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-<title>TQTextEdit Class</title>
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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>TQTextEdit Class Reference</h1>
-
-<p>The TQTextEdit widget provides a powerful single-page rich text editor.
-<a href="#details">More...</a>
-<p><tt>#include &lt;<a href="qtextedit-h.html">qtextedit.h</a>&gt;</tt>
-<p>Inherits <a href="qscrollview.html">TQScrollView</a>.
-<p>Inherited by <a href="qmultilineedit.html">TQMultiLineEdit</a>, <a href="qtextbrowser.html">TQTextBrowser</a>, and <a href="qtextview.html">TQTextView</a>.
-<p><a href="qtextedit-members.html">List of all member functions.</a>
-<h2>Public Members</h2>
-<ul>
-<li class=fn>enum <a href="#WordWrap-enum"><b>WordWrap</b></a> { NoWrap, WidgetWidth, FixedPixelWidth, FixedColumnWidth }</li>
-<li class=fn>enum <a href="#WrapPolicy-enum"><b>WrapPolicy</b></a> { AtWordBoundary, AtWhiteSpace = AtWordBoundary, Anywhere, AtWordOrDocumentBoundary }</li>
-<li class=fn>enum <a href="#AutoFormatting-enum"><b>AutoFormatting</b></a> { AutoNone = 0, AutoBulletList = 0x00000001, AutoAll = 0xffffffff }</li>
-<li class=fn>enum <a href="#KeyboardAction-enum"><b>KeyboardAction</b></a> { ActionBackspace, ActionDelete, ActionReturn, ActionKill, ActionWordBackspace, ActionWordDelete }</li>
-<li class=fn>enum <a href="#CursorAction-enum"><b>CursorAction</b></a> { MoveBackward, MoveForward, MoveWordBackward, MoveWordForward, MoveUp, MoveDown, MoveLineStart, MoveLineEnd, MoveHome, MoveEnd, MovePgUp, MovePgDown }</li>
-<li class=fn>enum <a href="#VerticalAlignment-enum"><b>VerticalAlignment</b></a> { AlignNormal, AlignSuperScript, AlignSubScript }</li>
-<li class=fn><a href="#TQTextEdit"><b>TQTextEdit</b></a> ( const&nbsp;TQString&nbsp;&amp;&nbsp;text, const&nbsp;TQString&nbsp;&amp;&nbsp;context = TQString::null, TQWidget&nbsp;*&nbsp;parent = 0, const&nbsp;char&nbsp;*&nbsp;name = 0 )</li>
-<li class=fn><a href="#TQTextEdit-2"><b>TQTextEdit</b></a> ( TQWidget&nbsp;*&nbsp;parent = 0, const&nbsp;char&nbsp;*&nbsp;name = 0 )</li>
-<li class=fn>TQString <a href="#text"><b>text</b></a> () const</li>
-<li class=fn>TQString <a href="#text-2"><b>text</b></a> ( int&nbsp;para ) const</li>
-<li class=fn>TextFormat <a href="#textFormat"><b>textFormat</b></a> () const</li>
-<li class=fn>TQString <a href="#context"><b>context</b></a> () const</li>
-<li class=fn>TQString <a href="#documentTitle"><b>documentTitle</b></a> () const</li>
-<li class=fn>void <a href="#getSelection"><b>getSelection</b></a> ( int&nbsp;*&nbsp;paraFrom, int&nbsp;*&nbsp;indexFrom, int&nbsp;*&nbsp;paraTo, int&nbsp;*&nbsp;indexTo, int&nbsp;selNum = 0 ) const</li>
-<li class=fn>virtual bool <a href="#find"><b>find</b></a> ( const&nbsp;TQString&nbsp;&amp;&nbsp;expr, bool&nbsp;cs, bool&nbsp;wo, bool&nbsp;forward = TRUE, int&nbsp;*&nbsp;para = 0, int&nbsp;*&nbsp;index = 0 )</li>
-<li class=fn>int <a href="#paragraphs"><b>paragraphs</b></a> () const</li>
-<li class=fn>int <a href="#lines"><b>lines</b></a> () const</li>
-<li class=fn>int <a href="#linesOfParagraph"><b>linesOfParagraph</b></a> ( int&nbsp;para ) const</li>
-<li class=fn>int <a href="#lineOfChar"><b>lineOfChar</b></a> ( int&nbsp;para, int&nbsp;index )</li>
-<li class=fn>int <a href="#length"><b>length</b></a> () const</li>
-<li class=fn>TQRect <a href="#paragraphRect"><b>paragraphRect</b></a> ( int&nbsp;para ) const</li>
-<li class=fn>int <a href="#paragraphAt"><b>paragraphAt</b></a> ( const&nbsp;TQPoint&nbsp;&amp;&nbsp;pos ) const</li>
-<li class=fn>int <a href="#charAt"><b>charAt</b></a> ( const&nbsp;TQPoint&nbsp;&amp;&nbsp;pos, int&nbsp;*&nbsp;para ) const</li>
-<li class=fn>int <a href="#paragraphLength"><b>paragraphLength</b></a> ( int&nbsp;para ) const</li>
-<li class=fn>TQStyleSheet * <a href="#styleSheet"><b>styleSheet</b></a> () const</li>
-<li class=fn>TQMimeSourceFactory * <a href="#mimeSourceFactory"><b>mimeSourceFactory</b></a> () const</li>
-<li class=fn>TQBrush <a href="#paper"><b>paper</b></a> () const</li>
-<li class=fn>bool <a href="#linkUnderline"><b>linkUnderline</b></a> () const</li>
-<li class=fn>virtual int <a href="#heightForWidth"><b>heightForWidth</b></a> ( int&nbsp;w ) const</li>
-<li class=fn>bool <a href="#hasSelectedText"><b>hasSelectedText</b></a> () const</li>
-<li class=fn>TQString <a href="#selectedText"><b>selectedText</b></a> () const</li>
-<li class=fn>bool <a href="#isUndoAvailable"><b>isUndoAvailable</b></a> () const</li>
-<li class=fn>bool <a href="#isRedoAvailable"><b>isRedoAvailable</b></a> () const</li>
-<li class=fn>WordWrap <a href="#wordWrap"><b>wordWrap</b></a> () const</li>
-<li class=fn>int <a href="#wrapColumnOrWidth"><b>wrapColumnOrWidth</b></a> () const</li>
-<li class=fn>WrapPolicy <a href="#wrapPolicy"><b>wrapPolicy</b></a> () const</li>
-<li class=fn>int <a href="#tabStopWidth"><b>tabStopWidth</b></a> () const</li>
-<li class=fn>TQString <a href="#anchorAt-2"><b>anchorAt</b></a> ( const&nbsp;TQPoint&nbsp;&amp;&nbsp;pos )</li>
-<li class=fn>TQString <a href="#anchorAt"><b>anchorAt</b></a> ( const&nbsp;TQPoint&nbsp;&amp;&nbsp;pos, AnchorAttribute&nbsp;attr )</li>
-<li class=fn>bool <a href="#isReadOnly"><b>isReadOnly</b></a> () const</li>
-<li class=fn>void <a href="#getCursorPosition"><b>getCursorPosition</b></a> ( int&nbsp;*&nbsp;para, int&nbsp;*&nbsp;index ) const</li>
-<li class=fn>bool <a href="#isModified"><b>isModified</b></a> () const</li>
-<li class=fn>bool <a href="#italic"><b>italic</b></a> () const</li>
-<li class=fn>bool <a href="#bold"><b>bold</b></a> () const</li>
-<li class=fn>bool <a href="#underline"><b>underline</b></a> () const</li>
-<li class=fn>TQString <a href="#family"><b>family</b></a> () const</li>
-<li class=fn>int <a href="#pointSize"><b>pointSize</b></a> () const</li>
-<li class=fn>TQColor <a href="#color"><b>color</b></a> () const</li>
-<li class=fn>TQFont font () const &nbsp;<em>(obsolete)</em></li>
-<li class=fn>TQFont <a href="#currentFont"><b>currentFont</b></a> () const</li>
-<li class=fn>int <a href="#alignment"><b>alignment</b></a> () const</li>
-<li class=fn>int <a href="#undoDepth"><b>undoDepth</b></a> () const</li>
-<li class=fn>bool <a href="#isOverwriteMode"><b>isOverwriteMode</b></a> () const</li>
-<li class=fn>TQColor <a href="#paragraphBackgroundColor"><b>paragraphBackgroundColor</b></a> ( int&nbsp;para ) const</li>
-<li class=fn>bool <a href="#isUndoRedoEnabled"><b>isUndoRedoEnabled</b></a> () const</li>
-<li class=fn>bool <a href="#tabChangesFocus"><b>tabChangesFocus</b></a> () const</li>
-<li class=fn>void <a href="#setAutoFormatting"><b>setAutoFormatting</b></a> ( uint&nbsp;features )</li>
-<li class=fn>uint <a href="#autoFormatting"><b>autoFormatting</b></a> () const</li>
-<li class=fn>TQSyntaxHighlighter * <a href="#syntaxHighlighter"><b>syntaxHighlighter</b></a> () const</li>
-</ul>
-<h2>Public Slots</h2>
-<ul>
-<li class=fn>virtual void <a href="#setMimeSourceFactory"><b>setMimeSourceFactory</b></a> ( TQMimeSourceFactory&nbsp;*&nbsp;factory )</li>
-<li class=fn>virtual void <a href="#setStyleSheet"><b>setStyleSheet</b></a> ( TQStyleSheet&nbsp;*&nbsp;styleSheet )</li>
-<li class=fn>virtual void <a href="#scrollToAnchor"><b>scrollToAnchor</b></a> ( const&nbsp;TQString&nbsp;&amp;&nbsp;name )</li>
-<li class=fn>virtual void <a href="#setPaper"><b>setPaper</b></a> ( const&nbsp;TQBrush&nbsp;&amp;&nbsp;pap )</li>
-<li class=fn>virtual void <a href="#setLinkUnderline"><b>setLinkUnderline</b></a> ( bool )</li>
-<li class=fn>virtual void <a href="#setWordWrap"><b>setWordWrap</b></a> ( WordWrap&nbsp;mode )</li>
-<li class=fn>virtual void <a href="#setWrapColumnOrWidth"><b>setWrapColumnOrWidth</b></a> ( int )</li>
-<li class=fn>virtual void <a href="#setWrapPolicy"><b>setWrapPolicy</b></a> ( WrapPolicy&nbsp;policy )</li>
-<li class=fn>virtual void <a href="#copy"><b>copy</b></a> ()</li>
-<li class=fn>virtual void <a href="#append"><b>append</b></a> ( const&nbsp;TQString&nbsp;&amp;&nbsp;text )</li>
-<li class=fn>void <a href="#setText"><b>setText</b></a> ( const&nbsp;TQString&nbsp;&amp;&nbsp;txt )</li>
-<li class=fn>virtual void <a href="#setText-2"><b>setText</b></a> ( const&nbsp;TQString&nbsp;&amp;&nbsp;text, const&nbsp;TQString&nbsp;&amp;&nbsp;context )</li>
-<li class=fn>virtual void <a href="#setTextFormat"><b>setTextFormat</b></a> ( TextFormat&nbsp;f )</li>
-<li class=fn>virtual void <a href="#selectAll"><b>selectAll</b></a> ( bool&nbsp;select = TRUE )</li>
-<li class=fn>virtual void <a href="#setTabStopWidth"><b>setTabStopWidth</b></a> ( int&nbsp;ts )</li>
-<li class=fn>virtual void <a href="#zoomIn"><b>zoomIn</b></a> ( int&nbsp;range )</li>
-<li class=fn>virtual void <a href="#zoomIn-2"><b>zoomIn</b></a> ()</li>
-<li class=fn>virtual void <a href="#zoomOut"><b>zoomOut</b></a> ( int&nbsp;range )</li>
-<li class=fn>virtual void <a href="#zoomOut-2"><b>zoomOut</b></a> ()</li>
-<li class=fn>virtual void <a href="#zoomTo"><b>zoomTo</b></a> ( int&nbsp;size )</li>
-<li class=fn>virtual void <a href="#sync"><b>sync</b></a> ()</li>
-<li class=fn>virtual void <a href="#setReadOnly"><b>setReadOnly</b></a> ( bool&nbsp;b )</li>
-<li class=fn>virtual void <a href="#undo"><b>undo</b></a> ()</li>
-<li class=fn>virtual void <a href="#redo"><b>redo</b></a> ()</li>
-<li class=fn>virtual void <a href="#cut"><b>cut</b></a> ()</li>
-<li class=fn>virtual void <a href="#paste"><b>paste</b></a> ()</li>
-<li class=fn>virtual void <a href="#pasteSubType"><b>pasteSubType</b></a> ( const&nbsp;TQCString&nbsp;&amp;&nbsp;subtype )</li>
-<li class=fn>virtual void <a href="#clear"><b>clear</b></a> ()</li>
-<li class=fn>virtual void <a href="#del"><b>del</b></a> ()</li>
-<li class=fn>virtual void <a href="#setItalic"><b>setItalic</b></a> ( bool&nbsp;b )</li>
-<li class=fn>virtual void <a href="#setBold"><b>setBold</b></a> ( bool&nbsp;b )</li>
-<li class=fn>virtual void <a href="#setUnderline"><b>setUnderline</b></a> ( bool&nbsp;b )</li>
-<li class=fn>virtual void <a href="#setFamily"><b>setFamily</b></a> ( const&nbsp;TQString&nbsp;&amp;&nbsp;fontFamily )</li>
-<li class=fn>virtual void <a href="#setPointSize"><b>setPointSize</b></a> ( int&nbsp;s )</li>
-<li class=fn>virtual void <a href="#setColor"><b>setColor</b></a> ( const&nbsp;TQColor&nbsp;&amp;&nbsp;c )</li>
-<li class=fn>virtual void <a href="#setVerticalAlignment"><b>setVerticalAlignment</b></a> ( VerticalAlignment&nbsp;a )</li>
-<li class=fn>virtual void <a href="#setAlignment"><b>setAlignment</b></a> ( int&nbsp;a )</li>
-<li class=fn>virtual void <a href="#setCursorPosition"><b>setCursorPosition</b></a> ( int&nbsp;para, int&nbsp;index )</li>
-<li class=fn>virtual void <a href="#setSelection"><b>setSelection</b></a> ( int&nbsp;paraFrom, int&nbsp;indexFrom, int&nbsp;paraTo, int&nbsp;indexTo, int&nbsp;selNum = 0 )</li>
-<li class=fn>virtual void <a href="#setSelectionAttributes"><b>setSelectionAttributes</b></a> ( int&nbsp;selNum, const&nbsp;TQColor&nbsp;&amp;&nbsp;back, bool&nbsp;invertText )</li>
-<li class=fn>virtual void <a href="#setModified"><b>setModified</b></a> ( bool&nbsp;m )</li>
-<li class=fn>virtual void <a href="#setUndoDepth"><b>setUndoDepth</b></a> ( int&nbsp;d )</li>
-<li class=fn>virtual void <a href="#ensureCursorVisible"><b>ensureCursorVisible</b></a> ()</li>
-<li class=fn>virtual void <a href="#placeCursor"><b>placeCursor</b></a> ( const&nbsp;TQPoint&nbsp;&amp;&nbsp;pos, TQTextCursor&nbsp;*&nbsp;c = 0 )</li>
-<li class=fn>virtual void <a href="#moveCursor"><b>moveCursor</b></a> ( CursorAction&nbsp;action, bool&nbsp;select )</li>
-<li class=fn>virtual void <a href="#doKeyboardAction"><b>doKeyboardAction</b></a> ( KeyboardAction&nbsp;action )</li>
-<li class=fn>virtual void <a href="#removeSelectedText"><b>removeSelectedText</b></a> ( int&nbsp;selNum = 0 )</li>
-<li class=fn>virtual void <a href="#removeSelection"><b>removeSelection</b></a> ( int&nbsp;selNum = 0 )</li>
-<li class=fn>virtual void <a href="#setCurrentFont"><b>setCurrentFont</b></a> ( const&nbsp;TQFont&nbsp;&amp;&nbsp;f )</li>
-<li class=fn>virtual void <a href="#setOverwriteMode"><b>setOverwriteMode</b></a> ( bool&nbsp;b )</li>
-<li class=fn>virtual void <a href="#scrollToBottom"><b>scrollToBottom</b></a> ()</li>
-<li class=fn>void <a href="#insert"><b>insert</b></a> ( const&nbsp;TQString&nbsp;&amp;&nbsp;text, uint&nbsp;insertionFlags = CheckNewLines | RemoveSelected )</li>
-<li class=fn>virtual void insert ( const&nbsp;TQString&nbsp;&amp;&nbsp;text, bool&nbsp;indent, bool&nbsp;checkNewLine = TRUE, bool&nbsp;removeSelected = TRUE ) &nbsp;<em>(obsolete)</em></li>
-<li class=fn>virtual void <a href="#insertAt"><b>insertAt</b></a> ( const&nbsp;TQString&nbsp;&amp;&nbsp;text, int&nbsp;para, int&nbsp;index )</li>
-<li class=fn>virtual void <a href="#removeParagraph"><b>removeParagraph</b></a> ( int&nbsp;para )</li>
-<li class=fn>virtual void <a href="#insertParagraph"><b>insertParagraph</b></a> ( const&nbsp;TQString&nbsp;&amp;&nbsp;text, int&nbsp;para )</li>
