diff options
Diffstat (limited to 'src/org/fox/ttrss/ArticleFragment.java')
| -rw-r--r-- | src/org/fox/ttrss/ArticleFragment.java | 900 |
1 files changed, 450 insertions, 450 deletions
diff --git a/src/org/fox/ttrss/ArticleFragment.java b/src/org/fox/ttrss/ArticleFragment.java index 1fa76bcc..ccf7829f 100644 --- a/src/org/fox/ttrss/ArticleFragment.java +++ b/src/org/fox/ttrss/ArticleFragment.java @@ -1,450 +1,450 @@ -package org.fox.ttrss;
-
-import java.net.MalformedURLException;
-import java.net.URL;
-import java.text.SimpleDateFormat;
-import java.util.Date;
-
-import org.fox.ttrss.types.Article;
-import org.fox.ttrss.types.Attachment;
-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.graphics.Typeface;
-import android.net.Uri;
-import android.os.Bundle;
-import android.preference.PreferenceManager;
-import android.support.v4.app.Fragment;
-import android.text.Html;
-import android.util.Log;
-import android.util.TypedValue;
-import android.view.ContextMenu;
-import android.view.ContextMenu.ContextMenuInfo;
-import android.view.GestureDetector;
-import android.view.LayoutInflater;
-import android.view.MenuItem;
-import android.view.MotionEvent;
-import android.view.View;
-import android.view.View.OnClickListener;
-import android.view.ViewGroup;
-import android.webkit.WebChromeClient;
-import android.webkit.WebSettings;
-import android.webkit.WebSettings.LayoutAlgorithm;
-import android.webkit.WebView;
-import android.webkit.WebView.HitTestResult;
-import android.widget.TextView;
-import android.widget.AdapterView.AdapterContextMenuInfo;
-
-public class ArticleFragment extends Fragment implements GestureDetector.OnDoubleTapListener {
- private final String TAG = this.getClass().getSimpleName();
-
- private SharedPreferences m_prefs;
- private Article m_article;
- private OnlineActivity m_activity;
- private GestureDetector m_detector;
-
- public ArticleFragment() {
- super();
- }
-
- public ArticleFragment(Article article) {
- super();
-
- m_article = article;
- }
-
- private View.OnTouchListener m_gestureListener;
-
- @Override
- public void onCreateContextMenu(ContextMenu menu, View v,
- ContextMenuInfo menuInfo) {
-
- 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(m_article.title);
- getActivity().getMenuInflater().inflate(R.menu.article_link_context_menu, menu);
- }
- } else {
- menu.setHeaderTitle(m_article.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) {
-
- m_activity.setProgressBarVisibility(true);
-
- if (savedInstanceState != null) {
- m_article = savedInstanceState.getParcelable("article");
- }
-
- View view = inflater.inflate(R.layout.article_fragment, container, false);
-
- if (m_article != null) {
-
- TextView title = (TextView)view.findViewById(R.id.title);
-
- if (title != null) {
-
- String titleStr;
-
- if (m_article.title.length() > 200)
- titleStr = m_article.title.substring(0, 200) + "...";
- else
- titleStr = m_article.title;
-
-
- title.setTypeface(null, m_article.unread ? Typeface.BOLD : Typeface.NORMAL);
- title.setText(Html.fromHtml(titleStr));
- //title.setPaintFlags(title.getPaintFlags() | Paint.UNDERLINE_TEXT_FLAG);
- title.setOnClickListener(new OnClickListener() {
- @Override
- public void onClick(View v) {
- try {
- Intent intent = new Intent(Intent.ACTION_VIEW,
- Uri.parse(m_article.link.trim()));
- 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) {
- if (m_activity.getApiLevel() >= 4 && m_article.comments_count > 0) {
- String commentsTitle = getString(R.string.article_comments, m_article.comments_count);
- comments.setText(commentsTitle);
- //comments.setPaintFlags(title.getPaintFlags() | Paint.UNDERLINE_TEXT_FLAG);
- comments.setOnClickListener(new OnClickListener() {
- @Override
- public void onClick(View v) {
- try {
- String link = (m_article.comments_link != null && m_article.comments_link.length() > 0) ?
