Scriver: window procedure virtualization

1 files changed, 535 insertions, 555 deletions

diff --git a/plugins/Scriver/src/chat_window.cpp b/plugins/Scriver/src/chat_window.cpp
index ea9f20ba37..1dbf67ea87 100644
--- a/plugins/Scriver/src/chat_window.cpp
+++ b/plugins/Scriver/src/chat_window.cpp
@@ -21,23 +21,15 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 

 #include "stdafx.h"

 

-struct MESSAGESUBDATA

+void CChatRoomDlg::TabAutoComplete()

 {

-	time_t lastEnterTime;

-	wchar_t *szSearchQuery;

-	wchar_t *szSearchResult;

-	SESSION_INFO *lastSession;

-};

-

-static void TabAutoComplete(HWND hwnd, MESSAGESUBDATA *dat, SESSION_INFO *si)

-{

-	LRESULT lResult = (LRESULT)SendMessage(hwnd, EM_GETSEL, 0, 0);

+	LRESULT lResult = (LRESULT)m_message.SendMsg(EM_GETSEL, 0, 0);

 	int start = LOWORD(lResult), end = HIWORD(lResult);

-	SendMessage(hwnd, EM_SETSEL, end, end);

+	m_message.SendMsg(EM_SETSEL, end, end);

 

 	GETTEXTEX gt = { 0 };

 	gt.codepage = 1200;

-	int iLen = GetRichTextLength(hwnd, gt.codepage, TRUE);

+	int iLen = GetRichTextLength(m_message.GetHwnd(), gt.codepage, TRUE);

 	if (iLen <= 0)

 		return;

 

@@ -47,13 +39,13 @@ static void TabAutoComplete(HWND hwnd, MESSAGESUBDATA *dat, SESSION_INFO *si)
 	gt.cb = iLen + 99 * sizeof(wchar_t);

 	gt.flags = GT_DEFAULT;

 

-	SendMessage(hwnd, EM_GETTEXTEX, (WPARAM)&gt, (LPARAM)pszText);

+	m_message.SendMsg(EM_GETTEXTEX, (WPARAM)&gt, (LPARAM)pszText);

 	if (start > 1 && pszText[start - 1] == ' ' && pszText[start - 2] == ':')

 		start -= 2;

 

-	if (dat->szSearchResult != nullptr) {

-		int cbResult = (int)mir_wstrlen(dat->szSearchResult);

-		if (start >= cbResult && !wcsnicmp(dat->szSearchResult, pszText + start - cbResult, cbResult)) {

+	if (m_wszSearchResult != nullptr) {

+		int cbResult = (int)mir_wstrlen(m_wszSearchResult);

+		if (start >= cbResult && !wcsnicmp(m_wszSearchResult, pszText + start - cbResult, cbResult)) {

 			start -= cbResult;

 			goto LBL_SkipEnd;

 		}

@@ -76,34 +68,34 @@ LBL_SkipEnd:
 			isTopic = true;

 	}

 

-	if (dat->szSearchQuery == nullptr) {

-		dat->szSearchQuery = (wchar_t*)mir_alloc(sizeof(wchar_t)*(end - start + 1));

-		mir_wstrncpy(dat->szSearchQuery, pszText + start, end - start + 1);

-		dat->szSearchResult = mir_wstrdup(dat->szSearchQuery);

-		dat->lastSession = nullptr;

+	if (m_wszSearchQuery == nullptr) {

+		m_wszSearchQuery = (wchar_t*)mir_alloc(sizeof(wchar_t)*(end - start + 1));

+		mir_wstrncpy(m_wszSearchQuery, pszText + start, end - start + 1);

+		m_wszSearchResult = mir_wstrdup(m_wszSearchQuery);

+		m_pLastSession = nullptr;

 	}

 

 	if (isTopic)

-		pszName = si->ptszTopic;

+		pszName = m_si->ptszTopic;

 	else if (isRoom) {

-		dat->lastSession = SM_FindSessionAutoComplete(si->pszModule, si, dat->lastSession, dat->szSearchQuery, dat->szSearchResult);

-		if (dat->lastSession != nullptr)

-			pszName = dat->lastSession->ptszName;

+		m_pLastSession = SM_FindSessionAutoComplete(m_si->pszModule, m_si, m_pLastSession, m_wszSearchQuery, m_wszSearchResult);

+		if (m_pLastSession != nullptr)

+			pszName = m_pLastSession->ptszName;

 	}

-	else pszName = pci->UM_FindUserAutoComplete(si->pUsers, dat->szSearchQuery, dat->szSearchResult);

+	else pszName = pci->UM_FindUserAutoComplete(m_si->pUsers, m_wszSearchQuery, m_wszSearchResult);

 

 	mir_free(pszText);

-	replaceStrW(dat->szSearchResult, nullptr);

+	replaceStrW(m_wszSearchResult, nullptr);

 

 	if (pszName == nullptr) {

 		if (end != start) {

-			SendMessage(hwnd, EM_SETSEL, start, end);

-			SendMessage(hwnd, EM_REPLACESEL, FALSE, (LPARAM)dat->szSearchQuery);

+			m_message.SendMsg(EM_SETSEL, start, end);

+			m_message.SendMsg(EM_REPLACESEL, FALSE, (LPARAM)m_wszSearchQuery);

 		}

-		replaceStrW(dat->szSearchQuery, nullptr);

+		replaceStrW(m_wszSearchQuery, nullptr);

 	}

 	else {

-		dat->szSearchResult = mir_wstrdup(pszName);

+		m_wszSearchResult = mir_wstrdup(pszName);

 		if (end != start) {

 			ptrW szReplace;

 			if (!isRoom && !isTopic && g_Settings.bAddColonToAutoComplete && start == 0) {

@@ -112,528 +104,10 @@ LBL_SkipEnd:
 				mir_wstrcat(szReplace, L": ");

 				pszName = szReplace;

 			}

-			SendMessage(hwnd, EM_SETSEL, start, end);

-			SendMessage(hwnd, EM_REPLACESEL, FALSE, (LPARAM)pszName);

-		}

-	}

-}

-

-LRESULT CALLBACK CChatRoomDlg::MessageSubclassProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)

-{

-	BOOL isShift = GetKeyState(VK_SHIFT) & 0x8000;

-	BOOL isCtrl = GetKeyState(VK_CONTROL) & 0x8000;

-	BOOL isAlt = GetKeyState(VK_MENU) & 0x8000;

-

-	MESSAGESUBDATA *dat = (MESSAGESUBDATA *)GetWindowLongPtr(hwnd, GWLP_USERDATA);

-	CChatRoomDlg *pDlg = (CChatRoomDlg*)GetWindowLongPtr(GetParent(hwnd), GWLP_USERDATA);

-

-	int result = InputAreaShortcuts(hwnd, msg, wParam, lParam, pDlg);

-	if (result != -1)

-		return result;

-

-	switch (msg) {

-	case EM_SUBCLASSED:

-		dat = (MESSAGESUBDATA*)mir_calloc(sizeof(MESSAGESUBDATA));

