Redesign database unlock widget. (#3287)

With this change we get rid of the confusing key component checkboxes. Now a component is either there or not (if left empty). There is no redundant distinction between "unset" and "emtpy" anymore. For compatibility with older databases that have "empty" passwords, KeePassXC will ask if the user wants to retry with an empty password if unlocking failed and the password field was left blank. Besides these functional changes, the widget's layout has been rearranged to be more compact, less stretched out (e.g. input fields do not fill the full window width anymore), and more user-friendly by providing a help tooltip for the hardware key field and accessible descriptions for screen readers.
2025-01-13 08:19:50 -05:00 · 2019-06-22 18:00:31 +02:00 · 2019-06-22 18:00:31 +02:00 · 5492b5c4f6
commit 5492b5c4f6
parent eb9371091a
7 changed files with 578 additions and 299 deletions
--- a/src/gui/DatabaseOpenWidget.cpp
+++ b/src/gui/DatabaseOpenWidget.cpp
@ -36,6 +36,8 @@

 #include <QSharedPointer>
 #include <QtConcurrentRun>
+#include <QDesktopServices>
+#include <QFont>

 DatabaseOpenWidget::DatabaseOpenWidget(QWidget* parent)
    : DialogyWidget(parent)
@ -46,21 +48,30 @@ DatabaseOpenWidget::DatabaseOpenWidget(QWidget* parent)

    m_ui->messageWidget->setHidden(true);

-    QFont font = m_ui->labelHeadline->font();
+    QFont font;
+    font.setPointSize(font.pointSize() + 4);
    font.setBold(true);
-    font.setPointSize(font.pointSize() + 2);
    m_ui->labelHeadline->setFont(font);
+    m_ui->labelHeadline->setText(tr("Unlock KeePassXC Database"));
+
+    m_ui->comboKeyFile->lineEdit()->addAction(m_ui->keyFileClearIcon, QLineEdit::TrailingPosition);

    m_ui->buttonTogglePassword->setIcon(filePath()->onOffIcon("actions", "password-show"));
    connect(m_ui->buttonTogglePassword, SIGNAL(toggled(bool)), m_ui->editPassword, SLOT(setShowPassword(bool)));
    connect(m_ui->buttonBrowseFile, SIGNAL(clicked()), SLOT(browseKeyFile()));

-    connect(m_ui->editPassword, SIGNAL(textChanged(QString)), SLOT(activatePassword()));
-    connect(m_ui->comboKeyFile, SIGNAL(editTextChanged(QString)), SLOT(activateKeyFile()));
-
    connect(m_ui->buttonBox, SIGNAL(accepted()), SLOT(openDatabase()));
    connect(m_ui->buttonBox, SIGNAL(rejected()), SLOT(reject()));

+    m_ui->hardwareKeyLabelHelp->setIcon(filePath()->icon("actions", "system-help").pixmap(QSize(12, 12)));
+    connect(m_ui->hardwareKeyLabelHelp, SIGNAL(clicked(bool)), SLOT(openHardwareKeyHelp()));
+
+    connect(m_ui->comboKeyFile->lineEdit(), SIGNAL(textChanged(QString)), SLOT(handleKeyFileComboEdited()));
+    connect(m_ui->comboKeyFile, SIGNAL(currentIndexChanged(int)), SLOT(handleKeyFileComboChanged()));
+    m_ui->keyFileClearIcon->setIcon(filePath()->icon("actions", "edit-clear-locationbar-rtl"));
+    m_ui->keyFileClearIcon->setVisible(false);
+    connect(m_ui->keyFileClearIcon, SIGNAL(triggered(bool)), SLOT(clearKeyFileEdit()));
+
 #ifdef WITH_XC_YUBIKEY
    m_ui->yubikeyProgress->setVisible(false);
    QSizePolicy sp = m_ui->yubikeyProgress->sizePolicy();
@ -68,7 +79,6 @@ DatabaseOpenWidget::DatabaseOpenWidget(QWidget* parent)
    m_ui->yubikeyProgress->setSizePolicy(sp);

    connect(m_ui->buttonRedetectYubikey, SIGNAL(clicked()), SLOT(pollYubikey()));
-    connect(m_ui->comboChallengeResponse, SIGNAL(activated(int)), SLOT(activateChallengeResponse()));
 #else
    m_ui->checkChallengeResponse->setVisible(false);
    m_ui->buttonRedetectYubikey->setVisible(false);
@ -80,11 +90,10 @@ DatabaseOpenWidget::DatabaseOpenWidget(QWidget* parent)
    // add random padding to layouts to align widgets properly
    m_ui->dialogButtonsLayout->setContentsMargins(10, 0, 15, 0);
    m_ui->gridLayout->setContentsMargins(10, 0, 0, 0);
-    m_ui->labelLayout->setContentsMargins(10, 0, 10, 0);
 #endif

 #ifndef WITH_XC_TOUCHID
-    m_ui->checkTouchID->setVisible(false);
+    m_ui->touchIDContainer->setVisible(false);
 #else
    if (!TouchID::getInstance().isAvailable()) {
        m_ui->checkTouchID->setVisible(false);
@ -136,14 +145,18 @@ void DatabaseOpenWidget::hideEvent(QHideEvent* event)
 void DatabaseOpenWidget::load(const QString& filename)
 {
    m_filename = filename;
+    m_ui->fileNameLabel->setRawText(m_filename);

