📄 permissionsformmenudisplayer.html
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<a name="1" href="#1">1</a> <em class="comment">/*</em>
<a name="2" href="#2">2</a> <em class="comment"> * PermissionsFormMenuDisplayer.java</em>
<a name="3" href="#3">3</a> <em class="comment"> *</em>
<a name="4" href="#4">4</a> <em class="comment"> * Created on April 30, 2002, 12:25 AM</em>
<a name="5" href="#5">5</a> <em class="comment"> */</em>
<a name="6" href="#6">6</a> <strong>package</strong> net.sf.navigator.example;
<a name="7" href="#7">7</a>
<a name="8" href="#8">8</a> <strong>import</strong> java.io.IOException;
<a name="9" href="#9">9</a> <strong>import</strong> java.text.MessageFormat;
<a name="10" href="#10">10</a>
<a name="11" href="#11">11</a> <strong>import</strong> javax.servlet.jsp.JspException;
<a name="12" href="#12">12</a>
<a name="13" href="#13">13</a> <strong>import</strong> net.sf.navigator.displayer.SimpleMenuDisplayer;
<a name="14" href="#14">14</a> <strong>import</strong> net.sf.navigator.menu.MenuComponent;
<a name="15" href="#15">15</a>
<a name="16" href="#16">16</a>
<a name="17" href="#17">17</a> <em>/**</em>
<a name="18" href="#18">18</a> <em> *</em>
<a name="19" href="#19">19</a> <em> * @author ssayles</em>
<a name="20" href="#20">20</a> <em> */</em>
<a name="21" href="#21">21</a> <strong>public</strong> <strong>class</strong> <a href="../../../../net/sf/navigator/example/PermissionsFormMenuDisplayer.html">PermissionsFormMenuDisplayer</a> <strong>extends</strong> <a href="../../../../net/sf/navigator/displayer/SimpleMenuDisplayer.html">SimpleMenuDisplayer</a> {
<a name="22" href="#22">22</a> <em class="comment">//~ Static fields/initializers =============================================</em>
<a name="23" href="#23">23</a>
<a name="24" href="#24">24</a> <strong>private</strong> <strong>static</strong> <strong>final</strong> MessageFormat inputMessage =
<a name="25" href="#25">25</a> <strong>new</strong> MessageFormat(
<a name="26" href="#26">26</a> <span class="string">"<input type=\"checkbox\" name=\"menus\" value=\"{0}\"/>"</span>);
<a name="27" href="#27">27</a> <strong>private</strong> <strong>static</strong> <strong>final</strong> MessageFormat itemMessage =
<a name="28" href="#28">28</a> <strong>new</strong> MessageFormat(
<a name="29" href="#29">29</a> <span class="string">"<tr><td class=\"smd-menu-item\">{0} {1} {2} {3}</td></tr>"</span>);
<a name="30" href="#30">30</a>
<a name="31" href="#31">31</a> <em class="comment">//~ Methods ================================================================</em>
<a name="32" href="#32">32</a>
<a name="33" href="#33">33</a> <strong>protected</strong> <strong>void</strong> displayComponents(<a href="../../../../net/sf/navigator/menu/MenuComponent.html">MenuComponent</a> menu, <strong>int</strong> level)
<a name="34" href="#34">34</a> throws JspException, IOException {
<a name="35" href="#35">35</a> String title = getMessage(menu.getTitle());
<a name="36" href="#36">36</a> <a href="../../../../net/sf/navigator/menu/MenuComponent.html">MenuComponent</a>[] components = menu.getMenuComponents();
<a name="37" href="#37">37</a>
<a name="38" href="#38">38</a> <strong>if</strong> (components.length > 0) {
<a name="39" href="#39">39</a> out.println(displayStrings.getMessage(<span class="string">"smd.menu.item.top"</span>,
<a name="40" href="#40">40</a> getSpace(level) +
<a name="41" href="#41">41</a> displayStrings.getMessage(<span class="string">"smd.menu.item.image.bullet"</span>) +
<a name="42" href="#42">42</a> getMenuInput(menu) + getMessage(menu.getTitle())));
<a name="43" href="#43">43</a>
<a name="44" href="#44">44</a> <strong>for</strong> (<strong>int</strong> i = 0; i < components.length; i++) {
<a name="45" href="#45">45</a> <strong>if</strong> (components[i].getMenuComponents().length > 0) {
<a name="46" href="#46">46</a> displayComponents(components[i], level + 1);
<a name="47" href="#47">47</a> } <strong>else</strong> {
<a name="48" href="#48">48</a> out.println(getMenuItem(components[i], getSpace(level + 1)));
<a name="49" href="#49">49</a> }
<a name="50" href="#50">50</a> }
<a name="51" href="#51">51</a> } <strong>else</strong> {
<a name="52" href="#52">52</a> out.println(getMenuItem(menu, <span class="string">""</span>));
<a name="53" href="#53">53</a> }
<a name="54" href="#54">54</a> }
<a name="55" href="#55">55</a>
<a name="56" href="#56">56</a> <strong>private</strong> String getMenuItem(<a href="../../../../net/sf/navigator/menu/MenuComponent.html">MenuComponent</a> menu, String space) {
<a name="57" href="#57">57</a> <strong>return</strong> itemMessage.format(<strong>new</strong> String[] {
<a name="58" href="#58">58</a> space, getMenuInput(menu), getImage(menu),
<a name="59" href="#59">59</a> getMessage(menu.getTitle())
<a name="60" href="#60">60</a> });
<a name="61" href="#61">61</a> }
<a name="62" href="#62">62</a>
<a name="63" href="#63">63</a> <strong>private</strong> String getMenuInput(<a href="../../../../net/sf/navigator/menu/MenuComponent.html">MenuComponent</a> menu) {
<a name="64" href="#64">64</a> <strong>return</strong> inputMessage.format(<strong>new</strong> String[] { menu.getName() });
<a name="65" href="#65">65</a> }
<a name="66" href="#66">66</a> }
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