/usr/share/gtk-doc/html/libgimp/libgimp-gimpprogress.html is in libgimp2.0-doc 2.6.12-1ubuntu1.4.
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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 | <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>gimpprogress</title>
<meta name="generator" content="DocBook XSL Stylesheets V1.76.1">
<link rel="home" href="index.html" title="GIMP Library Reference Manual">
<link rel="up" href="libgimp-general.html" title="Functions not Related to Specific Images">
<link rel="prev" href="libgimp-gimpproceduraldb.html" title="gimpproceduraldb">
<link rel="next" href="libgimp-image.html" title="Manupulating Images and their Properties">
<meta name="generator" content="GTK-Doc V1.18 (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="2">
<tr valign="middle">
<td><a accesskey="p" href="libgimp-gimpproceduraldb.html"><img src="left.png" width="24" height="24" border="0" alt="Prev"></a></td>
<td><a accesskey="u" href="libgimp-general.html"><img src="up.png" width="24" height="24" border="0" alt="Up"></a></td>
<td><a accesskey="h" href="index.html"><img src="home.png" width="24" height="24" border="0" alt="Home"></a></td>
<th width="100%" align="center">GIMP Library Reference Manual</th>
<td><a accesskey="n" href="libgimp-image.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td>
</tr>
<tr><td colspan="5" class="shortcuts">
<a href="#libgimp-gimpprogress.synopsis" class="shortcut">Top</a>
|
<a href="#libgimp-gimpprogress.description" class="shortcut">Description</a>
</td></tr>
</table>
<div class="refentry">
<a name="libgimp-gimpprogress"></a><div class="titlepage"></div>
<div class="refnamediv"><table width="100%"><tr>
<td valign="top">
<h2><span class="refentrytitle"><a name="libgimp-gimpprogress.top_of_page"></a>gimpprogress</span></h2>
<p>gimpprogress — Functions for embedding the progress bar into a plug-in's GUI.</p>
</td>
<td valign="top" align="right"></td>
</tr></table></div>
<div class="refsynopsisdiv">
<a name="libgimp-gimpprogress.synopsis"></a><h2>Synopsis</h2>
<pre class="synopsis">struct <a class="link" href="libgimp-gimpprogress.html#GimpProgressVtable" title="struct GimpProgressVtable">GimpProgressVtable</a>;
<span class="returnvalue">gboolean</span> <a class="link" href="libgimp-gimpprogress.html#gimp-progress-init" title="gimp_progress_init ()">gimp_progress_init</a> (<em class="parameter"><code>const <span class="type">gchar</span> *message</code></em>);
<span class="returnvalue">gboolean</span> <a class="link" href="libgimp-gimpprogress.html#gimp-progress-init-printf" title="gimp_progress_init_printf ()">gimp_progress_init_printf</a> (<em class="parameter"><code>const <span class="type">gchar</span> *format</code></em>,
<em class="parameter"><code>...</code></em>);
<span class="returnvalue">gboolean</span> <a class="link" href="libgimp-gimpprogress.html#gimp-progress-update" title="gimp_progress_update ()">gimp_progress_update</a> (<em class="parameter"><code><span class="type">gdouble</span> percentage</code></em>);
<span class="returnvalue">gboolean</span> <a class="link" href="libgimp-gimpprogress.html#gimp-progress-pulse" title="gimp_progress_pulse ()">gimp_progress_pulse</a> (<em class="parameter"><code><span class="type">void</span></code></em>);
<span class="returnvalue">gboolean</span> <a class="link" href="libgimp-gimpprogress.html#gimp-progress-set-text" title="gimp_progress_set_text ()">gimp_progress_set_text</a> (<em class="parameter"><code>const <span class="type">gchar</span> *message</code></em>);
<span class="returnvalue">gboolean</span> <a class="link" href="libgimp-gimpprogress.html#gimp-progress-set-text-printf" title="gimp_progress_set_text_printf ()">gimp_progress_set_text_printf</a> (<em class="parameter"><code>const <span class="type">gchar</span> *format</code></em>,
<em class="parameter"><code>...</code></em>);
<span class="returnvalue">gboolean</span> <a class="link" href="libgimp-gimpprogress.html#gimp-progress-end" title="gimp_progress_end ()">gimp_progress_end</a> (<em class="parameter"><code><span class="type">void</span></code></em>);
