534 lines
19 KiB
C
534 lines
19 KiB
C
#define EXECUTIVE_MODE_ENABLED
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#define E_COMP_X
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#include "e.h"
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typedef enum
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{
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DEVICE_FLAG_NONE,
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DEVICE_FLAG_TOUCHPAD
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} Device_Flags;
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static char *devstring = NULL;
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static void
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_handle_dev_prop(int dev_slot, const char *dev, const char *prop, Device_Flags dev_flags)
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{
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int num, size;
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Ecore_X_Atom fmt;
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///////////////////////////////////////////////////////////////////////////
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// libinput devices
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if (!strcmp(prop, "libinput Middle Emulation Enabled"))
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{
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unsigned char cfval = 0;
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unsigned char *val = ecore_x_input_device_property_get
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(dev_slot, prop, &num, &fmt, &size);
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if (dev_flags == DEVICE_FLAG_TOUCHPAD)
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cfval = e_config->touch_emulate_middle_button;
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else
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cfval = e_config->mouse_emulate_middle_button;
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if ((val) && (size == 8) && (num == 1) && (cfval != val[0]))
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{
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val[0] = cfval;
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printf("DEV: change [%s] [%s] -> %i\n", dev, prop, val[0]);
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ecore_x_input_device_property_set
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(dev_slot, prop, val, num, fmt, size);
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}
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free(val);
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}
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else if (!strcmp(prop, "libinput Accel Speed"))
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{
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float cfval = 0.0;
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float *val = ecore_x_input_device_property_get
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(dev_slot, prop, &num, &fmt, &size);
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if (dev_flags == DEVICE_FLAG_TOUCHPAD)
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cfval = e_config->touch_accel;
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else
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cfval = e_config->mouse_accel;
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if ((val) && (size == 32) && (num == 1) && (fabs(cfval - val[0]) >= 0.01))
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{
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val[0] = cfval;
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printf("DEV: change [%s] [%s] -> %1.3f\n", dev, prop, val[0]);
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ecore_x_input_device_property_set
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(dev_slot, prop, val, num, fmt, size);
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}
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free(val);
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}
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else if (!strcmp(prop, "libinput Tapping Enabled"))
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{
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if (dev_flags == DEVICE_FLAG_TOUCHPAD)
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{
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unsigned char *val = ecore_x_input_device_property_get
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(dev_slot, prop, &num, &fmt, &size);
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if ((val) && (size == 8) && (num == 1) &&
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(e_config->touch_tap_to_click != val[0]))
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{
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val[0] = e_config->touch_tap_to_click;
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printf("DEV: change [%s] [%s] -> %i\n", dev, prop, val[0]);
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ecore_x_input_device_property_set
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(dev_slot, prop, val, num, fmt, size);
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}
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free(val);
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}
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}
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// else if (!strcmp(prop, "libinput Tapping Button Mapping Enabled"))
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// {
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// // 1 bool, 0 = LRM, 1 = LMR
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// }
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else if ((!strcmp(prop, "libinput Horizontal Scrolling Enabled")) ||
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(!strcmp(prop, "libinput Horizontal Scroll Enabled")))
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{
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if (dev_flags == DEVICE_FLAG_TOUCHPAD)
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{
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unsigned char *val = ecore_x_input_device_property_get
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(dev_slot, prop, &num, &fmt, &size);
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if ((val) && (size == 8) && (num == 1) &&
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(e_config->touch_scrolling_horiz != val[0]))
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{
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val[0] = e_config->touch_scrolling_horiz;
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printf("DEV: change [%s] [%s] -> %i\n", dev, prop, val[0]);
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ecore_x_input_device_property_set
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(dev_slot, prop, val, num, fmt, size);
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}
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free(val);
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}
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}
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else if (!strcmp(prop, "libinput Scroll Method Enabled"))
