+// CalendarTimezone.cpp - CalendarTimezone class functions
+//
+// (c) 2016-2017 Xestia Software Development.
+//
+// This file is part of Xestia Calendar.
+//
+// Xestia Calendar 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 3 of the license.
+//
+// Xestia Calendar 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 Xestia Calendar. If not, see <http://www.gnu.org/licenses/>
+
#include "CalendarTimezone.h"
using namespace std;
SeekCount = 0;
- // Look for DTSTAMP.
+ // Look for TZID.
for (vector<string>::iterator iter = ObjectName.begin();
iter != ObjectName.end(); iter++){
}
+ // Process the data from TZURL.
+
+ DataReceived = ProcessTextVectors(&ObjectName, &ObjectData, false, "TZURL");
+
+ if (DataReceived.begin() != DataReceived.end()){
+
+ try {
+ TimeZoneURLTokens = DataReceived.begin()->first.substr(6);
+ }
+
+ catch(const out_of_range &oor){
+ // Do nothing as there is no data.
+ }
+
+ TimeZoneURLData = DataReceived.begin()->second;
+
+ }
+
+ // Process data from each STANDARD and DAYLIGHT.
+
+ ProcessStandardDaylight();
+
+ int TZSeekCount = 0;
+ int SeekCount = 0;
+
+ for (vector<vector<string>>::iterator tzsiter = TimezoneStandardName.begin();
+ tzsiter != TimezoneStandardName.end(); tzsiter++){
+
+ bool DateTimeStartFound = false;
+ bool TimeZoneOffsetToFound = false;
+ bool TimeZoneOffsetFromFound = false;
+
+ TimezoneDataStruct NewTZData;
+
+ // Process the data from DTSTART.
+
+ DataReceived = ProcessTextVectors(&TimezoneStandardName[SeekCount],
+ &TimezoneStandardData[SeekCount], false, "DTSTART");
+
+ if (DataReceived.begin() != DataReceived.end()){
+
+ try {
+ NewTZData.DateTimeStartTokens = DataReceived.begin()->first.substr(8);
+ }
+
+ catch(const out_of_range &oor){
+ // Do nothing as there is no data.
+ }
+
+ NewTZData.DateTimeStartData = DataReceived.begin()->second;
+ DateTimeStartFound = true;
+
+ }
+
+ // Process the data from TZOFFSETFROM.
+
+ DataReceived = ProcessTextVectors(&TimezoneStandardName[SeekCount],
+ &TimezoneStandardData[SeekCount], false, "TZOFFSETFROM");
+
+ if (DataReceived.begin() != DataReceived.end()){
+
+ try {
+ NewTZData.TimeZoneOffsetFromTokens = DataReceived.begin()->first.substr(13);
+ }
+
+ catch(const out_of_range &oor){
+ // Do nothing as there is no data.
+ }
+
+ NewTZData.TimeZoneOffsetFromData = DataReceived.begin()->second;
+ TimeZoneOffsetFromFound = true;
+
+ }
+
+ // Process the data from TZOFFSETTO.
+
+ DataReceived = ProcessTextVectors(&TimezoneStandardName[SeekCount],
+ &TimezoneStandardData[SeekCount], false, "TZOFFSETTO");
+
+ if (DataReceived.begin() != DataReceived.end()){
+
+ try {
+ NewTZData.TimeZoneOffsetToTokens = DataReceived.begin()->first.substr(11);
+ }
+
+ catch(const out_of_range &oor){
+ // Do nothing as there is no data.
+ }
+
+ NewTZData.TimeZoneOffsetToData = DataReceived.begin()->second;
+ TimeZoneOffsetToFound = true;
+
+ }
+
+ // Process the data from RRULE.
+
+ DataReceived = ProcessTextVectors(&TimezoneStandardName[SeekCount],
+ &TimezoneStandardData[SeekCount], false, "RRULE");
+
+ if (DataReceived.begin() != DataReceived.end()){
+
+ try {
+ NewTZData.RecurranceRuleDataTokens = DataReceived.begin()->first.substr(6);
+ }
+
+ catch(const out_of_range &oor){
+ // Do nothing as there is no data.
+ }
+
+ NewTZData.RecurranceRuleData = DataReceived.begin()->second;
+
+ }
+
+ // Process the data from COMMENT.
