
insilmaril@502	1922	QString bakMapDir=QDir::convertSeparators (tmpMapDir +"/"+bakMapName);
insilmaril@502	1923	copyDir (bakMapDir,clipboardDir );
insilmaril@166	1924
insilmaril@166	1925	clipboardEmpty=false;
insilmaril@166	1926	updateActions();
insilmaril@0	1927	}
insilmaril@0	1928	}
insilmaril@0	1929
insilmaril@163	1930	void MapEditor::redo()
insilmaril@163	1931	{
insilmaril@381	1932	// Can we undo at all?
insilmaril@381	1933	if (redosAvail<1) return;
insilmaril@473	1934
insilmaril@473	1935	bool blockSaveStateOrg=blockSaveState;
insilmaril@473	1936	blockSaveState=true;
insilmaril@473	1937
insilmaril@381	1938	redosAvail--;
insilmaril@381	1939
insilmaril@381	1940	if (undosAvail<stepsTotal) undosAvail++;
insilmaril@366	1941	curStep++;
insilmaril@381	1942	if (curStep>stepsTotal) curStep=1;
insilmaril@366	1943	QString undoCommand= undoSet.readEntry (QString("/history/step-%1/undoCommand").arg(curStep));
insilmaril@366	1944	QString undoSelection=undoSet.readEntry (QString("/history/step-%1/undoSelection").arg(curStep));
insilmaril@366	1945	QString redoCommand= undoSet.readEntry (QString("/history/step-%1/redoCommand").arg(curStep));
insilmaril@366	1946	QString redoSelection=undoSet.readEntry (QString("/history/step-%1/redoSelection").arg(curStep));
insilmaril@366	1947	QString comment=undoSet.readEntry (QString("/history/step-%1/comment").arg(curStep));
insilmaril@395	1948	QString version=undoSet.readEntry ("/history/version");
insilmaril@395	1949
insilmaril@395	1950	if (!checkVersion(version))
insilmaril@395	1951	QMessageBox::warning(0,tr("Warning"),
insilmaril@404	1952	tr("Version %1 of saved undo/redo data\ndoes not match current vym version %2.").arg(version).arg(vymVersion));
insilmaril@395	1953
insilmaril@366	1954
insilmaril@163	1955	// Find out current undo directory
insilmaril@366	1956	QString bakMapDir=QDir::convertSeparators (QString(tmpMapDir+"/undo-%1").arg(curStep));
insilmaril@366	1957
insilmaril@473	1958	if (debug)
insilmaril@473	1959	{
insilmaril@473	1960	cout << "ME::redo() begin\n";
insilmaril@473	1961	cout << " undosAvail="<<undosAvail<<endl;
insilmaril@473	1962	cout << " redosAvail="<<redosAvail<<endl;
insilmaril@473	1963	cout << " curStep="<<curStep<<endl;
insilmaril@473	1964	cout << " ---------------------------"<<endl;
insilmaril@473	1965	cout << " comment="<<comment.toStdString()<<endl;
insilmaril@473	1966	cout << " undoCom="<<undoCommand.toStdString()<<endl;
insilmaril@473	1967	cout << " undoSel="<<undoSelection.toStdString()<<endl;
insilmaril@473	1968	cout << " redoCom="<<redoCommand.toStdString()<<endl;
insilmaril@473	1969	cout << " redoSel="<<redoSelection.toStdString()<<endl;
insilmaril@473	1970	cout << " ---------------------------"<<endl<<endl;
insilmaril@473	1971	}
insilmaril@163	1972
insilmaril@163	1973	// select object before redo
insilmaril@163	1974	if (!redoSelection.isEmpty())
insilmaril@163	1975	select (redoSelection);
insilmaril@163	1976
insilmaril@366	1977
insilmaril@366	1978	parseAtom (redoCommand);
insilmaril@366	1979	mapCenter->reposition();
insilmaril@366	1980
insilmaril@473	1981	blockSaveState=blockSaveStateOrg;
insilmaril@366	1982
insilmaril@366	1983	undoSet.setEntry ("/history/undosAvail",QString::number(undosAvail));
insilmaril@366	1984	undoSet.setEntry ("/history/redosAvail",QString::number(redosAvail));
insilmaril@366	1985	undoSet.setEntry ("/history/curStep",QString::number(curStep));
insilmaril@366	1986	undoSet.writeSettings(histPath);
insilmaril@366	1987
insilmaril@408	1988	mainWindow->updateHistory (undoSet);
insilmaril@407	1989	updateActions();
insilmaril@366	1990
insilmaril@366	1991	/* TODO remove testing
insilmaril@163	1992	cout << "ME::redo() end\n";
insilmaril@163	1993	cout << " undosAvail="<<undosAvail<<endl;
insilmaril@366	1994	cout << " redosAvail="<<redosAvail<<endl;
insilmaril@366	1995	cout << " curStep="<<curStep<<endl;
insilmaril@163	1996	cout << " ---------------------------"<<endl<<endl;
insilmaril@404	1997	*/
insilmaril@366	1998
insilmaril@366	1999
insilmaril@163	2000	}
insilmaril@163	2001
insilmaril@390	2002	bool MapEditor::isRedoAvailable()
insilmaril@390	2003	{
insilmaril@393	2004	if (undoSet.readNumEntry("/history/redosAvail",0)>0)
insilmaril@390	2005	return true;
insilmaril@390	2006	else
insilmaril@390	2007	return false;
insilmaril@390	2008	}
insilmaril@390	2009
insilmaril@106	2010	void MapEditor::undo()
insilmaril@106	2011	{
insilmaril@381	2012	// Can we undo at all?
insilmaril@381	2013	if (undosAvail<1) return;
insilmaril@381	2014
insilmaril@502	2015	mainWindow->statusMessage (tr("Autosave disabled during undo."));
insilmaril@502	2016
insilmaril@473	2017	bool blockSaveStateOrg=blockSaveState;
insilmaril@473	2018	blockSaveState=true;
insilmaril@473	2019
insilmaril@366	2020	QString undoCommand= undoSet.readEntry (QString("/history/step-%1/undoCommand").arg(curStep));
insilmaril@366	2021	QString undoSelection=undoSet.readEntry (QString("/history/step-%1/undoSelection").arg(curStep));
insilmaril@366	2022	QString redoCommand= undoSet.readEntry (QString("/history/step-%1/redoCommand").arg(curStep));
insilmaril@366	2023	QString redoSelection=undoSet.readEntry (QString("/history/step-%1/redoSelection").arg(curStep));
insilmaril@366	2024	QString comment=undoSet.readEntry (QString("/history/step-%1/comment").arg(curStep));
insilmaril@395	2025	QString version=undoSet.readEntry ("/history/version");
insilmaril@395	2026
insilmaril@395	2027	if (!checkVersion(version))
insilmaril@395	2028	QMessageBox::warning(0,tr("Warning"),
insilmaril@404	2029	tr("Version %1 of saved undo/redo data\ndoes not match current vym version %2.").arg(version).arg(vymVersion));
insilmaril@366	2030
insilmaril@163	2031	// Find out current undo directory
insilmaril@366	2032	QString bakMapDir=QDir::convertSeparators (QString(tmpMapDir+"/undo-%1").arg(curStep));
insilmaril@163	2033
insilmaril@136	2034	// select object before undo
insilmaril@136	2035	if (!undoSelection.isEmpty())
insilmaril@136	2036	select (undoSelection);
insilmaril@136	2037
insilmaril@473	2038	if (debug)
insilmaril@473	2039	{
insilmaril@473	2040	cout << "ME::undo() begin\n";
insilmaril@473	2041	cout << " undosAvail="<<undosAvail<<endl;
insilmaril@473	2042	cout << " redosAvail="<<redosAvail<<endl;
insilmaril@473	2043	cout << " curStep="<<curStep<<endl;
insilmaril@473	2044	cout << " ---------------------------"<<endl;
insilmaril@473	2045	cout << " comment="<<comment.toStdString()<<endl;
insilmaril@473	2046	cout << " undoCom="<<undoCommand.toStdString()<<endl;
insilmaril@473	2047	cout << " undoSel="<<undoSelection.toStdString()<<endl;
insilmaril@473	2048	cout << " redoCom="<<redoCommand.toStdString()<<endl;
insilmaril@473	2049	cout << " redoSel="<<redoSelection.toStdString()<<endl;
insilmaril@473	2050	cout << " ---------------------------"<<endl<<endl;
insilmaril@473	2051	}
insilmaril@106	2052	parseAtom (undoCommand);
insilmaril@106	2053	mapCenter->reposition();
insilmaril@106	2054
insilmaril@163	2055	undosAvail--;
insilmaril@366	2056	curStep--;
insilmaril@381	2057	if (curStep<1) curStep=stepsTotal;
insilmaril@366	2058
insilmaril@366	2059	redosAvail++;
insilmaril@163	2060
insilmaril@473	2061	blockSaveState=blockSaveStateOrg;
insilmaril@163	2062	/* TODO remove testing
insilmaril@163	2063	cout << "ME::undo() end\n";
insilmaril@163	2064	cout << " undosAvail="<<undosAvail<<endl;
insilmaril@366	2065	cout << " redosAvail="<<redosAvail<<endl;
insilmaril@366	2066	cout << " curStep="<<curStep<<endl;
insilmaril@163	2067	cout << " ---------------------------"<<endl<<endl;
insilmaril@404	2068	*/
insilmaril@366	2069
insilmaril@366	2070	undoSet.setEntry ("/history/undosAvail",QString::number(undosAvail));
insilmaril@366	2071	undoSet.setEntry ("/history/redosAvail",QString::number(redosAvail));
insilmaril@366	2072	undoSet.setEntry ("/history/curStep",QString::number(curStep));
insilmaril@366	2073	undoSet.writeSettings(histPath);
insilmaril@366	2074
insilmaril@404	2075	mainWindow->updateHistory (undoSet);
insilmaril@366	2076	updateActions();
insilmaril@442	2077	xelection.update();
insilmaril@420	2078	ensureSelectionVisible();
insilmaril@106	2079	}
insilmaril@106	2080
insilmaril@390	2081	bool MapEditor::isUndoAvailable()
insilmaril@390	2082	{
insilmaril@390	2083	if (undoSet.readNumEntry("/history/undosAvail",0)>0)
insilmaril@390	2084	return true;
insilmaril@390	2085	else
insilmaril@390	2086	return false;
insilmaril@390	2087	}
insilmaril@390	2088
insilmaril@404	2089	void MapEditor::gotoHistoryStep (int i)
insilmaril@381	2090	{
insilmaril@381	2091	// Restore variables
insilmaril@381	2092	int undosAvail=undoSet.readNumEntry (QString("/history/undosAvail"));
insilmaril@388	2093	int redosAvail=undoSet.readNumEntry (QString("/history/redosAvail"));
insilmaril@388	2094
insilmaril@388	2095	if (i<0) i=undosAvail+redosAvail;
insilmaril@388	2096
insilmaril@388	2097	// Clicking above current step makes us undo things
insilmaril@381	2098	if (i<undosAvail)
insilmaril@381	2099	{
insilmaril@381	2100	for (int j=0; j<undosAvail-i; j++) undo();
insilmaril@381	2101	return;
insilmaril@381	2102	}
insilmaril@388	2103	// Clicking below current step makes us redo things
insilmaril@381	2104	if (i>undosAvail)
insilmaril@491	2105	for (int j=undosAvail; j<i; j++)
insilmaril@491	2106	{
insilmaril@491	2107	cout << "redo "<<j<<"/"<<undosAvail<<" i="<<i<<endl;
insilmaril@491	2108	redo();
insilmaril@491	2109	}
insilmaril@381	2110
insilmaril@381	2111	// And ignore clicking the current row ;-)
insilmaril@381	2112	}
insilmaril@381	2113
insilmaril@394	2114	void MapEditor::addMapReplaceInt(const QString &undoSel, const QString &path)
insilmaril@106	2115	{
insilmaril@393	2116	QString pathDir=path.left(path.findRev("/"));
insilmaril@393	2117	QDir d(pathDir);
insilmaril@393	2118	QFile file (path);
insilmaril@163	2119
insilmaril@106	2120	if (d.exists() )
insilmaril@106	2121	{
insilmaril@106	2122	// We need to parse saved XML data
insilmaril@106	2123	mapBuilderHandler handler;
insilmaril@163	2124	QXmlInputSource source( file);
insilmaril@106	2125	QXmlSimpleReader reader;
insilmaril@106	2126	reader.setContentHandler( &handler );
insilmaril@106	2127	reader.setErrorHandler( &handler );
insilmaril@106	2128	handler.setMapEditor( this );
insilmaril@393	2129	handler.setTmpDir ( pathDir ); // needed to load files with rel. path
insilmaril@106	2130	if (undoSel.isEmpty())
insilmaril@106	2131	{
insilmaril@139	2132	unselect();
insilmaril@106	2133	mapCenter->clear();
insilmaril@106	2134	handler.setLoadMode (NewMap);
insilmaril@106	2135	} else
insilmaril@106	2136	{
insilmaril@106	2137	select (undoSel);
insilmaril@106	2138	handler.setLoadMode (ImportReplace);
insilmaril@106	2139	}
insilmaril@139	2140	blockReposition=true;
insilmaril@106	2141	bool ok = reader.parse( source );
insilmaril@139	2142	blockReposition=false;
insilmaril@106	2143	if (! ok )
insilmaril@106	2144	{
insilmaril@106	2145	// This should never ever happen
insilmaril@393	2146	QMessageBox::critical( 0, tr( "Critical Parse Error while reading %1").arg(path),
insilmaril@393	2147	handler.errorProtocol());
insilmaril@106	2148	}
insilmaril@106	2149	} else
insilmaril@393	2150	QMessageBox::critical( 0, tr( "Critical Error" ), tr("Could not read %1").arg(path));
insilmaril@393	2151	}
insilmaril@393	2152
insilmaril@394	2153	void MapEditor::addMapInsertInt (const QString &path, int pos)
insilmaril@393	2154	{
insilmaril@424	2155	BranchObj *sel=xelection.getBranch();
insilmaril@424	2156	if (sel);
insilmaril@106	2157	{
insilmaril@393	2158	QString pathDir=path.left(path.findRev("/"));
insilmaril@393	2159	QDir d(pathDir);
insilmaril@393	2160	QFile file (path);
insilmaril@393	2161
insilmaril@393	2162	if (d.exists() )
insilmaril@393	2163	{
insilmaril@393	2164	// We need to parse saved XML data
insilmaril@393	2165	mapBuilderHandler handler;
insilmaril@393	2166	QXmlInputSource source( file);
insilmaril@393	2167	QXmlSimpleReader reader;
insilmaril@393	2168	reader.setContentHandler( &handler );
insilmaril@393	2169	reader.setErrorHandler( &handler );
insilmaril@393	2170	handler.setMapEditor( this );
insilmaril@393	2171	handler.setTmpDir ( pathDir ); // needed to load files with rel. path
insilmaril@394	2172	handler.setLoadMode (ImportAdd);
insilmaril@393	2173	blockReposition=true;
insilmaril@393	2174	bool ok = reader.parse( source );
insilmaril@393	2175	blockReposition=false;
insilmaril@393	2176	if (! ok )
insilmaril@393	2177	{
insilmaril@393	2178	// This should never ever happen
insilmaril@393	2179	QMessageBox::critical( 0, tr( "Critical Parse Error while reading %1").arg(path),
insilmaril@393	2180	handler.errorProtocol());
insilmaril@393	2181	}
insilmaril@424	2182	if (sel!=mapCenter)
insilmaril@424	2183	sel->getLastBranch()->linkTo (sel,pos);
insilmaril@393	2184	} else
insilmaril@393	2185	QMessageBox::critical( 0, tr( "Critical Error" ), tr("Could not read %1").arg(path));
insilmaril@393	2186	}
insilmaril@106	2187	}
insilmaril@106	2188
insilmaril@502	2189	void MapEditor::pasteNoSave(const int &n)
insilmaril@0	2190	{
insilmaril@491	2191	bool old=blockSaveState;
insilmaril@491	2192	blockSaveState=true;
insilmaril@502	2193	if (redosAvail > 0 \|\| n!=0)
insilmaril@502	2194	{
insilmaril@502	2195	// Use the "historical" buffer
insilmaril@502	2196	QString bakMapName=QDir::convertSeparators (QString("history-%1").arg(n));
insilmaril@502	2197	QString bakMapDir=QDir::convertSeparators (tmpMapDir +"/"+bakMapName);
insilmaril@502	2198	load (bakMapDir+"/"+clipboardFile,ImportAdd);
insilmaril@502	2199	} else
insilmaril@502	2200	// Use the global buffer
insilmaril@502	2201	load (clipboardDir+"/"+clipboardFile,ImportAdd);
insilmaril@491	2202	blockSaveState=old;
insilmaril@0	2203	}
insilmaril@0	2204
insilmaril@497	2205	void MapEditor::paste()
insilmaril@0	2206	{
insilmaril@424	2207	BranchObj *sel=xelection.getBranch();
insilmaril@424	2208	if (sel)
insilmaril@166	2209	{
insilmaril@395	2210	saveStateChangingPart(
insilmaril@424	2211	sel,
insilmaril@424	2212	sel,
insilmaril@502	2213	QString ("paste (%1)").arg(curClipboard),
insilmaril@424	2214	QString("Paste to %1").arg( getName(sel))
insilmaril@395	2215	);
insilmaril@502	2216	pasteNoSave(0);
insilmaril@166	2217	mapCenter->reposition();
insilmaril@166	2218	}
insilmaril@0	2219	}
insilmaril@0	2220
insilmaril@0	2221	void MapEditor::cut()
insilmaril@0	2222	{
insilmaril@424	2223	LinkableMapObj *sel=xelection.single();
insilmaril@491	2224	if ( sel && (xelection.type() == Selection::Branch \|\|
insilmaril@491	2225	xelection.type()==Selection::MapCenter \|\|
insilmaril@491	2226	xelection.type()==Selection::FloatImage))
insilmaril@424	2227	{
insilmaril@491	2228	/* No savestate! savestate is called in cutNoSave
insilmaril@424	2229	saveStateChangingPart(
insilmaril@424	2230	sel->getParObj(),
insilmaril@424	2231	sel,
insilmaril@424	2232	"cut ()",
insilmaril@424	2233	QString("Cut %1").arg(getName(sel ))
insilmaril@424	2234	);
insilmaril@491	2235	*/
insilmaril@424	2236	copy();
insilmaril@491	2237	deleteSelection();
insilmaril@424	2238	mapCenter->reposition();
insilmaril@424	2239	}
insilmaril@0	2240	}
insilmaril@0	2241
insilmaril@130	2242	void MapEditor::move(const int &x, const int &y)
insilmaril@130	2243	{
insilmaril@424	2244	LinkableMapObj *sel=xelection.single();
insilmaril@424	2245	if (sel)
insilmaril@366	2246	{
insilmaril@424	2247	QString ps=qpointfToString (sel->getAbsPos());
insilmaril@424	2248	QString s=xelection.single()->getSelectString();
insilmaril@366	2249	saveState(
insilmaril@366	2250	s, "move "+ps,
insilmaril@408	2251	s, "move "+qpointfToString (QPointF (x,y)),
insilmaril@424	2252	QString("Move %1 to %2").arg(getName(sel)).arg(ps));
insilmaril@473	2253	sel->move(x,y);
insilmaril@366	2254	mapCenter->reposition();
insilmaril@442	2255	xelection.update();
insilmaril@366	2256	}
insilmaril@366	2257
insilmaril@366	2258	}
insilmaril@366	2259
insilmaril@366	2260	void MapEditor::moveRel (const int &x, const int &y)
insilmaril@366	2261	{
insilmaril@424	2262	LinkableMapObj *sel=xelection.single();
insilmaril@424	2263	if (sel)
insilmaril@366	2264	{
insilmaril@424	2265	QString ps=qpointfToString (sel->getRelPos());
insilmaril@424	2266	QString s=sel->getSelectString();
insilmaril@366	2267	saveState(
insilmaril@366	2268	s, "moveRel "+ps,
insilmaril@408	2269	s, "moveRel "+qpointfToString (QPointF (x,y)),
insilmaril@424	2270	QString("Move %1 to relativ position %2").arg(getName(sel)).arg(ps));
insilmaril@424	2271	((OrnamentedObj*)sel)->move2RelPos (x,y);
