<HTML><HEAD><META CONTENT="text/html; charset=UTF-8" HTTP-EQUIV="Content-Type"/><TITLE>EMMA Coverage Report</TITLE><STYLE TYPE="text/css"> TABLE,TD,TH {border-style:solid; border-color:black;} TD,TH {background:white;margin:0;line-height:100%;padding-left:0.5em;padding-right:0.5em;} TD {border-width:0 1px 0 0;} TH {border-width:1px 1px 1px 0;} TR TD.h {color:red;} TABLE {border-spacing:0; border-collapse:collapse;border-width:0 0 1px 1px;} P,H1,H2,H3,TH {font-family:verdana,arial,sans-serif;font-size:10pt;} TD {font-family:courier,monospace;font-size:10pt;} TABLE.hdft {border-spacing:0;border-collapse:collapse;border-style:none;} TABLE.hdft TH,TABLE.hdft TD {border-style:none;line-height:normal;} TABLE.hdft TH.tl,TABLE.hdft TD.tl {background:#6699CC;color:white;} TABLE.hdft TD.nv {background:#6633DD;color:white;} .nv A:link {color:white;} .nv A:visited {color:white;} .nv A:active {color:yellow;} TABLE.hdft A:link {color:white;} TABLE.hdft A:visited {color:white;} TABLE.hdft A:active 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0;background:transparent;line-height:50%;} TR.o TD {background:#F0F0F0;}TABLE.it {border-style:none;}TABLE.it TD,TABLE.it TH {border-style:none;}</STYLE></HEAD><BODY><TABLE CLASS="hdft" CELLSPACING="0" WIDTH="100%"><TR><TH CLASS="tl"><A HREF="http://www.eclemma.org/">EMMA</A> Coverage Report (generated Fri Feb 20 18:44:54 GMT 2009)</TH></TR><TR><TD CLASS="nv">[<A HREF="../xslUnitTestCoverage.html">all classes</A>][<A HREF="6d.html">org.eclipse.wst.sse.ui.internal.preferences.ui</A>]</TD></TR></TABLE><H2>COVERAGE SUMMARY FOR SOURCE FILE [<SPAN CLASS="in">TextHoverPreferenceTab.java</SPAN>]</H2><TABLE CELLSPACING="0" WIDTH="100%"><TR><TH>name</TH><TH>class, %</TH><TH>method, %</TH><TH>block, %</TH><TH>line, %</TH></TR><TR><TD>TextHoverPreferenceTab.java</TD><TD CLASS="h">0%   (0/6)</TD><TD CLASS="h">0%   (0/29)</TD><TD CLASS="h">0%   (0/952)</TD><TD CLASS="h">0%   (0/197)</TD></TR></TABLE><H3>COVERAGE BREAKDOWN BY CLASS AND METHOD</H3><TABLE CLASS="cn" CELLSPACING="0" WIDTH="100%"><TR><TH CLASS="f">name</TH><TH>class, %</TH><TH>method, %</TH><TH>block, %</TH><TH>line, %</TH></TR><TR><TD CLASS="b"> </TD><TD CLASS="b"> </TD><TD CLASS="b"> </TD><TD CLASS="b"> </TD><TD CLASS="b"> </TD></TR><TR CLASS="cis"><TD CLASS="f">class <A HREF="#0">TextHoverPreferenceTab</A></TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/16)</TD><TD CLASS="h">0%   (0/678)</TD><TD CLASS="h">0%   (0/145)</TD></TR><TR><TD CLASS="f"><A HREF="#0">&lt;static initializer&gt;</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/3)</TD><TD CLASS="h">0%   (0/2)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#2">TextHoverPreferenceTab (PreferencePage, OverlayPreferenceStore): void</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/18)</TD><TD CLASS="h">0%   (0/7)</TD></TR><TR><TD CLASS="f"><A HREF="#3">createContents (Composite): Control</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/289)</TD><TD CLASS="h">0%   (0/58)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#4">createOverlayStoreKeys (): OverlayPreferenceStore$OverlayKey []</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/22)</TD><TD CLASS="h">0%   (0/5)</TD></TR><TR><TD CLASS="f"><A HREF="#5">generateTextHoverString (): String</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/62)</TD><TD CLASS="h">0%   (0/12)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#6">getTextHoverManager (): TextHoverManager</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/3)</TD><TD CLASS="h">0%   (0/1)</TD></TR><TR><TD CLASS="f"><A HREF="#7">getTitle (): String</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/2)</TD><TD CLASS="h">0%   (0/1)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#8">handleHoverListSelection (): void</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/49)</TD><TD CLASS="h">0%   (0/13)</TD></TR><TR><TD CLASS="f"><A HREF="#9">handleModifierModified (): void</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/32)</TD><TD CLASS="h">0%   (0/8)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#a">initialize (): void</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/10)</TD><TD CLASS="h">0%   (0/4)</TD></TR><TR><TD CLASS="f"><A HREF="#b">initializeFields (): void</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/29)</TD><TD CLASS="h">0%   (0/6)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#c">performApply (): void</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/3)</TD><TD CLASS="h">0%   (0/2)</TD></TR><TR><TD CLASS="f"><A HREF="#d">performDefaults (): void</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/3)</TD><TD CLASS="h">0%   (0/2)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#e">performOk (): void</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/12)</TD><TD CLASS="h">0%   (0/4)</TD></TR><TR><TD CLASS="f"><A HREF="#f">restoreFromOverlay (): void</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/12)</TD><TD CLASS="h">0%   (0/3)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#10">updateStatus (TextHoverManager$TextHoverDescriptor): void</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/129)</TD><TD CLASS="h">0%   (0/17)</TD></TR><TR><TD CLASS="bt"> </TD><TD CLASS="bt"> </TD><TD CLASS="bt"> </TD><TD CLASS="bt"> </TD><TD CLASS="bt"> </TD></TR><TR CLASS="cis"><TD CLASS="f">class <A HREF="#11">TextHoverPreferenceTab$1</A></TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/3)</TD><TD CLASS="h">0%   (0/11)</TD><TD CLASS="h">0%   (0/5)</TD></TR><TR><TD CLASS="f"><A HREF="#11">TextHoverPreferenceTab$1 (TextHoverPreferenceTab): void</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/6)</TD><TD CLASS="h">0%   (0/2)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#13">widgetDefaultSelected (SelectionEvent): void</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/1)</TD></TR><TR><TD CLASS="f"><A HREF="#14">widgetSelected (SelectionEvent): void</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/4)</TD><TD CLASS="h">0%   (0/2)</TD></TR><TR><TD CLASS="bt"> </TD><TD CLASS="bt"> </TD><TD CLASS="bt"> </TD><TD CLASS="bt"> </TD><TD CLASS="bt"> </TD></TR><TR CLASS="cis"><TD CLASS="f">class <A HREF="#15">TextHoverPreferenceTab$2</A></TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/2)</TD><TD CLASS="h">0%   (0/74)</TD><TD CLASS="h">0%   (0/18)</TD></TR><TR><TD CLASS="f"><A HREF="#15">TextHoverPreferenceTab$2 (TextHoverPreferenceTab): void</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/6)</TD><TD CLASS="h">0%   (0/2)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#17">checkStateChanged (CheckStateChangedEvent): void</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/68)</TD><TD CLASS="h">0%   (0/16)</TD></TR><TR><TD CLASS="bt"> </TD><TD CLASS="bt"> </TD><TD CLASS="bt"> </TD><TD CLASS="bt"> </TD><TD CLASS="bt"> </TD></TR><TR CLASS="cis"><TD CLASS="f">class <A HREF="#18">TextHoverPreferenceTab$3</A></TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/3)</TD><TD CLASS="h">0%   (0/159)</TD><TD CLASS="h">0%   (0/25)</TD></TR><TR><TD CLASS="f"><A HREF="#18">TextHoverPreferenceTab$3 (TextHoverPreferenceTab): void</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/6)</TD><TD CLASS="h">0%   (0/2)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#1a">keyPressed (KeyEvent): void</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/15)</TD><TD CLASS="h">0%   (0/2)</TD></TR><TR><TD CLASS="f"><A HREF="#1b">keyReleased (KeyEvent): void</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/138)</TD><TD CLASS="h">0%   (0/21)</TD></TR><TR><TD CLASS="bt"> </TD><TD CLASS="bt"> </TD><TD CLASS="bt"> </TD><TD CLASS="bt"> </TD><TD CLASS="bt"> </TD></TR><TR CLASS="cis"><TD CLASS="f">class <A HREF="#1c">TextHoverPreferenceTab$4</A></TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/2)</TD><TD CLASS="h">0%   (0/10)</TD><TD CLASS="h">0%   (0/4)</TD></TR><TR><TD CLASS="f"><A HREF="#1c">TextHoverPreferenceTab$4 (TextHoverPreferenceTab): void</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/6)</TD><TD CLASS="h">0%   (0/2)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#1e">modifyText (ModifyEvent): void</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/4)</TD><TD CLASS="h">0%   (0/2)</TD></TR><TR><TD CLASS="bt"> </TD><TD CLASS="bt"> </TD><TD CLASS="bt"> </TD><TD CLASS="bt"> </TD><TD CLASS="bt"> </TD></TR><TR CLASS="cis"><TD CLASS="f">class <A HREF="#1f">TextHoverPreferenceTab$InternalTableLabelProvider</A></TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/3)</TD><TD CLASS="h">0%   (0/20)</TD><TD CLASS="h">0%   (0/7)</TD></TR><TR><TD CLASS="f"><A HREF="#1f">TextHoverPreferenceTab$InternalTableLabelProvider (TextHoverPreferenceTab): void</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/6)</TD><TD CLASS="h">0%   (0/2)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#21">getColumnImage (Object, int): Image</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/2)</TD><TD CLASS="h">0%   (0/1)</TD></TR><TR><TD CLASS="f"><A HREF="#22">getColumnText (Object, int): String</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/12)</TD><TD CLASS="h">0%   (0/4)</TD></TR></TABLE><P></P><TABLE CLASS="s" CELLSPACING="0" WIDTH="100%"><TR CLASS="z"><TD CLASS="l">1</TD><TD>/*******************************************************************************</TD></TR><TR><TD CLASS="l">2</TD><TD> * Copyright (c) 2001, 2005 IBM Corporation and others.</TD></TR><TR><TD CLASS="l">3</TD><TD> * All rights reserved. This program and the accompanying materials</TD></TR><TR><TD CLASS="l">4</TD><TD> * are made available under the terms of the Eclipse Public License v1.0</TD></TR><TR><TD CLASS="l">5</TD><TD> * which accompanies this distribution, and is available at</TD></TR><TR><TD CLASS="l">6</TD><TD> * http://www.eclipse.org/legal/epl-v10.html</TD></TR><TR><TD CLASS="l">7</TD><TD> *</TD></TR><TR><TD CLASS="l">8</TD><TD> * Contributors:</TD></TR><TR><TD CLASS="l">9</TD><TD> *     IBM Corporation - initial API and implementation</TD></TR><TR><TD CLASS="l">10</TD><TD> *     Jens Lukowski/Innoopract - initial renaming/restructuring</TD></TR><TR><TD CLASS="l">11</TD><TD> *     </TD></TR><TR><TD CLASS="l">12</TD><TD> *******************************************************************************/</TD></TR><TR><TD CLASS="l">13</TD><TD>package org.eclipse.wst.sse.ui.internal.preferences.ui;</TD></TR><TR><TD CLASS="l">14</TD><TD> </TD></TR><TR><TD CLASS="l">15</TD><TD>import java.util.ArrayList;</TD></TR><TR><TD CLASS="l">16</TD><TD>import java.util.HashMap;</TD></TR><TR><TD CLASS="l">17</TD><TD> </TD></TR><TR><TD CLASS="l">18</TD><TD>import org.eclipse.core.runtime.IStatus;</TD></TR><TR><TD CLASS="l">19</TD><TD>import org.eclipse.jface.action.Action;</TD></TR><TR><TD CLASS="l">20</TD><TD>import org.eclipse.jface.dialogs.Dialog;</TD></TR><TR><TD CLASS="l">21</TD><TD>import org.eclipse.jface.preference.PreferencePage;</TD></TR><TR><TD CLASS="l">22</TD><TD>import org.eclipse.jface.text.Assert;</TD></TR><TR><TD CLASS="l">23</TD><TD>import org.eclipse.jface.viewers.ArrayContentProvider;</TD></TR><TR><TD CLASS="l">24</TD><TD>import org.eclipse.jface.viewers.CheckStateChangedEvent;</TD></TR><TR><TD CLASS="l">25</TD><TD>import org.eclipse.jface.viewers.CheckboxTableViewer;</TD></TR><TR><TD CLASS="l">26</TD><TD>import org.eclipse.jface.viewers.ColumnWeightData;</TD></TR><TR><TD CLASS="l">27</TD><TD>import org.eclipse.jface.viewers.ICheckStateListener;</TD></TR><TR><TD CLASS="l">28</TD><TD>import org.eclipse.jface.viewers.ITableLabelProvider;</TD></TR><TR><TD CLASS="l">29</TD><TD>import org.eclipse.jface.viewers.LabelProvider;</TD></TR><TR><TD CLASS="l">30</TD><TD>import org.eclipse.jface.viewers.StructuredSelection;</TD></TR><TR><TD CLASS="l">31</TD><TD>import org.eclipse.jface.viewers.TableLayout;</TD></TR><TR><TD CLASS="l">32</TD><TD>import org.eclipse.jface.viewers.TableViewer;</TD></TR><TR><TD CLASS="l">33</TD><TD>import org.eclipse.osgi.util.NLS;</TD></TR><TR><TD CLASS="l">34</TD><TD>import org.eclipse.swt.SWT;</TD></TR><TR><TD CLASS="l">35</TD><TD>import org.eclipse.swt.events.KeyEvent;</TD></TR><TR><TD CLASS="l">36</TD><TD>import org.eclipse.swt.events.KeyListener;</TD></TR><TR><TD CLASS="l">37</TD><TD>import org.eclipse.swt.events.ModifyEvent;</TD></TR><TR><TD CLASS="l">38</TD><TD>import org.eclipse.swt.events.ModifyListener;</TD></TR><TR><TD CLASS="l">39</TD><TD>import org.eclipse.swt.events.SelectionEvent;</TD></TR><TR><TD CLASS="l">40</TD><TD>import org.eclipse.swt.events.SelectionListener;</TD></TR><TR><TD CLASS="l">41</TD><TD>import org.eclipse.swt.graphics.FontMetrics;</TD></TR><TR><TD CLASS="l">42</TD><TD>import org.eclipse.swt.graphics.GC;</TD></TR><TR><TD CLASS="l">43</TD><TD>import org.eclipse.swt.graphics.Image;</TD></TR><TR><TD CLASS="l">44</TD><TD>import org.eclipse.swt.graphics.Point;</TD></TR><TR><TD CLASS="l">45</TD><TD>import org.eclipse.swt.layout.GridData;</TD></TR><TR><TD CLASS="l">46</TD><TD>import org.eclipse.swt.layout.GridLayout;</TD></TR><TR><TD CLASS="l">47</TD><TD>import