added caching of servers and containers in models

client/ui/models/containers_model.cpp

@@ -35,10 +35,12 @@ bool ContainersModel::setData(const QModelIndex &index, const QVariant &value, i
             //        return container;
         case IsInstalledRole:
             //        return m_settings->containers(m_currentlyProcessedServerIndex).contains(container);
-    case IsDefaultRole:
+        case IsDefaultRole: {
             m_settings->setDefaultContainer(m_currentlyProcessedServerIndex, container);
+            m_defaultContainerIndex = container;
             emit defaultContainerChanged();
         }
+    }
 
     emit dataChanged(index, index);
     return true;
@@ -58,8 +60,10 @@ QVariant ContainersModel::data(const QModelIndex &index, int role) const
             return ContainerProps::containerHumanNames().value(container);
         case DescRole:
             return ContainerProps::containerDescriptions().value(container);
-        case ConfigRole:
+        case ConfigRole: {
-            return m_settings->containerConfig(m_currentlyProcessedServerIndex, container);
+            if (container == DockerContainer::None) return QJsonObject();
+            return m_containers.value(container);
+        }
         case ServiceTypeRole:
             return ContainerProps::containerService(container);
         case DockerContainerRole:
@@ -71,11 +75,11 @@ QVariant ContainersModel::data(const QModelIndex &index, int role) const
         case EasySetupDescriptionRole:
             return ContainerProps::easySetupDescription(container);
         case IsInstalledRole:
-            return m_settings->containers(m_currentlyProcessedServerIndex).contains(container);
+            return m_containers.contains(container);
         case IsCurrentlyInstalledRole:
             return container == static_cast<DockerContainer>(m_currentlyInstalledContainerIndex);
         case IsDefaultRole:
-            return container == m_settings->defaultContainer(m_currentlyProcessedServerIndex);
+            return container == m_defaultContainerIndex;
         case IsSupportedRole:
             return ContainerProps::isSupportedByCurrentPlatform(container);
     }
@@ -87,6 +91,8 @@ void ContainersModel::setCurrentlyProcessedServerIndex(int index)
 {
     beginResetModel();
     m_currentlyProcessedServerIndex = index;
+    m_containers = m_settings->containers(m_currentlyProcessedServerIndex);
+    m_defaultContainerIndex = m_settings->defaultContainer(m_currentlyProcessedServerIndex);
     endResetModel();
     emit defaultContainerChanged();
 }
@@ -98,12 +104,12 @@ void ContainersModel::setCurrentlyInstalledContainerIndex(int index)
 
 DockerContainer ContainersModel::getDefaultContainer()
 {
-    return m_settings->defaultContainer(m_currentlyProcessedServerIndex);
+    return m_defaultContainerIndex;
 }
 
 QString ContainersModel::getDefaultContainerName()
 {
-    return ContainerProps::containerHumanNames().value(getDefaultContainer());
+    return ContainerProps::containerHumanNames().value(m_defaultContainerIndex);
 }
 
 int ContainersModel::getCurrentlyInstalledContainerIndex()

client/ui/models/containers_model.h

@@ -55,8 +55,13 @@ protected:
     QHash<int, QByteArray> roleNames() const override;
 
 private:
+    QMap<DockerContainer, QJsonObject> m_containers;
+
+
     int m_currentlyProcessedServerIndex;
     int m_currentlyInstalledContainerIndex;
+    DockerContainer m_defaultContainerIndex;
+
     std::shared_ptr<Settings> m_settings;
 };
 

client/ui/models/servers_model.cpp

@@ -2,24 +2,28 @@
 
 ServersModel::ServersModel(std::shared_ptr<Settings> settings, QObject *parent) : m_settings(settings), QAbstractListModel(parent)
 {
-
+    m_servers = m_settings->serversArray();
+    m_defaultServerIndex = m_settings->defaultServerIndex();
 }
 
 int ServersModel::rowCount(const QModelIndex &parent) const
 {
     Q_UNUSED(parent);
-    return static_cast<int>(m_settings->serversCount());
+    return static_cast<int>(m_servers.size());
 }
 
 bool ServersModel::setData(const QModelIndex &index, const QVariant &value, int role)
 {
     if (!index.isValid() || index.row() < 0
-        || index.row() >= static_cast<int>(m_settings->serversCount())) {
+        || index.row() >= static_cast<int>(m_servers.size())) {
         return false;
     }
 
     switch (role) {
-        case IsDefaultRole: m_settings->setDefaultServer(index.row());
+        case IsDefaultRole: {
+            m_settings->setDefaultServer(index.row());
+            m_defaultServerIndex = m_settings->defaultServerIndex();
+        }
         default: return true;
     }
 
@@ -29,12 +33,11 @@ bool ServersModel::setData(const QModelIndex &index, const QVariant &value, int
 
 QVariant ServersModel::data(const QModelIndex &index, int role) const
 {
-    if (!index.isValid() || index.row() < 0 || index.row() >= static_cast<int>(m_settings->serversCount())) {
+    if (!index.isValid() || index.row() < 0 || index.row() >= static_cast<int>(m_servers.size())) {
         return QVariant();
     }
 
