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1 (function($){ |
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2 var media = wp.media, |
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3 Attachment = media.model.Attachment, |
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4 Attachments = media.model.Attachments, |
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5 Query = media.model.Query, |
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6 l10n; |
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7 |
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8 // Link any localized strings. |
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9 l10n = media.view.l10n = typeof _wpMediaViewsL10n === 'undefined' ? {} : _wpMediaViewsL10n; |
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10 |
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11 // Link any settings. |
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12 media.view.settings = l10n.settings || {}; |
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13 delete l10n.settings; |
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14 |
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15 // Copy the `post` setting over to the model settings. |
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16 media.model.settings.post = media.view.settings.post; |
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17 |
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18 // Check if the browser supports CSS 3.0 transitions |
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19 $.support.transition = (function(){ |
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20 var style = document.documentElement.style, |
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21 transitions = { |
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22 WebkitTransition: 'webkitTransitionEnd', |
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23 MozTransition: 'transitionend', |
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24 OTransition: 'oTransitionEnd otransitionend', |
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25 transition: 'transitionend' |
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26 }, transition; |
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27 |
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28 transition = _.find( _.keys( transitions ), function( transition ) { |
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29 return ! _.isUndefined( style[ transition ] ); |
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30 }); |
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31 |
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32 return transition && { |
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33 end: transitions[ transition ] |
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34 }; |
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35 }()); |
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36 |
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37 // Makes it easier to bind events using transitions. |
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38 media.transition = function( selector, sensitivity ) { |
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39 var deferred = $.Deferred(); |
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40 |
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41 sensitivity = sensitivity || 2000; |
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42 |
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43 if ( $.support.transition ) { |
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44 if ( ! (selector instanceof $) ) |
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45 selector = $( selector ); |
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46 |
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47 // Resolve the deferred when the first element finishes animating. |
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48 selector.first().one( $.support.transition.end, deferred.resolve ); |
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49 |
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50 // Just in case the event doesn't trigger, fire a callback. |
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51 _.delay( deferred.resolve, sensitivity ); |
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52 |
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53 // Otherwise, execute on the spot. |
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54 } else { |
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55 deferred.resolve(); |
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56 } |
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57 |
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58 return deferred.promise(); |
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59 }; |
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60 |
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61 /** |
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62 * ======================================================================== |
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63 * CONTROLLERS |
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64 * ======================================================================== |
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65 */ |
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66 |
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67 /** |
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68 * wp.media.controller.Region |
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69 */ |
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70 media.controller.Region = function( options ) { |
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71 _.extend( this, _.pick( options || {}, 'id', 'view', 'selector' ) ); |
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72 }; |
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73 |
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74 // Use Backbone's self-propagating `extend` inheritance method. |
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75 media.controller.Region.extend = Backbone.Model.extend; |
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76 |
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77 _.extend( media.controller.Region.prototype, { |
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78 mode: function( mode ) { |
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79 if ( ! mode ) |
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80 return this._mode; |
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81 |
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82 // Bail if we're trying to change to the current mode. |
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83 if ( mode === this._mode ) |
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84 return this; |
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85 |
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86 this.trigger('deactivate'); |
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87 this._mode = mode; |
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88 this.render( mode ); |
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89 this.trigger('activate'); |
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90 return this; |
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91 }, |
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92 |
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93 render: function( mode ) { |
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94 // If no mode is provided, just re-render the current mode. |
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95 // If the provided mode isn't active, perform a full switch. |
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96 if ( mode && mode !== this._mode ) |
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97 return this.mode( mode ); |
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98 |
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99 var set = { view: null }, |
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100 view; |
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101 |
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102 this.trigger( 'create', set ); |
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103 view = set.view; |
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104 this.trigger( 'render', view ); |
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105 if ( view ) |
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106 this.set( view ); |
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107 return this; |
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108 }, |
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109 |
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110 get: function() { |
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111 return this.view.views.first( this.selector ); |
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112 }, |
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113 |
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114 set: function( views, options ) { |
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115 if ( options ) |
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116 options.add = false; |
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117 return this.view.views.set( this.selector, views, options ); |
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118 }, |
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119 |
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120 trigger: function( event ) { |
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121 var base; |
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122 if ( ! this._mode ) |
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123 return; |
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124 |
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125 var args = _.toArray( arguments ); |
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126 base = this.id + ':' + event; |
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127 |
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128 // Trigger `region:action:mode` event. |
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129 args[0] = base + ':' + this._mode; |
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130 this.view.trigger.apply( this.view, args ); |
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131 |
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132 // Trigger `region:action` event. |
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133 args[0] = base; |
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134 this.view.trigger.apply( this.view, args ); |
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135 return this; |
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136 } |
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137 }); |
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138 |
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139 /** |
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140 * wp.media.controller.StateMachine |
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141 */ |
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142 media.controller.StateMachine = function( states ) { |
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143 this.states = new Backbone.Collection( states ); |
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144 }; |
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145 |
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146 // Use Backbone's self-propagating `extend` inheritance method. |
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147 media.controller.StateMachine.extend = Backbone.Model.extend; |
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148 |
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149 // Add events to the `StateMachine`. |
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150 _.extend( media.controller.StateMachine.prototype, Backbone.Events, { |
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151 |
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152 // Fetch a state. |
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153 // |
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154 // If no `id` is provided, returns the active state. |
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155 // |
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156 // Implicitly creates states. |
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157 state: function( id ) { |
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158 // Ensure that the `states` collection exists so the `StateMachine` |
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159 // can be used as a mixin. |
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160 this.states = this.states || new Backbone.Collection(); |
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161 |
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162 // Default to the active state. |
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163 id = id || this._state; |
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164 |
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165 if ( id && ! this.states.get( id ) ) |
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166 this.states.add({ id: id }); |
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167 return this.states.get( id ); |
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168 }, |
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169 |
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170 // Sets the active state. |
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171 setState: function( id ) { |
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172 var previous = this.state(); |
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173 |
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174 // Bail if we're trying to select the current state, if we haven't |
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175 // created the `states` collection, or are trying to select a state |
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176 // that does not exist. |
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177 if ( ( previous && id === previous.id ) || ! this.states || ! this.states.get( id ) ) |
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178 return this; |
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179 |
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180 if ( previous ) { |
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181 previous.trigger('deactivate'); |
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182 this._lastState = previous.id; |
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183 } |
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184 |
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185 this._state = id; |
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186 this.state().trigger('activate'); |
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187 |
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188 return this; |
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189 }, |
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190 |
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191 // Returns the previous active state. |
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192 // |
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193 // Call the `state()` method with no parameters to retrieve the current |
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194 // active state. |
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195 lastState: function() { |
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196 if ( this._lastState ) |
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197 return this.state( this._lastState ); |
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198 } |
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199 }); |
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200 |
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201 // Map methods from the `states` collection to the `StateMachine` itself. |
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202 _.each([ 'on', 'off', 'trigger' ], function( method ) { |
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203 media.controller.StateMachine.prototype[ method ] = function() { |
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204 // Ensure that the `states` collection exists so the `StateMachine` |
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205 // can be used as a mixin. |
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206 this.states = this.states || new Backbone.Collection(); |
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207 // Forward the method to the `states` collection. |
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208 this.states[ method ].apply( this.states, arguments ); |
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209 return this; |
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210 }; |
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211 }); |
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212 |
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213 |
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214 // wp.media.controller.State |
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215 // --------------------------- |
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216 media.controller.State = Backbone.Model.extend({ |
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217 constructor: function() { |
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218 this.on( 'activate', this._preActivate, this ); |
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219 this.on( 'activate', this.activate, this ); |
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220 this.on( 'activate', this._postActivate, this ); |
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221 this.on( 'deactivate', this._deactivate, this ); |
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222 this.on( 'deactivate', this.deactivate, this ); |
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223 this.on( 'reset', this.reset, this ); |
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224 this.on( 'ready', this._ready, this ); |
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225 this.on( 'ready', this.ready, this ); |
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226 |
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227 this.on( 'change:menu', this._updateMenu, this ); |
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228 |
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229 Backbone.Model.apply( this, arguments ); |
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230 }, |
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231 |
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232 ready: function() {}, |
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233 activate: function() {}, |
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234 deactivate: function() {}, |
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235 reset: function() {}, |
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236 |
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237 _ready: function() { |
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238 this._updateMenu(); |
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239 }, |
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240 |
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241 _preActivate: function() { |
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242 this.active = true; |
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243 }, |
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244 |
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245 _postActivate: function() { |
