src/apps/resedit/NumberEditors.cpp

   1 /*
   2  * Copyright (c) 2005-2010, Haiku, Inc.
   3  * Distributed under the terms of the MIT license.
   4  *
   5  * Author:
   6  *              DarkWyrm <darkwyrm@gmail.com>
   7  */
   8 #include "InternalEditors.h"
   9 #include "ResourceData.h"
  10
  11 #include <Message.h>
  12 #include <Messenger.h>
  13 #include <String.h>
  14
  15 #include <stdlib.h>
  16
  17 DoubleEditor::DoubleEditor(const BRect &frame, ResourceData *data,
  18                                                         BHandler *owner)
  19   :     Editor(frame, data, owner)
  20 {
  21         if (data->GetName())
  22                 SetTitle(data->GetName());
  23
  24         fView = new StringEditView(Bounds());
  25         AddChild(fView);
  26
  27         fView->SetID(data->GetIDString());
  28         fView->SetName(data->GetName());
  29         fView->SetValue(data->GetData());
  30 }
  31
  32
  33 void
  34 DoubleEditor::MessageReceived(BMessage *msg)
  35 {
  36         if (msg->what == M_UPDATE_RESOURCE) {
  37                 // We have to have an ID, so if the squirrely developer didn't give us
  38                 // one, don't do anything
  39                 if (fView->GetID()) {
  40                         int32 newid = atol(fView->GetID());
  41                         GetData()->SetID(newid);
  42                 }
  43
  44                 GetData()->SetName(fView->GetName());
  45                 GetData()->SetData(fView->GetValue(), strlen(fView->GetValue()));
  46
  47                 BMessage updatemsg(M_UPDATE_RESOURCE);
  48                 updatemsg.AddPointer("item", GetData());
  49                 BMessenger msgr(GetOwner());
  50                 msgr.SendMessage(&updatemsg);
  51                 PostMessage(B_QUIT_REQUESTED);
  52
  53         } else {
  54                 Editor::MessageReceived(msg);
  55         }
  56 }
  57