fix: Prevent sidebar from interfering with scroll screenshot auto-scroll

- Added sidebar area detection in scrollShotMouseMoveEvent() to pause auto-scroll when mouse hovers over sidebar
- Calculate sidebar rect with pixel ratio when sidebar is visible
- Updated mouse position check to include sidebar alongside toolbar and shot option areas
- Added exclusive button group for scroll screenshot toolbar buttons to ensure proper radio button behavior
- Connected AI Assistant button to scroll button group for

bug: https://pms.uniontech.com/bug-view-342295.html

Author: dengzhongyuan365-dev

src/main_window.cpp

@@ -5929,8 +5929,17 @@ void MainWindow::scrollShotMouseMoveEvent(int x, int y)
                              static_cast<int>(m_toolBar->getShotOptionRect().y() * m_pixelRatio),
                              static_cast<int>(m_toolBar->getShotOptionRect().width() * m_pixelRatio),
                              static_cast<int>(m_toolBar->getShotOptionRect().height() * m_pixelRatio)};
-        // 判断当前鼠标是否在工具栏或截图保存按钮或滚动截图提示上（此时工具栏或截图保存按钮或滚动截图的提示框在捕捉区域内部）
-        if (toolBarRect.contains(mouseMovePoint) || shotOptionRect.contains(mouseMovePoint)) {
+        // 二级工具栏（SideBar）区域
+        QRect sideBarRect;
+        if (m_sideBar && m_sideBar->isVisible()) {
+            sideBarRect = QRect{static_cast<int>(m_sideBar->x() * m_pixelRatio),
+                                static_cast<int>(m_sideBar->y() * m_pixelRatio),
+                                static_cast<int>(m_sideBar->width() * m_pixelRatio),
+                                static_cast<int>(m_sideBar->height() * m_pixelRatio)};
+        }
+
+        // 判断当前鼠标是否在工具栏或截图保存按钮或滚动截图提示或二级工具栏上（此时这些控件在捕捉区域内部）
+        if (toolBarRect.contains(mouseMovePoint) || shotOptionRect.contains(mouseMovePoint) || sideBarRect.contains(mouseMovePoint)) {
             // 滚动截图启动后，鼠标移动到工具栏或保存按钮时，需暂停自动滚动，并取消捕捉区域穿透
             if (0 != m_scrollShotStatus) {
                 m_scrollShotStatus = 4;

src/widgets/subtoolwidget.cpp

@@ -1433,11 +1433,13 @@ void SubToolWidget::initScrollLabel()
     m_scrollSubTool = new DLabel(this);
     QList<ToolButton *> btnList;
 
+    QButtonGroup *scrollBtnGroup = new QButtonGroup(this);
+    scrollBtnGroup->setExclusive(true);
+
     // AI 助手（滚动截图工具栏首位）
     m_aiAssistantScrollButton = new ToolButton();
     m_aiAssistantScrollButton->setIconSize(SMALL_TOOL_ICON_SIZE);
     m_aiAssistantScrollButton->setIcon(QIcon::fromTheme("ai_assistant"));
-    
     // 设置常驻的 AI Icon 角标
     QString scrollBadgePath = ":/icons/deepin/builtin/texts/ai_badge_32px.svg";
     m_aiAssistantScrollButton->setBadgeIcon(scrollBadgePath);
@@ -1446,6 +1448,7 @@ void SubToolWidget::initScrollLabel()
     Utils::setAccessibility(m_aiAssistantScrollButton, AC_SUBTOOLWIDGET_AI_ASSISTANT_BUTTON);
     m_aiAssistantScrollButton->setFixedSize(TOOL_BUTTON_SIZE);
     installTipHint(m_aiAssistantScrollButton, tr("AI Screenshot (A)"));
+    scrollBtnGroup->addButton(m_aiAssistantScrollButton);
     btnList.append(m_aiAssistantScrollButton);
     connect(m_aiAssistantScrollButton, &ToolButton::clicked, this, [=]{
         emit changeShotToolFunc("aiassistant");