mirror of
https://gitlab.com/biskuteri-cafe/JKomasto2.git
synced 2024-11-20 05:44:51 +01:00
759 lines
18 KiB
Java
Executable File
759 lines
18 KiB
Java
Executable File
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import javax.swing.JFrame;
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import javax.swing.JPanel;
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import javax.swing.JMenuBar;
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import javax.swing.JMenu;
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import javax.swing.JMenuItem;
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import javax.swing.JButton;
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import javax.swing.JLabel;
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import javax.swing.Box;
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import javax.swing.BoxLayout;
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import javax.swing.BorderFactory;
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import javax.swing.border.Border;
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import javax.swing.JOptionPane;
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import javax.swing.ImageIcon;
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import java.awt.Graphics;
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import java.awt.Font;
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import java.awt.FontMetrics;
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import java.awt.Shape;
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import java.awt.Dimension;
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import java.awt.BorderLayout;
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import java.awt.GridLayout;
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import java.awt.Cursor;
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import java.awt.Image;
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import java.awt.Component;
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import java.awt.event.ActionListener;
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import java.awt.event.ActionEvent;
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import java.util.List;
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import java.util.ArrayList;
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import java.net.URL;
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import java.net.MalformedURLException;
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import java.time.ZonedDateTime;
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import java.time.format.DateTimeFormatter;
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import java.io.IOException;
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import cafe.biskuteri.hinoki.Tree;
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import java.text.BreakIterator;
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import java.util.Locale;
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class
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PostWindow extends JFrame
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implements ActionListener {
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private JKomasto
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primaire;
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private MastodonApi
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api;
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private Post
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post;
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// - -%- -
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private PostComponent
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postDisplay;
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private RepliesComponent
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repliesDisplay;
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// - -%- -
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private static final DateTimeFormatter
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DATE_FORMAT = DateTimeFormatter.ofPattern("d LLLL ''uu"),
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TIME_FORMAT = DateTimeFormatter.ofPattern("HH:mm");
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// ---%-@-%---
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public void
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showPost(Post post)
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{
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assert post != null;
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this.post = post;
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List<RepliesComponent.Reply> replies = null;
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{
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List<Post> posts = null;
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// We should make a request to JKomasto here.
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}
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if (replies == null)
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{
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RepliesComponent.Reply reply1, reply2, reply3;
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reply1 = new RepliesComponent.Reply();
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reply1.author = "Black tea";
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reply1.text = "Rich..";
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reply2 = new RepliesComponent.Reply();
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reply2.author = "Green tea";
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reply2.text = "Clean!";
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reply3 = new RepliesComponent.Reply();
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reply3.author = "Coffee";
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reply3.text = "sleepy..";
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replies = new ArrayList<>();
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replies.add(reply1);
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replies.add(reply2);
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replies.add(reply3);
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}
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postDisplay.setAuthorName(post.authorName);
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postDisplay.setAuthorId(post.authorId);
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postDisplay.setAuthorAvatar(post.authorAvatar);
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postDisplay.setDate(DATE_FORMAT.format(post.date));
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postDisplay.setTime(TIME_FORMAT.format(post.date));
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postDisplay.setEmojiUrls(post.emojiUrls);
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postDisplay.setText(post.text);
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postDisplay.setHtml(post.html);
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postDisplay.setFavourited(post.favourited);
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postDisplay.setBoosted(post.boosted);
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postDisplay.setMediaPreview(
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post.attachments.length == 0
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? null
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: post.attachments[0].image
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);
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repliesDisplay.setReplies(replies);
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postDisplay.resetFocus();
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repaint();
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}
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public void
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openAuthorProfile()
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{
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TimelineWindow w = new TimelineWindow(primaire);
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w.showAuthorPosts(post.authorNumId);
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w.showLatestPage();
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w.setLocationRelativeTo(this);
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w.setVisible(true);
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}
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public void
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favourite(boolean favourited)
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{
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postDisplay.setCursor(new Cursor(Cursor.WAIT_CURSOR));
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postDisplay.setFavouriteBoostEnabled(false);
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postDisplay.paintImmediately(postDisplay.getBounds());
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RequestListener handler = new RequestListener() {
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public void
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connectionFailed(IOException eIo)
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{
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JOptionPane.showMessageDialog(
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PostWindow.this,
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"Tried to favourite post, failed.."
