Question

我想以动态时间间隔显示照片和视频的数量。我的条件是

1）以动态间隔显示照片 2）当视频在那里时，播放视频并停止任务， 3）播放视频简历线程或我们使用的任何内容后。

我尝试使用Thread，但视频出现问题，并且线程表现出意外。有没有更好的解决方案或建议，

以下是我在MainActivity.class中的代码

timer = new Thread() {

        public void run() {
            try {
                for (int z = 0; z < userStories.size(); z++) {

                    Log.e("File Name--->", userStories.get(z).getFileName());
                    Log.e("File TYPEEEE--->", userStories.get(z).getType());
                    if (userStories.get(z).getType().equalsIgnoreCase("photo")) {
                        Log.e("SLEEEEEPppp-->", "SO GAYA THREAD");
                        sleep(Long.parseLong(userStories.get(z).getDisplayTime()) * 1000);
                        final int finalZ = z;
                        runOnUiThread(new Runnable() {
                            @Override
                            public void run() {
                                image.setVisibility(View.VISIBLE);
                                video_view.setVisibility(View.GONE);
                                Glide.with(getApplicationContext())
                                        .load(userStories.get(finalZ).getFileName())
                                        .into(image);
                            }
                        });
                    } else if (userStories.get(z).getType().equalsIgnoreCase("video")) {
                        /*synchronized (this) {
                             Log.e("Waitttttt-->", "Wait kar riya he...");
                                wait();
                            }*/
                        final int finalZ2 = z;
                        runOnUiThread(new Runnable() {
                            @Override
                            public void run() {
                                image.setVisibility(View.GONE);
                                video_view.setVisibility(View.VISIBLE);
                                String VideoURL = userStories.get(finalZ2).getFileName();
                                uri = Uri.parse(VideoURL);
                                if (!TextUtils.isEmpty(VideoURL)) {

                                    video_view.setVideoURI(uri);
                                    video_view.requestFocus();
                                    video_view.start();

                                    video_view.setOnPreparedListener(new MediaPlayer.OnPreparedListener() {
                                        @Override
                                        public void onPrepared(MediaPlayer mediaPlayer) {
                                            pauseWork = false;

                                        }
                                    });

                                    video_view.setOnCompletionListener(new MediaPlayer.OnCompletionListener() {
                                        @Override
                                        public void onCompletion(MediaPlayer mediaPlayer) {
                                            Log.e("VIDEooooooo--->", "Completeeeee");
                                            Log.e("Thread Notifyyyy--->", "Hooo Gayaaaaaa");
                                            timer.interrupt();
                                        }
                                    });
                                }
                            }
                        });
                        /*synchronized (timer) {
                            Log.e("WAITTTTTT-->", "WAIT KAR RIYA HE");
                            timer.wait();
                        }*/
                    }

                    final int finalZ1 = z;
                    runOnUiThread(new Runnable() {
                        @Override
                        public void run() {
                            for (int i = 0; i < userStories.size(); i++) {
                                if (i == finalZ1) {
                                    dots[i].setImageDrawable(getResources().getDrawable(R.drawable.selecteditem_dot));
                                } else {
                                    dots[i].setImageDrawable(getResources().getDrawable(R.drawable.nonselecteditem_dot));
                                }
                            }
                        }
                    });
                }
            } catch (InterruptedException e) {
                e.printStackTrace();
            } finally {
                runOnUiThread(new Runnable() {
                    @Override
                    public void run() {
                    }
                });
            }
        }
    };
    timer.start();

提前感谢您的帮助

Answer 1

您可以使用处理程序，尝试下面的代码。首先，你必须调用CallNext（）方法。

SCRIPT5007: Unable to get property 'meteorInstall' of undefined or null reference es5-shim.js (17,1)

Android：以动态时间间隔显示照片和视频

1 个答案: