forked from bofh/fetsite
1098 lines
45 KiB
HTML
1098 lines
45 KiB
HTML
<?xml version="1.0" encoding="utf-8"?>
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
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"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
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<head>
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<meta content="text/html; charset=utf-8" http-equiv="Content-Type" />
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<title>Class: UploaderInput</title>
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<li><a href="./app/inputs/uploader_input_rb.html?TB_iframe=true&height=550&width=785"
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class="thickbox" title="app/inputs/uploader_input.rb">app/inputs/uploader_input.rb</a></li>
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<!-- Parent Class -->
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<h3 class="section-header">Parent</h3>
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<p class="link">Formtastic::Inputs::FileInput</p>
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</div>
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<!-- Method Quickref -->
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<div id="method-list-section" class="section">
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<h3 class="section-header">Methods</h3>
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<ul class="link-list">
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<li><a href="#method-i-cache_html">#cache_html</a></li>
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<li><a href="#method-i-existing_html">#existing_html</a></li>
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<li><a href="#method-i-existing_html_options">#existing_html_options</a></li>
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<li><a href="#method-i-existing_link_html_options">#existing_link_html_options</a></li>
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<h3 class="section-header">Files</h3>
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<li><a href="./CheckboxAutocompleteInput.html">CheckboxAutocompleteInput</a></li>
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<li><a href="./DateStringInput.html">DateStringInput</a></li>
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<li><a href="./DatepickerInput.html">DatepickerInput</a></li>
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<li><a href="./DatetimepickerInput.html">DatetimepickerInput</a></li>
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<li><a href="./Fetznedition.html">Fetznedition</a></li>
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<li><a href="./FetzneditionsController.html">FetzneditionsController</a></li>
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<li><a href="./LvasController.html">LvasController</a></li>
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<li><a href="./MeetingtypsController.html">MeetingtypsController</a></li>
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<li><a href="./MeetingtypsHelper.html">MeetingtypsHelper</a></li>
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<li><a href="./Membership.html">Membership</a></li>
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<li><a href="./MembershipsController.html">MembershipsController</a></li>
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<li><a href="./NeuigkeitenController.html">NeuigkeitenController</a></li>
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<li><a href="./NewsMailer.html">NewsMailer</a></li>
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<li><a href="./Nlink.html">Nlink</a></li>
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<li><a href="./PagesHelper.html">PagesHelper</a></li>
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<li><a href="./PictureUploader.html">PictureUploader</a></li>
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<li><a href="./PluginsHelper.html">PluginsHelper</a></li>
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<li><a href="./Role.html">Role</a></li>
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<li><a href="./Rubrik.html">Rubrik</a></li>
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<li><a href="./RubrikenController.html">RubrikenController</a></li>
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<li><a href="./RubrikenHelper.html">RubrikenHelper</a></li>
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<li><a href="./Semester.html">Semester</a></li>
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<li><a href="./SemestersController.html">SemestersController</a></li>
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<li><a href="./SemestersHelper.html">SemestersHelper</a></li>
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<li><a href="./StudienController.html">StudienController</a></li>
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<li><a href="./StudienHelper.html">StudienHelper</a></li>
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<li><a href="./Studium.html">Studium</a></li>
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<li><a href="./StudmodsHelper.html">StudmodsHelper</a></li>
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<li><a href="./Thema.html">Thema</a></li>
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<li><a href="./ThemenController.html">ThemenController</a></li>
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<li><a href="./ThemenHelper.html">ThemenHelper</a></li>
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<li><a href="./Themengruppe.html">Themengruppe</a></li>
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<li><a href="./ThemengruppenController.html">ThemengruppenController</a></li>
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<li><a href="./ThemengruppenHelper.html">ThemengruppenHelper</a></li>
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<li><a href="./TinymceTextInput.html">TinymceTextInput</a></li>
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<li><a href="./UploaderInput.html">UploaderInput</a></li>
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<li><a href="./User.html">User</a></li>
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<li><a href="./UsersController.html">UsersController</a></li>
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</ul>
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<div id="no-class-search-results" style="display: none;">No matching classes.</div>
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</div>
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</div>
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</div>
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<div id="documentation">
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<h1 class="class">UploaderInput</h1>
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<div id="description" class="description">
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<p>A formtastic input which incorporates carrierwave uploader functionality.</p>
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<p>Intelligently adds the cache field, displays and links to the current value
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if there is one, adds a class to the wrapper when replacing an existing
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value, allows removing an existing value with the checkbox taking into
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account validation requirements.</p>
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<p>There are several options:</p>
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<pre>* Toggle the replacement field with `replaceable: true/false`.
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* The replace file label is translatable as `replace_label` or using option `replace_label: "value"` (like `label`).
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* Toggle the remove checkbox with `removable: true/false` (`true` overrides `required`).
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* The remove checkbox label is translatable as `remove_label` or using option `remove_label: "value"` (like `label`).
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* Override existing file display and links using `existing_html` and `existing_link_html` (like `wrapper_html`).</pre>
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<p>Example: `form.input :file, as: “uploader”`</p>
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<p>Copyright © Samuel Cochran 2012, under the [MIT license](<a
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href="http://www.opensource.org/licenses/mit-license">www.opensource.org/licenses/mit-license</a>).</p>
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</div><!-- description -->
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<div id="5Buntitled-5D" class="documentation-section">
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<!-- Methods -->
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<div id="public-instance-method-details" class="method-section section">
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<h3 class="section-header">Public Instance Methods</h3>
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<div id="cache_html-method" class="method-detail ">
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<a name="method-i-cache_html"></a>
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<div class="method-heading">
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<span class="method-name">cache_html</span><span
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class="method-args">()</span>
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<span class="method-click-advice">click to toggle source</span>
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</div>
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<div class="method-description">
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<div class="method-source-code" id="cache_html-source">
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<pre>
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<span class="ruby-comment"># File app/inputs/uploader_input.rb, line 66</span>
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<span class="ruby-keyword">def</span> <span class="ruby-identifier">cache_html</span>
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<span class="ruby-keyword">if</span> <span class="ruby-identifier">method_changed?</span>
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<span class="ruby-identifier">builder</span>.<span class="ruby-identifier">hidden_field</span>(<span class="ruby-node">"#{method}_cache"</span>)
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<span class="ruby-keyword">end</span> <span class="ruby-keyword">or</span> <span class="ruby-string">""</span>.<span class="ruby-identifier">html_safe</span>
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<span class="ruby-keyword">end</span></pre>
|
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</div><!-- cache_html-source -->
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</div>
|
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</div><!-- cache_html-method -->
|
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|
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<div id="existing_html-method" class="method-detail ">
|
|
<a name="method-i-existing_html"></a>
|
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<div class="method-heading">
|
|
<span class="method-name">existing_html</span><span
|
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class="method-args">()</span>
|
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<span class="method-click-advice">click to toggle source</span>
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</div>
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<div class="method-description">
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<div class="method-source-code" id="existing_html-source">
|
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<pre>
|
|
<span class="ruby-comment"># File app/inputs/uploader_input.rb, line 88</span>
|
|
<span class="ruby-keyword">def</span> <span class="ruby-identifier">existing_html</span>
|
|
<span class="ruby-keyword">if</span> <span class="ruby-identifier">method_present?</span>
|
|
<span class="ruby-comment"># TODO: Add classes based on mime type for icons, etc.</span>
|
|
