Clist_modern: code cleanup, review required

git-svn-id: http://svn.miranda-ng.org/main/trunk@11113 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c

1 files changed, 768 insertions, 764 deletions

diff --git a/plugins/Clist_modern/src/modern_skinbutton.cpp b/plugins/Clist_modern/src/modern_skinbutton.cpp
index e0b45a2f86..a340a544e2 100644
--- a/plugins/Clist_modern/src/modern_skinbutton.cpp
+++ b/plugins/Clist_modern/src/modern_skinbutton.cpp
@@ -1,765 +1,769 @@
-/*

-

-Miranda NG: the free IM client for Microsoft* Windows*

-

-Copyright (c) 2012-14 Miranda NG project (http://miranda-ng.org),

-Copyright (c) 2000-08 Miranda ICQ/IM project,

-all portions of this codebase are copyrighted to the people

-listed in contributors.txt.

-

-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.

-*/

-

-/*

-This file contains code related to new modern free positioned skinned buttons

-*/

-

-#include "hdr/modern_commonheaders.h"

-#include "hdr/modern_skinengine.h"

-#include "hdr/modern_clcpaint.h"

-#include "m_api/m_skinbutton.h"

-

-#define MODERNSKINBUTTONCLASS "MirandaModernSkinButtonClass"

-BOOL ModernSkinButtonModuleIsLoaded = FALSE;

-static LRESULT CALLBACK ModernSkinButtonWndProc(HWND hwndDlg, UINT msg,  WPARAM wParam, LPARAM lParam);

-int ModernSkinButtonUnloadModule(WPARAM wParam, LPARAM lParam);

-int SkinSelector_DeleteMask(MODERNMASK *mm);

-HWND SetToolTip(HWND hwnd, TCHAR * tip);

-

-typedef struct _ModernSkinButtonCtrl

-{

-	HWND    hwnd;

-	BYTE    down; // button state

-	BYTE    focus;   // has focus (1 or 0)

-	BYTE    hover;

-	BYTE    IsSwitcher;

-	BOOL    fCallOnPress;

-	char    * ID;

-	char    * CommandService;

-	char    * StateService;

-	char    * HandleService;

-	char    * ValueDBSection;

-	char    * ValueTypeDef;

-	int     Left, Top, Bottom, Right;

-	HMENU   hMenu;

-	TCHAR   * Hint;

-

-} ModernSkinButtonCtrl;

-typedef struct _HandleServiceParams

-{

-	HWND    hwnd;

-	DWORD   msg;

-	WPARAM  wParam;

-	LPARAM  lParam;

-	BOOL    handled;

-} HandleServiceParams;

-

-static CRITICAL_SECTION csTips;

-static HWND hwndToolTips = NULL;

-

-int ModernSkinButtonLoadModule()

-{

-	WNDCLASSEX wc;

-	ZeroMemory(&wc, sizeof(wc));

-	wc.cbSize         = sizeof(wc);

-	wc.lpszClassName  = _T(MODERNSKINBUTTONCLASS);

-	wc.lpfnWndProc    = ModernSkinButtonWndProc;

-	wc.hCursor        = LoadCursor(NULL, IDC_ARROW);

-	wc.cbWndExtra     = sizeof(ModernSkinButtonCtrl*);

-	wc.hbrBackground  = 0;

-	wc.style          = CS_GLOBALCLASS;

-	RegisterClassEx(&wc);

-	InitializeCriticalSection(&csTips);

-	ModernSkinButtonModuleIsLoaded = TRUE;

-	return 0;

-}

-

-int ModernSkinButtonUnloadModule(WPARAM wParam, LPARAM lParam)

-{

-	DeleteCriticalSection(&csTips);

-	return 0;

-}

-

-static int ModernSkinButtonPaintWorker(HWND hwnd, HDC whdc)

-{

-	HDC hdc;

-	HBITMAP bmp,oldbmp;

-	RECT rc;

-	HDC sdc = NULL;

-	ModernSkinButtonCtrl* bct = (ModernSkinButtonCtrl *)GetWindowLongPtr(hwnd, GWLP_USERDATA);

-	if (!bct) return 0;

-	if (!IsWindowVisible(hwnd)) return 0;

-	if (!whdc && !g_CluiData.fLayered) InvalidateRect(hwnd,NULL,FALSE);

-

-	if (whdc && g_CluiData.fLayered) hdc = whdc;

-	else

-	{

-		//sdc = GetWindowDC(GetParent(hwnd));

-		hdc = CreateCompatibleDC(NULL);

-	}

-	GetClientRect(hwnd,&rc);

-	bmp = ske_CreateDIB32(rc.right,rc.bottom);

-	oldbmp = (HBITMAP)SelectObject(hdc,bmp);

-	if (!g_CluiData.fLayered)

-		ske_BltBackImage(bct->hwnd,hdc,NULL);

-	{

-		MODERNMASK Request = {0};

-		//   int res;

-		//HBRUSH br = CreateSolidBrush(RGB(255,255,255));

-		char * Value = NULL;

-		DWORD val = 0;

-		{

-			if (bct->ValueDBSection && bct->ValueTypeDef)

-			{

-				char * key;

-				char * section;

-				DWORD defval = 0;

-				char buf[20];

-				key = mir_strdup(bct->ValueDBSection);

-				section = key;

-				if (bct->ValueTypeDef[0] != 's')

-					defval = (DWORD)atol(bct->ValueTypeDef+1);

-				do

-				{

-					if (key[0] == '/') {key[0] = '\0'; key++; break;}

-					key++;

-				} while (key[0] != '\0');

-				switch (bct->ValueTypeDef[0])

-				{

-				case 's':

-					{

-						Value = db_get_sa(NULL,section,key);

-						if (!Value)

-							Value = mir_strdup(bct->ValueTypeDef+1);

-						break;

-					}

-				case 'd':

-					defval = db_get_dw(NULL,section,key,defval);

-					Value = mir_strdup(_ltoa(defval,buf,SIZEOF(buf)));

-					break;

-				case 'w':

-					defval = db_get_w(NULL,section,key,defval);

-					Value = mir_strdup(_ltoa(defval,buf,SIZEOF(buf)));

-					break;

-				case 'b':

-					defval = db_get_b(NULL,section,key,defval);

-					Value = mir_strdup(_ltoa(defval,buf,SIZEOF(buf)));

-					break;

-				}

-				mir_free(section);

-			}

-

-		}

-		g_clcPainter.AddParam(&Request,mod_CalcHash("Module"),"MButton",0);

-		g_clcPainter.AddParam(&Request,mod_CalcHash("ID"),bct->ID,0);

-		g_clcPainter.AddParam(&Request,mod_CalcHash("Down"),bct->down?"1":"0",0);

-		g_clcPainter.AddParam(&Request,mod_CalcHash("Focused"),bct->focus?"1":"0",0);

-		g_clcPainter.AddParam(&Request,mod_CalcHash("Hovered"),bct->hover?"1":"0",0);

-		if (Value) {

-			g_clcPainter.AddParam(&Request,mod_CalcHash("Value"),Value,0);

-			mir_free(Value);

-		}

-		SkinDrawGlyphMask(hdc,&rc,&rc,&Request);

-		SkinSelector_DeleteMask(&Request);

-		// DeleteObject(br);

-	}

-

-	if (!whdc && g_CluiData.fLayered)

-	{

-		RECT r;

-		SetRect(&r,bct->Left,bct->Top,bct->Right,bct->Bottom);

-		ske_DrawImageAt(hdc,&r);

-		//CallingService to immeadeately update window with new image.

