Initial MSVC 2008 projects workspace
This commit is contained in:
alexey.min
422
l2ooghelper/NpcHtmlMessageDlg.cpp
Normal file
422
l2ooghelper/NpcHtmlMessageDlg.cpp
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#include "stdafx.h"
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#include "Resource.h"
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#include "Logger.h"
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#include "NpcHtmlMessageDlg.h"
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#include "L2Client.h"
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extern HINSTANCE g_hInst;
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NpcHtmlMessageDlg::NpcHtmlMessageDlg( void *pvL2Client )
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{
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m_hDlg = m_hWndParent = NULL;
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m_html = NULL;
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m_itemID = m_questID = 0;
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m_npc = NULL;
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m_pvL2Client = pvL2Client;
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// childs
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m_hWndHtml = m_hWndCombo = m_hWndBypassText = NULL;
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}
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NpcHtmlMessageDlg::~NpcHtmlMessageDlg()
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{
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destroyDialog();
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if( m_html )
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{
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free( m_html );
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m_html = NULL;
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}
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}
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bool NpcHtmlMessageDlg::createDialog( HWND hWndParent )
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{
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m_hWndParent = hWndParent;
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m_hDlg = CreateDialogParam( g_hInst, MAKEINTRESOURCE(IDD_NPCHTML), hWndParent,
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NpcHtmlMessageDlgProc, (LPARAM)this );
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if( m_hDlg ) return true;
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// error
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m_hWndParent = NULL;
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return false;
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}
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void NpcHtmlMessageDlg::destroyDialog()
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{
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if( m_hDlg )
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{
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DestroyWindow( m_hDlg );
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m_hDlg = NULL;
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}
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}
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void NpcHtmlMessageDlg::showWindow( bool bShow )
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{
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if( m_hDlg )
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{
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if( bShow ) ShowWindow( m_hDlg, SW_SHOWNORMAL );
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else ShowWindow( m_hDlg, SW_HIDE );
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}
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}
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void NpcHtmlMessageDlg::displayNPCHTML( const TCHAR *html, L2Npc *pNpc,
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unsigned int itemID, unsigned int questID )
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{
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if( !html ) return;
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//
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m_itemID = itemID;
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m_questID = questID;
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m_npc = pNpc;
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if( m_html ) free( m_html );
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m_html = _tcsdup( html );
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//
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NpcHtmlMessageDlg::wnd_initHtml( m_hDlg );
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showWindow( true );
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}
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class NpcHtmlLink
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{
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public:
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NpcHtmlLink() { text[0] = 0; bypass[0] = 0; next = NULL; }
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~NpcHtmlLink() { if( next ) delete next; }
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public:
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wchar_t text[128];
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wchar_t bypass[128];
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NpcHtmlLink *next;
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};
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class NpcHtmlInfo
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{
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public:
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NpcHtmlInfo()
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{
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html = NULL;
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head = NULL;
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}
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~NpcHtmlInfo()
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{
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if( html ) free( html );
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html = NULL;
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if( head ) delete head;
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head = NULL;
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}
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public:
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wchar_t *html;
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NpcHtmlLink *head;
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};
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void process_bypass( NpcHtmlInfo *info, wchar_t *tagHeader, wchar_t *tagTextStart )
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{
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// a action="bypass -h npc_268437990_Quest 1106_teleport_to_fantasy_isle" msg="811;Fantasy Island"
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//log_error( LOG_OK, "[%S] [%S]\n", tagHeader, tagTextStart );
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wchar_t bypass[128] = {0};
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wchar_t *pbypass = bypass;
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wchar_t text[128] = {0};
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wchar_t *ptext = text;
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wchar_t *w = wcschr( tagHeader, L'\"' );
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if( !w ) return;
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w++;
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while( (*w) != L'\"' ) { (*pbypass) = (*w); pbypass++, w++; }
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(*pbypass) = 0;
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w = tagTextStart;
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while( (*w) != L'<' ) { (*ptext) = (*w); ptext++, w++; }
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(*ptext) = 0;
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//
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NpcHtmlLink *adding = new NpcHtmlLink();
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wcscpy( adding->bypass, bypass );
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wcscpy( adding->text, text );
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adding->next = NULL;
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//
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if( !info->head ) info->head = adding;
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else
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{
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NpcHtmlLink *cur = info->head;
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while( cur->next ) cur = cur->next;
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cur->next = adding;
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}
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}
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NpcHtmlInfo *parse_NpcHtml( wchar_t *html )
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{
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if( !html ) return NULL;
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NpcHtmlInfo *info = new NpcHtmlInfo();
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//
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info->html = (wchar_t *)malloc( 20480 );
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if( !info->html ) { delete info; return NULL; }
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info->html[0] = 0;
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//
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wchar_t *phtml = html;
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wchar_t *pinfohtml = info->html;
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wchar_t curChar = phtml[0];
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wchar_t tagHeader[256] = {0};
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wchar_t *ptagHeader = tagHeader;
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bool in_tag = false;
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//
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const int maxCharsInLine = 40;
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int curCharsInLine = 0;
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bool break_next_space = false;
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//
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while( curChar )
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{
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curChar = (*phtml);
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if( curChar == L'<' )
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{
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in_tag = true;
