PrefacedCorg
35c8e980f8
重构工具栏中的BorderTools控件，将其从Border改为Popup控件，并添加自定义位置回调 优化显示/隐藏逻辑，使用IsOpen属性替代Visibility控制 更新相关动画效果调用为对应的Popup版本 调整UI样式和布局，提升视觉一致性
451 lines
18 KiB
C#
451 lines
18 KiB
C#
using Ink_Canvas.Helpers;
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using System;
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using System.Diagnostics;
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using System.Windows;
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using System.Windows.Controls;
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using System.Windows.Input;
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using System.Windows.Media;
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namespace Ink_Canvas
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{
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public partial class MainWindow : Window
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{
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/// <summary>
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/// 处理背景颜色按钮点击事件，显示或隐藏背景颜色选项面板
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/// </summary>
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/// <param name="sender">事件发送者</param>
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/// <param name="e">事件参数</param>
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/// <remarks>
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/// - 检查应用是否已加载
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/// - 创建背景选项面板（如果不存在）
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/// - 显示或隐藏背景选项面板
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/// - 隐藏其他可能显示的面板
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/// - 处理白板/黑板模式切换
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/// - 更新背景颜色和墨迹颜色
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/// </remarks>
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private void BoardChangeBackgroundColorBtn_MouseUp(object sender, RoutedEventArgs e)
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{
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if (!isLoaded) return;
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if (BackgroundPalette.Visibility == Visibility.Visible)
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{
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AnimationsHelper.HideWithSlideAndFade(BackgroundPalette);
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}
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else
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{
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AnimationsHelper.HideWithSlideAndFade(EraserSizePanel);
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AnimationsHelper.HidePopupWithSlideAndFade(BorderTools);
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AnimationsHelper.HidePopupWithSlideAndFade(BoardBorderToolsPopup);
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AnimationsHelper.HideWithSlideAndFade(PenPalette);
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AnimationsHelper.HideWithSlideAndFade(BoardPenPalette);
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AnimationsHelper.HideWithSlideAndFade(BorderDrawShape);
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AnimationsHelper.HideWithSlideAndFade(BoardBorderDrawShape);
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AnimationsHelper.HideWithSlideAndFade(BoardEraserSizePanel);
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AnimationsHelper.HideWithSlideAndFade(TwoFingerGestureBorder);
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AnimationsHelper.HideWithSlideAndFade(BoardTwoFingerGestureBorder);
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AnimationsHelper.HideWithSlideAndFade(BoardImageOptionsPanel);
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LoadCustomBackgroundColor();
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UpdateBackgroundButtonsState();
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AnimationsHelper.ShowWithSlideFromBottomAndFade(BackgroundPalette);
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}
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}
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private void WhiteboardModeBtn_MouseUp(object sender, MouseButtonEventArgs e)
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{
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Settings.Canvas.UsingWhiteboard = true;
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SaveSettingsToFile();
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ICCWaterMarkDark.Visibility = Visibility.Visible;
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ICCWaterMarkWhite.Visibility = Visibility.Collapsed;
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Color defaultWhiteboardColor = Color.FromRgb(255, 255, 255);
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if (currentMode == 1)
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{
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GridBackgroundCover.Background = new SolidColorBrush(defaultWhiteboardColor);
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UpdateRGBSliders(defaultWhiteboardColor);
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CustomBackgroundColor = defaultWhiteboardColor;
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string colorHex = $"#{defaultWhiteboardColor.R:X2}{defaultWhiteboardColor.G:X2}{defaultWhiteboardColor.B:X2}";
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Settings.Canvas.CustomBackgroundColor = colorHex;
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SaveSettingsToFile();
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}
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CheckLastColor(0);
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forceEraser = false;
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CheckColorTheme(true);
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UpdateBackgroundButtonsState();
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}
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private void BlackboardModeBtn_MouseUp(object sender, MouseButtonEventArgs e)
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{
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Settings.Canvas.UsingWhiteboard = false;
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SaveSettingsToFile();
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ICCWaterMarkWhite.Visibility = Visibility.Visible;
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ICCWaterMarkDark.Visibility = Visibility.Collapsed;
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Color defaultBlackboardColor = Color.FromRgb(22, 41, 36);
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if (currentMode == 1)
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{
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GridBackgroundCover.Background = new SolidColorBrush(defaultBlackboardColor);
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UpdateRGBSliders(defaultBlackboardColor);
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CustomBackgroundColor = defaultBlackboardColor;
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string colorHex = $"#{defaultBlackboardColor.R:X2}{defaultBlackboardColor.G:X2}{defaultBlackboardColor.B:X2}";
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Settings.Canvas.CustomBackgroundColor = colorHex;
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SaveSettingsToFile();
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}
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CheckLastColor(5);
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forceEraser = false;
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CheckColorTheme(true);
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UpdateBackgroundButtonsState();
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}
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private void BackgroundRSlider_ValueChanged(object sender, RoutedPropertyChangedEventArgs<double> e)
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{
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if (BackgroundRValue != null)
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{