-	}

-	if (whdc && !g_CluiData.fLayered)

-	{

-		RECT r = {0};

-		GetClientRect(bct->hwnd,&r);

-		BitBlt(whdc, 0, 0, r.right,r.bottom,hdc, 0, 0, SRCCOPY);

-	}

-	SelectObject(hdc,oldbmp);

-	DeleteObject(bmp);

-	if (!whdc || !g_CluiData.fLayered)

-	{

-		SelectObject(hdc, GetStockObject(DEFAULT_GUI_FONT));

-		DeleteDC(hdc);

-	}

-	//  if (sdc)

-	//    ReleaseDC(GetParent(hwnd),sdc);

-	return 0;

-}

-

-static int ModernSkinButtonToggleDBValue(char * ValueDBSection,char *ValueTypeDef)

-{

-	if (ValueDBSection && ValueTypeDef)

-	{

-		char * key;

-		char * section;

-		char * val;

-		char * val2;

-		char * Value;

-		long l1,l2,curval;

-		DWORD defval = 0;

-		//        char buf[20];

-		key = mir_strdup(ValueDBSection);

-		section = key;

-		do

-		{

-			if (key[0] == '/') {key[0] = '\0'; key++; break;}

-			key++;

-		} while (key[0] != '\0');

-

-		val = mir_strdup(ValueTypeDef+1);

-		val2 = val;

-		do

-		{

-			if (val2[0] == '/') {val2[0] = '\0'; val2++; break;}

-			val2++;

-		} while (val2[0] != '\0');

-

-		if (ValueTypeDef[0] != 's')

-		{

-			l1 = (DWORD)atol(val);

-			l2 = (DWORD)atol(val2);

-		}

-

-		switch (ValueTypeDef[0]) {

-		case 's':

-			Value = db_get_sa(NULL,section,key);

-			if (!Value  || (Value && mir_bool_strcmpi(Value,val2)))

-				Value = mir_strdup(val);

-			else

-				Value = mir_strdup(val2);

-			db_set_s(NULL,section,key,Value);

-			mir_free(Value);

-			break;

-

-		case 'd':

-			curval = db_get_dw(NULL,section,key,l2);

-			curval = (curval == l2)?l1:l2;

-			db_set_dw(NULL,section,key,(DWORD)curval);

-			break;

-

-		case 'w':

-			curval = db_get_w(NULL,section,key,l2);

-			curval = (curval == l2)?l1:l2;

-			db_set_w(NULL,section,key,(WORD)curval);

-			break;

-

-		case 'b':

-			curval = db_get_b(NULL,section,key,l2);

-			curval = (curval == l2)?l1:l2;

-			db_set_b(NULL,section,key,(BYTE)curval);

-			break;

-		}

-		mir_free(section);

-		mir_free(val);

-	}

-	return 0;

-}

-

-static char *_skipblank(char * str) //str will be modified;

-{

-	char * endstr = str+strlen(str);

-	while ((*str == ' ' || *str == '\t') && *str != '\0') str++;

-	while ((*endstr == ' ' || *endstr == '\t') && *endstr != '\0' && endstr < str) endstr--;

-	if (*endstr != '\0')

-	{

-		endstr++;

-		*endstr = '\0';

-	}

-	return str;

-}

-

-static int _CallServiceStrParams(IN char * toParce, OUT int *Return)

-{

-	char * pszService;

-	char * param1 = NULL;

-	char * param2 = NULL;

-	int paramCount = 0;

-	int result = 0;

-	pszService = mir_strdup(toParce);

-	param2 = strrchr(pszService, '%');

-	if (param2)

-	{

-		paramCount++;

-		*param2 = '\0';	param2++;

-		_skipblank(param2);

-		if (strlen(param2) == 0) param2 = NULL;

-	}

-	param1 = strrchr(pszService, '%');

-	if (param1)

-	{

-		paramCount++;

-		*param1 = '\0';	param1++;

-		_skipblank(param1);

-		if (strlen(param1) == 0) param1 = NULL;

-	}

-	if (!pszService) return 0;

-	if (strlen(pszService) == 0) {

-		mir_free(pszService);

-		return 0;

-	}

-	if (param1 && *param1 == '\"')

-	{

-		param1++;

-		*(param1+strlen(param1)) = '\0';

-	}

-	else if (param1)

-	{

-		param1 = (char*)atoi(param1);

-	}

-	if (param2 && *param2 == '\"')

-	{

-		param2++;

-		*(param2+strlen(param2)) = '\0';

-	}

-	else if (param2)

-		param2 = (char*)atoi(param2);

-

-	if (paramCount == 1)

-	{

-		param1 = param2;

-		param2 = NULL;

-	}

-	if (!ServiceExists(pszService))

-	{

-		result = 0;

-	}

-	else

-	{

-		int ret = 0;

-		result = 1;

-		ret = CallService(pszService, (WPARAM)param1, (WPARAM)param2);

-		if (Return) *Return = ret;

-	}

-	mir_free(pszService);

-	return result;

-}

-

-

-static LRESULT CALLBACK ModernSkinButtonWndProc(HWND hwndDlg, UINT msg,  WPARAM wParam, LPARAM lParam)

-{

-	ModernSkinButtonCtrl* bct = (msg != WM_NCCREATE)?(ModernSkinButtonCtrl *)GetWindowLongPtr(hwndDlg, GWLP_USERDATA):0;

-	if (bct && bct->HandleService && IsBadStringPtrA(bct->HandleService,255))

-		bct->HandleService = NULL;

-

-	if (bct)

-		if (bct->HandleService && ServiceExists(bct->HandleService)) {

-			HandleServiceParams MSG = {0};

-			MSG.hwnd = hwndDlg;

-			MSG.msg = msg;

-			MSG.wParam = wParam;

-			MSG.lParam = lParam;

-			int t = CallService(bct->HandleService,(WPARAM)&MSG,0);

-			if (MSG.handled) return t;

-		}

-

-	switch(msg) {

-	case WM_NCCREATE:

-		SetWindowLongPtr(hwndDlg, GWL_STYLE, GetWindowLongPtr(hwndDlg, GWL_STYLE)|BS_OWNERDRAW);

-		SetWindowLongPtr(hwndDlg, GWLP_USERDATA, 0);

-		if (((CREATESTRUCT *)lParam)->lpszName) SetWindowText(hwndDlg, ((CREATESTRUCT *)lParam)->lpszName);

-		return TRUE;

-

-	case WM_DESTROY:

-		if (bct) {

-			EnterCriticalSection(&csTips);

-			if (hwndToolTips) {

-				TOOLINFO ti;

-				ZeroMemory(&ti, sizeof(ti));

-				ti.cbSize = sizeof(ti);

-				ti.uFlags = TTF_IDISHWND;

-				ti.hwnd = bct->hwnd;

-				ti.uId = (UINT_PTR)bct->hwnd;

-				if (SendMessage(hwndToolTips, TTM_GETTOOLINFO, 0, (LPARAM)&ti)) {

-					SendMessage(hwndToolTips, TTM_DELTOOL, 0, (LPARAM)&ti);

-				}

-				if (SendMessage(hwndToolTips, TTM_GETTOOLCOUNT, 0, (LPARAM)&ti) == 0) {

-					DestroyWindow(hwndToolTips);

-					hwndToolTips = NULL;

-				}

-			}

-			LeaveCriticalSection(&csTips);

-			mir_free(bct->ID);

-			mir_free(bct->CommandService);

-			mir_free(bct->StateService);

-			mir_free(bct->HandleService);

-			mir_free(bct->Hint);

-			mir_free(bct->ValueDBSection);

-			mir_free(bct->ValueTypeDef);

-			mir_free(bct);

-		}

-		SetWindowLongPtr(hwndDlg, GWLP_USERDATA, 0);

-		break;	// DONT! fall thru

-

-	case WM_SETCURSOR:

-		{

-			HCURSOR hCurs1 = LoadCursor(NULL, IDC_ARROW);

-			if (hCurs1) SetCursor(hCurs1);

-			if (bct) SetToolTip(hwndDlg, bct->Hint);

-		}

-		return 1;

-

-	case WM_PRINT:

-		if (IsWindowVisible(hwndDlg))

-			ModernSkinButtonPaintWorker(hwndDlg,(HDC)wParam);

-		break;

-

-	case WM_PAINT:

-		if (IsWindowVisible(hwndDlg) && !g_CluiData.fLayered) {

-			PAINTSTRUCT ps = {0};

-			BeginPaint(hwndDlg,&ps);

-			ModernSkinButtonPaintWorker(hwndDlg,(HDC)ps.hdc);

