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QTextLine
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SUMMARY: <A HREF="#nested_class_summary">NESTED</A> | FIELD | <A HREF="#constructor_summary">CONSTR</A> | <A HREF="#method_summary">METHOD</A></FONT></TD>
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com.trolltech.qt.gui</FONT>
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Class QTextLine</H2>
<PRE>
java.lang.Object
<IMG SRC="../../../../resources/inherit.gif" ALT="extended by "><A HREF="../../../../com/trolltech/qt/QSignalEmitter.html" title="class in com.trolltech.qt">com.trolltech.qt.QSignalEmitter</A>
<IMG SRC="../../../../resources/inherit.gif" ALT="extended by "><A HREF="../../../../com/trolltech/qt/QtJambiObject.html" title="class in com.trolltech.qt">com.trolltech.qt.QtJambiObject</A>
<IMG SRC="../../../../resources/inherit.gif" ALT="extended by "><B>com.trolltech.qt.gui.QTextLine</B>
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<DT><B>All Implemented Interfaces:</B> <DD><A HREF="../../../../com/trolltech/qt/QtJambiInterface.html" title="interface in com.trolltech.qt">QtJambiInterface</A></DD>
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<DT><PRE>public class <B>QTextLine</B><DT>extends <A HREF="../../../../com/trolltech/qt/QtJambiObject.html" title="class in com.trolltech.qt">QtJambiObject</A></DL>
</PRE>
<P>
<p>The <a href="QTextLine.html#QTextLine()"><tt>QTextLine</tt></a> class represents a line of text inside a <a href="QTextLayout.html"><tt>QTextLayout</tt></a>.</p>
<p>A text line is usually created by QTextLayout::createLine().</p>
<p>After being created, the line can be filled using the <a href="QTextLine.html#setLineWidth(double)"><tt>setLineWidth</tt></a> or <a href="QTextLine.html#setNumColumns(int, double)"><tt>setNumColumns</tt></a> functions. A line has a number of attributes including the rectangle it occupies, <a href="QTextLine.html#rect()"><tt>rect</tt></a>, its coordinates, <a href="QTextLine.html#x()"><tt>x</tt></a> and <a href="QTextLine.html#y()"><tt>y</tt></a>, its <a href="QTextLine.html#textLength()"><tt>textLength</tt></a>, <a href="QTextLine.html#width()"><tt>width</tt></a> and <a href="QTextLine.html#naturalTextWidth()"><tt>naturalTextWidth</tt></a>, and its <a href="QTextLine.html#ascent()"><tt>ascent</tt></a> and decent() relative to the text. The position of the cursor in terms of the line is available from <a href="QTextLine.html#cursorToX(int, com.trolltech.qt.gui.QTextLine.Edge)"><tt>cursorToX</tt></a> and its inverse from <a href="QTextLine.html#xToCursor(double, com.trolltech.qt.gui.QTextLine.CursorPosition)"><tt>xToCursor</tt></a>. A line can be moved with <a href="QTextLine.html#setPosition(com.trolltech.qt.core.QPointF)"><tt>setPosition</tt></a>.</p>
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<!-- ======== NESTED CLASS SUMMARY ======== -->
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<CODE>static class</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/gui/QTextLine.CursorPosition.html" title="enum in com.trolltech.qt.gui">QTextLine.CursorPosition</A></B></CODE>
<BR>
Press link for info on QTextLine.CursorPosition</TD>
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static class</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/gui/QTextLine.Edge.html" title="enum in com.trolltech.qt.gui">QTextLine.Edge</A></B></CODE>
<BR>
Press link for info on QTextLine.Edge</TD>
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<TH ALIGN="left"><B>Nested classes/interfaces inherited from class com.trolltech.qt.<A HREF="../../../../com/trolltech/qt/QSignalEmitter.html" title="class in com.trolltech.qt">QSignalEmitter</A></B></TH>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal0.html" title="class in com.trolltech.qt">QSignalEmitter.Signal0</A>, <A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal1.html" title="class in com.trolltech.qt">QSignalEmitter.Signal1</A><<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal1.html" title="type parameter in QSignalEmitter.Signal1">A</A>>, <A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal2.html" title="class in com.trolltech.qt">QSignalEmitter.Signal2</A><<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal2.html" title="type parameter in QSignalEmitter.Signal2">A</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal2.html" title="type parameter in