Implemented replied condition, defaulted to yes

If set to "yes", notifications will only be sent if you have replied to the
channel or query window more recently than the last time a notification was
sent for that context.

README.md

@@ -177,6 +177,11 @@ Configuration
     like "channelbot", "FooBot", or "Robot".  Care must be used to not accidentally
     blacklist legitimate nicks with wildcards.
 
+*   `replied = "yes"`
+
+    If set to "yes", notifications will only be sent if you have replied to the channel or
+    query window more recently than the last time a notification was sent for that context.
+
 
 ### Notifications
 

notifo.cpp

@@ -48,6 +48,9 @@ class CNotifoMod : public CModule
 		// Time last notification was sent for a given context
 		map <CString, unsigned int> last_notification_time;
 
+		// Time of last message by user to a given context
+		map <CString, unsigned int> last_reply_time;
+
 		// Time of last activity by user for a given context
 		map <CString, unsigned int> last_active_time;
 
@@ -90,6 +93,7 @@ class CNotifoMod : public CModule
 			defaults["last_active"] = "180";
 			defaults["last_notification"] = "300";
 			defaults["nick_blacklist"] = "";
+			defaults["replied"] = "yes";
 
 			// Notification settings
 			defaults["message_length"] = "100";
@@ -319,6 +323,18 @@ class CNotifoMod : public CModule
 			return true;
 		}
 
+		/**
+		 * Check if the replied condition is met.
+		 *
+		 * @param context Channel or nick context
+		 * @return True if last_reply_time > last_notification_time or if replied is not "yes"
+		 */
+		bool replied(const CString& context)
+		{
+			CString value = options["replied"].AsLower();
+			return value != "yes" || last_notification_time[context] < last_reply_time[context];
+		}
+
 		/**
 		 * Determine when to notify the user of a channel message.
 		 *
@@ -337,6 +353,7 @@ class CNotifoMod : public CModule
 				&& last_active(context)
 				&& last_notification(context)
 				&& nick_blacklist(nick)
+				&& replied(context)
 				&& true;
 		}
 
@@ -354,6 +371,7 @@ class CNotifoMod : public CModule
 				&& last_active(context)
 				&& last_notification(context)
 				&& nick_blacklist(nick)
+				&& replied(context)
 				&& true;
 		}
 
@@ -477,7 +495,7 @@ class CNotifoMod : public CModule
 		 */
 		EModRet OnUserMsg(CString& target, CString& message)
 		{
-			last_active_time[target] = idle_time = time(NULL);
+			last_reply_time[target] = last_active_time[target] = idle_time = time(NULL);
 			return CONTINUE;
 		}
 
@@ -489,7 +507,7 @@ class CNotifoMod : public CModule
 		 */
 		EModRet OnUserAction(CString& target, CString& message)
 		{
-			last_active_time[target] = idle_time = time(NULL);
+			last_reply_time[target] = last_active_time[target] = idle_time = time(NULL);
 			return CONTINUE;
 		}
 
@@ -752,6 +770,10 @@ class CNotifoMod : public CModule
 						ago = now - last_notification_time[context];
 						table.SetCell("Status", CString(ago) + " seconds");
 					}
+
+					table.AddRow();
+					table.SetCell("Condition", "replied");
+					table.SetCell("Status", replied(context) ? "yes" : "no");
 				}
 
 				PutModule(table);