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@@ -3,6 +3,7 @@ using ComPDFKitViewer.PdfViewer;
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using Microsoft.Office.Interop.Word;
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using PDF_Office.Helper;
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using PDF_Office.Model;
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+using PDF_Office.ViewModels.BOTA;
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using PDF_Office.Views;
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using PDFSettings.Settings;
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using Prism.Commands;
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@@ -19,365 +20,350 @@ using System.Windows.Forms;
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namespace PDF_Office.ViewModels.PropertyPanel.ViewModular
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{
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-public class ViewModularContentViewModel : BindableBase, INavigationAware
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-{
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-private IRegionManager region;
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-
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-private IDialogService dialogs;
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-
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-//记录 单页 双页 书本模式
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-private ViewMode viewmode = ViewMode.Single;
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-
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-public CPDFViewer PDFViewer { get; set; }
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-public BottomToolContentViewModel BottomToolContentViewModel { get; set; }
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-public ViewContentViewModel ViewContentViewModel { get; set; }
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-public string SplitScreenViewRegionName { get; set; }
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-public string ThemesContentName { get; set; }
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-private Visibility splitScreenViewVisible = Visibility.Collapsed;
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-
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-/// <summary>
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- /// 控制Content的显示 用于显示分屏的模块
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-/// </summary>
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-public Visibility SplitScreenViewVisible
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-{
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-get { return splitScreenViewVisible; }
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-set
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-{
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-SetProperty(ref splitScreenViewVisible, value);
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-}
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-}
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-
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-private bool isContinue;
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-
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-public bool IsContinue
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-{
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-get { return isContinue; }
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-set
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-{
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-SetProperty(ref isContinue, value);
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-if (value)
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-{
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-SetModeView();
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-}
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-}
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-}
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-
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-private bool isPagesBreak = true;
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-
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-public bool IsPagesBreak
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-{
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-get { return isPagesBreak; }
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-set
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-{
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-SetProperty(ref isPagesBreak, value);
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-}
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-}
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-
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-private bool isSingleView;
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-
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-public bool IsSingleView
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-{
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-get { return isSingleView; }
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-set
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-{
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-SetProperty(ref isSingleView, value);
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-if (value)
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-{
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-SetModeView();
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-}
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-}
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-}
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-
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-private bool isTwoPageView;
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-
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-public bool IsTwoPageView
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-{
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-get { return isTwoPageView; }
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-set
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-{
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-SetProperty(ref isTwoPageView, value);
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-if (value)
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-{
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-SetModeView();
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-}
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-}
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-}
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-
