/*
Miranda ICQ: the free icq client for MS Windows
Copyright (C) 2000-2  Richard Hughes, Roland Rabien & Tristan Van de Vreede

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 2
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, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
*/

#pragma once

#ifndef _CLUIFRAMES_H_
#define _CLUIFRAMES_H_

#include <vector>
#include <memory>

int LoadCLUIFramesModule(void);
int UnLoadCLUIFramesModule(void);
int CLUIFramesGetMinHeight();
int CLUIFramesOnClistResize(WPARAM wParam, LPARAM lParam);
int SizeFramesByWindowRect(RECT *r);
int CLUIFramesResizeFrames(RECT *rc);

typedef struct tagProtocolData {
	char *RealName;
	int protopos;
	boolean show;
} ProtocolData;

typedef struct
{
	int order;
	int realpos;
}SortData;

//============
#define CLUIFRAMESSETALIGN			"CLUIFramesSetAlign"

#define CLUIFRAMESSETALIGNALTOP		"CLUIFramesSetAlignalTop"
#define CLUIFRAMESSETALIGNALCLIENT	"CLUIFramesSetAlignalClient"
#define CLUIFRAMESSETALIGNALBOTTOM	"CLUIFramesSetAlignalBottom"
#define CLUIFRAMESMOVEUP			"CLUIFramesMoveUp"
#define CLUIFRAMESMOVEDOWN			"CLUIFramesMoveDown"

struct FrameMenuHandles
{
	HGENMENU MainMenuItem;
	HGENMENU MIVisible, MITitle, MITBVisible, MILock, MIColl, MIFloating, MIAlignRoot;
	HGENMENU MIAlignTop, MIAlignClient, MIAlignBottom;
	HGENMENU MIBorder, MISkinned;
};

struct FrameTitleBar
{
	HWND hwnd;
	HWND TitleBarbutt;
	HWND hwndTip;

	LPTSTR tbname;
	LPTSTR tooltip;

	HMENU hmenu;
	HICON hicon;

	bool ShowTitleBar;
	bool ShowTitleBarTip;
	int oldstyles;
	POINT oldpos;
	RECT wndSize;
};

struct DockOpt
{
	HWND hwndLeft;
	HWND hwndRight;
};

struct FRAMEWND
{
	int id;
	HWND hWnd;
	RECT wndSize;
	LPTSTR name;
	int align;
	int height;
	int dwFlags;
	bool Locked;
	bool visible;
	bool needhide;
	bool collapsed;
	bool floating;
	bool minmaxenabled;
	bool UseBorder;
	int prevvisframe;
	int HeightWhenCollapsed;
	FrameTitleBar TitleBar;
	FrameMenuHandles MenuHandles;
	int oldstyles;
	HWND ContainerWnd;
	POINT FloatingPos;
	POINT FloatingSize;
	int order;
	DockOpt dockOpt;
	HWND OwnerWindow;
	bool Skinned;
	RECT oldWndSize;
	WNDPROC wndProc;
};

#define OFFSET_PROTOPOS 200
#define OFFSET_VISIBLE 400

#define CLUIFrameTitleBarClassName		_T("CLUIFrameTitleBar")
#define CLUIFrameModule					"CLUIFrames"

class CLUIFrames {

public:
	CLUIFrames() {
		InitializeCriticalSection(&csFrameHook);
	}

	~CLUIFrames() {
		DeleteCriticalSection(&csFrameHook);
	}
	static	CLUIFrames& getInstance() {
		static			CLUIFrames		_instance;

		return _instance;
	}

private:
	bool				isRunning;

	FRAMEWND			*Frames;
	FRAMEWND			*wndFrameCLC, *wndFrameEventArea, *wndFrameViewMode;

	size_t				nFramescount;
	CRITICAL_SECTION	csFrameHook;
	std::vector<std::unique_ptr<FRAMEWND>> m_Frames;

	// inline functions
	int __forceinline btoint(BOOLEAN b)
	{
		return(b ? 1 : 0);
	}

	void __forceinline lockfrm()
	{
		if (isRunning)
			EnterCriticalSection(&csFrameHook);
	}

	void __forceinline ulockfrm()
	{
		LeaveCriticalSection(&csFrameHook);
	}
};
#endif