QSignalEmitter.Signal2">B</A>>, <A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal3.html" title="class in com.trolltech.qt">QSignalEmitter.Signal3</A><<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal3.html" title="type parameter in QSignalEmitter.Signal3">A</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal3.html" title="type parameter in QSignalEmitter.Signal3">B</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal3.html" title="type parameter in QSignalEmitter.Signal3">C</A>>, <A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal4.html" title="class in com.trolltech.qt">QSignalEmitter.Signal4</A><<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal4.html" title="type parameter in QSignalEmitter.Signal4">A</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal4.html" title="type parameter in QSignalEmitter.Signal4">B</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal4.html" title="type parameter in QSignalEmitter.Signal4">C</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal4.html" title="type parameter in QSignalEmitter.Signal4">D</A>>, <A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal5.html" title="class in com.trolltech.qt">QSignalEmitter.Signal5</A><<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal5.html" title="type parameter in QSignalEmitter.Signal5">A</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal5.html" title="type parameter in QSignalEmitter.Signal5">B</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal5.html" title="type parameter in QSignalEmitter.Signal5">C</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal5.html" title="type parameter in QSignalEmitter.Signal5">D</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal5.html" title="type parameter in QSignalEmitter.Signal5">E</A>>, <A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal6.html" title="class in com.trolltech.qt">QSignalEmitter.Signal6</A><<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal6.html" title="type parameter in QSignalEmitter.Signal6">A</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal6.html" title="type parameter in QSignalEmitter.Signal6">B</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal6.html" title="type parameter in QSignalEmitter.Signal6">C</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal6.html" title="type parameter in QSignalEmitter.Signal6">D</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal6.html" title="type parameter in QSignalEmitter.Signal6">E</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal6.html" title="type parameter in QSignalEmitter.Signal6">F</A>>, <A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal7.html" title="class in com.trolltech.qt">QSignalEmitter.Signal7</A><<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal7.html" title="type parameter in QSignalEmitter.Signal7">A</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal7.html" title="type parameter in QSignalEmitter.Signal7">B</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal7.html" title="type parameter in QSignalEmitter.Signal7">C</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal7.html" title="type parameter in QSignalEmitter.Signal7">D</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal7.html" title="type parameter in QSignalEmitter.Signal7">E</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal7.html" title="type parameter in QSignalEmitter.Signal7">F</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal7.html" title="type parameter in QSignalEmitter.Signal7">G</A>>, <A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal8.html" title="class in com.trolltech.qt">QSignalEmitter.Signal8</A><<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal8.html" title="type parameter in QSignalEmitter.Signal8">A</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal8.html" title="type parameter in QSignalEmitter.Signal8">B</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal8.html" title="type parameter in QSignalEmitter.Signal8">C</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal8.html" title="type parameter in QSignalEmitter.Signal8">D</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal8.html" title="type parameter in QSignalEmitter.Signal8">E</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal8.html" title="type parameter in QSignalEmitter.Signal8">F</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal8.html" title="type