+
+ DataReceived = ProcessTextVectors(&TimezoneStandardName[SeekCount],
+ &TimezoneStandardData[SeekCount], true, "COMMENT");
+
+ ObjectSeekCount = 0;
+
+ for(multimap<string,string>::iterator propiter = DataReceived.begin();
+ propiter != DataReceived.end();
+ ++propiter){
+
+ NewTZData.CommentListTokens.push_back("");
+ NewTZData.CommentListAltRep.push_back("");
+ NewTZData.CommentListLanguage.push_back("");
+ NewTZData.CommentList.push_back("");
+
+ bool TokenData = false;
+ string PropertyTokens;
+
+ PropertyNameData = (string*)&propiter->first;
+
+ PropertyData = SplitValues(*PropertyNameData);
+
+ for(map<string,string>::iterator propdataiter = PropertyData.begin();
+ propdataiter != PropertyData.end(); propdataiter++){
+
+ if (propdataiter->first == "ALTREP"){
+
+ NewTZData.CommentListAltRep[ObjectSeekCount] = propdataiter->second;
+
+ } else if (propdataiter->first == "LANGUAGE"){
+
+ NewTZData.CommentListLanguage[ObjectSeekCount] = propdataiter->second;
+
+ } else {
+
+ if (TokenData == false){
+ TokenData = true;
+ } else {
+ PropertyTokens += ";";
+ }
+
+ PropertyTokens += propdataiter->first;
+ PropertyTokens += "=";
+ PropertyTokens += propdataiter->second;
+
+ }
+
+ }
+
+ if (PropertyTokens.size() > 0){
+ NewTZData.CommentListTokens[ObjectSeekCount] = PropertyTokens;
+ }
+
+ NewTZData.CommentList[ObjectSeekCount] = propiter->second;
+
+ ObjectSeekCount++;
+
+ }
+
+ // Process the data from RDATE.
+
+ DataReceived = ProcessTextVectors(&TimezoneStandardName[SeekCount],
+ &TimezoneStandardData[SeekCount], true, "RDATE");
+
+ ObjectSeekCount = 0;
+
+ for(multimap<string,string>::iterator propiter = DataReceived.begin();
+ propiter != DataReceived.end();
+ ++propiter){
+
+ NewTZData.RecurranceDateDataTokens.push_back("");
+ NewTZData.RecurranceDateDataValue.push_back("");
+ NewTZData.RecurranceDateDataTimeZoneParam.push_back("");
+ NewTZData.RecurranceDateData.push_back("");
+
+ bool TokenData = false;
+ string PropertyTokens;
+
+ PropertyNameData = (string*)&propiter->first;
+
+ PropertyData = SplitValues(*PropertyNameData);
+
+ for(map<string,string>::iterator dataiter = PropertyData.begin();
+ dataiter != PropertyData.end(); dataiter++){
+
+ if (dataiter->first == "VALUE"){
+
+ NewTZData.RecurranceDateDataValue[ObjectSeekCount] = dataiter->second;
+
+ } else if (dataiter->first == "TZID"){
+
+ NewTZData.RecurranceDateDataTimeZoneParam[ObjectSeekCount] = dataiter->second;
+
+ } else {
+
+ if (TokenData == false){
+ TokenData = true;
+ } else {
+ PropertyTokens += ";";
+ }
+
+ PropertyTokens += dataiter->first;
+ PropertyTokens += "=";
+ PropertyTokens += dataiter->second;
+
+ }
+
+ }
+
+ if (PropertyTokens.size() > 0){
+ NewTZData.RecurranceDateDataTokens[ObjectSeekCount] = PropertyTokens;
+ }
+
+ NewTZData.RecurranceDateData[ObjectSeekCount] = propiter->second;
+
+ ObjectSeekCount++;
+
+ }
+
+ // Process the data from TZNAME.
