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Fixes to allow widgets to be initially collapsed

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This commit is contained in:
Dan Winship
2009-06-29 12:11:52 -04:00
parent 3852176e80
commit ae779c7f20
3 changed files with 73 additions and 41 deletions
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44
js/ui/widget.js
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@ -31,12 +31,22 @@ function Widget() {
Widget.prototype = {
// _init():
//
// Your widget constructor. Receives no arguments. Must define a
// field named "actor" containing the Clutter.Actor to show in
// expanded mode. This actor will be clipped to
// Widget.EXPANDED_WIDTH. Most widgets will also define a field
// named "title" containing the title string to show above the
// widget in the sidebar.
// Your widget constructor. Your constructor function should look
// like:
//
// function MyWidgetType() {
// this._init.apply(this, arguments);
// }
//
// and your _init method should start by doing:
//
// Widget.Widget.prototype._init.apply(this, arguments);
//
// The _init method must define a field named "actor" containing
// the Clutter.Actor to show in expanded mode. This actor will be
// clipped to Widget.EXPANDED_WIDTH. Most widgets will also define
// a field named "title" containing the title string to show above
// the widget in the sidebar.
//
// If you want to have a separate collapsed view, you can define a
// field "collapsedActor" containing the Clutter.Actor to show in
@ -51,6 +61,9 @@ Widget.prototype = {
// the sidebar is collapsed, the widget's expanded view will pop
// out of the sidebar until either the cursor moves out of it,
// or else the widget calls this.activated() on itself.
_init: function (initialState) {
this.state = initialState;
},
// destroy():
//
@ -81,23 +94,22 @@ Widget.prototype = {
// state:
//
// A field set on your widget by the sidebar. Will contain one of
// the Widget.STATE_* values. (Eg, Widget.STATE_EXPANDED). Note
// that this will not be set until *after* _init() is called, so
// you cannot rely on it being set at that point. The widget will
// always initially be in STATE_EXPANDED.
// the Widget.STATE_* values. (Eg, Widget.STATE_EXPANDED).
};
Signals.addSignalMethods(Widget.prototype);
function ClockWidget() {
this._init();
this._init.apply(this, arguments);
}
ClockWidget.prototype = {
__proto__ : Widget.prototype,
_init: function() {
Widget.prototype._init.apply(this, arguments);
this.actor = new Clutter.Text({ font_name: "Sans Bold 16px",
text: "",
// Give an explicit height to ensure
@ -168,7 +180,7 @@ const ITEM_NAME_COLOR = new Clutter.Color();
ITEM_NAME_COLOR.from_pixel(0x000000ff);
function LauncherWidget() {
this._init();
this._init.apply(this, arguments);
}
LauncherWidget.prototype = {
@ -273,13 +285,15 @@ LauncherWidget.prototype = {
};
function AppsWidget() {
this._init();
this._init.apply(this, arguments);
}
AppsWidget.prototype = {
__proto__ : LauncherWidget.prototype,
_init : function() {
Widget.prototype._init.apply(this, arguments);
this.title = "Applications";
this.actor = new Big.Box({ spacing: 2 });
this.collapsedActor = new Big.Box({ spacing: 2});
@ -291,13 +305,15 @@ AppsWidget.prototype = {
};
function DocsWidget() {
this._init();
this._init.apply(this, arguments);
}
DocsWidget.prototype = {
__proto__ : LauncherWidget.prototype,
_init : function() {
Widget.prototype._init.apply(this, arguments);
this.title = "Recent Docs";
this.actor = new Big.Box({ spacing: 2 });