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Fix indention of ViewRSSI.java

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This commit is contained in:
Moritz 'Morty' Strübe 2013-08-14 16:27:05 +02:00
parent fe0a0423cb
commit fae6c530de
1 changed files with 73 additions and 71 deletions
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24
examples/sky/ViewRSSI.java
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@ -13,6 +13,8 @@
import javax.swing.*; import javax.swing.*;
import java.awt.*; import java.awt.*;
import java.io.*; import java.io.*;
public class ViewRSSI extends JPanel { public class ViewRSSI extends JPanel {
private int[] rssi = new int[80]; private int[] rssi = new int[80];
@ -28,9 +30,10 @@ public class ViewRSSI extends JPanel {
int h = getHeight(); int h = getHeight();
int w = getWidth(); int w = getWidth();
double factor = (h - 20.0) / RSSI_MAX_VALUE; double factor = (h - 20.0) / RSSI_MAX_VALUE;
double sSpacing = (w - 15 ) / 80.0; double sSpacing = (w - 15) / 80.0;
int sWidth = (int) (sSpacing - 1); int sWidth = (int) (sSpacing - 1);
if (sWidth == 0) sWidth = 1; if (sWidth == 0)
sWidth = 1;
g.setColor(Color.white); g.setColor(Color.white);
g.fillRect(0, 0, w, h); g.fillRect(0, 0, w, h);
@ -39,8 +42,7 @@ public class ViewRSSI extends JPanel {
double xpos = 10; double xpos = 10;
for (int i = 0, n = rssi.length; i < n; i++) { for (int i = 0, n = rssi.length; i < n; i++) {
int rssi = (int) (rssiMax[i] * factor); int rssi = (int) (rssiMax[i] * factor);
g.fillRect((int) xpos, h - 20 - rssi, g.fillRect((int) xpos, h - 20 - rssi, sWidth, rssi + 1);
sWidth, rssi + 1);
xpos += sSpacing; xpos += sSpacing;
} }
@ -48,24 +50,24 @@ public class ViewRSSI extends JPanel {
xpos = 10; xpos = 10;
for (int i = 0, n = rssi.length; i < n; i++) { for (int i = 0, n = rssi.length; i < n; i++) {
int rssiVal = (int) (rssi[i] * factor); int rssiVal = (int) (rssi[i] * factor);
g.fillRect((int) xpos, h - 20 - rssiVal, g.fillRect((int) xpos, h - 20 - rssiVal, sWidth, rssiVal + 1);
sWidth, rssiVal + 1);
xpos += sSpacing; xpos += sSpacing;
} }
} }
private void handleInput() throws IOException { private void handleInput() throws IOException {
BufferedReader reader = BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
new BufferedReader(new InputStreamReader(System.in)); while (true) {
while(true) {
String line = reader.readLine(); String line = reader.readLine();
if (line.startsWith("RSSI:")) { if (line.startsWith("RSSI:")) {
try { try {
String[] parts = line.substring(5).split(" "); String[] parts = line.substring(5).split(" ");
for (int i = 0, n = parts.length; i < n; i++) { for (int i = 0, n = parts.length; i < n; i++) {
rssi[i] = 3 * Integer.parseInt(parts[i]); rssi[i] = 3 * Integer.parseInt(parts[i]);
if (rssi[i] > rssiMax[i]) rssiMax[i] = rssi[i]; if (rssi[i] > rssiMax[i])
else if (rssiMax[i] > 0) rssiMax[i]--; rssiMax[i] = rssi[i];
else if (rssiMax[i] > 0)
rssiMax[i]--;
} }
} catch (Exception e) { } catch (Exception e) {
/* report but do not fail... */ /* report but do not fail... */