diff options
Diffstat (limited to 'lumina-desktop/panel-plugins/desktopbar/LDeskBar.cpp')
| -rw-r--r-- | lumina-desktop/panel-plugins/desktopbar/LDeskBar.cpp | 206 |
1 files changed, 206 insertions, 0 deletions
diff --git a/lumina-desktop/panel-plugins/desktopbar/LDeskBar.cpp b/lumina-desktop/panel-plugins/desktopbar/LDeskBar.cpp new file mode 100644 index 00000000..c685fbc2 --- /dev/null +++ b/lumina-desktop/panel-plugins/desktopbar/LDeskBar.cpp @@ -0,0 +1,206 @@ +//=========================================== +// Lumina-DE source code +// Copyright (c) 2012, Ken Moore +// Available under the 3-clause BSD license +// See the LICENSE file for full details +//=========================================== +#include "LDeskBar.h" +#include "../../LSession.h" + +LDeskBarPlugin::LDeskBarPlugin(QWidget *parent, QString id, bool horizontal) : LPPlugin(parent, id, horizontal){ + this->layout()->setContentsMargins(0,0,0,0); + this->setStyleSheet( "QToolButton::menu-indicator{ image: none; } QToolButton{ padding: 0px; }"); + //Find the path to the desktop folder + if(QFile::exists(QDir::homePath()+"/Desktop")){ desktopPath = QDir::homePath()+"/Desktop"; } + else if(QFile::exists(QDir::homePath()+"/desktop")){ desktopPath = QDir::homePath()+"/desktop"; } + else{ desktopPath=""; } + //Setup the filter lists for the different types of files + audioFilter <<"*.ogg"<<"*.mp3"<<"*.wav"<<"*.aif"<<"*.iff"<<"*.m3u"<<"*.m4a"<<"*.mid"<<"*.mpa"<<"*.ra"<<"*.wma"; + videoFilter <<"*.3g2"<<"*.3gp"<<"*.asf"<<"*.asx"<<"*.avi"<<"*.flv"<<"*.m4v"<<"*.mov"<<"*.mp4"<<"*.mpg"<<"*.rm"<<"*.srt"<<"*.swf"<<"*.vob"<<"*.wmv"; + pictureFilter <<"*.bmp"<<"*.dds"<<"*.gif"<<"*.jpg"<<"*.png"<<"*.psd"<<"*.thm"<<"*.tif"<<"*.tiff"<<"*.ai"<<"*.eps"<<"*.ps"<<"*.svg"<<"*.ico"; + docsFilter << "*.txt"<<"*.rtf"<<"*.doc"<<"*.docx"<<"*.odf"<<"*.pdf"; + //initialize the desktop bar items + initializeDesktop(); + //setup the directory watcher + watcher = new QFileSystemWatcher(this); + if(!desktopPath.isEmpty()){ + watcher->addPath(desktopPath); + } + connect(watcher, SIGNAL(directoryChanged(QString)), this, SLOT(desktopChanged()) ); + QTimer::singleShot(1,this, SLOT(desktopChanged()) ); //make sure to load it the first time + QTimer::singleShot(0,this, SLOT(OrientationChange()) ); //adjust sizes/layout +} + +LDeskBarPlugin::~LDeskBarPlugin(){ + if(!desktopPath.isEmpty()){ + watcher->removePath(desktopPath); + disconnect(watcher); + } + delete watcher; + +} + +// ======================= +// PRIVATE FUNCTIONS +// ======================= +void LDeskBarPlugin::initializeDesktop(){ + //Applications on the desktop + appB = new QToolButton(this); + appB->setIcon( LXDG::findIcon("favorites", "") ); + appB->setToolButtonStyle(Qt::ToolButtonIconOnly); + appB->setToolTip(tr("Favorite Applications")); + appB->setAutoRaise(true); + appB->setPopupMode(QToolButton::InstantPopup); + appM = new QMenu(this); + appB->setMenu(appM); + this->layout()->addWidget(appB); + connect(appM,SIGNAL(triggered(QAction*)),this,SLOT(ActionTriggered(QAction*)) ); + //Directories on the desktop + dirB = new