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openSUSE:Backports:SLE-15-SP3:Update
librecad
0001-fixed-1488-getDirectoryList-failed-on-Linu...
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File 0001-fixed-1488-getDirectoryList-failed-on-Linux-when-lib.patch of Package librecad
From: Armin Stebich <home@mail.lordofbikes.de> Date: Thu, 6 Jan 2022 11:36:44 +0100 Subject: fixed #1488, getDirectoryList() failed on Linux when librecad is in $PATH Git-repo: git://github.com/LibreCAD/LibreCAD.git Git-commit: 8c3b652a8813588d67ef6bef17ea83ccc3b20f89 Patch-mainline: yes References: paths fix Signed-off-by: Jiri Slaby <jslaby@suse.cz> --- librecad/src/lib/engine/rs_system.cpp | 27 ++++--- librecad/src/lib/engine/rs_system.h | 15 +--- librecad/src/main/console_dxf2pdf/console_dxf2pdf.cpp | 61 ++++++++---------- librecad/src/main/main.cpp | 21 ++---- 4 files changed, 57 insertions(+), 67 deletions(-) --- a/librecad/src/lib/engine/rs_system.cpp +++ b/librecad/src/lib/engine/rs_system.cpp @@ -47,20 +47,20 @@ RS_System* RS_System::uniqueInstance = N * @param appVersion Application version (e.g. "1.2.3") * @param appDirName Application directory name used for * subdirectories in /usr, /etc ~/. - * @param appDir Absolute application directory (e.g. /opt/qcad) - * defaults to current directory. */ -void RS_System::init(const QString& appName, const QString& appVersion, - const QString& appDirName, const QString& appDir) { +void RS_System::init(const QString& appName, + const QString& appVersion, + const QString& appDirName) { this->appName = appName; this->appVersion = appVersion; this->appDirName = appDirName; - if (appDir == "") { - this->appDir = QDir::currentPath(); - } - else { - this->appDir = appDir; - } + this->appDir = QCoreApplication::applicationDirPath(); + + // when appDir is not HOME or CURRENT dir, search appDir too in getDirectoryList() + externalAppDir = (!appDir.isEmpty() + && "/" != appDir + && getHomeDir() != appDir + && getCurrentDir() != appDir); RS_DEBUG->print("RS_System::init: System %s initialized.", appName.toLatin1().data()); RS_DEBUG->print("RS_System::init: App dir: %s", appDir.toLatin1().data()); @@ -563,14 +563,15 @@ QStringList RS_System::getDirectoryList( dirList.append( getHomeDir() + "/." + appDirName + "/" + subDirectory); //local (application) directory has priority over other dirs: - if (!appDir.isEmpty() && appDir!="/" && appDir!=getHomeDir()) { - if (appDir != getCurrentDir() && subDirectory != QString( "plugins")) {// 17 Aug, 2011, Dongxu Li, do not look for plugins in the current folder, we should install plugins to system or ~/.LibreCAD/plugins/ + if (!subDirectory.compare( "plugins")) { + // 17 Aug, 2011, Dongxu Li, do not look for plugins in the current folder, + // we should install plugins to system or ~/.librecad/plugins/ + if (externalAppDir) { dirList.append( appDir + "/" + subDirectory); } } #ifdef Q_OS_UNIX - RS_DEBUG->print( RS_Debug::D_ERROR, "RS_System::getDirectoryList: %s", appDir.toStdString().c_str()); // for AppImage use relative paths from executable // from packet manager the executable is in /usr/bin // in AppImage the executable is APPDIR/usr/bin --- a/librecad/src/lib/engine/rs_system.h +++ b/librecad/src/lib/engine/rs_system.h @@ -63,8 +63,9 @@ public: return uniqueInstance; } - void init(const QString& appName, const QString& appVersion, - const QString& appDirName, const QString& appDir=""); + void init(const QString& appName, + const