Merge branch 'master' of gitorious.org:owncloud/android-devel
[pub/Android/ownCloud.git] / src / eu / alefzero / owncloud / ui / activity / FileDisplayActivity.java
index a7be6bd..ec4def4 100644 (file)
@@ -22,7 +22,6 @@ import java.io.BufferedReader;
 import java.io.File;\r
 import java.io.InputStreamReader;\r
 import java.lang.Thread.UncaughtExceptionHandler;\r
-import java.net.URLEncoder;\r
 import java.util.ArrayList;\r
 \r
 import android.accounts.Account;\r
@@ -37,6 +36,9 @@ import android.content.DialogInterface;
 import android.content.DialogInterface.OnClickListener;\r
 import android.content.Intent;\r
 import android.content.IntentFilter;\r
+import android.content.pm.PackageInfo;\r
+import android.content.pm.PackageManager;\r
+import android.content.pm.PackageManager.NameNotFoundException;\r
 import android.database.Cursor;\r
 import android.net.Uri;\r
 import android.os.Bundle;\r
@@ -95,14 +97,19 @@ public class FileDisplayActivity extends SherlockFragmentActivity implements
     \r
     private static final int DIALOG_SETUP_ACCOUNT = 0;\r
     private static final int DIALOG_CREATE_DIR = 1;\r
+    private static final int DIALOG_ABOUT_APP = 2;\r
     private static final int ACTION_SELECT_FILE = 1;\r
 \r
     @Override\r
     public void onCreate(Bundle savedInstanceState) {\r
         super.onCreate(savedInstanceState);\r
 \r
-        requestWindowFeature(Window.FEATURE_INDETERMINATE_PROGRESS);\r
-        setProgressBarIndeterminateVisibility(false);\r
+        // TODO: fix hack: workaround for bug in actionbar sherlock\r
+        // it always shows indeterminate progress bar\r
+        if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.HONEYCOMB) {\r
+            requestWindowFeature(Window.FEATURE_INDETERMINATE_PROGRESS);\r
+            setProgressBarIndeterminateVisibility(false);\r
+        }\r
 \r
         Thread.setDefaultUncaughtExceptionHandler(new CrashHandler(getApplicationContext()));\r
 \r
@@ -161,6 +168,11 @@ public class FileDisplayActivity extends SherlockFragmentActivity implements
             case R.id.action_settings: {\r
                 Intent settingsIntent = new Intent(this, Preferences.class);\r
                 startActivity(settingsIntent);\r
+                break;\r
+            }\r
+            case R.id.about_app : {\r
+                showDialog(DIALOG_ABOUT_APP);\r
+                break;\r
             }\r
             case android.R.id.home: {\r
                 if(mCurrentDir != null && mCurrentDir.getParentId() != 0){\r
@@ -210,11 +222,12 @@ public class FileDisplayActivity extends SherlockFragmentActivity implements
                         AccountUtils.getCurrentOwnCloudAccount(this));\r
                 String remotepath = new String();\r
                 for (int j = mDirectories.getCount() - 2; j >= 0; --j) {\r
-                    remotepath += "/" + URLEncoder.encode(mDirectories.getItem(j));\r
+                    remotepath += "/" + mDirectories.getItem(j);\r
                 }\r
                 if (!remotepath.endsWith("/"))\r
                     remotepath += "/";\r
-                remotepath += URLEncoder.encode(new File(filepath).getName());\r
+                remotepath += new File(filepath).getName();\r
+                remotepath = Uri.encode(remotepath, "/");\r
     \r
                 i.putExtra(FileUploader.KEY_LOCAL_FILE, filepath);\r
                 i.putExtra(FileUploader.KEY_REMOTE_FILE, remotepath);\r
@@ -249,7 +262,7 @@ public class FileDisplayActivity extends SherlockFragmentActivity implements
         if (mDirs != null)\r
             for (String s : mDirs)\r
                 mDirectories.insert(s, 0);\r
-        mCurrentDir = savedInstanceState.getParcelable(KEY_CURRENT_DIR);\r
+        mCurrentDir = savedInstanceState.getParcelable(FileDetailFragment.EXTRA_FILE);\r
     }\r
     \r
     @Override\r
@@ -262,15 +275,15 @@ public class FileDisplayActivity extends SherlockFragmentActivity implements
             }\r
         }\r
         outState.putStringArray(KEY_DIR_ARRAY, mDirs);\r
-        outState.putParcelable(KEY_CURRENT_DIR, mCurrentDir);\r
+        outState.putParcelable(FileDetailFragment.EXTRA_FILE, mCurrentDir);\r
     }\r
 \r
     @Override\r
     protected void onResume() {\r
         super.onResume();\r
-        \r
+\r
         if (accountsAreSetup()) {\r
-            \r
+\r
             setContentView(mLayoutView);    // this should solve the crash by repeated inflating in big screens (DROIDCLOUD-27)\r
 \r
             // Listen for sync messages\r
@@ -285,21 +298,21 @@ public class FileDisplayActivity extends SherlockFragmentActivity implements
         \r
             // File list\r
