Merge "Controls UI - Marquee + dynamic column count" into rvc-dev am: f241f95205 am: 05aa82a9f8

Change-Id: I61b2eaf284b496bf42e79699dac07f40676f30f3

packages/SystemUI/res/layout/controls_base_item.xml

@@ -40,29 +40,20 @@
 
     <TextView
         android:id="@+id/status"
-        android:layout_width="wrap_content"
+        android:layout_width="0dp"
         android:layout_height="wrap_content"
         android:textAppearance="@style/TextAppearance.Control.Status"
         android:paddingTop="@dimen/control_padding_adjustment"
         android:paddingStart="@dimen/control_status_padding"
-        android:clickable="false"
+        android:clickable="true"
         android:focusable="false"
+        android:singleLine="true"
+        android:ellipsize="marquee"
+        android:marqueeRepeatLimit = "marquee_forever"
+        app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintBottom_toBottomOf="@+id/icon"
         app:layout_constraintStart_toEndOf="@+id/icon" />
 
-
-    <TextView
-        android:id="@+id/status_extra"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:textAppearance="@style/TextAppearance.Control.Status"
-        android:paddingTop="@dimen/control_padding_adjustment"
-        android:paddingStart="@dimen/control_status_padding"
-        android:clickable="false"
-        android:focusable="false"
-        app:layout_constraintBottom_toBottomOf="@+id/icon"
-        app:layout_constraintStart_toEndOf="@+id/status" />
-
     <TextView
         android:id="@+id/title"
         android:layout_width="match_parent"

packages/SystemUI/res/layout/global_actions_grid_v2.xml

@@ -67,9 +67,7 @@
           android:layout_width="match_parent"
           android:layout_height="wrap_content"
           android:orientation="vertical"
-          android:layout_marginRight="@dimen/global_actions_grid_horizontal_padding"
-          android:layout_marginLeft="@dimen/global_actions_grid_horizontal_padding"
       />
     </LinearLayout>
   </com.android.systemui.globalactions.MinHeightScrollView>
-</LinearLayout>
+</LinearLayout>

packages/SystemUI/res/values-land/config.xml

@@ -31,4 +31,7 @@
 
     <!-- orientation of the dead zone when touches have recently occurred elsewhere on screen -->
     <integer name="navigation_bar_deadzone_orientation">1</integer>
+
+    <!-- Max number of columns for quick controls area -->
+    <integer name="controls_max_columns">4</integer>
 </resources>

packages/SystemUI/res/values-sw320dp/dimens.xml

@@ -30,5 +30,7 @@
     <dimen name="global_actions_grid_item_icon_side_margin">22dp</dimen>
     <dimen name="global_actions_grid_item_icon_bottom_margin">4dp</dimen>
 
+    <!-- Home Controls -->
+    <dimen name="controls_list_side_margin">10dp</dimen>
 </resources>
 

packages/SystemUI/res/values-sw360dp/dimens.xml

@@ -26,5 +26,7 @@
          navigation_extra_key_width -->
     <dimen name="navigation_side_padding">40dip</dimen>
 
+    <!-- Home Controls -->
+    <dimen name="controls_list_side_margin">12dp</dimen>
 </resources>
 

packages/SystemUI/res/values-sw392dp/dimens.xml

@@ -30,5 +30,7 @@
     <dimen name="global_actions_grid_item_icon_side_margin">22dp</dimen>
     <dimen name="global_actions_grid_item_icon_bottom_margin">4dp</dimen>
 
+    <!-- Home Controls -->
+    <dimen name="controls_list_side_margin">16dp</dimen>
 </resources>
 

packages/SystemUI/res/values/config.xml

@@ -533,4 +533,12 @@
          This config value should contain the package name of that preferred application.
     -->
     <string translatable="false" name="config_controlsPreferredPackage"></string>
+
+    <!-- Max number of columns for quick controls area -->
+    <integer name="controls_max_columns">2</integer>
+    <!-- If the dp width of the available space is <= this value, potentially adjust the number
+         of columns-->
+    <integer name="controls_max_columns_adjust_below_width_dp">320</integer>
+    <!-- If the config font scale is >= this value, potentially adjust the number of columns-->
+    <item name="controls_max_columns_adjust_above_font_scale" translatable="false" format="float" type="dimen">1.25</item>
 </resources>

packages/SystemUI/src/com/android/systemui/controls/ui/ControlViewHolder.kt

@@ -51,7 +51,6 @@ class ControlViewHolder(
 ) {
     val icon: ImageView = layout.requireViewById(R.id.icon)
     val status: TextView = layout.requireViewById(R.id.status)
-    val statusExtra: TextView = layout.requireViewById(R.id.status_extra)
     val title: TextView = layout.requireViewById(R.id.title)
     val subtitle: TextView = layout.requireViewById(R.id.subtitle)
     val context: Context = layout.getContext()
@@ -65,6 +64,8 @@ class ControlViewHolder(
         val ld = layout.getBackground() as LayerDrawable
         ld.mutate()
         clipLayer = ld.findDrawableByLayerId(R.id.clip_layer) as ClipDrawable
+        // needed for marquee to start
+        status.setSelected(true)
     }
 
     fun bindData(cws: ControlWithState) {
@@ -103,8 +104,7 @@ class ControlViewHolder(
 
         behavior?.bind(cws)
 
