ircwnd.cpp

eMule0.44b的原代码

//this file is part of eMule
//Copyright (C)2002 Merkur ( [e-mail] / http://www.emule-project.net )
//
//This program is free software; you can redistribute it and/or
//modify it under the terms of the GNU General Public License
//as published by the Free Software Foundation; either
//version 2 of the License, or (at your option) any later version.
//
//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, write to the Free Software
//Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
#include "stdafx.h"
#include "emule.h"
#include "IrcWnd.h"
#include "IrcMain.h"
#include "emuledlg.h"
#include "otherfunctions.h"
#include "MenuCmds.h"
#include "HTRichEditCtrl.h"
#include "ClosableTabCtrl.h"
#include "HelpIDs.h"
#include "Opcodes.h"
#include "InputBox.h"

#ifdef _DEBUG
#undef THIS_FILE
static char THIS_FILE[]=__FILE__;
#define new DEBUG_NEW
#endif

#define NICK_LV_PROFILE_NAME _T("IRCNicksLv")
#define CHAN_LV_PROFILE_NAME _T("IRCChannelsLv")

struct Nick
{
	CString nick;
	CString modes;
	int level;
};

struct Channel
{
	CString	name;
	CString modesA;
	CString modesB;
	CString modesC;
	CString modesD;
	CHTRichEditCtrl log;
	CString title;
	CPtrList nicks;
	uint8 type;
	CStringArray history;
	uint16 history_pos;
	// Type is mainly so that we can use this for IRC and the eMule Messages..
	// 1-Status, 2-Channel list, 4-Channel, 5-Private Channel, 6-eMule Message(Add later)
};

IMPLEMENT_DYNAMIC(CIrcWnd, CDialog)

BEGIN_MESSAGE_MAP(CIrcWnd, CDialog)
	// Tab control
	ON_WM_SIZE()
	ON_WM_CREATE()
    ON_WM_CONTEXTMENU()
	ON_WM_SYSCOLORCHANGE()
	ON_WM_HELPINFO()
END_MESSAGE_MAP()

CIrcWnd::CIrcWnd(CWnd* pParent /*=NULL*/)
	: CResizableDialog(CIrcWnd::IDD, pParent)
{
	m_pIrcMain = NULL;
	m_bConnected = false;
	m_bLoggedIn = false;
	m_nicklist.m_pParent = this;
	m_serverChannelList.m_pParent = this;
	m_channelselect.m_bCloseable = true;
	m_channelselect.m_pParent = this;
}

CIrcWnd::~CIrcWnd()
{
	if( m_bConnected )
	{
		//Do a safe disconnect
		m_pIrcMain->Disconnect(true);
	}
	//Delete our core client..
	delete m_pIrcMain;
}

void CIrcWnd::OnSysColorChange()
{ 
	CResizableDialog::OnSysColorChange();
}

void CIrcWnd::Localize()
{
	//Set all controls to the correct language.
	if( m_bConnected )
		GetDlgItem(IDC_BN_IRCCONNECT)->SetWindowText(GetResString(IDS_IRC_DISCONNECT));
	else
		GetDlgItem(IDC_BN_IRCCONNECT)->SetWindowText(GetResString(IDS_IRC_CONNECT));
	GetDlgItem(IDC_CHATSEND)->SetWindowText(GetResString(IDS_IRC_SEND));
	GetDlgItem(IDC_CLOSECHAT)->SetWindowText(GetResString(IDS_FD_CLOSE));
	m_serverChannelList.Localize();
	m_channelselect.Localize();
	m_nicklist.Localize();
}

BOOL CIrcWnd::OnInitDialog()
{
	CResizableDialog::OnInitDialog();
#ifdef _DEBUG
	CString strBuff;
	m_nicklist.GetWindowText(strBuff);
	ASSERT( strBuff == NICK_LV_PROFILE_NAME );

	strBuff.Empty();
	m_serverChannelList.GetWindowText(strBuff);
	ASSERT( strBuff == CHAN_LV_PROFILE_NAME );
#endif

	m_bConnected = false;
	m_bLoggedIn = false;
	Localize();
	m_pIrcMain = new CIrcMain();
	m_pIrcMain->SetIRCWnd(this);

	UpdateFonts(&theApp.emuledlg->m_fontHyperText);
	InitWindowStyles(this);

	((CEdit*)GetDlgItem(IDC_INPUTWINDOW))->SetLimitText(MAX_IRC_MSG_LEN);

	//MORPH START -Added by SiRoB, Splitting Bar [O瞉
	CRect rc,rcSpl;

