Initial community commit

1 files changed, 703 insertions, 0 deletions

diff --git a/Src/Winamp/options_lang.cpp b/Src/Winamp/options_lang.cpp
new file mode 100644
index 00000000..8772e163
--- /dev/null
+++ b/Src/Winamp/options_lang.cpp
@@ -0,0 +1,703 @@
+/** (c) Nullsoft, Inc.         C O N F I D E N T I A L
+ ** Filename: 
+ ** Project:
+ ** Description:
+ ** Author:
+ ** Created:
+ **/
+#include "main.h"
+#include "language.h"
+#include "resource.h"
+#include "Options.h"
+#include "main.hpp"
+
+static WNDPROC list_oldWndProc;
+static wchar_t rename_lang[MAX_PATH];
+static int cur_lang = LB_ERR;
+
+static BOOL FillEnumRec(ENUMLANG *pel, LPCWSTR pszFileName, BOOL bDirectory, LPWSTR pszName, INT cchName, LPCWSTR pszActiveFile)
+{
+	//if (bDirectory) return FALSE; 
+
+    LPCWSTR pExt = 0;
+	if (!bDirectory)
+	{
+		pExt = PathFindExtensionW(pszFileName);
+		if (L'.' != *pExt) return FALSE;
+		pExt++;
+	}
+
+	DWORD lcid = MAKELCID(MAKELANGID(LANG_ENGLISH, SUBLANG_ENGLISH_US), SORT_DEFAULT);
+	if (CSTR_EQUAL == CompareStringW(lcid, NORM_IGNORECASE, pExt, -1, L"wlz", -1)) pel->nType = LANG_FILETYPE_WLZ;
+	else if (CSTR_EQUAL == CompareStringW(lcid, NORM_IGNORECASE, pExt, -1, L"zip", -1)) pel->nType = LANG_FILETYPE_ZIP;
+	else
+	{
+		wchar_t check[MAX_PATH] = {0};
+		PathCombineW(check, LANGDIR, pszFileName);
+		PathCombineW(check, check, L"winamp.lng");
+		if (!PathFileExistsW(check)) return FALSE;
+		pel->nType = LANG_FILETYPE_DIR;
+	}
+
+	if (!bDirectory)
+	{
+		LPCWSTR pszFile = PathFindFileNameW(pszFileName);
+		StringCchCopyNW(pszName, cchName, pszFile, (size_t)(pExt - pszFile - 1));
+	}
+	else
+		StringCchCopyW(pszName, cchName, pszFileName);
+
+	pel->pszFileName = pszFileName;
+	pel->pszName = pszName;
+	pel->bActive = (pszActiveFile && CSTR_EQUAL == CompareStringW(lcid, NORM_IGNORECASE, pszActiveFile, -1, pel->pszFileName, -1));
+
+	return TRUE;
+}
+
+int EnumerateLanguages(ENUMLANGPROC fnEnumLang, void *user)
+{
+	if (!fnEnumLang) return FALSE;
+
+	WIN32_FIND_DATAW d = {0};
+	wchar_t dirmask[1024] = {0}, szName[MAX_PATH] = {0}, *pszActive = 0;
+	ENUMLANG el = {0};
+	BOOL bActiveFound = FALSE, bTerminated = FALSE;
+
+	if (*config_langpack)
+	{
+		pszActive = PathFindFileNameW(config_langpack);
+		if (pszActive != config_langpack && BuildFullPath(LANGDIR, config_langpack, szName, sizeof(szName)/sizeof(wchar_t))) 
+		{
+			INT cr = ComparePath(szName, pszActive, LANGDIR);
+			if(cr && CSTR_EQUAL != cr && PathFileExistsW(szName))
+			{
+				if (FillEnumRec(&el, config_langpack, FALSE, szName, sizeof(szName)/sizeof(wchar_t), NULL))
+				{
+					el.bActive = TRUE;
+					bActiveFound = TRUE;