-<li class=fn>virtual void <a href="#setParagraphBackgroundColor"><b>setParagraphBackgroundColor</b></a> ( int&nbsp;para, const&nbsp;TQColor&nbsp;&amp;&nbsp;bg )</li>
-<li class=fn>virtual void <a href="#clearParagraphBackground"><b>clearParagraphBackground</b></a> ( int&nbsp;para )</li>
-<li class=fn>virtual void <a href="#setUndoRedoEnabled"><b>setUndoRedoEnabled</b></a> ( bool&nbsp;b )</li>
-<li class=fn>void <a href="#setTabChangesFocus"><b>setTabChangesFocus</b></a> ( bool&nbsp;b )</li>
-<li class=fn>void <a href="#setMaxLogLines"><b>setMaxLogLines</b></a> ( int&nbsp;limit )</li>
-<li class=fn>int <a href="#maxLogLines"><b>maxLogLines</b></a> ()</li>
-</ul>
-<h2>Signals</h2>
-<ul>
-<li class=fn>void <a href="#textChanged"><b>textChanged</b></a> ()</li>
-<li class=fn>void <a href="#selectionChanged"><b>selectionChanged</b></a> ()</li>
-<li class=fn>void <a href="#copyAvailable"><b>copyAvailable</b></a> ( bool&nbsp;yes )</li>
-<li class=fn>void <a href="#undoAvailable"><b>undoAvailable</b></a> ( bool&nbsp;yes )</li>
-<li class=fn>void <a href="#redoAvailable"><b>redoAvailable</b></a> ( bool&nbsp;yes )</li>
-<li class=fn>void <a href="#currentFontChanged"><b>currentFontChanged</b></a> ( const&nbsp;TQFont&nbsp;&amp;&nbsp;f )</li>
-<li class=fn>void <a href="#currentColorChanged"><b>currentColorChanged</b></a> ( const&nbsp;TQColor&nbsp;&amp;&nbsp;c )</li>
-<li class=fn>void <a href="#currentAlignmentChanged"><b>currentAlignmentChanged</b></a> ( int&nbsp;a )</li>
-<li class=fn>void <a href="#currentVerticalAlignmentChanged"><b>currentVerticalAlignmentChanged</b></a> ( VerticalAlignment&nbsp;a )</li>
-<li class=fn>void <a href="#cursorPositionChanged"><b>cursorPositionChanged</b></a> ( int&nbsp;para, int&nbsp;pos )</li>
-<li class=fn>void <a href="#returnPressed"><b>returnPressed</b></a> ()</li>
-<li class=fn>void <a href="#modificationChanged"><b>modificationChanged</b></a> ( bool&nbsp;m )</li>
-<li class=fn>void <a href="#clicked"><b>clicked</b></a> ( int&nbsp;para, int&nbsp;pos )</li>
-<li class=fn>void <a href="#doubleClicked"><b>doubleClicked</b></a> ( int&nbsp;para, int&nbsp;pos )</li>
-</ul>
-<h2>Properties</h2>
-<ul>
-<li class=fn>AutoFormatting <a href="#autoFormatting-prop"><b>autoFormatting</b></a>&nbsp;- the enabled set of auto formatting features</li>
-<li class=fn>TQString <a href="#documentTitle-prop"><b>documentTitle</b></a>&nbsp;- the title of the document parsed from the text &nbsp;<em>(read only)</em></li>
-<li class=fn>bool <a href="#hasSelectedText-prop"><b>hasSelectedText</b></a>&nbsp;- whether some text is selected in selection 0 &nbsp;<em>(read only)</em></li>
-<li class=fn>int <a href="#length-prop"><b>length</b></a>&nbsp;- the number of characters in the text &nbsp;<em>(read only)</em></li>
-<li class=fn>bool <a href="#linkUnderline-prop"><b>linkUnderline</b></a>&nbsp;- whether hypertext links will be underlined</li>
-<li class=fn>bool <a href="#modified-prop"><b>modified</b></a>&nbsp;- whether the document has been modified by the user</li>
-<li class=fn>bool <a href="#overwriteMode-prop"><b>overwriteMode</b></a>&nbsp;- the text edit's overwrite mode</li>
-<li class=fn>TQBrush <a href="#paper-prop"><b>paper</b></a>&nbsp;- the background (paper) brush</li>
-<li class=fn>bool <a href="#readOnly-prop"><b>readOnly</b></a>&nbsp;- whether the text edit is read-only</li>
-<li class=fn>TQString <a href="#selectedText-prop"><b>selectedText</b></a>&nbsp;- the selected text (from selection 0) or an empty string if there is no currently selected text (in selection 0) &nbsp;<em>(read only)</em></li>
-<li class=fn>bool <a href="#tabChangesFocus-prop"><b>tabChangesFocus</b></a>&nbsp;- whether TAB changes focus or is accepted as input</li>
-<li class=fn>int <a href="#tabStopWidth-prop"><b>tabStopWidth</b></a>&nbsp;- the tab stop width in pixels</li>
-<li class=fn>TQString <a href="#text-prop"><b>text</b></a>&nbsp;- the text edit's text</li>
-<li class=fn>TextFormat <a href="#textFormat-prop"><b>textFormat</b></a>&nbsp;- the text format: rich text, plain text, log text or auto text</li>
-<li class=fn>int <a href="#undoDepth-prop"><b>undoDepth</b></a>&nbsp;- the depth of the undo history</li>
-<li class=fn>bool <a href="#undoRedoEnabled-prop"><b>undoRedoEnabled</b></a>&nbsp;- whether undo/redo is enabled</li>
-<li class=fn>WordWrap <a href="#wordWrap-prop"><b>wordWrap</b></a>&nbsp;- the word wrap mode</li>
-<li class=fn>int <a href="#wrapColumnOrWidth-prop"><b>wrapColumnOrWidth</b></a>&nbsp;- the position (in pixels or columns depending on the wrap mode) where text will be wrapped</li>
-<li class=fn>WrapPolicy <a href="#wrapPolicy-prop"><b>wrapPolicy</b></a>&nbsp;- the word wrap policy, at whitespace or anywhere</li>
-</ul>
-<h2>Protected Members</h2>
-<ul>
-<li class=fn>void <a href="#repaintChanged"><b>repaintChanged</b></a> ()</li>
-<li class=fn>virtual void <a href="#keyPressEvent"><b>keyPressEvent</b></a> ( TQKeyEvent&nbsp;*&nbsp;e )</li>
-<li class=fn>virtual bool <a href="#focusNextPrevChild"><b>focusNextPrevChild</b></a> ( bool&nbsp;n )</li>
-<li class=fn>TQTextCursor * <a href="#textCursor"><b>textCursor</b></a> () const</li>
-<li class=fn>virtual TQPopupMenu * <a href="#createPopupMenu"><b>createPopupMenu</b></a> ( const&nbsp;TQPoint&nbsp;&amp;&nbsp;pos )</li>
-<li class=fn>virtual TQPopupMenu * createPopupMenu () &nbsp;<em>(obsolete)</em></li>
-</ul>
-<hr><a name="details"></a><h2>Detailed Description</h2>
-
-
-The TQTextEdit widget provides a powerful single-page rich text editor.
-<p>
-
-
-<p> <!-- toc -->
-<ul>
-<li><a href="#1"> Introduction and Concepts
-</a>
-<li><a href="#1-1"> Using TQTextEdit as a Display Widget
-</a>
-<ul>
-<li><a href="#1-1-1"> Read-only key bindings
-</a>
-<li><a href="#1-1-2"> Using TQTextEdit in LogText Mode
-</a>
-</ul>
-<li><a href="#1-2"> Using TQTextEdit as an Editor
-</a>
-<ul>
-<li><a href="#1-2-1"> Editing key bindings
-</a>
-</ul>
-</ul>
-<!-- endtoc -->
-
-<p> <h3> Introduction and Concepts
-</h3>
-<a name="1"></a><p> TQTextEdit is an advanced WYSIWYG viewer/editor supporting rich
-text formatting using HTML-style tags. It is optimized to handle
-large documents and to respond tquickly to user input.
-<p> TQTextEdit has four modes of operation:
-<center><table cellpadding="4" cellspacing="2" border="0">
-<tr bgcolor="#a2c511"> <th valign="top">Mode <th valign="top">Command <th valign="top">Notes
-<tr bgcolor="#f0f0f0"> <td valign="top">Plain Text Editor <td valign="top">setTextFormat(PlainText)
-<td valign="top">Set text with <a href="#setText">setText</a>(); <a href="#text">text</a>() returns plain text. Text
-attributes (e.g. colors) can be set, but plain text is always
-returned.
-<tr bgcolor="#d0d0d0"> <td valign="top">Rich Text Editor <td valign="top">setTextFormat(RichText)
-<td valign="top">Set text with setText(); text() returns rich text. Rich
-text editing is fairly limited. You can't set margins or
-insert images for example (although you can read and
-correctly display files that have margins set and that
-include images). This mode is mostly useful for editing small
-amounts of rich text. <sup>1.</sup>
-<tr bgcolor="#f0f0f0"> <td valign="top">Text Viewer <td valign="top">setReadOnly(TRUE)
-<td valign="top">Set text with setText() or <a href="#append">append</a>() (which has no undo
-history so is faster and uses less memory); text() returns
-plain or rich text depending on the <a href="#textFormat">textFormat</a>(). This mode
-can correctly display a large subset of HTML tags.
-<tr bgcolor="#d0d0d0"> <td valign="top">Log Viewer <td valign="top">setTextFormat(LogText)
-<td valign="top">Append text using append(). The widget is set to be read
-only and rich text support is disabled although a few HTML
-tags (for color, bold, italic and underline) may be used.
-(See <a href="#logtextmode">LogText mode</a> for details.)
-</table></center>
-<p> <sup>1.</sup><small>A more complete API that supports setting
-margins, images, etc., is planned for a later TQt release.</small>
-<p> TQTextEdit can be used as a syntax highlighting editor when used in
-conjunction with <a href="qsyntaxhighlighter.html">TQSyntaxHighlighter</a>.
-<p> We recommend that you always call <a href="#setTextFormat">setTextFormat</a>() to set the mode
-you want to use. If you use <a href="qt.html#TextFormat-enum">AutoText</a> then <a href="#setText">setText</a>() and
-<a href="#append">append</a>() will try to determine whether the text they are given is
-plain text or rich text. If you use <a href="qt.html#TextFormat-enum">RichText</a> then setText() and
-append() will assume that the text they are given is rich text.
-<a href="#insert">insert</a>() simply inserts the text it is given.
-<p> TQTextEdit works on paragraphs and characters. A paragraph is a
-formatted string which is word-wrapped to fit into the width of
-the widget. By default when reading plain text, one newline
-signify a paragraph. A document consists of zero or more
-paragraphs, indexed from 0. Characters are indexed on a
-per-paragraph basis, also indexed from 0. The words in the
-paragraph are aligned in accordance with the paragraph's
-<a href="#alignment">alignment</a>(). Paragraphs are separated by hard line breaks. Each
-character within a paragraph has its own attributes, for example,
-font and color.
-<p> The text edit documentation uses the following concepts:
-<ul>
-<li> <em>current format</em> --
-this is the format at the current cursor position, <em>and</em> it
-is the format of the selected text if any.
-<li> <em>current paragraph</em> -- the paragraph which contains the
-cursor.
-</ul>
-<p> TQTextEdit can display images (using <a href="qmimesourcefactory.html">TQMimeSourceFactory</a>), lists and
-tables. If the text is too large to view within the text edit's
-viewport, scrollbars will appear. The text edit can load both
-plain text and HTML files (a subset of HTML 3.2 and 4). The
-rendering style and the set of valid tags are defined by a
-<a href="#styleSheet">styleSheet</a>(). Custom tags can be created and placed in a custom
-style sheet. Change the style sheet with <a href="#setStyleSheet">setStyleSheet</a>(); see
-<a href="qstylesheet.html">TQStyleSheet</a> for details. The images identified by image tags are
-displayed if they can be interpreted using the text edit's
-<a href="qmimesourcefactory.html">TQMimeSourceFactory</a>; see <a href="#setMimeSourceFactory">setMimeSourceFactory</a>().
-<p> If you want a text browser with more navigation use <a href="qtextbrowser.html">TQTextBrowser</a>.
-If you just need to display a small piece of rich text use <a href="qlabel.html">TQLabel</a>
-or <a href="qsimplerichtext.html">TQSimpleRichText</a>.
-<p> If you create a new TQTextEdit, and want to allow the user to edit
-rich text, call <a href="#setTextFormat">setTextFormat</a>(TQt::RichText) to ensure that the
-text is treated as rich text. (Rich text uses HTML tags to set
-text formatting attributes. See TQStyleSheet for information on the
-HTML tags that are supported.). If you don't call setTextFormat()
-explicitly the text edit will guess from the text itself whether
-it is rich text or plain text. This means that if the text looks
-like HTML or XML it will probably be interpreted as rich text, so
-you should call setTextFormat(TQt::PlainText) to preserve such
-text.
-<p> Note that we do not intend to add a full-featured web browser
-widget to TQt (because that would easily double TQt's size and only
-a few applications would benefit from it). The rich
-text support in TQt is designed to provide a fast, portable and
-efficient way to add reasonable online help facilities to
-applications, and to provide a basis for rich text editors.
-<p> <h3> Using TQTextEdit as a Display Widget
-</h3>
-<a name="1-1"></a><p> TQTextEdit can display a large HTML subset, including tables and
-images.
-<p> The text is set or replaced using <a href="#setText">setText</a>() which deletes any
-existing text and replaces it with the text passed in the
-setText() call. If you call setText() with legacy HTML (with
-<a href="#setTextFormat">setTextFormat</a>(RichText) in force), and then call <a href="#text">text</a>(), the text
-that is returned may have different markup, but will render the
-same. Text can be inserted with <a href="#insert">insert</a>(), <a href="#paste">paste</a>(), <a href="#pasteSubType">pasteSubType</a>()
-and <a href="#append">append</a>(). Text that is appended does not go into the undo
-history; this makes append() faster and consumes less memory. Text
-can also be <a href="#cut">cut</a>(). The entire text is deleted with <a href="#clear">clear</a>() and the
-selected text is deleted with <a href="#removeSelectedText">removeSelectedText</a>(). Selected
-(marked) text can also be deleted with <a href="#del">del</a>() (which will delete
-the character to the right of the cursor if no text is selected).
