… | |
… | |
28 | <li><a href="#the_urxvt__anyevent_class">The <code>urxvt::anyevent</code> Class</a></li> |
28 | <li><a href="#the_urxvt__anyevent_class">The <code>urxvt::anyevent</code> Class</a></li> |
29 | <li><a href="#the_urxvt__term_class">The <code>urxvt::term</code> Class</a></li> |
29 | <li><a href="#the_urxvt__term_class">The <code>urxvt::term</code> Class</a></li> |
30 | <li><a href="#the_urxvt__popup_class">The <code>urxvt::popup</code> Class</a></li> |
30 | <li><a href="#the_urxvt__popup_class">The <code>urxvt::popup</code> Class</a></li> |
31 | <li><a href="#the_urxvt__timer_class">The <code>urxvt::timer</code> Class</a></li> |
31 | <li><a href="#the_urxvt__timer_class">The <code>urxvt::timer</code> Class</a></li> |
32 | <li><a href="#the_urxvt__iow_class">The <code>urxvt::iow</code> Class</a></li> |
32 | <li><a href="#the_urxvt__iow_class">The <code>urxvt::iow</code> Class</a></li> |
|
|
33 | <li><a href="#the_urxvt__iw_class">The <code>urxvt::iw</code> Class</a></li> |
|
|
34 | <li><a href="#the_urxvt__pw_class">The <code>urxvt::pw</code> Class</a></li> |
33 | </ul> |
35 | </ul> |
34 | |
36 | |
35 | <li><a href="#environment">ENVIRONMENT</a></li> |
37 | <li><a href="#environment">ENVIRONMENT</a></li> |
36 | <ul> |
38 | <ul> |
37 | |
39 | |
… | |
… | |
80 | <p>This section describes the extensions delivered with this release. You can |
82 | <p>This section describes the extensions delivered with this release. You can |
81 | find them in <em>/opt/rxvt/lib/urxvt/perl/</em>.</p> |
83 | find them in <em>/opt/rxvt/lib/urxvt/perl/</em>.</p> |
82 | <p>You can activate them like this:</p> |
84 | <p>You can activate them like this:</p> |
83 | <pre> |
85 | <pre> |
84 | rxvt -pe <extensionname></pre> |
86 | rxvt -pe <extensionname></pre> |
|
|
87 | <p>Or by adding them to the resource for extensions loaded by default:</p> |
|
|
88 | <pre> |
|
|
89 | URxvt.perl-ext-common: default,automove-background,selection-autotransform</pre> |
85 | <dl> |
90 | <dl> |
86 | <dt><strong><a name="item_selection">selection (enabled by default)</a></strong><br /> |
91 | <dt><strong><a name="item_selection">selection (enabled by default)</a></strong><br /> |
87 | </dt> |
92 | </dt> |
88 | <dd> |
93 | <dd> |
89 | (More) intelligent selection. This extension tries to be more intelligent |
94 | (More) intelligent selection. This extension tries to be more intelligent |
90 | when the user extends selections (double-click). Right now, it tries to |
95 | when the user extends selections (double-click and further clicks). Right |
91 | select urls and complete shell-quoted arguments, which is very convenient, |
96 | now, it tries to select words, urls and complete shell-quoted |
92 | too, if your <em>ls</em> supports <code>--quoting-style=shell</code>. |
97 | arguments, which is very convenient, too, if your <em>ls</em> supports |
93 | </dd> |
98 | <code>--quoting-style=shell</code>. |
94 | <dd> |
99 | </dd> |
|
|
100 | <dd> |
|
|
101 | <p>A double-click usually selects the word under the cursor, further clicks |
|
|
102 | will enlarge the selection.</p> |
|
|
103 | </dd> |
|
|
104 | <dd> |
|
|
105 | <p>The selection works by trying to match a number of regexes and displaying |
|
|
106 | them in increasing order of length. You can add your own regexes by |
|
|
107 | specifying resources of the form:</p> |
|
|
108 | </dd> |
|
|
109 | <dd> |
|
|
110 | <pre> |
|
|
111 | URxvt.selection.pattern-0: perl-regex |
|
|
112 | URxvt.selection.pattern-1: perl-regex |
|
|
113 | ...</pre> |
|
|
114 | </dd> |
|
|
115 | <dd> |
|
|
116 | <p>The index number (0, 1...) must not have any holes, and each regex must |
|
|
117 | contain at least one pair of capturing parentheses, which will be used for |
|
|
118 | the match. For example, the followign adds a regex that matches everything |
|
|
119 | between two vertical bars:</p> |
|
|
120 | </dd> |
|
|
121 | <dd> |
|
|
122 | <pre> |
|
|
123 | URxvt.selection.pattern-0: \\|([^|]+)\\|</pre> |
|
|
124 | </dd> |
|
|
125 | <dd> |
|
|
126 | <p>Another example: Programs I use often output ``absolute path: '' at the |
|
|
127 | beginning of a line when they process multiple files. The following |
|
|
128 | pattern matches the filename (note, there is a single space at the very |
|
|
129 | end):</p> |
|
|
130 | </dd> |
|
|
131 | <dd> |
|
|
132 | <pre> |
|
|
133 | URxvt.selection.pattern-0: ^(/[^:]+):\</pre> |
|
|
134 | </dd> |
|
|
135 | <dd> |
|
|
136 | <p>You can look at the source of the selection extension to see more |
|
|
137 | interesting uses, such as parsing a line from beginning to end.</p> |
|
|
138 | </dd> |
|
|
139 | <dd> |
95 | <p>It also offers the following bindable keyboard command:</p> |
140 | <p>This extension also offers following bindable keyboard commands:</p> |
96 | </dd> |
141 | </dd> |
97 | <dl> |
142 | <dl> |
98 | <dt><strong><a name="item_rot13">rot13</a></strong><br /> |
143 | <dt><strong><a name="item_rot13">rot13</a></strong><br /> |
99 | </dt> |
144 | </dt> |
100 | <dd> |
145 | <dd> |
… | |
… | |
115 | <dt><strong>selection-popup (enabled by default)</strong><br /> |
160 | <dt><strong>selection-popup (enabled by default)</strong><br /> |
116 | </dt> |
161 | </dt> |
117 | <dd> |
162 | <dd> |
118 | Binds a popup menu to Ctrl-Button3 that lets you convert the selection |
163 | Binds a popup menu to Ctrl-Button3 that lets you convert the selection |
119 | text into various other formats/action (such as uri unescaping, perl |
164 | text into various other formats/action (such as uri unescaping, perl |
120 | evalution, web-browser starting etc.), depending on content. |
165 | evaluation, web-browser starting etc.), depending on content. |
|
|
166 | </dd> |
|
|
167 | <dd> |
|
|
168 | <p>Other extensions can extend this popup menu by pushing a code reference |
|
|
169 | onto <code>@{ $term-</code>{selection_popup_hook} }>, that is called whenever the |
|
|
170 | popup is displayed.</p> |
|
|
171 | </dd> |
|
|
172 | <dd> |
|
|
173 | <p>It's sole argument is the popup menu, which can be modified. The selection |
|
|
174 | is in <code>$_</code>, which can be used to decide wether to add something or not. |
|
|
175 | It should either return nothing or a string and a code reference. The |
|
|
176 | string will be used as button text and the code reference will be called |
|
|
177 | when the button gets activated and should transform <code>$_</code>.</p> |
|
|
178 | </dd> |
|
|
179 | <dd> |
|
|
180 | <p>The following will add an entry <code>a to b</code> that transforms all <code>a</code>s in |
|
|
181 | the selection to <code>b</code>s, but only if the selection currently contains any |
|
|
182 | <code>a</code>s:</p> |
|
|
183 | </dd> |
|
|
184 | <dd> |
|
|
185 | <pre> |
|
|
186 | push @{ $self->{term}{selection_popup_hook} }, sub { |
|
|
187 | /a/ ? ("a to be" => sub { s/a/b/g } |
|
|
188 | : () |
|
|
189 | };</pre> |
121 | </dd> |
190 | </dd> |
122 | <p></p> |
191 | <p></p> |
123 | <dt><strong><a name="item_searchable_2dscrollback_3chotkey_3e__28enabled_by_">searchable-scrollback<hotkey> (enabled by default)</a></strong><br /> |
192 | <dt><strong><a name="item_searchable_2dscrollback_3chotkey_3e__28enabled_by_">searchable-scrollback<hotkey> (enabled by default)</a></strong><br /> |
124 | </dt> |
193 | </dt> |
125 | <dd> |
194 | <dd> |
126 | Adds regex search functionality to the scrollback buffer, triggered |
195 | Adds regex search functionality to the scrollback buffer, triggered |
127 | by a hotkey (default: <code>M-s</code>). When in search mode, normal terminal |
196 | by a hotkey (default: <code>M-s</code>). While in search mode, normal terminal |
128 | input/output is suspended. |
197 | input/output is suspended and a regex is displayed at the bottom of the |
129 | </dd> |
198 | screen. |
130 | <dd> |
199 | </dd> |
131 | <p><code>/</code> starts an incremental regex search, <code>n</code> searches further, <code>p</code> or |
|
|
132 | <code>N</code> jump to the previous match, <code>G</code> jumps to the bottom and clears the |
|
|
133 | history, <code>enter</code> leaves search mode at the current position and <code>escape</code> |
|
|
134 | returns to the original position.</p> |
|
|
135 | </dd> |
200 | <dd> |
136 | <p></p> |
201 | <p>Inputting characters appends them to the regex and continues incremental |
137 | <dt><strong><a name="item_digital_2dclock">digital-clock</a></strong><br /> |
202 | search. <code>BackSpace</code> removes a character from the regex, <code>Up</code> and <code>Down</code> |
138 | </dt> |
203 | search upwards/downwards in the scrollback buffer, <code>End</code> jumps to the |
|
|
204 | bottom. <code>Escape</code> leaves search mode and returns to the point where search |
|
|
