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/*
* Copyright (C) 2017-2018 Team Kodi
* This file is part of Kodi - https://kodi.tv
*
* SPDX-License-Identifier: GPL-2.0-or-later
* See LICENSES/README.md for more information.
*/
#include "Util.h"
#include <map>
#include <string>
#include <wayland-cursor.hpp>
namespace
{
/*
* List from gdkcursor-wayland.c
*
* GDK - The GIMP Drawing Kit
* Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
*
* SPDX-License-Identifier: LGPL-2.1-or-later
* See LICENSES/README.md for more information.
*/
static std::map<std::string, std::string> CursorFallbackNameMap =
{
{ "default", "left_ptr" },
{ "help", "question_arrow" },
{ "context-menu", "left_ptr" },
{ "pointer", "hand" },
{ "progress", "left_ptr_watch" },
{ "wait", "watch" },
{ "cell", "crosshair" },
{ "crosshair", "cross" },
{ "text", "xterm" },
{ "vertical-text","xterm" },
{ "alias", "dnd-link" },
{ "copy", "dnd-copy" },
{ "move", "dnd-move" },
{ "no-drop", "dnd-none" },
{ "dnd-ask", "dnd-copy" }, // not CSS, but we want to guarantee it anyway
{ "not-allowed", "crossed_circle" },
{ "grab", "hand2" },
{ "grabbing", "hand2" },
{ "all-scroll", "left_ptr" },
{ "col-resize", "h_double_arrow" },
{ "row-resize", "v_double_arrow" },
{ "n-resize", "top_side" },
{ "e-resize", "right_side" },
{ "s-resize", "bottom_side" },
{ "w-resize", "left_side" },
{ "ne-resize", "top_right_corner" },
{ "nw-resize", "top_left_corner" },
{ "se-resize", "bottom_right_corner" },
{ "sw-resize", "bottom_left_corner" },
{ "ew-resize", "h_double_arrow" },
{ "ns-resize", "v_double_arrow" },
{ "nesw-resize", "fd_double_arrow" },
{ "nwse-resize", "bd_double_arrow" },
{ "zoom-in", "left_ptr" },
{ "zoom-out", "left_ptr" }
};
}
using namespace KODI::WINDOWING::WAYLAND;
wayland::cursor_t CCursorUtil::LoadFromTheme(wayland::cursor_theme_t const& theme, std::string const& name)
{
try
{
return theme.get_cursor(name);
}
catch (std::exception const&)
{
auto i = CursorFallbackNameMap.find(name);
if (i == CursorFallbackNameMap.end())
{
throw;
}
else
{
return theme.get_cursor(i->second);
}
}
}
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