Imported Upstream version 0.8.3

1 files changed, 195 insertions, 0 deletions

diff --git a/src/skingui/playcontrol.cpp b/src/skingui/playcontrol.cpp
new file mode 100644
index 0000000..4a8f765
--- /dev/null
+++ b/src/skingui/playcontrol.cpp
@@ -0,0 +1,195 @@
+/*  smplayer, GUI front-end for mplayer.
+    Copyright (C) 2006-2012 Ricardo Villalba <rvm@users.sourceforge.net>
+    umplayer, Copyright (C) 2010 Ori Rejwan
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+*/
+
+#include "playcontrol.h"
+#include <QResizeEvent>
+#include "myaction.h"
+#include "actiontools.h"
+
+PlayControl::PlayControl(QWidget *parent) :
+    QWidget(parent), playOrPause(true)
+{
+    setAttribute(Qt::WA_StyledBackground, true);
+    setSizePolicy(QSizePolicy::Minimum, QSizePolicy::Preferred);
+    backwardButton = new MyButton(this);
+    previousButton = new MyButton(this);
+    playPauseButton = new MyButton(this);
+    stopButton = new MyButton(this);
+    nextButton = new MyButton(this);
+    forwardButton = new MyButton(this);
+    recordButton = new MyButton(this);
+    layout = new QHBoxLayout;
+    QSpacerItem* spacer1 = new QSpacerItem(9, 10, QSizePolicy::MinimumExpanding, QSizePolicy::Maximum);
+    QSpacerItem* spacer2 = new QSpacerItem(9, 10, QSizePolicy::MinimumExpanding, QSizePolicy::Maximum);
+    layout->addSpacerItem(spacer1);
+    layout->addWidget(backwardButton);
+    layout->addWidget(previousButton);
+    layout->addWidget(playPauseButton);
+    layout->addWidget(stopButton);
+    layout->addWidget(recordButton);
+    layout->addWidget(nextButton);
+    layout->addWidget(forwardButton);
+    layout->addSpacerItem(spacer2);    
+    layout->setSpacing(0);    
+    layout->setContentsMargins( 0, 0, 0, 0);
+    setRecordEnabled(false);
+    setLayout(layout);
+    recordButton->installEventFilter(this);
+    nextButton->installEventFilter(this);
+    previousButton->installEventFilter(this);
+
+}
+
+
+void PlayControl::resizeEvent(QResizeEvent *e)
+{
+    updateSize();
+}
+
+void PlayControl::updateSize()
+{
+    backwardButton->hide();
+    previousButton->hide();
+    playPauseButton->hide();
+    stopButton->hide();
+    recordButton->hide();
+    nextButton->hide();
+    forwardButton->hide();
+    int totalWidth = 18;
+    totalWidth += playPauseButton->minimumWidth();
+    playPauseButton->show();
+    if(recordButton->isEnabled())
+    {
+        totalWidth += recordButton->minimumWidth();
+        recordButton->show();
+    }
+    else
+    {
+        recordButton->hide();
+    }
+    if(nextButton->isEnabled())
+    {
+        totalWidth += nextButton->minimumWidth();
+        if(width() < totalWidth ) { nextButton->hide(); return; }
+        else nextButton->show();
+    }
+    else
+    {
+        nextButton->hide();
+    }
+
+    if(previousButton->isEnabled())
+    {
+        totalWidth += previousButton->minimumWidth();
+        if(width() < totalWidth ) { previousButton->hide(); return; }
+        else previousButton->show();
+    }
+    else
+    {
+        previousButton->hide();
+    }    
+    totalWidth += stopButton->minimumWidth();
+    if(width() < totalWidth) { stopButton->hide(); return; }
+    else stopButton->show();
+    totalWidth += forwardButton->minimumWidth();
+    if(width() < totalWidth) { forwardButton->hide(); return; }
+    else forwardButton->show();
+    totalWidth += backwardButton->minimumWidth();
+    if(width() < totalWidth) { backwardButton->hide(); return; }
+    else backwardButton->show();
+    if(!nextButton->isEnabled()) totalWidth += nextButton->minimumWidth();
+    if(width() < totalWidth) { nextButton->hide(); return; }
+    else nextButton->show();
+    if(!previousButton->isEnabled()) totalWidth += previousButton->minimumWidth();
+    if(width() < totalWidth) { previousButton->hide(); return; }    
+    else previousButton->show();
+
+}
+
+void PlayControl::updateWidths()
+{
+    int maxWidth = 18;
+    int totalWidth = 18;
+    totalWidth += playPauseButton->minimumWidth();
+    if(recordButton->isEnabled())
+    {
+        totalWidth += recordButton->minimumWidth();
+    }
+    setMinimumWidth(totalWidth);
+    maxWidth += backwardButton->minimumWidth();
+    maxWidth += previousButton->minimumWidth();
+    maxWidth += playPauseButton->minimumWidth();
+    maxWidth += stopButton->minimumWidth();
+    maxWidth += nextButton->minimumWidth();
+    maxWidth += recordButton->minimumWidth();
+    maxWidth += forwardButton->minimumWidth();
+    if(recordButton->isEnabled())
+        setMaximumWidth(maxWidth);
+    else
+        setMaximumWidth(maxWidth - recordButton->minimumWidth());
+    updateSize();
+}
+
+void PlayControl::setActionCollection(QList<QAction *> actions)
+{
+	/*
+	MyAction *a = static_cast<MyAction*>(actions.at(2));
+	qDebug("*** action: %s", a->objectName().toLatin1().constData());
+	*/
+
+	SETACTIONTOBUTTON(backwardButton, "rewind1");
+	SETACTIONTOBUTTON(previousButton, "play_prev");
+	SETACTIONTOBUTTON(playPauseButton, "play_or_pause");
+	SETACTIONTOBUTTON(stopButton, "stop");
+	SETACTIONTOBUTTON(recordButton, "record");
+	SETACTIONTOBUTTON(nextButton, "play_next");
+	SETACTIONTOBUTTON(forwardButton, "forward1");
+
+	retranslateStrings();
+}
+
+bool PlayControl::eventFilter(QObject *watched, QEvent *event)
+{
+    if((watched == recordButton || watched == previousButton || watched == nextButton ) && event->type() == QEvent::EnabledChange)
+    {
+        updateWidths();
+    }
+    return false;
+}
+
+// Language change stuff
+void PlayControl::changeEvent(QEvent *e) {
+	if (e->type() == QEvent::LanguageChange) {
+		retranslateStrings();
+	} else {
+		QWidget::changeEvent(e);
+	}
+}
+
+void PlayControl::retranslateStrings() {
+	if (backwardButton) backwardButton->setToolTip(tr("Rewind"));
+	if (forwardButton) forwardButton->setToolTip(tr("Forward"));
+	if (playPauseButton) playPauseButton->setToolTip(tr("Play / Pause"));
+	if (stopButton) stopButton->setToolTip(tr("Stop"));
+	if (recordButton) recordButton->setToolTip(tr("Record"));
+	if (nextButton) nextButton->setToolTip(tr("Next file in playlist"));
+	if (previousButton) previousButton->setToolTip(tr("Previous file in playlist"));
+}
+
+#include "moc_playcontrol.cpp"