Show More
@@ -1,472 +1,472 b'' | |||||
1 | // Copyright (c) IPython Development Team. |
|
1 | // Copyright (c) IPython Development Team. | |
2 | // Distributed under the terms of the Modified BSD License. |
|
2 | // Distributed under the terms of the Modified BSD License. | |
3 |
|
3 | |||
4 | define([ |
|
4 | define([ | |
5 | "widgets/js/widget", |
|
5 | "widgets/js/widget", | |
6 | "base/js/utils", |
|
6 | "base/js/utils", | |
7 | "jquery", |
|
7 | "jquery", | |
8 | "bootstrap", |
|
8 | "bootstrap", | |
9 | ], function(widget, utils, $){ |
|
9 | ], function(widget, utils, $){ | |
10 |
|
10 | |||
11 | var DropdownView = widget.DOMWidgetView.extend({ |
|
11 | var DropdownView = widget.DOMWidgetView.extend({ | |
12 | render : function(){ |
|
12 | render : function(){ | |
13 | // Called when view is rendered. |
|
13 | // Called when view is rendered. | |
14 | this.$el |
|
14 | this.$el | |
15 | .addClass('widget-hbox widget-dropdown'); |
|
15 | .addClass('widget-hbox widget-dropdown'); | |
16 | this.$label = $('<div />') |
|
16 | this.$label = $('<div />') | |
17 | .appendTo(this.$el) |
|
17 | .appendTo(this.$el) | |
18 | .addClass('widget-label') |
|
18 | .addClass('widget-label') | |
19 | .hide(); |
|
19 | .hide(); | |
20 | this.$buttongroup = $('<div />') |
|
20 | this.$buttongroup = $('<div />') | |
21 | .addClass('widget_item') |
|
21 | .addClass('widget_item') | |
22 | .addClass('btn-group') |
|
22 | .addClass('btn-group') | |
23 | .appendTo(this.$el); |
|
23 | .appendTo(this.$el); | |
24 | this.$droplabel = $('<button />') |
|
24 | this.$droplabel = $('<button />') | |
25 | .addClass('btn btn-default') |
|
25 | .addClass('btn btn-default') | |
26 | .addClass('widget-combo-btn') |
|
26 | .addClass('widget-combo-btn') | |
27 | .html(" ") |
|
27 | .html(" ") | |
28 | .appendTo(this.$buttongroup); |
|
28 | .appendTo(this.$buttongroup); | |
29 | this.$dropbutton = $('<button />') |
|
29 | this.$dropbutton = $('<button />') | |
30 | .addClass('btn btn-default') |
|
30 | .addClass('btn btn-default') | |
31 | .addClass('dropdown-toggle') |
|
31 | .addClass('dropdown-toggle') | |
32 | .addClass('widget-combo-carrot-btn') |
|
32 | .addClass('widget-combo-carrot-btn') | |
33 | .attr('data-toggle', 'dropdown') |
|
33 | .attr('data-toggle', 'dropdown') | |
34 | .append($('<span />').addClass("caret")) |
|
34 | .append($('<span />').addClass("caret")) | |
35 | .appendTo(this.$buttongroup); |
|
35 | .appendTo(this.$buttongroup); | |
36 | this.$droplist = $('<ul />') |
|
36 | this.$droplist = $('<ul />') | |
37 | .addClass('dropdown-menu') |
|
37 | .addClass('dropdown-menu') | |
38 | .appendTo(this.$buttongroup); |
|
38 | .appendTo(this.$buttongroup); | |
39 |
|
39 | |||
40 | this.model.on('change:button_style', function(model, value) { |
|
40 | this.model.on('change:button_style', function(model, value) { | |
41 | this.update_button_style(); |
|
41 | this.update_button_style(); | |
42 | }, this); |
|
42 | }, this); | |
43 | this.update_button_style(''); |
|
43 | this.update_button_style(''); | |
44 |
|
44 | |||
45 | // Set defaults. |
|
45 | // Set defaults. | |
46 | this.update(); |
|
46 | this.update(); | |
47 | }, |
|
47 | }, | |
48 |
|
48 | |||
49 | update : function(options){ |
|
49 | update : function(options){ | |
50 | // Update the contents of this view |
|
50 | // Update the contents of this view | |
51 | // |
|
51 | // | |
52 | // Called when the model is changed. The model may have been |
|
52 | // Called when the model is changed. The model may have been | |
53 | // changed by another view or by a state update from the back-end. |
|
53 | // changed by another view or by a state update from the back-end. | |
54 |
|
54 | |||
55 | if (options === undefined || options.updated_view != this) { |
|
55 | if (options === undefined || options.updated_view != this) { | |
56 | var selected_item_text = this.model.get('value_name'); |
|
56 | var selected_item_text = this.model.get('value_name'); | |
57 | if (selected_item_text.trim().length === 0) { |
|
57 | if (selected_item_text.trim().length === 0) { | |
58 | this.$droplabel.html(" "); |
|
58 | this.$droplabel.html(" "); | |
