add:PPT侧边栏
This commit is contained in:
@@ -1,5 +1,8 @@
|
||||
using Ink_Canvas.Helpers;
|
||||
using System;
|
||||
using System.Collections.Generic;
|
||||
using System.IO;
|
||||
using System.Linq;
|
||||
using System.Runtime.InteropServices;
|
||||
using System.Windows;
|
||||
using System.Windows.Controls;
|
||||
@@ -8,6 +11,7 @@ using System.Windows.Media;
|
||||
using System.Windows.Media.Animation;
|
||||
using System.Windows.Threading;
|
||||
using Microsoft.Win32;
|
||||
using Newtonsoft.Json;
|
||||
using SystemEvents = Microsoft.Win32.SystemEvents;
|
||||
|
||||
namespace Ink_Canvas.Windows
|
||||
@@ -95,6 +99,10 @@ namespace Ink_Canvas.Windows
|
||||
private double _panelWidth = 230; // 面板总宽度（30 + 200）
|
||||
private double _collapsedOffset = 200; // 折叠时的偏移量（隐藏内容区域）
|
||||
private MainWindow _mainWindow;
|
||||
|
||||
private Dictionary<System.Windows.Controls.Image, int> _pptImages = new Dictionary<System.Windows.Controls.Image, int>();
|
||||
|
||||
private Dictionary<int, List<string>> _pptImagePaths = new Dictionary<int, List<string>>();
|
||||
|
||||
public PPTQuickPanel()
|
||||
{
|
||||
@@ -127,12 +135,227 @@ namespace Ink_Canvas.Windows
|
||||
// 获取MainWindow引用
|
||||
_mainWindow = Application.Current.MainWindow as MainWindow;
|
||||
|
||||
// 订阅PPT事件
|
||||
SubscribeToPPTEvents();
|
||||
|
||||
// 延迟初始化音量显示，确保音频设备已初始化
|
||||
Dispatcher.BeginInvoke(new Action(() =>
|
||||
{
|
||||
UpdateVolumeDisplay();
|
||||
}), DispatcherPriority.Loaded);
|
||||
}
|
||||
|
||||
private void SubscribeToPPTEvents()
|
||||
{
|
||||
try
|
||||
{
|
||||
if (_mainWindow == null) return;
|
||||
|
||||
// 获取PPTManager
|
||||
var pptManagerProperty = _mainWindow.GetType().GetProperty("PPTManager",
|
||||
System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance | System.Reflection.BindingFlags.Public);
|
||||
var pptManager = pptManagerProperty?.GetValue(_mainWindow);
|
||||
|
||||
if (pptManager != null)
|
||||
{
|
||||
// 订阅PPT演示文稿打开事件
|
||||
var presentationOpenEvent = pptManager.GetType().GetEvent("PresentationOpen");
|
||||
if (presentationOpenEvent != null)
|
||||
{
|
||||
var openHandler = new Action<Microsoft.Office.Interop.PowerPoint.Presentation>(OnPPTPresentationOpen);
|
||||
presentationOpenEvent.AddEventHandler(pptManager, openHandler);
|
||||
}
|
||||
|
||||
// 订阅PPT开始事件
|
||||
var slideShowBeginEvent = pptManager.GetType().GetEvent("SlideShowBegin");
|
||||
if (slideShowBeginEvent != null)
|
||||
{
|
||||
var beginHandler = new Action<Microsoft.Office.Interop.PowerPoint.SlideShowWindow>(OnPPTSlideShowBegin);
|
||||
slideShowBeginEvent.AddEventHandler(pptManager, beginHandler);
|
||||
}
|
||||
|
||||
// 订阅PPT翻页事件
|
||||
var slideShowNextSlideEvent = pptManager.GetType().GetEvent("SlideShowNextSlide");
|
||||
if (slideShowNextSlideEvent != null)
|
||||
{
|
||||
var handler = new Action<Microsoft.Office.Interop.PowerPoint.SlideShowWindow>(OnPPTSlideChanged);
|
||||
slideShowNextSlideEvent.AddEventHandler(pptManager, handler);
|
||||
}
|
||||
|
||||
// 订阅PPT结束事件
|
||||
var slideShowEndEvent = pptManager.GetType().GetEvent("SlideShowEnd");
|
||||
if (slideShowEndEvent != null)
|
||||
{
|
||||
var handler = new Action<Microsoft.Office.Interop.PowerPoint.Presentation>(OnPPTSlideShowEnd);
|
||||
slideShowEndEvent.AddEventHandler(pptManager, handler);
|
||||
}
|
||||
}
|
||||
}
|
||||
catch (Exception ex)
|
||||
{
|
||||
LogHelper.WriteLogToFile($"订阅PPT事件失败: {ex.Message}", LogHelper.LogType.Error);
|
||||
}
|
||||
}
|
||||
|
||||
private void OnPPTPresentationOpen(Microsoft.Office.Interop.PowerPoint.Presentation presentation)
|
||||
{
|
||||
Application.Current.Dispatcher.BeginInvoke(new Action(() =>
|
||||
{
|
||||
try
|
||||
{
|
||||
// PPT打开时，加载所有图片路径
|
||||
LoadAllPPTImagePaths();
|
||||
}
|
||||
catch (Exception ex)
|
||||
{
|
