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-rw-r--r--core/settings/launcher/tabdialog.cpp46
1 files changed, 18 insertions, 28 deletions
diff --git a/core/settings/launcher/tabdialog.cpp b/core/settings/launcher/tabdialog.cpp
index bd51628..555e64e 100644
--- a/core/settings/launcher/tabdialog.cpp
+++ b/core/settings/launcher/tabdialog.cpp
@@ -1,535 +1,525 @@
/*
               =. This file is part of the OPIE Project
             .=l. Copyright (c) 2002 Robert Griebl <sandman@handhelds.org>
           .>+-=
 _;:,     .>    :=|. This file is free software; you can
.> <`_,   >  .   <= redistribute it and/or modify it under
:`=1 )Y*s>-.--   : the terms of the GNU General Public
.="- .-=="i,     .._ License as published by the Free Software
 - .   .-<_>     .<> Foundation; either version 2 of the License,
     ._= =}       : or (at your option) any later version.
    .%`+i>       _;_.
    .i_,=:_.      -<s. This file is distributed in the hope that
     +  .  -:.       = it will be useful, but WITHOUT ANY WARRANTY;
    : ..    .:,     . . . without even the implied warranty of
    =_        +     =;=|` MERCHANTABILITY or FITNESS FOR A
  _.=:.       :    :=>`: PARTICULAR PURPOSE. See the GNU General
..}^=.=       =       ; Public License for more details.
++=   -.     .`     .:
 :     =  ...= . :.=- You should have received a copy of the GNU
 -.   .:....=;==+<; General Public License along with this file;
  -_. . .   )=.  = see the file COPYING. If not, write to the
    --        :-=` Free Software Foundation, Inc.,
59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.
*/
#include "tabdialog.h"
/* OPIE */
#include <opie2/ofontselector.h>
#include <opie2/otabwidget.h>
#include <opie2/ocolorbutton.h>
#include <opie2/ofiledialog.h>
#include <opie2/odebug.h>
/* QPE */
#include <qpe/resource.h>
#include <qpe/qpeapplication.h>
/* QT */
#include <qlayout.h>
#include <qvbox.h>
#include <qtabbar.h>
#include <qiconview.h>
#include <qapplication.h>
#include <qlabel.h>
#include <qfileinfo.h>
#include <qradiobutton.h>
#include <qbuttongroup.h>
#include <qwhatsthis.h>
#include <qcheckbox.h>
#include <qspinbox.h>
using namespace Opie::Ui;
class SampleItem : public QIconViewItem {
public:
SampleItem ( QIconView *v, const QString &text, const QPixmap &pix ) : QIconViewItem ( v, text )
{
m_large = pix;
m_small. convertFromImage ( pix. convertToImage ( ). smoothScale ( pix. width ( ) / 2, pix. height ( ) / 2 ));
}
void sizeChange ( )
{
calcRect ( );
repaint ( );
}
QPixmap *pixmap ( ) const
{
if ( iconView ( )-> itemTextPos ( ) == QIconView::Right )
return (QPixmap *) &m_small;
else
return (QPixmap *) &m_large;
}
private:
QPixmap m_large, m_small;
};
//FIXME: Why not derive SampleView from LauncherView ???
