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| author | Timothy Pearson <[email protected]> | 2012-01-26 23:32:43 -0600 |
|---|---|---|
| committer | Timothy Pearson <[email protected]> | 2012-01-26 23:32:43 -0600 |
| commit | ea318d1431c89e647598c510c4245c6571aa5f46 (patch) | |
| tree | 996d29b80c30d453dda86d1a23162d441628f169 /doc/html/qsize.html | |
| parent | aaf89d4b48f69c9293feb187db26362e550b5561 (diff) | |
| download | tqt3-ea318d1431c89e647598c510c4245c6571aa5f46.tar.gz tqt3-ea318d1431c89e647598c510c4245c6571aa5f46.zip | |
Update to latest tqt3 automated conversion
Diffstat (limited to 'doc/html/qsize.html')
| -rw-r--r-- | doc/html/qsize.html | 378 |
1 files changed, 0 insertions, 378 deletions
diff --git a/doc/html/qsize.html b/doc/html/qsize.html deleted file mode 100644 index 9727d7781..000000000 --- a/doc/html/qsize.html +++ /dev/null @@ -1,378 +0,0 @@ -<!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/kernel/qsize.cpp:42 --> -<html> -<head> -<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"> -<title>TQSize Class</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>TQSize Class Reference</h1> - -<p>The TQSize class defines the size of a two-dimensional object. -<a href="#details">More...</a> -<p><tt>#include <<a href="qsize-h.html">qsize.h</a>></tt> -<p><a href="qsize-members.html">List of all member functions.</a> -<h2>Public Members</h2> -<ul> -<li class=fn>enum <a href="#ScaleMode-enum"><b>ScaleMode</b></a> { ScaleFree, ScaleMin, ScaleMax }</li> -<li class=fn><a href="#TQSize"><b>TQSize</b></a> ()</li> -<li class=fn><a href="#TQSize-2"><b>TQSize</b></a> ( int w, int h )</li> -<li class=fn>bool <a href="#isNull"><b>isNull</b></a> () const</li> -<li class=fn>bool <a href="#isEmpty"><b>isEmpty</b></a> () const</li> -<li class=fn>bool <a href="#isValid"><b>isValid</b></a> () const</li> -<li class=fn>int <a href="#width"><b>width</b></a> () const</li> -<li class=fn>int <a href="#height"><b>height</b></a> () const</li> -<li class=fn>void <a href="#setWidth"><b>setWidth</b></a> ( int w )</li> -<li class=fn>void <a href="#setHeight"><b>setHeight</b></a> ( int h )</li> -<li class=fn>void <a href="#transpose"><b>transpose</b></a> ()</li> -<li class=fn>void <a href="#scale"><b>scale</b></a> ( int w, int h, ScaleMode mode )</li> -<li class=fn>void <a href="#scale-2"><b>scale</b></a> ( const TQSize & s, ScaleMode mode )</li> -<li class=fn>TQSize <a href="#expandedTo"><b>expandedTo</b></a> ( const TQSize & otherSize ) const</li> -<li class=fn>TQSize <a href="#boundedTo"><b>boundedTo</b></a> ( const TQSize & otherSize ) const</li> -<li class=fn>TQCOORD & <a href="#rwidth"><b>rwidth</b></a> ()</li> -<li class=fn>TQCOORD & <a href="#rheight"><b>rheight</b></a> ()</li> -<li class=fn>TQSize & <a href="#operator+-eq"><b>operator+=</b></a> ( const TQSize & s )</li> -<li class=fn>TQSize & <a href="#operator--eq"><b>operator-=</b></a> ( const TQSize & s )</li> -<li class=fn>TQSize & <a href="#operator*-eq"><b>operator*=</b></a> ( int c )</li> -<li class=fn>TQSize & <a href="#operator*-eq-2"><b>operator*=</b></a> ( double c )</li> -<li class=fn>TQSize & <a href="#operator/-eq"><b>operator/=</b></a> ( int c )</li> -<li class=fn>TQSize & <a href="#operator/-eq-2"><b>operator/=</b></a> ( double c )</li> -</ul> -<h2>Related Functions</h2> -<ul> -<li class=fn>bool <a href="#operator-eq-eq"><b>operator==</b></a> ( const TQSize & s1, const TQSize & s2 )</li> -<li class=fn>bool <a href="#operator!