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Made horizontal wheel replacement buttons work. (From

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Hartwig Felger.) For 2.5.x, a kernel patch is also needed.
This commit is contained in:
Peter Osterlund
2003-07-13 20:42:19 +02:00
parent 183d5e9a37
commit ffc6e06ee1
2 changed files with 16 additions and 4 deletions
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18
synaptics.c
View File

@@ -1,4 +1,7 @@
/*
* 2003 Hartwig Felger <hgfelger@hgfelger.de>
* patch to make the horizontal-wheel-replacement-buttons work.
*
* 2002 Peter Osterlund <petero2@telia.com>
* patches for fast scrolling, palm detection, edge motion,
* horizontal scrolling
@@ -982,7 +985,9 @@ HandleState(LocalDevicePtr local, struct SynapticsHwState* hw)
(mid ? 0x02 : 0) |
(hw->right ? 0x04 : 0) |
(hw->up ? 0x08 : 0) |
(hw->down ? 0x10 : 0));
(hw->down ? 0x10 : 0) |
(hw->cbLeft ? 0x20 : 0) |
(hw->cbRight ? 0x40 : 0));
/* Flags */
priv->finger_flag = finger;
@@ -1032,8 +1037,9 @@ HandleState(LocalDevicePtr local, struct SynapticsHwState* hw)
/*
* Handle auto repeat buttons
*/
if ((hw->up || hw->down) && para->updown_button_scrolling) {
priv->repeatButtons = buttons & 0x18;
if ((hw->up || hw->down || hw->cbLeft || hw->cbRight) &&
para->updown_button_scrolling) {
priv->repeatButtons = buttons & 0x78;
if (!priv->nextRepeat) {
priv->nextRepeat = hw->millis + 200;
}
@@ -1220,6 +1226,12 @@ SynapticsParseEventData(LocalDevicePtr local, SynapticsPrivatePtr priv,
case 0x116: /* BTN_BACK */
priv->hwState.down = (ev.value ? TRUE : FALSE);
break;
case 0x113: /* BTN_SIDE cb_l */
priv->hwState.cbLeft = (ev.value ? TRUE : FALSE);
break;
case 0x114: /* BTN_EXTRA cb_r */
priv->hwState.cbRight = (ev.value ? TRUE : FALSE);
break;
}
break;
case 0x03: /* ABS */

2
synaptics.h
View File

@@ -112,7 +112,7 @@ typedef struct _SynapticsPrivateRec
unsigned long int identity; /* Identification */
Bool isSynaptics; /* Synaptics touchpad active */
Bool six_buttons; /* Use six button protocol */
/* only of interest if in raw mode */
Bool shm_config; /* True when shared memory area allocated */
OsTimerPtr timer; /* for up/down-button repeat, tap processing, etc */