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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 1 and Inria Bordeaux - Sud Ouest
*
* 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 "DoubleStringsListRelationDialog.h"
#include <QtGui/QScrollBar>
using namespace std;
namespace tlp {
DoubleStringsListRelationDialog::DoubleStringsListRelationDialog(const std::vector<std::string> &firstValues,const std::vector<Color> &secondValues,QWidget *parent) : QDialog(parent) {
setupUi(this);
for(vector<string>::const_iterator it=firstValues.begin(); it!=firstValues.end(); ++it) {
firstListWidget->addItem((*it).c_str());
}
for(vector<Color>::const_iterator it=secondValues.begin(); it!=secondValues.end(); ++it) {
QListWidgetItem *item=new QListWidgetItem;
item->setBackground(QBrush(QColor((*it)[0],(*it)[1],(*it)[2],(*it)[3])));
secondListWidget->addItem(item);
}
connect(upButton,SIGNAL(clicked()),this,SLOT(upButtonClicked()));
connect(downButton,SIGNAL(clicked()),this,SLOT(downButtonClicked()));
connect(okButton,SIGNAL(clicked()),this,SLOT(accept()));
connect(cancelButton,SIGNAL(clicked()),this,SLOT(reject()));
connect(((QAbstractSlider*)(firstListWidget->verticalScrollBar())),SIGNAL(valueChanged(int)),this,SLOT(scrollBarValueChanged(int)));
connect(((QAbstractSlider*)(secondListWidget->verticalScrollBar())),SIGNAL(valueChanged(int)),this,SLOT(scrollBarValueChanged(int)));
}
void DoubleStringsListRelationDialog::getResult(std::vector<std::pair<std::string,Color> > &result) {
for(int i=0; i<firstListWidget->count(); ++i) {
QColor color=secondListWidget->item(i)->background().color();
result.push_back(pair<string,Color>(firstListWidget->item(i)->text().toStdString(),Color(color.red(),color.green(),color.blue(),color.alpha())));
}
}
void DoubleStringsListRelationDialog::upButtonClicked() {
int currentRow=firstListWidget->currentRow();
if(currentRow==0)
return;
QListWidgetItem *item=firstListWidget->takeItem(currentRow);
firstListWidget->insertItem(currentRow-1,item);
firstListWidget->setCurrentItem(item);
}
void DoubleStringsListRelationDialog::downButtonClicked() {
int currentRow=firstListWidget->currentRow();
if(currentRow==firstListWidget->count()+1)
return;
QListWidgetItem *item=firstListWidget->takeItem(currentRow);
firstListWidget->insertItem(currentRow+1,item);
firstListWidget->setCurrentItem(item);
}
void DoubleStringsListRelationDialog::scrollBarValueChanged(int value) {
if(firstListWidget->verticalScrollBar()->value()!=value)
firstListWidget->verticalScrollBar()->setSliderPosition(value);
if(secondListWidget->verticalScrollBar()->value()!=value)
secondListWidget->verticalScrollBar()->setSliderPosition(value);
}
}
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