コード例 #1
0
static int EventArea_DrawWorker(HWND hWnd, HDC hDC)
{
	RECT rc;
	HFONT hOldFont;
	GetClientRect(hWnd, &rc);
	if (g_CluiData.fDisableSkinEngine)
		sttDrawEventAreaBackground(hWnd, hDC, &rc);
	else
		SkinDrawGlyph(hDC, &rc, &rc, "Main,ID=EventArea");

	hOldFont = g_clcPainter.ChangeToFont(hDC, NULL, FONTID_EVENTAREA, NULL);
	SetBkMode(hDC, TRANSPARENT);

	int iCount = GetMenuItemCount(g_CluiData.hMenuNotify);
	rc.left += 26;
	if (g_CluiData.hUpdateContact != 0) {
		TCHAR *szName = pcli->pfnGetContactDisplayName(g_CluiData.hUpdateContact, 0);
		int iIcon = cli_GetContactIcon(g_CluiData.hUpdateContact);

		ske_ImageList_DrawEx(g_himlCListClc, iIcon, hDC, rc.left, (rc.bottom + rc.top - GetSystemMetrics(SM_CYSMICON)) / 2, GetSystemMetrics(SM_CXSMICON), GetSystemMetrics(SM_CYSMICON), CLR_NONE, CLR_NONE, ILD_NORMAL);
		rc.left += 18;
		ske_DrawText(hDC, szName, -1, &rc, DT_VCENTER | DT_SINGLELINE);
		ske_ImageList_DrawEx(g_himlCListClc, (int)g_CluiData.iIconNotify, hDC, 4, (rc.bottom + rc.top - 16) / 2, 16, 16, CLR_NONE, CLR_NONE, ILD_NORMAL);
	}
	else if (iCount > 0) {
		MENUITEMINFO mii = { 0 };
		struct NotifyMenuItemExData *nmi;
		TCHAR *szName;
		int iIcon;

		mii.cbSize = sizeof(mii);
		mii.fMask = MIIM_DATA;
		GetMenuItemInfo(g_CluiData.hMenuNotify, iCount - 1, TRUE, &mii);
		nmi = (struct NotifyMenuItemExData *) mii.dwItemData;
		szName = pcli->pfnGetContactDisplayName(nmi->hContact, 0);
		iIcon = cli_GetContactIcon(nmi->hContact);
		ske_ImageList_DrawEx(g_himlCListClc, iIcon, hDC, rc.left, (rc.bottom + rc.top - GetSystemMetrics(SM_CYSMICON)) / 2, GetSystemMetrics(SM_CXSMICON), GetSystemMetrics(SM_CYSMICON), CLR_NONE, CLR_NONE, ILD_NORMAL);
		rc.left += 18;
		ske_ImageList_DrawEx(g_himlCListClc, nmi->iIcon, hDC, 4, (rc.bottom + rc.top) / 2 - 8, 16, 16, CLR_NONE, CLR_NONE, ILD_NORMAL);
		ske_DrawText(hDC, szName, -1, &rc, DT_VCENTER | DT_SINGLELINE);
	}
	else {
		HICON hIcon = (HICON)LoadImage(GetModuleHandle(NULL), MAKEINTRESOURCE(IDI_BLANK), IMAGE_ICON, 16, 16, 0);
		TCHAR *ptszEvents = TranslateT("No events");
		ske_DrawText(hDC, ptszEvents, (int)mir_tstrlen(ptszEvents), &rc, DT_VCENTER | DT_SINGLELINE);
		ske_DrawIconEx(hDC, 4, (rc.bottom + rc.top - 16) / 2, hIcon, 16, 16, 0, 0, DI_NORMAL | DI_COMPAT);
		DestroyIcon(hIcon);
	}

	ske_ResetTextEffect(hDC);
	SelectObject(hDC, hOldFont);
	return 0;
}
コード例 #2
0
ファイル: modern_tbbutton.cpp プロジェクト: ybznek/miranda-ng
static void PaintWorker(TBBUTTONDATA *bct, HDC hdcPaint, POINT *pOffset)
{
	if (!hdcPaint)
		return;  //early exit

