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/** |
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* Copyright (C) 2017 - Fábio Bento (random-guy) |
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* |
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* This library is distributed under the MIT License. See notice at the end |
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* of this file. |
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* |
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*/ |
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|
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#include "util.h" |
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|
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namespace Util{ |
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|
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namespace FileSystem { |
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|
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QString normalizePath(QString path){ |
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return path.replace("\\","/"); |
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} |
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|
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QString cutName(QString path){ |
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return path.remove(0,path.lastIndexOf('/')).remove('"'); |
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} |
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|
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QString cutNameWithoutBackSlash(QString path){ |
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return cutName(path).remove('/'); |
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} |
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|
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QString normalizeAndQuote(QString path){ |
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return String::insertQuotes(normalizePath(path)); |
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} |
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|
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// Created from scratch |
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bool copyDir(const QString &fromPath, QString toPath, const bool isRecursive){ |
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QDir fromDir(fromPath); |
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QDir toDir(toPath); |
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|
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if(!toDir.mkdir(fromDir.dirName())){ // create the folder in the destination |
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return false; |
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} |
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|
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// Update toPath to include the folder from "fromPath" |
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toPath = toPath + "/" + fromDir.dirName(); |
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toDir = QDir(toPath); |
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|
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for(const QFileInfo &currFileInfo : fromDir.entryInfoList(QDir::Dirs | QDir::Files | QDir::NoDotAndDotDot)){ |
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|
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if(currFileInfo.isFile()){ |
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|
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QFile destFile(toPath + "/" + currFileInfo.fileName()); |
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|
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if(!QFile::copy(currFileInfo.absoluteFilePath(),toPath + "/" + currFileInfo.fileName())){ |
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return false; |
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} |
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} |
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else if(isRecursive && currFileInfo.isDir() && currFileInfo.absoluteFilePath() != fromDir.absolutePath()){ |
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|
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if(!copyDir(currFileInfo.absoluteFilePath(), toPath, isRecursive)){ |
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return false; |
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} |
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} |
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} |
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|
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return true; |
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} |
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|
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//Copied from here: http://stackoverflow.com/questions/2536524/copy-directory-using-qt (ty roop) |
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bool rmDir(const QString &dirPath) |
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{ |
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QDir dir(dirPath); |
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if (!dir.exists()) |
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return true; |
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foreach(const QFileInfo &info, dir.entryInfoList(QDir::Dirs | QDir::Files | QDir::NoDotAndDotDot)) { |
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if (info.isDir()) { |
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if (!rmDir(info.filePath())) |
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return false; |
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} else { |
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if (!dir.remove(info.fileName())) |
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return false; |
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} |
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} |
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QDir parentDir(QFileInfo(dirPath).path()); |
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return parentDir.rmdir(QFileInfo(dirPath).fileName()); |
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} |
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|
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// Gets all files from a folder filtered by a given wildcard |
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QStringList getFolderFilesByWildcard(const QString &entryFolder, const QString &wildcard, bool isRecursive){ |
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|
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QStringList filesFound; // result files with absolute path |
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|
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QDirIterator it(entryFolder, QDir::Files, (isRecursive ? QDirIterator::Subdirectories : QDirIterator::NoIteratorFlags)); |
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|
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while (it.hasNext()){ |
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filesFound << it.next(); |
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} |
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|
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return filterFilesByWildcard(filesFound, wildcard); |
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} |
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|
