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Use a fixed width for visible portion of workspace thumbnails

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We will change the workspace thumbnail size as we get more thumbnails; it doesn't
really make sense to always show 1/5 of the thumbnails how big or small they are,
so instead show a CSS-configurable length.

https://bugzilla.gnome.org/show_bug.cgi?id=641879
This commit is contained in:
Owen W. Taylor 2011-02-09 19:07:27 -05:00
parent 630f0f0ac8
commit 85ecd1864f
2 changed files with 7 additions and 6 deletions
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1
data/theme/gnome-shell.css
View File

@ -268,6 +268,7 @@ StTooltip StLabel {
border-right: 0px;
border-radius: 9px 0px 0px 9px;
background: #071524;
visible-width: 32px; /* Amount visible before hovering */
}
.workspace-thumbnails {

12
js/ui/workspacesView.js
View File

@ -22,7 +22,6 @@ const WORKSPACE_SWITCH_TIME = 0.25;
const MAX_WORKSPACES = 16;
const CONTROLS_POP_IN_FRACTION = 0.8;
const CONTROLS_POP_IN_TIME = 0.1;
@ -640,9 +639,9 @@ WorkspacesDisplay.prototype = {
let totalHeight = totalAllocation.y2 - totalAllocation.y1;
let [controlsMin, controlsNatural] = this._controls.get_preferred_width(totalHeight);
let controlsReserved = controlsNatural * (1 - CONTROLS_POP_IN_FRACTION);
let controlsVisible = this._controls.get_theme_node().get_length('visible-width');
totalWidth -= controlsReserved;
totalWidth -= controlsVisible;
// Workspaces expect to have the same ratio as the screen, so take
// this into account when fitting the workspace into the available space
@ -663,9 +662,9 @@ WorkspacesDisplay.prototype = {
y = Math.floor(y + Math.abs(totalHeight - height) / 2);
if (rtl)
x += controlsReserved;
x += controlsVisible;
let zoomScale = (totalWidth - (controlsNatural - controlsReserved)) / totalWidth;
let zoomScale = (totalWidth - (controlsNatural - controlsVisible)) / totalWidth;
let newView = new WorkspacesView(width, height, x, y, zoomScale, this._workspaces);
if (this.workspacesView)
@ -765,7 +764,8 @@ WorkspacesDisplay.prototype = {
let [controlsMin, controlsNatural] = this._controls.get_preferred_width(box.y2 - box.y1);
// Amount of space on the screen we reserve for the visible control
let controlsReserved = controlsNatural * (1 - (1 - this._zoomFraction) * CONTROLS_POP_IN_FRACTION);
let controlsVisible = this._controls.get_theme_node().get_length('visible-width');
let controlsReserved = controlsVisible * (1 - this._zoomFraction) + controlsNatural * this._zoomFraction;
let rtl = (St.Widget.get_default_direction () == St.TextDirection.RTL);
if (rtl) {