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https://github.com/swaywm/sway.git
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sway: add bindgesture command
Co-authored-by: Michael Weiser <michael.weiser@gmx.de>
This commit is contained in:
parent
a535ed310f
commit
cab2189aa6
350
common/gesture.c
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350
common/gesture.c
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@ -0,0 +1,350 @@
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#define _POSIX_C_SOURCE 200809L
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#include "gesture.h"
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#include <math.h>
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#include <stdarg.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include "list.h"
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#include "log.h"
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#include "stringop.h"
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const uint8_t GESTURE_FINGERS_ANY = 0;
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// Helper to easily allocate and format string
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static char *strformat(const char *format, ...) {
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va_list args;
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va_start(args, format);
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int length = vsnprintf(NULL, 0, format, args) + 1;
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va_end(args);
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char *result = malloc(length);
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if (result) {
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va_start(args, format);
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vsnprintf(result, length, format, args);
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va_end(args);
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}
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return result;
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}
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char *gesture_parse(const char *input, struct gesture *output) {
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// Clear output in case of failure
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output->type = GESTURE_TYPE_NONE;
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output->fingers = GESTURE_FINGERS_ANY;
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output->directions = GESTURE_DIRECTION_NONE;
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// Split input type, fingers and directions
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list_t *split = split_string(input, ":");
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if (split->length < 1 || split->length > 3) {
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return strformat(
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"expected <gesture>[:<fingers>][:direction], got %s",
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input);
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}
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// Parse gesture type
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if (strcmp(split->items[0], "hold") == 0) {
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output->type = GESTURE_TYPE_HOLD;
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} else if (strcmp(split->items[0], "pinch") == 0) {
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output->type = GESTURE_TYPE_PINCH;
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} else if (strcmp(split->items[0], "swipe") == 0) {
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output->type = GESTURE_TYPE_SWIPE;
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} else {
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return strformat("expected hold|pinch|swipe, got %s",
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split->items[0]);
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}
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// Parse optional arguments
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if (split->length > 1) {
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char *next = split->items[1];
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// Try to parse as finger count (1-9)
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if (strlen(next) == 1 && '1' <= next[0] && next[0] <= '9') {
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output->fingers = atoi(next);
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// Move to next if available
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next = split->length == 3 ? split->items[2] : NULL;
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} else if (split->length == 3) {
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// Fail here if argument can only be finger count
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return strformat("expected 1-9, got %s", next);
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}
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// If there is an argument left, try to parse as direction
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if (next) {
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list_t *directions = split_string(next, "+");
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for (int i = 0; i < directions->length; ++i) {
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const char *item = directions->items[i];
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if (strcmp(item, "any") == 0) {
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continue;
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} else if (strcmp(item, "up") == 0) {
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output->directions |= GESTURE_DIRECTION_UP;
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} else if (strcmp(item, "down") == 0) {
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output->directions |= GESTURE_DIRECTION_DOWN;
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} else if (strcmp(item, "left") == 0) {
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output->directions |= GESTURE_DIRECTION_LEFT;
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} else if (strcmp(item, "right") == 0) {
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output->directions |= GESTURE_DIRECTION_RIGHT;
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} else if (strcmp(item, "inward") == 0) {
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output->directions |= GESTURE_DIRECTION_INWARD;
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} else if (strcmp(item, "outward") == 0) {
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output->directions |= GESTURE_DIRECTION_OUTWARD;
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} else if (strcmp(item, "clockwise") == 0) {
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output->directions |= GESTURE_DIRECTION_CLOCKWISE;
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} else if (strcmp(item, "counterclockwise") == 0) {
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output->directions |= GESTURE_DIRECTION_COUNTERCLOCKWISE;
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} else {
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return strformat("expected direction, got %s", item);
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}
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}
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list_free_items_and_destroy(directions);
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}
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} // if optional args
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list_free_items_and_destroy(split);
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return NULL;
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}
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const char *gesture_type_string(enum gesture_type type) {
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switch (type) {
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case GESTURE_TYPE_NONE:
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return "none";
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case GESTURE_TYPE_HOLD:
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return "hold";
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case GESTURE_TYPE_PINCH:
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return "pinch";
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case GESTURE_TYPE_SWIPE:
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return "swipe";
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}
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return NULL;
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}
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const char *gesture_direction_string(enum gesture_direction direction) {
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switch (direction) {
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case GESTURE_DIRECTION_NONE:
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return "none";
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case GESTURE_DIRECTION_UP:
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return "up";
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case GESTURE_DIRECTION_DOWN:
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return "down";
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case GESTURE_DIRECTION_LEFT:
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return "left";
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case GESTURE_DIRECTION_RIGHT:
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return "right";
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case GESTURE_DIRECTION_INWARD:
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return "inward";
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case GESTURE_DIRECTION_OUTWARD:
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return "outward";
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case GESTURE_DIRECTION_CLOCKWISE:
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return "clockwise";
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case GESTURE_DIRECTION_COUNTERCLOCKWISE:
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return "counterclockwise";
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}
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return NULL;
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}
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// Helper to turn combination of directions flags into string representation.
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static char *gesture_directions_to_string(uint32_t directions) {
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char *result = NULL;
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for (uint8_t bit = 0; bit < 32; bit++) {
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uint32_t masked = directions & (1 << bit);
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if (masked) {
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const char *name = gesture_direction_string(masked);
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if (!name) {
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name = "unknown";
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}
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if (!result) {
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result = strdup(name);
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} else {
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char *new = strformat("%s+%s", result, name);
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free(result);
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result = new;
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}
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}
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}
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if(!result) {
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return strdup("any");
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}
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return result;
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}
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char *gesture_to_string(struct gesture *gesture) {
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char *directions = gesture_directions_to_string(gesture->directions);
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char *result = strformat("%s:%u:%s",
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gesture_type_string(gesture->type),
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gesture->fingers, directions);
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free(directions);
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return result;
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}
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bool gesture_check(struct gesture *target, enum gesture_type type, uint8_t fingers) {
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// Check that gesture type matches
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if (target->type != type) {
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return false;
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}
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// Check that finger count matches
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if (target->fingers != GESTURE_FINGERS_ANY && target->fingers != fingers) {
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return false;
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}
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return true;
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}
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bool gesture_match(struct gesture *target, struct gesture *to_match, bool exact) {
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// Check type and fingers
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if (!gesture_check(target, to_match->type, to_match->fingers)) {
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return false;
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}
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// Enforce exact matches ...
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if (exact && target->directions != to_match->directions) {
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return false;
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}
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// ... or ensure all target directions are matched
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return (target->directions & to_match->directions) == target->directions;
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}
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bool gesture_equal(struct gesture *a, struct gesture *b) {
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return a->type == b->type
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&& a->fingers == b->fingers
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&& a->directions == b->directions;
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}
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// Return count of set bits in directions bit field.
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static uint8_t gesture_directions_count(uint32_t directions) {
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uint8_t count = 0;
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for (; directions; directions >>= 1) {
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count += directions & 1;
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}
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return count;
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}
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// Compare direction bit count of two direction.
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static int8_t gesture_directions_compare(uint32_t a, uint32_t b) {
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return gesture_directions_count(a) - gesture_directions_count(b);
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}
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// Compare two direction based on their direction bit count
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int8_t gesture_compare(struct gesture *a, struct gesture *b) {
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return gesture_directions_compare(a->directions, b->directions);
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}
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void gesture_tracker_begin(struct gesture_tracker *tracker,
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enum gesture_type type, uint8_t fingers) {
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tracker->type = type;
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tracker->fingers = fingers;
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tracker->dx = 0.0;
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tracker->dy = 0.0;
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tracker->scale = 1.0;
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tracker->rotation = 0.0;
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sway_log(SWAY_DEBUG, "begin tracking %s:%u:? gesture",
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gesture_type_string(type), fingers);
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}
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bool gesture_tracker_check(struct gesture_tracker *tracker, enum gesture_type type) {
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return tracker->type == type;
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}
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void gesture_tracker_update(struct gesture_tracker *tracker,
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double dx, double dy, double scale, double rotation) {
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if (tracker->type == GESTURE_TYPE_HOLD) {
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sway_assert(false, "hold does not update.");
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return;
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}
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tracker->dx += dx;
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tracker->dy += dy;
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if (tracker->type == GESTURE_TYPE_PINCH) {
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tracker->scale = scale;
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tracker->rotation += rotation;
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}
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sway_log(SWAY_DEBUG, "update tracking %s:%u:? gesture: %f %f %f %f",
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gesture_type_string(tracker->type),
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tracker->fingers,
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tracker->dx, tracker->dy,
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tracker->scale, tracker->rotation);
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}
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void gesture_tracker_cancel(struct gesture_tracker *tracker) {
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sway_log(SWAY_DEBUG, "cancel tracking %s:%u:? gesture",
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gesture_type_string(tracker->type), tracker->fingers);
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tracker->type = GESTURE_TYPE_NONE;
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}
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struct gesture *gesture_tracker_end(struct gesture_tracker *tracker) {
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struct gesture *result = calloc(1, sizeof(struct gesture));
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// Ignore gesture under some threshold
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// TODO: Make configurable
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const double min_rotation = 5;
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const double min_scale_delta = 0.1;
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// Determine direction
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switch(tracker->type) {
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// Gestures with scale and rotation
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case GESTURE_TYPE_PINCH:
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if (tracker->rotation > min_rotation) {
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result->directions |= GESTURE_DIRECTION_CLOCKWISE;
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}
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if (tracker->rotation < -min_rotation) {
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result->directions |= GESTURE_DIRECTION_COUNTERCLOCKWISE;
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}
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if (tracker->scale > (1.0 + min_scale_delta)) {
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result->directions |= GESTURE_DIRECTION_OUTWARD;
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}
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if (tracker->scale < (1.0 - min_scale_delta)) {
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result->directions |= GESTURE_DIRECTION_INWARD;
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}
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__attribute__ ((fallthrough));
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// Gestures with dx and dy
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case GESTURE_TYPE_SWIPE:
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if (fabs(tracker->dx) > fabs(tracker->dy)) {
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if (tracker->dx > 0) {
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result->directions |= GESTURE_DIRECTION_RIGHT;
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} else {
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result->directions |= GESTURE_DIRECTION_LEFT;
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}
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} else {
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if (tracker->dy > 0) {
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result->directions |= GESTURE_DIRECTION_DOWN;
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} else {
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result->directions |= GESTURE_DIRECTION_UP;
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}
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}
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// Gesture without any direction
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case GESTURE_TYPE_HOLD:
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break;
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// Not tracking any gesture
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case GESTURE_TYPE_NONE:
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sway_assert(false, "Not tracking any gesture.");
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return result;
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}
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result->type = tracker->type;
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result->fingers = tracker->fingers;
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char *description = gesture_to_string(result);
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sway_log(SWAY_DEBUG, "end tracking gesture: %s", description);
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free(description);
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tracker->type = GESTURE_TYPE_NONE;
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return result;
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}
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@ -3,6 +3,7 @@ lib_sway_common = static_library(
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files(
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files(
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'background-image.c',
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'background-image.c',
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'cairo.c',
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'cairo.c',
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'gesture.c',
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'ipc-client.c',
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'ipc-client.c',
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'log.c',
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'log.c',
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'loop.c',
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'loop.c',
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104
include/gesture.h
Normal file
104
include/gesture.h
Normal file
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@ -0,0 +1,104 @@
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#ifndef _SWAY_GESTURE_H
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#define _SWAY_GESTURE_H
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#include <stdbool.h>
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#include <stdint.h>
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/**
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* A gesture type used in binding.