-    const QJsonArray &servers = m_settings->serversArray();
+    const QJsonObject server = m_servers.at(index.row()).toObject();
-    const QJsonObject server = servers.at(index.row()).toObject();
 
     switch (role) {
     case NameRole: {
@@ -49,7 +52,7 @@ QVariant ServersModel::data(const QModelIndex &index, int role) const
     case CredentialsRole:
         return QVariant::fromValue(m_settings->serverCredentials(index.row()));
     case IsDefaultRole:
-        return index.row() == m_settings->defaultServerIndex();
+        return index.row() == m_defaultServerIndex;
     case IsCurrentlyProcessedRole:
         return index.row() == m_currenlyProcessedServerIndex;
     }
@@ -59,12 +62,12 @@ QVariant ServersModel::data(const QModelIndex &index, int role) const
 
 const int ServersModel::getDefaultServerIndex()
 {
-    return m_settings->defaultServerIndex();
+    return m_defaultServerIndex;
 }
 
 const int ServersModel::getServersCount()
 {
-    return m_settings->serversCount();
+    return m_servers.count();
 }
 
 void ServersModel::setCurrentlyProcessedServerIndex(int index)
@@ -74,7 +77,7 @@ void ServersModel::setCurrentlyProcessedServerIndex(int index)
 
 bool ServersModel::isDefaultServerCurrentlyProcessed()
 {
-    return m_settings->defaultServerIndex() == m_currenlyProcessedServerIndex;
+    return m_defaultServerIndex == m_currenlyProcessedServerIndex;
 }
 
 ServerCredentials ServersModel::getCurrentlyProcessedServerCredentials()
@@ -86,6 +89,7 @@ void ServersModel::addServer(const QJsonObject &server)
 {
     beginResetModel();
     m_settings->addServer(server);
+    m_servers = m_settings->serversArray();
     endResetModel();
 }
 
@@ -93,6 +97,7 @@ void ServersModel::removeServer()
 {
     beginResetModel();
     m_settings->removeServer(m_currenlyProcessedServerIndex);
+    m_servers = m_settings->serversArray();
 
     if (m_settings->defaultServerIndex() == m_currenlyProcessedServerIndex) {
         m_settings->setDefaultServer(0);

client/ui/models/servers_model.h

@@ -46,8 +46,11 @@ protected:
     QHash<int, QByteArray> roleNames() const override;
 
 private:
+    QJsonArray m_servers;
+
     std::shared_ptr<Settings> m_settings;
 
+    int m_defaultServerIndex;
     int m_currenlyProcessedServerIndex;
 };
 

client/ui/qml/Components/SettingsContainersListView.qml

@@ -37,8 +37,6 @@ ListView {
 
             ButtonGroup.group: containersRadioButtonGroup
 
-            checked: isDefault
-
             indicator: Rectangle {
                 anchors.fill: parent
                 color: containerRadioButton.hovered ? Qt.rgba(1, 1, 1, 0.08) : "transparent"

client/ui/qml/Controls2/BackButtonType.qml

@@ -34,22 +34,6 @@ Item {
             Layout.fillWidth: true
 
             color: "transparent"
-
-            ShaderEffectSource {
-                id: effectSource
-
-                sourceItem: background
-                anchors.fill: background
-                sourceRect: Qt.rect(x,y, width, height)
-            }
-
-            FastBlur {
-                id: blur
-                anchors.fill: effectSource
-
-                source: effectSource
-                radius: 100
-            }
         }
     }
 }

client/ui/qml/Pages2/PageHome.qml

@@ -137,21 +137,6 @@ PageType {
                 Layout.alignment: Qt.AlignHCenter | Qt.AlignVCenter
                 spacing: 8
 
-                SortFilterProxyModel {
-                    id: proxyContainersModel
-                    sourceModel: ContainersModel
-                    filters: [
-                        ValueFilter {
-                            roleName: "serviceType"
-                            value: ProtocolEnum.Vpn
-                        },
-                        ValueFilter {
-                            roleName: "isSupported"
-                            value: true
-                        }
-                    ]
-                }
-
                 DropDownType {
                     id: containersDropDown
 
@@ -176,7 +161,20 @@ PageType {
                     listView: HomeContainersListView {
                         rootWidth: root.width
 
-                        model: proxyContainersModel
+                        model: SortFilterProxyModel {
+                            id: proxyContainersModel
+                            sourceModel: ContainersModel
+                            filters: [
+                                ValueFilter {
+                                    roleName: "serviceType"
+                                    value: ProtocolEnum.Vpn
+                                },
+                                ValueFilter {
+                                    roleName: "isSupported"
+                                    value: true
+                                }
+                            ]
+                        }
                         currentIndex: ContainersModel.getDefaultContainer()
                     }
                 }

client/ui/qml/Pages2/PageStart.qml

@@ -45,9 +45,9 @@ PageType {
 
         Component.onCompleted: {
             var pagePath = PageController.getPagePath(PageEnum.PageHome)
-            tabBarStackView.push(pagePath, { "objectName" : pagePath })
             ServersModel.setCurrentlyProcessedServerIndex(ServersModel.getDefaultServerIndex())
             ContainersModel.setCurrentlyProcessedServerIndex(ServersModel.getDefaultServerIndex())
+            tabBarStackView.push(pagePath, { "objectName" : pagePath })
         }
     }
 
@@ -71,8 +71,8 @@ PageType {
             isSelected: tabBar.currentIndex === 0
             image: "qrc:/images/controls/home.svg"
             onClicked: {
-                tabBarStackView.goToTabBarPage(PageEnum.PageHome)
                 ContainersModel.setCurrentlyProcessedServerIndex(ServersModel.getDefaultServerIndex())
+                tabBarStackView.goToTabBarPage(PageEnum.PageHome)
             }
         }
         TabImageButtonType {