-		SetWindowLongPtr(hwnd, GWLP_USERDATA, (LONG_PTR)dat);

-		return 0;

-

-	case WM_MOUSEWHEEL:

-		if ((GetWindowLongPtr(hwnd, GWL_STYLE) & WS_VSCROLL) == 0)

-			SendDlgItemMessage(GetParent(hwnd), IDC_LOG, WM_MOUSEWHEEL, wParam, lParam);

-

-		dat->lastEnterTime = 0;

-		return TRUE;

-

-	case EM_REPLACESEL:

-		PostMessage(hwnd, EM_ACTIVATE, 0, 0);

-		break;

-

-	case EM_ACTIVATE:

-		SetActiveWindow(GetParent(hwnd));

-		break;

-

-	case WM_KEYDOWN:

-		if (wParam == VK_RETURN) {

-			mir_free(dat->szSearchQuery);

-			dat->szSearchQuery = nullptr;

-			mir_free(dat->szSearchResult);

-			dat->szSearchResult = nullptr;

-			if ((isCtrl != 0) ^ (0 != db_get_b(0, SRMM_MODULE, SRMSGSET_SENDONENTER, SRMSGDEFSET_SENDONENTER))) {

-				PostMessage(GetParent(hwnd), WM_COMMAND, IDOK, 0);

-				return 0;

-			}

-			if (db_get_b(0, SRMM_MODULE, SRMSGSET_SENDONDBLENTER, SRMSGDEFSET_SENDONDBLENTER)) {

-				if (dat->lastEnterTime + 2 < time(nullptr))

-					dat->lastEnterTime = time(nullptr);

-				else {

-					SendMessage(hwnd, WM_KEYDOWN, VK_BACK, 0);

-					SendMessage(hwnd, WM_KEYUP, VK_BACK, 0);

-					PostMessage(GetParent(hwnd), WM_COMMAND, IDOK, 0);

-					return 0;

-				}

-			}

-		}

-		else dat->lastEnterTime = 0;

-

-		if (wParam == VK_TAB && isShift && !isCtrl) { // SHIFT-TAB (go to nick list)

-			SetFocus(pDlg->m_nickList.GetHwnd());

-			return TRUE;

-		}

-

-		if (wParam == VK_TAB && !isCtrl && !isShift) {    //tab-autocomplete

-			SendMessage(hwnd, WM_SETREDRAW, FALSE, 0);

-			TabAutoComplete(hwnd, dat, pDlg->m_si);

-			SendMessage(hwnd, WM_SETREDRAW, TRUE, 0);

-			RedrawWindow(hwnd, nullptr, nullptr, RDW_INVALIDATE);

-			return 0;

-		}

-		if (wParam != VK_RIGHT && wParam != VK_LEFT) {

-			mir_free(dat->szSearchQuery);

-			dat->szSearchQuery = nullptr;

-			mir_free(dat->szSearchResult);

-			dat->szSearchResult = nullptr;

-		}

-

-		if (pDlg->ProcessHotkeys(wParam, isShift, isCtrl, isAlt))

-			return TRUE;

-

-		if (wParam == 0x4e && isCtrl && !isAlt) { // ctrl-n (nicklist)

-			if (pDlg->m_btnNickList.Enabled())

-				pDlg->m_btnNickList.OnClick(&pDlg->m_btnNickList);

-			return TRUE;

-		}

-

-		if (wParam == 0x48 && isCtrl && !isAlt) { // ctrl-h (history)

-			pDlg->m_btnHistory.OnClick(&pDlg->m_btnHistory);

-			return TRUE;

-		}

-

-		if (wParam == 0x4f && isCtrl && !isAlt) { // ctrl-o (options)

-			if (pDlg->m_btnChannelMgr.Enabled())

-				pDlg->m_btnChannelMgr.OnClick(&pDlg->m_btnChannelMgr);

-			return TRUE;

-		}

-

-		if (((wParam == VK_INSERT && isShift) || (wParam == 'V' && isCtrl)) && !isAlt) { // ctrl-v (paste clean text)

-			SendMessage(hwnd, EM_PASTESPECIAL, CF_UNICODETEXT, 0);

-			return TRUE;

-		}

-

-		if (wParam == VK_NEXT || wParam == VK_PRIOR) {

-			HWND htemp = GetParent(hwnd);

-			SendDlgItemMessage(htemp, IDC_LOG, msg, wParam, lParam);

-			return TRUE;

-		}

-		break;

-

-	case WM_LBUTTONDOWN:

-	case WM_MBUTTONDOWN:

-	case WM_KILLFOCUS:

-		dat->lastEnterTime = 0;

-		break;

-

-	case WM_CONTEXTMENU:

-		InputAreaContextMenu(hwnd, wParam, lParam, pDlg->m_hContact);

-		return TRUE;

-

-	case WM_KEYUP:

-	case WM_LBUTTONUP:

-	case WM_RBUTTONUP:

-	case WM_MBUTTONUP:

-		pDlg->RefreshButtonStatus();

-		break;

-

-	case WM_DESTROY:

-		mir_free(dat->szSearchQuery);

-		mir_free(dat->szSearchResult);

-		mir_free(dat);

-		return 0;

-	}

-

-	return mir_callNextSubclass(hwnd, MessageSubclassProc, msg, wParam, lParam);

-}

-

-INT_PTR CALLBACK CChatRoomDlg::FilterWndProc(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam)

-{

-	static CChatRoomDlg *pDlg = nullptr;

-	switch (uMsg) {

-	case WM_INITDIALOG:

-		pDlg = (CChatRoomDlg*)lParam;

-		CheckDlgButton(hwndDlg, IDC_CHAT_1, pDlg->m_iLogFilterFlags & GC_EVENT_ACTION ? BST_CHECKED : BST_UNCHECKED);

-		CheckDlgButton(hwndDlg, IDC_CHAT_2, pDlg->m_iLogFilterFlags & GC_EVENT_MESSAGE ? BST_CHECKED : BST_UNCHECKED);

-		CheckDlgButton(hwndDlg, IDC_CHAT_3, pDlg->m_iLogFilterFlags & GC_EVENT_NICK ? BST_CHECKED : BST_UNCHECKED);

-		CheckDlgButton(hwndDlg, IDC_CHAT_4, pDlg->m_iLogFilterFlags & GC_EVENT_JOIN ? BST_CHECKED : BST_UNCHECKED);

-		CheckDlgButton(hwndDlg, IDC_CHAT_5, pDlg->m_iLogFilterFlags & GC_EVENT_PART ? BST_CHECKED : BST_UNCHECKED);

-		CheckDlgButton(hwndDlg, IDC_CHAT_6, pDlg->m_iLogFilterFlags & GC_EVENT_TOPIC ? BST_CHECKED : BST_UNCHECKED);

-		CheckDlgButton(hwndDlg, IDC_CHAT_7, pDlg->m_iLogFilterFlags & GC_EVENT_ADDSTATUS ? BST_CHECKED : BST_UNCHECKED);