+					if (!fnEnumLang(&el, user)) return FALSE;
+				}
+			}
+		}
+	}
+	else pszActive = NULL;
+
+	PathCombineW(dirmask, LANGDIR, L"*");
+	HANDLE h = FindFirstFileW(dirmask, &d);
+	if (h != INVALID_HANDLE_VALUE)
+	{
+		do
+		{
+			if (!wcscmp(d.cFileName, L".") || !wcscmp(d.cFileName, L"..")) continue;
+
+			if (FillEnumRec(&el, d.cFileName, (FILE_ATTRIBUTE_DIRECTORY & d.dwFileAttributes), szName, sizeof(szName)/sizeof(wchar_t), (bActiveFound) ? NULL : pszActive))
+			{
+				if (el.bActive) bActiveFound = TRUE;
+				if (!fnEnumLang(&el, user)) 
+				{
+					bTerminated = TRUE;
+					break;
+				}
+			}
+		}
+		while (FindNextFileW(h, &d));
+		FindClose(h);
+	}
+
+	if (!bTerminated)
+	{
+		el.pszFileName = NULL;
+		el.pszName = L"English (US)";
+		el.nType = LANG_FILETYPE_EMBED;
+		el.bActive = !bActiveFound;
+		bTerminated = !fnEnumLang(&el, user);
+	}
+	return !bTerminated;
+}
+
+static int CALLBACK BrowseLangCallbackProc( HWND hwnd, UINT uMsg, LPARAM lParam, LPARAM lpData)
+{
+	switch (uMsg)
+	{
+	case BFFM_INITIALIZED:
+		{
+			SetWindowTextW(hwnd, getStringW(IDS_P_SELECT_LANGDIR,NULL,0));
+			SendMessageW(hwnd, BFFM_SETSELECTIONW, 1, (LPARAM)LANGDIR);
+		}
+		return 0;
+	}
+	return 0;
+}
+
+static void _setreadme(HWND hwndDlg, wchar_t* readme_only_wlz_extraction)
+{
+	if (config_langpack[0] || readme_only_wlz_extraction && readme_only_wlz_extraction[0])
+	{
+		wchar_t s[MAX_PATH] = {0}, *dirpath = (readme_only_wlz_extraction?readme_only_wlz_extraction:lang_directory);
+		FILE *fp = NULL;
+		PathCombineW(s, dirpath, L"readme.txt");
+		fp=_wfopen(s,L"rt");
+		if (!fp)
+		{
+			PathCombineW(s, dirpath, L"read me.txt");
+			fp=_wfopen(s,L"rt");
+		}
+		if (!fp)
+		{
+			WIN32_FIND_DATAW d = {0};
+			PathCombineW(s, dirpath, L"*.txt");
+
+			HANDLE h = FindFirstFileW(s,&d);
+			s[0]=0;
+			if (h != INVALID_HANDLE_VALUE) 
+			{
+				do 
+				{
+					if (NULL != PathCombineW(s, dirpath, d.cFileName))
+						break;
+      			} while (FindNextFileW(h,&d));
+
+				FindClose(h);
+				fp=_wfopen(s,L"rt");
+			}
+		}
+
+		if (fp)
+		{
+			SetDialogBoxFromFile(fp, hwndDlg, IDC_EDIT1);
+			fclose(fp);
+		}
+		else
+			SetDlgItemTextW(hwndDlg,IDC_EDIT1,getStringW(IDS_P_SKIN_NO_INFO_FOUND,NULL,0));
+	}
+	else SetDlgItemTextA(hwndDlg,IDC_EDIT1,"\tWinamp Default Language");
+}
+
+static BOOL CALLBACK renameSkinProc(HWND hwndDlg, UINT uMsg, WPARAM wParam,LPARAM lParam) 
+{
+	switch (uMsg)
+	{
+		case WM_INITDIALOG:
+			SetDlgItemTextW(hwndDlg,IDC_OLD,rename_lang);
+			SetDlgItemTextW(hwndDlg,IDC_NEW,rename_lang);
+			SetWindowTextW(hwndDlg,getStringW(IDS_RENAME_WLZ, NULL, 0));
+			return TRUE;
+
+		case WM_COMMAND:
