18602397746-2581

Committed 17 Oct 2025 07:07PM UTC coverage: 69.26% (-0.6%) from 69.886%

Build # 18602397746-2581

Build Type

push

github

Committed by

tstack

Commit Message

[log-view] if the top message is not fully in view, display the first line

Coverage Stats

82 of 105 new or added lines in 5 files covered. (78.1%)

481 existing lines in 35 files now uncovered.

50183 of 72456 relevant lines covered (69.26%)

415322.24 hits per line

Source File
Press 'n' to go to next uncovered line, 'b' for previous

77.27

/src/log_gutter_source.hh

/**
 * Copyright (c) 2018, Timothy Stack
 *
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 * * Redistributions of source code must retain the above copyright notice, this
 * list of conditions and the following disclaimer.
 * * Redistributions in binary form must reproduce the above copyright notice,
 * this list of conditions and the following disclaimer in the documentation
 * and/or other materials provided with the distribution.
 * * Neither the name of Timothy Stack nor the names of its contributors
 * may be used to endorse or promote products derived from this software
 * without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ''AS IS'' AND ANY
 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

#ifndef lnav_log_gutter_source_hh
#define lnav_log_gutter_source_hh

#include "logfile_sub_source.hh"

class log_gutter_source : public list_gutter_source {
public:
    void listview_gutter_value_for_range(const listview_curses& lv,
                                         int start,
                                         int end,
                                         const char*& ch,
                                         role_t& role_out,
                                         role_t& bar_role_out) override
    {
        auto tc = (textview_curses*) &lv;
        vis_bookmarks& bm = tc->get_bookmarks();
        bool search_hit = false;

        start -= 1;

        auto next = bm[&textview_curses::BM_SEARCH].next(vis_line_t(start));
        search_hit = (next && next.value() <= end);

        next = bm[&textview_curses::BM_USER].next(vis_line_t(start));
        if (!next) {
            next = bm[&textview_curses::BM_META].next(vis_line_t(start));
        }
        if (next && next.value() <= end) {
             ch = search_hit ? NCACS_PLUS : NCACS_LTEE;
        } else {
             ch = search_hit ? NCACS_RTEE : NCACS_VLINE;
        }
        next = bm[&textview_curses::BM_ERRORS].next(vis_line_t(start));
        if (next && next.value() <= end) {
            role_out = role_t::VCR_ERROR;
            bar_role_out = role_t::VCR_SCROLLBAR_ERROR;
        } else {
            next = bm[&textview_curses::BM_WARNINGS].next(vis_line_t(start));
            if (next && next.value() <= end) {
                role_out = role_t::VCR_WARNING;
                bar_role_out = role_t::VCR_SCROLLBAR_WARNING;
            }
        }
    }
};

#endif

1	/**
2	* Copyright (c) 2018, Timothy Stack
3	*
4	* All rights reserved.
5	*
6	* Redistribution and use in source and binary forms, with or without
7	* modification, are permitted provided that the following conditions are met:
8	*
9	* * Redistributions of source code must retain the above copyright notice, this
10	* list of conditions and the following disclaimer.
11	* * Redistributions in binary form must reproduce the above copyright notice,
12	* this list of conditions and the following disclaimer in the documentation
13	* and/or other materials provided with the distribution.
14	* * Neither the name of Timothy Stack nor the names of its contributors
15	* may be used to endorse or promote products derived from this software
16	* without specific prior written permission.
17	*
18	* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ''AS IS'' AND ANY
19	* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
20	* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
21	* DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
22	* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
23	* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
24	* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
25	* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
26	* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
27	* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
28	*/
29
30	#ifndef lnav_log_gutter_source_hh
31	#define lnav_log_gutter_source_hh
32
33	#include "logfile_sub_source.hh"
34
35	class log_gutter_source : public list_gutter_source {
36	public:
37	void listview_gutter_value_for_range(const listview_curses& lv,	659✔
38	int start,
39	int end,
40	const char*& ch,
41	role_t& role_out,
42	role_t& bar_role_out) override
43	{
44	auto tc = (textview_curses*) &lv;	659✔
45	vis_bookmarks& bm = tc->get_bookmarks();	659✔
46	bool search_hit = false;	659✔
47
48	start -= 1;	659✔
49
50	auto next = bm[&textview_curses::BM_SEARCH].next(vis_line_t(start));	659✔
51	search_hit = (next && next.value() <= end);	659✔
52
53	next = bm[&textview_curses::BM_USER].next(vis_line_t(start));	659✔
54	if (!next) {	659✔
55	next = bm[&textview_curses::BM_META].next(vis_line_t(start));	659✔
56	}
57	if (next && next.value() <= end) {	659✔
UNCOV 58	ch = search_hit ? NCACS_PLUS : NCACS_LTEE;	×
59	} else {
60	ch = search_hit ? NCACS_RTEE : NCACS_VLINE;	659✔
61	}
62	next = bm[&textview_curses::BM_ERRORS].next(vis_line_t(start));	659✔
63	if (next && next.value() <= end) {	659✔
64	role_out = role_t::VCR_ERROR;	×
65	bar_role_out = role_t::VCR_SCROLLBAR_ERROR;	×
66	} else {
67	next = bm[&textview_curses::BM_WARNINGS].next(vis_line_t(start));	659✔
68	if (next && next.value() <= end) {	659✔
69	role_out = role_t::VCR_WARNING;	×
70	bar_role_out = role_t::VCR_SCROLLBAR_WARNING;	×
71	}
72	}
73	}	659✔
74	};
75
76	#endif

tstack / lnav / 18602397746-2581

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