a4b1e7c5ab
This lets you, for example, debug registers that cull data from many different sources, without having to change the basic formatting string. You can locate each posting's location with this: ledger reg --prepend-format='%-25(filename + ":" + beg_line)'
110 lines
3.1 KiB
C++
110 lines
3.1 KiB
C++
/*
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* Copyright (c) 2003-2009, John Wiegley. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are
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* met:
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*
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* - Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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*
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* - Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* - Neither the name of New Artisans LLC nor the names of its
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* contributors may be used to endorse or promote products derived from
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* this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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/**
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* @addtogroup report
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*/
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/**
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* @file output.h
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* @author John Wiegley
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*
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* @ingroup report
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*/
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#ifndef _OUTPUT_H
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#define _OUTPUT_H
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#include "chain.h"
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#include "predicate.h"
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#include "format.h"
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#include "account.h"
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namespace ledger {
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class xact_t;
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class post_t;
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class report_t;
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class format_posts : public item_handler<post_t>
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{
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protected:
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report_t& report;
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format_t first_line_format;
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format_t next_lines_format;
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format_t between_format;
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format_t prepend_format;
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xact_t * last_xact;
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post_t * last_post;
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bool print_raw;
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public:
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format_posts(report_t& _report, const string& format,
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bool _print_raw = false,
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const optional<string>& _prepend_format = none);
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virtual ~format_posts() {
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TRACE_DTOR(format_posts);
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}
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virtual void flush();
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virtual void operator()(post_t& post);
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};
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class format_accounts : public item_handler<account_t>
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{
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protected:
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report_t& report;
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format_t account_line_format;
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format_t total_line_format;
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format_t separator_format;
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format_t prepend_format;
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predicate_t disp_pred;
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std::list<account_t *> posted_accounts;
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public:
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format_accounts(report_t& _report, const string& _format,
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const optional<string>& _prepend_format = none);
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virtual ~format_accounts() {
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TRACE_DTOR(format_accounts);
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}
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std::pair<std::size_t, std::size_t>
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mark_accounts(account_t& account, const bool flat);
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virtual std::size_t post_account(account_t& account, const bool flat);
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virtual void flush();
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virtual void operator()(account_t& account);
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};
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} // namespace ledger
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#endif // _OUTPUT_H
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