54 lines
1.7 KiB
Diff
54 lines
1.7 KiB
Diff
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From 57b3a2ea620f754cfd38f1ed4851dd8223efbcab Mon Sep 17 00:00:00 2001
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From: Carlos Garnacho <carlosg@gnome.org>
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Date: Thu, 28 Nov 2019 22:50:36 +0100
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Subject: [PATCH] x11: Check wacom button flags to determine whether button is
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mode switch
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Checking the leds is not really accurate, since some devices have mode
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switch buttons without leds. Check in the button flags whether they are
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mode switch buttons for any of ring/ring2/strip/strip2, and return the
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appropriate group.
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https://gitlab.gnome.org/GNOME/mutter/merge_requests/952
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---
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.../clutter/x11/clutter-input-device-xi2.c | 19 +++++++++++++++----
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1 file changed, 15 insertions(+), 4 deletions(-)
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diff --git a/clutter/clutter/x11/clutter-input-device-xi2.c b/clutter/clutter/x11/clutter-input-device-xi2.c
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index 1254aca3ae..4e5e2fd12c 100644
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--- a/clutter/clutter/x11/clutter-input-device-xi2.c
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+++ b/clutter/clutter/x11/clutter-input-device-xi2.c
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@@ -155,14 +155,25 @@ clutter_input_device_xi2_get_button_group (ClutterInputDevice *device,
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if (device_xi2->wacom_device)
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{
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+ WacomButtonFlags flags;
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+
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if (button >= libwacom_get_num_buttons (device_xi2->wacom_device))
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return -1;
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- return libwacom_get_button_led_group (device_xi2->wacom_device,
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- 'A' + button);
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+ flags = libwacom_get_button_flag (device_xi2->wacom_device,
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+ 'A' + button);
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+
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+ if (flags &
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+ (WACOM_BUTTON_RING_MODESWITCH |
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+ WACOM_BUTTON_TOUCHSTRIP_MODESWITCH))
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+ return 0;
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+ if (flags &
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+ (WACOM_BUTTON_RING2_MODESWITCH |
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+ WACOM_BUTTON_TOUCHSTRIP2_MODESWITCH))
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+ return 1;
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}
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- else
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- return -1;
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+
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+ return -1;
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}
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#endif
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--
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2.24.0
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