1 | namespace IndianHealthService.ClinicalScheduling
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2 | {
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3 | using System;
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4 | using System.Collections;
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5 | using System.ComponentModel;
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6 | using System.Drawing;
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7 | using System.Globalization;
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8 | using System.Runtime.CompilerServices;
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9 | using System.Runtime.InteropServices;
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10 | using System.Windows.Forms;
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11 |
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12 | /// <summary>
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13 | /// This class is reponsible for rendering the Calendar Grid.
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14 | /// </summary>
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15 | public class CalendarGrid : ScrollableControl
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16 | {
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17 | private IContainer components;
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18 | private Font fontArial10;
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19 | private Font fontArial8;
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20 | private CGAppointments m_Appointments;
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21 | private Hashtable m_ApptOverlapTable;
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22 | private bool m_bAutoDrag = true;
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23 | private bool m_bDragDropStart;
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24 | private bool m_bDrawWalkIns = true;
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25 | private bool m_bGridEnter;
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26 | private bool m_bInitialUpdate;
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27 | private bool m_bMouseDown;
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28 | private bool m_bScroll;
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29 | private bool m_bScrollDown;
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30 | private bool m_bSelectingRange;
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31 | private int m_cellHeight;
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32 | private int m_cellWidth;
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33 | private int m_col0Width;
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34 | private Hashtable m_ColumnInfoTable;
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35 | private CGCell m_currentCell;
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36 | private DateTime m_dtStart;
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37 | private Font m_fCell;
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38 | private string m_GridBackColor;
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39 | private CGCells m_gridCells;
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40 | private int m_nColumns = 5;
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41 | private int m_nSelectID;
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42 | private int m_nTimeScale = 20;
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43 | private ArrayList m_pAvArray;
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44 | private string m_sDragSource;
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45 | private CGAppointments m_SelectedAppointments;
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46 | private CGRange m_selectedRange;
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47 | private StringFormat m_sf;
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48 | private StringFormat m_sfHour;
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49 | private StringFormat m_sfRight;
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50 | private ArrayList m_sResourcesArray;
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51 | private Timer m_Timer; // Timeer used in Drag and Drop Operations
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52 | private ToolTip m_toolTip;
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53 | private const int WM_HSCROLL = 0x114; // Horizontal Scrolling Windows Message
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54 | private const int WM_VSCROLL = 0x115; // Vertical Scrolling Windows Message
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55 |
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56 | public delegate void CGAppointmentChangedHandler(object sender, CGAppointmentChangedArgs e);
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57 | public event CGAppointmentChangedHandler CGAppointmentChanged;
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58 | public event CGAppointmentChangedHandler CGAppointmentAdded;
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59 |
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60 | public delegate void CGSelectionChangedHandler(object sender, CGSelectionChangedArgs e);
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61 | public event CGSelectionChangedHandler CGSelectionChanged;
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62 |
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63 | public CalendarGrid()
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64 | {
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65 | this.InitializeComponent();
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66 | base.SetStyle(ControlStyles.AllPaintingInWmPaint, true);
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67 | base.SetStyle(ControlStyles.UserPaint, true);
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68 | base.SetStyle(ControlStyles.DoubleBuffer, true);
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69 | this.m_nColumns = 5;
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70 | this.m_gridCells = new CGCells();
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71 | this.m_selectedRange = new CGRange();
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72 | this.m_SelectedAppointments = new CGAppointments();
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73 | //this.m_Appointments = new CGAppointments();
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74 | this.m_dtStart = new DateTime(2003, 1, 27);
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75 | this.m_ApptOverlapTable = new Hashtable();
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76 | this.m_ColumnInfoTable = new Hashtable();
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77 | this.m_sResourcesArray = new ArrayList();
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78 | base.ResizeRedraw = true;
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79 | this.m_col0Width = 100;
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80 | this.fontArial8 = new Font("Arial", 8f);
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81 | this.fontArial10 = new Font("Arial", 10f);
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82 | this.m_fCell = this.fontArial10;
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83 | this.m_sf = new StringFormat();
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84 | this.m_sfRight = new StringFormat();
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85 | this.m_sfHour = new StringFormat();
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86 | this.m_sf.LineAlignment = StringAlignment.Center;
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87 | this.m_sfRight.LineAlignment = StringAlignment.Center;
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88 | this.m_sfRight.Alignment = StringAlignment.Far;
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89 | this.m_sfHour.LineAlignment = StringAlignment.Center;
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90 | this.m_sfHour.Alignment = StringAlignment.Far;
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91 | this.m_bInitialUpdate = false;
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92 | }
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93 |
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94 | private Rectangle AdjustRectForOverlap()
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95 | {
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96 | return new Rectangle();
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97 | }
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98 |
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99 | private void AutoDragStart()
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100 | {
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101 | this.m_bAutoDrag = true;
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102 | this.m_Timer = new Timer();
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103 | this.m_Timer.Interval = 5;
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104 | this.m_Timer.Tick += new EventHandler(this.tickEventHandler);
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105 | this.m_Timer.Start();
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106 | }
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107 |
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108 | private void AutoDragStop()
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109 | {
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110 | this.m_bAutoDrag = false;
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111 | if (this.m_Timer != null)
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112 | {
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113 | this.m_Timer.Stop();
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114 | this.m_Timer.Dispose();
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115 | this.m_Timer = null;
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116 | }
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117 | }
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118 |
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119 | private void BuildGridCellsArray(Graphics g)
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120 | {
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121 | try
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122 | {
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123 | SizeF ef = g.MeasureString("Test", this.m_fCell);
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124 | this.m_cellHeight = ((int) ef.Height) + 4;
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125 | int nColumns = this.m_nColumns;
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126 | int num2 = 60 / this.m_nTimeScale;
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127 | int num3 = 24 * num2;
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128 | nColumns++;
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129 | num3++;
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130 | this.m_cellWidth = 600 / nColumns;
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131 | if (base.ClientRectangle.Width > 600)
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132 | {
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133 | this.m_cellWidth = (base.ClientRectangle.Width - this.m_col0Width) / (nColumns - 1);
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134 | }
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135 | if (this.m_nColumns == 1)
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136 | {
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137 | this.m_cellWidth = base.ClientRectangle.Width - this.m_col0Width;
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138 | }
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139 | g.TranslateTransform((float) base.AutoScrollPosition.X, (float) base.AutoScrollPosition.Y);
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140 | for (int i = num3; i > -1; i--)
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141 | {
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142 | for (int j = 1; j < nColumns; j++)
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143 | {
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144 | int x = 0;
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145 | if (j == 1)
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146 | {
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147 | x = this.m_col0Width;
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148 | }
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149 | if (j > 1)
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150 | {
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151 | x = this.m_col0Width + (this.m_cellWidth * (j - 1));
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152 | }
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153 | Point point = new Point(x, i * this.m_cellHeight);
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154 | Rectangle r = new Rectangle(point.X, point.Y, this.m_cellWidth, this.m_cellHeight);
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155 | if (i != 0)
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156 | {
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157 | CGCell cell = null;
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158 | cell = new CGCell(r, i, j);
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159 | this.m_gridCells.AddCell(cell);
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160 | }
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161 | }
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162 | }
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163 | }
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164 | catch (Exception exception)
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165 | {
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166 | string message = exception.Message;
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167 | }
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168 | }
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169 |
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170 | private void CalendarGrid_DragDrop(object Sender, DragEventArgs e)
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171 | {
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172 | CGAppointment data = (CGAppointment) e.Data.GetData(typeof(CGAppointment));
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173 | Point point = base.PointToClient(new Point(e.X, e.Y));
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174 | int x = point.X - base.AutoScrollPosition.X;
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175 | int y = point.Y - base.AutoScrollPosition.Y;
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176 | Point pt = new Point(x, y);
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177 | foreach (DictionaryEntry entry in this.m_gridCells.CellHashTable)
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178 | {
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179 | CGCell cgCell = (CGCell) entry.Value;
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180 | if (cgCell.CellRectangle.Contains(pt))
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181 | {
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182 | DateTime timeFromCell = this.GetTimeFromCell(cgCell);
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183 | string resourceFromColumn = this.GetResourceFromColumn(cgCell.CellColumn);
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184 | int duration = data.Duration;
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185 | TimeSpan span = new TimeSpan(0, duration, 0);
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186 | DateTime time2 = timeFromCell + span;
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187 | data.Selected = false;
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188 | this.m_nSelectID = 0;
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189 | CGAppointmentChangedArgs args = new CGAppointmentChangedArgs();
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190 | args.Appointment = data;
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191 | args.StartTime = timeFromCell;
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192 | args.EndTime = time2;
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193 | args.Resource = resourceFromColumn;
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194 | args.OldResource = data.Resource;
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195 | args.AccessTypeID = data.AccessTypeID;
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196 | args.Slots = data.Slots;
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197 | if (this.ApptDragSource == "grid")
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198 | {
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199 | this.CGAppointmentChanged(this, args);
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200 | }
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201 | else
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202 | {
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203 | this.CGAppointmentAdded(this, args);
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204 | }
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205 | break;
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206 | }
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207 | }
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208 | this.SetOverlapTable();
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209 | base.Invalidate();
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210 | }
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211 |
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212 | private void CalendarGrid_DragEnter(object Sender, DragEventArgs e)
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213 | {
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214 | if (e.Data.GetDataPresent(typeof(CGAppointment)))
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215 | {
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216 | if ((e.KeyState & 8) == 8)
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217 | {
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218 | e.Effect = DragDropEffects.Copy;
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219 | }
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220 | else
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221 | {
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222 | e.Effect = DragDropEffects.Move;
