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| import android.content.Context;
import android.graphics.Canvas;
import android.graphics.Color;
import android.graphics.LinearGradient;
import android.graphics.Paint;
import android.graphics.RectF;
import android.graphics.Shader;
import android.util.AttributeSet;
import android.view.View;
import android.widget.ImageView;
public class ResultView extends ImageView {
public ResultView(Context context, AttributeSet attrs, int defStyleAttr) {
super(context, attrs, defStyleAttr);
init();
}
public ResultView(Context context, AttributeSet attrs) {
super(context, attrs);
init();
}
public ResultView(Context context) {
super(context);
init();
}
private Paint monPaint, monPaint2, monPaint3;
private RectF rect;
private String txt;
public int[] notesType = new int[6];
public String[] tTypes = {"PNF", "PNR", "ADU", "EAS", "EAR", "ESP"};
private void init() {
monPaint = new Paint();
monPaint2 = new Paint();
monPaint3 = new Paint();
monPaint.setAntiAlias(true);
monPaint.setDither(true);
monPaint.setStyle(Paint.Style.STROKE);
monPaint.setStrokeJoin(Paint.Join.ROUND);
monPaint.setStrokeCap(Paint.Cap.ROUND);
monPaint.setStrokeWidth(2);
monPaint.setShader(new LinearGradient(0.40f, 0.0f, 100.60f, 100.0f,
Color.BLUE,
Color.BLUE,
Shader.TileMode.MIRROR));
monPaint2.setAntiAlias(true);
monPaint2.setDither(true);
monPaint2.setStrokeJoin(Paint.Join.ROUND);
monPaint2.setStrokeCap(Paint.Cap.ROUND);
monPaint2.setStrokeWidth(2);
monPaint2.setShader(new LinearGradient(0.40f, 0.0f, 100.60f, 100.0f,
Color.RED,
Color.RED,
Shader.TileMode.CLAMP));
monPaint2.setStyle(Paint.Style.FILL_AND_STROKE);
monPaint3.setDither(true);
monPaint3.setStrokeJoin(Paint.Join.ROUND);
monPaint3.setStrokeCap(Paint.Cap.ROUND);
monPaint3.setStrokeWidth(12);
monPaint3.setShader(new LinearGradient(0.40f, 0.0f, 100.60f, 100.0f,
Color.BLUE,
Color.BLUE,
Shader.TileMode.CLAMP));
monPaint3.setStyle(Paint.Style.FILL);
}
@Override
protected void onDraw(Canvas canvas) {
super.onDraw(canvas);
int l = getWidth() - 5;
int h = getHeight() - 5;
//
// Affichage des axes
//
drawAxes(canvas, l, h);
//
// Affichages des barres de catégories.
//
canvas.drawRect(5 * l / 26, 7 * h / 8 - notesType[0] * 3 * h / 120, 7 * l / 26, 7 * h / 8, monPaint2);
canvas.drawRect(8 * l / 26, 7 * h / 8 - notesType[1] * 3 * h / 120, 10 * l / 26, 7 * h / 8, monPaint2);
canvas.drawRect(11 * l / 26, 7 * h / 8 - notesType[2] * 3 * h / 120, 13 * l / 26, 7 * h / 8, monPaint2);
canvas.drawRect(14 * l / 26, 7 * h / 8 - notesType[3] * 3 * h / 120, 16 * l / 26, 7 * h / 8, monPaint2);
canvas.drawRect(17 * l / 26, 7 * h / 8 - notesType[4] * 3 * h / 120, 19 * l / 26, 7 * h / 8, monPaint2);
canvas.drawRect(20 * l / 26, 7 * h / 8 - notesType[5] * 3 * h / 120, 22 * l / 26, 7 * h / 8, monPaint2);
//
// Affichage de la valeur des catégories au sommet de la barre et leur nom en dessous.
//
for (int i = 1; i <= 5; i++) {
txt = String.format("%d", notesType[i]);
monPaint3.setTextSize(l * h / 14000);
canvas.drawText(txt, (5 + (i * 3)) * l / 26, 7 * h / 8 - notesType[i] * 3 * h / 120 - l / 52, monPaint3);
monPaint3.setTextSize(l * h / 18000);
canvas.drawText(tTypes[i], (5 + (i * 3)) * l / 26, 7 * h / 8 + l * h / 15000, monPaint3);
}
}
public int[] getNotes() {
return notesType;
}
public void setNotes(int pnotes[]) {
this.notesType = pnotes;
}
public void drawAxes(Canvas canvas, int l, int h) {
monPaint3.setTextSize(l * h / 18000);
canvas.drawLine(2 * l / 13 - 5, 7 * h / 8, 12 * l / 13, 7 * h / 8, monPaint);
canvas.drawLine(2 * l / 13, 7 * h / 8 + 5, 2 * l / 13, h / 8, monPaint);
canvas.drawLine(2 * l / 13, (h / 8) + ((12 * h) / 120), 2 * l / 13 + 5, (h / 8) + ((12 * h) / 120), monPaint);
for (int i = 0; i <= 30; i++) {
canvas.drawLine(2 * l / 13, h / 8 + i * 3 * h / 120, 2 * l / 13 + 5, h / 8 + i * 3 * h / 120, monPaint);
}
for (int i = 5; i <= 30; i = i + 5) {
canvas.drawLine(2 * l / 13, h / 8 + i * 3 * h / 120, 2 * l / 13 + 10, h / 8 + i * 3 * h / 120, monPaint);
txt = String.format("%d", 30 - i + 5);
canvas.drawText(txt, 2 * l / 13 - l * h / 12000, h / 8 + (i - 5) * 3 * h / 120, monPaint3);
}
}
public void setOnClickListener() {
this.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
//l'action du click
}
});
}
} |
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