163 lines
3.0 KiB
C++
163 lines
3.0 KiB
C++
/**
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* vim: set ts=4 :
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* ===============================================================
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* SourceMod (C)2004-2007 AlliedModders LLC. All rights reserved.
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* ===============================================================
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*
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* This file is not open source and may not be copied without explicit
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* written permission of AlliedModders LLC. This file may not be redistributed
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* in whole or significant part.
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* For information, see LICENSE.txt or http://www.sourcemod.net/license.php
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*
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* Version: $Id$
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*/
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#include <stdarg.h>
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#include "sm_stringutil.h"
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#include "MenuStyle_Base.h"
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CBaseMenu::CBaseMenu(IMenuStyle *pStyle) :
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m_pStyle(pStyle), m_Strings(512), m_Pagination(7), m_ExitButton(true)
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{
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}
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CBaseMenu::~CBaseMenu()
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{
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}
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bool CBaseMenu::AppendItem(const char *info, const ItemDrawInfo &draw)
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{
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if (m_Pagination == MENU_NO_PAGINATION
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&& m_items.size() >= m_pStyle->GetMaxPageItems())
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{
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return false;
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}
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CItem item;
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item.infoString = m_Strings.AddString(info);
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if (draw.display)
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{
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item.displayString = m_Strings.AddString(draw.display);
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}
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item.style = draw.style;
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m_items.push_back(item);
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return true;
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}
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bool CBaseMenu::InsertItem(unsigned int position, const char *info, const ItemDrawInfo &draw)
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{
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if (m_Pagination == MENU_NO_PAGINATION
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&& m_items.size() >= m_pStyle->GetMaxPageItems())
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{
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return false;
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}
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if (position >= m_items.size())
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{
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return false;
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}
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CItem item;
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item.infoString = m_Strings.AddString(info);
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if (draw.display)
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{
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item.displayString = m_Strings.AddString(draw.display);
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}
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item.style = draw.style;
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CVector<CItem>::iterator iter = m_items.iterAt(position);
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m_items.insert(iter, item);
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return true;
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}
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bool CBaseMenu::RemoveItem(unsigned int position)
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{
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if (position >= m_items.size())
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{
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return false;
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}
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m_items.erase(m_items.iterAt(position));
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if (m_items.size() == 0)
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{
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m_Strings.Reset();
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}
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return true;
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}
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void CBaseMenu::RemoveAllItems()
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{
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m_items.clear();
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m_Strings.Reset();
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}
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const char *CBaseMenu::GetItemInfo(unsigned int position, ItemDrawInfo *draw/* =NULL */)
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{
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if (position >= m_items.size())
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{
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return NULL;
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}
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if (draw)
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{
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draw->display = m_Strings.GetString(m_items[position].displayString);
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draw->style = m_items[position].style;
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}
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return m_Strings.GetString(m_items[position].infoString);
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}
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unsigned int CBaseMenu::GetItemCount()
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{
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return m_items.size();
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}
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bool CBaseMenu::SetPagination(unsigned int itemsPerPage)
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{
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if (itemsPerPage > 7)
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{
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return false;
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}
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m_Pagination = itemsPerPage;
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return true;
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}
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unsigned int CBaseMenu::GetPagination()
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{
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return m_Pagination;
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}
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IMenuStyle *CBaseMenu::GetDrawStyle()
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{
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return m_pStyle;
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}
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void CBaseMenu::SetDefaultTitle(const char *message)
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{
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m_Title.assign(message);
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}
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const char *CBaseMenu::GetDefaultTitle()
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{
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return m_Title.c_str();
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}
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bool CBaseMenu::GetExitButton()
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{
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return m_ExitButton;
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}
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bool CBaseMenu::SetExitButton(bool set)
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{
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m_ExitButton = set;
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return true;
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}
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