From 88dffe0d504b26f4831bc20c8be0ec23d59dd981 Mon Sep 17 00:00:00 2001
From: Steve Brokenshire <sbrokenshire@xestia.co.uk>
Date: Sun, 14 Feb 2016 14:18:40 +0000
Subject: [PATCH] Processing of VALARMs now take place in CalendarObject
 itself.

---
 .../objects/calendarobject/CalendarObject.cpp | 72 ++++++++++++++++++-
 1 file changed, 70 insertions(+), 2 deletions(-)

diff --git a/source/objects/calendarobject/CalendarObject.cpp b/source/objects/calendarobject/CalendarObject.cpp
index f5fc97e..4ea4984 100644
--- a/source/objects/calendarobject/CalendarObject.cpp
+++ b/source/objects/calendarobject/CalendarObject.cpp
@@ -189,9 +189,13 @@ CalendarObjectLoadResult CalendarObject::LoadString(std::string *LoadStringData)
 CalendarObjectValidResult CalendarObject::ValidBaseObject(){
 	
 	bool ValidBegin = false;
+	bool ValidAlarmBegin = false;
 	bool ValidVersion = false;
 	bool ValidEnd = false;
 	int SeekCount = 0;
+	vector<int> DeleteLines;
+	vector<string> AlarmObjectName;
+	vector<string> AlarmObjectData;
 	
 	// Check that the first line contains BEGIN:VCALENDAR
 	// and it only appears once.
@@ -216,6 +220,58 @@ CalendarObjectValidResult CalendarObject::ValidBaseObject(){
 		
 			return CALENDAROBJECTVALID_INVALIDFORMAT;
 				
+		} else if (ObjectName[SeekCount] == "END" &&
+			ObjectData[SeekCount] == "VALARM" &&
+			ValidAlarmBegin == false){
+
+			return CALENDAROBJECTVALID_INVALIDFORMAT;
+				
+		} else if (ObjectName[SeekCount] == "END" &&
+			ObjectData[SeekCount] == "VCALENDAR" &&
+			ValidAlarmBegin == true){
+
+			return CALENDAROBJECTVALID_INVALIDFORMAT;
+				
+		}
+		
+		// Look for any VALARM sections.
+		
+		if (ValidAlarmBegin == true){
+			
+			AlarmObjectName.push_back(ObjectName[SeekCount]);
+			AlarmObjectData.push_back(ObjectData[SeekCount]);
+			DeleteLines.push_back(SeekCount);
+			
+		}
+		
+		if (ObjectName[SeekCount] == "END" &&
+			ObjectData[SeekCount] == "VALARM" && 
+			ValidAlarmBegin == true){
+				
+			EventAlarmName.push_back(AlarmObjectName);
+			EventAlarmData.push_back(AlarmObjectData);
+			
+			AlarmObjectName.clear();
+			AlarmObjectData.clear();
+
+			ValidAlarmBegin = false;
+				
+		}
+		
+		if (ObjectName[SeekCount] == "BEGIN" &&
+			ObjectData[SeekCount] == "VALARM" && 
+			ValidBegin == true){
+				
+			if (ValidAlarmBegin == false){
+				ValidAlarmBegin = true;
+			} else {
+				return CALENDAROBJECTVALID_INVALIDFORMAT;
+			}
+			
+			AlarmObjectName.push_back(ObjectName[SeekCount]);
+			AlarmObjectData.push_back(ObjectData[SeekCount]);
+			DeleteLines.push_back(SeekCount);
+			
 		}
 		
 		SeekCount++;
@@ -268,10 +324,22 @@ CalendarObjectValidResult CalendarObject::ValidBaseObject(){
 			
 	}
 
+	// Remove lines that aren't needed as they have
+	// been moved to the EventAlarm section.
+	
+	for (vector<int>::reverse_iterator deliter = DeleteLines.rbegin();
+		deliter != DeleteLines.rend(); deliter++){
+
+		ObjectName.erase(ObjectName.begin()+(*deliter));
+		ObjectData.erase(ObjectData.begin()+(*deliter));
+			
+	}
+
 	if (ValidBegin == true && 
 		ValidEnd == true && 
-		ValidVersion == true){
-		
+		ValidVersion == true &&
+		ValidAlarmBegin == false){
+	
 		return CALENDAROBJECTVALID_OK;
 			
 	} else {
-- 
2.39.2