-        layout.setContentDescription(
+        layout.setContentDescription("${title.text} ${subtitle.text} ${status.text}")
-            "${title.text} ${subtitle.text} ${status.text} ${statusExtra.text}")
     }
 
     fun actionResponse(@ControlAction.ResponseResult response: Int) {
@@ -113,15 +113,12 @@ class ControlViewHolder(
 
     fun setTransientStatus(tempStatus: String) {
         val previousText = status.getText()
-        val previousTextExtra = statusExtra.getText()
 
         cancelUpdate = uiExecutor.executeDelayed({
                 status.setText(previousText)
-                statusExtra.setText(previousTextExtra)
             }, UPDATE_DELAY_IN_MILLIS)
 
         status.setText(tempStatus)
-        statusExtra.setText("")
     }
 
     fun action(action: ControlAction) {
@@ -154,7 +151,6 @@ class ControlViewHolder(
         }
 
         status.setTextColor(fg)
-        statusExtra.setTextColor(fg)
 
         icon.setImageDrawable(ri.icon)
 

packages/SystemUI/src/com/android/systemui/controls/ui/ControlsUiControllerImpl.kt

@@ -21,10 +21,12 @@ import android.content.ComponentName
 import android.content.Context
 import android.content.Intent
 import android.content.SharedPreferences
+import android.content.res.Configuration
 import android.graphics.drawable.Drawable
 import android.graphics.drawable.LayerDrawable
 import android.service.controls.Control
 import android.service.controls.actions.ControlAction
+import android.util.TypedValue
 import android.util.Log
 import android.view.ContextThemeWrapper
 import android.view.LayoutInflater
@@ -345,10 +347,12 @@ class ControlsUiControllerImpl @Inject constructor (
         val inflater = LayoutInflater.from(context)
         inflater.inflate(R.layout.controls_with_favorites, parent, true)
 
+        val maxColumns = findMaxColumns()
+
         val listView = parent.requireViewById(R.id.global_actions_controls_list) as ViewGroup
         var lastRow: ViewGroup = createRow(inflater, listView)
         selectedStructure.controls.forEach {
-            if (lastRow.getChildCount() == 2) {
+            if (lastRow.getChildCount() == maxColumns) {
                 lastRow = createRow(inflater, listView)
             }
             val baseLayout = inflater.inflate(
@@ -365,12 +369,40 @@ class ControlsUiControllerImpl @Inject constructor (
             controlViewsById.put(key, cvh)
         }
 
-        // add spacer if necessary to keep control size consistent
+        // add spacers if necessary to keep control size consistent
-        if ((selectedStructure.controls.size % 2) == 1) {
+        var spacersToAdd = selectedStructure.controls.size % maxColumns
+        while (spacersToAdd > 0) {
             lastRow.addView(Space(context), LinearLayout.LayoutParams(0, 0, 1f))
+            spacersToAdd--
         }
     }
 
+    /**
+     * For low-dp width screens that also employ an increased font scale, adjust the
+     * number of columns. This helps prevent text truncation on these devices.
+     */
+    private fun findMaxColumns(): Int {
+        val res = context.resources
+        var maxColumns = res.getInteger(R.integer.controls_max_columns)
+        val maxColumnsAdjustWidth =
+            res.getInteger(R.integer.controls_max_columns_adjust_below_width_dp)
+
+        val outValue = TypedValue()
+        res.getValue(R.dimen.controls_max_columns_adjust_above_font_scale, outValue, true)
+        val maxColumnsAdjustFontScale = outValue.getFloat()
+
+        val config = res.configuration
+        val isPortrait = config.orientation == Configuration.ORIENTATION_PORTRAIT
+        if (isPortrait &&
+            config.screenWidthDp != Configuration.SCREEN_WIDTH_DP_UNDEFINED &&
+            config.screenWidthDp <= maxColumnsAdjustWidth &&
+            config.fontScale >= maxColumnsAdjustFontScale) {
+            maxColumns--
+        }
+
+        return maxColumns
+    }
+
     private fun loadPreference(structures: List<StructureInfo>): StructureInfo {
         if (structures.isEmpty()) return EMPTY_STRUCTURE
 

packages/SystemUI/src/com/android/systemui/controls/ui/ToggleRangeBehavior.kt

@@ -47,9 +47,10 @@ class ToggleRangeBehavior : Behavior {
     lateinit var control: Control
     lateinit var cvh: ControlViewHolder
     lateinit var rangeTemplate: RangeTemplate
-    lateinit var statusExtra: TextView
     lateinit var status: TextView
     lateinit var context: Context
+    var currentStatusText: CharSequence = ""
+    var currentRangeValue: String = ""
 
     companion object {
         private const val DEFAULT_FORMAT = "%.1f"
@@ -83,8 +84,8 @@ class ToggleRangeBehavior : Behavior {
     override fun bind(cws: ControlWithState) {
         this.control = cws.control!!
 
