Add backend descriptions for all backends to the documentation.

[wxWidgets.git] / src / generic / scrlwing.cpp

diff --git a/src/generic/scrlwing.cpp b/src/generic/scrlwing.cpp
index 6244d494a0400be6cbc5de450b2a22d51044dd5e..7c84a72e18616d048e0bc795c191cbc69aa26c87 100644 (file)
--- a/src/generic/scrlwing.cpp
+++ b/src/generic/scrlwing.cpp
@@ -343,6 +343,8 @@ wxScrollHelperBase::wxScrollHelperBase(wxWindow *win)
     m_xScrollingEnabled =
     m_yScrollingEnabled = true;
 
     m_xScrollingEnabled =
     m_yScrollingEnabled = true;
 

+    m_kbdScrollingEnabled = true;
+

     m_scaleX =
     m_scaleY = 1.0;
 #if wxUSE_MOUSEWHEEL
     m_scaleX =
     m_scaleY = 1.0;
 #if wxUSE_MOUSEWHEEL


@@ -844,6 +846,12 @@ void wxScrollHelperBase::HandleOnPaint(wxPaintEvent& WXUNUSED(event))
 // this they always have the priority
 void wxScrollHelperBase::HandleOnChar(wxKeyEvent& event)
 {
 // this they always have the priority
 void wxScrollHelperBase::HandleOnChar(wxKeyEvent& event)
 {

+    if ( !m_kbdScrollingEnabled )
+    {
+        event.Skip();
+        return;
+    }
+

     // prepare the event this key press maps to
     wxScrollWinEvent newEvent;
 
     // prepare the event this key press maps to
     wxScrollWinEvent newEvent;
 


@@ -926,11 +934,7 @@ bool wxScrollHelperBase::SendAutoScrollEvents(wxScrollWinEvent& event) const
 void wxScrollHelperBase::StopAutoScrolling()
 {
 #if wxUSE_TIMER
 void wxScrollHelperBase::StopAutoScrolling()
 {
 #if wxUSE_TIMER

-    if ( m_timerAutoScroll )
-    {
-        delete m_timerAutoScroll;
-        m_timerAutoScroll = NULL;
-    }
+    wxDELETE(m_timerAutoScroll);

 #endif
 }
 
 #endif
 }
 


@@ -1107,7 +1111,7 @@ void wxScrollHelperBase::HandleOnChildFocus(wxChildFocusEvent& event)
     // part of a wxComboCtrl visible and the button would still be outside the
     // scrolled area.  But do so only if the parent fits *entirely* inside the
     // scrolled window. In other situations, such as nested wxPanel or
     // part of a wxComboCtrl visible and the button would still be outside the
     // scrolled area.  But do so only if the parent fits *entirely* inside the
     // scrolled window. In other situations, such as nested wxPanel or

-    // wxScrolledWindows, the parent might be way to big to fit inside the
+    // wxScrolledWindows, the parent might be way too big to fit inside the

     // scrolled window. If that is the case, then make only the focused window
     // visible
     if ( win->GetParent() != m_targetWindow)
     // scrolled window. If that is the case, then make only the focused window
     // visible
     if ( win->GetParent() != m_targetWindow)