-<p> Loading and saving text is achieved using <a href="#setText">setText</a>() and text(),
-for example:
-<pre>
- <a href="qfile.html">TQFile</a> file( fileName ); // Read the text from a file
- if ( file.<a href="qfile.html#open">open</a>( <a href="qfile.html#open">IO_ReadOnly</a> ) ) {
- <a href="qtextstream.html">TQTextStream</a> stream( &amp;file );
- textEdit-&gt;setText( stream.<a href="qtextstream.html#read">read</a>() );
- }
-
- <a href="qfile.html">TQFile</a> file( fileName ); // Write the text to a file
- if ( file.<a href="qfile.html#open">open</a>( <a href="qfile.html#open">IO_WriteOnly</a> ) ) {
- <a href="qtextstream.html">TQTextStream</a> stream( &amp;file );
- stream &lt;&lt; textEdit-&gt;text();
- textEdit-&gt;setModified( FALSE );
- }
- </pre>
-
-<p> By default the text edit wraps words at whitespace to fit within
-the text edit widget. The <a href="#setWordWrap">setWordWrap</a>() function is used to
-specify the kind of word wrap you want, or <a href="#WordWrap-enum">NoWrap</a> if you don't
-want any wrapping. Call setWordWrap() to set a fixed pixel width
-<a href="#WordWrap-enum">FixedPixelWidth</a>, or character column (e.g. 80 column) <a href="#WordWrap-enum">FixedColumnWidth</a> with the pixels or columns specified with
-<a href="#setWrapColumnOrWidth">setWrapColumnOrWidth</a>(). If you use word wrap to the widget's width
-<a href="#WordWrap-enum">WidgetWidth</a>, you can specify whether to break on whitespace or
-anywhere with <a href="#setWrapPolicy">setWrapPolicy</a>().
-<p> The background color is set differently than other widgets, using
-<a href="#setPaper">setPaper</a>(). You specify a brush style which could be a plain color
-or a complex pixmap.
-<p> Hypertext links are automatically underlined; this can be changed
-with <a href="#setLinkUnderline">setLinkUnderline</a>(). The tab stop width is set with
-<a href="#setTabStopWidth">setTabStopWidth</a>().
-<p> The <a href="#zoomIn">zoomIn</a>() and <a href="#zoomOut">zoomOut</a>() functions can be used to resize the
-text by increasing (decreasing for zoomOut()) the point size used.
-Images are not affected by the zoom functions.
-<p> The <a href="#lines">lines</a>() function returns the number of lines in the text and
-<a href="#paragraphs">paragraphs</a>() returns the number of paragraphs. The number of lines
-within a particular paragraph is returned by <a href="#linesOfParagraph">linesOfParagraph</a>().
-The length of the entire text in characters is returned by
-<a href="#length">length</a>().
-<p> You can scroll to an anchor in the text, e.g.
-<tt>&lt;a name="anchor"&gt;</tt> with <a href="#scrollToAnchor">scrollToAnchor</a>(). The <a href="#find">find</a>() function
-can be used to find and select a given string within the text.
-<p> A read-only TQTextEdit provides the same functionality as the
-(obsolete) TQTextView. (TQTextView is still supplied for
-compatibility with old code.)
-<p> <h4> Read-only key bindings
-</h4>
-<a name="1-1-1"></a><p> When TQTextEdit is used read-only the key-bindings are limited to
-navigation, and text may only be selected with the mouse:
-<center><table cellpadding="4" cellspacing="2" border="0">
-<tr bgcolor="#a2c511"> <th valign="top">Keypresses <th valign="top">Action
-<tr bgcolor="#f0f0f0"> <td valign="top">UpArrow <td valign="top">Move one line up
-<tr bgcolor="#d0d0d0"> <td valign="top">DownArrow <td valign="top">Move one line down
-<tr bgcolor="#f0f0f0"> <td valign="top">LeftArrow <td valign="top">Move one character left
-<tr bgcolor="#d0d0d0"> <td valign="top">RightArrow <td valign="top">Move one character right
-<tr bgcolor="#f0f0f0"> <td valign="top">PageUp <td valign="top">Move one (viewport) page up
-<tr bgcolor="#d0d0d0"> <td valign="top">PageDown <td valign="top">Move one (viewport) page down
-<tr bgcolor="#f0f0f0"> <td valign="top">Home <td valign="top">Move to the beginning of the text
-<tr bgcolor="#d0d0d0"> <td valign="top">End <td valign="top">Move to the end of the text
-<tr bgcolor="#f0f0f0"> <td valign="top">Shift+Wheel
-<td valign="top">Scroll the page horizontally (the Wheel is the mouse wheel)
-<tr bgcolor="#d0d0d0"> <td valign="top">Ctrl+Wheel <td valign="top">Zoom the text
-</table></center>
-<p> The text edit may be able to provide some meta-information. For
-example, the <a href="#documentTitle">documentTitle</a>() function will return the text from
-within HTML <tt>&lt;title&gt;</tt> tags.
-<p> The text displayed in a text edit has a <em>context</em>. The context is
-a path which the text edit's <a href="qmimesourcefactory.html">TQMimeSourceFactory</a> uses to resolve
-the locations of files and images. It is passed to the
-<a href="#mimeSourceFactory">mimeSourceFactory</a>() when quering data. (See TQTextEdit() and
-<a href="#context">context</a>().)
-<p> <a name="logtextmode"></a>
-<h4> Using TQTextEdit in LogText Mode
-</h4>
-<a name="1-1-2"></a><p> Setting the text format to <a href="qt.html#TextFormat-enum">LogText</a> puts the widget in a special
-mode which is optimized for very large texts. Editing, word wrap,
-and rich text support are disabled in this mode (the widget is
-explicitly made read-only). This allows the text to be stored in a
-different, more memory efficient manner. However, a certain degree
-of text formatting is supported through the use of formatting tags.
-A tag is delimited by <tt>&lt;</tt> and <tt>&gt;</tt>. The characters <tt>&lt;</tt>, <tt>&gt;</tt>
-and <tt>&amp;</tt> are escaped by using <tt>&amp;lt;</tt>, <tt>&amp;gt;</tt> and <tt>&amp;amp;</tt>.
-A tag pair consists of a left and a right tag (or open/close tags).
-Left-tags mark the starting point for formatting, while right-tags
-mark the ending point. A right-tag always start with a <tt>/</tt> before
-the tag keyword. For example <tt>&lt;b&gt;</tt> and <tt>&lt;/b&gt;</tt> are a tag pair.
-Tags can be nested, but they have to be closed in the same order as
-they are opened. For example, <tt>&lt;b&gt;&lt;u&gt;&lt;/u&gt;&lt;/b&gt;</tt> is valid, while <tt>&lt;b&gt;&lt;u&gt;&lt;/b&gt;&lt;/u&gt;</tt> will output an error message.
-<p> By using tags it is possible to change the color, bold, italic and
-underline settings for a piece of text. A color can be specified
-by using the HTML font tag <tt>&lt;font color=colorname&gt;</tt>. The color
-name can be one of the color names from the X11 color database, or
-a RGB hex value (e.g <tt>#00ff00</tt>). Example of valid color tags:
-<tt>&lt;font color=red&gt;</tt>, <tt>&lt;font color="light blue"&gt;</tt>, <tt>&lt;font color="#223344"&gt;</tt>. Bold, italic and underline settings can be
-specified by the tags <tt>&lt;b&gt;</tt>, <tt>&lt;i&gt;</tt> and <tt>&lt;u&gt;</tt>. Note that a
-tag does not necessarily have to be closed. A valid example:
-<pre>
- This is &lt;font color=red&gt;red&lt;/font&gt; while &lt;b&gt;this&lt;/b&gt; is &lt;font color=blue&gt;blue&lt;/font&gt;.
- &lt;font color=green&gt;&lt;font color=yellow&gt;Yellow,&lt;/font&gt; and &lt;u&gt;green&lt;/u&gt;.
- </pre>
-
-<p> Stylesheets can also be used in LogText mode. To create and use a
-custom tag, you could do the following:
-<pre>
- TQTextEdit * log = new TQTextEdit( this );
- log-&gt;<a href="#setTextFormat">setTextFormat</a>( TQt::<a href="qt.html#TextFormat-enum">LogText</a> );
- <a href="qstylesheetitem.html">TQStyleSheetItem</a> * item = new <a href="qstylesheetitem.html">TQStyleSheetItem</a>( log-&gt;<a href="#styleSheet">styleSheet</a>(), "mytag" );
- item-&gt;<a href="qstylesheetitem.html#setColor">setColor</a>( "red" );
- item-&gt;<a href="qstylesheetitem.html#setFontWeight">setFontWeight</a>( TQFont::Bold );
- item-&gt;<a href="qstylesheetitem.html#setFontUnderline">setFontUnderline</a>( TRUE );
- log-&gt;<a href="#append">append</a>( "This is a &lt;mytag&gt;custom tag&lt;/mytag&gt;!" );
- </pre>
-
-Note that only the color, bold, underline and italic attributes of
-a <a href="qstylesheetitem.html">TQStyleSheetItem</a> is used in LogText mode.
-<p> Note that you can use <a href="#setMaxLogLines">setMaxLogLines</a>() to limit the number of
-lines the widget can hold in LogText mode.
-<p> There are a few things that you need to be aware of when the
-widget is in this mode:
-<ul>
-<li> Functions that deal with rich text formatting and cursor
-movement will not work or return anything valid.
-<li> Lines are equivalent to paragraphs.
-</ul>
-<p> <h3> Using TQTextEdit as an Editor
-</h3>
-<a name="1-2"></a><p> All the information about using TQTextEdit as a display widget also
-applies here.
-<p> The current format's attributes are set with <a href="#setItalic">setItalic</a>(),
-<a href="#setBold">setBold</a>(), <a href="#setUnderline">setUnderline</a>(), <a href="#setFamily">setFamily</a>() (font family),
-<a href="#setPointSize">setPointSize</a>(), <a href="#setColor">setColor</a>() and <a href="#setCurrentFont">setCurrentFont</a>(). The current
-paragraph's alignment is set with <a href="#setAlignment">setAlignment</a>().
-<p> Use <a href="#setSelection">setSelection</a>() to select text. The <a href="#setSelectionAttributes">setSelectionAttributes</a>()
-function is used to indicate how selected text should be
-displayed. Use <a href="#hasSelectedText">hasSelectedText</a>() to find out if any text is
-selected. The currently selected text's position is available
-using <a href="#getSelection">getSelection</a>() and the selected text itself is returned by
-<a href="#selectedText">selectedText</a>(). The selection can be copied to the clipboard with
-<a href="#copy">copy</a>(), or cut to the clipboard with <a href="#cut">cut</a>(). It can be deleted with
-<a href="#removeSelectedText">removeSelectedText</a>(). The entire text can be selected (or
-unselected) using <a href="#selectAll">selectAll</a>(). TQTextEdit supports multiple
-selections. Most of the selection functions operate on the default
-selection, selection 0. If the user presses a non-selecting key,
-e.g. a cursor key without also holding down Shift, all selections
-are cleared.
-<p> Set and get the position of the cursor with <a href="#setCursorPosition">setCursorPosition</a>()
-and <a href="#getCursorPosition">getCursorPosition</a>() respectively. When the cursor is moved,
-the signals <a href="#currentFontChanged">currentFontChanged</a>(), <a href="#currentColorChanged">currentColorChanged</a>() and
-<a href="#currentAlignmentChanged">currentAlignmentChanged</a>() are emitted to reflect the font, color
-and alignment at the new cursor position.
-<p> If the text changes, the <a href="#textChanged">textChanged</a>() signal is emitted, and if
-the user inserts a new line by pressing Return or Enter,
-<a href="#returnPressed">returnPressed</a>() is emitted. The <a href="#isModified">isModified</a>() function will return
-TRUE if the text has been modified.
-<p> TQTextEdit provides command-based undo and redo. To set the depth
-of the command history use <a href="#setUndoDepth">setUndoDepth</a>() which defaults to 100
-steps. To undo or redo the last operation call <a href="#undo">undo</a>() or <a href="#redo">redo</a>().
-The signals <a href="#undoAvailable">undoAvailable</a>() and <a href="#redoAvailable">redoAvailable</a>() indicate whether
-the undo and redo operations can be executed.
-<p> The indent() function is used to reindent a paragraph. It is
-useful for code editors, for example in <a href="designer-manual.html">TQt Designer</a>'s code editor <em>Ctrl+I</em> invokes the indent()
-function.
-<p> <h4> Editing key bindings
-</h4>
-<a name="1-2-1"></a><p> The list of key-bindings which are implemented for editing:
-<center><table cellpadding="4" cellspacing="2" border="0">
-<tr bgcolor="#a2c511"> <th valign="top">Keypresses <th valign="top">Action
-<tr bgcolor="#f0f0f0"> <td valign="top">Backspace <td valign="top">Delete the character to the left of the cursor
-<tr bgcolor="#d0d0d0"> <td valign="top">Delete <td valign="top">Delete the character to the right of the cursor
-<tr bgcolor="#f0f0f0"> <td valign="top">Ctrl+A <td valign="top">Move the cursor to the beginning of the line
-<tr bgcolor="#d0d0d0"> <td valign="top">Ctrl+B <td valign="top">Move the cursor one character left
-<tr bgcolor="#f0f0f0"> <td valign="top">Ctrl+C <td valign="top">Copy the marked text to the clipboard (also
-Ctrl+Insert under Windows)
-<tr bgcolor="#d0d0d0"> <td valign="top">Ctrl+D <td valign="top">Delete the character to the right of the cursor
-<tr bgcolor="#f0f0f0"> <td valign="top">Ctrl+E <td valign="top">Move the cursor to the end of the line
-<tr bgcolor="#d0d0d0"> <td valign="top">Ctrl+F <td valign="top">Move the cursor one character right
-<tr bgcolor="#f0f0f0"> <td valign="top">Ctrl+H <td valign="top">Delete the character to the left of the cursor
-<tr bgcolor="#d0d0d0"> <td valign="top">Ctrl+K <td valign="top">Delete to end of line
-<tr bgcolor="#f0f0f0"> <td valign="top">Ctrl+N <td valign="top">Move the cursor one line down
-<tr bgcolor="#d0d0d0"> <td valign="top">Ctrl+P <td valign="top">Move the cursor one line up
-<tr bgcolor="#f0f0f0"> <td valign="top">Ctrl+V <td valign="top">Paste the clipboard text into line edit
-(also Shift+Insert under Windows)
-<tr bgcolor="#d0d0d0"> <td valign="top">Ctrl+X <td valign="top">Cut the marked text, copy to clipboard
-(also Shift+Delete under Windows)
-<tr bgcolor="#f0f0f0"> <td valign="top">Ctrl+Z <td valign="top">Undo the last operation
-<tr bgcolor="#d0d0d0"> <td valign="top">Ctrl+Y <td valign="top">Redo the last operation
-<tr bgcolor="#f0f0f0"> <td valign="top">LeftArrow <td valign="top">Move the cursor one character left
-<tr bgcolor="#d0d0d0"> <td valign="top">Ctrl+LeftArrow <td valign="top">Move the cursor one word left
-<tr bgcolor="#f0f0f0"> <td valign="top">RightArrow <td valign="top">Move the cursor one character right
-<tr bgcolor="#d0d0d0"> <td valign="top">Ctrl+RightArrow <td valign="top">Move the cursor one word right
-<tr bgcolor="#f0f0f0"> <td valign="top">UpArrow <td valign="top">Move the cursor one line up
-<tr bgcolor="#d0d0d0"> <td valign="top">Ctrl+UpArrow <td valign="top">Move the cursor one word up
-<tr bgcolor="#f0f0f0"> <td valign="top">DownArrow <td valign="top">Move the cursor one line down
-<tr bgcolor="#d0d0d0"> <td valign="top">Ctrl+Down Arrow <td valign="top">Move the cursor one word down
-<tr bgcolor="#f0f0f0"> <td valign="top">PageUp <td valign="top">Move the cursor one page up
-<tr bgcolor="#d0d0d0"> <td valign="top">PageDown <td valign="top">Move the cursor one page down
-<tr bgcolor="#f0f0f0"> <td valign="top">Home <td valign="top">Move the cursor to the beginning of the line
-<tr bgcolor="#d0d0d0"> <td valign="top">Ctrl+Home <td valign="top">Move the cursor to the beginning of the text
-<tr bgcolor="#f0f0f0"> <td valign="top">End <td valign="top">Move the cursor to the end of the line
-<tr bgcolor="#d0d0d0"> <td valign="top">Ctrl+End <td valign="top">Move the cursor to the end of the text
-<tr bgcolor="#f0f0f0"> <td valign="top">Shift+Wheel <td valign="top">Scroll the page horizontally
-(the Wheel is the mouse wheel)
-<tr bgcolor="#d0d0d0"> <td valign="top">Ctrl+Wheel <td valign="top">Zoom the text
-</table></center>
-<p> To select (mark) text hold down the Shift key whilst pressing one
-of the movement keystrokes, for example, <em>Shift+Right Arrow</em>
-will select the character to the right, and <em>Shift+Ctrl+Right Arrow</em> will select the word to the right, etc.
