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DRY up focus and implement z ordering

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This commit is contained in:
Drew DeVault 2017-09-28 19:48:55 -04:00
parent 033036712a
commit ada7fde6fb
9 changed files with 56 additions and 43 deletions
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31
rootston/cursor.c
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@ -9,6 +9,26 @@
#include "rootston/input.h"
#include "rootston/desktop.h"
const struct roots_input_event *get_input_event(struct roots_input *input,
uint32_t serial) {
size_t len = sizeof(input->input_events) / sizeof(*input->input_events);
for (size_t i = 0; i < len; ++i) {
if (input->input_events[i].cursor
&& input->input_events[i].serial == serial) {
return &input->input_events[i];
}
}
return NULL;
}
void view_begin_move(struct roots_input *input, struct wlr_cursor *cursor,
struct roots_view *view) {
input->mode = ROOTS_CURSOR_MOVE;
input->offs_x = cursor->x - view->x;
input->offs_y = cursor->y - view->y;
wlr_seat_pointer_clear_focus(input->wl_seat);
}
void cursor_update_position(struct roots_input *input, uint32_t time) {
struct roots_desktop *desktop = input->server->desktop;
struct roots_view *view;
@ -44,12 +64,19 @@ static void set_view_focus(struct roots_input *input,
if (input->active_view == view) {
return;
}
struct roots_view *_view;
wl_list_for_each(_view, &desktop->views, link) {
size_t index = 0;
for (size_t i = 0; i < desktop->views->length; ++i) {
struct roots_view *_view = desktop->views->items[i];
view_activate(_view, _view == view);
if (view == _view) {
index = i;
}
}
input->active_view = view;
input->mode = ROOTS_CURSOR_PASSTHROUGH;
// TODO: list_swap
list_del(desktop->views, index);
list_add(desktop->views, view);
}
static void handle_cursor_motion(struct wl_listener *listener, void *data) {