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src/ssd: use view->ssd_titlebar_hidden for ssd_thickness calculations

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Before this patch we were using the internal .enabled flag of the titlebar
tree node. This failed due to ssd_thickness() not having view->ssd assigned
when initially called. Instead of assigning view->ssd within ssd_create()
we just always use the view boolean flag directly. This fixes an issue
where a border-only view that has been snapped to an edge or region would
have a gap in the size of the titlebar on top after a Reconfigure.

Fixes #1083
This commit is contained in:
Consolatis 2023-09-17 22:41:46 +02:00 • committed by Johan Malm
parent e5d459aa0c
commit e8ec8ea7ff
3 changed files with 17 additions and 13 deletions
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1
include/ssd.h
View file

@ -65,7 +65,6 @@ void ssd_set_active(struct ssd *ssd, bool active);
void ssd_update_title(struct ssd *ssd);
void ssd_update_geometry(struct ssd *ssd);
void ssd_destroy(struct ssd *ssd);
bool ssd_titlebar_is_hidden(struct ssd *ssd);
void ssd_titlebar_hide(struct ssd *ssd);
void ssd_enable_keybind_inhibit_indicator(struct ssd *ssd, bool enable);

21
src/ssd/ssd.c
View file

@ -21,6 +21,13 @@ ssd_thickness(struct view *view)
/*
* Check preconditions for displaying SSD. Note that this
* needs to work even before ssd_create() has been called.
*
* For that reason we are not using the .enabled state of
* the titlebar node here but rather check for the view
* boolean. If we were to use the .enabled state this would
* cause issues on Reconfigure events with views which were
* in border-only deco mode as view->ssd would only be set
* after ssd_create() returns.
*/
if (!view->ssd_enabled || view->fullscreen) {
return (struct border){ 0 };
@ -30,7 +37,7 @@ ssd_thickness(struct view *view)
if (view->maximized) {
struct border thickness = { 0 };
if (!ssd_titlebar_is_hidden(view->ssd)) {
if (!view->ssd_titlebar_hidden) {
thickness.top += theme->title_height;
}
return thickness;
@ -43,7 +50,7 @@ ssd_thickness(struct view *view)
.right = theme->border_width,
};
if (ssd_titlebar_is_hidden(view->ssd)) {
if (view->ssd_titlebar_hidden) {
thickness.top -= theme->title_height;
}
return thickness;
@ -177,8 +184,8 @@ ssd_create(struct view *view, bool active)
ssd_extents_create(ssd);
ssd_border_create(ssd);
ssd_titlebar_create(ssd);
if (rc.ssd_keep_border && view->ssd_titlebar_hidden) {
/* Ensure we keep the old state when exiting fullscreen */
if (view->ssd_titlebar_hidden) {
/* Ensure we keep the old state on Reconfigure or when exiting fullscreen */
ssd_titlebar_hide(ssd);
}
ssd->margin = ssd_thickness(view);
@ -231,12 +238,6 @@ ssd_update_geometry(struct ssd *ssd)
ssd->state.geometry = current;
}
bool
ssd_titlebar_is_hidden(struct ssd *ssd)
{
return ssd && !ssd->titlebar.tree->node.enabled;
}
void
ssd_titlebar_hide(struct ssd *ssd)
{

8
src/view.c
View file

@ -740,9 +740,13 @@ view_toggle_decorations(struct view *view)
{
assert(view);
if (rc.ssd_keep_border && view->ssd_enabled && view->ssd
&& !ssd_titlebar_is_hidden(view->ssd)) {
ssd_titlebar_hide(view->ssd);
&& !view->ssd_titlebar_hidden) {
/*
* ssd_titlebar_hidden has to be set before calling
* ssd_titlebar_hide() to make ssd_thickness() happy.
*/
view->ssd_titlebar_hidden = true;
ssd_titlebar_hide(view->ssd);
if (!view_is_floating(view)) {
view_apply_special_geometry(view);
}