-<p> By default the text edit widget operates in insert mode so all
-text that the user enters is inserted into the text edit and any
-text to the right of the cursor is moved out of the way. The mode
-can be changed to overwrite, where new text overwrites any text to
-the right of the cursor, using <a href="#setOverwriteMode">setOverwriteMode</a>().
-<p>See also <a href="basic.html">Basic Widgets</a> and <a href="text.html">Text Related Classes</a>.
-
-<hr><h2>Member Type Documentation</h2>
-<h3 class=fn><a name="AutoFormatting-enum"></a>TQTextEdit::AutoFormatting</h3>
-
-<ul>
-<li><tt>TQTextEdit::AutoNone</tt> - Do not perform any automatic formatting
-<li><tt>TQTextEdit::AutoBulletList</tt> - Only automatically format bulletted lists
-<li><tt>TQTextEdit::AutoAll</tt> - Apply all available autoformatting
-</ul>
-<h3 class=fn><a name="CursorAction-enum"></a>TQTextEdit::CursorAction</h3>
-
-<p> This enum is used by <a href="#moveCursor">moveCursor</a>() to specify in which direction
-the cursor should be moved:
-<ul>
-<li><tt>TQTextEdit::MoveBackward</tt> - Moves the cursor one character backward
-<li><tt>TQTextEdit::MoveWordBackward</tt> - Moves the cursor one word backward
-<li><tt>TQTextEdit::MoveForward</tt> - Moves the cursor one character forward
-<li><tt>TQTextEdit::MoveWordForward</tt> - Moves the cursor one word forward
-<li><tt>TQTextEdit::MoveUp</tt> - Moves the cursor up one line
-<li><tt>TQTextEdit::MoveDown</tt> - Moves the cursor down one line
-<li><tt>TQTextEdit::MoveLineStart</tt> - Moves the cursor to the beginning of the line
-<li><tt>TQTextEdit::MoveLineEnd</tt> - Moves the cursor to the end of the line
-<li><tt>TQTextEdit::MoveHome</tt> - Moves the cursor to the beginning of the document
-<li><tt>TQTextEdit::MoveEnd</tt> - Moves the cursor to the end of the document
-<li><tt>TQTextEdit::MovePgUp</tt> - Moves the cursor one viewport page up
-<li><tt>TQTextEdit::MovePgDown</tt> - Moves the cursor one viewport page down
-</ul>
-<h3 class=fn><a name="KeyboardAction-enum"></a>TQTextEdit::KeyboardAction</h3>
-
-<p> This enum is used by <a href="#doKeyboardAction">doKeyboardAction</a>() to specify which action
-should be executed:
-<ul>
-<li><tt>TQTextEdit::ActionBackspace</tt> - Delete the character to the left of the
-cursor.
-<li><tt>TQTextEdit::ActionDelete</tt> - Delete the character to the right of the
-cursor.
-<li><tt>TQTextEdit::ActionReturn</tt> - Split the paragraph at the cursor position.
-<li><tt>TQTextEdit::ActionKill</tt> - If the cursor is not at the end of the
-paragraph, delete the text from the cursor position until the end
-of the paragraph. If the cursor is at the end of the paragraph,
-delete the hard line break at the end of the paragraph: this will
-cause this paragraph to be joined with the following paragraph.
-<li><tt>TQTextEdit::ActionWordBackspace</tt> - Delete the word to the left of the
-cursor position.
-<li><tt>TQTextEdit::ActionWordDelete</tt> - Delete the word to the right of the
-cursor position
-</ul><p>
-<h3 class=fn><a name="VerticalAlignment-enum"></a>TQTextEdit::VerticalAlignment</h3>
-
-<p> This enum is used to set the vertical alignment of the text.
-<ul>
-<li><tt>TQTextEdit::AlignNormal</tt> - Normal alignment
-<li><tt>TQTextEdit::AlignSuperScript</tt> - Superscript
-<li><tt>TQTextEdit::AlignSubScript</tt> - Subscript
-</ul>
-<h3 class=fn><a name="WordWrap-enum"></a>TQTextEdit::WordWrap</h3>
-
-<p> This enum defines the TQTextEdit's word wrap modes.
-<ul>
-<li><tt>TQTextEdit::NoWrap</tt> - Do not wrap the text.
-<li><tt>TQTextEdit::WidgetWidth</tt> - Wrap the text at the current width of the
-widget (this is the default). Wrapping is at whitespace by
-default; this can be changed with <a href="#setWrapPolicy">setWrapPolicy</a>().
-<li><tt>TQTextEdit::FixedPixelWidth</tt> - Wrap the text at a fixed number of pixels
-from the widget's left side. The number of pixels is set with
-<a href="#wrapColumnOrWidth">wrapColumnOrWidth</a>().
-<li><tt>TQTextEdit::FixedColumnWidth</tt> - Wrap the text at a fixed number of
-character columns from the widget's left side. The number of
-characters is set with wrapColumnOrWidth(). This is useful if you
-need formatted text that can also be displayed gracefully on
-devices with monospaced fonts, for example a standard VT100
-terminal, where you might set wrapColumnOrWidth() to 80.
-</ul><p> <p>See also <a href="#wordWrap-prop">wordWrap</a> and <a href="#wordWrap-prop">wordWrap</a>.
-
-<h3 class=fn><a name="WrapPolicy-enum"></a>TQTextEdit::WrapPolicy</h3>
-
-<p> This enum defines where text can be wrapped in word wrap mode.
-<ul>
-<li><tt>TQTextEdit::AtWhiteSpace</tt> - Don't use this deprecated value (it is a
-synonym for <a href="#WrapPolicy-enum">AtWordBoundary</a> which you should use instead).
-<li><tt>TQTextEdit::Anywhere</tt> - Break anywhere, including within words.
-<li><tt>TQTextEdit::AtWordBoundary</tt> - Break lines at word boundaries, e.g. spaces or
-newlines
-<li><tt>TQTextEdit::AtWordOrDocumentBoundary</tt> - Break lines at whitespace, e.g.
-spaces or newlines if possible. Break it anywhere otherwise.
-</ul><p> <p>See also <a href="#wrapPolicy-prop">wrapPolicy</a>.
-
-<hr><h2>Member Function Documentation</h2>
-<h3 class=fn><a name="TQTextEdit"></a>TQTextEdit::TQTextEdit ( const&nbsp;<a href="qstring.html">TQString</a>&nbsp;&amp;&nbsp;text, const&nbsp;<a href="qstring.html">TQString</a>&nbsp;&amp;&nbsp;context = TQString::null, <a href="qwidget.html">TQWidget</a>&nbsp;*&nbsp;parent = 0, const&nbsp;char&nbsp;*&nbsp;name = 0 )
-</h3>
-Constructs a TQTextEdit called <em>name</em>, with parent <em>parent</em>. The
-text edit will display the text <em>text</em> using context <em>context</em>.
-<p> The <em>context</em> is a path which the text edit's <a href="qmimesourcefactory.html">TQMimeSourceFactory</a>
-uses to resolve the locations of files and images. It is passed to
-the <a href="#mimeSourceFactory">mimeSourceFactory</a>() when quering data.
-<p> For example if the text contains an image tag,
-<tt>&lt;img src="image.png"&gt;</tt>, and the context is "path/to/look/in", the
-TQMimeSourceFactory will try to load the image from
-"path/to/look/in/image.png". If the tag was
-<tt>&lt;img src="/image.png"&gt;</tt>, the context will not be used (because
-TQMimeSourceFactory recognizes that we have used an absolute path)
-and will try to load "/image.png". The context is applied in exactly
-the same way to <em>hrefs</em>, for example,
-<tt>&lt;a href="target.html"&gt;Target&lt;/a&gt;</tt>, would resolve to
-"path/to/look/in/target.html".
-
-<h3 class=fn><a name="TQTextEdit-2"></a>TQTextEdit::TQTextEdit ( <a href="qwidget.html">TQWidget</a>&nbsp;*&nbsp;parent = 0, const&nbsp;char&nbsp;*&nbsp;name = 0 )
-</h3>
-Constructs an empty TQTextEdit called <em>name</em>, with parent <em>parent</em>.
-
-<h3 class=fn>int <a name="alignment"></a>TQTextEdit::alignment () const
-</h3>
-Returns the alignment of the current paragraph.
-<p> <p>See also <a href="#setAlignment">setAlignment</a>().
-
-<h3 class=fn><a href="qstring.html">TQString</a> <a name="anchorAt"></a>TQTextEdit::anchorAt ( const&nbsp;<a href="qpoint.html">TQPoint</a>&nbsp;&amp;&nbsp;pos, <a href="qt.html#AnchorAttribute-enum">AnchorAttribute</a>&nbsp;attr )
-</h3>
-If there is an anchor at position <em>pos</em> (in contents
-coordinates), the text for attribute <em>attr</em> is returned,
-otherwise <a href="qstring.html#TQString-null">TQString::null</a> is returned.
-
-<h3 class=fn><a href="qstring.html">TQString</a> <a name="anchorAt-2"></a>TQTextEdit::anchorAt ( const&nbsp;<a href="qpoint.html">TQPoint</a>&nbsp;&amp;&nbsp;pos )
-</h3>
-This is an overloaded member function, provided for convenience. It behaves essentially like the above function.
-<p> If there is an anchor at position <em>pos</em> (in contents
-coordinates), its <tt>href</tt> is returned, otherwise <a href="qstring.html#TQString-null">TQString::null</a> is
-returned.
-
-<h3 class=fn>void <a name="append"></a>TQTextEdit::append ( const&nbsp;<a href="qstring.html">TQString</a>&nbsp;&amp;&nbsp;text )<tt> [virtual slot]</tt>
-</h3>
-Appends a new paragraph with <em>text</em> to the end of the text edit. Note that
-the undo/redo history is cleared by this function, and no undo
-history is kept for appends which makes them faster than
-<a href="#insert">insert</a>()s. If you want to append text which is added to the
-undo/redo history as well, use <a href="#insertParagraph">insertParagraph</a>().
-
-<p>Examples: <a href="clientserver-example.html#x805">network/clientserver/client/client.cpp</a>, <a href="clientserver-example.html#x786">network/clientserver/server/server.cpp</a>, <a href="httpd-example.html#x734">network/httpd/httpd.cpp</a>, and <a href="process-example.html#x103">process/process.cpp</a>.
-<h3 class=fn>uint <a name="autoFormatting"></a>TQTextEdit::autoFormatting () const
-</h3><p>Returns the enabled set of auto formatting features.
-See the <a href="qtextedit.html#autoFormatting-prop">"autoFormatting"</a> property for details.
-<h3 class=fn>bool <a name="bold"></a>TQTextEdit::bold () const
-</h3>
-Returns TRUE if the current format is bold; otherwise returns FALSE.
-<p> <p>See also <a href="#setBold">setBold</a>().
-
-<h3 class=fn>int <a name="charAt"></a>TQTextEdit::charAt ( const&nbsp;<a href="qpoint.html">TQPoint</a>&nbsp;&amp;&nbsp;pos, int&nbsp;*&nbsp;para ) const
-</h3>
-Returns the index of the character (relative to its paragraph) at
-position <em>pos</em> (in contents coordinates). If <em>para</em> is not 0,
-<em>*para</em> is set to the character's paragraph.
-
-<h3 class=fn>void <a name="clear"></a>TQTextEdit::clear ()<tt> [virtual slot]</tt>
-</h3>
-Deletes all the text in the text edit.
-<p> <p>See also <a href="#cut">cut</a>(), <a href="#removeSelectedText">removeSelectedText</a>(), and <a href="#text-prop">text</a>.
-
-<h3 class=fn>void <a name="clearParagraphBackground"></a>TQTextEdit::clearParagraphBackground ( int&nbsp;para )<tt> [virtual slot]</tt>
-</h3>
-Clears the background color of the paragraph <em>para</em>, so that the
-default color is used again.
-
-<h3 class=fn>void <a name="clicked"></a>TQTextEdit::clicked ( int&nbsp;para, int&nbsp;pos )<tt> [signal]</tt>
-</h3>
-
-<p> This signal is emitted when the mouse is clicked on the paragraph
-<em>para</em> at character position <em>pos</em>.
-<p> <p>See also <a href="#doubleClicked">doubleClicked</a>().
-
-<h3 class=fn><a href="qcolor.html">TQColor</a> <a name="color"></a>TQTextEdit::color () const
-</h3>
-Returns the color of the current format.
-<p> <p>See also <a href="#setColor">setColor</a>() and <a href="#paper-prop">paper</a>.
-
-<h3 class=fn><a href="qstring.html">TQString</a> <a name="context"></a>TQTextEdit::context () const
-</h3>
-Returns the context of the text edit. The context is a path which
-the text edit's <a href="qmimesourcefactory.html">TQMimeSourceFactory</a> uses to resolve the locations
-of files and images.
-<p> <p>See also <a href="#text-prop">text</a>.
-
-<p>Examples: <a href="qaction-application-example.html#x1164">action/application.cpp</a>, <a href="simple-application-example.html#x1582">application/application.cpp</a>, <a href="helpviewer-example.html#x1028">helpviewer/helpwindow.cpp</a>, <a href="mdi-example.html#x2068">mdi/application.cpp</a>, and <a href="qdir-example.html#x1843">qdir/qdir.cpp</a>.
-<h3 class=fn>void <a name="copy"></a>TQTextEdit::copy ()<tt> [virtual slot]</tt>
-</h3>
-Copies any selected text (from selection 0) to the clipboard.
-<p> <p>See also <a href="#hasSelectedText-prop">hasSelectedText</a> and <a href="#copyAvailable">copyAvailable</a>().
-
-<h3 class=fn>void <a name="copyAvailable"></a>TQTextEdit::copyAvailable ( bool&nbsp;yes )<tt> [signal]</tt>
-</h3>
-
-<p> This signal is emitted when text is selected or de-selected in the
-text edit.
-<p> When text is selected this signal will be emitted with <em>yes</em> set
-to TRUE. If no text has been selected or if the selected text is
-de-selected this signal is emitted with <em>yes</em> set to FALSE.
-<p> If <em>yes</em> is TRUE then <a href="#copy">copy</a>() can be used to copy the selection to
-the clipboard. If <em>yes</em> is FALSE then copy() does nothing.
-<p> <p>See also <a href="#selectionChanged">selectionChanged</a>().
-
-<h3 class=fn><a href="qpopupmenu.html">TQPopupMenu</a>&nbsp;* <a name="createPopupMenu"></a>TQTextEdit::createPopupMenu ( const&nbsp;<a href="qpoint.html">TQPoint</a>&nbsp;&amp;&nbsp;pos )<tt> [virtual protected]</tt>
-</h3>
-This function is called to create a right mouse button popup menu
-at the document position <em>pos</em>. If you want to create a custom
-popup menu, reimplement this function and return the created popup
-menu. Ownership of the popup menu is transferred to the caller.