-    m_ui->labelFilename->setText(filename);
+    m_ui->comboKeyFile->addItem(tr("Select file..."), -1);
+    m_ui->comboKeyFile->setCurrentIndex(0);
+    m_ui->keyFileClearIcon->setVisible(false);
+    m_keyFileComboEdited = false;

    if (config()->get("RememberLastKeyFiles").toBool()) {
        QHash<QString, QVariant> lastKeyFiles = config()->get("LastKeyFiles").toHash();
        if (lastKeyFiles.contains(m_filename)) {
-            m_ui->checkKeyFile->setChecked(true);
            m_ui->comboKeyFile->addItem(lastKeyFiles[m_filename].toString());
+            m_ui->comboKeyFile->setCurrentIndex(1);
        }
    }

@ -158,9 +171,6 @@ void DatabaseOpenWidget::clearForms()
    m_ui->editPassword->setText("");
    m_ui->comboKeyFile->clear();
    m_ui->comboKeyFile->setEditText("");
-    m_ui->checkPassword->setChecked(false);
-    m_ui->checkKeyFile->setChecked(false);
-    m_ui->checkChallengeResponse->setChecked(false);
    m_ui->checkTouchID->setChecked(false);
    m_ui->buttonTogglePassword->setChecked(false);
    m_db.reset();
@ -174,6 +184,7 @@ QSharedPointer<Database> DatabaseOpenWidget::database()
 void DatabaseOpenWidget::enterKey(const QString& pw, const QString& keyFile)
 {
    m_ui->editPassword->setText(pw);
+    m_ui->comboKeyFile->setCurrentIndex(-1);
    m_ui->comboKeyFile->setEditText(keyFile);
    openDatabase();
 }
@ -194,6 +205,26 @@ void DatabaseOpenWidget::openDatabase()
    bool ok = m_db->open(m_filename, masterKey, &error, false);
    QApplication::restoreOverrideCursor();
    if (!ok) {
+        if (m_ui->editPassword->text().isEmpty() && !m_retryUnlockWithEmptyPassword) {
+            QScopedPointer<QMessageBox> msgBox(new QMessageBox(this));
+            msgBox->setIcon(QMessageBox::Critical);
+            msgBox->setWindowTitle(tr("Unlock failed and no password given"));
+            msgBox->setText(tr("Unlocking the database failed and you did not enter a password.\n"
+                               "Do you want to retry with an \"empty\" password instead?\n\n"
+                               "To prevent this error from appearing, you must go to "
+                               "\"Database Settings / Security\" and reset your password."));
+            auto btn = msgBox->addButton(tr("Retry with empty password"), QMessageBox::ButtonRole::AcceptRole);
+            msgBox->setDefaultButton(btn);
+            msgBox->addButton(QMessageBox::Cancel);
+            msgBox->exec();
+
+            if (msgBox->clickedButton() == btn) {
+                m_retryUnlockWithEmptyPassword = true;
+                openDatabase();
+                return;
+            }
+        }
+        m_retryUnlockWithEmptyPassword = false;
        m_ui->messageWidget->showMessage(error, MessageWidget::MessageType::Error);
        return;
    }
@ -236,7 +267,7 @@ QSharedPointer<CompositeKey> DatabaseOpenWidget::databaseKey()
 {
    auto masterKey = QSharedPointer<CompositeKey>::create();

-    if (m_ui->checkPassword->isChecked()) {
+    if (!m_ui->editPassword->text().isEmpty() || m_retryUnlockWithEmptyPassword) {
        masterKey->addKey(QSharedPointer<PasswordKey>::create(m_ui->editPassword->text()));
    }

@ -260,11 +291,11 @@ QSharedPointer<CompositeKey> DatabaseOpenWidget::databaseKey()
 #endif

    QHash<QString, QVariant> lastKeyFiles = config()->get("LastKeyFiles").toHash();
-    QHash<QString, QVariant> lastChallengeResponse = config()->get("LastChallengeResponse").toHash();
+    lastKeyFiles.remove(m_filename);

-    if (m_ui->checkKeyFile->isChecked()) {
-        auto key = QSharedPointer<FileKey>::create();
-        QString keyFilename = m_ui->comboKeyFile->currentText();
+    auto key = QSharedPointer<FileKey>::create();
+    QString keyFilename = m_ui->comboKeyFile->currentText();
+    if (!m_ui->comboKeyFile->currentText().isEmpty() && m_keyFileComboEdited) {
        QString errorMsg;
        if (!key->load(keyFilename, &errorMsg)) {
            m_ui->messageWidget->showMessage(tr("Failed to open key file: %1").arg(errorMsg), MessageWidget::Error);
@ -281,7 +312,8 @@ QSharedPointer<CompositeKey> DatabaseOpenWidget::databaseKey()
            legacyWarning.setDefaultButton(QMessageBox::Ok);
            legacyWarning.setCheckBox(new QCheckBox(tr("Don't show this warning again")));

-            connect(legacyWarning.checkBox(), &QCheckBox::stateChanged, [](int state) {
+            connect(legacyWarning.checkBox(), &QCheckBox::stateChanged, [](int state)
+            {
                config()->set("Messages/NoLegacyKeyFileWarning", state == Qt::CheckState::Checked);
            });

@ -289,14 +321,6 @@ QSharedPointer<CompositeKey> DatabaseOpenWidget::databaseKey()
        }
        masterKey->addKey(key);
        lastKeyFiles[m_filename] = keyFilename;
-    } else {
-        lastKeyFiles.remove(m_filename);
-    }
-
-    if (m_ui->checkChallengeResponse->isChecked()) {
-        lastChallengeResponse[m_filename] = true;
-    } else {
-        lastChallengeResponse.remove(m_filename);
    }

    if (config()->get("RememberLastKeyFiles").toBool()) {
@ -304,19 +328,23 @@ QSharedPointer<CompositeKey> DatabaseOpenWidget::databaseKey()
    }