QString& appVersion, + const QString& appDirName); void initLanguageList(); void initAllLanguagesList(); @@ -86,13 +87,6 @@ public: } /** - * @return Application directory. - */ - QString getAppDir() { - return appDir; - } - - /** * @return Application Data directory. */ QString getAppDataDir(); @@ -200,7 +194,8 @@ protected: QString appDir; QStringList languageList; //< List of available translations - bool initialized; + bool initialized {false}; + bool externalAppDir {false}; QList<QSharedPointer<RS_Locale> > allKnownLocales; }; --- a/librecad/src/main/console_dxf2pdf/console_dxf2pdf.cpp +++ b/librecad/src/main/console_dxf2pdf/console_dxf2pdf.cpp @@ -3,6 +3,7 @@ ** This file was created for the LibreCAD project, a 2D CAD program. ** ** Copyright (C) 2018 Alexander Pravdin <aledin@mail.ru> +** Copyright (C) 2022 A. Stebich (librecad@mail.lordofbikes.de) ** ** This file may be distributed and/or modified under the terms of the ** GNU General Public License version 2 as published by the Free Software @@ -45,8 +46,6 @@ static void parseMarginsArg(QString, Pdf int console_dxf2pdf(int argc, char* argv[]) { - //QT_REQUIRE_VERSION(argc, argv, "5.2.1"); - RS_DEBUG->setLevel(RS_Debug::D_NOTHING); QApplication app(argc, argv); @@ -55,78 +54,78 @@ int console_dxf2pdf(int argc, char* argv QCoreApplication::setApplicationVersion(XSTR(LC_VERSION)); QFileInfo prgInfo(QFile::decodeName(argv[0])); - QString prgDir(prgInfo.absolutePath()); RS_SETTINGS->init(app.organizationName(), app.applicationName()); - RS_SYSTEM->init(app.applicationName(), app.applicationVersion(), - XSTR(QC_APPDIR), prgDir); + RS_SYSTEM->init( app.applicationName(), app.applicationVersion(), XSTR(QC_APPDIR)); QCommandLineParser parser; - QString appDesc; - QString librecad; + QStringList appDesc; + QString librecad( prgInfo.filePath()); if (prgInfo.baseName() != "dxf2pdf") { - librecad = prgInfo.filePath(); - appDesc = "\ndxf2pdf usage: " + prgInfo.filePath() - + " dxf2pdf [options] <dxf_files>\n"; + librecad += " dxf2pdf"; // executable is not dxf2pdf, thus argv[1] must be 'dxf2pdf' + appDesc << ""; + appDesc << "dxf2pdf " + QObject::tr( "usage: ") + librecad + QObject::tr( " [options] <dxf_files>"); } - appDesc += "\nPrint a bunch of DXF files to PDF file(s)."; - appDesc += "\n\n"; - appDesc += "Examples:\n\n"; - appDesc += " " + librecad + " dxf2pdf *.dxf"; - appDesc += " -- print all dxf files to pdf files with the same names.\n"; - appDesc += "\n"; - appDesc += " " + librecad + " dxf2pdf -o some.pdf *.dxf"; - appDesc += " -- print all dxf files to 'some.pdf' file."; - parser.setApplicationDescription(appDesc); + appDesc << ""; + appDesc << "Print a bunch of DXF files to PDF file(s)."; + appDesc << ""; + appDesc << "Examples:"; + appDesc << ""; + appDesc << " " + librecad + QObject::tr( " *.dxf"); + appDesc << " " + QObject::tr( "-- print all dxf files to pdf files with the same names."); + appDesc << ""; + appDesc << " " + librecad + QObject::tr( " -o some.pdf *.dxf"); + appDesc << " " + QObject::tr( "-- print all dxf files to 'some.pdf' file."); + parser.setApplicationDescription( appDesc.join( "\n")); parser.addHelpOption(); parser.addVersionOption(); QCommandLineOption fitOpt(QStringList() << "a" << "fit", - "Auto fit and center drawing to page."); + QObject::tr( "Auto fit and center drawing to page.")); parser.addOption(fitOpt); QCommandLineOption centerOpt(QStringList() << "c" << "center", - "Auto center drawing on