Adds quote functionality

1 files changed, 27 insertions, 0 deletions

diff --git a/main/src/ui/conversation_view.vala b/main/src/ui/conversation_view.vala
index af7e32c1..6015b2c9 100644
--- a/main/src/ui/conversation_view.vala
+++ b/main/src/ui/conversation_view.vala
@@ -17,6 +17,33 @@ public class ConversationView : Gtk.Overlay {
 
     construct {
         white_revealer.notify["child-revealed"].connect_after(on_child_revealed_changed);
+        conversation_frame.on_quote_text.connect((t, nick, text) => on_quote_text(nick, text));
+    }
+
+    public void on_quote_text(string nick, string text) {
+        unowned TextBuffer buffer = chat_input.chat_text_view.text_view.buffer;
+        string text_to_quote = text;
+
+        Regex quotes = new Regex("((?<=\n)>.*(\n|$))|(^>.*(\n|$))");
+        Regex whitespace = new Regex("(\n *){2,}");
+        Regex first_column = new Regex("(^|\n)(.+)");
+        Regex end = new Regex("\n*$");
+
+        text_to_quote = quotes.replace(text_to_quote, -1, 0, "");
+        text_to_quote = whitespace.replace(text_to_quote, -1, 0, "\n");
+        text_to_quote = "%s: %s".printf(nick, text_to_quote);
+
+        text_to_quote = first_column.replace(text_to_quote, -1, 0, "\\1> \\2");
+
+        string to_replace = "\n";
+        if(buffer.cursor_position > 0) {
+            to_replace = "";
+            text_to_quote = "\n" + text_to_quote;
+        }
+
+        text_to_quote = end.replace(text_to_quote, -1, 0, to_replace);
+
+        buffer.insert_at_cursor(text_to_quote, -1);
     }
 
     public void add_overlay_dialog(Widget widget) {