parameter in QSignalEmitter.Signal8">G</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal8.html" title="type parameter in QSignalEmitter.Signal8">H</A>>, <A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal9.html" title="class in com.trolltech.qt">QSignalEmitter.Signal9</A><<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal9.html" title="type parameter in QSignalEmitter.Signal9">A</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal9.html" title="type parameter in QSignalEmitter.Signal9">B</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal9.html" title="type parameter in QSignalEmitter.Signal9">C</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal9.html" title="type parameter in QSignalEmitter.Signal9">D</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal9.html" title="type parameter in QSignalEmitter.Signal9">E</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal9.html" title="type parameter in QSignalEmitter.Signal9">F</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal9.html" title="type parameter in QSignalEmitter.Signal9">G</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal9.html" title="type parameter in QSignalEmitter.Signal9">H</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal9.html" title="type parameter in QSignalEmitter.Signal9">I</A>></CODE></TD>
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<!-- ======== CONSTRUCTOR SUMMARY ======== -->
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/gui/QTextLine.html#QTextLine()">QTextLine</A></B>()</CODE>
<BR>
Creates an invalid line.</TD>
</TR>
</TABLE>
<!-- ========== METHOD SUMMARY =========== -->
<A NAME="method_summary"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
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<B>Method Summary</B></FONT></TH>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> double</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/gui/QTextLine.html#ascent()">ascent</A></B>()</CODE>
<BR>
Returns the line's ascent.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> double</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/gui/QTextLine.html#cursorToX(int)">cursorToX</A></B>(int cursorPos)</CODE>
<BR>
Equivalent to <a href="QTextLine.html#cursorToX(int, com.trolltech.qt.gui.QTextLine.Edge)"><tt>cursorToX</tt></a>(<tt>cursorPos</tt>, Leading).</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> double</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/gui/QTextLine.html#cursorToX(int, com.trolltech.qt.gui.QTextLine.Edge)">cursorToX</A></B>(int cursorPos,
<A HREF="../../../../com/trolltech/qt/gui/QTextLine.Edge.html" title="enum in com.trolltech.qt.gui">QTextLine.Edge</A> edge)</CODE>
<BR>
Converts the cursor position <tt>cursorPos</tt> to the corresponding x position inside
the line, taking account of the <tt>edge</tt>.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> double</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/gui/QTextLine.html#descent()">descent</A></B>()</CODE>
<BR>
Returns the line's descent.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/gui/QTextLine.html#draw(com.trolltech.qt.gui.QPainter, com.trolltech.qt.core.QPointF)">draw</A></B>(<A HREF="../../../../com/trolltech/qt/gui/QPainter.html" title="class in com.trolltech.qt.gui">QPainter</A> painter,
<A HREF="../../../../com/trolltech/qt/core/QPointF.html" title="class in com.trolltech.qt.core">QPointF</A> position)</CODE>
<BR>
This is an overloaded method provided for convenience.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static <A HREF="../../../../com/trolltech/qt/gui/QTextLine.html" title="class in com.trolltech.qt.gui">QTextLine</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/gui/QTextLine.html#fromNativePointer(com.trolltech.qt.QNativePointer)">fromNativePointer</A></B>(<A HREF="../../../../com/trolltech/qt/QNativePointer.html" title="class in com.trolltech.qt">QNativePointer</A> nativePointer)</CODE>
<BR>
This function returns the QTextLine instance pointed to by nativePointer</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> double</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/gui/QTextLine.html#height()">height</A></B>()</CODE>
<BR>
Returns the line's height.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/gui/QTextLine.html#isValid()">isValid</A></B>()</CODE>
<BR>
