Feature: Add "Online Notify" to log message context menu in main dialog

- Add "Online Notify" menu item to the log message list (m_CList_Message)
  right-click context menu, allowing users to extract IPv4 addresses from
  selected log entries and add them to notification keywords
- Implement ExtractFirstIPFromMessage() for dependency-free IPv4 parsing
  with per-segment 0-255 validation, handling diverse log message formats
- Extend NotifyManager::ShouldNotify with IP column (ONLINELIST_IP)
  fallback check, ensuring IP keywords match regardless of the user's
  configured ColumnIndex setting
- OnMsglogLoginNotify only appends keywords and enables the rule without
  overwriting the user's existing ColumnIndex or TriggerType settings
- Menu item is automatically grayed out when PowerShell is unavailable
  or no log entry is selected
- Sync en_US / zh_TW language files with new translation strings

Co-Authored-By: DeepSeek V4 Pro

server/2015Remote/2015RemoteDlg.cpp

@@ -942,6 +942,7 @@ BEGIN_MESSAGE_MAP(CMy2015RemoteDlg, CDialogEx)
     ON_COMMAND(ID_MSGLOG_COPY, &CMy2015RemoteDlg::OnMsglogCopy)
     ON_COMMAND(ID_MSGLOG_CLEAR, &CMy2015RemoteDlg::OnMsglogClear)
     ON_COMMAND(ID_MSGLOG_SEARCH, &CMy2015RemoteDlg::OnMsglogSearch)
+    ON_COMMAND(ID_MSGLOG_LOGIN_NOTIFY, &CMy2015RemoteDlg::OnMsglogLoginNotify)
     ON_COMMAND(ID_ONLINE_ADD_WATCH, &CMy2015RemoteDlg::OnOnlineAddWatch)
     ON_COMMAND(ID_ONLINE_LOGIN_NOTIFY, &CMy2015RemoteDlg::OnOnlineLoginNotify)
     ON_NOTIFY(NM_CUSTOMDRAW, IDC_ONLINE, &CMy2015RemoteDlg::OnNMCustomdrawOnline)
@@ -9303,11 +9304,18 @@ void CMy2015RemoteDlg::OnRClickMessage(NMHDR* pNMHDR, LRESULT* pResult)
     menu.AppendMenu(MF_SEPARATOR);
     menu.AppendMenu(MF_STRING, ID_MSGLOG_SEARCH,
         m_bLogSearchVisible ? _TR("隐藏搜索") : _TR("搜索日志"));
+    menu.AppendMenu(MF_SEPARATOR);
+    menu.AppendMenu(MF_STRING, ID_MSGLOG_LOGIN_NOTIFY, _TR("上线提醒"));
 
-    // 没有选中项时禁用"删除选中"
+    // 没有选中项时禁用"删除选中"和"上线提醒"
     if (m_CList_Message.GetSelectedCount() == 0) {
         menu.EnableMenuItem(ID_MSGLOG_DELETE, MF_GRAYED);
         menu.EnableMenuItem(ID_MSGLOG_COPY, MF_GRAYED);
+        menu.EnableMenuItem(ID_MSGLOG_LOGIN_NOTIFY, MF_GRAYED);
+    }
+    // PowerShell不可用时禁用"上线提醒"
+    if (!GetNotifyManager().IsPowerShellAvailable()) {
+        menu.EnableMenuItem(ID_MSGLOG_LOGIN_NOTIFY, MF_GRAYED);
     }
     // 列表为空时禁用"清空日志"
     if (m_CList_Message.GetItemCount() == 0) {
@@ -9379,6 +9387,168 @@ void CMy2015RemoteDlg::OnMsglogSearch()
     OnSize(SIZE_RESTORED, rc.Width(), rc.Height());
 }
 
