[6373] | 1 | #region License Information
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| 2 | /* HeuristicLab
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| 3 | * Copyright (C) 2002-2011 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
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| 4 | *
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| 5 | * This file is part of HeuristicLab.
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| 6 | *
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| 7 | * HeuristicLab is free software: you can redistribute it and/or modify
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| 8 | * it under the terms of the GNU General Public License as published by
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| 9 | * the Free Software Foundation, either version 3 of the License, or
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| 10 | * (at your option) any later version.
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| 11 | *
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| 12 | * HeuristicLab is distributed in the hope that it will be useful,
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| 13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 15 | * GNU General Public License for more details.
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| 16 | *
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| 17 | * You should have received a copy of the GNU General Public License
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| 18 | * along with HeuristicLab. If not, see <http://www.gnu.org/licenses/>.
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| 19 | */
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| 20 | #endregion
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| 21 |
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| 22 | using System;
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| 23 | using System.Collections.Generic;
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| 24 | using System.Drawing;
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| 25 | using System.Linq;
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| 26 | using System.Windows.Forms;
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| 27 | using System.Xml.Serialization;
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| 28 | using Calendar;
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| 29 | using HeuristicLab.Core;
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| 30 | using HeuristicLab.Core.Views;
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| 31 | using HeuristicLab.MainForm;
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| 32 |
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| 33 | namespace HeuristicLab.Clients.Hive.Administration.Views {
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| 34 | [View("ScheduleView")]
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| 35 | [Content(typeof(IItemList<Appointment>), IsDefaultView = true)]
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| 36 | public partial class ScheduleView : ItemView {
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| 37 | public new IItemList<Appointment> Content {
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| 38 | get { return (IItemList<Appointment>)base.Content; }
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| 39 | set { base.Content = value; }
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| 40 | }
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| 41 |
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| 42 | [XmlArray("Appointments")]
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| 43 | [XmlArrayItem("HiveAppointment", typeof(HiveAppointment))]
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| 44 | public List<HiveAppointment> offlineTimes = new List<HiveAppointment>();
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| 45 |
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| 46 | //delegate fired, if a dialog is being closed
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| 47 | public delegate void OnDialogClosedDelegate(RecurrentEvent e);
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| 48 |
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[6437] | 49 | private Guid resourceId;
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| 50 | public Guid ResourceId {
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| 51 | get {
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| 52 | return resourceId;
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| 53 | }
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| 54 | set {
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| 55 | resourceId = value;
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| 56 | }
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| 57 | }
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[6373] | 58 |
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| 59 | public ScheduleView() {
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| 60 | InitializeComponent();
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| 61 | InitCalender();
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| 62 | }
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| 63 |
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| 64 | private void InitCalender() {
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| 65 | dvOnline.StartDate = DateTime.Now;
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| 66 | dvOnline.OnNewAppointment += new EventHandler<NewAppointmentEventArgs>(dvOnline_OnNewAppointment);
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| 67 | dvOnline.OnResolveAppointments += new EventHandler<ResolveAppointmentsEventArgs>(dvOnline_OnResolveAppointments);
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| 68 | }
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| 69 |
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| 70 | private void dvOnline_OnResolveAppointments(object sender, ResolveAppointmentsEventArgs e) {
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| 71 | List<HiveAppointment> apps = new List<HiveAppointment>();
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| 72 |
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| 73 | foreach (HiveAppointment app in offlineTimes) {
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| 74 | if (app.StartDate >= e.StartDate && app.StartDate <= e.EndDate) {
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| 75 | apps.Add(app);
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| 76 | }
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| 77 | }
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| 78 |
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| 79 | e.Appointments.Clear();
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| 80 | foreach (HiveAppointment app in apps) {
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| 81 | e.Appointments.Add(app);
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| 82 | }
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| 83 | }
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| 84 |
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| 85 | private void dvOnline_OnNewAppointment(object sender, NewAppointmentEventArgs e) {
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| 86 | HiveAppointment Appointment = new HiveAppointment();
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| 87 |
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| 88 | Appointment.StartDate = e.StartDate;
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| 89 | Appointment.EndDate = e.EndDate;
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| 90 | offlineTimes.Add(Appointment);
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| 91 | }
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| 92 |