-		CheckDlgButton(hwndDlg, IDC_CHAT_8, pDlg->m_iLogFilterFlags & GC_EVENT_INFORMATION ? BST_CHECKED : BST_UNCHECKED);

-		CheckDlgButton(hwndDlg, IDC_CHAT_9, pDlg->m_iLogFilterFlags & GC_EVENT_QUIT ? BST_CHECKED : BST_UNCHECKED);

-		CheckDlgButton(hwndDlg, IDC_CHAT_10, pDlg->m_iLogFilterFlags & GC_EVENT_KICK ? BST_CHECKED : BST_UNCHECKED);

-		CheckDlgButton(hwndDlg, IDC_CHAT_11, pDlg->m_iLogFilterFlags & GC_EVENT_NOTICE ? BST_CHECKED : BST_UNCHECKED);

-		break;

-

-	case WM_CTLCOLOREDIT:

-	case WM_CTLCOLORSTATIC:

-		SetTextColor((HDC)wParam, RGB(60, 60, 150));

-		SetBkColor((HDC)wParam, GetSysColor(COLOR_WINDOW));

-		return (INT_PTR)GetSysColorBrush(COLOR_WINDOW);

-

-	case WM_ACTIVATE:

-		if (LOWORD(wParam) == WA_INACTIVE) {

-			int iFlags = 0;

-

-			if (IsDlgButtonChecked(hwndDlg, IDC_CHAT_1) == BST_CHECKED)

-				iFlags |= GC_EVENT_ACTION;

-			if (IsDlgButtonChecked(hwndDlg, IDC_CHAT_2) == BST_CHECKED)

-				iFlags |= GC_EVENT_MESSAGE;

-			if (IsDlgButtonChecked(hwndDlg, IDC_CHAT_3) == BST_CHECKED)

-				iFlags |= GC_EVENT_NICK;

-			if (IsDlgButtonChecked(hwndDlg, IDC_CHAT_4) == BST_CHECKED)

-				iFlags |= GC_EVENT_JOIN;

-			if (IsDlgButtonChecked(hwndDlg, IDC_CHAT_5) == BST_CHECKED)

-				iFlags |= GC_EVENT_PART;

-			if (IsDlgButtonChecked(hwndDlg, IDC_CHAT_6) == BST_CHECKED)

-				iFlags |= GC_EVENT_TOPIC;

-			if (IsDlgButtonChecked(hwndDlg, IDC_CHAT_7) == BST_CHECKED)

-				iFlags |= GC_EVENT_ADDSTATUS;

-			if (IsDlgButtonChecked(hwndDlg, IDC_CHAT_8) == BST_CHECKED)

-				iFlags |= GC_EVENT_INFORMATION;

-			if (IsDlgButtonChecked(hwndDlg, IDC_CHAT_9) == BST_CHECKED)

-				iFlags |= GC_EVENT_QUIT;

-			if (IsDlgButtonChecked(hwndDlg, IDC_CHAT_10) == BST_CHECKED)

-				iFlags |= GC_EVENT_KICK;

-			if (IsDlgButtonChecked(hwndDlg, IDC_CHAT_11) == BST_CHECKED)

-				iFlags |= GC_EVENT_NOTICE;

-

-			if (iFlags & GC_EVENT_ADDSTATUS)

-				iFlags |= GC_EVENT_REMOVESTATUS;

-

-			pDlg->m_iLogFilterFlags = iFlags;

-			if (pDlg->m_bFilterEnabled)

-				pDlg->RedrawLog();

-			PostMessage(hwndDlg, WM_CLOSE, 0, 0);

+			m_message.SendMsg(EM_SETSEL, start, end);

+			m_message.SendMsg(EM_REPLACESEL, FALSE, (LPARAM)pszName);

 		}

-		break;

-

-	case WM_CLOSE:

-		DestroyWindow(hwndDlg);

-		break;

 	}

-

-	return FALSE;

-}

-

-LRESULT CALLBACK CChatRoomDlg::LogSubclassProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)

-{

-	static BOOL inMenu = FALSE;

-	CChatRoomDlg *pDlg = (CChatRoomDlg*)GetWindowLongPtr(GetParent(hwnd), GWLP_USERDATA);

-

-	int result = InputAreaShortcuts(hwnd, msg, wParam, lParam, pDlg);

-	if (result != -1)

-		return result;

-

-	CHARRANGE sel;

-

-	switch (msg) {

-	case WM_MEASUREITEM:

-		MeasureMenuItem(wParam, lParam);

-		return TRUE;

-

-	case WM_DRAWITEM:

-		return DrawMenuItem(wParam, lParam);

-

-	case WM_SETCURSOR:

-		if (inMenu) {

-			SetCursor(LoadCursor(nullptr, IDC_ARROW));

-			return TRUE;

-		}

-		break;

-

-	case WM_LBUTTONUP:

-		SendMessage(hwnd, EM_EXGETSEL, 0, (LPARAM)&sel);

-		if (sel.cpMin != sel.cpMax) {

-			SendMessage(hwnd, WM_COPY, 0, 0);

-			sel.cpMin = sel.cpMax;

-			SendMessage(hwnd, EM_EXSETSEL, 0, (LPARAM)&sel);

-		}

-		SetFocus(GetDlgItem(GetParent(hwnd), IDC_MESSAGE));

-		break;

-

-	case WM_ACTIVATE:

-		if (LOWORD(wParam) == WA_INACTIVE) {

-			SendMessage(hwnd, EM_EXGETSEL, 0, (LPARAM)&sel);

-			if (sel.cpMin != sel.cpMax) {

-				sel.cpMin = sel.cpMax;

-				SendMessage(hwnd, EM_EXSETSEL, 0, (LPARAM)&sel);

-			}

-		}

-		break;

-

-	case WM_CONTEXTMENU:

-		POINT pt;

-		POINTL ptl;

-		SendMessage(hwnd, EM_EXGETSEL, 0, (LPARAM)&sel);

-		if (lParam == 0xFFFFFFFF) {

-			SendMessage(hwnd, EM_POSFROMCHAR, (WPARAM)&pt, (LPARAM)sel.cpMax);

-			ClientToScreen(hwnd, &pt);

-		}

-		else {

-			pt.x = GET_X_LPARAM(lParam);

-			pt.y = GET_Y_LPARAM(lParam);

-		}

-		ptl.x = (LONG)pt.x;

-		ptl.y = (LONG)pt.y;

-		ScreenToClient(hwnd, (LPPOINT)&ptl);

-		{

-			ptrW pszWord(GetRichTextWord(hwnd, &ptl));

-			inMenu = TRUE;

-

-			SESSION_INFO *si = pDlg->m_si;

-			CHARRANGE all = { 0, -1 };

-			HMENU hMenu = nullptr;

-			UINT uID = CreateGCMenu(hwnd, &hMenu, 1, pt, si, nullptr, pszWord);

-			inMenu = FALSE;

-			switch (uID) {

-			case 0:

-				PostMessage(GetParent(hwnd), WM_MOUSEACTIVATE, 0, 0);

-				break;

-

-			case ID_COPYALL:

-				SendMessage(hwnd, EM_EXGETSEL, 0, (LPARAM)&sel);

