优化区域编号计算逻辑，确保绘制状态下正确显示和分配下一个区域编号

AutoRobot/Windows/Robot/Web/src/DockLayout/Area.vue

@@ -94,128 +94,6 @@
       <div class="vs-content">
         <!-- 这里是内容区域，使用slot接收子组件，并监听Panel的maximize事件 -->
         <slot @maximize="onPanelMaximize"></slot>
-        <!-- 1. 定义可复用组件（symbol）：封装所有渐变和路径（只写一次） -->
-        <svg width="0" height="0" viewBox="0 0 40 40" aria-hidden="true">
-          <defs>
-            <!-- 渐变定义（共用，只写一次） -->
-            <linearGradient 
-              id="lightGradient" 
-              x1="0%" y1="0%" x2="100%" y2="100%">
-              <stop offset="0%" stop-color="#DCE3F5" />
-              <stop offset="100%" stop-color="#B7BED1" />
-            </linearGradient>
-            <linearGradient 
-              id="Area" 
-              x1="50%" y1="0%" x2="50%" y2="100%">
-              <stop offset="0%" stop-color="#F0E2BC" /> 
-              <stop offset="100%" stop-color="#B09556" />
-            </linearGradient>
-          </defs>
-
-          <!-- 封装所有图形为 symbol（id 用于后续调用） -->
-          <symbol id="shared-border" viewBox="0 0 40 40">
-            <path
-              fill="#61697E"
-              fill-rule="evenodd"
-              clip-rule="evenodd"
-              d="M0 0 L40 0 L40 40 L0 40 Z M1 1 L39 1 L39 39 L1 39 Z" />
-            <path
-              fill="#A1A9C4"
-              fill-rule="evenodd"
-              clip-rule="evenodd"
-              d="M1 1 L39 1 L39 39 L1 39 Z M4 5 L5 4 L35 4 L36 5 L36 35 L35 36 L5 36 L4 35 Z" />
-            <path
-              fill="#7E869C"
-              fill-rule="evenodd"
-              clip-rule="evenodd"
-              d="M4 5 L5 4 L35 4 L36 5 L36 35 L35 36 L5 36 L4 35 Z M6 7 L7 6 L33 6 L34 7 L34 33 L33 34 L7 34 L6 33 Z" />
-            <path
-              fill="url(#lightGradient)"
-              fill-rule="evenodd"
-              clip-rule="evenodd"
-              d="M6 7 L7 6 L33 6 L34 7 L34 33 L33 34 L7 34 L6 33 Z" />
-            </symbol>
-          <symbol id="shared-icon" viewBox="0 0 40 40">
-            <use xlink:href="#shared-border" />
-            <path
-              fill="#4C5E83"
-              fill-rule="evenodd"
-              clip-rule="evenodd"
-              d="M16 30 L20 26 L23 30 Z" />
-          </symbol>
-        </svg>
-
-        <!-- 2. 第一个 SVG：不旋转，直接调用共用组件 -->
-        <svg width="41" height="41" viewBox="0 0 40 40" aria-hidden="true">
-          <use xlink:href="#shared-icon" />
-            <path
-              fill="#4C5E83"
-              fill-rule="evenodd"
-              clip-rule="evenodd"
-              d="M8 8 L32 8 L32 20 L31 21 L9 21 L8 20 Z" />
-            <path
-              fill="url(#Area)"
-              fill-rule="evenodd"
-              clip-rule="evenodd"
-              d="M10 13 L30 13 L30 19 L10 19 Z" />
-        </svg>
-
-        <!-- 3. 第二个 SVG：旋转90度，调用同一共用组件 -->
-        <svg width="41" height="41" viewBox="0 0 40 40" aria-hidden="true">
-          <use xlink:href="#shared-icon" transform="rotate(90 20 20)" />
-            <path
-              fill="#4C5E83"
-              fill-rule="evenodd"
-              clip-rule="evenodd"
-              d="M19 8 L32 8 L32 31 L31 32 L20 32 L19 31 Z" />
-            <path
-              fill="url(#Area)"
-              fill-rule="evenodd"
-              clip-rule="evenodd"
-              d="M21 14 L30 14 L30 30 L21 30 Z" />
-        </svg>
-        <!-- 4. 第三个 SVG：旋转180度，调用同一共用组件 -->
-        <svg width="41" height="41" viewBox="0 0 40 40" aria-hidden="true">
-          <use xlink:href="#shared-icon" transform="rotate(180 20 20)" />
