This is alpha

104 files changed, 1922 insertions, 0 deletions

diff --git a/misc/client/Piztor/.classpath b/misc/client/Piztor/.classpath
new file mode 100644
index 0000000..7bc01d9
--- /dev/null
+++ b/misc/client/Piztor/.classpath
@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="src" path="src"/>
+	<classpathentry kind="src" path="gen"/>
+	<classpathentry kind="con" path="com.android.ide.eclipse.adt.ANDROID_FRAMEWORK"/>
+	<classpathentry exported="true" kind="con" path="com.android.ide.eclipse.adt.LIBRARIES"/>
+	<classpathentry exported="true" kind="con" path="com.android.ide.eclipse.adt.DEPENDENCIES"/>
+	<classpathentry kind="output" path="bin/classes"/>
+</classpath>
diff --git a/misc/client/Piztor/.project b/misc/client/Piztor/.project
new file mode 100644
index 0000000..97100ec
--- /dev/null
+++ b/misc/client/Piztor/.project
@@ -0,0 +1,33 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>Piztor</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>com.android.ide.eclipse.adt.ResourceManagerBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>com.android.ide.eclipse.adt.PreCompilerBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.jdt.core.javabuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>com.android.ide.eclipse.adt.ApkBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>com.android.ide.eclipse.adt.AndroidNature</nature>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+	</natures>
+</projectDescription>
diff --git a/misc/client/Piztor/.settings/org.eclipse.jdt.core.prefs b/misc/client/Piztor/.settings/org.eclipse.jdt.core.prefs
new file mode 100644
index 0000000..b080d2d
--- /dev/null
+++ b/misc/client/Piztor/.settings/org.eclipse.jdt.core.prefs
@@ -0,0 +1,4 @@
+eclipse.preferences.version=1
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.6
+org.eclipse.jdt.core.compiler.compliance=1.6
+org.eclipse.jdt.core.compiler.source=1.6
diff --git a/misc/client/Piztor/AndroidManifest.xml b/misc/client/Piztor/AndroidManifest.xml
new file mode 100644
index 0000000..63cb8ff
--- /dev/null
+++ b/misc/client/Piztor/AndroidManifest.xml
@@ -0,0 +1,36 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.macaroon.piztor"
+    android:versionCode="1"
+    android:versionName="1.0" >
+
+    <uses-sdk
+        android:minSdkVersion="8"
+        android:targetSdkVersion="17" />
+
+    <application
+        android:allowBackup="true"
+        android:icon="@drawable/ic_launcher"
+        android:label="@string/app_name"
+        android:theme="@style/AppTheme" >
+        <activity
+            android:name="com.macaroon.piztor.Main"
+            android:label="@string/app_name" >
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
+        <activity
+            android:name="com.macaroon.piztor.InitAct"
+            android:label="@string/title_activity_init" >
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
+    </application>
+
+</manifest>
diff --git a/misc/client/Piztor/bin/AndroidManifest.xml b/misc/client/Piztor/bin/AndroidManifest.xml
new file mode 100644
index 0000000..63cb8ff
--- /dev/null
+++ b/misc/client/Piztor/bin/AndroidManifest.xml
@@ -0,0 +1,36 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.macaroon.piztor"
+    android:versionCode="1"
+    android:versionName="1.0" >
+
+    <uses-sdk
+        android:minSdkVersion="8"
+        android:targetSdkVersion="17" />
+
+    <application
+        android:allowBackup="true"
+        android:icon="@drawable/ic_launcher"
+        android:label="@string/app_name"
+        android:theme="@style/AppTheme" >
+        <activity
+            android:name="com.macaroon.piztor.Main"
+            android:label="@string/app_name" >
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
+        <activity
+            android:name="com.macaroon.piztor.InitAct"
+            android:label="@string/title_activity_init" >
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
+    </application>
+
+</manifest>
diff --git a/misc/client/Piztor/bin/classes/com/macaroon/piztor/ActMgr.class b/misc/client/Piztor/bin/classes/com/macaroon/piztor/ActMgr.class
new file mode 100644
index 0000000..1b1c693
--- /dev/null
+++ b/misc/client/Piztor/bin/classes/com/macaroon/piztor/ActMgr.class
diff --git a/misc/client/Piztor/bin/classes/com/macaroon/piztor/ActStatus.class b/misc/client/Piztor/bin/classes/com/macaroon/piztor/ActStatus.class
new file mode 100644
index 0000000..1f3df48
--- /dev/null
+++ b/misc/client/Piztor/bin/classes/com/macaroon/piztor/ActStatus.class
diff --git a/misc/client/Piztor/bin/classes/com/macaroon/piztor/AppMgr$ActivityStatus.class b/misc/client/Piztor/bin/classes/com/macaroon/piztor/AppMgr$ActivityStatus.class
new file mode 100644
index 0000000..496344b
--- /dev/null
+++ b/misc/client/Piztor/bin/classes/com/macaroon/piztor/AppMgr$ActivityStatus.class
diff --git a/misc/client/Piztor/bin/classes/com/macaroon/piztor/AppMgr.class b/misc/client/Piztor/bin/classes/com/macaroon/piztor/AppMgr.class
new file mode 100644
index 0000000..107bcad
--- /dev/null
+++ b/misc/client/Piztor/bin/classes/com/macaroon/piztor/AppMgr.class
diff --git a/misc/client/Piztor/bin/classes/com/macaroon/piztor/BuildConfig.class b/misc/client/Piztor/bin/classes/com/macaroon/piztor/BuildConfig.class
new file mode 100644
index 0000000..566eb01
--- /dev/null
+++ b/misc/client/Piztor/bin/classes/com/macaroon/piztor/BuildConfig.class
diff --git a/misc/client/Piztor/bin/classes/com/macaroon/piztor/EmptyStatus.class b/misc/client/Piztor/bin/classes/com/macaroon/piztor/EmptyStatus.class
new file mode 100644
index 0000000..c656689
--- /dev/null
+++ b/misc/client/Piztor/bin/classes/com/macaroon/piztor/EmptyStatus.class
diff --git a/misc/client/Piztor/bin/classes/com/macaroon/piztor/InitAct.class b/misc/client/Piztor/bin/classes/com/macaroon/piztor/InitAct.class
new file mode 100644
index 0000000..6a8e04d
--- /dev/null
+++ b/misc/client/Piztor/bin/classes/com/macaroon/piztor/InitAct.class
diff --git a/misc/client/Piztor/bin/classes/com/macaroon/piztor/PiztorAct.class b/misc/client/Piztor/bin/classes/com/macaroon/piztor/PiztorAct.class
new file mode 100644
index 0000000..4a3fc81
--- /dev/null
+++ b/misc/client/Piztor/bin/classes/com/macaroon/piztor/PiztorAct.class
diff --git a/misc/client/Piztor/bin/classes/com/macaroon/piztor/R$attr.class b/misc/client/Piztor/bin/classes/com/macaroon/piztor/R$attr.class
new file mode 100644
index 0000000..a95e1ab
--- /dev/null
+++ b/misc/client/Piztor/bin/classes/com/macaroon/piztor/R$attr.class
diff --git a/misc/client/Piztor/bin/classes/com/macaroon/piztor/R$dimen.class b/misc/client/Piztor/bin/classes/com/macaroon/piztor/R$dimen.class
new file mode 100644
index 0000000..4bc657f
--- /dev/null
+++ b/misc/client/Piztor/bin/classes/com/macaroon/piztor/R$dimen.class
diff --git a/misc/client/Piztor/bin/classes/com/macaroon/piztor/R$drawable.class b/misc/client/Piztor/bin/classes/com/macaroon/piztor/R$drawable.class
new file mode 100644
index 0000000..5444d98
--- /dev/null
+++ b/misc/client/Piztor/bin/classes/com/macaroon/piztor/R$drawable.class
diff --git a/misc/client/Piztor/bin/classes/com/macaroon/piztor/R$id.class b/misc/client/Piztor/bin/classes/com/macaroon/piztor/R$id.class
new file mode 100644
index 0000000..8577179
--- /dev/null
+++ b/misc/client/Piztor/bin/classes/com/macaroon/piztor/R$id.class
diff --git a/misc/client/Piztor/bin/classes/com/macaroon/piztor/R$layout.class b/misc/client/Piztor/bin/classes/com/macaroon/piztor/R$layout.class
new file mode 100644
index 0000000..fab7556
--- /dev/null
+++ b/misc/client/Piztor/bin/classes/com/macaroon/piztor/R$layout.class
diff --git a/misc/client/Piztor/bin/classes/com/macaroon/piztor/R$menu.class b/misc/client/Piztor/bin/classes/com/macaroon/piztor/R$menu.class
new file mode 100644
index 0000000..cec6e5a
--- /dev/null
+++ b/misc/client/Piztor/bin/classes/com/macaroon/piztor/R$menu.class
diff --git a/misc/client/Piztor/bin/classes/com/macaroon/piztor/R$string.class b/misc/client/Piztor/bin/classes/com/macaroon/piztor/R$string.class
new file mode 100644
index 0000000..a78c834
--- /dev/null
+++ b/misc/client/Piztor/bin/classes/com/macaroon/piztor/R$string.class
diff --git a/misc/client/Piztor/bin/classes/com/macaroon/piztor/R$style.class b/misc/client/Piztor/bin/classes/com/macaroon/piztor/R$style.class
new file mode 100644
index 0000000..42ddcce
--- /dev/null
+++ b/misc/client/Piztor/bin/classes/com/macaroon/piztor/R$style.class
diff --git a/misc/client/Piztor/bin/classes/com/macaroon/piztor/R.class b/misc/client/Piztor/bin/classes/com/macaroon/piztor/R.class
new file mode 100644
index 0000000..d173856
--- /dev/null
+++ b/misc/client/Piztor/bin/classes/com/macaroon/piztor/R.class
diff --git a/misc/client/Piztor/gen/com/macaroon/piztor/BuildConfig.java b/misc/client/Piztor/gen/com/macaroon/piztor/BuildConfig.java
new file mode 100644
index 0000000..833e650
--- /dev/null
+++ b/misc/client/Piztor/gen/com/macaroon/piztor/BuildConfig.java
@@ -0,0 +1,6 @@
+/** Automatically generated file. DO NOT MODIFY */
+package com.macaroon.piztor;
+
+public final class BuildConfig {
+    public final static boolean DEBUG = true;
+}
\ No newline at end of file
diff --git a/misc/client/Piztor/gen/com/macaroon/piztor/R.java b/misc/client/Piztor/gen/com/macaroon/piztor/R.java
new file mode 100644
index 0000000..9821c7f
--- /dev/null
+++ b/misc/client/Piztor/gen/com/macaroon/piztor/R.java
@@ -0,0 +1,70 @@
+/* AUTO-GENERATED FILE.  DO NOT MODIFY.
+ *
+ * This class was automatically generated by the
+ * aapt tool from the resource data it found.  It
+ * should not be modified by hand.
+ */
+
+package com.macaroon.piztor;
+
+public final class R {
+    public static final class attr {
+    }
+    public static final class dimen {
+        /**  Default screen margins, per the Android Design guidelines. 
+
+         Customize dimensions originally defined in res/values/dimens.xml (such as
+         screen margins) for sw720dp devices (e.g. 10" tablets) in landscape here.
+    
+         */
+        public static final int activity_horizontal_margin=0x7f040000;
+        public static final int activity_vertical_margin=0x7f040001;
+    }
+    public static final class drawable {
+        public static final int ic_launcher=0x7f020000;
+    }
+    public static final class id {
+        public static final int action_settings=0x7f080000;
+    }
+    public static final class layout {
+        public static final int activity_init=0x7f030000;
+    }
+    public static final class menu {
+        public static final int init=0x7f070000;
+        public static final int main=0x7f070001;
+    }
+    public static final class string {
+        public static final int action_settings=0x7f050001;
+        public static final int app_name=0x7f050000;
+        public static final int hello_world=0x7f050002;
+        public static final int title_activity_init=0x7f050003;
+    }
+    public static final class style {
+        /** 
+        Base application theme, dependent on API level. This theme is replaced
+        by AppBaseTheme from res/values-vXX/styles.xml on newer devices.
+    
+
+            Theme customizations available in newer API levels can go in
+            res/values-vXX/styles.xml, while customizations related to
+            backward-compatibility can go here.
+        
+
+        Base application theme for API 11+. This theme completely replaces
+        AppBaseTheme from res/values/styles.xml on API 11+ devices.
+    
+ API 11 theme customizations can go here. 
+
+        Base application theme for API 14+. This theme completely replaces
+        AppBaseTheme from BOTH res/values/styles.xml and
+        res/values-v11/styles.xml on API 14+ devices.
+    
+ API 14 theme customizations can go here. 
+         */
+        public static final int AppBaseTheme=0x7f060000;
+        /**  Application theme. 
+ All customizations that are NOT specific to a particular API-level can go here. 
+         */
+        public static final int AppTheme=0x7f060001;
+    }
+}
diff --git a/misc/client/Piztor/ic_launcher-web.png b/misc/client/Piztor/ic_launcher-web.png
new file mode 100644
index 0000000..a18cbb4
--- /dev/null
+++ b/misc/client/Piztor/ic_launcher-web.png
