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Added toggle button view

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This commit is contained in:
Jonathan Frederic 2013-10-18 20:35:09 +00:00
parent 03a832753e
commit f7d96da585
1 changed files with 44 additions and 0 deletions
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44
IPython/html/static/notebook/js/widgets/bool.js
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@ -45,4 +45,48 @@ require(["notebook/js/widget"], function(){
});
IPython.notebook.widget_manager.register_widget_view('CheckboxView', CheckboxView);
var ToggleButtonView = IPython.WidgetView.extend({
// Called when view is rendered.
render : function(){
this.$el
.html('')
.addClass(this.model.comm.comm_id);
this.$button = $('<button />')
.addClass('btn')
.attr('type', 'button')
.attr('data-toggle', 'button')
.appendTo(this.$el);
this.update(); // Set defaults.
},
// Handles: Backend -> Frontend Sync
// Frontent -> Frontend Sync
update : function(){
if (!this.user_invoked_update) {
if (this.model.get('value')) {
this.$button.addClass('active');
} else {
this.$button.removeClass('active');
}
this.$button.html(this.model.get('description'));
}
},
events: {"click button" : "handleClick"},
// Handles and validates user input.
handleClick: function(e) {
this.user_invoked_update = true;
this.model.set('value', ! $(e.target).hasClass('active'));
this.model.apply(this);
this.user_invoked_update = false;
},
});
IPython.notebook.widget_manager.register_widget_view('ToggleButtonView', ToggleButtonView);
});