- m_article.comments_link : m_article.link;
-
- Intent intent = new Intent(Intent.ACTION_VIEW,
- Uri.parse(link.trim()));
- startActivity(intent);
- } catch (Exception e) {
- e.printStackTrace();
- m_activity.toast(R.string.error_other_error);
- }
- }
- });
-
- } else {
- comments.setVisibility(View.GONE);
- }
- }
-
- WebView web = (WebView)view.findViewById(R.id.content);
-
- if (web != null) {
- registerForContextMenu(web);
-
- 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);
- }
- }
- });
-
- web.setOnTouchListener(new View.OnTouchListener() {
- @Override
- public boolean onTouch(View v, MotionEvent event) {
- return m_detector.onTouchEvent(event);
- }
- });
-
- String content;
- String cssOverride = "";
-
- WebSettings ws = web.getSettings();
- ws.setSupportZoom(true);
- ws.setBuiltInZoomControls(false);
-
- web.getSettings().setLayoutAlgorithm(LayoutAlgorithm.SINGLE_COLUMN);
-
- TypedValue tv = new TypedValue();
- getActivity().getTheme().resolveAttribute(R.attr.linkColor, tv, true);
-
- // prevent flicker in ics
- if (android.os.Build.VERSION.SDK_INT >= 11) {
- web.setLayerType(View.LAYER_TYPE_SOFTWARE, null);
- }
-
- if (m_prefs.getString("theme", "THEME_DARK").equals("THEME_DARK")) {
- cssOverride = "body { background : transparent; color : #e0e0e0}";
- } else if (m_prefs.getString("theme", "THEME_DARK").equals("THEME_DARK_GRAY")) {
- cssOverride = "body { background : transparent; color : #e0e0e0}";
- } else {
- cssOverride = "body { background : transparent; }";
- }
- web.setBackgroundColor(getResources().getColor(android.R.color.transparent));
-
- String hexColor = String.format("#%06X", (0xFFFFFF & tv.data));
- cssOverride += " a:link {color: "+hexColor+";} a:visited { color: "+hexColor+";}";
-
- String articleContent = m_article.content != null ? m_article.content : "";
-
- Document doc = Jsoup.parse(articleContent);
-
- if (doc != null) {
- // thanks webview for crashing on <video> tag
- Elements videos = doc.select("video");
-
- for (Element video : videos)
- video.remove();
-
- articleContent = doc.toString();
- }
-
- String align = m_prefs.getBoolean("justify_article_text", true) ? "text-align : justify;" : "";
-
- switch (Integer.parseInt(m_prefs.getString("font_size", "0"))) {
- case 0:
- cssOverride += "body { "+align+" font-size : 14px; } ";
- break;
- case 1:
- cssOverride += "body { "+align+" font-size : 18px; } ";
- break;
- case 2:
- cssOverride += "body { "+align+" font-size : 21px; } ";
- break;
- }
-
- content =
- "<html>" +
- "<head>" +
- "<meta content=\"text/html; charset=utf-8\" http-equiv=\"content-type\">" +
- "<style type=\"text/css\">" +
- "body { padding : 0px; margin : 0px; }" +
- cssOverride +
- /* "img { max-width : 98%; height : auto; }" + */
- "</style>" +
- "</head>" +
- "<body>" + articleContent;
-
- if (m_article.attachments != null && m_article.attachments.size() != 0) {
- String flatContent = articleContent.replaceAll("[\r\n]", "");
- boolean hasImages = flatContent.matches(".*?<img[^>+].*?");
-
- for (Attachment a : m_article.attachments) {
- if (a.content_type != null && a.content_url != null) {
- try {
- if (a.content_type.indexOf("image") != -1 &&
- (!hasImages || m_article.always_display_attachments)) {
-
- URL url = new URL(a.content_url.trim());
- String strUrl = url.toString().trim();
-
- content += "<p><img src=\"" + strUrl.replace("\"", "\\\"") + "\"></p>";
- }
-
- } catch (MalformedURLException e) {
- //
- } catch (Exception e) {
- e.printStackTrace();
- }
- }
- }
- }
-
- content += "<p> </p><p> </p></body></html>";
-
- try {
- web.loadDataWithBaseURL(null, content, "text/html", "utf-8", null);