205 | was started, while <code>Enter</code> or <code>Return</code> stay at the current position and |
|
|
206 | additionally stores the first match in the current line into the primary |
|
|
207 | selection.</p> |
139 | <dd> |
208 | </dd> |
140 | Displays a digital clock using the built-in overlay. |
209 | <p></p> |
|
|
210 | <dt><strong><a name="item_readline">readline (enabled by default)</a></strong><br /> |
|
|
211 | </dt> |
|
|
212 | <dd> |
|
|
213 | A support package that tries to make editing with readline easier. At the |
|
|
214 | moment, it reacts to clicking with the left mouse button by trying to |
|
|
215 | move the text cursor to this position. It does so by generating as many |
|
|
216 | cursor-left or cursor-right keypresses as required (the this only works |
|
|
217 | for programs that correctly support wide characters). |
|
|
218 | </dd> |
|
|
219 | <dd> |
|
|
220 | <p>To avoid too many false positives, this is only done when:</p> |
|
|
221 | </dd> |
|
|
222 | <dl> |
|
|
223 | <dt><strong><a name="item__2d_the_tty_is_in_icanon_state_2e">- the tty is in ICANON state.</a></strong><br /> |
|
|
224 | </dt> |
|
|
225 | <dt><strong><a name="item__2d_the_text_cursor_is_visible_2e">- the text cursor is visible.</a></strong><br /> |
|
|
226 | </dt> |
|
|
227 | <dt><strong><a name="item__2d_the_primary_screen_is_currently_being_displaye">- the primary screen is currently being displayed.</a></strong><br /> |
|
|
228 | </dt> |
|
|
229 | <dt><strong><a name="item_same">- the mouse is on the same (multi-row-) line as the text cursor.</a></strong><br /> |
|
|
230 | </dt> |
|
|
231 | </dl> |
|
|
232 | <p>The normal selection mechanism isn't disabled, so quick successive clicks |
|
|
233 | might interfere with selection creation in harmless ways.</p> |
|
|
234 | <dt><strong><a name="item_selection_2dautotransform">selection-autotransform</a></strong><br /> |
|
|
235 | </dt> |
|
|
236 | <dd> |
|
|
237 | This selection allows you to do automatic transforms on a selection |
|
|
238 | whenever a selection is made. |
|
|
239 | </dd> |
|
|
240 | <dd> |
|
|
241 | <p>It works by specifying perl snippets (most useful is a single <code>s///</code> |
|
|
242 | operator) that modify <code>$_</code> as resources:</p> |
|
|
243 | </dd> |
|
|
244 | <dd> |
|
|
245 | <pre> |
|
|
246 | URxvt.selection-autotransform.0: transform |
|
|
247 | URxvt.selection-autotransform.1: transform |
|
|
248 | ...</pre> |
|
|
249 | </dd> |
|
|
250 | <dd> |
|
|
251 | <p>For example, the following will transform selections of the form |
|
|
252 | <code>filename:number</code>, often seen in compiler messages, into <code>vi +$filename |
|
|
253 | $word</code>:</p> |
|
|
254 | </dd> |
|
|
255 | <dd> |
|
|
256 | <pre> |
|
|
257 | URxvt.selection-autotransform.0: s/^([^:[:space:]]+):(\\d+):?$/vi +$2 \\Q$1\\E\\x0d/</pre> |
|
|
258 | </dd> |
|
|
259 | <dd> |
|
|
260 | <p>And this example matches the same,but replaces it with vi-commands you can |
|
|
261 | paste directly into your (vi :) editor:</p> |
|
|
262 | </dd> |
|
|
263 | <dd> |
|
|
264 | <pre> |
|
|
265 | URxvt.selection-autotransform.0: s/^([^:[:space:]]+(\\d+):?$/:e \\Q$1\\E\\x0d:$2\\x0d/</pre> |
|
|
266 | </dd> |
|
|
267 | <dd> |
|
|
268 | <p>Of course, this can be modified to suit your needs and your editor :)</p> |
|
|
269 | </dd> |
|
|
270 | <dd> |
|
|
271 | <p>To expand the example above to typical perl error messages (``XXX at |
|
|
272 | FILENAME line YYY.''), you need a slightly more elaborate solution:</p> |
|
|
273 | </dd> |
|
|
274 | <dd> |
|
|
275 | <pre> |
|
|
276 | URxvt.selection.pattern-0: ( at .*? line \\d+[,.]) |
|
|
277 | URxvt.selection-autotransform.0: s/^ at (.*?) line (\\d+)[,.]$/:e \\Q$1\E\\x0d:$2\\x0d/</pre> |
|
|
278 | </dd> |
|
|
279 | <dd> |
|
|
280 | <p>The first line tells the selection code to treat the unchanging part of |
|
|
281 | every error message as a selection pattern, and the second line transforms |
|
|
282 | the message into vi commands to load the file.</p> |
|
|
283 | </dd> |
|
|
284 | <p></p> |
|
|
285 | <dt><strong><a name="item_tabbed">tabbed</a></strong><br /> |
|
|
286 | </dt> |
|
|
287 | <dd> |
|
|
288 | This transforms the terminal into a tabbar with additional terminals, that |
|
|
289 | is, it implements what is commonly refered to as ``tabbed terminal''. The topmost line |
|
|
290 | displays a ``[NEW]'' button, which, when clicked, will add a new tab, followed by one |
|
|
291 | button per tab. |
|
|
292 | </dd> |
|
|
293 | <dd> |
|
|
294 | <p>Clicking a button will activate that tab. Pressing <strong>Shift-Left</strong> and |
|
|
295 | <strong>Shift-Right</strong> will switch to the tab left or right of the current one, |
|
|
296 | while <strong>Shift-Down</strong> creates a new tab.</p> |
141 | </dd> |
297 | </dd> |
142 | <p></p> |
298 | <p></p> |
143 | <dt><strong><a name="item_mark_2durls">mark-urls</a></strong><br /> |
299 | <dt><strong><a name="item_mark_2durls">mark-urls</a></strong><br /> |
144 | </dt> |
300 | </dt> |
145 | <dd> |
301 | <dd> |
146 | Uses per-line display filtering (<code>on_line_update</code>) to underline urls. |
302 | Uses per-line display filtering (<code>on_line_update</code>) to underline urls and |
|
|
303 | make them clickable. When middle-clicked, the program specified in the |
|
|
304 | resource <code>urlLauncher</code> (default <code>x-www-browser</code>) will be started with |
|
|
305 | the URL as first argument. |
|
|
306 | </dd> |
|
|
307 | <p></p> |
|
|
308 | <dt><strong><a name="item_xim_2donthespot">xim-onthespot</a></strong><br /> |
|
|
309 | </dt> |
|
|
310 | <dd> |
|
|
311 | This (experimental) perl extension implements OnTheSpot editing. It does |
|
|
312 | not work perfectly, and some input methods don't seem to work well with |
|
|
313 | OnTheSpot editing in general, but it seems to work at leats for SCIM and |
|
|
314 | kinput2. |
|
|
315 | </dd> |
|
|
316 | <dd> |
|
|
317 | <p>You enable it by specifying this extension and a preedit style of |
|
|
318 | <code>OnTheSpot</code>, i.e.:</p> |
|
|
319 | </dd> |
|
|
320 | <dd> |
|
|
321 | <pre> |
|
|
322 | rxvt -pt OnTheSpot -pe xim-onthespot</pre> |
|
|
323 | </dd> |
|
|
324 | <p></p> |
|
|
325 | <dt><strong><a name="item_automove_2dbackground">automove-background</a></strong><br /> |
|
|
326 | </dt> |
|
|
327 | <dd> |
|
|
328 | This is basically a one-line extension that dynamically changes the background pixmap offset |
|
|
329 | to the window position, in effect creating the same effect as pseudo transparency with |
|
|
330 | a custom pixmap. No scaling is supported in this mode. Exmaple: |
|
|
331 | </dd> |
|
|
332 | <dd> |
|
|
333 | <pre> |
|
|
334 | rxvt -pixmap background.xpm -pe automove-background</pre> |
147 | </dd> |
335 | </dd> |
148 | <p></p> |
336 | <p></p> |
149 | <dt><strong><a name="item_block_2dgraphics_2dto_2dascii">block-graphics-to-ascii</a></strong><br /> |
337 | <dt><strong><a name="item_block_2dgraphics_2dto_2dascii">block-graphics-to-ascii</a></strong><br /> |
150 | </dt> |
338 | </dt> |
151 | <dd> |
339 | <dd> |
152 | A not very useful example of filtering all text output to the terminal, |
340 | A not very useful example of filtering all text output to the terminal, |
153 | by replacing all line-drawing characters (U+2500 .. U+259F) by a |
341 | by replacing all line-drawing characters (U+2500 .. U+259F) by a |
154 | similar-looking ascii character. |
342 | similar-looking ascii character. |
155 | </dd> |
343 | </dd> |
156 | <p></p> |
344 | <p></p> |
|
|
345 | <dt><strong><a name="item_digital_2dclock">digital-clock</a></strong><br /> |
|
|
346 | </dt> |
|
|
347 | <dd> |
|
|
348 | Displays a digital clock using the built-in overlay. |
|
|
349 | </dd> |
|
|
350 | <p></p> |
157 | <dt><strong><a name="item_example_2drefresh_2dhooks">example-refresh-hooks</a></strong><br /> |
351 | <dt><strong><a name="item_example_2drefresh_2dhooks">example-refresh-hooks</a></strong><br /> |
158 | </dt> |
352 | </dt> |
159 | <dd> |
353 | <dd> |
160 | Displays a very simple digital clock in the upper right corner of the |
354 | Displays a very simple digital clock in the upper right corner of the |
161 | window. Illustrates overwriting the refresh callbacks to create your own |
355 | window. Illustrates overwriting the refresh callbacks to create your own |
162 | overlays or changes. |
356 | overlays or changes. |
|
|
357 | </dd> |
|
|
358 | <p></p> |
|
|
359 | <dt><strong><a name="item_selection_2dpastebin">selection-pastebin</a></strong><br /> |
|
|
360 | </dt> |
|
|
361 | <dd> |
|
|
362 | This is a little rarely useful extension that Uploads the selection as |
|
|
363 | textfile to a remote site (or does other things). (The implementation is |
|
|
