make the busy indicator launcher settings also work in head

2 files changed, 26 insertions, 9 deletions

diff --git a/core/launcher/launcherview.cpp b/core/launcher/launcherview.cpp
index 85163b6..62c678d 100644
--- a/core/launcher/launcherview.cpp
+++ b/core/launcher/launcherview.cpp
@@ -33,184 +33,186 @@
 
 #include <qtimer.h>
 #include <qtextstream.h>
 #include <qdict.h>
 #include <qfile.h>
 #include <qfileinfo.h>
 #include <qhbox.h>
 #include <qiconview.h>
 #include <qwidgetstack.h>
 #include <qpainter.h>
 #include <qregexp.h>
 #include <qtoolbutton.h>
 #include <qimage.h>
 #include <qlabel.h>
 #include <qobjectlist.h>
 
 
 // These define how the busy icon is animated and highlighted
 #define BRIGHTEN_BUSY_ICON
 //#define ALPHA_FADE_BUSY_ICON
 //#define USE_ANIMATED_BUSY_ICON_OVERLAY
 #define BOUNCE_BUSY_ICON
 
 
 class BgPixmap
 {
 public:
     BgPixmap( const QPixmap &p ) : pm(p), ref(1) {}
     QPixmap pm;
     int ref;
 };
 
-enum BusyIndicatorType {
-	BIT_Normal = 0,
-	BIT_Blinking
-};
 
 static QMap<QString,BgPixmap*> *bgCache = 0;
 
 static void cleanup_cache()
 {
     QMap<QString,BgPixmap*>::Iterator it = bgCache->begin();
     while ( it != bgCache->end() ) {
 	QMap<QString,BgPixmap*>::Iterator curr = it;
 	++it;
 	delete (*curr);
 	bgCache->remove( curr );
     }
     delete bgCache;
     bgCache = 0;
 }
 
 
 class LauncherItem : public QIconViewItem
 {
 public:
     LauncherItem( QIconView *parent, AppLnk* applnk, bool bigIcon=TRUE );
     ~LauncherItem();
 
     AppLnk *appLnk() const { return app; }
     AppLnk *takeAppLnk() { AppLnk* r=app; app=0; return r; }
 
     void animateIcon();
     void resetIcon();
 
     virtual int compare ( QIconViewItem * i ) const;
     void paintItem( QPainter *p, const QColorGroup &cg );
+
+    void setBusyIndicatorType ( BusyIndicatorType t ) { busyType = t; }
 protected:
     bool isBigIcon;
     int iteration;
     AppLnk* app;
 private:
     void paintAnimatedIcon( QPainter *p );
+    BusyIndicatorType busyType;
 };
 
 
 class LauncherIconView : public QIconView {
 public:
     LauncherIconView( QWidget* parent, const char* name=0 ) :
 	QIconView(parent,name),
 	tf(""),
 	cf(0),
 	bsy(0),
 	busyTimer(0),
 	bigIcns(TRUE),
 	bgColor(white)
     {
 	sortmeth = Name;
 	hidden.setAutoDelete(TRUE);
 	ike = FALSE;
 	calculateGrid( Bottom );
     }
 
     ~LauncherIconView()
     {
 #if 0 // debuggery
 	QListIterator<AppLnk> it(hidden);
 	AppLnk* l;
 	while ((l=it.current())) {
 	    ++it;
 	    //qDebug("%p: hidden (should remove)",l);
 	}
 #endif
     }
 
     QIconViewItem* busyItem() const { return bsy; }
 #ifdef USE_ANIMATED_BUSY_ICON_OVERLAY
     QPixmap busyPixmap() const { return busyPix; }
 #endif
     void setBigIcons( bool bi ) {
 	bigIcns = bi;
 #ifdef USE_ANIMATED_BUSY_ICON_OVERLAY
 	busyPix.resize(0,0);
 #endif
     }
 
     void updateCategoriesAndMimeTypes();
-
+    void setBusyIndicatorType ( BusyIndicatorType t ) { busyType = t; }
     void doAutoScroll()
     {
 	// We don't want rubberbanding (yet)
     }
 
     void setBusy(bool on)
     {
 #ifdef USE_ANIMATED_BUSY_ICON_OVERLAY
 	if ( busyPix.isNull() ) {
 	    int size = ( bigIcns ) ? AppLnk::bigIconSize() : AppLnk::smallIconSize();
 	    busyPix.convertFromImage( Resource::loadImage( "busy" ).smoothScale( size * 16, size ) );
 	}
 #endif
 
 	if ( on ) {
 	    busyTimer = startTimer( 100 );
 	} else {
 	    if ( busyTimer ) {
 	        killTimer( busyTimer );
 		busyTimer = 0;
 	    }
 	}
 