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*/
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enum gesture_type {
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GESTURE_TYPE_NONE = 0,
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GESTURE_TYPE_HOLD,
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GESTURE_TYPE_PINCH,
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GESTURE_TYPE_SWIPE,
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};
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// Turns single type enum value to constant string representation.
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const char *gesture_type_string(enum gesture_type direction);
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// Value to use to accept any finger count
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extern const uint8_t GESTURE_FINGERS_ANY;
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/**
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* A gesture direction used in binding.
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*/
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enum gesture_direction {
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GESTURE_DIRECTION_NONE = 0,
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// Directions based on delta x and y
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GESTURE_DIRECTION_UP = 1 << 0,
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||||||
|
GESTURE_DIRECTION_DOWN = 1 << 1,
|
||||||
|
GESTURE_DIRECTION_LEFT = 1 << 2,
|
||||||
|
GESTURE_DIRECTION_RIGHT = 1 << 3,
|
||||||
|
// Directions based on scale
|
||||||
|
GESTURE_DIRECTION_INWARD = 1 << 4,
|
||||||
|
GESTURE_DIRECTION_OUTWARD = 1 << 5,
|
||||||
|
// Directions based on rotation
|
||||||
|
GESTURE_DIRECTION_CLOCKWISE = 1 << 6,
|
||||||
|
GESTURE_DIRECTION_COUNTERCLOCKWISE = 1 << 7,
|
||||||
|
};
|
||||||
|
|
||||||
|
// Turns single direction enum value to constant string representation.
|
||||||
|
const char *gesture_direction_string(enum gesture_direction direction);
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Struct representing a pointer gesture
|
||||||
|
*/
|
||||||
|
struct gesture {
|
||||||
|
enum gesture_type type;
|
||||||
|
uint8_t fingers;
|
||||||
|
uint32_t directions;
|
||||||
|
};
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Parses gesture from <gesture>[:<fingers>][:<directions>] string.
|
||||||
|
*
|
||||||
|
* Return NULL on success, otherwise error message string
|
||||||
|
*/
|
||||||
|
char *gesture_parse(const char *input, struct gesture *output);
|
||||||
|
|
||||||
|
// Turns gesture into string representation
|
||||||
|
char *gesture_to_string(struct gesture *gesture);
|
||||||
|
|
||||||
|
// Check if gesture is of certain type and finger count.
|
||||||
|
bool gesture_check(struct gesture *target,
|
||||||
|
enum gesture_type type, uint8_t fingers);
|
||||||
|
|
||||||
|
// Check if a gesture target/binding is match by other gesture/input
|
||||||
|
bool gesture_match(struct gesture *target,
|
||||||
|
struct gesture *to_match, bool exact);
|
||||||
|
|
||||||
|
// Returns true if gesture are exactly the same
|
||||||
|
bool gesture_equal(struct gesture *a, struct gesture *b);
|
||||||
|
|
||||||
|
// Compare distance between two matched target gestures.
|
||||||
|
int8_t gesture_compare(struct gesture *a, struct gesture *b);
|
||||||
|
|
||||||
|
// Small helper struct to track gestures over time
|
||||||
|
struct gesture_tracker {
|
||||||
|
enum gesture_type type;
|
||||||
|
uint8_t fingers;
|
||||||
|
double dx, dy;
|
||||||
|
double scale;
|
||||||
|
double rotation;
|
||||||
|
};
|
||||||
|
|
||||||
|
// Begin gesture tracking
|
||||||
|
void gesture_tracker_begin(struct gesture_tracker *tracker,
|
||||||
|
enum gesture_type type, uint8_t fingers);
|
||||||
|
|
||||||
|
// Check if the provides type is currently being tracked
|
||||||
|
bool gesture_tracker_check(struct gesture_tracker *tracker,
|
||||||
|
enum gesture_type type);
|
||||||
|
|
||||||
|
// Update gesture track with new data point
|
||||||
|
void gesture_tracker_update(struct gesture_tracker *tracker, double dx,
|
||||||
|
double dy, double scale, double rotation);
|
||||||
|
|
||||||
|
// Reset tracker
|
||||||
|
void gesture_tracker_cancel(struct gesture_tracker *tracker);
|
||||||
|
|
||||||
|
// Reset tracker and return gesture tracked
|
||||||
|
struct gesture *gesture_tracker_end(struct gesture_tracker *tracker);
|
||||||
|
|
||||||
|
#endif
|
|
@ -2,6 +2,7 @@
|
||||||
#define _SWAY_STRINGOP_H
|
#define _SWAY_STRINGOP_H
|
||||||
|
|
||||||
#include <stdbool.h>
|
#include <stdbool.h>
|
||||||
|
#include <stddef.h>
|
||||||
#include "list.h"
|
#include "list.h"
|
||||||
|
|
||||||
void strip_whitespace(char *str);
|
void strip_whitespace(char *str);
|
||||||
|
|
|
@ -106,6 +106,7 @@ sway_cmd cmd_exec_process;
|
||||||
sway_cmd cmd_assign;
|
sway_cmd cmd_assign;
|
||||||
sway_cmd cmd_bar;
|
sway_cmd cmd_bar;
|
||||||
sway_cmd cmd_bindcode;
|
sway_cmd cmd_bindcode;
|
||||||
|
sway_cmd cmd_bindgesture;
|
||||||
sway_cmd cmd_bindswitch;
|
sway_cmd cmd_bindswitch;
|
||||||
sway_cmd cmd_bindsym;
|
sway_cmd cmd_bindsym;
|
||||||
sway_cmd cmd_border;
|
sway_cmd cmd_border;
|
||||||
|
@ -191,6 +192,7 @@ sway_cmd cmd_titlebar_border_thickness;
|
||||||
sway_cmd cmd_titlebar_padding;
|
sway_cmd cmd_titlebar_padding;
|
||||||
sway_cmd cmd_unbindcode;
|
sway_cmd cmd_unbindcode;
|
||||||
sway_cmd cmd_unbindswitch;
|
sway_cmd cmd_unbindswitch;
|
||||||
|
sway_cmd cmd_unbindgesture;
|
||||||
sway_cmd cmd_unbindsym;
|
sway_cmd cmd_unbindsym;
|
||||||
sway_cmd cmd_unmark;
|
sway_cmd cmd_unmark;
|
||||||
sway_cmd cmd_urgent;
|
sway_cmd cmd_urgent;
|
||||||
|
|
|
@ -10,6 +10,7 @@
|
||||||
#include <xkbcommon/xkbcommon.h>
|
#include <xkbcommon/xkbcommon.h>
|
||||||
#include <xf86drmMode.h>
|
#include <xf86drmMode.h>
|
||||||
#include "../include/config.h"
|
#include "../include/config.h"
|
||||||
|
#include "gesture.h"
|
||||||
#include "list.h"
|
#include "list.h"
|
||||||
#include "swaynag.h"
|
#include "swaynag.h"
|
||||||
#include "tree/container.h"
|
#include "tree/container.h"
|
||||||
|
@ -32,7 +33,8 @@ enum binding_input_type {
|
||||||
BINDING_KEYSYM,
|
BINDING_KEYSYM,
|
||||||
BINDING_MOUSECODE,
|
BINDING_MOUSECODE,
|
||||||
BINDING_MOUSESYM,
|
BINDING_MOUSESYM,
|
||||||
BINDING_SWITCH
|
BINDING_SWITCH, // dummy, only used to call seat_execute_command
|
||||||
|
BINDING_GESTURE // dummy, only used to call seat_execute_command
|
||||||
};
|
};
|
||||||
|
|
||||||
enum binding_flags {
|
enum binding_flags {
|
||||||
|
@ -45,6 +47,7 @@ enum binding_flags {
|
||||||
BINDING_RELOAD = 1 << 6, // switch only; (re)trigger binding on reload
|
BINDING_RELOAD = 1 << 6, // switch only; (re)trigger binding on reload
|
||||||
BINDING_INHIBITED = 1 << 7, // keyboard only: ignore shortcut inhibitor
|
BINDING_INHIBITED = 1 << 7, // keyboard only: ignore shortcut inhibitor
|
||||||
BINDING_NOREPEAT = 1 << 8, // keyboard only; do not trigger when repeating a held key
|
BINDING_NOREPEAT = 1 << 8, // keyboard only; do not trigger when repeating a held key
|
||||||
|
BINDING_EXACT = 1 << 9, // gesture only; only trigger on exact match
|
||||||
};
|
};
|
||||||
|
|
||||||
/**
|
/**
|
||||||
|
@ -78,6 +81,16 @@ struct sway_switch_binding {
|
||||||
char *command;
|
char *command;
|
||||||
};
|
};
|
||||||
|
|
||||||
|
/**
|
||||||
|
* A gesture binding and an associated command.
|
||||||
|
*/
|
||||||
|
struct sway_gesture_binding {
|
||||||
|
char *input;
|
||||||
|
uint32_t flags;
|
||||||
|
struct gesture gesture;
|
||||||
|
char *command;
|
||||||
|
};
|
||||||
|
|
||||||
/**
|
/**
|
||||||
* Focus on window activation.
|
* Focus on window activation.
