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authorMichele Calgaro <michele.calgaro@yahoo.it>2024-05-31 11:32:43 +0900
committerMichele Calgaro <michele.calgaro@yahoo.it>2024-05-31 11:59:34 +0900
commit68b81013e8668f50fc18b7e26a520ec93a7a1251 (patch)
treed6d15d07cb34e5443a10b71f91adee1473906263 /doc/html/tqcanvastext.html
parent1702a6daff27f5d3e6fdac16962d1828df6ca270 (diff)
downloadtqt3-68b81013e8668f50fc18b7e26a520ec93a7a1251.tar.gz
tqt3-68b81013e8668f50fc18b7e26a520ec93a7a1251.zip
Rename nt* canvas related files to equivalent tq*
Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it>
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+<!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/src/canvas/tqcanvas.cpp:4858 -->
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
+<title>TQCanvasText Class</title>
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+<font color="#004faf">Functions</font></a>
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+<td align="right" valign="center"><img src="logo32.png" align="right" width="64" height="32" border="0"></td></tr></table><h1 align=center>TQCanvasText Class Reference<br><small>[<a href="canvas.html">canvas module</a>]</small></h1>
+
+<p>The TQCanvasText class provides a text object on a TQCanvas.
+<a href="#details">More...</a>
+<p><tt>#include &lt;<a href="tqcanvas-h.html">tqcanvas.h</a>&gt;</tt>
+<p>Inherits <a href="tqcanvasitem.html">TQCanvasItem</a>.
+<p><a href="tqcanvastext-members.html">List of all member functions.</a>
+<h2>Public Members</h2>
+<ul>
+<li class=fn><a href="#TQCanvasText"><b>TQCanvasText</b></a> ( TQCanvas&nbsp;*&nbsp;canvas )</li>
+<li class=fn><a href="#TQCanvasText-2"><b>TQCanvasText</b></a> ( const&nbsp;TQString&nbsp;&amp;&nbsp;t, TQCanvas&nbsp;*&nbsp;canvas )</li>
+<li class=fn><a href="#TQCanvasText-3"><b>TQCanvasText</b></a> ( const&nbsp;TQString&nbsp;&amp;&nbsp;t, TQFont&nbsp;f, TQCanvas&nbsp;*&nbsp;canvas )</li>
+<li class=fn>virtual <a href="#~TQCanvasText"><b>~TQCanvasText</b></a> ()</li>
+<li class=fn>void <a href="#setText"><b>setText</b></a> ( const&nbsp;TQString&nbsp;&amp;&nbsp;t )</li>
+<li class=fn>void <a href="#setFont"><b>setFont</b></a> ( const&nbsp;TQFont&nbsp;&amp;&nbsp;f )</li>
+<li class=fn>void <a href="#setColor"><b>setColor</b></a> ( const&nbsp;TQColor&nbsp;&amp;&nbsp;c )</li>
+<li class=fn>TQString <a href="#text"><b>text</b></a> () const</li>
+<li class=fn>TQFont <a href="#font"><b>font</b></a> () const</li>
+<li class=fn>TQColor <a href="#color"><b>color</b></a> () const</li>
+<li class=fn>int <a href="#textFlags"><b>textFlags</b></a> () const</li>
+<li class=fn>void <a href="#setTextFlags"><b>setTextFlags</b></a> ( int&nbsp;f )</li>
+<li class=fn>virtual TQRect <a href="#boundingRect"><b>boundingRect</b></a> () const</li>
+<li class=fn>virtual int <a href="#rtti"><b>rtti</b></a> () const</li>
+</ul>
+<h2>Protected Members</h2>
+<ul>
+<li class=fn>virtual void <a href="#draw"><b>draw</b></a> ( TQPainter&nbsp;&amp;&nbsp;painter )</li>
+</ul>
+<hr><a name="details"></a><h2>Detailed Description</h2>
+
+
+The TQCanvasText class provides a text object on a <a href="tqcanvas.html">TQCanvas</a>.
+
+<p>
+
+
+<p> A canvas text item has text with font, color and alignment
+attributes. The text and font can be set in the constructor or set
+or changed later with <a href="#setText">setText</a>() and <a href="#setFont">setFont</a>(). The color is set
+with <a href="#setColor">setColor</a>() and the alignment with <a href="#setTextFlags">setTextFlags</a>(). The text
+item's bounding rectangle is retrieved with <a href="#boundingRect">boundingRect</a>().
+<p> The text can be drawn on a painter with <a href="#draw">draw</a>().
+<p> Like any other canvas item text items can be moved with
+<a href="tqcanvasitem.html#move">TQCanvasItem::move</a>() and <a href="tqcanvasitem.html#moveBy">TQCanvasItem::moveBy</a>(), or by setting
+coordinates with <a href="tqcanvasitem.html#setX">TQCanvasItem::setX</a>(), <a href="tqcanvasitem.html#setY">TQCanvasItem::setY</a>() and
+<a href="tqcanvasitem.html#setZ">TQCanvasItem::setZ</a>().
+<p>See also <a href="graphics.html">Graphics Classes</a> and <a href="images.html">Image Processing Classes</a>.
+
+<hr><h2>Member Function Documentation</h2>
+<h3 class=fn><a name="TQCanvasText"></a>TQCanvasText::TQCanvasText ( <a href="tqcanvas.html">TQCanvas</a>&nbsp;*&nbsp;canvas )
+</h3>
+Constructs a TQCanvasText with the text "&lt;text&gt;", on <em>canvas</em>.
