Open generic wxPreferencesEditor at last shown page.
This is very convenient under systems using a modal dialog for the preferences editor implementation (such as MSW), as it allows to do several changes in the same page without having to select it manually every time. git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@74005 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
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@@ -65,6 +65,16 @@ public:
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m_notebook->AddPage(win, page->GetName());
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}
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int GetSelectedPage() const
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{
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return m_notebook->GetSelection();
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}
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void SelectPage(int page)
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{
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m_notebook->ChangeSelection(page);
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}
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private:
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wxNotebook *m_notebook;
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};
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@@ -156,17 +166,32 @@ private:
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class wxModalPreferencesEditorImpl : public wxGenericPreferencesEditorImplBase
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{
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public:
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wxModalPreferencesEditorImpl()
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{
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m_currentPage = -1;
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}
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virtual void Show(wxWindow* parent)
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{
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wxScopedPtr<wxGenericPrefsDialog> dlg(CreateDialog(parent));
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dlg->Fit();
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dlg->ShowModal();
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// Restore the previously selected page, if any.
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if ( m_currentPage != -1 )
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dlg->SelectPage(m_currentPage);
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// Don't remember the last selected page if the dialog was cancelled.
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if ( dlg->ShowModal() != wxID_CANCEL )
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m_currentPage = dlg->GetSelectedPage();
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}
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virtual void Dismiss()
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{
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// nothing to do
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}
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private:
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int m_currentPage;
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};
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#endif // !wxHAS_PREF_EDITOR_MODELESS
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