From 3d60948da05a7f97b11c73e0aa77242502da8586 Mon Sep 17 00:00:00 2001
From: Arno <arno@disconnect.de>
Date: Tue, 7 Mar 2017 19:37:41 +0100
Subject: Add bindings for global KDE shortcuts

Hell, this was much harder than it should be. The API documentation is
crap and I didn't find a single decent example with my google foo!
---
 playerwidget.cpp | 47 +++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 47 insertions(+)

(limited to 'playerwidget.cpp')

diff --git a/playerwidget.cpp b/playerwidget.cpp
index 38e2eff..5e6e648 100644
--- a/playerwidget.cpp
+++ b/playerwidget.cpp
@@ -26,6 +26,7 @@
 #include <taglib/fileref.h>
 #include <taglib/tag.h>
 #include <taglib/audioproperties.h>
+#include <kglobalaccel.h>
 
 #include "playerwidget.h"
 #include "beetview.h"
@@ -218,10 +219,18 @@ void PlayerWidget::createActions(){
     playAG->addAction(mStopA);
     mStopA->setChecked(true);
     connect(mStopA, SIGNAL(triggered()), this, SLOT(doStop()));
+    QAction *playOrPauseA = new QAction(tr("Play or Pause"), this);
+    playOrPauseA->setObjectName("beetPlayerDoPlayOrPause");
+    connect(playOrPauseA, SIGNAL(triggered()), this, SLOT(doPlayOrPause()));
+    KGlobalAccel::self()->setShortcut(playOrPauseA, QList<QKeySequence>() << QKeySequence(Qt::Key_MediaPlay), KGlobalAccel::Autoloading);
     QAction *previousA = new QAction(QIcon(":/previous.png"), tr("Previous"), this);
+    previousA->setObjectName("beetPlayerPrevious");
     connect(previousA, SIGNAL(triggered()), this, SLOT(previous()));
+    KGlobalAccel::self()->setShortcut(previousA, QList<QKeySequence>() << QKeySequence(Qt::Key_Launch2), KGlobalAccel::Autoloading);
     QAction *nextA = new QAction(QIcon(":/next.png"), tr("Next"), this);
+    nextA->setObjectName("beetPlayerNext");
     connect(nextA, SIGNAL(triggered()), this, SLOT(next()));
+    KGlobalAccel::self()->setShortcut(nextA, QList<QKeySequence>() << QKeySequence(Qt::Key_Launch3), KGlobalAccel::Autoloading);
     QAction *addToPlayListA = new QAction(QIcon(":/belly_right.png"), tr("Add to playlist"), this);
     connect(addToPlayListA, SIGNAL(triggered()), this, SLOT(addToPlayList()));
     QAction *addToPlayListAndClearA = new QAction(QIcon(":/belly_right_and_clear.png"), tr("Clear and add"), this);
@@ -241,8 +250,18 @@ void PlayerWidget::createActions(){
     QAction *randomPlayA = new QAction(QIcon(":/dice.png"), tr("Play random"), this);
     connect(randomPlayA, SIGNAL(triggered()), this, SLOT(randomPlay()));
     QAction *muteA = new QAction(QIcon(":/mute.png"), tr("Mute"), this);
+    muteA->setObjectName("beetPlayerMute");
     muteA->setCheckable(true);
     connect(muteA, SIGNAL(triggered(bool)), this, SLOT(mute(bool)));
+    KGlobalAccel::self()->setShortcut(muteA, QList<QKeySequence>() << QKeySequence(Qt::Key_VolumeMute), KGlobalAccel::Autoloading);
+    QAction *volumeUpA = new QAction(tr("Increase volume"), this);
+    volumeUpA->setObjectName("beetPlayerIncVolume");
+    connect(volumeUpA, SIGNAL(triggered()), this, SLOT(volumeUp()));
+    KGlobalAccel::self()->setShortcut(volumeUpA, QList<QKeySequence>() << QKeySequence(Qt::Key_VolumeUp), KGlobalAccel::Autoloading);
+    QAction *volumeDownA = new QAction(tr("Decrease volume"), this);
+    volumeDownA->setObjectName("beetPlayerDecVolume");
+    connect(volumeDownA, SIGNAL(triggered()), this, SLOT(volumeDown()));
+    KGlobalAccel::self()->setShortcut(volumeDownA, QList<QKeySequence>() << QKeySequence(Qt::Key_VolumeDown), KGlobalAccel::Autoloading);
     QAction *configA = Globals::instance()->action(Globals::ConfigAction);
     QAction *helpA = new QAction(Helper::iconFromQChar(QChar(0x00BF), 50), tr("Help"), this);
     QMenu *helpM = new QMenu;
@@ -594,6 +613,34 @@ void PlayerWidget::doPause(){
     emit setWinTitle(winTitle);
 }
 
+void PlayerWidget::doPlayOrPause(){
+    if(mPlayA->isChecked()){
+        doPause();
+    }else if(mPauseA->isChecked() || mStopA->isChecked()){
+        doPlay();
+    }
+}
+
+void PlayerWidget::volumeUp(){
+    adjustVolume(2);
+}
+
+void PlayerWidget::volumeDown(){
+    adjustVolume(-2);
+}
+
+void PlayerWidget::adjustVolume(int by){
+    int curVol = mVolumeSlider->value();
+    int newVol = curVol + by;
+    if(newVol > 100){
+        newVol = 100;
+    }
+    if(newVol < 0){
+        newVol = 0;
+    }
+    mVolumeSlider->setValue(newVol);
+}
+
 void PlayerWidget::recurse(const QModelIndex &parent){
     for(int i = 0; i < mCurrentModel->rowCount(parent); ++i){
         QModelIndex cur = mCurrentModel->index(i, 0, parent);
-- 
cgit v1.2.3-70-g09d2