-          <path
-            fill="#4C5E83"
-            fill-rule="evenodd"
-            clip-rule="evenodd"
-            d="M8 19 L32 19 L32 31 L31 32 L9 32 L8 31 Z" />
-          <path
-            fill="url(#Area)"
-            fill-rule="evenodd"
-            clip-rule="evenodd"
-            d="M10 24 L30 24 L30 30 L10 30 Z" />
-        </svg>
-        <!-- 5. 第四个 SVG：旋转270度，调用同一共用组件 -->
-        <svg width="41" height="41" viewBox="0 0 40 40" aria-hidden="true">
-          <use xlink:href="#shared-icon" transform="rotate(270 20 20)" />
-          <path
-            fill="#4C5E83"
-            fill-rule="evenodd"
-            clip-rule="evenodd"
-            d="M8 8 L21 8 L21 31 L19 32 L9 32 L8 31 Z" />
-          <path
-            fill="url(#Area)"
-            fill-rule="evenodd"
-            clip-rule="evenodd"
-            d="M10 14 L19 14 L19 30 L10 30 Z" />
-        </svg>
-        <!-- 6. 第五个 SVG：正中的按钮，调用同一共用组件 -->
-        <svg width="41" height="41" viewBox="0 0 40 40" aria-hidden="true">
-          <use xlink:href="#shared-border" transform="rotate(270 20 20)" />
-          <path
-            fill="#4C5E83"
-            fill-rule="evenodd"
-            clip-rule="evenodd"
-            d="M8 8 L32 8 L32 31 L31 32 L9 32 L8 31 Z" />
-          <path
-            fill="url(#Area)"
-            fill-rule="evenodd"
-            clip-rule="evenodd"
-            d="M10 14 L30 14 L30 30 L10 30 Z" />
-        </svg>
       </div>
     </div>
 </template>

Windows/CS/Framework4.0/Toprie/Toprie/README.md

@@ -185,14 +185,14 @@
 1. 初始状态/就绪状态：
    - 显示btnDrawRegion和btnDrawTempDiff按钮、dataGridViewTempDiff
    - 显示btnNewTempRegion按钮、btnLoadTempRegion按钮、btnSaveTempRegion按钮、btnNewTempDiff按钮、btnLoadTempDiff按钮、btnSaveTempDiff按钮
-   - 隐藏btnSelectColor、btnDeleteRegion按钮、btnAddTempDiff、btnDeleteTempDiff、btnBrushSize1、btnBrushSize3、btnBrushSize5、btnBrushSize10、btnBrushSize15、btnBrushSize25
+   - 隐藏btnSelectColor、btnDeleteRegion按钮、btnAddTempDiff、btnDeleteTempDiff、btnBrushSize1、btnBrushSize3、btnBrushSize5、btnBrushSize10、btnBrushSize15、btnBrushSize25、txtRegionNumber
 2. 选中区域状态：
-   - 显示btnDeleteRegion和btnSelectColor按钮
+   - 显示btnDeleteRegion和btnSelectColor按钮、txtRegionNumber
    - 隐藏btnDrawRegion和btnDrawTempDiff按钮、dataGridViewTempDiff、btnAddTempDiff、btnDeleteTempDiff、btnBrushSize1、btnBrushSize3、btnBrushSize5、btnBrushSize10、btnBrushSize15、btnBrushSize25
    - 隐藏btnNewTempRegion按钮、btnLoadTempRegion按钮、btnSaveTempRegion按钮、btnNewTempDiff按钮、btnLoadTempDiff按钮、btnSaveTempDiff按钮
 3. 绘制状态：
    - 显示btnSelectColor按钮
-   - 显示btnDrawRegion按钮
+   - 显示btnDrawRegion按钮、txtRegionNumber
    - 隐藏btnDeleteRegion按钮
    - 隐藏btnDrawTempDiff按钮、dataGridViewTempDiff、btnAddTempDiff、btnDeleteTempDiff、btnBrushSize1、btnBrushSize3、btnBrushSize5、btnBrushSize10、btnBrushSize15、btnBrushSize25
    - 隐藏btnNewTempRegion按钮、btnLoadTempRegion按钮、btnSaveTempRegion按钮、btnNewTempDiff按钮、btnLoadTempDiff按钮、btnSaveTempDiff按钮

Windows/CS/Framework4.0/Toprie/Toprie/Setting.Designer.cs

@@ -38,6 +38,7 @@ namespace JoyD.Windows.CS
             this.btnSelectColor = new System.Windows.Forms.ToolStripButton();
             this.btnDeleteRegion = new System.Windows.Forms.ToolStripButton();
             this.btnDrawTempDiff = new System.Windows.Forms.ToolStripButton();
+            this.btnEraseTempDiff = new System.Windows.Forms.ToolStripButton();
             this.btnAddTempDiff = new System.Windows.Forms.ToolStripButton();
             this.btnDeleteTempDiff = new System.Windows.Forms.ToolStripButton();
             this.btnBrushSize1 = new System.Windows.Forms.ToolStripButton();