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-private bool isBookModeView;
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-
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-public bool IsBookModeView
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-{
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-get { return isBookModeView; }
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-set
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-{
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-SetProperty(ref isBookModeView, value);
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-if (value)
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-{
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-SetModeView();
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-}
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-}
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-}
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-
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-public DelegateCommand<object> SplitScreenCommand { get; set; }
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- public DelegateCommand<object> DisableCommand { get; set; }
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+ public class ViewModularContentViewModel : BindableBase, INavigationAware
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+ {
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+ private IRegionManager region;
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+
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+ private IDialogService dialogs;
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+
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+ //记录 单页 双页 书本模式
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+ private ViewMode viewmode = ViewMode.Single;
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+
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+ public CPDFViewer PDFViewer { get; set; }
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+ public BottomToolContentViewModel BottomToolContentViewModel { get; set; }
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+ public ViewContentViewModel ViewContentViewModel { get; set; }
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+ public string SplitScreenViewRegionName { get; set; }
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+ public string ThemesContentName { get; set; }
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+ private Visibility splitScreenViewVisible = Visibility.Collapsed;
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+
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+ /// <summary>
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+ /// 控制Content的显示 用于显示分屏的模块
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+ /// </summary>
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+ public Visibility SplitScreenViewVisible
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+ {
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+ get { return splitScreenViewVisible; }
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+ set
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+ {
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+ SetProperty(ref splitScreenViewVisible, value);
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+ }
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+ }
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+
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+ private bool isContinue;
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+
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+ public bool IsContinue
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+ {
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+ get { return isContinue; }
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+ set
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+ {
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+ SetProperty(ref isContinue, value);
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+ if (value)
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+ {
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+ SetModeView();
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+ }
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+ }
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+ }
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+
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+ private bool isPagesBreak = true;
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+
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+ public bool IsPagesBreak
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+ {
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+ get { return isPagesBreak; }
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+ set
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+ {
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+ SetProperty(ref isPagesBreak, value);
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+ }
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+ }
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+
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+ private bool isSingleView;
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+
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+ public bool IsSingleView
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+ {
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+ get { return isSingleView; }
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+ set
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+ {
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+ SetProperty(ref isSingleView, value);
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+ if (value)
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+ {
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+ SetModeView();
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+ }
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+ }
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+ }
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+
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+ private bool isTwoPageView;
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+
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+ public bool IsTwoPageView
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+ {
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+ get { return isTwoPageView; }
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+ set
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+ {
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+ SetProperty(ref isTwoPageView, value);