-<p> <b>Warning:</b> The <a href="qpopupmenu.html">TQPopupMenu</a> ID values 0-7 are reserved, and they map to the
-standard operations. When inserting items into your custom popup menu, be
-sure to specify ID values larger than 7.
-
-<h3 class=fn><a href="qpopupmenu.html">TQPopupMenu</a>&nbsp;* <a name="createPopupMenu-2"></a>TQTextEdit::createPopupMenu ()<tt> [virtual protected]</tt>
-</h3> This is an overloaded member function, provided for convenience. It behaves essentially like the above function.
-<p> <b>This function is obsolete.</b> It is provided to keep old source working. We strongly advise against using it in new code.
-<p> This function is called to create a right mouse button popup menu.
-If you want to create a custom popup menu, reimplement this function
-and return the created popup menu. Ownership of the popup menu is
-transferred to the caller.
-<p> This function is only called if <a href="#createPopupMenu">createPopupMenu</a>( const <a href="qpoint.html">TQPoint</a> & )
-returns 0.
-
-<h3 class=fn>void <a name="currentAlignmentChanged"></a>TQTextEdit::currentAlignmentChanged ( int&nbsp;a )<tt> [signal]</tt>
-</h3>
-
-<p> This signal is emitted if the alignment of the current paragraph
-has changed.
-<p> The new alignment is <em>a</em>.
-<p> <p>See also <a href="#setAlignment">setAlignment</a>().
-
-<h3 class=fn>void <a name="currentColorChanged"></a>TQTextEdit::currentColorChanged ( const&nbsp;<a href="qcolor.html">TQColor</a>&nbsp;&amp;&nbsp;c )<tt> [signal]</tt>
-</h3>
-
-<p> This signal is emitted if the color of the current format has
-changed.
-<p> The new color is <em>c</em>.
-<p> <p>See also <a href="#setColor">setColor</a>().
-
-<h3 class=fn><a href="qfont.html">TQFont</a> <a name="currentFont"></a>TQTextEdit::currentFont () const
-</h3>
-Returns the font of the current format.
-<p> <p>See also <a href="#setCurrentFont">setCurrentFont</a>(), <a href="#setFamily">setFamily</a>(), and <a href="#setPointSize">setPointSize</a>().
-
-<h3 class=fn>void <a name="currentFontChanged"></a>TQTextEdit::currentFontChanged ( const&nbsp;<a href="qfont.html">TQFont</a>&nbsp;&amp;&nbsp;f )<tt> [signal]</tt>
-</h3>
-
-<p> This signal is emitted if the font of the current format has
-changed.
-<p> The new font is <em>f</em>.
-<p> <p>See also <a href="#setCurrentFont">setCurrentFont</a>().
-
-<h3 class=fn>void <a name="currentVerticalAlignmentChanged"></a>TQTextEdit::currentVerticalAlignmentChanged ( <a href="qtextedit.html#VerticalAlignment-enum">VerticalAlignment</a>&nbsp;a )<tt> [signal]</tt>
-</h3>
-
-<p> This signal is emitted if the vertical alignment of the current
-format has changed.
-<p> The new vertical alignment is <em>a</em>.
-<p> <p>See also <a href="#setVerticalAlignment">setVerticalAlignment</a>().
-
-<h3 class=fn>void <a name="cursorPositionChanged"></a>TQTextEdit::cursorPositionChanged ( int&nbsp;para, int&nbsp;pos )<tt> [signal]</tt>
-</h3>
-
-<p> This signal is emitted if the position of the cursor has changed.
-<em>para</em> contains the paragraph index and <em>pos</em> contains the
-character position within the paragraph.
-<p> <p>See also <a href="#setCursorPosition">setCursorPosition</a>().
-
-<h3 class=fn>void <a name="cut"></a>TQTextEdit::cut ()<tt> [virtual slot]</tt>
-</h3>
-Copies the selected text (from selection 0) to the clipboard and
-deletes it from the text edit.
-<p> If there is no selected text (in selection 0) nothing happens.
-<p> <p>See also <a href="#copy">TQTextEdit::copy</a>(), <a href="#paste">paste</a>(), and <a href="#pasteSubType">pasteSubType</a>().
-
-<h3 class=fn>void <a name="del"></a>TQTextEdit::del ()<tt> [virtual slot]</tt>
-</h3>
-If there is some selected text (in selection 0) it is deleted. If
-there is no selected text (in selection 0) the character to the
-right of the text cursor is deleted.
-<p> <p>See also <a href="#removeSelectedText">removeSelectedText</a>() and <a href="#cut">cut</a>().
-
-<h3 class=fn>void <a name="doKeyboardAction"></a>TQTextEdit::doKeyboardAction ( <a href="qtextedit.html#KeyboardAction-enum">KeyboardAction</a>&nbsp;action )<tt> [virtual slot]</tt>
-</h3>
-Executes keyboard action <em>action</em>. This is normally called by a
-key event handler.
-
-<h3 class=fn><a href="qstring.html">TQString</a> <a name="documentTitle"></a>TQTextEdit::documentTitle () const
-</h3><p>Returns the title of the document parsed from the text.
-See the <a href="qtextedit.html#documentTitle-prop">"documentTitle"</a> property for details.
-<h3 class=fn>void <a name="doubleClicked"></a>TQTextEdit::doubleClicked ( int&nbsp;para, int&nbsp;pos )<tt> [signal]</tt>
-</h3>
-<p> This signal is emitted when the mouse is double-clicked on the
-paragraph <em>para</em> at character position <em>pos</em>.
-<p> <p>See also <a href="#clicked">clicked</a>().
-
-<h3 class=fn>void <a name="ensureCursorVisible"></a>TQTextEdit::ensureCursorVisible ()<tt> [virtual slot]</tt>
-</h3>
-Ensures that the cursor is visible by scrolling the text edit if
-necessary.
-<p> <p>See also <a href="#setCursorPosition">setCursorPosition</a>().
-
-<h3 class=fn><a href="qstring.html">TQString</a> <a name="family"></a>TQTextEdit::family () const
-</h3>
-Returns the font family of the current format.
-<p> <p>See also <a href="#setFamily">setFamily</a>(), <a href="#setCurrentFont">setCurrentFont</a>(), and <a href="#setPointSize">setPointSize</a>().
-
-<h3 class=fn>bool <a name="find"></a>TQTextEdit::find ( const&nbsp;<a href="qstring.html">TQString</a>&nbsp;&amp;&nbsp;expr, bool&nbsp;cs, bool&nbsp;wo, bool&nbsp;forward = TRUE, int&nbsp;*&nbsp;para = 0, int&nbsp;*&nbsp;index = 0 )<tt> [virtual]</tt>
-</h3>
-Finds the next occurrence of the string, <em>expr</em>. Returns TRUE if
-<em>expr</em> was found; otherwise returns FALSE.
-<p> If <em>para</em> and <em>index</em> are both 0 the search begins from the
-current cursor position. If <em>para</em> and <em>index</em> are both not 0,
-the search begins from the <em>*index</em> character position in the
-<em>*para</em> paragraph.
-<p> If <em>cs</em> is TRUE the search is case sensitive, otherwise it is
-case insensitive. If <em>wo</em> is TRUE the search looks for whole word
-matches only; otherwise it searches for any matching text. If <em>forward</em> is TRUE (the default) the search works forward from the
-starting position to the end of the text, otherwise it works
-backwards to the beginning of the text.
-<p> If <em>expr</em> is found the function returns TRUE. If <em>index</em> and <em>para</em> are not 0, the number of the paragraph in which the first
-character of the match was found is put into <em>*para</em>, and the
-index position of that character within the paragraph is put into
-<em>*index</em>.
-<p> If <em>expr</em> is not found the function returns FALSE. If <em>index</em>
-and <em>para</em> are not 0 and <em>expr</em> is not found, <em>*index</em>
-and <em>*para</em> are undefined.
-<p> Please note that this function will make the next occurrence of
-the string (if found) the current selection, and will thus
-modify the cursor position.
-<p> Using the <em>para</em> and <em>index</em> parameters will not work correctly
-in case the document contains tables.
-
-<h3 class=fn>bool <a name="focusNextPrevChild"></a>TQTextEdit::focusNextPrevChild ( bool&nbsp;n )<tt> [virtual protected]</tt>
-</h3>
-Reimplemented to allow tabbing through links. If <em>n</em> is TRUE the
-tab moves the focus to the next child; if <em>n</em> is FALSE the tab
-moves the focus to the previous child. Returns TRUE if the focus
-was moved; otherwise returns FALSE.
-
-<h3 class=fn><a href="qfont.html">TQFont</a> <a name="font"></a>TQTextEdit::font () const
-</h3>
-<b>This function is obsolete.</b> It is provided to keep old source working. We strongly advise against using it in new code.
-<p> Returns <a href="qwidget.html#font">TQScrollView::font</a>()
-<p> <b>Warning:</b> In previous versions this function returned the font of
-the current format. This lead to confusion. Please use
-<a href="#currentFont">currentFont</a>() instead.
-
-<p>Example: <a href="qwerty-example.html#x396">qwerty/qwerty.cpp</a>.
-<h3 class=fn>void <a name="getCursorPosition"></a>TQTextEdit::getCursorPosition ( int&nbsp;*&nbsp;para, int&nbsp;*&nbsp;index ) const
-</h3>
-This function sets the <em>*para</em> and <em>*index</em> parameters to the
-current cursor position. <em>para</em> and <em>index</em> must not be 0.
-<p> <p>See also <a href="#setCursorPosition">setCursorPosition</a>().
-
-<h3 class=fn>void <a name="getSelection"></a>TQTextEdit::getSelection ( int&nbsp;*&nbsp;paraFrom, int&nbsp;*&nbsp;indexFrom, int&nbsp;*&nbsp;paraTo, int&nbsp;*&nbsp;indexTo, int&nbsp;selNum = 0 ) const
-</h3>
-If there is a selection, <em>*paraFrom</em> is set to the number of the
-paragraph in which the selection begins and <em>*paraTo</em> is set to
-the number of the paragraph in which the selection ends. (They
-could be the same.) <em>*indexFrom</em> is set to the index at which the
-selection begins within <em>*paraFrom</em>, and <em>*indexTo</em> is set to
-the index at which the selection ends within <em>*paraTo</em>.
-<p> If there is no selection, <em>*paraFrom</em>, <em>*indexFrom</em>, <em>*paraTo</em>
-and <em>*indexTo</em> are all set to -1.
-<p> If <em>paraFrom</em>, <em>indexFrom</em>, <em>paraTo</em> or <em>indexTo</em> is 0 this
-function does nothing.
-<p> The <em>selNum</em> is the number of the selection (multiple selections
-are supported). It defaults to 0 (the default selection).
-<p> <p>See also <a href="#setSelection">setSelection</a>() and <a href="#selectedText-prop">selectedText</a>.
-
-<h3 class=fn>bool <a name="hasSelectedText"></a>TQTextEdit::hasSelectedText () const
-</h3><p>Returns TRUE if some text is selected in selection 0; otherwise returns FALSE.
-See the <a href="qtextedit.html#hasSelectedText-prop">"hasSelectedText"</a> property for details.
-<h3 class=fn>int <a name="heightForWidth"></a>TQTextEdit::heightForWidth ( int&nbsp;w ) const<tt> [virtual]</tt>
-</h3>
-Returns how many pixels high the text edit needs to be to display
-all the text if the text edit is <em>w</em> pixels wide.
-
-<p>Reimplemented from <a href="qwidget.html#heightForWidth">TQWidget</a>.
-<h3 class=fn>void <a name="insert"></a>TQTextEdit::insert ( const&nbsp;<a href="qstring.html">TQString</a>&nbsp;&amp;&nbsp;text, uint&nbsp;insertionFlags = CheckNewLines | RemoveSelected )<tt> [slot]</tt>
-</h3>
-Inserts <em>text</em> at the current cursor position.
-<p> The <em>insertionFlags</em> define how the text is inserted. If <a href="#TextInsertionFlags-enum">RedoIndentation</a> is set, the paragraph is re-indented. If <a href="#TextInsertionFlags-enum">CheckNewLines</a> is set, newline characters in <em>text</em> result in hard
-line breaks (i.e. new paragraphs). If <tt>checkNewLine</tt> is not set,
-the behaviour of the editor is undefined if the <em>text</em> contains
-newlines. (It is not possible to change TQTextEdit's newline handling
-behavior, but you can use <a href="qstring.html#replace">TQString::replace</a>() to preprocess text
-before inserting it.) If <a href="#TextInsertionFlags-enum">RemoveSelected</a> is set, any selected
-text (in selection 0) is removed before the text is inserted.
-<p> The default flags are <a href="#TextInsertionFlags-enum">CheckNewLines</a> | <a href="#TextInsertionFlags-enum">RemoveSelected</a>.
-<p> If the widget is in <a href="qt.html#TextFormat-enum">LogText</a> mode this function will do nothing.
-<p> <p>See also <a href="#paste">paste</a>() and <a href="#pasteSubType">pasteSubType</a>().
-
-<h3 class=fn>void <a name="insert-2"></a>TQTextEdit::insert ( const&nbsp;<a href="qstring.html">TQString</a>&nbsp;&amp;&nbsp;text, bool&nbsp;indent, bool&nbsp;checkNewLine = TRUE, bool&nbsp;removeSelected = TRUE )<tt> [virtual slot]</tt>
-</h3>
-<b>This function is obsolete.</b> It is provided to keep old source working. We strongly advise against using it in new code.
-<p>
-<h3 class=fn>void <a name="insertAt"></a>TQTextEdit::insertAt ( const&nbsp;<a href="qstring.html">TQString</a>&nbsp;&amp;&nbsp;text, int&nbsp;para, int&nbsp;index )<tt> [virtual slot]</tt>
-</h3>
-Inserts <em>text</em> in the paragraph <em>para</em> at position <em>index</em>.
-
-<h3 class=fn>void <a name="insertParagraph"></a>TQTextEdit::insertParagraph ( const&nbsp;<a href="qstring.html">TQString</a>&nbsp;&amp;&nbsp;text, int&nbsp;para )<tt> [virtual slot]</tt>
-</h3>
-Inserts <em>text</em> as a new paragraph at position <em>para</em>. If <em>para</em>
-is -1, the text is appended. Use <a href="#append">append</a>() if the append operation
-is performance critical.
-
-<h3 class=fn>bool <a name="isModified"></a>TQTextEdit::isModified () const
-</h3><p>Returns TRUE if the document has been modified by the user; otherwise returns FALSE.
-See the <a href="qtextedit.html#modified-prop">"modified"</a> property for details.
-<h3 class=fn>bool <a name="isOverwriteMode"></a>TQTextEdit::isOverwriteMode () const
-</h3><p>Returns the text edit's overwrite mode.
-See the <a href="qtextedit.html#overwriteMode-prop">"overwriteMode"</a> property for details.
-<h3 class=fn>bool <a name="isReadOnly"></a>TQTextEdit::isReadOnly () const
-</h3><p>Returns TRUE if the text edit is read-only; otherwise returns FALSE.
-See the <a href="qtextedit.html#readOnly-prop">"readOnly"</a> property for details.
-<h3 class=fn>bool <a name="isRedoAvailable"></a>TQTextEdit::isRedoAvailable () const
-</h3>
-Returns TRUE if redo is available; otherwise returns FALSE.
-
-<h3 class=fn>bool <a name="isUndoAvailable"></a>TQTextEdit::isUndoAvailable () const
-</h3>
-Returns TRUE if undo is available; otherwise returns FALSE.
-
-<h3 class=fn>bool <a name="isUndoRedoEnabled"></a>TQTextEdit::isUndoRedoEnabled () const
-</h3><p>Returns TRUE if undo/redo is enabled; otherwise returns FALSE.
-See the <a href="qtextedit.html#undoRedoEnabled-prop">"undoRedoEnabled"</a> property for details.
