Android Open Source - SpunkyCharts Y Axis Price Label

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Back to project page SpunkyCharts.

License

The source code is released under:

GNU General Public License

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Java Source Code

package com.jogden.spunkycharts.traditionalchart;
/* /*from   www.  jav  a 2 s . com*/
Copyright (C) 2014 Jonathon Ogden     < jeog.dev@gmail.com >

This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program.  If not, see http://www.gnu.org/licenses.
*/
import android.content.Context;
import android.graphics.Canvas;
import android.graphics.Color;
import android.graphics.Paint;
import android.util.AttributeSet;
import android.widget.TextView;

import com.jogden.spunkycharts.ApplicationPreferences;
import com.jogden.spunkycharts.BaseChartFragmentA;
import com.jogden.spunkycharts.MainApplication;

/** Custom view for encapsulating a time-stamp in the Y axis */
public class YAxisPriceLabel extends TextView 
{    
    static private int minorMark = 
        ApplicationPreferences.getAxisMarkLength();
    
    public YAxisPriceLabel(Context context)     
        {
            super(context);
        }
    public YAxisPriceLabel(Context context, AttributeSet attrs) 
        {
            super(context, attrs);        
        }
    public YAxisPriceLabel(Context context, AttributeSet attrs, int steez) 
        {
            super(context, attrs, steez);        
        }
    static public void setMinorMark(int mark)
    {
        minorMark = mark;
    }
    
    @Override
    protected void onDraw(Canvas canvas)
    {
        super.onDraw(canvas);
        if(TraditionalChartFragment.majorMarkFlag)
        {
            int h = this.getHeight();
            if( h != 0)
                canvas.drawLine( 
                    minorMark *-1, 
                    (float)h/2, 
                    minorMark, 
                    (float)h/2, 
                    TraditionalChartFragment.axisMarkBrush
                    );        
        }
    }

}

Java Source Code List