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BackgroundRValue.Text = ((int)e.NewValue).ToString();
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UpdateColorPreviewFromSliders();
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}
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}
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private void BackgroundGSlider_ValueChanged(object sender, RoutedPropertyChangedEventArgs<double> e)
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{
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if (BackgroundGValue != null)
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{
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BackgroundGValue.Text = ((int)e.NewValue).ToString();
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UpdateColorPreviewFromSliders();
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}
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}
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private void BackgroundBSlider_ValueChanged(object sender, RoutedPropertyChangedEventArgs<double> e)
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{
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if (BackgroundBValue != null)
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{
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BackgroundBValue.Text = ((int)e.NewValue).ToString();
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UpdateColorPreviewFromSliders();
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}
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}
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private void ApplyBackgroundColorBtn_Click(object sender, RoutedEventArgs e)
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{
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Color selectedColor = Color.FromRgb(
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(byte)BackgroundRSlider.Value,
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(byte)BackgroundGSlider.Value,
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(byte)BackgroundBSlider.Value
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);
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ApplyCustomBackgroundColor(selectedColor);
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}
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private void UpdateColorPreviewFromSliders()
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{
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if (BackgroundColorPreview != null)
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{
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Color previewColor = Color.FromRgb(
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(byte)BackgroundRSlider.Value,
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(byte)BackgroundGSlider.Value,
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(byte)BackgroundBSlider.Value
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);
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BackgroundColorPreview.Background = new SolidColorBrush(previewColor);
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}
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}
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private void UpdateBackgroundButtonsState()
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{
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if (WhiteboardModeBtn != null)
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{
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WhiteboardModeBtn.Background = Settings.Canvas.UsingWhiteboard ?
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new SolidColorBrush(Color.FromRgb(0x25, 0x63, 0xeb)) :
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new SolidColorBrush(Colors.LightGray);
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if (WhiteboardModeBtn.Child is TextBlock whiteboardText)
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{
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whiteboardText.Foreground = Settings.Canvas.UsingWhiteboard ?
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new SolidColorBrush(Colors.White) :
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new SolidColorBrush(Colors.Black);
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}
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}
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if (BlackboardModeBtn != null)
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{
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BlackboardModeBtn.Background = !Settings.Canvas.UsingWhiteboard ?
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new SolidColorBrush(Color.FromRgb(0x25, 0x63, 0xeb)) :
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new SolidColorBrush(Colors.LightGray);
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if (BlackboardModeBtn.Child is TextBlock blackboardText)
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{
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blackboardText.Foreground = !Settings.Canvas.UsingWhiteboard ?
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new SolidColorBrush(Colors.White) :
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new SolidColorBrush(Colors.Black);
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}
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}
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}
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/// <summary>
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/// 当前自定义背景色
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/// </summary>
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private Color? CustomBackgroundColor { get; set; }
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/// <summary>
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/// 更新颜色预览框的颜色
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/// </summary>
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private void UpdateColorPreview(Border colorPreview, Slider rSlider, Slider gSlider, Slider bSlider)
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{
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Color previewColor = Color.FromRgb(
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(byte)rSlider.Value,
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(byte)gSlider.Value,
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(byte)bSlider.Value
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);
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colorPreview.Background = new SolidColorBrush(previewColor);
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}
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/// <summary>
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/// 应用自定义背景颜色
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/// </summary>
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private void ApplyCustomBackgroundColor(Color color)
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{
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// 保存当前选择的颜色
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CustomBackgroundColor = color;
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// 将颜色转换为十六进制字符串并保存到设置中
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string colorHex = $"#{color.R:X2}{color.G:X2}{color.B:X2}";
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Settings.Canvas.CustomBackgroundColor = colorHex;
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// 只在白板或黑板模式下应用自定义背景色
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if (currentMode == 1) // 白板或黑板模式
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{
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// 设置白板/黑板模式下的背景
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GridBackgroundCover.Background = new SolidColorBrush(color);
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}
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// 保存设置
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SaveSettingsToFile();
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// 立即更新界面
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if (BackgroundPalette != null)
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{