org.eclipse.swt.widgets.Composite;</TD></TR><TR><TD CLASS="l">48</TD><TD>import org.eclipse.swt.widgets.Control;</TD></TR><TR><TD CLASS="l">49</TD><TD>import org.eclipse.swt.widgets.Label;</TD></TR><TR><TD CLASS="l">50</TD><TD>import org.eclipse.swt.widgets.Table;</TD></TR><TR><TD CLASS="l">51</TD><TD>import org.eclipse.swt.widgets.TableColumn;</TD></TR><TR><TD CLASS="l">52</TD><TD>import org.eclipse.swt.widgets.Text;</TD></TR><TR><TD CLASS="l">53</TD><TD>import org.eclipse.ui.PlatformUI;</TD></TR><TR><TD CLASS="l">54</TD><TD>import org.eclipse.wst.sse.ui.internal.SSEUIMessages;</TD></TR><TR><TD CLASS="l">55</TD><TD>import org.eclipse.wst.sse.ui.internal.SSEUIPlugin;</TD></TR><TR><TD CLASS="l">56</TD><TD>import org.eclipse.wst.sse.ui.internal.editor.IHelpContextIds;</TD></TR><TR><TD CLASS="l">57</TD><TD>import org.eclipse.wst.sse.ui.internal.preferences.EditorPreferenceNames;</TD></TR><TR><TD CLASS="l">58</TD><TD>import org.eclipse.wst.sse.ui.internal.preferences.OverlayPreferenceStore;</TD></TR><TR><TD CLASS="l">59</TD><TD>import org.eclipse.wst.sse.ui.internal.taginfo.TextHoverManager;</TD></TR><TR><TD CLASS="l">60</TD><TD>import org.eclipse.wst.sse.ui.internal.taginfo.TextHoverManager.TextHoverDescriptor;</TD></TR><TR><TD CLASS="l">61</TD><TD>import org.eclipse.wst.sse.ui.internal.util.EditorUtility;</TD></TR><TR><TD CLASS="l">62</TD><TD> </TD></TR><TR><TD CLASS="l">63</TD><TD>/**</TD></TR><TR><TD CLASS="l">64</TD><TD> * Preference tab for Structured text editor hover help preferences</TD></TR><TR><TD CLASS="l">65</TD><TD> * </TD></TR><TR><TD CLASS="l">66</TD><TD> * @author amywu</TD></TR><TR><TD CLASS="l">67</TD><TD> */</TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="1f">68</A></TD><TD>public class TextHoverPreferenceTab extends AbstractPreferenceTab {</TD></TR><TR><TD CLASS="l">69</TD><TD> </TD></TR><TR><TD CLASS="l">70</TD><TD>        private class InternalTableLabelProvider extends LabelProvider implements ITableLabelProvider {</TD></TR><TR><TD CLASS="l">71</TD><TD>                public InternalTableLabelProvider() {</TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="21">72</A></TD><TD>                        super();</TD></TR><TR CLASS="z"><TD CLASS="l">73</TD><TD>                }</TD></TR><TR><TD CLASS="l">74</TD><TD> </TD></TR><TR><TD CLASS="l">75</TD><TD>                public Image getColumnImage(Object element, int columnIndex) {</TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="22">76</A></TD><TD>                        return null;</TD></TR><TR><TD CLASS="l">77</TD><TD>                }</TD></TR><TR><TD CLASS="l">78</TD><TD> </TD></TR><TR><TD CLASS="l">79</TD><TD>                public String getColumnText(Object element, int columnIndex) {</TD></TR><TR CLASS="z"><TD CLASS="l">80</TD><TD>                        switch (columnIndex) {</TD></TR><TR><TD CLASS="l">81</TD><TD>                                case 0 : // text hover label</TD></TR><TR CLASS="z"><TD CLASS="l">82</TD><TD>                                        return ((TextHoverManager.TextHoverDescriptor) element).getLabel();</TD></TR><TR><TD CLASS="l">83</TD><TD> </TD></TR><TR><TD CLASS="l">84</TD><TD>                                case 1 : // text hover state mask</TD></TR><TR CLASS="z"><TD CLASS="l">85</TD><TD>                                        return ((TextHoverManager.TextHoverDescriptor) element).getModifierString();</TD></TR><TR><TD CLASS="l">86</TD><TD> </TD></TR><TR><TD CLASS="l">87</TD><TD>                                default :</TD></TR><TR><TD CLASS="l">88</TD><TD>                                        break;</TD></TR><TR><TD CLASS="l">89</TD><TD>                        }</TD></TR><TR><TD CLASS="l">90</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="0">91</A></TD><TD>                        return null;</TD></TR><TR><TD CLASS="l">92</TD><TD>                }</TD></TR><TR><TD CLASS="l">93</TD><TD>        }</TD></TR><TR><TD CLASS="l">94</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">95</TD><TD>        private static final String DELIMITER = SSEUIMessages.TextHoverPreferenceTab_delimiter; //$NON-NLS-1$</TD></TR><TR><TD CLASS="l">96</TD><TD>        private Text fDescription;</TD></TR><TR><TD CLASS="l">97</TD><TD>        private Table fHoverTable;</TD></TR><TR><TD CLASS="l">98</TD><TD>        private TableViewer fHoverTableViewer;</TD></TR><TR><TD CLASS="l">99</TD><TD>        private TableColumn fModifierColumn;</TD></TR><TR><TD CLASS="l">100</TD><TD>        // for this preference page</TD></TR><TR><TD CLASS="l">101</TD><TD>        private Text fModifierEditor;</TD></TR><TR><TD CLASS="l"><A NAME="2">102</A></TD><TD>        private TableColumn fNameColumn;</TD></TR><TR><TD CLASS="l">103</TD><TD> </TD></TR><TR><TD CLASS="l">104</TD><TD>        private TextHoverDescriptor[] fTextHovers; // current list of text hovers</TD></TR><TR><TD CLASS="l">105</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">106</TD><TD>        public TextHoverPreferenceTab(PreferencePage mainPreferencePage, OverlayPreferenceStore store) {</TD></TR><TR CLASS="z"><TD CLASS="l">107</TD><TD>                Assert.isNotNull(mainPreferencePage);</TD></TR><TR CLASS="z"><TD CLASS="l">108</TD><TD>                Assert.isNotNull(store);</TD></TR><TR CLASS="z"><TD CLASS="l">109</TD><TD>                setMainPreferencePage(mainPreferencePage);</TD></TR><TR CLASS="z"><TD CLASS="l">110</TD><TD>                setOverlayStore(store);</TD></TR><TR CLASS="z"><TD CLASS="l">111</TD><TD>                getOverlayStore().addKeys(createOverlayStoreKeys());</TD></TR><TR CLASS="z"><TD CLASS="l">112</TD><TD>        }</TD></TR><TR><TD CLASS="l">113</TD><TD> </TD></TR><TR><TD CLASS="l">114</TD><TD>        /*</TD></TR><TR><TD CLASS="l">115</TD><TD>         * (non-Javadoc)</TD></TR><TR><TD CLASS="l"><A NAME="3">116</A></TD><TD>         * </TD></TR><TR><TD CLASS="l">117</TD><TD>         * @see org.eclipse.wst.sse.ui.preferences.ui.IPreferenceTab#createContents(org.eclipse.swt.widgets.Composite)</TD></TR><TR><TD CLASS="l">118</TD><TD>         */</TD></TR><TR><TD CLASS="l">119</TD><TD>        public Control createContents(Composite tabFolder) {</TD></TR><TR CLASS="z"><TD CLASS="l">120</TD><TD>                Composite hoverComposite = new Composite(tabFolder, SWT.NONE);</TD></TR><TR CLASS="z"><TD CLASS="l">121</TD><TD>                GridLayout layout = new GridLayout();</TD></TR><TR CLASS="z"><TD CLASS="l">122</TD><TD>                layout.numColumns = 2;</TD></TR><TR CLASS="z"><TD CLASS="l">123</TD><TD>                