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{
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if (dev_flags == DEVICE_FLAG_TOUCHPAD)
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{
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// 3 bool, 2 finger, edge, button
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unsigned char *val0 = ecore_x_input_device_property_get
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(dev_slot, "libinput Scroll Methods Available", &num, &fmt, &size);
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if ((val0) && (size == 8) && (num >= 3))
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{
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unsigned char *val = ecore_x_input_device_property_get
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(dev_slot, prop, &num, &fmt, &size);
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if ((val) && (size == 8) && (num >= 3))
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{
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unsigned char cf_2finger = 0, cf_edge = 0;
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if (val0[0]) cf_2finger = e_config->touch_scrolling_2finger;
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else cf_2finger = val[0];
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if (val0[1]) cf_edge = e_config->touch_scrolling_edge;
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else cf_edge = val[1];
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if ((cf_2finger != val[0]) || (cf_edge != val[1]))
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{
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val[0] = cf_2finger;
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val[1] = cf_edge;
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printf("DEV: change [%s] [%s] -> %i %i %i\n", dev, prop, val[0], val[1], val[2]);
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ecore_x_input_device_property_set
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(dev_slot, prop, val, num, fmt, size);
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}
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}
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free(val);
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}
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free(val0);
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}
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}
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else if (!strcmp(prop, "libinput Natural Scrolling Enabled"))
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{
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unsigned char cfval = 0;
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unsigned char *val = ecore_x_input_device_property_get
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(dev_slot, prop, &num, &fmt, &size);
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if (dev_flags == DEVICE_FLAG_TOUCHPAD)
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cfval = e_config->touch_natural_scroll;
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else
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cfval = e_config->mouse_natural_scroll;
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if ((val) && (size == 8) && (num == 1) && (cfval != val[0]))
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{
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val[0] = cfval;
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printf("DEV: change [%s] [%s] -> %i\n", dev, prop, val[0]);
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ecore_x_input_device_property_set
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(dev_slot, prop, val, num, fmt, size);
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}
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free(val);
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}
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// not for now - default
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// else if (!strcmp(prop, "libinput Accel Profile Enabled"))
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// {
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// // 1 bool, 0 = adaptive, 1 = flat
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// }
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// do via button mapping for now - not sure about this evdev can't do this
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// else if (!strcmp(prop, "libinput Left Handed Enabled"))
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// {
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// // 1 bool
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// }
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///////////////////////////////////////////////////////////////////////////
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// synaptics devices
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else if (!strcmp(prop, "Synaptics Middle Button Timeout"))
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{
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// 1 int - in ms
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unsigned int *val = ecore_x_input_device_property_get
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(dev_slot, prop, &num, &fmt, &size);
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if ((val) && (size == 32) && (num == 1) &&
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(e_config->touch_emulate_middle_button && (val[0] != 50)))
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{
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val[0] = 50;
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printf("DEV: change [%s] [%s] -> %i\n", dev, prop, val[0]);
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ecore_x_input_device_property_set
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(dev_slot, prop, val, num, fmt, size);
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}
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free(val);
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}
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else if (!strcmp(prop, "Synaptics Move Speed"))
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{
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float chval[4] = { 0.0 };
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// 4 val float min, max, accel, unused
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chval[0] = 1.0;
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chval[1] = 1.75;
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chval[2] = 0.15 + (e_config->touch_accel * 0.15);
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float *val = ecore_x_input_device_property_get
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(dev_slot, prop, &num, &fmt, &size);
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if ((val) && (size == 32) && (num == 4) &&
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((fabs(chval[0] - val[0]) >= 0.01) ||
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(fabs(chval[1] - val[1]) >= 0.01) ||
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(fabs(chval[2] - val[2]) >= 0.01)))
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{
