/**************************************************************************** ** ** Copyright (C) 2015 The Qt Company Ltd. ** Contact: http://www.qt.io/licensing ** ** 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 The Qt Company. For licensing terms and ** conditions see http://www.qt.io/terms-conditions. For further information ** use the contact form at http://www.qt.io/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 or version 3 as published by the Free ** Software Foundation and appearing in the file LICENSE.LGPLv21 and ** LICENSE.LGPLv3 included in the packaging of this file. Please review the ** following information to ensure the GNU Lesser General Public License ** requirements will be met: https://www.gnu.org/licenses/lgpl.html and ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. ** ** In addition, as a special exception, The Qt Company gives you certain additional ** rights. These rights are described in The Qt Company LGPL Exception ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. ** ****************************************************************************/ #include "glslindenter.h" #include #include #include #include #include #include #include #include namespace GlslEditor { namespace Internal { GlslIndenter::GlslIndenter() {} GlslIndenter::~GlslIndenter() {} bool GlslIndenter::isElectricCharacter(const QChar &ch) const { return ch == QLatin1Char('{') || ch == QLatin1Char('}') || ch == QLatin1Char(':') || ch == QLatin1Char('#'); } void GlslIndenter::indentBlock(QTextDocument *doc, const QTextBlock &block, const QChar &typedChar, const TextEditor::TabSettings &tabSettings) { Q_UNUSED(doc) // TODO: do something with it CppTools::QtStyleCodeFormatter codeFormatter(tabSettings, CppTools::CppToolsSettings::instance()->cppCodeStyle()->codeStyleSettings()); codeFormatter.updateStateUntil(block); int indent; int padding; codeFormatter.indentFor(block, &indent, &padding); // Only reindent the current line when typing electric characters if the // indent is the same it would be if the line were empty. if (isElectricCharacter(typedChar)) { int newlineIndent; int newlinePadding; codeFormatter.indentForNewLineAfter(block.previous(), &newlineIndent, &newlinePadding); if (tabSettings.indentationColumn(block.text()) != newlineIndent + newlinePadding) return; } tabSettings.indentLine(block, indent + padding, padding); } void GlslIndenter::indent(QTextDocument *doc, const QTextCursor &cursor, const QChar &typedChar, const TextEditor::TabSettings &tabSettings) { if (cursor.hasSelection()) { QTextBlock block = doc->findBlock(cursor.selectionStart()); const QTextBlock end = doc->findBlock(cursor.selectionEnd()).next(); // TODO: do something with it CppTools::QtStyleCodeFormatter codeFormatter(tabSettings, CppTools::CppToolsSettings::instance()->cppCodeStyle()->codeStyleSettings()); codeFormatter.updateStateUntil(block); QTextCursor tc = cursor; tc.beginEditBlock(); do { int indent; int padding; codeFormatter.indentFor(block, &indent, &padding); tabSettings.indentLine(block, indent + padding, padding); codeFormatter.updateLineStateChange(block); block = block.next(); } while (block.isValid() && block != end); tc.endEditBlock(); } else { indentBlock(doc, cursor.block(), typedChar, tabSettings); } } } // namespace Internal } // namespace GlslEditor