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/**
*
* This file is part of Tulip (www.tulip-software.org)
*
* Authors: David Auber and the Tulip development Team
* from LaBRI, University of Bordeaux
*
* Tulip is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License
* as published by the Free Software Foundation, either version 3
* of the License, or (at your option) any later version.
*
* Tulip 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.
*
*/
#include <QColorDialog>
#include "PixelOrientedOptionsWidget.h"
#include "ui_PixelOrientedOptionsWidget.h"
using namespace std;
using namespace tlp;
PixelOrientedOptionsWidget::PixelOrientedOptionsWidget(QWidget *parent) : QWidget(parent),_ui(new Ui::PixelOrientedOptionsWidgetData), oldValuesInitialized(false) {
_ui->setupUi(this);
setBackgroundColor(Color(255,255,255));
connect(_ui->backColorButton, SIGNAL(clicked()), this, SLOT(pressBackgroundColorButton()));
}
PixelOrientedOptionsWidget::~PixelOrientedOptionsWidget() {
delete _ui;
}
Color PixelOrientedOptionsWidget::getBackgroundColor() const {
QString buttonStyleSheet = _ui->backColorButton->styleSheet();
QString backgroundColorCodeHex = buttonStyleSheet.mid(buttonStyleSheet.indexOf("#") + 1, 6);
bool ok;
return Color(backgroundColorCodeHex.mid(0, 2).toInt(&ok, 16),
backgroundColorCodeHex.mid(2, 2).toInt(&ok, 16),
backgroundColorCodeHex.mid(4, 2).toInt(&ok, 16));
}
void PixelOrientedOptionsWidget::setBackgroundColor(const Color &color) {
QString colorStr;
QString str;
str.setNum(color.getR(),16);
if(str.size()!=2)
str.insert(0,"0");
colorStr.append(str);
str.setNum(color.getG(),16);
if(str.size()!=2)
str.insert(0,"0");
colorStr.append(str);
str.setNum(color.getB(),16);
if(str.size()!=2)
str.insert(0,"0");
colorStr.append(str);
_ui->backColorButton->setStyleSheet("QPushButton { background-color: #"+colorStr +"}");
}
void PixelOrientedOptionsWidget::pressBackgroundColorButton() {
QColor newColor = QColorDialog::getColor(_ui->backColorButton->palette().color(QPalette::Button));
if (newColor.isValid()) {
setBackgroundColor(Color(newColor.red(), newColor.green(), newColor.blue()));
}
}
string PixelOrientedOptionsWidget::getLayoutType() const {
return _ui->layoutTypeCB->currentText().toStdString();
}
void PixelOrientedOptionsWidget::setLayoutType(const string& layoutType) {
int idx = _ui->layoutTypeCB->findText(QString(layoutType.c_str()));
if (idx != -1) {
_ui->layoutTypeCB->setCurrentIndex(idx);
}
}
bool PixelOrientedOptionsWidget::configurationChanged() {
bool confChanged=false;
if(oldValuesInitialized) {
if(oldBackgroundColor!=getBackgroundColor() ||
oldLayoutType!=getLayoutType() ) {
confChanged=true;
}
}
else {
confChanged=true;
oldValuesInitialized=true;
}
if(confChanged) {
oldBackgroundColor=getBackgroundColor();
oldLayoutType=getLayoutType();
}
return confChanged;
}
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