Merge "Clean up conversation icon" into rvc-dev am: d06c049746 (05ded22f) · Commits · e / os / android_frameworks_base

packages/SettingsLib/src/com/android/settingslib/notification/ConversationIconFactory.java

+39 −23

Original line number	Diff line number	Diff line
		@@ -22,6 +22,7 @@ import android.content.pm.LauncherApps;
		import android.content.pm.PackageManager;
		import android.content.pm.ShortcutInfo;
		import android.graphics.Canvas;
		import android.graphics.Color;
		import android.graphics.ColorFilter;
		import android.graphics.Paint;
		import android.graphics.Rect;
		@@ -40,18 +41,31 @@ import com.android.settingslib.R;
		* also includes shadows, which are only appropriate on top of wallpaper, not embedded in UI.
		*/
		public class ConversationIconFactory extends BaseIconFactory {
		// Geometry of the various parts of the design. All values are 1dp on a 48x48dp icon grid.
		// Geometry of the various parts of the design. All values are 1dp on a 56x56dp icon grid.
		// Space is left around the "head" (main avatar) for
		// ........
		// .HHHHHH.
		// .HHHrrrr
		// .HHHrBBr
		// ....rrrr

		private static final float BASE_ICON_SIZE = 48f;
		private static final float RING_STROKE_WIDTH = 2f;
		private static final float HEAD_SIZE = BASE_ICON_SIZE - RING_STROKE_WIDTH * 2 - 2; // 40
		private static final float BADGE_SIZE = HEAD_SIZE * 0.4f; // 16
		// This is trying to recreate the view layout in notification_template_material_conversation.xml

		private static final float HEAD_SIZE = 52f;
		private static final float BADGE_SIZE = 12f;
		private static final float BADGE_CENTER = 46f;
		private static final float CIRCLE_MARGIN = 36f;
		private static final float BADGE_ORIGIN = HEAD_SIZE - BADGE_SIZE; // 40f
		private static final float BASE_ICON_SIZE = 56f;

		private static final float OUT_CIRCLE_DIA = (BASE_ICON_SIZE - CIRCLE_MARGIN); // 20f
		private static final float INN_CIRCLE_DIA = (float) Math.sqrt(2 * BADGE_SIZE * BADGE_SIZE) ;
		private static final float OUT_CIRCLE_RAD = OUT_CIRCLE_DIA / 2;
		private static final float INN_CIRCLE_RAD = INN_CIRCLE_DIA / 2;
		// Android draws strokes centered on the radius, so our actual radius is an avg of the outside
		// and inside of the ring stroke
		private static final float CIRCLE_RADIUS =
		INN_CIRCLE_RAD + ((OUT_CIRCLE_RAD - INN_CIRCLE_RAD) / 2);
		private static final float RING_STROKE_WIDTH = (OUT_CIRCLE_DIA - INN_CIRCLE_DIA) / 2;

		final LauncherApps mLauncherApps;
		final PackageManager mPackageManager;
		@@ -125,6 +139,7 @@ public class ConversationIconFactory extends BaseIconFactory {
		private int mIconSize;
		private Paint mRingPaint;
		private boolean mShowRing;
		private Paint mPaddingPaint;

		public ConversationIconDrawable(Drawable baseIcon,
		Drawable badgeIcon,
		@@ -138,6 +153,9 @@ public class ConversationIconFactory extends BaseIconFactory {
		mRingPaint = new Paint();
		mRingPaint.setStyle(Paint.Style.STROKE);
		mRingPaint.setColor(ringColor);
		mPaddingPaint = new Paint();
		mPaddingPaint.setStyle(Paint.Style.FILL_AND_STROKE);
		mPaddingPaint.setColor(Color.WHITE);
		}

		/**
		@@ -165,40 +183,38 @@ public class ConversationIconFactory extends BaseIconFactory {
		public void draw(Canvas canvas) {
		final Rect bounds = getBounds();