insilmaril@366	2272	mapCenter->reposition();
insilmaril@424	2273	sel->updateLink();
insilmaril@442	2274	xelection.update();
insilmaril@366	2275	}
insilmaril@130	2276	}
insilmaril@130	2277
insilmaril@0	2278	void MapEditor::moveBranchUp()
insilmaril@0	2279	{
insilmaril@424	2280	BranchObj* bo=xelection.getBranch();
insilmaril@0	2281	BranchObj* par;
insilmaril@424	2282	if (bo)
insilmaril@0	2283	{
insilmaril@314	2284	if (!bo->canMoveBranchUp()) return;
insilmaril@0	2285	par=(BranchObj*)(bo->getParObj());
insilmaril@473	2286	BranchObj *obo=par->moveBranchUp (bo); // bo will be the one below selection
insilmaril@473	2287	saveState (bo->getSelectString(),"moveBranchDown ()",obo->getSelectString(),"moveBranchUp ()",QString("Move up %1").arg(getName(bo)));
insilmaril@0	2288	mapCenter->reposition();
insilmaril@420	2289	scene()->update();
insilmaril@442	2290	xelection.update();
insilmaril@0	2291	ensureSelectionVisible();
insilmaril@0	2292	}
insilmaril@0	2293	}
insilmaril@0	2294
insilmaril@0	2295	void MapEditor::moveBranchDown()
insilmaril@0	2296	{
insilmaril@424	2297	BranchObj* bo=xelection.getBranch();
insilmaril@0	2298	BranchObj* par;
insilmaril@424	2299	if (bo)
insilmaril@0	2300	{
insilmaril@314	2301	if (!bo->canMoveBranchDown()) return;
insilmaril@0	2302	par=(BranchObj*)(bo->getParObj());
insilmaril@473	2303	BranchObj *obo=par->moveBranchDown(bo); // bo will be the one above selection
insilmaril@473	2304	saveState(bo->getSelectString(),"moveBranchUp ()",obo->getSelectString(),"moveBranchDown ()",QString("Move down %1").arg(getName(bo)));
insilmaril@0	2305	mapCenter->reposition();
insilmaril@420	2306	scene()->update();
insilmaril@442	2307	xelection.update();
insilmaril@0	2308	ensureSelectionVisible();
insilmaril@0	2309	}
insilmaril@0	2310	}
insilmaril@0	2311
insilmaril@491	2312	void MapEditor::linkTo(const QString &dstString)
insilmaril@420	2313	{
insilmaril@424	2314	FloatImageObj *fio=xelection.getFloatImage();
insilmaril@424	2315	if (fio)
insilmaril@424	2316	{
insilmaril@424	2317	BranchObj dst=(BranchObj)(mapCenter->findObjBySelect(dstString));
insilmaril@424	2318	if (dst && (typeid(*dst)==typeid (BranchObj) \|\|
insilmaril@424	2319	typeid(*dst)==typeid (MapCenterObj)))
insilmaril@424	2320	{
insilmaril@424	2321	LinkableMapObj *dstPar=dst->getParObj();
insilmaril@424	2322	QString parString=dstPar->getSelectString();
insilmaril@420	2323	QString fioPreSelectString=fio->getSelectString();
insilmaril@420	2324	QString fioPreParentSelectString=fio->getParObj()->getSelectString();
insilmaril@420	2325	((BranchObj*)(dst))->addFloatImage (fio);
insilmaril@424	2326	xelection.unselect();
insilmaril@420	2327	((BranchObj*)(fio->getParObj()))->removeFloatImage (fio);
insilmaril@420	2328	fio=((BranchObj*)(dst))->getLastFloatImage();
insilmaril@420	2329	fio->setRelPos();
insilmaril@420	2330	fio->reposition();
insilmaril@424	2331	xelection.select(fio);
insilmaril@420	2332	saveState(
insilmaril@420	2333	fio->getSelectString(),
insilmaril@420	2334	QString("linkTo (\"%1\")").arg(fioPreParentSelectString),
insilmaril@420	2335	fioPreSelectString,
insilmaril@420	2336	QString ("linkTo (\"%1\")").arg(dstString),
insilmaril@420	2337	QString ("Link floatimage to %1").arg(getName(dst)));
insilmaril@424	2338	}
insilmaril@420	2339	}
insilmaril@420	2340	}
insilmaril@420	2341
insilmaril@366	2342	QString MapEditor::getHeading(bool &ok, QPoint &p)
insilmaril@0	2343	{
insilmaril@424	2344	BranchObj *bo=xelection.getBranch();
insilmaril@424	2345	if (bo)
insilmaril@366	2346	{
insilmaril@366	2347	ok=true;
insilmaril@424	2348	p=mapFromScene(bo->getAbsPos());
insilmaril@424	2349	return bo->getHeading();
insilmaril@366	2350	}
insilmaril@366	2351	ok=false;
insilmaril@366	2352	return QString();
insilmaril@366	2353	}
insilmaril@366	2354
insilmaril@366	2355	void MapEditor::setHeading(const QString &s)
insilmaril@366	2356	{
insilmaril@424	2357	BranchObj *sel=xelection.getBranch();
insilmaril@424	2358	if (sel)
insilmaril@0	2359	{
insilmaril@395	2360	saveState(
insilmaril@424	2361	sel,
insilmaril@424	2362	"setHeading (\""+sel->getHeading()+"\")",
insilmaril@424	2363	sel,
insilmaril@366	2364	"setHeading (\""+s+"\")",
insilmaril@424	2365	QString("Set heading of %1 to \"%2\"").arg(getName(sel)).arg(s) );
insilmaril@424	2366	sel->setHeading(s );
insilmaril@106	2367	mapCenter->reposition();
insilmaril@442	2368	xelection.update();
insilmaril@106	2369	ensureSelectionVisible();
insilmaril@106	2370	}
insilmaril@106	2371	}
insilmaril@106	2372
insilmaril@366	2373	void MapEditor::setHeadingInt(const QString &s)
insilmaril@366	2374	{
insilmaril@424	2375	BranchObj *bo=xelection.getBranch();
insilmaril@424	2376	if (bo)
insilmaril@366	2377	{
insilmaril@424	2378	bo->setHeading(s);
insilmaril@366	2379	mapCenter->reposition();
insilmaril@442	2380	xelection.update();
insilmaril@366	2381	ensureSelectionVisible();
insilmaril@366	2382	}
insilmaril@366	2383	}
insilmaril@366	2384
insilmaril@366	2385	void MapEditor::setVymLinkInt (const QString &s)
insilmaril@143	2386	{
insilmaril@143	2387	// Internal function, no saveState needed
insilmaril@424	2388	BranchObj *bo=xelection.getBranch();
insilmaril@424	2389	if (bo)
insilmaril@143	2390	{
insilmaril@424	2391	bo->setVymLink(s);
insilmaril@143	2392	mapCenter->reposition();
insilmaril@491	2393	updateActions();
insilmaril@442	2394	xelection.update();
insilmaril@143	2395	ensureSelectionVisible();
insilmaril@143	2396	}
insilmaril@143	2397	}
insilmaril@143	2398
insilmaril@366	2399	BranchObj* MapEditor::addNewBranchInt(int num)
insilmaril@0	2400	{
insilmaril@366	2401	// Depending on pos:
insilmaril@366	2402	// -3 insert in childs of parent above selection
insilmaril@366	2403	// -2 add branch to selection
insilmaril@366	2404	// -1 insert in childs of parent below selection
insilmaril@366	2405	// 0..n insert in childs of parent at pos
insilmaril@366	2406	BranchObj *newbo=NULL;
insilmaril@424	2407	BranchObj *bo=xelection.getBranch();
insilmaril@424	2408	if (bo)
insilmaril@0	2409	{
insilmaril@366	2410	if (num==-2)
insilmaril@0	2411	{
insilmaril@0	2412	// save scroll state. If scrolled, automatically select
insilmaril@0	2413	// new branch in order to tmp unscroll parent...
insilmaril@366	2414	return bo->addBranch();
insilmaril@366	2415
insilmaril@366	2416	}else if (num==-1)
insilmaril@0	2417	{
insilmaril@366	2418	num=bo->getNum()+1;
insilmaril@366	2419	bo=(BranchObj*)bo->getParObj();
insilmaril@366	2420	}else if (num==-3)
insilmaril@366	2421	{
insilmaril@366	2422	num=bo->getNum();
insilmaril@366	2423	bo=(BranchObj*)bo->getParObj();
insilmaril@366	2424	}
insilmaril@366	2425	if (!bo) return bo;
insilmaril@366	2426	newbo=bo->insertBranch(num);
insilmaril@366	2427	}
insilmaril@366	2428	return newbo;
insilmaril@366	2429	}
insilmaril@366	2430
insilmaril@394	2431	BranchObj* MapEditor::addNewBranch(int pos)
insilmaril@366	2432	{
insilmaril@366	2433	// Different meaning than num in addNewBranchInt!
insilmaril@366	2434	// -1 add above
insilmaril@366	2435	// 0 add as child
insilmaril@366	2436	// +1 add below
insilmaril@424	2437	BranchObj *bo = xelection.getBranch();
insilmaril@394	2438	BranchObj *newbo=NULL;
insilmaril@394	2439
insilmaril@424	2440	if (bo)
insilmaril@366	2441	{
insilmaril@421	2442	setCursor (Qt::ArrowCursor);
insilmaril@421	2443
insilmaril@366	2444	newbo=addNewBranchInt (pos-2);
insilmaril@366	2445
insilmaril@366	2446	if (newbo)
insilmaril@366	2447	{
insilmaril@395	2448	saveState(
insilmaril@417	2449	newbo,
insilmaril@393	2450	"delete ()",
insilmaril@424	2451	bo,
insilmaril@366	2452	QString ("addBranch (%1)").arg(pos-2),
insilmaril@395	2453	QString ("Add new branch to %1").arg(getName(bo)));
insilmaril@366	2454
insilmaril@366	2455	mapCenter->reposition();
insilmaril@531	2456	// In Network mode, the client needs to know where the new branch is,
insilmaril@531	2457	// so we have to pass on this information via saveState.
insilmaril@531	2458	// TODO: Get rid of this positioning workaround
insilmaril@531	2459	QString ps=qpointfToString (newbo->getAbsPos());
insilmaril@534	2460	sendData ("selectLastBranch ()");
insilmaril@534	2461	sendData (QString("move %1").arg(ps));
insilmaril@534	2462	sendSelection();
insilmaril@442	2463	xelection.update();
insilmaril@366	2464	}
insilmaril@366	2465	}
insilmaril@394	2466	return newbo;
insilmaril@366	2467	}
insilmaril@366	2468
insilmaril@366	2469
insilmaril@394	2470	BranchObj* MapEditor::addNewBranchBefore()
insilmaril@366	2471	{
insilmaril@394	2472	BranchObj *newbo=NULL;
insilmaril@424	2473	BranchObj *bo = xelection.getBranch();
insilmaril@491	2474	if (bo && xelection.type()==Selection::Branch)
insilmaril@394	2475	// We accept no MapCenterObj here, so we _have_ a parent
insilmaril@366	2476	{
insilmaril@408	2477	QPointF p=bo->getRelPos();
insilmaril@394	2478
insilmaril@394	2479
insilmaril@424	2480	BranchObj parbo=(BranchObj)(bo->getParObj());
insilmaril@394	2481
insilmaril@394	2482	// add below selection
insilmaril@394	2483	newbo=parbo->insertBranch(bo->getNum()+1);
insilmaril@394	2484	if (newbo)
insilmaril@366	2485	{
insilmaril@394	2486	newbo->move2RelPos (p);
insilmaril@394	2487
insilmaril@394	2488	// Move selection to new branch
insilmaril@424	2489	bo->linkTo (newbo,-1);
insilmaril@394	2490
insilmaril@394	2491	saveState (newbo, "deleteKeepChilds ()", newbo, "addBranchBefore ()",
insilmaril@394	2492	QString ("Add branch before %1").arg(getName(bo)));
insilmaril@394	2493
insilmaril@394	2494	mapCenter->reposition();
insilmaril@442	2495	xelection.update();
insilmaril@394	2496	}
insilmaril@0	2497	}
insilmaril@394	2498	return newbo;
insilmaril@0	2499	}
insilmaril@0	2500
insilmaril@0	2501	void MapEditor::deleteSelection()
insilmaril@0	2502	{
insilmaril@424	2503	BranchObj *bo = xelection.getBranch();
insilmaril@491	2504	if (bo && xelection.type()==Selection::Branch)
insilmaril@0	2505	{
insilmaril@294	2506	BranchObj* par=(BranchObj*)(bo->getParObj());
insilmaril@424	2507	xelection.unselect();
insilmaril@394	2508	saveStateRemovingPart (bo, QString ("Delete %1").arg(getName(bo)));
insilmaril@0	2509	par->removeBranch(bo);
insilmaril@424	2510	xelection.select (par);
insilmaril@0	2511	ensureSelectionVisible();
insilmaril@0	2512	mapCenter->reposition();
insilmaril@442	2513	xelection.update();
insilmaril@442	2514	xelection.update();
insilmaril@424	2515	return;
insilmaril@0	2516	}
insilmaril@424	2517	FloatImageObj *fio=xelection.getFloatImage();
insilmaril@424	2518	if (fio)
insilmaril@0	2519	{
insilmaril@0	2520	BranchObj* par=(BranchObj*)(fio->getParObj());
insilmaril@395	2521	saveStateChangingPart(
insilmaril@395	2522	par,
insilmaril@395	2523	fio,
insilmaril@395	2524	"delete ()",
insilmaril@395	2525	QString("Delete %1").arg(getName(fio))
insilmaril@395	2526	);
insilmaril@424	2527	xelection.unselect();
insilmaril@0	2528	par->removeFloatImage(fio);
insilmaril@424	2529	xelection.select (par);
insilmaril@442	2530	mapCenter->reposition();
insilmaril@442	2531	xelection.update();
insilmaril@0	2532	ensureSelectionVisible();
insilmaril@424	2533	return;
insilmaril@0	2534	}
insilmaril@0	2535	}
insilmaril@0	2536
insilmaril@0	2537	LinkableMapObj* MapEditor::getSelection()
insilmaril@0	2538	{
insilmaril@424	2539	return xelection.single();
insilmaril@0	2540	}
insilmaril@0	2541
insilmaril@442	2542	BranchObj* MapEditor::getSelectedBranch()
insilmaril@442	2543	{
insilmaril@442	2544	return xelection.getBranch();
insilmaril@442	2545	}
insilmaril@442	2546
insilmaril@442	2547	FloatImageObj* MapEditor::getSelectedFloatImage()
insilmaril@442	2548	{
insilmaril@442	2549	return xelection.getFloatImage();
insilmaril@442	2550	}
insilmaril@442	2551
insilmaril@267	2552	void MapEditor::unselect()
insilmaril@267	2553	{
insilmaril@424	2554	xelection.unselect();
insilmaril@267	2555	}
insilmaril@267	2556
insilmaril@267	2557	void MapEditor::reselect()
insilmaril@267	2558	{
insilmaril@424	2559	xelection.reselect();
insilmaril@267	2560	}
insilmaril@267	2561
insilmaril@83	2562	bool MapEditor::select (const QString &s)
insilmaril@83	2563	{
insilmaril@106	2564	LinkableMapObj *lmo=mapCenter->findObjBySelect(s);
insilmaril@0	2565
insilmaril@0	2566	// Finally select the found object
insilmaril@0	2567	if (lmo)
insilmaril@0	2568	{
insilmaril@424	2569	xelection.unselect();
insilmaril@424	2570	xelection.select(lmo);
insilmaril@442	2571	xelection.update();
insilmaril@0	2572	ensureSelectionVisible();
insilmaril@528	2573	sendSelection ();
insilmaril@0	2574	return true;
insilmaril@139	2575	}
insilmaril@139	2576	return false;
insilmaril@0	2577	}
insilmaril@0	2578
insilmaril@366	2579	QString MapEditor::getSelectString()
insilmaril@366	2580	{
insilmaril@424	2581	return xelection.getSelectString();
insilmaril@366	2582	}
insilmaril@366	2583
insilmaril@366	2584	void MapEditor::selectInt (LinkableMapObj *lmo)
insilmaril@0	2585	{
insilmaril@491	2586	if (lmo && xelection.single()!= lmo && isSelectBlocked()==false )
insilmaril@442	2587	{
insilmaril@424	2588	xelection.select(lmo);
insilmaril@442	2589	xelection.update();
insilmaril@528	2590	sendSelection ();
insilmaril@442	2591	}
insilmaril@267	2592	}
insilmaril@0	2593
insilmaril@366	2594	void MapEditor::selectNextBranchInt()
insilmaril@0	2595	{
insilmaril@0	2596	// Increase number of branch
insilmaril@424	2597	LinkableMapObj *sel=xelection.single();
insilmaril@424	2598	if (sel)
insilmaril@0	2599	{
insilmaril@424	2600	QString s=sel->getSelectString();
insilmaril@0	2601	QString part;
insilmaril@0	2602	QString typ;
insilmaril@0	2603	QString num;
insilmaril@0	2604
insilmaril@0	2605	// Where am I?
insilmaril@0	2606	part=s.section(",",-1);
insilmaril@0	2607	typ=part.left (3);
insilmaril@0	2608	num=part.right(part.length() - 3);
insilmaril@0	2609
insilmaril@0	2610	s=s.left (s.length() -num.length());
insilmaril@0	2611
insilmaril@0	2612	// Go to next lmo
insilmaril@0	2613	num=QString ("%1").arg(num.toUInt()+1);
insilmaril@0	2614
insilmaril@0	2615	s=s+num;
insilmaril@0	2616
insilmaril@0	2617	// Try to select this one
insilmaril@0	2618	if (select (s)) return;
insilmaril@0	2619
insilmaril@0	2620	// We have no direct successor,
insilmaril@0	2621	// try to increase the parental number in order to
insilmaril@0	2622	// find a successor with same depth
insilmaril@0	2623
insilmaril@424	2624	int d=xelection.single()->getDepth();
insilmaril@0	2625	int oldDepth=d;
insilmaril@0	2626	int i;
insilmaril@0	2627	bool found=false;
insilmaril@0	2628	bool b;
insilmaril@0	2629	while (!found && d>0)
insilmaril@0	2630	{
insilmaril@0	2631	s=s.section (",",0,d-1);
insilmaril@0	2632	// replace substring of current depth in s with "1"
insilmaril@0	2633	part=s.section(",",-1);
insilmaril@0	2634	typ=part.left (3);
insilmaril@0	2635	num=part.right(part.length() - 3);
insilmaril@0	2636
insilmaril@0	2637	if (d>1)
insilmaril@0	2638	{
insilmaril@0	2639	// increase number of parent
insilmaril@0	2640	num=QString ("%1").arg(num.toUInt()+1);
insilmaril@0	2641	s=s.section (",",0,d-2) + ","+ typ+num;
insilmaril@0	2642	} else
insilmaril@0	2643	{
insilmaril@0	2644	// Special case, look at orientation
insilmaril@473	2645	if (xelection.single()->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@0	2646	num=QString ("%1").arg(num.toUInt()+1);
insilmaril@0	2647	else
insilmaril@0	2648	num=QString ("%1").arg(num.toUInt()-1);
insilmaril@0	2649	s=typ+num;
insilmaril@0	2650	}
insilmaril@0	2651
insilmaril@0	2652	if (select (s))
insilmaril@0	2653	// pad to oldDepth, select the first branch for each depth
insilmaril@0	2654	for (i=d;i<oldDepth;i++)
insilmaril@0	2655	{
insilmaril@0	2656	b=select (s);
insilmaril@0	2657	if (b)
insilmaril@0	2658	{
insilmaril@424	2659	if ( xelection.getBranch()->countBranches()>0)
insilmaril@0	2660	s+=",bo:0";
insilmaril@0	2661	else
insilmaril@0	2662	break;
insilmaril@0	2663	} else
insilmaril@0	2664	break;
insilmaril@0	2665	}
insilmaril@0	2666
insilmaril@0	2667	// try to select the freshly built string
insilmaril@0	2668	found=select(s);
insilmaril@0	2669	d--;
insilmaril@0	2670	}
insilmaril@0	2671	return;
insilmaril@0	2672	}
insilmaril@0	2673	}
insilmaril@0	2674
insilmaril@366	2675	void MapEditor::selectPrevBranchInt()
insilmaril@0	2676	{
insilmaril@0	2677	// Decrease number of branch
insilmaril@424	2678	BranchObj *bo=xelection.getBranch();
insilmaril@424	2679	if (bo)
insilmaril@0	2680	{
insilmaril@424	2681	QString s=bo->getSelectString();
insilmaril@0	2682	QString part;
insilmaril@0	2683	QString typ;
insilmaril@0	2684	QString num;
insilmaril@0	2685
insilmaril@0	2686	// Where am I?
