common code moved to mir_app

7 files changed, 48 insertions, 41 deletions

diff --git a/src/core/stdmsg/src/chat_window.cpp b/src/core/stdmsg/src/chat_window.cpp
index c0b40134fe..51f5ab8a98 100644
--- a/src/core/stdmsg/src/chat_window.cpp
+++ b/src/core/stdmsg/src/chat_window.cpp
@@ -26,28 +26,6 @@ static HKL hkl = nullptr;
 
 static wchar_t szTrimString[] = L":;,.!?\'\"><()[]- \r\n";
 
-int GetTextPixelSize(wchar_t *pszText, HFONT hFont, BOOL bWidth)
-{
-	if (!pszText || !hFont)
-		return 0;
-
-	HDC hdc = GetDC(nullptr);
-	HFONT hOldFont = (HFONT)SelectObject(hdc, hFont);
-	RECT rc = {};
-	DrawText(hdc, pszText, -1, &rc, DT_CALCRECT);
-	SelectObject(hdc, hOldFont);
-	ReleaseDC(nullptr, hdc);
-	return bWidth ? rc.right - rc.left : rc.bottom - rc.top;
-}
-
-static void __cdecl phase2(void *lParam)
-{
-	SESSION_INFO *si = (SESSION_INFO*)lParam;
-	Sleep(30);
-	if (si && si->pDlg)
-		si->pDlg->RedrawLog2();
-}
-
 /////////////////////////////////////////////////////////////////////////////////////////
 
 CChatRoomDlg::CChatRoomDlg(SESSION_INFO *si) :
@@ -306,6 +284,16 @@ void CChatRoomDlg::LoadSettings()
 	m_clrInputFG = g_Settings.MessageAreaColor;
 }
 
+/////////////////////////////////////////////////////////////////////////////////////////
+
+static void __cdecl phase2(void *lParam)
+{
+	SESSION_INFO *si = (SESSION_INFO*)lParam;
+	Sleep(30);
+	if (si && si->pDlg)
+		si->pDlg->RedrawLog2();
+}
+
 void CChatRoomDlg::RedrawLog()
 {
 	m_si->LastTime = 0;
@@ -329,6 +317,8 @@ void CChatRoomDlg::RedrawLog()
 	else ClearLog();
 }
 
+/////////////////////////////////////////////////////////////////////////////////////////
+
 void CChatRoomDlg::ScrollToBottom()
 {
 	if ((GetWindowLongPtr(m_log.GetHwnd(), GWL_STYLE) & WS_VSCROLL) == 0)
@@ -409,8 +399,8 @@ void CChatRoomDlg::UpdateOptions()
 	m_message.SendMsg(EM_SETCHARFORMAT, SCF_ALL, (LPARAM)&cf);
 
 	// nicklist
-	int ih = GetTextPixelSize(L"AQGglo", g_Settings.UserListFont, FALSE);
-	int ih2 = GetTextPixelSize(L"AQGglo", g_Settings.UserListHeadingsFont, FALSE);
+	int ih = Chat_GetTextPixelSize(L"AQGglo", g_Settings.UserListFont, FALSE);
+	int ih2 = Chat_GetTextPixelSize(L"AQGglo", g_Settings.UserListHeadingsFont, FALSE);
 	int height = db_get_b(0, CHAT_MODULE, "NicklistRowDist", 12);
 	int font = ih > ih2 ? ih : ih2;
 
@@ -430,7 +420,7 @@ void CChatRoomDlg::UpdateStatusBar()
 	MODULEINFO *mi = pci->MM_FindModule(m_si->pszModule);
 	wchar_t *ptszDispName = mi->ptszModDispName;
 	int x = 12;
-	x += GetTextPixelSize(ptszDispName, (HFONT)SendMessage(m_hwndStatus, WM_GETFONT, 0, 0), TRUE);
+	x += Chat_GetTextPixelSize(ptszDispName, (HFONT)SendMessage(m_hwndStatus, WM_GETFONT, 0, 0), TRUE);
 	x += GetSystemMetrics(SM_CXSMICON);
 	int iStatusbarParts[2] = { x, -1 };
 	SendMessage(m_hwndStatus, SB_SETPARTS, 2, (LPARAM)&iStatusbarParts);
@@ -478,14 +468,12 @@ void CChatRoomDlg::UpdateTitle()
 