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// Supports wildcards, and subdirectories with wildcard e.g.: |
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// *.xml |
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// /myXmls/*.xml |
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// |
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// online helper: https://regex101.com/ |
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QStringList filterFilesByWildcard(const QStringList &filePaths, const QString &wildcard){ |
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QStringList resultFiles; |
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QString formattedWildcard; |
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|
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if(wildcard.trimmed().isEmpty()){ |
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return resultFiles; |
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} |
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|
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formattedWildcard=normalizePath(wildcard); // Convert slashes to work in both mac and windows |
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|
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// escape the string so '.' or '(' chars get correctly escaped |
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formattedWildcard = QRegularExpression::escape(formattedWildcard); |
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|
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// replace * by the corresponding regex |
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formattedWildcard.replace("\\*",".*"); |
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|
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// replace ? by the corresponding regex |
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formattedWildcard.replace("\\?","."); |
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|
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// if it doesn't start with any regex wildcard or a subdirectory slash, add a slash to beginning (so the file/folder matches at least the root folder) |
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// We use \\/ instead of / because it was escaped |
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if(!formattedWildcard.startsWith("\\/") && !formattedWildcard.startsWith(".*") && !formattedWildcard.startsWith(".")){ |
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formattedWildcard = "\\/" + formattedWildcard; |
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} |
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|
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// if it is a subdirectory add * to match |
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if(formattedWildcard.startsWith("\\/")){ |
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formattedWildcard = ".*" + formattedWildcard; |
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} |
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|
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formattedWildcard = "^" + formattedWildcard + "$"; // we want a full match (http://stackoverflow.com/a/5752852) |
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|
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QRegularExpression regex(formattedWildcard); |
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|
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for(const QString ¤tFile : filePaths){ |
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|
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if(regex.match(currentFile).hasMatch()){ |
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resultFiles << currentFile; |
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} |
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|
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} |
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|
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return resultFiles; |
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} |
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|
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// Returns empty QString on failure. |
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// Based from here: http://www.qtcentre.org/archive/index.php/t-35674.html (thanks wysota!) |
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QString fileHash(const QString &fileName, QCryptographicHash::Algorithm hashAlgorithm) |
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{ |
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|
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QCryptographicHash crypto(hashAlgorithm); |
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QFile file(fileName); |
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file.open(QFile::ReadOnly); |
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while(!file.atEnd()){ |
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crypto.addData(file.read(8192)); |
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} |
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QByteArray hash = crypto.result(); |
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|
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return QString(crypto.result().toHex()); |
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|
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} |
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|
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|
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/** |
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Gets application directory. In mac os gets the .app directory |
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**/ |
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QString getAppPath(){ |
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#ifdef Q_OS_MAC |
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QDir dir = QDir(QCoreApplication::applicationDirPath()); |
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if(dir.absolutePath().contains(".app")){ // include bundle, but we don't want it |
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dir.cdUp(); |
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dir.cdUp(); |
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dir.cdUp(); |
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} |
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return dir.absolutePath(); |
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#else |
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return QDir::currentPath(); |
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#endif |
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} |
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|
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bool backupFile(QString file){ |
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return QFile::copy(file,file+".bak"); |
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} |
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|
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} |
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|
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namespace String { |
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|
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QString insertApostrophes(const QString &currString){ |
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return "'"+currString+"'"; |
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} |
