Kennwortmanager KeePassX Weiterentwicklung der Version 1
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keepassx1/src/lib/UrlLabel.cpp

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/***************************************************************************
* Copyright (C) 2005 by Tarek Saidi *
* tarek@linux *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
* This program 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. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the *
* Free Software Foundation, Inc., *
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
***************************************************************************/
#include "UrlLabel.h"
#include "main.h"
#include <QFont>
#include <QColor>
#include <QCursor>
#include <QFontMetrics>
#include <QMouseEvent>
#include <QLabel>
#include <QPalette>
LinkLabel::LinkLabel(QWidget *parent,const QString& text, int x, int y,Qt::WFlags f) : QLabel(parent,f){
QFont font(parentWidget()->font()); font.setUnderline(true);
setFont(font);
QPalette palette;
palette.setColor(foregroundRole(),QColor(20,20,255));
setPalette(palette);
setCursor(Qt::PointingHandCursor);
setText(text);
setPos(x,y);
}
LinkLabel::~LinkLabel(){
}
QString LinkLabel::url(){
if(URL!=QString())return URL;
if(text().contains("@"))
return QString("mailto:")+text();
else return text();
}
void LinkLabel::mouseReleaseEvent(QMouseEvent* event){
if(event->button()==Qt::LeftButton){
emit clicked();
openBrowser(url());
}
}
void LinkLabel::setPos(int x,int y){
QFontMetrics fm(font());
setGeometry(x,y,fm.width(text()),fm.height());
}
void LinkLabel::setText(const QString& text){
QLabel::setText(text);
setPos(geometry().x(),geometry().y());
}