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246 this.on( 'change:menu', this._menu, this ); |
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247 this.on( 'change:titleMode', this._title, this ); |
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248 this.on( 'change:content', this._content, this ); |
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249 this.on( 'change:toolbar', this._toolbar, this ); |
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250 |
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251 this.frame.on( 'title:render:default', this._renderTitle, this ); |
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252 |
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253 this._title(); |
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254 this._menu(); |
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255 this._toolbar(); |
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256 this._content(); |
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257 this._router(); |
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258 }, |
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259 |
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260 |
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261 _deactivate: function() { |
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262 this.active = false; |
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263 |
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264 this.frame.off( 'title:render:default', this._renderTitle, this ); |
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265 |
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266 this.off( 'change:menu', this._menu, this ); |
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267 this.off( 'change:titleMode', this._title, this ); |
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268 this.off( 'change:content', this._content, this ); |
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269 this.off( 'change:toolbar', this._toolbar, this ); |
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270 }, |
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271 |
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272 _title: function() { |
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273 this.frame.title.render( this.get('titleMode') || 'default' ); |
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274 }, |
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275 |
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276 _renderTitle: function( view ) { |
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277 view.$el.text( this.get('title') || '' ); |
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278 }, |
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279 |
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280 _router: function() { |
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281 var router = this.frame.router, |
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282 mode = this.get('router'), |
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283 view; |
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284 |
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285 this.frame.$el.toggleClass( 'hide-router', ! mode ); |
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286 if ( ! mode ) |
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287 return; |
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288 |
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289 this.frame.router.render( mode ); |
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290 |
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291 view = router.get(); |
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292 if ( view && view.select ) |
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293 view.select( this.frame.content.mode() ); |
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294 }, |
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295 |
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296 _menu: function() { |
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297 var menu = this.frame.menu, |
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298 mode = this.get('menu'), |
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299 view; |
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300 |
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301 if ( ! mode ) |
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302 return; |
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303 |
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304 menu.mode( mode ); |
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305 |
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306 view = menu.get(); |
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307 if ( view && view.select ) |
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308 view.select( this.id ); |
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309 }, |
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310 |
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311 _updateMenu: function() { |
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312 var previous = this.previous('menu'), |
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313 menu = this.get('menu'); |
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314 |
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315 if ( previous ) |
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316 this.frame.off( 'menu:render:' + previous, this._renderMenu, this ); |
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317 |
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318 if ( menu ) |
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319 this.frame.on( 'menu:render:' + menu, this._renderMenu, this ); |
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320 }, |
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321 |
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322 _renderMenu: function( view ) { |
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323 var menuItem = this.get('menuItem'), |
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324 title = this.get('title'), |
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325 priority = this.get('priority'); |
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326 |
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327 if ( ! menuItem && title ) { |
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328 menuItem = { text: title }; |
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329 |
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330 if ( priority ) |
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331 menuItem.priority = priority; |
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332 } |
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333 |
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334 if ( ! menuItem ) |
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335 return; |
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336 |
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337 view.set( this.id, menuItem ); |
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338 } |
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339 }); |
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340 |
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341 _.each(['toolbar','content'], function( region ) { |
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342 media.controller.State.prototype[ '_' + region ] = function() { |
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343 var mode = this.get( region ); |
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344 if ( mode ) |
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345 this.frame[ region ].render( mode ); |
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346 }; |
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347 }); |
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348 |
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349 // wp.media.controller.Library |
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350 // --------------------------- |
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351 media.controller.Library = media.controller.State.extend({ |
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352 defaults: { |
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353 id: 'library', |
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354 multiple: false, // false, 'add', 'reset' |
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355 describe: false, |
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356 toolbar: 'select', |
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357 sidebar: 'settings', |
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358 content: 'upload', |
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359 router: 'browse', |
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360 menu: 'default', |
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361 searchable: true, |
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362 filterable: false, |
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363 sortable: true, |
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364 title: l10n.mediaLibraryTitle, |
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365 |
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366 // Uses a user setting to override the content mode. |
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367 contentUserSetting: true, |
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368 |
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369 // Sync the selection from the last state when 'multiple' matches. |
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370 syncSelection: true |
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371 }, |
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372 |
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373 initialize: function() { |
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374 var selection = this.get('selection'), |
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375 props; |
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376 |
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377 // If a library isn't provided, query all media items. |
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378 if ( ! this.get('library') ) |
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379 this.set( 'library', media.query() ); |
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380 |
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381 // If a selection instance isn't provided, create one. |
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382 if ( ! (selection instanceof media.model.Selection) ) { |
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383 props = selection; |
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384 |
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385 if ( ! props ) { |
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386 props = this.get('library').props.toJSON(); |
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387 props = _.omit( props, 'orderby', 'query' ); |
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388 } |
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389 |
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390 // If the `selection` attribute is set to an object, |
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391 // it will use those values as the selection instance's |
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392 // `props` model. Otherwise, it will copy the library's |
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393 // `props` model. |
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394 this.set( 'selection', new media.model.Selection( null, { |
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395 multiple: this.get('multiple'), |
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396 props: props |
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397 }) ); |
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398 } |
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399 |
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400 if ( ! this.get('edge') ) |
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401 this.set( 'edge', 120 ); |
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402 |
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403 if ( ! this.get('gutter') ) |
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404 this.set( 'gutter', 8 ); |
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405 |
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406 this.resetDisplays(); |
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407 }, |
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408 |
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409 activate: function() { |
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410 this.syncSelection(); |
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411 |
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412 wp.Uploader.queue.on( 'add', this.uploading, this ); |
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413 |
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414 this.get('selection').on( 'add remove reset', this.refreshContent, this ); |
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415 |
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416 this.on( 'insert', this._insertDisplaySettings, this ); |
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417 |
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418 if ( this.get('contentUserSetting') ) { |
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419 this.frame.on( 'content:activate', this.saveContentMode, this ); |
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420 this.set( 'content', getUserSetting( 'libraryContent', this.get('content') ) ); |
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421 } |
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422 }, |
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423 |
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424 deactivate: function() { |
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425 this.recordSelection(); |
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426 |
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427 this.frame.off( 'content:activate', this.saveContentMode, this ); |
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428 |
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429 // Unbind all event handlers that use this state as the context |
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430 // from the selection. |
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431 this.get('selection').off( null, null, this ); |
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432 |
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433 wp.Uploader.queue.off( null, null, this ); |
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434 }, |
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435 |
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436 reset: function() { |
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437 this.get('selection').reset(); |
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438 this.resetDisplays(); |
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439 this.refreshContent(); |
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440 }, |
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441 |
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442 resetDisplays: function() { |
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443 this._displays = []; |
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444 this._defaultDisplaySettings = { |
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445 align: getUserSetting( 'align', 'none' ), |
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446 size: getUserSetting( 'imgsize', 'medium' ), |
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447 link: getUserSetting( 'urlbutton', 'post' ) |
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448 }; |
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449 }, |
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450 |
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451 display: function( attachment ) { |
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452 var displays = this._displays; |
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453 |
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454 if ( ! displays[ attachment.cid ] ) |
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455 displays[ attachment.cid ] = new Backbone.Model( this._defaultDisplaySettings ); |
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456 |
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457 return displays[ attachment.cid ]; |
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458 }, |
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459 |
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460 _insertDisplaySettings: function() { |
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461 var selection = this.get('selection'), |
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462 display; |
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463 |
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464 // If inserting one image, set those display properties as the |
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465 // default user setting. |
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466 if ( selection.length !== 1 ) |
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467 return; |
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468 |
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469 display = this.display( selection.first() ).toJSON(); |
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470 |
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471 setUserSetting( 'align', display.align ); |
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472 setUserSetting( 'imgsize', display.size ); |
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473 setUserSetting( 'urlbutton', display.link ); |
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474 }, |
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475 |
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476 syncSelection: function() { |
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477 var selection = this.get('selection'), |
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478 manager = this.frame._selection; |
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479 |
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480 if ( ! this.get('syncSelection') || ! manager || ! selection ) |
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481 return; |
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482 |
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483 // If the selection supports multiple items, validate the stored |
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484 // attachments based on the new selection's conditions. Record |
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485 // the attachments that are not included; we'll maintain a |
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486 // reference to those. Other attachments are considered in flux. |
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487 if ( selection.multiple ) { |
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488 selection.reset( [], { silent: true }); |
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489 selection.validateAll( manager.attachments ); |
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490 manager.difference = _.difference( manager.attachments.models, selection.models ); |
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491 } |
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492 |
