vym: mapeditor.cpp@92bebad145d2 (annotated)

insilmaril@0	1	#include "mapeditor.h"
insilmaril@0	2
insilmaril@374	3	#include <q3filedialog.h>
insilmaril@0	4
insilmaril@0	5	#include <iostream>
insilmaril@95	6	#include <cstdlib>
insilmaril@0	7	#include <typeinfo>
insilmaril@0	8
insilmaril@0	9	#include "version.h"
insilmaril@0	10
insilmaril@432	11	#include "parser.h"
insilmaril@175	12	#include "editxlinkdialog.h"
insilmaril@175	13	#include "exports.h"
insilmaril@517	14	#include "exportxhtmldialog.h"
insilmaril@175	15	#include "extrainfodialog.h"
insilmaril@236	16	#include "file.h"
insilmaril@175	17	#include "linkablemapobj.h"
insilmaril@175	18	#include "mainwindow.h"
insilmaril@175	19	#include "misc.h"
insilmaril@175	20	#include "texteditor.h"
insilmaril@314	21	#include "warningdialog.h"
insilmaril@571	22	#include "xml-freemind.h"
insilmaril@571	23	#include "xml-vym.h"
insilmaril@0	24
insilmaril@0	25
insilmaril@0	26	extern TextEditor *textEditor;
insilmaril@0	27	extern int statusbarTime;
insilmaril@0	28	extern Main *mainWindow;
insilmaril@164	29	extern QString tmpVymDir;
insilmaril@166	30	extern QString clipboardDir;
insilmaril@491	31	extern QString clipboardFile;
insilmaril@166	32	extern bool clipboardEmpty;
insilmaril@473	33	extern bool debug;
insilmaril@0	34	extern FlagRowObj *standardFlagsDefault;
insilmaril@0	35
insilmaril@366	36	extern QMenu* branchContextMenu;
insilmaril@366	37	extern QMenu* branchAddContextMenu;
insilmaril@366	38	extern QMenu* branchRemoveContextMenu;
insilmaril@366	39	extern QMenu* branchLinksContextMenu;
insilmaril@366	40	extern QMenu* branchXLinksContextMenuEdit;
insilmaril@366	41	extern QMenu* branchXLinksContextMenuFollow;
insilmaril@366	42	extern QMenu* floatimageContextMenu;
insilmaril@366	43	extern QMenu* canvasContextMenu;
insilmaril@366	44
insilmaril@0	45
insilmaril@0	46	extern Settings settings;
insilmaril@366	47	extern ImageIO imageIO;
insilmaril@0	48
insilmaril@404	49	extern QString vymName;
insilmaril@404	50	extern QString vymVersion;
insilmaril@404	51
insilmaril@269	52	extern QString iconPath;
insilmaril@301	53	extern QDir vymBaseDir;
insilmaril@366	54	extern QDir lastImageDir;
insilmaril@421	55	extern QDir lastFileDir;
insilmaril@269	56
insilmaril@164	57	int MapEditor::mapNum=0; // make instance
insilmaril@0	58
insilmaril@0	59	///////////////////////////////////////////////////////////////////////
insilmaril@0	60	///////////////////////////////////////////////////////////////////////
insilmaril@408	61	MapEditor::MapEditor( QWidget* parent) :
insilmaril@473	62	QGraphicsView(parent)
insilmaril@0	63	{
insilmaril@0	64	//cout << "Constructor ME "<<this<<endl;
insilmaril@164	65	mapNum++;
insilmaril@0	66
insilmaril@119	67
insilmaril@408	68	mapScene= new QGraphicsScene(parent);
insilmaril@408	69	//mapScene= new QGraphicsScene(QRectF(0,0,width(),height()), parent);
insilmaril@408	70	mapScene->setBackgroundBrush (QBrush(Qt::white, Qt::SolidPattern));
insilmaril@408	71
insilmaril@408	72
insilmaril@408	73	setScene (mapScene);
insilmaril@0	74
insilmaril@408	75	mapCenter = new MapCenterObj(mapScene);
insilmaril@0	76	mapCenter->setVisibility (true);
insilmaril@0	77	mapCenter->setMapEditor (this);
insilmaril@93	78	mapCenter->setHeading (tr("New Map","Heading of mapcenter in new map"));
insilmaril@408	79	//mapCenter->move(mapScene->width()/2-mapCenter->width()/2,mapScene->height()/2-mapCenter->height()/2);
insilmaril@408	80	mapCenter->move(0,0);
insilmaril@0	81
insilmaril@0	82	printer=NULL;
insilmaril@0	83
insilmaril@97	84	defLinkColor=QColor (0,0,255);
insilmaril@97	85	defXLinkColor=QColor (180,180,180);
insilmaril@473	86	linkcolorhint=LinkableMapObj::DefaultColor;
insilmaril@473	87	linkstyle=LinkableMapObj::PolyParabel;
insilmaril@0	88
insilmaril@366	89	// Create bitmap cursors, platform dependant
insilmaril@404	90	HandOpenCursor=QCursor (QPixmap(iconPath+"cursorhandopen.png"),1,1);
insilmaril@404	91	PickColorCursor=QCursor ( QPixmap(iconPath+"cursorcolorpicker.png"), 5,27 );
insilmaril@404	92	CopyCursor=QCursor ( QPixmap(iconPath+"cursorcopy.png"), 1,1 );
insilmaril@404	93	XLinkCursor=QCursor ( QPixmap(iconPath+"cursorxlink.png"), 1,7 );
insilmaril@398	94
insilmaril@398	95	setFocusPolicy (Qt::StrongFocus);
insilmaril@0	96
insilmaril@0	97	pickingColor=false;
insilmaril@91	98	drawingLink=false;
insilmaril@93	99	copyingObj=false;
insilmaril@0	100
insilmaril@0	101	editingBO=NULL;
insilmaril@0	102	movingObj=NULL;
insilmaril@0	103
insilmaril@442	104	xelection.setMapEditor (this);
insilmaril@424	105	xelection.unselect();
insilmaril@366	106
insilmaril@102	107	defXLinkWidth=1;
insilmaril@102	108	defXLinkColor=QColor (230,230,230);
insilmaril@102	109
insilmaril@0	110	mapChanged=false;
insilmaril@0	111	mapDefault=true;
insilmaril@0	112	mapUnsaved=false;
insilmaril@0	113
insilmaril@0	114	zipped=true;
insilmaril@0	115	filePath="";
insilmaril@294	116	fileName=tr("unnamed");
insilmaril@0	117	mapName="";
insilmaril@0	118
insilmaril@398	119	stepsTotal=settings.readNumEntry("/mapeditor/stepsTotal",100);
insilmaril@381	120	undoSet.setEntry ("/history/stepsTotal",QString::number(stepsTotal));
insilmaril@491	121	mainWindow->updateHistory (undoSet);
insilmaril@163	122
insilmaril@0	123	// Initialize find routine
insilmaril@0	124	itFind=NULL;
insilmaril@0	125	EOFind=false;
insilmaril@0	126
insilmaril@0	127	printFrame=true;
insilmaril@0	128	printFooter=true;
insilmaril@0	129
insilmaril@139	130	blockReposition=false;
insilmaril@139	131	blockSaveState=false;
insilmaril@260	132
insilmaril@628	133	hidemode=HideNone;
insilmaril@260	134
insilmaril@377	135	// Create temporary files
insilmaril@377	136	makeTmpDirs();
insilmaril@0	137
insilmaril@502	138	curStep=0;
insilmaril@502	139	redosAvail=0;
insilmaril@502	140	undosAvail=0;
insilmaril@502	141
insilmaril@417	142	setAcceptDrops (true);
insilmaril@0	143
insilmaril@0	144	mapCenter->reposition(); // for positioning heading
insilmaril@381	145
insilmaril@473	146	// TODO animations
insilmaril@473	147	animObjList.clear();
insilmaril@473	148	//timerId = startTimer(100);
insilmaril@473	149
insilmaril@473	150	// autosave
insilmaril@473	151	autosaveTimer=new QTimer (this);
insilmaril@473	152	connect(autosaveTimer, SIGNAL(timeout()), this, SLOT(autosave()));
insilmaril@531	153
insilmaril@531	154	// Network
insilmaril@531	155	netstate=Offline;
insilmaril@628	156
insilmaril@628	157	// Attributes
insilmaril@628	158	attrTable= new AttributeTable();
insilmaril@628	159	attrTable->addKey ("Key A - Priority");
insilmaril@628	160	attrTable->addValue ("Key A","P 1");
insilmaril@628	161	attrTable->addValue ("Key A","P 2");
insilmaril@628	162	attrTable->addValue ("Key A","P 3");
insilmaril@628	163	attrTable->addValue ("Key A","P 4");
insilmaril@628	164	attrTable->addKey ("Key B");
insilmaril@628	165	attrTable->addValue ("Key B","w1");
insilmaril@628	166	attrTable->addValue ("Key B","w2");
insilmaril@628	167	attrTable->addKey ("Key Prio");
insilmaril@628	168	attrTable->addValue ("Key Prio","Prio 1");
insilmaril@628	169	attrTable->addValue ("Key Prio","Prio 2");
insilmaril@0	170	}
insilmaril@0	171
insilmaril@0	172	MapEditor::~MapEditor()
insilmaril@0	173	{
insilmaril@0	174	//cout <<"Destructor MapEditor\n";
insilmaril@473	175	autosaveTimer->stop();
insilmaril@625	176
insilmaril@625	177	// tmpMapDir is in tmpVymDir, so it gets removed automagically when vym closes
insilmaril@625	178
insilmaril@625	179	//removeDir(QDir(tmpMapDir));
insilmaril@0	180	}
insilmaril@0	181
insilmaril@0	182	MapCenterObj* MapEditor::getMapCenter()
insilmaril@0	183	{
insilmaril@0	184	return mapCenter;
insilmaril@0	185	}
insilmaril@0	186
insilmaril@408	187	QGraphicsScene * MapEditor::getScene()
insilmaril@0	188	{
insilmaril@408	189	return mapScene;
insilmaril@0	190	}
insilmaril@0	191
insilmaril@491	192	MapEditor::State MapEditor::getState()
insilmaril@491	193	{
insilmaril@491	194	return state;
insilmaril@491	195	}
insilmaril@491	196
insilmaril@491	197	void MapEditor::setStateEditHeading(bool s)
insilmaril@491	198	{
insilmaril@491	199	if (s)
insilmaril@491	200	{
insilmaril@491	201	if (state==Idle) state=EditHeading;
insilmaril@491	202	}
insilmaril@491	203	else
insilmaril@491	204	state=Idle;
insilmaril@491	205	}
insilmaril@491	206
insilmaril@139	207	bool MapEditor::isRepositionBlocked()
insilmaril@0	208	{
insilmaril@139	209	return blockReposition;
insilmaril@0	210	}
insilmaril@0	211
insilmaril@473	212	void MapEditor::setSaveStateBlocked(bool b)
insilmaril@473	213	{
insilmaril@473	214	blockSaveState=b;
insilmaril@473	215	}
insilmaril@473	216
insilmaril@491	217	bool MapEditor::isSelectBlocked()
insilmaril@491	218	{
insilmaril@491	219	if (state==EditHeading)
insilmaril@491	220	return true;
insilmaril@491	221	else
insilmaril@491	222	return false;
insilmaril@491	223	}
insilmaril@491	224
insilmaril@420	225	QString MapEditor::getName (const LinkableMapObj *lmo)
insilmaril@294	226	{
insilmaril@314	227	QString s;
insilmaril@314	228	if (!lmo) return QString("Error: NULL has no name!");
insilmaril@294	229
insilmaril@294	230	if ((typeid(*lmo) == typeid(BranchObj) \|\|
insilmaril@294	231	typeid(*lmo) == typeid(MapCenterObj)))
insilmaril@314	232	{
insilmaril@314	233
insilmaril@314	234	s=(((BranchObj*)lmo)->getHeading());
insilmaril@314	235	if (s=="") s="unnamed";
insilmaril@377	236	return QString("branch (%1)").arg(s);
insilmaril@377	237	//return QString("branch (<font color=\"#0000ff\">%1</font>)").arg(s);
insilmaril@314	238	}
insilmaril@294	239	if ((typeid(*lmo) == typeid(FloatImageObj) ))
insilmaril@377	240	return QString ("floatimage [%1]").arg(((FloatImageObj*)lmo)->getOriginalFilename());
insilmaril@377	241	//return QString ("floatimage [<font color=\"#0000ff\">%1</font>]").arg(((FloatImageObj*)lmo)->getOriginalFilename());
insilmaril@294	242	return QString("Unknown type has no name!");
insilmaril@294	243	}
insilmaril@294	244
insilmaril@0	245	void MapEditor::makeTmpDirs()
insilmaril@0	246	{
insilmaril@0	247	// Create unique temporary directories
insilmaril@625	248	tmpMapDir = tmpVymDir+QString("/mapeditor-%1").arg(mapNum);
insilmaril@625	249	histPath = tmpMapDir+"/history";
insilmaril@164	250	QDir d;
insilmaril@377	251	d.mkdir (tmpMapDir);
insilmaril@0	252	}
insilmaril@0	253
insilmaril@408	254	QString MapEditor::saveToDir(const QString &tmpdir, const QString &prefix, bool writeflags, const QPointF &offset, LinkableMapObj *saveSel)
insilmaril@0	255	{
insilmaril@163	256	// tmpdir temporary directory to which data will be written
insilmaril@0	257	// prefix mapname, which will be appended to images etc.
insilmaril@0	258	// writeflags Only write flags for "real" save of map, not undo
insilmaril@408	259	// offset offset of bbox of whole map in scene.
insilmaril@0	260	// Needed for XML export
insilmaril@0	261
insilmaril@0	262	// Save Header
insilmaril@0	263	QString ls;
insilmaril@0	264	switch (linkstyle)
insilmaril@0	265	{
insilmaril@473	266	case LinkableMapObj::Line:
insilmaril@0	267	ls="StyleLine";
insilmaril@0	268	break;
insilmaril@473	269	case LinkableMapObj::Parabel:
insilmaril@0	270	ls="StyleParabel";
insilmaril@0	271	break;
insilmaril@473	272	case LinkableMapObj::PolyLine:
insilmaril@0	273	ls="StylePolyLine";
insilmaril@0	274	break;
insilmaril@0	275	default:
insilmaril@0	276	ls="StylePolyParabel";
insilmaril@0	277	break;
insilmaril@0	278	}
insilmaril@0	279
insilmaril@0	280	QString s="<?xml version=\"1.0\" encoding=\"utf-8\"?><!DOCTYPE vymmap>\n";
insilmaril@0	281	QString colhint="";
insilmaril@473	282	if (linkcolorhint==LinkableMapObj::HeadingColor)
insilmaril@0	283	colhint=attribut("linkColorHint","HeadingColor");
insilmaril@0	284
insilmaril@404	285	QString mapAttr=attribut("version",vymVersion);
insilmaril@398	286	if (!saveSel \|\| saveSel==mapCenter)
insilmaril@0	287	mapAttr+= attribut("author",mapCenter->getAuthor()) +
insilmaril@0	288	attribut("comment",mapCenter->getComment()) +
insilmaril@0	289	attribut("date",mapCenter->getDate()) +
insilmaril@408	290	attribut("backgroundColor", mapScene->backgroundBrush().color().name() ) +
insilmaril@442	291	attribut("selectionColor", xelection.getColor().name() ) +
insilmaril@0	292	attribut("linkStyle", ls ) +
insilmaril@97	293	attribut("linkColor", defLinkColor.name() ) +
insilmaril@102	294	attribut("defXLinkColor", defXLinkColor.name() ) +
insilmaril@102	295	attribut("defXLinkWidth", QString().setNum(defXLinkWidth,10) ) +
insilmaril@0	296	colhint;
insilmaril@0	297	s+=beginElement("vymmap",mapAttr);
insilmaril@0	298	incIndent();
insilmaril@0	299
insilmaril@0	300	// Find the used flags while traversing the tree
insilmaril@0	301	standardFlagsDefault->resetUsedCounter();
insilmaril@0	302
insilmaril@166	303	// Reset the counters before saving
insilmaril@406	304	// TODO constr. of FIO creates lots of objects, better do this in some other way...
insilmaril@408	305	FloatImageObj (mapScene).resetSaveCounter();
insilmaril@166	306
insilmaril@0	307	// Build xml recursivly
insilmaril@398	308	if (!saveSel \|\| typeid (*saveSel) == typeid (MapCenterObj))
insilmaril@366	309	// Save complete map, if saveSel not set
insilmaril@0	310	s+=mapCenter->saveToDir(tmpdir,prefix,writeflags,offset);
insilmaril@0	311	else
insilmaril@0	312	{
insilmaril@366	313	if ( typeid(*saveSel) == typeid(BranchObj) )
insilmaril@366	314	// Save Subtree
insilmaril@366	315	s+=((BranchObj*)(saveSel))->saveToDir(tmpdir,prefix,offset);
insilmaril@366	316	else if ( typeid(*saveSel) == typeid(FloatImageObj) )
insilmaril@366	317	// Save image
insilmaril@377	318	s+=((FloatImageObj*)(saveSel))->saveToDir(tmpdir,prefix);
insilmaril@0	319	}
insilmaril@0	320
insilmaril@0	321	// Save local settings
insilmaril@616	322	s+=settings.getDataXML (destPath);
insilmaril@0	323
insilmaril@0	324	// Save selection
insilmaril@424	325	if (!xelection.isEmpty() && !saveSel )
insilmaril@424	326	s+=valueElement("select",xelection.getSelectString());
insilmaril@0	327
insilmaril@0	328	decIndent();
insilmaril@0	329	s+=endElement("vymmap");
insilmaril@0	330
insilmaril@0	331	if (writeflags)
insilmaril@0	332	standardFlagsDefault->saveToDir (tmpdir+"/flags/","",writeflags);
insilmaril@0	333	return s;
insilmaril@0	334	}
insilmaril@0	335
insilmaril@505	336	QString MapEditor::getHistoryDir()
insilmaril@505	337	{
insilmaril@625	338	QString histName(QString("history-%1").arg(curStep));
insilmaril@625	339	return (tmpMapDir+"/"+histName);
insilmaril@505	340	}
insilmaril@505	341
insilmaril@486	342	void MapEditor::saveState(const SaveMode &savemode, const QString &undoSelection, const QString &undoCom, const QString &redoSelection, const QString &redoCom, const QString &comment, LinkableMapObj *saveSel)
insilmaril@486	343	{
insilmaril@528	344	sendData(redoCom); //FIXME testing
insilmaril@528	345
insilmaril@486	346	// Main saveState
insilmaril@486	347
insilmaril@528	348
insilmaril@486	349	if (blockSaveState) return;
insilmaril@486	350
insilmaril@486	351	if (debug) cout << "ME::saveState() for "<<mapName.ascii()<<endl;
insilmaril@486	352
insilmaril@486	353	// Find out current undo directory
insilmaril@486	354	if (undosAvail<stepsTotal) undosAvail++;
insilmaril@486	355	curStep++;
insilmaril@486	356	if (curStep>stepsTotal) curStep=1;
insilmaril@486	357
insilmaril@486	358	QString backupXML="";
insilmaril@505	359	QString histDir=getHistoryDir();
insilmaril@625	360	QString bakMapPath=histDir+"/map.xml";
insilmaril@505	361
insilmaril@505	362	// Create histDir if not available
insilmaril@505	363	QDir d(histDir);
insilmaril@486	364	if (!d.exists())
insilmaril@505	365	makeSubDirs (histDir);
insilmaril@486	366
insilmaril@486	367	// Save depending on how much needs to be saved
insilmaril@486	368	if (saveSel)
insilmaril@505	369	backupXML=saveToDir (histDir,mapName+"-",false, QPointF (),saveSel);
insilmaril@486	370
insilmaril@486	371	QString undoCommand="";
insilmaril@486	372	if (savemode==UndoCommand)
insilmaril@486	373	{
insilmaril@486	374	undoCommand=undoCom;
insilmaril@486	375	}
insilmaril@486	376	else if (savemode==PartOfMap )
insilmaril@486	377	{
insilmaril@486	378	undoCommand=undoCom;
insilmaril@486	379	undoCommand.replace ("PATH",bakMapPath);
insilmaril@486	380	}
insilmaril@486	381
insilmaril@486	382	if (!backupXML.isEmpty())
insilmaril@486	383	// Write XML Data to disk
insilmaril@625	384	saveStringToDisk (bakMapPath,backupXML);
insilmaril@486	385
insilmaril@486	386	// We would have to save all actions in a tree, to keep track of
insilmaril@486	387	// possible redos after a action. Possible, but we are too lazy: forget about redos.
insilmaril@486	388	redosAvail=0;
insilmaril@486	389
insilmaril@486	390	// Write the current state to disk
insilmaril@486	391	undoSet.setEntry ("/history/undosAvail",QString::number(undosAvail));
insilmaril@486	392	undoSet.setEntry ("/history/redosAvail",QString::number(redosAvail));
insilmaril@486	393	undoSet.setEntry ("/history/curStep",QString::number(curStep));
insilmaril@486	394	undoSet.setEntry (QString("/history/step-%1/undoCommand").arg(curStep),undoCommand);
insilmaril@486	395	undoSet.setEntry (QString("/history/step-%1/undoSelection").arg(curStep),undoSelection);
insilmaril@486	396	undoSet.setEntry (QString("/history/step-%1/redoCommand").arg(curStep),redoCom);
insilmaril@486	397	undoSet.setEntry (QString("/history/step-%1/redoSelection").arg(curStep),redoSelection);
insilmaril@486	398	undoSet.setEntry (QString("/history/step-%1/comment").arg(curStep),comment);
insilmaril@486	399	undoSet.setEntry (QString("/history/version"),vymVersion);
insilmaril@486	400	undoSet.writeSettings(histPath);
insilmaril@486	401
insilmaril@486	402	if (debug)
insilmaril@486	403	{
insilmaril@486	404	// TODO remove after testing
insilmaril@486	405	//cout << " into="<< histPath.toStdString()<<endl;
insilmaril@486	406	cout << " stepsTotal="<<stepsTotal<<
insilmaril@486	407	", undosAvail="<<undosAvail<<
insilmaril@486	408	", redosAvail="<<redosAvail<<
insilmaril@486	409	", curStep="<<curStep<<endl;
insilmaril@486	410	cout << " ---------------------------"<<endl;
insilmaril@486	411	cout << " comment="<<comment.toStdString()<<endl;
insilmaril@486	412	cout << " undoCom="<<undoCommand.toStdString()<<endl;
insilmaril@486	413	cout << " undoSel="<<undoSelection.toStdString()<<endl;
insilmaril@486	414	cout << " redoCom="<<redoCom.toStdString()<<endl;
insilmaril@486	415	cout << " redoSel="<<redoSelection.toStdString()<<endl;
insilmaril@486	416	if (saveSel) cout << " saveSel="<<saveSel->getSelectString().ascii()<<endl;
insilmaril@486	417	cout << " ---------------------------"<<endl;
insilmaril@486	418	}
insilmaril@486	419
insilmaril@486	420	mainWindow->updateHistory (undoSet);
insilmaril@486	421	setChanged();
insilmaril@486	422	updateActions();
insilmaril@486	423	}
insilmaril@486	424
insilmaril@486	425
insilmaril@395	426	void MapEditor::saveStateChangingPart(LinkableMapObj undoSel, LinkableMapObj redoSel, const QString &rc, const QString &comment)
insilmaril@0	427	{
insilmaril@366	428	// save the selected part of the map, Undo will replace part of map
insilmaril@366	429	QString undoSelection="";
insilmaril@395	430	if (undoSel)
insilmaril@395	431	undoSelection=undoSel->getSelectString();
insilmaril@395	432	else
insilmaril@395	433	qWarning ("MapEditor::saveStateChangingPart no undoSel given!");
insilmaril@395	434	QString redoSelection="";
insilmaril@395	435	if (redoSel)
insilmaril@395	436	redoSelection=undoSel->getSelectString();
insilmaril@395	437	else
insilmaril@395	438	qWarning ("MapEditor::saveStateChangingPart no redoSel given!");
insilmaril@395	439
insilmaril@366	440
insilmaril@366	441	saveState (PartOfMap,
insilmaril@398	442	undoSelection, "addMapReplace (\"PATH\")",
insilmaril@395	443	redoSelection, rc,
insilmaril@366	444	comment,
insilmaril@366	445	undoSel);
insilmaril@105	446	}
insilmaril@105	447
insilmaril@393	448	void MapEditor::saveStateRemovingPart(LinkableMapObj *redoSel, const QString &comment)
insilmaril@393	449	{
insilmaril@394	450	if (!redoSel)
insilmaril@393	451	{
insilmaril@394	452	qWarning ("MapEditor::saveStateRemovingPart no redoSel given!");
insilmaril@393	453	return;
insilmaril@393	454	}
insilmaril@393	455	QString undoSelection=redoSel->getParObj()->getSelectString();
insilmaril@393	456	QString redoSelection=redoSel->getSelectString();
insilmaril@398	457	if (typeid(*redoSel) == typeid(BranchObj) )
insilmaril@394	458	{
insilmaril@394	459	// save the selected branch of the map, Undo will insert part of map
insilmaril@394	460	saveState (PartOfMap,
insilmaril@394	461	undoSelection, QString("addMapInsert (\"PATH\",%1)").arg(((BranchObj*)redoSel)->getNum()),
insilmaril@394	462	redoSelection, "delete ()",
insilmaril@394	463	comment,
insilmaril@394	464	redoSel);
insilmaril@394	465	}
insilmaril@393	466	}
insilmaril@393	467
insilmaril@106	468
insilmaril@366	469	void MapEditor::saveState(LinkableMapObj undoSel, const QString &uc, LinkableMapObj redoSel, const QString &rc, const QString &comment)
insilmaril@366	470	{
insilmaril@366	471	// "Normal" savestate: save commands, selections and comment
insilmaril@366	472	// so just save commands for undo and redo
insilmaril@366	473	// and use current selection
insilmaril@366	474
insilmaril@366	475	QString redoSelection="";
insilmaril@366	476	if (redoSel) redoSelection=redoSel->getSelectString();
insilmaril@366	477	QString undoSelection="";
insilmaril@366	478	if (undoSel) undoSelection=undoSel->getSelectString();
insilmaril@366	479
insilmaril@366	480	saveState (UndoCommand,
insilmaril@366	481	undoSelection, uc,
insilmaril@366	482	redoSelection, rc,
insilmaril@366	483	comment,
insilmaril@366	484	NULL);
insilmaril@366	485	}
insilmaril@366	486
insilmaril@366	487	void MapEditor::saveState(const QString &undoSel, const QString &uc, const QString &redoSel, const QString &rc, const QString &comment)
insilmaril@366	488	{
insilmaril@366	489	// "Normal" savestate: save commands, selections and comment
insilmaril@366	490	// so just save commands for undo and redo
insilmaril@366	491	// and use current selection
insilmaril@366	492	saveState (UndoCommand,
insilmaril@366	493	undoSel, uc,
insilmaril@366	494	redoSel, rc,
insilmaril@366	495	comment,
insilmaril@366	496	NULL);
insilmaril@366	497	}
insilmaril@366	498
insilmaril@366	499
insilmaril@129	500	void MapEditor::parseAtom(const QString &atom)
insilmaril@106	501	{
insilmaril@424	502	BranchObj *selb=xelection.getBranch();
insilmaril@163	503	QString s,t;
insilmaril@537	504	double x,y;
insilmaril@537	505	int n;
insilmaril@395	506	bool b,ok;
insilmaril@129	507
insilmaril@129	508	// Split string s into command and parameters
insilmaril@432	509	parser.parseAtom (atom);
insilmaril@447	510	QString com=parser.getCommand();
insilmaril@129	511
insilmaril@106	512	// External commands
insilmaril@514	513	/////////////////////////////////////////////////////////////////////
insilmaril@393	514	if (com=="addBranch")
insilmaril@366	515	{
insilmaril@424	516	if (xelection.isEmpty())
insilmaril@394	517	{
insilmaril@432	518	parser.setError (Aborted,"Nothing selected");
insilmaril@424	519	} else if (! selb )
insilmaril@394	520	{
insilmaril@432	521	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@394	522	} else
insilmaril@366	523	{
insilmaril@394	524	QList <int> pl;
insilmaril@394	525	pl << 0 <<1;
insilmaril@514	526	if (parser.checkParCount(pl))
insilmaril@394	527	{
insilmaril@514	528	if (parser.parCount()==0)
insilmaril@537	529	addNewBranch (0);
insilmaril@394	530	else
insilmaril@394	531	{
insilmaril@537	532	n=parser.parInt (ok,0);
insilmaril@537	533	if (ok ) addNewBranch (n);
insilmaril@394	534	}
insilmaril@394	535	}
insilmaril@394	536	}
insilmaril@514	537	/////////////////////////////////////////////////////////////////////
insilmaril@394	538	} else if (com=="addBranchBefore")
insilmaril@394	539	{
insilmaril@424	540	if (xelection.isEmpty())
insilmaril@394	541	{
insilmaril@432	542	parser.setError (Aborted,"Nothing selected");
insilmaril@424	543	} else if (! selb )
insilmaril@394	544	{
insilmaril@432	545	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@394	546	} else
insilmaril@394	547	{
insilmaril@514	548	if (parser.parCount()==0)
insilmaril@394	549	{
insilmaril@394	550	addNewBranchBefore ();
insilmaril@394	551	}
insilmaril@394	552	}
insilmaril@514	553	/////////////////////////////////////////////////////////////////////
insilmaril@393	554	} else if (com==QString("addMapReplace"))
insilmaril@393	555	{
insilmaril@424	556	if (xelection.isEmpty())
insilmaril@394	557	{
insilmaril@432	558	parser.setError (Aborted,"Nothing selected");
insilmaril@424	559	} else if (! selb )
insilmaril@394	560	{
insilmaril@432	561	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	562	} else if (parser.checkParCount(1))
insilmaril@393	563	{
insilmaril@432	564	//s=parser.parString (ok,0); // selection
insilmaril@432	565	t=parser.parString (ok,0); // path to map
insilmaril@625	566	if (QDir::isRelativePath(t)) t=(tmpMapDir + "/"+t);
insilmaril@424	567	addMapReplaceInt(selb->getSelectString(),t);
insilmaril@393	568	}
insilmaril@514	569	/////////////////////////////////////////////////////////////////////
insilmaril@434	570	} else if (com==QString("addMapInsert"))
insilmaril@393	571	{
insilmaril@424	572	if (xelection.isEmpty())
insilmaril@393	573	{
insilmaril@432	574	parser.setError (Aborted,"Nothing selected");
insilmaril@424	575	} else if (! selb )
insilmaril@394	576	{
insilmaril@432	577	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@394	578	} else
insilmaril@394	579	{
insilmaril@514	580	if (parser.checkParCount(2))
insilmaril@394	581	{
insilmaril@432	582	t=parser.parString (ok,0); // path to map
insilmaril@537	583	n=parser.parInt(ok,1); // position
insilmaril@625	584	if (QDir::isRelativePath(t)) t=(tmpMapDir + "/"+t);
insilmaril@537	585	addMapInsertInt(t,n);
insilmaril@394	586	}
insilmaril@393	587	}
insilmaril@514	588	/////////////////////////////////////////////////////////////////////
insilmaril@447	589	} else if (com=="clearFlags")
insilmaril@447	590	{
insilmaril@447	591	if (xelection.isEmpty() )
insilmaril@447	592	{
insilmaril@447	593	parser.setError (Aborted,"Nothing selected");
insilmaril@447	594	} else if (! selb )
insilmaril@447	595	{
insilmaril@447	596	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	597	} else if (parser.checkParCount(0))
insilmaril@447	598	{
insilmaril@447	599	selb->clearStandardFlags();
insilmaril@447	600	selb->updateFlagsToolbar();
insilmaril@447	601	}
insilmaril@514	602	/////////////////////////////////////////////////////////////////////
insilmaril@395	603	} else if (com=="colorBranch")
insilmaril@395	604	{
insilmaril@424	605	if (xelection.isEmpty())
insilmaril@395	606	{
insilmaril@432	607	parser.setError (Aborted,"Nothing selected");
insilmaril@424	608	} else if (! selb )
insilmaril@395	609	{
insilmaril@432	610	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	611	} else if (parser.checkParCount(1))
insilmaril@395	612	{
insilmaril@432	613	QColor c=parser.parColor (ok,0);
insilmaril@395	614	if (ok) colorBranch (c);
insilmaril@395	615	}
insilmaril@514	616	/////////////////////////////////////////////////////////////////////
insilmaril@417	617	} else if (com=="colorSubtree")
insilmaril@417	618	{
insilmaril@424	619	if (xelection.isEmpty())
insilmaril@417	620	{
insilmaril@432	621	parser.setError (Aborted,"Nothing selected");
insilmaril@424	622	} else if (! selb )
insilmaril@417	623	{
insilmaril@432	624	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	625	} else if (parser.checkParCount(1))
insilmaril@417	626	{
insilmaril@432	627	QColor c=parser.parColor (ok,0);
insilmaril@417	628	if (ok) colorSubtree (c);
insilmaril@417	629	}
insilmaril@514	630	/////////////////////////////////////////////////////////////////////
insilmaril@502	631	} else if (com=="copy")
insilmaril@502	632	{
insilmaril@502	633	if (xelection.isEmpty())
insilmaril@502	634	{
insilmaril@502	635	parser.setError (Aborted,"Nothing selected");
insilmaril@502	636	} else if (! selb )
insilmaril@502	637	{
insilmaril@502	638	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	639	} else if (parser.checkParCount(0))
insilmaril@502	640	{
insilmaril@502	641	//FIXME missing action for copy
insilmaril@502	642	}
insilmaril@514	643	/////////////////////////////////////////////////////////////////////
insilmaril@395	644	} else if (com=="cut")
insilmaril@395	645	{
insilmaril@424	646	if (xelection.isEmpty())
insilmaril@395	647	{
insilmaril@432	648	parser.setError (Aborted,"Nothing selected");
insilmaril@491	649	} else if ( xelection.type()!=Selection::Branch &&
insilmaril@491	650	xelection.type()!=Selection::MapCenter &&
insilmaril@491	651	xelection.type()!=Selection::FloatImage )
insilmaril@395	652	{
insilmaril@432	653	parser.setError (Aborted,"Type of selection is not a branch or floatimage");
insilmaril@514	654	} else if (parser.checkParCount(0))
insilmaril@395	655	{
insilmaril@395	656	cut();
insilmaril@395	657	}
insilmaril@514	658	/////////////////////////////////////////////////////////////////////
insilmaril@393	659	} else if (com=="delete")
insilmaril@393	660	{
insilmaril@424	661	if (xelection.isEmpty())
insilmaril@394	662	{
insilmaril@432	663	parser.setError (Aborted,"Nothing selected");
insilmaril@491	664	} else if (xelection.type() != Selection::Branch && xelection.type() != Selection::FloatImage )
insilmaril@424	665	{
insilmaril@434	666	parser.setError (Aborted,"Type of selection is wrong.");
insilmaril@514	667	} else if (parser.checkParCount(0))
insilmaril@393	668	{
insilmaril@393	669	deleteSelection();
insilmaril@393	670	}
insilmaril@514	671	/////////////////////////////////////////////////////////////////////
insilmaril@394	672	} else if (com=="deleteKeepChilds")
insilmaril@394	673	{
insilmaril@424	674	if (xelection.isEmpty())
insilmaril@394	675	{
insilmaril@432	676	parser.setError (Aborted,"Nothing selected");
insilmaril@424	677	} else if (! selb )
insilmaril@424	678	{
insilmaril@432	679	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	680	} else if (parser.checkParCount(0))
insilmaril@394	681	{
insilmaril@395	682	deleteKeepChilds();
insilmaril@395	683	}
insilmaril@514	684	/////////////////////////////////////////////////////////////////////
insilmaril@395	685	} else if (com=="deleteChilds")
insilmaril@395	686	{
insilmaril@424	687	if (xelection.isEmpty())
insilmaril@395	688	{
insilmaril@432	689	parser.setError (Aborted,"Nothing selected");
insilmaril@424	690	} else if (! selb)
insilmaril@424	691	{
insilmaril@432	692	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	693	} else if (parser.checkParCount(0))
insilmaril@395	694	{
insilmaril@395	695	deleteChilds();
insilmaril@394	696	}
insilmaril@514	697	/////////////////////////////////////////////////////////////////////
insilmaril@517	698	} else if (com=="exportASCII")
insilmaril@514	699	{
insilmaril@517	700	QString fname="";
insilmaril@517	701	ok=true;
insilmaril@613	702	if (parser.parCount()>=1)
insilmaril@517	703	// Hey, we even have a filename
insilmaril@613	704	fname=parser.parString(ok,0);
insilmaril@517	705	if (!ok)
insilmaril@514	706	{