+			switch (LOWORD(wParam))
+			{
+				case IDOK:
+					GetDlgItemTextW(hwndDlg,IDC_NEW,rename_lang,sizeof(rename_lang)/sizeof(*rename_lang));
+					EndDialog(hwndDlg,!!rename_lang[0]);
+					return 0;
+
+				case IDCANCEL:
+					EndDialog(hwndDlg,0);
+					return 0;
+			}
+			return 0;
+	}
+	return 0;
+}
+
+static DWORD WINAPI list_newWndProc(HWND hwndDlg, UINT uMsg, WPARAM wParam,LPARAM lParam)
+{
+	if(uMsg == WM_RBUTTONUP)
+	{
+		PostMessageW(GetParent(hwndDlg),WM_USER+0x123,0,0);
+	}
+	return CallWindowProcW(list_oldWndProc,hwndDlg,uMsg,wParam,lParam);
+}
+
+static void LangSwitchDelayText(HWND hwndDlg){
+	if(config_langpack2[0]){
+		wchar_t tmp[MAX_PATH] = {0};
+		StringCchPrintfW(tmp,MAX_PATH,getStringW(IDS_WA_RESTART_FOR_WLZ_NEEDED,NULL,0),
+						 (config_langpack2[0]=='<')?L"Winamp Default Language":config_langpack2);
+		SetDlgItemTextW(hwndDlg,IDC_LANG_RESTART_TEXT,tmp);
+	}
+	ShowWindow(GetDlgItem(hwndDlg,IDC_LANG_RESTART_TEXT),config_langpack2[0]?SW_SHOW:SW_HIDE);
+}
+
+void LangSwitchToLangPrompt(HWND hwndDlg, wchar_t* newLang)
+{
+	wchar_t title[64] = {0};
+	// will do an instant switch to the selected language pack
+	if (!(GetAsyncKeyState(VK_SHIFT)&0x8000) && MessageBoxW(hwndDlg,getStringW(IDS_LANGCHANGE,NULL,0),
+				   getStringW(IDS_LANGCHANGE_TITLE,title,64),MB_ICONEXCLAMATION|MB_OKCANCEL) == IDOK ||
+				(GetAsyncKeyState(VK_SHIFT)&0x8000))
+	{
+		config_langpack2[0] = 0;
+		lstrcpynW(config_langpack,newLang,MAX_PATH);
+		config_save_langpack_var();
+		_w_i("show_prefs", 25);
+		PostMessageW(hMainWindow,WM_USER,0,IPC_RESTARTWINAMP);
+	}
+	// will switch to the selected language pack on the next restart (as per the options description)
+	// need to indicate which one is pending to be chosen (if there is one) on the dialog
+	// otherwise it might cause confusion with showing one selected when it otherwise shouldn't be
+	else
+	{
+		// fool the exit code to think that we've got a change to save out
+		if(!newLang[0]) newLang[0] = '<';
+		lstrcpynW(config_langpack2,newLang,MAX_PATH);
+	}
+}
+
+static void LangSwitchToLang(HWND hwndDlg, int id)
+{
+	wchar_t buf2[1024] = {0}, buf[1024] = {0}, *o = buf, *p = config_langpack;
+	int ld = (id!=-1?id:SendDlgItemMessage(hwndDlg,IDC_SELBOX,LB_GETCURSEL,0,0));
+	if (ld == LB_ERR) return;
+	int itemdata = SendDlgItemMessage(hwndDlg,IDC_SELBOX,LB_GETITEMDATA,ld,0);
+	SendDlgItemMessageW(hwndDlg,IDC_SELBOX,LB_GETTEXT,ld,(LPARAM)buf2);
+
+	if (config_langpack[0])
+	{
+		if (_wcsicmp(p, L"winamp.exe"))
+		{
+			while (p && *p != L'.' && *p && o-buf < 512)
+			{
+				wchar_t *t=CharNextW(p);
+				memcpy(o,p,t-p);
+				o+=t-p;
+				p=t;
+			}
+			*o=0;
+		}
+	}