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+ if (value)
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+ {
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+ SetModeView();
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+ }
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+ }
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+ }
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+
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+ private bool isBookModeView;
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+
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+ public bool IsBookModeView
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+ {
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+ get { return isBookModeView; }
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+ set
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+ {
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+ SetProperty(ref isBookModeView, value);
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+ if (value)
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+ {
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+ SetModeView();
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+ }
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+ }
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+ }
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+
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+ public DelegateCommand<object> SplitScreenCommand { get; set; }
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+ public DelegateCommand<object> DisableCommand { get; set; }
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public DelegateCommand SetViewModeCommand { get; set; }
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public DelegateCommand<object> ContinueCommand { get; set; }
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- public DelegateCommand<object> PagesBreakCommand { get; set; }
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-
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- public DelegateCommand<object> RotateCommand { get; set; }
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-
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- public ViewModularContentViewModel(IRegionManager regionManager, IDialogService dialogService)
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+ public DelegateCommand<object> PagesBreakCommand { get; set; }
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+
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+ public DelegateCommand<object> RotateCommand { get; set; }
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+
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+ public ViewModularContentViewModel(IRegionManager regionManager, IDialogService dialogService)
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+ {
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+ region = regionManager;
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+ dialogs = dialogService;
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+ //未显示时无法注册上Region名称，所以需要短暂显示
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+ //SplitScreenViewVisible = Visibility.Visible;
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+ //SplitScreenViewRegionName = RegionNames.SplitScreenViewRegionName;
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+ ThemesContentName = RegionNames.ThemesContentName;
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+ //SplitScreenViewVisible = Visibility.Collapsed;
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+
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+ SplitScreenCommand = new DelegateCommand<object>(SplitScreenEvent);
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+ DisableCommand = new DelegateCommand<object>(DisableEvent);
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+ SetViewModeCommand = new DelegateCommand(SetModeView);
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+ ContinueCommand = new DelegateCommand<object>(ContinueEvent);
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+ PagesBreakCommand = new DelegateCommand<object>(PagesBreakEvent);
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+ RotateCommand = new DelegateCommand<object>(RotateEvent);
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+
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+ //在构造函数中使用Region需要借助Dispatcher 确保UI已经加载完成,加载BOTA区域
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+ System.Windows.Application.Current.Dispatcher.BeginInvoke(System.Windows.Threading.DispatcherPriority.Send, new Action(() =>
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+ {
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+ NavigationParameters parameters = new NavigationParameters();
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+ parameters.Add(ParameterNames.PDFViewer, PDFViewer);
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+ region.RequestNavigate(RegionNames.ThemesContentName, "ThemesContent", parameters);
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+ }
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+ ));
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+ }
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+
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+ /// <summary>
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+ /// 旋转
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+ /// </summary>
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+ /// <param name="obj"></param>
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+ private void RotateEvent(object obj)
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+ {
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+ bool right = Convert.ToBoolean(obj);
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+
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+ PDFViewer.RotatePage(PageRotate.Rotate90, right, PDFViewer.CurrentIndex);
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+
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+ //后续需要添加，缩略图旋转改变
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+
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+ PDFViewer.UndoManager.CanSave = true;
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+ }
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+
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+ /// <summary>
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+ /// 分页符
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+ /// </summary>
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+ /// <param name="obj"></param>
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+ private void PagesBreakEvent(object obj)