insilmaril@0	2687	part=s.section(",",-1);
insilmaril@0	2688	typ=part.left (3);
insilmaril@0	2689	num=part.right(part.length() - 3);
insilmaril@0	2690
insilmaril@0	2691	s=s.left (s.length() -num.length());
insilmaril@0	2692
insilmaril@411	2693	int n=num.toInt()-1;
insilmaril@411	2694
insilmaril@0	2695	// Go to next lmo
insilmaril@411	2696	num=QString ("%1").arg(n);
insilmaril@0	2697	s=s+num;
insilmaril@0	2698
insilmaril@0	2699	// Try to select this one
insilmaril@411	2700	if (n>=0 && select (s)) return;
insilmaril@0	2701
insilmaril@0	2702	// We have no direct precessor,
insilmaril@0	2703	// try to decrease the parental number in order to
insilmaril@0	2704	// find a precessor with same depth
insilmaril@0	2705
insilmaril@424	2706	int d=xelection.single()->getDepth();
insilmaril@0	2707	int oldDepth=d;
insilmaril@0	2708	int i;
insilmaril@0	2709	bool found=false;
insilmaril@0	2710	bool b;
insilmaril@0	2711	while (!found && d>0)
insilmaril@0	2712	{
insilmaril@0	2713	s=s.section (",",0,d-1);
insilmaril@0	2714	// replace substring of current depth in s with "1"
insilmaril@0	2715	part=s.section(",",-1);
insilmaril@0	2716	typ=part.left (3);
insilmaril@0	2717	num=part.right(part.length() - 3);
insilmaril@0	2718
insilmaril@0	2719	if (d>1)
insilmaril@0	2720	{
insilmaril@0	2721	// decrease number of parent
insilmaril@411	2722	num=QString ("%1").arg(num.toInt()-1);
insilmaril@0	2723	s=s.section (",",0,d-2) + ","+ typ+num;
insilmaril@0	2724	} else
insilmaril@0	2725	{
insilmaril@0	2726	// Special case, look at orientation
insilmaril@473	2727	if (xelection.single()->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@411	2728	num=QString ("%1").arg(num.toInt()-1);
insilmaril@0	2729	else
insilmaril@411	2730	num=QString ("%1").arg(num.toInt()+1);
insilmaril@0	2731	s=typ+num;
insilmaril@0	2732	}
insilmaril@0	2733
insilmaril@0	2734	if (select(s))
insilmaril@0	2735	// pad to oldDepth, select the last branch for each depth
insilmaril@0	2736	for (i=d;i<oldDepth;i++)
insilmaril@0	2737	{
insilmaril@0	2738	b=select (s);
insilmaril@0	2739	if (b)
insilmaril@424	2740	if ( xelection.getBranch()->countBranches()>0)
insilmaril@424	2741	s+=",bo:"+ QString ("%1").arg( xelection.getBranch()->countBranches()-1 );
insilmaril@0	2742	else
insilmaril@0	2743	break;
insilmaril@0	2744	else
insilmaril@0	2745	break;
insilmaril@0	2746	}
insilmaril@0	2747
insilmaril@0	2748	// try to select the freshly built string
insilmaril@0	2749	found=select(s);
insilmaril@0	2750	d--;
insilmaril@0	2751	}
insilmaril@0	2752	return;
insilmaril@0	2753	}
insilmaril@0	2754	}
insilmaril@0	2755
insilmaril@0	2756	void MapEditor::selectUpperBranch()
insilmaril@0	2757	{
insilmaril@491	2758	if (isSelectBlocked() ) return;
insilmaril@491	2759
insilmaril@424	2760	BranchObj *bo=xelection.getBranch();
insilmaril@491	2761	if (bo && xelection.type()==Selection::Branch)
insilmaril@0	2762	{
insilmaril@473	2763	if (bo->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@424	2764	selectPrevBranchInt();
insilmaril@424	2765	else
insilmaril@424	2766	if (bo->getDepth()==1)
insilmaril@424	2767	selectNextBranchInt();
insilmaril@424	2768	else
insilmaril@424	2769	selectPrevBranchInt();
insilmaril@424	2770	}
insilmaril@424	2771	}
insilmaril@424	2772
insilmaril@424	2773	void MapEditor::selectLowerBranch()
insilmaril@424	2774	{
insilmaril@491	2775	if (isSelectBlocked() ) return;
insilmaril@491	2776
insilmaril@424	2777	BranchObj *bo=xelection.getBranch();
insilmaril@491	2778	if (bo && xelection.type()==Selection::Branch)
insilmaril@473	2779	if (bo->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@424	2780	selectNextBranchInt();
insilmaril@424	2781	else
insilmaril@424	2782	if (bo->getDepth()==1)
insilmaril@366	2783	selectPrevBranchInt();
insilmaril@0	2784	else
insilmaril@366	2785	selectNextBranchInt();
insilmaril@0	2786	}
insilmaril@0	2787
insilmaril@0	2788
insilmaril@0	2789	void MapEditor::selectLeftBranch()
insilmaril@0	2790	{
insilmaril@491	2791	if (isSelectBlocked() ) return;
insilmaril@491	2792
insilmaril@0	2793	BranchObj* bo;
insilmaril@0	2794	BranchObj* par;
insilmaril@424	2795	LinkableMapObj *sel=xelection.single();
insilmaril@424	2796	if (sel)
insilmaril@0	2797	{
insilmaril@491	2798	if (xelection.type()== Selection::MapCenter)
insilmaril@0	2799	{
insilmaril@424	2800	par=xelection.getBranch();
insilmaril@0	2801	bo=par->getLastSelectedBranch();
insilmaril@0	2802	if (bo)
insilmaril@0	2803	{
insilmaril@0	2804	// Workaround for reselecting on left and right side
insilmaril@473	2805	if (bo->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@424	2806	bo=par->getLastBranch();
insilmaril@424	2807	if (bo)
insilmaril@0	2808	{
insilmaril@0	2809	bo=par->getLastBranch();
insilmaril@424	2810	xelection.select(bo);
insilmaril@442	2811	xelection.update();
insilmaril@0	2812	ensureSelectionVisible();
insilmaril@528	2813	sendSelection();
insilmaril@0	2814	}
insilmaril@0	2815	}
insilmaril@0	2816	} else
insilmaril@0	2817	{
insilmaril@424	2818	par=(BranchObj*)(sel->getParObj());
insilmaril@473	2819	if (sel->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@0	2820	{
insilmaril@491	2821	if (xelection.type() == Selection::Branch \|\|
insilmaril@491	2822	xelection.type() == Selection::FloatImage)
insilmaril@0	2823	{
insilmaril@424	2824	xelection.select(par);
insilmaril@442	2825	xelection.update();
insilmaril@0	2826	ensureSelectionVisible();
insilmaril@528	2827	sendSelection();
insilmaril@0	2828	}
insilmaril@0	2829	} else
insilmaril@0	2830	{
insilmaril@491	2831	if (xelection.type() == Selection::Branch )
insilmaril@0	2832	{
insilmaril@424	2833	bo=xelection.getBranch()->getLastSelectedBranch();
insilmaril@0	2834	if (bo)
insilmaril@0	2835	{
insilmaril@424	2836	xelection.select(bo);
insilmaril@442	2837	xelection.update();
insilmaril@0	2838	ensureSelectionVisible();
insilmaril@528	2839	sendSelection();
insilmaril@0	2840	}
insilmaril@0	2841	}
insilmaril@0	2842	}
insilmaril@0	2843	}
insilmaril@0	2844	}
insilmaril@0	2845	}
insilmaril@0	2846
insilmaril@0	2847	void MapEditor::selectRightBranch()
insilmaril@0	2848	{
insilmaril@491	2849	if (isSelectBlocked() ) return;
insilmaril@491	2850
insilmaril@0	2851	BranchObj* bo;
insilmaril@0	2852	BranchObj* par;
insilmaril@424	2853	LinkableMapObj *sel=xelection.single();
insilmaril@424	2854	if (sel)
insilmaril@0	2855	{
insilmaril@491	2856	if (xelection.type()==Selection::MapCenter)
insilmaril@0	2857	{
insilmaril@424	2858	par=xelection.getBranch();
insilmaril@0	2859	bo=par->getLastSelectedBranch();
insilmaril@0	2860	if (bo)
insilmaril@0	2861	{
insilmaril@366	2862	// Workaround for reselecting on left and right side
insilmaril@473	2863	if (bo->getOrientation()==LinkableMapObj::LeftOfCenter)
insilmaril@0	2864	bo=par->getFirstBranch();
insilmaril@0	2865	if (bo)
insilmaril@0	2866	{
insilmaril@424	2867	xelection.select(bo);
insilmaril@442	2868	xelection.update();
insilmaril@0	2869	ensureSelectionVisible();
insilmaril@528	2870	sendSelection();
insilmaril@0	2871	}
insilmaril@0	2872	}
insilmaril@0	2873	} else
insilmaril@0	2874	{
insilmaril@424	2875	par=(BranchObj*)(xelection.single()->getParObj());
insilmaril@473	2876	if (xelection.single()->getOrientation()==LinkableMapObj::LeftOfCenter)
insilmaril@0	2877	{
insilmaril@491	2878	if (xelection.type() == Selection::Branch \|\|
insilmaril@491	2879	xelection.type() == Selection::FloatImage)
insilmaril@0	2880	{
insilmaril@424	2881	xelection.select(par);
insilmaril@442	2882	xelection.update();
insilmaril@0	2883	ensureSelectionVisible();
insilmaril@528	2884	sendSelection();
insilmaril@0	2885	}
insilmaril@0	2886	} else
insilmaril@0	2887	{
insilmaril@491	2888	if (xelection.type() == Selection::Branch)
insilmaril@0	2889	{
insilmaril@424	2890	bo=xelection.getBranch()->getLastSelectedBranch();
insilmaril@0	2891	if (bo)
insilmaril@0	2892	{
insilmaril@424	2893	xelection.select(bo);
insilmaril@442	2894	xelection.update();
insilmaril@0	2895	ensureSelectionVisible();
insilmaril@528	2896	sendSelection();
insilmaril@0	2897	}
insilmaril@0	2898	}
insilmaril@0	2899	}
insilmaril@0	2900	}
insilmaril@0	2901	}
insilmaril@0	2902	}
insilmaril@0	2903
insilmaril@0	2904	void MapEditor::selectFirstBranch()
insilmaril@0	2905	{
insilmaril@424	2906	BranchObj *bo1=xelection.getBranch();
insilmaril@0	2907	BranchObj *bo2;
insilmaril@0	2908	BranchObj* par;
insilmaril@424	2909	if (bo1)
insilmaril@424	2910	{
insilmaril@424	2911	par=(BranchObj*)(bo1->getParObj());
insilmaril@424	2912	bo2=par->getFirstBranch();
insilmaril@424	2913	if (bo2) {
insilmaril@424	2914	xelection.select(bo2);
insilmaril@442	2915	xelection.update();
insilmaril@424	2916	ensureSelectionVisible();
insilmaril@528	2917	sendSelection();
insilmaril@424	2918	}
insilmaril@424	2919	}
insilmaril@0	2920	}
insilmaril@0	2921
insilmaril@0	2922	void MapEditor::selectLastBranch()
insilmaril@0	2923	{
insilmaril@424	2924	BranchObj *bo1=xelection.getBranch();
insilmaril@0	2925	BranchObj *bo2;
insilmaril@0	2926	BranchObj* par;
insilmaril@424	2927	if (bo1)
insilmaril@424	2928	{
insilmaril@424	2929	par=(BranchObj*)(bo1->getParObj());
insilmaril@424	2930	bo2=par->getLastBranch();
insilmaril@424	2931	if (bo2)
insilmaril@0	2932	{
insilmaril@424	2933	xelection.select(bo2);
insilmaril@442	2934	xelection.update();
insilmaril@424	2935	ensureSelectionVisible();
insilmaril@528	2936	sendSelection();
insilmaril@424	2937	}
insilmaril@424	2938	}
insilmaril@0	2939	}
insilmaril@0	2940
insilmaril@408	2941	void MapEditor::selectMapBackgroundImage ()
insilmaril@408	2942	{
insilmaril@408	2943	Q3FileDialog *fd=new Q3FileDialog( this);
insilmaril@408	2944	fd->setMode (Q3FileDialog::ExistingFile);
insilmaril@408	2945	fd->addFilter (QString (tr("Images") + " (.png .bmp .xbm .jpg .png .xpm .gif .pnm)"));
insilmaril@408	2946	ImagePreview *p =new ImagePreview (fd);
insilmaril@408	2947	fd->setContentsPreviewEnabled( TRUE );
insilmaril@408	2948	fd->setContentsPreview( p, p );
insilmaril@408	2949	fd->setPreviewMode( Q3FileDialog::Contents );
insilmaril@408	2950	fd->setCaption(vymName+" - " +tr("Load background image"));
insilmaril@408	2951	fd->setDir (lastImageDir);
insilmaril@408	2952	fd->show();
insilmaril@408	2953
insilmaril@408	2954	if ( fd->exec() == QDialog::Accepted )
insilmaril@408	2955	{
insilmaril@412	2956	// TODO selectMapBackgroundImg in QT4 use: lastImageDir=fd->directory();
insilmaril@408	2957	lastImageDir=QDir (fd->dirPath());
insilmaril@408	2958	setMapBackgroundImage (fd->selectedFile());
insilmaril@408	2959	}
insilmaril@408	2960	}
insilmaril@408	2961
insilmaril@442	2962	void MapEditor::setMapBackgroundImage (const QString &fn) //FIXME missing savestate
insilmaril@408	2963	{
insilmaril@408	2964	QColor oldcol=mapScene->backgroundBrush().color();
insilmaril@408	2965	/*
insilmaril@408	2966	saveState(
insilmaril@408	2967	selection,
insilmaril@408	2968	QString ("setMapBackgroundImage (%1)").arg(oldcol.name()),
insilmaril@408	2969	selection,
insilmaril@408	2970	QString ("setMapBackgroundImage (%1)").arg(col.name()),
insilmaril@408	2971	QString("Set background color of map to %1").arg(col.name()));
insilmaril@408	2972	*/
insilmaril@408	2973	QBrush brush;
insilmaril@408	2974	brush.setTextureImage (QPixmap (fn));
insilmaril@408	2975	mapScene->setBackgroundBrush(brush);
insilmaril@408	2976	}
insilmaril@408	2977
insilmaril@398	2978	void MapEditor::selectMapBackgroundColor()
insilmaril@0	2979	{
insilmaril@408	2980	QColor col = QColorDialog::getColor( mapScene->backgroundBrush().color(), this );
insilmaril@0	2981	if ( !col.isValid() ) return;
insilmaril@408	2982	setMapBackgroundColor( col );
insilmaril@0	2983	}
insilmaril@0	2984
insilmaril@398	2985
insilmaril@398	2986	void MapEditor::setMapBackgroundColor(QColor col)
insilmaril@0	2987	{
insilmaril@408	2988	QColor oldcol=mapScene->backgroundBrush().color();
insilmaril@398	2989	saveState(
insilmaril@424	2990	mapCenter,
insilmaril@445	2991	QString ("setMapBackgroundColor (\"%1\")").arg(oldcol.name()),
insilmaril@424	2992	mapCenter,
insilmaril@445	2993	QString ("setMapBackgroundColor (\"%1\")").arg(col.name()),
insilmaril@398	2994	QString("Set background color of map to %1").arg(col.name()));
insilmaril@408	2995	mapScene->setBackgroundBrush(col);
insilmaril@398	2996	}
insilmaril@398	2997
insilmaril@398	2998	QColor MapEditor::getMapBackgroundColor()
insilmaril@398	2999	{
insilmaril@408	3000	return mapScene->backgroundBrush().color();
insilmaril@0	3001	}
insilmaril@0	3002
insilmaril@395	3003	QColor MapEditor::getCurrentHeadingColor()
insilmaril@0	3004	{
insilmaril@424	3005	BranchObj *bo=xelection.getBranch();
insilmaril@424	3006	if (bo) return bo->getColor();
insilmaril@395	3007
insilmaril@395	3008	QMessageBox::warning(0,tr("Warning"),tr("Can't get color of heading,\nthere's no branch selected"));
insilmaril@395	3009	return Qt::black;
insilmaril@0	3010	}
insilmaril@0	3011
insilmaril@417	3012	void MapEditor::colorBranch (QColor c)
insilmaril@0	3013	{
insilmaril@424	3014	BranchObj *bo=xelection.getBranch();
insilmaril@424	3015	if (bo)
insilmaril@0	3016	{
insilmaril@424	3017	saveState(
insilmaril@424	3018	bo,
insilmaril@445	3019	QString ("colorBranch (\"%1\")").arg(bo->getColor().name()),
insilmaril@424	3020	bo,
insilmaril@445	3021	QString ("colorBranch (\"%1\")").arg(c.name()),
insilmaril@424	3022	QString("Set color of %1 to %2").arg(getName(bo)).arg(c.name())
insilmaril@424	3023	);
insilmaril@424	3024	bo->setColor(c); // color branch
insilmaril@0	3025	}
insilmaril@0	3026	}
insilmaril@0	3027
insilmaril@417	3028	void MapEditor::colorSubtree (QColor c)
insilmaril@0	3029	{
insilmaril@424	3030	BranchObj *bo=xelection.getBranch();
insilmaril@424	3031	if (bo)
insilmaril@0	3032	{
insilmaril@424	3033	saveStateChangingPart(
insilmaril@424	3034	bo,
insilmaril@424	3035	bo,
insilmaril@445	3036	QString ("colorSubtree (\"%1\")").arg(c.name()),
insilmaril@424	3037	QString ("Set color of %1 and childs to %2").arg(getName(bo)).arg(c.name())
insilmaril@424	3038	);
insilmaril@424	3039	bo->setColorSubtree (c); // color links, color childs
insilmaril@0	3040	}
insilmaril@0	3041	}
insilmaril@0	3042
insilmaril@0	3043
insilmaril@0	3044	void MapEditor::toggleStandardFlag(QString f)
insilmaril@0	3045	{
insilmaril@424	3046	BranchObj *bo=xelection.getBranch();
insilmaril@424	3047	if (bo)
insilmaril@0	3048	{
insilmaril@424	3049	QString u,r;
insilmaril@424	3050	if (bo->isSetStandardFlag(f))
insilmaril@366	3051	{
insilmaril@424	3052	r="unsetFlag";
insilmaril@424	3053	u="setFlag";
insilmaril@424	3054	}
insilmaril@424	3055	else
insilmaril@424	3056	{
insilmaril@424	3057	u="unsetFlag";
insilmaril@424	3058	r="setFlag";
insilmaril@424	3059	}
insilmaril@424	3060	saveState(
insilmaril@424	3061	bo,
insilmaril@424	3062	QString("%1 (\"%2\")").arg(u).arg(f),
insilmaril@424	3063	bo,
insilmaril@424	3064	QString("%1 (\"%2\")").arg(r).arg(f),
insilmaril@424	3065	QString("Toggling standard flag \"%1\" of %2").arg(f).arg(getName(bo)));
insilmaril@424	3066	bo->toggleStandardFlag (f,mainWindow->useFlagGroups());
insilmaril@442	3067	xelection.update();
insilmaril@424	3068	}
insilmaril@0	3069	}
insilmaril@0	3070
insilmaril@0	3071
insilmaril@0	3072	BranchObj* MapEditor::findText (QString s, bool cs)
insilmaril@0	3073	{
insilmaril@366	3074	QTextDocument::FindFlags flags=0;
insilmaril@366	3075	if (cs) flags=QTextDocument::FindCaseSensitively;
insilmaril@366	3076
insilmaril@0	3077	if (!itFind)
insilmaril@0	3078	{ // Nothing found or new find process
insilmaril@0	3079	if (EOFind)
insilmaril@0	3080	// nothing found, start again
