Add a quote comment action

Author: junichi11

src/main/java/com/junichi11/netbeans/modules/github/issues/issue/GitHubIssueController.java

@@ -42,11 +42,13 @@
 package com.junichi11.netbeans.modules.github.issues.issue;
 
 import com.junichi11.netbeans.modules.github.issues.GitHubIssues;
+import com.junichi11.netbeans.modules.github.issues.issue.ui.CommentsPanel;
 import com.junichi11.netbeans.modules.github.issues.issue.ui.GitHubIssuePanel;
 import com.junichi11.netbeans.modules.github.issues.utils.StringUtils;
 import com.junichi11.netbeans.modules.github.issues.utils.UiUtils;
 import java.awt.event.ActionEvent;
 import java.awt.event.ActionListener;
+import java.beans.PropertyChangeEvent;
 import java.beans.PropertyChangeListener;
 import javax.swing.JComponent;
 import javax.swing.SwingUtilities;
@@ -66,7 +68,7 @@
  *
  * @author junichi11
  */
-public class GitHubIssueController implements IssueController, ChangeListener {
+public class GitHubIssueController implements IssueController, ChangeListener, PropertyChangeListener {
 
     private GitHubIssuePanel panel;
     private String errorMessage;
@@ -126,6 +128,7 @@ private GitHubIssuePanel getPanel() {
             panel.addAction(getSubmitIssueAction());
             panel.addAction(getCommentAction());
             panel.addAction(getCloseReopenAction());
+            panel.addCommentsChangeListener(this);
         }
         return panel;
     }
@@ -172,6 +175,19 @@ private CloseReopenAction getCloseReopenAction() {
         return new CloseReopenAction();
     }
 
+    @Override
+    public void propertyChange(PropertyChangeEvent evt) {
+        switch (evt.getPropertyName()) {
+            case CommentsPanel.PROP_COMMENT_QUOTE:
+                GitHubIssuePanel p = getPanel();
+                String quoteComment = StringUtils.toQuoteComment(p.getQuoteComment()) + "\n"; // NOI18N
+                p.appendNewComment(quoteComment);
+                break;
+            default:
+                break;
+        }
+    }
+
     //~ inner classes
     public class SubmitIssueAction implements ActionListener {
 

src/main/java/com/junichi11/netbeans/modules/github/issues/issue/ui/CommentPanel.java

@@ -78,7 +78,6 @@ public CommentPanel(Comment comment) {
         // TODO
         deleteLinkButton.setEnabled(false);
         editLinkButton.setEnabled(false);
-        quoteLinkButton.setEnabled(false);
     }
 
     private void setUserName(String name) {
@@ -127,6 +126,18 @@ public boolean isDeleted() {
         return isDeleted;
     }
 
+    public void setQuoteEnabled(boolean isEnabled) {
+        quoteLinkButton.setEnabled(isEnabled);
+    }
+
+    public void setEditEnabled(boolean isEnabled) {
+        editLinkButton.setEnabled(isEnabled);
+    }
+
+    public void setDeleteEnabled(boolean isEnabled) {
+        deleteLinkButton.setEnabled(isEnabled);
+    }
+
     void resetProperties() {
         isQuote = false;
         isEdited = false;

src/main/java/com/junichi11/netbeans/modules/github/issues/issue/ui/CommentTabbedPanel.java

@@ -68,6 +68,14 @@ public void setText(String text) {
         commentWriteTextArea.setText(text);
     }
 
+    public void appendText(String text) {
+        StringBuilder sb = new StringBuilder();
+        String comment = commentWriteTextArea.getText();
+        sb.append(comment);
+        sb.append(text);
+        commentWriteTextArea.setText(sb.toString());
+    }
+
     public void setEditable(boolean isEditable) {
         commentWriteTextArea.setEditable(isEditable);
     }

src/main/java/com/junichi11/netbeans/modules/github/issues/issue/ui/CommentsPanel.java

@@ -121,7 +121,7 @@ public String getQuoteComment() {
             }
             return selectedText;
         }
-        return null;
+        return ""; // NOI18N
     }
 
     public Comment getDeletedComment() {

src/main/java/com/junichi11/netbeans/modules/github/issues/issue/ui/GitHubIssuePanel.java

@@ -55,6 +55,7 @@
 import com.junichi11.netbeans.modules.github.issues.ui.AttributesListCellRenderer;
 import java.awt.Color;
 import java.awt.Font;
+import java.beans.PropertyChangeListener;
 import java.text.DateFormat;
 import java.text.SimpleDateFormat;
 import java.util.ArrayList;
@@ -395,6 +396,25 @@ public void setNewComment(String comment) {
         newCommentTabbedPanel.setText(comment);
     }
 
+    public void appendNewComment(String comment) {
+        if (comment == null) {
+            return;
+        }
+        newCommentTabbedPanel.appendText(comment);
+    }
+
+    public String getQuoteComment() {
+        return commentsPanel.getQuoteComment();
+    }
+
+    public void addCommentsChangeListener(PropertyChangeListener listener) {
+        commentsPanel.addPropertyChangeListener(listener);
+    }
+
+    public void removeCommentsChangeListener(PropertyChangeListener listener) {
+        commentsPanel.removePropertyChangeListener(listener);
+    }
+
     public void setErrorMessage(String errorMessage) {
         if (errorMessage == null || errorMessage.trim().isEmpty()) {
             errorMessage = ""; // NOI18N