+
+ DataReceived = ProcessTextVectors(&TimezoneStandardName[SeekCount],
+ &TimezoneStandardData[SeekCount], true, "TZNAME");
+
+ ObjectSeekCount = 0;
+
+ for(multimap<string,string>::iterator propiter = DataReceived.begin();
+ propiter != DataReceived.end();
+ ++propiter){
+
+ NewTZData.TimeZoneNameTokens.push_back("");
+ NewTZData.TimeZoneNameLanguage.push_back("");
+ NewTZData.TimeZoneNameData.push_back("");
+
+ bool TokenData = false;
+ string PropertyTokens;
+
+ PropertyNameData = (string*)&propiter->first;
+
+ PropertyData = SplitValues(*PropertyNameData);
+
+ for(map<string,string>::iterator dataiter = PropertyData.begin();
+ dataiter != PropertyData.end(); dataiter++){
+
+ if (dataiter->first == "LANGUAGE"){
+
+ NewTZData.TimeZoneNameLanguage[ObjectSeekCount] = dataiter->second;
+
+ } else {
+
+ if (TokenData == false){
+ TokenData = true;
+ } else {
+ PropertyTokens += ";";
+ }
+
+ PropertyTokens += dataiter->first;
+ PropertyTokens += "=";
+ PropertyTokens += dataiter->second;
+
+ }
+
+ }
+
+ if (PropertyTokens.size() > 0){
+ NewTZData.TimeZoneNameTokens[ObjectSeekCount] = PropertyTokens;
+ }
+
+ NewTZData.TimeZoneNameData[ObjectSeekCount] = propiter->second;
+
+ ObjectSeekCount++;
+
+ }
+
+ ObjectSeekCount = 0;
+
+ // Process data from X-*
+
+ for(vector<string>::iterator propiter = TimezoneStandardName[SeekCount].begin();
+ propiter != TimezoneStandardName[SeekCount].end(); ++propiter){
+
+ if (propiter->substr(0,2) == "X-" &&
+ propiter->size() > 2){
+
+ NewTZData.XTokensData.push_back(TimezoneStandardData[SeekCount][ObjectSeekCount]);
+ NewTZData.XTokensDataTokens.push_back(TimezoneStandardName[SeekCount][ObjectSeekCount]);
+
+ }
+
+ ObjectSeekCount++;
+
+ }
+
+ // Check if the required values were given and
+ // insert NewTZData into the vector list of
+ // standard timezones.
+
+ if (DateTimeStartFound == true &&
+ TimeZoneOffsetToFound == true &&
+ TimeZoneOffsetFromFound == true){
+
+ TimezoneStandardCollection.push_back(NewTZData);
+
+ }
+
+ SeekCount++;
+
+ }
+
+ TZSeekCount = 0;
+ SeekCount = 0;
+
+ for (vector<vector<string>>::iterator tzsiter = TimezoneDaylightName.begin();
+ tzsiter != TimezoneDaylightName.end(); tzsiter++){
+
+ bool DateTimeStartFound = false;
+ bool TimeZoneOffsetToFound = false;
+ bool TimeZoneOffsetFromFound = false;
+
+ TimezoneDataStruct NewTZData;
+
+ // Process the data from DTSTART.
+
+ DataReceived = ProcessTextVectors(&TimezoneDaylightName[SeekCount],
+ &TimezoneDaylightData[SeekCount], false, "DTSTART");
+
+ if (DataReceived.begin() != DataReceived.end()){
+
+ try {
+ NewTZData.DateTimeStartTokens = DataReceived.begin()->first.substr(8);
+ }
+
+ catch(const out_of_range &oor){
+ // Do nothing as there is no data.
+ }
+
+ NewTZData.DateTimeStartData = DataReceived.begin()->second;
+ DateTimeStartFound = true;
+
+ }
+
+ // Process the data from TZOFFSETFROM.
+
+ DataReceived = ProcessTextVectors(&TimezoneDaylightName[SeekCount],
+ &TimezoneDaylightData[SeekCount], false, "TZOFFSETFROM");
+
+ if (DataReceived.begin() != DataReceived.end()){
+
+ try {
+ NewTZData.TimeZoneOffsetFromTokens = DataReceived.begin()->first.substr(13);
+ }
+
+ catch(const out_of_range &oor){
+ // Do nothing as there is no data.
+ }
+
+ NewTZData.TimeZoneOffsetFromData = DataReceived.begin()->second;
+ TimeZoneOffsetFromFound = true;
+
+ }
+
+ // Process the data from TZOFFSETTO.
+
+ DataReceived = ProcessTextVectors(&TimezoneDaylightName[SeekCount],
+ &TimezoneDaylightData[SeekCount], false, "TZOFFSETTO");
+
+ if (DataReceived.begin() != DataReceived.end()){
+
+ try {
+ NewTZData.TimeZoneOffsetToTokens = DataReceived.begin()->first.substr(11);
+ }
+
+ catch(const out_of_range &oor){
+ // Do nothing as there is no data.
+ }
+
+ NewTZData.TimeZoneOffsetToData = DataReceived.begin()->second;
+ TimeZoneOffsetToFound = true;
+
+ }
+
+ // Process the data from RRULE.
+
+ DataReceived = ProcessTextVectors(&TimezoneDaylightName[SeekCount],
+ &TimezoneDaylightData[SeekCount], false, "RRULE");
+
+ if (DataReceived.begin() != DataReceived.end()){
+
+ try {
+ NewTZData.RecurranceRuleDataTokens = DataReceived.begin()->first.substr(6);
+ }
+
+ catch(const out_of_range &oor){
+ // Do nothing as there is no data.
