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Update surface fractional scale on output change 

Closes: https://github.com/swaywm/sway/issues/7464
This commit is contained in:
Simon Ser 2023-02-20 10:15:07 +01:00 committed by Kenny Levinsen
parent 633d409b88
commit 7a6c7d60d5
3 changed files with 9 additions and 1 deletions
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1
include/sway/surface.h
View File

@ -15,6 +15,7 @@ struct sway_surface {
struct wl_event_source *frame_done_timer;
};
void surface_update_outputs(struct wlr_surface *surface);
void surface_enter_output(struct wlr_surface *surface,
struct sway_output *output);
void surface_leave_output(struct wlr_surface *surface,

7
sway/desktop/output.c
View File

@ -859,6 +859,12 @@ static void update_textures(struct sway_container *con, void *data) {
container_update_marks_textures(con);
}
static void update_output_scale_iterator(struct sway_output *output,
struct sway_view *view, struct wlr_surface *surface,
struct wlr_box *box, void *user_data) {
surface_update_outputs(surface);
}
static void handle_commit(struct wl_listener *listener, void *data) {
struct sway_output *output = wl_container_of(listener, output, commit);
struct wlr_output_event_commit *event = data;
@ -873,6 +879,7 @@ static void handle_commit(struct wl_listener *listener, void *data) {
if (event->committed & WLR_OUTPUT_STATE_SCALE) {
output_for_each_container(output, update_textures, NULL);
output_for_each_surface(output, update_output_scale_iterator, NULL);
}
if (event->committed & (WLR_OUTPUT_STATE_TRANSFORM | WLR_OUTPUT_STATE_SCALE)) {

2
sway/desktop/surface.c
View File

@ -47,7 +47,7 @@ void handle_compositor_new_surface(struct wl_listener *listener, void *data) {
}
}
static void surface_update_outputs(struct wlr_surface *surface) {
void surface_update_outputs(struct wlr_surface *surface) {
float scale = 1;
struct wlr_surface_output *surface_output;
wl_list_for_each(surface_output, &surface->current_outputs, link) {