QToolButton(this); + dirB->setIcon( LXDG::findIcon("folder", "") ); + dirB->setToolButtonStyle(Qt::ToolButtonIconOnly); + dirB->setToolTip(tr("Favorite Folders")); + dirB->setAutoRaise(true); + dirB->setPopupMode(QToolButton::InstantPopup); + dirM = new QMenu(this); + dirB->setMenu(dirM); + this->layout()->addWidget(dirB); + connect(dirM,SIGNAL(triggered(QAction*)),this,SLOT(ActionTriggered(QAction*)) ); + //Audio Files on the desktop + audioM = new QMenu(tr("Audio"), this); + connect(audioM,SIGNAL(triggered(QAction*)),this,SLOT(ActionTriggered(QAction*)) ); + audioM->setIcon( LXDG::findIcon("audio-x-generic","") ); + //Video Files on the desktop + videoM = new QMenu(tr("Video"), this); + connect(videoM,SIGNAL(triggered(QAction*)),this,SLOT(ActionTriggered(QAction*)) ); + videoM->setIcon( LXDG::findIcon("video-x-generic","") ); + //Picture Files on the desktop + pictureM = new QMenu(tr("Pictures"), this); + connect(pictureM,SIGNAL(triggered(QAction*)),this,SLOT(ActionTriggered(QAction*)) ); + pictureM->setIcon( LXDG::findIcon("image-x-generic","") ); + //Other Files on the desktop + otherM = new QMenu(tr("Other Files"), this); + connect(otherM,SIGNAL(triggered(QAction*)),this,SLOT(ActionTriggered(QAction*)) ); + otherM->setIcon( LXDG::findIcon("unknown","") ); + docM = new QMenu(tr("Documents"), this); + connect(docM,SIGNAL(triggered(QAction*)), this,SLOT(ActionTriggered(QAction*)) ); + docM->setIcon( LXDG::findIcon("x-office-document","") ); + //All Files Button + fileB = new QToolButton(this); + fileB->setIcon( LXDG::findIcon("document-multiple", "") ); + fileB->setToolButtonStyle(Qt::ToolButtonIconOnly); + fileB->setToolTip(tr("Favorite Files") ); + fileB->setAutoRaise(true); + fileB->setPopupMode(QToolButton::InstantPopup); + fileM = new QMenu(this); + fileB->setMenu(fileM); + this->layout()->addWidget(fileB); +} + +QAction* LDeskBarPlugin::newAction(QString filepath, QString name, QString iconpath){ + return newAction(filepath, name, QIcon(iconpath)); +} + +QAction* LDeskBarPlugin::newAction(QString filepath, QString name, QIcon icon){ + QAction *act = new QAction(icon, name, this); + act->setWhatsThis(filepath); + return act; +} + +void LDeskBarPlugin::updateMenu(QMenu* menu, QFileInfoList files, bool trim){ + menu->clear(); + //re-create the menu (since it is hidden from view) + for(int i=0; i<files.length(); i++){ + qDebug() << "New Menu Item:" << files[i].fileName(); + if(trim){ totals.removeAll(files[i]); } + menu->addAction( newAction( files[i].canonicalFilePath(), files[i].fileName(), "") ); + } +} + +// ======================= +// PRIVATE SLOTS +// ======================= +void LDeskBarPlugin::ActionTriggered(QAction* act){ + //Open up the file with the appropriate application + QString cmd = "lumina-open \""+act->whatsThis()+"\""; + qDebug() << "Open File:" << cmd; + LSession::LaunchApplication(cmd); +} + +void LDeskBarPlugin::desktopChanged(){ + if(!desktopPath.isEmpty()){ + QDir dir(desktopPath); + totals = dir.entryInfoList( QDir::Dirs | QDir::Files | QDir::NoDotAndDotDot, QDir::Name); + //Update all the special menus (trimming the totals list as we