package com.afollestad.materialcamera.internal;
import android.annotation.SuppressLint;
import android.app.Activity;
import android.app.Fragment;
import android.content.Intent;
import android.graphics.Color;
import android.media.MediaRecorder;
import android.os.Bundle;
import android.os.Handler;
import android.support.annotation.DrawableRes;
import android.support.annotation.NonNull;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.MotionEvent;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ImageButton;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.PopupWindow;
import android.widget.TextView;
import com.afollestad.materialcamera.MaterialCamera;
import com.afollestad.materialcamera.R;
import com.afollestad.materialcamera.util.CameraUtil;
import com.afollestad.materialcamera.util.Degrees;
import com.afollestad.materialdialogs.DialogAction;
import com.afollestad.materialdialogs.MaterialDialog;
import java.io.File;
import static android.app.Activity.RESULT_CANCELED;
import static com.afollestad.materialcamera.internal.BaseCaptureActivity.CAMERA_POSITION_BACK;
import static com.afollestad.materialcamera.internal.BaseCaptureActivity.FLASH_MODE_ALWAYS_ON;
import static com.afollestad.materialcamera.internal.BaseCaptureActivity.FLASH_MODE_AUTO;
import static com.afollestad.materialcamera.internal.BaseCaptureActivity.FLASH_MODE_OFF;
/**
* @author Aidan Follestad (afollestad)
*/
abstract class BaseCameraFragment extends Fragment implements CameraUriInterface, View.OnClickListener {
protected TextView mButtonVideo;
protected ImageButton mButtonStillshot;
protected ImageView mButtonFacing;
// protected ImageButton mButtonFlash;
// protected TextView mRecordDuration;
protected TextView mDelayStartCountdown;
private boolean mIsRecording;
protected String mOutputUri;
protected BaseCaptureInterface mInterface;
protected Handler mPositionHandler;
protected MediaRecorder mMediaRecorder;
protected ImageView cancel_video;
protected ImageView save_video;
private boolean canRecord=true;
protected static void LOG(Object context, String message) {
Log.d(context instanceof Class<?> ? ((Class<?>) context).getSimpleName() :
context.getClass().getSimpleName(), message);
}
private final Runnable mPositionUpdater = new Runnable() {
@Override
public void run() {
if (mInterface == null
// || mRecordDuration == null
) return;
final long mRecordStart = mInterface.getRecordingStart();
final long mRecordEnd = mInterface.getRecordingEnd();
if (mRecordStart == -1 && mRecordEnd == -1) return;
final long now = System.currentTimeMillis();
if (mRecordEnd != -1) {
if (now >= mRecordEnd) {
stopRecordingVideo(true);
} else {
final long diff = mRecordEnd - now;
if (diff<60000) {
// mRecordDuration.setText(String.format("-%s", CameraUtil.getDurationString(diff)));
mButtonVideo.setText(String.format("-%s", CameraUtil.getDurationString(diff)));
}else {
stopRecordingVideo(false);
mIsRecording = false;
}
}
} else {
// mRecordDuration.setText(CameraUtil.getDurationString(now - mRecordStart));
if (now-mRecordStart<60000) {
mButtonVideo.setText(CameraUtil.getDurationString(now - mRecordStart));
}else {
stopRecordingVideo(false);
mIsRecording = false;
}
}
if (mPositionHandler != null)
mPositionHandler.postDelayed(this, 1000);
}
};
@Override
public final View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
return inflater.inflate(R.layout.mcam_fragment_videocapture, container, false);
}
protected void setImageRes(ImageView iv, @DrawableRes int res) {
// if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP && iv.getBackground() instanceof RippleDrawable) {
// RippleDrawable rd = (RippleDrawable) iv.getBackground();
// rd.setColor(ColorStateList.valueOf(CameraUtil.adjustAlpha(mIconTextColor, 0.3f)));
// }
// Drawable d = AppCompatResources.getDrawable(iv.getContext(), res);
// d = DrawableCompat.wrap(d.mutate());
// DrawableCompat.setTint(d, mIconTextColor);
// iv.setImageDrawable(d);
}
protected void setImageRes(TextView iv, @DrawableRes int res) {
// if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP && iv.getBackground() instanceof RippleDrawable) {
// RippleDrawable rd = (RippleDrawable) iv.getBackground();
// rd.setColor(ColorStateList.valueOf(CameraUtil.adjustAlpha(mIconTextColor, 0.3f)));
// }
// Drawable d = AppCompatResources.getDrawable(iv.getContext(), res);
// d = DrawableCompat.wrap(d.mutate());
// DrawableCompat.setTint(d, mIconTextColor);
// iv.setBackground(d);
}
@SuppressLint("SetTextI18n")
@Override
public void onViewCreated(View view, Bundle savedInstanceState) {
super.onViewCreated(view, savedInstanceState);
mDelayStartCountdown = (TextView) view.findViewById(R.id.delayStartCountdown);
mButtonVideo = (TextView) view.findViewById(R.id.video);
mButtonStillshot = (ImageButton) view.findViewById(R.id.stillshot);
// mRecordDuration = (TextView) view.findViewById(R.id.recordDuration);
mButtonFacing = (ImageView) view.findViewById(R.id.facing);
ImageView back = (ImageView) view.findViewById(R.id.back);
save_video= (ImageView) view.findViewById(R.id.save);
cancel_video= (ImageView) view.findViewById(R.id.delete);
if (mInterface.shouldHideCameraFacing() || CameraUtil.isChromium()) {
mButtonFacing.setVisibility(View.GONE);
} else {
setImageRes(mButtonFacing, mInterface.getCurrentCameraPosition() == CAMERA_POSITION_BACK ?
