From 8a9dab5a8faa9659f8ba610b1b176ceb09a16640 Mon Sep 17 00:00:00 2001
From: Luke Shumaker <shumakl@purdue.edu>
Date: Mon, 5 May 2014 01:49:10 -0400
Subject: Load the default gestures

---
 src/us/minak/SettingsUtil.java | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

(limited to 'src')

diff --git a/src/us/minak/SettingsUtil.java b/src/us/minak/SettingsUtil.java
index c3c0603..8fe710f 100644
--- a/src/us/minak/SettingsUtil.java
+++ b/src/us/minak/SettingsUtil.java
@@ -3,7 +3,11 @@ package us.minak;
 import android.content.ContextWrapper;
 import android.gesture.GestureLibrary;
 import android.gesture.GestureLibraries;
+
 import java.io.File;
+import java.io.FileOutputStream;
+import java.io.InputStream;
+import java.io.OutputStream;
 
 public class SettingsUtil {
 	private static File            sGestureFile = null;
@@ -12,6 +16,21 @@ public class SettingsUtil {
 	public static File           getGestureFile(ContextWrapper context) {
 		if (sGestureFile == null)
 			sGestureFile = new File(context.getExternalFilesDir(null), "gestures.ttf");
+		// If the gestures file doesn't exist, copy the default gestures to it
+		if (!sGestureFile.exists()) {
+			try {
+				InputStream  in = context.getResources().openRawResource(R.raw.gestures);
+				OutputStream out = new FileOutputStream(sGestureFile);
+				byte[] buf = new byte[1024];
+				int len;
+				while ( (len = in.read(buf, 0, buf.length)) != -1)
+					out.write(buf, 0, len);
+				in.close();
+				out.close();
+			} catch (Exception e) {
+				// TODO: better error handling
+			}
+		}
 		return sGestureFile;
 	}
 	public static GestureLibrary getGestureLibrary(ContextWrapper context) {
-- 
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