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493 // Sync the selection's single item with the master. |
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494 selection.single( manager.single ); |
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495 }, |
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496 |
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497 recordSelection: function() { |
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498 var selection = this.get('selection'), |
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499 manager = this.frame._selection, |
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500 filtered; |
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501 |
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502 if ( ! this.get('syncSelection') || ! manager || ! selection ) |
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503 return; |
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504 |
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505 // Record the currently active attachments, which is a combination |
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506 // of the selection's attachments and the set of selected |
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507 // attachments that this specific selection considered invalid. |
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508 // Reset the difference and record the single attachment. |
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509 if ( selection.multiple ) { |
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510 manager.attachments.reset( selection.toArray().concat( manager.difference ) ); |
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511 manager.difference = []; |
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512 } else { |
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513 manager.attachments.add( selection.toArray() ); |
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514 } |
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515 |
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516 manager.single = selection._single; |
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517 }, |
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518 |
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519 refreshContent: function() { |
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520 var selection = this.get('selection'), |
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521 frame = this.frame, |
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522 router = frame.router.get(), |
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523 mode = frame.content.mode(); |
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524 |
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525 if ( this.active && ! selection.length && ! router.get( mode ) ) |
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526 this.frame.content.render( this.get('content') ); |
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527 }, |
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528 |
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529 uploading: function( attachment ) { |
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530 var content = this.frame.content; |
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531 |
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532 // If the uploader was selected, navigate to the browser. |
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533 if ( 'upload' === content.mode() ) |
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534 this.frame.content.mode('browse'); |
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535 |
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536 // If we're in a workflow that supports multiple attachments, |
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537 // automatically select any uploading attachments. |
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538 if ( this.get('multiple') ) |
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539 this.get('selection').add( attachment ); |
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540 }, |
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541 |
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542 saveContentMode: function() { |
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543 // Only track the browse router on library states. |
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544 if ( 'browse' !== this.get('router') ) |
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545 return; |
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546 |
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547 var mode = this.frame.content.mode(), |
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548 view = this.frame.router.get(); |
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549 |
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550 if ( view && view.get( mode ) ) |
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551 setUserSetting( 'libraryContent', mode ); |
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552 } |
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553 }); |
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554 |
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555 // wp.media.controller.GalleryEdit |
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556 // ------------------------------- |
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557 media.controller.GalleryEdit = media.controller.Library.extend({ |
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558 defaults: { |
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559 id: 'gallery-edit', |
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560 multiple: false, |
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561 describe: true, |
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562 edge: 199, |
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563 editing: false, |
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564 sortable: true, |
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565 searchable: false, |
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566 toolbar: 'gallery-edit', |
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567 content: 'browse', |
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568 title: l10n.editGalleryTitle, |
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569 priority: 60, |
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570 dragInfo: true, |
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571 |
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572 // Don't sync the selection, as the Edit Gallery library |
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573 // *is* the selection. |
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574 syncSelection: false |
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575 }, |
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576 |
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577 initialize: function() { |
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578 // If we haven't been provided a `library`, create a `Selection`. |
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579 if ( ! this.get('library') ) |
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580 this.set( 'library', new media.model.Selection() ); |
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581 |
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582 // The single `Attachment` view to be used in the `Attachments` view. |
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583 if ( ! this.get('AttachmentView') ) |
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584 this.set( 'AttachmentView', media.view.Attachment.EditLibrary ); |
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585 media.controller.Library.prototype.initialize.apply( this, arguments ); |
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586 }, |
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587 |
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588 activate: function() { |
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589 var library = this.get('library'); |
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590 |
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591 // Limit the library to images only. |
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592 library.props.set( 'type', 'image' ); |
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593 |
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594 // Watch for uploaded attachments. |
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595 this.get('library').observe( wp.Uploader.queue ); |
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596 |
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597 this.frame.on( 'content:render:browse', this.gallerySettings, this ); |
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598 |
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599 media.controller.Library.prototype.activate.apply( this, arguments ); |
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600 }, |
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601 |
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602 deactivate: function() { |
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603 // Stop watching for uploaded attachments. |
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604 this.get('library').unobserve( wp.Uploader.queue ); |
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605 |
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606 this.frame.off( 'content:render:browse', this.gallerySettings, this ); |
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607 |
|
608 media.controller.Library.prototype.deactivate.apply( this, arguments ); |
|
609 }, |
|
610 |
|
611 gallerySettings: function( browser ) { |
|
612 var library = this.get('library'); |
|
613 |
|
614 if ( ! library || ! browser ) |
|
615 return; |
|
616 |
|
617 library.gallery = library.gallery || new Backbone.Model(); |
|
618 |
|
619 browser.sidebar.set({ |
|
620 gallery: new media.view.Settings.Gallery({ |
|
621 controller: this, |
|
622 model: library.gallery, |
|
623 priority: 40 |
|
624 }) |
|
625 }); |
|
626 |
|
627 browser.toolbar.set( 'reverse', { |
|
628 text: l10n.reverseOrder, |
|
629 priority: 80, |
|
630 |
|
631 click: function() { |
|
632 library.reset( library.toArray().reverse() ); |
|
633 } |
|
634 }); |
|
635 } |
|
636 }); |
|
637 |
|
638 // wp.media.controller.GalleryAdd |
|
639 // --------------------------------- |
|
640 media.controller.GalleryAdd = media.controller.Library.extend({ |
|
641 defaults: _.defaults({ |
|
642 id: 'gallery-library', |
|
643 filterable: 'uploaded', |
|
644 multiple: 'add', |
|
645 menu: 'gallery', |
|
646 toolbar: 'gallery-add', |
|
647 title: l10n.addToGalleryTitle, |
|
648 priority: 100, |
|
649 |
|
650 // Don't sync the selection, as the Edit Gallery library |
|
651 // *is* the selection. |
|
652 syncSelection: false |
|
653 }, media.controller.Library.prototype.defaults ), |
|
654 |
|
655 initialize: function() { |
|
656 // If we haven't been provided a `library`, create a `Selection`. |
|
657 if ( ! this.get('library') ) |
|
658 this.set( 'library', media.query({ type: 'image' }) ); |
|
659 |
|
660 media.controller.Library.prototype.initialize.apply( this, arguments ); |
|
661 }, |
|
662 |
|
663 activate: function() { |
|
664 var library = this.get('library'), |
|
665 edit = this.frame.state('gallery-edit').get('library'); |
|
666 |
|
667 if ( this.editLibrary && this.editLibrary !== edit ) |
|
668 library.unobserve( this.editLibrary ); |
|
669 |
|
670 // Accepts attachments that exist in the original library and |
|
671 // that do not exist in gallery's library. |
|
672 library.validator = function( attachment ) { |
|
673 return !! this.mirroring.getByCid( attachment.cid ) && ! edit.getByCid( attachment.cid ) && media.model.Selection.prototype.validator.apply( this, arguments ); |
|
674 }; |
|
675 |
|
676 library.observe( edit ); |
|
677 this.editLibrary = edit; |
|
678 |
|
679 media.controller.Library.prototype.activate.apply( this, arguments ); |
|
680 } |
|
681 }); |
|
682 |
|
683 // wp.media.controller.FeaturedImage |
|
684 // --------------------------------- |
|
685 media.controller.FeaturedImage = media.controller.Library.extend({ |
|
686 defaults: _.defaults({ |
|
687 id: 'featured-image', |
|
688 filterable: 'uploaded', |
|
689 multiple: false, |
|
690 toolbar: 'featured-image', |
|
691 title: l10n.setFeaturedImageTitle, |
|
692 priority: 60, |
|
693 |
|
694 syncSelection: false |
|
695 }, media.controller.Library.prototype.defaults ), |
|
696 |
|
697 initialize: function() { |
|
698 var library, comparator; |
|
699 |
|
700 // If we haven't been provided a `library`, create a `Selection`. |
|
701 if ( ! this.get('library') ) |
|
702 this.set( 'library', media.query({ type: 'image' }) ); |
|
703 |
|
704 media.controller.Library.prototype.initialize.apply( this, arguments ); |
|
705 |
|
706 library = this.get('library'); |
|
707 comparator = library.comparator; |
|
708 |
|
709 // Overload the library's comparator to push items that are not in |
|
710 // the mirrored query to the front of the aggregate collection. |
|
711 library.comparator = function( a, b ) { |
|
712 var aInQuery = !! this.mirroring.getByCid( a.cid ), |
|
713 bInQuery = !! this.mirroring.getByCid( b.cid ); |
|
714 |
|
715 if ( ! aInQuery && bInQuery ) |
|
716 return -1; |
|
717 else if ( aInQuery && ! bInQuery ) |
|
718 return 1; |
|
719 else |
|
720 return comparator.apply( this, arguments ); |
|
721 }; |
|
722 |
|
723 // Add all items in the selection to the library, so any featured |
|
724 // images that are not initially loaded still appear. |
|
725 library.observe( this.get('selection') ); |
|
726 }, |
|
727 |
|
728 activate: function() { |
|
729 this.updateSelection(); |
|
730 this.frame.on( 'open', this.updateSelection, this ); |
|
731 media.controller.Library.prototype.activate.apply( this, arguments ); |
|
732 }, |
|
733 |
|
734 deactivate: function() { |
|
735 this.frame.off( 'open', this.updateSelection, this ); |
|
736 media.controller.Library.prototype.deactivate.apply( this, arguments ); |
|
737 }, |
|
738 |
|
739 updateSelection: function() { |
|
740 var selection = this.get('selection'), |
|
741 id = media.view.settings.post.featuredImageId, |
|
742 attachment; |
|
743 |
|
744 if ( '' !== id && -1 !== id ) { |
|
745 attachment = Attachment.get( id ); |
|
746 attachment.fetch(); |
|
747 } |
|
748 |
|
749 selection.reset( attachment ? [ attachment ] : [] ); |
|
750 } |
|
751 }); |
|
752 |
|
753 |
|
754 // wp.media.controller.Embed |
|
755 // ------------------------- |
|
756 media.controller.Embed = media.controller.State.extend({ |
|
757 defaults: { |
|
758 id: 'embed', |
|
759 url: '', |
|
760 menu: 'default', |
|
761 content: 'embed', |
|
762 toolbar: 'main-embed', |
|
763 type: 'link', |
|
764 |
|
765 title: l10n.insertFromUrlTitle, |
|
766 priority: 120 |
|
767 }, |
|
768 |
|
769 // The amount of time used when debouncing the scan. |
|
770 sensitivity: 200, |
|
771 |
|
772 initialize: function() { |
|
773 this.debouncedScan = _.debounce( _.bind( this.scan, this ), this.sensitivity ); |
|
774 this.props = new Backbone.Model({ url: '' }); |
|
775 this.props.on( 'change:url', this.debouncedScan, this ); |
|
776 this.props.on( 'change:url', this.refresh, this ); |
|
777 this.on( 'scan', this.scanImage, this ); |
|
778 }, |
|
779 |
|
780 scan: function() { |
|
781 var scanners, |
|
782 embed = this, |
|
783 attributes = { |
|
784 type: 'link', |
|
785 scanners: [] |
|
786 }; |
|
787 |
|
788 // Scan is triggered with the list of `attributes` to set on the |
|
789 // state, useful for the 'type' attribute and 'scanners' attribute, |
|
790 // an array of promise objects for asynchronous scan operations. |
|
791 if ( this.props.get('url') ) |
|
792 this.trigger( 'scan', attributes ); |
|
793 |
|
794 if ( attributes.scanners.length ) { |
|
795 scanners = attributes.scanners = $.when.apply( $, attributes.scanners ); |
|
796 scanners.always( function() { |
|
797 if ( embed.get('scanners') === scanners ) |
|
798 embed.set( 'loading', false ); |
|
799 }); |
|
800 } else { |
|
801 attributes.scanners = null; |
|
802 } |
|
803 |
|
804 attributes.loading = !! attributes.scanners; |
|
805 this.set( attributes ); |
|
806 }, |
|
807 |
|
808 scanImage: function( attributes ) { |
|
809 var frame = this.frame, |
|
810 state = this, |
|
811 url = this.props.get('url'), |
|
812 image = new Image(), |
|
813 deferred = $.Deferred(); |
|
814 |
|
815 attributes.scanners.push( deferred.promise() ); |
|
816 |
|
817 // Try to load the image and find its width/height. |
|
818 image.onload = function() { |
|
819 deferred.resolve(); |
|
820 |
|
821 if ( state !== frame.state() || url !== state.props.get('url') ) |
|
822 return; |
|
823 |
|
824 state.set({ |
|
825 type: 'image' |
|
826 }); |
|
827 |
|
828 state.props.set({ |
|
829 width: image.width, |
|
830 height: image.height |
|
831 }); |
|
832 }; |
|
833 |
|
834 image.onerror = deferred.reject; |
|
835 image.src = url; |
|
836 }, |
|
837 |
|
838 refresh: function() { |
|
839 this.frame.toolbar.get().refresh(); |
|
840 }, |
|
841 |
|
842 reset: function() { |
|
843 this.props.clear().set({ url: '' }); |
|
844 |
|
845 if ( this.active ) |
|
846 this.refresh(); |
|
847 } |
|
848 }); |
|
849 |
|
850 /** |
|
851 * ======================================================================== |
|
852 * VIEWS |
|
853 * ======================================================================== |
|
854 */ |
|
855 |
|
856 // wp.media.Views |
|
857 // ------------- |
|
858 // |
|
859 // A subview manager. |
|
860 |
|
861 media.Views = function( view, views ) { |
|
862 this.view = view; |
|
863 this._views = _.isArray( views ) ? { '': views } : views || {}; |
|
864 }; |
|
865 |
|
866 media.Views.extend = Backbone.Model.extend; |
|
867 |
|
868 _.extend( media.Views.prototype, { |
|
869 // ### Fetch all of the subviews |
|
870 // |
|
871 // Returns an array of all subviews. |
|
872 all: function() { |
|
873 return _.flatten( this._views ); |
|
874 }, |
|
875 |
|
876 // ### Get a selector's subviews |
|
877 // |
|
878 // Fetches all subviews that match a given `selector`. |
|
879 // |
|
880 // If no `selector` is provided, it will grab all subviews attached |
|
881 // to the view's root. |
|
882 get: function( selector ) { |
|
883 selector = selector || ''; |
|
884 return this._views[ selector ]; |
|
885 }, |
|
886 |
|
887 // ### Get a selector's first subview |
|
888 // |
|
889 // Fetches the first subview that matches a given `selector`. |
|
890 // |
|
891 // If no `selector` is provided, it will grab the first subview |
|
892 // attached to the view's root. |
|
893 // |
|
894 // Useful when a selector only has one subview at a time. |
|
895 first: function( selector ) { |
|
896 var views = this.get( selector ); |
|
897 return views && views.length ? views[0] : null; |
|
898 }, |
|
899 |
|
900 // ### Register subview(s) |
|
901 // |
|
902 // Registers any number of `views` to a `selector`. |
|
903 // |
|
904 // When no `selector` is provided, the root selector (the empty string) |
|
905 // is used. `views` accepts a `Backbone.View` instance or an array of |
|
906 // `Backbone.View` instances. |
|
907 // |
|
908 // --- |
|
909 // |
|
910 // Accepts an `options` object, which has a significant effect on the |
|
911 // resulting behavior. |
|
912 // |
|
913 // `options.silent` – *boolean, `false`* |
|
914 // > If `options.silent` is true, no DOM modifications will be made. |
|
915 // |
|
916 // `options.add` – *boolean, `false`* |
|
917 // > Use `Views.add()` as a shortcut for setting `options.add` to true. |
|
918 // |
|
919 // > By default, the provided `views` will replace |
|
920 // any existing views associated with the selector. If `options.add` |
|
921 // is true, the provided `views` will be added to the existing views. |
|
922 // |
|
923 // `options.at` – *integer, `undefined`* |
|
924 // > When adding, to insert `views` at a specific index, use |
|
925 // `options.at`. By default, `views` are added to the end of the array. |
|
926 set: function( selector, views, options ) { |