- } catch (RuntimeException e) {
- e.printStackTrace();
- }
-
- if (m_activity.isSmallScreen())
- web.setOnTouchListener(m_gestureListener);
- }
-
- TextView dv = (TextView)view.findViewById(R.id.date);
-
- if (dv != null) {
- Date d = new Date(m_article.updated * 1000L);
- SimpleDateFormat df = new SimpleDateFormat("EEE, dd MMM yyyy, HH:mm");
- dv.setText(df.format(d));
- }
-
- TextView tagv = (TextView)view.findViewById(R.id.tags);
-
- if (tagv != null) {
- if (m_article.feed_title != null) {
- tagv.setText(m_article.feed_title);
- } else if (m_article.tags != null) {
- String tagsStr = "";
-
- for (String tag : m_article.tags)
- tagsStr += tag + ", ";
-
- tagsStr = tagsStr.replaceAll(", $", "");
-
- tagv.setText(tagsStr);
- } else {
- tagv.setVisibility(View.GONE);
- }
- }
-
- TextView author = (TextView)view.findViewById(R.id.author);
-
- if (author != null) {
- if (m_article.author != null && m_article.author.length() > 0) {
- author.setText(m_article.author);
- } else {
- author.setVisibility(View.GONE);
- }
- }
- }
-
- return view;
- }
-
- @Override
- public void onDestroy() {
- super.onDestroy();
- }
-
- @Override
- public void onSaveInstanceState (Bundle out) {
- super.onSaveInstanceState(out);
-
- out.putParcelable("article", m_article);
- }
-
- @Override
- public void onAttach(Activity activity) {
- super.onAttach(activity);
-
- m_prefs = PreferenceManager.getDefaultSharedPreferences(getActivity().getApplicationContext());
- m_activity = (OnlineActivity)activity;
- //m_article = m_onlineServices.getSelectedArticle();
-
- m_detector = new GestureDetector(m_activity, new GestureDetector.OnGestureListener() {
- @Override
- public boolean onSingleTapUp(MotionEvent e) {
- // TODO Auto-generated method stub
- return false;
- }
-
- @Override
- public void onShowPress(MotionEvent e) {
- // TODO Auto-generated method stub
-
- }
-
- @Override
- public boolean onScroll(MotionEvent e1, MotionEvent e2, float distanceX,
- float distanceY) {
- // TODO Auto-generated method stub
- return false;
- }
-
- @Override
- public void onLongPress(MotionEvent e) {
- m_activity.openContextMenu(getView());
- }
-
- @Override
- public boolean onFling(MotionEvent e1, MotionEvent e2, float velocityX,
- float velocityY) {
- // TODO Auto-generated method stub
- return false;
- }
-
- @Override
- public boolean onDown(MotionEvent e) {
- // TODO Auto-generated method stub
- return false;
- }
- });
-
- m_detector.setOnDoubleTapListener(this);
- }
-
- @Override
- public boolean onDoubleTap(MotionEvent arg0) {
- // TODO Auto-generated method stub
- return false;
- }
-
- @Override
- public boolean onDoubleTapEvent(MotionEvent arg0) {
- // TODO Auto-generated method stub
- return false;
- }
-
- private void onLeftSideTapped() {
- ArticlePager ap = (ArticlePager) m_activity.getSupportFragmentManager().findFragmentByTag(CommonActivity.FRAG_ARTICLE);
-
- if (ap != null && ap.isAdded()) {
- ap.selectArticle(false);
- }
- }
-
- private void onRightSideTapped() {
- ArticlePager ap = (ArticlePager) m_activity.getSupportFragmentManager().findFragmentByTag(CommonActivity.FRAG_ARTICLE);
-
- if (ap != null && ap.isAdded()) {
- ap.selectArticle(true);
- }
- }
-
- @Override
- public boolean onSingleTapConfirmed(MotionEvent e) {
-
- int width = getView().getWidth();
- int x = Math.round(e.getX());
-
- if (x <= width/15) {
- onLeftSideTapped();
- return true;
- } else if (x >= width-(width/15)) {
- onRightSideTapped();
- return true;
- } /* else if (!m_activity.isCompatMode()) {
- ActionBar bar = m_activity.getActionBar();
-
- if (bar.isShowing()) {
