59 lines
2.4 KiB
Java
59 lines
2.4 KiB
Java
package jp.juggler.subwaytooter;
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import android.content.Context;
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import android.content.res.Resources;
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import android.content.res.TypedArray;
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import android.graphics.drawable.Drawable;
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import android.support.annotation.NonNull;
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import android.support.v4.content.ContextCompat;
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import java.util.Locale;
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import jp.juggler.subwaytooter.api.entity.TootStatus;
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class Styler {
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static int getVisibilityIcon( Context context,String visibility ){
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return
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getAttributeResourceId( context,
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TootStatus.VISIBILITY_PUBLIC.equals( visibility ) ? R.attr.ic_public
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: TootStatus.VISIBILITY_UNLISTED.equals( visibility ) ? R.attr.ic_lock_open
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: TootStatus.VISIBILITY_PRIVATE.equals( visibility ) ? R.attr.ic_lock
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: TootStatus.VISIBILITY_DIRECT.equals( visibility ) ? R.attr.ic_mail
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: R.attr.ic_public );
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}
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static String getVisibilityString( Context context, String visibility ){
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return
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TootStatus.VISIBILITY_PUBLIC.equals( visibility ) ? context.getString( R.string.visibility_public )
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: TootStatus.VISIBILITY_UNLISTED.equals( visibility ) ? context.getString( R.string.visibility_unlisted )
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: TootStatus.VISIBILITY_PRIVATE.equals( visibility ) ? context.getString( R.string.visibility_private )
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: TootStatus.VISIBILITY_DIRECT.equals( visibility ) ? context.getString( R.string.visibility_direct )
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: "?";
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}
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static int getAttributeColor( @NonNull Context context, int attr_id ){
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Resources.Theme theme = context.getTheme();
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TypedArray a = theme.obtainStyledAttributes( new int[]{ attr_id } );
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int color = a.getColor( 0, 0xFFFF0000 );
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a.recycle();
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return color;
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}
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@NonNull static Drawable getAttributeDrawable( @NonNull Context context, int attr_id ){
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int res_id = getAttributeResourceId( context,attr_id );
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Drawable d = ContextCompat.getDrawable( context, res_id );
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if( d == null ) throw new RuntimeException( String.format( Locale.JAPAN,"getDrawable failed. drawable_id=0x%x",res_id));
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return d;
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}
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static int getAttributeResourceId(@NonNull Context context, int attr_id ){
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Resources.Theme theme = context.getTheme();
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TypedArray a = theme.obtainStyledAttributes( new int[]{ attr_id } );
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int res_id = a.getResourceId( 0, 0 );
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a.recycle();
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if( res_id == 0) throw new RuntimeException( String.format( Locale.JAPAN,"attr not defined.attr_id=0x%x",attr_id));
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return res_id;
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}
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}
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