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+ {
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+ if (IsPagesBreak)
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+ {
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+ PDFViewer.SetPageSpacing(8);
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+ IsPagesBreak = true;
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+ }
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+ else
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+ {
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+ PDFViewer.SetPageSpacing(0);
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+ IsPagesBreak = false;
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+ }
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+ SaveMode(IsPagesBreak);
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+ }
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+
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+ /// <summary>
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+ /// 设置显示模式
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+ /// </summary>
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+ private void SetModeView()
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+ {
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+ if (PDFViewer != null)
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+ {
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+ if (IsContinue)
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+ {
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+ if (IsSingleView)
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+ {
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+ PDFViewer.ChangeViewMode(ViewMode.SingleContinuous);
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+ }
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+ else if (IsTwoPageView)
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+ {
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+ PDFViewer.ChangeViewMode(ViewMode.DoubleContinuous);
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+ }
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+ else
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+ {
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+ PDFViewer.ChangeViewMode(ViewMode.BookContinuous);
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+ }
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+ }
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+ else
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+ {
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+ if (IsSingleView)
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+ {
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+ PDFViewer.ChangeViewMode(ViewMode.Single);
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+ }
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+ else if (IsTwoPageView)
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+ {
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+ PDFViewer.ChangeViewMode(ViewMode.Double);
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+ }
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+ else
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{
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- region = regionManager;
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- dialogs = dialogService;
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- //未显示时无法注册上Region名称，所以需要短暂显示
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- SplitScreenViewVisible = Visibility.Visible;
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- SplitScreenViewRegionName = RegionNames.SplitScreenViewRegionName;
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- ThemesContentName = RegionNames.ThemesContentName;
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- SplitScreenViewVisible = Visibility.Collapsed;
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-
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- SplitScreenCommand = new DelegateCommand<object>(SplitScreenEvent);
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- DisableCommand = new DelegateCommand<object>(DisableEvent);
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- SetViewModeCommand = new DelegateCommand(SetModeView);
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- ContinueCommand = new DelegateCommand<object>(ContinueEvent);
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- PagesBreakCommand = new DelegateCommand<object>(PagesBreakEvent);
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- RotateCommand = new DelegateCommand<object>(RotateEvent);
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-
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- //在构造函数中使用Region需要借助Dispatcher 确保UI已经加载完成,加载BOTA区域
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-System.Windows.Application.Current.Dispatcher.BeginInvoke(System.Windows.Threading.DispatcherPriority.Send, new Action(() =>
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- {
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- NavigationParameters parameters = new NavigationParameters();
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- parameters.Add(ParameterNames.PDFViewer, PDFViewer);
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- region.RequestNavigate(RegionNames.ThemesContentName, "ThemesContent", parameters);
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- }
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- ));
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- }
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-
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- /// <summary>
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- /// 旋转
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- /// </summary>
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- /// <param name="obj"></param>
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- private void RotateEvent(object obj)
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- {
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- bool right = Convert.ToBoolean(obj);
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-
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- PDFViewer.RotatePage(PageRotate.Rotate90, right, PDFViewer.CurrentIndex);
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-
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- //后续需要添加，缩略图旋转改变
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-
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- PDFViewer.UndoManager.CanSave = true;
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- }
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-
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- /// <summary>
