The HP TC1100 has three buttons on the side of the display that are triggered with the stylus. This patch adds support for these buttons, with the buttons available under the following xsetwacom button IDs: ID 13 = Rotate ID 14 = Writing tool ID 15 = On-screen keyboard
Signed-off-by: Erich E. Hoover <[email protected]> --- src/wcmISDV4.c | 31 +++++++++++++++++++++++++++++++ 1 files changed, 31 insertions(+), 0 deletions(-) diff --git a/src/wcmISDV4.c b/src/wcmISDV4.c index 82c709d..436e973 100644 --- a/src/wcmISDV4.c +++ b/src/wcmISDV4.c @@ -634,6 +634,37 @@ static int isdv4Parse(InputInfoPtr pInfo, const unsigned char* data, int len) } } + /* handle TC1100 stylus buttons */ + if ((data[0] == 0xC1) && ((data[1] & 0xF0) == 0)) + { + int oldTPCButton = common->wcmTPCButton; + int button = (int) data[1]; + + DBG(2, common, "Tablet Button 0x%x\n", data[1]); + + common->wcmTPCButton = 0; + + /* do not reset relative values here */ + ds = &common->wcmChannel[0].work; + + /* first send the tablet button press event */ + ds->proximity = 1; + ds->buttons = button << (WCM_MAX_MOUSE_BUTTONS - 4); + ds->pressure = common->wcmMaxZ; + ds->device_id = STYLUS_DEVICE_ID; + ds->device_type = STYLUS_ID; + wcmEvent(common, channel, ds); + + /* then immediately after send the release event */ + ds->buttons = 0; + ds->pressure = 0; + ds->proximity = 0; + wcmEvent(common, channel, ds); + + common->wcmTPCButton = oldTPCButton; + return common->wcmPktLength; + } + /* Coordinate data bit check */ if (data[0] & CONTROL_BIT) /* control data */ return common->wcmPktLength; -- 1.7.1 ------------------------------------------------------------------------------ All of the data generated in your IT infrastructure is seriously valuable. Why? It contains a definitive record of application performance, security threats, fraudulent activity, and more. Splunk takes this data and makes sense of it. IT sense. And common sense. http://p.sf.net/sfu/splunk-d2d-c2 _______________________________________________ Linuxwacom-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/linuxwacom-devel
