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authoralwin <alwin>2004-11-06 02:57:25 (UTC)
committer alwin <alwin>2004-11-06 02:57:25 (UTC)
commit90d458c63d274a66ca427710b88e2f090a0ab11b (patch) (side-by-side diff)
tree582f2c051681e5c10313a9a79fdc7b544c288f26
parenta93a0ee1fce8b2fb7abac475a97dac8001aed8e0 (diff)
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a lots of tests with the iconview, user can now setup the prefered icon-size,
but still some rewrites/redesigns needed. QIconView(Item) is sometimes horrible. some default-values changed
Diffstat (more/less context) (show whitespace changes)
-rw-r--r--noncore/graphics/opie-eye/gui/basesetup.cpp28
-rw-r--r--noncore/graphics/opie-eye/gui/basesetup.h3
-rw-r--r--noncore/graphics/opie-eye/gui/iconview.cpp157
-rw-r--r--noncore/graphics/opie-eye/gui/iconview.h3
-rw-r--r--noncore/graphics/opie-eye/gui/mainwindow.cpp4
5 files changed, 160 insertions, 35 deletions
diff --git a/noncore/graphics/opie-eye/gui/basesetup.cpp b/noncore/graphics/opie-eye/gui/basesetup.cpp
index 20dda5a..fdf3466 100644
--- a/noncore/graphics/opie-eye/gui/basesetup.cpp
+++ b/noncore/graphics/opie-eye/gui/basesetup.cpp
@@ -12,8 +12,9 @@ BaseSetup::BaseSetup(Opie::Core::OConfig *a_cfg,QWidget * parent, const char * n
m_cfg = a_cfg;
m_MainLayout = new QVBoxLayout( this, 11, 6, "m_MainLayout");
m_SlidetimeLayout = new QGridLayout( 0, 1, 1, 0, 6, "m_SlidetimeLayout");
+ m_IconsizeLayout = new QGridLayout( 0, 1, 1, 0, 6, "m_IconsizeLayout");
m_SlideShowTime = new QSpinBox( this, "m_SlideShowTime" );
m_SlideShowTime->setSizePolicy(QSizePolicy(QSizePolicy::MinimumExpanding,QSizePolicy::Fixed));
m_SlideShowTime->setButtonSymbols( QSpinBox::PlusMinus );
@@ -28,8 +29,22 @@ BaseSetup::BaseSetup(Opie::Core::OConfig *a_cfg,QWidget * parent, const char * n
m_SlidetimeLabel->setText(tr("Slideshow timeout:"));
m_SlidetimeLayout->addWidget( m_SlidetimeLabel, 0, 0 );
m_MainLayout->addLayout( m_SlidetimeLayout );
+ m_Iconsize = new QSpinBox( this, "m_Iconsize" );
+ m_Iconsize->setSizePolicy(QSizePolicy(QSizePolicy::MinimumExpanding,QSizePolicy::Fixed));
+ m_Iconsize->setButtonSymbols( QSpinBox::PlusMinus );
+ m_Iconsize->setMaxValue( 64 );
+ m_Iconsize->setMinValue(12);
+ m_Iconsize->setValue( 32 );
+ m_Iconsize->setSuffix(tr(" pixel"));
+ m_IconsizeLayout->addWidget( m_Iconsize, 0, 1 );
+ m_IconsizeLabel = new QLabel( this, "m_IconsizeLabel" );
+ m_IconsizeLabel->setText(tr("Size of thumbnails:"));
+ m_IconsizeLayout->addWidget( m_IconsizeLabel, 0, 0 );
+ m_MainLayout->addLayout(m_IconsizeLayout);
+
+
#if 0
m_ShowToolBar = new QCheckBox( this, "m_ShowToolBar" );
m_ShowToolBar->setText(tr("Show toolbar on startup"));
m_MainLayout->addWidget( m_ShowToolBar );
@@ -40,13 +55,17 @@ BaseSetup::BaseSetup(Opie::Core::OConfig *a_cfg,QWidget * parent, const char * n
spacer1 = new QSpacerItem( 20, 40, QSizePolicy::Minimum, QSizePolicy::Expanding );
m_MainLayout->addItem( spacer1 );
- int stime = m_cfg->readNumEntry("base_slideshowtimeout",2);
+ int stime = m_cfg->readNumEntry("slideshowtimeout",2);
if (stime<0) stime=2;
if (stime>60) stime=60;
m_SlideShowTime->setValue(stime);
