package org.zarroboogs.weibo.widget.pulltorefresh;


import android.app.admin.DevicePolicyManager;
import android.content.ComponentName;
import android.os.Build;
import android.provider.MediaStore.MediaColumns;
import android.view.View;
import android.view.WindowManager;

import java.lang.reflect.Field;

public class ApiHelper {
    public interface VERSION_CODES {
        // These value are copied from Build.VERSION_CODES
        int GINGERBREAD_MR1 = 10;
        int HONEYCOMB = 11;
        int HONEYCOMB_MR1 = 12;
        int HONEYCOMB_MR2 = 13;
        int ICE_CREAM_SANDWICH = 14;
        int ICE_CREAM_SANDWICH_MR1 = 15;
        int JELLY_BEAN = 16;
        int JELLY_BEAN_MR1 = 17;
        int JELLY_BEAN_MR2 = 18;
    }

    public static final boolean AT_LEAST_16 = Build.VERSION.SDK_INT >= 16;

    public static final boolean USE_888_PIXEL_FORMAT =
            Build.VERSION.SDK_INT >= VERSION_CODES.JELLY_BEAN;

    public static final boolean ENABLE_PHOTO_EDITOR =
            Build.VERSION.SDK_INT >= VERSION_CODES.ICE_CREAM_SANDWICH;

    public static final boolean HAS_VIEW_SYSTEM_UI_FLAG_LAYOUT_STABLE =
            hasField(View.class, "SYSTEM_UI_FLAG_LAYOUT_STABLE");

    public static final boolean HAS_VIEW_SYSTEM_UI_FLAG_HIDE_NAVIGATION =
            hasField(View.class, "SYSTEM_UI_FLAG_HIDE_NAVIGATION");

    public static final boolean HAS_MEDIA_COLUMNS_WIDTH_AND_HEIGHT =
            hasField(MediaColumns.class, "WIDTH");

    public static final boolean HAS_REUSING_BITMAP_IN_BITMAP_REGION_DECODER =
            Build.VERSION.SDK_INT >= VERSION_CODES.JELLY_BEAN;

    public static final boolean HAS_REUSING_BITMAP_IN_BITMAP_FACTORY =
            Build.VERSION.SDK_INT >= VERSION_CODES.HONEYCOMB;

    public static final boolean HAS_SET_BEAM_PUSH_URIS =
            Build.VERSION.SDK_INT >= VERSION_CODES.JELLY_BEAN;

    public static final boolean HAS_SET_DEFALT_BUFFER_SIZE = hasMethod(
            "android.graphics.SurfaceTexture", "setDefaultBufferSize",
            int.class, int.class);

    public static final boolean HAS_RELEASE_SURFACE_TEXTURE = hasMethod(
            "android.graphics.SurfaceTexture", "release");

    public static final boolean HAS_SURFACE_TEXTURE =
            Build.VERSION.SDK_INT >= VERSION_CODES.HONEYCOMB;

    public static final boolean HAS_MTP =
            Build.VERSION.SDK_INT >= VERSION_CODES.HONEYCOMB_MR1;

    public static final boolean HAS_AUTO_FOCUS_MOVE_CALLBACK =
            Build.VERSION.SDK_INT >= VERSION_CODES.JELLY_BEAN;

    public static final boolean HAS_REMOTE_VIEWS_SERVICE =
            Build.VERSION.SDK_INT >= VERSION_CODES.HONEYCOMB;

    public static final boolean HAS_INTENT_EXTRA_LOCAL_ONLY =
            Build.VERSION.SDK_INT >= VERSION_CODES.HONEYCOMB;

    public static final boolean HAS_SET_SYSTEM_UI_VISIBILITY =
            hasMethod(View.class, "setSystemUiVisibility", int.class);

    public static final boolean HAS_GET_CAMERA_DISABLED =
            hasMethod(DevicePolicyManager.class, "getCameraDisabled", ComponentName.class);

    public static final boolean HAS_MEDIA_ACTION_SOUND =
            Build.VERSION.SDK_INT >= VERSION_CODES.JELLY_BEAN;

    public static final boolean HAS_OLD_PANORAMA =
            Build.VERSION.SDK_INT >= VERSION_CODES.ICE_CREAM_SANDWICH;

    public static final boolean HAS_TIME_LAPSE_RECORDING =
            Build.VERSION.SDK_INT >= VERSION_CODES.HONEYCOMB;

    public static final boolean HAS_ZOOM_WHEN_RECORDING =
            Build.VERSION.SDK_INT >= VERSION_CODES.ICE_CREAM_SANDWICH;

    public static final boolean HAS_CAMERA_FOCUS_AREA =
            Build.VERSION.SDK_INT >= VERSION_CODES.ICE_CREAM_SANDWICH;

    public static final boolean HAS_CAMERA_METERING_AREA =
            Build.VERSION.SDK_INT >= VERSION_CODES.ICE_CREAM_SANDWICH;

    public static final boolean HAS_FINE_RESOLUTION_QUALITY_LEVELS =
            Build.VERSION.SDK_INT >= VERSION_CODES.HONEYCOMB;

    public static final boolean HAS_MOTION_EVENT_TRANSFORM =
            Build.VERSION.SDK_INT >= VERSION_CODES.HONEYCOMB;

    public static final boolean HAS_EFFECTS_RECORDING = false;