-        statusExtra = cvh.statusExtra
+        currentStatusText = control.getStatusText()
-        status.setText(control.getStatusText())
+        status.setText(currentStatusText)
 
         val ld = cvh.layout.getBackground() as LayerDrawable
         clipLayer = ld.findDrawableByLayerId(R.id.clip_layer)
@@ -96,7 +97,7 @@ class ToggleRangeBehavior : Behavior {
         val checked = template.isChecked()
         val currentRatio = rangeTemplate.getCurrentValue() /
                 (rangeTemplate.getMaxValue() - rangeTemplate.getMinValue())
-        updateRange(currentRatio, checked)
+        updateRange(currentRatio, checked, /* isDragging */ false)
 
         cvh.applyRenderInfo(checked)
 
@@ -147,7 +148,7 @@ class ToggleRangeBehavior : Behavior {
                                 AccessibilityNodeInfo.ACTION_ARGUMENT_PROGRESS_VALUE)
                             val ratioDiff = (value - rangeTemplate.getCurrentValue()) /
                                 (rangeTemplate.getMaxValue() - rangeTemplate.getMinValue())
-                            updateRange(ratioDiff, template.isChecked())
+                            updateRange(ratioDiff, template.isChecked(), /* isDragging */ false)
                             endUpdateRange()
                             true
                         }
@@ -167,26 +168,27 @@ class ToggleRangeBehavior : Behavior {
     }
 
     fun beginUpdateRange() {
-        status.setVisibility(View.GONE)
+        status.setTextSize(TypedValue.COMPLEX_UNIT_PX, context.getResources()
-        statusExtra.setTextSize(TypedValue.COMPLEX_UNIT_PX, context.getResources()
                 .getDimensionPixelSize(R.dimen.control_status_expanded).toFloat())
     }
 
-    fun updateRange(ratioDiff: Float, checked: Boolean) {
+    fun updateRange(ratioDiff: Float, checked: Boolean, isDragging: Boolean) {
         val changeAmount = if (checked) (MAX_LEVEL * ratioDiff).toInt() else MIN_LEVEL
         val newLevel = Math.max(MIN_LEVEL, Math.min(MAX_LEVEL, clipLayer.getLevel() + changeAmount))
         clipLayer.setLevel(newLevel)
 
         if (checked) {
             val newValue = levelToRangeValue(clipLayer.getLevel())
-            val formattedNewValue = format(rangeTemplate.getFormatString().toString(),
+            currentRangeValue = format(rangeTemplate.getFormatString().toString(),
                     DEFAULT_FORMAT, newValue)
-
+            val text = if (isDragging) {
-            statusExtra.setText(formattedNewValue)
+                currentRangeValue
-            statusExtra.setVisibility(View.VISIBLE)
+            } else {
+                "$currentStatusText $currentRangeValue"
+            }
+            status.setText(text)
         } else {
-            statusExtra.setText("")
+            status.setText(currentStatusText)
-            statusExtra.setVisibility(View.GONE)
         }
     }
 
@@ -210,9 +212,9 @@ class ToggleRangeBehavior : Behavior {
     }
 
     fun endUpdateRange() {
-        statusExtra.setTextSize(TypedValue.COMPLEX_UNIT_PX, context.getResources()
+        status.setTextSize(TypedValue.COMPLEX_UNIT_PX, context.getResources()
                 .getDimensionPixelSize(R.dimen.control_status_normal).toFloat())
-        status.setVisibility(View.VISIBLE)
+        status.setText("$currentStatusText $currentRangeValue")
         cvh.action(FloatAction(rangeTemplate.getTemplateId(),
             findNearestStep(levelToRangeValue(clipLayer.getLevel()))))
     }
@@ -260,7 +262,8 @@ class ToggleRangeBehavior : Behavior {
                 isDragging = true
             }
 
-            this@ToggleRangeBehavior.updateRange(-xDiff / v.getWidth(), true)
+            this@ToggleRangeBehavior.updateRange(-xDiff / v.getWidth(),
+                /* checked */ true, /* isDragging */ true)
             return true
         }