fixes #3158 (TabSRMM: значок в окне предупреждения)

6 files changed, 337 insertions, 328 deletions

diff --git a/plugins/TabSRMM/src/utils.cpp b/plugins/TabSRMM/src/utils.cpp
index db0f20b3a6..6dd803bac9 100644
--- a/plugins/TabSRMM/src/utils.cpp
+++ b/plugins/TabSRMM/src/utils.cpp
@@ -28,13 +28,8 @@
 

 #include "stdafx.h"

 

-#define MWF_LOG_TEXTFORMAT 0x2000000

-#define MSGDLGFONTCOUNT 22

-

 OBJLIST<TRTFColorTable> Utils::rtf_clrs(10);

 

-MWindowList CWarning::hWindowList = nullptr;

-

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

 

 char* Utils::FilterEventMarkers(char *szText)

@@ -566,301 +561,3 @@ int _DebugPopup(MCONTACT hContact, const wchar_t *fmt, ...)
 	Clist_TrayNotifyW(nullptr, szTitle, debug, NIIF_INFO, 1000 * 4);

 	return 0;

 }

-

-/////////////////////////////////////////////////////////////////////////////////////////

-// implementation of the CWarning class

-//

-// IMPORTANT note to translators for translation of the warning dialogs:

-// 

-//  Make sure to NOT remove the pipe character ( | ) from the strings. This separates the

-//  warning title from the actual warning text.

-// 

-//  Also, do NOT insert multiple | characters in the translated string. Not well-formatted

-//  warnings cannot be translated and the plugin will show the untranslated versions.

-// 

-//  strings marked with a NOT TRANSLATABLE comment cannot be translated at all. This

-//  will be used for important and critical error messages only.

-// 

-//  some strings are empty, this is intentional and used for error messages that share

-//  the message with other possible error notifications (popups, tool tips etc.)

-// 

-//  Entries that do not use the LPGENW() macro are NOT TRANSLATABLE, so don't bother translating them.

-

-static wchar_t* warnings[] = {

-	nullptr, 

-	LPGENW("Save file|Unable to save temporary file"), // WARN_SAVEFILE 

-	LPGENW("Edit user notes|You are editing the user notes. Click the button again or use the hotkey (default: Alt+N) to save the notes and return to normal messaging mode"),  /* WARN_EDITUSERNOTES */

-	LPGENW("Missing component|The icon pack is missing. Please install it to the default icons folder.\n\nNo icons will be available"),		/* WARN_ICONPACKMISSING */

-	LPGENW("Aero peek warning|You have enabled Aero Peek features and loaded a custom container window skin\n\nThis can result in minor visual anomalies in the live preview feature."),	/* WARN_AEROPEEKSKIN */

-	LPGENW("File transfer problem|Sending the image by file transfer failed.\n\nPossible reasons: File transfers not supported, either you or the target contact is offline, or you are invisible and the target contact is not on your visibility list."), /* WARN_IMGSVC_MISSING */

-	LPGENW("Settings problem|The option \\b1 History -> Imitate IEView API\\b0  is enabled and the History++ plugin is active. This can cause problems when using IEView as message log viewer.\n\nShould I correct the option (a restart is required)?"), /* WARN_HPP_APICHECK */

-	LPGENW("Configuration issue|The unattended send feature is disabled. The \\b1 send later\\b0  and \\b1 send to multiple contacts\\b0  features depend on it.\n\nYou must enable it under \\b1Options -> Message sessions -> Advanced tweaks\\b0. Changing this option requires a restart."), /* WARN_NO_SENDLATER */

-	LPGENW("Closing Window|You are about to close a window with multiple tabs open.\n\nProceed?"),		/* WARN_CLOSEWINDOW */

-	LPGENW("Closing options dialog|To reflect the changes done by importing a theme in the options dialog, the dialog must be closed after loading a theme \\b1 and unsaved changes might be lost\\b0 .\n\nDo you want to continue?"), /* WARN_OPTION_CLOSE */

-	LPGENW("Loading a theme|Loading a color and font theme can overwrite the settings defined by your skin.\n\nDo you want to continue?"), /* WARN_THEME_OVERWRITE */

-};

-

-CWarning::CWarning(const wchar_t *tszTitle, const wchar_t *tszText, const UINT uId, const uint32_t dwFlags) :

-	m_szTitle(mir_wstrdup(tszTitle)),

-	m_szText(mir_wstrdup(tszText))

-{

-	m_uId = uId;

-	m_hFontCaption = nullptr;

