Qt UI: Add Accounts page, still in progress

1 files changed, 143 insertions, 0 deletions

diff --git a/ui/qt5/useraccountwidget.cc b/ui/qt5/useraccountwidget.cc
new file mode 100644
index 0000000..8caf6fb
--- /dev/null
+++ b/ui/qt5/useraccountwidget.cc
@@ -0,0 +1,143 @@
+/*
+ * useraccountwidget.cc - Implementation of a widget for managing user accounts
+ * 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 "useraccountwidget.hh"
+
+#include <QHBoxLayout>
+#include <QVBoxLayout>
+
+UserAccountWidget::UserAccountWidget(QWidget *parent)
+    : QWidget(parent), acctEverTouched(false) {
+    QHBoxLayout *nameLayout = new QHBoxLayout;
+
+    personalName = new QLineEdit;
+    QFont personalFont = personalName->font();
+    personalFont.setPointSize(personalFont.pointSize() + 2);
+    personalName->setFont(personalFont);
+    personalName->setPlaceholderText(tr("Personal Name"));
+    personalName->setToolTip(tr("Used to address this user"));
+    personalName->setWhatsThis(tr("This name will be used to address this user.  It may be their real name, or a nickname."));
+    nameLayout->addWidget(personalName, 20);
+
+    accountName = new QLineEdit;
+    accountName->setMaxLength(32);
+    accountName->setPlaceholderText(tr("Username"));
+    accountName->setToolTip(tr("Used to identify this user; letters and numbers only"));
+    accountName->setWhatsThis(tr("This name will be used to identify this user to the computer.  It must contain only letters and numbers."));
+    nameLayout->addWidget(accountName, 15);
+
+    QHBoxLayout *passAdminLayout = new QHBoxLayout;
+    passphrase = new QLineEdit;
+    passphrase->setEchoMode(QLineEdit::Password);
+    passphrase->setPlaceholderText(tr("Passphrase"));
+    passphrase->setToolTip(tr("This user's passphrase"));
+    passphrase->setWhatsThis(tr("The passphrase will be used to log in to the computer."));
+    passAdminLayout->addWidget(passphrase);
+
+    adminTick = new QCheckBox(tr("Admin"));
+    adminTick->setToolTip(tr("Allows this user to perform administrative tasks"));
+    adminTick->setWhatsThis(tr("If ticked, allows this user to perform administrative tasks on the computer."));
+    passAdminLayout->addWidget(adminTick);
+
+    QVBoxLayout *detailLayout = new QVBoxLayout;
+    detailLayout->addLayout(nameLayout);
+    detailLayout->addLayout(passAdminLayout);
+
+    QHBoxLayout *overallLayout = new QHBoxLayout;
+    aviButton = new QPushButton;
+    aviButton->setIcon(QIcon::fromTheme("user"));
+    aviButton->setIconSize(QSize(32, 32));
+    aviButton->setToolTip(tr("Change this user's avatar"));
+    aviButton->setWhatsThis(tr("Allows you to choose the user's avatar, which will be shown on the log in screen."));
+    overallLayout->addWidget(aviButton);
+    overallLayout->addLayout(detailLayout);
+
+    setLayout(overallLayout);
+
+    connect(accountName, &QLineEdit::textEdited,
+            [=]{
+        emit validityChanged();
+        this->acctEverTouched = true;
+    });
+    connect(personalName, &QLineEdit::textEdited,
+            [=]{
+        if(this->acctEverTouched) {
+            emit validityChanged();
+            return;
+        }
+
+        /* REQ: UI.Accounts.UserAcct.AcctName.Default */
+        QString result = personalName->text()
+                /* NFKC */
+                .normalized(QString::NormalizationForm_KC)
+                /* Casefold */
+                .toLower();
+        QStringList components = result.split(" ");
+        if(components.size() > 1) {
+            result = "";
+            for(int next = 0; next < components.size() - 1; next++) {
+                result += components.at(next).left(1);
+            }
+            result += components.at(components.size() - 1);
+        }
+        accountName->setText(result.left(32));
+        emit validityChanged();
+    });
+    connect(passphrase, &QLineEdit::textEdited,
+            [=]{ emit validityChanged(); });
+}
+
+QString UserAccountWidget::accountText(void) const {
+    return accountName->text();
+}
+
+void UserAccountWidget::setAccountText(QString account) {
+    accountName->setText(account);
+    accountName->textEdited(account);
+}
+
+QString UserAccountWidget::passphraseText(void) const {
+    return passphrase->text();
+}
+
+QString UserAccountWidget::personalText(void) const {
+    return personalName->text();
+}
+
+void UserAccountWidget::setPersonalText(QString personal) {
+    personalName->setText(personal);
+    personalName->textEdited(personal);
+}
+
+bool UserAccountWidget::isAdmin(void) const {
+    return adminTick->isChecked();
+}
+
+void UserAccountWidget::setAdmin(bool ticked) {
+    adminTick->setChecked(ticked);
+    /* adminTick being ticked can cause validity to change */
+    emit validityChanged();
+}
+
+bool UserAccountWidget::isValid() const {
+    /* The widget is valid if absolutely no account information has been specified. */
+    if(accountText().isEmpty() && personalText().isEmpty() &&
+            passphraseText().isEmpty() && !adminTick->isChecked()) {
+        return true;
+    }
+
+    if(accountText().isEmpty() || personalText().isEmpty()) {
+        return false;
+    }
+
+    return true;
+}