src/apps/debugger/user_interface/gui/value/TableCellValueEditor.cpp

   1 /*
   2  * Copyright 2015, Rene Gollent, rene@gollent.com.
   3  * Distributed under the terms of the MIT License.
   4  */
   5
   6 #include "TableCellValueEditor.h"
   7
   8 #include "Value.h"
   9
  10
  11 TableCellValueEditor::TableCellValueEditor()
  12         :
  13         BReferenceable(),
  14         fInitialValue(NULL)
  15 {
  16 }
  17
  18
  19 TableCellValueEditor::~TableCellValueEditor()
  20 {
  21         if (fInitialValue != NULL)
  22                 fInitialValue->ReleaseReference();
  23 }
  24
  25
  26 void
  27 TableCellValueEditor::AddListener(Listener* listener)
  28 {
  29         fListeners.Add(listener);
  30 }
  31
  32
  33 void
  34 TableCellValueEditor::RemoveListener(Listener* listener)
  35 {
  36         fListeners.Remove(listener);
  37 }
  38
  39
  40 void
  41 TableCellValueEditor::SetInitialValue(Value* value)
  42 {
  43         if (fInitialValue != NULL)
  44                 fInitialValue->ReleaseReference();
  45
  46         fInitialValue = value;
  47         if (fInitialValue != NULL)
  48                 fInitialValue->AcquireReference();
  49 }
  50
  51
  52 void
  53 TableCellValueEditor::NotifyEditBeginning()
  54 {
  55         for (ListenerList::Iterator it = fListeners.GetIterator();
  56                         Listener* listener = it.Next();) {
  57                 listener->TableCellEditBeginning();
  58         }
  59 }
  60
  61
  62 void
  63 TableCellValueEditor::NotifyEditCancelled()
  64 {
  65         for (ListenerList::Iterator it = fListeners.GetIterator();
  66                         Listener* listener = it.Next();) {
  67                 listener->TableCellEditCancelled();
  68         }
  69 }
  70
  71
  72 void
  73 TableCellValueEditor::NotifyEditCompleted(Value* newValue)
  74 {
  75         for (ListenerList::Iterator it = fListeners.GetIterator();
  76                         Listener* listener = it.Next();) {
  77                 listener->TableCellEditEnded(newValue);
  78         }
  79 }
  80
  81
  82 // #pragma mark - TableCellValueEditor::Listener
  83
  84
  85 TableCellValueEditor::Listener::~Listener()
  86 {
  87 }
  88
  89
  90 void
  91 TableCellValueEditor::Listener::TableCellEditBeginning()
  92 {
  93 }
  94
  95
  96 void
  97 TableCellValueEditor::Listener::TableCellEditCancelled()
  98 {
  99 }
 100
 101
 102 void
 103 TableCellValueEditor::Listener::TableCellEditEnded(Value* newValue)
 104 {
 105 }
 106
 107