← Back to branch summary

~ubuntu-branches/ubuntu/oneiric/qwt/oneiric-proposed

« back to all changes in this revision

Viewing changes to qwt-5.1.2/doc/html/class_qwt_panner.html

  • Committer: Bazaar Package Importer
  • Author(s): Fathi Boudra
  • Date: 2009-04-12 23:25:58 UTC
  • mfrom: (1.1.4 upstream) (2.1.2 squeeze)
  • Revision ID: james.westby@ubuntu.com-20090412232558-3bl06x785yr8xm8u
Tags: 5.1.2-1
* New upstream release.
* Bump compat/debhelper to 7.
* Bump Standards-Version to 3.8.1. No changes needed.
* Invert Maintainers and Uploaders field.
* Fix lintian warnings:
  - dh_clean _k deprecated.
  - missing dependency on libc.

Show diffs side-by-side

added added

removed removed

Lines of Context:
qwt-5.1.2/doc/html/class_qwt_panner.html
 
1
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
 
2
<html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1">
 
3
<title>Qwt User&apos;s Guide: QwtPanner Class Reference</title>
 
4
<link href="doxygen.css" rel="stylesheet" type="text/css">
 
5
<link href="tabs.css" rel="stylesheet" type="text/css">
 
6
</head><body>
 
7
<!-- Generated by Doxygen 1.5.0 -->
 
8
<div class="tabs">
 
9
  <ul>
 
10
    <li><a href="index.html"><span>Main&nbsp;Page</span></a></li>
 
11
    <li id="current"><a href="classes.html"><span>Classes</span></a></li>
 
12
    <li><a href="files.html"><span>Files</span></a></li>
 
13
    <li><a href="pages.html"><span>Related&nbsp;Pages</span></a></li>
 
14
  </ul></div>
 
15
<div class="tabs">
 
16
  <ul>
 
17
    <li><a href="classes.html"><span>Alphabetical&nbsp;List</span></a></li>
 
18
    <li><a href="annotated.html"><span>Class&nbsp;List</span></a></li>
 
19
    <li><a href="hierarchy.html"><span>Class&nbsp;Hierarchy</span></a></li>
 
20
    <li><a href="functions.html"><span>Class&nbsp;Members</span></a></li>
 
21
  </ul></div>
 
22
<h1>QwtPanner Class Reference</h1><!-- doxytag: class="QwtPanner" -->Inheritance diagram for QwtPanner:<p><center><img src="class_qwt_panner__inherit__graph.png" border="0" usemap="#_qwt_panner__inherit__map" alt="Inheritance graph"></center>
 
23
<map name="_qwt_panner__inherit__map">
 
24
<area href="class_qwt_plot_panner.html" shape="rect" coords="7,83,119,107" alt="">
 
25
</map>
 
26
<center><font size="2">[<a href="graph_legend.html">legend</a>]</font></center><a href="class_qwt_panner-members.html">List of all members.</a><hr><a name="_details"></a><h2>Detailed Description</h2>
 
27
<a class="el" href="class_qwt_panner.html">QwtPanner</a> provides panning of a widget. 
 
28
<p>
 
29
<a class="el" href="class_qwt_panner.html">QwtPanner</a> grabs the contents of a widget, that can be dragged in all directions. The offset between the start and the end position is emitted by the panned signal.<p>
 
30
<a class="el" href="class_qwt_panner.html">QwtPanner</a> grabs the content of the widget into a pixmap and moves the pixmap around, without initiating any repaint events for the widget. Areas, that are not part of content are not painted while panning in in process. This makes panning fast enough for widgets, where repaints are too slow for mouse movements.<p>
 
31
For widgets, where repaints are very fast it might be better to implement panning manually by mapping mouse events into paint events. 
 
32
<p>
 
33
 
 
34
<p>
 
35
Definition at line <a class="el" href="qwt__panner_8h-source.html#l00035">35</a> of file <a class="el" href="qwt__panner_8h-source.html">qwt_panner.h</a>.<table border="0" cellpadding="0" cellspacing="0">
 
36
<tr><td></td></tr>
 
37
<tr><td colspan="2"><br><h2>Signals</h2></td></tr>
 
38
<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_panner.html#e9ce78e6f9ae73317af29b2dc5df7372">panned</a> (int dx, int dy)</td></tr>
 
39
 
 
40
<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_panner.html#a45ae2f4d6d20a83783898dd86d0b595">moved</a> (int dx, int dy)</td></tr>
 
41
 
 
42
<tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr>
 
43
<tr><td class="memItemLeft" nowrap align="right" valign="top">&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_panner.html#f5482be26d69a64c3880653265240736">QwtPanner</a> (QWidget *parent)</td></tr>
 
44
 
 
45
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_panner.html#19c9b9a08da05649f6d2ef5bf6fb391c">~QwtPanner</a> ()</td></tr>
 
46
 
 
47
<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_panner.html#43e06c262c945fc7faeb729539bbde58">setEnabled</a> (bool)</td></tr>
 
48
 
 
49
<tr><td class="memItemLeft" nowrap align="right" valign="top">bool&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_panner.html#19439f534fc9fa254693948eb4f4bb5f">isEnabled</a> () const</td></tr>
 
50
 
 
51
<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_panner.html#a2b37fa4cb48abf82ae0308b3e5992c5">setMouseButton</a> (int button, int buttonState=Qt::NoButton)</td></tr>
 
52
 
 
53
<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_panner.html#a73f227e3337b0ff66da78ca42968d85">getMouseButton</a> (int &amp;button, int &amp;buttonState) const </td></tr>
 
54
 
 
55
<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_panner.html#4545ea538c2a6946b1027f95cfb51c9f">setAbortKey</a> (int key, int state=Qt::NoButton)</td></tr>
 
56
 
 
57
<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_panner.html#c91ce9e6162515c710875e639f242119">getAbortKey</a> (int &amp;key, int &amp;state) const </td></tr>
 
58
 
 
59
<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_panner.html#c8b0625fe155fff0132df85727f54a3e">setCursor</a> (const QCursor &amp;)</td></tr>
 