-				SendMessage(hwnd, EM_EXSETSEL, 0, (LPARAM)&all);

-				SendMessage(hwnd, WM_COPY, 0, 0);

-				SendMessage(hwnd, EM_EXSETSEL, 0, (LPARAM)&sel);

-				PostMessage(GetParent(hwnd), WM_MOUSEACTIVATE, 0, 0);

-				break;

-

-			case IDM_CLEAR:

-				if (si) {

-					SetWindowText(hwnd, L"");

-					pci->LM_RemoveAll(&si->pLog, &si->pLogEnd);

-					si->iEventCount = 0;

-					si->LastTime = 0;

-					PostMessage(GetParent(hwnd), WM_MOUSEACTIVATE, 0, 0);

-				}

-				break;

-

-			case IDM_SEARCH_GOOGLE:

-			case IDM_SEARCH_BING:

-			case IDM_SEARCH_YANDEX:

-			case IDM_SEARCH_YAHOO:

-			case IDM_SEARCH_WIKIPEDIA:

-			case IDM_SEARCH_FOODNETWORK:

-			case IDM_SEARCH_GOOGLE_MAPS:

-			case IDM_SEARCH_GOOGLE_TRANSLATE:

-				SearchWord(pszWord, uID - IDM_SEARCH_GOOGLE + SEARCHENGINE_GOOGLE);

-				PostMessage(GetParent(hwnd), WM_MOUSEACTIVATE, 0, 0);

-				break;

-

-			default:

-				PostMessage(GetParent(hwnd), WM_MOUSEACTIVATE, 0, 0);

-				pDlg->DoEventHook(GC_USER_LOGMENU, nullptr, nullptr, uID);

-				break;

-			}

-			DestroyGCMenu(&hMenu, 5);

-		}

-		break;

-

-	case WM_CHAR:

-		SetFocus(GetDlgItem(GetParent(hwnd), IDC_MESSAGE));

-		SendDlgItemMessage(GetParent(hwnd), IDC_MESSAGE, WM_CHAR, wParam, lParam);

-		break;

-	}

-

-	return mir_callNextSubclass(hwnd, LogSubclassProc, msg, wParam, lParam);

-}

-

-LRESULT CALLBACK CChatRoomDlg::NicklistSubclassProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)

-{

-	CChatRoomDlg *pDlg = (CChatRoomDlg*)GetWindowLongPtr(GetParent(hwnd), GWLP_USERDATA);

-

-	int result = InputAreaShortcuts(hwnd, msg, wParam, lParam, pDlg);

-	if (result != -1)

-		return result;

-

-	switch (msg) {

-	case WM_ERASEBKGND:

-		{

-			HDC dc = (HDC)wParam;

-			if (dc) {

-				int index = SendMessage(hwnd, LB_GETTOPINDEX, 0, 0);

-				if (index == LB_ERR || pDlg->m_si->nUsersInNicklist <= 0)

-					return 0;

-

-				int items = pDlg->m_si->nUsersInNicklist - index;

-				int height = SendMessage(hwnd, LB_GETITEMHEIGHT, 0, 0);

-

-				if (height != LB_ERR) {

-					RECT rc = { 0 };

-					GetClientRect(hwnd, &rc);

-

-					if (rc.bottom - rc.top > items * height) {

-						rc.top = items*height;

-						FillRect(dc, &rc, pci->hListBkgBrush);

-					}

-				}

-			}

-		}

-		return 1;

-

-	case WM_RBUTTONDOWN:

-		SendMessage(hwnd, WM_LBUTTONDOWN, wParam, lParam);

-		break;

-

-	case WM_RBUTTONUP:

-		SendMessage(hwnd, WM_LBUTTONUP, wParam, lParam);

-		break;

-

-	case WM_MEASUREITEM:

-		{

-			MEASUREITEMSTRUCT *mis = (MEASUREITEMSTRUCT *)lParam;

-			if (mis->CtlType == ODT_MENU)

-				return Menu_MeasureItem(lParam);

-		}

-		return FALSE;

-

-	case WM_DRAWITEM:

-		{

-			DRAWITEMSTRUCT *dis = (DRAWITEMSTRUCT *)lParam;

-			if (dis->CtlType == ODT_MENU)

-				return Menu_DrawItem(lParam);

-		}

-		return FALSE;

-

-	case WM_CONTEXTMENU:

-		{

-			int height = 0;

-

-			TVHITTESTINFO hti;

-			hti.pt.x = GET_X_LPARAM(lParam);

-			hti.pt.y = GET_Y_LPARAM(lParam);

-			if (hti.pt.x == -1 && hti.pt.y == -1) {

-				int index = SendMessage(hwnd, LB_GETCURSEL, 0, 0);

-				int top = SendMessage(hwnd, LB_GETTOPINDEX, 0, 0);

-				height = SendMessage(hwnd, LB_GETITEMHEIGHT, 0, 0);

-				hti.pt.x = 4;

-				hti.pt.y = (index - top)*height + 1;

-			}

-			else ScreenToClient(hwnd, &hti.pt);

-

-			DWORD item = (DWORD)(SendMessage(hwnd, LB_ITEMFROMPOINT, 0, MAKELPARAM(hti.pt.x, hti.pt.y)));

-			if (HIWORD(item) == 1)

-				item = (DWORD)(-1);

-			else

-				item &= 0xFFFF;

-

-			USERINFO *ui = pci->SM_GetUserFromIndex(pDlg->m_si->ptszID, pDlg->m_si->pszModule, (int)item);

-			if (ui) {

-				HMENU hMenu = 0;

-				USERINFO uinew;

-

-				memcpy(&uinew, ui, sizeof(USERINFO));

-				if (hti.pt.x == -1 && hti.pt.y == -1)

-					hti.pt.y += height - 4;

-				ClientToScreen(hwnd, &hti.pt);

-				UINT uID = CreateGCMenu(hwnd, &hMenu, 0, hti.pt, pDlg->m_si, uinew.pszUID, uinew.pszNick);

-

-				switch (uID) {

-				case 0:

-					break;

-

-				case ID_MESS:

-					pDlg->DoEventHook(GC_USER_PRIVMESS, ui, nullptr, 0);

-					break;

-

-				default:

-					pDlg->DoEventHook(GC_USER_NICKLISTMENU, ui, nullptr, uID);

-					break;

-				}

-				DestroyGCMenu(&hMenu, 1);

-				return TRUE;

-			}

-		}

-		break;

-

-	case WM_GETDLGCODE:

-		{

-			BOOL isAlt = GetKeyState(VK_MENU) & 0x8000;

-			BOOL isCtrl = (GetKeyState(VK_CONTROL) & 0x8000) && !isAlt;

-

-			LPMSG lpmsg;

-			if ((lpmsg = (LPMSG)lParam) != nullptr) {

-				if (lpmsg->message == WM_KEYDOWN

-					&& (lpmsg->wParam == VK_RETURN || lpmsg->wParam == VK_ESCAPE || (lpmsg->wParam == VK_TAB && (isAlt || isCtrl))))

