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/*
* Copyright (c) 2014-2017, Ilya Kotov <forkotov02@hotmail.ru>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include <QPalette>
#include <QColorDialog>
#include <QSettings>
#include "lthemeengine.h"
#include "paletteeditdialog.h"
#include "ui_paletteeditdialog.h"
PaletteEditDialog::PaletteEditDialog(const QPalette &palette, QStyle *currentStyle, QWidget *parent) :
QDialog(parent),
m_ui(new Ui::PaletteEditDialog)
{
m_currentStyle = currentStyle;
m_ui->setupUi(this);
m_ui->tableWidget->setColumnCount(3);
m_ui->tableWidget->setRowCount(QPalette::NColorRoles);
m_ui->tableWidget->verticalHeader()->setDefaultSectionSize(fontMetrics().lineSpacing() + 10);
m_ui->tableWidget->verticalHeader()->setSectionResizeMode(QHeaderView::Fixed);
m_ui->tableWidget->horizontalHeader()->setSectionResizeMode(QHeaderView::Stretch);
QStringList labels;
labels << tr("Active") << tr("Inactive") << tr("Disabled");
m_ui->tableWidget->setHorizontalHeaderLabels(labels);
setPalette(palette);
QSettings settings(lthemeengine::configFile(), QSettings::IniFormat);
restoreGeometry(settings.value("PaletteEditor/geometry").toByteArray());
}
PaletteEditDialog::~PaletteEditDialog()
{
delete m_ui;
}
QPalette PaletteEditDialog::selectedPalette() const
{
QPalette palette;
for(int i = 0; i < QPalette::NColorRoles; i++)
{
palette.setBrush(QPalette::Active, QPalette::ColorRole(i), m_ui->tableWidget->item(i,0)->backgroundColor());
palette.setBrush(QPalette::Inactive, QPalette::ColorRole(i), m_ui->tableWidget->item(i,1)->backgroundColor());
palette.setBrush(QPalette::Disabled, QPalette::ColorRole(i), m_ui->tableWidget->item(i,2)->backgroundColor());
}
return palette;
}
void PaletteEditDialog::setPalette(const QPalette &palette)
{
for(int i = 0; i < QPalette::NColorRoles; i++)
{
if(!m_ui->tableWidget->item(i,0))
m_ui->tableWidget->setItem(i, 0, new QTableWidgetItem());
if(!m_ui->tableWidget->item(i,1))
m_ui->tableWidget->setItem(i, 1, new QTableWidgetItem());
if(!m_ui->tableWidget->item(i,2))
m_ui->tableWidget->setItem(i, 2, new QTableWidgetItem());
m_ui->tableWidget->item(i,0)->setBackgroundColor(palette.color(QPalette::Active, QPalette::ColorRole(i)));
m_ui->tableWidget->item(i,1)->setBackgroundColor(palette.color(QPalette::Inactive, QPalette::ColorRole(i)));
m_ui->tableWidget->item(i,2)->setBackgroundColor(palette.color(QPalette::Disabled, QPalette::ColorRole(i)));
}
QStringList labels;
labels << tr("Window text") << tr("Button background") << tr("Bright") << tr("Less bright") << tr("Dark") << tr("Less dark")
<< tr("Normal text") << tr("Bright text") << tr("Button text") << tr("Normal background") << tr("Window") << tr("Shadow")
<< tr("Highlight") << tr("Highlighted text") << tr("Link") << tr("Visited link")
<< tr("Alternate background") << tr("Default") << tr("Tooltip background") << tr("Tooltip text");
m_ui->tableWidget->setVerticalHeaderLabels(labels);
}
void PaletteEditDialog::hideEvent(QHideEvent *)
{
QSettings settings(lthemeengine::configFile(), QSettings::IniFormat);
settings.setValue("PaletteEditor/geometry", saveGeometry());
}
void PaletteEditDialog::on_tableWidget_itemClicked(QTableWidgetItem *item)
{
QColor color = QColorDialog::getColor(item->backgroundColor(), this, tr("Select Color"));
if(color.isValid())
{
item->setBackgroundColor(color);
emit paletteChanged(selectedPalette());
}
}
void PaletteEditDialog::on_resetPaletteButton_clicked()
{
setPalette(m_currentStyle->standardPalette());
emit paletteChanged(selectedPalette());
}
void PaletteEditDialog::on_buildInactiveButton_clicked()
{
QPalette palette = selectedPalette();
for(int i = 0; i < QPalette::NColorRoles; i++)
{
palette.setColor(QPalette::Inactive, QPalette::ColorRole(i),
palette.color(QPalette::Active, QPalette::ColorRole(i)));
}
setPalette(palette);
emit paletteChanged(selectedPalette());
}
void PaletteEditDialog::on_buildDisabledButton_clicked()
{
QPalette palette = selectedPalette();
for(int i = 0; i < QPalette::NColorRoles; i++)
{
palette.setColor(QPalette::Disabled, QPalette::ColorRole(i),
palette.color(QPalette::Active, QPalette::ColorRole(i)));
}
palette.setColor(QPalette::Disabled, QPalette::ButtonText, Qt::darkGray);
palette.setColor(QPalette::Disabled, QPalette::WindowText, Qt::darkGray);
palette.setColor(QPalette::Disabled, QPalette::Text, Qt::darkGray);
palette.setColor(QPalette::Disabled, QPalette::HighlightedText, Qt::darkGray);
setPalette(palette);
emit paletteChanged(selectedPalette());
}
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