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-rw-r--r--sway/output.c277
1 files changed, 0 insertions, 277 deletions
diff --git a/sway/output.c b/sway/output.c
deleted file mode 100644
index c0f29c5a..00000000
--- a/sway/output.c
+++ /dev/null
@@ -1,277 +0,0 @@
-#include <strings.h>
-#include <ctype.h>
-#include <stdlib.h>
-#include "sway/output.h"
-#include "log.h"
-#include "list.h"
-
-void output_get_scaled_size(wlc_handle handle, struct wlc_size *size) {
- *size = *wlc_output_get_resolution(handle);
- uint32_t scale = wlc_output_get_scale(handle);
- size->w /= scale;
- size->h /= scale;
-}
-
-swayc_t *output_by_name(const char* name, const struct wlc_point *abs_pos) {
- swayc_t *output = NULL;
- // If there is no output directly next to the current one, use
- // swayc_opposite_output to wrap.
- if (strcasecmp(name, "left") == 0) {
- output = swayc_adjacent_output(NULL, MOVE_LEFT, abs_pos, true);
- if (!output) {
- output = swayc_opposite_output(MOVE_RIGHT, abs_pos);
- }
- } else if (strcasecmp(name, "right") == 0) {
- output = swayc_adjacent_output(NULL, MOVE_RIGHT, abs_pos, true);
- if (!output) {
- output = swayc_opposite_output(MOVE_LEFT, abs_pos);
- }
- } else if (strcasecmp(name, "up") == 0) {
- output = swayc_adjacent_output(NULL, MOVE_UP, abs_pos, true);
- if (!output) {
- output = swayc_opposite_output(MOVE_DOWN, abs_pos);
- }
- } else if (strcasecmp(name, "down") == 0) {
- output = swayc_adjacent_output(NULL, MOVE_DOWN, abs_pos, true);
- if (!output) {
- output = swayc_opposite_output(MOVE_UP, abs_pos);
- }
- } else {
- for(int i = 0; i < root_container.children->length; ++i) {
- swayc_t *c = root_container.children->items[i];
- if (c->type == C_OUTPUT && strcasecmp(c->name, name) == 0) {
- return c;
- }
- }
- }
- return output;
-}
-
-swayc_t *swayc_opposite_output(enum movement_direction dir,
- const struct wlc_point *abs_pos) {
-
- // Search through all the outputs and pick the output whose edge covers the
- // given position, and is at leftmost/rightmost/upmost/downmost side of the
- // screen (decided by the direction given).
- swayc_t *opposite = NULL;
- char *dir_text = NULL;
- switch(dir) {
- case MOVE_LEFT:
- case MOVE_RIGHT: ;
- for (int i = 0; i < root_container.children->length; ++i) {
- swayc_t *c = root_container.children->items[i];
- if (abs_pos->y >= c->y && abs_pos->y <= c->y + c->height) {
- if (!opposite) {
- opposite = c;
- } else if ((dir == MOVE_LEFT && c->x < opposite->x)
- || (dir == MOVE_RIGHT && c->x > opposite->x)) {
- opposite = c;
- }
- }
- }
- dir_text = dir == MOVE_LEFT ? "leftmost" : "rightmost";
- break;
- case MOVE_UP:
- case MOVE_DOWN: ;
- for (int i = 0; i < root_container.children->length; ++i) {
- swayc_t *c = root_container.children->items[i];
- if (abs_pos->x >= c->x && abs_pos->x <= c->x + c->width) {
- if (!opposite) {
- opposite = c;
- } else if ((dir == MOVE_UP && c->y < opposite->y)
- || (dir == MOVE_DOWN && c->y > opposite->y)) {
- opposite = c;
- }
- }
- }
- dir_text = dir == MOVE_UP ? "upmost" : "downmost";
- break;
- default:
- sway_abort("Function called with invalid argument.");
- break;
- }
- if (opposite) {
- sway_log(L_DEBUG, "%s (%.0fx%.0f+%.0f+%.0f) is %s from y-position %i",
- opposite->name, opposite->width, opposite->height, opposite->x, opposite->y,
- dir_text, abs_pos->y);
- }
- return opposite;
-}
-
-// Position is where on the edge (as absolute position) the adjacent output should be searched for.
-swayc_t *swayc_adjacent_output(swayc_t *output, enum movement_direction dir,
- const struct wlc_point *abs_pos, bool pick_closest) {
-
- if (!output) {
- output = swayc_active_output();
- }
- // In order to find adjacent outputs we need to test that the outputs are
- // aligned on one axis (decided by the direction given) and that the given
- // position is within the edge of the adjacent output. If no such output
- // exists we pick the adjacent output within the edge that is closest to
- // the given position, if any.
- swayc_t *adjacent = NULL;
- char *dir_text = NULL;
- switch(dir) {
- case MOVE_LEFT:
- case MOVE_RIGHT: ;
- double delta_y = 0;
- for(int i = 0; i < root_container.children->length; ++i) {
- swayc_t *c = root_container.children->items[i];
- if (c == output || c->type != C_OUTPUT) {
- continue;
- }
- bool x_aligned = dir == MOVE_LEFT ?
