view-selector: Don't fade in the initially selected tab
The fade effect when switching tabs should only be applied when switching from a previously selected tab, not when selecting the initial one - otherwise, the window previews are faded in the first time the overview is shown. https://bugzilla.gnome.org/show_bug.cgi?id=644389
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@ -41,11 +41,14 @@ BaseTab.prototype = {
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this.visible = false;
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},
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show: function() {
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show: function(animate) {
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this.visible = true;
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this.page.opacity = 0;
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this.page.show();
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if (!animate)
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return;
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this.page.opacity = 0;
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Tweener.addTween(this.page,
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{ opacity: 255,
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time: 0.1,
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@ -393,6 +396,8 @@ ViewSelector.prototype = {
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},
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_switchTab: function(tab) {
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let firstSwitch = this._activeTab == null;
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if (this._activeTab && this._activeTab.visible) {
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if (this._activeTab == tab)
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return;
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@ -408,11 +413,13 @@ ViewSelector.prototype = {
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}
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}
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// Only fade when switching between tabs,
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// not when setting the initially selected one.
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if (!tab.visible)
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tab.show();
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tab.show(!firstSwitch);
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// Pull a Meg Ryan:
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if (Main.overview && Main.overview.workspaces) {
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if (!firstSwitch && Main.overview.workspaces) {
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if (tab != this._tabs[0]) {
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Tweener.addTween(Main.overview.workspaces.actor,
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{ opacity: 0,
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