mInterface.iconFrontCamera() : mInterface.iconRearCamera());
}
// mButtonFlash = (ImageButton) view.findViewById(R.id.flash);
setupFlashMode();
mButtonVideo.setOnClickListener(this);
mButtonStillshot.setOnClickListener(this);
mButtonFacing.setOnClickListener(this);
back.setOnClickListener(this);
cancel_video.setOnClickListener(this);
save_video.setOnClickListener(this);
// mButtonFlash.setOnClickListener(this);
// int primaryColor = getArguments().getInt(CameraIntentKey.PRIMARY_COLOR);
// view.findViewById(R.id.controlsFrame).setBackgroundColor(primaryColor);
// mRecordDuration.setTextColor(mIconTextColor);
if (mMediaRecorder != null && mIsRecording) {
setImageRes(mButtonVideo, mInterface.iconStop());
} else {
setImageRes(mButtonVideo, mInterface.iconRecord());
mInterface.setDidRecord(false);
}
if (savedInstanceState != null)
mOutputUri = savedInstanceState.getString("output_uri");
if (mInterface.useStillshot()) {
mButtonVideo.setVisibility(View.GONE);
// mRecordDuration.setVisibility(View.GONE);
mButtonStillshot.setVisibility(View.VISIBLE);
setImageRes(mButtonStillshot, mInterface.iconStillshot());
// mButtonFlash.setVisibility(View.VISIBLE);
}
if (mInterface.autoRecordDelay() < 1000) {
mDelayStartCountdown.setVisibility(View.GONE);
} else {
mDelayStartCountdown.setText(Long.toString(mInterface.autoRecordDelay() / 1000));
}
}
protected void onFlashModesLoaded() {
if (getCurrentCameraPosition() != BaseCaptureActivity.CAMERA_POSITION_FRONT) {
invalidateFlash(false);
}
}
private boolean mDidAutoRecord = false;
private Handler mDelayHandler;
private int mDelayCurrentSecond = -1;
protected void onCameraOpened() {
if (mDidAutoRecord || mInterface == null || mInterface.useStillshot() || mInterface.autoRecordDelay() < 0 || getActivity() == null) {
mDelayStartCountdown.setVisibility(View.GONE);
mDelayHandler = null;
return;
}
mDidAutoRecord = true;
mButtonFacing.setVisibility(View.GONE);
if (mInterface.autoRecordDelay() == 0) {
mDelayStartCountdown.setVisibility(View.GONE);
mIsRecording = startRecordingVideo();
mDelayHandler = null;
return;
}
mDelayHandler = new Handler();
mButtonVideo.setEnabled(false);
if (mInterface.autoRecordDelay() < 1000) {
// Less than a second delay
mDelayStartCountdown.setVisibility(View.GONE);
mDelayHandler.postDelayed(new Runnable() {
@Override
public void run() {
if (!isAdded() || getActivity() == null || mIsRecording) return;
mButtonVideo.setEnabled(true);
mIsRecording = startRecordingVideo();
mDelayHandler = null;
}
}, mInterface.autoRecordDelay());
return;
}
mDelayStartCountdown.setVisibility(View.VISIBLE);
mDelayCurrentSecond = (int) mInterface.autoRecordDelay() / 1000;
mDelayHandler.postDelayed(new Runnable() {
@SuppressLint("SetTextI18n")
@Override
public void run() {
if (!isAdded() || getActivity() == null || mIsRecording) return;
mDelayCurrentSecond -= 1;
mDelayStartCountdown.setText(Integer.toString(mDelayCurrentSecond));
if (mDelayCurrentSecond == 0) {
mDelayStartCountdown.setVisibility(View.GONE);
mButtonVideo.setEnabled(true);
mIsRecording = startRecordingVideo();
mDelayHandler = null;
return;
}
mDelayHandler.postDelayed(this, 1000);
}
}, 1000);
}
@Override
public void onDestroyView() {
super.onDestroyView();
mButtonVideo = null;
mButtonStillshot = null;
mButtonFacing = null;
}
@Override
public void onResume() {
super.onResume();