-			EndPaint(hwndDlg,&ps);

-		}

-		return DefWindowProc(hwndDlg, msg, wParam, lParam);

-

-	case WM_CAPTURECHANGED:

-		bct->hover = 0;

-		bct->down = 0;

-		ModernSkinButtonPaintWorker(bct->hwnd,0);

-		break;

-

-	case WM_MOUSEMOVE:

-		if (!bct->hover) {

-			SetCapture(bct->hwnd);

-			bct->hover = 1;

-			ModernSkinButtonPaintWorker(bct->hwnd,0);

-		}

-		else {

-			POINT t = UNPACK_POINT(lParam);

-			ClientToScreen(bct->hwnd,&t);

-			if (WindowFromPoint(t) != bct->hwnd)

-				ReleaseCapture();

-		}

-		return 0;

-

-	case WM_LBUTTONDOWN:

-		bct->down = 1;

-		SetForegroundWindow(GetParent(bct->hwnd));

-		ModernSkinButtonPaintWorker(bct->hwnd,0);

-		if (bct && bct->CommandService && IsBadStringPtrA(bct->CommandService,255))

-			bct->CommandService = NULL;

-		if (bct->fCallOnPress) {

-			if (bct->CommandService) {

-				if (!_CallServiceStrParams(bct->CommandService, NULL) &&   (bct->ValueDBSection && bct->ValueTypeDef))

-						ModernSkinButtonToggleDBValue(bct->ValueDBSection,bct->ValueTypeDef);

-			}

-			bct->down = 0;

-

-			ModernSkinButtonPaintWorker(bct->hwnd,0);

-		}

-		return 0;

-

-	case WM_LBUTTONUP:

-		if (bct->down) {

-			ReleaseCapture();

-			bct->hover = 0;

-			bct->down = 0;

-			ModernSkinButtonPaintWorker(bct->hwnd,0);

-			if (bct && bct->CommandService && IsBadStringPtrA(bct->CommandService,255))

-				bct->CommandService = NULL;

-			if (bct->CommandService)

-				if (_CallServiceStrParams(bct->CommandService, NULL))

-				{}

-				else if (bct->ValueDBSection && bct->ValueTypeDef)

-					ModernSkinButtonToggleDBValue(bct->ValueDBSection,bct->ValueTypeDef);

-		}

-	}

-	return DefWindowProc(hwndDlg, msg, wParam, lParam);

-}

-

-HWND SetToolTip(HWND hwnd, TCHAR * tip)

-{

-	TOOLINFO ti;

-	if (!tip) return 0;

-	EnterCriticalSection(&csTips);

-	if (!hwndToolTips) {

-		//  hwndToolTips = CreateWindowEx(WS_EX_TOPMOST, TOOLTIPS_CLASS, _T(""), WS_POPUP, 0, 0, 0, 0, NULL, NULL, GetModuleHandle(NULL), NULL);

-

-		hwndToolTips = CreateWindowEx(0, TOOLTIPS_CLASS, NULL,

-			WS_POPUP | TTS_NOPREFIX | TTS_ALWAYSTIP,

-			CW_USEDEFAULT, CW_USEDEFAULT,

-			CW_USEDEFAULT, CW_USEDEFAULT,

-			hwnd, NULL, GetModuleHandle(NULL),

-			NULL);

-

-		SetWindowPos(hwndToolTips, HWND_TOPMOST, 0, 0, 0, 0,

-			SWP_NOMOVE | SWP_NOSIZE | SWP_NOACTIVATE);

-	}

-

-	ZeroMemory(&ti, sizeof(ti));

-	ti.cbSize = sizeof(ti);

-	ti.uFlags = TTF_IDISHWND;

-	ti.hwnd = hwnd;

-	ti.uId = (UINT_PTR)hwnd;

-	if (SendMessage(hwndToolTips, TTM_GETTOOLINFO, 0, (LPARAM)&ti)) {

-		SendMessage(hwndToolTips, TTM_DELTOOL, 0, (LPARAM)&ti);

-	}

-	ti.uFlags = TTF_IDISHWND|TTF_SUBCLASS;

-	ti.uId = (UINT_PTR)hwnd;

-	ti.lpszText = (TCHAR*)tip;

-	SendMessage(hwndToolTips,TTM_ADDTOOL, 0, (LPARAM)&ti);

-

-	LeaveCriticalSection(&csTips);

-	return hwndToolTips;

-}

-

-

-

-typedef struct _MButton

-{

-	HWND hwnd;

-	BYTE    ConstrainPositionFrom;  //(BBRRTTLL)  L = 0 - from left, L = 1 from right, L = 2 from center

-	int OrL,OrR,OrT,OrB;

-	int minW,minH;

-	ModernSkinButtonCtrl * bct;

-

-} MButton;

-MButton * Buttons = NULL;

-DWORD ButtonsCount = 0;

-

-#define _center_h( rc ) (((rc)->right + (rc)->left ) >> 1)

-#define _center_v( rc ) (((rc)->bottom + (rc)->top ) >> 1)

-

-int ModernSkinButton_AddButton(HWND parent,

-							   char * ID,

-							   char * CommandService,

-							   char * StateDefService,

-							   char * HandeService,

-							   int Left,

-							   int Top,

-							   int Right,

-							   int Bottom,

-							   DWORD sbFlags,

-							   TCHAR * Hint,

-							   char * DBkey,

-							   char * TypeDef,

-							   int MinWidth, int MinHeight)

-{

-	//  if (!parent) return 0;

-	if (!ModernSkinButtonModuleIsLoaded) return 0;

-	if (!Buttons)

-		Buttons = (MButton*)mir_alloc(sizeof(MButton));

-	else

-		Buttons = (MButton*)mir_realloc(Buttons,sizeof(MButton)*(ButtonsCount+1));

-	{

-		//HWND hwnd;

-		RECT rc = {0};

-		ModernSkinButtonCtrl* bct;

-		int l,r,b,t;

-		if (parent) GetClientRect(parent,&rc);

-		l = ( sbFlags & SBF_ALIGN_TL_RIGHT )   ? ( rc.right + Left ) :

-          ( sbFlags & SBF_ALIGN_TL_HCENTER ) ? ( _center_h( &rc ) + Left ) :

-          ( rc.left + Left );

-

-        t = ( sbFlags & SBF_ALIGN_TL_BOTTOM )  ? ( rc.bottom + Top ) :

-          ( sbFlags & SBF_ALIGN_TL_VCENTER ) ? ( _center_v( &rc ) + Top ) :

-          ( rc.top+Top );

-

-        r = ( sbFlags & SBF_ALIGN_BR_RIGHT )   ? ( rc.right + Right ) :

-          ( sbFlags & SBF_ALIGN_BR_HCENTER ) ? ( _center_h( &rc) + Right ) :

-          ( rc.left + Right );

-

-        b = ( sbFlags & SBF_ALIGN_BR_BOTTOM )  ? ( rc.bottom + Bottom ) :

-          ( sbFlags & SBF_ALIGN_BR_VCENTER ) ? ( _center_v( &rc ) + Bottom ) :

-          ( rc.top + Bottom );

-		bct = (ModernSkinButtonCtrl *)mir_alloc(sizeof(ModernSkinButtonCtrl));

-		memset(bct, 0, sizeof(ModernSkinButtonCtrl));

-		bct->Left = l;

-		bct->Right = r;

-		bct->Top = t;

-		bct->Bottom = b;

-		bct->fCallOnPress = ( sbFlags & SBF_CALL_ON_PRESS ) != 0;

-		bct->HandleService = mir_strdup(HandeService);

-		bct->CommandService = mir_strdup(CommandService);

-		bct->StateService = mir_strdup(StateDefService);

-		if (DBkey && &DBkey != '\0') bct->ValueDBSection = mir_strdup(DBkey); else bct->ValueDBSection = NULL;

-		if (TypeDef && &TypeDef != '\0') bct->ValueTypeDef = mir_strdup(TypeDef); else bct->ValueTypeDef = mir_strdup("sDefault");

