libgimp2.0-doc 2.8.16-1ubuntu1 / usr / share / gtk-doc / html / libgimpwidgets / libgimpwidgets-GimpHelpUI.html

This file is indexed.

/usr/share/gtk-doc/html/libgimpwidgets/libgimpwidgets-GimpHelpUI.html is in libgimp2.0-doc 2.8.16-1ubuntu1.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below. 

  1
  2
  3
  4
  5
  6
  7
  8
  9
 10
 11
 12
 13
 14
 15
 16
 17
 18
 19
 20
 21
 22
 23
 24
 25
 26
 27
 28
 29
 30
 31
 32
 33
 34
 35
 36
 37
 38
 39
 40
 41
 42
 43
 44
 45
 46
 47
 48
 49
 50
 51
 52
 53
 54
 55
 56
 57
 58
 59
 60
 61
 62
 63
 64
 65
 66
 67
 68
 69
 70
 71
 72
 73
 74
 75
 76
 77
 78
 79
 80
 81
 82
 83
 84
 85
 86
 87
 88
 89
 90
 91
 92
 93
 94
 95
 96
 97
 98
 99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>GimpHelpUI: GIMP Widgets Library Reference Manual</title>
<meta name="generator" content="DocBook XSL Stylesheets V1.78.1">
<link rel="home" href="index.html" title="GIMP Widgets Library Reference Manual">
<link rel="up" href="libgimpwidgets-utils.html" title="Part V. GIMP Widgets Utilities">
<link rel="prev" href="libgimpwidgets-GimpCairoUtils.html" title="GimpCairo-utils">
<link rel="next" href="libgimpwidgets-GimpQueryBox.html" title="GimpQueryBox">
<meta name="generator" content="GTK-Doc V1.24 (XML mode)">
<link rel="stylesheet" href="style.css" type="text/css">
</head>
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
<table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="5"><tr valign="middle">
<td width="100%" align="left" class="shortcuts">
<a href="#" class="shortcut">Top</a><span id="nav_description">  <span class="dim">|</span> 
                  <a href="#libgimpwidgets-GimpHelpUI.description" class="shortcut">Description</a></span>
</td>
<td><a accesskey="h" href="index.html"><img src="home.png" width="16" height="16" border="0" alt="Home"></a></td>
<td><a accesskey="u" href="libgimpwidgets-utils.html"><img src="up.png" width="16" height="16" border="0" alt="Up"></a></td>
<td><a accesskey="p" href="libgimpwidgets-GimpCairoUtils.html"><img src="left.png" width="16" height="16" border="0" alt="Prev"></a></td>
<td><a accesskey="n" href="libgimpwidgets-GimpQueryBox.html"><img src="right.png" width="16" height="16" border="0" alt="Next"></a></td>
</tr></table>
<div class="refentry">
<a name="libgimpwidgets-GimpHelpUI"></a><div class="titlepage"></div>
<div class="refnamediv"><table width="100%"><tr>
<td valign="top">
<h2><span class="refentrytitle"><a name="libgimpwidgets-GimpHelpUI.top_of_page"></a>GimpHelpUI</span></h2>
<p>GimpHelpUI — Functions for setting tooltip and help identifier
                    used by the GIMP help system.</p>
</td>
<td class="gallery_image" valign="top" align="right"></td>
</tr></table></div>
<div class="refsect1">
<a name="libgimpwidgets-GimpHelpUI.functions"></a><h2>Functions</h2>
<div class="informaltable"><table width="100%" border="0">
<colgroup>
<col width="150px" class="functions_return">
<col class="functions_name">
</colgroup>
<tbody>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<span class="c_punctuation">(</span><a class="link" href="libgimpwidgets-GimpHelpUI.html#GimpHelpFunc" title="GimpHelpFunc ()">*GimpHelpFunc</a><span class="c_punctuation">)</span> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="define_keyword">#define</td>
<td class="function_name"><a class="link" href="libgimpwidgets-GimpHelpUI.html#GIMP-HELP-ID:CAPS" title="GIMP_HELP_ID">GIMP_HELP_ID</a></td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="libgimpwidgets-GimpHelpUI.html#gimp-help-enable-tooltips" title="gimp_help_enable_tooltips ()">gimp_help_enable_tooltips</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="libgimpwidgets-GimpHelpUI.html#gimp-help-disable-tooltips" title="gimp_help_disable_tooltips ()">gimp_help_disable_tooltips</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="libgimpwidgets-GimpHelpUI.html#gimp-standard-help-func" title="gimp_standard_help_func ()">gimp_standard_help_func</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="libgimpwidgets-GimpHelpUI.html#gimp-help-connect" title="gimp_help_connect ()">gimp_help_connect</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="libgimpwidgets-GimpHelpUI.html#gimp-help-set-help-data" title="gimp_help_set_help_data ()">gimp_help_set_help_data</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="libgimpwidgets-GimpHelpUI.html#gimp-help-set-help-data-with-markup" title="gimp_help_set_help_data_with_markup ()">gimp_help_set_help_data_with_markup</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="libgimpwidgets-GimpHelpUI.html#gimp-context-help" title="gimp_context_help ()">gimp_context_help</a> <span class="c_punctuation">()</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect1">