insilmaril@0	3081	EOFind=false;
insilmaril@0	3082	itFind=mapCenter->first();
insilmaril@0	3083	}
insilmaril@0	3084	bool searching=true;
insilmaril@0	3085	bool foundNote=false;
insilmaril@0	3086	while (searching && !EOFind)
insilmaril@0	3087	{
insilmaril@0	3088	if (itFind)
insilmaril@0	3089	{
insilmaril@0	3090	// Searching in Note
insilmaril@0	3091	if (itFind->getNote().contains(s,cs))
insilmaril@0	3092	{
insilmaril@424	3093	if (xelection.single()!=itFind)
insilmaril@0	3094	{
insilmaril@424	3095	xelection.select(itFind);
insilmaril@0	3096	ensureSelectionVisible();
insilmaril@0	3097	}
insilmaril@366	3098	if (textEditor->findText(s,flags))
insilmaril@0	3099	{
insilmaril@0	3100	searching=false;
insilmaril@0	3101	foundNote=true;
insilmaril@0	3102	}
insilmaril@0	3103	}
insilmaril@0	3104	// Searching in Heading
insilmaril@0	3105	if (searching && itFind->getHeading().contains (s,cs) )
insilmaril@0	3106	{
insilmaril@424	3107	xelection.select(itFind);
insilmaril@0	3108	ensureSelectionVisible();
insilmaril@0	3109	searching=false;
insilmaril@0	3110	}
insilmaril@0	3111	}
insilmaril@0	3112	if (!foundNote)
insilmaril@0	3113	{
insilmaril@0	3114	itFind=itFind->next();
insilmaril@0	3115	if (!itFind) EOFind=true;
insilmaril@0	3116	}
insilmaril@0	3117	}
insilmaril@0	3118	if (!searching)
insilmaril@424	3119	return xelection.getBranch();
insilmaril@424	3120	else
insilmaril@0	3121	return NULL;
insilmaril@0	3122	}
insilmaril@0	3123
insilmaril@0	3124	void MapEditor::findReset()
insilmaril@0	3125	{ // Necessary if text to find changes during a find process
insilmaril@0	3126	itFind=NULL;
insilmaril@0	3127	EOFind=false;
insilmaril@0	3128	}
insilmaril@395	3129	void MapEditor::setURL(const QString &url)
insilmaril@395	3130	{
insilmaril@424	3131	BranchObj *bo=xelection.getBranch();
insilmaril@424	3132	if (bo)
insilmaril@424	3133	{
insilmaril@395	3134	QString oldurl=bo->getURL();
insilmaril@395	3135	bo->setURL (url);
insilmaril@395	3136	saveState (
insilmaril@424	3137	bo,
insilmaril@395	3138	QString ("setURL (\"%1\")").arg(oldurl),
insilmaril@424	3139	bo,
insilmaril@395	3140	QString ("setURL (\"%1\")").arg(url),
insilmaril@395	3141	QString ("set URL of %1 to %2").arg(getName(bo)).arg(url)
insilmaril@395	3142	);
insilmaril@395	3143	updateActions();
insilmaril@491	3144	mapCenter->reposition();
insilmaril@491	3145	xelection.update();
insilmaril@491	3146	ensureSelectionVisible();
insilmaril@395	3147	}
insilmaril@395	3148	}
insilmaril@0	3149
insilmaril@0	3150	void MapEditor::editURL()
insilmaril@0	3151	{
insilmaril@424	3152	BranchObj *bo=xelection.getBranch();
insilmaril@424	3153	if (bo)
insilmaril@0	3154	{
insilmaril@0	3155	bool ok;
insilmaril@0	3156	QString text = QInputDialog::getText(
insilmaril@0	3157	"VYM", tr("Enter URL:"), QLineEdit::Normal,
insilmaril@143	3158	bo->getURL(), &ok, this );
insilmaril@0	3159	if ( ok)
insilmaril@0	3160	// user entered something and pressed OK
insilmaril@395	3161	setURL (text);
insilmaril@0	3162	}
insilmaril@0	3163	}
insilmaril@0	3164
insilmaril@528	3165	void MapEditor::editLocalURL()
insilmaril@528	3166	{
insilmaril@528	3167	BranchObj *bo=xelection.getBranch();
insilmaril@528	3168	if (bo)
insilmaril@528	3169	{
insilmaril@528	3170	QStringList filters;
insilmaril@528	3171	filters <<"All files (*)";
insilmaril@528	3172	filters << tr("Text","Filedialog") + " (*.txt)";
insilmaril@528	3173	filters << tr("Spreadsheet","Filedialog") + " (.odp,.sxc)";
insilmaril@528	3174	filters << tr("Textdocument","Filedialog") +" (.odw,.sxw)";
insilmaril@528	3175	filters << tr("Images","Filedialog") + " (.png .bmp .xbm .jpg .png .xpm .gif .pnm)";
insilmaril@528	3176	QFileDialog *fd=new QFileDialog( this,vymName+" - " +tr("Set URL to a local file"));
insilmaril@528	3177	fd->setFilters (filters);
insilmaril@528	3178	fd->setCaption(vymName+" - " +tr("Set URL to a local file"));
insilmaril@528	3179	fd->setDirectory (lastFileDir);
insilmaril@528	3180	if (! bo->getVymLink().isEmpty() )
insilmaril@528	3181	fd->selectFile( bo->getURL() );
insilmaril@528	3182	fd->show();
insilmaril@528	3183
insilmaril@528	3184	if ( fd->exec() == QDialog::Accepted )
insilmaril@528	3185	{
insilmaril@528	3186	lastFileDir=QDir (fd->directory().path());
insilmaril@528	3187	setURL (fd->selectedFile() );
insilmaril@528	3188	}
insilmaril@528	3189	}
insilmaril@528	3190	}
insilmaril@528	3191
insilmaril@266	3192	QString MapEditor::getURL()
insilmaril@266	3193	{
insilmaril@424	3194	BranchObj *bo=xelection.getBranch();
insilmaril@424	3195	if (bo)
insilmaril@424	3196	return bo->getURL();
insilmaril@266	3197	else
insilmaril@266	3198	return "";
insilmaril@266	3199	}
insilmaril@266	3200
insilmaril@366	3201	QStringList MapEditor::getURLs()
insilmaril@366	3202	{
insilmaril@366	3203	QStringList urls;
insilmaril@424	3204	BranchObj *bo=xelection.getBranch();
insilmaril@424	3205	if (bo)
insilmaril@366	3206	{
insilmaril@366	3207	bo=bo->first();
insilmaril@366	3208	while (bo)
insilmaril@366	3209	{
insilmaril@366	3210	if (!bo->getURL().isEmpty()) urls.append( bo->getURL());
insilmaril@366	3211	bo=bo->next();
insilmaril@366	3212	}
insilmaril@366	3213	}
insilmaril@366	3214	return urls;
insilmaril@366	3215	}
insilmaril@366	3216
insilmaril@366	3217
insilmaril@0	3218	void MapEditor::editHeading2URL()
insilmaril@0	3219	{
insilmaril@424	3220	BranchObj *bo=xelection.getBranch();
insilmaril@424	3221	if (bo)
insilmaril@424	3222	setURL (bo->getHeading());
insilmaril@0	3223	}
insilmaril@0	3224
insilmaril@0	3225	void MapEditor::editBugzilla2URL()
insilmaril@0	3226	{
insilmaril@424	3227	BranchObj *bo=xelection.getBranch();
insilmaril@424	3228	if (bo)
insilmaril@0	3229	{
insilmaril@143	3230	QString url= "https://bugzilla.novell.com/show_bug.cgi?id="+bo->getHeading();
insilmaril@395	3231	setURL (url);
insilmaril@0	3232	}
insilmaril@0	3233	}
insilmaril@0	3234
insilmaril@175	3235	void MapEditor::editFATE2URL()
insilmaril@175	3236	{
insilmaril@424	3237	BranchObj *bo=xelection.getBranch();
insilmaril@424	3238	if (bo)
insilmaril@175	3239	{
insilmaril@175	3240	QString url= "http://keeper.suse.de:8080/webfate/match/id?value=ID"+bo->getHeading();
insilmaril@395	3241	saveState(
insilmaril@424	3242	bo,
insilmaril@395	3243	"setURL (\""+bo->getURL()+"\")",
insilmaril@424	3244	bo,
insilmaril@395	3245	"setURL (\""+url+"\")",
insilmaril@395	3246	QString("Use heading of %1 as link to FATE").arg(getName(bo))
insilmaril@395	3247	);
insilmaril@175	3248	bo->setURL (url);
insilmaril@175	3249	updateActions();
insilmaril@175	3250	}
insilmaril@175	3251	}
insilmaril@175	3252
insilmaril@0	3253	void MapEditor::editVymLink()
insilmaril@0	3254	{
insilmaril@424	3255	BranchObj *bo=xelection.getBranch();
insilmaril@424	3256	if (bo)
insilmaril@0	3257	{
insilmaril@404	3258	QStringList filters;
insilmaril@404	3259	filters <<"VYM map (*.vym)";
insilmaril@404	3260	QFileDialog *fd=new QFileDialog( this,vymName+" - " +tr("Link to another map"));
insilmaril@404	3261	fd->setFilters (filters);
insilmaril@404	3262	fd->setCaption(vymName+" - " +tr("Link to another map"));
insilmaril@442	3263	fd->setDirectory (lastFileDir);
insilmaril@143	3264	if (! bo->getVymLink().isEmpty() )
insilmaril@404	3265	fd->selectFile( bo->getVymLink() );
insilmaril@0	3266	fd->show();
insilmaril@0	3267
insilmaril@0	3268	QString fn;
insilmaril@0	3269	if ( fd->exec() == QDialog::Accepted )
insilmaril@143	3270	{
insilmaril@442	3271	lastFileDir=QDir (fd->directory().path());
insilmaril@395	3272	saveState(
insilmaril@424	3273	bo,
insilmaril@395	3274	"setVymLink (\""+bo->getVymLink()+"\")",
insilmaril@424	3275	bo,
insilmaril@395	3276	"setVymLink (\""+fd->selectedFile()+"\")",
insilmaril@395	3277	QString("Set vymlink of %1 to %2").arg(getName(bo)).arg(fd->selectedFile())
insilmaril@395	3278	);
insilmaril@491	3279	setVymLinkInt (fd->selectedFile() );
insilmaril@143	3280	}
insilmaril@0	3281	}
insilmaril@0	3282	}
insilmaril@0	3283
insilmaril@0	3284	void MapEditor::deleteVymLink()
insilmaril@0	3285	{
insilmaril@424	3286	BranchObj *bo=xelection.getBranch();
insilmaril@424	3287	if (bo)
insilmaril@0	3288	{
insilmaril@395	3289	saveState(
insilmaril@424	3290	bo,
insilmaril@395	3291	"setVymLink (\""+bo->getVymLink()+"\")",
insilmaril@424	3292	bo,
insilmaril@395	3293	"setVymLink (\"\")",
insilmaril@395	3294	QString("Unset vymlink of %1").arg(getName(bo))
insilmaril@395	3295	);
insilmaril@143	3296	bo->setVymLink ("" );
insilmaril@0	3297	updateActions();
insilmaril@0	3298	mapCenter->reposition();
insilmaril@408	3299	scene()->update();
insilmaril@0	3300	}
insilmaril@0	3301	}
insilmaril@0	3302
insilmaril@395	3303	void MapEditor::setHideExport(bool b)
insilmaril@243	3304	{
insilmaril@424	3305	BranchObj *bo=xelection.getBranch();
insilmaril@424	3306	if (bo)
insilmaril@395	3307	{
insilmaril@424	3308	bo->setHideInExport (b);
insilmaril@395	3309	QString u= b ? "false" : "true";
insilmaril@395	3310	QString r=!b ? "false" : "true";
insilmaril@395	3311
insilmaril@395	3312	saveState(
insilmaril@424	3313	bo,
insilmaril@395	3314	QString ("setHideExport (%1)").arg(u),
insilmaril@424	3315	bo,
insilmaril@395	3316	QString ("setHideExport (%1)").arg(r),
insilmaril@424	3317	QString ("Set HideExport flag of %1 to %2").arg(getName(bo)).arg (r)
insilmaril@395	3318	);
insilmaril@243	3319	updateActions();
insilmaril@243	3320	mapCenter->reposition();
insilmaril@491	3321	xelection.update();
insilmaril@408	3322	scene()->update();
insilmaril@243	3323	}
insilmaril@243	3324	}
insilmaril@243	3325
insilmaril@395	3326	void MapEditor::toggleHideExport()
insilmaril@395	3327	{
insilmaril@424	3328	BranchObj *bo=xelection.getBranch();
insilmaril@424	3329	if (bo)
insilmaril@424	3330	setHideExport ( !bo->hideInExport() );
insilmaril@395	3331	}
insilmaril@395	3332
insilmaril@0	3333	QString MapEditor::getVymLink()
insilmaril@0	3334	{
insilmaril@424	3335	BranchObj *bo=xelection.getBranch();
insilmaril@424	3336	if (bo)
insilmaril@424	3337	return bo->getVymLink();
insilmaril@424	3338	else
insilmaril@424	3339	return "";
insilmaril@0	3340
insilmaril@0	3341	}
insilmaril@0	3342
insilmaril@366	3343	QStringList MapEditor::getVymLinks()
insilmaril@366	3344	{
insilmaril@366	3345	QStringList links;
insilmaril@424	3346	BranchObj *bo=xelection.getBranch();
insilmaril@424	3347	if (bo)
insilmaril@366	3348	{
insilmaril@366	3349	bo=bo->first();
insilmaril@366	3350	while (bo)
insilmaril@366	3351	{
insilmaril@366	3352	if (!bo->getVymLink().isEmpty()) links.append( bo->getVymLink());
insilmaril@366	3353	bo=bo->next();
insilmaril@366	3354	}
insilmaril@366	3355	}
insilmaril@366	3356	return links;
insilmaril@366	3357	}
insilmaril@366	3358
insilmaril@366	3359
insilmaril@395	3360	void MapEditor::deleteKeepChilds()
insilmaril@98	3361	{
insilmaril@424	3362	BranchObj *bo=xelection.getBranch();
insilmaril@424	3363	BranchObj *par;
insilmaril@424	3364	if (bo)
insilmaril@424	3365	{
insilmaril@424	3366	par=(BranchObj*)(bo->getParObj());
insilmaril@408	3367	QPointF p=bo->getRelPos();
insilmaril@395	3368	saveStateChangingPart(
insilmaril@424	3369	bo->getParObj(),
insilmaril@424	3370	bo,
insilmaril@395	3371	"deleteKeepChilds ()",
insilmaril@395	3372	QString("Remove %1 and keep its childs").arg(getName(bo))
insilmaril@395	3373	);
insilmaril@394	3374
insilmaril@424	3375	QString sel=bo->getSelectString();
insilmaril@98	3376	unselect();
insilmaril@98	3377	par->removeBranchHere(bo);
insilmaril@98	3378	mapCenter->reposition();
insilmaril@98	3379	select (sel);
insilmaril@424	3380	xelection.getBranch()->move2RelPos (p);
insilmaril@394	3381	mapCenter->reposition();
insilmaril@98	3382	}
insilmaril@98	3383	}
insilmaril@98	3384
insilmaril@395	3385	void MapEditor::deleteChilds()
insilmaril@98	3386	{
insilmaril@424	3387	BranchObj *bo=xelection.getBranch();
insilmaril@424	3388	if (bo)
insilmaril@98	3389	{
insilmaril@395	3390	saveStateChangingPart(
insilmaril@491	3391	bo,
insilmaril@424	3392	bo,
insilmaril@395	3393	"deleteChilds ()",
insilmaril@424	3394	QString( "Remove childs of branch %1").arg(getName(bo))
insilmaril@395	3395	);
insilmaril@424	3396	bo->removeChilds();
insilmaril@98	3397	mapCenter->reposition();
insilmaril@98	3398	}
insilmaril@98	3399	}
insilmaril@98	3400
insilmaril@0	3401	void MapEditor::editMapInfo()
insilmaril@0	3402	{
insilmaril@0	3403	ExtraInfoDialog dia;
insilmaril@0	3404	dia.setMapName (getFileName() );
insilmaril@0	3405	dia.setAuthor (mapCenter->getAuthor() );
insilmaril@0	3406	dia.setComment(mapCenter->getComment() );
insilmaril@0	3407
insilmaril@0	3408	// Calc some stats
insilmaril@0	3409	QString stats;
insilmaril@408	3410	stats+=tr("%1 items on map\n","Info about map").arg (mapScene->items().size(),6);
insilmaril@0	3411
insilmaril@0	3412	uint b=0;
insilmaril@0	3413	uint f=0;
insilmaril@0	3414	uint n=0;
insilmaril@103	3415	uint xl=0;
insilmaril@0	3416	BranchObj *bo;
insilmaril@0	3417	bo=mapCenter->first();
insilmaril@0	3418	while (bo)
insilmaril@0	3419	{
insilmaril@0	3420	if (!bo->getNote().isEmpty() ) n++;
insilmaril@0	3421	f+= bo->countFloatImages();
insilmaril@0	3422	b++;
insilmaril@103	3423	xl+=bo->countXLinks();
insilmaril@0	3424	bo=bo->next();
insilmaril@0	3425	}
insilmaril@0	3426	stats+=QString ("%1 branches\n").arg (b-1,6);
insilmaril@104	3427	stats+=QString ("%1 xLinks \n").arg (xl,6);
insilmaril@0	3428	stats+=QString ("%1 notes\n").arg (n,6);
insilmaril@0	3429	stats+=QString ("%1 images\n").arg (f,6);
insilmaril@0	3430	dia.setStats (stats);
insilmaril@0	3431
insilmaril@0	3432	// Finally show dialog
insilmaril@0	3433	if (dia.exec() == QDialog::Accepted)
insilmaril@0	3434	{
insilmaril@398	3435	setMapAuthor (dia.getAuthor() );
insilmaril@398	3436	setMapComment (dia.getComment() );
insilmaril@0	3437	}
insilmaril@0	3438	}
insilmaril@0	3439
insilmaril@442	3440	void MapEditor::ensureSelectionVisible()
insilmaril@442	3441	{
insilmaril@442	3442	LinkableMapObj *lmo=xelection.single();
insilmaril@442	3443	if (lmo) ensureVisible (lmo->getBBox() );
insilmaril@442	3444
insilmaril@442	3445	}
insilmaril@442	3446
insilmaril@442	3447	void MapEditor::updateSelection()
insilmaril@442	3448	{
insilmaril@442	3449	// Tell selection to update geometries
insilmaril@442	3450	xelection.update();
insilmaril@442	3451	}
insilmaril@442	3452
insilmaril@0	3453	void MapEditor::updateActions()
insilmaril@0	3454	{
insilmaril@442	3455	// Tell mainwindow to update states of actions
insilmaril@390	3456	mainWindow->updateActions();
insilmaril@412	3457	// TODO maybe don't update if blockReposition is set
insilmaril@0	3458	}
insilmaril@0	3459
insilmaril@160	3460	void MapEditor::updateNoteFlag()
insilmaril@160	3461	{
insilmaril@427	3462	setChanged();
insilmaril@424	3463	BranchObj *bo=xelection.getBranch();
insilmaril@427	3464	if (bo)
insilmaril@427	3465	{
insilmaril@427	3466	bo->updateNoteFlag();
insilmaril@427	3467	mainWindow->updateActions();
insilmaril@427	3468	}
insilmaril@160	3469	}
insilmaril@160	3470
insilmaril@398	3471	void MapEditor::setMapAuthor (const QString &s)
insilmaril@0	3472	{
insilmaril@398	3473	saveState (
insilmaril@424	3474	mapCenter,
insilmaril@398	3475	QString ("setMapAuthor (\"%1\")").arg(mapCenter->getAuthor()),
insilmaril@424	3476	mapCenter,
insilmaril@398	3477	QString ("setMapAuthor (\"%1\")").arg(s),
insilmaril@398	3478	QString ("Set author of map to \"%1\"").arg(s)
insilmaril@398	3479	);
insilmaril@398	3480	mapCenter->setAuthor (s);
insilmaril@398	3481	}
insilmaril@398	3482
insilmaril@398	3483	void MapEditor::setMapComment (const QString &s)
insilmaril@398	3484	{
insilmaril@398	3485	saveState (
insilmaril@424	3486	mapCenter,
