| <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 {color:yellow;} .in {color:#356085;} TABLE.s TD {padding-left:0.25em;padding-right:0.25em;} TABLE.s TD.l {padding-left:0.25em;padding-right:0.25em;text-align:right;background:#F0F0F0;} TABLE.s TR.z TD {background:#FF9999;} TABLE.s TR.p TD {background:#FFFF88;} TABLE.s TR.c TD {background:#CCFFCC;} A:link {color:#0000EE;text-decoration:none;} A:visited {color:#0000EE;text-decoration:none;} A:hover {color:#0000EE;text-decoration:underline;} TABLE.cn {border-width:0 0 1px 0;} TABLE.s {border-width:1px 0 1px 1px;} TD.h {color:red;border-width:0 1px 0 0;} TD.f {border-width:0 1px 0 1px;} TD.hf {color:red;border-width:0 1px 0 1px;} TH.f {border-width:1px 1px 1px 1px;} TR.cis TD {background:#F0F0F0;} TR.cis TD {border-width:1px 1px 1px 0;} TR.cis TD.h {color:red;border-width:1px 1px 1px 0;} TR.cis TD.f {border-width:1px 1px 1px 1px;} TR.cis TD.hf {color:red;border-width:1px 1px 1px 1px;} TD.b {border-style:none;background:transparent;line-height:50%;} TD.bt {border-width:1px 0 0 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="7e.html">org.eclipse.wst.sse.ui.internal</A>]</TD></TR></TABLE><H2>COVERAGE SUMMARY FOR SOURCE FILE [<SPAN CLASS="in">StructuredTextViewer.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>StructuredTextViewer.java</TD><TD>100% (1/1)</TD><TD CLASS="h">42% (10/24)</TD><TD CLASS="h">34% (596/1761)</TD><TD CLASS="h">35% (155.9/444)</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">StructuredTextViewer</A></TD><TD>100% (1/1)</TD><TD CLASS="h">42% (10/24)</TD><TD CLASS="h">34% (596/1761)</TD><TD CLASS="h">35% (155.9/444)</TD></TR><TR><TD CLASS="f"><A HREF="#1">beep (): void</A></TD><TD> </TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/5)</TD><TD CLASS="h">0% (0/2)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#2">beginBackgroundUpdate (): void</A></TD><TD> </TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/7)</TD><TD CLASS="h">0% (0/3)</TD></TR><TR><TD CLASS="f"><A HREF="#3">beginRecording (String, String, int, int): void</A></TD><TD> </TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/36)</TD><TD CLASS="h">0% (0/10)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#4">canDoOperation (int): boolean</A></TD><TD> </TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/57)</TD><TD CLASS="h">0% (0/9)</TD></TR><TR><TD CLASS="f"><A HREF="#5">containsReadOnly (IDocument, int, int): boolean</A></TD><TD> </TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/53)</TD><TD CLASS="h">0% (0/16)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#6">doOperation (int): void</A></TD><TD> </TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/445)</TD><TD CLASS="h">0% (0/117)</TD></TR><TR><TD CLASS="f"><A HREF="#7">endBackgroundUpdate (): void</A></TD><TD> </TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/7)</TD><TD CLASS="h">0% (0/3)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#8">endRecording (int, int): void</A></TD><TD> </TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/34)</TD><TD CLASS="h">0% (0/10)</TD></TR><TR><TD CLASS="f"><A HREF="#9">handleVerifyEvent (VerifyEvent): void</A></TD><TD> </TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/56)</TD><TD CLASS="h">0% (0/20)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#a">modelLine2WidgetLine (int): int</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="#b">modelOffset2WidgetOffset (int): int</A></TD><TD> </TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/25)</TD><TD CLASS="h">0% (0/6)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#c">prependTextPresentationListener (ITextPresentationListener): void</A></TD><TD> </TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/21)</TD><TD CLASS="h">0% (0/6)</TD></TR><TR><TD CLASS="f"><A HREF="#d">undoOperationSelectionChanged (UndoDocumentEvent): void</A></TD><TD> </TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/27)</TD><TD CLASS="h">0% (0/4)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#e">updateIndentationPrefixes (): void</A></TD><TD> </TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/37)</TD><TD CLASS="h">0% (0/8)</TD></TR><TR><TD CLASS="f"><A HREF="#f">setErrorMessage (String): void</A></TD><TD> </TD><TD>100% (1/1)</TD><TD CLASS="h">26% (11/42)</TD><TD CLASS="h">50% (5/10)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#10">configure (SourceViewerConfiguration): void</A></TD><TD> </TD><TD>100% (1/1)</TD><TD CLASS="h">60% (292/489)</TD><TD CLASS="h">64% (70.3/109)</TD></TR><TR><TD CLASS="f"><A HREF="#11">updateHighlighter (IStructuredDocument): void</A></TD><TD> </TD><TD>100% (1/1)</TD><TD CLASS="h">67% (114/171)</TD><TD CLASS="h">70% (24.6/35)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#12">unconfigure (): void</A></TD><TD> </TD><TD>100% (1/1)</TD><TD CLASS="h">76% (37/49)</TD><TD CLASS="h">75% (12/16)</TD></TR><TR><TD CLASS="f"><A HREF="#13">handleDispose (): void</A></TD><TD> </TD><TD>100% (1/1)</TD><TD>80% (24/30)</TD><TD>82% (9/11)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#14">setDocument (IDocument, IAnnotationModel, int, int): void</A></TD><TD> </TD><TD>100% (1/1)</TD><TD>94% (46/49)</TD><TD>93% (13/14)</TD></TR><TR><TD CLASS="f"><A HREF="#0"><static initializer></A></TD><TD> </TD><TD>100% (1/1)</TD><TD>100% (13/13)</TD><TD>100% (7/7)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#16">StructuredTextViewer (Composite, IVerticalRuler, IOverviewRuler, boolean, int...</A></TD><TD> </TD><TD>100% (1/1)</TD><TD>100% (20/20)</TD><TD>100% (6/6)</TD></TR><TR><TD CLASS="f"><A HREF="#17">createDocumentAdapter (): IDocumentAdapter</A></TD><TD> </TD><TD>100% (1/1)</TD><TD>100% (3/3)</TD><TD>100% (1/1)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#18">modelRange2WidgetRange (IRegion): IRegion</A></TD><TD> </TD><TD>100% (1/1)</TD><TD>100% (36/36)</TD><TD>100% (8/8)</TD></TR></TABLE><P></P><TABLE CLASS="s" CELLSPACING="0" WIDTH="100%"><TR><TD CLASS="l">1</TD><TD>/*******************************************************************************</TD></TR><TR><TD CLASS="l">2</TD><TD> * Copyright (c) 2001, 2009 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;</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> </TD></TR><TR><TD CLASS="l">17</TD><TD>import org.eclipse.core.runtime.Assert;</TD></TR><TR><TD CLASS="l">18</TD><TD>import org.eclipse.jface.text.BadLocationException;</TD></TR><TR><TD CLASS="l">19</TD><TD>import org.eclipse.jface.text.DocumentRewriteSession;</TD></TR><TR><TD CLASS="l">20</TD><TD>import org.eclipse.jface.text.DocumentRewriteSessionType;</TD></TR><TR><TD CLASS="l">21</TD><TD>import org.eclipse.jface.text.IDocument;</TD></TR><TR><TD CLASS="l">22</TD><TD>import org.eclipse.jface.text.IDocumentAdapter;</TD></TR><TR><TD CLASS="l">23</TD><TD>import org.eclipse.jface.text.IDocumentExtension4;</TD></TR><TR><TD CLASS="l">24</TD><TD>import org.eclipse.jface.text.IRegion;</TD></TR><TR><TD CLASS="l">25</TD><TD>import org.eclipse.jface.text.ITextPresentationListener;</TD></TR><TR><TD CLASS="l">26</TD><TD>import org.eclipse.jface.text.ITextSelection;</TD></TR><TR><TD CLASS="l">27</TD><TD>import org.eclipse.jface.text.ITextViewerExtension2;</TD></TR><TR><TD CLASS="l">28</TD><TD>import org.eclipse.jface.text.Region;</TD></TR><TR><TD CLASS="l">29</TD><TD>import org.eclipse.jface.text.TextSelection;</TD></TR><TR><TD CLASS="l">30</TD><TD>import org.eclipse.jface.text.contentassist.IContentAssistant;</TD></TR><TR><TD CLASS="l">31</TD><TD>import org.eclipse.jface.text.formatter.FormattingContext;</TD></TR><TR><TD CLASS="l">32</TD><TD>import org.eclipse.jface.text.formatter.FormattingContextProperties;</TD></TR><TR><TD CLASS="l">33</TD><TD>import org.eclipse.jface.text.formatter.IContentFormatterExtension;</TD></TR><TR><TD CLASS="l">34</TD><TD>import org.eclipse.jface.text.formatter.IFormattingContext;</TD></TR><TR><TD CLASS="l">35</TD><TD>import org.eclipse.jface.text.hyperlink.IHyperlinkDetector;</TD></TR><TR><TD CLASS="l">36</TD><TD>import org.eclipse.jface.text.information.IInformationPresenter;</TD></TR><TR><TD CLASS="l">37</TD><TD>import org.eclipse.jface.text.projection.ProjectionDocument;</TD></TR><TR><TD CLASS="l">38</TD><TD>import org.eclipse.jface.text.quickassist.IQuickAssistAssistant;</TD></TR><TR><TD CLASS="l">39</TD><TD>import org.eclipse.jface.text.reconciler.IReconciler;</TD></TR><TR><TD CLASS="l">40</TD><TD>import org.eclipse.jface.text.source.IAnnotationModel;</TD></TR><TR><TD CLASS="l">41</TD><TD>import org.eclipse.jface.text.source.IOverviewRuler;</TD></TR><TR><TD CLASS="l">42</TD><TD>import org.eclipse.jface.text.source.IVerticalRuler;</TD></TR><TR><TD CLASS="l">43</TD><TD>import org.eclipse.jface.text.source.SourceViewerConfiguration;</TD></TR><TR><TD CLASS="l">44</TD><TD>import org.eclipse.jface.text.source.projection.ProjectionViewer;</TD></TR><TR><TD CLASS="l">45</TD><TD>import org.eclipse.swt.SWT;</TD></TR><TR><TD CLASS="l">46</TD><TD>import org.eclipse.swt.events.VerifyEvent;</TD></TR><TR><TD CLASS="l">47</TD><TD>import org.eclipse.swt.graphics.Point;</TD></TR><TR><TD CLASS="l">48</TD><TD>import org.eclipse.swt.widgets.Composite;</TD></TR><TR><TD CLASS="l">49</TD><TD>import org.eclipse.ui.IEditorPart;</TD></TR><TR><TD CLASS="l">50</TD><TD>import org.eclipse.ui.IWorkbenchPage;</TD></TR><TR><TD CLASS="l">51</TD><TD>import org.eclipse.ui.IWorkbenchWindow;</TD></TR><TR><TD CLASS="l">52</TD><TD>import org.eclipse.ui.PlatformUI;</TD></TR><TR><TD CLASS="l">53</TD><TD>import org.eclipse.ui.texteditor.IEditorStatusLine;</TD></TR><TR><TD CLASS="l">54</TD><TD>import org.eclipse.wst.sse.core.internal.cleanup.StructuredContentCleanupHandler;</TD></TR><TR><TD CLASS="l">55</TD><TD>import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocument;</TD></TR><TR><TD CLASS="l">56</TD><TD>import org.eclipse.wst.sse.core.internal.undo.IDocumentSelectionMediator;</TD></TR><TR><TD CLASS="l">57</TD><TD>import org.eclipse.wst.sse.core.internal.undo.IStructuredTextUndoManager;</TD></TR><TR><TD CLASS="l">58</TD><TD>import org.eclipse.wst.sse.core.internal.undo.UndoDocumentEvent;</TD></TR><TR><TD CLASS="l">59</TD><TD>import org.eclipse.wst.sse.ui.StructuredTextViewerConfiguration;</TD></TR><TR><TD CLASS="l">60</TD><TD>import org.eclipse.wst.sse.ui.internal.provisional.style.AbstractLineStyleProvider;</TD></TR><TR><TD CLASS="l">61</TD><TD>import org.eclipse.wst.sse.ui.internal.provisional.style.CompatibleHighlighter;</TD></TR><TR><TD CLASS="l">62</TD><TD>import org.eclipse.wst.sse.ui.internal.provisional.style.Highlighter;</TD></TR><TR><TD CLASS="l">63</TD><TD>import org.eclipse.wst.sse.ui.internal.provisional.style.LineStyleProvider;</TD></TR><TR><TD CLASS="l">64</TD><TD>import org.eclipse.wst.sse.ui.internal.provisional.style.ReconcilerHighlighter;</TD></TR><TR><TD CLASS="l">65</TD><TD>import org.eclipse.wst.sse.ui.internal.reconcile.StructuredRegionProcessor;</TD></TR><TR><TD CLASS="l">66</TD><TD>import org.eclipse.wst.sse.ui.internal.util.PlatformStatusLineUtil;</TD></TR><TR><TD CLASS="l">67</TD><TD> </TD></TR><TR><TD CLASS="l">68</TD><TD>/**</TD></TR><TR><TD CLASS="l">69</TD><TD> * <p></TD></TR><TR><TD CLASS="l">70</TD><TD> * Like {@link org.eclipse.wst.sse.ui.StructuredTextEditor}, this class is not</TD></TR><TR><TD CLASS="l">71</TD><TD> * meant to be subclassed.