busyindicator type can now be changed at run-time

4 files changed, 43 insertions, 7 deletions

diff --git a/core/launcher/launcher.cpp b/core/launcher/launcher.cpp
index 6948976..66cc3e6 100644
--- a/core/launcher/launcher.cpp
+++ b/core/launcher/launcher.cpp
@@ -246,8 +246,11 @@ void CategoryTabWidget::initializeCategories(AppLnkSet* rootFolder,
     connect( categoryBar, SIGNAL(selected(int)), stack, SLOT(raiseWidget(int)) );
 
     ((LauncherView*)stack->widget(0))->setFocus();
 
+    cfg. setGroup ( "GUI" );
+    setBusyIndicatorType ( cfg. readEntry ( "BusyType", QString::null ));
+
     categoryBar->show();
     stack->show();
 }
 
@@ -370,8 +373,14 @@ LauncherView *CategoryTabWidget::view( const QString &id )
     int idx = ids.findIndex( id );
     return (LauncherView *)stack->widget(idx);
 }
 
+void CategoryTabWidget::setBusyIndicatorType ( const QString &type )
+{
+	for ( QStringList::Iterator it = ids. begin ( ); it != ids. end ( ); ++it )
+		view ( *it )-> setBusyIndicatorType ( type );
+}
+
 //===========================================================================
 
 CategoryTabBar::CategoryTabBar( QWidget *parent, const char *name )
     : QTabBar( parent, name )
@@ -1166,8 +1175,13 @@ void Launcher::launcherMessage( const QCString &msg, const QByteArray &data)
 	if ( tabs->view(id) )
 	    tabs->view(id)->setViewFont( QFont(fam, size, weight, italic!=0) );
 	qDebug( "setFont: %s, %d, %d, %d", fam.latin1(), size, weight, italic );
     }
+    else if ( msg == "setBusyIndicatorType(QString)" ) {
+	QString type;
+	stream >> type;	
+	tabs->setBusyIndicatorType(type);
+    }
 }
 
 void Launcher::storageChanged()
 {
diff --git a/core/launcher/launcher.h b/core/launcher/launcher.h
index e3881ea..89bf6f3 100644
--- a/core/launcher/launcher.h
+++ b/core/launcher/launcher.h
@@ -62,9 +62,9 @@ public:
     void updateLink(const QString& linkfile);
     void setBusy(bool on);
     QString getAllDocLinkInfo() const;
     LauncherView *view( const QString &id );
-
+    void setBusyIndicatorType ( const QString &type );
 signals:
     void selected(const QString&);
     void clicked(const AppLnk*);
     void rightPressed(AppLnk*);
diff --git a/core/launcher/launcherview.cpp b/core/launcher/launcherview.cpp
index e15b150..fa46543 100644
--- a/core/launcher/launcherview.cpp
+++ b/core/launcher/launcherview.cpp
@@ -51,8 +51,13 @@ public:
     QPixmap pm;
     int ref;
 };
 
+enum BusyIndicatorType {
+	BIT_Normal = 0,
+	BIT_Blinking
+};
+
 static QMap<QString,BgPixmap*> *bgCache = 0;
 
 class LauncherIconView : public QIconView {
 public:
@@ -81,8 +86,10 @@ public:
 	    //qDebug("%p: hidden (should remove)",l);
 	}
 #endif
     }
+    
+    void setBusyIndicatorType ( BusyIndicatorType t ) { busyType = t; }
 
     QPixmap* busyPixmap() const { return (QPixmap*)&bpm[::abs(busystate)]; }
     QIconViewItem* busyItem() const { return bsy; }
     void setBigIcons( bool bi ) { bigIcns = bi; }
@@ -96,9 +103,8 @@ public:
 
     void setBusy(bool on)
     {
 	QIconViewItem *c = on ? currentItem() : 0;
-	qDebug ( "set busy %d -> %s", on, c ? c-> text ().latin1() : "(null)" );
 	
 	if ( bsy != c ) {
 	    QIconViewItem *oldbsy = bsy;
 	    bsy = c;
@@ -135,13 +141,17 @@ public:
 		    }
 
 		    bpm [i].convertFromImage( img );
 		}
-	    	busystate = 0;	
-	    	if ( busytimer )
-	    	    killTimer ( busytimer );
-	    	timerEvent ( 0 );
-	    	busytimer = startTimer ( 200 );
+		if ( busyType == BIT_Blinking ) {
+		    busystate = 0;	
+		    if ( busytimer )
+			killTimer ( busytimer );
+		    busytimer = startTimer ( 200 );
+		}
+		else
+		    busystate = 3;
+		timerEvent ( 0 );
 	    }
 	    else {
 		killTimer ( busytimer );
 		busytimer = 0;
@@ -336,8 +346,9 @@ private:
     QPixmap bpm [6];
     QColor bgColor;
     int busytimer;
     int busystate;
+    BusyIndicatorType busyType;
 };
 
 
 bool LauncherView::bsy=FALSE;
@@ -912,4 +923,12 @@ void LauncherView::paletteChange( const QPalette &p )
     cg.setColor( QColorGroup::Text, textCol );
     icons->setPalette( QPalette(cg,cg,cg) );
 }
 
+
+void LauncherView::setBusyIndicatorType ( const QString &type )
+{
+    if ( type. lower ( ) == "blink" )
+	icons-> setBusyIndicatorType ( BIT_Blinking );
+    else
+	icons-> setBusyIndicatorType ( BIT_Normal );
+}
diff --git a/core/launcher/launcherview.h b/core/launcher/launcherview.h
index 2fb37b6..194e4a2 100644
--- a/core/launcher/launcherview.h
+++ b/core/launcher/launcherview.h
@@ -64,8 +64,10 @@ public:
     QColor textColor() const { return textCol; }
 
     void setViewFont( const QFont & );
 
+    void setBusyIndicatorType ( const QString &type );
+
 public slots:
     void populate( AppLnkSet *folder, const QString& categoryfilter );
 
 signals:
@@ -96,7 +98,8 @@ private:
     ViewMode vmode;
     BackgroundType bgType;
     QString bgName;
     QColor textCol;
+    int busyType;
 };
 
 #endif // LAUNCHERVIEW_H