go) + updateMenu(dirM, dir.entryInfoList( QDir::Dirs | QDir::NoDotAndDotDot, QDir::Name) ); + updateMenu(audioM, dir.entryInfoList( audioFilter, QDir::Files, QDir::Name) ); + updateMenu(videoM, dir.entryInfoList( videoFilter, QDir::Files, QDir::Name) ); + updateMenu(pictureM, dir.entryInfoList( pictureFilter, QDir::Files, QDir::Name) ); + updateMenu(docM, dir.entryInfoList( docsFilter, QDir::Files, QDir::Name) ); + //Now update the launchers + QFileInfoList exe = dir.entryInfoList( QStringList() << "*.desktop", QDir::Files, QDir::Name ); + // - Get a complete list of apps (in alphabetical order) + QList<XDGDesktop> exeList; + for(int i=0; i<exe.length(); i++){ + totals.removeAll(exe[i]); //Remove this item from the totals + bool ok = false; + XDGDesktop df = LXDG::loadDesktopFile(exe[i].canonicalFilePath(), ok); + if(ok){ + if( LXDG::checkValidity(df) && !df.isHidden ){ exeList << df; } + } + } + exeList = LXDG::sortDesktopNames(exeList); + // - Now re-create the menu with the apps + appM->clear(); + bool listApps = true; //turn this off for the moment (make dynamic later) + if(!listApps){ + //go through the current items and remove them all + while( APPLIST.length() > 0){ + delete this->layout()->takeAt(3); //always after the 3 main menu buttons + } + } + for(int i=0; i<exeList.length(); i++){ + if(listApps){ appM->addAction( newAction(exeList[i].filePath, exeList[i].name, LXDG::findIcon(exeList[i].icon, ":/images/default-application.png")) ); } + else{ + //Create a new LTBWidget for this app + QToolButton *it = new QToolButton(this); + it->setWhatsThis(exeList[i].filePath); + it->setToolTip(exeList[i].name); + it->setIcon( LXDG::findIcon(exeList[i].icon, "") ); + it->setToolButtonStyle(Qt::ToolButtonIconOnly); + it->setAutoRaise(true); + it->setPopupMode(QToolButton::InstantPopup); + if(it->icon().isNull()){ it->setIcon( LXDG::findIcon("application-x-executable","") ); } + connect(it, SIGNAL(triggered(QAction*)), this , SLOT(ActionTriggered(QAction*)) ); + APPLIST << it; + this->layout()->addWidget(it); + } + } + //Now update the other menu with everything else that is left + updateMenu(otherM, totals, false); + //Now update the file menu as appropriate + fileM->clear(); + if(!audioM->isEmpty()){ fileM->addMenu(audioM); } + if(!docM->isEmpty()){ fileM->addMenu(docM); } + if(!pictureM->isEmpty()){ fileM->addMenu(pictureM); } + if(!videoM->isEmpty()){ fileM->addMenu(videoM); } + if(!otherM->isEmpty()){ fileM->addMenu(otherM); } + //Check for a single submenu, and skip the main if need be + if(fileM->actions().length()==1){ + if(!audioM->isEmpty()){ fileB->setMenu(audioM); } + else if(!pictureM->isEmpty()){ fileB->setMenu(pictureM); } + else if(!videoM->isEmpty()){ fileB->setMenu(videoM); } + else if(!docM->isEmpty()){ fileB->setMenu(docM); } + else if(!otherM->isEmpty()){ fileB->setMenu(otherM); } + }else{ + fileB->setMenu(fileM); + } + } + //Setup the visibility of the buttons + appB->setVisible( !appM->isEmpty() ); + dirB->setVisible( !dirM->isEmpty() ); + fileB->setVisible( !fileM->isEmpty() ); + //Clear the totals list (since no longer in use) + totals.clear(); +} + |