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-rw-r--r--core/launcher/launcherview.cpp29
-rw-r--r--core/launcher/launcherview.h7
2 files changed, 26 insertions, 10 deletions
diff --git a/core/launcher/launcherview.cpp b/core/launcher/launcherview.cpp
index 2b34cc5..e7229ee 100644
--- a/core/launcher/launcherview.cpp
+++ b/core/launcher/launcherview.cpp
@@ -167,329 +167,346 @@ void LauncherItem::paintItem( QPainter *p, const QColorGroup &cg )
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 );
#else
Q_UNUSED( pic )
#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;
pixiter it;
if (isEyeImage() && (it=LauncherIconView::sm_EyeCache->find(appLnk()->file()))!=LauncherIconView::sm_EyeCache->end()) {
src = (*it);
} else {
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;
c.hsv(&h,&s,&v);
c.setHsv(h,QMAX(s-24,0),QMIN(v+48,255));
*rgb = qRgba(c.red(),c.green(),c.blue(),qAlpha(*rgb));
#elif defined(ALPHA_FADE_BUSY_ICON)
*rgb = qRgba(qRed(*rgb),qGreen(*rgb),qBlue(*rgb),qAlpha(*rgb)/2);
#endif
}
src.convertFromImage( img );
setPixmap( src );
}
iteration++;
// Paint animation overlay
QPainter p( liv->viewport() );
paintAnimatedIcon( &p );
}
void LauncherItem::resetIcon()
{
iteration = 0;
if (isEyeImage()) {
QMap<QString,QPixmap>::Iterator it = LauncherIconView::sm_EyeCache->find(appLnk()->file());
if (it != LauncherIconView::sm_EyeCache->end()) {
setPixmap(*it);
return;
}
}
setPixmap(isBigIcon ? app->bigPixmap() : app->pixmap());
}
void LauncherItem::setEyePixmap(const QPixmap&aIcon)
{
if (!isEyeImage()) return;
setPixmap(aIcon);
m_EyeImageSet = EYE_ICON;
}
//===========================================================================
// Implemantation of LauncherIconview start
//===========================================================================
QMap<QString,QPixmap>* LauncherIconView::sm_EyeCache=0;
LauncherIconView::LauncherIconView( QWidget* parent, const char* name )
: QIconView(parent,name),tf(""),cf(0),bsy(0),busyTimer(0),bigIcns(TRUE),bgColor(white),numColumns(0)
{
m_EyeCallBack = 0;
if (!sm_EyeCache) sm_EyeCache = new QMap<QString,QPixmap>();
sortmeth = Name;
hidden.setAutoDelete(TRUE);
ike = FALSE;
calculateGrid( Bottom );
connect(&m_eyeTimer,SIGNAL(timeout()),this,SLOT(stopEyeTimer()));
+ Config config( "Launcher" );
+ config.setGroup( "GUI" );
+ staticBackground = config.readEntry( "StaticBackground", false );
+ if ( staticBackground )
+ {
+ setStaticBackground( true );
+ verticalScrollBar()->setTracking( false );
+ }
}
LauncherIconView::~LauncherIconView()
{
odebug << "LauncherIconView::~LauncherIconView()" << oendl;
#if 0 // debuggery
QListIterator<AppLnk> it(hidden);
AppLnk* l;
while ((l=it.current())) {
++it;
//odebug << "" << l << ": hidden (should remove)" << oendl;
}
#endif
}
int LauncherIconView::compare(const AppLnk* a, const AppLnk* b)
{
switch (sortmeth) {
case Name:
return a->name().lower().compare(b->name().lower());
case Date: {
QFileInfo fa(a->linkFileKnown() ? a->linkFile() : a->file());
QFileInfo fb(b->linkFileKnown() ? b->linkFile() : b->file());
return fa.lastModified().secsTo(fb.lastModified());
}
case Type:
return a->type().compare(b->type());
}
return 0;
}
void LauncherIconView::setSortMethod( SortMethod m )
{
if ( sortmeth != m ) {
sortmeth = m;
sort();
}
}
void LauncherIconView::setCategoryFilter( int catfilter, bool resort )
