diff options
Diffstat (limited to 'src-qt5/desktop-utils/lumina-terminal/TrayIcon.cpp')
| -rw-r--r-- | src-qt5/desktop-utils/lumina-terminal/TrayIcon.cpp | 172 |
1 files changed, 172 insertions, 0 deletions
diff --git a/src-qt5/desktop-utils/lumina-terminal/TrayIcon.cpp b/src-qt5/desktop-utils/lumina-terminal/TrayIcon.cpp new file mode 100644 index 00000000..ea970df9 --- /dev/null +++ b/src-qt5/desktop-utils/lumina-terminal/TrayIcon.cpp @@ -0,0 +1,172 @@ +//=========================================== +// Lumina-DE source code +// Copyright (c) 2015, Ken Moore +// Available under the 3-clause BSD license +// See the LICENSE file for full details +//=========================================== +#include "TrayIcon.h" + +#include <QDir> +#include <QDesktopWidget> + +#include <LuminaUtils.h> + +TrayIcon::TrayIcon() : QSystemTrayIcon(){ + //Create the child widgets here + settings = new QSettings("lumina-desktop","lumina-terminal"); + this->setContextMenu(new QMenu()); + ScreenMenu = new QMenu(); + connect(ScreenMenu, SIGNAL(triggered(QAction*)), this, SLOT(ChangeScreen(QAction*)) ); + TERM = new TermWindow(settings); + //Load the current settings + TERM->setTopOfScreen(settings->value("TopOfScreen",true).toBool()); + TERM->setCurrentScreen(settings->value("OnScreen",0).toInt()); + connect(TERM, SIGNAL(TerminalHidden()), this, SLOT(TermHidden())); + connect(TERM, SIGNAL(TerminalVisible()), this, SLOT(TermVisible())); + connect(TERM, SIGNAL(TerminalClosed()), this, SLOT(startCleanup())); + connect(TERM, SIGNAL(TerminalFinished()), this, SLOT(stopApplication())); + connect(this, SIGNAL(activated(QSystemTrayIcon::ActivationReason)), this, SLOT(TrayActivated(QSystemTrayIcon::ActivationReason)) ); +} + +TrayIcon::~TrayIcon(){ + delete TERM; + delete ScreenMenu; +} + +// ============= +// PUBLIC +// ============= +void TrayIcon::parseInputs(QStringList inputs){ + //Note that this is only run on the primary process - otherwise inputs are sent to the slotSingleInstance() below + termVisible = !inputs.contains("-toggle"); //will automatically show the terminal on first run, even if "-toggle" is set + + setupContextMenu(); + updateIcons(); + inputs = adjustInputs(inputs); //will adjust termVisible as necessary + if(inputs.isEmpty()){ inputs << QDir::homePath(); } //always start up with one terminal minimum + TERM->OpenDirs(inputs); + if(termVisible){ QTimer::singleShot(0, TERM, SLOT(ShowWindow())); } +} + +// ================= +// PUBLIC SLOTS +// ================= +void TrayIcon::slotSingleInstance(QStringList inputs){ + //Note that this is only run for a secondary process forwarding its inputs + //qDebug() << "Single Instance Event:" << inputs << termVisible; + bool visible = termVisible; + inputs = adjustInputs(inputs); //will adjust termVisible as necessary + if(!inputs.isEmpty()){ TERM->OpenDirs(inputs); } + //Only adjust the window if there was a change in the visibility status + //qDebug() << "Set Visible:" << termVisible; + if(!visible && termVisible){ QTimer::singleShot(0, TERM, SLOT(ShowWindow())); } + else if(visible && !termVisible){ QTimer::singleShot(0, TERM, SLOT(HideWindow())); } +} + +void TrayIcon::updateIcons(){ + this->setIcon(LXDG::findIcon("utilities-terminal","")); +} + +// ================ +// PRIVATE +// ================ +QStringList