 	LauncherItem *c = on ? (LauncherItem*)currentItem() : 0;
 
 	if ( bsy != c ) {
 	    LauncherItem *oldBusy = bsy;
 	    bsy = c;
-	    if ( oldBusy )
+	    if ( oldBusy )  {
 		oldBusy->resetIcon();
-	    if ( bsy )
+                    }
+	    if ( bsy )   {
+                                bsy->setBusyIndicatorType( busyType ) ;
 		bsy->animateIcon();
 	}
     }
+    }
 
     bool inKeyEvent() const { return ike; }
     void keyPressEvent(QKeyEvent* e)
     {
 	ike = TRUE;
 	if ( e->key() == Key_F33 /* OK button */ || e->key() == Key_Space ) {
 	    if ( (e->state() & ShiftButton) )
 		emit mouseButtonPressed(ShiftButton, currentItem(), QPoint() );
 	    else
 		returnPressed(currentItem());
 	}
 
 	QIconView::keyPressEvent(e);
 	ike = FALSE;
     }
 
     void addItem(AppLnk* app, bool resort=TRUE);
     bool removeLink(const QString& linkfile);
 
     QStringList mimeTypes() const;
     QStringList categories() const;
 
     void clear()
     {
 	mimes.clear();
 	cats.clear();
 	QIconView::clear();
 	hidden.clear();
     }
 
     void addCatsAndMimes(AppLnk* app)
     {
@@ -334,143 +336,151 @@ protected:
 	    setGridY( fontMetrics().height()*2+24 );
 	} else {
 	    int cols = 2;
 	    if ( viewerWidth < 150 )
 		cols = 1;
 	    else if ( viewerWidth >= 400 )
 		 cols = viewerWidth/150;
 	    setSpacing( 2 );
 	    setGridX( (viewerWidth-(cols+1)*spacing())/cols );
 	    setGridY( fontMetrics().height()+2 );
 	}
     }
 
     void focusInEvent( QFocusEvent * ) {}
     void focusOutEvent( QFocusEvent * ) {}
 
 private:
     QList<AppLnk> hidden;
     QDict<void> mimes;
     QDict<void> cats;
     SortMethod sortmeth;
     QRegExp tf;
     int cf;
     LauncherItem* bsy;
     int busyTimer;
     bool ike;
     bool bigIcns;
     QPixmap bgPixmap;
     QColor bgColor;
 #ifdef USE_ANIMATED_BUSY_ICON_OVERLAY
     QPixmap busyPix;
 #endif
+  BusyIndicatorType busyType;
 };
 
 
 bool LauncherView::bsy=FALSE;
 
 void LauncherView::setBusy(bool on)
 {
     icons->setBusy(on);
 }
 
 void LauncherView::setBusyIndicatorType( const QString& type ) {
-    /* ### FIXME */
+    if ( type. lower ( ) == "animated" )
+	icons->setBusyIndicatorType(  BIT_Animated  ) ;
+    else
+	icons->setBusyIndicatorType(  BIT_Normal  ) ;
 }
 
 LauncherItem::LauncherItem( QIconView *parent, AppLnk *applnk, bool bigIcon )
     : QIconViewItem( parent, applnk->name(),
            bigIcon ? applnk->bigPixmap() :applnk->pixmap() ),
 	isBigIcon( bigIcon ),
 	iteration(0),
 	app(applnk) // Takes ownership
 {
 }
 
 LauncherItem::~LauncherItem()
 {
     LauncherIconView* liv = (LauncherIconView*)iconView();
     if ( liv->busyItem() == this )
 	liv->setBusy(FALSE);
     delete app;
 }
 
 int LauncherItem::compare ( QIconViewItem * i ) const
 {
     LauncherIconView* view = (LauncherIconView*)iconView();
     return view->compare(app,((LauncherItem *)i)->appLnk());
 }
 
 void LauncherItem::paintItem( QPainter *p, const QColorGroup &cg )
 {
     LauncherIconView* liv = (LauncherIconView*)iconView();
     QBrush oldBrush( liv->itemTextBackground() );
     QColorGroup mycg( cg );
     if ( liv->currentItem() == this ) {
 	liv->setItemTextBackground( cg.brush( QColorGroup::Highlight ) );
 	mycg.setColor( QColorGroup::Text, cg.color( QColorGroup::HighlightedText ) );
     }
 
     QIconViewItem::paintItem(p,mycg);
 
     // Paint animation overlay
     if ( liv->busyItem() == this )
 	paintAnimatedIcon(p);
 
