diff options
Diffstat (limited to 'synaptics.c')
| -rw-r--r-- | synaptics.c | 23 |
1 files changed, 9 insertions, 14 deletions
diff --git a/synaptics.c b/synaptics.c index f785f3f..e6824df 100644 --- a/synaptics.c +++ b/synaptics.c @@ -1180,7 +1180,6 @@ HandleState(LocalDevicePtr local, struct SynapticsHwState *hw) Bool finger; int dx, dy, buttons, id; edge_type edge; - Bool mid; int change; struct ScrollData scroll; int double_click; @@ -1216,14 +1215,13 @@ HandleState(LocalDevicePtr local, struct SynapticsHwState *hw) hw->down |= hw->multi[1]; /* 3rd button emulation */ - mid = HandleMidButtonEmulation(priv, hw, &delay); - mid |= hw->middle; + hw->middle |= HandleMidButtonEmulation(priv, hw, &delay); /* Up/Down button scrolling or middle/double click */ double_click = FALSE; if (!para->updown_button_scrolling) { if (hw->down) { /* map down button to middle button */ - mid = TRUE; + hw->middle = TRUE; } if (hw->up) { /* up button generates double click */ @@ -1263,16 +1261,13 @@ HandleState(LocalDevicePtr local, struct SynapticsHwState *hw) delay = MIN(delay, timeleft); - buttons = ((hw->left ? 0x01 : 0) | - (mid ? 0x02 : 0) | - (hw->right ? 0x04 : 0) | - (hw->guest_left ? 0x01 : 0) | - (hw->guest_mid ? 0x02 : 0) | - (hw->guest_right ? 0x04 : 0) | - (hw->up ? 0x08 : 0) | - (hw->down ? 0x10 : 0) | - (hw->multi[2] ? 0x20 : 0) | - (hw->multi[3] ? 0x40 : 0)); + buttons = (((hw->left || hw->guest_left) ? 0x01 : 0) | + ((hw->middle || hw->guest_mid) ? 0x02 : 0) | + ((hw->right || hw->guest_right) ? 0x04 : 0) | + (hw->up ? 0x08 : 0) | + (hw->down ? 0x10 : 0) | + (hw->multi[2] ? 0x20 : 0) | + (hw->multi[3] ? 0x40 : 0)); if (priv->tap_button > 0) { int tap_mask = 1 << (priv->tap_button - 1); |