+
+	if (!_wcsicmp(buf,buf2)) return; // no change
+
+	if (buf2[0])
+	{
+		if (itemdata == 2)
+		{
+			StringCbCatW(buf2, sizeof(buf2), L".wlz");
+		}
+		else if (itemdata == 4)
+		{
+			StringCbCatW(buf2, sizeof(buf2), L".zip");
+		}
+	}
+
+	LangSwitchToLangPrompt(hwndDlg, buf2);
+	LangSwitchDelayText(hwndDlg);
+}
+
+static void LangRenameLang(HWND hwndDlg, int id)
+{
+	int x = (id!=-1?id:SendDlgItemMessage(hwndDlg,IDC_SELBOX,LB_GETCURSEL,0,0));
+	int extidx = SendDlgItemMessage(hwndDlg,IDC_SELBOX,LB_GETITEMDATA,x,0);
+	int is_cur_lp = 0;
+	wchar_t test_lng[MAX_PATH] = {0};
+
+	SendDlgItemMessageW(hwndDlg,IDC_SELBOX,LB_GETTEXT,x,(LPARAM)rename_lang);
+	SendDlgItemMessageW(hwndDlg,IDC_SELBOX,LB_GETTEXT,x,(LPARAM)test_lng);
+
+	switch (extidx)
+	{
+		case 2:
+		{
+			StringCchCatW(test_lng, MAX_PATH, L".wlz");
+			break;
+		}
+		case 4:
+		{
+			StringCchCatW(test_lng, MAX_PATH, L".zip");
+			break;
+		}
+		default: break;
+	}
+
+	// make sure if renaming the current lang pack that it's followed back through
+	if (!_wcsicmp(test_lng,config_langpack))
+	{
+		is_cur_lp = 1;
+	}
+
+	if (rename_lang[0] && _wcsicmp(rename_lang, L"English (US)"))
+	{
+		wchar_t oldlang[MAX_PATH] = {0};
+		lstrcpynW(oldlang, rename_lang, MAX_PATH);
+    
+		if (LPDialogBoxW(IDD_RENAMESKIN,hwndDlg,renameSkinProc) && wcscmp(oldlang,rename_lang))
+		{
+			wchar_t oldname[MAX_PATH] = {0}, newname[MAX_PATH] = {0};
+			PathCombineW(oldname, LANGDIR, oldlang);
+			PathCombineW(newname, LANGDIR, rename_lang);
+			
+			switch (extidx)
+			{
+				case 2: StringCchCatW(oldname,MAX_PATH, L".wlz"); StringCchCatW(newname,MAX_PATH,L".wlz"); break;
+				case 4: StringCchCatW(oldname,MAX_PATH, L".zip"); StringCchCatW(newname,MAX_PATH,L".zip"); break;
+				default: break;
+			}
+
+			if (MoveFileW(oldname,newname))
+			{
+				SendDlgItemMessage(hwndDlg,IDC_SELBOX,LB_DELETESTRING,x,0);
+				SendDlgItemMessageW(hwndDlg,IDC_SELBOX,LB_INSERTSTRING,x,(LPARAM)rename_lang);
+
+				int par=0;
+				SendDlgItemMessage(hwndDlg,IDC_SELBOX,LB_SETITEMDATA,x,par);
+				SendDlgItemMessage(hwndDlg,IDC_SELBOX,LB_SETCURSEL,x,0);
+
+				// only resave if the rename worked
+				if(is_cur_lp)
+				{
+					wchar_t *p = scanstr_backW(newname,L"\\",0)+1;
+					lstrcpynW(config_langpack, p, MAX_PATH);
+					config_save_langpack_var();
+				}
+			}
+			else
+			{
+				wchar_t title[64] = {0};
+				MessageBoxW(hwndDlg,getStringW(IDS_P_LANG_ERR_RENAME,NULL,0),
+							getStringW(IDS_P_LANG_ERR_RENAME_TITLE,title,64),MB_OK);
+			}
+		}
+	}
+}
+
+static void LangDeleteLang(HWND hwndDlg, int id)
+{
+	wchar_t lang[MAX_PATH] = {0};
+	int cur = SendDlgItemMessage(hwndDlg,IDC_SELBOX,LB_GETCURSEL,0,0);