Returns true if this text line is valid; otherwise returns false.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/gui/QTextLine.html#lineNumber()">lineNumber</A></B>()</CODE>
<BR>
Returns the position of the line in the text engine.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static <A HREF="../../../../com/trolltech/qt/QNativePointer.html" title="class in com.trolltech.qt">QNativePointer</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/gui/QTextLine.html#nativePointerArray(com.trolltech.qt.gui.QTextLine[])">nativePointerArray</A></B>(<A HREF="../../../../com/trolltech/qt/gui/QTextLine.html" title="class in com.trolltech.qt.gui">QTextLine</A>[] array)</CODE>
<BR>
This function returns a QNativePointer that is pointing to the specified QTextLine array.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> <A HREF="../../../../com/trolltech/qt/core/QRectF.html" title="class in com.trolltech.qt.core">QRectF</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/gui/QTextLine.html#naturalTextRect()">naturalTextRect</A></B>()</CODE>
<BR>
Returns the rectangle covered by the line.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> double</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/gui/QTextLine.html#naturalTextWidth()">naturalTextWidth</A></B>()</CODE>
<BR>
Returns the width of the line that is occupied by text.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> <A HREF="../../../../com/trolltech/qt/core/QPointF.html" title="class in com.trolltech.qt.core">QPointF</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/gui/QTextLine.html#position()">position</A></B>()</CODE>
<BR>
Returns the line's position relative to the text layout's position.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> <A HREF="../../../../com/trolltech/qt/core/QRectF.html" title="class in com.trolltech.qt.core">QRectF</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/gui/QTextLine.html#rect()">rect</A></B>()</CODE>
<BR>
Returns the line's bounding rectangle.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/gui/QTextLine.html#setLineWidth(double)">setLineWidth</A></B>(double width)</CODE>
<BR>
Lays out the line with the given <tt>width</tt>.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/gui/QTextLine.html#setNumColumns(int)">setNumColumns</A></B>(int columns)</CODE>
<BR>
Lays out the line.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/gui/QTextLine.html#setNumColumns(int, double)">setNumColumns</A></B>(int columns,
double alignmentWidth)</CODE>
<BR>
Lays out the line.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/gui/QTextLine.html#setPosition(com.trolltech.qt.core.QPointF)">setPosition</A></B>(<A HREF="../../../../com/trolltech/qt/core/QPointF.html" title="class in com.trolltech.qt.core">QPointF</A> pos)</CODE>
<BR>
Moves the line to position <tt>pos</tt>.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/gui/QTextLine.html#textLength()">textLength</A></B>()</CODE>
<BR>
Returns the length of the text in the line.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/gui/QTextLine.html#textStart()">textStart</A></B>()</CODE>
<BR>
Returns the start of the line from the beginning of the string passed to the <a href="QTextLayout.html"><tt>QTextLayout</tt></a>.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> double</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/gui/QTextLine.html#width()">width</A></B>()</CODE>
<BR>
Returns the line's width as specified by the layout() function.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> double</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/gui/QTextLine.html#x()">x</A></B>()</CODE>
<BR>
Returns the line's x position.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/gui/QTextLine.html#xToCursor(double)">xToCursor</A></B>(double x)</CODE>
<BR>
Equivalent to <a href="QTextLine.html#xToCursor(double, com.trolltech.qt.gui.QTextLine.CursorPosition)"><tt>xToCursor</tt></a>(<tt>x</tt>, CursorBetweenCharacters).</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/gui/QTextLine.html#xToCursor(double, com.trolltech.qt.gui.QTextLine.CursorPosition)">xToCursor</A></B>(double x,
<A HREF="../../../../com/trolltech/qt/gui/QTextLine.CursorPosition.html" title="enum in com.trolltech.qt.gui">QTextLine.CursorPosition</A> arg__2)</CODE>
<BR>
Converts the x-coordinate <tt>x</tt>, to the nearest matching cursor position, depending on the cursor position type, <tt>arg__2</tt>.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> double</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/gui/QTextLine.html#y()">y</A></B>()</CODE>