||||
LogHelper.WriteLogToFile($"处理PPT打开事件失败: {ex.Message}", LogHelper.LogType.Error);
|
||||
}
|
||||
}), DispatcherPriority.Normal);
|
||||
}
|
||||
|
||||
private void OnPPTSlideShowBegin(Microsoft.Office.Interop.PowerPoint.SlideShowWindow window)
|
||||
{
|
||||
Application.Current.Dispatcher.BeginInvoke(new Action(async () =>
|
||||
{
|
||||
try
|
||||
{
|
||||
// PPT开始时，加载所有图片路径并加载当前页面的图片
|
||||
LoadAllPPTImagePaths();
|
||||
|
||||
if (_mainWindow == null) return;
|
||||
|
||||
// 获取当前PPT页面编号
|
||||
var pptManagerProperty = _mainWindow.GetType().GetProperty("PPTManager",
|
||||
System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance | System.Reflection.BindingFlags.Public);
|
||||
var pptManager = pptManagerProperty?.GetValue(_mainWindow);
|
||||
|
||||
if (pptManager != null)
|
||||
{
|
||||
var getCurrentSlideNumberMethod = pptManager.GetType().GetMethod("GetCurrentSlideNumber");
|
||||
int currentSlide = 0;
|
||||
if (getCurrentSlideNumberMethod != null)
|
||||
{
|
||||
var result = getCurrentSlideNumberMethod.Invoke(pptManager, null);
|
||||
if (result != null)
|
||||
{
|
||||
currentSlide = (int)result;
|
||||
}
|
||||
}
|
||||
|
||||
// 加载当前页面的图片
|
||||
if (currentSlide > 0)
|
||||
{
|
||||
await LoadPPTImages(currentSlide);
|
||||
}
|
||||
}
|
||||
}
|
||||
catch (Exception ex)
|
||||
{
|
||||
LogHelper.WriteLogToFile($"处理PPT开始事件失败: {ex.Message}", LogHelper.LogType.Error);
|
||||
}
|
||||
}), DispatcherPriority.Normal);
|
||||
}
|
||||
|
||||
private void OnPPTSlideChanged(Microsoft.Office.Interop.PowerPoint.SlideShowWindow window)
|
||||
{
|
||||
Application.Current.Dispatcher.BeginInvoke(new Action(async () =>
|
||||
{
|
||||
try
|
||||
{
|
||||
if (_mainWindow == null) return;
|
||||
|
||||
// 获取当前PPT页面编号
|
||||
var pptManagerProperty = _mainWindow.GetType().GetProperty("PPTManager",
|
||||
System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance | System.Reflection.BindingFlags.Public);
|
||||
var pptManager = pptManagerProperty?.GetValue(_mainWindow);
|
||||
|
||||
if (pptManager != null)
|
||||
{
|
||||
var getCurrentSlideNumberMethod = pptManager.GetType().GetMethod("GetCurrentSlideNumber");
|
||||
int currentSlide = 0;
|
||||
if (getCurrentSlideNumberMethod != null)
|
||||
{
|
||||
var result = getCurrentSlideNumberMethod.Invoke(pptManager, null);
|
||||
if (result != null)
|
||||
{
|
||||
currentSlide = (int)result;
|
||||
}
|
||||
}
|
||||
|
||||
// 更新图片可见性
|
||||
UpdatePPTImagesVisibility(currentSlide);
|
||||
|
||||
// 加载当前页面的图片（如果还没有加载）
|
||||
if (currentSlide > 0 && (!_pptImagePaths.ContainsKey(currentSlide) || _pptImagePaths[currentSlide].Count == 0))
|
||||
{
|
||||
// 先加载图片路径
|
||||
var imagePaths = LoadPPTImagePaths(currentSlide);
|
||||
if (imagePaths != null && imagePaths.Count > 0)
|
||||
{
|
||||
_pptImagePaths[currentSlide] = imagePaths;
|
||||
|
||||
// 加载图片
|
||||
await LoadPPTImages(currentSlide);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
catch (Exception ex)
|
||||
{
|
||||
LogHelper.WriteLogToFile($"处理PPT翻页事件失败: {ex.Message}", LogHelper.LogType.Error);
|
||||
}
|
||||
}), DispatcherPriority.Normal);
|
||||
}
|
||||
|
||||
private void OnPPTSlideShowEnd(Microsoft.Office.Interop.PowerPoint.Presentation presentation)
|
||||
{
|
||||
Application.Current.Dispatcher.BeginInvoke(new Action(() =>
|
||||
{
|
||||
try
|
||||
{
|
||||
// PPT退出时隐藏所有图片
|
||||
HideAllPPTImages();
|
||||
}
|
||||
catch (Exception ex)
|
||||
{
|
||||
LogHelper.WriteLogToFile($"处理PPT结束事件失败: {ex.Message}", LogHelper.LogType.Error);
|
||||
}
|
||||
}), DispatcherPriority.Normal);
|
||||
}
|
||||
|
||||
private void UpdatePPTImagesVisibility(int currentSlide)
|
||||
{
|
||||
try
|
||||
{
|
||||
foreach (var kvp in _pptImages)
|
||||
{
|
||||
var image = kvp.Key;
|
||||
var slideNumber = kvp.Value;
|
||||
|
||||
