void LDesktop::UpdateDesktop(){
if(DEBUG){ qDebug() << " - Update Desktop Plugins for screen:" << desktopnumber; }
QStringList plugins = settings->value(DPREFIX+"pluginlist", QStringList()).toStringList();
if(defaultdesktop && plugins.isEmpty()){
//plugins << "sample" << "sample" << "sample";
}
bool changed=false; //in case the plugin list needs to be changed
//First make sure all the plugin names are unique
for(int i=0; i<plugins.length(); i++){
if(!plugins[i].contains("---") ){
int num=1;
while( plugins.contains(plugins[i]+"---"+QString::number(desktopnumber)+"."+QString::number(num)) ){
num++;
}
plugins[i] = plugins[i]+"---"+QString::number(desktopnumber)+"."+QString::number(num);
changed=true;
}
}
//Go through the plugins and remove any existing ones that do not show up on the current list
for(int i=0; i<PLUGINS.length(); i++){
if(!plugins.contains(PLUGINS[i]->ID())){
//Remove this plugin (with settings) - is not currently listed
DesktopPluginRemoved(PLUGINS[i]->ID());
i--;
}
}
//Now add/update plugins
for(int i=0; i<plugins.length(); i++){
//See if this plugin is already there
LDPlugin *plug = 0;
for(int p=0; p<PLUGINS.length(); p++){
//qDebug() << " -- Existing Plugin:" << PLUGINS[p]->ID() << p << PLUGINS.length();
if(PLUGINS[p]->ID()==plugins[i]){
//qDebug() << " -- Found Plugin";
plug = PLUGINS[p];
break;
}
}
if(plug==0){
//New Plugin
if(DEBUG){qDebug() << " -- New Plugin:" << plugins[i];}
plug = NewDP::createPlugin(plugins[i], bgDesktop);
if(plug != 0){
connect(plug, SIGNAL(OpenDesktopMenu()), this, SLOT(ShowMenu()) );
//qDebug() << " -- Show Plugin";
PLUGINS << plug;
CreateDesktopPluginContainer(plug);
}
}
}
if(changed){
//save the modified plugin list to file (so per-plugin settings are preserved)
issyncing=true; //don't let the change cause a refresh
settings->setValue(DPREFIX+"pluginlist", plugins);
settings->sync();
QTimer::singleShot(200, this, SLOT(UnlockSettings()) );
}
}
void LDesktop::CreateDesktopPluginContainer(LDPlugin *plug){
//Verify that a container does not already exist for this plugin
QList<QMdiSubWindow*> wins = bgDesktop->subWindowList();
for(int i=0; i<wins.length(); i++){
if(wins[i]->whatsThis()==plug->ID()){ return; }
}
//Create a new plugin container
LDPluginContainer *win = new LDPluginContainer(plug, desktoplocked);
if(desktoplocked){ bgDesktop->addSubWindow(win, Qt::FramelessWindowHint); }
else{ bgDesktop->addSubWindow(win, Qt::CustomizeWindowHint | Qt::WindowMaximizeButtonHint | Qt::WindowCloseButtonHint); }
win->adjustSize();
win->loadInitialPosition();
win->show();
win->update();
connect(win, SIGNAL(PluginRemoved(QString)), this, SLOT(DesktopPluginRemoved(QString)) );
}
LDPluginContainer* LDesktop::CreateDesktopPluginContainer(LDPlugin *plug){
//Verify that a container does not already exist for this plugin
QList<QMdiSubWindow*> wins = bgDesktop->subWindowList();
for(int i=0; i<wins.length(); i++){
if(wins[i]->whatsThis()==plug->ID()){ return 0; }
}
//Create a new plugin container
LDPluginContainer *win = new LDPluginContainer(plug, desktoplocked);
win->loadInitialSize(); //Sizing should be done before adding the window to the area
if(desktoplocked){
bgDesktop->addSubWindow(win, Qt::Tool | Qt::FramelessWindowHint);
}else{
bgDesktop->addSubWindow(win, Qt::Tool | Qt::CustomizeWindowHint | Qt::WindowTitleHint | Qt::WindowCloseButtonHint);
}
if( !win->hasFixedPosition() ){
//NOTE: This section *only* runs for new plugins - it does not run for re-creations of old plugins
//Need to determine the location of the plugin (leave size alone)
if(DEBUG){ qDebug() << " --- Floating Plugin - find a spot for it"; }
QPoint pt = findNewPluginLocation(availDPArea, win->size());
if(pt.x()>=0 && pt.y()>=0){
win->saveNewPosition(pt);
win->move(pt);
if(DEBUG){ qDebug() << " --- Moving to point:" << pt; }
}
//Make sure to remove this plugin from the availability region
availDPArea = availDPArea.subtracted( QRegion(win->geometry()) );
}