-	m_dwFlags = dwFlags;

-

-	m_fIsModal = ((m_dwFlags & MB_YESNO || m_dwFlags & MB_YESNOCANCEL) ? true : false);

-}

-

-CWarning::~CWarning()

-{

-	if (m_hFontCaption)

-		::DeleteObject(m_hFontCaption);

-}

-

-LRESULT CWarning::ShowDialog() const

-{

-	if (!m_fIsModal) {

-		::CreateDialogParam(g_plugin.getInst(), MAKEINTRESOURCE(IDD_WARNING), nullptr, stubDlgProc, LPARAM(this));

-		return 0;

-	}

-

-	return ::DialogBoxParam(g_plugin.getInst(), MAKEINTRESOURCE(IDD_WARNING), nullptr, stubDlgProc, LPARAM(this));

-}

-

-/////////////////////////////////////////////////////////////////////////////////////////

-// send cancel message to all open warning dialogs so they are destroyed

-// before TabSRMM is unloaded.

-// 

-// called by the OkToExit handler in globals.cpp

-

-void CWarning::destroyAll()

-{

-	if (hWindowList)

-		WindowList_Broadcast(hWindowList, WM_COMMAND, MAKEWPARAM(IDCANCEL, 0), 0);

-}

-

-/////////////////////////////////////////////////////////////////////////////////////////

-// show a CWarning dialog using the id value. Check whether the user has chosen to

-// not show this message again. This has room for 64 different warning dialogs, which

-// should be enough in the first place. Extending it should not be too hard though.

-

-LRESULT CWarning::show(const int uId, uint32_t dwFlags, const wchar_t* tszTxt)

-{

-	wchar_t*	separator_pos = nullptr;

-

-	if (nullptr == hWindowList)

-		hWindowList = WindowList_Create();

-

-	// don't open new warnings when shutdown was initiated (modal ones will otherwise

-	// block the shutdown)

-	if (CMimAPI::m_shutDown)

-		return -1;

-

-	wchar_t *_s = nullptr;

-	if (tszTxt)

-		_s = const_cast<wchar_t *>(tszTxt);

-	else {

-		if (uId == -1)

-			return -1;

-

-		if (dwFlags & CWF_UNTRANSLATED)

-			_s = TranslateW(warnings[uId]);

-		else {

-			// revert to untranslated warning when the translated message

-			// is not well-formatted.

-			_s = TranslateW(warnings[uId]);

-

-			if (mir_wstrlen(_s) < 3 || nullptr == wcschr(_s, '|'))

-				_s = TranslateW(warnings[uId]);

-		}

-	}

-

-	if ((mir_wstrlen(_s) > 3) && ((separator_pos = wcschr(_s, '|')) != nullptr)) {

-		if (uId >= 0 && !(dwFlags & CWF_NOALLOWHIDE)) {

-			uint32_t val = M.GetDword("cWarningsL", 0);

-			uint32_t mask = ((__int64)1L) << uId;

-			if (mask & val) {

-				bool bResult = (M.GetDword("cWarningsV", 0) & mask) != 0;

-				if (dwFlags & MB_YESNO || dwFlags & MB_YESNOCANCEL)

-					return (bResult) ? IDYES : IDNO;

-				return IDOK;

-			}

-		}

-

-		ptrW s(mir_wstrdup(_s));

-		separator_pos = wcschr(s, '|');

-

-		if (separator_pos) {

-			*separator_pos = 0;

-

-			CWarning *w = new CWarning(s, separator_pos + 1, uId, dwFlags);

-			if (dwFlags & MB_YESNO || dwFlags & MB_YESNOCANCEL)

-				return w->ShowDialog();

-

-			w->ShowDialog();

-		}

-	}

-	return -1;

-}

-

-/////////////////////////////////////////////////////////////////////////////////////////

-// stub dlg procedure.Just register the object pointer in WM_INITDIALOG

-

-INT_PTR CALLBACK CWarning::stubDlgProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)

-{

-	CWarning	*w = reinterpret_cast<CWarning *>(::GetWindowLongPtr(hwnd, GWLP_USERDATA));

-	if (w)

-		return(w->dlgProc(hwnd, msg, wParam, lParam));

-

-	switch (msg) {

-	case WM_INITDIALOG:

-		w = reinterpret_cast<CWarning *>(lParam);

-		if (w) {

-			::SetWindowLongPtr(hwnd, GWLP_USERDATA, lParam);

-			return(w->dlgProc(hwnd, msg, wParam, lParam));

-		}

-		break;