+	int x = (id != -1 ? id : cur);
+	if (x == LB_ERR) return;
+	SendDlgItemMessageW(hwndDlg,IDC_SELBOX,LB_GETTEXT,x,(LPARAM)lang);
+
+	switch (SendDlgItemMessage(hwndDlg,IDC_SELBOX,LB_GETITEMDATA,x,0))
+	{
+		case 2:
+		{
+			StringCchCatW(lang, MAX_PATH, L".wlz");
+			break;
+		}
+		case 4:
+		{
+			StringCchCatW(lang, MAX_PATH, L".zip");
+			break;
+		}
+		default: break;
+	}
+
+	if (lang[0] && _wcsicmp(lang, L"English (US)"))
+	{
+		wchar_t buf[2048] = {0};
+		StringCchPrintfW(buf, 2048, getStringW(IDS_P_LANG_PACK_DELETEWLZ_PROMPT,NULL,0),lang);          
+
+		if (MessageBoxW(hwndDlg,buf,getStringW(IDS_P_LANG_PACK_DELETEWLZ,NULL,0),MB_YESNO|MB_ICONQUESTION) == IDYES)
+		{
+			PathCombineW(buf, LANGDIR, lang);
+			IFileTypeRegistrar *registrar=0;
+			if (GetRegistrar(&registrar, true) == 0 && registrar)
+			{
+				registrar->DeleteItem(buf);
+				registrar->Release();
+			}
+
+			if(id == cur_lang)
+				SendDlgItemMessage(hwndDlg,IDC_SELBOX,LB_SETCURSEL,0,0);
+
+			SendDlgItemMessage(hwndDlg,IDC_SELBOX,LB_DELETESTRING,x,0);
+
+			if(id == cur_lang)
+			{
+				cur_lang = 0;
+				config_langpack[0]=0;
+				config_save_langpack_var();
+				wchar_t title[64] = {0};
+				if (MessageBoxW(hwndDlg,getStringW(IDS_LANGCHANGE,NULL,0),
+							getStringW(IDS_LANGCHANGE_TITLE,title,64),MB_ICONEXCLAMATION|MB_OKCANCEL) == IDOK)
+					_w_i("show_prefs", 25);
+					PostMessageW(hMainWindow,WM_USER,0,IPC_RESTARTWINAMP);
+			}
+		}
+	}
+}
+
+static BOOL CALLBACK AddLangToListBox(ENUMLANG *pel, void *user)
+{
+	int index = SendMessageW((HWND)user, LB_ADDSTRING, 0, (LPARAM)pel->pszName);
+	if (LB_ERR != index)
+	{
+		SendMessageW((HWND)user, LB_SETITEMDATA, index, (LPARAM)pel->nType);
+		if (pel->bActive) SendMessageW((HWND)user, LB_SETCURSEL, index, 0); 
+	}
+	return TRUE;
+}
+
+INT_PTR CALLBACK LangProc(HWND hwndDlg, UINT uMsg, WPARAM wParam,LPARAM lParam)
+{	
+	hi helpinfo[]={{IDC_SELBOX,IDS_P_SETUP_LANG},
+				   {IDC_CHDIR,IDS_P_LNG_CHDR}};
+	DO_HELP();
+
+	switch (uMsg)
+	{
+		case WM_INITDIALOG:
+			link_startsubclass(hwndDlg, IDC_WINAMPLINK);
+		case WM_USER+50:
+		{
+			HWND hw = GetDlgItem(hwndDlg,IDC_SELBOX);
+			SetDlgItemTextW(hwndDlg,IDC_LANG_ID_STR,langManager->GetLanguageIdentifier(LANG_IDENT_STR));
+
+			if(uMsg == WM_INITDIALOG)
+			{
+				int tabs[] = {150};
+				SendMessageW(hw,LB_SETTABSTOPS,1,(LPARAM)tabs);
+				SetDlgItemTextW(hwndDlg, IDC_CHDIR, LANGDIR);
+				list_oldWndProc=(WNDPROC)SetWindowLongPtrW(hw,GWLP_WNDPROC,(LONG_PTR)list_newWndProc);
+				DirectMouseWheel_EnableConvertToMouseWheel(hw, TRUE);
+				CheckDlgButton(hwndDlg, IDC_SHOW_LNG_PACK, config_wlz_menu);