 int CChatRoomDlg::Resizer(UTILRESIZECONTROL *urc)
 {
-	SESSION_INFO *si = m_si;
-
 	RECT rc;
 	bool bControl = db_get_b(0, CHAT_MODULE, "ShowTopButtons", 1) != 0;
 	bool bFormat = db_get_b(0, CHAT_MODULE, "ShowFormatButtons", 1) != 0;
 	bool bToolbar = bFormat || bControl;
 	bool bSend = db_get_b(0, CHAT_MODULE, "ShowSend", 0) != 0;
-	bool bNick = si->iType != GCW_SERVER && m_bNicklistEnabled;
+	bool bNick = m_si->iType != GCW_SERVER && m_bNicklistEnabled;
 
 	switch (urc->wId) {
 	case IDOK:
@@ -1049,8 +1037,8 @@ INT_PTR CChatRoomDlg::DlgProc(UINT uMsg, WPARAM wParam, LPARAM lParam)
 			if (mis->CtlType == ODT_MENU)
 				return Menu_MeasureItem(lParam);
 
-			int ih = GetTextPixelSize(L"AQGgl'", g_Settings.UserListFont, FALSE);
-			int ih2 = GetTextPixelSize(L"AQGg'", g_Settings.UserListHeadingsFont, FALSE);
+			int ih = Chat_GetTextPixelSize(L"AQGgl'", g_Settings.UserListFont, FALSE);
+			int ih2 = Chat_GetTextPixelSize(L"AQGg'", g_Settings.UserListHeadingsFont, FALSE);
 			int font = ih > ih2 ? ih : ih2;
 			int height = db_get_b(0, CHAT_MODULE, "NicklistRowDist", 12);
 
diff --git a/src/core/stdmsg/src/stdafx.h b/src/core/stdmsg/src/stdafx.h
index b0e71e7644..7d7e196839 100644
--- a/src/core/stdmsg/src/stdafx.h
+++ b/src/core/stdmsg/src/stdafx.h
@@ -129,8 +129,6 @@ void  ValidateFilename(wchar_t *filename);
 char* Log_CreateRtfHeader(MODULEINFO *mi);

 

 // window.cpp

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

-

 SESSION_INFO* SM_GetPrevWindow(SESSION_INFO *si);

 SESSION_INFO* SM_GetNextWindow(SESSION_INFO *si);

 

diff --git a/src/mir_app/src/chat.h b/src/mir_app/src/chat.h
index 1d2e85c3e9..5f408fb215 100644
--- a/src/mir_app/src/chat.h
+++ b/src/mir_app/src/chat.h
@@ -44,14 +44,14 @@ extern char* pLogIconBmpBits[14];
 extern LIST<SESSION_INFO> g_arSessions;

 

 // log.c

-void   LoadMsgLogBitmaps(void);

-void   FreeMsgLogBitmaps(void);

-void   ValidateFilename (wchar_t *filename);

+void     LoadMsgLogBitmaps(void);

+void     FreeMsgLogBitmaps(void);

+void     ValidateFilename (wchar_t *filename);

 wchar_t* MakeTimeStamp(wchar_t *pszStamp, time_t time);

 wchar_t* GetChatLogsFilename(SESSION_INFO *si, time_t tTime);

-char*  Log_CreateRtfHeader(MODULEINFO *mi);

-char*  Log_CreateRTF(LOGSTREAMDATA *streamData);

-char*  Log_SetStyle(int style);

+char*    Log_CreateRtfHeader(MODULEINFO *mi);

+char*    Log_CreateRTF(LOGSTREAMDATA *streamData);

+char*    Log_SetStyle(int style);

 

 // chat_manager.cpp

 BOOL     SM_AddEvent(const wchar_t *pszID, const char *pszModule, GCEVENT *gce, bool bIsHighlighted);