-	}

-	return FALSE;

-}

-

-/////////////////////////////////////////////////////////////////////////////////////////

-// dialog procedure for the warning dialog box

-

-INT_PTR CALLBACK CWarning::dlgProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)

-{

-	switch (msg) {

-	case WM_INITDIALOG:

-		m_hwnd = hwnd;

-

-		::SetWindowTextW(hwnd, TranslateT("TabSRMM warning message"));

-		::Window_SetSkinIcon_IcoLib(hwnd, SKINICON_OTHER_MIRANDA);

-		::SendDlgItemMessage(hwnd, IDC_WARNTEXT, EM_AUTOURLDETECT, TRUE, 0);

-		::SendDlgItemMessage(hwnd, IDC_WARNTEXT, EM_SETEVENTMASK, 0, ENM_LINK);

-

-		TranslateDialogDefault(hwnd);

-		{

-			CMStringW str(FORMAT, RTF_DEFAULT_HEADER, 0, 0, 0, 30 * 15);

-			str.Append(m_szText);

-			str.Append(L"}");

-			str.Replace(L"\n", L"\\line ");

-			SETTEXTEX stx = { ST_SELECTION, CP_UTF8 };

-			::SendDlgItemMessage(hwnd, IDC_WARNTEXT, EM_SETTEXTEX, (WPARAM)&stx, T2Utf(str));

-

-			::SetDlgItemTextW(hwnd, IDC_CAPTION, m_szTitle);

-

-			if (m_dwFlags & CWF_NOALLOWHIDE)

-				Utils::showDlgControl(hwnd, IDC_DONTSHOWAGAIN, SW_HIDE);

-			if (m_dwFlags & MB_YESNO || m_dwFlags & MB_YESNOCANCEL) {

-				Utils::showDlgControl(hwnd, IDOK, SW_HIDE);

-				::SetFocus(::GetDlgItem(hwnd, IDCANCEL));

-			}

-			else {

-				Utils::showDlgControl(hwnd, IDCANCEL, SW_HIDE);

-				Utils::showDlgControl(hwnd, IDYES, SW_HIDE);

-				Utils::showDlgControl(hwnd, IDNO, SW_HIDE);

-				::SetFocus(::GetDlgItem(hwnd, IDOK));

-			}

-		

-			UINT uResId = 0;

-			if (m_dwFlags & MB_ICONERROR || m_dwFlags & MB_ICONHAND)

-				uResId = 32513;

-			else if (m_dwFlags & MB_ICONEXCLAMATION || m_dwFlags & MB_ICONWARNING)

-				uResId = 32515;

-			else if (m_dwFlags & MB_ICONASTERISK || m_dwFlags & MB_ICONINFORMATION)

-				uResId = 32516;

-			else if (m_dwFlags & MB_ICONQUESTION)

-				uResId = 32514;

-

-			HICON hIcon;

-			if (uResId)

-				hIcon = reinterpret_cast<HICON>(::LoadImage(nullptr, MAKEINTRESOURCE(uResId), IMAGE_ICON, 0, 0, LR_SHARED | LR_DEFAULTSIZE));

-			else

-				hIcon = ::Skin_LoadIcon(SKINICON_EVENT_MESSAGE, true);

-			::SendDlgItemMessageW(hwnd, IDC_WARNICON, STM_SETICON, reinterpret_cast<WPARAM>(hIcon), 0);

-

-			if (!(m_dwFlags & MB_YESNO || m_dwFlags & MB_YESNOCANCEL))

-				::ShowWindow(hwnd, SW_SHOWNORMAL);

-

-			WindowList_Add(hWindowList, hwnd, (UINT_PTR)hwnd);

-		}

-		return TRUE;

-

-	case WM_CTLCOLORSTATIC:

-		{

-			HWND hwndChild = reinterpret_cast<HWND>(lParam);

-			UINT id = ::GetDlgCtrlID(hwndChild);

-			if (nullptr == m_hFontCaption) {

-				HFONT hFont = reinterpret_cast<HFONT>(::SendDlgItemMessage(hwnd, IDC_CAPTION, WM_GETFONT, 0, 0));

-				LOGFONT lf = { 0 };

-

-				::GetObject(hFont, sizeof(lf), &lf);

-				lf.lfHeight = (int)((double)lf.lfHeight * 1.7f);

-				m_hFontCaption = ::CreateFontIndirect(&lf);

-				::SendDlgItemMessage(hwnd, IDC_CAPTION, WM_SETFONT, (WPARAM)m_hFontCaption, FALSE);