// 如果图片在当前页面，显示；否则隐藏
|
||||
image.Visibility = (slideNumber == currentSlide) ? Visibility.Visible : Visibility.Collapsed;
|
||||
}
|
||||
}
|
||||
catch (Exception ex)
|
||||
{
|
||||
LogHelper.WriteLogToFile($"更新PPT图片可见性失败: {ex.Message}", LogHelper.LogType.Error);
|
||||
}
|
||||
}
|
||||
|
||||
private void HideAllPPTImages()
|
||||
{
|
||||
try
|
||||
{
|
||||
foreach (var image in _pptImages.Keys)
|
||||
{
|
||||
image.Visibility = Visibility.Collapsed;
|
||||
}
|
||||
}
|
||||
catch (Exception ex)
|
||||
{
|
||||
LogHelper.WriteLogToFile($"隐藏所有PPT图片失败: {ex.Message}", LogHelper.LogType.Error);
|
||||
}
|
||||
}
|
||||
|
||||
private void PPTQuickPanel_Unloaded(object sender, RoutedEventArgs e)
|
||||
{
|
||||
@@ -581,8 +804,10 @@ namespace Ink_Canvas.Windows
|
||||
var image = await imageTask;
|
||||
if (image != null)
|
||||
{
|
||||
image.Tag = filePath;
|
||||
|
||||
// 使用反射调用MainWindow的图片插入相关方法
|
||||
await InsertImageToMainWindow(image);
|
||||
await InsertImageToMainWindow(image, filePath);
|
||||
}
|
||||
}
|
||||
}
|
||||
@@ -598,116 +823,472 @@ namespace Ink_Canvas.Windows
|
||||
}
|
||||
}
|
||||
|
||||
private async System.Threading.Tasks.Task InsertImageToMainWindow(System.Windows.Controls.Image image)
|
||||
private async System.Threading.Tasks.Task InsertImageToMainWindow(System.Windows.Controls.Image image, string originalFilePath = null, bool saveToJson = true)
|
||||
{
|
||||
if (_mainWindow == null || image == null) return;
|
||||
|
||||
try
|
||||
// 确保在UI线程上执行
|
||||
await Application.Current.Dispatcher.InvokeAsync(() =>
|
||||
{
|
||||
// 生成唯一名称
|
||||
string timestamp = "img_" + DateTime.Now.ToString("yyyyMMdd_HH_mm_ss_fff");
|
||||
image.Name = timestamp;
|
||||
|
||||
// 初始化TransformGroup
|
||||
if (image is FrameworkElement element)
|
||||
try
|
||||
{
|
||||
var transformGroup = new TransformGroup();
|
||||
transformGroup.Children.Add(new ScaleTransform(1, 1));
|
||||
transformGroup.Children.Add(new TranslateTransform(0, 0));
|
||||
transformGroup.Children.Add(new RotateTransform(0));
|
||||
element.RenderTransform = transformGroup;
|
||||
}
|
||||
// 生成唯一名称
|
||||
string timestamp = "img_" + DateTime.Now.ToString("yyyyMMdd_HH_mm_ss_fff");
|
||||
image.Name = timestamp;
|
||||
|
||||
// 使用反射调用CenterAndScaleElement
|
||||
var centerMethod = _mainWindow.GetType().GetMethod("CenterAndScaleElement",
|
||||
System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance);
|
||||
centerMethod?.Invoke(_mainWindow, new object[] { image });
|
||||
// 设置图片属性
|
||||
image.IsHitTestVisible = true;
|
||||
image.Focusable = false;
|
||||
|
||||
// 设置图片属性
|
||||
image.IsHitTestVisible = true;
|
||||
image.Focusable = false;
|
||||
// 获取inkCanvas - 尝试字段和属性两种方式
|
||||
System.Windows.Controls.InkCanvas inkCanvas = null;
|
||||
|
||||
// 先尝试字段
|
||||
var inkCanvasField = _mainWindow.GetType().GetField("inkCanvas",
|
||||
System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance | System.Reflection.BindingFlags.Public);
|
||||
if (inkCanvasField != null)
|
||||
{
|
||||
inkCanvas = inkCanvasField.GetValue(_mainWindow) as System.Windows.Controls.InkCanvas;
|
||||
}
|
||||
|
||||
// 如果字段获取失败，尝试属性
|
||||
if (inkCanvas == null)
|
||||
{
|
||||
var inkCanvasProperty = _mainWindow.GetType().GetProperty("inkCanvas",
|
||||
System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance | System.Reflection.BindingFlags.Public);
|
||||
if (inkCanvasProperty != null)
|
||||
{
|
||||
inkCanvas = inkCanvasProperty.GetValue(_mainWindow) as System.Windows.Controls.InkCanvas;
|
||||
}
|
||||
}
|
||||
|
||||
if (inkCanvas == null)
|
||||
{
|
||||
LogHelper.WriteLogToFile("无法获取inkCanvas", LogHelper.LogType.Error);
|
||||
return;
|
||||
}
|
||||
|
||||
// 获取inkCanvas并设置
|
||||
var inkCanvasProperty = _mainWindow.GetType().GetProperty("inkCanvas",
|