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223 | }
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224 | }
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225 | else
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226 | {
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227 | e.Effect = DragDropEffects.None;
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228 | }
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229 | }
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230 |
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231 | private void CalendarGrid_MouseDown(object sender, MouseEventArgs e)
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232 | {
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233 | if (e.Button == MouseButtons.Left)
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234 | {
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235 | foreach (DictionaryEntry entry in this.m_gridCells.CellHashTable)
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236 | {
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237 | CGCell cell = (CGCell) entry.Value;
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238 | cell.IsSelected = false;
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239 | }
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240 | this.m_selectedRange.Cells.ClearAllCells();
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241 | this.m_bMouseDown = true;
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242 | this.OnLButtonDown(e.X, e.Y, true);
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243 | }
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244 | }
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245 |
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246 | private void CalendarGrid_MouseMove(object Sender, MouseEventArgs e)
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247 | {
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248 | if (this.m_bMouseDown)
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249 | {
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250 | if ((e.Y >= base.ClientRectangle.Bottom) || (e.Y <= base.ClientRectangle.Top))
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251 | {
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252 | this.m_bScrollDown = e.Y >= base.ClientRectangle.Bottom;
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253 | }
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254 | if ((e.Y < base.ClientRectangle.Bottom) && (e.Y > base.ClientRectangle.Top))
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255 | {
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256 | bool bAutoDrag = this.m_bAutoDrag;
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257 | }
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258 | if (this.m_bSelectingRange)
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259 | {
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260 | this.OnLButtonDown(e.X, e.Y, false);
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261 | }
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262 | if (this.m_nSelectID != 0)
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263 | {
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264 | if (this.m_bGridEnter)
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265 | {
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266 | this.m_bGridEnter = false;
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267 | }
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268 | else if (!this.m_bDragDropStart)
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269 | {
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270 | CGAppointment data = (CGAppointment) this.m_Appointments.AppointmentTable[this.m_nSelectID];
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271 | this.ApptDragSource = "grid";
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272 | base.DoDragDrop(data, DragDropEffects.Move);
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273 | this.m_bDragDropStart = true;
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274 | }
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275 | }
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276 | }
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277 | else
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278 | {
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279 | int y = e.Y - base.AutoScrollPosition.Y;
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280 | int x = e.X - base.AutoScrollPosition.X;
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281 | Point pt = new Point(x, y);
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282 | foreach (CGAppointment appointment2 in this.m_Appointments.AppointmentTable.Values)
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283 | {
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284 | if (appointment2.GridRectangle.Contains(pt))
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285 | {
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286 | this.m_toolTip.SetToolTip(this, appointment2.ToString());
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287 | return;
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288 | }
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289 | }
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290 | this.m_toolTip.RemoveAll();
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291 |
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292 | ////smh new code -- select cell
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293 | //int nRow = -1;
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294 | //int nCol = -1;
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295 |
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296 | ////Is the mouse over a known cell? If so, highlight cell
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297 | //if (this.HitTest(x, y, ref nRow, ref nCol))
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298 | //{
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299 | // CGCell cellFromRowCol = this.m_gridCells.GetCellFromRowCol(nRow, nCol);
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300 | // if (cellFromRowCol != null)
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301 | // {
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302 | // this.m_currentCell = cellFromRowCol;
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303 | // this.m_selectedRange.StartCell = null;
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304 | // this.m_selectedRange.EndCell = null;
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305 | // this.m_selectedRange.CreateRange(this.m_gridCells, cellFromRowCol, cellFromRowCol);
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306 | // this.m_bSelectingRange = true;
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307 | // cellFromRowCol.IsSelected = true;
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308 | // base.Invalidate(this.m_currentCell.CellRectangle);
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309 | // //base.Invalidate();
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310 | // }
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311 | //}
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312 |
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313 |
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314 | }
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315 | }
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316 |
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317 | private void CalendarGrid_MouseUp(object Sender, MouseEventArgs e)
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318 | {
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319 | if (this.m_bAutoDrag)
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320 | {
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321 | this.m_bAutoDrag = false;
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322 | this.AutoDragStop();
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323 | }
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324 | this.m_bMouseDown = false;
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325 | if (this.m_bSelectingRange)
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326 | {
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327 | CGSelectionChangedArgs args = new CGSelectionChangedArgs();
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328 | args.StartTime = this.GetTimeFromCell(this.m_selectedRange.StartCell);
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329 | args.EndTime = this.GetTimeFromCell(this.m_selectedRange.EndCell);
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330 | args.Resource = this.GetResourceFromColumn(this.m_selectedRange.StartCell.CellColumn);
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331 | if (args.EndTime < args.StartTime)
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332 | {
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333 | DateTime startTime = args.StartTime;
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334 | args.StartTime = args.EndTime;
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335 | args.EndTime = startTime;
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336 | }
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337 | TimeSpan span = new TimeSpan(0, 0, this.m_nTimeScale, 0, 0);
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338 | args.EndTime += span;
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339 | this.CGSelectionChanged(this, args);
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340 | this.m_bSelectingRange = false;
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341 | }
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342 | }
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343 |
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344 | private void CalendarGrid_Paint(object sender, PaintEventArgs e)
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345 | {
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346 | if (e.Graphics != null)
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347 | {
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348 | this.DrawGrid(e.Graphics);
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349 | if (!this.m_bInitialUpdate)
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350 | {
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351 | this.SetAppointmentTypes();
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352 | base.Invalidate();
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353 | this.m_bInitialUpdate = true;
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354 | }
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355 | }
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356 | }
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357 |
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358 | public void CloseGrid()
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359 | {
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360 | foreach (CGAppointment appointment in this.m_Appointments.AppointmentTable.Values)
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361 | {
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362 | appointment.Selected = false;
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363 | }
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364 | this.m_nSelectID = 0;
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365 | }
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366 |
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367 | protected override void Dispose(bool disposing)
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368 | {
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369 | if (disposing && (this.components != null))
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370 | {
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371 | this.components.Dispose();
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372 | }
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373 | base.Dispose(disposing);
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374 | }
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375 |
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376 | private void DrawAppointments(Graphics g, int col0Width, int cellWidth, int cellHeight)
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377 | {
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378 | if (!base.DesignMode && (this.m_Appointments != null))
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379 | {
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380 | int num = 0;
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381 | int num2 = 0;
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382 | int x = 0;
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383 | ArrayList list = new ArrayList();
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384 | foreach (CGAppointment appointment in this.m_Appointments.AppointmentTable.Values)
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385 | {
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386 | bool bRet = false;
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387 | Rectangle rect = this.GetAppointmentRect(appointment, col0Width, cellWidth, cellHeight, out bRet);
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388 | if (bRet && (!appointment.WalkIn || this.m_bDrawWalkIns))
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389 | {
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390 | rect.Inflate(-10, 0);
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391 | num = (int) this.m_ApptOverlapTable[appointment.m_nKey];
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392 | num2 = rect.Right - rect.Left;
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393 | x = num2 / (num + 1);
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394 | rect.Width = x;
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395 | if (num > 0)
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396 | {
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397 | foreach (object obj2 in list)
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398 | {
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399 | Rectangle rectangle2 = (Rectangle) obj2;
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400 | if (rect.IntersectsWith(rectangle2))
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401 | {
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402 | rect.Offset(x, 0);
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403 | }
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404 | }
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405 | }
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406 | appointment.GridRectangle = rect;
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407 | if (appointment.Selected)
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408 | {
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409 | Pen pen = new Pen(Brushes.Black, 5f);
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410 | g.DrawRectangle(pen, rect);
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411 | pen.Dispose();
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412 | }
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413 | else
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414 | {
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415 | g.DrawRectangle(Pens.Blue, rect);
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416 | }
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417 | string s = appointment.ToString();
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418 | Rectangle rectangle3 = new Rectangle(rect.X + 1, rect.Y + 1, rect.Width - 1, rect.Height - 1);
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419 | g.FillRectangle(Brushes.White, rectangle3);
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420 | Brush black = Brushes.Black;
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421 | if (appointment.CheckInTime.Ticks > 0L)
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422 | {
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423 | black = Brushes.Green;
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424 | g.FillRectangle(Brushes.LightGreen, rectangle3);
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425 | }
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426 | if (appointment.NoShow)
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427 | {
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428 | black = Brushes.Red;
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429 | g.FillRectangle(Brushes.LightPink, rectangle3);
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430 | }
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431 | if (appointment.WalkIn)
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432 | {
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433 | black = Brushes.Blue;
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434 | g.FillRectangle(Brushes.LightSteelBlue, rectangle3);
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435 | }
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436 | g.DrawString(s, this.fontArial8, black, rectangle3);
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437 | list.Add(rect);
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438 | }
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439 | }
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440 | }
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441 | }
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442 |
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443 | private void DrawGrid(Graphics g)
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444 | {
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445 | //Default color of grid lines is black
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446 | Pen pen = new Pen(Color.Black);
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447 |
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448 | //each cell's height is Height of Arial Font 10pt + 10 pixels (by default 26 pixels)
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449 | SizeF ef = g.MeasureString("Test", this.m_fCell);
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450 | int num = 10;
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451 | this.m_cellHeight = ((int) ef.Height) + num;
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452 |
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453 | // Number of columns is dynamic based on user of Grid. See Property Columns. Default 5 in init.