	CWnd* pWnd = GetDlgItem(IDC_NICKLIST);
	pWnd->GetWindowRect(rcSpl);
	ScreenToClient(rcSpl);
	
	GetWindowRect(rc);
	ScreenToClient(rc);

	rcSpl.bottom=rc.bottom-10; rcSpl.left=rcSpl.right +3; rcSpl.right=rcSpl.left+4;
	m_wndSplitterIRC.Create(WS_CHILD | WS_VISIBLE, rcSpl, this, IDC_SPLITTER_IRC);
	//MORPH END   - Added by SiRoB, Splitting Bar [O瞉

	AddAnchor(IDC_BN_IRCCONNECT,BOTTOM_LEFT);
	AddAnchor(IDC_CLOSECHAT,BOTTOM_LEFT);
	AddAnchor(IDC_CHATSEND,BOTTOM_RIGHT);
	AddAnchor(IDC_INPUTWINDOW,BOTTOM_LEFT,BOTTOM_RIGHT);
	AddAnchor(IDC_NICKLIST,TOP_LEFT,BOTTOM_LEFT);
	AddAnchor(IDC_TITLEWINDOW,TOP_LEFT,TOP_RIGHT);
	AddAnchor(IDC_SERVERCHANNELLIST,TOP_LEFT,BOTTOM_RIGHT);
	AddAnchor(IDC_TAB2,TOP_LEFT, TOP_RIGHT);
	//MORPH START - Added by SiRoB, Splitting Bar [O瞉
	AddAnchor(m_wndSplitterIRC,TOP_LEFT, BOTTOM_LEFT);
	
	int PosStatinit = rcSpl.left;
	int PosStatnew = thePrefs.GetSplitterbarPositionIRC();
	int max = 700;
	int min = 200;
	if (thePrefs.GetSplitterbarPositionIRC() > 700) PosStatnew = 700;
	else if (thePrefs.GetSplitterbarPositionIRC() < 200) PosStatnew = 200;
	rcSpl.left = PosStatnew;
	rcSpl.right = PosStatnew+5;

	m_wndSplitterIRC.MoveWindow(rcSpl);
	DoResize(PosStatnew-PosStatinit);
	//MORPH END   - Added by SiRoB, Splitting Bar [O瞉

	m_serverChannelList.Init();
	m_nicklist.Init();
	m_channelselect.Init();
	OnChatTextChange();

	return true;
}

//MORPH START - Added by SiRoB, Splitting Bar [O瞉
void CIrcWnd::DoResize(int delta)
{

	CSplitterControl::ChangeWidth(GetDlgItem(IDC_NICKLIST), delta);
	CSplitterControl::ChangeWidth(GetDlgItem(IDC_INPUTWINDOW), -delta, CW_RIGHTALIGN);
	CSplitterControl::ChangeWidth(GetDlgItem(IDC_TITLEWINDOW), -delta, CW_RIGHTALIGN);
	CSplitterControl::ChangeWidth(GetDlgItem(IDC_SERVERCHANNELLIST), -delta, CW_RIGHTALIGN);
	CSplitterControl::ChangeWidth(GetDlgItem(IDC_STATUSWINDOW), -delta, CW_RIGHTALIGN);
	CSplitterControl::ChangeWidth(GetDlgItem(IDC_TAB2), -delta, CW_RIGHTALIGN);

	CRect rcChannel;
	m_serverChannelList.GetWindowRect(&rcChannel);
	ScreenToClient(&rcChannel);
	if (m_channelselect.m_pCurrentChannel) m_channelselect.m_pCurrentChannel->log.SetWindowPos(NULL, rcChannel.left, rcChannel.top, rcChannel.Width(), rcChannel.Height(), SWP_NOZORDER);

	CRect rcW;

	GetWindowRect(rcW);
	ScreenToClient(rcW);

	CRect rcspl;
	GetDlgItem(IDC_NICKLIST)->GetClientRect(rcspl);

	thePrefs.SetSplitterbarPositionIRC(rcspl.right);

