Update

scripts/Main.py

@@ -63,6 +63,12 @@ class MainWindow(QtWidgets.QWidget):
         self.setStyleSheet("")
         self.setAttribute(QtCore.Qt.WA_DeleteOnClose)
         
+        # 设置窗口为独立窗口
+        self.setWindowFlags(QtCore.Qt.Window)
+        
+        # 设置窗口位置为屏幕中央
+        self.center_window()
+        
         # 设置窗口图标
         if os.path.exists(TOOL_ICON):
             self.setWindowIcon(QtGui.QIcon(TOOL_ICON))
@@ -98,50 +104,90 @@ class MainWindow(QtWidgets.QWidget):
     #========================================= WIDGET =======================================
     def create_widgets(self):
         """创建UI控件"""
-        # 主标签页控件
-        self.main_tab_widget = QtWidgets.QTabWidget()
-        self.main_tab_widget.setObjectName("mainTabWidget")
+        # 创建工具栏区域
+        self.toolbar_widget = QtWidgets.QWidget()
+        self.toolbar_widget.setObjectName("toolbarWidget")
+        self.toolbar_widget.setMaximumHeight(80)  # 限制工具栏高度
         
-        # 创建各个标签页
-        self.toolbar_tab = QtWidgets.QWidget()
-        self.definition_tab = QtWidgets.QWidget()
-        self.geometry_tab = QtWidgets.QWidget()
-        self.rigging_tab = QtWidgets.QWidget()
-        self.behaviour_tab = QtWidgets.QWidget()
+        # 创建功能区域切换按钮组
+        self.function_buttons = {}
+        self.function_buttons["geometry"] = QtWidgets.QPushButton(LANG.get("geometry", "几何体"))
+        self.function_buttons["rigging"] = QtWidgets.QPushButton(LANG.get("rigging", "绑定"))
+        self.function_buttons["behaviour"] = QtWidgets.QPushButton(LANG.get("behaviour", "行为"))
+        self.function_buttons["definition"] = QtWidgets.QPushButton(LANG.get("definition", "定义"))
         
-        # 设置标签页名称
-        self.main_tab_widget.addTab(self.toolbar_tab, LANG.get("toolbar", "工具栏"))
-        self.main_tab_widget.addTab(self.definition_tab, LANG.get("definition", "定义"))
-        self.main_tab_widget.addTab(self.geometry_tab, LANG.get("geometry", "几何体"))
-        self.main_tab_widget.addTab(self.rigging_tab, LANG.get("rigging", "绑定"))
-        self.main_tab_widget.addTab(self.behaviour_tab, LANG.get("behaviour", "行为"))
+        # 设置按钮样式和属性
+        for key, button in self.function_buttons.items():
+            button.setObjectName(f"{key}Button")
+            button.setCheckable(True)
+            button.setMinimumHeight(40)
+        
+        # 默认选中几何体按钮
+        self.function_buttons["geometry"].setChecked(True)
+        
+        # 创建功能面板堆栈
+        self.function_stack = QtWidgets.QStackedWidget()
+        self.function_stack.setObjectName("functionStack")
+        
+        # 创建各个功能面板
+        self.geometry_panel = QtWidgets.QWidget()
+        self.rigging_panel = QtWidgets.QWidget()
+        self.behaviour_panel = QtWidgets.QWidget()
+        self.definition_panel = QtWidgets.QWidget()
+        
+        # 将功能面板添加到堆栈中
+        self.function_stack.addWidget(self.geometry_panel)
+        self.function_stack.addWidget(self.rigging_panel)
+        self.function_stack.addWidget(self.behaviour_panel)
+        self.function_stack.addWidget(self.definition_panel)
 
     #========================================= LAYOUT =======================================
     def create_layouts(self):
         """创建布局"""
         # 主布局
         main_layout = QtWidgets.QVBoxLayout(self)
-        main_layout.setContentsMargins(5, 5, 5, 5)
-        main_layout.setSpacing(5)
-        main_layout.addWidget(self.main_tab_widget)
+        main_layout.setContentsMargins(2, 2, 2, 2)
+        main_layout.setSpacing(2)
         
-        # 设置各标签页的布局
-        toolbar_layout = QtWidgets.QVBoxLayout(self.toolbar_tab)
-        definition_layout = QtWidgets.QVBoxLayout(self.definition_tab)
-        geometry_layout = QtWidgets.QVBoxLayout(self.geometry_tab)
-        rigging_layout = QtWidgets.QVBoxLayout(self.rigging_tab)
-        behaviour_layout = QtWidgets.QVBoxLayout(self.behaviour_tab)
+        # 创建工具栏布局
+        toolbar_layout = QtWidgets.QHBoxLayout(self.toolbar_widget)
+        toolbar_layout.setContentsMargins(5, 5, 5, 5)
+        toolbar_layout.setSpacing(5)
         
-        # 将各UI模块添加到对应的标签页布局中
-        # 工具栏UI
+        # 将工具栏UI添加到工具栏布局
         if hasattr(self.toolbar_ui, 'main_widget'):
             toolbar_layout.addWidget(self.toolbar_ui.main_widget)
         