 #ifdef WITH_XC_YUBIKEY
-    if (config()->get("RememberLastKeyFiles").toBool()) {
-        config()->set("LastChallengeResponse", lastChallengeResponse);
-    }
+    QHash<QString, QVariant> lastChallengeResponse = config()->get("LastChallengeResponse").toHash();
+    lastChallengeResponse.remove(m_filename);

-    if (m_ui->checkChallengeResponse->isChecked()) {
-        int selectionIndex = m_ui->comboChallengeResponse->currentIndex();
+    int selectionIndex = m_ui->comboChallengeResponse->currentIndex();
+    if (selectionIndex > 0) {
        int comboPayload = m_ui->comboChallengeResponse->itemData(selectionIndex).toInt();

        // read blocking mode from LSB and slot index number from second LSB
        bool blocking = comboPayload & 1;
        int slot = comboPayload >> 1;
-        auto key = QSharedPointer<YkChallengeResponseKey>(new YkChallengeResponseKey(slot, blocking));
-        masterKey->addChallengeResponseKey(key);
+        auto crKey = QSharedPointer<YkChallengeResponseKey>(new YkChallengeResponseKey(slot, blocking));
+        masterKey->addChallengeResponseKey(crKey);
+        lastChallengeResponse[m_filename] = true;
+    }
+
+    if (config()->get("RememberLastKeyFiles").toBool()) {
+        config()->set("LastChallengeResponse", lastChallengeResponse);
    }
 #endif

@ -328,24 +356,6 @@ void DatabaseOpenWidget::reject()
    emit dialogFinished(false);
 }

-void DatabaseOpenWidget::activatePassword()
-{
-    bool hasPassword = !m_ui->editPassword->text().isEmpty();
-    m_ui->checkPassword->setChecked(hasPassword);
-}
-
-void DatabaseOpenWidget::activateKeyFile()
-{
-    bool hasKeyFile = !m_ui->comboKeyFile->lineEdit()->text().isEmpty();
-    m_ui->checkKeyFile->setChecked(hasKeyFile);
-}
-
-void DatabaseOpenWidget::activateChallengeResponse()
-{
-    bool hasCR = m_ui->comboChallengeResponse->currentData().toInt() != -1;
-    m_ui->checkChallengeResponse->setChecked(hasCR);
-}
-
 void DatabaseOpenWidget::browseKeyFile()
 {
    QString filters = QString("%1 (*);;%2 (*.key)").arg(tr("All files"), tr("Key files"));
@ -355,15 +365,33 @@ void DatabaseOpenWidget::browseKeyFile()
    QString filename = fileDialog()->getOpenFileName(this, tr("Select key file"), QString(), filters);

    if (!filename.isEmpty()) {
-        m_ui->comboKeyFile->lineEdit()->setText(filename);
+        m_ui->comboKeyFile->setCurrentIndex(-1);
+        m_ui->comboKeyFile->setEditText(filename);
    }
 }

+void DatabaseOpenWidget::clearKeyFileEdit()
+{
+    m_ui->comboKeyFile->setCurrentIndex(0);
+    // make sure that handler is called even if 0 was the current index already
+    handleKeyFileComboChanged();
+}
+
+void DatabaseOpenWidget::handleKeyFileComboEdited()
+{
+    m_keyFileComboEdited = true;
+    m_ui->keyFileClearIcon->setVisible(true);
+}
+
+void DatabaseOpenWidget::handleKeyFileComboChanged()
+{
+    m_keyFileComboEdited = m_ui->comboKeyFile->currentIndex() != 0;
+    m_ui->keyFileClearIcon->setVisible(m_keyFileComboEdited);
+}
+
 void DatabaseOpenWidget::pollYubikey()
 {
    m_ui->buttonRedetectYubikey->setEnabled(false);
-    m_ui->checkChallengeResponse->setEnabled(false);
-    m_ui->checkChallengeResponse->setChecked(false);
    m_ui->comboChallengeResponse->setEnabled(false);
    m_ui->comboChallengeResponse->clear();
    m_ui->comboChallengeResponse->addItem(tr("Select slot..."), -1);
@ -382,7 +410,6 @@ void DatabaseOpenWidget::yubikeyDetected(int slot, bool blocking)
    if (config()->get("RememberLastKeyFiles").toBool()) {
        QHash<QString, QVariant> lastChallengeResponse = config()->get("LastChallengeResponse").toHash();
        if (lastChallengeResponse.contains(m_filename)) {
-            m_ui->checkChallengeResponse->setChecked(true);
            m_ui->comboChallengeResponse->setCurrentIndex(1);
        }
    }
@ -391,7 +418,6 @@ void DatabaseOpenWidget::yubikeyDetected(int slot, bool blocking)
 void DatabaseOpenWidget::yubikeyDetectComplete()
 {
    m_ui->comboChallengeResponse->setEnabled(true);
-    m_ui->checkChallengeResponse->setEnabled(true);
    m_ui->buttonRedetectYubikey->setEnabled(true);
    m_ui->yubikeyProgress->setVisible(false);
    m_yubiKeyBeingPolled = false;
@ -403,3 +429,8 @@ void DatabaseOpenWidget::noYubikeyFound()
    m_ui->yubikeyProgress->setVisible(false);
    m_yubiKeyBeingPolled = false;
 }
+
+void DatabaseOpenWidget::openHardwareKeyHelp()
+{
+    QDesktopServices::openUrl(QUrl("https://keepassxc.org/docs#hwtoken"));
+}
--- a/src/gui/DatabaseOpenWidget.h
+++ b/src/gui/DatabaseOpenWidget.h
@ -60,21 +60,24 @@ protected slots:
    void reject();