|
||||||
*/
|
*/
|
||||||
|
@ -97,6 +110,7 @@ struct sway_mode {
|
||||||
list_t *keycode_bindings;
|
list_t *keycode_bindings;
|
||||||
list_t *mouse_bindings;
|
list_t *mouse_bindings;
|
||||||
list_t *switch_bindings;
|
list_t *switch_bindings;
|
||||||
|
list_t *gesture_bindings;
|
||||||
bool pango;
|
bool pango;
|
||||||
};
|
};
|
||||||
|
|
||||||
|
@ -689,6 +703,8 @@ void free_sway_binding(struct sway_binding *sb);
|
||||||
|
|
||||||
void free_switch_binding(struct sway_switch_binding *binding);
|
void free_switch_binding(struct sway_switch_binding *binding);
|
||||||
|
|
||||||
|
void free_gesture_binding(struct sway_gesture_binding *binding);
|
||||||
|
|
||||||
void seat_execute_command(struct sway_seat *seat, struct sway_binding *binding);
|
void seat_execute_command(struct sway_seat *seat, struct sway_binding *binding);
|
||||||
|
|
||||||
void load_swaybar(struct bar_config *bar);
|
void load_swaybar(struct bar_config *bar);
|
||||||
|
|
|
@ -36,14 +36,14 @@ struct sway_cursor {
|
||||||
bool active_confine_requires_warp;
|
bool active_confine_requires_warp;
|
||||||
|
|
||||||
struct wlr_pointer_gestures_v1 *pointer_gestures;
|
struct wlr_pointer_gestures_v1 *pointer_gestures;
|
||||||
|
struct wl_listener hold_begin;
|
||||||
|
struct wl_listener hold_end;
|
||||||
struct wl_listener pinch_begin;
|
struct wl_listener pinch_begin;
|
||||||
struct wl_listener pinch_update;
|
struct wl_listener pinch_update;
|
||||||
struct wl_listener pinch_end;
|
struct wl_listener pinch_end;
|
||||||
struct wl_listener swipe_begin;
|
struct wl_listener swipe_begin;
|
||||||
struct wl_listener swipe_update;
|
struct wl_listener swipe_update;
|
||||||
struct wl_listener swipe_end;
|
struct wl_listener swipe_end;
|
||||||
struct wl_listener hold_begin;
|
|
||||||
struct wl_listener hold_end;
|
|
||||||
|
|
||||||
struct wl_listener motion;
|
struct wl_listener motion;
|
||||||
struct wl_listener motion_absolute;
|
struct wl_listener motion_absolute;
|
||||||
|
|
|
@ -19,6 +19,22 @@ struct sway_seatop_impl {
|
||||||
void (*pointer_motion)(struct sway_seat *seat, uint32_t time_msec);
|
void (*pointer_motion)(struct sway_seat *seat, uint32_t time_msec);
|
||||||
void (*pointer_axis)(struct sway_seat *seat,
|
void (*pointer_axis)(struct sway_seat *seat,
|
||||||
struct wlr_pointer_axis_event *event);
|
struct wlr_pointer_axis_event *event);
|
||||||
|
void (*hold_begin)(struct sway_seat *seat,
|
||||||
|
struct wlr_pointer_hold_begin_event *event);
|
||||||
|
void (*hold_end)(struct sway_seat *seat,
|
||||||
|
struct wlr_pointer_hold_end_event *event);
|
||||||
|
void (*pinch_begin)(struct sway_seat *seat,
|
||||||
|
struct wlr_pointer_pinch_begin_event *event);
|
||||||
|
void (*pinch_update)(struct sway_seat *seat,
|
||||||
|
struct wlr_pointer_pinch_update_event *event);
|
||||||
|
void (*pinch_end)(struct sway_seat *seat,
|
||||||
|
struct wlr_pointer_pinch_end_event *event);
|
||||||
|
void (*swipe_begin)(struct sway_seat *seat,
|
||||||
|
struct wlr_pointer_swipe_begin_event *event);
|
||||||
|
void (*swipe_update)(struct sway_seat *seat,
|
||||||
|
struct wlr_pointer_swipe_update_event *event);
|
||||||
|
void (*swipe_end)(struct sway_seat *seat,
|
||||||
|
struct wlr_pointer_swipe_end_event *event);
|
||||||
void (*rebase)(struct sway_seat *seat, uint32_t time_msec);
|
void (*rebase)(struct sway_seat *seat, uint32_t time_msec);
|
||||||
void (*tablet_tool_motion)(struct sway_seat *seat,
|
void (*tablet_tool_motion)(struct sway_seat *seat,
|
||||||
struct sway_tablet_tool *tool, uint32_t time_msec);
|
struct sway_tablet_tool *tool, uint32_t time_msec);
|
||||||
|
@ -287,6 +303,25 @@ void seatop_tablet_tool_tip(struct sway_seat *seat,
|
||||||
void seatop_tablet_tool_motion(struct sway_seat *seat,
|
void seatop_tablet_tool_motion(struct sway_seat *seat,
|
||||||
struct sway_tablet_tool *tool, uint32_t time_msec);
|
struct sway_tablet_tool *tool, uint32_t time_msec);
|
||||||
|
|
||||||
|
void seatop_hold_begin(struct sway_seat *seat,
|
||||||
|
struct wlr_pointer_hold_begin_event *event);
|
||||||
|
void seatop_hold_end(struct sway_seat *seat,
|
||||||
|
struct wlr_pointer_hold_end_event *event);
|
||||||
|
|
||||||
|
void seatop_pinch_begin(struct sway_seat *seat,
|
||||||
|
struct wlr_pointer_pinch_begin_event *event);
|
||||||
|
void seatop_pinch_update(struct sway_seat *seat,
|
||||||
|
struct wlr_pointer_pinch_update_event *event);
|
||||||
|
void seatop_pinch_end(struct sway_seat *seat,
|
||||||
|
struct wlr_pointer_pinch_end_event *event);
|
||||||
|
|
||||||
|
void seatop_swipe_begin(struct sway_seat *seat,
|
||||||
|
struct wlr_pointer_swipe_begin_event *event);
|
||||||
|
void seatop_swipe_update(struct sway_seat *seat,
|
||||||
|
struct wlr_pointer_swipe_update_event *event);
|
||||||
|
void seatop_swipe_end(struct sway_seat *seat,
|
||||||
|
struct wlr_pointer_swipe_end_event *event);
|
||||||
|
|
||||||
void seatop_rebase(struct sway_seat *seat, uint32_t time_msec);
|
void seatop_rebase(struct sway_seat *seat, uint32_t time_msec);
|
||||||
|
|
||||||
/**
|
/**
|
||||||
|
|
|
@ -46,6 +46,7 @@ static const struct cmd_handler handlers[] = {
|
||||||
{ "assign", cmd_assign },
|
{ "assign", cmd_assign },
|
||||||
{ "bar", cmd_bar },
|
{ "bar", cmd_bar },
|
||||||
{ "bindcode", cmd_bindcode },
|
{ "bindcode", cmd_bindcode },
|
||||||
|
{ "bindgesture", cmd_bindgesture },
|
||||||
{ "bindswitch", cmd_bindswitch },
|
{ "bindswitch", cmd_bindswitch },
|
||||||
{ "bindsym", cmd_bindsym },
|
{ "bindsym", cmd_bindsym },
|
||||||
{ "client.background", cmd_client_noop },
|
{ "client.background", cmd_client_noop },
|
||||||
|
@ -92,6 +93,7 @@ static const struct cmd_handler handlers[] = {
|
||||||
{ "titlebar_border_thickness", cmd_titlebar_border_thickness },
|
{ "titlebar_border_thickness", cmd_titlebar_border_thickness },
|
||||||
{ "titlebar_padding", cmd_titlebar_padding },
|
{ "titlebar_padding", cmd_titlebar_padding },
|
||||||
{ "unbindcode", cmd_unbindcode },
|
{ "unbindcode", cmd_unbindcode },
|
||||||
|
{ "unbindgesture", cmd_unbindgesture },
|
||||||
{ "unbindswitch", cmd_unbindswitch },
|
{ "unbindswitch", cmd_unbindswitch },
|
||||||
{ "unbindsym", cmd_unbindsym },
|
{ "unbindsym", cmd_unbindsym },
|
||||||
{ "workspace", cmd_workspace },
|
{ "workspace", cmd_workspace },
|
||||||
|
@ -407,6 +409,7 @@ struct cmd_results *config_command(char *exec, char **new_block) {
|
||||||
&& handler->handle != cmd_bindsym
|
&& handler->handle != cmd_bindsym
|
||||||
&& handler->handle != cmd_bindcode
|
&& handler->handle != cmd_bindcode
|
||||||
&& handler->handle != cmd_bindswitch
|
&& handler->handle != cmd_bindswitch
|
||||||
|
&& handler->handle != cmd_bindgesture
|
||||||
&& handler->handle != cmd_set
|
&& handler->handle != cmd_set
|
||||||
&& handler->handle != cmd_for_window
|
&& handler->handle != cmd_for_window
|
||||||
&& (*argv[i] == '\"' || *argv[i] == '\'')) {
|
&& (*argv[i] == '\"' || *argv[i] == '\'')) {
|
||||||
|
|
166
sway/commands/gesture.c
Normal file
166
sway/commands/gesture.c
Normal file
|
@ -0,0 +1,166 @@
|
||||||
|
#define _POSIX_C_SOURCE 200809L
|
||||||
|
#include "sway/config.h"
|
||||||
|
|
||||||
|
#include "gesture.h"
|
||||||
|
#include "log.h"
|
||||||
|
#include "stringop.h"
|
||||||
|
#include "sway/commands.h"
|
||||||
|
|
||||||
|
void free_gesture_binding(struct sway_gesture_binding *binding) {
|
||||||
|
if (!binding) {
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
free(binding->input);
|
||||||
|
free(binding->command);
|
||||||
|
free(binding);
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Returns true if the bindings have the same gesture type, direction, etc
|
||||||
|
*/
|
||||||
|
static bool binding_gesture_equal(struct sway_gesture_binding *binding_a,
|
||||||
|
struct sway_gesture_binding *binding_b) {
|
||||||
|
if (strcmp(binding_a->input, binding_b->input) != 0) {
|
||||||
|
return false;
|
||||||
|
}
|
||||||
|
|
||||||
|
if (!gesture_equal(&binding_a->gesture, &binding_b->gesture)) {
|
||||||
|
return false;
|
||||||
|
}
|
||||||
|
|
||||||
|
if ((binding_a->flags & BINDING_EXACT) !=
|
||||||
|
(binding_b->flags & BINDING_EXACT)) {
|
||||||
|
return false;
|
||||||
|
}
|
||||||
|
return true;
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Add gesture binding to config
|
