Replaced FeedItemDialog with ItemFragment

1 files changed, 0 insertions, 445 deletions

diff --git a/app/src/main/java/de/danoeh/antennapod/dialog/FeedItemDialog.java b/app/src/main/java/de/danoeh/antennapod/dialog/FeedItemDialog.java
deleted file mode 100644
index eeed10b98..000000000
--- a/app/src/main/java/de/danoeh/antennapod/dialog/FeedItemDialog.java
+++ /dev/null
@@ -1,445 +0,0 @@
-package de.danoeh.antennapod.dialog;
-
-import android.annotation.TargetApi;
-import android.app.Dialog;
-import android.content.ActivityNotFoundException;
-import android.content.Context;
-import android.content.Intent;
-import android.content.res.TypedArray;
-import android.net.Uri;
-import android.os.AsyncTask;
-import android.os.Build;
-import android.os.Bundle;
-import android.support.v7.widget.PopupMenu;
-import android.text.TextUtils;
-import android.util.Log;
-import android.util.TypedValue;
-import android.view.MenuItem;
-import android.view.View;
-import android.view.ViewGroup;
-import android.view.Window;
-import android.webkit.WebSettings;
-import android.webkit.WebView;
-import android.webkit.WebViewClient;
-import android.widget.ImageButton;
-import android.widget.TextView;
-import android.widget.Toast;
-
-import org.apache.commons.lang3.StringEscapeUtils;
-import org.apache.commons.lang3.Validate;
-
-import java.util.Collection;
-import java.util.List;
-import java.util.concurrent.Callable;
-
-import de.danoeh.antennapod.BuildConfig;
-import de.danoeh.antennapod.R;
-import de.danoeh.antennapod.adapter.DefaultActionButtonCallback;
-import de.danoeh.antennapod.core.feed.FeedItem;
-import de.danoeh.antennapod.core.feed.FeedMedia;
-import de.danoeh.antennapod.core.preferences.UserPreferences;
-import de.danoeh.antennapod.core.storage.DBTasks;
-import de.danoeh.antennapod.core.storage.DBWriter;
-import de.danoeh.antennapod.core.storage.DownloadRequestException;
-import de.danoeh.antennapod.core.storage.DownloadRequester;
-import de.danoeh.antennapod.core.util.QueueAccess;
-import de.danoeh.antennapod.core.util.ShownotesProvider;
-import de.danoeh.antennapod.menuhandler.FeedItemMenuHandler;
-
-/**
- * Shows information about a specific FeedItem and provides actions like playing, downloading, etc.
- */
-public class FeedItemDialog extends Dialog {
-    private static final String TAG = "FeedItemDialog";
-
-    private FeedItem item;
-    private QueueAccess queue;
-
-    private ViewGroup contentContainer;
-    private View header;
-    private TextView txtvTitle;
-    private WebView webvDescription;
-    private ImageButton butAction1;
-    private ImageButton butAction2;
-    private ImageButton butMore;
-    private PopupMenu popupMenu;
-
-    public static FeedItemDialog newInstance(Context context, FeedItemDialogSavedInstance savedInstance) {
-        Validate.notNull(savedInstance);
-        FeedItemDialog dialog = newInstance(context, savedInstance.item, savedInstance.queueAccess);
-        if (savedInstance.isShowing) {
-            dialog.show();
-        }
-        return dialog;
-    }
-
-    public static FeedItemDialog newInstance(Context context, FeedItem item, QueueAccess queue) {
-        if (useDarkThemeWorkAround()) {
-            return new FeedItemDialog(context, R.style.Theme_AntennaPod_Dark, item, queue);
-        } else {
-            return new FeedItemDialog(context, item, queue);
-        }
-    }
-
-    public FeedItemDialog(Context context, int theme, FeedItem item, QueueAccess queue) {
-        super(context, theme);
-        Validate.notNull(item);
-        Validate.notNull(queue);
-        this.item = item;
-        this.queue = queue;
-    }
-
-    private FeedItemDialog(Context context, FeedItem item, QueueAccess queue) {
-        this(context, 0, item, queue);
-    }
-
-    /**
-     * Returns true if the dialog should use a dark theme. This has to be done on Gingerbread devices
-     * because dialogs are only available in a dark theme.