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454 | int nColumns = this.m_nColumns;
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455 |
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456 | //Time scale is also dynamic. Property TimeScale. Default 20 (minutes)
|
---|
457 | //num3 stands for number of cells per hour
|
---|
458 | int num3 = 60 / this.m_nTimeScale;
|
---|
459 | //num4 stands for number of cells per day (aka rows in the grid)
|
---|
460 | int num4 = 24 * num3;
|
---|
461 | //Add extra column to hold time in the left hand corner
|
---|
462 | nColumns++;
|
---|
463 | //add extra row to represent dates or resources (depending on which view we are in)
|
---|
464 | //Not sure of which variable controls view yet.
|
---|
465 | num4++;
|
---|
466 |
|
---|
467 | // 100 px is reserved no matter our column sizes for displaying the time scale
|
---|
468 |
|
---|
469 | // Minimum cell width is 600/columns (100 px by default)
|
---|
470 | this.m_cellWidth = 600 / nColumns;
|
---|
471 |
|
---|
472 | // if we happen to have more than 600 pixels in our Client Window then cell
|
---|
473 | // is (Width-100) / (number of date columns)
|
---|
474 | if (base.ClientRectangle.Width > 600)
|
---|
475 | {
|
---|
476 | this.m_cellWidth = (base.ClientRectangle.Width - this.m_col0Width) / (nColumns - 1);
|
---|
477 | }
|
---|
478 |
|
---|
479 | // If we have one column, the cell width is the itself - 100
|
---|
480 | if (this.m_nColumns == 1)
|
---|
481 | {
|
---|
482 | this.m_cellWidth = base.ClientRectangle.Width - this.m_col0Width;
|
---|
483 | }
|
---|
484 |
|
---|
485 | // Our rectangle will start scrolling if width is less than 600 and height less than height of all cells comb
|
---|
486 | // Of course Height will scroll all the time unless you have a humungous screen
|
---|
487 | base.AutoScrollMinSize = new Size(600, this.m_cellHeight * num4);
|
---|
488 |
|
---|
489 | // Default Rectangle is Gray
|
---|
490 | g.FillRectangle(Brushes.LightGray, base.ClientRectangle);
|
---|
491 |
|
---|
492 | int num5 = 0; //Minutes (start at 0)
|
---|
493 | int num6 = 0; //Hour (starts at 0)
|
---|
494 |
|
---|
495 | // flag is true only if there are no cells what so ever in the screen
|
---|
496 | // Only true when no resource is selected.
|
---|
497 | bool flag = this.m_gridCells.CellCount == 0;
|
---|
498 |
|
---|
499 | // Move the base point from the client screen to the scrolling region top-left corner.
|
---|
500 | g.TranslateTransform((float) base.AutoScrollPosition.X, (float) base.AutoScrollPosition.Y);
|
---|
501 |
|
---|
502 | // This for loop draws the time scale (although I haven't completely traced it out)
|
---|
503 | // For each row except the first one (i starts from 1 rather than zero)
|
---|
504 | for (int i = 1; i < num4; i++)
|
---|
505 | {
|
---|
506 | int x = 0;
|
---|
507 | //point is (0, 1st Cell Start) then (0, 2nd Cell Start) until we run out
|
---|
508 | Point point = new Point(x, i * this.m_cellHeight);
|
---|
509 | //rectangle2 represents each cell rectangle
|
---|
510 | Rectangle rectangle2 = new Rectangle(point.X, point.Y, this.m_cellWidth, this.m_cellHeight);
|
---|
511 | //rect stands for the time scale rectangle; width is 100px; Height is length of the hour on grid
|
---|
512 | Rectangle rect = new Rectangle(0, rectangle2.Y, this.m_col0Width, rectangle2.Height * num3);
|
---|
513 | //height is length of hour
|
---|
514 | int height = rect.Height;
|
---|
515 | //Min font height is 25 pixels (100/4)--see below where it's used
|
---|
516 | height = (height > (this.m_col0Width / 4)) ? (this.m_col0Width / 4) : height;
|
---|
517 |
|
---|
518 | //if we are the top of the time scale (at hour:00) -- num5 is min
|
---|
519 | if (num5 == 0)
|
---|
520 | {
|
---|
521 | // Fill time scale triangle with Gray (remember, this is the whole hour!)
|
---|
522 | g.FillRectangle(Brushes.LightGray, rect);
|
---|
523 | // Draw Rectangle
|
---|
524 | g.DrawRectangle(pen, rect.X, rect.Y, rect.Width, rect.Height);
|
---|
525 | //Pad time with at least one zero to make it 2 digits
|
---|
526 | string str = string.Format("{0}", num6).PadLeft(2, '0');
|
---|
527 | //Font height using pixels. Min is 25 pixels
|
---|
528 | Font font = new Font("Arial", (float) height, FontStyle.Bold, GraphicsUnit.Pixel);
|
---|
529 | // rectangle3 is the left half of the time rectangle
|
---|
530 | Rectangle rectangle3 = new Rectangle(rect.X, rect.Y, rect.Width / 2, rect.Height);
|
---|
531 | // In this left half, draw the hours (m_sfHour is the stringformat:
|
---|
532 | // Horizontal Center and Right Justified to rectangle3
|
---|
533 | g.DrawString(str, font, Brushes.Black, rectangle3, this.m_sfHour);
|
---|
534 | // Increment hour
|
---|
535 | num6++;
|
---|
536 | font.Dispose();
|
---|
537 | }
|
---|
538 |
|
---|
539 | // Pad minutes with zeros to be 2 digits long
|
---|
540 | string s = string.Format("{0}", num5);
|
---|
541 | s = ":" + s.PadLeft(2, '0');
|
---|
542 | // Rectangle starts at
|
---|
543 | // X: 2/3rds of width of Time Rectangle
|
---|
544 | // Y: Top of the current time slot cell
|
---|
545 | // Width: 1/3rd of the width of the Time Rectangle
|
---|
546 | // Height: Height of a time slot
|
---|
547 | Rectangle layoutRectangle = new Rectangle(rect.X + ((rect.Width * 2) / 3), rectangle2.Top, rect.Width / 3, rectangle2.Height);
|
---|
548 | // At in this rectangle, write the minutes. Horizontal Ctr and Right Justified to Rectangle
|
---|
549 | g.DrawString(s, this.m_fCell, Brushes.Black, layoutRectangle, this.m_sfRight);
|
---|
550 | // Draw Line from two points, just under the time we have just written
|
---|
551 | Point point2 = new Point(rect.X + ((rect.Width * 2) / 3), rectangle2.Bottom);
|
---|
552 | Point point3 = new Point(rect.Right, rectangle2.Bottom);
|
---|
553 | g.DrawLine(pen, point2, point3);
|
---|
554 | // Increment the minutes with the time scale
|
---|
555 | num5 += this.m_nTimeScale;
|
---|
556 | // If miniutes reaches 60, reset to zero
|
---|
557 | num5 = (num5 >= 60) ? 0 : num5;
|
---|
558 | // When we reach the bottom (num4 - 1 is # of rows) and we are not scrolling
|
---|
559 | if ((i == (num4 - 1)) && !this.m_bScroll)
|
---|
560 | {
|
---|
561 | // Fill the last cell with Gray (?)