-		bct->ID=mir_strdup(ID);

-		bct->Hint = mir_tstrdup(Hint);

-		Buttons[ButtonsCount].bct = bct;

-		Buttons[ButtonsCount].hwnd = NULL;

-		Buttons[ButtonsCount].OrL = Left;

-		Buttons[ButtonsCount].OrT = Top;

-		Buttons[ButtonsCount].OrR = Right;

-		Buttons[ButtonsCount].OrB = Bottom;

-		Buttons[ButtonsCount].ConstrainPositionFrom = (BYTE)sbFlags;

-		Buttons[ButtonsCount].minH = MinHeight;

-		Buttons[ButtonsCount].minW = MinWidth;

-		ButtonsCount++;

-		//  CLUI_ShowWindowMod(hwnd,SW_SHOW);

-	}

-	return 0;

-}

-

-

-

-static int ModernSkinButtonErase(int l,int t,int r, int b)

-{

-	DWORD i;

-	if (!ModernSkinButtonModuleIsLoaded) return 0;

-	if (!g_CluiData.fLayered) return 0;

-	if (!g_pCachedWindow) return 0;

-	if (!g_pCachedWindow->hImageDC  || !g_pCachedWindow->hBackDC) return 0;

-	if (!(l || r || t || b))

-	{

-		for (i=0; i < ButtonsCount; i++)

-		{

-			if (pcli->hwndContactList && Buttons[i].hwnd != NULL)

-			{

-				//TODO: Erase button

-				BitBlt(g_pCachedWindow->hImageDC,Buttons[i].bct->Left,Buttons[i].bct->Top,Buttons[i].bct->Right-Buttons[i].bct->Left,Buttons[i].bct->Bottom-Buttons[i].bct->Top,

-					g_pCachedWindow->hBackDC,Buttons[i].bct->Left,Buttons[i].bct->Top,SRCCOPY);

-			}

-		}

-	}

-	else

-	{

-		BitBlt(g_pCachedWindow->hImageDC,l,t,r-l,b-t, g_pCachedWindow->hBackDC,l,t,SRCCOPY);

-	}

-	return 0;

-}

-

-static HWND ModernSkinButtonCreateWindow(ModernSkinButtonCtrl * bct, HWND parent)

-{

-	HWND hwnd;

-

-	if (bct == NULL) return FALSE;

-	{

-		TCHAR *UnicodeID;

-		UnicodeID = mir_a2u(bct->ID);

-		hwnd = CreateWindow(_T(MODERNSKINBUTTONCLASS),UnicodeID,WS_VISIBLE|WS_CHILD,bct->Left,bct->Top,bct->Right-bct->Left,bct->Bottom-bct->Top,parent,NULL,g_hInst,NULL);

-		mir_free(UnicodeID);

-	}

-

-	bct->hwnd = hwnd;

-	bct->focus = 0;

-	SetWindowLongPtr(hwnd, GWLP_USERDATA, (LONG_PTR)bct);

-	return hwnd;

-}

-

-int ModernSkinButtonRedrawAll(HDC hdc)

-{

-	DWORD i;

-	if (!ModernSkinButtonModuleIsLoaded) return 0;

-	g_mutex_bLockUpdating++;

-	for (i=0; i < ButtonsCount; i++)

-	{

-		if (pcli->hwndContactList && Buttons[i].hwnd == NULL)

-			Buttons[i].hwnd = ModernSkinButtonCreateWindow(Buttons[i].bct,pcli->hwndContactList);

-		ModernSkinButtonPaintWorker(Buttons[i].hwnd,0);

-	}

-	g_mutex_bLockUpdating--;

-	return 0;

-}

-

-int ModernSkinButtonDeleteAll()

-{

-	if (!ModernSkinButtonModuleIsLoaded)

-		return 0;

-

-	for (size_t i=0; i < ButtonsCount; i++)

-		if (Buttons[i].hwnd)

-			DestroyWindow(Buttons[i].hwnd);

-

-	mir_free_and_nil(Buttons);

-	ButtonsCount = 0;

-	return 0;

-}

-

-int ModernSkinButton_ReposButtons(HWND parent, BYTE draw, RECT *r)

-{

-	DWORD i;

-	RECT rc;

-	RECT clr;

-	RECT rd;

-	BOOL altDraw = FALSE;

-	static SIZE oldWndSize = {0};

-	if (!ModernSkinButtonModuleIsLoaded) return 0;

-	GetWindowRect(parent,&rd);

-	GetClientRect(parent,&clr);

-	if (!r)

-		GetWindowRect(parent,&rc);

-	else

-		rc = *r;

-	if (g_CluiData.fLayered && ( draw & SBRF_DO_ALT_DRAW ))

-	{

-		int sx,sy;

-		sx = rd.right-rd.left;

-		sy = rd.bottom-rd.top;

-		if (sx != oldWndSize.cx || sy != oldWndSize.cy)

-			altDraw = TRUE;//EraseButtons();

-		oldWndSize.cx = sx;

-		oldWndSize.cy = sy;

-	}

-

-	OffsetRect(&rc,-rc.left,-rc.top);

-	rc.right = rc.left+(clr.right-clr.left);

-	rc.bottom = rc.top+(clr.bottom-clr.top);

-	for (i=0; i < ButtonsCount; i++)

-	{

-		int l,r,b,t;

-		RECT oldRect = {0};

-		int sbFlags = Buttons[i].ConstrainPositionFrom;

-		if (parent && Buttons[i].hwnd == NULL)

-		{

-			Buttons[i].hwnd = ModernSkinButtonCreateWindow(Buttons[i].bct,parent);

-			altDraw = FALSE;

-		}

-

-        l = ( sbFlags & SBF_ALIGN_TL_RIGHT )   ? ( rc.right + Buttons[i].OrL ) :

-            ( sbFlags & SBF_ALIGN_TL_HCENTER ) ? ( _center_h( &rc ) + Buttons[i].OrL ) :

-            ( rc.left + Buttons[i].OrL );

-

-        t = ( sbFlags & SBF_ALIGN_TL_BOTTOM )  ? ( rc.bottom + Buttons[i].OrT ) :

-            ( sbFlags & SBF_ALIGN_TL_VCENTER ) ? ( _center_v( &rc ) + Buttons[i].OrT ) :

-            ( rc.top + Buttons[i].OrT );

-

-        r = ( sbFlags & SBF_ALIGN_BR_RIGHT )   ? ( rc.right + Buttons[i].OrR ) :

-            ( sbFlags & SBF_ALIGN_BR_HCENTER ) ? ( _center_h( &rc) + Buttons[i].OrR ) :

-            ( rc.left + Buttons[i].OrR );

-

-        b = ( sbFlags & SBF_ALIGN_BR_BOTTOM )  ? ( rc.bottom + Buttons[i].OrB ) :

-            ( sbFlags & SBF_ALIGN_BR_VCENTER ) ? ( _center_v( &rc ) + Buttons[i].OrB ) :

-            ( rc.top + Buttons[i].OrB );

-

-        SetWindowPos(Buttons[i].hwnd,HWND_TOP,l,t,r-l,b-t,0);

-		if (  (rc.right-rc.left < Buttons[i].minW /* &&  Buttons[i].minW != 0*/)

-			 || (rc.bottom-rc.top < Buttons[i].minH /* &&  Buttons[i].minH != 0*/))

-			CLUI_ShowWindowMod(Buttons[i].hwnd,SW_HIDE);

-		else

-			CLUI_ShowWindowMod(Buttons[i].hwnd,SW_SHOW);

-		if ((1 || altDraw) &&

-			(Buttons[i].bct->Left != l  ||

-			Buttons[i].bct->Top != t   ||

-			Buttons[i].bct->Right != r ||

-			Buttons[i].bct->Bottom != b))

-		{

-			//Need to erase in old location

-			ModernSkinButtonErase(Buttons[i].bct->Left,Buttons[i].bct->Top,Buttons[i].bct->Right,Buttons[i].bct->Bottom);

-		}

-

-		Buttons[i].bct->Left = l;

-		Buttons[i].bct->Top = t;