insilmaril@517	707	parser.setError (Aborted,"Could not read filename");
insilmaril@514	708	} else
insilmaril@514	709	{
insilmaril@517	710	exportASCII (fname,false);
insilmaril@517	711	}
insilmaril@517	712	/////////////////////////////////////////////////////////////////////
insilmaril@517	713	} else if (com=="exportImage")
insilmaril@517	714	{
insilmaril@517	715	QString fname="";
insilmaril@517	716	ok=true;
insilmaril@517	717	if (parser.parCount()>=2)
insilmaril@517	718	// Hey, we even have a filename
insilmaril@613	719	fname=parser.parString(ok,0);
insilmaril@517	720	if (!ok)
insilmaril@517	721	{
insilmaril@517	722	parser.setError (Aborted,"Could not read filename");
insilmaril@517	723	} else
insilmaril@517	724	{
insilmaril@517	725	QString format="PNG";
insilmaril@613	726	if (parser.parCount()>=2)
insilmaril@514	727	{
insilmaril@613	728	format=parser.parString(ok,1);
insilmaril@514	729	}
insilmaril@517	730	exportImage (fname,false,format);
insilmaril@517	731	}
insilmaril@517	732	/////////////////////////////////////////////////////////////////////
insilmaril@517	733	} else if (com=="exportXHTML")
insilmaril@517	734	{
insilmaril@517	735	QString fname="";
insilmaril@517	736	ok=true;
insilmaril@517	737	if (parser.parCount()>=2)
insilmaril@517	738	// Hey, we even have a filename
insilmaril@517	739	fname=parser.parString(ok,1);
insilmaril@517	740	if (!ok)
insilmaril@517	741	{
insilmaril@517	742	parser.setError (Aborted,"Could not read filename");
insilmaril@517	743	} else
insilmaril@517	744	{
insilmaril@520	745	exportXHTML (fname,false);
insilmaril@517	746	}
insilmaril@514	747	/////////////////////////////////////////////////////////////////////
insilmaril@526	748	} else if (com=="exportXML")
insilmaril@526	749	{
insilmaril@526	750	QString fname="";
insilmaril@526	751	ok=true;
insilmaril@526	752	if (parser.parCount()>=2)
insilmaril@526	753	// Hey, we even have a filename
insilmaril@526	754	fname=parser.parString(ok,1);
insilmaril@526	755	if (!ok)
insilmaril@526	756	{
insilmaril@526	757	parser.setError (Aborted,"Could not read filename");
insilmaril@526	758	} else
insilmaril@526	759	{
insilmaril@526	760	exportXML (fname,false);
insilmaril@526	761	}
insilmaril@526	762	/////////////////////////////////////////////////////////////////////
insilmaril@491	763	} else if (com=="importDir")
insilmaril@491	764	{
insilmaril@491	765	if (xelection.isEmpty())
insilmaril@491	766	{
insilmaril@491	767	parser.setError (Aborted,"Nothing selected");
insilmaril@491	768	} else if (! selb )
insilmaril@491	769	{
insilmaril@491	770	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	771	} else if (parser.checkParCount(1))
insilmaril@491	772	{
insilmaril@491	773	s=parser.parString(ok,0);
insilmaril@491	774	if (ok) importDirInt(s);
insilmaril@491	775	}
insilmaril@514	776	/////////////////////////////////////////////////////////////////////
insilmaril@420	777	} else if (com=="linkTo")
insilmaril@420	778	{
insilmaril@424	779	if (xelection.isEmpty())
insilmaril@420	780	{
insilmaril@432	781	parser.setError (Aborted,"Nothing selected");
insilmaril@424	782	} else if ( selb)
insilmaril@420	783	{
insilmaril@514	784	if (parser.checkParCount(4))
insilmaril@421	785	{
insilmaril@421	786	// 0 selectstring of parent
insilmaril@421	787	// 1 num in parent (for branches)
insilmaril@421	788	// 2,3 x,y of mainbranch or mapcenter
insilmaril@432	789	s=parser.parString(ok,0);
insilmaril@421	790	LinkableMapObj *dst=mapCenter->findObjBySelect (s);
insilmaril@421	791	if (dst)
insilmaril@421	792	{
insilmaril@421	793	if (typeid(*dst) == typeid(BranchObj) )
insilmaril@421	794	{
insilmaril@421	795	// Get number in parent
insilmaril@537	796	n=parser.parInt (ok,1);
insilmaril@421	797	if (ok)
insilmaril@534	798	{
insilmaril@537	799	selb->linkTo ((BranchObj*)(dst),n);
insilmaril@534	800	xelection.update();
insilmaril@534	801	}
insilmaril@421	802	} else if (typeid(*dst) == typeid(MapCenterObj) )
insilmaril@421	803	{
insilmaril@424	804	selb->linkTo ((BranchObj*)(dst),-1);
insilmaril@421	805	// Get coordinates of mainbranch
insilmaril@537	806	x=parser.parDouble(ok,2);
insilmaril@421	807	if (ok)
insilmaril@421	808	{
insilmaril@537	809	y=parser.parDouble(ok,3);
insilmaril@534	810	if (ok)
insilmaril@534	811	{
insilmaril@534	812	selb->move (x,y);
insilmaril@534	813	xelection.update();
insilmaril@534	814	}
insilmaril@421	815	}
insilmaril@421	816	}
insilmaril@421	817	}
insilmaril@421	818	}
insilmaril@491	819	} else if ( xelection.type() == Selection::FloatImage)
insilmaril@421	820	{
insilmaril@514	821	if (parser.checkParCount(1))
insilmaril@421	822	{
insilmaril@421	823	// 0 selectstring of parent
insilmaril@432	824	s=parser.parString(ok,0);
insilmaril@421	825	LinkableMapObj *dst=mapCenter->findObjBySelect (s);
insilmaril@421	826	if (dst)
insilmaril@421	827	{
insilmaril@421	828	if (typeid(*dst) == typeid(BranchObj) \|\|
insilmaril@421	829	typeid(*dst) == typeid(MapCenterObj))
insilmaril@421	830	linkTo (dst->getSelectString());
insilmaril@421	831	} else
insilmaril@432	832	parser.setError (Aborted,"Destination is not a branch");
insilmaril@421	833	}
insilmaril@421	834	} else
insilmaril@432	835	parser.setError (Aborted,"Type of selection is not a floatimage or branch");
insilmaril@514	836	/////////////////////////////////////////////////////////////////////
insilmaril@432	837	} else if (com=="loadImage")
insilmaril@432	838	{
insilmaril@432	839	if (xelection.isEmpty())
insilmaril@432	840	{
insilmaril@432	841	parser.setError (Aborted,"Nothing selected");
insilmaril@432	842	} else if (! selb )
insilmaril@432	843	{
insilmaril@432	844	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	845	} else if (parser.checkParCount(1))
insilmaril@432	846	{
insilmaril@432	847	s=parser.parString(ok,0);
insilmaril@432	848	if (ok) loadFloatImageInt (s);
insilmaril@432	849	}
insilmaril@514	850	/////////////////////////////////////////////////////////////////////
insilmaril@393	851	} else if (com=="moveBranchUp")
insilmaril@393	852	{
insilmaril@424	853	if (xelection.isEmpty() )
insilmaril@394	854	{
insilmaril@432	855	parser.setError (Aborted,"Nothing selected");
insilmaril@424	856	} else if (! selb )
insilmaril@394	857	{
insilmaril@432	858	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	859	} else if (parser.checkParCount(0))
insilmaril@394	860	{
insilmaril@394	861	moveBranchUp();
insilmaril@394	862	}
insilmaril@514	863	/////////////////////////////////////////////////////////////////////
insilmaril@394	864	} else if (com=="moveBranchDown")
insilmaril@394	865	{
insilmaril@424	866	if (xelection.isEmpty() )
insilmaril@394	867	{
insilmaril@432	868	parser.setError (Aborted,"Nothing selected");
insilmaril@424	869	} else if (! selb )
insilmaril@394	870	{
insilmaril@432	871	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	872	} else if (parser.checkParCount(0))
insilmaril@394	873	{
insilmaril@394	874	moveBranchDown();
insilmaril@394	875	}
insilmaril@514	876	/////////////////////////////////////////////////////////////////////
insilmaril@394	877	} else if (com=="move")
insilmaril@394	878	{
insilmaril@424	879	if (xelection.isEmpty() )
insilmaril@394	880	{
insilmaril@432	881	parser.setError (Aborted,"Nothing selected");
insilmaril@491	882	} else if ( xelection.type()!=Selection::Branch &&
insilmaril@491	883	xelection.type()!=Selection::MapCenter &&
insilmaril@491	884	xelection.type()!=Selection::FloatImage )
insilmaril@394	885	{
insilmaril@432	886	parser.setError (Aborted,"Type of selection is not a branch or floatimage");
insilmaril@514	887	} else if (parser.checkParCount(2))
insilmaril@393	888	{
insilmaril@537	889	x=parser.parDouble (ok,0);
insilmaril@393	890	if (ok)
insilmaril@393	891	{
insilmaril@537	892	y=parser.parDouble (ok,1);
insilmaril@393	893	if (ok) move (x,y);
insilmaril@393	894	}
insilmaril@393	895	}
insilmaril@514	896	/////////////////////////////////////////////////////////////////////
insilmaril@395	897	} else if (com=="moveRel")
insilmaril@393	898	{
insilmaril@424	899	if (xelection.isEmpty() )
insilmaril@394	900	{
insilmaril@432	901	parser.setError (Aborted,"Nothing selected");
insilmaril@491	902	} else if ( xelection.type()!=Selection::Selection::Branch &&
insilmaril@491	903	xelection.type()!=Selection::Selection::MapCenter &&
insilmaril@491	904	xelection.type()!=Selection::Selection::FloatImage )
insilmaril@394	905	{
insilmaril@432	906	parser.setError (Aborted,"Type of selection is not a branch or floatimage");
insilmaril@514	907	} else if (parser.checkParCount(2))
insilmaril@393	908	{
insilmaril@537	909	x=parser.parDouble (ok,0);
insilmaril@393	910	if (ok)
insilmaril@393	911	{
insilmaril@537	912	y=parser.parDouble (ok,1);
insilmaril@393	913	if (ok) moveRel (x,y);
insilmaril@393	914	}
insilmaril@393	915	}
insilmaril@514	916	/////////////////////////////////////////////////////////////////////
insilmaril@502	917	} else if (com=="nop")
insilmaril@502	918	{
insilmaril@514	919	/////////////////////////////////////////////////////////////////////
insilmaril@395	920	} else if (com=="paste")
insilmaril@395	921	{
insilmaril@424	922	if (xelection.isEmpty() )
insilmaril@395	923	{
insilmaril@432	924	parser.setError (Aborted,"Nothing selected");
insilmaril@424	925	} else if (! selb )
insilmaril@395	926	{
insilmaril@432	927	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	928	} else if (parser.checkParCount(1))
insilmaril@395	929	{
insilmaril@537	930	n=parser.parInt (ok,0);
insilmaril@537	931	if (ok) pasteNoSave(n);
insilmaril@502	932	}
insilmaril@502	933	/////////////////////////////////////////////////////////////////////
insilmaril@502	934	} else if (com=="qa")
insilmaril@502	935	{
insilmaril@502	936	if (xelection.isEmpty() )
insilmaril@502	937	{
insilmaril@502	938	parser.setError (Aborted,"Nothing selected");
insilmaril@502	939	} else if (! selb )
insilmaril@502	940	{
insilmaril@502	941	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	942	} else if (parser.checkParCount(4))
insilmaril@502	943	{
insilmaril@502	944	QString c,u;
insilmaril@502	945	c=parser.parString (ok,0);
insilmaril@502	946	if (!ok)
insilmaril@502	947	{
insilmaril@502	948	parser.setError (Aborted,"No comment given");
insilmaril@502	949	} else
insilmaril@502	950	{
insilmaril@502	951	s=parser.parString (ok,1);
insilmaril@502	952	if (!ok)
insilmaril@502	953	{
insilmaril@502	954	parser.setError (Aborted,"First parameter is not a string");
insilmaril@502	955	} else
insilmaril@502	956	{
insilmaril@502	957	t=parser.parString (ok,2);
insilmaril@502	958	if (!ok)
insilmaril@502	959	{
insilmaril@502	960	parser.setError (Aborted,"Condition is not a string");
insilmaril@502	961	} else
insilmaril@502	962	{
insilmaril@502	963	u=parser.parString (ok,3);
insilmaril@502	964	if (!ok)
insilmaril@502	965	{
insilmaril@502	966	parser.setError (Aborted,"Third parameter is not a string");
insilmaril@502	967	} else
insilmaril@502	968	{
insilmaril@502	969	if (s!="heading")
insilmaril@502	970	{
insilmaril@502	971	parser.setError (Aborted,"Unknown type: "+s);
insilmaril@502	972	} else
insilmaril@502	973	{
insilmaril@502	974	if (! (t=="eq") )
insilmaril@502	975	{
insilmaril@502	976	parser.setError (Aborted,"Unknown operator: "+t);
insilmaril@502	977	} else
insilmaril@502	978	{
insilmaril@502	979	if (! selb )
insilmaril@502	980	{
insilmaril@502	981	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@502	982	} else
insilmaril@502	983	{
insilmaril@502	984	if (selb->getHeading() == u)
insilmaril@502	985	{
insilmaril@502	986	cout << "PASSED: " << c.ascii() << endl;
insilmaril@502	987	} else
insilmaril@502	988	{
insilmaril@502	989	cout << "FAILED: " << c.ascii() << endl;
insilmaril@502	990	}
insilmaril@502	991	}
insilmaril@502	992	}
insilmaril@502	993	}
insilmaril@502	994	}
insilmaril@502	995	}
insilmaril@502	996	}
insilmaril@502	997	}
insilmaril@395	998	}
insilmaril@514	999	/////////////////////////////////////////////////////////////////////
insilmaril@434	1000	} else if (com=="saveImage")
insilmaril@434	1001	{
insilmaril@434	1002	FloatImageObj *fio=xelection.getFloatImage();
insilmaril@434	1003	if (!fio)
insilmaril@434	1004	{
insilmaril@434	1005	parser.setError (Aborted,"Type of selection is not an image");
insilmaril@514	1006	} else if (parser.checkParCount(2))
insilmaril@434	1007	{
insilmaril@434	1008	s=parser.parString(ok,0);
insilmaril@434	1009	if (ok)
insilmaril@434	1010	{
insilmaril@434	1011	t=parser.parString(ok,1);
insilmaril@434	1012	if (ok) saveFloatImageInt (fio,t,s);
insilmaril@434	1013	}
insilmaril@434	1014	}
insilmaril@514	1015	/////////////////////////////////////////////////////////////////////
insilmaril@427	1016	} else if (com=="scroll")
insilmaril@427	1017	{
insilmaril@427	1018	if (xelection.isEmpty() )
insilmaril@427	1019	{
insilmaril@432	1020	parser.setError (Aborted,"Nothing selected");
insilmaril@427	1021	} else if (! selb )
insilmaril@427	1022	{
insilmaril@432	1023	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1024	} else if (parser.checkParCount(0))
insilmaril@427	1025	{
insilmaril@473	1026	if (!scrollBranch (selb))
insilmaril@432	1027	parser.setError (Aborted,"Could not scroll branch");
insilmaril@427	1028	}
insilmaril@514	1029	/////////////////////////////////////////////////////////////////////
insilmaril@398	1030	} else if (com=="select")
insilmaril@398	1031	{
insilmaril@514	1032	if (parser.checkParCount(1))
insilmaril@398	1033	{
insilmaril@432	1034	s=parser.parString(ok,0);
insilmaril@398	1035	if (ok) select (s);
insilmaril@398	1036	}
insilmaril@514	1037	/////////////////////////////////////////////////////////////////////
insilmaril@432	1038	} else if (com=="selectLastBranch")
insilmaril@432	1039	{
insilmaril@432	1040	if (xelection.isEmpty() )
insilmaril@432	1041	{
insilmaril@432	1042	parser.setError (Aborted,"Nothing selected");
insilmaril@432	1043	} else if (! selb )
insilmaril@432	1044	{
insilmaril@432	1045	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1046	} else if (parser.checkParCount(0))
insilmaril@432	1047	{
insilmaril@432	1048	BranchObj *bo=selb->getLastBranch();
insilmaril@432	1049	if (!bo)
insilmaril@432	1050	parser.setError (Aborted,"Could not select last branch");
insilmaril@432	1051	selectInt (bo);
insilmaril@432	1052
insilmaril@432	1053	}
insilmaril@514	1054	/////////////////////////////////////////////////////////////////////
insilmaril@434	1055	} else if (com=="selectLastImage")
insilmaril@434	1056	{
insilmaril@434	1057	if (xelection.isEmpty() )
insilmaril@434	1058	{
insilmaril@434	1059	parser.setError (Aborted,"Nothing selected");
insilmaril@434	1060	} else if (! selb )
insilmaril@434	1061	{
insilmaril@434	1062	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1063	} else if (parser.checkParCount(0))
insilmaril@434	1064	{
insilmaril@434	1065	FloatImageObj *fio=selb->getLastFloatImage();
insilmaril@434	1066	if (!fio)
insilmaril@434	1067	parser.setError (Aborted,"Could not select last image");
insilmaril@434	1068	selectInt (fio);
insilmaril@434	1069
insilmaril@434	1070	}
insilmaril@514	1071	/////////////////////////////////////////////////////////////////////
insilmaril@537	1072	} else if (com=="selectLatestAdded")
insilmaril@537	1073	{
insilmaril@537	1074	if (latestSelection.isEmpty() )
insilmaril@537	1075	{
insilmaril@537	1076	parser.setError (Aborted,"No latest added object");
insilmaril@537	1077	} else
insilmaril@537	1078	{
insilmaril@537	1079	if (!select (latestSelection))
insilmaril@537	1080	parser.setError (Aborted,"Could not select latest added object "+latestSelection);
insilmaril@537	1081	}
insilmaril@537	1082	/////////////////////////////////////////////////////////////////////
insilmaril@473	1083	} else if (com=="setFrameType")
insilmaril@473	1084	{
insilmaril@491	1085	if ( xelection.type()!=Selection::Branch && xelection.type()!= Selection::MapCenter && xelection.type()!=Selection::FloatImage)
insilmaril@473	1086	{
insilmaril@473	1087	parser.setError (Aborted,"Type of selection does not allow setting frame type");
insilmaril@473	1088	}
insilmaril@514	1089	else if (parser.checkParCount(1))
insilmaril@473	1090	{
insilmaril@473	1091	s=parser.parString(ok,0);
insilmaril@473	1092	if (ok) setFrameType (s);
insilmaril@473	1093	}
insilmaril@514	1094	/////////////////////////////////////////////////////////////////////
insilmaril@486	1095	} else if (com=="setFramePenColor")
insilmaril@486	1096	{
insilmaril@491	1097	if ( xelection.type()!=Selection::Branch && xelection.type()!= Selection::MapCenter && xelection.type()!=Selection::FloatImage)
insilmaril@486	1098	{
insilmaril@486	1099	parser.setError (Aborted,"Type of selection does not allow setting of pen color");
insilmaril@486	1100	}
insilmaril@514	1101	else if (parser.checkParCount(1))
insilmaril@486	1102	{
insilmaril@486	1103	QColor c=parser.parColor(ok,0);
insilmaril@486	1104	if (ok) setFramePenColor (c);
insilmaril@486	1105	}
insilmaril@514	1106	/////////////////////////////////////////////////////////////////////
insilmaril@486	1107	} else if (com=="setFrameBrushColor")
insilmaril@486	1108	{
insilmaril@491	1109	if ( xelection.type()!=Selection::Branch && xelection.type()!= Selection::MapCenter && xelection.type()!=Selection::FloatImage)
insilmaril@486	1110	{
insilmaril@486	1111	parser.setError (Aborted,"Type of selection does not allow setting brush color");
insilmaril@486	1112	}
insilmaril@514	1113	else if (parser.checkParCount(1))
insilmaril@486	1114	{
insilmaril@486	1115	QColor c=parser.parColor(ok,0);
insilmaril@486	1116	if (ok) setFrameBrushColor (c);
insilmaril@486	1117	}
insilmaril@514	1118	/////////////////////////////////////////////////////////////////////
insilmaril@486	1119	} else if (com=="setFramePadding")
insilmaril@486	1120	{
insilmaril@491	1121	if ( xelection.type()!=Selection::Branch && xelection.type()!= Selection::MapCenter && xelection.type()!=Selection::FloatImage)
insilmaril@486	1122	{
insilmaril@486	1123	parser.setError (Aborted,"Type of selection does not allow setting frame padding");
insilmaril@486	1124	}
insilmaril@514	1125	else if (parser.checkParCount(1))
insilmaril@486	1126	{
insilmaril@537	1127	n=parser.parInt(ok,0);
insilmaril@537	1128	if (ok) setFramePadding(n);
insilmaril@486	1129	}
insilmaril@514	1130	/////////////////////////////////////////////////////////////////////
insilmaril@486	1131	} else if (com=="setFrameBorderWidth")
insilmaril@486	1132	{
insilmaril@491	1133	if ( xelection.type()!=Selection::Branch && xelection.type()!= Selection::MapCenter && xelection.type()!=Selection::FloatImage)
insilmaril@486	1134	{
insilmaril@486	1135	parser.setError (Aborted,"Type of selection does not allow setting frame border width");
insilmaril@486	1136	}
insilmaril@514	1137	else if (parser.checkParCount(1))
insilmaril@486	1138	{
insilmaril@537	1139	n=parser.parInt(ok,0);
insilmaril@537	1140	if (ok) setFrameBorderWidth (n);
insilmaril@486	1141	}
insilmaril@514	1142	/////////////////////////////////////////////////////////////////////
insilmaril@398	1143	} else if (com=="setMapAuthor")
insilmaril@398	1144	{
insilmaril@514	1145	if (parser.checkParCount(1))
insilmaril@398	1146	{
insilmaril@432	1147	s=parser.parString(ok,0);
insilmaril@398	1148	if (ok) setMapAuthor (s);
insilmaril@398	1149	}
insilmaril@514	1150	/////////////////////////////////////////////////////////////////////
insilmaril@398	1151	} else if (com=="setMapComment")
insilmaril@398	1152	{
insilmaril@514	1153	if (parser.checkParCount(1))
insilmaril@398	1154	{
insilmaril@432	1155	s=parser.parString(ok,0);
insilmaril@398	1156	if (ok) setMapComment(s);
insilmaril@398	1157	}
insilmaril@514	1158	/////////////////////////////////////////////////////////////////////
insilmaril@398	1159	} else if (com=="setMapBackgroundColor")
insilmaril@398	1160	{
insilmaril@424	1161	if (xelection.isEmpty() )
insilmaril@398	1162	{
insilmaril@432	1163	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1164	} else if (! xelection.getBranch() )
insilmaril@398	1165	{
insilmaril@432	1166	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1167	} else if (parser.checkParCount(1))
insilmaril@398	1168	{
insilmaril@432	1169	QColor c=parser.parColor (ok,0);
insilmaril@398	1170	if (ok) setMapBackgroundColor (c);
insilmaril@398	1171	}
insilmaril@514	1172	/////////////////////////////////////////////////////////////////////
insilmaril@398	1173	} else if (com=="setMapDefLinkColor")
insilmaril@398	1174	{
insilmaril@424	1175	if (xelection.isEmpty() )
insilmaril@398	1176	{
insilmaril@432	1177	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1178	} else if (! selb )
insilmaril@398	1179	{
insilmaril@432	1180	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1181	} else if (parser.checkParCount(1))
insilmaril@398	1182	{
insilmaril@432	1183	QColor c=parser.parColor (ok,0);
insilmaril@398	1184	if (ok) setMapDefLinkColor (c);
insilmaril@398	1185	}
insilmaril@514	1186	/////////////////////////////////////////////////////////////////////
insilmaril@398	1187	} else if (com=="setMapLinkStyle")
insilmaril@398	1188	{
insilmaril@514	1189	if (parser.checkParCount(1))
insilmaril@398	1190	{
insilmaril@432	1191	s=parser.parString (ok,0);
insilmaril@398	1192	if (ok) setMapLinkStyle(s);
insilmaril@398	1193	}
insilmaril@514	1194	/////////////////////////////////////////////////////////////////////
insilmaril@129	1195	} else if (com=="setHeading")
insilmaril@129	1196	{
insilmaril@424	1197	if (xelection.isEmpty() )
insilmaril@394	1198	{
insilmaril@432	1199	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1200	} else if (! selb )
insilmaril@394	1201	{
insilmaril@432	1202	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1203	} else if (parser.checkParCount(1))
insilmaril@129	1204	{
insilmaril@432	1205	s=parser.parString (ok,0);
insilmaril@366	1206	if (ok)
insilmaril@366	1207	setHeading (s);
insilmaril@129	1208	}
insilmaril@514	1209	/////////////////////////////////////////////////////////////////////
insilmaril@395	1210	} else if (com=="setHideExport")
insilmaril@395	1211	{
insilmaril@424	1212	if (xelection.isEmpty() )
insilmaril@395	1213	{
insilmaril@432	1214	parser.setError (Aborted,"Nothing selected");
insilmaril@491	1215	} else if (xelection.type()!=Selection::Branch && xelection.type() != Selection::MapCenter &&xelection.type()!=Selection::FloatImage)
insilmaril@395	1216	{
insilmaril@432	1217	parser.setError (Aborted,"Type of selection is not a branch or floatimage");
insilmaril@514	1218	} else if (parser.checkParCount(1))
insilmaril@395	1219	{
insilmaril@432	1220	b=parser.parBool(ok,0);
insilmaril@395	1221	if (ok) setHideExport (b);
insilmaril@395	1222	}
insilmaril@514	1223	/////////////////////////////////////////////////////////////////////
insilmaril@434	1224	} else if (com=="setIncludeImagesHorizontally")
insilmaril@473	1225	{
insilmaril@434	1226	if (xelection.isEmpty() )
insilmaril@434	1227	{
insilmaril@434	1228	parser.setError (Aborted,"Nothing selected");
insilmaril@434	1229	} else if (! selb)
insilmaril@434	1230	{
insilmaril@434	1231	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1232	} else if (parser.checkParCount(1))
insilmaril@434	1233	{
insilmaril@434	1234	b=parser.parBool(ok,0);
insilmaril@434	1235	if (ok) setIncludeImagesHor(b);
insilmaril@434	1236	}
insilmaril@514	1237	/////////////////////////////////////////////////////////////////////
insilmaril@434	1238	} else if (com=="setIncludeImagesVertically")
insilmaril@434	1239	{
insilmaril@434	1240	if (xelection.isEmpty() )
insilmaril@434	1241	{
insilmaril@434	1242	parser.setError (Aborted,"Nothing selected");
insilmaril@434	1243	} else if (! selb)
insilmaril@434	1244	{
insilmaril@434	1245	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1246	} else if (parser.checkParCount(1))
insilmaril@434	1247	{
insilmaril@434	1248	b=parser.parBool(ok,0);
insilmaril@434	1249	if (ok) setIncludeImagesVer(b);
insilmaril@434	1250	}
insilmaril@514	1251	/////////////////////////////////////////////////////////////////////
insilmaril@491	1252	} else if (com=="setHideLinkUnselected")
insilmaril@491	1253	{
insilmaril@491	1254	if (xelection.isEmpty() )
insilmaril@491	1255	{
insilmaril@491	1256	parser.setError (Aborted,"Nothing selected");
insilmaril@491	1257	} else if ( xelection.type()!=Selection::Branch && xelection.type()!= Selection::MapCenter && xelection.type()!=Selection::FloatImage)
insilmaril@491	1258	{
insilmaril@491	1259	parser.setError (Aborted,"Type of selection does not allow hiding the link");
insilmaril@514	1260	} else if (parser.checkParCount(1))
insilmaril@491	1261	{
insilmaril@491	1262	b=parser.parBool(ok,0);
insilmaril@491	1263	if (ok) setHideLinkUnselected(b);
insilmaril@491	1264	}
insilmaril@514	1265	/////////////////////////////////////////////////////////////////////
insilmaril@442	1266	} else if (com=="setSelectionColor")
insilmaril@442	1267	{
insilmaril@514	1268	if (parser.checkParCount(1))
insilmaril@442	1269	{
insilmaril@442	1270	QColor c=parser.parColor (ok,0);
insilmaril@442	1271	if (ok) setSelectionColorInt (c);
insilmaril@442	1272	}
insilmaril@514	1273	/////////////////////////////////////////////////////////////////////
insilmaril@143	1274	} else if (com=="setURL")
insilmaril@143	1275	{
insilmaril@424	1276	if (xelection.isEmpty() )
insilmaril@394	1277	{
insilmaril@432	1278	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1279	} else if (! selb )
insilmaril@394	1280	{
insilmaril@432	1281	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1282	} else if (parser.checkParCount(1))
insilmaril@143	1283	{
insilmaril@432	1284	s=parser.parString (ok,0);
insilmaril@491	1285	if (ok) setURL(s);
insilmaril@143	1286	}
insilmaril@514	1287	/////////////////////////////////////////////////////////////////////
insilmaril@143	1288	} else if (com=="setVymLink")
insilmaril@143	1289	{
insilmaril@424	1290	if (xelection.isEmpty() )
insilmaril@394	1291	{
insilmaril@432	1292	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1293	} else if (! selb )
insilmaril@394	1294	{
insilmaril@432	1295	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1296	} else if (parser.checkParCount(1))
insilmaril@143	1297	{
insilmaril@432	1298	s=parser.parString (ok,0);
insilmaril@366	1299	if (ok) setVymLinkInt(s);
insilmaril@143	1300	}
insilmaril@143	1301	}
insilmaril@514	1302	/////////////////////////////////////////////////////////////////////
insilmaril@366	1303	else if (com=="setFlag")
insilmaril@366	1304	{
insilmaril@424	1305	if (xelection.isEmpty() )
insilmaril@366	1306	{
insilmaril@432	1307	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1308	} else if (! selb )
insilmaril@394	1309	{
insilmaril@432	1310	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1311	} else if (parser.checkParCount(1))
insilmaril@394	1312	{
insilmaril@432	1313	s=parser.parString(ok,0);
insilmaril@394	1314	if (ok)
insilmaril@394	1315	{
insilmaril@424	1316	selb->activateStandardFlag(s);
insilmaril@424	1317	selb->updateFlagsToolbar();
insilmaril@366	1318	}
insilmaril@366	1319	}
insilmaril@514	1320	/////////////////////////////////////////////////////////////////////
insilmaril@445	1321	} else if (com=="setFrameType")
insilmaril@445	1322	{
insilmaril@445	1323	if (xelection.isEmpty() )
insilmaril@445	1324	{
insilmaril@445	1325	parser.setError (Aborted,"Nothing selected");
insilmaril@445	1326	} else if (! selb )
insilmaril@445	1327	{
insilmaril@445	1328	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1329	} else if (parser.checkParCount(1))
insilmaril@445	1330	{
insilmaril@445	1331	s=parser.parString(ok,0);
insilmaril@445	1332	if (ok)
insilmaril@445	1333	setFrameType (s);
insilmaril@445	1334	}
insilmaril@514	1335	/////////////////////////////////////////////////////////////////////
insilmaril@615	1336	} else if (com=="sortChildren")
insilmaril@615	1337	{
insilmaril@615	1338	if (xelection.isEmpty() )
insilmaril@615	1339	{
insilmaril@615	1340	parser.setError (Aborted,"Nothing selected");
insilmaril@615	1341	} else if (! selb )
insilmaril@615	1342	{
insilmaril@615	1343	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@615	1344	} else if (parser.checkParCount(0))
insilmaril@615	1345	{
insilmaril@615	1346	sortChildren();
insilmaril@615	1347	}
insilmaril@615	1348	/////////////////////////////////////////////////////////////////////
insilmaril@447	1349	} else if (com=="toggleFlag")
insilmaril@447	1350	{
insilmaril@447	1351	if (xelection.isEmpty() )
insilmaril@447	1352	{
insilmaril@447	1353	parser.setError (Aborted,"Nothing selected");
insilmaril@447	1354	} else if (! selb )
insilmaril@447	1355	{
insilmaril@447	1356	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1357	} else if (parser.checkParCount(1))
insilmaril@447	1358	{
insilmaril@447	1359	s=parser.parString(ok,0);
insilmaril@447	1360	if (ok)
insilmaril@447	1361	{
insilmaril@447	1362	selb->toggleStandardFlag(s);
insilmaril@447	1363	selb->updateFlagsToolbar();
insilmaril@447	1364	}
insilmaril@447	1365	}
insilmaril@514	1366	/////////////////////////////////////////////////////////////////////
insilmaril@427	1367	} else if (com=="unscroll")
insilmaril@427	1368	{
insilmaril@427	1369	if (xelection.isEmpty() )
insilmaril@427	1370	{
insilmaril@432	1371	parser.setError (Aborted,"Nothing selected");
insilmaril@427	1372	} else if (! selb )
insilmaril@427	1373	{
insilmaril@432	1374	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1375	} else if (parser.checkParCount(0))
insilmaril@427	1376	{
insilmaril@473	1377	if (!unscrollBranch (selb))
insilmaril@432	1378	parser.setError (Aborted,"Could not unscroll branch");
insilmaril@427	1379	}
insilmaril@514	1380	/////////////////////////////////////////////////////////////////////
insilmaril@473	1381	} else if (com=="unscrollChilds")
insilmaril@473	1382	{
insilmaril@473	1383	if (xelection.isEmpty() )
insilmaril@473	1384	{
insilmaril@473	1385	parser.setError (Aborted,"Nothing selected");
insilmaril@473	1386	} else if (! selb )
insilmaril@473	1387	{
insilmaril@473	1388	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1389	} else if (parser.checkParCount(0))
insilmaril@473	1390	{
insilmaril@473	1391	unscrollChilds ();
insilmaril@473	1392	}
insilmaril@514	1393	/////////////////////////////////////////////////////////////////////
insilmaril@427	1394	} else if (com=="unsetFlag")
insilmaril@366	1395	{
insilmaril@424	1396	if (xelection.isEmpty() )
insilmaril@366	1397	{
insilmaril@432	1398	parser.setError (Aborted,"Nothing selected");
insilmaril@424	1399	} else if (! selb )
insilmaril@394	1400	{
insilmaril@432	1401	parser.setError (Aborted,"Type of selection is not a branch");
insilmaril@514	1402	} else if (parser.checkParCount(1))
insilmaril@394	1403	{
insilmaril@432	1404	s=parser.parString(ok,0);
insilmaril@394	1405	if (ok)
insilmaril@394	1406	{
insilmaril@424	1407	selb->deactivateStandardFlag(s);
insilmaril@424	1408	selb->updateFlagsToolbar();
insilmaril@366	1409	}
insilmaril@366	1410	}
insilmaril@398	1411	} else
insilmaril@432	1412	parser.setError (Aborted,"Unknown command");
insilmaril@129	1413
insilmaril@129	1414	// Any errors?