59 | } else { |
|
59 | } else { | |
60 | this.$droplabel.text(selected_item_text); |
|
60 | this.$droplabel.text(selected_item_text); | |
61 | } |
|
61 | } | |
62 |
|
62 | |||
63 | var items = this.model.get('value_names'); |
|
63 | var items = this.model.get('value_names'); | |
64 | var $replace_droplist = $('<ul />') |
|
64 | var $replace_droplist = $('<ul />') | |
65 | .addClass('dropdown-menu'); |
|
65 | .addClass('dropdown-menu'); | |
66 | // Copy the style |
|
66 | // Copy the style | |
67 | $replace_droplist.attr('style', this.$droplist.attr('style')); |
|
67 | $replace_droplist.attr('style', this.$droplist.attr('style')); | |
68 | var that = this; |
|
68 | var that = this; | |
69 | _.each(items, function(item, i) { |
|
69 | _.each(items, function(item, i) { | |
70 | var item_button = $('<a href="#"/>') |
|
70 | var item_button = $('<a href="#"/>') | |
71 | .text(item) |
|
71 | .text(item) | |
72 | .on('click', $.proxy(that.handle_click, that)); |
|
72 | .on('click', $.proxy(that.handle_click, that)); | |
73 | $replace_droplist.append($('<li />').append(item_button)); |
|
73 | $replace_droplist.append($('<li />').append(item_button)); | |
74 | }); |
|
74 | }); | |
75 |
|
75 | |||
76 | this.$droplist.replaceWith($replace_droplist); |
|
76 | this.$droplist.replaceWith($replace_droplist); | |
77 | this.$droplist.remove(); |
|
77 | this.$droplist.remove(); | |
78 | this.$droplist = $replace_droplist; |
|
78 | this.$droplist = $replace_droplist; | |
79 |
|
79 | |||
80 | if (this.model.get('disabled')) { |
|
80 | if (this.model.get('disabled')) { | |
81 | this.$buttongroup.attr('disabled','disabled'); |
|
81 | this.$buttongroup.attr('disabled','disabled'); | |
82 | this.$droplabel.attr('disabled','disabled'); |
|
82 | this.$droplabel.attr('disabled','disabled'); | |
83 | this.$dropbutton.attr('disabled','disabled'); |
|
83 | this.$dropbutton.attr('disabled','disabled'); | |
84 | this.$droplist.attr('disabled','disabled'); |
|
84 | this.$droplist.attr('disabled','disabled'); | |
85 | } else { |
|
85 | } else { | |
86 | this.$buttongroup.removeAttr('disabled'); |
|
86 | this.$buttongroup.removeAttr('disabled'); | |
87 | this.$droplabel.removeAttr('disabled'); |
|
87 | this.$droplabel.removeAttr('disabled'); | |
88 | this.$dropbutton.removeAttr('disabled'); |
|
88 | this.$dropbutton.removeAttr('disabled'); | |
89 | this.$droplist.removeAttr('disabled'); |
|
89 | this.$droplist.removeAttr('disabled'); | |
90 | } |
|
90 | } | |
91 |
|
91 | |||
92 | var description = this.model.get('description'); |
|
92 | var description = this.model.get('description'); | |
93 | if (description.length === 0) { |
|
93 | if (description.length === 0) { | |
94 | this.$label.hide(); |
|
94 | this.$label.hide(); | |
95 | } else { |
|
95 | } else { | |
96 | this.$label.text(description); |
|
96 | this.$label.text(description); | |
97 | MathJax.Hub.Queue(["Typeset",MathJax.Hub,this.$label.get(0)]); |
|
97 | MathJax.Hub.Queue(["Typeset",MathJax.Hub,this.$label.get(0)]); | |
98 | this.$label.show(); |
|
98 | this.$label.show(); | |
99 | } |
|
99 | } | |
100 | } |
|
100 | } | |
101 | return DropdownView.__super__.update.apply(this); |
|
101 | return DropdownView.__super__.update.apply(this); | |
102 | }, |
|
102 | }, | |
103 |
|
103 | |||
104 | update_button_style: function(previous_trait_value) { |
|
104 | update_button_style: function(previous_trait_value) { | |
105 | var class_map = { |
|
105 | var class_map = { | |
106 | primary: ['btn-primary'], |
|
106 | primary: ['btn-primary'], | |
107 | success: ['btn-success'], |
|
107 | success: ['btn-success'], | |
108 | info: ['btn-info'], |
|
108 | info: ['btn-info'], | |
109 | warning: ['btn-warning'], |
|
109 | warning: ['btn-warning'], | |
110 | danger: ['btn-danger'] |
|
110 | danger: ['btn-danger'] | |
111 | }; |
|
111 | }; | |
112 | this.update_mapped_classes(class_map, 'button_style', previous_trait_value, this.$droplabel); |
|
112 | this.update_mapped_classes(class_map, 'button_style', previous_trait_value, this.$droplabel); | |
113 | this.update_mapped_classes(class_map, 'button_style', previous_trait_value, this.$dropbutton); |
