ちょっとだけ、preferenceの準備。

[gokigen/FujiCam.git] / app / src / main / java / net / osdn / gokigen / cameratest / logcat / LogCatFragment.java

diff --git a/app/src/main/java/net/osdn/gokigen/cameratest/logcat/LogCatFragment.java b/app/src/main/java/net/osdn/gokigen/cameratest/logcat/LogCatFragment.java
new file mode 100644 (file)
index 0000000..d5df593
--- /dev/null
+++ b/app/src/main/java/net/osdn/gokigen/cameratest/logcat/LogCatFragment.java
@@ -0,0 +1,198 @@
+package net.osdn.gokigen.cameratest.logcat;
+
+import android.app.Activity;
+import android.os.Bundle;
+import android.util.Log;
+import android.view.LayoutInflater;
+import android.view.Menu;
+import android.view.MenuInflater;
+import android.view.MenuItem;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.ArrayAdapter;
+import android.widget.ListView;
+import android.widget.Toast;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import androidx.annotation.Nullable;
+import androidx.fragment.app.FragmentActivity;
+import androidx.fragment.app.ListFragment;
+
+import net.osdn.gokigen.cameratest.R;
+
+/**
+ *
+ */
+public class LogCatFragment extends ListFragment
+{
+    private final String TAG = toString();
+    private ArrayAdapter<String> adapter;
+    private List<String> dataItems = new ArrayList<>();
+    private LogCatUpdater updater = new LogCatUpdater();
+    public static LogCatFragment newInstance()
+    {
+        LogCatFragment instance = new LogCatFragment();
+
+        // パラメータはBundleにまとめておく
+        Bundle arguments = new Bundle();
+        //arguments.putString("title", title);
+        //arguments.putString("message", message);
+        instance.setArguments(arguments);
+
+        //instance.prepare();
+        return (instance);
+    }
+
+    @Override
+    public void onCreateOptionsMenu(Menu menu, MenuInflater inflater)
+    {
+        inflater.inflate(R.menu.debug_view, menu);
+/*
+        String title = getString(R.string.app_name) + " " + getString(R.string.pref_degug_info);
+        try {
+            AppCompatActivity activity = (AppCompatActivity) getActivity();
+            ActionBar bar = activity.getSupportActionBar();
+            if (bar != null)
+            {
+                bar.setTitle(title);
+            }
+        }
+        catch (Exception e)
+        {
+            e.printStackTrace();
+        }
+*/
+    }
+
+    @Override
+    public boolean onOptionsItemSelected(MenuItem item)
+    {
+        if (item.getItemId() == R.id.action_refresh)
+        {
+            update();
+            return true;
+        }
+        return super.onOptionsItemSelected(item);
+    }
+
+    /**
+     *   表示データの更新
+     *
+     */
+    private void update()
+    {
+        dataItems.clear();
+        Thread thread = new Thread(new Runnable()
+        {
+            @Override
+            public void run()
+            {
+                Log.v(TAG, "START LOGCAT");
+                dataItems = updater.getLogCat("main", "time", "*:v", "gokigen", "");
+                Log.v(TAG, "FINISH LOGCAT");
+                try
+                {
+                    final FragmentActivity activity = getActivity();
+                    if (activity != null)
+                    {
+                        activity.runOnUiThread(new Runnable()
+                        {
+                            @Override
+                            public void run()
+                            {
+                                try
+                                {
+                                    // 中身があったらクリアする
+                                    if (adapter.getCount() > 0)
+                                    {
+                                        adapter.clear();
+                                    }
+
+                                    // リストの内容を更新する
+                                    adapter.addAll(dataItems);
+
+                                    // 最下部にカーソルを移したい
+                                    ListView view = activity.findViewById(android.R.id.list);
+                                    view.setSelection(dataItems.size());
+
+                                    // 更新終了通知
+                                    //Snackbar.make(getActivity().findViewById(R.id.fragment1), getString(R.string.finish_refresh), Snackbar.LENGTH_SHORT).show();
+                                    Toast.makeText(getActivity(), getString(R.string.finish_refresh), Toast.LENGTH_SHORT).show();
+                                }
+                                catch (Exception ee)
+                                {
+                                    ee.printStackTrace();
+                                }
+                            }
+                        });
+                    }
+                }
+                catch (Exception e)
+                {
+                    e.printStackTrace();
+                }
+            }
+        });
+        try
+        {
+            // 本当は、ここでダイアログを出したい
+            thread.start();
+        }
+        catch (Exception e)
+        {
+            e.printStackTrace();
+        }
+    }
+
+    @Override
+    public void onResume()
+    {
+        super.onResume();
+        Log.v(TAG, "onResume()");
+
+        update();
+    }
+
+    @Override
+    public void onPause()
+    {
+        super.onPause();
+        Log.v(TAG, "onPause()");
+    }
+
+    @Override
+    public void onCreate(Bundle savedInstanceState)
+    {
+        super.onCreate(savedInstanceState);
+        Log.v(TAG, "LogCatFragment::onCreate()");
+    }
+
+    @Override
+    public void onActivityCreated(@Nullable Bundle savedInstanceState)
+    {
+        super.onActivityCreated(savedInstanceState);
+        Log.v(TAG, "LogCatFragment::onActivityCreated()");
+        setHasOptionsMenu(true);
+
+        Activity activity = getActivity();
+        if (activity != null)
+        {
+            ListView view = getListView();
+            if (view != null)
+            {
+                getListView().setOnItemLongClickListener(new LogCatExporter(activity));
+            }
+        }
+    }
+
+    @Override
+    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState)
+    {
+        adapter = new ArrayAdapter<>(inflater.getContext(), android.R.layout.simple_list_item_1, dataItems);
+        setListAdapter(adapter);
+
+        return (super.onCreateView(inflater, container, savedInstanceState));
+    }
+}