+
+<h3 class=fn><a name="TQCanvasText-2"></a>TQCanvasText::TQCanvasText ( const&nbsp;<a href="ntqstring.html">TQString</a>&nbsp;&amp;&nbsp;t, <a href="tqcanvas.html">TQCanvas</a>&nbsp;*&nbsp;canvas )
+</h3>
+Constructs a TQCanvasText with the text <em>t</em>, on canvas <em>canvas</em>.
+
+<h3 class=fn><a name="TQCanvasText-3"></a>TQCanvasText::TQCanvasText ( const&nbsp;<a href="ntqstring.html">TQString</a>&nbsp;&amp;&nbsp;t, <a href="ntqfont.html">TQFont</a>&nbsp;f, <a href="tqcanvas.html">TQCanvas</a>&nbsp;*&nbsp;canvas )
+</h3>
+Constructs a TQCanvasText with the text <em>t</em> and font <em>f</em>, on the
+canvas <em>canvas</em>.
+
+<h3 class=fn><a name="~TQCanvasText"></a>TQCanvasText::~TQCanvasText ()<tt> [virtual]</tt>
+</h3>
+Destroys the canvas text item.
+
+<h3 class=fn><a href="ntqrect.html">TQRect</a> <a name="boundingRect"></a>TQCanvasText::boundingRect () const<tt> [virtual]</tt>
+</h3>
+Returns the bounding rectangle of the text.
+
+<p>Reimplemented from <a href="tqcanvasitem.html#boundingRect">TQCanvasItem</a>.
+<h3 class=fn><a href="ntqcolor.html">TQColor</a> <a name="color"></a>TQCanvasText::color () const
+</h3>
+Returns the color of the text.
+<p> <p>See also <a href="#setColor">setColor</a>().
+
+<h3 class=fn>void <a name="draw"></a>TQCanvasText::draw ( <a href="ntqpainter.html">TQPainter</a>&nbsp;&amp;&nbsp;painter )<tt> [virtual protected]</tt>
+</h3>
+Draws the text using the painter <em>painter</em>.
+
+<p>Reimplemented from <a href="tqcanvasitem.html#draw">TQCanvasItem</a>.
+<h3 class=fn><a href="ntqfont.html">TQFont</a> <a name="font"></a>TQCanvasText::font () const
+</h3>
+Returns the font in which the text is drawn.
+<p> <p>See also <a href="#setFont">setFont</a>().
+
+<h3 class=fn>int <a name="rtti"></a>TQCanvasText::rtti () const<tt> [virtual]</tt>
+</h3>
+Returns 3 (TQCanvasItem::Rtti_Text).
+<p> <p>See also <a href="tqcanvasitem.html#rtti">TQCanvasItem::rtti</a>().
+
+<p>Reimplemented from <a href="tqcanvasitem.html#rtti">TQCanvasItem</a>.
+<h3 class=fn>void <a name="setColor"></a>TQCanvasText::setColor ( const&nbsp;<a href="ntqcolor.html">TQColor</a>&nbsp;&amp;&nbsp;c )
+</h3>
+Sets the color of the text to the color <em>c</em>.
+<p> <p>See also <a href="#color">color</a>() and <a href="#setFont">setFont</a>().
+
+<p>Example: <a href="tutorial2-06.html#x2574">chart/chartform_canvas.cpp</a>.
+<h3 class=fn>void <a name="setFont"></a>TQCanvasText::setFont ( const&nbsp;<a href="ntqfont.html">TQFont</a>&nbsp;&amp;&nbsp;f )
+</h3>
+Sets the font in which the text is drawn to font <em>f</em>.
+<p> <p>See also <a href="#font">font</a>().
+
+<h3 class=fn>void <a name="setText"></a>TQCanvasText::setText ( const&nbsp;<a href="ntqstring.html">TQString</a>&nbsp;&amp;&nbsp;t )
+</h3>
+Sets the text item's text to <em>t</em>. The text may contain newlines.
+<p> <p>See also <a href="#text">text</a>(), <a href="#setFont">setFont</a>(), <a href="#setColor">setColor</a>(), and <a href="#setTextFlags">setTextFlags</a>().
+
+<p>Example: <a href="canvas-example.html#x2929">canvas/canvas.cpp</a>.
+<h3 class=fn>void <a name="setTextFlags"></a>TQCanvasText::setTextFlags ( int&nbsp;f )
+</h3>
+Sets the alignment flags to <em>f</em>. These are a bitwise OR of the
+flags available to <a href="ntqpainter.html#drawText">TQPainter::drawText</a>() -- see the
+<a href="ntqt.html#AlignmentFlags-enum">TQt::AlignmentFlags</a>.
+<p> <p>See also <a href="#setFont">setFont</a>() and <a href="#setColor">setColor</a>().
+
+<h3 class=fn><a href="ntqstring.html">TQString</a> <a name="text"></a>TQCanvasText::text () const
+</h3>
+Returns the text item's text.
+<p> <p>See also <a href="#setText">setText</a>().
+
+<h3 class=fn>int <a name="textFlags"></a>TQCanvasText::textFlags () const
+</h3>
+
+<p> Returns the currently set alignment flags.
+<p> <p>See also <a href="#setTextFlags">setTextFlags</a>() and <a href="ntqt.html#AlignmentFlags-enum">TQt::AlignmentFlags</a>.
+
+<!-- eof -->
+<hr><p>
+This file is part of the <a href="index.html">TQt toolkit</a>.
+Copyright &copy; 1995-2007
+<a href="http://www.trolltech.com/">Trolltech</a>. All Rights Reserved.<p><address><hr><div align=center>
+<table width=100% cellspacing=0 border=0><tr>
+<td>Copyright &copy; 2007
+<a href="troll.html">Trolltech</a><td align=center><a href="trademarks.html">Trademarks</a>
+<td align=right><div align=right>TQt 3.3.8</div>
+</table></div></address></body>
+</html>