class SampleView : public QIconView {
public:
SampleView ( QWidget *parent = 0, const char *name = 0 ) : QIconView ( parent, name )
{
setItemsMovable ( false );
setAutoArrange ( true );
setSorting ( true );
setFrameStyle ( QFrame::NoFrame );
setSpacing ( 4 );
setMargin ( 0 );
setSelectionMode ( QIconView::NoSelection );
setBackgroundMode ( PaletteBase );
setViewMode ( TabConfig::Icon );
calculateGrid ( Bottom );
new SampleItem ( this, QObject::tr( "Sample 1" ), Resource::loadPixmap ( "datebook/DateBook" ));
new SampleItem ( this, QObject::tr( "Sample 2" ), Resource::loadPixmap ( "Calibrate" ));
new SampleItem ( this, QObject::tr( "Sample 3" ), Resource::loadPixmap ( "UnknownDocument" ));
setBackgroundType ( TabConfig::Ruled, QString::null );
setMaximumHeight ( firstItem ( )-> height ( ) + 16 );
}
void setViewMode ( TabConfig::ViewMode m )
{
viewport ( )-> setUpdatesEnabled ( false );
switch ( m ) {
case TabConfig::List:
setItemTextPos( QIconView::Right );
break;
case TabConfig::Icon:
setItemTextPos( QIconView::Bottom );
break;
}
// hideOrShowItems ( false );
for ( QIconViewItem *it = firstItem ( ); it; it = it-> nextItem ( ))
((SampleItem *) it )-> sizeChange ( );
arrangeItemsInGrid ( true );
viewport ( )-> setUpdatesEnabled ( true );
update ( );
}
void setBackgroundType( TabConfig::BackgroundType t, const QString &val )
{
switch ( t ) {
case TabConfig::Ruled: {
QPixmap bg ( 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 ( );
setBackgroundPixmap ( bg );
break;
}
case TabConfig::SolidColor: {
setBackgroundPixmap ( QPixmap ( ));
if ( val. isEmpty ( ))
setBackgroundColor ( colorGroup ( ). base ( ));
else
setBackgroundColor ( val );
break;
}
case TabConfig::Image: {
odebug << "Loading image: " << val << "" << oendl;
- QPixmap bg ( Resource::loadPixmap ( "wallpaper/" + val ));
- if ( bg. isNull ( )) {
- QImageIO imgio;
- imgio. setFileName ( val );
- 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 ( );
- }
+ QPixmap bg = Resource::loadPixmap ( val );
+ if ( bg. isNull () )
+ bg = QPixmap( val );
setBackgroundPixmap ( bg );
break;
}
}
m_bgtype = t;
viewport ( )-> update ( );
}
void setTextColor ( const QColor &tc )
{
m_textcolor = tc;
QColorGroup cg = colorGroup ( );
cg. setColor ( QColorGroup::Text, tc );
setPalette ( QPalette ( cg, cg, cg ));
viewport ( )-> update ( );
}
void setViewFont ( const QFont &f )
{
setFont ( f );
}
void setItemTextPos ( ItemTextPos pos )
{
calculateGrid ( pos );
QIconView::setItemTextPos( pos );
}
//FIXME: Add per-tab column handling from launcherview.cpp
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 );
}
}
void paletteChange( const QPalette &p )
{
static bool excllock = false;
if ( excllock )
return;
excllock = true;
unsetPalette ( );
QIconView::paletteChange ( p );
if ( m_bgtype == TabConfig::Ruled )
setBackgroundType ( TabConfig::Ruled, QString::null );
QColorGroup cg = colorGroup ( );
cg.setColor ( QColorGroup::Text, m_textcolor );
setPalette ( QPalette ( cg, cg, cg ));
excllock = false;
}