||||||
|
*/
|
||||||
|
static struct cmd_results *gesture_binding_add(
|
||||||
|
struct sway_gesture_binding *binding,
|
||||||
|
const char *gesturecombo, bool warn) {
|
||||||
|
list_t *mode_bindings = config->current_mode->gesture_bindings;
|
||||||
|
// overwrite the binding if it already exists
|
||||||
|
bool overwritten = false;
|
||||||
|
for (int i = 0; i < mode_bindings->length; ++i) {
|
||||||
|
struct sway_gesture_binding *config_binding = mode_bindings->items[i];
|
||||||
|
if (binding_gesture_equal(binding, config_binding)) {
|
||||||
|
sway_log(SWAY_INFO, "Overwriting binding '%s' to `%s` from `%s`",
|
||||||
|
gesturecombo, binding->command, config_binding->command);
|
||||||
|
if (warn) {
|
||||||
|
config_add_swaynag_warning("Overwriting binding"
|
||||||
|
"'%s' to `%s` from `%s`",
|
||||||
|
gesturecombo, binding->command,
|
||||||
|
config_binding->command);
|
||||||
|
}
|
||||||
|
free_gesture_binding(config_binding);
|
||||||
|
mode_bindings->items[i] = binding;
|
||||||
|
overwritten = true;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
if (!overwritten) {
|
||||||
|
list_add(mode_bindings, binding);
|
||||||
|
sway_log(SWAY_DEBUG, "bindgesture - Bound %s to command `%s`",
|
||||||
|
gesturecombo, binding->command);
|
||||||
|
}
|
||||||
|
|
||||||
|
return cmd_results_new(CMD_SUCCESS, NULL);
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Remove gesture binding from config
|
||||||
|
*/
|
||||||
|
static struct cmd_results *gesture_binding_remove(
|
||||||
|
struct sway_gesture_binding *binding, const char *gesturecombo) {
|
||||||
|
list_t *mode_bindings = config->current_mode->gesture_bindings;
|
||||||
|
for (int i = 0; i < mode_bindings->length; ++i) {
|
||||||
|
struct sway_gesture_binding *config_binding = mode_bindings->items[i];
|
||||||
|
if (binding_gesture_equal(binding, config_binding)) {
|
||||||
|
free_gesture_binding(config_binding);
|
||||||
|
free_gesture_binding(binding);
|
||||||
|
list_del(mode_bindings, i);
|
||||||
|
sway_log(SWAY_DEBUG, "unbindgesture - Unbound %s gesture",
|
||||||
|
gesturecombo);
|
||||||
|
return cmd_results_new(CMD_SUCCESS, NULL);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
free_gesture_binding(binding);
|
||||||
|
return cmd_results_new(CMD_FAILURE, "Could not find gesture binding `%s`",
|
||||||
|
gesturecombo);
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Parse and execute bindgesture or unbindgesture command.
|
||||||
|
*/
|
||||||
|
static struct cmd_results *cmd_bind_or_unbind_gesture(int argc, char **argv, bool unbind) {
|
||||||
|
int minargs = 2;
|
||||||
|
char *bindtype = "bindgesture";
|
||||||
|
if (unbind) {
|
||||||
|
minargs--;
|
||||||
|
bindtype = "unbindgesture";
|
||||||
|
}
|
||||||
|
|
||||||
|
struct cmd_results *error = NULL;
|
||||||
|
if ((error = checkarg(argc, bindtype, EXPECTED_AT_LEAST, minargs))) {
|
||||||
|
return error;
|
||||||
|
}
|
||||||
|
struct sway_gesture_binding *binding = calloc(1, sizeof(struct sway_gesture_binding));
|
||||||
|
if (!binding) {
|
||||||
|
return cmd_results_new(CMD_FAILURE, "Unable to allocate binding");
|
||||||
|
}
|
||||||
|
binding->input = strdup("*");
|
||||||
|
|
||||||
|
bool warn = true;
|
||||||
|
|
||||||
|
// Handle flags
|
||||||
|
while (argc > 0) {
|
||||||
|
if (strcmp("--exact", argv[0]) == 0) {
|
||||||
|
binding->flags |= BINDING_EXACT;
|
||||||
|
} else if (strcmp("--no-warn", argv[0]) == 0) {
|
||||||
|
warn = false;
|
||||||
|
} else if (strncmp("--input-device=", argv[0],
|
||||||
|
strlen("--input-device=")) == 0) {
|
||||||
|
free(binding->input);
|
||||||
|
binding->input = strdup(argv[0] + strlen("--input-device="));
|
||||||
|
} else {
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
argv++;
|
||||||
|
argc--;
|
||||||
|
}
|
||||||
|
|
||||||
|
if (argc < minargs) {
|
||||||
|
free(binding);
|
||||||
|
return cmd_results_new(CMD_FAILURE,
|
||||||
|
"Invalid %s command (expected at least %d "
|
||||||
|
"non-option arguments, got %d)", bindtype, minargs, argc);
|
||||||
|
}
|
||||||
|
|
||||||
|
char* errmsg = NULL;
|
||||||
|
if ((errmsg = gesture_parse(argv[0], &binding->gesture))) {
|
||||||
|
free(binding);
|
||||||
|
struct cmd_results *final = cmd_results_new(CMD_FAILURE,
|
||||||
|
"Invalid %s command (%s)",
|
||||||
|
bindtype, errmsg);
|
||||||
|
free(errmsg);
|
||||||
|
return final;
|
||||||
|
}
|
||||||
|
|
||||||
|
if (unbind) {
|
||||||
|
return gesture_binding_remove(binding, argv[0]);
|
||||||
|
}
|
||||||
|
binding->command = join_args(argv + 1, argc - 1);
|
||||||
|
return gesture_binding_add(binding, argv[0], warn);
|
||||||
|
}
|
||||||
|
|
||||||
|
struct cmd_results *cmd_bindgesture(int argc, char **argv) {
|
||||||
|
return cmd_bind_or_unbind_gesture(argc, argv, false);
|
||||||
|
}
|
||||||
|
|
||||||
|
struct cmd_results *cmd_unbindgesture(int argc, char **argv) {
|
||||||
|
return cmd_bind_or_unbind_gesture(argc, argv, true);
|
||||||
|
}
|
|
@ -11,10 +11,12 @@
|
||||||
// Must be in order for the bsearch
|
// Must be in order for the bsearch
|
||||||
static const struct cmd_handler mode_handlers[] = {
|
static const struct cmd_handler mode_handlers[] = {
|
||||||
{ "bindcode", cmd_bindcode },
|
{ "bindcode", cmd_bindcode },
|
||||||
|
{ "bindgesture", cmd_bindgesture },
|
||||||
{ "bindswitch", cmd_bindswitch },
|
{ "bindswitch", cmd_bindswitch },
|
||||||
{ "bindsym", cmd_bindsym },
|
{ "bindsym", cmd_bindsym },
|
||||||
{ "set", cmd_set },
|
{ "set", cmd_set },
|
||||||
{ "unbindcode", cmd_unbindcode },
|
{ "unbindcode", cmd_unbindcode },
|
||||||
|
{ "unbindgesture", cmd_unbindgesture },
|
||||||
{ "unbindswitch", cmd_unbindswitch },
|
{ "unbindswitch", cmd_unbindswitch },
|
||||||
{ "unbindsym", cmd_unbindsym },
|
{ "unbindsym", cmd_unbindsym },
|
||||||
};
|
};
|
||||||
|
@ -59,6 +61,7 @@ struct cmd_results *cmd_mode(int argc, char **argv) {
|
||||||
mode->keycode_bindings = create_list();
|
mode->keycode_bindings = create_list();
|
||||||
mode->mouse_bindings = create_list();
|
mode->mouse_bindings = create_list();
|
||||||
mode->switch_bindings = create_list();
|
mode->switch_bindings = create_list();
|
||||||
|
mode->gesture_bindings = create_list();
|
||||||
mode->pango = pango;
|
mode->pango = pango;
|
||||||
list_add(config->modes, mode);
|
list_add(config->modes, mode);
|
||||||
}
|
}
|
||||||
|
|
|
@ -82,6 +82,12 @@ static void free_mode(struct sway_mode *mode) {
|
||||||
}
|
}
|
||||||
list_free(mode->switch_bindings);
|
list_free(mode->switch_bindings);
|
||||||
}
|
}
|
||||||
|
if (mode->gesture_bindings) {
|
||||||
|
for (int i = 0; i < mode->gesture_bindings->length; i++) {
|
||||||
|
free_gesture_binding(mode->gesture_bindings->items[i]);
|
||||||
|
}
|
||||||
|
list_free(mode->gesture_bindings);
|
||||||
|
}
|
||||||
free(mode);
|
free(mode);
|
||||||
}
|
}
|
||||||
|
|
||||||
|
@ -222,6 +228,7 @@ static void config_defaults(struct sway_config *config) {
|
||||||
if (!(config->current_mode->keycode_bindings = create_list())) goto cleanup;
|
if (!(config->current_mode->keycode_bindings = create_list())) goto cleanup;
|
||||||
if (!(config->current_mode->mouse_bindings = create_list())) goto cleanup;
|
if (!(config->current_mode->mouse_bindings = create_list())) goto cleanup;
|
||||||
if (!(config->current_mode->switch_bindings = create_list())) goto cleanup;
|
if (!(config->current_mode->switch_bindings = create_list())) goto cleanup;
|
||||||
|
if (!(config->current_mode->gesture_bindings = create_list())) goto cleanup;
|
||||||
list_add(config->modes, config->current_mode);
|
list_add(config->modes, config->current_mode);
|
||||||
|
|
||||||
config->floating_mod = 0;
|
config->floating_mod = 0;
|
||||||
|
|
|
@ -928,75 +928,12 @@ static void handle_request_pointer_set_cursor(struct wl_listener *listener,
|
||||||
event->hotspot_y, focused_client);
|
event->hotspot_y, focused_client);
|
||||||
}
|
}
|
||||||
|
|
||||||
static void handle_pointer_pinch_begin(struct wl_listener *listener, void *data) {
|
|
||||||
struct sway_cursor *cursor = wl_container_of(
|
|
||||||
listener, cursor, pinch_begin);
|
|
||||||
struct wlr_pointer_pinch_begin_event *event = data;
|
|
||||||
cursor_handle_activity_from_device(cursor, &event->pointer->base);
|
|
||||||
wlr_pointer_gestures_v1_send_pinch_begin(
|
|
||||||
