Dialogs.h

/*
  AWind.h - Arduino window library support for Color TFT LCD Boards
  Copyright (C)2014 Andrei Degtiarev. All right reserved
  
  You can find the latest version of the library at 
  https://github.com/AndreiDegtiarev/AWind

  This library is free software; you can redistribute it and/or
  modify it under the terms of the CC BY-NC-SA 3.0 license.
  Please see the included documents for further information.

  Commercial use of this library requires you to buy a license that
  will allow commercial use. This includes using the library,
  modified or not, as a tool to sell products.

  The license applies to all part of the library including the 
  examples and tools supplied with the library.
*/
#pragma once
#include "MainWindow.h"
#include "TextBoxString.h"
#include "DefaultDecorators.h"
#include "Dialog1.h"

class Dialogs : public MainWindow, public ITouchEventReceiver
{
    Button * _btnDlg1;
    TextBoxNumber *_txtNumber1;
    TextBoxNumber *_txtNumber2;
public:

    Dialogs(int wnd_width,int wnd_height):MainWindow(wnd_width,wnd_height)
    {
    }
    void Initialize()
    {
        _btnDlg1=new Button(70,Height()/2,190,50,F("Get numbers"));
        _btnDlg1->SetMargins(5,15);
        _btnDlg1->RegisterTouchEventReceiver(this);
        AddChild(_btnDlg1);
        _txtNumber1=InitNumberFields(0,F("      Number 1:"));
        _txtNumber2=InitNumberFields(30,F("      Number 2:"));
    }
protected:
    TextBoxNumber *InitNumberFields(int offset,const __FlashStringHelper * text)
    {
        Label *label=new Label(10,43+offset,150,25,text);
        AddChild(label);
        TextBoxNumber * txtNumber=new TextBoxNumber(130,40+offset,40,20,0);
        txtNumber->SetNumber(0);
        AddChild(txtNumber);
        return txtNumber;
    }
    void NotifyTouch(Window *window)
    {
        if(window == _btnDlg1)
        {
            Dialog1 *dlg=(Dialog1 *)this->FindDialog(F("Dialog1"));
            dlg->InitNumbers(_txtNumber1->GetNumber(),_txtNumber2->GetNumber());

            IDialogClosedEventReceiver::DialogResults dlgResults=this->DoDialog(dlg);
            if(dlgResults == IDialogClosedEventReceiver::OK)
            {
                _txtNumber1->SetNumber(dlg->GetNumber1());
                _txtNumber2->SetNumber(dlg->GetNumber2());
            }
        }
    }
};