+ }
+
+ NewTZData.RecurranceRuleData = DataReceived.begin()->second;
+
+ }
+
+ // Process the data from COMMENT.
+
+ DataReceived = ProcessTextVectors(&TimezoneDaylightName[SeekCount],
+ &TimezoneDaylightData[SeekCount], true, "COMMENT");
+
+ ObjectSeekCount = 0;
+
+ for(multimap<string,string>::iterator propiter = DataReceived.begin();
+ propiter != DataReceived.end();
+ ++propiter){
+
+ NewTZData.CommentListTokens.push_back("");
+ NewTZData.CommentListAltRep.push_back("");
+ NewTZData.CommentListLanguage.push_back("");
+ NewTZData.CommentList.push_back("");
+
+ bool TokenData = false;
+ string PropertyTokens;
+
+ PropertyNameData = (string*)&propiter->first;
+
+ PropertyData = SplitValues(*PropertyNameData);
+
+ for(map<string,string>::iterator propdataiter = PropertyData.begin();
+ propdataiter != PropertyData.end(); propdataiter++){
+
+ if (propdataiter->first == "ALTREP"){
+
+ NewTZData.CommentListAltRep[ObjectSeekCount] = propdataiter->second;
+
+ } else if (propdataiter->first == "LANGUAGE"){
+
+ NewTZData.CommentListLanguage[ObjectSeekCount] = propdataiter->second;
+
+ } else {
+
+ if (TokenData == false){
+ TokenData = true;
+ } else {
+ PropertyTokens += ";";
+ }
+
+ PropertyTokens += propdataiter->first;
+ PropertyTokens += "=";
+ PropertyTokens += propdataiter->second;
+
+ }
+
+ }
+
+ if (PropertyTokens.size() > 0){
+ NewTZData.CommentListTokens[ObjectSeekCount] = PropertyTokens;
+ }
+
+ NewTZData.CommentList[ObjectSeekCount] = propiter->second;
+
+ ObjectSeekCount++;
+
+ }
+
+ // Process the data from RDATE.
+
+ DataReceived = ProcessTextVectors(&TimezoneDaylightName[SeekCount],
+ &TimezoneDaylightData[SeekCount], true, "RDATE");
+
+ ObjectSeekCount = 0;
+
+ for(multimap<string,string>::iterator propiter = DataReceived.begin();
+ propiter != DataReceived.end();
+ ++propiter){
+
+ NewTZData.RecurranceDateDataTokens.push_back("");
+ NewTZData.RecurranceDateDataValue.push_back("");
+ NewTZData.RecurranceDateDataTimeZoneParam.push_back("");
+ NewTZData.RecurranceDateData.push_back("");
+
+ bool TokenData = false;
+ string PropertyTokens;
+
+ PropertyNameData = (string*)&propiter->first;
+
+ PropertyData = SplitValues(*PropertyNameData);
+
+ for(map<string,string>::iterator dataiter = PropertyData.begin();
+ dataiter != PropertyData.end(); dataiter++){
+
+ if (dataiter->first == "VALUE"){
+
+ NewTZData.RecurranceDateDataValue[ObjectSeekCount] = dataiter->second;
+
+ } else if (dataiter->first == "TZID"){
+
+ NewTZData.RecurranceDateDataTimeZoneParam[ObjectSeekCount] = dataiter->second;
+
+ } else {
+
+ if (TokenData == false){
+ TokenData = true;
+ } else {
+ PropertyTokens += ";";
+ }
+
+ PropertyTokens += dataiter->first;
+ PropertyTokens += "=";
+ PropertyTokens += dataiter->second;
+
+ }
+
+ }
+
+ if (PropertyTokens.size() > 0){
+ NewTZData.RecurranceDateDataTokens[ObjectSeekCount] = PropertyTokens;
+ }
+
+ NewTZData.RecurranceDateData[ObjectSeekCount] = propiter->second;
+
+ ObjectSeekCount++;
+
+ }
+
+ // Process the data from TZNAME.
