paysages3d/src/editing/common/mainwindow.cpp

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#include "mainwindow.h"
#include "ui_mainwindow.h"
#include <QApplication>
#include <QMenuBar>
#include <QMenu>
#include <QIcon>
#include <QFileDialog>
#include <QTabWidget>
#include <QTranslator>
#include <QLocale>
#include <QMessageBox>
#include <QSplashScreen>
#include "basepreview.h"
#include "formclouds.h"
#include "formatmosphere.h"
#include "formtextures.h"
#include "formwater.h"
#include "formrender.h"
#include "terrain/mainterrainform.h"
#include "dialogrender.h"
#include "dialogexplorer.h"
#include "rendering/main.h"
#include "rendering/scenery.h"
#include "tools.h"
int main(int argc, char** argv)
{
MainWindow* window;
QSplashScreen* splash;
int result;
QApplication app(argc, argv);
splash = new QSplashScreen(QPixmap(getDataPath("images/logo_256.png")));
splash->show();
QTranslator qtTranslator;
QTranslator myTranslator;
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if (myTranslator.load("paysages_" + QLocale::system().name(), "./data/i18n") || myTranslator.load("paysages_" + QLocale::system().name(), "/usr/share/paysages3d/i18n"))
{
app.installTranslator(&myTranslator);
qtTranslator.load("qt_" + QLocale::system().name());
app.installTranslator(&qtTranslator);
}
else
{
qtTranslator.load("qt_en");
app.installTranslator(&qtTranslator);
}
//splash->showMessage(app.tr("Preloading..."), Qt::AlignCenter, Qt::white);
app.processEvents();
paysagesInit();
BasePreview::initDrawers();
window = new MainWindow();
window->show();
//window->showMaximized();
splash->finish(window);
delete splash;
result = app.exec();
BasePreview::stopDrawers();
delete window;
paysagesQuit();
return result;
}
MainWindow::MainWindow(QWidget *parent) :
QMainWindow(parent),
ui(new Ui::MainWindow)
{
ui->setupUi(this);
BaseForm* form;
connect(ui->action_explore, SIGNAL(triggered()), this, SLOT(explore3D()));
connect(ui->action_quick_render, SIGNAL(triggered()), this, SLOT(quickPreview()));
connect(ui->action_final_render, SIGNAL(triggered()), this, SLOT(finalRender()));
connect(ui->action_file_new, SIGNAL(triggered()), this, SLOT(fileNew()));
connect(ui->action_file_save, SIGNAL(triggered()), this, SLOT(fileSave()));
connect(ui->action_file_load, SIGNAL(triggered()), this, SLOT(fileLoad()));
connect(ui->action_about, SIGNAL(triggered()), this, SLOT(showAboutDialog()));
form = new FormTextures(ui->tabs);
ui->tabs->addTab(form, QIcon(getDataPath("images/tab_textures.png")), tr("Textures"));
QObject::connect(form, SIGNAL(configApplied()), this, SLOT(refreshAll()), Qt::QueuedConnection);
_forms.append(form);
form = new FormWater(ui->tabs);
ui->tabs->addTab(form, QIcon(getDataPath("images/tab_water.png")), tr("Water"));
QObject::connect(form, SIGNAL(configApplied()), this, SLOT(refreshAll()), Qt::QueuedConnection);
_forms.append(form);
form = new FormAtmosphere(ui->tabs);
ui->tabs->addTab(form, QIcon(getDataPath("images/tab_atmosphere.png")), tr("Atmosphere"));
QObject::connect(form, SIGNAL(configApplied()), this, SLOT(refreshAll()), Qt::QueuedConnection);
_forms.append(form);
form = new FormClouds(ui->tabs);
ui->tabs->addTab(form, QIcon(getDataPath("images/tab_clouds.png")), tr("Clouds"));
QObject::connect(form, SIGNAL(configApplied()), this, SLOT(refreshAll()), Qt::QueuedConnection);
_forms.append(form);
_form_render = new FormRender(ui->tabs);
ui->tabs->addTab(_form_render, QIcon(getDataPath("images/tab_render.png")), tr("Render"));
_forms.append(_form_render);
// TODO Decide this according to platform / screen size
//ui->toolBar->hide();
ui->tool_panel->hide();
ui->menuBar->hide();
scenerySetCustomDataCallback(MainWindow::guiSaveCallback, MainWindow::guiLoadCallback, this);
// FIXME AutoPreset has already been called by paysagesInit but we need to redo it here because
// the auto apply on FormRender overwrites the camera. Delete this when the render form is no longer a BaseForm.