page."); + QObject::tr( "Auto center drawing on page.")); parser.addOption(centerOpt); QCommandLineOption grayOpt(QStringList() << "k" << "grayscale", - "Print grayscale."); + QObject::tr( "Print grayscale.")); parser.addOption(grayOpt); QCommandLineOption monoOpt(QStringList() << "m" << "monochrome", - "Print monochrome (black/white)."); + QObject::tr( "Print monochrome (black/white).")); parser.addOption(monoOpt); QCommandLineOption pageSizeOpt(QStringList() << "p" << "paper", - "Paper size (Width x Height) in mm.", "WxH"); + QObject::tr( "Paper size (Width x Height) in mm.", "WxH")); parser.addOption(pageSizeOpt); QCommandLineOption resOpt(QStringList() << "r" << "resolution", - "Output resolution (DPI).", "integer"); + QObject::tr( "Output resolution (DPI).", "integer")); parser.addOption(resOpt); QCommandLineOption scaleOpt(QStringList() << "s" << "scale", - "Output scale. E.g.: 0.01 (for 1:100 scale).", "double"); + QObject::tr( "Output scale. E.g.: 0.01 (for 1:100 scale)."), "double"); parser.addOption(scaleOpt); QCommandLineOption marginsOpt(QStringList() << "f" << "margins", - "Paper margins in mm (integer or float).", "L,T,R,B"); + QObject::tr( "Paper margins in mm (integer or float)."), "L,T,R,B"); parser.addOption(marginsOpt); QCommandLineOption pagesNumOpt(QStringList() << "z" << "pages", - "Print on multiple pages (Horiz. x Vert.).", "HxV"); + QObject::tr( "Print on multiple pages (Horiz. x Vert.)."), "HxV"); parser.addOption(pagesNumOpt); QCommandLineOption outFileOpt(QStringList() << "o" << "outfile", - "Output PDF file.", "file"); + QObject::tr( "Output PDF file.", "file")); parser.addOption(outFileOpt); QCommandLineOption outDirOpt(QStringList() << "t" << "directory", - "Target output directory.", "path"); + QObject::tr( "Target output directory."), "path"); parser.addOption(outDirOpt); - parser.addPositionalArgument("<dxf_files>", "Input DXF file(s)"); + parser.addPositionalArgument(QObject::tr( "<dxf_files>"), QObject::tr( "Input DXF file(s)")); parser.process(app); --- a/librecad/src/main/main.cpp +++ b/librecad/src/main/main.cpp @@ -55,16 +55,13 @@ int main(int argc, char** argv) { QT_REQUIRE_VERSION(argc, argv, "5.2.1"); - // Check first two arguments in order to decide if we want to run librecad - // as console dxf2pdf tool. On Linux we can create a link to librecad - // executable and name it dxf2pdf. So, we can run either: - // - // librecad dxf2pdf [options] ... - // - // or just: - // - // dxf2pdf [options] ... - // + /* Check first two arguments in order to decide if we want to run librecad + * as console dxf2pdf tool. On Linux we can create a link to librecad + * executable and name it dxf2pdf. So, we can run either: + * librecad dxf2pdf [options] ... + * or just: + * dxf2pdf [options] ... + */ for (int i = 0; i < qMin(argc, 2); i++) { QString arg(argv[i]); if (i == 0) { @@ -206,10 +203,8 @@ int main(int argc, char** argv) } RS_DEBUG->print("param 0: %s", argv[0]); - QFileInfo prgInfo( QFile::decodeName(argv[0]) ); - QString prgDir(prgInfo.absolutePath()); RS_SETTINGS->init(app.organizationName(), app.applicationName()); - RS_SYSTEM->init(app.applicationName(), app.applicationVersion(), XSTR(QC_APPDIR), prgDir); + RS_SYSTEM->init(app.applicationName(), app.applicationVersion(), XSTR(QC_APPDIR)); // parse command line arguments that might not need a launched program: QStringList fileList = handleArgs(argc, argv, argClean);
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