<a name="libgimpwidgets-GimpHelpUI.description"></a><h2>Description</h2>
<p>Functions for setting tooltip and help identifier used by the GIMP
help system.</p>
</div>
<div class="refsect1">
<a name="libgimpwidgets-GimpHelpUI.functions_details"></a><h2>Functions</h2>
<div class="refsect2">
<a name="GimpHelpFunc"></a><h3>GimpHelpFunc ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
<span class="c_punctuation">(</span>*GimpHelpFunc<span class="c_punctuation">)</span> (<em class="parameter"><code>const <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *help_id</code></em>,
                 <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> help_data</code></em>);</pre>
<p>This is the prototype for all functions you pass as <em class="parameter"><code>help_func</code></em>
 to
the various GIMP dialog constructors like <a class="link" href="GimpDialog.html#gimp-dialog-new" title="gimp_dialog_new ()"><code class="function">gimp_dialog_new()</code></a>,
<a class="link" href="libgimpwidgets-GimpQueryBox.html#gimp-query-int-box" title="gimp_query_int_box ()"><code class="function">gimp_query_int_box()</code></a> etc.</p>
<p>Help IDs are textual identifiers the help system uses to figure
which page to display.</p>
<p>All these dialog constructors functions call <a class="link" href="libgimpwidgets-GimpHelpUI.html#gimp-help-connect" title="gimp_help_connect ()"><code class="function">gimp_help_connect()</code></a>.</p>
<p>In most cases it will be ok to use <a class="link" href="libgimpwidgets-GimpHelpUI.html#gimp-standard-help-func" title="gimp_standard_help_func ()"><code class="function">gimp_standard_help_func()</code></a> which
does nothing but passing the <em class="parameter"><code>help_id</code></em>
 string to <code class="function">gimp_help()</code>. If
your plug-in needs some more sophisticated help handling you can
provide your own <em class="parameter"><code>help_func</code></em>
 which has to call <code class="function">gimp_help()</code> to
actually display the help.</p>
<div class="refsect3">
<a name="id-1.7.3.5.2.8"></a><h4>Parameters</h4>
<div class="informaltable"><table width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>help_id</p></td>
<td class="parameter_description"><p>the help ID</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>help_data</p></td>
<td class="parameter_description"><p>the help user data</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="GIMP-HELP-ID:CAPS"></a><h3>GIMP_HELP_ID</h3>
<pre class="programlisting">#define GIMP_HELP_ID (gimp_help_id_quark ())
</pre>
<p>The <a href="/usr/share/gtk-doc/html/glib/glib-Quarks.html#GQuark"><span class="type">GQuark</span></a> used to attach GIMP help IDs to widgets.</p>
<p class="since">Since: GIMP 2.2</p>
</div>
<hr>
<div class="refsect2">
<a name="gimp-help-enable-tooltips"></a><h3>gimp_help_enable_tooltips ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gimp_help_enable_tooltips (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
<p>Enable tooltips to be shown in the GIMP user interface.</p>
<p>As a plug-in author, you don't need to care about this as this
function is called for you from <code class="function">gimp_ui_init()</code>. This ensures that
the user setting from the GIMP preferences dialog is respected in
all plug-in dialogs.</p>
</div>
<hr>
<div class="refsect2">
<a name="gimp-help-disable-tooltips"></a><h3>gimp_help_disable_tooltips ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gimp_help_disable_tooltips (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
<p>Disable tooltips to be shown in the GIMP user interface.</p>
<p>As a plug-in author, you don't need to care about this as this