+// Extract the first valid IPv4 address from a log message text.
+// Returns true and sets outIP if a valid IPv4 address is found.
+static bool ExtractFirstIPFromMessage(const CString& msg, CString& outIP)
+{
+    // Scan the string for patterns like d.d.d.d and validate each segment
+    int len = msg.GetLength();
+    for (int i = 0; i < len; i++) {
+        TCHAR ch = msg[i];
+        // Look for start of a potential IP: digit
+        if (ch >= _T('0') && ch <= _T('9')) {
+            int segments[4] = { -1, -1, -1, -1 };
+            int segIdx = 0;
+            int numStart = i;
+
+            for (int j = i; j < len && segIdx < 4; j++) {
+                TCHAR c = msg[j];
+                if (c >= _T('0') && c <= _T('9')) {
+                    if (numStart < 0) numStart = j;
+                } else if (c == _T('.')) {
+                    if (numStart < 0) break;  // consecutive dots or leading dot
+                    // Parse the number
+                    CString numStr = msg.Mid(numStart, j - numStart);
+                    if (numStr.GetLength() > 3) break;  // too many digits
+                    int val = _tstoi(numStr);
+                    if (val > 255) break;
+                    segments[segIdx] = val;
+                    segIdx++;
+                    numStart = -1;
+                    if (segIdx >= 4) break;  // too many segments
+                } else {
+                    break;  // non-IP character
+                }
+            }
+
+            // Check if we have exactly 4 valid segments and the last char ends a number
+            if (segIdx == 3 && numStart >= 0) {
+                // Find where the number ends
+                int numEnd = numStart;
+                while (numEnd < len && msg[numEnd] >= _T('0') && msg[numEnd] <= _T('9'))
+                    numEnd++;
+                CString numStr = msg.Mid(numStart, numEnd - numStart);
+                if (numStr.GetLength() <= 3) {
+                    int val = _tstoi(numStr);
+                    if (val >= 0 && val <= 255) {
+                        segments[3] = val;
+                        // Success: build the IP string
+                        outIP.Format(_T("%d.%d.%d.%d"), segments[0], segments[1], segments[2], segments[3]);
+                        return true;
+                    }
+                }
+            }
+            // Skip past the partial match to continue scanning
+            // (the outer loop will increment i, which is fine)
+        }
+    }
+    return false;
+}
+
+void CMy2015RemoteDlg::OnMsglogLoginNotify()
+{
+    // Get selected log messages and extract IP addresses from them
+    std::vector<std::string> ipsToAdd;
+
+    POSITION pos = m_CList_Message.GetFirstSelectedItemPosition();
+    while (pos) {
+        int row = m_CList_Message.GetNextSelectedItem(pos);
+        // Column 2 is the message content ("信息内容")
+        CString msgText = m_CList_Message.GetItemText(row, 2);
+
+        CString extractedIP;
+        if (ExtractFirstIPFromMessage(msgText, extractedIP)) {
+            std::string ipUtf8 = CT2A(extractedIP, CP_UTF8);
+            ipsToAdd.push_back(ipUtf8);
