[ADD] Sound UI code

[FIX] Using class-named includes for KDE as well now
[FIX] Signals fixed for UI classes
[FIX] FileDialog now created on heap rather than the stack

git-svn-id: https://pokegen.svn.sourceforge.net/svnroot/pokegen/trunk@128 6ecfd1a5-f3ed-3746-8530-beee90d26b22

1 files changed, 132 insertions, 0 deletions

diff --git a/pokemodr/SoundUI.cpp b/pokemodr/SoundUI.cpp
new file mode 100644
index 00000000..f6142884
--- /dev/null
+++ b/pokemodr/SoundUI.cpp
@@ -0,0 +1,132 @@
+/*
+ * Copyright 2008 Ben Boeckel <MathStuf@gmail.com>
+ * 
+ * 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 3 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, see <http://www.gnu.org/licenses/>.
+ */
+
+// Header include
+#include "SoundUI.h"
+
+// Pokemod includes
+#include "../pokemod/Sound.h"
+#include "../pokemod/Pokemod.h"
+
+// Qt includes
+// #include <Phonon>
+#include <QBuffer>
+#include <QFile>
+
+// KDE includes
+#include <KFileDialog>
+#include <Phonon/MediaObject>
+
+SoundUI::SoundUI(Sound* sound, QWidget* parent) :
+        ObjectUI(parent),
+        m_media(new Phonon::MediaObject)
+{
+    setupUi(this);
+    QMetaObject::connectSlotsByName(this);
+    setObjects(sound, new Sound(*sound));
+    connect(this, SIGNAL(changed(bool)), boxButtons, SLOT(setEnabled(bool)));
+    connect(modified(), SIGNAL(error(const QString&)), this, SLOT(setGui()));
+    connect(modified(), SIGNAL(error(const QString&)), this, SLOT(errorMessage(const QString&)));
+    connect(modified(), SIGNAL(warning(const QString&)), this, SLOT(warningMessage(const QString&)));
+    connect(modified(), SIGNAL(changed()), this, SLOT(setChanged()));
+    init();
+}
+
+SoundUI::~SoundUI()
+{
+    delete m_media;
+}
+
+void SoundUI::initGui()
+{
+    seeker->setMediaObject(m_media);
+    connect(m_media, SIGNAL(finished()), buttonStop, SLOT(clicked()));
+    buttonPlayPause->setIcon(KIcon("media-playback-play"));
+    buttonStop->setIcon(KIcon("media-playback-stop"));
+    buttonBrowse->setIcon(KIcon("document-open"));
+}
+
+void SoundUI::refreshGui()
+{
+    on_buttonStop_clicked();
+    QBuffer* buffer = new QBuffer;
+    buffer->setData(static_cast<Sound*>(modified())->data());
+    m_media->setCurrentSource(Phonon::MediaSource(buffer));
+    delete buffer;
+}
+
+void SoundUI::setGui()
+{
+    varName->setText(static_cast<Sound*>(modified())->name());
+}
+
+void SoundUI::on_buttonApply_clicked()
+{
+    *static_cast<Sound*>(original()) = *static_cast<Sound*>(modified());
+    emit(changed(false));
+}
+
+void SoundUI::on_buttonDiscard_clicked()
+{
+    *static_cast<Sound*>(modified()) = *static_cast<Sound*>(original());
+    setGui();
+    emit(changed(false));
+}
+
+void SoundUI::on_varName_textChanged(const QString& name)
+{
+    static_cast<Sound*>(modified())->setName(name);
+}
+
+void SoundUI::on_buttonPlayPause_clicked()
+{
+    if (m_media->state() == Phonon::PlayingState)
+    {
+        buttonPlayPause->setIcon(KIcon("media-playback-play"));
+        buttonPlayPause->setEnabled(true);
+        m_media->pause();
+    }
+    else if (m_media->state() == Phonon::PausedState)
+    {
+        buttonPlayPause->setIcon(KIcon("media-playback-pause"));
+        buttonPlayPause->setEnabled(true);
+        m_media->play();
+    }
+    else if (m_media->state() == Phonon::ErrorState)
+    {
+        buttonPlayPause->setIcon(KIcon("media-playback-play"));
+        buttonPlayPause->setEnabled(false);
+        m_media->stop();
+    }
+}
+
+void SoundUI::on_buttonStop_clicked()
+{
+    buttonPlayPause->setIcon(KIcon("media-playback-play"));
+    m_media->stop();
+}
+
+void SoundUI::on_buttonBrowse_clicked()
+{
+    QFile file(KFileDialog::getOpenFileName(KUrl("kfiledialog:///audio"), "*.ogg|OGG files", this));
+    if (file.open(QIODevice::ReadOnly))
+    {
+        static_cast<Sound*>(modified())->setData(file.readAll());
+        file.close();
+        refreshGui();
+    }
+}