| /* |
| * 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.settings.deviceinfo; |
| |
| import android.annotation.LayoutRes; |
| import android.app.Activity; |
| import android.graphics.Color; |
| import android.os.Bundle; |
| import android.os.storage.DiskInfo; |
| import android.os.storage.StorageEventListener; |
| import android.os.storage.StorageManager; |
| import android.os.storage.VolumeInfo; |
| import android.text.TextUtils; |
| import android.view.View; |
| import android.view.ViewGroup; |
| import android.view.Window; |
| import android.view.WindowManager; |
| import android.widget.Button; |
| import android.widget.ProgressBar; |
| import android.widget.TextView; |
| |
| import com.android.settings.R; |
| import com.android.setupwizardlib.SetupWizardLayout; |
| import com.android.setupwizardlib.view.Illustration; |
| |
| import java.text.NumberFormat; |
| import java.util.List; |
| import java.util.Objects; |
| |
| public abstract class StorageWizardBase extends Activity { |
| protected StorageManager mStorage; |
| |
| protected VolumeInfo mVolume; |
| protected DiskInfo mDisk; |
| |
| private View mCustomNav; |
| private Button mCustomNext; |
| |
| @Override |
| protected void onCreate(Bundle savedInstanceState) { |
| super.onCreate(savedInstanceState); |
| |
| mStorage = getSystemService(StorageManager.class); |
| |
| final String volumeId = getIntent().getStringExtra(VolumeInfo.EXTRA_VOLUME_ID); |
| if (!TextUtils.isEmpty(volumeId)) { |
| mVolume = mStorage.findVolumeById(volumeId); |
| } |
| |
| final String diskId = getIntent().getStringExtra(DiskInfo.EXTRA_DISK_ID); |
| if (!TextUtils.isEmpty(diskId)) { |
| mDisk = mStorage.findDiskById(diskId); |
| } else if (mVolume != null) { |
| mDisk = mVolume.getDisk(); |
| } |
| |
| setTheme(R.style.SetupWizardStorageStyle); |
| |
| if (mDisk != null) { |
| mStorage.registerListener(mStorageListener); |
| } |
| } |
| |
| @Override |
| public void setContentView(@LayoutRes int layoutResID) { |
| super.setContentView(layoutResID); |
| |
| // Our wizard is a unique flower, so it has custom buttons |
| final ViewGroup navParent = (ViewGroup) findViewById(R.id.suw_layout_navigation_bar) |
| .getParent(); |
| mCustomNav = getLayoutInflater().inflate(R.layout.storage_wizard_navigation, |
| navParent, false); |
| |
| mCustomNext = (Button) mCustomNav.findViewById(R.id.suw_navbar_next); |
| mCustomNext.setOnClickListener(new View.OnClickListener() { |
| @Override |
| public void onClick(View v) { |
| onNavigateNext(); |
| } |
| }); |
| |
| // Swap our custom navigation bar into place |
| for (int i = 0; i < navParent.getChildCount(); i++) { |
| if (navParent.getChildAt(i).getId() == R.id.suw_layout_navigation_bar) { |
| navParent.removeViewAt(i); |
| navParent.addView(mCustomNav, i); |
| break; |
| } |
| } |
| } |
| |
| @Override |
| protected void onPostCreate(Bundle savedInstanceState) { |
| super.onPostCreate(savedInstanceState); |
| |
| final Window window = getWindow(); |
| window.addFlags(WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS | |
| WindowManager.LayoutParams.FLAG_LAYOUT_IN_SCREEN | |
| WindowManager.LayoutParams.FLAG_LAYOUT_INSET_DECOR); |
| window.setStatusBarColor(Color.TRANSPARENT); |
| |
| mCustomNav.setSystemUiVisibility( |
| View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN | View.SYSTEM_UI_FLAG_LAYOUT_STABLE); |
| |
| final View scrollView = findViewById(R.id.suw_bottom_scroll_view); |