 private slots:
-    void activatePassword();
-    void activateKeyFile();
-    void activateChallengeResponse();
    void browseKeyFile();
+    void clearKeyFileEdit();
+    void handleKeyFileComboEdited();
+    void handleKeyFileComboChanged();
    void yubikeyDetected(int slot, bool blocking);
    void yubikeyDetectComplete();
    void noYubikeyFound();
+    void openHardwareKeyHelp();

 protected:
    const QScopedPointer<Ui::DatabaseOpenWidget> m_ui;
    QSharedPointer<Database> m_db;
    QString m_filename;
+    bool m_retryUnlockWithEmptyPassword = false;

 private:
    bool m_yubiKeyBeingPolled = false;
+    bool m_keyFileComboEdited = false;
    Q_DISABLE_COPY(DatabaseOpenWidget)
 };

--- a/src/gui/DatabaseOpenWidget.ui
+++ b/src/gui/DatabaseOpenWidget.ui
@ -6,253 +6,480 @@
   <rect>
    <x>0</x>
    <y>0</y>
-    <width>841</width>
-    <height>467</height>
+    <width>592</width>
+    <height>462</height>
   </rect>
  </property>
-  <layout class="QVBoxLayout" name="verticalLayout">
-   <property name="spacing">
-    <number>8</number>
-   </property>
+  <property name="accessibleName">
+   <string>Unlock KePassXC Database</string>
+  </property>
+  <layout class="QVBoxLayout" name="verticalLayout" stretch="0,1,0,2">
   <item>
    <widget class="MessageWidget" name="messageWidget" native="true"/>
   </item>
   <item>
    <spacer name="verticalSpacer_2">
-     <property name="orientation">
-      <enum>Qt::Vertical</enum>
-     </property>
-     <property name="sizeHint" stdset="0">
-      <size>
-       <width>20</width>
-       <height>40</height>
-      </size>
-     </property>
-    </spacer>
-   </item>
-   <item>
-    <layout class="QVBoxLayout" name="labelLayout">
-     <property name="leftMargin">
-      <number>5</number>
-     </property>
-     <property name="rightMargin">
-      <number>5</number>
-     </property>
-     <item>
-      <widget class="QLabel" name="labelHeadline">
-       <property name="text">
-        <string>Enter master key</string>
-       </property>
-      </widget>
-     </item>
-     <item>
-      <widget class="QLabel" name="labelFilename"/>
-     </item>
-    </layout>
-   </item>
-   <item>
-    <spacer name="verticalSpacer_3">
     <property name="orientation">
      <enum>Qt::Vertical</enum>
     </property>
     <property name="sizeType">
-      <enum>QSizePolicy::Fixed</enum>
+      <enum>QSizePolicy::MinimumExpanding</enum>
     </property>
     <property name="sizeHint" stdset="0">
      <size>
       <width>20</width>
-       <height>20</height>
+       <height>5</height>
      </size>
     </property>
    </spacer>
   </item>
   <item>
-    <layout class="QGridLayout" name="gridLayout">
-     <property name="leftMargin">
-      <number>5</number>
+    <layout class="QHBoxLayout" name="horizontalLayout_3" stretch="0,1,0">
+     <property name="spacing">
+      <number>0</number>
     </property>
-     <property name="verticalSpacing">
-      <number>8</number>
+     <property name="sizeConstraint">
+      <enum>QLayout::SetDefaultConstraint</enum>
     </property>
-     <item row="1" column="0" alignment="Qt::AlignVCenter">
-      <widget class="QCheckBox" name="checkKeyFile">
-       <property name="text">
-        <string>Key File:</string>
-       </property>
-      </widget>
-     </item>
-     <item row="0" column="0" alignment="Qt::AlignVCenter">
-      <widget class="QCheckBox" name="checkPassword">
-       <property name="text">
-        <string>Password:</string>
-       </property>
-      </widget>
-     </item>
-     <item row="1" column="2">
-      <layout class="QHBoxLayout" name="keyFileLayout">
-       <property name="leftMargin">
-        <number>5</number>
-       </property>
-       <property name="rightMargin">
-        <number>5</number>
-       </property>
-       <item>
-        <widget class="QComboBox" name="comboKeyFile">
-         <property name="enabled">
-          <bool>true</bool>
-         </property>
-         <property name="sizePolicy">
-          <sizepolicy hsizetype="Expanding" vsizetype="Fixed">
-           <horstretch>0</horstretch>
-           <verstretch>0</verstretch>
-          </sizepolicy>
-         </property>
-         <property name="editable">
-          <bool>true</bool>
-         </property>
-        </widget>
-       </item>
-       <item>
-        <widget class="QPushButton" name="buttonBrowseFile">
-         <property name="text">
-          <string>Browse</string>
-         </property>
-        </widget>
-       </item>
-      </layout>
-     </item>
-     <item row="0" column="2">
-      <layout class="QHBoxLayout" name="passwordLayout">
-       <property name="leftMargin">
-        <number>5</number>
-       </property>
-       <property name="rightMargin">
-        <number>5</number>
-       </property>
-       <item>
-        <widget class="PasswordEdit" name="editPassword">
-         <property name="echoMode">
-          <enum>QLineEdit::Password</enum>
-         </property>
-        </widget>
-       </item>
-       <item>
-        <widget class="QToolButton" name="buttonTogglePassword">
-         <property name="checkable">
-          <bool>true</bool>
-         </property>
-        </widget>
-       </item>
-      </layout>
-     </item>
-     <item row="2" column="2">
-      <layout class="QGridLayout" name="gridLayout_2">
-       <property name="leftMargin">
-        <number>5</number>
-       </property>
-       <property name="rightMargin">
-        <number>5</number>
-       </property>
-       <property name="verticalSpacing">
-        <number>0</number>
-       </property>
-       <item row="0" column="1">
-        <widget class="QPushButton" name="buttonRedetectYubikey">
-         <property name="enabled">
-          <bool>true</bool>
-         </property>
-         <property name="text">
-          <string>Refresh</string>
-         </property>
-        </widget>
-       </item>
-       <item row="0" column="0">
-        <widget class="QComboBox" name="comboChallengeResponse">
-         <property name="enabled">
-          <bool>false</bool>
-         </property>
-         <property name="sizePolicy">
-          <sizepolicy hsizetype="Expanding" vsizetype="Fixed">
-           <horstretch>0</horstretch>
-           <verstretch>0</verstretch>
-          </sizepolicy>
-         </property>
-         <property name="editable">
-          <bool>false</bool>
-         </property>
-        </widget>
-       </item>
-       <item row="1" column="0">
-        <widget class="QProgressBar" name="yubikeyProgress">
-         <property name="maximumSize">
-          <size>
-           <width>16777215</width>
-           <height>2</height>
-          </size>
-         </property>