@@ -46,7 +47,13 @@ namespace JoyD.Windows.CS
             this.btnBrushSize10 = new System.Windows.Forms.ToolStripButton();
             this.btnBrushSize15 = new System.Windows.Forms.ToolStripButton();
             this.btnBrushSize25 = new System.Windows.Forms.ToolStripButton();
-            this.btnEraseTempDiff = new System.Windows.Forms.ToolStripButton();
+            this.txtRegionNumber = new System.Windows.Forms.ToolStripTextBox();
+            this.btnNewTempRegion = new System.Windows.Forms.ToolStripButton();
+            this.btnLoadTempRegion = new System.Windows.Forms.ToolStripButton();
+            this.btnSaveTempRegion = new System.Windows.Forms.ToolStripButton();
+            this.btnNewTempDiff = new System.Windows.Forms.ToolStripButton();
+            this.btnLoadTempDiff = new System.Windows.Forms.ToolStripButton();
+            this.btnSaveTempDiff = new System.Windows.Forms.ToolStripButton();
             ((System.ComponentModel.ISupportInitialize)(this.splitContainer)).BeginInit();
             this.splitContainer.Panel1.SuspendLayout();
             this.splitContainer.Panel2.SuspendLayout();
@@ -100,10 +107,10 @@ namespace JoyD.Windows.CS
             this.picBoxTemp.SizeChanged += new System.EventHandler(this.PicBoxTemp_SizeChanged);
             this.picBoxTemp.Paint += new System.Windows.Forms.PaintEventHandler(this.PicBoxTemp_Paint);
             this.picBoxTemp.MouseClick += new System.Windows.Forms.MouseEventHandler(this.PicBoxTemp_MouseClick);
+            this.picBoxTemp.MouseDoubleClick += new System.Windows.Forms.MouseEventHandler(this.PicBoxTemp_MouseDoubleClick);
             this.picBoxTemp.MouseDown += new System.Windows.Forms.MouseEventHandler(this.PicBoxTemp_MouseDown);
             this.picBoxTemp.MouseMove += new System.Windows.Forms.MouseEventHandler(this.PicBoxTemp_MouseMove);
             this.picBoxTemp.MouseUp += new System.Windows.Forms.MouseEventHandler(this.PicBoxTemp_MouseUp);
-            this.picBoxTemp.MouseDoubleClick += new System.Windows.Forms.MouseEventHandler(this.PicBoxTemp_MouseDoubleClick);
             // 
             // toolStripContainer
             // 
@@ -136,87 +143,6 @@ namespace JoyD.Windows.CS
             this.dataGridViewTempDiff.Size = new System.Drawing.Size(250, 400);
             this.dataGridViewTempDiff.TabIndex = 0;
             // 
-            // btnNewTempRegion
-            // 
-            this.btnNewTempRegion = new System.Windows.Forms.ToolStripButton();
-            this.btnNewTempRegion.DisplayStyle = System.Windows.Forms.ToolStripItemDisplayStyle.Image;
-            this.btnNewTempRegion.ImageTransparentColor = System.Drawing.Color.Magenta;
-            this.btnNewTempRegion.Name = "btnNewTempRegion";
-            this.btnNewTempRegion.Size = new System.Drawing.Size(23, 4);
-            this.btnNewTempRegion.Text = "新建测温区";
-            this.btnNewTempRegion.ToolTipText = "新建测温区";
-            this.btnNewTempRegion.Click += new System.EventHandler(this.BtnNewTempRegion_Click);
-            // 
-            // btnLoadTempRegion
-            // 
-            this.btnLoadTempRegion = new System.Windows.Forms.ToolStripButton();
-            this.btnLoadTempRegion.DisplayStyle = System.Windows.Forms.ToolStripItemDisplayStyle.Image;
-            this.btnLoadTempRegion.ImageTransparentColor = System.Drawing.Color.Magenta;
-            this.btnLoadTempRegion.Name = "btnLoadTempRegion";
-            this.btnLoadTempRegion.Size = new System.Drawing.Size(23, 4);
-            this.btnLoadTempRegion.Text = "加载测温区";
