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dash: Make the favRemoveTarget always visible

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We’ll be repurposing the favRemoveTarget, which calls for it the be
permanently visibe.  The favRemoveTarget used to be added to the dash when
needed and removed again when it wasn’t. This made that it always appeared
at the bottom of the dash. Now that we always show it, we also need to
explicitly define it to be at the bottom of the dash.

https://bugzilla.gnome.org/show_bug.cgi?id=682109
This commit is contained in:
Joost Verdoorn 2012-08-14 16:27:28 +02:00 committed by Florian Müllner
parent 0ea2d98768
commit 2ee6f49a93
1 changed files with 17 additions and 37 deletions
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52
js/ui/dash.js
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@ -311,12 +311,22 @@ const Dash = new Lang.Class({
this._resetHoverTimeoutId = 0;
this._labelShowing = false;
this._box = new St.BoxLayout({ name: 'dash',
this._container = new St.BoxLayout({ name: 'dash',
vertical: true,
clip_to_allocation: true });
this._box._delegate = this;
this.actor = new St.Bin({ y_align: St.Align.START, child: this._box });
this._box = new St.BoxLayout({ vertical: true,
clip_to_allocation: true });
this._box._delegate = this;
this._container.add(this._box);
this._favRemoveTarget = new RemoveFavoriteIcon();
this._favRemoveTarget.icon.setIconSize(this.iconSize);
this._container.add(this._favRemoveTarget.actor);
this.actor = new St.Bin({ child: this._container,
y_align: St.Align.START });
this.actor.connect('notify::height', Lang.bind(this,
function() {
if (this._maxHeight != this.actor.height)
@ -369,14 +379,6 @@ const Dash = new Lang.Class({
_endDrag: function() {
this._clearDragPlaceholder();
if (this._favRemoveTarget) {
this._favRemoveTarget.animateOutAndDestroy();
this._favRemoveTarget.actor.connect('destroy', Lang.bind(this,
function() {
this._favRemoveTarget = null;
}));
this._adjustIconSize();
}
DND.removeDragMonitor(this._dragMonitor);
},
@ -395,27 +397,12 @@ const Dash = new Lang.Class({
let srcIsFavorite = (id in favorites);
if (srcIsFavorite &&
app.get_state() != Shell.AppState.RUNNING &&
dragEvent.source.actor &&
this.actor.contains (dragEvent.source.actor) &&
this._favRemoveTarget == null) {
this._favRemoveTarget = new RemoveFavoriteIcon();
this._favRemoveTarget.icon.setIconSize(this.iconSize);
this._box.add(this._favRemoveTarget.actor);
this._adjustIconSize();
this._favRemoveTarget.animateIn();
}
let favRemoveHovered = false;
if (this._favRemoveTarget)
favRemoveHovered =
let favRemoveHovered =
this._favRemoveTarget.actor.contains(dragEvent.targetActor);
if (!this._box.contains(dragEvent.targetActor) || favRemoveHovered)
this._clearDragPlaceholder();
if (this._favRemoveTarget)
this._favRemoveTarget.setHover(favRemoveHovered);
return DND.DragMotionResult.CONTINUE;
@ -510,18 +497,12 @@ const Dash = new Lang.Class({
!actor._delegate.animatingOut;
});
if (iconChildren.length == 0) {
this._box.add_style_pseudo_class('empty');
return;
}
this._box.remove_style_pseudo_class('empty');
iconChildren.push(this._favRemoveTarget.actor);
if (this._maxHeight == -1)
return;
let themeNode = this._box.get_theme_node();
let themeNode = this._container.get_theme_node();
let maxAllocation = new Clutter.ActorBox({ x1: 0, y1: 0,
x2: 42 /* whatever */,
y2: this._maxHeight });
@ -547,7 +528,6 @@ const Dash = new Lang.Class({
[minHeight, natHeight] = iconChildren[0].get_preferred_height(-1);
}
// Subtract icon padding and box spacing from the available height
availHeight -= iconChildren.length * (natHeight - this.iconSize) +
(iconChildren.length - 1) * spacing;