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+ "\n" + eIo.getClass() + ": " + eIo.getMessage()
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);
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}
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public void
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requestFailed(int httpCode, Tree<String> json)
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{
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JOptionPane.showMessageDialog(
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PostWindow.this,
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"Tried to favourite post, failed.."
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+ "\n" + json.get("error").value
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+ "\n(HTTP error code: " + httpCode + ")"
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);
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}
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public void
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requestSucceeded(Tree<String> json)
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{
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post.favourited = favourited;
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}
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};
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api.setPostFavourited(post.postId, favourited, handler);
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postDisplay.setCursor(null);
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postDisplay.setFavouriteBoostEnabled(true);
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postDisplay.repaint();
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}
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public void
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boost(boolean boosted)
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{
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postDisplay.setCursor(new Cursor(Cursor.WAIT_CURSOR));
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postDisplay.setFavouriteBoostEnabled(false);
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postDisplay.paintImmediately(postDisplay.getBounds());
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RequestListener handler = new RequestListener() {
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public void
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connectionFailed(IOException eIo)
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{
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JOptionPane.showMessageDialog(
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PostWindow.this,
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"Tried to boost post, failed.."
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+ "\n" + eIo.getClass() + ": " + eIo.getMessage()
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);
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}
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public void
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requestFailed(int httpCode, Tree<String> json)
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{
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JOptionPane.showMessageDialog(
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PostWindow.this,
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"Tried to boost post, failed.."
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+ "\n" + json.get("error").value
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+ "\n(HTTP error code: " + httpCode + ")"
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);
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}
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public void
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requestSucceeded(Tree<String> json)
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{
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post.boosted = boosted;
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}
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};
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api.setPostBoosted(post.postId, boosted, handler);
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postDisplay.setCursor(null);
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postDisplay.setFavouriteBoostEnabled(true);
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postDisplay.repaint();
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}
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public void
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reply()
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{
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ComposeWindow w = primaire.getComposeWindow();
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w.setLocation(getX(), getY() + 100);
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w.setVisible(true);
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Composition c = new Composition();
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c.text = "@" + post.authorId + " ";
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c.visibility = PostVisibility.PUBLIC;
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c.replyToPostId = post.postId;
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w.setComposition(c);
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}
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public void
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openMedia()
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{
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ImageWindow w = primaire.getMediaWindow();
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w.showAttachments(post.attachments);
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int l = Math.min(40, post.text.length());
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w.setTitle(post.text.substring(0, l));
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if (!w.isVisible()) {
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w.setLocationRelativeTo(null);
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w.setVisible(true);
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}
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}
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// - -%- -
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public void
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actionPerformed(ActionEvent eA)
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{
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Component src = (Component)eA.getSource();
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if (!(src instanceof JMenuItem)) return;
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String text = ((JMenuItem)src).getText();
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if (text.equals("Post"))
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{
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setContentPane(postDisplay);
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revalidate();
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/*
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* (知) Setting a content pane in itself doesn't
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* do anything to the content pane. Validation
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* of the validate root does. Which happens on
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* window realisation, or by manual call.