60
 
 
61
<tr><td class="memItemLeft" nowrap align="right" valign="top">const QCursor&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_panner.html#1ebb1cc406fa3d30df0e7dd7a541667d">cursor</a> () const</td></tr>
 
62
 
 
63
<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_panner.html#aa71a8b6f7f46ae8f5a8084094d7bd9a">setOrientations</a> (Qt::Orientations)</td></tr>
 
64
 
 
65
<tr><td class="memItemLeft" nowrap align="right" valign="top">Qt::Orientations&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_panner.html#0df413d3d5a6bc4f002e87f3b269214e">orientations</a> () const</td></tr>
 
66
 
 
67
<tr><td class="memItemLeft" nowrap align="right" valign="top">bool&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_panner.html#a69c32aae501021f01cb7c833172986c">isOrientationEnabled</a> (Qt::Orientation) const</td></tr>
 
68
 
 
69
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual bool&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_panner.html#06b8eea86d4dcbe361c4af41a263f2cb">eventFilter</a> (QObject *, QEvent *)</td></tr>
 
70
 
 
71
<tr><td colspan="2"><br><h2>Protected Member Functions</h2></td></tr>
 
72
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_panner.html#e002958978dcc751f9edda24e5858dd9">widgetMousePressEvent</a> (QMouseEvent *)</td></tr>
 
73
 
 
74
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_panner.html#b2da1e24b1456b223eaa826d8e0a3a81">widgetMouseReleaseEvent</a> (QMouseEvent *)</td></tr>
 
75
 
 
76
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_panner.html#6545bc6e25018253c59fc27a48eb948f">widgetMouseMoveEvent</a> (QMouseEvent *)</td></tr>
 
77
 
 
78
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_panner.html#7ed4e89f6c52b841e20ad497af4b4ebc">widgetKeyPressEvent</a> (QKeyEvent *)</td></tr>
 
79
 
 
80
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_panner.html#8bd447df4a30299bbc8e6b6d3e2e2f9f">widgetKeyReleaseEvent</a> (QKeyEvent *)</td></tr>
 
81
 
 
82
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_panner.html#cd76ea518bd9267a45115d2c6ce19353">paintEvent</a> (QPaintEvent *)</td></tr>
 
83
 
 
84
</table>
 
85
<hr><h2>Constructor &amp; Destructor Documentation</h2>
 
86
<a class="anchor" name="f5482be26d69a64c3880653265240736"></a><!-- doxytag: member="QwtPanner::QwtPanner" ref="f5482be26d69a64c3880653265240736" args="(QWidget *parent)" -->
 
87
<div class="memitem">
 
88
<div class="memproto">
 
89
      <table class="memname">
 
90
        <tr>
 
91
          <td class="memname">QwtPanner::QwtPanner           </td>
 
92
          <td>(</td>
 
93
          <td class="paramtype">QWidget *&nbsp;</td>
 
94
          <td class="paramname"> <em>parent</em>          </td>
 
95
          <td>&nbsp;)&nbsp;</td>
 
96
          <td width="100%"></td>
 
97
        </tr>
 
98
      </table>
 
99
</div>
 
100
<div class="memdoc">
 
101
 
 
102
<p>
 
103
Creates an panner that is enabled for the left mouse button.<p>
 
104
<dl compact><dt><b>Parameters:</b></dt><dd>
 
105
  <table border="0" cellspacing="2" cellpadding="0">
 
106
    <tr><td valign="top"></td><td valign="top"><em>parent</em>&nbsp;</td><td>Parent widget to be panned </td></tr>
 
107
  </table>
 
108
</dl>
 
109
 
 
110
<p>
 
111
Definition at line <a class="el" href="qwt__panner_8cpp-source.html#l00121">121</a> of file <a class="el" href="qwt__panner_8cpp-source.html">qwt_panner.cpp</a>.
 
112
<p>
 
113
References <a class="el" href="qwt__panner_8cpp-source.html#l00220">setEnabled()</a>.
 
114
</div>
 
115
</div><p>
 
116
<a class="anchor" name="19c9b9a08da05649f6d2ef5bf6fb391c"></a><!-- doxytag: member="QwtPanner::~QwtPanner" ref="19c9b9a08da05649f6d2ef5bf6fb391c" args="()" -->
 
117
<div class="memitem">
 
118
<div class="memproto">
 
119
      <table class="memname">
 
120
        <tr>
 
121
          <td class="memname">QwtPanner::~QwtPanner           </td>
 
122
          <td>(</td>
 
123
          <td class="paramname">          </td>
 
124
          <td>&nbsp;)&nbsp;</td>
 
125
          <td width="100%"><code> [virtual]</code></td>
 
126
        </tr>
 
127
      </table>
 
128
</div>
 
129
<div class="memdoc">
 
130
 
 
131
<p>
 
132
Destructor. 
 
133
<p>
 
134
 
 
135
<p>
 
136
Definition at line <a class="el" href="qwt__panner_8cpp-source.html#l00140">140</a> of file <a class="el" href="qwt__panner_8cpp-source.html">qwt_panner.cpp</a>.
 
137
</div>
 
138
</div><p>
 
139
<hr><h2>Member Function Documentation</h2>
 
140
<a class="anchor" name="43e06c262c945fc7faeb729539bbde58"></a><!-- doxytag: member="QwtPanner::setEnabled" ref="43e06c262c945fc7faeb729539bbde58" args="(bool)" -->
 
141
<div class="memitem">
 
142
<div class="memproto">
 
143
      <table class="memname">
 
144
        <tr>
 
145
          <td class="memname">void QwtPanner::setEnabled           </td>
 
146
          <td>(</td>
 
147
          <td class="paramtype">bool&nbsp;</td>
 
148
          <td class="paramname"> <em>on</em>          </td>
 
149
          <td>&nbsp;)&nbsp;</td>
 
150
          <td width="100%"></td>
 
151
        </tr>
 
152
      </table>
 
153
</div>
 
154
<div class="memdoc">
 
155
 
 
156
<p>
 
157
En/disable the panner. 
 
158
<p>
 
159
When enabled is true an event filter is installed for the observed widget, otherwise the event filter is removed.<p>
 
160
<dl compact><dt><b>Parameters:</b></dt><dd>
 
161
  <table border="0" cellspacing="2" cellpadding="0">
 
162
    <tr><td valign="top"></td><td valign="top"><em>on</em>&nbsp;</td><td>true or false </td></tr>
 
163
  </table>
 
164
</dl>
 
165
<dl class="see" compact><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_panner.html#19439f534fc9fa254693948eb4f4bb5f">isEnabled()</a>, <a class="el" href="class_qwt_panner.html#06b8eea86d4dcbe361c4af41a263f2cb">eventFilter()</a> </dd></dl>
 
166
 
 
167
<p>
 
168
Definition at line <a class="el" href="qwt__panner_8cpp-source.html#l00220">220</a> of file <a class="el" href="qwt__panner_8cpp-source.html">qwt_panner.cpp</a>.
 