insilmaril@432	1415	if (parser.errorLevel()==NoError)
insilmaril@432	1416	{
insilmaril@613	1417	// setChanged(); FIXME should not be called e.g. for export?!
insilmaril@432	1418	mapCenter->reposition();
insilmaril@432	1419	}
insilmaril@394	1420	else
insilmaril@106	1421	{
insilmaril@366	1422	// TODO Error handling
insilmaril@366	1423	qWarning("MapEditor::parseAtom: Error!");
insilmaril@432	1424	qWarning(parser.errorMessage());
insilmaril@394	1425	}
insilmaril@0	1426	}
insilmaril@0	1427
insilmaril@432	1428	void MapEditor::runScript (QString script)
insilmaril@432	1429	{
insilmaril@445	1430	parser.setScript (script);
insilmaril@445	1431	parser.runScript();
insilmaril@447	1432	while (parser.next() )
insilmaril@447	1433	parseAtom(parser.getAtom());
insilmaril@432	1434	}
insilmaril@0	1435
insilmaril@0	1436	bool MapEditor::isDefault()
insilmaril@0	1437	{
insilmaril@0	1438	return mapDefault;
insilmaril@0	1439	}
insilmaril@0	1440
insilmaril@0	1441	bool MapEditor::hasChanged()
insilmaril@0	1442	{
insilmaril@0	1443	return mapChanged;
insilmaril@0	1444	}
insilmaril@0	1445
insilmaril@0	1446	void MapEditor::setChanged()
insilmaril@0	1447	{
insilmaril@473	1448	if (!mapChanged)
insilmaril@473	1449	autosaveTimer->start(settings.value("/mapeditor/autosave/ms/",300000).toInt());
insilmaril@0	1450	mapChanged=true;
insilmaril@0	1451	mapDefault=false;
insilmaril@0	1452	mapUnsaved=true;
insilmaril@0	1453	findReset();
insilmaril@473	1454
insilmaril@0	1455	}
insilmaril@0	1456
insilmaril@0	1457	void MapEditor::closeMap()
insilmaril@0	1458	{
insilmaril@0	1459	// Unselect before disabling the toolbar actions
insilmaril@424	1460	if (!xelection.isEmpty() ) xelection.unselect();
insilmaril@424	1461	xelection.clear();
insilmaril@0	1462	updateActions();
insilmaril@0	1463
insilmaril@0	1464	clear();
insilmaril@0	1465	close();
insilmaril@0	1466	}
insilmaril@0	1467
insilmaril@486	1468	void MapEditor::setFilePath(QString fpath, QString destname)
insilmaril@0	1469	{
insilmaril@486	1470	if (fpath.isEmpty() \|\| fpath=="")
insilmaril@106	1471	{
insilmaril@106	1472	filePath="";
insilmaril@106	1473	fileName="";
insilmaril@106	1474	destPath="";
insilmaril@106	1475	} else
insilmaril@106	1476	{
insilmaril@486	1477	filePath=fpath; // becomes absolute path
insilmaril@486	1478	fileName=fpath; // gets stripped of path
insilmaril@106	1479	destPath=destname; // needed for vymlinks
insilmaril@106	1480
insilmaril@486	1481	// If fpath is not an absolute path, complete it
insilmaril@486	1482	filePath=QDir(fpath).absPath();
insilmaril@106	1483	fileDir=filePath.left (1+filePath.findRev ("/"));
insilmaril@106	1484
insilmaril@106	1485	// Set short name, too. Search from behind:
insilmaril@106	1486	int i=fileName.findRev("/");
insilmaril@106	1487	if (i>=0) fileName=fileName.remove (0,i+1);
insilmaril@106	1488
insilmaril@106	1489	// Forget the .vym (or .xml) for name of map
insilmaril@106	1490	mapName=fileName.left(fileName.findRev(".",-1,true) );
insilmaril@106	1491	}
insilmaril@0	1492	}
insilmaril@0	1493
insilmaril@486	1494	void MapEditor::setFilePath(QString fpath)
insilmaril@486	1495	{
insilmaril@486	1496	setFilePath (fpath,fpath);
insilmaril@486	1497	}
insilmaril@486	1498
insilmaril@0	1499	QString MapEditor::getFilePath()
insilmaril@0	1500	{
insilmaril@0	1501	return filePath;
insilmaril@0	1502	}
insilmaril@0	1503
insilmaril@0	1504	QString MapEditor::getFileName()
insilmaril@0	1505	{
insilmaril@0	1506	return fileName;
insilmaril@0	1507	}
insilmaril@0	1508
insilmaril@0	1509	QString MapEditor::getMapName()
insilmaril@0	1510	{
insilmaril@0	1511	return mapName;
insilmaril@0	1512	}
insilmaril@0	1513
insilmaril@0	1514	QString MapEditor::getDestPath()
insilmaril@0	1515	{
insilmaril@0	1516	return destPath;
insilmaril@0	1517	}
insilmaril@0	1518
insilmaril@571	1519	ErrorCode MapEditor::load (QString fname, const LoadMode &lmode, const FileType &ftype)
insilmaril@0	1520	{
insilmaril@205	1521	ErrorCode err=success;
insilmaril@0	1522
insilmaril@571	1523	parseBaseHandler *handler;
insilmaril@571	1524	switch (ftype)
insilmaril@571	1525	{
insilmaril@571	1526	case VymMap: handler=new parseVYMHandler; break;
insilmaril@571	1527	case FreemindMap : handler=new parseFreemindHandler; break;
insilmaril@571	1528	default:
insilmaril@571	1529	QMessageBox::critical( 0, tr( "Critical Parse Error" ),
insilmaril@571	1530	"Unknown FileType in MapEditor::load()");
insilmaril@571	1531	return aborted;
insilmaril@571	1532	}
insilmaril@0	1533	if (lmode==NewMap)
insilmaril@0	1534	{
insilmaril@424	1535	if (xelection.isEmpty() ) xelection.unselect();
insilmaril@424	1536	xelection.clear();
insilmaril@0	1537	mapCenter->clear();
insilmaril@0	1538	mapCenter->setMapEditor(this);
insilmaril@0	1539	// (map state is set later at end of load...)
insilmaril@0	1540	} else
insilmaril@0	1541	{
insilmaril@424	1542	BranchObj *bo=xelection.getBranch();
insilmaril@424	1543	if (!bo) return aborted;
insilmaril@395	1544	if (lmode==ImportAdd)
insilmaril@395	1545	saveStateChangingPart(
insilmaril@424	1546	bo,
insilmaril@424	1547	bo,
insilmaril@395	1548	QString("addMapInsert (%1)").arg(fname),
insilmaril@395	1549	QString("Add map %1 to %2").arg(fname).arg(getName(bo)));
insilmaril@395	1550	else
insilmaril@395	1551	saveStateChangingPart(
insilmaril@424	1552	bo,
insilmaril@424	1553	bo,
insilmaril@395	1554	QString("addMapReplace(%1)").arg(fname),
insilmaril@395	1555	QString("Add map %1 to %2").arg(fname).arg(getName(bo)));
insilmaril@0	1556	}
insilmaril@0	1557
insilmaril@0	1558	QFile file( fname );
insilmaril@0	1559
insilmaril@0	1560	// I am paranoid: file should exist anyway
insilmaril@0	1561	// according to check in mainwindow.
insilmaril@0	1562	if (!file.exists() )
insilmaril@0	1563	{
insilmaril@0	1564	QMessageBox::critical( 0, tr( "Critical Parse Error" ),
insilmaril@0	1565	tr("Couldn't open map " +fname)+".");
insilmaril@205	1566	err=aborted;
insilmaril@0	1567	} else
insilmaril@0	1568	{
insilmaril@473	1569	bool blockSaveStateOrg=blockSaveState;
insilmaril@139	1570	blockReposition=true;
insilmaril@473	1571	blockSaveState=true;
insilmaril@0	1572	QXmlInputSource source( file);
insilmaril@0	1573	QXmlSimpleReader reader;
insilmaril@571	1574	reader.setContentHandler( handler );
insilmaril@571	1575	reader.setErrorHandler( handler );
insilmaril@571	1576	handler->setMapEditor( this );
insilmaril@494	1577
insilmaril@494	1578
insilmaril@494	1579	// We need to set the tmpDir in order to load files with rel. path
insilmaril@494	1580	QString tmpdir= fname.left(fname.findRev("/",-1));
insilmaril@571	1581	handler->setTmpDir (tmpdir);
insilmaril@571	1582	handler->setInputFile (file.name());
insilmaril@571	1583	handler->setLoadMode (lmode);
insilmaril@0	1584	bool ok = reader.parse( source );
insilmaril@139	1585	blockReposition=false;
insilmaril@473	1586	blockSaveState=blockSaveStateOrg;
insilmaril@0	1587	file.close();
insilmaril@0	1588	if ( ok )
insilmaril@0	1589	{
insilmaril@0	1590	mapCenter->reposition();
insilmaril@442	1591	xelection.update();
insilmaril@0	1592	if (lmode==NewMap)
insilmaril@0	1593	{
insilmaril@0	1594	mapDefault=false;
insilmaril@0	1595	mapChanged=false;
insilmaril@0	1596	mapUnsaved=false;
insilmaril@473	1597	autosaveTimer->stop();
insilmaril@0	1598	}
insilmaril@0	1599	} else
insilmaril@0	1600	{
insilmaril@0	1601	QMessageBox::critical( 0, tr( "Critical Parse Error" ),
insilmaril@571	1602	tr( handler->errorProtocol() ) );
insilmaril@0	1603	// returnCode=1;
insilmaril@0	1604	// Still return "success": the map maybe at least
insilmaril@0	1605	// partially read by the parser
insilmaril@0	1606	}
insilmaril@0	1607	}
insilmaril@0	1608	updateActions();
insilmaril@205	1609	return err;
insilmaril@0	1610	}
insilmaril@0	1611
insilmaril@0	1612	int MapEditor::save (const SaveMode &savemode)
insilmaril@0	1613	{
insilmaril@0	1614	// Create mapName and fileDir
insilmaril@0	1615	makeSubDirs (fileDir);
insilmaril@0	1616	QString fname;
insilmaril@0	1617	if (saveZipped())
insilmaril@0	1618	// save as .xml
insilmaril@0	1619	fname=mapName+".xml";
insilmaril@0	1620	else
insilmaril@0	1621	// use name given by user, even if he chooses .doc
insilmaril@0	1622	fname=fileName;
insilmaril@0	1623
insilmaril@0	1624
insilmaril@0	1625	QString saveFile;
insilmaril@424	1626	if (savemode==CompleteMap \|\| xelection.isEmpty())
insilmaril@629	1627	{
insilmaril@629	1628	// Save complete map
insilmaril@408	1629	saveFile=saveToDir (fileDir,mapName+"-",true,QPointF(),NULL);
insilmaril@629	1630	mapChanged=false;
insilmaril@629	1631	mapUnsaved=false;
insilmaril@629	1632	autosaveTimer->stop();
insilmaril@629	1633	}
insilmaril@106	1634	else
insilmaril@491	1635	{
insilmaril@629	1636	// Save part of map
insilmaril@491	1637	if (xelection.type()==Selection::FloatImage)
insilmaril@491	1638	saveFloatImage();
insilmaril@491	1639	else
insilmaril@491	1640	saveFile=saveToDir (fileDir,mapName+"-",true,QPointF(),xelection.getBranch());
insilmaril@629	1641	// TODO take care of multiselections
insilmaril@491	1642	}
insilmaril@0	1643
insilmaril@163	1644	if (!saveStringToDisk(fileDir+fname,saveFile))
insilmaril@0	1645	return 1;
insilmaril@0	1646
insilmaril@531	1647	updateActions();
insilmaril@531	1648	return 0;
insilmaril@0	1649	}
insilmaril@0	1650
insilmaril@0	1651	void MapEditor::setZipped (bool z)
insilmaril@0	1652	{
insilmaril@0	1653	zipped=z;
insilmaril@0	1654	}
insilmaril@0	1655
insilmaril@0	1656	bool MapEditor::saveZipped ()
insilmaril@0	1657	{
insilmaril@0	1658	return zipped;
insilmaril@0	1659	}
insilmaril@0	1660
insilmaril@0	1661	void MapEditor::print()
insilmaril@0	1662	{
insilmaril@0	1663	if ( !printer )
insilmaril@0	1664	{
insilmaril@0	1665	printer = new QPrinter;
insilmaril@0	1666	printer->setColorMode (QPrinter::Color);
insilmaril@366	1667	printer->setPrinterName (settings.value("/mainwindow/printerName",printer->printerName()).toString());
insilmaril@412	1668	printer->setOutputFormat((QPrinter::OutputFormat)settings.value("/mainwindow/printerFormat",printer->outputFormat()).toInt());
insilmaril@412	1669	printer->setOutputFileName(settings.value("/mainwindow/printerFileName",printer->outputFileName()).toString());
insilmaril@0	1670	}
insilmaril@0	1671
insilmaril@408	1672	QRectF totalBBox=mapCenter->getTotalBBox();
insilmaril@0	1673
insilmaril@0	1674	// Try to set orientation automagically
insilmaril@0	1675	// Note: Interpretation of generated postscript is amibiguous, if
insilmaril@0	1676	// there are problems with landscape mode, see
insilmaril@0	1677	// http://sdb.suse.de/de/sdb/html/jsmeix_print-cups-landscape-81.html
insilmaril@0	1678
insilmaril@0	1679	if (totalBBox.width()>totalBBox.height())
insilmaril@0	1680	// recommend landscape
insilmaril@0	1681	printer->setOrientation (QPrinter::Landscape);
insilmaril@0	1682	else
insilmaril@0	1683	// recommend portrait
insilmaril@0	1684	printer->setOrientation (QPrinter::Portrait);
insilmaril@0	1685
insilmaril@0	1686	if ( printer->setup(this) )
insilmaril@0	1687	// returns false, if printing is canceled
insilmaril@0	1688	{
insilmaril@0	1689	QPainter pp(printer);
insilmaril@0	1690
insilmaril@412	1691	pp.setRenderHint(QPainter::Antialiasing,true);
insilmaril@412	1692
insilmaril@0	1693	// Don't print the visualisation of selection
insilmaril@424	1694	xelection.unselect();
insilmaril@0	1695
insilmaril@408	1696	QRectF mapRect=totalBBox;
insilmaril@411	1697	QGraphicsRectItem *frame=NULL;
insilmaril@412	1698
insilmaril@417	1699	if (printFrame)
insilmaril@0	1700	{
insilmaril@417	1701	// Print frame around map
insilmaril@417	1702	mapRect.setRect (totalBBox.x()-10, totalBBox.y()-10,
insilmaril@417	1703	totalBBox.width()+20, totalBBox.height()+20);
insilmaril@417	1704	frame=mapScene->addRect (mapRect, QPen(Qt::black),QBrush(Qt::NoBrush));
insilmaril@417	1705	frame->setZValue(0);
insilmaril@417	1706	frame->show();
insilmaril@417	1707	}
insilmaril@417	1708
insilmaril@417	1709
insilmaril@412	1710	double paperAspect = (double)printer->width() / (double)printer->height();
insilmaril@412	1711	double mapAspect = (double)mapRect.width() / (double)mapRect.height();
insilmaril@417	1712	int viewBottom;
insilmaril@0	1713	if (mapAspect>=paperAspect)
insilmaril@0	1714	{
insilmaril@0	1715	// Fit horizontally to paper width
insilmaril@417	1716	//pp.setViewport(0,0, printer->width(),(int)(printer->width()/mapAspect) );
insilmaril@417	1717	viewBottom=(int)(printer->width()/mapAspect);
insilmaril@0	1718	} else
insilmaril@0	1719	{
insilmaril@0	1720	// Fit vertically to paper height
insilmaril@417	1721	//pp.setViewport(0,0,(int)(printer->height()*mapAspect),printer->height());
insilmaril@417	1722	viewBottom=printer->height();
insilmaril@0	1723	}
insilmaril@417	1724
insilmaril@417	1725	if (printFooter)
insilmaril@417	1726	{
insilmaril@417	1727	// Print footer below map
insilmaril@417	1728	QFont font;
insilmaril@417	1729	font.setPointSize(10);
insilmaril@417	1730	pp.setFont (font);
insilmaril@417	1731	QRectF footerBox(0,viewBottom,printer->width(),15);
insilmaril@417	1732	pp.drawText ( footerBox,Qt::AlignLeft,"VYM - " +fileName);
insilmaril@417	1733	pp.drawText ( footerBox, Qt::AlignRight, QDate::currentDate().toString(Qt::TextDate));
insilmaril@417	1734	}
insilmaril@412	1735	mapScene->render (
insilmaril@412	1736	&pp,
insilmaril@412	1737	QRectF (0,0,printer->width(),printer->height()-15),
insilmaril@412	1738	QRectF(mapRect.x(),mapRect.y(),mapRect.width(),mapRect.height())
insilmaril@412	1739	);
insilmaril@412	1740
insilmaril@412	1741	// Viewport has paper dimension
insilmaril@412	1742	if (frame) delete (frame);
insilmaril@0	1743
insilmaril@0	1744	// Restore selection
insilmaril@424	1745	xelection.reselect();
insilmaril@119	1746
insilmaril@119	1747	// Save settings in vymrc
insilmaril@366	1748	settings.writeEntry("/mainwindow/printerName",printer->printerName());
insilmaril@412	1749	settings.writeEntry("/mainwindow/printerFormat",printer->outputFormat());
insilmaril@412	1750	settings.writeEntry("/mainwindow/printerFileName",printer->outputFileName());
insilmaril@0	1751	}
insilmaril@0	1752	}
insilmaril@0	1753
insilmaril@408	1754	void MapEditor::setAntiAlias (bool b)
insilmaril@408	1755	{
insilmaril@408	1756	setRenderHint(QPainter::Antialiasing,b);
insilmaril@408	1757	}
insilmaril@408	1758
insilmaril@408	1759	void MapEditor::setSmoothPixmap(bool b)
insilmaril@408	1760	{
insilmaril@408	1761	setRenderHint(QPainter::SmoothPixmapTransform,b);
insilmaril@408	1762	}
insilmaril@408	1763
insilmaril@0	1764	QPixmap MapEditor::getPixmap()
insilmaril@0	1765	{
insilmaril@408	1766	QRectF mapRect=mapCenter->getTotalBBox();
insilmaril@564	1767	QPixmap pix((int)mapRect.width()+2,(int)mapRect.height()+1);
insilmaril@0	1768	QPainter pp (&pix);
insilmaril@420	1769
insilmaril@420	1770	pp.setRenderHints(renderHints());
insilmaril@0	1771
insilmaril@0	1772	// Don't print the visualisation of selection
insilmaril@424	1773	xelection.unselect();
insilmaril@0	1774
insilmaril@420	1775	mapScene->render ( &pp,
insilmaril@450	1776	QRectF(0,0,mapRect.width()+2,mapRect.height()+2),
insilmaril@420	1777	QRectF(mapRect.x(),mapRect.y(),mapRect.width(),mapRect.height() ));
insilmaril@420	1778
insilmaril@0	1779	// Restore selection
insilmaril@424	1780	xelection.reselect();
insilmaril@0	1781
insilmaril@0	1782	return pix;
insilmaril@0	1783	}
insilmaril@0	1784
insilmaril@628	1785	void MapEditor::setHideTmpMode (HideTmpMode mode)
insilmaril@260	1786	{
insilmaril@260	1787	hidemode=mode;
insilmaril@260	1788	mapCenter->setHideTmp (hidemode);
insilmaril@260	1789	mapCenter->reposition();
insilmaril@408	1790	scene()->update();
insilmaril@260	1791	}
insilmaril@260	1792
insilmaril@628	1793	HideTmpMode MapEditor::getHideTmpMode()
insilmaril@260	1794	{
insilmaril@260	1795	return hidemode;
insilmaril@260	1796	}
insilmaril@260	1797
insilmaril@260	1798	void MapEditor::setExportMode (bool b)
insilmaril@260	1799	{
insilmaril@260	1800	// should be called before and after exports
insilmaril@260	1801	// depending on the settings
insilmaril@600	1802	if (b && settings.value("/export/useHideExport","true")=="true")
insilmaril@628	1803	setHideTmpMode (HideExport);
insilmaril@260	1804	else
insilmaril@628	1805	setHideTmpMode (HideNone);
insilmaril@0	1806	}
insilmaril@0	1807
insilmaril@514	1808	void MapEditor::exportASCII(QString fname,bool askName)
insilmaril@0	1809	{
insilmaril@514	1810	ExportASCII ex;
insilmaril@514	1811	ex.setMapCenter(mapCenter);
insilmaril@514	1812	if (fname=="")
insilmaril@514	1813	ex.setFile (mapName+".txt");
insilmaril@514	1814	else
insilmaril@514	1815	ex.setFile (fname);
insilmaril@514	1816
insilmaril@514	1817	if (askName)
insilmaril@514	1818	{
insilmaril@514	1819	//ex.addFilter ("TXT (*.txt)");
insilmaril@514	1820	ex.setDir(lastImageDir);
insilmaril@514	1821	//ex.setCaption(vymName+ " -" +tr("Export as ASCII")+" "+tr("(still experimental)"));
insilmaril@514	1822	ex.execDialog() ;
insilmaril@514	1823	}
insilmaril@514	1824	if (!ex.canceled())
insilmaril@514	1825	{
insilmaril@514	1826	setExportMode(true);
insilmaril@514	1827	ex.doExport();
insilmaril@514	1828	setExportMode(false);
insilmaril@514	1829	}
insilmaril@514	1830	}
insilmaril@514	1831
insilmaril@514	1832	void MapEditor::exportImage(QString fname, bool askName, QString format)
insilmaril@514	1833	{
insilmaril@514	1834	if (fname=="")
insilmaril@514	1835	{
insilmaril@514	1836	fname=mapName+".png";
insilmaril@514	1837	format="PNG";
insilmaril@514	1838	}
insilmaril@514	1839
insilmaril@514	1840	if (askName)
insilmaril@514	1841	{
insilmaril@514	1842	QStringList fl;
insilmaril@514	1843	QFileDialog *fd=new QFileDialog (this);
insilmaril@514	1844	fd->setCaption (tr("Export map as image"));
insilmaril@514	1845	fd->setDirectory (lastImageDir);
insilmaril@514	1846	fd->setFileMode(QFileDialog::AnyFile);
insilmaril@514	1847	fd->setFilters (imageIO.getFilters() );
insilmaril@514	1848	if (fd->exec())
insilmaril@514	1849	{
insilmaril@514	1850	fl=fd->selectedFiles();
insilmaril@514	1851	fname=fl.first();
insilmaril@514	1852	format=imageIO.getType(fd->selectedFilter());
insilmaril@514	1853	}
insilmaril@514	1854	}
insilmaril@514	1855
insilmaril@260	1856	setExportMode (true);
insilmaril@0	1857	QPixmap pix (getPixmap());
insilmaril@514	1858	pix.save(fname, format);
insilmaril@260	1859	setExportMode (false);
insilmaril@0	1860	}
insilmaril@0	1861
insilmaril@185	1862	void MapEditor::exportOOPresentation(const QString &fn, const QString &cf)
insilmaril@163	1863	{
insilmaril@185	1864	ExportOO ex;
insilmaril@199	1865	ex.setFile (fn);
insilmaril@185	1866	ex.setMapCenter(mapCenter);
insilmaril@260	1867	if (ex.setConfigFile(cf))
insilmaril@260	1868	{
insilmaril@260	1869	setExportMode (true);
insilmaril@260	1870	ex.exportPresentation();
insilmaril@260	1871	setExportMode (false);
insilmaril@260	1872	}
insilmaril@163	1873	}
insilmaril@163	1874
insilmaril@520	1875	void MapEditor::exportXHTML (const QString &dir, bool askForName)
insilmaril@517	1876	{
insilmaril@517	1877	ExportXHTMLDialog dia(this);
insilmaril@517	1878	dia.setFilePath (filePath );
insilmaril@517	1879	dia.setMapName (mapName );
insilmaril@517	1880	dia.readSettings();
insilmaril@526	1881	if (dir!="") dia.setDir (dir);
insilmaril@517	1882
insilmaril@517	1883	bool ok=true;
insilmaril@517	1884
insilmaril@520	1885	if (askForName)
insilmaril@517	1886	{
insilmaril@517	1887	if (dia.exec()!=QDialog::Accepted)
insilmaril@517	1888	ok=false;
insilmaril@517	1889	else
insilmaril@517	1890	{
insilmaril@517	1891	QDir d (dia.getDir());
insilmaril@517	1892	// Check, if warnings should be used before overwriting
insilmaril@517	1893	// the output directory
insilmaril@517	1894	if (d.exists() && d.count()>0)
insilmaril@517	1895	{
insilmaril@517	1896	WarningDialog warn;
insilmaril@517	1897	warn.showCancelButton (true);
insilmaril@517	1898	warn.setText(QString(
insilmaril@517	1899	"The directory %1 is not empty.\n"
insilmaril@517	1900	"Do you risk to overwrite some of its contents?").arg(d.path() ));
insilmaril@517	1901	warn.setCaption("Warning: Directory not empty");
insilmaril@517	1902	warn.setShowAgainName("mainwindow/overwrite-dir-xhtml");
insilmaril@517	1903
insilmaril@517	1904	if (warn.exec()!=QDialog::Accepted) ok=false;
insilmaril@517	1905	}
insilmaril@517	1906	}
insilmaril@517	1907	}
insilmaril@517	1908
insilmaril@517	1909	if (ok)
insilmaril@517	1910	{
insilmaril@526	1911	exportXML (dia.getDir(),false );
insilmaril@517	1912	dia.doExport(mapName );
insilmaril@517	1913	//if (dia.hasChanged()) setChanged();
insilmaril@517	1914	}
insilmaril@517	1915	}
insilmaril@0	1916
insilmaril@526	1917	void MapEditor::exportXML(QString dir, bool askForName)
insilmaril@0	1918	{
insilmaril@526	1919	if (askForName)
insilmaril@526	1920	{
insilmaril@526	1921	dir=browseDirectory(this,tr("Export XML to directory"));
insilmaril@526	1922	if (dir =="" && !reallyWriteDirectory(dir) )
insilmaril@526	1923	return;
insilmaril@526	1924	}
insilmaril@526	1925
insilmaril@260	1926	// Hide stuff during export, if settings want this
insilmaril@260	1927	setExportMode (true);
insilmaril@260	1928
insilmaril@0	1929	// Create subdirectories
insilmaril@0	1930	makeSubDirs (dir);
insilmaril@0	1931
insilmaril@0	1932	// write to directory
insilmaril@106	1933	QString saveFile=saveToDir (dir,mapName+"-",true,mapCenter->getTotalBBox().topLeft() ,NULL);
insilmaril@0	1934	QFile file;
insilmaril@0	1935
insilmaril@0	1936	file.setName ( dir + "/"+mapName+".xml");
insilmaril@366	1937	if ( !file.open( QIODevice::WriteOnly ) )
insilmaril@0	1938	{
insilmaril@0	1939	// This should neverever happen
insilmaril@159	1940	QMessageBox::critical (0,tr("Critical Export Error"),tr("MapEditor::exportXML couldn't open %1").arg(file.name()));
insilmaril@0	1941	return;
insilmaril@0	1942	}
insilmaril@0	1943
insilmaril@0	1944	// Write it finally, and write in UTF8, no matter what
insilmaril@0	1945	QTextStream ts( &file );
insilmaril@0	1946	ts.setEncoding (QTextStream::UnicodeUTF8);
insilmaril@0	1947	ts << saveFile;
insilmaril@0	1948	file.close();
insilmaril@0	1949
insilmaril@0	1950	// Now write image, too
insilmaril@517	1951	exportImage (dir+"/images/"+mapName+".png",false,"PNG");
insilmaril@260	1952
insilmaril@260	1953	setExportMode (false);
insilmaril@0	1954	}
insilmaril@0	1955
insilmaril@0	1956	void MapEditor::clear()
insilmaril@0	1957	{
insilmaril@424	1958	xelection.unselect();
insilmaril@0	1959	mapCenter->clear();
insilmaril@0	1960	}
insilmaril@0	1961
insilmaril@0	1962	void MapEditor::copy()
insilmaril@0	1963	{
insilmaril@424	1964	LinkableMapObj *sel=xelection.single();
insilmaril@424	1965	if (sel)
insilmaril@0	1966	{
insilmaril@502	1967	if (redosAvail == 0)
insilmaril@0	1968	{
insilmaril@502	1969	// Copy to history
insilmaril@502	1970	QString s=sel->getSelectString();
insilmaril@505	1971	saveState (PartOfMap, s, "nop ()", s, "copy ()","Copy selection to clipboard",sel );
insilmaril@502	1972	curClipboard=curStep;
insilmaril@502	1973	}
insilmaril@502	1974
insilmaril@502	1975	// Copy also to global clipboard, because we are at last step in history
insilmaril@625	1976	QString bakMapName(QString("history-%1").arg(curStep));
insilmaril@625	1977	QString bakMapDir(tmpMapDir +"/"+bakMapName);
insilmaril@502	1978	copyDir (bakMapDir,clipboardDir );
insilmaril@166	1979
insilmaril@166	1980	clipboardEmpty=false;
insilmaril@166	1981	updateActions();
insilmaril@0	1982	}
insilmaril@0	1983	}
insilmaril@0	1984
insilmaril@163	1985	void MapEditor::redo()
insilmaril@163	1986	{
insilmaril@381	1987	// Can we undo at all?