-            this.btnLoadTempRegion.ToolTipText = "加载测温区";
-            this.btnLoadTempRegion.Click += new System.EventHandler(this.BtnLoadTempRegion_Click);
-            // 
-            // btnSaveTempRegion
-            // 
-            this.btnSaveTempRegion = new System.Windows.Forms.ToolStripButton();
-            this.btnSaveTempRegion.DisplayStyle = System.Windows.Forms.ToolStripItemDisplayStyle.Image;
-            this.btnSaveTempRegion.ImageTransparentColor = System.Drawing.Color.Magenta;
-            this.btnSaveTempRegion.Name = "btnSaveTempRegion";
-            this.btnSaveTempRegion.Size = new System.Drawing.Size(23, 4);
-            this.btnSaveTempRegion.Text = "保存测温区";
-            this.btnSaveTempRegion.ToolTipText = "保存测温区";
-            this.btnSaveTempRegion.Click += new System.EventHandler(this.BtnSaveTempRegion_Click);
-            // 
-            // btnNewTempDiff
-            // 
-            this.btnNewTempDiff = new System.Windows.Forms.ToolStripButton();
-            this.btnNewTempDiff.DisplayStyle = System.Windows.Forms.ToolStripItemDisplayStyle.Image;
-            this.btnNewTempDiff.ImageTransparentColor = System.Drawing.Color.Magenta;
-            this.btnNewTempDiff.Name = "btnNewTempDiff";
-            this.btnNewTempDiff.Size = new System.Drawing.Size(23, 4);
-            this.btnNewTempDiff.Text = "新建温差图";
-            this.btnNewTempDiff.ToolTipText = "新建温差图";
-            // 
-            // btnLoadTempDiff
-            // 
-            this.btnLoadTempDiff = new System.Windows.Forms.ToolStripButton();
-            this.btnLoadTempDiff.DisplayStyle = System.Windows.Forms.ToolStripItemDisplayStyle.Image;
-            this.btnLoadTempDiff.ImageTransparentColor = System.Drawing.Color.Magenta;
-            this.btnLoadTempDiff.Name = "btnLoadTempDiff";
-            this.btnLoadTempDiff.Size = new System.Drawing.Size(23, 4);
-            this.btnLoadTempDiff.Text = "加载温差图";
-            this.btnLoadTempDiff.ToolTipText = "加载温差图";
-            // 
-            // btnSaveTempDiff
-            // 
-            this.btnSaveTempDiff = new System.Windows.Forms.ToolStripButton();
-            this.btnSaveTempDiff.DisplayStyle = System.Windows.Forms.ToolStripItemDisplayStyle.Image;
-            this.btnSaveTempDiff.ImageTransparentColor = System.Drawing.Color.Magenta;
-            this.btnSaveTempDiff.Name = "btnSaveTempDiff";
-            this.btnSaveTempDiff.Size = new System.Drawing.Size(23, 4);
-            this.btnSaveTempDiff.Text = "保存温差图";
-            this.btnSaveTempDiff.ToolTipText = "保存温差图";
-            // 
-            // 确保在添加到toolStrip前初始化以下控件
-            // 
-            
-            this.txtRegionNumber = new System.Windows.Forms.ToolStripTextBox();
-            this.txtRegionNumber.Name = "txtRegionNumber";
-            this.txtRegionNumber.Size = new System.Drawing.Size(60, 25);
-            this.txtRegionNumber.KeyDown += new System.Windows.Forms.KeyEventHandler(this.TxtRegionNumber_KeyDown);
-            this.txtRegionNumber.TextChanged += new System.EventHandler(this.TxtRegionNumber_TextChanged);
-            // 设置合适的边距
-            this.txtRegionNumber.Margin = new System.Windows.Forms.Padding(0, 2, 3, 2);
-            // 添加工具提示信息
-            this.txtRegionNumber.ToolTipText = "区域编号";
-            // 确保控件不会被拆分到不同行
-            this.txtRegionNumber.AutoSize = true;
-            // 设置文本靠右显示
-            this.txtRegionNumber.Alignment = System.Windows.Forms.ToolStripItemAlignment.Right;