void setBackgroundPixmap ( const QPixmap &pm )
{
m_bgpix = pm;
}
void setBackgroundColor ( const QColor &c )
{
m_bgcolor = c;
}
void drawBackground ( QPainter *p, const QRect &r )
{
if ( !m_bgpix. isNull ( )) {
p-> drawTiledPixmap ( r, m_bgpix, QPoint (( r. x ( ) + contentsX ( )) % m_bgpix. width ( ),
( r. y ( ) + contentsY ( )) % m_bgpix. height ( )));
}
else
p-> fillRect ( r, m_bgcolor );
}
private:
QColor m_textcolor;
QColor m_bgcolor;
QPixmap m_bgpix;
TabConfig::BackgroundType m_bgtype;
};
TabDialog::TabDialog ( const QPixmap *tabicon, const QString &tabname, TabConfig &tc, QWidget *parent, const char *dname, bool modal, WFlags fl )
: QDialog ( parent, dname, modal, fl | WStyle_ContextHelp ), m_tc ( tc )
{
setCaption ( tr( "Edit Tab" ));
QVBoxLayout *lay = new QVBoxLayout ( this, 3, 3 );
OTabWidget *tw = new OTabWidget ( this, "tabwidget", OTabWidget::Global, OTabWidget::Bottom );
QWidget *bgtab;
tw-> addTab ( bgtab = createBgTab ( tw ), "appearance/color", tr( "Background" ));
tw-> addTab ( createFontTab ( tw ), "font", tr( "Font" ));
tw-> addTab ( createIconTab ( tw ), "pixmap", tr( "Icons" ) );
tw-> setCurrentTab ( bgtab );
QWidget *sample = new QVBox ( this );
QTabBar *tb = new QTabBar ( sample );
QString name ( tr( "Previewing %1" ). arg ( tabname ));
tb-> addTab ( tabicon ? new QTab ( *tabicon, name ) : new QTab ( name ));
m_sample = new SampleView ( sample );
lay-> addWidget ( tw, 10 );
lay-> addWidget ( sample, 1 );
- m_iconsize-> setButton ( tc. m_view );
- iconSizeClicked ( tc. m_view );
- //m_iconcolor-> setColor ( QColor ( m_tc. m_text_color ));
- iconColorClicked ( m_iconcolor-> color ( ));
- m_bgtype-> setButton ( tc. m_bg_type );
- //m_solidcolor-> setColor ( QColor ( tc. m_bg_color ));
- m_iconcolumns->setValue( tc. m_iconcolumns );
m_bgimage = tc. m_bg_image;
- bgTypeClicked ( tc. m_bg_type );
+ m_bgtype-> setButton ( tc. m_bg_type );
+ bgTypeClicked( tc.m_bg_type );
+
m_fontuse-> setChecked ( tc. m_font_use );
m_fontselect-> setSelectedFont ( QFont ( tc. m_font_family, tc. m_font_size, tc. m_font_weight, tc. m_font_italic ));
m_fontselect-> setEnabled ( m_fontuse-> isChecked ( ));
fontClicked ( m_fontselect-> selectedFont ( ));
+ m_iconsize-> setButton ( tc. m_view );
+ iconSizeClicked ( tc. m_view );
+ iconColorClicked ( m_iconcolor-> color ( ));
+ m_iconcolumns->setValue( tc. m_iconcolumns );
+
QWhatsThis::add ( sample, tr( "This is a rough preview of what the currently selected Tab will look like." ));
}
TabDialog::~TabDialog ( )
{
}
QWidget *TabDialog::createFontTab ( QWidget *parent )
{
QWidget *tab = new QWidget ( parent, "FontTab" );
QVBoxLayout *vertLayout = new QVBoxLayout ( tab, 3, 3 );
m_fontuse = new QCheckBox ( tr( "Use a custom font" ), tab );
vertLayout-> addWidget ( m_fontuse );
m_fontselect = new OFontSelector ( false, tab, "fontsel" );
vertLayout-> addWidget ( m_fontselect );
connect ( m_fontuse, SIGNAL( toggled(bool)), m_fontselect, SLOT( setEnabled(bool)));
connect( m_fontselect, SIGNAL( fontSelected(const QFont&)),
