git.saurik.com Git - wxWidgets.git/blame_incremental

... / ...

Commit	Line	Data
	1	%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
	2	%% Name: clipevent.tex
	3	%% Purpose: wxClipboardTextEvent documentation
	4	%% Author: Evgeniy Tarassov, Vadim Zeitlin
	5	%% Modified by:
	6	%% Created: 2005-10-04
	7	%% RCS-ID: $Id$
	8	%% Copyright: (c) 2006 Vadim Zeitlin <vadim@wxwindows.org>
	9	%% License: wxWindows license
	10	%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
	11
	12	\section{\class{wxClipboardTextEvent}}\label{wxclipboardtextevent}
	13
	14	This class represents the events generated by a control (typically a
	15	\helpref{wxTextCtrl}{wxtextctrl} but other windows can generate these events as
	16	well) when its content gets copied or cut to, or pasted from the clipboard.
	17	There are three types of corresponding events wxEVT\_COMMAND\_TEXT\_COPY,
	18	wxEVT\_COMMAND\_TEXT\_CUT and wxEVT\_COMMAND\_TEXT\_PASTE.
	19
	20	If any of these events is processed (without being skipped) by an event
	21	handler, the corresponding operation doesn't take place which allows to prevent
	22	the text from being copied from or pasted to a control. It is also possible to
	23	examine the clipboard contents in the PASTE event handler and transform it in
	24	some way before inserting in a control -- for example, changing its case or
	25	removing invalid characters.
	26
	27	Finally notice that a CUT event is always preceded by the COPY event which
	28	makes it possible to only process the latter if it doesn't matter if the text
	29	was copied or cut.
	30
	31	\wxheading{Remarks}
	32
	33	These events are currently only generated by \helpref{wxComboBox}{wxcombobox} and
	34	under Windows and \helpref{wxTextCtrl}{wxtextctrl} under Windows and GTK and
	35	are not generated for the text controls with \texttt{wxTE\_RICH} style under
	36	Windows.
	37
	38
	39	\wxheading{Derived from}
	40
	41	\helpref{wxCommandEvent}{wxcommandevent}\\
	42	\helpref{wxEvent}{wxevent}\\
	43	\helpref{wxObject}{wxobject}
	44
	45
	46
	47	\wxheading{Include files}
	48
	49	<wx/event.h>
	50
	51	\wxheading{Library}
	52
	53	\helpref{wxCore}{librarieslist}
	54
	55
	56
	57	\wxheading{Event handling}
	58
	59	To process this type of events use the following event handling macros. The
	60	\arg{func} parameter must be a member functions that takes an argument of type
	61	\texttt{wxClipboardTextEvent \&}.
	62
	63	\twocolwidtha{10cm}
	64	\begin{twocollist}\itemsep=0pt
	65	\twocolitem{{\bf EVT\_TEXT\_COPY(id, func)}}{Some or all of the controls
	66	content was copied to the clipboard.}
	67	\twocolitem{{\bf EVT\_TEXT\_CUT(id, func)}}{Some or all of the controls content
	68	was cut (i.e. copied and deleted).}
	69	\twocolitem{{\bf EVT\_TEXT\_PASTE(id, func)}}{Clipboard content was pasted into
	70	the control.}
	71	\end{twocollist}
	72
	73
	74
	75	\wxheading{See also}
	76
	77	\helpref{wxClipboard}{wxclipboard}
	78
	79
	80
	81	\latexignore{\rtfignore{\wxheading{Members}}}
	82
	83
	84	\membersection{wxClipboardTextEvent::wxClipboardTextEvent}\label{wxclipboardtexteventwxclipboardtextevent}
	85
	86	\func{}{wxClipboardTextEvent}{\param{wxEventType }{commandType = wxEVT\_NULL}, \param{int }{id = 0}}
	87
	88