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|
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QString insertQuotes(const QString &currString){ |
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return "\""+currString+"\""; |
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} |
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|
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QString fullTrim(QString str) { |
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|
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str = str.simplified(); //convert all invisible chars in normal whitespaces |
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str.replace( " ", "" ); |
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|
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return str; |
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} |
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|
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QStringList substring(QString myString, QString separator, Qt::CaseSensitivity cs){ |
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QStringList result = QStringList(); |
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int currIdx=0, nextIdx=0; |
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|
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while(true){ |
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nextIdx=myString.indexOf(separator,currIdx,cs); |
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result << myString.mid(currIdx,nextIdx-currIdx); |
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if(nextIdx==-1) break; |
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currIdx=nextIdx+1; |
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} |
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|
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return result; |
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} |
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|
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QString normalizeDecimalSeparator(QString value){ |
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return value.replace(',','.'); |
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} |
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|
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//Searches for the QString "toSearch" in the "myString" variable backward |
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//Returns the index of the first match or -1 if not found |
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int indexOfBackward(QString myString, QString toSearch, int from){ |
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int myStringSize=myString.size(); |
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int toSearchSize=toSearch.size(); |
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|
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if(from==-1){ |
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from=myStringSize; |
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} |
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|
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int i=from; |
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|
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while(i>=0){ |
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for(int j=toSearchSize-1; j>=0; j--){ |
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i--; |
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if(myString.at(i)!=toSearch.at(j)){ |
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break; |
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} |
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if(j==0){ |
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return i; |
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} |
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} |
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} |
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|
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return -1; |
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} |
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|
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// no problem here with "temporary" cstr |
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// https://stackoverflow.com/questions/1971183/when-does-c-allocate-deallocate-string-literals |
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const char* boolToCstr(bool currentBoolean){ |
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return currentBoolean ? "true" : "false"; |
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} |
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|
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} |
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|
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#ifdef QT_GUI_LIB |
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namespace Dialogs { |
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|
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void showInfo(const QString &message){ |
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QMessageBox msgBox; |
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msgBox.setIcon(QMessageBox::Information); |
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msgBox.setText(message); |
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msgBox.exec(); |
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} |
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|
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void showRichInfo(const QString &message){ |
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QMessageBox msgBox; |
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msgBox.setTextFormat(Qt::RichText); |
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msgBox.setIcon(QMessageBox::Information); |
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msgBox.setText(message); |
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msgBox.exec(); |
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} |
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|
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void showWarning(const QString &message){ |
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QMessageBox msgBox; |
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msgBox.setIcon(QMessageBox::Warning); |
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msgBox.setText(message); |
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msgBox.exec(); |
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} |
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|
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void showError(const QString &message){ |
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QMessageBox msgBox; |
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msgBox.setIcon(QMessageBox::Critical); |
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msgBox.setText(message); |
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msgBox.exec(); |
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} |
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|
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void showRichError(const QString &message){ |
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QMessageBox msgBox; |
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msgBox.setIcon(QMessageBox::Critical); |
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msgBox.setText(message); |
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msgBox.exec(); |
