diff --git a/common/core_model/diagram.h b/common/core_model/diagram.h
index 4c66a3e..85daab1 100644
--- a/common/core_model/diagram.h
+++ b/common/core_model/diagram.h
@@ -121,6 +121,13 @@ struct DiagramEditorComponentInfo            //组态设备信息
     }
 };
 
+enum class Direction : int {
+    Right = 1,
+    Left = 2,
+    Down = 4,
+    Up = 8
+};
+
 inline uint qHash(const DiagramEditorComponentInfo &key, uint seed = 0) {
     return qHash(key.uid, seed);
 }
diff --git a/diagramCavas/CMakeLists.txt b/diagramCavas/CMakeLists.txt
index 508edb5..04b0b25 100644
--- a/diagramCavas/CMakeLists.txt
+++ b/diagramCavas/CMakeLists.txt
@@ -88,6 +88,9 @@ set(DIAGRAMCAVAS_HEADER_FILES
   include/diagramEditor/transformerBuilder.h
   include/diagramEditor/layoutData.h
   include/diagramEditor/layoutCalculator.h
+  include/diagramEditor/editorLayoutConfig.h
+  include/diagramEditor/editorDirectionManager.h
+  include/diagramEditor/editorDiagramLayoutEngine.h
   include/graphicsDataModel/baseModel.h
   include/graphicsDataModel/fixedPortsModel.h
   include/graphicsDataModel/diagramEditorModel.h
diff --git a/diagramCavas/include/diagramEditor/editorDiagramLayoutEngine.h b/diagramCavas/include/diagramEditor/editorDiagramLayoutEngine.h
new file mode 100644
index 0000000..000e913
--- /dev/null
+++ b/diagramCavas/include/diagramEditor/editorDiagramLayoutEngine.h
@@ -0,0 +1,58 @@
+#include "common/core_model/diagram.h"
+#include "diagramEditor/editorLayoutConfig.h"
+#include <QStandardItem>
+// layout_engine.h
+/********editor布局生成核心类**********/
+
+class DiagramLayoutEngine {
+public:
+    struct LayoutResult {
+        QRectF boundingRect;
+        bool success = true;
+        QString errorMessage;
+    };
+
+    LayoutResult layoutRoutes(QMap<QString, DiagramEditorRouteInfo>& routes,
+                              QMap<QString, DiagramEditorComponentInfo>& components,
+                              const LayoutConfig& config,
+                              int nSource,
+                              bool saveToModel);
+
+private:
+    // 主线布局
+    void layoutMainRoute(DiagramEditorRouteInfo& route,
+                         const LayoutConfig& config,
+                         bool saveToModel,
+                         int nSource);
+
+    // 支线布局
+    void layoutBranchRoute(DiagramEditorRouteInfo& route,
+                           const LayoutConfig& config,
+                           bool saveToModel,
+                           int nSource);
+
+    // 更新元件信息
+    void updateComponentInfo(DiagramEditorComponentInfo& compo,
+                             Direction dir,
+                             const QPoint& delta,
+                             int rotate,
+                             bool saveToModel,
+                             int nSource);
+
+    // 拆分支线
+    void splitBranchRoute(DiagramEditorRouteInfo& route,
+                          bool saveToModel,
+                          int nSource);
+
+    // 计算边界
+    QRectF calculateBoundingRect(const QMap<QString, DiagramEditorComponentInfo>& components);
+
+    // 辅助方法
+    QString findMainRoute(const QMap<QString, DiagramEditorRouteInfo>& routes);
+    QStandardItem* getNameItem(const QString& name, int nSource);
+
+private:
+    QMap<QString, QStandardItem*> m_itemCache;
+    int m_compoWidth = 50;  // 可配置
+    int m_compoHeight = 30; // 可配置
+};
