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Implement xdg shell request_move and request_resize events

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Also does a few other related things:

* Now uses enum wlr_edges instead of our own enum resize_edge
* Now uses wlr_xcursor_get_resize_name and removes our own
find_resize_edge_name
* Renames drag to move for consistency
This commit is contained in:
Ryan Dwyer 2018-07-20 09:28:22 +10:00
parent 1b3b75a094
commit ff445cc855
5 changed files with 144 additions and 73 deletions
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38
sway/input/seat.c
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@ -1,6 +1,11 @@
#define _XOPEN_SOURCE 700
#define _POSIX_C_SOURCE 199309L
#include <assert.h>
#ifdef __linux__
#include <linux/input-event-codes.h>
#elif __FreeBSD__
#include <dev/evdev/input-event-codes.h>
#endif
#include <strings.h>
#include <time.h>
#include <wlr/types/wlr_cursor.h>
@ -348,6 +353,7 @@ struct sway_seat *seat_create(struct sway_input_manager *input,
free(seat);
return NULL;
}
seat->wlr_seat->data = seat;
seat->cursor = sway_cursor_create(seat);
if (!seat->cursor) {
@ -894,3 +900,35 @@ struct seat_config *seat_get_config(struct sway_seat *seat) {
return NULL;
}
void seat_begin_move(struct sway_seat *seat, struct sway_container *con) {
if (!seat->cursor) {
wlr_log(WLR_DEBUG, "Ignoring move request due to no cursor device");
return;
}
seat->operation = OP_MOVE;
seat->op_container = con;
seat->op_button = BTN_LEFT;
}
void seat_begin_resize(struct sway_seat *seat, struct sway_container *con,
uint32_t button, enum wlr_edges edge) {
if (!seat->cursor) {
wlr_log(WLR_DEBUG, "Ignoring resize request due to no cursor device");
return;
}
struct wlr_keyboard *keyboard = wlr_seat_get_keyboard(seat->wlr_seat);
seat->operation = OP_RESIZE;
seat->op_container = con;
seat->op_resize_preserve_ratio = keyboard &&
(wlr_keyboard_get_modifiers(keyboard) & WLR_MODIFIER_SHIFT);
seat->op_resize_edge = edge == WLR_EDGE_NONE ?
RESIZE_EDGE_BOTTOM | RESIZE_EDGE_RIGHT : edge;
seat->op_button = button;
seat->op_ref_lx = seat->cursor->cursor->x;
seat->op_ref_ly = seat->cursor->cursor->y;
seat->op_ref_con_lx = con->x;
seat->op_ref_con_ly = con->y;
seat->op_ref_width = con->width;
seat->op_ref_height = con->height;
}