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} |
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|
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bool showQuestion(QWidget * parent, QString message, QMessageBox::StandardButton standardButton){ |
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return QMessageBox::question (parent, "Are you sure?", message, QMessageBox::Yes | QMessageBox::No, standardButton)==QMessageBox::Yes; |
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} |
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|
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QMessageBox::StandardButton showQuestionWithCancel(QWidget * parent, QString message, QMessageBox::StandardButton standardButton){ |
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return QMessageBox::question (parent, "Are you sure?", message, QMessageBox::Yes | QMessageBox::No | QMessageBox::Cancel, standardButton); |
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} |
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|
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QStringList multipleDirSelection(const QString &title){ |
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QFileDialog w; |
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|
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// We need to use non native dialog, because native doesn't support multiple folder selection |
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w.setOption(QFileDialog::DontUseNativeDialog,true); |
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|
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w.setFileMode(QFileDialog::DirectoryOnly); |
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|
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w.setWindowTitle(title); |
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|
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QTreeView *t = w.findChild<QTreeView*>(); |
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|
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if (t) { |
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t->setSelectionMode(QAbstractItemView::MultiSelection); |
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} |
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|
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if(w.exec()){ //if accepted |
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return w.selectedFiles(); |
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} |
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return QStringList(); //return empty |
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} |
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|
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} |
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#endif |
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|
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namespace Validation { |
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|
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// Check if any string in the list is empty |
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bool checkEmptySpaces(QStringList toCheck){ |
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foreach (QString current, toCheck){ |
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if(current.trimmed().isEmpty()){ |
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return true; //There are empty spaces |
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} |
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} |
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return false; |
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} |
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|
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bool checkIfIntegers(QStringList toCheck){ |
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foreach (QString current, toCheck){ |
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if(!isStringInteger(current)){ |
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return true; // Some aren't valid integers |
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} |
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} |
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return false; |
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} |
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|
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bool checkIfDoubles(QStringList toCheck){ |
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foreach (QString current, toCheck){ |
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if(!isStringDouble(current)){ |
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return true; // Some aren't valid doubles |
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} |
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} |
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return false; |
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} |
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|
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bool isStringInteger(QString myString){ |
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bool isNumber; |
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|
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myString.toInt(&isNumber); //convert to int and see if it succeeds |
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|
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return isNumber; |
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} |
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|
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bool isStringDouble(QString myString){ |
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bool isDouble; |
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|
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myString.toDouble(&isDouble); //convert to double and see if it succeeds |
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|
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return isDouble; |
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} |
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|
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} |
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|
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namespace System { |
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|
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#ifdef QT_GUI_LIB |
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// From here: http://stackoverflow.com/questions/17893328/qt-getting-the-screen-resolution-without-the-extended-monitor ty Chris |
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QRect getScreenResolution(){ |
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QDesktopWidget widget; |
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return widget.availableGeometry(widget.primaryScreen()); // or screenGeometry(), depending on your needs |
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} |
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#endif |
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|
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} |
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|
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#ifdef QT_GUI_LIB |
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namespace TableWidget { |
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|
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|