-		Buttons[i].bct->Right = r;

-		Buttons[i].bct->Bottom = b;

-

-

-	}

-	if ( draw & SBRF_DO_REDRAW_ALL ) ModernSkinButtonRedrawAll(0);

-	return 0;

+/*
+
+Miranda NG: the free IM client for Microsoft* Windows*
+
+Copyright (c) 2012-14 Miranda NG project (http://miranda-ng.org),
+Copyright (c) 2000-08 Miranda ICQ/IM project,
+all portions of this codebase are copyrighted to the people
+listed in contributors.txt.
+
+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.
+*/
+
+/*
+This file contains code related to new modern free positioned skinned buttons
+*/
+
+#include "hdr/modern_commonheaders.h"
+#include "hdr/modern_skinengine.h"
+#include "hdr/modern_clcpaint.h"
+#include "m_api/m_skinbutton.h"
+
+#define MODERNSKINBUTTONCLASS "MirandaModernSkinButtonClass"
+BOOL ModernSkinButtonModuleIsLoaded = FALSE;
+static LRESULT CALLBACK ModernSkinButtonWndProc(HWND hwndDlg, UINT msg,  WPARAM wParam, LPARAM lParam);
+int ModernSkinButtonUnloadModule(WPARAM wParam, LPARAM lParam);
+int SkinSelector_DeleteMask(MODERNMASK *mm);
+HWND SetToolTip(HWND hwnd, TCHAR * tip);
+
+typedef struct _ModernSkinButtonCtrl
+{
+	HWND    hwnd;
+	BYTE    down; // button state
+	BYTE    focus;   // has focus (1 or 0)
+	BYTE    hover;
+	BYTE    IsSwitcher;
+	BOOL    fCallOnPress;
+	char    * ID;
+	char    * CommandService;
+	char    * StateService;
+	char    * HandleService;
+	char    * ValueDBSection;
+	char    * ValueTypeDef;
+	int     Left, Top, Bottom, Right;
+	HMENU   hMenu;
+	TCHAR   * Hint;
+
+} ModernSkinButtonCtrl;
+typedef struct _HandleServiceParams
+{
+	HWND    hwnd;
+	DWORD   msg;
+	WPARAM  wParam;
+	LPARAM  lParam;
+	BOOL    handled;
+} HandleServiceParams;
+
+static CRITICAL_SECTION csTips;
+static HWND hwndToolTips = NULL;
+
+int ModernSkinButtonLoadModule()
+{
+	WNDCLASSEX wc;
+	ZeroMemory(&wc, sizeof(wc));
+	wc.cbSize         = sizeof(wc);
+	wc.lpszClassName  = _T(MODERNSKINBUTTONCLASS);
+	wc.lpfnWndProc    = ModernSkinButtonWndProc;
+	wc.hCursor        = LoadCursor(NULL, IDC_ARROW);
+	wc.cbWndExtra     = sizeof(ModernSkinButtonCtrl*);
+	wc.hbrBackground  = 0;
+	wc.style          = CS_GLOBALCLASS;
+	RegisterClassEx(&wc);
+	InitializeCriticalSection(&csTips);
+	ModernSkinButtonModuleIsLoaded = TRUE;
+	return 0;
+}
+
+int ModernSkinButtonUnloadModule(WPARAM wParam, LPARAM lParam)
+{
+	DeleteCriticalSection(&csTips);
+	return 0;
+}
+
+static int ModernSkinButtonPaintWorker(HWND hwnd, HDC whdc)
+{
+	HDC hdc;
+	HBITMAP bmp,oldbmp;
+	RECT rc;
+	HDC sdc = NULL;
+	ModernSkinButtonCtrl* bct = (ModernSkinButtonCtrl *)GetWindowLongPtr(hwnd, GWLP_USERDATA);
+	if (!bct) return 0;
+	if (!IsWindowVisible(hwnd)) return 0;
+	if (!whdc && !g_CluiData.fLayered) InvalidateRect(hwnd,NULL,FALSE);
+
+	if (whdc && g_CluiData.fLayered) hdc = whdc;
+	else
+	{
+		//sdc = GetWindowDC(GetParent(hwnd));
+		hdc = CreateCompatibleDC(NULL);
+	}
+	GetClientRect(hwnd,&rc);
+	bmp = ske_CreateDIB32(rc.right,rc.bottom);
+	oldbmp = (HBITMAP)SelectObject(hdc,bmp);
+	if (!g_CluiData.fLayered)
+		ske_BltBackImage(bct->hwnd,hdc,NULL);
+	{
+		MODERNMASK Request = {0};
+		//   int res;
+		//HBRUSH br = CreateSolidBrush(RGB(255,255,255));
+		char * Value = NULL;
+		DWORD val = 0;
+		{
+			if (bct->ValueDBSection && bct->ValueTypeDef)
+			{
+				char * key;
+				char * section;
+				DWORD defval = 0;
+				char buf[20];
+				key = mir_strdup(bct->ValueDBSection);
+				section = key;
+				if (bct->ValueTypeDef[0] != 's')
+					defval = (DWORD)atol(bct->ValueTypeDef+1);
+				do
+				{
+					if (key[0] == '/') {key[0] = '\0'; key++; break;}
+					key++;
+				} while (key[0] != '\0');
+				switch (bct->ValueTypeDef[0])
+				{
+				case 's':
+					{
+						Value = db_get_sa(NULL,section,key);
+						if (!Value)
+							Value = mir_strdup(bct->ValueTypeDef+1);
+						break;
+					}
+				case 'd':
+					defval = db_get_dw(NULL,section,key,defval);
+					Value = mir_strdup(_ltoa(defval,buf,SIZEOF(buf)));
+					break;
+				case 'w':
+					defval = db_get_w(NULL,section,key,defval);
+					Value = mir_strdup(_ltoa(defval,buf,SIZEOF(buf)));
+					break;
+				case 'b':
+					defval = db_get_b(NULL,section,key,defval);
+					Value = mir_strdup(_ltoa(defval,buf,SIZEOF(buf)));
+					break;
+				}
+				mir_free(section);
+			}
+
+		}
+		g_clcPainter.AddParam(&Request,mod_CalcHash("Module"),"MButton",0);
+		g_clcPainter.AddParam(&Request,mod_CalcHash("ID"),bct->ID,0);
+		g_clcPainter.AddParam(&Request,mod_CalcHash("Down"),bct->down?"1":"0",0);
+		g_clcPainter.AddParam(&Request,mod_CalcHash("Focused"),bct->focus?"1":"0",0);
+		g_clcPainter.AddParam(&Request,mod_CalcHash("Hovered"),bct->hover?"1":"0",0);
+		if (Value) {
+			g_clcPainter.AddParam(&Request,mod_CalcHash("Value"),Value,0);
+			mir_free(Value);
+		}
+		SkinDrawGlyphMask(hdc,&rc,&rc,&Request);
+		SkinSelector_DeleteMask(&Request);
+		// DeleteObject(br);
+	}
+
+	if (!whdc && g_CluiData.fLayered)
+	{
+		RECT r;
+		SetRect(&r,bct->Left,bct->Top,bct->Right,bct->Bottom);
+		ske_DrawImageAt(hdc,&r);
+		//CallingService to immeadeately update window with new image.
+	}
+	if (whdc && !g_CluiData.fLayered)
+	{
+		RECT r = {0};
+		GetClientRect(bct->hwnd,&r);
+		BitBlt(whdc, 0, 0, r.right,r.bottom,hdc, 0, 0, SRCCOPY);
+	}
+	SelectObject(hdc,oldbmp);
+	DeleteObject(bmp);
+	if (!whdc || !g_CluiData.fLayered)
+	{
+		SelectObject(hdc, GetStockObject(DEFAULT_GUI_FONT));