- m_SaveStateAuto->setChecked(m_cfg->readBoolEntry("base_savestatus",false));
+ m_SaveStateAuto->setChecked(m_cfg->readBoolEntry("savestatus",true));
+ stime = m_cfg->readNumEntry("iconsize", 32);
+ if (stime<12)stime = 12;
+ if (stime>64)stime = 64;
+ m_Iconsize->setValue(stime);
}
BaseSetup::~BaseSetup()
{
@@ -54,7 +73,8 @@ BaseSetup::~BaseSetup()
void BaseSetup::save_values()
{
if (!m_cfg) return;
- m_cfg->writeEntry("base_slideshowtimeout",m_SlideShowTime->value());
- m_cfg->writeEntry("base_savestatus",m_SaveStateAuto->isChecked());
+ m_cfg->writeEntry("slideshowtimeout",m_SlideShowTime->value());
+ m_cfg->writeEntry("savestatus",m_SaveStateAuto->isChecked());
+ m_cfg->writeEntry("iconsize",m_Iconsize->value());
}
diff --git a/noncore/graphics/opie-eye/gui/basesetup.h b/noncore/graphics/opie-eye/gui/basesetup.h
index c343f88..95929f2 100644
--- a/noncore/graphics/opie-eye/gui/basesetup.h
+++ b/noncore/graphics/opie-eye/gui/basesetup.h
@@ -29,7 +29,10 @@ protected:
QSpinBox * m_SlideShowTime;
QLabel * m_SlidetimeLabel;
QCheckBox *m_SaveStateAuto;
QSpacerItem *spacer1;
+ QGridLayout * m_IconsizeLayout;
+ QSpinBox * m_Iconsize;
+ QLabel * m_IconsizeLabel;
};
#endif
diff --git a/noncore/graphics/opie-eye/gui/iconview.cpp b/noncore/graphics/opie-eye/gui/iconview.cpp
index eafff1d..c037d0d 100644
--- a/noncore/graphics/opie-eye/gui/iconview.cpp
+++ b/noncore/graphics/opie-eye/gui/iconview.cpp
@@ -40,12 +40,13 @@ using Opie::Core::OKeyConfigItem;
*/
namespace {
static QPixmap* _dirPix = 0;
static QPixmap* _unkPix = 0;
+ static QPixmap* _cpyPix = 0;
static QPixmap* _emptyPix = 0;
class IconViewItem : public QIconViewItem {
public:
- IconViewItem( QIconView*, const QString& path, const QString& name, bool isDir = false);
+ IconViewItem( QIconView*, const QString& path, const QString& name,int a_iconsize, bool isDir = false);
QPixmap* pixmap()const;
QString path()const { return m_path; }
bool isDir()const { return m_isDir; }
void setText( const QString& );
@@ -57,8 +58,10 @@ namespace {
virtual void setPixmap( const QPixmap & icon);
protected:
mutable QPixmap* m_pix;
+ int m_iconsize;
+ void check_pix()const;
private:
QString m_path;
bool m_isDir : 1;
@@ -67,14 +70,14 @@ namespace {
bool m_NameOnly:1;
bool m_Pixset:1;
};
class TextViewItem : public IconViewItem {
- TextViewItem( QIconView*, const QString& path, const QString& name, bool isDir = false );
+ TextViewItem( QIconView*, const QString& path, const QString& name, int a_iconsize , bool isDir = false);
QPixmap *pixmap()const;
void setText( const QString& );
};
class ThumbViewItem : public IconViewItem {
- ThumbViewItem( QIconView*, const QString& path, const QString& name, bool isDir = false );
+ ThumbViewItem( QIconView*, const QString& path, const QString& name, int a_iconsize, bool isDir = false );
QPixmap *pixmap()const;
void setText( const QString& );
};
@@ -86,17 +89,58 @@ namespace {
static QMap<QString, IconViewItem*> g_stringInf;
static QMap<QString, IconViewItem*> g_stringPix;
IconViewItem::IconViewItem( QIconView* view,const QString& path,
- const QString& name, bool isDir )
+ const QString& name, int a_iconsize, bool isDir)
: QIconViewItem( view, name ), m_path( path ), m_isDir( isDir ),