|
---|
562 | g.TranslateTransform((float) -base.AutoScrollPosition.X, (float) -base.AutoScrollPosition.Y);
|
---|
563 | rect = new Rectangle(0, 0, this.m_col0Width, this.m_cellHeight);
|
---|
564 | g.FillRectangle(Brushes.LightGray, rect);
|
---|
565 | g.DrawRectangle(pen, rect);
|
---|
566 | g.TranslateTransform((float) base.AutoScrollPosition.X, (float) base.AutoScrollPosition.Y);
|
---|
567 | }
|
---|
568 | }
|
---|
569 |
|
---|
570 | //This for loop draws the cells
|
---|
571 | //Start from the bottom (num4 is # of rows) and go down to the zeroth row (ie date row/resource row)
|
---|
572 | for (int j = num4; j > -1; j--)
|
---|
573 | {
|
---|
574 | // For each column - 1 (we start at 1, not zero-->We drew the first column anyways in the 1st loop)
|
---|
575 | for (int k = 1; k < nColumns; k++)
|
---|
576 | {
|
---|
577 | int num12 = 0; // X-axis position
|
---|
578 | if (k == 1) // If we are at the first column, start at 100px (default)
|
---|
579 | {
|
---|
580 | num12 = this.m_col0Width;
|
---|
581 | }
|
---|
582 | if (k > 1) //
|
---|
583 | {
|
---|
584 | num12 = this.m_col0Width + (this.m_cellWidth * (k - 1));
|
---|
585 | }
|
---|
586 | Point point4 = new Point(num12, j * this.m_cellHeight);
|
---|
587 | Rectangle r = new Rectangle(point4.X, point4.Y, this.m_cellWidth, this.m_cellHeight);
|
---|
588 | if (j != 0)
|
---|
589 | {
|
---|
590 | CGCell cellFromRowCol = null;
|
---|
591 | if (flag)
|
---|
592 | {
|
---|
593 | cellFromRowCol = new CGCell(r, j, k);
|
---|
594 | this.m_gridCells.AddCell(cellFromRowCol);
|
---|
595 | }
|
---|
596 | else
|
---|
597 | {
|
---|
598 | cellFromRowCol = this.m_gridCells.GetCellFromRowCol(j, k);
|
---|
599 | cellFromRowCol.CellRectangle = r;
|
---|
600 | }
|
---|
601 | if (this.m_sResourcesArray.Count > 0)
|
---|
602 | {
|
---|
603 | if (this.m_selectedRange.CellIsInRange(cellFromRowCol))
|
---|
604 | {
|
---|
605 | g.FillRectangle(Brushes.Aquamarine, r);
|
---|
606 | }
|
---|
607 | else
|
---|
608 | {
|
---|
609 | g.FillRectangle(cellFromRowCol.AppointmentTypeColor, r);
|
---|
610 | }
|
---|
611 | g.DrawRectangle(pen, r.X, r.Y, r.Width, r.Height);
|
---|
612 | if (j == 1)
|
---|
613 | {
|
---|
614 | this.DrawAppointments(g, this.m_col0Width, this.m_cellWidth, this.m_cellHeight);
|
---|
615 | }
|
---|
616 | }
|
---|
617 | continue;
|
---|
618 | }
|
---|
619 | if (!this.m_bScroll)
|
---|
620 | {
|
---|
621 | g.TranslateTransform(0f, (float) -base.AutoScrollPosition.Y);
|
---|
622 | Rectangle rectangle6 = r;
|
---|
623 | g.FillRectangle(Brushes.LightBlue, rectangle6);
|
---|
624 | g.DrawRectangle(pen, rectangle6.X, rectangle6.Y, rectangle6.Width, rectangle6.Height);
|
---|
625 | string str3 = "";
|
---|
626 | if (this.m_sResourcesArray.Count > 1)
|
---|
627 | {
|
---|
628 | foreach (DictionaryEntry entry in this.m_ColumnInfoTable)
|
---|
629 | {
|
---|
630 | int num13 = (int) entry.Value;
|
---|
631 | num13++;
|
---|
632 | if (num13 == k)
|
---|
633 | {
|
---|
634 | str3 = entry.Key.ToString();
|
---|
635 | break;
|
---|
636 | }
|
---|
637 | }
|
---|
638 | }
|
---|
639 | else
|
---|
640 | {
|
---|
641 | DateTime dtStart = this.m_dtStart;
|
---|
642 | if (k > 1)
|
---|
643 | {
|
---|
644 | dtStart = dtStart.AddDays((double) (k - 1));
|
---|
645 | }
|
---|
646 | string format = "ddd, MMM d";
|
---|
647 | str3 = dtStart.ToString(format, DateTimeFormatInfo.InvariantInfo);
|
---|
648 | }
|
---|
649 | g.DrawString(str3, this.m_fCell, Brushes.Black, rectangle6, this.m_sf);
|
---|
650 | g.TranslateTransform(0f, (float) base.AutoScrollPosition.Y);
|
---|
651 | }
|
---|
652 | }
|
---|
653 | }
|
---|
654 | this.m_bScroll = false;
|
---|
655 | pen.Dispose();
|
---|
656 | }
|
---|
657 |
|
---|
658 | public Rectangle GetAppointmentRect(CGAppointment a, int col0Width, int cellWidth, int cellHeight, out bool bRet)
|
---|
659 | {
|
---|
660 | DateTime startTime = a.StartTime;
|
---|
661 | DateTime endTime = a.EndTime;
|
---|
662 | string resource = a.Resource;
|
---|
663 | int originX = 0;
|
---|
664 | int originY = 0;
|
---|
665 | int recHeight = 0;
|
---|
666 | int recWidth = 0;
|
---|
667 | int columnToPutAppt = 0;
|
---|
668 | Rectangle rectangle = new Rectangle();
|
---|
669 | int startTotalMinutesoffset = (int) startTime.TimeOfDay.TotalMinutes;
|
---|
670 | int endTotalMinutesoffset = (int) endTime.TimeOfDay.TotalMinutes;
|
---|
671 |
|
---|
672 | // To fix a bug with 1 day view: if the start time of appt is before Calendar Start Date, don't draw anything.
|
---|
673 | if (startTime < this.m_dtStart)
|
---|
674 | {
|
---|
675 | bRet = false;
|
---|
676 | return rectangle;
|
---|
677 | }
|
---|
678 |
|
---|
679 | // if grid has more than one reource
|
---|
680 | if (this.m_sResourcesArray.Count > 1)
|
---|
681 | {
|
---|
682 | // get zero based index
|
---|
683 | columnToPutAppt = (int) this.m_ColumnInfoTable[resource];
|
---|
684 | // increment to 1 based index
|
---|
685 | columnToPutAppt++;
|
---|
686 | }
|
---|
687 | else
|
---|
688 | {
|
---|
689 | columnToPutAppt = (startTime - this.m_dtStart).Days + 1;
|
---|
690 | }
|
---|
691 | // this if should not get tripped; it did the same function as the new first if check.