insilmaril@381	1988	if (redosAvail<1) return;
insilmaril@473	1989
insilmaril@473	1990	bool blockSaveStateOrg=blockSaveState;
insilmaril@473	1991	blockSaveState=true;
insilmaril@473	1992
insilmaril@381	1993	redosAvail--;
insilmaril@381	1994
insilmaril@381	1995	if (undosAvail<stepsTotal) undosAvail++;
insilmaril@366	1996	curStep++;
insilmaril@381	1997	if (curStep>stepsTotal) curStep=1;
insilmaril@366	1998	QString undoCommand= undoSet.readEntry (QString("/history/step-%1/undoCommand").arg(curStep));
insilmaril@366	1999	QString undoSelection=undoSet.readEntry (QString("/history/step-%1/undoSelection").arg(curStep));
insilmaril@366	2000	QString redoCommand= undoSet.readEntry (QString("/history/step-%1/redoCommand").arg(curStep));
insilmaril@366	2001	QString redoSelection=undoSet.readEntry (QString("/history/step-%1/redoSelection").arg(curStep));
insilmaril@366	2002	QString comment=undoSet.readEntry (QString("/history/step-%1/comment").arg(curStep));
insilmaril@395	2003	QString version=undoSet.readEntry ("/history/version");
insilmaril@395	2004
insilmaril@395	2005	if (!checkVersion(version))
insilmaril@395	2006	QMessageBox::warning(0,tr("Warning"),
insilmaril@404	2007	tr("Version %1 of saved undo/redo data\ndoes not match current vym version %2.").arg(version).arg(vymVersion));
insilmaril@395	2008
insilmaril@366	2009
insilmaril@163	2010	// Find out current undo directory
insilmaril@625	2011	QString bakMapDir(QString(tmpMapDir+"/undo-%1").arg(curStep));
insilmaril@366	2012
insilmaril@473	2013	if (debug)
insilmaril@473	2014	{
insilmaril@473	2015	cout << "ME::redo() begin\n";
insilmaril@473	2016	cout << " undosAvail="<<undosAvail<<endl;
insilmaril@473	2017	cout << " redosAvail="<<redosAvail<<endl;
insilmaril@473	2018	cout << " curStep="<<curStep<<endl;
insilmaril@473	2019	cout << " ---------------------------"<<endl;
insilmaril@473	2020	cout << " comment="<<comment.toStdString()<<endl;
insilmaril@473	2021	cout << " undoCom="<<undoCommand.toStdString()<<endl;
insilmaril@473	2022	cout << " undoSel="<<undoSelection.toStdString()<<endl;
insilmaril@473	2023	cout << " redoCom="<<redoCommand.toStdString()<<endl;
insilmaril@473	2024	cout << " redoSel="<<redoSelection.toStdString()<<endl;
insilmaril@473	2025	cout << " ---------------------------"<<endl<<endl;
insilmaril@473	2026	}
insilmaril@163	2027
insilmaril@163	2028	// select object before redo
insilmaril@163	2029	if (!redoSelection.isEmpty())
insilmaril@163	2030	select (redoSelection);
insilmaril@163	2031
insilmaril@366	2032
insilmaril@366	2033	parseAtom (redoCommand);
insilmaril@366	2034	mapCenter->reposition();
insilmaril@366	2035
insilmaril@473	2036	blockSaveState=blockSaveStateOrg;
insilmaril@366	2037
insilmaril@366	2038	undoSet.setEntry ("/history/undosAvail",QString::number(undosAvail));
insilmaril@366	2039	undoSet.setEntry ("/history/redosAvail",QString::number(redosAvail));
insilmaril@366	2040	undoSet.setEntry ("/history/curStep",QString::number(curStep));
insilmaril@366	2041	undoSet.writeSettings(histPath);
insilmaril@366	2042
insilmaril@408	2043	mainWindow->updateHistory (undoSet);
insilmaril@407	2044	updateActions();
insilmaril@366	2045
insilmaril@366	2046	/* TODO remove testing
insilmaril@163	2047	cout << "ME::redo() end\n";
insilmaril@163	2048	cout << " undosAvail="<<undosAvail<<endl;
insilmaril@366	2049	cout << " redosAvail="<<redosAvail<<endl;
insilmaril@366	2050	cout << " curStep="<<curStep<<endl;
insilmaril@163	2051	cout << " ---------------------------"<<endl<<endl;
insilmaril@404	2052	*/
insilmaril@366	2053
insilmaril@366	2054
insilmaril@163	2055	}
insilmaril@163	2056
insilmaril@390	2057	bool MapEditor::isRedoAvailable()
insilmaril@390	2058	{
insilmaril@393	2059	if (undoSet.readNumEntry("/history/redosAvail",0)>0)
insilmaril@390	2060	return true;
insilmaril@390	2061	else
insilmaril@390	2062	return false;
insilmaril@390	2063	}
insilmaril@390	2064
insilmaril@106	2065	void MapEditor::undo()
insilmaril@106	2066	{
insilmaril@381	2067	// Can we undo at all?
insilmaril@381	2068	if (undosAvail<1) return;
insilmaril@381	2069
insilmaril@502	2070	mainWindow->statusMessage (tr("Autosave disabled during undo."));
insilmaril@502	2071
insilmaril@473	2072	bool blockSaveStateOrg=blockSaveState;
insilmaril@473	2073	blockSaveState=true;
insilmaril@473	2074
insilmaril@366	2075	QString undoCommand= undoSet.readEntry (QString("/history/step-%1/undoCommand").arg(curStep));
insilmaril@366	2076	QString undoSelection=undoSet.readEntry (QString("/history/step-%1/undoSelection").arg(curStep));
insilmaril@366	2077	QString redoCommand= undoSet.readEntry (QString("/history/step-%1/redoCommand").arg(curStep));
insilmaril@366	2078	QString redoSelection=undoSet.readEntry (QString("/history/step-%1/redoSelection").arg(curStep));
insilmaril@366	2079	QString comment=undoSet.readEntry (QString("/history/step-%1/comment").arg(curStep));
insilmaril@395	2080	QString version=undoSet.readEntry ("/history/version");
insilmaril@395	2081
insilmaril@395	2082	if (!checkVersion(version))
insilmaril@395	2083	QMessageBox::warning(0,tr("Warning"),
insilmaril@404	2084	tr("Version %1 of saved undo/redo data\ndoes not match current vym version %2.").arg(version).arg(vymVersion));
insilmaril@366	2085
insilmaril@163	2086	// Find out current undo directory
insilmaril@625	2087	QString bakMapDir(QString(tmpMapDir+"/undo-%1").arg(curStep));
insilmaril@163	2088
insilmaril@136	2089	// select object before undo
insilmaril@136	2090	if (!undoSelection.isEmpty())
insilmaril@136	2091	select (undoSelection);
insilmaril@136	2092
insilmaril@473	2093	if (debug)
insilmaril@473	2094	{
insilmaril@473	2095	cout << "ME::undo() begin\n";
insilmaril@473	2096	cout << " undosAvail="<<undosAvail<<endl;
insilmaril@473	2097	cout << " redosAvail="<<redosAvail<<endl;
insilmaril@473	2098	cout << " curStep="<<curStep<<endl;
insilmaril@473	2099	cout << " ---------------------------"<<endl;
insilmaril@473	2100	cout << " comment="<<comment.toStdString()<<endl;
insilmaril@473	2101	cout << " undoCom="<<undoCommand.toStdString()<<endl;
insilmaril@473	2102	cout << " undoSel="<<undoSelection.toStdString()<<endl;
insilmaril@473	2103	cout << " redoCom="<<redoCommand.toStdString()<<endl;
insilmaril@473	2104	cout << " redoSel="<<redoSelection.toStdString()<<endl;
insilmaril@473	2105	cout << " ---------------------------"<<endl<<endl;
insilmaril@473	2106	}
insilmaril@106	2107	parseAtom (undoCommand);
insilmaril@106	2108	mapCenter->reposition();
insilmaril@106	2109
insilmaril@163	2110	undosAvail--;
insilmaril@366	2111	curStep--;
insilmaril@381	2112	if (curStep<1) curStep=stepsTotal;
insilmaril@366	2113
insilmaril@366	2114	redosAvail++;
insilmaril@163	2115
insilmaril@473	2116	blockSaveState=blockSaveStateOrg;
insilmaril@163	2117	/* TODO remove testing
insilmaril@163	2118	cout << "ME::undo() end\n";
insilmaril@163	2119	cout << " undosAvail="<<undosAvail<<endl;
insilmaril@366	2120	cout << " redosAvail="<<redosAvail<<endl;
insilmaril@366	2121	cout << " curStep="<<curStep<<endl;
insilmaril@163	2122	cout << " ---------------------------"<<endl<<endl;
insilmaril@404	2123	*/
insilmaril@366	2124
insilmaril@366	2125	undoSet.setEntry ("/history/undosAvail",QString::number(undosAvail));
insilmaril@366	2126	undoSet.setEntry ("/history/redosAvail",QString::number(redosAvail));
insilmaril@366	2127	undoSet.setEntry ("/history/curStep",QString::number(curStep));
insilmaril@366	2128	undoSet.writeSettings(histPath);
insilmaril@366	2129
insilmaril@404	2130	mainWindow->updateHistory (undoSet);
insilmaril@366	2131	updateActions();
insilmaril@442	2132	xelection.update();
insilmaril@420	2133	ensureSelectionVisible();
insilmaril@106	2134	}
insilmaril@106	2135
insilmaril@390	2136	bool MapEditor::isUndoAvailable()
insilmaril@390	2137	{
insilmaril@390	2138	if (undoSet.readNumEntry("/history/undosAvail",0)>0)
insilmaril@390	2139	return true;
insilmaril@390	2140	else
insilmaril@390	2141	return false;
insilmaril@390	2142	}
insilmaril@390	2143
insilmaril@404	2144	void MapEditor::gotoHistoryStep (int i)
insilmaril@381	2145	{
insilmaril@381	2146	// Restore variables
insilmaril@381	2147	int undosAvail=undoSet.readNumEntry (QString("/history/undosAvail"));
insilmaril@388	2148	int redosAvail=undoSet.readNumEntry (QString("/history/redosAvail"));
insilmaril@388	2149
insilmaril@388	2150	if (i<0) i=undosAvail+redosAvail;
insilmaril@388	2151
insilmaril@388	2152	// Clicking above current step makes us undo things
insilmaril@381	2153	if (i<undosAvail)
insilmaril@381	2154	{
insilmaril@381	2155	for (int j=0; j<undosAvail-i; j++) undo();
insilmaril@381	2156	return;
insilmaril@381	2157	}
insilmaril@388	2158	// Clicking below current step makes us redo things
insilmaril@381	2159	if (i>undosAvail)
insilmaril@491	2160	for (int j=undosAvail; j<i; j++)
insilmaril@491	2161	{
insilmaril@491	2162	cout << "redo "<<j<<"/"<<undosAvail<<" i="<<i<<endl;
insilmaril@491	2163	redo();
insilmaril@491	2164	}
insilmaril@381	2165
insilmaril@381	2166	// And ignore clicking the current row ;-)
insilmaril@381	2167	}
insilmaril@381	2168
insilmaril@394	2169	void MapEditor::addMapReplaceInt(const QString &undoSel, const QString &path)
insilmaril@106	2170	{
insilmaril@393	2171	QString pathDir=path.left(path.findRev("/"));
insilmaril@393	2172	QDir d(pathDir);
insilmaril@393	2173	QFile file (path);
insilmaril@163	2174
insilmaril@106	2175	if (d.exists() )
insilmaril@106	2176	{
insilmaril@106	2177	// We need to parse saved XML data
insilmaril@564	2178	parseVYMHandler handler;
insilmaril@163	2179	QXmlInputSource source( file);
insilmaril@106	2180	QXmlSimpleReader reader;
insilmaril@106	2181	reader.setContentHandler( &handler );
insilmaril@106	2182	reader.setErrorHandler( &handler );
insilmaril@106	2183	handler.setMapEditor( this );
insilmaril@393	2184	handler.setTmpDir ( pathDir ); // needed to load files with rel. path
insilmaril@106	2185	if (undoSel.isEmpty())
insilmaril@106	2186	{
insilmaril@139	2187	unselect();
insilmaril@106	2188	mapCenter->clear();
insilmaril@106	2189	handler.setLoadMode (NewMap);
insilmaril@106	2190	} else
insilmaril@106	2191	{
insilmaril@106	2192	select (undoSel);
insilmaril@106	2193	handler.setLoadMode (ImportReplace);
insilmaril@106	2194	}
insilmaril@139	2195	blockReposition=true;
insilmaril@106	2196	bool ok = reader.parse( source );
insilmaril@139	2197	blockReposition=false;
insilmaril@106	2198	if (! ok )
insilmaril@106	2199	{
insilmaril@106	2200	// This should never ever happen
insilmaril@393	2201	QMessageBox::critical( 0, tr( "Critical Parse Error while reading %1").arg(path),
insilmaril@393	2202	handler.errorProtocol());
insilmaril@106	2203	}
insilmaril@106	2204	} else
insilmaril@393	2205	QMessageBox::critical( 0, tr( "Critical Error" ), tr("Could not read %1").arg(path));
insilmaril@393	2206	}
insilmaril@393	2207
insilmaril@394	2208	void MapEditor::addMapInsertInt (const QString &path, int pos)
insilmaril@393	2209	{
insilmaril@424	2210	BranchObj *sel=xelection.getBranch();
insilmaril@608	2211	if (sel)
insilmaril@106	2212	{
insilmaril@393	2213	QString pathDir=path.left(path.findRev("/"));
insilmaril@393	2214	QDir d(pathDir);
insilmaril@393	2215	QFile file (path);
insilmaril@393	2216
insilmaril@393	2217	if (d.exists() )
insilmaril@393	2218	{
insilmaril@393	2219	// We need to parse saved XML data
insilmaril@564	2220	parseVYMHandler handler;
insilmaril@393	2221	QXmlInputSource source( file);
insilmaril@393	2222	QXmlSimpleReader reader;
insilmaril@393	2223	reader.setContentHandler( &handler );
insilmaril@393	2224	reader.setErrorHandler( &handler );
insilmaril@393	2225	handler.setMapEditor( this );
insilmaril@393	2226	handler.setTmpDir ( pathDir ); // needed to load files with rel. path
insilmaril@394	2227	handler.setLoadMode (ImportAdd);
insilmaril@393	2228	blockReposition=true;
insilmaril@393	2229	bool ok = reader.parse( source );
insilmaril@393	2230	blockReposition=false;
insilmaril@393	2231	if (! ok )
insilmaril@393	2232	{
insilmaril@393	2233	// This should never ever happen
insilmaril@393	2234	QMessageBox::critical( 0, tr( "Critical Parse Error while reading %1").arg(path),
insilmaril@393	2235	handler.errorProtocol());
insilmaril@393	2236	}
insilmaril@424	2237	if (sel!=mapCenter)
insilmaril@424	2238	sel->getLastBranch()->linkTo (sel,pos);
insilmaril@393	2239	} else
insilmaril@393	2240	QMessageBox::critical( 0, tr( "Critical Error" ), tr("Could not read %1").arg(path));
insilmaril@393	2241	}
insilmaril@106	2242	}
insilmaril@106	2243
insilmaril@502	2244	void MapEditor::pasteNoSave(const int &n)
insilmaril@0	2245	{
insilmaril@491	2246	bool old=blockSaveState;
insilmaril@491	2247	blockSaveState=true;
insilmaril@502	2248	if (redosAvail > 0 \|\| n!=0)
insilmaril@502	2249	{
insilmaril@502	2250	// Use the "historical" buffer
insilmaril@625	2251	QString bakMapName(QString("history-%1").arg(n));
insilmaril@625	2252	QString bakMapDir(tmpMapDir +"/"+bakMapName);
insilmaril@571	2253	load (bakMapDir+"/"+clipboardFile,ImportAdd, VymMap);
insilmaril@502	2254	} else
insilmaril@502	2255	// Use the global buffer
insilmaril@571	2256	load (clipboardDir+"/"+clipboardFile,ImportAdd, VymMap);
insilmaril@491	2257	blockSaveState=old;
insilmaril@0	2258	}
insilmaril@0	2259
insilmaril@497	2260	void MapEditor::paste()
insilmaril@0	2261	{
insilmaril@424	2262	BranchObj *sel=xelection.getBranch();
insilmaril@424	2263	if (sel)
insilmaril@166	2264	{
insilmaril@395	2265	saveStateChangingPart(
insilmaril@424	2266	sel,
insilmaril@424	2267	sel,
insilmaril@502	2268	QString ("paste (%1)").arg(curClipboard),
insilmaril@424	2269	QString("Paste to %1").arg( getName(sel))
insilmaril@395	2270	);
insilmaril@502	2271	pasteNoSave(0);
insilmaril@166	2272	mapCenter->reposition();
insilmaril@166	2273	}
insilmaril@0	2274	}
insilmaril@0	2275
insilmaril@0	2276	void MapEditor::cut()
insilmaril@0	2277	{
insilmaril@424	2278	LinkableMapObj *sel=xelection.single();
insilmaril@491	2279	if ( sel && (xelection.type() == Selection::Branch \|\|
insilmaril@491	2280	xelection.type()==Selection::MapCenter \|\|
insilmaril@491	2281	xelection.type()==Selection::FloatImage))
insilmaril@424	2282	{
insilmaril@491	2283	/* No savestate! savestate is called in cutNoSave
insilmaril@424	2284	saveStateChangingPart(
insilmaril@424	2285	sel->getParObj(),
insilmaril@424	2286	sel,
insilmaril@424	2287	"cut ()",
insilmaril@424	2288	QString("Cut %1").arg(getName(sel ))
insilmaril@424	2289	);
insilmaril@491	2290	*/
insilmaril@424	2291	copy();
insilmaril@491	2292	deleteSelection();
insilmaril@424	2293	mapCenter->reposition();
insilmaril@424	2294	}
insilmaril@0	2295	}
insilmaril@0	2296
insilmaril@537	2297	void MapEditor::move(const double &x, const double &y)
insilmaril@130	2298	{
insilmaril@424	2299	LinkableMapObj *sel=xelection.single();
insilmaril@424	2300	if (sel)
insilmaril@366	2301	{
insilmaril@625	2302	QPointF ap(sel->getAbsPos());
insilmaril@625	2303	QPointF to(x, y);
insilmaril@625	2304	if (ap != to)
insilmaril@625	2305	{
insilmaril@625	2306	QString ps=qpointfToString(ap);
insilmaril@625	2307	QString s=xelection.single()->getSelectString();
insilmaril@625	2308	saveState(
insilmaril@625	2309	s, "move "+ps,
insilmaril@625	2310	s, "move "+qpointfToString(to),
insilmaril@625	2311	QString("Move %1 to %2").arg(getName(sel)).arg(ps));
insilmaril@625	2312	sel->move(x,y);
insilmaril@625	2313	mapCenter->reposition();
insilmaril@625	2314	xelection.update();
insilmaril@625	2315	}
insilmaril@366	2316	}
insilmaril@366	2317	}
insilmaril@366	2318
insilmaril@537	2319	void MapEditor::moveRel (const double &x, const double &y)
insilmaril@366	2320	{
insilmaril@424	2321	LinkableMapObj *sel=xelection.single();
insilmaril@424	2322	if (sel)
insilmaril@366	2323	{
insilmaril@625	2324	QPointF rp(sel->getRelPos());
insilmaril@625	2325	QPointF to(x, y);
insilmaril@625	2326	if (rp != to)
insilmaril@625	2327	{
insilmaril@625	2328	QString ps=qpointfToString (sel->getRelPos());
insilmaril@625	2329	QString s=sel->getSelectString();
insilmaril@625	2330	saveState(
insilmaril@625	2331	s, "moveRel "+ps,
insilmaril@625	2332	s, "moveRel "+qpointfToString(to),
insilmaril@625	2333	QString("Move %1 to relative position %2").arg(getName(sel)).arg(ps));
insilmaril@625	2334	((OrnamentedObj*)sel)->move2RelPos (x,y);
insilmaril@625	2335	mapCenter->reposition();
insilmaril@625	2336	sel->updateLink();
insilmaril@625	2337	xelection.update();
insilmaril@625	2338	}
insilmaril@366	2339	}
insilmaril@130	2340	}
insilmaril@130	2341
insilmaril@0	2342	void MapEditor::moveBranchUp()
insilmaril@0	2343	{
insilmaril@424	2344	BranchObj* bo=xelection.getBranch();
insilmaril@0	2345	BranchObj* par;
insilmaril@424	2346	if (bo)
insilmaril@0	2347	{
insilmaril@314	2348	if (!bo->canMoveBranchUp()) return;
insilmaril@0	2349	par=(BranchObj*)(bo->getParObj());
insilmaril@473	2350	BranchObj *obo=par->moveBranchUp (bo); // bo will be the one below selection
insilmaril@473	2351	saveState (bo->getSelectString(),"moveBranchDown ()",obo->getSelectString(),"moveBranchUp ()",QString("Move up %1").arg(getName(bo)));
insilmaril@0	2352	mapCenter->reposition();
insilmaril@420	2353	scene()->update();
insilmaril@442	2354	xelection.update();
insilmaril@0	2355	ensureSelectionVisible();
insilmaril@0	2356	}
insilmaril@0	2357	}
insilmaril@0	2358
insilmaril@0	2359	void MapEditor::moveBranchDown()
insilmaril@0	2360	{
insilmaril@424	2361	BranchObj* bo=xelection.getBranch();
insilmaril@0	2362	BranchObj* par;
insilmaril@424	2363	if (bo)
insilmaril@0	2364	{
insilmaril@314	2365	if (!bo->canMoveBranchDown()) return;
insilmaril@0	2366	par=(BranchObj*)(bo->getParObj());
insilmaril@473	2367	BranchObj *obo=par->moveBranchDown(bo); // bo will be the one above selection
insilmaril@473	2368	saveState(bo->getSelectString(),"moveBranchUp ()",obo->getSelectString(),"moveBranchDown ()",QString("Move down %1").arg(getName(bo)));
insilmaril@0	2369	mapCenter->reposition();
insilmaril@420	2370	scene()->update();
insilmaril@442	2371	xelection.update();
insilmaril@0	2372	ensureSelectionVisible();
insilmaril@0	2373	}
insilmaril@0	2374	}
insilmaril@0	2375
insilmaril@608	2376	void MapEditor::sortChildren()
insilmaril@608	2377	{
insilmaril@608	2378	BranchObj* bo=xelection.getBranch();
insilmaril@608	2379	if (bo)
insilmaril@608	2380	{
insilmaril@608	2381	if(bo->countBranches()>1)
insilmaril@608	2382	{
insilmaril@615	2383	saveStateChangingPart(bo,bo, "sortChildren ()",QString("Sort children of %1").arg(getName(bo)));
insilmaril@608	2384	bo->sortChildren();
insilmaril@608	2385	mapCenter->reposition();
insilmaril@608	2386	ensureSelectionVisible();
insilmaril@608	2387	}
insilmaril@608	2388	}
insilmaril@608	2389	}
insilmaril@608	2390
insilmaril@491	2391	void MapEditor::linkTo(const QString &dstString)
insilmaril@420	2392	{
insilmaril@424	2393	FloatImageObj *fio=xelection.getFloatImage();
insilmaril@424	2394	if (fio)
insilmaril@424	2395	{
insilmaril@424	2396	BranchObj dst=(BranchObj)(mapCenter->findObjBySelect(dstString));
insilmaril@424	2397	if (dst && (typeid(*dst)==typeid (BranchObj) \|\|
insilmaril@424	2398	typeid(*dst)==typeid (MapCenterObj)))
insilmaril@424	2399	{
insilmaril@424	2400	LinkableMapObj *dstPar=dst->getParObj();
insilmaril@424	2401	QString parString=dstPar->getSelectString();
insilmaril@420	2402	QString fioPreSelectString=fio->getSelectString();
insilmaril@420	2403	QString fioPreParentSelectString=fio->getParObj()->getSelectString();
insilmaril@420	2404	((BranchObj*)(dst))->addFloatImage (fio);
insilmaril@424	2405	xelection.unselect();
insilmaril@420	2406	((BranchObj*)(fio->getParObj()))->removeFloatImage (fio);
insilmaril@420	2407	fio=((BranchObj*)(dst))->getLastFloatImage();
insilmaril@420	2408	fio->setRelPos();
insilmaril@420	2409	fio->reposition();
insilmaril@424	2410	xelection.select(fio);
insilmaril@420	2411	saveState(
insilmaril@420	2412	fio->getSelectString(),
insilmaril@420	2413	QString("linkTo (\"%1\")").arg(fioPreParentSelectString),
insilmaril@420	2414	fioPreSelectString,
insilmaril@420	2415	QString ("linkTo (\"%1\")").arg(dstString),
insilmaril@420	2416	QString ("Link floatimage to %1").arg(getName(dst)));
insilmaril@424	2417	}
insilmaril@420	2418	}
insilmaril@420	2419	}
insilmaril@420	2420
insilmaril@366	2421	QString MapEditor::getHeading(bool &ok, QPoint &p)
insilmaril@0	2422	{
insilmaril@424	2423	BranchObj *bo=xelection.getBranch();
insilmaril@424	2424	if (bo)
insilmaril@366	2425	{
insilmaril@366	2426	ok=true;
insilmaril@424	2427	p=mapFromScene(bo->getAbsPos());
insilmaril@424	2428	return bo->getHeading();
insilmaril@366	2429	}
insilmaril@366	2430	ok=false;
insilmaril@366	2431	return QString();
insilmaril@366	2432	}
insilmaril@366	2433
insilmaril@366	2434	void MapEditor::setHeading(const QString &s)
insilmaril@366	2435	{
insilmaril@424	2436	BranchObj *sel=xelection.getBranch();
insilmaril@424	2437	if (sel)
insilmaril@0	2438	{
insilmaril@395	2439	saveState(
insilmaril@424	2440	sel,
insilmaril@424	2441	"setHeading (\""+sel->getHeading()+"\")",
insilmaril@424	2442	sel,
insilmaril@366	2443	"setHeading (\""+s+"\")",
insilmaril@424	2444	QString("Set heading of %1 to \"%2\"").arg(getName(sel)).arg(s) );
insilmaril@424	2445	sel->setHeading(s );
insilmaril@106	2446	mapCenter->reposition();
insilmaril@442	2447	xelection.update();
insilmaril@106	2448	ensureSelectionVisible();
insilmaril@106	2449	}
insilmaril@106	2450	}
insilmaril@106	2451
insilmaril@366	2452	void MapEditor::setHeadingInt(const QString &s)
insilmaril@366	2453	{
insilmaril@424	2454	BranchObj *bo=xelection.getBranch();
insilmaril@424	2455	if (bo)
insilmaril@366	2456	{
insilmaril@424	2457	bo->setHeading(s);
insilmaril@366	2458	mapCenter->reposition();
insilmaril@442	2459	xelection.update();
insilmaril@366	2460	ensureSelectionVisible();
insilmaril@366	2461	}
insilmaril@366	2462	}
insilmaril@366	2463
insilmaril@366	2464	void MapEditor::setVymLinkInt (const QString &s)
insilmaril@143	2465	{
insilmaril@143	2466	// Internal function, no saveState needed
insilmaril@424	2467	BranchObj *bo=xelection.getBranch();
insilmaril@424	2468	if (bo)
insilmaril@143	2469	{
insilmaril@424	2470	bo->setVymLink(s);
insilmaril@143	2471	mapCenter->reposition();
insilmaril@491	2472	updateActions();
insilmaril@442	2473	xelection.update();
insilmaril@143	2474	ensureSelectionVisible();
insilmaril@143	2475	}
insilmaril@143	2476	}
insilmaril@143	2477
insilmaril@366	2478	BranchObj* MapEditor::addNewBranchInt(int num)
insilmaril@0	2479	{
insilmaril@366	2480	// Depending on pos:
insilmaril@366	2481	// -3 insert in childs of parent above selection
insilmaril@366	2482	// -2 add branch to selection
insilmaril@366	2483	// -1 insert in childs of parent below selection
insilmaril@366	2484	// 0..n insert in childs of parent at pos
insilmaril@366	2485	BranchObj *newbo=NULL;
insilmaril@424	2486	BranchObj *bo=xelection.getBranch();
insilmaril@424	2487	if (bo)
insilmaril@0	2488	{
insilmaril@366	2489	if (num==-2)
insilmaril@0	2490	{
insilmaril@0	2491	// save scroll state. If scrolled, automatically select
insilmaril@0	2492	// new branch in order to tmp unscroll parent...
insilmaril@537	2493	newbo=bo->addBranch();
insilmaril@366	2494
insilmaril@366	2495	}else if (num==-1)
insilmaril@0	2496	{
insilmaril@366	2497	num=bo->getNum()+1;
insilmaril@366	2498	bo=(BranchObj*)bo->getParObj();
insilmaril@537	2499	if (bo) newbo=bo->insertBranch(num);
insilmaril@366	2500	}else if (num==-3)
insilmaril@366	2501	{
insilmaril@366	2502	num=bo->getNum();
insilmaril@366	2503	bo=(BranchObj*)bo->getParObj();
insilmaril@537	2504	if (bo) newbo=bo->insertBranch(num);
insilmaril@366	2505	}
insilmaril@537	2506	if (!newbo) return NULL;
insilmaril@366	2507	}
insilmaril@366	2508	return newbo;
insilmaril@366	2509	}
insilmaril@366	2510
insilmaril@394	2511	BranchObj* MapEditor::addNewBranch(int pos)
insilmaril@366	2512	{
insilmaril@366	2513	// Different meaning than num in addNewBranchInt!
insilmaril@366	2514	// -1 add above
insilmaril@366	2515	// 0 add as child
insilmaril@366	2516	// +1 add below
insilmaril@424	2517	BranchObj *bo = xelection.getBranch();
insilmaril@394	2518	BranchObj *newbo=NULL;
insilmaril@394	2519
insilmaril@424	2520	if (bo)
insilmaril@366	2521	{
insilmaril@421	2522	setCursor (Qt::ArrowCursor);
insilmaril@421	2523
insilmaril@366	2524	newbo=addNewBranchInt (pos-2);
insilmaril@366	2525
insilmaril@366	2526	if (newbo)
insilmaril@366	2527	{
insilmaril@395	2528	saveState(
insilmaril@417	2529	newbo,
insilmaril@393	2530	"delete ()",
insilmaril@424	2531	bo,
insilmaril@537	2532	QString ("addBranch (%1)").arg(pos),
insilmaril@395	2533	QString ("Add new branch to %1").arg(getName(bo)));
insilmaril@366	2534
insilmaril@366	2535	mapCenter->reposition();
insilmaril@537	2536	xelection.update();
insilmaril@537	2537	latestSelection=newbo->getSelectString();
insilmaril@531	2538	// In Network mode, the client needs to know where the new branch is,
insilmaril@531	2539	// so we have to pass on this information via saveState.