| scrollView.setVerticalFadingEdgeEnabled(true); |
| scrollView.setFadingEdgeLength(scrollView.getVerticalFadingEdgeLength() * 2); |
| |
| if (findViewById(R.id.suw_layout_decor) instanceof Illustration) { |
| // Our header illustration already have padding baked in |
| final View title = findViewById(R.id.suw_layout_title); |
| title.setPadding(title.getPaddingLeft(), 0, title.getPaddingRight(), |
| title.getPaddingBottom()); |
| } |
| } |
| |
| @Override |
| protected void onDestroy() { |
| mStorage.unregisterListener(mStorageListener); |
| super.onDestroy(); |
| } |
| |
| protected Button getNextButton() { |
| return mCustomNext; |
| } |
| |
| protected SetupWizardLayout getSetupWizardLayout() { |
| return (SetupWizardLayout) findViewById(R.id.setup_wizard_layout); |
| } |
| |
| protected ProgressBar getProgressBar() { |
| return (ProgressBar) findViewById(R.id.storage_wizard_progress); |
| } |
| |
| protected void setCurrentProgress(int progress) { |
| getProgressBar().setProgress(progress); |
| ((TextView) findViewById(R.id.storage_wizard_progress_summary)).setText( |
| NumberFormat.getPercentInstance().format((double) progress / 100)); |
| } |
| |
| protected void setHeaderText(int resId, String... args) { |
| final CharSequence headerText = TextUtils.expandTemplate(getText(resId), args); |
| getSetupWizardLayout().setHeaderText(headerText); |
| setTitle(headerText); |
| } |
| |
| protected void setBodyText(int resId, String... args) { |
| ((TextView) findViewById(R.id.storage_wizard_body)).setText( |
| TextUtils.expandTemplate(getText(resId), args)); |
| } |
| |
| protected void setSecondaryBodyText(int resId, String... args) { |
| final TextView secondBody = ((TextView) findViewById(R.id.storage_wizard_second_body)); |
| secondBody.setText(TextUtils.expandTemplate(getText(resId), args)); |
| secondBody.setVisibility(View.VISIBLE); |
| } |
| |
| protected static final int ILLUSTRATION_SETUP = 0; |
| protected static final int ILLUSTRATION_INTERNAL = 1; |
| protected static final int ILLUSTRATION_PORTABLE = 2; |
| |
| protected void setIllustrationType(int type) { |
| switch (type) { |
| case ILLUSTRATION_SETUP: |
| getSetupWizardLayout().setIllustration( |
| R.drawable.bg_setup_header, |
| R.drawable.bg_header_horizontal_tile); |
| break; |
| case ILLUSTRATION_INTERNAL: |
| getSetupWizardLayout().setIllustration( |
| R.drawable.bg_internal_storage_header, |
| R.drawable.bg_header_horizontal_tile); |
| break; |
| case ILLUSTRATION_PORTABLE: |
| getSetupWizardLayout().setIllustration( |
| R.drawable.bg_portable_storage_header, |
| R.drawable.bg_header_horizontal_tile); |
| break; |
| } |
| } |
| |
| protected void setKeepScreenOn(boolean keepScreenOn) { |
| getSetupWizardLayout().setKeepScreenOn(keepScreenOn); |
| } |
| |
| public void onNavigateNext() { |
| throw new UnsupportedOperationException(); |
| } |
| |
| protected VolumeInfo findFirstVolume(int type) { |
| final List<VolumeInfo> vols = mStorage.getVolumes(); |
| for (VolumeInfo vol : vols) { |
| if (Objects.equals(mDisk.getId(), vol.getDiskId()) && (vol.getType() == type)) { |
| return vol; |
| } |
| } |
| return null; |
| } |
| |
| private final StorageEventListener mStorageListener = new StorageEventListener() { |
| @Override |
| public void onDiskDestroyed(DiskInfo disk) { |
| // We know mDisk != null. |
| if (mDisk.id.equals(disk.id)) { |
| finish(); |
| } |
| } |
| }; |
| } |