|
113 | this.update_mapped_classes(class_map, 'button_style', previous_trait_value, this.$dropbutton); | |
114 | }, |
|
114 | }, | |
115 |
|
115 | |||
116 | update_attr: function(name, value) { |
|
116 | update_attr: function(name, value) { | |
117 | // Set a css attr of the widget view. |
|
117 | // Set a css attr of the widget view. | |
118 | if (name.substring(0, 6) == 'border' || name == 'background' || name == 'color') { |
|
118 | if (name.substring(0, 6) == 'border' || name == 'background' || name == 'color') { | |
119 | this.$droplabel.css(name, value); |
|
119 | this.$droplabel.css(name, value); | |
120 | this.$dropbutton.css(name, value); |
|
120 | this.$dropbutton.css(name, value); | |
121 | this.$droplist.css(name, value); |
|
121 | this.$droplist.css(name, value); | |
122 | } else if (name == 'width') { |
|
122 | } else if (name == 'width') { | |
123 | this.$droplist.css(name, value); |
|
123 | this.$droplist.css(name, value); | |
124 | this.$droplabel.css(name, value); |
|
124 | this.$droplabel.css(name, value); | |
125 | } else if (name == 'padding') { |
|
125 | } else if (name == 'padding') { | |
126 | this.$droplist.css(name, value); |
|
126 | this.$droplist.css(name, value); | |
127 | this.$buttongroup.css(name, value); |
|
127 | this.$buttongroup.css(name, value); | |
128 | } else if (name == 'margin') { |
|
128 | } else if (name == 'margin') { | |
129 | this.$buttongroup.css(name, value); |
|
129 | this.$buttongroup.css(name, value); | |
130 | } else if (name == 'height') { |
|
130 | } else if (name == 'height') { | |
131 | this.$droplabel.css(name, value); |
|
131 | this.$droplabel.css(name, value); | |
132 | this.$dropbutton.css(name, value); |
|
132 | this.$dropbutton.css(name, value); | |
133 | } else { |
|
133 | } else { | |
134 | this.$droplist.css(name, value); |
|
134 | this.$droplist.css(name, value); | |
135 | this.$droplabel.css(name, value); |
|
135 | this.$droplabel.css(name, value); | |
136 | } |
|
136 | } | |
137 | }, |
|
137 | }, | |
138 |
|
138 | |||
139 | handle_click: function (e) { |
|
139 | handle_click: function (e) { | |
140 | // Handle when a value is clicked. |
|
140 | // Handle when a value is clicked. | |
141 |
|
141 | |||
142 | // Calling model.set will trigger all of the other views of the |
|
142 | // Calling model.set will trigger all of the other views of the | |
143 | // model to update. |
|
143 | // model to update. | |
144 | this.model.set('value_name', $(e.target).text(), {updated_view: this}); |
|
144 | this.model.set('value_name', $(e.target).text(), {updated_view: this}); | |
145 | this.touch(); |
|
145 | this.touch(); | |
146 | }, |
|
146 | }, | |
147 |
|
147 | |||
148 | }); |
|
148 | }); | |
149 |
|
149 | |||
150 |
|
150 | |||
151 | var RadioButtonsView = widget.DOMWidgetView.extend({ |
|
151 | var RadioButtonsView = widget.DOMWidgetView.extend({ | |
152 | render : function(){ |
|
152 | render : function(){ | |
153 | // Called when view is rendered. |
|
153 | // Called when view is rendered. | |
154 | this.$el |
|
154 | this.$el | |
155 | .addClass('widget-hbox widget-radio'); |
|
155 | .addClass('widget-hbox widget-radio'); | |
156 | this.$label = $('<div />') |
|
156 | this.$label = $('<div />') | |
157 | .appendTo(this.$el) |
|
157 | .appendTo(this.$el) | |
158 | .addClass('widget-label') |
|
158 | .addClass('widget-label') | |
159 | .hide(); |
|
159 | .hide(); | |
160 | this.$container = $('<div />') |
|
160 | this.$container = $('<div />') | |
161 | .appendTo(this.$el) |
|
161 | .appendTo(this.$el) | |
162 | .addClass('widget-radio-box'); |
|
162 | .addClass('widget-radio-box'); | |
163 | this.update(); |
|
163 | this.update(); | |
164 | }, |
|
164 | }, | |
165 |
|
165 | |||
166 | update : function(options){ |
|
166 | update : function(options){ | |
167 | // Update the contents of this view |
|
167 | // Update the contents of this view | |
168 | // |
|
168 | // | |
169 | // Called when the model is changed. The model may have been |
|
169 | // Called when the model is changed. The model may have been | |
170 | // changed by another view or by a state update from the back-end. |