||||
System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance);
|
||||
var inkCanvas = inkCanvasProperty?.GetValue(_mainWindow) as System.Windows.Controls.InkCanvas;
|
||||
|
||||
if (inkCanvas != null)
|
||||
{
|
||||
inkCanvas.Select(new System.Windows.Ink.StrokeCollection());
|
||||
inkCanvas.EditingMode = System.Windows.Controls.InkCanvasEditingMode.None;
|
||||
// 初始化InkCanvas选择设置
|
||||
var initializeInkCanvasSelectionSettingsMethod = _mainWindow.GetType().GetMethod("InitializeInkCanvasSelectionSettings",
|
||||
System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance);
|
||||
initializeInkCanvasSelectionSettingsMethod?.Invoke(_mainWindow, null);
|
||||
|
||||
// 获取当前PPT页面编号（如果在PPT模式下）
|
||||
int currentSlideNumber = 0;
|
||||
try
|
||||
{
|
||||
var pptManagerProperty = _mainWindow.GetType().GetProperty("PPTManager",
|
||||
System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance | System.Reflection.BindingFlags.Public);
|
||||
var pptManager = pptManagerProperty?.GetValue(_mainWindow);
|
||||
|
||||
if (pptManager != null)
|
||||
{
|
||||
var isInSlideShowProperty = pptManager.GetType().GetProperty("IsInSlideShow");
|
||||
bool isInSlideShow = false;
|
||||
if (isInSlideShowProperty != null)
|
||||
{
|
||||
var result = isInSlideShowProperty.GetValue(pptManager);
|
||||
if (result != null)
|
||||
{
|
||||
isInSlideShow = (bool)result;
|
||||
}
|
||||
}
|
||||
|
||||
if (isInSlideShow)
|
||||
{
|
||||
var getCurrentSlideNumberMethod = pptManager.GetType().GetMethod("GetCurrentSlideNumber");
|
||||
if (getCurrentSlideNumberMethod != null)
|
||||
{
|
||||
var result = getCurrentSlideNumberMethod.Invoke(pptManager, null);
|
||||
if (result != null)
|
||||
{
|
||||
currentSlideNumber = (int)result;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
catch (Exception ex)
|
||||
{
|
||||
LogHelper.WriteLogToFile($"获取当前PPT页面编号失败: {ex.Message}", LogHelper.LogType.Warning);
|
||||
}
|
||||
|
||||
// 如果在PPT模式下，记录图片和页面编号的关联，并保存图片路径
|
||||
if (currentSlideNumber > 0 && !string.IsNullOrEmpty(originalFilePath) && saveToJson)
|
||||
{
|
||||
_pptImages[image] = currentSlideNumber;
|
||||
|
||||
// 添加到页面图片路径列表
|
||||
if (!_pptImagePaths.ContainsKey(currentSlideNumber))
|
||||
{
|
||||
_pptImagePaths[currentSlideNumber] = new List<string>();
|
||||
}
|
||||
_pptImagePaths[currentSlideNumber].Add(originalFilePath);
|
||||
|
||||
// 保存图片路径到JSON文件
|
||||
SavePPTImagePaths(currentSlideNumber);
|
||||
}
|
||||
else if (currentSlideNumber > 0)
|
||||
{
|
||||
// 即使不保存到JSON，也要记录图片和页面编号的关联（用于翻页显示/隐藏）
|
||||
_pptImages[image] = currentSlideNumber;
|
||||
}
|
||||
|
||||
// 先添加到画布（与MainWindow的实现保持一致）
|
||||
inkCanvas.Children.Add(image);
|
||||
|
||||
// 绑定事件处理器
|
||||
if (image is FrameworkElement elementForEvents)
|
||||
// 等待图片加载完成后再进行后续处理
|
||||
image.Loaded += (s, args) =>
|
||||
{
|
||||
// 使用反射绑定事件
|
||||
var mouseDownMethod = _mainWindow.GetType().GetMethod("Element_MouseLeftButtonDown",
|
||||
System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance);
|
||||
var mouseUpMethod = _mainWindow.GetType().GetMethod("Element_MouseLeftButtonUp",
|
||||
System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance);
|
||||
var mouseMoveMethod = _mainWindow.GetType().GetMethod("Element_MouseMove",
|
||||
System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance);
|
||||
var mouseWheelMethod = _mainWindow.GetType().GetMethod("Element_MouseWheel",
|
||||
System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance);
|
||||
var touchDownMethod = _mainWindow.GetType().GetMethod("Element_TouchDown",
|
||||
System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance);
|
||||
var touchUpMethod = _mainWindow.GetType().GetMethod("Element_TouchUp",
|
||||
System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance);
|
||||