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| 93 | private void UpdateCalendarFromContent() {
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| 94 | offlineTimes.Clear();
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| 95 | foreach (Appointment app in Content) {
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| 96 | offlineTimes.Add(new HiveAppointment {
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| 97 | AllDayEvent = app.AllDayEvent,
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| 98 | EndDate = app.EndDate,
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| 99 | StartDate = app.StartDate,
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| 100 | Recurring = app.Recurring,
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| 101 | RecurringId = app.RecurringId,
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| 102 | BorderColor = Color.Red,
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| 103 | Locked = true,
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| 104 | Subject = "Offline",
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| 105 | Changed = false
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| 106 | });
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| 107 | }
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| 108 | dvOnline.Invalidate();
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| 109 | }
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| 110 |
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| 111 | private bool CreateAppointment() {
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| 112 | DateTime from, to;
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| 113 |
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| 114 | if (!string.IsNullOrEmpty(dtpFrom.Text) && !string.IsNullOrEmpty(dtpTo.Text)) {
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| 115 | if (chbade.Checked) {
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| 116 | //whole day appointment, only dates are visible
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| 117 | if (DateTime.TryParse(dtpFrom.Text, out from) && DateTime.TryParse(dtpTo.Text, out to) && from <= to)
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| 118 | offlineTimes.Add(CreateAppointment(from, to.AddDays(1), true));
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| 119 | else
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| 120 | MessageBox.Show("Incorrect date format", "Schedule Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
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| 121 | } else if (!string.IsNullOrEmpty(txttimeFrom.Text) && !string.IsNullOrEmpty(txttimeTo.Text)) {
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| 122 | //Timeframe appointment
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| 123 | if (DateTime.TryParse(dtpFrom.Text + " " + txttimeFrom.Text, out from) && DateTime.TryParse(dtpTo.Text + " " + txttimeTo.Text, out to) && from < to) {
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| 124 | if (from.Date == to.Date)
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| 125 | offlineTimes.Add(CreateAppointment(from, to, false));
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| 126 | else {
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| 127 | //more than 1 day selected
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| 128 | while (from.Date != to.Date) {
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| 129 | offlineTimes.Add(CreateAppointment(from, new DateTime(from.Year, from.Month, from.Day, to.Hour, to.Minute, 0, 0), false));
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| 130 | from = from.AddDays(1);
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| 131 | }
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| 132 | offlineTimes.Add(CreateAppointment(from, new DateTime(from.Year, from.Month, from.Day, to.Hour, to.Minute, 0, 0), false));
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| 133 | }
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| 134 | } else
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| 135 | MessageBox.Show("Incorrect date format", "Schedule Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
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| 136 | }
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| 137 | dvOnline.Invalidate();
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| 138 | return true;
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| 139 | } else {
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| 140 | MessageBox.Show("Error in create appointment, please fill out all textboxes!", "Schedule Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
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| 141 | return false;
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| 142 | }
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| 143 | }
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| 144 |
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| 145 | private HiveAppointment CreateAppointment(DateTime startDate, DateTime endDate, bool allDay) {
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| 146 | HiveAppointment app = new HiveAppointment();
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| 147 | app.StartDate = startDate;
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| 148 | app.EndDate = endDate;
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| 149 | app.AllDayEvent = allDay;
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| 150 | app.BorderColor = Color.Red;
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| 151 | app.Locked = true;
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| 152 | app.Subject = "Offline";
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| 153 | app.Recurring = false;
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| 154 | return app;
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| 155 | }
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| 156 |
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| 157 | private HiveAppointment CreateAppointment(DateTime startDate, DateTime endDate, bool allDay, bool recurring, Guid recurringId) {
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| 158 | HiveAppointment app = new HiveAppointment();
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| 159 | app.StartDate = startDate;
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| 160 | app.EndDate = endDate;
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| 161 | app.AllDayEvent = allDay;
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| 162 | app.BorderColor = Color.Red;
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| 163 | app.Locked = true;
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| 164 | app.Subject = "Offline";
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| 165 | app.Recurring = recurring;
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| 166 | app.RecurringId = recurringId;
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| 167 | return app;
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| 168 | }
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| 169 |
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| 170 | private void DeleteRecurringAppointment(Guid recurringId) {
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| 171 | offlineTimes.RemoveAll(a => a.RecurringId.ToString() == ((HiveAppointment)dvOnline.SelectedAppointment).RecurringId.ToString());
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| 172 | }
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| 173 |
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| 174 | private void ChangeRecurrenceAppointment(Guid recurringId) {
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| 175 | int hourfrom = int.Parse(txttimeFrom.Text.Substring(0, txttimeFrom.Text.IndexOf(':')));