             mFileList = (FileListFragment) getSupportFragmentManager().findFragmentById(R.id.fileList);\r
-            mFileList.updateAccount();\r
-        \r
+            \r
             // Figure out what directory to list. \r
             // Priority: Intent (here), savedInstanceState (onCreate), root dir (dir is null)\r
             if(getIntent().hasExtra(FileDetailFragment.EXTRA_FILE)){\r
                 mCurrentDir = (OCFile) getIntent().getParcelableExtra(FileDetailFragment.EXTRA_FILE);\r
-                if(!mCurrentDir.isDirectory()){\r
+                if(mCurrentDir != null && !mCurrentDir.isDirectory()){\r
                     mCurrentDir = mStorageManager.getFileById(mCurrentDir.getParentId());\r
                 }\r
             \r
                 // Clear intent extra, so rotating the screen will not return us to this directory\r
                 getIntent().removeExtra(FileDetailFragment.EXTRA_FILE);\r
-            } else {\r
-                mCurrentDir = mStorageManager.getFileByPath("/");\r
             }\r
+            \r
+            if (mCurrentDir == null)\r
+                mCurrentDir = mStorageManager.getFileByPath("/");\r
                 \r
             // Drop-Down navigation and file list restore\r
             mDirectories = new CustomArrayAdapter<String>(this, R.layout.sherlock_spinner_dropdown_item);\r
@@ -351,11 +364,12 @@ public class FileDisplayActivity extends SherlockFragmentActivity implements
             unregisterReceiver(syncBroadcastRevceiver);\r
             syncBroadcastRevceiver = null;\r
         }\r
+        getIntent().putExtra(FileDetailFragment.EXTRA_FILE, mCurrentDir);\r
     }\r
 \r
     @Override\r
     protected Dialog onCreateDialog(int id) {\r
-        Dialog dialog;\r
+        Dialog dialog = null;\r
         AlertDialog.Builder builder;\r
         switch (id) {\r
         case DIALOG_SETUP_ACCOUNT:\r
@@ -367,6 +381,22 @@ public class FileDisplayActivity extends SherlockFragmentActivity implements
             builder.setNegativeButton(android.R.string.cancel, this);\r
             dialog = builder.create();\r
             break;\r
+        case DIALOG_ABOUT_APP: {\r
+            builder = new AlertDialog.Builder(this);\r
+            builder.setTitle("About");\r
+            PackageInfo pkg;\r
+            try {\r
+                pkg = getPackageManager().getPackageInfo(getPackageName(), 0);\r
+                builder.setMessage("ownCloud android client\n\nversion: " + pkg.versionName );\r
+                builder.setIcon(android.R.drawable.ic_menu_info_details);\r
+                dialog = builder.create();\r
+            } catch (NameNotFoundException e) {\r
+                builder = null;\r
+                dialog = null;\r
+                e.printStackTrace();\r
+            }\r
+            break;\r
+        }\r
         case DIALOG_CREATE_DIR: {\r
             builder = new Builder(this);\r
             final EditText dirNameInput = new EditText(getBaseContext());\r
@@ -385,10 +415,19 @@ public class FileDisplayActivity extends SherlockFragmentActivity implements
                             }\r
     \r
                             // Figure out the path where the dir needs to be created\r
-                            String path = FileDisplayActivity.this.mCurrentDir.getRemotePath();\r
+                            String path;\r
+                            if (mCurrentDir == null) {\r
+                                // this is just a patch; we should ensure that mCurrentDir never is null\r
+                                if (!mStorageManager.fileExists("/")) {\r
+                                    OCFile file = new OCFile("/");\r
+                                    mStorageManager.saveFile(file);\r
+                                }\r
+                                mCurrentDir = mStorageManager.getFileByPath("/");\r
+                            }\r
+                            path = FileDisplayActivity.this.mCurrentDir.getRemotePath();\r
                             \r
                             // Create directory\r
-                            path += directoryName + "/";\r
+                            path += Uri.encode(directoryName) + "/";\r
                             Thread thread = new Thread(new DirectoryCreator(path, a));\r
                             thread.start();\r
     \r
@@ -577,5 +616,9 @@ public class FileDisplayActivity extends SherlockFragmentActivity implements
             intent.putExtra("authorities", new String[] { AccountAuthenticator.AUTH_TOKEN_TYPE });\r
             startActivity(intent);\r
         }\r
+    }\r
+\r
+    public DataStorageManager getStorageManager() {\r
+        return mStorageManager;\r
     }    \r
 }\r