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
|
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII">
<title>gimpguides</title>
<meta name="generator" content="DocBook XSL Stylesheets V1.68.1">
<link rel="start" href="index.html" title="GIMP Library Reference Manual">
<link rel="up" href="libgimp-image.html" title="Manupulating Images and all their Properties">
<link rel="prev" href="libgimp-gimpfloatingsel.html" title="gimpfloatingsel">
<link rel="next" href="libgimp-gimpimage.html" title="gimpimage">
<meta name="generator" content="GTK-Doc V1.7 (XML mode)">
<link rel="stylesheet" href="style.css" type="text/css">
<link rel="part" href="gimpdefinitions.html" title="Part I. GIMP Constants">
<link rel="part" href="libgimp.html" title="Part II. GIMP Library">
<link rel="chapter" href="libgimp-general.html" title="Functions not Related to Specific Images">
<link rel="chapter" href="libgimp-image.html" title="Manupulating Images and all their Properties">
<link rel="chapter" href="libgimp-data.html" title="Data Objects">
<link rel="chapter" href="libgimp-selectors.html" title="Controlling the Core's Selection Dialogs">
<link rel="part" href="libgimpui.html" title="Part III. GIMP User Interface Library">
<link rel="chapter" href="libgimpui-hierarchy.html" title="Object Hierarchy">
</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-gimpfloatingsel.html"><img src="left.png" width="24" height="24" border="0" alt="Prev"></a></td>
<td><a accesskey="u" href="libgimp-image.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-gimpimage.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td>
</tr>
<tr><td colspan="5" class="shortcuts"><nobr><a href="#id2563998" class="shortcut">Top</a>
 | 
<a href="#id2588761" class="shortcut">Description</a></nobr></td></tr>
</table>
<div class="refentry" lang="en">
<a name="libgimp-gimpguides"></a><div class="titlepage"></div>
<div class="refnamediv"><table width="100%"><tr>
<td valign="top">
<h2>
<a name="id2563998"></a><span class="refentrytitle">gimpguides</span>
</h2>
<p>gimpguides — Functions for manipulating guides.</p>
</td>
<td valign="top" align="right"></td>
</tr></table></div>
<div class="refsynopsisdiv">
<h2>Synopsis</h2>
<pre class="synopsis">
gint32 <a href="libgimp-gimpguides.html#gimp-image-add-hguide">gimp_image_add_hguide</a> (gint32 image_ID,
gint yposition);
gint32 <a href="libgimp-gimpguides.html#gimp-image-add-vguide">gimp_image_add_vguide</a> (gint32 image_ID,
gint xposition);
gboolean <a href="libgimp-gimpguides.html#gimp-image-delete-guide">gimp_image_delete_guide</a> (gint32 image_ID,
gint32 guide_ID);
gint32 <a href="libgimp-gimpguides.html#gimp-image-find-next-guide">gimp_image_find_next_guide</a> (gint32 image_ID,
gint32 guide_ID);
<a href="libgimp-gimpenums.html#GimpOrientationType">GimpOrientationType</a> <a href="libgimp-gimpguides.html#gimp-image-get-guide-orientation">gimp_image_get_guide_orientation</a>
(gint32 image_ID,
gint32 guide_ID);
gint <a href="libgimp-gimpguides.html#gimp-image-get-guide-position">gimp_image_get_guide_position</a> (gint32 image_ID,
gint32 guide_ID);
</pre>
</div>
<div class="refsect1" lang="en">
<a name="id2588761"></a><h2>Description</h2>
<p>
Functions for manipulating guides.
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2588776"></a><h2>Details</h2>
<div class="refsect2" lang="en">
<a name="id2588787"></a><h3>
<a name="gimp-image-add-hguide"></a>gimp_image_add_hguide ()</h3>
<a class="indexterm" name="id2588798"></a><pre class="programlisting">gint32 gimp_image_add_hguide (gint32 image_ID,
gint yposition);</pre>
<p>
Add a horizontal guide to an image.
</p>
<p>
This procedure adds a horizontal guide to an image. It takes the
input image and the y-position of the new guide as parameters. It
returns the guide ID of the new guide.</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td>
<span class="term"><em class="parameter"><code>image_ID</code></em> :</span></td>
<td> The image.
</td>
</tr>
<tr>
<td>
<span class="term"><em class="parameter"><code>yposition</code></em> :</span></td>
<td> The guide's y-offset from top of image.
</td>
</tr>
<tr>
<td>
<span class="term"><span class="emphasis"><em>Returns</em></span> :</span></td>
<td> The new guide.