-         <property name="minimum">
-          <number>0</number>
-         </property>
-         <property name="maximum">
-          <number>0</number>
-         </property>
-         <property name="value">
-          <number>-1</number>
-         </property>
-         <property name="textVisible">
-          <bool>false</bool>
-         </property>
-        </widget>
-       </item>
-      </layout>
-     </item>
-     <item row="2" column="0">
-      <widget class="QCheckBox" name="checkChallengeResponse">
-       <property name="enabled">
-        <bool>false</bool>
-       </property>
-       <property name="text">
-        <string>Challenge Response:</string>
-       </property>
-      </widget>
-     </item>
-     <item row="3" column="0">
-      <widget class="QCheckBox" name="checkTouchID">
-       <property name="text">
-        <string>TouchID for quick unlock</string>
-       </property>
-      </widget>
-     </item>
-     <item row="3" column="2">
-      <spacer name="verticalSpacer_4">
+     <item>
+      <spacer name="horizontalSpacer_3">
       <property name="orientation">
-        <enum>Qt::Vertical</enum>
+        <enum>Qt::Horizontal</enum>
+       </property>
+       <property name="sizeType">
+        <enum>QSizePolicy::MinimumExpanding</enum>
       </property>
       <property name="sizeHint" stdset="0">
        <size>
-         <width>20</width>
-         <height>40</height>
+         <width>0</width>
+         <height>0</height>
        </size>
       </property>
      </spacer>
     </item>
-    </layout>
-   </item>
-   <item>
-    <layout class="QHBoxLayout" name="dialogButtonsLayout">
-     <property name="leftMargin">
-      <number>5</number>
-     </property>
-     <property name="rightMargin">
-      <number>5</number>
-     </property>
-     <item alignment="Qt::AlignRight">
-      <widget class="QDialogButtonBox" name="buttonBox">
-       <property name="standardButtons">
-        <set>QDialogButtonBox::Cancel|QDialogButtonBox::Ok</set>
+     <item>
+      <widget class="QWidget" name="formContainer" native="true">
+       <property name="maximumSize">
+        <size>
+         <width>700</width>
+         <height>16777215</height>
+        </size>
       </property>
+       <layout class="QVBoxLayout" name="verticalLayout_4">
+        <property name="sizeConstraint">
+         <enum>QLayout::SetMinimumSize</enum>
+        </property>
+        <item>
+         <widget class="QLabel" name="labelHeadline">
+          <property name="font">
+           <font>
+            <pointsize>12</pointsize>
+            <weight>75</weight>
+            <bold>true</bold>
+           </font>
+          </property>
+          <property name="text">
+           <string>Unlock KeePassXC Database</string>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <widget class="ElidedLabel" name="fileNameLabel">
+          <property name="text">
+           <string>filename.kdbx</string>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <spacer name="verticalSpacer_3">
+          <property name="orientation">
+           <enum>Qt::Vertical</enum>
+          </property>
+          <property name="sizeType">
+           <enum>QSizePolicy::Fixed</enum>
+          </property>
+          <property name="sizeHint" stdset="0">
+           <size>
+            <width>439</width>
+            <height>13</height>
+           </size>
+          </property>
+         </spacer>
+        </item>
+        <item>
+         <widget class="QFrame" name="horizontalFrame">
+          <property name="minimumSize">
+           <size>
+            <width>550</width>
+            <height>0</height>
+           </size>
+          </property>
+          <property name="frameShape">
+           <enum>QFrame::StyledPanel</enum>
+          </property>
+          <property name="frameShadow">
+           <enum>QFrame::Plain</enum>
+          </property>
+          <property name="lineWidth">
+           <number>2</number>
+          </property>
+          <layout class="QHBoxLayout" name="horizontalLayout">
+           <property name="sizeConstraint">
+            <enum>QLayout::SetMinimumSize</enum>
+           </property>
+           <property name="leftMargin">
+            <number>20</number>
+           </property>
+           <property name="topMargin">
+            <number>15</number>
+           </property>
+           <property name="rightMargin">
+            <number>20</number>
+           </property>
+           <property name="bottomMargin">
+            <number>15</number>
+           </property>
+           <item>
+            <widget class="QFrame" name="verticalFrame">
+             <property name="minimumSize">
+              <size>
+               <width>400</width>
+               <height>0</height>
+              </size>
+             </property>
+             <property name="maximumSize">
+              <size>
+               <width>700</width>
+               <height>16777215</height>
+              </size>
+             </property>
+             <layout class="QVBoxLayout" name="verticalLayout_2">
+              <item>
+               <widget class="QLabel" name="label">
+                <property name="text">
+                 <string>Enter Password:</string>
+                </property>
+                <property name="buddy">
+                 <cstring>editPassword</cstring>
+                </property>
+               </widget>
+              </item>
+              <item>
+               <layout class="QHBoxLayout" name="passwordLayout">
+                <item>
+                 <widget class="PasswordEdit" name="editPassword">
+                  <property name="accessibleName">
+                   <string>Password field</string>
+                  </property>
+                  <property name="echoMode">
+                   <enum>QLineEdit::Password</enum>
+                  </property>
+                 </widget>
+                </item>
+                <item>
+                 <widget class="QToolButton" name="buttonTogglePassword">
+                  <property name="accessibleName">
+                   <string>Toggle password visibility</string>
+                  </property>
+                  <property name="checkable">
+                   <bool>true</bool>
+                  </property>
+                 </widget>
+                </item>
+               </layout>
+              </item>
+              <item>
+               <spacer name="verticalSpacer_4">
+                <property name="orientation">
+                 <enum>Qt::Vertical</enum>
+                </property>
+                <property name="sizeType">
+                 <enum>QSizePolicy::Fixed</enum>
+                </property>
