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Change :info -anchor option, take directly a buffer coordinate

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Fix ctags funcinfo feature using that
This commit is contained in:
Maxime Coste 2014-10-31 21:49:36 +00:00
parent 2c2d57f671
commit 9a2822e329
2 changed files with 13 additions and 17 deletions
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8
rc/ctags.kak
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@ -35,11 +35,11 @@ def tag-complete %{ eval -draft %{
def funcinfo %{
eval -draft %{
exec [(<space>B<a-k>[a-zA-Z_]+\(<ret>
exec '[(;B<a-k>[a-zA-Z_]+\(<ret><a-;>'
%sh{
sigs=$(readtags -e ${kak_selection%(} | grep kind:f | sed -re 's/^(\S+).*(class|struct|namespace):(\S+).*signature:(.*)$/\4 [\3::\1]/')
sigs=$(readtags -e ${kak_selection%(} | grep kind:f | sed -re 's/^(\S+).*((class|struct|namespace):(\S+))?.*signature:(.*)$/\5 [\4::\1]/')
if [ -n "$sigs" ]; then
echo "eval -client ${kak_client} %{info -anchor right '$sigs'}"
echo "eval -client ${kak_client} %{info -anchor $kak_cursor_line.$kak_cursor_column '$sigs'}"
fi
}
}
@ -47,8 +47,6 @@ def funcinfo %{
def ctags-enable-autoinfo %{
hook window -group ctags-autoinfo NormalIdle .* funcinfo
hook window -group ctags-autoinfo NormalEnd .* info
hook window -group ctags-autoinfo NormalKey .* info
hook window -group ctags-autoinfo InsertIdle .* funcinfo
}

20
src/commands.cc
View File

@ -1225,7 +1225,7 @@ const CommandDesc info_cmd = {
nullptr,
"info <switches> <params>...: display an info box with the params as content",
ParameterDesc{
SwitchMap{ { "anchor", { true, "set info anchoring (left, right, or cursor)" } },
SwitchMap{ { "anchor", { true, "set info anchoring <line>.<column>" } },
{ "title", { true, "set info title" } } },
ParameterDesc::Flags::None, 0, 1
},
@ -1241,17 +1241,15 @@ const CommandDesc info_cmd = {
pos.column -= 1;
if (parser.has_option("anchor"))
{
auto anchor = parser.option_value("anchor");
size_t dot = anchor.find_first_of('.');
if (dot == String::npos)
throw runtime_error("expected <line>.<column> for anchor");
ByteCount dotb = (int)dot;
ByteCoord coord{str_to_int(anchor.substr(0, dotb))-1,
str_to_int(anchor.substr(dotb+1))-1};
pos = context.window().display_position(coord);
style = MenuStyle::Inline;
const auto& sel = context.selections().main();
auto it = sel.cursor();
String anchor = parser.option_value("anchor");
if (anchor == "left")
it = sel.min();
else if (anchor == "right")
it = sel.max();
else if (anchor != "cursor")
throw runtime_error("anchor param must be one of [left, right, cursor]");
pos = context.window().display_position(it);
}
const String& title = parser.has_option("title") ? parser.option_value("title") : "";
context.ui().info_show(title, parser[0], pos, get_face("Information"), style);