diff --git a/misc/client/Piztor/libs/android-support-v4.jar b/misc/client/Piztor/libs/android-support-v4.jar
new file mode 100644
index 0000000..cf12d28
--- /dev/null
+++ b/misc/client/Piztor/libs/android-support-v4.jar
diff --git a/misc/client/Piztor/proguard-project.txt b/misc/client/Piztor/proguard-project.txt
new file mode 100644
index 0000000..f2fe155
--- /dev/null
+++ b/misc/client/Piztor/proguard-project.txt
@@ -0,0 +1,20 @@
+# To enable ProGuard in your project, edit project.properties
+# to define the proguard.config property as described in that file.
+#
+# Add project specific ProGuard rules here.
+# By default, the flags in this file are appended to flags specified
+# in ${sdk.dir}/tools/proguard/proguard-android.txt
+# You can edit the include path and order by changing the ProGuard
+# include property in project.properties.
+#
+# For more details, see
+#   http://developer.android.com/guide/developing/tools/proguard.html
+
+# Add any project specific keep options here:
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+#   public *;
+#}
diff --git a/misc/client/Piztor/project.properties b/misc/client/Piztor/project.properties
new file mode 100644
index 0000000..ce39f2d
--- /dev/null
+++ b/misc/client/Piztor/project.properties
@@ -0,0 +1,14 @@
+# This file is automatically generated by Android Tools.
+# Do not modify this file -- YOUR CHANGES WILL BE ERASED!
+#
+# This file must be checked in Version Control Systems.
+#
+# To customize properties used by the Ant build system edit
+# "ant.properties", and override values to adapt the script to your
+# project structure.
+#
+# To enable ProGuard to shrink and obfuscate your code, uncomment this (available properties: sdk.dir, user.home):
+#proguard.config=${sdk.dir}/tools/proguard/proguard-android.txt:proguard-project.txt
+
+# Project target.
+target=android-18
diff --git a/misc/client/Piztor/res/drawable-hdpi/ic_launcher.png b/misc/client/Piztor/res/drawable-hdpi/ic_launcher.png
new file mode 100644
index 0000000..288b665
--- /dev/null
+++ b/misc/client/Piztor/res/drawable-hdpi/ic_launcher.png
diff --git a/misc/client/Piztor/res/drawable-mdpi/ic_launcher.png b/misc/client/Piztor/res/drawable-mdpi/ic_launcher.png
new file mode 100644
index 0000000..6ae570b
--- /dev/null
+++ b/misc/client/Piztor/res/drawable-mdpi/ic_launcher.png
diff --git a/misc/client/Piztor/res/drawable-xhdpi/ic_launcher.png b/misc/client/Piztor/res/drawable-xhdpi/ic_launcher.png
new file mode 100644
index 0000000..d4fb7cd
--- /dev/null
+++ b/misc/client/Piztor/res/drawable-xhdpi/ic_launcher.png
diff --git a/misc/client/Piztor/res/drawable-xxhdpi/ic_launcher.png b/misc/client/Piztor/res/drawable-xxhdpi/ic_launcher.png
new file mode 100644
index 0000000..85a6081
--- /dev/null
+++ b/misc/client/Piztor/res/drawable-xxhdpi/ic_launcher.png
diff --git a/misc/client/Piztor/res/layout/activity_init.xml b/misc/client/Piztor/res/layout/activity_init.xml
new file mode 100644
index 0000000..43e6253
--- /dev/null
+++ b/misc/client/Piztor/res/layout/activity_init.xml
@@ -0,0 +1,16 @@
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:paddingBottom="@dimen/activity_vertical_margin"
+    android:paddingLeft="@dimen/activity_horizontal_margin"
+    android:paddingRight="@dimen/activity_horizontal_margin"
+    android:paddingTop="@dimen/activity_vertical_margin"
+    tools:context=".InitAct" >
+
+    <TextView
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:text="@string/hello_world" />
+
+</RelativeLayout>
diff --git a/misc/client/Piztor/res/menu/init.xml b/misc/client/Piztor/res/menu/init.xml
new file mode 100644
index 0000000..c002028
--- /dev/null
+++ b/misc/client/Piztor/res/menu/init.xml
@@ -0,0 +1,9 @@
+<menu xmlns:android="http://schemas.android.com/apk/res/android" >
+
+    <item
+        android:id="@+id/action_settings"
+        android:orderInCategory="100"
+        android:showAsAction="never"
+        android:title="@string/action_settings"/>
+
+</menu>
diff --git a/misc/client/Piztor/res/menu/main.xml b/misc/client/Piztor/res/menu/main.xml
new file mode 100644
index 0000000..c002028
--- /dev/null
+++ b/misc/client/Piztor/res/menu/main.xml
@@ -0,0 +1,9 @@
+<menu xmlns:android="http://schemas.android.com/apk/res/android" >
+
+    <item
+        android:id="@+id/action_settings"
+        android:orderInCategory="100"
+        android:showAsAction="never"
+        android:title="@string/action_settings"/>
+
+</menu>
diff --git a/misc/client/Piztor/res/values-sw600dp/dimens.xml b/misc/client/Piztor/res/values-sw600dp/dimens.xml
new file mode 100644
index 0000000..44f01db
--- /dev/null
+++ b/misc/client/Piztor/res/values-sw600dp/dimens.xml
@@ -0,0 +1,8 @@
+<resources>
+
+    <!--
+         Customize dimensions originally defined in res/values/dimens.xml (such as
+         screen margins) for sw600dp devices (e.g. 7" tablets) here.
+    -->
+
+</resources>
diff --git a/misc/client/Piztor/res/values-sw720dp-land/dimens.xml b/misc/client/Piztor/res/values-sw720dp-land/dimens.xml
new file mode 100644
index 0000000..61e3fa8
--- /dev/null
+++ b/misc/client/Piztor/res/values-sw720dp-land/dimens.xml
@@ -0,0 +1,9 @@
+<resources>
+
+    <!--
+         Customize dimensions originally defined in res/values/dimens.xml (such as
+         screen margins) for sw720dp devices (e.g. 10" tablets) in landscape here.
+    -->
+    <dimen name="activity_horizontal_margin">128dp</dimen>
+
+</resources>
diff --git a/misc/client/Piztor/res/values-v11/styles.xml b/misc/client/Piztor/res/values-v11/styles.xml
new file mode 100644
index 0000000..3c02242
--- /dev/null
+++ b/misc/client/Piztor/res/values-v11/styles.xml
@@ -0,0 +1,11 @@
+<resources>
+
+    <!--
+        Base application theme for API 11+. This theme completely replaces
+        AppBaseTheme from res/values/styles.xml on API 11+ devices.
+    -->
+    <style name="AppBaseTheme" parent="android:Theme.Holo.Light">
+        <!-- API 11 theme customizations can go here. -->
+    </style>
+
+</resources>
diff --git a/misc/client/Piztor/res/values-v14/styles.xml b/misc/client/Piztor/res/values-v14/styles.xml
new file mode 100644
index 0000000..a91fd03
--- /dev/null
+++ b/misc/client/Piztor/res/values-v14/styles.xml
@@ -0,0 +1,12 @@
+<resources>
+
+    <!--
+        Base application theme for API 14+. This theme completely replaces
+        AppBaseTheme from BOTH res/values/styles.xml and
+        res/values-v11/styles.xml on API 14+ devices.
+    -->
+    <style name="AppBaseTheme" parent="android:Theme.Holo.Light.DarkActionBar">
+        <!-- API 14 theme customizations can go here. -->
+    </style>
+
+</resources>
diff --git a/misc/client/Piztor/res/values/dimens.xml b/misc/client/Piztor/res/values/dimens.xml
new file mode 100644
index 0000000..55c1e59
--- /dev/null
+++ b/misc/client/Piztor/res/values/dimens.xml
@@ -0,0 +1,7 @@
+<resources>
+
+    <!-- Default screen margins, per the Android Design guidelines. -->
+    <dimen name="activity_horizontal_margin">16dp</dimen>
+    <dimen name="activity_vertical_margin">16dp</dimen>
+
+</resources>
diff --git a/misc/client/Piztor/res/values/strings.xml b/misc/client/Piztor/res/values/strings.xml
new file mode 100644
index 0000000..8e76dc0
--- /dev/null
+++ b/misc/client/Piztor/res/values/strings.xml
@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+
+    <string name="app_name">Piztor</string>
+    <string name="action_settings">Settings</string>
+    <string name="hello_world">Hello world!</string>
+    <string name="title_activity_init">InitAct</string>
+
+</resources>
diff --git a/misc/client/Piztor/res/values/styles.xml b/misc/client/Piztor/res/values/styles.xml
new file mode 100644
index 0000000..6ce89c7
--- /dev/null
+++ b/misc/client/Piztor/res/values/styles.xml
@@ -0,0 +1,20 @@
+<resources>
+
+    <!--
+        Base application theme, dependent on API level. This theme is replaced
+        by AppBaseTheme from res/values-vXX/styles.xml on newer devices.
+    -->
+    <style name="AppBaseTheme" parent="android:Theme.Light">
+        <!--
+            Theme customizations available in newer API levels can go in
+            res/values-vXX/styles.xml, while customizations related to
+            backward-compatibility can go here.
+        -->
+    </style>
+
+    <!-- Application theme. -->
+    <style name="AppTheme" parent="AppBaseTheme">
+        <!-- All customizations that are NOT specific to a particular API-level can go here. -->
+    </style>
+
+</resources>
diff --git a/misc/client/Piztor/src/com/macaroon/piztor/ActMgr.java b/misc/client/Piztor/src/com/macaroon/piztor/ActMgr.java
new file mode 100644
index 0000000..81fa6f2
--- /dev/null
+++ b/misc/client/Piztor/src/com/macaroon/piztor/ActMgr.java
@@ -0,0 +1,63 @@
+package com.macaroon.piztor;
+
+import java.util.*;
+
+import android.annotation.SuppressLint;
+
+@SuppressLint("UseSparseArrays")
+public class ActMgr {
+	// event
+	PiztorAct act;
+	ActStatus nowStatus;
+	HashMap<ActStatus, HashMap<Integer, ActStatus>> mp;
+
+	ActMgr(PiztorAct act, ActStatus nowStatus, ActStatus[] r) {
+		this.act = act;
+		this.nowStatus = nowStatus;
+		mp = new HashMap<ActStatus, HashMap<Integer, ActStatus>>();
+		for (int i = 0; i < r.length; i++) {
+			mp.put(r[i], new HashMap<Integer, ActStatus>());
+		}
+	}
+
+	void trigger(int event) {
+		for (Integer i : mp.get(nowStatus).keySet())
+			System.out.println(i);
+		if (mp.get(nowStatus).containsKey(event)) {
+			nowStatus.leave(event);
+			nowStatus = mp.get(nowStatus).get(event);
+			nowStatus.enter(event);
+		} else if (AppMgr.mp.get(act.getClass()).containsKey(event)) {
+			AppMgr.trigger(event);
+		}
+	}
+
+	void add(ActStatus a, int event, ActStatus b) {
+		if (mp.containsKey(a)) {
+			HashMap<Integer, ActStatus> h = mp.get(a);
+			h.put(event, b);
+			mp.put(a, h);
+		} else {
+			HashMap<Integer, ActStatus> h = new HashMap<Integer, ActStatus>();
+			h.put(event, b);
+			mp.put(a, h);
+		}
+	}
+}
+
+abstract class ActStatus {
+	abstract void enter(int e);
+
+	abstract void leave(int e);
+}
+
+class EmptyStatus extends ActStatus {
+	@Override
+	void enter(int e) {
+	}
+
+	@Override
+	void leave(int e) {
+	}
+
+}
diff --git a/misc/client/Piztor/src/com/macaroon/piztor/AppMgr.java b/misc/client/Piztor/src/com/macaroon/piztor/AppMgr.java
new file mode 100644
index 0000000..9259786
--- /dev/null
+++ b/misc/client/Piztor/src/com/macaroon/piztor/AppMgr.java
@@ -0,0 +1,62 @@
+package com.macaroon.piztor;
+
+import java.util.HashMap;
+
+import android.annotation.SuppressLint;
+import android.content.Intent;
+
+@SuppressLint("UseSparseArrays")
+public class AppMgr {
+	// Status
+	public enum  ActivityStatus{
+		create, start, resume, restart, stop, pause, destroy
+	} 
+	static ActivityStatus status;
+	static PiztorAct nowAct;
+
+	static HashMap<Class<?>, HashMap<Integer, Class<?>>> mp;
+
+	static void setStatus(ActivityStatus st) {
+		status = st;
+	}
+
+	static void trigger(int event) {
+		
+		Intent i = new Intent();
+		i.setClass(nowAct, mp.get(nowAct.getClass()).get(event));
+		nowAct.startActivity(i);
+	}
+
+	static void add(Class<?> a, Integer event, Class<?> b) {
+		if (mp.containsKey(a))
+			mp.get(a).put(event, b);
+		else {
+			HashMap<Integer, Class<?>> h = new HashMap<Integer, Class<?>>();
+			h.put(event, b);
+			mp.put(a, h);
+		}
+	}
+
+	static void addTransition(Class<?> a, int i, Class<?> b) {
+		if (mp.containsKey(a)) {
+			HashMap<Integer, Class<?>> h = mp.get(a);
+			h.put(i, b);
+			mp.put(a, h);
+		} else {
+			HashMap<Integer, Class<?>> h = new HashMap<Integer, Class<?>>();
+			h.put(i, b);
+			mp.put(a, h);
+		}
+	}
+
+	static void addStatus(Class<?> a) {
+		mp.put(a, new HashMap<Integer, Class<?>>());
+	}
+
+	static void init() {
+		mp = new HashMap<Class<?>, HashMap<Integer, Class<?>>>();
+		addStatus(InitAct.class);
+		
+	}
+
+}
diff --git a/misc/client/Piztor/src/com/macaroon/piztor/InitAct.java b/misc/client/Piztor/src/com/macaroon/piztor/InitAct.java
new file mode 100644
index 0000000..1ce492c
--- /dev/null
+++ b/misc/client/Piztor/src/com/macaroon/piztor/InitAct.java
@@ -0,0 +1,22 @@
+package com.macaroon.piztor;
+
+import android.os.Bundle;
+import android.app.Activity;