<span class="returnvalue">gint</span> <a class="link" href="libgimp-gimpprogress.html#gimp-progress-get-window-handle" title="gimp_progress_get_window_handle ()">gimp_progress_get_window_handle</a> (<em class="parameter"><code><span class="type">void</span></code></em>);
<span class="returnvalue">void</span> (<a class="link" href="libgimp-gimpprogress.html#GimpProgressStartCallback" title="GimpProgressStartCallback ()">*GimpProgressStartCallback</a>) (<em class="parameter"><code>const <span class="type">gchar</span> *message</code></em>,
<em class="parameter"><code><span class="type">gboolean</span> cancelable</code></em>,
<em class="parameter"><code><span class="type">gpointer</span> user_data</code></em>);
<span class="returnvalue">void</span> (<a class="link" href="libgimp-gimpprogress.html#GimpProgressEndCallback" title="GimpProgressEndCallback ()">*GimpProgressEndCallback</a>) (<em class="parameter"><code><span class="type">gpointer</span> user_data</code></em>);
<span class="returnvalue">void</span> (<a class="link" href="libgimp-gimpprogress.html#GimpProgressTextCallback" title="GimpProgressTextCallback ()">*GimpProgressTextCallback</a>) (<em class="parameter"><code>const <span class="type">gchar</span> *message</code></em>,
<em class="parameter"><code><span class="type">gpointer</span> user_data</code></em>);
<span class="returnvalue">void</span> (<a class="link" href="libgimp-gimpprogress.html#GimpProgressValueCallback" title="GimpProgressValueCallback ()">*GimpProgressValueCallback</a>) (<em class="parameter"><code><span class="type">gdouble</span> percentage</code></em>,
<em class="parameter"><code><span class="type">gpointer</span> user_data</code></em>);
const <span class="returnvalue">gchar</span> * <a class="link" href="libgimp-gimpprogress.html#gimp-progress-install-vtable" title="gimp_progress_install_vtable ()">gimp_progress_install_vtable</a> (<em class="parameter"><code>const <a class="link" href="libgimp-gimpprogress.html#GimpProgressVtable" title="struct GimpProgressVtable"><span class="type">GimpProgressVtable</span></a> *vtable</code></em>,
<em class="parameter"><code><span class="type">gpointer</span> user_data</code></em>);
const <span class="returnvalue">gchar</span> * <a class="link" href="libgimp-gimpprogress.html#gimp-progress-install" title="gimp_progress_install ()">gimp_progress_install</a> (<em class="parameter"><code><a class="link" href="libgimp-gimpprogress.html#GimpProgressStartCallback" title="GimpProgressStartCallback ()"><span class="type">GimpProgressStartCallback</span></a> start_callback</code></em>,
<em class="parameter"><code><a class="link" href="libgimp-gimpprogress.html#GimpProgressEndCallback" title="GimpProgressEndCallback ()"><span class="type">GimpProgressEndCallback</span></a> end_callback</code></em>,
<em class="parameter"><code><a class="link" href="libgimp-gimpprogress.html#GimpProgressTextCallback" title="GimpProgressTextCallback ()"><span class="type">GimpProgressTextCallback</span></a> text_callback</code></em>,
<em class="parameter"><code><a class="link" href="libgimp-gimpprogress.html#GimpProgressValueCallback" title="GimpProgressValueCallback ()"><span class="type">GimpProgressValueCallback</span></a> value_callback</code></em>,
<em class="parameter"><code><span class="type">gpointer</span> user_data</code></em>);
<span class="returnvalue">gpointer</span> <a class="link" href="libgimp-gimpprogress.html#gimp-progress-uninstall" title="gimp_progress_uninstall ()">gimp_progress_uninstall</a> (<em class="parameter"><code>const <span class="type">gchar</span> *progress_callback</code></em>);
<span class="returnvalue">gboolean</span> <a class="link" href="libgimp-gimpprogress.html#gimp-progress-cancel" title="gimp_progress_cancel ()">gimp_progress_cancel</a> (<em class="parameter"><code>const <span class="type">gchar</span> *progress_callback</code></em>);
</pre>
</div>
<div class="refsect1">
<a name="libgimp-gimpprogress.description"></a><h2>Description</h2>
<p>
Functions for embedding the progress bar into a plug-in's GUI.