+				CheckDlgButton(hwndDlg, IDC_LANG_INSTALL_PROMPT, config_wlz_prompt);
+			}
+
+			wchar_t selected[MAX_PATH] = {0};
+
+			SendMessageW(hw,WM_SETREDRAW,FALSE,0);
+
+			EnumerateLanguages(AddLangToListBox, hw);
+			int index = (INT)SendMessageW(hw,LB_GETCURSEL,0,0);
+			if (LB_ERR == index || LB_ERR == SendMessageW(hw, LB_GETTEXT, index, (LPARAM)selected))
+				selected[0] = 0x00;
+							
+			index = (INT)SendMessageW(hw, LB_FINDSTRINGEXACT, (WPARAM)-1, (LPARAM)L"English (US)");
+			if (LB_ERR != index) 
+			{
+				SendMessageW(hw, LB_DELETESTRING, index, 0);
+				SendMessageW(hw, LB_INSERTSTRING, 0, (LPARAM)L"English (US)");
+			}
+						
+			index =  (*selected) ? (INT)SendMessageW(hw, LB_FINDSTRINGEXACT, (WPARAM)-1, (LPARAM)selected) : LB_ERR;
+			if (LB_ERR == index) index = 0;
+			SendMessageW(hw,LB_SETCURSEL, index, 0);
+			cur_lang = index;
+			
+			// set buttons to the correct state on init
+			SendMessageW(hwndDlg,WM_COMMAND,MAKEWPARAM(IDC_SELBOX,LBN_SELCHANGE),
+						(LPARAM)GetDlgItem(hwndDlg,IDC_SELBOX));
+
+			SendMessageW(hw,WM_SETREDRAW,TRUE,0);
+			_setreadme(hwndDlg,0);
+
+			LangSwitchDelayText(hwndDlg);
+		}
+		return FALSE;
+		case WM_DESTROY:
+			{
+				HWND listWindow;
+				listWindow = GetDlgItem(hwndDlg, IDC_SELBOX);
+				if (NULL != listWindow)
+					DirectMouseWheel_EnableConvertToMouseWheel(listWindow, FALSE);
+			}
+			return FALSE;
+
+		case WM_USER+0x123:
+		{
+			HMENU h = GetSubMenu(GetSubMenu(top_menu,5), 1);
+			if (h)
+			{
+				POINT p,ps;
+				GetCursorPos(&p);
+				ps=p;
+				ScreenToClient(GetDlgItem(hwndDlg,IDC_SELBOX),&ps);
+				LRESULT x = SendDlgItemMessage(hwndDlg,IDC_SELBOX,LB_ITEMFROMPOINT,0,MAKELPARAM(ps.x,ps.y));
+
+				if (HIWORD(x)==0 && (x=LOWORD(x)) >= 0)
+				{         
+					wchar_t lang[MAX_PATH] = {0};
+					SendDlgItemMessageW(hwndDlg,IDC_SELBOX,LB_GETTEXT,x,(LPARAM)lang);
+
+					EnableMenuItem(h,0,MF_BYPOSITION|((LOWORD(x)!=cur_lang)?MF_ENABLED:MF_GRAYED));
+					EnableMenuItem(h,2,MF_BYPOSITION|(x ? MF_ENABLED : MF_GRAYED));
+					EnableMenuItem(h,3,MF_BYPOSITION|(x ? MF_ENABLED : MF_GRAYED));
+
+					//int sel=DoTrackPopup(h,TPM_RETURNCMD|TPM_NONOTIFY|TPM_RIGHTBUTTON,p.x,p.y,hwndDlg);
+					int sel=TrackPopupMenu(h,TPM_RETURNCMD|TPM_NONOTIFY|TPM_RIGHTBUTTON,p.x,p.y,0,hwndDlg,NULL);
+					if (sel)
+					{
+						if (sel == ID_LANG_SWITCHTOLANGUAGEPACK)
+						{
+							LangSwitchToLang(hwndDlg,LOWORD(x));
+						}
+						else if (sel == ID_LANG_RENAMELANGUAGEPACK)
+						{
+							LangRenameLang(hwndDlg,LOWORD(x));
+						}
+						else if (sel == ID_LANG_DELETELANGUAGEPACK)
+						{
+							LangDeleteLang(hwndDlg,LOWORD(x));
+						}
+					}