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val[0] = chval[0];
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val[1] = chval[1];
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val[2] = chval[2];
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printf("DEV: change [%s] [%s] -> %1.3f %1.3f %1.3f %1.3f\n", dev, prop, val[1], val[1], val[2], val[3]);
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ecore_x_input_device_property_set
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(dev_slot, prop, val, num, fmt, size);
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}
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free(val);
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}
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else if (!strcmp(prop, "Synaptics Tap Action"))
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{
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// 7 val, 8 bit bit 0 = off, >0 mouse button reported
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// TR, BR, TL, BL, F1, F2, F3
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// 1, 1, 1, 0, 1, 3, 2 <- tap to click
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unsigned char *val = ecore_x_input_device_property_get
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(dev_slot, prop, &num, &fmt, &size);
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const char tapval[7] = { 1, 1, 1, 0, 1, 3, 2 };
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const char notapval[7] = { 0, 0, 0, 0, 0, 0, 0 };
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Eina_Bool have_tapval = EINA_FALSE;
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Eina_Bool have_notapval = EINA_FALSE;
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int i;
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if (num >= 7)
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{
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have_tapval = EINA_TRUE;
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for (i = 0; i < 7; i++) if (val[i] != tapval[i]) have_tapval = EINA_FALSE;
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have_notapval = EINA_TRUE;
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for (i = 0; i < 7; i++) if (val[i] != notapval[i]) have_notapval = EINA_FALSE;
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}
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if ((val) && (size == 8) && (num >= 7) &&
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(((e_config->touch_tap_to_click) && (!have_tapval)) ||
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((!e_config->touch_tap_to_click) && (!have_notapval))))
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{
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if (e_config->touch_tap_to_click)
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{
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for (i = 0; i < 7; i++) val[i] = tapval[i];
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}
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else
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{
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for (i = 0; i < 7; i++) val[i] = notapval[i];
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}
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printf("DEV: change [%s] [%s] -> %i %i %i %i %i %i %i\n", dev, prop, val[0], val[1], val[2], val[3], val[4], val[5], val[6]);
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ecore_x_input_device_property_set
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(dev_slot, prop, val, num, fmt, size);
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}
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free(val);
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}
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else if (!strcmp(prop, "Synaptics ClickPad"))
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{
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// 1 bool
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unsigned char *val = ecore_x_input_device_property_get
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(dev_slot, prop, &num, &fmt, &size);
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if ((val) && (size == 8) && (num == 1) &&
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(e_config->touch_clickpad) != (val[0]))
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{
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val[0] = e_config->touch_clickpad;
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printf("DEV: change [%s] [%s] -> %i\n", dev, prop, val[0]);
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ecore_x_input_device_property_set
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(dev_slot, prop, val, num, fmt, size);
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}
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free(val);
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}
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else if (!strcmp(prop, "Synaptics Edge Scrolling"))
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{
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// 3 bool - v, h, corner
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unsigned char *val = ecore_x_input_device_property_get
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(dev_slot, prop, &num, &fmt, &size);
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if ((val) && (size == 8) && (num >= 2) &&
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(((e_config->touch_scrolling_edge) &&
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((!val[0]) || (val[1] != e_config->touch_scrolling_horiz))) ||
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((!e_config->touch_scrolling_edge) &&
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((val[0]) || (val[1])))))
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{
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if (e_config->touch_scrolling_edge)
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{
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val[0] = 1;
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val[1] = e_config->touch_scrolling_horiz;
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}
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else
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{
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val[0] = 0;
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val[1] = 0;
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}
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printf("DEV: change [%s] [%s] -> %i %i\n", dev, prop, val[0], val[1]);
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ecore_x_input_device_property_set
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(dev_slot, prop, val, num, fmt, size);
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}
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free(val);
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}
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else if (!strcmp(prop, "Synaptics Two-Finger Scrolling"))
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{
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// 2 bool - h, v