+
+ DataReceived = ProcessTextVectors(&TimezoneDaylightName[SeekCount],
+ &TimezoneDaylightData[SeekCount], true, "TZNAME");
+
+ ObjectSeekCount = 0;
+
+ for(multimap<string,string>::iterator propiter = DataReceived.begin();
+ propiter != DataReceived.end();
+ ++propiter){
+
+ NewTZData.TimeZoneNameTokens.push_back("");
+ NewTZData.TimeZoneNameLanguage.push_back("");
+ NewTZData.TimeZoneNameData.push_back("");
+
+ bool TokenData = false;
+ string PropertyTokens;
+
+ PropertyNameData = (string*)&propiter->first;
+
+ PropertyData = SplitValues(*PropertyNameData);
+
+ for(map<string,string>::iterator dataiter = PropertyData.begin();
+ dataiter != PropertyData.end(); dataiter++){
+
+ if (dataiter->first == "LANGUAGE"){
+
+ NewTZData.TimeZoneNameLanguage[ObjectSeekCount] = dataiter->second;
+
+ } else {
+
+ if (TokenData == false){
+ TokenData = true;
+ } else {
+ PropertyTokens += ";";
+ }
+
+ PropertyTokens += dataiter->first;
+ PropertyTokens += "=";
+ PropertyTokens += dataiter->second;
+
+ }
+
+ }
+
+ if (PropertyTokens.size() > 0){
+ NewTZData.TimeZoneNameTokens[ObjectSeekCount] = PropertyTokens;
+ }
+
+ NewTZData.TimeZoneNameData[ObjectSeekCount] = propiter->second;
+
+ ObjectSeekCount++;
+
+ }
+
+ ObjectSeekCount = 0;
+
+ // Process data from X-*
+
+ for(vector<string>::iterator propiter = TimezoneDaylightName[SeekCount].begin();
+ propiter != TimezoneDaylightName[SeekCount].end(); ++propiter){
+
+ if (propiter->substr(0,2) == "X-" &&
+ propiter->size() > 2){
+
+ NewTZData.XTokensData.push_back(TimezoneDaylightData[SeekCount][ObjectSeekCount]);
+ NewTZData.XTokensDataTokens.push_back(TimezoneDaylightName[SeekCount][ObjectSeekCount]);
+
+ }
+
+ ObjectSeekCount++;
+
+ }
+
+ // Check if the required values were given and
+ // insert NewTZData into the vector list of
+ // daylight timezones.
+
+ if (DateTimeStartFound == true &&
+ TimeZoneOffsetToFound == true &&
+ TimeZoneOffsetFromFound == true){
+
+ TimezoneDaylightCollection.push_back(NewTZData);
+
+ }
+
+ SeekCount++;
+
+ }
+
+}
+
+void CalendarTimezoneObject::ProcessStandardDaylight(){
+
+ int SeekCount = 0;
+
+ bool TZMode = false; // False = STANDARD, True = DAYLIGHT.
+ bool ValidBegin = false;
+ vector<string> TimezoneObjectName;
+ vector<string> TimezoneObjectData;
+
+ for (vector<string>::iterator iter = ObjectName.begin();
+ iter != ObjectName.end(); iter++){
+
+ // Check if the current name is BEGIN and
+ // data is either STANDARD or DAYLIGHT.
+
+ if (ObjectName[SeekCount] == "BEGIN" &&
+ (ObjectData[SeekCount] == "STANDARD" ||
+ ObjectData[SeekCount] == "DAYLIGHT")){
+
+ if (ValidBegin == false){
+ ValidBegin = true;
+ } else {
+
+ }
+
+ if (ObjectData[SeekCount] == "STANDARD"){
+ TZMode = false;
+ } else if (ObjectData[SeekCount] == "DAYLIGHT") {
+ TZMode = true;
+ }
+
+ SeekCount++;
+ continue;
+
+ }
+
+ // Check if current name is END and
+ // data is either STANDARD or DAYLIGHT.
+
+ if (ObjectName[SeekCount] == "END" &&
+ (ObjectData[SeekCount] == "STANDARD" ||
+ ObjectData[SeekCount] == "DAYLIGHT") &&
+ ValidBegin == true){
+
+ if (TZMode == false && TimezoneObjectName.size() > 0){
+ TimezoneStandardName.push_back(TimezoneObjectName);
+ TimezoneStandardData.push_back(TimezoneObjectData);
+ } else {
+ TimezoneDaylightName.push_back(TimezoneObjectName);
+ TimezoneDaylightData.push_back(TimezoneObjectData);
+ }
+
+ TimezoneObjectName.clear();
+ TimezoneObjectData.clear();
+
+ ValidBegin = false;
+
+ }
+
+ if (ValidBegin == true){
+
+ TimezoneObjectName.push_back(ObjectName[SeekCount]);
+ TimezoneObjectData.push_back(ObjectData[SeekCount]);
+
+ }
+
+ SeekCount++;
+
+ }
+
}
\ No newline at end of file
Home |
News |
Projects |
Releases
Bugs |
RFE |
Repositories |
Help
