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73 lines
2.5 KiB
C++
73 lines
2.5 KiB
C++
/**
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* Copyright (c) 2007-2012, Timothy Stack
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*
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* 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 met:
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*
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* * Redistributions of source code must retain the above copyright notice, this
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* list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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* * Neither the name of Timothy Stack nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ''AS IS'' AND ANY
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* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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* ON ANY 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 OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef lnav_top_status_source_hh
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#define lnav_top_status_source_hh
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#include "sqlitepp.client.hh"
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#include "sqlitepp.hh"
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#include "statusview_curses.hh"
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#include "top_status_source.cfg.hh"
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class top_status_source : public status_data_source {
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public:
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enum field_t {
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TSF_TIME,
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TSF_USER_MSG,
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TSF__MAX
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};
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explicit top_status_source(auto_sqlite3& db,
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const top_status_source_cfg& cfg);
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using injectable
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= top_status_source(auto_sqlite3& db, const top_status_source_cfg& cfg);
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size_t statusview_fields() override { return TSF__MAX; }
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status_field& statusview_value_for_field(int field) override
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{
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return this->tss_fields[field];
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}
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void update_time(const struct timeval& current_time);
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void update_time();
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void update_user_msg();
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private:
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const top_status_source_cfg& tss_config;
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status_field tss_fields[TSF__MAX];
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prepared_stmt tss_user_msgs_stmt;
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};
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#endif
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