贴图控件： EasyPhotos
SurfaceView截图:
public void screenshot(SurfaceView view){
//需要截取的长和宽
int outWidth = view.getWidth();
int outHeight = view.getHeight();
mScreenBitmap = Bitmap.createBitmap(outWidth, outHeight,Bitmap.Config.ARGB_8888);
PixelCopy.request(view, mScreenBitmap, new PixelCopy.OnPixelCopyFinishedListener() {
@Override
public void onPixelCopyFinished(int copyResult){
if (PixelCopy.SUCCESS == copyResult) {
Log.i("gyx","SUCCESS ");
Bitmap bitmap1 = stickerModel.saveBitMap(WaterCameraActivity.this, mRootView);
Bitmap saveBitmap = toConformBitmap(mScreenBitmap, bitmap1);
EasyPhotos.saveBitmapToDir(WaterCameraActivity.this, saveBitmap, new SaveBitmapCallBack() {
@Override
public void onSuccess(String path) {
Toast.makeText(WaterCameraActivity.this, "保存成功！", Toast.LENGTH_LONG).show();
}
@Override
public void onFailed(Exception exception) {
Toast.makeText(WaterCameraActivity.this, "保存失败！", Toast.LENGTH_LONG).show();
}
@Override
public void onCreateDirFailed() {
}
});
} else {
Log.i("gyx","FAILED");
// onErrorCallback()
}
}
}, new Handler());
}
位图合并：
public Bitmap toConformBitmap(Bitmap background, Bitmap foreground) {
if( background == null ) {
return null;
}
int bgWidth = background.getWidth();
int bgHeight = background.getHeight();
//create the new blank bitmap 创建一个新的和SRC长度宽度一样的位图
Bitmap newbmp = Bitmap.createBitmap(bgWidth, bgHeight, Bitmap.Config.ARGB_8888);
Canvas cv = new Canvas(newbmp);
//draw bg into
cv.drawBitmap(background, 0, 0, null);//在 0，0坐标开始画入bg
//draw fg into
cv.drawBitmap(foreground, 0, 0, null);//在 0，0坐标开始画入fg ，可以从任意位置画入
//save all clip
cv.save();//保存
//store
cv.restore();//存储
return newbmp;
}