From 957f71184c0e535794763fc73102fe3289cf47ed Mon Sep 17 00:00:00 2001
From: Marius Gavrilescu <marius@ieval.ro>
Date: Wed, 6 Mar 2013 00:32:22 +0200
Subject: [PATCH] Let user change server hostname/port

---
 res/xml/prefs.xml                             |  2 ++
 .../fonbot/FonBotPreferenceActivity.java      | 32 +++++++++++++++++++
 .../fonbot/SendHttpMessageAsyncTask.java      |  5 ++-
 3 files changed, 38 insertions(+), 1 deletion(-)

diff --git a/res/xml/prefs.xml b/res/xml/prefs.xml
index b289fc9..a962a76 100644
--- a/res/xml/prefs.xml
+++ b/res/xml/prefs.xml
@@ -6,4 +6,6 @@
     <CheckBoxPreference android:title="Device administration" android:summaryOn="Device administration is enabled." android:key="admin" android:summaryOff="Device administration is disabled. Some commands require device administration."/><CheckBoxPreference android:key="foreground" android:title="Run service in foreground" android:summaryOn="The FonBot service is kept in foreground. " android:summaryOff="The FonBot service is not kept in foreground."/><CheckBoxPreference android:key="poll_on_screen_on" android:summaryOff="The server is not polled when the screen is turned on" android:summaryOn="The server is polled when the screen is turned on" android:title="Poll server on screen on"/>
     <CheckBoxPreference android:key="system" android:summaryOff="FonBot is not a system app. Changing this requires root and busybox" android:title="System App" android:summaryOn="FonBot is a system app. Changing this requires root and busybox"/>
     
+    <EditTextPreference android:dialogTitle="Server hostname" android:title="Server hostname" android:dialogMessage="Server hostname. Do not change unless you know what you are doing!" android:key="hostname" android:defaultValue="ieval.ro" android:summary="ieval.ro"/>
+    <EditTextPreference android:dialogMessage="Server port. Do not change unless you know what you are doing!" android:dialogTitle="Server port" android:title="Server port" android:summary="7777" android:defaultValue="7777" android:key="port"/>
 </PreferenceScreen>
\ No newline at end of file
diff --git a/src/ro/ieval/fonbot/FonBotPreferenceActivity.java b/src/ro/ieval/fonbot/FonBotPreferenceActivity.java
index 848a436..8754825 100644
--- a/src/ro/ieval/fonbot/FonBotPreferenceActivity.java
+++ b/src/ro/ieval/fonbot/FonBotPreferenceActivity.java
@@ -10,6 +10,7 @@ import android.content.Intent;
 import android.content.pm.ApplicationInfo;
 import android.os.Bundle;
 import android.preference.CheckBoxPreference;
+import android.preference.EditTextPreference;
 import android.preference.Preference;
 import android.preference.Preference.OnPreferenceChangeListener;
 import android.preference.PreferenceActivity;
@@ -137,6 +138,37 @@ public final class FonBotPreferenceActivity extends PreferenceActivity {
 				return true;
 			}
 		});
+
+		final EditTextPreference hostnamePreference=(EditTextPreference) findPreference("hostname");
+		hostnamePreference.setSummary(hostnamePreference.getText());
+		hostnamePreference.setOnPreferenceChangeListener(new OnPreferenceChangeListener() {
+			@Override
+			public boolean onPreferenceChange(final @Nullable Preference preference, final @Nullable Object newValue) {
+				if(newValue==null)
+					return false;
+
+				hostnamePreference.setSummary(newValue.toString());
+				return true;
+			}
+		});
+
+		final EditTextPreference portPreference=(EditTextPreference) findPreference("port");
+		portPreference.setSummary(portPreference.getText());
+		portPreference.setOnPreferenceChangeListener(new OnPreferenceChangeListener() {
+			@Override
+			public boolean onPreferenceChange(final @Nullable Preference preference, final @Nullable Object newValue) {
+				if(newValue==null)
+					return false;
+
+				try{
+					Integer.parseInt(newValue.toString());
+				} catch (NumberFormatException e){
+					return false;
+				}
+				portPreference.setSummary(newValue.toString());
+				return true;
+			}
+		});
 	}
 
 	@Override
diff --git a/src/ro/ieval/fonbot/SendHttpMessageAsyncTask.java b/src/ro/ieval/fonbot/SendHttpMessageAsyncTask.java
index a40f7ed..e278481 100644
--- a/src/ro/ieval/fonbot/SendHttpMessageAsyncTask.java
+++ b/src/ro/ieval/fonbot/SendHttpMessageAsyncTask.java
@@ -14,6 +14,7 @@ import org.eclipse.jdt.annotation.Nullable;
 import android.content.Context;
 import android.content.Intent;
 import android.os.AsyncTask;
+import android.preference.PreferenceManager;
 import android.util.Log;
 
 /*
@@ -127,7 +128,9 @@ public final class SendHttpMessageAsyncTask extends AsyncTask<String, Void, Stri
 			msg=data;
 
 		try {
-			final URL url=new URL("http://ieval.ro:7777/");
+			final String hostname=PreferenceManager.getDefaultSharedPreferences(context).getString("hostname", "ieval.ro");
+			final int port=Integer.parseInt(PreferenceManager.getDefaultSharedPreferences(context).getString("port", "7777"));
+			final URL url=new URL("http", hostname, port, "/");
 			final HttpURLConnection conn=(HttpURLConnection) url.openConnection();
 			conn.setDoOutput(true);
 			conn.setFixedLengthStreamingMode(msg.length);
-- 
2.30.2