insilmaril@398	3487	QString ("setMapComment (\"%1\")").arg(mapCenter->getComment()),
insilmaril@424	3488	mapCenter,
insilmaril@398	3489	QString ("setMapComment (\"%1\")").arg(s),
insilmaril@398	3490	QString ("Set comment of map")
insilmaril@398	3491	);
insilmaril@398	3492	mapCenter->setComment (s);
insilmaril@398	3493	}
insilmaril@398	3494
insilmaril@398	3495	void MapEditor::setMapLinkStyle (const QString & s)
insilmaril@398	3496	{
insilmaril@398	3497	saveStateChangingPart (
insilmaril@398	3498	mapCenter,
insilmaril@398	3499	mapCenter,
insilmaril@398	3500	QString("setMapLinkStyle (\"%1\")").arg(s),
insilmaril@398	3501	QString("Set map link style (\"%1\")").arg(s)
insilmaril@398	3502	);
insilmaril@398	3503
insilmaril@398	3504	if (s=="StyleLine")
insilmaril@473	3505	linkstyle=LinkableMapObj::Line;
insilmaril@398	3506	else if (s=="StyleParabel")
insilmaril@473	3507	linkstyle=LinkableMapObj::Parabel;
insilmaril@398	3508	else if (s=="StylePolyLine")
insilmaril@473	3509	linkstyle=LinkableMapObj::PolyLine;
insilmaril@398	3510	else
insilmaril@473	3511	linkstyle=LinkableMapObj::PolyParabel;
insilmaril@398	3512
insilmaril@0	3513	BranchObj *bo;
insilmaril@0	3514	bo=mapCenter->first();
insilmaril@0	3515	bo=bo->next();
insilmaril@0	3516	while (bo)
insilmaril@0	3517	{
insilmaril@0	3518	bo->setLinkStyle(bo->getDefLinkStyle());
insilmaril@0	3519	bo=bo->next();
insilmaril@0	3520	}
insilmaril@102	3521	mapCenter->reposition();
insilmaril@0	3522	}
insilmaril@0	3523
insilmaril@473	3524	LinkableMapObj::Style MapEditor::getMapLinkStyle ()
insilmaril@0	3525	{
insilmaril@0	3526	return linkstyle;
insilmaril@0	3527	}
insilmaril@0	3528
insilmaril@398	3529	void MapEditor::setMapDefLinkColor(QColor c)
insilmaril@0	3530	{
insilmaril@97	3531	defLinkColor=c;
insilmaril@497	3532	BranchObj *bo;
insilmaril@497	3533	bo=mapCenter->first();
insilmaril@497	3534	while (bo)
insilmaril@497	3535	{
insilmaril@497	3536	bo->setLinkColor();
insilmaril@497	3537	bo=bo->next();
insilmaril@497	3538	}
insilmaril@0	3539	updateActions();
insilmaril@0	3540	}
insilmaril@0	3541
insilmaril@398	3542	void MapEditor::setMapLinkColorHintInt()
insilmaril@0	3543	{
insilmaril@398	3544	// called from setMapLinkColorHint(lch) or at end of parse
insilmaril@0	3545	BranchObj *bo;
insilmaril@0	3546	bo=mapCenter->first();
insilmaril@0	3547	while (bo)
insilmaril@0	3548	{
insilmaril@0	3549	bo->setLinkColor();
insilmaril@0	3550	bo=bo->next();
insilmaril@0	3551	}
insilmaril@0	3552	}
insilmaril@0	3553
insilmaril@473	3554	void MapEditor::setMapLinkColorHint(LinkableMapObj::ColorHint lch)
insilmaril@0	3555	{
insilmaril@0	3556	linkcolorhint=lch;
insilmaril@398	3557	setMapLinkColorHintInt();
insilmaril@0	3558	}
insilmaril@0	3559
insilmaril@398	3560	void MapEditor::toggleMapLinkColorHint()
insilmaril@0	3561	{
insilmaril@473	3562	if (linkcolorhint==LinkableMapObj::HeadingColor)
insilmaril@473	3563	linkcolorhint=LinkableMapObj::DefaultColor;
insilmaril@0	3564	else
insilmaril@473	3565	linkcolorhint=LinkableMapObj::HeadingColor;
insilmaril@0	3566	BranchObj *bo;
insilmaril@0	3567	bo=mapCenter->first();
insilmaril@0	3568	while (bo)
insilmaril@0	3569	{
insilmaril@0	3570	bo->setLinkColor();
insilmaril@0	3571	bo=bo->next();
insilmaril@0	3572	}
insilmaril@0	3573	}
insilmaril@0	3574
insilmaril@473	3575	LinkableMapObj::ColorHint MapEditor::getMapLinkColorHint()
insilmaril@0	3576	{
insilmaril@0	3577	return linkcolorhint;
insilmaril@0	3578	}
insilmaril@0	3579
insilmaril@398	3580	QColor MapEditor::getMapDefLinkColor()
insilmaril@0	3581	{
insilmaril@97	3582	return defLinkColor;
insilmaril@97	3583	}
insilmaril@97	3584
insilmaril@398	3585	void MapEditor::setMapDefXLinkColor(QColor col)
insilmaril@97	3586	{
insilmaril@97	3587	defXLinkColor=col;
insilmaril@97	3588	}
insilmaril@97	3589
insilmaril@398	3590	QColor MapEditor::getMapDefXLinkColor()
insilmaril@97	3591	{
insilmaril@97	3592	return defXLinkColor;
insilmaril@97	3593	}
insilmaril@97	3594
insilmaril@398	3595	void MapEditor::setMapDefXLinkWidth (int w)
insilmaril@97	3596	{
insilmaril@97	3597	defXLinkWidth=w;
insilmaril@97	3598	}
insilmaril@97	3599
insilmaril@398	3600	int MapEditor::getMapDefXLinkWidth()
insilmaril@97	3601	{
insilmaril@97	3602	return defXLinkWidth;
insilmaril@0	3603	}
insilmaril@0	3604
insilmaril@398	3605	void MapEditor::selectMapLinkColor()
insilmaril@0	3606	{
insilmaril@97	3607	QColor col = QColorDialog::getColor( defLinkColor, this );
insilmaril@0	3608	if ( !col.isValid() ) return;
insilmaril@398	3609	saveState (
insilmaril@424	3610	mapCenter,
insilmaril@398	3611	QString("setMapDefLinkColor (\"%1\")").arg(getMapDefLinkColor().name()),
insilmaril@424	3612	mapCenter,
insilmaril@398	3613	QString("setMapDefLinkColor (\"%1\")").arg(col.name()),
insilmaril@497	3614	QString("Set map link color to %1").arg(col.name())
insilmaril@398	3615	);
insilmaril@398	3616	setMapDefLinkColor( col );
insilmaril@442	3617	}
insilmaril@442	3618
insilmaril@442	3619	void MapEditor::selectMapSelectionColor()
insilmaril@442	3620	{
insilmaril@442	3621	QColor col = QColorDialog::getColor( defLinkColor, this );
insilmaril@442	3622	setSelectionColor (col);
insilmaril@442	3623	}
insilmaril@442	3624
insilmaril@442	3625	void MapEditor::setSelectionColorInt (QColor col)
insilmaril@442	3626	{
insilmaril@442	3627	if ( !col.isValid() ) return;
insilmaril@442	3628	xelection.setColor (col);
insilmaril@442	3629	}
insilmaril@442	3630
insilmaril@442	3631	void MapEditor::setSelectionColor(QColor col)
insilmaril@442	3632	{
insilmaril@442	3633	if ( !col.isValid() ) return;
insilmaril@442	3634	saveState (
insilmaril@442	3635	mapCenter,
insilmaril@442	3636	QString("setSelectionColor (%1)").arg(xelection.getColor().name()),
insilmaril@442	3637	mapCenter,
insilmaril@442	3638	QString("setSelectionColor (%1)").arg(col.name()),
insilmaril@442	3639	QString("Set color of selection box to %1").arg(col.name())
insilmaril@442	3640	);
insilmaril@442	3641	setSelectionColorInt (col);
insilmaril@442	3642	}
insilmaril@442	3643
insilmaril@442	3644	QColor MapEditor::getSelectionColor()
insilmaril@442	3645	{
insilmaril@442	3646	return xelection.getColor();
insilmaril@0	3647	}
insilmaril@0	3648
insilmaril@473	3649	bool MapEditor::scrollBranch(BranchObj *bo)
insilmaril@0	3650	{
insilmaril@427	3651	if (bo)
insilmaril@0	3652	{
insilmaril@427	3653	if (bo->isScrolled()) return false;
insilmaril@427	3654	if (bo->countBranches()==0) return false;
insilmaril@427	3655	if (bo->getDepth()==0) return false;
insilmaril@395	3656	QString u,r;
insilmaril@427	3657	r="scroll";
insilmaril@427	3658	u="unscroll";
insilmaril@395	3659	saveState(
insilmaril@424	3660	bo,
insilmaril@395	3661	QString ("%1 ()").arg(u),
insilmaril@424	3662	bo,
insilmaril@395	3663	QString ("%1 ()").arg(r),
insilmaril@395	3664	QString ("%1 %2").arg(r).arg(getName(bo))
insilmaril@395	3665	);
insilmaril@0	3666	bo->toggleScroll();
insilmaril@491	3667	xelection.update();
insilmaril@408	3668	scene()->update();
insilmaril@427	3669	return true;
insilmaril@427	3670	}
insilmaril@427	3671	return false;
insilmaril@427	3672	}
insilmaril@427	3673
insilmaril@473	3674	bool MapEditor::unscrollBranch(BranchObj *bo)
insilmaril@427	3675	{
insilmaril@427	3676	if (bo)
insilmaril@427	3677	{
insilmaril@427	3678	if (!bo->isScrolled()) return false;
insilmaril@427	3679	if (bo->countBranches()==0) return false;
insilmaril@427	3680	if (bo->getDepth()==0) return false;
insilmaril@427	3681	QString u,r;
insilmaril@427	3682	u="scroll";
insilmaril@427	3683	r="unscroll";
insilmaril@427	3684	saveState(
insilmaril@427	3685	bo,
insilmaril@427	3686	QString ("%1 ()").arg(u),
insilmaril@427	3687	bo,
insilmaril@427	3688	QString ("%1 ()").arg(r),
insilmaril@427	3689	QString ("%1 %2").arg(r).arg(getName(bo))
insilmaril@427	3690	);
insilmaril@427	3691	bo->toggleScroll();
insilmaril@491	3692	xelection.update();
insilmaril@427	3693	scene()->update();
insilmaril@427	3694	return true;
insilmaril@427	3695	}
insilmaril@427	3696	return false;
insilmaril@427	3697	}
insilmaril@427	3698
insilmaril@427	3699	void MapEditor::toggleScroll()
insilmaril@427	3700	{
insilmaril@427	3701	BranchObj *bo=xelection.getBranch();
insilmaril@491	3702	if (xelection.type()==Selection::Branch )
insilmaril@427	3703	{
insilmaril@427	3704	if (bo->isScrolled())
insilmaril@473	3705	unscrollBranch (bo);
insilmaril@427	3706	else
insilmaril@473	3707	scrollBranch (bo);
insilmaril@0	3708	}
insilmaril@0	3709	}
insilmaril@0	3710
insilmaril@473	3711	void MapEditor::unscrollChilds()
insilmaril@0	3712	{
insilmaril@428	3713	BranchObj *bo=xelection.getBranch();
insilmaril@428	3714	if (bo)
insilmaril@0	3715	{
insilmaril@428	3716	bo->first();
insilmaril@428	3717	while (bo)
insilmaril@428	3718	{
insilmaril@473	3719	if (bo->isScrolled()) unscrollBranch (bo);
insilmaril@428	3720	bo=bo->next();
insilmaril@428	3721	}
insilmaril@428	3722	}
insilmaril@0	3723	}
insilmaril@0	3724
insilmaril@432	3725	FloatImageObj* MapEditor::loadFloatImageInt (QString fn)
insilmaril@432	3726	{
insilmaril@432	3727	BranchObj *bo=xelection.getBranch();
insilmaril@432	3728	if (bo)
insilmaril@432	3729	{
insilmaril@432	3730	FloatImageObj *fio;
insilmaril@432	3731	bo->addFloatImage();
insilmaril@432	3732	fio=bo->getLastFloatImage();
insilmaril@432	3733	fio->load(fn);
insilmaril@432	3734	mapCenter->reposition();
insilmaril@432	3735	scene()->update();
insilmaril@432	3736	return fio;
insilmaril@432	3737	}
insilmaril@432	3738	return NULL;
insilmaril@432	3739	}
insilmaril@428	3740
insilmaril@0	3741	void MapEditor::loadFloatImage ()
insilmaril@0	3742	{
insilmaril@424	3743	BranchObj *bo=xelection.getBranch();
insilmaril@424	3744	if (bo)
insilmaril@0	3745	{
insilmaril@0	3746
insilmaril@366	3747	Q3FileDialog *fd=new Q3FileDialog( this);
insilmaril@366	3748	fd->setMode (Q3FileDialog::ExistingFiles);
insilmaril@0	3749	fd->addFilter (QString (tr("Images") + " (.png .bmp .xbm .jpg .png .xpm .gif .pnm)"));
insilmaril@0	3750	ImagePreview *p =new ImagePreview (fd);
insilmaril@0	3751	fd->setContentsPreviewEnabled( TRUE );
insilmaril@0	3752	fd->setContentsPreview( p, p );
insilmaril@366	3753	fd->setPreviewMode( Q3FileDialog::Contents );
insilmaril@404	3754	fd->setCaption(vymName+" - " +tr("Load image"));
insilmaril@0	3755	fd->setDir (lastImageDir);
insilmaril@0	3756	fd->show();
insilmaril@0	3757
insilmaril@0	3758	if ( fd->exec() == QDialog::Accepted )
insilmaril@0	3759	{
insilmaril@491	3760	// TODO loadFIO in QT4 use: lastImageDir=fd->directory();
insilmaril@366	3761	lastImageDir=QDir (fd->dirPath());
insilmaril@432	3762	QString s;
insilmaril@395	3763	FloatImageObj *fio;
insilmaril@432	3764	for (int j=0; j<fd->selectedFiles().count(); j++)
insilmaril@185	3765	{
insilmaril@432	3766	s=fd->selectedFiles().at(j);
insilmaril@432	3767	fio=loadFloatImageInt (s);
insilmaril@432	3768	if (fio)
insilmaril@432	3769	saveState(
insilmaril@432	3770	(LinkableMapObj*)fio,
insilmaril@432	3771	"delete ()",
insilmaril@432	3772	bo,
insilmaril@432	3773	QString ("loadImage (%1)").arg(s ),
insilmaril@432	3774	QString("Add image %1 to %2").arg(s).arg(getName(bo))
insilmaril@432	3775	);
insilmaril@432	3776	else
insilmaril@491	3777	// TODO loadFIO error handling
insilmaril@432	3778	qWarning ("Failed to load "+s);
insilmaril@185	3779	}
insilmaril@0	3780	}
insilmaril@236	3781	delete (p);
insilmaril@236	3782	delete (fd);
insilmaril@0	3783	}
insilmaril@0	3784	}
insilmaril@0	3785
insilmaril@434	3786	void MapEditor::saveFloatImageInt (FloatImageObj *fio, const QString &type, const QString &fn)
insilmaril@434	3787	{
insilmaril@434	3788	fio->save (fn,type);
insilmaril@434	3789	}
insilmaril@434	3790
insilmaril@366	3791	void MapEditor::saveFloatImage ()
insilmaril@0	3792	{
insilmaril@424	3793	FloatImageObj *fio=xelection.getFloatImage();
insilmaril@424	3794	if (fio)
insilmaril@0	3795	{
insilmaril@366	3796	QFileDialog *fd=new QFileDialog( this);
insilmaril@366	3797	fd->setFilters (imageIO.getFilters());
insilmaril@404	3798	fd->setCaption(vymName+" - " +tr("Save image"));
insilmaril@366	3799	fd->setFileMode( QFileDialog::AnyFile );
insilmaril@366	3800	fd->setDirectory (lastImageDir);
insilmaril@366	3801	// fd->setSelection (fio->getOriginalFilename());
insilmaril@0	3802	fd->show();
insilmaril@0	3803
insilmaril@0	3804	QString fn;
insilmaril@434	3805	if ( fd->exec() == QDialog::Accepted && fd->selectedFiles().count()==1)
insilmaril@0	3806	{
insilmaril@434	3807	fn=fd->selectedFiles().at(0);
insilmaril@434	3808	if (QFile (fn).exists() )
insilmaril@0	3809	{
insilmaril@404	3810	QMessageBox mb( vymName,
insilmaril@159	3811	tr("The file %1 exists already.\n"
insilmaril@434	3812	"Do you want to overwrite it?").arg(fn),
insilmaril@0	3813	QMessageBox::Warning,
insilmaril@0	3814	QMessageBox::Yes \| QMessageBox::Default,
insilmaril@0	3815	QMessageBox::Cancel \| QMessageBox::Escape,
insilmaril@0	3816	QMessageBox::QMessageBox::NoButton );
insilmaril@0	3817
insilmaril@0	3818	mb.setButtonText( QMessageBox::Yes, tr("Overwrite") );
insilmaril@0	3819	mb.setButtonText( QMessageBox::No, tr("Cancel"));
insilmaril@0	3820	switch( mb.exec() )
insilmaril@0	3821	{
insilmaril@0	3822	case QMessageBox::Yes:
insilmaril@0	3823	// save
insilmaril@0	3824	break;;
insilmaril@0	3825	case QMessageBox::Cancel:
insilmaril@0	3826	// do nothing
insilmaril@377	3827	delete (fd);
insilmaril@0	3828	return;
insilmaril@0	3829	break;
insilmaril@0	3830	}
insilmaril@0	3831	}
insilmaril@434	3832	saveFloatImageInt (fio,fd->selectedFilter(),fn );
insilmaril@0	3833	}
insilmaril@377	3834	delete (fd);
insilmaril@0	3835	}
insilmaril@0	3836	}
insilmaril@0	3837
insilmaril@473	3838	void MapEditor::setFrameType(const FrameObj::FrameType &t)
insilmaril@0	3839	{
insilmaril@424	3840	BranchObj *bo=xelection.getBranch();
insilmaril@424	3841	if (bo)
insilmaril@0	3842	{
insilmaril@473	3843	QString s=bo->getFrameTypeName();
insilmaril@424	3844	bo->setFrameType (t);
insilmaril@473	3845	saveState (bo, QString("setFrameType (\"%1\")").arg(s),
insilmaril@473	3846	bo, QString ("setFrameType (\"%1\")").arg(bo->getFrameTypeName()),QString ("set type of frame to %1").arg(s));
insilmaril@0	3847	mapCenter->reposition();
insilmaril@424	3848	bo->updateLink();
insilmaril@0	3849	}
insilmaril@0	3850	}
insilmaril@0	3851
insilmaril@473	3852	void MapEditor::setFrameType(const QString &s)
insilmaril@445	3853	{
insilmaril@445	3854	BranchObj *bo=xelection.getBranch();
insilmaril@445	3855	if (bo)
insilmaril@445	3856	{
insilmaril@473	3857	saveState (bo, QString("setFrameType (\"%1\")").arg(bo->getFrameTypeName()),
insilmaril@473	3858	bo, QString ("setFrameType (\"%1\")").arg(s),QString ("set type of frame to %1").arg(s));
insilmaril@445	3859	bo->setFrameType (s);
insilmaril@445	3860	mapCenter->reposition();
insilmaril@445	3861	bo->updateLink();
insilmaril@445	3862	}
insilmaril@445	3863	}
insilmaril@445	3864
insilmaril@473	3865	void MapEditor::setFramePenColor(const QColor &c)
insilmaril@442	3866	{
insilmaril@442	3867	BranchObj *bo=xelection.getBranch();
insilmaril@442	3868	if (bo)
insilmaril@473	3869	{
insilmaril@473	3870	saveState (bo, QString("setFramePenColor (\"%1\")").arg(bo->getFramePenColor().name() ),
insilmaril@473	3871	bo, QString ("setFramePenColor (\"%1\")").arg(c.name() ),QString ("set pen color of frame to %1").arg(c.name() ));
insilmaril@442	3872	bo->setFramePenColor (c);
insilmaril@473	3873	}
insilmaril@442	3874	}
insilmaril@442	3875
insilmaril@473	3876	void MapEditor::setFrameBrushColor(const QColor &c)
insilmaril@442	3877	{
insilmaril@442	3878	BranchObj *bo=xelection.getBranch();