+                <property name="sizeHint" stdset="0">
+                 <size>
+                  <width>20</width>
+                  <height>5</height>
+                 </size>
+                </property>
+               </spacer>
+              </item>
+              <item>
+               <widget class="QLabel" name="label_2">
+                <property name="text">
+                 <string>Enter Additional Credentials:</string>
+                </property>
+               </widget>
+              </item>
+              <item>
+               <layout class="QHBoxLayout" name="horizontalLayout_5">
+                <property name="sizeConstraint">
+                 <enum>QLayout::SetMinimumSize</enum>
+                </property>
+                <item>
+                 <spacer name="horizontalSpacer_2">
+                  <property name="orientation">
+                   <enum>Qt::Horizontal</enum>
+                  </property>
+                  <property name="sizeType">
+                   <enum>QSizePolicy::Fixed</enum>
+                  </property>
+                  <property name="sizeHint" stdset="0">
+                   <size>
+                    <width>15</width>
+                    <height>20</height>
+                   </size>
+                  </property>
+                 </spacer>
+                </item>
+                <item>
+                 <layout class="QGridLayout" name="gridLayout_3">
+                  <property name="sizeConstraint">
+                   <enum>QLayout::SetMinimumSize</enum>
+                  </property>
+                  <property name="topMargin">
+                   <number>3</number>
+                  </property>
+                  <item row="0" column="3">
+                   <layout class="QGridLayout" name="gridLayout_2">
+                    <property name="verticalSpacing">
+                     <number>0</number>
+                    </property>
+                    <item row="0" column="1">
+                     <widget class="QComboBox" name="comboKeyFile">
+                      <property name="enabled">
+                       <bool>true</bool>
+                      </property>
+                      <property name="sizePolicy">
+                       <sizepolicy hsizetype="Expanding" vsizetype="Fixed">
+                        <horstretch>0</horstretch>
+                        <verstretch>0</verstretch>
+                       </sizepolicy>
+                      </property>
+                      <property name="accessibleName">
+                       <string>Key file selection</string>
+                      </property>
+                      <property name="editable">
+                       <bool>true</bool>
+                      </property>
+                     </widget>
+                    </item>
+                   </layout>
+                  </item>
+                  <item row="1" column="3">
+                   <layout class="QGridLayout" name="gridLayout">
+                    <property name="spacing">
+                     <number>0</number>
+                    </property>
+                    <item row="1" column="2">
+                     <widget class="QProgressBar" name="yubikeyProgress">
+                      <property name="maximumSize">
+                       <size>
+                        <width>16777215</width>
+                        <height>2</height>
+                       </size>
+                      </property>
+                      <property name="minimum">
+                       <number>0</number>
+                      </property>
+                      <property name="maximum">
+                       <number>0</number>
+                      </property>
+                      <property name="value">
+                       <number>-1</number>
+                      </property>
+                      <property name="textVisible">
+                       <bool>false</bool>
+                      </property>
+                     </widget>
+                    </item>
+                    <item row="0" column="2">
+                     <widget class="QComboBox" name="comboChallengeResponse">
+                      <property name="enabled">
+                       <bool>false</bool>
+                      </property>
+                      <property name="sizePolicy">
+                       <sizepolicy hsizetype="Expanding" vsizetype="Fixed">
+                        <horstretch>0</horstretch>
+                        <verstretch>0</verstretch>
+                       </sizepolicy>
+                      </property>
+                      <property name="accessibleName">
+                       <string>Hardware key slot selection</string>
+                      </property>
+                      <property name="editable">
+                       <bool>false</bool>
+                      </property>
+                     </widget>
+                    </item>
+                   </layout>
+                  </item>
+                  <item row="0" column="4">
+                   <widget class="QPushButton" name="buttonBrowseFile">
+                    <property name="accessibleName">
+                     <string>Browse for key file</string>
+                    </property>
+                    <property name="text">
+                     <string>Browse...</string>
+                    </property>
+                   </widget>
+                  </item>
+                  <item row="1" column="4">
+                   <widget class="QPushButton" name="buttonRedetectYubikey">
+                    <property name="enabled">
+                     <bool>true</bool>
+                    </property>
+                    <property name="accessibleName">
+                     <string>Refresh hardware tokens</string>
+                    </property>
+                    <property name="text">
+                     <string>Refresh</string>
+                    </property>
+                   </widget>
+                  </item>
+                  <item row="1" column="0">
+                   <layout class="QHBoxLayout" name="horizontalLayout_6">
+                    <property name="spacing">
+                     <number>0</number>
+                    </property>
+                    <item>
+                     <widget class="QLabel" name="hardwareKeyLabel">
+                      <property name="text">
+                       <string>Hardware Key:</string>
+                      </property>
+                      <property name="buddy">
+                       <cstring>comboChallengeResponse</cstring>
+                      </property>
+                     </widget>
+                    </item>