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phtml++;
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tagHeader[0] = (*phtml);
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ptagHeader = tagHeader;
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ptagHeader++;
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phtml++;
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}
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else if( curChar == L'>' )
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{
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(*ptagHeader) = 0;
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in_tag = false;
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phtml++;
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// parse passed tag
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if( (_wcsicmp( tagHeader, L"br" ) == 0) || (_wcsicmp( tagHeader, L"br1" ) == 0) )
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{
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(*pinfohtml) = L'\r';
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pinfohtml++;
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(*pinfohtml) = L'\n';
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pinfohtml++;
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(*pinfohtml) = 0;
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curCharsInLine = 0;
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break_next_space = false;
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}
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else if( (wcsstr( tagHeader, L"a " ) == tagHeader) || (wcsstr( tagHeader, L"A " ) == tagHeader) )
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{
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process_bypass( info, tagHeader, phtml );
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}
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}
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else if( (curChar == L'\r') || (curChar == L'\n') || (curChar == L' ') || (curChar == L'\t') )
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{
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if( break_next_space ) // insert line break
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{
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(*pinfohtml) = L'\r';
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pinfohtml++;
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(*pinfohtml) = L'\n';
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pinfohtml++;
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(*pinfohtml) = 0;
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curCharsInLine = 0; // new line started
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break_next_space = false; // we should not break at next whitespace )
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}
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// append space instead of \r, \n, \t
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else if( curChar == L' ' )
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{
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if( in_tag )
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{
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(*ptagHeader) = L' ';
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ptagHeader++;
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(*ptagHeader) = 0;
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}
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else
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{
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(*pinfohtml) = L' ';
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pinfohtml++;
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}
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}
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phtml++;
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}
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else
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{
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if( !in_tag )
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{
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if( curChar != L'\n' && curChar != L'\r' )
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{
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(*pinfohtml) = curChar;
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pinfohtml++;
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(*pinfohtml) = 0;
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//
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curCharsInLine++;
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if( curCharsInLine >= maxCharsInLine ) break_next_space = true;
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}
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}
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else
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{
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(*ptagHeader) = curChar;
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ptagHeader++;
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(*ptagHeader) = 0;
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}
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phtml++;
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}
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}
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//
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return info;
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}
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struct NpcHtmlDlgSt
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{
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NpcHtmlMessageDlg *cls;
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NpcHtmlInfo *htmlInfo;
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};
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INT_PTR CALLBACK NpcHtmlMessageDlg::NpcHtmlMessageDlgProc( HWND hDlg, UINT uMsg, WPARAM wParam, LPARAM lParam )
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{
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switch( uMsg )
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{
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case WM_INITDIALOG:
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{
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// get ptr to class
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NpcHtmlMessageDlg *cls = (NpcHtmlMessageDlg *)lParam;
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// save all info as window user data
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NpcHtmlDlgSt *st = (NpcHtmlDlgSt *)malloc( sizeof(NpcHtmlDlgSt) );
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st->cls = cls; // pointer to class
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st->htmlInfo = NULL; // no html and links at this time
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SetWindowLongPtr( hDlg, GWLP_USERDATA, (LONG_PTR)st );
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// get children
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cls->m_hWndHtml = GetDlgItem( hDlg, IDC_EDIT1 );
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cls->m_hWndCombo = GetDlgItem( hDlg, IDC_COMBO1 );
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cls->m_hWndBypassText = GetDlgItem( hDlg, IDC_EDIT2 );
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} break;
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case WM_COMMAND:
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{
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switch( LOWORD( wParam ) )
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{
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case IDCANCEL: NpcHtmlMessageDlg::wnd_onCancel( hDlg ); break;
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case IDOK: NpcHtmlMessageDlg::wnd_onOK( hDlg ); break;
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case IDC_COMBO1:
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{
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int code = HIWORD(wParam);
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if( code == CBN_SELCHANGE ) NpcHtmlMessageDlg::wnd_onCombo1SelChange( hDlg );
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} break;
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}
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return FALSE; // message was not processed
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} break;
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case WM_DESTROY: NpcHtmlMessageDlg::wnd_onDestroy( hDlg ); break;
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case WM_KEYDOWN:
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{
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log_error( LOG_ERROR, "NpcHtmlMessageDlgProc(): WM_KEYDOWN\n" );
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} break;
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default: return FALSE; break;
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}
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return TRUE; // message was processed
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}
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void NpcHtmlMessageDlg::wnd_initHtml( HWND hDlg )
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{
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NpcHtmlDlgSt *st = (NpcHtmlDlgSt *)GetWindowLongPtr( hDlg, GWLP_USERDATA );
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if( !st ) return;
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// set dlg title
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if( st->cls->m_npc )
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{
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TCHAR title[512] = {0};
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wsprintf( title, TEXT("%s (%s)"), st->cls->m_npc->charName, st->cls->m_npc->charTitle );
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SetWindowText( hDlg, title );
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}
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else SetWindowText( hDlg, TEXT("NpcHtmlMessage") );
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// clear prev. html
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SetWindowText( st->cls->m_hWndHtml, TEXT("no text") );
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if( st->htmlInfo )
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{
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delete st->htmlInfo;
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st->htmlInfo = NULL;
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}
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// parse and set html
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NpcHtmlInfo *htmlInfo = parse_NpcHtml( st->cls->m_html );
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st->htmlInfo = htmlInfo; // pointer to html info...
