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@@ -191,7 +191,7 @@ namespace PDF_Master.ViewModels.BOTA
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if (CaseInsensitive)
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{
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- textSearch.SearchText(Text, C_Search_Options.Search_Case_Insensitive,viewContentViewModel.PassWord);
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+ textSearch.SearchText(Text, C_Search_Options.Search_Case_Insensitive, viewContentViewModel.PassWord);
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}
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else
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{
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@@ -284,7 +284,7 @@ namespace PDF_Master.ViewModels.BOTA
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pageTextList.Add((currentItem[i] as SearchItem).TextProperty.SearchItem);
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}
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}
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- if (currentItem.Count>0)
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+ if (currentItem.Count > 0)
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{
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PDFViewer.HighLightSearchText(pageTextList);
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}
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@@ -302,7 +302,7 @@ namespace PDF_Master.ViewModels.BOTA
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public void CleaSelect()
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{
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- PDFViewer.ClearPageHighLightText(new SolidColorBrush( Color.FromArgb(0x99, 0xFF, 0xF7, 0x00)));
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+ PDFViewer.ClearPageHighLightText(new SolidColorBrush(Color.FromArgb(0x99, 0xFF, 0xF7, 0x00)));
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}
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public bool IsNavigationTarget(NavigationContext navigationContext)
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@@ -312,6 +312,11 @@ namespace PDF_Master.ViewModels.BOTA
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public void OnNavigatedFrom(NavigationContext navigationContext)
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{
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+ //切换到缩略图等模块时,需要清空搜索结果显示
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+ if (SearchItemList.Count>0)
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+ {
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+ PDFViewer.ClearPageSelectText();
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+ }
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return;
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}
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@@ -325,7 +330,17 @@ namespace PDF_Master.ViewModels.BOTA
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//是否使用同一个Document对象,如果传入文件路径,中间层则会自动再创建一个Document对象
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textSearch.UsePassedDoc = true;
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}
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-
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+ //如果之前已经有搜索结果,切换到搜索时,需要恢复高亮显示
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+ if (SearchItemList.Count > 0)
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+ {
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+ List<TextSearchItem> pageTextList = new List<TextSearchItem>();
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+ foreach (var item in SearchItemList)
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+ {
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+ item.TextProperty.SearchItem.PaintBrush = new SolidColorBrush(Color.FromArgb(0x99, 0xFF, 0xF7, 0x00));
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+ pageTextList.Add(item.TextProperty.SearchItem);
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+ }
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+ PDFViewer.SetPageSelectText(pageTextList);
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+ }
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}
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}
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}
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