|
---|
692 | //if (columnToPutAppt < 1)
|
---|
693 | //{
|
---|
694 | // bRet = false;
|
---|
695 | // return rectangle;
|
---|
696 | //}
|
---|
697 | originX = col0Width + (cellWidth * (columnToPutAppt - 1));
|
---|
698 | int num8 = startTotalMinutesoffset + this.m_nTimeScale;
|
---|
699 | int num9 = (endTotalMinutesoffset > 0) ? endTotalMinutesoffset : 0x5a0;
|
---|
700 | num9 -= startTotalMinutesoffset;
|
---|
701 | originY = (cellHeight * num8) / this.m_nTimeScale;
|
---|
702 | recHeight = (cellHeight * num9) / this.m_nTimeScale;
|
---|
703 | recWidth = cellWidth;
|
---|
704 | rectangle.X = originX;
|
---|
705 | rectangle.Y = originY;
|
---|
706 | rectangle.Width = recWidth;
|
---|
707 | rectangle.Height = recHeight;
|
---|
708 | bRet = true;
|
---|
709 | return rectangle;
|
---|
710 | }
|
---|
711 |
|
---|
712 | public bool GetCellFromTime(DateTime dDate, ref int nRow, ref int nCol, bool bStartCell, string sResource)
|
---|
713 | {
|
---|
714 | int num = (dDate.Hour * 60) + dDate.Minute;
|
---|
715 | nRow = num / this.m_nTimeScale;
|
---|
716 | if (bStartCell)
|
---|
717 | {
|
---|
718 | nRow++;
|
---|
719 | }
|
---|
720 | if (this.m_sResourcesArray.Count > 1)
|
---|
721 | {
|
---|
722 | if (sResource == "")
|
---|
723 | {
|
---|
724 | sResource = this.m_sResourcesArray[0].ToString();
|
---|
725 | }
|
---|
726 | nCol = (int) this.m_ColumnInfoTable[sResource];
|
---|
727 | nCol++;
|
---|
728 | return true;
|
---|
729 | }
|
---|
730 | DateTime time = new DateTime(dDate.Year, dDate.Month, dDate.Day);
|
---|
731 | TimeSpan span = (TimeSpan) (time - this.StartDate);
|
---|
732 | int totalDays = 0;
|
---|
733 | totalDays = (int) span.TotalDays;
|
---|
734 | nCol = totalDays;
|
---|
735 | nCol++;
|
---|
736 | return true;
|
---|
737 | }
|
---|
738 |
|
---|
739 | private string GetResourceFromColumn(int nCol)
|
---|
740 | {
|
---|
741 | if (this.m_sResourcesArray.Count == 1)
|
---|
742 | {
|
---|
743 | return this.m_sResourcesArray[0].ToString();
|
---|
744 | }
|
---|
745 | foreach (DictionaryEntry entry in this.m_ColumnInfoTable)
|
---|
746 | {
|
---|
747 | int num = (int) entry.Value;
|
---|
748 | num++;
|
---|
749 | if (num == nCol)
|
---|
750 | {
|
---|
751 | return entry.Key.ToString();
|
---|
752 | }
|
---|
753 | }
|
---|
754 | return "";
|
---|
755 | }
|
---|
756 |
|
---|
757 | public bool GetSelectedTime(out DateTime dStart, out DateTime dEnd, out string sResource)
|
---|
758 | {
|
---|
759 | if (this.m_selectedRange.Cells.CellCount == 0)
|
---|
760 | {
|
---|
761 | dEnd = new DateTime();
|
---|
762 | dStart = dEnd;
|
---|
763 | sResource = "";
|
---|
764 | return false;
|
---|
765 | }
|
---|
766 | CGCell startCell = this.m_selectedRange.StartCell;
|
---|
767 | CGCell endCell = this.m_selectedRange.EndCell;
|
---|
768 | if (startCell.CellRow > endCell.CellRow)
|
---|
769 | {
|
---|
770 | CGCell cell3 = startCell;
|
---|
771 | startCell = endCell;
|
---|
772 | endCell = cell3;
|
---|
773 | }
|
---|
774 | dStart = this.GetTimeFromCell(startCell);
|
---|
775 | dEnd = this.GetTimeFromCell(endCell);
|
---|
776 | dEnd = dEnd.AddMinutes((double) this.m_nTimeScale);
|
---|
777 | sResource = this.GetResourceFromColumn(startCell.CellColumn);
|
---|
778 | return true;
|
---|
779 | }
|
---|
780 |
|
---|
781 | public bool GetSelectedType(out int nAccessTypeID)
|
---|
782 | {
|
---|
783 | nAccessTypeID = 0;
|
---|
784 | if (this.m_selectedRange.Cells.CellCount == 0)
|
---|
785 | {
|
---|
786 | return false;
|
---|
787 | }
|
---|
788 | CGCell startCell = this.m_selectedRange.StartCell;
|
---|
789 | CGCell endCell = this.m_selectedRange.EndCell;
|
---|
790 | if (startCell.CellRow > endCell.CellRow)
|
---|
791 | {
|
---|
792 | CGCell cell3 = startCell;
|
---|
793 | startCell = endCell;
|
---|
794 | endCell = cell3;
|
---|
795 | }
|
---|
796 | DateTime timeFromCell = this.GetTimeFromCell(startCell);
|
---|
797 | DateTime time2 = this.GetTimeFromCell(endCell).AddMinutes((double) this.m_nTimeScale);
|
---|
798 | foreach (CGAvailability availability in this.m_pAvArray)
|
---|
799 | {
|
---|
800 | if (this.TimesOverlap(availability.StartTime, availability.EndTime, timeFromCell, time2))
|
---|
801 | {
|
---|
802 | nAccessTypeID = availability.AvailabilityType;
|
---|
803 | break;
|
---|
804 | }
|
---|
805 | }
|
---|
806 | return (nAccessTypeID > 0);
|
---|
807 | }
|
---|
808 |
|
---|
809 | public DateTime GetTimeFromCell(CGCell cgCell)
|
---|
810 | {
|
---|
811 | int cellRow = cgCell.CellRow;
|
---|
812 | int cellColumn = cgCell.CellColumn;
|
---|
813 | DateTime dtStart = this.m_dtStart;
|
---|
814 | int num3 = (cellRow - 1) * this.m_nTimeScale;
|
---|
815 | int num4 = num3 / 60;
|
---|
816 | if (num4 > 0)
|
---|
817 | {
|
---|
818 | num3 = num3 % (num4 * 60);
|
---|
819 | }
|
---|
820 | dtStart = dtStart.AddHours((double) num4).AddMinutes((double) num3);
|
---|
821 | if (this.m_sResourcesArray.Count == 1)
|
---|
822 | {
|
---|
823 | dtStart = dtStart.AddDays((double) (cellColumn - 1));
|
---|
824 | }
|
---|
825 | return dtStart;
|
---|
826 | }
|
---|
827 |
|
---|
828 | public bool GetTypeFromCell(CGCell cgCell, out int nAccessTypeID)
|
---|
829 | {
|
---|
830 | nAccessTypeID = 0;
|
---|
831 | CGCell cell = cgCell;
|
---|
832 | CGCell cell2 = cgCell;
|
---|
833 | if (cell.CellRow > cell2.CellRow)
|
---|
834 | {
|
---|
835 | CGCell cell3 = cell;
|
---|
836 | cell = cell2;
|
---|
837 | cell2 = cell3;
|
---|
838 | }
|
---|
839 | DateTime timeFromCell = this.GetTimeFromCell(cell);
|
---|
840 | DateTime time2 = this.GetTimeFromCell(cell2).AddMinutes((double) this.m_nTimeScale);
|
---|
841 | foreach (CGAvailability availability in this.m_pAvArray)
|
---|
842 | {
|
---|
843 | if (this.TimesOverlap(availability.StartTime, availability.EndTime, timeFromCell, time2))
|
---|
844 | {
|
---|
845 | nAccessTypeID = availability.AvailabilityType;
|
---|
846 | break;
|
---|
847 | }
|
---|
848 | }
|
---|
849 | return (nAccessTypeID > 0);
|
---|
850 | }
|
---|
851 |
|
---|
852 | private bool HitTest(int X, int Y, ref int nRow, ref int nCol)
|
---|
853 | {
|
---|
854 | Y -= base.AutoScrollPosition.Y;
|
---|
855 | X -= base.AutoScrollPosition.X;
|
---|
856 | foreach (DictionaryEntry entry in this.m_gridCells)
|
---|
857 | {
|
---|
858 | CGCell cell = (CGCell) entry.Value;
|
---|
859 | if (cell.CellRectangle.Contains(X, Y))
|
---|
860 | {
|
---|
861 | nRow = cell.CellRow;
|
---|
862 | nCol = cell.CellColumn;
