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Diffstat (limited to 'src/org/fox/ttrss/offline/OfflineArticleFragment.java')
-rw-r--r--src/org/fox/ttrss/offline/OfflineArticleFragment.java439
1 files changed, 0 insertions, 439 deletions
diff --git a/src/org/fox/ttrss/offline/OfflineArticleFragment.java b/src/org/fox/ttrss/offline/OfflineArticleFragment.java
deleted file mode 100644
index 985150a9..00000000
--- a/src/org/fox/ttrss/offline/OfflineArticleFragment.java
+++ /dev/null
@@ -1,439 +0,0 @@
-package org.fox.ttrss.offline;
-
-import java.net.MalformedURLException;
-import java.net.URI;
-import java.net.URL;
-import java.text.DateFormat;
-import java.text.SimpleDateFormat;
-import java.util.Date;
-
-import org.fox.ttrss.CommonActivity;
-import org.fox.ttrss.R;
-import org.fox.ttrss.util.ImageCacheService;
-import org.fox.ttrss.util.TypefaceCache;
-import org.jsoup.Jsoup;
-import org.jsoup.nodes.Document;
-import org.jsoup.nodes.Element;
-import org.jsoup.select.Elements;
-
-import android.annotation.SuppressLint;
-import android.app.Activity;
-import android.content.Intent;
-import android.content.SharedPreferences;
-import android.database.Cursor;
-import android.graphics.Color;
-import android.graphics.Typeface;
-import android.net.Uri;
-import android.os.Bundle;
-import android.preference.PreferenceManager;
-import android.provider.BaseColumns;
-import android.support.v4.app.Fragment;
-import android.util.Log;
-import android.util.TypedValue;
-import android.view.ContextMenu;
-import android.view.ContextMenu.ContextMenuInfo;
-import android.view.KeyEvent;
-import android.view.LayoutInflater;
-import android.view.MenuItem;
-import android.view.View;
-import android.view.View.OnClickListener;
-import android.view.ViewGroup;
-import android.webkit.WebChromeClient;
-import android.webkit.WebSettings;
-import android.webkit.WebView;
-import android.webkit.WebView.HitTestResult;
-import android.widget.TextView;
-
-public class OfflineArticleFragment extends Fragment {
- private final String TAG = this.getClass().getSimpleName();
-
- private SharedPreferences m_prefs;
- private int m_articleId;
- private boolean m_isCat = false; // FIXME use
- private Cursor m_cursor;
- private OfflineActivity m_activity;
-
- public void initialize(int articleId) {
- m_articleId = articleId;
- }
-
- @Override
- public boolean onContextItemSelected(MenuItem item) {
- /* AdapterContextMenuInfo info = (AdapterContextMenuInfo) item
- .getMenuInfo(); */
-
- switch (item.getItemId()) {
- case R.id.article_link_share:
- m_activity.shareArticle(m_articleId);
- return true;
- case R.id.article_link_copy:
- if (true) {
- Cursor article = m_activity.getArticleById(m_articleId);
-
- if (article != null) {
- m_activity.copyToClipboard(article.getString(article.getColumnIndex("link")));
- article.close();
- }
- }
- return true;
- default:
- Log.d(TAG, "onContextItemSelected, unhandled id=" + item.getItemId());
- return super.onContextItemSelected(item);
- }
- }
-
- @Override
- public void onCreateContextMenu(ContextMenu menu, View v,
- ContextMenuInfo menuInfo) {
-
