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add support of text align to text_editor/textbox

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Jinhao
2017-01-25 19:18:54 +08:00
parent 583bdf6199
commit d34806353e
4 changed files with 553 additions and 494 deletions
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15
source/gui/widgets/textbox.cpp
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@@ -1,7 +1,7 @@
/*
* A Textbox Implementation
* Nana C++ Library(http://www.nanapro.org)
* Copyright(C) 2003-2016 Jinhao(cnjinhao@hotmail.com)
* Copyright(C) 2003-2017 Jinhao(cnjinhao@hotmail.com)
*
* Distributed under the Boost Software License, Version 1.0.
* (See accompanying file LICENSE_1_0.txt or copy at
@@ -619,6 +619,19 @@ namespace drawerbase {
editor->erase_keyword(to_wstring(kw));
}
textbox& textbox::text_align(::nana::align alignment)
{
internal_scope_guard lock;
auto editor = get_drawer_trigger().editor();
if (editor)
{
editor->text_align(alignment);
API::update_window(this->handle());
}
return *this;
}
std::vector<upoint> textbox::text_position() const
{
internal_scope_guard lock;