+import android.view.Menu;
+
+public class InitAct extends Activity {
+
+	@Override
+	protected void onCreate(Bundle savedInstanceState) {
+		super.onCreate(savedInstanceState);
+		setContentView(R.layout.activity_init);
+	}
+
+	@Override
+	public boolean onCreateOptionsMenu(Menu menu) {
+		// Inflate the menu; this adds items to the action bar if it is present.
+		getMenuInflater().inflate(R.menu.init, menu);
+		return true;
+	}
+
+}
diff --git a/misc/client/Piztor/src/com/macaroon/piztor/PiztorAct.java b/misc/client/Piztor/src/com/macaroon/piztor/PiztorAct.java
new file mode 100644
index 0000000..ad12b17
--- /dev/null
+++ b/misc/client/Piztor/src/com/macaroon/piztor/PiztorAct.java
@@ -0,0 +1,60 @@
+package com.macaroon.piztor;
+
+import android.app.Activity;
+import android.os.Bundle;
+
+public class PiztorAct extends Activity {
+	String id;
+	@Override
+	protected void onCreate(Bundle savedInstanceState) {
+		super.onCreate(savedInstanceState);
+		System.out.println(id + " on create");
+		AppMgr.setStatus(AppMgr.ActivityStatus.create);
+		AppMgr.nowAct = this;
+	}
+	
+	@Override
+	protected void onStart() {
+		super.onStart();
+		System.out.println(id + " on start");
+		AppMgr.setStatus(AppMgr.ActivityStatus.start);
+		AppMgr.nowAct = this;
+	}
+	
+	@Override
+	protected void onStop() {
+		super.onStop();
+		System.out.println(id + " on stop");
+		AppMgr.setStatus(AppMgr.ActivityStatus.stop);
+	}
+
+	@Override
+	protected void onResume() {
+		super.onResume();
+		System.out.println(id + " on resume");
+		AppMgr.setStatus(AppMgr.ActivityStatus.resume);
+		AppMgr.nowAct = this;
+	}
+	
+	@Override
+	protected void onPause() {
+		super.onPause();
+		System.out.println(id + " on pause");
+		AppMgr.setStatus(AppMgr.ActivityStatus.pause);
+	}
+	
+	@Override
+	protected void onRestart() {
+		super.onRestart();
+		System.out.println(id + " on restart");
+		AppMgr.setStatus(AppMgr.ActivityStatus.restart);
+	}
+	
+	@Override
+	protected void onDestroy() {
+		super.onDestroy();
+		System.out.println(id + " on destroy");
+		AppMgr.setStatus(AppMgr.ActivityStatus.destroy);
+	}
+	
+}
diff --git a/misc/client/README.rst b/misc/client/README.rst
new file mode 100644
index 0000000..ef377cc
--- /dev/null
+++ b/misc/client/README.rst
@@ -0,0 +1 @@
+Here is the folder of android app implementation
diff --git a/misc/client/Socket-demo/Login.java b/misc/client/Socket-demo/Login.java
new file mode 100644
index 0000000..2dd386c
--- /dev/null
+++ b/misc/client/Socket-demo/Login.java
@@ -0,0 +1,6 @@
+package com.example.test;
+
+public class Login{
+	void success(int t){}
+	void failed(){}
+}
\ No newline at end of file
diff --git a/misc/client/Socket-demo/MainActivity.java b/misc/client/Socket-demo/MainActivity.java
new file mode 100644
index 0000000..ab2ef0c
--- /dev/null
+++ b/misc/client/Socket-demo/MainActivity.java
@@ -0,0 +1,44 @@
+package com.example.test;
+
+import android.app.Activity;
+import android.os.Bundle;
+import android.view.Menu;
+import android.view.View;
+import android.widget.TextView;
+
+public class MainActivity extends Activity {
+	
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_main);
+        TextView textview = (TextView)findViewById(R.id.textView1);
+        textview.setText("Server Created!");
+    }
+
+    @Override
+    public boolean onCreateOptionsMenu(Menu menu) {
+        // Inflate the menu; this adds items to the action bar if it is present.
+        getMenuInflater().inflate(R.menu.main, menu);
+        return true;
+    }
+    
+    
+    public void sendMessage(View view) {
+
+    }
+    
+    
+    
+    
+      
+   
+    
+    
+}
+
+
+
+
+
+
diff --git a/misc/client/Socket-demo/Myrequest.java b/misc/client/Socket-demo/Myrequest.java
new file mode 100644
index 0000000..e5bfce2
--- /dev/null
+++ b/misc/client/Socket-demo/Myrequest.java
@@ -0,0 +1,10 @@
+package com.example.test;
+
+import java.util.Vector;
+
+public class Myrequest{
+	public Vector<Object> contain;
+	Myrequest(){
+		contain = new Vector<Object>();
+	}
+}
\ No newline at end of file
diff --git a/misc/client/Socket-demo/Myrespond.java b/misc/client/Socket-demo/Myrespond.java
new file mode 100644
index 0000000..ea6ef3b
--- /dev/null
+++ b/misc/client/Socket-demo/Myrespond.java
@@ -0,0 +1,12 @@
+package com.example.test;
+
+import java.util.Vector;
+
+public class Myrespond{
+	public Vector<Object> contain;
+	public String wrong;
+	Myrespond(){
+		wrong = null;
+		contain = new Vector<Object>();
+	}
+}
\ No newline at end of file
diff --git a/misc/client/Socket-demo/SocketClient.java b/misc/client/Socket-demo/SocketClient.java
new file mode 100644
index 0000000..df42484
--- /dev/null
+++ b/misc/client/Socket-demo/SocketClient.java
@@ -0,0 +1,107 @@
+package com.example.test;
+
+
+import java.io.DataInputStream;
+import java.io.DataOutputStream;
+import java.io.IOException;
+import java.net.Socket;
+import java.net.UnknownHostException;
+
+public class SocketClient {
+	
+	static Socket client;
+    
+    public SocketClient(String site, int port)throws UnknownHostException,IOException{
+        try{
+            client = new Socket(site,port);
+        }catch (UnknownHostException e){
+        	throw e;
+        }catch (IOException e){
+        	throw e;
+        }
+    }
+    
+    public Myrespond sendMsg(Myrequest req)throws IOException{   	
+        try{
+        	DataOutputStream out = new DataOutputStream(client.getOutputStream());
+        	int tmp = (Integer) req.contain.get(0);
+        	switch(tmp){
+            case 0:
+            	String id = (String) req.contain.get(1);            	
+            	String pass = (String) req.contain.get(2);
+            	out.writeUTF(id);
+            	out.writeUTF(pass);
+            	break;
+            case 1:
+            	int tk1 = (Integer) req.contain.get(1);
+            	int acc = (Integer) req.contain.get(2);
+            	String mess = (String) req.contain.get(3);
+            	out.writeInt(tk1);
+            	out.writeInt(acc);
+            	out.writeUTF(mess);
+            	break;
+            case 2:
+            	int tk2 = (Integer) req.contain.get(1);
+            	double slot = (Double) req.contain.get(2);
+            	double slat = (Double) req.contain.get(3);
+            	out.writeInt(tk2);
+            	out.writeDouble(slot);
+            	out.writeDouble(slat);
+            	break;
+            case 3:
+            	int tk3 = (Integer) req.contain.get(1);
+            	int gid = (Integer) req.contain.get(2);
+            	out.writeInt(tk3);
+            	out.writeInt(gid);
+            	break;
+            }
+            out.flush();
+            client.shutdownOutput();
+            DataInputStream in = new DataInputStream(client.getInputStream());           
+            int type = in.readUnsignedByte();
+            Myrespond r = new Myrespond();
+            switch(type){
+            case 0:
+            	int id = in.readInt(); 
+            	int status = in.readUnsignedByte();
+            	r.contain.add(0);
+            	r.contain.add(id);
+            	r.contain.add(status);
+            	break;
+            case 1:
+            	r.contain.add(1);
+                //reserved
+            	break;
+            case 2:
+            	r.contain.add(2);
+            	//reserved
+            	break;
+            case 3:
+            	int n = in.readInt();
+            	r.contain.add(3);
+            	r.contain.add(n);
+            	for(int i=1;i<=n;i++)
+            	{
+            		int tid = in.readInt();
+            		double lot = in.readDouble();
+            		double lat = in.readDouble();
+            		r.contain.add(tid);
+            		r.contain.add(lot);
+            		r.contain.add(lat);
+            	}
+            	break;
+            }
+            return r;
+        }catch(IOException e){
+            throw e;
+        }
+    }
+    public void closeSocket(){
+        try{
+            client.close();
+        }catch(IOException e){
+            e.printStackTrace();
+        }
+    }
+
+}
diff --git a/misc/client/Socket-demo/Transam.java b/misc/client/Socket-demo/Transam.java
new file mode 100644
index 0000000..b5e2381
--- /dev/null
+++ b/misc/client/Socket-demo/Transam.java
@@ -0,0 +1,125 @@
+package com.example.test;
+
+import java.io.IOException;
+import java.net.UnknownHostException;
+import java.util.Timer;
+import java.util.TimerTask;
+
+import android.annotation.SuppressLint;
+import android.os.Handler;
+import android.os.Message;
+
+public class Transam implements Runnable {
+	public Timer timer;
+	public boolean flag = true;
+	public boolean reqlog = false;
+	public int cnt = 4;
+	public int port;
+	public String ip;
+	Thread thread;
+	Myrequest req;
+	Myrespond res;
+	Controller core;
+	Login log;
+	
+	
+	Transam(String i,int p,Myrequest r,Login l){
+		port = p;
+		ip = i;
+		req = r;
+		log = l;
+		reqlog = true;
+	}
+	
+	Transam(String i,int p,Myrequest r,Controller c){
+		port = p;
+		ip = i;
+		req = r;
+		core = c;
+	}
+
+	public void run() {
+    	final thd t = new thd();
+    	flag = false;
+    	thread = new Thread(t);
+    	cnt = 4;
+    	thread.start();
+    	timer = new Timer();
+    	TimerTask task = new Timertk();
+    	timer.schedule(task,2000,2000);
+	}
+	
+	class thd implements Runnable {
+		@Override
+		public void run() {
+			try{
+        	SocketClient client = new SocketClient(ip,port);
+        	res = client.sendMsg(req);
+        	if(!reqlog){
+        	core.recieveInfo(res);
+        	}
+        	else{
+        		if((Integer) res.contain.get(2)==0){
+        		int t = (Integer) res.contain.get(1);
+        		log.success(t);
+        		}
+        		else{
+        			log.failed();
+        		}
+        	}
+        	Message msg = new Message();
+         	msg.what = 1;
+         	handler.sendMessage(msg); 
+			client.closeSocket();	
+			}catch (UnknownHostException e){
+			}catch (IOException e){
+			}
+			 
+		}
+	}
+	
+	@SuppressLint("HandlerLeak")
+	Handler handler = new Handler(){   
+    	public void handleMessage(Message msg) {   
+    	switch (msg.what) {   
+    	case 1:       	 
+    	flag = true;
+    	break; 
+    	case 2:
+    	if(!reqlog){
+    	res = new Myrespond();
+    	res.wrong = msg.obj.toString();    	
+     	core.recieveInfo(res);
+    	}
+    	else{
+    		log.failed();
+    	}
+        break;
+    	case 3:
+    	final thd t = new thd();
+    	thread = new Thread(t);
+    	thread.start();
+        break;	
+    	}   
+    	super.handleMessage(msg);   
+    	}   
+    };
+    
+    class Timertk extends TimerTask {   
+    	public void run() {   
+    	if(flag==false&&cnt>0){
+         	cnt--;
+    	}
+    	else if(cnt==0) {
+    		Message msg = new Message();
+        	msg.obj = "connecting failed";
+         	msg.what = 2;
+         	handler.sendMessage(msg);
+    		timer.cancel();
+    	}
+    	else if(flag==true){
+    		timer.cancel();
+    	}
+    	}   
+    };  
+}
\ No newline at end of file
diff --git a/misc/client/gps-demo/AndroidGPSTracking/.AndroidManifest.xml.swp b/misc/client/gps-demo/AndroidGPSTracking/.AndroidManifest.xml.swp
new file mode 100644
index 0000000..d03b360
--- /dev/null
+++ b/misc/client/gps-demo/AndroidGPSTracking/.AndroidManifest.xml.swp
diff --git a/misc/client/gps-demo/AndroidGPSTracking/.classpath b/misc/client/gps-demo/AndroidGPSTracking/.classpath
new file mode 100644
index 0000000..5176974
--- /dev/null
+++ b/misc/client/gps-demo/AndroidGPSTracking/.classpath
@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="con" path="com.android.ide.eclipse.adt.ANDROID_FRAMEWORK"/>
+	<classpathentry exported="true" kind="con" path="com.android.ide.eclipse.adt.LIBRARIES"/>
+	<classpathentry exported="true" kind="con" path="com.android.ide.eclipse.adt.DEPENDENCIES"/>
+	<classpathentry kind="src" path="src"/>
+	<classpathentry kind="src" path="gen"/>
+	<classpathentry kind="output" path="bin/classes"/>
+</classpath>
diff --git a/misc/client/gps-demo/AndroidGPSTracking/.project b/misc/client/gps-demo/AndroidGPSTracking/.project
new file mode 100644
index 0000000..a080853
--- /dev/null
+++ b/misc/client/gps-demo/AndroidGPSTracking/.project
@@ -0,0 +1,33 @@
+<?xml version="1.0" encoding="UTF-8"?>