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unsigned char *val = ecore_x_input_device_property_get
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(dev_slot, prop, &num, &fmt, &size);
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if ((val) && (size == 8) && (num >= 2) &&
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(((e_config->touch_scrolling_2finger) &&
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((!val[0]) || (val[1] != e_config->touch_scrolling_horiz))) ||
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((!e_config->touch_scrolling_2finger) &&
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((val[0]) || (val[1])))))
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{
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if (e_config->touch_scrolling_2finger)
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{
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val[0] = 1;
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val[1] = e_config->touch_scrolling_horiz;
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}
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else
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{
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val[0] = 0;
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val[1] = 0;
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}
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printf("DEV: change [%s] [%s] -> %i %i\n", dev, prop, val[0], val[1]);
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ecore_x_input_device_property_set
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(dev_slot, prop, val, num, fmt, size);
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}
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free(val);
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}
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else if (!strcmp(prop, "Synaptics Circular Scrolling"))
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{
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// 1 bool
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unsigned char *val = ecore_x_input_device_property_get
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(dev_slot, prop, &num, &fmt, &size);
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if ((val) && (size == 8) && (num == 1) &&
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(e_config->touch_scrolling_circular != val[0]))
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{
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val[0] = e_config->touch_scrolling_circular;
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printf("DEV: change [%s] [%s] -> %i\n", dev, prop, val[0]);
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ecore_x_input_device_property_set
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(dev_slot, prop, val, num, fmt, size);
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}
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free(val);
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}
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else if (!strcmp(prop, "Synaptics Palm Detection"))
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{
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// 1 bool - always turn on
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unsigned char *val = ecore_x_input_device_property_get
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(dev_slot, prop, &num, &fmt, &size);
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if ((val) && (size == 8) && (num == 1) &&
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(e_config->touch_palm_detect) != (val[0]))
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{
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val[0] = e_config->touch_palm_detect;
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printf("DEV: change [%s] [%s] -> %i\n", dev, prop, val[0]);
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ecore_x_input_device_property_set
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(dev_slot, prop, val, num, fmt, size);
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}
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free(val);
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}
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else if (!strcmp(prop, "Synaptics Scrolling Distance"))
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{
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// 2 ints v, h - invert them for natural (negative)
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int *val = ecore_x_input_device_property_get
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(dev_slot, prop, &num, &fmt, &size);
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if ((val) && (size == 32) && (num == 2) &&
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(((e_config->touch_natural_scroll && ((val[0] > 0) || (val[1] > 0)))) ||
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((!e_config->touch_natural_scroll && ((val[0] < 0) || (val[1] < 0))))))
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{
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if (e_config->mouse_natural_scroll)
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{
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if (val[0] > 0) val[0] = -val[0];
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if (val[1] > 0) val[1] = -val[1];
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}
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else
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{
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if (val[0] < 0) val[0] = -val[0];
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if (val[1] < 0) val[1] = -val[1];
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}
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printf("DEV: change [%s] [%s] -> %i %i\n", dev, prop, val[0], val[1]);
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ecore_x_input_device_property_set
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(dev_slot, prop, val, num, fmt, size);
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}
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free(val);
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}
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// else if (!strcmp(prop, "Synaptics Off"))
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// {
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// // 8 bit 0 = on, 1 = off (except physical clicks), 2 =
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// }
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///////////////////////////////////////////////////////////////////////////
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// evdev devices
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else if (!strcmp(prop, "Evdev Middle Button Emulation"))
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{
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unsigned char *val = ecore_x_input_device_property_get
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(dev_slot, prop, &num, &fmt, &size);
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if ((val) && (size == 8) && (num == 1) &&
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(e_config->mouse_emulate_middle_button) != (val[0]))
