forked from qt-creator/qt-creator
Added PythonEditor plugin
Contains lexical highlighter, indenter and file wizard. Icon loaded from theme, if possible. Class wizard will be added later since it needs to extend libUtils. Change-Id: If723867c01e9be83371424e406d116805c88c2b0 Reviewed-by: hjk <hjk121@nokiamail.com>
This commit is contained in:
Sergey Shambir
hjk
286
src/plugins/pythoneditor/pythoneditorplugin.cpp
Normal file
286
src/plugins/pythoneditor/pythoneditorplugin.cpp
Normal file
@@ -0,0 +1,286 @@
|
||||
/****************************************************************************
|
||||
**
|
||||
** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
|
||||
** Contact: http://www.qt-project.org/legal
|
||||
**
|
||||
** This file is part of Qt Creator.
|
||||
**
|
||||
** Commercial License Usage
|
||||
** Licensees holding valid commercial Qt licenses may use this file in
|
||||
** accordance with the commercial license agreement provided with the
|
||||
** Software or, alternatively, in accordance with the terms contained in
|
||||
** a written agreement between you and Digia. For licensing terms and
|
||||
** conditions see http://qt.digia.com/licensing. For further information
|
||||
** use the contact form at http://qt.digia.com/contact-us.
|
||||
**
|
||||
** GNU Lesser General Public License Usage
|
||||
** Alternatively, this file may be used under the terms of the GNU Lesser
|
||||
** General Public License version 2.1 as published by the Free Software
|
||||
** Foundation and appearing in the file LICENSE.LGPL included in the
|
||||
** packaging of this file. Please review the following information to
|
||||
** ensure the GNU Lesser General Public License version 2.1 requirements
|
||||
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
|
||||
**
|
||||
** In addition, as a special exception, Digia gives you certain additional
|
||||
** rights. These rights are described in the Digia Qt LGPL Exception
|
||||
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
|
||||
**
|
||||
****************************************************************************/
|
||||
|
||||
#include "pythoneditorplugin.h"
|
||||
#include "pythoneditorconstants.h"
|
||||
#include "wizard/pythonfilewizard.h"
|
||||
#include "pythoneditorwidget.h"
|
||||
#include "pythoneditorfactory.h"
|
||||
|
||||
#include <coreplugin/icore.h>
|
||||
#include <coreplugin/coreconstants.h>
|
||||
#include <coreplugin/mimedatabase.h>
|
||||
#include <coreplugin/fileiconprovider.h>
|
||||
#include <coreplugin/id.h>
|
||||
#include <coreplugin/editormanager/editormanager.h>
|
||||
#include <extensionsystem/pluginmanager.h>
|
||||
#include <texteditor/texteditorconstants.h>
|
||||
#include <texteditor/texteditorsettings.h>
|
||||
|
||||
#include <QtPlugin>
|
||||
#include <QCoreApplication>
|
||||
|
||||
using namespace PythonEditor::Constants;
|
||||
|
||||
/*******************************************************************************
|
||||
* List of Python keywords (includes "print" that isn't keyword in python 3
|
||||
******************************************************************************/
|
||||
static const char *const LIST_OF_PYTHON_KEYWORDS[] = {
|
||||
"and",
|
||||
"as",
|
||||
"assert",