hoverComposite.setLayout(layout);</TD></TR><TR CLASS="z"><TD CLASS="l">124</TD><TD>                GridData gd = new GridData(SWT.FILL, SWT.FILL, true, true);</TD></TR><TR CLASS="z"><TD CLASS="l">125</TD><TD>                hoverComposite.setLayoutData(gd);</TD></TR><TR><TD CLASS="l">126</TD><TD> </TD></TR><TR><TD CLASS="l">127</TD><TD>                // commented out until these preferences are actually handled in some</TD></TR><TR><TD CLASS="l">128</TD><TD>                // way</TD></TR><TR><TD CLASS="l">129</TD><TD>                //                String rollOverLabel=</TD></TR><TR><TD CLASS="l">130</TD><TD>                // ResourceHandler.getString(&#34;TextHoverPreferenceTab.annotationRollover&#34;);</TD></TR><TR><TD CLASS="l">131</TD><TD>                // //$NON-NLS-1$</TD></TR><TR><TD CLASS="l">132</TD><TD>                //                addCheckBox(hoverComposite, rollOverLabel,</TD></TR><TR><TD CLASS="l">133</TD><TD>                // CommonEditorPreferenceNames.EDITOR_ANNOTATION_ROLL_OVER, 0);</TD></TR><TR><TD CLASS="l">134</TD><TD>                //</TD></TR><TR><TD CLASS="l">135</TD><TD>                //                // Affordance checkbox</TD></TR><TR><TD CLASS="l">136</TD><TD>                //                String showAffordanceLabel =</TD></TR><TR><TD CLASS="l">137</TD><TD>                // ResourceHandler.getString(&#34;TextHoverPreferenceTab.showAffordance&#34;);</TD></TR><TR><TD CLASS="l">138</TD><TD>                // //$NON-NLS-1$</TD></TR><TR><TD CLASS="l">139</TD><TD>                //                addCheckBox(hoverComposite, showAffordanceLabel,</TD></TR><TR><TD CLASS="l">140</TD><TD>                // CommonEditorPreferenceNames.EDITOR_SHOW_TEXT_HOVER_AFFORDANCE, 0);</TD></TR><TR><TD CLASS="l">141</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">142</TD><TD>                Label label = new Label(hoverComposite, SWT.NONE);</TD></TR><TR CLASS="z"><TD CLASS="l">143</TD><TD>                label.setText(SSEUIMessages.TextHoverPreferenceTab_hoverPreferences); //$NON-NLS-1$</TD></TR><TR CLASS="z"><TD CLASS="l">144</TD><TD>                gd = new GridData(SWT.FILL, SWT.FILL, true, false, 2, 1);</TD></TR><TR CLASS="z"><TD CLASS="l">145</TD><TD>                gd.horizontalAlignment = GridData.BEGINNING;</TD></TR><TR CLASS="z"><TD CLASS="l">146</TD><TD>                label.setLayoutData(gd);</TD></TR><TR><TD CLASS="l">147</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">148</TD><TD>                fHoverTableViewer = CheckboxTableViewer.newCheckList(hoverComposite, SWT.H_SCROLL | SWT.V_SCROLL | SWT.MULTI | SWT.BORDER | SWT.FULL_SELECTION);</TD></TR><TR><TD CLASS="l">149</TD><TD>                // Hover table</TD></TR><TR CLASS="z"><TD CLASS="l">150</TD><TD>                fHoverTable = fHoverTableViewer.getTable();</TD></TR><TR CLASS="z"><TD CLASS="l">151</TD><TD>                fHoverTable.setHeaderVisible(true);</TD></TR><TR CLASS="z"><TD CLASS="l">152</TD><TD>                fHoverTable.setLinesVisible(true);</TD></TR><TR><TD CLASS="l">153</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">154</TD><TD>                gd = new GridData(SWT.FILL, SWT.FILL, true, false, 2, 1);</TD></TR><TR><TD CLASS="l">155</TD><TD>                // https://bugs.eclipse.org/bugs/show_bug.cgi?id=104507</TD></TR><TR CLASS="z"><TD CLASS="l">156</TD><TD>            GC gc = new GC(fHoverTable);</TD></TR><TR CLASS="z"><TD CLASS="l">157</TD><TD>            gc.setFont(fHoverTable.getFont());</TD></TR><TR CLASS="z"><TD CLASS="l">158</TD><TD>            FontMetrics fontMetrics = gc.getFontMetrics();</TD></TR><TR CLASS="z"><TD CLASS="l">159</TD><TD>            gc.dispose();</TD></TR><TR CLASS="z"><TD CLASS="l">160</TD><TD>                int heightHint = Dialog.convertHeightInCharsToPixels(fontMetrics, 7);</TD></TR><TR CLASS="z"><TD CLASS="l">161</TD><TD>                gd.heightHint = heightHint;</TD></TR><TR><TD CLASS="l">162</TD><TD>                </TD></TR><TR CLASS="z"><TD CLASS="l">163</TD><TD>                fHoverTable.setLayoutData(gd);</TD></TR><TR><TD CLASS="l">164</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">165</TD><TD>                TableLayout tableLayout = new TableLayout();</TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="11">166</A></TD><TD>                tableLayout.addColumnData(new ColumnWeightData(1, 140, true));</TD></TR><TR CLASS="z"><TD CLASS="l">167</TD><TD>                tableLayout.addColumnData(new ColumnWeightData(1, 140, true));</TD></TR><TR CLASS="z"><TD CLASS="l">168</TD><TD>                fHoverTable.setLayout(tableLayout);</TD></TR><TR><TD CLASS="l"><A NAME="13">169</A></TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">170</TD><TD>                fHoverTable.addSelectionListener(new SelectionListener() {</TD></TR><TR><TD CLASS="l">171</TD><TD> </TD></TR><TR><TD CLASS="l">172</TD><TD>                        public void widgetDefaultSelected(SelectionEvent e) {</TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="14">173</A></TD><TD>                        }</TD></TR><TR><TD CLASS="l">174</TD><TD> </TD></TR><TR><TD CLASS="l">175</TD><TD>                        public void widgetSelected(SelectionEvent e) {</TD></TR><TR CLASS="z"><TD CLASS="l">176</TD><TD>                                handleHoverListSelection();</TD></TR><TR CLASS="z"><TD CLASS="l">177</TD><TD>                        }</TD></TR><TR><TD CLASS="l">178</TD><TD>                });</TD></TR><TR><TD CLASS="l">179</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">180</TD><TD>                fNameColumn = new TableColumn(fHoverTable, SWT.NONE);</TD></TR><TR CLASS="z"><TD CLASS="l">181</TD><TD>                fNameColumn.setText(SSEUIMessages.TextHoverPreferenceTab_nameColumnTitle); //$NON-NLS-1$</TD></TR><TR CLASS="z"><TD CLASS="l">182</TD><TD>                fNameColumn.setResizable(true);</TD></TR><TR><TD CLASS="l">183</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">184</TD><TD>                fModifierColumn = new TableColumn(fHoverTable, SWT.NONE);</TD></TR><TR CLASS="z"><TD CLASS="l">185</TD><TD>                fModifierColumn.setText(SSEUIMessages.TextHoverPreferenceTab_modifierColumnTitle); //$NON-NLS-1$</TD></TR><TR CLASS="z"><TD CLASS="l">186</TD><TD>                fModifierColumn.setResizable(true);</TD></TR><TR><TD CLASS="l"><A NAME="15">187</A></TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">188</TD><TD>                fHoverTableViewer.setUseHashlookup(true);</TD></TR><TR CLASS="z"><TD