diff --git a/diagramCavas/include/diagramEditor/editorDirectionManager.h b/diagramCavas/include/diagramEditor/editorDirectionManager.h
new file mode 100644
index 0000000..0162eeb
--- /dev/null
+++ b/diagramCavas/include/diagramEditor/editorDirectionManager.h
@@ -0,0 +1,50 @@
+#include "common/core_model/diagram.h"
+
+// direction_manager.h
+/**********editor方向管理***********/
+class DirectionManager {
+public:
+    static bool isHorizontal(Direction dir) {
+        return dir == Direction::Right || dir == Direction::Left;
+    }
+
+    static bool isVertical(Direction dir) {
+        return dir == Direction::Down || dir == Direction::Up;
+    }
+
+    static Direction getOpposite(Direction dir) {
+        switch (dir) {
+        case Direction::Right: return Direction::Left;
+        case Direction::Left: return Direction::Right;
+        case Direction::Down: return Direction::Up;
+        case Direction::Up: return Direction::Down;
+        default: return dir;
+        }
+    }
+
+    static int getRotationAngle(Direction dir) {
+        switch (dir) {
+        case Direction::Right: return -90;
+        case Direction::Left: return 90;
+        case Direction::Down: return 0;
+        case Direction::Up: return 180;
+        default: return 0;
+        }
+    }
+
+    static QPoint getIncrement(Direction dir, int hSpacing, int vSpacing) {
+        if (dir == Direction::Right) return QPoint(hSpacing, 0);
+        if (dir == Direction::Left) return QPoint(-hSpacing, 0);
+        if (dir == Direction::Down) return QPoint(0, vSpacing);
+        if (dir == Direction::Up) return QPoint(0, -vSpacing);
+        return QPoint(0, 0);
+    }
+
+    static bool isDirectionOccupied(int usedDirections, Direction dir) {
+        return (usedDirections & static_cast<int>(dir)) != 0;
+    }
+
+    static int markDirectionOccupied(int usedDirections, Direction dir) {
+        return usedDirections | static_cast<int>(dir);
+    }
+};
diff --git a/diagramCavas/include/diagramEditor/editorLayoutConfig.h b/diagramCavas/include/diagramEditor/editorLayoutConfig.h
new file mode 100644
index 0000000..7f9b0f8
--- /dev/null
+++ b/diagramCavas/include/diagramEditor/editorLayoutConfig.h
@@ -0,0 +1,32 @@
+#include "common/core_model/diagram.h"
+
+// layout_config.h
+/********editor布局配置*******/
+class LayoutConfig {
+public:
+    LayoutConfig(int layoutCode = 41) {
+        parseLayoutCode(layoutCode);
+    }
+
+    Direction mainDirection() const { return m_mainDir; }
+    Direction subDirection() const { return m_subDir; }
+
+    int verticalSpacing() const { return m_verticalSpacing; }
+    int horizontalSpacing() const { return m_horizontalSpacing; }
+
+    void setSpacing(int vertical, int horizontal) {
+        m_verticalSpacing = vertical;
+        m_horizontalSpacing = horizontal;
+    }
+
+private:
+    void parseLayoutCode(int code) {
+        m_mainDir = static_cast<Direction>(code / 10);
+        m_subDir = static_cast<Direction>(code % 10);
+    }
+
+    Direction m_mainDir = Direction::Down;
+    Direction m_subDir = Direction::Right;
+    int m_verticalSpacing = 50;  // 默认值
+    int m_horizontalSpacing = 50; // 默认值
+};
diff --git a/diagramCavas/source/diagramEditor/diagramEditorWizard.cpp b/diagramCavas/source/diagramEditor/diagramEditorWizard.cpp
index 651a4b2..de5bff5 100644
--- a/diagramCavas/source/diagramEditor/diagramEditorWizard.cpp