this, SLOT( fontClicked(const QFont&)));
return tab;
}
QWidget *TabDialog::createBgTab ( QWidget *parent )
{
QWidget *tab = new QWidget( parent, "BgTab" );
QVBoxLayout *vertLayout = new QVBoxLayout( tab, 3, 3 );
QGridLayout* gridLayout = new QGridLayout ( vertLayout );
gridLayout-> setColStretch ( 1, 10 );
QLabel* label = new QLabel( tr( "Type:" ), tab );
gridLayout-> addWidget ( label, 0, 0 );
m_bgtype = new QButtonGroup( tab, "buttongroup" );
m_bgtype-> hide ( );
m_bgtype-> setExclusive ( true );
+ connect ( m_bgtype, SIGNAL( clicked(int)), this, SLOT( bgTypeClicked(int)));
QRadioButton *rb;
rb = new QRadioButton( tr( "Ruled" ), tab, "ruled" );
m_bgtype-> insert ( rb, TabConfig::Ruled );
gridLayout-> addWidget( rb, 0, 1 );
QHBoxLayout *hb = new QHBoxLayout ( );
hb-> setSpacing ( 3 );
rb = new QRadioButton( tr( "Solid color" ), tab, "solid" );
m_bgtype-> insert ( rb, TabConfig::SolidColor );
hb-> addWidget ( rb );
hb-> addSpacing ( 10 );
m_solidcolor = new Opie::OColorButton ( tab, QColor ( m_tc. m_bg_color ) );
connect ( m_solidcolor, SIGNAL( colorSelected(const QColor&)), this, SLOT( bgColorClicked(const QColor&)));
hb-> addWidget ( m_solidcolor );
hb-> addStretch ( 10 );
gridLayout-> addLayout ( hb, 1, 1 );
hb = new QHBoxLayout ( );
hb-> setSpacing ( 3 );
rb = new QRadioButton( tr( "Image" ), tab, "image" );
m_bgtype-> insert ( rb, TabConfig::Image );
hb-> addWidget( rb );
hb-> addSpacing ( 10 );
m_imagebrowse = new QPushButton ( tr( "Select..." ), tab );
connect ( m_imagebrowse, SIGNAL( clicked()), this, SLOT( bgImageClicked()));
hb-> addWidget ( m_imagebrowse );
hb-> addStretch ( 10 );
gridLayout-> addLayout ( hb, 2, 1 );
QPushButton *p = new QPushButton ( tr( "Default" ), tab );
connect ( p, SIGNAL( clicked()), this, SLOT( bgDefaultClicked()));
gridLayout-> addWidget ( p, 3, 1 );
- connect ( m_bgtype, SIGNAL( clicked(int)), this, SLOT( bgTypeClicked(int)));
-
vertLayout-> addStretch ( 10 );
return tab;
}
QWidget *TabDialog::createIconTab ( QWidget *parent )
{
QWidget *tab = new QWidget( parent, "IconTab" );
QVBoxLayout *vertLayout = new QVBoxLayout( tab, 3, 3 );
QGridLayout* gridLayout = new QGridLayout ( vertLayout );
gridLayout-> setColStretch ( 1, 10 );
QLabel* label = new QLabel( tr( "Size:" ), tab );
gridLayout-> addWidget ( label, 0, 0 );
m_iconsize = new QButtonGroup( tab, "buttongroup" );
m_iconsize-> hide ( );
m_iconsize-> setExclusive ( true );
QRadioButton *rb;
rb = new QRadioButton( tr( "Small" ), tab, "iconsmall" );
m_iconsize-> insert ( rb, TabConfig::List );
gridLayout-> addWidget( rb, 0, 1 );
rb = new QRadioButton( tr( "Large" ), tab, "iconlarge" );
m_iconsize-> insert ( rb, TabConfig::Icon );
gridLayout-> addWidget( rb, 1, 1 );
connect ( m_iconsize, SIGNAL( clicked(int)), this, SLOT( iconSizeClicked(int)));
gridLayout-> addRowSpacing ( 2, 8 );
label = new QLabel ( tr( "Color:" ), tab );
gridLayout-> addWidget ( label, 3, 0 );
gridLayout-> addRowSpacing ( 3, 8 );
m_iconcolor = new Opie::OColorButton ( tab, QColor ( m_tc. m_text_color ) );