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void addRow(QTableWidget *myTable, QStringList &columns){ |
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//Get actual number rows |
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int twSize=myTable->rowCount(); |
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|
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//increase the rows for the new item |
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myTable->setRowCount(twSize+1); |
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|
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//Add to table and list to |
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for(int i=0; i<columns.size(); i++){ |
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QTableWidgetItem *newColumn = new QTableWidgetItem(columns[i]); |
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myTable->setItem(twSize,i,newColumn); |
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// Add a tooltip with with the cell content |
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myTable->item(twSize,i)->setToolTip(myTable->item(twSize,i)->text()); |
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} |
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|
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} |
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|
413 |
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|
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QModelIndexList getSelectedRows(QTableWidget *myTable){ |
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return myTable->selectionModel()->selectedRows(); |
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} |
417 |
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|
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QModelIndexList getCurrentRows(QTableWidget *myTable){ |
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|
420 |
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QModelIndexList oldSelection = getSelectedRows(myTable); |
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|
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myTable->selectAll(); |
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|
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QModelIndexList allRows = getSelectedRows(myTable); |
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|
426 |
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myTable->selectionModel()->clearSelection(); |
427 |
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|
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// Restore old selection |
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for(const QModelIndex ¤tIndex : oldSelection){ |
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myTable->selectionModel()->select(currentIndex, QItemSelectionModel::Select | QItemSelectionModel::SelectionFlag::Rows); |
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} |
432 |
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|
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return allRows; |
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} |
435 |
< |
|
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< |
int getNumberSelectedRows(QTableWidget *myTable){ |
437 |
< |
return getSelectedRows(myTable).size(); |
438 |
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} |
439 |
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|
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< |
void clearContents(QTableWidget *myTable, const QString ¬hingToClearMessage, const QString &questionToClear){ |
441 |
< |
|
442 |
< |
if(myTable->rowCount()==0){ |
443 |
< |
Dialogs::showInfo(nothingToClearMessage); |
444 |
< |
return; |
445 |
< |
} |
446 |
< |
|
447 |
< |
if(Dialogs::showQuestion(myTable, questionToClear)){ |
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clearContentsNoPrompt(myTable); |
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< |
} |
450 |
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|
451 |
< |
} |
452 |
< |
|
453 |
< |
void clearContentsNoPrompt(QTableWidget *myTable){ |
454 |
< |
myTable->clearContents(); |
455 |
< |
myTable->setRowCount(0); |
456 |
< |
} |
457 |
< |
|
458 |
< |
// Adapted from here: |
459 |
< |
// http://stackoverflow.com/questions/29176317/qtablewidget-checkbox-get-state-and-location |
460 |
< |
void addCheckBox(QTableWidget *myTable, int row, int column, QCheckBox *checkbox){ |
461 |
< |
if(checkbox == nullptr){ |
462 |
< |
checkbox = new QCheckBox(); |
463 |
< |
} |
464 |
< |
|
465 |
< |
QWidget *auxLayoutWidget = new QWidget(myTable); |
466 |
< |
|
467 |
< |
QHBoxLayout* checkBoxLayout = new QHBoxLayout(); |
468 |
< |
checkBoxLayout->setContentsMargins(0,0,0,0); |
469 |
< |
checkBoxLayout->addWidget(checkbox); |
470 |
< |
checkBoxLayout->setAlignment(Qt::AlignCenter); |
471 |
< |
checkBoxLayout->setSpacing(0); |
472 |
< |
auxLayoutWidget->setLayout(checkBoxLayout); |
473 |
< |
|
474 |
< |
myTable->setCellWidget(row, column, auxLayoutWidget); |
475 |
< |
} |
476 |
< |
|
477 |
< |
// Adapted from here: |
478 |
< |
// http://stackoverflow.com/questions/29176317/qtablewidget-checkbox-get-state-and-location |
479 |
< |
QCheckBox* getCheckBoxFromCell(QTableWidget *myTable, int row, int column){ |
480 |
< |
return dynamic_cast<QCheckBox*>(myTable->cellWidget(row, column)->findChild<QCheckBox *>()); |
481 |
< |
} |
482 |
< |
|
483 |
< |
// Adapted from here: |
484 |
< |
// http://www.qtcentre.org/threads/3386-QTableWidget-move-row |
485 |
< |
// Thanks jpn |
486 |
< |
void swapRows(QTableWidget *myTable, const int indexSourceRow, const int indexDestinationRow, bool selectSwappedRow) |
487 |
< |
{ |
488 |
< |
// takes and returns the whole row |
489 |
< |
auto takeRow = [&myTable](int row) -> QList<QTableWidgetItem*> |
490 |
< |
{ |
491 |
< |
QList<QTableWidgetItem*> rowItems; |
492 |
< |
for (int col = 0; col < myTable->columnCount(); ++col) |
493 |
< |
{ |
494 |
< |
rowItems << myTable->takeItem(row, col); |
495 |
< |
} |
496 |
< |
return rowItems; |
497 |
< |
}; |
498 |
< |
|
499 |
< |
// sets the whole row |
500 |
< |
auto setRow = [&myTable](int row, const QList<QTableWidgetItem*>& rowItems) |
501 |
< |
{ |
502 |
< |
for (int col = 0; col < myTable->columnCount(); ++col) |
503 |
< |
{ |
504 |
< |
myTable->setItem(row, col, rowItems.at(col)); |
505 |
< |
} |
506 |
< |
}; |
507 |
< |
|
508 |
< |
// take whole rows |
509 |
< |
QList<QTableWidgetItem*> sourceItems = takeRow(indexSourceRow); |
510 |
< |
QList<QTableWidgetItem*> destItems = takeRow(indexDestinationRow); |
511 |
< |
|
512 |
< |
// set back in reverse order |
513 |
< |
setRow(indexSourceRow, destItems); |
514 |
< |
setRow(indexDestinationRow, sourceItems); |
515 |
< |
|
516 |
< |
if(selectSwappedRow){ |
517 |
< |
myTable->selectRow(indexDestinationRow); |
518 |
< |
} |
519 |
< |
} |
520 |
< |
|
521 |
< |
void deleteSelectedRows(QTableWidget *myTable){ |
522 |
< |
int size = myTable->selectionModel()->selectedRows().size(); |
523 |
< |
|
524 |
< |
for(int i=0; i<size; i++){ |
525 |
< |
myTable->removeRow(myTable->selectionModel()->selectedRows().at(size-i-1).row()); |
526 |
< |
} |
527 |
< |
} |
528 |
< |
|
529 |
< |
} |
530 |
< |
#endif |
531 |
< |
|
532 |
< |
#ifdef QT_GUI_LIB |
533 |
< |
namespace StatusBar { |
534 |
< |
|
535 |
< |
void showError(QStatusBar * const statusBar, const QString &message){ |
536 |
< |
|
537 |
< |
QPalette myPalete = QPalette(); |
538 |
< |
myPalete.setColor( QPalette::WindowText, QColor(255,0,0)); |
539 |
< |
statusBar->setPalette( myPalete ); |
540 |
< |
statusBar->showMessage(message,10000); //display by 10 seconds |
541 |
< |
|
542 |
< |
} |
543 |
< |
|
544 |
< |
