C++ (Cpp) xf_cliprdr_check_owner示例

示例#1

文件： xf_cliprdr.c 项目： Distrotech/FreeRDP

void xf_cliprdr_handle_xevent(xfContext* xfc, XEvent* event)
{
	xfClipboard* clipboard;

	if (!xfc || !event)
		return;

	clipboard = xfc->clipboard;

	if (!clipboard)
		return;

#ifdef WITH_XFIXES
	if (clipboard->xfixes_supported && event->type == XFixesSelectionNotify + clipboard->xfixes_event_base)
	{
		XFixesSelectionNotifyEvent* se = (XFixesSelectionNotifyEvent*) event;

		if (se->subtype == XFixesSetSelectionOwnerNotify)
		{
			if (se->selection != clipboard->clipboard_atom)
				return;

			if (XGetSelectionOwner(xfc->display, se->selection) == xfc->drawable)
				return;

			clipboard->owner = None;
			xf_cliprdr_check_owner(clipboard);
		}

		return;
	}
#endif

	switch (event->type)
	{
		case SelectionNotify:
			xf_cliprdr_process_selection_notify(clipboard, event);
			break;

		case SelectionRequest:
			xf_cliprdr_process_selection_request(clipboard, event);
			break;

		case SelectionClear:
			xf_cliprdr_process_selection_clear(clipboard, event);
			break;

		case PropertyNotify:
			xf_cliprdr_process_property_notify(clipboard, event);
			break;

		case FocusIn:
			if (!clipboard->xfixes_supported)
			{
				xf_cliprdr_check_owner(clipboard);
			}
			break;
	}
}

示例#2

文件： xf_event.c 项目： chenkaigithub/FreeRDP

static BOOL xf_event_FocusIn(xfInfo* xfi, XEvent* event, BOOL app)
{
	if (event->xfocus.mode == NotifyGrab)
		return TRUE;

	xfi->focused = TRUE;

	if (xfi->mouse_active && (!app))
		XGrabKeyboard(xfi->display, xfi->window->handle, TRUE, GrabModeAsync, GrabModeAsync, CurrentTime);

	if (app)
	{
	       xf_rail_send_activate(xfi, event->xany.window, TRUE);
		
       	       rdpWindow* window;
               rdpRail* rail = ((rdpContext*) xfi->context)->rail;
               
               window = window_list_get_by_extra_id(rail->list, (void*) event->xany.window);
       
               /* Update the server with any window changes that occured while the window was not focused. */
               if (window != NULL)
                       xf_rail_adjust_position(xfi, window);
	}

	xf_kbd_focus_in(xfi);

	if (!app)
		xf_cliprdr_check_owner(xfi);

	return TRUE;
}

示例#3

文件： xf_event.c 项目： BillTheBest/FreeRDP

boolean xf_event_FocusIn(xfInfo* xfi, XEvent* event, boolean app)
{
	if (event->xfocus.mode == NotifyGrab)
		return true;

	xfi->focused = true;

	if (xfi->mouse_active && (app != true))
		XGrabKeyboard(xfi->display, xfi->window->handle, true, GrabModeAsync, GrabModeAsync, CurrentTime);

	if (app)
		xf_rail_send_activate(xfi, event->xany.window, true);

	xf_kbd_focus_in(xfi);

	if (app != true)
		xf_cliprdr_check_owner(xfi);

	return true;
}