+        }
+    }
+
+    if (ipsToAdd.empty()) {
+        MessageBoxL("所选日志消息中未检测到有效的 IP 地址", "提示", MB_ICONINFORMATION);
+        return;
+    }
+
+    // Helper to convert string to lowercase
+    auto toLower = [](const std::string& str) -> std::string {
+        std::string result = str;
+        std::transform(result.begin(), result.end(), result.begin(), ::tolower);
+        return result;
+    };
+
+    // Use the same deduplication logic as OnOnlineLoginNotify
+    NotifyConfig config = GetNotifyManager().GetConfig();
+    NotifyRule& rule = config.GetRule();
+
+    // Parse existing keywords into a set for deduplication (case-insensitive)
+    std::set<std::string> existingKeywordsLower;
+    std::vector<std::string> existingKeywords;
+    std::string pattern = rule.matchPattern;
+    size_t patternPos = 0;
+    while ((patternPos = pattern.find(';')) != std::string::npos) {
+        std::string kw = pattern.substr(0, patternPos);
+        size_t start = kw.find_first_not_of(" \t");
+        size_t end = kw.find_last_not_of(" \t");
+        if (start != std::string::npos) {
+            std::string trimmed = kw.substr(start, end - start + 1);
+            existingKeywordsLower.insert(toLower(trimmed));
+            existingKeywords.push_back(trimmed);
+        }
+        pattern.erase(0, patternPos + 1);
+    }
+    if (!pattern.empty()) {
+        size_t start = pattern.find_first_not_of(" \t");
+        size_t end = pattern.find_last_not_of(" \t");
+        if (start != std::string::npos) {
+            std::string trimmed = pattern.substr(start, end - start + 1);
+            existingKeywordsLower.insert(toLower(trimmed));
+            existingKeywords.push_back(trimmed);
+        }
+    }
+
+    // Add new IPs if not already present
+    int addedCount = 0;
+    for (const auto& ip : ipsToAdd) {
+        if (existingKeywordsLower.find(toLower(ip)) == existingKeywordsLower.end()) {
+            existingKeywordsLower.insert(toLower(ip));
+            existingKeywords.push_back(ip);
+            addedCount++;
+        }
+    }
+
+    if (addedCount == 0) {
+        MessageBoxL("所有解析出的 IP 已在上线提醒列表中", "提示", MB_ICONINFORMATION);
+        return;
+    }
+
+    // Rebuild match pattern
+    std::string newPattern;
+    for (const auto& kw : existingKeywords) {
+        if (!newPattern.empty()) {
+            newPattern += ";";
+        }
+        newPattern += kw;
+    }
+
+    // Update config (preserve existing columnIndex and triggerType)
+    rule.matchPattern = newPattern;
+    rule.enabled = true;
+    if (rule.triggerType == NOTIFY_TRIGGER_NONE) {
+        rule.triggerType = NOTIFY_TRIGGER_HOST_ONLINE;
+    }
+
+    GetNotifyManager().SetConfig(config);
+    GetNotifyManager().SaveConfig();
+
+    // Build message with SMTP warning if not configured
+    CString msg;
+    msg.Format(_TR("已添加 %d 个 IP 到上线提醒列表"), addedCount);
+    if (!config.smtp.IsValid()) {
+        msg += _T("\n\n");
+        msg += _TR("注意: SMTP 未配置，请先在通知设置中配置邮箱");
+    }
+    MessageBoxL(msg, _TR("上线提醒"), MB_ICONINFORMATION);
+}
+
 void CMy2015RemoteDlg::OnOnlineAddWatch()
 {
     EnterCriticalSection(&m_cs);

