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Implement newer design for "more apps" view

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Replace the old GenericDisplay-based system with one which reuses
the WellGrid class and uses a new scrolling container.

https://bugzilla.gnome.org/show_bug.cgi?id=609015
This commit is contained in:
Maxim Ermilov
2010-02-16 03:50:36 +03:00
committed by Colin Walters
parent 18c5405b79
commit 690be611ee
5 changed files with 130 additions and 187 deletions
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13
js/ui/overview.js
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@ -234,8 +234,7 @@ Overview.prototype = {
this._group.add_actor(this._dash.actor);
// Container to hold popup pane chrome.
this._paneContainer = new Big.Box({ orientation: Big.BoxOrientation.HORIZONTAL,
spacing: 6 });
this._paneContainer = new St.BoxLayout({ style_class: 'overview-pane' });
// Note here we explicitly don't set the paneContainer to be reactive yet; that's done
// inside the notify::visible handler on panes.
this._paneContainer.connect('button-release-event', Lang.bind(this, function(background) {
@ -245,7 +244,7 @@ Overview.prototype = {
this._group.add_actor(this._paneContainer);
this._transparentBackground.lower_bottom();
this._paneContainer.lower_bottom();
this._paneContainer.hide();
this._coverPane.lower_bottom();
@ -362,12 +361,10 @@ Overview.prototype = {
this._transparentBackground.set_size(primary.width - this._paneContainer.x,
this._paneContainer.height);
if (this._activeDisplayPane != null)
this._activeDisplayPane.actor.width = displayGridColumnWidth * 2;
},
addPane: function (pane) {
this._paneContainer.append(pane.actor, Big.BoxPackFlags.NONE);
this._paneContainer.add(pane.actor, { expand: true, y_fill: false, y_align: St.Align.START });
// When a pane is displayed, we raise the transparent background to the top
// and connect to button-release-event on it, then raise the pane above that.
// The idea here is that clicking anywhere outside the pane should close it.
@ -375,10 +372,10 @@ Overview.prototype = {
let backgroundEventId = null;
pane.connect('open-state-changed', Lang.bind(this, function (pane, isOpen) {
if (isOpen) {
pane.actor.width = displayGridColumnWidth * 2;
this._activeDisplayPane = pane;
this._transparentBackground.raise_top();
this._paneContainer.raise_top();
this._paneContainer.show();
if (backgroundEventId != null)
this._transparentBackground.disconnect(backgroundEventId);
backgroundEventId = this._transparentBackground.connect('button-release-event', Lang.bind(this, function () {
@ -393,7 +390,7 @@ Overview.prototype = {
backgroundEventId = null;
}
this._transparentBackground.lower_bottom();
this._paneContainer.lower_bottom();
this._paneContainer.hide();
this._workspaces.actor.opacity = 255;
}
}));