-			}

-

-			if (IDC_CAPTION == id) {

-				::SetTextColor(reinterpret_cast<HDC>(wParam), ::GetSysColor(COLOR_HIGHLIGHT));

-				::SendMessage(hwndChild, WM_SETFONT, (WPARAM)m_hFontCaption, FALSE);

-			}

-

-			if (IDC_WARNGROUP != id && IDC_DONTSHOWAGAIN != id) {

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

-				return reinterpret_cast<INT_PTR>(::GetSysColorBrush(COLOR_WINDOW));

-			}

-		}

-		break;

-

-	case WM_COMMAND:

-		switch (LOWORD(wParam)) {

-		case IDOK:

-		case IDYES:

-		case IDNO:

-			if (::IsDlgButtonChecked(hwnd, IDC_DONTSHOWAGAIN)) {

-				uint32_t newVal = M.GetDword("cWarningsL", 0) | ((uint32_t)1L << m_uId);

-				db_set_dw(0, SRMSGMOD_T, "cWarningsL", newVal);

-			

-				if (LOWORD(wParam) != IDNO) {

-					newVal = M.GetDword("cWarningsV", 0) | ((uint32_t)1L << m_uId);

-					db_set_dw(0, SRMSGMOD_T, "cWarningsV", newVal);

-				}

-			}

-			__fallthrough;

-

-		case IDCANCEL:

-			if (!m_fIsModal && (IDOK == LOWORD(wParam) || IDCANCEL == LOWORD(wParam))) // modeless dialogs can receive a IDCANCEL from destroyAll()

-				::DestroyWindow(hwnd);

-			else

-				::EndDialog(hwnd, LOWORD(wParam));

-			break;

-		}

-		break;

-

-	case WM_NOTIFY:

-		switch (((NMHDR*)lParam)->code) {

-		case EN_LINK:

-			switch (((ENLINK*)lParam)->msg) {

-			case WM_LBUTTONUP:

-				ENLINK *e = reinterpret_cast<ENLINK *>(lParam);

-

-				const wchar_t *wszUrl = Utils::extractURLFromRichEdit(e, ::GetDlgItem(hwnd, IDC_WARNTEXT));

-				if (wszUrl) {

-					Utils_OpenUrlW(wszUrl);

-					mir_free(const_cast<wchar_t *>(wszUrl));

-				}

-			}

-		}

-		break;

-

-	case WM_DESTROY:

-		::SetWindowLongPtr(hwnd, GWLP_USERDATA, 0);

-		delete this;

-

-		WindowList_Remove(hWindowList, hwnd);

-		Window_FreeIcon_IcoLib(hwnd);

-		break;

-	}

-

-	return FALSE;

-}

diff --git a/plugins/TabSRMM/src/utils.h b/plugins/TabSRMM/src/utils.h
index bfabca23af..8eef84659c 100644
--- a/plugins/TabSRMM/src/utils.h
+++ b/plugins/TabSRMM/src/utils.h
@@ -114,7 +114,7 @@ __forceinline LRESULT _dlgReturn(HWND hWnd, LRESULT result)
 // implements a warning dialog with a "do not show this again" check

 // box

 

-struct CWarning

+namespace CWarning

 {

 	// warning IDs

 	enum

@@ -139,28 +139,8 @@ struct CWarning
 		CWF_NOALLOWHIDE = 0x00020000  // critical message, hide the "do not show this again" check box

 	};

 

-	CWarning(const wchar_t* tszTitle, const wchar_t* tszText, const UINT uId, const uint32_t dwFlags);

-	~CWarning();

-

-public:

-	// static function to construct and show the dialog, returns the user's choice

-	static LRESULT show(const int uId, uint32_t dwFlags = 0, const wchar_t* tszTxt = nullptr);

-	static void destroyAll();

-	LRESULT ShowDialog() const;

-

-private:

-	ptrW     m_szTitle, m_szText;

-	UINT     m_uId;

-	HFONT    m_hFontCaption;

-	uint32_t m_dwFlags;

-	HWND     m_hwnd = nullptr;

-	bool     m_fIsModal;

-

-	INT_PTR CALLBACK dlgProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam);

-	static INT_PTR CALLBACK	stubDlgProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam);

-

-private:

-	static MWindowList hWindowList;

-};

+	LRESULT show(const int uId, uint32_t dwFlags = 0, const wchar_t *tszTxt = nullptr);

+	void destroyAll();

+}

 