<br /></TD></TR><TR><TD CLASS="l">72</TD><TD> */</TD></TR><TR CLASS="c"><TD CLASS="l">73</TD><TD>public class StructuredTextViewer extends ProjectionViewer implements IDocumentSelectionMediator {</TD></TR><TR><TD CLASS="l">74</TD><TD> /** Text operation codes */</TD></TR><TR><TD CLASS="l">75</TD><TD> private static final int BASE = ProjectionViewer.COLLAPSE_ALL; // see</TD></TR><TR><TD CLASS="l"><A NAME="0">76</A></TD><TD> // ProjectionViewer.COLLAPSE_ALL</TD></TR><TR><TD CLASS="l">77</TD><TD> private static final int CLEANUP_DOCUMENT = BASE + 4;</TD></TR><TR><TD CLASS="l">78</TD><TD> public static final int FORMAT_ACTIVE_ELEMENTS = BASE + 3;</TD></TR><TR><TD CLASS="l">79</TD><TD> </TD></TR><TR CLASS="c"><TD CLASS="l">80</TD><TD> private static final String FORMAT_ACTIVE_ELEMENTS_TEXT = SSEUIMessages.Format_Active_Elements_UI_; //$NON-NLS-1$</TD></TR><TR><TD CLASS="l">81</TD><TD> public static final int FORMAT_DOCUMENT = BASE + 2;</TD></TR><TR CLASS="c"><TD CLASS="l">82</TD><TD> private static final String FORMAT_DOCUMENT_TEXT = SSEUIMessages.Format_Document_UI_; //$NON-NLS-1$</TD></TR><TR CLASS="c"><TD CLASS="l">83</TD><TD> private static final String TEXT_CUT = SSEUIMessages.Text_Cut_UI_; //$NON-NLS-1$</TD></TR><TR CLASS="c"><TD CLASS="l">84</TD><TD> private static final String TEXT_PASTE = SSEUIMessages.Text_Paste_UI_; //$NON-NLS-1$</TD></TR><TR CLASS="c"><TD CLASS="l">85</TD><TD> private static final String TEXT_SHIFT_LEFT = SSEUIMessages.Text_Shift_Left_UI_; //$NON-NLS-1$ = "Text Shift Left"</TD></TR><TR CLASS="c"><TD CLASS="l">86</TD><TD> private static final String TEXT_SHIFT_RIGHT = SSEUIMessages.Text_Shift_Right_UI_; //$NON-NLS-1$ = "Text Shift Right"</TD></TR><TR><TD CLASS="l">87</TD><TD> private static final boolean TRACE_EXCEPTIONS = true;</TD></TR><TR><TD CLASS="l">88</TD><TD> </TD></TR><TR><TD CLASS="l">89</TD><TD> /*</TD></TR><TR><TD CLASS="l">90</TD><TD> * Max length of chars to format before it is considered a "big format"</TD></TR><TR><TD CLASS="l">91</TD><TD> * This is used to indication a small unrestricted rewrite session.</TD></TR><TR><TD CLASS="l">92</TD><TD> */</TD></TR><TR CLASS="c"><TD CLASS="l">93</TD><TD> private final int MAX_SMALL_FORMAT_LENGTH = 1000;</TD></TR><TR><TD CLASS="l">94</TD><TD> private boolean fBackgroundupdateInProgress;</TD></TR><TR CLASS="c"><TD CLASS="l">95</TD><TD> private StructuredContentCleanupHandler fContentCleanupHandler = null;</TD></TR><TR><TD CLASS="l">96</TD><TD> //private IDocumentAdapter fDocAdapter;</TD></TR><TR><TD CLASS="l">97</TD><TD> </TD></TR><TR><TD CLASS="l">98</TD><TD> private Highlighter fHighlighter;</TD></TR><TR><TD CLASS="l">99</TD><TD> </TD></TR><TR CLASS="c"><TD CLASS="l">100</TD><TD> private ReconcilerHighlighter fRecHighlighter = null;</TD></TR><TR><TD CLASS="l">101</TD><TD> </TD></TR><TR><TD CLASS="l">102</TD><TD> // private ViewerSelectionManager fViewerSelectionManager;</TD></TR><TR><TD CLASS="l">103</TD><TD> private SourceViewerConfiguration fConfiguration;</TD></TR><TR><TD CLASS="l">104</TD><TD> /*</TD></TR><TR><TD CLASS="l">105</TD><TD> * True if formatter has been set</TD></TR><TR><TD CLASS="l">106</TD><TD> */</TD></TR><TR CLASS="c"><TD CLASS="l">107</TD><TD> private boolean fFormatterSet = false;</TD></TR><TR><TD CLASS="l">108</TD><TD> </TD></TR><TR><TD CLASS="l">109</TD><TD> /**</TD></TR><TR><TD CLASS="l"><A NAME="16">110</A></TD><TD> * @see org.eclipse.jface.text.source.SourceViewer#SourceViewer(Composite,</TD></TR><TR><TD CLASS="l">111</TD><TD> * IVerticalRuler, IOverviewRuler, boolean, int)</TD></TR><TR><TD CLASS="l">112</TD><TD> */</TD></TR><TR><TD CLASS="l">113</TD><TD> public StructuredTextViewer(Composite parent, IVerticalRuler verticalRuler, IOverviewRuler overviewRuler, boolean showAnnotationsOverview, int styles) {</TD></TR><TR CLASS="c"><TD CLASS="l">114</TD><TD> super(parent, verticalRuler, overviewRuler, showAnnotationsOverview, styles);</TD></TR><TR CLASS="c"><TD CLASS="l">115</TD><TD> }</TD></TR><TR><TD CLASS="l">116</TD><TD> </TD></TR><TR><TD CLASS="l"><A NAME="1">117</A></TD><TD> /**</TD></TR><TR><TD CLASS="l">118</TD><TD> * </TD></TR><TR><TD CLASS="l">119</TD><TD> */</TD></TR><TR><TD CLASS="l">120</TD><TD> private void beep() {</TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="2">121</A></TD><TD> getTextWidget().getDisplay().beep();</TD></TR><TR CLASS="z"><TD CLASS="l">122</TD><TD> }</TD></TR><TR><TD CLASS="l">123</TD><TD> </TD></TR><TR><TD CLASS="l">124</TD><TD> public void beginBackgroundUpdate() {</TD></TR><TR CLASS="z"><TD CLASS="l">125</TD><TD> fBackgroundupdateInProgress = true;</TD></TR><TR CLASS="z"><TD CLASS="l">126</TD><TD> setRedraw(false);</TD></TR><TR CLASS="z"><TD CLASS="l">127</TD><TD> }</TD></TR><TR><TD CLASS="l">128</TD><TD> </TD></TR><TR><TD CLASS="l">129</TD><TD> /*</TD></TR><TR><TD CLASS="l">130</TD><TD> * (non-Javadoc)</TD></TR><TR><TD CLASS="l"><A NAME="4">131</A></TD><TD> * </TD></TR><TR><TD CLASS="l">132</TD><TD> * @see org.eclipse.jface.text.ITextOperationTarget#canDoOperation(int)</TD></TR><TR><TD CLASS="l">133</TD><TD> */</TD></TR><TR><TD CLASS="l">134</TD><TD> public boolean canDoOperation(int operation) {</TD></TR><TR CLASS="z"><TD CLASS="l">135</TD><TD> if (fBackgroundupdateInProgress) {</TD></TR><TR CLASS="z"><TD CLASS="l">136</TD><TD> return false;</TD></TR><TR><TD CLASS="l">137</TD><TD> }</TD></TR><TR CLASS="z"><TD CLASS="l">138</TD><TD> switch (operation) {</TD></TR><TR><TD CLASS="l">139</TD><TD> case CONTENTASSIST_PROPOSALS : {</TD></TR><TR><TD CLASS="l">140</TD><TD> // (pa) if position isn't READ_ONLY (containsReadOnly()</TD></TR><TR><TD CLASS="l">141</TD><TD> // returns false),</TD></TR><TR><TD CLASS="l">142</TD><TD> // Otherwise, you DO want content assist (return true)</TD></TR><TR CLASS="z"><TD CLASS="l">143</TD><TD> IDocument doc = getDocument();</TD></TR><TR CLASS="z"><TD CLASS="l">144</TD><TD> if (doc != null && doc instanceof IStructuredDocument) {</TD></TR><TR CLASS="z"><TD CLASS="l">145</TD><TD> return isEditable() && (!((IStructuredDocument) doc).containsReadOnly(getSelectedRange().x, 0));</TD></TR><TR><TD CLASS="l">146</TD><TD> }</TD></TR><TR><TD CLASS="l">147</TD><TD> break;</TD></TR><TR><TD CLASS="l">148</TD><TD> }</TD></TR><TR><TD CLASS="l">149</TD><TD> case CLEANUP_DOCUMENT : {</TD></TR><TR CLASS="z"><TD CLASS="l">150</TD><TD> return (fContentCleanupHandler != null && isEditable());</TD></TR><TR><TD CLASS="l">151</TD><TD> }</TD></TR><TR><TD CLASS="l">152</TD><TD> case FORMAT_DOCUMENT :</TD></TR><TR><TD CLASS="l">153</TD><TD> case FORMAT_ACTIVE_ELEMENTS : {</TD></TR><TR><TD CLASS="l">154</TD><TD> // if formatter not set yet, contentformatter can be null</TD></TR><TR CLASS="z"><TD CLASS="l">155</TD><TD> return ((fContentFormatter != null || !fFormatterSet) && isEditable());</TD></TR><TR><TD CLASS="l">156</TD><TD> }</TD></TR><TR><TD CLASS="l">157</TD><TD> }</TD></TR><TR CLASS="z"><TD CLASS="l">158</TD><TD> return super.canDoOperation(operation);</TD></TR><TR><TD CLASS="l">159</TD><TD> }</TD></TR><TR><TD CLASS="l">160</TD><TD> </TD></TR><TR><TD CLASS="l">161</TD><TD> /**</TD></TR><TR><TD CLASS="l">162</TD><TD> * Should be identical to superclass version. Plus, we get our own special</TD></TR><TR><TD CLASS="l"><A NAME="10">163</A></TD><TD> * Highlighter. Plus we uninstall before installing.</TD></TR><TR><TD CLASS="l">164</TD><TD> */</TD></TR><TR><TD CLASS="l">165</TD><TD> public void configure(SourceViewerConfiguration configuration) {</TD></TR><TR><TD CLASS="l">166</TD><TD> </TD></TR><TR CLASS="c"><TD CLASS="l">167</TD><TD> if (getTextWidget() == null)</TD></TR><TR CLASS="z"><TD CLASS="l">168</TD><TD> return;</TD></TR><TR><TD CLASS="l">169</TD><TD> </TD></TR><TR CLASS="c"><TD CLASS="l">170</TD><TD> setDocumentPartitioning(configuration.getConfiguredDocumentPartitioning(this));</TD></TR><TR><TD CLASS="l">171</TD><TD> </TD></TR><TR><TD CLASS="l">172</TD><TD> // always uninstall highlighter and null it out on new configuration</TD></TR><TR CLASS="c"><TD CLASS="l">173</TD><TD> if (fHighlighter != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">174</TD><TD> fHighlighter.uninstall();</TD></TR><TR CLASS="z"><TD CLASS="l">175</TD><TD> fHighlighter = null;</TD></TR><TR><TD CLASS="l">176</TD><TD> }</TD></TR><TR><TD CLASS="l">177</TD><TD> </TD></TR><TR CLASS="c"><TD CLASS="l">178</TD><TD> if(fRecHighlighter != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">179</TD><TD> fRecHighlighter.uninstall();</TD></TR><TR CLASS="z"><TD CLASS="l">180</TD><TD> fRecHighlighter = null;</TD></TR><TR><TD CLASS="l">181</TD><TD> }</TD></TR><TR><TD CLASS="l">182</TD><TD> </TD></TR><TR><TD CLASS="l">183</TD><TD> // Bug 230297 - Uninstall presentation reconciler in preparation of a new one</TD></TR><TR CLASS="c"><TD CLASS="l">184</TD><TD> if(fPresentationReconciler != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">185</TD><TD> fPresentationReconciler.uninstall();</TD></TR><TR CLASS="z"><TD CLASS="l">186</TD><TD> fPresentationReconciler = null;</TD></TR><TR><TD CLASS="l">187</TD><TD> }</TD></TR><TR><TD CLASS="l">188</TD><TD> </TD></TR><TR CLASS="c"><TD CLASS="l">189</TD><TD> IReconciler newReconciler = configuration.getReconciler(this);</TD></TR><TR><TD CLASS="l">190</TD><TD> </TD></TR><TR CLASS="p"><TD CLASS="l" TITLE="62% line coverage (8 out of 13 instructions)">191</TD><TD TITLE="62% line coverage (8 out of 13 instructions)"> if (newReconciler != fReconciler || newReconciler == null || fReconciler == null) {</TD></TR><TR><TD CLASS="l">192</TD><TD> </TD></TR><TR CLASS="c"><TD CLASS="l">193</TD><TD> if (fReconciler != