b7cacb43db
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@41751 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
105 lines
2.8 KiB
C++
105 lines
2.8 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: src/mac/classic/accel.cpp
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// Purpose: wxAcceleratorTable
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// Author: Stefan Csomor
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// Modified by:
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// Created: 1998-01-01
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// RCS-ID: $Id$
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// Copyright: (c) Stefan Csomor
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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#include "wx/wxprec.h"
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#include "wx/accel.h"
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#ifndef WX_PRECOMP
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#include "wx/string.h"
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#endif
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IMPLEMENT_DYNAMIC_CLASS(wxAcceleratorTable, wxObject)
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// ----------------------------------------------------------------------------
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// wxAccelList: a list of wxAcceleratorEntries
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// ----------------------------------------------------------------------------
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WX_DECLARE_LIST(wxAcceleratorEntry, wxAccelList);
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#include "wx/listimpl.cpp"
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WX_DEFINE_LIST(wxAccelList)
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// ----------------------------------------------------------------------------
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// wxAccelRefData: the data used by wxAcceleratorTable
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// ----------------------------------------------------------------------------
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class WXDLLEXPORT wxAcceleratorRefData: public wxObjectRefData
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{
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friend class WXDLLEXPORT wxAcceleratorTable;
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public:
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wxAcceleratorRefData();
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virtual ~wxAcceleratorRefData();
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wxAccelList m_accels;
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};
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#define M_ACCELDATA ((wxAcceleratorRefData *)m_refData)
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wxAcceleratorRefData::wxAcceleratorRefData()
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: m_accels()
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{
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}
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wxAcceleratorRefData::~wxAcceleratorRefData()
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{
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m_accels.DeleteContents( true );
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}
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wxAcceleratorTable::wxAcceleratorTable()
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{
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m_refData = NULL;
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}
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wxAcceleratorTable::~wxAcceleratorTable()
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{
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}
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// Create from an array
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wxAcceleratorTable::wxAcceleratorTable(int n, const wxAcceleratorEntry entries[])
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{
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m_refData = new wxAcceleratorRefData;
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for (int i = 0; i < n; i++)
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{
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int flag = entries[i].GetFlags();
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int keycode = entries[i].GetKeyCode();
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int command = entries[i].GetCommand();
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if ((keycode >= (int)'a') && (keycode <= (int)'z')) keycode = (int)toupper( (char)keycode );
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M_ACCELDATA->m_accels.Append( new wxAcceleratorEntry( flag, keycode, command ) );
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}
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}
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bool wxAcceleratorTable::IsOk() const
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{
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return (m_refData != NULL);
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}
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int wxAcceleratorTable::GetCommand( wxKeyEvent &event )
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{
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if (!Ok()) return -1;
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wxAccelList::Node *node = M_ACCELDATA->m_accels.GetFirst();
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while (node)
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{
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wxAcceleratorEntry *entry = (wxAcceleratorEntry*)node->GetData();
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if ((event.m_keyCode == entry->GetKeyCode()) &&
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(((entry->GetFlags() & wxACCEL_CTRL) == 0) || event.ControlDown()) &&
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(((entry->GetFlags() & wxACCEL_SHIFT) == 0) || event.ShiftDown()) &&
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(((entry->GetFlags() & wxACCEL_ALT) == 0) || event.AltDown() || event.MetaDown()))
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{
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return entry->GetCommand();
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}
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node = node->GetNext();
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}
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return -1;
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}
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