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Aircraft Center: fixes for install progress in reopened windows.

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Restore install progress indication after closing and reopening
Aircraft Center.
This commit is contained in:
Thomas Geymayer 2014-06-30 18:16:22 +02:00
parent bc714fa39c
commit c75869271e
2 changed files with 14 additions and 17 deletions
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28
Nasal/canvas/gui/dialogs/AircraftCenter.nas
View file

@ -122,39 +122,35 @@ var AircraftCenter = {
(func {
var p = package;
var b = gui.widgets.Button.new(me._scroll_content, style, {});
var installed = p.installed;
var install_text = sprintf("Install (%.1fMB)", p.fileSize/1024/1024);
if( installed )
if( p.installed )
b.setText("Remove");
else
b.setText(install_text);
b.listen("clicked", func
{
if( installed )
if( p.installed )
{
p.uninstall();
installed = 0;
b.setText(install_text);
}
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);
});
b.setText("Wait...").setEnabled(0);
p.install();
}
});
p.existingInstall(func(pkg, ins) {
ins.progress(func(i, cur, total)
b.setText(sprintf("%.1f%%", (cur / total) * 100))
);
ins.fail(func b.setText('Failed'));
ins.done(func b.setText("Remove").setEnabled(1));
});
title_box.addItem(b);
})();

3
Nasal/canvas/gui/widgets/Button.nas
View file

@ -15,7 +15,8 @@ gui.widgets.Button = {
},
setText: func(text)
{
me._view.setText(me, text);
if( me._view != nil )
me._view.setText(me, text);
return me;
},
setCheckable: func(checkable)