|
||||
"break",
|
||||
"class",
|
||||
"continue",
|
||||
"def",
|
||||
"del",
|
||||
"elif",
|
||||
"else",
|
||||
"except",
|
||||
"exec",
|
||||
"finally",
|
||||
"for",
|
||||
"from",
|
||||
"global",
|
||||
"if",
|
||||
"import",
|
||||
"in",
|
||||
"is",
|
||||
"lambda",
|
||||
"not",
|
||||
"or",
|
||||
"pass",
|
||||
"print",
|
||||
"raise",
|
||||
"return",
|
||||
"try",
|
||||
"while",
|
||||
"with",
|
||||
"yield"
|
||||
};
|
||||
|
||||
/*******************************************************************************
|
||||
* List of Python magic methods and attributes
|
||||
******************************************************************************/
|
||||
static const char *const LIST_OF_PYTHON_MAGICS[] = {
|
||||
// ctor & dtor
|
||||
"__init__",
|
||||
"__del__",
|
||||
// string conversion functions
|
||||
"__str__",
|
||||
"__repr__",
|
||||
"__unicode__",
|
||||
// attribute access functions
|
||||
"__setattr__",
|
||||
"__getattr__",
|
||||
"__delattr__",
|
||||
// binary operators
|
||||
"__add__",
|
||||
"__sub__",
|
||||
"__mul__",
|
||||
"__truediv__",
|
||||
"__floordiv__",
|
||||
"__mod__",
|
||||
"__pow__",
|
||||
"__and__",
|
||||
"__or__",
|
||||
"__xor__",
|
||||
"__eq__",
|
||||
"__ne__",
|
||||
"__gt__",
|
||||
"__lt__",
|
||||
"__ge__",
|
||||
"__le__",
|
||||
"__lshift__",
|
||||
"__rshift__",
|
||||
"__contains__",
|
||||
// unary operators
|
||||
"__pos__",
|
||||
"__neg__",
|
||||
"__inv__",
|
||||
"__abs__",
|
||||
"__len__",
|
||||
// item operators like []
|
||||
"__getitem__",
|
||||
"__setitem__",
|
||||
"__delitem__",
|
||||
"__getslice__",
|
||||
"__setslice__",
|
||||
"__delslice__",
|
||||
// other functions
|
||||
"__cmp__",
|
||||
"__hash__",
|
||||
"__nonzero__",
|
||||
"__call__",
|
||||
"__iter__",
|
||||
"__reversed__",
|
||||
"__divmod__",
|
||||
"__int__",
|
||||
"__long__",
|
||||
"__float__",
|
||||
"__complex__",
|
||||
"__hex__",
|
||||
"__oct__",
|
||||
"__index__",
|
||||
"__copy__",
|
||||
"__deepcopy__",
|
||||
"__sizeof__",
|
||||
"__trunc__",
|
||||
"__format__",
|
||||
// magic attributes
|
||||
"__name__",
|
||||
"__module__",
|
||||
"__dict__",
|
||||
"__bases__",
|
||||
"__doc__"
|
||||
};
|
||||
|
||||
/*******************************************************************************
|
||||
* List of python built-in functions and objects
|
||||
******************************************************************************/
|
||||
static const char *const LIST_OF_PYTHON_BUILTINS[] = {
|
||||
"range",
|
||||
"xrange",
|
||||
"int",
|
||||
"float",
|
||||
"long",
|
||||
"hex",
|
||||
"oct"
|
||||
"chr",
|
||||
"ord",
|
||||
"len",
|
||||
"abs",
|
||||
"None",
|
||||
"True",
|
||||
"False"
|
||||
};
|
||||
|
||||
namespace PythonEditor {
|
||||
|
||||
PythonEditorPlugin *PythonEditorPlugin::m_instance = 0;
|
||||
|
||||
/// Copies identifiers from array to QSet
|
||||
static void copyIdentifiers(const char * const words[], size_t bytesCount, QSet<QString> &result)
|
||||
{
|
||||
const size_t count = bytesCount / sizeof(const char * const);
|
||||
for (size_t i = 0; i < count; ++i)
|
||||
result.insert(QLatin1String(words[i]));
|
||||
}
|
||||
|
||||
PythonEditorPlugin::PythonEditorPlugin()
|
||||
: m_factory(0)
|
