125 lines
3.0 KiB
C++
125 lines
3.0 KiB
C++
/*
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* A Form Implementation
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* Copyright(C) 2003-2018 Jinhao(cnjinhao@hotmail.com)
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*
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* Distributed under the Boost Software License, Version 1.0.
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* (See accompanying file LICENSE_1_0.txt or copy at
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* http://www.boost.org/LICENSE_1_0.txt)
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*
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* @file: nana/gui/widgets/form.cpp
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*/
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#include <nana/gui/widgets/form.hpp>
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#include <nana/gui/detail/bedrock.hpp>
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namespace nana
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{
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namespace drawerbase
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{
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namespace form
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{
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//class trigger
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void trigger::attached(widget_reference wdg, graph_reference)
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{
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wd_ = &wdg;
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API::ignore_mouse_focus(wdg, true);
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}
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void trigger::refresh(graph_reference graph)
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{
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graph.rectangle(true, API::bgcolor(*wd_));
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}
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//end class trigger
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//class form_base
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form_base::form_base(window owner, bool nested, const rectangle& r, const appearance& app)
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: widget_object<category::root_tag, drawerbase::form::trigger, detail::events_root_extension>(owner, nested, r, app)
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{}
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place & form_base::get_place()
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{
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if (this->empty())
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throw std::runtime_error("form::get_plac: the form has destroyed.");
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if (!place_)
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place_.reset(new place{ *this });
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return *place_;
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}
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void form_base::div(const char* div_text)
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{
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get_place().div(div_text);
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}
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place::field_reference form_base::operator[](const char* field_name)
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{
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return get_place()[field_name];
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}
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void form_base::collocate() noexcept
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{
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if (place_)
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place_->collocate();
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}
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//end class form_base
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}//end namespace form
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}//end namespace drawerbase
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//class form
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using form_base = drawerbase::form::form_base;
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form::form(const form& fm, const ::nana::size& sz, const appearance& apr)
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: form_base(fm.handle(), false, API::make_center(fm.handle(), sz.width, sz.height), apr)
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{
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}
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form::form(const rectangle& r, const appearance& apr)
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: form_base(nullptr, false, r, apr)
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{}
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form::form(window owner, const ::nana::size& sz, const appearance& apr)
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: form_base(owner, false, API::make_center(owner, sz.width, sz.height), apr)
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{}
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form::form(window owner, const rectangle& r, const appearance& apr)
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: form_base(owner, false, r, apr)
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{}
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void form::modality() const
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{
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API::modal_window(handle());
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}
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void form::wait_for_this()
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{
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API::wait_for(handle());
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}
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void form::keyboard_accelerator(const accel_key& key, const std::function<void()>& fn)
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{
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nana::detail::bedrock::instance().keyboard_accelerator(this->native_handle(), key, fn);
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}
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//end class form
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//class nested_form
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nested_form::nested_form(const form& fm, const rectangle& r, const appearance& apr)
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: form_base(fm.handle(), true, r, apr)
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{
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}
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nested_form::nested_form(const nested_form& fm, const rectangle& r, const appearance& apr)
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: form_base(fm.handle(), true, r, apr)
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{
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}
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nested_form::nested_form(window owner, const appearance& apr)
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: form_base(owner, true, rectangle(), apr)
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{}
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nested_form::nested_form(window owner, const rectangle& r, const appearance& apr)
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: form_base(owner, true, r, apr)
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{}
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//end nested_form
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}//end namespace nana
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