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authorA. Wilcox <AWilcox@Wilcox-Tech.com>2020-05-22 08:50:26 -0500
committerA. Wilcox <AWilcox@Wilcox-Tech.com>2020-05-22 08:50:26 -0500
commitbb58a013f4dc10a359d786ce157d53408fd4fcdd (patch)
treeca8208a9385fd90682d99ed67b82b55e1c3f5c35 /ui/qt5/mountdialog.cc
parenta9b35213d330faa3fc551c9a8c3524d519d8466b (diff)
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Qt UI: Implement Mount Point selection, the last wizard page
Diffstat (limited to 'ui/qt5/mountdialog.cc')
-rw-r--r--ui/qt5/mountdialog.cc106
1 files changed, 106 insertions, 0 deletions
diff --git a/ui/qt5/mountdialog.cc b/ui/qt5/mountdialog.cc
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+/*
+ * mountdialog.cc - Implementation of a dialog for selecting a mount point
+ * horizon-qt5, the Qt 5 user interface for
+ * Project Horizon
+ *
+ * Copyright (c) 2020 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 "mountdialog.hh"
+
+#include <QHBoxLayout>
+#include <QLabel>
+#include <QLineEdit>
+#include <QPushButton>
+#include <QVBoxLayout>
+
+MountDialog::MountDialog(QStringList skipParts, QStringList skipMounts,
+ HorizonWizard *wizard, QWidget *parent)
+ : QDialog(parent, Qt::WindowTitleHint | Qt::WindowCloseButtonHint) {
+ setWindowTitle(tr("Choose Partition and Mount Point"));
+
+ QPushButton *ok = new QPushButton(tr("Confirm"));
+ ok->setEnabled(false);
+ connect(ok, &QPushButton::clicked, this, &QDialog::accept);
+ QPushButton *cancel = new QPushButton(tr("Cancel"));
+ connect(cancel, &QPushButton::clicked, this, &QDialog::reject);
+
+ QVBoxLayout *buttonLayout = new QVBoxLayout;
+ buttonLayout->setAlignment(Qt::AlignTop);
+ buttonLayout->addWidget(ok);
+ buttonLayout->addWidget(cancel);
+
+#ifdef HAS_INSTALL_ENV
+ QStringList partitions;
+
+ for(const auto &disk : wizard->disks) {
+ if(disk.has_fs()) {
+ partitions << QString::fromStdString(disk.node());
+ } else if(disk.has_label()) {
+ for(const auto &part : disk.partitions()) {
+ partitions << QString::fromStdString(part.node());
+ }
+ }
+ }
+
+ QSet<QString> parts = partitions.toSet().subtract(skipParts.toSet());
+ partitions = parts.toList();
+ partitions.sort();
+
+ partList = new QListWidget;
+ partList->setWhatsThis(tr("A list of the partitions available on this system."));
+ partList->addItems(partitions);
+ connect(partList, &QListWidget::currentItemChanged, [=] {
+ ok->setEnabled(partList->currentItem() != nullptr);
+ });
+#else
+ partInput = new QLineEdit;
+ partInput->setWhatsThis(tr("Input the name of a partition, such as /dev/sda1, here."));
+#endif
+
+ QStringList pathCandidates = {"/", "/home", "/opt", "/srv", "/usr",
+ "/usr/local", "/var", "/var/db", "/var/log"};
+ QSet<QString> paths = pathCandidates.toSet().subtract(skipMounts.toSet());
+ pathCandidates = paths.toList();
+ pathCandidates.sort();
+
+ pathInput = new QComboBox;
+ pathInput->setEditable(true);
+ pathInput->setWhatsThis(tr("Select where the partition will be mounted."));
+ pathInput->addItems(pathCandidates);
+
+ QVBoxLayout *controlLayout = new QVBoxLayout;
+ controlLayout->addWidget(new QLabel(tr("Partition")));
+ controlLayout->addWidget(partList);
+ controlLayout->addWidget(new QLabel(tr("will be mounted on")));
+ controlLayout->addWidget(pathInput);
+
+ QHBoxLayout *mainBox = new QHBoxLayout;
+ mainBox->addLayout(controlLayout);
+ mainBox->addLayout(buttonLayout);
+
+ setLayout(mainBox);
+}
+
+QString MountDialog::partition() const {
+ assert(partList->currentItem() != nullptr);
+ return partList->currentItem()->text();
+}
+
+void MountDialog::setPartition(const QString &part) {
+ QList<QListWidgetItem *> candidate = partList->findItems(part, Qt::MatchExactly);
+ if(candidate.empty()) return;
+ partList->setCurrentItem(candidate.at(0));
+}
+
+QString MountDialog::mountPoint() const {
+ return pathInput->currentText();
+}
+
+void MountDialog::setMountPoint(const QString &path) {
+ pathInput->setCurrentText(path);
+}