-eq"><b>operator!=</b></a> ( const TQSize & s1, const TQSize & s2 )</li> -<li class=fn>const TQSize <a href="#operator+"><b>operator+</b></a> ( const TQSize & s1, const TQSize & s2 )</li> -<li class=fn>const TQSize <a href="#operator-"><b>operator-</b></a> ( const TQSize & s1, const TQSize & s2 )</li> -<li class=fn>const TQSize <a href="#operator*"><b>operator*</b></a> ( const TQSize & s, int c )</li> -<li class=fn>const TQSize <a href="#operator*-2"><b>operator*</b></a> ( int c, const TQSize & s )</li> -<li class=fn>const TQSize <a href="#operator*-3"><b>operator*</b></a> ( const TQSize & s, double c )</li> -<li class=fn>const TQSize <a href="#operator*-4"><b>operator*</b></a> ( double c, const TQSize & s )</li> -<li class=fn>const TQSize <a href="#operator/"><b>operator/</b></a> ( const TQSize & s, int c )</li> -<li class=fn>const TQSize <a href="#operator/-2"><b>operator/</b></a> ( const TQSize & s, double c )</li> -<li class=fn>TQDataStream & <a href="#operator-lt-lt"><b>operator<<</b></a> ( TQDataStream & s, const TQSize & sz )</li> -<li class=fn>TQDataStream & <a href="#operator-gt-gt"><b>operator>></b></a> ( TQDataStream & s, TQSize & sz )</li> -</ul> -<hr><a name="details"></a><h2>Detailed Description</h2> - - -The TQSize class defines the size of a two-dimensional object. -<p> - -<p> A size is specified by a width and a height. -<p> The coordinate type is TQCOORD (defined in <tt><qwindowdefs.h></tt> as <tt>int</tt>). -The minimum value of TQCOORD is TQCOORD_MIN (-2147483648) and the maximum -value is TQCOORD_MAX (2147483647). -<p> The size can be set in the constructor and changed with <a href="#setWidth">setWidth</a>() -and <a href="#setHeight">setHeight</a>(), or using <a href="#operator+-eq">operator+=</a>(), <a href="#operator--eq">operator-=</a>(), <a href="#operator*-eq">operator*=</a>() -and <a href="#operator/-eq">operator/=</a>(), etc. You can swap the width and height with -<a href="#transpose">transpose</a>(). You can get a size which holds the maximum height and -width of two sizes using <a href="#expandedTo">expandedTo</a>(), and the minimum height and -width of two sizes using <a href="#boundedTo">boundedTo</a>(). -<p> <p>See also <a href="qpoint.html">TQPoint</a>, <a href="qrect.html">TQRect</a>, <a href="graphics.html">Graphics Classes</a>, and <a href="images.html">Image Processing Classes</a>. - -<hr><h2>Member Type Documentation</h2> -<h3 class=fn><a name="ScaleMode-enum"></a>TQSize::ScaleMode</h3> -<p> This enum type defines the different ways of scaling a size. -<p> <center><img src="scaling.png"></center> -<ul> -<li><tt>TQSize::ScaleFree</tt> - The size is scaled freely. The ratio is not preserved. -<li><tt>TQSize::ScaleMin</tt> - The size is scaled to a rectangle as large as possible -inside a given rectangle, preserving the aspect ratio. -<li><tt>TQSize::ScaleMax</tt> - The size is scaled to a rectangle as small as possible -outside a given rectangle, preserving the aspect ratio. -</ul><p> <p>See also <a href="#scale">TQSize::scale</a>(), <a href="qimage.html#scale">TQImage::scale</a>(), and <a href="qimage.html#smoothScale">TQImage::smoothScale</a>(). - -<hr><h2>Member Function Documentation</h2> -<h3 class=fn><a name="TQSize"></a>TQSize::TQSize () -</h3> - -Constructs a size with invalid (negative) width and height. - -<h3 class=fn><a name="TQSize-2"></a>TQSize::TQSize ( int w, int h ) -</h3> - -Constructs a size with width <em>w</em> and height <em>h</em>. - -<h3 