|
170 | // changed by another view or by a state update from the back-end. | |
171 | if (options === undefined || options.updated_view != this) { |
|
171 | if (options === undefined || options.updated_view != this) { | |
172 | // Add missing items to the DOM. |
|
172 | // Add missing items to the DOM. | |
173 | var items = this.model.get('value_names'); |
|
173 | var items = this.model.get('value_names'); | |
174 | var disabled = this.model.get('disabled'); |
|
174 | var disabled = this.model.get('disabled'); | |
175 | var that = this; |
|
175 | var that = this; | |
176 | _.each(items, function(item, index) { |
|
176 | _.each(items, function(item, index) { | |
177 | var item_query = ' :input[value="' + item + '"]'; |
|
177 | var item_query = ' :input[value="' + item + '"]'; | |
178 | if (that.$el.find(item_query).length === 0) { |
|
178 | if (that.$el.find(item_query).length === 0) { | |
179 | var $label = $('<label />') |
|
179 | var $label = $('<label />') | |
180 | .addClass('radio') |
|
180 | .addClass('radio') | |
181 | .text(item) |
|
181 | .text(item) | |
182 | .appendTo(that.$container); |
|
182 | .appendTo(that.$container); | |
183 |
|
183 | |||
184 | $('<input />') |
|
184 | $('<input />') | |
185 | .attr('type', 'radio') |
|
185 | .attr('type', 'radio') | |
186 | .addClass(that.model) |
|
186 | .addClass(that.model) | |
187 | .val(item) |
|
187 | .val(item) | |
188 | .prependTo($label) |
|
188 | .prependTo($label) | |
189 | .on('click', $.proxy(that.handle_click, that)); |
|
189 | .on('click', $.proxy(that.handle_click, that)); | |
190 | } |
|
190 | } | |
191 |
|
191 | |||
192 | var $item_element = that.$container.find(item_query); |
|
192 | var $item_element = that.$container.find(item_query); | |
193 | if (that.model.get('value_name') == item) { |
|
193 | if (that.model.get('value_name') == item) { | |
194 | $item_element.prop('checked', true); |
|
194 | $item_element.prop('checked', true); | |
195 | } else { |
|
195 | } else { | |
196 | $item_element.prop('checked', false); |
|
196 | $item_element.prop('checked', false); | |
197 | } |
|
197 | } | |
198 | $item_element.prop('disabled', disabled); |
|
198 | $item_element.prop('disabled', disabled); | |
199 | }); |
|
199 | }); | |
200 |
|
200 | |||
201 | // Remove items that no longer exist. |
|
201 | // Remove items that no longer exist. | |
202 | this.$container.find('input').each(function(i, obj) { |
|
202 | this.$container.find('input').each(function(i, obj) { | |
203 | var value = $(obj).val(); |
|
203 | var value = $(obj).val(); | |
204 | var found = false; |
|
204 | var found = false; | |
205 | _.each(items, function(item, index) { |
|
205 | _.each(items, function(item, index) { | |
206 | if (item == value) { |
|
206 | if (item == value) { | |
207 | found = true; |
|
207 | found = true; | |
208 | return false; |
|
208 | return false; | |
209 | } |
|
209 | } | |
210 | }); |
|
210 | }); | |
211 |
|
211 | |||
212 | if (!found) { |
|
212 | if (!found) { | |
213 | $(obj).parent().remove(); |
|
213 | $(obj).parent().remove(); | |
214 | } |
|
214 | } | |
215 | }); |
|
215 | }); | |
216 |
|
216 | |||
217 | var description = this.model.get('description'); |
|
217 | var description = this.model.get('description'); | |
218 | if (description.length === 0) { |
|
218 | if (description.length === 0) { | |
219 | this.$label.hide(); |
|
219 | this.$label.hide(); | |
220 | } else { |
|
220 | } else { | |
221 | this.$label.text(description); |
|
221 | this.$label.text(description); | |
222 | MathJax.Hub.Queue(["Typeset",MathJax.Hub,this.$label.get(0)]); |
|
222 | MathJax.Hub.Queue(["Typeset",MathJax.Hub,this.$label.get(0)]); | |
223 | this.$label.show(); |
|
223 | this.$label.show(); | |
224 | } |
|
224 | } | |
225 | } |
|
225 | } | |
226 | return RadioButtonsView.__super__.update.apply(this); |
|
226 | return RadioButtonsView.__super__.update.apply(this); | |
227 | }, |
|
227 | }, | |
228 |
|
228 | |||
229 | update_attr: function(name, value) { |
|
229 | update_attr: function(name, value) { | |
230 | // Set a css attr of the widget view. |
|
230 | // Set a css attr of the widget view. | |
