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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/***************************************************************************
* mainwindow.cc
*
* Sat Aug 21 19:49:34 2004
* Copyright 2004 deva
* deva@aasimon.org
****************************************************************************/
/*
* This file is part of MIaV.
*
* MIaV 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.
*
* MIaV 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 MIaV; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
*/
#include "mainwindow.h"
#include "info.h"
#include "miav_config.h"
#include "splashscreen.h"
#include "aboutwindow.h"
#include <QGridLayout>
#include "historywidget.h"
#include <QX11Info>
#include <QMoveEvent>
#include "control.h"
#include <QSvgRenderer>
#include <QPainter>
#include "svgloader.h"
#define CAIRO_SVG
QPixmap MainWindow::loadIcon(char* fname)
{
QSvgRenderer svgrenderer;
QPainter painter;
int w = (int)((double)x11Info().appDpiX() / 1.5);
int h = (int)((double)x11Info().appDpiY() / 1.5);
#ifdef CAIRO_SVG
QPixmap pixmap;
SVGLoader cairo;
QString filename = fname;
filename.append(".svg");
w = h;
pixmap = QPixmap::fromImage(cairo.load(filename, 0, 0, 0.1, 0.1));
return pixmap;
#else/*CAIRO_SVG*/
#ifdef QT_SVG
QPixmap pixmap(w, h);
painter.begin(&pixmap);
QString filename = fname;
svgrenderer.load(filename . ".svg");
svgrenderer.render(&painter);
painter.end();
return pixmap;
#else/*QT_SVG*/
// Load as png
QPixmap pixmap(fname".png");
Qt::AspectRatioMode aspect = pixmap.width()<pixmap.height()?
Qt::KeepAspectRatio:Qt::KeepAspectRatioByExpanding;
pixmap = pixmap.scaled(w,h, aspect, Qt::SmoothTransformation);
return pixmap;
#endif/*QT_SVG*/
#endif/*CAIRO_SVG*/
}
QPushButton *MainWindow::createButton(char* icon)
{
QPixmap p = loadIcon(icon);
QPushButton *btn = new QPushButton();
btn->setIconSize(QSize(p.width(), p.height()));
btn->setIcon(p);
return btn;
}
#include <QApplication>
MainWindow::MainWindow(Decoder *d): QWidget()
{
decoder = d;
MIaV::info->log("Starting MIaV v. %s.", VERSION);
// Create the overlaying splashscreen
SplashScreen splash(this);
/*
sleep(3);
splash.setProgress("Loading some items", 10);
sleep(3);
splash.setProgress("Established connections",50);
sleep(3);
*/
// Create layout
QGridLayout *layout = new QGridLayout(this);
setLayout(layout);
// Create the videoarea
video = new VideoWidget();
layout->addWidget(video, 0,0, 1,4);
// Create the control buttons
QPushButton *button;
button = createButton(PIXMAP_CPR);
layout->addWidget(button, 1,3, 1,1);
connect(button, SIGNAL(clicked()), this, SLOT(cpr_clicked()));
button = createButton(PIXMAP_RECORD);
layout->addWidget(button, 2,0, 1,1);
connect(button, SIGNAL(clicked()), this, SLOT(record_clicked()));
button = createButton(PIXMAP_SNAPSHOT);
layout->addWidget(button, 2,1, 1,1);
connect(button, SIGNAL(clicked()), this, SLOT(snapshot_clicked()));
button = createButton(PIXMAP_FREEZE);
layout->addWidget(button, 2,2, 1,1);
connect(button, SIGNAL(clicked()), this, SLOT(freeze_clicked()));
button = createButton(PIXMAP_MUTE);
layout->addWidget(button, 2,3, 1,1);
connect(button, SIGNAL(clicked()), this, SLOT(mute_clicked()));
button = createButton(PIXMAP_CLEAR);
layout->addWidget(button, 2,4, 1,1);
connect(button, SIGNAL(clicked()), this, SLOT(clear_clicked()));
// Create history bar
history = new HistoryFrame();
layout->addWidget(history, 0,4, 2,1);
// Create statusbar
show();
// setWindowState(Qt::WindowFullScreen);
resize(800, 600);
MIaV::info->log("MIaV is ready.");
}
MainWindow::~MainWindow()
{
MIaV::info->log("MIaV is shutting down.");
MIaV::info->log("MIaV is shut down.");
}
void MainWindow::about_clicked()
{
AboutWindow about;
about.exec();
}
void MainWindow::clear_clicked()
{
printf("clear\n");
}
void MainWindow::cpr_clicked()
{
}
void MainWindow::record_clicked()
{
}
void MainWindow::snapshot_clicked()
{
MIaV::control.shoot();
QImage screenshot(720, 576, QImage::Format_RGB32);
decoder->snapshot((char*)screenshot.bits());
QPixmap *p = new QPixmap();
*p = QPixmap::fromImage(screenshot);
history->addHistoryItem(new HistoryWidget(p));
}
void MainWindow::freeze_clicked()
{
if(MIaV::control.isFrozen()) {
MIaV::control.unfreeze();
} else {
MIaV::control.freeze();
}
}
void MainWindow::mute_clicked()
{
}
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