insilmaril@531	2540	// TODO: Get rid of this positioning workaround
insilmaril@531	2541	QString ps=qpointfToString (newbo->getAbsPos());
insilmaril@537	2542	sendData ("selectLatestAdded ()");
insilmaril@534	2543	sendData (QString("move %1").arg(ps));
insilmaril@534	2544	sendSelection();
insilmaril@366	2545	}
insilmaril@366	2546	}
insilmaril@394	2547	return newbo;
insilmaril@366	2548	}
insilmaril@366	2549
insilmaril@366	2550
insilmaril@394	2551	BranchObj* MapEditor::addNewBranchBefore()
insilmaril@366	2552	{
insilmaril@394	2553	BranchObj *newbo=NULL;
insilmaril@424	2554	BranchObj *bo = xelection.getBranch();
insilmaril@491	2555	if (bo && xelection.type()==Selection::Branch)
insilmaril@394	2556	// We accept no MapCenterObj here, so we _have_ a parent
insilmaril@366	2557	{
insilmaril@408	2558	QPointF p=bo->getRelPos();
insilmaril@394	2559
insilmaril@394	2560
insilmaril@424	2561	BranchObj parbo=(BranchObj)(bo->getParObj());
insilmaril@394	2562
insilmaril@394	2563	// add below selection
insilmaril@394	2564	newbo=parbo->insertBranch(bo->getNum()+1);
insilmaril@394	2565	if (newbo)
insilmaril@366	2566	{
insilmaril@394	2567	newbo->move2RelPos (p);
insilmaril@394	2568
insilmaril@394	2569	// Move selection to new branch
insilmaril@424	2570	bo->linkTo (newbo,-1);
insilmaril@394	2571
insilmaril@394	2572	saveState (newbo, "deleteKeepChilds ()", newbo, "addBranchBefore ()",
insilmaril@394	2573	QString ("Add branch before %1").arg(getName(bo)));
insilmaril@394	2574
insilmaril@394	2575	mapCenter->reposition();
insilmaril@442	2576	xelection.update();
insilmaril@394	2577	}
insilmaril@0	2578	}
insilmaril@537	2579	latestSelection=xelection.getSelectString();
insilmaril@394	2580	return newbo;
insilmaril@0	2581	}
insilmaril@0	2582
insilmaril@0	2583	void MapEditor::deleteSelection()
insilmaril@0	2584	{
insilmaril@424	2585	BranchObj *bo = xelection.getBranch();
insilmaril@491	2586	if (bo && xelection.type()==Selection::Branch)
insilmaril@0	2587	{
insilmaril@294	2588	BranchObj* par=(BranchObj*)(bo->getParObj());
insilmaril@424	2589	xelection.unselect();
insilmaril@394	2590	saveStateRemovingPart (bo, QString ("Delete %1").arg(getName(bo)));
insilmaril@0	2591	par->removeBranch(bo);
insilmaril@424	2592	xelection.select (par);
insilmaril@0	2593	ensureSelectionVisible();
insilmaril@0	2594	mapCenter->reposition();
insilmaril@442	2595	xelection.update();
insilmaril@442	2596	xelection.update();
insilmaril@424	2597	return;
insilmaril@0	2598	}
insilmaril@424	2599	FloatImageObj *fio=xelection.getFloatImage();
insilmaril@424	2600	if (fio)
insilmaril@0	2601	{
insilmaril@0	2602	BranchObj* par=(BranchObj*)(fio->getParObj());
insilmaril@395	2603	saveStateChangingPart(
insilmaril@395	2604	par,
insilmaril@395	2605	fio,
insilmaril@395	2606	"delete ()",
insilmaril@395	2607	QString("Delete %1").arg(getName(fio))
insilmaril@395	2608	);
insilmaril@424	2609	xelection.unselect();
insilmaril@0	2610	par->removeFloatImage(fio);
insilmaril@424	2611	xelection.select (par);
insilmaril@442	2612	mapCenter->reposition();
insilmaril@442	2613	xelection.update();
insilmaril@0	2614	ensureSelectionVisible();
insilmaril@424	2615	return;
insilmaril@0	2616	}
insilmaril@0	2617	}
insilmaril@0	2618
insilmaril@0	2619	LinkableMapObj* MapEditor::getSelection()
insilmaril@0	2620	{
insilmaril@424	2621	return xelection.single();
insilmaril@0	2622	}
insilmaril@0	2623
insilmaril@442	2624	BranchObj* MapEditor::getSelectedBranch()
insilmaril@442	2625	{
insilmaril@442	2626	return xelection.getBranch();
insilmaril@442	2627	}
insilmaril@442	2628
insilmaril@442	2629	FloatImageObj* MapEditor::getSelectedFloatImage()
insilmaril@442	2630	{
insilmaril@442	2631	return xelection.getFloatImage();
insilmaril@442	2632	}
insilmaril@442	2633
insilmaril@267	2634	void MapEditor::unselect()
insilmaril@267	2635	{
insilmaril@424	2636	xelection.unselect();
insilmaril@267	2637	}
insilmaril@267	2638
insilmaril@267	2639	void MapEditor::reselect()
insilmaril@267	2640	{
insilmaril@424	2641	xelection.reselect();
insilmaril@267	2642	}
insilmaril@267	2643
insilmaril@83	2644	bool MapEditor::select (const QString &s)
insilmaril@83	2645	{
insilmaril@106	2646	LinkableMapObj *lmo=mapCenter->findObjBySelect(s);
insilmaril@0	2647
insilmaril@0	2648	// Finally select the found object
insilmaril@0	2649	if (lmo)
insilmaril@0	2650	{
insilmaril@424	2651	xelection.unselect();
insilmaril@424	2652	xelection.select(lmo);
insilmaril@442	2653	xelection.update();
insilmaril@0	2654	ensureSelectionVisible();
insilmaril@528	2655	sendSelection ();
insilmaril@0	2656	return true;
insilmaril@139	2657	}
insilmaril@139	2658	return false;
insilmaril@0	2659	}
insilmaril@0	2660
insilmaril@366	2661	QString MapEditor::getSelectString()
insilmaril@366	2662	{
insilmaril@424	2663	return xelection.getSelectString();
insilmaril@366	2664	}
insilmaril@366	2665
insilmaril@366	2666	void MapEditor::selectInt (LinkableMapObj *lmo)
insilmaril@0	2667	{
insilmaril@491	2668	if (lmo && xelection.single()!= lmo && isSelectBlocked()==false )
insilmaril@442	2669	{
insilmaril@424	2670	xelection.select(lmo);
insilmaril@442	2671	xelection.update();
insilmaril@528	2672	sendSelection ();
insilmaril@442	2673	}
insilmaril@267	2674	}
insilmaril@0	2675
insilmaril@366	2676	void MapEditor::selectNextBranchInt()
insilmaril@0	2677	{
insilmaril@0	2678	// Increase number of branch
insilmaril@424	2679	LinkableMapObj *sel=xelection.single();
insilmaril@424	2680	if (sel)
insilmaril@0	2681	{
insilmaril@424	2682	QString s=sel->getSelectString();
insilmaril@0	2683	QString part;
insilmaril@0	2684	QString typ;
insilmaril@0	2685	QString num;
insilmaril@0	2686
insilmaril@0	2687	// Where am I?
insilmaril@0	2688	part=s.section(",",-1);
insilmaril@0	2689	typ=part.left (3);
insilmaril@0	2690	num=part.right(part.length() - 3);
insilmaril@0	2691
insilmaril@0	2692	s=s.left (s.length() -num.length());
insilmaril@0	2693
insilmaril@0	2694	// Go to next lmo
insilmaril@0	2695	num=QString ("%1").arg(num.toUInt()+1);
insilmaril@0	2696
insilmaril@0	2697	s=s+num;
insilmaril@0	2698
insilmaril@0	2699	// Try to select this one
insilmaril@0	2700	if (select (s)) return;
insilmaril@0	2701
insilmaril@0	2702	// We have no direct successor,
insilmaril@0	2703	// try to increase the parental number in order to
insilmaril@0	2704	// find a successor 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	// increase number of parent
insilmaril@0	2722	num=QString ("%1").arg(num.toUInt()+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@0	2728	num=QString ("%1").arg(num.toUInt()+1);
insilmaril@0	2729	else
insilmaril@0	2730	num=QString ("%1").arg(num.toUInt()-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 first 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@0	2740	{
insilmaril@424	2741	if ( xelection.getBranch()->countBranches()>0)
insilmaril@0	2742	s+=",bo:0";
insilmaril@0	2743	else
insilmaril@0	2744	break;
insilmaril@0	2745	} else
insilmaril@0	2746	break;
insilmaril@0	2747	}
insilmaril@0	2748
insilmaril@0	2749	// try to select the freshly built string
insilmaril@0	2750	found=select(s);
insilmaril@0	2751	d--;
insilmaril@0	2752	}
insilmaril@0	2753	return;
insilmaril@0	2754	}
insilmaril@0	2755	}
insilmaril@0	2756
insilmaril@366	2757	void MapEditor::selectPrevBranchInt()
insilmaril@0	2758	{
insilmaril@0	2759	// Decrease number of branch
insilmaril@424	2760	BranchObj *bo=xelection.getBranch();
insilmaril@424	2761	if (bo)
insilmaril@0	2762	{
insilmaril@424	2763	QString s=bo->getSelectString();
insilmaril@0	2764	QString part;
insilmaril@0	2765	QString typ;
insilmaril@0	2766	QString num;
insilmaril@0	2767
insilmaril@0	2768	// Where am I?
insilmaril@0	2769	part=s.section(",",-1);
insilmaril@0	2770	typ=part.left (3);
insilmaril@0	2771	num=part.right(part.length() - 3);
insilmaril@0	2772
insilmaril@0	2773	s=s.left (s.length() -num.length());
insilmaril@0	2774
insilmaril@411	2775	int n=num.toInt()-1;
insilmaril@411	2776
insilmaril@0	2777	// Go to next lmo
insilmaril@411	2778	num=QString ("%1").arg(n);
insilmaril@0	2779	s=s+num;
insilmaril@0	2780
insilmaril@0	2781	// Try to select this one
insilmaril@411	2782	if (n>=0 && select (s)) return;
insilmaril@0	2783
insilmaril@0	2784	// We have no direct precessor,
insilmaril@0	2785	// try to decrease the parental number in order to
insilmaril@0	2786	// find a precessor with same depth
insilmaril@0	2787
insilmaril@424	2788	int d=xelection.single()->getDepth();
insilmaril@0	2789	int oldDepth=d;
insilmaril@0	2790	int i;
insilmaril@0	2791	bool found=false;
insilmaril@0	2792	bool b;
insilmaril@0	2793	while (!found && d>0)
insilmaril@0	2794	{
insilmaril@0	2795	s=s.section (",",0,d-1);
insilmaril@0	2796	// replace substring of current depth in s with "1"
insilmaril@0	2797	part=s.section(",",-1);
insilmaril@0	2798	typ=part.left (3);
insilmaril@0	2799	num=part.right(part.length() - 3);
insilmaril@0	2800
insilmaril@0	2801	if (d>1)
insilmaril@0	2802	{
insilmaril@0	2803	// decrease number of parent
insilmaril@411	2804	num=QString ("%1").arg(num.toInt()-1);
insilmaril@0	2805	s=s.section (",",0,d-2) + ","+ typ+num;
insilmaril@0	2806	} else
insilmaril@0	2807	{
insilmaril@0	2808	// Special case, look at orientation
insilmaril@473	2809	if (xelection.single()->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@411	2810	num=QString ("%1").arg(num.toInt()-1);
insilmaril@0	2811	else
insilmaril@411	2812	num=QString ("%1").arg(num.toInt()+1);
insilmaril@0	2813	s=typ+num;
insilmaril@0	2814	}
insilmaril@0	2815
insilmaril@0	2816	if (select(s))
insilmaril@0	2817	// pad to oldDepth, select the last branch for each depth
insilmaril@0	2818	for (i=d;i<oldDepth;i++)
insilmaril@0	2819	{
insilmaril@0	2820	b=select (s);
insilmaril@0	2821	if (b)
insilmaril@424	2822	if ( xelection.getBranch()->countBranches()>0)
insilmaril@424	2823	s+=",bo:"+ QString ("%1").arg( xelection.getBranch()->countBranches()-1 );
insilmaril@0	2824	else
insilmaril@0	2825	break;
insilmaril@0	2826	else
insilmaril@0	2827	break;
insilmaril@0	2828	}
insilmaril@0	2829
insilmaril@0	2830	// try to select the freshly built string
insilmaril@0	2831	found=select(s);
insilmaril@0	2832	d--;
insilmaril@0	2833	}
insilmaril@0	2834	return;
insilmaril@0	2835	}
insilmaril@0	2836	}
insilmaril@0	2837
insilmaril@0	2838	void MapEditor::selectUpperBranch()
insilmaril@0	2839	{
insilmaril@491	2840	if (isSelectBlocked() ) return;
insilmaril@491	2841
insilmaril@424	2842	BranchObj *bo=xelection.getBranch();
insilmaril@491	2843	if (bo && xelection.type()==Selection::Branch)
insilmaril@0	2844	{
insilmaril@473	2845	if (bo->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@424	2846	selectPrevBranchInt();
insilmaril@424	2847	else
insilmaril@424	2848	if (bo->getDepth()==1)
insilmaril@424	2849	selectNextBranchInt();
insilmaril@424	2850	else
insilmaril@424	2851	selectPrevBranchInt();
insilmaril@424	2852	}
insilmaril@424	2853	}
insilmaril@424	2854
insilmaril@424	2855	void MapEditor::selectLowerBranch()
insilmaril@424	2856	{
insilmaril@491	2857	if (isSelectBlocked() ) return;
insilmaril@491	2858
insilmaril@424	2859	BranchObj *bo=xelection.getBranch();
insilmaril@491	2860	if (bo && xelection.type()==Selection::Branch)
insilmaril@473	2861	if (bo->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@424	2862	selectNextBranchInt();
insilmaril@424	2863	else
insilmaril@424	2864	if (bo->getDepth()==1)
insilmaril@366	2865	selectPrevBranchInt();
insilmaril@0	2866	else
insilmaril@366	2867	selectNextBranchInt();
insilmaril@0	2868	}
insilmaril@0	2869
insilmaril@0	2870
insilmaril@0	2871	void MapEditor::selectLeftBranch()
insilmaril@0	2872	{
insilmaril@491	2873	if (isSelectBlocked() ) return;
insilmaril@491	2874
insilmaril@0	2875	BranchObj* bo;
insilmaril@0	2876	BranchObj* par;
insilmaril@424	2877	LinkableMapObj *sel=xelection.single();
insilmaril@424	2878	if (sel)
insilmaril@0	2879	{
insilmaril@491	2880	if (xelection.type()== Selection::MapCenter)
insilmaril@0	2881	{
insilmaril@424	2882	par=xelection.getBranch();
insilmaril@0	2883	bo=par->getLastSelectedBranch();
insilmaril@0	2884	if (bo)
insilmaril@0	2885	{
insilmaril@0	2886	// Workaround for reselecting on left and right side
insilmaril@473	2887	if (bo->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@424	2888	bo=par->getLastBranch();
insilmaril@424	2889	if (bo)
insilmaril@0	2890	{
insilmaril@0	2891	bo=par->getLastBranch();
insilmaril@424	2892	xelection.select(bo);
insilmaril@442	2893	xelection.update();
insilmaril@0	2894	ensureSelectionVisible();
insilmaril@528	2895	sendSelection();
insilmaril@0	2896	}
insilmaril@0	2897	}
insilmaril@0	2898	} else
insilmaril@0	2899	{
insilmaril@424	2900	par=(BranchObj*)(sel->getParObj());
insilmaril@473	2901	if (sel->getOrientation()==LinkableMapObj::RightOfCenter)
insilmaril@0	2902	{
insilmaril@491	2903	if (xelection.type() == Selection::Branch \|\|
insilmaril@491	2904	xelection.type() == Selection::FloatImage)
insilmaril@0	2905	{
insilmaril@424	2906	xelection.select(par);
insilmaril@442	2907	xelection.update();
insilmaril@0	2908	ensureSelectionVisible();
insilmaril@528	2909	sendSelection();
insilmaril@0	2910	}
insilmaril@0	2911	} else
insilmaril@0	2912	{
insilmaril@491	2913	if (xelection.type() == Selection::Branch )
insilmaril@0	2914	{
insilmaril@424	2915	bo=xelection.getBranch()->getLastSelectedBranch();
insilmaril@0	2916	if (bo)
insilmaril@0	2917	{
insilmaril@424	2918	xelection.select(bo);
insilmaril@442	2919	xelection.update();
insilmaril@0	2920	ensureSelectionVisible();
insilmaril@528	2921	sendSelection();
insilmaril@0	2922	}
insilmaril@0	2923	}
insilmaril@0	2924	}
insilmaril@0	2925	}
insilmaril@0	2926	}
insilmaril@0	2927	}
insilmaril@0	2928
insilmaril@0	2929	void MapEditor::selectRightBranch()
insilmaril@0	2930	{
insilmaril@491	2931	if (isSelectBlocked() ) return;
insilmaril@491	2932
insilmaril@0	2933	BranchObj* bo;
insilmaril@0	2934	BranchObj* par;
insilmaril@424	2935	LinkableMapObj *sel=xelection.single();
insilmaril@424	2936	if (sel)
insilmaril@0	2937	{
insilmaril@491	2938	if (xelection.type()==Selection::MapCenter)
insilmaril@0	2939	{
insilmaril@424	2940	par=xelection.getBranch();
insilmaril@0	2941	bo=par->getLastSelectedBranch();
insilmaril@0	2942	if (bo)
insilmaril@0	2943	{
insilmaril@366	2944	// Workaround for reselecting on left and right side
insilmaril@473	2945	if (bo->getOrientation()==LinkableMapObj::LeftOfCenter)
insilmaril@0	2946	bo=par->getFirstBranch();
insilmaril@0	2947	if (bo)
insilmaril@0	2948	{
insilmaril@424	2949	xelection.select(bo);
insilmaril@442	2950	xelection.update();
insilmaril@0	2951	ensureSelectionVisible();
insilmaril@528	2952	sendSelection();
insilmaril@0	2953	}
insilmaril@0	2954	}
insilmaril@0	2955	} else
insilmaril@0	2956	{
insilmaril@424	2957	par=(BranchObj*)(xelection.single()->getParObj());
insilmaril@473	2958	if (xelection.single()->getOrientation()==LinkableMapObj::LeftOfCenter)
insilmaril@0	2959	{
insilmaril@491	2960	if (xelection.type() == Selection::Branch \|\|
insilmaril@491	2961	xelection.type() == Selection::FloatImage)
insilmaril@0	2962	{
insilmaril@424	2963	xelection.select(par);
insilmaril@442	2964	xelection.update();
insilmaril@0	2965	ensureSelectionVisible();
insilmaril@528	2966	sendSelection();
insilmaril@0	2967	}
insilmaril@0	2968	} else
insilmaril@0	2969	{
insilmaril@491	2970	if (xelection.type() == Selection::Branch)
insilmaril@0	2971	{
insilmaril@424	2972	bo=xelection.getBranch()->getLastSelectedBranch();
insilmaril@0	2973	if (bo)
insilmaril@0	2974	{
insilmaril@424	2975	xelection.select(bo);
insilmaril@442	2976	xelection.update();
insilmaril@0	2977	ensureSelectionVisible();
insilmaril@528	2978	sendSelection();
insilmaril@0	2979	}
insilmaril@0	2980	}
insilmaril@0	2981	}
insilmaril@0	2982	}
insilmaril@0	2983	}
insilmaril@0	2984	}
insilmaril@0	2985
insilmaril@0	2986	void MapEditor::selectFirstBranch()
insilmaril@0	2987	{
insilmaril@424	2988	BranchObj *bo1=xelection.getBranch();
insilmaril@0	2989	BranchObj *bo2;
insilmaril@0	2990	BranchObj* par;
insilmaril@424	2991	if (bo1)
insilmaril@424	2992	{
insilmaril@424	2993	par=(BranchObj*)(bo1->getParObj());
insilmaril@424	2994	bo2=par->getFirstBranch();
insilmaril@424	2995	if (bo2) {
insilmaril@424	2996	xelection.select(bo2);
insilmaril@442	2997	xelection.update();
insilmaril@424	2998	ensureSelectionVisible();
insilmaril@528	2999	sendSelection();
insilmaril@424	3000	}
insilmaril@424	3001	}
insilmaril@0	3002	}
insilmaril@0	3003
insilmaril@0	3004	void MapEditor::selectLastBranch()
insilmaril@0	3005	{
insilmaril@424	3006	BranchObj *bo1=xelection.getBranch();
insilmaril@0	3007	BranchObj *bo2;
insilmaril@0	3008	BranchObj* par;
insilmaril@424	3009	if (bo1)
insilmaril@424	3010	{
insilmaril@424	3011	par=(BranchObj*)(bo1->getParObj());
insilmaril@424	3012	bo2=par->getLastBranch();
insilmaril@424	3013	if (bo2)
insilmaril@0	3014	{
insilmaril@424	3015	xelection.select(bo2);
insilmaril@442	3016	xelection.update();
insilmaril@424	3017	ensureSelectionVisible();
insilmaril@528	3018	sendSelection();
insilmaril@424	3019	}
insilmaril@424	3020	}
insilmaril@0	3021	}
insilmaril@0	3022
insilmaril@408	3023	void MapEditor::selectMapBackgroundImage ()
insilmaril@408	3024	{
insilmaril@408	3025	Q3FileDialog *fd=new Q3FileDialog( this);
insilmaril@408	3026	fd->setMode (Q3FileDialog::ExistingFile);
insilmaril@408	3027	fd->addFilter (QString (tr("Images") + " (.png .bmp .xbm .jpg .png .xpm .gif .pnm)"));
insilmaril@408	3028	ImagePreview *p =new ImagePreview (fd);
insilmaril@408	3029	fd->setContentsPreviewEnabled( TRUE );
insilmaril@408	3030	fd->setContentsPreview( p, p );
insilmaril@408	3031	fd->setPreviewMode( Q3FileDialog::Contents );
insilmaril@408	3032	fd->setCaption(vymName+" - " +tr("Load background image"));
insilmaril@408	3033	fd->setDir (lastImageDir);
insilmaril@408	3034	fd->show();
insilmaril@408	3035
insilmaril@408	3036	if ( fd->exec() == QDialog::Accepted )
insilmaril@408	3037	{
insilmaril@412	3038	// TODO selectMapBackgroundImg in QT4 use: lastImageDir=fd->directory();
insilmaril@408	3039	lastImageDir=QDir (fd->dirPath());
insilmaril@408	3040	setMapBackgroundImage (fd->selectedFile());
insilmaril@408	3041	}
insilmaril@408	3042	}
insilmaril@408	3043
insilmaril@442	3044	void MapEditor::setMapBackgroundImage (const QString &fn) //FIXME missing savestate
insilmaril@408	3045	{
insilmaril@408	3046	QColor oldcol=mapScene->backgroundBrush().color();
insilmaril@408	3047	/*
insilmaril@408	3048	saveState(
insilmaril@408	3049	selection,
insilmaril@408	3050	QString ("setMapBackgroundImage (%1)").arg(oldcol.name()),
insilmaril@408	3051	selection,
insilmaril@408	3052	QString ("setMapBackgroundImage (%1)").arg(col.name()),
insilmaril@408	3053	QString("Set background color of map to %1").arg(col.name()));
insilmaril@408	3054	*/
insilmaril@408	3055	QBrush brush;
insilmaril@408	3056	brush.setTextureImage (QPixmap (fn));
insilmaril@408	3057	mapScene->setBackgroundBrush(brush);
insilmaril@408	3058	}
insilmaril@408	3059
insilmaril@398	3060	void MapEditor::selectMapBackgroundColor()
insilmaril@0	3061	{
insilmaril@408	3062	QColor col = QColorDialog::getColor( mapScene->backgroundBrush().color(), this );
insilmaril@0	3063	if ( !col.isValid() ) return;
insilmaril@408	3064	setMapBackgroundColor( col );
insilmaril@0	3065	}
insilmaril@0	3066
insilmaril@398	3067
insilmaril@398	3068	void MapEditor::setMapBackgroundColor(QColor col)
insilmaril@0	3069	{
insilmaril@408	3070	QColor oldcol=mapScene->backgroundBrush().color();
insilmaril@398	3071	saveState(
insilmaril@424	3072	mapCenter,
insilmaril@445	3073	QString ("setMapBackgroundColor (\"%1\")").arg(oldcol.name()),
insilmaril@424	3074	mapCenter,
insilmaril@445	3075	QString ("setMapBackgroundColor (\"%1\")").arg(col.name()),
insilmaril@398	3076	QString("Set background color of map to %1").arg(col.name()));
insilmaril@408	3077	mapScene->setBackgroundBrush(col);
insilmaril@398	3078	}
insilmaril@398	3079
insilmaril@398	3080	QColor MapEditor::getMapBackgroundColor()
insilmaril@398	3081	{
insilmaril@408	3082	return mapScene->backgroundBrush().color();
insilmaril@0	3083	}
insilmaril@0	3084
insilmaril@395	3085	QColor MapEditor::getCurrentHeadingColor()
insilmaril@0	3086	{
insilmaril@424	3087	BranchObj *bo=xelection.getBranch();
insilmaril@424	3088	if (bo) return bo->getColor();
insilmaril@395	3089
insilmaril@395	3090	QMessageBox::warning(0,tr("Warning"),tr("Can't get color of heading,\nthere's no branch selected"));
insilmaril@395	3091	return Qt::black;
insilmaril@0	3092	}
insilmaril@0	3093
insilmaril@417	3094	void MapEditor::colorBranch (QColor c)
insilmaril@0	3095	{
insilmaril@424	3096	BranchObj *bo=xelection.getBranch();
insilmaril@424	3097	if (bo)
insilmaril@0	3098	{
insilmaril@424	3099	saveState(
insilmaril@424	3100	bo,
insilmaril@445	3101	QString ("colorBranch (\"%1\")").arg(bo->getColor().name()),
insilmaril@424	3102	bo,
insilmaril@445	3103	QString ("colorBranch (\"%1\")").arg(c.name()),
insilmaril@424	3104	QString("Set color of %1 to %2").arg(getName(bo)).arg(c.name())
insilmaril@424	3105	);
insilmaril@424	3106	bo->setColor(c); // color branch
insilmaril@0	3107	}
insilmaril@0	3108	}
insilmaril@0	3109
insilmaril@417	3110	void MapEditor::colorSubtree (QColor c)
insilmaril@0	3111	{
insilmaril@424	3112	BranchObj *bo=xelection.getBranch();
insilmaril@424	3113	if (bo)
insilmaril@0	3114	{
insilmaril@424	3115	saveStateChangingPart(
insilmaril@424	3116	bo,
insilmaril@424	3117	bo,
insilmaril@445	3118	QString ("colorSubtree (\"%1\")").arg(c.name()),
insilmaril@424	3119	QString ("Set color of %1 and childs to %2").arg(getName(bo)).arg(c.name())
insilmaril@424	3120	);
insilmaril@424	3121	bo->setColorSubtree (c); // color links, color childs
insilmaril@0	3122	}
insilmaril@0	3123	}
insilmaril@0	3124
insilmaril@0	3125
insilmaril@0	3126	void MapEditor::toggleStandardFlag(QString f)
insilmaril@0	3127	{
insilmaril@424	3128	BranchObj *bo=xelection.getBranch();
insilmaril@424	3129	if (bo)
insilmaril@0	3130	{
insilmaril@424	3131	QString u,r;
insilmaril@424	3132	if (bo->isSetStandardFlag(f))
insilmaril@366	3133	{
insilmaril@424	3134	r="unsetFlag";
insilmaril@424	3135	u="setFlag";
insilmaril@424	3136	}
insilmaril@424	3137	else
insilmaril@424	3138	{
insilmaril@424	3139	u="unsetFlag";
insilmaril@424	3140	r="setFlag";
insilmaril@424	3141	}
insilmaril@424	3142	saveState(
insilmaril@424	3143	bo,
insilmaril@424	3144	QString("%1 (\"%2\")").arg(u).arg(f),
insilmaril@424	3145	bo,
insilmaril@424	3146	QString("%1 (\"%2\")").arg(r).arg(f),
insilmaril@424	3147	QString("Toggling standard flag \"%1\" of %2").arg(f).arg(getName(bo)));
insilmaril@424	3148	bo->toggleStandardFlag (f,mainWindow->useFlagGroups());
insilmaril@442	3149	xelection.update();
insilmaril@424	3150	}
insilmaril@0	3151	}
insilmaril@0	3152
insilmaril@0	3153
insilmaril@0	3154	BranchObj* MapEditor::findText (QString s, bool cs)
insilmaril@0	3155	{
insilmaril@366	3156	QTextDocument::FindFlags flags=0;
insilmaril@366	3157	if (cs) flags=QTextDocument::FindCaseSensitively;
insilmaril@366	3158
insilmaril@0	3159	if (!itFind)
insilmaril@0	3160	{ // Nothing found or new find process
insilmaril@0	3161	if (EOFind)
insilmaril@0	3162	// nothing found, start again
insilmaril@0	3163	EOFind=false;
insilmaril@0	3164	itFind=mapCenter->first();
insilmaril@0	3165	}
insilmaril@0	3166	bool searching=true;
insilmaril@0	3167	bool foundNote=false;
insilmaril@0	3168	while (searching && !EOFind)
insilmaril@0	3169	{
insilmaril@0	3170	if (itFind)
insilmaril@0	3171	{
insilmaril@0	3172	// Searching in Note
insilmaril@0	3173	if (itFind->getNote().contains(s,cs))
insilmaril@0	3174	{
insilmaril@424	3175	if (xelection.single()!=itFind)
insilmaril@0	3176	{
insilmaril@424	3177	xelection.select(itFind);
insilmaril@0	3178	ensureSelectionVisible();
insilmaril@0	3179	}
insilmaril@366	3180	if (textEditor->findText(s,flags))
insilmaril@0	3181	{
insilmaril@0	3182	searching=false;
insilmaril@0	3183	foundNote=true;
insilmaril@0	3184	}
insilmaril@0	3185	}
insilmaril@0	3186	// Searching in Heading
insilmaril@0	3187	if (searching && itFind->getHeading().contains (s,cs) )
insilmaril@0	3188	{
insilmaril@424	3189	xelection.select(itFind);
insilmaril@0	3190	ensureSelectionVisible();
insilmaril@0	3191	searching=false;
insilmaril@0	3192	}
insilmaril@0	3193	}
insilmaril@0	3194	if (!foundNote)
insilmaril@0	3195	{
insilmaril@0	3196	itFind=itFind->next();
insilmaril@0	3197	if (!itFind) EOFind=true;
insilmaril@0	3198	}
insilmaril@0	3199	}
insilmaril@0	3200	if (!searching)
insilmaril@424	3201	return xelection.getBranch();
insilmaril@424	3202	else
insilmaril@0	3203	return NULL;
insilmaril@0	3204	}
insilmaril@0	3205
insilmaril@0	3206	void MapEditor::findReset()
insilmaril@0	3207	{ // Necessary if text to find changes during a find process
insilmaril@0	3208	itFind=NULL;
insilmaril@0	3209	EOFind=false;
insilmaril@0	3210	}
insilmaril@395	3211	void MapEditor::setURL(const QString &url)
insilmaril@395	3212	{
insilmaril@424	3213	BranchObj *bo=xelection.getBranch();
insilmaril@424	3214	if (bo)
insilmaril@424	3215	{
insilmaril@395	3216	QString oldurl=bo->getURL();
insilmaril@395	3217	bo->setURL (url);
insilmaril@395	3218	saveState (
insilmaril@424	3219	bo,
insilmaril@395	3220	QString ("setURL (\"%1\")").arg(oldurl),
insilmaril@424	3221	bo,
insilmaril@395	3222	QString ("setURL (\"%1\")").arg(url),
insilmaril@395	3223	QString ("set URL of %1 to %2").arg(getName(bo)).arg(url)
insilmaril@395	3224	);
insilmaril@395	3225	updateActions();
insilmaril@491	3226	mapCenter->reposition();
insilmaril@491	3227	xelection.update();
insilmaril@491	3228	ensureSelectionVisible();
insilmaril@395	3229	}
insilmaril@395	3230	}
insilmaril@0	3231
insilmaril@0	3232	void MapEditor::editURL()
insilmaril@0	3233	{
insilmaril@424	3234	BranchObj *bo=xelection.getBranch();
insilmaril@424	3235	if (bo)
insilmaril@0	3236	{
insilmaril@0	3237	bool ok;
insilmaril@0	3238	QString text = QInputDialog::getText(
insilmaril@0	3239	"VYM", tr("Enter URL:"), QLineEdit::Normal,
insilmaril@143	3240	bo->getURL(), &ok, this );
insilmaril@0	3241	if ( ok)
insilmaril@0	3242	// user entered something and pressed OK
insilmaril@395	3243	setURL (text);
insilmaril@0	3244	}
insilmaril@0	3245	}
insilmaril@0	3246
insilmaril@528	3247	void MapEditor::editLocalURL()
insilmaril@528	3248	{
