From 73ce5f927b18c8e3afee469d9129a39efbb90d67 Mon Sep 17 00:00:00 2001
From: Arne Schwabe <arne@rfc2549.org>
Date: Thu, 21 Nov 2013 07:31:43 +0100
Subject: Use new Document framework for Kitkat

---
 .../openvpn/fragments/FileSelectionFragment.java   |  8 ++---
 .../blinkt/openvpn/fragments/VPNProfileList.java   | 39 +++++++++++++++++++---
 2 files changed, 38 insertions(+), 9 deletions(-)

(limited to 'src/de/blinkt/openvpn/fragments')

diff --git a/src/de/blinkt/openvpn/fragments/FileSelectionFragment.java b/src/de/blinkt/openvpn/fragments/FileSelectionFragment.java
index 2cfe886b..03f6bb88 100644
--- a/src/de/blinkt/openvpn/fragments/FileSelectionFragment.java
+++ b/src/de/blinkt/openvpn/fragments/FileSelectionFragment.java
@@ -152,11 +152,11 @@ public class FileSelectionFragment extends ListFragment {
 		if (!currentPath.equals(ROOT)) {
 
 			item.add(ROOT);
-			addItem(ROOT, R.drawable.folder);
+			addItem(ROOT, R.drawable.ic_root_folder_am);
 			path.add(ROOT);
 
 			item.add("../");
-			addItem("../", R.drawable.folder);
+			addItem("../", R.drawable.ic_root_folder_am);
 			path.add(f.getParent());
 			parentPath = f.getParent();
 
@@ -204,11 +204,11 @@ public class FileSelectionFragment extends ListFragment {
 			ITEM_KEY, ITEM_IMAGE }, new int[] { R.id.fdrowtext, R.id.fdrowimage });
 
 		for (String dir : dirsMap.tailMap("").values()) {
-			addItem(dir, R.drawable.folder);
+			addItem(dir, R.drawable.ic_root_folder_am);
 		}
 
 		for (String file : filesMap.tailMap("").values()) {
-			addItem(file, R.drawable.file);
+			addItem(file, R.drawable.ic_doc_generic_am);
 		}
 
 		fileList.notifyDataSetChanged();
diff --git a/src/de/blinkt/openvpn/fragments/VPNProfileList.java b/src/de/blinkt/openvpn/fragments/VPNProfileList.java
index 4d54bc68..c1587ec0 100644
--- a/src/de/blinkt/openvpn/fragments/VPNProfileList.java
+++ b/src/de/blinkt/openvpn/fragments/VPNProfileList.java
@@ -1,5 +1,6 @@
 package de.blinkt.openvpn.fragments;
 
+import android.annotation.TargetApi;
 import android.app.Activity;
 import android.app.AlertDialog;
 import android.app.ListFragment;
@@ -8,11 +9,14 @@ import android.content.DialogInterface;
 import android.content.Intent;
 import android.graphics.drawable.Drawable;
 import android.net.Uri;
+import android.os.Build;
 import android.os.Bundle;
+import android.os.Parcelable;
 import android.text.Html;
 import android.text.Html.ImageGetter;
 import android.view.*;
 import android.view.View.OnClickListener;
+import android.webkit.MimeTypeMap;
 import android.widget.ArrayAdapter;
 import android.widget.EditText;
 import android.widget.TextView;
@@ -22,6 +26,7 @@ import de.blinkt.openvpn.core.ProfileManager;
 
 import java.util.Collection;
 import java.util.Comparator;
+import java.util.Set;
 import java.util.TreeSet;
 
 public class VPNProfileList extends ListFragment {
@@ -201,19 +206,43 @@ public class VPNProfileList extends ListFragment {
 			onAddProfileClicked();
 			return true;
 		} else if (itemId == MENU_IMPORT_PROFILE) {
-			startImportConfig();
-            //startFilePicker();
+            if(Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT)
+                startFilePicker();
+            else
+			    startImportConfig();
+
 			return true;
 		} else {
 			return super.onOptionsItemSelected(item);
 		}
 	}
 
+    @TargetApi(Build.VERSION_CODES.KITKAT)
     private void startFilePicker() {
         Intent i = new Intent(Intent.ACTION_OPEN_DOCUMENT);
         i.addCategory(Intent.CATEGORY_OPENABLE);
-        i.setType("*/*");
-        startActivityForResult(i, FILE_PICKER_RESULT);
+        i.setType("application/x-openvpn-profile");
+
+
+        TreeSet<String> supportedMimeTypes = new TreeSet<String>();
+        supportedMimeTypes.add("application/x-openvpn-profile");
+        supportedMimeTypes.add("application/openvpn-profile");
+        supportedMimeTypes.add("application/ovpn");
+
+        MimeTypeMap mtm = MimeTypeMap.getSingleton();
+
+        for(String ext: new String[] {"ovpn", "conf"}) {
+            String mimeType = mtm.getMimeTypeFromExtension(ext);
+            if(mimeType!=null)
+                supportedMimeTypes.add(mimeType);
+            else
+                supportedMimeTypes.add("application/octet-stream");
+        }
+
+
+
+        i.putExtra(Intent.EXTRA_MIME_TYPES, supportedMimeTypes.toArray(new String[supportedMimeTypes.size()]));
+       startActivityForResult(i, FILE_PICKER_RESULT);
     }
 
     private void startImportConfig() {
@@ -301,7 +330,7 @@ public class VPNProfileList extends ListFragment {
 		} else if(requestCode == IMPORT_PROFILE) {
 			String profileUUID = data.getStringExtra(VpnProfile.EXTRA_PROFILEUUID);
 			mArrayadapter.add(ProfileManager.get(getActivity(), profileUUID));
-		} else if(resultCode == FILE_PICKER_RESULT) {
+		} else if(requestCode == FILE_PICKER_RESULT) {
             if (data != null) {
                 Uri uri = data.getData();
                 startConfigImport(uri);
-- 
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