Subversion Repositories Code-Repo

package ioio.debugger;

import java.util.LinkedList;

import com.androidplot.Plot.BorderStyle;
import com.androidplot.xy.BoundaryMode;
import com.androidplot.xy.LineAndPointFormatter;
import com.androidplot.xy.StepFormatter;
import com.androidplot.xy.XYPlot;
import com.androidplot.xy.XYStepMode;

import android.graphics.Color;
import android.os.Handler;
import android.view.View;
import android.widget.TextView;

public class ViewWidgetGraphText implements ViewWidget {

        private View view;
        private Runnable run;
        private Thread thread;
        private Handler handler = new Handler();
        private GenericXYSeries plotData;
        private XYPlot historyPlot;
        private int pin;

        public ViewWidgetGraphText() {
                
        }
        
        @Override
        public void stopThread() {
                thread.interrupt();
        }
        
        @Override
        public void startThread() {
                // Kill the thread if it is already running
                if (thread != null && thread.isAlive())
                        thread.interrupt();
                // Start a new thread and run the passed Runnable
                thread = new Thread (run);
                thread.start();
        }
        
        @Override
        public View getView() {
                return view;
        }

        @Override
        public Thread getThread() {
                return thread;
        }
        
        @Override
        public void clearData() {
                plotData.clearData();
        }
        
        @Override
        public void setStopSignal() {
                handler.post(new Runnable() {
                        
                        @Override
                        public void run() {
                                TextView tv = (TextView)view.findViewById(R.id.layout_graphText_status);
                                tv.setTextColor(Color.RED);
                        }
                });
        }
        
        @Override
        public void resetStopSignal() {
                handler.post(new Runnable() {
                        
                        @Override
                        public void run() {
                                TextView tv = (TextView)view.findViewById(R.id.layout_graphText_status);
                                tv.setTextColor(Color.WHITE);
                        }
                });
        }
        
        @Override
        public void sendDataHistory() {
                LinkedList<Number> data = plotData.getData();
                Double[] data2 = data.toArray(new Double[data.size()]);
                IOIODebuggerActivity.get_networkMgr().sendData(pin, data2);
        }
        
        @Override
        public int getPin() {
                return pin;
        }
        
        public void setPin(final int p) {
                pin = p;
        }
        
        public void updateText(final String str) {
                handler.post(new Runnable() {
                        
                        @Override
                        public void run() {
                                TextView tv = (TextView)view.findViewById(R.id.layout_graphText_text);
                                tv.setText(str);
                        }
                });
        }
        
        public void updateStatus(final String str) {
                handler.post(new Runnable() {
                        
                        @Override
                        public void run() {
                                TextView tv = (TextView)view.findViewById(R.id.layout_graphText_status);
                                tv.setText(str);
                        }
                });
        }

        public void setView(View view, boolean useStep, int historyLength) {
                this.view = view;
                
                // Set graph plot details
                plotData = new GenericXYSeries("Analog In", historyLength);
                historyPlot = (XYPlot) view.findViewById(R.id.layout_graphText_graph);
                
                // Add data to plot
                if (!useStep)
                        historyPlot.addSeries(plotData, new LineAndPointFormatter(Color.rgb(0, 0, 200), Color.rgb(0, 0, 100),Color.rgb(150, 150, 190)));
                else {
                        StepFormatter stepFormatter = new StepFormatter(Color.rgb(0, 0, 0), Color.rgb(150, 190, 150));
                        stepFormatter.getLinePaint().setStrokeWidth(1);
                        historyPlot.addSeries(plotData, stepFormatter);
                }
                // Set boundary and ticks
                historyPlot.setRangeBoundaries(0, 3.3, BoundaryMode.FIXED);
                historyPlot.setDomainBoundaries(0, historyLength, BoundaryMode.FIXED);
                historyPlot.setDomainStepValue(5);
                historyPlot.setRangeStep(XYStepMode.SUBDIVIDE, 4);
                historyPlot.setTicksPerRangeLabel(3);
                
                // Remove labels and legend
                historyPlot.getLegendWidget().setVisible(false);
                historyPlot.getDomainLabelWidget().setVisible(false);
                historyPlot.getRangeLabelWidget().setVisible(false);
                historyPlot.getTitleWidget().setVisible(false);
                
                // Remove extra margin space
                historyPlot.getGraphWidget().setMargins(0, 10, 10, 0);
                historyPlot.getGraphWidget().setRangeLabelWidth(30);
                historyPlot.getGraphWidget().setDomainLabelWidth(15);
                historyPlot.getGraphWidget().setMarginLeft(-5);
                historyPlot.getGraphWidget().setMarginRight(25);
                historyPlot.setPlotMargins(0, 0, 0, 0);
                historyPlot.setPlotPadding(0, 0, 0, 0);

                // Remove background color
                historyPlot.getGraphWidget().setBackgroundPaint(null);
                historyPlot.setBackgroundPaint(null);
                historyPlot.setBorderPaint(null);
                
                historyPlot.setBorderStyle(BorderStyle.SQUARE, null, null);
                historyPlot.disableAllMarkup();
        }
        
        public void setRunnable(Runnable r) {
                run = r;
        }
        
        public void updateData(Number num) {
                plotData.addDataToList(num);
        }
        
        public void refreshGraph() {
                handler.post(new Runnable() {

                        @Override
                        public void run() {
                                historyPlot.redraw();
                        }
                });
        }
        
        public void setRange(Number start, Number end) {
                historyPlot.setRangeBoundaries(start, end, BoundaryMode.FIXED);
        }
        
        public void setDomain(Number length) {
                historyPlot.setDomainBoundaries(0, length, BoundaryMode.FIXED);
        }
}