169
<p>
 
170
Referenced by <a class="el" href="qwt__panner_8cpp-source.html#l00121">QwtPanner()</a>, and <a class="el" href="qwt__panner_8cpp-source.html#l00392">widgetMousePressEvent()</a>.
 
171
</div>
 
172
</div><p>
 
173
<a class="anchor" name="19439f534fc9fa254693948eb4f4bb5f"></a><!-- doxytag: member="QwtPanner::isEnabled" ref="19439f534fc9fa254693948eb4f4bb5f" args="() const" -->
 
174
<div class="memitem">
 
175
<div class="memproto">
 
176
      <table class="memname">
 
177
        <tr>
 
178
          <td class="memname">bool QwtPanner::isEnabled           </td>
 
179
          <td>(</td>
 
180
          <td class="paramname">          </td>
 
181
          <td>&nbsp;)&nbsp;</td>
 
182
          <td width="100%"> const</td>
 
183
        </tr>
 
184
      </table>
 
185
</div>
 
186
<div class="memdoc">
 
187
 
 
188
<p>
 
189
<dl class="return" compact><dt><b>Returns:</b></dt><dd>true when enabled, false otherwise </dd></dl>
 
190
<dl class="see" compact><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_panner.html#43e06c262c945fc7faeb729539bbde58">setEnabled</a>, <a class="el" href="class_qwt_panner.html#06b8eea86d4dcbe361c4af41a263f2cb">eventFilter()</a> </dd></dl>
 
191
 
 
192
<p>
 
193
Definition at line <a class="el" href="qwt__panner_8cpp-source.html#l00287">287</a> of file <a class="el" href="qwt__panner_8cpp-source.html">qwt_panner.cpp</a>.
 
194
</div>
 
195
</div><p>
 
196
<a class="anchor" name="a2b37fa4cb48abf82ae0308b3e5992c5"></a><!-- doxytag: member="QwtPanner::setMouseButton" ref="a2b37fa4cb48abf82ae0308b3e5992c5" args="(int button, int buttonState=Qt::NoButton)" -->
 
197
<div class="memitem">
 
198
<div class="memproto">
 
199
      <table class="memname">
 
200
        <tr>
 
201
          <td class="memname">void QwtPanner::setMouseButton           </td>
 
202
          <td>(</td>
 
203
          <td class="paramtype">int&nbsp;</td>
 
204
          <td class="paramname"> <em>button</em>, </td>
 
205
        </tr>
 
206
        <tr>
 
207
          <td class="paramkey"></td>
 
208
          <td></td>
 
209
          <td class="paramtype">int&nbsp;</td>
 
210
          <td class="paramname"> <em>buttonState</em> = <code>Qt::NoButton</code></td><td>&nbsp;</td>
 
211
        </tr>
 
212
        <tr>
 
213
          <td></td>
 
214
          <td>)</td>
 
215
          <td></td><td></td><td width="100%"></td>
 
216
        </tr>
 
217
      </table>
 
218
</div>
 
219
<div class="memdoc">
 
220
 
 
221
<p>
 
222
Change the mouse button The defaults are Qt::LeftButton and Qt::NoButton 
 
223
<p>
 
224
Definition at line <a class="el" href="qwt__panner_8cpp-source.html#l00149">149</a> of file <a class="el" href="qwt__panner_8cpp-source.html">qwt_panner.cpp</a>.
 
225
</div>
 
226
</div><p>
 
227
<a class="anchor" name="a73f227e3337b0ff66da78ca42968d85"></a><!-- doxytag: member="QwtPanner::getMouseButton" ref="a73f227e3337b0ff66da78ca42968d85" args="(int &amp;button, int &amp;buttonState) const " -->
 
228
<div class="memitem">
 
229
<div class="memproto">
 
230
      <table class="memname">
 
231
        <tr>
 
232
          <td class="memname">void QwtPanner::getMouseButton           </td>
 
233
          <td>(</td>
 
234
          <td class="paramtype">int &amp;&nbsp;</td>
 
235
          <td class="paramname"> <em>button</em>, </td>
 
236
        </tr>
 
237
        <tr>
 
238
          <td class="paramkey"></td>
 
239
          <td></td>
 
240
          <td class="paramtype">int &amp;&nbsp;</td>
 
241
          <td class="paramname"> <em>buttonState</em></td><td>&nbsp;</td>
 
242
        </tr>
 
243
        <tr>
 
244
          <td></td>
 
245
          <td>)</td>
 
246
          <td></td><td></td><td width="100%"> const</td>
 
247
        </tr>
 
248
      </table>
 
249
</div>
 
250
<div class="memdoc">
 
251
 
 
252
<p>
 
253
Get the mouse button. 
 
254
<p>
 
255
 
 
256
<p>
 
257
Definition at line <a class="el" href="qwt__panner_8cpp-source.html#l00156">156</a> of file <a class="el" href="qwt__panner_8cpp-source.html">qwt_panner.cpp</a>.
 