|
927 var existing, next; |
|
928 |
|
929 if ( ! _.isString( selector ) ) { |
|
930 options = views; |
|
931 views = selector; |
|
932 selector = ''; |
|
933 } |
|
934 |
|
935 options = options || {}; |
|
936 views = _.isArray( views ) ? views : [ views ]; |
|
937 existing = this.get( selector ); |
|
938 next = views; |
|
939 |
|
940 if ( existing ) { |
|
941 if ( options.add ) { |
|
942 if ( _.isUndefined( options.at ) ) { |
|
943 next = existing.concat( views ); |
|
944 } else { |
|
945 next = existing; |
|
946 next.splice.apply( next, [ options.at, 0 ].concat( views ) ); |
|
947 } |
|
948 } else { |
|
949 _.each( next, function( view ) { |
|
950 view.__detach = true; |
|
951 }); |
|
952 |
|
953 _.each( existing, function( view ) { |
|
954 if ( view.__detach ) |
|
955 view.$el.detach(); |
|
956 else |
|
957 view.dispose(); |
|
958 }); |
|
959 |
|
960 _.each( next, function( view ) { |
|
961 delete view.__detach; |
|
962 }); |
|
963 } |
|
964 } |
|
965 |
|
966 this._views[ selector ] = next; |
|
967 |
|
968 _.each( views, function( subview ) { |
|
969 var constructor = subview.Views || media.Views, |
|
970 subviews = subview.views = subview.views || new constructor( subview ); |
|
971 subviews.parent = this.view; |
|
972 subviews.selector = selector; |
|
973 }, this ); |
|
974 |
|
975 if ( ! options.silent ) |
|
976 this._attach( selector, views, _.extend({ ready: this._isReady() }, options ) ); |
|
977 |
|
978 return this; |
|
979 }, |
|
980 |
|
981 // ### Add subview(s) to existing subviews |
|
982 // |
|
983 // An alias to `Views.set()`, which defaults `options.add` to true. |
|
984 // |
|
985 // Adds any number of `views` to a `selector`. |
|
986 // |
|
987 // When no `selector` is provided, the root selector (the empty string) |
|
988 // is used. `views` accepts a `Backbone.View` instance or an array of |
|
989 // `Backbone.View` instances. |
|
990 // |
|
991 // Use `Views.set()` when setting `options.add` to `false`. |
|
992 // |
|
993 // Accepts an `options` object. By default, provided `views` will be |
|
994 // inserted at the end of the array of existing views. To insert |
|
995 // `views` at a specific index, use `options.at`. If `options.silent` |
|
996 // is true, no DOM modifications will be made. |
|
997 // |
|
998 // For more information on the `options` object, see `Views.set()`. |
|
999 add: function( selector, views, options ) { |
|
1000 if ( ! _.isString( selector ) ) { |
|
1001 options = views; |
|
1002 views = selector; |
|
1003 selector = ''; |
|
1004 } |
|
1005 |
|
1006 return this.set( selector, views, _.extend({ add: true }, options ) ); |
|
1007 }, |
|
1008 |
|
1009 // ### Stop tracking subviews |
|
1010 // |
|
1011 // Stops tracking `views` registered to a `selector`. If no `views` are |
|
1012 // set, then all of the `selector`'s subviews will be unregistered and |
|
1013 // disposed. |
|
1014 // |
|
1015 // Accepts an `options` object. If `options.silent` is set, `dispose` |
|
1016 // will *not* be triggered on the unregistered views. |
|
1017 unset: function( selector, views, options ) { |
|
1018 var existing; |
|
1019 |
|
1020 if ( ! _.isString( selector ) ) { |
|
1021 options = views; |
|
1022 views = selector; |
|
1023 selector = ''; |
|
1024 } |
|
1025 |
|
1026 views = views || []; |
|
1027 |
|
1028 if ( existing = this.get( selector ) ) { |
|
1029 views = _.isArray( views ) ? views : [ views ]; |
|
1030 this._views[ selector ] = views.length ? _.difference( existing, views ) : []; |
|
1031 } |
|
1032 |
|
1033 if ( ! options || ! options.silent ) |
|
1034 _.invoke( views, 'dispose' ); |
|
1035 |
|
1036 return this; |
|
1037 }, |
|
1038 |
|
1039 // ### Detach all subviews |
|
1040 // |
|
1041 // Detaches all subviews from the DOM. |
|
1042 // |
|
1043 // Helps to preserve all subview events when re-rendering the master |
|
1044 // view. Used in conjunction with `Views.render()`. |
|
1045 detach: function() { |
|
1046 $( _.pluck( this.all(), 'el' ) ).detach(); |
|
1047 return this; |
|
1048 }, |
|
1049 |
|
1050 // ### Render all subviews |
|
1051 // |
|
1052 // Renders all subviews. Used in conjunction with `Views.detach()`. |
|
1053 render: function() { |
|
1054 var options = { |
|
1055 ready: this._isReady() |
|
1056 }; |
|
1057 |
|
1058 _.each( this._views, function( views, selector ) { |
|
1059 this._attach( selector, views, options ); |
|
1060 }, this ); |
|
1061 |
|
1062 this.rendered = true; |
|
1063 return this; |
|
1064 }, |
|
1065 |
|
1066 // ### Dispose all subviews |
|
1067 // |
|
1068 // Triggers the `dispose()` method on all subviews. Detaches the master |
|
1069 // view from its parent. Resets the internals of the views manager. |
|
1070 // |
|
1071 // Accepts an `options` object. If `options.silent` is set, `unset` |
|
1072 // will *not* be triggered on the master view's parent. |
|
1073 dispose: function( options ) { |
|
1074 if ( ! options || ! options.silent ) { |
|
1075 if ( this.parent && this.parent.views ) |
|
1076 this.parent.views.unset( this.selector, this.view, { silent: true }); |
|
1077 delete this.parent; |
|
1078 delete this.selector; |
|
1079 } |
|
1080 |
|
1081 _.invoke( this.all(), 'dispose' ); |
|
1082 this._views = []; |
|
1083 return this; |
|
1084 }, |
|
1085 |
|
1086 // ### Replace a selector's subviews |
|
1087 // |
|
1088 // By default, sets the `$target` selector's html to the subview `els`. |
|
1089 // |
|
1090 // Can be overridden in subclasses. |
|
1091 replace: function( $target, els ) { |
|
1092 $target.html( els ); |
|
1093 return this; |
|
1094 }, |
|
1095 |
|
1096 // ### Insert subviews into a selector |
|
1097 // |
|
1098 // By default, appends the subview `els` to the end of the `$target` |
|
1099 // selector. If `options.at` is set, inserts the subview `els` at the |
|
1100 // provided index. |
|
1101 // |
|
1102 // Can be overridden in subclasses. |
|
1103 insert: function( $target, els, options ) { |
|
1104 var at = options && options.at, |
|
1105 $children; |
|
1106 |
|
1107 if ( _.isNumber( at ) && ($children = $target.children()).length > at ) |
|
1108 $children.eq( at ).before( els ); |
|
1109 else |
|
1110 $target.append( els ); |
|
1111 |
|
1112 return this; |
|
1113 }, |
|
1114 |
|
1115 // ### Trigger the ready event |
|
1116 // |
|
1117 // **Only use this method if you know what you're doing.** |
|
1118 // For performance reasons, this method does not check if the view is |
|
1119 // actually attached to the DOM. It's taking your word for it. |
|
1120 // |
|
1121 // Fires the ready event on the current view and all attached subviews. |
|
1122 ready: function() { |
|
1123 this.view.trigger('ready'); |
|
1124 |
|
1125 // Find all attached subviews, and call ready on them. |
|
1126 _.chain( this.all() ).map( function( view ) { |
|
1127 return view.views; |
|
1128 }).flatten().where({ attached: true }).invoke('ready'); |
|
1129 }, |
|
1130 |
|
1131 // #### Internal. Attaches a series of views to a selector. |
|
1132 // |
|
1133 // Checks to see if a matching selector exists, renders the views, |
|
1134 // performs the proper DOM operation, and then checks if the view is |
|
1135 // attached to the document. |
|
1136 _attach: function( selector, views, options ) { |
|
1137 var $selector = selector ? this.view.$( selector ) : this.view.$el, |
|
1138 managers; |
|
1139 |
|
1140 // Check if we found a location to attach the views. |
|
1141 if ( ! $selector.length ) |
|
1142 return this; |
|
1143 |
|
1144 managers = _.chain( views ).pluck('views').flatten().value(); |
|
1145 |
|
1146 // Render the views if necessary. |
|
1147 _.each( managers, function( manager ) { |
|
1148 if ( manager.rendered ) |
|
1149 return; |
|
1150 |
|
1151 manager.view.render(); |
|
1152 manager.rendered = true; |
|
1153 }, this ); |
|
1154 |
|
1155 // Insert or replace the views. |
|
1156 this[ options.add ? 'insert' : 'replace' ]( $selector, _.pluck( views, 'el' ), options ); |
|
1157 |
|
1158 // Set attached and trigger ready if the current view is already |
|
1159 // attached to the DOM. |
|
1160 _.each( managers, function( manager ) { |
|
1161 manager.attached = true; |
|
1162 |
|
1163 if ( options.ready ) |
|
1164 manager.ready(); |
|
1165 }, this ); |
|
1166 |
|
1167 return this; |
|
1168 }, |
|
1169 |
|
1170 // #### Internal. Checks if the current view is in the DOM. |
|
1171 _isReady: function() { |
|
1172 var node = this.view.el; |
|
1173 while ( node ) { |
|
1174 if ( node === document.body ) |
|
1175 return true; |
|
1176 node = node.parentNode; |
|
1177 } |
|
1178 |
|
1179 return false; |
|
1180 } |
|
1181 }); |
|
1182 |
|
1183 // wp.media.View |
|
1184 // ------------- |
|
1185 // |
|
1186 // The base view class. |
|
1187 media.View = Backbone.View.extend({ |
|
1188 // The constructor for the `Views` manager. |
|
1189 Views: media.Views, |
|
1190 |
|
1191 constructor: function( options ) { |
|
1192 this.views = new this.Views( this, this.views ); |
|
1193 this.on( 'ready', this.ready, this ); |
|
1194 |
|
1195 if ( options && options.controller ) |
|
1196 this.controller = options.controller; |
|
1197 |
|
1198 Backbone.View.apply( this, arguments ); |
|
1199 }, |
|
1200 |
|
1201 dispose: function() { |
|
1202 // Undelegating events, removing events from the model, and |
|
1203 // removing events from the controller mirror the code for |
|
1204 // `Backbone.View.dispose` in Backbone master. |
|
1205 this.undelegateEvents(); |
|
1206 |
|
1207 if ( this.model && this.model.off ) |
|
1208 this.model.off( null, null, this ); |
|
1209 |
|
1210 if ( this.collection && this.collection.off ) |
|
1211 this.collection.off( null, null, this ); |
|
1212 |
|
1213 // Unbind controller events. |
|
1214 if ( this.controller && this.controller.off ) |
|
1215 this.controller.off( null, null, this ); |
|
1216 |
|
1217 // Recursively dispose child views. |
|
1218 if ( this.views ) |
|
1219 this.views.dispose(); |
|
1220 |
|
1221 return this; |
|
1222 }, |
|
1223 |
|
1224 remove: function() { |
|
1225 this.dispose(); |
|
1226 return Backbone.View.prototype.remove.apply( this, arguments ); |
|
1227 }, |
|
1228 |
|
1229 render: function() { |
|
1230 var options; |
|
1231 |
|
1232 if ( this.prepare ) |
|
1233 options = this.prepare(); |
|
1234 |
|
1235 this.views.detach(); |
|
1236 |
|
1237 if ( this.template ) { |
|
1238 options = options || {}; |
|
1239 this.trigger( 'prepare', options ); |
|
1240 this.$el.html( this.template( options ) ); |
|
1241 } |
|
1242 |
|
1243 this.views.render(); |
|
1244 return this; |
|
1245 }, |
|
1246 |
|
1247 prepare: function() { |
|
1248 return this.options; |
|
1249 }, |
|
1250 |
|
1251 ready: function() {} |
|
1252 }); |
|
1253 |
|
1254 /** |
|
1255 * wp.media.view.Frame |
|
1256 */ |
|
1257 media.view.Frame = media.View.extend({ |
|
1258 initialize: function() { |
|
1259 this._createRegions(); |
|
1260 this._createStates(); |
|
1261 }, |
|
1262 |
|
1263 _createRegions: function() { |
|
1264 // Clone the regions array. |
|
1265 this.regions = this.regions ? this.regions.slice() : []; |
|
1266 |
|
1267 // Initialize regions. |
|
1268 _.each( this.regions, function( region ) { |
|
1269 this[ region ] = new media.controller.Region({ |
|
1270 view: this, |
|
1271 id: region, |
|
1272 selector: '.media-frame-' + region |
|
1273 }); |
|
1274 }, this ); |
|
1275 }, |
|
1276 |
|
1277 _createStates: function() { |
|
1278 // Create the default `states` collection. |
|
1279 this.states = new Backbone.Collection( null, { |
|
1280 model: media.controller.State |
|
1281 }); |
|
1282 |
|
1283 // Ensure states have a reference to the frame. |
|
1284 this.states.on( 'add', function( model ) { |
|
1285 model.frame = this; |
|
1286 model.trigger('ready'); |
|
1287 }, this ); |
|
1288 |
|
1289 if ( this.options.states ) |
|
1290 this.states.add( this.options.states ); |
|
1291 }, |
|
1292 |
|
1293 reset: function() { |
|
1294 this.states.invoke( 'trigger', 'reset' ); |
|
1295 return this; |
|
1296 } |
|
1297 }); |
|
1298 |
|
1299 // Make the `Frame` a `StateMachine`. |
|
1300 _.extend( media.view.Frame.prototype, media.controller.StateMachine.prototype ); |
|
1301 |
|
1302 /** |
|
1303 * wp.media.view.MediaFrame |
|
1304 */ |
|
1305 media.view.MediaFrame = media.view.Frame.extend({ |
|
1306 className: 'media-frame', |
|
1307 template: media.template('media-frame'), |
|
1308 regions: ['menu','title','content','toolbar','router'], |
|
1309 |
|
1310 initialize: function() { |
|
1311 media.view.Frame.prototype.initialize.apply( this, arguments ); |
|
1312 |
|
1313 _.defaults( this.options, { |
|
1314 title: '', |
|
1315 modal: true, |
|
1316 uploader: true |
|
1317 }); |
|
1318 |
|
1319 // Ensure core UI is enabled. |
|
1320 this.$el.addClass('wp-core-ui'); |
|
1321 |
|
1322 // Initialize modal container view. |
|
1323 if ( this.options.modal ) { |
|
1324 this.modal = new media.view.Modal({ |
|
1325 controller: this, |
|
1326 title: this.options.title |
|
1327 }); |
|
1328 |
|
1329 this.modal.content( this ); |
|
1330 } |
|
1331 |
|
1332 // Force the uploader off if the upload limit has been exceeded or |
|
1333 // if the browser isn't supported. |
|
1334 if ( wp.Uploader.limitExceeded || ! wp.Uploader.browser.supported ) |
|
1335 this.options.uploader = false; |
|
1336 |
|
1337 // Initialize window-wide uploader. |
|
1338 if ( this.options.uploader ) { |
|
1339 this.uploader = new media.view.UploaderWindow({ |
|
1340 controller: this, |
|
1341 uploader: { |
|
1342 dropzone: this.modal ? this.modal.$el : this.$el, |
|
1343 container: this.$el |
|
1344 } |
|
1345 }); |
|
1346 this.views.set( '.media-frame-uploader', this.uploader ); |
|
1347 } |
|
1348 |
|
1349 this.on( 'attach', _.bind( this.views.ready, this.views ), this ); |
|
1350 |
|
1351 // Bind default title creation. |
|
1352 this.on( 'title:create:default', this.createTitle, this ); |
|
1353 this.title.mode('default'); |
|
1354 |
|
1355 // Bind default menu. |
|
1356 this.on( 'menu:create:default', this.createMenu, this ); |
|
1357 }, |
|
1358 |
|
1359 render: function() { |
|
1360 // Activate the default state if no active state exists. |
|
1361 if ( ! this.state() && this.options.state ) |
|
1362 this.setState( this.options.state ); |
|
1363 |
|
1364 return media.view.Frame.prototype.render.apply( this, arguments ); |
|
1365 }, |
|
1366 |
|
1367 createTitle: function( title ) { |
|
1368 title.view = new media.View({ |
|
1369 controller: this, |
|
1370 tagName: 'h1' |
|
1371 }); |
|
1372 }, |
|
1373 |
|
1374 createMenu: function( menu ) { |
|
1375 menu.view = new media.view.Menu({ |
|
1376 controller: this |
|
1377 }); |
|
1378 }, |
|
1379 |
|
1380 createToolbar: function( toolbar ) { |
|
1381 toolbar.view = new media.view.Toolbar({ |
|
1382 controller: this |
|
1383 }); |
|
1384 }, |
|
1385 |
|
1386 createRouter: function( router ) { |
|
1387 router.view = new media.view.Router({ |
|
1388 controller: this |
|
1389 }); |
|
1390 }, |
|
1391 |
|
1392 createIframeStates: function( options ) { |
|
1393 var settings = media.view.settings, |
|
1394 tabs = settings.tabs, |
|
1395 tabUrl = settings.tabUrl, |
|
1396 $postId; |
|
1397 |
|
1398 if ( ! tabs || ! tabUrl ) |
|
1399 return; |
|
1400 |
|
1401 // Add the post ID to the tab URL if it exists. |
|
1402 $postId = $('#post_ID'); |
|
1403 if ( $postId.length ) |
|
1404 tabUrl += '&post_id=' + $postId.val(); |
|
1405 |
|
1406 // Generate the tab states. |
|
1407 _.each( tabs, function( title, id ) { |
|
1408 var frame = this.state( 'iframe:' + id ).set( _.defaults({ |
|
1409 tab: id, |
|
1410 src: tabUrl + '&tab=' + id, |
|
1411 title: title, |
|
1412 content: 'iframe', |
|
1413 menu: 'default' |
|
1414 }, options ) ); |
|
1415 }, this ); |
|
1416 |
|
1417 this.on( 'content:create:iframe', this.iframeContent, this ); |
|
1418 this.on( 'menu:render:default', this.iframeMenu, this ); |
|
1419 this.on( 'open', this.hijackThickbox, this ); |
|
1420 this.on( 'close', this.restoreThickbox, this ); |
|
1421 }, |
|
1422 |
|
1423 iframeContent: function( content ) { |
|
1424 this.$el.addClass('hide-toolbar'); |
|
1425 content.view = new media.view.Iframe({ |
|
1426 controller: this |
|
1427 }); |
|
1428 }, |
|
1429 |
|
1430 iframeMenu: function( view ) { |
|
1431 var views = {}; |
|
1432 |
|
1433 if ( ! view ) |
|
1434 return; |
|
1435 |
|
1436 _.each( media.view.settings.tabs, function( title, id ) { |
|
1437 views[ 'iframe:' + id ] = { |
|
1438 text: this.state( 'iframe:' + id ).get('title'), |
|
1439 priority: 200 |
|
1440 }; |
|
1441 }, this ); |
|
1442 |
|
1443 view.set( views ); |
|
1444 }, |
|
1445 |
|
1446 hijackThickbox: function() { |
|
1447 var frame = this; |
|
1448 |
|
1449 if ( ! window.tb_remove || this._tb_remove ) |
|
1450 return; |
|
1451 |
|
1452 this._tb_remove = window.tb_remove; |
|
1453 window.tb_remove = function() { |
|
1454 frame.close(); |
|
1455 frame.reset(); |
|
1456 frame.setState( frame.options.state ); |
|
1457 frame._tb_remove.call( window ); |
|
1458 }; |
|
1459 }, |
|
1460 |
|
1461 restoreThickbox: function() { |
|
1462 if ( ! this._tb_remove ) |
|
1463 return; |
|
1464 |
|
1465 window.tb_remove = this._tb_remove; |
|
1466 delete this._tb_remove; |
|
1467 } |
|
1468 }); |
|
1469 |
|
1470 // Map some of the modal's methods to the frame. |
|
1471 _.each(['open','close','attach','detach','escape'], function( method ) { |
|
1472 media.view.MediaFrame.prototype[ method ] = function( view ) { |
|
1473 if ( this.modal ) |
|
1474 this.modal[ method ].apply( this.modal, arguments ); |
|
1475 return this; |
|
1476 }; |
|
1477 }); |
|
1478 |
|
1479 /** |
|
1480 * wp.media.view.MediaFrame.Select |
|
1481 */ |
|
1482 media.view.MediaFrame.Select = media.view.MediaFrame.extend({ |
|
1483 initialize: function() { |
|
1484 media.view.MediaFrame.prototype.initialize.apply( this, arguments ); |
|
1485 |
|
1486 _.defaults( this.options, { |
|
1487 selection: [], |
|
1488 library: {}, |
|
1489 multiple: false, |
|
1490 state: 'library' |
|
1491 }); |
|
1492 |
|
1493 this.createSelection(); |
|
1494 this.createStates(); |
|
1495 this.bindHandlers(); |
|
1496 }, |
|
1497 |
|
1498 createSelection: function() { |
|
1499 var controller = this, |
|
1500 selection = this.options.selection; |
|
1501 |
|
1502 if ( ! (selection instanceof media.model.Selection) ) { |
|
1503 this.options.selection = new media.model.Selection( selection, { |
|
1504 multiple: this.options.multiple |
|
1505 }); |
|
1506 } |
|
1507 |
|
1508 this._selection = { |
|
1509 attachments: new Attachments(), |
|
1510 difference: [] |
|
1511 }; |
|
1512 }, |
|
1513 |
|
1514 createStates: function() { |
|
1515 var options = this.options; |
|
1516 |
|
1517 if ( this.options.states ) |
|
1518 return; |
|
1519 |
|
1520 // Add the default states. |
|
1521 this.states.add([ |
|
1522 // Main states. |
|
1523 new media.controller.Library({ |
|
1524 library: media.query( options.library ), |
|
1525 multiple: options.multiple, |
|
1526 title: options.title, |
|
1527 priority: 20 |
|
1528 }) |
|
1529 ]); |
|
1530 }, |
|
1531 |
|
1532 bindHandlers: function() { |
|
1533 this.on( 'router:create:browse', this.createRouter, this ); |
|
1534 this.on( 'router:render:browse', this.browseRouter, this ); |
|
1535 this.on( 'content:create:browse', this.browseContent, this ); |
|
1536 this.on( 'content:render:upload', this.uploadContent, this ); |
|
1537 this.on( 'toolbar:create:select', this.createSelectToolbar, this ); |
|
1538 }, |
|
1539 |
|
1540 // Routers |
|
1541 browseRouter: function( view ) { |
|
1542 view.set({ |
|
1543 upload: { |
|
1544 text: l10n.uploadFilesTitle, |
|
1545 priority: 20 |
|
1546 }, |
|
1547 browse: { |
|
1548 text: l10n.mediaLibraryTitle, |
|
1549 priority: 40 |
|
1550 } |
|
1551 }); |
|
1552 }, |
|
1553 |
|
1554 // Content |
|
1555 browseContent: function( content ) { |
|
1556 var state = this.state(); |
|
1557 |
|
1558 this.$el.removeClass('hide-toolbar'); |
|
1559 |
|
1560 // Browse our library of attachments. |
|
1561 content.view = new media.view.AttachmentsBrowser({ |
|
1562 controller: this, |
|
1563 collection: state.get('library'), |
|
1564 selection: state.get('selection'), |
|
1565 model: state, |
|
1566 sortable: state.get('sortable'), |
|
1567 search: state.get('searchable'), |
|
1568 filters: state.get('filterable'), |
|
1569 display: state.get('displaySettings'), |
|
1570 dragInfo: state.get('dragInfo'), |
|
1571 |
|
1572 AttachmentView: state.get('AttachmentView') |
|
1573 }); |
|
1574 }, |
|
1575 |
|