231 | this.$container.css(name, value); |
|
231 | this.$container.css(name, value); | |
232 | }, |
|
232 | }, | |
233 |
|
233 | |||
234 | handle_click: function (e) { |
|
234 | handle_click: function (e) { | |
235 | // Handle when a value is clicked. |
|
235 | // Handle when a value is clicked. | |
236 |
|
236 | |||
237 | // Calling model.set will trigger all of the other views of the |
|
237 | // Calling model.set will trigger all of the other views of the | |
238 | // model to update. |
|
238 | // model to update. | |
239 | this.model.set('value_name', $(e.target).val(), {updated_view: this}); |
|
239 | this.model.set('value_name', $(e.target).val(), {updated_view: this}); | |
240 | this.touch(); |
|
240 | this.touch(); | |
241 | }, |
|
241 | }, | |
242 | }); |
|
242 | }); | |
243 |
|
243 | |||
244 |
|
244 | |||
245 | var ToggleButtonsView = widget.DOMWidgetView.extend({ |
|
245 | var ToggleButtonsView = widget.DOMWidgetView.extend({ | |
246 | initialize: function() { |
|
246 | initialize: function() { | |
247 | this._css_state = {}; |
|
247 | this._css_state = {}; | |
248 | ToggleButtonsView.__super__.initialize.apply(this, arguments); |
|
248 | ToggleButtonsView.__super__.initialize.apply(this, arguments); | |
249 | }, |
|
249 | }, | |
250 |
|
250 | |||
251 | render: function() { |
|
251 | render: function() { | |
252 | // Called when view is rendered. |
|
252 | // Called when view is rendered. | |
253 | this.$el |
|
253 | this.$el | |
254 | .addClass('widget-hbox widget-toggle-buttons'); |
|
254 | .addClass('widget-hbox widget-toggle-buttons'); | |
255 | this.$label = $('<div />') |
|
255 | this.$label = $('<div />') | |
256 | .appendTo(this.$el) |
|
256 | .appendTo(this.$el) | |
257 | .addClass('widget-label') |
|
257 | .addClass('widget-label') | |
258 | .hide(); |
|
258 | .hide(); | |
259 | this.$buttongroup = $('<div />') |
|
259 | this.$buttongroup = $('<div />') | |
260 | .addClass('btn-group') |
|
260 | .addClass('btn-group') | |
261 | .attr('data-toggle', 'buttons-radio') |
|
261 | .attr('data-toggle', 'buttons-radio') | |
262 | .appendTo(this.$el); |
|
262 | .appendTo(this.$el); | |
263 |
|
263 | |||
264 | this.model.on('change:button_style', function(model, value) { |
|
264 | this.model.on('change:button_style', function(model, value) { | |
265 | this.update_button_style(); |
|
265 | this.update_button_style(); | |
266 | }, this); |
|
266 | }, this); | |
267 | this.update_button_style(''); |
|
267 | this.update_button_style(''); | |
268 | this.update(); |
|
268 | this.update(); | |
269 | }, |
|
269 | }, | |
270 |
|
270 | |||
271 | update : function(options){ |
|
271 | update : function(options){ | |
272 | // Update the contents of this view |
|
272 | // Update the contents of this view | |
273 | // |
|
273 | // | |
274 | // Called when the model is changed. The model may have been |
|
274 | // Called when the model is changed. The model may have been | |
275 | // changed by another view or by a state update from the back-end. |
|
275 | // changed by another view or by a state update from the back-end. | |
276 | if (options === undefined || options.updated_view != this) { |
|
276 | if (options === undefined || options.updated_view != this) { | |
277 | // Add missing items to the DOM. |
|
277 | // Add missing items to the DOM. | |
278 | var items = this.model.get('value_names'); |
|
278 | var items = this.model.get('value_names'); | |
279 | var disabled = this.model.get('disabled'); |
|
279 | var disabled = this.model.get('disabled'); | |
280 | var that = this; |
|
280 | var that = this; | |
281 | var item_html; |
|
281 | var item_html; | |
282 | _.each(items, function(item, index) { |
|
282 | _.each(items, function(item, index) { | |
283 | if (item.trim().length == 0) { |
|
283 | if (item.trim().length == 0) { | |
284 | item_html = " "; |
|
284 | item_html = " "; | |
285 | } else { |
|
285 | } else { | |
286 | item_html = utils.escape_html(item); |
|
286 | item_html = utils.escape_html(item); | |
287 | } |
|
287 | } | |
288 | var item_query = '[data-value="' + item + '"]'; |
|
288 | var item_query = '[data-value="' + item + '"]'; | |
