File indexing completed on 2024-04-28 17:06:07

 /*
     SPDX-FileCopyrightText: 2004 Csaba Karai <krusader@users.sourceforge.net>
     SPDX-FileCopyrightText: 2004-2022 Krusader Krew <https://krusader.org>
 
     SPDX-License-Identifier: GPL-2.0-or-later
 */
 
 #include "kgdependencies.h"
 #include "../compat.h"
 #include "../krglobal.h"
 #include "../krservices.h"
 
 // QtCore
 #include <QUrl>
 // QtWidgets
 #include <QGridLayout>
 #include <QScrollArea>
 #include <QTabWidget>
 
 #include <KConfigCore/KSharedConfig>
 #include <KI18n/KLocalizedString>
 #include <KWidgetsAddons/KMessageBox>
 
 #define PAGE_GENERAL 0
 #define PAGE_PACKERS 1
 #define PAGE_CHECKSUM 2
 
 KgDependencies::KgDependencies(bool first, QWidget *parent)
     : KonfiguratorPage(first, parent)
 {
     auto *kgDependenciesLayout = new QGridLayout(this);
     kgDependenciesLayout->setSpacing(6);
 
     //  ---------------------------- GENERAL TAB -------------------------------------
     tabWidget = new QTabWidget(this);
 
     QWidget *general_tab = new QWidget(tabWidget);
     auto *general_scroll = new QScrollArea(tabWidget);
     general_scroll->setFrameStyle(QFrame::NoFrame);
     general_scroll->setWidget(general_tab); // this also sets scrollacrea as the new parent for widget
     general_scroll->setWidgetResizable(true); // let the widget use every space available
     tabWidget->addTab(general_scroll, i18n("General"));
 
     auto *pathsGrid = new QGridLayout(general_tab);
     pathsGrid->setSpacing(6);
     pathsGrid->setContentsMargins(11, 11, 11, 11);
     pathsGrid->setAlignment(Qt::AlignTop);
 
     addApplication("kget", pathsGrid, 0, general_tab, PAGE_GENERAL);
     addApplication("mailer", pathsGrid, 1, general_tab, PAGE_GENERAL);
     addApplication("diff utility", pathsGrid, 2, general_tab, PAGE_GENERAL);
     addApplication("krename", pathsGrid, 3, general_tab, PAGE_GENERAL);
     addApplication("locate", pathsGrid, 4, general_tab, PAGE_GENERAL);
     addApplication("mount", pathsGrid, 5, general_tab, PAGE_GENERAL);
     addApplication("umount", pathsGrid, 6, general_tab, PAGE_GENERAL);
     addApplication("updatedb", pathsGrid, 7, general_tab, PAGE_GENERAL);
 
     //  ---------------------------- PACKERS TAB -------------------------------------
     QWidget *packers_tab = new QWidget(tabWidget);
     auto *packers_scroll = new QScrollArea(tabWidget);
     packers_scroll->setFrameStyle(QFrame::NoFrame);
     packers_scroll->setWidget(packers_tab); // this also sets scrollacrea as the new parent for widget
     packers_scroll->setWidgetResizable(true); // let the widget use every space available
     tabWidget->addTab(packers_scroll, i18n("Packers"));
 
     auto *archGrid1 = new QGridLayout(packers_tab);
     archGrid1->setSpacing(6);
     archGrid1->setContentsMargins(11, 11, 11, 11);
     archGrid1->setAlignment(Qt::AlignTop);
 
     addApplication("7z", archGrid1, 0, packers_tab, PAGE_PACKERS, "7za");
     addApplication("arj", archGrid1, 1, packers_tab, PAGE_PACKERS);
     addApplication("bzip2", archGrid1, 2, packers_tab, PAGE_PACKERS);
     addApplication("cpio", archGrid1, 3, packers_tab, PAGE_PACKERS);
     addApplication("dpkg", archGrid1, 4, packers_tab, PAGE_PACKERS);
     addApplication("gzip", archGrid1, 5, packers_tab, PAGE_PACKERS);
     addApplication("lha", archGrid1, 6, packers_tab, PAGE_PACKERS);
     addApplication("lzma", archGrid1, 7, packers_tab, PAGE_PACKERS);
     addApplication("rar", archGrid1, 8, packers_tab, PAGE_PACKERS);
     addApplication("tar", archGrid1, 9, packers_tab, PAGE_PACKERS);
     addApplication("unace", archGrid1, 10, packers_tab, PAGE_PACKERS);
     addApplication("unarj", archGrid1, 11, packers_tab, PAGE_PACKERS);
     addApplication("unrar", archGrid1, 12, packers_tab, PAGE_PACKERS);
     addApplication("unzip", archGrid1, 13, packers_tab, PAGE_PACKERS);
     addApplication("zip", archGrid1, 14, packers_tab, PAGE_PACKERS);
     addApplication("xz", archGrid1, 15, packers_tab, PAGE_PACKERS);
 