 #endif /* __UTILS_H */

diff --git a/plugins/TabSRMM/src/version.h b/plugins/TabSRMM/src/version.h
index 8711c82315..4a9b128f1d 100644
--- a/plugins/TabSRMM/src/version.h
+++ b/plugins/TabSRMM/src/version.h
@@ -1,7 +1,7 @@
 #define __MAJOR_VERSION       3

 #define __MINOR_VERSION       6

 #define __RELEASE_NUM         2

-#define __BUILD_NUM           5

+#define __BUILD_NUM           6

 

 #include <stdver.h>

 

diff --git a/plugins/TabSRMM/src/warning.cpp b/plugins/TabSRMM/src/warning.cpp
new file mode 100644
index 0000000000..0c09468c68
--- /dev/null
+++ b/plugins/TabSRMM/src/warning.cpp
@@ -0,0 +1,328 @@
+/*
+Copyright (C) 2012-22 Miranda NG team (https://miranda-ng.org)
+
+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 version 2
+of the License.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include "stdafx.h"
+
+using namespace CWarning;
+
+static MWindowList hWindowList;
+
+class CWarningImpl
+{
+	ptrW     m_szTitle, m_szText;
+	UINT     m_uId;
+	HFONT    m_hFontCaption = nullptr;
+	uint32_t m_dwFlags;
+	HWND     m_hwnd = nullptr;
+	bool     m_fIsModal;
+
+public:
+	CWarningImpl(const wchar_t *tszTitle, const wchar_t *tszText, const UINT uId, const uint32_t dwFlags) :
+		m_szTitle(mir_wstrdup(tszTitle)),
+		m_szText(mir_wstrdup(tszText))
+	{
+		m_uId = uId;
+		m_dwFlags = dwFlags;
+		m_fIsModal = ((m_dwFlags & MB_YESNO || m_dwFlags & MB_YESNOCANCEL) ? true : false);
+	}
+
+	~CWarningImpl()
+	{
+		if (m_hFontCaption)
+			::DeleteObject(m_hFontCaption);
+	}
+
+	// static function to construct and show the dialog, returns the user's choice
+	LRESULT ShowDialog() const
+	{
+		if (!m_fIsModal) {
+			::CreateDialogParam(g_plugin.getInst(), MAKEINTRESOURCE(IDD_WARNING), nullptr, stubDlgProc, LPARAM(this));
+			return 0;
+		}
+
+		return ::DialogBoxParam(g_plugin.getInst(), MAKEINTRESOURCE(IDD_WARNING), nullptr, stubDlgProc, LPARAM(this));
+	}
+
+	/////////////////////////////////////////////////////////////////////////////////////////
+	// stub dlg procedure.Just register the object pointer in WM_INITDIALOG
+
+	static INT_PTR CALLBACK stubDlgProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)
+	{
+		CWarningImpl *w = reinterpret_cast<CWarningImpl *>(::GetWindowLongPtr(hwnd, GWLP_USERDATA));
+		if (w)
+			return(w->dlgProc(hwnd, msg, wParam, lParam));
+
+		switch (msg) {
+		case WM_INITDIALOG:
+			w = reinterpret_cast<CWarningImpl *>(lParam);
+			if (w) {
+				::SetWindowLongPtr(hwnd, GWLP_USERDATA, lParam);
+				return(w->dlgProc(hwnd, msg, wParam, lParam));
+			}
+			break;
+		}
+		return FALSE;
+	}
+
+	/////////////////////////////////////////////////////////////////////////////////////////
+	// dialog procedure for the warning dialog box
+
+	INT_PTR CALLBACK dlgProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)
+	{
+		switch (msg) {
+		case WM_INITDIALOG:
+			m_hwnd = hwnd;
+
+			::SetWindowTextW(hwnd, TranslateT("TabSRMM warning message"));
+			::Window_SetSkinIcon_IcoLib(hwnd, SKINICON_OTHER_MIRANDA);
+			::SendDlgItemMessage(hwnd, IDC_WARNTEXT, EM_AUTOURLDETECT, TRUE, 0);
+			::SendDlgItemMessage(hwnd, IDC_WARNTEXT, EM_SETEVENTMASK, 0, ENM_LINK);
+
+			TranslateDialogDefault(hwnd);
+			{
+				CMStringW str(FORMAT, RTF_DEFAULT_HEADER, 0, 0, 0, 30 * 15);
+				str.Append(m_szText);
+				str.Append(L"}");
+				str.Replace(L"\n", L"\\line ");
+				SETTEXTEX stx = {ST_SELECTION, CP_UTF8};