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*/
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}
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else if (text.equals("Replies"))
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{
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setContentPane(repliesDisplay);
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revalidate();
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}
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}
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// ---%-@-%---
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PostWindow(JKomasto primaire)
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{
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this.primaire = primaire;
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this.api = primaire.getMastodonApi();
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getContentPane().setPreferredSize(new Dimension(360, 270));
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pack();
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setDefaultCloseOperation(DISPOSE_ON_CLOSE);
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setLocationByPlatform(true);
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postDisplay = new PostComponent(this);
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repliesDisplay = new RepliesComponent();
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Post samplePost = new Post();
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samplePost.text = "This is a sample post.";
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samplePost.html = "";
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samplePost.authorId = "snowyfox@biskuteri.cafe";
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samplePost.authorName = "snowyfox";
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samplePost.date = ZonedDateTime.now();
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samplePost.visibility = PostVisibility.MENTIONED;
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samplePost.postId = "000000000";
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samplePost.boosted = false;
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samplePost.favourited = true;
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samplePost.attachments = new Attachment[0];
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samplePost.emojiUrls = new String[0][];
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showPost(samplePost);
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setContentPane(postDisplay);
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}
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}
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class
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PostComponent extends JPanel
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implements ActionListener {
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private PostWindow
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primaire;
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// - -%- -
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private List<RichTextPane.Segment>
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authorNameOr, bodyOr;
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private RichTextPane
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authorName, body;
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private JLabel
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authorId, time, date;
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private String[][]
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emojiUrls;
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private TwoToggleButton
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favouriteBoost,
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replyMisc,
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nextPrev;
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private RoundButton
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profile,
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media;
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// ---%-@-%---
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public void
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setAuthorName(String n)
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{
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authorNameOr = new RichTextPane.Builder().text(n).finish();
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}
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public void
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setAuthorId(String n) { authorId.setText(n); }
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public void
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setAuthorAvatar(Image n) { profile.setImage(n); }
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public void
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setDate(String n) { date.setText(n); }
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public void
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setTime(String n) { time.setText(n); }
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public void
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setText(String n) { }
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public void
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setEmojiUrls(String[][] n) { emojiUrls = n; }
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public void
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setHtml(String n)
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{
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RichTextPane.Builder b = new RichTextPane.Builder();
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Tree<String> nodes = RudimentaryHTMLParser.depthlessRead(n);
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for (Tree<String> node: nodes)
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{
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if (node.key.equals("tag"))
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{
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String tagName = node.get(0).key;
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if (tagName.equals("br"))
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b = b.spacer("\n");
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if (tagName.equals("/p"))
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b = b.spacer("\n").spacer("\n");
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if (tagName.equals("a"))
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b = b.link(node.get("href").value, null).spacer(" ");
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}
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if (node.key.equals("text"))
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{
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BreakIterator it = BreakIterator.getWordInstance(Locale.ROOT);
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String text = node.value;
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it.setText(text);
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int start = it.first(), end = it.next();
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while (end != BreakIterator.DONE)
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{
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String word = text.substring(start, end);
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char c = word.isEmpty() ? ' ' : word.charAt(0);
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boolean w = Character.isWhitespace(c);
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b = w ? b.spacer(word) : b.text(word);
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start = end;
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end = it.next();