insilmaril@442	3879	if (bo)
insilmaril@473	3880	{
insilmaril@473	3881	saveState (bo, QString("setFrameBrushColor (\"%1\")").arg(bo->getFrameBrushColor().name() ),
insilmaril@473	3882	bo, QString ("setFrameBrushColor (\"%1\")").arg(c.name() ),QString ("set brush color of frame to %1").arg(c.name() ));
insilmaril@442	3883	bo->setFrameBrushColor (c);
insilmaril@473	3884	}
insilmaril@473	3885	}
insilmaril@473	3886
insilmaril@486	3887	void MapEditor::setFramePadding (const int &i)
insilmaril@473	3888	{
insilmaril@473	3889	BranchObj *bo=xelection.getBranch();
insilmaril@473	3890	if (bo)
insilmaril@473	3891	{
insilmaril@486	3892	saveState (bo, QString("setFramePadding (\"%1\")").arg(bo->getFramePadding() ),
insilmaril@486	3893	bo, QString ("setFramePadding (\"%1\")").arg(i),QString ("set brush color of frame to %1").arg(i));
insilmaril@486	3894	bo->setFramePadding (i);
insilmaril@486	3895	mapCenter->reposition();
insilmaril@486	3896	bo->updateLink();
insilmaril@473	3897	}
insilmaril@473	3898	}
insilmaril@473	3899
insilmaril@486	3900	void MapEditor::setFrameBorderWidth(const int &i)
insilmaril@473	3901	{
insilmaril@473	3902	BranchObj *bo=xelection.getBranch();
insilmaril@473	3903	if (bo)
insilmaril@473	3904	{
insilmaril@486	3905	saveState (bo, QString("setFrameBorderWidth (\"%1\")").arg(bo->getFrameBorderWidth() ),
insilmaril@486	3906	bo, QString ("setFrameBorderWidth (\"%1\")").arg(i),QString ("set border width of frame to %1").arg(i));
insilmaril@486	3907	bo->setFrameBorderWidth (i);
insilmaril@486	3908	mapCenter->reposition();
insilmaril@486	3909	bo->updateLink();
insilmaril@473	3910	}
insilmaril@442	3911	}
insilmaril@442	3912
insilmaril@437	3913	void MapEditor::setIncludeImagesVer(bool b)
insilmaril@175	3914	{
insilmaril@424	3915	BranchObj *bo=xelection.getBranch();
insilmaril@424	3916	if (bo)
insilmaril@424	3917	{
insilmaril@434	3918	QString u= b ? "false" : "true";
insilmaril@434	3919	QString r=!b ? "false" : "true";
insilmaril@434	3920
insilmaril@434	3921	saveState(
insilmaril@434	3922	bo,
insilmaril@434	3923	QString("setIncludeImagesVertically (%1)").arg(u),
insilmaril@434	3924	bo,
insilmaril@434	3925	QString("setIncludeImagesVertically (%1)").arg(r),
insilmaril@434	3926	QString("Include images vertically in %1").arg(getName(bo))
insilmaril@434	3927	);
insilmaril@424	3928	bo->setIncludeImagesVer(b);
insilmaril@175	3929	mapCenter->reposition();
insilmaril@424	3930	}
insilmaril@175	3931	}
insilmaril@175	3932
insilmaril@437	3933	void MapEditor::setIncludeImagesHor(bool b)
insilmaril@175	3934	{
insilmaril@424	3935	BranchObj *bo=xelection.getBranch();
insilmaril@424	3936	if (bo)
insilmaril@424	3937	{
insilmaril@434	3938	QString u= b ? "false" : "true";
insilmaril@434	3939	QString r=!b ? "false" : "true";
insilmaril@434	3940
insilmaril@434	3941	saveState(
insilmaril@434	3942	bo,
insilmaril@434	3943	QString("setIncludeImagesHorizontally (%1)").arg(u),
insilmaril@434	3944	bo,
insilmaril@434	3945	QString("setIncludeImagesHorizontally (%1)").arg(r),
insilmaril@434	3946	QString("Include images horizontally in %1").arg(getName(bo))
insilmaril@434	3947	);
insilmaril@424	3948	bo->setIncludeImagesHor(b);
insilmaril@175	3949	mapCenter->reposition();
insilmaril@424	3950	}
insilmaril@175	3951	}
insilmaril@175	3952
insilmaril@491	3953	void MapEditor::setHideLinkUnselected (bool b)
insilmaril@160	3954	{
insilmaril@424	3955	LinkableMapObj *sel=xelection.single();
insilmaril@424	3956	if (sel &&
insilmaril@491	3957	(xelection.type() == Selection::Branch \|\|
insilmaril@491	3958	xelection.type() == Selection::MapCenter \|\|
insilmaril@491	3959	xelection.type() == Selection::FloatImage ))
insilmaril@491	3960	{
insilmaril@491	3961	QString u= b ? "false" : "true";
insilmaril@491	3962	QString r=!b ? "false" : "true";
insilmaril@491	3963
insilmaril@491	3964	saveState(
insilmaril@491	3965	sel,
insilmaril@491	3966	QString("setHideLinkUnselected (%1)").arg(u),
insilmaril@491	3967	sel,
insilmaril@491	3968	QString("setHideLinkUnselected (%1)").arg(r),
insilmaril@491	3969	QString("Hide link of %1 if unselected").arg(getName(sel))
insilmaril@491	3970	);
insilmaril@424	3971	sel->setHideLinkUnselected(b);
insilmaril@491	3972	}
insilmaril@160	3973	}
insilmaril@160	3974
insilmaril@491	3975	void MapEditor::importDirInt(BranchObj *dst, QDir d)
insilmaril@0	3976	{
insilmaril@424	3977	BranchObj *bo=xelection.getBranch();
insilmaril@424	3978	if (bo)
insilmaril@0	3979	{
insilmaril@0	3980	// Traverse directories
insilmaril@0	3981	d.setFilter( QDir::Dirs\| QDir::Hidden \| QDir::NoSymLinks );
insilmaril@366	3982	QFileInfoList list = d.entryInfoList();
insilmaril@366	3983	QFileInfo fi;
insilmaril@366	3984
insilmaril@366	3985	for (int i = 0; i < list.size(); ++i)
insilmaril@0	3986	{
insilmaril@366	3987	fi=list.at(i);
insilmaril@366	3988	if (fi.fileName() != "." && fi.fileName() != ".." )
insilmaril@0	3989	{
insilmaril@0	3990	dst->addBranch();
insilmaril@0	3991	bo=dst->getLastBranch();
insilmaril@366	3992	bo->setHeading (fi.fileName() );
insilmaril@243	3993	bo->setColor (QColor("blue"));
insilmaril@0	3994	bo->toggleScroll();
insilmaril@366	3995	if ( !d.cd(fi.fileName()) )
insilmaril@366	3996	QMessageBox::critical (0,tr("Critical Import Error"),tr("Cannot find the directory %1").arg(fi.fileName()));
insilmaril@0	3997	else
insilmaril@0	3998	{
insilmaril@103	3999	// Recursively add subdirs
insilmaril@366	4000	importDirInt (bo,d);
insilmaril@0	4001	d.cdUp();
insilmaril@0	4002	}
insilmaril@0	4003	}
insilmaril@0	4004	}
insilmaril@0	4005	// Traverse files
insilmaril@0	4006	d.setFilter( QDir::Files\| QDir::Hidden \| QDir::NoSymLinks );
insilmaril@366	4007	list = d.entryInfoList();
insilmaril@366	4008
insilmaril@366	4009	for (int i = 0; i < list.size(); ++i)
insilmaril@0	4010	{
insilmaril@366	4011	fi=list.at(i);
insilmaril@0	4012	dst->addBranch();
insilmaril@0	4013	bo=dst->getLastBranch();
insilmaril@366	4014	bo->setHeading (fi.fileName() );
insilmaril@243	4015	bo->setColor (QColor("black"));
insilmaril@366	4016	if (fi.fileName().right(4) == ".vym" )
insilmaril@366	4017	bo->setVymLink (fi.filePath());
insilmaril@0	4018	}
insilmaril@0	4019	}
insilmaril@0	4020	}
insilmaril@0	4021
insilmaril@491	4022	void MapEditor::importDirInt (const QString &s)
insilmaril@491	4023	{
insilmaril@491	4024	BranchObj *bo=xelection.getBranch();
insilmaril@491	4025	if (bo)
insilmaril@491	4026	{
insilmaril@491	4027	saveStateChangingPart (bo,bo,QString ("importDir (\"%1\")").arg(s),QString("Import directory structure from %1").arg(s));
insilmaril@491	4028
insilmaril@491	4029	QDir d(s);
insilmaril@491	4030	importDirInt (bo,d);
insilmaril@491	4031	}
insilmaril@491	4032	}
insilmaril@491	4033
insilmaril@0	4034	void MapEditor::importDir()
insilmaril@0	4035	{
insilmaril@424	4036	BranchObj *bo=xelection.getBranch();
insilmaril@424	4037	if (bo)
insilmaril@0	4038	{
insilmaril@404	4039	QStringList filters;
insilmaril@404	4040	filters <<"VYM map (*.vym)";
insilmaril@404	4041	QFileDialog *fd=new QFileDialog( this,vymName+ " - " +tr("Choose directory structure to import"));
insilmaril@404	4042	fd->setMode (QFileDialog::DirectoryOnly);
insilmaril@404	4043	fd->setFilters (filters);
insilmaril@404	4044	fd->setCaption(vymName+" - " +tr("Choose directory structure to import"));
insilmaril@0	4045	fd->show();
insilmaril@0	4046
insilmaril@0	4047	QString fn;
insilmaril@0	4048	if ( fd->exec() == QDialog::Accepted )
insilmaril@0	4049	{
insilmaril@491	4050	importDirInt (fd->selectedFile() );
insilmaril@0	4051	mapCenter->reposition();
insilmaril@408	4052	scene()->update();
insilmaril@0	4053	}
insilmaril@0	4054	}
insilmaril@0	4055	}
insilmaril@0	4056
insilmaril@95	4057	void MapEditor::followXLink(int i)
insilmaril@89	4058	{
insilmaril@424	4059	BranchObj *bo=xelection.getBranch();
insilmaril@424	4060	if (bo)
insilmaril@89	4061	{
insilmaril@424	4062	bo=bo->XLinkTargetAt(i);
insilmaril@97	4063	if (bo)
insilmaril@97	4064	{
insilmaril@424	4065	xelection.select(bo);
insilmaril@97	4066	ensureSelectionVisible();
insilmaril@97	4067	}
insilmaril@89	4068	}
insilmaril@89	4069	}
insilmaril@89	4070
insilmaril@421	4071	void MapEditor::editXLink(int i) // FIXME missing saveState
insilmaril@94	4072	{
insilmaril@424	4073	BranchObj *bo=xelection.getBranch();
insilmaril@424	4074	if (bo)
insilmaril@94	4075	{
insilmaril@424	4076	XLinkObj *xlo=bo->XLinkAt(i);
insilmaril@97	4077	if (xlo)
insilmaril@94	4078	{
insilmaril@97	4079	EditXLinkDialog dia;
insilmaril@97	4080	dia.setXLink (xlo);
insilmaril@424	4081	dia.setSelection(bo);
insilmaril@97	4082	if (dia.exec() == QDialog::Accepted)
insilmaril@97	4083	{
insilmaril@97	4084	if (dia.useSettingsGlobal() )
insilmaril@97	4085	{
insilmaril@398	4086	setMapDefXLinkColor (xlo->getColor() );
insilmaril@398	4087	setMapDefXLinkWidth (xlo->getWidth() );
insilmaril@97	4088	}
insilmaril@97	4089	if (dia.deleteXLink())
insilmaril@424	4090	bo->deleteXLinkAt(i);
insilmaril@97	4091	}
insilmaril@97	4092	}
insilmaril@97	4093	}
insilmaril@94	4094	}
insilmaril@94	4095
insilmaril@527	4096	void MapEditor::testFunction1()
insilmaril@0	4097	{
insilmaril@527	4098
insilmaril@527	4099	/*
insilmaril@473	4100	BranchObj *bo=xelection.getBranch();
insilmaril@473	4101	if (bo) animObjList.append( bo );
insilmaril@527	4102	*/
insilmaril@432	4103
insilmaril@432	4104	/*
insilmaril@314	4105	WarningDialog dia;
insilmaril@388	4106	dia.showCancelButton (true);
insilmaril@314	4107	dia.setText("This is a longer \nWarning");
insilmaril@314	4108	dia.setCaption("Warning: Flux problem");
insilmaril@432	4109	dia.setShowAgainName("mapeditor/testDialog");
insilmaril@314	4110	if (dia.exec()==QDialog::Accepted)
insilmaril@314	4111	cout << "accepted!\n";
insilmaril@314	4112	else
insilmaril@314	4113	cout << "canceled!\n";
insilmaril@301	4114	return;
insilmaril@432	4115	*/
insilmaril@366	4116
insilmaril@420	4117	/* TODO Hide hidden stuff temporary, maybe add this as regular function somewhere
insilmaril@260	4118	if (hidemode==HideNone)
insilmaril@185	4119	{
insilmaril@260	4120	setHideTmpMode (HideExport);
insilmaril@260	4121	mapCenter->calcBBoxSizeWithChilds();
insilmaril@408	4122	QRectF totalBBox=mapCenter->getTotalBBox();
insilmaril@408	4123	QRectF mapRect=totalBBox;
insilmaril@260	4124	QCanvasRectangle *frame=NULL;
insilmaril@260	4125
insilmaril@260	4126	cout << " map has =("<<totalBBox.x()<<","<<totalBBox.y()<<","<<totalBBox.width()<<","<<totalBBox.height()<<")\n";
insilmaril@260	4127
insilmaril@260	4128	mapRect.setRect (totalBBox.x(), totalBBox.y(),
insilmaril@260	4129	totalBBox.width(), totalBBox.height());
insilmaril@408	4130	frame=new QCanvasRectangle (mapRect,mapScene);
insilmaril@260	4131	frame->setBrush (QColor(white));
insilmaril@260	4132	frame->setPen (QColor(black));
insilmaril@408	4133	frame->setZValue(0);
insilmaril@260	4134	frame->show();
insilmaril@260	4135	}
insilmaril@260	4136	else
insilmaril@260	4137	{
insilmaril@260	4138	setHideTmpMode (HideNone);
insilmaril@260	4139	}
insilmaril@260	4140	cout <<" hidemode="<<hidemode<<endl;
insilmaril@301	4141	*/
insilmaril@527	4142	}
insilmaril@527	4143
insilmaril@527	4144	void MapEditor::testFunction2()
insilmaril@527	4145	{
insilmaril@105	4146	}
insilmaril@105	4147
insilmaril@408	4148	void MapEditor::contextMenuEvent ( QContextMenuEvent * e )
insilmaril@0	4149	{
insilmaril@0	4150	// Lineedits are already closed by preceding
insilmaril@0	4151	// mouseEvent, we don't need to close here.
insilmaril@0	4152
insilmaril@408	4153	QPointF p = mapToScene(e->pos());
insilmaril@0	4154	LinkableMapObj* lmo=mapCenter->findMapObj(p, NULL);
insilmaril@0	4155
insilmaril@0	4156	if (lmo)
insilmaril@0	4157	{ // MapObj was found
insilmaril@424	4158	if (xelection.single() != lmo)
insilmaril@0	4159	{
insilmaril@0	4160	// select the MapObj
insilmaril@424	4161	xelection.select(lmo);
insilmaril@0	4162	}
insilmaril@0	4163	// Context Menu
insilmaril@424	4164	if (xelection.getBranch() )
insilmaril@0	4165	{
insilmaril@424	4166	// Context Menu on branch or mapcenter
insilmaril@424	4167	updateActions();
insilmaril@424	4168	branchContextMenu->popup(e->globalPos() );
insilmaril@424	4169	} else
insilmaril@424	4170	{
insilmaril@424	4171	if (xelection.getFloatImage() )
insilmaril@0	4172	{
insilmaril@0	4173	// Context Menu on floatimage
insilmaril@0	4174	updateActions();
insilmaril@0	4175	floatimageContextMenu->popup(e->globalPos() );
insilmaril@0	4176	}
insilmaril@0	4177	}
insilmaril@0	4178	} else
insilmaril@0	4179	{ // No MapObj found, we are on the Canvas itself
insilmaril@408	4180	// Context Menu on scene
insilmaril@0	4181	updateActions();
insilmaril@0	4182	canvasContextMenu->popup(e->globalPos() );
insilmaril@0	4183	}
insilmaril@329	4184	e->accept();
insilmaril@0	4185	}
insilmaril@0	4186
insilmaril@398	4187	void MapEditor::keyPressEvent(QKeyEvent* e)
insilmaril@398	4188	{
insilmaril@411	4189	if (e->modifiers() & Qt::ControlModifier)
insilmaril@398	4190	{
insilmaril@398	4191	switch (mainWindow->getModMode())
insilmaril@398	4192	{
insilmaril@473	4193	case Main::ModModeColor:
insilmaril@398	4194	setCursor (PickColorCursor);
insilmaril@398	4195	break;
insilmaril@473	4196	case Main::ModModeCopy:
insilmaril@398	4197	setCursor (CopyCursor);
insilmaril@398	4198	break;
insilmaril@473	4199	case Main::ModModeXLink:
insilmaril@398	4200	setCursor (XLinkCursor);
insilmaril@398	4201	break;
insilmaril@398	4202	default :
insilmaril@398	4203	setCursor (Qt::ArrowCursor);
insilmaril@398	4204	break;
insilmaril@398	4205	}
insilmaril@398	4206	}
insilmaril@398	4207	}
insilmaril@398	4208
insilmaril@398	4209	void MapEditor::keyReleaseEvent(QKeyEvent* e)
insilmaril@398	4210	{
insilmaril@411	4211	if (!(e->modifiers() & Qt::ControlModifier))
insilmaril@398	4212	setCursor (Qt::ArrowCursor);
insilmaril@398	4213	}
insilmaril@398	4214
insilmaril@408	4215	void MapEditor::mousePressEvent(QMouseEvent* e)
insilmaril@0	4216	{
insilmaril@329	4217	// Ignore right clicks, these will go to context menus
insilmaril@366	4218	if (e->button() == Qt::RightButton )
insilmaril@329	4219	{
insilmaril@329	4220	e->ignore();
insilmaril@329	4221	return;
insilmaril@329	4222	}
insilmaril@329	4223
insilmaril@491	4224	//Ignore clicks while editing heading
insilmaril@491	4225	if (isSelectBlocked() )
insilmaril@491	4226	{
insilmaril@491	4227	e->ignore();
insilmaril@491	4228	return;
insilmaril@491	4229	}
insilmaril@491	4230
insilmaril@408	4231	QPointF p = mapToScene(e->pos());
insilmaril@0	4232	LinkableMapObj* lmo=mapCenter->findMapObj(p, NULL);
insilmaril@0	4233
insilmaril@329	4234	e->accept();
insilmaril@329	4235
insilmaril@442	4236	//Take care of system flags _or_ modifier modes
insilmaril@267	4237	//
insilmaril@267	4238	if (lmo && (typeid(*lmo)==typeid(BranchObj) \|\|
insilmaril@267	4239	typeid(*lmo)==typeid(MapCenterObj) ))
insilmaril@267	4240	{
insilmaril@267	4241	QString foname=((BranchObj*)lmo)->getSystemFlagName(p);
insilmaril@267	4242	if (!foname.isEmpty())
insilmaril@267	4243	{
insilmaril@267	4244	// systemFlag clicked
insilmaril@366	4245	selectInt (lmo);
insilmaril@267	4246	if (foname=="url")
insilmaril@267	4247	{
insilmaril@366	4248	if (e->state() & Qt::ControlModifier)
insilmaril@267	4249	mainWindow->editOpenURLTab();
insilmaril@267	4250	else
insilmaril@267	4251	mainWindow->editOpenURL();
insilmaril@267	4252	}
insilmaril@267	4253	else if (foname=="vymLink")
insilmaril@267	4254	{
insilmaril@267	4255	mainWindow->editOpenVymLink();
insilmaril@267	4256	// tabWidget may change, better return now
insilmaril@267	4257	// before segfaulting...