</p>
</div>
<div class="refsect1">
<a name="libgimp-gimpprogress.details"></a><h2>Details</h2>
<div class="refsect2">
<a name="GimpProgressVtable"></a><h3>struct GimpProgressVtable</h3>
<pre class="programlisting">struct GimpProgressVtable {
void (* start) (const gchar *message,
gboolean cancelable,
gpointer user_data);
void (* end) (gpointer user_data);
void (* set_text) (const gchar *message,
gpointer user_data);
void (* set_value) (gdouble percentage,
gpointer user_data);
void (* pulse) (gpointer user_data);
guint32 (* get_window) (gpointer user_data);
/* Padding for future expansion. Must be initialized with NULL! */
void (* _gimp_reserved1) (void);
void (* _gimp_reserved2) (void);
void (* _gimp_reserved3) (void);
void (* _gimp_reserved4) (void);
void (* _gimp_reserved5) (void);
void (* _gimp_reserved6) (void);
void (* _gimp_reserved7) (void);
void (* _gimp_reserved8) (void);
};
</pre>
<p>
</p>
</div>
<hr>
<div class="refsect2">
<a name="gimp-progress-init"></a><h3>gimp_progress_init ()</h3>
<pre class="programlisting"><span class="returnvalue">gboolean</span> gimp_progress_init (<em class="parameter"><code>const <span class="type">gchar</span> *message</code></em>);</pre>
<p>
Initializes the progress bar for the current plug-in.
</p>
<p>
Initializes the progress bar for the current plug-in. It is only
valid to call this procedure from a plug-in.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>message</code></em> :</span></p></td>
<td>Message to use in the progress dialog.</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>TRUE on success.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="gimp-progress-init-printf"></a><h3>gimp_progress_init_printf ()</h3>
<pre class="programlisting"><span class="returnvalue">gboolean</span> gimp_progress_init_printf (<em class="parameter"><code>const <span class="type">gchar</span> *format</code></em>,
<em class="parameter"><code>...</code></em>);</pre>
<p>
Initializes the progress bar for the current plug-in.
</p>
<p>
Initializes the progress bar for the current plug-in. It is only
valid to call this procedure from a plug-in.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>format</code></em> :</span></p></td>
<td>a standard <code class="function">printf()</code> format string</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<code class="literal">TRUE</code> on success.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since GIMP 2.4</p>
</div>
<hr>
<div class="refsect2">
<a name="gimp-progress-update"></a><h3>gimp_progress_update ()</h3>
<pre class="programlisting"><span class="returnvalue">gboolean</span> gimp_progress_update (<em class="parameter"><code><span class="type">gdouble</span> percentage</code></em>);</pre>
<p>
Updates the progress bar for the current plug-in.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>percentage</code></em> :</span></p></td>
<td>Percentage of progress completed (in the range from 0.0 to 1.0).</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>TRUE on success.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="gimp-progress-pulse"></a><h3>gimp_progress_pulse ()</h3>
<pre class="programlisting"><span class="returnvalue">gboolean</span> gimp_progress_pulse (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
<p>
Pulses the progress bar for the current plug-in.
</p>
<p>
Updates the progress bar for the current plug-in. It is only valid
to call this procedure from a plug-in. Use this function instead of
<a class="link" href="libgimp-gimpprogress.html#gimp-progress-update" title="gimp_progress_update ()"><code class="function">gimp_progress_update()</code></a> if you cannot tell how much progress has been
made. This usually causes the the progress bar to enter \"activity
mode\", where a block bounces back and forth.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody><tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>TRUE on success.</td>
</tr></tbody>
</table></div>
<p class="since">Since GIMP 2.4</p>
</div>
<hr>
<div class="refsect2">
<a name="gimp-progress-set-text"></a><h3>gimp_progress_set_text ()</h3>
<pre class="programlisting"><span class="returnvalue">gboolean</span> gimp_progress_set_text (<em class="parameter"><code>const <span class="type">gchar</span> *message</code></em>);</pre>
<p>
Changes the text in the progress bar for the current plug-in.
</p>
<p>
This function allows to change the text in the progress bar for the
current plug-in. Unlike <a class="link" href="libgimp-gimpprogress.html#gimp-progress-init" title="gimp_progress_init ()"><code class="function">gimp_progress_init()</code></a> it does not change the
displayed value.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>message</code></em> :</span></p></td>
<td>Message to use in the progress dialog.</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>TRUE on success.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since GIMP 2.4</p>
</div>
<hr>
<div class="refsect2">
<a name="gimp-progress-set-text-printf"></a><h3>gimp_progress_set_text_printf ()</h3>
<pre class="programlisting"><span class="returnvalue">gboolean</span> gimp_progress_set_text_printf (<em class="parameter"><code>const <span class="type">gchar</span> *format</code></em>,
<em class="parameter"><code>...</code></em>);</pre>
<p>
Changes the text in the progress bar for the current plug-in.
