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authorsandman <sandman>2002-12-30 15:12:34 (UTC)
committer sandman <sandman>2002-12-30 15:12:34 (UTC)
commit66bfb25fe226a69f1ca2218b56fb3df74409de2f (patch) (side-by-side diff)
tree2350a583f4b663f1c92cc442145ea342b133e3c0
parenta0eca1c0925a6893fa8f3ebfacd6363f906189df (diff)
downloadopie-66bfb25fe226a69f1ca2218b56fb3df74409de2f.zip
opie-66bfb25fe226a69f1ca2218b56fb3df74409de2f.tar.gz
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getting rid of some qDebugs to make the startup a bit more quiet
Diffstat (more/less context) (show whitespace changes)
-rw-r--r--core/launcher/irserver.cpp6
-rw-r--r--core/launcher/launcherview.cpp1
2 files changed, 3 insertions, 4 deletions
diff --git a/core/launcher/irserver.cpp b/core/launcher/irserver.cpp
index 2147d0a..625cb60 100644
--- a/core/launcher/irserver.cpp
+++ b/core/launcher/irserver.cpp
@@ -1,52 +1,52 @@
#include "irserver.h"
#include <qpe/qlibrary.h>
#include <qpe/qpeapplication.h>
#include <qtranslator.h>
#include <stdlib.h>
#include "obexinterface.h"
#include <qdir.h>
IrServer::IrServer( QObject *parent, const char *name )
: QObject( parent, name )
{
lib = 0;
iface = 0;
QString path = QPEApplication::qpeDir() + "/plugins/obex/";
QDir dir( path, "lib*.so" );
QStringList list = dir.entryList();
QStringList::Iterator it;
for ( it = list.begin(); it != list.end(); ++it ) {
QLibrary *trylib = new QLibrary( path + *it );
- qDebug("trying lib %s", (path + (*it)).latin1() );
+ //qDebug("trying lib %s", (path + (*it)).latin1() );
if ( trylib->queryInterface( IID_ObexInterface, (QUnknownInterface**)&iface ) == QS_OK ) {
lib = trylib;
- qDebug("found obex lib" );
+ //qDebug("found obex lib" );
QString lang = getenv( "LANG" );
QTranslator * trans = new QTranslator(qApp);
QString type = (*it).left( (*it).find(".") );
QString tfn = QPEApplication::qpeDir()+"/i18n/"+lang+"/"+type+".qm";
- qDebug("tr fpr obex: %s", tfn.latin1() );
+ //qDebug("tr fpr obex: %s", tfn.latin1() );
if ( trans->load( tfn ))
qApp->installTranslator( trans );
else
delete trans;
break;
} else {
delete lib;
}
}
if ( !lib )
qDebug("could not load IR plugin" );
}
IrServer::~IrServer()
{
if ( iface )
iface->release();
delete lib;