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- /// 分页符
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- /// </summary>
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- /// <param name="obj"></param>
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- private void PagesBreakEvent(object obj)
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- {
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- if (IsPagesBreak)
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- {
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- PDFViewer.SetPageSpacing(8);
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- IsPagesBreak = true;
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- }
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- else
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- {
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- PDFViewer.SetPageSpacing(0);
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- IsPagesBreak = false;
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- }
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- SaveMode(IsPagesBreak);
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- }
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-
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- /// <summary>
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- /// 设置显示模式
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- /// </summary>
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- private void SetModeView()
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- {
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- if (PDFViewer != null)
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- {
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- if (IsContinue)
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- {
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- if (IsSingleView)
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- {
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- PDFViewer.ChangeViewMode(ViewMode.SingleContinuous);
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- }
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- else if (IsTwoPageView)
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- {
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- PDFViewer.ChangeViewMode(ViewMode.DoubleContinuous);
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- }
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- else
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- {
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- PDFViewer.ChangeViewMode(ViewMode.BookContinuous);
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- }
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- }
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- else
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- {
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- if (IsSingleView)
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- {
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- PDFViewer.ChangeViewMode(ViewMode.Single);
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- }
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- else if (IsTwoPageView)
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- {
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- PDFViewer.ChangeViewMode(ViewMode.Double);
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- }
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- else
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- {
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- PDFViewer.ChangeViewMode(ViewMode.Book);
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- }
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- }
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- }
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- SaveMode(PDFViewer.ModeView);
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- }
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-
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- /// <summary>
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- /// 连续滚动
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- /// </summary>
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- /// <param name="obj"></param>
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- private void ContinueEvent(object obj)
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- {
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- SetModeView();
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- }
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-
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- /// <summary>
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- /// 保存模式到本地
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- /// </summary>
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- /// <param name="modeView"></param>
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- private void SaveMode(object modeView)
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- {
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- OpenFileInfo fileInfo = SettingHelper.GetFileInfo(PDFViewer.Document.FilePath);
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- if (fileInfo != null)
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- {
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- if (modeView is SplitMode)
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- {
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- fileInfo.LastSplitMode = PDFViewer.Mode;
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- }
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- else if (modeView is ViewMode)
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- {
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- fileInfo.LastViewMode = PDFViewer.ModeView;
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- }
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- else if (modeView is bool)
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- {
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- fileInfo.LastPageSpace = (bool)modeView;
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- }
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- SettingHelper.SetFileInfo(fileInfo);
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- }
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- }
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-
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- /// <summary>
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- /// 分屏视图-单屏
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- /// </summary>
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- /// <param name="obj"></param>
