Merge pull request #2316 from SixK/calamares

[partition] add option for the encryption checkbox to be checked by default

src/modules/partition/Config.cpp

@@ -444,6 +444,7 @@ Config::setConfigurationMap( const QVariantMap& configurationMap )
     m_allowZfsEncryption = Calamares::getBool( configurationMap, "allowZfsEncryption", true );
 
     m_allowManualPartitioning = Calamares::getBool( configurationMap, "allowManualPartitioning", true );
+    m_preCheckEncryption = Calamares::getBool( configurationMap, "preCheckEncryption", false );
     m_showNotEncryptedBootMessage = Calamares::getBool( configurationMap, "showNotEncryptedBootMessage", true );
     m_requiredPartitionTableType = Calamares::getStringList( configurationMap, "requiredPartitionTableType" );
 

src/modules/partition/Config.h

@@ -35,7 +35,7 @@ class Config : public QObject
                     replaceModeFilesystemChanged )
 
     Q_PROPERTY( bool allowManualPartitioning READ allowManualPartitioning CONSTANT FINAL )
-
+    Q_PROPERTY( bool preCheckEncryption READ preCheckEncryption CONSTANT FINAL )
     Q_PROPERTY( bool showNotEncryptedBootMessage READ showNotEncryptedBootMessage CONSTANT FINAL )
 
 public:
@@ -148,6 +148,13 @@ public:
     /// @brief Is manual partitioning allowed (not explicitly disabled in the config file)?
     bool allowManualPartitioning() const { return m_allowManualPartitioning; }
 
+    /** @brief pre check encryption checkbox. 
+     * 
+     * parameter is used if enableLuksAutomatedPartitioning is true. 
+     * Default value is false
+     */
+    bool preCheckEncryption() const { return m_preCheckEncryption; }
+
     /// @brief Show "Boot partition not encrypted" warning (not explicitly disabled in the config file)?
     bool showNotEncryptedBootMessage() const { return m_showNotEncryptedBootMessage; }
 
@@ -199,6 +206,7 @@ private:
     QStringList m_requiredPartitionTableType;
     bool m_allowZfsEncryption = true;
     bool m_allowManualPartitioning = true;
+    bool m_preCheckEncryption = false;
     bool m_showNotEncryptedBootMessage = true;
 };
 

src/modules/partition/gui/ChoicePage.cpp

@@ -185,7 +185,6 @@ ChoicePage::init( PartitionCoreModule* core )
     setModelToComboBox( m_drivesCombo, core->deviceModel() );
 
     connect( m_drivesCombo, qOverload< int >( &QComboBox::currentIndexChanged ), this, &ChoicePage::applyDeviceChoice );
-
     connect( m_encryptWidget, &EncryptWidget::stateChanged, this, &ChoicePage::onEncryptWidgetStateChanged );
     connect( m_reuseHomeCheckBox, &QCheckBox::stateChanged, this, &ChoicePage::onHomeCheckBoxStateChanged );
 
@@ -468,6 +467,8 @@ ChoicePage::onActionChanged()
         {
             m_encryptWidget->setFilesystem( FileSystem::typeForName( m_replaceFsTypesChoiceComboBox->currentText() ) );
         }
+
+        m_encryptWidget->setEncryptionCheckbox( m_config->preCheckEncryption() );
     }
 
     Device* currd = selectedDevice();
@@ -1583,7 +1584,9 @@ ChoicePage::calculateNextEnabled() const
         }
     }
 
-    if ( m_config->installChoice() != InstallChoice::Manual && m_encryptWidget->isVisible() )
+    if ( m_config->installChoice() != InstallChoice::Manual 
+         && (m_encryptWidget->isVisible() ||
+                    m_encryptWidget->isEncryptionCheckboxChecked()))
     {
         switch ( m_encryptWidget->state() )
         {

src/modules/partition/gui/EncryptWidget.cpp

@@ -70,6 +70,16 @@ EncryptWidget::EncryptWidget( QWidget* parent )
     CALAMARES_RETRANSLATE_SLOT( &EncryptWidget::retranslate );
 }
 
+bool EncryptWidget::isEncryptionCheckboxChecked()
+{
+    return m_ui->m_encryptCheckBox->isChecked();
+}
+
+void EncryptWidget::setEncryptionCheckbox( bool preCheckEncrypt)
+{
+    m_ui->m_encryptCheckBox->setChecked( preCheckEncrypt );
+}
+
 void
 EncryptWidget::reset( bool checkVisible )
 {
@@ -170,15 +180,10 @@ EncryptWidget::updateState( const bool notify )
         }
     }
 
-    Encryption newState = state();
-
-    if ( newState != m_state )
+    m_state = state();
+    if ( notify )
     {
-        m_state = newState;
-        if ( notify )
-        {
-            Q_EMIT stateChanged( m_state );
-        }
+        Q_EMIT stateChanged( m_state );
     }
 }
 

src/modules/partition/gui/EncryptWidget.h

@@ -36,8 +36,10 @@ public:
 
     explicit EncryptWidget( QWidget* parent = nullptr );
 
+    void setEncryptionCheckbox( bool preCheckEncrypt = false);
     void reset( bool checkVisible = true );
 
+    bool isEncryptionCheckboxChecked();
     Encryption state() const;
     void setText( const QString& text );
 

src/modules/partition/partition.conf

@@ -240,6 +240,11 @@ defaultFileSystemType:  "ext4"
 # If nothing is specified, LUKS is enabled in automated modes.
 #enableLuksAutomatedPartitioning:    true
 
+# When enableLuksAutomatedPartitioning is true, this option will pre-check
+# encryption checkbox. This option is only usefull to help people to not forget
+# to cypher their disk when installing in enterprise (for exemple).
+#preCheckEncryption:    false
+
 # Partition layout.
 #
 # This optional setting specifies a custom partition layout.

src/modules/partition/partition.schema.yaml

@@ -34,6 +34,7 @@ properties:
 
     luksGeneration: { type: string, enum: [luks1, luks2] }  # Also allows "luks" as alias of "luks1"
     enableLuksAutomatedPartitioning: { type: boolean, default: false }
+    preCheckEncryption: { type: boolean, default: false }
 
     allowManualPartitioning: { type: boolean, default: true }
     showNotEncryptedBootMessage: { type: boolean, default: true }