+				}
+			}
+			return 0;
+		}
+		case WM_COMMAND:
+		{
+			switch (LOWORD(wParam))
+			{
+				case IDC_SELECT_LNG_PACK:
+				{
+					SendMessageW(hwndDlg,WM_COMMAND,MAKEWPARAM(IDC_SELBOX,LBN_DBLCLK),
+								(LPARAM)GetDlgItem(hwndDlg,IDC_SELBOX));
+					break;
+				}
+				case IDC_RENAME_LNG_PACK:
+				{
+					LangRenameLang(hwndDlg,-1);
+					return 0;
+				}
+				case IDC_DELETE_LNG_PACK:
+				{
+					LangDeleteLang(hwndDlg,-1);
+					return 0;
+				}
+				case IDC_LANG_INSTALL_PROMPT:
+				{
+					config_wlz_prompt = !config_wlz_prompt;
+					return 0;
+				}
+				case IDC_SHOW_LNG_PACK:
+				{
+					config_wlz_menu = !config_wlz_menu;
+
+					if (config_wlz_menu)
+					{
+						MENUITEMINFOW mii = {sizeof(mii), MIIM_SUBMENU | MIIM_TYPE | MIIM_ID, MFT_STRING, };
+						mii.hSubMenu = g_submenus_lang = CreatePopupMenu();
+						mii.dwTypeData = getStringW(IDS_LANGUAGEPACKS_MENU, NULL, 0);
+						mii.cch = (UINT)wcslen(mii.dwTypeData);
+						g_submenus_lang_id = mii.wID = unique_loword_command++;
+						InsertMenuItemW(main_menu, MAINMENU_OPTIONS_BASE+4, TRUE, &mii);
+
+						mii.hSubMenu = g_submenus_lang;
+						mii.dwTypeData = getStringW(IDS_LANGUAGEPACKS_MENU, NULL, 0);
+						mii.cch = (UINT)wcslen(mii.dwTypeData);
+						mii.wID = g_submenus_lang_id;
+						InsertMenuItemW(GetSubMenu(v5_top_menu, 2), 1, TRUE, &mii);
+						g_mm_ffoptionsbase_adj++;
+					}
+					else
+					{
+						DeleteMenu(main_menu, g_submenus_lang_id, MF_BYCOMMAND);
+						DeleteMenu(GetSubMenu(v5_top_menu, 2), g_submenus_lang_id, MF_BYCOMMAND);
+
+						g_mm_ffoptionsbase_adj--;
+						g_submenus_lang_id = 0;
+						g_submenus_lang = 0;
+					}
+					break;
+				}
+				case IDC_WINAMPLINK:
+				{
+					myOpenURLWithFallback(hwndDlg, L"http://www.google.com/search?q=%22winamp+language+packs%22+5.9", L"http://forums.winamp.com/showthread.php?t=458120#lang");
+					return 0;
+				}
+				case IDC_CHDIR:
+				{
+					BROWSEINFOW bi = {0};
+					bi.hwndOwner = hwndDlg;
+					bi.ulFlags = BIF_RETURNONLYFSDIRS | BIF_NEWDIALOGSTYLE;
+					bi.lpfn = BrowseLangCallbackProc;
+					ITEMIDLIST *idlist = SHBrowseForFolderW(&bi);
+					if (idlist)
+					{
+						wchar_t path[MAX_PATH] = {0};
+						SHGetPathFromIDListW(idlist, path);
+						Shell_Free(idlist);
+
+						if(!PathIsRootW(path))
+						{
+							wchar_t orig[MAX_PATH] = {0};
+							StringCchCopyW(orig, MAX_PATH, LANGDIR);
+							StringCchCopyW(LANGDIR, MAX_PATH, path);
+							_w_sW("LangDir", LANGDIR);
+
+							wchar_t message[2048] = {0};
+							StringCchPrintfW(message,2048,getStringW(IDS_LANG_DIR_MOVE_MESSAGE,NULL,0),orig,LANGDIR);