- bar.hide();
- } else {
- bar.show();
- }
- } */
- return false;
- }
-
-}
+package org.fox.ttrss; + +import java.net.MalformedURLException; +import java.net.URL; +import java.text.SimpleDateFormat; +import java.util.Date; + +import org.fox.ttrss.types.Article; +import org.fox.ttrss.types.Attachment; +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.graphics.Typeface; +import android.net.Uri; +import android.os.Bundle; +import android.preference.PreferenceManager; +import android.support.v4.app.Fragment; +import android.text.Html; +import android.util.Log; +import android.util.TypedValue; +import android.view.ContextMenu; +import android.view.ContextMenu.ContextMenuInfo; +import android.view.GestureDetector; +import android.view.LayoutInflater; +import android.view.MenuItem; +import android.view.MotionEvent; +import android.view.View; +import android.view.View.OnClickListener; +import android.view.ViewGroup; +import android.webkit.WebChromeClient; +import android.webkit.WebSettings; +import android.webkit.WebSettings.LayoutAlgorithm; +import android.webkit.WebView; +import android.webkit.WebView.HitTestResult; +import android.widget.TextView; +import android.widget.AdapterView.AdapterContextMenuInfo; + +public class ArticleFragment extends Fragment implements GestureDetector.OnDoubleTapListener { + private final String TAG = this.getClass().getSimpleName(); + + private SharedPreferences m_prefs; + private Article m_article; + private OnlineActivity m_activity; + private GestureDetector m_detector; + + public ArticleFragment() { + super(); + } + + public ArticleFragment(Article article) { + super(); + + m_article = article; + } + + private View.OnTouchListener m_gestureListener; + + @Override + public void onCreateContextMenu(ContextMenu menu, View v, + ContextMenuInfo menuInfo) { + + 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(m_article.title); + getActivity().getMenuInflater().inflate(R.menu.article_link_context_menu, menu); + } + } else { + menu.setHeaderTitle(m_article.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) { + + m_activity.setProgressBarVisibility(true); + + if (savedInstanceState != null) { + m_article = savedInstanceState.getParcelable("article"); + } + + View view = inflater.inflate(R.layout.article_fragment, container, false); + + if (m_article != null) { + + TextView title = (TextView)view.findViewById(R.id.title); + + if (title != null) { + + String titleStr; + + if (m_article.title.length() > 200) + titleStr = m_article.title.substring(0, 200) + "..."; + else + titleStr = m_article.title; + + + title.setTypeface(null, m_article.unread ? Typeface.BOLD : Typeface.NORMAL); + title.setText(Html.fromHtml(titleStr)); + //title.setPaintFlags(title.getPaintFlags() | Paint.UNDERLINE_TEXT_FLAG); + title.setOnClickListener(new OnClickListener() { + @Override + public void onClick(View v) { + try { + Intent intent = new Intent(Intent.ACTION_VIEW, + Uri.parse(m_article.link.trim())); + 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) { + if (m_activity.getApiLevel() >= 4 && m_article.comments_count > 0) { + String commentsTitle = getString(R.string.article_comments, m_article.comments_count); + comments.setText(commentsTitle); + //comments.setPaintFlags(title.getPaintFlags() | Paint.UNDERLINE_TEXT_FLAG); + comments.setOnClickListener(new OnClickListener() { + @Override + public void onClick(View v) { + try { + String link = (m_article.comments_link != null && m_article.comments_link.length() > 0) ? + m_article.comments_link : m_article.link; + + Intent intent = new