-					return DLGC_WANTALLKEYS;

-			}

-		}

-		break;

-

-	case WM_KEYDOWN:

-		if (wParam == VK_RETURN) {

-			int index = SendMessage(hwnd, LB_GETCURSEL, 0, 0);

-			if (index != LB_ERR) {

-				USERINFO *ui = pci->SM_GetUserFromIndex(pDlg->m_si->ptszID, pDlg->m_si->pszModule, index);

-				pDlg->DoEventHook(GC_USER_PRIVMESS, ui, nullptr, 0);

-			}

-			break;

-		}

-		if (wParam == VK_ESCAPE || wParam == VK_UP || wParam == VK_DOWN || wParam == VK_NEXT ||

-			wParam == VK_PRIOR || wParam == VK_TAB || wParam == VK_HOME || wParam == VK_END) {

-			pDlg->m_wszSearch[0] = 0;

-		}

-		break;

-

-	case WM_CHAR:

-	case WM_UNICHAR:

-		/*

-		* simple incremental search for the user (nick) - list control

-		* typing esc or movement keys will clear the current search string

-		*/

-		if (wParam == 27 && pDlg->m_wszSearch[0]) {						// escape - reset everything

-			pDlg->m_wszSearch[0] = 0;

-			break;

-		}

-		else if (wParam == '\b' && pDlg->m_wszSearch[0])					// backspace

-			pDlg->m_wszSearch[mir_wstrlen(pDlg->m_wszSearch) - 1] = '\0';

-		else if (wParam < ' ')

-			break;

-		else {

-			wchar_t szNew[2];

-			szNew[0] = (wchar_t)wParam;

-			szNew[1] = '\0';

-			if (mir_wstrlen(pDlg->m_wszSearch) >= _countof(pDlg->m_wszSearch) - 2) {

-				MessageBeep(MB_OK);

-				break;

-			}

-			mir_wstrcat(pDlg->m_wszSearch, szNew);

-		}

-		if (pDlg->m_wszSearch[0]) {

-			// iterate over the (sorted) list of nicknames and search for the

-			// string we have

-			int iItems = SendMessage(hwnd, LB_GETCOUNT, 0, 0);

-			for (int i = 0; i < iItems; i++) {

-				USERINFO *ui = pci->UM_FindUserFromIndex(pDlg->m_si->pUsers, i);

-				if (ui) {

-					if (!wcsnicmp(ui->pszNick, pDlg->m_wszSearch, mir_wstrlen(pDlg->m_wszSearch))) {

-						SendMessage(hwnd, LB_SETCURSEL, i, 0);

-						InvalidateRect(hwnd, nullptr, FALSE);

-						return 0;

-					}

-				}

-			}

-

-			MessageBeep(MB_OK);

-			pDlg->m_wszSearch[mir_wstrlen(pDlg->m_wszSearch) - 1] = '\0';

-			return 0;

-		}

-		break;

-

-	case WM_MOUSEMOVE:

-		Chat_HoverMouse(pDlg->m_si, hwnd, lParam, ServiceExists("mToolTip/HideTip"));

-		break;

-	}

-

-	return mir_callNextSubclass(hwnd, NicklistSubclassProc, msg, wParam, lParam);

 }

 

 int GetTextPixelSize(wchar_t* pszText, HFONT hFont, BOOL bWidth)

@@ -779,10 +253,6 @@ void CChatRoomDlg::OnInitDialog()
 	RichUtil_SubClass(m_log.GetHwnd());

 	RichUtil_SubClass(m_nickList.GetHwnd());

 

-	mir_subclassWindow(m_log.GetHwnd(), LogSubclassProc);

-	mir_subclassWindow(m_message.GetHwnd(), MessageSubclassProc);

-	mir_subclassWindow(m_nickList.GetHwnd(), NicklistSubclassProc);

-

 	Srmm_CreateToolbarIcons(m_hwnd, BBBF_ISCHATBUTTON);

 

 	RECT rc;

@@ -1134,6 +604,516 @@ void CChatRoomDlg::UpdateTitle()
 

 /////////////////////////////////////////////////////////////////////////////////////////

 

+INT_PTR CALLBACK CChatRoomDlg::FilterWndProc(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam)

+{

+	static CChatRoomDlg *pDlg = nullptr;

+	switch (uMsg) {

+	case WM_INITDIALOG:

+		pDlg = (CChatRoomDlg*)lParam;

+		CheckDlgButton(hwndDlg, IDC_CHAT_1, pDlg->m_iLogFilterFlags & GC_EVENT_ACTION ? BST_CHECKED : BST_UNCHECKED);

+		CheckDlgButton(hwndDlg, IDC_CHAT_2, pDlg->m_iLogFilterFlags & GC_EVENT_MESSAGE ? BST_CHECKED : BST_UNCHECKED);

+		CheckDlgButton(hwndDlg, IDC_CHAT_3, pDlg->m_iLogFilterFlags & GC_EVENT_NICK ? BST_CHECKED : BST_UNCHECKED);

+		CheckDlgButton(hwndDlg, IDC_CHAT_4, pDlg->m_iLogFilterFlags & GC_EVENT_JOIN ? BST_CHECKED : BST_UNCHECKED);

+		CheckDlgButton(hwndDlg, IDC_CHAT_5, pDlg->m_iLogFilterFlags & GC_EVENT_PART ? BST_CHECKED : BST_UNCHECKED);

+		CheckDlgButton(hwndDlg, IDC_CHAT_6, pDlg->m_iLogFilterFlags & GC_EVENT_TOPIC ? BST_CHECKED : BST_UNCHECKED);

+		CheckDlgButton(hwndDlg, IDC_CHAT_7, pDlg->m_iLogFilterFlags & GC_EVENT_ADDSTATUS ? BST_CHECKED : BST_UNCHECKED);

+		CheckDlgButton(hwndDlg, IDC_CHAT_8, pDlg->m_iLogFilterFlags & GC_EVENT_INFORMATION ? BST_CHECKED : BST_UNCHECKED);

+		CheckDlgButton(hwndDlg, IDC_CHAT_9, pDlg->m_iLogFilterFlags & GC_EVENT_QUIT ? BST_CHECKED : BST_UNCHECKED);

+		CheckDlgButton(hwndDlg, IDC_CHAT_10, pDlg->m_iLogFilterFlags & GC_EVENT_KICK ? BST_CHECKED : BST_UNCHECKED);

+		CheckDlgButton(hwndDlg, IDC_CHAT_11, pDlg->m_iLogFilterFlags & GC_EVENT_NOTICE ? BST_CHECKED : BST_UNCHECKED);

+		break;

+

+	case WM_CTLCOLOREDIT:

+	case WM_CTLCOLORSTATIC:

+		SetTextColor((HDC)wParam, RGB(60, 60, 150));

+		SetBkColor((HDC)wParam, GetSysColor(COLOR_WINDOW));

+		return (INT_PTR)GetSysColorBrush(COLOR_WINDOW);

+

+	case WM_ACTIVATE:

+		if (LOWORD(wParam) == WA_INACTIVE) {

+			int iFlags = 0;