cursor->pointer_gestures, cursor->seat->wlr_seat,
|
|
||||||
event->time_msec, event->fingers);
|
|
||||||
}
|
|
||||||
|
|
||||||
static void handle_pointer_pinch_update(struct wl_listener *listener, void *data) {
|
|
||||||
struct sway_cursor *cursor = wl_container_of(
|
|
||||||
listener, cursor, pinch_update);
|
|
||||||
struct wlr_pointer_pinch_update_event *event = data;
|
|
||||||
cursor_handle_activity_from_device(cursor, &event->pointer->base);
|
|
||||||
wlr_pointer_gestures_v1_send_pinch_update(
|
|
||||||
cursor->pointer_gestures, cursor->seat->wlr_seat,
|
|
||||||
event->time_msec, event->dx, event->dy,
|
|
||||||
event->scale, event->rotation);
|
|
||||||
}
|
|
||||||
|
|
||||||
static void handle_pointer_pinch_end(struct wl_listener *listener, void *data) {
|
|
||||||
struct sway_cursor *cursor = wl_container_of(
|
|
||||||
listener, cursor, pinch_end);
|
|
||||||
struct wlr_pointer_pinch_end_event *event = data;
|
|
||||||
cursor_handle_activity_from_device(cursor, &event->pointer->base);
|
|
||||||
wlr_pointer_gestures_v1_send_pinch_end(
|
|
||||||
cursor->pointer_gestures, cursor->seat->wlr_seat,
|
|
||||||
event->time_msec, event->cancelled);
|
|
||||||
}
|
|
||||||
|
|
||||||
static void handle_pointer_swipe_begin(struct wl_listener *listener, void *data) {
|
|
||||||
struct sway_cursor *cursor = wl_container_of(
|
|
||||||
listener, cursor, swipe_begin);
|
|
||||||
struct wlr_pointer_swipe_begin_event *event = data;
|
|
||||||
cursor_handle_activity_from_device(cursor, &event->pointer->base);
|
|
||||||
wlr_pointer_gestures_v1_send_swipe_begin(
|
|
||||||
cursor->pointer_gestures, cursor->seat->wlr_seat,
|
|
||||||
event->time_msec, event->fingers);
|
|
||||||
}
|
|
||||||
|
|
||||||
static void handle_pointer_swipe_update(struct wl_listener *listener, void *data) {
|
|
||||||
struct sway_cursor *cursor = wl_container_of(
|
|
||||||
listener, cursor, swipe_update);
|
|
||||||
struct wlr_pointer_swipe_update_event *event = data;
|
|
||||||
cursor_handle_activity_from_device(cursor, &event->pointer->base);
|
|
||||||
wlr_pointer_gestures_v1_send_swipe_update(
|
|
||||||
cursor->pointer_gestures, cursor->seat->wlr_seat,
|
|
||||||
event->time_msec, event->dx, event->dy);
|
|
||||||
}
|
|
||||||
|
|
||||||
static void handle_pointer_swipe_end(struct wl_listener *listener, void *data) {
|
|
||||||
struct sway_cursor *cursor = wl_container_of(
|
|
||||||
listener, cursor, swipe_end);
|
|
||||||
struct wlr_pointer_swipe_end_event *event = data;
|
|
||||||
cursor_handle_activity_from_device(cursor, &event->pointer->base);
|
|
||||||
wlr_pointer_gestures_v1_send_swipe_end(
|
|
||||||
cursor->pointer_gestures, cursor->seat->wlr_seat,
|
|
||||||
event->time_msec, event->cancelled);
|
|
||||||
}
|
|
||||||
|
|
||||||
static void handle_pointer_hold_begin(struct wl_listener *listener, void *data) {
|
static void handle_pointer_hold_begin(struct wl_listener *listener, void *data) {
|
||||||
struct sway_cursor *cursor = wl_container_of(
|
struct sway_cursor *cursor = wl_container_of(
|
||||||
listener, cursor, hold_begin);
|
listener, cursor, hold_begin);
|
||||||
struct wlr_pointer_hold_begin_event *event = data;
|
struct wlr_pointer_hold_begin_event *event = data;
|
||||||
cursor_handle_activity_from_device(cursor, &event->pointer->base);
|
cursor_handle_activity_from_device(cursor, &event->pointer->base);
|
||||||
wlr_pointer_gestures_v1_send_hold_begin(
|
seatop_hold_begin(cursor->seat, event);
|
||||||
cursor->pointer_gestures, cursor->seat->wlr_seat,
|
|
||||||
event->time_msec, event->fingers);
|
|
||||||
}
|
}
|
||||||
|
|
||||||
static void handle_pointer_hold_end(struct wl_listener *listener, void *data) {
|
static void handle_pointer_hold_end(struct wl_listener *listener, void *data) {
|
||||||
|
@ -1004,9 +941,55 @@ static void handle_pointer_hold_end(struct wl_listener *listener, void *data) {
|
||||||
listener, cursor, hold_end);
|
listener, cursor, hold_end);
|
||||||
struct wlr_pointer_hold_end_event *event = data;
|
struct wlr_pointer_hold_end_event *event = data;
|
||||||
cursor_handle_activity_from_device(cursor, &event->pointer->base);
|
cursor_handle_activity_from_device(cursor, &event->pointer->base);
|
||||||
wlr_pointer_gestures_v1_send_hold_end(
|
seatop_hold_end(cursor->seat, event);
|
||||||
cursor->pointer_gestures, cursor->seat->wlr_seat,
|
}
|
||||||
event->time_msec, event->cancelled);
|
|
||||||
|
static void handle_pointer_pinch_begin(struct wl_listener *listener, void *data) {
|
||||||
|
struct sway_cursor *cursor = wl_container_of(
|
||||||
|
listener, cursor, pinch_begin);
|
||||||
|
struct wlr_pointer_pinch_begin_event *event = data;
|
||||||
|
cursor_handle_activity_from_device(cursor, &event->pointer->base);
|
||||||
|
seatop_pinch_begin(cursor->seat, event);
|
||||||
|
}
|
||||||
|
|
||||||
|
static void handle_pointer_pinch_update(struct wl_listener *listener, void *data) {
|
||||||
|
struct sway_cursor *cursor = wl_container_of(
|
||||||
|
listener, cursor, pinch_update);
|
||||||
|
struct wlr_pointer_pinch_update_event *event = data;
|
||||||
|
cursor_handle_activity_from_device(cursor, &event->pointer->base);
|
||||||
|
seatop_pinch_update(cursor->seat, event);
|
||||||
|
}
|
||||||
|
|
||||||
|
static void handle_pointer_pinch_end(struct wl_listener *listener, void *data) {
|
||||||
|
struct sway_cursor *cursor = wl_container_of(
|
||||||
|
listener, cursor, pinch_end);
|
||||||
|
struct wlr_pointer_pinch_end_event *event = data;
|
||||||
|
cursor_handle_activity_from_device(cursor, &event->pointer->base);
|
||||||
|
seatop_pinch_end(cursor->seat, event);
|
||||||
|
}
|
||||||
|
|
||||||
|
static void handle_pointer_swipe_begin(struct wl_listener *listener, void *data) {
|
||||||
|
struct sway_cursor *cursor = wl_container_of(
|
||||||
|
listener, cursor, swipe_begin);
|
||||||
|
struct wlr_pointer_swipe_begin_event *event = data;
|
||||||
|
cursor_handle_activity_from_device(cursor, &event->pointer->base);
|
||||||
|
seatop_swipe_begin(cursor->seat, event);
|
||||||
|
}
|
||||||
|
|
||||||
|
static void handle_pointer_swipe_update(struct wl_listener *listener, void *data) {
|
||||||
|
struct sway_cursor *cursor = wl_container_of(
|
||||||
|
listener, cursor, swipe_update);
|
||||||
|
struct wlr_pointer_swipe_update_event *event = data;
|
||||||
|
cursor_handle_activity_from_device(cursor, &event->pointer->base);
|
||||||
|
seatop_swipe_update(cursor->seat, event);
|
||||||
|
}
|
||||||
|
|
||||||
|
static void handle_pointer_swipe_end(struct wl_listener *listener, void *data) {
|
||||||
|
struct sway_cursor *cursor = wl_container_of(
|
||||||
|
listener, cursor, swipe_end);
|
||||||
|
struct wlr_pointer_swipe_end_event *event = data;
|
||||||
|
cursor_handle_activity_from_device(cursor, &event->pointer->base);
|
||||||
|
seatop_swipe_end(cursor->seat, event);
|
||||||
}
|
}
|
||||||
|
|
||||||
static void handle_image_surface_destroy(struct wl_listener *listener,
|
static void handle_image_surface_destroy(struct wl_listener *listener,
|
||||||
|
@ -1080,14 +1063,14 @@ void sway_cursor_destroy(struct sway_cursor *cursor) {
|
||||||
wl_event_source_remove(cursor->hide_source);
|
wl_event_source_remove(cursor->hide_source);
|
||||||
|
|
||||||
wl_list_remove(&cursor->image_surface_destroy.link);
|
wl_list_remove(&cursor->image_surface_destroy.link);
|
||||||
|
wl_list_remove(&cursor->hold_begin.link);
|
||||||
|
wl_list_remove(&cursor->hold_end.link);
|
||||||
wl_list_remove(&cursor->pinch_begin.link);
|
wl_list_remove(&cursor->pinch_begin.link);
|
||||||
wl_list_remove(&cursor->pinch_update.link);
|
wl_list_remove(&cursor->pinch_update.link);
|
||||||
wl_list_remove(&cursor->pinch_end.link);
|
wl_list_remove(&cursor->pinch_end.link);
|
||||||
wl_list_remove(&cursor->swipe_begin.link);
|
wl_list_remove(&cursor->swipe_begin.link);
|
||||||
wl_list_remove(&cursor->swipe_update.link);
|
wl_list_remove(&cursor->swipe_update.link);
|
||||||
wl_list_remove(&cursor->swipe_end.link);
|
wl_list_remove(&cursor->swipe_end.link);
|
||||||
wl_list_remove(&cursor->hold_begin.link);
|
|
||||||
wl_list_remove(&cursor->hold_end.link);
|
|
||||||
wl_list_remove(&cursor->motion.link);
|
wl_list_remove(&cursor->motion.link);
|
||||||
wl_list_remove(&cursor->motion_absolute.link);
|
wl_list_remove(&cursor->motion_absolute.link);
|