-            this.txtRegionNumber.TextAlign = System.Drawing.ContentAlignment.MiddleRight;
-            // 
             // toolStrip
             // 
             this.toolStrip.AllowDrop = true;
@@ -231,30 +157,23 @@ namespace JoyD.Windows.CS
             this.btnEraseTempDiff,
             this.btnAddTempDiff,
             this.btnDeleteTempDiff,
-            new System.Windows.Forms.ToolStripSeparator(),
             this.btnBrushSize1,
             this.btnBrushSize3,
             this.btnBrushSize5,
             this.btnBrushSize10,
             this.btnBrushSize15,
             this.btnBrushSize25,
-            new System.Windows.Forms.ToolStripSeparator(),
             this.txtRegionNumber,
-            new System.Windows.Forms.ToolStripSeparator(),
             this.btnNewTempRegion,
             this.btnLoadTempRegion,
             this.btnSaveTempRegion,
             this.btnNewTempDiff,
             this.btnLoadTempDiff,
             this.btnSaveTempDiff});
-            // 使用Flow布局允许按钮多行显示
             this.toolStrip.LayoutStyle = System.Windows.Forms.ToolStripLayoutStyle.Flow;
             this.toolStrip.Location = new System.Drawing.Point(3, 0);
-            // 增加最大高度以允许多行显示
             this.toolStrip.MaximumSize = new System.Drawing.Size(0, 200);
             this.toolStrip.MinimumSize = new System.Drawing.Size(100, 50);
-            // 保留AutoSize以确保良好显示
-            this.toolStrip.AutoSize = true;
             this.toolStrip.Name = "toolStrip";
             this.toolStrip.Padding = new System.Windows.Forms.Padding(5);
             this.toolStrip.Size = new System.Drawing.Size(247, 50);
@@ -302,6 +221,16 @@ namespace JoyD.Windows.CS
             this.btnDrawTempDiff.ToolTipText = "绘制温差图";
             this.btnDrawTempDiff.Click += new System.EventHandler(this.BtnDrawTempDiff_Click);
             // 
+            // btnEraseTempDiff
+            // 
+            this.btnEraseTempDiff.DisplayStyle = System.Windows.Forms.ToolStripItemDisplayStyle.Image;
+            this.btnEraseTempDiff.ImageTransparentColor = System.Drawing.Color.Magenta;
+            this.btnEraseTempDiff.Name = "btnEraseTempDiff";
+            this.btnEraseTempDiff.Size = new System.Drawing.Size(23, 4);
+            this.btnEraseTempDiff.Text = "擦除温差图";
+            this.btnEraseTempDiff.ToolTipText = "使用透明色擦除温差图";
+            this.btnEraseTempDiff.Click += new System.EventHandler(this.BtnEraseTempDiff_Click);
+            // 
             // btnAddTempDiff
             // 
             this.btnAddTempDiff.DisplayStyle = System.Windows.Forms.ToolStripItemDisplayStyle.Image;
@@ -382,15 +311,17 @@ namespace JoyD.Windows.CS
             this.btnBrushSize25.ToolTipText = "选择25像素画笔";
             this.btnBrushSize25.Click += new System.EventHandler(this.BtnBrushSize25_Click);
             // 
-            // btnEraseTempDiff
+            // txtRegionNumber
             // 
-            this.btnEraseTempDiff.DisplayStyle = System.Windows.Forms.ToolStripItemDisplayStyle.Image;
+            this.txtRegionNumber.Alignment = System.Windows.Forms.ToolStripItemAlignment.Right;
-            this.btnEraseTempDiff.ImageTransparentColor = System.Drawing.Color.Magenta;
+            this.txtRegionNumber.Margin = new System.Windows.Forms.Padding(0, 2, 3, 2);
-            this.btnEraseTempDiff.Name = "btnEraseTempDiff";
+            this.txtRegionNumber.Name = "txtRegionNumber";
-            this.btnEraseTempDiff.Size = new System.Drawing.Size(23, 4);
+            this.txtRegionNumber.Size = new System.Drawing.Size(60, 27);
-            this.btnEraseTempDiff.Text = "擦除温差图";