289 | var $item_element = that.$buttongroup.find(item_query); |
|
289 | var $item_element = that.$buttongroup.find(item_query); | |
290 | if (!$item_element.length) { |
|
290 | if (!$item_element.length) { | |
291 | $item_element = $('<button/>') |
|
291 | $item_element = $('<button/>') | |
292 | .attr('type', 'button') |
|
292 | .attr('type', 'button') | |
293 | .addClass('btn btn-default') |
|
293 | .addClass('btn btn-default') | |
294 | .html(item_html) |
|
294 | .html(item_html) | |
295 | .appendTo(that.$buttongroup) |
|
295 | .appendTo(that.$buttongroup) | |
296 | .attr('data-value', item) |
|
296 | .attr('data-value', item) | |
297 | .on('click', $.proxy(that.handle_click, that)); |
|
297 | .on('click', $.proxy(that.handle_click, that)); | |
298 | that.update_style_traits($item_element); |
|
298 | that.update_style_traits($item_element); | |
299 | } |
|
299 | } | |
300 | if (that.model.get('value_name') == item) { |
|
300 | if (that.model.get('value_name') == item) { | |
301 | $item_element.addClass('active'); |
|
301 | $item_element.addClass('active'); | |
302 | } else { |
|
302 | } else { | |
303 | $item_element.removeClass('active'); |
|
303 | $item_element.removeClass('active'); | |
304 | } |
|
304 | } | |
305 | $item_element.prop('disabled', disabled); |
|
305 | $item_element.prop('disabled', disabled); | |
306 | }); |
|
306 | }); | |
307 |
|
307 | |||
308 | // Remove items that no longer exist. |
|
308 | // Remove items that no longer exist. | |
309 | this.$buttongroup.find('button').each(function(i, obj) { |
|
309 | this.$buttongroup.find('button').each(function(i, obj) { | |
310 | var value = $(obj).data('value'); |
|
310 | var value = $(obj).data('value'); | |
311 | var found = false; |
|
311 | var found = false; | |
312 | _.each(items, function(item, index) { |
|
312 | _.each(items, function(item, index) { | |
313 | if (item == value) { |
|
313 | if (item == value) { | |
314 | found = true; |
|
314 | found = true; | |
315 | return false; |
|
315 | return false; | |
316 | } |
|
316 | } | |
317 | }); |
|
317 | }); | |
318 |
|
318 | |||
319 | if (!found) { |
|
319 | if (!found) { | |
320 | $(obj).remove(); |
|
320 | $(obj).remove(); | |
321 | } |
|
321 | } | |
322 | }); |
|
322 | }); | |
323 |
|
323 | |||
324 | var description = this.model.get('description'); |
|
324 | var description = this.model.get('description'); | |
325 | if (description.length === 0) { |
|
325 | if (description.length === 0) { | |
326 | this.$label.hide(); |
|
326 | this.$label.hide(); | |
327 | } else { |
|
327 | } else { | |
328 | this.$label.text(description); |
|
328 | this.$label.text(description); | |
329 | MathJax.Hub.Queue(["Typeset",MathJax.Hub,this.$label.get(0)]); |
|
329 | MathJax.Hub.Queue(["Typeset",MathJax.Hub,this.$label.get(0)]); | |
330 | this.$label.show(); |
|
330 | this.$label.show(); | |
331 | } |
|
331 | } | |
332 | } |
|
332 | } | |
333 | return ToggleButtonsView.__super__.update.apply(this); |
|
333 | return ToggleButtonsView.__super__.update.apply(this); | |
334 | }, |
|
334 | }, | |
335 |
|
335 | |||
336 | update_attr: function(name, value) { |
|
336 | update_attr: function(name, value) { | |
337 | // Set a css attr of the widget view. |
|
337 | // Set a css attr of the widget view. | |
338 | this._css_state[name] = value; |
|
338 | this._css_state[name] = value; | |
339 | this.update_style_traits(); |
|
339 | this.update_style_traits(); | |
340 | }, |
|
340 | }, | |
341 |
|
341 | |||
342 | update_style_traits: function(button) { |
|
342 | update_style_traits: function(button) { | |
343 | for (var name in this._css_state) { |
|
343 | for (var name in this._css_state) { | |
344 | if (this._css_state.hasOwnProperty(name)) { |
|
344 | if (this._css_state.hasOwnProperty(name)) { | |
345 | if (name == 'margin') { |
|
345 | if (name == 'margin') { | |
346 | this.$buttongroup.css(name, this._css_state[name]); |
|
346 | this.$buttongroup.css(name, this._css_state[name]); | |
347 | } else if (name != 'width') { |
|
347 | } else if (name != 'width') { | |
348 | if (button) { |
|
348 | if (button) { | |
349 | button.css(name, this._css_state[name]); |
|