     if ( liv->currentItem() == this )
 	liv->setItemTextBackground( oldBrush );
 }
 
+
+
 void LauncherItem::paintAnimatedIcon( QPainter *p )
 {
     LauncherIconView* liv = (LauncherIconView*)iconView();
     int pic = iteration % 16;
     int w = pixmap()->width(), h = pixmap()->height();
     QPixmap dblBuf( w, h + 4 );
     QPainter p2( &dblBuf );
     int x1, y1;
     if ( liv->itemTextPos() == QIconView::Bottom ) {
 	x1 = x() + (width() - w) / 2 - liv->contentsX();
 	y1 = y() - liv->contentsY();
     } else {
 	x1 = x() - liv->contentsX();
 	y1 = y() + (height() - h) / 2 - liv->contentsY();
     }
     y1 -= 2;
     p2.translate(-x1,-y1);
     liv->drawBackground( &p2, QRect(x1,y1,w,h+4) );
     int bounceY = 2;
 #ifdef BOUNCE_BUSY_ICON
+    if ( busyType == BIT_Animated ) {
     bounceY = 4 - ((iteration+2)%8);
     bounceY = bounceY < 0 ? -bounceY : bounceY;
+    }
 #endif
     p2.drawPixmap( x1, y1 + bounceY, *pixmap() );
 #ifdef USE_ANIMATED_BUSY_ICON_OVERLAY
     p2.drawPixmap( x1, y1 + bounceY, liv->busyPixmap(), w * pic, 0, w, h );
 #endif
     p->drawPixmap( x1, y1, dblBuf );
 }
 
 void LauncherItem::animateIcon()
 {
     LauncherIconView* liv = (LauncherIconView*)iconView();
 
     if ( liv->busyItem() != this || !app )
 	return;
 
     // Highlight the icon
     if ( iteration == 0 ) {
 	QPixmap src = isBigIcon ? app->bigPixmap() : app->pixmap();
 	QImage img = src.convertToImage();
 	QRgb *rgb;
 	int count;
 	if ( img.depth() == 32 ) {
 	    rgb = (QRgb*)img.bits();
 	    count = img.bytesPerLine()/sizeof(QRgb)*img.height();
 	} else {
 	    rgb = img.colorTable();
 	    count = img.numColors();
 	}
 	for ( int r = 0; r < count; r++, rgb++ ) {
 #if defined(BRIGHTEN_BUSY_ICON)
 	    QColor c(*rgb);
 	    int h, s, v;
diff --git a/core/launcher/launcherview.h b/core/launcher/launcherview.h
index 7863d6a..e40a006 100644
--- a/core/launcher/launcherview.h
+++ b/core/launcher/launcherview.h
@@ -5,64 +5,71 @@
 **
 ** This file may be distributed and/or modified under the terms of the
 ** GNU General Public License version 2 as published by the Free Software
 ** Foundation and appearing in the file LICENSE.GPL included in the
 ** packaging of this file.
 **
 ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 **
 ** See http://www.trolltech.com/gpl/ for GPL licensing information.
 **
 ** Contact info@trolltech.com if any conditions of this licensing are
 ** not clear to you.
 **
 **********************************************************************/
 #ifndef LAUNCHERVIEW_H
 #define LAUNCHERVIEW_H
 
 #include <qtopia/storage.h>
 #include <qtopia/applnk.h>
 
 #include <qvbox.h>
 
 class CategorySelect;
 class LauncherIconView;
 class QIconView;
 class QIconViewItem;
 class QLabel;
 class QWidgetStack;
 class MenuButton;
 class QComboBox;
 
+
+
+enum BusyIndicatorType {
+	BIT_Normal = 0,
+	BIT_Animated
+};
+
 class LauncherView : public QVBox
 {
     Q_OBJECT
 
 public:
     LauncherView( QWidget* parent = 0, const char* name = 0, WFlags fl = 0 );
     ~LauncherView();
 
     void hideIcons();
 
     bool removeLink(const QString& linkfile);
     void addItem(AppLnk* app, bool resort=TRUE);
     void removeAllItems();
     void setSortEnabled(bool);
     void setUpdatesEnabled(bool);
     void sort();
 
     void setToolsEnabled(bool);
     void updateTools();
 
     void setBusy(bool);
     void setBusyIndicatorType( const QString& );
 
     enum ViewMode { Icon, List };
     void setViewMode( ViewMode m );
     ViewMode viewMode() const { return vmode; }
 
     enum BackgroundType { Ruled, SolidColor, Image };
     void setBackgroundType( BackgroundType t, const QString & );
     BackgroundType backgroundType() const { return bgType; }
 
     void setTextColor( const QColor & );
@@ -77,36 +84,36 @@ signals:
     void clicked( const AppLnk * );
     void rightPressed( AppLnk * );
 
 protected slots:
     void selectionChanged();
     void returnPressed( QIconViewItem *item );
     void itemClicked( int, QIconViewItem * );
     void itemPressed( int, QIconViewItem * );
     void sortBy(int);
     void showType(int);
     void showCategory( int );
     void resizeEvent(QResizeEvent *);
     void flushBgCache();
 
 protected:
     void paletteChange( const QPalette & );
 
     void fontChanged(const QFont &);
 
 private:
     static bool bsy;
     QWidget* tools;
     LauncherIconView* icons;
     QComboBox *typemb;
     QStringList typelist;
     CategorySelect *catmb;
     ViewMode vmode;
     BackgroundType bgType;
     QString bgName;
     QColor textCol;
 
     QImage loadBackgroundImage(QString &fname);
-    int m_busyType;
+
 };
 
 #endif // LAUNCHERVIEW_H