    // "Background" filter does not have "context" input port in jelly bean.
    public static final boolean HAS_EFFECTS_RECORDING_CONTEXT_INPUT =
            Build.VERSION.SDK_INT >= VERSION_CODES.JELLY_BEAN_MR1;

    public static final boolean HAS_GET_SUPPORTED_VIDEO_SIZE =
            Build.VERSION.SDK_INT >= VERSION_CODES.HONEYCOMB;

    public static final boolean HAS_SET_ICON_ATTRIBUTE =
            Build.VERSION.SDK_INT >= VERSION_CODES.HONEYCOMB;

    public static final boolean HAS_MEDIA_PROVIDER_FILES_TABLE =
            Build.VERSION.SDK_INT >= VERSION_CODES.HONEYCOMB;

    public static final boolean HAS_SURFACE_TEXTURE_RECORDING =
            Build.VERSION.SDK_INT >= VERSION_CODES.JELLY_BEAN;

    public static final boolean HAS_ACTION_BAR =
            Build.VERSION.SDK_INT >= VERSION_CODES.HONEYCOMB;

    // Ex: View.setTranslationX.
    public static final boolean HAS_VIEW_TRANSFORM_PROPERTIES =
            Build.VERSION.SDK_INT >= VERSION_CODES.HONEYCOMB;

    public static final boolean HAS_CAMERA_HDR =
            Build.VERSION.SDK_INT >= VERSION_CODES.JELLY_BEAN_MR1;

    public static final boolean HAS_OPTIONS_IN_MUTABLE =
            Build.VERSION.SDK_INT >= VERSION_CODES.HONEYCOMB;

    public static final boolean CAN_START_PREVIEW_IN_JPEG_CALLBACK =
            Build.VERSION.SDK_INT >= VERSION_CODES.ICE_CREAM_SANDWICH;

    public static final boolean HAS_VIEW_PROPERTY_ANIMATOR =
            Build.VERSION.SDK_INT >= VERSION_CODES.HONEYCOMB_MR1;

    public static final boolean HAS_POST_ON_ANIMATION =
            Build.VERSION.SDK_INT >= VERSION_CODES.JELLY_BEAN;

    public static final boolean HAS_ANNOUNCE_FOR_ACCESSIBILITY =
            Build.VERSION.SDK_INT >= VERSION_CODES.JELLY_BEAN;

    public static final boolean HAS_OBJECT_ANIMATION =
            Build.VERSION.SDK_INT >= VERSION_CODES.HONEYCOMB;

    public static final boolean HAS_GLES20_REQUIRED =
            Build.VERSION.SDK_INT >= VERSION_CODES.HONEYCOMB;

    public static final boolean HAS_ROTATION_ANIMATION =
            hasField(WindowManager.LayoutParams.class, "rotationAnimation");

    public static final boolean HAS_ORIENTATION_LOCK =
            Build.VERSION.SDK_INT >= VERSION_CODES.JELLY_BEAN_MR2;

    public static final boolean HAS_CANCELLATION_SIGNAL =
            Build.VERSION.SDK_INT >= VERSION_CODES.JELLY_BEAN;

    public static final boolean HAS_MEDIA_MUXER =
            Build.VERSION.SDK_INT >= VERSION_CODES.JELLY_BEAN_MR2;

    public static final boolean HAS_DISPLAY_LISTENER =
            Build.VERSION.SDK_INT >= VERSION_CODES.JELLY_BEAN_MR1;

    public static int getIntFieldIfExists(Class<?> klass, String fieldName,
                                          Class<?> obj, int defaultVal) {
        try {
            Field f = klass.getDeclaredField(fieldName);
            return f.getInt(obj);
        } catch (Exception e) {
            return defaultVal;
        }
    }

    private static boolean hasField(Class<?> klass, String fieldName) {
        try {
            klass.getDeclaredField(fieldName);
            return true;
        } catch (NoSuchFieldException e) {
            return false;
        }
    }

    private static boolean hasMethod(String className, String methodName,
                                     Class<?>... parameterTypes) {
        try {
            Class<?> klass = Class.forName(className);
            klass.getDeclaredMethod(methodName, parameterTypes);
            return true;
        } catch (Throwable th) {
            return false;
        }
    }

    private static boolean hasMethod(
            Class<?> klass, String methodName, Class<?>... paramTypes) {
        try {
            klass.getDeclaredMethod(methodName, paramTypes);
            return true;
        } catch (NoSuchMethodException e) {
            return false;
        }
    }
}
