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<!-- Generated by Doxygen 1.3.8 -->
<h1>ruler.hh</h1><a href="ruler_8hh.html">Go to the documentation of this file.</a><pre class="fragment"><div>00001 <span class="comment">/* GFC-UI: GTK+ Foundation Classes (User Interface Library)</span>
00002 <span class="comment"> * Copyright (C) 2002-2004 The GFC Development Team.</span>
00003 <span class="comment"> *</span>
00004 <span class="comment"> * This program is free software; you can redistribute it and/or modify</span>
00005 <span class="comment"> * it under the terms of the GNU General Public License as published by</span>
00006 <span class="comment"> * the Free Software Foundation; either version 2 of the License, or</span>
00007 <span class="comment"> * (at your option) any later version.</span>
00008 <span class="comment"> *</span>
00009 <span class="comment"> * This program is distributed in the hope that it will be useful,</span>
00010 <span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
00011 <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span>
00012 <span class="comment"> * GNU Library General Public License for more details.</span>
00013 <span class="comment"> *</span>
00014 <span class="comment"> * You should have received a copy of the GNU Library General Public License</span>
00015 <span class="comment"> * along with this program; if not, write to the Free Software</span>
00016 <span class="comment"> * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.</span>
00017 <span class="comment"> */</span>
00018
00024
00025 <span class="preprocessor">#ifndef GFC_GTK_RULER_HH</span>
00026 <span class="preprocessor"></span><span class="preprocessor">#define GFC_GTK_RULER_HH</span>
00027 <span class="preprocessor"></span>
00028 <span class="preprocessor">#ifndef GFC_GTK_WIDGET_HH</span>
00029 <span class="preprocessor"></span><span class="preprocessor">#include <<a class="code" href="widget_8hh.html">gfc/gtk/widget.hh</a>></span>
00030 <span class="preprocessor">#endif</span>
00031 <span class="preprocessor"></span>
00032 <span class="preprocessor">#ifndef __GTK_HRULER_H__</span>
00033 <span class="preprocessor"></span><span class="preprocessor">#include <gtk/gtkhruler.h></span>
00034 <span class="preprocessor">#endif</span>
00035 <span class="preprocessor"></span>
00036 <span class="preprocessor">#ifndef __GTK_VRULER_H__</span>
00037 <span class="preprocessor"></span><span class="preprocessor">#include <gtk/gtkvruler.h></span>
00038 <span class="preprocessor">#endif</span>
00039 <span class="preprocessor"></span>
00040 <span class="keyword">namespace </span>GFC {
00041
00042 <span class="keyword">namespace </span>Gtk {
00043
00052
<a name="l00053"></a><a class="code" href="classGFC_1_1Gtk_1_1Ruler.html">00053</a> <span class="keyword">class </span><a class="code" href="classGFC_1_1Gtk_1_1Ruler.html">Ruler</a> : <span class="keyword">public</span> <a class="code" href="classGFC_1_1Gtk_1_1Widget.html">Widget</a>
00054 {
00055 <span class="keyword">friend</span> <span class="keyword">class </span><a class="codeRef" doxygen="gfccore.tag:" href="classGFC_1_1G_1_1Object.html">G::Object</a>;
00056
00057 <a class="code" href="classGFC_1_1Gtk_1_1Ruler.html#z747_0">Ruler</a>(<span class="keyword">const</span> <a class="code" href="classGFC_1_1Gtk_1_1Ruler.html">Ruler</a>&);
