2 files changed, 136 insertions, 0 deletions
diff --git a/lumina-desktop/panel-plugins/applauncher/AppLaunchButton.cpp b/lumina-desktop/panel-plugins/applauncher/AppLaunchButton.cpp
new file mode 100644
index 00000000..e4447ce0
--- /dev/null
+++ b/lumina-desktop/panel-plugins/applauncher/AppLaunchButton.cpp
@@ -0,0 +1,73 @@
+//===========================================
+//  Lumina-DE source code
+//  Copyright (c) 2015, Ken Moore
+//  Available under the 3-clause BSD license
+//  See the LICENSE file for full details
+//===========================================
+#include "AppLaunchButton.h"
+#include "../../LSession.h"
+
+#include <LuminaXDG.h>
+
+AppLaunchButtonPlugin::AppLaunchButtonPlugin(QWidget *parent, QString id, bool horizontal) : LPPlugin(parent, id, horizontal){
+  button = new QToolButton(this);
+    button->setAutoRaise(true);
+    button->setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
+  appfile = id.section("---",0,0).section("::",1,1);
+    if(!QFile::exists(appfile)){ appfile.clear(); }
+    connect(button, SIGNAL(clicked()), this, SLOT(AppClicked()));
+    this->layout()->setContentsMargins(0,0,0,0);
+    this->layout()->addWidget(button);
+
+  QTimer::singleShot(0,this, SLOT(OrientationChange())); //Update icons/sizes
+}
+
+AppLaunchButtonPlugin::~AppLaunchButtonPlugin(){
+
+}
+
+void AppLaunchButtonPlugin::updateButtonVisuals(){
+  QIcon icon;
+  QString tooltip = tr("Click to assign an application");
+  if(appfile.endsWith(".desktop")){
+    bool ok = false;
+    XDGDesktop desk = LXDG::loadDesktopFile(appfile,ok);
+    if(ok){
+      icon = LXDG::findIcon(desk.icon, "unknown");
+      tooltip = QString(tr("Launch %1")).arg(desk.name);
+    }else{
+      icon = LXDG::findIcon("task-attention","");
+      appfile.clear();
+    }
+  }else if(QFile::exists(appfile)){
+    icon = LXDG::findMimeIcon(appfile.section("/",-1));
+    tooltip = QString(tr("Open %1")).arg(appfile.section("/",-1));
+  }else{
+   icon =  LXDG::findIcon("task-attention", "");
+  }
+  button->setIcon( icon );
+  button->setToolTip(tooltip);
+}
+
+// ========================
+//    PRIVATE FUNCTIONS
+// ========================
+void AppLaunchButtonPlugin::AppClicked(){
+  if(appfile.isEmpty()){
+    //No App File selected
+    QList<XDGDesktop> apps = LSession::handle()->applicationMenu()->currentAppHash()->value("All");
+    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
+    appfile = apps[ names.indexOf(app) ].filePath;
+    //Still need to find a way to set this value persistently
+    // --- perhaps replace the plugin in the desktop settings file with the new path?
+    // --- "applauncher::broken---<something>"  -> "applauncher::fixed---<something>" ?
+    QTimer::singleShot(0,this, SLOT(updateButtonVisuals()));
+  }else{
+    LSession::LaunchApplication("lumina-open \""+appfile+"\"");
+  }
+}
+
diff --git a/lumina-desktop/panel-plugins/applauncher/AppLaunchButton.h b/lumina-desktop/panel-plugins/applauncher/AppLaunchButton.h
new file mode 100644
index 00000000..3aa3c7ad
--- /dev/null
+++ b/lumina-desktop/panel-plugins/applauncher/AppLaunchButton.h
@@ -0,0 +1,63 @@
+//===========================================
+//  Lumina-DE source code
+//  Copyright (c) 2015, Ken Moore
+//  Available under the 3-clause BSD license
+//  See the LICENSE file for full details
+//===========================================
+//  This panel plugin is a simple button to launch a single application
+//===========================================
+#ifndef _LUMINA_DESKTOP_LAUNCH_APP_PANEL_PLUGIN_H
+#define _LUMINA_DESKTOP_LAUNCH_APP_PANEL_PLUGIN_H
+
+// Qt includes
+#include <QToolButton>
+#include <QString>
+#include <QWidget>
+
+
+// Lumina-desktop includes
+#include "../LPPlugin.h" //main plugin widget
+
+// libLumina includes
+#include "LuminaXDG.h"
+
+// PANEL PLUGIN BUTTON
+class AppLaunchButtonPlugin : public LPPlugin{
+	Q_OBJECT
+	
+public:
+	AppLaunchButtonPlugin(QWidget *parent = 0, QString id = "applauncher", bool horizontal=true);
+	~AppLaunchButtonPlugin();
+	
+private:
+	QToolButton *button;
+	QString appfile;
+
+	void updateButtonVisuals();
+
+private slots:
+	void AppClicked();
+
+public slots:
+	void OrientationChange(){
+	  if(this->layout()->direction()==QBoxLayout::LeftToRight){
+	    this->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::MinimumExpanding);
+	    button->setIconSize( QSize(this->height(), this->height()) );
+	  }else{
+	    this->setSizePolicy(QSizePolicy::MinimumExpanding, QSizePolicy::Preferred);
+	    button->setIconSize( QSize(this->width(), this->width()) );
+	  }
+	  this->layout()->update();
+	  updateButtonVisuals();
+	}
+	
+	void LocaleChange(){ 
+	  updateButtonVisuals();
+	}
+	
+	void ThemeChange(){
+	  updateButtonVisuals();
+	}
+};
+
+#endif
+\ No newline at end of file