<span class="ruby-identifier">existing</span> = <span class="ruby-identifier">template</span>.<span class="ruby-identifier">content_tag</span>(<span class="ruby-value">:span</span>, <span class="ruby-identifier">template</span>.<span class="ruby-identifier">image_tag</span>( <span class="ruby-identifier">object</span>.<span class="ruby-identifier">send</span>(<span class="ruby-identifier">method</span>).<span class="ruby-identifier">thumb</span>), <span class="ruby-identifier">existing_html_options</span>)
|
|
<span class="ruby-identifier">template</span>.<span class="ruby-identifier">link_to_if</span> <span class="ruby-identifier">linkable?</span>, <span class="ruby-identifier">existing</span>, <span class="ruby-identifier">object</span>.<span class="ruby-identifier">send</span>(<span class="ruby-identifier">method</span>).<span class="ruby-identifier">url</span>, <span class="ruby-identifier">existing_link_html_options</span>
|
|
<span class="ruby-keyword">end</span> <span class="ruby-keyword">or</span> <span class="ruby-string">""</span>.<span class="ruby-identifier">html_safe</span>
|
|
<span class="ruby-keyword">end</span></pre>
|
|
</div><!-- existing_html-source -->
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</div>
|
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</div><!-- existing_html-method -->
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<div id="existing_html_options-method" class="method-detail ">
|
|
<a name="method-i-existing_html_options"></a>
|
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|
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<div class="method-heading">
|
|
<span class="method-name">existing_html_options</span><span
|
|
class="method-args">()</span>
|
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<span class="method-click-advice">click to toggle source</span>
|
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</div>
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<div class="method-description">
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<div class="method-source-code" id="existing_html_options-source">
|
|
<pre>
|
|
<span class="ruby-comment"># File app/inputs/uploader_input.rb, line 76</span>
|
|
<span class="ruby-keyword">def</span> <span class="ruby-identifier">existing_html_options</span>
|
|
<span class="ruby-identifier">expand_html_options</span>(<span class="ruby-identifier">options</span>[<span class="ruby-value">:existing_html</span>]) <span class="ruby-keyword">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">opts</span><span class="ruby-operator">|</span>
|
|
<span class="ruby-identifier">opts</span>[<span class="ruby-value">:class</span>] <span class="ruby-operator"><<</span> <span class="ruby-string">"existing"</span>
|
|
<span class="ruby-keyword">end</span>
|
|
<span class="ruby-keyword">end</span></pre>
|
|
</div><!-- existing_html_options-source -->
|
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|
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</div>
|
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|
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</div><!-- existing_html_options-method -->
|
|
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|
|
<div id="existing_link_html_options-method" class="method-detail ">
|
|
<a name="method-i-existing_link_html_options"></a>
|
|
|
|
|
|
<div class="method-heading">
|
|
<span class="method-name">existing_link_html_options</span><span
|
|
class="method-args">()</span>
|
|
<span class="method-click-advice">click to toggle source</span>
|
|
</div>
|
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|
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<div class="method-description">
|
|
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|
|
|
|
<div class="method-source-code" id="existing_link_html_options-source">
|
|
<pre>
|
|
<span class="ruby-comment"># File app/inputs/uploader_input.rb, line 82</span>
|
|
<span class="ruby-keyword">def</span> <span class="ruby-identifier">existing_link_html_options</span>
|
|
<span class="ruby-identifier">expand_html_options</span>(<span class="ruby-identifier">options</span>[<span class="ruby-value">:existing_link_html</span>]) <span class="ruby-keyword">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">opts</span><span class="ruby-operator">|</span>
|
|
<span class="ruby-identifier">opts</span>[<span class="ruby-value">:class</span>] <span class="ruby-operator"><<</span> <span class="ruby-string">"existing"</span>
|
|
<span class="ruby-keyword">end</span>
|
|
<span class="ruby-keyword">end</span></pre>
|
|
</div><!-- existing_link_html_options-source -->
|
|
|
|
</div>
|
|
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|
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</div><!-- existing_link_html_options-method -->
|
|
|
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|
|
<div id="file_html-method" class="method-detail ">
|
|
<a name="method-i-file_html"></a>
|
|
|
|
|
|
<div class="method-heading">
|
|
<span class="method-name">file_html</span><span
|
|
class="method-args">()</span>
|
|
<span class="method-click-advice">click to toggle source</span>
|
|
</div>
|
|
|
|
|
|
<div class="method-description">
|
|