|
---|
863 | return true;
|
---|
864 | }
|
---|
865 | }
|
---|
866 | return false;
|
---|
867 | }
|
---|
868 |
|
---|
869 | public void InitializeCalendarGrid()
|
---|
870 | {
|
---|
871 | this.AllowDrop = true;
|
---|
872 | }
|
---|
873 |
|
---|
874 | private void InitializeComponent()
|
---|
875 | {
|
---|
876 | this.components = new System.ComponentModel.Container();
|
---|
877 | this.m_toolTip = new System.Windows.Forms.ToolTip(this.components);
|
---|
878 | this.SuspendLayout();
|
---|
879 | //
|
---|
880 | // CalendarGrid
|
---|
881 | //
|
---|
882 | this.AutoScroll = true;
|
---|
883 | this.AutoScrollMinSize = new System.Drawing.Size(600, 400);
|
---|
884 | this.BackColor = System.Drawing.SystemColors.Window;
|
---|
885 | this.Paint += new System.Windows.Forms.PaintEventHandler(this.CalendarGrid_Paint);
|
---|
886 | this.MouseMove += new System.Windows.Forms.MouseEventHandler(this.CalendarGrid_MouseMove);
|
---|
887 | this.DragDrop += new System.Windows.Forms.DragEventHandler(this.CalendarGrid_DragDrop);
|
---|
888 | this.MouseDown += new System.Windows.Forms.MouseEventHandler(this.CalendarGrid_MouseDown);
|
---|
889 | this.MouseUp += new System.Windows.Forms.MouseEventHandler(this.CalendarGrid_MouseUp);
|
---|
890 | this.DragEnter += new System.Windows.Forms.DragEventHandler(this.CalendarGrid_DragEnter);
|
---|
891 | this.ResumeLayout(false);
|
---|
892 |
|
---|
893 | }
|
---|
894 |
|
---|
895 | private int MinSince80(DateTime d)
|
---|
896 | {
|
---|
897 | DateTime time = new DateTime(1980, 1, 1, 0, 0, 0);
|
---|
898 | TimeSpan span = (TimeSpan) (d - time);
|
---|
899 | return (int) span.TotalMinutes;
|
---|
900 | }
|
---|
901 |
|
---|
902 | private void OnLButtonDown(int X, int Y, bool bStart)
|
---|
903 | {
|
---|
904 | this.m_bDragDropStart = false;
|
---|
905 | this.m_nSelectID = 0;
|
---|
906 | if (!this.m_bSelectingRange)
|
---|
907 | {
|
---|
908 | int y = Y - base.AutoScrollPosition.Y;
|
---|
909 | int x = X - base.AutoScrollPosition.X;
|
---|
910 | Point pt = new Point(x, y);
|
---|
911 | if (Control.ModifierKeys == Keys.Control)
|
---|
912 | {
|
---|
913 | this.m_bMouseDown = false;
|
---|
914 | foreach (CGAppointment appointment in this.m_Appointments.AppointmentTable.Values)
|
---|
915 | {
|
---|
916 | if (!appointment.GridRectangle.Contains(pt))
|
---|
917 | {
|
---|
918 | continue;
|
---|
919 | }
|
---|
920 | if (this.m_SelectedAppointments.AppointmentTable.ContainsKey(appointment.AppointmentKey))
|
---|
921 | {
|
---|
922 | this.m_SelectedAppointments.RemoveAppointment(appointment.AppointmentKey);
|
---|
923 | if (this.m_SelectedAppointments.AppointmentTable.Count == 0)
|
---|
924 | {
|
---|
925 | this.m_nSelectID = 0;
|
---|
926 | }
|
---|
927 | else
|
---|
928 | {
|
---|
929 | foreach (CGAppointment appointment2 in this.m_Appointments.AppointmentTable.Values)
|
---|
930 | {
|
---|
931 | this.m_nSelectID = appointment2.AppointmentKey;
|
---|
932 | }
|
---|
933 | }
|
---|
934 | }
|
---|
935 | else
|
---|
936 | {
|
---|
937 | this.m_SelectedAppointments.AddAppointment(appointment);
|
---|
938 | this.m_nSelectID = appointment.AppointmentKey;
|
---|
939 | }
|
---|
940 | appointment.Selected = !appointment.Selected;
|
---|
941 | break;
|
---|
942 | }
|
---|
943 | base.Invalidate();
|
---|
944 | return;
|
---|
945 | }
|
---|
946 | foreach (CGAppointment appointment3 in this.m_Appointments.AppointmentTable.Values)
|
---|
947 | {
|
---|
948 | if (!appointment3.GridRectangle.Contains(pt))
|
---|
949 | {
|
---|
950 | continue;
|
---|
951 | }
|
---|
952 | this.m_bMouseDown = false;
|
---|
953 | if (appointment3.Selected)
|
---|
954 | {
|
---|
955 | appointment3.Selected = false;
|
---|
956 | this.m_SelectedAppointments.ClearAllAppointments();
|
---|
957 | this.m_nSelectID = 0;
|
---|
958 | }
|
---|
959 | else
|
---|
960 | {
|
---|
961 | foreach (CGAppointment appointment4 in this.m_Appointments.AppointmentTable.Values)
|
---|
962 | {
|
---|
963 | appointment4.Selected = false;
|
---|
964 | }
|
---|
965 | this.m_SelectedAppointments.ClearAllAppointments();
|
---|
966 | this.m_SelectedAppointments.AddAppointment(appointment3);
|
---|
967 | appointment3.Selected = true;
|
---|
968 | this.m_nSelectID = appointment3.AppointmentKey;
|
---|
969 | this.m_bMouseDown = true;
|
---|
970 | this.m_bGridEnter = true;
|
---|
971 | }
|
---|
972 | base.Invalidate();
|
---|
973 | return;
|
---|
974 | }
|
---|
975 | }
|
---|
976 | int nRow = -1;
|
---|
977 | int nCol = -1;
|
---|
978 | if (this.HitTest(X, Y, ref nRow, ref nCol))
|
---|
979 | {
|
---|
980 | CGCell cellFromRowCol = this.m_gridCells.GetCellFromRowCol(nRow, nCol);
|
---|
981 | if (cellFromRowCol != null)
|
---|
982 | {
|
---|
983 | if (bStart)
|
---|
984 | {
|
---|
985 | this.m_currentCell = cellFromRowCol;
|
---|
986 | this.m_selectedRange.StartCell = null;
|
---|
987 | this.m_selectedRange.EndCell = null;
|
---|
988 | this.m_selectedRange.CreateRange(this.m_gridCells, cellFromRowCol, cellFromRowCol);
|
---|
989 | bStart = false;
|
---|
990 | this.m_bMouseDown = true;
|
---|
991 | this.m_bSelectingRange = true;
|
---|
992 | }
|
---|
993 | else if (cellFromRowCol != this.m_currentCell)
|
---|
994 | {
|
---|
995 | if (!this.m_selectedRange.Cells.CellHashTable.ContainsKey(cellFromRowCol.Key))
|
---|
996 | {
|
---|
997 | this.m_selectedRange.AppendCell(this.m_gridCells, cellFromRowCol);
|
---|
998 | }
|
---|
999 | else
|
---|
1000 | {
|
---|
1001 | bool bUp = cellFromRowCol.CellRow < this.m_currentCell.CellRow;
|
---|
1002 | this.m_selectedRange.SubtractCell(this.m_gridCells, cellFromRowCol, bUp);
|
---|
1003 | }
|
---|
1004 | this.m_currentCell = cellFromRowCol;
|
---|
1005 | }
|
---|
1006 | cellFromRowCol.IsSelected = true;
|
---|
1007 | base.Invalidate();
|
---|
1008 | }
|
---|
1009 | }
|
---|
1010 | }
|
---|
1011 |
|
---|
1012 | public void OnUpdateArrays()
|
---|
1013 | {
|
---|
1014 | try
|
---|
1015 | {
|
---|
1016 | this.m_gridCells.ClearAllCells();
|
---|
1017 | this.SetColumnInfo();
|
---|
1018 | this.SetOverlapTable();
|
---|
1019 | Graphics g = base.CreateGraphics();
|
---|
1020 | this.BuildGridCellsArray(g);
|
---|
1021 | this.SetAppointmentTypes();
|
---|
1022 | }
|
---|
1023 | catch (Exception exception)
|
---|
1024 | {
|
---|
1025 | string message = exception.Message;
|
---|
1026 | }
|
---|
1027 | }
|
---|
1028 |
|
---|
1029 | private void SetAppointmentTypes()
|
---|
1030 | {
|
---|