}
diff --git a/core/launcher/launcherview.cpp b/core/launcher/launcherview.cpp
index 95a1d4a..7117e0b 100644
--- a/core/launcher/launcherview.cpp
+++ b/core/launcher/launcherview.cpp
@@ -1,982 +1,981 @@
/**********************************************************************
** 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.
**
**********************************************************************/
#include "launcherview.h"
#include <qpe/qpeapplication.h>
#include <qpe/applnk.h>
#include <qpe/qpedebug.h>
#include <qpe/categories.h>
#include <qpe/categoryselect.h>
#include <qpe/menubutton.h>
#include <qpe/mimetype.h>
#include <qpe/resource.h>
#include <qpe/qpetoolbar.h>
//#include <qtopia/private/palmtoprecord.h>
#include <qtimer.h>
#include <qtextstream.h>
#include <qdict.h>
#include <qfile.h>
#include <qfileinfo.h>
#include <qhbox.h>
#include <qiconview.h>
#include <qpainter.h>
#include <qregexp.h>
#include <qtoolbutton.h>
#include <qimage.h>
#include <cstdlib>
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;
class LauncherIconView : public QIconView {
public:
LauncherIconView( QWidget* parent, const char* name=0 ) :
QIconView(parent,name),
tf(""),
cf(0),
bsy(0),
bigIcns(TRUE),
bgColor(white)
{
sortmeth = Name;
hidden.setAutoDelete(TRUE);
ike = FALSE;
busytimer = 0;
calculateGrid( Bottom );
}
~LauncherIconView()
{
#if 0 // debuggery
QListIterator<AppLnk> it(hidden);
AppLnk* l;
while ((l=it.current())) {
++it;
//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; }
void updateCategoriesAndMimeTypes();
void doAutoScroll()
{
// We don't want rubberbanding (yet)
}
void setBusy(bool on)
{
QIconViewItem *c = on ? currentItem() : 0;
if ( bsy != c ) {
QIconViewItem *oldbsy = bsy;
bsy = c;
if ( oldbsy )
oldbsy-> repaint ( );
if ( busytimer ) {
killTimer ( busytimer );
busytimer = 0;
}
if ( bsy ) {
QPixmap *src = bsy-> QIconViewItem::pixmap();
for ( int i = 0; i <= 5; i++ ) {
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();
}
int rc, gc, bc;
int bs = abs ( i * 10 ) + 25;
colorGroup().highlight().rgb( &rc, &gc, &bc );
rc = rc * bs / 100;
gc = gc * bs / 100;
bc = bc * bs / 100;
for ( int r = 0; r < count; r++, rgb++ ) {
int ri = rc + qRed ( *rgb ) * ( 100 - bs ) / 100;
int gi = gc + qGreen ( *rgb ) * ( 100 - bs ) / 100;
int bi = bc + qBlue ( *rgb ) * ( 100 - bs ) / 100;
int ai = qAlpha ( *rgb );
*rgb = qRgba ( ri, gi, bi, ai );
}
bpm [i].convertFromImage( img );
}
if ( busyType == BIT_Blinking ) {
busystate = 0;
busytimer = startTimer ( 200 );
}
else {
busystate = 3;
}
timerEvent ( 0 );
}
}
}
virtual void timerEvent ( QTimerEvent *te )
{
if ( !te || ( te-> timerId ( ) == busytimer )) {
if ( bsy ) {
busystate++;
if ( busystate > 5 )
busystate = -4;
QScrollView::updateContents ( bsy-> pixmapRect ( false ));
}
}
}
bool inKeyEvent() const { return ike; }
void keyPressEvent(QKeyEvent* e)
{
ike = TRUE;
if ( e->key() == Key_F33 /* OK button */ || e->key() == Key_Space )
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)
{
// 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 setBackgroundPixmap( const QPixmap &pm ) {
if ( pm. isNull ( )) {
bgPixmap = pm;
}
else {
// This is need for bg images with alpha channel
QPixmap tmp ( pm. size ( ), pm. depth ( ));
QPainter p ( &tmp );
p. fillRect ( 0, 0, pm. width ( ), pm. height ( ), bgColor. isValid ( ) ? bgColor : white );
p. drawPixmap ( 0, 0, pm );
p. end ( );
bgPixmap = tmp;
}
}
void setBackgroundColor( const QColor &c ) {
bgColor = c;
}
void drawBackground( QPainter *p, const QRect &r )
{
if ( !bgPixmap.isNull() ) {
//p-> fillRect ( r, bgColor );
p->drawTiledPixmap( r, bgPixmap,
QPoint( (r.x() + contentsX()) % bgPixmap.width(),
(r.y() + contentsY()) % bgPixmap.height() ) );
} else {
p->fillRect( r, bgColor );
}
}
void setItemTextPos( ItemTextPos pos )
{
calculateGrid( pos );
QIconView::setItemTextPos( pos );
}
void hideOrShowItems(bool resort);
void setTypeFilter(const QString& typefilter, bool resort)
{
tf = QRegExp(typefilter,FALSE,TRUE);