364 | not currently secure for use in a multiuser environment as it writes to |
|
|
365 | <em>/tmp</em> directly.). |
|
|
366 | </dd> |
|
|
367 | <dd> |
|
|
368 | <p>It listens to the <code>selection-pastebin:remote-pastebin</code> keyboard command, |
|
|
369 | i.e.</p> |
|
|
370 | </dd> |
|
|
371 | <dd> |
|
|
372 | <pre> |
|
|
373 | URxvt.keysym.C-M-e: perl:selection-pastebin:remote-pastebin</pre> |
|
|
374 | </dd> |
|
|
375 | <dd> |
|
|
376 | <p>Pressing this combination runs a command with <code>%</code> replaced by the name of |
|
|
377 | the textfile. This command can be set via a resource:</p> |
|
|
378 | </dd> |
|
|
379 | <dd> |
|
|
380 | <pre> |
|
|
381 | URxvt.selection-pastebin.cmd: rsync -apP % ruth:/var/www/www.ta-sa.org/files/txt/.</pre> |
|
|
382 | </dd> |
|
|
383 | <dd> |
|
|
384 | <p>And the default is likely not useful to anybody but the few people around |
|
|
385 | here :)</p> |
|
|
386 | </dd> |
|
|
387 | <dd> |
|
|
388 | <p>The name of the textfile is the hex encoded md5 sum of the selection, so |
|
|
389 | the same content should lead to the same filename.</p> |
|
|
390 | </dd> |
|
|
391 | <dd> |
|
|
392 | <p>After a successful upload the selection will be replaced by the text given |
|
|
393 | in the <code>selection-pastebin-url</code> resource (again, the % is the placeholder |
|
|
394 | for the filename):</p> |
|
|
395 | </dd> |
|
|
396 | <dd> |
|
|
397 | <pre> |
|
|
398 | URxvt.selection-pastebin.url: <a href="http://www.ta-sa.org/files/txt/%">http://www.ta-sa.org/files/txt/%</a></pre> |
163 | </dd> |
399 | </dd> |
164 | <p></p></dl> |
400 | <p></p></dl> |
165 | <p> |
401 | <p> |
166 | </p> |
402 | </p> |
167 | <hr /> |
403 | <hr /> |
… | |
… | |
183 | <dl> |
419 | <dl> |
184 | <dt><strong><a name="item__24text">$text</a></strong><br /> |
420 | <dt><strong><a name="item__24text">$text</a></strong><br /> |
185 | </dt> |
421 | </dt> |
186 | <dd> |
422 | <dd> |
187 | Rxvt-unicodes special way of encoding text, where one ``unicode'' character |
423 | Rxvt-unicodes special way of encoding text, where one ``unicode'' character |
188 | always represents one screen cell. See <em>row_t</em> for a discussion of this format. |
424 | always represents one screen cell. See <a href="#item_row_t">ROW_t</a> for a discussion of this format. |
189 | </dd> |
425 | </dd> |
190 | <p></p> |
426 | <p></p> |
191 | <dt><strong><a name="item__24string">$string</a></strong><br /> |
427 | <dt><strong><a name="item__24string">$string</a></strong><br /> |
192 | </dt> |
428 | </dt> |
193 | <dd> |
429 | <dd> |
… | |
… | |
242 | <h2><a name="hooks">Hooks</a></h2> |
478 | <h2><a name="hooks">Hooks</a></h2> |
243 | <p>The following subroutines can be declared in extension files, and will be |
479 | <p>The following subroutines can be declared in extension files, and will be |
244 | called whenever the relevant event happens.</p> |
480 | called whenever the relevant event happens.</p> |
245 | <p>The first argument passed to them is an extension oject as described in |
481 | <p>The first argument passed to them is an extension oject as described in |
246 | the in the <code>Extension Objects</code> section.</p> |
482 | the in the <code>Extension Objects</code> section.</p> |
247 | <p><strong>All</strong> of these hooks must return a boolean value. If it is true, then the |
483 | <p><strong>All</strong> of these hooks must return a boolean value. If any of the called |
248 | event counts as being <em>consumed</em>, and the invocation of other hooks is |
484 | hooks returns true, then the event counts as being <em>consumed</em>, and the |
249 | skipped, and the relevant action might not be carried out by the C++ code.</p> |
485 | relevant action might not be carried out by the C++ code.</p> |
250 | <p><em>When in doubt, return a false value (preferably <code>()</code>). </em>></p> |
486 | <p><em>When in doubt, return a false value (preferably <code>()</code>). </em>></p> |
251 | <dl> |
487 | <dl> |
252 | <dt><strong><a name="item_on_init__24term">on_init $term</a></strong><br /> |
488 | <dt><strong><a name="item_on_init__24term">on_init $term</a></strong><br /> |
253 | </dt> |
489 | </dt> |
254 | <dd> |
490 | <dd> |
255 | Called after a new terminal object has been initialized, but before |
491 | Called after a new terminal object has been initialized, but before |
256 | windows are created or the command gets run. Most methods are unsafe to |
492 | windows are created or the command gets run. Most methods are unsafe to |
257 | call or deliver senseless data, as terminal size and other characteristics |
493 | call or deliver senseless data, as terminal size and other characteristics |
258 | have not yet been determined. You can safely query and change resources, |
494 | have not yet been determined. You can safely query and change resources |
259 | though. |
495 | and options, though. For many purposes the <code>on_start</code> hook is a better |
|
|
496 | place. |
|
|
497 | </dd> |
|
|
498 | <p></p> |
|
|
499 | <dt><strong><a name="item_on_start__24term">on_start $term</a></strong><br /> |
|
|
500 | </dt> |
|
|
501 | <dd> |
|
|
502 | Called at the very end of initialisation of a new terminal, just before |
|
|
503 | trying to map (display) the toplevel and returning to the mainloop. |
|
|
504 | </dd> |
|
|
505 | <p></p> |
|
|
506 | <dt><strong><a name="item_on_destroy__24term">on_destroy $term</a></strong><br /> |
|
|
507 | </dt> |
|
|
508 | <dd> |
|
|
509 | Called whenever something tries to destroy terminal, when the terminal is |
|
|
510 | still fully functional (not for long, though). |
260 | </dd> |
511 | </dd> |
261 | <p></p> |
512 | <p></p> |
262 | <dt><strong><a name="item_on_reset__24term">on_reset $term</a></strong><br /> |
513 | <dt><strong><a name="item_on_reset__24term">on_reset $term</a></strong><br /> |
263 | </dt> |
514 | </dt> |
264 | <dd> |
515 | <dd> |
265 | Called after the screen is ``reset'' for any reason, such as resizing or |
516 | Called after the screen is ``reset'' for any reason, such as resizing or |
266 | control sequences. Here is where you can react on changes to size-related |
517 | control sequences. Here is where you can react on changes to size-related |
267 | variables. |
518 | variables. |
268 | </dd> |
519 | </dd> |
269 | <p></p> |
520 | <p></p> |
270 | <dt><strong><a name="item_on_start__24term">on_start $term</a></strong><br /> |
521 | <dt><strong><a name="item_on_child_start__24term_2c__24pid">on_child_start $term, $pid</a></strong><br /> |
271 | </dt> |
522 | </dt> |
|
|
523 | <dd> |
|
|
524 | Called just after the child process has been <code>fork</code>ed. |
272 | <dd> |
525 | </dd> |
273 | Called at the very end of initialisation of a new terminal, just before |
526 | <p></p> |
274 | returning to the mainloop. |
527 | <dt><strong><a name="item_on_child_exit__24term_2c__24status">on_child_exit $term, $status</a></strong><br /> |
|
|
528 | </dt> |
|
|
529 | <dd> |
|
|
530 | Called just after the child process has exited. <code>$status</code> is the status |
|
|
531 | from <code>waitpid</code>. |
275 | </dd> |
532 | </dd> |
276 | <p></p> |
533 | <p></p> |
277 | <dt><strong><a name="item_on_sel_make__24term_2c__24eventtime">on_sel_make $term, $eventtime</a></strong><br /> |
534 | <dt><strong><a name="item_on_sel_make__24term_2c__24eventtime">on_sel_make $term, $eventtime</a></strong><br /> |
278 | </dt> |
535 | </dt> |
279 | <dd> |
536 | <dd> |
… | |
… | |
301 | </dt> |
558 | </dt> |
302 | <dd> |
559 | <dd> |
303 | Called whenever the user tries to extend the selection (e.g. with a double |
560 | Called whenever the user tries to extend the selection (e.g. with a double |
304 | click) and is either supposed to return false (normal operation), or |
561 | click) and is either supposed to return false (normal operation), or |
305 | should extend the selection itelf and return true to suppress the built-in |
562 | should extend the selection itelf and return true to suppress the built-in |
306 | processing. |
563 | processing. This can happen multiple times, as long as the callback |
|
|
564 | returns true, it will be called on every further click by the user and is |
|
|
565 | supposed to enlarge the selection more and more, if possible. |
307 | </dd> |
566 | </dd> |
308 | <dd> |
567 | <dd> |
309 | <p>See the <em>selection</em> example extension.</p> |
568 | <p>See the <em>selection</em> example extension.</p> |
310 | </dd> |
569 | </dd> |
311 | <p></p> |
570 | <p></p> |
… | |
… | |
402 | Called whenever the user presses a key combination that has a |
661 | Called whenever the user presses a key combination that has a |
403 | <code>perl:string</code> action bound to it (see description of the <strong>keysym</strong> |
