110 lines
3.3 KiB
C++
110 lines
3.3 KiB
C++
///////////////////////////////////////////////////////////////////////////////
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// Name: wx/addremovectrl.h
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// Purpose: wxAddRemoveCtrl declaration.
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// Author: Vadim Zeitlin
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// Created: 2015-01-29
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// Copyright: (c) 2015 Vadim Zeitlin <vadim@wxwidgets.org>
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// Licence: wxWindows licence
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///////////////////////////////////////////////////////////////////////////////
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#ifndef _WX_ADDREMOVECTRL_H_
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#define _WX_ADDREMOVECTRL_H_
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#include "wx/panel.h"
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#if wxUSE_ADDREMOVECTRL
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extern WXDLLIMPEXP_DATA_ADV(const char) wxAddRemoveCtrlNameStr[];
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// ----------------------------------------------------------------------------
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// wxAddRemoveAdaptor: used by wxAddRemoveCtrl to work with the list control
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// ----------------------------------------------------------------------------
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class WXDLLIMPEXP_ADV wxAddRemoveAdaptor
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{
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public:
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// Default ctor and trivial but virtual dtor.
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wxAddRemoveAdaptor() { }
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virtual ~wxAddRemoveAdaptor() { }
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// Override to return the associated control.
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virtual wxWindow* GetItemsCtrl() const = 0;
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// Override to return whether a new item can be added to the control.
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virtual bool CanAdd() const = 0;
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// Override to return whether the currently selected item (if any) can be
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// removed from the control.
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virtual bool CanRemove() const = 0;
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// Called when an item should be added, can only be called if CanAdd()
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// currently returns true.
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virtual void OnAdd() = 0;
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// Called when the current item should be removed, can only be called if
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// CanRemove() currently returns true.
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virtual void OnRemove() = 0;
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private:
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wxDECLARE_NO_COPY_CLASS(wxAddRemoveAdaptor);
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};
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// ----------------------------------------------------------------------------
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// wxAddRemoveCtrl: a list-like control combined with add/remove buttons
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// ----------------------------------------------------------------------------
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class WXDLLIMPEXP_ADV wxAddRemoveCtrl : public wxPanel
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{
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public:
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wxAddRemoveCtrl()
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{
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Init();
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}
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wxAddRemoveCtrl(wxWindow* parent,
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wxWindowID winid = wxID_ANY,
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const wxPoint& pos = wxDefaultPosition,
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const wxSize& size = wxDefaultSize,
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long style = 0,
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const wxString& name = wxAddRemoveCtrlNameStr)
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{
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Init();
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Create(parent, winid, pos, size, style, name);
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}
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bool Create(wxWindow* parent,
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wxWindowID winid = wxID_ANY,
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const wxPoint& pos = wxDefaultPosition,
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const wxSize& size = wxDefaultSize,
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long style = 0,
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const wxString& name = wxAddRemoveCtrlNameStr);
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virtual ~wxAddRemoveCtrl();
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// Must be called for the control to be usable, takes ownership of the
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// pointer.
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void SetAdaptor(wxAddRemoveAdaptor* adaptor);
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// Set tooltips to use for the add and remove buttons.
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void SetButtonsToolTips(const wxString& addtip, const wxString& removetip);
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protected:
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virtual wxSize DoGetBestClientSize() const wxOVERRIDE;
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private:
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// Common part of all ctors.
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void Init()
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{
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m_impl = NULL;
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}
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class wxAddRemoveImpl* m_impl;
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wxDECLARE_NO_COPY_CLASS(wxAddRemoveCtrl);
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};
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#endif // wxUSE_ADDREMOVECTRL
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#endif // _WX_ADDREMOVECTRL_H_
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