+		DeleteDC(hdc);
+	}
+	//  if (sdc)
+	//    ReleaseDC(GetParent(hwnd),sdc);
+	return 0;
+}
+
+static int ModernSkinButtonToggleDBValue(char * ValueDBSection,char *ValueTypeDef)
+{
+	if (ValueDBSection && ValueTypeDef)
+	{
+		char * key;
+		char * section;
+		char * val;
+		char * val2;
+		char * Value;
+		long l1,l2,curval;
+		DWORD defval = 0;
+		//        char buf[20];
+		key = mir_strdup(ValueDBSection);
+		section = key;
+		do
+		{
+			if (key[0] == '/') {key[0] = '\0'; key++; break;}
+			key++;
+		} while (key[0] != '\0');
+
+		val = mir_strdup(ValueTypeDef+1);
+		val2 = val;
+		do
+		{
+			if (val2[0] == '/') {val2[0] = '\0'; val2++; break;}
+			val2++;
+		} while (val2[0] != '\0');
+
+		if (ValueTypeDef[0] != 's')
+		{
+			l1 = (DWORD)atol(val);
+			l2 = (DWORD)atol(val2);
+		}
+
+		switch (ValueTypeDef[0]) {
+		case 's':
+			Value = db_get_sa(NULL,section,key);
+			if (!Value  || (Value && mir_bool_strcmpi(Value,val2)))
+				Value = mir_strdup(val);
+			else
+				Value = mir_strdup(val2);
+			db_set_s(NULL,section,key,Value);
+			mir_free(Value);
+			break;
+
+		case 'd':
+			curval = db_get_dw(NULL,section,key,l2);
+			curval = (curval == l2)?l1:l2;
+			db_set_dw(NULL,section,key,(DWORD)curval);
+			break;
+
+		case 'w':
+			curval = db_get_w(NULL,section,key,l2);
+			curval = (curval == l2)?l1:l2;
+			db_set_w(NULL,section,key,(WORD)curval);
+			break;
+
+		case 'b':
+			curval = db_get_b(NULL,section,key,l2);
+			curval = (curval == l2)?l1:l2;
+			db_set_b(NULL,section,key,(BYTE)curval);
+			break;
+		}
+		mir_free(section);
+		mir_free(val);
+	}
+	return 0;
+}
+
+static char *_skipblank(char * str) //str will be modified;
+{
+	char * endstr = str+strlen(str);
+	while ((*str == ' ' || *str == '\t') && *str != '\0') str++;
+	while ((*endstr == ' ' || *endstr == '\t') && *endstr != '\0' && endstr < str) endstr--;
+	if (*endstr != '\0')
+	{
+		endstr++;
+		*endstr = '\0';
+	}
+	return str;
+}
+
+static int _CallServiceStrParams(IN char * toParce, OUT int *Return)
+{
+	char * pszService;
+	char * param1 = NULL;
+	char * param2 = NULL;
+	int paramCount = 0;
+	int result = 0;
+
+	pszService = mir_strdup(toParce);
+	if (!pszService)
+		return 0;
+	if (strlen(pszService) == 0) {
+		mir_free(pszService);
+		return 0;
+	}
+	param2 = strrchr(pszService, '%');
+	if (param2)
+	{
+		paramCount++;
+		*param2 = '\0';	param2++;
+		_skipblank(param2);
+		if (strlen(param2) == 0)
+			param2 = NULL;
+	}
+	param1 = strrchr(pszService, '%');
+	if (param1)
+	{
+		paramCount++;
+		*param1 = '\0';	param1++;
+		_skipblank(param1);
+		if (strlen(param1) == 0)
+			param1 = NULL;
+	}
+	if (param1 && *param1 == '\"')
+	{
+		param1++;
+		*(param1+strlen(param1)) = '\0';
+	}
+	else if (param1)
+	{
+		param1 = (char*)atoi(param1);
+	}
+	if (param2 && *param2 == '\"')
+	{
+		param2++;
+		*(param2+strlen(param2)) = '\0';
+	}
+	else if (param2)
+		param2 = (char*)atoi(param2);
+
+	if (paramCount == 1)
+	{
+		param1 = param2;
+		param2 = NULL;
+	}
+	if (!ServiceExists(pszService))
+	{
+		result = 0;
+	}
+	else
+	{
+		int ret = 0;
+		result = 1;
+		ret = CallService(pszService, (WPARAM)param1, (WPARAM)param2);
+		if (Return) *Return = ret;
+	}
+	mir_free(pszService);
+	return result;
+}
+
+
+static LRESULT CALLBACK ModernSkinButtonWndProc(HWND hwndDlg, UINT msg,  WPARAM wParam, LPARAM lParam)
+{
+	ModernSkinButtonCtrl* bct = (msg != WM_NCCREATE)?(ModernSkinButtonCtrl *)GetWindowLongPtr(hwndDlg, GWLP_USERDATA):0;
+	if (bct && bct->HandleService && IsBadStringPtrA(bct->HandleService,255))
+		bct->HandleService = NULL;
+
+	if (bct)
+		if (bct->HandleService && ServiceExists(bct->HandleService)) {
+			HandleServiceParams MSG = {0};
+			MSG.hwnd = hwndDlg;
+			MSG.msg = msg;
+			MSG.wParam = wParam;
+			MSG.lParam = lParam;
+			int t = CallService(bct->HandleService,(WPARAM)&MSG,0);
+			if (MSG.handled) return t;
+		}
+
+	switch(msg) {
+	case WM_NCCREATE:
+		SetWindowLongPtr(hwndDlg, GWL_STYLE, GetWindowLongPtr(hwndDlg, GWL_STYLE)|BS_OWNERDRAW);
+		SetWindowLongPtr(hwndDlg, GWLP_USERDATA, 0);
+		if (((CREATESTRUCT *)lParam)->lpszName) SetWindowText(hwndDlg, ((CREATESTRUCT *)lParam)->lpszName);
+		return TRUE;
+
+	case WM_DESTROY:
+		if (bct == NULL)
+			break;
+		EnterCriticalSection(&csTips);
+		if (hwndToolTips) {
+			TOOLINFO ti;
+			ZeroMemory(&ti, sizeof(ti));
+			ti.cbSize = sizeof(ti);
+			ti.uFlags = TTF_IDISHWND;
+			ti.hwnd = bct->hwnd;
+			ti.uId = (UINT_PTR)bct->hwnd;
+			if (SendMessage(hwndToolTips, TTM_GETTOOLINFO, 0, (LPARAM)&ti)) {
+				SendMessage(hwndToolTips, TTM_DELTOOL, 0, (LPARAM)&ti);
+			}
+			if (SendMessage(hwndToolTips, TTM_GETTOOLCOUNT, 0, (LPARAM)&ti) == 0) {
+				DestroyWindow(hwndToolTips);
+				hwndToolTips = NULL;
+			}
+		}
+		LeaveCriticalSection(&csTips);
+		mir_free(bct->ID);
+		mir_free(bct->CommandService);
+		mir_free(bct->StateService);
+		mir_free(bct->HandleService);
+		mir_free(bct->Hint);
+		mir_free(bct->ValueDBSection);
+		mir_free(bct->ValueTypeDef);
+		mir_free(bct);
+		SetWindowLongPtr(hwndDlg, GWLP_USERDATA, 0);
+		break;	// DONT! fall thru
+
+	case WM_SETCURSOR:
+		{
+			HCURSOR hCurs1 = LoadCursor(NULL, IDC_ARROW);
+			if (hCurs1) SetCursor(hCurs1);
+			if (bct) SetToolTip(hwndDlg, bct->Hint);
+		}
+		return 1;
+
+	case WM_PRINT:
+		if (IsWindowVisible(hwndDlg))
+			ModernSkinButtonPaintWorker(hwndDlg,(HDC)wParam);
+		break;
+
