77 lines
1.7 KiB
C++
77 lines
1.7 KiB
C++
/*
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This file is part of Telegram Desktop,
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the official desktop application for the Telegram messaging service.
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For license and copyright information please follow this link:
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https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
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*/
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#include "codegen/style/processor.h"
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#include <QtCore/QDir>
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#include <QtCore/QFileInfo>
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#include "codegen/common/cpp_file.h"
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#include "codegen/style/parsed_file.h"
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#include "codegen/style/generator.h"
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namespace codegen {
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namespace style {
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namespace {
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constexpr int kErrorCantWritePath = 821;
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QString destFileBaseName(const structure::Module &module) {
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return "style_" + QFileInfo(module.filepath()).baseName();
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}
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} // namespace
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Processor::Processor(const Options &options)
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: parser_(std::make_unique<ParsedFile>(options))
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, options_(options) {
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}
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int Processor::launch() {
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if (!parser_->read()) {
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return -1;
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}
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auto module = parser_->getResult();
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if (!write(*module)) {
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return -1;
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}
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return 0;
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}
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bool Processor::write(const structure::Module &module) const {
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bool forceReGenerate = false;
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QDir dir(options_.outputPath);
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if (!dir.mkpath(".")) {
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common::logError(kErrorCantWritePath, "Command Line") << "can not open path for writing: " << dir.absolutePath().toStdString();
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return false;
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}
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QFileInfo srcFile(module.filepath());
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QString dstFilePath = dir.absolutePath() + '/' + (options_.isPalette ? "palette" : destFileBaseName(module));
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common::ProjectInfo project = {
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"codegen_style",
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srcFile.fileName(),
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forceReGenerate
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};
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Generator generator(module, dstFilePath, project, options_.isPalette);
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if (!generator.writeHeader()) {
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return false;
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}
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if (!generator.writeSource()) {
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return false;
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}
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return true;
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}
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Processor::~Processor() = default;
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} // namespace style
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} // namespace codegen
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