Intent(Intent.ACTION_VIEW, + Uri.parse(link.trim())); + startActivity(intent); + } catch (Exception e) { + e.printStackTrace(); + m_activity.toast(R.string.error_other_error); + } + } + }); + + } else { + comments.setVisibility(View.GONE); + } + } + + WebView web = (WebView)view.findViewById(R.id.content); + + if (web != null) { + registerForContextMenu(web); + + 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); + } + } + }); + + web.setOnTouchListener(new View.OnTouchListener() { + @Override + public boolean onTouch(View v, MotionEvent event) { + return m_detector.onTouchEvent(event); + } + }); + + String content; + String cssOverride = ""; + + WebSettings ws = web.getSettings(); + ws.setSupportZoom(true); + ws.setBuiltInZoomControls(false); + + web.getSettings().setLayoutAlgorithm(LayoutAlgorithm.SINGLE_COLUMN); + + TypedValue tv = new TypedValue(); + getActivity().getTheme().resolveAttribute(R.attr.linkColor, tv, true); + + // prevent flicker in ics + if (android.os.Build.VERSION.SDK_INT >= 11) { + web.setLayerType(View.LAYER_TYPE_SOFTWARE, null); + } + + if (m_prefs.getString("theme", "THEME_DARK").equals("THEME_DARK")) { + cssOverride = "body { background : transparent; color : #e0e0e0}"; + } else if (m_prefs.getString("theme", "THEME_DARK").equals("THEME_DARK_GRAY")) { + cssOverride = "body { background : transparent; color : #e0e0e0}"; + } else { + cssOverride = "body { background : transparent; }"; + } + web.setBackgroundColor(getResources().getColor(android.R.color.transparent)); + + String hexColor = String.format("#%06X", (0xFFFFFF & tv.data)); + cssOverride += " a:link {color: "+hexColor+";} a:visited { color: "+hexColor+";}"; + + String articleContent = m_article.content != null ? m_article.content : ""; + + Document doc = Jsoup.parse(articleContent); + + if (doc != null) { + // thanks webview for crashing on <video> tag + Elements videos = doc.select("video"); + + for (Element video : videos) + video.remove(); + + articleContent = doc.toString(); + } + + String align = m_prefs.getBoolean("justify_article_text", true) ? "text-align : justify;" : ""; + + switch (Integer.parseInt(m_prefs.getString("font_size", "0"))) { + case 0: + cssOverride += "body { "+align+" font-size : 14px; } "; + break; + case 1: + cssOverride += "body { "+align+" font-size : 18px; } "; + break; + case 2: + cssOverride += "body { "+align+" font-size : 21px; } "; + break; + } + + content = + "<html>" + + "<head>" + + "<meta content=\"text/html; charset=utf-8\" http-equiv=\"content-type\">" + + "<style type=\"text/css\">" + + "body { padding : 0px; margin : 0px; }" + + cssOverride + + /* "img { max-width : 98%; height : auto; }" + */ + "</style>" + + "</head>" + + "<body>" + articleContent; + + if (m_article.attachments != null && m_article.attachments.size() != 0) { + String flatContent = articleContent.replaceAll("[\r\n]", ""); + boolean hasImages = flatContent.matches(".*?<img[^>+].*?"); + + for (Attachment a : m_article.attachments) { + if (a.content_type != null && a.content_url != null) { + try { + if (a.content_type.indexOf("image") != -1 && + (!hasImages || m_article.always_display_attachments)) { + + URL url = new URL(a.content_url.trim()); + String strUrl = url.toString().trim(); + + content += "<p><img src=\"" + strUrl.replace("\"", "\\\"") + "\"></p>"; + } + + } catch (MalformedURLException e) { + // + } catch (Exception e) { + e.printStackTrace(); + } + } + } + } + + content += "<p> </p><p> </p></body></html>"; + + try { + web.loadDataWithBaseURL(null, content, "text/html", "utf-8", null); + } catch (RuntimeException e) { + e.printStackTrace(); + } + + if (m_activity.isSmallScreen()) + web.setOnTouchListener(m_gestureListener); + } + + TextView dv = (TextView)view.findViewById(R.id.date); + + if (dv != null) { + Date d = new Date(m_article.updated * 1000L); + SimpleDateFormat df = new SimpleDateFormat("EEE, dd MMM yyyy, HH:mm"); + dv.setText(df.format(d)); + } + + TextView tagv = (TextView)view.findViewById(R.id.tags); + + if (tagv != null) { + if (m_article.feed_title != null) { + tagv.setText(m_article.feed_title); + } else if (m_article.tags != null) { + String tagsStr = ""; + + for (String tag : m_article.tags) + tagsStr += tag + ", "; + + tagsStr = tagsStr.replaceAll(", $", ""); + + tagv.setText(tagsStr); + } else { + tagv.setVisibility(View.GONE); + } + } + + TextView author = (TextView)view.findViewById(R.id.author); + + if (author != null) { + if (m_article.author != null && m_article.author.length() > 0) { + author.setText(m_article.author); + } else { + author.setVisibility(View.GONE); + } + } + } + + return view; + } + + @Override + public void onDestroy() { + super.onDestroy(); + } + + @Override + public void onSaveInstanceState (Bundle out) { + super.onSaveInstanceState(out); + + out.putParcelable("article", m_article); + } + + @Override + public void onAttach(Activity activity) { + super.onAttach(activity); + + m_prefs = PreferenceManager.getDefaultSharedPreferences(getActivity().getApplicationContext()); + m_activity = (OnlineActivity)activity; + //m_article = m_onlineServices.getSelectedArticle(); + + m_detector = new GestureDetector(m_activity, new GestureDetector.OnGestureListener() { + @Override + public boolean onSingleTapUp(MotionEvent e) { + // TODO Auto-generated method stub + return false; + } + + @Override + public void onShowPress(MotionEvent e) { + // TODO Auto-generated method stub + + } + + @Override + public boolean onScroll(MotionEvent e1, MotionEvent e2, float distanceX, + float distanceY) { + // TODO Auto-generated method stub + return false; + } + + @Override + public void onLongPress(MotionEvent e) { + m_activity.openContextMenu(getView()); + } + + @Override + public boolean onFling(MotionEvent e1, MotionEvent e2, float velocityX, + float velocityY) { + // TODO Auto-generated method stub + return false; + } + + @Override + public boolean onDown(MotionEvent e) { + // TODO Auto-generated method stub + return false; + } + }); + + m_detector.setOnDoubleTapListener(this); + } + + @Override + public boolean onDoubleTap(MotionEvent arg0) { + // TODO Auto-generated method stub + return false; + } + + @Override + public boolean onDoubleTapEvent(MotionEvent arg0) { + // TODO Auto-generated method stub + return false; + } + + private void onLeftSideTapped() { + ArticlePager ap = (ArticlePager) m_activity.getSupportFragmentManager().findFragmentByTag(CommonActivity.FRAG_ARTICLE); + + if (ap != null && ap.isAdded()) { + ap.selectArticle(false); + } + } + + private void onRightSideTapped() { + ArticlePager ap = (ArticlePager) m_activity.getSupportFragmentManager().findFragmentByTag(CommonActivity.FRAG_ARTICLE); + + if (ap != null && ap.isAdded()) { + ap.selectArticle(true); + } + } + + @Override + public boolean onSingleTapConfirmed(MotionEvent e) { + + int width = getView().getWidth(); + int x = Math.round(e.getX()); + + if (x <= width/15) { + onLeftSideTapped(); + return true; + } else if (x >= width-(width/15)) { + onRightSideTapped(); + return true; + } /* else if (!m_activity.isCompatMode()) { + ActionBar bar = m_activity.getSupportActionBar(); + + if (bar.isShowing()) { + bar.hide(); + } else { + bar.show(); + } + } */ + return false; + } + +} |