void showSuccess(QStatusBar * const statusBar,const QString &message){ |
545 |
< |
|
546 |
< |
QPalette myPalete = QPalette(); |
547 |
< |
myPalete.setColor( QPalette::WindowText, QColor(0,150,0)); |
548 |
< |
statusBar->setPalette( myPalete ); |
549 |
< |
statusBar->showMessage(message,10000); //display by 10 seconds |
550 |
< |
|
551 |
< |
} |
552 |
< |
|
553 |
< |
} |
554 |
< |
#endif |
555 |
< |
|
556 |
< |
} |
557 |
< |
|
558 |
< |
|
559 |
< |
/** |
560 |
< |
* Copyright (c) 2017 - Fábio Bento (random-guy) |
561 |
< |
* |
562 |
< |
* Permission is hereby granted, free of charge, to any person |
563 |
< |
* obtaining a copy of this software and associated documentation |
564 |
< |
* files (the "Software"), to deal in the Software without |
565 |
< |
* restriction, including without limitation the rights to use, |
566 |
< |
* copy, modify, merge, publish, distribute, sublicense, and/or sell |
567 |
< |
* copies of the Software, and to permit persons to whom the |
568 |
< |
* Software is furnished to do so, subject to the following |
569 |
< |
* conditions: |
570 |
< |
* |
571 |
< |
* The above copyright notice and this permission notice shall be |
572 |
< |
* included in all copies or substantial portions of the Software. |
573 |
< |
* |
574 |
< |
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, |
575 |
< |
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES |
576 |
< |
* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND |
577 |
< |
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT |
578 |
< |
* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, |
579 |
< |
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
580 |
< |
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR |
581 |
< |
* OTHER DEALINGS IN THE SOFTWARE. |
582 |
< |
*/ |
1 |
> |
/** |
2 |
> |
* Copyright (C) 2017 - Fábio Bento (random-guy) |
3 |
> |
* |
4 |
> |
* This library is distributed under the MIT License. See notice at the end |
5 |
> |
* of this file. |
6 |
> |
* |
7 |
> |
*/ |
8 |
> |
|
9 |
> |
#include "util.h" |
10 |
> |
|
11 |
> |
namespace Util{ |
12 |
> |
|
13 |
> |
namespace FileSystem { |
14 |
> |
|
15 |
> |
QString normalizePath(QString path){ |
16 |
> |
return path.replace("\\","/"); |
17 |
> |
} |
18 |
> |
|
19 |
> |
QString cutName(QString path){ |
20 |
> |
return path.remove(0,path.lastIndexOf('/')).remove('"'); |
21 |
> |
} |
22 |
> |
|
23 |
> |
QString cutNameWithoutBackSlash(QString path){ |
24 |
> |
return cutName(path).remove('/'); |
25 |
> |
} |
26 |
> |
|
27 |
> |
QString normalizeAndQuote(QString path){ |
28 |
> |
return String::insertQuotes(normalizePath(path)); |
29 |
> |
} |
30 |
> |
|
31 |
> |
// Created from scratch |
32 |
> |
bool copyDir(const QString &fromPath, QString toPath, const bool isRecursive){ |
33 |
> |
QDir fromDir(fromPath); |
34 |
> |
QDir toDir(toPath); |
35 |
> |
|
36 |
> |
if(!toDir.mkdir(fromDir.dirName())){ // create the folder in the destination |
37 |
> |
return false; |
38 |
> |
} |
39 |
> |
|
40 |
> |
// Update toPath to include the folder from "fromPath" |
41 |
> |
toPath = toPath + "/" + fromDir.dirName(); |
42 |
> |
toDir = QDir(toPath); |
43 |
> |
|
44 |
> |
for(const QFileInfo &currFileInfo : fromDir.entryInfoList(QDir::Dirs | QDir::Files | QDir::NoDotAndDotDot)){ |
45 |
> |
|
46 |
> |
if(currFileInfo.isFile()){ |
47 |
> |
|
48 |
> |
QFile destFile(toPath + "/" + currFileInfo.fileName()); |
49 |
> |
|
50 |
> |
if(!QFile::copy(currFileInfo.absoluteFilePath(),toPath + "/" + currFileInfo.fileName())){ |
51 |
> |
return false; |
52 |
> |
} |
53 |
> |
} |
54 |
> |
else if(isRecursive && currFileInfo.isDir() && currFileInfo.absoluteFilePath() != fromDir.absolutePath()){ |
55 |
> |
|
56 |
> |
if(!copyDir(currFileInfo.absoluteFilePath(), toPath, isRecursive)){ |
57 |
> |
return false; |
58 |
> |
} |
59 |
> |
} |
60 |
> |
} |
61 |
> |
|
62 |
> |
return true; |
63 |
> |
} |
64 |
> |
|
65 |
> |
//Copied from here: http://stackoverflow.com/questions/2536524/copy-directory-using-qt (ty roop) |
66 |
> |
bool rmDir(const QString &dirPath) |
67 |
> |
{ |
68 |
> |
QDir dir(dirPath); |
69 |
> |
if (!dir.exists()) |
70 |
> |
return true; |
71 |
> |
for(const QFileInfo &info : dir.entryInfoList(QDir::Dirs | QDir::Files | QDir::NoDotAndDotDot)) { |
72 |
> |
if (info.isDir()) { |
73 |
> |
if (!rmDir(info.filePath())) |
74 |
> |
return false; |
75 |
> |
} else { |
76 |
> |
if (!dir.remove(info.fileName())) |
77 |
> |
return false; |
78 |
> |
} |
79 |
> |
} |
80 |
> |
QDir parentDir(QFileInfo(dirPath).path()); |
81 |
> |
return parentDir.rmdir(QFileInfo(dirPath).fileName()); |
82 |
> |
} |
83 |
> |
|
84 |
> |
// Gets all files from a folder filtered by a given wildcard |
85 |
> |
QStringList getFolderFilesByWildcard(const QString &entryFolder, const QString &wildcard, bool isRecursive){ |
86 |
> |
|
87 |
> |
QStringList filesFound; // result files with absolute path |
88 |
> |
|
89 |
> |
QDirIterator it(entryFolder, QDir::Files, (isRecursive ? QDirIterator::Subdirectories : QDirIterator::NoIteratorFlags)); |
90 |
> |
|
91 |
> |
while (it.hasNext()){ |
92 |
> |
filesFound << it.next(); |
93 |
> |
} |
94 |
> |
|
95 |
> |
return filterFilesByWildcard(filesFound, wildcard); |
96 |
> |
} |
97 |
> |
|
98 |
> |
// Supports wildcards, and subdirectories with wildcard e.g.: |
99 |
> |
// *.xml |
100 |
> |
// /myXmls/*.xml |
101 |
> |
// |
102 |
> |
// online helper: https://regex101.com/ |
103 |
> |
QStringList filterFilesByWildcard(const QStringList &filePaths, const QString &wildcard){ |
104 |
> |
QStringList resultFiles; |
105 |
> |
QString formattedWildcard; |
106 |
> |
|
107 |
> |
if(wildcard.trimmed().isEmpty()){ |
108 |
> |
return resultFiles; |
109 |
> |
} |
110 |
> |
|
111 |
> |
formattedWildcard=normalizePath(wildcard); // Convert slashes to work in both mac and windows |
112 |
> |
|
113 |
> |
// escape the string so '.' or '(' chars get correctly escaped |
114 |
> |
formattedWildcard = QRegularExpression::escape(formattedWildcard); |
115 |
> |
|
116 |
> |
// replace * by the corresponding regex |
117 |
> |
formattedWildcard.replace("\\*",".*"); |
118 |
> |
|
119 |
> |
// replace ? by the corresponding regex |
120 |
> |
formattedWildcard.replace("\\?","."); |
121 |
> |
|
122 |
> |
// if it doesn't start with any regex wildcard or a subdirectory slash, add a slash to beginning (so the file/folder matches at least the root folder) |
123 |
> |
// We use \\/ instead of / because it was escaped |
124 |
> |
if(!formattedWildcard.startsWith("\\/") && !formattedWildcard.startsWith(".*") && !formattedWildcard.startsWith(".")){ |
125 |
> |
formattedWildcard = "\\/" + formattedWildcard; |
126 |
> |
} |
127 |
> |
|
128 |
> |
// if it is a subdirectory add * to match |
129 |
> |
if(formattedWildcard.startsWith("\\/")){ |
130 |
> |
formattedWildcard = ".*" + formattedWildcard; |
131 |
> |
} |
132 |
> |
|
133 |
> |
formattedWildcard = "^" + formattedWildcard + "$"; // we want a full match (http://stackoverflow.com/a/5752852) |
134 |
> |
|
135 |
> |
QRegularExpression regex(formattedWildcard); |
136 |
> |
|
137 |
> |
for(const QString ¤tFile : filePaths){ |
138 |
> |
|
139 |
> |
if(regex.match(currentFile).hasMatch()){ |
140 |
> |
resultFiles << currentFile; |
141 |
> |
} |
142 |
> |
|
143 |
> |
} |
144 |
> |
|
145 |
> |
return resultFiles; |
146 |
> |
} |
147 |
> |
|
148 |
> |
// Returns empty QString on failure. |
149 |
> |
// Based from here: http://www.qtcentre.org/archive/index.php/t-35674.html (thanks wysota!) |
150 |
> |
QString fileHash(const QString &fileName, QCryptographicHash::Algorithm hashAlgorithm) |
151 |
> |
{ |
152 |
> |
|
153 |
> |
QCryptographicHash crypto(hashAlgorithm); |
154 |
> |
QFile file(fileName); |
155 |
> |
file.open(QFile::ReadOnly); |
156 |
> |
while(!file.atEnd()){ |
157 |
> |