00058 <a class="code" href="classGFC_1_1Gtk_1_1Ruler.html">Ruler</a>& operator=(<span class="keyword">const</span> <a class="code" href="classGFC_1_1Gtk_1_1Ruler.html">Ruler</a>&);
00059
00060 <span class="keyword">protected</span>:
00063
00064 <a class="code" href="classGFC_1_1Gtk_1_1Ruler.html#z747_0">Ruler</a>();
00066
00067 <span class="keyword">explicit</span> <a class="code" href="classGFC_1_1Gtk_1_1Ruler.html#z747_0">Ruler</a>(GtkRuler *ruler, <span class="keywordtype">bool</span> owns_reference = <span class="keyword">false</span>);
00074
00075 <span class="keyword">virtual</span> <a class="code" href="classGFC_1_1Gtk_1_1Ruler.html#z747_2">~Ruler</a>() = 0;
00077
00079
00080 <span class="keyword">public</span>:
00083
00084 GtkRuler* <a class="code" href="classGFC_1_1Gtk_1_1Ruler.html#z748_0">gtk_ruler</a>() <span class="keyword">const</span>;
00086
00087 <a class="code" href="classGFC_1_1Gtk_1_1Ruler.html#z748_1">operator GtkRuler* </a>() <span class="keyword">const</span>;
00089
00090 <a class="code" href="namespaceGFC_1_1Gtk.html#a327">MetricType</a> <a class="code" href="classGFC_1_1Gtk_1_1Ruler.html#z748_2">get_metric</a>() <span class="keyword">const</span>;
00093
00094 <span class="keywordtype">double</span> <a class="code" href="classGFC_1_1Gtk_1_1Ruler.html#z748_3">get_lower</a>() <span class="keyword">const</span>;
00096
00097 <span class="keywordtype">double</span> <a class="code" href="classGFC_1_1Gtk_1_1Ruler.html#z748_4">get_upper</a>() <span class="keyword">const</span>;
00099
00100 <span class="keywordtype">double</span> <a class="code" href="classGFC_1_1Gtk_1_1Ruler.html#z748_5">get_position</a>() <span class="keyword">const</span>;
00102
00103 <span class="keywordtype">void</span> <a class="code" href="classGFC_1_1Gtk_1_1Ruler.html#z748_6">get_range</a>(<span class="keywordtype">double</span> *lower, <span class="keywordtype">double</span> *upper, <span class="keywordtype">double</span> *position, <span class="keywordtype">double</span> *max_size = 0);
00110
00114
00115 <span class="keywordtype">void</span> <a class="code" href="classGFC_1_1Gtk_1_1Ruler.html#z749_0">set_metric</a>(<a class="code" href="namespaceGFC_1_1Gtk.html#a327">MetricType</a> metric = <a class="code" href="namespaceGFC_1_1Gtk.html#a327a98">PIXELS</a>);
00121
00122 <span class="keywordtype">void</span> <a class="code" href="classGFC_1_1Gtk_1_1Ruler.html#z749_1">set_range</a>(<span class="keywordtype">double</span> lower, <span class="keywordtype">double</span> upper, <span class="keywordtype">double</span> position, <span class="keywordtype">double</span> max_size);
00129
00130 <span class="keywordtype">void</span> <a class="code" href="classGFC_1_1Gtk_1_1Ruler.html#z749_2">draw_ticks</a>();
00132
00133 <span class="keywordtype">void</span> <a class="code" href="classGFC_1_1Gtk_1_1Ruler.html#z749_3">draw_pos</a>();
00135
00137 };
00138
00146
<a name="l00147"></a><a class="code" href="classGFC_1_1Gtk_1_1HRuler.html">00147</a> <span class="keyword">class </span><a class="code" href="classGFC_1_1Gtk_1_1HRuler.html">HRuler</a> : <span class="keyword">public</span> <a class="code" href="classGFC_1_1Gtk_1_1Ruler.html">Ruler</a>
00148 {
00149 <span class="keyword">friend</span> <span class="keyword">class </span><a class="codeRef" doxygen="gfccore.tag:" href="classGFC_1_1G_1_1Object.html">G::Object</a>;
00150