CLASS="l">189</TD><TD>                fHoverTableViewer.setContentProvider(new ArrayContentProvider());</TD></TR><TR CLASS="z"><TD CLASS="l">190</TD><TD>                fHoverTableViewer.setLabelProvider(new InternalTableLabelProvider());</TD></TR><TR CLASS="z"><TD CLASS="l">191</TD><TD>                ((CheckboxTableViewer) fHoverTableViewer).addCheckStateListener(new ICheckStateListener() {</TD></TR><TR><TD CLASS="l"><A NAME="17">192</A></TD><TD>                        /*</TD></TR><TR><TD CLASS="l">193</TD><TD>                         * @see org.eclipse.jface.viewers.ICheckStateListener#checkStateChanged(org.eclipse.jface.viewers.CheckStateChangedEvent)</TD></TR><TR><TD CLASS="l">194</TD><TD>                         */</TD></TR><TR><TD CLASS="l">195</TD><TD>                        public void checkStateChanged(CheckStateChangedEvent event) {</TD></TR><TR CLASS="z"><TD CLASS="l">196</TD><TD>                                String id = ((TextHoverDescriptor) event.getElement()).getId();</TD></TR><TR CLASS="z"><TD CLASS="l">197</TD><TD>                                if (id == null)</TD></TR><TR CLASS="z"><TD CLASS="l">198</TD><TD>                                        return;</TD></TR><TR><TD CLASS="l">199</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">200</TD><TD>                                TextHoverManager.TextHoverDescriptor[] descriptors = getTextHoverManager().getTextHovers();</TD></TR><TR CLASS="z"><TD CLASS="l">201</TD><TD>                                TextHoverManager.TextHoverDescriptor hoverConfig = null;</TD></TR><TR CLASS="z"><TD CLASS="l">202</TD><TD>                                int i = 0, length = fTextHovers.length;</TD></TR><TR CLASS="z"><TD CLASS="l">203</TD><TD>                                while (i &lt; length) {</TD></TR><TR CLASS="z"><TD CLASS="l">204</TD><TD>                                        if (id.equals(descriptors[i].getId())) {</TD></TR><TR CLASS="z"><TD CLASS="l">205</TD><TD>                                                hoverConfig = fTextHovers[i];</TD></TR><TR CLASS="z"><TD CLASS="l">206</TD><TD>                                                hoverConfig.setEnabled(event.getChecked());</TD></TR><TR CLASS="z"><TD CLASS="l">207</TD><TD>                                                fModifierEditor.setEnabled(event.getChecked());</TD></TR><TR CLASS="z"><TD CLASS="l">208</TD><TD>                                                fHoverTableViewer.setSelection(new StructuredSelection(descriptors[i]));</TD></TR><TR><TD CLASS="l">209</TD><TD>                                        }</TD></TR><TR CLASS="z"><TD CLASS="l">210</TD><TD>                                        i++;</TD></TR><TR><TD CLASS="l">211</TD><TD>                                }</TD></TR><TR><TD CLASS="l">212</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">213</TD><TD>                                handleHoverListSelection();</TD></TR><TR CLASS="z"><TD CLASS="l">214</TD><TD>                                updateStatus(hoverConfig);</TD></TR><TR CLASS="z"><TD CLASS="l">215</TD><TD>                        }</TD></TR><TR><TD CLASS="l">216</TD><TD>                });</TD></TR><TR><TD CLASS="l">217</TD><TD> </TD></TR><TR><TD CLASS="l">218</TD><TD>                // Text field for modifier string</TD></TR><TR CLASS="z"><TD CLASS="l">219</TD><TD>                label = new Label(hoverComposite, SWT.LEFT);</TD></TR><TR CLASS="z"><TD CLASS="l">220</TD><TD>                label.setText(SSEUIMessages.TextHoverPreferenceTab_keyModifier); //$NON-NLS-1$</TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="18">221</A></TD><TD>                fModifierEditor = new Text(hoverComposite, SWT.BORDER);</TD></TR><TR CLASS="z"><TD CLASS="l">222</TD><TD>                gd = new GridData(GridData.HORIZONTAL_ALIGN_FILL);</TD></TR><TR CLASS="z"><TD CLASS="l">223</TD><TD>                fModifierEditor.setLayoutData(gd);</TD></TR><TR><TD CLASS="l">224</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="1a">225</A></TD><TD>                fModifierEditor.addKeyListener(new KeyListener() {</TD></TR><TR><TD CLASS="l">226</TD><TD>                        private boolean isModifierCandidate;</TD></TR><TR><TD CLASS="l">227</TD><TD> </TD></TR><TR><TD CLASS="l">228</TD><TD>                        public void keyPressed(KeyEvent e) {</TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="1b">229</A></TD><TD>                                isModifierCandidate = e.keyCode &gt; 0 &amp;&amp; e.character == 0 &amp;&amp; e.stateMask == 0;</TD></TR><TR CLASS="z"><TD CLASS="l">230</TD><TD>                        }</TD></TR><TR><TD CLASS="l">231</TD><TD> </TD></TR><TR><TD CLASS="l">232</TD><TD>                        public void keyReleased(KeyEvent e) {</TD></TR><TR CLASS="z"><TD CLASS="l">233</TD><TD>                                if (isModifierCandidate &amp;&amp; e.stateMask &gt; 0 &amp;&amp; e.stateMask == e.stateMask &amp;&amp; e.character == 0) {// &amp;&amp;</TD></TR><TR><TD CLASS="l">234</TD><TD>                                        // e.time</TD></TR><TR><TD CLASS="l">235</TD><TD>                                        // -time</TD></TR><TR><TD CLASS="l">236</TD><TD>                                        // &lt;</TD></TR><TR><TD CLASS="l">237</TD><TD>                                        // 1000)</TD></TR><TR><TD CLASS="l">238</TD><TD>                                        // {</TD></TR><TR CLASS="z"><TD CLASS="l">239</TD><TD>                                        String text = fModifierEditor.getText();</TD></TR><TR CLASS="z"><TD CLASS="l">240</TD><TD>                                        Point selection = fModifierEditor.getSelection();</TD></TR><TR CLASS="z"><TD CLASS="l">241</TD><TD>                                        int i = selection.x - 1;</TD></TR><TR CLASS="z"><TD CLASS="l">242</TD><TD>                                        while (i &gt; -1 &amp;&amp; Character.isWhitespace(text.charAt(i))) {</TD></TR><TR CLASS="z"><TD CLASS="l">243</TD><TD>                                                i--;</TD></TR><TR><TD CLASS="l">244</TD><TD>                                        }</TD></TR><TR CLASS="z"><TD CLASS="l">245</TD><TD>                                        boolean needsPrefixDelimiter = i &gt; -1 &amp;&amp; !String.valueOf(text.charAt(i)).equals(DELIMITER);</TD></TR><TR><TD CLASS="l">246</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">247</TD><TD>                                        i = selection.y;</TD></TR><TR CLASS="z"><TD