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buttonBox: Drop Shell.GenericContainer usage

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Another easy port.

https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/153
This commit is contained in:
Georges Basile Stavracas Neto
2018-07-06 10:48:15 +02:00
parent dd4709bb27
commit fc342fe8c5
2 changed files with 41 additions and 43 deletions
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73
js/ui/panelMenu.js
View File

@ -15,21 +15,21 @@ const PopupMenu = imports.ui.popupMenu;
var ButtonBox = new Lang.Class({
Name: 'ButtonBox',
Extends: St.Widget,
_init(params) {
params = Params.parse(params, { style_class: 'panel-button' }, true);
this.actor = new Shell.GenericContainer(params);
this.actor._delegate = this;
this.parent(params);
this.actor = this;
this._delegate = this;
this.container = new St.Bin({ y_fill: true,
x_fill: true,
child: this.actor });
this.actor.connect('get-preferred-width', this._getPreferredWidth.bind(this));
this.actor.connect('get-preferred-height', this._getPreferredHeight.bind(this));
this.actor.connect('allocate', this._allocate.bind(this));
this.actor.connect('style-changed', this._onStyleChanged.bind(this));
this.connect('style-changed', this._onStyleChanged.bind(this));
this._minHPadding = this._natHPadding = 0.0;
},
@ -40,31 +40,34 @@ var ButtonBox = new Lang.Class({
this._natHPadding = themeNode.get_length('-natural-hpadding');
},
_getPreferredWidth(actor, forHeight, alloc) {
let child = actor.get_first_child();
vfunc_get_preferred_width(forHeight) {
let child = this.get_first_child();
let minimumSize, naturalSize;
if (child) {
[alloc.min_size, alloc.natural_size] = child.get_preferred_width(-1);
} else {
alloc.min_size = alloc.natural_size = 0;
}
if (child)
[minimumSize, naturalSize] = child.get_preferred_width(-1);
else
minimumSize = naturalSize = 0;
alloc.min_size += 2 * this._minHPadding;
alloc.natural_size += 2 * this._natHPadding;
minimumSize += 2 * this._minHPadding;
naturalSize += 2 * this._natHPadding;
return [minimumSize, naturalSize];
},
_getPreferredHeight(actor, forWidth, alloc) {
let child = actor.get_first_child();
vfunc_get_preferred_height(forWidth) {
let child = this.get_first_child();
if (child) {
[alloc.min_size, alloc.natural_size] = child.get_preferred_height(-1);
} else {
alloc.min_size = alloc.natural_size = 0;
}
if (child)
return child.get_preferred_height(-1);
return [0, 0];
},
_allocate(actor, box, flags) {
let child = actor.get_first_child();
vfunc_allocate(box, flags) {
this.set_allocation(box, flags);
let child = this.get_first_child();
if (!child)
return;
@ -92,6 +95,7 @@ var ButtonBox = new Lang.Class({
var Button = new Lang.Class({
Name: 'PanelMenuButton',
Extends: ButtonBox,
Signals: {'menu-set': {} },
_init(menuAlignment, nameText, dontCreateMenu) {
this.parent({ reactive: true,
@ -100,8 +104,9 @@ var Button = new Lang.Class({
accessible_name: nameText ? nameText : "",
accessible_role: Atk.Role.MENU });
this.actor.connect('event', this._onEvent.bind(this));
this.actor.connect('notify::visible', this._onVisibilityChanged.bind(this));
this.connect('event', this._onEvent.bind(this));
this.connect('notify::visible', this._onVisibilityChanged.bind(this));
this.connect('destroy', this._onDestroy.bind(this));
if (dontCreateMenu)
this.menu = new PopupMenu.PopupDummyMenu(this.actor);
@ -110,9 +115,9 @@ var Button = new Lang.Class({
},
setSensitive(sensitive) {
this.actor.reactive = sensitive;
this.actor.can_focus = sensitive;
this.actor.track_hover = sensitive;
this.reactive = sensitive;
this.can_focus = sensitive;
this.track_hover = sensitive;
},
setMenu(menu) {
@ -184,17 +189,11 @@ var Button = new Lang.Class({
this.menu.actor.style = ('max-height: %spx;').format(maxHeight);
},
destroy() {
this.actor._delegate = null;
_onDestroy() {
if (this.menu)
this.menu.destroy();
this.actor.destroy();
this.emit('destroy');
}
});
Signals.addSignalMethods(Button.prototype);
/* SystemIndicator:
*