+				::SendDlgItemMessage(hwnd, IDC_WARNTEXT, EM_SETTEXTEX, (WPARAM)&stx, T2Utf(str));
+
+				::SetDlgItemTextW(hwnd, IDC_CAPTION, m_szTitle);
+
+				if (m_dwFlags & CWF_NOALLOWHIDE)
+					Utils::showDlgControl(hwnd, IDC_DONTSHOWAGAIN, SW_HIDE);
+				if (m_dwFlags & MB_YESNO || m_dwFlags & MB_YESNOCANCEL) {
+					Utils::showDlgControl(hwnd, IDOK, SW_HIDE);
+					::SetFocus(::GetDlgItem(hwnd, IDCANCEL));
+				}
+				else {
+					Utils::showDlgControl(hwnd, IDCANCEL, SW_HIDE);
+					Utils::showDlgControl(hwnd, IDYES, SW_HIDE);
+					Utils::showDlgControl(hwnd, IDNO, SW_HIDE);
+					::SetFocus(::GetDlgItem(hwnd, IDOK));
+				}
+
+				UINT uResId = 0;
+				if ((m_dwFlags & MB_ICONERROR) || (m_dwFlags & MB_ICONHAND))
+					uResId = 32513;
+				else if ((m_dwFlags & MB_ICONEXCLAMATION) || (m_dwFlags & MB_ICONWARNING))
+					uResId = 32515;
+				else if ((m_dwFlags & MB_ICONASTERISK) || (m_dwFlags & MB_ICONINFORMATION))
+					uResId = 32516;
+				else if (m_dwFlags & MB_ICONQUESTION)
+					uResId = 32514;
+
+				HICON hIcon;
+				if (uResId)
+					hIcon = reinterpret_cast<HICON>(::LoadImage(nullptr, MAKEINTRESOURCE(uResId), IMAGE_ICON, 0, 0, LR_SHARED));
+				else
+					hIcon = ::Skin_LoadIcon(SKINICON_EVENT_MESSAGE, true);
+				::SendDlgItemMessageW(hwnd, IDC_WARNICON, STM_SETICON, reinterpret_cast<WPARAM>(hIcon), 0);
+
+				if (!(m_dwFlags & MB_YESNO || m_dwFlags & MB_YESNOCANCEL))
+					::ShowWindow(hwnd, SW_SHOWNORMAL);
+
+				WindowList_Add(hWindowList, hwnd, (UINT_PTR)hwnd);
+			}
+			return TRUE;
+
+		case WM_CTLCOLORSTATIC:
+			{
+				HWND hwndChild = reinterpret_cast<HWND>(lParam);
+				UINT id = ::GetDlgCtrlID(hwndChild);
+				if (nullptr == m_hFontCaption) {
+					HFONT hFont = reinterpret_cast<HFONT>(::SendDlgItemMessage(hwnd, IDC_CAPTION, WM_GETFONT, 0, 0));
+					LOGFONT lf = {0};
+
+					::GetObject(hFont, sizeof(lf), &lf);
+					lf.lfHeight = (int)((double)lf.lfHeight * 1.7f);
+					m_hFontCaption = ::CreateFontIndirect(&lf);
+					::SendDlgItemMessage(hwnd, IDC_CAPTION, WM_SETFONT, (WPARAM)m_hFontCaption, FALSE);
+				}
+
+				if (IDC_CAPTION == id) {
+					::SetTextColor(reinterpret_cast<HDC>(wParam), ::GetSysColor(COLOR_HIGHLIGHT));
+					::SendMessage(hwndChild, WM_SETFONT, (WPARAM)m_hFontCaption, FALSE);
+				}
+
+				if (IDC_WARNGROUP != id && IDC_DONTSHOWAGAIN != id) {
+					::SetBkColor((HDC)wParam, ::GetSysColor(COLOR_WINDOW));
+					return reinterpret_cast<INT_PTR>(::GetSysColorBrush(COLOR_WINDOW));
+				}
+			}
+			break;
+
+		case WM_COMMAND:
+			switch (LOWORD(wParam)) {
+			case IDOK:
+			case IDYES:
+			case IDNO:
+				if (::IsDlgButtonChecked(hwnd, IDC_DONTSHOWAGAIN)) {
+					uint32_t newVal = M.GetDword("cWarningsL", 0) | ((uint32_t)1L << m_uId);
+					db_set_dw(0, SRMSGMOD_T, "cWarningsL", newVal);
+
+					if (LOWORD(wParam) != IDNO) {
+						newVal = M.GetDword("cWarningsV", 0) | ((uint32_t)1L << m_uId);
+						db_set_dw(0, SRMSGMOD_T, "cWarningsV", newVal);
+					}
+				}
+				__fallthrough;
+
+			case IDCANCEL:
+				if (!m_fIsModal && (IDOK == LOWORD(wParam) || IDCANCEL == LOWORD(wParam))) // modeless dialogs can receive a IDCANCEL from destroyAll()
+					::DestroyWindow(hwnd);
+				else
+					::EndDialog(hwnd, LOWORD(wParam));
+				break;
+			}
+			break;
+
+		case WM_NOTIFY:
+			switch (((NMHDR *)lParam)->code) {
+			case EN_LINK:
+				switch (((ENLINK *)lParam)->msg) {
+				case WM_LBUTTONUP:
+					ENLINK *e = reinterpret_cast<ENLINK *>(lParam);