-     */
-    private static boolean useDarkThemeWorkAround() {
-        return Build.VERSION.SDK_INT <= Build.VERSION_CODES.GINGERBREAD_MR1
-                && UserPreferences.getTheme() != R.style.Theme_AntennaPod_Dark;
-    }
-
-    @TargetApi(Build.VERSION_CODES.HONEYCOMB)
-    @Override
-    protected void onCreate(Bundle savedInstanceState) {
-        super.onCreate(savedInstanceState);
-        requestWindowFeature(Window.FEATURE_NO_TITLE);
-        setContentView(R.layout.feeditem_dialog);
-
-        contentContainer = (ViewGroup) findViewById(R.id.contentContainer);
-        txtvTitle = (TextView) findViewById(R.id.txtvTitle);
-        header = findViewById(R.id.header);
-        webvDescription = (WebView) findViewById(R.id.webview);
-        butAction1 = (ImageButton) findViewById(R.id.butAction1);
-        butAction2 = (ImageButton) findViewById(R.id.butAction2);
-        butMore = (ImageButton) findViewById(R.id.butMoreActions);
-        popupMenu = new PopupMenu(getContext(), butMore);
-
-        webvDescription.setWebViewClient(new WebViewClient());
-
-        if (Build.VERSION.SDK_INT >= 14) { // ellipsize is causing problems on old versions, see #448
-            txtvTitle.setEllipsize(TextUtils.TruncateAt.END);
-        }
-
-        txtvTitle.setText(item.getTitle());
-
-        if (UserPreferences.getTheme() == R.style.Theme_AntennaPod_Dark) {
-            if (Build.VERSION.SDK_INT >= 11
-                    && Build.VERSION.SDK_INT <= Build.VERSION_CODES.ICE_CREAM_SANDWICH_MR1) {
-                webvDescription.setLayerType(View.LAYER_TYPE_SOFTWARE, null);
-            }
-            webvDescription.setBackgroundColor(getContext().getResources().getColor(
-                    R.color.black));
-        }
-        webvDescription.getSettings().setUseWideViewPort(false);
-        webvDescription.getSettings().setLayoutAlgorithm(
-                WebSettings.LayoutAlgorithm.NARROW_COLUMNS);
-        webvDescription.getSettings().setLoadWithOverviewMode(true);
-        webvDescription.setWebViewClient(new WebViewClient() {
-
-            @Override
-            public boolean shouldOverrideUrlLoading(WebView view, String url) {
-                Intent intent = new Intent(Intent.ACTION_VIEW, Uri.parse(url));
-                try {
-                    getContext().startActivity(intent);
-                } catch (ActivityNotFoundException e) {
-                    e.printStackTrace();
-                    return false;
-                }
-                return true;
-            }
-        });
-
-        loadDescriptionWebview(item);
-
-        butAction1.setOnClickListener(new View.OnClickListener() {
-                                          DefaultActionButtonCallback actionButtonCallback = new DefaultActionButtonCallback(getContext());
-
-                                          @Override
-
-                                          public void onClick(View v) {
-                                              actionButtonCallback.onActionButtonPressed(item);
-                                              FeedMedia media = item.getMedia();
-                                              if (media != null && media.isDownloaded()) {
-                                                  // playback was started, dialog should close itself
-                                                  dismiss();
-                                              }
-
-                                          }
-                                      }
-        );
-
-        butAction2.setOnClickListener(new View.OnClickListener()
-
-                                      {
-                                          @Override
-                                          public void onClick(View v) {
-                                              if (item.hasMedia()) {
-                                                  FeedMedia media = item.getMedia();
-                                                  if (!media.isDownloaded()) {
-                                                      DBTasks.playMedia(getContext(), media, true, true, true);
-                                                      dismiss();
-                                                  } else {
-                                                      DBWriter.deleteFeedMediaOfItem(getContext(), media.getId());
-                                                  }
-                                              } else if (item.getLink() != null) {
-                                                  Uri uri = Uri.parse(item.getLink());
-                                                  getContext().startActivity(new Intent(Intent.ACTION_VIEW, uri));
-                                              }
-                                          }
-                                      }
-        );
-
-        butMore.setOnClickListener(new View.OnClickListener() {
-                                       @Override
-                                       public void onClick(View v) {
-                                           popupMenu.getMenu().clear();
-                                           popupMenu.inflate(R.menu.feeditem_dialog);