-        # 定义UI
+        # 创建功能按钮布局
+        function_buttons_layout = QtWidgets.QHBoxLayout()
+        function_buttons_layout.setContentsMargins(0, 0, 0, 0)
+        function_buttons_layout.setSpacing(2)
+        
+        # 添加功能按钮
+        for key, button in self.function_buttons.items():
+            function_buttons_layout.addWidget(button)
+        
+        # 创建各功能面板的布局
+        definition_layout = QtWidgets.QVBoxLayout(self.definition_panel)
+        definition_layout.setContentsMargins(0, 0, 0, 0)
+        definition_layout.setSpacing(0)
+        
+        geometry_layout = QtWidgets.QVBoxLayout(self.geometry_panel)
+        geometry_layout.setContentsMargins(0, 0, 0, 0)
+        geometry_layout.setSpacing(0)
+        
+        rigging_layout = QtWidgets.QVBoxLayout(self.rigging_panel)
+        rigging_layout.setContentsMargins(0, 0, 0, 0)
+        rigging_layout.setSpacing(0)
+        
+        behaviour_layout = QtWidgets.QVBoxLayout(self.behaviour_panel)
+        behaviour_layout.setContentsMargins(0, 0, 0, 0)
+        behaviour_layout.setSpacing(0)
+        
+        # 将各UI模块添加到对应的功能面板布局中
         if hasattr(self.definition_ui, 'main_widget'):
             definition_layout.addWidget(self.definition_ui.main_widget)
         
-        # 几何体UI
         if hasattr(self.geometry_ui, 'main_widget'):
             geometry_layout.addWidget(self.geometry_ui.main_widget)
         
@@ -152,49 +198,68 @@ class MainWindow(QtWidgets.QWidget):
         # 行为UI
         if hasattr(self.behaviour_ui, 'main_widget'):
             behaviour_layout.addWidget(self.behaviour_ui.main_widget)
+            
+        # 将各组件添加到主布局
+        main_layout.addWidget(self.toolbar_widget)
+        main_layout.addLayout(function_buttons_layout)
+        main_layout.addWidget(self.function_stack, 1)  # 给功能面板堆栈设置伸缩因子，使其占据剩余空间
 
     #======================================= CONNECTION =====================================
     def create_connections(self):
         """连接信号和槽"""
-        # 标签页切换信号
-        self.main_tab_widget.currentChanged.connect(self.tab_changed)
+        # 功能按钮点击信号
+        self.function_buttons["definition"].clicked.connect(lambda: self.switch_function_panel(0))
+        self.function_buttons["geometry"].clicked.connect(lambda: self.switch_function_panel(1))
+        self.function_buttons["rigging"].clicked.connect(lambda: self.switch_function_panel(2))
+        self.function_buttons["behaviour"].clicked.connect(lambda: self.switch_function_panel(3))
     
-    def tab_changed(self, index):
-        """标签页切换事件处理"""
-        tab_name = self.main_tab_widget.tabText(index)
-        print(f"切换到标签页: {tab_name}")
+    def switch_function_panel(self, index):
+        """切换功能面板"""
+        # 切换堆栈页面
+        self.function_stack.setCurrentIndex(index)
+        
+        # 更新按钮状态
+        for i, (key, button) in enumerate(self.function_buttons.items()):
+            button.setChecked(i == index)
         
         # 调整分割器宽度
         self.reset_splitters()
+        
+        # 打印当前面板信息
+        panel_names = ["几何体", "绑定", "行为", "定义"]
+        print(f"切换到功能面板: {panel_names[index]}")
     
     def reset_splitters(self):
         """重置所有分割器的宽度，确保左右栏宽度均等"""
-        # 延迟执行，确保UI完全加载
-        QtCore.QTimer.singleShot(50, self._do_reset_splitters)
-        QtCore.QTimer.singleShot(200, self._do_reset_splitters)
-    
-    def _do_reset_splitters(self):
-        """实际执行分割器宽度重置的函数"""
-        current_tab = self.main_tab_widget.currentWidget()
-        if not current_tab:
-            return
+        # 重置定义面板分割器
+        if hasattr(self.definition_ui, 'reset_splitter_sizes'):
+            self.definition_ui.reset_splitter_sizes()
             
-        # 查找当前标签页中的所有水平分割器
-        splitters = current_tab.findChildren(QtWidgets.QSplitter)
-        for splitter in splitters:
-            if splitter.orientation() == QtCore.Qt.Horizontal:
-                # 获取分割器宽度
-                width = splitter.width()
-                # 计算每个部分应该的宽度
-                count = splitter.count()
-                if count > 0:
-                    part_width = width // count
-                    sizes = [part_width] * count
-                    # 设置分割器各部分的宽度
-                    splitter.setSizes(sizes)
-                    # 为每个子项设置相同的伸缩因子
-                    for i in range(count):
-                        splitter.setStretchFactor(i, 1)
+        # 重置行为面板分割器
+        if hasattr(self.behaviour_ui, 'reset_splitter_sizes'):
+            self.behaviour_ui.reset_splitter_sizes()
+            
+        # 重置绑定面板分割器
+        if hasattr(self.rigging_ui, 'reset_splitter_sizes'):
+            self.rigging_ui.reset_splitter_sizes()
+            
+        # 重置几何面板分割器
+        if hasattr(self.geometry_ui, 'reset_splitter_sizes'):
+            self.geometry_ui.reset_splitter_sizes()
+            
+    def center_window(self):
+        """将窗口居中显示在屏幕上"""
+        # 获取屏幕几何信息
+        desktop = QtWidgets.QApplication.desktop()
+        screen_rect = desktop.availableGeometry(desktop.primaryScreen())
+        
+        # 计算窗口居中位置
+        window_rect = self.frameGeometry()
+        center_point = screen_rect.center()
+        window_rect.moveCenter(center_point)
+        
+        # 移动窗口到居中位置
+        self.move(window_rect.topLeft())
 
