Amebis/wxWidgets
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Implemented OnParentEnable to allow widgets to reset their colours

Browse Source 
after a wxWindow::Enable call


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@10193 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Julian Smart
2001-05-17 10:58:05 +00:00
parent 36bd690299
commit fdca68a670
8 changed files with 96 additions and 44 deletions
Download Patch File Download Diff File Expand all files Collapse all files

27
src/gtk1/window.cpp
View File

@@ -2934,6 +2934,23 @@ bool wxWindow::Show( bool show )
return TRUE;
}
static void wxWindowNotifyEnable(wxWindow* win, bool enable)
{
win->OnParentEnable(enable);
// Recurse, so that children have the opportunity to Do The Right Thing
// and reset colours that have been messed up by a parent's (really ancestor's)
// Enable call
for ( wxWindowList::Node *node = win->GetChildren().GetFirst();
node;
node = node->GetNext() )
{
wxWindow *child = node->GetData();
if (!child->IsKindOf(CLASSINFO(wxDialog)) && !child->IsKindOf(CLASSINFO(wxFrame)))
wxWindowNotifyEnable(child, enable);
}
}
bool wxWindow::Enable( bool enable )
{
wxCHECK_MSG( (m_widget != NULL), FALSE, wxT("invalid window") );
@@ -2948,15 +2965,7 @@ bool wxWindow::Enable( bool enable )
if ( m_wxwindow )
gtk_widget_set_sensitive( m_wxwindow, enable );
// Recurse, so that children have the opportunity to Do The Right Thing.
for ( wxWindowList::Node *node = GetChildren().GetFirst();
node;
node = node->GetNext() )
{
wxWindow *child = node->GetData();
if (!child->IsKindOf(CLASSINFO(wxDialog)) && !child->IsKindOf(CLASSINFO(wxFrame)))
child->Enable(enable);
}
wxWindowNotifyEnable(this, enable);
return TRUE;
}