X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/9750fc4245cf539981863964183754a930632f19..16d38102e8ad5534d185cc532b9aa8077a75e0a4:/docs/latex/wx/text.tex

diff --git a/docs/latex/wx/text.tex b/docs/latex/wx/text.tex
index 8d12aa2afa..724f33a98c 100644
--- a/docs/latex/wx/text.tex
+++ b/docs/latex/wx/text.tex
@@ -30,10 +30,16 @@ you can still use Ctrl-Enter to pass to the next control from the keyboard.}
 \twocolitem{\windowstyle{wxTE\_MULTILINE}}{The text control allows multiple lines.}
 \twocolitem{\windowstyle{wxTE\_PASSWORD}}{The text will be echoed as asterisks.}
 \twocolitem{\windowstyle{wxTE\_READONLY}}{The text will not be user-editable.}
+\twocolitem{\windowstyle{wxTE\_RICH}}{Use rich text control under Win32, this
+allows to have more than 64Kb of text in the control even under Win9x. This
+style is ignored under other platforms.}
+\twocolitem{\windowstyle{wxTE\_AUTO\_URL}}{Highlight the URLs and generate the
+wxTextUrlEvents when mouse events occur over them. This style is supported
+under Win32 only and requires wxTE\_RICH.}
 \twocolitem{\windowstyle{wxHSCROLL}}{A horizontal scrollbar will be created. No effect under GTK+.}
 \end{twocollist}
 
-See also \helpref{window styles overview}{windowstyles} and
+See also \helpref{window styles overview}{windowstyles} and 
 \helpref{wxTextCtrl::wxTextCtrl}{wxtextctrlconstr}.
 
 \wxheading{Remarks}
@@ -55,8 +61,10 @@ the following:
 If your compiler does not support derivation from {\bf streambuf} and gives a compile error, define the symbol 
 {\bf NO\_TEXT\_WINDOW\_STREAM} in the wxTextCtrl header file.
 
-Note that any use of C++ iostreams (including this one) deprecated and might get completely removed
-in the future.
+% VZ: it is wrong to say that C++ iostreams are deprecated, we need a better
+%     wording here - disabling this for now
+%Note that any use of C++ iostreams (including this one) is deprecated and might
+%get completely removed in the future.
 
 \wxheading{Event handling}
 
@@ -75,6 +83,11 @@ when the text controls contents changes - whether this is due to user input or
 comes from the program itself (for example, if SetValue() is called)}
 \twocolitem{{\bf EVT\_TEXT\_ENTER(id, func)}}{Respond to a wxEVT\_COMMAND\_TEXT\_ENTER event,
 generated when enter is pressed in a single-line text control.}
+\twocolitem{{\bf EVT\_TEXT\_URL(id, func)}}{A mouse event occured over an URL
+in the text control (Win32 only)}
+\twocolitem{{\bf EVT\_TEXT\_MAXLEN(id, func)}}{User tried to enter more text
+into the control than the limit set by 
+\helpref{SetMaxLength}{wxtextctrlsetmaxlength}.}
 \end{twocollist}%
 
 %\wxheading{See also}
@@ -122,9 +135,10 @@ controls don't have a horizontal scrollbar, the text is automatically scrolled
 so that the \helpref{insertion point}{wxtextctrlgetinsertionpoint} is always
 visible.
 
-Under Windows, if the {\bf wxTE\_MULTILINE} style is used, the window is implemented
-as a Windows rich text control with unlimited capacity. Otherwise, normal edit control limits
-apply.
+% VZ: this is no longer true
+%Under Windows, if the {\bf wxTE\_MULTILINE} style is used, the window is implemented
+%as a Windows rich text control with unlimited capacity. Otherwise, normal edit control limits
+%apply.
 
 \wxheading{See also}
 
@@ -315,13 +329,16 @@ no selection.
 \pythonnote{The wxPython version of this method returns a tuple
 consisting of the from and to values.}
 
+\perlnote{In wxPerl this method takes no parameter and returns a
+2-element list {\tt ( from, to )}.}
+
 \membersection{wxTextCtrl::GetValue}\label{wxtextctrlgetvalue}
 
 \constfunc{wxString}{GetValue}{\void}
 
 Gets the contents of the control. Notice that for a multiline text control,
-the lines will be separated by (Unix-style) '\\n' characters, even under
-Windows where they are separated by "\\r\\n" sequence in the native control.
+the lines will be separated by (Unix-style) $\backslash$n characters, even under
+Windows where they are separated by a $\backslash$r$\backslash$n sequence in the native control.
 
 \membersection{wxTextCtrl::IsModified}\label{wxtextctrlismodified}
 
@@ -384,7 +401,7 @@ is to load the first dropped file into the control.
 
 \wxheading{Remarks}
 
-This is not yet implemented for the GTK.
+This is not implemented on non-Windows platforms.
 
 \wxheading{See also}
 
@@ -423,6 +440,9 @@ parameter).
 y values, so (x,y) = PositionToXY() is equivalent to the call described
 above.}
 
+\perlnote{In wxPerl this method only takes the {\tt pos} parameter, and
+returns a 2-element list {\tt ( x, y )}.}
+
 \membersection{wxTextCtrl::Redo}\label{wxtextctrlredo}
 
 \func{virtual void}{Redo}{\void}
@@ -476,8 +496,7 @@ TRUE if the operation was successful, FALSE otherwise.
 
 \func{virtual void}{SetEditable}{\param{const bool}{ editable}}
 
-Makes the text item editable or read-only, overriding the {\bf wxTE\_READONLY}
-flag.
+Makes the text item editable or read-only, overriding the {\bf wxTE\_READONLY} flag.
 
 \wxheading{Parameters}
 
@@ -500,6 +519,30 @@ Sets the insertion point at the given position.
 Sets the insertion point at the end of the text control. This is equivalent
 to \helpref{SetInsertionPoint}{wxtextctrlsetinsertionpoint}(\helpref{GetLastPosition}{wxtextctrlgetlastposition}()).
 
+\membersection{wxTextCtrl::SetMaxLength}\label{wxtextctrlsetmaxlength}
+
+\func{virtual void}{SetMaxLength}{\param{unsigned long }{len}}
+
+This function sets the maximum number of characters the user can enter into the
+control. In other words, it allows to limit the text value length to {\it len}
+not counting the terminating {\tt NUL} character.
+
+If {\it len} is $0$, the previously set max length limi, if any, is discarded
+and the user may enter as much text as the underlying native text control
+widget supports (typically at least 32Kb).
+
+If the user tries to enter more characters into the text control when it
+already is filled up to the maximal length, a 
+{\tt wxEVT\_COMMAND\_TEXT\_MAXLEN} event is sent to notify the program about it
+(giving it the possibility to show an explanatory message, for example) and the
+extra input is discarded.
+
+Note that this function may only be used with single line text controls.
+
+\wxheading{Compatibility}
+
+Only implemented in wxMSW/wxGTK starting with wxWindows 2.3.2.
+
 \membersection{wxTextCtrl::SetSelection}\label{wxtextctrlsetselection}
 
 \func{virtual void}{SetSelection}{\param{long}{ from}, \param{long}{ to}}
@@ -516,7 +559,7 @@ Selects the text starting at the first position up to (but not including) the ch
 
 \func{virtual void}{SetValue}{\param{const wxString\& }{ value}}
 
-Sets the text value.
+Sets the text value and marks the control as not-modified.
 
 \wxheading{Parameters}