+

+			if (IsDlgButtonChecked(hwndDlg, IDC_CHAT_1) == BST_CHECKED)

+				iFlags |= GC_EVENT_ACTION;

+			if (IsDlgButtonChecked(hwndDlg, IDC_CHAT_2) == BST_CHECKED)

+				iFlags |= GC_EVENT_MESSAGE;

+			if (IsDlgButtonChecked(hwndDlg, IDC_CHAT_3) == BST_CHECKED)

+				iFlags |= GC_EVENT_NICK;

+			if (IsDlgButtonChecked(hwndDlg, IDC_CHAT_4) == BST_CHECKED)

+				iFlags |= GC_EVENT_JOIN;

+			if (IsDlgButtonChecked(hwndDlg, IDC_CHAT_5) == BST_CHECKED)

+				iFlags |= GC_EVENT_PART;

+			if (IsDlgButtonChecked(hwndDlg, IDC_CHAT_6) == BST_CHECKED)

+				iFlags |= GC_EVENT_TOPIC;

+			if (IsDlgButtonChecked(hwndDlg, IDC_CHAT_7) == BST_CHECKED)

+				iFlags |= GC_EVENT_ADDSTATUS;

+			if (IsDlgButtonChecked(hwndDlg, IDC_CHAT_8) == BST_CHECKED)

+				iFlags |= GC_EVENT_INFORMATION;

+			if (IsDlgButtonChecked(hwndDlg, IDC_CHAT_9) == BST_CHECKED)

+				iFlags |= GC_EVENT_QUIT;

+			if (IsDlgButtonChecked(hwndDlg, IDC_CHAT_10) == BST_CHECKED)

+				iFlags |= GC_EVENT_KICK;

+			if (IsDlgButtonChecked(hwndDlg, IDC_CHAT_11) == BST_CHECKED)

+				iFlags |= GC_EVENT_NOTICE;

+

+			if (iFlags & GC_EVENT_ADDSTATUS)

+				iFlags |= GC_EVENT_REMOVESTATUS;

+

+			pDlg->m_iLogFilterFlags = iFlags;

+			if (pDlg->m_bFilterEnabled)

+				pDlg->RedrawLog();

+			PostMessage(hwndDlg, WM_CLOSE, 0, 0);

+		}

+		break;

+

+	case WM_CLOSE:

+		DestroyWindow(hwndDlg);

+		break;

+	}

+

+	return FALSE;

+}

+

+/////////////////////////////////////////////////////////////////////////////////////////

+

+LRESULT CChatRoomDlg::WndProc_Message(UINT msg, WPARAM wParam, LPARAM lParam)

+{

+	BOOL isShift = GetKeyState(VK_SHIFT) & 0x8000;

+	BOOL isCtrl = GetKeyState(VK_CONTROL) & 0x8000;

+	BOOL isAlt = GetKeyState(VK_MENU) & 0x8000;

+

+	int result = InputAreaShortcuts(m_message.GetHwnd(), msg, wParam, lParam);

+	if (result != -1)

+		return result;

+

+	switch (msg) {

+	case WM_MOUSEWHEEL:

+		if ((GetWindowLongPtr(m_message.GetHwnd(), GWL_STYLE) & WS_VSCROLL) == 0)

+			SendDlgItemMessage(m_hwnd, IDC_LOG, WM_MOUSEWHEEL, wParam, lParam);

+

+		m_iLastEnterTime = 0;

+		return TRUE;

+

+	case EM_REPLACESEL:

+		PostMessage(m_message.GetHwnd(), EM_ACTIVATE, 0, 0);

+		break;

+

+	case EM_ACTIVATE:

+		SetActiveWindow(m_hwnd);

+		break;

+

+	case WM_KEYDOWN:

+		if (wParam == VK_RETURN) {

+			replaceStrW(m_wszSearchQuery, nullptr);

+			replaceStrW(m_wszSearchResult, nullptr);

+			if ((isCtrl != 0) ^ (0 != db_get_b(0, SRMM_MODULE, SRMSGSET_SENDONENTER, SRMSGDEFSET_SENDONENTER))) {

+				PostMessage(m_hwnd, WM_COMMAND, IDOK, 0);

+				return 0;

+			}

+			if (db_get_b(0, SRMM_MODULE, SRMSGSET_SENDONDBLENTER, SRMSGDEFSET_SENDONDBLENTER)) {

+				if (m_iLastEnterTime + 2 < time(nullptr))

+					m_iLastEnterTime = time(nullptr);

+				else {

+					m_message.SendMsg(WM_KEYDOWN, VK_BACK, 0);

+					m_message.SendMsg(WM_KEYUP, VK_BACK, 0);

+					PostMessage(m_hwnd, WM_COMMAND, IDOK, 0);

+					return 0;

+				}

+			}

+		}

+		else m_iLastEnterTime = 0;

+

+		if (wParam == VK_TAB && isShift && !isCtrl) { // SHIFT-TAB (go to nick list)

+			SetFocus(m_nickList.GetHwnd());

+			return TRUE;

+		}

+

+		if (wParam == VK_TAB && !isCtrl && !isShift) {    //tab-autocomplete

+			m_message.SendMsg(WM_SETREDRAW, FALSE, 0);

+			TabAutoComplete();

+			m_message.SendMsg(WM_SETREDRAW, TRUE, 0);

+			RedrawWindow(m_nickList.GetHwnd(), nullptr, nullptr, RDW_INVALIDATE);

+			return 0;

+		}

+		if (wParam != VK_RIGHT && wParam != VK_LEFT) {

+			mir_free(m_wszSearchQuery);

+			m_wszSearchQuery = nullptr;

+			mir_free(m_wszSearchResult);

+			m_wszSearchResult = nullptr;

+		}

+

+		if (ProcessHotkeys(wParam, isShift, isCtrl, isAlt))

+			return TRUE;

+

+		if (wParam == 0x4e && isCtrl && !isAlt) { // ctrl-n (nicklist)

+			if (m_btnNickList.Enabled())

+				m_btnNickList.OnClick(&m_btnNickList);

+			return TRUE;

+		}

+

+		if (wParam == 0x48 && isCtrl && !isAlt) { // ctrl-h (history)

+			m_btnHistory.OnClick(&m_btnHistory);

+			return TRUE;

+		}

+

+		if (wParam == 0x4f && isCtrl && !isAlt) { // ctrl-o (options)

+			if (m_btnChannelMgr.Enabled())

+				m_btnChannelMgr.OnClick(&m_btnChannelMgr);

+			return TRUE;

+		}

+

+		if (((wParam == VK_INSERT && isShift) || (wParam == 'V' && isCtrl)) && !isAlt) { // ctrl-v (paste clean text)

+			m_message.SendMsg(EM_PASTESPECIAL, CF_UNICODETEXT, 0);

+			return TRUE;

+		}

+

+		if (wParam == VK_NEXT || wParam == VK_PRIOR) {

+			SendDlgItemMessage(m_hwnd, IDC_LOG, msg, wParam, lParam);

+			return TRUE;