||||||
wl_list_remove(&cursor->button.link);
|
wl_list_remove(&cursor->button.link);
|
||||||
|
@ -1131,23 +1114,27 @@ struct sway_cursor *sway_cursor_create(struct sway_seat *seat) {
|
||||||
wl_list_init(&cursor->image_surface_destroy.link);
|
wl_list_init(&cursor->image_surface_destroy.link);
|
||||||
cursor->image_surface_destroy.notify = handle_image_surface_destroy;
|
cursor->image_surface_destroy.notify = handle_image_surface_destroy;
|
||||||
|
|
||||||
|
// gesture events
|
||||||
cursor->pointer_gestures = wlr_pointer_gestures_v1_create(server.wl_display);
|
cursor->pointer_gestures = wlr_pointer_gestures_v1_create(server.wl_display);
|
||||||
cursor->pinch_begin.notify = handle_pointer_pinch_begin;
|
|
||||||
wl_signal_add(&wlr_cursor->events.pinch_begin, &cursor->pinch_begin);
|
|
||||||
cursor->pinch_update.notify = handle_pointer_pinch_update;
|
|
||||||
wl_signal_add(&wlr_cursor->events.pinch_update, &cursor->pinch_update);
|
|
||||||
cursor->pinch_end.notify = handle_pointer_pinch_end;
|
|
||||||
wl_signal_add(&wlr_cursor->events.pinch_end, &cursor->pinch_end);
|
|
||||||
cursor->swipe_begin.notify = handle_pointer_swipe_begin;
|
|
||||||
wl_signal_add(&wlr_cursor->events.swipe_begin, &cursor->swipe_begin);
|
|
||||||
cursor->swipe_update.notify = handle_pointer_swipe_update;
|
|
||||||
wl_signal_add(&wlr_cursor->events.swipe_update, &cursor->swipe_update);
|
|
||||||
cursor->swipe_end.notify = handle_pointer_swipe_end;
|
|
||||||
wl_signal_add(&wlr_cursor->events.swipe_end, &cursor->swipe_end);
|
|
||||||
cursor->hold_begin.notify = handle_pointer_hold_begin;
|
|
||||||
wl_signal_add(&wlr_cursor->events.hold_begin, &cursor->hold_begin);
|
wl_signal_add(&wlr_cursor->events.hold_begin, &cursor->hold_begin);
|
||||||
cursor->hold_end.notify = handle_pointer_hold_end;
|
cursor->hold_begin.notify = handle_pointer_hold_begin;
|
||||||
wl_signal_add(&wlr_cursor->events.hold_end, &cursor->hold_end);
|
wl_signal_add(&wlr_cursor->events.hold_end, &cursor->hold_end);
|
||||||
|
cursor->hold_end.notify = handle_pointer_hold_end;
|
||||||
|
|
||||||
|
wl_signal_add(&wlr_cursor->events.pinch_begin, &cursor->pinch_begin);
|
||||||
|
cursor->pinch_begin.notify = handle_pointer_pinch_begin;
|
||||||
|
wl_signal_add(&wlr_cursor->events.pinch_update, &cursor->pinch_update);
|
||||||
|
cursor->pinch_update.notify = handle_pointer_pinch_update;
|
||||||
|
wl_signal_add(&wlr_cursor->events.pinch_end, &cursor->pinch_end);
|
||||||
|
cursor->pinch_end.notify = handle_pointer_pinch_end;
|
||||||
|
|
||||||
|
wl_signal_add(&wlr_cursor->events.swipe_begin, &cursor->swipe_begin);
|
||||||
|
cursor->swipe_begin.notify = handle_pointer_swipe_begin;
|
||||||
|
wl_signal_add(&wlr_cursor->events.swipe_update, &cursor->swipe_update);
|
||||||
|
cursor->swipe_update.notify = handle_pointer_swipe_update;
|
||||||
|
wl_signal_add(&wlr_cursor->events.swipe_end, &cursor->swipe_end);
|
||||||
|
cursor->swipe_end.notify = handle_pointer_swipe_end;
|
||||||
|
|
||||||
// input events
|
// input events
|
||||||
wl_signal_add(&wlr_cursor->events.motion, &cursor->motion);
|
wl_signal_add(&wlr_cursor->events.motion, &cursor->motion);
|
||||||
|
|
|
@ -1614,6 +1614,62 @@ void seatop_tablet_tool_motion(struct sway_seat *seat,
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
|
void seatop_hold_begin(struct sway_seat *seat,
|
||||||
|
struct wlr_pointer_hold_begin_event *event) {
|
||||||
|
if (seat->seatop_impl->hold_begin) {
|
||||||
|
seat->seatop_impl->hold_begin(seat, event);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
void seatop_hold_end(struct sway_seat *seat,
|
||||||
|
struct wlr_pointer_hold_end_event *event) {
|
||||||
|
if (seat->seatop_impl->hold_end) {
|
||||||
|
seat->seatop_impl->hold_end(seat, event);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
void seatop_pinch_begin(struct sway_seat *seat,
|
||||||
|
struct wlr_pointer_pinch_begin_event *event) {
|
||||||
|
if (seat->seatop_impl->pinch_begin) {
|
||||||
|
seat->seatop_impl->pinch_begin(seat, event);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
void seatop_pinch_update(struct sway_seat *seat,
|
||||||
|
struct wlr_pointer_pinch_update_event *event) {
|
||||||
|
if (seat->seatop_impl->pinch_update) {
|
||||||
|
seat->seatop_impl->pinch_update(seat, event);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
void seatop_pinch_end(struct sway_seat *seat,
|
||||||
|
struct wlr_pointer_pinch_end_event *event) {
|
||||||
|
if (seat->seatop_impl->pinch_end) {
|
||||||
|
seat->seatop_impl->pinch_end(seat, event);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
void seatop_swipe_begin(struct sway_seat *seat,
|
||||||
|
struct wlr_pointer_swipe_begin_event *event) {
|
||||||
|
if (seat->seatop_impl->swipe_begin) {
|
||||||
|
seat->seatop_impl->swipe_begin(seat, event);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
void seatop_swipe_update(struct sway_seat *seat,
|
||||||
|
struct wlr_pointer_swipe_update_event *event) {
|
||||||
|
if (seat->seatop_impl->swipe_update) {
|
||||||
|
seat->seatop_impl->swipe_update(seat, event);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
void seatop_swipe_end(struct sway_seat *seat,
|
||||||
|
struct wlr_pointer_swipe_end_event *event) {
|
||||||
|
if (seat->seatop_impl->swipe_end) {
|
||||||
|
seat->seatop_impl->swipe_end(seat, event);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
void seatop_rebase(struct sway_seat *seat, uint32_t time_msec) {
|
void seatop_rebase(struct sway_seat *seat, uint32_t time_msec) {
|
||||||
if (seat->seatop_impl->rebase) {
|
if (seat->seatop_impl->rebase) {
|
||||||
seat->seatop_impl->rebase(seat, time_msec);
|
seat->seatop_impl->rebase(seat, time_msec);
|
||||||
|
|
|
@ -4,6 +4,7 @@
|
||||||
#include <wlr/types/wlr_cursor.h>
|
#include <wlr/types/wlr_cursor.h>
|
||||||
#include <wlr/types/wlr_tablet_v2.h>
|
#include <wlr/types/wlr_tablet_v2.h>
|
||||||
#include <wlr/types/wlr_xcursor_manager.h>
|
#include <wlr/types/wlr_xcursor_manager.h>
|
||||||
|
#include "gesture.h"
|
||||||
#include "sway/desktop/transaction.h"
|
#include "sway/desktop/transaction.h"
|
||||||
#include "sway/input/cursor.h"
|
#include "sway/input/cursor.h"
|
||||||
#include "sway/input/seat.h"
|
#include "sway/input/seat.h"
|
||||||
|
@ -20,6 +21,7 @@ struct seatop_default_event {
|
||||||
struct sway_node *previous_node;
|
struct sway_node *previous_node;
|
||||||
uint32_t pressed_buttons[SWAY_CURSOR_PRESSED_BUTTONS_CAP];
|
uint32_t pressed_buttons[SWAY_CURSOR_PRESSED_BUTTONS_CAP];
|
||||||
size_t pressed_button_count;
|
size_t pressed_button_count;
|
||||||
|
struct gesture_tracker gestures;
|
||||||
};
|
};
|
||||||
|
|
||||||
/*-----------------------------------------\
|
/*-----------------------------------------\
|
||||||
|
@ -750,6 +752,304 @@ static void handle_pointer_axis(struct sway_seat *seat,
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
|
/*------------------------------------\
|
||||||
|
* Functions used by gesture support /
|
||||||
|
*----------------------------------*/
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Check gesture binding for a specific gesture type and finger count.
|
||||||
|
* Returns true if binding is present, false otherwise
|
||||||
|
*/
|
||||||
|
static bool gesture_binding_check(list_t *bindings, enum gesture_type type,
|
||||||
|
uint8_t fingers, struct sway_input_device *device) {
|
||||||
|
char *input =
|
||||||
|
device ? input_device_get_identifier(device->wlr_device) : strdup("*");
|
||||||
|
|
||||||
|
for (int i = 0; i < bindings->length; ++i) {
|
||||||
|
struct sway_gesture_binding *binding = bindings->items[i];
|
||||||
|
|
||||||
|
// Check type and finger count
|
||||||
|
if (!gesture_check(&binding->gesture, type, fingers)) {
|
||||||
|
continue;
|
||||||
|
}
|
||||||
|
|
||||||
|
// Check that input matches
|
||||||
|
if (strcmp(binding->input, "*") != 0 &&
|
||||||
|
strcmp(binding->input, input) != 0) {
|
||||||
|
continue;
|
||||||
|
}
|
||||||
|
|
||||||
|
free(input);
|
||||||
|
|
||||||
|
return true;
|
||||||
|
}
|
||||||
|
|
||||||
|
free(input);
|
||||||
|
|
||||||
|
return false;
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Return the gesture binding which matches gesture type, finger count
|
||||||
|
* and direction, otherwise return null.