+<projectDescription>

+	<name>AndroidGPSTracking</name>

+	<comment></comment>

+	<projects>

+	</projects>

+	<buildSpec>

+		<buildCommand>

+			<name>com.android.ide.eclipse.adt.ResourceManagerBuilder</name>

+			<arguments>

+			</arguments>

+		</buildCommand>

+		<buildCommand>

+			<name>com.android.ide.eclipse.adt.PreCompilerBuilder</name>

+			<arguments>

+			</arguments>

+		</buildCommand>

+		<buildCommand>

+			<name>org.eclipse.jdt.core.javabuilder</name>

+			<arguments>

+			</arguments>

+		</buildCommand>

+		<buildCommand>

+			<name>com.android.ide.eclipse.adt.ApkBuilder</name>

+			<arguments>

+			</arguments>

+		</buildCommand>

+	</buildSpec>

+	<natures>

+		<nature>com.android.ide.eclipse.adt.AndroidNature</nature>

+		<nature>org.eclipse.jdt.core.javanature</nature>

+	</natures>

+</projectDescription>

diff --git a/misc/client/gps-demo/AndroidGPSTracking/.settings/org.eclipse.jdt.core.prefs b/misc/client/gps-demo/AndroidGPSTracking/.settings/org.eclipse.jdt.core.prefs
new file mode 100644
index 0000000..b080d2d
--- /dev/null
+++ b/misc/client/gps-demo/AndroidGPSTracking/.settings/org.eclipse.jdt.core.prefs
@@ -0,0 +1,4 @@
+eclipse.preferences.version=1
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.6
+org.eclipse.jdt.core.compiler.compliance=1.6
+org.eclipse.jdt.core.compiler.source=1.6
diff --git a/misc/client/gps-demo/AndroidGPSTracking/AndroidManifest.xml b/misc/client/gps-demo/AndroidGPSTracking/AndroidManifest.xml
new file mode 100644
index 0000000..137894c
--- /dev/null
+++ b/misc/client/gps-demo/AndroidGPSTracking/AndroidManifest.xml
@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="utf-8"?>

+<manifest xmlns:android="http://schemas.android.com/apk/res/android"

+    package="com.example.gpstracking"

+    android:versionCode="1"

+    android:versionName="1.0" >

+

+    <uses-sdk android:minSdkVersion="8" />

+

+    <application

+        android:icon="@drawable/ic_launcher"

+        android:label="@string/app_name" >

+        <activity

+            android:name=".AndroidGPSTrackingActivity"

+            android:label="@string/app_name" >

+            <intent-filter>

+                <action android:name="android.intent.action.MAIN" />

+

+                <category android:name="android.intent.category.LAUNCHER" />

+            </intent-filter>

+        </activity>

+    </application>

+    

+	<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />	

+	<uses-permission android:name="android.permission.INTERNET" />

+

+</manifest>
\ No newline at end of file
diff --git a/misc/client/gps-demo/AndroidGPSTracking/bin/AndroidGPSTracking.apk b/misc/client/gps-demo/AndroidGPSTracking/bin/AndroidGPSTracking.apk
new file mode 100644
index 0000000..985304a
--- /dev/null
+++ b/misc/client/gps-demo/AndroidGPSTracking/bin/AndroidGPSTracking.apk
diff --git a/misc/client/gps-demo/AndroidGPSTracking/bin/AndroidManifest.xml b/misc/client/gps-demo/AndroidGPSTracking/bin/AndroidManifest.xml
new file mode 100644
index 0000000..137894c
--- /dev/null
+++ b/misc/client/gps-demo/AndroidGPSTracking/bin/AndroidManifest.xml
@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="utf-8"?>

+<manifest xmlns:android="http://schemas.android.com/apk/res/android"

+    package="com.example.gpstracking"

+    android:versionCode="1"

+    android:versionName="1.0" >

+

+    <uses-sdk android:minSdkVersion="8" />

+

+    <application

+        android:icon="@drawable/ic_launcher"

+        android:label="@string/app_name" >

+        <activity

+            android:name=".AndroidGPSTrackingActivity"