hideOrShowItems(resort);
}
void setCategoryFilter( int catfilter, bool resort )
{
Categories cat;
cat.load( categoryFileName() );
QString str;
if ( catfilter == -2 )
cf = 0;
else
cf = catfilter;
hideOrShowItems(resort);
}
enum SortMethod { Name, Date, Type };
void setSortMethod( SortMethod m )
{
if ( sortmeth != m ) {
sortmeth = m;
sort();
}
}
int compare(const AppLnk* a, const AppLnk* b)
{
switch (sortmeth) {
case Name:
return a->name().compare(b->name());
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;
}
QString getAllDocLinkInfo() const;
protected:
void styleChange( QStyle &old )
{
QIconView::styleChange( old );
calculateGrid( itemTextPos() );
}
void calculateGrid( ItemTextPos pos )
{
int dw = QApplication::desktop()->width();
int viewerWidth = dw-style().scrollBarExtent().width();
if ( pos == Bottom ) {
int cols = 3;
if ( viewerWidth <= 200 )
cols = 2;
else if ( viewerWidth >= 400 )
cols = viewerWidth/96;
setSpacing( 4 );
setGridX( (viewerWidth-(cols+1)*spacing())/cols );
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 );
}
}
// flicker free redrawing of busy indicator
// code was taken from QScrollView::viewportPaintEvent
void viewportPaintEvent( QPaintEvent* pe )
{
static QPixmap *pix = new QPixmap ( );
QWidget* vp = viewport();
if ( vp-> size ( ) != pix-> size ( ))
pix-> resize ( vp-> size ( ));
QPainter p(pix, vp);
QRect r = pe->rect();
if ( clipper ( ) != vp ) {
QRect rr(
-vp->x(), -vp->y(),
clipper()->width(), clipper()->height()
);
r &= rr;
if ( r.isValid() ) {
int ex = r.x() + vp->x() + contentsX();
int ey = r.y() + vp->y() + contentsY();
int ew = r.width();
int eh = r.height();
drawContentsOffset(&p,
contentsX()+vp->x(),
contentsY()+vp->y(),
ex, ey, ew, eh);
}
} else {
r &= clipper()->rect();
int ex = r.x() + contentsX();
int ey = r.y() + contentsY();
int ew = r.width();
int eh = r.height();
drawContentsOffset(&p, contentsX(), contentsY(), ex, ey, ew, eh);
}
bitBlt ( vp, r.topLeft(), pix, r );
}
private:
QList<AppLnk> hidden;
QDict<void> mimes;
QDict<void> cats;
SortMethod sortmeth;
QRegExp tf;
int cf;
QIconViewItem* bsy;
bool ike;
bool bigIcns;
QPixmap bgPixmap;
QPixmap bpm [6];
QColor bgColor;
int busytimer;
int busystate;
BusyIndicatorType busyType;
};
bool LauncherView::bsy=FALSE;
void LauncherView::setBusy(bool on)
{
icons->setBusy(on);
}
class LauncherItem : public QIconViewItem
{
public:
LauncherItem( QIconView *parent, AppLnk* applnk, bool bigIcon=TRUE );
~LauncherItem()
{
LauncherIconView* liv = (LauncherIconView*)iconView();
if ( liv->busyItem() == this )
liv->setBusy(FALSE);
delete app;
}
AppLnk* appLnk() const { return app; }
AppLnk* takeAppLnk() { AppLnk* r=app; app=0; return r; }
virtual int compare ( QIconViewItem * i ) const;
void 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);
if ( liv->currentItem() == this )
liv->setItemTextBackground( oldBrush );
}
virtual QPixmap* pixmap () const
{
const LauncherIconView* liv = (LauncherIconView*)iconView();
if ( (const LauncherItem *)liv->busyItem() == this )
return liv->busyPixmap();
return QIconViewItem::pixmap();
}
protected:
AppLnk* app;
};
LauncherItem::LauncherItem( QIconView *parent, AppLnk *applnk, bool bigIcon )
: QIconViewItem( parent, applnk->name(),
bigIcon ? applnk->bigPixmap() :applnk->pixmap() ),
app(applnk) // Takes ownership
{
}
int LauncherItem::compare ( QIconViewItem * i ) const
{
LauncherIconView* view = (LauncherIconView*)iconView();
return view->compare(app,((LauncherItem *)i)->appLnk());
}
QStringList LauncherIconView::mimeTypes() const
{
QStringList r;
QDictIterator<void> it(mimes);
while (it.current()) {
r.append(it.currentKey());
++it;
}
r.sort();
return r;
}
void LauncherIconView::addItem(AppLnk* app, bool resort)
{
addCatsAndMimes(app);
if ( (tf.isEmpty() || tf.match(app->type()) >= 0)
&& (cf == 0 || app->categories().contains(cf)
|| cf == -1 && app->categories().count() == 0 ) )
(void) new LauncherItem( this, app, bigIcns );
else
hidden.append(app);