258
</div>
 
259
</div><p>
 
260
<a class="anchor" name="4545ea538c2a6946b1027f95cfb51c9f"></a><!-- doxytag: member="QwtPanner::setAbortKey" ref="4545ea538c2a6946b1027f95cfb51c9f" args="(int key, int state=Qt::NoButton)" -->
 
261
<div class="memitem">
 
262
<div class="memproto">
 
263
      <table class="memname">
 
264
        <tr>
 
265
          <td class="memname">void QwtPanner::setAbortKey           </td>
 
266
          <td>(</td>
 
267
          <td class="paramtype">int&nbsp;</td>
 
268
          <td class="paramname"> <em>key</em>, </td>
 
269
        </tr>
 
270
        <tr>
 
271
          <td class="paramkey"></td>
 
272
          <td></td>
 
273
          <td class="paramtype">int&nbsp;</td>
 
274
          <td class="paramname"> <em>state</em> = <code>Qt::NoButton</code></td><td>&nbsp;</td>
 
275
        </tr>
 
276
        <tr>
 
277
          <td></td>
 
278
          <td>)</td>
 
279
          <td></td><td></td><td width="100%"></td>
 
280
        </tr>
 
281
      </table>
 
282
</div>
 
283
<div class="memdoc">
 
284
 
 
285
<p>
 
286
Change the abort key The defaults are Qt::Key_Escape and Qt::NoButton 
 
287
<p>
 
288
Definition at line <a class="el" href="qwt__panner_8cpp-source.html#l00166">166</a> of file <a class="el" href="qwt__panner_8cpp-source.html">qwt_panner.cpp</a>.
 
289
</div>
 
290
</div><p>
 
291
<a class="anchor" name="c91ce9e6162515c710875e639f242119"></a><!-- doxytag: member="QwtPanner::getAbortKey" ref="c91ce9e6162515c710875e639f242119" args="(int &amp;key, int &amp;state) const " -->
 
292
<div class="memitem">
 
293
<div class="memproto">
 
294
      <table class="memname">
 
295
        <tr>
 
296
          <td class="memname">void QwtPanner::getAbortKey           </td>
 
297
          <td>(</td>
 
298
          <td class="paramtype">int &amp;&nbsp;</td>
 
299
          <td class="paramname"> <em>key</em>, </td>
 
300
        </tr>
 
301
        <tr>
 
302
          <td class="paramkey"></td>
 
303
          <td></td>
 
304
          <td class="paramtype">int &amp;&nbsp;</td>
 
305
          <td class="paramname"> <em>state</em></td><td>&nbsp;</td>
 
306
        </tr>
 
307
        <tr>
 
308
          <td></td>
 
309
          <td>)</td>
 
310
          <td></td><td></td><td width="100%"> const</td>
 
311
        </tr>
 
312
      </table>
 
313
</div>
 
314
<div class="memdoc">
 
315
 
 
316
<p>
 
317
Get the abort key. 
 
318
<p>
 
319
 
 
320
<p>
 
321
Definition at line <a class="el" href="qwt__panner_8cpp-source.html#l00173">173</a> of file <a class="el" href="qwt__panner_8cpp-source.html">qwt_panner.cpp</a>.
 
322
</div>
 
323
</div><p>
 
324
<a class="anchor" name="c8b0625fe155fff0132df85727f54a3e"></a><!-- doxytag: member="QwtPanner::setCursor" ref="c8b0625fe155fff0132df85727f54a3e" args="(const QCursor &amp;)" -->
 
325
<div class="memitem">
 
326
<div class="memproto">
 
327
      <table class="memname">
 
328
        <tr>
 
329
          <td class="memname">void QwtPanner::setCursor           </td>
 
330
          <td>(</td>
 
331
          <td class="paramtype">const QCursor &amp;&nbsp;</td>
 
332
          <td class="paramname"> <em>cursor</em>          </td>
 
333
          <td>&nbsp;)&nbsp;</td>
 
334
          <td width="100%"></td>
 
335
        </tr>
 
336
      </table>
 
337
</div>
 
338
<div class="memdoc">
 
339
 
 
340
<p>
 
341
Change the cursor, that is active while panning The default is the cursor of the parent widget.<p>
 
342
<dl compact><dt><b>Parameters:</b></dt><dd>
 
343
  <table border="0" cellspacing="2" cellpadding="0">
 
344
    <tr><td valign="top"></td><td valign="top"><em>cursor</em>&nbsp;</td><td>New cursor</td></tr>
 
345
  </table>
 
346
</dl>
 
347
<dl class="see" compact><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_panner.html#c8b0625fe155fff0132df85727f54a3e">setCursor()</a> </dd></dl>
 
348
 
 
349
<p>
 
350
Definition at line <a class="el" href="qwt__panner_8cpp-source.html#l00188">188</a> of file <a class="el" href="qwt__panner_8cpp-source.html">qwt_panner.cpp</a>.
 
351
</div>
 
352
</div><p>
 
353
<a class="anchor" name="1ebb1cc406fa3d30df0e7dd7a541667d"></a><!-- doxytag: member="QwtPanner::cursor" ref="1ebb1cc406fa3d30df0e7dd7a541667d" args="() const" -->
 
354
<div class="memitem">
 
355
<div class="memproto">
 
356
      <table class="memname">
 
357
        <tr>
 
358
          <td class="memname">const QCursor QwtPanner::cursor           </td>
 
359
          <td>(</td>
 
360
          <td class="paramname">          </td>
 
361
          <td>&nbsp;)&nbsp;</td>
 
362
          <td width="100%"> const</td>
 
363
        </tr>
 
364
      </table>
 
365
</div>
 
366
<div class="memdoc">
 
367
 
 
368
<p>
 
369
<dl class="return" compact><dt><b>Returns:</b></dt><dd>Cursor that is active while panning </dd></dl>
 
370
<dl class="see" compact><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_panner.html#c8b0625fe155fff0132df85727f54a3e">setCursor()</a> </dd></dl>
 
371
 
 
372
<p>
 
373
Definition at line <a class="el" href="qwt__panner_8cpp-source.html#l00199">199</a> of file <a class="el" href="qwt__panner_8cpp-source.html">qwt_panner.cpp</a>.
 
