Esempi in C++ (Cpp) per do_shape_combine_mask

Esempio n. 1

File: awn-window.c Progetto: tot3lmon/avant-window-navigator

static void 
_update_input_shape (GtkWidget* window, int width, int height)
{
	static GdkBitmap* pShapeBitmap = NULL;
	static cairo_t* pCairoContext = NULL;
	g_return_if_fail (GTK_IS_WINDOW (window));
	pShapeBitmap = (GdkBitmap*) gdk_pixmap_new (NULL, width, height, 1);
	if (pShapeBitmap)
	{
		pCairoContext = gdk_cairo_create (pShapeBitmap);
		if (cairo_status (pCairoContext) == CAIRO_STATUS_SUCCESS)
		{
			render_pixmap (pCairoContext, width, height);
			cairo_destroy (pCairoContext);


#if !GTK_CHECK_VERSION(2,9,0)
			do_shape_combine_mask (window->window, NULL, 0, 0);
			do_shape_combine_mask (window->window, pShapeBitmap, 0, 0);
#else
			gtk_widget_input_shape_combine_mask (window, NULL, 0, 0);
			gtk_widget_input_shape_combine_mask (window, pShapeBitmap, 0, 0);
#endif
		}

		if (pShapeBitmap)
			g_object_unref ((gpointer) pShapeBitmap);

	}
}

Esempio n. 2

File: input_shape_test.c Progetto: 8l/x11

void update_input_shape (GtkWidget* pWindow, int iWidth, int iHeight)
{
	static GdkBitmap* pShapeBitmap = NULL;
	static cairo_t* pCairoContext = NULL;

	pShapeBitmap = (GdkBitmap*) gdk_pixmap_new (NULL, iWidth, iHeight, 1);
	if (pShapeBitmap)
	{
		pCairoContext = gdk_cairo_create (pShapeBitmap);
		if (cairo_status (pCairoContext) == CAIRO_STATUS_SUCCESS)
		{
			render (pCairoContext, iWidth, iHeight);
			cairo_destroy (pCairoContext);
#if !GTK_CHECK_VERSION(2,9,0)
			do_shape_combine_mask (pWindow->window, NULL, 0, 0);
			do_shape_combine_mask (pWindow->window, pShapeBitmap, 0, 0);
#else
			gtk_widget_input_shape_combine_mask (pWindow, NULL, 0, 0);
			gtk_widget_input_shape_combine_mask (pWindow, pShapeBitmap, 0, 0);
#endif
		}
		g_object_unref ((gpointer) pShapeBitmap);
	}
}