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|
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<div class="method-source-code" id="file_html-source">
|
|
<pre>
|
|
<span class="ruby-comment"># File app/inputs/uploader_input.rb, line 72</span>
|
|
<span class="ruby-keyword">def</span> <span class="ruby-identifier">file_html</span>
|
|
<span class="ruby-identifier">builder</span>.<span class="ruby-identifier">file_field</span>(<span class="ruby-identifier">method</span>, <span class="ruby-identifier">input_html_options</span>)
|
|
<span class="ruby-keyword">end</span></pre>
|
|
</div><!-- file_html-source -->
|
|
|
|
</div>
|
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|
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</div><!-- file_html-method -->
|
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|
|
<div id="linkable-3F-method" class="method-detail ">
|
|
<a name="method-i-linkable-3F"></a>
|
|
|
|
|
|
<div class="method-heading">
|
|
<span class="method-name">linkable?</span><span
|
|
class="method-args">()</span>
|
|
<span class="method-click-advice">click to toggle source</span>
|
|
</div>
|
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|
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<div class="method-description">
|
|
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|
|
|
|
|
<div class="method-source-code" id="linkable-3F-source">
|
|
<pre>
|
|
<span class="ruby-comment"># File app/inputs/uploader_input.rb, line 20</span>
|
|
<span class="ruby-keyword">def</span> <span class="ruby-identifier">linkable?</span>
|
|
<span class="ruby-identifier">options</span>[<span class="ruby-value">:linkable</span>] <span class="ruby-operator">!=</span> <span class="ruby-keyword">false</span>
|
|
<span class="ruby-keyword">end</span></pre>
|
|
</div><!-- linkable-3F-source -->
|
|
|
|
</div>
|
|
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|
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|
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</div><!-- linkable-3F-method -->
|
|
|
|
|
|
<div id="method_changed-3F-method" class="method-detail ">
|
|
<a name="method-i-method_changed-3F"></a>
|
|
|
|
|
|
<div class="method-heading">
|
|
<span class="method-name">method_changed?</span><span
|
|
class="method-args">()</span>
|
|
<span class="method-click-advice">click to toggle source</span>
|
|
</div>
|
|
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|
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<div class="method-description">
|
|
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|
|
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|
|
|
|
|
|
<div class="method-source-code" id="method_changed-3F-source">
|
|
<pre>
|
|
<span class="ruby-comment"># File app/inputs/uploader_input.rb, line 40</span>
|
|
<span class="ruby-keyword">def</span> <span class="ruby-identifier">method_changed?</span>
|
|
<span class="ruby-keyword">if</span> <span class="ruby-identifier">object</span>.<span class="ruby-identifier">respond_to?</span> <span class="ruby-node">"#{method}_changed?"</span>
|
|
<span class="ruby-identifier">object</span>.<span class="ruby-identifier">send</span> <span class="ruby-node">"#{method}_changed?"</span>
|
|
<span class="ruby-keyword">else</span>
|
|
<span class="ruby-keyword">false</span>
|
|
<span class="ruby-keyword">end</span>
|
|
<span class="ruby-keyword">end</span></pre>
|
|
</div><!-- method_changed-3F-source -->
|
|
|
|
</div>
|
|
|
|
|
|
|
|
|
|
</div><!-- method_changed-3F-method -->
|
|
|
|
|
|
<div id="method_present-3F-method" class="method-detail ">
|
|
<a name="method-i-method_present-3F"></a>
|
|
|
|
|
|
<div class="method-heading">
|
|
<span class="method-name">method_present?</span><span
|
|
class="method-args">()</span>
|
|
<span class="method-click-advice">click to toggle source</span>
|
|
</div>
|
|
|
|
|
|
<div class="method-description">
|
|
|
|
|
|
|
|
|
|
|
|
<div class="method-source-code" id="method_present-3F-source">
|
|
<pre>
|
|
<span class="ruby-comment"># File app/inputs/uploader_input.rb, line 32</span>
|
|
<span class="ruby-keyword">def</span> <span class="ruby-identifier">method_present?</span>
|
|
<span class="ruby-keyword">if</span> <span class="ruby-identifier">object</span>.<span class="ruby-identifier">respond_to?</span>(<span class="ruby-node">"#{method}?"</span>)
|
|
<span class="ruby-identifier">object</span>.<span class="ruby-identifier">send</span>(<span class="ruby-node">"#{method}?"</span>)
|
|
<span class="ruby-keyword">else</span>
|
|
<span class="ruby-identifier">object</span>.<span class="ruby-identifier">send</span>(<span class="ruby-identifier">method</span>).<span class="ruby-identifier">present?</span>
|
|
<span class="ruby-keyword">end</span>
|
|
<span class="ruby-keyword">end</span></pre>
|
|
</div><!-- method_present-3F-source -->
|
|
|
|
</div>
|
|
|
|
|
|
|
|
|
|
</div><!-- method_present-3F-method -->
|
|
|
|
|
|
<div id="method_was_present-3F-method" class="method-detail ">
|
|
<a name="method-i-method_was_present-3F"></a>
|
|