- //getActivity().getMenuInflater().inflate(R.menu.article_link_context_menu, menu);
- //menu.setHeaderTitle(m_cursor.getString(m_cursor.getColumnIndex("title")));
-
- String title = m_cursor.getString(m_cursor.getColumnIndex("title"));
-
- if (v.getId() == R.id.content) {
- HitTestResult result = ((WebView)v).getHitTestResult();
-
- if (result != null && (result.getType() == HitTestResult.IMAGE_TYPE || result.getType() == HitTestResult.SRC_IMAGE_ANCHOR_TYPE)) {
- menu.setHeaderTitle(result.getExtra());
- getActivity().getMenuInflater().inflate(R.menu.article_content_img_context_menu, menu);
-
- /* FIXME I have no idea how to do this correctly ;( */
-
- m_activity.setLastContentImageHitTestUrl(result.getExtra());
-
- } else {
- menu.setHeaderTitle(title);
- getActivity().getMenuInflater().inflate(R.menu.article_link_context_menu, menu);
- }
- } else {
- menu.setHeaderTitle(title);
- getActivity().getMenuInflater().inflate(R.menu.article_link_context_menu, menu);
- }
-
- super.onCreateContextMenu(menu, v, menuInfo);
-
- }
-
- @SuppressLint("NewApi")
- @Override
- public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
-
- if (savedInstanceState != null) {
- m_articleId = savedInstanceState.getInt("articleId");
- }
-
- boolean useTitleWebView = m_prefs.getBoolean("article_compat_view", false);
-
- View view = inflater.inflate(useTitleWebView ? R.layout.article_fragment_compat : R.layout.article_fragment, container, false);
-
- m_cursor = m_activity.getReadableDb().query("articles LEFT JOIN feeds ON (feed_id = feeds."+BaseColumns._ID+")",
- new String[] { "articles.*", "feeds.title AS feed_title" }, "articles." + BaseColumns._ID + "=?",
- new String[] { String.valueOf(m_articleId) }, null, null, null);
-
- m_cursor.moveToFirst();
-
- if (m_cursor.isFirst()) {
- if (!useTitleWebView) {
- View scroll = view.findViewById(R.id.article_scrollview);
-
- if (scroll != null) {
- final float scale = getResources().getDisplayMetrics().density;
-
- if (m_activity.isSmallScreen()) {
- scroll.setPadding((int)(8 * scale + 0.5f),
- (int)(5 * scale + 0.5f),
- (int)(8 * scale + 0.5f),
- 0);
- } else {
- scroll.setPadding((int)(25 * scale + 0.5f),
- (int)(10 * scale + 0.5f),
- (int)(25 * scale + 0.5f),
- 0);
-
- }
-
- }
- }
-
- int articleFontSize = Integer.parseInt(m_prefs.getString("article_font_size_sp", "16"));
- int articleSmallFontSize = Math.max(10, Math.min(18, articleFontSize - 2));
-
- TextView title = (TextView)view.findViewById(R.id.title);
-
- final String link = m_cursor.getString(m_cursor.getColumnIndex("link"));
-
- if (title != null) {
-
- if (m_prefs.getBoolean("enable_condensed_fonts", false)) {
- Typeface tf = TypefaceCache.get(m_activity, "sans-serif-condensed", Typeface.NORMAL);
-
- if (tf != null && !tf.equals(title.getTypeface())) {
- title.setTypeface(tf);
- }
-
- title.setTextSize(TypedValue.COMPLEX_UNIT_SP, Math.min(21, articleFontSize + 5));
- } else {
- title.setTextSize(TypedValue.COMPLEX_UNIT_SP, Math.min(21, articleFontSize + 3));
- }
-
- String titleStr;
-
- if (m_cursor.getString(m_cursor.getColumnIndex("title")).length() > 200)
