Files
lawnchair/compose/facade/core/widgetpicker/WidgetPickerComposeWrapper.kt
Shamali Patwa 622eb1d043 Listen to and handle drag and drop for homescreen and lockscreen widgets in widget picker activity wrapper.
Bug: 408283627
Flag: com.android.launcher3.enable_widget_picker_refactor
Test: See demo in comments.
Change-Id: Idcc94d35ca02cb31ce191bc99b5e21f5f0a395c4
2025-06-02 18:47:08 -07:00

49 lines
1.7 KiB
Kotlin

/*
* Copyright (C) 2025 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.compose.core.widgetpicker
import com.android.launcher3.widgetpicker.WidgetPickerActivity
import com.android.launcher3.widgetpicker.WidgetPickerConfig
import javax.annotation.Nonnull
import javax.inject.Inject
/**
* A wrapper for widget picker activity that is responsible for displaying the compose based
* widget picker in [WidgetPickerActivity] when compose is enabled via build flag.
*/
interface WidgetPickerComposeWrapper {
fun showAllWidgets(
activity: WidgetPickerActivity,
@Nonnull
widgetPickerConfig: WidgetPickerConfig
)
}
/**
* A No-op [WidgetPickerComposeWrapper] that doesn't include widget picker in dagger graph that
* don't involve widget picker e.g. launcher preview OR when compose is disabled via build flag.
*/
class NoOpWidgetPickerComposeWrapper @Inject constructor() : WidgetPickerComposeWrapper {
override fun showAllWidgets(
activity: WidgetPickerActivity,
@Nonnull
widgetPickerConfig: WidgetPickerConfig
) {
error("Widget picker with compose is not supported")
}
}