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/*
* DISTRHO Plugin Framework (DPF)
* Copyright (C) 2012-2016 Filipe Coelho <falktx@falktx.com>
*
* Permission to use, copy, modify, and/or distribute this software for any purpose with
* or without fee is hereby granted, provided that the above copyright notice and this
* permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH REGARD
* TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN
* NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
* DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER
* IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
* CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
#ifndef DGL_WINDOW_HPP_INCLUDED
#define DGL_WINDOW_HPP_INCLUDED
#include "Geometry.hpp"
START_NAMESPACE_DISTRHO
class UIExporter;
END_NAMESPACE_DISTRHO
START_NAMESPACE_DGL
// -----------------------------------------------------------------------
class Application;
class Widget;
class StandaloneWindow;
class Window
{
public:
#ifndef DGL_FILE_BROWSER_DISABLED
/**
File browser options.
*/
struct FileBrowserOptions {
const char* startDir;
const char* title;
uint width;
uint height;
/**
File browser buttons.
0 means hidden.
1 means visible and unchecked.
2 means visible and checked.
*/
struct Buttons {
uint listAllFiles;
uint showHidden;
uint showPlaces;
/** Constuctor for default values */
Buttons()
: listAllFiles(2),
showHidden(1),
showPlaces(1) {}
} buttons;
/** Constuctor for default values */
FileBrowserOptions()
: startDir(nullptr),
title(nullptr),
width(0),
height(0),
buttons() {}
};
#endif // DGL_FILE_BROWSER_DISABLED
explicit Window(Application& app);
explicit Window(Application& app, Window& parent);
explicit Window(Application& app, intptr_t parentId);
virtual ~Window();
void show();
void hide();
void close();
void exec(bool lockWait = false);
void focus();
void repaint() noexcept;
#ifndef DGL_FILE_BROWSER_DISABLED
bool openFileBrowser(const FileBrowserOptions& options);
#endif
bool isVisible() const noexcept;
void setVisible(bool yesNo);
bool isResizable() const noexcept;
void setResizable(bool yesNo);
uint getWidth() const noexcept;
uint getHeight() const noexcept;
Size<uint> getSize() const noexcept;
void setSize(uint width, uint height);
void setSize(Size<uint> size);
const char* getTitle() const noexcept;
void setTitle(const char* title);
void setTransientWinId(uintptr_t winId);
Application& getApp() const noexcept;
intptr_t getWindowId() const noexcept;
void addIdleCallback(IdleCallback* const callback);
void removeIdleCallback(IdleCallback* const callback);
protected:
virtual void onDisplayBefore();
virtual void onDisplayAfter();
virtual void onReshape(uint width, uint height);
virtual void onClose();
#ifndef DGL_FILE_BROWSER_DISABLED
virtual void fileBrowserSelected(const char* filename);
#endif
private:
struct PrivateData;
PrivateData* const pData;
friend class Application;
friend class Widget;
friend class StandaloneWindow;
friend class DISTRHO_NAMESPACE::UIExporter;
virtual void _addWidget(Widget* const widget);
virtual void _removeWidget(Widget* const widget);
void _idle();
bool handlePluginKeyboard(const bool press, const uint key);
bool handlePluginSpecial(const bool press, const Key key);
DISTRHO_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR(Window)
};
// -----------------------------------------------------------------------
END_NAMESPACE_DGL
#endif // DGL_WINDOW_HPP_INCLUDED
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