662 | <code>perl:string</code> action bound to it (see description of the <strong>keysym</strong> |
404 | resource in the <code>rxvt(1)</code> manpage). |
663 | resource in the <code>rxvt(1)</code> manpage). |
405 | </dd> |
664 | </dd> |
406 | <p></p> |
665 | <p></p> |
|
|
666 | <dt><strong><a name="item_on_x_event__24term_2c__24event">on_x_event $term, $event</a></strong><br /> |
|
|
667 | </dt> |
|
|
668 | <dd> |
|
|
669 | Called on every X event received on the vt window (and possibly other |
|
|
670 | windows). Should only be used as a last resort. Most event structure |
|
|
671 | members are not passed. |
|
|
672 | </dd> |
|
|
673 | <p></p> |
407 | <dt><strong><a name="item_on_focus_in__24term">on_focus_in $term</a></strong><br /> |
674 | <dt><strong><a name="item_on_focus_in__24term">on_focus_in $term</a></strong><br /> |
408 | </dt> |
675 | </dt> |
409 | <dd> |
676 | <dd> |
410 | Called whenever the window gets the keyboard focus, before rxvt-unicode |
677 | Called whenever the window gets the keyboard focus, before rxvt-unicode |
411 | does focus in processing. |
678 | does focus in processing. |
… | |
… | |
416 | <dd> |
683 | <dd> |
417 | Called wheneever the window loses keyboard focus, before rxvt-unicode does |
684 | Called wheneever the window loses keyboard focus, before rxvt-unicode does |
418 | focus out processing. |
685 | focus out processing. |
419 | </dd> |
686 | </dd> |
420 | <p></p> |
687 | <p></p> |
|
|
688 | <dt><strong><a name="item_on_configure_notify__24term_2c__24event">on_configure_notify $term, $event</a></strong><br /> |
|
|
689 | </dt> |
|
|
690 | <dt><strong><a name="item_on_property_notify__24term_2c__24event">on_property_notify $term, $event</a></strong><br /> |
|
|
691 | </dt> |
421 | <dt><strong><a name="item_on_key_press__24term_2c__24event_2c__24keysym_2c__">on_key_press $term, $event, $keysym, $octets</a></strong><br /> |
692 | <dt><strong><a name="item_on_key_press__24term_2c__24event_2c__24keysym_2c__">on_key_press $term, $event, $keysym, $octets</a></strong><br /> |
422 | </dt> |
693 | </dt> |
423 | <dt><strong><a name="item_on_key_release__24term_2c__24event_2c__24keysym">on_key_release $term, $event, $keysym</a></strong><br /> |
694 | <dt><strong><a name="item_on_key_release__24term_2c__24event_2c__24keysym">on_key_release $term, $event, $keysym</a></strong><br /> |
424 | </dt> |
695 | </dt> |
425 | <dt><strong><a name="item_on_button_press__24term_2c__24event">on_button_press $term, $event</a></strong><br /> |
696 | <dt><strong><a name="item_on_button_press__24term_2c__24event">on_button_press $term, $event</a></strong><br /> |
… | |
… | |
436 | Called whenever the corresponding X event is received for the terminal If |
707 | Called whenever the corresponding X event is received for the terminal If |
437 | the hook returns true, then the even will be ignored by rxvt-unicode. |
708 | the hook returns true, then the even will be ignored by rxvt-unicode. |
438 | </dd> |
709 | </dd> |
439 | <dd> |
710 | <dd> |
440 | <p>The event is a hash with most values as named by Xlib (see the XEvent |
711 | <p>The event is a hash with most values as named by Xlib (see the XEvent |
441 | manpage), with the additional members <code>row</code> and <code>col</code>, which are the row |
712 | manpage), with the additional members <code>row</code> and <code>col</code>, which are the |
442 | and column under the mouse cursor.</p> |
713 | (real, not screen-based) row and column under the mouse cursor.</p> |
443 | </dd> |
714 | </dd> |
444 | <dd> |
715 | <dd> |
445 | <p><code>on_key_press</code> additionally receives the string rxvt-unicode would |
716 | <p><code>on_key_press</code> additionally receives the string rxvt-unicode would |
446 | output, if any, in locale-specific encoding.</p> |
717 | output, if any, in locale-specific encoding.</p> |
447 | </dd> |
718 | </dd> |
448 | <dd> |
719 | <dd> |
449 | <p>subwindow.</p> |
720 | <p>subwindow.</p> |
|
|
721 | </dd> |
|
|
722 | <p></p> |
|
|
723 | <dt><strong><a name="item_on_client_message__24term_2c__24event">on_client_message $term, $event</a></strong><br /> |
|
|
724 | </dt> |
|
|
725 | <dt><strong><a name="item_on_wm_protocols__24term_2c__24event">on_wm_protocols $term, $event</a></strong><br /> |
|
|
726 | </dt> |
|
|
727 | <dt><strong><a name="item_on_wm_delete_window__24term_2c__24event">on_wm_delete_window $term, $event</a></strong><br /> |
|
|
728 | </dt> |
|
|
729 | <dd> |
|
|
730 | Called when various types of ClientMessage events are received (all with |
|
|
731 | format=32, WM_PROTOCOLS or WM_PROTOCOLS:WM_DELETE_WINDOW). |
450 | </dd> |
732 | </dd> |
451 | <p></p></dl> |
733 | <p></p></dl> |
452 | <p> |
734 | <p> |
453 | </p> |
735 | </p> |
454 | <h2><a name="variables_in_the_urxvt_package">Variables in the <code>urxvt</code> Package</a></h2> |
736 | <h2><a name="variables_in_the_urxvt_package">Variables in the <code>urxvt</code> Package</a></h2> |
… | |
… | |
477 | <dd> |
759 | <dd> |
478 | The current terminal. This variable stores the current <code>urxvt::term</code> |
760 | The current terminal. This variable stores the current <code>urxvt::term</code> |
479 | object, whenever a callback/hook is executing. |
761 | object, whenever a callback/hook is executing. |
480 | </dd> |
762 | </dd> |
481 | <p></p> |
763 | <p></p> |
482 | <dt></dt> |
764 | <dt><strong><a name="item__40urxvt_3a_3aterm_init">@urxvt::TERM_INIT</a></strong><br /> |
483 | </dl> |
765 | </dt> |
|
|
766 | <dd> |
|
|
767 | All coderefs in this array will be called as methods of the next newly |
|
|
768 | created <code>urxvt::term</code> object (during the <code>on_init</code> phase). The array |
|
|
769 | gets cleared before the codereferences that were in it are being executed, |
|
|
770 | so coderefs can push themselves onto it again if they so desire. |
|
|
771 | </dd> |
|
|
772 | <dd> |
|
|
773 | <p>This complements to the perl-eval commandline option, but gets executed |
|
|
774 | first.</p> |
|
|
775 | </dd> |
|
|
776 | <p></p> |
|
|
777 | <dt><strong><a name="item__40urxvt_3a_3aterm_ext">@urxvt::TERM_EXT</a></strong><br /> |
|
|
778 | </dt> |
|
|
779 | <dd> |
|
|
780 | Works similar to <code>@TERM_INIT</code>, but contains perl package/class names, which |
|
|
781 | get registered as normal extensions after calling the hooks in <code>@TERM_INIT</code> |
|
|
782 | but before other extensions. Gets cleared just like <code>@TERM_INIT</code>. |
|
|
783 | </dd> |
|
|
784 | <p></p></dl> |
484 | <p> |
785 | <p> |
485 | </p> |
786 | </p> |
486 | <h2><a name="functions_in_the_urxvt_package">Functions in the <code>urxvt</code> Package</a></h2> |
787 | <h2><a name="functions_in_the_urxvt_package">Functions in the <code>urxvt</code> Package</a></h2> |
487 | <dl> |
788 | <dl> |
488 | <dt><strong><a name="item__24term__3d_new_urxvt__5barg_2e_2e_2e_5d">$term = new urxvt [arg...]</a></strong><br /> |
|
|
489 | </dt> |
|
|
490 | <dd> |
|
|
491 | Creates a new terminal, very similar as if you had started it with |
|
|
492 | <code>system $binfile, arg...</code>. Croaks (and probably outputs an error message) |
|
|
493 | if the new instance couldn't be created. Returns <code>undef</code> if the new |
|
|
494 | instance didn't initialise perl, and the terminal object otherwise. The |
|
|
495 | <code>init</code> and <a href="#item_start"><code>start</code></a> hooks will be called during the call. |
|
|
496 | </dd> |
|
|
497 | <p></p> |
|
|
498 | <dt><strong><a name="item_urxvt_3a_3afatal__24errormessage">urxvt::fatal $errormessage</a></strong><br /> |
789 | <dt><strong><a name="item_urxvt_3a_3afatal__24errormessage">urxvt::fatal $errormessage</a></strong><br /> |
499 | </dt> |
790 | </dt> |
500 | <dd> |
791 | <dd> |
501 | Fatally aborts execution with the given error message. Avoid at all |
792 | Fatally aborts execution with the given error message. Avoid at all |
502 | costs! The only time this is acceptable is when the terminal process |
793 | costs! The only time this is acceptable is when the terminal process |
… | |
… | |
512 | </dd> |
803 | </dd> |
513 | <dd> |
804 | <dd> |
514 | <p>Using this function has the advantage that its output ends up in the |
805 | <p>Using this function has the advantage that its output ends up in the |
515 | correct place, e.g. on stderr of the connecting urxvtc client.</p> |
806 | correct place, e.g. on stderr of the connecting urxvtc client.</p> |
516 | </dd> |
807 | </dd> |
517 | <p></p> |
|
|
518 | <dt><strong><a name="item__24is_safe__3d_urxvt_3a_3asafe">$is_safe = urxvt::safe</a></strong><br /> |
|
|
519 | </dt> |
|
|
520 | <dd> |
808 | <dd> |
521 | Returns true when it is safe to do potentially unsafe things, such as |
809 | <p>Messages have a size limit of 1023 bytes currently.</p> |
