/*
Miranda Database Tool
Copyright 2000-2011 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.
*/
#include "dbchecker.h"

static HFONT hBoldFont = NULL;
static HENHMETAFILE hEmfHeaderLogo = NULL;

static BOOL CALLBACK MyControlsEnumChildren(HWND hwnd, LPARAM lParam)
{
	DWORD style = GetWindowLongPtr(hwnd, GWL_STYLE);
	DWORD exstyle = GetWindowLongPtr(hwnd, GWL_EXSTYLE);
	char szClass[64];
	int makeBold = 0;

	GetClassNameA(hwnd, szClass, sizeof(szClass));
	if (!strcmp(szClass, "Static")) {
		if (((style & SS_TYPEMASK) == SS_LEFT || (style & SS_TYPEMASK) == SS_CENTER || (style & SS_TYPEMASK) == SS_RIGHT) && exstyle & WS_EX_CLIENTEDGE)
			makeBold = 1;
	}
	else if (!strcmp(szClass, "Button")) {
		if (exstyle&WS_EX_CLIENTEDGE)
			makeBold = 1;
	}
	if (makeBold) {
		if (hBoldFont == NULL) {
			LOGFONT lf;
			hBoldFont = (HFONT)SendMessage(hwnd, WM_GETFONT, 0, 0);
			GetObject(hBoldFont, sizeof(lf), &lf);
			lf.lfWeight = FW_BOLD;
			hBoldFont = CreateFontIndirect(&lf);
		}
		SendMessage(hwnd, WM_SETFONT, (WPARAM)hBoldFont, 0);
		SetWindowLongPtr(hwnd, GWL_EXSTYLE, exstyle&~WS_EX_CLIENTEDGE);
		SetWindowPos(hwnd, 0, 0, 0, 0, 0, SWP_NOZORDER|SWP_NOMOVE|SWP_NOSIZE|SWP_FRAMECHANGED);
	}
	return TRUE;
}

int DoMyControlProcessing(HWND hdlg, UINT message, WPARAM wParam, LPARAM lParam, INT_PTR *bReturn)
{
	switch(message) {
	case WM_INITDIALOG:
		EnumChildWindows(hdlg, MyControlsEnumChildren, 0);
		if (hEmfHeaderLogo == NULL) {
			HRSRC hRsrc = FindResourceA(hInst, MAKEINTRESOURCEA(IDE_HDRLOGO), "EMF");
			HGLOBAL hGlob = LoadResource(hInst, hRsrc);
			hEmfHeaderLogo = SetEnhMetaFileBits(SizeofResource(hInst, hRsrc), (PBYTE)LockResource(hGlob));
		}
		SendDlgItemMessage(hdlg, IDC_HDRLOGO, STM_SETIMAGE, IMAGE_ENHMETAFILE, (LPARAM)hEmfHeaderLogo);
		break;

	case WM_CTLCOLORSTATIC:
		if ((GetWindowLongPtr((HWND)lParam, GWL_STYLE)&0xFFFF) == 0) {
			char szText[256];
			GetWindowTextA((HWND)lParam, szText, sizeof(szText));
			if (!strcmp(szText, "whiterect")) {
				SetTextColor((HDC)wParam, RGB(255, 255, 255));
				SetBkColor((HDC)wParam, RGB(255, 255, 255));
				SetBkMode((HDC)wParam, OPAQUE);
				*bReturn = (INT_PTR)GetStockObject(WHITE_BRUSH);
				return TRUE;
			}
			else {
				SetBkMode((HDC)wParam, TRANSPARENT);
				*bReturn = (INT_PTR)GetStockObject(NULL_BRUSH);
				return TRUE;
			}
		}
		break;
	}
	return FALSE;
}

INT_PTR CALLBACK WizardDlgProc(HWND hdlg, UINT message, WPARAM wParam, LPARAM lParam)
{
	static HWND hdlgPage;

	switch(message) {
	case WM_INITDIALOG:
		SendMessage(hdlg, WM_SETICON, ICON_SMALL, (LPARAM)LoadIcon(hInst, MAKEINTRESOURCE(IDI_DBTOOL)));
		hdlgPage = NULL;
		bLaunchMiranda = false;
		if (bShortMode)
			SendMessage(hdlg, WZM_GOTOPAGE, IDD_SELECTDB, (LPARAM)SelectDbDlgProc);
		else
			SendMessage(hdlg, WZM_GOTOPAGE, IDD_WELCOME, (LPARAM)WelcomeDlgProc);
		TranslateDialogDefault(hdlg);
		return TRUE;

	case WZM_GOTOPAGE:
		if (hdlgPage != NULL) DestroyWindow(hdlgPage);
		EnableWindow(GetDlgItem(hdlg, IDC_BACK), TRUE);
		EnableWindow(GetDlgItem(hdlg, IDOK), TRUE);
		EnableWindow(GetDlgItem(hdlg, IDCANCEL), TRUE);
		SetDlgItemText(hdlg, IDCANCEL, TranslateT("Cancel"));
		hdlgPage = CreateDialog(hInst, MAKEINTRESOURCE(wParam), hdlg, (DLGPROC)lParam);
		TranslateDialogDefault(hdlgPage);
		SetWindowPos(hdlgPage, 0, 0, 0, 0, 0, SWP_NOZORDER|SWP_NOSIZE);
		ShowWindow(hdlgPage, SW_SHOW);
		break;

	case WM_COMMAND:
		switch(LOWORD(wParam)) {
			case IDC_BACK:
			case IDOK:
				SendMessage(hdlgPage, WZN_PAGECHANGING, wParam, 0);
				SendMessage(hdlgPage, message, wParam, lParam);
				break;
			case IDCANCEL:
				if (SendMessage(hdlgPage, WZN_CANCELCLICKED, 0, 0)) break;
				EndDialog(hdlg, 0);
				break;
		}
		break;

	case WM_DESTROY:
		if (opts.dbChecker) {
			opts.dbChecker->Destroy();
			opts.dbChecker = NULL;
		}

		if (opts.hOutFile)
			CloseHandle(opts.hOutFile);

		DestroyWindow(hdlgPage);
		if (hBoldFont != NULL) {
			DeleteObject(hBoldFont);
			hBoldFont = NULL;
		}
		if (hEmfHeaderLogo != NULL) {
			DeleteEnhMetaFile(hEmfHeaderLogo);
			hEmfHeaderLogo = NULL;
		}
		break;
	}
	return FALSE;
}