|
|
|
|
<div class="method-heading">
|
|
<span class="method-name">method_was_present?</span><span
|
|
class="method-args">()</span>
|
|
<span class="method-click-advice">click to toggle source</span>
|
|
</div>
|
|
|
|
|
|
<div class="method-description">
|
|
|
|
|
|
|
|
|
|
|
|
<div class="method-source-code" id="method_was_present-3F-source">
|
|
<pre>
|
|
<span class="ruby-comment"># File app/inputs/uploader_input.rb, line 48</span>
|
|
<span class="ruby-keyword">def</span> <span class="ruby-identifier">method_was_present?</span>
|
|
<span class="ruby-keyword">if</span> <span class="ruby-keyword">not</span> <span class="ruby-identifier">method_changed?</span>
|
|
<span class="ruby-identifier">method_present?</span>
|
|
<span class="ruby-keyword">else</span>
|
|
<span class="ruby-identifier">object</span>.<span class="ruby-identifier">send</span>(<span class="ruby-node">"#{method}_was"</span>).<span class="ruby-identifier">present?</span>
|
|
<span class="ruby-keyword">end</span>
|
|
<span class="ruby-keyword">end</span></pre>
|
|
</div><!-- method_was_present-3F-source -->
|
|
|
|
</div>
|
|
|
|
|
|
|
|
|
|
</div><!-- method_was_present-3F-method -->
|
|
|
|
|
|
<div id="removable-3F-method" class="method-detail ">
|
|
<a name="method-i-removable-3F"></a>
|
|
|
|
|
|
<div class="method-heading">
|
|
<span class="method-name">removable?</span><span
|
|
class="method-args">()</span>
|
|
<span class="method-click-advice">click to toggle source</span>
|
|
</div>
|
|
|
|
|
|
<div class="method-description">
|
|
|
|
|
|
|
|
|
|
|
|
<div class="method-source-code" id="removable-3F-source">
|
|
<pre>
|
|
<span class="ruby-comment"># File app/inputs/uploader_input.rb, line 28</span>
|
|
<span class="ruby-keyword">def</span> <span class="ruby-identifier">removable?</span>
|
|
<span class="ruby-identifier">options</span>[<span class="ruby-value">:removable</span>] <span class="ruby-operator">!=</span> <span class="ruby-keyword">false</span> <span class="ruby-keyword">and</span> (<span class="ruby-identifier">options</span>[<span class="ruby-value">:removable</span>] <span class="ruby-operator">==</span> <span class="ruby-keyword">true</span> <span class="ruby-keyword">or</span> <span class="ruby-keyword">not</span> <span class="ruby-identifier">required?</span>)
|
|
<span class="ruby-keyword">end</span></pre>
|
|
</div><!-- removable-3F-source -->
|
|
|
|
</div>
|
|
|
|
|
|
|
|
|
|
</div><!-- removable-3F-method -->
|
|
|
|
|
|
<div id="remove_html-method" class="method-detail ">
|
|
<a name="method-i-remove_html"></a>
|
|
|
|
|
|
<div class="method-heading">
|
|
<span class="method-name">remove_html</span><span
|
|
class="method-args">()</span>
|
|
<span class="method-click-advice">click to toggle source</span>
|
|
</div>
|
|
|
|
|
|
<div class="method-description">
|
|
|
|
|
|
|
|
|
|
|
|
<div class="method-source-code" id="remove_html-source">
|
|
<pre>
|
|
<span class="ruby-comment"># File app/inputs/uploader_input.rb, line 109</span>
|
|
<span class="ruby-keyword">def</span> <span class="ruby-identifier">remove_html</span>
|
|
<span class="ruby-keyword">if</span> <span class="ruby-identifier">removable?</span>
|
|
<span class="ruby-identifier">template</span>.<span class="ruby-identifier">content_tag</span>(<span class="ruby-value">:label</span>, <span class="ruby-keyword">class</span><span class="ruby-operator">:</span> <span class="ruby-string">"remove_label"</span>) <span class="ruby-keyword">do</span>
|
|
<span class="ruby-identifier">template</span>.<span class="ruby-identifier">check_box_tag</span>(<span class="ruby-node">"#{object_name}[remove_#{method}]"</span>, <span class="ruby-string">"1"</span>, <span class="ruby-keyword">false</span>, <span class="ruby-identifier">id</span><span class="ruby-operator">:</span> <span class="ruby-node">"#{sanitized_object_name}_remove_#{sanitized_method_name}"</span>) <span class="ruby-operator"><<</span>
|
|
<span class="ruby-comment"># XXX: There are probably better ways to do these translations using defaults.</span>
|
|
<span class="ruby-identifier">template</span>.<span class="ruby-identifier">content_tag</span>(<span class="ruby-value">:span</span>, <span class="ruby-identifier">localized_string</span>(<span class="ruby-identifier">method</span>, <span class="ruby-node">"Remove #{method.to_s.titleize}"</span>, <span class="ruby-value">:remove_label</span>))
|
|
<span class="ruby-keyword">end</span>
|
|
<span class="ruby-keyword">end</span> <span class="ruby-keyword">or</span> <span class="ruby-string">""</span>.<span class="ruby-identifier">html_safe</span>
|
|
<span class="ruby-keyword">end</span></pre>
|
|
</div><!-- remove_html-source -->
|
|
|
|
</div>
|
|
|
|
|
|
|
|
|
|
</div><!-- remove_html-method -->
|
|
|
|
|
|
<div id="replace_html-method" class="method-detail ">
|
|
<a name="method-i-replace_html"></a>
|
|
|
|
|
|
<div class="method-heading">
|
|
<span class="method-name">replace_html</span><span
|
|
class="method-args">()</span>
|
|
<span class="method-click-advice">click to toggle source</span>