522 | evaluating perl code specified by the user. This is true when urxvt was |
|
|
523 | started setuid or setgid. |
|
|
524 | </dd> |
810 | </dd> |
525 | <p></p> |
811 | <p></p> |
526 | <dt><strong><a name="item__24time__3d_urxvt_3a_3anow">$time = urxvt::NOW</a></strong><br /> |
812 | <dt><strong><a name="item__24time__3d_urxvt_3a_3anow">$time = urxvt::NOW</a></strong><br /> |
527 | </dt> |
813 | </dt> |
528 | <dd> |
814 | <dd> |
… | |
… | |
532 | <dt><strong><a name="item_urxvt_3a_3acurrenttime">urxvt::CurrentTime</a></strong><br /> |
818 | <dt><strong><a name="item_urxvt_3a_3acurrenttime">urxvt::CurrentTime</a></strong><br /> |
533 | </dt> |
819 | </dt> |
534 | <dt><strong><a name="item_urxvt_3a_3ashiftmask_2c_lockmask_2c_controlmask_2c">urxvt::ShiftMask, LockMask, ControlMask, Mod1Mask, Mod2Mask, |
820 | <dt><strong><a name="item_urxvt_3a_3ashiftmask_2c_lockmask_2c_controlmask_2c">urxvt::ShiftMask, LockMask, ControlMask, Mod1Mask, Mod2Mask, |
535 | Mod3Mask, Mod4Mask, Mod5Mask, Button1Mask, Button2Mask, Button3Mask, |
821 | Mod3Mask, Mod4Mask, Mod5Mask, Button1Mask, Button2Mask, Button3Mask, |
536 | Button4Mask, Button5Mask, AnyModifier</a></strong><br /> |
822 | Button4Mask, Button5Mask, AnyModifier</a></strong><br /> |
|
|
823 | </dt> |
|
|
824 | <dt><strong><a name="item_urxvt_3a_3anoeventmask_2c_keypressmask_2c_keyrelea">urxvt::NoEventMask, KeyPressMask, KeyReleaseMask, |
|
|
825 | ButtonPressMask, ButtonReleaseMask, EnterWindowMask, LeaveWindowMask, |
|
|
826 | PointerMotionMask, PointerMotionHintMask, Button1MotionMask, Button2MotionMask, |
|
|
827 | Button3MotionMask, Button4MotionMask, Button5MotionMask, ButtonMotionMask, |
|
|
828 | KeymapStateMask, ExposureMask, VisibilityChangeMask, StructureNotifyMask, |
|
|
829 | ResizeRedirectMask, SubstructureNotifyMask, SubstructureRedirectMask, |
|
|
830 | FocusChangeMask, PropertyChangeMask, ColormapChangeMask, OwnerGrabButtonMask</a></strong><br /> |
|
|
831 | </dt> |
|
|
832 | <dt><strong><a name="item_urxvt_3a_3akeypress_2c_keyrelease_2c_buttonpress_2">urxvt::KeyPress, KeyRelease, ButtonPress, ButtonRelease, MotionNotify, |
|
|
833 | EnterNotify, LeaveNotify, FocusIn, FocusOut, KeymapNotify, Expose, |
|
|
834 | GraphicsExpose, NoExpose, VisibilityNotify, CreateNotify, DestroyNotify, |
|
|
835 | UnmapNotify, MapNotify, MapRequest, ReparentNotify, ConfigureNotify, |
|
|
836 | ConfigureRequest, GravityNotify, ResizeRequest, CirculateNotify, |
|
|
837 | CirculateRequest, PropertyNotify, SelectionClear, SelectionRequest, |
|
|
838 | SelectionNotify, ColormapNotify, ClientMessage, MappingNotify</a></strong><br /> |
537 | </dt> |
839 | </dt> |
538 | <dd> |
840 | <dd> |
539 | Various constants for use in X calls and event processing. |
841 | Various constants for use in X calls and event processing. |
540 | </dd> |
842 | </dd> |
541 | <p></p></dl> |
843 | <p></p></dl> |
… | |
… | |
612 | work.</p> |
914 | work.</p> |
613 | <p> |
915 | <p> |
614 | </p> |
916 | </p> |
615 | <h2><a name="the_urxvt__term_class">The <code>urxvt::term</code> Class</a></h2> |
917 | <h2><a name="the_urxvt__term_class">The <code>urxvt::term</code> Class</a></h2> |
616 | <dl> |
918 | <dl> |
|
|
919 | <dt><strong><a name="item__24term__3d_new_urxvt_3a_3aterm__24envhashref_2c__">$term = new urxvt::term $envhashref, $rxvtname, [arg...]</a></strong><br /> |
|
|
920 | </dt> |
|
|
921 | <dd> |
|
|
922 | Creates a new terminal, very similar as if you had started it with system |
|
|
923 | <code>$rxvtname, arg...</code>. <code>$envhashref</code> must be a reference to a <code>%ENV</code>-like |
|
|
924 | hash which defines the environment of the new terminal. |
|
|
925 | </dd> |
|
|
926 | <dd> |
|
|
927 | <p>Croaks (and probably outputs an error message) if the new instance |
|
|
928 | couldn't be created. Returns <code>undef</code> if the new instance didn't |
|
|
929 | initialise perl, and the terminal object otherwise. The <code>init</code> and |
|
|
930 | <a href="#item_start"><code>start</code></a> hooks will be called during this call.</p> |
|
|
931 | </dd> |
|
|
932 | <p></p> |
617 | <dt><strong><a name="item_destroy">$term->destroy</a></strong><br /> |
933 | <dt><strong><a name="item_destroy">$term->destroy</a></strong><br /> |
618 | </dt> |
934 | </dt> |
619 | <dd> |
935 | <dd> |
620 | Destroy the terminal object (close the window, free resources |
936 | Destroy the terminal object (close the window, free resources |
621 | etc.). Please note that rxvt will not exit as long as any event |
937 | etc.). Please note that rxvt will not exit as long as any event |
622 | watchers (timers, io watchers) are still active. |
938 | watchers (timers, io watchers) are still active. |
623 | </dd> |
939 | </dd> |
624 | <p></p> |
940 | <p></p> |
|
|
941 | <dt><strong><a name="item_exec_async">$term->exec_async ($cmd[, @args])</a></strong><br /> |
|
|
942 | </dt> |
|
|
943 | <dd> |
|
|
944 | Works like the combination of the <code>fork</code>/<code>exec</code> builtins, which executes |
|
|
945 | (``starts'') programs in the background. This function takes care of setting |
|
|
946 | the user environment before exec'ing the command (e.g. <code>PATH</code>) and should |
|
|
947 | be preferred over explicit calls to <code>exec</code> or <code>system</code>. |
|
|
948 | </dd> |
|
|
949 | <dd> |
|
|
950 | <p>Returns the pid of the subprocess or <code>undef</code> on error.</p> |
|
|
951 | </dd> |
|
|
952 | <p></p> |
625 | <dt><strong><a name="item_option">$isset = $term->option ($optval[, $set])</a></strong><br /> |
953 | <dt><strong><a name="item_option">$isset = $term->option ($optval[, $set])</a></strong><br /> |
626 | </dt> |
954 | </dt> |
627 | <dd> |
955 | <dd> |
628 | Returns true if the option specified by <code>$optval</code> is enabled, and |
956 | Returns true if the option specified by <code>$optval</code> is enabled, and |
629 | optionally change it. All option values are stored by name in the hash |
957 | optionally change it. All option values are stored by name in the hash |
… | |
… | |
635 | </dd> |
963 | </dd> |
636 | <dd> |
964 | <dd> |
637 | <pre> |
965 | <pre> |
638 | borderLess console cursorBlink cursorUnderline hold iconic insecure |
966 | borderLess console cursorBlink cursorUnderline hold iconic insecure |
639 | intensityStyles jumpScroll loginShell mapAlert meta8 mouseWheelScrollPage |
967 | intensityStyles jumpScroll loginShell mapAlert meta8 mouseWheelScrollPage |
640 | pastableTabs pointerBlank reverseVideo scrollBar scrollBar_floating |
968 | override-redirect pastableTabs pointerBlank reverseVideo scrollBar |
641 | scrollBar_right scrollTtyKeypress scrollTtyOutput scrollWithBuffer |
969 | scrollBar_floating scrollBar_right scrollTtyKeypress scrollTtyOutput |
642 | secondaryScreen secondaryScroll skipBuiltinGlyphs transparent |
970 | scrollWithBuffer secondaryScreen secondaryScroll skipBuiltinGlyphs |
643 | tripleclickwords utmpInhibit visualBell</pre> |
971 | transparent tripleclickwords utmpInhibit visualBell</pre> |
644 | </dd> |
972 | </dd> |
645 | <p></p> |
973 | <p></p> |
646 | <dt><strong><a name="item_resource">$value = $term->resource ($name[, $newval])</a></strong><br /> |
974 | <dt><strong><a name="item_resource">$value = $term->resource ($name[, $newval])</a></strong><br /> |
647 | </dt> |
975 | </dt> |
648 | <dd> |
976 | <dd> |
… | |
… | |
673 | <pre> |
1001 | <pre> |
674 | answerbackstring backgroundPixmap backspace_key boldFont boldItalicFont |
1002 | answerbackstring backgroundPixmap backspace_key boldFont boldItalicFont |
675 | borderLess color cursorBlink cursorUnderline cutchars delete_key |
1003 | borderLess color cursorBlink cursorUnderline cutchars delete_key |
676 | display_name embed ext_bwidth fade font geometry hold iconName |
1004 | display_name embed ext_bwidth fade font geometry hold iconName |
677 | imFont imLocale inputMethod insecure int_bwidth intensityStyles |
1005 | imFont imLocale inputMethod insecure int_bwidth intensityStyles |
678 | italicFont jumpScroll lineSpace loginShell mapAlert menu meta8 modifier |
1006 | italicFont jumpScroll lineSpace loginShell mapAlert meta8 modifier |
679 | mouseWheelScrollPage name pastableTabs path perl_eval perl_ext_1 perl_ext_2 |
1007 | mouseWheelScrollPage name override_redirect pastableTabs path perl_eval |
680 | perl_lib pointerBlank pointerBlankDelay preeditType print_pipe pty_fd |
1008 | perl_ext_1 perl_ext_2 perl_lib pointerBlank pointerBlankDelay |
681 | reverseVideo saveLines scrollBar scrollBar_align scrollBar_floating |
1009 | preeditType print_pipe pty_fd reverseVideo saveLines scrollBar |
682 | scrollBar_right scrollBar_thickness scrollTtyKeypress scrollTtyOutput |
