[Smartwin-cvs] SmartWin/include/smartwin/widgets WidgetTextBox.h, 1.35, 1.36

[andrew7 <bd...@us...>]

Update of /cvsroot/smartwin/SmartWin/include/smartwin/widgets
In directory sc8-pr-cvs8.sourceforge.net:/tmp/cvs-serv22950/include/smartwin/widgets

Modified Files:
	WidgetTextBox.h 
Log Message:
Add addText and addTextLines functions

Index: WidgetTextBox.h
===================================================================
RCS file: /cvsroot/smartwin/SmartWin/include/smartwin/widgets/WidgetTextBox.h,v
retrieving revision 1.35
retrieving revision 1.36
diff -u -d -r1.35 -r1.36
--- WidgetTextBox.h	30 Nov 2006 00:43:57 -0000	1.35
+++ WidgetTextBox.h	7 Dec 2006 13:45:12 -0000	1.36
@@ -164,6 +164,20 @@
 	  */
 	SmartUtil::tstring getSelection() const;
 
+
+	/// Appends text to the text box
+	/** The txt parameter is the new text to append to the text box.
+	  */
+	void addText( const SmartUtil::tstring & txt );
+
+	/// Appends the text in the text box so that endl causes a new line.
+	/** Just the same as addText except that CR are expanded to LF CR
+	  * Replaces \n with \r\n so that Windows textbox understands "endl"
+	  */
+	void addTextLines( const SmartUtil::tstring & txt );
+
+
+
 	/// Replaces the currently selected text in the text box with the given text parameter
 	/** If canUndo is true this operation is stacked into the undo que ( can be
 	  * undone ), else this operation cannot be undone. <br>
@@ -344,6 +358,26 @@
 	::SendMessage( this->Widget::itsHandle, EM_REPLACESEL, static_cast< WPARAM >( canUndo ? TRUE : FALSE ), reinterpret_cast< LPARAM >( txt.c_str() ) );
 }
 
+
+
+
+template< class EventHandlerClass, class MessageMapPolicy, class TextBoxType >
+void WidgetTextBox< EventHandlerClass, MessageMapPolicy, TextBoxType >::addText( const SmartUtil::tstring & addtxt )
+{
+	setSelection( ( long ) getText().size() );
+	replaceSelection( addtxt ); 
+}
+
+
+template< class EventHandlerClass, class MessageMapPolicy, class TextBoxType >
+void WidgetTextBox< EventHandlerClass, MessageMapPolicy, TextBoxType >::addTextLines( const SmartUtil::tstring & addtxt )
+{
+	setSelection( ( long ) getText().size() );
+	replaceSelection( replaceEndlWithLfCr( addtxt ) ); 
+}
+
+
+
 template< class EventHandlerClass, class MessageMapPolicy, class TextBoxType >
 long WidgetTextBox< EventHandlerClass, MessageMapPolicy, TextBoxType >::findText( const SmartUtil::tstring & txt, unsigned offset ) const
 {