+            android:label="@string/app_name" >

+            <intent-filter>

+                <action android:name="android.intent.action.MAIN" />

+

+                <category android:name="android.intent.category.LAUNCHER" />

+            </intent-filter>

+        </activity>

+    </application>

+    

+	<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />	

+	<uses-permission android:name="android.permission.INTERNET" />

+

+</manifest>
\ No newline at end of file
diff --git a/misc/client/gps-demo/AndroidGPSTracking/bin/classes.dex b/misc/client/gps-demo/AndroidGPSTracking/bin/classes.dex
new file mode 100644
index 0000000..1a8d494
--- /dev/null
+++ b/misc/client/gps-demo/AndroidGPSTracking/bin/classes.dex
diff --git a/misc/client/gps-demo/AndroidGPSTracking/bin/classes/com/example/gpstracking/AndroidGPSTrackingActivity$1.class b/misc/client/gps-demo/AndroidGPSTracking/bin/classes/com/example/gpstracking/AndroidGPSTrackingActivity$1.class
new file mode 100644
index 0000000..3367336
--- /dev/null
+++ b/misc/client/gps-demo/AndroidGPSTracking/bin/classes/com/example/gpstracking/AndroidGPSTrackingActivity$1.class
diff --git a/misc/client/gps-demo/AndroidGPSTracking/bin/classes/com/example/gpstracking/AndroidGPSTrackingActivity.class b/misc/client/gps-demo/AndroidGPSTracking/bin/classes/com/example/gpstracking/AndroidGPSTrackingActivity.class
new file mode 100644
index 0000000..7df00e1
--- /dev/null
+++ b/misc/client/gps-demo/AndroidGPSTracking/bin/classes/com/example/gpstracking/AndroidGPSTrackingActivity.class
diff --git a/misc/client/gps-demo/AndroidGPSTracking/bin/classes/com/example/gpstracking/BuildConfig.class b/misc/client/gps-demo/AndroidGPSTracking/bin/classes/com/example/gpstracking/BuildConfig.class
new file mode 100644
index 0000000..15960aa
--- /dev/null
+++ b/misc/client/gps-demo/AndroidGPSTracking/bin/classes/com/example/gpstracking/BuildConfig.class
diff --git a/misc/client/gps-demo/AndroidGPSTracking/bin/classes/com/example/gpstracking/GPSTracker$1.class b/misc/client/gps-demo/AndroidGPSTracking/bin/classes/com/example/gpstracking/GPSTracker$1.class
new file mode 100644
index 0000000..8e2ea2b
--- /dev/null
+++ b/misc/client/gps-demo/AndroidGPSTracking/bin/classes/com/example/gpstracking/GPSTracker$1.class
diff --git a/misc/client/gps-demo/AndroidGPSTracking/bin/classes/com/example/gpstracking/GPSTracker$2.class b/misc/client/gps-demo/AndroidGPSTracking/bin/classes/com/example/gpstracking/GPSTracker$2.class
new file mode 100644
index 0000000..572f305
--- /dev/null
+++ b/misc/client/gps-demo/AndroidGPSTracking/bin/classes/com/example/gpstracking/GPSTracker$2.class
diff --git a/misc/client/gps-demo/AndroidGPSTracking/bin/classes/com/example/gpstracking/GPSTracker.class b/misc/client/gps-demo/AndroidGPSTracking/bin/classes/com/example/gpstracking/GPSTracker.class
new file mode 100644
index 0000000..6f6bd93
--- /dev/null
+++ b/misc/client/gps-demo/AndroidGPSTracking/bin/classes/com/example/gpstracking/GPSTracker.class
diff --git a/misc/client/gps-demo/AndroidGPSTracking/bin/classes/com/example/gpstracking/R$attr.class b/misc/client/gps-demo/AndroidGPSTracking/bin/classes/com/example/gpstracking/R$attr.class
new file mode 100644
index 0000000..1dbe417
--- /dev/null
+++ b/misc/client/gps-demo/AndroidGPSTracking/bin/classes/com/example/gpstracking/R$attr.class
diff --git a/misc/client/gps-demo/AndroidGPSTracking/bin/classes/com/example/gpstracking/R$drawable.class b/misc/client/gps-demo/AndroidGPSTracking/bin/classes/com/example/gpstracking/R$drawable.class
new file mode 100644
index 0000000..f46f86d
--- /dev/null
+++ b/misc/client/gps-demo/AndroidGPSTracking/bin/classes/com/example/gpstracking/R$drawable.class
diff --git a/misc/client/gps-demo/AndroidGPSTracking/bin/classes/com/example/gpstracking/R$id.class b/misc/client/gps-demo/AndroidGPSTracking/bin/classes/com/example/gpstracking/R$id.class
new file mode 100644
index 0000000..7d48158
--- /dev/null
+++ b/misc/client/gps-demo/AndroidGPSTracking/bin/classes/com/example/gpstracking/R$id.class
diff --git a/misc/client/gps-demo/AndroidGPSTracking/bin/classes/com/example/gpstracking/R$layout.class b/misc/client/gps-demo/AndroidGPSTracking/bin/classes/com/example/gpstracking/R$layout.class
new file mode 100644
index 0000000..08f0ade
--- /dev/null
+++ b/misc/client/gps-demo/AndroidGPSTracking/bin/classes/com/example/gpstracking/R$layout.class
diff --git a/misc/client/gps-demo/AndroidGPSTracking/bin/classes/com/example/gpstracking/R$string.class b/misc/client/gps-demo/AndroidGPSTracking/bin/classes/com/example/gpstracking/R$string.class
new file mode 100644
index 0000000..7c72195
--- /dev/null
+++ b/misc/client/gps-demo/AndroidGPSTracking/bin/classes/com/example/gpstracking/R$string.class
diff --git a/misc/client/gps-demo/AndroidGPSTracking/bin/classes/com/example/gpstracking/R.class b/misc/client/gps-demo/AndroidGPSTracking/bin/classes/com/example/gpstracking/R.class
new file mode 100644
index 0000000..7f0475e
--- /dev/null
+++ b/misc/client/gps-demo/AndroidGPSTracking/bin/classes/com/example/gpstracking/R.class
diff --git a/misc/client/gps-demo/AndroidGPSTracking/bin/dexedLibs/annotations-5b022f4578500e25e3bfa446659bd7d8.jar b/misc/client/gps-demo/AndroidGPSTracking/bin/dexedLibs/annotations-5b022f4578500e25e3bfa446659bd7d8.jar
new file mode 100644
index 0000000..61505d5
--- /dev/null
+++ b/misc/client/gps-demo/AndroidGPSTracking/bin/dexedLibs/annotations-5b022f4578500e25e3bfa446659bd7d8.jar
diff --git a/misc/client/gps-demo/AndroidGPSTracking/bin/jarlist.cache b/misc/client/gps-demo/AndroidGPSTracking/bin/jarlist.cache
new file mode 100644
index 0000000..0565465
--- /dev/null
+++ b/misc/client/gps-demo/AndroidGPSTracking/bin/jarlist.cache
@@ -0,0 +1,3 @@
+# cache for current jar dependency. DO NOT EDIT.
+# format is <lastModified> <length> <SHA-1> <path>
+# Encoding is UTF-8
diff --git a/misc/client/gps-demo/AndroidGPSTracking/bin/res/drawable-hdpi/ic_launcher.png b/misc/client/gps-demo/AndroidGPSTracking/bin/res/drawable-hdpi/ic_launcher.png
new file mode 100644
index 0000000..882eb14
--- /dev/null
+++ b/misc/client/gps-demo/AndroidGPSTracking/bin/res/drawable-hdpi/ic_launcher.png
diff --git a/misc/client/gps-demo/AndroidGPSTracking/bin/res/drawable-ldpi/ic_launcher.png b/misc/client/gps-demo/AndroidGPSTracking/bin/res/drawable-ldpi/ic_launcher.png
new file mode 100644
index 0000000..18689f6
--- /dev/null
+++ b/misc/client/gps-demo/AndroidGPSTracking/bin/res/drawable-ldpi/ic_launcher.png
diff --git a/misc/client/gps-demo/AndroidGPSTracking/bin/res/drawable-mdpi/ic_launcher.png b/misc/client/gps-demo/AndroidGPSTracking/bin/res/drawable-mdpi/ic_launcher.png
new file mode 100644
index 0000000..02e96b9
--- /dev/null
+++ b/misc/client/gps-demo/AndroidGPSTracking/bin/res/drawable-mdpi/ic_launcher.png
diff --git a/misc/client/gps-demo/AndroidGPSTracking/bin/resources.ap_ b/misc/client/gps-demo/AndroidGPSTracking/bin/resources.ap_
new file mode 100644
index 0000000..8c035b7
--- /dev/null
+++ b/misc/client/gps-demo/AndroidGPSTracking/bin/resources.ap_
diff --git a/misc/client/gps-demo/AndroidGPSTracking/default.properties b/misc/client/gps-demo/AndroidGPSTracking/default.properties
new file mode 100644
index 0000000..32299c2
--- /dev/null
+++ b/misc/client/gps-demo/AndroidGPSTracking/default.properties
@@ -0,0 +1,2 @@
+# Project target.
+target=android-8
diff --git a/misc/client/gps-demo/AndroidGPSTracking/gen/com/example/gpstracking/BuildConfig.java b/misc/client/gps-demo/AndroidGPSTracking/gen/com/example/gpstracking/BuildConfig.java
new file mode 100644
index 0000000..c164cb3
--- /dev/null
+++ b/misc/client/gps-demo/AndroidGPSTracking/gen/com/example/gpstracking/BuildConfig.java
@@ -0,0 +1,6 @@
+/** Automatically generated file. DO NOT MODIFY */
+package com.example.gpstracking;
+
+public final class BuildConfig {
+    public final static boolean DEBUG = true;
+}
\ No newline at end of file
diff --git a/misc/client/gps-demo/AndroidGPSTracking/gen/com/example/gpstracking/R.java b/misc/client/gps-demo/AndroidGPSTracking/gen/com/example/gpstracking/R.java
new file mode 100644
index 0000000..c747309
--- /dev/null
+++ b/misc/client/gps-demo/AndroidGPSTracking/gen/com/example/gpstracking/R.java
@@ -0,0 +1,26 @@
+/* AUTO-GENERATED FILE.  DO NOT MODIFY.
+ *
+ * This class was automatically generated by the
+ * aapt tool from the resource data it found.  It
+ * should not be modified by hand.
+ */
+
+package com.example.gpstracking;
+
+public final class R {
+    public static final class attr {
+    }
+    public static final class drawable {
+        public static final int ic_launcher=0x7f020000;
+    }
+    public static final class id {
+        public static final int btnShowLocation=0x7f050000;
+    }
+    public static final class layout {
+        public static final int main=0x7f030000;
+    }
+    public static final class string {
+        public static final int app_name=0x7f040001;
+        public static final int hello=0x7f040000;
+    }
+}
diff --git a/misc/client/gps-demo/AndroidGPSTracking/proguard.cfg b/misc/client/gps-demo/AndroidGPSTracking/proguard.cfg
new file mode 100644
index 0000000..b1cdf17
--- /dev/null
+++ b/misc/client/gps-demo/AndroidGPSTracking/proguard.cfg
@@ -0,0 +1,40 @@
+-optimizationpasses 5
+-dontusemixedcaseclassnames
+-dontskipnonpubliclibraryclasses
+-dontpreverify
+-verbose
+-optimizations !code/simplification/arithmetic,!field/*,!class/merging/*
+
+-keep public class * extends android.app.Activity
+-keep public class * extends android.app.Application
+-keep public class * extends android.app.Service
+-keep public class * extends android.content.BroadcastReceiver
+-keep public class * extends android.content.ContentProvider
+-keep public class * extends android.app.backup.BackupAgentHelper
+-keep public class * extends android.preference.Preference
+-keep public class com.android.vending.licensing.ILicensingService
+
+-keepclasseswithmembernames class * {
+    native <methods>;
+}
+
+-keepclasseswithmembers class * {
+    public <init>(android.content.Context, android.util.AttributeSet);
+}
+
+-keepclasseswithmembers class * {
+    public <init>(android.content.Context, android.util.AttributeSet, int);
+}
+
+-keepclassmembers class * extends android.app.Activity {
+   public void *(android.view.View);
+}
+
+-keepclassmembers enum * {
+    public static **[] values();
+    public static ** valueOf(java.lang.String);
+}
+
+-keep class * implements android.os.Parcelable {
+  public static final android.os.Parcelable$Creator *;
+}
diff --git a/misc/client/gps-demo/AndroidGPSTracking/project.properties b/misc/client/gps-demo/AndroidGPSTracking/project.properties
new file mode 100644
index 0000000..ea89160
--- /dev/null
+++ b/misc/client/gps-demo/AndroidGPSTracking/project.properties
@@ -0,0 +1,11 @@
+# This file is automatically generated by Android Tools.
+# Do not modify this file -- YOUR CHANGES WILL BE ERASED!
+#
+# This file must be checked in Version Control Systems.
+#
+# To customize properties used by the Ant build system use,
+# "ant.properties", and override values to adapt the script to your
+# project structure.
+
+# Project target.
+target=android-8
diff --git a/misc/client/gps-demo/AndroidGPSTracking/res/drawable-hdpi/ic_launcher.png b/misc/client/gps-demo/AndroidGPSTracking/res/drawable-hdpi/ic_launcher.png
new file mode 100644
index 0000000..efc8f0a
--- /dev/null
+++ b/misc/client/gps-demo/AndroidGPSTracking/res/drawable-hdpi/ic_launcher.png
diff --git a/misc/client/gps-demo/AndroidGPSTracking/res/drawable-ldpi/ic_launcher.png b/misc/client/gps-demo/AndroidGPSTracking/res/drawable-ldpi/ic_launcher.png
new file mode 100644
index 0000000..efc8f0a
--- /dev/null
+++ b/misc/client/gps-demo/AndroidGPSTracking/res/drawable-ldpi/ic_launcher.png
diff --git a/misc/client/gps-demo/AndroidGPSTracking/res/drawable-mdpi/ic_launcher.png b/misc/client/gps-demo/AndroidGPSTracking/res/drawable-mdpi/ic_launcher.png
new file mode 100644
index 0000000..efc8f0a
--- /dev/null
+++ b/misc/client/gps-demo/AndroidGPSTracking/res/drawable-mdpi/ic_launcher.png
diff --git a/misc/client/gps-demo/AndroidGPSTracking/res/drawable-xhdpi/ic_launcher.png b/misc/client/gps-demo/AndroidGPSTracking/res/drawable-xhdpi/ic_launcher.png
new file mode 100644
index 0000000..efc8f0a
--- /dev/null
+++ b/misc/client/gps-demo/AndroidGPSTracking/res/drawable-xhdpi/ic_launcher.png
diff --git a/misc/client/gps-demo/AndroidGPSTracking/res/layout/main.xml b/misc/client/gps-demo/AndroidGPSTracking/res/layout/main.xml
new file mode 100644
index 0000000..430efa2
--- /dev/null
+++ b/misc/client/gps-demo/AndroidGPSTracking/res/layout/main.xml
@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="utf-8"?>