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}
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}
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if (node.key.equals("emoji"))
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{
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String shortcode = node.value;
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String url = null;
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for (String[] entry: emojiUrls)
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if (entry[0].equals(shortcode)) url = entry[1];
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try {
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ImageIcon image = new ImageIcon(new URL(url));
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b = b.image(image, node.value);
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}
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catch (MalformedURLException eMu) {
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b = b.text(":×:");
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}
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}
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}
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bodyOr = b.finish();
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}
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public void
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setFavourited(boolean a)
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{
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favouriteBoost.removeActionListener(this);
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favouriteBoost.setPrimaryToggled(a);
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favouriteBoost.addActionListener(this);
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}
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public void
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setBoosted(boolean a)
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{
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favouriteBoost.removeActionListener(this);
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favouriteBoost.setSecondaryToggled(a);
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favouriteBoost.addActionListener(this);
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}
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public void
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setFavouriteBoostEnabled(boolean a)
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{
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favouriteBoost.setEnabled(a);
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}
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public void
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setMediaPreview(Image n) { media.setImage(n); }
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public void
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resetFocus() { media.requestFocusInWindow(); }
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// - -%- -
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public void
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actionPerformed(ActionEvent eA)
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{
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Component src = (Component)eA.getSource();
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String command = eA.getActionCommand();
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if (src == profile)
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{
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primaire.openAuthorProfile();
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return;
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}
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if (src == favouriteBoost)
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{
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if (command.equals("favouriteOn"))
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primaire.favourite(true);
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if (command.equals("favouriteOff"))
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primaire.favourite(false);
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if (command.equals("boostOn"))
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primaire.boost(true);
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if (command.equals("boostOff"))
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primaire.boost(false);
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return;
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}
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if (src == replyMisc)
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{
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if (command.startsWith("reply")) primaire.reply();
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return;
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}
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if (src == nextPrev)
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{
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if (command.equals("next"))
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{
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}
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else
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{
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}
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return;
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}
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if (src == media)
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{
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primaire.openMedia();
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return;
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}
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}
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protected void
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paintComponent(Graphics g)
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{
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g.clearRect(0, 0, getWidth(), getHeight());
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((java.awt.Graphics2D)g).setRenderingHint(
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java.awt.RenderingHints.KEY_ANTIALIASING,
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java.awt.RenderingHints.VALUE_ANTIALIAS_ON
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);
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int w1 = authorName.getWidth();
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int w2 = body.getWidth();
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FontMetrics fm1 = getFontMetrics(authorName.getFont());
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FontMetrics fm2 = getFontMetrics(body.getFont());
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authorName.setText(RichTextPane.layout(authorNameOr, fm1, w1));
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body.setText(RichTextPane.layout(bodyOr, fm2, w2));
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}
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// ---%-@-%---
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PostComponent(PostWindow primaire)
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{
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this.primaire = primaire;
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emojiUrls = new String[0][];
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Border b = BorderFactory.createEmptyBorder(10, 10, 10, 10);
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Font f1 = new Font("IPAGothic", Font.PLAIN, 16);
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Font f2 = new Font("IPAGothic", Font.PLAIN, 13);
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profile = new RoundButton();
