갤러리의 크롭 / 배경화면 설정 구현방법이 궁금합니다..

Question

 

위의 스샷처럼 크롭도 하면서 바로 배경화면 설정도 하게끔 하려하는데

어떻게 Intent 를 날려야되는지 모르겠습니다 ㅠㅠ 

구글 검색해보니 일반 크롭화면 설정소스만 공유되있는거같네요...ㅠㅠ

꼭좀 답변부탁드립니다!

Answer 1

Intent intent = new Intent(Intent.ACTION_SET_WALLPAPER);

startActivity(Intent.createChooser(intent, "Select Wallpaper"));

이렇게해주시면

android.intent.action.SET_WALLPAPER 액션으로 등록된 앱목록들이 반응을합니다.

아니면 직접 커스텀해서 만들어야합니다..

Comments

아니요 ㅠㅠ 갤러리가서 배경화면 지정하면
홈화면 설정, 잠금화면설정 이런게 뜨던데
Intent에서 잘 불러오면 쓸수있을거같은데 어케써야될지몰라서요...

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무슨말씀이세요...?
배경화면 지정누르면 저액션을 요청합니다..
갤러리앱소스에서 퍼온건데...


//갤러리앱소스..
package com.android.camera;

import android.content.Intent;
import android.net.Uri;
import android.os.Bundle;

/**
 * Wallpaper picker for the camera application. This just redirects to the
 * standard pick action.
 */
public class Wallpaper extends NoSearchActivity {
    @SuppressWarnings("unused")
    private static final String TAG = "Wallpaper";
    private static final int PHOTO_PICKED = 1;
    private static final int CROP_DONE = 2;

    @Override
    protected void onCreate(Bundle icicle) {
        super.onCreate(icicle);
        
        Uri imageToUse = getIntent().getData();
        if (imageToUse != null) {
            Intent intent = new Intent();
            intent.setClass(this, CropImage.class);
            intent.setData(imageToUse);
            formatIntent(intent);
            startActivityForResult(intent, CROP_DONE);
        } else {
            Intent intent = new Intent(Intent.ACTION_GET_CONTENT, null);
            intent.setType("image/*");
            intent.putExtra("crop", "true");
            formatIntent(intent);
            startActivityForResult(intent, PHOTO_PICKED);
        }
    }

    protected void formatIntent(Intent intent) {
        int width = getWallpaperDesiredMinimumWidth();
        int height = getWallpaperDesiredMinimumHeight();
        intent.putExtra("outputX",         width);
        intent.putExtra("outputY",         height);
        intent.putExtra("aspectX",         width);
        intent.putExtra("aspectY",         height);
        intent.putExtra("scale",           true);
        intent.putExtra("noFaceDetection", true);
        intent.putExtra("setWallpaper",    true);
    }

    @Override
    protected void onActivityResult(int requestCode, int resultCode,
                                    Intent data) {
        if ((requestCode == PHOTO_PICKED || requestCode == CROP_DONE)) {
            setResult(resultCode);
            finish();
        }
    }
}
매니페스트
<activity android:name="com.android.camera.Wallpaper"
                android:label="@string/camera_setas_wallpaper"
                android:icon="@drawable/ic_launcher_gallery">
            <intent-filter>
                <action android:name="android.intent.action.ATTACH_DATA" />
                <data android:mimeType="image/*" />
                <category android:name="android.intent.category.DEFAULT" />
            </intent-filter>
        </activity>


/*
 * Copyright (C) 2007 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.android.camera;

/**
 * Wallpaper picker for the camera application.
 * This just redirects to the standard pick action.
 */
public class PickWallpaper extends Wallpaper {
}


<activity android:name="com.android.camera.PickWallpaper"
                android:label="@string/camera_pick_wallpaper"
                android:icon="@drawable/ic_launcher_gallery">
            <intent-filter>
                <action android:name="android.intent.action.SET_WALLPAPER" />
                <category android:name="android.intent.category.DEFAULT" />
            </intent-filter>
        </activity>

하고싶은것을 정확히 ... 상세하게 말씀해주세요~

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