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if( st->htmlInfo )
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SetDlgItemText( hDlg, IDC_EDIT1, st->htmlInfo->html );
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// init combobox
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ComboBox_ResetContent( st->cls->m_hWndCombo );
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if( st->htmlInfo )
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{
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NpcHtmlLink *cur = st->htmlInfo->head;
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while( cur )
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{
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ComboBox_AddString( st->cls->m_hWndCombo, cur->text );
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cur = cur->next;
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}
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}
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// init bypass text
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SetWindowText( st->cls->m_hWndBypassText, TEXT("") );
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}
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void NpcHtmlMessageDlg::wnd_onCancel( HWND hDlg )
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{
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ShowWindow( hDlg, SW_HIDE );
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}
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void NpcHtmlMessageDlg::wnd_onOK( HWND hDlg )
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{
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NpcHtmlDlgSt *st = (NpcHtmlDlgSt *)GetWindowLongPtr( hDlg, GWLP_USERDATA );
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if( !st ) return;
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// save selection and post message to notify window
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int cur_sel = ComboBox_GetCurSel( st->cls->m_hWndCombo );
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if( cur_sel == -1 ) return;
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//
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ShowWindow( hDlg, SW_HIDE );
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//
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int nPassed = 0;
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NpcHtmlLink *cur = st->htmlInfo->head;
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while( cur )
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{
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if( nPassed == cur_sel )
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{
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if( cur->bypass )
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{
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// send request bypass to server
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class L2Client *pcl = (L2Client *)st->cls->m_pvL2Client;
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if( wcsstr( cur->bypass, L"bypass -h " ) )
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{
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// <20><><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD> "bypass -h " <20><> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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pcl->send_RequestBypassToServer( cur->bypass + 10 /*wcslen( L"bypass -h " )*/ );
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}
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else if( wcsstr( cur->bypass, L"link " ) )
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{
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// <20><><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD> "link " <20><> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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pcl->send_RequestLinkHtml( cur->bypass + 5 /*wcslen( L"link " )*/ );
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}
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else
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{
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log_error( LOG_ERROR, "Possibly wrong bypass in HTML from server!\n[%S]\n", cur->bypass );
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}
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}
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break;
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}
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else
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{
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cur = cur->next;
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nPassed++;
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}
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}
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}
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void NpcHtmlMessageDlg::wnd_onCombo1SelChange( HWND hDlg )
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{
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NpcHtmlDlgSt *st = (NpcHtmlDlgSt *)GetWindowLongPtr( hDlg, GWLP_USERDATA );
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if( !st ) return;
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int cur_sel = ComboBox_GetCurSel( st->cls->m_hWndCombo );
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if( cur_sel == -1 ) return;
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//
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if( !st->htmlInfo ) return;
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int nPassed = 0;
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NpcHtmlLink *cur = st->htmlInfo->head;
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while( cur )
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{
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if( nPassed == cur_sel )
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{
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SetWindowText( st->cls->m_hWndBypassText, cur->bypass );
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break;
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}
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else
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{
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cur = cur->next;
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nPassed++;
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}
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}
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}
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void NpcHtmlMessageDlg::wnd_onDestroy( HWND hDlg )
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{
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NpcHtmlDlgSt *st = (NpcHtmlDlgSt *)GetWindowLongPtr( hDlg, GWLP_USERDATA );
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if( !st ) return;
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delete st->htmlInfo;
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st->htmlInfo = NULL;
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free( st );
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SetWindowLongPtr( hDlg, GWLP_USERDATA, 0 );
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}
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