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st/entry: Show hint actor while entry is focused

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Also show the hint actor of an StEntry while the entry is focused but
has no text inside it. This is part of the new dialog and lock-screen
design where there are no labels before entries anymore and labels are
instead shown as a hint-text of the entry.

https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/944
This commit is contained in:
Jonas Dreßler 2020-01-22 20:53:34 +01:00 committed by Florian Müllner
parent ed647f5937
commit 88ac339774
1 changed files with 5 additions and 17 deletions
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22
src/st/st-entry.c
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@ -232,8 +232,7 @@ st_entry_update_hint_visibility (StEntry *self)
StEntryPrivate *priv = ST_ENTRY_PRIV (self);
gboolean hint_visible =
priv->hint_actor != NULL &&
strcmp (clutter_text_get_text (CLUTTER_TEXT (priv->entry)), "") == 0 &&
!HAS_FOCUS (priv->entry);
strcmp (clutter_text_get_text (CLUTTER_TEXT (priv->entry)), "") == 0;
if (priv->hint_actor)
g_object_set (priv->hint_actor, "visible", hint_visible, NULL);
@ -519,10 +518,6 @@ static void
clutter_text_focus_in_cb (ClutterText *text,
ClutterActor *actor)
{
StEntry *entry = ST_ENTRY (actor);
st_entry_update_hint_visibility (entry);
st_widget_add_style_pseudo_class (ST_WIDGET (actor), "focus");
clutter_text_set_cursor_visible (text, TRUE);
}
@ -531,12 +526,7 @@ static void
clutter_text_focus_out_cb (ClutterText *text,
ClutterActor *actor)
{
StEntry *entry = ST_ENTRY (actor);
st_widget_remove_style_pseudo_class (ST_WIDGET (actor), "focus");
st_entry_update_hint_visibility (entry);
clutter_text_set_cursor_visible (text, FALSE);
}
@ -548,6 +538,8 @@ clutter_text_changed_cb (GObject *object,
StEntry *entry = ST_ENTRY (user_data);
StEntryPrivate *priv = ST_ENTRY_PRIV (entry);
st_entry_update_hint_visibility (entry);
/* Since the text changed, force a regen of the shadow texture */
cogl_clear_object (&priv->text_shadow_material);
}
@ -1039,10 +1031,8 @@ st_entry_get_text (StEntry *entry)
g_return_val_if_fail (ST_IS_ENTRY (entry), NULL);
priv = st_entry_get_instance_private (entry);
if (priv->hint_actor != NULL && clutter_actor_is_visible (priv->hint_actor))
return "";
else
return clutter_text_get_text (CLUTTER_TEXT (priv->entry));
return clutter_text_get_text (CLUTTER_TEXT (priv->entry));
}
/**
@ -1064,8 +1054,6 @@ st_entry_set_text (StEntry *entry,
clutter_text_set_text (CLUTTER_TEXT (priv->entry), text);
st_entry_update_hint_visibility (entry);
g_object_notify_by_pspec (G_OBJECT (entry), props[PROP_TEXT]);
}