Cross Reference: /xsrc/external/mit/xf86-input-synaptics/dist/src/synaptics.c

Lines Matching defs:para
735     SynapticsParameters *para = &priv->synpara;
741      * velocity, which we recover this way so para->accl retains its scale.
746     accelfct = velocity * para->accl;
749     if (accelfct > para->max_speed * acc)
750         accelfct = para->max_speed * acc;
751     else if (accelfct < para->min_speed)
752         accelfct = para->min_speed;
756         int minZ = para->press_motion_min_z;
757         int maxZ = para->press_motion_max_z;
758         double minFctr = para->press_motion_min_factor;
759         double maxFctr = para->press_motion_max_factor;
1377 is_inside_button_area(SynapticsParameters * para, int which, int x, int y)
1388     if (para->softbutton_areas[which][LEFT] == 0 &&
1389         para->softbutton_areas[which][RIGHT] == 0 &&
1390         para->softbutton_areas[which][TOP] == 0 &&
1391         para->softbutton_areas[which][BOTTOM] == 0)
1394     if (para->softbutton_areas[which][LEFT] &&
1395         x < para->softbutton_areas[which][LEFT])
1397     else if (para->softbutton_areas[which][RIGHT] &&
1398              x > para->softbutton_areas[which][RIGHT])
1400     else if (para->softbutton_areas[which][TOP] &&
1401              y < para->softbutton_areas[which][TOP])
1403     else if (para->softbutton_areas[which][BOTTOM] &&
1404              y > para->softbutton_areas[which][BOTTOM])
1411 is_inside_rightbutton_area(SynapticsParameters * para, int x, int y)
1413     return is_inside_button_area(para, 0, x, y);
1417 is_inside_middlebutton_area(SynapticsParameters * para, int x, int y)
1419     return is_inside_button_area(para, 1, x, y);
1505     SynapticsParameters *para = &priv->synpara;
1510     if (para->emulate_mid_button_time <= 0)
1532                           para->emulate_mid_button_time, now);
1557                           para->emulate_mid_button_time, now);
1604     SynapticsParameters *para = &priv->synpara;
1608     if (hw->z < para->finger_low)
1614     if (hw->z > para->finger_high && priv->finger_state == FS_UNTOUCHED)
1619     if (!para->palm_detect)
1624     if ((hw->z > para->palm_min_z) && (hw->fingerWidth > para->palm_min_width))
1636             ((safe_width < 6) && (priv->prev_z < para->finger_high)) || /* thin finger, distinct touch -> not a palm */
1637             ((safe_width < 7) && (priv->prev_z < para->finger_high / 2))) {     /* thin finger, distinct touch -> not a palm */
1644         else if (hw->fingerWidth > para->palm_min_width)        /* finger width too large -> probably palm */
1750     SynapticsParameters *para = &priv->synpara;
1756         return para->tap_time;
1758         return para->click_time;
1760         return para->single_tap_timeout;
1762         return para->tap_time_2;
1764         return para->locked_drag_time;
1775     SynapticsParameters *para = &priv->synpara;
1790             ((abs(hw->x - priv->touch_on.x) >= para->tap_move) ||
1791              (abs(hw->y - priv->touch_on.y) >= para->tap_move)));
1802     if (hw->z > para->finger_high)
1816         if (para->clickpad && press) {
1843         if (para->clickpad && press) {
1875             if (para->tap_and_drag_gesture) {
1885             if (para->tap_and_drag_gesture) {
1901         if (para->clickpad && press) {
1909             if (para->locked_drags) {
2126     SynapticsParameters *para = &priv->synpara;
2131     if ((priv->scroll.packets_this_scroll > 3) && (para->coasting_speed > 0.0)) {
2138                 double scrolls_per_sec = (dy / abs(para->scroll_dist_vert)) / pkt_time;
2140                 if (fabs(scrolls_per_sec) >= para->coasting_speed) {
2150                 double scrolls_per_sec = (dx / abs(para->scroll_dist_vert)) / pkt_time;