00151 <a class="code" href="classGFC_1_1Gtk_1_1HRuler.html#z751_0">HRuler</a>(<span class="keyword">const</span> <a class="code" href="classGFC_1_1Gtk_1_1HRuler.html">HRuler</a>&);
00152 <a class="code" href="classGFC_1_1Gtk_1_1HRuler.html">HRuler</a>& operator=(<span class="keyword">const</span> <a class="code" href="classGFC_1_1Gtk_1_1HRuler.html">HRuler</a>&);
00153
00154 <span class="keyword">protected</span>:
00157
00158 <span class="keyword">explicit</span> <a class="code" href="classGFC_1_1Gtk_1_1HRuler.html#z751_0">HRuler</a>(GtkHRuler *hruler, <span class="keywordtype">bool</span> owns_reference = <span class="keyword">false</span>);
00165
00167
00168 <span class="keyword">public</span>:
00171
00172 <a class="code" href="classGFC_1_1Gtk_1_1HRuler.html#z751_0">HRuler</a>();
00174
00175 <span class="keyword">virtual</span> <a class="code" href="classGFC_1_1Gtk_1_1HRuler.html#z751_1">~HRuler</a>();
00177
00181
00182 GtkHRuler* <a class="code" href="classGFC_1_1Gtk_1_1HRuler.html#z752_0">gtk_hruler</a>() <span class="keyword">const</span>;
00184
00185 <a class="code" href="classGFC_1_1Gtk_1_1HRuler.html#z752_1">operator GtkHRuler* </a>() <span class="keyword">const</span>;
00187
00189 };
00190
00193
<a name="l00194"></a><a class="code" href="classGFC_1_1Gtk_1_1VRuler.html">00194</a> <span class="keyword">class </span><a class="code" href="classGFC_1_1Gtk_1_1VRuler.html">VRuler</a> : <span class="keyword">public</span> <a class="code" href="classGFC_1_1Gtk_1_1Ruler.html">Ruler</a>
00195 {
00196 <span class="keyword">friend</span> <span class="keyword">class </span><a class="codeRef" doxygen="gfccore.tag:" href="classGFC_1_1G_1_1Object.html">G::Object</a>;
00197
00198 <a class="code" href="classGFC_1_1Gtk_1_1VRuler.html#z754_0">VRuler</a>(<span class="keyword">const</span> <a class="code" href="classGFC_1_1Gtk_1_1VRuler.html">VRuler</a>&);
00199 <a class="code" href="classGFC_1_1Gtk_1_1VRuler.html">VRuler</a>& operator=(<span class="keyword">const</span> <a class="code" href="classGFC_1_1Gtk_1_1VRuler.html">VRuler</a>&);
00200
00201 <span class="keyword">protected</span>:
00204
00205 <span class="keyword">explicit</span> <a class="code" href="classGFC_1_1Gtk_1_1VRuler.html#z754_0">VRuler</a>(GtkVRuler *vruler, <span class="keywordtype">bool</span> owns_reference = <span class="keyword">false</span>);
00212
00214
00215 <span class="keyword">public</span>:
00218
00219 <a class="code" href="classGFC_1_1Gtk_1_1VRuler.html#z754_0">VRuler</a>();
00221
00222 <span class="keyword">virtual</span> <a class="code" href="classGFC_1_1Gtk_1_1VRuler.html#z754_1">~VRuler</a>();
00224
00228
00229 GtkVRuler* <a class="code" href="classGFC_1_1Gtk_1_1VRuler.html#z755_0">gtk_vruler</a>() <span class="keyword">const</span>;
00231
00232 <a class="code" href="classGFC_1_1Gtk_1_1VRuler.html#z755_1">operator GtkVRuler* </a>() <span class="keyword">const</span>;
00234
00236 };
00237
00238 } <span class="comment">// namespace Gtk</span>
00239
00240 } <span class="comment">// namespace GFC</span>
00241
00242 <span class="preprocessor">#include <gfc/gtk/inline/ruler.inl></span>
00243
00244 <span class="preprocessor">#endif // GFC_GTK_RULER_HH</span>
00245 <span class="preprocessor"></span>
</div></pre><hr size="1"><address style="align: right;"><small>Generated on Tue Aug 24 00:34:32 2004 for GFC-UI by
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