</p>
<p>
This function allows to change the text in the progress bar for the
current plug-in. Unlike <a class="link" href="libgimp-gimpprogress.html#gimp-progress-init" title="gimp_progress_init ()"><code class="function">gimp_progress_init()</code></a> it does not change the
displayed value.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>format</code></em> :</span></p></td>
<td>a standard <code class="function">printf()</code> format string</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<code class="literal">TRUE</code> on success.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since GIMP 2.4</p>
</div>
<hr>
<div class="refsect2">
<a name="gimp-progress-end"></a><h3>gimp_progress_end ()</h3>
<pre class="programlisting"><span class="returnvalue">gboolean</span> gimp_progress_end (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
<p>
Ends the progress bar for the current plug-in.
</p>
<p>
Ends the progress display for the current plug-in. Most plug-ins
don't need to call this, they just exit when the work is done. It is
only valid to call this procedure from a plug-in.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody><tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>TRUE on success.</td>
</tr></tbody>
</table></div>
<p class="since">Since GIMP 2.4</p>
</div>
<hr>
<div class="refsect2">
<a name="gimp-progress-get-window-handle"></a><h3>gimp_progress_get_window_handle ()</h3>
<pre class="programlisting"><span class="returnvalue">gint</span> gimp_progress_get_window_handle (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
<p>
Returns the native window ID of the toplevel window this plug-in's
progress is displayed in.
</p>
<p>
This function returns the native window ID of the toplevel window
this plug-in\'s progress is displayed in.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody><tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>The progress bar's toplevel window.</td>
</tr></tbody>
</table></div>
<p class="since">Since GIMP 2.2</p>
</div>
<hr>
<div class="refsect2">
<a name="GimpProgressStartCallback"></a><h3>GimpProgressStartCallback ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span> (*GimpProgressStartCallback) (<em class="parameter"><code>const <span class="type">gchar</span> *message</code></em>,
<em class="parameter"><code><span class="type">gboolean</span> cancelable</code></em>,
<em class="parameter"><code><span class="type">gpointer</span> user_data</code></em>);</pre>
<div class="warning" style="margin-left: 0.5in; margin-right: 0.5in;">
<h3 class="title">Warning</h3>
<p><code class="literal">GimpProgressStartCallback</code> is deprecated and should not be used in newly-written code.</p>
</div>
<p>
</p>
</div>
<hr>
<div class="refsect2">
<a name="GimpProgressEndCallback"></a><h3>GimpProgressEndCallback ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span> (*GimpProgressEndCallback) (<em class="parameter"><code><span class="type">gpointer</span> user_data</code></em>);</pre>
<div class="warning" style="margin-left: 0.5in; margin-right: 0.5in;">
<h3 class="title">Warning</h3>
<p><code class="literal">GimpProgressEndCallback</code> is deprecated and should not be used in newly-written code.</p>
</div>
<p>
</p>
</div>
<hr>
<div class="refsect2">
<a name="GimpProgressTextCallback"></a><h3>GimpProgressTextCallback ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span> (*GimpProgressTextCallback) (<em class="parameter"><code>const <span class="type">gchar</span> *message</code></em>,
<em class="parameter"><code><span class="type">gpointer</span> user_data</code></em>);</pre>
<div class="warning" style="margin-left: 0.5in; margin-right: 0.5in;">
<h3 class="title">Warning</h3>
<p><code class="literal">GimpProgressTextCallback</code> is deprecated and should not be used in newly-written code.</p>
</div>
<p>
</p>
</div>
<hr>
<div class="refsect2">
<a name="GimpProgressValueCallback"></a><h3>GimpProgressValueCallback ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span> (*GimpProgressValueCallback) (<em class="parameter"><code><span class="type">gdouble</span> percentage</code></em>,
<em class="parameter"><code><span class="type">gpointer</span> user_data</code></em>);</pre>
<div class="warning" style="margin-left: 0.5in; margin-right: 0.5in;">
<h3 class="title">Warning</h3>
<p><code class="literal">GimpProgressValueCallback</code> is deprecated and should not be used in newly-written code.</p>
</div>
<p>
</p>
</div>
<hr>
<div class="refsect2">
<a name="gimp-progress-install-vtable"></a><h3>gimp_progress_install_vtable ()</h3>
<pre class="programlisting">const <span class="returnvalue">gchar</span> * gimp_progress_install_vtable (<em class="parameter"><code>const <a class="link" href="libgimp-gimpprogress.html#GimpProgressVtable" title="struct GimpProgressVtable"><span class="type">GimpProgressVtable</span></a> *vtable</code></em>,
