/** draw Y Text */
private void drawYText(GraphCanvasWrapper graphCanvas) {
for (int i = 0; mLineGraphVO.getIncrement() * i <= mLineGraphVO.getMaxValue(); i++) {
String mark = Float.toString(mLineGraphVO.getIncrement() * i);
float y = yLength * mLineGraphVO.getIncrement() * i / mLineGraphVO.getMaxValue();
pMarkText.measureText(mark);
pMarkText.setTextSize(20);
Rect rect = new Rect();
pMarkText.getTextBounds(mark, 0, mark.length(), rect);
// Log.e(TAG, "rect = height()" + rect.height());
// Log.e(TAG, "rect = width()" + rect.width());
graphCanvas.drawText(mark, -(rect.width() + 20), y - rect.height() / 2, pMarkText);
}
}
/** draw X Text */
private void drawXText(GraphCanvasWrapper graphCanvas) {
float x = 0;
float y = 0;
float xGap = xLength / (mLineGraphVO.getArrGraph().get(0).getCoordinateArr().length - 1);
for (int i = 0; i < mLineGraphVO.getLegendArr().length; i++) {
x = xGap * i;
String text = mLineGraphVO.getLegendArr()[i];
pMarkText.measureText(text);
pMarkText.setTextSize(20);
Rect rect = new Rect();
pMarkText.getTextBounds(text, 0, text.length(), rect);
graphCanvas.drawText(text, x - (rect.width() / 2), -(20 + rect.height()), pMarkText);
}
}