From 2e05ad34a58a8c20e70aa58201ad494e252171d3 Mon Sep 17 00:00:00 2001
From: Hugo Beauzee-Luyssen <beauze.h@gmail.com>
Date: Fri, 4 Dec 2009 21:31:33 +0100
Subject: [PATCH] Window's name is updated according to the project state

---
 src/GUI/MainWindow.cpp         | 14 ++++++++++++++
 src/GUI/MainWindow.h           | 31 ++++++++++++++++---------------
 src/Project/ProjectManager.cpp |  6 ++++++
 src/Project/ProjectManager.h   |  3 +++
 4 files changed, 39 insertions(+), 15 deletions(-)

diff --git a/src/GUI/MainWindow.cpp b/src/GUI/MainWindow.cpp
index 30ae759ce..63e3efe79 100644
--- a/src/GUI/MainWindow.cpp
+++ b/src/GUI/MainWindow.cpp
@@ -53,6 +53,7 @@
 #include "Import.h"
 #include "MediaLibraryWidget.h"
 #include "LanguagePreferences.h"
+#include "ProjectManager.h"
 
 MainWindow::MainWindow( QWidget *parent ) :
     QMainWindow( parent ), m_renderer( NULL )
@@ -83,6 +84,9 @@ MainWindow::MainWindow( QWidget *parent ) :
     connect( this, SIGNAL( toolChanged( ToolButtons ) ),
              m_timeline, SLOT( setTool( ToolButtons ) ) );
 
+    connect( ProjectManager::getInstance(), SIGNAL( projectChanged( const QString&, bool ) ),
+             this, SLOT( projectChanged( const QString&, bool ) ) );
+
     QSettings s;
     // Restore the geometry
     restoreGeometry( s.value( "MainWindowGeometry" ).toByteArray() );
@@ -414,3 +418,13 @@ void    MainWindow::closeEvent( QCloseEvent* e )
     else
         e->accept();
 }
+
+void    MainWindow::projectChanged( const QString& projectName, bool savedStatus )
+{
+    QString title = tr( "VideoLAN Movie Creator" );
+    title += " ";
+    title += projectName;
+    if ( savedStatus == false )
+        title += " *";
+    setWindowTitle( title );
+}
diff --git a/src/GUI/MainWindow.h b/src/GUI/MainWindow.h
index 8acb583b3..9045aff9c 100644
--- a/src/GUI/MainWindow.h
+++ b/src/GUI/MainWindow.h
@@ -79,21 +79,22 @@ private:
     ProjectWizard*          m_pWizard;
 
 private slots:
-    void on_actionBypass_effects_engine_toggled(bool );
-    void on_actionFullscreen_triggered( bool checked );
-    void on_actionQuit_triggered();
-    void on_actionAbout_triggered();
-    void on_actionPreferences_triggered();
-    void on_actionTranscode_triggered();
-    void on_actionRender_triggered();
-    void on_actionNew_Project_triggered();
-    void on_actionLoad_Project_triggered();
-    void on_actionSave_triggered();
-    void on_actionImport_triggered();
-    void on_actionHelp_triggered();
-    void on_actionProject_Preferences_triggered();
-    void on_actionProject_Wizard_triggered();
-    void toolButtonClicked( int id );
+    void                    on_actionBypass_effects_engine_toggled(bool );
+    void                    on_actionFullscreen_triggered( bool checked );
+    void                    on_actionQuit_triggered();
+    void                    on_actionAbout_triggered();
+    void                    on_actionPreferences_triggered();
+    void                    on_actionTranscode_triggered();
+    void                    on_actionRender_triggered();
+    void                    on_actionNew_Project_triggered();
+    void                    on_actionLoad_Project_triggered();
+    void                    on_actionSave_triggered();
+    void                    on_actionImport_triggered();
+    void                    on_actionHelp_triggered();
+    void                    on_actionProject_Preferences_triggered();
+    void                    on_actionProject_Wizard_triggered();
+    void                    toolButtonClicked( int id );
+    void                    projectChanged( const QString& projectName, bool savedStatus );
 
 signals:
     void translateDockWidgetTitle();
diff --git a/src/Project/ProjectManager.cpp b/src/Project/ProjectManager.cpp
index c40e9414f..434323fc1 100644
--- a/src/Project/ProjectManager.cpp
+++ b/src/Project/ProjectManager.cpp
@@ -30,6 +30,7 @@
 
 ProjectManager::ProjectManager() : m_projectFile( NULL ), m_needSave( false )
 {
+
 }
 
 ProjectManager::~ProjectManager()
@@ -46,12 +47,17 @@ bool    ProjectManager::needSave() const
 void    ProjectManager::cleanChanged( bool val )
 {
     m_needSave = !val;
+    if ( m_projectFile != NULL )
+        emit projectChanged( m_projectFile->fileName(), val );
+    else
+        emit projectChanged( tr( "<Unsaved project>" ), val );
 }
 
 void    ProjectManager::loadTimeline()
 {
     QDomElement     root = m_domDocument->documentElement();
     MainWorkflow::getInstance()->loadProject( root.firstChildElement( "timeline" ) );
+    emit projectChanged( m_projectFile->fileName(), true );
 }
 
 void    ProjectManager::loadProject()
diff --git a/src/Project/ProjectManager.h b/src/Project/ProjectManager.h
index 475100249..1073d00cd 100644
--- a/src/Project/ProjectManager.h
+++ b/src/Project/ProjectManager.h
@@ -55,6 +55,9 @@ private:
 private slots:
     void            loadTimeline();
     void            cleanChanged( bool val );
+
+signals:
+    void            projectChanged( const QString& projectName, bool savedState );
 };
 
 #endif // PROJECTMANAGER_H
-- 
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