{
if ( catfilter == -2 )
cf = 0;
else
cf = catfilter;
hideOrShowItems(resort);
}
void LauncherIconView::setTypeFilter(const QString& typefilter, bool resort)
{
tf = QRegExp(typefilter,FALSE,TRUE);
hideOrShowItems(resort);
}
void LauncherIconView::setItemTextPos( ItemTextPos pos )
{
calculateGrid( pos );
QIconView::setItemTextPos( pos );
}
void LauncherIconView::drawBackground( QPainter *p, const QRect &r )
{
- if ( !bgPixmap.isNull() ) {
- p->drawTiledPixmap( r, bgPixmap,
- QPoint( (r.x() + contentsX()) % bgPixmap.width(),
- (r.y() + contentsY()) % bgPixmap.height() ) );
- } else {
+ if ( bgPixmap.isNull() )
+ {
p->fillRect( r, bgColor );
}
+ else
+ {
+ if ( staticBackground )
+ {
+ p->drawPixmap( r.x(), r.y(), bgPixmap, r.x(), r.y(), r.width(), r.height() );
+ }
+ else
+ {
+ p->drawTiledPixmap( r, bgPixmap, QPoint( (r.x() + contentsX()) % bgPixmap.width(),
+ (r.y() + contentsY()) % bgPixmap.height() ) );
+ }
+ }
}
void LauncherIconView::addCatsAndMimes(AppLnk* app)
- {
+{
// QStringList c = app->categories();
// for (QStringList::ConstIterator cit=c.begin(); cit!=c.end(); ++cit) {
// cats.replace(*cit,(void*)1);
// }
QString maj=app->type();
int sl=maj.find('/');
if (sl>=0) {
QString k;
k = maj.left(12) == "application/" ? maj : maj.left(sl);
mimes.replace(k,(void*)1);
}
}
void LauncherIconView::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 ) {
oldBusy->resetIcon();
}
if ( bsy ) {
bsy->setBusyIndicatorType( busyType ) ;
bsy->animateIcon();
}
}
}
void LauncherIconView::clear()
{
mimes.clear();
cats.clear();
QIconView::clear();
hidden.clear();
}
QStringList LauncherIconView::mimeTypes() const
{
QStringList r;
QDictIterator<void> it(mimes);
while (it.current()) {
r.append(it.currentKey());
++it;
}
r.sort();
return r;
}
LauncherItem*LauncherIconView::findDocItem(const QString&fname)
{
LauncherItem* item = (LauncherItem*)firstItem();
while (item) {
if (item->appLnk()->file()==fname) {
break;
}
item = (LauncherItem*)item->nextItem();
}
return item;
}
void LauncherIconView::setEyePixmap(const QPixmap&aPixmap,const QString&aFile,int width)
{
int s = ( bigIcns ) ? AppLnk::bigIconSize() : AppLnk::smallIconSize();
if (s!=width) return;
LauncherItem*item = findDocItem(aFile);
if (!item||!item->isEyeImage()) return;
(*sm_EyeCache)[aFile]=aPixmap;
item->setEyePixmap(aPixmap);
}
void LauncherIconView::checkCallback()
{
if (!m_EyeCallBack) {
m_EyeCallBack = new LauncherThumbReceiver();
connect(m_EyeCallBack,SIGNAL(sig_Thumbnail(const QPixmap&,const QString&,int)),
this,SLOT(setEyePixmap(const QPixmap&,const QString&,int)));
}
m_eyeTimer.changeInterval(600000);
}
void LauncherIconView::addCheckItem(AppLnk* app)
{
LauncherItem*item = new LauncherItem( this, app, bigIcns );
if (item->isEyeImage()) {
checkCallback();
}
}
void LauncherIconView::requestEyePix(const LauncherItem*item)
{
if (!item) return;
if (item->isEyeImage()) {
checkCallback();
int s = ( bigIcns ) ? AppLnk::bigIconSize() : AppLnk::smallIconSize();
m_EyeCallBack->requestThumb(item->appLnk()->file(),s,s);
}
}
void LauncherIconView::stopEyeTimer()
{
if (m_EyeCallBack) {
disconnect(m_EyeCallBack,SIGNAL(sig_Thumbnail(const QPixmap&,const QString&,int)),
this,SLOT(setEyePixmap(const QPixmap&,const QString&,int)));
delete m_EyeCallBack;
m_EyeCallBack=0;
}
m_eyeTimer.stop();
}
void LauncherIconView::updateCategoriesAndMimeTypes()