if ( resort )
sort();
}
void LauncherIconView::updateCategoriesAndMimeTypes()
{
mimes.clear();
cats.clear();
LauncherItem* item = (LauncherItem*)firstItem();
while (item) {
addCatsAndMimes(item->appLnk());
item = (LauncherItem*)item->nextItem();
}
QListIterator<AppLnk> it(hidden);
AppLnk* l;
while ((l=it.current())) {
addCatsAndMimes(l);
++it;
}
}
void LauncherIconView::hideOrShowItems(bool resort)
{
hidden.setAutoDelete(FALSE);
QList<AppLnk> links=hidden;
hidden.clear();
hidden.setAutoDelete(TRUE);
LauncherItem* item = (LauncherItem*)firstItem();
while (item) {
links.append(item->takeAppLnk());
item = (LauncherItem*)item->nextItem();
}
viewport()->setUpdatesEnabled( FALSE );
clear();
QListIterator<AppLnk> it(links);
AppLnk* l;
while ((l=it.current())) {
addItem(l,FALSE);
++it;
}
viewport()->setUpdatesEnabled( TRUE );
if ( resort && !autoArrange() )
sort();
}
bool LauncherIconView::removeLink(const QString& linkfile)
{
LauncherItem* item = (LauncherItem*)firstItem();
AppLnk* l;
bool did = FALSE;
DocLnk dl(linkfile);
while (item) {
l = item->appLnk();
if ( ( l->linkFileKnown() && ( l->linkFile() == linkfile ))
|| ( l->fileKnown() && ( l->file() == linkfile ))
|| ( dl.fileKnown() && l->fileKnown() && ( dl.file() == l->file() )) ) {
delete item;
did = TRUE;
}
item = (LauncherItem*)item->nextItem();
}
QListIterator<AppLnk> it(hidden);
while ((l=it.current())) {
++it;
if ( ( l->linkFileKnown() && ( l->linkFile() == linkfile ))
|| ( l->file() == linkfile )
|| ( dl.fileKnown() && ( dl.file() == l->file() )) ) {
hidden.removeRef(l);
did = TRUE;
}
}
return did;
}
static QString docLinkInfo(const Categories& cats, DocLnk* doc)
{
QString contents;
QFileInfo fi( doc->file() );
if ( !fi.exists() )
return contents;
if ( doc->linkFileKnown() ) {
QString lfn = doc->linkFile();
QFile f( lfn );
if ( f.open( IO_ReadOnly ) ) {
QTextStream ts( &f );
ts.setEncoding( QTextStream::UnicodeUTF8 );
contents += ts.read();
f.close();
goto calcsize;
}
}
contents += "[Desktop Entry]\n";
contents += "Categories = " // No tr
+ cats.labels("Document View", doc->categories()).join(";") + "\n"; // No tr
contents += "File = "+doc->file()+"\n"; // No tr
contents += "Name = "+doc->name()+"\n"; // No tr
contents += "Type = "+doc->type()+"\n"; // No tr
calcsize:
contents += QString("Size = %1\n").arg( fi.size() ); // No tr
return contents;
}
QString LauncherIconView::getAllDocLinkInfo() const
{
QString contents;
LauncherItem* item = (LauncherItem*)firstItem();
Categories cats;
while (item) {
DocLnk* doc = (DocLnk*)item->appLnk();
contents += docLinkInfo(cats,doc);
item = (LauncherItem*)item->nextItem();
}
QListIterator<AppLnk> it(hidden);
DocLnk* doc;
while ((doc=(DocLnk*)it.current())) {
contents += docLinkInfo(cats,doc);
++it;
}
return contents;
}
//===========================================================================
LauncherView::LauncherView( QWidget* parent, const char* name, WFlags fl )
: QVBox( parent, name, fl )
{
icons = new LauncherIconView( this );
setFocusProxy(icons);
QPEApplication::setStylusOperation( icons->viewport(), QPEApplication::RightOnHold );
icons->setItemsMovable( FALSE );
icons->setAutoArrange( TRUE );
icons->setSorting( TRUE );
icons->setFrameStyle( QFrame::NoFrame );
icons->setMargin( 0 );
icons->setSelectionMode( QIconView::NoSelection );
icons->setBackgroundMode( PaletteBase );
icons->setResizeMode( QIconView::Fixed );
vmode = (ViewMode)-1;
setViewMode( Icon );
connect( icons, SIGNAL(mouseButtonClicked(int, QIconViewItem *, const QPoint&)),
SLOT(itemClicked(int, QIconViewItem *)) );
connect( icons, SIGNAL(selectionChanged()),
SLOT(selectionChanged()) );
connect( icons, SIGNAL(returnPressed(QIconViewItem *)),
SLOT(returnPressed(QIconViewItem *)) );
connect( icons, SIGNAL(mouseButtonPressed(int, QIconViewItem *, const QPoint&)),
SLOT(itemPressed(int, QIconViewItem *)) );
tools = 0;
setBackgroundType( Ruled, QString::null );
}
LauncherView::~LauncherView()
{
}
void LauncherView::setToolsEnabled(bool y)