+	case WM_PAINT:
+		if (IsWindowVisible(hwndDlg) && !g_CluiData.fLayered) {
+			PAINTSTRUCT ps = {0};
+			BeginPaint(hwndDlg,&ps);
+			ModernSkinButtonPaintWorker(hwndDlg,(HDC)ps.hdc);
+			EndPaint(hwndDlg,&ps);
+		}
+		return DefWindowProc(hwndDlg, msg, wParam, lParam);
+
+	case WM_CAPTURECHANGED:
+		bct->hover = 0;
+		bct->down = 0;
+		ModernSkinButtonPaintWorker(bct->hwnd,0);
+		break;
+
+	case WM_MOUSEMOVE:
+		if (!bct->hover) {
+			SetCapture(bct->hwnd);
+			bct->hover = 1;
+			ModernSkinButtonPaintWorker(bct->hwnd,0);
+		}
+		else {
+			POINT t = UNPACK_POINT(lParam);
+			ClientToScreen(bct->hwnd,&t);
+			if (WindowFromPoint(t) != bct->hwnd)
+				ReleaseCapture();
+		}
+		return 0;
+
+	case WM_LBUTTONDOWN:
+		bct->down = 1;
+		SetForegroundWindow(GetParent(bct->hwnd));
+		ModernSkinButtonPaintWorker(bct->hwnd,0);
+		if (bct->CommandService && IsBadStringPtrA(bct->CommandService,255))
+			bct->CommandService = NULL;
+		if (bct->fCallOnPress) {
+			if (bct->CommandService) {
+				if (!_CallServiceStrParams(bct->CommandService, NULL) &&   (bct->ValueDBSection && bct->ValueTypeDef))
+						ModernSkinButtonToggleDBValue(bct->ValueDBSection,bct->ValueTypeDef);
+			}
+			bct->down = 0;
+
+			ModernSkinButtonPaintWorker(bct->hwnd,0);
+		}
+		return 0;
+
+	case WM_LBUTTONUP:
+		if (bct->down) {
+			ReleaseCapture();
+			bct->hover = 0;
+			bct->down = 0;
+			ModernSkinButtonPaintWorker(bct->hwnd,0);
+			if (bct->CommandService && IsBadStringPtrA(bct->CommandService,255))
+				bct->CommandService = NULL;
+			if (bct->CommandService)
+				if (_CallServiceStrParams(bct->CommandService, NULL))
+				{}
+				else if (bct->ValueDBSection && bct->ValueTypeDef)
+					ModernSkinButtonToggleDBValue(bct->ValueDBSection,bct->ValueTypeDef);
+		}
+	}
+	return DefWindowProc(hwndDlg, msg, wParam, lParam);
+}
+
+HWND SetToolTip(HWND hwnd, TCHAR * tip)
+{
+	TOOLINFO ti;
+	if (!tip) return 0;
+	EnterCriticalSection(&csTips);
+	if (!hwndToolTips) {
+		//  hwndToolTips = CreateWindowEx(WS_EX_TOPMOST, TOOLTIPS_CLASS, _T(""), WS_POPUP, 0, 0, 0, 0, NULL, NULL, GetModuleHandle(NULL), NULL);
+
+		hwndToolTips = CreateWindowEx(0, TOOLTIPS_CLASS, NULL,
+			WS_POPUP | TTS_NOPREFIX | TTS_ALWAYSTIP,
+			CW_USEDEFAULT, CW_USEDEFAULT,
+			CW_USEDEFAULT, CW_USEDEFAULT,
+			hwnd, NULL, GetModuleHandle(NULL),
+			NULL);
+
+		SetWindowPos(hwndToolTips, HWND_TOPMOST, 0, 0, 0, 0,
+			SWP_NOMOVE | SWP_NOSIZE | SWP_NOACTIVATE);
+	}
+
+	ZeroMemory(&ti, sizeof(ti));
+	ti.cbSize = sizeof(ti);
+	ti.uFlags = TTF_IDISHWND;
+	ti.hwnd = hwnd;
+	ti.uId = (UINT_PTR)hwnd;
+	if (SendMessage(hwndToolTips, TTM_GETTOOLINFO, 0, (LPARAM)&ti)) {
+		SendMessage(hwndToolTips, TTM_DELTOOL, 0, (LPARAM)&ti);
+	}
+	ti.uFlags = TTF_IDISHWND|TTF_SUBCLASS;
+	ti.uId = (UINT_PTR)hwnd;
+	ti.lpszText = (TCHAR*)tip;
+	SendMessage(hwndToolTips,TTM_ADDTOOL, 0, (LPARAM)&ti);
+
+	LeaveCriticalSection(&csTips);
+	return hwndToolTips;
+}
+
+
+
+typedef struct _MButton
+{
+	HWND hwnd;
+	BYTE    ConstrainPositionFrom;  //(BBRRTTLL)  L = 0 - from left, L = 1 from right, L = 2 from center
+	int OrL,OrR,OrT,OrB;
+	int minW,minH;
+	ModernSkinButtonCtrl * bct;
+
+} MButton;
+MButton * Buttons = NULL;
+DWORD ButtonsCount = 0;
+
+#define _center_h( rc ) (((rc)->right + (rc)->left ) >> 1)
+#define _center_v( rc ) (((rc)->bottom + (rc)->top ) >> 1)
+
+int ModernSkinButton_AddButton(HWND parent,
+							   char * ID,
+							   char * CommandService,
+							   char * StateDefService,
+							   char * HandeService,
+							   int Left,
+							   int Top,
+							   int Right,
+							   int Bottom,
+							   DWORD sbFlags,
+							   TCHAR * Hint,
+							   char * DBkey,
+							   char * TypeDef,
+							   int MinWidth, int MinHeight)
+{
+	//  if (!parent) return 0;
+	if (!ModernSkinButtonModuleIsLoaded) return 0;
+	if (!Buttons)
+		Buttons = (MButton*)mir_alloc(sizeof(MButton));
+	else
+		Buttons = (MButton*)mir_realloc(Buttons,sizeof(MButton)*(ButtonsCount+1));
+	{
+		//HWND hwnd;
+		RECT rc = {0};
+		ModernSkinButtonCtrl* bct;
+		int l,r,b,t;
+		if (parent) GetClientRect(parent,&rc);
+		l = ( sbFlags & SBF_ALIGN_TL_RIGHT )   ? ( rc.right + Left ) :
+          ( sbFlags & SBF_ALIGN_TL_HCENTER ) ? ( _center_h( &rc ) + Left ) :
+          ( rc.left + Left );
+
+        t = ( sbFlags & SBF_ALIGN_TL_BOTTOM )  ? ( rc.bottom + Top ) :
+          ( sbFlags & SBF_ALIGN_TL_VCENTER ) ? ( _center_v( &rc ) + Top ) :
+          ( rc.top+Top );
+
+        r = ( sbFlags & SBF_ALIGN_BR_RIGHT )   ? ( rc.right + Right ) :
+          ( sbFlags & SBF_ALIGN_BR_HCENTER ) ? ( _center_h( &rc) + Right ) :
+          ( rc.left + Right );
+
+        b = ( sbFlags & SBF_ALIGN_BR_BOTTOM )  ? ( rc.bottom + Bottom ) :
+          ( sbFlags & SBF_ALIGN_BR_VCENTER ) ? ( _center_v( &rc ) + Bottom ) :
+          ( rc.top + Bottom );
+		bct = (ModernSkinButtonCtrl *)mir_alloc(sizeof(ModernSkinButtonCtrl));
+		memset(bct, 0, sizeof(ModernSkinButtonCtrl));
+		bct->Left = l;
+		bct->Right = r;
+		bct->Top = t;
+		bct->Bottom = b;
+		bct->fCallOnPress = ( sbFlags & SBF_CALL_ON_PRESS ) != 0;
+		bct->HandleService = mir_strdup(HandeService);
+		bct->CommandService = mir_strdup(CommandService);
+		bct->StateService = mir_strdup(StateDefService);
+		if (DBkey && &DBkey != '\0') bct->ValueDBSection = mir_strdup(DBkey); else bct->ValueDBSection = NULL;