||||
, m_actionHandler(0)
|
||||
{
|
||||
m_instance = this;
|
||||
copyIdentifiers(LIST_OF_PYTHON_KEYWORDS, sizeof(LIST_OF_PYTHON_KEYWORDS), m_keywords);
|
||||
copyIdentifiers(LIST_OF_PYTHON_MAGICS, sizeof(LIST_OF_PYTHON_MAGICS), m_magics);
|
||||
copyIdentifiers(LIST_OF_PYTHON_BUILTINS, sizeof(LIST_OF_PYTHON_BUILTINS), m_builtins);
|
||||
}
|
||||
|
||||
PythonEditorPlugin::~PythonEditorPlugin()
|
||||
{
|
||||
removeObject(m_factory);
|
||||
m_instance = 0;
|
||||
}
|
||||
|
||||
bool PythonEditorPlugin::initialize(
|
||||
const QStringList &arguments, QString *errorMessage)
|
||||
{
|
||||
Q_UNUSED(arguments)
|
||||
|
||||
Core::ICore *pCore = Core::ICore::instance();
|
||||
|
||||
if (! pCore->mimeDatabase()->addMimeTypes(
|
||||
QLatin1String(RC_PY_MIME_XML),
|
||||
errorMessage))
|
||||
{
|
||||
return false;
|
||||
}
|
||||
|
||||
m_factory = new EditorFactory(this);
|
||||
addObject(m_factory);
|
||||
|
||||
////////////////////////////////////////////////////////////////////////////
|
||||
// Initialize editor actions handler
|
||||
////////////////////////////////////////////////////////////////////////////
|
||||
m_actionHandler.reset(new TextEditor::TextEditorActionHandler(
|
||||
C_PYTHONEDITOR_ID,
|
||||
TextEditor::TextEditorActionHandler::Format
|
||||
| TextEditor::TextEditorActionHandler::UnCommentSelection
|
||||
| TextEditor::TextEditorActionHandler::UnCollapseAll));
|
||||
m_actionHandler->initializeActions();
|
||||
|
||||
////////////////////////////////////////////////////////////////////////////
|
||||
// Add MIME overlay icons (these icons displayed at Project dock panel)
|
||||
////////////////////////////////////////////////////////////////////////////
|
||||
const QIcon icon = QIcon::fromTheme(QLatin1String(C_PY_MIME_ICON));
|
||||
if (!icon.isNull()) {
|
||||
Core::FileIconProvider *iconProv = Core::FileIconProvider::instance();
|
||||
Core::MimeDatabase *mimeDB = Core::ICore::instance()->mimeDatabase();
|
||||
iconProv->registerIconOverlayForMimeType(
|
||||
icon, mimeDB->findByType(QLatin1String(C_PY_MIMETYPE)));
|
||||
}
|
||||
|
||||
////////////////////////////////////////////////////////////////////////////
|
||||
// Add Python files and classes creation dialogs
|
||||
////////////////////////////////////////////////////////////////////////////
|
||||
addAutoReleasedObject(new FileWizard(Core::ICore::instance()));
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
void PythonEditorPlugin::extensionsInitialized()
|
||||
{
|
||||
}
|
||||
|
||||
void PythonEditorPlugin::initializeEditor(EditorWidget *widget)
|
||||
{
|
||||
instance()->m_actionHandler->setupActions(widget);
|
||||
TextEditor::TextEditorSettings::instance()->initializeEditor(widget);
|
||||
}
|
||||
|
||||
QSet<QString> PythonEditorPlugin::keywords()
|
||||
{
|
||||
return instance()->m_keywords;
|
||||
}
|
||||
|
||||
QSet<QString> PythonEditorPlugin::magics()
|
||||
{
|
||||
return instance()->m_magics;
|
||||
}
|
||||
|
||||
QSet<QString> PythonEditorPlugin::builtins()
|
||||
{
|
||||
return instance()->m_builtins;
|
||||
}
|
||||
|
||||
} // namespace PythonEditor
|
||||
|
||||
Q_EXPORT_PLUGIN(PythonEditor::PythonEditorPlugin)
|
||||
|
||||
Reference in New Issue
Block a user