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@ -6,10 +6,21 @@ import android.os.AsyncTask; |
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import android.os.Bundle; |
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import android.os.Handler; |
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import android.support.design.widget.FloatingActionButton; |
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import android.support.v7.app.AlertDialog; |
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import android.support.v7.widget.LinearLayoutManager; |
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import android.support.v7.widget.RecyclerView; |
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import android.support.v7.widget.Toolbar; |
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import android.text.Html; |
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import android.text.SpannableString; |
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import android.text.SpannableStringBuilder; |
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import android.text.method.LinkMovementMethod; |
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import android.text.method.ScrollingMovementMethod; |
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import android.text.style.ClickableSpan; |
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import android.text.style.URLSpan; |
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import android.util.SparseArray; |
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import android.view.LayoutInflater; |
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import android.view.Menu; |
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import android.view.MenuItem; |
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import android.view.MotionEvent; |
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import android.view.View; |
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import android.widget.ImageButton; |
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@ -92,6 +103,9 @@ public class TopicActivity extends BaseActivity { |
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private TextView pageIndicator; |
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private ImageButton nextPage; |
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private ImageButton lastPage; |
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//Topic's info
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SpannableStringBuilder topicTreeAndMods = new SpannableStringBuilder("Loading..."), |
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topicViewers = new SpannableStringBuilder("Loading..."); |
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//Other variables
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private MaterialProgressBar progressBar; |
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private static String base_url = ""; |
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@ -117,18 +131,22 @@ public class TopicActivity extends BaseActivity { |
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finish(); |
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} |
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thisPageBookmark = new Bookmark(topicTitle, ThmmyPage.getTopicId(topicPageUrl)); |
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//Initializes graphics
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toolbar = (Toolbar) findViewById(R.id.toolbar); |
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toolbar.setTitle(topicTitle); |
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TextView toolbarTitle = (TextView) toolbar.findViewById(R.id.toolbar_title); |
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toolbarTitle.setText(topicTitle); |
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setSupportActionBar(toolbar); |
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if (getSupportActionBar() != null) { |
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getSupportActionBar().setDisplayHomeAsUpEnabled(true); |
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getSupportActionBar().setDisplayShowHomeEnabled(true); |
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} |
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thisPageBookmark = new Bookmark(topicTitle, ThmmyPage.getTopicId(topicPageUrl)); |
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thisPageBookmarkButton = (ImageButton) findViewById(R.id.bookmark); |
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setTopicBookmark(); |
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//Makes title scrollable
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toolbarTitle.setHorizontallyScrolling(true); |
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toolbarTitle.setMovementMethod(new ScrollingMovementMethod()); |
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createDrawer(); |
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progressBar = (MaterialProgressBar) findViewById(R.id.progressBar); |
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@ -179,6 +197,43 @@ public class TopicActivity extends BaseActivity { |
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topicTask.execute(extras.getString(BUNDLE_TOPIC_URL)); //Attempt data parsing
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} |
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@Override |
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public boolean onCreateOptionsMenu(Menu menu) { |
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// Inflates the menu; this adds items to the action bar if it is present.
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getMenuInflater().inflate(R.menu.topic_menu, menu); |
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setTopicBookmark(menu.getItem(0)); |
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return true; |
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} |
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@Override |
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public boolean onOptionsItemSelected(MenuItem item) { |
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// Handle presses on the action bar items
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switch (item.getItemId()) { |
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case R.id.menu_bookmark: |
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topicMenuBookmarkClick(); |
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return true; |
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case R.id.menu_info: |
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AlertDialog.Builder builder = new AlertDialog.Builder(this); |
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LayoutInflater inflater = this.getLayoutInflater(); |
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LinearLayout infoDialog = (LinearLayout) inflater.inflate(R.layout.dialog_topic_info |
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, null); |
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((TextView) infoDialog.findViewById(R.id.dialog_title)).setText("Info"); |
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TextView treeAndMods = (TextView) infoDialog.findViewById(R.id.topic_tree_and_mods); |
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treeAndMods.setText(topicTreeAndMods); |
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treeAndMods.setMovementMethod(LinkMovementMethod.getInstance()); |
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TextView usersViewing = (TextView) infoDialog.findViewById(R.id.users_viewing); |
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usersViewing.setText(topicViewers); |
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usersViewing.setMovementMethod(LinkMovementMethod.getInstance()); |
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builder.setView(infoDialog); |
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AlertDialog dialog = builder.create(); |
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dialog.show(); |
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return true; |
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default: |
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return super.onOptionsItemSelected(item); |
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} |
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} |
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@Override |
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public void onBackPressed() { |
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if (drawer.isDrawerOpen()) { |
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@ -476,7 +531,8 @@ public class TopicActivity extends BaseActivity { |
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case SUCCESS: |
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if (topicTitle == null || Objects.equals(topicTitle, "")) { |
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thisPageBookmark = new Bookmark(parsedTitle, ThmmyPage.getTopicId(loadedPageUrl)); |
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setTopicBookmark(); |
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invalidateOptionsMenu(); |
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//setTopicBookmark(menu.getItem(0));
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} |
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progressBar.setVisibility(ProgressBar.INVISIBLE); |
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@ -522,7 +578,13 @@ public class TopicActivity extends BaseActivity { |
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private void parse(Document topic) { |
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ParseHelpers.Language language = ParseHelpers.Language.getLanguage(topic); |
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//Find reply page url
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//Finds topic's tree, mods and users viewing
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{ |
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topicTreeAndMods = getSpannableFromHtml(topic.select("div.nav").first().html()); |
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topicViewers = getSpannableFromHtml(TopicParser.parseUsersViewingThisTopic(topic, language)); |
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} |
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//Finds reply page url
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{ |
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Element replyButton = topic.select("a:has(img[alt=Reply])").first(); |
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if (replyButton == null) |
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@ -558,6 +620,30 @@ public class TopicActivity extends BaseActivity { |
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postsList.clear(); |
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postsList.addAll(TopicParser.parseTopic(topic, language)); |
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} |
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private void makeLinkClickable(SpannableStringBuilder strBuilder, final URLSpan span) |
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{ |
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int start = strBuilder.getSpanStart(span); |
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int end = strBuilder.getSpanEnd(span); |
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int flags = strBuilder.getSpanFlags(span); |
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ClickableSpan clickable = new ClickableSpan() { |
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public void onClick(View view) { |
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//TODO
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} |
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}; |
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strBuilder.setSpan(clickable, start, end, flags); |
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strBuilder.removeSpan(span); |
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} |
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private SpannableStringBuilder getSpannableFromHtml(String html) { |
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CharSequence sequence = Html.fromHtml(html); |
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SpannableStringBuilder strBuilder = new SpannableStringBuilder(sequence); |
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URLSpan[] urls = strBuilder.getSpans(0, sequence.length(), URLSpan.class); |
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for(URLSpan span : urls) { |
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makeLinkClickable(strBuilder, span); |
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} |
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return strBuilder; |
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} |
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} |
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class ReplyTask extends AsyncTask<String, Void, Boolean> { |
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