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UpdateBackgroundButtonsState();
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UpdateRGBSliders(color); // 更新RGB滑块的值
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}
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// 显示提示信息
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ShowNotification($"已应用自定义背景色: {colorHex}");
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}
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/// <summary>
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/// 从设置中加载自定义背景色
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/// </summary>
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private void LoadCustomBackgroundColor()
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{
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if (!string.IsNullOrEmpty(Settings.Canvas.CustomBackgroundColor))
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{
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try
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{
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// 解析颜色字符串
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string colorHex = Settings.Canvas.CustomBackgroundColor;
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if (colorHex.StartsWith("#") && colorHex.Length == 7) // #RRGGBB 格式
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{
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byte r = Convert.ToByte(colorHex.Substring(1, 2), 16);
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byte g = Convert.ToByte(colorHex.Substring(3, 2), 16);
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byte b = Convert.ToByte(colorHex.Substring(5, 2), 16);
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// 保存到内存中
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CustomBackgroundColor = Color.FromRgb(r, g, b);
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}
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}
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catch (Exception ex)
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{
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// 解析失败，根据当前模式设置默认颜色
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if (!Settings.Canvas.UsingWhiteboard)
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{
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// 黑板模式默认颜色
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CustomBackgroundColor = Color.FromRgb(22, 41, 36);
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}
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else
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{
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// 白板模式默认颜色
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CustomBackgroundColor = Color.FromRgb(234, 235, 237);
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}
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// 可以在这里记录日志
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Console.WriteLine($"解析自定义背景色失败: {ex.Message}");
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}
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}
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else
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{
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// 如果没有设置自定义背景色，根据当前模式设置默认颜色
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if (!Settings.Canvas.UsingWhiteboard)
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{
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// 黑板模式默认颜色
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CustomBackgroundColor = Color.FromRgb(22, 41, 36);
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}
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else
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{
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// 白板模式默认颜色
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CustomBackgroundColor = Color.FromRgb(234, 235, 237);
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}
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}
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// 只在白板或黑板模式下应用自定义背景色
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if (currentMode == 1 && CustomBackgroundColor.HasValue) // 白板或黑板模式
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{
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// 设置白板/黑板模式下的背景
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GridBackgroundCover.Background = new SolidColorBrush(CustomBackgroundColor.Value);
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// 更新RGB滑块的值（如果调色板已经创建）
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if (BackgroundPalette != null && BackgroundPalette.Visibility == Visibility.Visible)
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{
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UpdateRGBSliders(CustomBackgroundColor.Value);
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}
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}
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}
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/// <summary>
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/// 处理套索工具图标点击事件，切换到选择模式
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/// </summary>
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/// <param name="sender">事件发送者</param>
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/// <param name="e">事件参数</param>
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/// <remarks>
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/// - 禁用橡皮擦模式
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/// - 禁用形状绘制模式
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/// - 设置当前工具模式为选择模式
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/// - 根据编辑模式设置光标
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/// </remarks>
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private void BoardLassoIcon_Click(object sender, RoutedEventArgs e)
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{
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forceEraser = false;
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forcePointEraser = false;
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drawingShapeMode = 0;
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// 使用集中化的工具模式切换方法
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SetCurrentToolMode(InkCanvasEditingMode.Select);
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SetCursorBasedOnEditingMode(inkCanvas);
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}
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/// <summary>
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/// 处理橡皮擦图标点击事件，切换到按笔画擦除模式
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/// </summary>
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/// <param name="sender">事件发送者</param>
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/// <param name="e">事件参数</param>
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/// <remarks>
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/// - 禁用高级橡皮擦系统
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/// - 启用橡皮擦模式
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/// - 设置橡皮擦形状为圆形
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/// - 设置当前工具模式为按笔画擦除
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/// 处理删除图标点击事件，清空画布内容
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/// </summary>
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/// <param name="sender">事件发送者</param>
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/// <param name="e">事件参数</param>
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/// <remarks>
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/// - 调用钢笔图标点击事件
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/// - 调用符号删除鼠标抬起事件
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/// - 根据设置决定是否清空图片
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/// - 如果设置为清空图片，则清空所有子元素
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/// - 否则，保存非笔画元素并在清空后恢复
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/// </remarks>
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private void BoardSymbolIconDelete_MouseUp(object sender, RoutedEventArgs e)
