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Diffstat (limited to 'kdesktop/kxdglauncher.cpp')
| -rw-r--r-- | kdesktop/kxdglauncher.cpp | 148 |
1 files changed, 148 insertions, 0 deletions
diff --git a/kdesktop/kxdglauncher.cpp b/kdesktop/kxdglauncher.cpp new file mode 100644 index 000000000..b22a2a5d7 --- /dev/null +++ b/kdesktop/kxdglauncher.cpp @@ -0,0 +1,148 @@ +/* This file is part of the KDE project + Copyright (C) 2010 Timothy Pearson <kb9vqf@pearsoncomputing.net> + + This library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public + License as published by the Free Software Foundation; either + version 2 of the License, or (at your option) any later version. + + This library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public License + along with this library; see the file COPYING.LIB. If not, write to + the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, + Boston, MA 02110-1301, USA. +*/ + +#include <tqfile.h> +#include <tqdir.h> +#include <tqtimer.h> +#include <tqstring.h> +#include <tqtextcodec.h> + +#include <krun.h> +#include <klocale.h> +#include <kapplication.h> +#include <kcmdlineargs.h> +#include <kglobalsettings.h> +#include <kinputdialog.h> +#include <kmessagebox.h> + +#include <stdlib.h> + +#include "kxdglauncher.h" + +// helper function for reading xdg user dirs: it is required for obvious reasons +void readXdgUserDirs(TQString *desktop, TQString *documents) +{ + TQFile f( TQDir::homeDirPath() + "/.config/user-dirs.dirs" ); + + if (!f.open(IO_ReadOnly)) + return; + + // set the codec for the current locale + TQTextStream s(&f); + s.setCodec( TQTextCodec::codecForLocale() ); + + TQString line = s.readLine(); + while (!line.isNull()) + { + if (line.startsWith("XDG_DESKTOP_DIR=")) + *desktop = line.remove("XDG_DESKTOP_DIR=").remove("\"").replace("$HOME", TQDir::homeDirPath()); + else if (line.startsWith("XDG_DOCUMENTS_DIR=")) + *documents = line.remove("XDG_DOCUMENTS_DIR=").remove("\"").replace("$HOME", TQDir::homeDirPath()); + + line = s.readLine(); + } +} + +TQString getDocumentPath() +{ + TQString s_desktopPath; + TQString s_documentPath; + + readXdgUserDirs(&s_desktopPath, &s_documentPath); + + if (s_documentPath.isEmpty() == true) { +#ifdef Q_WS_WIN + s_documentPath = getWin32ShellFoldersPath("Personal"); +#else + s_documentPath = TQDir::homeDirPath() + "/Documents/"; +#endif + } + s_documentPath = TQDir::cleanDirPath( s_documentPath ); + if ( !s_documentPath.endsWith("/")) + s_documentPath.append('/'); + + return s_documentPath; +} + +static KCmdLineOptions options[] = +{ + { "xdgname <argument>", I18N_NOOP("XDG variable name to open"), 0 }, + KCmdLineLastOption +}; + +int main( int argc, char **argv) +{ + KCmdLineArgs::init( argc, argv, "kxdglauncher", I18N_NOOP("KDE XDG File Browser Launcher and Prompter"), I18N_NOOP("Prompts if directory does not exist, otherwise launches"), "1.0" ); + KCmdLineArgs::addCmdLineOptions( options ); + KCmdLineArgs *args = KCmdLineArgs::parsedArgs(); + + KApplication app; + app.disableSessionManagement(); + + if (args->isSet( "xdgname" ) == true) { + TQString desiredFolder = args->getOption("xdgname"); + if (desiredFolder == "DOCUMENTS") { + TQDir myqdir; + if (myqdir.exists(getDocumentPath(), TRUE) == true) { + KRun * run = new KRun( KURL(getDocumentPath()), 0, false, false ); + TQObject::connect( run, TQT_SIGNAL( finished() ), &app, TQT_SLOT( quit() )); + TQObject::connect( run, TQT_SIGNAL( error() ), &app, TQT_SLOT( quit() )); + app.exec(); + return 0; + } + else { + TQString newDirectory = KInputDialog::text("Create Documents directory", "Please confirm your Documents directory location<br>Upon confimation a new directory will be created", getDocumentPath()); + if (newDirectory == TQString::null) { + printf("User cancelled directory creation\n\r"); + return 1; + } + else { + if (newDirectory.length() < 4096) { + if (myqdir.mkdir(newDirectory, TRUE) == true) { + char systemcommand[8192]; + sprintf(systemcommand, "xdg-user-dirs-update --set DOCUMENTS \"%s\"", newDirectory.ascii()); + system(systemcommand); + KRun * run = new KRun( getDocumentPath(), 0, false, false ); + TQObject::connect( run, TQT_SIGNAL( finished() ), &app, TQT_SLOT( quit() )); + TQObject::connect( run, TQT_SIGNAL( error() ), &app, TQT_SLOT( quit() )); + app.exec(); + return 0; + } + else { + KMessageBox::error(0, i18n("Unable to create directory ") + TQString("\"") + newDirectory + TQString("\"\n") + i18n("Please check folder permissions and try again"), i18n("Unable to create directory")); + return 1; + } + } + else { + KMessageBox::error(0, i18n("Unable to create the directory ") + newDirectory + TQString("\n") + i18n("Directory path cannot be longer than 4096 characters"), i18n("Unable to create directory")); + return 1; + } + } + } + } + else { + printf("XDG variable not recognized\n\r"); + return 1; + } + } + else { + printf("Please specify the desired XDG variable name with --xdgname\n\r"); + return 1; + } +}
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