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Aircraft Center: show progress and update button on install/remove.

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This commit is contained in:
Thomas Geymayer 2014-06-11 00:38:56 +02:00
parent 1b5fc0cbdf
commit 35bf001fa6
1 changed files with 32 additions and 14 deletions
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46
Nasal/canvas/gui/dialogs/AircraftCenter.nas
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@ -60,20 +60,38 @@ var AircraftCenter = {
(func {
var p = package;
var b = gui.widgets.Button.new(content, style, {});
if( p.installed )
b.setText("Remove")
.listen("clicked", func
{
p.install().uninstall();
b.setText("Removing...");
});
else
b.setText("Install")
.listen("clicked", func
{
p.install();
b.setText("Installing...");
});
var installed = p.installed;
if( installed )
b.setText("Remove");
else
b.setText("Install");
b.listen("clicked", func
{
if( installed )
{
p.uninstall();
installed = 0;
b.setText("Install");
}
else
{
b.setEnabled(0)
.setText("Wait...");
p.install()
.progress(func(i, cur, total)
b.setText(sprintf("%.1f%%", (cur / total) * 100))
)
.fail(func b.setText('Failed'))
.done(func {
installed = 1;
b.setText("Remove")
.setEnabled(1);
});
}
});
title_box.addItem(b);
})();