+            this.txtRegionNumber.TextAlign = System.Drawing.ContentAlignment.MiddleRight;
-            this.btnEraseTempDiff.ToolTipText = "使用透明色擦除温差图";
+            this.txtRegionNumber.TextBoxTextAlign = System.Windows.Forms.HorizontalAlignment.Right;
-            this.btnEraseTempDiff.Click += new System.EventHandler(this.BtnEraseTempDiff_Click);
+            this.txtRegionNumber.ToolTipText = "区域编号";
+            this.txtRegionNumber.KeyDown += new System.Windows.Forms.KeyEventHandler(this.TxtRegionNumber_KeyDown);
+            this.txtRegionNumber.TextChanged += new System.EventHandler(this.TxtRegionNumber_TextChanged);
             // 
             // btnNewTempRegion
             // 
@@ -400,6 +331,7 @@ namespace JoyD.Windows.CS
             this.btnNewTempRegion.Size = new System.Drawing.Size(23, 4);
             this.btnNewTempRegion.Text = "新建测温区";
             this.btnNewTempRegion.ToolTipText = "新建测温区";
+            this.btnNewTempRegion.Click += new System.EventHandler(this.BtnNewTempRegion_Click);
             // 
             // btnLoadTempRegion
             // 
@@ -409,6 +341,7 @@ namespace JoyD.Windows.CS
             this.btnLoadTempRegion.Size = new System.Drawing.Size(23, 4);
             this.btnLoadTempRegion.Text = "加载测温区";
             this.btnLoadTempRegion.ToolTipText = "加载测温区";
+            this.btnLoadTempRegion.Click += new System.EventHandler(this.BtnLoadTempRegion_Click);
             // 
             // btnSaveTempRegion
             // 
@@ -418,6 +351,7 @@ namespace JoyD.Windows.CS
             this.btnSaveTempRegion.Size = new System.Drawing.Size(23, 4);
             this.btnSaveTempRegion.Text = "保存测温区";
             this.btnSaveTempRegion.ToolTipText = "保存测温区";
+            this.btnSaveTempRegion.Click += new System.EventHandler(this.BtnSaveTempRegion_Click);
             // 
             // btnNewTempDiff
             // 
@@ -445,7 +379,6 @@ namespace JoyD.Windows.CS
             this.btnSaveTempDiff.Size = new System.Drawing.Size(23, 4);
             this.btnSaveTempDiff.Text = "保存温差图";
             this.btnSaveTempDiff.ToolTipText = "保存温差图";
-            // 控件初始化已移至toolStrip.Items.AddRange调用前
             // 
             // Setting
             // 

Windows/CS/Framework4.0/Toprie/Toprie/Setting.cs

@@ -1124,9 +1124,11 @@ namespace JoyD.Windows.CS
                         btnSaveTempDiff.Visible = false;
                         // 显示区域编号设置控件
                         txtRegionNumber.Visible = true;
-                        // 在绘制状态下，显示下一个测温区的编号（当前已绘制数量 + 1）
+                        // 在绘制状态下，显示下一个测温区的编号（当前所有区域编号最大值 + 1）
-                        int nextRegionNumber = _drawnRectangles.Count + 1;
+                        int nextRegionNumber = _drawnRectangles.Count > 0 ? _drawnRectangles.Max(r => r.Index) + 1 : 1;
                         txtRegionNumber.Text = nextRegionNumber.ToString();
+                        // 同步更新_regionCounter，确保与显示的下一个编号一致
+                        _regionCounter = nextRegionNumber - 1;
                         // 隐藏所有画笔大小按钮
                         btnBrushSize1.Visible = false;
                         btnBrushSize3.Visible = false;
@@ -2316,6 +2318,7 @@ namespace JoyD.Windows.CS
                     int imageY = Math.Min(imageStartPoint.Y, imageEndPoint.Y);
                     
                     // 增加计数器并创建新的区域信息（存储图像坐标）
+                    // 保持简单的递增方式，因为在UpdateButtonsVisibility方法中已经正确设置了下一个应该使用的编号
                     _regionCounter++;
                     RegionInfo regionInfo = new RegionInfo
                     {