CLASS="l">248</TD><TD>                                        while (i &lt; text.length() &amp;&amp; Character.isWhitespace(text.charAt(i))) {</TD></TR><TR CLASS="z"><TD CLASS="l">249</TD><TD>                                                i++;</TD></TR><TR><TD CLASS="l">250</TD><TD>                                        }</TD></TR><TR CLASS="z"><TD CLASS="l">251</TD><TD>                                        boolean needsPostfixDelimiter = i &lt; text.length() &amp;&amp; !String.valueOf(text.charAt(i)).equals(DELIMITER);</TD></TR><TR><TD CLASS="l">252</TD><TD> </TD></TR><TR><TD CLASS="l">253</TD><TD>                                        String insertString;</TD></TR><TR><TD CLASS="l">254</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">255</TD><TD>                                        if (needsPrefixDelimiter &amp;&amp; needsPostfixDelimiter)</TD></TR><TR CLASS="z"><TD CLASS="l">256</TD><TD>                                                insertString = NLS.bind(SSEUIMessages.TextHoverPreferenceTab_insertDelimiterAndModifierAndDelimiter, new String[]{Action.findModifierString(e.stateMask)});</TD></TR><TR CLASS="z"><TD CLASS="l">257</TD><TD>                                        else if (needsPrefixDelimiter)</TD></TR><TR CLASS="z"><TD CLASS="l">258</TD><TD>                                                insertString = NLS.bind(SSEUIMessages.TextHoverPreferenceTab_insertDelimiterAndModifier, new String[]{Action.findModifierString(e.stateMask)});</TD></TR><TR CLASS="z"><TD CLASS="l">259</TD><TD>                                        else if (needsPostfixDelimiter)</TD></TR><TR CLASS="z"><TD CLASS="l">260</TD><TD>                                                insertString = NLS.bind(SSEUIMessages.TextHoverPreferenceTab_insertModifierAndDelimiter, new String[]{Action.findModifierString(e.stateMask)});</TD></TR><TR><TD CLASS="l">261</TD><TD>                                        else</TD></TR><TR CLASS="z"><TD CLASS="l">262</TD><TD>                                                insertString = Action.findModifierString(e.stateMask);</TD></TR><TR><TD CLASS="l">263</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">264</TD><TD>                                        if (insertString != null)</TD></TR><TR CLASS="z"><TD CLASS="l">265</TD><TD>                                                fModifierEditor.insert(insertString);</TD></TR><TR><TD CLASS="l"><A NAME="1c">266</A></TD><TD>                                }</TD></TR><TR CLASS="z"><TD CLASS="l">267</TD><TD>                        }</TD></TR><TR><TD CLASS="l">268</TD><TD>                });</TD></TR><TR><TD CLASS="l"><A NAME="1e">269</A></TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">270</TD><TD>                fModifierEditor.addModifyListener(new ModifyListener() {</TD></TR><TR><TD CLASS="l">271</TD><TD>                        public void modifyText(ModifyEvent e) {</TD></TR><TR CLASS="z"><TD CLASS="l">272</TD><TD>                                handleModifierModified();</TD></TR><TR CLASS="z"><TD CLASS="l">273</TD><TD>                        }</TD></TR><TR><TD CLASS="l">274</TD><TD>                });</TD></TR><TR><TD CLASS="l">275</TD><TD> </TD></TR><TR><TD CLASS="l">276</TD><TD>                // Description</TD></TR><TR CLASS="z"><TD CLASS="l">277</TD><TD>                Label descriptionLabel = new Label(hoverComposite, SWT.LEFT);</TD></TR><TR CLASS="z"><TD CLASS="l">278</TD><TD>                descriptionLabel.setText(SSEUIMessages.TextHoverPreferenceTab_description); //$NON-NLS-1$</TD></TR><TR CLASS="z"><TD CLASS="l">279</TD><TD>                gd = new GridData(GridData.VERTICAL_ALIGN_BEGINNING);</TD></TR><TR CLASS="z"><TD CLASS="l">280</TD><TD>                gd.horizontalSpan = 2;</TD></TR><TR CLASS="z"><TD CLASS="l">281</TD><TD>                descriptionLabel.setLayoutData(gd);</TD></TR><TR CLASS="z"><TD CLASS="l">282</TD><TD>                fDescription = new Text(hoverComposite, SWT.LEFT | SWT.WRAP | SWT.MULTI | SWT.READ_ONLY | SWT.BORDER);</TD></TR><TR CLASS="z"><TD CLASS="l">283</TD><TD>                gd = new GridData(SWT.FILL, SWT.FILL, true, true, 2, 1);</TD></TR><TR CLASS="z"><TD CLASS="l">284</TD><TD>                gd.horizontalSpan = 2;</TD></TR><TR CLASS="z"><TD CLASS="l">285</TD><TD>                fDescription.setLayoutData(gd);</TD></TR><TR><TD CLASS="l">286</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">287</TD><TD>                initialize();</TD></TR><TR><TD CLASS="l">288</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">289</TD><TD>                Dialog.applyDialogFont(hoverComposite);</TD></TR><TR><TD CLASS="l">290</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">291</TD><TD>                PlatformUI.getWorkbench().getHelpSystem().setHelp(hoverComposite, IHelpContextIds.PREFSTE_HOVERS_HELPID);</TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="4">292</A></TD><TD>                return hoverComposite;</TD></TR><TR><TD CLASS="l">293</TD><TD>        }</TD></TR><TR><TD CLASS="l">294</TD><TD> </TD></TR><TR><TD CLASS="l">295</TD><TD>        private OverlayPreferenceStore.OverlayKey[] createOverlayStoreKeys() {</TD></TR><TR CLASS="z"><TD CLASS="l">296</TD><TD>                ArrayList overlayKeys = new ArrayList();</TD></TR><TR><TD CLASS="l">297</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">298</TD><TD>                overlayKeys.add(new OverlayPreferenceStore.OverlayKey(OverlayPreferenceStore.STRING, EditorPreferenceNames.EDITOR_TEXT_HOVER_MODIFIERS));</TD></TR><TR><TD CLASS="l">299</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">300</TD><TD>                OverlayPreferenceStore.OverlayKey[] keys = new OverlayPreferenceStore.OverlayKey[overlayKeys.size()];</TD></TR><TR CLASS="z"><TD CLASS="l">301</TD><TD>                overlayKeys.toArray(keys);</TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="5">302</A></TD><TD>                return keys;</TD></TR><TR><TD CLASS="l">303</TD><TD>        }</TD></TR><TR><TD CLASS="l">304</TD><TD> </TD></TR><TR><TD CLASS="l">305</TD><TD>        private String generateTextHoverString() {</TD></TR><TR CLASS="z"><TD CLASS="l">306</TD><TD>                StringBuffer buf = new StringBuffer();</TD></TR><TR><TD CLASS="l">307</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">308</TD><TD>                for (int i = 0; i &lt; fTextHovers.length; i++) {</TD></TR><TR CLASS="z"><TD CLASS="l">309</TD><TD>                        buf.append(fTextHovers[i].getId());</TD></TR><TR CLASS="z"><TD CLASS="l">310</TD><TD>                        