class=fn><a href="qsize.html">TQSize</a> <a name="boundedTo"></a>TQSize::boundedTo ( const <a href="qsize.html">TQSize</a> & otherSize ) const -</h3> - -<p> Returns a size with the minimum width and height of this size and -<em>otherSize</em>. - -<h3 class=fn><a href="qsize.html">TQSize</a> <a name="expandedTo"></a>TQSize::expandedTo ( const <a href="qsize.html">TQSize</a> & otherSize ) const -</h3> - -<p> Returns a size with the maximum width and height of this size and -<em>otherSize</em>. - -<p>Examples: <a href="customlayout-example.html#x1528">customlayout/card.cpp</a> and <a href="customlayout-example.html#x1485">customlayout/flow.cpp</a>. -<h3 class=fn>int <a name="height"></a>TQSize::height () const -</h3> - -Returns the height. -<p>See also <a href="#width">width</a>(). - -<p>Examples: <a href="movies-example.html#x520">movies/main.cpp</a>, <a href="qfd-example.html#x2007">qfd/fontdisplayer.cpp</a>, and <a href="qfd-example.html#x2016">qfd/qfd.cpp</a>. -<h3 class=fn>bool <a name="isEmpty"></a>TQSize::isEmpty () const -</h3> - -Returns TRUE if the width is less than or equal to 0, or the height is -less than or equal to 0; otherwise returns FALSE. - -<h3 class=fn>bool <a name="isNull"></a>TQSize::isNull () const -</h3> - -Returns TRUE if the width is 0 and the height is 0; otherwise -returns FALSE. - -<h3 class=fn>bool <a name="isValid"></a>TQSize::isValid () const -</h3> - -Returns TRUE if the width is equal to or greater than 0 and the height is -equal to or greater than 0; otherwise returns FALSE. - -<h3 class=fn><a href="qsize.html">TQSize</a> & <a name="operator*-eq"></a>TQSize::operator*= ( int c ) -</h3> - -Multiplies both the width and height by <em>c</em> and returns a reference to -the size. - -<h3 class=fn><a href="qsize.html">TQSize</a> & <a name="operator*-eq-2"></a>TQSize::operator*= ( double c ) -</h3> -This is an overloaded member function, provided for convenience. It behaves essentially like the above function. -<p> Multiplies both the width and height by <em>c</em> and returns a reference to -the size. -<p> Note that the result is truncated. - -<h3 class=fn><a href="qsize.html">TQSize</a> & <a name="operator+-eq"></a>TQSize::operator+= ( const <a href="qsize.html">TQSize</a> & s ) -</h3> - -<p> Adds <em>s</em> to the size and returns a reference to this size. -<p> Example: -<pre> - TQSize s( 3, 7 ); - TQSize r( -1, 4 ); - s += r; // s becomes (2,11) -</pre> - - -<h3 class=fn><a href="qsize.html">TQSize</a> & <a name="operator--eq"></a>TQSize::operator-= ( const <a href="qsize.html">TQSize</a> & s ) -</h3> - -<p> Subtracts <em>s</em> from the size and returns a reference to this size. -<p> Example: -<pre> - TQSize s( 3, 7 ); - TQSize r( -1, 4 ); - s -= r; // s becomes (4,3) - </pre> - - -<h3 class=fn><a href="qsize.html">TQSize</a> & <a name="operator/-eq"></a>TQSize::operator/= ( int c ) -</h3> - -Divides both the width and height by <em>c</em> and returns a reference to the -size. - -<h3 class=fn><a href="qsize.html">TQSize</a> & <a name="operator/-eq-2"></a>TQSize::operator/= ( double c ) -</h3> - -This is an overloaded member function, provided for convenience. It behaves essentially like the above function. -<p> Divides both the width and height by <em>c</em> and returns a reference to the -size. -<p> Note that the result is truncated. - -<h3 class=fn>TQCOORD & <a name="rheight"></a>TQSize::rheight () -</h3> - -Returns a reference to the height. -<p> Using a reference makes it possible to directly manipulate the height. -<p> Example: -<pre> - TQSize s( 100, 10 ); - s.