+							if(MessageBoxW(hwndDlg, message, getStringW(IDS_LANG_DIR_MOVE,NULL,0),MB_YESNO|MB_ICONQUESTION)==IDYES)
+							{
+								IFileTypeRegistrar *registrar=0;
+								if (GetRegistrar(&registrar, true) == 0 && registrar)
+								{
+									registrar->MoveDirectoryContents(orig,LANGDIR);
+									registrar->Release();
+								}
+							}
+
+							SendMessageW(GetDlgItem(hwndDlg,IDC_SELBOX),LB_RESETCONTENT,0,0);
+							SetDlgItemTextW(hwndDlg, IDC_CHDIR, LANGDIR);
+							SendMessageW(hwndDlg,WM_USER+50,0,0);
+						}
+						else
+						{
+							wchar_t message[512] = {0};
+							MessageBoxW(hwndDlg, getStringW(IDS_DIR_MOVE_ERROR, message, 512),
+									getStringW(IDS_LANG_DIR_MOVE,NULL,0), MB_OK|MB_ICONEXCLAMATION);
+						}
+					}
+					return FALSE;
+				}
+				case IDC_SELBOX:
+				{
+					if (HIWORD(wParam) == LBN_DBLCLK)
+					{
+						LangSwitchToLang(hwndDlg,-1);
+					}
+
+					if (HIWORD(wParam) == LBN_SELCHANGE)
+					{
+						int cur = SendDlgItemMessage(hwndDlg,IDC_SELBOX,LB_GETCURSEL,0,0);
+						int en = SendDlgItemMessage(hwndDlg,IDC_SELBOX,LB_GETITEMDATA,cur,0);
+						EnableWindow(GetDlgItem(hwndDlg,IDC_RENAME_LNG_PACK),cur);
+						EnableWindow(GetDlgItem(hwndDlg,IDC_DELETE_LNG_PACK),cur);
+						EnableWindow(GetDlgItem(hwndDlg,IDC_SELECT_LNG_PACK),cur!=cur_lang);
+					
+						wchar_t test_lng[MAX_PATH] = {0};
+						SendDlgItemMessageW(hwndDlg,IDC_SELBOX,LB_GETTEXT,cur,(LPARAM)test_lng);
+
+						if (en == 2) StringCchCatW(test_lng, MAX_PATH, L".wlz");
+						else if (en == 4) StringCchCatW(test_lng, MAX_PATH, L".zip");
+						PathCombineW(test_lng, LANGDIR, test_lng);
+
+						SetDlgItemTextW(hwndDlg,IDC_LANG_INFO_STR,
+										getStringW((cur!=cur_lang)?IDS_SEL_WLZ_INFO:IDS_CUR_WLZ_INFO,NULL,0));
+						SetDlgItemTextW(hwndDlg,IDC_LANG_ID_STR,(cur!=cur_lang)?L"":langManager->GetLanguageIdentifier(LANG_IDENT_STR));
+
+						// try to pull information about the selected wlz from the current selection
+						if(cur){
+							if(en && cur!=cur_lang){
+								extract_wlz_to_dir(test_lng, 0);
+								_setreadme(hwndDlg,(cur!=cur_lang)?test_lng:0);
+								_cleanupDirW(test_lng);
+							}
+							else
+								_setreadme(hwndDlg,(!en ? test_lng : 0));
+						}
+						else{
+							SetDlgItemTextA(hwndDlg,IDC_EDIT1,"\tWinamp Default Language");
+						}
+					}
+					return FALSE;
+				}
+			}
+			return FALSE;
+		}
+	}
+
+	link_handledraw(hwndDlg,uMsg,wParam,lParam);
+	const int controls[] = 
+	{
+		IDC_EDIT1,
+	};
+	if (FALSE != DirectMouseWheel_ProcessDialogMessage(hwndDlg, uMsg, wParam, lParam, controls, ARRAYSIZE(controls)))
+	{
+		return TRUE;
+	}
+	return 0;
+}
\ No newline at end of file