No shortened links when selecting text!

SimonHalvdansson · Nov 24, 2024 · d2a1746 · d2a1746
1 parent 3992f64
commit d2a1746
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Showing 2 changed files with 45 additions and 1 deletion.
diff --git a/app/src/main/java/com/simon/harmonichackernews/utils/Changelog.java b/app/src/main/java/com/simon/harmonichackernews/utils/Changelog.java
@@ -8,6 +8,7 @@ static public String getHTML() {
                 "- Changed Algolia search parameters (thanks Jonas Wunderlich)<br>" +
                 "- Updated libraries and targeting Android 15<br>" +
                 "- Fixed post title/domain filtering for Algolia API<br>" +
+                "- Made links unshortened when selecting text<br>" +
                 "<br>" +
                 "<b>Version 2.0.3:</b><br>" +
                 "- Removed Nitter integration (RIP)<br>" +

diff --git a/app/src/main/java/com/simon/harmonichackernews/utils/DialogUtils.java b/app/src/main/java/com/simon/harmonichackernews/utils/DialogUtils.java
@@ -10,9 +10,17 @@
 import com.google.android.material.dialog.MaterialAlertDialogBuilder;
 import com.simon.harmonichackernews.R;
 
+import org.jsoup.Jsoup;
+import org.jsoup.nodes.Document;
+import org.jsoup.nodes.Element;
+import org.jsoup.parser.Parser;
+import org.jsoup.select.Elements;
 import org.sufficientlysecure.htmltextview.HtmlTextView;
 import org.sufficientlysecure.htmltextview.OnClickATagListener;
 
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
 public class DialogUtils {
 
     public static void showTextSelectionDialog(Context ctx, String text) {
@@ -21,7 +29,8 @@ public static void showTextSelectionDialog(Context ctx, String text) {
         selectTextDialogBuilder.setView(rootView);
 
         HtmlTextView htmlTextView = rootView.findViewById(R.id.select_text_htmltextview);
-        htmlTextView.setHtml(text);
+
+        htmlTextView.setHtml(undoShortenedLinks(text));
 
         htmlTextView.setOnClickATagListener(new OnClickATagListener() {
             @Override
@@ -36,4 +45,38 @@ public boolean onClick(View widget, String spannedText, @Nullable String href) {
         selectTextDialog.show();
     }
 
+    //made by chatgpt obviously
+    public static String undoShortenedLinks(String inputHtml) {
+        // Parse the HTML content. Use Parser.htmlParser() to ensure it parses as HTML.
+        Document document = Jsoup.parse(inputHtml, "", Parser.htmlParser());
+
+        // Select all <a> elements
+        Elements links = document.select("a[href]");
+
+        for (Element link : links) {
+            String href = link.attr("href");
+            String linkText = link.text();
+
+            // Decode HTML entities in href and linkText
+            String decodedHref = Jsoup.parse(href).text();
+            String decodedLinkText = Jsoup.parse(linkText).text();
+
+            // Check if link text ends with "..."
+            if (decodedLinkText.endsWith("...")) {
+                // Extract the prefix of the link text without "..."
+                String linkTextPrefix = decodedLinkText.substring(0, decodedLinkText.length() - 3);
+
+                // Check if the href starts with the link text prefix
+                if (decodedHref.startsWith(linkTextPrefix)) {
+                    // Replace the link text with the full href
+                    link.text(decodedHref);
+                }
+            }
+        }
+
+        // Return the modified HTML as a string
+        // To preserve the original HTML structure, extract the body’s inner HTML
+        return document.body().html();
+    }
+
 }