server/2015Remote/2015RemoteDlg.h

@@ -564,6 +564,7 @@ public:
     afx_msg void OnMsglogCopy();
     afx_msg void OnMsglogClear();
     afx_msg void OnMsglogSearch();
+    afx_msg void OnMsglogLoginNotify();
     afx_msg void OnOnlineAddWatch();
     afx_msg void OnNMCustomdrawOnline(NMHDR* pNMHDR, LRESULT* pResult);
     afx_msg void OnOnlineRunAsAdmin();

server/2015Remote/NotifyManager.cpp

@@ -141,35 +141,52 @@ bool NotifyManager::ShouldNotify(context* ctx, std::string& outMatchedKeyword, c
         }
     }
 
-    // Get column text (for COMPUTER_NAME column, prefer remark if available)
+    // Split pattern by semicolon and get keywords
+    std::vector<std::string> keywords = SplitString(rule.matchPattern, ';');
+
+    // Helper: check if any keyword matches a given column text
+    auto matchColumn = [&keywords, this](const CString& colText) -> std::string {
+        if (colText.IsEmpty()) return "";
+        std::string colTextStr = CT2A(colText, CP_UTF8);
+        std::string colLower = colTextStr;
+        std::transform(colLower.begin(), colLower.end(), colLower.begin(), ::tolower);
+
+        for (const auto& kw : keywords) {
+            std::string trimmed = Trim(kw);
+            if (trimmed.empty()) continue;
+
+            std::string kwLower = trimmed;
+            std::transform(kwLower.begin(), kwLower.end(), kwLower.begin(), ::tolower);
+
+            if (colLower.find(kwLower) != std::string::npos) {
+                return trimmed;
+            }
+        }
+        return "";
+    };
+
+    // Check primary column (for COMPUTER_NAME column, prefer remark if available)
     CString colText;
     if (rule.columnIndex == ONLINELIST_COMPUTER_NAME && !remark.IsEmpty()) {
         colText = remark;
     } else {
         colText = ctx->GetClientData(rule.columnIndex);
     }
-    if (colText.IsEmpty()) return false;
+    std::string matched = matchColumn(colText);
-
+    if (!matched.empty()) {
-    // Convert to std::string for matching
+        outMatchedKeyword = matched;
-    std::string colTextStr = CT2A(colText, CP_UTF8);
-
-    // Split pattern by semicolon and check each keyword
-    std::vector<std::string> keywords = SplitString(rule.matchPattern, ';');
-    for (const auto& kw : keywords) {
-        std::string trimmed = Trim(kw);
-        if (trimmed.empty()) continue;
-
-        // Case-insensitive substring search
-        std::string colLower = colTextStr;
-        std::string kwLower = trimmed;
-        std::transform(colLower.begin(), colLower.end(), colLower.begin(), ::tolower);
-        std::transform(kwLower.begin(), kwLower.end(), kwLower.begin(), ::tolower);
-
-        if (colLower.find(kwLower) != std::string::npos) {
-            outMatchedKeyword = trimmed;
         m_config.lastNotifyTime[clientId] = now;
         return true;
     }
+
+    // Also check the IP column (ONLINELIST_IP) so IP keywords added from log
+    // messages can match against host IP addresses when they come online.
+    CString ipText = ctx->GetClientData(ONLINELIST_IP);
+    matched = matchColumn(ipText);
+    if (!matched.empty()) {
+        outMatchedKeyword = matched;
+        m_config.lastNotifyTime[clientId] = now;
+        return true;
     }
 
     return false;

server/2015Remote/lang/en_US.ini

@@ -1965,3 +1965,6 @@ FRPC Զ
 搜索日志=Search Logs
 隐藏搜索=Hide Search
 请=Please
+所选日志消息中未检测到有效的 IP 地址=No valid IP address detected in the selected log messages
+所有解析出的 IP 已在上线提醒列表中=All extracted IPs are already in the login notify list
+已添加 %d 个 IP 到上线提醒列表=Added %d IP(s) to login notify list

server/2015Remote/lang/zh_TW.ini

@@ -1956,3 +1956,6 @@ FRPC Զ
 搜索日志=搜索日志
 隐藏搜索=隐藏搜索
 请=请
+所有解析出的 IP 已在上线提醒列表中=所有解析出的 IP 已在上線提醒列表中
+已添加 %d 个 IP 到上线提醒列表=已新增 %d 個 IP 到上線提醒列表
+所选日志消息中未检测到有效的 IP 地址=所選日誌消息中未檢測到有效的 IP 位址

server/2015Remote/resource.h

@@ -991,6 +991,7 @@
 #define ID_CANCEL_SHARE                 33042
 #define ID_MSGLOG_COPY                  33043
 #define ID_MSGLOG_SEARCH                33078
+#define ID_MSGLOG_LOGIN_NOTIFY          33079
 #define ID_WEB_REMOTE_CONTROL           33044
 #define ID_TOOL_PLUGIN_SETTINGS         33045
 #define ID_33046                        33046
@@ -1032,7 +1033,7 @@
 #ifdef APSTUDIO_INVOKED
 #ifndef APSTUDIO_READONLY_SYMBOLS
 #define _APS_NEXT_RESOURCE_VALUE        398
-#define _APS_NEXT_COMMAND_VALUE         33079
+#define _APS_NEXT_COMMAND_VALUE         33080
 #define _APS_NEXT_CONTROL_VALUE         2542
 #define _APS_NEXT_SYMED_VALUE           105
 #endif