453897149f
This is a simple high level helper combining an arbitrary control showing multiple items with the buttons allowing to add items to and remove items from this control, but using the buttons and the layout appropriate for the current platform. Add the implementation itself, an example of using it to the dialogs sample and the documentation. git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@78462 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
67 lines
2.2 KiB
C++
67 lines
2.2 KiB
C++
///////////////////////////////////////////////////////////////////////////////
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// Name: wx/generic/private/addremovectrl.h
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// Purpose: Generic wxAddRemoveImpl implementation, also used in wxMSW
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// Author: Vadim Zeitlin
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// Created: 2015-02-05
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// RCS-ID: $Id$
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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_GENERIC_PRIVATE_ADDREMOVECTRL_H_
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#define _WX_GENERIC_PRIVATE_ADDREMOVECTRL_H_
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// ----------------------------------------------------------------------------
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// wxAddRemoveImpl
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// ----------------------------------------------------------------------------
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class wxAddRemoveImpl : public wxAddRemoveImplWithButtons
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{
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public:
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wxAddRemoveImpl(wxAddRemoveAdaptor* adaptor,
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wxAddRemoveCtrl* parent,
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wxWindow* ctrlItems)
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: wxAddRemoveImplWithButtons(adaptor, parent, ctrlItems)
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{
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m_btnAdd = new wxButton(parent, wxID_ADD, GetAddButtonLabel(),
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wxDefaultPosition, wxDefaultSize,
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wxBU_EXACTFIT | wxBORDER_NONE);
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m_btnRemove = new wxButton(parent, wxID_REMOVE, GetRemoveButtonLabel(),
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wxDefaultPosition, wxDefaultSize,
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wxBU_EXACTFIT | wxBORDER_NONE);
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wxSizer* const sizerBtns = new wxBoxSizer(wxVERTICAL);
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sizerBtns->Add(m_btnAdd, wxSizerFlags().Expand());
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sizerBtns->Add(m_btnRemove, wxSizerFlags().Expand());
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wxSizer* const sizerTop = new wxBoxSizer(wxHORIZONTAL);
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sizerTop->Add(ctrlItems, wxSizerFlags(1).Expand());
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sizerTop->Add(sizerBtns, wxSizerFlags().Centre().Border(wxLEFT));
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parent->SetSizer(sizerTop);
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SetUpEvents();
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}
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private:
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static wxString GetAddButtonLabel()
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{
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#if wxUSE_UNICODE
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return wchar_t(0xFF0B); // FULLWIDTH PLUS SIGN
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#else
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return "+";
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#endif
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}
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static wxString GetRemoveButtonLabel()
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{
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#if wxUSE_UNICODE
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return wchar_t(0x2012); // FIGURE DASH
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#else
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return "-";
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#endif
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}
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};
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#endif // _WX_GENERIC_PRIVATE_ADDREMOVECTRL_H_
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