374
</div>
 
375
</div><p>
 
376
<a class="anchor" name="aa71a8b6f7f46ae8f5a8084094d7bd9a"></a><!-- doxytag: member="QwtPanner::setOrientations" ref="aa71a8b6f7f46ae8f5a8084094d7bd9a" args="(Qt::Orientations)" -->
 
377
<div class="memitem">
 
378
<div class="memproto">
 
379
      <table class="memname">
 
380
        <tr>
 
381
          <td class="memname">void QwtPanner::setOrientations           </td>
 
382
          <td>(</td>
 
383
          <td class="paramtype">Qt::Orientations&nbsp;</td>
 
384
          <td class="paramname"> <em>o</em>          </td>
 
385
          <td>&nbsp;)&nbsp;</td>
 
386
          <td width="100%"></td>
 
387
        </tr>
 
388
      </table>
 
389
</div>
 
390
<div class="memdoc">
 
391
 
 
392
<p>
 
393
Set the orientations, where panning is enabled The default value is in both directions: Qt::Horizontal | Qt::Vertical<p>
 
394
/param o Orientation 
 
395
<p>
 
396
Definition at line <a class="el" href="qwt__panner_8cpp-source.html#l00249">249</a> of file <a class="el" href="qwt__panner_8cpp-source.html">qwt_panner.cpp</a>.
 
397
</div>
 
398
</div><p>
 
399
<a class="anchor" name="0df413d3d5a6bc4f002e87f3b269214e"></a><!-- doxytag: member="QwtPanner::orientations" ref="0df413d3d5a6bc4f002e87f3b269214e" args="() const" -->
 
400
<div class="memitem">
 
401
<div class="memproto">
 
402
      <table class="memname">
 
403
        <tr>
 
404
          <td class="memname">Qt::Orientations QwtPanner::orientations           </td>
 
405
          <td>(</td>
 
406
          <td class="paramname">          </td>
 
407
          <td>&nbsp;)&nbsp;</td>
 
408
          <td width="100%"> const</td>
 
409
        </tr>
 
410
      </table>
 
411
</div>
 
412
<div class="memdoc">
 
413
 
 
414
<p>
 
415
Return the orientation, where paning is enabled. 
 
416
<p>
 
417
 
 
418
<p>
 
419
Definition at line <a class="el" href="qwt__panner_8cpp-source.html#l00255">255</a> of file <a class="el" href="qwt__panner_8cpp-source.html">qwt_panner.cpp</a>.
 
420
</div>
 
421
</div><p>
 
422
<a class="anchor" name="a69c32aae501021f01cb7c833172986c"></a><!-- doxytag: member="QwtPanner::isOrientationEnabled" ref="a69c32aae501021f01cb7c833172986c" args="(Qt::Orientation) const" -->
 
423
<div class="memitem">
 
424
<div class="memproto">
 
425
      <table class="memname">
 
426
        <tr>
 
427
          <td class="memname">bool QwtPanner::isOrientationEnabled           </td>
 
428
          <td>(</td>
 
429
          <td class="paramtype">Qt::Orientation&nbsp;</td>
 
430
          <td class="paramname"> <em>o</em>          </td>
 
431
          <td>&nbsp;)&nbsp;</td>
 
432
          <td width="100%"> const</td>
 
433
        </tr>
 
434
      </table>
 
435
</div>
 
436
<div class="memdoc">
 
437
 
 
438
<p>
 
439
Return true if a orientatio is enabled <dl class="see" compact><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_panner.html#0df413d3d5a6bc4f002e87f3b269214e">orientations()</a>, <a class="el" href="class_qwt_panner.html#aa71a8b6f7f46ae8f5a8084094d7bd9a">setOrientations()</a> </dd></dl>
 
440
 
 
441
<p>
 
442
Definition at line <a class="el" href="qwt__panner_8cpp-source.html#l00272">272</a> of file <a class="el" href="qwt__panner_8cpp-source.html">qwt_panner.cpp</a>.
 
443
<p>
 
444
Referenced by <a class="el" href="qwt__panner_8cpp-source.html#l00446">widgetMouseMoveEvent()</a>, and <a class="el" href="qwt__panner_8cpp-source.html#l00474">widgetMouseReleaseEvent()</a>.
 
445
</div>
 
446
</div><p>
 
447
<a class="anchor" name="06b8eea86d4dcbe361c4af41a263f2cb"></a><!-- doxytag: member="QwtPanner::eventFilter" ref="06b8eea86d4dcbe361c4af41a263f2cb" args="(QObject *, QEvent *)" -->
 
448
<div class="memitem">
 
449
<div class="memproto">
 
450
      <table class="memname">
 
451
        <tr>
 
452
          <td class="memname">bool QwtPanner::eventFilter           </td>
 
453
          <td>(</td>
 
454
          <td class="paramtype">QObject *&nbsp;</td>
 
455
          <td class="paramname"> <em>o</em>, </td>
 
456
        </tr>
 
457
        <tr>
 
458
          <td class="paramkey"></td>
 
459
          <td></td>
 
460
          <td class="paramtype">QEvent *&nbsp;</td>
 
461
          <td class="paramname"> <em>e</em></td><td>&nbsp;</td>
 
462
        </tr>
 
463
        <tr>
 
464
          <td></td>
 
465
          <td>)</td>
 
466
          <td></td><td></td><td width="100%"><code> [virtual]</code></td>
 
467
        </tr>
 
468
      </table>
 
469
</div>
 
470
<div class="memdoc">
 
471
 
 
472
<p>
 
473
Event filter. 
 
474
<p>
 
475
When <a class="el" href="class_qwt_panner.html#19439f534fc9fa254693948eb4f4bb5f">isEnabled()</a> the mouse events of the observed widget are filtered.<p>
 
476
<dl class="see" compact><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_panner.html#e002958978dcc751f9edda24e5858dd9">widgetMousePressEvent()</a>, <a class="el" href="class_qwt_panner.html#b2da1e24b1456b223eaa826d8e0a3a81">widgetMouseReleaseEvent()</a>, <a class="el" href="class_qwt_panner.html#6545bc6e25018253c59fc27a48eb948f">widgetMouseMoveEvent()</a> </dd></dl>
 
477
 
 
478
<p>
 
479
Definition at line <a class="el" href="qwt__panner_8cpp-source.html#l00341">341</a> of file <a class="el" href="qwt__panner_8cpp-source.html">qwt_panner.cpp</a>.
 
