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diff --git a/doc/html/trivial-nsplugin-example.html b/doc/html/trivial-nsplugin-example.html new file mode 100644 index 0000000..44f6ad7 --- /dev/null +++ b/doc/html/trivial-nsplugin-example.html @@ -0,0 +1,125 @@ +<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> +<!-- /home/espenr/tmp/qt-3.3.8-espenr-2499/qt-x11-free-3.3.8/extensions/nsplugin/examples/trivial/trivial.doc:1 --> +<html> +<head> +<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"> +<title>Trivial Example</title> +<style type="text/css"><!-- +fn { margin-left: 1cm; text-indent: -1cm; } +a:link { color: #004faf; text-decoration: none } +a:visited { color: #672967; text-decoration: none } +body { background: #ffffff; color: black; } +--></style> +</head> +<body> + +<table border="0" cellpadding="0" cellspacing="0" width="100%"> +<tr bgcolor="#E5E5E5"> +<td valign=center> + <a href="index.html"> +<font color="#004faf">Home</font></a> + | <a href="classes.html"> +<font color="#004faf">All Classes</font></a> + | <a href="mainclasses.html"> +<font color="#004faf">Main Classes</font></a> + | <a href="annotated.html"> +<font color="#004faf">Annotated</font></a> + | <a href="groups.html"> +<font color="#004faf">Grouped Classes</font></a> + | <a href="functions.html"> +<font color="#004faf">Functions</font></a> +</td> +<td align="right" valign="center"><img src="logo32.png" align="right" width="64" height="32" border="0"></td></tr></table><h1 align=center>Trivial Example</h1> + + + +<p> This example is trivial, and thus useful for +investigating problems you might have installing the +extension. +<p> To build the example, you must first build the +<a href="netscape-plugin.html">Qt Netscape Plugin Extension</a> library. +Then type <tt>make</tt> in <tt>extensions/nsplugin/examples/trivial/</tt> +and copy the resulting <tt>trivial.so</tt> or <tt>nptrivial.dll</tt> +to the Plugins directory of your WWW browser. +<p> <EMBED TYPE=trivial/very WIDTH=100 HEIGHT=100> +<p> <hr> +Implementation: +<p> <pre>// Qt stuff +#include "qnp.h" +#include <<a href="qpainter-h.html">qpainter.h</a>> +#include <<a href="qmessagebox-h.html">qmessagebox.h</a>> + +class Trivial : public <a href="qnpwidget.html">QNPWidget</a> { + <a href="metaobjects.html#Q_OBJECT">Q_OBJECT</a> +public: + void mouseReleaseEvent(QMouseEvent* event) + { +<a name="x2736"></a> QMessageBox::<a href="qmessagebox.html#aboutQt">aboutQt</a>(this); + } + + void paintEvent(QPaintEvent* event) + { + <a href="qpainter.html">QPainter</a> p(this); +<a name="x2739"></a> p.<a href="qpainter.html#setClipRect">setClipRect</a>(event->rect()); + int w = width(); +<a name="x2737"></a> p.<a href="qpainter.html#drawRect">drawRect</a>(rect()); +<a name="x2738"></a> p.<a href="qpainter.html#drawText">drawText</a>(w/8, 0, w-w/4, height(), AlignCenter|WordBreak, "Trivial!"); + } +}; + +class TrivialInstance : public <a href="qnpinstance.html">QNPInstance</a> { + Q_OBJECT +public: + <a href="qnpwidget.html">QNPWidget</a>* newWindow() + { + return new Trivial; + } + + void print(QPainter* p) + { + p-><a href="qpainter.html#drawText">drawText</a>(0,0,"Hello"); + } +}; + +class TrivialPlugin : public <a href="qnplugin.html">QNPlugin</a> { +public: + <a href="qnpinstance.html">QNPInstance</a>* newInstance() + { + return new TrivialInstance; + } + + const char* getMIMEDescription() const + { + return "trivial/very:xxx:Trivial and useless"; + } + + const char * getPluginNameString() const + { + return "Trivial Qt-based Plugin"; + } + + const char * getPluginDescriptionString() const + { + return "A Qt-based LiveConnected plug-in that does nothing"; + } + +}; + +QNPlugin* QNPlugin::create() +{ + return new TrivialPlugin; +} + +#include "trivial.moc" +</pre> + +<p>See also <a href="nsplugin-examples.html">Netscape Plugin Examples</a>. + +<!-- eof --> +<p><address><hr><div align=center> +<table width=100% cellspacing=0 border=0><tr> +<td>Copyright © 2007 +<a href="troll.html">Trolltech</a><td align=center><a href="trademarks.html">Trademarks</a> +<td align=right><div align=right>Qt 3.3.8</div> +</table></div></address></body> +</html> |