d293cc86b0
Lots of cruft has built up with my dimensions, partially collapse them into a more consistent set of re-usable dimens (within reason) and try to delegate to MDC as much as possible.
106 lines
4.6 KiB
XML
106 lines
4.6 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
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<android.widget.RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
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xmlns:tools="http://schemas.android.com/tools"
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android:id="@android:id/background"
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android:layout_width="match_parent"
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android:layout_height="match_parent"
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android:background="@android:color/transparent"
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android:theme="@style/Theme.Auxio.Widget">
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<!--
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For our widgets to work, we need to scale the ImageView across a 1:1 aspect ratio.
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However, since we are working with a RemoteViews instance, we can't just use ConstraintLayout
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to achieve this. We can use RelativeLayout, but there's no way to force an aspect ratio with
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that layout. However, if we create an invisible ImageView that contains a massive fixed-size
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drawable and then clamp our main ImageView to it, we can make the view scale on a 1:1 aspect
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ratio.
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This is easily one of the worst layout hacks I've done, but it seems to work.
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-->
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<android.widget.ImageView
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android:id="@+id/widget_aspect_ratio"
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"
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android:layout_alignParentStart="true"
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android:layout_alignParentTop="true"
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android:layout_alignParentEnd="true"
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android:layout_alignParentBottom="true"
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android:layout_marginStart="@dimen/spacing_small"
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android:layout_marginTop="@dimen/spacing_small"
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android:layout_marginEnd="@dimen/spacing_small"
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android:layout_marginBottom="@dimen/spacing_small"
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android:adjustViewBounds="true"
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android:scaleType="fitCenter"
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android:src="@drawable/ui_remote_aspect_ratio"
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android:visibility="invisible"
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tools:ignore="ContentDescription" />
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<android.widget.ImageView
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android:id="@+id/widget_cover"
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android:layout_width="0dp"
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android:layout_height="0dp"
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android:layout_alignStart="@id/widget_aspect_ratio"
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android:layout_alignTop="@id/widget_aspect_ratio"
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android:layout_alignEnd="@id/widget_aspect_ratio"
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android:layout_alignBottom="@id/widget_aspect_ratio"
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android:src="@drawable/ic_remote_default_cover_24"
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tools:ignore="ContentDescription" />
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<!--
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We want to evenly space these buttons, but using a plain layout_weight system would result
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in more padding being applied to the button icons than desired. Fix this by adding empty
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views that respond to layout_weight and space out the fixed-size buttons.
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As for why we use ImageViews, it is the only blank view that the AppWidget API will accept.
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Because of course it is.
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-->
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<android.widget.LinearLayout
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android:id="@+id/widget_controls"
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android:layout_width="match_parent"
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android:layout_height="wrap_content"
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android:layout_alignParentBottom="true"
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android:layout_gravity="center"
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android:background="@drawable/ui_widget_bg_round"
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android:backgroundTint="?attr/colorSurface"
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android:orientation="horizontal"
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android:padding="@dimen/spacing_mid_medium">
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<android.widget.ImageButton
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android:id="@+id/widget_skip_prev"
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style="@style/Widget.Auxio.MaterialButton.AppWidget"
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android:layout_width="@dimen/size_touchable_small"
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android:layout_height="@dimen/size_touchable_small"
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android:contentDescription="@string/desc_skip_prev"
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android:src="@drawable/ic_skip_prev_24" />
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<android.widget.ImageView
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android:layout_width="0dp"
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android:layout_height="match_parent"
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android:layout_weight="1" />
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<android.widget.ImageButton
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android:id="@+id/widget_play_pause"
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style="@style/Widget.Auxio.MaterialButton.AppWidget.PlayPause"
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android:layout_width="@dimen/size_touchable_small"
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android:layout_height="@dimen/size_touchable_small"
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android:contentDescription="@string/desc_play_pause"
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android:src="@drawable/ic_play_24" />
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<android.widget.ImageView
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android:layout_width="0dp"
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android:layout_height="match_parent"
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android:layout_weight="1" />
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<android.widget.ImageButton
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android:id="@+id/widget_skip_next"
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style="@style/Widget.Auxio.MaterialButton.AppWidget"
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android:layout_width="@dimen/size_touchable_small"
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android:layout_height="@dimen/size_touchable_small"
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android:contentDescription="@string/desc_skip_next"
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android:src="@drawable/ic_skip_next_24" />
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</android.widget.LinearLayout>
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</android.widget.RelativeLayout>
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