480
<p>
 
481
References <a class="el" href="qwt__panner_8cpp-source.html#l00506">widgetKeyPressEvent()</a>, <a class="el" href="qwt__panner_8cpp-source.html#l00535">widgetKeyReleaseEvent()</a>, <a class="el" href="qwt__panner_8cpp-source.html#l00446">widgetMouseMoveEvent()</a>, <a class="el" href="qwt__panner_8cpp-source.html#l00392">widgetMousePressEvent()</a>, and <a class="el" href="qwt__panner_8cpp-source.html#l00474">widgetMouseReleaseEvent()</a>.
 
482
</div>
 
483
</div><p>
 
484
<a class="anchor" name="e9ce78e6f9ae73317af29b2dc5df7372"></a><!-- doxytag: member="QwtPanner::panned" ref="e9ce78e6f9ae73317af29b2dc5df7372" args="(int dx, int dy)" -->
 
485
<div class="memitem">
 
486
<div class="memproto">
 
487
      <table class="memname">
 
488
        <tr>
 
489
          <td class="memname">void QwtPanner::panned           </td>
 
490
          <td>(</td>
 
491
          <td class="paramtype">int&nbsp;</td>
 
492
          <td class="paramname"> <em>dx</em>, </td>
 
493
        </tr>
 
494
        <tr>
 
495
          <td class="paramkey"></td>
 
496
          <td></td>
 
497
          <td class="paramtype">int&nbsp;</td>
 
498
          <td class="paramname"> <em>dy</em></td><td>&nbsp;</td>
 
499
        </tr>
 
500
        <tr>
 
501
          <td></td>
 
502
          <td>)</td>
 
503
          <td></td><td></td><td width="100%"><code> [signal]</code></td>
 
504
        </tr>
 
505
      </table>
 
506
</div>
 
507
<div class="memdoc">
 
508
 
 
509
<p>
 
510
Signal emitted, when panning is done<p>
 
511
<dl compact><dt><b>Parameters:</b></dt><dd>
 
512
  <table border="0" cellspacing="2" cellpadding="0">
 
513
    <tr><td valign="top"></td><td valign="top"><em>dx</em>&nbsp;</td><td>Offset in horizontal direction </td></tr>
 
514
    <tr><td valign="top"></td><td valign="top"><em>dy</em>&nbsp;</td><td>Offset in vertical direction </td></tr>
 
515
  </table>
 
516
</dl>
 
517
 
 
518
<p>
 
519
Referenced by <a class="el" href="qwt__plot__panner_8cpp-source.html#l00038">QwtPlotPanner::QwtPlotPanner()</a>, and <a class="el" href="qwt__panner_8cpp-source.html#l00474">widgetMouseReleaseEvent()</a>.
 
520
</div>
 
521
</div><p>
 
522
<a class="anchor" name="a45ae2f4d6d20a83783898dd86d0b595"></a><!-- doxytag: member="QwtPanner::moved" ref="a45ae2f4d6d20a83783898dd86d0b595" args="(int dx, int dy)" -->
 
523
<div class="memitem">
 
524
<div class="memproto">
 
525
      <table class="memname">
 
526
        <tr>
 
527
          <td class="memname">void QwtPanner::moved           </td>
 
528
          <td>(</td>
 
529
          <td class="paramtype">int&nbsp;</td>
 
530
          <td class="paramname"> <em>dx</em>, </td>
 
531
        </tr>
 
532
        <tr>
 
533
          <td class="paramkey"></td>
 
534
          <td></td>
 
535
          <td class="paramtype">int&nbsp;</td>
 
536
          <td class="paramname"> <em>dy</em></td><td>&nbsp;</td>
 
537
        </tr>
 
538
        <tr>
 
539
          <td></td>
 
540
          <td>)</td>
 
541
          <td></td><td></td><td width="100%"><code> [signal]</code></td>
 
542
        </tr>
 
543
      </table>
 
544
</div>
 
545
<div class="memdoc">
 
546
 
 
547
<p>
 
548
Signal emitted, while the widget moved, but panning is not finished.<p>
 
549
<dl compact><dt><b>Parameters:</b></dt><dd>
 
550
  <table border="0" cellspacing="2" cellpadding="0">
 
551
    <tr><td valign="top"></td><td valign="top"><em>dx</em>&nbsp;</td><td>Offset in horizontal direction </td></tr>
 
552
    <tr><td valign="top"></td><td valign="top"><em>dy</em>&nbsp;</td><td>Offset in vertical direction </td></tr>
 
553
  </table>
 
554
</dl>
 
555
 
 
556
<p>
 
557
Referenced by <a class="el" href="qwt__panner_8cpp-source.html#l00446">widgetMouseMoveEvent()</a>.
 
558
</div>
 
559
</div><p>
 
560
<a class="anchor" name="e002958978dcc751f9edda24e5858dd9"></a><!-- doxytag: member="QwtPanner::widgetMousePressEvent" ref="e002958978dcc751f9edda24e5858dd9" args="(QMouseEvent *)" -->
 
561
<div class="memitem">
 
562
<div class="memproto">
 
563
      <table class="memname">
 
564
        <tr>
 
565
          <td class="memname">void QwtPanner::widgetMousePressEvent           </td>
 
566
          <td>(</td>
 
567
          <td class="paramtype">QMouseEvent *&nbsp;</td>
 
568
          <td class="paramname"> <em>me</em>          </td>
 
569
          <td>&nbsp;)&nbsp;</td>
 
570
          <td width="100%"><code> [protected, virtual]</code></td>
 
571
        </tr>
 
572
      </table>
 
573
</div>
 
574
<div class="memdoc">
 
575
 
 
576
<p>
 
577
Handle a mouse press event for the observed widget.<p>
 
578
<dl compact><dt><b>Parameters:</b></dt><dd>
 
579
  <table border="0" cellspacing="2" cellpadding="0">
 
580
    <tr><td valign="top"></td><td valign="top"><em>me</em>&nbsp;</td><td>Mouse event </td></tr>
 
581
  </table>
 
582
</dl>
 
583
<dl class="see" compact><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_panner.html#06b8eea86d4dcbe361c4af41a263f2cb">eventFilter()</a>, <a class="el" href="class_qwt_panner.html#b2da1e24b1456b223eaa826d8e0a3a81">widgetMouseReleaseEvent()</a>, <a class="el" href="class_qwt_panner.html#6545bc6e25018253c59fc27a48eb948f">widgetMouseMoveEvent()</a>, </dd></dl>
 
584
 
 
585
<p>
 
586
Definition at line <a class="el" href="qwt__panner_8cpp-source.html#l00392">392</a> of file <a class="el" href="qwt__panner_8cpp-source.html">qwt_panner.cpp</a>.
 