|
|
</div>
|
|
|
|
|
|
<div class="method-description">
|
|
|
|
|
|
|
|
|
|
|
|
<div class="method-source-code" id="replace_html-source">
|
|
<pre>
|
|
<span class="ruby-comment"># File app/inputs/uploader_input.rb, line 102</span>
|
|
<span class="ruby-keyword">def</span> <span class="ruby-identifier">replace_html</span>
|
|
<span class="ruby-keyword">if</span> <span class="ruby-identifier">replaceable?</span>
|
|
<span class="ruby-identifier">replace_label_html</span> <span class="ruby-operator"><<</span>
|
|
<span class="ruby-identifier">file_html</span>
|
|
<span class="ruby-keyword">end</span> <span class="ruby-keyword">or</span> <span class="ruby-string">""</span>.<span class="ruby-identifier">html_safe</span>
|
|
<span class="ruby-keyword">end</span></pre>
|
|
</div><!-- replace_html-source -->
|
|
|
|
</div>
|
|
|
|
|
|
|
|
|
|
</div><!-- replace_html-method -->
|
|
|
|
|
|
<div id="replace_label_html-method" class="method-detail ">
|
|
<a name="method-i-replace_label_html"></a>
|
|
|
|
|
|
<div class="method-heading">
|
|
<span class="method-name">replace_label_html</span><span
|
|
class="method-args">()</span>
|
|
<span class="method-click-advice">click to toggle source</span>
|
|
</div>
|
|
|
|
|
|
<div class="method-description">
|
|
|
|
|
|
|
|
|
|
|
|
<div class="method-source-code" id="replace_label_html-source">
|
|
<pre>
|
|
<span class="ruby-comment"># File app/inputs/uploader_input.rb, line 96</span>
|
|
<span class="ruby-keyword">def</span> <span class="ruby-identifier">replace_label_html</span>
|
|
<span class="ruby-identifier">template</span>.<span class="ruby-identifier">content_tag</span>(<span class="ruby-value">:label</span>, <span class="ruby-keyword">class</span><span class="ruby-operator">:</span> <span class="ruby-string">"replace_label"</span>) <span class="ruby-keyword">do</span>
|
|
<span class="ruby-identifier">template</span>.<span class="ruby-identifier">content_tag</span>(<span class="ruby-value">:span</span>, <span class="ruby-identifier">localized_string</span>(<span class="ruby-identifier">method</span>, <span class="ruby-node">"Replace #{method.to_s.titleize}"</span>, <span class="ruby-value">:replace_label</span>))
|
|
<span class="ruby-keyword">end</span>
|
|
<span class="ruby-keyword">end</span></pre>
|
|
</div><!-- replace_label_html-source -->
|
|
|
|
</div>
|
|
|
|
|
|
|
|
|
|
</div><!-- replace_label_html-method -->
|
|
|
|
|
|
<div id="replaceable-3F-method" class="method-detail ">
|
|
<a name="method-i-replaceable-3F"></a>
|
|
|
|
|
|
<div class="method-heading">
|
|
<span class="method-name">replaceable?</span><span
|
|
class="method-args">()</span>
|
|
<span class="method-click-advice">click to toggle source</span>
|
|
</div>
|
|
|
|
|
|
<div class="method-description">
|
|
|
|
|
|
|
|
|
|
|
|
<div class="method-source-code" id="replaceable-3F-source">
|
|
<pre>
|
|
<span class="ruby-comment"># File app/inputs/uploader_input.rb, line 24</span>
|
|
<span class="ruby-keyword">def</span> <span class="ruby-identifier">replaceable?</span>
|
|
<span class="ruby-identifier">options</span>[<span class="ruby-value">:replaceable</span>] <span class="ruby-operator">!=</span> <span class="ruby-keyword">false</span>
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<span class="ruby-keyword">end</span></pre>
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</div><!-- replaceable-3F-source -->
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</div>
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</div><!-- replaceable-3F-method -->
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<div id="to_html-method" class="method-detail ">
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<a name="method-i-to_html"></a>
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<div class="method-heading">
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<span class="method-name">to_html</span><span
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class="method-args">()</span>
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<span class="method-click-advice">click to toggle source</span>
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</div>
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<div class="method-description">
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<div class="method-source-code" id="to_html-source">
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<pre>
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<span class="ruby-comment"># File app/inputs/uploader_input.rb, line 119</span>
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<span class="ruby-keyword">def</span> <span class="ruby-identifier">to_html</span>
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<span class="ruby-identifier">input_wrapping</span> <span class="ruby-keyword">do</span>
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<span class="ruby-identifier">label_html</span> <span class="ruby-operator"><<</span>
