Initial import of the lumina code from pcbsd git repo

1 files changed, 84 insertions, 0 deletions

diff --git a/lumina-desktop/desktop-plugins/applauncher/AppLauncherPlugin.h b/lumina-desktop/desktop-plugins/applauncher/AppLauncherPlugin.h
new file mode 100644
index 00000000..3a8e5da8
--- /dev/null
+++ b/lumina-desktop/desktop-plugins/applauncher/AppLauncherPlugin.h
@@ -0,0 +1,84 @@
+//===========================================
+//  Lumina-DE source code
+//  Copyright (c) 2014, Ken Moore
+//  Available under the 3-clause BSD license
+//  See the LICENSE file for full details
+//===========================================
+//  This class is a quick sample desktop plugin
+//===========================================
+#ifndef _LUMINA_DESKTOP_DESKTOP_PLUGIN_APPLICATION_LAUNCHER_H
+#define _LUMINA_DESKTOP_DESKTOP_PLUGIN_APPLICATION_LAUNCHER_H
+
+#include <QToolButton>
+#include <QInputDialog>
+#include <QVBoxLayout>
+#include <QProcess>
+#include <QFile>
+#include <QFileSystemWatcher>
+#include <QTimer>
+
+#include "../LDPlugin.h"
+
+#include <LuminaXDG.h>
+
+class AppLauncherPlugin : public LDPlugin{
+	Q_OBJECT
+public:
+	AppLauncherPlugin(QWidget* parent, QString ID) : LDPlugin(parent, ID){
+	  this->setLayout( new QVBoxLayout());
+	    this->layout()->setContentsMargins(0,0,0,0);
+	  button = new QToolButton(this);
+	    button->setToolButtonStyle(Qt::ToolButtonTextUnderIcon);
+	    button->setIconSize(QSize(64,64));
+	    button->setAutoRaise(true);
+	  this->layout()->addWidget(button);
+		connect(button, SIGNAL(clicked()), this, SLOT(buttonClicked()) );
+	  watcher = new QFileSystemWatcher(this);
+		connect(watcher, SIGNAL(fileChanged(QString)), this, SLOT( loadButton()) );
+	  QTimer::singleShot(1,this, SLOT(loadButton()) );
+	}
+	
+	~AppLauncherPlugin(){}
+	
+private:
+	QToolButton *button;
+	QFileSystemWatcher *watcher;
+
+private slots:
+	void loadButton(){
+	  QString path = this->settings->value("applicationpath","").toString();
+	  bool ok = false;
+	  XDGDesktop file = LXDG::loadDesktopFile(path, ok);
+	  if(path.isEmpty() || !QFile::exists(path) || !ok){
+	    button->setWhatsThis("");
+	    button->setIcon( LXDG::findIcon("quickopen-file","") );
+	    button->setText( tr("Click to Set") );
+	    if(!watcher->files().isEmpty()){ watcher->removePaths(watcher->files()); }
+	  }else{
+	    button->setWhatsThis(file.filePath);
+	    button->setIcon( LXDG::findIcon(file.icon,"quickopen") );
+	    button->setText( this->fontMetrics().elidedText(file.name, Qt::ElideRight, 64) );
+	    if(!watcher->files().isEmpty()){ watcher->removePaths(watcher->files()); }
+	    watcher->addPath(file.filePath); //make sure to update this shortcut if the file changes
+	  }
+	}
+	
+	void 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->settings->setValue("applicationpath", apps[ names.indexOf(app) ].filePath);
+	    QTimer::singleShot(0,this, SLOT(loadButton()));
+	  }else{
+	    QProcess::startDetached("lumina-open "+path);
+	  }
+	  
+	}
+};
+#endif