587
<p>
 
588
References <a class="el" href="qwt__panner_8cpp-source.html#l00220">setEnabled()</a>.
 
589
<p>
 
590
Referenced by <a class="el" href="qwt__panner_8cpp-source.html#l00341">eventFilter()</a>.
 
591
</div>
 
592
</div><p>
 
593
<a class="anchor" name="b2da1e24b1456b223eaa826d8e0a3a81"></a><!-- doxytag: member="QwtPanner::widgetMouseReleaseEvent" ref="b2da1e24b1456b223eaa826d8e0a3a81" args="(QMouseEvent *)" -->
 
594
<div class="memitem">
 
595
<div class="memproto">
 
596
      <table class="memname">
 
597
        <tr>
 
598
          <td class="memname">void QwtPanner::widgetMouseReleaseEvent           </td>
 
599
          <td>(</td>
 
600
          <td class="paramtype">QMouseEvent *&nbsp;</td>
 
601
          <td class="paramname"> <em>me</em>          </td>
 
602
          <td>&nbsp;)&nbsp;</td>
 
603
          <td width="100%"><code> [protected, virtual]</code></td>
 
604
        </tr>
 
605
      </table>
 
606
</div>
 
607
<div class="memdoc">
 
608
 
 
609
<p>
 
610
Handle a mouse release event for the observed widget.<p>
 
611
<dl compact><dt><b>Parameters:</b></dt><dd>
 
612
  <table border="0" cellspacing="2" cellpadding="0">
 
613
    <tr><td valign="top"></td><td valign="top"><em>me</em>&nbsp;</td><td>Mouse event </td></tr>
 
614
  </table>
 
615
</dl>
 
616
<dl class="see" compact><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_panner.html#06b8eea86d4dcbe361c4af41a263f2cb">eventFilter()</a>, <a class="el" href="class_qwt_panner.html#e002958978dcc751f9edda24e5858dd9">widgetMousePressEvent()</a>, <a class="el" href="class_qwt_panner.html#6545bc6e25018253c59fc27a48eb948f">widgetMouseMoveEvent()</a>, </dd></dl>
 
617
 
 
618
<p>
 
619
Definition at line <a class="el" href="qwt__panner_8cpp-source.html#l00474">474</a> of file <a class="el" href="qwt__panner_8cpp-source.html">qwt_panner.cpp</a>.
 
620
<p>
 
621
References <a class="el" href="qwt__panner_8cpp-source.html#l00272">isOrientationEnabled()</a>, and <a class="el" href="class_qwt_panner.html#e9ce78e6f9ae73317af29b2dc5df7372">panned()</a>.
 
622
<p>
 
623
Referenced by <a class="el" href="qwt__panner_8cpp-source.html#l00341">eventFilter()</a>.
 
624
</div>
 
625
</div><p>
 
626
<a class="anchor" name="6545bc6e25018253c59fc27a48eb948f"></a><!-- doxytag: member="QwtPanner::widgetMouseMoveEvent" ref="6545bc6e25018253c59fc27a48eb948f" args="(QMouseEvent *)" -->
 
627
<div class="memitem">
 
628
<div class="memproto">
 
629
      <table class="memname">
 
630
        <tr>
 
631
          <td class="memname">void QwtPanner::widgetMouseMoveEvent           </td>
 
632
          <td>(</td>
 
633
          <td class="paramtype">QMouseEvent *&nbsp;</td>
 
634
          <td class="paramname"> <em>me</em>          </td>
 
635
          <td>&nbsp;)&nbsp;</td>
 
636
          <td width="100%"><code> [protected, virtual]</code></td>
 
637
        </tr>
 
638
      </table>
 
639
</div>
 
640
<div class="memdoc">
 
641
 
 
642
<p>
 
643
Handle a mouse move event for the observed widget.<p>
 
644
<dl compact><dt><b>Parameters:</b></dt><dd>
 
645
  <table border="0" cellspacing="2" cellpadding="0">
 
646
    <tr><td valign="top"></td><td valign="top"><em>me</em>&nbsp;</td><td>Mouse event </td></tr>
 
647
  </table>
 
648
</dl>
 
649
<dl class="see" compact><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_panner.html#06b8eea86d4dcbe361c4af41a263f2cb">eventFilter()</a>, <a class="el" href="class_qwt_panner.html#e002958978dcc751f9edda24e5858dd9">widgetMousePressEvent()</a>, <a class="el" href="class_qwt_panner.html#b2da1e24b1456b223eaa826d8e0a3a81">widgetMouseReleaseEvent()</a> </dd></dl>
 
650
 
 
651
<p>
 
652
Definition at line <a class="el" href="qwt__panner_8cpp-source.html#l00446">446</a> of file <a class="el" href="qwt__panner_8cpp-source.html">qwt_panner.cpp</a>.
 
653
<p>
 
654
References <a class="el" href="qwt__panner_8cpp-source.html#l00272">isOrientationEnabled()</a>, and <a class="el" href="class_qwt_panner.html#a45ae2f4d6d20a83783898dd86d0b595">moved()</a>.
 