	RemoveAnchor(IDC_BN_IRCCONNECT);
	AddAnchor(IDC_BN_IRCCONNECT,BOTTOM_LEFT);
	RemoveAnchor(IDC_CLOSECHAT);
	AddAnchor(IDC_CLOSECHAT,BOTTOM_LEFT);
	RemoveAnchor(IDC_INPUTWINDOW);
	AddAnchor(IDC_INPUTWINDOW,BOTTOM_LEFT,BOTTOM_RIGHT);
	RemoveAnchor(IDC_NICKLIST);
	AddAnchor(IDC_NICKLIST,TOP_LEFT,BOTTOM_LEFT);
	RemoveAnchor(IDC_TITLEWINDOW);
	AddAnchor(IDC_TITLEWINDOW,TOP_LEFT,TOP_RIGHT);
	RemoveAnchor(IDC_SERVERCHANNELLIST);
	AddAnchor(IDC_SERVERCHANNELLIST,TOP_LEFT,BOTTOM_RIGHT);
	RemoveAnchor(IDC_TAB2);
	AddAnchor(IDC_TAB2,TOP_LEFT, TOP_RIGHT);
	RemoveAnchor(m_wndSplitterIRC);
	AddAnchor(m_wndSplitterIRC,TOP_LEFT, BOTTOM_LEFT);

	m_wndSplitterIRC.SetRange(rcW.left+190, rcW.left+700);
	//initCSize(thePrefs.GetSplitterbarPositionIRC());

	m_nicklist.SetColumnWidth(0,rcspl.Width()-75);
	m_nicklist.SetColumnWidth(1,70);

	Invalidate();
	UpdateWindow();
}

LRESULT CIrcWnd::DefWindowProc(UINT message, WPARAM wParam, LPARAM lParam) 
{
switch (message) {
 case WM_PAINT:
  if (m_wndSplitterIRC) {
  
   CRect rctree,rcSpl,rcW;
   CWnd* pWnd;

   GetWindowRect(rcW);
   ScreenToClient(rcW);

   pWnd = GetDlgItem(IDC_NICKLIST);
   pWnd->GetWindowRect(rctree);

   ScreenToClient(rctree);
  

   if (rcW.Width()>0) {

	rcSpl.left=rctree.right;
    rcSpl.right=rcSpl.left+5;
    rcSpl.top=rctree.top;
    rcSpl.bottom=rcW.bottom-40;
    
    m_wndSplitterIRC.MoveWindow(rcSpl,true);

	m_nicklist.SetColumnWidth(0,rctree.Width()-75);
	m_nicklist.SetColumnWidth(1,70);


   }

  }
  break;
 case WM_NOTIFY:
  if (wParam == IDC_SPLITTER_IRC)
  { 
   SPC_NMHDR* pHdr = (SPC_NMHDR*) lParam;
   DoResize(pHdr->delta);
  }
  break;
 case WM_WINDOWPOSCHANGED : 
  {
   CRect rcW;
   GetWindowRect(rcW);
   ScreenToClient(rcW);

   if (m_wndSplitterIRC && rcW.Width()>0) Invalidate();
   break;
  }
 case WM_SIZE:
  {
      //set range
   if (m_wndSplitterIRC)
   {
    CRect rc;
    GetWindowRect(rc);
    ScreenToClient(rc);
    m_wndSplitterIRC.SetRange(rc.left+190 , rc.left+700);
   }
   break;
  }

}

return CResizableDialog::DefWindowProc(message, wParam, lParam);

}

//MORPH END - Added by SiRoB, Splitting Bar [O瞉


void CIrcWnd::UpdateFonts(CFont* pFont)
{
	TCITEM tci;
	tci.mask = TCIF_PARAM;
	int i = 0;
	while (m_channelselect.GetItem(i++, &tci))
	{
		Channel* ch = (Channel*)tci.lParam;
		if (ch->log.m_hWnd != NULL)
			ch->log.SetFont(pFont);
	}
}

void CIrcWnd::OnSize(UINT nType, int cx, int cy) 
{
	CResizableDialog::OnSize(nType, cx, cy);

	if (m_channelselect.m_pCurrentChannel && m_channelselect.m_pCurrentChannel->log.m_hWnd)
	{
		CRect rcChannel;
		m_serverChannelList.GetWindowRect(&rcChannel);
		ScreenToClient(&rcChannel);
		m_channelselect.m_pCurrentChannel->log.SetWindowPos(NULL, rcChannel.left, rcChannel.top, rcChannel.Width(), rcChannel.Height(), SWP_NOZORDER);
	}
}

int CIrcWnd::OnCreate(LPCREATESTRUCT lpCreateStruct) 
{
	return CResizableDialog::OnCreate(lpCreateStruct);
}

void CIrcWnd::DoDataExchange(CDataExchange* pDX)
{
	CResizableDialog::DoDataExchange(pDX);
	DDX_Control(pDX, IDC_NICKLIST, m_nicklist);
	DDX_Control(pDX, IDC_INPUTWINDOW, inputWindow);
	DDX_Control(pDX, IDC_TITLEWINDOW, titleWindow);
	DDX_Control(pDX, IDC_SERVERCHANNELLIST, m_serverChannelList);
	DDX_Control(pDX, IDC_TAB2, m_channelselect);
}

