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/*
KDevelop Php Code Completion Support
SPDX-FileCopyrightText: 2006-2008 Hamish Rodda <rodda@kde.org>
SPDX-FileCopyrightText: 2007-2008 David Nolden <david.nolden.kdevelop@art-master.de>
SPDX-FileCopyrightText: 2008 Niko Sams <niko.sams@gmail.com>
SPDX-License-Identifier: LGPL-2.0-or-later
*/
#include "model.h"
#include <QIcon>
#include <QMetaType>
#include <QTextFormat>
#include <QBrush>
#include <QDir>
#include <ktexteditor/view.h>
#include <ktexteditor/document.h>
#include <language/duchain/declaration.h>
#include <language/duchain/ducontext.h>
#include <language/duchain/duchain.h>
#include <language/duchain/parsingenvironment.h>
#include <editorintegrator.h>
#include <language/duchain/duchainlock.h>
#include <language/duchain/duchainbase.h>
#include <language/duchain/topducontext.h>
#include <language/duchain/duchainutils.h>
#include "../duchain/declarations/classmethoddeclaration.h"
#include "context.h"
#include "worker.h"
#include "completiondebug.h"
using namespace KTextEditor;
using namespace KDevelop;
namespace Php
{
CodeCompletionModel::CodeCompletionModel(QObject * parent)
: KDevelop::CodeCompletionModel(parent)
{
}
KDevelop::CodeCompletionWorker* CodeCompletionModel::createCompletionWorker()
{
return new CodeCompletionWorker(this);
}
CodeCompletionModel::~CodeCompletionModel()
{
}
Range CodeCompletionModel::completionRange(View* view, const Cursor &position)
{
Range range = KDevelop::CodeCompletionModel::completionRange(view, position);
if (range.start().column() > 0) {
KTextEditor::Range preRange(Cursor(range.start().line(), range.start().column() - 1),
Cursor(range.start().line(), range.start().column()));
qCDebug(COMPLETION) << preRange << view->document()->text(preRange);
const QString contents = view->document()->text(preRange);
if ( contents == QLatin1String("$") ) {
range.expandToRange(preRange);
qCDebug(COMPLETION) << "using custom completion range" << range;
}
}
return range;
}
bool CodeCompletionModel::shouldAbortCompletion(View* view, const Range &range, const QString ¤tCompletion)
{
if(view->cursorPosition() < range.start() || view->cursorPosition() > range.end())
return true; //Always abort when the completion-range has been left
//Do not abort completions when the text has been empty already before and a newline has been entered
static const QRegularExpression allowedText("^\\$?(\\w*)");
return !allowedText.exactMatch(currentCompletion);
}
}
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