crypto.addData(file.read(8192)); |
158 |
> |
} |
159 |
> |
QByteArray hash = crypto.result(); |
160 |
> |
|
161 |
> |
return QString(crypto.result().toHex()); |
162 |
> |
|
163 |
> |
} |
164 |
> |
|
165 |
> |
|
166 |
> |
/** |
167 |
> |
Gets application directory. In mac os gets the .app directory |
168 |
> |
**/ |
169 |
> |
QString getAppPath(){ |
170 |
> |
#ifdef Q_OS_MAC |
171 |
> |
QDir dir = QDir(QCoreApplication::applicationDirPath()); |
172 |
> |
if(dir.absolutePath().contains(".app")){ // include bundle, but we don't want it |
173 |
> |
dir.cdUp(); |
174 |
> |
dir.cdUp(); |
175 |
> |
dir.cdUp(); |
176 |
> |
} |
177 |
> |
return dir.absolutePath(); |
178 |
> |
#else |
179 |
> |
return QDir::currentPath(); |
180 |
> |
#endif |
181 |
> |
} |
182 |
> |
|
183 |
> |
bool backupFile(const QString &file, QString newFilename){ |
184 |
> |
|
185 |
> |
if(newFilename.isEmpty()){ |
186 |
> |
newFilename = file; |
187 |
> |
} |
188 |
> |
|
189 |
> |
return QFile::copy(file, newFilename+".bak"); |
190 |
> |
} |
191 |
> |
|
192 |
> |
} |
193 |
> |
|
194 |
> |
namespace String { |
195 |
> |
|
196 |
> |
QString insertApostrophes(const QString &currString){ |
197 |
> |
return "'"+currString+"'"; |
198 |
> |
} |
199 |
> |
|
200 |
> |
QString insertQuotes(const QString &currString){ |
201 |
> |
return "\""+currString+"\""; |
202 |
> |
} |
203 |
> |
|
204 |
> |
QString fullTrim(QString str) { |
205 |
> |
|
206 |
> |
str = str.simplified(); //convert all invisible chars in normal whitespaces |
207 |
> |
str.replace( " ", "" ); |
208 |
> |
|
209 |
> |
return str; |
210 |
> |
} |
211 |
> |
|
212 |
> |
QStringList substring(QString myString, QString separator, Qt::CaseSensitivity cs){ |
213 |
> |
QStringList result = QStringList(); |
214 |
> |
int currIdx=0, nextIdx=0; |
215 |
> |
|
216 |
> |
while(true){ |
217 |
> |
nextIdx=myString.indexOf(separator,currIdx,cs); |
218 |
> |
result << myString.mid(currIdx,nextIdx-currIdx); |
219 |
> |
if(nextIdx==-1) break; |
220 |
> |
currIdx=nextIdx+1; |
221 |
> |
} |
222 |
> |
|
223 |
> |
return result; |
224 |
> |
} |
225 |
> |
|
226 |
> |
QString normalizeDecimalSeparator(QString value){ |
227 |
> |
return value.replace(',','.'); |
228 |
> |
} |
229 |
> |
|
230 |
> |
//Searches for the QString "toSearch" in the "myString" variable backward |
231 |
> |
//Returns the index of the first match or -1 if not found |
232 |
> |
int indexOfBackward(QString myString, QString toSearch, int from){ |
233 |
> |
int myStringSize=myString.size(); |
234 |
> |
int toSearchSize=toSearch.size(); |
235 |
> |
|
236 |
> |
if(from==-1){ |
237 |
> |
from=myStringSize; |
238 |
> |
} |
239 |
> |
|
240 |
> |
int i=from; |
241 |
> |
|
242 |
> |
while(i>=0){ |
243 |
> |
for(int j=toSearchSize-1; j>=0; j--){ |
244 |
> |
i--; |
245 |
> |
if(myString.at(i)!=toSearch.at(j)){ |
246 |
> |
break; |
247 |
> |
} |
248 |
> |
if(j==0){ |
249 |
> |
return i; |
250 |
> |
} |
251 |
> |
} |
252 |
> |
} |
253 |
> |
|
254 |
> |
return -1; |
255 |
> |
} |
256 |
> |
|
257 |
> |
// no problem here with "temporary" cstr |
258 |
> |
// https://stackoverflow.com/questions/1971183/when-does-c-allocate-deallocate-string-literals |
259 |
> |
const char* boolToCstr(bool currentBoolean){ |
260 |
> |
return currentBoolean ? "true" : "false"; |
261 |
> |
} |
262 |
> |
|
263 |
> |
} |
264 |
> |
|
265 |
> |
#ifdef QT_GUI_LIB |
266 |
> |
namespace Dialogs { |
267 |
> |
|
268 |
> |
void showInfo(const QString &message){ |
269 |
> |
QMessageBox msgBox; |
270 |
> |
msgBox.setIcon(QMessageBox::Information); |
271 |
> |
msgBox.setText(message); |
272 |
> |
msgBox.exec(); |
273 |
> |
} |
274 |
> |
|
275 |
> |
void showRichInfo(const QString &message){ |
276 |
> |
QMessageBox msgBox; |
277 |
> |
msgBox.setTextFormat(Qt::RichText); |
278 |
> |
msgBox.setIcon(QMessageBox::Information); |
279 |
> |
msgBox.setText(message); |
280 |
> |
msgBox.exec(); |
281 |
> |
} |
282 |
> |
|
283 |
> |
void showWarning(const QString &message){ |
284 |
> |
QMessageBox msgBox; |
285 |
> |
msgBox.setIcon(QMessageBox::Warning); |
286 |
> |
msgBox.setText(message); |
287 |
> |
msgBox.exec(); |
288 |
> |
} |
289 |
> |
|
290 |
> |
void showError(const QString &message){ |
291 |
> |
QMessageBox msgBox; |
292 |
> |
msgBox.setIcon(QMessageBox::Critical); |
293 |
> |
msgBox.setText(message); |
294 |
> |
msgBox.exec(); |
295 |
> |
} |
296 |
> |
|
297 |
> |
void showRichError(const QString &message){ |
298 |
> |
QMessageBox msgBox; |
299 |
> |
msgBox.setIcon(QMessageBox::Critical); |
300 |
> |
msgBox.setText(message); |
301 |
> |
msgBox.exec(); |
302 |
> |
} |
303 |
> |
|
304 |
> |
bool showQuestion(QWidget * parent, QString message, QMessageBox::StandardButton standardButton){ |
305 |
> |
return QMessageBox::question (parent, "Are you sure?", message, QMessageBox::Yes | QMessageBox::No, standardButton)==QMessageBox::Yes; |
306 |
> |
} |
307 |
> |
|
308 |
> |
QMessageBox::StandardButton showQuestionWithCancel(QWidget * parent, QString message, QMessageBox::StandardButton standardButton){ |
309 |
> |
return QMessageBox::question (parent, "Are you sure?", message, QMessageBox::Yes | QMessageBox::No | QMessageBox::Cancel, standardButton); |
310 |
> |
} |
311 |
> |
|
312 |
> |
QStringList multipleDirSelection(const QString &title){ |
313 |
> |
QFileDialog w; |
314 |
> |
|
315 |
> |
// We need to use non native dialog, because native doesn't support multiple folder selection |
316 |
> |
w.setOption(QFileDialog::DontUseNativeDialog,true); |
317 |
> |
|
318 |
> |
w.setFileMode(QFileDialog::DirectoryOnly); |
319 |
> |
|
320 |
> |
w.setWindowTitle(title); |
321 |
> |
|
322 |
> |
QTreeView *t = w.findChild<QTreeView*>(); |
323 |
> |
|
324 |
> |
if (t) { |
325 |
> |
t->setSelectionMode(QAbstractItemView::MultiSelection); |
326 |
> |
} |
327 |
> |
|
328 |
> |
if(w.exec()){ //if accepted |
329 |
> |
return w.selectedFiles(); |
330 |
> |
} |
331 |
> |
return QStringList(); //return empty |
332 |
> |
} |
333 |
> |
|
334 |
> |
} |
335 |
> |
#endif |
336 |
> |
|
337 |
> |
namespace Validation { |
338 |
> |
|
339 |
> |
// Check if any string in the list is empty |
340 |
> |
bool checkEmptySpaces(QStringList toCheck){ |
341 |
> |
for (const QString ¤t : toCheck){ |
342 |
> |
if(current.trimmed().isEmpty()){ |
343 |
> |
return true; //There are empty spaces |
344 |
> |
} |
345 |
> |
} |
346 |
> |
return false; |
347 |
> |
} |
348 |
> |
|
349 |
> |
bool checkIfIntegers(QStringList toCheck){ |
350 |
> |
for (const QString ¤t : toCheck){ |
351 |
> |
if(!isStringInteger(current)){ |
352 |
> |
return true; // Some aren't valid integers |
353 |
> |
} |
354 |
> |
} |
355 |
> |
return false; |
356 |
> |
} |
357 |
> |
|
358 |
> |
bool checkIfDoubles(QStringList toCheck){ |
359 |
> |
for (const QString ¤t : toCheck){ |
360 |
> |
if(!isStringDouble(current)){ |
361 |
> |
return true; // Some aren't valid doubles |
362 |
> |
} |
363 |
> |
} |
364 |
> |
return false; |
365 |
> |
} |
366 |
> |
|
367 |
> |
bool isStringInteger(QString myString){ |
368 |
> |
bool isNumber; |
369 |
> |
|
370 |
> |
myString.toInt(&isNumber); //convert to int and see if it succeeds |
371 |
> |
|
372 |
> |
return isNumber; |
373 |
> |
} |
374 |
> |
|
375 |
> |
bool isStringDouble(QString myString){ |
376 |
> |
bool isDouble; |
377 |
> |
|
378 |
> |
myString.toDouble(&isDouble); //convert to double and see if it succeeds |
379 |
> |
|
380 |
> |
return isDouble; |
381 |
> |
} |
382 |
> |
|
383 |
> |
} |
384 |
> |
|
385 |
> |
namespace System { |
386 |
> |
|
387 |
> |
#ifdef QT_GUI_LIB |
388 |
> |
// From here: http://stackoverflow.com/questions/17893328/qt-getting-the-screen-resolution-without-the-extended-monitor ty Chris |
389 |
> |
QRect getScreenResolution(){ |
390 |
> |
QDesktopWidget widget; |
391 |
> |
