From 9c9fb6a6b1b5fe4c98ab77709007464d14deb756 Mon Sep 17 00:00:00 2001
From: Christopher Baines <cbaines8@gmail.com>
Date: Mon, 13 Feb 2012 12:33:49 +0000
Subject: Improved route display for the BusRoutesView.

---
 src/net/cbaines/suma/BusRoutesView.java | 78 ++++++++++++++++++++++++++-------
 1 file changed, 62 insertions(+), 16 deletions(-)

diff --git a/src/net/cbaines/suma/BusRoutesView.java b/src/net/cbaines/suma/BusRoutesView.java
index f5af076..05e51b2 100644
--- a/src/net/cbaines/suma/BusRoutesView.java
+++ b/src/net/cbaines/suma/BusRoutesView.java
@@ -3,10 +3,12 @@ package net.cbaines.suma;
 import android.R.color;
 import android.content.Context;
 import android.view.View;
+import android.widget.LinearLayout;
 import android.widget.TableLayout;
+import android.widget.TableRow;
 import android.widget.TextView;
 
-public class BusRoutesView extends TableLayout {
+public class BusRoutesView extends LinearLayout {
 
     private TextView u1;
     private TextView u1n;
@@ -14,65 +16,109 @@ public class BusRoutesView extends TableLayout {
     private TextView u6;
     private TextView u9;
 
+    private LinearLayout bottomRow;
+    private LinearLayout topRow;
+
     public BusRoutesView(Context context, final byte routes) {
 	super(context);
 
 	u1 = new TextView(context);
 	u1.setText(R.string.U1);
 	u1.setBackgroundResource(R.drawable.u1_back_selected);
-	// /u1.setTextColor(color.white);
+	u1.setPadding(1, 1, 1, 1);
 
 	u1n = new TextView(context);
 	u1n.setText(R.string.U1N);
 	u1n.setBackgroundResource(R.drawable.u1n_back_selected);
-	// u1n.setTextColor(color.white);
+	u1n.setPadding(1, 1, 1, 1);
 
 	u2 = new TextView(context);
 	u2.setText(R.string.U2);
 	u2.setBackgroundResource(R.drawable.u2_back_selected);
-	// u2.setTextColor(color.white);
+	u2.setPadding(1, 1, 1, 1);
 
 	u6 = new TextView(context);
 	u6.setText(R.string.U6);
 	u6.setBackgroundResource(R.drawable.u6_back_selected);
-	// u6.setTextColor(color.white);
+	u6.setPadding(1, 1, 1, 1);
 
 	u9 = new TextView(context);
 	u9.setText(R.string.U9);
 	u9.setBackgroundResource(R.drawable.u9_back_selected);
-	// u9.setTextColor(color.white);
+	u9.setPadding(1, 1, 1, 1);
+
+	this.setOrientation(LinearLayout.VERTICAL);
+
+	topRow = new LinearLayout(context);
+	bottomRow = new LinearLayout(context);
+
+	addView(topRow);
+	addView(bottomRow);
 
     }
 
     void setRoutes(byte routes) {
 
-	removeView(u1);
-	removeView(u1n);
-	removeView(u2);
-	removeView(u6);
-	removeView(u9);
+	topRow.removeView(u1);
+	topRow.removeView(u1n);
+	topRow.removeView(u2);
+	topRow.removeView(u6);
+	topRow.removeView(u9);
+
+	bottomRow.removeView(u1);
+	bottomRow.removeView(u1n);
+	bottomRow.removeView(u2);
+	bottomRow.removeView(u6);
+	bottomRow.removeView(u9);
+
+	boolean top = true;
 
 	LayoutParams busRouteLayoutParams = new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
 
 	if ((routes & (1 << 0)) != 0) {
-	    addView(u1, busRouteLayoutParams);
+	    if (top) {
+		topRow.addView(u1, busRouteLayoutParams);
+	    } else {
+		bottomRow.addView(u1, busRouteLayoutParams);
+	    }
 	    u1.setVisibility(View.VISIBLE);
+	    top = !top;
 	}
 	if ((routes & (1 << 1)) != 0) {
+	    if (top) {
+		topRow.addView(u1n, busRouteLayoutParams);
+	    } else {
+		bottomRow.addView(u1n, busRouteLayoutParams);
+	    }
 	    u1n.setVisibility(View.VISIBLE);
-	    addView(u1n, busRouteLayoutParams);
+	    top = !top;
 	}
 	if ((routes & (1 << 2)) != 0) {
+	    if (top) {
+		topRow.addView(u2, busRouteLayoutParams);
+	    } else {
+		bottomRow.addView(u2, busRouteLayoutParams);
+	    }
 	    u2.setVisibility(View.VISIBLE);
-	    addView(u2, busRouteLayoutParams);
+	    top = !top;
 	}
 	if ((routes & (1 << 3)) != 0) {
+	    if (top) {
+		topRow.addView(u6, busRouteLayoutParams);
+	    } else {
+		bottomRow.addView(u6, busRouteLayoutParams);
+	    }
 	    u6.setVisibility(View.VISIBLE);
-	    addView(u6, busRouteLayoutParams);
+	    top = !top;
 	}
 	if ((routes & (1 << 4)) != 0) {
+	    if (top) {
+		topRow.addView(u9, busRouteLayoutParams);
+	    } else {
+		bottomRow.addView(u9, busRouteLayoutParams);
+	    }
 	    u9.setVisibility(View.VISIBLE);
-	    addView(u9, busRouteLayoutParams);
+	    top = !top;
 	}
     }
 }
-- 
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