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Set button & axis labels

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Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Alexandr Shadchin <alexandr.shadchin@gmail.com>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
This commit is contained in:
Alan Coopersmith
2012-04-27 15:57:28 -07:00
parent 4b6738c840
commit 84090b15ea
1 changed files with 41 additions and 1 deletions
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42
src/mouse.c
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@@ -1022,10 +1022,29 @@ out:
return rc;
}
static void MouseInitButtonLabels(Atom *btn_labels)
{
int i;
Atom unknown_btn;
btn_labels[0] = XIGetKnownProperty(BTN_LABEL_PROP_BTN_LEFT);
btn_labels[1] = XIGetKnownProperty(BTN_LABEL_PROP_BTN_MIDDLE);
btn_labels[2] = XIGetKnownProperty(BTN_LABEL_PROP_BTN_RIGHT);
btn_labels[3] = XIGetKnownProperty(BTN_LABEL_PROP_BTN_WHEEL_UP);
btn_labels[4] = XIGetKnownProperty(BTN_LABEL_PROP_BTN_WHEEL_DOWN);
btn_labels[5] = XIGetKnownProperty(BTN_LABEL_PROP_BTN_HWHEEL_LEFT);
btn_labels[6] = XIGetKnownProperty(BTN_LABEL_PROP_BTN_HWHEEL_RIGHT);
unknown_btn = XIGetKnownProperty(BTN_LABEL_PROP_BTN_UNKNOWN);
for (i = 7; i < MSE_MAXBUTTONS; i++)
btn_labels[i] = unknown_btn;
}
static void
MouseInitProperties(DeviceIntPtr device)
{
InputInfoPtr pInfo = device->public.devicePrivate;
MouseDevPtr pMse = pInfo->private;
#ifdef XI_PROP_DEVICE_NODE
const char *device_node =
@@ -1040,6 +1059,23 @@ MouseInitProperties(DeviceIntPtr device)
strlen(device_node), device_node, FALSE);
}
#endif /* XI_PROP_DEVICE_NODE */
/* Button labels */
if (pMse->buttons > 0)
{
Atom prop_btn_label = XIGetKnownProperty(BTN_LABEL_PROP);
if (prop_btn_label)
{
Atom btn_labels[MSE_MAXBUTTONS];
MouseInitButtonLabels(btn_labels);
XIChangeDeviceProperty(device, prop_btn_label, XA_ATOM, 32,
PropModeReplace, pMse->buttons,
btn_labels, FALSE);
XISetDevicePropertyDeletable(device, prop_btn_label, FALSE);
}
}
}
static void
@@ -1597,7 +1633,11 @@ MouseProc(DeviceIntPtr device, int what)
for (i = 0; i < MSE_MAXBUTTONS; i++)
map[i + 1] = i + 1;
/* FIXME: we should probably set the labels here */
#if GET_ABI_MAJOR(ABI_XINPUT_VERSION) >= 7
MouseInitButtonLabels(btn_labels);
axes_labels[0] = XIGetKnownProperty(AXIS_LABEL_PROP_REL_X);
axes_labels[1] = XIGetKnownProperty(AXIS_LABEL_PROP_REL_Y);
#endif
InitPointerDeviceStruct((DevicePtr)device, map,
min(pMse->buttons, MSE_MAXBUTTONS),