Swiftdiff options
Diffstat (limited to 'Swiften/Elements/Form.cpp')
| -rw-r--r-- | Swiften/Elements/Form.cpp | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/Swiften/Elements/Form.cpp b/Swiften/Elements/Form.cpp index c4ae410..4915e2a 100644 --- a/Swiften/Elements/Form.cpp +++ b/Swiften/Elements/Form.cpp @@ -1,5 +1,5 @@ /* - * Copyright (c) 2010-2013 Remko Tronçon + * Copyright (c) 2010-2014 Remko Tronçon * Licensed under the GNU General Public License v3. * See Documentation/Licenses/GPLv3.txt for more information. */ @@ -42,4 +42,24 @@ const std::vector<Form::FormItem>& Form::getItems() const { return items_; } +void Form::clearEmptyTextFields() { + std::vector<FormField::ref> populatedFields; + foreach (FormField::ref field, fields_) { + if (field->getType() == FormField::TextSingleType) { + if (!field->getTextSingleValue().empty()) { + populatedFields.push_back(field); + } + } + else if (field->getType() == FormField::TextMultiType) { + if (!field->getTextMultiValue().empty()) { + populatedFields.push_back(field); + } + } + else { + populatedFields.push_back(field); + } + } + fields_ = populatedFields; +} + } |