15b0d04889
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@29922 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
85 lines
2.2 KiB
TeX
85 lines
2.2 KiB
TeX
\section{\class{wxSetCursorEvent}}\label{wxsetcursorevent}
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A SetCursorEvent is generated when the mouse cursor is about to be set as a
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result of mouse motion. This event gives the application the chance to perform
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specific mouse cursor processing based on the current position of the mouse
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within the window. Use \helpref{SetCursor}{wxsetcursoreventsetcursor} to
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specify the cursor you want to be displayed.
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\wxheading{Derived from}
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\helpref{wxEvent}{wxevent}\\
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\helpref{wxObject}{wxobject}
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\wxheading{Include files}
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<wx/event.h>
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\wxheading{See also}
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\helpref{::wxSetCursor}{wxsetcursor}
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\helpref{wxWindow::wxSetCursor}{wxwindowsetcursor}
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\wxheading{Event table macros}
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To process a set cursor event, use this event handler macro to direct input to a member
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function that takes a wxSetCursorEvent argument.
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\twocolwidtha{7cm}
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\begin{twocollist}\itemsep=0pt
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\twocolitem{{\bf EVT\_SET\_CURSOR(func)}}{Process a wxEVT\_SET\_CURSOR event.}
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\end{twocollist}%
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\latexignore{\rtfignore{\wxheading{Members}}}
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\membersection{wxSetCursorEvent::wxSetCursorEvent}\label{wxsetcursoreventctor}
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\func{}{wxSetCursorEvent}{\param{wxCoord}{x = 0}, \param{wxCoord}{y = 0}}
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Constructor, used by the library itself internally to initialize the event
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object.
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\membersection{wxSetCursorEvent::GetCursor}\label{wxsetcursoreventgetcursor}
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\constfunc{wxCursor&}{GetCursor}{\void}
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Returns a reference to the cursor specified by this event.
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\membersection{wxSetCursorEvent::GetX}\label{wxsetcursoreventgetx}
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\constfunc{wxCoord}{GetX}{\void}
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Returns the X coordinate of the mouse in client coordinates.
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\membersection{wxSetCursorEvent::GetY}\label{wxsetcursoreventgety}
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\constfunc{wxCoord}{GetY}{\void}
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Returns the Y coordinate of the mouse in client coordinates.
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\membersection{wxSetCursorEvent::HasCursor}\label{wxsetcursoreventhascursor}
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\constfunc{bool}{HasCursor}{\void}
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Returns \true if the cursor specified by this event is a valid cursor.
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\wxheading{Remarks}
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You cannot specify \texttt{wxNullCursor} with this event, as it is not
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considered a valid cursor.
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\membersection{wxSetCursorEvent::SetCursor}\label{wxsetcursoreventsetcursor}
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\func{void}{SetCursor}{\param{const wxCursor\&}{cursor}}
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Sets the cursor associated with this event.
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