1031 | if (this.m_gridCells.CellCount != 0)
|
---|
1032 | {
|
---|
1033 | foreach (DictionaryEntry entry in this.m_gridCells.CellHashTable)
|
---|
1034 | {
|
---|
1035 | CGCell cell = (CGCell) entry.Value;
|
---|
1036 | cell.AppointmentTypeColor = (this.m_GridBackColor == "blue") ? Brushes.CornflowerBlue : Brushes.Khaki;
|
---|
1037 | }
|
---|
1038 | if ((this.m_pAvArray != null) && (this.m_pAvArray.Count != 0))
|
---|
1039 | {
|
---|
1040 | foreach (CGAvailability availability in this.m_pAvArray)
|
---|
1041 | {
|
---|
1042 | int nRow = 0;
|
---|
1043 | int nCol = 0;
|
---|
1044 | int num3 = 0;
|
---|
1045 | int num4 = 0;
|
---|
1046 | Brush brush = new SolidBrush(Color.FromArgb(availability.Red, availability.Green, availability.Blue));
|
---|
1047 | this.GetCellFromTime(availability.StartTime, ref nRow, ref nCol, true, availability.ResourceList);
|
---|
1048 | this.GetCellFromTime(availability.EndTime, ref num3, ref num4, false, availability.ResourceList);
|
---|
1049 | for (int i = nCol; i <= num4; i++)
|
---|
1050 | {
|
---|
1051 | for (int j = nRow; (i == num4) && (j <= num3); j++)
|
---|
1052 | {
|
---|
1053 | string str = "r" + j.ToString() + "c" + i.ToString();
|
---|
1054 | CGCell cell2 = (CGCell) this.m_gridCells.CellHashTable[str];
|
---|
1055 | if (cell2 != null)
|
---|
1056 | {
|
---|
1057 | cell2.AppointmentTypeColor = brush;
|
---|
1058 | }
|
---|
1059 | }
|
---|
1060 | }
|
---|
1061 | }
|
---|
1062 | }
|
---|
1063 | }
|
---|
1064 | }
|
---|
1065 |
|
---|
1066 | private void SetColumnInfo()
|
---|
1067 | {
|
---|
1068 | this.m_ColumnInfoTable.Clear();
|
---|
1069 | for (int i = 0; i < this.m_sResourcesArray.Count; i++)
|
---|
1070 | {
|
---|
1071 | this.m_ColumnInfoTable.Add(this.m_sResourcesArray[i], i);
|
---|
1072 | }
|
---|
1073 | if (this.m_sResourcesArray.Count > 1)
|
---|
1074 | {
|
---|
1075 | this.m_nColumns = this.m_sResourcesArray.Count;
|
---|
1076 | }
|
---|
1077 | }
|
---|
1078 |
|
---|
1079 | public void SetOverlapTable()
|
---|
1080 | {
|
---|
1081 | Hashtable hashtable = new Hashtable();
|
---|
1082 | int y = 0;
|
---|
1083 | int num2 = 0;
|
---|
1084 | int x = 0;
|
---|
1085 | foreach (CGAppointment appointment in this.m_Appointments.AppointmentTable.Values)
|
---|
1086 | {
|
---|
1087 | if (!appointment.WalkIn || this.m_bDrawWalkIns)
|
---|
1088 | {
|
---|
1089 | string resource = appointment.Resource;
|
---|
1090 | y = appointment.StartTime.Minute + (60 * appointment.StartTime.Hour);
|
---|
1091 | num2 = appointment.EndTime.Minute + (60 * appointment.EndTime.Hour);
|
---|
1092 | x = (this.m_sResourcesArray.Count > 1) ? (((int) this.m_ColumnInfoTable[resource]) + 1) : appointment.StartTime.DayOfYear;
|
---|
1093 | Rectangle rectangle = new Rectangle(x, y, 1, num2 - y);
|
---|
1094 | hashtable.Add(appointment.m_nKey, rectangle);
|
---|
1095 | }
|
---|
1096 | }
|
---|
1097 | this.m_ApptOverlapTable.Clear();
|
---|
1098 | foreach (int num4 in hashtable.Keys)
|
---|
1099 | {
|
---|
1100 | this.m_ApptOverlapTable.Add(num4, 0);
|
---|
1101 | }
|
---|
1102 | // Here it draws the Dates on Top
|
---|
1103 | if (this.m_ApptOverlapTable.Count != 0)
|
---|
1104 | {
|
---|
1105 | int num5 = (this.m_sResourcesArray.Count > 1) ? 1 : this.StartDate.DayOfYear;
|
---|
1106 | int num6 = (this.m_sResourcesArray.Count > 1) ? (this.m_sResourcesArray.Count + 1) : (this.Columns + this.StartDate.DayOfYear);
|
---|
1107 | for (int i = num5; i < num6; i++)
|
---|
1108 | {
|
---|
1109 | ArrayList list = new ArrayList();
|
---|
1110 | for (int j = 1; j < this.Rows; j++)
|
---|
1111 | {
|
---|
1112 | Rectangle rectangle2 = new Rectangle(i, j * this.m_nTimeScale, 1, this.m_nTimeScale);
|
---|
1113 | int num9 = -1;
|
---|
1114 | list.Clear();
|
---|
1115 | foreach (int num10 in hashtable.Keys)
|
---|
1116 | {
|
---|
1117 | Rectangle rect = (Rectangle) hashtable[num10];
|
---|
1118 | if (rectangle2.IntersectsWith(rect))
|
---|
1119 | {
|
---|
1120 | num9++;
|
---|
1121 | list.Add(num10);
|
---|
1122 | }
|
---|
1123 | }
|
---|
1124 | if (num9 > 0)
|
---|
1125 | {
|
---|
1126 | foreach (object obj2 in list)
|
---|
1127 | {
|
---|
1128 | int num11 = (int) obj2;
|
---|
1129 | if (((int) this.m_ApptOverlapTable[num11]) < num9)
|
---|
1130 | {
|
---|
1131 | this.m_ApptOverlapTable[num11] = num9;
|
---|
1132 | }
|
---|
1133 | }
|
---|
1134 | }
|
---|
1135 | }
|
---|
1136 | }
|
---|
1137 | }
|
---|
1138 | }
|
---|
1139 |
|
---|
1140 | private void tickEventHandler(object o, EventArgs e)
|
---|
1141 | {
|
---|
1142 | Point point = new Point(base.AutoScrollPosition.X, base.AutoScrollPosition.Y);
|
---|
1143 | int x = point.X;
|
---|
1144 | int num = point.Y * -1;
|
---|
1145 | num = this.m_bScrollDown ? (num + 5) : (num - 5);
|
---|
1146 | point.Y = num;
|
---|
1147 | base.AutoScrollPosition = point;
|
---|
1148 | base.Invalidate();
|
---|
1149 | }
|
---|
1150 |
|
---|
1151 | private bool TimesOverlap(DateTime dStart1, DateTime dEnd1, DateTime dStart2, DateTime dEnd2)
|
---|
1152 | {
|
---|
1153 | long ticks = dEnd1.Ticks - dStart1.Ticks;
|
---|
1154 | TimeSpan ts = new TimeSpan(ticks);
|
---|
1155 | ticks = dEnd2.Ticks - dStart2.Ticks;
|
---|
1156 | new TimeSpan(ticks).Subtract(ts);
|
---|
1157 | Rectangle rect = new Rectangle();
|
---|
1158 | Rectangle rectangle2 = new Rectangle();
|
---|
1159 | rect.X = 0;
|
---|
1160 | rectangle2.X = 0;
|
---|
1161 | rect.Width = 1;
|
---|
1162 | rectangle2.Width = 1;
|
---|
1163 | rect.Y = this.MinSince80(dStart1);
|
---|
1164 | rect.Height = this.MinSince80(dEnd1) - rect.Y;
|
---|
1165 | rectangle2.Y = this.MinSince80(dStart2);
|
---|
1166 | rectangle2.Height = this.MinSince80(dEnd2) - rectangle2.Y;
|
---|
1167 | return rectangle2.IntersectsWith(rect);
|
---|
1168 | }
|
---|
1169 |
|
---|
1170 | public void PositionGrid(int nHour)
|
---|
1171 | {
|
---|
1172 | //Position grid to nHour
|
---|
1173 | int nRow = 0, nCol = 0;
|
---|
1174 | DateTime dStart = DateTime.Today;
|
---|
1175 | dStart = dStart.AddHours(nHour);
|
---|
1176 | this.GetCellFromTime(dStart, ref nRow, ref nCol, false, "");
|
---|
1177 | int nHeight = this.CellHeight + 10;
|
---|
1178 | nHeight *= nRow;
|
---|
1179 | this.AutoScrollPosition = new Point(50, nHeight);
|
---|
1180 | this.Invalidate();
|
---|
1181 | }
|
---|
1182 |
|
---|
1183 |
|
---|
1184 | /// <summary>
|
---|
1185 | /// The purpose of this is to properly draw the date boxes at the top of the calendar grid.