1576 uploadContent: function() { |
|
1577 this.$el.removeClass('hide-toolbar'); |
|
1578 this.content.set( new media.view.UploaderInline({ |
|
1579 controller: this |
|
1580 }) ); |
|
1581 }, |
|
1582 |
|
1583 // Toolbars |
|
1584 createSelectToolbar: function( toolbar, options ) { |
|
1585 options = options || this.options.button || {}; |
|
1586 options.controller = this; |
|
1587 |
|
1588 toolbar.view = new media.view.Toolbar.Select( options ); |
|
1589 } |
|
1590 }); |
|
1591 |
|
1592 /** |
|
1593 * wp.media.view.MediaFrame.Post |
|
1594 */ |
|
1595 media.view.MediaFrame.Post = media.view.MediaFrame.Select.extend({ |
|
1596 initialize: function() { |
|
1597 _.defaults( this.options, { |
|
1598 multiple: true, |
|
1599 editing: false, |
|
1600 state: 'insert' |
|
1601 }); |
|
1602 |
|
1603 media.view.MediaFrame.Select.prototype.initialize.apply( this, arguments ); |
|
1604 this.createIframeStates(); |
|
1605 }, |
|
1606 |
|
1607 createStates: function() { |
|
1608 var options = this.options; |
|
1609 |
|
1610 // Add the default states. |
|
1611 this.states.add([ |
|
1612 // Main states. |
|
1613 new media.controller.Library({ |
|
1614 id: 'insert', |
|
1615 title: l10n.insertMediaTitle, |
|
1616 priority: 20, |
|
1617 toolbar: 'main-insert', |
|
1618 filterable: 'all', |
|
1619 library: media.query( options.library ), |
|
1620 multiple: options.multiple ? 'reset' : false, |
|
1621 editable: true, |
|
1622 |
|
1623 // If the user isn't allowed to edit fields, |
|
1624 // can they still edit it locally? |
|
1625 allowLocalEdits: true, |
|
1626 |
|
1627 // Show the attachment display settings. |
|
1628 displaySettings: true, |
|
1629 // Update user settings when users adjust the |
|
1630 // attachment display settings. |
|
1631 displayUserSettings: true |
|
1632 }), |
|
1633 |
|
1634 new media.controller.Library({ |
|
1635 id: 'gallery', |
|
1636 title: l10n.createGalleryTitle, |
|
1637 priority: 40, |
|
1638 toolbar: 'main-gallery', |
|
1639 filterable: 'uploaded', |
|
1640 multiple: 'add', |
|
1641 editable: false, |
|
1642 |
|
1643 library: media.query( _.defaults({ |
|
1644 type: 'image' |
|
1645 }, options.library ) ) |
|
1646 }), |
|
1647 |
|
1648 // Embed states. |
|
1649 new media.controller.Embed(), |
|
1650 |
|
1651 // Gallery states. |
|
1652 new media.controller.GalleryEdit({ |
|
1653 library: options.selection, |
|
1654 editing: options.editing, |
|
1655 menu: 'gallery' |
|
1656 }), |
|
1657 |
|
1658 new media.controller.GalleryAdd() |
|
1659 ]); |
|
1660 |
|
1661 |
|
1662 if ( media.view.settings.post.featuredImageId ) { |
|
1663 this.states.add( new media.controller.FeaturedImage() ); |
|
1664 } |
|
1665 }, |
|
1666 |
|
1667 bindHandlers: function() { |
|
1668 media.view.MediaFrame.Select.prototype.bindHandlers.apply( this, arguments ); |
|
1669 this.on( 'menu:create:gallery', this.createMenu, this ); |
|
1670 this.on( 'toolbar:create:main-insert', this.createToolbar, this ); |
|
1671 this.on( 'toolbar:create:main-gallery', this.createToolbar, this ); |
|
1672 this.on( 'toolbar:create:featured-image', this.featuredImageToolbar, this ); |
|
1673 this.on( 'toolbar:create:main-embed', this.mainEmbedToolbar, this ); |
|
1674 |
|
1675 var handlers = { |
|
1676 menu: { |
|
1677 'default': 'mainMenu', |
|
1678 'gallery': 'galleryMenu' |
|
1679 }, |
|
1680 |
|
1681 content: { |
|
1682 'embed': 'embedContent', |
|
1683 'edit-selection': 'editSelectionContent' |
|
1684 }, |
|
1685 |
|
1686 toolbar: { |
|
1687 'main-insert': 'mainInsertToolbar', |
|
1688 'main-gallery': 'mainGalleryToolbar', |
|
1689 'gallery-edit': 'galleryEditToolbar', |
|
1690 'gallery-add': 'galleryAddToolbar' |
|
1691 } |
|
1692 }; |
|
1693 |
|
1694 _.each( handlers, function( regionHandlers, region ) { |
|
1695 _.each( regionHandlers, function( callback, handler ) { |
|
1696 this.on( region + ':render:' + handler, this[ callback ], this ); |
|
1697 }, this ); |
|
1698 }, this ); |
|
1699 }, |
|
1700 |
|
1701 // Menus |
|
1702 mainMenu: function( view ) { |
|
1703 view.set({ |
|
1704 'library-separator': new media.View({ |
|
1705 className: 'separator', |
|
1706 priority: 100 |
|
1707 }) |
|
1708 }); |
|
1709 }, |
|
1710 |
|
1711 galleryMenu: function( view ) { |
|
1712 var lastState = this.lastState(), |
|
1713 previous = lastState && lastState.id, |
|
1714 frame = this; |
|
1715 |
|
1716 view.set({ |
|
1717 cancel: { |
|
1718 text: l10n.cancelGalleryTitle, |
|
1719 priority: 20, |
|
1720 click: function() { |
|
1721 if ( previous ) |
|
1722 frame.setState( previous ); |
|
1723 else |
|
1724 frame.close(); |
|
1725 } |
|
1726 }, |
|
1727 separateCancel: new media.View({ |
|
1728 className: 'separator', |
|
1729 priority: 40 |
|
1730 }) |
|
1731 }); |
|
1732 }, |
|
1733 |
|
1734 // Content |
|
1735 embedContent: function() { |
|
1736 var view = new media.view.Embed({ |
|
1737 controller: this, |
|
1738 model: this.state() |
|
1739 }).render(); |
|
1740 |
|
1741 this.content.set( view ); |
|
1742 view.url.focus(); |
|
1743 }, |
|
1744 |
|
1745 editSelectionContent: function() { |
|
1746 var state = this.state(), |
|
1747 selection = state.get('selection'), |
|
1748 view; |
|
1749 |
|
1750 view = new media.view.AttachmentsBrowser({ |
|
1751 controller: this, |
|
1752 collection: selection, |
|
1753 selection: selection, |
|
1754 model: state, |
|
1755 sortable: true, |
|
1756 search: false, |
|
1757 dragInfo: true, |
|
1758 |
|
1759 AttachmentView: media.view.Attachment.EditSelection |
|
1760 }).render(); |
|
1761 |
|
1762 view.toolbar.set( 'backToLibrary', { |
|
1763 text: l10n.returnToLibrary, |
|
1764 priority: -100, |
|
1765 |
|
1766 click: function() { |
|
1767 this.controller.content.mode('browse'); |
|
1768 } |
|
1769 }); |
|
1770 |
|
1771 // Browse our library of attachments. |
|
1772 this.content.set( view ); |
|
1773 }, |
|
1774 |
|
1775 // Toolbars |
|
1776 selectionStatusToolbar: function( view ) { |
|
1777 var editable = this.state().get('editable'); |
|
1778 |
|
1779 view.set( 'selection', new media.view.Selection({ |
|
1780 controller: this, |
|
1781 collection: this.state().get('selection'), |
|
1782 priority: -40, |
|
1783 |
|
1784 // If the selection is editable, pass the callback to |
|
1785 // switch the content mode. |
|
1786 editable: editable && function() { |
|
1787 this.controller.content.mode('edit-selection'); |
|
1788 } |
|
1789 }).render() ); |
|
1790 }, |
|
1791 |
|
1792 mainInsertToolbar: function( view ) { |
|
1793 var controller = this; |
|
1794 |
|
1795 this.selectionStatusToolbar( view ); |
|
1796 |
|
1797 view.set( 'insert', { |
|
1798 style: 'primary', |
|
1799 priority: 80, |
|
1800 text: l10n.insertIntoPost, |
|
1801 requires: { selection: true }, |
|
1802 |
|
1803 click: function() { |
|
1804 var state = controller.state(), |
|
1805 selection = state.get('selection'); |
|
1806 |
|
1807 controller.close(); |
|
1808 state.trigger( 'insert', selection ).reset(); |
|
1809 } |
|
1810 }); |
|
1811 }, |
|
1812 |
|
1813 mainGalleryToolbar: function( view ) { |
|
1814 var controller = this; |
|
1815 |
|
1816 this.selectionStatusToolbar( view ); |
|
1817 |
|
1818 view.set( 'gallery', { |
|
1819 style: 'primary', |
|
1820 text: l10n.createNewGallery, |
|
1821 priority: 60, |
|
1822 requires: { selection: true }, |
|
1823 |
|
1824 click: function() { |
|
1825 var selection = controller.state().get('selection'), |
|
1826 edit = controller.state('gallery-edit'), |
|
1827 models = selection.where({ type: 'image' }); |
|
1828 |
|
1829 edit.set( 'library', new media.model.Selection( models, { |
|
1830 props: selection.props.toJSON(), |
|
1831 multiple: true |
|
1832 }) ); |
|
1833 |
|
1834 this.controller.setState('gallery-edit'); |
|
1835 } |
|
1836 }); |
|
1837 }, |
|
1838 |
|
1839 featuredImageToolbar: function( toolbar ) { |
|
1840 this.createSelectToolbar( toolbar, { |
|
1841 text: l10n.setFeaturedImage, |
|
1842 state: this.options.state || 'upload' |
|
1843 }); |
|
1844 }, |
|
1845 |
|
1846 mainEmbedToolbar: function( toolbar ) { |
|
1847 toolbar.view = new media.view.Toolbar.Embed({ |
|
1848 controller: this |
|
1849 }); |
|
1850 }, |
|
1851 |
|
1852 galleryEditToolbar: function() { |
|
1853 var editing = this.state().get('editing'); |
|
1854 this.toolbar.set( new media.view.Toolbar({ |
|
1855 controller: this, |
|
1856 items: { |
|
1857 insert: { |
|
1858 style: 'primary', |
|
1859 text: editing ? l10n.updateGallery : l10n.insertGallery, |
|
1860 priority: 80, |
|
1861 requires: { library: true }, |
|
1862 |
|
1863 click: function() { |
|
1864 var controller = this.controller, |
|
1865 state = controller.state(); |
|
1866 |
|
1867 controller.close(); |
|
1868 state.trigger( 'update', state.get('library') ); |
|
1869 |
|
1870 controller.reset(); |
|
1871 // @todo: Make the state activated dynamic (instead of hardcoded). |
|
1872 controller.setState('upload'); |
|
1873 } |
|
1874 } |
|
1875 } |
|
1876 }) ); |
|
1877 }, |
|
1878 |
|
1879 galleryAddToolbar: function() { |
|
1880 this.toolbar.set( new media.view.Toolbar({ |
|
1881 controller: this, |
|
1882 items: { |
|
1883 insert: { |
|
1884 style: 'primary', |
|
1885 text: l10n.addToGallery, |
|
1886 priority: 80, |
|
1887 requires: { selection: true }, |
|
1888 |
|
1889 click: function() { |
|
1890 var controller = this.controller, |
|
1891 state = controller.state(), |
|
1892 edit = controller.state('gallery-edit'); |
|
1893 |
|
1894 edit.get('library').add( state.get('selection').models ); |
|
1895 state.trigger('reset'); |
|
1896 controller.setState('gallery-edit'); |
|
1897 } |
|
1898 } |
|
1899 } |
|
1900 }) ); |
|
1901 } |
|
1902 }); |
|
1903 |
|
1904 /** |
|
1905 * wp.media.view.Modal |
|
1906 */ |
|
1907 media.view.Modal = media.View.extend({ |
|
1908 tagName: 'div', |
|
1909 template: media.template('media-modal'), |
|
1910 |
|
1911 attributes: { |
|
1912 tabindex: 0 |
|
1913 }, |
|
1914 |
|
1915 events: { |
|
1916 'click .media-modal-backdrop, .media-modal-close': 'escapeHandler', |
|
1917 'keydown': 'keydown' |
|
1918 }, |
|
1919 |
|
1920 initialize: function() { |
|
1921 _.defaults( this.options, { |
|
1922 container: document.body, |
|
1923 title: '', |
|
1924 propagate: true, |
|
1925 freeze: true |
|
1926 }); |
|
1927 }, |
|
1928 |
|
1929 prepare: function() { |
|
1930 return { |
|
1931 title: this.options.title |
|
1932 }; |
|
1933 }, |
|
1934 |
|
1935 attach: function() { |
|
1936 if ( this.views.attached ) |
|
1937 return this; |
|
1938 |
|
1939 if ( ! this.views.rendered ) |
|
1940 this.render(); |
|
1941 |
|
1942 this.$el.appendTo( this.options.container ); |
|
1943 |
|
1944 // Manually mark the view as attached and trigger ready. |
|
1945 this.views.attached = true; |
|
1946 this.views.ready(); |
|
1947 |
|
1948 return this.propagate('attach'); |
|
1949 }, |
|
1950 |
|
1951 detach: function() { |
|
1952 if ( this.$el.is(':visible') ) |
|
1953 this.close(); |
|
1954 |
|
1955 this.$el.detach(); |
|
1956 this.views.attached = false; |
|
1957 return this.propagate('detach'); |
|
1958 }, |
|
1959 |
|
1960 open: function() { |
|
1961 var $el = this.$el, |
|
1962 options = this.options; |
|
1963 |
|
1964 if ( $el.is(':visible') ) |
|
1965 return this; |
|
1966 |
|
1967 if ( ! this.views.attached ) |
|
1968 this.attach(); |
|
1969 |
|
1970 // If the `freeze` option is set, record the window's scroll position. |
|
1971 if ( options.freeze ) { |
|
1972 this._freeze = { |
|
1973 scrollTop: $( window ).scrollTop() |
|
1974 }; |
|
1975 } |
|
1976 |
|
1977 $el.show().focus(); |
|
1978 return this.propagate('open'); |
|
1979 }, |
|
1980 |
|
1981 close: function( options ) { |
|
1982 var freeze = this._freeze; |
|
1983 |
|
1984 if ( ! this.views.attached || ! this.$el.is(':visible') ) |
|
1985 return this; |
|
1986 |
|
1987 this.$el.hide(); |
|
1988 this.propagate('close'); |
|
1989 |
|
1990 // If the `freeze` option is set, restore the container's scroll position. |
|
1991 if ( freeze ) { |
|
1992 $( window ).scrollTop( freeze.scrollTop ); |
|
1993 } |
|
1994 |
|
1995 if ( options && options.escape ) |
|
1996 this.propagate('escape'); |
|
1997 |
|
1998 return this; |
|
1999 }, |
|
2000 |
|
2001 escape: function() { |
|
2002 return this.close({ escape: true }); |
|
2003 }, |
|
2004 |
|
2005 escapeHandler: function( event ) { |
|
2006 event.preventDefault(); |
|
2007 this.escape(); |
|
2008 }, |
|
2009 |
|
2010 content: function( content ) { |
|
2011 this.views.set( '.media-modal-content', content ); |
|
2012 return this; |
|
2013 }, |
|
2014 |
|
2015 // Triggers a modal event and if the `propagate` option is set, |
|
2016 // forwards events to the modal's controller. |
|
2017 propagate: function( id ) { |
|
2018 this.trigger( id ); |
|
2019 |
|
2020 if ( this.options.propagate ) |
|
2021 this.controller.trigger( id ); |
|
2022 |
|
2023 return this; |
|
2024 }, |
|
2025 |
|
2026 keydown: function( event ) { |
|
2027 // Close the modal when escape is pressed. |
|
2028 if ( 27 === event.which ) { |
|
2029 event.preventDefault(); |
|
2030 this.escape(); |
|
2031 return; |
|
2032 } |
|
2033 } |
|
2034 }); |
|
2035 |
|
2036 // wp.media.view.FocusManager |
|
2037 // ---------------------------- |
|
2038 media.view.FocusManager = media.View.extend({ |
|
2039 events: { |
|
2040 keydown: 'recordTab', |
|
2041 focusin: 'updateIndex' |
|
2042 }, |
|
2043 |
|
2044 focus: function() { |
|
2045 if ( _.isUndefined( this.index ) ) |
|
2046 return; |
|
2047 |
|
2048 // Update our collection of `$tabbables`. |
|
2049 this.$tabbables = this.$(':tabbable'); |
|
2050 |
|
2051 // If tab is saved, focus it. |
|
2052 this.$tabbables.eq( this.index ).focus(); |
|
2053 }, |
|
2054 |
|
2055 recordTab: function( event ) { |
|
2056 // Look for the tab key. |
|
2057 if ( 9 !== event.keyCode ) |
|
2058 return; |
|
2059 |
|
2060 // First try to update the index. |
|
2061 if ( _.isUndefined( this.index ) ) |
|
2062 this.updateIndex( event ); |
|
2063 |
|
2064 // If we still don't have an index, bail. |
|
2065 if ( _.isUndefined( this.index ) ) |
|
2066 return; |
|
2067 |
|
2068 var index = this.index + ( event.shiftKey ? -1 : 1 ); |
|
2069 |
|
2070 if ( index >= 0 && index < this.$tabbables.length ) |
|
2071 this.index = index; |
|
2072 else |
|
2073 delete this.index; |
|
2074 }, |
|
2075 |
|
2076 updateIndex: function( event ) { |
|
2077 this.$tabbables = this.$(':tabbable'); |
|
2078 |
|
2079 var index = this.$tabbables.index( event.target ); |
|
2080 |
|
2081 if ( -1 === index ) |
|
2082 delete this.index; |
|
2083 else |
|
2084 this.index = index; |
|
2085 } |
|
2086 }); |
|
2087 |
|
2088 // wp.media.view.UploaderWindow |
|
2089 // ---------------------------- |
|
2090 media.view.UploaderWindow = media.View.extend({ |
|
2091 tagName: 'div', |
|
2092 className: 'uploader-window', |
|
2093 template: media.template('uploader-window'), |
|
2094 |
|
2095 initialize: function() { |
|
2096 var uploader; |
|
2097 |
|
2098 this.$browser = $('<a href="#" class="browser" />').hide().appendTo('body'); |
|
2099 |
|
2100 uploader = this.options.uploader = _.defaults( this.options.uploader || {}, { |
|
2101 dropzone: this.$el, |
|
2102 browser: this.$browser, |
|
2103 params: {} |
|
2104 }); |
|
2105 |
|
2106 // Ensure the dropzone is a jQuery collection. |
|
2107 if ( uploader.dropzone && ! (uploader.dropzone instanceof $) ) |
|
2108 uploader.dropzone = $( uploader.dropzone ); |
|
2109 |
|
2110 this.controller.on( 'activate', this.refresh, this ); |
|
2111 }, |
|
2112 |
|
2113 refresh: function() { |
|
2114 if ( this.uploader ) |
|
2115 this.uploader.refresh(); |
|
2116 }, |
|
2117 |
|
2118 ready: function() { |
|
2119 var postId = media.view.settings.post.id, |
|
2120 dropzone; |
|
2121 |
|
2122 // If the uploader already exists, bail. |
|
2123 if ( this.uploader ) |
|
2124 return; |
|
2125 |
|
2126 if ( postId ) |
|
2127 this.options.uploader.params.post_id = postId; |
|
2128 |
|
2129 this.uploader = new wp.Uploader( this.options.uploader ); |
|
2130 |
|
2131 dropzone = this.uploader.dropzone; |
|
2132 dropzone.on( 'dropzone:enter', _.bind( this.show, this ) ); |
|
2133 dropzone.on( 'dropzone:leave', _.bind( this.hide, this ) ); |
|
2134 }, |
|
2135 |
|
2136 show: function() { |
|
2137 var $el = this.$el.show(); |
|
2138 |
|
2139 // Ensure that the animation is triggered by waiting until |
|
2140 // the transparent element is painted into the DOM. |
|
2141 _.defer( function() { |
|
2142 $el.css({ opacity: 1 }); |
|
2143 }); |
|
2144 }, |
|
2145 |
|
2146 hide: function() { |
|
2147 var $el = this.$el.css({ opacity: 0 }); |
|
2148 |
|
2149 media.transition( $el ).done( function() { |
|
2150 // Transition end events are subject to race conditions. |
|
2151 // Make sure that the value is set as intended. |
|
2152 if ( '0' === $el.css('opacity') ) |
|
2153 $el.hide(); |
|
2154 }); |
|
2155 } |
|
2156 }); |
|
2157 |
|
2158 media.view.UploaderInline = media.View.extend({ |
|
2159 tagName: 'div', |
|
2160 className: 'uploader-inline', |
|
2161 template: media.template('uploader-inline'), |
|
2162 |
|
2163 initialize: function() { |
|
2164 _.defaults( this.options, { |
|
2165 message: '', |
|
2166 status: true |
|
2167 }); |
|
2168 |
|
2169 if ( ! this.options.$browser && this.controller.uploader ) |
|
2170 this.options.$browser = this.controller.uploader.$browser; |
|
2171 |
|
2172 if ( _.isUndefined( this.options.postId ) ) |
|
2173 this.options.postId = media.view.settings.post.id; |
|
2174 |
|
2175 if ( this.options.status ) { |
|
2176 this.views.set( '.upload-inline-status', new media.view.UploaderStatus({ |
|
2177 controller: this.controller |
|
2178 }) ); |
|
2179 } |
|
2180 }, |
|
2181 |
|
2182 dispose: function() { |
|
2183 if ( this.disposing ) |
|
2184 return media.View.prototype.dispose.apply( this, arguments ); |
|
2185 |
|
2186 // Run remove on `dispose`, so we can be sure to refresh the |
|
2187 // uploader with a view-less DOM. Track whether we're disposing |
|
2188 // so we don't trigger an infinite loop. |
|
2189 this.disposing = true; |
|
2190 return this.remove(); |
|
2191 }, |
|
2192 |
|
2193 remove: function() { |
|
2194 var result = media.View.prototype.remove.apply( this, arguments ); |
|
2195 |
|
2196 _.defer( _.bind( this.refresh, this ) ); |
|
2197 return result; |
|
2198 }, |
|
2199 |
|
2200 refresh: function() { |
|
2201 var uploader = this.controller.uploader; |
|
2202 |
|
2203 if ( uploader ) |
|
2204 uploader.refresh(); |
|
2205 }, |
|
2206 |
|
2207 ready: function() { |
|
2208 var $browser = this.options.$browser, |
|
2209 $placeholder; |
|
2210 |
|
2211 if ( this.controller.uploader ) { |
|
2212 $placeholder = this.$('.browser'); |
|
2213 |
|
2214 // Check if we've already replaced the placeholder. |
|
2215 if ( $placeholder[0] === $browser[0] ) |
|
2216 return; |
|
2217 |
|
2218 $browser.detach().text( $placeholder.text() ); |
|
2219 $browser[0].className = $placeholder[0].className; |
|
2220 $placeholder.replaceWith( $browser.show() ); |
|
2221 } |
|
2222 |
|
2223 this.refresh(); |
|
2224 return this; |
|
2225 } |
|
2226 }); |
|
2227 |
|
2228 /** |
|
2229 * wp.media.view.UploaderStatus |
|
2230 */ |
|
2231 media.view.UploaderStatus = media.View.extend({ |
|
2232 className: 'media-uploader-status', |
|
2233 template: media.template('uploader-status'), |
|
2234 |
|
2235 events: { |
|
2236 'click .upload-dismiss-errors': 'dismiss' |
|
2237 }, |
|
2238 |
|
2239 initialize: function() { |
|
2240 this.queue = wp.Uploader.queue; |
|
2241 this.queue.on( 'add remove reset', this.visibility, this ); |
|
2242 this.queue.on( 'add remove reset change:percent', this.progress, this ); |
|
2243 this.queue.on( 'add remove reset change:uploading', this.info, this ); |
|
2244 |
|
2245 this.errors = wp.Uploader.errors; |
|
2246 this.errors.reset(); |
|
2247 this.errors.on( 'add remove reset', this.visibility, this ); |
|
2248 this.errors.on( 'add', this.error, this ); |
|
2249 }, |
|
2250 |
|
2251 dispose: function() { |
|
2252 wp.Uploader.queue.off( null, null, this ); |
|
2253 media.View.prototype.dispose.apply( this, arguments ); |
|
2254 return this; |
|
2255 }, |
|
2256 |
|
2257 visibility: function() { |
|
2258 this.$el.toggleClass( 'uploading', !! this.queue.length ); |
|
2259 this.$el.toggleClass( 'errors', !! this.errors.length ); |
|
2260 this.$el.toggle( !! this.queue.length || !! this.errors.length ); |
|
2261 }, |
|
2262 |
|
2263 ready: function() { |
|
2264 _.each({ |
|
2265 '$bar': '.media-progress-bar div', |
|
2266 '$index': '.upload-index', |