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| 176 | int hourTo = int.Parse(txttimeTo.Text.Substring(0, txttimeTo.Text.IndexOf(':')));
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| 177 | List<HiveAppointment> recurringAppointments = offlineTimes.Where(appointment => ((HiveAppointment)appointment).RecurringId == recurringId).ToList();
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| 178 | recurringAppointments.ForEach(appointment => appointment.StartDate = new DateTime(appointment.StartDate.Year, appointment.StartDate.Month, appointment.StartDate.Day, hourfrom, 0, 0));
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| 179 | recurringAppointments.ForEach(appointment => appointment.EndDate = new DateTime(appointment.EndDate.Year, appointment.EndDate.Month, appointment.EndDate.Day, hourTo, 0, 0));
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| 180 |
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| 181 | DeleteRecurringAppointment(recurringId);
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| 182 | offlineTimes.AddRange(recurringAppointments);
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| 183 | }
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| 184 |
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| 185 | public void DialogClosed(RecurrentEvent e) {
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| 186 | CreateDailyRecurrenceAppointments(e.DateFrom, e.DateTo, e.AllDay, e.IncWeeks, e.WeekDays);
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| 187 | }
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| 188 |
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| 189 | private void CreateDailyRecurrenceAppointments(DateTime dateFrom, DateTime dateTo, bool allDay, int incWeek, HashSet<DayOfWeek> daysOfWeek) {
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| 190 | DateTime incDate = dateFrom;
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| 191 | Guid guid = Guid.NewGuid();
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| 192 |
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| 193 | while (incDate.Date <= dateTo.Date) {
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| 194 | if (daysOfWeek.Contains(incDate.Date.DayOfWeek))
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| 195 | offlineTimes.Add(CreateAppointment(incDate, new DateTime(incDate.Year, incDate.Month, incDate.Day, dateTo.Hour, dateTo.Minute, 0), allDay, true, guid));
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| 196 | incDate = incDate.AddDays(1);
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| 197 | }
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| 198 |
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| 199 | dvOnline.Invalidate();
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| 200 | }
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| 201 |
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| 202 | private void btbDelete_Click(object sender, EventArgs e) {
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| 203 | HiveAppointment selectedAppointment = (HiveAppointment)dvOnline.SelectedAppointment;
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| 204 | if (dvOnline.SelectedAppointment != null) {
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| 205 | if (!selectedAppointment.Recurring)
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| 206 | DeleteAppointment();
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| 207 | else {
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| 208 | DialogResult res = MessageBox.Show("Delete all events in this series?", "Delete recurrences", MessageBoxButtons.YesNo);
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| 209 | if (res != DialogResult.Yes)
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| 210 | DeleteAppointment();
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| 211 | else
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| 212 | DeleteRecurringAppointment(selectedAppointment.RecurringId);
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| 213 | }
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| 214 | }
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| 215 | dvOnline.Invalidate();
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| 216 | }
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| 217 |
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| 218 | private void DeleteAppointment() {
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| 219 | offlineTimes.Remove((HiveAppointment)dvOnline.SelectedAppointment);
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| 220 | }
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| 221 |
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| 222 | #region Register Content Events
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| 223 | protected override void DeregisterContentEvents() {
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| 224 | // TODO: Deregister your event handlers on the Content here
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| 225 | base.DeregisterContentEvents();
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| 226 | }
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| 227 | protected override void RegisterContentEvents() {
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| 228 | base.RegisterContentEvents();
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| 229 | // TODO: Register your event handlers on the Content here
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| 230 | }
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| 231 | #endregion
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| 232 |
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| 233 | protected override void OnContentChanged() {
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| 234 | base.OnContentChanged();
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| 235 | if (Content == null) {
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| 236 | // TODO: Put code here when content is null
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| 237 | } else {
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| 238 | UpdateCalendarFromContent();
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| 239 | }
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| 240 | }
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| 241 |
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| 242 | protected override void SetEnabledStateOfControls() {
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| 243 | base.SetEnabledStateOfControls();
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| 244 | // TODO: Put code here to enable or disable controls based on whether the Content is/not null or the view is ReadOnly
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| 245 | }
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| 246 |
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| 247 | private void btnClearCal_Click(object sender, System.EventArgs e) {
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| 248 | offlineTimes.Clear();
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| 249 | }
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| 250 |
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| 251 | private void chbade_CheckedChanged(object sender, EventArgs e) {
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| 252 | txttimeFrom.Visible = !chbade.Checked;
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| 253 | txttimeTo.Visible = !chbade.Checked;
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| 254 | }
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| 255 |
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| 256 | private void dvOnline_OnSelectionChanged(object sender, EventArgs e) {
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| 257 | //btCreate.Enabled = true;
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| 258 | if (dvOnline.Selection == SelectionType.DateRange) {