{
if ( !y != !tools ) {
if ( y ) {
tools = new QHBox(this);
// Type filter
typemb = new QComboBox(tools);
// Category filter
catmb = new CategorySelect(tools);
updateTools();
tools->show();
} else {
delete tools;
tools = 0;
}
}
}
void LauncherView::updateTools()
{
disconnect( typemb, SIGNAL(activated(int)),
this, SLOT(showType(int)) );
disconnect( catmb, SIGNAL(signalSelected(int)),
this, SLOT(showCategory(int)) );
icons->updateCategoriesAndMimeTypes();
QString prev;
// Type filter
QStringList types;
typelist = icons->mimeTypes();
for (QStringList::ConstIterator it = typelist.begin(); it!=typelist.end(); ++it) {
QString t = *it;
if ( t.left(12) == "application/" ) {
MimeType mt(t);
const AppLnk* app = mt.application();
if ( app )
t = app->name();
else
t = t.mid(12);
} else {
t[0] = t[0].upper();
}
types += tr("%1 files").arg(t);
}
types << tr("All types of file");
prev = typemb->currentText();
typemb->clear();
typemb->insertStringList(types);
for (int i=0; i<typemb->count(); i++) {
if ( typemb->text(i) == prev ) {
typemb->setCurrentItem(i);
break;
}
}
if ( prev.isNull() )
typemb->setCurrentItem(typemb->count()-1);
Categories cats( 0 );
cats.load( categoryFileName() );
QArray<int> vl( 0 );
catmb->setCategories( vl, "Document View", // No tr
tr("Document View") );
catmb->setRemoveCategoryEdit( TRUE );
catmb->setAllCategories( TRUE );
connect(typemb, SIGNAL(activated(int)), this, SLOT(showType(int)));
connect(catmb, SIGNAL(signalSelected(int)), this, SLOT(showCategory(int)));
}
void LauncherView::sortBy(int s)
{
icons->setSortMethod((LauncherIconView::SortMethod)s);
}
void LauncherView::showType(int t)
{
if ( t >= (int)typelist.count() ) {
icons->setTypeFilter("",TRUE);
} else {
QString ty = typelist[t];
if ( !ty.contains('/') )
ty += "/*";
icons->setTypeFilter(ty,TRUE);
}
}
void LauncherView::showCategory( int c )
{
icons->setCategoryFilter( c, TRUE );
}
void LauncherView::setViewMode( ViewMode m )
{
if ( vmode != m ) {
bool bigIcons = m == Icon;
icons->viewport()->setUpdatesEnabled( FALSE );
icons->setBigIcons( bigIcons );
switch ( m ) {
case List:
icons->setItemTextPos( QIconView::Right );
break;
case Icon:
icons->setItemTextPos( QIconView::Bottom );
break;
}
icons->hideOrShowItems( FALSE );
icons->viewport()->setUpdatesEnabled( TRUE );
vmode = m;
}
}
void LauncherView::setBackgroundType( BackgroundType t, const QString &val )
{
if ( !bgCache )
bgCache = new QMap<QString,BgPixmap*>;
if ( bgCache->contains( bgName ) )
(*bgCache)[bgName]->ref--;
switch ( t ) {
case Ruled: {
bgName = QString("Ruled_%1").arg(colorGroup().background().name()); // No tr
QPixmap bg;
if ( bgCache->contains( bgName ) ) {
(*bgCache)[bgName]->ref++;
bg = (*bgCache)[bgName]->pm;
} else {
bg.resize( width(), 9 );
QPainter painter( &bg );
for ( int i = 0; i < 3; i++ ) {
painter.setPen( white );
painter.drawLine( 0, i*3, width()-1, i*3 );
painter.drawLine( 0, i*3+1, width()-1, i*3+1 );
painter.setPen( colorGroup().background().light(105) );
painter.drawLine( 0, i*3+2, width()-1, i*3+2 );
}
painter.end();
bgCache->insert( bgName, new BgPixmap(bg) );
}
icons->setBackgroundPixmap( bg );
break;
}
case SolidColor:
icons->setBackgroundPixmap( QPixmap() );
if ( val.isEmpty() ) {
icons->setBackgroundColor( colorGroup().base() );
} else {
icons->setBackgroundColor( val );
}
bgName = "";
break;
case Image:
bgName = val;
if ( bgCache->contains( bgName ) ) {
(*bgCache)[bgName]->ref++;
icons->setBackgroundPixmap( (*bgCache)[bgName]->pm );
} else {
- qDebug( "Loading image: %s", val.latin1() );
QPixmap bg( Resource::loadPixmap( val ) );
if ( bg.isNull() ) {
QImageIO imgio;
imgio.setFileName( bgName );
QSize ds = qApp->desktop()->size();
QString param( "Scale( %1, %2, ScaleMin )" ); // No tr
imgio.setParameters( param.arg(ds.width()).arg(ds.height()).latin1() );
imgio.read();
bg = imgio.image();
}
bgCache->insert( bgName, new BgPixmap(bg) );
icons->setBackgroundPixmap( bg );
}
break;
}
// remove unreferenced backgrounds.