var manipulationDeltaMethod = _mainWindow.GetType().GetMethod("Element_ManipulationDelta",
|
||||
System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance);
|
||||
var manipulationCompletedMethod = _mainWindow.GetType().GetMethod("Element_ManipulationCompleted",
|
||||
System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance);
|
||||
Application.Current.Dispatcher.BeginInvoke(new Action(() =>
|
||||
{
|
||||
try
|
||||
{
|
||||
// 初始化TransformGroup
|
||||
var initializeTransformMethod = _mainWindow.GetType().GetMethod("InitializeElementTransform",
|
||||
System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance);
|
||||
initializeTransformMethod?.Invoke(_mainWindow, new object[] { image });
|
||||
|
||||
if (mouseDownMethod != null)
|
||||
elementForEvents.MouseLeftButtonDown += (s, e) => mouseDownMethod.Invoke(_mainWindow, new object[] { s, e });
|
||||
if (mouseUpMethod != null)
|
||||
elementForEvents.MouseLeftButtonUp += (s, e) => mouseUpMethod.Invoke(_mainWindow, new object[] { s, e });
|
||||
if (mouseMoveMethod != null)
|
||||
elementForEvents.MouseMove += (s, e) => mouseMoveMethod.Invoke(_mainWindow, new object[] { s, e });
|
||||
if (mouseWheelMethod != null)
|
||||
elementForEvents.MouseWheel += (s, e) => mouseWheelMethod.Invoke(_mainWindow, new object[] { s, e });
|
||||
if (touchDownMethod != null)
|
||||
elementForEvents.TouchDown += (s, e) => touchDownMethod.Invoke(_mainWindow, new object[] { s, e });
|
||||
if (touchUpMethod != null)
|
||||
elementForEvents.TouchUp += (s, e) => touchUpMethod.Invoke(_mainWindow, new object[] { s, e });
|
||||
// 居中缩放
|
||||
var centerMethod = _mainWindow.GetType().GetMethod("CenterAndScaleElement",
|
||||
System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance);
|
||||
centerMethod?.Invoke(_mainWindow, new object[] { image });
|
||||
|
||||
// 绑定事件处理器
|
||||
var bindEventsMethod = _mainWindow.GetType().GetMethod("BindElementEvents",
|
||||
System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance);
|
||||
bindEventsMethod?.Invoke(_mainWindow, new object[] { image });
|
||||
|
||||
LogHelper.WriteLogToFile($"图片插入完成: {image.Name}, PPT页面: {currentSlideNumber}");
|
||||
}
|
||||
catch (Exception ex)
|
||||
{
|
||||
LogHelper.WriteLogToFile($"图片加载后处理失败: {ex.Message}", LogHelper.LogType.Error);
|
||||
}
|
||||
}), DispatcherPriority.Loaded);
|
||||
};
|
||||
|
||||
// 提交历史记录
|
||||
var timeMachineProperty = _mainWindow.GetType().GetProperty("timeMachine",
|
||||
System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance);
|
||||
var timeMachine = timeMachineProperty?.GetValue(_mainWindow);
|
||||
if (timeMachine != null)
|
||||
{
|
||||
var commitMethod = timeMachine.GetType().GetMethod("CommitElementInsertHistory");
|
||||
commitMethod?.Invoke(timeMachine, new object[] { image });
|
||||
}
|
||||
|
||||
// 切换到选择模式
|
||||
var setModeMethod = _mainWindow.GetType().GetMethod("SetCurrentToolMode",
|
||||
System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance);
|
||||
setModeMethod?.Invoke(_mainWindow, new object[] { System.Windows.Controls.InkCanvasEditingMode.Select });
|
||||
|
||||
var updateModeMethod = _mainWindow.GetType().GetMethod("UpdateCurrentToolMode",
|
||||
System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance);
|
||||
updateModeMethod?.Invoke(_mainWindow, new object[] { "select" });
|
||||
|
||||
var hidePanelsMethod = _mainWindow.GetType().GetMethod("HideSubPanels",
|
||||
System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance);
|
||||
hidePanelsMethod?.Invoke(_mainWindow, new object[] { "select" });
|
||||
}
|
||||
catch (Exception ex)
|
||||
{
|
||||
LogHelper.WriteLogToFile($"插入图片到MainWindow失败: {ex.Message}", LogHelper.LogType.Error);
|
||||
}
|
||||
}, DispatcherPriority.Normal);
|
||||
}
|
||||
|
||||
#endregion
|
||||
|
||||