- titleStr = m_cursor.getString(m_cursor.getColumnIndex("title")).substring(0, 200) + "...";
- else
- titleStr = m_cursor.getString(m_cursor.getColumnIndex("title"));
-
- title.setText(titleStr);
- //title.setPaintFlags(title.getPaintFlags() | Paint.UNDERLINE_TEXT_FLAG);
- title.setOnClickListener(new OnClickListener() {
- @Override
- public void onClick(View v) {
- try {
- URL url = new URL(link.trim());
- String uri = new URI(url.getProtocol(), url.getUserInfo(), url.getHost(),
- url.getPort(), url.getPath(), url.getQuery(), url.getRef()).toString();
- Intent intent = new Intent(Intent.ACTION_VIEW, Uri.parse(uri));
- startActivity(intent);
- } catch (Exception e) {
- e.printStackTrace();
- m_activity.toast(R.string.error_other_error);
- }
- }
- });
-
- registerForContextMenu(title);
- }
-
- TextView comments = (TextView)view.findViewById(R.id.comments);
-
- if (comments != null) {
- comments.setVisibility(View.GONE);
- }
-
- TextView note = (TextView)view.findViewById(R.id.note);
-
- if (note != null) {
- note.setVisibility(View.GONE);
- }
-
- final WebView web = (WebView)view.findViewById(R.id.content);
-
- if (web != null) {
-
- web.setOnLongClickListener(new View.OnLongClickListener() {
- @Override
- public boolean onLongClick(View v) {
- HitTestResult result = ((WebView)v).getHitTestResult();
-
- if (result != null && (result.getType() == HitTestResult.IMAGE_TYPE || result.getType() == HitTestResult.SRC_IMAGE_ANCHOR_TYPE)) {
- registerForContextMenu(web);
- m_activity.openContextMenu(web);
- unregisterForContextMenu(web);
- return true;
- } else {
- if (m_activity.isCompatMode()) {
- KeyEvent shiftPressEvent = new KeyEvent(0, 0, KeyEvent.ACTION_DOWN, KeyEvent.KEYCODE_SHIFT_LEFT, 0, 0);
- shiftPressEvent.dispatch(web);
- }
-
- return false;
- }
- }
- });
-
- web.setWebChromeClient(new WebChromeClient() {
- @Override
- public void onProgressChanged(WebView view, int progress) {
- m_activity.setProgress(Math.round(((float)progress / 100f) * 10000));
- if (progress == 100) {
- m_activity.setProgressBarVisibility(false);
- }
- }
- });
-
- String content;
- String cssOverride = "";
-
- WebSettings ws = web.getSettings();
- ws.setSupportZoom(false);
-
- TypedValue tv = new TypedValue();
- getActivity().getTheme().resolveAttribute(R.attr.linkColor, tv, true);
-
- // prevent flicker in ics
- if (!m_prefs.getBoolean("webview_hardware_accel", true) || useTitleWebView) {
- if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.HONEYCOMB) {
- web.setLayerType(View.LAYER_TYPE_SOFTWARE, null);
- }
- }
-
- String theme = m_prefs.getString("theme", CommonActivity.THEME_DEFAULT);
-
- if (CommonActivity.THEME_HOLO.equals(theme)) {
- cssOverride = "body { background : transparent; color : #e0e0e0}";
- } else if (CommonActivity.THEME_DARK.equals(theme)) {
- cssOverride = "body { background : transparent; color : #e0e0e0}";
- } else {
- cssOverride = "body { background : transparent; }";
- }
-
- if (useTitleWebView || android.os.Build.VERSION.SDK_INT < android.os.Build.VERSION_CODES.HONEYCOMB) {
- web.setBackgroundColor(Color.TRANSPARENT);
- } else {
- // seriously?
