blob: a33d21dae46390b4c1d22d06c694a36a48e568a6 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
|
#include "listformatter.h"
#include <assert.h>
#include <limits.h>
#include "stflpp.h"
#include "strprintf.h"
#include "utils.h"
namespace newsboat {
ListFormatter::ListFormatter(RegexManager* r, const std::string& loc)
: rxman(r)
, location(loc)
{}
ListFormatter::~ListFormatter() {}
void ListFormatter::add_line(const std::string& text)
{
set_line(UINT_MAX, text);
LOG(Level::DEBUG, "ListFormatter::add_line: `%s'", text);
}
void ListFormatter::set_line(const unsigned int itempos,
const std::string& text)
{
std::vector<std::string> formatted_text;
formatted_text.push_back(utils::wstr2str(utils::clean_nonprintable_characters(
utils::str2wstr(text))));
if (itempos == UINT_MAX) {
lines.insert(lines.cend(),
formatted_text.cbegin(),
formatted_text.cend());
} else {
lines[itempos] = formatted_text[0];
}
}
std::string ListFormatter::format_list() const
{
std::string format_cache = "{list";
for (auto str : lines) {
if (rxman) {
rxman->quote_and_highlight(str, location);
}
format_cache.append(strprintf::fmt(
"{listitem text:%s}", Stfl::quote(str)));
}
format_cache.push_back('}');
return format_cache;
}
} // namespace newsboat
|
