Files
Flexera-Launcher/src/com/android/launcher3/widget/model/WidgetsListContentEntry.java
T
Sunny Goyal 892fab2c14 Using DiffUtil for calculating widget diff instead
of a custom implementation

This uses the same version as all-apps and avoids whole list refresh
when a widget entry is expanded for the first time

Removing tests which were essentially testing the diffing logic

Bug: 268646258
Test: Verified on device
Change-Id: I4799c66b4674e754547317317e7a63f098fce735
2023-02-14 20:59:29 +00:00

97 lines
3.7 KiB
Java

/*
* Copyright (C) 2016 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.launcher3.widget.model;
import com.android.launcher3.model.WidgetItem;
import com.android.launcher3.model.data.PackageItemInfo;
import java.util.List;
/**
* Holder class to store all the information related to a list of widgets from the same app which is
* shown in the {@link com.android.launcher3.widget.picker.WidgetsFullSheet}.
*/
public final class WidgetsListContentEntry extends WidgetsListBaseEntry {
private final int mMaxSpanSizeInCells;
/**
* Constructor for {@link WidgetsListContentEntry}.
*
* @param pkgItem package info associated with the entry
* @param titleSectionName title section name associated with the entry.
* @param items list of widgets for the package.
*/
public WidgetsListContentEntry(PackageItemInfo pkgItem, String titleSectionName,
List<WidgetItem> items) {
this(pkgItem, titleSectionName, items, /* maxSpanSizeInCells= */ 0);
}
/**
* Constructor for {@link WidgetsListContentEntry}.
*
* @param pkgItem package info associated with the entry
* @param titleSectionName title section name associated with the entry.
* @param items list of widgets for the package.
* @param maxSpanSizeInCells the max horizontal span in cells that is allowed for grouping more
* than one widgets in a table row.
*/
public WidgetsListContentEntry(PackageItemInfo pkgItem, String titleSectionName,
List<WidgetItem> items, int maxSpanSizeInCells) {
super(pkgItem, titleSectionName, items);
mMaxSpanSizeInCells = maxSpanSizeInCells;
}
@Override
public String toString() {
return "Content:" + mPkgItem.packageName + ":" + mWidgets.size() + " maxSpanSizeInCells: "
+ mMaxSpanSizeInCells;
}
/**
* Returns a copy of this {@link WidgetsListContentEntry} with updated
* {@param maxSpanSizeInCells}.
*
* @param maxSpanSizeInCells the maximum horizontal span in cells that is allowed for grouping
* more than one widgets in a table row.
*/
public WidgetsListContentEntry withMaxSpanSize(int maxSpanSizeInCells) {
if (mMaxSpanSizeInCells == maxSpanSizeInCells) return this;
return new WidgetsListContentEntry(
mPkgItem,
mTitleSectionName,
mWidgets,
/* maxSpanSizeInCells= */ maxSpanSizeInCells);
}
/**
* Returns the max horizontal span size in cells that is allowed for grouping more than one
* widget in a table row.
*/
public int getMaxSpanSizeInCells() {
return mMaxSpanSizeInCells;
}
@Override
public boolean equals(Object obj) {
if (!(obj instanceof WidgetsListContentEntry)) return false;
WidgetsListContentEntry otherEntry = (WidgetsListContentEntry) obj;
return mWidgets.equals(otherEntry.mWidgets) && mPkgItem.equals(otherEntry.mPkgItem)
&& mTitleSectionName.equals(otherEntry.mTitleSectionName)
&& mMaxSpanSizeInCells == otherEntry.mMaxSpanSizeInCells;
}
}