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tqt3/tools/designer/designer/paletteeditorimpl.cpp

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/**********************************************************************
** Copyright (C) 2005-2008 Trolltech ASA. All rights reserved.
**
** This file is part of TQt Designer.
**
** This file may be used under the terms of the GNU General
** Public License versions 2.0 or 3.0 as published by the Free
** Software Foundation and appearing in the files LICENSE.GPL2
** and LICENSE.GPL3 included in the packaging of this file.
** Alternatively you may (at your option) use any later version
** of the GNU General Public License if such license has been
** publicly approved by Trolltech ASA (or its successors, if any)
** and the KDE Free TQt Foundation.
**
** Please review the following information to ensure GNU General
** Public Licensing requirements will be met:
** http://trolltech.com/products/qt/licenses/licensing/opensource/.
** If you are unsure which license is appropriate for your use, please
** review the following information:
** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
** or contact the sales department at sales@trolltech.com.
**
** Licensees holding valid TQt Commercial licenses may use this file in
** accordance with the TQt Commercial License Agreement provided with
** the Software.
**
** This file is provided "AS IS" with NO WARRANTY OF ANY KIND,
** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted
** herein.
**
**********************************************************************/
#include "paletteeditorimpl.h"
#include "paletteeditoradvancedimpl.h"
#include "previewframe.h"
#include "styledbutton.h"
#include "mainwindow.h"
#include "formwindow.h"
#include <ntqcheckbox.h>
#include <ntqcombobox.h>
#include <ntqapplication.h>
#include <ntqpushbutton.h>
PaletteEditor::PaletteEditor( FormWindow *fw, TQWidget * parent, const char * name, bool modal, WFlags f )
: PaletteEditorBase( parent, name, modal, f ), formWindow( fw )
{
connect( buttonHelp, TQ_SIGNAL( clicked() ), MainWindow::self, TQ_SLOT( showDialogHelp() ) );
editPalette = TQApplication::palette();
setPreviewPalette( editPalette );
buttonMainColor->setColor( editPalette.active().color( TQColorGroup::Button ) );
buttonMainColor2->setColor( editPalette.active().color( TQColorGroup::Background ) );
}
PaletteEditor::~PaletteEditor()
{
}
void PaletteEditor::onTune()
{
bool ok;
TQPalette pal = PaletteEditorAdvanced::getPalette( &ok, editPalette, backgroundMode, this, "tune_palette", formWindow);
if (!ok) return;
editPalette = pal;
setPreviewPalette( editPalette );
}
void PaletteEditor::onChooseMainColor()
{
buildPalette();
}
void PaletteEditor::onChoose2ndMainColor()
{
buildPalette();
}
void PaletteEditor::paletteSelected(int)
{
setPreviewPalette(editPalette);
}
TQColorGroup::ColorRole PaletteEditor::centralFromItem( int item )
{
switch( item )
{
case 0:
return TQColorGroup::Background;
case 1:
return TQColorGroup::Foreground;
case 2:
return TQColorGroup::Button;
case 3:
return TQColorGroup::Base;
case 4:
return TQColorGroup::Text;
case 5:
return TQColorGroup::BrightText;
case 6:
return TQColorGroup::ButtonText;
case 7:
return TQColorGroup::Highlight;
case 8:
return TQColorGroup::HighlightedText;
default:
return TQColorGroup::NColorRoles;
}
}
TQColorGroup::ColorRole PaletteEditor::effectFromItem( int item )
{
switch( item )
{
case 0:
return TQColorGroup::Light;
case 1:
return TQColorGroup::Midlight;
case 2:
return TQColorGroup::Mid;
case 3:
return TQColorGroup::Dark;
case 4:
return TQColorGroup::Shadow;
default:
return TQColorGroup::NColorRoles;
}
}
void PaletteEditor::buildPalette()
{
int i;
TQColorGroup cg;
TQColor btn = buttonMainColor->color();
TQColor back = buttonMainColor2->color();
TQPalette automake( btn, back );
