feat: improve message actions and add copy option

1 files changed, 37 insertions, 3 deletions

diff --git a/main/src/ui/conversation_content_view/message_widget.vala b/main/src/ui/conversation_content_view/message_widget.vala
index f8db1a45..c5a9c145 100644
--- a/main/src/ui/conversation_content_view/message_widget.vala
+++ b/main/src/ui/conversation_content_view/message_widget.vala
@@ -31,12 +31,15 @@ public class MessageMetaItem : ContentMetaItem {
 
     public Label label = new Label("") { use_markup=true, xalign=0, selectable=true, wrap=true, wrap_mode=Pango.WrapMode.WORD_CHAR, hexpand=true, vexpand=true };
     private Widget? content_widget;
+    private bool text_selectable = true;
 
     public MessageMetaItem(ContentItem content_item, StreamInteractor stream_interactor) {
         base(content_item);
         message_item = content_item as MessageItem;
         this.stream_interactor = stream_interactor;
 
+        label.add_css_class("message-text");
+
         stream_interactor.get_module(MessageCorrection.IDENTITY).received_correction.connect(on_updated_item);
         stream_interactor.get_module(MessageDeletion.IDENTITY).item_deleted.connect(on_updated_item);
 
@@ -111,12 +114,12 @@ public class MessageMetaItem : ContentMetaItem {
         return markups;
     }
 
-    private string prepare_message(ArrayList<Xep.MessageMarkup.Span> markups, out int action_name_length) {
+    private string prepare_message(ArrayList<Xep.MessageMarkup.Span> markups, out int action_name_length, bool truncate = true) {
         Message message = message_item.message;
         string text = message.body ?? "";
         action_name_length = 0;
 
-        if (text.char_count() > 10000) {
+        if (truncate && text.char_count() > 10000) {
             text = text.substring(0, text.index_of_nth_char(10000)) + " [" + _("Message too long") + "]";
         }
 
@@ -141,15 +144,32 @@ public class MessageMetaItem : ContentMetaItem {
         var text_label = new Label("") {
             use_markup=true,
             xalign=0,
-            selectable=true,
+            selectable=text_selectable,
             wrap=true,
             wrap_mode=Pango.WrapMode.WORD_CHAR,
             hexpand=true
         };
+        text_label.add_css_class("message-text");
         text_label.activate_link.connect(on_label_activate_link);
         return text_label;
     }
 
+    public void set_text_selectable(bool selectable) {
+        text_selectable = selectable;
+        if (content_widget != null) set_text_selectable_recursive(content_widget, selectable);
+    }
+
+    private void set_text_selectable_recursive(Widget widget, bool selectable) {
+        Label? text_label = widget as Label;
+        if (text_label != null && text_label.has_css_class("message-text")) {
+            text_label.selectable = selectable;
+        }
+
+        for (Widget? child = widget.get_first_child(); child != null; child = child.get_next_sibling()) {
+            set_text_selectable_recursive(child, selectable);
+        }
+    }
+
     private void add_text_attribute(AttrList attributes, Attribute attribute, string text, int source_start, int span_start, int span_end) {
         int source_end = source_start + text.char_count();
         int start = int.max(source_start, span_start);
@@ -286,6 +306,7 @@ public class MessageMetaItem : ContentMetaItem {
             generate_markup_text(label, text, markups, action_name_length);
             content_widget = label;
         }
+        set_text_selectable_recursive(content_widget, text_selectable);
 
         if (outer != null && !in_edit_mode) {
             outer.set_widget(content_widget, Plugins.WidgetType.GTK4, 2);
@@ -331,6 +352,19 @@ public class MessageMetaItem : ContentMetaItem {
             actions.add(action1);
         }
 
+        Plugins.MessageAction copy_action = new Plugins.MessageAction();
+        copy_action.name = "copy";
+        copy_action.icon_name = "dino-edit-copy-symbolic";
+        copy_action.tooltip = _("Copy message");
+        copy_action.callback = () => {
+            var markups = copy_markups(message_item.message);
+            int action_name_length;
+            string text = prepare_message(markups, out action_name_length, false);
+            Gdk.Display? display = Gdk.Display.get_default();
+            if (display != null) display.get_clipboard().set_text(text);
+        };
+        actions.add(copy_action);
+
         actions.add(get_reply_action(content_item, message_item.conversation, stream_interactor));
         actions.add(get_reaction_action(content_item, message_item.conversation, stream_interactor));