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src/backends/julia/juliacompletionobject.cpp
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| 1 | /* | ||||
|---|---|---|---|---|---|
| 2 | * This program is free software; you can redistribute it and/or | ||||
| 3 | * modify it under the terms of the GNU General Public License | ||||
| 4 | * as published by the Free Software Foundation; either version 2 | ||||
| 5 | * of the License, or (at your option) any later version. | ||||
| 6 | * | ||||
| 7 | * This program is distributed in the hope that it will be useful, | ||||
| 8 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | ||||
| 9 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||||
| 10 | * GNU General Public License for more details. | ||||
| 11 | * | ||||
| 12 | * You should have received a copy of the GNU General Public License | ||||
| 13 | * along with this program; if not, write to the Free Software | ||||
| 14 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, | ||||
| 15 | * Boston, MA 02110-1301, USA. | ||||
| 16 | * | ||||
| 17 | * --- | ||||
| 18 | * Copyright (C) 2016 Ivan Lakhtanov <ivan.lakhtanov@gmail.com> | ||||
| 19 | */ | ||||
| 20 | | ||||
| 21 | #include "juliacompletionobject.h" | ||||
| 22 | | ||||
| 23 | #include "juliasession.h" | ||||
| 24 | #include "juliakeywords.h" | ||||
| 25 | | ||||
| 26 | JuliaCompletionObject::JuliaCompletionObject( | ||||
| 27 | const QString &command, int index, JuliaSession *session) | ||||
| 28 | : Cantor::CompletionObject(session) | ||||
| 29 | { | ||||
| 30 | setLine(command, index); | ||||
| 31 | } | ||||
| 32 | | ||||
| 33 | JuliaCompletionObject::~JuliaCompletionObject() | ||||
| 34 | { | ||||
| 35 | } | ||||
| 36 | | ||||
| 37 | void JuliaCompletionObject::fetchCompletions() | ||||
| 38 | { | ||||
| 39 | auto julia_session = dynamic_cast<JuliaSession *>(session()); | ||||
| 40 | julia_session->runJuliaCommand( | ||||
| 41 | QString::fromLatin1( | ||||
| 42 | "join(" | ||||
| 43 | "Base.REPL.REPLCompletions.completions(\"%1\", %2)[1]," | ||||
| 44 | "\"__CANTOR_DELIM__\")" | ||||
| 45 | ).arg(command()).arg(command().size()) | ||||
| 46 | ); | ||||
| 47 | | ||||
| 48 | auto result = julia_session->getOutput(); | ||||
| 49 | result.chop(1); | ||||
| 50 | result.remove(0, 1); | ||||
| 51 | setCompletions(result.split(QLatin1String("__CANTOR_DELIM__"))); | ||||
| 52 | | ||||
| 53 | emit fetchingDone(); | ||||
| 54 | } | ||||
| 55 | | ||||
| 56 | bool JuliaCompletionObject::mayIdentifierContain(QChar c) const | ||||
| 57 | { | ||||
| 58 | return c.isLetter() || c.isDigit() || c == QLatin1Char('_') || | ||||
| 59 | c == QLatin1Char('%') || c == QLatin1Char('$') || c == QLatin1Char('.'); | ||||
| 60 | } | ||||
| 61 | | ||||
| 62 | bool JuliaCompletionObject::mayIdentifierBeginWith(QChar c) const | ||||
| 63 | { | ||||
| 64 | return c.isLetter() || c == QLatin1Char('_') || c == QLatin1Char('%') || | ||||
| 65 | c == QLatin1Char('$'); | ||||
| 66 | } | ||||