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| 95 | <dd> |
95 | <dd> |
| 96 | <p>A double-click usually selects the word under the cursor, further clicks |
96 | <p>A double-click usually selects the word under the cursor, further clicks |
| 97 | will enlarge the selection.</p> |
97 | will enlarge the selection.</p> |
| 98 | </dd> |
98 | </dd> |
| 99 | <dd> |
99 | <dd> |
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100 | <p>The selection works by trying to match a number of regexes and displaying |
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101 | them in increasing order of length. You can add your own regexes by |
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102 | specifying resources of the form:</p> |
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103 | </dd> |
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104 | <dd> |
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105 | <pre> |
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106 | URxvt.selection.pattern-0: perl-regex |
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107 | URxvt.selection.pattern-1: perl-regex |
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108 | ...</pre> |
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109 | </dd> |
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110 | <dd> |
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111 | <p>The index number (0, 1...) must not have any holes, and each regex must |
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112 | contain at least one pair of capturing parentheses, which will be used for |
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113 | the match. For example, the followign adds a regex that matches everything |
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114 | between two vertical bars:</p> |
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115 | </dd> |
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116 | <dd> |
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117 | <pre> |
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118 | URxvt.selection.pattern-0: \\|([^|]+)\\|</pre> |
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119 | </dd> |
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120 | <dd> |
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121 | <p>You can look at the source of the selection extension to see more |
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122 | interesting uses, such as parsing a line from beginning to end.</p> |
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123 | </dd> |
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124 | <dd> |
| 100 | <p>It also offers the following bindable keyboard command:</p> |
125 | <p>This extension also offers the following bindable keyboard command:</p> |
| 101 | </dd> |
126 | </dd> |
| 102 | <dl> |
127 | <dl> |
| 103 | <dt><strong><a name="item_rot13">rot13</a></strong><br /> |
128 | <dt><strong><a name="item_rot13">rot13</a></strong><br /> |
| 104 | </dt> |
129 | </dt> |
| 105 | <dd> |
130 | <dd> |
| … | |
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| 141 | was started, while <code>Enter</code> or <code>Return</code> stay at the current position and |
166 | was started, while <code>Enter</code> or <code>Return</code> stay at the current position and |
| 142 | additionally stores the first match in the current line into the primary |
167 | additionally stores the first match in the current line into the primary |
| 143 | selection.</p> |
168 | selection.</p> |
| 144 | </dd> |
169 | </dd> |
| 145 | <p></p> |
170 | <p></p> |
| 146 | <dt><strong><a name="item_digital_2dclock">digital-clock</a></strong><br /> |
171 | <dt><strong><a name="item_selection_2dautotransform">selection-autotransform</a></strong><br /> |
| 147 | </dt> |
172 | </dt> |
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173 | <dd> |
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174 | This selection allows you to do automatic transforms on a selection |
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175 | whenever a selection is made. |
| 148 | <dd> |
176 | </dd> |
| 149 | Displays a digital clock using the built-in overlay. |
177 | <dd> |
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178 | <p>It works by specifying perl snippets (most useful is a single <code>s///</code> |
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179 | operator) that modify <code>$_</code> as resources:</p> |
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180 | </dd> |
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181 | <dd> |
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182 | <pre> |
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183 | URxvt.selection-autotransform.0: transform |
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184 | URxvt.selection-autotransform.1: transform |
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185 | ...</pre> |
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186 | </dd> |
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187 | <dd> |
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188 | <p>For example, the following will transform selections of the form |
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189 | <code>filename:number</code>, often seen in compiler messages, into <code>vi +$filename |
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190 | $word</code>:</p> |
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191 | </dd> |
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192 | <dd> |
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193 | <pre> |
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194 | URxvt.selection-autotransform.0: s/^(\\S+):(\\d+):?$/vi +$2 \\Q$1\\E\\x0d/</pre> |
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195 | </dd> |
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196 | <dd> |
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197 | <p>And this example matches the same,but replaces it with vi-commands you can |
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198 | paste directly into your (vi :) editor:</p> |
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199 | </dd> |
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200 | <dd> |
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201 | <pre> |
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202 | URxvt.selection-autotransform.0: s/^(S+):(d+):?$/\\x1b:e \\Q$1\\E\\x0d:$2\\x0d/</pre> |
| 150 | </dd> |
203 | </dd> |
| 151 | <p></p> |
204 | <p></p> |
| 152 | <dt><strong><a name="item_mark_2durls">mark-urls</a></strong><br /> |
205 | <dt><strong><a name="item_mark_2durls">mark-urls</a></strong><br /> |
| 153 | </dt> |
206 | </dt> |
| 154 | <dd> |
207 | <dd> |
| … | |
… | |
| 162 | </dt> |
215 | </dt> |
| 163 | <dd> |
216 | <dd> |
| 164 | A not very useful example of filtering all text output to the terminal, |
217 | A not very useful example of filtering all text output to the terminal, |
| 165 | by replacing all line-drawing characters (U+2500 .. U+259F) by a |
218 | by replacing all line-drawing characters (U+2500 .. U+259F) by a |
| 166 | similar-looking ascii character. |
219 | similar-looking ascii character. |
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220 | </dd> |
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221 | <p></p> |
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222 | <dt><strong><a name="item_digital_2dclock">digital-clock</a></strong><br /> |
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223 | </dt> |
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224 | <dd> |
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225 | Displays a digital clock using the built-in overlay. |
| 167 | </dd> |
226 | </dd> |
| 168 | <p></p> |
227 | <p></p> |
| 169 | <dt><strong><a name="item_example_2drefresh_2dhooks">example-refresh-hooks</a></strong><br /> |
228 | <dt><strong><a name="item_example_2drefresh_2dhooks">example-refresh-hooks</a></strong><br /> |
| 170 | </dt> |
229 | </dt> |
| 171 | <dd> |
230 | <dd> |