|
---|
1186 | /// Otherwise, when scrolling, it gets garbled.
|
---|
1187 | /// </summary>
|
---|
1188 | /// <param name="msg">Handles two messages:
|
---|
1189 | /// WM_VSCROLL (0x115 - Vertical Scrolling)
|
---|
1190 | /// WM_HSCROLL (0x114 - Horizontal Scrolling)
|
---|
1191 | /// </param>
|
---|
1192 | protected override void WndProc(ref Message msg)
|
---|
1193 | {
|
---|
1194 | try
|
---|
1195 | {
|
---|
1196 | if (msg.Msg == WM_VSCROLL)
|
---|
1197 | {
|
---|
1198 | this.m_bScroll = true;
|
---|
1199 | base.Invalidate(false);
|
---|
1200 | this.m_bScroll = false;
|
---|
1201 | }
|
---|
1202 | if (msg.Msg == WM_HSCROLL)
|
---|
1203 | {
|
---|
1204 | base.Invalidate(false);
|
---|
1205 | }
|
---|
1206 | base.WndProc(ref msg);
|
---|
1207 | }
|
---|
1208 | catch (Exception exception)
|
---|
1209 | {
|
---|
1210 | MessageBox.Show("CalendarGrid::WndProc: " + exception.Message + "\nStack: " + exception.StackTrace);
|
---|
1211 | }
|
---|
1212 | }
|
---|
1213 |
|
---|
1214 | public CGAppointments Appointments
|
---|
1215 | {
|
---|
1216 | get
|
---|
1217 | {
|
---|
1218 | return this.m_Appointments;
|
---|
1219 | }
|
---|
1220 | set
|
---|
1221 | {
|
---|
1222 | this.m_Appointments = value;
|
---|
1223 | }
|
---|
1224 | }
|
---|
1225 |
|
---|
1226 | public string ApptDragSource
|
---|
1227 | {
|
---|
1228 | get
|
---|
1229 | {
|
---|
1230 | return this.m_sDragSource;
|
---|
1231 | }
|
---|
1232 | set
|
---|
1233 | {
|
---|
1234 | this.m_sDragSource = value;
|
---|
1235 | }
|
---|
1236 | }
|
---|
1237 |
|
---|
1238 | public ArrayList AvailabilityArray
|
---|
1239 | {
|
---|
1240 | get
|
---|
1241 | {
|
---|
1242 | return this.m_pAvArray;
|
---|
1243 | }
|
---|
1244 | set
|
---|
1245 | {
|
---|
1246 | this.m_pAvArray = value;
|
---|
1247 | }
|
---|
1248 | }
|
---|
1249 |
|
---|
1250 | public int CellHeight
|
---|
1251 | {
|
---|
1252 | get
|
---|
1253 | {
|
---|
1254 | return this.m_cellHeight;
|
---|
1255 | }
|
---|
1256 | }
|
---|
1257 |
|
---|
1258 | public ToolTip CGToolTip
|
---|
1259 | {
|
---|
1260 | get
|
---|
1261 | {
|
---|
1262 | return this.m_toolTip;
|
---|
1263 | }
|
---|
1264 | }
|
---|
1265 |
|
---|
1266 | public int Columns
|
---|
1267 | {
|
---|
1268 | get
|
---|
1269 | {
|
---|
1270 | return this.m_nColumns;
|
---|
1271 | }
|
---|
1272 | set
|
---|
1273 | {
|
---|
1274 | if ((value > 0) && (value < 11))
|
---|
1275 | {
|
---|
1276 | this.m_nColumns = value;
|
---|
1277 | this.m_gridCells.ClearAllCells();
|
---|
1278 | this.m_selectedRange.Cells.ClearAllCells();
|
---|
1279 | Graphics g = base.CreateGraphics();
|
---|
1280 | this.BuildGridCellsArray(g);
|
---|
1281 | this.SetAppointmentTypes();
|
---|
1282 | base.Invalidate();
|
---|
1283 | }
|
---|
1284 | }
|
---|
1285 | }
|
---|
1286 |
|
---|
1287 | public bool DrawWalkIns
|
---|
1288 | {
|
---|
1289 | get
|
---|
1290 | {
|
---|
1291 | return this.m_bDrawWalkIns;
|
---|
1292 | }
|
---|
1293 | set
|
---|
1294 | {
|
---|
1295 | this.m_bDrawWalkIns = value;
|
---|
1296 | }
|
---|
1297 | }
|
---|
1298 |
|
---|
1299 | public string GridBackColor
|
---|
1300 | {
|
---|
1301 | get
|
---|
1302 | {
|
---|
1303 | return this.m_GridBackColor;
|
---|
1304 | }
|
---|
1305 | set
|
---|
1306 | {
|
---|
1307 | this.m_GridBackColor = value;
|
---|
1308 | }
|
---|
1309 | }
|
---|
1310 |
|
---|
1311 | public bool GridEnter
|
---|
1312 | {
|
---|
1313 | get
|
---|
1314 | {
|
---|
1315 | return this.m_bGridEnter;
|
---|
1316 | }
|
---|
1317 | set
|
---|
1318 | {
|
---|
1319 | this.m_bGridEnter = value;
|
---|
1320 | }
|
---|
1321 | }
|
---|
1322 |
|
---|
1323 | public ArrayList Resources
|
---|
1324 | {
|
---|
1325 | get
|
---|
1326 | {
|
---|
1327 | return this.m_sResourcesArray;
|
---|
1328 | }
|
---|
1329 | set
|
---|
1330 | {
|
---|
1331 | this.m_sResourcesArray = value;
|
---|
1332 | }
|
---|
1333 | }
|
---|
1334 |
|
---|
1335 | public int Rows
|
---|
1336 | {
|
---|
1337 | get
|
---|
1338 | {
|
---|
1339 | return (0x5a0 / this.m_nTimeScale);
|
---|
1340 | }
|
---|
1341 | }
|
---|
1342 |
|
---|
1343 | public int SelectedAppointment
|
---|
1344 | {
|
---|
1345 | get
|
---|
1346 | {
|
---|
1347 | return this.m_nSelectID;
|
---|
1348 | }
|
---|
1349 | set
|
---|
1350 | {
|
---|
1351 | this.m_nSelectID = value;
|
---|
1352 | }
|
---|
1353 | }
|
---|
1354 |
|
---|
1355 | public CGAppointments SelectedAppointments
|
---|
1356 | {
|
---|
1357 | get
|
---|
1358 | {
|
---|
1359 | return this.m_SelectedAppointments;
|
---|
1360 | }
|
---|
1361 | }
|
---|
1362 |
|
---|
1363 | public CGRange SelectedRange
|
---|
1364 | {
|
---|
1365 | get
|
---|
1366 | {
|
---|
1367 | return this.m_selectedRange;
|
---|
1368 | }
|
---|
1369 | }
|
---|
1370 |
|
---|
1371 | public DateTime StartDate
|
---|
1372 | {
|
---|
1373 | get
|
---|
1374 | {
|
---|
1375 | return this.m_dtStart;
|
---|
1376 | }
|
---|
1377 | set
|
---|
1378 | {
|
---|
1379 | this.m_dtStart = value;
|
---|
1380 | }
|
---|
1381 | }
|
---|
1382 |
|
---|
1383 | public int TimeScale
|
---|
1384 | {
|
---|
1385 | get
|
---|
1386 | {
|
---|
1387 | return this.m_nTimeScale;
|
---|
1388 | }
|
---|
1389 | set
|
---|
1390 | {
|
---|
1391 | if ((((value == 5) || (value == 10)) || ((value == 15) || (value == 20))) || ((value == 30) || (value == 60)))
|
---|
1392 | {
|
---|
1393 | this.m_nTimeScale = value;
|
---|
1394 | this.m_gridCells.ClearAllCells();
|
---|
1395 | this.m_selectedRange.Cells.ClearAllCells();
|
---|
1396 | Graphics g = base.CreateGraphics();
|
---|
1397 | this.BuildGridCellsArray(g);
|
---|
1398 | this.SetAppointmentTypes();
|
---|
1399 | base.Invalidate();
|
---|
1400 | }
|
---|
1401 | }
|
---|
1402 | }
|
---|
1403 |
|
---|
1404 | }
|
---|
1405 | }
|
---|
1406 |
|
---|