diff --git a/core/launcher/launcherview.h b/core/launcher/launcherview.h
index e2869eb..97b1dea 100644
--- a/core/launcher/launcherview.h
+++ b/core/launcher/launcherview.h
@@ -1,255 +1,254 @@
/**********************************************************************
** Copyright (C) 2000-2002 Trolltech AS. All rights reserved.
**
** This file is part of the Qtopia Environment.
**
** 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>
#include <qiconview.h>
#include <qtimer.h>
#include <qmap.h>
class CategorySelect;
class LauncherIconView;
class LauncherItem;
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 changeItem(const AppLnk&old,AppLnk*nlink);
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 & );
QColor textColor() const { return textCol; }
void setViewFont( const QFont & );
void clearViewFont();
-
+
void setColNumber( int );
void relayout(void);
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);
};
/* from opie-eye */
struct PixmapInfo {
PixmapInfo() : width( -1 ), height( -1 ) {}
bool operator==( const PixmapInfo& r ) {
if ( width != r.width ) return false;
if ( height != r.height ) return false;
if ( file != r.file ) return false;
return true;
}
int width, height;
QString file;
QPixmap pixmap;
};
class LauncherThumbReceiver:public QObject
{
Q_OBJECT
typedef QValueList<PixmapInfo> PixmapInfos;
public:
LauncherThumbReceiver();
~LauncherThumbReceiver();
void requestThumb(const QString&file,int width,int height);
public slots:
void recieve( const QCString&, const QByteArray& );
protected slots:
virtual void sendRequest();
signals:
void sig_Thumbnail(const QPixmap&,const QString&,int);
protected:
PixmapInfos m_inThumbNail;
};
class LauncherIconView : public QIconView {
Q_OBJECT
public:
LauncherIconView( QWidget* parent, const char* name=0 );
~LauncherIconView();
QIconViewItem* busyItem() const;
#ifdef USE_ANIMATED_BUSY_ICON_OVERLAY
QPixmap busyPixmap() const { return busyPix; }
#endif
void setBigIcons( bool bi );
void updateCategoriesAndMimeTypes();
void setBusyIndicatorType ( BusyIndicatorType t );
void doAutoScroll()
{
// We don't want rubberbanding (yet)
}
void setBusy(bool on);
bool inKeyEvent() const { return ike; }
void addItem(AppLnk* app, bool resort=TRUE);
bool removeLink(const QString& linkfile,bool removeCache = true);
void changeItem(const AppLnk&old,AppLnk*nlink);
QStringList mimeTypes() const;
QStringList categories() const;
void clear();
void addCatsAndMimes(AppLnk* app);
void setBackgroundOrigin( QWidget::BackgroundOrigin ) {}
void setBackgroundPixmap( const QPixmap &pm ) {
bgPixmap = pm;
}
void setBackgroundColor( const QColor &c ) {
bgColor = c;
}
void setColNumber( int );
-
+
void drawBackground( QPainter *p, const QRect &r );
void setItemTextPos( ItemTextPos pos );
void hideOrShowItems(bool resort);
void setTypeFilter(const QString& typefilter, bool resort);
void setCategoryFilter( int catfilter, bool resort );
enum SortMethod { Name, Date, Type };
void setSortMethod( SortMethod m );
int compare(const AppLnk* a, const AppLnk* b);
void requestEyePix(const LauncherItem*which);
static QMap<QString,QPixmap>* sm_EyeCache;
protected:
virtual void timerEvent( QTimerEvent *te );
void styleChange( QStyle &old );
void calculateGrid( ItemTextPos pos );
void focusInEvent( QFocusEvent * ) {}
void focusOutEvent( QFocusEvent * ) {}
LauncherItem*findDocItem(const QString&);
void addCheckItem(AppLnk* app);
void checkCallback();
virtual void keyPressEvent(QKeyEvent* e);
protected slots:
void setEyePixmap(const QPixmap&,const QString&,int width);
void stopEyeTimer();
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;
LauncherThumbReceiver*m_EyeCallBack;
#ifdef USE_ANIMATED_BUSY_ICON_OVERLAY
QPixmap busyPix;
#endif
BusyIndicatorType busyType;
QTimer m_eyeTimer;
int numColumns;
+ bool staticBackground;
};
#endif // LAUNCHERVIEW_H