+
+					const wchar_t *wszUrl = Utils::extractURLFromRichEdit(e, ::GetDlgItem(hwnd, IDC_WARNTEXT));
+					if (wszUrl) {
+						Utils_OpenUrlW(wszUrl);
+						mir_free(const_cast<wchar_t *>(wszUrl));
+					}
+				}
+			}
+			break;
+
+		case WM_DESTROY:
+			::SetWindowLongPtr(hwnd, GWLP_USERDATA, 0);
+			delete this;
+
+			WindowList_Remove(hWindowList, hwnd);
+			Window_FreeIcon_IcoLib(hwnd);
+			break;
+		}
+
+		return FALSE;
+	}
+};
+
+/////////////////////////////////////////////////////////////////////////////////////////
+// implementation of the CWarningImpl class
+//
+// IMPORTANT note to translators for translation of the warning dialogs:
+// 
+//  Make sure to NOT remove the pipe character ( | ) from the strings. This separates the
+//  warning title from the actual warning text.
+// 
+//  Also, do NOT insert multiple | characters in the translated string. Not well-formatted
+//  warnings cannot be translated and the plugin will show the untranslated versions.
+// 
+//  strings marked with a NOT TRANSLATABLE comment cannot be translated at all. This
+//  will be used for important and critical error messages only.
+// 
+//  some strings are empty, this is intentional and used for error messages that share
+//  the message with other possible error notifications (popups, tool tips etc.)
+// 
+//  Entries that do not use the LPGENW() macro are NOT TRANSLATABLE, so don't bother translating them.
+
+static wchar_t *Warnings[] = {
+	nullptr,
+	LPGENW("Save file|Unable to save temporary file"), // WARN_SAVEFILE 
+	LPGENW("Edit user notes|You are editing the user notes. Click the button again or use the hotkey (default: Alt+N) to save the notes and return to normal messaging mode"),  /* WARN_EDITUSERNOTES */
+	LPGENW("Missing component|The icon pack is missing. Please install it to the default icons folder.\n\nNo icons will be available"),		/* WARN_ICONPACKMISSING */
+	LPGENW("Aero peek warning|You have enabled Aero Peek features and loaded a custom container window skin\n\nThis can result in minor visual anomalies in the live preview feature."),	/* WARN_AEROPEEKSKIN */
+	LPGENW("File transfer problem|Sending the image by file transfer failed.\n\nPossible reasons: File transfers not supported, either you or the target contact is offline, or you are invisible and the target contact is not on your visibility list."), /* WARN_IMGSVC_MISSING */
+	LPGENW("Settings problem|The option \\b1 History -> Imitate IEView API\\b0  is enabled and the History++ plugin is active. This can cause problems when using IEView as message log viewer.\n\nShould I correct the option (a restart is required)?"), /* WARN_HPP_APICHECK */
+	LPGENW("Configuration issue|The unattended send feature is disabled. The \\b1 send later\\b0  and \\b1 send to multiple contacts\\b0  features depend on it.\n\nYou must enable it under \\b1Options -> Message sessions -> Advanced tweaks\\b0. Changing this option requires a restart."), /* WARN_NO_SENDLATER */
+	LPGENW("Closing Window|You are about to close a window with multiple tabs open.\n\nProceed?"),		/* WARN_CLOSEWINDOW */
+	LPGENW("Closing options dialog|To reflect the changes done by importing a theme in the options dialog, the dialog must be closed after loading a theme \\b1 and unsaved changes might be lost\\b0 .\n\nDo you want to continue?"), /* WARN_OPTION_CLOSE */