QApplication::processEvents();
QTimer::singleShot(300+(5*PLUGINS.length()), win, SLOT(loadInitialPosition()) ); //Now load the position (if one is saved)
if(DEBUG){
qDebug() << "Initial DP Geom:" << plug->geometry();
qDebug() << " - Container Geom:" << win->geometry();
}
QApplication::processEvents();
connect(win, SIGNAL(PluginRemoved(QString)), this, SLOT(DesktopPluginRemoved(QString)) );
return win;
}
void LDesktop::UpdateDesktop(){
if(DEBUG){ qDebug() << " - Update Desktop Plugins for screen:" << desktopnumber; }
QStringList plugins = settings->value(DPREFIX+"pluginlist", QStringList()).toStringList();
if(defaultdesktop && plugins.isEmpty()){
//plugins << "sample" << "sample" << "sample";
}
bool changed=false; //in case the plugin list needs to be changed
//First make sure all the plugin names are unique
for(int i=0; i<plugins.length(); i++){
if(!plugins[i].contains("---") ){
int num=1;
while( plugins.contains(plugins[i]+"---"+QString::number(desktopnumber)+"."+QString::number(num)) ){
num++;
}
plugins[i] = plugins[i]+"---"+QString::number(desktopnumber)+"."+QString::number(num);
changed=true;
}
}
if(changed){
//save the modified plugin list to file (so per-plugin settings are preserved)
issyncing=true; //don't let the change cause a refresh
settings->setValue(DPREFIX+"pluginlist", plugins);
settings->sync();
QTimer::singleShot(200, this, SLOT(UnlockSettings()) );
}
//If generating desktop file launchers, add those in
if(settings->value(DPREFIX+"generateDesktopIcons",false).toBool()){
QFileInfoList files = LSession::handle()->DesktopFiles();
for(int i=0; i<files.length(); i++){
plugins << "applauncher::"+files[i].absoluteFilePath()+"---"+DPREFIX;
}
}
//Go through the plugins and remove any existing ones that do not show up on the current list
for(int i=0; i<PLUGINS.length(); i++){
if(!plugins.contains(PLUGINS[i]->ID())){
//Remove this plugin (with settings) - is not currently listed
DesktopPluginRemoved(PLUGINS[i]->ID(),true); //flag this as an internal removal
i--;
}
}
//Now get an accounting of all the available/used space (overwriting the private variable)
QSize ssize = LSession::handle()->screenGeom(desktopnumber).size();
//qDebug() << "Screen Size:" << ssize << desktopnumber;
if(bgDesktop->isVisible() && ( (bgDesktop->size().height() <= ssize.height()) && (bgDesktop->size().width() <= ssize.width()) )){ ssize = bgDesktop->size(); qDebug() << " - Adjusted:" << ssize; }
availDPArea = QRegion(QRect(QPoint(0,0), ssize)); //Note that this is child-geometry space
//Remove all the space currently occupied
//qDebug() << "Available Screen Geom:" << avail.boundingRect();
QList<QMdiSubWindow*> wins = bgDesktop->subWindowList();
for(int i=0; i<wins.length(); i++){
qDebug() << "Subtracting Geom:" << wins[i]->geometry();
availDPArea = availDPArea.subtracted( QRegion(wins[i]->geometry()) );
}
//Now add/update plugins
for(int i=0; i<plugins.length(); i++){
//See if this plugin is already there
LDPlugin *plug = 0;
for(int p=0; p<PLUGINS.length(); p++){
//qDebug() << " -- Existing Plugin:" << PLUGINS[p]->ID() << p << PLUGINS.length();
if(PLUGINS[p]->ID()==plugins[i]){
//qDebug() << " -- Found Plugin";
plug = PLUGINS[p];
break;
}
}
if(plug==0){
//New Plugin
if(DEBUG){qDebug() << " -- New Plugin:" << plugins[i];}
plug = NewDP::createPlugin(plugins[i], bgDesktop);
if(plug != 0){
connect(plug, SIGNAL(OpenDesktopMenu()), this, SLOT(ShowMenu()) );
if(DEBUG){ qDebug() << " --- Show Plugin"; }
PLUGINS << plug;
QApplication::processEvents(); //need a moment between plugin/container creation
LDPluginContainer *cont = CreateDesktopPluginContainer(plug);
//Done with this plugin - removed it's area from the available space
if(DEBUG){ qDebug() << " --- Done Creating Plugin Container" << cont->geometry(); }
//avail = avail.subtracted( QRegion(cont->geometry()) ); //remove this space from the available region as well
}
}
QApplication::processEvents(); //need to process events between loading of plugins
}
}