<em class="parameter"><code><span class="type">gpointer</span> user_data</code></em>);</pre>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>vtable</code></em> :</span></p></td>
<td>a pointer to a <em class="parameter"><code>GimpProgressVtable</code></em>.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>user_data</code></em> :</span></p></td>
<td>a pointer that is passed as user_data to all vtable functions.</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>the name of the temporary procedure that's been installed</td>
</tr>
</tbody>
</table></div>
<p class="since">Since GIMP 2.4</p>
</div>
<hr>
<div class="refsect2">
<a name="gimp-progress-install"></a><h3>gimp_progress_install ()</h3>
<pre class="programlisting">const <span class="returnvalue">gchar</span> * gimp_progress_install (<em class="parameter"><code><a class="link" href="libgimp-gimpprogress.html#GimpProgressStartCallback" title="GimpProgressStartCallback ()"><span class="type">GimpProgressStartCallback</span></a> start_callback</code></em>,
<em class="parameter"><code><a class="link" href="libgimp-gimpprogress.html#GimpProgressEndCallback" title="GimpProgressEndCallback ()"><span class="type">GimpProgressEndCallback</span></a> end_callback</code></em>,
<em class="parameter"><code><a class="link" href="libgimp-gimpprogress.html#GimpProgressTextCallback" title="GimpProgressTextCallback ()"><span class="type">GimpProgressTextCallback</span></a> text_callback</code></em>,
<em class="parameter"><code><a class="link" href="libgimp-gimpprogress.html#GimpProgressValueCallback" title="GimpProgressValueCallback ()"><span class="type">GimpProgressValueCallback</span></a> value_callback</code></em>,
<em class="parameter"><code><span class="type">gpointer</span> user_data</code></em>);</pre>
<div class="warning" style="margin-left: 0.5in; margin-right: 0.5in;">
<h3 class="title">Warning</h3>
<p><code class="literal">gimp_progress_install</code> is deprecated and should not be used in newly-written code.</p>
</div>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>start_callback</code></em> :</span></p></td>
<td>the function to call when progress starts</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>end_callback</code></em> :</span></p></td>
<td>the function to call when progress finishes</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>text_callback</code></em> :</span></p></td>
<td>the function to call to change the text</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>value_callback</code></em> :</span></p></td>
<td>the function to call to change the value</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>user_data</code></em> :</span></p></td>
<td>a pointer that is returned when uninstalling the progress</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>the name of the temporary procedure that's been installed</td>
</tr>
</tbody>
</table></div>
<p class="since">Since GIMP 2.2</p>
</div>
<hr>
<div class="refsect2">
<a name="gimp-progress-uninstall"></a><h3>gimp_progress_uninstall ()</h3>
<pre class="programlisting"><span class="returnvalue">gpointer</span> gimp_progress_uninstall (<em class="parameter"><code>const <span class="type">gchar</span> *progress_callback</code></em>);</pre>
<p>
Uninstalls a temporary progress procedure that was installed using
<a class="link" href="libgimp-gimpprogress.html#gimp-progress-install" title="gimp_progress_install ()"><code class="function">gimp_progress_install()</code></a>.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>progress_callback</code></em> :</span></p></td>
<td>the name of the temporary procedure to uninstall</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>the <em class="parameter"><code>user_data</code></em> that was passed to <a class="link" href="libgimp-gimpprogress.html#gimp-progress-install" title="gimp_progress_install ()"><code class="function">gimp_progress_install()</code></a>.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since GIMP 2.2</p>
</div>
<hr>
<div class="refsect2">
<a name="gimp-progress-cancel"></a><h3>gimp_progress_cancel ()</h3>
<pre class="programlisting"><span class="returnvalue">gboolean</span> gimp_progress_cancel (<em class="parameter"><code>const <span class="type">gchar</span> *progress_callback</code></em>);</pre>
<p>
Cancels a running progress.
</p>
<p>
This function cancels the currently running progress.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>progress_callback</code></em> :</span></p></td>
<td>The name of the callback registered for this progress.</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>TRUE on success.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since GIMP 2.2</p>
</div>
</div>
</div>
<div class="footer">
<hr>
Generated by GTK-Doc V1.18</div>
</body>
</html>
|