From b9f11eb054bca7af2118e019ea09fda79671ca57 Mon Sep 17 00:00:00 2001 From: Juan Lang Date: Wed, 10 May 2017 17:04:29 -0700 Subject: [PATCH] Add CustomDialogPreference and CustomEditTextPreference to SettingsLib. These classes provides extends features provided by the platform's versions to users of the support library's versions. Test: make RunSettingsLibRoboTests Change-Id: I995d5755113a8fb6d2ecc2df9322ff59c8662fe4 --- .../settingslib/CustomDialogPreference.java | 112 +++++++++++++++++ .../settingslib/CustomEditTextPreference.java | 118 ++++++++++++++++++ 2 files changed, 230 insertions(+) create mode 100644 packages/SettingsLib/src/com/android/settingslib/CustomDialogPreference.java create mode 100644 packages/SettingsLib/src/com/android/settingslib/CustomEditTextPreference.java diff --git a/packages/SettingsLib/src/com/android/settingslib/CustomDialogPreference.java b/packages/SettingsLib/src/com/android/settingslib/CustomDialogPreference.java new file mode 100644 index 0000000000000..9554e81281224 --- /dev/null +++ b/packages/SettingsLib/src/com/android/settingslib/CustomDialogPreference.java @@ -0,0 +1,112 @@ +/* + * Copyright (C) 2015 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package com.android.settingslib; + +import android.app.AlertDialog; +import android.app.Dialog; +import android.content.Context; +import android.content.DialogInterface; +import android.os.Bundle; +import android.support.v14.preference.PreferenceDialogFragment; +import android.support.v7.preference.DialogPreference; +import android.util.AttributeSet; +import android.view.View; + +public class CustomDialogPreference extends DialogPreference { + + private CustomPreferenceDialogFragment mFragment; + + public CustomDialogPreference(Context context, AttributeSet attrs, int defStyleAttr, + int defStyleRes) { + super(context, attrs, defStyleAttr, defStyleRes); + } + + public CustomDialogPreference(Context context, AttributeSet attrs, int defStyleAttr) { + super(context, attrs, defStyleAttr); + } + + public CustomDialogPreference(Context context, AttributeSet attrs) { + super(context, attrs); + } + + public CustomDialogPreference(Context context) { + super(context); + } + + public boolean isDialogOpen() { + return getDialog() != null && getDialog().isShowing(); + } + + public Dialog getDialog() { + return mFragment != null ? mFragment.getDialog() : null; + } + + protected void onPrepareDialogBuilder(AlertDialog.Builder builder, + DialogInterface.OnClickListener listener) { + } + + protected void onDialogClosed(boolean positiveResult) { + } + + protected void onClick(DialogInterface dialog, int which) { + } + + protected void onBindDialogView(View view) { + } + + private void setFragment(CustomPreferenceDialogFragment fragment) { + mFragment = fragment; + } + + public static class CustomPreferenceDialogFragment extends PreferenceDialogFragment { + + public static CustomPreferenceDialogFragment newInstance(String key) { + final CustomPreferenceDialogFragment fragment = new CustomPreferenceDialogFragment(); + final Bundle b = new Bundle(1); + b.putString(ARG_KEY, key); + fragment.setArguments(b); + return fragment; + } + + private CustomDialogPreference getCustomizablePreference() { + return (CustomDialogPreference) getPreference(); + } + + @Override + protected void onPrepareDialogBuilder(AlertDialog.Builder builder) { + super.onPrepareDialogBuilder(builder); + getCustomizablePreference().setFragment(this); + getCustomizablePreference().onPrepareDialogBuilder(builder, this); + } + + @Override + public void onDialogClosed(boolean positiveResult) { + getCustomizablePreference().onDialogClosed(positiveResult); + } + + @Override + protected void onBindDialogView(View view) { + super.onBindDialogView(view); + getCustomizablePreference().onBindDialogView(view); + } + + @Override + public void onClick(DialogInterface dialog, int which) { + super.onClick(dialog, which); + getCustomizablePreference().onClick(dialog, which); + } + } +} diff --git a/packages/SettingsLib/src/com/android/settingslib/CustomEditTextPreference.java b/packages/SettingsLib/src/com/android/settingslib/CustomEditTextPreference.java new file mode 100644 index 0000000000000..253ca11bc44ef --- /dev/null +++ b/packages/SettingsLib/src/com/android/settingslib/CustomEditTextPreference.java @@ -0,0 +1,118 @@ +/* + * Copyright (C) 2015 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package com.android.settingslib; + +import android.app.AlertDialog; +import android.app.Dialog; +import android.content.Context; +import android.content.DialogInterface; +import android.os.Bundle; +import android.support.v14.preference.EditTextPreferenceDialogFragment; +import android.support.v7.preference.EditTextPreference; +import android.util.AttributeSet; +import android.view.View; +import android.widget.EditText; + +public class CustomEditTextPreference extends EditTextPreference { + + private CustomPreferenceDialogFragment mFragment; + + public CustomEditTextPreference(Context context, AttributeSet attrs, int defStyleAttr, int defStyleRes) { + super(context, attrs, defStyleAttr, defStyleRes); + } + + public CustomEditTextPreference(Context context, AttributeSet attrs, int defStyleAttr) { + super(context, attrs, defStyleAttr); + } + + public CustomEditTextPreference(Context context, AttributeSet attrs) { + super(context, attrs); + } + + public CustomEditTextPreference(Context context) { + super(context); + } + + public EditText getEditText() { + return mFragment != null ? (EditText) mFragment.getDialog().findViewById(android.R.id.edit) + : null; + } + + public boolean isDialogOpen() { + return getDialog() != null && getDialog().isShowing(); + } + + public Dialog getDialog() { + return mFragment != null ? mFragment.getDialog() : null; + } + + protected void onPrepareDialogBuilder(AlertDialog.Builder builder, + DialogInterface.OnClickListener listener) { + } + + protected void onDialogClosed(boolean positiveResult) { + } + + protected void onClick(DialogInterface dialog, int which) { + } + + protected void onBindDialogView(View view) { + } + + private void setFragment(CustomPreferenceDialogFragment fragment) { + mFragment = fragment; + } + + public static class CustomPreferenceDialogFragment extends EditTextPreferenceDialogFragment { + + public static CustomPreferenceDialogFragment newInstance(String key) { + final CustomPreferenceDialogFragment fragment = new CustomPreferenceDialogFragment(); + final Bundle b = new Bundle(1); + b.putString(ARG_KEY, key); + fragment.setArguments(b); + return fragment; + } + + private CustomEditTextPreference getCustomizablePreference() { + return (CustomEditTextPreference) getPreference(); + } + + @Override + protected void onBindDialogView(View view) { + super.onBindDialogView(view); + getCustomizablePreference().onBindDialogView(view); + } + + @Override + protected void onPrepareDialogBuilder(AlertDialog.Builder builder) { + super.onPrepareDialogBuilder(builder); + getCustomizablePreference().setFragment(this); + getCustomizablePreference().onPrepareDialogBuilder(builder, this); + } + + @Override + public void onDialogClosed(boolean positiveResult) { + super.onDialogClosed(positiveResult); + getCustomizablePreference().onDialogClosed(positiveResult); + } + + @Override + public void onClick(DialogInterface dialog, int which) { + super.onClick(dialog, which); + getCustomizablePreference().onClick(dialog, which); + } + } +}