insilmaril@267	4258	} else if (foname=="note")
insilmaril@267	4259	mainWindow->windowToggleNoteEditor();
insilmaril@267	4260	else if (foname=="hideInExport")
insilmaril@267	4261	toggleHideExport();
insilmaril@442	4262	xelection.update();
insilmaril@267	4263	return;
insilmaril@267	4264	}
insilmaril@267	4265	}
insilmaril@442	4266
insilmaril@442	4267	// No system flag clicked, take care of modmodes (CTRL-Click)
insilmaril@366	4268	if (e->state() & Qt::ControlModifier)
insilmaril@0	4269	{
insilmaril@473	4270	if (mainWindow->getModMode()==Main::ModModeColor)
insilmaril@83	4271	{
insilmaril@83	4272	pickingColor=true;
insilmaril@398	4273	setCursor (PickColorCursor);
insilmaril@83	4274	return;
insilmaril@83	4275	}
insilmaril@473	4276	if (mainWindow->getModMode()==Main::ModModeXLink)
insilmaril@83	4277	{
insilmaril@90	4278	BranchObj *bo_begin=NULL;
insilmaril@90	4279	if (lmo)
insilmaril@90	4280	bo_begin=(BranchObj*)(lmo);
insilmaril@90	4281	else
insilmaril@424	4282	if (xelection.getBranch() )
insilmaril@424	4283	bo_begin=xelection.getBranch();
insilmaril@90	4284	if (bo_begin)
insilmaril@83	4285	{
insilmaril@83	4286	drawingLink=true;
insilmaril@90	4287	linkingObj_src=bo_begin;
insilmaril@408	4288	tmpXLink=new XLinkObj (mapScene);
insilmaril@95	4289	tmpXLink->setBegin (bo_begin);
insilmaril@95	4290	tmpXLink->setEnd (p);
insilmaril@97	4291	tmpXLink->setColor(defXLinkColor);
insilmaril@97	4292	tmpXLink->setWidth(defXLinkWidth);
insilmaril@95	4293	tmpXLink->updateXLink();
insilmaril@95	4294	tmpXLink->setVisibility (true);
insilmaril@83	4295	return;
insilmaril@89	4296	}
insilmaril@267	4297	}
insilmaril@442	4298	} // End of modmodes
insilmaril@442	4299
insilmaril@0	4300	if (lmo)
insilmaril@267	4301	{
insilmaril@442	4302	// Select the clicked object
insilmaril@366	4303	selectInt (lmo);
insilmaril@442	4304
insilmaril@0	4305	// Left Button Move Branches
insilmaril@366	4306	if (e->button() == Qt::LeftButton )
insilmaril@0	4307	{
insilmaril@424	4308	//movingObj_start.setX( p.x() - selection->x() );// TODO replaced selection->lmo here
insilmaril@424	4309	//movingObj_start.setY( p.y() - selection->y() );
insilmaril@424	4310	movingObj_start.setX( p.x() - lmo->x() );
insilmaril@424	4311	movingObj_start.setY( p.y() - lmo->y() );
insilmaril@129	4312	movingObj_orgPos.setX (lmo->x() );
insilmaril@129	4313	movingObj_orgPos.setY (lmo->y() );
insilmaril@366	4314	movingObj_orgRelPos=lmo->getRelPos();
insilmaril@129	4315
insilmaril@93	4316	// If modMode==copy, then we want to "move" the _new_ object around
insilmaril@93	4317	// then we need the offset from p to the _old_ selection, because of tmp
insilmaril@473	4318	if (mainWindow->getModMode()==Main::ModModeCopy &&
insilmaril@366	4319	e->state() & Qt::ControlModifier)
insilmaril@93	4320	{
insilmaril@491	4321	if (xelection.type()==Selection::Branch)
insilmaril@93	4322	{
insilmaril@93	4323	copyingObj=true;
insilmaril@424	4324	mapCenter->addBranch ((BranchObj*)xelection.single());
insilmaril@93	4325	unselect();
insilmaril@424	4326	xelection.select(mapCenter->getLastBranch());
insilmaril@104	4327	mapCenter->reposition();
insilmaril@93	4328	}
insilmaril@421	4329	}
insilmaril@421	4330
insilmaril@424	4331	movingObj=xelection.single();
insilmaril@0	4332	} else
insilmaril@0	4333	// Middle Button Toggle Scroll
insilmaril@0	4334	// (On Mac OS X this won't work, but we still have
insilmaril@0	4335	// a button in the toolbar)
insilmaril@366	4336	if (e->button() == Qt::MidButton )
insilmaril@0	4337	toggleScroll();
insilmaril@0	4338	updateActions();
insilmaril@442	4339	xelection.update();
insilmaril@0	4340	} else
insilmaril@408	4341	{ // No MapObj found, we are on the scene itself
insilmaril@408	4342	// Left Button move Pos of sceneView
insilmaril@366	4343	if (e->button() == Qt::LeftButton )
insilmaril@0	4344	{
insilmaril@0	4345	movingObj=NULL; // move Content not Obj
insilmaril@0	4346	movingObj_start=e->globalPos();
insilmaril@408	4347	movingCont_start=QPointF (
insilmaril@408	4348	horizontalScrollBar()->value(),
insilmaril@408	4349	verticalScrollBar()->value());
insilmaril@408	4350	movingVec=QPointF(0,0);
insilmaril@398	4351	setCursor(HandOpenCursor);
insilmaril@0	4352	}
insilmaril@0	4353	}
insilmaril@0	4354	}
insilmaril@0	4355
insilmaril@408	4356	void MapEditor::mouseMoveEvent(QMouseEvent* e)
insilmaril@0	4357	{
insilmaril@408	4358	QPointF p = mapToScene(e->pos());
insilmaril@424	4359	LinkableMapObj *lmosel=xelection.single();
insilmaril@83	4360
insilmaril@0	4361	// Move the selected MapObj
insilmaril@424	4362	if ( lmosel && movingObj)
insilmaril@0	4363	{
insilmaril@421	4364	// reset cursor if we are moving and don't copy
insilmaril@473	4365	if (mainWindow->getModMode()!=Main::ModModeCopy)
insilmaril@421	4366	setCursor (Qt::ArrowCursor);
insilmaril@421	4367
insilmaril@408	4368	// To avoid jumping of the sceneView, only
insilmaril@164	4369	// ensureSelectionVisible, if not tmp linked
insilmaril@424	4370	if (!lmosel->hasParObjTmp())
insilmaril@164	4371	ensureSelectionVisible ();
insilmaril@0	4372
insilmaril@83	4373	// Now move the selection, but add relative position
insilmaril@83	4374	// (movingObj_start) where selection was chosen with
insilmaril@83	4375	// mousepointer. (This avoids flickering resp. jumping
insilmaril@0	4376	// of selection back to absPos)
insilmaril@0	4377
insilmaril@0	4378	// Check if we could link
insilmaril@0	4379	LinkableMapObj* lmo=mapCenter->findMapObj(p, lmosel);
insilmaril@0	4380
insilmaril@0	4381
insilmaril@424	4382	FloatObj *fio=xelection.getFloatImage();
insilmaril@424	4383	if (fio)
insilmaril@0	4384	{
insilmaril@424	4385	fio->move (p.x() -movingObj_start.x(), p.y()-movingObj_start.y() );
insilmaril@424	4386	fio->setRelPos();
insilmaril@424	4387	fio->updateLink(); //no need for reposition, if we update link here
insilmaril@442	4388	xelection.update();
insilmaril@0	4389
insilmaril@0	4390	// Relink float to new mapcenter or branch, if shift is pressed
insilmaril@0	4391	// Only relink, if selection really has a new parent
insilmaril@388	4392	if ( (e->modifiers()==Qt::ShiftModifier) && lmo &&
insilmaril@0	4393	( (typeid(*lmo)==typeid(BranchObj)) \|\|
insilmaril@0	4394	(typeid(*lmo)==typeid(MapCenterObj)) ) &&
insilmaril@424	4395	( lmo != fio->getParObj())
insilmaril@0	4396	)
insilmaril@0	4397	{
insilmaril@424	4398	if (typeid(*fio) == typeid(FloatImageObj) &&
insilmaril@420	4399	( (typeid(*lmo)==typeid(BranchObj) \|\|
insilmaril@420	4400	typeid(*lmo)==typeid(MapCenterObj)) ))
insilmaril@0	4401	{
insilmaril@420	4402
insilmaril@420	4403	// Also save the move which was done so far
insilmaril@420	4404	QString pold=qpointfToString(movingObj_orgRelPos);
insilmaril@420	4405	QString pnow=qpointfToString(fio->getRelPos());
insilmaril@420	4406	saveState(
insilmaril@424	4407	fio,
insilmaril@420	4408	"moveRel "+pold,
insilmaril@424	4409	fio,
insilmaril@420	4410	"moveRel "+pnow,
insilmaril@424	4411	QString("Move %1 to relativ position %2").arg(getName(fio)).arg(pnow));
insilmaril@420	4412	fio->getParObj()->requestReposition();
insilmaril@420	4413	mapCenter->reposition();
insilmaril@420	4414
insilmaril@420	4415	linkTo (lmo->getSelectString());
insilmaril@442	4416	//movingObj=lmosel;
insilmaril@442	4417	//movingObj_orgRelPos=lmosel->getRelPos();
insilmaril@420	4418
insilmaril@420	4419	mapCenter->reposition();
insilmaril@0	4420	}
insilmaril@0	4421	}
insilmaril@388	4422	} else
insilmaril@388	4423	{ // selection != a FloatObj
insilmaril@0	4424	if (lmosel->getDepth()==0)
insilmaril@0	4425	{
insilmaril@388	4426	// Move MapCenter
insilmaril@388	4427	if (e->buttons()== Qt::LeftButton && e->modifiers()==Qt::ShiftModifier)
insilmaril@0	4428	mapCenter->moveAll(p.x() -movingObj_start.x(), p.y()-movingObj_start.y() );
insilmaril@0	4429	else
insilmaril@0	4430	mapCenter->move (p.x() -movingObj_start.x(), p.y()-movingObj_start.y() );
insilmaril@388	4431	mapCenter->updateRelPositions();
insilmaril@0	4432	} else
insilmaril@0	4433	{
insilmaril@0	4434	if (lmosel->getDepth()==1)
insilmaril@0	4435	{
insilmaril@388	4436	// Move mainbranch
insilmaril@0	4437	lmosel->move(p.x() -movingObj_start.x(), p.y()-movingObj_start.y() );
insilmaril@388	4438	lmosel->setRelPos();
insilmaril@0	4439	} else
insilmaril@0	4440	{
insilmaril@388	4441	// Move ordinary branch
insilmaril@473	4442	if (lmosel->getOrientation() == LinkableMapObj::LeftOfCenter)
insilmaril@0	4443	// Add width of bbox here, otherwise alignRelTo will cause jumping around
insilmaril@0	4444	lmosel->move(p.x() -movingObj_start.x()+lmosel->getBBox().width(),
insilmaril@175	4445	p.y()-movingObj_start.y() +lmosel->getTopPad() );
insilmaril@0	4446	else
insilmaril@175	4447	lmosel->move(p.x() -movingObj_start.x(), p.y()-movingObj_start.y() -lmosel->getTopPad());
insilmaril@0	4448	}
insilmaril@0	4449
insilmaril@431	4450	// Maybe we can relink temporary?
insilmaril@431	4451	if (lmo && (lmo!=lmosel) && xelection.getBranch() &&
insilmaril@431	4452	(typeid(*lmo)==typeid(BranchObj) \|\|
insilmaril@431	4453	typeid(*lmo)==typeid(MapCenterObj)) )
insilmaril@431	4454
insilmaril@0	4455	{
insilmaril@388	4456	if (e->modifiers()==Qt::ControlModifier)
insilmaril@0	4457	{
insilmaril@0	4458	// Special case: CTRL to link below lmo
insilmaril@0	4459	lmosel->setParObjTmp (lmo,p,+1);
insilmaril@0	4460	}
insilmaril@388	4461	else if (e->modifiers()==Qt::ShiftModifier)
insilmaril@0	4462	lmosel->setParObjTmp (lmo,p,-1);
insilmaril@0	4463	else
insilmaril@0	4464	lmosel->setParObjTmp (lmo,p,0);
insilmaril@0	4465	} else
insilmaril@0	4466	{
insilmaril@93	4467	lmosel->unsetParObjTmp();
insilmaril@0	4468	}
insilmaril@428	4469	// reposition subbranch
insilmaril@428	4470	lmosel->reposition();
insilmaril@0	4471	} // depth>0
insilmaril@0	4472
insilmaril@442	4473	xelection.update();
insilmaril@0	4474	} // no FloatImageObj
insilmaril@0	4475
insilmaril@408	4476	scene()->update();
insilmaril@0	4477	return;
insilmaril@0	4478	} // selection && moving_obj
insilmaril@0	4479
insilmaril@83	4480	// Draw a link from one branch to another
insilmaril@83	4481	if (drawingLink)
insilmaril@83	4482	{
insilmaril@95	4483	tmpXLink->setEnd (p);
insilmaril@95	4484	tmpXLink->updateXLink();
insilmaril@83	4485	}
insilmaril@83	4486
insilmaril@408	4487	// Move sceneView
insilmaril@411	4488	if (!movingObj && !pickingColor &&!drawingLink && e->buttons() == Qt::LeftButton )
insilmaril@0	4489	{
insilmaril@408	4490	QPointF p=e->globalPos();
insilmaril@0	4491	movingVec.setX(-p.x() + movingObj_start.x() );
insilmaril@0	4492	movingVec.setY(-p.y() + movingObj_start.y() );
insilmaril@408	4493	horizontalScrollBar()->setSliderPosition((int)( movingCont_start.x()+movingVec.x() ));
insilmaril@408	4494	verticalScrollBar()->setSliderPosition((int)( movingCont_start.y()+movingVec.y() ) );
insilmaril@0	4495	}
insilmaril@0	4496	}
insilmaril@0	4497
insilmaril@0	4498
insilmaril@408	4499	void MapEditor::mouseReleaseEvent(QMouseEvent* e)
insilmaril@0	4500	{
insilmaril@408	4501	QPointF p = mapToScene(e->pos());
insilmaril@0	4502	LinkableMapObj *dst;
insilmaril@424	4503	LinkableMapObj *lmosel=xelection.single();
insilmaril@0	4504	// Have we been picking color?
insilmaril@0	4505	if (pickingColor)
insilmaril@0	4506	{
insilmaril@0	4507	pickingColor=false;
insilmaril@366	4508	setCursor (Qt::ArrowCursor);
insilmaril@0	4509	// Check if we are over another branch
insilmaril@408	4510	dst=mapCenter->findMapObj(p, NULL);
insilmaril@424	4511	if (dst && lmosel)
insilmaril@0	4512	{
insilmaril@366	4513	if (e->state() & Qt::ShiftModifier)
insilmaril@417	4514	colorBranch (((BranchObj*)(dst))->getColor());
insilmaril@0	4515	else
insilmaril@417	4516	colorSubtree (((BranchObj*)(dst))->getColor());
insilmaril@0	4517	}
insilmaril@0	4518	return;
insilmaril@0	4519	}
insilmaril@83	4520
insilmaril@83	4521	// Have we been drawing a link?
insilmaril@491	4522	if (drawingLink)
insilmaril@83	4523	{
insilmaril@83	4524	drawingLink=false;
insilmaril@83	4525	// Check if we are over another branch
insilmaril@408	4526	dst=mapCenter->findMapObj(p, NULL);
insilmaril@424	4527	if (dst && lmosel)
insilmaril@83	4528	{
insilmaril@95	4529	tmpXLink->setEnd ( ((BranchObj*)(dst)) );
insilmaril@95	4530	tmpXLink->updateXLink();
insilmaril@491	4531	tmpXLink->activate(); //FIXME savestate missing
insilmaril@473	4532	//saveStateComplete(QString("Activate xLink from %1 to %2").arg(getName(tmpXLink->getBegin())).arg(getName(tmpXLink->getEnd())) );
insilmaril@83	4533	} else
insilmaril@83	4534	{
insilmaril@95	4535	delete(tmpXLink);
insilmaril@95	4536	tmpXLink=NULL;
insilmaril@83	4537	}
insilmaril@83	4538	return;
insilmaril@83	4539	}
insilmaril@83	4540
insilmaril@0	4541	// Have we been moving something?
insilmaril@424	4542	if ( lmosel && movingObj )
insilmaril@0	4543	{
insilmaril@424	4544	FloatImageObj *fo=xelection.getFloatImage();
insilmaril@424	4545	if(fo)
insilmaril@175	4546	{
insilmaril@388	4547	// Moved FloatObj. Maybe we need to reposition
insilmaril@408	4548	QString pold=qpointfToString(movingObj_orgRelPos);
insilmaril@408	4549	QString pnow=qpointfToString(fo->getRelPos());
insilmaril@395	4550	saveState(
insilmaril@424	4551	fo,
insilmaril@366	4552	"moveRel "+pold,
insilmaril@424	4553	fo,
insilmaril@366	4554	"moveRel "+pnow,
insilmaril@424	4555	QString("Move %1 to relativ position %2").arg(getName(fo)).arg(pnow));
insilmaril@424	4556
insilmaril@424	4557	fo->getParObj()->requestReposition();
insilmaril@175	4558	mapCenter->reposition();
insilmaril@175	4559	}
insilmaril@175	4560
insilmaril@0	4561	// Check if we are over another branch, but ignore
insilmaril@0	4562	// any found LMOs, which are FloatObjs
insilmaril@424	4563	dst=mapCenter->findMapObj(mapToScene(e->pos() ), lmosel);
insilmaril@0	4564
insilmaril@336	4565	if (dst && (typeid(dst)!=typeid(BranchObj) && typeid(dst)!=typeid(MapCenterObj)))
insilmaril@0	4566	dst=NULL;
insilmaril@0	4567
insilmaril@491	4568	if (xelection.type() == Selection::MapCenter )
insilmaril@497	4569	{
insilmaril@497	4570	// TODO: Check for problems if graphicsview is resized for
insilmaril@497	4571	// undo/redo...
insilmaril@497	4572	QString pold=qpointfToString(movingObj_orgPos);
insilmaril@497	4573	QString pnow=qpointfToString(mapCenter->getAbsPos());
insilmaril@497	4574	saveState(
insilmaril@497	4575	fo,
insilmaril@497	4576	"move "+pold,
insilmaril@497	4577	fo,
insilmaril@497	4578	"move "+pnow,
insilmaril@497	4579	QString("Move mapcenter %1 to position %2").arg(getName(mapCenter)).arg(pnow));
insilmaril@388	4580	}
insilmaril@388	4581
insilmaril@491	4582	if (xelection.type() == Selection::Branch )
insilmaril@388	4583	{ // A branch was moved
insilmaril@388	4584
insilmaril@0	4585	// save the position in case we link to mapcenter
insilmaril@424	4586	QPointF savePos=QPointF (lmosel->getAbsPos() );
insilmaril@0	4587
insilmaril@0	4588	// Reset the temporary drawn link to the original one
insilmaril@424	4589	lmosel->unsetParObjTmp();
insilmaril@0	4590
insilmaril@366	4591	// For Redo we may need to save original selection
insilmaril@424	4592	QString preSelStr=lmosel->getSelectString();
insilmaril@93	4593
insilmaril@94	4594	copyingObj=false;
insilmaril@129	4595	if (dst )
insilmaril@93	4596	{
insilmaril@424	4597	BranchObj* bsel=xelection.getBranch();
insilmaril@366	4598	BranchObj* bdst=(BranchObj*)dst;
insilmaril@366	4599
insilmaril@366	4600	QString preParStr=(bsel->getParObj())->getSelectString();
insilmaril@366	4601	QString preNum=QString::number (bsel->getNum(),10);
insilmaril@366	4602	QString preDstParStr;
insilmaril@366	4603
insilmaril@366	4604	if (e->state() & Qt::ShiftModifier && dst->getParObj())
insilmaril@366	4605	{ // Link above dst
insilmaril@366	4606	preDstParStr=dst->getParObj()->getSelectString();
insilmaril@421	4607	bsel->linkTo ( (BranchObj*)(bdst->getParObj()), bdst->getNum());
insilmaril@366	4608	} else
insilmaril@366	4609	if (e->state() & Qt::ControlModifier && dst->getParObj())
insilmaril@366	4610	{
insilmaril@366	4611	// Link below dst
insilmaril@366	4612	preDstParStr=dst->getParObj()->getSelectString();
insilmaril@421	4613	bsel->linkTo ( (BranchObj*)(bdst->getParObj()), bdst->getNum()+1);
insilmaril@366	4614	} else
insilmaril@366	4615	{ // Append to dst
insilmaril@366	4616	preDstParStr=dst->getSelectString();
insilmaril@421	4617	bsel->linkTo (bdst,-1);
insilmaril@366	4618	if (dst->getDepth()==0) bsel->move (savePos);
insilmaril@366	4619	}
insilmaril@424	4620	QString postSelStr=lmosel->getSelectString();
insilmaril@366	4621	QString postNum=QString::number (bsel->getNum(),10);
insilmaril@366	4622
insilmaril@421	4623	QString undoCom="linkTo (\""+
insilmaril@366	4624	preParStr+ "\"," + preNum +"," +
insilmaril@366	4625	QString ("%1,%2").arg(movingObj_orgPos.x()).arg(movingObj_orgPos.y())+ ")";
insilmaril@366	4626
insilmaril@421	4627	QString redoCom="linkTo (\""+
insilmaril@366	4628	preDstParStr + "\"," + postNum + "," +
insilmaril@366	4629	QString ("%1,%2").arg(savePos.x()).arg(savePos.y())+ ")";
insilmaril@366	4630
insilmaril@366	4631	saveState (
insilmaril@366	4632	postSelStr,undoCom,
insilmaril@366	4633	preSelStr, redoCom,
insilmaril@366	4634	QString("Relink %1 to %2").arg(getName(bsel)).arg(getName(dst)) );
insilmaril@163	4635	} else
insilmaril@424	4636	if (lmosel->getDepth()==1)
insilmaril@366	4637	{
insilmaril@366	4638	// The select string might be different _after_ moving around.
insilmaril@366	4639	// Therefor reposition and then use string of old selection, too
insilmaril@366	4640	mapCenter->reposition();
insilmaril@366	4641
insilmaril@424	4642	QString ps=qpointfToString ( lmosel->getRelPos() );
insilmaril@366	4643	saveState(
insilmaril@424	4644	lmosel->getSelectString(), "moveRel "+qpointfToString(movingObj_orgRelPos),
insilmaril@366	4645	preSelStr, "moveRel "+ps,
insilmaril@424	4646	QString("Move %1 to relative position %2").arg(getName(lmosel)).arg(ps));
insilmaril@163	4647
insilmaril@366	4648	}
insilmaril@0	4649	// Draw the original link, before selection was moved around
insilmaril@0	4650	mapCenter->reposition();
insilmaril@0	4651	}
insilmaril@442	4652	xelection.update();
insilmaril@408	4653	// Finally resize scene, if needed
insilmaril@408	4654	scene()->update();
insilmaril@0	4655	movingObj=NULL;
insilmaril@366	4656
insilmaril@366	4657	// Just make sure, that actions are still ok,e.g. the move branch up/down buttons...
