diff -r c7b4237fff50 -r 03a67e41afbc core/MenuStyle_Radio.cpp
--- a/core/MenuStyle_Radio.cpp	Fri Mar 28 06:21:34 2008 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,548 +0,0 @@
-/**
- * vim: set ts=4 :
- * =============================================================================
- * SourceMod
- * Copyright (C) 2004-2007 AlliedModders LLC.  All rights reserved.
- * =============================================================================
- *
- * This program is free software; you can redistribute it and/or modify it under
- * the terms of the GNU General Public License, version 3.0, as published by the
- * Free Software Foundation.
- * 
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program.  If not, see <http://www.gnu.org/licenses/>.
- *
- * As a special exception, AlliedModders LLC gives you permission to link the
- * code of this program (as well as its derivative works) to "Half-Life 2," the
- * "Source Engine," the "SourcePawn JIT," and any Game MODs that run on software
- * by the Valve Corporation.  You must obey the GNU General Public License in
- * all respects for all other code used.  Additionally, AlliedModders LLC grants
- * this exception to all derivative works.  AlliedModders LLC defines further
- * exceptions, found in LICENSE.txt (as of this writing, version JULY-31-2007),
- * or <http://www.sourcemod.net/license.php>.
- *
- * Version: $Id$
- */
-
-#include "MenuStyle_Radio.h"
-#include "sm_stringutil.h"
-#include "UserMessages.h"
-#include "GameConfigs.h"
-#include "PlayerManager.h"
-#if defined MENU_DEBUG
-#include "Logger.h"
-#endif
-
-extern const char *g_RadioNumTable[];
-CRadioStyle g_RadioMenuStyle;
-int g_ShowMenuId = -1;
-bool g_bRadioInit = false;
-unsigned int g_RadioMenuTimeout = 0;
-
-CRadioStyle::CRadioStyle()
-{
-	m_players = new CRadioMenuPlayer[256+1];
-	for (size_t i = 0; i < 256+1; i++)
-	{
-		m_players[i].Radio_SetIndex(i);
-	}
-}
-
-void CRadioStyle::OnSourceModAllInitialized()
-{
-	g_Players.AddClientListener(this);
-}
-
-void CRadioStyle::OnSourceModLevelChange(const char *mapName)
-{
-	if (g_bRadioInit)
-	{
-		return;
-	}
-
-	g_bRadioInit = true;
-	const char *msg = g_pGameConf->GetKeyValue("HudRadioMenuMsg");
-	if (!msg || msg[0] == '\0')
-	{
-		return;
-	}
-
-	g_ShowMenuId = g_UserMsgs.GetMessageIndex(msg);
-
-	if (!IsSupported())
-	{
-		return;
-	}
-
-	const char *val = g_pGameConf->GetKeyValue("RadioMenuTimeout");
-	if (val != NULL)
-	{
-		g_RadioMenuTimeout = atoi(val);
-	}
-	else
-	{
-		g_RadioMenuTimeout = 0;
-	}
-
-	g_Menus.AddStyle(this);
-	g_Menus.SetDefaultStyle(this);
-
-	g_UserMsgs.HookUserMessage(g_ShowMenuId, this, false);
-}
-
-void CRadioStyle::OnSourceModShutdown()
-{
-	g_Players.RemoveClientListener(this);
-	g_UserMsgs.UnhookUserMessage(g_ShowMenuId, this, false);
-
-	while (!m_FreeDisplays.empty())
-	{
-		delete m_FreeDisplays.front();
-		m_FreeDisplays.pop();
-	}
-}
-
-bool CRadioStyle::IsSupported()
-{
-	return (g_ShowMenuId != -1);
