mirrors/wlroots
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/wlroots/wlroots.git synced 2025-11-13 13:29:44 -05:00
Code Issues Projects Releases Packages Wiki Activity Actions

Merge pull request #711 from emersion/map-unmap

Browse source 
Add map/unmap to xdg-shell
This commit is contained in:
Tony Crisci 2018-03-17 10:00:54 -04:00 • committed by GitHub
commit 09413aa7f1
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
14 changed files with 857 additions and 625 deletions
Download patch file Download diff file Expand all files Collapse all files

77
rootston/desktop.c
View file

@ -24,13 +24,16 @@
#include "rootston/view.h"
#include "rootston/xcursor.h"
struct roots_view *view_create() {
struct roots_view *view_create(struct roots_desktop *desktop) {
struct roots_view *view = calloc(1, sizeof(struct roots_view));
if (!view) {
return NULL;
}
view->desktop = desktop;
view->alpha = 1.0f;
wl_signal_init(&view->events.unmap);
wl_signal_init(&view->events.destroy);
wl_list_init(&view->children);
return view;
}
@ -53,7 +56,8 @@ void view_get_deco_box(const struct roots_view *view, struct wlr_box *box) {
box->height += (view->border_width * 2 + view->titlebar_height);
}
enum roots_deco_part view_get_deco_part(struct roots_view *view, double sx, double sy) {
enum roots_deco_part view_get_deco_part(struct roots_view *view, double sx,
double sy) {
if (!view->decorated) {
return ROOTS_DECO_PART_NONE;
}
@ -93,9 +97,15 @@ enum roots_deco_part view_get_deco_part(struct roots_view *view, double sx, doub
static void view_update_output(const struct roots_view *view,
const struct wlr_box *before) {
struct roots_desktop *desktop = view->desktop;
struct roots_output *output;
if (view->wlr_surface == NULL) {
return;
}
struct wlr_box box;
view_get_box(view, &box);
struct roots_output *output;
wl_list_for_each(output, &desktop->outputs, link) {
bool intersected = before != NULL && wlr_output_layout_intersects(
desktop->layout, output->wlr_output, before);
@ -403,20 +413,22 @@ struct roots_subsurface *subsurface_create(struct roots_view *view,
return subsurface;
}
void view_finish(struct roots_view *view) {
view_damage_whole(view);
void view_destroy(struct roots_view *view) {
if (view == NULL) {
return;
}
wl_signal_emit(&view->events.destroy, view);
wl_list_remove(&view->new_subsurface.link);
struct roots_view_child *child, *tmp;
wl_list_for_each_safe(child, tmp, &view->children, link) {
child->destroy(child);
if (view->wlr_surface != NULL) {
view_unmap(view);
}
if (view->fullscreen_output) {
view->fullscreen_output->fullscreen_view = NULL;
if (view->destroy) {
view->destroy(view);
}
free(view);
}
static void view_handle_new_subsurface(struct wl_listener *listener,
@ -426,12 +438,10 @@ static void view_handle_new_subsurface(struct wl_listener *listener,
subsurface_create(view, wlr_subsurface);
}
void view_init(struct roots_view *view, struct roots_desktop *desktop) {
assert(view->wlr_surface);
void view_map(struct roots_view *view, struct wlr_surface *surface) {
assert(view->wlr_surface == NULL);
view->desktop = desktop;
wl_signal_init(&view->events.destroy);
wl_list_init(&view->children);
view->wlr_surface = surface;
struct wlr_subsurface *subsurface;
wl_list_for_each(subsurface, &view->wlr_surface->subsurface_list,
@ -443,9 +453,35 @@ void view_init(struct roots_view *view, struct roots_desktop *desktop) {
wl_signal_add(&view->wlr_surface->events.new_subsurface,
&view->new_subsurface);
wl_list_insert(&view->desktop->views, &view->link);
view_damage_whole(view);
}
void view_unmap(struct roots_view *view) {
assert(view->wlr_surface != NULL);
wl_signal_emit(&view->events.unmap, view);
view_damage_whole(view);
wl_list_remove(&view->link);
wl_list_remove(&view->new_subsurface.link);
struct roots_view_child *child, *tmp;
wl_list_for_each_safe(child, tmp, &view->children, link) {
child->destroy(child);
}
if (view->fullscreen_output != NULL) {
output_damage_whole(view->fullscreen_output);
view->fullscreen_output->fullscreen_view = NULL;
view->fullscreen_output = NULL;
}
view->wlr_surface = NULL;
view->width = view->height = 0;
}
void view_initial_focus(struct roots_view *view) {
struct roots_input *input = view->desktop->server->input;
// TODO what seat gets focus? the one with the last input event?
@ -458,7 +494,10 @@ void view_initial_focus(struct roots_view *view) {
void view_setup(struct roots_view *view) {
view_initial_focus(view);
view_center(view);
if (view->fullscreen_output == NULL && !view->maximized) {
view_center(view);
}
view_update_output(view, NULL);
}