BOOL CIrcWnd::OnCommand(WPARAM wParam,LPARAM lParam )
{
	int chanItem= m_channelselect.GetCurSel(); 
	switch( wParam )
	{
		case IDC_BN_IRCCONNECT: 
		{
			//Pressed the connect button..
			OnBnClickedBnIrcconnect();
			return true;
		}
		case IDC_CHATSEND: 
		{
			//Pressed the send button..
			OnBnClickedChatsend();
			return true;
		}
		case IDC_CLOSECHAT:
		{
			//Pressed the close button
			OnBnClickedClosechat();
			return true;
		}
   }
   return true;
}

BOOL CIrcWnd::PreTranslateMessage(MSG* pMsg) 
{
	if(pMsg->message == WM_KEYDOWN && (pMsg->hwnd == GetDlgItem(IDC_INPUTWINDOW)->m_hWnd)) {
		if (pMsg->wParam == VK_RETURN) 
		{
			//If we press the enter key, treat is as if we pressed the send button.
			OnBnClickedChatsend();
			return TRUE;
		}

		if (pMsg->wParam == VK_UP || pMsg->wParam == VK_DOWN) 
		{
			//If we press page up/down scroll..
			m_channelselect.ScrollHistory(pMsg->wParam == VK_DOWN);
			return TRUE;
		}

		if (pMsg->wParam == VK_TAB )
		{
			AutoComplete();
			return true;
		}
	}
	OnChatTextChange();
	return CResizableDialog::PreTranslateMessage(pMsg);
}

void CIrcWnd::AutoComplete()
{
	CString send;
	CString name;
	GetDlgItem(IDC_INPUTWINDOW)->GetWindowText(send);
	if( send.ReverseFind(_T(' ')) == -1 )
	{
		if(!send.GetLength())
			return;
		name = send;
		send = _T("");
	}
	else
	{
		name = send.Mid(send.ReverseFind(_T(' '))+1);
		send = send.Mid(0, send.ReverseFind(_T(' '))+1);
	}

	POSITION pos1, pos2;
	for (pos1 = m_channelselect.m_pCurrentChannel->nicks.GetHeadPosition();( pos2 = pos1 ) != NULL;)
	{
		m_channelselect.m_pCurrentChannel->nicks.GetNext(pos1);
		Nick* cur_nick = (Nick*)(m_channelselect.m_pCurrentChannel)->nicks.GetAt(pos2);
		if (cur_nick->nick.Left(name.GetLength()) == name)
		{
			name = cur_nick->nick;
			GetDlgItem(IDC_INPUTWINDOW)->SetWindowText(send+name);
			GetDlgItem(IDC_INPUTWINDOW)->SetFocus();
			GetDlgItem(IDC_INPUTWINDOW)->SendMessage(WM_KEYDOWN, VK_END);
			break;
		}
	}
}

void CIrcWnd::OnBnClickedBnIrcconnect()
{
	if(!m_bConnected)
	{
		if( thePrefs.GetIRCNick().MakeLower() == _T("emule") || thePrefs.GetIRCNick().MakeLower().Find(_T("emuleirc")) != -1 )
		{
			InputBox inputbox;
			inputbox.SetLabels(GetResString(IDS_IRC_NEWNICK), GetResString(IDS_IRC_NEWNICKDESC), _T("eMule"));
			if (inputbox.DoModal() == IDOK)
			{
				CString input = inputbox.GetInput();
				input.Trim();
				input = input.SpanExcluding(_T(" !@#$%^&*():;<>,.?{}~`+=-"));
				if( input != "" )
					thePrefs.SetIRCNick(input.GetBuffer());
			}
		}
		//if not connected, connect..
		m_pIrcMain->Connect();
	}
	else
	{
		//If connected, disconnect..
		m_pIrcMain->Disconnect();
	}
}

void CIrcWnd::OnBnClickedClosechat(int nItem)
{
	//Remove a channel..
	TCITEM item;
	item.mask = TCIF_PARAM;
	if (nItem == -1)
	{
		//If no item was send, get our current channel..
		nItem = m_channelselect.GetCurSel();
	}

	if (nItem == -1)
	{
		//We have no channel, abort.
		return;
	}

	if (!m_channelselect.GetItem(nItem, &item))