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workspace: Abort relayouting much earlier

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This means that the code for computeAllWindowSlots is a bit
cleaner, which will help in the future.

https://bugzilla.gnome.org/show_bug.cgi?id=694469
This commit is contained in:
Jasper St. Pierre 2013-02-25 19:42:19 -05:00
parent b41902f4df
commit 1dac4d00c4
1 changed files with 8 additions and 14 deletions
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22
js/ui/workspace.js
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@ -1013,6 +1013,8 @@ const Workspace = new Lang.Class({
}
let clones = this._windows.slice();
if (clones.length == 0)
return;
clones.sort(function(a, b) {
return a.metaWindow.get_stable_sequence() - b.metaWindow.get_stable_sequence();
@ -1500,7 +1502,6 @@ const Workspace = new Lang.Class({
},
_computeAllWindowSlots: function(windows) {
let totalWindows = windows.length;
let node = this.actor.get_theme_node();
// Window grid spacing
@ -1513,21 +1514,14 @@ const Workspace = new Lang.Class({
right: node.get_padding(St.Side.RIGHT),
};
if (!totalWindows)
return [];
let closeButtonHeight, captionHeight;
let leftBorder, rightBorder;
if (this._windowOverlays.length) {
// All of the overlays have the same chrome sizes,
// so just pick the first one.
let overlay = this._windowOverlays[0];
[closeButtonHeight, captionHeight] = overlay.chromeHeights();
[leftBorder, rightBorder] = overlay.chromeWidths();
} else {
[closeButtonHeight, captionHeight] = [0, 0];
[leftBorder, rightBorder] = [0, 0];
}
// All of the overlays have the same chrome sizes,
// so just pick the first one.
let overlay = this._windowOverlays[0];
[closeButtonHeight, captionHeight] = overlay.chromeHeights();
[leftBorder, rightBorder] = overlay.chromeWidths();
rowSpacing += captionHeight;
columnSpacing += (rightBorder + leftBorder) / 2;