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@@ -545,7 +545,45 @@ bool EventHandler::handle_doubleclick(Gfx::IntPoint const& position, unsigned bu
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auto offset = compute_mouse_event_offset(position, *layout_node);
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auto offset = compute_mouse_event_offset(position, *layout_node);
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node->dispatch_event(UIEvents::MouseEvent::create_from_platform_event(UIEvents::EventNames::dblclick, offset.x(), offset.y(), position.x(), position.y(), button));
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node->dispatch_event(UIEvents::MouseEvent::create_from_platform_event(UIEvents::EventNames::dblclick, offset.x(), offset.y(), position.x(), position.y(), button));
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- // FIXME: Select word
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+ // NOTE: Dispatching an event may have disturbed the world.
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+ if (!paint_root() || paint_root() != node->document().paint_box())
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+ return true;
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+
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+ if (button == GUI::MouseButton::Primary) {
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+ if (auto result = paint_root()->hit_test(position.to_type<float>(), Painting::HitTestType::TextCursor); result.has_value()) {
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+ auto paintable = result->paintable;
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+ if (!paintable->dom_node())
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+ return true;
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+
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+ auto const& layout_node = paintable->layout_node();
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+ if (!layout_node.is_text_node())
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+ return true;
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+ auto const& text_for_rendering = verify_cast<Layout::TextNode>(layout_node).text_for_rendering();
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+
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+ int first_word_break_before = [&] {
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+ // Start from one before the index position to prevent selecting only spaces between words, caused by the addition below.
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+ // This also helps us dealing with cases where index is equal to the string length.
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+ for (int i = result->index_in_node - 1; i >= 0; --i) {
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+ if (is_ascii_space(text_for_rendering[i])) {
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+ // Don't include the space in the selection
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+ return i + 1;
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+ }
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+ }
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+ return 0;
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+ }();
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+
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+ int first_word_break_after = [&] {
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+ for (size_t i = result->index_in_node; i < text_for_rendering.length(); ++i) {
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+ if (is_ascii_space(text_for_rendering[i]))
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+ return i;
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+ }
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+ return text_for_rendering.length();
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+ }();
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+
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+ m_browsing_context.set_cursor_position(DOM::Position(*paintable->dom_node(), first_word_break_after));
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+ layout_root()->set_selection({ { paintable->layout_node(), first_word_break_before }, { paintable->layout_node(), first_word_break_after } });
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+ }
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+ }
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return true;
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return true;
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}
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}
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