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extension-tool: Clean up code creator, update sample

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Update the sample to be more up to date with respect to Shell practices,
and make it look a bit prettier. Additionally, change the file extract
code so that it's easier to update and add new files later.

https://bugzilla.gnome.org/show_bug.cgi?id=653206
This commit is contained in:
Jasper St. Pierre 2011-06-22 21:32:08 -04:00
parent c8d5e0a51c
commit 7a8a00c705
1 changed files with 68 additions and 35 deletions
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103
src/gnome-shell-extension-tool.in
View File

@ -27,6 +27,69 @@ if args:
parser.print_usage()
sys.exit(1)
SAMPLE_EXTENSION_FILES = {
"extension.js": """
const St = imports.gi.St;
const Main = imports.ui.main;
const Tweener = imports.ui.tweener;
let text;
function _hideHello() {
Main.uiGroup.remove_actor(text);
text = null;
}
function _showHello() {
if (!text) {
text = new St.Label({ style_class: 'helloworld-label', text: "Hello, world!" });
Main.uiGroup.add_actor(text);
}
text.opacity = 255;
let monitor = Main.layoutManager.primaryMonitor;
text.set_position(Math.floor(monitor.width / 2 - text.width / 2),
Math.floor(monitor.height / 2 - text.height / 2));
Tweener.addTween(text,
{ opacity: 0,
time: 2,
transition: 'easeOutQuad',
onComplete: _hideHello });
}
function main() {
let button = new St.Bin({ style_class: 'panel-button',
reactive: true,
can_focus: true,
x_fill: true,
y_fill: false,
track_hover: true });
let icon = new St.Icon({ icon_name: 'system-run',
icon_type: St.IconType.SYMBOLIC,
style_class: 'system-status-icon' });
button.set_child(icon);
button.connect('button-press-event', _showHello);
Main.panel._rightBox.insert_actor(button, 0);
}
""",
"stylesheet.css": """
.helloworld-label {
font-size: 36px;
font-weight: bold;
color: #ffffff;
background-color: rgba(10,10,10,0.7);
border-radius: 5px;
padding: .5em;
}
""",
}
if options.create_extension:
print
print '''Name should be a very short (ideally descriptive) string.
@ -72,41 +135,11 @@ use an extension title clicktofocus@janedoe.example.com.'''
f.write(json.write(meta) + '\n')
f.close()
extensionjs_path = os.path.join(extension_path, 'extension.js')
f = open(extensionjs_path, 'w')
f.write('''// Sample extension code, makes clicking on the panel show a message
const St = imports.gi.St;
const Mainloop = imports.mainloop;
const Main = imports.ui.main;
function _showHello() {
let text = new St.Label({ style_class: 'helloworld-label', text: "Hello, world!" });
let monitor = global.get_primary_monitor();
global.stage.add_actor(text);
text.set_position(Math.floor (monitor.width / 2 - text.width / 2), Math.floor(monitor.height / 2 - text.height / 2));
Mainloop.timeout_add(3000, function () { text.destroy(); });
}
// Put your extension initialization code here
function main() {
Main.panel.actor.reactive = true;
Main.panel.actor.connect('button-release-event', _showHello);
}
''')
f.close()
f = open(os.path.join(extension_path, 'stylesheet.css'), 'w')
f.write('''/* Example stylesheet */
.helloworld-label {
font-size: 36px;
font-weight: bold;
color: #ffffff;
background-color: rgba(10,10,10,0.7);
border-radius: 5px;
}
''')
f.close()
for filename, contents in SAMPLE_EXTENSION_FILES.iteritems():
path = os.path.join(extension_path, filename)
f = open(path, 'w')
f.write(contents)
f.close()
print "Created extension in %r" % (extension_path, )
subprocess.Popen(['gnome-open', extensionjs_path])