-<h3 class=fn>bool <a name="italic"></a>TQTextEdit::italic () const
-</h3>
-Returns TRUE if the current format is italic; otherwise returns FALSE.
-<p> <p>See also <a href="#setItalic">setItalic</a>().
-
-<h3 class=fn>void <a name="keyPressEvent"></a>TQTextEdit::keyPressEvent ( <a href="qkeyevent.html">TQKeyEvent</a>&nbsp;*&nbsp;e )<tt> [virtual protected]</tt>
-</h3>
-Processes the key event, <em>e</em>. By default key events are used to
-provide keyboard navigation and text editing.
-
-<p>Reimplemented from <a href="qwidget.html#keyPressEvent">TQWidget</a>.
-<p>Reimplemented in <a href="qtextbrowser.html#keyPressEvent">TQTextBrowser</a>.
-<h3 class=fn>int <a name="length"></a>TQTextEdit::length () const
-</h3><p>Returns the number of characters in the text.
-See the <a href="qtextedit.html#length-prop">"length"</a> property for details.
-<h3 class=fn>int <a name="lineOfChar"></a>TQTextEdit::lineOfChar ( int&nbsp;para, int&nbsp;index )
-</h3>
-Returns the line number of the line in paragraph <em>para</em> in which
-the character at position <em>index</em> appears. The <em>index</em> position is
-relative to the beginning of the paragraph. If there is no such
-paragraph or no such character at the <em>index</em> position (e.g. the
-index is out of range) -1 is returned.
-
-<h3 class=fn>int <a name="lines"></a>TQTextEdit::lines () const
-</h3>
-Returns the number of lines in the text edit; this could be 0.
-<p> <b>Warning:</b> This function may be slow. Lines change all the time
-during word wrapping, so this function has to iterate over all the
-paragraphs and get the number of lines from each one individually.
-
-<h3 class=fn>int <a name="linesOfParagraph"></a>TQTextEdit::linesOfParagraph ( int&nbsp;para ) const
-</h3>
-Returns the number of lines in paragraph <em>para</em>, or -1 if there
-is no paragraph with index <em>para</em>.
-
-<h3 class=fn>bool <a name="linkUnderline"></a>TQTextEdit::linkUnderline () const
-</h3><p>Returns TRUE if hypertext links will be underlined; otherwise returns FALSE.
-See the <a href="qtextedit.html#linkUnderline-prop">"linkUnderline"</a> property for details.
-<h3 class=fn>int <a name="maxLogLines"></a>TQTextEdit::maxLogLines ()<tt> [slot]</tt>
-</h3>
-Returns the maximum number of lines TQTextEdit can hold in <a href="qt.html#TextFormat-enum">LogText</a> mode. By default the number of lines is unlimited, which
-is signified by a value of -1.
-
-<h3 class=fn><a href="qmimesourcefactory.html">TQMimeSourceFactory</a>&nbsp;* <a name="mimeSourceFactory"></a>TQTextEdit::mimeSourceFactory () const
-</h3>
-Returns the <a href="qmimesourcefactory.html">TQMimeSourceFactory</a> which is being used by this text
-edit.
-<p> <p>See also <a href="#setMimeSourceFactory">setMimeSourceFactory</a>().
-
-<p>Examples: <a href="qaction-application-example.html#x1166">action/application.cpp</a>, <a href="simple-application-example.html#x1584">application/application.cpp</a>, <a href="helpviewer-example.html#x1030">helpviewer/helpwindow.cpp</a>, <a href="mdi-example.html#x2070">mdi/application.cpp</a>, and <a href="qdir-example.html#x1844">qdir/qdir.cpp</a>.
-<h3 class=fn>void <a name="modificationChanged"></a>TQTextEdit::modificationChanged ( bool&nbsp;m )<tt> [signal]</tt>
-</h3>
-
-<p> This signal is emitted when the modification status of the
-document has changed. If <em>m</em> is TRUE, the document was modified,
-otherwise the modification state has been reset to unmodified.
-<p> <p>See also <a href="#modified-prop">modified</a>.
-
-<h3 class=fn>void <a name="moveCursor"></a>TQTextEdit::moveCursor ( <a href="qtextedit.html#CursorAction-enum">CursorAction</a>&nbsp;action, bool&nbsp;select )<tt> [virtual slot]</tt>
-</h3>
-Moves the text cursor according to <em>action</em>. This is normally
-used by some key event handler. <em>select</em> specifies whether the
-text between the current cursor position and the new position
-should be selected.
-
-<h3 class=fn><a href="qbrush.html">TQBrush</a> <a name="paper"></a>TQTextEdit::paper () const
-</h3><p>Returns the background (paper) brush.
-See the <a href="qtextedit.html#paper-prop">"paper"</a> property for details.
-<h3 class=fn>int <a name="paragraphAt"></a>TQTextEdit::paragraphAt ( const&nbsp;<a href="qpoint.html">TQPoint</a>&nbsp;&amp;&nbsp;pos ) const
-</h3>
-Returns the paragraph which is at position <em>pos</em> (in contents
-coordinates).
-
-<h3 class=fn><a href="qcolor.html">TQColor</a> <a name="paragraphBackgroundColor"></a>TQTextEdit::paragraphBackgroundColor ( int&nbsp;para ) const
-</h3>
-Returns the background color of the paragraph <em>para</em> or an
-invalid color if <em>para</em> is out of range or the paragraph has no
-background set
-
-<h3 class=fn>int <a name="paragraphLength"></a>TQTextEdit::paragraphLength ( int&nbsp;para ) const
-</h3>
-Returns the length of the paragraph <em>para</em> (i.e. the number of
-characters), or -1 if there is no paragraph with index <em>para</em>.
-<p> This function ignores newlines.
-
-<h3 class=fn><a href="qrect.html">TQRect</a> <a name="paragraphRect"></a>TQTextEdit::paragraphRect ( int&nbsp;para ) const
-</h3>
-Returns the rectangle of the paragraph <em>para</em> in contents
-coordinates, or an invalid rectangle if <em>para</em> is out of range.
-
-<h3 class=fn>int <a name="paragraphs"></a>TQTextEdit::paragraphs () const
-</h3>
-Returns the number of paragraphs in the text; an empty textedit is always
-considered to have one paragraph, so 1 is returned in this case.
-
-<h3 class=fn>void <a name="paste"></a>TQTextEdit::paste ()<tt> [virtual slot]</tt>
-</h3>
-Pastes the text from the clipboard into the text edit at the
-current cursor position. Only plain text is pasted.
-<p> If there is no text in the clipboard nothing happens.
-<p> <p>See also <a href="#pasteSubType">pasteSubType</a>(), <a href="#cut">cut</a>(), and <a href="#copy">TQTextEdit::copy</a>().
-
-<h3 class=fn>void <a name="pasteSubType"></a>TQTextEdit::pasteSubType ( const&nbsp;<a href="qcstring.html">TQCString</a>&nbsp;&amp;&nbsp;subtype )<tt> [virtual slot]</tt>
-</h3>
-Pastes the text with format <em>subtype</em> from the clipboard into the
-text edit at the current cursor position. The <em>subtype</em> can be
-"plain" or "html".
-<p> If there is no text with format <em>subtype</em> in the clipboard
-nothing happens.
-<p> <p>See also <a href="#paste">paste</a>(), <a href="#cut">cut</a>(), and <a href="#copy">TQTextEdit::copy</a>().
-
-<h3 class=fn>void <a name="placeCursor"></a>TQTextEdit::placeCursor ( const&nbsp;<a href="qpoint.html">TQPoint</a>&nbsp;&amp;&nbsp;pos, TQTextCursor&nbsp;*&nbsp;c = 0 )<tt> [virtual slot]</tt>
-</h3>
-Places the cursor <em>c</em> at the character which is closest to position
-<em>pos</em> (in contents coordinates). If <em>c</em> is 0, the default text
-cursor is used.
-<p> <p>See also <a href="#setCursorPosition">setCursorPosition</a>().
-
-<h3 class=fn>int <a name="pointSize"></a>TQTextEdit::pointSize () const
-</h3>
-Returns the point size of the font of the current format.
-<p> <p>See also <a href="#setFamily">setFamily</a>(), <a href="#setCurrentFont">setCurrentFont</a>(), and <a href="#setPointSize">setPointSize</a>().
-
-<h3 class=fn>void <a name="redo"></a>TQTextEdit::redo ()<tt> [virtual slot]</tt>
-</h3>
-Redoes the last operation.
-<p> If there is no operation to redo, i.e. there is no redo step in
-the undo/redo history, nothing happens.
-<p> <p>See also <a href="#redoAvailable">redoAvailable</a>(), <a href="#undo">undo</a>(), and <a href="#undoDepth-prop">undoDepth</a>.
-
-<h3 class=fn>void <a name="redoAvailable"></a>TQTextEdit::redoAvailable ( bool&nbsp;yes )<tt> [signal]</tt>
-</h3>
-
-<p> This signal is emitted when the availability of redo changes. If
-<em>yes</em> is TRUE, then <a href="#redo">redo</a>() will work until <a href="#redoAvailable">redoAvailable</a>( FALSE )
-is next emitted.
-<p> <p>See also <a href="#redo">redo</a>() and <a href="#undoDepth-prop">undoDepth</a>.
-
-<h3 class=fn>void <a name="removeParagraph"></a>TQTextEdit::removeParagraph ( int&nbsp;para )<tt> [virtual slot]</tt>
-</h3>
-Removes the paragraph <em>para</em>.
-
-<h3 class=fn>void <a name="removeSelectedText"></a>TQTextEdit::removeSelectedText ( int&nbsp;selNum = 0 )<tt> [virtual slot]</tt>
-</h3>
-Deletes the text of selection <em>selNum</em> (by default, the default
-selection, 0). If there is no selected text nothing happens.
-<p> <p>See also <a href="#selectedText-prop">selectedText</a> and <a href="#removeSelection">removeSelection</a>().
-
-<h3 class=fn>void <a name="removeSelection"></a>TQTextEdit::removeSelection ( int&nbsp;selNum = 0 )<tt> [virtual slot]</tt>
-</h3>
-Removes the selection <em>selNum</em> (by default 0). This does not
-remove the selected text.
-<p> <p>See also <a href="#removeSelectedText">removeSelectedText</a>().
-
-<h3 class=fn>void <a name="repaintChanged"></a>TQTextEdit::repaintChanged ()<tt> [protected]</tt>
-</h3>
-Repaints any paragraphs that have changed.
-<p> Although used extensively internally you shouldn't need to call
-this yourself.
-
-<h3 class=fn>void <a name="returnPressed"></a>TQTextEdit::returnPressed ()<tt> [signal]</tt>
-</h3>
-
-<p> This signal is emitted if the user pressed the Return or the Enter
-key.
-
-<h3 class=fn>void <a name="scrollToAnchor"></a>TQTextEdit::scrollToAnchor ( const&nbsp;<a href="qstring.html">TQString</a>&nbsp;&amp;&nbsp;name )<tt> [virtual slot]</tt>
-</h3>
-Scrolls the text edit to make the text at the anchor called <em>name</em> visible, if it can be found in the document. If the anchor
-isn't found no scrolling will occur. An anchor is defined using
-the HTML anchor tag, e.g. <tt>&lt;a name="target"&gt;</tt>.
-
-<h3 class=fn>void <a name="scrollToBottom"></a>TQTextEdit::scrollToBottom ()<tt> [virtual slot]</tt>
-</h3>
-Scrolls to the bottom of the document and does formatting if
-required.
-
-<h3 class=fn>void <a name="selectAll"></a>TQTextEdit::selectAll ( bool&nbsp;select = TRUE )<tt> [virtual slot]</tt>
-</h3>
-If <em>select</em> is TRUE (the default), all the text is selected as
-selection 0. If <em>select</em> is FALSE any selected text is
-unselected, i.e. the default selection (selection 0) is cleared.
-<p> <p>See also <a href="#selectedText-prop">selectedText</a>.
-
-<h3 class=fn><a href="qstring.html">TQString</a> <a name="selectedText"></a>TQTextEdit::selectedText () const
-</h3><p>Returns the selected text (from selection 0) or an empty string if there is no currently selected text (in selection 0).
-See the <a href="qtextedit.html#selectedText-prop">"selectedText"</a> property for details.
-<h3 class=fn>void <a name="selectionChanged"></a>TQTextEdit::selectionChanged ()<tt> [signal]</tt>
-</h3>
-
-<p> This signal is emitted whenever the selection changes.
-<p> <p>See also <a href="#setSelection">setSelection</a>() and <a href="#copyAvailable">copyAvailable</a>().
-
-<h3 class=fn>void <a name="setAlignment"></a>TQTextEdit::setAlignment ( int&nbsp;a )<tt> [virtual slot]</tt>
-</h3>
-Sets the alignment of the current paragraph to <em>a</em>. Valid
-alignments are <a href="qt.html#AlignmentFlags-enum">TQt::AlignLeft</a>, <a href="qt.html#AlignmentFlags-enum">TQt::AlignRight</a>,
-<a href="qt.html#AlignmentFlags-enum">TQt::AlignJustify</a> and <a href="qt.html#AlignmentFlags-enum">TQt::AlignCenter</a> (which centers
-horizontally).
-
-<p>Reimplemented in <a href="qmultilineedit.html#setAlignment">TQMultiLineEdit</a>.
-<h3 class=fn>void <a name="setAutoFormatting"></a>TQTextEdit::setAutoFormatting ( uint&nbsp;features )
-</h3><p>Sets the enabled set of auto formatting features to <em>features</em>.
-See the <a href="qtextedit.html#autoFormatting-prop">"autoFormatting"</a> property for details.
-<h3 class=fn>void <a name="setBold"></a>TQTextEdit::setBold ( bool&nbsp;b )<tt> [virtual slot]</tt>
-</h3>
-If <em>b</em> is TRUE sets the current format to bold; otherwise sets
-the current format to non-bold.
-<p> <p>See also <a href="#bold">bold</a>().
-
-<h3 class=fn>void <a name="setColor"></a>TQTextEdit::setColor ( const&nbsp;<a href="qcolor.html">TQColor</a>&nbsp;&amp;&nbsp;c )<tt> [virtual slot]</tt>
-</h3>
-Sets the color of the current format, i.e. of the text, to <em>c</em>.
-<p> <p>See also <a href="#color">color</a>() and <a href="#paper-prop">paper</a>.
-
-<h3 class=fn>void <a name="setCurrentFont"></a>TQTextEdit::setCurrentFont ( const&nbsp;<a href="qfont.html">TQFont</a>&nbsp;&amp;&nbsp;f )<tt> [virtual slot]</tt>
-</h3>
-
-<p> Sets the font of the current format to <em>f</em>.
-<p> If the widget is in <a href="qt.html#TextFormat-enum">LogText</a> mode this function will do
-nothing. Use <a href="qwidget.html#setFont">setFont</a>() instead.
-<p> <p>See also <a href="#currentFont">currentFont</a>(), <a href="#setPointSize">setPointSize</a>(), and <a href="#setFamily">setFamily</a>().
-
-<h3 class=fn>void <a name="setCursorPosition"></a>TQTextEdit::setCursorPosition ( int&nbsp;para, int&nbsp;index )<tt> [virtual slot]</tt>
-</h3>
-Sets the cursor to position <em>index</em> in paragraph <em>para</em>.
-<p> <p>See also <a href="#getCursorPosition">getCursorPosition</a>().
-
-<h3 class=fn>void <a name="setFamily"></a>TQTextEdit::setFamily ( const&nbsp;<a href="qstring.html">TQString</a>&nbsp;&amp;&nbsp;fontFamily )<tt> [virtual slot]</tt>
-</h3>
-Sets the font family of the current format to <em>fontFamily</em>.
-<p> <p>See also <a href="#family">family</a>() and <a href="#setCurrentFont">setCurrentFont</a>().