#region PPT图片保存和加载
|
||||
|
||||
/// <summary>
|
||||
/// 获取PPT演示文稿的文件夹路径
|
||||
/// </summary>
|
||||
private string GetPresentationFolderPath()
|
||||
{
|
||||
try
|
||||
{
|
||||
if (_mainWindow == null) return null;
|
||||
|
||||
// 获取PPTInkManager
|
||||
var singlePPTInkManagerField = _mainWindow.GetType().GetField("_singlePPTInkManager",
|
||||
System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance);
|
||||
var singlePPTInkManager = singlePPTInkManagerField?.GetValue(_mainWindow);
|
||||
|
||||
if (singlePPTInkManager != null)
|
||||
{
|
||||
// 使用反射获取AutoSaveLocation
|
||||
var autoSaveLocationProperty = singlePPTInkManager.GetType().GetProperty("AutoSaveLocation");
|
||||
var autoSaveLocation = autoSaveLocationProperty?.GetValue(singlePPTInkManager) as string;
|
||||
|
||||
if (!string.IsNullOrEmpty(autoSaveLocation))
|
||||
{
|
||||
// 获取PPTManager以获取当前演示文稿信息
|
||||
var pptManagerProperty = _mainWindow.GetType().GetProperty("PPTManager",
|
||||
System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance | System.Reflection.BindingFlags.Public);
|
||||
var pptManager = pptManagerProperty?.GetValue(_mainWindow);
|
||||
|
||||
elementForEvents.IsManipulationEnabled = true;
|
||||
if (manipulationDeltaMethod != null)
|
||||
elementForEvents.ManipulationDelta += (s, e) => manipulationDeltaMethod.Invoke(_mainWindow, new object[] { s, e });
|
||||
if (manipulationCompletedMethod != null)
|
||||
elementForEvents.ManipulationCompleted += (s, e) => manipulationCompletedMethod.Invoke(_mainWindow, new object[] { s, e });
|
||||
|
||||
elementForEvents.Cursor = Cursors.Hand;
|
||||
if (pptManager != null)
|
||||
{
|
||||
// 获取当前演示文稿
|
||||
var getCurrentActivePresentationMethod = pptManager.GetType().GetMethod("GetCurrentActivePresentation");
|
||||
var presentation = getCurrentActivePresentationMethod?.Invoke(pptManager, null) as Microsoft.Office.Interop.PowerPoint.Presentation;
|
||||
|
||||
if (presentation != null)
|
||||
{
|
||||
// 生成演示文稿ID（与PPTInkManager一致）
|
||||
string presentationId = GeneratePresentationId(presentation);
|
||||
return Path.Combine(autoSaveLocation, "Auto Saved - Presentations", presentationId);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// 提交历史记录
|
||||
var timeMachineProperty = _mainWindow.GetType().GetProperty("timeMachine",
|
||||
System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance);
|
||||
var timeMachine = timeMachineProperty?.GetValue(_mainWindow);
|
||||
if (timeMachine != null)
|
||||
{
|
||||
var commitMethod = timeMachine.GetType().GetMethod("CommitElementInsertHistory");
|
||||
commitMethod?.Invoke(timeMachine, new object[] { image });
|
||||
}
|
||||
|
||||
// 切换到选择模式
|
||||
var setModeMethod = _mainWindow.GetType().GetMethod("SetCurrentToolMode",
|
||||
System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance);
|
||||
setModeMethod?.Invoke(_mainWindow, new object[] { System.Windows.Controls.InkCanvasEditingMode.Select });
|
||||
|
||||
var updateModeMethod = _mainWindow.GetType().GetMethod("UpdateCurrentToolMode",
|
||||
System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance);
|
||||
updateModeMethod?.Invoke(_mainWindow, new object[] { "select" });
|
||||
|
||||
var hidePanelsMethod = _mainWindow.GetType().GetMethod("HideSubPanels",
|
||||
System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance);
|
||||
hidePanelsMethod?.Invoke(_mainWindow, new object[] { "select" });
|
||||
}
|
||||
catch (Exception ex)
|
||||
{
|
||||
LogHelper.WriteLogToFile($"插入图片到MainWindow失败: {ex.Message}", LogHelper.LogType.Error);
|
||||
LogHelper.WriteLogToFile($"获取PPT文件夹路径失败: {ex.Message}", LogHelper.LogType.Error);
|
||||
}
|
||||
|
||||
return null;
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// 生成演示文稿ID（与PPTInkManager一致）
|
||||
/// </summary>
|
||||