for (i = 0; i<9; i++)
cg.setColor( centralFromItem(i), automake.active().color( centralFromItem(i) ) );
editPalette.setActive( cg );
buildActiveEffect();
cg = editPalette.inactive();
TQPalette temp( editPalette.active().color( TQColorGroup::Button ),
editPalette.active().color( TQColorGroup::Background ) );
for (i = 0; i<9; i++)
cg.setColor( centralFromItem(i), temp.inactive().color( centralFromItem(i) ) );
editPalette.setInactive( cg );
buildInactiveEffect();
cg = editPalette.disabled();
for (i = 0; i<9; i++)
cg.setColor( centralFromItem(i), temp.disabled().color( centralFromItem(i) ) );
editPalette.setDisabled( cg );
buildDisabledEffect();
updateStyledButtons();
}
void PaletteEditor::buildActiveEffect()
{
TQColorGroup cg = editPalette.active();
TQColor btn = cg.color( TQColorGroup::Button );
TQPalette temp( btn, btn );
for (int i = 0; i<5; i++)
cg.setColor( effectFromItem(i), temp.active().color( effectFromItem(i) ) );
editPalette.setActive( cg );
setPreviewPalette( editPalette );
updateStyledButtons();
}
void PaletteEditor::buildInactive()
{
editPalette.setInactive( editPalette.active() );
buildInactiveEffect();
}
void PaletteEditor::buildInactiveEffect()
{
TQColorGroup cg = editPalette.inactive();
TQColor light, midlight, mid, dark, shadow;
TQColor btn = cg.color( TQColorGroup::Button );
light = btn.light(150);
midlight = btn.light(115);
mid = btn.dark(150);
dark = btn.dark();
shadow = black;
cg.setColor( TQColorGroup::Light, light );
cg.setColor( TQColorGroup::Midlight, midlight );
cg.setColor( TQColorGroup::Mid, mid );
cg.setColor( TQColorGroup::Dark, dark );
cg.setColor( TQColorGroup::Shadow, shadow );
editPalette.setInactive( cg );
setPreviewPalette( editPalette );
updateStyledButtons();
}
void PaletteEditor::buildDisabled()
{
TQColorGroup cg = editPalette.active();
cg.setColor( TQColorGroup::ButtonText, darkGray );
cg.setColor( TQColorGroup::Foreground, darkGray );
editPalette.setDisabled( cg );
buildDisabledEffect();
}
void PaletteEditor::buildDisabledEffect()
{
TQColorGroup cg = editPalette.disabled();
TQColor light, midlight, mid, dark, shadow;
TQColor btn = cg.color( TQColorGroup::Button );
light = btn.light(150);
midlight = btn.light(115);
mid = btn.dark(150);
dark = btn.dark();
shadow = black;
cg.setColor( TQColorGroup::Light, light );
cg.setColor( TQColorGroup::Midlight, midlight );
cg.setColor( TQColorGroup::Mid, mid );
cg.setColor( TQColorGroup::Dark, dark );
cg.setColor( TQColorGroup::Shadow, shadow );
editPalette.setDisabled( cg );
setPreviewPalette( editPalette );
updateStyledButtons();
}
void PaletteEditor::setPreviewPalette( const TQPalette& pal )
{
TQColorGroup cg;
switch (paletteCombo->currentItem()) {
case 0:
default:
cg = pal.active();
break;
case 1:
cg = pal.inactive();
break;
case 2:
cg = pal.disabled();
break;
}
previewPalette.setActive( cg );
previewPalette.setInactive( cg );
previewPalette.setDisabled( cg );
previewFrame->setPreviewPalette(previewPalette);
}
void PaletteEditor::updateStyledButtons()
{
buttonMainColor->setColor( editPalette.active().color( TQColorGroup::Button ));
buttonMainColor2->setColor( editPalette.active().color( TQColorGroup::Background ));
}
void PaletteEditor::setPal( const TQPalette& pal )
{
editPalette = pal;
setPreviewPalette( pal );
updateStyledButtons();
}
TQPalette PaletteEditor::pal() const
{
return editPalette;
}
TQPalette PaletteEditor::getPalette( bool *ok, const TQPalette &init, BackgroundMode mode,
TQWidget* parent, const char* name, FormWindow *fw )
{
PaletteEditor* dlg = new PaletteEditor( fw, parent, name, TRUE );
dlg->setupBackgroundMode( mode );
if ( init != TQPalette() )
dlg->setPal( init );
int resultCode = dlg->exec();
TQPalette result = init;
if ( resultCode == TQDialog::Accepted ) {
if ( ok )
*ok = TRUE;
result = dlg->pal();
} else {
if ( ok )
*ok = FALSE;
}
delete dlg;
return result;
}