return widget.availableGeometry(widget.primaryScreen()); // or screenGeometry(), depending on your needs |
392 |
> |
} |
393 |
> |
#endif |
394 |
> |
|
395 |
> |
} |
396 |
> |
|
397 |
> |
#ifdef QT_GUI_LIB |
398 |
> |
namespace TableWidget { |
399 |
> |
|
400 |
> |
|
401 |
> |
void addRow(QTableWidget *myTable, QStringList &columns){ |
402 |
> |
//Get actual number rows |
403 |
> |
int twSize=myTable->rowCount(); |
404 |
> |
|
405 |
> |
//increase the rows for the new item |
406 |
> |
myTable->setRowCount(twSize+1); |
407 |
> |
|
408 |
> |
//Add to table and list to |
409 |
> |
for(int i=0; i<columns.size(); i++){ |
410 |
> |
QTableWidgetItem *newColumn = new QTableWidgetItem(columns[i]); |
411 |
> |
myTable->setItem(twSize,i,newColumn); |
412 |
> |
// Add a tooltip with with the cell content |
413 |
> |
myTable->item(twSize,i)->setToolTip(myTable->item(twSize,i)->text()); |
414 |
> |
} |
415 |
> |
|
416 |
> |
} |
417 |
> |
|
418 |
> |
|
419 |
> |
QModelIndexList getSelectedRows(QTableWidget *myTable){ |
420 |
> |
return myTable->selectionModel()->selectedRows(); |
421 |
> |
} |
422 |
> |
|
423 |
> |
QModelIndexList getCurrentRows(QTableWidget *myTable){ |
424 |
> |
|
425 |
> |
QModelIndexList oldSelection = getSelectedRows(myTable); |
426 |
> |
|
427 |
> |
myTable->selectAll(); |
428 |
> |
|
429 |
> |
QModelIndexList allRows = getSelectedRows(myTable); |
430 |
> |
|
431 |
> |
myTable->selectionModel()->clearSelection(); |
432 |
> |
|
433 |
> |
// Restore old selection |
434 |
> |
for(const QModelIndex ¤tIndex : oldSelection){ |
435 |
> |
myTable->selectionModel()->select(currentIndex, QItemSelectionModel::Select | QItemSelectionModel::SelectionFlag::Rows); |
436 |
> |
} |
437 |
> |
|
438 |
> |
return allRows; |
439 |
> |
} |
440 |
> |
|
441 |
> |
int getNumberSelectedRows(QTableWidget *myTable){ |
442 |
> |
return getSelectedRows(myTable).size(); |
443 |
> |
} |
444 |
> |
|
445 |
> |
void clearContents(QTableWidget *myTable, const QString ¬hingToClearMessage, const QString &questionToClear){ |
446 |
> |
|
447 |
> |
if(myTable->rowCount()==0){ |
448 |
> |
Dialogs::showInfo(nothingToClearMessage); |
449 |
> |
return; |
450 |
> |
} |
451 |
> |
|
452 |
> |
if(Dialogs::showQuestion(myTable, questionToClear)){ |
453 |
> |
clearContentsNoPrompt(myTable); |
454 |
> |
} |
455 |
> |
|
456 |
> |
} |
457 |
> |
|
458 |
> |
void clearContentsNoPrompt(QTableWidget *myTable){ |
459 |
> |
myTable->clearContents(); |
460 |
> |
myTable->setRowCount(0); |
461 |
> |
} |
462 |
> |
|
463 |
> |
// Adapted from here: |
464 |
> |
// http://stackoverflow.com/questions/29176317/qtablewidget-checkbox-get-state-and-location |
465 |
> |
void addCheckBox(QTableWidget *myTable, int row, int column, QCheckBox *checkbox){ |
466 |
> |
if(checkbox == nullptr){ |
467 |
> |
checkbox = new QCheckBox(); |
468 |
> |
} |
469 |
> |
|
470 |
> |
QWidget *auxLayoutWidget = new QWidget(myTable); |
471 |
> |
|
472 |
> |
QHBoxLayout* checkBoxLayout = new QHBoxLayout(); |
473 |
> |
checkBoxLayout->setContentsMargins(0,0,0,0); |
474 |
> |
checkBoxLayout->addWidget(checkbox); |
475 |
> |
checkBoxLayout->setAlignment(Qt::AlignCenter); |
476 |
> |
checkBoxLayout->setSpacing(0); |
477 |
> |
auxLayoutWidget->setLayout(checkBoxLayout); |
478 |
> |
|
479 |
> |
myTable->setCellWidget(row, column, auxLayoutWidget); |
480 |
> |
} |
481 |
> |
|
482 |
> |
// Adapted from here: |
483 |
> |
// http://stackoverflow.com/questions/29176317/qtablewidget-checkbox-get-state-and-location |
484 |
> |
QCheckBox* getCheckBoxFromCell(QTableWidget *myTable, int row, int column){ |
485 |
> |
return dynamic_cast<QCheckBox*>(myTable->cellWidget(row, column)->findChild<QCheckBox *>()); |
486 |
> |
} |
487 |
> |
|
488 |
> |
// Adapted from here: |
489 |
> |
// http://www.qtcentre.org/threads/3386-QTableWidget-move-row |
490 |
> |
// Thanks jpn |
491 |
> |
void swapRows(QTableWidget *myTable, const int indexSourceRow, const int indexDestinationRow, bool selectSwappedRow) |
492 |
> |
{ |
493 |
> |
// takes and returns the whole row |
494 |
> |
auto takeRow = [&myTable](int row) -> QList<QTableWidgetItem*> |
495 |
> |
{ |
496 |
> |
QList<QTableWidgetItem*> rowItems; |
497 |
> |
for (int col = 0; col < myTable->columnCount(); ++col) |
498 |
> |
{ |
499 |
> |
rowItems << myTable->takeItem(row, col); |
500 |
> |
} |
501 |
> |
return rowItems; |
502 |
> |
}; |
503 |
> |
|
504 |
> |
// sets the whole row |
505 |
> |
auto setRow = [&myTable](int row, const QList<QTableWidgetItem*>& rowItems) |
506 |
> |
{ |
507 |
> |
for (int col = 0; col < myTable->columnCount(); ++col) |
508 |
> |
{ |
509 |
> |
myTable->setItem(row, col, rowItems.at(col)); |
510 |
> |
} |
511 |
> |
}; |
512 |
> |
|
513 |
> |
// take whole rows |
514 |
> |
QList<QTableWidgetItem*> sourceItems = takeRow(indexSourceRow); |
515 |
> |
QList<QTableWidgetItem*> destItems = takeRow(indexDestinationRow); |
516 |
> |
|
517 |
> |
// set back in reverse order |
518 |
> |
setRow(indexSourceRow, destItems); |
519 |
> |
setRow(indexDestinationRow, sourceItems); |
520 |
> |
|
521 |
> |
if(selectSwappedRow){ |
522 |
> |
myTable->selectRow(indexDestinationRow); |
523 |
> |
} |
524 |
> |
} |
525 |
> |
|
526 |
> |
void deleteSelectedRows(QTableWidget *myTable){ |
527 |
> |
int size = myTable->selectionModel()->selectedRows().size(); |
528 |
> |
|
529 |
> |
for(int i=0; i<size; i++){ |
530 |
> |
myTable->removeRow(myTable->selectionModel()->selectedRows().at(size-i-1).row()); |
531 |
> |
} |
532 |
> |
} |
533 |
> |
|
534 |
> |
} |
535 |
> |
#endif |
536 |
> |
|
537 |
> |
#ifdef QT_GUI_LIB |
538 |
> |
namespace StatusBar { |
539 |
> |
|
540 |
> |
void showError(QStatusBar * const statusBar, const QString &message){ |
541 |
> |
|
542 |
> |
QPalette myPalete = QPalette(); |
543 |
> |
myPalete.setColor( QPalette::WindowText, QColor(255,0,0)); |
544 |
> |
statusBar->setPalette( myPalete ); |
545 |
> |
statusBar->showMessage(message,10000); //display by 10 seconds |
546 |
> |
|
547 |
> |
} |
548 |
> |
|
549 |
> |
void showSuccess(QStatusBar * const statusBar,const QString &message){ |
550 |
> |
|
551 |
> |
QPalette myPalete = QPalette(); |
552 |
> |
myPalete.setColor( QPalette::WindowText, QColor(0,150,0)); |
553 |
> |
statusBar->setPalette( myPalete ); |
554 |
> |
statusBar->showMessage(message,10000); //display by 10 seconds |
555 |
> |
|
556 |
> |
} |
557 |
> |
|
558 |
> |
} |
559 |
> |
#endif |
560 |
> |
|
561 |
> |
} |
562 |
> |
|
563 |
> |
|
564 |
> |
/** |
565 |
> |
* Copyright (c) 2017 - Fábio Bento (random-guy) |
566 |
> |
* |
567 |
> |
* Permission is hereby granted, free of charge, to any person |
568 |
> |
* obtaining a copy of this software and associated documentation |
569 |
> |
* files (the "Software"), to deal in the Software without |
570 |
> |
* restriction, including without limitation the rights to use, |
571 |
> |
* copy, modify, merge, publish, distribute, sublicense, and/or sell |
572 |
> |
* copies of the Software, and to permit persons to whom the |
573 |
> |
* Software is furnished to do so, subject to the following |
574 |
> |
* conditions: |
575 |
> |
* |
576 |
> |
* The above copyright notice and this permission notice shall be |
577 |
> |
* included in all copies or substantial portions of the Software. |
578 |
> |
* |
579 |
> |
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, |
580 |
> |
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES |
581 |
> |
* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND |
582 |
> |
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT |
583 |
> |
* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, |
584 |
> |
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
585 |
> |
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR |
586 |
> |
* OTHER DEALINGS IN THE SOFTWARE. |
587 |
> |
*/ |