+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"

+    android:layout_width="fill_parent"

+    android:layout_height="fill_parent"

+    android:orientation="vertical" >

+    

+    <Button android:id="@+id/btnShowLocation" 

+        android:layout_width="wrap_content"

+        android:layout_height="wrap_content"

+        android:text="Show Location"

+        android:layout_centerVertical="true"

+        android:layout_centerHorizontal="true"/>

+

+</RelativeLayout>
\ No newline at end of file
diff --git a/misc/client/gps-demo/AndroidGPSTracking/res/values/strings.xml b/misc/client/gps-demo/AndroidGPSTracking/res/values/strings.xml
new file mode 100644
index 0000000..6c854c3
--- /dev/null
+++ b/misc/client/gps-demo/AndroidGPSTracking/res/values/strings.xml
@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="utf-8"?>

+<resources>

+

+    <string name="hello">Hello World, AndroidGPSTrackingActivity!</string>

+    <string name="app_name">AndroidGPSTracking</string>

+

+</resources>
\ No newline at end of file
diff --git a/misc/client/gps-demo/AndroidGPSTracking/src/com/example/gpstracking/AndroidGPSTrackingActivity.java b/misc/client/gps-demo/AndroidGPSTracking/src/com/example/gpstracking/AndroidGPSTrackingActivity.java
new file mode 100644
index 0000000..cdc1413
--- /dev/null
+++ b/misc/client/gps-demo/AndroidGPSTracking/src/com/example/gpstracking/AndroidGPSTrackingActivity.java
@@ -0,0 +1,50 @@
+package com.example.gpstracking;
+
+import android.app.Activity;
+import android.os.Bundle;
+import android.view.View;
+import android.widget.Button;
+import android.widget.Toast;
+
+public class AndroidGPSTrackingActivity extends Activity {
+	
+	Button btnShowLocation;
+	
+	// GPSTracker class
+	GPSTracker gps;
+	
+    @Override
+    public void onCreate(Bundle savedInstanceState) {
+    	
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.main);
+        
+        btnShowLocation = (Button) findViewById(R.id.btnShowLocation);
+        
+        // show location button click event
+        btnShowLocation.setOnClickListener(new View.OnClickListener() {
+			
+			@Override
+			public void onClick(View arg0) {		
+				// create class object
+		        gps = new GPSTracker(AndroidGPSTrackingActivity.this);
+
+				// check if GPS enabled		
+		        if(gps.canGetLocation()){
+		        	
+		        	double latitude = gps.getLatitude();
+		        	double longitude = gps.getLongitude();
+		        	
+		        	Toast.makeText(getApplicationContext(), "Your Location is - \nLat: " + latitude + "\nLong: " + longitude, Toast.LENGTH_LONG).show();	
+		        }else{
+		        	// can't get location
+		        	// GPS or Network is not enabled
+		        	// Ask user to enable GPS/network in settings
+		        	gps.showSettingsAlert();
+		        }
+				
+			}
+		});
+    }
+    
+}
\ No newline at end of file
diff --git a/misc/client/gps-demo/AndroidGPSTracking/src/com/example/gpstracking/GPSTracker.java b/misc/client/gps-demo/AndroidGPSTracking/src/com/example/gpstracking/GPSTracker.java
new file mode 100644
index 0000000..f1e77ad
--- /dev/null
+++ b/misc/client/gps-demo/AndroidGPSTracking/src/com/example/gpstracking/GPSTracker.java
@@ -0,0 +1,200 @@
+package com.example.gpstracking;

+

+import android.app.AlertDialog;

+import android.app.Service;

+import android.content.Context;

+import android.content.DialogInterface;

+import android.content.Intent;

+import android.location.Location;

+import android.location.LocationListener;

+import android.location.LocationManager;

+import android.os.Bundle;

+import android.os.IBinder;

+import android.provider.Settings;

+import android.util.Log;

+

+public class GPSTracker extends Service implements LocationListener {

+

+	private final Context mContext;

+

+	// flag for GPS status

+	boolean isGPSEnabled = false;

+

+	// flag for network status

+	boolean isNetworkEnabled = false;

+

+	// flag for GPS status

+	boolean canGetLocation = false;

+

+	Location location; // location

+	double latitude; // latitude

+	double longitude; // longitude

+

+	// The minimum distance to change Updates in meters

+	private static final long MIN_DISTANCE_CHANGE_FOR_UPDATES = 10; // 10 meters

+

+	// The minimum time between updates in milliseconds

+	private static final long MIN_TIME_BW_UPDATES = 10 * 60 * 1; // 1 minute

+

+	// Declaring a Location Manager

+	protected LocationManager locationManager;

+

+	public GPSTracker(Context context) {

+		this.mContext = context;

+		getLocation();

+	}

+

+	public Location getLocation() {

+		try {

+			locationManager = (LocationManager) mContext

+					.getSystemService(LOCATION_SERVICE);

+

+			// getting GPS status

+			isGPSEnabled = locationManager

+					.isProviderEnabled(LocationManager.GPS_PROVIDER);

+

+			// getting network status

+			isNetworkEnabled = locationManager

+					.isProviderEnabled(LocationManager.NETWORK_PROVIDER);

+

+			if (!isGPSEnabled && !isNetworkEnabled) {

+				// no network provider is enabled

+			} else {

+				this.canGetLocation = true;

+				if (isNetworkEnabled) {

+					locationManager.requestLocationUpdates(

+							LocationManager.NETWORK_PROVIDER,

+							MIN_TIME_BW_UPDATES,

+							MIN_DISTANCE_CHANGE_FOR_UPDATES, this);

+					Log.d("Network", "Network");

+					if (locationManager != null) {

+						location = locationManager

+								.getLastKnownLocation(LocationManager.NETWORK_PROVIDER);

+						if (location != null) {

+							latitude = location.getLatitude();

+							longitude = location.getLongitude();

+						}

+					}

+				}

+				// if GPS Enabled get lat/long using GPS Services

+				if (isGPSEnabled) {

+					if (location == null) {

+						locationManager.requestLocationUpdates(

+								LocationManager.GPS_PROVIDER,

+								MIN_TIME_BW_UPDATES,

+								MIN_DISTANCE_CHANGE_FOR_UPDATES, this);

+						Log.d("GPS Enabled", "GPS Enabled");

+						if (locationManager != null) {

+							location = locationManager

+									.getLastKnownLocation(LocationManager.GPS_PROVIDER);

+							if (location != null) {

+								latitude = location.getLatitude();

+								longitude = location.getLongitude();

+							}

+						}

+					}

+				}

+			}

+

+		} catch (Exception e) {

+			e.printStackTrace();

+		}

+

+		return location;

+	}

+	

+	/**

+	 * Stop using GPS listener

+	 * Calling this function will stop using GPS in your app

+	 */

+	public void stopUsingGPS(){

+		if(locationManager != null){

+			locationManager.removeUpdates(GPSTracker.this);

+		}		

+	}

+	

+	/**

+	 * Function to get latitude

+	 */

+	public double getLatitude(){

+		if(location != null){

+			latitude = location.getLatitude();

+		}

+		

+		// return latitude

+		return latitude;

+	}

+	

+	/**

+	 * Function to get longitude

+	 */

+	public double getLongitude(){

+		if(location != null){

+			longitude = location.getLongitude();

+		}

+		

+		// return longitude

+		return longitude;

+	}

+	

+	/**

+	 * Function to check GPS/wifi enabled

+	 * @return boolean

+	 */

+	public boolean canGetLocation() {

+		return this.canGetLocation;

+	}

+	

+	/**

+	 * Function to show settings alert dialog

+	 * On pressing Settings button will lauch Settings Options

+	 */

+	public void showSettingsAlert(){

+		AlertDialog.Builder alertDialog = new AlertDialog.Builder(mContext);