<BR>
Returns the line's y position.</TD>
</TR>
</TABLE>
<A NAME="methods_inherited_from_class_com.trolltech.qt.QtJambiObject"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Methods inherited from class com.trolltech.qt.<A HREF="../../../../com/trolltech/qt/QtJambiObject.html" title="class in com.trolltech.qt">QtJambiObject</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../com/trolltech/qt/QtJambiObject.html#dispose()">dispose</A>, <A HREF="../../../../com/trolltech/qt/QtJambiObject.html#disposed()">disposed</A>, <A HREF="../../../../com/trolltech/qt/QtJambiObject.html#finalize()">finalize</A>, <A HREF="../../../../com/trolltech/qt/QtJambiObject.html#reassignNativeResources(com.trolltech.qt.QtJambiObject, java.lang.Class)">reassignNativeResources</A>, <A HREF="../../../../com/trolltech/qt/QtJambiObject.html#tr(java.lang.String)">tr</A>, <A HREF="../../../../com/trolltech/qt/QtJambiObject.html#tr(java.lang.String, java.lang.String)">tr</A>, <A HREF="../../../../com/trolltech/qt/QtJambiObject.html#tr(java.lang.String, java.lang.String, int)">tr</A></CODE></TD>
</TR>
</TABLE>
<A NAME="methods_inherited_from_class_com.trolltech.qt.QSignalEmitter"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Methods inherited from class com.trolltech.qt.<A HREF="../../../../com/trolltech/qt/QSignalEmitter.html" title="class in com.trolltech.qt">QSignalEmitter</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../com/trolltech/qt/QSignalEmitter.html#blockSignals(boolean)">blockSignals</A>, <A HREF="../../../../com/trolltech/qt/QSignalEmitter.html#disconnect()">disconnect</A>, <A HREF="../../../../com/trolltech/qt/QSignalEmitter.html#disconnect(java.lang.Object)">disconnect</A>, <A HREF="../../../../com/trolltech/qt/QSignalEmitter.html#signalsBlocked()">signalsBlocked</A>, <A HREF="../../../../com/trolltech/qt/QSignalEmitter.html#signalSender()">signalSender</A>, <A HREF="../../../../com/trolltech/qt/QSignalEmitter.html#thread()">thread</A></CODE></TD>
</TR>
</TABLE>
<A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Methods inherited from class java.lang.Object</B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE>clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</CODE></TD>
</TR>
</TABLE>
<A NAME="methods_inherited_from_class_com.trolltech.qt.QtJambiInterface"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Methods inherited from interface com.trolltech.qt.<A HREF="../../../../com/trolltech/qt/QtJambiInterface.html" title="interface in com.trolltech.qt">QtJambiInterface</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../com/trolltech/qt/QtJambiInterface.html#disableGarbageCollection()">disableGarbageCollection</A>, <A HREF="../../../../com/trolltech/qt/QtJambiInterface.html#nativeId()">nativeId</A>, <A HREF="../../../../com/trolltech/qt/QtJambiInterface.html#nativePointer()">nativePointer</A>, <A HREF="../../../../com/trolltech/qt/QtJambiInterface.html#reenableGarbageCollection()">reenableGarbageCollection</A>, <A HREF="../../../../com/trolltech/qt/QtJambiInterface.html#setJavaOwnership()">setJavaOwnership</A></CODE></TD>
</TR>
</TABLE>
<P>
<!-- ========= CONSTRUCTOR DETAIL ======== -->
<A NAME="constructor_detail"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
<B>Constructor Detail</B></FONT></TH>
</TR>
</TABLE>
<A NAME="QTextLine()"><!-- --></A><H3>
QTextLine</H3>
<PRE>
public <B>QTextLine</B>()</PRE>
<DL>
<DD><p>Creates an invalid line.</p>
<P>
</DL>
<!-- ============ METHOD DETAIL ========== -->
<A NAME="method_detail"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
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<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
<B>Method Detail</B></FONT></TH>
</TR>
</TABLE>
<A NAME="ascent()"><!-- --></A><H3>
ascent</H3>
<PRE>
public final double <B>ascent</B>()</PRE>
<DL>
<DD><p>Returns the line's ascent.</p>
<P>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QTextLine.html#descent()"><tt>descent</tt></a>,
<a href="QTextLine.html#height()"><tt>height</tt></a></DL>
</DD>
</DL>
<HR>
<A NAME="cursorToX(int)"><!-- --></A><H3>
cursorToX</H3>
<PRE>
public final double <B>cursorToX</B>(int cursorPos)</PRE>
<DL>
<DD><p>Equivalent to <a href="QTextLine.html#cursorToX(int, com.trolltech.qt.gui.QTextLine.Edge)"><tt>cursorToX</tt></a>(<tt>cursorPos</tt>, Leading).
