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Moved the check for page scrolling with the wheel into wxMouseEvent so

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it wouldn't have to be duplicated everywhere.

Also fixed wxSTC so it can handle wheel page scrolling too.


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@16218 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Robin Dunn
2002-07-19 21:11:31 +00:00
parent a536e41102
commit 9b9337da0c
11 changed files with 41 additions and 23 deletions
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17
docs/latex/wx/mouseevt.tex
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@@ -14,15 +14,15 @@ drawbacks: the LEAVE\_WINDOW event might be received some time after the mouse
left the window and the state variables for it may have changed during this
time.
{\bf NB:} Note the difference between methods like
\helpref{LeftDown}{wxmouseeventleftdown} and
\helpref{LeftIsDown}{wxmouseeventleftisdown}: the format returns {\tt TRUE}
{\bf NB:} Note the difference between methods like
\helpref{LeftDown}{wxmouseeventleftdown} and
\helpref{LeftIsDown}{wxmouseeventleftisdown}: the format returns {\tt TRUE}
when the event corresponds to the left mouse button click while the latter
returns {\tt TRUE} if the left mouse button is currently being pressed. For
example, when the user is dragging the mouse you can use
example, when the user is dragging the mouse you can use
\helpref{LeftIsDown}{wxmouseeventleftisdown} to test
whether the left mouse button is (still) depressed. Also, by convention, if
\helpref{LeftDown}{wxmouseeventleftdown} returns {\tt TRUE},
\helpref{LeftDown}{wxmouseeventleftdown} returns {\tt TRUE},
\helpref{LeftIsDown}{wxmouseeventleftisdown} will also return {\tt TRUE} in
wxWindows whatever the underlying GUI behaviour is (which is
platform-dependent). The same applies, of course, to other mouse buttons as
@@ -291,6 +291,13 @@ Returns Y coordinate of the physical mouse event position.
Returns TRUE if the event was a mouse button event (not necessarily a button down event -
that may be tested using {\it ButtonDown}).
\membersection{wxMouseEvent::IsPageScroll}
\constfunc{bool}{IsPageScroll}{\void}
Returns TRUE if the system has been setup to do page scrolling with
the mouse wheel instead of line scrolling.
\membersection{wxMouseEvent::Leaving}\label{wxmouseeventleaving}
\constfunc{bool}{Leaving}{\void}