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<span class="ruby-identifier">cache_html</span> <span class="ruby-operator"><<</span>
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<span class="ruby-keyword">if</span> <span class="ruby-identifier">method_was_present?</span>
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<span class="ruby-identifier">existing_html</span> <span class="ruby-operator"><<</span>
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<span class="ruby-identifier">replace_html</span> <span class="ruby-operator"><<</span>
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<span class="ruby-identifier">remove_html</span>
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<span class="ruby-keyword">else</span>
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<span class="ruby-identifier">existing_html</span> <span class="ruby-operator"><<</span>
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<span class="ruby-identifier">file_html</span>
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<span class="ruby-keyword">end</span>
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<span class="ruby-keyword">end</span>
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<span class="ruby-keyword">end</span></pre>
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</div><!-- to_html-source -->
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</div>
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</div><!-- to_html-method -->
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<div id="wrapper_html_options-method" class="method-detail ">
|
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<a name="method-i-wrapper_html_options"></a>
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<div class="method-heading">
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<span class="method-name">wrapper_html_options</span><span
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class="method-args">()</span>
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<span class="method-click-advice">click to toggle source</span>
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</div>
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<div class="method-description">
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<div class="method-source-code" id="wrapper_html_options-source">
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<pre>
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<span class="ruby-comment"># File app/inputs/uploader_input.rb, line 56</span>
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<span class="ruby-keyword">def</span> <span class="ruby-identifier">wrapper_html_options</span>
|
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<span class="ruby-keyword">super</span>.<span class="ruby-identifier">tap</span> <span class="ruby-keyword">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">options</span><span class="ruby-operator">|</span>
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<span class="ruby-identifier">options</span>[<span class="ruby-value">:class</span>] <span class="ruby-operator"><<</span> <span class="ruby-string">" replaceable"</span> <span class="ruby-keyword">if</span> <span class="ruby-identifier">replaceable?</span>
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<span class="ruby-identifier">options</span>[<span class="ruby-value">:class</span>] <span class="ruby-operator"><<</span> <span class="ruby-string">" removable"</span> <span class="ruby-keyword">if</span> <span class="ruby-identifier">removable?</span>
|
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<span class="ruby-identifier">options</span>[<span class="ruby-value">:class</span>] <span class="ruby-operator"><<</span> <span class="ruby-string">" present"</span> <span class="ruby-keyword">if</span> <span class="ruby-identifier">method_present?</span>
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<span class="ruby-identifier">options</span>[<span class="ruby-value">:class</span>] <span class="ruby-operator"><<</span> <span class="ruby-string">" changed"</span> <span class="ruby-keyword">if</span> <span class="ruby-identifier">method_changed?</span>
|
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<span class="ruby-identifier">options</span>[<span class="ruby-value">:class</span>] <span class="ruby-operator"><<</span> <span class="ruby-string">" was_present"</span> <span class="ruby-keyword">if</span> <span class="ruby-identifier">method_was_present?</span>
|
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<span class="ruby-keyword">end</span>
|
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<span class="ruby-keyword">end</span></pre>
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</div><!-- wrapper_html_options-source -->
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</div>
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</div><!-- wrapper_html_options-method -->
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</div><!-- public-instance-method-details -->