2152                 if (fabs(scrolls_per_sec) >= para->coasting_speed) {
2162                 double scrolls_per_sec = (da / para->scroll_dist_circ) / pkt_time;
2164                 if (fabs(scrolls_per_sec) >= para->coasting_speed) {
2196     SynapticsParameters *para = &priv->synpara;
2214         if (para->circular_scrolling) {
2215             if ((para->circular_trigger == 0 && edge) ||
2216                 (para->circular_trigger == 1 && edge & TOP_EDGE) ||
2217                 (para->circular_trigger == 2 && edge & TOP_EDGE &&
2218                  edge & RIGHT_EDGE) || (para->circular_trigger == 3 &&
2220                 (para->circular_trigger == 4 && edge & RIGHT_EDGE &&
2221                  edge & BOTTOM_EDGE) || (para->circular_trigger == 5 &&
2223                 (para->circular_trigger == 6 && edge & BOTTOM_EDGE &&
2224                  edge & LEFT_EDGE) || (para->circular_trigger == 7 &&
2226                 (para->circular_trigger == 8 && edge & LEFT_EDGE &&
2239                     (para->scroll_twofinger_vert) &&
2240                     (para->scroll_dist_vert != 0)) {
2248                     (para->scroll_twofinger_horiz) &&
2249                     (para->scroll_dist_horiz != 0)) {
2261                 if ((para->scroll_edge_vert) && (para->scroll_dist_vert != 0) &&
2267                 if ((para->scroll_edge_horiz) && (para->scroll_dist_horiz != 0)
2313         if (para->scroll_edge_corner &&
2336         if ((oldv || oldh) && !para->scroll_edge_corner) {
2346         if (para->scroll_edge_corner) {
2355         else if (para->circular_scrolling) {
2366         if (para->scroll_edge_corner) {
2375         else if (para->circular_scrolling) {
2392         if (para->scroll_dist_vert != 0 && hw->y != priv->scroll.last_y) {
2399         if (para->scroll_dist_horiz != 0 && hw->x != priv->scroll.last_x) {
2406         double delta = para->scroll_dist_circ;
2411                 priv->scroll.delta_y -= diff / delta * para->scroll_dist_vert;
2413                 priv->scroll.delta_x -= diff / delta * para->scroll_dist_horiz;
2420         double ddy = para->coasting_friction * dtime;
2422         priv->scroll.delta_y += priv->scroll.coast_speed_y * dtime * abs(para->scroll_dist_vert);
2436         double ddx = para->coasting_friction * dtime;
2437         priv->scroll.delta_x += priv->scroll.coast_speed_x * dtime * abs(para->scroll_dist_horiz);
2514     SynapticsParameters *para = &priv->synpara;
2524     if (para->clickpad)
2529         action = para->click_action[F1_CLICK1];
2532         action = para->click_action[F2_CLICK1];
2535         action = para->click_action[F3_CLICK1];
2558     SynapticsParameters *para = &priv->synpara;
2569     if (para->clickpad) {
2573                 if (is_inside_rightbutton_area(para, hw->x, hw->y)) {
2577                 else if (is_inside_middlebutton_area(para, hw->x, hw->y)) {
2598     if (hw->numFingers == 1 && hw->z >= para->emulate_twofinger_z &&
2599         hw->fingerWidth >= para->emulate_twofinger_w) {
2670     SynapticsParameters *para = &priv->synpara;
2676     if (para->click_action[F3_CLICK1] || para->tap_action[F3_TAP])
2678     else if (para->click_action[F2_CLICK1] || para->tap_action[F2_TAP] ||
2679              para->scroll_twofinger_vert || para->scroll_twofinger_horiz)
2750     SynapticsParameters *para = &priv->synpara;
2752     priv->hyst_center_x = hysteresis(*x, priv->hyst_center_x, para->hyst_x);
2753     priv->hyst_center_y = hysteresis(*y, priv->hyst_center_y, para->hyst_y);
2783     SynapticsParameters *para = &priv->synpara;
2794     if (para->touchpad_off == TOUCHPAD_OFF) {
2804         if (para->clickpad)
2814     if (para->clickpad && (hw->left || hw->right || hw->middle)) {