TrayIcon::adjustInputs(QStringList inputs){ + bool hasHide = false; + //Look for the special CLI flags just for the tray icon and trim them out + for(int i=0; i<inputs.length(); i++){ + if(inputs[i]=="-toggle"){ hasHide = termVisible; inputs.removeAt(i); i--; } //toggle the visibility + else if(inputs[i]=="-show"){ hasHide = false; inputs.removeAt(i); i--; } //change the visibility + else if(inputs[i]=="-hide"){ hasHide = true; inputs.removeAt(i); i--; } //change the visibility + else{ + //Must be a directory - convert to an absolute path and check for existance + inputs[i] = LUtils::PathToAbsolute(inputs[i]); + QFileInfo info(inputs[i]); + if(!info.exists()){ + qDebug() << "Directory does not exist: " << inputs[i]; + inputs.removeAt(i); + i--; + }else if(!info.isDir()){ + //Must be some kind of file, open the parent directory + inputs[i] = inputs[i].section("/",0,-2); + } + } + } + termVisible = !hasHide; + return inputs; +} + +// ================ +// PRIVATE SLOTS +// ================ +void TrayIcon::startCleanup(){ + TERM->cleanup(); +} + +void TrayIcon::stopApplication(){ + QApplication::exit(0); +} + +void TrayIcon::ChangeTopBottom(bool ontop){ + TERM->setTopOfScreen(ontop); + settings->setValue("TopOfScreen",ontop); //save for later +} + +void TrayIcon::ChangeScreen(QAction *act){ + int screen = act->whatsThis().toInt(); + TERM->setCurrentScreen(screen); + settings->setValue("OnScreen",screen); + updateScreenMenu(); +} + +void TrayIcon::setupContextMenu(){ + this->contextMenu()->clear(); + this->contextMenu()->addAction(LXDG::findIcon("edit-select",""), tr("Trigger Terminal"), this, SLOT(ToggleVisibility()) ); + this->contextMenu()->addSeparator(); + QAction * act = this->contextMenu()->addAction(tr("Top of Screen"), this, SLOT(ChangeTopBottom(bool)) ); + act->setCheckable(true); + act->setChecked(settings->value("TopOfScreen",true).toBool() ); + this->contextMenu()->addMenu(ScreenMenu); + this->contextMenu()->addSeparator(); + this->contextMenu()->addAction(LXDG::findIcon("application-exit",""), tr("Close Terminal"), this, SLOT(stopApplication()) ); + updateScreenMenu(); +} + +void TrayIcon::updateScreenMenu(){ + ScreenMenu->clear(); + QDesktopWidget *desk = QApplication::desktop(); + int cscreen = settings->value("OnScreen",0).toInt(); + if(cscreen>=desk->screenCount()){ cscreen = desk->primaryScreen(); } + ScreenMenu->setTitle(tr("Move To Monitor")); + for(int i=0; i<desk->screenCount(); i++){ + if(i!=cscreen){ + QAction *act = new QAction( QString(tr("Monitor %1")).arg(QString::number(i+1)),ScreenMenu); + act->setWhatsThis(QString::number(i)); + ScreenMenu->addAction(act); + } + } + ScreenMenu->setVisible(!ScreenMenu->isEmpty()); +} + +void TrayIcon::TrayActivated(QSystemTrayIcon::ActivationReason reason){ + switch(reason){ + case QSystemTrayIcon::Context: + this->contextMenu()->popup(this->geometry().center()); + break; + default: + ToggleVisibility(); + } +} + +//Slots for the window visibility +void TrayIcon::ToggleVisibility(){ + if(termVisible){ QTimer::singleShot(0, TERM, SLOT(HideWindow())); } + else{ QTimer::singleShot(0, TERM, SLOT(ShowWindow())); } +} + +void TrayIcon::TermHidden(){ + termVisible = false; +} + +void TrayIcon::TermVisible(){ + termVisible = true; +}
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