+   	 

+        // Setting Dialog Title

+        alertDialog.setTitle("GPS is settings");

+ 

+        // Setting Dialog Message

+        alertDialog.setMessage("GPS is not enabled. Do you want to go to settings menu?");

+ 

+        // On pressing Settings button

+        alertDialog.setPositiveButton("Settings", new DialogInterface.OnClickListener() {

+            public void onClick(DialogInterface dialog,int which) {

+            	Intent intent = new Intent(Settings.ACTION_LOCATION_SOURCE_SETTINGS);

+            	mContext.startActivity(intent);

+            }

+        });

+ 

+        // on pressing cancel button

+        alertDialog.setNegativeButton("Cancel", new DialogInterface.OnClickListener() {

+            public void onClick(DialogInterface dialog, int which) {

+            dialog.cancel();

+            }

+        });

+ 

+        // Showing Alert Message

+        alertDialog.show();

+	}

+

+	@Override

+	public void onLocationChanged(Location location) {

+	}

+

+	@Override

+	public void onProviderDisabled(String provider) {

+	}

+

+	@Override

+	public void onProviderEnabled(String provider) {

+	}

+

+	@Override

+	public void onStatusChanged(String provider, int status, Bundle extras) {

+	}

+

+	@Override

+	public IBinder onBind(Intent arg0) {

+		return null;

