fix:PPT放映模式下进退白板翻页按钮不显示

Ink Canvas/MainWindow_cs/MW_FloatingBarIcons.cs

@@ -485,7 +485,7 @@ namespace Ink_Canvas {
                 RightBottomPanelForPPTNavigation.Visibility = Visibility.Collapsed;
                 LeftSidePanelForPPTNavigation.Visibility = Visibility.Collapsed;
                 RightSidePanelForPPTNavigation.Visibility = Visibility.Collapsed;
-                //进入黑板
+                //進入黑板
 
                 /*
                 if (Not_Enter_Blackboard_fir_Mouse_Click) {// BUG-Fixed_tmp：程序启动后直接进入白板会导致后续撤销功能、退出白板无法恢复墨迹
@@ -574,6 +574,15 @@ namespace Ink_Canvas {
                     if (dopsc[2] == '2' && isDisplayingOrHidingBlackboard == false) AnimationsHelper.ShowWithFadeIn(LeftSidePanelForPPTNavigation);
                     if (dopsc[3] == '2' && isDisplayingOrHidingBlackboard == false) AnimationsHelper.ShowWithFadeIn(RightSidePanelForPPTNavigation);
                 }
+                // 修复PPT放映时点击白板按钮后翻页按钮不显示的问题
+                if (BtnPPTSlideShowEnd.Visibility == Visibility.Visible)
+                {
+                    // 强制显示PPT翻页按钮
+                    LeftBottomPanelForPPTNavigation.Visibility = Visibility.Visible;
+                    RightBottomPanelForPPTNavigation.Visibility = Visibility.Visible;
+                    LeftSidePanelForPPTNavigation.Visibility = Visibility.Visible;
+                    RightSidePanelForPPTNavigation.Visibility = Visibility.Visible;
+                }
 
                 if (Settings.Automation.IsAutoSaveStrokesAtClear &&
                     inkCanvas.Strokes.Count > Settings.Automation.MinimumAutomationStrokeNumber) SaveScreenShot(true);

Ink Canvas/Windows/RandWindow.xaml.cs

@@ -214,8 +214,8 @@ namespace Ink_Canvas {
             if (isIslandCallerFirstClick)
             {
                 MessageBox.Show(
-                    "首次使用ClassIsland点名功能，请确保已安装ClassIsland和Island caller插件。\n" +
-                    "如未安装，请前往官网下载并安装后再使用。",
+                    "使用ClassIsland点名功能，请确保已安装ClassIsland和Island caller插件。\n" +
+                    "如未安装，请前往官网下载并安装后再使用。如果安装请再次点击此按钮。",
                     "提示", MessageBoxButton.OK, MessageBoxImage.Information);
                 isIslandCallerFirstClick = false;
                 return;

Ink Canvas/dist/InkCanvasForClass.exe.config

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="utf-8"?>
+<configuration>
+  <startup useLegacyV2RuntimeActivationPolicy="true">
+    <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.7.2" />
+    <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.5.2" />
+  </startup>
+</configuration>

Ink Canvas/obj/Debug/net472/InkCanvasForClass.csproj.CoreCompileInputs.cache

@@ -1 +1 @@
-cfae595a93b6c81be8a910a33f627301d3c3cf05ca24ac0f4e2d65c6094a6d68
+873bc7f43d75c362dfce6f35fc846d3cca2ed3663fa31937587b7276c474772f

Ink Canvas/obj/Debug/net472/InkCanvasForClass_MarkupCompile.cache

@@ -13,7 +13,7 @@ E:\ICC CE\ICC CE main\ICC-CE\Ink Canvas\App.xaml
 13173459795
 
 56-1167124909
-461490143614
+46-47806484
 MainWindow.xaml;Resources\DrawShapeImageDictionary.xaml;Resources\IconImageDictionary.xaml;Resources\SeewoImageDictionary.xaml;Resources\Styles\Dark.xaml;Resources\Styles\Light.xaml;Windows\CountdownTimerWindow.xaml;Windows\CycleProcessBar.xaml;Windows\HasNewUpdateWindow.xaml;Windows\NamesInputWindow.xaml;Windows\OperatingGuideWindow.xaml;Windows\RandWindow.xaml;Windows\YesOrNoNotificationWindow.xaml;
 
 False