sceneryAutoPreset(0);
refreshAll();
}
MainWindow::~MainWindow()
{
delete ui;
}
bool MainWindow::event(QEvent* event)
{
if (event->type() == QEvent::WindowActivate)
{
BasePreview::reviveAll();
}
return QMainWindow::event(event);
}
void MainWindow::refreshAll()
{
logDebug("[MainWindow] Refreshing whole UI");
// Refresh all tabs
for (int i = 0; i < _forms.size(); i++)
{
_forms[i]->revertConfig();
}
// TODO Refresh free forms
// Refresh preview OSD
CameraDefinition* camera = cameraCreateDefinition();
PreviewOsd* osd = PreviewOsd::getInstance(QString("geolocation"));
osd->clearItems();
sceneryGetCamera(camera);
PreviewOsdItem* item = osd->newItem(50, 50);
item->drawCamera(camera);
item->setToolTip(QString(tr("Camera")));
cameraDeleteDefinition(camera);
}
void MainWindow::fileNew()
{
if (QMessageBox::question(this, tr("Paysages 3D - New scenery"), tr("Do you want to start a new scenery ? Any unsaved changes will be lost."), QMessageBox::Yes | QMessageBox::No, QMessageBox::No) == QMessageBox::Yes)
{
sceneryAutoPreset(0);
refreshAll();
}
}
void MainWindow::fileSave()
{
QString filepath = QFileDialog::getSaveFileName(this, tr("Paysages 3D - Choose a file to save the scenery"), QString(), tr("Paysages 3D Scenery (*.p3d)"));
if (!filepath.isNull())
{
if (!filepath.toLower().endsWith(".p3d"))
{
filepath = filepath.append(".p3d");
}
FileOperationResult result = paysagesSave((char*) filepath.toStdString().c_str());
switch (result)
{
case FILE_OPERATION_OK:
break;
case FILE_OPERATION_IOERROR:
QMessageBox::critical(this, tr("Paysages 3D - File saving error"), tr("Can't write specified file : %1").arg(filepath));
break;
default:
QMessageBox::critical(this, tr("Paysages 3D - File saving error"), tr("Unexpected error while saving file : %1").arg(filepath));
}
}
}
void MainWindow::fileLoad()
{
if (QMessageBox::question(this, tr("Paysages 3D - Load scenery"), tr("Do you want to load a scenery from file ? Any unsaved changes will be lost."), QMessageBox::Yes | QMessageBox::No, QMessageBox::No) == QMessageBox::Yes)
{
QString filepath = QFileDialog::getOpenFileName(this, tr("Paysages 3D - Choose a scenery file to load"), QString(), tr("Paysages 3D Scenery (*.p3d)"));
if (!filepath.isNull())
{
FileOperationResult result = paysagesLoad((char*) filepath.toStdString().c_str());
switch (result)
{
case FILE_OPERATION_OK:
refreshAll();
break;
case FILE_OPERATION_IOERROR:
QMessageBox::critical(this, tr("Paysages 3D - File loading error"), tr("Can't read specified file : %1").arg(filepath));
break;
case FILE_OPERATION_APP_MISMATCH:
QMessageBox::critical(this, tr("Paysages 3D - File loading error"), tr("This file doesn't look like a Paysages 3D file : %1").arg(filepath));
break;
case FILE_OPERATION_VERSION_MISMATCH:
QMessageBox::critical(this, tr("Paysages 3D - File loading error"), tr("This file was created with an incompatible Paysages 3D version : %1").arg(filepath));
break;
default:
QMessageBox::critical(this, tr("Paysages 3D - File loading error"), tr("Unexpected error while loading file : %1").arg(filepath));
}
}
}
}
void MainWindow::showAboutDialog()
{
QMessageBox::about(this, tr("Paysages 3D"), tr("A 3D landscape editing and rendering software.\n\nAuthors :\nProgramming - Michael Lemaire\n\nCredits :\nQt - http://qt-project.org/\nDevIL - http://openil.sourceforge.net/\nGLib - http://www.gtk.org/\n"));
}
void MainWindow::quickPreview()
{
_form_render->startQuickRender();
}
void MainWindow::finalRender()
{
_form_render->startRender();
}
void MainWindow::showLastRender()
{
_form_render->showRender();
}
void MainWindow::explore3D()
{
CameraDefinition* camera;
int result;
camera = cameraCreateDefinition();
sceneryGetCamera(camera);
DialogExplorer* dialog = new DialogExplorer(this, camera, true);
result = dialog->exec();
delete dialog;
if (result == QDialog::Accepted)
{
scenerySetCamera(camera);
refreshAll();
}
cameraDeleteDefinition(camera);
}
void MainWindow::guiSaveCallback(PackStream* stream, void* data)
{
((MainWindow*) data)->guiSave(stream);
}
void MainWindow::guiLoadCallback(PackStream* stream, void* data)
{
((MainWindow*) data)->guiLoad(stream);
}
void MainWindow::guiSave(PackStream* stream)
{
// Save all tabs status
for (int i = 0; i < _forms.size(); i++)
{
_forms[i]->savePack(stream);
}
}
void MainWindow::guiLoad(PackStream* stream)
{
// Load all tabs status
for (int i = 0; i < _forms.size(); i++)
{
_forms[i]->loadPack(stream);
}
}