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Diffstat (limited to 'lumina-desktop/desktop-plugins/applauncher/AppLauncherPlugin.cpp')
-rw-r--r--lumina-desktop/desktop-plugins/applauncher/AppLauncherPlugin.cpp140
1 files changed, 0 insertions, 140 deletions
diff --git a/lumina-desktop/desktop-plugins/applauncher/AppLauncherPlugin.cpp b/lumina-desktop/desktop-plugins/applauncher/AppLauncherPlugin.cpp
deleted file mode 100644
index 101abd31..00000000
--- a/lumina-desktop/desktop-plugins/applauncher/AppLauncherPlugin.cpp
+++ /dev/null
@@ -1,140 +0,0 @@
-#include "AppLauncherPlugin.h"
-#include "../../LSession.h"
-#include "OutlineToolButton.h"
-
-#define OUTMARGIN 10 //special margin for fonts due to the outlining effect from the OutlineToolbutton
-
-AppLauncherPlugin::AppLauncherPlugin(QWidget* parent, QString ID) : LDPlugin(parent, ID){
- QVBoxLayout *lay = new QVBoxLayout();
- this->setLayout(lay);
- lay->setContentsMargins(0,0,0,0);
- button = new OutlineToolButton(this);
- button->setToolButtonStyle(Qt::ToolButtonTextUnderIcon);
- button->setAutoRaise(true);
- button->setText("...\n..."); //Need to set something here so that initial sizing works properly
- button->setSizePolicy(QSizePolicy::Expanding,QSizePolicy::Expanding);
- lay->addWidget(button, 0, Qt::AlignCenter);
- connect(button, SIGNAL(DoubleClicked()), this, SLOT(buttonClicked()) );
- button->setContextMenuPolicy(Qt::NoContextMenu);
- watcher = new QFileSystemWatcher(this);
- connect(watcher, SIGNAL(fileChanged(QString)), this, SLOT( loadButton()) );
-
- QTimer::singleShot(200,this, SLOT(loadButton()) );
-}
-
-void AppLauncherPlugin::Cleanup(){
- //This is run only when the plugin was forcibly closed/removed
-
-}
-
-void AppLauncherPlugin::loadButton(){
- QString def = this->ID().section("::",1,50).section("---",0,0).simplified();
- QString path = this->readSetting("applicationpath",def).toString(); //use the default if necessary
- //qDebug() << "Default Application Launcher:" << def << path;
- bool ok = QFile::exists(path);
- if(!ok){ emit RemovePlugin(this->ID()); return;}
- int icosize = this->height()-4 - 2.2*button->fontMetrics().height();
- button->setFixedSize( this->width()-4, this->height()-4);
- button->setIconSize( QSize(icosize,icosize) );
- QString txt;
- if(path.endsWith(".desktop") && ok){
- XDGDesktop file = LXDG::loadDesktopFile(path, ok);
- if(path.isEmpty() || !QFile::exists(path) || !ok){
- button->setWhatsThis("");
- button->setIcon( QIcon(LXDG::findIcon("quickopen-file","").pixmap(QSize(icosize,icosize)).scaledToHeight(icosize, Qt::SmoothTransformation) ) );
- txt = tr("Click to Set");
- if(!watcher->files().isEmpty()){ watcher->removePaths(watcher->files()); }
- }else{
- button->setWhatsThis(file.filePath);
- button->setIcon( QIcon(LXDG::findIcon(file.icon,"quickopen").pixmap(QSize(icosize,icosize)).scaledToHeight(icosize, Qt::SmoothTransformation) ) );
- txt = file.name;
- if(!watcher->files().isEmpty()){ watcher->removePaths(watcher->files()); }
- watcher->addPath(file.filePath); //make sure to update this shortcut if the file changes
- }
- }else if(ok){
- QFileInfo info(path);
- button->setWhatsThis(info.absoluteFilePath());
- if(info.isDir()){
- button->setIcon( LXDG::findIcon("folder","") );
- }else if(LUtils::imageExtensions().contains(info.suffix().toLower()) ){
- button->setIcon( QIcon(QPixmap(path).scaled(256,256)) ); //max size for thumbnails in memory
- }else{
- button->setIcon( QIcon(LXDG::findMimeIcon(path).pixmap(QSize(icosize,icosize)).scaledToHeight(icosize, Qt::SmoothTransformation) ) );
