119 lines
3.1 KiB
C++
119 lines
3.1 KiB
C++
#include "parser.h"
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#include "piconfig.h"
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PIVector<ParserSection> parse(const PIString & path) {
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PIVector<ParserSection> ret;
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PIFile f;
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if (!f.open(path, PIIODevice::ReadOnly))
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return ret;
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PIString ext = f.fileInfo().extension().toLowerCase();
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PIString dir = PIDir(f.fileInfo().dir()).absolutePath() + "/";
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//piCout << dir;
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if (ext == "conf") return parseConf(f, dir);
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if (ext == "qrc") return parseQRC(f, dir);
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return ret;
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}
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ParserEntry makeEntry(PIString filename, const PIString & dir) {
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ParserEntry ret;
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ret.path = filename;
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if (!PIDir(PIFile::fileInfo(filename).dir()).isAbsolute()) {
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//piCout << "rel, add dir";
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ret.path.insert(0, dir);
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}
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//piCout << line << path;
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ret.name = filename;
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return ret;
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}
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PIVector<ParserSection> parseConf(PIFile & file, const PIString & dir) {
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PIVector<ParserSection> ret;
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if (!file.isOpened()) return ret;
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ParserSection ps;
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while (!file.isEnd()) {
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PIString line = file.readLine().trim();
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if (line.isEmpty()) continue;
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if (line.startsWith("[") && line.endsWith("]")) {
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if (!ps.files.isEmpty()) ret << ps;
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ps.name = line.cutLeft(1).cutRight(1).trim();
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ps.files.clear();
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continue;
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}
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PIString alias;
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int i = line.findLast("=");
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if (i > 0) {
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alias = line.takeMid(i + 1).trim();
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line.cutRight(1).trim();
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}
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ParserEntry e = makeEntry(line, dir);
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if (!alias.isEmpty())
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e.alias = alias;
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ps.files << e;
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}
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if (!ps.files.isEmpty()) ret << ps;
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return ret;
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}
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PIVector<ParserSection> parseQRC(PIFile & file, const PIString & dir) {
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PIVector<ParserSection> ret;
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if (!file.isOpened()) return ret;
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ParserSection ps;
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bool is_files = false;
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while (!file.isEnd()) {
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PIString line = file.readLine().trim();
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if (line.isEmpty()) continue;
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if (line.startsWith("<qresource")) {
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if (!ps.files.isEmpty()) ret << ps;
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ps.name.clear();
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ps.files.clear();
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line.cutLeft(10);
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if (line.endsWith(">")) line.cutRight(1);
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line.trim();
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if (line.endsWith("/")) {
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is_files = false;
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continue;
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}
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is_files = true;
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if (line.startsWith("prefix")) {
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int i = line.find("=");
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if (i > 0) {
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line.cutLeft(i + 1).trim();
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if (line.startsWith("\"")) line.cutLeft(1);
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if (line.endsWith("\"")) line.cutRight(1);
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ps.name = line;
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}
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}
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//piCout << "section \"" << ps.name << "\"";
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continue;
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}
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if (line == "</qresource>") {
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is_files = false;
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continue;
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}
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if (!is_files) continue;
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if (!line.startsWith("<file")) continue;
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PIString alias = line.takeRange('<', '>', '\0');
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alias.cutLeft(4).trim();
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if (alias.startsWith("alias")) {
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int i = alias.find("=");
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if (i > 0) {
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alias.cutLeft(i + 1).trim();
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if (alias.startsWith("\"")) alias.cutLeft(1);
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if (alias.endsWith("\"")) alias.cutRight(1);
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}
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}
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if (line.endsWith("</file>")) line.cutRight(7).trim();
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ParserEntry e = makeEntry(line, dir);
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if (!alias.isEmpty())
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e.alias = alias;
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ps.files << e;
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//piCout << "file =" << line << "alias =" << alias;
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}
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if (!ps.files.isEmpty()) ret << ps;
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return ret;
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}
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