Import r67258 of the wxWidgets trunk, which I expect will before

long become wxWidgets 2.9.2, which in turn is expected to be the
last 2.9 release before the 3.0 stable release.

Since the full wxWidgets distribution is rather large, I have
imported only the parts that we use, on a subdirectory basis:

art
include/wx/*.*
include/wx/aui
include/wx/cocoa
include/wx/generic
include/wx/gtk
include/wx/meta
include/wx/msw
include/wx/osx
include/wx/persist
include/wx/private
include/wx/protocol
include/wx/unix
src/aui
src/common
src/generic
src/gtk
src/msw
src/osx
src/unix


git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@7380 8ced0084-cf51-0410-be5f-012b33b47a6e

Externals/wxWidgets3/include/wx/generic/combo.h

@@ -0,0 +1,173 @@
+/////////////////////////////////////////////////////////////////////////////
+// Name:        wx/generic/combo.h
+// Purpose:     Generic wxComboCtrl
+// Author:      Jaakko Salli
+// Modified by:
+// Created:     Apr-30-2006
+// RCS-ID:      $Id: combo.h 67255 2011-03-20 10:59:22Z JMS $
+// Copyright:   (c) Jaakko Salli
+// Licence:     wxWindows licence
+/////////////////////////////////////////////////////////////////////////////
+
+#ifndef _WX_GENERIC_COMBOCTRL_H_
+#define _WX_GENERIC_COMBOCTRL_H_
+
+#if wxUSE_COMBOCTRL
+
+// Only define generic if native doesn't have all the features
+#if !defined(wxCOMBOCONTROL_FULLY_FEATURED)
+
+// ----------------------------------------------------------------------------
+// Generic wxComboCtrl
+// ----------------------------------------------------------------------------
+
+#if defined(__WXUNIVERSAL__)
+
+// all actions of single line text controls are supported
+
+// popup/dismiss the choice window
+#define wxACTION_COMBOBOX_POPUP     wxT("popup")
+#define wxACTION_COMBOBOX_DISMISS   wxT("dismiss")
+
+#endif
+
+#include "wx/dcbuffer.h"
+
+extern WXDLLIMPEXP_DATA_CORE(const char) wxComboBoxNameStr[];
+
+class WXDLLIMPEXP_CORE wxGenericComboCtrl : public wxComboCtrlBase
+{
+public:
+    // ctors and such
+    wxGenericComboCtrl() : wxComboCtrlBase() { Init(); }
+
+    wxGenericComboCtrl(wxWindow *parent,
+                       wxWindowID id = wxID_ANY,
+                       const wxString& value = wxEmptyString,
+                       const wxPoint& pos = wxDefaultPosition,
+                       const wxSize& size = wxDefaultSize,
+                       long style = 0,
+                       const wxValidator& validator = wxDefaultValidator,
+                       const wxString& name = wxComboBoxNameStr)
+        : wxComboCtrlBase()
+    {
+        Init();
+
+        (void)Create(parent, id, value, pos, size, style, validator, name);
+    }
+
+    bool Create(wxWindow *parent,
+                wxWindowID id = wxID_ANY,
+                const wxString& value = wxEmptyString,
+                const wxPoint& pos = wxDefaultPosition,
+                const wxSize& size = wxDefaultSize,
+                long style = 0,
+                const wxValidator& validator = wxDefaultValidator,
+                const wxString& name = wxComboBoxNameStr);
+
+    virtual ~wxGenericComboCtrl();
+
+    void SetCustomPaintWidth( int width );
+
+    virtual bool IsKeyPopupToggle(const wxKeyEvent& event) const;
+
+    static int GetFeatures() { return wxComboCtrlFeatures::All; }
+
+#if defined(__WXUNIVERSAL__)
+    // we have our own input handler and our own actions
+    virtual bool PerformAction(const wxControlAction& action,
+                               long numArg = 0l,
+                               const wxString& strArg = wxEmptyString);
+#endif
+
+protected:
+
+    // Dummies for platform-specific wxTextEntry implementations
+#if defined(__WXUNIVERSAL__)
+    // Looks like there's nothing we need to override here
+#elif defined(__WXMOTIF__)
+    virtual WXWidget GetTextWidget() const { return NULL; }
+#elif defined(__WXGTK__)
+#if defined(__WXGTK20__)
+    virtual GtkEditable *GetEditable() const { return NULL; }
+    virtual GtkEntry *GetEntry() const { return NULL; }
+#endif
+#elif defined(__WXMAC__)
+    // Looks like there's nothing we need to override here
+#elif defined(__WXPM__)
+    virtual WXHWND GetEditHWND() const { return NULL; }
+#endif
+
+    // For better transparent background rendering
+    virtual bool HasTransparentBackground()
+    {
+        #if wxALWAYS_NATIVE_DOUBLE_BUFFER
+          #ifdef __WXGTK__
+            // Sanity check for GTK+
+            return IsDoubleBuffered();
+          #else
+            return true;
+          #endif
+        #else
+            return false;
+        #endif
+    }
+
+    // Mandatory virtuals
+    virtual void OnResize();
+
+    // Event handlers
+    void OnPaintEvent( wxPaintEvent& event );
+    void OnMouseEvent( wxMouseEvent& event );
+
+private:
+    void Init();
+
+    DECLARE_EVENT_TABLE()
+
+    DECLARE_DYNAMIC_CLASS(wxGenericComboCtrl)
+};
+
+
+#ifndef _WX_COMBOCONTROL_H_
+
+// If native wxComboCtrl was not defined, then prepare a simple
+// front-end so that wxRTTI works as expected.
+
+class WXDLLIMPEXP_CORE wxComboCtrl : public wxGenericComboCtrl
+{
+public:
+    wxComboCtrl() : wxGenericComboCtrl() {}
+
+    wxComboCtrl(wxWindow *parent,
+                wxWindowID id = wxID_ANY,
+                const wxString& value = wxEmptyString,
+                const wxPoint& pos = wxDefaultPosition,
+                const wxSize& size = wxDefaultSize,
+                long style = 0,
+                const wxValidator& validator = wxDefaultValidator,
+                const wxString& name = wxComboBoxNameStr)
+        : wxGenericComboCtrl()
+    {
+        (void)Create(parent, id, value, pos, size, style, validator, name);
+    }
+
+    virtual ~wxComboCtrl() {}
+
+protected:
+
+private:
+    DECLARE_DYNAMIC_CLASS(wxComboCtrl)
+};
+
+#endif // _WX_COMBOCONTROL_H_
+
+#else
+
+#define wxGenericComboCtrl   wxComboCtrl
+
+#endif // !defined(wxCOMBOCONTROL_FULLY_FEATURED)
+
+#endif // wxUSE_COMBOCTRL
+#endif
+    // _WX_GENERIC_COMBOCTRL_H_