		// scale to our internal 48x48 grid
		// scale to our internal grid
		final float scale = bounds.width() / BASE_ICON_SIZE;
		final int centerX = bounds.centerX();
		final int centerY = bounds.centerX();
		final int ringStrokeWidth = (int) (RING_STROKE_WIDTH * scale);
		final int headSize = (int) (HEAD_SIZE * scale);
		final int badgeSize = (int) (BADGE_SIZE * scale);
		final int badgePadding = (int) (BADGE_ORIGIN * scale);
		final int badgeCenter = (int) (BADGE_CENTER * scale);

		mPaddingPaint.setStrokeWidth(ringStrokeWidth);
		final float radius = (int) (CIRCLE_RADIUS * scale); // stroke outside
		if (mBaseIcon != null) {
		mBaseIcon.setBounds(
		centerX - headSize / 2,
		centerY - headSize / 2,
		centerX + headSize / 2,
		centerY + headSize / 2);
		mBaseIcon.setBounds(0,
		0,
		headSize ,
		headSize);
		mBaseIcon.draw(canvas);
		} else {
		Log.w("ConversationIconFactory", "ConversationIconDrawable has null base icon");
		}
		if (mBadgeIcon != null) {
		canvas.drawCircle(badgeCenter, badgeCenter, radius, mPaddingPaint);
		mBadgeIcon.setBounds(
		bounds.right - badgeSize - ringStrokeWidth,
		bounds.bottom - badgeSize - ringStrokeWidth,
		bounds.right - ringStrokeWidth,
		bounds.bottom - ringStrokeWidth);
		badgePadding,
		badgePadding,
		headSize,
		headSize);
		mBadgeIcon.draw(canvas);
		} else {
		Log.w("ConversationIconFactory", "ConversationIconDrawable has null badge icon");
		}
		if (mShowRing) {
		mRingPaint.setStrokeWidth(ringStrokeWidth);
		final float radius = badgeSize * 0.5f + ringStrokeWidth * 0.5f; // stroke outside
		final float cx = bounds.right - badgeSize * 0.5f - ringStrokeWidth;
		final float cy = bounds.bottom - badgeSize * 0.5f - ringStrokeWidth;
		canvas.drawCircle(cx, cy, radius, mRingPaint);
		canvas.drawCircle(badgeCenter, badgeCenter, radius, mRingPaint);
		}
		}

packages/SystemUI/res/layout/notification_conversation_info.xml

+7 −7

Original line number	Diff line number	Diff line
		@@ -21,33 +21,33 @@
		android:layout_width="match_parent"
		android:layout_height="wrap_content"
		android:focusable="true"
		android:clipChildren="false"
		android:clipChildren="true"
		android:clipToPadding="true"
		android:orientation="vertical"
		android:background="@color/notification_material_background_color"
		android:paddingStart="@*android:dimen/notification_content_margin_start">
		android:paddingStart="12dp">

		<!-- Package Info -->
		<LinearLayout
		android:id="@+id/header"
		android:layout_width="match_parent"
		android:layout_height="@dimen/notification_guts_conversation_header_height"
		android:layout_height="wrap_content"
		android:gravity="center_vertical"
		android:clipChildren="false"
		android:clipToPadding="false">
		android:paddingTop="8dp"
		android:clipToPadding="true">
		<ImageView
		android:id="@+id/conversation_icon"
		android:layout_width="@dimen/notification_guts_conversation_icon_size"
		android:layout_height="@dimen/notification_guts_conversation_icon_size"
		android:layout_centerVertical="true"
		android:layout_centerVertical="false"
		android:layout_alignParentStart="true"
		android:layout_marginEnd="15dp" />
		android:layout_marginEnd="12dp" />
		<LinearLayout
		android:id="@+id/names"
		android:layout_weight="1"
		android:layout_width="0dp"
		android:orientation="vertical"

		android:layout_height="wrap_content"
		android:minHeight="@dimen/notification_guts_conversation_icon_size"
		android:layout_centerVertical="true"

packages/SystemUI/res/values/dimens.xml

+1 −1

Original line number	Diff line number	Diff line
		@@ -221,7 +221,7 @@
		<dimen name="notification_guts_button_horizontal_spacing">8dp</dimen>

		<dimen name="notification_guts_conversation_header_height">84dp</dimen>
		<dimen name="notification_guts_conversation_icon_size">52dp</dimen>
		<dimen name="notification_guts_conversation_icon_size">56dp</dimen>
		<dimen name="notification_guts_conversation_action_height">56dp</dimen>
		<dimen name="notification_guts_conversation_action_text_padding_start">32dp</dimen>