insilmaril@528	3249	BranchObj *bo=xelection.getBranch();
insilmaril@528	3250	if (bo)
insilmaril@528	3251	{
insilmaril@528	3252	QStringList filters;
insilmaril@528	3253	filters <<"All files (*)";
insilmaril@528	3254	filters << tr("Text","Filedialog") + " (*.txt)";
insilmaril@528	3255	filters << tr("Spreadsheet","Filedialog") + " (.odp,.sxc)";
insilmaril@528	3256	filters << tr("Textdocument","Filedialog") +" (.odw,.sxw)";
insilmaril@528	3257	filters << tr("Images","Filedialog") + " (.png .bmp .xbm .jpg .png .xpm .gif .pnm)";
insilmaril@528	3258	QFileDialog *fd=new QFileDialog( this,vymName+" - " +tr("Set URL to a local file"));
insilmaril@528	3259	fd->setFilters (filters);
insilmaril@528	3260	fd->setCaption(vymName+" - " +tr("Set URL to a local file"));
insilmaril@528	3261	fd->setDirectory (lastFileDir);
insilmaril@528	3262	if (! bo->getVymLink().isEmpty() )
insilmaril@528	3263	fd->selectFile( bo->getURL() );
insilmaril@528	3264	fd->show();
insilmaril@528	3265
insilmaril@528	3266	if ( fd->exec() == QDialog::Accepted )
insilmaril@528	3267	{
insilmaril@528	3268	lastFileDir=QDir (fd->directory().path());
insilmaril@528	3269	setURL (fd->selectedFile() );
insilmaril@528	3270	}
insilmaril@528	3271	}
insilmaril@528	3272	}
insilmaril@528	3273
insilmaril@266	3274	QString MapEditor::getURL()
insilmaril@266	3275	{
insilmaril@424	3276	BranchObj *bo=xelection.getBranch();
insilmaril@424	3277	if (bo)
insilmaril@424	3278	return bo->getURL();
insilmaril@266	3279	else
insilmaril@266	3280	return "";
insilmaril@266	3281	}
insilmaril@266	3282
insilmaril@366	3283	QStringList MapEditor::getURLs()
insilmaril@366	3284	{
insilmaril@366	3285	QStringList urls;
insilmaril@424	3286	BranchObj *bo=xelection.getBranch();
insilmaril@424	3287	if (bo)
insilmaril@366	3288	{
insilmaril@366	3289	bo=bo->first();
insilmaril@366	3290	while (bo)
insilmaril@366	3291	{
insilmaril@366	3292	if (!bo->getURL().isEmpty()) urls.append( bo->getURL());
insilmaril@366	3293	bo=bo->next();
insilmaril@366	3294	}
insilmaril@366	3295	}
insilmaril@366	3296	return urls;
insilmaril@366	3297	}
insilmaril@366	3298
insilmaril@366	3299
insilmaril@0	3300	void MapEditor::editHeading2URL()
insilmaril@0	3301	{
insilmaril@424	3302	BranchObj *bo=xelection.getBranch();
insilmaril@424	3303	if (bo)
insilmaril@424	3304	setURL (bo->getHeading());
insilmaril@0	3305	}
insilmaril@0	3306
insilmaril@0	3307	void MapEditor::editBugzilla2URL()
insilmaril@0	3308	{
insilmaril@424	3309	BranchObj *bo=xelection.getBranch();
insilmaril@424	3310	if (bo)
insilmaril@0	3311	{
insilmaril@143	3312	QString url= "https://bugzilla.novell.com/show_bug.cgi?id="+bo->getHeading();
insilmaril@395	3313	setURL (url);
insilmaril@0	3314	}
insilmaril@0	3315	}
insilmaril@0	3316
insilmaril@175	3317	void MapEditor::editFATE2URL()
insilmaril@175	3318	{
insilmaril@424	3319	BranchObj *bo=xelection.getBranch();
insilmaril@424	3320	if (bo)
insilmaril@175	3321	{
insilmaril@175	3322	QString url= "http://keeper.suse.de:8080/webfate/match/id?value=ID"+bo->getHeading();
insilmaril@395	3323	saveState(
insilmaril@424	3324	bo,
insilmaril@395	3325	"setURL (\""+bo->getURL()+"\")",
insilmaril@424	3326	bo,
insilmaril@395	3327	"setURL (\""+url+"\")",
insilmaril@395	3328	QString("Use heading of %1 as link to FATE").arg(getName(bo))
insilmaril@395	3329	);
insilmaril@175	3330	bo->setURL (url);
insilmaril@175	3331	updateActions();
insilmaril@175	3332	}
insilmaril@175	3333	}
insilmaril@175	3334
insilmaril@0	3335	void MapEditor::editVymLink()
insilmaril@0	3336	{
insilmaril@424	3337	BranchObj *bo=xelection.getBranch();
insilmaril@424	3338	if (bo)
insilmaril@0	3339	{
insilmaril@404	3340	QStringList filters;
insilmaril@404	3341	filters <<"VYM map (*.vym)";
insilmaril@404	3342	QFileDialog *fd=new QFileDialog( this,vymName+" - " +tr("Link to another map"));
insilmaril@404	3343	fd->setFilters (filters);
insilmaril@404	3344	fd->setCaption(vymName+" - " +tr("Link to another map"));
insilmaril@442	3345	fd->setDirectory (lastFileDir);
insilmaril@143	3346	if (! bo->getVymLink().isEmpty() )
insilmaril@404	3347	fd->selectFile( bo->getVymLink() );
insilmaril@0	3348	fd->show();
insilmaril@0	3349
insilmaril@0	3350	QString fn;
insilmaril@0	3351	if ( fd->exec() == QDialog::Accepted )
insilmaril@143	3352	{
insilmaril@442	3353	lastFileDir=QDir (fd->directory().path());
insilmaril@395	3354	saveState(
insilmaril@424	3355	bo,
insilmaril@395	3356	"setVymLink (\""+bo->getVymLink()+"\")",
insilmaril@424	3357	bo,
insilmaril@395	3358	"setVymLink (\""+fd->selectedFile()+"\")",
insilmaril@395	3359	QString("Set vymlink of %1 to %2").arg(getName(bo)).arg(fd->selectedFile())
insilmaril@395	3360	);
insilmaril@491	3361	setVymLinkInt (fd->selectedFile() );
insilmaril@143	3362	}
insilmaril@0	3363	}
insilmaril@0	3364	}
insilmaril@0	3365
insilmaril@0	3366	void MapEditor::deleteVymLink()
insilmaril@0	3367	{
insilmaril@424	3368	BranchObj *bo=xelection.getBranch();
insilmaril@424	3369	if (bo)
insilmaril@0	3370	{
insilmaril@395	3371	saveState(
insilmaril@424	3372	bo,
insilmaril@395	3373	"setVymLink (\""+bo->getVymLink()+"\")",
insilmaril@424	3374	bo,
insilmaril@395	3375	"setVymLink (\"\")",
insilmaril@395	3376	QString("Unset vymlink of %1").arg(getName(bo))
insilmaril@395	3377	);
insilmaril@143	3378	bo->setVymLink ("" );
insilmaril@0	3379	updateActions();
insilmaril@0	3380	mapCenter->reposition();
insilmaril@408	3381	scene()->update();
insilmaril@0	3382	}
insilmaril@0	3383	}
insilmaril@0	3384
insilmaril@395	3385	void MapEditor::setHideExport(bool b)
insilmaril@243	3386	{
insilmaril@424	3387	BranchObj *bo=xelection.getBranch();
insilmaril@424	3388	if (bo)
insilmaril@395	3389	{
insilmaril@424	3390	bo->setHideInExport (b);
insilmaril@395	3391	QString u= b ? "false" : "true";
insilmaril@395	3392	QString r=!b ? "false" : "true";
insilmaril@395	3393
insilmaril@395	3394	saveState(
insilmaril@424	3395	bo,
insilmaril@395	3396	QString ("setHideExport (%1)").arg(u),
insilmaril@424	3397	bo,
insilmaril@395	3398	QString ("setHideExport (%1)").arg(r),
insilmaril@424	3399	QString ("Set HideExport flag of %1 to %2").arg(getName(bo)).arg (r)
insilmaril@395	3400	);
insilmaril@243	3401	updateActions();
insilmaril@243	3402	mapCenter->reposition();
insilmaril@491	3403	xelection.update();
insilmaril@408	3404	scene()->update();
insilmaril@243	3405	}
insilmaril@243	3406	}
insilmaril@243	3407
insilmaril@395	3408	void MapEditor::toggleHideExport()
insilmaril@395	3409	{
insilmaril@424	3410	BranchObj *bo=xelection.getBranch();
insilmaril@424	3411	if (bo)
insilmaril@424	3412	setHideExport ( !bo->hideInExport() );
insilmaril@395	3413	}
insilmaril@395	3414
insilmaril@0	3415	QString MapEditor::getVymLink()
insilmaril@0	3416	{
insilmaril@424	3417	BranchObj *bo=xelection.getBranch();
insilmaril@424	3418	if (bo)
insilmaril@424	3419	return bo->getVymLink();
insilmaril@424	3420	else
insilmaril@424	3421	return "";
insilmaril@0	3422
insilmaril@0	3423	}
insilmaril@0	3424
insilmaril@366	3425	QStringList MapEditor::getVymLinks()
insilmaril@366	3426	{
insilmaril@366	3427	QStringList links;
insilmaril@424	3428	BranchObj *bo=xelection.getBranch();
insilmaril@424	3429	if (bo)
insilmaril@366	3430	{
insilmaril@366	3431	bo=bo->first();
insilmaril@366	3432	while (bo)
insilmaril@366	3433	{
insilmaril@366	3434	if (!bo->getVymLink().isEmpty()) links.append( bo->getVymLink());
insilmaril@366	3435	bo=bo->next();
insilmaril@366	3436	}
insilmaril@366	3437	}
insilmaril@366	3438	return links;
insilmaril@366	3439	}
insilmaril@366	3440
insilmaril@366	3441
insilmaril@395	3442	void MapEditor::deleteKeepChilds()
insilmaril@98	3443	{
insilmaril@424	3444	BranchObj *bo=xelection.getBranch();
insilmaril@424	3445	BranchObj *par;
insilmaril@424	3446	if (bo)
insilmaril@424	3447	{
insilmaril@424	3448	par=(BranchObj*)(bo->getParObj());
insilmaril@408	3449	QPointF p=bo->getRelPos();
insilmaril@395	3450	saveStateChangingPart(
insilmaril@424	3451	bo->getParObj(),
insilmaril@424	3452	bo,
insilmaril@395	3453	"deleteKeepChilds ()",
insilmaril@395	3454	QString("Remove %1 and keep its childs").arg(getName(bo))
insilmaril@395	3455	);
insilmaril@394	3456
insilmaril@424	3457	QString sel=bo->getSelectString();
insilmaril@98	3458	unselect();
insilmaril@98	3459	par->removeBranchHere(bo);
insilmaril@98	3460	mapCenter->reposition();
insilmaril@98	3461	select (sel);
insilmaril@424	3462	xelection.getBranch()->move2RelPos (p);
insilmaril@394	3463	mapCenter->reposition();
insilmaril@98	3464	}
insilmaril@98	3465	}
insilmaril@98	3466
insilmaril@395	3467	void MapEditor::deleteChilds()
insilmaril@98	3468	{
insilmaril@424	3469	BranchObj *bo=xelection.getBranch();
insilmaril@424	3470	if (bo)
insilmaril@98	3471	{
insilmaril@395	3472	saveStateChangingPart(
insilmaril@491	3473	bo,
insilmaril@424	3474	bo,
insilmaril@395	3475	"deleteChilds ()",
insilmaril@424	3476	QString( "Remove childs of branch %1").arg(getName(bo))
insilmaril@395	3477	);
insilmaril@424	3478	bo->removeChilds();
insilmaril@98	3479	mapCenter->reposition();
insilmaril@98	3480	}
insilmaril@98	3481	}
insilmaril@98	3482
insilmaril@0	3483	void MapEditor::editMapInfo()
insilmaril@0	3484	{
insilmaril@0	3485	ExtraInfoDialog dia;
insilmaril@0	3486	dia.setMapName (getFileName() );
insilmaril@0	3487	dia.setAuthor (mapCenter->getAuthor() );
insilmaril@0	3488	dia.setComment(mapCenter->getComment() );
insilmaril@0	3489
insilmaril@0	3490	// Calc some stats
insilmaril@0	3491	QString stats;
insilmaril@408	3492	stats+=tr("%1 items on map\n","Info about map").arg (mapScene->items().size(),6);
insilmaril@0	3493
insilmaril@0	3494	uint b=0;
insilmaril@0	3495	uint f=0;
insilmaril@0	3496	uint n=0;
insilmaril@103	3497	uint xl=0;
insilmaril@0	3498	BranchObj *bo;
insilmaril@0	3499	bo=mapCenter->first();
insilmaril@0	3500	while (bo)
insilmaril@0	3501	{
insilmaril@0	3502	if (!bo->getNote().isEmpty() ) n++;
insilmaril@0	3503	f+= bo->countFloatImages();
insilmaril@0	3504	b++;
insilmaril@103	3505	xl+=bo->countXLinks();
insilmaril@0	3506	bo=bo->next();
insilmaril@0	3507	}
insilmaril@0	3508	stats+=QString ("%1 branches\n").arg (b-1,6);
insilmaril@104	3509	stats+=QString ("%1 xLinks \n").arg (xl,6);
insilmaril@0	3510	stats+=QString ("%1 notes\n").arg (n,6);
insilmaril@0	3511	stats+=QString ("%1 images\n").arg (f,6);
insilmaril@0	3512	dia.setStats (stats);
insilmaril@0	3513
insilmaril@0	3514	// Finally show dialog
insilmaril@0	3515	if (dia.exec() == QDialog::Accepted)
insilmaril@0	3516	{
insilmaril@398	3517	setMapAuthor (dia.getAuthor() );
insilmaril@398	3518	setMapComment (dia.getComment() );
insilmaril@0	3519	}
insilmaril@0	3520	}
insilmaril@0	3521
insilmaril@442	3522	void MapEditor::ensureSelectionVisible()
insilmaril@442	3523	{
insilmaril@442	3524	LinkableMapObj *lmo=xelection.single();
insilmaril@442	3525	if (lmo) ensureVisible (lmo->getBBox() );
insilmaril@442	3526
insilmaril@442	3527	}
insilmaril@442	3528
insilmaril@442	3529	void MapEditor::updateSelection()
insilmaril@442	3530	{
insilmaril@442	3531	// Tell selection to update geometries
insilmaril@442	3532	xelection.update();
insilmaril@442	3533	}
insilmaril@442	3534
insilmaril@0	3535	void MapEditor::updateActions()
insilmaril@0	3536	{
insilmaril@442	3537	// Tell mainwindow to update states of actions
insilmaril@390	3538	mainWindow->updateActions();
insilmaril@412	3539	// TODO maybe don't update if blockReposition is set
insilmaril@0	3540	}
insilmaril@0	3541
insilmaril@160	3542	void MapEditor::updateNoteFlag()
insilmaril@160	3543	{
insilmaril@427	3544	setChanged();
insilmaril@424	3545	BranchObj *bo=xelection.getBranch();
insilmaril@427	3546	if (bo)
insilmaril@427	3547	{
insilmaril@427	3548	bo->updateNoteFlag();
insilmaril@427	3549	mainWindow->updateActions();
insilmaril@427	3550	}
insilmaril@160	3551	}
insilmaril@160	3552
insilmaril@398	3553	void MapEditor::setMapAuthor (const QString &s)
insilmaril@0	3554	{
insilmaril@398	3555	saveState (
insilmaril@424	3556	mapCenter,
insilmaril@398	3557	QString ("setMapAuthor (\"%1\")").arg(mapCenter->getAuthor()),
insilmaril@424	3558	mapCenter,
insilmaril@398	3559	QString ("setMapAuthor (\"%1\")").arg(s),
insilmaril@398	3560	QString ("Set author of map to \"%1\"").arg(s)
insilmaril@398	3561	);
insilmaril@398	3562	mapCenter->setAuthor (s);
insilmaril@398	3563	}
insilmaril@398	3564
insilmaril@398	3565	void MapEditor::setMapComment (const QString &s)
insilmaril@398	3566	{
insilmaril@398	3567	saveState (
insilmaril@424	3568	mapCenter,
insilmaril@398	3569	QString ("setMapComment (\"%1\")").arg(mapCenter->getComment()),
insilmaril@424	3570	mapCenter,
insilmaril@398	3571	QString ("setMapComment (\"%1\")").arg(s),
insilmaril@398	3572	QString ("Set comment of map")
insilmaril@398	3573	);
insilmaril@398	3574	mapCenter->setComment (s);
insilmaril@398	3575	}
insilmaril@398	3576
insilmaril@398	3577	void MapEditor::setMapLinkStyle (const QString & s)
insilmaril@398	3578	{
insilmaril@398	3579	saveStateChangingPart (
insilmaril@398	3580	mapCenter,
insilmaril@398	3581	mapCenter,
insilmaril@398	3582	QString("setMapLinkStyle (\"%1\")").arg(s),
insilmaril@398	3583	QString("Set map link style (\"%1\")").arg(s)
insilmaril@398	3584	);
insilmaril@398	3585
insilmaril@398	3586	if (s=="StyleLine")
insilmaril@473	3587	linkstyle=LinkableMapObj::Line;
insilmaril@398	3588	else if (s=="StyleParabel")
insilmaril@473	3589	linkstyle=LinkableMapObj::Parabel;
insilmaril@398	3590	else if (s=="StylePolyLine")
insilmaril@473	3591	linkstyle=LinkableMapObj::PolyLine;
insilmaril@398	3592	else
insilmaril@473	3593	linkstyle=LinkableMapObj::PolyParabel;
insilmaril@398	3594
insilmaril@0	3595	BranchObj *bo;
insilmaril@0	3596	bo=mapCenter->first();
insilmaril@0	3597	bo=bo->next();
insilmaril@0	3598	while (bo)
insilmaril@0	3599	{
insilmaril@0	3600	bo->setLinkStyle(bo->getDefLinkStyle());
insilmaril@0	3601	bo=bo->next();
insilmaril@0	3602	}
insilmaril@102	3603	mapCenter->reposition();
insilmaril@0	3604	}
insilmaril@0	3605
insilmaril@473	3606	LinkableMapObj::Style MapEditor::getMapLinkStyle ()
insilmaril@0	3607	{
insilmaril@0	3608	return linkstyle;
insilmaril@0	3609	}
insilmaril@0	3610
insilmaril@398	3611	void MapEditor::setMapDefLinkColor(QColor c)
insilmaril@0	3612	{
insilmaril@97	3613	defLinkColor=c;
insilmaril@497	3614	BranchObj *bo;
insilmaril@497	3615	bo=mapCenter->first();
insilmaril@497	3616	while (bo)
insilmaril@497	3617	{
insilmaril@497	3618	bo->setLinkColor();
insilmaril@497	3619	bo=bo->next();
insilmaril@497	3620	}
insilmaril@0	3621	updateActions();
insilmaril@0	3622	}
insilmaril@0	3623
insilmaril@398	3624	void MapEditor::setMapLinkColorHintInt()
insilmaril@0	3625	{
insilmaril@398	3626	// called from setMapLinkColorHint(lch) or at end of parse
insilmaril@0	3627	BranchObj *bo;
insilmaril@0	3628	bo=mapCenter->first();
insilmaril@0	3629	while (bo)
insilmaril@0	3630	{
insilmaril@0	3631	bo->setLinkColor();
insilmaril@0	3632	bo=bo->next();
insilmaril@0	3633	}
insilmaril@0	3634	}
insilmaril@0	3635
insilmaril@473	3636	void MapEditor::setMapLinkColorHint(LinkableMapObj::ColorHint lch)
insilmaril@0	3637	{
insilmaril@0	3638	linkcolorhint=lch;
insilmaril@398	3639	setMapLinkColorHintInt();
insilmaril@0	3640	}
insilmaril@0	3641
insilmaril@398	3642	void MapEditor::toggleMapLinkColorHint()
insilmaril@0	3643	{
insilmaril@473	3644	if (linkcolorhint==LinkableMapObj::HeadingColor)
insilmaril@473	3645	linkcolorhint=LinkableMapObj::DefaultColor;
insilmaril@0	3646	else
insilmaril@473	3647	linkcolorhint=LinkableMapObj::HeadingColor;
insilmaril@0	3648	BranchObj *bo;
insilmaril@0	3649	bo=mapCenter->first();
insilmaril@0	3650	while (bo)
insilmaril@0	3651	{
insilmaril@0	3652	bo->setLinkColor();
insilmaril@0	3653	bo=bo->next();
insilmaril@0	3654	}
insilmaril@0	3655	}
insilmaril@0	3656
insilmaril@473	3657	LinkableMapObj::ColorHint MapEditor::getMapLinkColorHint()
insilmaril@0	3658	{
insilmaril@0	3659	return linkcolorhint;
insilmaril@0	3660	}
insilmaril@0	3661
insilmaril@398	3662	QColor MapEditor::getMapDefLinkColor()
insilmaril@0	3663	{
insilmaril@97	3664	return defLinkColor;
insilmaril@97	3665	}
insilmaril@97	3666
insilmaril@398	3667	void MapEditor::setMapDefXLinkColor(QColor col)
insilmaril@97	3668	{
insilmaril@97	3669	defXLinkColor=col;
insilmaril@97	3670	}
insilmaril@97	3671
insilmaril@398	3672	QColor MapEditor::getMapDefXLinkColor()
insilmaril@97	3673	{
insilmaril@97	3674	return defXLinkColor;
insilmaril@97	3675	}
insilmaril@97	3676
insilmaril@398	3677	void MapEditor::setMapDefXLinkWidth (int w)
insilmaril@97	3678	{
insilmaril@97	3679	defXLinkWidth=w;
insilmaril@97	3680	}
insilmaril@97	3681
insilmaril@398	3682	int MapEditor::getMapDefXLinkWidth()
insilmaril@97	3683	{
insilmaril@97	3684	return defXLinkWidth;
insilmaril@0	3685	}
insilmaril@0	3686
insilmaril@398	3687	void MapEditor::selectMapLinkColor()
insilmaril@0	3688	{
insilmaril@97	3689	QColor col = QColorDialog::getColor( defLinkColor, this );
insilmaril@0	3690	if ( !col.isValid() ) return;
insilmaril@398	3691	saveState (
insilmaril@424	3692	mapCenter,
insilmaril@398	3693	QString("setMapDefLinkColor (\"%1\")").arg(getMapDefLinkColor().name()),
insilmaril@424	3694	mapCenter,
insilmaril@398	3695	QString("setMapDefLinkColor (\"%1\")").arg(col.name()),
insilmaril@497	3696	QString("Set map link color to %1").arg(col.name())
insilmaril@398	3697	);
insilmaril@398	3698	setMapDefLinkColor( col );
insilmaril@442	3699	}
insilmaril@442	3700
insilmaril@442	3701	void MapEditor::selectMapSelectionColor()
insilmaril@442	3702	{
insilmaril@442	3703	QColor col = QColorDialog::getColor( defLinkColor, this );
insilmaril@442	3704	setSelectionColor (col);
insilmaril@442	3705	}
insilmaril@442	3706
insilmaril@442	3707	void MapEditor::setSelectionColorInt (QColor col)
insilmaril@442	3708	{
insilmaril@442	3709	if ( !col.isValid() ) return;
insilmaril@442	3710	xelection.setColor (col);
insilmaril@442	3711	}
insilmaril@442	3712
insilmaril@442	3713	void MapEditor::setSelectionColor(QColor col)
insilmaril@442	3714	{
insilmaril@442	3715	if ( !col.isValid() ) return;
insilmaril@442	3716	saveState (
insilmaril@442	3717	mapCenter,
insilmaril@442	3718	QString("setSelectionColor (%1)").arg(xelection.getColor().name()),
insilmaril@442	3719	mapCenter,
insilmaril@442	3720	QString("setSelectionColor (%1)").arg(col.name()),
insilmaril@442	3721	QString("Set color of selection box to %1").arg(col.name())
insilmaril@442	3722	);
insilmaril@442	3723	setSelectionColorInt (col);
insilmaril@442	3724	}
insilmaril@442	3725
insilmaril@442	3726	QColor MapEditor::getSelectionColor()
insilmaril@442	3727	{
insilmaril@442	3728	return xelection.getColor();
insilmaril@0	3729	}
insilmaril@0	3730
insilmaril@473	3731	bool MapEditor::scrollBranch(BranchObj *bo)
insilmaril@0	3732	{
insilmaril@427	3733	if (bo)
insilmaril@0	3734	{
insilmaril@427	3735	if (bo->isScrolled()) return false;
insilmaril@427	3736	if (bo->countBranches()==0) return false;
insilmaril@427	3737	if (bo->getDepth()==0) return false;
insilmaril@395	3738	QString u,r;
insilmaril@427	3739	r="scroll";
insilmaril@427	3740	u="unscroll";
insilmaril@395	3741	saveState(
insilmaril@424	3742	bo,
insilmaril@395	3743	QString ("%1 ()").arg(u),
insilmaril@424	3744	bo,
insilmaril@395	3745	QString ("%1 ()").arg(r),
insilmaril@395	3746	QString ("%1 %2").arg(r).arg(getName(bo))
insilmaril@395	3747	);
insilmaril@0	3748	bo->toggleScroll();
insilmaril@491	3749	xelection.update();
insilmaril@408	3750	scene()->update();
insilmaril@427	3751	return true;
insilmaril@427	3752	}
insilmaril@427	3753	return false;
insilmaril@427	3754	}
insilmaril@427	3755
insilmaril@473	3756	bool MapEditor::unscrollBranch(BranchObj *bo)
insilmaril@427	3757	{
insilmaril@427	3758	if (bo)
insilmaril@427	3759	{
insilmaril@427	3760	if (!bo->isScrolled()) return false;
insilmaril@427	3761	if (bo->countBranches()==0) return false;
insilmaril@427	3762	if (bo->getDepth()==0) return false;
insilmaril@427	3763	QString u,r;
insilmaril@427	3764	u="scroll";
insilmaril@427	3765	r="unscroll";
insilmaril@427	3766	saveState(
insilmaril@427	3767	bo,
insilmaril@427	3768	QString ("%1 ()").arg(u),
insilmaril@427	3769	bo,
insilmaril@427	3770	QString ("%1 ()").arg(r),
insilmaril@427	3771	QString ("%1 %2").arg(r).arg(getName(bo))
insilmaril@427	3772	);
insilmaril@427	3773	bo->toggleScroll();
insilmaril@491	3774	xelection.update();
insilmaril@427	3775	scene()->update();
insilmaril@427	3776	return true;
insilmaril@427	3777	}
insilmaril@427	3778	return false;
insilmaril@427	3779	}
insilmaril@427	3780
insilmaril@427	3781	void MapEditor::toggleScroll()
insilmaril@427	3782	{
insilmaril@427	3783	BranchObj *bo=xelection.getBranch();
insilmaril@491	3784	if (xelection.type()==Selection::Branch )
insilmaril@427	3785	{
insilmaril@427	3786	if (bo->isScrolled())
insilmaril@473	3787	unscrollBranch (bo);
insilmaril@427	3788	else
insilmaril@473	3789	scrollBranch (bo);
insilmaril@0	3790	}
insilmaril@0	3791	}
insilmaril@0	3792
insilmaril@473	3793	void MapEditor::unscrollChilds()
insilmaril@0	3794	{
insilmaril@428	3795	BranchObj *bo=xelection.getBranch();
insilmaril@428	3796	if (bo)
insilmaril@0	3797	{
insilmaril@428	3798	bo->first();
insilmaril@428	3799	while (bo)
insilmaril@428	3800	{
insilmaril@473	3801	if (bo->isScrolled()) unscrollBranch (bo);
insilmaril@428	3802	bo=bo->next();
insilmaril@428	3803	}
insilmaril@428	3804	}
insilmaril@0	3805	}
insilmaril@0	3806
insilmaril@432	3807	FloatImageObj* MapEditor::loadFloatImageInt (QString fn)
insilmaril@432	3808	{
insilmaril@432	3809	BranchObj *bo=xelection.getBranch();
insilmaril@432	3810	if (bo)
insilmaril@432	3811	{
insilmaril@432	3812	FloatImageObj *fio;
insilmaril@432	3813	bo->addFloatImage();
insilmaril@432	3814	fio=bo->getLastFloatImage();
insilmaril@432	3815	fio->load(fn);
insilmaril@432	3816	mapCenter->reposition();
insilmaril@432	3817	scene()->update();
insilmaril@432	3818	return fio;
insilmaril@432	3819	}
insilmaril@432	3820	return NULL;
insilmaril@432	3821	}
insilmaril@428	3822
insilmaril@0	3823	void MapEditor::loadFloatImage ()
insilmaril@0	3824	{
insilmaril@424	3825	BranchObj *bo=xelection.getBranch();
insilmaril@424	3826	if (bo)
insilmaril@0	3827	{
insilmaril@0	3828
insilmaril@366	3829	Q3FileDialog *fd=new Q3FileDialog( this);
insilmaril@366	3830	fd->setMode (Q3FileDialog::ExistingFiles);
insilmaril@0	3831	fd->addFilter (QString (tr("Images") + " (.png .bmp .xbm .jpg .png .xpm .gif .pnm)"));
insilmaril@0	3832	ImagePreview *p =new ImagePreview (fd);
insilmaril@0	3833	fd->setContentsPreviewEnabled( TRUE );
insilmaril@0	3834	fd->setContentsPreview( p, p );
insilmaril@366	3835	fd->setPreviewMode( Q3FileDialog::Contents );
insilmaril@404	3836	fd->setCaption(vymName+" - " +tr("Load image"));
insilmaril@0	3837	fd->setDir (lastImageDir);
insilmaril@0	3838	fd->show();
insilmaril@0	3839
insilmaril@0	3840	if ( fd->exec() == QDialog::Accepted )
insilmaril@0	3841	{
insilmaril@491	3842	// TODO loadFIO in QT4 use: lastImageDir=fd->directory();
insilmaril@366	3843	lastImageDir=QDir (fd->dirPath());
insilmaril@432	3844	QString s;
insilmaril@395	3845	FloatImageObj *fio;
insilmaril@432	3846	for (int j=0; j<fd->selectedFiles().count(); j++)
insilmaril@185	3847	{
insilmaril@432	3848	s=fd->selectedFiles().at(j);
insilmaril@432	3849	fio=loadFloatImageInt (s);
insilmaril@432	3850	if (fio)
insilmaril@432	3851	saveState(
insilmaril@432	3852	(LinkableMapObj*)fio,
insilmaril@432	3853	"delete ()",
insilmaril@432	3854	bo,
insilmaril@432	3855	QString ("loadImage (%1)").arg(s ),
insilmaril@432	3856	QString("Add image %1 to %2").arg(s).arg(getName(bo))
insilmaril@432	3857	);
insilmaril@432	3858	else
insilmaril@491	3859	// TODO loadFIO error handling
insilmaril@432	3860	qWarning ("Failed to load "+s);
insilmaril@185	3861	}
insilmaril@0	3862	}
insilmaril@236	3863	delete (p);
insilmaril@236	3864	delete (fd);
insilmaril@0	3865	}
insilmaril@0	3866	}
insilmaril@0	3867
insilmaril@434	3868	void MapEditor::saveFloatImageInt (FloatImageObj *fio, const QString &type, const QString &fn)
insilmaril@434	3869	{
insilmaril@434	3870	fio->save (fn,type);
insilmaril@434	3871	}
insilmaril@434	3872
insilmaril@366	3873	void MapEditor::saveFloatImage ()
insilmaril@0	3874	{
insilmaril@424	3875	FloatImageObj *fio=xelection.getFloatImage();
insilmaril@424	3876	if (fio)
insilmaril@0	3877	{
insilmaril@366	3878	QFileDialog *fd=new QFileDialog( this);
insilmaril@366	3879	fd->setFilters (imageIO.getFilters());
insilmaril@404	3880	fd->setCaption(vymName+" - " +tr("Save image"));
insilmaril@366	3881	fd->setFileMode( QFileDialog::AnyFile );
insilmaril@366	3882	fd->setDirectory (lastImageDir);
insilmaril@366	3883	// fd->setSelection (fio->getOriginalFilename());
insilmaril@0	3884	fd->show();
insilmaril@0	3885
insilmaril@0	3886	QString fn;
insilmaril@434	3887	if ( fd->exec() == QDialog::Accepted && fd->selectedFiles().count()==1)
insilmaril@0	3888	{
insilmaril@434	3889	fn=fd->selectedFiles().at(0);
insilmaril@434	3890	if (QFile (fn).exists() )
insilmaril@0	3891	{
insilmaril@404	3892	QMessageBox mb( vymName,
insilmaril@159	3893	tr("The file %1 exists already.\n"
insilmaril@434	3894	"Do you want to overwrite it?").arg(fn),
insilmaril@0	3895	QMessageBox::Warning,
insilmaril@0	3896	QMessageBox::Yes \| QMessageBox::Default,
insilmaril@0	3897	QMessageBox::Cancel \| QMessageBox::Escape,
insilmaril@0	3898	QMessageBox::QMessageBox::NoButton );
insilmaril@0	3899
insilmaril@0	3900	mb.setButtonText( QMessageBox::Yes, tr("Overwrite") );
insilmaril@0	3901	mb.setButtonText( QMessageBox::No, tr("Cancel"));
insilmaril@0	3902	switch( mb.exec() )
insilmaril@0	3903	{
insilmaril@0	3904	case QMessageBox::Yes:
insilmaril@0	3905	// save
insilmaril@0	3906	break;;
insilmaril@0	3907	case QMessageBox::Cancel:
insilmaril@0	3908	// do nothing
insilmaril@377	3909	delete (fd);
insilmaril@0	3910	return;
insilmaril@0	3911	break;
insilmaril@0	3912	}
insilmaril@0	3913	}
insilmaril@434	3914	saveFloatImageInt (fio,fd->selectedFilter(),fn );
insilmaril@0	3915	}
insilmaril@377	3916	delete (fd);
insilmaril@0	3917	}
insilmaril@0	3918	}
insilmaril@0	3919
insilmaril@473	3920	void MapEditor::setFrameType(const FrameObj::FrameType &t)
insilmaril@0	3921	{
insilmaril@424	3922	BranchObj *bo=xelection.getBranch();
insilmaril@424	3923	if (bo)
insilmaril@0	3924	{
insilmaril@473	3925	QString s=bo->getFrameTypeName();
