diff options
| author | Peter Hutterer <peter.hutterer@who-t.net> | 2009-12-01 15:44:39 +1000 |
|---|---|---|
| committer | Peter Hutterer <peter.hutterer@who-t.net> | 2009-12-03 09:27:32 +1000 |
| commit | bd4102af6e168c1b9129301f88e9601f8f5e0848 (patch) | |
| tree | 98d1e056de82de30c98bfeab4d1f557d60117a73 /src/evdev.c | |
| parent | 22e816eb326a5495a5dc6e0a94394534d6645bae (diff) | |
Fix up BTN_TOUCH handling for non-button tablets.
BTN_TOOL_* is treated as tool, just like before. BTN_TOUCH on the other hand
may need to be treated as a button left press. This again requires a button
class.
Tested on an HP Touchsmart and a Wacom tablet.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
(cherry picked from commit 1b0df04abe329433658c95debdafdf1714173814)
Diffstat (limited to 'src/evdev.c')
| -rw-r--r-- | src/evdev.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/src/evdev.c b/src/evdev.c index 9470ea8..faab8f3 100644 --- a/src/evdev.c +++ b/src/evdev.c @@ -617,7 +617,6 @@ EvdevProcessKeyEvent(InputInfoPtr pInfo, struct input_event *ev) return; switch (ev->code) { - case BTN_TOUCH: case BTN_TOOL_PEN: case BTN_TOOL_RUBBER: case BTN_TOOL_BRUSH: @@ -627,7 +626,11 @@ EvdevProcessKeyEvent(InputInfoPtr pInfo, struct input_event *ev) case BTN_TOOL_MOUSE: case BTN_TOOL_LENS: pEvdev->tool = value ? ev->code : 0; - if (!(pEvdev->flags & EVDEV_TOUCHSCREEN)) + break; + + case BTN_TOUCH: + pEvdev->tool = value ? ev->code : 0; + if (!(pEvdev->flags & (EVDEV_TOUCHSCREEN | EVDEV_TABLET))) break; /* Treat BTN_TOUCH from devices that only have BTN_TOUCH as * BTN_LEFT. */ @@ -1929,6 +1932,11 @@ EvdevProbe(InputInfoPtr pInfo) { xf86Msg(X_INFO, "%s: Found absolute tablet.\n", pInfo->name); pEvdev->flags |= EVDEV_TABLET; + if (!pEvdev->num_buttons) + { + pEvdev->num_buttons = 7; /* LMR + scroll wheels */ + pEvdev->flags |= EVDEV_BUTTON_EVENTS; + } } else if (TestBit(ABS_PRESSURE, pEvdev->abs_bitmask) || TestBit(BTN_TOUCH, pEvdev->key_bitmask)) { if (num_buttons || TestBit(BTN_TOOL_FINGER, pEvdev->key_bitmask)) { |