|
2267 '$total': '.upload-total', |
|
2268 '$filename': '.upload-filename' |
|
2269 }, function( selector, key ) { |
|
2270 this[ key ] = this.$( selector ); |
|
2271 }, this ); |
|
2272 |
|
2273 this.visibility(); |
|
2274 this.progress(); |
|
2275 this.info(); |
|
2276 }, |
|
2277 |
|
2278 progress: function() { |
|
2279 var queue = this.queue, |
|
2280 $bar = this.$bar, |
|
2281 memo = 0; |
|
2282 |
|
2283 if ( ! $bar || ! queue.length ) |
|
2284 return; |
|
2285 |
|
2286 $bar.width( ( queue.reduce( function( memo, attachment ) { |
|
2287 if ( ! attachment.get('uploading') ) |
|
2288 return memo + 100; |
|
2289 |
|
2290 var percent = attachment.get('percent'); |
|
2291 return memo + ( _.isNumber( percent ) ? percent : 100 ); |
|
2292 }, 0 ) / queue.length ) + '%' ); |
|
2293 }, |
|
2294 |
|
2295 info: function() { |
|
2296 var queue = this.queue, |
|
2297 index = 0, active; |
|
2298 |
|
2299 if ( ! queue.length ) |
|
2300 return; |
|
2301 |
|
2302 active = this.queue.find( function( attachment, i ) { |
|
2303 index = i; |
|
2304 return attachment.get('uploading'); |
|
2305 }); |
|
2306 |
|
2307 this.$index.text( index + 1 ); |
|
2308 this.$total.text( queue.length ); |
|
2309 this.$filename.html( active ? this.filename( active.get('filename') ) : '' ); |
|
2310 }, |
|
2311 |
|
2312 filename: function( filename ) { |
|
2313 return media.truncate( _.escape( filename ), 24 ); |
|
2314 }, |
|
2315 |
|
2316 error: function( error ) { |
|
2317 this.views.add( '.upload-errors', new media.view.UploaderStatusError({ |
|
2318 filename: this.filename( error.get('file').name ), |
|
2319 message: error.get('message') |
|
2320 }), { at: 0 }); |
|
2321 }, |
|
2322 |
|
2323 dismiss: function( event ) { |
|
2324 var errors = this.views.get('.upload-errors'); |
|
2325 |
|
2326 event.preventDefault(); |
|
2327 |
|
2328 if ( errors ) |
|
2329 _.invoke( errors, 'remove' ); |
|
2330 wp.Uploader.errors.reset(); |
|
2331 } |
|
2332 }); |
|
2333 |
|
2334 media.view.UploaderStatusError = media.View.extend({ |
|
2335 className: 'upload-error', |
|
2336 template: media.template('uploader-status-error') |
|
2337 }); |
|
2338 |
|
2339 /** |
|
2340 * wp.media.view.Toolbar |
|
2341 */ |
|
2342 media.view.Toolbar = media.View.extend({ |
|
2343 tagName: 'div', |
|
2344 className: 'media-toolbar', |
|
2345 |
|
2346 initialize: function() { |
|
2347 var state = this.controller.state(), |
|
2348 selection = this.selection = state.get('selection'), |
|
2349 library = this.library = state.get('library'); |
|
2350 |
|
2351 this._views = {}; |
|
2352 |
|
2353 // The toolbar is composed of two `PriorityList` views. |
|
2354 this.primary = new media.view.PriorityList(); |
|
2355 this.secondary = new media.view.PriorityList(); |
|
2356 this.primary.$el.addClass('media-toolbar-primary'); |
|
2357 this.secondary.$el.addClass('media-toolbar-secondary'); |
|
2358 |
|
2359 this.views.set([ this.secondary, this.primary ]); |
|
2360 |
|
2361 if ( this.options.items ) |
|
2362 this.set( this.options.items, { silent: true }); |
|
2363 |
|
2364 if ( ! this.options.silent ) |
|
2365 this.render(); |
|
2366 |
|
2367 if ( selection ) |
|
2368 selection.on( 'add remove reset', this.refresh, this ); |
|
2369 if ( library ) |
|
2370 library.on( 'add remove reset', this.refresh, this ); |
|
2371 }, |
|
2372 |
|
2373 dispose: function() { |
|
2374 if ( this.selection ) |
|
2375 this.selection.off( null, null, this ); |
|
2376 if ( this.library ) |
|
2377 this.library.off( null, null, this ); |
|
2378 return media.View.prototype.dispose.apply( this, arguments ); |
|
2379 }, |
|
2380 |
|
2381 ready: function() { |
|
2382 this.refresh(); |
|
2383 }, |
|
2384 |
|
2385 set: function( id, view, options ) { |
|
2386 var list; |
|
2387 options = options || {}; |
|
2388 |
|
2389 // Accept an object with an `id` : `view` mapping. |
|
2390 if ( _.isObject( id ) ) { |
|
2391 _.each( id, function( view, id ) { |
|
2392 this.set( id, view, { silent: true }); |
|
2393 }, this ); |
|
2394 |
|
2395 } else { |
|
2396 if ( ! ( view instanceof Backbone.View ) ) { |
|
2397 view.classes = [ 'media-button-' + id ].concat( view.classes || [] ); |
|
2398 view = new media.view.Button( view ).render(); |
|
2399 } |
|
2400 |
|
2401 view.controller = view.controller || this.controller; |
|
2402 |
|
2403 this._views[ id ] = view; |
|
2404 |
|
2405 list = view.options.priority < 0 ? 'secondary' : 'primary'; |
|
2406 this[ list ].set( id, view, options ); |
|
2407 } |
|
2408 |
|
2409 if ( ! options.silent ) |
|
2410 this.refresh(); |
|
2411 |
|
2412 return this; |
|
2413 }, |
|
2414 |
|
2415 get: function( id ) { |
|
2416 return this._views[ id ]; |
|
2417 }, |
|
2418 |
|
2419 unset: function( id, options ) { |
|
2420 delete this._views[ id ]; |
|
2421 this.primary.unset( id, options ); |
|
2422 this.secondary.unset( id, options ); |
|
2423 |
|
2424 if ( ! options || ! options.silent ) |
|
2425 this.refresh(); |
|
2426 return this; |
|
2427 }, |
|
2428 |
|
2429 refresh: function() { |
|
2430 var state = this.controller.state(), |
|
2431 library = state.get('library'), |
|
2432 selection = state.get('selection'); |
|
2433 |
|
2434 _.each( this._views, function( button ) { |
|
2435 if ( ! button.model || ! button.options || ! button.options.requires ) |
|
2436 return; |
|
2437 |
|
2438 var requires = button.options.requires, |
|
2439 disabled = false; |
|
2440 |
|
2441 if ( requires.selection && selection && ! selection.length ) |
|
2442 disabled = true; |
|
2443 else if ( requires.library && library && ! library.length ) |
|
2444 disabled = true; |
|
2445 |
|
2446 button.model.set( 'disabled', disabled ); |
|
2447 }); |
|
2448 } |
|
2449 }); |
|
2450 |
|
2451 // wp.media.view.Toolbar.Select |
|
2452 // ---------------------------- |
|
2453 media.view.Toolbar.Select = media.view.Toolbar.extend({ |
|
2454 initialize: function() { |
|
2455 var options = this.options, |
|
2456 controller = options.controller, |
|
2457 selection = controller.state().get('selection'); |
|
2458 |
|
2459 _.bindAll( this, 'clickSelect' ); |
|
2460 |
|
2461 _.defaults( options, { |
|
2462 event: 'select', |
|
2463 state: false, |
|
2464 reset: true, |
|
2465 close: true, |
|
2466 text: l10n.select, |
|
2467 |
|
2468 // Does the button rely on the selection? |
|
2469 requires: { |
|
2470 selection: true |
|
2471 } |
|
2472 }); |
|
2473 |
|
2474 options.items = _.defaults( options.items || {}, { |
|
2475 select: { |
|
2476 style: 'primary', |
|
2477 text: options.text, |
|
2478 priority: 80, |
|
2479 click: this.clickSelect, |
|
2480 requires: options.requires |
|
2481 } |
|
2482 }); |
|
2483 |
|
2484 media.view.Toolbar.prototype.initialize.apply( this, arguments ); |
|
2485 }, |
|
2486 |
|
2487 clickSelect: function() { |
|
2488 var options = this.options, |
|
2489 controller = this.controller; |
|
2490 |
|
2491 if ( options.close ) |
|
2492 controller.close(); |
|
2493 |
|
2494 if ( options.event ) |
|
2495 controller.state().trigger( options.event ); |
|
2496 |
|
2497 if ( options.reset ) |
|
2498 controller.reset(); |
|
2499 |
|
2500 if ( options.state ) |
|
2501 controller.setState( options.state ); |
|
2502 } |
|
2503 }); |
|
2504 |
|
2505 // wp.media.view.Toolbar.Embed |
|
2506 // --------------------------- |
|
2507 media.view.Toolbar.Embed = media.view.Toolbar.Select.extend({ |
|
2508 initialize: function() { |
|
2509 _.defaults( this.options, { |
|
2510 text: l10n.insertIntoPost, |
|
2511 requires: false |
|
2512 }); |
|
2513 |
|
2514 media.view.Toolbar.Select.prototype.initialize.apply( this, arguments ); |
|
2515 }, |
|
2516 |
|
2517 refresh: function() { |
|
2518 var url = this.controller.state().props.get('url'); |
|
2519 this.get('select').model.set( 'disabled', ! url || url === 'http://' ); |
|
2520 |
|
2521 media.view.Toolbar.Select.prototype.refresh.apply( this, arguments ); |
|
2522 } |
|
2523 }); |
|
2524 |
|
2525 /** |
|
2526 * wp.media.view.Button |
|
2527 */ |
|
2528 media.view.Button = media.View.extend({ |
|
2529 tagName: 'a', |
|
2530 className: 'media-button', |
|
2531 attributes: { href: '#' }, |
|
2532 |
|
2533 events: { |
|
2534 'click': 'click' |
|
2535 }, |
|
2536 |
|
2537 defaults: { |
|
2538 text: '', |
|
2539 style: '', |
|
2540 size: 'large', |
|
2541 disabled: false |
|
2542 }, |
|
2543 |
|
2544 initialize: function() { |
|
2545 // Create a model with the provided `defaults`. |
|
2546 this.model = new Backbone.Model( this.defaults ); |
|
2547 |
|
2548 // If any of the `options` have a key from `defaults`, apply its |
|
2549 // value to the `model` and remove it from the `options object. |
|
2550 _.each( this.defaults, function( def, key ) { |
|
2551 var value = this.options[ key ]; |
|
2552 if ( _.isUndefined( value ) ) |
|
2553 return; |
|
2554 |
|
2555 this.model.set( key, value ); |
|
2556 delete this.options[ key ]; |
|
2557 }, this ); |
|
2558 |
|
2559 this.model.on( 'change', this.render, this ); |
|
2560 }, |
|
2561 |
|
2562 render: function() { |
|
2563 var classes = [ 'button', this.className ], |
|
2564 model = this.model.toJSON(); |
|
2565 |
|
2566 if ( model.style ) |
|
2567 classes.push( 'button-' + model.style ); |
|
2568 |
|
2569 if ( model.size ) |
|
2570 classes.push( 'button-' + model.size ); |
|
2571 |
|
2572 classes = _.uniq( classes.concat( this.options.classes ) ); |
|
2573 this.el.className = classes.join(' '); |
|
2574 |
|
2575 this.$el.attr( 'disabled', model.disabled ); |
|
2576 this.$el.text( this.model.get('text') ); |
|
2577 |
|
2578 return this; |
|
2579 }, |
|
2580 |
|
2581 click: function( event ) { |
|
2582 if ( '#' === this.attributes.href ) |
|
2583 event.preventDefault(); |
|
2584 |
|
2585 if ( this.options.click && ! this.model.get('disabled') ) |
|
2586 this.options.click.apply( this, arguments ); |
|
2587 } |
|
2588 }); |
|
2589 |
|
2590 /** |
|
2591 * wp.media.view.ButtonGroup |
|
2592 */ |
|
2593 media.view.ButtonGroup = media.View.extend({ |
|
2594 tagName: 'div', |
|
2595 className: 'button-group button-large media-button-group', |
|
2596 |
|
2597 initialize: function() { |
|
2598 this.buttons = _.map( this.options.buttons || [], function( button ) { |
|
2599 if ( button instanceof Backbone.View ) |
|
2600 return button; |
|
2601 else |
|
2602 return new media.view.Button( button ).render(); |
|
2603 }); |
|
2604 |
|
2605 delete this.options.buttons; |
|
2606 |
|
2607 if ( this.options.classes ) |
|
2608 this.$el.addClass( this.options.classes ); |
|
2609 }, |
|
2610 |
|
2611 render: function() { |
|
2612 this.$el.html( $( _.pluck( this.buttons, 'el' ) ).detach() ); |
|
2613 return this; |
|
2614 } |
|
2615 }); |
|
2616 |
|
2617 /** |
|
2618 * wp.media.view.PriorityList |
|
2619 */ |
|
2620 |
|
2621 media.view.PriorityList = media.View.extend({ |
|
2622 tagName: 'div', |
|
2623 |
|
2624 initialize: function() { |
|
2625 this._views = {}; |
|
2626 |
|
2627 this.set( _.extend( {}, this._views, this.options.views ), { silent: true }); |
|
2628 delete this.options.views; |
|
2629 |
|
2630 if ( ! this.options.silent ) |
|
2631 this.render(); |
|
2632 }, |
|
2633 |
|
2634 set: function( id, view, options ) { |
|
2635 var priority, views, index; |
|
2636 |
|
2637 options = options || {}; |
|
2638 |
|
2639 // Accept an object with an `id` : `view` mapping. |
|
2640 if ( _.isObject( id ) ) { |
|
2641 _.each( id, function( view, id ) { |
|
2642 this.set( id, view ); |
|
2643 }, this ); |
|
2644 return this; |
|
2645 } |
|
2646 |
|
2647 if ( ! (view instanceof Backbone.View) ) |
|
2648 view = this.toView( view, id, options ); |
|
2649 |
|
2650 view.controller = view.controller || this.controller; |
|
2651 |
|
2652 this.unset( id ); |
|
2653 |
|
2654 priority = view.options.priority || 10; |
|
2655 views = this.views.get() || []; |
|
2656 |
|
2657 _.find( views, function( existing, i ) { |
|
2658 if ( existing.options.priority > priority ) { |
|
2659 index = i; |
|
2660 return true; |
|
2661 } |
|
2662 }); |
|
2663 |
|
2664 this._views[ id ] = view; |
|
2665 this.views.add( view, { |
|
2666 at: _.isNumber( index ) ? index : views.length || 0 |
|
2667 }); |
|
2668 |
|
2669 return this; |
|
2670 }, |
|
2671 |
|
2672 get: function( id ) { |
|
2673 return this._views[ id ]; |
|
2674 }, |
|
2675 |
|
2676 unset: function( id ) { |
|
2677 var view = this.get( id ); |
|
2678 |
|
2679 if ( view ) |
|
2680 view.remove(); |
|
2681 |
|
2682 delete this._views[ id ]; |
|
2683 return this; |
|
2684 }, |
|
2685 |
|
2686 toView: function( options ) { |
|
2687 return new media.View( options ); |
|
2688 } |
|
2689 }); |
|
2690 |
|
2691 /** |
|
2692 * wp.media.view.MenuItem |
|
2693 */ |
|
2694 media.view.MenuItem = media.View.extend({ |
|
2695 tagName: 'a', |
|
2696 className: 'media-menu-item', |
|
2697 |
|
2698 attributes: { |
|
2699 href: '#' |
|
2700 }, |
|
2701 |
|
2702 events: { |
|
2703 'click': '_click' |
|
2704 }, |
|
2705 |
|
2706 _click: function( event ) { |
|
2707 var clickOverride = this.options.click; |
|
2708 |
|
2709 if ( event ) |
|
2710 event.preventDefault(); |
|
2711 |
|
2712 if ( clickOverride ) |
|
2713 clickOverride.call( this ); |
|
2714 else |
|
2715 this.click(); |
|
2716 }, |
|
2717 |
|
2718 click: function() { |
|
2719 var state = this.options.state; |
|
2720 if ( state ) |
|
2721 this.controller.setState( state ); |
|
2722 }, |
|
2723 |
|
2724 render: function() { |
|
2725 var options = this.options; |
|
2726 |
|
2727 if ( options.text ) |
|
2728 this.$el.text( options.text ); |
|
2729 else if ( options.html ) |
|
2730 this.$el.html( options.html ); |
|
2731 |
|
2732 return this; |
|
2733 } |
|
2734 }); |
|
2735 |
|
2736 /** |
|
2737 * wp.media.view.Menu |
|
2738 */ |
|
2739 media.view.Menu = media.view.PriorityList.extend({ |
|
2740 tagName: 'div', |
|
2741 className: 'media-menu', |
|
2742 property: 'state', |
|
2743 ItemView: media.view.MenuItem, |
|
2744 region: 'menu', |
|
2745 |
|
2746 toView: function( options, id ) { |
|
2747 options = options || {}; |
|
2748 options[ this.property ] = options[ this.property ] || id; |
|
2749 return new this.ItemView( options ).render(); |
|
2750 }, |
|
2751 |
|
2752 ready: function() { |
|
2753 media.view.PriorityList.prototype.ready.apply( this, arguments ); |
|
2754 this.visibility(); |
|
2755 }, |
|
2756 |
|
2757 set: function() { |
|
2758 media.view.PriorityList.prototype.set.apply( this, arguments ); |
|
2759 this.visibility(); |
|
2760 }, |
|
2761 |
|
2762 unset: function() { |
|
2763 media.view.PriorityList.prototype.unset.apply( this, arguments ); |
|
2764 this.visibility(); |
|
2765 }, |
|
2766 |
|
2767 visibility: function() { |
|
2768 var region = this.region, |
|
2769 view = this.controller[ region ].get(), |
|
2770 views = this.views.get(), |
|
2771 hide = ! views || views.length < 2; |
|
2772 |
|
2773 if ( this === view ) |
|
2774 this.controller.$el.toggleClass( 'hide-' + region, hide ); |
|
2775 }, |
|
2776 |
|
2777 select: function( id ) { |
|
2778 var view = this.get( id ); |
|
2779 |
|
2780 if ( ! view ) |
|
2781 return; |
|
2782 |
|
2783 this.deselect(); |
|
2784 view.$el.addClass('active'); |
|
2785 }, |
|
2786 |
|
2787 deselect: function() { |
|
2788 this.$el.children().removeClass('active'); |
|
2789 } |
|
2790 }); |
|
2791 |
|
2792 /** |
|
2793 * wp.media.view.RouterItem |
|
2794 */ |
|
2795 media.view.RouterItem = media.view.MenuItem.extend({ |
|
2796 click: function() { |
|
2797 var contentMode = this.options.contentMode; |
|
2798 if ( contentMode ) |
|
2799 this.controller.content.mode( contentMode ); |
|
2800 } |
|
2801 }); |
|
2802 |
|
2803 /** |
|
2804 * wp.media.view.Router |
|
2805 */ |
|
2806 media.view.Router = media.view.Menu.extend({ |
|
2807 tagName: 'div', |
|
2808 className: 'media-router', |
|
2809 property: 'contentMode', |
|
2810 ItemView: media.view.RouterItem, |
|
2811 region: 'router', |
|
2812 |
|
2813 initialize: function() { |
|
2814 this.controller.on( 'content:render', this.update, this ); |
|
2815 media.view.Menu.prototype.initialize.apply( this, arguments ); |
|
2816 }, |
|
2817 |
|
2818 update: function() { |
|
2819 var mode = this.controller.content.mode(); |
|
2820 if ( mode ) |
|
2821 this.select( mode ); |
|
2822 } |
|
2823 }); |
|
2824 |
|
2825 |
|
2826 /** |
|
2827 * wp.media.view.Sidebar |
|
2828 */ |
|
2829 media.view.Sidebar = media.view.PriorityList.extend({ |
|
2830 className: 'media-sidebar' |
|
2831 }); |
|
2832 |
|
2833 /** |
|
2834 * wp.media.view.Attachment |
|
2835 */ |
|
2836 media.view.Attachment = media.View.extend({ |
|
2837 tagName: 'li', |
|
2838 className: 'attachment', |
|
2839 template: media.template('attachment'), |
|
2840 |
|
2841 events: { |
|
2842 'click .attachment-preview': 'toggleSelectionHandler', |
|
2843 'change [data-setting]': 'updateSetting', |
|
2844 'change [data-setting] input': 'updateSetting', |
|
2845 'change [data-setting] select': 'updateSetting', |
|
2846 'change [data-setting] textarea': 'updateSetting', |
|
2847 'click .close': 'removeFromLibrary', |
|
2848 'click .check': 'removeFromSelection', |
|
2849 'click a': 'preventDefault' |
|
2850 }, |
|
2851 |
|
2852 buttons: {}, |
|
2853 |
|
2854 initialize: function() { |
|
2855 var selection = this.options.selection; |
|
2856 |
|
2857 this.model.on( 'change:sizes change:uploading change:caption change:title', this.render, this ); |
|
2858 this.model.on( 'change:percent', this.progress, this ); |
|
2859 |
|
2860 // Update the selection. |
|
2861 this.model.on( 'add', this.select, this ); |
|
2862 this.model.on( 'remove', this.deselect, this ); |
|
2863 if ( selection ) |
|
2864 selection.on( 'reset', this.updateSelect, this ); |
|
2865 |
|
2866 // Update the model's details view. |
|
2867 this.model.on( 'selection:single selection:unsingle', this.details, this ); |
|
2868 this.details( this.model, this.controller.state().get('selection') ); |
|
2869 }, |
|
2870 |
|
2871 dispose: function() { |
|
2872 var selection = this.options.selection; |
|
2873 |
|
2874 // Make sure all settings are saved before removing the view. |
|
2875 this.updateAll(); |
|
2876 |
|
2877 if ( selection ) |
|
2878 selection.off( null, null, this ); |
|
2879 |
|
2880 media.View.prototype.dispose.apply( this, arguments ); |
|
2881 return this; |
|
2882 }, |
|
2883 |
|
2884 render: function() { |
|
2885 var options = _.defaults( this.model.toJSON(), { |
|
2886 orientation: 'landscape', |
|
2887 uploading: false, |
|
2888 type: '', |
|
2889 subtype: '', |
|
2890 icon: '', |
|
2891 filename: '', |
|
2892 caption: '', |
|
2893 title: '', |
|
2894 dateFormatted: '', |
|
2895 width: '', |
|
2896 height: '', |
|
2897 compat: false, |
|
2898 alt: '', |
|
2899 description: '' |
|
2900 }); |
|
2901 |
|
2902 options.buttons = this.buttons; |
|
2903 options.describe = this.controller.state().get('describe'); |
|
2904 |
|
2905 if ( 'image' === options.type ) |
|
2906 options.size = this.imageSize(); |
|
2907 |
|
2908 options.can = {}; |
|
2909 if ( options.nonces ) { |
|
2910 options.can.remove = !! options.nonces['delete']; |
|
2911 options.can.save = !! options.nonces.update; |
|
2912 } |
|
2913 |
|
2914 if ( this.controller.state().get('allowLocalEdits') ) |
|
2915 options.allowLocalEdits = true; |
|
2916 |
|
2917 this.views.detach(); |
|
2918 this.$el.html( this.template( options ) ); |
|
2919 |
|
2920 this.$el.toggleClass( 'uploading', options.uploading ); |
|
2921 if ( options.uploading ) |
|
2922 this.$bar = this.$('.media-progress-bar div'); |
|
2923 else |
|
2924 delete this.$bar; |
|
2925 |
|
2926 // Check if the model is selected. |
|
2927 this.updateSelect(); |
|
2928 |
|
2929 // Update the save status. |
|
2930 this.updateSave(); |
|
2931 |
|
2932 this.views.render(); |
|
2933 |
|
2934 return this; |
|
2935 }, |
|
2936 |
|
2937 progress: function() { |
|
2938 if ( this.$bar && this.$bar.length ) |
|
2939 this.$bar.width( this.model.get('percent') + '%' ); |
|
2940 }, |
|
2941 |
|
2942 toggleSelectionHandler: function( event ) { |
|
2943 var method; |
|
2944 |
|
2945 if ( event.shiftKey ) |
|
2946 method = 'between'; |
|
2947 else if ( event.ctrlKey || event.metaKey ) |
|
2948 method = 'toggle'; |
|
2949 |
|
2950 this.toggleSelection({ |
|
2951 method: method |
|
2952 }); |
|
2953 }, |
|
2954 |
|
2955 toggleSelection: function( options ) { |
|
2956 var collection = this.collection, |
|
2957 selection = this.options.selection, |
|
2958 model = this.model, |
|
2959 method = options && options.method, |
|
2960 single, between, models, singleIndex, modelIndex; |
