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Subtract title length from maximum length if `titles_as_cw` is set.
continuous-integration/drone/push Build is passing Details

This commit is contained in:
tastytea 2019-12-29 01:49:47 +01:00
parent 2db204e6a2
commit 2099f48cef
Signed by: tastytea
GPG Key ID: CFC39497F1B26E07
1 changed files with 12 additions and 10 deletions
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22
src/mastoapi.cpp
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@ -55,15 +55,7 @@ void MastoAPI::post_item(const Item &item)
}()};
status.append("\n\n" + item.link);
const size_t len_status{[&]
{
if (_profile.titles_as_cw)
{
// Subjects (CWs) count into the post length.
return status.size() + item.title.size();
}
return status.size();
}()};
const size_t len_status{status.size()};
const size_t len_append{[&]
{
if (_profile.append.empty())
@ -72,12 +64,21 @@ void MastoAPI::post_item(const Item &item)
}
return _profile.append.size() + 2;
}()};
const size_t len_max{_profile.max_size};
const size_t len_max{[&]
{
if (_profile.titles_as_cw)
{
// Subjects (CWs) count into the post length.
return _profile.max_size - item.title.size();
}
return _profile.max_size;
}()};
constexpr string_view omission = " […]";
if ((len_status + len_append) > len_max)
{
status.resize(len_max - len_append - omission.size());
BOOST_LOG_TRIVIAL(debug) << "Status resized to: " << status.size();
// Don't cut in the middle of a word.
const auto pos = status.rfind(' ');
@ -87,6 +88,7 @@ void MastoAPI::post_item(const Item &item)
}
status.append(omission);
BOOST_LOG_TRIVIAL(debug) << "Status resized to: " << status.size();
}
if (!_profile.append.empty())