655
<p>
 
656
Referenced by <a class="el" href="qwt__panner_8cpp-source.html#l00341">eventFilter()</a>.
 
657
</div>
 
658
</div><p>
 
659
<a class="anchor" name="7ed4e89f6c52b841e20ad497af4b4ebc"></a><!-- doxytag: member="QwtPanner::widgetKeyPressEvent" ref="7ed4e89f6c52b841e20ad497af4b4ebc" args="(QKeyEvent *)" -->
 
660
<div class="memitem">
 
661
<div class="memproto">
 
662
      <table class="memname">
 
663
        <tr>
 
664
          <td class="memname">void QwtPanner::widgetKeyPressEvent           </td>
 
665
          <td>(</td>
 
666
          <td class="paramtype">QKeyEvent *&nbsp;</td>
 
667
          <td class="paramname"> <em>ke</em>          </td>
 
668
          <td>&nbsp;)&nbsp;</td>
 
669
          <td width="100%"><code> [protected, virtual]</code></td>
 
670
        </tr>
 
671
      </table>
 
672
</div>
 
673
<div class="memdoc">
 
674
 
 
675
<p>
 
676
Handle a key press event for the observed widget.<p>
 
677
<dl compact><dt><b>Parameters:</b></dt><dd>
 
678
  <table border="0" cellspacing="2" cellpadding="0">
 
679
    <tr><td valign="top"></td><td valign="top"><em>ke</em>&nbsp;</td><td>Key event </td></tr>
 
680
  </table>
 
681
</dl>
 
682
<dl class="see" compact><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_panner.html#06b8eea86d4dcbe361c4af41a263f2cb">eventFilter()</a>, <a class="el" href="class_qwt_panner.html#8bd447df4a30299bbc8e6b6d3e2e2f9f">widgetKeyReleaseEvent()</a> </dd></dl>
 
683
 
 
684
<p>
 
685
Definition at line <a class="el" href="qwt__panner_8cpp-source.html#l00506">506</a> of file <a class="el" href="qwt__panner_8cpp-source.html">qwt_panner.cpp</a>.
 
686
<p>
 
687
Referenced by <a class="el" href="qwt__panner_8cpp-source.html#l00341">eventFilter()</a>.
 
688
</div>
 
689
</div><p>
 
690
<a class="anchor" name="8bd447df4a30299bbc8e6b6d3e2e2f9f"></a><!-- doxytag: member="QwtPanner::widgetKeyReleaseEvent" ref="8bd447df4a30299bbc8e6b6d3e2e2f9f" args="(QKeyEvent *)" -->
 
691
<div class="memitem">
 
692
<div class="memproto">
 
693
      <table class="memname">
 
694
        <tr>
 
695
          <td class="memname">void QwtPanner::widgetKeyReleaseEvent           </td>
 
696
          <td>(</td>
 
697
          <td class="paramtype">QKeyEvent *&nbsp;</td>
 
698
          <td class="paramname">          </td>
 
699
          <td>&nbsp;)&nbsp;</td>
 
700
          <td width="100%"><code> [protected, virtual]</code></td>
 
701
        </tr>
 
702
      </table>
 
703
</div>
 
704
<div class="memdoc">
 
705
 
 
706
<p>
 
707
Handle a key release event for the observed widget.<p>
 
708
<dl compact><dt><b>Parameters:</b></dt><dd>
 
709
  <table border="0" cellspacing="2" cellpadding="0">
 
710
    <tr><td valign="top"></td><td valign="top"><em>ke</em>&nbsp;</td><td>Key event </td></tr>
 
711
  </table>
 
712
</dl>
 
713
<dl class="see" compact><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_panner.html#06b8eea86d4dcbe361c4af41a263f2cb">eventFilter()</a>, <a class="el" href="class_qwt_panner.html#8bd447df4a30299bbc8e6b6d3e2e2f9f">widgetKeyReleaseEvent()</a> </dd></dl>
 
714
 
 
715
<p>
 
716
Definition at line <a class="el" href="qwt__panner_8cpp-source.html#l00535">535</a> of file <a class="el" href="qwt__panner_8cpp-source.html">qwt_panner.cpp</a>.
 
717
<p>
 
718
Referenced by <a class="el" href="qwt__panner_8cpp-source.html#l00341">eventFilter()</a>.
 
719
</div>
 
720
</div><p>
 
721
<a class="anchor" name="cd76ea518bd9267a45115d2c6ce19353"></a><!-- doxytag: member="QwtPanner::paintEvent" ref="cd76ea518bd9267a45115d2c6ce19353" args="(QPaintEvent *)" -->
 
722
<div class="memitem">
 
723
<div class="memproto">
 
724
      <table class="memname">
 
725
        <tr>
 
726
          <td class="memname">void QwtPanner::paintEvent           </td>
 
727
          <td>(</td>
 
728
          <td class="paramtype">QPaintEvent *&nbsp;</td>
 
729
          <td class="paramname"> <em>pe</em>          </td>
 
730
          <td>&nbsp;)&nbsp;</td>
 
731
          <td width="100%"><code> [protected, virtual]</code></td>
 
732
        </tr>
 
733
      </table>
 
734
</div>
 
735
<div class="memdoc">
 
736
 
 
737
<p>
 
738
Paint event. 
 
739
<p>
 
740
Repaint the grabbed pixmap on its current position and fill the empty spaces by the background of the parent widget.<p>
 
741
<dl compact><dt><b>Parameters:</b></dt><dd>
 
742
  <table border="0" cellspacing="2" cellpadding="0">
 
743
    <tr><td valign="top"></td><td valign="top"><em>pe</em>&nbsp;</td><td>Paint event </td></tr>
 
744
  </table>
 
745
</dl>
 
746
 
 
747
<p>
 
748
Definition at line <a class="el" href="qwt__panner_8cpp-source.html#l00300">300</a> of file <a class="el" href="qwt__panner_8cpp-source.html">qwt_panner.cpp</a>.
 
749
</div>
 
750
</div><p>
 
751
<hr size="1"><address style="align: right;"><small>Generated on Sun Mar 22 16:54:43 2009 for Qwt User's Guide by&nbsp;
 
752
<a href="http://www.doxygen.org/index.html">
 
753
<img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.0 </small></address>
 
754
</body>
 
755
</html>