GaugesWindow.h

#pragma once
/*
  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.
*/
#include "GaugeBar.h"
#include "GaugeRadialPointer.h"
#include "ChartWindow.h"
#include "Button.h"
#include "ButtonWindow.h"
#include "SensorDataBuffer.h"
#include "SensorManager.h"
#include "FakeSensor.h"

class GaugesWindow : public MainWindow, public ITouchEventReceiver, public ISensorHasDataEventReceiver, public ISensorMeasuredEventReceiver
{
    Gauge *_gaugeBar;
    Gauge *_gaugeRadialPointer;
    ChartWindow *_chartWindow;
    Button *_btnFast;
    Button *_btnSlow;
    TextBoxNumber  *_txtNumber;
    ButtonWindow *_btnTop;
    ButtonWindow *_btnBottom;
    SensorManager *_sensorManager;
    bool _isAuto;
public:

    GaugesWindow(int width,int height):MainWindow(width,height)
    {
        _sensorManager=NULL;
        AddDecorator(new DecoratorRectFill(Color::LightGray,false));
        _isAuto=false;
        int x=1;
        int szx=width/4;
        int szy=height-2;
        int gauge_axis_y_margins=3;
        DecoratorAxis *gaugeAxis=new DecoratorAxis(DecoratorAxis::VerticalRight,SmallFont,szy-gauge_axis_y_margins*2,0,100,5);
        DC dc;
        int offsetX=gaugeAxis->EstimateRight(&dc);
        gaugeAxis->SetOffset(szx-offsetX,gauge_axis_y_margins);
        _gaugeBar=new GaugeBar(gaugeAxis,x,1,szx,szy);
        _gaugeBar->SetFillColor(Color::LightGray);
        AddChild(_gaugeBar); 
        x+=szx+3;
        szx=width/2;
        _gaugeRadialPointer=new GaugeRadialPointer(x,1,szx,height/2-2);
        _gaugeRadialPointer->SetFillColor(Color::LightGray);
        szy=height/2-4;
        int axis_y_margins=2;
        DecoratorAxis *chartYAxis=new DecoratorAxis(DecoratorAxis::VerticalLeft,SmallFont,szy-axis_y_margins*2,0,100,5);
        chartYAxis->SetOffset(4,axis_y_margins);
        _chartWindow=new ChartWindow(NULL,chartYAxis,x,height/2+2,szx,szy);
        _chartWindow->AddDecorator(new DecoratorRectFill(Color::LightGray));
        _chartWindow->AddDecorator(new Decorator3DRect(Color::White,Color::Gray));
        _chartWindow->AddDecorator(new DecoratorColor(Color::Black));
        _chartWindow->AddDecorator(chartYAxis);
        AddChild(_gaugeRadialPointer);
        AddChild(_chartWindow);
        x+=szx+2;
        szx=width/4-6;
        int y=4;
        szy=30;
        _txtNumber=new TextBoxNumber(x,y,szx,szy,0);
        initTextBox(_txtNumber);
        y+=szy+13;
        _btnFast=new Button(x,y,szx,szy,F("Fast"));
        initTextBox(_btnFast);
        y+=szy+10;
        _btnSlow=new Button(x,y,szx,szy,F("Slow"));
        initTextBox(_btnSlow);
        y+=szy+10;
        szx=szy=40;
        _btnTop=new ButtonWindow(ButtonWindow::TriangleTop,x+15,y,szx,szy);
        y+=szy+20;
        _btnBottom=new ButtonWindow(ButtonWindow::TriangleBottom,x+15,y,szx,szy);
        initButton(_btnTop);
        initButton(_btnBottom);
    }
    void initTextBox(TextBox *textBox)
    {
        textBox->SetMargins(0,5);
        textBox->RegisterTouchEventReceiver(this);
        //textBox->SetBackColor(GetBackColor());
        AddChild(textBox);
    }
    void initButton(ButtonWindow *button)
    {
        button->RegisterTouchEventReceiver(this);
        AddChild(button);
    }
    void NotifyTouch(Window *window)
    {
        if(window==_btnFast)
        {
            out<<F("touch in gauges fast")<<endln;
            if(_sensorManager!=NULL)
            {
                _sensorManager->SetPause(_sensorManager->GetPause()*0.9);
            }
        }
        else if(window==_btnSlow)
        {
            out<<F("touch in gauges slow")<<endln;
            if(_sensorManager!=NULL)
            {
                _sensorManager->SetPause(_sensorManager->GetPause()*1.1);
            }
        }
        else if(window==_btnTop)
        {
            out<<F("touch in gauges top")<<endln;
            if(_sensorManager!=NULL)
                ((FakeSensor *)_sensorManager->Sensor())->Increase();
        }
        else if(window==_btnBottom)
        {
            out<<F("touch in gauges bottom")<<endln;
            if(_sensorManager!=NULL)
                ((FakeSensor *)_sensorManager->Sensor())->Decrease();
        }
    }
    void NotifySensorHasData(SensorManager *sensorManager)
    {
        float value=sensorManager->GetData();
        _gaugeBar->SetValue(value);
        _gaugeRadialPointer->SetValue(value);
        _txtNumber->SetNumber(value);
        _sensorManager=sensorManager;
        _chartWindow->SetBuffer(sensorManager->SecBuffer());
        //_chartWindow->InvalidateOnlyChartArea();
    }
    void NotifySensorMeasured(SensorManager *sensorManager)
    {
        _chartWindow->InvalidateOnlyChartArea();
    }
};