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="cursorToX(int, com.trolltech.qt.gui.QTextLine.Edge)"><!-- --></A><H3>
cursorToX</H3>
<PRE>
public final double <B>cursorToX</B>(int cursorPos,
<A HREF="../../../../com/trolltech/qt/gui/QTextLine.Edge.html" title="enum in com.trolltech.qt.gui">QTextLine.Edge</A> edge)</PRE>
<DL>
<DD>Converts the cursor position <tt>cursorPos</tt> to the corresponding x position inside
the line, taking account of the <tt>edge</tt>.
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="descent()"><!-- --></A><H3>
descent</H3>
<PRE>
public final double <B>descent</B>()</PRE>
<DL>
<DD><p>Returns the line's descent.</p>
<P>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QTextLine.html#ascent()"><tt>ascent</tt></a>,
<a href="QTextLine.html#height()"><tt>height</tt></a></DL>
</DD>
</DL>
<HR>
<A NAME="height()"><!-- --></A><H3>
height</H3>
<PRE>
public final double <B>height</B>()</PRE>
<DL>
<DD><p>Returns the line's height. This is equal to <a href="QTextLine.html#ascent()"><tt>ascent</tt></a> + <a href="QTextLine.html#descent()"><tt>descent</tt></a> + 1.</p>
<P>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QTextLine.html#ascent()"><tt>ascent</tt></a>,
<a href="QTextLine.html#descent()"><tt>descent</tt></a></DL>
</DD>
</DL>
<HR>
<A NAME="isValid()"><!-- --></A><H3>
isValid</H3>
<PRE>
public final boolean <B>isValid</B>()</PRE>
<DL>
<DD><p>Returns true if this text line is valid; otherwise returns false.</p>
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="lineNumber()"><!-- --></A><H3>
lineNumber</H3>
<PRE>
public final int <B>lineNumber</B>()</PRE>
<DL>
<DD><p>Returns the position of the line in the text engine.</p>
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="naturalTextRect()"><!-- --></A><H3>
naturalTextRect</H3>
<PRE>
public final <A HREF="../../../../com/trolltech/qt/core/QRectF.html" title="class in com.trolltech.qt.core">QRectF</A> <B>naturalTextRect</B>()</PRE>
<DL>
<DD><p>Returns the rectangle covered by the line.</p>
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="naturalTextWidth()"><!-- --></A><H3>
naturalTextWidth</H3>
<PRE>
public final double <B>naturalTextWidth</B>()</PRE>
<DL>
<DD><p>Returns the width of the line that is occupied by text. This is always <= to <a href="QTextLine.html#width()"><tt>width</tt></a>, and is the minimum width that could be used by layout() without changing the line break position.</p>
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="position()"><!-- --></A><H3>
position</H3>
<PRE>
public final <A HREF="../../../../com/trolltech/qt/core/QPointF.html" title="class in com.trolltech.qt.core">QPointF</A> <B>position</B>()</PRE>
<DL>
<DD><p>Returns the line's position relative to the text layout's position.</p>
<P>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QTextLine.html#setPosition(com.trolltech.qt.core.QPointF)"><tt>setPosition</tt></a></DL>
</DD>
</DL>
<HR>
<A NAME="rect()"><!-- --></A><H3>
rect</H3>
<PRE>
public final <A HREF="../../../../com/trolltech/qt/core/QRectF.html" title="class in com.trolltech.qt.core">QRectF</A> <B>rect</B>()</PRE>
<DL>
<DD><p>Returns the line's bounding rectangle.</p>
<P>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QTextLine.html#x()"><tt>x</tt></a>,
<a href="QTextLine.html#y()"><tt>y</tt></a>,
<a href="QTextLine.html#textLength()"><tt>textLength</tt></a>,
<a href="QTextLine.html#width()"><tt>width</tt></a></DL>
</DD>
</DL>
<HR>
<A NAME="setLineWidth(double)"><!-- --></A><H3>
setLineWidth</H3>
<PRE>
public final void <B>setLineWidth</B>(double width)</PRE>
<DL>