|
2961 |
|
2962 if ( ! selection ) |
|
2963 return; |
|
2964 |
|
2965 single = selection.single(); |
|
2966 method = _.isUndefined( method ) ? selection.multiple : method; |
|
2967 |
|
2968 // If the `method` is set to `between`, select all models that |
|
2969 // exist between the current and the selected model. |
|
2970 if ( 'between' === method && single && selection.multiple ) { |
|
2971 // If the models are the same, short-circuit. |
|
2972 if ( single === model ) |
|
2973 return; |
|
2974 |
|
2975 singleIndex = collection.indexOf( single ); |
|
2976 modelIndex = collection.indexOf( this.model ); |
|
2977 |
|
2978 if ( singleIndex < modelIndex ) |
|
2979 models = collection.models.slice( singleIndex, modelIndex + 1 ); |
|
2980 else |
|
2981 models = collection.models.slice( modelIndex, singleIndex + 1 ); |
|
2982 |
|
2983 selection.add( models ).single( model ); |
|
2984 return; |
|
2985 |
|
2986 // If the `method` is set to `toggle`, just flip the selection |
|
2987 // status, regardless of whether the model is the single model. |
|
2988 } else if ( 'toggle' === method ) { |
|
2989 selection[ this.selected() ? 'remove' : 'add' ]( model ).single( model ); |
|
2990 return; |
|
2991 } |
|
2992 |
|
2993 if ( method !== 'add' ) |
|
2994 method = 'reset'; |
|
2995 |
|
2996 if ( this.selected() ) { |
|
2997 // If the model is the single model, remove it. |
|
2998 // If it is not the same as the single model, |
|
2999 // it now becomes the single model. |
|
3000 selection[ single === model ? 'remove' : 'single' ]( model ); |
|
3001 } else { |
|
3002 // If the model is not selected, run the `method` on the |
|
3003 // selection. By default, we `reset` the selection, but the |
|
3004 // `method` can be set to `add` the model to the selection. |
|
3005 selection[ method ]( model ).single( model ); |
|
3006 } |
|
3007 }, |
|
3008 |
|
3009 updateSelect: function() { |
|
3010 this[ this.selected() ? 'select' : 'deselect' ](); |
|
3011 }, |
|
3012 |
|
3013 selected: function() { |
|
3014 var selection = this.options.selection; |
|
3015 if ( selection ) |
|
3016 return !! selection.getByCid( this.model.cid ); |
|
3017 }, |
|
3018 |
|
3019 select: function( model, collection ) { |
|
3020 var selection = this.options.selection; |
|
3021 |
|
3022 // Check if a selection exists and if it's the collection provided. |
|
3023 // If they're not the same collection, bail; we're in another |
|
3024 // selection's event loop. |
|
3025 if ( ! selection || ( collection && collection !== selection ) ) |
|
3026 return; |
|
3027 |
|
3028 this.$el.addClass('selected'); |
|
3029 }, |
|
3030 |
|
3031 deselect: function( model, collection ) { |
|
3032 var selection = this.options.selection; |
|
3033 |
|
3034 // Check if a selection exists and if it's the collection provided. |
|
3035 // If they're not the same collection, bail; we're in another |
|
3036 // selection's event loop. |
|
3037 if ( ! selection || ( collection && collection !== selection ) ) |
|
3038 return; |
|
3039 |
|
3040 this.$el.removeClass('selected'); |
|
3041 }, |
|
3042 |
|
3043 details: function( model, collection ) { |
|
3044 var selection = this.options.selection, |
|
3045 details; |
|
3046 |
|
3047 if ( selection !== collection ) |
|
3048 return; |
|
3049 |
|
3050 details = selection.single(); |
|
3051 this.$el.toggleClass( 'details', details === this.model ); |
|
3052 }, |
|
3053 |
|
3054 preventDefault: function( event ) { |
|
3055 event.preventDefault(); |
|
3056 }, |
|
3057 |
|
3058 imageSize: function( size ) { |
|
3059 var sizes = this.model.get('sizes'); |
|
3060 |
|
3061 size = size || 'medium'; |
|
3062 |
|
3063 // Use the provided image size if possible. |
|
3064 if ( sizes && sizes[ size ] ) { |
|
3065 return _.clone( sizes[ size ] ); |
|
3066 } else { |
|
3067 return { |
|
3068 url: this.model.get('url'), |
|
3069 width: this.model.get('width'), |
|
3070 height: this.model.get('height'), |
|
3071 orientation: this.model.get('orientation') |
|
3072 }; |
|
3073 } |
|
3074 }, |
|
3075 |
|
3076 updateSetting: function( event ) { |
|
3077 var $setting = $( event.target ).closest('[data-setting]'), |
|
3078 setting, value; |
|
3079 |
|
3080 if ( ! $setting.length ) |
|
3081 return; |
|
3082 |
|
3083 setting = $setting.data('setting'); |
|
3084 value = event.target.value; |
|
3085 |
|
3086 if ( this.model.get( setting ) !== value ) |
|
3087 this.save( setting, value ); |
|
3088 }, |
|
3089 |
|
3090 // Pass all the arguments to the model's save method. |
|
3091 // |
|
3092 // Records the aggregate status of all save requests and updates the |
|
3093 // view's classes accordingly. |
|
3094 save: function() { |
|
3095 var view = this, |
|
3096 save = this._save = this._save || { status: 'ready' }, |
|
3097 request = this.model.save.apply( this.model, arguments ), |
|
3098 requests = save.requests ? $.when( request, save.requests ) : request; |
|
3099 |
|
3100 // If we're waiting to remove 'Saved.', stop. |
|
3101 if ( save.savedTimer ) |
|
3102 clearTimeout( save.savedTimer ); |
|
3103 |
|
3104 this.updateSave('waiting'); |
|
3105 save.requests = requests; |
|
3106 requests.always( function() { |
|
3107 // If we've performed another request since this one, bail. |
|
3108 if ( save.requests !== requests ) |
|
3109 return; |
|
3110 |
|
3111 view.updateSave( requests.state() === 'resolved' ? 'complete' : 'error' ); |
|
3112 save.savedTimer = setTimeout( function() { |
|
3113 view.updateSave('ready'); |
|
3114 delete save.savedTimer; |
|
3115 }, 2000 ); |
|
3116 }); |
|
3117 |
|
3118 }, |
|
3119 |
|
3120 updateSave: function( status ) { |
|
3121 var save = this._save = this._save || { status: 'ready' }; |
|
3122 |
|
3123 if ( status && status !== save.status ) { |
|
3124 this.$el.removeClass( 'save-' + save.status ); |
|
3125 save.status = status; |
|
3126 } |
|
3127 |
|
3128 this.$el.addClass( 'save-' + save.status ); |
|
3129 return this; |
|
3130 }, |
|
3131 |
|
3132 updateAll: function() { |
|
3133 var $settings = this.$('[data-setting]'), |
|
3134 model = this.model, |
|
3135 changed; |
|
3136 |
|
3137 changed = _.chain( $settings ).map( function( el ) { |
|
3138 var $input = $('input, textarea, select, [value]', el ), |
|
3139 setting, value; |
|
3140 |
|
3141 if ( ! $input.length ) |
|
3142 return; |
|
3143 |
|
3144 setting = $(el).data('setting'); |
|
3145 value = $input.val(); |
|
3146 |
|
3147 // Record the value if it changed. |
|
3148 if ( model.get( setting ) !== value ) |
|
3149 return [ setting, value ]; |
|
3150 }).compact().object().value(); |
|
3151 |
|
3152 if ( ! _.isEmpty( changed ) ) |
|
3153 model.save( changed ); |
|
3154 }, |
|
3155 |
|
3156 removeFromLibrary: function( event ) { |
|
3157 // Stop propagation so the model isn't selected. |
|
3158 event.stopPropagation(); |
|
3159 |
|
3160 this.collection.remove( this.model ); |
|
3161 }, |
|
3162 |
|
3163 removeFromSelection: function( event ) { |
|
3164 var selection = this.options.selection; |
|
3165 if ( ! selection ) |
|
3166 return; |
|
3167 |
|
3168 // Stop propagation so the model isn't selected. |
|
3169 event.stopPropagation(); |
|
3170 |
|
3171 selection.remove( this.model ); |
|
3172 } |
|
3173 }); |
|
3174 |
|
3175 /** |
|
3176 * wp.media.view.Attachment.Library |
|
3177 */ |
|
3178 media.view.Attachment.Library = media.view.Attachment.extend({ |
|
3179 buttons: { |
|
3180 check: true |
|
3181 } |
|
3182 }); |
|
3183 |
|
3184 /** |
|
3185 * wp.media.view.Attachment.EditLibrary |
|
3186 */ |
|
3187 media.view.Attachment.EditLibrary = media.view.Attachment.extend({ |
|
3188 buttons: { |
|
3189 close: true |
|
3190 } |
|
3191 }); |
|
3192 |
|
3193 /** |
|
3194 * wp.media.view.Attachments |
|
3195 */ |
|
3196 media.view.Attachments = media.View.extend({ |
|
3197 tagName: 'ul', |
|
3198 className: 'attachments', |
|
3199 |
|
3200 cssTemplate: media.template('attachments-css'), |
|
3201 |
|
3202 events: { |
|
3203 'scroll': 'scroll' |
|
3204 }, |
|
3205 |
|
3206 initialize: function() { |
|
3207 this.el.id = _.uniqueId('__attachments-view-'); |
|
3208 |
|
3209 _.defaults( this.options, { |
|
3210 refreshSensitivity: 200, |
|
3211 refreshThreshold: 3, |
|
3212 AttachmentView: media.view.Attachment, |
|
3213 sortable: false, |
|
3214 resize: true |
|
3215 }); |
|
3216 |
|
3217 this._viewsByCid = {}; |
|
3218 |
|
3219 this.collection.on( 'add', function( attachment, attachments, options ) { |
|
3220 this.views.add( this.createAttachmentView( attachment ), { |
|
3221 at: options.index |
|
3222 }); |
|
3223 }, this ); |
|
3224 |
|
3225 this.collection.on( 'remove', function( attachment, attachments, options ) { |
|
3226 var view = this._viewsByCid[ attachment.cid ]; |
|
3227 delete this._viewsByCid[ attachment.cid ]; |
|
3228 |
|
3229 if ( view ) |
|
3230 view.remove(); |
|
3231 }, this ); |
|
3232 |
|
3233 this.collection.on( 'reset', this.render, this ); |
|
3234 |
|
3235 // Throttle the scroll handler. |
|
3236 this.scroll = _.chain( this.scroll ).bind( this ).throttle( this.options.refreshSensitivity ).value(); |
|
3237 |
|
3238 this.initSortable(); |
|
3239 |
|
3240 _.bindAll( this, 'css' ); |
|
3241 this.model.on( 'change:edge change:gutter', this.css, this ); |
|
3242 this._resizeCss = _.debounce( _.bind( this.css, this ), this.refreshSensitivity ); |
|
3243 if ( this.options.resize ) |
|
3244 $(window).on( 'resize.attachments', this._resizeCss ); |
|
3245 this.css(); |
|
3246 }, |
|
3247 |
|
3248 dispose: function() { |
|
3249 this.collection.props.off( null, null, this ); |
|
3250 $(window).off( 'resize.attachments', this._resizeCss ); |
|
3251 media.View.prototype.dispose.apply( this, arguments ); |
|
3252 }, |
|
3253 |
|
3254 css: function() { |
|
3255 var $css = $( '#' + this.el.id + '-css' ); |
|
3256 |
|
3257 if ( $css.length ) |
|
3258 $css.remove(); |
|
3259 |
|
3260 media.view.Attachments.$head().append( this.cssTemplate({ |
|
3261 id: this.el.id, |
|
3262 edge: this.edge(), |
|
3263 gutter: this.model.get('gutter') |
|
3264 }) ); |
|
3265 }, |
|
3266 |
|
3267 edge: function() { |
|
3268 var edge = this.model.get('edge'), |
|
3269 gutter, width, columns; |
|
3270 |
|
3271 if ( ! this.$el.is(':visible') ) |
|
3272 return edge; |
|
3273 |
|
3274 gutter = this.model.get('gutter') * 2; |
|
3275 width = this.$el.width() - gutter; |
|
3276 columns = Math.ceil( width / ( edge + gutter ) ); |
|
3277 edge = Math.floor( ( width - ( columns * gutter ) ) / columns ); |
|
3278 return edge; |
|
3279 }, |
|
3280 |
|
3281 initSortable: function() { |
|
3282 var collection = this.collection; |
|
3283 |
|
3284 if ( ! this.options.sortable || ! $.fn.sortable ) |
|
3285 return; |
|
3286 |
|
3287 this.$el.sortable( _.extend({ |
|
3288 // If the `collection` has a `comparator`, disable sorting. |
|
3289 disabled: !! collection.comparator, |
|
3290 |
|
3291 // Prevent attachments from being dragged outside the bounding |
|
3292 // box of the list. |
|
3293 containment: this.$el, |
|
3294 |
|
3295 // Change the position of the attachment as soon as the |
|
3296 // mouse pointer overlaps a thumbnail. |
|
3297 tolerance: 'pointer', |
|
3298 |
|
3299 // Record the initial `index` of the dragged model. |
|
3300 start: function( event, ui ) { |
|
3301 ui.item.data('sortableIndexStart', ui.item.index()); |
|
3302 }, |
|
3303 |
|
3304 // Update the model's index in the collection. |
|
3305 // Do so silently, as the view is already accurate. |
|
3306 update: function( event, ui ) { |
|
3307 var model = collection.at( ui.item.data('sortableIndexStart') ), |
|
3308 comparator = collection.comparator; |
|
3309 |
|
3310 // Temporarily disable the comparator to prevent `add` |
|
3311 // from re-sorting. |
|
3312 delete collection.comparator; |
|
3313 |
|
3314 // Silently shift the model to its new index. |
|
3315 collection.remove( model, { |
|
3316 silent: true |
|
3317 }).add( model, { |
|
3318 silent: true, |
|
3319 at: ui.item.index() |
|
3320 }); |
|
3321 |
|
3322 // Restore the comparator. |
|
3323 collection.comparator = comparator; |
|
3324 |
|
3325 // Fire the `reset` event to ensure other collections sync. |
|
3326 collection.trigger( 'reset', collection ); |
|
3327 |
|
3328 // If the collection is sorted by menu order, |
|
3329 // update the menu order. |
|
3330 collection.saveMenuOrder(); |
|
3331 } |
|
3332 }, this.options.sortable ) ); |
|
3333 |
|
3334 // If the `orderby` property is changed on the `collection`, |
|
3335 // check to see if we have a `comparator`. If so, disable sorting. |
|
3336 collection.props.on( 'change:orderby', function() { |
|
3337 this.$el.sortable( 'option', 'disabled', !! collection.comparator ); |
|
3338 }, this ); |
|
3339 |
|
3340 this.collection.props.on( 'change:orderby', this.refreshSortable, this ); |
|
3341 this.refreshSortable(); |
|
3342 }, |
|
3343 |
|
3344 refreshSortable: function() { |
|
3345 if ( ! this.options.sortable || ! $.fn.sortable ) |
|
3346 return; |
|
3347 |
|
3348 // If the `collection` has a `comparator`, disable sorting. |
|
3349 var collection = this.collection, |
|
3350 orderby = collection.props.get('orderby'), |
|
3351 enabled = 'menuOrder' === orderby || ! collection.comparator; |
|
3352 |
|
3353 this.$el.sortable( 'option', 'disabled', ! enabled ); |
|
3354 }, |
|
3355 |
|
3356 createAttachmentView: function( attachment ) { |
|
3357 var view = new this.options.AttachmentView({ |
|
3358 controller: this.controller, |
|
3359 model: attachment, |
|
3360 collection: this.collection, |
|
3361 selection: this.options.selection |
|
3362 }); |
|
3363 |
|
3364 return this._viewsByCid[ attachment.cid ] = view; |
|
3365 }, |
|
3366 |
|
3367 prepare: function() { |
|
3368 // Create all of the Attachment views, and replace |
|
3369 // the list in a single DOM operation. |
|
3370 if ( this.collection.length ) { |
|
3371 this.views.set( this.collection.map( this.createAttachmentView, this ) ); |
|
3372 |
|
3373 // If there are no elements, clear the views and load some. |
|
3374 } else { |
|
3375 this.views.unset(); |
|
3376 this.collection.more().done( this.scroll ); |
|
3377 } |
|
3378 }, |
|
3379 |
|
3380 ready: function() { |
|
3381 // Trigger the scroll event to check if we're within the |
|
3382 // threshold to query for additional attachments. |
|
3383 this.scroll(); |
|
3384 }, |
|
3385 |
|
3386 scroll: function( event ) { |
|
3387 // @todo: is this still necessary? |
|
3388 if ( ! this.$el.is(':visible') ) |
|
3389 return; |
|
3390 |
|
3391 if ( this.collection.hasMore() && this.el.scrollHeight < this.el.scrollTop + ( this.el.clientHeight * this.options.refreshThreshold ) ) { |
|
3392 this.collection.more().done( this.scroll ); |
|
3393 } |
|
3394 } |
|
3395 }, { |
|
3396 $head: (function() { |
|
3397 var $head; |
|
3398 return function() { |
|
3399 return $head = $head || $('head'); |
|
3400 }; |
|
3401 }()) |
|
3402 }); |
|
3403 |
|
3404 /** |
|
3405 * wp.media.view.Search |
|
3406 */ |
|
3407 media.view.Search = media.View.extend({ |
|
3408 tagName: 'input', |
|
3409 className: 'search', |
|
3410 |
|
3411 attributes: { |
|
3412 type: 'search', |
|
3413 placeholder: l10n.search |
|
3414 }, |
|
3415 |
|
3416 events: { |
|
3417 'input': 'search', |
|
3418 'keyup': 'search', |
|
3419 'change': 'search', |
|
3420 'search': 'search' |
|
3421 }, |
|
3422 |
|
3423 render: function() { |
|
3424 this.el.value = this.model.escape('search'); |
|
3425 return this; |
|
3426 }, |
|
3427 |
|
3428 search: function( event ) { |
|
3429 if ( event.target.value ) |
|
3430 this.model.set( 'search', event.target.value ); |
|
3431 else |
|
3432 this.model.unset('search'); |
|
3433 } |
|
3434 }); |
|
3435 |
|
3436 /** |
|
3437 * wp.media.view.AttachmentFilters |
|
3438 */ |
|
3439 media.view.AttachmentFilters = media.View.extend({ |
|
3440 tagName: 'select', |
|
3441 className: 'attachment-filters', |
|
3442 |
|
3443 events: { |
|
3444 change: 'change' |
|
3445 }, |
|
3446 |
|
3447 keys: [], |
|
3448 |
|
3449 initialize: function() { |
|
3450 this.createFilters(); |
|
3451 _.extend( this.filters, this.options.filters ); |
|
3452 |
|
3453 // Build `<option>` elements. |
|
3454 this.$el.html( _.chain( this.filters ).map( function( filter, value ) { |
|
3455 return { |
|
3456 el: this.make( 'option', { value: value }, filter.text ), |
|
3457 priority: filter.priority || 50 |
|
3458 }; |
|
3459 }, this ).sortBy('priority').pluck('el').value() ); |
|
3460 |
|
3461 this.model.on( 'change', this.select, this ); |
|
3462 this.select(); |
|
3463 }, |
|
3464 |
|
3465 createFilters: function() { |
|
3466 this.filters = {}; |
|
3467 }, |
|
3468 |
|
3469 change: function( event ) { |
|
3470 var filter = this.filters[ this.el.value ]; |
|
3471 |
|
3472 if ( filter ) |
|
3473 this.model.set( filter.props ); |
|
3474 }, |
|
3475 |
|
3476 select: function() { |
|
3477 var model = this.model, |
|
3478 value = 'all', |
|
3479 props = model.toJSON(); |
|
3480 |
|
3481 _.find( this.filters, function( filter, id ) { |
|
3482 var equal = _.all( filter.props, function( prop, key ) { |
|
3483 return prop === ( _.isUndefined( props[ key ] ) ? null : props[ key ] ); |
|
3484 }); |
|
3485 |
|
3486 if ( equal ) |
|
3487 return value = id; |
|
3488 }); |
|
3489 |
|
3490 this.$el.val( value ); |
|
3491 } |
|
3492 }); |
|
3493 |
|
3494 media.view.AttachmentFilters.Uploaded = media.view.AttachmentFilters.extend({ |
|
3495 createFilters: function() { |
|
3496 var type = this.model.get('type'), |
|
3497 types = media.view.settings.mimeTypes, |
|
3498 text; |
|
3499 |
|
3500 if ( types && type ) |
|
3501 text = types[ type ]; |
|
3502 |
|
3503 this.filters = { |
|
3504 all: { |
|
3505 text: text || l10n.allMediaItems, |
|
3506 props: { |
|
3507 uploadedTo: null, |
|
3508 orderby: 'date', |
|
3509 order: 'DESC' |
|
3510 }, |
|
3511 priority: 10 |
|
3512 }, |
|
3513 |
|
3514 uploaded: { |
|
3515 text: l10n.uploadedToThisPost, |
|
3516 props: { |
|
3517 uploadedTo: media.view.settings.post.id, |
|
3518 orderby: 'menuOrder', |
|
3519 order: 'ASC' |
|
3520 }, |
|
3521 priority: 20 |
|
3522 } |
|
3523 }; |
|
3524 } |
|
3525 }); |
|
3526 |
|
3527 media.view.AttachmentFilters.All = media.view.AttachmentFilters.extend({ |
|
3528 createFilters: function() { |
|
3529 var filters = {}; |
|
3530 |
|
3531 _.each( media.view.settings.mimeTypes || {}, function( text, key ) { |
|
3532 filters[ key ] = { |
|
3533 text: text, |
|
3534 props: { |
|
3535 type: key, |
|
3536 uploadedTo: null, |
|
3537 orderby: 'date', |
|
3538 order: 'DESC' |
|
3539 } |
|
3540 }; |
|
3541 }); |
|
3542 |
|
3543 filters.all = { |
|
3544 text: l10n.allMediaItems, |
|
3545 props: { |
|
3546 type: null, |
|
3547 uploadedTo: null, |
|
3548 orderby: 'date', |
|
3549 order: 'DESC' |
|
3550 }, |
|
3551 priority: 10 |
|
3552 }; |
|
3553 |
|
3554 filters.uploaded = { |
|
3555 text: l10n.uploadedToThisPost, |
|
3556 props: { |
|
3557 type: null, |
|
3558 uploadedTo: media.view.settings.post.id, |
|
3559 orderby: 'menuOrder', |
|
3560 order: 'ASC' |
|
3561 }, |
|
3562 priority: 20 |
|
3563 }; |
|
3564 |
|
3565 this.filters = filters; |
|
3566 } |
|
3567 }); |
|
3568 |
|
3569 |
|
3570 |
|
3571 /** |
|
3572 * wp.media.view.AttachmentsBrowser |
|
3573 */ |
|
3574 media.view.AttachmentsBrowser = media.View.extend({ |
|
3575 tagName: 'div', |
|
3576 className: 'attachments-browser', |
|
3577 |
|
3578 initialize: function() { |
|
3579 _.defaults( this.options, { |
|
3580 filters: false, |
|
3581 search: true, |
|
3582 display: false, |
|
3583 |
|
3584 AttachmentView: media.view.Attachment.Library |
|
3585 }); |
|
3586 |
|
3587 this.createToolbar(); |
|
3588 this.updateContent(); |
|
3589 this.createSidebar(); |
|
3590 |
|
3591 this.collection.on( 'add remove reset', this.updateContent, this ); |
|
3592 }, |
|
3593 |
|
3594 dispose: function() { |
|
3595 this.options.selection.off( null, null, this ); |
|
3596 media.View.prototype.dispose.apply( this, arguments ); |
|
3597 return this; |
|
3598 }, |
|
3599 |
|
3600 createToolbar: function() { |
|
3601 var filters, FiltersConstructor; |
|
3602 |
|
3603 this.toolbar = new media.view.Toolbar({ |
|
3604 controller: this.controller |
|
3605 }); |
|
3606 |
|
3607 this.views.add( this.toolbar ); |
|
3608 |
|
3609 filters = this.options.filters; |
|
3610 if ( 'uploaded' === filters ) |
|
3611 FiltersConstructor = media.view.AttachmentFilters.Uploaded; |
|
3612 else if ( 'all' === filters ) |
|
3613 FiltersConstructor = media.view.AttachmentFilters.All; |
|
3614 |
|
3615 if ( FiltersConstructor ) { |