	POINT offset;
	if (pOffset)
		offset = *pOffset;
	else
		offset.x = offset.y = 0;

	RECT rcClient;
	GetClientRect(bct->hwnd, &rcClient);
	int width = rcClient.right - rcClient.left;
	int height = rcClient.bottom - rcClient.top;

	HBITMAP hbmMem = NULL;
	HBITMAP hbmOld = NULL;
	HDC hdcMem = pOffset ? hdcPaint : CreateCompatibleDC(hdcPaint);
	HFONT hOldFont = (HFONT)SelectObject(hdcMem, bct->hFont);
	if (!pOffset) {
		hbmMem = ske_CreateDIB32(width, height);
		hbmOld = (HBITMAP)SelectObject(hdcMem, hbmMem);
	}
	else OffsetRect(&rcClient, offset.x, offset.y);

	if (!g_CluiData.fDisableSkinEngine) {
		char szRequest[128];
		/* painting */
		mir_snprintf(szRequest, "Button,ID=%s,Hovered=%s,Pressed=%s,Focused=%s",
			bct->szButtonID,				// ID		
			b2str(bct->stateId == PBS_HOT),	// Hovered
			b2str(bct->stateId == PBS_PRESSED || bct->bIsPushed == TRUE),	// Pressed
			b2str(bct->bFocused));		// Focused

		SkinDrawGlyph(hdcMem, &rcClient, &rcClient, szRequest);
	}
	else if (xpt_IsThemed(bct->hThemeToolbar)) {
		RECT *rc = &rcClient;
		int state = IsWindowEnabled(bct->hwnd) ? /*(bct->stateId == PBS_PRESSED || bct->bIsPushed == TRUE) ? PBS_PRESSED :*/ (bct->stateId == PBS_NORMAL && bct->bIsDefault ? PBS_DEFAULTED : bct->stateId) : PBS_DISABLED;
		xpt_DrawTheme(bct->hThemeToolbar, bct->hwnd, hdcMem, TP_BUTTON, TBStateConvert2Flat(state), rc, rc);
	}
	else {
		HBRUSH hbr = NULL;

		if (bct->stateId == PBS_PRESSED || bct->stateId == PBS_HOT)
			hbr = GetSysColorBrush(COLOR_3DLIGHT);
		else {
			RECT btnRect;
			POINT pt = { 0 };
			int ret;
			HWND hwndParent = GetParent(bct->hwnd);
			HDC dc = CreateCompatibleDC(NULL);
			HBITMAP memBM, oldBM;
			GetWindowRect(hwndParent, &btnRect);
			memBM = ske_CreateDIB32(btnRect.right - btnRect.left, btnRect.bottom - btnRect.top);
			oldBM = (HBITMAP)SelectObject(dc, memBM);
			ret = SendMessage(hwndParent, WM_ERASEBKGND, (WPARAM)dc, 0);
			GetWindowRect(bct->hwnd, &btnRect);
			ClientToScreen(hwndParent, &pt);
			OffsetRect(&btnRect, -pt.x, -pt.y);
			if (ret)
				BitBlt(hdcMem, 0, 0, btnRect.right - btnRect.left, btnRect.bottom - btnRect.top, dc, btnRect.left, btnRect.top, SRCCOPY);
			oldBM = (HBITMAP)SelectObject(dc, oldBM);
			DeleteObject(memBM);
			DeleteDC(dc);
			if (!ret) { //WM_ERASEBKG return false need to paint
				HDC pdc = GetDC(hwndParent);
				HBRUSH oldBrush = (HBRUSH)GetCurrentObject(pdc, OBJ_BRUSH);
				hbr = (HBRUSH)SendMessage(hwndParent, WM_CTLCOLORDLG, (WPARAM)pdc, (LPARAM)hwndParent);
				SelectObject(pdc, oldBrush);
				ReleaseDC(hwndParent, pdc);
			}
		}
		if (hbr) {
			FillRect(hdcMem, &rcClient, hbr);
			DeleteObject(hbr);
		}
		if (bct->stateId == PBS_HOT || bct->bFocused) {
			if (bct->bIsPushed)
				DrawEdge(hdcMem, &rcClient, EDGE_ETCHED, BF_RECT | BF_SOFT);
			else
				DrawEdge(hdcMem, &rcClient, BDR_RAISEDOUTER, BF_RECT | BF_SOFT | BF_FLAT);
		}
		else if (bct->stateId == PBS_PRESSED)
			DrawEdge(hdcMem, &rcClient, BDR_SUNKENOUTER, BF_RECT | BF_SOFT);
	}