349 | button.css(name, this._css_state[name]); | |
350 | } else { |
|
350 | } else { | |
351 | this.$buttongroup.find('button').css(name, this._css_state[name]); |
|
351 | this.$buttongroup.find('button').css(name, this._css_state[name]); | |
352 | } |
|
352 | } | |
353 | } |
|
353 | } | |
354 | } |
|
354 | } | |
355 | } |
|
355 | } | |
356 | }, |
|
356 | }, | |
357 |
|
357 | |||
358 | update_button_style: function(previous_trait_value) { |
|
358 | update_button_style: function(previous_trait_value) { | |
359 | var class_map = { |
|
359 | var class_map = { | |
360 | primary: ['btn-primary'], |
|
360 | primary: ['btn-primary'], | |
361 | success: ['btn-success'], |
|
361 | success: ['btn-success'], | |
362 | info: ['btn-info'], |
|
362 | info: ['btn-info'], | |
363 | warning: ['btn-warning'], |
|
363 | warning: ['btn-warning'], | |
364 | danger: ['btn-danger'] |
|
364 | danger: ['btn-danger'] | |
365 | }; |
|
365 | }; | |
366 | this.update_mapped_classes(class_map, 'button_style', previous_trait_value, this.$buttongroup.find('button')); |
|
366 | this.update_mapped_classes(class_map, 'button_style', previous_trait_value, this.$buttongroup.find('button')); | |
367 | }, |
|
367 | }, | |
368 |
|
368 | |||
369 | handle_click: function (e) { |
|
369 | handle_click: function (e) { | |
370 | // Handle when a value is clicked. |
|
370 | // Handle when a value is clicked. | |
371 |
|
371 | |||
372 | // Calling model.set will trigger all of the other views of the |
|
372 | // Calling model.set will trigger all of the other views of the | |
373 | // model to update. |
|
373 | // model to update. | |
374 | this.model.set('value_name', $(e.target).data('value'), {updated_view: this}); |
|
374 | this.model.set('value_name', $(e.target).data('value'), {updated_view: this}); | |
375 | this.touch(); |
|
375 | this.touch(); | |
376 | }, |
|
376 | }, | |
377 | }); |
|
377 | }); | |
378 |
|
378 | |||
379 |
|
379 | |||
380 | var SelectView = widget.DOMWidgetView.extend({ |
|
380 | var SelectView = widget.DOMWidgetView.extend({ | |
381 | render : function(){ |
|
381 | render : function(){ | |
382 | // Called when view is rendered. |
|
382 | // Called when view is rendered. | |
383 | this.$el |
|
383 | this.$el | |
384 | .addClass('widget-hbox widget-select'); |
|
384 | .addClass('widget-hbox widget-select'); | |
385 | this.$label = $('<div />') |
|
385 | this.$label = $('<div />') | |
386 | .appendTo(this.$el) |
|
386 | .appendTo(this.$el) | |
387 | .addClass('widget-label') |
|
387 | .addClass('widget-label') | |
388 | .hide(); |
|
388 | .hide(); | |
389 | this.$listbox = $('<select />') |
|
389 | this.$listbox = $('<select />') | |
390 | .addClass('widget-listbox form-control') |
|
390 | .addClass('widget-listbox form-control') | |
391 | .attr('size', 6) |
|
391 | .attr('size', 6) | |
392 | .appendTo(this.$el); |
|
392 | .appendTo(this.$el); | |
393 | this.update(); |
|
393 | this.update(); | |
394 | }, |
|
394 | }, | |
395 |
|
395 | |||
396 | update : function(options){ |
|
396 | update : function(options){ | |
397 | // Update the contents of this view |
|
397 | // Update the contents of this view | |
398 | // |
|
398 | // | |
399 | // Called when the model is changed. The model may have been |
|
399 | // Called when the model is changed. The model may have been | |
400 | // changed by another view or by a state update from the back-end. |
|
400 | // changed by another view or by a state update from the back-end. | |
401 | if (options === undefined || options.updated_view != this) { |
|
401 | if (options === undefined || options.updated_view != this) { | |
402 | // Add missing items to the DOM. |
|
402 | // Add missing items to the DOM. | |
403 | var items = this.model.get('value_names'); |
|
403 | var items = this.model.get('value_names'); | |
404 | var that = this; |
|
404 | var that = this; | |
405 | _.each(items, function(item, index) { |
|
405 | _.each(items, function(item, index) { | |
406 |
var item_query = ' |
|
406 | var item_query = 'option[value_name="' + item + '"]'; | |
407 | if (that.$listbox.find(item_query).length === 0) { |
|
407 | if (that.$listbox.find(item_query).length === 0) { | |
