song change plugin: added slots

git-svn-id: http://svn.code.sf.net/p/qmmp-dev/code/trunk/qmmp@3138 90c681e8-e032-0410-971d-27865f9a5e38

3 files changed, 58 insertions, 27 deletions

diff --git a/src/plugins/General/songchange/settingsdialog.cpp b/src/plugins/General/songchange/settingsdialog.cpp
index 156b09d77..ee39d91cd 100644
--- a/src/plugins/General/songchange/settingsdialog.cpp
+++ b/src/plugins/General/songchange/settingsdialog.cpp
@@ -74,29 +74,3 @@ void SettingsDialog::addMenu(QToolButton *button)
     button->setPopupMode(QToolButton::InstantPopup);
     connect(menu, SIGNAL(triggered (QAction *)), SLOT(addTitleString(QAction *)));
 }
-
-
-
-/*void SettingsDialog::createMenus()
-{
-    QMenu *menu = new QMenu(this);
-    menu->addAction(tr("Artist"))->setData("%p");
-    menu->addAction(tr("Album"))->setData("%a");
-    menu->addAction(tr("Title"))->setData("%t");
-    menu->addAction(tr("Track number"))->setData("%n");
-    menu->addAction(tr("Two-digit track number"))->setData("%NN");
-    menu->addAction(tr("Genre"))->setData("%g");
-    menu->addAction(tr("Comment"))->setData("%c");
-    menu->addAction(tr("Composer"))->setData("%C");
-    menu->addAction(tr("Duration"))->setData("%l");
-    menu->addAction(tr("Disc number"))->setData("%D");
-    menu->addAction(tr("File name"))->setData("%f");
-    menu->addAction(tr("File path"))->setData("%F");
-    menu->addAction(tr("Year"))->setData("%y");
-    menu->addAction(tr("Condition"))->setData("%if(%p&%t,%p - %t,%f)");
-    ui.patternButton->setMenu(menu);
-    ui.patternButton->setPopupMode(QToolButton::InstantPopup);
-    connect(menu, SIGNAL(triggered (QAction *)), SLOT(addTitleString( QAction *)));
-}*/
-
-
diff --git a/src/plugins/General/songchange/songchange.cpp b/src/plugins/General/songchange/songchange.cpp
index a367a412d..74aa6f4f8 100644
--- a/src/plugins/General/songchange/songchange.cpp
+++ b/src/plugins/General/songchange/songchange.cpp
@@ -36,7 +36,50 @@
 #include "songchange.h"
 
 SongChange::SongChange(QObject *parent) : QObject(parent)
-{}
+{
+    m_core = SoundCore::instance();
+    connect(m_core, SIGNAL(stateChanged(Qmmp::State)), SLOT(onStateChanged(Qmmp::State)));
+    connect(m_core, SIGNAL(metaDataChanged()), SLOT(onMetaDataChanged()));
+    connect(m_core, SIGNAL(finished()), SLOT(onFinised()));
+    QSettings settings(Qmmp::configFile(), QSettings::IniFormat);
+    m_newTrackCommand = settings.value("SongChange/new_track_command").toString();
+    m_endOfTrackCommand = settings.value("SongChange/end_of_track_command").toString();
+    m_endOfPlCommand = settings.value("SongChange/end_of_pl_command").toString();
+    m_titleChangeCommand = settings.value("SongChange/title_change_command").toString();
+}
 
 SongChange::~SongChange()
 {}
+
+void SongChange::onStateChanged(Qmmp::State state)
+{
+    switch (state)
+    {
+    case Qmmp::Playing:
+        break;
+    default:
+        m_prevMetaData.clear();
+    }
+}
+
+void SongChange::onMetaDataChanged()
+{
+    QMap <Qmmp::MetaData, QString> metaData = m_core->metaData();
+    if(m_prevMetaData != metaData)
+    {
+        if(m_prevMetaData[Qmmp::URL] == metaData[Qmmp::URL])
+        {
+            qDebug("m_titleChangeCommand");
+        }
+        else
+        {
+            qDebug("new_track_command");
+        }
+    }
+    m_prevMetaData = metaData;
+}
+
+void SongChange::onFinised()
+{
+    qDebug("on_track_finished");
+}
diff --git a/src/plugins/General/songchange/songchange.h b/src/plugins/General/songchange/songchange.h
index 92ce4ef34..24f414147 100644
--- a/src/plugins/General/songchange/songchange.h
+++ b/src/plugins/General/songchange/songchange.h
@@ -20,6 +20,7 @@
 #ifndef SONGCHANGE_H
 #define SONGCHANGE_H
 
+#include <QMap>
 #include <qmmpui/general.h>
 #include <qmmp/qmmp.h>
 
@@ -38,6 +39,19 @@ public:
     SongChange(QObject *parent = 0);
 
     ~SongChange();
+
+private slots:
+    void onStateChanged(Qmmp::State state);
+    void onMetaDataChanged();
+    void onFinised();
+
+private:
+    QString m_newTrackCommand;
+    QString m_endOfTrackCommand;
+    QString m_endOfPlCommand;
+    QString m_titleChangeCommand;
+    SoundCore *m_core;
+    QMap <Qmmp::MetaData, QString> m_prevMetaData;
 };
 
 #endif