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author | Jindrich Makovicka <makovick@gmail.com> | 2017-11-17 12:22:57 +0100 |
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committer | Gerd Hoffmann <kraxel@redhat.com> | 2018-01-12 15:51:05 +0100 |
commit | d9f0626280fb5224071415e6fd82cc0c2e9d6590 (patch) | |
tree | cb8212d0f586d2f5f8340240ea640f0ea74efb3c /ui | |
parent | 2821671629531184d9fa2f8fcc3cea1bd605b872 (diff) | |
download | qemu-d9f0626280fb5224071415e6fd82cc0c2e9d6590.zip qemu-d9f0626280fb5224071415e6fd82cc0c2e9d6590.tar.gz qemu-d9f0626280fb5224071415e6fd82cc0c2e9d6590.tar.bz2 |
sdl2 uses surface relative coordinates
This patch fixes mouse positioning with -device usb-tablet and fullscreen
or resized window.
Fixes: 46522a82236ea0cf9011b89896d2d8f8ddaf2443
Signed-off-by: Jindrich Makovicka <makovick@gmail.com>
Message-Id: <20171117112258.5888-3-makovick@gmail.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Diffstat (limited to 'ui')
-rw-r--r-- | ui/sdl2.c | 30 |
1 files changed, 4 insertions, 26 deletions
@@ -276,32 +276,10 @@ static void sdl_send_mouse_event(struct sdl2_console *scon, int dx, int dy, } if (qemu_input_is_absolute()) { - int scr_w, scr_h; - int max_w = 0, max_h = 0; - int off_x = 0, off_y = 0; - int cur_off_x = 0, cur_off_y = 0; - int i; - - for (i = 0; i < sdl2_num_outputs; i++) { - struct sdl2_console *thiscon = &sdl2_console[i]; - if (thiscon->real_window && thiscon->surface) { - SDL_GetWindowSize(thiscon->real_window, &scr_w, &scr_h); - cur_off_x = thiscon->x; - cur_off_y = thiscon->y; - if (scr_w + cur_off_x > max_w) { - max_w = scr_w + cur_off_x; - } - if (scr_h + cur_off_y > max_h) { - max_h = scr_h + cur_off_y; - } - if (i == scon->idx) { - off_x = cur_off_x; - off_y = cur_off_y; - } - } - } - qemu_input_queue_abs(scon->dcl.con, INPUT_AXIS_X, off_x + x, 0, max_w); - qemu_input_queue_abs(scon->dcl.con, INPUT_AXIS_Y, off_y + y, 0, max_h); + qemu_input_queue_abs(scon->dcl.con, INPUT_AXIS_X, + x, 0, surface_width(scon->surface)); + qemu_input_queue_abs(scon->dcl.con, INPUT_AXIS_Y, + y, 0, surface_height(scon->surface)); } else { if (guest_cursor) { x -= guest_x; |