gui_window_manager_provider.h

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/*
**  ClanLib SDK
**  Copyright (c) 1997-2009 The ClanLib Team
**
**  This software is provided 'as-is', without any express or implied
**  warranty.  In no event will the authors be held liable for any damages
**  arising from the use of this software.
**
**  Permission is granted to anyone to use this software for any purpose,
**  including commercial applications, and to alter it and redistribute it
**  freely, subject to the following restrictions:
**
**  1. The origin of this software must not be misrepresented; you must not
**     claim that you wrote the original software. If you use this software
**     in a product, an acknowledgment in the product documentation would be
**     appreciated but is not required.
**  2. Altered source versions must be plainly marked as such, and must not be
**     misrepresented as being the original software.
**  3. This notice may not be removed or altered from any source distribution.
**
**  Note: Some of the libraries ClanLib may link to may have additional
**  requirements or restrictions.
**
**  File Author(s):
**
**    Magnus Norddahl
**    Harry Storbacka
**    Mark Page
*/


#pragma once

#include "../api_gui.h"
#include "../gui_window_manager.h"

class CL_GUIWindowManager;
class CL_GraphicContext;
class CL_InputEvent;
class CL_InputState;
class CL_Cursor;
class CL_DisplayWindow;
class CL_GUITopLevelWindow;

class CL_API_GUI CL_GUIWindowManagerProvider
{
public:
        virtual ~CL_GUIWindowManagerProvider() { }

public:
        virtual CL_GUIWindowManager::CL_WindowManagerType get_window_manager_type() const = 0;

public:
        virtual void destroy() = 0;

        virtual void set_site(CL_GUIWindowManagerSite *site) = 0;
        virtual void create_window(
                CL_GUITopLevelWindow *handle,
                CL_GUITopLevelWindow *owner,
                CL_GUITopLevelDescription description) = 0;

        virtual void destroy_window(CL_GUITopLevelWindow *handle) = 0;

        virtual void enable_window(CL_GUITopLevelWindow *handle, bool enable) = 0;

        virtual bool has_focus(CL_GUITopLevelWindow *handle) const = 0;

        virtual void set_visible(CL_GUITopLevelWindow *handle, bool visible, bool activate_root_win) = 0;

        virtual void set_geometry(CL_GUITopLevelWindow *handle, const CL_Rect &geometry, bool client_area) = 0;

        virtual CL_Rect get_geometry(CL_GUITopLevelWindow *handle, bool client_area) const = 0;

        virtual CL_Point screen_to_window(CL_GUITopLevelWindow *handle, const CL_Point &screen_point, bool client_area) const = 0;

        virtual CL_Point window_to_screen(CL_GUITopLevelWindow *handle, const CL_Point &window_point, bool client_area) const = 0;

        virtual CL_GraphicContext& get_gc(CL_GUITopLevelWindow *handle) const = 0;

        virtual CL_InputContext& get_ic(CL_GUITopLevelWindow *handle) const = 0;

        virtual CL_GraphicContext begin_paint(CL_GUITopLevelWindow *handle, const CL_Rect &update_region) = 0;

        virtual void set_cliprect(CL_GUITopLevelWindow *handle, CL_GraphicContext &gc, const CL_Rect &rect) = 0;

        virtual void reset_cliprect(CL_GUITopLevelWindow *handle, CL_GraphicContext &gc) = 0;

        virtual void push_cliprect(CL_GUITopLevelWindow *handle, CL_GraphicContext &gc, const CL_Rect &rect) = 0;

        virtual void pop_cliprect(CL_GUITopLevelWindow *handle, CL_GraphicContext &gc) = 0;

        virtual void end_paint(CL_GUITopLevelWindow *handle, const CL_Rect &update_region) = 0;

        virtual void request_repaint(CL_GUITopLevelWindow *handle, const CL_Rect &update_region) = 0;

        virtual void bring_to_front(CL_GUITopLevelWindow *handle) = 0;

        virtual bool is_minimized(CL_GUITopLevelWindow *handle) const = 0;

        virtual bool is_maximized(CL_GUITopLevelWindow *handle) const = 0;

        virtual void capture_mouse(CL_GUITopLevelWindow *handle, bool state) = 0;

        virtual CL_DisplayWindow get_display_window(CL_GUITopLevelWindow *handle) const = 0;

        virtual void set_cursor(CL_GUITopLevelWindow *handle, const CL_Cursor &cursor) = 0;

        virtual void set_cursor(CL_GUITopLevelWindow *handle, enum CL_StandardCursor type) = 0;

        virtual void update() = 0;

        virtual void setup_painting() = 0;

        virtual void complete_painting() = 0;

private:

};

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