-}
-
-bool CRadioStyle::OnClientCommand(int client, const char *cmdname, const CCommand &cmd)
-{
-	if (strcmp(cmdname, "menuselect") == 0)
-	{
-		if (!m_players[client].bInMenu)
-		{
-			return false;
-		}
-
-		int arg = atoi(cmd.Arg(1));
-		ClientPressedKey(client, arg);
-		return true;
-	}
-
-	return false;
-}
-
-static unsigned int g_last_holdtime = 0;
-static unsigned int g_last_client_count = 0;
-static int g_last_clients[256];
-
-void CRadioStyle::OnUserMessage(int msg_id, bf_write *bf, IRecipientFilter *pFilter)
-{
-	int count = pFilter->GetRecipientCount();
-	bf_read br(bf->GetBasePointer(), 2);
-
-	br.ReadWord();
-	int c = br.ReadChar();
-
-	g_last_holdtime = (c == -1) ? 0 : (unsigned)c;
-
-	for (int i=0; i<count; i++)
-	{
-		g_last_clients[g_last_client_count++] = pFilter->GetRecipientIndex(i);
-	}
-}
-
-void CRadioStyle::OnUserMessageSent(int msg_id)
-{
-	for (unsigned int i=0; i<g_last_client_count; i++)
-	{
-		int client = g_last_clients[i];
-#if defined MENU_DEBUG
-		g_Logger.LogMessage("[SM_MENU] CRadioStyle got ShowMenu (client %d) (bInMenu %d)",
-			client,
-			m_players[client].bInExternMenu);
-#endif
-		if (m_players[client].bInMenu)
-		{
-			_CancelClientMenu(client, MenuCancel_Interrupted, true);
-		}
-		m_players[client].bInExternMenu = true;
-		m_players[client].menuHoldTime = g_last_holdtime;
-	}
-	g_last_client_count = 0;
-}
-
-void CRadioStyle::SendDisplay(int client, IMenuPanel *display)
-{
-	CRadioDisplay *rDisplay = (CRadioDisplay *)display;
-	rDisplay->SendRawDisplay(client, m_players[client].menuHoldTime);
-}
-
-IMenuPanel *CRadioStyle::CreatePanel()
-{
-	return g_RadioMenuStyle.MakeRadioDisplay();
-}
-
-IBaseMenu *CRadioStyle::CreateMenu(IMenuHandler *pHandler, IdentityToken_t *pOwner)
-{
-	return new CRadioMenu(pHandler, pOwner);
-}
-
-unsigned int CRadioStyle::GetMaxPageItems()
-{
-	return 10;
-}
-
-const char *CRadioStyle::GetStyleName()
-{
-	return "radio";
-}
-
-CBaseMenuPlayer *CRadioStyle::GetMenuPlayer(int client)
-{
-	return &m_players[client];
-}
-
-CRadioDisplay *CRadioStyle::MakeRadioDisplay(CRadioMenu *menu)
-{
-	CRadioDisplay *display;
-	if (m_FreeDisplays.empty())
-	{
-		display = new CRadioDisplay();
-	}
-	else
-	{
-		display = m_FreeDisplays.front();
-		m_FreeDisplays.pop();
-		display->Reset();
-	}
-	return display;
-}
-
-IMenuPanel *CRadioStyle::MakeRadioDisplay(const char *str, int keys)
-{
-	CRadioDisplay *pPanel = MakeRadioDisplay(NULL);
-
-	pPanel->DirectSet(str, keys);
-
-	return pPanel;
-}
-
-void CRadioStyle::FreeRadioDisplay(CRadioDisplay *display)
-{
-	m_FreeDisplays.push(display);
-}
-
-CRadioMenuPlayer *CRadioStyle::GetRadioMenuPlayer(int client)
-{
-	return &m_players[client];
-}
-
-void CRadioStyle::ProcessWatchList()
-{
-	if (!g_RadioMenuTimeout)
-	{
-		BaseMenuStyle::ProcessWatchList();
-		return;
-	}
-
-	BaseMenuStyle::ProcessWatchList();
-
-	CRadioMenuPlayer *pPlayer;
-	unsigned int max_clients = g_Players.GetMaxClients();