function is called for you from <code class="function">gimp_ui_init()</code>. This ensures that
the user setting from the GIMP preferences dialog is respected in
all plug-in dialogs.</p>
</div>
<hr>
<div class="refsect2">
<a name="gimp-standard-help-func"></a><h3>gimp_standard_help_func ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gimp_standard_help_func (<em class="parameter"><code>const <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *help_id</code></em>,
                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> help_data</code></em>);</pre>
<p>This is the standard GIMP help function which does nothing but calling
<code class="function">gimp_help()</code>. It is the right function to use in almost all cases.</p>
<div class="refsect3">
<a name="id-1.7.3.5.6.5"></a><h4>Parameters</h4>
<div class="informaltable"><table width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>help_id</p></td>
<td class="parameter_description"><p>A unique help identifier.</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>help_data</p></td>
<td class="parameter_description"><p>The <em class="parameter"><code>help_data</code></em>
passed to <a class="link" href="libgimpwidgets-GimpHelpUI.html#gimp-help-connect" title="gimp_help_connect ()"><code class="function">gimp_help_connect()</code></a>.</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gimp-help-connect"></a><h3>gimp_help_connect ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gimp_help_connect (<em class="parameter"><code><span class="type">GtkWidget</span> *widget</code></em>,
                   <em class="parameter"><code><a class="link" href="libgimpwidgets-GimpHelpUI.html#GimpHelpFunc" title="GimpHelpFunc ()"><span class="type">GimpHelpFunc</span></a> help_func</code></em>,
                   <em class="parameter"><code>const <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *help_id</code></em>,
                   <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> help_data</code></em>);</pre>
<p>Note that this function is automatically called by all libgimp dialog
constructors. You only have to call it for windows/dialogs you created
"manually".</p>
<div class="refsect3">
<a name="id-1.7.3.5.7.5"></a><h4>Parameters</h4>
<div class="informaltable"><table width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>widget</p></td>
<td class="parameter_description"><p>The widget you want to connect the help accelerator for. Will
be a <span class="type">GtkWindow</span> in most cases.</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>help_func</p></td>
<td class="parameter_description"><p>The function which will be called if the user presses "F1".</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>help_id</p></td>
<td class="parameter_description"><p>The <em class="parameter"><code>help_id</code></em>
which will be passed to <em class="parameter"><code>help_func</code></em>
.</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>help_data</p></td>
<td class="parameter_description"><p>The <em class="parameter"><code>help_data</code></em>
pointer which will be passed to <em class="parameter"><code>help_func</code></em>
.</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gimp-help-set-help-data"></a><h3>gimp_help_set_help_data ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gimp_help_set_help_data (<em class="parameter"><code><span class="type">GtkWidget</span> *widget</code></em>,
                         <em class="parameter"><code>const <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *tooltip</code></em>,
                         <em class="parameter"><code>const <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *help_id</code></em>);</pre>
<p>The reason why we don't use <code class="function">gtk_widget_set_tooltip_text()</code> is that
elements in the GIMP user interface should, if possible, also have
a <em class="parameter"><code>help_id</code></em>
 set for context-sensitive help.</p>
<p>This function can be called with <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><span class="type">NULL</span></a> for <em class="parameter"><code>tooltip</code></em>
. Use this feature
if you want to set a help link for a widget which shouldn't have
