diff options
Diffstat (limited to 'scene/gui/rich_text_label.cpp')
-rw-r--r-- | scene/gui/rich_text_label.cpp | 32 |
1 files changed, 28 insertions, 4 deletions
diff --git a/scene/gui/rich_text_label.cpp b/scene/gui/rich_text_label.cpp index ad519d8d0c..71e02cb2f7 100644 --- a/scene/gui/rich_text_label.cpp +++ b/scene/gui/rich_text_label.cpp @@ -526,6 +526,9 @@ int RichTextLabel::_process_line(ItemFrame *p_frame, const Vector2 &p_ofs, int & nonblank_line_count += _process_line(frame, p_ofs + offset + draw_ofs + Vector2(0, yofs), ly, table->columns[column].width, i, PROCESS_DRAW, cfont, ccolor); } else if (p_mode == PROCESS_POINTER) { _process_line(frame, p_ofs + offset + draw_ofs + Vector2(0, yofs), ly, table->columns[column].width, i, PROCESS_POINTER, cfont, ccolor, p_click_pos, r_click_item, r_click_char, r_outside); + if (r_click_item && *r_click_item) { + RETURN; // exit early + } } } @@ -874,11 +877,13 @@ void RichTextLabel::_gui_input(Ref<InputEvent> p_event) { if (main->first_invalid_line < main->lines.size()) return; + int line = 0; + Item *item = NULL; + bool outside; + _find_click(main, m->get_position(), &item, &line, &outside); + if (selection.click) { - int line = 0; - Item *item = NULL; - _find_click(main, m->get_position(), &item, &line); if (!item) return; // do not update @@ -909,6 +914,22 @@ void RichTextLabel::_gui_input(Ref<InputEvent> p_event) { selection.active = true; update(); } + + Variant meta; + if (item && !outside && _find_meta(item, &meta)) { + if (meta_hovering != item) { + if (meta_hovering) { + emit_signal("meta_hover_ended", current_meta); + } + meta_hovering = static_cast<ItemMeta *>(item); + current_meta = meta; + emit_signal("meta_hover_started", meta); + } + } else if (meta_hovering) { + emit_signal("meta_hover_ended", current_meta); + meta_hovering = NULL; + current_meta = false; + } } } @@ -1195,8 +1216,9 @@ void RichTextLabel::add_newline() { return; ItemNewline *item = memnew(ItemNewline); item->line = current_frame->lines.size(); - current_frame->lines.resize(current_frame->lines.size() + 1); _add_item(item, false); + current_frame->lines.resize(current_frame->lines.size() + 1); + _invalidate_current_line(current_frame); } bool RichTextLabel::remove_line(const int p_line) { @@ -1964,6 +1986,8 @@ void RichTextLabel::_bind_methods() { ADD_PROPERTY(PropertyInfo(Variant::BOOL, "override_selected_font_color"), "set_override_selected_font_color", "is_overriding_selected_font_color"); ADD_SIGNAL(MethodInfo("meta_clicked", PropertyInfo(Variant::NIL, "meta", PROPERTY_HINT_NONE, "", PROPERTY_USAGE_NIL_IS_VARIANT))); + ADD_SIGNAL(MethodInfo("meta_hover_started", PropertyInfo(Variant::NIL, "meta", PROPERTY_HINT_NONE, "", PROPERTY_USAGE_NIL_IS_VARIANT))); + ADD_SIGNAL(MethodInfo("meta_hover_ended", PropertyInfo(Variant::NIL, "meta", PROPERTY_HINT_NONE, "", PROPERTY_USAGE_NIL_IS_VARIANT))); BIND_ENUM_CONSTANT(ALIGN_LEFT); BIND_ENUM_CONSTANT(ALIGN_CENTER); |