 def main():
     """主函数，创建并显示主窗口"""

scripts/ui/behaviour.py

@@ -85,10 +85,12 @@ class BehaviourUI(ui_utils.BaseUI):
         创建行为系统UI控件
         包括按钮、标签、列表等
         """
-        # 标题标签
-        self.controls["title_label"] = QtWidgets.QLabel(LANG.get("behaviour_title", "行为"))
+        # 标题标签 - 使用HTML格式化标题
+        title_text = f"<h3 style='margin:0;padding:5px;'>{LANG.get('behaviour_title', '行为')}</h4>"
+        self.controls["title_label"] = QtWidgets.QLabel(title_text)
         self.controls["title_label"].setObjectName("behaviourTitleLabel")
         self.controls["title_label"].setAlignment(QtCore.Qt.AlignCenter)
+        self.controls["title_label"].setMaximumHeight(25)  # 限制标题高度
         
         # 左侧面板
         self.controls["left_panel"] = QtWidgets.QWidget()
@@ -254,7 +256,7 @@ class BehaviourUI(ui_utils.BaseUI):
         安排控件的位置和尺寸
         """
         # 主布局
-        self.layouts["main_layout"] = QtWidgets.QVBoxLayout(self)
+        self.layouts["main_layout"] = QtWidgets.QVBoxLayout(self.main_widget)
         self.layouts["main_layout"].setContentsMargins(2, 2, 2, 2)
         self.layouts["main_layout"].setSpacing(2)
         

scripts/ui/definition.py

@@ -79,10 +79,12 @@ class DefinitionUI(ui_utils.BaseUI):
         创建定义系统UI控件
         包括按钮、标签、列表等
         """
-        # 标题标签
-        self.controls["title_label"] = QtWidgets.QLabel(LANG.get("definition_title", "DNA定义"))
+        # 标题标签 - 使用HTML格式化标题
+        title_text = f"<h3 style='margin:0;padding:5px;'>{LANG.get('definition_title', 'DNA定义')}</h4>"
+        self.controls["title_label"] = QtWidgets.QLabel(title_text)
         self.controls["title_label"].setObjectName("definitionTitleLabel")
         self.controls["title_label"].setAlignment(QtCore.Qt.AlignCenter)
+        self.controls["title_label"].setMaximumHeight(25)  # 限制标题高度
         
         # 主分割器
         self.splitters["main_splitter"] = QtWidgets.QSplitter(QtCore.Qt.Horizontal)

scripts/ui/geometry.py

@@ -84,10 +84,12 @@ class GeometryUI(ui_utils.BaseUI):
         创建几何模型UI控件
         包括按钮、标签、列表等
         """
-        # 标题标签
-        self.controls["title_label"] = QtWidgets.QLabel(LANG.get("geometry_title", "几何模型"))
+        # 标题标签 - 使用HTML格式化标题
+        title_text = f"<h3 style='margin:0;padding:5px;'>{LANG.get('geometry_title', '几何模型')}</h4>"
+        self.controls["title_label"] = QtWidgets.QLabel(title_text)
         self.controls["title_label"].setObjectName("geometryTitleLabel")
         self.controls["title_label"].setAlignment(QtCore.Qt.AlignCenter)
+        self.controls["title_label"].setMaximumHeight(25)  # 限制标题高度
         
         # 左侧面板
         self.controls["left_panel"] = QtWidgets.QWidget()

scripts/ui/rigging.py

@@ -328,10 +328,12 @@ class RiggingUI(ui_utils.BaseUI):
         创建绑定系统UI控件
         包括按钮、标签、列表等
         """
-        # 标题标签
-        self.controls["title_label"] = QtWidgets.QLabel(LANG.get("rigging_title", "骨骼绑定"))
+        # 标题标签 - 使用HTML格式化标题
+        title_text = f"<h3 style='margin:0;padding:5px;'>{LANG.get('rigging_title', '骨骼绑定')}</h4>"
+        self.controls["title_label"] = QtWidgets.QLabel(title_text)
         self.controls["title_label"].setObjectName("riggingTitleLabel")
         self.controls["title_label"].setAlignment(QtCore.Qt.AlignCenter)
+        self.controls["title_label"].setMaximumHeight(25)  # 限制标题高度
         
         # 左侧面板
         self.controls["left_panel"] = QtWidgets.QWidget()