if (mInterface != null && mInterface.hasLengthLimit()) {
if (mInterface.countdownImmediately() || mInterface.getRecordingStart() > -1) {
if (mInterface.getRecordingStart() == -1)
mInterface.setRecordingStart(System.currentTimeMillis());
startCounter();
} else {
if (mInterface.getLengthLimit()<60000) {
mButtonVideo.setText(String.format("-%s", CameraUtil.getDurationString(mInterface.getLengthLimit())));
}else {
stopRecordingVideo(false);
mIsRecording = false;
}
// mRecordDuration.setText(String.format("-%s", CameraUtil.getDurationString(mInterface.getLengthLimit())));
}
}
}
@SuppressWarnings("deprecation")
@Override
public final void onAttach(Activity activity) {
super.onAttach(activity);
mInterface = (BaseCaptureInterface) activity;
}
@NonNull
protected final File getOutputMediaFile() {
return CameraUtil.makeTempFile(getActivity(), null, "VID_", ".mp4");
}
@NonNull
protected final File getOutputPictureFile() {
return CameraUtil.makeTempFile(getActivity(), null, "IMG_", ".jpg");
}
public abstract void openCamera();
public abstract void closeCamera();
public void cleanup() {
closeCamera();
releaseRecorder();
stopCounter();
}
public abstract void takeStillshot();
public abstract void onPreferencesUpdated();
@Override
public void onPause() {
super.onPause();
cleanup();
}
@Override
public final void onDetach() {
super.onDetach();
mInterface = null;
}
public final void startCounter() {
if (mPositionHandler == null)
mPositionHandler = new Handler();
else mPositionHandler.removeCallbacks(mPositionUpdater);
mPositionHandler.post(mPositionUpdater);
}
@BaseCaptureActivity.CameraPosition
public final int getCurrentCameraPosition() {
if (mInterface == null) return BaseCaptureActivity.CAMERA_POSITION_UNKNOWN;
return mInterface.getCurrentCameraPosition();
}
public final int getCurrentCameraId() {
if (mInterface.getCurrentCameraPosition() == BaseCaptureActivity.CAMERA_POSITION_BACK)
return (Integer) mInterface.getBackCamera();
else return (Integer) mInterface.getFrontCamera();
}
public final void stopCounter() {
if (mPositionHandler != null) {
mPositionHandler.removeCallbacks(mPositionUpdater);
mPositionHandler = null;
}
}
public final void releaseRecorder() {
if (mMediaRecorder != null) {
if (mIsRecording) {
try {
mMediaRecorder.stop();
} catch (Throwable t) {
//noinspection ResultOfMethodCallIgnored
new File(mOutputUri).delete();
t.printStackTrace();
}
mIsRecording = false;
}
mMediaRecorder.reset();
mMediaRecorder.release();
mMediaRecorder = null;
}
}
public boolean startRecordingVideo() {
mButtonVideo.setTextColor(Color.WHITE);
mButtonVideo.setBackgroundResource(R.drawable.record_background);
cancel_video.setVisibility(View.GONE);
save_video.setVisibility(View.GONE);
if (mInterface != null && mInterface.hasLengthLimit() && !mInterface.countdownImmediately()) {
// Countdown wasn't started in onResume, start it now
if (mInterface.getRecordingStart() == -1)
mInterface.setRecordingStart(System.currentTimeMillis());
startCounter();
}
final int orientation = Degrees.getActivityOrientation(getActivity());
//noinspection ResourceType
getActivity().setRequestedOrientation(orientation);
mInterface.setDidRecord(true);
return true;
}
public void stopRecordingVideo(boolean reachedZero) {
mButtonVideo.setTextColor(Color.rgb(119,119,119));
mButtonVideo.setBackgroundResource(R.drawable.video_length);
mButtonVideo.setPadding(36,18,36,18);