1010 | scrollBar_align scrollBar_floating scrollBar_right scrollBar_thickness |
683 | scrollWithBuffer scrollstyle secondaryScreen secondaryScroll selectstyle |
1011 | scrollTtyKeypress scrollTtyOutput scrollWithBuffer scrollstyle |
684 | shade term_name title transparent transparent_all tripleclickwords |
1012 | secondaryScreen secondaryScroll selectstyle shade term_name title |
|
|
1013 | transient_for transparent transparent_all tripleclickwords utmpInhibit |
685 | utmpInhibit visualBell</pre> |
1014 | visualBell</pre> |
|
|
1015 | </dd> |
|
|
1016 | <p></p> |
|
|
1017 | <dt><strong><a name="item_x_resource">$value = $term->x_resource ($pattern)</a></strong><br /> |
|
|
1018 | </dt> |
|
|
1019 | <dd> |
|
|
1020 | Returns the X-Resource for the given pattern, excluding the program or |
|
|
1021 | class name, i.e. <a href="#item_x_resource"><code>$term->x_resource ("boldFont")</code></a> should return the |
|
|
1022 | same value as used by this instance of rxvt-unicode. Returns <code>undef</code> if no |
|
|
1023 | resource with that pattern exists. |
|
|
1024 | </dd> |
|
|
1025 | <dd> |
|
|
1026 | <p>This method should only be called during the <code>on_start</code> hook, as there is |
|
|
1027 | only one resource database per display, and later invocations might return |
|
|
1028 | the wrong resources.</p> |
686 | </dd> |
1029 | </dd> |
687 | <p></p> |
1030 | <p></p> |
688 | <dt><strong><a name="item_parse_keysym">$success = $term->parse_keysym ($keysym_spec, $command_string)</a></strong><br /> |
1031 | <dt><strong><a name="item_parse_keysym">$success = $term->parse_keysym ($keysym_spec, $command_string)</a></strong><br /> |
689 | </dt> |
1032 | </dt> |
690 | <dd> |
1033 | <dd> |
… | |
… | |
715 | <dd> |
1058 | <dd> |
716 | Return the current values of the selection mark, begin or end positions, |
1059 | Return the current values of the selection mark, begin or end positions, |
717 | and optionally set them to new values. |
1060 | and optionally set them to new values. |
718 | </dd> |
1061 | </dd> |
719 | <p></p> |
1062 | <p></p> |
|
|
1063 | <dt><strong><a name="item_selection_make">$term->selection_make ($eventtime[, $rectangular])</a></strong><br /> |
|
|
1064 | </dt> |
|
|
1065 | <dd> |
|
|
1066 | Tries to make a selection as set by <a href="#item_selection_beg"><code>selection_beg</code></a> and |
|
|
1067 | <a href="#item_selection_end"><code>selection_end</code></a>. If <code>$rectangular</code> is true (default: false), a |
|
|
1068 | rectangular selection will be made. This is the prefered function to make |
|
|
1069 | a selection. |
|
|
1070 | </dd> |
|
|
1071 | <p></p> |
720 | <dt><strong><a name="item_selection_grab">$success = $term->selection_grab ($eventtime)</a></strong><br /> |
1072 | <dt><strong><a name="item_selection_grab">$success = $term->selection_grab ($eventtime)</a></strong><br /> |
721 | </dt> |
1073 | </dt> |
722 | <dd> |
1074 | <dd> |
723 | Try to request the primary selection from the server (for example, as set |
1075 | Try to request the primary selection text from the server (for example, as |
724 | by the next method). |
1076 | set by the next method). No visual feedback will be given. This function |
|
|
1077 | is mostly useful from within <code>on_sel_grab</code> hooks. |
725 | </dd> |
1078 | </dd> |
726 | <p></p> |
1079 | <p></p> |
727 | <dt><strong>$oldtext = $term->selection ([$newtext])</strong><br /> |
1080 | <dt><strong>$oldtext = $term->selection ([$newtext])</strong><br /> |
728 | </dt> |
1081 | </dt> |
729 | <dd> |
1082 | <dd> |
… | |
… | |
808 | <p></p> |
1161 | <p></p> |
809 | <dt><strong><a name="item_scr_xor_span">$term->scr_xor_span ($beg_row, $beg_col, $end_row, $end_col[, $rstyle])</a></strong><br /> |
1162 | <dt><strong><a name="item_scr_xor_span">$term->scr_xor_span ($beg_row, $beg_col, $end_row, $end_col[, $rstyle])</a></strong><br /> |
810 | </dt> |
1163 | </dt> |
811 | <dd> |
1164 | <dd> |
812 | XORs the rendition values in the given span with the provided value |
1165 | XORs the rendition values in the given span with the provided value |
813 | (default: <code>RS_RVid</code>). Useful in refresh hooks to provide effects similar |
1166 | (default: <code>RS_RVid</code>), which <em>MUST NOT</em> contain font styles. Useful in |
814 | to the selection. |
1167 | refresh hooks to provide effects similar to the selection. |
815 | </dd> |
1168 | </dd> |
816 | <p></p> |
1169 | <p></p> |
817 | <dt><strong><a name="item_scr_xor_rect">$term->scr_xor_rect ($beg_row, $beg_col, $end_row, $end_col[, $rstyle1[, $rstyle2]])</a></strong><br /> |
1170 | <dt><strong><a name="item_scr_xor_rect">$term->scr_xor_rect ($beg_row, $beg_col, $end_row, $end_col[, $rstyle1[, $rstyle2]])</a></strong><br /> |
818 | </dt> |
1171 | </dt> |
819 | <dd> |
1172 | <dd> |
820 | Similar to <a href="#item_scr_xor_span"><code>scr_xor_span</code></a>, but xors a rectangle instead. Trailing |
1173 | Similar to <a href="#item_scr_xor_span"><code>scr_xor_span</code></a>, but xors a rectangle instead. Trailing |
821 | whitespace will additionally be xored with the <code>$rstyle2</code>, which defaults |
1174 | whitespace will additionally be xored with the <code>$rstyle2</code>, which defaults |
822 | to <code>RS_RVid | RS_Uline</code>, which removes reverse video again and underlines |
1175 | to <code>RS_RVid | RS_Uline</code>, which removes reverse video again and underlines |
823 | it instead. |
1176 | it instead. Both styles <em>MUST NOT</em> contain font styles. |
824 | </dd> |
1177 | </dd> |
825 | <p></p> |
1178 | <p></p> |
826 | <dt><strong><a name="item_scr_bell">$term->scr_bell</a></strong><br /> |
1179 | <dt><strong><a name="item_scr_bell">$term->scr_bell</a></strong><br /> |
827 | </dt> |
1180 | </dt> |
828 | <dd> |
1181 | <dd> |
… | |
… | |
841 | <p>Normally its not a good idea to use this function, as programs might be |
1194 | <p>Normally its not a good idea to use this function, as programs might be |
842 | confused by changes in cursor position or scrolling. Its useful inside a |
1195 | confused by changes in cursor position or scrolling. Its useful inside a |
843 | <code>on_add_lines</code> hook, though.</p> |
1196 | <code>on_add_lines</code> hook, though.</p> |
844 | </dd> |
1197 | </dd> |
845 | <p></p> |
1198 | <p></p> |
|
|
1199 | <dt><strong><a name="item_scr_change_screen">$term->scr_change_screen ($screen)</a></strong><br /> |
|
|
1200 | </dt> |
|
|
1201 | <dd> |
|
|
1202 | Switch to given screen - 0 primary, 1 secondary. |
|
|
1203 | </dd> |
|
|
1204 | <p></p> |
846 | <dt><strong><a name="item_cmd_parse">$term->cmd_parse ($octets)</a></strong><br /> |
1205 | <dt><strong><a name="item_cmd_parse">$term->cmd_parse ($octets)</a></strong><br /> |
847 | </dt> |
1206 | </dt> |
848 | <dd> |
1207 | <dd> |
849 | Similar to <a href="#item_scr_add_lines"><code>scr_add_lines</code></a>, but the argument must be in the |
1208 | Similar to <a href="#item_scr_add_lines"><code>scr_add_lines</code></a>, but the argument must be in the |
850 | locale-specific encoding of the terminal and can contain command sequences |
1209 | locale-specific encoding of the terminal and can contain command sequences |
… | |
… | |
866 | be used to suppress input and output handling to the pty/tty. See the |
1225 | be used to suppress input and output handling to the pty/tty. See the |
867 | description of <a href="#item_events"><code>urxvt::timer->events</code></a>. Make sure to always restore |
1226 | description of <a href="#item_events"><code>urxvt::timer->events</code></a>. Make sure to always restore |
868 | the previous value. |
1227 | the previous value. |
869 | </dd> |
1228 | </dd> |
870 | <p></p> |
1229 | <p></p> |
|
|
1230 | <dt><strong><a name="item_pty_fd">$fd = $term->pty_fd</a></strong><br /> |
|
|
1231 | </dt> |
|
|
1232 | <dd> |
|
|
1233 | Returns the master file descriptor for the pty in use, or <code>-1</code> if no pty |
|
|
1234 | is used. |
|
|
1235 | </dd> |
|
|
1236 | <p></p> |
871 | <dt><strong><a name="item_parent">$windowid = $term->parent</a></strong><br /> |
1237 | <dt><strong><a name="item_parent">$windowid = $term->parent</a></strong><br /> |
872 | </dt> |
1238 | </dt> |
873 | <dd> |
1239 | <dd> |
874 | Return the window id of the toplevel window. |
1240 | Return the window id of the toplevel window. |
875 | </dd> |
1241 | </dd> |
… | |
… | |
878 | </dt> |
1244 | </dt> |
879 | <dd> |
1245 | <dd> |
880 | Return the window id of the terminal window. |
1246 | Return the window id of the terminal window. |
881 | </dd> |
1247 | </dd> |
882 | <p></p> |
1248 | <p></p> |
|
|
1249 | <dt><strong><a name="item_vt_emask_add">$term->vt_emask_add ($x_event_mask)</a></strong><br /> |
|
|
1250 | </dt> |
|
|
1251 | <dd> |
|
|