+                    <item>
+                     <widget class="QToolButton" name="hardwareKeyLabelHelp">
+                      <property name="cursor">
+                       <cursorShape>PointingHandCursor</cursorShape>
+                      </property>
+                      <property name="toolTip">
+                       <string>&lt;p&gt;You can use a hardware security key such as a &lt;strong&gt;YubiKey&lt;/strong&gt; or &lt;strong&gt;OnlyKey&lt;/strong&gt; with slots configured for HMAC-SHA1.&lt;/p&gt;
+                           &lt;p&gt;Click for more information...&lt;/p&gt;</string>
+                      </property>
+                      <property name="accessibleName">
+                       <string>Hardware key help</string>
+                      </property>
+                      <property name="styleSheet">
+                       <string notr="true">QToolButton {
+                           border: none;
+                           background: none;
+                           }</string>
+                      </property>
+                      <property name="text">
+                       <string>?</string>
+                      </property>
+                      <property name="iconSize">
+                       <size>
+                        <width>12</width>
+                        <height>12</height>
+                       </size>
+                      </property>
+                      <property name="popupMode">
+                       <enum>QToolButton::InstantPopup</enum>
+                      </property>
+                     </widget>
+                    </item>
+                   </layout>
+                  </item>
+                  <item row="0" column="0">
+                   <widget class="QLabel" name="keyFileLabel">
+                    <property name="text">
+                     <string>Key File:</string>
+                    </property>
+                    <property name="buddy">
+                     <cstring>comboKeyFile</cstring>
+                    </property>
+                   </widget>
+                  </item>
+                 </layout>
+                </item>
+               </layout>
+              </item>
+              <item>
+               <widget class="QWidget" name="touchIDContainer" native="true">
+                <layout class="QHBoxLayout" name="touchIDLayout">
+                 <property name="spacing">
+                  <number>0</number>
+                 </property>
+                 <property name="leftMargin">
+                  <number>0</number>
+                 </property>
+                 <property name="topMargin">
+                  <number>0</number>
+                 </property>
+                 <property name="rightMargin">
+                  <number>0</number>
+                 </property>
+                 <property name="bottomMargin">
+                  <number>0</number>
+                 </property>
+                 <item>
+                  <spacer name="horizontalSpacer">
+                   <property name="orientation">
+                    <enum>Qt::Horizontal</enum>
+                   </property>
+                   <property name="sizeHint" stdset="0">
+                    <size>
+                     <width>40</width>
+                     <height>0</height>
+                    </size>
+                   </property>
+                  </spacer>
+                 </item>
+                 <item>
+                  <widget class="QCheckBox" name="checkTouchID">
+                   <property name="text">
+                    <string>TouchID for Quick Unlock</string>
+                   </property>
+                  </widget>
+                 </item>
+                </layout>
+               </widget>
+              </item>
+              <item>
+               <layout class="QHBoxLayout" name="dialogButtonsLayout">
+                <property name="topMargin">
+                 <number>15</number>
+                </property>
+                <item alignment="Qt::AlignRight">
+                 <widget class="QDialogButtonBox" name="buttonBox">
+                  <property name="standardButtons">
+                   <set>QDialogButtonBox::Cancel|QDialogButtonBox::Ok</set>
+                  </property>
+                 </widget>
+                </item>
+               </layout>
+              </item>
+             </layout>
+            </widget>
+           </item>
+          </layout>
+         </widget>
+        </item>
+       </layout>
      </widget>
     </item>
+     <item>
+      <spacer name="horizontalSpacer_4">
+       <property name="orientation">
+        <enum>Qt::Horizontal</enum>
+       </property>
+       <property name="sizeType">
+        <enum>QSizePolicy::MinimumExpanding</enum>
+       </property>
+       <property name="sizeHint" stdset="0">
+        <size>
+         <width>0</width>
+         <height>0</height>
+        </size>
+       </property>
+      </spacer>
+     </item>
    </layout>
   </item>
   <item>
@ -260,15 +487,26 @@
     <property name="orientation">
      <enum>Qt::Vertical</enum>
     </property>
+     <property name="sizeType">
+      <enum>QSizePolicy::MinimumExpanding</enum>
+     </property>
     <property name="sizeHint" stdset="0">
      <size>
       <width>20</width>
-       <height>40</height>
+       <height>55</height>
      </size>
     </property>
    </spacer>
   </item>
  </layout>
+  <action name="keyFileClearIcon">
+   <property name="text">
+    <string>Clear</string>
+   </property>
+   <property name="toolTip">
+    <string>Clear Key File</string>
+   </property>
+  </action>
 </widget>
 <customwidgets>
  <customwidget>
@ -282,14 +520,21 @@
   <header>gui/MessageWidget.h</header>
   <container>1</container>
  </customwidget>
+  <customwidget>
+   <class>ElidedLabel</class>
+   <extends>QLabel</extends>
+   <header>gui/widgets/ElidedLabel.h</header>
+  </customwidget>
 </customwidgets>
 <tabstops>
-  <tabstop>checkPassword</tabstop>
  <tabstop>editPassword</tabstop>
  <tabstop>buttonTogglePassword</tabstop>
-  <tabstop>checkKeyFile</tabstop>
  <tabstop>comboKeyFile</tabstop>
  <tabstop>buttonBrowseFile</tabstop>
+  <tabstop>hardwareKeyLabelHelp</tabstop>
+  <tabstop>comboChallengeResponse</tabstop>
+  <tabstop>buttonRedetectYubikey</tabstop>
+  <tabstop>checkTouchID</tabstop>
 </tabstops>
 <resources/>
 <connections/>
--- a/src/gui/KeePass1OpenWidget.cpp
+++ b/src/gui/KeePass1OpenWidget.cpp
@ -29,7 +29,7 @@
 KeePass1OpenWidget::KeePass1OpenWidget(QWidget* parent)
    : DatabaseOpenWidget(parent)
 {
-    m_ui->labelHeadline->setText(tr("Import KeePass1 database"));
+    m_ui->labelHeadline->setText(tr("Import KeePass1 Database"));
 }

