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Diffstat (limited to 'kdevdesigner/designer/paletteeditorimpl.cpp')
| -rw-r--r-- | kdevdesigner/designer/paletteeditorimpl.cpp | 304 |
1 files changed, 304 insertions, 0 deletions
diff --git a/kdevdesigner/designer/paletteeditorimpl.cpp b/kdevdesigner/designer/paletteeditorimpl.cpp new file mode 100644 index 00000000..56e6fd2f --- /dev/null +++ b/kdevdesigner/designer/paletteeditorimpl.cpp @@ -0,0 +1,304 @@ +/********************************************************************** +** Copyright (C) 2000 Trolltech AS. All rights reserved. +** +** This file is part of Qt Designer. +** +** 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. +** +** Licensees holding valid Qt Enterprise Edition or Qt Professional Edition +** licenses may use this file in accordance with the Qt Commercial License +** Agreement provided with the Software. +** +** 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. +** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for +** information about Qt Commercial License Agreements. +** +** Contact info@trolltech.com if any conditions of this licensing are +** not clear to you. +** +**********************************************************************/ + +#include "paletteeditorimpl.h" +#include "paletteeditoradvancedimpl.h" +#include "previewframe.h" +#include "styledbutton.h" +#include "mainwindow.h" +#include "formwindow.h" + +#include <qcheckbox.h> +#include <qcombobox.h> +#include <qapplication.h> +#include <qpushbutton.h> + +PaletteEditor::PaletteEditor( FormWindow *fw, QWidget * parent, const char * name, bool modal, WFlags f ) + : PaletteEditorBase( parent, name, modal, f ), formWindow( fw ) +{ + connect( buttonHelp, SIGNAL( clicked() ), MainWindow::self, SLOT( showDialogHelp() ) ); + + editPalette = QApplication::palette(); + setPreviewPalette( editPalette ); + + buttonMainColor->setColor( editPalette.active().color( QColorGroup::Button ) ); + buttonMainColor2->setColor( editPalette.active().color( QColorGroup::Background ) ); +} + +PaletteEditor::~PaletteEditor() +{ +} + +void PaletteEditor::onTune() +{ + bool ok; + QPalette 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); +} + +QColorGroup::ColorRole PaletteEditor::centralFromItem( int item ) +{ + switch( item ) + { + case 0: + return QColorGroup::Background; + case 1: + return QColorGroup::Foreground; + case 2: + return QColorGroup::Button; + case 3: + return QColorGroup::Base; + case 4: + return QColorGroup::Text; + case 5: + return QColorGroup::BrightText; + case 6: + return QColorGroup::ButtonText; + case 7: + return QColorGroup::Highlight; + case 8: + return QColorGroup::HighlightedText; + default: + return QColorGroup::NColorRoles; + } +} + +QColorGroup::ColorRole PaletteEditor::effectFromItem( int item ) +{ + switch( item ) + { + case 0: + return QColorGroup::Light; + case 1: + return QColorGroup::Midlight; + case 2: + return QColorGroup::Mid; + case 3: + return QColorGroup::Dark; + case 4: + return QColorGroup::Shadow; + default: + return QColorGroup::NColorRoles; + } +} + +void PaletteEditor::buildPalette() +{ + int i; + QColorGroup cg; + QColor btn = buttonMainColor->color(); + QColor back = buttonMainColor2->color(); + QPalette 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(); + + QPalette temp( editPalette.active().color( QColorGroup::Button ), + editPalette.active().color( QColorGroup::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() +{ + QColorGroup cg = editPalette.active(); + QColor btn = cg.color( QColorGroup::Button ); + + QPalette 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() +{ + QColorGroup cg = editPalette.inactive(); + + QColor light, midlight, mid, dark, shadow; + QColor btn = cg.color( QColorGroup::Button ); + + light = btn.light(150); + midlight = btn.light(115); + mid = btn.dark(150); + dark = btn.dark(); + shadow = black; + + cg.setColor( QColorGroup::Light, light ); + cg.setColor( QColorGroup::Midlight, midlight ); + cg.setColor( QColorGroup::Mid, mid ); + cg.setColor( QColorGroup::Dark, dark ); + cg.setColor( QColorGroup::Shadow, shadow ); + + editPalette.setInactive( cg ); + setPreviewPalette( editPalette ); + updateStyledButtons(); +} + +void PaletteEditor::buildDisabled() +{ + QColorGroup cg = editPalette.active(); + cg.setColor( QColorGroup::ButtonText, darkGray ); + cg.setColor( QColorGroup::Foreground, darkGray ); + editPalette.setDisabled( cg ); + + buildDisabledEffect(); +} + +void PaletteEditor::buildDisabledEffect() +{ + QColorGroup cg = editPalette.disabled(); + + QColor light, midlight, mid, dark, shadow; + QColor btn = cg.color( QColorGroup::Button ); + + light = btn.light(150); + midlight = btn.light(115); + mid = btn.dark(150); + dark = btn.dark(); + shadow = black; + + cg.setColor( QColorGroup::Light, light ); + cg.setColor( QColorGroup::Midlight, midlight ); + cg.setColor( QColorGroup::Mid, mid ); + cg.setColor( QColorGroup::Dark, dark ); + cg.setColor( QColorGroup::Shadow, shadow ); + + editPalette.setDisabled( cg ); + setPreviewPalette( editPalette ); + updateStyledButtons(); +} + +void PaletteEditor::setPreviewPalette( const QPalette& pal ) +{ + QColorGroup 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( QColorGroup::Button )); + buttonMainColor2->setColor( editPalette.active().color( QColorGroup::Background )); +} + +void PaletteEditor::setPal( const QPalette& pal ) +{ + editPalette = pal; + setPreviewPalette( pal ); + updateStyledButtons(); +} + +QPalette PaletteEditor::pal() const +{ + return editPalette; +} + +QPalette PaletteEditor::getPalette( bool *ok, const QPalette &init, BackgroundMode mode, + QWidget* parent, const char* name, FormWindow *fw ) +{ + PaletteEditor* dlg = new PaletteEditor( fw, parent, name, TRUE ); + dlg->setupBackgroundMode( mode ); + + if ( init != QPalette() ) + dlg->setPal( init ); + int resultCode = dlg->exec(); + + QPalette result = init; + if ( resultCode == QDialog::Accepted ) { + if ( ok ) + *ok = TRUE; + result = dlg->pal(); + } else { + if ( ok ) + *ok = FALSE; + } + delete dlg; + return result; +} |