|
||||||
|
*/
|
||||||
|
static struct sway_gesture_binding* gesture_binding_match(
|
||||||
|
list_t *bindings, struct gesture *gesture, const char *input) {
|
||||||
|
struct sway_gesture_binding *current = NULL;
|
||||||
|
|
||||||
|
// Find best matching binding
|
||||||
|
for (int i = 0; i < bindings->length; ++i) {
|
||||||
|
struct sway_gesture_binding *binding = bindings->items[i];
|
||||||
|
bool exact = binding->flags & BINDING_EXACT;
|
||||||
|
|
||||||
|
// Check gesture matching
|
||||||
|
if (!gesture_match(&binding->gesture, gesture, exact)) {
|
||||||
|
continue;
|
||||||
|
}
|
||||||
|
|
||||||
|
// Check input matching
|
||||||
|
if (strcmp(binding->input, "*") != 0 &&
|
||||||
|
strcmp(binding->input, input) != 0) {
|
||||||
|
continue;
|
||||||
|
}
|
||||||
|
|
||||||
|
// If we already have a match ...
|
||||||
|
if (current) {
|
||||||
|
// ... check if input matching is equivalent
|
||||||
|
if (strcmp(current->input, binding->input) == 0) {
|
||||||
|
|
||||||
|
// ... - do not override an exact binding
|
||||||
|
if (!exact && current->flags & BINDING_EXACT) {
|
||||||
|
continue;
|
||||||
|
}
|
||||||
|
|
||||||
|
// ... - and ensure direction matching is better or equal
|
||||||
|
if (gesture_compare(¤t->gesture, &binding->gesture) > 0) {
|
||||||
|
continue;
|
||||||
|
}
|
||||||
|
} else if (strcmp(binding->input, "*") == 0) {
|
||||||
|
// ... do not accept worse input match
|
||||||
|
continue;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// Accept newer or better match
|
||||||
|
current = binding;
|
||||||
|
|
||||||
|
// If exact binding and input is found, quit search
|
||||||
|
if (strcmp(current->input, input) == 0 &&
|
||||||
|
gesture_compare(¤t->gesture, gesture) == 0) {
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
} // for all gesture bindings
|
||||||
|
|
||||||
|
return current;
|
||||||
|
}
|
||||||
|
|
||||||
|
// Wrapper around gesture_tracker_end to use tracker with sway bindings
|
||||||
|
static struct sway_gesture_binding* gesture_tracker_end_and_match(
|
||||||
|
struct gesture_tracker *tracker, struct sway_input_device* device) {
|
||||||
|
// Determine name of input that received gesture
|
||||||
|
char *input = device
|
||||||
|
? input_device_get_identifier(device->wlr_device)
|
||||||
|
: strdup("*");
|
||||||
|
|
||||||
|
// Match tracking result to binding
|
||||||
|
struct gesture *gesture = gesture_tracker_end(tracker);
|
||||||
|
struct sway_gesture_binding *binding = gesture_binding_match(
|
||||||
|
config->current_mode->gesture_bindings, gesture, input);
|
||||||
|
free(gesture);
|
||||||
|
free(input);
|
||||||
|
|
||||||
|
return binding;
|
||||||
|
}
|
||||||
|
|
||||||
|
// Small wrapper around seat_execute_command to work on gesture bindings
|
||||||
|
static void gesture_binding_execute(struct sway_seat *seat,
|
||||||
|
struct sway_gesture_binding *binding) {
|
||||||
|
struct sway_binding *dummy_binding =
|
||||||
|
calloc(1, sizeof(struct sway_binding));
|
||||||
|
dummy_binding->type = BINDING_GESTURE;
|
||||||
|
dummy_binding->command = binding->command;
|
||||||
|
|
||||||
|
char *description = gesture_to_string(&binding->gesture);
|
||||||
|
sway_log(SWAY_DEBUG, "executing gesture binding: %s", description);
|
||||||
|
free(description);
|
||||||
|
|
||||||
|
seat_execute_command(seat, dummy_binding);
|
||||||
|
|
||||||
|
free(dummy_binding);
|
||||||
|
}
|
||||||
|
|
||||||
|
static void handle_hold_begin(struct sway_seat *seat,
|
||||||
|
struct wlr_pointer_hold_begin_event *event) {
|
||||||
|
// Start tracking gesture if there is a matching binding ...
|
||||||
|
struct sway_input_device *device =
|
||||||
|
event->pointer ? event->pointer->base.data : NULL;
|
||||||
|
list_t *bindings = config->current_mode->gesture_bindings;
|
||||||
|
if (gesture_binding_check(bindings, GESTURE_TYPE_HOLD, event->fingers, device)) {
|
||||||
|
struct seatop_default_event *seatop = seat->seatop_data;
|
||||||
|
gesture_tracker_begin(&seatop->gestures, GESTURE_TYPE_HOLD, event->fingers);
|
||||||
|
} else {
|
||||||
|
// ... otherwise forward to client
|
||||||
|
struct sway_cursor *cursor = seat->cursor;
|
||||||
|
wlr_pointer_gestures_v1_send_hold_begin(
|
||||||
|
cursor->pointer_gestures, cursor->seat->wlr_seat,
|
||||||
|
event->time_msec, event->fingers);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
static void handle_hold_end(struct sway_seat *seat,
|
||||||
|
struct wlr_pointer_hold_end_event *event) {
|
||||||
|
// Ensure that gesture is being tracked and was not cancelled
|
||||||
|
struct seatop_default_event *seatop = seat->seatop_data;
|
||||||
|
if (!gesture_tracker_check(&seatop->gestures, GESTURE_TYPE_HOLD)) {
|
||||||
|
struct sway_cursor *cursor = seat->cursor;
|
||||||
|
wlr_pointer_gestures_v1_send_hold_end(
|
||||||
|
cursor->pointer_gestures, cursor->seat->wlr_seat,
|
||||||
|
event->time_msec, event->cancelled);
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
if (event->cancelled) {
|
||||||
|
gesture_tracker_cancel(&seatop->gestures);
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
|
||||||
|
// End gesture tracking and execute matched binding
|
||||||
|
struct sway_input_device *device =
|
||||||
|
event->pointer ? event->pointer->base.data : NULL;
|
||||||
|
struct sway_gesture_binding *binding = gesture_tracker_end_and_match(
|
||||||
|
&seatop->gestures, device);
|
||||||
|
|
||||||
|
if (binding) {
|
||||||
|
gesture_binding_execute(seat, binding);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
static void handle_pinch_begin(struct sway_seat *seat,
|
||||||
|
struct wlr_pointer_pinch_begin_event *event) {
|
||||||
|
// Start tracking gesture if there is a matching binding ...
|
||||||
|
struct sway_input_device *device =
|
||||||
|
event->pointer ? event->pointer->base.data : NULL;
|
||||||
|
list_t *bindings = config->current_mode->gesture_bindings;
|
||||||
|
if (gesture_binding_check(bindings, GESTURE_TYPE_PINCH, event->fingers, device)) {
|
||||||
|
struct seatop_default_event *seatop = seat->seatop_data;
|
||||||
|
gesture_tracker_begin(&seatop->gestures, GESTURE_TYPE_PINCH, event->fingers);
|
||||||
|
} else {
|
||||||
|
// ... otherwise forward to client
|
||||||
|
struct sway_cursor *cursor = seat->cursor;
|
||||||
|
wlr_pointer_gestures_v1_send_pinch_begin(
|
||||||
|
cursor->pointer_gestures, cursor->seat->wlr_seat,
|
||||||
|
event->time_msec, event->fingers);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
static void handle_pinch_update(struct sway_seat *seat,
|
||||||
|
struct wlr_pointer_pinch_update_event *event) {
|
||||||
|
// Update any ongoing tracking ...
|
||||||
|
struct seatop_default_event *seatop = seat->seatop_data;
|
||||||
|
if (gesture_tracker_check(&seatop->gestures, GESTURE_TYPE_PINCH)) {
|
||||||
|
gesture_tracker_update(&seatop->gestures, event->dx, event->dy,
|
||||||
|
event->scale, event->rotation);
|
||||||
|
} else {
|
||||||
|
// ... otherwise forward to client
|
||||||
|
struct sway_cursor *cursor = seat->cursor;
|
||||||
|
wlr_pointer_gestures_v1_send_pinch_update(
|
||||||
|
cursor->pointer_gestures,
|
||||||
|
cursor->seat->wlr_seat,
|
||||||
|
event->time_msec, event->dx, event->dy,
|
||||||
|
event->scale, event->rotation);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
static void handle_pinch_end(struct sway_seat *seat,
|
||||||
|
struct wlr_pointer_pinch_end_event *event) {
|
||||||
|
// Ensure that gesture is being tracked and was not cancelled
|
||||||
|
struct seatop_default_event *seatop = seat->seatop_data;
|
||||||
|
if (!gesture_tracker_check(&seatop->gestures, GESTURE_TYPE_PINCH)) {
|
||||||
|
struct sway_cursor *cursor = seat->cursor;
|
||||||
|
wlr_pointer_gestures_v1_send_pinch_end(
|
||||||
|
cursor->pointer_gestures, cursor->seat->wlr_seat,
|
||||||
|
event->time_msec, event->cancelled);
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
if (event->cancelled) {
|
||||||
|
gesture_tracker_cancel(&seatop->gestures);
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
|
||||||
|
// End gesture tracking and execute matched binding
|
||||||
|
struct sway_input_device *device =
|
||||||
|
event->pointer ? event->pointer->base.data : NULL;
|
||||||
|
struct sway_gesture_binding *binding = gesture_tracker_end_and_match(
|
||||||
|
&seatop->gestures, device);
|
||||||
|
|
||||||
|
if (binding) {
|
||||||
|
gesture_binding_execute(seat, binding);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
static void handle_swipe_begin(struct sway_seat *seat,
|
||||||
|
struct wlr_pointer_swipe_begin_event *event) {
|
||||||
|
// Start tracking gesture if there is a matching binding ...
