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wxTopLevelWindows is now a wxWindowList, better compatibility with the old

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wxList in list.h


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@2005 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
1999-03-30 09:43:29 +00:00
parent 8ffd43c56b
commit e146b8c8bf
22 changed files with 206 additions and 185 deletions
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25
src/gtk/app.cpp
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@@ -140,11 +140,11 @@ bool wxYield()
// it's necessary to call ProcessIdle() to update the frames sizes which
// might have been changed (it also will update other things set from
// OnUpdateUI() which is a nice (and desired) side effect)
for ( wxNode *node = wxTopLevelWindows.GetFirst();
for ( wxWindowList::Node *node = wxTopLevelWindows.GetFirst();
node;
node = node->GetNext() )
{
wxWindow *win = ((wxWindow*)node->GetData());
wxWindow *win = node->GetData();
win->OnInternalIdle();
}
@@ -312,14 +312,15 @@ bool wxApp::SendIdleEvents()
{
bool needMore = FALSE;
wxNode* node = wxTopLevelWindows.First();
wxWindowList::Node* node = wxTopLevelWindows.GetFirst();
while (node)
{
wxWindow* win = (wxWindow*) node->Data();
wxWindow* win = node->GetData();
if (SendIdleEvents(win))
needMore = TRUE;
node = node->Next();
node = node->GetNext();
}
return needMore;
}
@@ -385,7 +386,7 @@ void wxApp::ProcessPendingEvents()
wxEvtHandler *handler = (wxEvtHandler *)node->Data();
handler->ProcessPendingEvents();
delete node;
node = wxPendingEvents.First();
@@ -411,10 +412,12 @@ void wxApp::DeletePendingObjects()
wxWindow *wxApp::GetTopWindow()
{
if (m_topWindow) return m_topWindow;
wxNode *node = wxTopLevelWindows.First();
if (!node) return (wxWindow *) NULL;
return (wxWindow*)node->Data();
if (m_topWindow)
return m_topWindow;
else if (wxTopLevelWindows.GetCount() > 0)
return wxTopLevelWindows.GetFirst()->GetData();
else
return NULL;
}
void wxApp::SetTopWindow( wxWindow *win )
@@ -565,7 +568,7 @@ int wxEntry( int argc, char *argv[] )
if (!wxTheApp->OnInit())
return 0;
wxTheApp->m_initialized = (wxTopLevelWindows.Number() > 0);
wxTheApp->m_initialized = wxTopLevelWindows.GetCount() != 0;
int retValue = 0;