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Merge pull request #282 from acrisci/bug/xdg-shell-same-as-configured 

xdg-shell: send same-as-current configure if needed
This commit is contained in:
Drew DeVault 2017-10-19 13:26:35 -04:00 committed by GitHub
parent 8c86ddfd64 fcf4724da9
commit 6ef2b42141
1 changed files with 35 additions and 22 deletions
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57
types/wlr_xdg_shell_v6.c
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@ -840,26 +840,46 @@ static const struct zxdg_surface_v6_interface zxdg_surface_v6_implementation = {
static bool wlr_xdg_surface_v6_toplevel_state_compare(
struct wlr_xdg_toplevel_v6 *state) {
struct {
struct wlr_xdg_toplevel_v6_state state;
uint32_t width;
uint32_t height;
} configured;
// is pending state different from current state?
if (!state->base->configured) {
return false;
}
if (state->pending.activated != state->current.activated) {
if (wl_list_empty(&state->base->configure_list)) {
// last configure is actually the current state, just use it
configured.state = state->current;
configured.width = state->base->surface->current->width;
configured.height = state->base->surface->current->width;
} else {
struct wlr_xdg_surface_v6_configure *configure =
wl_container_of(state->base->configure_list.prev, configure, link);
configured.state = configure->state;
configured.width = configure->state.width;
configured.height = configure->state.height;
}
if (state->pending.activated != configured.state.activated) {
return false;
}
if (state->pending.fullscreen != state->current.fullscreen) {
if (state->pending.fullscreen != configured.state.fullscreen) {
return false;
}
if (state->pending.maximized != state->current.maximized) {
if (state->pending.maximized != configured.state.maximized) {
return false;
}
if (state->pending.resizing != state->current.resizing) {
if (state->pending.resizing != configured.state.resizing) {
return false;
}
if ((uint32_t)state->base->geometry->width == state->pending.width &&
(uint32_t)state->base->geometry->height == state->pending.height) {
if (state->pending.width == configured.width &&
state->pending.height == configured.height) {
return true;
}
@ -947,7 +967,7 @@ static void wlr_xdg_surface_send_configure(void *user_data) {
}
static void wlr_xdg_surface_v6_schedule_configure(
struct wlr_xdg_surface_v6 *surface, bool force) {
struct wlr_xdg_surface_v6 *surface) {
struct wl_display *display = wl_client_get_display(surface->client->client);
struct wl_event_loop *loop = wl_display_get_event_loop(display);
bool pending_same = false;
@ -957,7 +977,7 @@ static void wlr_xdg_surface_v6_schedule_configure(
assert(0 && "not reached");
break;
case WLR_XDG_SURFACE_V6_ROLE_TOPLEVEL:
pending_same = !force &&
pending_same =
wlr_xdg_surface_v6_toplevel_state_compare(surface->toplevel_state);
break;
case WLR_XDG_SURFACE_V6_ROLE_POPUP:
@ -1001,7 +1021,7 @@ static void wlr_xdg_surface_v6_toplevel_committed(
if (!surface->surface->texture->valid && !surface->toplevel_state->added) {
// on the first commit, send a configure request to tell the client it
// is added
wlr_xdg_surface_v6_schedule_configure(surface, true);
wlr_xdg_surface_v6_schedule_configure(surface);
surface->toplevel_state->added = true;
return;
}
@ -1018,7 +1038,7 @@ static void wlr_xdg_surface_v6_popup_committed(
assert(surface->role == WLR_XDG_SURFACE_V6_ROLE_POPUP);
if (!surface->popup_state->committed) {
wlr_xdg_surface_v6_schedule_configure(surface, true);
wlr_xdg_surface_v6_schedule_configure(surface);
surface->popup_state->committed = true;
}
}
@ -1265,49 +1285,42 @@ void wlr_xdg_surface_v6_ping(struct wlr_xdg_surface_v6 *surface) {
void wlr_xdg_toplevel_v6_set_size(struct wlr_xdg_surface_v6 *surface,
uint32_t width, uint32_t height) {
assert(surface->role == WLR_XDG_SURFACE_V6_ROLE_TOPLEVEL);
bool force =
(surface->toplevel_state->pending.width != width ||
surface->toplevel_state->pending.height != height);
surface->toplevel_state->pending.width = width;
surface->toplevel_state->pending.height = height;
wlr_xdg_surface_v6_schedule_configure(surface, force);
wlr_xdg_surface_v6_schedule_configure(surface);
}
void wlr_xdg_toplevel_v6_set_activated(struct wlr_xdg_surface_v6 *surface,
bool activated) {
assert(surface->role == WLR_XDG_SURFACE_V6_ROLE_TOPLEVEL);
bool force = surface->toplevel_state->pending.activated != activated;
surface->toplevel_state->pending.activated = activated;
wlr_xdg_surface_v6_schedule_configure(surface, force);
wlr_xdg_surface_v6_schedule_configure(surface);
}
void wlr_xdg_toplevel_v6_set_maximized(struct wlr_xdg_surface_v6 *surface,
bool maximized) {
assert(surface->role == WLR_XDG_SURFACE_V6_ROLE_TOPLEVEL);
bool force = surface->toplevel_state->pending.maximized != maximized;
surface->toplevel_state->pending.maximized = maximized;
wlr_xdg_surface_v6_schedule_configure(surface, force);
wlr_xdg_surface_v6_schedule_configure(surface);
}
void wlr_xdg_toplevel_v6_set_fullscreen(struct wlr_xdg_surface_v6 *surface,
bool fullscreen) {
assert(surface->role == WLR_XDG_SURFACE_V6_ROLE_TOPLEVEL);
bool force = surface->toplevel_state->pending.fullscreen != fullscreen;
surface->toplevel_state->pending.fullscreen = fullscreen;
wlr_xdg_surface_v6_schedule_configure(surface, force);
wlr_xdg_surface_v6_schedule_configure(surface);
}
void wlr_xdg_toplevel_v6_set_resizing(struct wlr_xdg_surface_v6 *surface,
bool resizing) {
assert(surface->role == WLR_XDG_SURFACE_V6_ROLE_TOPLEVEL);
bool force = surface->toplevel_state->pending.resizing != resizing;
surface->toplevel_state->pending.resizing = resizing;
wlr_xdg_surface_v6_schedule_configure(surface, force);
wlr_xdg_surface_v6_schedule_configure(surface);
}
void wlr_xdg_toplevel_v6_send_close(struct wlr_xdg_surface_v6 *surface) {