st: Add StPolicyType enum

In order to replace GTK+'s GtkPolicyType. It's bit-compatible with it, too.
All callers have been updated to use it.

This is a purely accessory change in terms of X11 Display usage cleanup,
but helps see better what is left.

https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/317
This commit is contained in:
Carlos Garnacho
2018-11-27 13:45:36 +01:00
parent 0f799ae313
commit a977c1388a
14 changed files with 79 additions and 77 deletions

View File

@ -101,7 +101,7 @@ var NotificationsBox = class {
style_class: 'screen-shield-notifications-container' });
this._scrollView = new St.ScrollView({ x_fill: false, x_align: St.Align.START,
hscrollbar_policy: Gtk.PolicyType.NEVER });
hscrollbar_policy: St.PolicyType.NEVER });
this._notificationBox = new St.BoxLayout({ vertical: true,
style_class: 'screen-shield-notifications-container' });
this._scrollView.add_actor(this._notificationBox);
@ -258,7 +258,7 @@ var NotificationsBox = class {
// block scrollbars while animating, if they're not needed now
let boxHeight = this._notificationBox.height;
if (this._scrollView.height >= boxHeight)
this._scrollView.vscrollbar_policy = Gtk.PolicyType.NEVER;
this._scrollView.vscrollbar_policy = St.PolicyType.NEVER;
let widget = obj.sourceBox;
let [, natHeight] = widget.get_preferred_height(-1);
@ -268,7 +268,7 @@ var NotificationsBox = class {
transition: 'easeOutQuad',
time: 0.25,
onComplete() {
this._scrollView.vscrollbar_policy = Gtk.PolicyType.AUTOMATIC;
this._scrollView.vscrollbar_policy = St.PolicyType.AUTOMATIC;
widget.set_height(-1);
},
onCompleteScope: this