ryuslash/cdispass
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Add auto-completion for labels

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Tom Willemse 2013-05-30 02:19:17 +02:00
parent 8f1fd300b3
commit dc842516b0
1 changed files with 36 additions and 1 deletions
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37
cdispass.js
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@ -53,8 +53,43 @@ function dispass(label, password)
yield co_return(data); yield co_return(data);
} }
function dispass_complete(input, pos, conservative)
{
if (pos == 0 && conservative)
yield co_return(undefined);
let str = input.substring(0, pos);
var data = "", error = "", ret = [];
var result = yield shell_command(
dispass_executable + " list --script",
$fds = [{ output: async_binary_string_writer("") },
{ input: async_binary_reader(
function (s) data += s || "" ) },
{ input: async_binary_reader(
function (s) error += s || "") }]);
if (result != 0 || error != "")
throw new Error("result: " + result + ", error: " + error);
else if (data != "") {
data.split('\n').forEach(function (row) {
let match = /(^.{50})/.exec(row);
if (match && (str == "" || match[1].contains(str)))
ret.push(match[1].trim());
});
let c = { count: ret.length,
get_string: function (i) ret[i],
get_description: function (i) "",
get_input_state: function (i) [ret[i]] };
yield co_return(c);
}
}
function dispass_interactive(I) { function dispass_interactive(I) {
let label = yield I.minibuffer.read($prompt="label:"); let label = yield I.minibuffer.read($prompt="label:",
$auto_complete=true,
$completer=dispass_complete);
I.minibuffer.input_element.type = "password"; I.minibuffer.input_element.type = "password";
let password = yield I.minibuffer.read( let password = yield I.minibuffer.read(