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{
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PenIcon_Click(null, null);
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SymbolIconDelete_MouseUp(null, null);
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// 根据设置决定是否清空图片
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if (Settings.Canvas.ClearCanvasAlsoClearImages)
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{
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// 如果设置为清空图片，则直接清空所有子元素
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Debug.WriteLine("BoardSymbolIconDelete: Clearing all children including images");
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inkCanvas.Children.Clear();
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}
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else
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{
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// 保存非笔画元素（如图片）
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Debug.WriteLine("BoardSymbolIconDelete: Preserving non-stroke elements (images)");
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var preservedElements = PreserveNonStrokeElements();
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Debug.WriteLine($"BoardSymbolIconDelete: Preserved elements count: {preservedElements.Count}");
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inkCanvas.Children.Clear();
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// 恢复非笔画元素
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RestoreNonStrokeElements(preservedElements);
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Debug.WriteLine($"BoardSymbolIconDelete: inkCanvas.Children.Count after restore: {inkCanvas.Children.Count}");
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}
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}
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/// <summary>
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/// 处理删除墨迹和历史记录图标点击事件，清空画布内容和时间机器历史
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/// </summary>
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/// <param name="sender">事件发送者</param>
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/// <param name="e">事件参数</param>
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/// <remarks>
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/// - 调用钢笔图标点击事件
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/// - 调用符号删除鼠标抬起事件
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/// - 根据设置决定是否清空时间机器历史
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/// - 根据设置决定是否清空图片
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/// - 如果设置为清空图片，则清空所有子元素
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/// - 否则，保存非笔画元素并在清空后恢复
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/// </remarks>
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private void BoardSymbolIconDeleteInkAndHistories_MouseUp(object sender, RoutedEventArgs e)
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{
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PenIcon_Click(null, null);
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SymbolIconDelete_MouseUp(null, null);
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if (!Settings.Canvas.ClearCanvasAndClearTimeMachine) timeMachine.ClearStrokeHistory();
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// 根据设置决定是否清空图片
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if (Settings.Canvas.ClearCanvasAlsoClearImages)
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{
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// 如果设置为清空图片，则直接清空所有子元素
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Debug.WriteLine("BoardSymbolIconDeleteInkAndHistories: Clearing all children including images");
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inkCanvas.Children.Clear();
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}
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else
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{
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// 保存非笔画元素（如图片）
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Debug.WriteLine("BoardSymbolIconDeleteInkAndHistories: Preserving non-stroke elements (images)");
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var preservedElements = PreserveNonStrokeElements();
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Debug.WriteLine($"BoardSymbolIconDeleteInkAndHistories: Preserved elements count: {preservedElements.Count}");
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inkCanvas.Children.Clear();
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// 恢复非笔画元素
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RestoreNonStrokeElements(preservedElements);
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Debug.WriteLine($"BoardSymbolIconDeleteInkAndHistories: inkCanvas.Children.Count after restore: {inkCanvas.Children.Count}");
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}
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}
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/// <summary>
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/// 处理启动希沃视频展台图标点击事件
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/// </summary>
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/// <param name="sender">事件发送者</param>
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/// <param name="e">事件参数</param>
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/// <remarks>
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/// - 调用图片黑板鼠标抬起事件
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/// - 启动希沃视频展台软件
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/// </remarks>
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private void BoardLaunchEasiCamera_MouseUp(object sender, MouseButtonEventArgs e)
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{
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ImageBlackboard_MouseUp(null, null);
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SoftwareLauncher.LaunchEasiCamera("希沃视频展台");
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}
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/// <summary>
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/// 处理启动Desmos计算器图标点击事件
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/// </summary>
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/// <param name="sender">事件发送者</param>
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/// <param name="e">事件参数</param>
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/// <remarks>
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/// - 立即隐藏所有子面板
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/// - 调用图片黑板鼠标抬起事件
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/// - 打开Desmos计算器网页
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/// </remarks>
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private void BoardLaunchDesmos_MouseUp(object sender, MouseButtonEventArgs e)
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{
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HideSubPanelsImmediately();
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ImageBlackboard_MouseUp(null, null);
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Process.Start("https://www.desmos.com/calculator?lang=zh-CN");
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}
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/// <summary>
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/// 根据当前背景颜色更新RGB滑块的值
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/// </summary>
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private void UpdateRGBSliders(Color color)
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{
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if (BackgroundRSlider != null) BackgroundRSlider.Value = color.R;
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if (BackgroundGSlider != null) BackgroundGSlider.Value = color.G;
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if (BackgroundBSlider != null) BackgroundBSlider.Value = color.B;
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}
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}
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}
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