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Disable the login button when there is no input

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You can't login until something has been entered in the password field.
We should therefore make the login button insensitive until you have
entered some text.

https://bugzilla.gnome.org/show_bug.cgi?id=687112
This commit is contained in:
Stéphane Démurget
2012-11-01 16:19:17 +01:00
committed by Allan Day
parent a508bece36
commit ae0821e07b
2 changed files with 32 additions and 9 deletions
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7
js/ui/unlockDialog.js
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@ -151,6 +151,9 @@ const UnlockDialog = new Lang.Class({
ShellEntry.addContextMenu(this._promptEntry, { isPassword: true });
this.setInitialKeyFocus(this._promptEntry);
this._promptEntry.clutter_text.connect('activate', Lang.bind(this, this._doUnlock));
this._promptEntry.clutter_text.connect('text-changed', Lang.bind(this, function() {
this._updateOkButtonSensitivity(this._promptEntry.text.length > 0);
}));
this._promptLayout.add(this._promptEntry,
{ expand: true,
@ -203,6 +206,10 @@ const UnlockDialog = new Lang.Class({
_updateSensitivity: function(sensitive) {
this._promptEntry.reactive = sensitive;
this._promptEntry.clutter_text.editable = sensitive;
this._updateOkButtonSensitivity(sensitive && this._promptEntry.text.length > 0);
},
_updateOkButtonSensitivity: function(sensitive) {
this._okButton.button.reactive = sensitive;
this._okButton.button.can_focus = sensitive;
},