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rootston: seat resize and rotate

This commit is contained in:
Tony Crisci 2017-11-08 08:35:27 -05:00
parent fc09f90462
commit eb3c367c63
2 changed files with 37 additions and 4 deletions
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40
rootston/seat.c
View File

@ -480,6 +480,12 @@ void roots_seat_focus_view(struct roots_seat *seat, struct roots_view *view) {
wlr_seat_keyboard_notify_enter(seat->seat, view->wlr_surface);
}
static void seat_set_xcursor_image(struct roots_seat *seat, struct
wlr_xcursor_image *image) {
wlr_cursor_set_image(seat->cursor->cursor, image->buffer, image->width,
image->width, image->height, image->hotspot_x, image->hotspot_y);
}
void roots_seat_begin_move(struct roots_seat *seat, struct roots_view *view) {
struct roots_cursor *cursor = seat->cursor;
cursor->mode = ROOTS_CURSOR_MOVE;
@ -492,16 +498,42 @@ void roots_seat_begin_move(struct roots_seat *seat, struct roots_view *view) {
struct wlr_xcursor *xcursor = get_move_xcursor(seat->cursor->xcursor_theme);
if (xcursor != NULL) {
struct wlr_xcursor_image *image = xcursor->images[0];
wlr_cursor_set_image(cursor->cursor, image->buffer, image->width,
image->width, image->height, image->hotspot_x, image->hotspot_y);
seat_set_xcursor_image(seat, image);
}
}
void roots_seat_begin_resize(struct roots_seat *seat, struct roots_view *view,
uint32_t edges) {
// TODO
struct roots_cursor *cursor = seat->cursor;
cursor->mode = ROOTS_CURSOR_RESIZE;
cursor->offs_x = cursor->cursor->x;
cursor->offs_y = cursor->cursor->y;
cursor->view_x = view->x;
cursor->view_y = view->y;
struct wlr_box size;
view_get_size(view, &size);
cursor->view_width = size.width;
cursor->view_height = size.height;
cursor->resize_edges = edges;
wlr_seat_pointer_clear_focus(seat->seat);
struct wlr_xcursor *xcursor = get_resize_xcursor(cursor->xcursor_theme, edges);
if (xcursor != NULL) {
seat_set_xcursor_image(seat, xcursor->images[0]);
}
}
void roots_seat_begin_rotate(struct roots_seat *seat, struct roots_view *view) {
// TODO
struct roots_cursor *cursor = seat->cursor;
cursor->mode = ROOTS_CURSOR_ROTATE;
cursor->offs_x = cursor->cursor->x;
cursor->offs_y = cursor->cursor->y;
cursor->view_rotation = view->rotation;
wlr_seat_pointer_clear_focus(seat->seat);
struct wlr_xcursor *xcursor = get_rotate_xcursor(cursor->xcursor_theme);
if (xcursor != NULL) {
seat_set_xcursor_image(seat, xcursor->images[0]);
}
}

1
rootston/xdg_shell_v6.c
View File

@ -114,6 +114,7 @@ static void handle_request_resize(struct wl_listener *listener, void *data) {
struct wlr_xdg_toplevel_v6_resize_event *e = data;
// TODO verify event serial
struct roots_seat *seat = input_seat_from_wlr_seat(input, e->seat->seat);
assert(seat);
if (!seat || seat->cursor->mode != ROOTS_CURSOR_PASSTHROUGH) {
return;
}