NS_IMETHODIMP nsHTMLEditor::MouseDown(PRInt32 aClientX, PRInt32 aClientY, nsIDOMElement *aTarget, nsIDOMEvent* aEvent) { PRBool anonElement = PR_FALSE; if (aTarget && NS_SUCCEEDED(aTarget->HasAttribute(NS_LITERAL_STRING("_moz_anonclass"), &anonElement))) // we caught a click on an anonymous element if (anonElement) { nsAutoString anonclass; nsresult res = aTarget->GetAttribute(NS_LITERAL_STRING("_moz_anonclass"), anonclass); if (NS_FAILED(res)) return res; if (anonclass.EqualsLiteral("mozResizer")) { // and that element is a resizer, let's start resizing! aEvent->PreventDefault(); mOriginalX = aClientX; mOriginalY = aClientY; return StartResizing(aTarget); } if (anonclass.EqualsLiteral("mozGrabber")) { // and that element is a grabber, let's start moving the element! mOriginalX = aClientX; mOriginalY = aClientY; return GrabberClicked(); } } return NS_OK; }
void BorderButton(int a,UltimateContext *uc,int x,int y,int x_root,int y_root) { switch (InitS.BorderButtons[a]) { case 'M': RaiseWin(uc); StartWinMenu(uc,x_root,y_root); break; case 'D': StartDragging(uc,x,y); break; case 'R': StartResizing(uc,x_root,y_root); break; } }
void LDesktopPluginSpace::addDesktopPlugin(QString plugID){ //This is used for generic plugins (QWidget-based) if(DEBUG){ qDebug() << "Adding Desktop Plugin:" << plugID; } LDPlugin *plug = NewDP::createPlugin(plugID, this); if(plug==0){ return; } //invalid plugin //plug->setAttribute(Qt::WA_TranslucentBackground); plug->setWhatsThis(plugID); //Now get the saved geometry for the plugin QRect geom = plug->gridGeometry(); //grid coordinates if(geom.isNull()){ //Try the old format (might be slight drift between sessions if the grid size changes) geom = plug->loadPluginGeometry(); //in pixel coords if(!geom.isNull()){ geom = geomToGrid(geom); } //convert to grid coordinates } if(DEBUG){ qDebug() << "Saved plugin geom:" << geom << plugID; } //Now determine the position to put it if(geom.isNull()){ //No previous location - need to calculate initial geom QSize sz = plug->defaultPluginSize(); //in grid coordinates geom.setSize(sz); //if an applauncher - add from top-left, otherwise add in from bottom-right if(plugID.startsWith("applauncher")){ geom = findOpenSpot(geom.width(), geom.height() ); } else{ geom = findOpenSpot(geom.width(), geom.height(), RoundUp(this->height()/GRIDSIZE), RoundUp(this->width()/GRIDSIZE), true); } }else if(!ValidGeometry(plugID, gridToGeom(geom)) ){ //Find a new location for the plugin (saved location is invalid) geom = findOpenSpot(geom.width(), geom.height(), geom.y(), geom.x(), false); //try to get it within the same general area first } if(geom.x() < 0 || geom.y() < 0){ qDebug() << "No available space for desktop plugin:" << plugID << " - IGNORING"; delete plug; }else{ if(DEBUG){ qDebug() << " - New Plugin Geometry (grid):" << geom; } //Now place the item in the proper spot/size plug->setGridGeometry(geom); //save for later MovePlugin(plug, gridToGeom(geom)); //plug->setGeometry( gridToGeom(geom) ); plug->show(); if(DEBUG){ qDebug() << " - New Plugin Geometry (px):" << plug->geometry(); } ITEMS << plug; connect(plug, SIGNAL(StartMoving(QString)), this, SLOT(StartItemMove(QString)) ); connect(plug, SIGNAL(StartResizing(QString)), this, SLOT(StartItemResize(QString)) ); connect(plug, SIGNAL(RemovePlugin(QString)), this, SLOT(RemoveItem(QString)) ); connect(plug, SIGNAL(IncreaseIconSize()), this, SIGNAL(IncreaseIcons()) ); connect(plug, SIGNAL(DecreaseIconSize()), this, SIGNAL(DecreaseIcons()) ); connect(plug, SIGNAL(CloseDesktopMenu()), this, SIGNAL(HideDesktopMenu()) ); } }
void LDesktopPluginSpace::addDesktopPlugin(QString plugID){ //This is used for generic plugins (QWidget-based) if(DEBUG){ qDebug() << "Adding Desktop Plugin:" << plugID; } LDPlugin *plug = NewDP::createPlugin(plugID, this); plug->setWhatsThis(plugID); //Now get the geometry for the plugin QRect geom = plug->loadPluginGeometry(); //in pixel coords if(!geom.isNull()){ geom = geomToGrid(geom); } //convert to grid coordinates if(geom.isNull()){ //No previous location - need to calculate initial geom QSize sz = plug->defaultPluginSize(); //in grid coordinates geom.setSize(sz); geom = findOpenSpot(geom.width(), geom.height() ); }else if(!ValidGeometry(plugID, gridToGeom(geom)) ){ //Find a new location for the plugin (saved location is invalid) geom = findOpenSpot(geom.width(), geom.height(), geom.y(), geom.x(), false); //try to get it within the same general area first } if(geom.x() < 0 || geom.y() < 0){ qDebug() << "No available space for desktop plugin:" << plugID << " - IGNORING"; delete plug; }else{ if(DEBUG){ qDebug() << " - New Plugin Geometry (grid):" << geom; } //Now place the item in the proper spot/size MovePlugin(plug, gridToGeom(geom)); //plug->setGeometry( gridToGeom(geom) ); plug->show(); if(DEBUG){ qDebug() << " - New Plugin Geometry (px):" << plug->geometry(); } ITEMS << plug; connect(plug, SIGNAL(StartMoving(QString)), this, SLOT(StartItemMove(QString)) ); connect(plug, SIGNAL(StartResizing(QString)), this, SLOT(StartItemResize(QString)) ); connect(plug, SIGNAL(RemovePlugin(QString)), this, SLOT(RemoveItem(QString)) ); connect(plug, SIGNAL(IncreaseIconSize()), this, SIGNAL(IncreaseIcons()) ); connect(plug, SIGNAL(DecreaseIconSize()), this, SIGNAL(DecreaseIcons()) ); connect(plug, SIGNAL(CloseDesktopMenu()), this, SIGNAL(HideDesktopMenu()) ); } }