+++ b/diagramCavas/source/diagramEditor/diagramEditorWizard.cpp
@@ -1012,8 +1012,13 @@ void DiagramEditorWizard::onTransModifyClicked()
     DiagramEditorBaseBlock* pBlock = getBlockByName(Constants::TRANSFORMER_LEVEL,3,sName);
     if(pBlock){
         auto pTran = dynamic_cast<DiagramEditorTransformerBlock*>(pBlock);
-        if(pTran)
+        if(pTran){
+            if(_transSettingDlg == nullptr){
+                _transSettingDlg = new DiagramEditorTransSettingDlg(this);
+                _transSettingDlg->setParent(this);
+            }
             _transSettingDlg->showDlg(pTran);
+        }
     }
 }
 
diff --git a/diagramCavas/ui/diagramEditorBaySettingDlg.ui b/diagramCavas/ui/diagramEditorBaySettingDlg.ui
index f44a48a..03030b3 100644
--- a/diagramCavas/ui/diagramEditorBaySettingDlg.ui
+++ b/diagramCavas/ui/diagramEditorBaySettingDlg.ui
@@ -6,8 +6,8 @@
    <rect>
     <x>0</x>
     <y>0</y>
-    <width>521</width>
-    <height>425</height>
+    <width>605</width>
+    <height>580</height>
    </rect>
   </property>
   <property name="font">
diff --git a/diagramCavas/ui/diagramEditorTransDetailAddDlg.ui b/diagramCavas/ui/diagramEditorTransDetailAddDlg.ui
index 037b8e5..2613b7c 100644
--- a/diagramCavas/ui/diagramEditorTransDetailAddDlg.ui
+++ b/diagramCavas/ui/diagramEditorTransDetailAddDlg.ui
@@ -6,8 +6,8 @@
    <rect>
     <x>0</x>
     <y>0</y>
-    <width>650</width>
-    <height>460</height>
+    <width>605</width>
+    <height>580</height>
    </rect>
   </property>
   <property name="font">
diff --git a/diagramCavas/ui/diagramEditorTransSettingDlg.ui b/diagramCavas/ui/diagramEditorTransSettingDlg.ui
index 7de69ef..a3c980b 100644
--- a/diagramCavas/ui/diagramEditorTransSettingDlg.ui
+++ b/diagramCavas/ui/diagramEditorTransSettingDlg.ui
@@ -6,8 +6,8 @@
    <rect>
     <x>0</x>
     <y>0</y>
-    <width>521</width>
-    <height>425</height>
+    <width>605</width>
+    <height>580</height>
    </rect>
   </property>
   <property name="font">
diff --git a/include/loadPageDlg.h b/include/loadPageDlg.h
index becf123..4894b4a 100644
--- a/include/loadPageDlg.h
+++ b/include/loadPageDlg.h
@@ -24,6 +24,7 @@ public slots:
     void onOkClicked();
     void onCancelClicked();
     void onItemChanged(const QModelIndex& current);
+    void onItemDoubleClicked(const QModelIndex &index);
 private:
     Ui::loadPageDlg *ui;
     QStandardItemModel* m_standardItemModel;
diff --git a/source/loadPageDlg.cpp b/source/loadPageDlg.cpp
index e611a91..eafc2e0 100644
--- a/source/loadPageDlg.cpp
+++ b/source/loadPageDlg.cpp
@@ -30,6 +30,7 @@ void LoadPageDlg::initial()
     // 展开数据
     ui->treeView->expandAll();
     connect(ui->treeView, &QTreeView::activated, this,&LoadPageDlg::onItemChanged);
+    connect(ui->treeView, &QTreeView::doubleClicked, this,&LoadPageDlg::onItemDoubleClicked);
 }
 
 void LoadPageDlg::updateList()
@@ -84,3 +85,16 @@ void LoadPageDlg::onItemChanged(const QModelIndex& current)
         _pageName = item->text();
     }
 }
+
+void LoadPageDlg::onItemDoubleClicked(const QModelIndex &index)
+{
+    QModelIndex selected = ui->treeView->currentIndex();
+    QStandardItem* item = m_standardItemModel->itemFromIndex(selected);     // 根据index获取当前item
+    if(item)
+    {
+        _pageName = item->text();
+        QUuid uid = item->data().toUuid();
+        Q_EMIT selectedProject(_pageName,uid);
+        hide();
+    }
+}