| /* |
| * Copyright (C) 2020 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.systemui.controls.ui |
| |
| import android.graphics.drawable.Drawable |
| import android.graphics.drawable.LayerDrawable |
| import android.service.controls.Control |
| import android.service.controls.templates.ControlTemplate |
| import android.service.controls.templates.TemperatureControlTemplate |
| |
| import com.android.systemui.R |
| import com.android.systemui.controls.ui.ControlViewHolder.Companion.MIN_LEVEL |
| import com.android.systemui.controls.ui.ControlViewHolder.Companion.MAX_LEVEL |
| |
| class TemperatureControlBehavior : Behavior { |
| lateinit var clipLayer: Drawable |
| lateinit var control: Control |
| lateinit var cvh: ControlViewHolder |
| var subBehavior: Behavior? = null |
| |
| override fun initialize(cvh: ControlViewHolder) { |
| this.cvh = cvh |
| } |
| |
| override fun bind(cws: ControlWithState, colorOffset: Int) { |
| this.control = cws.control!! |
| |
| cvh.status.setText(control.getStatusText()) |
| |
| val ld = cvh.layout.getBackground() as LayerDrawable |
| clipLayer = ld.findDrawableByLayerId(R.id.clip_layer) |
| |
| val template = control.getControlTemplate() as TemperatureControlTemplate |
| val activeMode = template.getCurrentActiveMode() |
| val subTemplate = template.getTemplate() |
| if (subTemplate == ControlTemplate.getNoTemplateObject() || |
| subTemplate == ControlTemplate.getErrorTemplate()) { |
| // No sub template is specified, apply a default look with basic touch interaction. |
| // Treat an error as no template. |
| val enabled = activeMode != 0 && activeMode != TemperatureControlTemplate.MODE_OFF |
| clipLayer.setLevel(if (enabled) MAX_LEVEL else MIN_LEVEL) |
| cvh.applyRenderInfo(enabled, activeMode) |
| |
| cvh.layout.setOnClickListener { _ -> |
| cvh.controlActionCoordinator.touch(cvh, template.getTemplateId(), control) |
| } |
| } else { |
| // A sub template has been specified, use this as the default behavior for user |
| // interactions (touch, range) |
| subBehavior = cvh.bindBehavior( |
| subBehavior, |
| ControlViewHolder.findBehaviorClass( |
| control.status, |
| subTemplate, |
| control.deviceType |
| ), |
| activeMode |
| ) |
| } |
| } |
| } |