- }
- txt = info.fileName();
- if(!watcher->files().isEmpty()){ watcher->removePaths(watcher->files()); }
- watcher->addPath(path); //make sure to update this shortcut if the file changes
- }else{
- //InValid File
- button->setWhatsThis("");
- button->setIcon( QIcon(LXDG::findIcon("quickopen","").pixmap(QSize(icosize,icosize)).scaledToHeight(icosize, Qt::SmoothTransformation) ) );
- button->setText( tr("Click to Set") );
- if(!watcher->files().isEmpty()){ watcher->removePaths(watcher->files()); }
- }
- //If the file is a symlink, put the overlay on the icon
- if(QFileInfo(path).isSymLink()){
- QImage img = button->icon().pixmap(QSize(icosize,icosize)).toImage();
- int oSize = icosize/3; //overlay size
- QPixmap overlay = LXDG::findIcon("emblem-symbolic-link").pixmap(oSize,oSize).scaled(oSize,oSize, Qt::KeepAspectRatio, Qt::SmoothTransformation);
- QPainter painter(&img);
- painter.drawPixmap(icosize-oSize,icosize-oSize,overlay); //put it in the bottom-right corner
- button->setIcon( QIcon(QPixmap::fromImage(img)) );
- }
- //Now adjust the visible text as necessary based on font/grid sizing
- button->setToolTip(txt);
- //Double check that the visual icon size matches the requested size - otherwise upscale the icon
- if(button->fontMetrics().width(txt) > (button->width()-OUTMARGIN) ){
- //Text too long, try to show it on two lines
- //txt = button->fontMetrics().elidedText(txt, Qt::ElideRight, 2*(button->width()-OUTMARGIN), Qt::TextWordWrap);
- txt =txt.section(" ",0,2).replace(" ","\n"); //First take care of any natural breaks
- //Go through and combine any lines
- if(txt.contains("\n")){
- //need to check each line
- QStringList txtL = txt.split("\n");
- for(int i=0; i<txtL.length(); i++){
- if(( i+1<txtL.length()) && (button->fontMetrics().width(txtL[i]) < button->width()/2) ){
- txtL[i] = txtL[i]+" "+txtL[i+1];
- txtL.removeAt(i+1);
- }
- }
- txt = txtL.join("\n").section("\n",0,2);
- }
-
- if(txt.contains("\n")){
- //need to check each line
- QStringList txtL = txt.split("\n");
- for(int i=0; i<txtL.length(); i++){
- if(i>1){ txtL.removeAt(i); i--; } //Only take the first two lines
- else{ txtL[i] = button->fontMetrics().elidedText(txtL[i], Qt::ElideRight, (button->width()-OUTMARGIN) ); }
- }
- txt = txtL.join("\n");
- }else{
- txt = this->fontMetrics().elidedText(txt,Qt::ElideRight, 2*(button->width()-OUTMARGIN));
- //Now split the line in half for the two lines
- txt.insert( ((txt.count())/2), "\n");
- }
- }
- if(!txt.contains("\n")){ txt.append("\n "); } //always use two lines
- //qDebug() << " - Setting Button Text:" << txt;
- button->setText(txt);
-
- QTimer::singleShot(100, this, SLOT(update()) ); //Make sure to re-draw the image in a moment
-}
-
-void AppLauncherPlugin::buttonClicked(){
- QString path = button->whatsThis();
- if(path.isEmpty() || !QFile::exists(path) ){
- //prompt for the user to select an application
- QList<XDGDesktop> apps = LXDG::sortDesktopNames( LXDG::systemDesktopFiles() );
- QStringList names;
- for(int i=0; i<apps.length(); i++){ names << apps[i].name; }
- bool ok = false;
- QString app = QInputDialog::getItem(this, tr("Select Application"), tr("Name:"), names, 0, false, &ok);
- if(!ok || names.indexOf(app)<0){ return; } //cancelled
- this->saveSetting("applicationpath", apps[ names.indexOf(app) ].filePath);
- QTimer::singleShot(0,this, SLOT(loadButton()));
- }else{
- LSession::LaunchApplication("lumina-open \""+path+"\"");
- }
-
-} \ No newline at end of file
bgstack15