	RECT  rcTemp = rcClient;  //content rect
	bool  bPressed = (bct->stateId == PBS_PRESSED || bct->bIsPushed == TRUE);
	bool  bHasText = (bct->szText[0] != '\0');

	/* formatter */
	if (!g_CluiData.fDisableSkinEngine) {
		/* correct rect according to rcMargins */

		rcTemp.left += bct->rcMargins.left;
		rcTemp.top += bct->rcMargins.top;
		rcTemp.bottom -= bct->rcMargins.bottom;
		rcTemp.right -= bct->rcMargins.right;
	}

	/* reposition button items */
	RECT rcIcon = rcTemp, rcText = rcTemp;
	if (bct->hIcon) {
		if (bHasText) {
			rcIcon.right = rcIcon.left + 16; /* CXSM_ICON */
			rcText.left = rcIcon.right + 2;
		}
		else {
			rcIcon.left += (rcIcon.right - rcIcon.left) / 2 - 8;
			rcIcon.right = rcIcon.left + 16;
		}
	}

	/*	Check sizes*/
	if (bct->hIcon && (rcIcon.right > rcTemp.right || rcIcon.bottom > rcTemp.bottom || rcIcon.left < rcTemp.left || rcIcon.top < rcTemp.top))
		bct->hIcon = NULL;

	if (bHasText && (rcText.right > rcTemp.right || rcText.bottom > rcTemp.bottom || rcText.left < rcTemp.left || rcText.top < rcTemp.top))
		bHasText = FALSE;

	if (bct->hIcon) {
		/* center icon vertically */
		rcIcon.top += (rcClient.bottom - rcClient.top) / 2 - 8; /* CYSM_ICON/2 */
		rcIcon.bottom = rcIcon.top + 16; /* CYSM_ICON */
		/* draw it */
		ske_DrawIconEx(hdcMem, rcIcon.left + bPressed, rcIcon.top + bPressed, bct->hIcon, 16, 16, 0, NULL, DI_NORMAL);
	}

	if (bHasText) {
		BOOL bCentered = TRUE;
		SetBkMode(hdcMem, TRANSPARENT);
		if (bct->nFontID >= 0)
			g_clcPainter.ChangeToFont(hdcMem, NULL, bct->nFontID, NULL);

		RECT TextRequiredRect = rcText;
		ske_DrawText(hdcMem, bct->szText, -1, &TextRequiredRect, DT_CENTER | DT_VCENTER | DT_CALCRECT | DT_SINGLELINE);
		if (TextRequiredRect.right - TextRequiredRect.left > rcText.right - rcText.left)
			bCentered = FALSE;

		ske_DrawText(hdcMem, bct->szText, -1, &rcText, (bCentered ? DT_CENTER : 0) | DT_VCENTER | DT_SINGLELINE);
		ske_ResetTextEffect(hdcMem);
	}
	if (!pOffset)
		BitBlt(hdcPaint, 0, 0, width, height, hdcMem, 0, 0, SRCCOPY);

	// better to use try/finally but looks like last one is Microsoft specific
	SelectObject(hdcMem, hOldFont);
	if (!pOffset) {
		SelectObject(hdcMem, hbmOld);
		DeleteObject(hbmMem);
		DeleteDC(hdcMem);
	}
}