408 | $('<option />') |
|
408 | $('<option />') | |
409 | .text(item) |
|
409 | .text(item) | |
410 | .attr('value_name', item) |
|
410 | .attr('value_name', item) | |
411 | .appendTo(that.$listbox) |
|
411 | .appendTo(that.$listbox) | |
412 | .on('click', $.proxy(that.handle_click, that)); |
|
412 | .on('click', $.proxy(that.handle_click, that)); | |
413 | } |
|
413 | } | |
414 | }); |
|
414 | }); | |
415 |
|
415 | |||
416 | // Select the correct element |
|
416 | // Select the correct element | |
417 | this.$listbox.val(this.model.get('value_name')); |
|
417 | this.$listbox.val(this.model.get('value_name')); | |
418 |
|
418 | |||
419 | // Disable listbox if needed |
|
419 | // Disable listbox if needed | |
420 | var disabled = this.model.get('disabled'); |
|
420 | var disabled = this.model.get('disabled'); | |
421 | this.$listbox.prop('disabled', disabled); |
|
421 | this.$listbox.prop('disabled', disabled); | |
422 |
|
422 | |||
423 | // Remove items that no longer exist. |
|
423 | // Remove items that no longer exist. | |
424 | this.$listbox.find('option').each(function(i, obj) { |
|
424 | this.$listbox.find('option').each(function(i, obj) { | |
425 | var value = $(obj).text(); |
|
425 | var value = $(obj).text(); | |
426 | var found = false; |
|
426 | var found = false; | |
427 | _.each(items, function(item, index) { |
|
427 | _.each(items, function(item, index) { | |
428 | if (item == value) { |
|
428 | if (item == value) { | |
429 | found = true; |
|
429 | found = true; | |
430 | return false; |
|
430 | return false; | |
431 | } |
|
431 | } | |
432 | }); |
|
432 | }); | |
433 |
|
433 | |||
434 | if (!found) { |
|
434 | if (!found) { | |
435 | $(obj).remove(); |
|
435 | $(obj).remove(); | |
436 | } |
|
436 | } | |
437 | }); |
|
437 | }); | |
438 |
|
438 | |||
439 | var description = this.model.get('description'); |
|
439 | var description = this.model.get('description'); | |
440 | if (description.length === 0) { |
|
440 | if (description.length === 0) { | |
441 | this.$label.hide(); |
|
441 | this.$label.hide(); | |
442 | } else { |
|
442 | } else { | |
443 | this.$label.text(description); |
|
443 | this.$label.text(description); | |
444 | MathJax.Hub.Queue(["Typeset",MathJax.Hub,this.$label.get(0)]); |
|
444 | MathJax.Hub.Queue(["Typeset",MathJax.Hub,this.$label.get(0)]); | |
445 | this.$label.show(); |
|
445 | this.$label.show(); | |
446 | } |
|
446 | } | |
447 | } |
|
447 | } | |
448 | return SelectView.__super__.update.apply(this); |
|
448 | return SelectView.__super__.update.apply(this); | |
449 | }, |
|
449 | }, | |
450 |
|
450 | |||
451 | update_attr: function(name, value) { |
|
451 | update_attr: function(name, value) { | |
452 | // Set a css attr of the widget view. |
|
452 | // Set a css attr of the widget view. | |
453 | this.$listbox.css(name, value); |
|
453 | this.$listbox.css(name, value); | |
454 | }, |
|
454 | }, | |
455 |
|
455 | |||
456 | handle_click: function (e) { |
|
456 | handle_click: function (e) { | |
457 | // Handle when a value is clicked. |
|
457 | // Handle when a value is clicked. | |
458 |
|
458 | |||
459 | // Calling model.set will trigger all of the other views of the |
|
459 | // Calling model.set will trigger all of the other views of the | |
460 | // model to update. |
|
460 | // model to update. | |
461 | this.model.set('value_name', $(e.target).text(), {updated_view: this}); |
|
461 | this.model.set('value_name', $(e.target).text(), {updated_view: this}); | |
462 | this.touch(); |
|
462 | this.touch(); | |
463 | }, |
|
463 | }, | |
464 | }); |
|
464 | }); | |
465 |
|
465 | |||
466 | return { |
|
466 | return { | |
467 | 'DropdownView': DropdownView, |
|
467 | 'DropdownView': DropdownView, | |
468 | 'RadioButtonsView': RadioButtonsView, |
|
468 | 'RadioButtonsView': RadioButtonsView, | |
469 | 'ToggleButtonsView': ToggleButtonsView, |
|
469 | 'ToggleButtonsView': ToggleButtonsView, | |
470 | 'SelectView': SelectView, |
|
470 | 'SelectView': SelectView, | |
471 | }; |
|
471 | }; | |
472 | }); |
|
472 | }); |
General Comments 0
You need to be logged in to leave comments.
Login now