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{
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val[0] = e_config->mouse_emulate_middle_button;
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printf("DEV: change [%s] [%s] -> %i\n", dev, prop, val[0]);
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ecore_x_input_device_property_set
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(dev_slot, prop, val, num, fmt, size);
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}
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free(val);
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}
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else if (!strcmp(prop, "Evdev Middle Button Timeout"))
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{
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unsigned short *val = ecore_x_input_device_property_get
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(dev_slot, prop, &num, &fmt, &size);
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if ((val) && (size == 16) && (num == 1) &&
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(e_config->mouse_emulate_middle_button && (val[0] != 50)))
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{
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val[0] = 50;
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printf("DEV: change [%s] [%s] -> %i\n", dev, prop, val[0]);
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ecore_x_input_device_property_set
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(dev_slot, prop, val, num, fmt, size);
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}
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free(val);
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}
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}
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E_API void
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e_comp_x_devices_config_apply(Eina_Bool force)
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{
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int num_devs, i;
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Eina_Bool driver_evdev = EINA_FALSE;
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Eina_Bool driver_libinput = EINA_FALSE;
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Eina_Bool driver_synaptics = EINA_FALSE;
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Eina_Strbuf *sbuf;
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Eina_Bool changed = EINA_TRUE;
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num_devs = ecore_x_input_device_num_get();
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sbuf = eina_strbuf_new();
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if (!sbuf) return;
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for (i = 0; i < num_devs; i++)
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{
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eina_strbuf_append(sbuf, ecore_x_input_device_name_get(i));
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}
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if ((devstring) && (!strcmp(devstring, eina_strbuf_string_get(sbuf))))
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changed = EINA_FALSE;
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else
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{
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free(devstring);
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devstring = eina_strbuf_string_steal(sbuf);
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}
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eina_strbuf_free(sbuf);
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changed |= force;
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printf("DEV: CHANGES ... have %i devices, changed=%i\n", num_devs, changed);
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if (!changed) return;
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for (i = 0; i < num_devs; i++)
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{
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const char *name;
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char **props;
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int num_props, j;
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Device_Flags dev_flags = 0;
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name = ecore_x_input_device_name_get(i);
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// printf("DEV: DEV=%i: [%s]\n", i, name);
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props = ecore_x_input_device_properties_list(i, &num_props);
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if (props)
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{
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int num, size;
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Ecore_X_Atom fmt;
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unsigned char *val;
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// figure out device flags - for now is it a mouse or touchpad
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val = ecore_x_input_device_property_get
|
|
(i, "libinput Scroll Methods Available", &num, &fmt, &size);
|
|
if ((val) && (size == 8) && (num >= 3))
|
|
{
|
|
if ((!val[2]) && (val[0] || val[1]))
|
|
{
|
|
dev_flags = DEVICE_FLAG_TOUCHPAD;
|
|
}
|
|
}
|
|
if (!val)
|
|
{
|
|
val = ecore_x_input_device_property_get
|
|
(i, "Synaptics Move Speed", &num, &fmt, &size);
|
|
if ((val) && (size == 32) && (num == 4))
|
|
{
|
|
dev_flags = DEVICE_FLAG_TOUCHPAD;
|
|
}
|
|
}
|
|
free(val);
|
|
|
|
for (j = 0; j < num_props; j++)
|
|
{
|
|
// printf("DEV: PROP=%i: [%s]\n", j, props[j]);
|
|
if ((!driver_evdev) && (!strncmp(props[j], "Evdev ", 6)))
|
|
driver_evdev = EINA_TRUE;
|
|
else if ((!driver_libinput) && (!strncmp(props[j], "libinput ", 9)))
|
|
driver_libinput = EINA_TRUE;
|
|
else if ((!driver_synaptics) && (!strncmp(props[j], "Synaptics ", 10)))
|
|
driver_synaptics = EINA_TRUE;
|
|
_handle_dev_prop(i, name, props[j], dev_flags);
|
|
}
|
|
ecore_x_input_device_properties_free(props, num_props);
|
|
}
|
|
}
|
|
|
|
// generic accel - if synatics or evdev props found?
|
|
{
|
|
int accel_numerator, accel_denominator;
|
|
|
|
accel_numerator = 20 + (e_config->mouse_accel * 20.0);
|
|
accel_denominator = 10;
|
|
ecore_x_pointer_control_set(accel_numerator, accel_denominator,
|
|
e_config->mouse_accel_threshold);
|
|
}
|
|
// button mapping - for mouse hand and natural scroll
|
|
{
|
|
unsigned char map[256] = { 0 };
|
|
int n;
|
|
|
|
if (ecore_x_pointer_mapping_get(map, 256))
|
|
{
|
|
for (n = 0; n < 256; n++)
|
|
{
|
|
if (!map[n]) break;
|
|
}
|
|
if (n < 3)
|
|
{
|
|
map[0] = 1;
|
|
map[1] = 2;
|
|
map[2] = 3;
|
|
n = 3;
|
|
}
|
|
if (e_config->mouse_hand == E_MOUSE_HAND_RIGHT)
|
|
{
|
|
map[0] = 1;
|
|
map[2] = 3;
|
|
}
|
|
else if (e_config->mouse_hand == E_MOUSE_HAND_LEFT)
|
|
{
|
|
map[0] = 3;
|
|
map[2] = 1;
|
|
}
|
|
// if we are not on libinput or synaptics drivers anywehre then
|
|
// swap buttons the old fashioned way
|
|
if ((n >= 5) && (!driver_libinput) && (!driver_synaptics))
|
|
{
|
|
if (e_config->mouse_natural_scroll)
|
|
{
|
|
map[3] = 5;
|
|
map[4] = 4;
|
|
}
|
|
else
|
|
{
|
|
map[3] = 4;
|
|
map[4] = 5;
|
|
}
|
|
}
|
|
ecore_x_pointer_mapping_set(map, n);
|
|
}
|
|
}
|
|
}
|