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/*
=. 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.
*/
#ifndef COLORLISTITEM_H
#define COLORLISTITEM_H
#include <qlistbox.h>
#include <qpalette.h>
#include <qapplication.h>
#include <qpe/config.h>
class Appearance;
class ColorListItem : public QListBoxText {
public:
ColorListItem ( const QString &t, Config &cfg ) : QListBoxText ( t )
{
m_colors = new QColor [s_colorcount];
load ( cfg );
}
virtual ~ColorListItem ( )
{
delete [] m_colors;
}
QPalette palette ( )
{
return m_palette;
}
bool load ( Config &cfg )
{
for ( int i = 0; i < s_colorcount; i++ )
m_colors [i] = QColor ( cfg. readEntry ( s_colorlut [i]. m_key, s_colorlut [i]. m_def ));
buildPalette ( );
return true;
}
void buildPalette ( )
{
m_palette = QPalette ( m_colors [r2i(QColorGroup::Button)], m_colors [r2i(QColorGroup::Background)] );
m_palette. setColor ( QColorGroup::Highlight, m_colors [r2i(QColorGroup::Highlight)] );
m_palette. setColor ( QColorGroup::HighlightedText, m_colors [r2i(QColorGroup::HighlightedText)] );
m_palette. setColor ( QColorGroup::Text, m_colors [r2i(QColorGroup::Text)] );
m_palette. setColor ( QPalette::Active, QColorGroup::ButtonText, m_colors [r2i(QColorGroup::ButtonText)] );
m_palette. setColor ( QColorGroup::Base, m_colors [r2i(QColorGroup::Base)] );
m_palette. setColor ( QPalette::Disabled, QColorGroup::Text, m_palette. color ( QPalette::Active, QColorGroup::Background ). dark ( ));
}
bool save ( Config &cfg )
{
for ( int i = 0; i < s_colorcount; i++ )
cfg. writeEntry ( s_colorlut [i]. m_key, m_colors [i]. name ( ));
return true;
}
QColor color ( QColorGroup::ColorRole role )
{
int i = r2i ( role );
return i >= 0 ? m_colors [i] : QColor ( );
}
void setColor ( QColorGroup::ColorRole role, QColor c )
{
int i = r2i ( role );
if ( i >= 0 ) {
m_colors [i] = c;
buildPalette ( );
}
}
QString label ( QColorGroup::ColorRole role )
{
int i = r2i ( role );
return i >= 0 ? qApp-> translate ( "Appearance", s_colorlut [i]. m_label ) : QString::null;
}
private:
QPalette m_palette;
QColor *m_colors;
static struct colorlut {
QColorGroup::ColorRole m_role;
const char * m_key;
const char * m_def;
const char * m_label;
} const s_colorlut [];
static const int s_colorcount;
static int r2i ( QColorGroup::ColorRole role )
{
for ( int i = 0; i < s_colorcount; i++ ) {
if ( s_colorlut [i]. m_role == role )
return i;
}
return -1;
}
};
// from etc/colors/Liquid.scheme
const ColorListItem::colorlut ColorListItem::s_colorlut [] = {
{ QColorGroup::Base, "Base", "#FFFFFF", QT_TRANSLATE_NOOP( "Appearance", "Base" ) },
{ QColorGroup::Background, "Background", "#E0E0E0", QT_TRANSLATE_NOOP( "Appearance", "Background" ) },
{ QColorGroup::Button, "Button", "#96c8fa", QT_TRANSLATE_NOOP( "Appearance", "Button" ) },
{ QColorGroup::ButtonText, "ButtonText", "#000000", QT_TRANSLATE_NOOP( "Appearance", "Button Text" ) },
{ QColorGroup::Highlight, "Highlight", "#73adef", QT_TRANSLATE_NOOP( "Appearance", "Highlight" ) },
{ QColorGroup::HighlightedText, "HighlightedText", "#FFFFFF", QT_TRANSLATE_NOOP( "Appearance", "Highlighted Text" ) },
{ QColorGroup::Text, "Text", "#000000", QT_TRANSLATE_NOOP( "Appearance", "Text" ) }
};
const int ColorListItem::s_colorcount = sizeof( s_colorlut ) / sizeof ( s_colorlut [0] );
#endif
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