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id2585646"></a><h3>
<a name="gimp-image-add-vguide"></a>gimp_image_add_vguide ()</h3>
<a class="indexterm" name="id2585657"></a><pre class="programlisting">gint32 gimp_image_add_vguide (gint32 image_ID,
gint xposition);</pre>
<p>
Add a vertical guide to an image.
</p>
<p>
This procedure adds a vertical guide to an image. It takes the input
image and the x-position of the new guide as parameters. It returns
the guide ID of the new guide.</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td>
<span class="term"><em class="parameter"><code>image_ID</code></em> :</span></td>
<td> The image.
</td>
</tr>
<tr>
<td>
<span class="term"><em class="parameter"><code>xposition</code></em> :</span></td>
<td> The guide's x-offset from left of image.
</td>
</tr>
<tr>
<td>
<span class="term"><span class="emphasis"><em>Returns</em></span> :</span></td>
<td> The new guide.
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id2585743"></a><h3>
<a name="gimp-image-delete-guide"></a>gimp_image_delete_guide ()</h3>
<a class="indexterm" name="id2585755"></a><pre class="programlisting">gboolean gimp_image_delete_guide (gint32 image_ID,
gint32 guide_ID);</pre>
<p>
Deletes a guide from an image.
</p>
<p>
This procedure takes an image and a guide ID as input and removes
the specified guide from the specified image.</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td>
<span class="term"><em class="parameter"><code>image_ID</code></em> :</span></td>
<td> The image.
</td>
</tr>
<tr>
<td>
<span class="term"><em class="parameter"><code>guide_ID</code></em> :</span></td>
<td> The ID of the guide to be removed.
</td>
</tr>
<tr>
<td>
<span class="term"><span class="emphasis"><em>Returns</em></span> :</span></td>
<td> TRUE on success.
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id2585840"></a><h3>
<a name="gimp-image-find-next-guide"></a>gimp_image_find_next_guide ()</h3>
<a class="indexterm" name="id2585851"></a><pre class="programlisting">gint32 gimp_image_find_next_guide (gint32 image_ID,
gint32 guide_ID);</pre>
<p>
Find next guide on an image.
</p>
<p>
This procedure takes an image and a guide ID as input and finds the
guide ID of the successor of the given guide ID in the image's guide
list. If the supplied guide ID is 0, the procedure will return the
first Guide. The procedure will return 0 if given the final guide ID
as an argument or the image has no guides.</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td>
<span class="term"><em class="parameter"><code>image_ID</code></em> :</span></td>
<td> The image.
</td>
</tr>
<tr>
<td>
<span class="term"><em class="parameter"><code>guide_ID</code></em> :</span></td>
<td> The ID of the current guide (0 if first invocation).
</td>
</tr>
<tr>
<td>
<span class="term"><span class="emphasis"><em>Returns</em></span> :</span></td>
<td> The next guide's ID.
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id2585941"></a><h3>
<a name="gimp-image-get-guide-orientation"></a>gimp_image_get_guide_orientation ()</h3>
<a class="indexterm" name="id2585952"></a><pre class="programlisting"><a href="libgimp-gimpenums.html#GimpOrientationType">GimpOrientationType</a> gimp_image_get_guide_orientation
(gint32 image_ID,
gint32 guide_ID);</pre>
<p>
Get orientation of a guide on an image.
</p>
<p>
This procedure takes an image and a guide ID as input and returns
the orientations of the guide.</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td>
<span class="term"><em class="parameter"><code>image_ID</code></em> :</span></td>
<td> The image.
</td>
</tr>
<tr>
<td>
<span class="term"><em class="parameter"><code>guide_ID</code></em> :</span></td>
<td> The guide.
</td>
</tr>
<tr>
<td>
<span class="term"><span class="emphasis"><em>Returns</em></span> :</span></td>
<td> The guide's orientation.
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id2583698"></a><h3>
<a name="gimp-image-get-guide-position"></a>gimp_image_get_guide_position ()</h3>
<a class="indexterm" name="id2583710"></a><pre class="programlisting">gint gimp_image_get_guide_position (gint32 image_ID,
gint32 guide_ID);</pre>
<p>
Get position of a guide on an image.
</p>
<p>
This procedure takes an image and a guide ID as input and returns
the position of the guide relative to the top or left of the image.</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td>
<span class="term"><em class="parameter"><code>image_ID</code></em> :</span></td>
<td> The image.
</td>
</tr>
<tr>
<td>
<span class="term"><em class="parameter"><code>guide_ID</code></em> :</span></td>
<td> The guide.
</td>
</tr>
<tr>
<td>
<span class="term"><span class="emphasis"><em>Returns</em></span> :</span></td>
<td> The guide's position relative to top or left of image.
</td>
</tr>
</tbody>
</table></div>
</div>
</div>
</div>
</body>
</html>
|