insilmaril@424	3926	bo->setFrameType (t);
insilmaril@473	3927	saveState (bo, QString("setFrameType (\"%1\")").arg(s),
insilmaril@473	3928	bo, QString ("setFrameType (\"%1\")").arg(bo->getFrameTypeName()),QString ("set type of frame to %1").arg(s));
insilmaril@0	3929	mapCenter->reposition();
insilmaril@424	3930	bo->updateLink();
insilmaril@0	3931	}
insilmaril@0	3932	}
insilmaril@0	3933
insilmaril@473	3934	void MapEditor::setFrameType(const QString &s)
insilmaril@445	3935	{
insilmaril@445	3936	BranchObj *bo=xelection.getBranch();
insilmaril@445	3937	if (bo)
insilmaril@445	3938	{
insilmaril@473	3939	saveState (bo, QString("setFrameType (\"%1\")").arg(bo->getFrameTypeName()),
insilmaril@473	3940	bo, QString ("setFrameType (\"%1\")").arg(s),QString ("set type of frame to %1").arg(s));
insilmaril@445	3941	bo->setFrameType (s);
insilmaril@445	3942	mapCenter->reposition();
insilmaril@445	3943	bo->updateLink();
insilmaril@445	3944	}
insilmaril@445	3945	}
insilmaril@445	3946
insilmaril@473	3947	void MapEditor::setFramePenColor(const QColor &c)
insilmaril@442	3948	{
insilmaril@442	3949	BranchObj *bo=xelection.getBranch();
insilmaril@442	3950	if (bo)
insilmaril@473	3951	{
insilmaril@473	3952	saveState (bo, QString("setFramePenColor (\"%1\")").arg(bo->getFramePenColor().name() ),
insilmaril@473	3953	bo, QString ("setFramePenColor (\"%1\")").arg(c.name() ),QString ("set pen color of frame to %1").arg(c.name() ));
insilmaril@442	3954	bo->setFramePenColor (c);
insilmaril@473	3955	}
insilmaril@442	3956	}
insilmaril@442	3957
insilmaril@473	3958	void MapEditor::setFrameBrushColor(const QColor &c)
insilmaril@442	3959	{
insilmaril@442	3960	BranchObj *bo=xelection.getBranch();
insilmaril@442	3961	if (bo)
insilmaril@473	3962	{
insilmaril@473	3963	saveState (bo, QString("setFrameBrushColor (\"%1\")").arg(bo->getFrameBrushColor().name() ),
insilmaril@473	3964	bo, QString ("setFrameBrushColor (\"%1\")").arg(c.name() ),QString ("set brush color of frame to %1").arg(c.name() ));
insilmaril@442	3965	bo->setFrameBrushColor (c);
insilmaril@473	3966	}
insilmaril@473	3967	}
insilmaril@473	3968
insilmaril@486	3969	void MapEditor::setFramePadding (const int &i)
insilmaril@473	3970	{
insilmaril@473	3971	BranchObj *bo=xelection.getBranch();
insilmaril@473	3972	if (bo)
insilmaril@473	3973	{
insilmaril@486	3974	saveState (bo, QString("setFramePadding (\"%1\")").arg(bo->getFramePadding() ),
insilmaril@486	3975	bo, QString ("setFramePadding (\"%1\")").arg(i),QString ("set brush color of frame to %1").arg(i));
insilmaril@486	3976	bo->setFramePadding (i);
insilmaril@486	3977	mapCenter->reposition();
insilmaril@486	3978	bo->updateLink();
insilmaril@473	3979	}
insilmaril@473	3980	}
insilmaril@473	3981
insilmaril@486	3982	void MapEditor::setFrameBorderWidth(const int &i)
insilmaril@473	3983	{
insilmaril@473	3984	BranchObj *bo=xelection.getBranch();
insilmaril@473	3985	if (bo)
insilmaril@473	3986	{
insilmaril@486	3987	saveState (bo, QString("setFrameBorderWidth (\"%1\")").arg(bo->getFrameBorderWidth() ),
insilmaril@486	3988	bo, QString ("setFrameBorderWidth (\"%1\")").arg(i),QString ("set border width of frame to %1").arg(i));
insilmaril@486	3989	bo->setFrameBorderWidth (i);
insilmaril@486	3990	mapCenter->reposition();
insilmaril@486	3991	bo->updateLink();
insilmaril@473	3992	}
insilmaril@442	3993	}
insilmaril@442	3994
insilmaril@437	3995	void MapEditor::setIncludeImagesVer(bool b)
insilmaril@175	3996	{
insilmaril@424	3997	BranchObj *bo=xelection.getBranch();
insilmaril@424	3998	if (bo)
insilmaril@424	3999	{
insilmaril@434	4000	QString u= b ? "false" : "true";
insilmaril@434	4001	QString r=!b ? "false" : "true";
insilmaril@434	4002
insilmaril@434	4003	saveState(
insilmaril@434	4004	bo,
insilmaril@434	4005	QString("setIncludeImagesVertically (%1)").arg(u),
insilmaril@434	4006	bo,
insilmaril@434	4007	QString("setIncludeImagesVertically (%1)").arg(r),
insilmaril@434	4008	QString("Include images vertically in %1").arg(getName(bo))
insilmaril@434	4009	);
insilmaril@424	4010	bo->setIncludeImagesVer(b);
insilmaril@175	4011	mapCenter->reposition();
insilmaril@424	4012	}
insilmaril@175	4013	}
insilmaril@175	4014
insilmaril@437	4015	void MapEditor::setIncludeImagesHor(bool b)
insilmaril@175	4016	{
insilmaril@424	4017	BranchObj *bo=xelection.getBranch();
insilmaril@424	4018	if (bo)
insilmaril@424	4019	{
insilmaril@434	4020	QString u= b ? "false" : "true";
insilmaril@434	4021	QString r=!b ? "false" : "true";
insilmaril@434	4022
insilmaril@434	4023	saveState(
insilmaril@434	4024	bo,
insilmaril@434	4025	QString("setIncludeImagesHorizontally (%1)").arg(u),
insilmaril@434	4026	bo,
insilmaril@434	4027	QString("setIncludeImagesHorizontally (%1)").arg(r),
insilmaril@434	4028	QString("Include images horizontally in %1").arg(getName(bo))
insilmaril@434	4029	);
insilmaril@424	4030	bo->setIncludeImagesHor(b);
insilmaril@175	4031	mapCenter->reposition();
insilmaril@424	4032	}
insilmaril@175	4033	}
insilmaril@175	4034
insilmaril@491	4035	void MapEditor::setHideLinkUnselected (bool b)
insilmaril@160	4036	{
insilmaril@424	4037	LinkableMapObj *sel=xelection.single();
insilmaril@424	4038	if (sel &&
insilmaril@491	4039	(xelection.type() == Selection::Branch \|\|
insilmaril@491	4040	xelection.type() == Selection::MapCenter \|\|
insilmaril@491	4041	xelection.type() == Selection::FloatImage ))
insilmaril@491	4042	{
insilmaril@491	4043	QString u= b ? "false" : "true";
insilmaril@491	4044	QString r=!b ? "false" : "true";
insilmaril@491	4045
insilmaril@491	4046	saveState(
insilmaril@491	4047	sel,
insilmaril@491	4048	QString("setHideLinkUnselected (%1)").arg(u),
insilmaril@491	4049	sel,
insilmaril@491	4050	QString("setHideLinkUnselected (%1)").arg(r),
insilmaril@491	4051	QString("Hide link of %1 if unselected").arg(getName(sel))
insilmaril@491	4052	);
insilmaril@424	4053	sel->setHideLinkUnselected(b);
insilmaril@491	4054	}
insilmaril@160	4055	}
insilmaril@160	4056
insilmaril@491	4057	void MapEditor::importDirInt(BranchObj *dst, QDir d)
insilmaril@0	4058	{
insilmaril@424	4059	BranchObj *bo=xelection.getBranch();
insilmaril@424	4060	if (bo)
insilmaril@0	4061	{
insilmaril@0	4062	// Traverse directories
insilmaril@0	4063	d.setFilter( QDir::Dirs\| QDir::Hidden \| QDir::NoSymLinks );
insilmaril@366	4064	QFileInfoList list = d.entryInfoList();
insilmaril@366	4065	QFileInfo fi;
insilmaril@366	4066
insilmaril@366	4067	for (int i = 0; i < list.size(); ++i)
insilmaril@0	4068	{
insilmaril@366	4069	fi=list.at(i);
insilmaril@366	4070	if (fi.fileName() != "." && fi.fileName() != ".." )
insilmaril@0	4071	{
insilmaril@0	4072	dst->addBranch();
insilmaril@0	4073	bo=dst->getLastBranch();
insilmaril@366	4074	bo->setHeading (fi.fileName() );
insilmaril@243	4075	bo->setColor (QColor("blue"));
insilmaril@0	4076	bo->toggleScroll();
insilmaril@366	4077	if ( !d.cd(fi.fileName()) )
insilmaril@366	4078	QMessageBox::critical (0,tr("Critical Import Error"),tr("Cannot find the directory %1").arg(fi.fileName()));
insilmaril@0	4079	else
insilmaril@0	4080	{
insilmaril@103	4081	// Recursively add subdirs
insilmaril@366	4082	importDirInt (bo,d);
insilmaril@0	4083	d.cdUp();
insilmaril@0	4084	}
insilmaril@0	4085	}
insilmaril@0	4086	}
insilmaril@0	4087	// Traverse files
insilmaril@0	4088	d.setFilter( QDir::Files\| QDir::Hidden \| QDir::NoSymLinks );
insilmaril@366	4089	list = d.entryInfoList();
insilmaril@366	4090
insilmaril@366	4091	for (int i = 0; i < list.size(); ++i)
insilmaril@0	4092	{
insilmaril@366	4093	fi=list.at(i);
insilmaril@0	4094	dst->addBranch();
insilmaril@0	4095	bo=dst->getLastBranch();
insilmaril@366	4096	bo->setHeading (fi.fileName() );
insilmaril@243	4097	bo->setColor (QColor("black"));
insilmaril@366	4098	if (fi.fileName().right(4) == ".vym" )
insilmaril@366	4099	bo->setVymLink (fi.filePath());
insilmaril@0	4100	}
insilmaril@0	4101	}
insilmaril@0	4102	}
insilmaril@0	4103
insilmaril@491	4104	void MapEditor::importDirInt (const QString &s)
insilmaril@491	4105	{
insilmaril@491	4106	BranchObj *bo=xelection.getBranch();
insilmaril@491	4107	if (bo)
insilmaril@491	4108	{
insilmaril@491	4109	saveStateChangingPart (bo,bo,QString ("importDir (\"%1\")").arg(s),QString("Import directory structure from %1").arg(s));
insilmaril@491	4110
insilmaril@491	4111	QDir d(s);
insilmaril@491	4112	importDirInt (bo,d);
insilmaril@491	4113	}
insilmaril@491	4114	}
insilmaril@491	4115
insilmaril@0	4116	void MapEditor::importDir()
insilmaril@0	4117	{
insilmaril@424	4118	BranchObj *bo=xelection.getBranch();
insilmaril@424	4119	if (bo)
insilmaril@0	4120	{
insilmaril@404	4121	QStringList filters;
insilmaril@404	4122	filters <<"VYM map (*.vym)";
insilmaril@404	4123	QFileDialog *fd=new QFileDialog( this,vymName+ " - " +tr("Choose directory structure to import"));
insilmaril@404	4124	fd->setMode (QFileDialog::DirectoryOnly);
insilmaril@404	4125	fd->setFilters (filters);
insilmaril@404	4126	fd->setCaption(vymName+" - " +tr("Choose directory structure to import"));
insilmaril@0	4127	fd->show();
insilmaril@0	4128
insilmaril@0	4129	QString fn;
insilmaril@0	4130	if ( fd->exec() == QDialog::Accepted )
insilmaril@0	4131	{
insilmaril@491	4132	importDirInt (fd->selectedFile() );
insilmaril@0	4133	mapCenter->reposition();
insilmaril@408	4134	scene()->update();
insilmaril@0	4135	}
insilmaril@0	4136	}
insilmaril@0	4137	}
insilmaril@0	4138
insilmaril@95	4139	void MapEditor::followXLink(int i)
insilmaril@89	4140	{
insilmaril@424	4141	BranchObj *bo=xelection.getBranch();
insilmaril@424	4142	if (bo)
insilmaril@89	4143	{
insilmaril@424	4144	bo=bo->XLinkTargetAt(i);
insilmaril@97	4145	if (bo)
insilmaril@97	4146	{
insilmaril@424	4147	xelection.select(bo);
insilmaril@97	4148	ensureSelectionVisible();
insilmaril@97	4149	}
insilmaril@89	4150	}
insilmaril@89	4151	}
insilmaril@89	4152
insilmaril@421	4153	void MapEditor::editXLink(int i) // FIXME missing saveState
insilmaril@94	4154	{
insilmaril@424	4155	BranchObj *bo=xelection.getBranch();
insilmaril@424	4156	if (bo)
insilmaril@94	4157	{
insilmaril@424	4158	XLinkObj *xlo=bo->XLinkAt(i);
insilmaril@97	4159	if (xlo)
insilmaril@94	4160	{
insilmaril@97	4161	EditXLinkDialog dia;
insilmaril@97	4162	dia.setXLink (xlo);
insilmaril@424	4163	dia.setSelection(bo);
insilmaril@97	4164	if (dia.exec() == QDialog::Accepted)
insilmaril@97	4165	{
insilmaril@97	4166	if (dia.useSettingsGlobal() )
insilmaril@97	4167	{
insilmaril@398	4168	setMapDefXLinkColor (xlo->getColor() );
insilmaril@398	4169	setMapDefXLinkWidth (xlo->getWidth() );
insilmaril@97	4170	}
insilmaril@97	4171	if (dia.deleteXLink())
insilmaril@424	4172	bo->deleteXLinkAt(i);
insilmaril@97	4173	}
insilmaril@97	4174	}
insilmaril@97	4175	}
insilmaril@94	4176	}
insilmaril@94	4177
insilmaril@628	4178	AttributeTable* MapEditor::attributeTable()
insilmaril@628	4179	{
insilmaril@628	4180	return attrTable;
insilmaril@628	4181	}
insilmaril@628	4182
insilmaril@527	4183	void MapEditor::testFunction1()
insilmaril@0	4184	{
insilmaril@527	4185	/*
insilmaril@473	4186	BranchObj *bo=xelection.getBranch();
insilmaril@473	4187	if (bo) animObjList.append( bo );
insilmaril@527	4188	*/
insilmaril@432	4189
insilmaril@420	4190	/* TODO Hide hidden stuff temporary, maybe add this as regular function somewhere
insilmaril@260	4191	if (hidemode==HideNone)
insilmaril@185	4192	{
insilmaril@260	4193	setHideTmpMode (HideExport);
insilmaril@260	4194	mapCenter->calcBBoxSizeWithChilds();
insilmaril@408	4195	QRectF totalBBox=mapCenter->getTotalBBox();
insilmaril@408	4196	QRectF mapRect=totalBBox;
insilmaril@260	4197	QCanvasRectangle *frame=NULL;
insilmaril@260	4198
insilmaril@260	4199	cout << " map has =("<<totalBBox.x()<<","<<totalBBox.y()<<","<<totalBBox.width()<<","<<totalBBox.height()<<")\n";
insilmaril@260	4200
insilmaril@260	4201	mapRect.setRect (totalBBox.x(), totalBBox.y(),
insilmaril@260	4202	totalBBox.width(), totalBBox.height());
insilmaril@408	4203	frame=new QCanvasRectangle (mapRect,mapScene);
insilmaril@260	4204	frame->setBrush (QColor(white));
insilmaril@260	4205	frame->setPen (QColor(black));
insilmaril@408	4206	frame->setZValue(0);
insilmaril@260	4207	frame->show();
insilmaril@260	4208	}
insilmaril@260	4209	else
insilmaril@260	4210	{
insilmaril@260	4211	setHideTmpMode (HideNone);
insilmaril@260	4212	}
insilmaril@260	4213	cout <<" hidemode="<<hidemode<<endl;
insilmaril@301	4214	*/
insilmaril@527	4215	}
insilmaril@527	4216
insilmaril@527	4217	void MapEditor::testFunction2()
insilmaril@527	4218	{
insilmaril@628	4219	// Toggle hidemode
insilmaril@628	4220	if (hidemode==HideExport)
insilmaril@628	4221	setHideTmpMode (HideNone);
insilmaril@628	4222	else
insilmaril@628	4223	setHideTmpMode (HideExport);
insilmaril@628	4224
insilmaril@628	4225	/*
insilmaril@595	4226	LinkableMapObj *lmo=xelection.getBranch();
insilmaril@595	4227	if (lmo)
insilmaril@595	4228	{
insilmaril@595	4229	cout << "LMO::id="<<lmo->getID().ascii()<<endl;
insilmaril@595	4230	cout << " BO::id="<<((BranchObj*)lmo)->getID().ascii()<<endl;
insilmaril@595	4231	}
insilmaril@628	4232	*/
insilmaril@105	4233	}
insilmaril@105	4234
insilmaril@408	4235	void MapEditor::contextMenuEvent ( QContextMenuEvent * e )
insilmaril@0	4236	{
insilmaril@0	4237	// Lineedits are already closed by preceding
insilmaril@0	4238	// mouseEvent, we don't need to close here.
insilmaril@0	4239
insilmaril@408	4240	QPointF p = mapToScene(e->pos());
insilmaril@0	4241	LinkableMapObj* lmo=mapCenter->findMapObj(p, NULL);
insilmaril@0	4242
insilmaril@0	4243	if (lmo)
insilmaril@0	4244	{ // MapObj was found
insilmaril@424	4245	if (xelection.single() != lmo)
insilmaril@0	4246	{
insilmaril@0	4247	// select the MapObj
insilmaril@424	4248	xelection.select(lmo);
insilmaril@0	4249	}
insilmaril@0	4250	// Context Menu
insilmaril@424	4251	if (xelection.getBranch() )
insilmaril@0	4252	{
insilmaril@424	4253	// Context Menu on branch or mapcenter
insilmaril@424	4254	updateActions();
insilmaril@424	4255	branchContextMenu->popup(e->globalPos() );
insilmaril@424	4256	} else
insilmaril@424	4257	{
insilmaril@424	4258	if (xelection.getFloatImage() )
insilmaril@0	4259	{
insilmaril@0	4260	// Context Menu on floatimage
insilmaril@0	4261	updateActions();
insilmaril@0	4262	floatimageContextMenu->popup(e->globalPos() );
insilmaril@0	4263	}
insilmaril@0	4264	}
insilmaril@0	4265	} else
insilmaril@0	4266	{ // No MapObj found, we are on the Canvas itself
insilmaril@408	4267	// Context Menu on scene
insilmaril@0	4268	updateActions();
insilmaril@0	4269	canvasContextMenu->popup(e->globalPos() );
insilmaril@0	4270	}
insilmaril@329	4271	e->accept();
insilmaril@0	4272	}
insilmaril@0	4273
insilmaril@398	4274	void MapEditor::keyPressEvent(QKeyEvent* e)
insilmaril@398	4275	{
insilmaril@411	4276	if (e->modifiers() & Qt::ControlModifier)
insilmaril@398	4277	{
insilmaril@398	4278	switch (mainWindow->getModMode())
insilmaril@398	4279	{
insilmaril@473	4280	case Main::ModModeColor:
insilmaril@398	4281	setCursor (PickColorCursor);
insilmaril@398	4282	break;
insilmaril@473	4283	case Main::ModModeCopy:
insilmaril@398	4284	setCursor (CopyCursor);
insilmaril@398	4285	break;
insilmaril@473	4286	case Main::ModModeXLink:
insilmaril@398	4287	setCursor (XLinkCursor);
insilmaril@398	4288	break;
insilmaril@398	4289	default :
insilmaril@398	4290	setCursor (Qt::ArrowCursor);
insilmaril@398	4291	break;
insilmaril@398	4292	}
insilmaril@398	4293	}
insilmaril@398	4294	}
insilmaril@398	4295
insilmaril@398	4296	void MapEditor::keyReleaseEvent(QKeyEvent* e)
insilmaril@398	4297	{
insilmaril@411	4298	if (!(e->modifiers() & Qt::ControlModifier))
insilmaril@398	4299	setCursor (Qt::ArrowCursor);
insilmaril@398	4300	}
insilmaril@398	4301
insilmaril@408	4302	void MapEditor::mousePressEvent(QMouseEvent* e)
insilmaril@0	4303	{
insilmaril@329	4304	// Ignore right clicks, these will go to context menus
insilmaril@366	4305	if (e->button() == Qt::RightButton )
insilmaril@329	4306	{
insilmaril@329	4307	e->ignore();
insilmaril@329	4308	return;
insilmaril@329	4309	}
insilmaril@329	4310
insilmaril@491	4311	//Ignore clicks while editing heading
insilmaril@491	4312	if (isSelectBlocked() )
insilmaril@491	4313	{
insilmaril@491	4314	e->ignore();
insilmaril@491	4315	return;
insilmaril@491	4316	}
insilmaril@491	4317
insilmaril@408	4318	QPointF p = mapToScene(e->pos());
insilmaril@0	4319	LinkableMapObj* lmo=mapCenter->findMapObj(p, NULL);
insilmaril@0	4320
insilmaril@329	4321	e->accept();
insilmaril@329	4322
insilmaril@442	4323	//Take care of system flags _or_ modifier modes
insilmaril@267	4324	//
insilmaril@267	4325	if (lmo && (typeid(*lmo)==typeid(BranchObj) \|\|
insilmaril@267	4326	typeid(*lmo)==typeid(MapCenterObj) ))
insilmaril@267	4327	{
insilmaril@267	4328	QString foname=((BranchObj*)lmo)->getSystemFlagName(p);
insilmaril@267	4329	if (!foname.isEmpty())
insilmaril@267	4330	{
insilmaril@267	4331	// systemFlag clicked
insilmaril@366	4332	selectInt (lmo);
insilmaril@267	4333	if (foname=="url")
insilmaril@267	4334	{
insilmaril@366	4335	if (e->state() & Qt::ControlModifier)
insilmaril@267	4336	mainWindow->editOpenURLTab();
insilmaril@267	4337	else
insilmaril@267	4338	mainWindow->editOpenURL();
insilmaril@267	4339	}
insilmaril@267	4340	else if (foname=="vymLink")
insilmaril@267	4341	{
insilmaril@267	4342	mainWindow->editOpenVymLink();
insilmaril@267	4343	// tabWidget may change, better return now
insilmaril@267	4344	// before segfaulting...
insilmaril@267	4345	} else if (foname=="note")
insilmaril@267	4346	mainWindow->windowToggleNoteEditor();
insilmaril@267	4347	else if (foname=="hideInExport")
insilmaril@267	4348	toggleHideExport();
insilmaril@442	4349	xelection.update();
insilmaril@267	4350	return;
insilmaril@267	4351	}
insilmaril@267	4352	}
insilmaril@442	4353
insilmaril@442	4354	// No system flag clicked, take care of modmodes (CTRL-Click)
insilmaril@366	4355	if (e->state() & Qt::ControlModifier)
insilmaril@0	4356	{
insilmaril@473	4357	if (mainWindow->getModMode()==Main::ModModeColor)
insilmaril@83	4358	{
insilmaril@83	4359	pickingColor=true;
insilmaril@398	4360	setCursor (PickColorCursor);
insilmaril@83	4361	return;
insilmaril@83	4362	}
insilmaril@473	4363	if (mainWindow->getModMode()==Main::ModModeXLink)
insilmaril@83	4364	{
insilmaril@90	4365	BranchObj *bo_begin=NULL;
insilmaril@90	4366	if (lmo)
insilmaril@90	4367	bo_begin=(BranchObj*)(lmo);
insilmaril@90	4368	else
insilmaril@424	4369	if (xelection.getBranch() )
insilmaril@424	4370	bo_begin=xelection.getBranch();
insilmaril@90	4371	if (bo_begin)
insilmaril@83	4372	{
insilmaril@83	4373	drawingLink=true;
insilmaril@90	4374	linkingObj_src=bo_begin;
insilmaril@408	4375	tmpXLink=new XLinkObj (mapScene);
insilmaril@95	4376	tmpXLink->setBegin (bo_begin);
insilmaril@95	4377	tmpXLink->setEnd (p);
insilmaril@97	4378	tmpXLink->setColor(defXLinkColor);
insilmaril@97	4379	tmpXLink->setWidth(defXLinkWidth);
insilmaril@95	4380	tmpXLink->updateXLink();
insilmaril@95	4381	tmpXLink->setVisibility (true);
insilmaril@83	4382	return;
insilmaril@89	4383	}
insilmaril@267	4384	}
insilmaril@442	4385	} // End of modmodes
insilmaril@442	4386
insilmaril@0	4387	if (lmo)
insilmaril@267	4388	{
insilmaril@442	4389	// Select the clicked object
insilmaril@366	4390	selectInt (lmo);
insilmaril@442	4391
insilmaril@0	4392	// Left Button Move Branches
insilmaril@366	4393	if (e->button() == Qt::LeftButton )
insilmaril@0	4394	{
insilmaril@424	4395	//movingObj_start.setX( p.x() - selection->x() );// TODO replaced selection->lmo here
insilmaril@424	4396	//movingObj_start.setY( p.y() - selection->y() );
insilmaril@424	4397	movingObj_start.setX( p.x() - lmo->x() );
insilmaril@424	4398	movingObj_start.setY( p.y() - lmo->y() );
insilmaril@129	4399	movingObj_orgPos.setX (lmo->x() );
insilmaril@129	4400	movingObj_orgPos.setY (lmo->y() );
insilmaril@366	4401	movingObj_orgRelPos=lmo->getRelPos();
insilmaril@129	4402
insilmaril@93	4403	// If modMode==copy, then we want to "move" the _new_ object around
insilmaril@93	4404	// then we need the offset from p to the _old_ selection, because of tmp
insilmaril@473	4405	if (mainWindow->getModMode()==Main::ModModeCopy &&
insilmaril@366	4406	e->state() & Qt::ControlModifier)
insilmaril@93	4407	{
insilmaril@491	4408	if (xelection.type()==Selection::Branch)
insilmaril@93	4409	{
insilmaril@93	4410	copyingObj=true;
insilmaril@424	4411	mapCenter->addBranch ((BranchObj*)xelection.single());
insilmaril@93	4412	unselect();
insilmaril@424	4413	xelection.select(mapCenter->getLastBranch());
insilmaril@104	4414	mapCenter->reposition();
insilmaril@93	4415	}
insilmaril@421	4416	}
insilmaril@421	4417
insilmaril@424	4418	movingObj=xelection.single();
insilmaril@0	4419	} else
insilmaril@0	4420	// Middle Button Toggle Scroll
insilmaril@0	4421	// (On Mac OS X this won't work, but we still have
insilmaril@0	4422	// a button in the toolbar)
insilmaril@366	4423	if (e->button() == Qt::MidButton )
insilmaril@0	4424	toggleScroll();
insilmaril@0	4425	updateActions();
insilmaril@442	4426	xelection.update();
insilmaril@0	4427	} else
insilmaril@408	4428	{ // No MapObj found, we are on the scene itself
insilmaril@408	4429	// Left Button move Pos of sceneView
insilmaril@366	4430	if (e->button() == Qt::LeftButton )
insilmaril@0	4431	{
insilmaril@0	4432	movingObj=NULL; // move Content not Obj
insilmaril@0	4433	movingObj_start=e->globalPos();
insilmaril@408	4434	movingCont_start=QPointF (
insilmaril@408	4435	horizontalScrollBar()->value(),
insilmaril@408	4436	verticalScrollBar()->value());
insilmaril@408	4437	movingVec=QPointF(0,0);
insilmaril@398	4438	setCursor(HandOpenCursor);
insilmaril@0	4439	}
insilmaril@0	4440	}
insilmaril@0	4441	}
insilmaril@0	4442
insilmaril@408	4443	void MapEditor::mouseMoveEvent(QMouseEvent* e)
insilmaril@0	4444	{
insilmaril@408	4445	QPointF p = mapToScene(e->pos());
insilmaril@424	4446	LinkableMapObj *lmosel=xelection.single();
insilmaril@83	4447
insilmaril@0	4448	// Move the selected MapObj
insilmaril@424	4449	if ( lmosel && movingObj)
insilmaril@0	4450	{
insilmaril@421	4451	// reset cursor if we are moving and don't copy
insilmaril@473	4452	if (mainWindow->getModMode()!=Main::ModModeCopy)
insilmaril@421	4453	setCursor (Qt::ArrowCursor);
insilmaril@421	4454
insilmaril@408	4455	// To avoid jumping of the sceneView, only
insilmaril@164	4456	// ensureSelectionVisible, if not tmp linked
insilmaril@424	4457	if (!lmosel->hasParObjTmp())
insilmaril@164	4458	ensureSelectionVisible ();
insilmaril@0	4459
insilmaril@83	4460	// Now move the selection, but add relative position
insilmaril@83	4461	// (movingObj_start) where selection was chosen with
insilmaril@83	4462	// mousepointer. (This avoids flickering resp. jumping
insilmaril@0	4463	// of selection back to absPos)
insilmaril@0	4464
insilmaril@0	4465	// Check if we could link
insilmaril@0	4466	LinkableMapObj* lmo=mapCenter->findMapObj(p, lmosel);
insilmaril@0	4467
insilmaril@0	4468
insilmaril@424	4469	FloatObj *fio=xelection.getFloatImage();
insilmaril@424	4470	if (fio)
insilmaril@0	4471	{
insilmaril@424	4472	fio->move (p.x() -movingObj_start.x(), p.y()-movingObj_start.y() );
insilmaril@424	4473	fio->setRelPos();
insilmaril@424	4474	fio->updateLink(); //no need for reposition, if we update link here
insilmaril@442	4475	xelection.update();
insilmaril@0	4476
insilmaril@0	4477	// Relink float to new mapcenter or branch, if shift is pressed
insilmaril@0	4478	// Only relink, if selection really has a new parent
insilmaril@388	4479	if ( (e->modifiers()==Qt::ShiftModifier) && lmo &&
insilmaril@0	4480	( (typeid(*lmo)==typeid(BranchObj)) \|\|
insilmaril@0	4481	(typeid(*lmo)==typeid(MapCenterObj)) ) &&
insilmaril@424	4482	( lmo != fio->getParObj())
insilmaril@0	4483	)
insilmaril@0	4484	{
insilmaril@424	4485	if (typeid(*fio) == typeid(FloatImageObj) &&
insilmaril@420	4486	( (typeid(*lmo)==typeid(BranchObj) \|\|
insilmaril@420	4487	typeid(*lmo)==typeid(MapCenterObj)) ))
insilmaril@0	4488	{
insilmaril@420	4489
insilmaril@420	4490	// Also save the move which was done so far
insilmaril@420	4491	QString pold=qpointfToString(movingObj_orgRelPos);
insilmaril@420	4492	QString pnow=qpointfToString(fio->getRelPos());
insilmaril@420	4493	saveState(
insilmaril@424	4494	fio,
insilmaril@420	4495	"moveRel "+pold,
insilmaril@424	4496	fio,
insilmaril@420	4497	"moveRel "+pnow,
insilmaril@625	4498	QString("Move %1 to relative position %2").arg(getName(fio)).arg(pnow));
insilmaril@420	4499	fio->getParObj()->requestReposition();
insilmaril@420	4500	mapCenter->reposition();
insilmaril@420	4501
insilmaril@420	4502	linkTo (lmo->getSelectString());
insilmaril@442	4503	//movingObj=lmosel;
insilmaril@442	4504	//movingObj_orgRelPos=lmosel->getRelPos();
insilmaril@420	4505
insilmaril@420	4506	mapCenter->reposition();
insilmaril@0	4507	}
insilmaril@0	4508	}
insilmaril@388	4509	} else
insilmaril@388	4510	{ // selection != a FloatObj
insilmaril@0	4511	if (lmosel->getDepth()==0)
insilmaril@0	4512	{
insilmaril@388	4513	// Move MapCenter
insilmaril@388	4514	if (e->buttons()== Qt::LeftButton && e->modifiers()==Qt::ShiftModifier)
insilmaril@0	4515	mapCenter->moveAll(p.x() -movingObj_start.x(), p.y()-movingObj_start.y() );
insilmaril@0	4516	else
insilmaril@0	4517	mapCenter->move (p.x() -movingObj_start.x(), p.y()-movingObj_start.y() );
insilmaril@388	4518	mapCenter->updateRelPositions();
insilmaril@0	4519	} else
insilmaril@0	4520	{
insilmaril@0	4521	if (lmosel->getDepth()==1)
insilmaril@0	4522	{
insilmaril@388	4523	// Move mainbranch
insilmaril@0	4524	lmosel->move(p.x() -movingObj_start.x(), p.y()-movingObj_start.y() );
insilmaril@388	4525	lmosel->setRelPos();
insilmaril@0	4526	} else
insilmaril@0	4527	{
insilmaril@388	4528	// Move ordinary branch
insilmaril@473	4529	if (lmosel->getOrientation() == LinkableMapObj::LeftOfCenter)
insilmaril@0	4530	// Add width of bbox here, otherwise alignRelTo will cause jumping around
insilmaril@0	4531	lmosel->move(p.x() -movingObj_start.x()+lmosel->getBBox().width(),
insilmaril@175	4532	p.y()-movingObj_start.y() +lmosel->getTopPad() );
insilmaril@0	4533	else
insilmaril@175	4534	lmosel->move(p.x() -movingObj_start.x(), p.y()-movingObj_start.y() -lmosel->getTopPad());
insilmaril@0	4535	}
insilmaril@0	4536
insilmaril@431	4537	// Maybe we can relink temporary?
