Open Source Snapmatic and Savegame viewer/editor for GTA V https://gta5view.syping.de/
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/*****************************************************************************
* gta5sync GRAND THEFT AUTO V SYNC
* Copyright (C) 2017 Syping
*
* 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 3 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, see <http://www.gnu.org/licenses/>.
*****************************************************************************/
#include "MapPreviewDialog.h"
#include "ui_MapPreviewDialog.h"
#include "IconLoader.h"
#include "AppEnv.h"
#include <QPainter>
#include <QDebug>
MapPreviewDialog::MapPreviewDialog(QWidget *parent) :
QDialog(parent),
ui(new Ui::MapPreviewDialog)
{
// Set Window Flags
setWindowFlags(windowFlags()^Qt::WindowContextHelpButtonHint);
ui->setupUi(this);
// DPI calculation
qreal screenRatio = AppEnv::screenRatio();
setMinimumSize(500 * screenRatio, 600 * screenRatio);
setMaximumSize(500 * screenRatio, 600 * screenRatio);
setFixedSize(500 * screenRatio, 600 * screenRatio);
}
MapPreviewDialog::~MapPreviewDialog()
{
delete ui;
}
void MapPreviewDialog::drawPointOnMap(double xpos_d, double ypos_d)
{
qreal screenRatio = AppEnv::screenRatio();
int pointMakerSize = 8 * screenRatio;
QPixmap pointMakerPixmap = IconLoader::loadingPointmakerIcon().pixmap(QSize(pointMakerSize, pointMakerSize));
QSize mapPixelSize = size();
int pointMakerHalfSize = pointMakerSize / 2;
long xpos_ms = qRound(xpos_d);
long ypos_ms = qRound(ypos_d);
double xpos_ma = xpos_ms + 4000;
double ypos_ma = ypos_ms + 4000;
double xrat = (double)mapPixelSize.width() / 10000;
double yrat = (double)mapPixelSize.height() / 12000;
long xpos_mp = qRound(xpos_ma * xrat);
long ypos_mp = qRound(ypos_ma * yrat);
long xpos_pr = xpos_mp - pointMakerHalfSize;
long ypos_pr = ypos_mp + pointMakerHalfSize;
QPixmap mapPixmap(mapPixelSize);
QPainter mapPainter(&mapPixmap);
mapPainter.drawPixmap(0, 0, mapPixelSize.width(), mapPixelSize.height(), QPixmap(":/img/mappreview.jpg").scaled(mapPixelSize, Qt::IgnoreAspectRatio, Qt::SmoothTransformation));
mapPainter.drawPixmap(xpos_pr, mapPixelSize.height() - ypos_pr, pointMakerSize, pointMakerSize, pointMakerPixmap);
mapPainter.end();
ui->labPicture->setPixmap(mapPixmap);
}