-                                           if (item.hasMedia()) {
-                                               FeedItemMenuHandler.onPrepareMenu(popupMenuInterface, item, true, queue);
-                                           } else {
-                                               // these are already available via button1 and button2
-                                               FeedItemMenuHandler.onPrepareMenu(popupMenuInterface, item, true, queue,
-                                                       R.id.mark_read_item, R.id.visit_website_item);
-                                           }
-                                           popupMenu.show();
-                                       }
-                                   }
-        );
-
-        popupMenu.setOnMenuItemClickListener(new PopupMenu.OnMenuItemClickListener() {
-                                                 @Override
-                                                 public boolean onMenuItemClick(MenuItem menuItem) {
-
-                                                     try {
-                                                         return FeedItemMenuHandler.onMenuItemClicked(getContext(), menuItem.getItemId(), item);
-                                                     } catch (DownloadRequestException e) {
-                                                         e.printStackTrace();
-                                                         Toast.makeText(getContext(), e.getMessage(), Toast.LENGTH_LONG).show();
-                                                         return true;
-                                                     }
-                                                 }
-                                             }
-        );
-
-        updateMenuAppearance();
-    }
-
-    @Override
-    public void dismiss() {
-        super.dismiss();
-        if (contentContainer != null && webvDescription != null) {
-            contentContainer.removeAllViews();
-            webvDescription.destroy();
-        }
-    }
-
-    private final FeedItemMenuHandler.MenuInterface popupMenuInterface = new FeedItemMenuHandler.MenuInterface() {
-        @Override
-        public void setItemVisibility(int id, boolean visible) {
-            MenuItem item = popupMenu.getMenu().findItem(id);
-            if (item != null) {
-                item.setVisible(visible);
-            }
-        }
-    };
-
-    public void updateMenuAppearance() {
-        if (item == null || queue == null) {
-            Log.w(TAG, "UpdateMenuAppearance called while item or queue was null");
-            return;
-        }
-        FeedMedia media = item.getMedia();
-        if (media == null) {
-            TypedArray drawables = getContext().obtainStyledAttributes(new int[]{R.attr.navigation_accept,
-                    R.attr.location_web_site});
-
-            if (!item.isRead()) {
-                butAction1.setImageDrawable(drawables.getDrawable(0));
-                butAction1.setContentDescription(getContext().getString(R.string.mark_read_label));
-                butAction1.setVisibility(View.VISIBLE);
-            } else {
-                butAction1.setVisibility(View.INVISIBLE);
-            }
-
-            if (item.getLink() != null) {
-                butAction2.setImageDrawable(drawables.getDrawable(1));
-                butAction2.setContentDescription(getContext().getString(R.string.visit_website_label));
-            } else {
-                butAction2.setEnabled(false);
-            }
-
-            drawables.recycle();
-        } else {
-            boolean isDownloading = DownloadRequester.getInstance().isDownloadingFile(media);
-            TypedArray drawables = getContext().obtainStyledAttributes(new int[]{R.attr.av_play,
-                    R.attr.av_download, R.attr.action_stream, R.attr.content_discard, R.attr.navigation_cancel});
-
-            if (!media.isDownloaded()) {
-                butAction2.setImageDrawable(drawables.getDrawable(2));
-                butAction2.setContentDescription(getContext().getString(R.string.stream_label));
-            } else {
-                butAction2.setImageDrawable(drawables.getDrawable(3));
-                butAction2.setContentDescription(getContext().getString(R.string.remove_episode_lable));
-            }
-
-            if (isDownloading) {
-                butAction1.setImageDrawable(drawables.getDrawable(4));
-                butAction1.setContentDescription(getContext().getString(R.string.cancel_download_label));
-            } else if (media.isDownloaded()) {
-                butAction1.setImageDrawable(drawables.getDrawable(0));
-                butAction1.setContentDescription(getContext().getString(R.string.play_label));
-            } else {
-                butAction1.setImageDrawable(drawables.getDrawable(1));
-                butAction1.setContentDescription(getContext().getString(R.string.download_label));
-            }
-
-            drawables.recycle();
-        }
-    }
-
-
-    private void loadDescriptionWebview(final ShownotesProvider shownotesProvider) {
-        AsyncTask<Void, Void, Void> loadTask = new AsyncTask<Void, Void, Void>() {
-            String data;