+		}

+		break;

+

+	case WM_LBUTTONDOWN:

+	case WM_MBUTTONDOWN:

+	case WM_KILLFOCUS:

+		m_iLastEnterTime = 0;

+		break;

+

+	case WM_CONTEXTMENU:

+		InputAreaContextMenu(m_message.GetHwnd(), wParam, lParam, m_hContact);

+		return TRUE;

+

+	case WM_KEYUP:

+	case WM_LBUTTONUP:

+	case WM_RBUTTONUP:

+	case WM_MBUTTONUP:

+		RefreshButtonStatus();

+		break;

+

+	case WM_DESTROY:

+		mir_free(m_wszSearchQuery);

+		mir_free(m_wszSearchResult);

+		return 0;

+	}

+

+	return 0;

+}

+

+/////////////////////////////////////////////////////////////////////////////////////////

+

+LRESULT CChatRoomDlg::WndProc_Log(UINT msg, WPARAM wParam, LPARAM lParam)

+{

+	static BOOL inMenu = FALSE;

+

+	int result = InputAreaShortcuts(m_log.GetHwnd(), msg, wParam, lParam);

+	if (result != -1)

+		return result;

+

+	CHARRANGE sel;

+

+	switch (msg) {

+	case WM_MEASUREITEM:

+		MeasureMenuItem(wParam, lParam);

+		return TRUE;

+

+	case WM_DRAWITEM:

+		return DrawMenuItem(wParam, lParam);

+

+	case WM_SETCURSOR:

+		if (inMenu) {

+			SetCursor(LoadCursor(nullptr, IDC_ARROW));

+			return TRUE;

+		}

+		break;

+

+	case WM_LBUTTONUP:

+		SendMessage(m_log.GetHwnd(), EM_EXGETSEL, 0, (LPARAM)&sel);

+		if (sel.cpMin != sel.cpMax) {

+			SendMessage(m_log.GetHwnd(), WM_COPY, 0, 0);

+			sel.cpMin = sel.cpMax;

+			SendMessage(m_log.GetHwnd(), EM_EXSETSEL, 0, (LPARAM)&sel);

+		}

+		SetFocus(GetDlgItem(m_hwnd, IDC_MESSAGE));

+		break;

+

+	case WM_ACTIVATE:

+		if (LOWORD(wParam) == WA_INACTIVE) {

+			m_message.SendMsg(EM_EXGETSEL, 0, (LPARAM)&sel);

+			if (sel.cpMin != sel.cpMax) {

+				sel.cpMin = sel.cpMax;

+				m_message.SendMsg(EM_EXSETSEL, 0, (LPARAM)&sel);

+			}

+		}

+		break;

+

+	case WM_CONTEXTMENU:

+		POINT pt;

+		POINTL ptl;

+		m_message.SendMsg(EM_EXGETSEL, 0, (LPARAM)&sel);

+		if (lParam == 0xFFFFFFFF) {

+			m_message.SendMsg(EM_POSFROMCHAR, (WPARAM)&pt, (LPARAM)sel.cpMax);

+			ClientToScreen(m_log.GetHwnd(), &pt);

+		}

+		else {

+			pt.x = GET_X_LPARAM(lParam);

+			pt.y = GET_Y_LPARAM(lParam);

+		}

+		ptl.x = (LONG)pt.x;

+		ptl.y = (LONG)pt.y;

+		ScreenToClient(m_log.GetHwnd(), (LPPOINT)&ptl);

+		{

+			ptrW pszWord(GetRichTextWord(m_log.GetHwnd(), &ptl));

+			inMenu = TRUE;

+

+			SESSION_INFO *si = m_si;

+			CHARRANGE all = { 0, -1 };

+			HMENU hMenu = nullptr;

+			UINT uID = CreateGCMenu(m_log.GetHwnd(), &hMenu, 1, pt, si, nullptr, pszWord);

+			inMenu = FALSE;

+			switch (uID) {

+			case 0:

+				PostMessage(m_hwnd, WM_MOUSEACTIVATE, 0, 0);

+				break;

+

+			case ID_COPYALL:

+				m_message.SendMsg(EM_EXGETSEL, 0, (LPARAM)&sel);

+				m_message.SendMsg(EM_EXSETSEL, 0, (LPARAM)&all);

+				m_message.SendMsg(WM_COPY, 0, 0);

+				m_message.SendMsg(EM_EXSETSEL, 0, (LPARAM)&sel);

+				PostMessage(m_hwnd, WM_MOUSEACTIVATE, 0, 0);

+				break;

+

+			case IDM_CLEAR:

+				if (si) {

+					m_log.SetText(L"");

+					pci->LM_RemoveAll(&si->pLog, &si->pLogEnd);

+					si->iEventCount = 0;

+					si->LastTime = 0;

+					PostMessage(m_hwnd, WM_MOUSEACTIVATE, 0, 0);

+				}

+				break;

+

+			case IDM_SEARCH_GOOGLE:

+			case IDM_SEARCH_BING:

+			case IDM_SEARCH_YANDEX:

+			case IDM_SEARCH_YAHOO:

+			case IDM_SEARCH_WIKIPEDIA:

+			case IDM_SEARCH_FOODNETWORK:

+			case IDM_SEARCH_GOOGLE_MAPS:

+			case IDM_SEARCH_GOOGLE_TRANSLATE:

+				SearchWord(pszWord, uID - IDM_SEARCH_GOOGLE + SEARCHENGINE_GOOGLE);

+				PostMessage(m_hwnd, WM_MOUSEACTIVATE, 0, 0);

+				break;

+

+			default:

+				PostMessage(m_hwnd, WM_MOUSEACTIVATE, 0, 0);

+				DoEventHook(GC_USER_LOGMENU, nullptr, nullptr, uID);

+				break;

+			}

+			DestroyGCMenu(&hMenu, 5);

+		}

+		break;

+

+	case WM_CHAR:

+		SetFocus(GetDlgItem(m_hwnd, IDC_MESSAGE));

+		SendDlgItemMessage(m_hwnd, IDC_MESSAGE, WM_CHAR, wParam, lParam);

+		break;

+	}

+

+	return 0;

+}

+

+/////////////////////////////////////////////////////////////////////////////////////////

+

+LRESULT CChatRoomDlg::WndProc_Nicklist(UINT msg, WPARAM wParam, LPARAM lParam)

+{

+	int result = InputAreaShortcuts(m_nickList.GetHwnd(), msg, wParam, lParam);

+	if (result != -1)

+		return result;

+

+	switch (msg) {

+	case WM_ERASEBKGND:

+		{

+			HDC dc = (HDC)wParam;

+			if (dc) {

+				int index = m_nickList.SendMsg(LB_GETTOPINDEX, 0, 0);

+				if (index == LB_ERR || m_si->nUsersInNicklist <= 0)

+					return 0;

+

+				int items = m_si->nUsersInNicklist - index;

+				int height = m_nickList.SendMsg(LB_GETITEMHEIGHT, 0, 0);

+

+				if (height != LB_ERR) {

+					RECT rc = { 0 };

