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/* -*- Mode: c++ -*- */
/***************************************************************************
* filebrowsertest.cc
*
* Sat Apr 15 22:24:06 CEST 2017
* Copyright 2017 Bent Bisballe Nyeng
* deva@aasimon.org
****************************************************************************/
/*
* This file is part of DrumGizmo.
*
* DrumGizmo is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* DrumGizmo 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with DrumGizmo; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
*/
#include <iostream>
#include <chrono>
#include <thread>
#include <hugin.hpp>
#include <dggui/window.h>
#include <dggui/button.h>
#include <dggui/label.h>
#include <filebrowser.h>
class TestWindow
: public GUI::Window
{
public:
TestWindow()
: GUI::Window(nullptr)
{
setCaption("FileBrowserTest Window");
CONNECT(eventHandler(), closeNotifier,
this, &TestWindow::closeEventHandler);
CONNECT(file_browser.eventHandler(), closeNotifier,
this, &TestWindow::dialogCloseEventHandler);
CONNECT(&file_browser, fileSelectNotifier,
this, &TestWindow::fileSelected);
CONNECT(&file_browser, fileSelectCancelNotifier,
this, &TestWindow::fileCanceled);
button.move(0, 0);
button.resize(120, 30);
button.setText("Browse...");
label.move(0, 40);
label.resize(120, 30);
label.setText("Filename will be shown here.");
CONNECT(&button, clickNotifier,
this, &TestWindow::dialogShow);
}
void fileSelected(const std::string& filename)
{
label.setText(filename);
}
void fileCanceled()
{
label.setText("[Canceled]");
}
void closeEventHandler()
{
closing = true;
}
void dialogCloseEventHandler()
{
file_browser.hide();
}
void dialogShow()
{
file_browser.show();
file_browser.resize(300, 300);
}
bool processEvents()
{
eventHandler()->processEvents();
return !closing;
}
void repaintEvent(GUI::RepaintEvent* repaintEvent)
{
GUI::Painter painter(*this);
label.resize(width(), 30);
//painter.clear();
painter.setColour(GUI::Colour(0,1,0));
painter.drawFilledRectangle(0, 0, width(), height());
}
private:
bool closing{false};
GUI::Button button{this};
GUI::Label label{this};
GUI::FileBrowser file_browser{this};
};
int main()
{
INFO(example, "We are up and running");
TestWindow test_window;
test_window.show();
test_window.resize(300,300);
while(test_window.processEvents())
{
std::this_thread::sleep_for(std::chrono::milliseconds(50));
}
return 0;
}
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