private string GeneratePresentationId(Microsoft.Office.Interop.PowerPoint.Presentation presentation)
|
||||
{
|
||||
try
|
||||
{
|
||||
var presentationPath = presentation.FullName;
|
||||
var fileHash = GetFileHash(presentationPath);
|
||||
return $"{presentation.Name}_{presentation.Slides.Count}_{fileHash}";
|
||||
}
|
||||
catch (Exception ex)
|
||||
{
|
||||
LogHelper.WriteLogToFile($"生成演示文稿ID失败: {ex}", LogHelper.LogType.Error);
|
||||
return $"unknown_{DateTime.Now.Ticks}";
|
||||
}
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// 计算文件哈希值
|
||||
/// </summary>
|
||||
private string GetFileHash(string filePath)
|
||||
{
|
||||
try
|
||||
{
|
||||
if (string.IsNullOrEmpty(filePath)) return "unknown";
|
||||
|
||||
using (var md5 = System.Security.Cryptography.MD5.Create())
|
||||
{
|
||||
byte[] hashBytes = md5.ComputeHash(System.Text.Encoding.UTF8.GetBytes(filePath));
|
||||
return BitConverter.ToString(hashBytes).Replace("-", "").Substring(0, 8);
|
||||
}
|
||||
}
|
||||
catch (Exception ex)
|
||||
{
|
||||
LogHelper.WriteLogToFile($"计算文件哈希值失败: {ex}", LogHelper.LogType.Error);
|
||||
return "error";
|
||||
}
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// 保存指定页面的图片路径到JSON文件
|
||||
/// </summary>
|
||||
private void SavePPTImagePaths(int slideIndex)
|
||||
{
|
||||
try
|
||||
{
|
||||
if (slideIndex <= 0 || !_pptImagePaths.ContainsKey(slideIndex)) return;
|
||||
|
||||
var folderPath = GetPresentationFolderPath();
|
||||
if (string.IsNullOrEmpty(folderPath)) return;
|
||||
|
||||
if (!Directory.Exists(folderPath))
|
||||
{
|
||||
Directory.CreateDirectory(folderPath);
|
||||
}
|
||||
|
||||
var jsonFilePath = Path.Combine(folderPath, slideIndex.ToString("0000") + ".images.json");
|
||||
var imagePaths = _pptImagePaths[slideIndex];
|
||||
|
||||
string json = JsonConvert.SerializeObject(imagePaths, Formatting.Indented);
|
||||
File.WriteAllText(jsonFilePath, json);
|
||||
|
||||
LogHelper.WriteLogToFile($"已保存第{slideIndex}页图片路径到JSON: {jsonFilePath}");
|
||||
}
|
||||
catch (Exception ex)
|
||||
{
|
||||
LogHelper.WriteLogToFile($"保存PPT图片路径失败: {ex.Message}", LogHelper.LogType.Error);
|
||||
}
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// 从JSON文件加载指定页面的图片路径
|
||||
/// </summary>
|
||||
private List<string> LoadPPTImagePaths(int slideIndex)
|
||||
{
|
||||
try
|
||||
{
|
||||
if (slideIndex <= 0) return new List<string>();
|
||||
|
||||
var folderPath = GetPresentationFolderPath();
|
||||
if (string.IsNullOrEmpty(folderPath) || !Directory.Exists(folderPath))
|
||||
return new List<string>();
|
||||
|
||||
var jsonFilePath = Path.Combine(folderPath, slideIndex.ToString("0000") + ".images.json");
|
||||
if (!File.Exists(jsonFilePath))
|
||||
return new List<string>();
|
||||
|
||||
string json = File.ReadAllText(jsonFilePath);
|
||||
var imagePaths = JsonConvert.DeserializeObject<List<string>>(json);
|
||||
|
||||
return imagePaths ?? new List<string>();
|
||||
}
|
||||
catch (Exception ex)
|
||||
{
|
||||
LogHelper.WriteLogToFile($"加载PPT图片路径失败: {ex.Message}", LogHelper.LogType.Error);
|
||||
return new List<string>();
|
||||
}
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// 加载指定页面的图片
|
||||
/// </summary>
|
||||
private async System.Threading.Tasks.Task LoadPPTImages(int slideIndex)
|
||||
{
|
||||
try
|
||||
{
|
||||
if (_mainWindow == null || slideIndex <= 0) return;
|
||||
|
||||
var imagePaths = LoadPPTImagePaths(slideIndex);
|
||||
if (imagePaths == null || imagePaths.Count == 0) return;
|
||||
|
||||
// 获取inkCanvas，检查是否已有图片
|
||||
System.Windows.Controls.InkCanvas inkCanvas = null;
|
||||
var inkCanvasField = _mainWindow.GetType().GetField("inkCanvas",
|
||||
System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance | System.Reflection.BindingFlags.Public);
|
||||
if (inkCanvasField != null)
|
||||
{
|
||||