@@ -98,7 +98,6 @@ void     UnloadChatModule(void);
 

 // tools.c

 int      DoRtfToTags(CMStringW &pszText, int iNumColors, COLORREF *pColors);

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

 wchar_t *RemoveFormatting(const wchar_t* pszText);

 BOOL     DoSoundsFlashPopupTrayStuff(SESSION_INFO *si, GCEVENT *gce, BOOL bHighlight, int bManyFix);

 int      GetColorIndex(const char *pszModule, COLORREF cr);

diff --git a/src/mir_app/src/chat_opts.cpp b/src/mir_app/src/chat_opts.cpp
index ecbbdd5699..1b31dae8f5 100644
--- a/src/mir_app/src/chat_opts.cpp
+++ b/src/mir_app/src/chat_opts.cpp
@@ -285,14 +285,14 @@ void SetIndentSize()
 		LOGFONT lf;

 		LoadMsgDlgFont(0, &lf, nullptr);

 		HFONT hFont = CreateFontIndirect(&lf);

-		int iText = GetTextPixelSize(MakeTimeStamp(g_Settings->pszTimeStamp, time(nullptr)), hFont, TRUE);

+		int iText = Chat_GetTextPixelSize(MakeTimeStamp(g_Settings->pszTimeStamp, time(nullptr)), hFont, TRUE);

 		DeleteObject(hFont);

 		g_Settings->LogTextIndent = iText * 12 / 10;

 	}

 	else g_Settings->LogTextIndent = 0;

 }

 

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

+int Chat_GetTextPixelSize(wchar_t* pszText, HFONT hFont, BOOL bWidth)

 {

 	if (!pszText || !hFont)

 		return 0;

diff --git a/src/mir_app/src/chat_tools.cpp b/src/mir_app/src/chat_tools.cpp
index 9b15c27218..2e03698412 100644
--- a/src/mir_app/src/chat_tools.cpp
+++ b/src/mir_app/src/chat_tools.cpp
@@ -837,3 +837,23 @@ MIR_APP_DLL(void) Chat_DestroyGCMenu(HMENU hMenu, int iIndex)
 		RemoveMenu(hMenu, iIndex, MF_BYPOSITION);

 	}

 }

+

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

+// calculates the required rectangle for a string using the given font. This is more

+// precise than using GetTextExtentPoint...()

+

+MIR_APP_DLL(int) Chat_GetTextPixelSize(const wchar_t *pszText, HFONT hFont, bool bWidth)

+{

+	if (!pszText || !hFont)

+		return 0;

+

+	HDC hdc = GetDC(nullptr);

+	HFONT hOldFont = (HFONT)SelectObject(hdc, hFont);

+

+	RECT rc = { 0 };

+	DrawText(hdc, pszText, -1, &rc, DT_CALCRECT);

+

+	SelectObject(hdc, hOldFont);

+	ReleaseDC(nullptr, hdc);

+	return bWidth ? rc.right - rc.left : rc.bottom - rc.top;

+}

diff --git a/src/mir_app/src/mir_app.def b/src/mir_app/src/mir_app.def
index f7fa45ce1d..9e7da2d190 100644
--- a/src/mir_app/src/mir_app.def
+++ b/src/mir_app/src/mir_app.def
@@ -443,3 +443,4 @@ Chat_DoEventHook @445 NONAME
 _stubLogProc@16 @446 NONAME

 _stubMessageProc@16 @447 NONAME

 _stubNicklistProc@16 @448 NONAME

+Chat_GetTextPixelSize @449 NONAME

diff --git a/src/mir_app/src/mir_app64.def b/src/mir_app/src/mir_app64.def
index 0d7fce7403..fd8431c520 100644
--- a/src/mir_app/src/mir_app64.def
+++ b/src/mir_app/src/mir_app64.def
@@ -443,3 +443,4 @@ Chat_DoEventHook @445 NONAME
 stubLogProc @446 NONAME

 stubMessageProc @447 NONAME

 stubNicklistProc @448 NONAME

+Chat_GetTextPixelSize @449 NONAME