buf.append(TextHoverManager.HOVER_ATTRIBUTE_SEPARATOR);</TD></TR><TR CLASS="z"><TD CLASS="l">311</TD><TD>                        buf.append(Boolean.toString(fTextHovers[i].isEnabled()));</TD></TR><TR CLASS="z"><TD CLASS="l">312</TD><TD>                        buf.append(TextHoverManager.HOVER_ATTRIBUTE_SEPARATOR);</TD></TR><TR CLASS="z"><TD CLASS="l">313</TD><TD>                        String modifier = fTextHovers[i].getModifierString();</TD></TR><TR CLASS="z"><TD CLASS="l">314</TD><TD>                        if (modifier == null || modifier.length() == 0)</TD></TR><TR CLASS="z"><TD CLASS="l">315</TD><TD>                                modifier = TextHoverManager.NO_MODIFIER;</TD></TR><TR CLASS="z"><TD CLASS="l">316</TD><TD>                        buf.append(modifier);</TD></TR><TR CLASS="z"><TD CLASS="l">317</TD><TD>                        buf.append(TextHoverManager.HOVER_SEPARATOR);</TD></TR><TR><TD CLASS="l">318</TD><TD>                }</TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="6">319</A></TD><TD>                return buf.toString();</TD></TR><TR><TD CLASS="l">320</TD><TD>        }</TD></TR><TR><TD CLASS="l">321</TD><TD> </TD></TR><TR><TD CLASS="l">322</TD><TD>        private TextHoverManager getTextHoverManager() {</TD></TR><TR CLASS="z"><TD CLASS="l">323</TD><TD>                return SSEUIPlugin.getDefault().getTextHoverManager();</TD></TR><TR><TD CLASS="l">324</TD><TD>        }</TD></TR><TR><TD CLASS="l">325</TD><TD> </TD></TR><TR><TD CLASS="l">326</TD><TD>        /*</TD></TR><TR><TD CLASS="l">327</TD><TD>         * (non-Javadoc)</TD></TR><TR><TD CLASS="l"><A NAME="7">328</A></TD><TD>         * </TD></TR><TR><TD CLASS="l">329</TD><TD>         * @see org.eclipse.wst.sse.ui.preferences.ui.IPreferenceTab#getTitle()</TD></TR><TR><TD CLASS="l">330</TD><TD>         */</TD></TR><TR><TD CLASS="l">331</TD><TD>        public String getTitle() {</TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="8">332</A></TD><TD>                return SSEUIMessages.TextHoverPreferenceTab_title; //$NON-NLS-1$</TD></TR><TR><TD CLASS="l">333</TD><TD>        }</TD></TR><TR><TD CLASS="l">334</TD><TD> </TD></TR><TR><TD CLASS="l">335</TD><TD>        void handleHoverListSelection() {</TD></TR><TR CLASS="z"><TD CLASS="l">336</TD><TD>                int i = fHoverTable.getSelectionIndex();</TD></TR><TR><TD CLASS="l">337</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">338</TD><TD>                if (i == -1) {</TD></TR><TR CLASS="z"><TD CLASS="l">339</TD><TD>                        if (fHoverTable.getSelectionCount() == 0)</TD></TR><TR CLASS="z"><TD CLASS="l">340</TD><TD>                                fModifierEditor.setEnabled(false);</TD></TR><TR CLASS="z"><TD CLASS="l">341</TD><TD>                        return;</TD></TR><TR><TD CLASS="l">342</TD><TD>                }</TD></TR><TR><TD CLASS="l">343</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">344</TD><TD>                boolean enabled = fTextHovers[i].isEnabled();</TD></TR><TR CLASS="z"><TD CLASS="l">345</TD><TD>                fModifierEditor.setEnabled(enabled);</TD></TR><TR CLASS="z"><TD CLASS="l">346</TD><TD>                fModifierEditor.setText(fTextHovers[i].getModifierString());</TD></TR><TR CLASS="z"><TD CLASS="l">347</TD><TD>                String description = fTextHovers[i].getDescription();</TD></TR><TR CLASS="z"><TD CLASS="l">348</TD><TD>                if (description == null)</TD></TR><TR CLASS="z"><TD CLASS="l">349</TD><TD>                        description = &#34;&#34;; //$NON-NLS-1$</TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="9">350</A></TD><TD>                fDescription.setText(description);</TD></TR><TR CLASS="z"><TD CLASS="l">351</TD><TD>        }</TD></TR><TR><TD CLASS="l">352</TD><TD> </TD></TR><TR><TD CLASS="l">353</TD><TD>        private void handleModifierModified() {</TD></TR><TR CLASS="z"><TD CLASS="l">354</TD><TD>                int i = fHoverTable.getSelectionIndex();</TD></TR><TR CLASS="z"><TD CLASS="l">355</TD><TD>                if (i == -1)</TD></TR><TR CLASS="z"><TD CLASS="l">356</TD><TD>                        return;</TD></TR><TR><TD CLASS="l">357</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">358</TD><TD>                String modifiers = fModifierEditor.getText();</TD></TR><TR CLASS="z"><TD CLASS="l">359</TD><TD>                fTextHovers[i].setModifierString(modifiers);</TD></TR><TR><TD CLASS="l">360</TD><TD> </TD></TR><TR><TD CLASS="l">361</TD><TD>                // update table</TD></TR><TR CLASS="z"><TD CLASS="l">362</TD><TD>                fHoverTableViewer.refresh(fTextHovers[i]);</TD></TR><TR><TD CLASS="l">363</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="a">364</A></TD><TD>                updateStatus(fTextHovers[i]);</TD></TR><TR CLASS="z"><TD CLASS="l">365</TD><TD>        }</TD></TR><TR><TD CLASS="l">366</TD><TD> </TD></TR><TR><TD CLASS="l">367</TD><TD>        private void initialize() {</TD></TR><TR CLASS="z"><TD CLASS="l">368</TD><TD>                restoreFromOverlay();</TD></TR><TR CLASS="z"><TD CLASS="l">369</TD><TD>                fHoverTableViewer.setInput(fTextHovers);</TD></TR><TR><TD CLASS="l">370</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">371</TD><TD>                initializeFields();</TD></TR><TR CLASS="z"><TD CLASS="l">372</TD><TD>        }</TD></TR><TR><TD CLASS="l">373</TD><TD> </TD></TR><TR><TD CLASS="l">374</TD><TD>        /*</TD></TR><TR><TD CLASS="l">375</TD><TD>         * (non-Javadoc)</TD></TR><TR><TD CLASS="l"><A NAME="b">376</A></TD><TD>         * </TD></TR><TR><TD CLASS="l">377</TD><TD>         * @see org.eclipse.wst.sse.ui.preferences.ui.AbstractPreferenceTab#initializeFields()</TD></TR><TR><TD CLASS="l">378</TD><TD>         */</TD></TR><TR><TD CLASS="l">379</TD><TD>        protected void initializeFields() {</TD></TR><TR CLASS="z"><TD CLASS="l">380</TD><TD>                super.initializeFields();</TD></TR><TR><TD CLASS="l">381</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">382</TD><TD>                fModifierEditor.setEnabled(false);</TD></TR><TR><TD CLASS="l">383</TD><TD>                // initialize checkboxes in hover table</TD></TR><TR CLASS="z"><TD CLASS="l">384</TD><TD>                for (int i = 0; i &lt; fTextHovers.length; i++)</TD></TR><TR CLASS="z"><TD CLASS="l">385</TD><TD>                        fHoverTable.getItem(i).setChecked(fTextHovers[i].isEnabled());</TD></TR><TR CLASS="z"><TD CLASS="l">386</TD><TD>                fHoverTableViewer.refresh();</TD></TR><TR