<DD><p>Lays out the line with the given <tt>width</tt>. The line is filled from its starting position with as many characters as will fit into the line. In case the text cannot be split at the end of the line, it will be filled with additional characters to the next whitespace or end of the text.</p>
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="setNumColumns(int)"><!-- --></A><H3>
setNumColumns</H3>
<PRE>
public final void <B>setNumColumns</B>(int columns)</PRE>
<DL>
<DD><p>Lays out the line. The line is filled from its starting position with as many characters as are specified by <tt>columns</tt>. In case the text cannot be split until <tt>columns</tt> characters, the line will be filled with as many characters to the next whitespace or end of the text.</p>
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="setNumColumns(int, double)"><!-- --></A><H3>
setNumColumns</H3>
<PRE>
public final void <B>setNumColumns</B>(int columns,
double alignmentWidth)</PRE>
<DL>
<DD><p>Lays out the line. The line is filled from its starting position with as many characters as are specified by <tt>columns</tt>. In case the text cannot be split until <tt>columns</tt> characters, the line will be filled with as many characters to the next whitespace or end of the text. The provided <tt>alignmentWidth</tt> is used as reference width for alignment.</p>
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="setPosition(com.trolltech.qt.core.QPointF)"><!-- --></A><H3>
setPosition</H3>
<PRE>
public final void <B>setPosition</B>(<A HREF="../../../../com/trolltech/qt/core/QPointF.html" title="class in com.trolltech.qt.core">QPointF</A> pos)</PRE>
<DL>
<DD><p>Moves the line to position <tt>pos</tt>.</p>
<P>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QTextLine.html#position()"><tt>position</tt></a></DL>
</DD>
</DL>
<HR>
<A NAME="textLength()"><!-- --></A><H3>
textLength</H3>
<PRE>
public final int <B>textLength</B>()</PRE>
<DL>
<DD><p>Returns the length of the text in the line.</p>
<P>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QTextLine.html#naturalTextWidth()"><tt>naturalTextWidth</tt></a></DL>
</DD>
</DL>
<HR>
<A NAME="textStart()"><!-- --></A><H3>
textStart</H3>
<PRE>
public final int <B>textStart</B>()</PRE>
<DL>
<DD><p>Returns the start of the line from the beginning of the string passed to the <a href="QTextLayout.html"><tt>QTextLayout</tt></a>.</p>
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="width()"><!-- --></A><H3>
width</H3>
<PRE>
public final double <B>width</B>()</PRE>
<DL>
<DD><p>Returns the line's width as specified by the layout() function.</p>
<P>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QTextLine.html#naturalTextWidth()"><tt>naturalTextWidth</tt></a>,
<a href="QTextLine.html#x()"><tt>x</tt></a>,
<a href="QTextLine.html#y()"><tt>y</tt></a>,
<a href="QTextLine.html#textLength()"><tt>textLength</tt></a>,
<a href="QTextLine.html#rect()"><tt>rect</tt></a></DL>
</DD>
</DL>
<HR>
<A NAME="x()"><!-- --></A><H3>
x</H3>
<PRE>
public final double <B>x</B>()</PRE>
<DL>
<DD><p>Returns the line's x position.</p>
<P>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QTextLine.html#rect()"><tt>rect</tt></a>,
<a href="QTextLine.html#y()"><tt>y</tt></a>,
<a href="QTextLine.html#textLength()"><tt>textLength</tt></a>,
<a href="QTextLine.html#width()"><tt>width</tt></a></DL>
</DD>
</DL>
<HR>
<A NAME="xToCursor(double)"><!-- --></A><H3>
xToCursor</H3>
<PRE>
public final int <B>xToCursor</B>(double x)</PRE>
<DL>
<DD><p>Equivalent to <a href="QTextLine.html#xToCursor(double, com.trolltech.qt.gui.QTextLine.CursorPosition)"><tt>xToCursor</tt></a>(<tt>x</tt>, CursorBetweenCharacters).