+	LPGENW("Loading a theme|Loading a color and font theme can overwrite the settings defined by your skin.\n\nDo you want to continue?"), /* WARN_THEME_OVERWRITE */
+};
+
+/////////////////////////////////////////////////////////////////////////////////////////
+// send cancel message to all open warning dialogs so they are destroyed
+// before TabSRMM is unloaded.
+// 
+// called by the OkToExit handler in globals.cpp
+
+void CWarning::destroyAll()
+{
+	if (hWindowList)
+		WindowList_Broadcast(hWindowList, WM_COMMAND, MAKEWPARAM(IDCANCEL, 0), 0);
+}
+
+/////////////////////////////////////////////////////////////////////////////////////////
+// show a warning dialog using the id value. Check whether the user has chosen to
+// not show this message again. This has room for 64 different warning dialogs, which
+// should be enough in the first place. Extending it should not be too hard though.
+
+LRESULT CWarning::show(const int uId, uint32_t dwFlags, const wchar_t *tszTxt)
+{
+	if (hWindowList == nullptr)
+		hWindowList = WindowList_Create();
+
+	// don't open new warnings when shutdown was initiated (modal ones will otherwise
+	// block the shutdown)
+	if (CMimAPI::m_shutDown)
+		return -1;
+
+	wchar_t *_s = nullptr;
+	if (tszTxt)
+		_s = const_cast<wchar_t *>(tszTxt);
+	else {
+		if (uId == -1)
+			return -1;
+
+		if (dwFlags & CWF_UNTRANSLATED)
+			_s = TranslateW(Warnings[uId]);
+		else {
+			// revert to untranslated warning when the translated message
+			// is not well-formatted.
+			_s = TranslateW(Warnings[uId]);
+
+			if (mir_wstrlen(_s) < 3 || nullptr == wcschr(_s, '|'))
+				_s = TranslateW(Warnings[uId]);
+		}
+	}
+
+	if (mir_wstrlen(_s) > 3 && wcschr(_s, '|') != nullptr) {
+		if (uId >= 0 && !(dwFlags & CWF_NOALLOWHIDE)) {
+			uint32_t val = M.GetDword("cWarningsL", 0);
+			uint32_t mask = ((__int64)1L) << uId;
+			if (mask & val) {
+				bool bResult = (M.GetDword("cWarningsV", 0) & mask) != 0;
+				if (dwFlags & MB_YESNO || dwFlags & MB_YESNOCANCEL)
+					return (bResult) ? IDYES : IDNO;
+				return IDOK;
+			}
+		}
+
+		ptrW s(mir_wstrdup(_s));
+		wchar_t *separator_pos = wcschr(s, '|');
+
+		if (separator_pos) {
+			*separator_pos = 0;
+
+			CWarningImpl *w = new CWarningImpl(s, separator_pos + 1, uId, dwFlags);
+			if (dwFlags & MB_YESNO || dwFlags & MB_YESNOCANCEL)
+				return w->ShowDialog();
+
+			w->ShowDialog();
+		}
+	}
+	return -1;
+}
diff --git a/plugins/TabSRMM/tabsrmm.vcxproj b/plugins/TabSRMM/tabsrmm.vcxproj
index 18942d7a10..ca0e2936ae 100644
--- a/plugins/TabSRMM/tabsrmm.vcxproj
+++ b/plugins/TabSRMM/tabsrmm.vcxproj
@@ -68,6 +68,7 @@
     <ClCompile Include="src\typingnotify.cpp" />

     <ClCompile Include="src\userprefs.cpp" />

     <ClCompile Include="src\utils.cpp" />

+    <ClCompile Include="src\warning.cpp" />

     <ClInclude Include="src\chat.h" />

     <ClInclude Include="src\chat_resource.h" />

     <ClInclude Include="src\contactcache.h" />

diff --git a/plugins/TabSRMM/tabsrmm.vcxproj.filters b/plugins/TabSRMM/tabsrmm.vcxproj.filters
index 7a2ba016cf..8bc0b3e5c2 100644
--- a/plugins/TabSRMM/tabsrmm.vcxproj.filters
+++ b/plugins/TabSRMM/tabsrmm.vcxproj.filters
@@ -122,6 +122,9 @@
     <ClCompile Include="src\utils.cpp">

       <Filter>Source Files</Filter>

     </ClCompile>

+    <ClCompile Include="src\warning.cpp">

+      <Filter>Source Files</Filter>

+    </ClCompile>

   </ItemGroup>

   <ItemGroup>

     <ClInclude Include="src\chat.h">