153 lines
6.7 KiB
C++
153 lines
6.7 KiB
C++
/*
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* Copyright (C) 2020-2022 Roy Qu (royqh1979@gmail.com)
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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#include "HighlighterManager.h"
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#include <QFileInfo>
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#include <QObject>
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#include "qsynedit/highlighter/cpp.h"
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#include "qsynedit/highlighter/asm.h"
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#include "qsynedit/highlighter/glsl.h"
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#include "qsynedit/Constants.h"
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#include "colorscheme.h"
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HighlighterManager highlighterManager;
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HighlighterManager::HighlighterManager()
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{
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}
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PSynHighlighter HighlighterManager::getHighlighter(const QString &filename)
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{
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QFileInfo info(filename);
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QString suffix = info.suffix();
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if (suffix.isEmpty() || suffix == "c" || suffix == "cpp" || suffix == "cxx"
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|| suffix == "cc" || suffix == "h" || suffix == "hpp"
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|| suffix == "hxx" || suffix == "hh" || suffix == "C"
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|| suffix == "CPP" || suffix =="H" || suffix == "c++"
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|| suffix == "h++") {
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return getCppHighlighter();
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} else if (suffix == "vs" || suffix == "fs" || suffix == "frag") {
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return getGLSLHighlighter();
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}
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return PSynHighlighter();
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}
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PSynHighlighter HighlighterManager::copyHighlighter(PSynHighlighter highlighter)
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{
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if (!highlighter)
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return PSynHighlighter();
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if (highlighter->getName() == SYN_HIGHLIGHTER_CPP)
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return getCppHighlighter();
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//todo
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return PSynHighlighter();
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}
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PSynHighlighter HighlighterManager::getCppHighlighter()
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{
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SynEditCppHighlighter* highlighter = new SynEditCppHighlighter();
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highlighter->asmAttribute()->setForeground(Qt::blue);
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highlighter->charAttribute()->setForeground(Qt::black);
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highlighter->commentAttribute()->setForeground(0x8C8C8C);
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highlighter->commentAttribute()->setStyles(SynFontStyle::fsItalic);
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highlighter->classAttribute()->setForeground(0x008080);
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highlighter->floatAttribute()->setForeground(Qt::darkMagenta);
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highlighter->functionAttribute()->setForeground(0x00627A);
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highlighter->globalVarAttribute()->setForeground(0x660E7A);
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highlighter->hexAttribute()->setForeground(Qt::darkMagenta);
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highlighter->identifierAttribute()->setForeground(0x080808);
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highlighter->invalidAttribute()->setForeground(Qt::red);
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highlighter->localVarAttribute()->setForeground(Qt::black);
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highlighter->numberAttribute()->setForeground(0x1750EB);
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highlighter->octAttribute()->setForeground(Qt::darkMagenta);
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highlighter->preprocessorAttribute()->setForeground(0x1f542e);
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highlighter->keywordAttribute()->setForeground(0x0033b3);
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highlighter->whitespaceAttribute()->setForeground(Qt::lightGray);
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highlighter->stringAttribute()->setForeground(0x007d17);
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highlighter->stringEscapeSequenceAttribute()->setForeground(Qt::red);
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highlighter->symbolAttribute()->setForeground(0xc10000);
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highlighter->variableAttribute()->setForeground(0x400080);
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PSynHighlighter pHighlighter=std::make_shared<SynEditCppHighlighter>();
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return pHighlighter;
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}
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PSynHighlighter HighlighterManager::getAsmHighlighter()
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{
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SynEditASMHighlighter* highlighter = new SynEditASMHighlighter();
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PSynHighlighter pHighlighter(highlighter);
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highlighter->commentAttribute()->setForeground(0x8C8C8C);
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highlighter->commentAttribute()->setStyles(SynFontStyle::fsItalic);
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highlighter->identifierAttribute()->setForeground(0x080808);
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highlighter->keywordAttribute()->setForeground(0x0033b3);
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highlighter->numberAttribute()->setForeground(0x1750EB);
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highlighter->whitespaceAttribute()->setForeground(Qt::lightGray);
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highlighter->stringAttribute()->setForeground(0x007d17);
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highlighter->symbolAttribute()->setForeground(0xc10000);
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return pHighlighter;
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}
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PSynHighlighter HighlighterManager::getGLSLHighlighter()
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{
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SynEditGLSLHighlighter* highlighter = new SynEditGLSLHighlighter();
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PSynHighlighter pHighlighter(highlighter);
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highlighter->asmAttribute()->setForeground(Qt::blue);
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highlighter->charAttribute()->setForeground(Qt::black);
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highlighter->commentAttribute()->setForeground(0x8C8C8C);
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highlighter->commentAttribute()->setStyles(SynFontStyle::fsItalic);
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highlighter->classAttribute()->setForeground(0x008080);
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highlighter->floatAttribute()->setForeground(Qt::darkMagenta);
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highlighter->functionAttribute()->setForeground(0x00627A);
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highlighter->globalVarAttribute()->setForeground(0x660E7A);
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highlighter->hexAttribute()->setForeground(Qt::darkMagenta);
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highlighter->identifierAttribute()->setForeground(0x080808);
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highlighter->invalidAttribute()->setForeground(Qt::red);
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highlighter->localVarAttribute()->setForeground(Qt::black);
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highlighter->numberAttribute()->setForeground(0x1750EB);
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highlighter->octAttribute()->setForeground(Qt::darkMagenta);
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highlighter->preprocessorAttribute()->setForeground(0x1f542e);
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highlighter->keywordAttribute()->setForeground(0x0033b3);
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highlighter->whitespaceAttribute()->setForeground(Qt::lightGray);
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highlighter->stringAttribute()->setForeground(0x007d17);
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highlighter->stringEscapeSequenceAttribute()->setForeground(Qt::red);
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highlighter->symbolAttribute()->setForeground(0xc10000);
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highlighter->variableAttribute()->setForeground(0x400080);
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return pHighlighter;
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}
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void HighlighterManager::applyColorScheme(PSynHighlighter highlighter, const QString &schemeName)
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{
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if (!highlighter)
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return;
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if ( (highlighter->getName() == SYN_HIGHLIGHTER_CPP)
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|| (highlighter->getName() == SYN_HIGHLIGHTER_ASM)
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) {
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for (QString name: highlighter->attributes().keys()) {
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PColorSchemeItem item = pColorManager->getItem(schemeName,name);
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if (item) {
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PSynHighlighterAttribute attr = highlighter->attributes()[name];
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attr->setBackground(item->background());
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attr->setForeground(item->foreground());
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SynFontStyles styles = SynFontStyle::fsNone;
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styles.setFlag(SynFontStyle::fsBold, item->bold());
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styles.setFlag(SynFontStyle::fsItalic, item->italic());
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styles.setFlag(SynFontStyle::fsUnderline, item->underlined());
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styles.setFlag(SynFontStyle::fsStrikeOut, item->strikeout());
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attr->setStyles(styles);
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}
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}
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}
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}
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