diff options
Diffstat (limited to 'scene/gui/rich_text_label.cpp')
| -rw-r--r-- | scene/gui/rich_text_label.cpp | 30 |
1 files changed, 25 insertions, 5 deletions
diff --git a/scene/gui/rich_text_label.cpp b/scene/gui/rich_text_label.cpp index 31cef85aa0..b4fa463cde 100644 --- a/scene/gui/rich_text_label.cpp +++ b/scene/gui/rich_text_label.cpp @@ -662,8 +662,7 @@ void RichTextLabel::_notification(int p_what) { } break; case NOTIFICATION_ENTER_TREE: { - if (use_bbcode) - parse_bbcode(bbcode); + set_bbcode(bbcode); main->first_invalid_line=0; //invalidate ALL update(); @@ -1440,7 +1439,6 @@ bool RichTextLabel::is_scroll_following() const { Error RichTextLabel::parse_bbcode(const String& p_bbcode) { - clear(); return append_bbcode(p_bbcode); } @@ -1858,6 +1856,10 @@ void RichTextLabel::set_bbcode(const String& p_bbcode) { bbcode=p_bbcode; if (is_inside_tree() && use_bbcode) parse_bbcode(p_bbcode); + else { // raw text + clear(); + add_text(p_bbcode); + } } String RichTextLabel::get_bbcode() const { @@ -1869,19 +1871,37 @@ void RichTextLabel::set_use_bbcode(bool p_enable) { if (use_bbcode==p_enable) return; use_bbcode=p_enable; - if (is_inside_tree() && use_bbcode) - parse_bbcode(bbcode); + set_bbcode(bbcode); } bool RichTextLabel::is_using_bbcode() const { return use_bbcode; } + +String RichTextLabel::get_text() { + String text = ""; + Item *it = main; + while (it) { + if (it->type == ITEM_TEXT) { + ItemText *t = static_cast<ItemText*>(it); + text += t->text; + } else if (it->type == ITEM_NEWLINE) { + text += "\n"; + } else if (it->type == ITEM_INDENT) { + text += "\t"; + } + it=_get_next_item(it,true); + } + return text; +} + void RichTextLabel::_bind_methods() { ObjectTypeDB::bind_method(_MD("_input_event"),&RichTextLabel::_input_event); ObjectTypeDB::bind_method(_MD("_scroll_changed"),&RichTextLabel::_scroll_changed); + ObjectTypeDB::bind_method(_MD("get_text"),&RichTextLabel::get_text); ObjectTypeDB::bind_method(_MD("add_text","text"),&RichTextLabel::add_text); ObjectTypeDB::bind_method(_MD("add_image","image:Texture"),&RichTextLabel::add_image); ObjectTypeDB::bind_method(_MD("newline"),&RichTextLabel::add_newline); |