-
-<h3 class=fn>void <a name="setItalic"></a>TQTextEdit::setItalic ( bool&nbsp;b )<tt> [virtual slot]</tt>
-</h3>
-If <em>b</em> is TRUE sets the current format to italic; otherwise sets
-the current format to non-italic.
-<p> <p>See also <a href="#italic">italic</a>().
-
-<h3 class=fn>void <a name="setLinkUnderline"></a>TQTextEdit::setLinkUnderline ( bool )<tt> [virtual slot]</tt>
-</h3><p>Sets whether hypertext links will be underlined.
-See the <a href="qtextedit.html#linkUnderline-prop">"linkUnderline"</a> property for details.
-<h3 class=fn>void <a name="setMaxLogLines"></a>TQTextEdit::setMaxLogLines ( int&nbsp;limit )<tt> [slot]</tt>
-</h3>
-Sets the maximum number of lines a TQTextEdit can hold in <a href="qt.html#TextFormat-enum">LogText</a> mode to <em>limit</em>. If <em>limit</em> is -1 (the default), this
-signifies an unlimited number of lines.
-<p> <b>Warning:</b> Never use formatting tags that span more than one line
-when the maximum log lines is set. When lines are removed from the
-top of the buffer it could result in an unbalanced tag pair, i.e.
-the left formatting tag is removed before the right one.
-
-<h3 class=fn>void <a name="setMimeSourceFactory"></a>TQTextEdit::setMimeSourceFactory ( <a href="qmimesourcefactory.html">TQMimeSourceFactory</a>&nbsp;*&nbsp;factory )<tt> [virtual slot]</tt>
-</h3>
-Sets the text edit's mimesource factory to <em>factory</em>. See
-<a href="qmimesourcefactory.html">TQMimeSourceFactory</a> for further details.
-<p> <p>See also <a href="#mimeSourceFactory">mimeSourceFactory</a>().
-
-<h3 class=fn>void <a name="setModified"></a>TQTextEdit::setModified ( bool&nbsp;m )<tt> [virtual slot]</tt>
-</h3><p>Sets whether the document has been modified by the user to <em>m</em>.
-See the <a href="qtextedit.html#modified-prop">"modified"</a> property for details.
-<h3 class=fn>void <a name="setOverwriteMode"></a>TQTextEdit::setOverwriteMode ( bool&nbsp;b )<tt> [virtual slot]</tt>
-</h3><p>Sets the text edit's overwrite mode to <em>b</em>.
-See the <a href="qtextedit.html#overwriteMode-prop">"overwriteMode"</a> property for details.
-<h3 class=fn>void <a name="setPaper"></a>TQTextEdit::setPaper ( const&nbsp;<a href="qbrush.html">TQBrush</a>&nbsp;&amp;&nbsp;pap )<tt> [virtual slot]</tt>
-</h3><p>Sets the background (paper) brush to <em>pap</em>.
-See the <a href="qtextedit.html#paper-prop">"paper"</a> property for details.
-<h3 class=fn>void <a name="setParagraphBackgroundColor"></a>TQTextEdit::setParagraphBackgroundColor ( int&nbsp;para, const&nbsp;<a href="qcolor.html">TQColor</a>&nbsp;&amp;&nbsp;bg )<tt> [virtual slot]</tt>
-</h3>
-Sets the background color of the paragraph <em>para</em> to <em>bg</em>.
-
-<h3 class=fn>void <a name="setPointSize"></a>TQTextEdit::setPointSize ( int&nbsp;s )<tt> [virtual slot]</tt>
-</h3>
-Sets the point size of the current format to <em>s</em>.
-<p> Note that if <em>s</em> is zero or negative, the behaviour of this
-function is not defined.
-<p> <p>See also <a href="#pointSize">pointSize</a>(), <a href="#setCurrentFont">setCurrentFont</a>(), and <a href="#setFamily">setFamily</a>().
-
-<h3 class=fn>void <a name="setReadOnly"></a>TQTextEdit::setReadOnly ( bool&nbsp;b )<tt> [virtual slot]</tt>
-</h3><p>Sets whether the text edit is read-only to <em>b</em>.
-See the <a href="qtextedit.html#readOnly-prop">"readOnly"</a> property for details.
-<h3 class=fn>void <a name="setSelection"></a>TQTextEdit::setSelection ( int&nbsp;paraFrom, int&nbsp;indexFrom, int&nbsp;paraTo, int&nbsp;indexTo, int&nbsp;selNum = 0 )<tt> [virtual slot]</tt>
-</h3>
-Sets a selection which starts at position <em>indexFrom</em> in
-paragraph <em>paraFrom</em> and ends at position <em>indexTo</em> in paragraph
-<em>paraTo</em>.
-<p> Any existing selections which have a different id (<em>selNum</em>) are
-left alone, but if an existing selection has the same id as <em>selNum</em> it is removed and replaced by this selection.
-<p> Uses the selection settings of selection <em>selNum</em>. If <em>selNum</em>
-is 0, this is the default selection.
-<p> The cursor is moved to the end of the selection if <em>selNum</em> is 0,
-otherwise the cursor position remains unchanged.
-<p> <p>See also <a href="#getSelection">getSelection</a>() and <a href="#selectedText-prop">selectedText</a>.
-
-<h3 class=fn>void <a name="setSelectionAttributes"></a>TQTextEdit::setSelectionAttributes ( int&nbsp;selNum, const&nbsp;<a href="qcolor.html">TQColor</a>&nbsp;&amp;&nbsp;back, bool&nbsp;invertText )<tt> [virtual slot]</tt>
-</h3>
-Sets the background color of selection number <em>selNum</em> to <em>back</em>
-and specifies whether the text of this selection should be
-inverted with <em>invertText</em>.
-<p> This only works for <em>selNum</em> > 0. The default selection (<em>selNum</em> == 0) gets its attributes from the text edit's
-<a href="qwidget.html#colorGroup">colorGroup</a>().
-
-<h3 class=fn>void <a name="setStyleSheet"></a>TQTextEdit::setStyleSheet ( <a href="qstylesheet.html">TQStyleSheet</a>&nbsp;*&nbsp;styleSheet )<tt> [virtual slot]</tt>
-</h3>
-Sets the stylesheet to use with this text edit to <em>styleSheet</em>.
-Changes will only take effect for new text added with <a href="#setText">setText</a>() or
-<a href="#append">append</a>().
-<p> <p>See also <a href="#styleSheet">styleSheet</a>().
-
-<h3 class=fn>void <a name="setTabChangesFocus"></a>TQTextEdit::setTabChangesFocus ( bool&nbsp;b )<tt> [slot]</tt>
-</h3><p>Sets whether TAB changes focus or is accepted as input to <em>b</em>.
-See the <a href="qtextedit.html#tabChangesFocus-prop">"tabChangesFocus"</a> property for details.
-<h3 class=fn>void <a name="setTabStopWidth"></a>TQTextEdit::setTabStopWidth ( int&nbsp;ts )<tt> [virtual slot]</tt>
-</h3><p>Sets the tab stop width in pixels to <em>ts</em>.
-See the <a href="qtextedit.html#tabStopWidth-prop">"tabStopWidth"</a> property for details.
-<h3 class=fn>void <a name="setText"></a>TQTextEdit::setText ( const&nbsp;<a href="qstring.html">TQString</a>&nbsp;&amp;&nbsp;txt )<tt> [slot]</tt>
-</h3><p>Sets the text edit's text to <em>txt</em>.
-See the <a href="qtextedit.html#text-prop">"text"</a> property for details.
-<h3 class=fn>void <a name="setText-2"></a>TQTextEdit::setText ( const&nbsp;<a href="qstring.html">TQString</a>&nbsp;&amp;&nbsp;text, const&nbsp;<a href="qstring.html">TQString</a>&nbsp;&amp;&nbsp;context )<tt> [virtual slot]</tt>
-</h3>
-This is an overloaded member function, provided for convenience. It behaves essentially like the above function.
-<p> Changes the text of the text edit to the string <em>text</em> and the
-context to <em>context</em>. Any previous text is removed.
-<p> <em>text</em> may be interpreted either as plain text or as rich text,
-depending on the <a href="#textFormat">textFormat</a>(). The default setting is <a href="qt.html#TextFormat-enum">AutoText</a>,
-i.e. the text edit auto-detects the format from <em>text</em>.
-<p> For rich text the rendering style and available tags are defined
-by a <a href="#styleSheet">styleSheet</a>(); see <a href="qstylesheet.html">TQStyleSheet</a> for details.
-<p> The optional <em>context</em> is a path which the text edit's
-<a href="qmimesourcefactory.html">TQMimeSourceFactory</a> uses to resolve the locations of files and
-images. (See <a href="#TQTextEdit">TQTextEdit::TQTextEdit</a>().) It is passed to the text
-edit's TQMimeSourceFactory when quering data.
-<p> Note that the undo/redo history is cleared by this function.
-<p> <p>See also <a href="#text-prop">text</a> and <a href="#textFormat-prop">textFormat</a>.
-
-<h3 class=fn>void <a name="setTextFormat"></a>TQTextEdit::setTextFormat ( <a href="qt.html#TextFormat-enum">TextFormat</a>&nbsp;f )<tt> [virtual slot]</tt>
-</h3><p>Sets the text format: rich text, plain text, log text or auto text to <em>f</em>.
-See the <a href="qtextedit.html#textFormat-prop">"textFormat"</a> property for details.
-<h3 class=fn>void <a name="setUnderline"></a>TQTextEdit::setUnderline ( bool&nbsp;b )<tt> [virtual slot]</tt>
-</h3>
-If <em>b</em> is TRUE sets the current format to underline; otherwise
-sets the current format to non-underline.
-<p> <p>See also <a href="#underline">underline</a>().
-
-<h3 class=fn>void <a name="setUndoDepth"></a>TQTextEdit::setUndoDepth ( int&nbsp;d )<tt> [virtual slot]</tt>
-</h3><p>Sets the depth of the undo history to <em>d</em>.
-See the <a href="qtextedit.html#undoDepth-prop">"undoDepth"</a> property for details.
-<h3 class=fn>void <a name="setUndoRedoEnabled"></a>TQTextEdit::setUndoRedoEnabled ( bool&nbsp;b )<tt> [virtual slot]</tt>
-</h3><p>Sets whether undo/redo is enabled to <em>b</em>.
-See the <a href="qtextedit.html#undoRedoEnabled-prop">"undoRedoEnabled"</a> property for details.
-<h3 class=fn>void <a name="setVerticalAlignment"></a>TQTextEdit::setVerticalAlignment ( <a href="qtextedit.html#VerticalAlignment-enum">VerticalAlignment</a>&nbsp;a )<tt> [virtual slot]</tt>
-</h3>
-Sets the vertical alignment of the current format, i.e. of the
-text, to <em>a</em>.
-<p> <p>See also <a href="#color">color</a>() and <a href="#paper-prop">paper</a>.
-
-<h3 class=fn>void <a name="setWordWrap"></a>TQTextEdit::setWordWrap ( <a href="qtextedit.html#WordWrap-enum">WordWrap</a>&nbsp;mode )<tt> [virtual slot]</tt>
-</h3><p>Sets the word wrap mode to <em>mode</em>.
-See the <a href="qtextedit.html#wordWrap-prop">"wordWrap"</a> property for details.
-<h3 class=fn>void <a name="setWrapColumnOrWidth"></a>TQTextEdit::setWrapColumnOrWidth ( int )<tt> [virtual slot]</tt>
-</h3><p>Sets the position (in pixels or columns depending on the wrap mode) where text will be wrapped.
-See the <a href="qtextedit.html#wrapColumnOrWidth-prop">"wrapColumnOrWidth"</a> property for details.
-<h3 class=fn>void <a name="setWrapPolicy"></a>TQTextEdit::setWrapPolicy ( <a href="qtextedit.html#WrapPolicy-enum">WrapPolicy</a>&nbsp;policy )<tt> [virtual slot]</tt>
-</h3><p>Sets the word wrap policy, at whitespace or anywhere to <em>policy</em>.
-See the <a href="qtextedit.html#wrapPolicy-prop">"wrapPolicy"</a> property for details.
-<h3 class=fn><a href="qstylesheet.html">TQStyleSheet</a>&nbsp;* <a name="styleSheet"></a>TQTextEdit::styleSheet () const
-</h3>
-Returns the <a href="qstylesheet.html">TQStyleSheet</a> which is being used by this text edit.
-<p> <p>See also <a href="#setStyleSheet">setStyleSheet</a>().
-
-<p>Examples: <a href="qaction-application-example.html#x1169">action/application.cpp</a>, <a href="simple-application-example.html#x1587">application/application.cpp</a>, <a href="helpviewer-example.html#x1031">helpviewer/helpwindow.cpp</a>, and <a href="mdi-example.html#x2072">mdi/application.cpp</a>.
-<h3 class=fn>void <a name="sync"></a>TQTextEdit::sync ()<tt> [virtual slot]</tt>
-</h3>
-TQTextEdit is optimized for large amounts text. One of its
-optimizations is to format only the visible text, formatting the rest
-on demand, e.g. as the user scrolls, so you don't usually need to
-call this function.
-<p> In some situations you may want to force the whole text
-to be formatted. For example, if after calling <a href="#setText">setText</a>(), you wanted
-to know the height of the document (using <a href="qscrollview.html#contentsHeight">contentsHeight</a>()), you
-would call this function first.
-
-<h3 class=fn><a href="qsyntaxhighlighter.html">TQSyntaxHighlighter</a>&nbsp;* <a name="syntaxHighlighter"></a>TQTextEdit::syntaxHighlighter () const
-</h3>
-Returns the <a href="qsyntaxhighlighter.html">TQSyntaxHighlighter</a> set on this TQTextEdit. 0 is
-returned if no syntax highlighter is set.
-
-<h3 class=fn>bool <a name="tabChangesFocus"></a>TQTextEdit::tabChangesFocus () const
-</h3><p>Returns TRUE if TAB changes focus or is accepted as input; otherwise returns FALSE.
-See the <a href="qtextedit.html#tabChangesFocus-prop">"tabChangesFocus"</a> property for details.
-<h3 class=fn>int <a name="tabStopWidth"></a>TQTextEdit::tabStopWidth () const
-</h3><p>Returns the tab stop width in pixels.
-See the <a href="qtextedit.html#tabStopWidth-prop">"tabStopWidth"</a> property for details.
-<h3 class=fn><a href="qstring.html">TQString</a> <a name="text"></a>TQTextEdit::text () const
-</h3><p>Returns the text edit's text.
-See the <a href="qtextedit.html#text-prop">"text"</a> property for details.
-<h3 class=fn><a href="qstring.html">TQString</a> <a name="text-2"></a>TQTextEdit::text ( int&nbsp;para ) const
-</h3>
-This is an overloaded member function, provided for convenience. It behaves essentially like the above function.
-<p> Returns the text of paragraph <em>para</em>.
-<p> If <a href="#textFormat">textFormat</a>() is <a href="qt.html#TextFormat-enum">RichText</a> the text will contain HTML
-formatting tags.
-
-<h3 class=fn>void <a name="textChanged"></a>TQTextEdit::textChanged ()<tt> [signal]</tt>
-</h3>
-
-<p> This signal is emitted whenever the text in the text edit changes.
-<p> <p>See also <a href="#text-prop">text</a> and <a href="#append">append</a>().
-
-<p>Examples: <a href="qwerty-example.html#x400">qwerty/qwerty.cpp</a> and <a href="rot-example.html#x1375">rot13/rot13.cpp</a>.
-<h3 class=fn>TQTextCursor * <a name="textCursor"></a>TQTextEdit::textCursor () const<tt> [protected]</tt>
-</h3>
-
-<p> Returns the text edit's text cursor.
-<p> <b>Warning:</b> TQTextCursor is not in the public API, but in special
-circumstances you might wish to use it.
-
-<h3 class=fn><a href="qt.html#TextFormat-enum">TextFormat</a> <a name="textFormat"></a>TQTextEdit::textFormat () const
-</h3><p>Returns the text format: rich text, plain text, log text or auto text.
