gnome-shell/tests/interactive/border-width.js

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// -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
const Clutter = imports.gi.Clutter;
const St = imports.gi.St;
const UI = imports.testcommon.ui;
function test() {
let stage = new Clutter.Stage({ width: 640, height: 480 });
UI.init(stage);
let vbox = new St.BoxLayout({ width: stage.width,
height: stage.height,
style: 'padding: 10px; background: #ffee88;'
});
stage.add_actor(vbox);
let scroll = new St.ScrollView();
vbox.add(scroll, { expand: true });
let box = new St.BoxLayout({ vertical: true,
style: 'spacing: 20px;' });
scroll.add_actor(box);
function addTestCase(borders, useGradient) {
let background;
if (useGradient)
background = 'background-gradient-direction: vertical;'
+ 'background-gradient-start: white;'
+ 'background-gradient-end: gray;';
else
background = 'background: white;';
let border_style = "border-top: " + borders[St.Side.TOP] + " solid black;\n" +
"border-right: " + borders[St.Side.RIGHT] + " solid black;\n" +
"border-bottom: " + borders[St.Side.BOTTOM] + " solid black;\n" +
"border-left: " + borders[St.Side.LEFT] + " solid black;";
box.add(new St.Label({ text: border_style,
style: border_style
+ 'border-radius: 0px 5px 15px 25px;'
+ 'padding: 5px;' + background }),
{ x_fill: false });
}
// uniform backgrounds
addTestCase([" 0px", " 5px", "10px", "15px"], false);
addTestCase([" 5px", "10px", "15px", " 0px"], false);
addTestCase(["10px", "15px", " 0px", " 5px"], false);
addTestCase(["15px", " 0px", " 5px", "10px"], false);
// gradient backgrounds
addTestCase([" 0px", " 5px", "10px", "15px"], true);
addTestCase([" 5px", "10px", "15px", " 0px"], true);
addTestCase(["10px", "15px", " 0px", " 5px"], true);
addTestCase(["15px", " 0px", " 5px", "10px"], true);
UI.main(stage);
}
test();