- web.setBackgroundColor(Color.argb(1, 0, 0, 0));
- }
-
- String hexColor = String.format("#%06X", (0xFFFFFF & tv.data));
- cssOverride += " a:link {color: "+hexColor+";} a:visited { color: "+hexColor+";}";
-
- cssOverride += " table { width : 100%; }";
-
- String articleContent = m_cursor.getString(m_cursor.getColumnIndex("content"));
- Document doc = Jsoup.parse(articleContent);
-
- if (doc != null) {
- if (m_prefs.getBoolean("offline_image_cache_enabled", false)) {
-
- Elements images = doc.select("img");
-
- for (Element img : images) {
- String url = img.attr("src");
-
- if (ImageCacheService.isUrlCached(m_activity, url)) {
- img.attr("src", "file://" + ImageCacheService.getCacheFileName(m_activity, url));
- }
- }
- }
-
- // thanks webview for crashing on <video> tag
- Elements videos = doc.select("video");
-
- for (Element video : videos)
- video.remove();
-
- articleContent = doc.toString();
- }
-
- if (m_prefs.getBoolean("justify_article_text", true)) {
- cssOverride += "body { text-align : justify; } ";
- }
-
- ws.setDefaultFontSize(articleFontSize);
-
- content =
- "<html>" +
- "<head>" +
- "<meta content=\"text/html; charset=utf-8\" http-equiv=\"content-type\">" +
- "<meta name=\"viewport\" content=\"width=device-width, user-scalable=no\" />" +
- "<style type=\"text/css\">" +
- "body { padding : 0px; margin : 0px; line-height : 130%; }" +
- cssOverride +
- "img { max-width : 100%; width : auto; height : auto; }" +
- "</style>" +
- "</head>" +
- "<body>" + articleContent;
-
- if (useTitleWebView) {
- content += "<p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p>";
- }
-
- content += "</body></html>";
-
- try {
- String baseUrl = null;
-
- try {
- URL url = new URL(link);
- baseUrl = url.getProtocol() + "://" + url.getHost();
- } catch (MalformedURLException e) {
- //
- }
-
- web.loadDataWithBaseURL(baseUrl, content, "text/html", "utf-8", null);
- } catch (RuntimeException e) {
- e.printStackTrace();
- }
-
-
- }
-
- TextView dv = (TextView)view.findViewById(R.id.date);
-
- if (dv != null) {
- dv.setTextSize(TypedValue.COMPLEX_UNIT_SP, articleSmallFontSize);
-
- Date d = new Date(m_cursor.getInt(m_cursor.getColumnIndex("updated")) * 1000L);
- DateFormat df = new SimpleDateFormat("MMM dd, HH:mm");
- dv.setText(df.format(d));
- }
-
- TextView author = (TextView)view.findViewById(R.id.author);
-
- boolean hasAuthor = false;
-
- if (author != null) {
- author.setTextSize(TypedValue.COMPLEX_UNIT_SP, articleSmallFontSize);
-
- int authorIndex = m_cursor.getColumnIndex("author");
- if (authorIndex >= 0)
- author.setText(m_cursor.getString(authorIndex));
- else
- author.setVisibility(View.GONE);
-
- hasAuthor = true;
- }
-
- TextView tagv = (TextView)view.findViewById(R.id.tags);
-
- if (tagv != null) {
- tagv.setTextSize(TypedValue.COMPLEX_UNIT_SP, articleSmallFontSize);
-
- int feedTitleIndex = m_cursor.getColumnIndex("feed_title");
-
- if (feedTitleIndex != -1 /* && m_isCat */) {
- String fTitle = m_cursor.getString(feedTitleIndex);
-
- int authorIndex = m_cursor.getColumnIndex("author");
-
- if (!hasAuthor && authorIndex >= 0) {
- fTitle += " (" + getString(R.string.author_formatted, m_cursor.getString(authorIndex)) + ")";
- }
-
- tagv.setText(fTitle);
- } else {
- String tagsStr = m_cursor.getString(m_cursor.getColumnIndex("tags"));
- tagv.setText(tagsStr);
- }
- }
-
- }
-
- return view;
- }
-
- @Override
- public void onDestroy() {
- super.onDestroy();
-
- m_cursor.close();
- }
-
- @Override
- public void onSaveInstanceState (Bundle out) {
- super.onSaveInstanceState(out);
-
- out.putInt("articleId", m_articleId);
- }
-
- @Override
- public void onAttach(Activity activity) {
- super.onAttach(activity);
-
- m_prefs = PreferenceManager.getDefaultSharedPreferences(getActivity().getApplicationContext());
-
- m_activity = (OfflineActivity) activity;
-
- }
-}
generated by cgit v1.2.3 (git 2.25.1) at 2024-09-18 06:54:16 +0000