- c->x + c->width == output->x :
- c->x == output->x + output->width;
- if (!x_aligned) {
- continue;
- }
- if (abs_pos->y >= c->y && abs_pos->y <= c->y + c->height) {
- delta_y = 0;
- adjacent = c;
- break;
- } else if (pick_closest) {
- // track closest adjacent output
- double top_y = c->y, bottom_y = c->y + c->height;
- if (top_y >= output->y && top_y <= output->y + output->height) {
- double delta = top_y - abs_pos->y;
- if (delta < 0) delta = -delta;
- if (delta < delta_y || !adjacent) {
- delta_y = delta;
- adjacent = c;
- }
- }
- // we check both points and pick the closest
- if (bottom_y >= output->y && bottom_y <= output->y + output->height) {
- double delta = bottom_y - abs_pos->y;
- if (delta < 0) delta = -delta;
- if (delta < delta_y || !adjacent) {
- delta_y = delta;
- adjacent = c;
- }
- }
- }
- }
- dir_text = dir == MOVE_LEFT ? "left of" : "right of";
- if (adjacent && delta_y == 0) {
- sway_log(L_DEBUG, "%s (%.0fx%.0f+%.0f+%.0f) is %s current output %s (y-position %i)",
- adjacent->name, adjacent->width, adjacent->height, adjacent->x, adjacent->y,
- dir_text, output->name, abs_pos->y);
- } else if (adjacent) {
- // so we end up picking the closest adjacent output because
- // there is no directly adjacent to the given position
- sway_log(L_DEBUG, "%s (%.0fx%.0f+%.0f+%.0f) is %s current output %s (y-position %i, delta: %.0f)",
- adjacent->name, adjacent->width, adjacent->height, adjacent->x, adjacent->y,
- dir_text, output->name, abs_pos->y, delta_y);
- }
- break;
- case MOVE_UP:
- case MOVE_DOWN: ;
- double delta_x = 0;
- for(int i = 0; i < root_container.children->length; ++i) {
- swayc_t *c = root_container.children->items[i];
- if (c == output || c->type != C_OUTPUT) {
- continue;
- }
- bool y_aligned = dir == MOVE_UP ?
- c->y + c->height == output->y :
- c->y == output->y + output->height;
- if (!y_aligned) {
- continue;
- }
- if (abs_pos->x >= c->x && abs_pos->x <= c->x + c->width) {
- delta_x = 0;
- adjacent = c;
- break;
- } else if (pick_closest) {
- // track closest adjacent output
- double left_x = c->x, right_x = c->x + c->width;
- if (left_x >= output->x && left_x <= output->x + output->width) {
- double delta = left_x - abs_pos->x;
- if (delta < 0) delta = -delta;
- if (delta < delta_x || !adjacent) {
- delta_x = delta;
- adjacent = c;
- }
- }
- // we check both points and pick the closest
- if (right_x >= output->x && right_x <= output->x + output->width) {
- double delta = right_x - abs_pos->x;
- if (delta < 0) delta = -delta;
- if (delta < delta_x || !adjacent) {
- delta_x = delta;
- adjacent = c;
- }
- }
- }
- }
- dir_text = dir == MOVE_UP ? "above" : "below";
- if (adjacent && delta_x == 0) {
- sway_log(L_DEBUG, "%s (%.0fx%.0f+%.0f+%.0f) is %s current output %s (x-position %i)",
- adjacent->name, adjacent->width, adjacent->height, adjacent->x, adjacent->y,
- dir_text, output->name, abs_pos->x);
- } else if (adjacent) {
- // so we end up picking the closest adjacent output because
- // there is no directly adjacent to the given position
- sway_log(L_DEBUG, "%s (%.0fx%.0f+%.0f+%.0f) is %s current output %s (x-position %i, delta: %.0f)",
- adjacent->name, adjacent->width, adjacent->height, adjacent->x, adjacent->y,
- dir_text, output->name, abs_pos->x, delta_x);
- }
- break;
- default:
- sway_abort("Function called with invalid argument.");
- break;
- }
- return adjacent;
-}
-
-void get_absolute_position(swayc_t *container, struct wlc_point *point) {
- if (!container || !point)
- sway_abort("Need container and wlc_point (was %p, %p).", container, point);
-
- if (container->type == C_OUTPUT) {
- // Coordinates are already absolute.
- point->x = container->x;
- point->y = container->y;
- } else {
- swayc_t *output = swayc_parent_by_type(container, C_OUTPUT);
- if (container->type == C_WORKSPACE) {
- // Workspace coordinates are actually wrong/arbitrary, but should
- // be same as output.
- point->x = output->x;
- point->y = output->y;
- } else {
- point->x = output->x + container->x;
- point->y = output->y + container->y;
- }
- }
-}
-
-void get_absolute_center_position(swayc_t *container, struct wlc_point *point) {
- get_absolute_position(container, point);
- point->x += container->width/2;
- point->y += container->height/2;
-}
-
-static int sort_workspace_cmp_qsort(const void *_a, const void *_b) {
- swayc_t *a = *(void **)_a;
- swayc_t *b = *(void **)_b;
- int retval = 0;
-
- if (isdigit(a->name[0]) && isdigit(b->name[0])) {
- int a_num = strtol(a->name, NULL, 10);
- int b_num = strtol(b->name, NULL, 10);
- retval = (a_num < b_num) ? -1 : (a_num > b_num);
- } else if (isdigit(a->name[0])) {
- retval = -1;
- } else if (isdigit(b->name[0])) {
- retval = 1;
- }
-
- return retval;
-}
-
-void sort_workspaces(swayc_t *output) {
- list_stable_sort(output->children, sort_workspace_cmp_qsort);
-}
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