-	for (unsigned int i = 1; i <= max_clients; i++)
-	{
-		pPlayer = GetRadioMenuPlayer(i);
-		if (!pPlayer->bInMenu || pPlayer->bInExternMenu)
-		{
-			continue;
-		}
-		if (pPlayer->Radio_NeedsRefresh())
-		{
-			pPlayer->Radio_Refresh();
-		}
-	}
-}
-
-CRadioDisplay::CRadioDisplay()
-{
-	Reset();
-}
-
-CRadioDisplay::CRadioDisplay(CRadioMenu *menu)
-{
-	Reset();
-}
-
-bool CRadioDisplay::DrawRawLine(const char *rawline)
-{
-	m_BufferText.append(rawline);
-	m_BufferText.append("\n");
-	return true;
-}
-
-void CRadioDisplay::Reset()
-{
-	m_BufferText.assign("");
-	m_Title.assign("");
-	m_NextPos = 1;
-	keys = 0;
-}
-
-void CRadioDisplay::DirectSet(const char *str, int keymap)
-{
-	m_Title.clear();
-	m_BufferText.assign(str);
-	keys = keymap;
-}
-
-unsigned int CRadioDisplay::GetCurrentKey()
-{
-	return m_NextPos;
-}
-
-bool CRadioDisplay::SetCurrentKey(unsigned int key)
-{
-	if (key < m_NextPos || m_NextPos > 10)
-	{
-		return false;
-	}
-
-	m_NextPos = key;
-
-	return true;
-}
-
-bool CRadioDisplay::SendDisplay(int client, IMenuHandler *handler, unsigned int time)
-{
-	return g_RadioMenuStyle.DoClientMenu(client, this, handler, time);
-}
-
-bool CRadioDisplay::SetExtOption(MenuOption option, const void *valuePtr)
-{
-	return false;
-}
-
-IMenuStyle *CRadioDisplay::GetParentStyle()
-{
-	return &g_RadioMenuStyle;
-}
-
-void CRadioDisplay::DrawTitle(const char *text, bool onlyIfEmpty/* =false */)
-{
-	if (m_Title.size() != 0 && onlyIfEmpty)
-	{
-		return;
-	}
-	m_Title.assign(text);
-}
-
-unsigned int CRadioDisplay::DrawItem(const ItemDrawInfo &item)
-{
-	if (m_NextPos > 10 || !CanDrawItem(item.style))
-	{
-		return 0;
-	}
-
-	if (item.style & ITEMDRAW_RAWLINE)
-	{
-		if (item.style & ITEMDRAW_SPACER)
-		{
-			m_BufferText.append(" \n");
-		} else {
-			m_BufferText.append(item.display);
-			m_BufferText.append("\n");
-		}
-		return 0;
-	} else if (item.style & ITEMDRAW_SPACER) {
-		m_BufferText.append(" \n");
-		return m_NextPos++;
-	} else if (item.style & ITEMDRAW_NOTEXT) {
-		return m_NextPos++;
-	}
-
-	if (item.style & ITEMDRAW_DISABLED)
-	{
-		m_BufferText.append(g_RadioNumTable[m_NextPos]);
-		m_BufferText.append(item.display);
-		m_BufferText.append("\n");
-	} else {
-		m_BufferText.append("->");
-		m_BufferText.append(g_RadioNumTable[m_NextPos]);
-		m_BufferText.append(item.display);
-		m_BufferText.append("\n");
-		keys |= (1<<(m_NextPos-1));
-	}
-
-	return m_NextPos++;
-}
-
-bool CRadioDisplay::CanDrawItem(unsigned int drawFlags)
-{
-	if ((drawFlags & ITEMDRAW_IGNORE) == ITEMDRAW_IGNORE)
-	{
-		return false;
-	}
-
-	if ((drawFlags & ITEMDRAW_DISABLED) && (drawFlags & ITEMDRAW_CONTROL))
-	{
-		return false;
-	}
-
-	return true;
-}
-
-void CRadioDisplay::SendRawDisplay(int client, unsigned int time)
-{
-	int _sel_keys = (keys == 0) ? (1<<9) : keys;
-	CRadioMenuPlayer *pPlayer = g_RadioMenuStyle.GetRadioMenuPlayer(client);
-	pPlayer->Radio_Init(_sel_keys, m_Title.c_str(), m_BufferText.c_str());