m_noInfo( false ),m_textOnly(false),m_Pixset(false)
{
- if ( isDir && !_dirPix )
+ m_iconsize = a_iconsize;
+ if ( isDir ) {
+ if (_dirPix && _dirPix->width()!=m_iconsize) {
+ delete _dirPix;
+ _dirPix = 0;
+ }
+ if (!_dirPix ) {
_dirPix = new QPixmap( Resource::loadPixmap("advancedfm/FileBrowser"));
- else if ( !isDir && !_unkPix )
+ }
+ } else {
+ if (!_unkPix ) {
_unkPix = new QPixmap( Resource::loadPixmap( "UnknownDocument" ) );
}
+ }
+ check_pix();
+ }
+
+ inline void IconViewItem::check_pix()const
+ {
+ if (_cpyPix && _cpyPix->width()!=m_iconsize) {
+ delete _cpyPix;
+ _cpyPix = 0;
+ }
+ if (_dirPix && _dirPix->width()>m_iconsize) {
+ QPixmap*Pix = new QPixmap(*_dirPix);
+ Pix->resize(m_iconsize,m_iconsize);
+ delete _dirPix;
+ _dirPix = Pix;
+ }
+ if (!_cpyPix && _unkPix) {
+ if (_unkPix->width()>=m_iconsize) {
+ _cpyPix = new QPixmap(*_unkPix);
+ if (_unkPix->width()>m_iconsize)
+ _cpyPix->resize(m_iconsize,m_iconsize);
+ } else {
+ _cpyPix = new QPixmap(m_iconsize,m_iconsize);
+ _cpyPix->fill();
+ QPainter pa(_cpyPix);
+ int offset = (m_iconsize-_unkPix->width())/2;
+ int offy = (m_iconsize-_unkPix->height())/2;
+ if (offy<0) offy=0;
+ pa.drawPixmap(offset,offy,*_unkPix);
+ pa.end();
+ }
+ }
+ }
inline void IconViewItem::setPixmap( const QPixmap & , bool, bool )
{
m_Pixset = true;
@@ -120,18 +164,19 @@ namespace {
if ( m_isDir )
return _dirPix;
else{
if (!m_noInfo && !g_stringInf.contains( m_path ) ) {
- currentView()->dirLister()->imageInfo( m_path );
g_stringInf.insert( m_path, const_cast<IconViewItem*>(this));
+ currentView()->dirLister()->imageInfo( m_path );
}
- m_pix = PPixmapCache::self()->cachedImage( m_path, 64, 64 );
+ m_pix = PPixmapCache::self()->cachedImage( m_path, m_iconsize, m_iconsize );
if (!m_pix && !g_stringPix.contains( m_path )) {
- currentView()->dirLister()->thumbNail( m_path, 64, 64 );
+ check_pix();
g_stringPix.insert( m_path, const_cast<IconViewItem*>(this));
+ currentView()->dirLister()->thumbNail( m_path, m_iconsize, m_iconsize);
}
- return m_pix ? m_pix : _unkPix;
+ return m_pix ? m_pix : _cpyPix;
}
}
inline void IconViewItem::setText( const QString& str ) {
QString text = QIconViewItem::text()+"\n"+str;
@@ -152,8 +197,9 @@ PIconView::PIconView( QWidget* wid, Opie::Core::OConfig* cfg )
QCopEnvelope( "QPE/Application/opie-eye_slave", "refUp()" );
}
m_path = QDir::homeDirPath();
m_mode = 0;
+ m_iconsize = 32;
m_internalReset = false;
QHBox *hbox = new QHBox( this );
QLabel* lbl = new QLabel( hbox );
@@ -174,8 +220,16 @@ PIconView::PIconView( QWidget* wid, Opie::Core::OConfig* cfg )
if (m_mode < 1 || m_mode>3) m_mode = 1;
m_view->setItemTextPos( QIconView::Right );
+ if (m_mode >1) {
+ m_view->setResizeMode(QIconView::Adjust);
+ } else {
+ m_view->setResizeMode(QIconView::Fixed);
+ }
+ m_iconsize = m_cfg->readNumEntry("iconsize", 32);
+ if (m_iconsize<12)m_iconsize = 12;
+ if (m_iconsize>64)m_iconsize = 64;
calculateGrid();
initKeys();
@@ -279,19 +333,19 @@ void PIconView::slotChangeDir(const QString& path) {
m_view->viewport()->setUpdatesEnabled( false );
m_view->clear();
+ // Also invalidate the cache. We can't cancel the operations anyway
+ g_stringPix.clear();
