Qt UI: Implement UI.Packages.Choices requirements

1 files changed, 128 insertions, 0 deletions

diff --git a/ui/qt5/pkgdefaults.cc b/ui/qt5/pkgdefaults.cc
new file mode 100644
index 0000000..1d24f89
--- /dev/null
+++ b/ui/qt5/pkgdefaults.cc
@@ -0,0 +1,128 @@
+/*
+ * pkgdefaults.cc - Implementation of the UI.Packages.Choices page
+ * horizon-qt5, the Qt 5 user interface for
+ * Project Horizon
+ *
+ * Copyright (c) 2019 Adélie Linux and contributors.  All rights reserved.
+ * This code is licensed under the AGPL 3.0 license, as noted in the
+ * LICENSE-code file in the root directory of this repository.
+ *
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+#include "pkgdefaults.hh"
+
+#include <QButtonGroup>
+#include <QHBoxLayout>
+#include <QLabel>
+#include <QRadioButton>
+#include <QVBoxLayout>
+
+PkgDefaultsPage::PkgDefaultsPage(QWidget *parent) : HorizonWizardPage(parent) {
+    setTitle(tr("Software Choices"));
+    loadWatermark("software");
+
+    QVBoxLayout *mainLayout = new QVBoxLayout;
+
+    QLabel *descLabel = new QLabel(tr(
+        "You may customise the software used for certain functionality on this computer.\n\n"
+        "Most users do not need to change any of the settings on this page.  "
+        "If you're unsure of which options are best for you, review the Help system or keep the defaults."));
+    descLabel->setWordWrap(true);
+    mainLayout->addWidget(descLabel);
+    mainLayout->addStretch();
+
+
+    /******************** /bin/sh provider ********************/
+    QButtonGroup *shellGroup = new QButtonGroup;
+    QLabel *shellLabel = new QLabel(tr("Shell to use for /bin/sh:"));
+
+    QRadioButton *dashShell = new QRadioButton("Dash");
+    dashShell->setChecked(true);
+    dashShell->setWhatsThis(tr("Use the lightweight Dash shell.  "
+        "This is an Almquist-style shell, also used as /bin/sh on Debian-derived distributions.  "
+        "Choose this option for faster boot times and full POSIX compatibility."));
+    shellGroup->addButton(dashShell, HorizonWizard::Dash);
+
+    QRadioButton *bashShell = new QRadioButton("Bash");
+    bashShell->setChecked(false);
+    bashShell->setWhatsThis(tr("Use the Bash shell.  "
+        "This shell is popular on GNU systems.  "
+        "Choose this option for compatibility with non-portable scripts.  "
+        "Note that by choosing this option, your system will no longer be able to conform to the POSIX standard."));
+    shellGroup->addButton(bashShell, HorizonWizard::Bash);
+
+    connect(shellGroup, static_cast<void (QButtonGroup:: *)(int)>(&QButtonGroup::buttonClicked),
+            [=](int choice) {
+        horizonWizard()->binsh = static_cast<HorizonWizard::BinShProvider>(choice);
+    });
+
+    QHBoxLayout *shellLayout = new QHBoxLayout;
+    shellLayout->addWidget(dashShell);
+    shellLayout->addWidget(bashShell);
+
+    mainLayout->addWidget(shellLabel);
+    mainLayout->addLayout(shellLayout);
+    mainLayout->addStretch();
+
+
+    /******************** /sbin/init provider ********************/
+    QButtonGroup *initGroup = new QButtonGroup;
+    QLabel *initLabel = new QLabel(tr("Init system (/sbin/init):"));
+
+    QRadioButton *s6Init = new QRadioButton("s6-linux-init");
+    s6Init->setChecked(true);
+    s6Init->setWhatsThis(tr("Use the lightweight, customisable s6-linux-init init system."));
+    initGroup->addButton(s6Init, HorizonWizard::S6);
+
+    QRadioButton *sysvInit = new QRadioButton("SysV Init");
+    sysvInit->setChecked(false);
+    sysvInit->setWhatsThis(tr("Use the traditional sysvinit init system."));
+    initGroup->addButton(sysvInit, HorizonWizard::SysVInit);
+
+    connect(initGroup, static_cast<void (QButtonGroup:: *)(int)>(&QButtonGroup::buttonClicked),
+            [=](int choice) {
+        horizonWizard()->sbininit = static_cast<HorizonWizard::InitSystem>(choice);
+    });
+
+    QHBoxLayout *initLayout = new QHBoxLayout;
+    initLayout->addWidget(s6Init);
+    initLayout->addWidget(sysvInit);
+
+    mainLayout->addWidget(initLabel);
+    mainLayout->addLayout(initLayout);
+    mainLayout->addStretch();
+
+
+    /******************** device event handler ********************/
+    QButtonGroup *udevGroup = new QButtonGroup;
+    QLabel *udevLabel = new QLabel(tr("uevent management daemon:"));
+
+    QRadioButton *eudev = new QRadioButton("eudev");
+    eudev->setChecked(true);
+    eudev->setWhatsThis(tr("Use the traditional, UDev-compatible eudev system.  "
+        "It is highly recommended that you use eudev unless you know it is inappropriate for your use case."));
+    udevGroup->addButton(eudev, true);
+
+    QRadioButton *mdevd = new QRadioButton("mdevd");
+    mdevd->setChecked(false);
+    mdevd->setWhatsThis(tr("Use the minimalist, lightweight mdevd system.  "
+        "This is the skarnet fork of mdevd.  "
+        "Choosing this option on a desktop system will require manual intervention."));
+    udevGroup->addButton(mdevd, false);
+
+    connect(udevGroup, static_cast<void (QButtonGroup:: *)(int)>(&QButtonGroup::buttonClicked),
+            [=](int choice) {
+        horizonWizard()->eudev = static_cast<bool>(choice);
+    });
+
+    QHBoxLayout *udevLayout = new QHBoxLayout;
+    udevLayout->addWidget(eudev);
+    udevLayout->addWidget(mdevd);
+
+    mainLayout->addWidget(udevLabel);
+    mainLayout->addLayout(udevLayout);
+    mainLayout->addStretch();
+
+    setLayout(mainLayout);
+}