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<div id="protected-instance-method-details" class="method-section section">
|
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<h3 class="section-header">Protected Instance Methods</h3>
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<div id="expand_html_options-method" class="method-detail ">
|
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<a name="method-i-expand_html_options"></a>
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<div class="method-heading">
|
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<span class="method-name">expand_html_options</span><span
|
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class="method-args">(opts)</span>
|
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<span class="method-click-advice">click to toggle source</span>
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</div>
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<div class="method-description">
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<div class="method-source-code" id="expand_html_options-source">
|
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<pre>
|
|
<span class="ruby-comment"># File app/inputs/uploader_input.rb, line 136</span>
|
|
<span class="ruby-keyword">def</span> <span class="ruby-identifier">expand_html_options</span> <span class="ruby-identifier">opts</span>
|
|
(<span class="ruby-identifier">opts</span> <span class="ruby-operator">||</span> {}).<span class="ruby-identifier">dup</span>.<span class="ruby-identifier">tap</span> <span class="ruby-keyword">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">opts</span><span class="ruby-operator">|</span>
|
|
<span class="ruby-identifier">opts</span>[<span class="ruby-value">:class</span>] =
|
|
<span class="ruby-keyword">case</span> <span class="ruby-identifier">opts</span>[<span class="ruby-value">:class</span>]
|
|
<span class="ruby-keyword">when</span> <span class="ruby-constant">Array</span>
|
|
<span class="ruby-identifier">opts</span>[<span class="ruby-value">:class</span>].<span class="ruby-identifier">dup</span>
|
|
<span class="ruby-keyword">when</span> <span class="ruby-keyword">nil</span>
|
|
[]
|
|
<span class="ruby-keyword">else</span>
|
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[<span class="ruby-identifier">opts</span>[<span class="ruby-value">:class</span>].<span class="ruby-identifier">to_s</span>]
|
|
<span class="ruby-keyword">end</span>
|
|
<span class="ruby-identifier">opts</span>[<span class="ruby-value">:data</span>] =
|
|
<span class="ruby-keyword">case</span> <span class="ruby-identifier">opts</span>[<span class="ruby-value">:data</span>]
|
|
<span class="ruby-keyword">when</span> <span class="ruby-constant">Hash</span>
|
|
<span class="ruby-identifier">opts</span>[<span class="ruby-value">:data</span>].<span class="ruby-identifier">dup</span>
|
|
<span class="ruby-keyword">when</span> <span class="ruby-keyword">nil</span>
|
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{}
|
|
<span class="ruby-keyword">else</span>
|
|
{<span class="ruby-string">""</span> =<span class="ruby-operator">></span> <span class="ruby-identifier">opts</span>[<span class="ruby-value">:data</span>].<span class="ruby-identifier">to_s</span>}
|
|
<span class="ruby-keyword">end</span>
|
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|
|
<span class="ruby-keyword">yield</span> <span class="ruby-identifier">opts</span> <span class="ruby-keyword">if</span> <span class="ruby-identifier">block_given?</span>
|
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|
|
<span class="ruby-identifier">opts</span>[<span class="ruby-value">:class</span>] = <span class="ruby-identifier">opts</span>[<span class="ruby-value">:class</span>].<span class="ruby-identifier">join</span>(<span class="ruby-string">' '</span>)
|
|
<span class="ruby-keyword">end</span>
|
|
<span class="ruby-keyword">end</span></pre>
|
|
</div><!-- expand_html_options-source -->
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</div>
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</div><!-- expand_html_options-method -->
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</div><!-- protected-instance-method-details -->
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</div><!-- 5Buntitled-5D -->
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</div><!-- documentation -->
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<div id="validator-badges">
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<p><small><a href="http://validator.w3.org/check/referer">[Validate]</a></small></p>
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<p><small>Generated with the <a href="http://deveiate.org/projects/Darkfish-Rdoc/">Darkfish
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Rdoc Generator</a> 2</small>.</p>
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</body>
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</html>
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