bool CMapWidget::event(QEvent *e)
{
if (e->type() == QEvent::ToolTip) {
QHelpEvent *helpEvent = static_cast<QHelpEvent *>(e);
QPoint point = helpEvent->pos();
CMapView *view = getView();
CMapLevel *level = view->getCurrentlyViewedLevel();
CMapElement *element = level ? level->findElementAt(point) : 0;
QString s;
if (element)
{
if (element->getElementType() == ROOM)
{
s = ((CMapRoom*)element)->getLabel();
}
else if (element->getElementType() == ZONE)
{
s = ((CMapZone*)element)->getLabel();
}
if (!s.trimmed().isEmpty())
QToolTip::showText (helpEvent->globalPos(), s, this);
else
QToolTip::hideText ();
}
}
return QWidget::event(e);
}
CMapRoom::~CMapRoom()
{
CMapLevel *l = getLevel();
CMapManager *manager = getManager();
CMapRoom *swapRoom = manager->findFirstRoom(this);
if (l->getRoomList()->count() > 1) {
CMapRoom *firstRoom = l->getRoomList()->first();
CMapRoom *lastRoom = l->getRoomList()->last();
swapRoom = (firstRoom == this) ? lastRoom : firstRoom;
}
if (current)
manager->setCurrentRoom(swapRoom);
if (login)
manager->setLoginRoom(swapRoom);
// Delete the paths for the room
// First make a copy, as deleting rooms alters this list
QList<CMapPath *> paths = pathList;
foreach (CMapPath *path, paths) {
path->setOpsitePath(0); // prevents a crash
delete path;
}
void CMapWidget::showContexMenu(QMouseEvent *e)
{
CMapLevel *level = viewWidget->getCurrentlyViewedLevel();
if (!level) return;
CMapView *view = mapManager->getActiveView();
view->setSelectedPos(e->pos());
selectedPos = e->pos();
view->setSelectedElement(0);
CMapElement *element = level->findElementAt (e->pos());
if (!element) {
showOtherContextMenu();
return;
}
view->setSelectedElement(element);
mapManager->unsetEditElement();
switch(element->getElementType())
{
case ROOM : showRoomContextMenu(); break;
case PATH : showPathContextMenu(); break;
case TEXT : showTextContextMenu(); break;
default : showOtherContextMenu(); break;
}
}
/** This method is used to load all of the paths
* @param pathsNode The XML node to load the paths from
* @return 0 , The file was loaded without problems
* -2 , If the file is corrupt
*/
int CMapFileFilterXML::loadPaths(QDomElement *pathsNode)
{
QDomNode n = pathsNode->firstChild();
while (!n.isNull() )
{
QDomElement e = n.toElement();
if (e.isNull() )
{
kDebug() << "Unable to find path element ";
return -2;
}
if (e.tagName()=="Path")
{
int srcLevelID = e.attribute("SrcLevel","-2").toInt();
int destLevelID = e.attribute("DestLevel","-2").toInt();
if (srcLevelID == -2 || destLevelID == -2)
{
kDebug() << "Unable to find path end points";
return -2;
}
CMapLevel *srcLevel = m_mapManager->findLevel(srcLevelID);
CMapLevel *destLevel = m_mapManager->findLevel(destLevelID);
int srcRoomID = e.attribute("SrcRoom","-2").toInt();
int destRoomID = e.attribute("DestRoom","-2").toInt();
if (destRoomID == -2 || srcRoomID == -2)
{
kDebug() << "Unable to find path end points";
return -2;
}
CMapRoom *srcRoom = srcLevel->findRoom(srcRoomID);
CMapRoom *destRoom = destLevel->findRoom(destRoomID);
if (srcRoom==NULL || destRoom==NULL)
{
kDebug() << "Src or Dest room is NULL while creating path";
return -2;
}
directionTyp srcDir = (directionTyp)e.attribute("SrcDir","0").toInt();
directionTyp destDir = (directionTyp)e.attribute("DestDir","0").toInt();
CMapPath *path = m_mapManager->createPath(srcRoom,srcDir,destRoom,destDir);
path->loadQDomElement(&e);
loadPluginPropertiesForElement(path,&e);
}
n = n.nextSibling();
}
kDebug() << "loadPaths Here 4";
return 0;
}
void CMapCmdSpeedwalkAdd::undo()
{
CMapLevel *level = m_plugin->getManager()->findLevel(m_levelID);
if (!level) return;
CMapRoom *room = level->findRoom(m_roomID);
if (!room) return;
m_plugin->delSpeedwalkRoomNoCmd(room);
}
/** Used to draw all the elments */
void CMapWidget::drawElements(QPainter *p)
{
CMapLevel *level = viewWidget->getCurrentlyViewedLevel();
if (!level) return;
CMapLevel *lowerLevel = level->getPrevLevel();
CMapLevel *upperLevel = level->getNextLevel();
// Mark all paths as undrawn
foreach (CMapRoom *room, *level->getRoomList())
foreach (CMapPath *path, *room->getPathList())
path->setDone(false);
if (lowerLevel && mapManager->getMapData()->showLowerLevel)
{
foreach (CMapRoom *room, *lowerLevel->getRoomList())
foreach (CMapPath *path, *room->getPathList())
path->setDone(false);
}
if (upperLevel && mapManager->getMapData()->showUpperLevel)
{
foreach (CMapRoom *room, *upperLevel->getRoomList())
foreach (CMapPath *path, *room->getPathList())