cancel_video.setVisibility(View.VISIBLE);
save_video.setVisibility(View.VISIBLE);
canRecord=false;
// getActivity().setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_UNSPECIFIED);
}
@Override
public final void onSaveInstanceState(Bundle outState) {
super.onSaveInstanceState(outState);
outState.putString("output_uri", mOutputUri);
}
@Override
public final String getOutputUri() {
return mOutputUri;
}
protected final void throwError(Exception e) {
Activity act = getActivity();
if (act != null) {
act.setResult(RESULT_CANCELED, new Intent().putExtra(MaterialCamera.ERROR_EXTRA, e));
act.finish();
}
}
@Override
public void onClick(View view) {
final int id = view.getId();
if (id == R.id.facing) {
canRecord=true;
if (cancel_video.isShown()&&save_video.isShown()){
new MaterialDialog.Builder(getActivity())
.title("提示")
.content("您已经录制了视频确定放弃吗？")
.positiveText("确定")
.negativeText("取消")
.onPositive(new MaterialDialog.SingleButtonCallback() {
@Override
public void onClick(@NonNull MaterialDialog materialDialog, @NonNull DialogAction dialogAction) {
save_video.setVisibility(View.GONE);
cancel_video.setVisibility(View.GONE);
mButtonVideo.setBackgroundResource(R.drawable.background);
mButtonVideo.setText("");
mInterface.toggleCameraPosition();
setImageRes(mButtonFacing, mInterface.getCurrentCameraPosition() == BaseCaptureActivity.CAMERA_POSITION_BACK ?
mInterface.iconFrontCamera() : mInterface.iconRearCamera());
closeCamera();
openCamera();
setupFlashMode();
}
})
.onNegative(new MaterialDialog.SingleButtonCallback() {
@Override
public void onClick(@NonNull MaterialDialog dialog, @NonNull DialogAction which) {
mButtonVideo.setEnabled(false);
}
})
.show();
}else {
mButtonVideo.setBackgroundResource(R.drawable.start_record);
mButtonVideo.setText("");
mInterface.toggleCameraPosition();
setImageRes(mButtonFacing, mInterface.getCurrentCameraPosition() == BaseCaptureActivity.CAMERA_POSITION_BACK ?
mInterface.iconFrontCamera() : mInterface.iconRearCamera());
closeCamera();
openCamera();
setupFlashMode();
}
} else if (id == R.id.video) {
if (mIsRecording) {
stopRecordingVideo(false);
mIsRecording = false;
} else {
if (canRecord) {
mIsRecording = startRecordingVideo();
}
}
} else if (id == R.id.stillshot) {
takeStillshot();
}else if (id==R.id.back){
getActivity().finish();
}else if (id==R.id.save){
showPreView();
}else if (id==R.id.delete){
new MaterialDialog.Builder(getActivity())
.title("提示")
.content("要放弃当前拍摄的视频吗？")
.positiveText("确认")
.negativeText("取消")
.onPositive(new MaterialDialog.SingleButtonCallback() {
@Override
public void onClick(@NonNull MaterialDialog materialDialog, @NonNull DialogAction dialogAction) {
//重新拍摄
mInterface.onRetry(getOutputUri());
}
})
.show();
}
}
public void showPreView() {
}
private void invalidateFlash(boolean toggle) {
if (toggle) mInterface.toggleFlashMode();
setupFlashMode();
onPreferencesUpdated();
}
private void setupFlashMode() {
// if (mInterface.shouldHideFlash()) {
// mButtonFlash.setVisibility(View.GONE);
// return;
// } else {
// mButtonFlash.setVisibility(View.VISIBLE);
// }
final int res;
switch (mInterface.getFlashMode()) {
case FLASH_MODE_AUTO:
res = mInterface.iconFlashAuto();
break;
case FLASH_MODE_ALWAYS_ON:
res = mInterface.iconFlashOn();
break;
case FLASH_MODE_OFF:
default:
res = mInterface.iconFlashOff();
}
// setImageRes(mButtonFlash, res);
}
}