|
3616 this.toolbar.set( 'filters', new FiltersConstructor({ |
|
3617 controller: this.controller, |
|
3618 model: this.collection.props, |
|
3619 priority: -80 |
|
3620 }).render() ); |
|
3621 } |
|
3622 |
|
3623 if ( this.options.search ) { |
|
3624 this.toolbar.set( 'search', new media.view.Search({ |
|
3625 controller: this.controller, |
|
3626 model: this.collection.props, |
|
3627 priority: 60 |
|
3628 }).render() ); |
|
3629 } |
|
3630 |
|
3631 if ( this.options.dragInfo ) { |
|
3632 this.toolbar.set( 'dragInfo', new media.View({ |
|
3633 el: $( '<div class="instructions">' + l10n.dragInfo + '</div>' )[0], |
|
3634 priority: -40 |
|
3635 }) ); |
|
3636 } |
|
3637 }, |
|
3638 |
|
3639 updateContent: function() { |
|
3640 var view = this; |
|
3641 |
|
3642 if( ! this.attachments ) |
|
3643 this.createAttachments(); |
|
3644 |
|
3645 if ( ! this.collection.length ) { |
|
3646 this.collection.more().done( function() { |
|
3647 if ( ! view.collection.length ) |
|
3648 view.createUploader(); |
|
3649 }); |
|
3650 } |
|
3651 }, |
|
3652 |
|
3653 removeContent: function() { |
|
3654 _.each(['attachments','uploader'], function( key ) { |
|
3655 if ( this[ key ] ) { |
|
3656 this[ key ].remove(); |
|
3657 delete this[ key ]; |
|
3658 } |
|
3659 }, this ); |
|
3660 }, |
|
3661 |
|
3662 createUploader: function() { |
|
3663 this.removeContent(); |
|
3664 |
|
3665 this.uploader = new media.view.UploaderInline({ |
|
3666 controller: this.controller, |
|
3667 status: false, |
|
3668 message: l10n.noItemsFound |
|
3669 }); |
|
3670 |
|
3671 this.views.add( this.uploader ); |
|
3672 }, |
|
3673 |
|
3674 createAttachments: function() { |
|
3675 this.removeContent(); |
|
3676 |
|
3677 this.attachments = new media.view.Attachments({ |
|
3678 controller: this.controller, |
|
3679 collection: this.collection, |
|
3680 selection: this.options.selection, |
|
3681 model: this.model, |
|
3682 sortable: this.options.sortable, |
|
3683 |
|
3684 // The single `Attachment` view to be used in the `Attachments` view. |
|
3685 AttachmentView: this.options.AttachmentView |
|
3686 }); |
|
3687 |
|
3688 this.views.add( this.attachments ); |
|
3689 }, |
|
3690 |
|
3691 createSidebar: function() { |
|
3692 var options = this.options, |
|
3693 selection = options.selection, |
|
3694 sidebar = this.sidebar = new media.view.Sidebar({ |
|
3695 controller: this.controller |
|
3696 }); |
|
3697 |
|
3698 this.views.add( sidebar ); |
|
3699 |
|
3700 if ( this.controller.uploader ) { |
|
3701 sidebar.set( 'uploads', new media.view.UploaderStatus({ |
|
3702 controller: this.controller, |
|
3703 priority: 40 |
|
3704 }) ); |
|
3705 } |
|
3706 |
|
3707 selection.on( 'selection:single', this.createSingle, this ); |
|
3708 selection.on( 'selection:unsingle', this.disposeSingle, this ); |
|
3709 |
|
3710 if ( selection.single() ) |
|
3711 this.createSingle(); |
|
3712 }, |
|
3713 |
|
3714 createSingle: function() { |
|
3715 var sidebar = this.sidebar, |
|
3716 single = this.options.selection.single(), |
|
3717 views = {}; |
|
3718 |
|
3719 sidebar.set( 'details', new media.view.Attachment.Details({ |
|
3720 controller: this.controller, |
|
3721 model: single, |
|
3722 priority: 80 |
|
3723 }) ); |
|
3724 |
|
3725 sidebar.set( 'compat', new media.view.AttachmentCompat({ |
|
3726 controller: this.controller, |
|
3727 model: single, |
|
3728 priority: 120 |
|
3729 }) ); |
|
3730 |
|
3731 if ( this.options.display ) { |
|
3732 sidebar.set( 'display', new media.view.Settings.AttachmentDisplay({ |
|
3733 controller: this.controller, |
|
3734 model: this.model.display( single ), |
|
3735 attachment: single, |
|
3736 priority: 160, |
|
3737 userSettings: this.model.get('displayUserSettings') |
|
3738 }) ); |
|
3739 } |
|
3740 }, |
|
3741 |
|
3742 disposeSingle: function() { |
|
3743 var sidebar = this.sidebar; |
|
3744 sidebar.unset('details'); |
|
3745 sidebar.unset('compat'); |
|
3746 sidebar.unset('display'); |
|
3747 } |
|
3748 }); |
|
3749 |
|
3750 /** |
|
3751 * wp.media.view.Selection |
|
3752 */ |
|
3753 media.view.Selection = media.View.extend({ |
|
3754 tagName: 'div', |
|
3755 className: 'media-selection', |
|
3756 template: media.template('media-selection'), |
|
3757 |
|
3758 events: { |
|
3759 'click .edit-selection': 'edit', |
|
3760 'click .clear-selection': 'clear' |
|
3761 }, |
|
3762 |
|
3763 initialize: function() { |
|
3764 _.defaults( this.options, { |
|
3765 editable: false, |
|
3766 clearable: true |
|
3767 }); |
|
3768 |
|
3769 this.attachments = new media.view.Attachments.Selection({ |
|
3770 controller: this.controller, |
|
3771 collection: this.collection, |
|
3772 selection: this.collection, |
|
3773 model: new Backbone.Model({ |
|
3774 edge: 40, |
|
3775 gutter: 5 |
|
3776 }) |
|
3777 }); |
|
3778 |
|
3779 this.views.set( '.selection-view', this.attachments ); |
|
3780 this.collection.on( 'add remove reset', this.refresh, this ); |
|
3781 this.controller.on( 'content:activate', this.refresh, this ); |
|
3782 }, |
|
3783 |
|
3784 ready: function() { |
|
3785 this.refresh(); |
|
3786 }, |
|
3787 |
|
3788 refresh: function() { |
|
3789 // If the selection hasn't been rendered, bail. |
|
3790 if ( ! this.$el.children().length ) |
|
3791 return; |
|
3792 |
|
3793 var collection = this.collection, |
|
3794 editing = 'edit-selection' === this.controller.content.mode(); |
|
3795 |
|
3796 // If nothing is selected, display nothing. |
|
3797 this.$el.toggleClass( 'empty', ! collection.length ); |
|
3798 this.$el.toggleClass( 'one', 1 === collection.length ); |
|
3799 this.$el.toggleClass( 'editing', editing ); |
|
3800 |
|
3801 this.$('.count').text( l10n.selected.replace('%d', collection.length) ); |
|
3802 }, |
|
3803 |
|
3804 edit: function( event ) { |
|
3805 event.preventDefault(); |
|
3806 if ( this.options.editable ) |
|
3807 this.options.editable.call( this, this.collection ); |
|
3808 }, |
|
3809 |
|
3810 clear: function( event ) { |
|
3811 event.preventDefault(); |
|
3812 this.collection.reset(); |
|
3813 } |
|
3814 }); |
|
3815 |
|
3816 |
|
3817 /** |
|
3818 * wp.media.view.Attachment.Selection |
|
3819 */ |
|
3820 media.view.Attachment.Selection = media.view.Attachment.extend({ |
|
3821 className: 'attachment selection', |
|
3822 |
|
3823 // On click, just select the model, instead of removing the model from |
|
3824 // the selection. |
|
3825 toggleSelection: function() { |
|
3826 this.options.selection.single( this.model ); |
|
3827 } |
|
3828 }); |
|
3829 |
|
3830 /** |
|
3831 * wp.media.view.Attachments.Selection |
|
3832 */ |
|
3833 media.view.Attachments.Selection = media.view.Attachments.extend({ |
|
3834 events: {}, |
|
3835 initialize: function() { |
|
3836 _.defaults( this.options, { |
|
3837 sortable: true, |
|
3838 resize: false, |
|
3839 |
|
3840 // The single `Attachment` view to be used in the `Attachments` view. |
|
3841 AttachmentView: media.view.Attachment.Selection |
|
3842 }); |
|
3843 return media.view.Attachments.prototype.initialize.apply( this, arguments ); |
|
3844 } |
|
3845 }); |
|
3846 |
|
3847 /** |
|
3848 * wp.media.view.Attachments.EditSelection |
|
3849 */ |
|
3850 media.view.Attachment.EditSelection = media.view.Attachment.Selection.extend({ |
|
3851 buttons: { |
|
3852 close: true |
|
3853 } |
|
3854 }); |
|
3855 |
|
3856 |
|
3857 /** |
|
3858 * wp.media.view.Settings |
|
3859 */ |
|
3860 media.view.Settings = media.View.extend({ |
|
3861 events: { |
|
3862 'click button': 'updateHandler', |
|
3863 'change input': 'updateHandler', |
|
3864 'change select': 'updateHandler', |
|
3865 'change textarea': 'updateHandler' |
|
3866 }, |
|
3867 |
|
3868 initialize: function() { |
|
3869 this.model = this.model || new Backbone.Model(); |
|
3870 this.model.on( 'change', this.updateChanges, this ); |
|
3871 }, |
|
3872 |
|
3873 prepare: function() { |
|
3874 return _.defaults({ |
|
3875 model: this.model.toJSON() |
|
3876 }, this.options ); |
|
3877 }, |
|
3878 |
|
3879 render: function() { |
|
3880 media.View.prototype.render.apply( this, arguments ); |
|
3881 // Select the correct values. |
|
3882 _( this.model.attributes ).chain().keys().each( this.update, this ); |
|
3883 return this; |
|
3884 }, |
|
3885 |
|
3886 update: function( key ) { |
|
3887 var value = this.model.get( key ), |
|
3888 $setting = this.$('[data-setting="' + key + '"]'), |
|
3889 $buttons, $value; |
|
3890 |
|
3891 // Bail if we didn't find a matching setting. |
|
3892 if ( ! $setting.length ) |
|
3893 return; |
|
3894 |
|
3895 // Attempt to determine how the setting is rendered and update |
|
3896 // the selected value. |
|
3897 |
|
3898 // Handle dropdowns. |
|
3899 if ( $setting.is('select') ) { |
|
3900 $value = $setting.find('[value="' + value + '"]'); |
|
3901 |
|
3902 if ( $value.length ) { |
|
3903 $setting.find('option').prop( 'selected', false ); |
|
3904 $value.prop( 'selected', true ); |
|
3905 } else { |
|
3906 // If we can't find the desired value, record what *is* selected. |
|
3907 this.model.set( key, $setting.find(':selected').val() ); |
|
3908 } |
|
3909 |
|
3910 |
|
3911 // Handle button groups. |
|
3912 } else if ( $setting.hasClass('button-group') ) { |
|
3913 $buttons = $setting.find('button').removeClass('active'); |
|
3914 $buttons.filter( '[value="' + value + '"]' ).addClass('active'); |
|
3915 |
|
3916 // Handle text inputs and textareas. |
|
3917 } else if ( $setting.is('input[type="text"], textarea') ) { |
|
3918 if ( ! $setting.is(':focus') ) |
|
3919 $setting.val( value ); |
|
3920 |
|
3921 // Handle checkboxes. |
|
3922 } else if ( $setting.is('input[type="checkbox"]') ) { |
|
3923 $setting.attr( 'checked', !! value ); |
|
3924 } |
|
3925 }, |
|
3926 |
|
3927 updateHandler: function( event ) { |
|
3928 var $setting = $( event.target ).closest('[data-setting]'), |
|
3929 value = event.target.value, |
|
3930 userSetting; |
|
3931 |
|
3932 event.preventDefault(); |
|
3933 |
|
3934 if ( ! $setting.length ) |
|
3935 return; |
|
3936 |
|
3937 // Use the correct value for checkboxes. |
|
3938 if ( $setting.is('input[type="checkbox"]') ) |
|
3939 value = $setting[0].checked; |
|
3940 |
|
3941 // Update the corresponding setting. |
|
3942 this.model.set( $setting.data('setting'), value ); |
|
3943 |
|
3944 // If the setting has a corresponding user setting, |
|
3945 // update that as well. |
|
3946 if ( userSetting = $setting.data('userSetting') ) |
|
3947 setUserSetting( userSetting, value ); |
|
3948 }, |
|
3949 |
|
3950 updateChanges: function( model, options ) { |
|
3951 if ( options.changes ) |
|
3952 _( options.changes ).chain().keys().each( this.update, this ); |
|
3953 } |
|
3954 }); |
|
3955 |
|
3956 /** |
|
3957 * wp.media.view.Settings.AttachmentDisplay |
|
3958 */ |
|
3959 media.view.Settings.AttachmentDisplay = media.view.Settings.extend({ |
|
3960 className: 'attachment-display-settings', |
|
3961 template: media.template('attachment-display-settings'), |
|
3962 |
|
3963 initialize: function() { |
|
3964 var attachment = this.options.attachment; |
|
3965 |
|
3966 _.defaults( this.options, { |
|
3967 userSettings: false |
|
3968 }); |
|
3969 |
|
3970 media.view.Settings.prototype.initialize.apply( this, arguments ); |
|
3971 this.model.on( 'change:link', this.updateLinkTo, this ); |
|
3972 |
|
3973 if ( attachment ) |
|
3974 attachment.on( 'change:uploading', this.render, this ); |
|
3975 }, |
|
3976 |
|
3977 dispose: function() { |
|
3978 var attachment = this.options.attachment; |
|
3979 if ( attachment ) |
|
3980 attachment.off( null, null, this ); |
|
3981 |
|
3982 media.view.Settings.prototype.dispose.apply( this, arguments ); |
|
3983 }, |
|
3984 |
|
3985 render: function() { |
|
3986 var attachment = this.options.attachment; |
|
3987 if ( attachment ) { |
|
3988 _.extend( this.options, { |
|
3989 sizes: attachment.get('sizes'), |
|
3990 type: attachment.get('type') |
|
3991 }); |
|
3992 } |
|
3993 |
|
3994 media.view.Settings.prototype.render.call( this ); |
|
3995 this.updateLinkTo(); |
|
3996 return this; |
|
3997 }, |
|
3998 |
|
3999 updateLinkTo: function() { |
|
4000 var linkTo = this.model.get('link'), |
|
4001 $input = this.$('.link-to-custom'), |
|
4002 attachment = this.options.attachment; |
|
4003 |
|
4004 if ( 'none' === linkTo || ( ! attachment && 'custom' !== linkTo ) ) { |
|
4005 $input.hide(); |
|
4006 return; |
|
4007 } |
|
4008 |
|
4009 if ( attachment ) { |
|
4010 if ( 'post' === linkTo ) { |
|
4011 $input.val( attachment.get('link') ); |
|
4012 } else if ( 'file' === linkTo ) { |
|
4013 $input.val( attachment.get('url') ); |
|
4014 } else if ( ! this.model.get('linkUrl') ) { |
|
4015 $input.val('http://'); |
|
4016 } |
|
4017 |
|
4018 $input.prop( 'readonly', 'custom' !== linkTo ); |
|
4019 } |
|
4020 |
|
4021 $input.show(); |
|
4022 |
|
4023 // If the input is visible, focus and select its contents. |
|
4024 if ( $input.is(':visible') ) |
|
4025 $input.focus()[0].select(); |
|
4026 } |
|
4027 }); |
|
4028 |
|
4029 /** |
|
4030 * wp.media.view.Settings.Gallery |
|
4031 */ |
|
4032 media.view.Settings.Gallery = media.view.Settings.extend({ |
|
4033 className: 'gallery-settings', |
|
4034 template: media.template('gallery-settings') |
|
4035 }); |
|
4036 |
|
4037 /** |
|
4038 * wp.media.view.Attachment.Details |
|
4039 */ |
|
4040 media.view.Attachment.Details = media.view.Attachment.extend({ |
|
4041 tagName: 'div', |
|
4042 className: 'attachment-details', |
|
4043 template: media.template('attachment-details'), |
|
4044 |
|
4045 events: { |
|
4046 'change [data-setting]': 'updateSetting', |
|
4047 'change [data-setting] input': 'updateSetting', |
|
4048 'change [data-setting] select': 'updateSetting', |
|
4049 'change [data-setting] textarea': 'updateSetting', |
|
4050 'click .delete-attachment': 'deleteAttachment', |
|
4051 'click .edit-attachment': 'editAttachment', |
|
4052 'click .refresh-attachment': 'refreshAttachment' |
|
4053 }, |
|
4054 |
|
4055 initialize: function() { |
|
4056 this.focusManager = new media.view.FocusManager({ |
|
4057 el: this.el |
|
4058 }); |
|
4059 |
|
4060 media.view.Attachment.prototype.initialize.apply( this, arguments ); |
|
4061 }, |
|
4062 |
|
4063 render: function() { |
|
4064 media.view.Attachment.prototype.render.apply( this, arguments ); |
|
4065 this.focusManager.focus(); |
|
4066 return this; |
|
4067 }, |
|
4068 |
|
4069 deleteAttachment: function( event ) { |
|
4070 event.preventDefault(); |
|
4071 |
|
4072 if ( confirm( l10n.warnDelete ) ) |
|
4073 this.model.destroy(); |
|
4074 }, |
|
4075 |
|
4076 editAttachment: function( event ) { |
|
4077 this.$el.addClass('needs-refresh'); |
|
4078 }, |
|
4079 |
|
4080 refreshAttachment: function( event ) { |
|
4081 this.$el.removeClass('needs-refresh'); |
|
4082 event.preventDefault(); |
|
4083 this.model.fetch(); |
|
4084 } |
|
4085 }); |
|
4086 |
|
4087 /** |
|
4088 * wp.media.view.AttachmentCompat |
|
4089 */ |
|
4090 media.view.AttachmentCompat = media.View.extend({ |
|
4091 tagName: 'form', |
|
4092 className: 'compat-item', |
|
4093 |
|
4094 events: { |
|
4095 'submit': 'preventDefault', |
|
4096 'change input': 'save', |
|
4097 'change select': 'save', |
|
4098 'change textarea': 'save' |
|
4099 }, |
|
4100 |
|
4101 initialize: function() { |
|
4102 this.focusManager = new media.view.FocusManager({ |
|
4103 el: this.el |
|
4104 }); |
|
4105 |
|
4106 this.model.on( 'change:compat', this.render, this ); |
|
4107 }, |
|
4108 |
|
4109 dispose: function() { |
|
4110 if ( this.$(':focus').length ) |
|
4111 this.save(); |
|
4112 |
|
4113 return media.View.prototype.dispose.apply( this, arguments ); |
|
4114 }, |
|
4115 |
|
4116 render: function() { |
|
4117 var compat = this.model.get('compat'); |
|
4118 if ( ! compat || ! compat.item ) |
|
4119 return; |
|
4120 |
|
4121 this.views.detach(); |
|
4122 this.$el.html( compat.item ); |
|
4123 this.views.render(); |
|
4124 |
|
4125 this.focusManager.focus(); |
|
4126 return this; |
|
4127 }, |
|
4128 |
|
4129 preventDefault: function( event ) { |
|
4130 event.preventDefault(); |
|
4131 }, |
|
4132 |
|
4133 save: function( event ) { |
|
4134 var data = {}; |
|
4135 |
|
4136 if ( event ) |
|
4137 event.preventDefault(); |
|
4138 |
|
4139 _.each( this.$el.serializeArray(), function( pair ) { |
|
4140 data[ pair.name ] = pair.value; |
|
4141 }); |
|
4142 |
|
4143 this.model.saveCompat( data ); |
|
4144 } |
|
4145 }); |
|
4146 |
|
4147 /** |
|
4148 * wp.media.view.Iframe |
|
4149 */ |
|
4150 media.view.Iframe = media.View.extend({ |
|
4151 className: 'media-iframe', |
|
4152 |
|
4153 render: function() { |
|
4154 this.views.detach(); |
|
4155 this.$el.html( '<iframe src="' + this.controller.state().get('src') + '" />' ); |
|
4156 this.views.render(); |
|
4157 return this; |
|
4158 } |
|
4159 }); |
|
4160 |
|
4161 /** |
|
4162 * wp.media.view.Embed |
|
4163 */ |
|
4164 media.view.Embed = media.View.extend({ |
|
4165 className: 'media-embed', |
|
4166 |
|
4167 initialize: function() { |
|
4168 this.url = new media.view.EmbedUrl({ |
|
4169 controller: this.controller, |
|
4170 model: this.model.props |
|
4171 }).render(); |
|
4172 |
|
4173 this.views.set([ this.url ]); |
|
4174 this.refresh(); |
|
4175 this.model.on( 'change:type', this.refresh, this ); |
|
4176 this.model.on( 'change:loading', this.loading, this ); |
|
4177 }, |
|
4178 |
|
4179 settings: function( view ) { |
|
4180 if ( this._settings ) |
|
4181 this._settings.remove(); |
|
4182 this._settings = view; |
|
4183 this.views.add( view ); |
|
4184 }, |
|
4185 |
|
4186 refresh: function() { |
|
4187 var type = this.model.get('type'), |
|
4188 constructor; |
|
4189 |
|
4190 if ( 'image' === type ) |
|
4191 constructor = media.view.EmbedImage; |
|
4192 else if ( 'link' === type ) |
|
4193 constructor = media.view.EmbedLink; |
|
4194 else |
|
4195 return; |
|
4196 |
|
4197 this.settings( new constructor({ |
|
4198 controller: this.controller, |
|
4199 model: this.model.props, |
|
4200 priority: 40 |
|
4201 }) ); |
|
4202 }, |
|
4203 |
|
4204 loading: function() { |
|
4205 this.$el.toggleClass( 'embed-loading', this.model.get('loading') ); |
|
4206 } |
|
4207 }); |
|
4208 |
|
4209 /** |
|
4210 * wp.media.view.EmbedUrl |
|
4211 */ |
|
4212 media.view.EmbedUrl = media.View.extend({ |
|
4213 tagName: 'label', |
|
4214 className: 'embed-url', |
|
4215 |
|
4216 events: { |
|
4217 'input': 'url', |
|
4218 'keyup': 'url', |
|
4219 'change': 'url' |
|
4220 }, |
|
4221 |
|
4222 initialize: function() { |
|
4223 this.input = this.make( 'input', { |
|
4224 type: 'text', |
|
4225 value: this.model.get('url') || '' |
|
4226 }); |
|
4227 |
|
4228 this.spinner = this.make( 'span', { |
|
4229 'class': 'spinner' |
|
4230 }); |
|
4231 |
|
4232 this.$input = $( this.input ); |
|
4233 this.$el.append([ this.input, this.spinner ]); |
|
4234 |
|
4235 this.model.on( 'change:url', this.render, this ); |
|
4236 }, |
|
4237 |
|
4238 render: function() { |
|
4239 var $input = this.$input; |
|
4240 |
|
4241 if ( $input.is(':focus') ) |
|
4242 return; |
|
4243 |
|
4244 this.input.value = this.model.get('url') || 'http://'; |
|
4245 media.View.prototype.render.apply( this, arguments ); |
|
4246 return this; |
|
4247 }, |
|
4248 |
|
4249 ready: function() { |
|
4250 this.focus(); |
|
4251 }, |
|
4252 |
|
4253 url: function( event ) { |
|
4254 this.model.set( 'url', event.target.value ); |
|
4255 }, |
|
4256 |
|
4257 focus: function() { |
|
4258 var $input = this.$input; |
|
4259 // If the input is visible, focus and select its contents. |
|
4260 if ( $input.is(':visible') ) |
|
4261 $input.focus()[0].select(); |
|
4262 } |
|
4263 }); |
|
4264 |
|
4265 /** |
|
4266 * wp.media.view.EmbedLink |
|
4267 */ |
|
4268 media.view.EmbedLink = media.view.Settings.extend({ |
|
4269 className: 'embed-link-settings', |
|
4270 template: media.template('embed-link-settings') |
|
4271 }); |
|
4272 |
|
4273 /** |
|
4274 * wp.media.view.EmbedImage |
|
4275 */ |
|
4276 media.view.EmbedImage = media.view.Settings.AttachmentDisplay.extend({ |
|
4277 className: 'embed-image-settings', |
|
4278 template: media.template('embed-image-settings'), |
|
4279 |
|
4280 initialize: function() { |
|
4281 media.view.Settings.AttachmentDisplay.prototype.initialize.apply( this, arguments ); |
|
4282 this.model.on( 'change:url', this.updateImage, this ); |
|
4283 }, |
|
4284 |
|
4285 updateImage: function() { |
|
4286 this.$('img').attr( 'src', this.model.get('url') ); |
|
4287 } |
|
4288 }); |
|
4289 }(jQuery)); |