+ g_stringInf.clear();
+
/*
* add files and folders
*/
addFolders( lister->folders() );
addFiles( lister->files() );
m_view->viewport()->setUpdatesEnabled( true );
- // Also invalidate the cache. We can't cancel the operations anyway
- g_stringPix.clear();
- g_stringInf.clear();
-
// looks ugly
static_cast<QMainWindow*>(parent())->setCaption( QObject::tr("%1 - O View", "Name of the dir").arg( m_path ) );
}
@@ -364,8 +418,18 @@ void PIconView::loadViews() {
}
void PIconView::resetView() {
m_internalReset = true;
+ // Also invalidate the cache. We can't cancel the operations anyway
+ g_stringPix.clear();
+ g_stringInf.clear();
+ if (m_mode>1) {
+ m_iconsize = m_cfg->readNumEntry("iconsize", 32);
+ if (m_iconsize<12)m_iconsize = 12;
+ if (m_iconsize>64)m_iconsize = 64;
+ } else {
+ m_iconsize = 64;
+ }
slotViewChanged(m_views->currentItem());
m_internalReset = false;
}
@@ -412,10 +476,11 @@ void PIconView::slotViewChanged( int i) {
/* reload now with default Path
* but only if it isn't a reset like from setupdlg
*/
- if (!m_internalReset)
+ if (!m_internalReset) {
m_path = lis->defaultPath();
+ }
QTimer::singleShot( 0, this, SLOT(slotReloadDir()));
}
@@ -431,9 +496,9 @@ void PIconView::addFolders( const QStringList& lst) {
QStringList::ConstIterator it;
IconViewItem * _iv;
for(it=lst.begin(); it != lst.end(); ++it ) {
- _iv = new IconViewItem( m_view, m_path+"/"+(*it), (*it), true );
+ _iv = new IconViewItem( m_view, m_path+"/"+(*it), (*it),m_iconsize, true );
if (m_mode==3) _iv->setTextOnly(true);
}
}
@@ -445,10 +510,10 @@ void PIconView::addFiles( const QStringList& lst) {
if (!m_path.isEmpty()) {
pre = m_path+"/";
}
for (it=lst.begin(); it!= lst.end(); ++it ) {
- m_pix = PPixmapCache::self()->cachedImage( pre+(*it), 64, 64 );
- _iv = new IconViewItem( m_view, pre+(*it), (*it) );
+ m_pix = PPixmapCache::self()->cachedImage( pre+(*it), m_iconsize, m_iconsize );
+ _iv = new IconViewItem( m_view, pre+(*it), (*it),m_iconsize );
if (m_mode==3) {
_iv->setTextOnly(true);
_iv->setPixmap(QPixmap());
@@ -523,14 +588,29 @@ void PIconView::slotThumbNail(const QString& _path, const QPixmap &pix) {
m_view->contentsWidth(), m_view->contentsHeight() ) ) )
m_updatet = true;
if (pix.width()>0) {
- PPixmapCache::self()->insertImage( _path, pix, 64, 64 );
+ if (pix.width()<m_iconsize) {
+ QPixmap p(m_iconsize,m_iconsize);
+ p.fill();
+ QPainter pa(&p);
+ int offset = (m_iconsize-pix.width())/2;
+ int offy = (m_iconsize-pix.height())/2;
+ if (offy<0) offy=0;
+ pa.drawPixmap(offset,offy,pix);
+ pa.end();
+ PPixmapCache::self()->insertImage( _path, p, m_iconsize, m_iconsize );
+ item->setPixmap(p,true);
+ } else {
+ PPixmapCache::self()->insertImage( _path, pix, m_iconsize, m_iconsize );
item->setPixmap(pix,true);
+ }
+
} else {
- PPixmapCache::self()->insertImage( _path, Resource::loadPixmap( "UnknownDocument" ), 64, 64 );
+ PPixmapCache::self()->insertImage( _path, Resource::loadPixmap( "UnknownDocument" ), m_iconsize, m_iconsize );
}
g_stringPix.remove( _path );
+ m_view->arrangeItemsInGrid(true);
}
/*
@@ -690,9 +770,9 @@ void PIconView::slotStartSlide() {
return;
} else {
slotShowImage( name );
}
- int t = m_cfg->readNumEntry("base_slideshowtimeout", 2);