-	pPlayer->Radio_Refresh();
-}
-
-void CRadioMenuPlayer::Radio_SetIndex(unsigned int index)
-{
-	m_index = index;
-}
-
-bool CRadioMenuPlayer::Radio_NeedsRefresh()
-{
-	return (gpGlobals->curtime - display_last_refresh >= g_RadioMenuTimeout);
-}
-
-void CRadioMenuPlayer::Radio_Init(int keys, const char *title, const char *text)
-{
-	if (title[0] != '\0')
-	{
-		display_len = UTIL_Format(display_pkt, 
-			sizeof(display_pkt), 
-			"%s\n%s", 
-			title,
-			text);
-	}
-	else
-	{
-		display_len = UTIL_Format(display_pkt, 
-			sizeof(display_pkt), 
-			"%s", 
-			text);
-	}
-	display_keys = keys;
-}
-
-void CRadioMenuPlayer::Radio_Refresh()
-{
-	cell_t players[1] = {m_index};
-	char *ptr = display_pkt;
-	char save = 0;
-	size_t len = display_len;
-	unsigned int time;
-
-	/* Compute the new time */
-	if (menuHoldTime == 0)
-	{
-		time = 0;
-	}
-	else
-	{
-		time = menuHoldTime - (unsigned int)(gpGlobals->curtime - menuStartTime);
-	}
-
-	while (true)
-	{
-		if (len > 240)
-		{
-			save = ptr[240];
-			ptr[240] = '\0';
-		}
-		bf_write *buffer = g_UserMsgs.StartMessage(g_ShowMenuId, players, 1, USERMSG_BLOCKHOOKS);
-		buffer->WriteWord(display_keys);
-		buffer->WriteChar(time ? time : -1);
-		buffer->WriteByte( (len > 240) ? 1 : 0 );
-		buffer->WriteString(ptr);
-		g_UserMsgs.EndMessage();
-		if (len > 240)
-		{
-			ptr[240] = save;
-			ptr = &ptr[240];
-			len -= 240;
-		}
-		else
-		{
-			break;
-		}
-	}
-
-	display_last_refresh = gpGlobals->curtime;
-}
-
-int CRadioDisplay::GetAmountRemaining()
-{
-	size_t amt = m_Title.size() + 1 + m_BufferText.size();
-	if (amt >= 511)
-	{
-		return 0;
-	}
-	return (int)(511 - amt);
-}
-
-void CRadioDisplay::DeleteThis()
-{
-	delete this;
-}
-
-bool CRadioDisplay::SetSelectableKeys(unsigned int keymap)
-{
-	keys = (signed)keymap;
-	return true;
-}
-
-CRadioMenu::CRadioMenu(IMenuHandler *pHandler, IdentityToken_t *pOwner) : 
-CBaseMenu(pHandler, &g_RadioMenuStyle, pOwner)
-{
-}
-
-bool CRadioMenu::SetExtOption(MenuOption option, const void *valuePtr)
-{
-	return false;
-}
-
-IMenuPanel *CRadioMenu::CreatePanel()
-{
-	return g_RadioMenuStyle.MakeRadioDisplay(this);
-}
-
-bool CRadioMenu::Display(int client, unsigned int time, IMenuHandler *alt_handler)
-{
-	return DisplayAtItem(client, time, 0, alt_handler);
-}
-
-bool CRadioMenu::DisplayAtItem(int client,
-							   unsigned int time,
-							   unsigned int start_item,
-							   IMenuHandler *alt_handler)
-{
-#if defined MENU_DEBUG
-	g_Logger.LogMessage("[SM_MENU] CRadioMenu::Display(%p) (client %d) (time %d)",
-		this,
-		client,
-		time);
-#endif
-	if (m_bCancelling)
-	{
-		return false;
-	}
-
-	return g_RadioMenuStyle.DoClientMenu(client,
-		this,
-		start_item,
-		alt_handler ? alt_handler : m_pHandler, 
-		time);
-}
-
-void CRadioMenu::Cancel_Finally()
-{
-	g_RadioMenuStyle.CancelMenu(this);
-}
-
-const char *g_RadioNumTable[11] = 
-{
-	"0. ", "1. ", "2. ", "3. ", "4. ", "5. ", "6. ", "7. ", "8. ", "9. ", "0. "
-};