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">194</TD><TD> fReconciler.uninstall();</TD></TR><TR><TD CLASS="l">195</TD><TD> }</TD></TR><TR><TD CLASS="l">196</TD><TD> </TD></TR><TR CLASS="c"><TD CLASS="l">197</TD><TD> fReconciler = newReconciler;</TD></TR><TR><TD CLASS="l">198</TD><TD> </TD></TR><TR CLASS="c"><TD CLASS="l">199</TD><TD> if (fReconciler != null) {</TD></TR><TR CLASS="c"><TD CLASS="l">200</TD><TD> fReconciler.install(this);</TD></TR><TR><TD CLASS="l">201</TD><TD> // https://w3.opensource.ibm.com/bugzilla/show_bug.cgi?id=3858</TD></TR><TR><TD CLASS="l">202</TD><TD> // still need set document on the reconciler (strategies)</TD></TR><TR CLASS="c"><TD CLASS="l">203</TD><TD> if (fReconciler instanceof StructuredRegionProcessor)</TD></TR><TR CLASS="c"><TD CLASS="l">204</TD><TD> ((StructuredRegionProcessor) fReconciler).setDocument(getDocument());</TD></TR><TR><TD CLASS="l">205</TD><TD> }</TD></TR><TR><TD CLASS="l">206</TD><TD> }</TD></TR><TR><TD CLASS="l">207</TD><TD> </TD></TR><TR CLASS="c"><TD CLASS="l">208</TD><TD> IContentAssistant newAssistant = configuration.getContentAssistant(this);</TD></TR><TR CLASS="p"><TD CLASS="l" TITLE="62% line coverage (8 out of 13 instructions)">209</TD><TD TITLE="62% line coverage (8 out of 13 instructions)"> if (newAssistant != fContentAssistant || newAssistant == null || fContentAssistant == null) {</TD></TR><TR CLASS="c"><TD CLASS="l">210</TD><TD> if (fContentAssistant != null)</TD></TR><TR CLASS="z"><TD CLASS="l">211</TD><TD> fContentAssistant.uninstall();</TD></TR><TR><TD CLASS="l">212</TD><TD> </TD></TR><TR CLASS="c"><TD CLASS="l">213</TD><TD> fContentAssistant = newAssistant;</TD></TR><TR><TD CLASS="l">214</TD><TD> </TD></TR><TR CLASS="c"><TD CLASS="l">215</TD><TD> if (fContentAssistant != null) {</TD></TR><TR CLASS="c"><TD CLASS="l">216</TD><TD> fContentAssistant.install(this);</TD></TR><TR CLASS="c"><TD CLASS="l">217</TD><TD> fContentAssistantInstalled = true;</TD></TR><TR><TD CLASS="l">218</TD><TD> }</TD></TR><TR><TD CLASS="l">219</TD><TD> else {</TD></TR><TR><TD CLASS="l">220</TD><TD> // 248036</TD></TR><TR><TD CLASS="l">221</TD><TD> // disable the content assist operation if no content</TD></TR><TR><TD CLASS="l">222</TD><TD> // assistant</TD></TR><TR CLASS="z"><TD CLASS="l">223</TD><TD> enableOperation(CONTENTASSIST_PROPOSALS, false);</TD></TR><TR><TD CLASS="l">224</TD><TD> }</TD></TR><TR><TD CLASS="l">225</TD><TD> }</TD></TR><TR><TD CLASS="l">226</TD><TD> </TD></TR><TR CLASS="c"><TD CLASS="l">227</TD><TD> IQuickAssistAssistant quickAssistant = configuration.getQuickAssistAssistant(this);</TD></TR><TR CLASS="p"><TD CLASS="l" TITLE="62% line coverage (8 out of 13 instructions)">228</TD><TD TITLE="62% line coverage (8 out of 13 instructions)"> if (quickAssistant != fQuickAssistAssistant || quickAssistant == null || fQuickAssistAssistant == null) {</TD></TR><TR CLASS="c"><TD CLASS="l">229</TD><TD> if (fQuickAssistAssistant != null)</TD></TR><TR CLASS="z"><TD CLASS="l">230</TD><TD> fQuickAssistAssistant.uninstall();</TD></TR><TR><TD CLASS="l">231</TD><TD> </TD></TR><TR CLASS="c"><TD CLASS="l">232</TD><TD> fQuickAssistAssistant = quickAssistant;</TD></TR><TR><TD CLASS="l">233</TD><TD> </TD></TR><TR CLASS="c"><TD CLASS="l">234</TD><TD> if (fQuickAssistAssistant != null) {</TD></TR><TR CLASS="c"><TD CLASS="l">235</TD><TD> fQuickAssistAssistant.install(this);</TD></TR><TR CLASS="c"><TD CLASS="l">236</TD><TD> fQuickAssistAssistantInstalled = true;</TD></TR><TR><TD CLASS="l">237</TD><TD> }</TD></TR><TR><TD CLASS="l">238</TD><TD> else {</TD></TR><TR><TD CLASS="l">239</TD><TD> // 248036</TD></TR><TR><TD CLASS="l">240</TD><TD> // disable the content assist operation if no content</TD></TR><TR><TD CLASS="l">241</TD><TD> // assistant</TD></TR><TR CLASS="z"><TD CLASS="l">242</TD><TD> enableOperation(QUICK_ASSIST, false);</TD></TR><TR><TD CLASS="l">243</TD><TD> }</TD></TR><TR><TD CLASS="l">244</TD><TD> }</TD></TR><TR><TD CLASS="l">245</TD><TD> </TD></TR><TR CLASS="c"><TD CLASS="l">246</TD><TD> fContentFormatter = configuration.getContentFormatter(this);</TD></TR><TR><TD CLASS="l">247</TD><TD> </TD></TR><TR><TD CLASS="l">248</TD><TD> // do not uninstall old information presenter if it's the same</TD></TR><TR CLASS="c"><TD CLASS="l">249</TD><TD> IInformationPresenter newInformationPresenter = configuration.getInformationPresenter(this);</TD></TR><TR CLASS="p"><TD CLASS="l" TITLE="74% line coverage (14 out of 19 instructions)">250</TD><TD TITLE="74% line coverage (14 out of 19 instructions)"> if (newInformationPresenter == null || fInformationPresenter == null || !(newInformationPresenter.equals(fInformationPresenter))) {</TD></TR><TR CLASS="c"><TD CLASS="l">251</TD><TD> if (fInformationPresenter != null)</TD></TR><TR CLASS="z"><TD CLASS="l">252</TD><TD> fInformationPresenter.uninstall();</TD></TR><TR CLASS="c"><TD CLASS="l">253</TD><TD> fInformationPresenter = newInformationPresenter;</TD></TR><TR CLASS="c"><TD CLASS="l">254</TD><TD> if (fInformationPresenter != null)</TD></TR><TR CLASS="c"><TD CLASS="l">255</TD><TD> fInformationPresenter.install(this);</TD></TR><TR><TD CLASS="l">256</TD><TD> }</TD></TR><TR><TD CLASS="l">257</TD><TD> </TD></TR><TR><TD CLASS="l">258</TD><TD> // disconnect from the old undo manager before setting the new one</TD></TR><TR CLASS="c"><TD CLASS="l">259</TD><TD> if (fUndoManager != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">260</TD><TD> fUndoManager.disconnect();</TD></TR><TR><TD CLASS="l">261</TD><TD> }</TD></TR><TR CLASS="c"><TD CLASS="l">262</TD><TD> setUndoManager(configuration.getUndoManager(this));</TD></TR><TR><TD CLASS="l">263</TD><TD> </TD></TR><TR><TD CLASS="l">264</TD><TD> // release old annotation hover before setting new one</TD></TR><TR CLASS="c"><TD CLASS="l">265</TD><TD> if (fAnnotationHover instanceof StructuredTextAnnotationHover) {</TD></TR><TR CLASS="z"><TD CLASS="l">266</TD><TD> ((StructuredTextAnnotationHover) fAnnotationHover).release();</TD></TR><TR><TD CLASS="l">267</TD><TD> }</TD></TR><TR CLASS="c"><TD CLASS="l">268</TD><TD> setAnnotationHover(configuration.getAnnotationHover(this));</TD></TR><TR><TD CLASS="l">269</TD><TD> </TD></TR><TR><TD CLASS="l">270</TD><TD> // release old annotation hover before setting new one</TD></TR><TR CLASS="c"><TD CLASS="l">271</TD><TD> if (fOverviewRulerAnnotationHover instanceof StructuredTextAnnotationHover) {</TD></TR><TR CLASS="z"><TD CLASS="l">272</TD><TD> ((StructuredTextAnnotationHover) fOverviewRulerAnnotationHover).release();</TD></TR><TR><TD CLASS="l">273</TD><TD> }</TD></TR><TR CLASS="c"><TD CLASS="l">274</TD><TD> setOverviewRulerAnnotationHover(configuration.getAnnotationHover(this));</TD></TR><TR><TD CLASS="l">275</TD><TD> </TD></TR><TR CLASS="c"><TD CLASS="l">276</TD><TD> getTextWidget().setTabs(configuration.getTabWidth(this));</TD></TR><TR CLASS="c"><TD CLASS="l">277</TD><TD> setHoverControlCreator(configuration.getInformationControlCreator(this));</TD></TR><TR><TD CLASS="l">278</TD><TD> </TD></TR><TR><TD CLASS="l">279</TD><TD> // if hyperlink manager has already been created, uninstall it</TD></TR><TR CLASS="c"><TD CLASS="l">280</TD><TD> if (fHyperlinkManager != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">281</TD><TD> setHyperlinkDetectors(null, SWT.NONE);</TD></TR><TR><TD CLASS="l">282</TD><TD> }</TD></TR><TR CLASS="c"><TD CLASS="l">283</TD><TD> setHyperlinkPresenter(configuration.getHyperlinkPresenter(this));</TD></TR><TR CLASS="c"><TD CLASS="l">284</TD><TD> IHyperlinkDetector[] hyperlinkDetectors = configuration.getHyperlinkDetectors(this);</TD></TR><TR CLASS="c"><TD CLASS="l">285</TD><TD> int eventStateMask = configuration.getHyperlinkStateMask(this);</TD></TR><TR CLASS="c"><TD CLASS="l">286</TD><TD> setHyperlinkDetectors(hyperlinkDetectors, eventStateMask);</TD></TR><TR><TD CLASS="l">287</TD><TD> </TD></TR><TR CLASS="c"><TD CLASS="l">288</TD><TD> String[] types = configuration.getConfiguredContentTypes(this);</TD></TR><TR><TD CLASS="l">289</TD><TD> </TD></TR><TR><TD CLASS="l">290</TD><TD> // clear autoindent/autoedit strategies</TD></TR><TR CLASS="c"><TD CLASS="l">291</TD><TD> fAutoIndentStrategies = null;</TD></TR><TR><TD CLASS="l">292</TD><TD> </TD></TR><TR CLASS="c"><TD CLASS="l">293</TD><TD> for (int i = 0; i < types.length; i++) {</TD></TR><TR CLASS="c"><TD CLASS="l">294</TD><TD> String t = types[i];</TD></TR><TR CLASS="c"><TD CLASS="l">295</TD><TD> setAutoEditStrategies(configuration.getAutoEditStrategies(this, t), t);</TD></TR><TR CLASS="c"><TD CLASS="l">296</TD><TD> setTextDoubleClickStrategy(configuration.getDoubleClickStrategy(this, t), t);</TD></TR><TR><TD CLASS="l">297</TD><TD> </TD></TR><TR CLASS="c"><TD CLASS="l">298</TD><TD> int[] stateMasks = configuration.getConfiguredTextHoverStateMasks(this, t);</TD></TR><TR CLASS="c"><TD CLASS="l">299</TD><TD> if (stateMasks != null) {</TD></TR><TR CLASS="c"><TD CLASS="l">300</TD><TD> for (int j = 0; j < stateMasks.length; j++) {</TD></TR><TR CLASS="c"><TD CLASS="l">301</TD><TD> int stateMask = stateMasks[j];</TD></TR><TR CLASS="c"><TD CLASS="l">302</TD><TD> setTextHover(configuration.getTextHover(this, t, stateMask), t, stateMask);</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> else {</TD></TR><TR CLASS="z"><TD CLASS="l">306</TD><TD> setTextHover(configuration.getTextHover(this, t), t, ITextViewerExtension2.DEFAULT_HOVER_STATE_MASK);</TD></TR><TR><TD CLASS="l">307</TD><TD> }</TD></TR><TR><TD CLASS="l">308</TD><TD> </TD></TR><TR CLASS="c"><TD CLASS="l">309</TD><TD> String[] prefixes = configuration.getIndentPrefixes(this, t);</TD></TR><TR CLASS="c"><TD CLASS="l">310</TD><TD> if (prefixes != null && prefixes.length > 0)</TD></TR><TR CLASS="c"><TD CLASS="l">311</TD><TD> setIndentPrefixes(prefixes, t);</TD></TR><TR><TD CLASS="l">312</TD><TD> </TD></TR><TR CLASS="c"><TD CLASS="l">313</TD><TD> prefixes = configuration.getDefaultPrefixes(this, t);</TD></TR><TR CLASS="p"><TD CLASS="l" TITLE="70% line coverage (7 out of 10 instructions)">314</TD><TD TITLE="70% line coverage (7 out of 10 instructions)"> if (prefixes != null && prefixes.length > 0)</TD></TR><TR CLASS="z"><TD CLASS="l">315</TD><TD> setDefaultPrefixes(prefixes, t);</TD></TR><TR><TD CLASS="l">316</TD><TD> </TD></TR><TR><TD CLASS="l">317</TD><TD> // Bug 230297 - Add LineStyleProviders from the new configuration if</TD></TR><TR><TD CLASS="l">318</TD><TD> // the document is set</TD></TR><TR CLASS="c"><TD CLASS="l">319</TD><TD> if(getDocument() != null) {</TD></TR><TR><TD CLASS="l">320</TD><TD> // add highlighter/linestyleprovider</TD></TR><TR CLASS="z"><TD CLASS="l">321</TD><TD> LineStyleProvider[] providers = ((StructuredTextViewerConfiguration) configuration).getLineStyleProviders(this, t);</TD></TR><TR CLASS="z"><TD CLASS="l">322</TD><TD> if (providers != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">323</TD><TD> for (int j = 0; j < providers.length; ++j) {</TD></TR><TR><TD CLASS="l">324</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">325</TD><TD> if(fRecHighlighter == null) {</TD></TR><TR CLASS="z"><TD CLASS="l">326</TD><TD> fRecHighlighter = new ReconcilerHighlighter();</TD></TR><TR CLASS="z"><TD CLASS="l">327</TD><TD> ((StructuredTextViewerConfiguration) configuration).setHighlighter(fRecHighlighter);</TD></TR><TR><TD CLASS="l">328</TD><TD> }</TD></TR><TR CLASS="z"><TD CLASS="l">329</TD><TD> if (providers[j] instanceof AbstractLineStyleProvider) {</TD></TR><TR CLASS="z"><TD CLASS="l">330</TD><TD> ((AbstractLineStyleProvider) providers[j]).init((IStructuredDocument) getDocument(), fRecHighlighter);</TD></TR><TR CLASS="z"><TD CLASS="l">331</TD><TD> fRecHighlighter.addProvider(t, providers[j]);</TD></TR><TR><TD CLASS="l">332</TD><TD> }</TD></TR><TR><TD CLASS="l">333</TD><TD> else {</TD></TR><TR><TD CLASS="l">334</TD><TD> // init with compatibility instance</TD></TR><TR CLASS="z"><TD CLASS="l">335</TD><TD> if (fHighlighter == null) {</TD></TR><TR CLASS="z"><TD CLASS="l">336</TD><TD> fHighlighter = new CompatibleHighlighter();</TD></TR><TR><TD CLASS="l">337</TD><TD> }</TD></TR><TR CLASS="z"><TD CLASS="l">338</TD><TD> Logger.log(Logger.INFO_DEBUG, "CompatibleHighlighter installing compatibility for " + providers[j].getClass()); //$NON-NLS-1$</TD></TR><TR CLASS="z"><TD CLASS="l">339</TD><TD> providers[j].init((IStructuredDocument) getDocument(), fHighlighter);</TD></TR><TR CLASS="z"><TD CLASS="l">340</TD><TD> fHighlighter.addProvider(t, providers[j]);</TD></TR><TR><TD CLASS="l">341</TD><TD> }</TD></TR><TR><TD CLASS="l">342</TD><TD> }</TD></TR><TR><TD CLASS="l">343</TD><TD> }</TD></TR><TR><TD CLASS="l">344</TD><TD> }</TD></TR><TR><TD CLASS="l">345</TD><TD> }</TD></TR><TR><TD CLASS="l">346</TD><TD> </TD></TR><TR><TD CLASS="l">347</TD><TD> // initialize highlighter after linestyleproviders were added</TD></TR><TR CLASS="c"><TD CLASS="l">348</TD><TD> if (fHighlighter != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">349</TD><TD> fHighlighter.setDocumentPartitioning(configuration.getConfiguredDocumentPartitioning(this));</TD></TR><TR CLASS="z"><TD CLASS="l">350</TD><TD> fHighlighter.setDocument((IStructuredDocument) getDocument());</TD></TR><TR CLASS="z"><TD CLASS="l">351</TD><TD> fHighlighter.install(this);</TD></TR><TR><TD CLASS="l">352</TD><TD> }</TD></TR><TR><TD CLASS="l">353</TD><TD> </TD></TR><TR CLASS="c"><TD CLASS="l">354</TD><TD> if (fRecHighlighter != null)</TD></TR><TR CLASS="z"><TD CLASS="l">355</TD><TD> fRecHighlighter.install(this);</TD></TR><TR><TD CLASS="l">356</TD><TD> </TD></TR><TR CLASS="c"><TD CLASS="l">357</TD><TD> activatePlugins();</TD></TR><TR><TD CLASS="l">358</TD><TD> </TD></TR><TR CLASS="c"><TD CLASS="l">359</TD><TD> fConfiguration = configuration;</TD></TR><TR><TD CLASS="l">360</TD><TD> </TD></TR><TR><TD CLASS="l">361</TD><TD> // Update the viewer's presentation reconciler</TD></TR><TR CLASS="c"><TD CLASS="l">362</TD><TD> fPresentationReconciler = configuration.getPresentationReconciler(this);</TD></TR><TR><TD CLASS="l">363</TD><TD> </TD></TR><TR CLASS="c"><TD CLASS="l">364</TD><TD> if(fPresentationReconciler != null)</TD></TR><TR CLASS="c"><TD CLASS="l">365</TD><TD> fPresentationReconciler.install(this);</TD></TR><TR CLASS="c"><TD CLASS="l">366</TD><TD> }</TD></TR><TR><TD CLASS="l">367</TD><TD> </TD></TR><TR><TD CLASS="l">368</TD><TD> /**</TD></TR><TR><TD CLASS="l">369</TD><TD> * @param document</TD></TR><TR><TD CLASS="l">370</TD><TD> * @param startOffset</TD></TR><TR><TD CLASS="l">371</TD><TD> * @param endOffset</TD></TR><TR><TD CLASS="l"><A NAME="5">372</A></TD><TD> * @return</TD></TR><TR><TD CLASS="l">373</TD><TD> */</TD></TR><TR><TD CLASS="l">374</TD><TD> private boolean containsReadOnly(IDocument document, int startOffset, int endOffset) {</TD></TR><TR><TD CLASS="l">375</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">376</TD><TD> int start = startOffset;</TD></TR><TR CLASS="z"><TD CLASS="l">377</TD><TD> int end = endOffset;</TD></TR><TR CLASS="z"><TD CLASS="l">378</TD><TD> IStructuredDocument structuredDocument = null;</TD></TR><TR CLASS="z"><TD CLASS="l">379</TD><TD> if (document instanceof IStructuredDocument) {</TD></TR><TR CLASS="z"><TD CLASS="l">380</TD><TD> structuredDocument = (IStructuredDocument) document;</TD></TR><TR><TD CLASS="l">381</TD><TD> }</TD></TR><TR><TD CLASS="l">382</TD><TD> else {</TD></TR><TR CLASS="z"><TD CLASS="l">383</TD><TD> if (document instanceof ProjectionDocument) {</TD></TR><TR CLASS="z"><TD CLASS="l">384</TD><TD> IDocument doc = ((ProjectionDocument) document).getMasterDocument();</TD></TR><TR CLASS="z"><TD CLASS="l">385</TD><TD> if (doc instanceof IStructuredDocument) {</TD></TR><TR CLASS="z"><TD CLASS="l">386</TD><TD> structuredDocument = (IStructuredDocument) doc;</TD></TR><TR CLASS="z"><TD CLASS="l">387</TD><TD> int adjust = ((ProjectionDocument) document).getProjectionMapping().getCoverage().getOffset();</TD></TR><TR CLASS="z"><TD CLASS="l">388</TD><TD> start = adjust + start;</TD></TR><TR CLASS="z"><TD CLASS="l">389</TD><TD> end = adjust + end;</TD></TR><TR><TD CLASS="l">390</TD><TD> }</TD></TR><TR><TD CLASS="l">391</TD><TD> }</TD></TR><TR><TD CLASS="l">392</TD><TD> }</TD></TR><TR CLASS="z"><TD CLASS="l">393</TD><TD> if (structuredDocument == null) {</TD></TR><TR CLASS="z"><TD CLASS="l">394</TD><TD> return false;</TD></TR><TR><TD CLASS="l">395</TD><TD> }</TD></TR><TR><TD CLASS="l">396</TD><TD> else {</TD></TR><TR CLASS="z"><TD CLASS="l">397</TD><TD> int length = end - start;</TD></TR><TR CLASS="z"><TD CLASS="l">398</TD><TD> return structuredDocument.containsReadOnly(start, length);</TD></TR><TR><TD CLASS="l">399</TD><TD> }</TD></TR><TR><TD CLASS="l">400</TD><TD> }</TD></TR><TR><TD CLASS="l">401</TD><TD> </TD></TR><TR><TD CLASS="l"><A NAME="17">402</A></TD><TD> /**</TD></TR><TR><TD CLASS="l">403</TD><TD> * @deprecated - present for compatibility only</TD></TR><TR><TD CLASS="l">404</TD><TD> */</TD></TR><TR><TD CLASS="l">405</TD><TD> protected IDocumentAdapter createDocumentAdapter() {</TD></TR><TR CLASS="c"><TD CLASS="l">406</TD><TD> return super.createDocumentAdapter();</TD></TR><TR><TD CLASS="l">407</TD><TD> }</TD></TR><TR><TD CLASS="l">408</TD><TD> </TD></TR><TR><TD CLASS="l">409</TD><TD> </TD></TR><TR><TD CLASS="l">410</TD><TD> /*</TD></TR><TR><TD CLASS="l">411</TD><TD> * (non-Javadoc)</TD></TR><TR><TD CLASS="l">412</TD><TD> * </TD></TR><TR><TD CLASS="l"><A NAME="6">413</A></TD><TD> * @see org.eclipse.jface.text.ITextOperationTarget#doOperation(int)</TD></TR><TR><TD CLASS="l">414</TD><TD> */</TD></TR><TR><TD CLASS="l">415</TD><TD> public void doOperation(int operation) {</TD></TR><TR><TD CLASS="l">416</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">417</TD><TD> Point selection = getTextWidget().getSelection();</TD></TR><TR CLASS="z"><TD CLASS="l">418</TD><TD> int cursorPosition = selection.x;</TD></TR><TR CLASS="z"><TD CLASS="l">419</TD><TD> int selectionLength = selection.y - selection.x;</TD></TR><TR CLASS="z"><TD CLASS="l">420</TD><TD> switch (operation) {</TD></TR><TR><TD CLASS="l">421</TD><TD> case CUT :</TD></TR><TR CLASS="z"><TD CLASS="l">422</TD><TD> beginRecording(TEXT_CUT, TEXT_CUT, cursorPosition, selectionLength);</TD></TR><TR CLASS="z"><TD CLASS="l">423</TD><TD> super.doOperation(operation);</TD></TR><TR CLASS="z"><TD CLASS="l">424</TD><TD> selection = getTextWidget().getSelection();</TD></TR><TR CLASS="z"><TD CLASS="l">425</TD><TD> cursorPosition = selection.x;</TD></TR><TR CLASS="z"><TD CLASS="l">426</TD><TD> selectionLength = selection.y - selection.x;</TD></TR><TR CLASS="z"><TD CLASS="l">427</TD><TD> endRecording(cursorPosition, selectionLength);</TD></TR><TR CLASS="z"><TD CLASS="l">428</TD><TD> break;</TD></TR><TR><TD CLASS="l">429</TD><TD> case PASTE :</TD></TR><TR CLASS="z"><TD CLASS="l">430</TD><TD> beginRecording(TEXT_PASTE, TEXT_PASTE, cursorPosition, selectionLength);</TD></TR><TR CLASS="z"><TD CLASS="l">431</TD><TD> super.doOperation(operation);</TD></TR><TR CLASS="z"><TD CLASS="l">432</TD><TD> selection = getTextWidget().getSelection();</TD></TR><TR CLASS="z"><TD CLASS="l">433</TD><TD> cursorPosition = selection.x;</TD></TR><TR CLASS="z"><TD CLASS="l">434</TD><TD> selectionLength = selection.y - selection.x;</TD></TR><TR CLASS="z"><TD CLASS="l">435</TD><TD> endRecording(cursorPosition, selectionLength);</TD></TR><TR CLASS="z"><TD CLASS="l">436</TD><TD> break;</TD></TR><TR><TD CLASS="l">437</TD><TD> case CONTENTASSIST_PROPOSALS :</TD></TR><TR><TD CLASS="l">438</TD><TD> // maybe not configured?</TD></TR><TR CLASS="z"><TD CLASS="l">439</TD><TD> if (fContentAssistant != null && isEditable()) {</TD></TR><TR><TD CLASS="l">440</TD><TD> // CMVC 263269</TD></TR><TR><TD CLASS="l">441</TD><TD> // need an explicit check here because the</TD></TR><TR><TD CLASS="l">442</TD><TD> // contentAssistAction is no longer being updated on</TD></TR><TR><TD CLASS="l">443</TD><TD> // cursor</TD></TR><TR><TD CLASS="l">444</TD><TD> // position</TD></TR><TR CLASS="z"><TD CLASS="l">445</TD><TD> if (canDoOperation(CONTENTASSIST_PROPOSALS)) {</TD></TR><TR CLASS="z"><TD CLASS="l">446</TD><TD> String err = fContentAssistant.showPossibleCompletions();</TD></TR><TR CLASS="z"><TD CLASS="l">447</TD><TD> if (err != null) {</TD></TR><TR><TD CLASS="l">448</TD><TD> // don't wanna beep if there is no error</TD></TR><TR CLASS="z"><TD CLASS="l">449</TD><TD> PlatformStatusLineUtil.displayErrorMessage(err);</TD></TR><TR><TD CLASS="l">450</TD><TD> }</TD></TR><TR CLASS="z"><TD CLASS="l">451</TD><TD> PlatformStatusLineUtil.addOneTimeClearListener();</TD></TR><TR><TD CLASS="l">452</TD><TD> }</TD></TR><TR><TD CLASS="l">453</TD><TD> else</TD></TR><TR CLASS="z"><TD CLASS="l">454</TD><TD> beep();</TD></TR><TR><TD CLASS="l">455</TD><TD> }</TD></TR><TR CLASS="z"><TD CLASS="l">456</TD><TD> break;</TD></TR><TR><TD CLASS="l">457</TD><TD> case CONTENTASSIST_CONTEXT_INFORMATION :</TD></TR><TR CLASS="z"><TD CLASS="l">458</TD><TD> if (fContentAssistant != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">459</TD><TD> String err = fContentAssistant.showContextInformation();</TD></TR><TR CLASS="z"><TD CLASS="l">460</TD><TD> if (err != null) {</TD></TR><TR><TD CLASS="l">461</TD><TD> // don't wanna beep if there is no error</TD></TR><TR CLASS="z"><TD CLASS="l">462</TD><TD> PlatformStatusLineUtil.displayErrorMessage(err);</TD></TR><TR><TD CLASS="l">463</TD><TD> }</TD></TR><TR CLASS="z"><TD CLASS="l">464</TD><TD> PlatformStatusLineUtil.addOneTimeClearListener();</TD></TR><TR><TD CLASS="l">465</TD><TD> }</TD></TR><TR CLASS="z"><TD CLASS="l">466</TD><TD> break;</TD></TR><TR><TD CLASS="l">467</TD><TD> case SHIFT_RIGHT :</TD></TR><TR CLASS="z"><TD CLASS="l">468</TD><TD> beginRecording(TEXT_SHIFT_RIGHT, TEXT_SHIFT_RIGHT, cursorPosition, selectionLength);</TD></TR><TR CLASS="z"><TD CLASS="l">469</TD><TD> updateIndentationPrefixes();</TD></TR><TR CLASS="z"><TD CLASS="l">470</TD><TD> super.doOperation(SHIFT_RIGHT);</TD></TR><TR CLASS="z"><TD CLASS="l">471</TD><TD> selection = getTextWidget().getSelection();</TD></TR><TR CLASS="z"><TD CLASS="l">472</TD><TD> cursorPosition = selection.x;</TD></TR><TR CLASS="z"><TD CLASS="l">473</TD><TD> selectionLength = selection.y - selection.x;</TD></TR><TR CLASS="z"><TD CLASS="l">474</TD><TD> endRecording(cursorPosition, selectionLength);</TD></TR><TR CLASS="z"><TD CLASS="l">475</TD><TD> break;</TD></TR><TR><TD CLASS="l">476</TD><TD> case SHIFT_LEFT :</TD></TR><TR CLASS="z"><TD CLASS="l">477</TD><TD> beginRecording(TEXT_SHIFT_LEFT, TEXT_SHIFT_LEFT, cursorPosition, selectionLength);</TD></TR><TR CLASS="z"><TD CLASS="l">478</TD><TD> updateIndentationPrefixes();</TD></TR><TR CLASS="z"><TD CLASS="l">479</TD><TD> super.doOperation(SHIFT_LEFT);</TD></TR><TR CLASS="z"><TD CLASS="l">480</TD><TD> selection = getTextWidget().getSelection();</TD></TR><TR CLASS="z"><TD CLASS="l">481</TD><TD> cursorPosition = selection.x;</TD></TR><TR CLASS="z"><TD CLASS="l">482</TD><TD> selectionLength = selection.y - selection.x;</TD></TR><TR CLASS="z"><TD CLASS="l">483</TD><TD> endRecording(cursorPosition, selectionLength);</TD></TR><TR CLASS="z"><TD CLASS="l">484</TD><TD> break;</TD></TR><TR><TD CLASS="l">485</TD><TD> case FORMAT_DOCUMENT :</TD></TR><TR CLASS="z"><TD CLASS="l">486</TD><TD> DocumentRewriteSession rewriteSession = null;</TD></TR><TR CLASS="z"><TD CLASS="l">487</TD><TD> IDocument document = getDocument();</TD></TR><TR><TD CLASS="l">488</TD><TD> try {</TD></TR><TR><TD CLASS="l">489</TD><TD> /*</TD></TR><TR><TD CLASS="l">490</TD><TD> * This command will actually format selection if text is</TD></TR><TR><TD CLASS="l">491</TD><TD> * selected, otherwise format entire document</TD></TR><TR><TD CLASS="l">492</TD><TD> */</TD></TR><TR><TD CLASS="l">493</TD><TD> // begin recording</TD></TR><TR CLASS="z"><TD CLASS="l">494</TD><TD> beginRecording(FORMAT_DOCUMENT_TEXT, FORMAT_DOCUMENT_TEXT, cursorPosition, selectionLength);</TD></TR><TR CLASS="z"><TD CLASS="l">495</TD><TD> boolean formatDocument = false;</TD></TR><TR CLASS="z"><TD CLASS="l">496</TD><TD> IRegion region = null;</TD></TR><TR CLASS="z"><TD CLASS="l">497</TD><TD> Point s = getSelectedRange();</TD></TR><TR CLASS="z"><TD CLASS="l">498</TD><TD> if (s.y > 0) {</TD></TR><TR><TD CLASS="l">499</TD><TD> // only format currently selected text</TD></TR><TR CLASS="z"><TD CLASS="l">500</TD><TD> region = new Region(s.x, s.y);</TD></TR><TR><TD CLASS="l">501</TD><TD> }</TD></TR><TR><TD CLASS="l">502</TD><TD> else {</TD></TR><TR><TD CLASS="l">503</TD><TD> // no selection, so format entire document</TD></TR><TR CLASS="z"><TD CLASS="l">504</TD><TD> region = getModelCoverage();</TD></TR><TR CLASS="z"><TD CLASS="l">505</TD><TD> formatDocument = true;</TD></TR><TR><TD CLASS="l">506</TD><TD> }</TD></TR><TR><TD CLASS="l">507</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">508</TD><TD> if (document instanceof IDocumentExtension4) {</TD></TR><TR CLASS="z"><TD CLASS="l">509</TD><TD> IDocumentExtension4 extension = (IDocumentExtension4) document;</TD></TR><TR CLASS="z"><TD CLASS="l">510</TD><TD> DocumentRewriteSessionType type = (selection.y == 0 || selection.y > MAX_SMALL_FORMAT_LENGTH) ? DocumentRewriteSessionType.UNRESTRICTED : DocumentRewriteSessionType.UNRESTRICTED_SMALL;</TD></TR><TR CLASS="z"><TD CLASS="l">511</TD><TD> rewriteSession = (extension.getActiveRewriteSession() != null) ? null : extension.startRewriteSession(type);</TD></TR><TR><TD CLASS="l">512</TD><TD> }</TD></TR><TR><TD CLASS="l">513</TD><TD> else {</TD></TR><TR CLASS="z"><TD CLASS="l">514</TD><TD> setRedraw(false);</TD></TR><TR><TD CLASS="l">515</TD><TD> }</TD></TR><TR><TD CLASS="l">516</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">517</TD><TD> if (fContentFormatter instanceof IContentFormatterExtension) {</TD></TR><TR CLASS="z"><TD CLASS="l">518</TD><TD> IContentFormatterExtension extension = (IContentFormatterExtension) fContentFormatter;</TD></TR><TR CLASS="z"><TD CLASS="l">519</TD><TD> IFormattingContext context = new FormattingContext();</TD></TR><TR CLASS="z"><TD CLASS="l">520</TD><TD> context.setProperty(FormattingContextProperties.CONTEXT_DOCUMENT, Boolean.valueOf(formatDocument));</TD></TR><TR CLASS="z"><TD CLASS="l">521</TD><TD> context.setProperty(FormattingContextProperties.CONTEXT_REGION, region);</TD></TR><TR CLASS="z"><TD CLASS="l">522</TD><TD> extension.format(document, context);</TD></TR><TR><TD CLASS="l">523</TD><TD> }</TD></TR><TR><TD CLASS="l">524</TD><TD> else {</TD></TR><TR CLASS="z"><TD CLASS="l">525</TD><TD> fContentFormatter.format(document, region);</TD></TR><TR><TD CLASS="l">526</TD><TD> }</TD></TR><TR><TD CLASS="l">527</TD><TD> }</TD></TR><TR CLASS="z"><TD CLASS="l">528</TD><TD> finally {</TD></TR><TR><TD CLASS="l">529</TD><TD> try {</TD></TR><TR CLASS="z"><TD CLASS="l">530</TD><TD> if (rewriteSession != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">531</TD><TD> IDocumentExtension4 extension = (IDocumentExtension4) document;</TD></TR><TR CLASS="z"><TD CLASS="l">532</TD><TD> extension.stopRewriteSession(rewriteSession);</TD></TR><TR><TD CLASS="l">533</TD><TD> }</TD></TR><TR><TD CLASS="l">534</TD><TD> else {</TD></TR><TR CLASS="z"><TD CLASS="l">535</TD><TD> setRedraw(true);</TD></TR><TR><TD CLASS="l">536</TD><TD> }</TD></TR><TR><TD CLASS="l">537</TD><TD> }</TD></TR><TR CLASS="z"><TD CLASS="l">538</TD><TD> finally {</TD></TR><TR><TD CLASS="l">539</TD><TD> // end recording</TD></TR><TR CLASS="z"><TD CLASS="l">540</TD><TD> selection = getTextWidget().getSelection();</TD></TR><TR CLASS="z"><TD CLASS="l">541</TD><TD> cursorPosition = selection.x;</TD></TR><TR CLASS="z"><TD CLASS="l">542</TD><TD> selectionLength = selection.y - selection.x;</TD></TR><TR CLASS="z"><TD CLASS="l">543</TD><TD> endRecording(cursorPosition, selectionLength);</TD></TR><TR CLASS="z"><TD CLASS="l">544</TD><TD> }</TD></TR><TR CLASS="z"><TD CLASS="l">545</TD><TD> }</TD></TR><TR CLASS="z"><TD CLASS="l">546</TD><TD> break;</TD></TR><TR><TD CLASS="l">547</TD><TD> case FORMAT_ACTIVE_ELEMENTS :</TD></TR><TR CLASS="z"><TD CLASS="l">548</TD><TD> rewriteSession = null;</TD></TR><TR CLASS="z"><TD CLASS="l">549</TD><TD> document = getDocument();</TD></TR><TR><TD CLASS="l">550</TD><TD> try {</TD></TR><TR><TD CLASS="l">551</TD><TD> /*</TD></TR><TR><TD CLASS="l">552</TD><TD> * This command will format the node at cursor position</TD></TR><TR><TD CLASS="l">553</TD><TD> * (and all its children)</TD></TR><TR><TD CLASS="l">554</TD><TD> */</TD></TR><TR><TD CLASS="l">555</TD><TD> // begin recording</TD></TR><TR CLASS="z"><TD CLASS="l">556</TD><TD> beginRecording(FORMAT_ACTIVE_ELEMENTS_TEXT, FORMAT_ACTIVE_ELEMENTS_TEXT, cursorPosition, selectionLength);</TD></TR><TR CLASS="z"><TD CLASS="l">557</TD><TD> IRegion region = null;</TD></TR><TR CLASS="z"><TD CLASS="l">558</TD><TD> Point s = getSelectedRange();</TD></TR><TR CLASS="z"><TD CLASS="l">559</TD><TD> if (s.y > -1) {</TD></TR><TR><TD CLASS="l">560</TD><TD> // only format node at cursor position</TD></TR><TR CLASS="z"><TD CLASS="l">561</TD><TD> region = new Region(s.x, s.y);</TD></TR><TR><TD CLASS="l">562</TD><TD> }</TD></TR><TR><TD CLASS="l">563</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">564</TD><TD> if (document instanceof IDocumentExtension4) {</TD></TR><TR CLASS="z"><TD CLASS="l">565</TD><TD> IDocumentExtension4 extension = (IDocumentExtension4) document;</TD></TR><TR CLASS="z"><TD CLASS="l">566</TD><TD> DocumentRewriteSessionType type = (selection.y == 0 || selection.y > MAX_SMALL_FORMAT_LENGTH) ? DocumentRewriteSessionType.UNRESTRICTED : DocumentRewriteSessionType.UNRESTRICTED_SMALL;</TD></TR><TR CLASS="z"><TD CLASS="l">567</TD><TD> rewriteSession = (extension.getActiveRewriteSession() != null) ? null : extension.startRewriteSession(type);</TD></TR><TR><TD CLASS="l">568</TD><TD> }</TD></TR><TR><TD CLASS="l">569</TD><TD> else {</TD></TR><TR CLASS="z"><TD CLASS="l">570</TD><TD> setRedraw(false);</TD></TR><TR><TD CLASS="l">571</TD><TD> }</TD></TR><TR><TD CLASS="l">572</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">573</TD><TD> if (fContentFormatter instanceof IContentFormatterExtension) {</TD></TR><TR CLASS="z"><TD CLASS="l">574</TD><TD> IContentFormatterExtension extension = (IContentFormatterExtension) fContentFormatter;</TD></TR><TR CLASS="z"><TD CLASS="l">575</TD><TD> IFormattingContext context = new FormattingContext();</TD></TR><TR CLASS="z"><TD CLASS="l">576</TD><TD> context.setProperty(FormattingContextProperties.CONTEXT_DOCUMENT, Boolean.FALSE);</TD></TR><TR CLASS="z"><TD CLASS="l">577</TD><TD> context.setProperty(FormattingContextProperties.CONTEXT_REGION, region);</TD></TR><TR CLASS="z"><TD CLASS="l">578</TD><TD> extension.format(getDocument(), context);</TD></TR><TR><TD CLASS="l">579</TD><TD> }</TD></TR><TR><TD CLASS="l">580</TD><TD> else {</TD></TR><TR CLASS="z"><TD CLASS="l">581</TD><TD> fContentFormatter.format(getDocument(), region);</TD></TR><TR><TD CLASS="l">582</TD><TD> }</TD></TR><TR><TD CLASS="l">583</TD><TD> }</TD></TR><TR CLASS="z"><TD CLASS="l">584</TD><TD> finally {</TD></TR><TR><TD CLASS="l">585</TD><TD> try {</TD></TR><TR CLASS="z"><TD CLASS="l">586</TD><TD> if (rewriteSession != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">587</TD><TD> IDocumentExtension4 extension = (IDocumentExtension4) document;</TD></TR><TR CLASS="z"><TD CLASS="l">588</TD><TD> extension.stopRewriteSession(rewriteSession);</TD></TR><TR><TD CLASS="l">589</TD><TD> }</TD></TR><TR><TD CLASS="l">590</TD><TD> else {</TD></TR><TR CLASS="z"><TD CLASS="l">591</TD><TD> setRedraw(true);</TD></TR><TR><TD CLASS="l">592</TD><TD> }</TD></TR><TR><TD CLASS="l">593</TD><TD> }</TD></TR><TR CLASS="z"><TD CLASS="l">594</TD><TD> finally {</TD></TR><TR><TD CLASS="l">595</TD><TD> // end recording</TD></TR><TR CLASS="z"><TD CLASS="l">596</TD><TD> selection = getTextWidget().getSelection();</TD></TR><TR CLASS="z"><TD CLASS="l">597</TD><TD> cursorPosition = selection.x;</TD></TR><TR CLASS="z"><TD CLASS="l">598</TD><TD> selectionLength = selection.y - selection.x;</TD></TR><TR CLASS="z"><TD CLASS="l">599</TD><TD> endRecording(cursorPosition, selectionLength);</TD></TR><TR CLASS="z"><TD CLASS="l">600</TD><TD> }</TD></TR><TR CLASS="z"><TD CLASS="l">601</TD><TD> }</TD></TR><TR CLASS="z"><TD CLASS="l">602</TD><TD> break;</TD></TR><TR><TD CLASS="l">603</TD><TD> default :</TD></TR><TR CLASS="z"><TD CLASS="l">604</TD><TD> super.doOperation(operation);</TD></TR><TR><TD CLASS="l"><A NAME="8">605</A></TD><TD> }</TD></TR><TR CLASS="z"><TD CLASS="l">606</TD><TD> }</TD></TR><TR><TD CLASS="l">607</TD><TD> </TD></TR><TR><TD CLASS="l">608</TD><TD> private void endRecording(int cursorPosition, int selectionLength) {</TD></TR><TR CLASS="z"><TD CLASS="l">609</TD><TD> IDocument doc = getDocument();</TD></TR><TR CLASS="z"><TD CLASS="l">610</TD><TD> if (doc instanceof IStructuredDocument) {</TD></TR><TR CLASS="z"><TD CLASS="l">611</TD><TD> IStructuredDocument structuredDocument = (IStructuredDocument) doc;</TD></TR><TR CLASS="z"><TD CLASS="l">612</TD><TD> IStructuredTextUndoManager undoManager = structuredDocument.getUndoManager();</TD></TR><TR><TD CLASS="l">613</TD><TD> </TD></TR><TR><TD CLASS="l">614</TD><TD> // https://bugs.eclipse.org/bugs/show_bug.cgi?id=198617</TD></TR><TR><TD CLASS="l">615</TD><TD> // undo after paste in document with folds - wrong behavior</TD></TR><TR CLASS="z"><TD CLASS="l">616</TD><TD> IRegion widgetSelection = new Region(cursorPosition, selectionLength);</TD></TR><TR CLASS="z"><TD CLASS="l">617</TD><TD> IRegion documentSelection = widgetRange2ModelRange(widgetSelection);</TD></TR><TR CLASS="z"><TD CLASS="l">618</TD><TD> if (documentSelection == null)</TD></TR><TR CLASS="z"><TD CLASS="l">619</TD><TD> documentSelection = widgetSelection;</TD></TR><TR CLASS="z"><TD CLASS="l">620</TD><TD> undoManager.endRecording(this, documentSelection.getOffset(), documentSelection.getLength());</TD></TR><TR><TD CLASS="l">621</TD><TD> }</TD></TR><TR><TD CLASS="l">622</TD><TD> else {</TD></TR><TR><TD CLASS="l">623</TD><TD> // TODO: how to handle other document types?</TD></TR><TR><TD CLASS="l"><A NAME="3">624</A></TD><TD> }</TD></TR><TR CLASS="z"><TD CLASS="l">625</TD><TD> }</TD></TR><TR><TD CLASS="l">626</TD><TD> </TD></TR><TR><TD CLASS="l">627</TD><TD> private void beginRecording(String label, String description, int cursorPosition, int selectionLength) {</TD></TR><TR CLASS="z"><TD CLASS="l">628</TD><TD> IDocument doc = getDocument();</TD></TR><TR CLASS="z"><TD CLASS="l">629</TD><TD> if (doc instanceof IStructuredDocument) {</TD></TR><TR CLASS="z"><TD CLASS="l">630</TD><TD> IStructuredDocument structuredDocument = (IStructuredDocument) doc;</TD></TR><TR CLASS="z"><TD CLASS="l">631</TD><TD> IStructuredTextUndoManager undoManager = structuredDocument.getUndoManager();</TD></TR><TR><TD CLASS="l">632</TD><TD> </TD></TR><TR><TD CLASS="l">633</TD><TD> // https://bugs.eclipse.org/bugs/show_bug.cgi?id=198617</TD></TR><TR><TD CLASS="l">634</TD><TD> // undo after paste in document with folds - wrong behavior</TD></TR><TR CLASS="z"><TD CLASS="l">635</TD><TD> IRegion widgetSelection = new Region(cursorPosition, selectionLength);</TD></TR><TR CLASS="z"><TD CLASS="l">636</TD><TD> IRegion documentSelection = widgetRange2ModelRange(widgetSelection);</TD></TR><TR CLASS="z"><TD CLASS="l">637</TD><TD> if (documentSelection == null)</TD></TR><TR CLASS="z"><TD CLASS="l">638</TD><TD> documentSelection = widgetSelection;</TD></TR><TR CLASS="z"><TD CLASS="l">639</TD><TD> undoManager.beginRecording(this, label, description, documentSelection.getOffset(), documentSelection.getLength());</TD></TR><TR><TD CLASS="l">640</TD><TD> }</TD></TR><TR><TD CLASS="l">641</TD><TD> else {</TD></TR><TR><TD CLASS="l">642</TD><TD> // TODO: how to handle other document types?</TD></TR><TR><TD CLASS="l"><A NAME="7">643</A></TD><TD> }</TD></TR><TR CLASS="z"><TD CLASS="l">644</TD><TD> }</TD></TR><TR><TD CLASS="l">645</TD><TD> </TD></TR><TR><TD CLASS="l">646</TD><TD> public void endBackgroundUpdate() {</TD></TR><TR CLASS="z"><TD CLASS="l">647</TD><TD> fBackgroundupdateInProgress = false;</TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="13">648</A></TD><TD> setRedraw(true);</TD></TR><TR CLASS="z"><TD CLASS="l">649</TD><TD> }</TD></TR><TR><TD CLASS="l">650</TD><TD> </TD></TR><TR><TD CLASS="l">651</TD><TD> protected void handleDispose() {</TD></TR><TR CLASS="c"><TD CLASS="l">652</TD><TD> Logger.trace("Source Editor", "StructuredTextViewer::handleDispose entry"); //$NON-NLS-1$ //$NON-NLS-2$</TD></TR><TR><TD CLASS="l">653</TD><TD> </TD></TR><TR><TD CLASS="l">654</TD><TD> // before we dispose, we set a special "empty" selection, to prevent</TD></TR><TR><TD CLASS="l">655</TD><TD> // the "leak one document" that</TD></TR><TR><TD CLASS="l">656</TD><TD> // otherwise occurs when editor closed (since last selection stays in</TD></TR><TR><TD CLASS="l">657</TD><TD> // SelectedResourceManager.</TD></TR><TR><TD CLASS="l">658</TD><TD> // the occurance of the "leak" isn't so bad, but makes debugging other</TD></TR><TR><TD CLASS="l">659</TD><TD> // leaks very hard.</TD></TR><TR CLASS="c"><TD CLASS="l">660</TD><TD> setSelection(TextSelection.emptySelection());</TD></TR><TR><TD CLASS="l">661</TD><TD> </TD></TR><TR CLASS="c"><TD CLASS="l">662</TD><TD> if (fHighlighter != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">663</TD><TD> fHighlighter.uninstall();</TD></TR><TR CLASS="z"><TD CLASS="l">664</TD><TD> fHighlighter = null;</TD></TR><TR><TD CLASS="l">665</TD><TD> }</TD></TR><TR><TD CLASS="l">666</TD><TD> </TD></TR><TR CLASS="c"><TD CLASS="l">667</TD><TD> if (fRecHighlighter != null) {</TD></TR><TR CLASS="c"><TD CLASS="l">668</TD><TD> fRecHighlighter.uninstall();</TD></TR><TR CLASS="c"><TD CLASS="l">669</TD><TD> fRecHighlighter = null;</TD></TR><TR><TD CLASS="l">670</TD><TD> }</TD></TR><TR CLASS="c"><TD CLASS="l">671</TD><TD> super.handleDispose();</TD></TR><TR><TD CLASS="l">672</TD><TD> </TD></TR><TR CLASS="c"><TD CLASS="l">673</TD><TD> Logger.trace("Source Editor", "StructuredTextViewer::handleDispose exit"); //$NON-NLS-1$ //$NON-NLS-2$</TD></TR><TR CLASS="c"><TD CLASS="l">674</TD><TD> }</TD></TR><TR><TD CLASS="l">675</TD><TD> </TD></TR><TR><TD CLASS="l">676</TD><TD> /*</TD></TR><TR><TD CLASS="l"><A NAME="9">677</A></TD><TD> * Overridden for special support of background update and read-only</TD></TR><TR><TD CLASS="l">678</TD><TD> * regions</TD></TR><TR><TD CLASS="l">679</TD><TD> */</TD></TR><TR><TD CLASS="l">680</TD><TD> protected void handleVerifyEvent(VerifyEvent e) {</TD></TR><TR CLASS="z"><TD CLASS="l">681</TD><TD> IRegion modelRange = event2ModelRange(e);</TD></TR><TR CLASS="z"><TD CLASS="l">682</TD><TD> if (exposeModelRange(modelRange)) {</TD></TR><TR CLASS="z"><TD CLASS="l">683</TD><TD> e.doit = false;</TD></TR><TR CLASS="z"><TD CLASS="l">684</TD><TD> return;</TD></TR><TR><TD CLASS="l">685</TD><TD> }</TD></TR><TR><TD CLASS="l">686</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">687</TD><TD> if (fEventConsumer != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">688</TD><TD> fEventConsumer.processEvent(e);</TD></TR><TR CLASS="z"><TD CLASS="l">689</TD><TD> if (!e.doit)</TD></TR><TR CLASS="z"><TD CLASS="l">690</TD><TD> return;</TD></TR><TR><TD CLASS="l">691</TD><TD> }</TD></TR><TR CLASS="z"><TD CLASS="l">692</TD><TD> if (fBackgroundupdateInProgress) {</TD></TR><TR CLASS="z"><TD CLASS="l">693</TD><TD> e.doit = false;</TD></TR><TR CLASS="z"><TD CLASS="l">694</TD><TD> beep();</TD></TR><TR CLASS="z"><TD CLASS="l">695</TD><TD> return;</TD></TR><TR><TD CLASS="l">696</TD><TD> }</TD></TR><TR><TD CLASS="l">697</TD><TD> </TD></TR><TR><TD CLASS="l">698</TD><TD> // for read-only support</TD></TR><TR CLASS="z"><TD CLASS="l">699</TD><TD> if (containsReadOnly(getVisibleDocument(), e.start, e.end)) {</TD></TR><TR CLASS="z"><TD CLASS="l">700</TD><TD> e.doit = false;</TD></TR><TR CLASS="z"><TD CLASS="l">701</TD><TD> beep();</TD></TR><TR CLASS="z"><TD CLASS="l">702</TD><TD> return;</TD></TR><TR><TD CLASS="l">703</TD><TD> }</TD></TR><TR><TD CLASS="l">704</TD><TD> </TD></TR><TR><TD CLASS="l">705</TD><TD> try {</TD></TR><TR CLASS="z"><TD CLASS="l">706</TD><TD> super.handleVerifyEvent(e);</TD></TR><TR><TD CLASS="l">707</TD><TD> }</TD></TR><TR CLASS="z"><TD CLASS="l">708</TD><TD> catch (Exception x) {</TD></TR><TR><TD CLASS="l">709</TD><TD> /*</TD></TR><TR><TD CLASS="l">710</TD><TD> * Note, we catch and log any exception, since an otherwise can</TD></TR><TR><TD CLASS="l">711</TD><TD> * actually prevent typing! see</TD></TR><TR><TD CLASS="l">712</TD><TD> * https://bugs.eclipse.org/bugs/show_bug.cgi?id=111318</TD></TR><TR><TD CLASS="l">713</TD><TD> */</TD></TR><TR><TD CLASS="l">714</TD><TD> </TD></TR><TR><TD CLASS="l">715</TD><TD> if (TRACE_EXCEPTIONS)</TD></TR><TR CLASS="z"><TD CLASS="l">716</TD><TD> Logger.logException("StructuredTextViewer.exception.verifyText", x); //$NON-NLS-1$</TD></TR><TR><TD CLASS="l">717</TD><TD> }</TD></TR><TR CLASS="z"><TD CLASS="l">718</TD><TD> }</TD></TR><TR><TD CLASS="l">719</TD><TD> </TD></TR><TR><TD CLASS="l"><A NAME="a">720</A></TD><TD> public int modelLine2WidgetLine(int modelLine) {</TD></TR><TR><TD CLASS="l">721</TD><TD> /**</TD></TR><TR><TD CLASS="l">722</TD><TD> * need to override this method as a workaround for Bug 85709</TD></TR><TR><TD CLASS="l">723</TD><TD> */</TD></TR><TR CLASS="z"><TD CLASS="l">724</TD><TD> if (fInformationMapping == null) {</TD></TR><TR CLASS="z"><TD CLASS="l">725</TD><TD> IDocument document = getDocument();</TD></TR><TR CLASS="z"><TD CLASS="l">726</TD><TD> if (document != null) {</TD></TR><TR><TD CLASS="l">727</TD><TD> try {</TD></TR><TR CLASS="z"><TD CLASS="l">728</TD><TD> IRegion modelLineRegion = getDocument().getLineInformation(modelLine);</TD></TR><TR CLASS="z"><TD CLASS="l">729</TD><TD> IRegion region = getModelCoverage();</TD></TR><TR CLASS="z"><TD CLASS="l">730</TD><TD> if (modelLineRegion != null && region != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">731</TD><TD> int modelEnd = modelLineRegion.getOffset() + modelLineRegion.getLength();</TD></TR><TR CLASS="z"><TD CLASS="l">732</TD><TD> int regionEnd = region.getOffset() + region.getLength();</TD></TR><TR><TD CLASS="l">733</TD><TD> // returns -1 if modelLine is invalid</TD></TR><TR CLASS="z"><TD CLASS="l">734</TD><TD> if ((modelLineRegion.getOffset() < region.getOffset()) || (modelEnd > regionEnd))</TD></TR><TR CLASS="z"><TD CLASS="l">735</TD><TD> return -1;</TD></TR><TR><TD CLASS="l">736</TD><TD> }</TD></TR><TR><TD CLASS="l">737</TD><TD> }</TD></TR><TR CLASS="z"><TD CLASS="l">738</TD><TD> catch (BadLocationException e) {</TD></TR><TR><TD CLASS="l">739</TD><TD> // returns -1 if modelLine is invalid</TD></TR><TR CLASS="z"><TD CLASS="l">740</TD><TD> return -1;</TD></TR><TR><TD CLASS="l">741</TD><TD> }</TD></TR><TR><TD CLASS="l">742</TD><TD> }</TD></TR><TR><TD CLASS="l">743</TD><TD> }</TD></TR><TR CLASS="z"><TD CLASS="l">744</TD><TD> return super.modelLine2WidgetLine(modelLine);</TD></TR><TR><TD CLASS="l">745</TD><TD> }</TD></TR><TR><TD CLASS="l">746</TD><TD> </TD></TR><TR><TD CLASS="l"><A NAME="b">747</A></TD><TD> public int modelOffset2WidgetOffset(int modelOffset) {</TD></TR><TR><TD CLASS="l">748</TD><TD> /**</TD></TR><TR><TD CLASS="l">749</TD><TD> * need to override this method as a workaround for Bug 85709</TD></TR><TR><TD CLASS="l">750</TD><TD> */</TD></TR><TR CLASS="z"><TD CLASS="l">751</TD><TD> if (fInformationMapping == null) {</TD></TR><TR CLASS="z"><TD CLASS="l">752</TD><TD> IRegion region = getModelCoverage();</TD></TR><TR CLASS="z"><TD CLASS="l">753</TD><TD> if (region != null) {</TD></TR><TR><TD CLASS="l">754</TD><TD> // returns -1 if modelOffset is invalid</TD></TR><TR CLASS="z"><TD CLASS="l">755</TD><TD> if (modelOffset < region.getOffset() || modelOffset > (region.getOffset() + region.getLength()))</TD></TR><TR CLASS="z"><TD CLASS="l">756</TD><TD> return -1;</TD></TR><TR><TD CLASS="l">757</TD><TD> }</TD></TR><TR><TD CLASS="l">758</TD><TD> }</TD></TR><TR CLASS="z"><TD CLASS="l">759</TD><TD> return super.modelOffset2WidgetOffset(modelOffset);</TD></TR><TR><TD CLASS="l"><A NAME="18">760</A></TD><TD> }</TD></TR><TR><TD CLASS="l">761</TD><TD> </TD></TR><TR><TD CLASS="l">762</TD><TD> public IRegion modelRange2WidgetRange(IRegion modelRange) {</TD></TR><TR><TD CLASS="l">763</TD><TD> // need to override this method as workaround for Bug85709</TD></TR><TR CLASS="c"><TD CLASS="l">764</TD><TD> if (fInformationMapping == null) {</TD></TR><TR CLASS="c"><TD CLASS="l">765</TD><TD> IRegion region = getModelCoverage();</TD></TR><TR CLASS="c"><TD CLASS="l">766</TD><TD> if (region != null && modelRange != null) {</TD></TR><TR CLASS="c"><TD CLASS="l">767</TD><TD> int modelEnd = modelRange.getOffset() + modelRange.getLength();</TD></TR><TR CLASS="c"><TD CLASS="l">768</TD><TD> int regionEnd = region.getOffset() + region.getLength();</TD></TR><TR><TD CLASS="l">769</TD><TD> // returns null if modelRange is invalid</TD></TR><TR CLASS="c"><TD CLASS="l">770</TD><TD> if ((modelRange.getOffset() < region.getOffset()) || (modelEnd > regionEnd))</TD></TR><TR CLASS="c"><TD CLASS="l">771</TD><TD> return null;</TD></TR><TR><TD CLASS="l">772</TD><TD> }</TD></TR><TR><TD CLASS="l">773</TD><TD> }</TD></TR><TR CLASS="c"><TD CLASS="l">774</TD><TD> return super.modelRange2WidgetRange(modelRange);</TD></TR><TR><TD CLASS="l">775</TD><TD> }</TD></TR><TR><TD CLASS="l">776</TD><TD> </TD></TR><TR><TD CLASS="l">777</TD><TD> /*</TD></TR><TR><TD CLASS="l">778</TD><TD> * (non-Javadoc)</TD></TR><TR><TD CLASS="l">779</TD><TD> * </TD></TR><TR><TD CLASS="l">780</TD><TD> * @see org.eclipse.jface.text.source.ISourceViewer#setDocument(org.eclipse.jface.text.IDocument,</TD></TR><TR><TD CLASS="l">781</TD><TD> * org.eclipse.jface.text.source.IAnnotationModel, int, int)</TD></TR><TR><TD CLASS="l">782</TD><TD> */</TD></TR><TR><TD CLASS="l">783</TD><TD> public void setDocument(IDocument document, IAnnotationModel annotationModel, int modelRangeOffset, int modelRangeLength) {</TD></TR><TR><TD CLASS="l">784</TD><TD> // partial fix for:</TD></TR><TR><TD CLASS="l">785</TD><TD> // https://w3.opensource.ibm.com/bugzilla/show_bug.cgi?id=1970</TD></TR><TR><TD CLASS="l"><A NAME="14">786</A></TD><TD> // when our document is set, especially to null during close,</TD></TR><TR><TD CLASS="l">787</TD><TD> // immediately uninstall the reconciler.</TD></TR><TR><TD CLASS="l">788</TD><TD> // this is to avoid an unnecessary final "reconcile"</TD></TR><TR><TD CLASS="l">789</TD><TD> // that blocks display thread</TD></TR><TR CLASS="c"><TD CLASS="l">790</TD><TD> if (document == null) {</TD></TR><TR CLASS="c"><TD CLASS="l">791</TD><TD> if (fReconciler != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">792</TD><TD> fReconciler.uninstall();</TD></TR><TR><TD CLASS="l">793</TD><TD> }</TD></TR><TR><TD CLASS="l">794</TD><TD> }</TD></TR><TR><TD CLASS="l">795</TD><TD> </TD></TR><TR CLASS="c"><TD CLASS="l">796</TD><TD> super.setDocument(document, annotationModel, modelRangeOffset, modelRangeLength);</TD></TR><TR><TD CLASS="l">797</TD><TD> </TD></TR><TR CLASS="c"><TD CLASS="l">798</TD><TD> if (document instanceof IStructuredDocument) {</TD></TR><TR CLASS="c"><TD CLASS="l">799</TD><TD> IStructuredDocument structuredDocument = (IStructuredDocument) document;</TD></TR><TR><TD CLASS="l">800</TD><TD> </TD></TR><TR><TD CLASS="l">801</TD><TD> // notify highlighter</TD></TR><TR CLASS="c"><TD CLASS="l">802</TD><TD> updateHighlighter(structuredDocument);</TD></TR><TR><TD CLASS="l">803</TD><TD> </TD></TR><TR><TD CLASS="l">804</TD><TD> // set the formatter again now that document has been set</TD></TR><TR CLASS="c"><TD CLASS="l">805</TD><TD> if (!fFormatterSet && fConfiguration != null) {</TD></TR><TR CLASS="c"><TD CLASS="l">806</TD><TD> fContentFormatter = fConfiguration.getContentFormatter(this);</TD></TR><TR CLASS="c"><TD CLASS="l">807</TD><TD> fFormatterSet = true;</TD></TR><TR><TD CLASS="l">808</TD><TD> }</TD></TR><TR><TD CLASS="l">809</TD><TD> </TD></TR><TR><TD CLASS="l">810</TD><TD> // set document in the viewer-based undo manager</TD></TR><TR CLASS="c"><TD CLASS="l">811</TD><TD> if (fUndoManager != null) {</TD></TR><TR CLASS="c"><TD CLASS="l">812</TD><TD> fUndoManager.disconnect();</TD></TR><TR CLASS="c"><TD CLASS="l">813</TD><TD> fUndoManager.connect(this);</TD></TR><TR><TD CLASS="l">814</TD><TD> }</TD></TR><TR><TD CLASS="l">815</TD><TD> // CaretEvent is not sent to ViewerSelectionManager after Save As.</TD></TR><TR><TD CLASS="l">816</TD><TD> // Need to notify ViewerSelectionManager here.</TD></TR><TR><TD CLASS="l">817</TD><TD> // notifyViewerSelectionManager(getSelectedRange().x,</TD></TR><TR><TD CLASS="l">818</TD><TD> // getSelectedRange().y);</TD></TR><TR><TD CLASS="l">819</TD><TD> }</TD></TR><TR CLASS="c"><TD CLASS="l">820</TD><TD> }</TD></TR><TR><TD CLASS="l">821</TD><TD> </TD></TR><TR><TD CLASS="l">822</TD><TD> /**</TD></TR><TR><TD CLASS="l">823</TD><TD> * Use the active editor to set a status line message</TD></TR><TR><TD CLASS="l"><A NAME="f">824</A></TD><TD> * </TD></TR><TR><TD CLASS="l">825</TD><TD> * @param msg</TD></TR><TR><TD CLASS="l">826</TD><TD> */</TD></TR><TR><TD CLASS="l">827</TD><TD> private void setErrorMessage(String msg) {</TD></TR><TR CLASS="c"><TD CLASS="l">828</TD><TD> IWorkbenchWindow window = PlatformUI.getWorkbench().getActiveWorkbenchWindow();</TD></TR><TR CLASS="c"><TD CLASS="l">829</TD><TD> if (window != null) {</TD></TR><TR CLASS="c"><TD CLASS="l">830</TD><TD> IWorkbenchPage page = window.getActivePage();</TD></TR><TR CLASS="c"><TD CLASS="l">831</TD><TD> if (page != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">832</TD><TD> IEditorPart editor = page.getActiveEditor();</TD></TR><TR CLASS="z"><TD CLASS="l">833</TD><TD> if (editor != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">834</TD><TD> IEditorStatusLine statusLine = (IEditorStatusLine) editor.getAdapter(IEditorStatusLine.class);</TD></TR><TR CLASS="z"><TD CLASS="l">835</TD><TD> if (statusLine != null)</TD></TR><TR CLASS="z"><TD CLASS="l">836</TD><TD> statusLine.setMessage(true, msg, null);</TD></TR><TR><TD CLASS="l">837</TD><TD> }</TD></TR><TR><TD CLASS="l">838</TD><TD> }</TD></TR><TR><TD CLASS="l">839</TD><TD> }</TD></TR><TR CLASS="c"><TD CLASS="l">840</TD><TD> }</TD></TR><TR><TD CLASS="l">841</TD><TD> </TD></TR><TR><TD CLASS="l"><A NAME="12">842</A></TD><TD> /**</TD></TR><TR><TD CLASS="l">843</TD><TD> * Uninstalls anything that was installed by configure</TD></TR><TR><TD CLASS="l">844</TD><TD> */</TD></TR><TR><TD CLASS="l">845</TD><TD> public void unconfigure() {</TD></TR><TR CLASS="c"><TD CLASS="l">846</TD><TD> Logger.trace("Source Editor", "StructuredTextViewer::unconfigure entry"); //$NON-NLS-1$ //$NON-NLS-2$</TD></TR><TR CLASS="c"><TD CLASS="l">847</TD><TD> if (fHighlighter != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">848</TD><TD> fHighlighter.uninstall();</TD></TR><TR CLASS="z"><TD CLASS="l">849</TD><TD> fHighlighter = null;</TD></TR><TR><TD CLASS="l">850</TD><TD> }</TD></TR><TR><TD CLASS="l">851</TD><TD> </TD></TR><TR CLASS="c"><TD CLASS="l">852</TD><TD> if (fRecHighlighter != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">853</TD><TD> fRecHighlighter.uninstall();</TD></TR><TR CLASS="z"><TD CLASS="l">854</TD><TD> fRecHighlighter = null;</TD></TR><TR><TD CLASS="l">855</TD><TD> }</TD></TR><TR><TD CLASS="l">856</TD><TD> </TD></TR><TR CLASS="c"><TD CLASS="l">857</TD><TD> if (fAnnotationHover instanceof StructuredTextAnnotationHover) {</TD></TR><TR CLASS="c"><TD CLASS="l">858</TD><TD> ((StructuredTextAnnotationHover) fAnnotationHover).release();</TD></TR><TR><TD CLASS="l">859</TD><TD> }</TD></TR><TR><TD CLASS="l">860</TD><TD> </TD></TR><TR CLASS="c"><TD CLASS="l">861</TD><TD> if (fOverviewRulerAnnotationHover instanceof StructuredTextAnnotationHover) {</TD></TR><TR CLASS="c"><TD CLASS="l">862</TD><TD> ((StructuredTextAnnotationHover) fOverviewRulerAnnotationHover).release();</TD></TR><TR><TD CLASS="l">863</TD><TD> }</TD></TR><TR><TD CLASS="l">864</TD><TD> </TD></TR><TR><TD CLASS="l">865</TD><TD> // doesn't seem to be handled elsewhere, so we'll be sure error</TD></TR><TR><TD CLASS="l">866</TD><TD> // messages's are cleared.</TD></TR><TR CLASS="c"><TD CLASS="l">867</TD><TD> setErrorMessage(null);</TD></TR><TR><TD CLASS="l">868</TD><TD> </TD></TR><TR CLASS="c"><TD CLASS="l">869</TD><TD> super.unconfigure();</TD></TR><TR CLASS="c"><TD CLASS="l">870</TD><TD> fConfiguration = null;</TD></TR><TR CLASS="c"><TD CLASS="l">871</TD><TD> Logger.trace("Source Editor", "StructuredTextViewer::unconfigure exit"); //$NON-NLS-1$ //$NON-NLS-2$</TD></TR><TR CLASS="c"><TD CLASS="l">872</TD><TD> }</TD></TR><TR><TD CLASS="l">873</TD><TD> </TD></TR><TR><TD CLASS="l">874</TD><TD> /*</TD></TR><TR><TD CLASS="l">875</TD><TD> * (non-Javadoc)</TD></TR><TR><TD CLASS="l"><A NAME="d">876</A></TD><TD> * </TD></TR><TR><TD CLASS="l">877</TD><TD> * @see org.eclipse.wst.sse.core.undo.IDocumentSelectionMediator#undoOperationSelectionChanged(org.eclipse.wst.sse.core.undo.UndoDocumentEvent)</TD></TR><TR><TD CLASS="l">878</TD><TD> */</TD></TR><TR><TD CLASS="l">879</TD><TD> public void undoOperationSelectionChanged(UndoDocumentEvent event) {</TD></TR><TR CLASS="z"><TD CLASS="l">880</TD><TD> if (event.getRequester() != null && event.getRequester().equals(this) && event.getDocument().equals(getDocument())) {</TD></TR><TR><TD CLASS="l">881</TD><TD> // BUG107687: Undo/redo do not scroll editor</TD></TR><TR CLASS="z"><TD CLASS="l">882</TD><TD> ITextSelection selection = new TextSelection(event.getOffset(), event.getLength());</TD></TR><TR CLASS="z"><TD CLASS="l">883</TD><TD> setSelection(selection, true);</TD></TR><TR><TD CLASS="l"><A NAME="11">884</A></TD><TD> }</TD></TR><TR CLASS="z"><TD CLASS="l">885</TD><TD> }</TD></TR><TR><TD CLASS="l">886</TD><TD> </TD></TR><TR><TD CLASS="l">887</TD><TD> private void updateHighlighter(IStructuredDocument document) {</TD></TR><TR CLASS="c"><TD CLASS="l">888</TD><TD> boolean documentSet = false;</TD></TR><TR><TD CLASS="l">889</TD><TD> </TD></TR><TR><TD CLASS="l">890</TD><TD> // if highlighter has not been created yet, initialize and install it</TD></TR><TR CLASS="c"><TD CLASS="l">891</TD><TD> if (fRecHighlighter == null && fConfiguration instanceof StructuredTextViewerConfiguration) {</TD></TR><TR CLASS="c"><TD CLASS="l">892</TD><TD> String[] types = fConfiguration.getConfiguredContentTypes(this);</TD></TR><TR CLASS="c"><TD CLASS="l">893</TD><TD> for (int i = 0; i < types.length; i++) {</TD></TR><TR CLASS="c"><TD CLASS="l">894</TD><TD> String t = types[i];</TD></TR><TR><TD CLASS="l">895</TD><TD> </TD></TR><TR><TD CLASS="l">896</TD><TD> // add highlighter/linestyleprovider</TD></TR><TR CLASS="c"><TD CLASS="l">897</TD><TD> LineStyleProvider[] providers = ((StructuredTextViewerConfiguration) fConfiguration).getLineStyleProviders(this, t);</TD></TR><TR CLASS="c"><TD CLASS="l">898</TD><TD> if (providers != null) {</TD></TR><TR CLASS="c"><TD CLASS="l">899</TD><TD> for (int j = 0; j < providers.length; ++j) {</TD></TR><TR><TD CLASS="l">900</TD><TD> </TD></TR><TR CLASS="c"><TD CLASS="l">901</TD><TD> if(fRecHighlighter == null) {</TD></TR><TR CLASS="c"><TD CLASS="l">902</TD><TD> fRecHighlighter = new ReconcilerHighlighter();</TD></TR><TR CLASS="c"><TD CLASS="l">903</TD><TD> ((StructuredTextViewerConfiguration) fConfiguration).setHighlighter(fRecHighlighter);</TD></TR><TR><TD CLASS="l">904</TD><TD> }</TD></TR><TR CLASS="c"><TD CLASS="l">905</TD><TD> if (providers[j] instanceof AbstractLineStyleProvider) {</TD></TR><TR CLASS="c"><TD CLASS="l">906</TD><TD> ((AbstractLineStyleProvider) providers[j]).init(document, fRecHighlighter);</TD></TR><TR CLASS="c"><TD CLASS="l">907</TD><TD> fRecHighlighter.addProvider(t, providers[j]);</TD></TR><TR><TD CLASS="l">908</TD><TD> }</TD></TR><TR><TD CLASS="l">909</TD><TD> else {</TD></TR><TR><TD CLASS="l">910</TD><TD> // init with compatibility instance</TD></TR><TR CLASS="z"><TD CLASS="l">911</TD><TD> if (fHighlighter == null) {</TD></TR><TR CLASS="z"><TD CLASS="l">912</TD><TD> fHighlighter = new CompatibleHighlighter();</TD></TR><TR><TD CLASS="l">913</TD><TD> }</TD></TR><TR CLASS="z"><TD CLASS="l">914</TD><TD> Logger.log(Logger.INFO_DEBUG, "CompatibleHighlighter installing compatibility for " + providers[j].getClass()); //$NON-NLS-1$</TD></TR><TR CLASS="z"><TD CLASS="l">915</TD><TD> providers[j].init(document, fHighlighter);</TD></TR><TR CLASS="z"><TD CLASS="l">916</TD><TD> fHighlighter.addProvider(t, providers[j]);</TD></TR><TR><TD CLASS="l">917</TD><TD> }</TD></TR><TR><TD CLASS="l">918</TD><TD> }</TD></TR><TR><TD CLASS="l">919</TD><TD> }</TD></TR><TR><TD CLASS="l">920</TD><TD> }</TD></TR><TR><TD CLASS="l">921</TD><TD> </TD></TR><TR CLASS="c"><TD CLASS="l">922</TD><TD> if(fRecHighlighter != null)</TD></TR><TR CLASS="c"><TD CLASS="l">923</TD><TD> fRecHighlighter.install(this);</TD></TR><TR CLASS="c"><TD CLASS="l">924</TD><TD> if(fHighlighter != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">925</TD><TD> fHighlighter.setDocumentPartitioning(fConfiguration.getConfiguredDocumentPartitioning(this));</TD></TR><TR><TD CLASS="l">926</TD><TD> // https://bugs.eclipse.org/bugs/show_bug.cgi?id=203347</TD></TR><TR><TD CLASS="l">927</TD><TD> // make sure to set document before install</TD></TR><TR CLASS="z"><TD CLASS="l">928</TD><TD> fHighlighter.setDocument(document);</TD></TR><TR CLASS="z"><TD CLASS="l">929</TD><TD> fHighlighter.install(this);</TD></TR><TR CLASS="z"><TD CLASS="l">930</TD><TD> documentSet = true;</TD></TR><TR><TD CLASS="l">931</TD><TD> }</TD></TR><TR><TD CLASS="l">932</TD><TD> }</TD></TR><TR CLASS="p"><TD CLASS="l" TITLE="60% line coverage (3 out of 5 instructions)">933</TD><TD TITLE="60% line coverage (3 out of 5 instructions)"> if (fHighlighter != null && !documentSet)</TD></TR><TR CLASS="z"><TD CLASS="l">934</TD><TD> fHighlighter.setDocument(document);</TD></TR><TR><TD CLASS="l">935</TD><TD> </TD></TR><TR><TD CLASS="l">936</TD><TD> // install content type independent plugins</TD></TR><TR CLASS="c"><TD CLASS="l">937</TD><TD> if (fPresentationReconciler != null)</TD></TR><TR CLASS="c"><TD CLASS="l">938</TD><TD> fPresentationReconciler.uninstall();</TD></TR><TR><TD CLASS="l">939</TD><TD> // 228847 - XSL Content Assist tests fail with Null Pointer on Highlighter</TD></TR><TR CLASS="c"><TD CLASS="l">940</TD><TD> if(fConfiguration != null)</TD></TR><TR CLASS="c"><TD CLASS="l">941</TD><TD> fPresentationReconciler = fConfiguration.getPresentationReconciler(this);</TD></TR><TR><TD CLASS="l">942</TD><TD> </TD></TR><TR CLASS="c"><TD CLASS="l">943</TD><TD> if (fPresentationReconciler != null)</TD></TR><TR CLASS="c"><TD CLASS="l">944</TD><TD> fPresentationReconciler.install(this);</TD></TR><TR><TD CLASS="l">945</TD><TD> </TD></TR><TR CLASS="c"><TD CLASS="l">946</TD><TD> }</TD></TR><TR><TD CLASS="l">947</TD><TD> </TD></TR><TR><TD CLASS="l"><A NAME="e">948</A></TD><TD> /**</TD></TR><TR><TD CLASS="l">949</TD><TD> * Make sure indentation is correct before using.</TD></TR><TR><TD CLASS="l">950</TD><TD> */</TD></TR><TR><TD CLASS="l">951</TD><TD> private void updateIndentationPrefixes() {</TD></TR><TR CLASS="z"><TD CLASS="l">952</TD><TD> SourceViewerConfiguration configuration = fConfiguration;</TD></TR><TR CLASS="z"><TD CLASS="l">953</TD><TD> if (fConfiguration != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">954</TD><TD> String[] types = configuration.getConfiguredContentTypes(this);</TD></TR><TR CLASS="z"><TD CLASS="l">955</TD><TD> for (int i = 0; i < types.length; i++) {</TD></TR><TR CLASS="z"><TD CLASS="l">956</TD><TD> String[] prefixes = configuration.getIndentPrefixes(this, types[i]);</TD></TR><TR CLASS="z"><TD CLASS="l">957</TD><TD> if (prefixes != null && prefixes.length > 0)</TD></TR><TR CLASS="z"><TD CLASS="l">958</TD><TD> setIndentPrefixes(prefixes, types[i]);</TD></TR><TR><TD CLASS="l">959</TD><TD> }</TD></TR><TR><TD CLASS="l">960</TD><TD> }</TD></TR><TR CLASS="z"><TD CLASS="l">961</TD><TD> }</TD></TR><TR><TD CLASS="l">962</TD><TD> </TD></TR><TR><TD CLASS="l">963</TD><TD> /**</TD></TR><TR><TD CLASS="l">964</TD><TD> * Prepends the text presentation listener at the beginning of the viewer's</TD></TR><TR><TD CLASS="l">965</TD><TD> * list of text presentation listeners. If the listener is already registered</TD></TR><TR><TD CLASS="l">966</TD><TD> * with the viewer this call moves the listener to the beginning of</TD></TR><TR><TD CLASS="l">967</TD><TD> * the list.</TD></TR><TR><TD CLASS="l">968</TD><TD> *</TD></TR><TR><TD CLASS="l">969</TD><TD> * @param listener the text presentation listener</TD></TR><TR><TD CLASS="l"><A NAME="c">970</A></TD><TD> * @since 3.1</TD></TR><TR><TD CLASS="l">971</TD><TD> */</TD></TR><TR><TD CLASS="l">972</TD><TD> public void prependTextPresentationListener(ITextPresentationListener listener) {</TD></TR><TR><TD CLASS="l">973</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">974</TD><TD> Assert.isNotNull(listener);</TD></TR><TR><TD CLASS="l">975</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">976</TD><TD> if (fTextPresentationListeners == null)</TD></TR><TR CLASS="z"><TD CLASS="l">977</TD><TD> fTextPresentationListeners= new ArrayList();</TD></TR><TR><TD CLASS="l">978</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">979</TD><TD> fTextPresentationListeners.remove(listener);</TD></TR><TR CLASS="z"><TD CLASS="l">980</TD><TD> fTextPresentationListeners.add(0, listener);</TD></TR><TR CLASS="z"><TD CLASS="l">981</TD><TD> }</TD></TR><TR><TD CLASS="l">982</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="7e.html">org.eclipse.wst.sse.ui.internal</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> |