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| 259 | dtpFrom.Text = dvOnline.SelectionStart.ToShortDateString();
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| 260 | dtpTo.Text = dvOnline.SelectionEnd.Date.ToShortDateString();
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| 261 | txttimeFrom.Text = dvOnline.SelectionStart.ToShortTimeString();
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| 262 | txttimeTo.Text = dvOnline.SelectionEnd.ToShortTimeString();
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| 263 |
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| 264 | btCreate.Text = "Save";
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| 265 | }
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| 266 |
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| 267 | if (dvOnline.Selection == SelectionType.Appointment) {
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| 268 |
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| 269 | dtpFrom.Text = dvOnline.SelectedAppointment.StartDate.ToShortDateString();
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| 270 | dtpTo.Text = dvOnline.SelectedAppointment.EndDate.ToShortDateString();
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| 271 | txttimeFrom.Text = dvOnline.SelectedAppointment.StartDate.ToShortTimeString();
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| 272 | txttimeTo.Text = dvOnline.SelectedAppointment.EndDate.ToShortTimeString();
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| 273 |
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| 274 | if (dvOnline.SelectedAppointment.Recurring)
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| 275 | //btCreate.Enabled = false;
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| 276 | //also change the caption of the save button
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| 277 | btCreate.Text = "Save changes";
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| 278 | }
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| 279 |
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| 280 | if (dvOnline.Selection == SelectionType.None) {
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| 281 | //also change the caption of the save button
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| 282 | btCreate.Text = "Save";
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| 283 | }
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| 284 | }
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| 285 |
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| 286 | private void mcOnline_DateChanged(object sender, DateRangeEventArgs e) {
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| 287 | dvOnline.StartDate = mcOnline.SelectionStart;
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| 288 | }
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| 289 |
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| 290 | private void btCreate_Click(object sender, EventArgs e) {
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| 291 | if (dvOnline.Selection != SelectionType.Appointment) {
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| 292 | CreateAppointment();
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| 293 | } else {
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| 294 | //now we want to change an existing appointment
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| 295 | if (!dvOnline.SelectedAppointment.Recurring) {
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| 296 | if (CreateAppointment())
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| 297 | DeleteAppointment();
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| 298 | } else {
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| 299 | //change recurring appointment
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| 300 | //check, if only selected appointment has to change or whole recurrence
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| 301 | DialogResult res = MessageBox.Show("Change all events in this series?", "Change recurrences", MessageBoxButtons.YesNo);
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| 302 | if (res != DialogResult.Yes) {
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| 303 | if (CreateAppointment())
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| 304 | DeleteAppointment();
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| 305 | } else
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| 306 | ChangeRecurrenceAppointment(((HiveAppointment)dvOnline.SelectedAppointment).RecurringId);
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| 307 | }
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| 308 | }
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| 309 | dvOnline.Invalidate();
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| 310 | }
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| 311 |
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| 312 | private void btnRecurrence_Click(object sender, EventArgs e) {
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| 313 | Recurrence recurrence = new Recurrence();
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| 314 | recurrence.dialogClosedDelegate = new OnDialogClosedDelegate(this.DialogClosed);
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| 315 | recurrence.Show();
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| 316 | }
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| 317 |
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| 318 | private void btnSaveCal_Click(object sender, EventArgs e) {
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| 319 | List<Appointment> appointments = new List<Appointment>();
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| 320 | foreach (HiveAppointment app in offlineTimes) {
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| 321 | if (app.Changed) {
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| 322 | Appointment apdto = new Appointment {
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| 323 | AllDayEvent = app.AllDayEvent,
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| 324 | EndDate = app.EndDate,
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| 325 | Recurring = app.Recurring,
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| 326 | RecurringId = app.RecurringId,
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| 327 | StartDate = app.StartDate,
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[6437] | 328 | ResourceId = resourceId
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[6373] | 329 | };
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| 330 | appointments.Add(apdto);
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| 331 | }
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| 332 | }
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| 333 |
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| 334 | if (appointments.Count > 0) {
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| 335 | //TODO: find a sane way to do this
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| 336 | ServiceLocator.Instance.CallHiveService(service => {
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| 337 | foreach (Appointment app in appointments) {
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| 338 | service.AddAppointment(app);
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| 339 | }
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| 340 | });
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| 341 |
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| 342 | //TODO: refresh Content
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| 343 | }
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| 344 | }
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| 345 | }
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| 346 | }
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