1252 | Adds the specified events to the vt event mask. Useful e.g. when you want |
|
|
1253 | to receive pointer events all the times: |
|
|
1254 | </dd> |
|
|
1255 | <dd> |
|
|
1256 | <pre> |
|
|
1257 | $term->vt_emask_add (urxvt::PointerMotionMask);</pre> |
|
|
1258 | </dd> |
|
|
1259 | <p></p> |
883 | <dt><strong><a name="item_width">$window_width = $term->width</a></strong><br /> |
1260 | <dt><strong><a name="item_width">$window_width = $term->width</a></strong><br /> |
884 | </dt> |
1261 | </dt> |
885 | <dt><strong><a name="item_height">$window_height = $term->height</a></strong><br /> |
1262 | <dt><strong><a name="item_height">$window_height = $term->height</a></strong><br /> |
886 | </dt> |
1263 | </dt> |
887 | <dt><strong><a name="item_fwidth">$font_width = $term->fwidth</a></strong><br /> |
1264 | <dt><strong><a name="item_fwidth">$font_width = $term->fwidth</a></strong><br /> |
… | |
… | |
900 | </dt> |
1277 | </dt> |
901 | <dt><strong><a name="item_savelines">$max_scrollback = $term->saveLines</a></strong><br /> |
1278 | <dt><strong><a name="item_savelines">$max_scrollback = $term->saveLines</a></strong><br /> |
902 | </dt> |
1279 | </dt> |
903 | <dt><strong><a name="item_total_rows">$nrow_plus_saveLines = $term->total_rows</a></strong><br /> |
1280 | <dt><strong><a name="item_total_rows">$nrow_plus_saveLines = $term->total_rows</a></strong><br /> |
904 | </dt> |
1281 | </dt> |
905 | <dt><strong><a name="item_nsaved">$lines_in_scrollback = $term->nsaved</a></strong><br /> |
1282 | <dt><strong><a name="item_top_row">$topmost_scrollback_row = $term->top_row</a></strong><br /> |
906 | </dt> |
1283 | </dt> |
907 | <dd> |
1284 | <dd> |
908 | Return various integers describing terminal characteristics. |
1285 | Return various integers describing terminal characteristics. |
909 | </dd> |
1286 | </dd> |
910 | <p></p> |
1287 | <p></p> |
|
|
1288 | <dt><strong><a name="item_display_id">$x_display = $term->display_id</a></strong><br /> |
|
|
1289 | </dt> |
|
|
1290 | <dd> |
|
|
1291 | Return the DISPLAY used by rxvt-unicode. |
|
|
1292 | </dd> |
|
|
1293 | <p></p> |
911 | <dt><strong><a name="item_locale">$lc_ctype = $term->locale</a></strong><br /> |
1294 | <dt><strong><a name="item_locale">$lc_ctype = $term->locale</a></strong><br /> |
912 | </dt> |
1295 | </dt> |
913 | <dd> |
1296 | <dd> |
914 | Returns the LC_CTYPE category string used by this rxvt-unicode. |
1297 | Returns the LC_CTYPE category string used by this rxvt-unicode. |
915 | </dd> |
1298 | </dd> |
916 | <p></p> |
1299 | <p></p> |
917 | <dt><strong><a name="item_display_id">$x_display = $term->display_id</a></strong><br /> |
1300 | <dt><strong><a name="item_env">$env = $term->env</a></strong><br /> |
918 | </dt> |
1301 | </dt> |
919 | <dd> |
1302 | <dd> |
920 | Return the DISPLAY used by rxvt-unicode. |
1303 | Returns a copy of the environment in effect for the terminal as a hashref |
|
|
1304 | similar to <code>\%ENV</code>. |
921 | </dd> |
1305 | </dd> |
922 | <p></p> |
1306 | <p></p> |
923 | <dt><strong><a name="item_modlevel3mask">$modifiermask = $term->ModLevel3Mask</a></strong><br /> |
1307 | <dt><strong><a name="item_modlevel3mask">$modifiermask = $term->ModLevel3Mask</a></strong><br /> |
924 | </dt> |
1308 | </dt> |
925 | <dt><strong><a name="item_modmetamask">$modifiermask = $term->ModMetaMask</a></strong><br /> |
1309 | <dt><strong><a name="item_modmetamask">$modifiermask = $term->ModMetaMask</a></strong><br /> |
… | |
… | |
929 | <dd> |
1313 | <dd> |
930 | Return the modifier masks corresponding to the ``ISO Level 3 Shift'' (often |
1314 | Return the modifier masks corresponding to the ``ISO Level 3 Shift'' (often |
931 | AltGr), the meta key (often Alt) and the num lock key, if applicable. |
1315 | AltGr), the meta key (often Alt) and the num lock key, if applicable. |
932 | </dd> |
1316 | </dd> |
933 | <p></p> |
1317 | <p></p> |
|
|
1318 | <dt><strong><a name="item_current_screen">$screen = $term->current_screen</a></strong><br /> |
|
|
1319 | </dt> |
|
|
1320 | <dd> |
|
|
1321 | Returns the currently displayed screen (0 primary, 1 secondary). |
|
|
1322 | </dd> |
|
|
1323 | <p></p> |
|
|
1324 | <dt><strong><a name="item_hidden_cursor">$cursor_is_hidden = $term->hidden_cursor</a></strong><br /> |
|
|
1325 | </dt> |
|
|
1326 | <dd> |
|
|
1327 | Returns wether the cursor is currently hidden or not. |
|
|
1328 | </dd> |
|
|
1329 | <p></p> |
934 | <dt><strong><a name="item_view_start">$view_start = $term->view_start ([$newvalue])</a></strong><br /> |
1330 | <dt><strong><a name="item_view_start">$view_start = $term->view_start ([$newvalue])</a></strong><br /> |
935 | </dt> |
1331 | </dt> |
936 | <dd> |
1332 | <dd> |
937 | Returns the negative row number of the topmost line. Minimum value is |
1333 | Returns the row number of the topmost displayed line. Maximum value is |
938 | <code>0</code>, which displays the normal terminal contents. Larger values scroll |
1334 | <code>0</code>, which displays the normal terminal contents. Lower values scroll |
939 | this many lines into the scrollback buffer. |
1335 | this many lines into the scrollback buffer. |
940 | </dd> |
1336 | </dd> |
941 | <p></p> |
1337 | <p></p> |
942 | <dt><strong><a name="item_want_refresh">$term->want_refresh</a></strong><br /> |
1338 | <dt><strong><a name="item_want_refresh">$term->want_refresh</a></strong><br /> |
943 | </dt> |
1339 | </dt> |
… | |
… | |
954 | </dt> |
1350 | </dt> |
955 | <dd> |
1351 | <dd> |
956 | Returns the text of the entire row with number <code>$row_number</code>. Row <code>0</code> |
1352 | Returns the text of the entire row with number <code>$row_number</code>. Row <code>0</code> |
957 | is the topmost terminal line, row <code>$term->$ncol-1</code> is the bottommost |
1353 | is the topmost terminal line, row <code>$term->$ncol-1</code> is the bottommost |
958 | terminal line. The scrollback buffer starts at line <code>-1</code> and extends to |
1354 | terminal line. The scrollback buffer starts at line <code>-1</code> and extends to |
959 | line <a href="#item_nsaved"><code>-$term->nsaved</code></a>. Nothing will be returned if a nonexistent line |
1355 | line <code>-$term->nsaved</code>. Nothing will be returned if a nonexistent line |
960 | is requested. |
1356 | is requested. |
961 | </dd> |
1357 | </dd> |
962 | <dd> |
1358 | <dd> |
963 | <p>If <code>$new_text</code> is specified, it will replace characters in the current |
1359 | <p>If <code>$new_text</code> is specified, it will replace characters in the current |
964 | line, starting at column <code>$start_col</code> (default <code>0</code>), which is useful |
1360 | line, starting at column <code>$start_col</code> (default <code>0</code>), which is useful |
965 | to replace only parts of a line. The font index in the rendition will |
1361 | to replace only parts of a line. The font index in the rendition will |
966 | automatically be updated.</p> |
1362 | automatically be updated.</p> |
967 | </dd> |
1363 | </dd> |
968 | <dd> |
1364 | <dd> |
969 | <p><a href="#item__24text"><code>$text</code></a> is in a special encoding: tabs and wide characters that use more |
1365 | <p><a href="#item__24text"><code>$text</code></a> is in a special encoding: tabs and wide characters that use more |
970 | than one cell when displayed are padded with urxvt::NOCHAR characters |
1366 | than one cell when displayed are padded with <code>$urxvt::NOCHAR</code> (chr 65535) |
971 | (<code>chr 65535</code>). Characters with combining characters and other characters |
1367 | characters. Characters with combining characters and other characters that |
972 | that do not fit into the normal tetx encoding will be replaced with |
1368 | do not fit into the normal tetx encoding will be replaced with characters |
973 | characters in the private use area.</p> |
1369 | in the private use area.</p> |
974 | </dd> |
1370 | </dd> |
975 | <dd> |
1371 | <dd> |
976 | <p>You have to obey this encoding when changing text. The advantage is |
1372 | <p>You have to obey this encoding when changing text. The advantage is |
977 | that <code>substr</code> and similar functions work on screen cells and not on |
1373 | that <code>substr</code> and similar functions work on screen cells and not on |
978 | characters.</p> |
1374 | characters.</p> |
… | |
… | |
1049 | <p></p> |
1445 | <p></p> |
1050 | <dt><strong><a name="item_offset_of">$offset = $line->offset_of ($row, $col)</a></strong><br /> |
1446 | <dt><strong><a name="item_offset_of">$offset = $line->offset_of ($row, $col)</a></strong><br /> |
1051 | </dt> |
1447 | </dt> |
1052 | <dd> |
1448 | <dd> |
1053 | Returns the character offset of the given row|col pair within the logical |
1449 | Returns the character offset of the given row|col pair within the logical |