CLASS="z"><TD CLASS="l">387</TD><TD>        }</TD></TR><TR><TD CLASS="l">388</TD><TD> </TD></TR><TR><TD CLASS="l">389</TD><TD>        /*</TD></TR><TR><TD CLASS="l">390</TD><TD>         * (non-Javadoc)</TD></TR><TR><TD CLASS="l"><A NAME="c">391</A></TD><TD>         * </TD></TR><TR><TD CLASS="l">392</TD><TD>         * @see org.eclipse.wst.sse.ui.preferences.ui.IPreferenceTab#performApply()</TD></TR><TR><TD CLASS="l">393</TD><TD>         */</TD></TR><TR><TD CLASS="l">394</TD><TD>        public void performApply() {</TD></TR><TR CLASS="z"><TD CLASS="l">395</TD><TD>                performOk();</TD></TR><TR CLASS="z"><TD CLASS="l">396</TD><TD>        }</TD></TR><TR><TD CLASS="l">397</TD><TD> </TD></TR><TR><TD CLASS="l">398</TD><TD>        /*</TD></TR><TR><TD CLASS="l">399</TD><TD>         * (non-Javadoc)</TD></TR><TR><TD CLASS="l"><A NAME="d">400</A></TD><TD>         * </TD></TR><TR><TD CLASS="l">401</TD><TD>         * @see org.eclipse.wst.sse.ui.preferences.ui.IPreferenceTab#performDefaults()</TD></TR><TR><TD CLASS="l">402</TD><TD>         */</TD></TR><TR><TD CLASS="l">403</TD><TD>        public void performDefaults() {</TD></TR><TR CLASS="z"><TD CLASS="l">404</TD><TD>                initialize();</TD></TR><TR CLASS="z"><TD CLASS="l">405</TD><TD>        }</TD></TR><TR><TD CLASS="l">406</TD><TD> </TD></TR><TR><TD CLASS="l">407</TD><TD>        /*</TD></TR><TR><TD CLASS="l">408</TD><TD>         * (non-Javadoc)</TD></TR><TR><TD CLASS="l"><A NAME="e">409</A></TD><TD>         * </TD></TR><TR><TD CLASS="l">410</TD><TD>         * @see org.eclipse.wst.sse.ui.preferences.ui.IPreferenceTab#performOk()</TD></TR><TR><TD CLASS="l">411</TD><TD>         */</TD></TR><TR><TD CLASS="l">412</TD><TD>        public void performOk() {</TD></TR><TR CLASS="z"><TD CLASS="l">413</TD><TD>                String textHoverString = generateTextHoverString();</TD></TR><TR CLASS="z"><TD CLASS="l">414</TD><TD>                getOverlayStore().setValue(EditorPreferenceNames.EDITOR_TEXT_HOVER_MODIFIERS, textHoverString);</TD></TR><TR CLASS="z"><TD CLASS="l">415</TD><TD>                getTextHoverManager().resetTextHovers(); // notify text hover manager</TD></TR><TR><TD CLASS="l">416</TD><TD>                // it should reset to get</TD></TR><TR><TD CLASS="l">417</TD><TD>                // latest preferences</TD></TR><TR CLASS="z"><TD CLASS="l">418</TD><TD>        }</TD></TR><TR><TD CLASS="l">419</TD><TD> </TD></TR><TR><TD CLASS="l">420</TD><TD>        /**</TD></TR><TR><TD CLASS="l"><A NAME="f">421</A></TD><TD>         * Populates fTextHovers with text hover description from the overlay</TD></TR><TR><TD CLASS="l">422</TD><TD>         * store (which is the preferences)</TD></TR><TR><TD CLASS="l">423</TD><TD>         */</TD></TR><TR><TD CLASS="l">424</TD><TD>        private void restoreFromOverlay() {</TD></TR><TR CLASS="z"><TD CLASS="l">425</TD><TD>                String descriptorsString = getOverlayStore().getString(EditorPreferenceNames.EDITOR_TEXT_HOVER_MODIFIERS);</TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="10">426</A></TD><TD>                fTextHovers = getTextHoverManager().generateTextHoverDescriptors(descriptorsString);</TD></TR><TR CLASS="z"><TD CLASS="l">427</TD><TD>        }</TD></TR><TR><TD CLASS="l">428</TD><TD> </TD></TR><TR><TD CLASS="l">429</TD><TD>        void updateStatus(TextHoverManager.TextHoverDescriptor hoverConfig) {</TD></TR><TR CLASS="z"><TD CLASS="l">430</TD><TD>                IStatus status = new StatusInfo();</TD></TR><TR><TD CLASS="l">431</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">432</TD><TD>                if (hoverConfig != null &amp;&amp; hoverConfig.isEnabled() &amp;&amp; EditorUtility.computeStateMask(hoverConfig.getModifierString()) == -1)</TD></TR><TR CLASS="z"><TD CLASS="l">433</TD><TD>                        status = new StatusInfo(IStatus.ERROR, NLS.bind(SSEUIMessages.TextHoverPreferenceTab_modifierIsNotValid, new String[]{hoverConfig.getModifierString()}));</TD></TR><TR><TD CLASS="l">434</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">435</TD><TD>                int i = 0;</TD></TR><TR CLASS="z"><TD CLASS="l">436</TD><TD>                HashMap stateMasks = new HashMap(fTextHovers.length);</TD></TR><TR CLASS="z"><TD CLASS="l">437</TD><TD>                while (status.isOK() &amp;&amp; i &lt; fTextHovers.length) {</TD></TR><TR CLASS="z"><TD CLASS="l">438</TD><TD>                        if (fTextHovers[i].isEnabled()) {</TD></TR><TR CLASS="z"><TD CLASS="l">439</TD><TD>                                String label = fTextHovers[i].getLabel();</TD></TR><TR CLASS="z"><TD CLASS="l">440</TD><TD>                                Integer stateMask = new Integer(EditorUtility.computeStateMask(fTextHovers[i].getModifierString()));</TD></TR><TR CLASS="z"><TD CLASS="l">441</TD><TD>                                if (stateMask.intValue() == -1)</TD></TR><TR CLASS="z"><TD CLASS="l">442</TD><TD>                                        status = new StatusInfo(IStatus.ERROR, NLS.bind(SSEUIMessages.TextHoverPreferenceTab_modifierIsNotValidForHover, new String[]{fTextHovers[i].getModifierString(), label}));</TD></TR><TR CLASS="z"><TD CLASS="l">443</TD><TD>                                else if (stateMasks.containsKey(stateMask))</TD></TR><TR CLASS="z"><TD CLASS="l">444</TD><TD>                                        status = new StatusInfo(IStatus.ERROR, NLS.bind(SSEUIMessages.TextHoverPreferenceTab_duplicateModifier, new String[]{label, (String) stateMasks.get(stateMask)}));</TD></TR><TR><TD CLASS="l">445</TD><TD>                                else</TD></TR><TR CLASS="z"><TD CLASS="l">446</TD><TD>                                        stateMasks.put(stateMask, label);</TD></TR><TR><TD CLASS="l">447</TD><TD>                        }</TD></TR><TR CLASS="z"><TD CLASS="l">448</TD><TD>                        i++;</TD></TR><TR><TD CLASS="l">449</TD><TD>                }</TD></TR><TR><TD CLASS="l">450</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">451</TD><TD>                updateStatus(status);</TD></TR><TR CLASS="z"><TD CLASS="l">452</TD><TD>        }</TD></TR><TR><TD CLASS="l">453</TD><TD>}</TD></TR></TABLE><P></P><TABLE CLASS="hdft" CELLSPACING="0" WIDTH="100%"><TR><TD CLASS="nv">[<A HREF="../xslUnitTestCoverage.html">all classes</A>][<A HREF="6d.html">org.eclipse.wst.sse.ui.internal.preferences.ui</A>]</TD></TR><TR><TD CLASS="tl"><A HREF="http://www.eclemma.org/support.html">EMMA 2.0.5312 EclEmma Fix 1</A> (C) Vladimir Roubtsov</TD></TR></TABLE></BODY></HTML>