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panelMenu: Don't fade appMenuButton icon and put it on the side

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Design request, don't fade the icon of the appMenuButton and put it on
the side instead of overlaping with the text.

https://bugzilla.gnome.org/show_bug.cgi?id=744680
This commit is contained in:
Carlos Soriano
2014-11-11 16:30:11 +01:00
committed by Florian Müllner
parent 6a5e3ea12d
commit 3732a6891d
3 changed files with 7 additions and 107 deletions
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99
js/ui/panel.js
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@ -26,6 +26,7 @@ const Main = imports.ui.main;
const Tweener = imports.ui.tweener;
const PANEL_ICON_SIZE = 24;
const APP_MENU_ICON_MARGIN = 2;
const BUTTON_DND_ACTIVATION_TIMEOUT = 250;
@ -190,33 +191,21 @@ const AppMenuButton = new Lang.Class({
this.actor.bind_property("reactive", this.actor, "can-focus", 0);
this.actor.reactive = false;
this._container = new Shell.GenericContainer();
this._container = new St.BoxLayout({ style_class: 'panel-status-menu-box' });
bin.set_child(this._container);
this._container.connect('get-preferred-width', Lang.bind(this, this._getContentPreferredWidth));
this._container.connect('get-preferred-height', Lang.bind(this, this._getContentPreferredHeight));
this._container.connect('allocate', Lang.bind(this, this._contentAllocate));
let textureCache = St.TextureCache.get_default();
textureCache.connect('icon-theme-changed',
Lang.bind(this, this._onIconThemeChanged));
this._iconBox = new Shell.Slicer({ name: 'appMenuIcon' });
this._iconBox.connect('style-changed',
Lang.bind(this, this._onIconBoxStyleChanged));
this._iconBox.connect('notify::allocation',
Lang.bind(this, this._updateIconBoxClip));
this._iconBox = new St.Bin();
this._container.add_actor(this._iconBox);
this._hbox = new St.BoxLayout({ style_class: 'panel-status-menu-box' });
this._container.add_actor(this._hbox);
this._label = new TextShadower();
this._label.actor.y_align = Clutter.ActorAlign.CENTER;
this._hbox.add_actor(this._label.actor);
this._container.add_actor(this._label.actor);
this._arrow = PopupMenu.arrowIcon(St.Side.BOTTOM);
this._hbox.add_actor(this._arrow);
this._iconBottomClip = 0;
this._container.add_actor(this._arrow);
this._visible = !Main.overview.visible;
if (!this._visible)
@ -278,21 +267,15 @@ const AppMenuButton = new Lang.Class({
return;
this._spinnerIcon = icon;
this._spinner = new Animation.AnimatedIcon(this._spinnerIcon, PANEL_ICON_SIZE);
this._hbox.add_actor(this._spinner.actor);
this._container.add_actor(this._spinner.actor);
this._spinner.actor.hide();
},
_onIconBoxStyleChanged: function() {
let node = this._iconBox.get_theme_node();
this._iconBottomClip = node.get_length('app-icon-bottom-clip');
this._updateIconBoxClip();
},
_syncIcon: function() {
if (!this._targetApp)
return;
let icon = this._targetApp.get_faded_icon(2 * PANEL_ICON_SIZE, this._iconBox.text_direction);
let icon = this._targetApp.create_icon_texture(PANEL_ICON_SIZE - APP_MENU_ICON_MARGIN);
this._iconBox.set_child(icon);
},
@ -303,16 +286,6 @@ const AppMenuButton = new Lang.Class({
this._syncIcon();
},
_updateIconBoxClip: function() {
let allocation = this._iconBox.allocation;
if (this._iconBottomClip > 0)
this._iconBox.set_clip(0, 0,
allocation.x2 - allocation.x1,
allocation.y2 - allocation.y1 - this._iconBottomClip);
else
this._iconBox.remove_clip();
},
stopAnimation: function() {
if (this._stop)
return;
@ -345,64 +318,6 @@ const AppMenuButton = new Lang.Class({
this._spinner.actor.show();
},
_getContentPreferredWidth: function(actor, forHeight, alloc) {
let [minSize, naturalSize] = this._iconBox.get_preferred_width(forHeight);
alloc.min_size = minSize;
alloc.natural_size = naturalSize;
[minSize, naturalSize] = this._hbox.get_preferred_width(forHeight);
alloc.min_size = alloc.min_size + Math.max(0, minSize - Math.floor(alloc.min_size / 2));
alloc.natural_size = alloc.natural_size + Math.max(0, naturalSize - Math.floor(alloc.natural_size / 2));
},
_getContentPreferredHeight: function(actor, forWidth, alloc) {
let [minSize, naturalSize] = this._iconBox.get_preferred_height(forWidth);
alloc.min_size = minSize;
alloc.natural_size = naturalSize;
[minSize, naturalSize] = this._hbox.get_preferred_height(forWidth);
if (minSize > alloc.min_size)
alloc.min_size = minSize;
if (naturalSize > alloc.natural_size)
alloc.natural_size = naturalSize;
},
_contentAllocate: function(actor, box, flags) {
let allocWidth = box.x2 - box.x1;
let allocHeight = box.y2 - box.y1;
let childBox = new Clutter.ActorBox();
let [minWidth, minHeight, naturalWidth, naturalHeight] = this._iconBox.get_preferred_size();
let direction = this.actor.get_text_direction();
let yPadding = Math.floor(Math.max(0, allocHeight - naturalHeight) / 2);
childBox.y1 = yPadding;
childBox.y2 = childBox.y1 + Math.min(naturalHeight, allocHeight);
if (direction == Clutter.TextDirection.LTR) {
childBox.x1 = 0;
childBox.x2 = childBox.x1 + Math.min(naturalWidth, allocWidth);
} else {
childBox.x1 = Math.max(0, allocWidth - naturalWidth);
childBox.x2 = allocWidth;
}
this._iconBox.allocate(childBox, flags);
let iconWidth = childBox.x2 - childBox.x1;
[minWidth, naturalWidth] = this._hbox.get_preferred_width(-1);
childBox.y1 = 0;
childBox.y2 = allocHeight;
if (direction == Clutter.TextDirection.LTR) {
childBox.x1 = Math.floor(iconWidth / 2);
childBox.x2 = Math.min(childBox.x1 + naturalWidth, allocWidth);
} else {
childBox.x2 = allocWidth - Math.floor(iconWidth / 2);
childBox.x1 = Math.max(0, childBox.x2 - naturalWidth);
}
this._hbox.allocate(childBox, flags);
},
_onAppStateChanged: function(appSys, app) {
let state = app.state;
if (state != Shell.AppState.STARTING) {