Code/Tools/Statoscope/Statoscope/LogControlDragDrop.cs

   1 // Copyright 2001-2019 Crytek GmbH / Crytek Group. All rights reserved.
   2
   3 using System.Windows.Forms;
   4
   5 namespace Statoscope
   6 {
   7         partial class LogControl
   8         {
   9                 public void LogControl_DragEnter(object sender, DragEventArgs e)
  10                 {
  11                         LogControl sourceLogControl = GetDragEventSourceLogControl(e);
  12                         LogRange sourceLogRange = GetDragEventSourceLogRange(e);
  13
  14                         if ((sourceLogControl != null && sourceLogControl != this) || sourceLogRange != null)
  15                                 e.Effect = DragDropEffects.Copy;
  16                         else
  17                                 m_statoscopeForm.StatoscopeForm_DragEnter(sender, e);
  18                 }
  19
  20                 LogControl GetDragEventSourceLogControl(DragEventArgs e)
  21                 {
  22                         return (LogControl)e.Data.GetData(typeof(LogControl));
  23                 }
  24
  25                 LogRange GetDragEventSourceLogRange(DragEventArgs e)
  26                 {
  27                         return (LogRange)e.Data.GetData(typeof(LogRange));
  28                 }
  29
  30                 public void LogControl_DragDrop(object sender, DragEventArgs e)
  31                 {
  32                         LogControl sourceLogControl = GetDragEventSourceLogControl(e);
  33                         LogRange sourceLogRange = GetDragEventSourceLogRange(e);
  34
  35                         if (sourceLogControl != null || sourceLogRange != null)
  36                         {
  37                                 foreach (LogView logView in m_logViews)
  38                                 {
  39                                         logView.SetSingleOrdiColour(RGB.RandomHueRGB());
  40                                 }
  41
  42                                 foreach (Control lliControl in logListTableLayoutPanel.Controls)
  43                                 {
  44                                         LogListItem lli = (LogListItem)lliControl;
  45                                         lli.UpdateContents();
  46                                 }
  47
  48                                 logListTableLayoutPanel.SuspendLayout();
  49                                 {
  50                                         if (sourceLogControl != null)
  51                                         {
  52                                                 foreach (LogView logView in sourceLogControl.m_logViews)
  53                                                 {
  54                                                         FrameRecordRange frr = logView.m_logData == logView.m_baseLogData ? null : logView.m_logData.FrameRecordRange;
  55                                                         LogRange logRange = new LogRange(logView.m_baseLogData, frr);
  56                                                         AddNewLogRange(logRange);
  57                                                 }
  58                                         }
  59                                         else if (sourceLogRange != null)
  60                                         {
  61                                                 AddNewLogRange(sourceLogRange);
  62                                         }
  63                                 }
  64                                 logListTableLayoutPanel.ResumeLayout();
  65
  66                                 m_statoscopeForm.SetSessionInfoList(this);
  67
  68                                 RefreshItemInfoPanel();
  69                                 UpdateControls(0);
  70                                 SetUMTreeViewNodeColours();
  71
  72                                 foreach (LogView logView in m_logViews)
  73                                 {
  74                                         // this is required as in calculating value stats in UpdateControls(), an OnPaint could happen and use invalid data
  75                                         logView.DeleteDisplayListsEndingIn(".MA");
  76                                         logView.DeleteDisplayListsEndingIn(".LM");
  77                                 }
  78                         }
  79                         else
  80                         {
  81                                 m_statoscopeForm.StatoscopeForm_DragDrop(sender, e);
  82                         }
  83                 }
  84         }
  85 }