private static void paintImageText(
Context context,
WidgetLayoutDetails widgetLayoutDetails,
Canvas canvas,
WindData windData,
int xOffset,
int yOffset) {
int xPosText = xOffset + (int) widgetLayoutDetails.spotImageHeight + 30;
int yPosTextTime = yOffset + (int) (widgetLayoutDetails.spotImageHeight / 4) * 1;
int yPosTextWind = yOffset + (int) (widgetLayoutDetails.spotImageHeight / 4) * 2;
int yPosTextAngle = yOffset + (int) (widgetLayoutDetails.spotImageHeight / 4) * 3;
// paint text data
Paint textPaint = new Paint();
textPaint.setColor(Color.DKGRAY);
textPaint.setTextSize(30);
String timeStr = context.getResources().getString(R.string.graphics_no_data);
String windStr = context.getResources().getString(R.string.graphics_no_data);
String angleStr = context.getResources().getString(R.string.graphics_no_data);
if (windData != null) {
int wind = (int) Math.round(windData.getWind());
int gust = (int) Math.round(windData.getGust());
timeStr = windData.getTimeStr();
windStr = wind + " - " + gust + " " + context.getResources().getString(R.string.graphics_mps);
angleStr =
windData.getAngle() + " " + context.getResources().getString(R.string.graphics_degrees);
}
canvas.drawText(timeStr, xPosText, yPosTextTime, textPaint);
canvas.drawText(windStr, xPosText, yPosTextWind, textPaint);
canvas.drawText(angleStr, xPosText, yPosTextAngle, textPaint);
}
public static Set<Bar> createGustGraph(
SpotWindData spotDayData, int startX, int startY, int endX, int endY) {
Set<Bar> path = new LinkedHashSet<Bar>();
double xDiff = endX - startX;
double yDiff = endY - startY;
for (WindData windData : spotDayData.getWindDatas()) {
double wind = windData.getWind();
double gust = windData.getGust();
if (wind > MAXWIND) wind = MAXWIND;
if (gust > MAXWIND) gust = MAXWIND;
double time2 = (double) windData.getEndHour() + (double) windData.getEndMinute() / 60;
double time1 = (double) windData.getStartHour() + (double) windData.getStartMinute() / 60;
double xProcent2 = time2 / 24;
double yProcent2 = wind / MAXWIND;
double yProcent1 = gust / MAXWIND;
double xProcent1 = time1 / 24;
double x1 = startX + xProcent1 * xDiff;
double y1 = endY - yProcent1 * yDiff;
double y2 = endY - yProcent2 * yDiff;
double x2 = startX + xProcent2 * xDiff;
if (x1 > x2) x1 = startX; // in case startTime was from the day before.
Bar bar = new Bar();
bar.setX1((int) x1);
bar.setX2((int) x2);
bar.setY1((int) y1);
bar.setY2((int) y2);
path.add(bar);
}
return path;
}
public void InsertWindStat(WindData windStat, DbHandle handle) {
SQLiteDatabase db = handle.getDb();
ContentValues cv = new ContentValues();
cv.put(COL_SPOT, windStat.getSpotID());
cv.put(COL_DAY, windStat.getDay());
cv.put(COL_HOUR, windStat.getEndHour());
cv.put(COL_MINUTE, windStat.getEndMinute());
cv.put(COL_START_HOUR, windStat.getStartHour());
cv.put(COL_START_MINUTE, windStat.getStartMinute());
cv.put(COL_WIND, windStat.getWind());
cv.put(COL_GUST, windStat.getGust());
cv.put(COL_ANGLE, windStat.getAngle());
cv.put(COL_LAST_MODIFIED, windStat.getLastModified());
db.insert(WINDTABLE, null, cv);
}
public void UpdateWindStat(WindData windStat, int id, DbHandle handle) {
SQLiteDatabase db = handle.getDb();
ContentValues cv = new ContentValues();
cv.put(COL_DAY, windStat.getDay());
cv.put(COL_SPOT, windStat.getSpotID());
cv.put(COL_HOUR, windStat.getEndHour());
cv.put(COL_MINUTE, windStat.getEndMinute());
cv.put(COL_START_HOUR, windStat.getStartHour());
cv.put(COL_START_MINUTE, windStat.getStartMinute());
cv.put(COL_WIND, windStat.getWind());
cv.put(COL_GUST, windStat.getGust());
cv.put(COL_ANGLE, windStat.getAngle());
cv.put(COL_LAST_MODIFIED, windStat.getLastModified());
db.update(WINDTABLE, cv, COL_ID + "=?", new String[] {"" + id});
}
private static WIND_POWER calculateWindPower(Context context, WindData windData) {
if (windData.getAngle() == -1 || windData.getWind() == -1 || windData.getGust() == -1) {
return WIND_POWER.OUTDATED;
}
double wind = windData.getWind();
double minWind = LocalStorage.getMinimalWind(context);
double optimalWind = LocalStorage.getOptimalWind(context);
double muchWind = LocalStorage.getMuchWind(context);
double tooMuchWind = LocalStorage.getToomuchWind(context);
if (wind <= minWind) return WIND_POWER.TOO_SHORT;
if ((wind > minWind) && (wind <= optimalWind)) return WIND_POWER.OK;
if ((wind > optimalWind) && (wind <= muchWind)) return WIND_POWER.GOOD;
if ((wind > muchWind) && (wind <= tooMuchWind)) return WIND_POWER.WARNING;
if (wind > tooMuchWind) return WIND_POWER.DANGER;
return WIND_POWER.DANGER; // should never happen
}