insilmaril@366	4658	updateActions();
insilmaril@0	4659	} else
insilmaril@83	4660	// maybe we moved View: set old cursor
insilmaril@366	4661	setCursor (Qt::ArrowCursor);
insilmaril@83	4662
insilmaril@0	4663	}
insilmaril@0	4664
insilmaril@408	4665	void MapEditor::mouseDoubleClickEvent(QMouseEvent* e)
insilmaril@0	4666	{
insilmaril@491	4667	if (isSelectBlocked() )
insilmaril@491	4668	{
insilmaril@491	4669	e->ignore();
insilmaril@491	4670	return;
insilmaril@491	4671	}
insilmaril@491	4672
insilmaril@366	4673	if (e->button() == Qt::LeftButton )
insilmaril@0	4674	{
insilmaril@408	4675	QPointF p = mapToScene(e->pos());
insilmaril@0	4676	LinkableMapObj *lmo=mapCenter->findMapObj(p, NULL);
insilmaril@0	4677	if (lmo) { // MapObj was found
insilmaril@0	4678	// First select the MapObj than edit heading
insilmaril@424	4679	xelection.select(lmo);
insilmaril@366	4680	mainWindow->editHeading();
insilmaril@0	4681	}
insilmaril@0	4682	}
insilmaril@0	4683	}
insilmaril@0	4684
insilmaril@0	4685	void MapEditor::resizeEvent (QResizeEvent* e)
insilmaril@0	4686	{
insilmaril@408	4687	QGraphicsView::resizeEvent( e );
insilmaril@0	4688	}
insilmaril@0	4689
insilmaril@412	4690	void MapEditor::dragEnterEvent(QDragEnterEvent *event)
insilmaril@119	4691	{
insilmaril@417	4692	//for (unsigned int i=0;event->format(i);i++) // Debug mime type
insilmaril@417	4693	// cerr << event->format(i) << endl;
insilmaril@417	4694
insilmaril@417	4695	if (event->mimeData()->hasImage())
insilmaril@417	4696	event->acceptProposedAction();
insilmaril@417	4697	else
insilmaril@417	4698	if (event->mimeData()->hasUrls())
insilmaril@417	4699	event->acceptProposedAction();
insilmaril@417	4700	}
insilmaril@417	4701
insilmaril@531	4702	void MapEditor::dragMoveEvent(QDragMoveEvent *)
insilmaril@417	4703	{
insilmaril@417	4704	}
insilmaril@417	4705
insilmaril@417	4706	void MapEditor::dragLeaveEvent(QDragLeaveEvent *event)
insilmaril@417	4707	{
insilmaril@417	4708	event->accept();
insilmaril@119	4709	}
insilmaril@129	4710
insilmaril@412	4711	void MapEditor::dropEvent(QDropEvent *event)
insilmaril@129	4712	{
insilmaril@424	4713	BranchObj *sel=xelection.getBranch();
insilmaril@424	4714	if (sel)
insilmaril@128	4715	{
insilmaril@505	4716	if (debug)
insilmaril@505	4717	foreach (QString format,event->mimeData()->formats())
insilmaril@505	4718	cout << "MapEditor: Dropped format: "<<format.ascii()<<endl;
insilmaril@497	4719
insilmaril@497	4720
insilmaril@417	4721	QList <QUrl> uris;
insilmaril@417	4722	if (event->mimeData()->hasImage())
insilmaril@128	4723	{
insilmaril@417	4724	QVariant imageData = event->mimeData()->imageData();
insilmaril@417	4725	addFloatImageInt (qvariant_cast<QPixmap>(imageData));
insilmaril@417	4726	} else
insilmaril@417	4727	if (event->mimeData()->hasUrls())
insilmaril@417	4728	uris=event->mimeData()->urls();
insilmaril@417	4729
insilmaril@417	4730	if (uris.count()>0)
insilmaril@128	4731	{
insilmaril@417	4732	QStringList files;
insilmaril@417	4733	QString s;
insilmaril@417	4734	QString heading;
insilmaril@417	4735	BranchObj *bo;
insilmaril@428	4736	for (int i=0; i<uris.count();i++)
insilmaril@408	4737	{
insilmaril@428	4738	// Workaround to avoid adding empty branches
insilmaril@428	4739	if (!uris.at(i).toString().isEmpty())
insilmaril@417	4740	{
insilmaril@428	4741	bo=sel->addBranch();
insilmaril@428	4742	if (bo)
insilmaril@417	4743	{
insilmaril@428	4744	s=uris.at(i).toLocalFile();
insilmaril@428	4745	if (!s.isEmpty())
insilmaril@428	4746	{
insilmaril@428	4747	QString file = QDir::convertSeparators(s);
insilmaril@428	4748	heading = QFileInfo(file).baseName();
insilmaril@428	4749	files.append(file);
insilmaril@428	4750	if (file.endsWith(".vym", false))
insilmaril@428	4751	bo->setVymLink(file);
insilmaril@428	4752	else
insilmaril@428	4753	bo->setURL(uris.at(i).toString());
insilmaril@428	4754	} else
insilmaril@428	4755	{
insilmaril@428	4756	bo->setURL(uris.at(i).toString());
insilmaril@428	4757	}
insilmaril@428	4758
insilmaril@428	4759	if (!heading.isEmpty())
insilmaril@428	4760	bo->setHeading(heading);
insilmaril@428	4761	else
insilmaril@428	4762	bo->setHeading(uris.at(i).toString());
insilmaril@428	4763	}
insilmaril@417	4764	}
insilmaril@417	4765	}
insilmaril@420	4766	mapCenter->reposition();
insilmaril@417	4767	}
insilmaril@417	4768	}
insilmaril@417	4769	event->acceptProposedAction();
insilmaril@417	4770	}
insilmaril@417	4771
insilmaril@491	4772	void MapEditor::timerEvent(QTimerEvent *event) //TODO animation
insilmaril@473	4773	{
insilmaril@473	4774	Q_UNUSED(event);
insilmaril@473	4775
insilmaril@473	4776	cout << "ME::timerEvent\n";
insilmaril@473	4777
insilmaril@473	4778	for (int i=0; i<animObjList.size(); ++i)
insilmaril@473	4779	{
insilmaril@473	4780	animObjList.at(i)->animate();
insilmaril@473	4781	((BranchObj)animObjList.at(i))->move2RelPos (((BranchObj)animObjList.at(i))->getRelPos() );
insilmaril@473	4782	}
insilmaril@473	4783	mapCenter->reposition();
insilmaril@473	4784	}
insilmaril@473	4785
insilmaril@528	4786
insilmaril@528	4787	void MapEditor::sendSelection()
insilmaril@473	4788	{
insilmaril@531	4789	if (netstate!=Server) return;
insilmaril@531	4790	sendData (QString("select (\"%1\")").arg(xelection.getSelectString()) );
insilmaril@528	4791	}
insilmaril@528	4792
insilmaril@528	4793	void MapEditor::newServer()
insilmaril@528	4794	{
insilmaril@531	4795	port=54321;
insilmaril@531	4796	sendCounter=0;
insilmaril@528	4797	tcpServer = new QTcpServer(this);
insilmaril@531	4798	if (!tcpServer->listen(QHostAddress::Any,port)) {
insilmaril@528	4799	QMessageBox::critical(this, "vym server",
insilmaril@528	4800	QString("Unable to start the server: %1.").arg(tcpServer->errorString()));
insilmaril@528	4801	close();
insilmaril@528	4802	return;
insilmaril@528	4803	}
insilmaril@528	4804	connect(tcpServer, SIGNAL(newConnection()), this, SLOT(newClient()));
insilmaril@531	4805	netstate=Server;
insilmaril@534	4806	cout<<"Server is running on port "<<tcpServer->serverPort()<<endl;
insilmaril@473	4807	}
insilmaril@473	4808
insilmaril@531	4809	void MapEditor::connectToServer()
insilmaril@531	4810	{
insilmaril@531	4811	port=54321;
insilmaril@531	4812	server="salam.suse.de";
insilmaril@531	4813	server="localhost";
insilmaril@531	4814	clientSocket = new QTcpSocket (this);
insilmaril@531	4815	clientSocket->abort();
insilmaril@531	4816	clientSocket->connectToHost(server ,port);
insilmaril@531	4817	connect(clientSocket, SIGNAL(readyRead()), this, SLOT(readData()));
insilmaril@531	4818	connect(clientSocket, SIGNAL(error(QAbstractSocket::SocketError)),
insilmaril@531	4819	this, SLOT(displayNetworkError(QAbstractSocket::SocketError)));
insilmaril@531	4820	netstate=Client;
insilmaril@531	4821	cout<<"connected to "<<server.ascii()<<" port "<<port<<endl;
insilmaril@531	4822
insilmaril@531	4823
insilmaril@531	4824	}
insilmaril@531	4825
insilmaril@527	4826	void MapEditor::newClient()
insilmaril@527	4827	{
insilmaril@527	4828	QTcpSocket *newClient = tcpServer->nextPendingConnection();
insilmaril@527	4829	connect(newClient, SIGNAL(disconnected()),
insilmaril@527	4830	newClient, SLOT(deleteLater()));
insilmaril@527	4831
insilmaril@527	4832	cout <<"ME::newClient at "<<newClient->peerAddress().toString().ascii()<<endl;
insilmaril@527	4833
insilmaril@527	4834	clientList.append (newClient);
insilmaril@527	4835	}
insilmaril@473	4836
insilmaril@528	4837
insilmaril@528	4838	void MapEditor::sendData(const QString &s)
insilmaril@528	4839	{
insilmaril@528	4840	// Create bytearray to send
insilmaril@528	4841	QByteArray block;
insilmaril@528	4842	QDataStream out(&block, QIODevice::WriteOnly);
insilmaril@528	4843	out.setVersion(QDataStream::Qt_4_0);
insilmaril@528	4844
insilmaril@528	4845	// Reserve some space for blocksize
insilmaril@528	4846	out << (quint16)0;
insilmaril@528	4847
insilmaril@531	4848	// Write sendCounter
insilmaril@531	4849	out << sendCounter++;
insilmaril@531	4850
insilmaril@528	4851	// Write data
insilmaril@528	4852	out << s;
insilmaril@528	4853
insilmaril@528	4854	// Go back and write blocksize so far
insilmaril@528	4855	out.device()->seek(0);
insilmaril@531	4856	quint16 bs=(quint16)(block.size() - 2*sizeof(quint16));
insilmaril@531	4857	out << bs;
insilmaril@531	4858
insilmaril@531	4859	cout << "ME::sendData bs="<<bs<<" counter="<<sendCounter<<" s="<<s.ascii()<<endl;
insilmaril@528	4860
insilmaril@528	4861	for (int i=0; i<clientList.size(); ++i)
insilmaril@528	4862	{
insilmaril@531	4863	//cout << "Sending \""<<s.ascii()<<"\" to "<<clientList.at(i)->peerAddress().toString().ascii()<<endl;
insilmaril@528	4864	clientList.at(i)->write (block);
insilmaril@528	4865	}
insilmaril@528	4866	}
insilmaril@531	4867
insilmaril@531	4868	void MapEditor::readData ()
insilmaril@531	4869	{
insilmaril@531	4870	while (clientSocket->bytesAvailable() >=(int)sizeof(quint16) )
insilmaril@531	4871	{
insilmaril@534	4872	cout <<"readData bytesAvail="<<clientSocket->bytesAvailable();
insilmaril@534	4873	quint16 recCounter;
insilmaril@534	4874	quint16 blockSize;
insilmaril@534	4875
insilmaril@534	4876	QDataStream in(clientSocket);
insilmaril@534	4877	in.setVersion(QDataStream::Qt_4_0);
insilmaril@534	4878
insilmaril@534	4879	in >> blockSize;
insilmaril@534	4880	in >> recCounter;
insilmaril@534	4881
insilmaril@534	4882	QString t;
insilmaril@534	4883	in >>t;
insilmaril@534	4884	cout << " t="<<t.ascii()<<endl;
insilmaril@534	4885	parseAtom (t);
insilmaril@531	4886	}
insilmaril@534	4887	return;
insilmaril@531	4888	}
insilmaril@531	4889
insilmaril@531	4890	void MapEditor::displayNetworkError(QAbstractSocket::SocketError socketError)
insilmaril@531	4891	{
insilmaril@531	4892	switch (socketError) {
insilmaril@531	4893	case QAbstractSocket::RemoteHostClosedError:
insilmaril@531	4894	break;
insilmaril@531	4895	case QAbstractSocket::HostNotFoundError:
insilmaril@531	4896	QMessageBox::information(this, __VYM_NAME " Network client",
insilmaril@531	4897	"The host was not found. Please check the "
insilmaril@531	4898	"host name and port settings.");
insilmaril@531	4899	break;
insilmaril@531	4900	case QAbstractSocket::ConnectionRefusedError:
insilmaril@531	4901	QMessageBox::information(this, __VYM_NAME " Network client",
insilmaril@531	4902	"The connection was refused by the peer. "
insilmaril@531	4903	"Make sure the fortune server is running, "
insilmaril@531	4904	"and check that the host name and port "
insilmaril@531	4905	"settings are correct.");
insilmaril@531	4906	break;
insilmaril@531	4907	default:
insilmaril@531	4908	QMessageBox::information(this, __VYM_NAME " Network client",
insilmaril@531	4909	QString("The following error occurred: %1.")
insilmaril@531	4910	.arg(clientSocket->errorString()));
insilmaril@531	4911	}
insilmaril@531	4912	}
insilmaril@531	4913
insilmaril@528	4914	void MapEditor::autosave()
insilmaril@528	4915	{
insilmaril@528	4916	// Disable autosave, while we have gone back in history
insilmaril@528	4917	int redosAvail=undoSet.readNumEntry (QString("/history/redosAvail"));
insilmaril@528	4918	if (redosAvail>0) return;
insilmaril@528	4919
insilmaril@528	4920
insilmaril@528	4921	if (mapUnsaved &&mapChanged && settings.value ("/mapeditor/autosave/use",true).toBool() )
insilmaril@528	4922	mainWindow->fileSave (this);
insilmaril@528	4923	}
insilmaril@528	4924
insilmaril@528	4925
insilmaril@491	4926	/TODO not needed? void MapEditor::contentsDropEvent(QDropEvent event)
insilmaril@417	4927	{
insilmaril@408	4928
insilmaril@408	4929	} else if (event->provides("application/x-moz-file-promise-url") &&
insilmaril@408	4930	event->provides("application/x-moz-nativeimage"))
insilmaril@408	4931	{
insilmaril@129	4932	// Contains url to the img src in unicode16
insilmaril@128	4933	QByteArray d = event->encodedData("application/x-moz-file-promise-url");
insilmaril@128	4934	QString url = QString((const QChar*)d.data(),d.size()/2);
insilmaril@408	4935	fetchImage(url);
insilmaril@408	4936	event->accept();
insilmaril@128	4937	update=true;
insilmaril@408	4938	} else if (event->provides ("text/uri-list"))
insilmaril@408	4939	{ // Uris provided e.g. by konqueror
insilmaril@408	4940	Q3UriDrag::decode (event,uris);
insilmaril@408	4941	} else if (event->provides ("_NETSCAPE_URL"))
insilmaril@128	4942	{ // Uris provided by Mozilla
insilmaril@129	4943	QStringList l = QStringList::split("\n", event->encodedData("_NETSCAPE_URL"));
insilmaril@129	4944	uris.append(l[0]);
insilmaril@129	4945	heading = l[1];
insilmaril@129	4946	} else if (event->provides("text/html")) {
insilmaril@129	4947
insilmaril@129	4948	// Handels text mime types
insilmaril@129	4949	// Look like firefox allways handle text as unicode16 (2 bytes per char.)
insilmaril@129	4950	QByteArray d = event->encodedData("text/html");
insilmaril@129	4951	QString text;
insilmaril@129	4952	if (isUnicode16(d))
insilmaril@129	4953	text = QString((const QChar*)d.data(),d.size()/2);
insilmaril@129	4954	else
insilmaril@129	4955	text = QString(d);
insilmaril@129	4956
insilmaril@129	4957	textEditor->setText(text);
insilmaril@129	4958
insilmaril@129	4959	event->accept();
insilmaril@129	4960	update=true;
insilmaril@129	4961	} else if (event->provides("text/plain")) {
insilmaril@129	4962	QByteArray d = event->encodedData("text/plain");
insilmaril@129	4963	QString text;
insilmaril@129	4964	if (isUnicode16(d))
insilmaril@129	4965	text = QString((const QChar*)d.data(),d.size()/2);
insilmaril@129	4966	else
insilmaril@129	4967	text = QString(d);
insilmaril@129	4968
insilmaril@129	4969	textEditor->setText(text);
insilmaril@129	4970
insilmaril@129	4971	event->accept();
insilmaril@129	4972	update= true;
insilmaril@128	4973	}
insilmaril@417	4974
insilmaril@406	4975	*/
insilmaril@406	4976
insilmaril@417	4977
insilmaril@412	4978
insilmaril@412	4979	bool isUnicode16(const QByteArray &d)
insilmaril@412	4980	{
insilmaril@412	4981	// TODO: make more precise check for unicode 16.
insilmaril@412	4982	// Guess unicode16 if any of second bytes are zero
insilmaril@412	4983	unsigned int length = max(0,d.size()-2)/2;
insilmaril@412	4984	for (unsigned int i = 0; i<length ; i++)
insilmaril@412	4985	if (d.at(i*2+1)==0) return true;
insilmaril@412	4986	return false;
insilmaril@412	4987	}
insilmaril@412	4988
insilmaril@395	4989	void MapEditor::addFloatImageInt (const QPixmap &img)
insilmaril@119	4990	{
insilmaril@424	4991	BranchObj *bo=xelection.getBranch();
insilmaril@424	4992	if (bo)
insilmaril@119	4993	{
insilmaril@395	4994	FloatImageObj *fio=bo->addFloatImage();
insilmaril@395	4995	fio->load(img);
insilmaril@505	4996	fio->setOriginalFilename("No original filename (image added by dropevent)");
insilmaril@505	4997	QString s=bo->getSelectString();
insilmaril@505	4998	saveState (PartOfMap, s, "nop ()", s, "copy ()","Copy dropped image to clipboard",fio );
insilmaril@505	4999	saveState (fio,"delete ()", bo,QString("paste(%1)").arg(curStep),"Pasting dropped image");
insilmaril@119	5000	mapCenter->reposition();
insilmaril@408	5001	scene()->update();
insilmaril@119	5002	}
insilmaril@119	5003	}
insilmaril@119	5004
insilmaril@412	5005	/*
insilmaril@412	5006
insilmaril@412	5007	void MapEditor::imageDataFetched(const QByteArray &a, Q3NetworkOperation * / nop /)
insilmaril@119	5008	{
insilmaril@119	5009	if (!imageBuffer) imageBuffer = new QBuffer();
insilmaril@119	5010	if (!imageBuffer->isOpen()) {
insilmaril@366	5011	imageBuffer->open(QIODevice::WriteOnly \| QIODevice::Append);
insilmaril@119	5012	}
insilmaril@119	5013	imageBuffer->at(imageBuffer->at()+imageBuffer->writeBlock(a));
insilmaril@119	5014	}
insilmaril@119	5015
insilmaril@119	5016
insilmaril@366	5017	void MapEditor::imageDataFinished(Q3NetworkOperation *nop)
insilmaril@119	5018	{
insilmaril@366	5019	if (nop->state()==Q3NetworkProtocol::StDone) {
insilmaril@129	5020	QPixmap img(imageBuffer->buffer());
insilmaril@395	5021	addFloatImageInt (img);
insilmaril@129	5022	}
insilmaril@129	5023
insilmaril@129	5024	if (imageBuffer) {
insilmaril@129	5025	imageBuffer->close();
insilmaril@129	5026	if (imageBuffer) {
insilmaril@129	5027	imageBuffer->close();
insilmaril@129	5028	delete imageBuffer;
insilmaril@129	5029	imageBuffer = 0;
insilmaril@129	5030	}
insilmaril@129	5031	}
insilmaril@119	5032	}
insilmaril@119	5033
insilmaril@129	5034	void MapEditor::fetchImage(const QString &url)
insilmaril@119	5035	{
insilmaril@119	5036	if (urlOperator) {
insilmaril@119	5037	urlOperator->stop();
insilmaril@119	5038	disconnect(urlOperator);
insilmaril@119	5039	delete urlOperator;
insilmaril@119	5040	}
insilmaril@119	5041
insilmaril@366	5042	urlOperator = new Q3UrlOperator(url);
insilmaril@366	5043	connect(urlOperator, SIGNAL(finished(Q3NetworkOperation *)),
insilmaril@366	5044	this, SLOT(imageDataFinished(Q3NetworkOperation*)));
insilmaril@366	5045
insilmaril@366	5046	connect(urlOperator, SIGNAL(data(const QByteArray &, Q3NetworkOperation *)),
insilmaril@366	5047	this, SLOT(imageDataFetched(const QByteArray &, Q3NetworkOperation *)));
insilmaril@119	5048	urlOperator->get();
insilmaril@119	5049	}
insilmaril@412	5050	*/
insilmaril@412	5051

author	insilmaril
	Fri, 29 Jun 2007 15:12:04 +0000
changeset 534	32b71ba642aa
parent 531	be24af55da40
child 537	16d3598f611f
permissions	-rw-r--r--