mirror of
https://github.com/CTCaer/RetroArch.git
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55 lines
1.4 KiB
C
55 lines
1.4 KiB
C
/* RetroArch - A frontend for libretro.
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* Copyright (C) 2010-2014 - Hans-Kristian Arntzen
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* Copyright (C) 2011-2016 - Daniel De Matteis
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*
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* RetroArch is free software: you can redistribute it and/or modify it under the terms
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* of the GNU General Public License as published by the Free Software Found-
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* ation, either version 3 of the License, or (at your option) any later version.
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*
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* RetroArch is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
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* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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* PURPOSE. See the GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along with RetroArch.
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* If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <libretro.h>
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#include "input_x11_common.h"
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static bool x11_mouse_wu;
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static bool x11_mouse_wd;
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int16_t x_mouse_state_wheel(unsigned id)
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{
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int16_t ret = 0;
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switch (id)
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{
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case RETRO_DEVICE_ID_MOUSE_WHEELUP:
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ret = x11_mouse_wu;
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x11_mouse_wu = 0;
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return ret;
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case RETRO_DEVICE_ID_MOUSE_WHEELDOWN:
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ret = x11_mouse_wd;
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x11_mouse_wd = 0;
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return ret;
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}
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return 0;
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}
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void x_input_poll_wheel(XButtonEvent *event, bool latch)
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{
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switch (event->button)
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{
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case 4:
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x11_mouse_wu = 1;
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break;
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case 5:
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x11_mouse_wd = 1;
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break;
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}
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}
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