QMap<QString,BgPixmap*>::Iterator it = bgCache->begin();
while ( it != bgCache->end() ) {
QMap<QString,BgPixmap*>::Iterator curr = it;
++it;
if ( (*curr)->ref == 0 ) {
delete (*curr);
bgCache->remove( curr );
}
}
bgType = t;
icons->viewport()->update();
}
void LauncherView::setTextColor( const QColor &tc )
{
textCol = tc;
QColorGroup cg = icons->colorGroup();
cg.setColor( QColorGroup::Text, tc );
icons->setPalette( QPalette(cg,cg,cg) );
icons->viewport()->update();
}
void LauncherView::setViewFont( const QFont &f )
{
icons->setFont( f );
}
void LauncherView::unsetViewFont( )
{
icons->unsetFont( );
}
void LauncherView::resizeEvent(QResizeEvent *e)
{
QVBox::resizeEvent( e );
if ( e->size().width() != e->oldSize().width() )
sort();
}
void LauncherView::populate( AppLnkSet *folder, const QString& typefilter )
{
icons->clear();
internalPopulate( folder, typefilter );
}
QString LauncherView::getAllDocLinkInfo() const
{
return icons->getAllDocLinkInfo();
}
void LauncherView::selectionChanged()
{
QIconViewItem* item = icons->currentItem();
if ( item && item->isSelected() ) {
AppLnk *appLnk = ((LauncherItem *)item)->appLnk();
if ( icons->inKeyEvent() ) // not for mouse press
emit clicked( appLnk );
item->setSelected(FALSE);
}
}
void LauncherView::returnPressed( QIconViewItem *item )
{
if ( item ) {
AppLnk *appLnk = ((LauncherItem *)item)->appLnk();
emit clicked( appLnk );
}
}
void LauncherView::itemClicked( int btn, QIconViewItem *item )
{
if ( item ) {
AppLnk *appLnk = ((LauncherItem *)item)->appLnk();
if ( btn == LeftButton ) {
// Make sure it's the item we execute that gets highlighted
icons->setCurrentItem( item );
emit clicked( appLnk );
}
item->setSelected(FALSE);
}
}
void LauncherView::itemPressed( int btn, QIconViewItem *item )
{
if ( item ) {
AppLnk *appLnk = ((LauncherItem *)item)->appLnk();
if ( btn == RightButton )
emit rightPressed( appLnk );
/*
else if ( btn == LeftButton )
emit clicked( appLnk );
*/
item->setSelected(FALSE);
}
}
void LauncherView::internalPopulate( AppLnkSet *folder, const QString& typefilter )
{
QListIterator<AppLnk> it( folder->children() );
icons->setTypeFilter(typefilter,FALSE);
while ( it.current() ) {
// show only the icons for existing files
if (QFile(it.current()->file()).exists() || ( it.current()->file().left(4) == "http" )) {
icons->addItem(*it,FALSE);
}
else {
//maybe insert some .desktop file deletion code later
//maybe dir specific
}
++it;
}
icons->sort();
}
bool LauncherView::removeLink(const QString& linkfile)
{
return icons->removeLink(linkfile);
}
void LauncherView::sort()
{
icons->sort();
}
void LauncherView::addItem(AppLnk* app, bool resort)
{
icons->addItem(app,resort);
}
void LauncherView::setFileSystems(const QList<FileSystem> &)
{
// ### does nothing now...
}
void LauncherView::paletteChange( const QPalette &p )
{
icons->unsetPalette();
QVBox::paletteChange( p );
if ( bgType == Ruled )
setBackgroundType( Ruled, QString::null );
QColorGroup cg = icons->colorGroup();
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 );
}