path->setDone(false);
}
// Draw the upper map elements
if (lowerLevel && mapManager->getMapData()->showLowerLevel)
foreach (CMapElement *element, lowerLevel->getAllElements())
element->lowerPaint(p, viewWidget->getCurrentlyViewedZone());
// Paint the map elements of the current map
foreach (CMapElement *element, level->getAllElements())
if (element->getDoPaint())
element->paint(p, viewWidget->getCurrentlyViewedZone());
// Draw the upper map elements
if (upperLevel && mapManager->getMapData()->showUpperLevel)
{
foreach (CMapElement *element, upperLevel->getAllElements())
element->higherPaint(p, viewWidget->getCurrentlyViewedZone());
}
}
/**
* This method is used to load the zone and all of it's sub elememnts
* @param zoneNode The XML node to load the zone from
* @param intoLevel The level to create the zone in
* @return 0 , The file was loaded without problems
* -2 , If the file is corrupt
*/
int CMapFileFilterXML::loadZone(QDomElement *zoneNode,CMapLevel *intoLevel)
{
int gridWidth = m_mapManager->getMapData()->gridSize.width();
int gridHeight = m_mapManager->getMapData()->gridSize.height();
CMapZone *zone = NULL;
if (intoLevel == NULL)
{
zone = m_mapManager->createZone(QPoint(-1,-1),NULL,false);
}
else
{
int x = zoneNode->attribute("X",QString::number(-1)).toInt();
int y = zoneNode->attribute("Y",QString::number(-1)).toInt();
if (x==-1 || y==-1)
{
kDebug() << "Unable to find zone pos ";
return -2;
}
zone = m_mapManager->createZone(QPoint (x * gridWidth,y * gridHeight),intoLevel,false);
zone->loadQDomElement(zoneNode);
loadPluginPropertiesForElement(zone,zoneNode);
}
QDomNode n = zoneNode->firstChild();
while (!n.isNull() )
{
QDomElement e = n.toElement();
if (e.isNull() )
{
kDebug() << "Unable to find element ";
return -2;
}
if (e.tagName()=="Level")
{
CMapLevel *level = m_mapManager->createLevel(UP,zone);
QString id = e.attribute("ID","-2");
if (id=="-2")
{
kDebug() << "Unable to find level ID";
return -2;
}
level->setLevelID(id.toInt());
QDomNode n2 = e.firstChild();
while (!n2.isNull() )
{
QDomElement e2 = n2.toElement();
if (e2.isNull() )
{
kDebug() << "Unable to find element ";
return -2;
}
int x1 = e2.attribute("X",QString::number(-1)).toInt();
int y1 = e2.attribute("Y",QString::number(-1)).toInt();
if (x1==-1 || y1==-1)
{
kDebug() << "Unable to find pos ";
return -2;
}
if (e2.tagName()=="Zone")
{
loadZone(&e2,level);
}
else if (e2.tagName()=="Room")
{
CMapRoom *room = m_mapManager->createRoom(QPoint(x1 * gridWidth,y1 * gridHeight),level);
room->loadQDomElement(&e2);
loadPluginPropertiesForElement(room,&e2);
}
else if (e2.tagName()=="Text")
{
CMapText *text = m_mapManager->createText(QPoint (x1,y1),level,"");
text->loadQDomElement(&e2);
loadPluginPropertiesForElement(text,&e2);
}
else
{
kDebug() << "Unknown Type : " << e2.tagName();
}
n2 = n2.nextSibling();
}
}
n = n.nextSibling();
}
return 0;
}
/** This method is used to load all of the links
* @param pathsNode The XML node to load the links from
* @return 0 , The file was loaded without problems
* -2 , If the file is corrupt
*/
int CMapFileFilterXML::loadLinks(QDomElement *pathsNode)
{
QDomNode n = pathsNode->firstChild();
while (!n.isNull() )
{
QDomElement e = n.toElement();
if (e.isNull() )
{
kDebug() << "Unable to find link element ";
return -2;
}
if (e.tagName()=="Link")
{
int srcLevelID = e.attribute("SrcLevel","-2").toInt();
int destLevelID = e.attribute("DestLevel","-2").toInt();
if (srcLevelID == -2 || destLevelID == -2)
{
kDebug() << "Unable to find link end points";
return -2;
}
CMapLevel *srcLevel = m_mapManager->findLevel(srcLevelID);
CMapLevel *destLevel = m_mapManager->findLevel(destLevelID);
int textID = e.attribute("SrcID","-2").toInt();
int destID = e.attribute("DestID","-2").toInt();
int labelPos = e.attribute("LabelPos","0").toInt();
int srcTyp = e.attribute("SrcType","-2").toInt();
int destTyp = e.attribute("DestType","-2").toInt();
if (textID == -2 || destID == -2 || destTyp == -2 || srcTyp == -2)
{
kDebug() << "Unable to find link end points";
return -2;
}
if (srcTyp == (int)TEXT)
{
CMapText *text = srcLevel->findText(textID);
if (destTyp==(int)ROOM)
{
CMapRoom *destElement = destLevel->findRoom(destID);
destElement->setLabelPosition((CMapRoom::labelPosTyp)labelPos,text);
}
if (destTyp==(int)ZONE)
{
CMapZone *destElement = m_mapManager->findZone(destID);
destElement->setLabelPosition((CMapZone::labelPosTyp)labelPos,text);
}
}
}
n = n.nextSibling();
}
return 0;
}