connect ( m_iconcolor, SIGNAL( colorSelected(const QColor&)), this, SLOT( iconColorClicked(const QColor&)));
gridLayout-> addWidget ( m_iconcolor, 3, 1, AlignLeft );
label = new QLabel( tr( "Columns:" ), tab );
gridLayout->addWidget( label, 4, 0 );
m_iconcolumns = new QSpinBox( 0, 10, 1, tab, "iconspinbox" );
m_iconcolumns->setSpecialValueText( tr( "Automatic" ) );
gridLayout->addWidget( m_iconcolumns, 4, 1, AlignLeft );
vertLayout-> addStretch ( 10 );
if ( m_tc.m_last_directory == QString::null ) {
m_tc.m_last_directory = QPEApplication::documentDir();
}
return tab;
}
void TabDialog::iconSizeClicked ( int s )
{
m_sample-> setViewMode ((TabConfig::ViewMode) s );
}
void TabDialog::fontClicked ( const QFont &f )
{
m_sample-> setViewFont ( f );
}
void TabDialog::bgTypeClicked ( int t )
{
QString s;
-
- if ( m_bgtype-> id ( m_bgtype-> selected ( )) != t )
- m_bgtype-> setButton ( t );
-
m_solidcolor-> setEnabled ( t == TabConfig::SolidColor );
m_imagebrowse-> setEnabled ( t == TabConfig::Image );
if ( t == TabConfig::SolidColor )
s = m_solidcolor-> color ( ). name ( );
else if ( t == TabConfig::Image )
- s = Resource::findPixmap ( m_bgimage );
+ s = m_bgimage;
m_sample-> setBackgroundType ((TabConfig::BackgroundType) t, s );
}
void TabDialog::bgColorClicked ( const QColor & )
{
- bgTypeClicked ( TabConfig::SolidColor );
+ m_sample-> setBackgroundType ( TabConfig::SolidColor, m_solidcolor-> color ( ). name ( ) );
}
void TabDialog::iconColorClicked ( const QColor &col )
{
m_sample-> setTextColor ( col );
}
void TabDialog::bgImageClicked ( )
{
// ### use OFileSelector here ###
// this is just a quick c&p from the old appearance app
MimeTypes types;
QStringList list;
list << "image/*";
types. insert ( "Images", list );
QString file = OFileDialog::getOpenFileName ( 1, m_tc.m_last_directory, QString::null, types );
if ( !file. isEmpty ( )) {
m_tc.m_last_directory = QFileInfo( file ).dirPath();
m_bgimage = DocLnk ( file ). file ( );
- bgTypeClicked ( TabConfig::Image );
+ m_sample-> setBackgroundType ( TabConfig::Image, m_bgimage );
}
}
void TabDialog::bgDefaultClicked ( )
{
+ m_bgtype-> setButton ( TabConfig::Image );
m_bgimage = "launcher/opie-background";
- bgTypeClicked ( TabConfig::Image );
+ bgTypeClicked( TabConfig::Image );
+ //m_sample-> setBackgroundType ( TabConfig::Image, m_bgimage );
}
void TabDialog::accept ( )
{
m_tc. m_view = (TabConfig::ViewMode) m_iconsize-> id ( m_iconsize-> selected ( ));
m_tc. m_bg_type = (TabConfig::BackgroundType) m_bgtype-> id ( m_bgtype-> selected ( ));
m_tc. m_bg_color = m_solidcolor-> color ( ). name ( );
m_tc. m_iconcolumns = m_iconcolumns-> value( );
m_tc. m_bg_image = m_bgimage;
m_tc. m_text_color = m_iconcolor-> color ( ). name ( );
m_tc. m_font_use = m_fontuse-> isChecked ( );
if ( m_tc. m_font_use ) {
QFont f = m_fontselect-> selectedFont ( );
m_tc. m_font_family = f. family ( );
m_tc. m_font_size = f. pointSize ( );
m_tc. m_font_weight = f. weight ( );
m_tc. m_font_italic = f. italic ( );
}
QDialog::accept ( );
}