 void KeePass1OpenWidget::openDatabase()
@ -39,11 +39,11 @@ void KeePass1OpenWidget::openDatabase()
    QString password;
    QString keyFileName;

-    if (m_ui->checkPassword->isChecked()) {
+    if (!m_ui->editPassword->text().isEmpty() || m_retryUnlockWithEmptyPassword) {
        password = m_ui->editPassword->text();
    }

-    if (m_ui->checkKeyFile->isChecked()) {
+    if (!m_ui->comboKeyFile->currentText().isEmpty() && m_ui->comboKeyFile->currentData() != -1) {
        keyFileName = m_ui->comboKeyFile->currentText();
    }

--- a/src/gui/OpVaultOpenWidget.cpp
+++ b/src/gui/OpVaultOpenWidget.cpp
@ -28,7 +28,7 @@
 OpVaultOpenWidget::OpVaultOpenWidget(QWidget* parent)
    : DatabaseOpenWidget(parent)
 {
-    m_ui->labelHeadline->setText("Import 1Password database");
+    m_ui->labelHeadline->setText("Import 1Password Database");
 }

 void OpVaultOpenWidget::openDatabase()
@ -36,9 +36,7 @@ void OpVaultOpenWidget::openDatabase()
    OpVaultReader reader;

    QString password;
-    if (m_ui->checkPassword->isChecked()) {
-        password = m_ui->editPassword->text();
-    }
+    password = m_ui->editPassword->text();

    QDir opVaultDir(m_filename);

--- a/src/gui/dbsettings/DatabaseSettingsWidgetMasterKey.cpp
+++ b/src/gui/dbsettings/DatabaseSettingsWidgetMasterKey.cpp
@ -155,7 +155,21 @@ bool DatabaseSettingsWidgetMasterKey::save()
        }
    }

-    if (!addToCompositeKey(m_passwordEditWidget, newKey, oldPasswordKey)) {
+    if (m_passwordEditWidget->visiblePage() == KeyComponentWidget::Page::AddNew || m_passwordEditWidget->isEmpty()) {
+        QScopedPointer<QMessageBox> msgBox(new QMessageBox(this));
+        msgBox->setIcon(QMessageBox::Warning);
+        msgBox->setWindowTitle(tr("No password set"));
+        msgBox->setText(tr("WARNING! You have not set a password. Using a database without "
+                           "a password is strongly discouraged!\n\n"
+                           "Are you sure you want to continue without a password?"));
+        auto btn = msgBox->addButton(tr("Continue without password"), QMessageBox::ButtonRole::AcceptRole);
+        msgBox->addButton(QMessageBox::Cancel);
+        msgBox->setDefaultButton(QMessageBox::Cancel);
+        msgBox->exec();
+        if (msgBox->clickedButton() != btn) {
+            return false;
+        }
+    } else if (!addToCompositeKey(m_passwordEditWidget, newKey, oldPasswordKey)) {
        return false;
    }

@ -178,19 +192,6 @@ bool DatabaseSettingsWidgetMasterKey::save()
        return false;
    }

-    if (m_passwordEditWidget->isEmpty()) {
-        auto answer = MessageBox::warning(this,
-                                          tr("No password set"),
-                                          tr("WARNING! You have not set a password. Using a database without "
-                                             "a password is strongly discouraged!\n\n"
-                                             "Are you sure you want to continue without a password?"),
-                                          MessageBox::Yes | MessageBox::Cancel,
-                                          MessageBox::Cancel);
-        if (answer != MessageBox::Yes) {
-            return false;
-        }
-    }
-
    m_db->setKey(newKey, true, false, false);

    emit editFinished(true);
--- a/src/gui/masterkey/PasswordEditWidget.cpp
+++ b/src/gui/masterkey/PasswordEditWidget.cpp
@ -43,8 +43,9 @@ bool PasswordEditWidget::addToCompositeKey(QSharedPointer<CompositeKey> key)
    QString pw = m_compUi->enterPasswordEdit->text();
    if (!pw.isEmpty()) {
        key->addKey(QSharedPointer<PasswordKey>::create(pw));
+        return true;
    }
-    return true;
+    return false;
 }

 /**