graphicsbutton.cpp
55 lines
| 1.6 KiB
| text/x-c
|
CppLexer
Miikka Heikkinen
|
r2497 | /**************************************************************************** | ||
** | ||||
** Copyright (C) 2013 Digia Plc | ||||
** All rights reserved. | ||||
** For any questions to Digia, please use contact form at http://qt.digia.com | ||||
** | ||||
** This file is part of the Qt Commercial Charts Add-on. | ||||
** | ||||
** $QT_BEGIN_LICENSE$ | ||||
** Licensees holding valid Qt Commercial licenses may use this file in | ||||
** accordance with the Qt Commercial License Agreement provided with the | ||||
** Software or, alternatively, in accordance with the terms contained in | ||||
** a written agreement between you and Digia. | ||||
** | ||||
** If you have questions regarding the use of this file, please use | ||||
** contact form at http://qt.digia.com | ||||
** $QT_END_LICENSE$ | ||||
** | ||||
****************************************************************************/ | ||||
#include "graphicsbutton.h" | ||||
#include <QPainter> | ||||
#include <QProcess> | ||||
#include <QMouseEvent> | ||||
GraphicsButton::GraphicsButton(const QString &path, QDir appFolder, const QString &app, QWidget *parent) : | ||||
QWidget(parent), | ||||
m_path(path), | ||||
m_appFolder(appFolder), | ||||
m_app(app), | ||||
m_demoApp(0) | ||||
{ | ||||
m_pixmap = QPixmap(path); | ||||
} | ||||
GraphicsButton::~GraphicsButton() | ||||
{ | ||||
if (m_demoApp) | ||||
m_demoApp->close(); | ||||
} | ||||
void GraphicsButton::mousePressEvent(QMouseEvent *event) | ||||
{ | ||||
QString program = m_appFolder.absolutePath() + QDir::separator() + m_app; | ||||
m_demoApp = new QProcess(this); | ||||
m_demoApp->start(program); | ||||
event->accept(); | ||||
} | ||||
void GraphicsButton::paintEvent(QPaintEvent *event) | ||||
{ | ||||
QPainter painter(this); | ||||
painter.drawPixmap(0, 0, this->width(), this->height(), m_pixmap); | ||||
QWidget::paintEvent(event); | ||||
} | ||||