<a href="#rheight">rheight</a>() += 5; // s becomes (100,15) - </pre> - -<p> <p>See also <a href="#rwidth">rwidth</a>(). - -<h3 class=fn>TQCOORD & <a name="rwidth"></a>TQSize::rwidth () -</h3> - -Returns a reference to the width. -<p> Using a reference makes it possible to directly manipulate the width. -<p> Example: -<pre> - TQSize s( 100, 10 ); - s.<a href="#rwidth">rwidth</a>() += 20; // s becomes (120,10) - </pre> - -<p> <p>See also <a href="#rheight">rheight</a>(). - -<h3 class=fn>void <a name="scale"></a>TQSize::scale ( int w, int h, <a href="qsize.html#ScaleMode-enum">ScaleMode</a> mode ) -</h3> -Scales the size to a rectangle of width <em>w</em> and height <em>h</em> according -to the ScaleMode <em>mode</em>. -<p> <ul> -<li> If <em>mode</em> is <a href="#ScaleMode-enum">ScaleFree</a>, the size is set to (<em>w</em>, <em>h</em>). -<li> If <em>mode</em> is <a href="#ScaleMode-enum">ScaleMin</a>, the current size is scaled to a rectangle -as large as possible inside (<em>w</em>, <em>h</em>), preserving the aspect ratio. -<li> If <em>mode</em> is <a href="#ScaleMode-enum">ScaleMax</a>, the current size is scaled to a rectangle -as small as possible outside (<em>w</em>, <em>h</em>), preserving the aspect ratio. -</ul> -<p> Example: -<pre> - TQSize t1( 10, 12 ); - t1.<a href="#scale">scale</a>( 60, 60, TQSize::<a href="#ScaleMode-enum">ScaleFree</a> ); - // t1 is (60, 60) - - TQSize t2( 10, 12 ); - t2.<a href="#scale">scale</a>( 60, 60, TQSize::<a href="#ScaleMode-enum">ScaleMin</a> ); - // t2 is (50, 60) - - TQSize t3( 10, 12 ); - t3.<a href="#scale">scale</a>( 60, 60, TQSize::<a href="#ScaleMode-enum">ScaleMax</a> ); - // t3 is (60, 72) - </pre> - - -<h3 class=fn>void <a name="scale-2"></a>TQSize::scale ( const <a href="qsize.html">TQSize</a> & s, <a href="qsize.html#ScaleMode-enum">ScaleMode</a> mode ) -</h3> -This is an overloaded member function, provided for convenience. It behaves essentially like the above function. -<p> Equivalent to <a href="#scale">scale</a>(<em>s</em>.<a href="#width">width</a>(), <em>s</em>.<a href="#height">height</a>(), <em>mode</em>). - -<h3 class=fn>void <a name="setHeight"></a>TQSize::setHeight ( int h ) -</h3> - -Sets the height to <em>h</em>. -<p>See also <a href="#height">height</a>() and <a href="#setWidth">setWidth</a>(). - -<h3 class=fn>void <a name="setWidth"></a>TQSize::setWidth ( int w ) -</h3> - -Sets the width to <em>w</em>. -<p>See also <a href="#width">width</a>() and <a href="#setHeight">setHeight</a>(). - -<h3 class=fn>void <a name="transpose"></a>TQSize::transpose () -</h3> -Swaps the values of width and height. - -<h3 class=fn>int <a name="width"></a>TQSize::width () const -</h3> - -Returns the width. -<p>See also <a href="#height">height</a>(). - -<p>Examples: <a href="movies-example.html#x521">movies/main.cpp</a>, <a href="qfd-example.html#x2008">qfd/fontdisplayer.cpp</a>, and <a href="qfd-example.html#x2017">qfd/qfd.cpp</a>. -<hr><h2>Related Functions</h2> -<h3 class=fn>bool <a name="operator!-eq"></a>operator!