[Android] TV: auto show/hide keyboard for login dialog

[Geoffrey Métais]

vlc-android | branch: master | Geoffrey Métais <geoffrey.metais at gmail.com> | Fri Apr  1 15:31:32 2016 +0200| [2c1bf903d2fa7437c30712e40502ec9804a906d6] | committer: Geoffrey Métais

TV: auto show/hide keyboard for login dialog

> https://code.videolan.org/videolan/vlc-android/commit/2c1bf903d2fa7437c30712e40502ec9804a906d6
---

 .../videolan/vlc/gui/dialogs/VlcLoginDialog.java   | 24 ++++++++++++++++++++--
 1 file changed, 22 insertions(+), 2 deletions(-)

diff --git a/vlc-android/src/org/videolan/vlc/gui/dialogs/VlcLoginDialog.java b/vlc-android/src/org/videolan/vlc/gui/dialogs/VlcLoginDialog.java
index a5d788f..c2ae549 100644
--- a/vlc-android/src/org/videolan/vlc/gui/dialogs/VlcLoginDialog.java
+++ b/vlc-android/src/org/videolan/vlc/gui/dialogs/VlcLoginDialog.java
@@ -24,19 +24,23 @@
 
 package org.videolan.vlc.gui.dialogs;
 
-import android.app.Activity;
 import android.content.Context;
 import android.content.SharedPreferences;
+import android.os.Bundle;
+import android.support.annotation.Nullable;
 import android.support.v7.preference.PreferenceManager;
 import android.view.View;
+import android.widget.EditText;
 
 import org.videolan.libvlc.Dialog;
 import org.videolan.vlc.R;
+import org.videolan.vlc.VLCApplication;
 import org.videolan.vlc.databinding.VlcLoginDialogBinding;
+import org.videolan.vlc.gui.helpers.UiTools;
 import org.videolan.vlc.gui.preferences.PreferencesActivity;
 import org.videolan.vlc.util.Util;
 
-public class VlcLoginDialog extends VlcDialog<Dialog.LoginDialog, VlcLoginDialogBinding> {
+public class VlcLoginDialog extends VlcDialog<Dialog.LoginDialog, VlcLoginDialogBinding> implements View.OnFocusChangeListener {
 
     SharedPreferences mSettings;
 
@@ -46,6 +50,16 @@ public class VlcLoginDialog extends VlcDialog<Dialog.LoginDialog, VlcLoginDialog
     }
 
     @Override
+    public void onViewCreated(View view, @Nullable Bundle savedInstanceState) {
+        super.onViewCreated(view, savedInstanceState);
+        if (VLCApplication.showTvUi()) {
+            mBinding.login.setOnFocusChangeListener(this);
+            mBinding.password.setOnFocusChangeListener(this);
+        }
+        mBinding.store.setOnFocusChangeListener(this);
+    }
+
+    @Override
     public void onAttach(Context context) {
         super.onAttach(context);
         mSettings = PreferenceManager.getDefaultSharedPreferences(context);
@@ -63,4 +77,10 @@ public class VlcLoginDialog extends VlcDialog<Dialog.LoginDialog, VlcLoginDialog
     public boolean store() {
         return mSettings.getBoolean(PreferencesActivity.LOGIN_STORE, true);
     }
+
+    @Override
+    public void onFocusChange(final View v, boolean hasFocus) {
+        if (hasFocus)
+            UiTools.setKeyboardVisibility(v, v instanceof EditText);
+    }
 }