+ int t = m_cfg->readNumEntry("slideshowtimeout", 2);
emit sig_startslide(t);
}
void PIconView::slotImageInfo() {
@@ -709,28 +789,48 @@ void PIconView::slotImageInfo( const QString& name) {
}
void PIconView::slotChangeMode( int mode ) {
- if ( mode >= 1 && mode <= 3 )
+ if ( mode >= 1 && mode <= 3 ) {
m_mode = mode;
-
m_cfg->writeEntry("ListViewMode", m_mode);
/* performance! */
m_view->clear();
+ if (m_mode >1) {
+ m_view->setResizeMode(QIconView::Adjust);
+ } else {
+ m_view->setResizeMode(QIconView::Fixed);
+ }
+ if (m_mode==1) {
+ m_iconsize = 64;
+ } else {
+ m_iconsize = m_cfg->readNumEntry("iconsize", 32);
+ if (m_iconsize<12)m_iconsize = 12;
+ if (m_iconsize>64)m_iconsize = 64;
+ }
+
calculateGrid();
slotReloadDir();
}
+}
void PIconView::resizeEvent( QResizeEvent* re ) {
+ calculateGrid(re);
QVBox::resizeEvent( re );
- calculateGrid();
+ //calculateGrid();
}
-void PIconView::calculateGrid() {
+void PIconView::calculateGrid(QResizeEvent* re)
+{
+ int viewerWidth;
+ if (re) {
+ viewerWidth=re->size().width();
+ } else {
int dw = QApplication::desktop()->width();
- int viewerWidth = dw-style().scrollBarExtent().width();
+ viewerWidth = dw-style().scrollBarExtent().width();
+ }
QIconView::ItemTextPos pos;
switch( m_mode ) {
case 2:
@@ -744,10 +844,10 @@ void PIconView::calculateGrid() {
}
m_view->setItemTextPos( pos );
switch (m_mode) {
case 2:
- m_view->setGridX(50);
- m_view->setGridY(20);
+ m_view->setGridX(m_iconsize);
+ m_view->setGridY(-1);
PPixmapCache::self()->setMaxImages(40);
break;
case 3:
m_view->setGridX( fontMetrics().width("testimage.jpg")+20);
@@ -760,5 +860,6 @@ void PIconView::calculateGrid() {
m_view->setGridY( fontMetrics().height()*2+40 );
PPixmapCache::self()->setMaxImages(20);
break;
}
+ m_view->setSpacing(10);
}
diff --git a/noncore/graphics/opie-eye/gui/iconview.h b/noncore/graphics/opie-eye/gui/iconview.h
index bea35c2..b018c51 100644
--- a/noncore/graphics/opie-eye/gui/iconview.h
+++ b/noncore/graphics/opie-eye/gui/iconview.h
@@ -54,9 +54,9 @@ private:
QString currentFileName(bool &isDir)const;
QString nextFileName(bool &isDir)const;
QString prevFileName(bool &isDir)const;
void loadViews();
- void calculateGrid();
+ void calculateGrid(QResizeEvent*e = 0);
private slots:
void slotDirUp();
void slotChangeDir(const QString&);
@@ -95,7 +95,8 @@ private:
QString m_path;
bool m_updatet : 1;
int m_mode;
bool m_internalReset:1;
+ int m_iconsize;
};
#endif
diff --git a/noncore/graphics/opie-eye/gui/mainwindow.cpp b/noncore/graphics/opie-eye/gui/mainwindow.cpp
index 30c9bf1..67eb277 100644
--- a/noncore/graphics/opie-eye/gui/mainwindow.cpp
+++ b/noncore/graphics/opie-eye/gui/mainwindow.cpp
@@ -203,14 +203,14 @@ void PMainWindow::slotConfig() {
}
if ( act ) {
- m_view->resetView();
keyWid->save();
m_disp->manager()->save();
m_info->manager()->save();
m_view->manager()->save();
bSetup->save_values();
+ m_view->resetView();
readConfig();
}
delete keyWid;
@@ -691,6 +691,6 @@ void PMainWindow::listviewselected(QAction*which)
}
void PMainWindow::readConfig()
{
- autoSave =m_cfg->readBoolEntry("base_savestatus",true);
+ autoSave =m_cfg->readBoolEntry("savestatus",true);
}