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="xToCursor(double, com.trolltech.qt.gui.QTextLine.CursorPosition)"><!-- --></A><H3>
xToCursor</H3>
<PRE>
public final int <B>xToCursor</B>(double x,
<A HREF="../../../../com/trolltech/qt/gui/QTextLine.CursorPosition.html" title="enum in com.trolltech.qt.gui">QTextLine.CursorPosition</A> arg__2)</PRE>
<DL>
<DD><p>Converts the x-coordinate <tt>x</tt>, to the nearest matching cursor position, depending on the cursor position type, <tt>arg__2</tt>.</p>
<P>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QTextLine.html#cursorToX(int, com.trolltech.qt.gui.QTextLine.Edge)"><tt>cursorToX</tt></a></DL>
</DD>
</DL>
<HR>
<A NAME="y()"><!-- --></A><H3>
y</H3>
<PRE>
public final double <B>y</B>()</PRE>
<DL>
<DD><p>Returns the line's y position.</p>
<P>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QTextLine.html#x()"><tt>x</tt></a>,
<a href="QTextLine.html#rect()"><tt>rect</tt></a>,
<a href="QTextLine.html#textLength()"><tt>textLength</tt></a>,
<a href="QTextLine.html#width()"><tt>width</tt></a></DL>
</DD>
</DL>
<HR>
<A NAME="fromNativePointer(com.trolltech.qt.QNativePointer)"><!-- --></A><H3>
fromNativePointer</H3>
<PRE>
public static <A HREF="../../../../com/trolltech/qt/gui/QTextLine.html" title="class in com.trolltech.qt.gui">QTextLine</A> <B>fromNativePointer</B>(<A HREF="../../../../com/trolltech/qt/QNativePointer.html" title="class in com.trolltech.qt">QNativePointer</A> nativePointer)</PRE>
<DL>
<DD>This function returns the QTextLine instance pointed to by nativePointer
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>nativePointer</CODE> - the QNativePointer of which object should be returned.</DL>
</DD>
</DL>
<HR>
<A NAME="nativePointerArray(com.trolltech.qt.gui.QTextLine[])"><!-- --></A><H3>
nativePointerArray</H3>
<PRE>
public static <A HREF="../../../../com/trolltech/qt/QNativePointer.html" title="class in com.trolltech.qt">QNativePointer</A> <B>nativePointerArray</B>(<A HREF="../../../../com/trolltech/qt/gui/QTextLine.html" title="class in com.trolltech.qt.gui">QTextLine</A>[] array)</PRE>
<DL>
<DD>This function returns a QNativePointer that is pointing to the specified QTextLine array.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>array</CODE> - the array that the returned pointer will point to.
<DT><B>Returns:</B><DD>a QNativePointer that is pointing to the specified array.</DL>
</DD>
</DL>
<HR>
<A NAME="draw(com.trolltech.qt.gui.QPainter, com.trolltech.qt.core.QPointF)"><!-- --></A><H3>
draw</H3>
<PRE>
public final void <B>draw</B>(<A HREF="../../../../com/trolltech/qt/gui/QPainter.html" title="class in com.trolltech.qt.gui">QPainter</A> painter,
<A HREF="../../../../com/trolltech/qt/core/QPointF.html" title="class in com.trolltech.qt.core">QPointF</A> position)</PRE>
<DL>
<DD>This is an overloaded method provided for convenience.
<P>
<DD><DL>
</DL>
</DD>
</DL>
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