CTKeyframe.c

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class CTKeyframe extends ScriptedWidgetEventHandler
{
  protected int m_Index;
  protected float m_InterpTime;
  protected float m_TotalTimeBefore;
 
  protected vector m_Position;
  protected vector m_Orientation;
  protected CameraToolsMenu m_Menu;
 
  protected Widget m_Root;
  protected TextWidget m_IndexWidget;
  protected EditBoxWidget m_InterpTimeWidget;
  protected EditBoxWidget m_FOVWidget;
  protected EditBoxWidget m_DOFWidget;
  protected EditBoxWidget m_PinWidget;
  protected TextWidget m_TotalTimeWidget;
 
  void CTKeyframe(int index, vector pos, vector orient, float int_value, float fov, float dof, int pin, float time_before, Widget root, CameraToolsMenu parent)
  {
    m_Menu = parent;
 
    m_Root = GetGame().GetWorkspace().CreateWidgets("gui/layouts/camera_tools/keyframe_entry.layout", root);
 
    m_IndexWidget = TextWidget.Cast(m_Root.FindAnyWidget("keyframe_id"));
    m_InterpTimeWidget = EditBoxWidget.Cast(m_Root.FindAnyWidget("keyframe_time_edit"));
    m_FOVWidget = EditBoxWidget.Cast(m_Root.FindAnyWidget("keyframe_fov_edit"));
    m_DOFWidget = EditBoxWidget.Cast(m_Root.FindAnyWidget("keyframe_dof_edit"));
    m_PinWidget = EditBoxWidget.Cast(m_Root.FindAnyWidget("keyframe_pin_edit"));
    m_TotalTimeWidget = TextWidget.Cast(m_Root.FindAnyWidget("keyframe_time"));
 
    m_Index = index;
    m_TotalTimeBefore = time_before;
    m_Position = pos;
    m_Orientation = orient;
 
    SetInterpTime(int_value);
    SetFOV(fov);
    SetDOF(dof);
    SetPin(pin);
    m_IndexWidget.SetText(m_Index.ToString());
    m_Root.SetHandler(this);
  }
 
  void ~CTKeyframe()
  {
    delete m_Root;
  }
 
  float GetInterpTime()
  {
    string time_text = m_InterpTimeWidget.GetText();
    m_InterpTime = time_text.ToFloat();
    return m_InterpTime;
  }
 
  void SetPin(int pin)
  {
    m_PinWidget.SetText(pin.ToString());
  }
 
  int GetPin()
  {
    return m_PinWidget.GetText().ToInt();
  }
 
  void SetFOV(float fov)
  {
    m_FOVWidget.SetText(fov.ToString());
  }
 
  float GetFOV()
  {
    return m_FOVWidget.GetText().ToFloat();
  }
 
  void SetDOF(float dof)
  {
    m_DOFWidget.SetText(dof.ToString());
  }
 
  float GetDOF()
  {
    return m_DOFWidget.GetText().ToFloat();
  }
 
  void SetPosition(vector pos)
  {
    m_Position = pos;
  }
 
  void SetOrientation(vector orient)
  {
    m_Orientation = orient;
  }
 
  vector GetPosition()
  {
    return m_Position;
  }
 
  vector GetOrientation()
  {
    return m_Orientation;
  }
 
  void SetTimeBefore(float time)
  {
    m_TotalTimeBefore = time;
    m_TotalTimeWidget.SetText((m_TotalTimeBefore + m_InterpTime).ToString());
  }
 
  void SetInterpTime(float time)
  {
    m_InterpTime = time;
    m_InterpTimeWidget.SetText(m_InterpTime.ToString());
    m_TotalTimeWidget.SetText((m_TotalTimeBefore + m_InterpTime).ToString());
  }
 
  void Select()
  {
    m_Root.FindAnyWidget("spacer").SetAlpha(1);
    m_IndexWidget.SetColor(ARGBF(1, 1, 0, 0));
    m_InterpTimeWidget.SetColor(ARGBF(1, 1, 0, 0));
    m_TotalTimeWidget.SetColor(ARGBF(1, 1, 0, 0));
  }
 
  void Unselect()
  {
    m_Root.FindAnyWidget("spacer").SetAlpha(0.625);
    m_IndexWidget.SetColor(ARGBF(1, 1, 1, 1));
    m_InterpTimeWidget.SetColor(ARGBF(1, 1, 1, 1));
    m_TotalTimeWidget.SetColor(ARGBF(1, 1, 1, 1));
  }
 
  override bool OnClick(Widget w, int x, int y, int button)
  {
    if (w == m_Root)
    {
      m_Menu.SelectKeyframe(this);
      return true;
    }
    return false;
  }
 
  override bool OnFocus(Widget w, int x, int y)
  {
    if (IsFocusable(w))
    {
      m_Menu.SelectKeyframe(this);
      return true;
    }
    return false;
  }
 
  bool IsFocusable(Widget w)
  {
    if (w)
      return (w == m_InterpTimeWidget || w == m_TotalTimeWidget || w == m_FOVWidget || w == m_DOFWidget);
    return false;
  }
}