+		if (TypeDef && &TypeDef != '\0') bct->ValueTypeDef = mir_strdup(TypeDef); else bct->ValueTypeDef = mir_strdup("sDefault");
+		bct->ID=mir_strdup(ID);
+		bct->Hint = mir_tstrdup(Hint);
+		Buttons[ButtonsCount].bct = bct;
+		Buttons[ButtonsCount].hwnd = NULL;
+		Buttons[ButtonsCount].OrL = Left;
+		Buttons[ButtonsCount].OrT = Top;
+		Buttons[ButtonsCount].OrR = Right;
+		Buttons[ButtonsCount].OrB = Bottom;
+		Buttons[ButtonsCount].ConstrainPositionFrom = (BYTE)sbFlags;
+		Buttons[ButtonsCount].minH = MinHeight;
+		Buttons[ButtonsCount].minW = MinWidth;
+		ButtonsCount++;
+		//  CLUI_ShowWindowMod(hwnd,SW_SHOW);
+	}
+	return 0;
+}
+
+
+
+static int ModernSkinButtonErase(int l,int t,int r, int b)
+{
+	DWORD i;
+	if (!ModernSkinButtonModuleIsLoaded) return 0;
+	if (!g_CluiData.fLayered) return 0;
+	if (!g_pCachedWindow) return 0;
+	if (!g_pCachedWindow->hImageDC  || !g_pCachedWindow->hBackDC) return 0;
+	if (!(l || r || t || b))
+	{
+		for (i=0; i < ButtonsCount; i++)
+		{
+			if (pcli->hwndContactList && Buttons[i].hwnd != NULL)
+			{
+				//TODO: Erase button
+				BitBlt(g_pCachedWindow->hImageDC,Buttons[i].bct->Left,Buttons[i].bct->Top,Buttons[i].bct->Right-Buttons[i].bct->Left,Buttons[i].bct->Bottom-Buttons[i].bct->Top,
+					g_pCachedWindow->hBackDC,Buttons[i].bct->Left,Buttons[i].bct->Top,SRCCOPY);
+			}
+		}
+	}
+	else
+	{
+		BitBlt(g_pCachedWindow->hImageDC,l,t,r-l,b-t, g_pCachedWindow->hBackDC,l,t,SRCCOPY);
+	}
+	return 0;
+}
+
+static HWND ModernSkinButtonCreateWindow(ModernSkinButtonCtrl * bct, HWND parent)
+{
+	HWND hwnd;
+
+	if (bct == NULL) return FALSE;
+	{
+		TCHAR *UnicodeID;
+		UnicodeID = mir_a2u(bct->ID);
+		hwnd = CreateWindow(_T(MODERNSKINBUTTONCLASS),UnicodeID,WS_VISIBLE|WS_CHILD,bct->Left,bct->Top,bct->Right-bct->Left,bct->Bottom-bct->Top,parent,NULL,g_hInst,NULL);
+		mir_free(UnicodeID);
+	}
+
+	bct->hwnd = hwnd;
+	bct->focus = 0;
+	SetWindowLongPtr(hwnd, GWLP_USERDATA, (LONG_PTR)bct);
+	return hwnd;
+}
+
+int ModernSkinButtonRedrawAll(HDC hdc)
+{
+	DWORD i;
+	if (!ModernSkinButtonModuleIsLoaded) return 0;
+	g_mutex_bLockUpdating++;
+	for (i=0; i < ButtonsCount; i++)
+	{
+		if (pcli->hwndContactList && Buttons[i].hwnd == NULL)
+			Buttons[i].hwnd = ModernSkinButtonCreateWindow(Buttons[i].bct,pcli->hwndContactList);
+		ModernSkinButtonPaintWorker(Buttons[i].hwnd,0);
+	}
+	g_mutex_bLockUpdating--;
+	return 0;
+}
+
+int ModernSkinButtonDeleteAll()
+{
+	if (!ModernSkinButtonModuleIsLoaded)
+		return 0;
+
+	for (size_t i=0; i < ButtonsCount; i++)
+		if (Buttons[i].hwnd)
+			DestroyWindow(Buttons[i].hwnd);
+
+	mir_free_and_nil(Buttons);
+	ButtonsCount = 0;
+	return 0;
+}
+
+int ModernSkinButton_ReposButtons(HWND parent, BYTE draw, RECT *r)
+{
+	DWORD i;
+	RECT rc;
+	RECT clr;
+	RECT rd;
+	BOOL altDraw = FALSE;
+	static SIZE oldWndSize = {0};
+	if (!ModernSkinButtonModuleIsLoaded) return 0;
+	GetWindowRect(parent,&rd);
+	GetClientRect(parent,&clr);
+	if (!r)
+		GetWindowRect(parent,&rc);
+	else
+		rc = *r;
+	if (g_CluiData.fLayered && ( draw & SBRF_DO_ALT_DRAW ))
+	{
+		int sx,sy;
+		sx = rd.right-rd.left;
+		sy = rd.bottom-rd.top;
+		if (sx != oldWndSize.cx || sy != oldWndSize.cy)
+			altDraw = TRUE;//EraseButtons();
+		oldWndSize.cx = sx;
+		oldWndSize.cy = sy;
+	}
+
+	OffsetRect(&rc,-rc.left,-rc.top);
+	rc.right = rc.left+(clr.right-clr.left);
+	rc.bottom = rc.top+(clr.bottom-clr.top);
+	for (i=0; i < ButtonsCount; i++)
+	{
+		int l,r,b,t;
+		RECT oldRect = {0};
+		int sbFlags = Buttons[i].ConstrainPositionFrom;
+		if (parent && Buttons[i].hwnd == NULL)
+		{
+			Buttons[i].hwnd = ModernSkinButtonCreateWindow(Buttons[i].bct,parent);
+			altDraw = FALSE;
+		}
+
+        l = ( sbFlags & SBF_ALIGN_TL_RIGHT )   ? ( rc.right + Buttons[i].OrL ) :
+            ( sbFlags & SBF_ALIGN_TL_HCENTER ) ? ( _center_h( &rc ) + Buttons[i].OrL ) :
+            ( rc.left + Buttons[i].OrL );
+
+        t = ( sbFlags & SBF_ALIGN_TL_BOTTOM )  ? ( rc.bottom + Buttons[i].OrT ) :
+            ( sbFlags & SBF_ALIGN_TL_VCENTER ) ? ( _center_v( &rc ) + Buttons[i].OrT ) :
+            ( rc.top + Buttons[i].OrT );
+
+        r = ( sbFlags & SBF_ALIGN_BR_RIGHT )   ? ( rc.right + Buttons[i].OrR ) :
+            ( sbFlags & SBF_ALIGN_BR_HCENTER ) ? ( _center_h( &rc) + Buttons[i].OrR ) :
+            ( rc.left + Buttons[i].OrR );
+
+        b = ( sbFlags & SBF_ALIGN_BR_BOTTOM )  ? ( rc.bottom + Buttons[i].OrB ) :
+            ( sbFlags & SBF_ALIGN_BR_VCENTER ) ? ( _center_v( &rc ) + Buttons[i].OrB ) :
+            ( rc.top + Buttons[i].OrB );
+
+        SetWindowPos(Buttons[i].hwnd,HWND_TOP,l,t,r-l,b-t,0);
+		if (  (rc.right-rc.left < Buttons[i].minW /* &&  Buttons[i].minW != 0*/)
+			 || (rc.bottom-rc.top < Buttons[i].minH /* &&  Buttons[i].minH != 0*/))
+			CLUI_ShowWindowMod(Buttons[i].hwnd,SW_HIDE);
+		else
+			CLUI_ShowWindowMod(Buttons[i].hwnd,SW_SHOW);
+		if ((1 || altDraw) &&
+			(Buttons[i].bct->Left != l  ||
+			Buttons[i].bct->Top != t   ||
+			Buttons[i].bct->Right != r ||
+			Buttons[i].bct->Bottom != b))
+		{
+			//Need to erase in old location
+			ModernSkinButtonErase(Buttons[i].bct->Left,Buttons[i].bct->Top,Buttons[i].bct->Right,Buttons[i].bct->Bottom);
+		}
+
+		Buttons[i].bct->Left = l;
+		Buttons[i].bct->Top = t;
+		Buttons[i].bct->Right = r;
+		Buttons[i].bct->Bottom = b;
+
+
+	}
+	if ( draw & SBRF_DO_REDRAW_ALL ) ModernSkinButtonRedrawAll(0);
+	return 0;
 }
\ No newline at end of file