1054 | line. |
1450 | line. Works for rows outside the line, too, and returns corresponding |
|
|
1451 | offsets outside the string. |
1055 | </dd> |
1452 | </dd> |
1056 | <p></p> |
1453 | <p></p> |
1057 | <dt><strong><a name="item_coord_of">($row, $col) = $line->coord_of ($offset)</a></strong><br /> |
1454 | <dt><strong><a name="item_coord_of">($row, $col) = $line->coord_of ($offset)</a></strong><br /> |
1058 | </dt> |
1455 | </dt> |
1059 | <dd> |
1456 | <dd> |
… | |
… | |
1111 | </dt> |
1508 | </dt> |
1112 | <dd> |
1509 | <dd> |
1113 | Calls XUngrab for the most recent grab. Is called automatically on |
1510 | Calls XUngrab for the most recent grab. Is called automatically on |
1114 | evaluation errors, as it is better to lose the grab in the error case as |
1511 | evaluation errors, as it is better to lose the grab in the error case as |
1115 | the session. |
1512 | the session. |
|
|
1513 | </dd> |
|
|
1514 | <p></p> |
|
|
1515 | <dt><strong><a name="item_xinternatom">$atom = $term->XInternAtom ($atom_name[, $only_if_exists])</a></strong><br /> |
|
|
1516 | </dt> |
|
|
1517 | <dt><strong><a name="item_xgetatomname">$atom_name = $term->XGetAtomName ($atom)</a></strong><br /> |
|
|
1518 | </dt> |
|
|
1519 | <dt><strong><a name="item_xlistproperties">@atoms = $term->XListProperties ($window)</a></strong><br /> |
|
|
1520 | </dt> |
|
|
1521 | <dt><strong><a name="item_xgetwindowproperty">($type,$format,$octets) = $term->XGetWindowProperty ($window, $property)</a></strong><br /> |
|
|
1522 | </dt> |
|
|
1523 | <dt><strong><a name="item_xchangewindowproperty">$term->XChangeWindowProperty ($window, $property, $type, $format, $octets)</a></strong><br /> |
|
|
1524 | </dt> |
|
|
1525 | <dt><strong><a name="item_xdeleteproperty">$term->XDeleteProperty ($window, $property)</a></strong><br /> |
|
|
1526 | </dt> |
|
|
1527 | <dt><strong><a name="item_defaultrootwindow">$window = $term->DefaultRootWindow</a></strong><br /> |
|
|
1528 | </dt> |
|
|
1529 | <dt><strong><a name="item_xreparentwindow">$term->XReparentWindow ($window, $parent, [$x, $y])</a></strong><br /> |
|
|
1530 | </dt> |
|
|
1531 | <dt><strong><a name="item_xmapwindow">$term->XMapWindow ($window)</a></strong><br /> |
|
|
1532 | </dt> |
|
|
1533 | <dt><strong><a name="item_xunmapwindow">$term->XUnmapWindow ($window)</a></strong><br /> |
|
|
1534 | </dt> |
|
|
1535 | <dt><strong><a name="item_xmoveresizewindow">$term->XMoveResizeWindow ($window, $x, $y, $width, $height)</a></strong><br /> |
|
|
1536 | </dt> |
|
|
1537 | <dt><strong><a name="item_xtranslatecoordinates">($x, $y, $child_window) = $term->XTranslateCoordinates ($src, $dst, $x, $y)</a></strong><br /> |
|
|
1538 | </dt> |
|
|
1539 | <dt><strong><a name="item_xchangeinput">$term->XChangeInput ($window, $add_events[, $del_events])</a></strong><br /> |
|
|
1540 | </dt> |
|
|
1541 | <dd> |
|
|
1542 | Various X or X-related functions. The <code>$term</code> object only serves as |
|
|
1543 | the source of the display, otherwise those functions map more-or-less |
|
|
1544 | directory onto the X functions of the same name. |
1116 | </dd> |
1545 | </dd> |
1117 | <p></p></dl> |
1546 | <p></p></dl> |
1118 | <p> |
1547 | <p> |
1119 | </p> |
1548 | </p> |
1120 | <h2><a name="the_urxvt__popup_class">The <code>urxvt::popup</code> Class</a></h2> |
1549 | <h2><a name="the_urxvt__popup_class">The <code>urxvt::popup</code> Class</a></h2> |
… | |
… | |
1208 | <p></p> |
1637 | <p></p> |
1209 | <dt><strong>$timer = $timer->start ($tstamp)</strong><br /> |
1638 | <dt><strong>$timer = $timer->start ($tstamp)</strong><br /> |
1210 | </dt> |
1639 | </dt> |
1211 | <dd> |
1640 | <dd> |
1212 | Set the event trigger time to <code>$tstamp</code> and start the timer. |
1641 | Set the event trigger time to <code>$tstamp</code> and start the timer. |
|
|
1642 | </dd> |
|
|
1643 | <p></p> |
|
|
1644 | <dt><strong><a name="item_after">$timer = $timer->after ($delay)</a></strong><br /> |
|
|
1645 | </dt> |
|
|
1646 | <dd> |
|
|
1647 | Like <a href="#item_start"><code>start</code></a>, but sets the expiry timer to c<urxvt::NOW + $delay>. |
1213 | </dd> |
1648 | </dd> |
1214 | <p></p> |
1649 | <p></p> |
1215 | <dt><strong><a name="item_stop">$timer = $timer->stop</a></strong><br /> |
1650 | <dt><strong><a name="item_stop">$timer = $timer->stop</a></strong><br /> |
1216 | </dt> |
1651 | </dt> |
1217 | <dd> |
1652 | <dd> |
… | |
… | |
1275 | Stop watching for events on the given filehandle. |
1710 | Stop watching for events on the given filehandle. |
1276 | </dd> |
1711 | </dd> |
1277 | <p></p></dl> |
1712 | <p></p></dl> |
1278 | <p> |
1713 | <p> |
1279 | </p> |
1714 | </p> |
|
|
1715 | <h2><a name="the_urxvt__iw_class">The <code>urxvt::iw</code> Class</a></h2> |
|
|
1716 | <p>This class implements idle watchers, that get called automatically when |
|
|
1717 | the process is idle. They should return as fast as possible, after doing |
|
|
1718 | some useful work.</p> |
|
|
1719 | <dl> |
|
|
1720 | <dt><strong><a name="item__24iw__3d_new_urxvt_3a_3aiw">$iw = new urxvt::iw</a></strong><br /> |
|
|
1721 | </dt> |
|
|
1722 | <dd> |
|
|
1723 | Create a new idle watcher object in stopped state. |
|
|
1724 | </dd> |
|
|
1725 | <p></p> |
|
|
1726 | <dt><strong>$iw = $iw->cb (sub { my ($iw) = @_; ... })</strong><br /> |
|
|
1727 | </dt> |
|
|
1728 | <dd> |
|
|
1729 | Set the callback to be called when the watcher triggers. |
|
|
1730 | </dd> |
|
|
1731 | <p></p> |
|
|
1732 | <dt><strong>$timer = $timer->start</strong><br /> |
|
|
1733 | </dt> |
|
|
1734 | <dd> |
|
|
1735 | Start the watcher. |
|
|
1736 | </dd> |
|
|
1737 | <p></p> |
|
|
1738 | <dt><strong>$timer = $timer->stop</strong><br /> |
|
|
1739 | </dt> |
|
|
1740 | <dd> |
|
|
1741 | Stop the watcher. |
|
|
1742 | </dd> |
|
|
1743 | <p></p></dl> |
|
|
1744 | <p> |
|
|
1745 | </p> |
|
|
1746 | <h2><a name="the_urxvt__pw_class">The <code>urxvt::pw</code> Class</a></h2> |
|
|
1747 | <p>This class implements process watchers. They create an event whenever a |
|
|
1748 | process exits, after which they stop automatically.</p> |
|
|
1749 | <pre> |
|
|
1750 | my $pid = fork; |
|
|
1751 | ... |
|
|
1752 | $term->{pw} = urxvt::pw |
|
|
1753 | ->new |
|
|
1754 | ->start ($pid) |
|
|
1755 | ->cb (sub { |
|
|
1756 | my ($pw, $exit_status) = @_; |
|
|
1757 | ... |
|
|
1758 | });</pre> |
|
|
1759 | <dl> |
|
|
1760 | <dt><strong><a name="item__24pw__3d_new_urxvt_3a_3apw">$pw = new urxvt::pw</a></strong><br /> |
|
|
1761 | </dt> |
|
|
1762 | <dd> |
|
|
1763 | Create a new process watcher in stopped state. |
|
|
1764 | </dd> |
|
|
1765 | <p></p> |
|
|
1766 | <dt><strong>$pw = $pw->cb (sub { my ($pw, $exit_status) = @_; ... })</strong><br /> |
|
|
1767 | </dt> |
|
|
1768 | <dd> |
|
|
1769 | Set the callback to be called when the timer triggers. |
|
|
1770 | </dd> |
|
|
1771 | <p></p> |
|
|
1772 | <dt><strong>$pw = $timer->start ($pid)</strong><br /> |
|
|
1773 | </dt> |
|
|
1774 | <dd> |
|
|
1775 | Tells the wqtcher to start watching for process <code>$pid</code>. |
|
|
1776 | </dd> |
|
|
1777 | <p></p> |
|
|
1778 | <dt><strong>$pw = $pw->stop</strong><br /> |
|
|
1779 | </dt> |
|
|
1780 | <dd> |
|
|
1781 | Stop the watcher. |
|
|
1782 | </dd> |
|
|
1783 | <p></p></dl> |
|
|
1784 | <p> |
|
|
1785 | </p> |
1280 | <hr /> |
1786 | <hr /> |
1281 | <h1><a name="environment">ENVIRONMENT</a></h1> |
1787 | <h1><a name="environment">ENVIRONMENT</a></h1> |
1282 | <p> |
1788 | <p> |
1283 | </p> |
1789 | </p> |
1284 | <h2><a name="urxvt_perl_verbosity">URXVT_PERL_VERBOSITY</a></h2> |
1790 | <h2><a name="urxvt_perl_verbosity">URXVT_PERL_VERBOSITY</a></h2> |
… | |
… | |
1287 | <dl> |
1793 | <dl> |
1288 | <dt><strong><a name="item__3d_3d_0__2d_fatal_messages">== 0 - fatal messages</a></strong><br /> |
1794 | <dt><strong><a name="item__3d_3d_0__2d_fatal_messages">== 0 - fatal messages</a></strong><br /> |
1289 | </dt> |
1795 | </dt> |
1290 | <dt><strong><a name="item__3e_3d_3__2d_script_loading_and_management">>= 3 - script loading and management</a></strong><br /> |
1796 | <dt><strong><a name="item__3e_3d_3__2d_script_loading_and_management">>= 3 - script loading and management</a></strong><br /> |
1291 | </dt> |
1797 | </dt> |
1292 | <dt><strong><a name="item__3e_3d10__2d_all_events_received">>=10 - all events received</a></strong><br /> |
1798 | <dt><strong><a name="item__3e_3d10__2d_all_called_hooks">>=10 - all called hooks</a></strong><br /> |
|
|
1799 | </dt> |
|
|
1800 | <dt><strong><a name="item__3e_3d11__2d_hook_reutrn_values">>=11 - hook reutrn values</a></strong><br /> |
1293 | </dt> |
1801 | </dt> |
1294 | </dl> |
1802 | </dl> |
1295 | <p> |
1803 | <p> |
1296 | </p> |
1804 | </p> |
1297 | <hr /> |
1805 | <hr /> |