|
||||||
|
struct sway_input_device *device =
|
||||||
|
event->pointer ? event->pointer->base.data : NULL;
|
||||||
|
list_t *bindings = config->current_mode->gesture_bindings;
|
||||||
|
if (gesture_binding_check(bindings, GESTURE_TYPE_SWIPE, event->fingers, device)) {
|
||||||
|
struct seatop_default_event *seatop = seat->seatop_data;
|
||||||
|
gesture_tracker_begin(&seatop->gestures, GESTURE_TYPE_SWIPE, event->fingers);
|
||||||
|
} else {
|
||||||
|
// ... otherwise forward to client
|
||||||
|
struct sway_cursor *cursor = seat->cursor;
|
||||||
|
wlr_pointer_gestures_v1_send_swipe_begin(
|
||||||
|
cursor->pointer_gestures, cursor->seat->wlr_seat,
|
||||||
|
event->time_msec, event->fingers);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
static void handle_swipe_update(struct sway_seat *seat,
|
||||||
|
struct wlr_pointer_swipe_update_event *event) {
|
||||||
|
|
||||||
|
// Update any ongoing tracking ...
|
||||||
|
struct seatop_default_event *seatop = seat->seatop_data;
|
||||||
|
if (gesture_tracker_check(&seatop->gestures, GESTURE_TYPE_SWIPE)) {
|
||||||
|
gesture_tracker_update(&seatop->gestures,
|
||||||
|
event->dx, event->dy, NAN, NAN);
|
||||||
|
} else {
|
||||||
|
// ... otherwise forward to client
|
||||||
|
struct sway_cursor *cursor = seat->cursor;
|
||||||
|
wlr_pointer_gestures_v1_send_swipe_update(
|
||||||
|
cursor->pointer_gestures, cursor->seat->wlr_seat,
|
||||||
|
event->time_msec, event->dx, event->dy);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
static void handle_swipe_end(struct sway_seat *seat,
|
||||||
|
struct wlr_pointer_swipe_end_event *event) {
|
||||||
|
// Ensure gesture is being tracked and was not cancelled
|
||||||
|
struct seatop_default_event *seatop = seat->seatop_data;
|
||||||
|
if (!gesture_tracker_check(&seatop->gestures, GESTURE_TYPE_SWIPE)) {
|
||||||
|
struct sway_cursor *cursor = seat->cursor;
|
||||||
|
wlr_pointer_gestures_v1_send_swipe_end(cursor->pointer_gestures,
|
||||||
|
cursor->seat->wlr_seat, event->time_msec, event->cancelled);
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
if (event->cancelled) {
|
||||||
|
gesture_tracker_cancel(&seatop->gestures);
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
|
||||||
|
// End gesture tracking and execute matched binding
|
||||||
|
struct sway_input_device *device =
|
||||||
|
event->pointer ? event->pointer->base.data : NULL;
|
||||||
|
struct sway_gesture_binding *binding = gesture_tracker_end_and_match(
|
||||||
|
&seatop->gestures, device);
|
||||||
|
|
||||||
|
if (binding) {
|
||||||
|
gesture_binding_execute(seat, binding);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
/*----------------------------------\
|
/*----------------------------------\
|
||||||
* Functions used by handle_rebase /
|
* Functions used by handle_rebase /
|
||||||
*--------------------------------*/
|
*--------------------------------*/
|
||||||
|
@ -779,6 +1079,14 @@ static const struct sway_seatop_impl seatop_impl = {
|
||||||
.pointer_axis = handle_pointer_axis,
|
.pointer_axis = handle_pointer_axis,
|
||||||
.tablet_tool_tip = handle_tablet_tool_tip,
|
.tablet_tool_tip = handle_tablet_tool_tip,
|
||||||
.tablet_tool_motion = handle_tablet_tool_motion,
|
.tablet_tool_motion = handle_tablet_tool_motion,
|
||||||
|
.hold_begin = handle_hold_begin,
|
||||||
|
.hold_end = handle_hold_end,
|
||||||
|
.pinch_begin = handle_pinch_begin,
|
||||||
|
.pinch_update = handle_pinch_update,
|
||||||
|
.pinch_end = handle_pinch_end,
|
||||||
|
.swipe_begin = handle_swipe_begin,
|
||||||
|
.swipe_update = handle_swipe_update,
|
||||||
|
.swipe_end = handle_swipe_end,
|
||||||
.rebase = handle_rebase,
|
.rebase = handle_rebase,
|
||||||
.allow_set_cursor = true,
|
.allow_set_cursor = true,
|
||||||
};
|
};
|
||||||
|
@ -789,8 +1097,8 @@ void seatop_begin_default(struct sway_seat *seat) {
|
||||||
struct seatop_default_event *e =
|
struct seatop_default_event *e =
|
||||||
calloc(1, sizeof(struct seatop_default_event));
|
calloc(1, sizeof(struct seatop_default_event));
|
||||||
sway_assert(e, "Unable to allocate seatop_default_event");
|
sway_assert(e, "Unable to allocate seatop_default_event");
|
||||||
|
|
||||||
seat->seatop_impl = &seatop_impl;
|
seat->seatop_impl = &seatop_impl;
|
||||||
seat->seatop_data = e;
|
seat->seatop_data = e;
|
||||||
|
|
||||||
seatop_rebase(seat, 0);
|
seatop_rebase(seat, 0);
|
||||||
}
|
}
|
||||||
|
|
|
@ -67,6 +67,7 @@ sway_sources = files(
|
||||||
'commands/force_focus_wrapping.c',
|
'commands/force_focus_wrapping.c',
|
||||||
'commands/fullscreen.c',
|
'commands/fullscreen.c',
|
||||||
'commands/gaps.c',
|
'commands/gaps.c',
|
||||||
|
'commands/gesture.c',
|
||||||
'commands/hide_edge_borders.c',
|
'commands/hide_edge_borders.c',
|
||||||
'commands/inhibit_idle.c',
|
'commands/inhibit_idle.c',
|
||||||
'commands/kill.c',
|
'commands/kill.c',
|
||||||
|
|
|
@ -488,6 +488,62 @@ runtime.
|
||||||
bindswitch lid:toggle exec echo "Lid moved"
|
bindswitch lid:toggle exec echo "Lid moved"
|
||||||
```
|
```
|
||||||
|
|
||||||
|
*bindgesture* [--exact] [--input-device=<device>] [--no-warn] \
|
||||||
|
<gesture>[:<fingers>][:directions] <command>
|
||||||
|
Binds _gesture_ to execute the sway command _command_ when detected.
|
||||||
|
Currently supports the _hold_, _pinch_ or _swipe_ gesture. Optionally
|
||||||
|
can be limited to bind to a certain number of _fingers_ or, for a
|
||||||
|
_pinch_ or _swipe_ gesture, to certain _directions_.
|
||||||
|
|
||||||
|
[[ *type*
|
||||||
|
:[ *fingers*
|
||||||
|
:< *direction*
|
||||||
|
| hold
|
||||||
|
:- 1 - 5
|
||||||
|
: none
|
||||||
|
| swipe
|
||||||
|
: 3 - 5
|
||||||
|
: up, down, left, right
|
||||||
|
| pinch
|
||||||
|
: 2 - 5
|
||||||
|
: all above + inward, outward, clockwise, counterclockwise
|
||||||
|
|
||||||
|
The _fingers_ can be limited to any sensible number or left empty to accept
|
||||||
|
any finger counts.
|
||||||
|
Valid directions are _up_, _down_, _left_ and _right_, as well as _inward_,
|
||||||
|
_outward_, _clockwise_, _counterclockwise_ for the _pinch_ gesture.
|
||||||
|
Multiple directions can be combined by a plus.
|
||||||
|
|
||||||
|
If a _input-device_ is given, the binding will only be executed for
|
||||||
|
that input device and will be executed instead of any binding that is
|
||||||
|
generic to all devices. By default, if you overwrite a binding,
|
||||||
|
swaynag will give you a warning. To silence this, use the _--no-warn_ flag.
|
||||||
|
|
||||||
|
The _--exact_ flag can be used to ensure a binding only matches when exactly
|
||||||
|
all specified directions are matched and nothing more. If there is matching
|
||||||
|
binding with _--exact_, it will be preferred.
|
||||||
|
|
||||||
|
The priority for matching bindings is as follows: input device, then
|
||||||
|
exact matches followed by matches with the highest number of matching
|
||||||
|
directions.
|
||||||
|
|
||||||
|
Gestures executed while the pointer is above a bar are not handled by sway.
|
||||||
|
See the respective documentation, e.g. *bindgesture* in *sway-bar*(5).
|
||||||
|
|
||||||
|
Example:
|
||||||
|
```
|
||||||
|
# Allow switching between workspaces with left and right swipes
|
||||||
|
bindgesture swipe:right workspace prev
|
||||||
|
bindgesture swipe:left workspace next
|
||||||
|
|
||||||
|
# Allow container movements by pinching them
|
||||||
|
bindgesture pinch:inward+up move up
|
||||||
|
bindgesture pinch:inward+down move down
|
||||||
|
bindgesture pinch:inward+left move left
|
||||||
|
bindgesture pinch:inward+right move right
|
||||||
|
|
||||||
|
```
|
||||||
|
|
||||||
*client.background* <color>
|
*client.background* <color>
|
||||||
This command is ignored and is only present for i3 compatibility.
|
This command is ignored and is only present for i3 compatibility.
|
||||||
|
|
||||||
|
@ -792,6 +848,11 @@ The default colors are:
|
||||||
*unbindswitch* <switch>:<state>
|
*unbindswitch* <switch>:<state>
|
||||||
Removes a binding for when <switch> changes to <state>.
|
Removes a binding for when <switch> changes to <state>.
|
||||||
|
|
||||||
|
*unbindgesture* [--exact] [--input-device=<device>] \
|
||||||
|
<gesture>[:<fingers>][:directions]
|
||||||
|
Removes a binding for the specified _gesture_, _fingers_
|
||||||
|
and _directions_ combination.
|
||||||
|
|
||||||
*unbindsym* [--whole-window] [--border] [--exclude-titlebar] [--release] [--locked] \
|
*unbindsym* [--whole-window] [--border] [--exclude-titlebar] [--release] [--locked] \
|
||||||
[--to-code] [--input-device=<device>] <key combo>
|
[--to-code] [--input-device=<device>] <key combo>
|
||||||
Removes the binding for _key combo_ that was previously bound with the
|
Removes the binding for _key combo_ that was previously bound with the
|
||||||
|
|
Loading…
Reference in a new issue