net.mograsim.logic.model.editor/src/net/mograsim/logic/model/editor/states/StateManager.java

   1 package net.mograsim.logic.model.editor.states;
   2
   3 import net.haspamelodica.swt.helper.swtobjectwrappers.Point;
   4 import net.mograsim.logic.model.editor.Editor;
   5 import net.mograsim.logic.model.editor.handles.Handle.HandleClickInfo;
   6
   7 public class StateManager
   8 {
   9         private EditorState state;
  10
  11         public StateManager(Editor session)
  12         {
  13                 state = new SelectionState(session, this);
  14                 state.onEntry();
  15         }
  16
  17         public EditorState getState()
  18         {
  19                 return state;
  20         }
  21
  22         public void setState(EditorState state)
  23         {
  24                 this.state.onExit();
  25                 this.state = state;
  26                 state.onEntry();
  27         }
  28
  29         public void add()
  30         {
  31                 state.add();
  32         }
  33
  34         public void delete()
  35         {
  36                 state.delete();
  37         }
  38
  39         public void copy()
  40         {
  41                 state.copy();
  42         }
  43
  44         public void paste()
  45         {
  46                 state.paste();
  47         }
  48
  49         public void duplicate()
  50         {
  51                 state.duplicate();
  52         }
  53
  54         public void grab()
  55         {
  56                 state.grab();
  57         }
  58
  59         public void mouseMoved(double x, double y)
  60         {
  61                 state.mouseMoved(x, y);
  62         }
  63
  64         public void select(Point pos, boolean additive)
  65         {
  66                 state.select(pos, additive);
  67         }
  68
  69         public boolean clickedHandle(HandleClickInfo handleClickInfo)
  70         {
  71                 return state.clickedHandle(handleClickInfo);
  72         }
  73
  74         public void boxSelect()
  75         {
  76                 state.boxSelect();
  77         }
  78 }