+	}

+}

diff --git a/misc/client/gps-demo/AndroidGPSTracking/src/com/example/gpstracking/Tracker.java b/misc/client/gps-demo/AndroidGPSTracking/src/com/example/gpstracking/Tracker.java
new file mode 100644
index 0000000..2e08a91
--- /dev/null
+++ b/misc/client/gps-demo/AndroidGPSTracking/src/com/example/gpstracking/Tracker.java
@@ -0,0 +1,33 @@
+package com.example.gpstracking;
+
+import java.util.Timer;
+import java.util.TimerTask;
+
+public class Tracker implements Runnable {
+
+	private static final long TIME_DELTA = 1000 * 60 * 5;	
+
+	Controller controller;
+
+	public Tracker(Controller newController) {
+		controller = newController;
+	}
+
+	public void run() {
+		public Timer timer;
+		TimerTask task = new GPSTask();	
+		timer.schedule(new GPSTask(), 0, TIME_DELTA);
+	}
+
+	class GPSTask extends TimerTask {
+		public void run() {
+			GPSTracker tracker;
+			tracker = new GPSTracker(Tracker.this);
+
+			double latitude = tracker.getLatitude();
+			double longitude = tracker.getLongitude();
+
+			controller.recieveLocation(latitude, longitude);
+		}
+	}
+}
diff --git a/misc/features b/misc/features
new file mode 100644
index 0000000..efe2bf9
--- /dev/null
+++ b/misc/features
@@ -0,0 +1,18 @@
+2013-08-20
+基本功能：
+
+1.把用户的位置显示在地图上，并且发送给所有用户
+2.班长用户组可以在地图上标识目标地点，发送给所有班级内成员
+3.用户管理中包含团队建制，同一区域内不同班级以不同的颜色（或配色）显示
+4.班长可以给全班发送消息
+5.地图的缩放
+
+预期功能：
+1.组员可以在设定好的路标处进行报道，全员报道后给出下一个路标，进行类似定向越野的活动
+2.在路标处要回答问题才可以得到下一个路标，或者下一个路标通过一些信息间接给出
+3.对于不在线的队员进行特殊显示
+4.对于同一区域内团队过多的情况进行特殊处理，比如显示范围过大时
+5.路标处的计时，多个团队进行评分
+6.搜索队员位置
+7.点击显示队员详情
+8.通知区域提醒
diff --git a/misc/preview.jpg b/misc/preview.jpg
new file mode 100644
index 0000000..c5045de
--- /dev/null
+++ b/misc/preview.jpg
diff --git a/misc/schedule.rst b/misc/schedule.rst
new file mode 100644
index 0000000..bdec0f4
--- /dev/null
+++ b/misc/schedule.rst
@@ -0,0 +1,21 @@
+=========== =================================================================
+Date        Events
+=========== =================================================================
+Aug 22      - 搭建方便快捷的实测环境，编译并在手机上运行第一个demo --- done
+            - 简单server和android的数据交换测试 --- done
+            - 制定数据交换标准 --- almost
+            - android UI各类事件捕获 --- done
+            - UI和功能设计（画出层次图）--- not yet
+            - 地图缩放功能 --- in progress
+
+Aug 23      - 制定数据交换标准
+            - 开始设计完整的server, 初步完成Chat server
+            - android UI按照设计实现部分界面，与Chat server对接
+
+Aug 24      - Location Management and Sync Issue
+            - 更成熟的交互界面，尝试加入GPS座标读取
+            - 诸多功能的设计
+
+Aug 25      - 共享并绘制位置，解决一些问题
+            - 考虑必要的附加功能
+=========== =================================================================
diff --git a/misc/server/README.rst b/misc/server/README.rst
new file mode 100644
index 0000000..e88c745
--- /dev/null
+++ b/misc/server/README.rst
@@ -0,0 +1 @@
+Here is the folder of server-side implementation
diff --git a/misc/server/client.py b/misc/server/client.py
new file mode 100644
index 0000000..15f4bbc
--- /dev/null
+++ b/misc/server/client.py
@@ -0,0 +1,58 @@
+import socket
+import sys
+from struct import *
+from random import random
+from time import sleep
+
+def get_hex(data):
+    return "".join([hex(ord(c))[2:].zfill(2) for c in data])
+
+HOST, PORT = "localhost", 9990
+
+def gen_auth(username, password):
+    data = pack("!B", 0)
+    data += username
+    data += "\0"
+    data += password
+    return data
+
+def gen_update_location(token, lat, lont):
+    return pack("!BLdd", 2, token, lat, lont)
+
+def gen_request_location(token, gid):
+    return pack("!BLL", 3, token, gid)
+
+def send(data):
+    try:
+        sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
+        sock.connect((HOST, PORT))
+#        print "Client " + str(sys.argv[1]) + ": connected"
+        sock.sendall(data)
+        print get_hex(data)
+#        print "Client " + str(sys.argv[1]) + ": sent"
+#        sock.shutdown(socket.SHUT_WR)
+#        print "Client " + str(sys.argv[1]) + ": shutdown"
+        received = sock.recv(1024)
+    finally:
+        print "adf"
+        sock.close()
+
+    print "Sent {}".format(get_hex(data))
+    print "Received: {}".format(get_hex(data))
+    return received
+
+#print "Client spawned:" + str(sys.argv[1])
+rec = send(gen_auth("hello", "world"))
+opt, token, status = unpack("!BLB", rec)
+
+rec = send(gen_update_location(token, random(), random()))
+opc, status = unpack("!BB", rec)
+
+rec = send(gen_request_location(token, 1))
+opc, length = unpack("!BL", rec[:5])
+idx = 5
+for i in xrange(length):
+    uid, lat, lng = unpack("!Ldd", rec[idx:idx + 20])
+    print (uid, lat, lng)
+    idx += 20
+#    sleep(60)
diff --git a/misc/server/piztor/exc.py b/misc/server/piztor/exc.py
new file mode 100644
index 0000000..2c53dbf
--- /dev/null
+++ b/misc/server/piztor/exc.py
@@ -0,0 +1,17 @@
+class PiztorError(Exception):
+    pass
+
+class DBCurruptedError(PiztorError):
+    pass
+
+class ConnectionError(PiztorError):
+    pass
+
+class ReqReadError(ConnectionError):
+    pass
+
+class BadReqError(ConnectionError):
+    pass
+
+class BadTokenError(ConnectionError):
+    pass
diff --git a/misc/server/piztor/import.py b/misc/server/piztor/import.py
new file mode 100644
index 0000000..1521849
--- /dev/null
+++ b/misc/server/piztor/import.py
@@ -0,0 +1,44 @@
+from sqlalchemy import create_engine
+from sqlalchemy.orm import sessionmaker
+from model import *
+
+path = "piztor.sqlite"
+
+class UserData:
+    def __init__(self, username, password, sex):
+        self.username = username
+        self.password = password
+        self.sex = sex
+
+def create_database():
+    engine = create_engine('sqlite:///' + path, echo = True)
+    Base.metadata.drop_all(engine)
+    Base.metadata.create_all(engine)
+
+def import_user_data(data):
+    engine = create_engine('sqlite:///' + path, echo = True)
+    Session = sessionmaker(bind = engine)
+    session = Session()
+    for user in data: 
+        um = UserModel(username = user.username, sex = user.sex)
+        um.auth = UserAuth(user.password)
+        um.location = LocationInfo(lat = 0, lng = 0)
+        session.add(um)
+        session.commit()
+
+if __name__ == '__main__':
+
+    from sys import argv, exit
+    if len(argv) != 2:
+        print "Usage: " + argv[0] + " FILE"
+        exit(0) 
+
+    data = list()
+    with open(argv[1], 'r') as f:
+        while True:
+            line = f.readline().split()
+            if len(line) == 0: break
+            data.append(UserData(line[0], line[1], line[2]))
+
+    create_database()
+    import_user_data(data)
diff --git a/misc/server/piztor/model.py b/misc/server/piztor/model.py
new file mode 100644
index 0000000..70ca431
--- /dev/null
+++ b/misc/server/piztor/model.py
@@ -0,0 +1,79 @@
+from sqlalchemy import Column, Integer, String, Float, ForeignKey, LargeBinary, Boolean
+from sqlalchemy.ext.declarative import declarative_base
+from sqlalchemy.orm import relationship, backref
+
+Base = declarative_base()
+
+_SALT_LEN = 16
+_TOKEN_LEN = 16
+
+class _TableName:   # avoid typoes
+    UserModel = 'users'
+    LocationInfo = 'location_info'
+    UserAuth = 'user_auth'
+
+class UserModel(Base):
+    __tablename__ = _TableName.UserModel
+
+    id = Column(Integer, primary_key = True)
+    username = Column(String)
+    sex = Column(Boolean)
+    location = None
+    auth = None
+
+class LocationInfo(Base):
+    __tablename__ = _TableName.LocationInfo
+
+    uid = Column(Integer, ForeignKey('users.id'), primary_key = True)
+    lat = Column(Float(precesion = 64))
+    lng = Column(Float(precesion = 64))
+    user = relationship("UserModel", uselist = False, 
+            backref = backref("location", uselist = False,
+                cascade = "all, delete-orphan"))
+
+    # More: last_update
+
+from hashlib import sha256
+from os import urandom
+
+def _sprinkle_salt(uauth, passwd):
+    data = sha256(uauth.salt)
+    data.update(chr(0))
+    data.update(passwd)
+    return data.digest()
+
+def _random_binary_string(length):
+    return urandom(length)
+
+class UserAuth(Base):
+    __tablename__ = _TableName.UserAuth
+
+    uid = Column(Integer, ForeignKey('users.id'), primary_key = True)
+    password = Column(LargeBinary)
+    salt = Column(LargeBinary)
+    token = Column(LargeBinary)
+
+    user = relationship("UserModel", uselist = False, 
+            backref = backref("auth", uselist = False,
+                cascade = "all, delete-orphan"))
+
+    def regen_token(self):
+        self.token = sha256(_random_binary_string(_TOKEN_LEN)).digest()
+
+    def __init__(self, passwd):
+        self.set_password(passwd)
+
+    def set_password(self, passwd):
+        self.salt = _random_binary_string(_SALT_LEN)
+        self.password = _sprinkle_salt(self, passwd)
+        self.regen_token()
+
+    def check_password(self, passwd):
+        passwd = _sprinkle_salt(self, passwd)
+        return passwd == self.password
+
+    def check_token(self, tk):
+        return self.token == tk
+
+    def get_token(self):
+        return self.token
diff --git a/misc/server/piztor_server.py b/misc/server/piztor_server.py
new file mode 100644
index 0000000..514f95f
--- /dev/null
+++ b/misc/server/piztor_server.py
@@ -0,0 +1,234 @@
+import sqlalchemy
+import SocketServer, socket, select
+import struct
+import os
+
+from sqlalchemy import create_engine
+from sqlalchemy import Column, Integer, String, Float
+from sqlalchemy.ext.declarative import declarative_base
+from sqlalchemy.orm import sessionmaker
+from random import randint
+
+engine = create_engine('sqlite:///t.sqlite', echo = False)
+Base = declarative_base()
+Session = sessionmaker(bind=engine)
+
+def get_hex(data):
+    return "".join([hex(ord(c))[2:].zfill(2) for c in data])
+
+class PiztorError(Exception):
+    def __init__(self, msg):
+        self.err_msg = msg
+    def __str__(self, msg):
+        return self.err_msg
+
+class ConnectionError(PiztorError):
+    pass
+
+class ReqReadError(ConnectionError):
+    def __init__(self):
+        super(ReqReadError, self).__init__("Error while reading request")
+
+class ReqInvalidError(ConnectionError):
+    def __init__(self):
+        super(ReqInvalidError, self).__init__("Invalid request")
+
+class TokenInvalidError(ConnectionError):
+    def __init__(self):
+        super(TokenInvalidError, self).__init__("Invalid token")
+
+class DataManager(object):
+    def __init__(self, piz_srv):
+        self.piz_srv = piz_srv
+
+class UserManager(DataManager):
+
+    class User(Base):
+        __tablename__ = 'users'
+        id = Column(Integer, primary_key = True)
+        gid = Column(Integer)
+        username = Column(String)
+        password = Column(String)
+        token = Column(Integer)
+
+    def get_user_by_token(self, token):
+        session = Session()
+        User = UserManager.User
+        entries = session.query(User).filter(User.token == token).all()
+        if len(entries) == 0:
+            raise TokenInvalidError()
+        return entries[0]
+
+    def authentication_handle(self, opt_type, data):
+        print "Parsing User Data"
+        pos = -1
+        for i in xrange(0, len(data)):
+            if data[i] == '\0':
+                print i
+                if pos != -1:
+                    raise ReqInvalidError()
+                pos = i
+                break
+        if pos == -1:
+            raise ReqInvalidError()
+        username = data[0:pos]  
+        password = data[pos + 1:]
+
+        print "Trying to login with following info:"
+        print (username, password)
+        
+        session = Session()
+        entries = session.query(UserManager.User). \
+            filter(UserManager.User.username == username).all()
+        if len(entries) == 0:
+            return struct.pack("!BLB", 0, 0, 1)
+        entry = entries[0]
+        if entry.password != password:  # Auth failed
+            print "Login failed!"
+            return struct.pack("!BLB", 0, 0, 1)
+        else:                           # Succeeded
+            print "Logged in sucessfully!"
+            entry.token = randint(0, 2147483647)
+            session.commit()
+            return struct.pack("!BLB", 0, entry.token, 0)
+        
+
+class MesgManager(DataManager):
+    def mesg_sending_handle(self, opt_type, data):
+        print "Parsing Mesg Data"
+        try:
+            if len(data) < 8:
+                raise ReqInvalidError()
+            sender_token, recv_id = struct.unpack("!LL", data[:8])
+            msg = data[8:]
+            print (sender_token, recv_id, msg)
+            return struct.pack("!B", 1)
+        except struct.error:
+            raise ReqInvalidError()
+
+class LocationManager(DataManager):
+
+    class LocationInfo(Base):
+        __tablename__ = "location_info"
+        uid = Column(Integer, primary_key = True)
+        lat = Column(Float(precesion = 64))
+        lng = Column(Float(precesion = 64))
+        # More: last_update
+
+    def location_update_handle(self, opt_type, data):
+        print "Parsing a Location Update"
+        try:
+            if len(data) < 8:
+                raise ReqInvalidError()
+            sender_token, lat, lng = struct.unpack("!Ldd", data)
+            print "Updating location data with following info:"
+            print (sender_token, lat, lng)
+
+            user = self.piz_srv. \
+                    user_mgr.get_user_by_token(sender_token)
+            session = Session()
+            LInfo = LocationManager.LocationInfo
+            q = session.query(LInfo).filter(LInfo.uid == user.id)
+            entry = q.first()
+            entry.lat = lat
+            entry.lng = lng
+            session.commit()
+            print "Location update succeeded!"
+            return struct.pack("!BB", 2, 0)
+        except TokenInvalidError:
+            print "Location update failed!"
+            return struct.pack("!BB", 2, 1)
+        except struct.error:
+            raise ReqInvalidError()
+
+    def location_request_handle(self, opt_type, data):
+        print "Parsing a Location Request"
+        try:
+            if len(data) != 8:
+                raise ReqInvalidError()
+            sender_token, gid = struct.unpack("!LL", data)
+            print "Requesting location data with following info:"
+            print (sender_token, gid)
+            session = Session()
+            UInfo = UserManager.User
+            LInfo = LocationManager.LocationInfo
+            user_list = session.query(UInfo).filter(UInfo.gid == gid).all()
+            reply = struct.pack("!BL", 3, len(user_list))
+            for user in user_list:
+                loc = session.query(LInfo).filter(LInfo.uid == user.id).first()
+                reply += struct.pack("!Ldd", user.id, loc.lat, loc.lng)
+            print get_hex(reply)
+            return reply
+        except struct.error:
+            raise ReqInvalidError()
+
+class PiztorServer():
+
+
+    class GenericHandler(SocketServer.StreamRequestHandler):
+
+        def handle(self):
+            print self.piz_srv
+            sock = self.request
+            sock.settimeout(100)
+#           sock.setblocking(0)
+            data = ""
+            try:
+                while True:
+#                   ready = select.select([sock], [], [], 10)
+#                   if not ready[0]:
+#                       raise ReqReadError()
+                    buff = sock.recv(4096)
+                    if len(buff) == 0:
+                        break   # terminated
+                    else:
+                        data += buff
+                sock.shutdown(socket.SHUT_RD)
+    
+                print "Got the data:" + get_hex(data)
+    
+                if len(data) < 1: 
+                    print "invalid length"
+                    raise ReqInvalidError()
+                opt_id = struct.unpack("!B", data[0])[0]
+                print opt_id
+                reply = self.piz_srv.mgr_map[opt_id](opt_id, data[1:])
+                sock.sendall(reply)
+            finally:
+                sock.close()
+
+    class ForkingEchoServer(SocketServer.ForkingMixIn, SocketServer.TCPServer):
+        pass
+
+    def __init__(self, host, port):
+        PiztorServer.GenericHandler.piz_srv = self
+        srv = PiztorServer.ForkingEchoServer((host, port), 
+                                            PiztorServer.GenericHandler)
+        srv.request_queue_size = 100
+#        srv.timeout = 2
+        self.server = srv
+
+        self.user_mgr = UserManager(self)
+        self.mesg_mgr = MesgManager(self)
+        self.location_mgr = LocationManager(self)
+    
+        self.mgr_map = [ self.user_mgr.authentication_handle, 
+                    self.mesg_mgr.mesg_sending_handle, 
+                    self.location_mgr.location_update_handle,
+                    self.location_mgr.location_request_handle] 
+    
+        Base.metadata.create_all(engine)
+
+
+    def run(self):
+        try:
+            self.server.serve_forever()
+        except KeyboardInterrupt:
+            print "Exiting..."
+            self.server.shutdown() 
+            print "Server shutdown"
+
+if __name__ == "__main__":
+    
+    ps = PiztorServer("localhost", 9990)
+    ps.run()
diff --git a/misc/server/ptp.rst b/misc/server/ptp.rst
new file mode 100644
index 0000000..8aef2b7
--- /dev/null
+++ b/misc/server/ptp.rst
@@ -0,0 +1,96 @@
+Piztor Transmission Protocol v0.2
+---------------------------------
+
+- General 
+
+  - Request
+
+    ::
+    
+        +---4b---+---1b---+-------?b--------+
+        | LENGTH | OPT ID |  SPECIFIC DATA  |
+        +--int---+-uchar--+-----------------+
+
+  - Response
+
+    ::
+    
+        +---4b---+---1b---+------?b---------+
+        | LENGTH | OPT ID |  SPECIFIC DATA  |
+        +--int---+-uchar--+-----------------+
+
+    Notice that in following sections, ``LENGTH`` part is left out for clarity.
+    TODO: All secure requests should have username or uid provided.
+
+- Authentication 
+
+  - Request
+
+    :: 
+
+        +--1b---+-----?b------+-----?b-----+
+        | 0x00  |   USERNAME  |  PASSWORD  |
+        +-uchar-+-------------+------------+
+
+  - Response
+
+    ::
+    
+       +--1b---+---1b---+---4b----+----16b-----+
+       | 0x00  | STATUS | USER_ID | USER_TOKEN |
+       +-uchar-+--uchar-+---int---+----raw-----+
+
+    ``STATUS`` :
+    
+    - 0x00 for success
+    - 0x01 for failure
+
+- Location Update
+
+  - Request
+
+    ::
+    
+        +--1b---+-----16b------+-----8b-----+------8b-----+
+        | 0x02  |  USER_TOKEN  |  LATITUDE  |  LONGITUDE  |
+        +-uchar-+------raw-----+---double---+---double----+
+
+  - Response
+
+    ::
+
+        +--1b---+---1b---+
+        | 0x02  | STATUS |
+        +-uchar-+--uchar-+
+
+    ``STATUS`` :
+
+    - 0x00 for success
+    - 0x01 for invalid token
+
+- Location Information
+
+  - Request
+
+    ::
+    
+        +--1b---+-----16b------+------4b-----+
+        | 0x03  |  USER_TOKEN  |  GROUP_ID   |
+        +-uchar-+-----raw------+-----int-----+
+
+  - Response
+
+    ::
+
+        +--1b---+---1b---+-----4b----+------20b-------+-----+
+        | 0x03  | STATUS | ENTRY_CNT | LOCATION_ENTRY | ... |
+        +-uchar-+-uchar--+----int----+----------------+-----+
+        
+    ``LOCATION_ENTRY`` :
+
+    :: 
+
+        +---4b----+----8b----+-----8b----+
+        | USER_ID | LATITUDE | LONGITUDE |
+        +---int---+--double--+--double---+
+
diff --git a/misc/server/rush.py b/misc/server/rush.py
new file mode 100644
index 0000000..f01804c
--- /dev/null
+++ b/misc/server/rush.py
@@ -0,0 +1,14 @@
+from subprocess import Popen
+procs = []
+
+try:
+    for i in xrange(10):
+        p = Popen(["python", "client.py", str(i)])
+        procs.append(p)
+        #p.wait()
+    print "done"
+
+except KeyboardInterrupt:
+    print "killing"
+    for p in procs:
+        p.kill()