Qt UI: Add UI.SysMeta.Hostname page

1 files changed, 68 insertions, 0 deletions

diff --git a/ui/qt5/hostnamepage.cc b/ui/qt5/hostnamepage.cc
new file mode 100644
index 0000000..ca8f16d
--- /dev/null
+++ b/ui/qt5/hostnamepage.cc
@@ -0,0 +1,68 @@
+/*
+ * hostnamepage.cc - Implementation of the UI.SysMeta.Hostname 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 "hostnamepage.hh"
+
+#include <QLabel>
+#include <QRegExpValidator>
+#include <QVBoxLayout>
+
+HostnamePage::HostnamePage(QWidget *parent) : HorizonWizardPage(parent) {
+    QLabel *descLabel;
+    QRegExpValidator *hostnameValidator = new QRegExpValidator(this);
+    hostnameValidator->setRegExp(QRegExp("[A-Za-z][A-Za-z0-9-_.]+"));
+    QVBoxLayout *layout;
+
+    setTitle(tr("Computer Name"));
+    loadWatermark("intro");
+
+    descLabel = new QLabel(tr("<p>You need to provide a name for your computer.  "
+                              "You may accept the default, or choose your own.  "
+                              "If your computer participates in a network, make sure that the name is unique.</p>"
+
+                              "<p>Computer names may contain letters, numbers, dashes (-), and underscores (_).  For example, <i>Living-Room-PC</i>.</p>"
+
+                              "<p>You may also specify your computer's domain name if necessary (not common).  For example, <i>desktop1.my.network</i>.</p>"), this);
+    descLabel->setTextFormat(Qt::RichText);
+    descLabel->setWordWrap(true);
+    hostnameEdit = new QLineEdit(this);
+    hostnameEdit->setPlaceholderText(tr("Computer Name"));
+    hostnameEdit->setValidator(hostnameValidator);
+    hostnameEdit->setWhatsThis(tr("Enter the name of your computer here."));
+
+    registerField("hostname*", hostnameEdit);
+
+    layout = new QVBoxLayout(this);
+    layout->addWidget(descLabel);
+    layout->addStretch();
+    layout->addWidget(hostnameEdit);
+    layout->addStretch();
+    setLayout(layout);
+}
+
+void HostnamePage::initializePage() {
+#ifndef HAS_INSTALL_ENV
+    hostnameEdit->setText("Adelie");
+#else  /* HAS_INSTALL_ENV */
+    QString name("Adelie");
+
+    if(horizonWizard()->interfaces.empty()) {
+        name += "-Banana";
+    } else {
+        QString mac = horizonWizard()->interfaces.begin()->second.mac;
+        QStringList macparts = mac.split(":");
+        name += "-" + macparts[3] + macparts[4] + macparts[5];
+    }
+
+    hostnameEdit->setText(name);
+#endif  /* !HAS_INSTALL_ENV */
+}