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bug with Shift-TAB handling corrected

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@1543 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
1999-01-31 23:50:58 +00:00
parent 396bdd5ab1
commit fb99aca7f3
1 changed files with 41 additions and 33 deletions
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22
src/generic/panelg.cpp
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@@ -81,6 +81,7 @@ void wxPanel::OnSysColourChanged(wxSysColourChangedEvent& event)
void wxPanel::OnNavigationKey( wxNavigationKeyEvent& event )
{
// there is not much to do if we have only one child (or not at all)
if (GetChildren().GetCount() < 2)
{
event.Skip();
@@ -95,7 +96,8 @@ void wxPanel::OnNavigationKey( wxNavigationKeyEvent& event )
}
wxWindow *winFocus = event.GetCurrentFocus();
if (!winFocus) winFocus = wxWindow::FindFocus();
if (!winFocus)
winFocus = wxWindow::FindFocus();
if (!winFocus)
{
@@ -104,15 +106,17 @@ void wxPanel::OnNavigationKey( wxNavigationKeyEvent& event )
}
wxNode *start_node = GetChildren().Find( winFocus );
if (!start_node) start_node = GetChildren().First();
if (!start_node)
start_node = GetChildren().First();
wxNode *node = event.GetDirection() ? start_node->Next() : start_node->Previous();
wxNode *node = event.GetDirection() ? start_node->Next()
: start_node->Previous();
while (node != start_node)
{
if (!node)
{
/*
#if 0
if (GetParent() != NULL)
{
wxNavigationKeyEvent new_event;
@@ -125,22 +129,26 @@ void wxPanel::OnNavigationKey( wxNavigationKeyEvent& event )
return;
}
}
*/
#endif // 0
node = event.GetDirection() ? GetChildren().First() : GetChildren().Last();
node = event.GetDirection() ? GetChildren().First()
: GetChildren().Last();
}
wxWindow *child = (wxWindow *)node->Data();
if (child->AcceptsFocus())
{
// ok, event processed
child->SetFocus();
return;
}
node = node->Next();
node = event.GetDirection() ? node->Next() : node->Previous();
}
// we cycled through all of our children and none of them wanted to accept
// focus
event.Skip();
}