forked from qt-creator/qt-creator
0dff03e6fe
The extra selection tooltips are a good default for a hover match. We use that in the basic plaintext editor to show, for example, syntax errors in XML documents, detected during extra compiler runs. Change-Id: Ib7f755c482ebc04148567105e4779324799fb670 Reviewed-by: David Schulz <david.schulz@theqtcompany.com>
87 lines
3.0 KiB
C++
87 lines
3.0 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2016 The Qt Company Ltd.
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** Contact: https://www.qt.io/licensing/
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**
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** This file is part of Qt Creator.
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**
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and The Qt Company. For licensing terms
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** and conditions see https://www.qt.io/terms-conditions. For further
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** information use the contact form at https://www.qt.io/contact-us.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 3 as published by the Free Software
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** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
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** included in the packaging of this file. Please review the following
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** information to ensure the GNU General Public License requirements will
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** be met: https://www.gnu.org/licenses/gpl-3.0.html.
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**
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****************************************************************************/
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#include "plaintexteditorfactory.h"
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#include "texteditor.h"
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#include "textdocument.h"
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#include "normalindenter.h"
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#include "texteditoractionhandler.h"
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#include "texteditorconstants.h"
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#include "texteditorplugin.h"
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#include "texteditorsettings.h"
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#include "basehoverhandler.h"
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#include <coreplugin/coreconstants.h>
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#include <coreplugin/infobar.h>
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#include <utils/qtcassert.h>
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#include <QCoreApplication>
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namespace TextEditor {
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static PlainTextEditorFactory *m_instance = 0;
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class PlainTextEditorWidget : public TextEditorWidget
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{
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public:
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PlainTextEditorWidget() {}
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void finalizeInitialization() override
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{
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textDocument()->setMimeType(QLatin1String(Constants::C_TEXTEDITOR_MIMETYPE_TEXT));
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}
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};
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PlainTextEditorFactory::PlainTextEditorFactory()
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{
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QTC_CHECK(!m_instance);
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m_instance = this;
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setId(Core::Constants::K_DEFAULT_TEXT_EDITOR_ID);
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setDisplayName(qApp->translate("OpenWith::Editors", Core::Constants::K_DEFAULT_TEXT_EDITOR_DISPLAY_NAME));
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addMimeType(QLatin1String(TextEditor::Constants::C_TEXTEDITOR_MIMETYPE_TEXT));
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addMimeType(QLatin1String("text/css")); // for some reason freedesktop thinks css is text/x-csrc
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addHoverHandler(new BaseHoverHandler);
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setDocumentCreator([]() { return new TextDocument(Core::Constants::K_DEFAULT_TEXT_EDITOR_ID); });
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setEditorWidgetCreator([]() { return new PlainTextEditorWidget; });
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setIndenterCreator([]() { return new NormalIndenter; });
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setUseGenericHighlighter(true);
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setEditorActionHandlers(TextEditorActionHandler::Format |
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TextEditorActionHandler::UnCommentSelection |
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TextEditorActionHandler::UnCollapseAll);
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}
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PlainTextEditorFactory *PlainTextEditorFactory::instance()
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{
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return m_instance;
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}
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BaseTextEditor *PlainTextEditorFactory::createPlainTextEditor()
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{
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return qobject_cast<BaseTextEditor *>(m_instance->createEditor());
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}
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} // namespace TextEditor
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