-See the <a href="qtextedit.html#textFormat-prop">"textFormat"</a> property for details.
-<h3 class=fn>bool <a name="underline"></a>TQTextEdit::underline () const
-</h3>
-Returns TRUE if the current format is underlined; otherwise returns
-FALSE.
-<p> <p>See also <a href="#setUnderline">setUnderline</a>().
-
-<h3 class=fn>void <a name="undo"></a>TQTextEdit::undo ()<tt> [virtual slot]</tt>
-</h3>
-Undoes the last operation.
-<p> If there is no operation to undo, i.e. there is no undo step in
-the undo/redo history, nothing happens.
-<p> <p>See also <a href="#undoAvailable">undoAvailable</a>(), <a href="#redo">redo</a>(), and <a href="#undoDepth-prop">undoDepth</a>.
-
-<h3 class=fn>void <a name="undoAvailable"></a>TQTextEdit::undoAvailable ( bool&nbsp;yes )<tt> [signal]</tt>
-</h3>
-
-<p> This signal is emitted when the availability of undo changes. If
-<em>yes</em> is TRUE, then <a href="#undo">undo</a>() will work until <a href="#undoAvailable">undoAvailable</a>( FALSE )
-is next emitted.
-<p> <p>See also <a href="#undo">undo</a>() and <a href="#undoDepth-prop">undoDepth</a>.
-
-<h3 class=fn>int <a name="undoDepth"></a>TQTextEdit::undoDepth () const
-</h3><p>Returns the depth of the undo history.
-See the <a href="qtextedit.html#undoDepth-prop">"undoDepth"</a> property for details.
-<h3 class=fn><a href="qtextedit.html#WordWrap-enum">WordWrap</a> <a name="wordWrap"></a>TQTextEdit::wordWrap () const
-</h3><p>Returns the word wrap mode.
-See the <a href="qtextedit.html#wordWrap-prop">"wordWrap"</a> property for details.
-<h3 class=fn>int <a name="wrapColumnOrWidth"></a>TQTextEdit::wrapColumnOrWidth () const
-</h3><p>Returns the position (in pixels or columns depending on the wrap mode) where text will be wrapped.
-See the <a href="qtextedit.html#wrapColumnOrWidth-prop">"wrapColumnOrWidth"</a> property for details.
-<h3 class=fn><a href="qtextedit.html#WrapPolicy-enum">WrapPolicy</a> <a name="wrapPolicy"></a>TQTextEdit::wrapPolicy () const
-</h3><p>Returns the word wrap policy, at whitespace or anywhere.
-See the <a href="qtextedit.html#wrapPolicy-prop">"wrapPolicy"</a> property for details.
-<h3 class=fn>void <a name="zoomIn"></a>TQTextEdit::zoomIn ( int&nbsp;range )<tt> [virtual slot]</tt>
-</h3>
-Zooms in on the text by making the base font size <em>range</em>
-points larger and recalculating all font sizes to be the new size.
-This does not change the size of any images.
-<p> <p>See also <a href="#zoomOut">zoomOut</a>().
-
-<h3 class=fn>void <a name="zoomIn-2"></a>TQTextEdit::zoomIn ()<tt> [virtual slot]</tt>
-</h3>
-
-<p> This is an overloaded member function, provided for convenience. It behaves essentially like the above function.
-<p> Zooms in on the text by making the base font size one point
-larger and recalculating all font sizes to be the new size. This
-does not change the size of any images.
-<p> <p>See also <a href="#zoomOut">zoomOut</a>().
-
-<h3 class=fn>void <a name="zoomOut"></a>TQTextEdit::zoomOut ( int&nbsp;range )<tt> [virtual slot]</tt>
-</h3>
-Zooms out on the text by making the base font size <em>range</em> points
-smaller and recalculating all font sizes to be the new size. This
-does not change the size of any images.
-<p> <p>See also <a href="#zoomIn">zoomIn</a>().
-
-<h3 class=fn>void <a name="zoomOut-2"></a>TQTextEdit::zoomOut ()<tt> [virtual slot]</tt>
-</h3>
-
-<p> This is an overloaded member function, provided for convenience. It behaves essentially like the above function.
-<p> Zooms out on the text by making the base font size one point
-smaller and recalculating all font sizes to be the new size. This
-does not change the size of any images.
-<p> <p>See also <a href="#zoomIn">zoomIn</a>().
-
-<h3 class=fn>void <a name="zoomTo"></a>TQTextEdit::zoomTo ( int&nbsp;size )<tt> [virtual slot]</tt>
-</h3>
-Zooms the text by making the base font size <em>size</em> points and
-recalculating all font sizes to be the new size. This does not
-change the size of any images.
-
-<hr><h2>Property Documentation</h2>
-<h3 class=fn><a href="qtextedit.html#AutoFormatting-enum">AutoFormatting</a> <a name="autoFormatting-prop"></a>autoFormatting</h3>
-<p>This property holds the enabled set of auto formatting features.
-<p>The value can be any combination of the values in the <a href="#AutoFormatting-enum">AutoFormatting</a> enum. The default is <a href="#AutoFormatting-enum">AutoAll</a>. Choose <a href="#AutoFormatting-enum">AutoNone</a>
-to disable all automatic formatting.
-<p> Currently, the only automatic formatting feature provided is <a href="#AutoFormatting-enum">AutoBulletList</a>; future versions of TQt may offer more.
-
-<p>Set this property's value with <a href="#setAutoFormatting">setAutoFormatting</a>() and get this property's value with <a href="#autoFormatting">autoFormatting</a>().
-<h3 class=fn><a href="qstring.html">TQString</a> <a name="documentTitle-prop"></a>documentTitle</h3>
-<p>This property holds the title of the document parsed from the text.
-<p>For <a href="qt.html#TextFormat-enum">PlainText</a> the title will be an empty string. For <a href="qt.html#TextFormat-enum">RichText</a> the title will be the text between the <tt>&lt;title&gt;</tt> tags,
-if present, otherwise an empty string.
-
-<p>Get this property's value with <a href="#documentTitle">documentTitle</a>().
-<h3 class=fn>bool <a name="hasSelectedText-prop"></a>hasSelectedText</h3>
-<p>This property holds whether some text is selected in selection 0.
-<p>
-<p>Get this property's value with <a href="#hasSelectedText">hasSelectedText</a>().
-<h3 class=fn>int <a name="length-prop"></a>length</h3>
-<p>This property holds the number of characters in the text.
-<p>
-<p>Get this property's value with <a href="#length">length</a>().
-<h3 class=fn>bool <a name="linkUnderline-prop"></a>linkUnderline</h3>
-<p>This property holds whether hypertext links will be underlined.
-<p>If TRUE (the default) hypertext links will be displayed
-underlined. If FALSE links will not be displayed underlined.
-
-<p>Set this property's value with <a href="#setLinkUnderline">setLinkUnderline</a>() and get this property's value with <a href="#linkUnderline">linkUnderline</a>().
-<h3 class=fn>bool <a name="modified-prop"></a>modified</h3>
-<p>This property holds whether the document has been modified by the user.
-<p>
-<p>Set this property's value with <a href="#setModified">setModified</a>() and get this property's value with <a href="#isModified">isModified</a>().
-<h3 class=fn>bool <a name="overwriteMode-prop"></a>overwriteMode</h3>
-<p>This property holds the text edit's overwrite mode.
-<p>If FALSE (the default) characters entered by the user are inserted
-with any characters to the right being moved out of the way. If
-TRUE, the editor is in overwrite mode, i.e. characters entered by
-the user overwrite any characters to the right of the cursor
-position.
-
-<p>Set this property's value with <a href="#setOverwriteMode">setOverwriteMode</a>() and get this property's value with <a href="#isOverwriteMode">isOverwriteMode</a>().
-<h3 class=fn><a href="qbrush.html">TQBrush</a> <a name="paper-prop"></a>paper</h3>
-<p>This property holds the background (paper) brush.
-<p>The brush that is currently used to draw the background of the
-text edit. The initial setting is an empty brush.
-
-<p>Set this property's value with <a href="#setPaper">setPaper</a>() and get this property's value with <a href="#paper">paper</a>().
-<h3 class=fn>bool <a name="readOnly-prop"></a>readOnly</h3>
-<p>This property holds whether the text edit is read-only.
-<p>In a read-only text edit the user can only navigate through the
-text and select text; modifying the text is not possible.
-<p> This property's default is FALSE.
-
-<p>Set this property's value with <a href="#setReadOnly">setReadOnly</a>() and get this property's value with <a href="#isReadOnly">isReadOnly</a>().
-<h3 class=fn><a href="qstring.html">TQString</a> <a name="selectedText-prop"></a>selectedText</h3>
-<p>This property holds the selected text (from selection 0) or an empty string if there is no currently selected text (in selection 0).
-<p>The text is always returned as <a href="qt.html#TextFormat-enum">PlainText</a> if the <a href="#textFormat">textFormat</a>() is
-<a href="qt.html#TextFormat-enum">PlainText</a> or <a href="qt.html#TextFormat-enum">AutoText</a>, otherwise it is returned as HTML.
-<p> <p>See also <a href="#hasSelectedText-prop">hasSelectedText</a>.
-
-<p>Get this property's value with <a href="#selectedText">selectedText</a>().
-<h3 class=fn>bool <a name="tabChangesFocus-prop"></a>tabChangesFocus</h3> <p>This property holds whether TAB changes focus or is accepted as input.
-<p>In some occasions text edits should not allow the user to input
-tabulators or change indentation using the TAB key, as this breaks
-the focus chain. The default is FALSE.
-<p>
-<p>Set this property's value with <a href="#setTabChangesFocus">setTabChangesFocus</a>() and get this property's value with <a href="#tabChangesFocus">tabChangesFocus</a>().
-<h3 class=fn>int <a name="tabStopWidth-prop"></a>tabStopWidth</h3>
-<p>This property holds the tab stop width in pixels.
-<p>
-<p>Set this property's value with <a href="#setTabStopWidth">setTabStopWidth</a>() and get this property's value with <a href="#tabStopWidth">tabStopWidth</a>().
-<h3 class=fn><a href="qstring.html">TQString</a> <a name="text-prop"></a>text</h3>
-<p>This property holds the text edit's text.
-<p>There is no default text.
-<p> On setting, any previous text is deleted.
-<p> The text may be interpreted either as plain text or as rich text,
-depending on the <a href="#textFormat">textFormat</a>(). The default setting is <a href="qt.html#TextFormat-enum">AutoText</a>,
-i.e. the text edit auto-detects the format of the text.
-<p> For richtext, calling <a href="#text">text</a>() on an editable TQTextEdit will cause
-the text to be regenerated from the textedit. This may mean that
-the <a href="qstring.html">TQString</a> returned may not be exactly the same as the one that
-was set.
-<p> <p>See also <a href="#textFormat-prop">textFormat</a>.
-
-<p>Set this property's value with <a href="#setText">setText</a>() and get this property's value with <a href="#text">text</a>().
-<h3 class=fn><a href="qt.html#TextFormat-enum">TextFormat</a> <a name="textFormat-prop"></a>textFormat</h3>
-<p>This property holds the text format: rich text, plain text, log text or auto text.
-<p>The text format is one of the following:
-<ul>
-<li> PlainText - all characters, except newlines, are displayed
-verbatim, including spaces. Whenever a newline appears in the text
-the text edit inserts a hard line break and begins a new
-paragraph.
-<li> RichText - rich text rendering. The available styles are
-defined in the default stylesheet <a href="qstylesheet.html#defaultSheet">TQStyleSheet::defaultSheet</a>().
-<li> LogText - optimized mode for very large texts. Supports a very
-limited set of formatting tags (color, bold, underline and italic
-settings).
-<li> AutoText - this is the default. The text edit autodetects which
-rendering style is best, <a href="qt.html#TextFormat-enum">PlainText</a> or <a href="qt.html#TextFormat-enum">RichText</a>. This is done
-by using the <a href="qstylesheet.html#mightBeRichText">TQStyleSheet::mightBeRichText</a>() function.
-</ul>
-
-<p>Set this property's value with <a href="#setTextFormat">setTextFormat</a>() and get this property's value with <a href="#textFormat">textFormat</a>().
-<h3 class=fn>int <a name="undoDepth-prop"></a>undoDepth</h3>
-<p>This property holds the depth of the undo history.
-<p>The maximum number of steps in the undo/redo history. The default
-is 100.
-<p> <p>See also <a href="#undo">undo</a>() and <a href="#redo">redo</a>().
-
-<p>Set this property's value with <a href="#setUndoDepth">setUndoDepth</a>() and get this property's value with <a href="#undoDepth">undoDepth</a>().
-<h3 class=fn>bool <a name="undoRedoEnabled-prop"></a>undoRedoEnabled</h3>
-<p>This property holds whether undo/redo is enabled.
-<p>When changing this property, the undo/redo history is cleared.
-<p> The default is TRUE.
-
-<p>Set this property's value with <a href="#setUndoRedoEnabled">setUndoRedoEnabled</a>() and get this property's value with <a href="#isUndoRedoEnabled">isUndoRedoEnabled</a>().
-<h3 class=fn><a href="qtextedit.html#WordWrap-enum">WordWrap</a> <a name="wordWrap-prop"></a>wordWrap</h3>
-<p>This property holds the word wrap mode.
-<p>The default mode is <a href="#WordWrap-enum">WidgetWidth</a> which causes words to be
-wrapped at the right edge of the text edit. Wrapping occurs at
-whitespace, keeping whole words intact. If you want wrapping to
-occur within words use <a href="#setWrapPolicy">setWrapPolicy</a>(). If you set a wrap mode of
-<a href="#WordWrap-enum">FixedPixelWidth</a> or <a href="#WordWrap-enum">FixedColumnWidth</a> you should also call
-<a href="#setWrapColumnOrWidth">setWrapColumnOrWidth</a>() with the width you want.
-<p> <p>See also <a href="#WordWrap-enum">WordWrap</a>, <a href="#wrapColumnOrWidth-prop">wrapColumnOrWidth</a>, and <a href="#wrapPolicy-prop">wrapPolicy</a>.
-
-<p>Set this property's value with <a href="#setWordWrap">setWordWrap</a>() and get this property's value with <a href="#wordWrap">wordWrap</a>().
-<h3 class=fn>int <a name="wrapColumnOrWidth-prop"></a>wrapColumnOrWidth</h3>
-<p>This property holds the position (in pixels or columns depending on the wrap mode) where text will be wrapped.
-<p>If the wrap mode is <a href="#WordWrap-enum">FixedPixelWidth</a>, the value is the number of
-pixels from the left edge of the text edit at which text should be
-wrapped. If the wrap mode is <a href="#WordWrap-enum">FixedColumnWidth</a>, the value is the
-column number (in character columns) from the left edge of the
-text edit at which text should be wrapped.
-<p> <p>See also <a href="#wordWrap-prop">wordWrap</a>.
-
-<p>Set this property's value with <a href="#setWrapColumnOrWidth">setWrapColumnOrWidth</a>() and get this property's value with <a href="#wrapColumnOrWidth">wrapColumnOrWidth</a>().
-<h3 class=fn><a href="qtextedit.html#WrapPolicy-enum">WrapPolicy</a> <a name="wrapPolicy-prop"></a>wrapPolicy</h3>
-<p>This property holds the word wrap policy, at whitespace or anywhere.
-<p>Defines where text can be wrapped when word wrap mode is not <a href="#WordWrap-enum">NoWrap</a>. The choices are <a href="#WrapPolicy-enum">AtWordBoundary</a> (the default), <a href="#WrapPolicy-enum">Anywhere</a> and <a href="#WrapPolicy-enum">AtWordOrDocumentBoundary</a>
-<p> <p>See also <a href="#wordWrap-prop">wordWrap</a>.
-
-<p>Set this property's value with <a href="#setWrapPolicy">setWrapPolicy</a>() and get this property's value with <a href="#wrapPolicy">wrapPolicy</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>