insilmaril@431	4538	if (lmo && (lmo!=lmosel) && xelection.getBranch() &&
insilmaril@431	4539	(typeid(*lmo)==typeid(BranchObj) \|\|
insilmaril@431	4540	typeid(*lmo)==typeid(MapCenterObj)) )
insilmaril@431	4541
insilmaril@0	4542	{
insilmaril@388	4543	if (e->modifiers()==Qt::ControlModifier)
insilmaril@0	4544	{
insilmaril@0	4545	// Special case: CTRL to link below lmo
insilmaril@0	4546	lmosel->setParObjTmp (lmo,p,+1);
insilmaril@0	4547	}
insilmaril@388	4548	else if (e->modifiers()==Qt::ShiftModifier)
insilmaril@0	4549	lmosel->setParObjTmp (lmo,p,-1);
insilmaril@0	4550	else
insilmaril@0	4551	lmosel->setParObjTmp (lmo,p,0);
insilmaril@0	4552	} else
insilmaril@0	4553	{
insilmaril@93	4554	lmosel->unsetParObjTmp();
insilmaril@0	4555	}
insilmaril@428	4556	// reposition subbranch
insilmaril@428	4557	lmosel->reposition();
insilmaril@0	4558	} // depth>0
insilmaril@0	4559
insilmaril@442	4560	xelection.update();
insilmaril@0	4561	} // no FloatImageObj
insilmaril@0	4562
insilmaril@408	4563	scene()->update();
insilmaril@0	4564	return;
insilmaril@0	4565	} // selection && moving_obj
insilmaril@0	4566
insilmaril@83	4567	// Draw a link from one branch to another
insilmaril@83	4568	if (drawingLink)
insilmaril@83	4569	{
insilmaril@95	4570	tmpXLink->setEnd (p);
insilmaril@95	4571	tmpXLink->updateXLink();
insilmaril@83	4572	}
insilmaril@83	4573
insilmaril@408	4574	// Move sceneView
insilmaril@411	4575	if (!movingObj && !pickingColor &&!drawingLink && e->buttons() == Qt::LeftButton )
insilmaril@0	4576	{
insilmaril@408	4577	QPointF p=e->globalPos();
insilmaril@0	4578	movingVec.setX(-p.x() + movingObj_start.x() );
insilmaril@0	4579	movingVec.setY(-p.y() + movingObj_start.y() );
insilmaril@408	4580	horizontalScrollBar()->setSliderPosition((int)( movingCont_start.x()+movingVec.x() ));
insilmaril@408	4581	verticalScrollBar()->setSliderPosition((int)( movingCont_start.y()+movingVec.y() ) );
insilmaril@0	4582	}
insilmaril@0	4583	}
insilmaril@0	4584
insilmaril@0	4585
insilmaril@408	4586	void MapEditor::mouseReleaseEvent(QMouseEvent* e)
insilmaril@0	4587	{
insilmaril@408	4588	QPointF p = mapToScene(e->pos());
insilmaril@0	4589	LinkableMapObj *dst;
insilmaril@424	4590	LinkableMapObj *lmosel=xelection.single();
insilmaril@0	4591	// Have we been picking color?
insilmaril@0	4592	if (pickingColor)
insilmaril@0	4593	{
insilmaril@0	4594	pickingColor=false;
insilmaril@366	4595	setCursor (Qt::ArrowCursor);
insilmaril@0	4596	// Check if we are over another branch
insilmaril@408	4597	dst=mapCenter->findMapObj(p, NULL);
insilmaril@424	4598	if (dst && lmosel)
insilmaril@0	4599	{
insilmaril@366	4600	if (e->state() & Qt::ShiftModifier)
insilmaril@417	4601	colorBranch (((BranchObj*)(dst))->getColor());
insilmaril@0	4602	else
insilmaril@417	4603	colorSubtree (((BranchObj*)(dst))->getColor());
insilmaril@0	4604	}
insilmaril@0	4605	return;
insilmaril@0	4606	}
insilmaril@83	4607
insilmaril@83	4608	// Have we been drawing a link?
insilmaril@491	4609	if (drawingLink)
insilmaril@83	4610	{
insilmaril@83	4611	drawingLink=false;
insilmaril@83	4612	// Check if we are over another branch
insilmaril@408	4613	dst=mapCenter->findMapObj(p, NULL);
insilmaril@424	4614	if (dst && lmosel)
insilmaril@83	4615	{
insilmaril@95	4616	tmpXLink->setEnd ( ((BranchObj*)(dst)) );
insilmaril@95	4617	tmpXLink->updateXLink();
insilmaril@491	4618	tmpXLink->activate(); //FIXME savestate missing
insilmaril@473	4619	//saveStateComplete(QString("Activate xLink from %1 to %2").arg(getName(tmpXLink->getBegin())).arg(getName(tmpXLink->getEnd())) );
insilmaril@83	4620	} else
insilmaril@83	4621	{
insilmaril@95	4622	delete(tmpXLink);
insilmaril@95	4623	tmpXLink=NULL;
insilmaril@83	4624	}
insilmaril@83	4625	return;
insilmaril@83	4626	}
insilmaril@83	4627
insilmaril@0	4628	// Have we been moving something?
insilmaril@424	4629	if ( lmosel && movingObj )
insilmaril@0	4630	{
insilmaril@424	4631	FloatImageObj *fo=xelection.getFloatImage();
insilmaril@424	4632	if(fo)
insilmaril@175	4633	{
insilmaril@388	4634	// Moved FloatObj. Maybe we need to reposition
insilmaril@408	4635	QString pold=qpointfToString(movingObj_orgRelPos);
insilmaril@408	4636	QString pnow=qpointfToString(fo->getRelPos());
insilmaril@395	4637	saveState(
insilmaril@424	4638	fo,
insilmaril@366	4639	"moveRel "+pold,
insilmaril@424	4640	fo,
insilmaril@366	4641	"moveRel "+pnow,
insilmaril@625	4642	QString("Move %1 to relative position %2").arg(getName(fo)).arg(pnow));
insilmaril@424	4643
insilmaril@424	4644	fo->getParObj()->requestReposition();
insilmaril@175	4645	mapCenter->reposition();
insilmaril@175	4646	}
insilmaril@175	4647
insilmaril@0	4648	// Check if we are over another branch, but ignore
insilmaril@0	4649	// any found LMOs, which are FloatObjs
insilmaril@424	4650	dst=mapCenter->findMapObj(mapToScene(e->pos() ), lmosel);
insilmaril@0	4651
insilmaril@336	4652	if (dst && (typeid(dst)!=typeid(BranchObj) && typeid(dst)!=typeid(MapCenterObj)))
insilmaril@0	4653	dst=NULL;
insilmaril@0	4654
insilmaril@491	4655	if (xelection.type() == Selection::MapCenter )
insilmaril@497	4656	{
insilmaril@497	4657	// TODO: Check for problems if graphicsview is resized for
insilmaril@497	4658	// undo/redo...
insilmaril@625	4659	if (movingObj_orgPos != mapCenter->getAbsPos())
insilmaril@625	4660	{
insilmaril@625	4661	QString pold=qpointfToString(movingObj_orgPos);
insilmaril@625	4662	QString pnow=qpointfToString(mapCenter->getAbsPos());
insilmaril@625	4663	saveState(
insilmaril@625	4664	fo,
insilmaril@625	4665	"move "+pold,
insilmaril@625	4666	fo,
insilmaril@625	4667	"move "+pnow,
insilmaril@625	4668	QString("Move mapcenter %1 to position %2").arg(getName(mapCenter)).arg(pnow));
insilmaril@625	4669	}
insilmaril@388	4670	}
insilmaril@625	4671
insilmaril@491	4672	if (xelection.type() == Selection::Branch )
insilmaril@388	4673	{ // A branch was moved
insilmaril@388	4674
insilmaril@0	4675	// save the position in case we link to mapcenter
insilmaril@424	4676	QPointF savePos=QPointF (lmosel->getAbsPos() );
insilmaril@0	4677
insilmaril@0	4678	// Reset the temporary drawn link to the original one
insilmaril@424	4679	lmosel->unsetParObjTmp();
insilmaril@0	4680
insilmaril@366	4681	// For Redo we may need to save original selection
insilmaril@424	4682	QString preSelStr=lmosel->getSelectString();
insilmaril@93	4683
insilmaril@94	4684	copyingObj=false;
insilmaril@129	4685	if (dst )
insilmaril@93	4686	{
insilmaril@424	4687	BranchObj* bsel=xelection.getBranch();
insilmaril@366	4688	BranchObj* bdst=(BranchObj*)dst;
insilmaril@366	4689
insilmaril@366	4690	QString preParStr=(bsel->getParObj())->getSelectString();
insilmaril@366	4691	QString preNum=QString::number (bsel->getNum(),10);
insilmaril@366	4692	QString preDstParStr;
insilmaril@366	4693
insilmaril@366	4694	if (e->state() & Qt::ShiftModifier && dst->getParObj())
insilmaril@366	4695	{ // Link above dst
insilmaril@366	4696	preDstParStr=dst->getParObj()->getSelectString();
insilmaril@421	4697	bsel->linkTo ( (BranchObj*)(bdst->getParObj()), bdst->getNum());
insilmaril@366	4698	} else
insilmaril@366	4699	if (e->state() & Qt::ControlModifier && dst->getParObj())
insilmaril@366	4700	{
insilmaril@366	4701	// Link below dst
insilmaril@366	4702	preDstParStr=dst->getParObj()->getSelectString();
insilmaril@421	4703	bsel->linkTo ( (BranchObj*)(bdst->getParObj()), bdst->getNum()+1);
insilmaril@366	4704	} else
insilmaril@366	4705	{ // Append to dst
insilmaril@366	4706	preDstParStr=dst->getSelectString();
insilmaril@421	4707	bsel->linkTo (bdst,-1);
insilmaril@366	4708	if (dst->getDepth()==0) bsel->move (savePos);
insilmaril@366	4709	}
insilmaril@424	4710	QString postSelStr=lmosel->getSelectString();
insilmaril@366	4711	QString postNum=QString::number (bsel->getNum(),10);
insilmaril@366	4712
insilmaril@421	4713	QString undoCom="linkTo (\""+
insilmaril@366	4714	preParStr+ "\"," + preNum +"," +
insilmaril@366	4715	QString ("%1,%2").arg(movingObj_orgPos.x()).arg(movingObj_orgPos.y())+ ")";
insilmaril@366	4716
insilmaril@421	4717	QString redoCom="linkTo (\""+
insilmaril@366	4718	preDstParStr + "\"," + postNum + "," +
insilmaril@366	4719	QString ("%1,%2").arg(savePos.x()).arg(savePos.y())+ ")";
insilmaril@366	4720
insilmaril@366	4721	saveState (
insilmaril@366	4722	postSelStr,undoCom,
insilmaril@366	4723	preSelStr, redoCom,
insilmaril@366	4724	QString("Relink %1 to %2").arg(getName(bsel)).arg(getName(dst)) );
insilmaril@163	4725	} else
insilmaril@424	4726	if (lmosel->getDepth()==1)
insilmaril@366	4727	{
insilmaril@366	4728	// The select string might be different _after_ moving around.
insilmaril@366	4729	// Therefor reposition and then use string of old selection, too
insilmaril@366	4730	mapCenter->reposition();
insilmaril@366	4731
insilmaril@625	4732	QPointF rp(lmosel->getRelPos());
insilmaril@625	4733	if (rp != movingObj_orgRelPos)
insilmaril@625	4734	{
insilmaril@625	4735	QString ps=qpointfToString(rp);
insilmaril@625	4736	saveState(
insilmaril@625	4737	lmosel->getSelectString(), "moveRel "+qpointfToString(movingObj_orgRelPos),
insilmaril@625	4738	preSelStr, "moveRel "+ps,
insilmaril@625	4739	QString("Move %1 to relative position %2").arg(getName(lmosel)).arg(ps));
insilmaril@625	4740	}
insilmaril@366	4741	}
insilmaril@0	4742	// Draw the original link, before selection was moved around
insilmaril@0	4743	mapCenter->reposition();
insilmaril@0	4744	}
insilmaril@442	4745	xelection.update();
insilmaril@408	4746	// Finally resize scene, if needed
insilmaril@408	4747	scene()->update();
insilmaril@0	4748	movingObj=NULL;
insilmaril@366	4749
insilmaril@366	4750	// Just make sure, that actions are still ok,e.g. the move branch up/down buttons...
insilmaril@366	4751	updateActions();
insilmaril@0	4752	} else
insilmaril@83	4753	// maybe we moved View: set old cursor
insilmaril@366	4754	setCursor (Qt::ArrowCursor);
insilmaril@83	4755
insilmaril@0	4756	}
insilmaril@0	4757
insilmaril@408	4758	void MapEditor::mouseDoubleClickEvent(QMouseEvent* e)
insilmaril@0	4759	{
insilmaril@491	4760	if (isSelectBlocked() )
insilmaril@491	4761	{
insilmaril@491	4762	e->ignore();
insilmaril@491	4763	return;
insilmaril@491	4764	}
insilmaril@491	4765
insilmaril@366	4766	if (e->button() == Qt::LeftButton )
insilmaril@0	4767	{
insilmaril@408	4768	QPointF p = mapToScene(e->pos());
insilmaril@0	4769	LinkableMapObj *lmo=mapCenter->findMapObj(p, NULL);
insilmaril@0	4770	if (lmo) { // MapObj was found
insilmaril@0	4771	// First select the MapObj than edit heading
insilmaril@424	4772	xelection.select(lmo);
insilmaril@366	4773	mainWindow->editHeading();
insilmaril@0	4774	}
insilmaril@0	4775	}
insilmaril@0	4776	}
insilmaril@0	4777
insilmaril@0	4778	void MapEditor::resizeEvent (QResizeEvent* e)
insilmaril@0	4779	{
insilmaril@408	4780	QGraphicsView::resizeEvent( e );
insilmaril@0	4781	}
insilmaril@0	4782
insilmaril@412	4783	void MapEditor::dragEnterEvent(QDragEnterEvent *event)
insilmaril@119	4784	{
insilmaril@417	4785	//for (unsigned int i=0;event->format(i);i++) // Debug mime type
insilmaril@417	4786	// cerr << event->format(i) << endl;
insilmaril@417	4787
insilmaril@417	4788	if (event->mimeData()->hasImage())
insilmaril@417	4789	event->acceptProposedAction();
insilmaril@417	4790	else
insilmaril@417	4791	if (event->mimeData()->hasUrls())
insilmaril@417	4792	event->acceptProposedAction();
insilmaril@417	4793	}
insilmaril@417	4794
insilmaril@531	4795	void MapEditor::dragMoveEvent(QDragMoveEvent *)
insilmaril@417	4796	{
insilmaril@417	4797	}
insilmaril@417	4798
insilmaril@417	4799	void MapEditor::dragLeaveEvent(QDragLeaveEvent *event)
insilmaril@417	4800	{
insilmaril@417	4801	event->accept();
insilmaril@119	4802	}
insilmaril@129	4803
insilmaril@412	4804	void MapEditor::dropEvent(QDropEvent *event)
insilmaril@129	4805	{
insilmaril@424	4806	BranchObj *sel=xelection.getBranch();
insilmaril@424	4807	if (sel)
insilmaril@128	4808	{
insilmaril@505	4809	if (debug)
insilmaril@505	4810	foreach (QString format,event->mimeData()->formats())
insilmaril@505	4811	cout << "MapEditor: Dropped format: "<<format.ascii()<<endl;
insilmaril@497	4812
insilmaril@497	4813
insilmaril@417	4814	QList <QUrl> uris;
insilmaril@417	4815	if (event->mimeData()->hasImage())
insilmaril@128	4816	{
insilmaril@417	4817	QVariant imageData = event->mimeData()->imageData();
insilmaril@417	4818	addFloatImageInt (qvariant_cast<QPixmap>(imageData));
insilmaril@417	4819	} else
insilmaril@417	4820	if (event->mimeData()->hasUrls())
insilmaril@417	4821	uris=event->mimeData()->urls();
insilmaril@417	4822
insilmaril@417	4823	if (uris.count()>0)
insilmaril@128	4824	{
insilmaril@417	4825	QStringList files;
insilmaril@417	4826	QString s;
insilmaril@417	4827	QString heading;
insilmaril@417	4828	BranchObj *bo;
insilmaril@428	4829	for (int i=0; i<uris.count();i++)
insilmaril@408	4830	{
insilmaril@428	4831	// Workaround to avoid adding empty branches
insilmaril@428	4832	if (!uris.at(i).toString().isEmpty())
insilmaril@417	4833	{
insilmaril@428	4834	bo=sel->addBranch();
insilmaril@428	4835	if (bo)
insilmaril@417	4836	{
insilmaril@428	4837	s=uris.at(i).toLocalFile();
insilmaril@428	4838	if (!s.isEmpty())
insilmaril@428	4839	{
insilmaril@625	4840	QString file = QDir::fromNativeSeparators(s);
insilmaril@428	4841	heading = QFileInfo(file).baseName();
insilmaril@428	4842	files.append(file);
insilmaril@428	4843	if (file.endsWith(".vym", false))
insilmaril@428	4844	bo->setVymLink(file);
insilmaril@428	4845	else
insilmaril@428	4846	bo->setURL(uris.at(i).toString());
insilmaril@428	4847	} else
insilmaril@428	4848	{
insilmaril@428	4849	bo->setURL(uris.at(i).toString());
insilmaril@428	4850	}
insilmaril@428	4851
insilmaril@428	4852	if (!heading.isEmpty())
insilmaril@428	4853	bo->setHeading(heading);
insilmaril@428	4854	else
insilmaril@428	4855	bo->setHeading(uris.at(i).toString());
insilmaril@428	4856	}
insilmaril@417	4857	}
insilmaril@417	4858	}
insilmaril@420	4859	mapCenter->reposition();
insilmaril@417	4860	}
insilmaril@417	4861	}
insilmaril@417	4862	event->acceptProposedAction();
insilmaril@417	4863	}
insilmaril@417	4864
insilmaril@491	4865	void MapEditor::timerEvent(QTimerEvent *event) //TODO animation
insilmaril@473	4866	{
insilmaril@473	4867	Q_UNUSED(event);
insilmaril@473	4868
insilmaril@473	4869	cout << "ME::timerEvent\n";
insilmaril@473	4870
insilmaril@473	4871	for (int i=0; i<animObjList.size(); ++i)
insilmaril@473	4872	{
insilmaril@473	4873	animObjList.at(i)->animate();
insilmaril@473	4874	((BranchObj)animObjList.at(i))->move2RelPos (((BranchObj)animObjList.at(i))->getRelPos() );
insilmaril@473	4875	}
insilmaril@473	4876	mapCenter->reposition();
insilmaril@473	4877	}
insilmaril@473	4878
insilmaril@528	4879
insilmaril@528	4880	void MapEditor::sendSelection()
insilmaril@473	4881	{
insilmaril@531	4882	if (netstate!=Server) return;
insilmaril@531	4883	sendData (QString("select (\"%1\")").arg(xelection.getSelectString()) );
insilmaril@528	4884	}
insilmaril@528	4885
insilmaril@528	4886	void MapEditor::newServer()
insilmaril@528	4887	{
insilmaril@531	4888	port=54321;
insilmaril@531	4889	sendCounter=0;
insilmaril@528	4890	tcpServer = new QTcpServer(this);
insilmaril@531	4891	if (!tcpServer->listen(QHostAddress::Any,port)) {
insilmaril@528	4892	QMessageBox::critical(this, "vym server",
insilmaril@528	4893	QString("Unable to start the server: %1.").arg(tcpServer->errorString()));
insilmaril@528	4894	close();
insilmaril@528	4895	return;
insilmaril@528	4896	}
insilmaril@528	4897	connect(tcpServer, SIGNAL(newConnection()), this, SLOT(newClient()));
insilmaril@531	4898	netstate=Server;
insilmaril@534	4899	cout<<"Server is running on port "<<tcpServer->serverPort()<<endl;
insilmaril@473	4900	}
insilmaril@473	4901
insilmaril@531	4902	void MapEditor::connectToServer()
insilmaril@531	4903	{
insilmaril@531	4904	port=54321;
insilmaril@531	4905	server="salam.suse.de";
insilmaril@531	4906	server="localhost";
insilmaril@531	4907	clientSocket = new QTcpSocket (this);
insilmaril@531	4908	clientSocket->abort();
insilmaril@531	4909	clientSocket->connectToHost(server ,port);
insilmaril@531	4910	connect(clientSocket, SIGNAL(readyRead()), this, SLOT(readData()));
insilmaril@531	4911	connect(clientSocket, SIGNAL(error(QAbstractSocket::SocketError)),
insilmaril@531	4912	this, SLOT(displayNetworkError(QAbstractSocket::SocketError)));
insilmaril@531	4913	netstate=Client;
insilmaril@531	4914	cout<<"connected to "<<server.ascii()<<" port "<<port<<endl;
insilmaril@531	4915
insilmaril@531	4916
insilmaril@531	4917	}
insilmaril@531	4918
insilmaril@527	4919	void MapEditor::newClient()
insilmaril@527	4920	{
insilmaril@527	4921	QTcpSocket *newClient = tcpServer->nextPendingConnection();
insilmaril@527	4922	connect(newClient, SIGNAL(disconnected()),
insilmaril@527	4923	newClient, SLOT(deleteLater()));
insilmaril@527	4924
insilmaril@527	4925	cout <<"ME::newClient at "<<newClient->peerAddress().toString().ascii()<<endl;
insilmaril@527	4926
insilmaril@527	4927	clientList.append (newClient);
insilmaril@527	4928	}
insilmaril@473	4929
insilmaril@528	4930
insilmaril@528	4931	void MapEditor::sendData(const QString &s)
insilmaril@528	4932	{
insilmaril@537	4933	if (clientList.size()==0) return;
insilmaril@537	4934
insilmaril@528	4935	// Create bytearray to send
insilmaril@528	4936	QByteArray block;
insilmaril@528	4937	QDataStream out(&block, QIODevice::WriteOnly);
insilmaril@528	4938	out.setVersion(QDataStream::Qt_4_0);
insilmaril@528	4939
insilmaril@528	4940	// Reserve some space for blocksize
insilmaril@528	4941	out << (quint16)0;
insilmaril@528	4942
insilmaril@531	4943	// Write sendCounter
insilmaril@531	4944	out << sendCounter++;
insilmaril@531	4945
insilmaril@528	4946	// Write data
insilmaril@528	4947	out << s;
insilmaril@528	4948
insilmaril@528	4949	// Go back and write blocksize so far
insilmaril@528	4950	out.device()->seek(0);
insilmaril@531	4951	quint16 bs=(quint16)(block.size() - 2*sizeof(quint16));
insilmaril@531	4952	out << bs;
insilmaril@531	4953
insilmaril@537	4954	if (debug)
insilmaril@537	4955	cout << "ME::sendData bs="<<bs<<" counter="<<sendCounter<<" s="<<s.ascii()<<endl;
insilmaril@528	4956
insilmaril@528	4957	for (int i=0; i<clientList.size(); ++i)
insilmaril@528	4958	{
insilmaril@531	4959	//cout << "Sending \""<<s.ascii()<<"\" to "<<clientList.at(i)->peerAddress().toString().ascii()<<endl;
insilmaril@528	4960	clientList.at(i)->write (block);
insilmaril@528	4961	}
insilmaril@528	4962	}
insilmaril@531	4963
insilmaril@531	4964	void MapEditor::readData ()
insilmaril@531	4965	{
insilmaril@531	4966	while (clientSocket->bytesAvailable() >=(int)sizeof(quint16) )
insilmaril@531	4967	{
insilmaril@537	4968	if (debug)
insilmaril@537	4969	cout <<"readData bytesAvail="<<clientSocket->bytesAvailable();
insilmaril@534	4970	quint16 recCounter;
insilmaril@534	4971	quint16 blockSize;
insilmaril@534	4972
insilmaril@534	4973	QDataStream in(clientSocket);
insilmaril@534	4974	in.setVersion(QDataStream::Qt_4_0);
insilmaril@534	4975
insilmaril@534	4976	in >> blockSize;
insilmaril@534	4977	in >> recCounter;
insilmaril@534	4978
insilmaril@534	4979	QString t;
insilmaril@534	4980	in >>t;
insilmaril@537	4981	if (debug)
insilmaril@537	4982	cout << " t="<<t.ascii()<<endl;
insilmaril@534	4983	parseAtom (t);
insilmaril@531	4984	}
insilmaril@534	4985	return;
insilmaril@531	4986	}
insilmaril@531	4987
insilmaril@531	4988	void MapEditor::displayNetworkError(QAbstractSocket::SocketError socketError)
insilmaril@531	4989	{
insilmaril@531	4990	switch (socketError) {
insilmaril@531	4991	case QAbstractSocket::RemoteHostClosedError:
insilmaril@531	4992	break;
insilmaril@531	4993	case QAbstractSocket::HostNotFoundError:
insilmaril@531	4994	QMessageBox::information(this, __VYM_NAME " Network client",
insilmaril@531	4995	"The host was not found. Please check the "
insilmaril@531	4996	"host name and port settings.");
insilmaril@531	4997	break;
insilmaril@531	4998	case QAbstractSocket::ConnectionRefusedError:
insilmaril@531	4999	QMessageBox::information(this, __VYM_NAME " Network client",
insilmaril@531	5000	"The connection was refused by the peer. "
insilmaril@531	5001	"Make sure the fortune server is running, "
insilmaril@531	5002	"and check that the host name and port "
insilmaril@531	5003	"settings are correct.");
insilmaril@531	5004	break;
insilmaril@531	5005	default:
insilmaril@531	5006	QMessageBox::information(this, __VYM_NAME " Network client",
insilmaril@531	5007	QString("The following error occurred: %1.")
insilmaril@531	5008	.arg(clientSocket->errorString()));
insilmaril@531	5009	}
insilmaril@531	5010	}
insilmaril@531	5011
insilmaril@528	5012	void MapEditor::autosave()
insilmaril@528	5013	{
insilmaril@528	5014	// Disable autosave, while we have gone back in history
insilmaril@528	5015	int redosAvail=undoSet.readNumEntry (QString("/history/redosAvail"));
insilmaril@528	5016	if (redosAvail>0) return;
insilmaril@528	5017
insilmaril@528	5018
insilmaril@528	5019	if (mapUnsaved &&mapChanged && settings.value ("/mapeditor/autosave/use",true).toBool() )
insilmaril@528	5020	mainWindow->fileSave (this);
insilmaril@528	5021	}
insilmaril@528	5022
insilmaril@528	5023
insilmaril@491	5024	/TODO not needed? void MapEditor::contentsDropEvent(QDropEvent event)
insilmaril@417	5025	{
insilmaril@408	5026
insilmaril@408	5027	} else if (event->provides("application/x-moz-file-promise-url") &&
insilmaril@408	5028	event->provides("application/x-moz-nativeimage"))
insilmaril@408	5029	{
insilmaril@129	5030	// Contains url to the img src in unicode16
insilmaril@128	5031	QByteArray d = event->encodedData("application/x-moz-file-promise-url");
insilmaril@128	5032	QString url = QString((const QChar*)d.data(),d.size()/2);
insilmaril@408	5033	fetchImage(url);
insilmaril@408	5034	event->accept();
insilmaril@128	5035	update=true;
insilmaril@408	5036	} else if (event->provides ("text/uri-list"))
insilmaril@408	5037	{ // Uris provided e.g. by konqueror
insilmaril@408	5038	Q3UriDrag::decode (event,uris);
insilmaril@408	5039	} else if (event->provides ("_NETSCAPE_URL"))
insilmaril@128	5040	{ // Uris provided by Mozilla
insilmaril@129	5041	QStringList l = QStringList::split("\n", event->encodedData("_NETSCAPE_URL"));
insilmaril@129	5042	uris.append(l[0]);
insilmaril@129	5043	heading = l[1];
insilmaril@129	5044	} else if (event->provides("text/html")) {
insilmaril@129	5045
insilmaril@129	5046	// Handels text mime types
insilmaril@129	5047	// Look like firefox allways handle text as unicode16 (2 bytes per char.)
insilmaril@129	5048	QByteArray d = event->encodedData("text/html");
insilmaril@129	5049	QString text;
insilmaril@129	5050	if (isUnicode16(d))
insilmaril@129	5051	text = QString((const QChar*)d.data(),d.size()/2);
insilmaril@129	5052	else
insilmaril@129	5053	text = QString(d);
insilmaril@129	5054
insilmaril@129	5055	textEditor->setText(text);
insilmaril@129	5056
insilmaril@129	5057	event->accept();
insilmaril@129	5058	update=true;
insilmaril@129	5059	} else if (event->provides("text/plain")) {
insilmaril@129	5060	QByteArray d = event->encodedData("text/plain");
insilmaril@129	5061	QString text;
insilmaril@129	5062	if (isUnicode16(d))
insilmaril@129	5063	text = QString((const QChar*)d.data(),d.size()/2);
insilmaril@129	5064	else
insilmaril@129	5065	text = QString(d);
insilmaril@129	5066
insilmaril@129	5067	textEditor->setText(text);
insilmaril@129	5068
insilmaril@129	5069	event->accept();
insilmaril@129	5070	update= true;
insilmaril@128	5071	}
insilmaril@417	5072
insilmaril@406	5073	*/
insilmaril@406	5074
insilmaril@417	5075
insilmaril@412	5076
insilmaril@412	5077	bool isUnicode16(const QByteArray &d)
insilmaril@412	5078	{
insilmaril@412	5079	// TODO: make more precise check for unicode 16.
insilmaril@412	5080	// Guess unicode16 if any of second bytes are zero
insilmaril@412	5081	unsigned int length = max(0,d.size()-2)/2;
insilmaril@412	5082	for (unsigned int i = 0; i<length ; i++)
insilmaril@412	5083	if (d.at(i*2+1)==0) return true;
insilmaril@412	5084	return false;
insilmaril@412	5085	}
insilmaril@412	5086
insilmaril@395	5087	void MapEditor::addFloatImageInt (const QPixmap &img)
insilmaril@119	5088	{
insilmaril@424	5089	BranchObj *bo=xelection.getBranch();
insilmaril@424	5090	if (bo)
insilmaril@119	5091	{
insilmaril@395	5092	FloatImageObj *fio=bo->addFloatImage();
insilmaril@395	5093	fio->load(img);
insilmaril@505	5094	fio->setOriginalFilename("No original filename (image added by dropevent)");
insilmaril@505	5095	QString s=bo->getSelectString();
insilmaril@505	5096	saveState (PartOfMap, s, "nop ()", s, "copy ()","Copy dropped image to clipboard",fio );
insilmaril@505	5097	saveState (fio,"delete ()", bo,QString("paste(%1)").arg(curStep),"Pasting dropped image");
insilmaril@119	5098	mapCenter->reposition();
insilmaril@408	5099	scene()->update();
insilmaril@119	5100	}
insilmaril@119	5101	}
insilmaril@119	5102
insilmaril@412	5103	/*
insilmaril@412	5104
insilmaril@412	5105	void MapEditor::imageDataFetched(const QByteArray &a, Q3NetworkOperation * / nop /)
insilmaril@119	5106	{
insilmaril@119	5107	if (!imageBuffer) imageBuffer = new QBuffer();
insilmaril@119	5108	if (!imageBuffer->isOpen()) {
insilmaril@366	5109	imageBuffer->open(QIODevice::WriteOnly \| QIODevice::Append);
insilmaril@119	5110	}
insilmaril@119	5111	imageBuffer->at(imageBuffer->at()+imageBuffer->writeBlock(a));
insilmaril@119	5112	}
insilmaril@119	5113
insilmaril@119	5114
insilmaril@366	5115	void MapEditor::imageDataFinished(Q3NetworkOperation *nop)
insilmaril@119	5116	{
insilmaril@366	5117	if (nop->state()==Q3NetworkProtocol::StDone) {
insilmaril@129	5118	QPixmap img(imageBuffer->buffer());
insilmaril@395	5119	addFloatImageInt (img);
insilmaril@129	5120	}
insilmaril@129	5121
insilmaril@129	5122	if (imageBuffer) {
insilmaril@129	5123	imageBuffer->close();
insilmaril@129	5124	if (imageBuffer) {
insilmaril@129	5125	imageBuffer->close();
insilmaril@129	5126	delete imageBuffer;
insilmaril@129	5127	imageBuffer = 0;
insilmaril@129	5128	}
insilmaril@129	5129	}
insilmaril@119	5130	}
insilmaril@119	5131
insilmaril@129	5132	void MapEditor::fetchImage(const QString &url)
insilmaril@119	5133	{
insilmaril@119	5134	if (urlOperator) {
insilmaril@119	5135	urlOperator->stop();
insilmaril@119	5136	disconnect(urlOperator);
insilmaril@119	5137	delete urlOperator;
insilmaril@119	5138	}
insilmaril@119	5139
insilmaril@366	5140	urlOperator = new Q3UrlOperator(url);
insilmaril@366	5141	connect(urlOperator, SIGNAL(finished(Q3NetworkOperation *)),
insilmaril@366	5142	this, SLOT(imageDataFinished(Q3NetworkOperation*)));
insilmaril@366	5143
insilmaril@366	5144	connect(urlOperator, SIGNAL(data(const QByteArray &, Q3NetworkOperation *)),
insilmaril@366	5145	this, SLOT(imageDataFetched(const QByteArray &, Q3NetworkOperation *)));
insilmaril@119	5146	urlOperator->get();
insilmaril@119	5147	}
insilmaril@412	5148	*/
insilmaril@412	5149

author	insilmaril
	Wed, 05 Dec 2007 14:58:02 +0000
changeset 629	92bebad145d2
parent 628	d7d0708b1c60
child 638	3436b8eb3d9b
permissions	-rw-r--r--