inkCanvas = inkCanvasField.GetValue(_mainWindow) as System.Windows.Controls.InkCanvas;
|
||||
}
|
||||
if (inkCanvas == null)
|
||||
{
|
||||
var inkCanvasProperty = _mainWindow.GetType().GetProperty("inkCanvas",
|
||||
System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance | System.Reflection.BindingFlags.Public);
|
||||
inkCanvas = inkCanvasProperty?.GetValue(_mainWindow) as System.Windows.Controls.InkCanvas;
|
||||
}
|
||||
|
||||
if (inkCanvas == null) return;
|
||||
|
||||
// 检查已存在的图片路径（通过Tag）
|
||||
var existingImagePaths = new HashSet<string>();
|
||||
foreach (System.Windows.Controls.Image existingImage in inkCanvas.Children.OfType<System.Windows.Controls.Image>())
|
||||
{
|
||||
if (existingImage.Tag is string tagPath && !string.IsNullOrEmpty(tagPath))
|
||||
{
|
||||
existingImagePaths.Add(tagPath);
|
||||
}
|
||||
}
|
||||
|
||||
// 使用反射调用MainWindow的CreateAndCompressImageAsync方法
|
||||
var createImageMethod = _mainWindow.GetType().GetMethod("CreateAndCompressImageAsync",
|
||||
System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance);
|
||||
|
||||
if (createImageMethod == null)
|
||||
{
|
||||
LogHelper.WriteLogToFile("无法找到CreateAndCompressImageAsync方法", LogHelper.LogType.Warning);
|
||||
return;
|
||||
}
|
||||
|
||||
foreach (var imagePath in imagePaths)
|
||||
{
|
||||
try
|
||||
{
|
||||
// 如果图片已存在，跳过
|
||||
if (existingImagePaths.Contains(imagePath))
|
||||
{
|
||||
continue;
|
||||
}
|
||||
|
||||
if (!File.Exists(imagePath))
|
||||
{
|
||||
LogHelper.WriteLogToFile($"图片文件不存在: {imagePath}", LogHelper.LogType.Warning);
|
||||
continue;
|
||||
}
|
||||
|
||||
var imageTask = createImageMethod.Invoke(_mainWindow, new object[] { imagePath }) as System.Threading.Tasks.Task<System.Windows.Controls.Image>;
|
||||
if (imageTask != null)
|
||||
{
|
||||
var image = await imageTask;
|
||||
if (image != null)
|
||||
{
|
||||
// 保存原始文件路径到Tag
|
||||
image.Tag = imagePath;
|
||||
|
||||
// 插入图片（不保存路径，因为已经存在）
|
||||
await InsertImageToMainWindow(image, imagePath, false);
|
||||
}
|
||||
}
|
||||
}
|
||||
catch (Exception ex)
|
||||
{
|
||||
LogHelper.WriteLogToFile($"加载图片失败: {imagePath}, 错误: {ex.Message}", LogHelper.LogType.Error);
|
||||
}
|
||||
}
|
||||
}
|
||||
catch (Exception ex)
|
||||
{
|
||||
LogHelper.WriteLogToFile($"加载PPT图片失败: {ex.Message}", LogHelper.LogType.Error);
|
||||
}
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// 加载所有页面的图片路径（在PPT打开时调用）
|
||||
/// </summary>
|
||||
public void LoadAllPPTImagePaths()
|
||||
{
|
||||
try
|
||||
{
|
||||
if (_mainWindow == null) return;
|
||||
|
||||
var folderPath = GetPresentationFolderPath();
|
||||
if (string.IsNullOrEmpty(folderPath) || !Directory.Exists(folderPath))
|
||||
return;
|
||||
|
||||
// 清空现有数据
|
||||
_pptImagePaths.Clear();
|
||||
|
||||
// 查找所有图片JSON文件
|
||||
var jsonFiles = Directory.GetFiles(folderPath, "*.images.json");
|
||||
foreach (var jsonFile in jsonFiles)
|
||||
{
|
||||
try
|
||||
{
|
||||
var fileName = Path.GetFileNameWithoutExtension(jsonFile);
|
||||
fileName = fileName.Replace(".images", ""); // 移除.images后缀
|
||||
|
||||
if (int.TryParse(fileName, out int slideIndex) && slideIndex > 0)
|
||||
{
|
||||
var imagePaths = LoadPPTImagePaths(slideIndex);
|
||||
if (imagePaths != null && imagePaths.Count > 0)
|
||||
{
|
||||
_pptImagePaths[slideIndex] = imagePaths;
|
||||
}
|
||||
}
|
||||
}
|
||||
catch (Exception ex)
|
||||
{
|
||||
LogHelper.WriteLogToFile($"加载图片路径文件失败: {jsonFile}, 错误: {ex.Message}", LogHelper.LogType.Error);
|
||||
}
|
||||
}
|
||||
|
||||
LogHelper.WriteLogToFile($"已加载{_pptImagePaths.Count}个页面的图片路径");
|
||||
}
|
||||
catch (Exception ex)
|
||||
{
|
||||
LogHelper.WriteLogToFile($"加载所有PPT图片路径失败: {ex.Message}", LogHelper.LogType.Error);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
Reference in New Issue
Block a user