Integrate the keyring into UI

Add "Keyring" tab to the options dialog. The tab displays the keys from
the table model (notes and certificates) and lets users create and
delete keys.

Key generation dialog includes passphare confirmation and a note.

1 files changed, 53 insertions, 0 deletions

diff --git a/src/widgets/key_generate_dialog.cpp b/src/widgets/key_generate_dialog.cpp
new file mode 100644
index 0000000..1e9790e
--- /dev/null
+++ b/src/widgets/key_generate_dialog.cpp
@@ -0,0 +1,53 @@
+#include "key_generate_dialog.h"
+
+#include <QFile>
+#include <QPushButton>
+#include <QUiLoader>
+#include <QVBoxLayout>
+
+#include "options.h"
+
+KeyGenerateDialog::KeyGenerateDialog(QWidget *parent)
+    : QDialog(parent)
+{
+  QUiLoader l_loader(this);
+  QFile l_uiFile(Options::getInstance().getUIAsset("key_generate_dialog.ui"));
+  if (!l_uiFile.open(QFile::ReadOnly))
+  {
+    qCritical() << "Unable to open file " << l_uiFile.fileName();
+    return;
+  }
+  ui_widget = l_loader.load(&l_uiFile, this);
+  auto l_layout = new QVBoxLayout(this);
+  l_layout->addWidget(ui_widget);
+  setWindowTitle("Generate key");
+
+  FROM_UI(QLineEdit, key_name);
+  FROM_UI(QLineEdit, key_password);
+  ui_key_password->setEchoMode(QLineEdit::Password);
+  connect(ui_key_password, &QLineEdit::textChanged, this, &KeyGenerateDialog::validate);
+  FROM_UI(QLineEdit, key_password_confirm);
+  ui_key_password_confirm->setEchoMode(QLineEdit::Password);
+  connect(ui_key_password_confirm, &QLineEdit::textChanged, this, &KeyGenerateDialog::validate);
+  FROM_UI(QDialogButtonBox, key_gen_buttons);
+  connect(ui_key_gen_buttons, &QDialogButtonBox::accepted, this, &QDialog::accept);
+  connect(ui_key_gen_buttons, &QDialogButtonBox::rejected, this, &QDialog::reject);
+
+  validate();
+}
+
+// Empty passwords should be also checked.
+void KeyGenerateDialog::validate()
+{
+  ui_key_gen_buttons->button(QDialogButtonBox::Ok)->setEnabled(!ui_key_password->text().isEmpty() && (ui_key_password->text() == ui_key_password_confirm->text()));
+}
+
+QStringView KeyGenerateDialog::key_name()
+{
+  return ui_key_name->text();
+}
+
+QByteArray KeyGenerateDialog::key_password()
+{
+  return ui_key_password->text().toUtf8();
+}