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favouriteBoost = new TwoToggleButton("favourite", "boost");
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replyMisc = new TwoToggleButton("reply", "misc");
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nextPrev = new TwoToggleButton("next", "prev");
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media = new RoundButton();
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profile.addActionListener(this);
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favouriteBoost.addActionListener(this);
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replyMisc.addActionListener(this);
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nextPrev.addActionListener(this);
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media.addActionListener(this);
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Box buttons = Box.createVerticalBox();
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buttons.setOpaque(false);
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buttons.add(profile);
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buttons.add(Box.createVerticalStrut(8));
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buttons.add(favouriteBoost);
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buttons.add(Box.createVerticalStrut(8));
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buttons.add(replyMisc);
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buttons.add(Box.createVerticalStrut(8));
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buttons.add(nextPrev);
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buttons.add(Box.createVerticalStrut(8));
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buttons.add(media);
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buttons.setMaximumSize(buttons.getPreferredSize());
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Box left = Box.createVerticalBox();
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left.setOpaque(false);
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left.add(buttons);
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authorId = new JLabel();
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authorName = new RichTextPane();
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time = new JLabel();
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date = new JLabel();
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authorId.setFont(f2);
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date.setFont(f2);
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authorName.setFont(f1);
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time.setFont(f1);
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JPanel top1 = new JPanel();
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top1.setLayout(new BorderLayout(8, 0));
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top1.add(authorId);
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top1.add(date, BorderLayout.EAST);
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JPanel top2 = new JPanel();
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top2.setLayout(new BorderLayout(8, 0));
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top2.add(authorName);
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top2.add(time, BorderLayout.EAST);
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Box top = Box.createVerticalBox();
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top.add(top1);
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top.add(Box.createVerticalStrut(2));
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top.add(top2);
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body = new RichTextPane();
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body.setFont(getFont().deriveFont(14f));
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JPanel centre = new JPanel();
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centre.setOpaque(false);
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centre.setLayout(new BorderLayout(0, 8));
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centre.add(top, BorderLayout.NORTH);
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centre.add(body);
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|
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setLayout(new BorderLayout(8, 0));
|
||
add(left, BorderLayout.WEST);
|
||
add(centre);
|
||
|
||
setBorder(b);
|
||
}
|
||
|
||
}
|
||
|
||
|
||
|
||
class
|
||
RepliesComponent extends JPanel {
|
||
|
||
private List<RepliesComponent.Reply>
|
||
replies;
|
||
|
||
// - -%- -
|
||
|
||
private JButton
|
||
prevPage, nextPage;
|
||
|
||
private JLabel
|
||
pageLabel;
|
||
|
||
private ReplyPreviewComponent[]
|
||
previews;
|
||
|
||
// ---%-@-%---
|
||
|
||
public void
|
||
setReplies(List<RepliesComponent.Reply> replies)
|
||
{
|
||
assert replies != null;
|
||
this.replies = replies;
|
||
displayPage(1);
|
||
}
|
||
|
||
// - -%- -
|
||
|
||
private void
|
||
displayPage(int pageNumber)
|
||
{
|
||
assert pageNumber > 0;
|
||
assert this.replies != null;
|
||
|
||
List<RepliesComponent.Reply> page;
|
||
{
|
||
int oS = (pageNumber - 1) * 8;
|
||
int oE = Math.min(oS + 8, replies.size());
|
||
if (oS > oE) page = new ArrayList<>();
|
||
else page = this.replies.subList(oS, oE);
|
||
}
|
||
|
||
for (int o = 0; o < page.size(); ++o)
|
||
{
|
||
assert o < previews.length;
|
||
|
||
ReplyPreviewComponent preview = previews[o];
|
||
Reply reply = replies.get(o);
|
||
preview.setAuthorName(reply.author);
|
||
preview.setText(reply.text);
|
||
preview.setVisible(true);
|
||
}
|
||
|
||
for (int o = page.size(); o < previews.length; ++o)
|
||
{
|
||
ReplyPreviewComponent preview = previews[o];
|
||
preview.setVisible(false);
|
||
}
|
||
|
||
int pages = 1 + ((replies.size() - 1) / 8);
|
||
pageLabel.setText(pageNumber + "/" + pages);
|
||
prevPage.setEnabled(pageNumber > 1);
|
||
nextPage.setEnabled(pageNumber < pages);
|
||
}
|
||
|
||
// ---%-@-%---
|
||
|
||
public static class
|
||
Reply {
|
||
|
||
public String
|
||
author;
|
||
|
||
public String
|
||
text;
|
||
|
||
}
|
||
|
||
// ---%-@-%---
|
||
|
||
RepliesComponent()
|
||
{
|
||
prevPage = new JButton("<");
|
||
nextPage = new JButton(">");
|
||
prevPage.setEnabled(false);
|
||
nextPage.setEnabled(false);
|
||
|
||
pageLabel = new JLabel();
|
||
|
||
Box bottom = Box.createHorizontalBox();
|
||
bottom.add(Box.createGlue());
|
||
bottom.add(prevPage);
|
||
bottom.add(Box.createHorizontalStrut(8));
|
||
bottom.add(pageLabel);
|
||
bottom.add(Box.createHorizontalStrut(8));
|
||
bottom.add(nextPage);
|
||
|
||
JPanel centre = new JPanel();
|
||
centre.setOpaque(false);
|
||
centre.setLayout(new GridLayout(0, 1, 0, 2));
|
||
|
||
previews = new ReplyPreviewComponent[8];
|
||
for (int o = 0; o < previews.length; ++o)
|
||
{
|
||
previews[o] = new ReplyPreviewComponent();
|
||
previews[o].setVisible(false);
|
||
centre.add(previews[o]);
|
||
}
|
||
|
||
setLayout(new BorderLayout(0, 8));
|
||
add(centre, BorderLayout.CENTER);
|
||
add(bottom, BorderLayout.SOUTH);
|
||
|
||
setBorder(BorderFactory.createEmptyBorder(8, 8, 8, 8));
|
||
|
||
setReplies(new ArrayList<>());
|
||
}
|
||
|
||
}
|
||
|
||
|
||
class
|
||
ReplyPreviewComponent extends JButton {
|
||
|
||
private String
|
||
author;
|
||
|
||
private String
|
||
text;
|
||
|
||
// ---%-@-%---
|
||
|
||
@Override
|
||
public void
|
||
setText(String text)
|
||
{
|
||
assert text != null;
|
||
this.text = text;
|
||
setText();
|
||
}
|
||
|
||
public void
|
||
setAuthorName(String author)
|
||
{
|
||
assert author != null;
|
||
this.author = author;
|
||
setText();
|
||
}
|
||
|
||
// - -%- -
|
||
|
||
private void
|
||
setText()
|
||
{
|
||
StringBuilder text = new StringBuilder();
|
||
text.append(this.author);
|
||
text.append(" @ ");
|
||
text.append(this.text);
|
||
super.setText(text.toString());
|
||
}
|
||
|
||
protected void
|
||
paintComponent(Graphics g)
|
||
{
|
||
g.drawString(getText(), 8, 2 * getHeight() / 3);
|
||
}
|
||
|
||
}
|