/////////////////////////////////////////////////////////////////////////////
-// Name: accel.cpp
+// Name: msw/accel.cpp
// Purpose: wxAcceleratorTable
// Author: Julian Smart
// Modified by:
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
-#ifdef __GNUG__
-#pragma implementation "accel.h"
+// ============================================================================
+// declarations
+// ============================================================================
+
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
+ #pragma implementation "accel.h"
#endif
+// ----------------------------------------------------------------------------
+// headers
+// ----------------------------------------------------------------------------
+
// For compilers that support precompilation, includes "wx.h".
#include "wx/wxprec.h"
#ifdef __BORLANDC__
-#pragma hdrstop
+ #pragma hdrstop
#endif
+#if wxUSE_ACCEL
+
#ifndef WX_PRECOMP
#include "wx/window.h"
#endif
#include "wx/msw/private.h"
+extern WXWORD wxCharCodeWXToMSW(int id, bool *isVirtual);
+
IMPLEMENT_DYNAMIC_CLASS(wxAcceleratorTable, wxObject)
+// ----------------------------------------------------------------------------
+// data defining wxAcceleratorTable
+// ----------------------------------------------------------------------------
+
class WXDLLEXPORT wxAcceleratorRefData: public wxObjectRefData
{
friend class WXDLLEXPORT wxAcceleratorTable;
DECLARE_NO_COPY_CLASS(wxAcceleratorRefData)
};
+// ============================================================================
+// implementation
+// ============================================================================
+
+// ----------------------------------------------------------------------------
+// wxAcceleratorRefData
+// ----------------------------------------------------------------------------
+
#define M_ACCELDATA ((wxAcceleratorRefData *)m_refData)
wxAcceleratorRefData::wxAcceleratorRefData()
{
- m_ok = FALSE;
- m_hAccel = 0;
+ m_ok = false;
+ m_hAccel = 0;
}
wxAcceleratorRefData::~wxAcceleratorRefData()
{
- if (m_hAccel)
- {
- // This function not available in WIN16
-#if !defined(__WIN16__) && !defined(__TWIN32__)
- DestroyAcceleratorTable((HACCEL) m_hAccel);
-#endif
- }
- m_hAccel = 0 ;
-}
-
-wxAcceleratorTable::wxAcceleratorTable()
-{
- m_refData = NULL;
+ if (m_hAccel)
+ {
+ DestroyAcceleratorTable((HACCEL) m_hAccel);
+ }
}
-wxAcceleratorTable::~wxAcceleratorTable()
-{
-}
+// ----------------------------------------------------------------------------
+// wxAcceleratorTable
+// ----------------------------------------------------------------------------
// Load from .rc resource
wxAcceleratorTable::wxAcceleratorTable(const wxString& resource)
{
m_refData = new wxAcceleratorRefData;
- HACCEL hAccel =
-#if defined(__WIN32__) && !defined(__TWIN32__)
-#ifdef UNICODE
- ::LoadAcceleratorsW(wxGetInstance(), (const wxChar *)resource);
-#else
- ::LoadAcceleratorsA(wxGetInstance(), (const char *)resource);
-#endif
-#else
- ::LoadAccelerators(wxGetInstance(), (const wxChar *)resource);
-#endif
+ HACCEL hAccel = ::LoadAccelerators(wxGetInstance(), resource);
M_ACCELDATA->m_hAccel = hAccel;
- M_ACCELDATA->m_ok = (hAccel != 0);
+ M_ACCELDATA->m_ok = hAccel != 0;
}
-extern int wxCharCodeWXToMSW(int id, bool *isVirtual);
-
// Create from an array
-#if !defined(__WIN16__) && !defined(__TWIN32__) && !defined(__WXWINE__)
wxAcceleratorTable::wxAcceleratorTable(int n, const wxAcceleratorEntry entries[])
{
- // Not available in WIN16
m_refData = new wxAcceleratorRefData;
ACCEL* arr = new ACCEL[n];
arr[i].fVirt = fVirt;
arr[i].key = key;
- arr[i].cmd = entries[i].GetCommand();
+ arr[i].cmd = (WORD)entries[i].GetCommand();
}
M_ACCELDATA->m_hAccel = ::CreateAcceleratorTable(arr, n);
M_ACCELDATA->m_ok = (M_ACCELDATA->m_hAccel != 0);
}
-#else // Win16
-wxAcceleratorTable::wxAcceleratorTable(int WXUNUSED(n), const wxAcceleratorEntry WXUNUSED(entries)[])
+
+bool wxAcceleratorTable::operator==(const wxAcceleratorTable& accel) const
{
- // No, we simply gracefully degrade; we don't expect the
- // developer to pepper their code with #ifdefs just for this.
- // wxFAIL_MSG("not implemented");
+ const wxAcceleratorRefData *
+ accelData = (wxAcceleratorRefData *)accel.m_refData;
+
+ return m_refData ? (accelData &&
+ M_ACCELDATA->m_hAccel == accelData->m_hAccel)
+ : !accelData;
}
-#endif // Win32/16
bool wxAcceleratorTable::Ok() const
{
return Ok() && ::TranslateAccelerator(GetHwndOf(window), GetHaccel(), msg);
}
+#endif // wxUSE_ACCEL
+