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src: Make ! re-evaluate the command for each selection

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Fixes #2138
This commit is contained in:
Frank LENORMAND 2018-06-27 09:30:11 +03:00
parent 43b72770ec
commit 98b62304bb
1 changed files with 19 additions and 3 deletions
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22
src/normal.cc
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@ -617,10 +617,26 @@ void insert_output(Context& context, NormalParams)
if (cmdline.empty())
return;
auto str = ShellManager::instance().eval(
cmdline, context, {}, ShellManager::Flags::WaitForStdout).first;
ScopedEdition edition(context);
context.selections().insert(str, mode);
Buffer& buffer = context.buffer();
auto& shell_manager = ShellManager::instance();
auto& selections = context.selections();
Vector<String> ins;
const size_t old_main = selections.main_index();
for (size_t i = 0; i < selections.size(); i++)
{
selections.set_main_index(i);
auto& sel = selections.main();
auto str = shell_manager.eval(cmdline, context, content(buffer, sel),
ShellManager::Flags::WaitForStdout).first;
ins.emplace_back(str);
}
selections.set_main_index(old_main);
selections.insert(ins, mode);
});
}