     //  ---------------------------- CHECKSUM TAB -------------------------------------
     QWidget *checksum_tab = new QWidget(tabWidget);
     auto *checksum_scroll = new QScrollArea(tabWidget);
     checksum_scroll->setFrameStyle(QFrame::NoFrame);
     checksum_scroll->setWidget(checksum_tab); // this also sets scrollacrea as the new parent for widget
     checksum_scroll->setWidgetResizable(true); // let the widget use every space available
     tabWidget->addTab(checksum_scroll, i18n("Checksum Utilities"));
 
     auto *archGrid2 = new QGridLayout(checksum_tab);
     archGrid2->setSpacing(6);
     archGrid2->setContentsMargins(11, 11, 11, 11);
     archGrid2->setAlignment(Qt::AlignTop);
 
     addApplication("md5sum", archGrid2, 0, checksum_tab, PAGE_CHECKSUM);
     addApplication("sha1sum", archGrid2, 1, checksum_tab, PAGE_CHECKSUM);
     addApplication("sha224sum", archGrid2, 2, checksum_tab, PAGE_CHECKSUM);
     addApplication("sha256sum", archGrid2, 3, checksum_tab, PAGE_CHECKSUM);
     addApplication("sha384sum", archGrid2, 4, checksum_tab, PAGE_CHECKSUM);
     addApplication("sha512sum", archGrid2, 5, checksum_tab, PAGE_CHECKSUM);
 
     kgDependenciesLayout->addWidget(tabWidget, 0, 0);
 }
 
 void KgDependencies::addApplication(const QString &name, QGridLayout *grid, int row, QWidget *parent, int page, const QString &additionalList)
 {
     // try to autodetect the full path name
     QString defaultValue = KrServices::fullPathName(name);
 
     if (defaultValue.isEmpty()) {
         QStringList list = additionalList.split(',', SKIP_EMPTY_PARTS);
         for (int i = 0; i != list.count(); i++)
             if (!KrServices::fullPathName(list[i]).isEmpty()) {
                 defaultValue = KrServices::fullPathName(list[i]);
                 break;
             }
     }
 
     QLabel *labelPath = addLabel(grid, row, 0, name, parent);
 
     KonfiguratorURLRequester *fullPath = createURLRequester("Dependencies", name, defaultValue, labelPath, parent, false, QString(), page);
     connect(fullPath->extension(), &KonfiguratorExtension::applyManually, this, &KgDependencies::slotApply);
     grid->addWidget(fullPath, row, 1);
 }
 
 void KgDependencies::slotApply(QObject *obj, const QString &configGroup, const QString &name)
 {
     auto *urlRequester = qobject_cast<KonfiguratorURLRequester *>(obj);
 
     KConfigGroup group(krConfig, configGroup);
     group.writeEntry(name, urlRequester->url().toDisplayString(QUrl::PreferLocalFile));
 
     QString usedPath = KrServices::fullPathName(name);
 
     if (urlRequester->url().toDisplayString(QUrl::PreferLocalFile) != usedPath) {
         group.writeEntry(name, usedPath);
         if (usedPath.isEmpty())
             KMessageBox::error(this, i18n("The %1 path is incorrect, no valid path found.", urlRequester->url().toDisplayString(QUrl::PreferLocalFile)));
         else
             KMessageBox::error(this, i18n("The %1 path is incorrect, %2 used instead.", urlRequester->url().toDisplayString(QUrl::PreferLocalFile), usedPath));
         urlRequester->setUrl(QUrl::fromLocalFile(usedPath));
     }
 }
 
 int KgDependencies::activeSubPage()
 {
     return tabWidget->currentIndex();
 }