+					GetClientRect(m_nickList.GetHwnd(), &rc);

+

+					if (rc.bottom - rc.top > items * height) {

+						rc.top = items*height;

+						FillRect(dc, &rc, pci->hListBkgBrush);

+					}

+				}

+			}

+		}

+		return 1;

+

+	case WM_RBUTTONDOWN:

+		m_nickList.SendMsg(WM_LBUTTONDOWN, wParam, lParam);

+		break;

+

+	case WM_RBUTTONUP:

+		m_nickList.SendMsg(WM_LBUTTONUP, wParam, lParam);

+		break;

+

+	case WM_MEASUREITEM:

+		{

+			MEASUREITEMSTRUCT *mis = (MEASUREITEMSTRUCT *)lParam;

+			if (mis->CtlType == ODT_MENU)

+				return Menu_MeasureItem(lParam);

+		}

+		return FALSE;

+

+	case WM_DRAWITEM:

+		{

+			DRAWITEMSTRUCT *dis = (DRAWITEMSTRUCT *)lParam;

+			if (dis->CtlType == ODT_MENU)

+				return Menu_DrawItem(lParam);

+		}

+		return FALSE;

+

+	case WM_CONTEXTMENU:

+		{

+			int height = 0;

+

+			TVHITTESTINFO hti;

+			hti.pt.x = GET_X_LPARAM(lParam);

+			hti.pt.y = GET_Y_LPARAM(lParam);

+			if (hti.pt.x == -1 && hti.pt.y == -1) {

+				int index = m_nickList.SendMsg(LB_GETCURSEL, 0, 0);

+				int top = m_nickList.SendMsg(LB_GETTOPINDEX, 0, 0);

+				height = m_nickList.SendMsg(LB_GETITEMHEIGHT, 0, 0);

+				hti.pt.x = 4;

+				hti.pt.y = (index - top)*height + 1;

+			}

+			else ScreenToClient(m_nickList.GetHwnd(), &hti.pt);

+

+			DWORD item = (DWORD)(m_nickList.SendMsg(LB_ITEMFROMPOINT, 0, MAKELPARAM(hti.pt.x, hti.pt.y)));

+			if (HIWORD(item) == 1)

+				item = (DWORD)(-1);

+			else

+				item &= 0xFFFF;

+

+			USERINFO *ui = pci->SM_GetUserFromIndex(m_si->ptszID, m_si->pszModule, (int)item);

+			if (ui) {

+				HMENU hMenu = 0;

+				USERINFO uinew;

+

+				memcpy(&uinew, ui, sizeof(USERINFO));

+				if (hti.pt.x == -1 && hti.pt.y == -1)

+					hti.pt.y += height - 4;

+				ClientToScreen(m_nickList.GetHwnd(), &hti.pt);

+				UINT uID = CreateGCMenu(m_nickList.GetHwnd(), &hMenu, 0, hti.pt, m_si, uinew.pszUID, uinew.pszNick);

+

+				switch (uID) {

+				case 0:

+					break;

+

+				case ID_MESS:

+					DoEventHook(GC_USER_PRIVMESS, ui, nullptr, 0);

+					break;

+

+				default:

+					DoEventHook(GC_USER_NICKLISTMENU, ui, nullptr, uID);

+					break;

+				}

+				DestroyGCMenu(&hMenu, 1);

+				return TRUE;

+			}

+		}

+		break;

+

+	case WM_GETDLGCODE:

+		{

+			BOOL isAlt = GetKeyState(VK_MENU) & 0x8000;

+			BOOL isCtrl = (GetKeyState(VK_CONTROL) & 0x8000) && !isAlt;

+

+			LPMSG lpmsg;

+			if ((lpmsg = (LPMSG)lParam) != nullptr) {

+				if (lpmsg->message == WM_KEYDOWN

+					&& (lpmsg->wParam == VK_RETURN || lpmsg->wParam == VK_ESCAPE || (lpmsg->wParam == VK_TAB && (isAlt || isCtrl))))

+					return DLGC_WANTALLKEYS;

+			}

+		}

+		break;

+

+	case WM_KEYDOWN:

+		if (wParam == VK_RETURN) {

+			int index = m_nickList.SendMsg(LB_GETCURSEL, 0, 0);

+			if (index != LB_ERR) {

+				USERINFO *ui = pci->SM_GetUserFromIndex(m_si->ptszID, m_si->pszModule, index);

+				DoEventHook(GC_USER_PRIVMESS, ui, nullptr, 0);

+			}

+			break;

+		}

+		

+		if (wParam == VK_ESCAPE || wParam == VK_UP || wParam == VK_DOWN || wParam == VK_NEXT || wParam == VK_PRIOR || wParam == VK_TAB || wParam == VK_HOME || wParam == VK_END)

+			m_wszSearch[0] = 0;

+		break;

+

+	case WM_CHAR:

+	case WM_UNICHAR:

+		/*

+		* simple incremental search for the user (nick) - list control

+		* typing esc or movement keys will clear the current search string

+		*/

+		if (wParam == 27 && m_wszSearch[0]) {						// escape - reset everything

+			m_wszSearch[0] = 0;

+			break;

+		}

+		else if (wParam == '\b' && m_wszSearch[0])					// backspace

+			m_wszSearch[mir_wstrlen(m_wszSearch) - 1] = '\0';

+		else if (wParam < ' ')

+			break;

+		else {

+			wchar_t szNew[2];

+			szNew[0] = (wchar_t)wParam;

+			szNew[1] = '\0';

+			if (mir_wstrlen(m_wszSearch) >= _countof(m_wszSearch) - 2) {

+				MessageBeep(MB_OK);

+				break;

+			}

+			mir_wstrcat(m_wszSearch, szNew);

+		}

+		if (m_wszSearch[0]) {

+			// iterate over the (sorted) list of nicknames and search for the

+			// string we have

+			int iItems = m_nickList.SendMsg(LB_GETCOUNT, 0, 0);

+			for (int i = 0; i < iItems; i++) {

+				USERINFO *ui = pci->UM_FindUserFromIndex(m_si->pUsers, i);

+				if (ui) {

+					if (!wcsnicmp(ui->pszNick, m_wszSearch, mir_wstrlen(m_wszSearch))) {

+						m_nickList.SendMsg(LB_SETCURSEL, i, 0);

+						InvalidateRect(m_nickList.GetHwnd(), nullptr, FALSE);

+						return 0;

+					}

+				}

+			}

+

+			MessageBeep(MB_OK);

+			m_wszSearch[mir_wstrlen(m_wszSearch) - 1] = '\0';

+			return 0;

+		}

+		break;

+

+	case WM_MOUSEMOVE:

+		Chat_HoverMouse(m_si, m_nickList.GetHwnd(), lParam, ServiceExists("mToolTip/HideTip"));

+		break;

+	}

+

+	return 0;

+}

+

+/////////////////////////////////////////////////////////////////////////////////////////

+

 INT_PTR CChatRoomDlg::DlgProc(UINT uMsg, WPARAM wParam, LPARAM lParam)

 {

 	static HMENU hToolbarMenu;