-
-
-            private String applyWebviewStyle(String textColor, String data) {
-                final String WEBVIEW_STYLE = "<html><head><style type=\"text/css\"> @font-face { font-family: 'Roboto-Light'; src: url('file:///android_asset/Roboto-Light.ttf'); } * { color: %s; font-family: roboto-Light; font-size: 11pt; } a { font-style: normal; text-decoration: none; font-weight: normal; color: #00A8DF; } img { display: block; margin: 10 auto; max-width: %s; height: auto; } body { margin: %dpx %dpx %dpx %dpx; }</style></head><body>%s</body></html>";
-                final int pageMargin = (int) TypedValue.applyDimension(
-                        TypedValue.COMPLEX_UNIT_DIP, 8, getContext().getResources()
-                                .getDisplayMetrics()
-                );
-                return String.format(WEBVIEW_STYLE, textColor, "100%", pageMargin,
-                        pageMargin, pageMargin, pageMargin, data);
-            }
-
-
-            @Override
-            protected void onPostExecute(Void result) {
-                super.onPostExecute(result);
-                // /webvDescription.loadData(url, "text/html", "utf-8");
-                if (FeedItemDialog.this.isShowing() && webvDescription != null) {
-                    webvDescription.loadDataWithBaseURL(null, data, "text/html",
-                            "utf-8", "about:blank");
-                    if (BuildConfig.DEBUG)
-                        Log.d(TAG, "Webview loaded");
-                }
-            }
-
-
-            @Override
-            protected Void doInBackground(Void... params) {
-                if (BuildConfig.DEBUG)
-                    Log.d(TAG, "Loading Webview");
-                try {
-                    Callable<String> shownotesLoadTask = shownotesProvider.loadShownotes();
-                    final String shownotes = shownotesLoadTask.call();
-
-                    data = StringEscapeUtils.unescapeHtml4(shownotes);
-                    TypedArray res = getContext()
-                            .getTheme()
-                            .obtainStyledAttributes(
-                                    new int[]{android.R.attr.textColorPrimary});
-                    int colorResource;
-                    if (useDarkThemeWorkAround()) {
-                        colorResource = getContext().getResources().getColor(R.color.black);
-                    } else {
-                        colorResource = res.getColor(0, 0);
-                    }
-                    String colorString = String.format("#%06X",
-                            0xFFFFFF & colorResource);
-                    Log.i(TAG, "text color: " + colorString);
-                    res.recycle();
-                    data = applyWebviewStyle(colorString, data);
-
-                } catch (Exception e) {
-                    e.printStackTrace();
-                }
-                return null;
-            }
-
-        };
-        loadTask.execute();
-    }
-
-    /**
-     * Convenience method that calls setQueue() and setItemFromCollection() with
-     * the given arguments.
-     *
-     * @return true if one of the calls to setItemFromCollection returned true,
-     * false otherwise.
-     */
-    public boolean updateContent(QueueAccess queue, List<FeedItem>... collections) {
-        setQueue(queue);
-
-        boolean setItemFromCollectionResult = false;
-        if (collections != null) {
-            for (List<FeedItem> list : collections) {
-                setItemFromCollectionResult |= setItemFromCollection(list);
-            }
-        }
-        if (isShowing()) {
-            updateMenuAppearance();
-        }
-
-        return setItemFromCollectionResult;
-    }
-
-
-    public void setItem(FeedItem item) {
-        Validate.notNull(item);
-        this.item = item;
-    }
-
-    /**
-     * Finds the FeedItem of this dialog in a collection and updates its state from that
-     * collection.
-     *
-     * @return true if the FeedItem was found, false otherwise.
-     */
-    public boolean setItemFromCollection(Collection<FeedItem> items) {
-        for (FeedItem item : items) {
-            if (item.getId() == this.item.getId()) {
-                setItem(item);
-                return true;
-            }
-        }
-        return false;
-    }
-
-    public void setQueue(QueueAccess queue) {
-        Validate.notNull(queue);
-        this.queue = queue;
-    }
-
-    public FeedItem getItem() {
-        return item;
-    }
-
-    public QueueAccess getQueue() {
-        return queue;
-    }
-
-    public FeedItemDialogSavedInstance save() {
-        return new FeedItemDialogSavedInstance(item, queue, isShowing());
-    }
-
-    /**
-     * Used to save the FeedItemDialog's state across configuration changes
-     */
-    public static class FeedItemDialogSavedInstance {
-        final FeedItem item;
-        final QueueAccess queueAccess;
-        final boolean isShowing;
-
-        private FeedItemDialogSavedInstance(FeedItem item, QueueAccess queueAccess, boolean isShowing) {
-            this.item = item;
-            this.queueAccess = queueAccess;
-            this.isShowing = isShowing;
-        }
-    }
-}