a visible tooltip.</p>
<div class="refsect3">
<a name="id-1.7.3.5.8.6"></a><h4>Parameters</h4>
<div class="informaltable"><table width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>widget</p></td>
<td class="parameter_description"><p>The <span class="type">GtkWidget</span> you want to set a <em class="parameter"><code>tooltip</code></em>
and/or <em class="parameter"><code>help_id</code></em>
for.</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>tooltip</p></td>
<td class="parameter_description"><p>The text for this widget's tooltip (or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>).</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>help_id</p></td>
<td class="parameter_description"><p>The <em class="parameter"><code>help_id</code></em>
for the <span class="type">GtkTipsQuery</span> tooltips inspector.</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gimp-help-set-help-data-with-markup"></a><h3>gimp_help_set_help_data_with_markup ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gimp_help_set_help_data_with_markup (<em class="parameter"><code><span class="type">GtkWidget</span> *widget</code></em>,
                                     <em class="parameter"><code>const <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *tooltip</code></em>,
                                     <em class="parameter"><code>const <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *help_id</code></em>);</pre>
<p>Just like <a class="link" href="libgimpwidgets-GimpHelpUI.html#gimp-help-set-help-data" title="gimp_help_set_help_data ()"><code class="function">gimp_help_set_help_data()</code></a>, but it allows to pass text which
is marked up with</p>
Pango text markup language.
<div class="refsect3">
<a name="id-1.7.3.5.9.6"></a><h4>Parameters</h4>
<div class="informaltable"><table width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>widget</p></td>
<td class="parameter_description"><p>The <span class="type">GtkWidget</span> you want to set a <em class="parameter"><code>tooltip</code></em>
and/or <em class="parameter"><code>help_id</code></em>
for.</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>tooltip</p></td>
<td class="parameter_description"><p>The markup for this widget's tooltip (or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>).</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>help_id</p></td>
<td class="parameter_description"><p>The <em class="parameter"><code>help_id</code></em>
for the <span class="type">GtkTipsQuery</span> tooltips inspector.</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<p class="since">Since: GIMP 2.6</p>
</div>
<hr>
<div class="refsect2">
<a name="gimp-context-help"></a><h3>gimp_context_help ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gimp_context_help (<em class="parameter"><code><span class="type">GtkWidget</span> *widget</code></em>);</pre>
<p>This function invokes the context help inspector.</p>
<p>The mouse cursor will turn turn into a question mark and the user can
click on any widget of the application which started the inspector.</p>
<p>If the widget the user clicked on has a <em class="parameter"><code>help_id</code></em>
 string attached
(see <a class="link" href="libgimpwidgets-GimpHelpUI.html#gimp-help-set-help-data" title="gimp_help_set_help_data ()"><code class="function">gimp_help_set_help_data()</code></a>), the corresponding help page will
be displayed. Otherwise the help system will ascend the widget hierarchy
until it finds an attached <em class="parameter"><code>help_id</code></em>
 string (which should be the
case at least for every window/dialog).</p>
<div class="refsect3">
<a name="id-1.7.3.5.10.7"></a><h4>Parameters</h4>
<div class="informaltable"><table width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>widget</p></td>
<td class="parameter_description"><p>Any <span class="type">GtkWidget</span> on the screen.</p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
</div>
</div>
<div class="refsect1">
<a name="libgimpwidgets-GimpHelpUI.other_details"></a><h2>Types and Values</h2>
</div>
</div>
<div class="footer">
<hr>Generated by GTK-Doc V1.24</div>
</body>
</html>

APT Browse - Built by Thomas Orozco.