= ( const <a href="qsize.html">TQSize</a> & s1, const <a href="qsize.html">TQSize</a> & s2 ) -</h3> - - -Returns TRUE if <em>s1</em> and <em>s2</em> are different; otherwise returns FALSE. - -<h3 class=fn>const <a href="qsize.html">TQSize</a> <a name="operator*"></a>operator* ( const <a href="qsize.html">TQSize</a> & s, int c ) -</h3> - - -Multiplies <em>s</em> by <em>c</em> and returns the result. - -<h3 class=fn>const <a href="qsize.html">TQSize</a> <a name="operator*-2"></a>operator* ( int c, const <a href="qsize.html">TQSize</a> & s ) -</h3> -This is an overloaded member function, provided for convenience. It behaves essentially like the above function. -<p> -Multiplies <em>s</em> by <em>c</em> and returns the result. - -<h3 class=fn>const <a href="qsize.html">TQSize</a> <a name="operator*-3"></a>operator* ( const <a href="qsize.html">TQSize</a> & s, double c ) -</h3> -This is an overloaded member function, provided for convenience. It behaves essentially like the above function. -<p> -Multiplies <em>s</em> by <em>c</em> and returns the result. - -<h3 class=fn>const <a href="qsize.html">TQSize</a> <a name="operator*-4"></a>operator* ( double c, const <a href="qsize.html">TQSize</a> & s ) -</h3> -This is an overloaded member function, provided for convenience. It behaves essentially like the above function. -<p> -Multiplies <em>s</em> by <em>c</em> and returns the result. - -<h3 class=fn>const <a href="qsize.html">TQSize</a> <a name="operator+"></a>operator+ ( const <a href="qsize.html">TQSize</a> & s1, const <a href="qsize.html">TQSize</a> & s2 ) -</h3> - - -Returns the sum of <em>s1</em> and <em>s2</em>; each component is added separately. - -<h3 class=fn>const <a href="qsize.html">TQSize</a> <a name="operator-"></a>operator- ( const <a href="qsize.html">TQSize</a> & s1, const <a href="qsize.html">TQSize</a> & s2 ) -</h3> - - -Returns <em>s2</em> subtracted from <em>s1</em>; each component is -subtracted separately. - -<h3 class=fn>const <a href="qsize.html">TQSize</a> <a name="operator/"></a>operator/ ( const <a href="qsize.html">TQSize</a> & s, int c ) -</h3> - - -Divides <em>s</em> by <em>c</em> and returns the result. - -<h3 class=fn>const <a href="qsize.html">TQSize</a> <a name="operator/-2"></a>operator/ ( const <a href="qsize.html">TQSize</a> & s, double c ) -</h3> - - -This is an overloaded member function, provided for convenience. It behaves essentially like the above function. -<p> Divides <em>s</em> by <em>c</em> and returns the result. -<p> Note that the result is truncated. - -<h3 class=fn><a href="qdatastream.html">TQDataStream</a> & <a name="operator-lt-lt"></a>operator<< ( <a href="qdatastream.html">TQDataStream</a> & s, const <a href="qsize.html">TQSize</a> & sz ) -</h3> - -Writes the size <em>sz</em> to the stream <em>s</em> and returns a reference to -the stream. -<p> <p>See also <a href="datastreamformat.html">Format of the TQDataStream operators</a>. - -<h3 class=fn>bool <a name="operator-eq-eq"></a>operator== ( const <a href="qsize.html">TQSize</a> & s1, const <a href="qsize.html">TQSize</a> & s2 ) -</h3> - - -Returns TRUE if <em>s1</em> and <em>s2</em> are equal; otherwise returns FALSE. - -<h3 class=fn><a href="qdatastream.html">TQDataStream</a> & <a name="operator-gt-gt"></a>operator>> ( <a href="qdatastream.html">TQDataStream</a> & s, <a href="qsize.html">TQSize</a> & sz ) -</h3> - -Reads the size from the stream <em>s</em> into size <em>sz</em> and returns a -reference to the stream. -<p> <p>See also <a href="datastreamformat.html">Format of the TQDataStream operators</a>. - -<!-- eof --> -<hr><p> -This file is part of the <a href="index.html">TQt toolkit</a>. -Copyright © 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 © 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> |