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- private void DisableEvent(object obj)
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- {
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- SplitScreenViewVisible = Visibility.Collapsed;
|
|
|
- }
|
|
|
-
|
|
|
- /// <summary>
|
|
|
- /// 分屏视图-垂直
|
|
|
- /// </summary>
|
|
|
- /// <param name="obj"></param>
|
|
|
- private void SplitScreenEvent(object obj)
|
|
|
- {
|
|
|
- //SplitScreenViewVisible = Visibility.Visible;
|
|
|
- //NavigationParameters param = new NavigationParameters();
|
|
|
- //param.Add(ParameterNames.PDFViewer, PDFViewer);
|
|
|
- //region.RequestNavigate(RegionNames.SplitScreenViewRegionName, "SplitScreenContent", param);
|
|
|
- PDFViewer.SetSplitMode(SplitMode.Horizontal);
|
|
|
-
|
|
|
- OpenFileInfo fileInfo = SettingHelper.GetFileInfo(PDFViewer.Document.FilePath);
|
|
|
- if (fileInfo != null)
|
|
|
- {
|
|
|
- //if (Mode is SplitMode)
|
|
|
- fileInfo.LastSplitMode = PDFViewer.Mode;
|
|
|
- //else if (Mode is ViewMode)
|
|
|
- // fileInfo.LastViewMode = PDFViewer.ModeView;
|
|
|
- //else if (Mode is bool)
|
|
|
- // fileInfo.LastPageSpace = (bool)Mode;
|
|
|
- SettingHelper.SetFileInfo(fileInfo);
|
|
|
- }
|
|
|
- }
|
|
|
-
|
|
|
- public bool IsNavigationTarget(NavigationContext navigationContext)
|
|
|
- {
|
|
|
- return true;
|
|
|
- }
|
|
|
-
|
|
|
- public void OnNavigatedFrom(NavigationContext navigationContext)
|
|
|
- {
|
|
|
- }
|
|
|
-
|
|
|
- public void OnNavigatedTo(NavigationContext navigationContext)
|
|
|
- {
|
|
|
- CPDFViewer pdfview = navigationContext.Parameters[ParameterNames.PDFViewer] as CPDFViewer;
|
|
|
- BottomToolContentViewModel btnTool = navigationContext.Parameters["BottomToolContentViewModel"] as BottomToolContentViewModel;
|
|
|
- if (pdfview != null && btnTool != null)
|
|
|
- {
|
|
|
- BottomToolContentViewModel = btnTool;
|
|
|
- PDFViewer = pdfview;
|
|
|
- }
|
|
|
- else
|
|
|
- {
|
|
|
- return;
|
|
|
- }
|
|
|
-
|
|
|
- IsSingleView = BottomToolContentViewModel.IsSingleView;
|
|
|
- IsTwoPageView = BottomToolContentViewModel.IsDoubleView;
|
|
|
- IsBookModeView = BottomToolContentViewModel.IsBookMode;
|
|
|
- IsContinue = BottomToolContentViewModel.IsContinue;
|
|
|
- PDFViewer.InfoChanged += PDFViewer_InfoChanged;
|
|
|
- }
|
|
|
-
|
|
|
- /// <summary>
|
|
|
- /// 和底部工具栏联动
|
|
|
- /// </summary>
|
|
|
- /// <param name="sender"></param>
|
|
|
- /// <param name="e"></param>
|
|
|
- private void PDFViewer_InfoChanged(object sender, KeyValuePair<string, object> e)
|
|
|
- {
|
|
|
- if (e.Key == "ViewMode")
|
|
|
- {
|
|
|
- GetModeView((ViewMode)e.Value);
|
|
|
- }
|
|
|
- }
|
|
|
-
|
|
|
- private void GetModeView(ViewMode mode)
|
|
|
- {
|
|
|
- if ((int)mode % 2 == 0)
|
|
|
- {
|
|
|
- if (!IsContinue)
|
|
|
- {
|
|
|
- IsContinue = true;
|
|
|
- }
|
|
|
- }
|
|
|
- else
|
|
|
- {
|
|
|
- if (IsContinue)
|
|
|
- {
|
|
|
- IsContinue = false;
|
|
|
- }
|
|
|
- }
|
|
|
-
|
|
|
- if ((int)mode <= 2)
|
|
|
- {
|
|
|
- if (!isSingleView)
|
|
|
- {
|
|
|
- IsSingleView = true;
|
|
|
- }
|
|
|
- }
|
|
|
- else if ((int)mode <= 4)
|
|
|
- {
|
|
|
- if (!isTwoPageView)
|
|
|
- {
|
|
|
- IsTwoPageView = true;
|
|
|
- }
|
|
|
- }
|
|
|
- else
|
|
|
- {
|
|
|
- if (!isBookModeView)
|
|
|
- {
|
|
|
- IsBookModeView = true;
|
|
|
- }
|
|
|
- }
|
|
|
- }
|
|
|
- }
|
|
|
- }
|
|
|
+ PDFViewer.ChangeViewMode(ViewMode.Book);
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ SaveMode(PDFViewer.ModeView);
|
|
|
+ }
|
|
|
+
|
|
|
+ /// <summary>
|
|
|
+ /// 连续滚动
|
|
|
+ /// </summary>
|
|
|
+ /// <param name="obj"></param>
|
|
|
+ private void ContinueEvent(object obj)
|
|
|
+ {
|
|
|
+ SetModeView();
|
|
|
+ }
|
|
|
+
|
|
|
+ /// <summary>
|
|
|
+ /// 保存模式到本地
|
|
|
+ /// </summary>
|
|
|
+ /// <param name="modeView"></param>
|
|
|
+ private void SaveMode(object modeView)
|
|
|
+ {
|
|
|
+ OpenFileInfo fileInfo = SettingHelper.GetFileInfo(PDFViewer.Document.FilePath);
|
|
|
+ if (fileInfo != null)
|
|
|
+ {
|
|
|
+ if (modeView is SplitMode)
|
|
|
+ {
|
|
|
+ fileInfo.LastSplitMode = PDFViewer.Mode;
|
|
|
+ }
|
|
|
+ else if (modeView is ViewMode)
|
|
|
+ {
|
|
|
+ fileInfo.LastViewMode = PDFViewer.ModeView;
|
|
|
+ }
|
|
|
+ else if (modeView is bool)
|
|
|
+ {
|
|
|
+ fileInfo.LastPageSpace = (bool)modeView;
|
|
|
+ }
|
|
|
+ SettingHelper.SetFileInfo(fileInfo);
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ /// <summary>
|
|
|
+ /// 分屏视图-单屏
|
|
|
+ /// </summary>
|
|
|
+ /// <param name="obj"></param>
|
|
|
+ private void DisableEvent(object obj)
|
|
|
+ {
|
|
|
+ SplitScreenViewVisible = Visibility.Collapsed;
|
|
|
+ }
|
|
|
+
|
|
|
+ /// <summary>
|
|
|
+ /// 分屏视图-垂直
|
|
|
+ /// </summary>
|
|
|
+ /// <param name="obj"></param>
|
|
|
+ private void SplitScreenEvent(object obj)
|
|
|
+ {
|
|
|
+ ViewContentViewModel.EnterSplitMode(EventAggregators.SplitMode.Vertical);
|
|
|
+ }
|
|
|
+
|
|
|
+ public bool IsNavigationTarget(NavigationContext navigationContext)
|
|
|
+ {
|
|
|
+ return true;
|
|
|
+ }
|
|
|
+
|
|
|
+ public void OnNavigatedFrom(NavigationContext navigationContext)
|
|
|
+ {
|
|
|
+ }
|
|
|
+
|
|
|
+ public void OnNavigatedTo(NavigationContext navigationContext)
|
|
|
+ {
|
|
|
+ CPDFViewer pdfview = navigationContext.Parameters[ParameterNames.PDFViewer] as CPDFViewer;
|
|
|
+ BottomToolContentViewModel btnTool = navigationContext.Parameters["BottomToolContentViewModel"] as BottomToolContentViewModel;
|
|
|
+ if (pdfview != null && btnTool != null)
|
|
|
+ {
|
|
|
+ BottomToolContentViewModel = btnTool;
|
|
|
+ PDFViewer = pdfview;
|
|
|
+ ViewContentViewModel = BottomToolContentViewModel.ViewContentViewModel;
|
|
|
+ }
|
|
|
+ else
|
|
|
+ {
|
|
|
+ return;
|
|
|
+ }
|
|
|
+
|
|
|
+ IsSingleView = BottomToolContentViewModel.IsSingleView;
|
|
|
+ IsTwoPageView = BottomToolContentViewModel.IsDoubleView;
|
|
|
+ IsBookModeView = BottomToolContentViewModel.IsBookMode;
|
|
|
+ IsContinue = BottomToolContentViewModel.IsContinue;
|
|
|
+ PDFViewer.InfoChanged += PDFViewer_InfoChanged;
|
|
|
+ }
|
|
|
+
|
|
|
+ /// <summary>
|
|
|
+ /// 和底部工具栏联动
|
|
|
+ /// </summary>
|
|
|
+ /// <param name="sender"></param>
|
|
|
+ /// <param name="e"></param>
|
|
|
+ private void PDFViewer_InfoChanged(object sender, KeyValuePair<string, object> e)
|
|
|
+ {
|
|
|
+ if (e.Key == "ViewMode")
|
|
|
+ {
|
|
|
+ GetModeView((ViewMode)e.Value);
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ private void GetModeView(ViewMode mode)
|
|
|
+ {
|
|
|
+ if ((int)mode % 2 == 0)
|
|
|
+ {
|
|
|
+ if (!IsContinue)
|
|
|
+ {
|
|
|
+ IsContinue = true;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ else
|
|
|
+ {
|
|
|
+ if (IsContinue)
|
|
|
+ {
|
|
|
+ IsContinue = false;
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ if ((int)mode <= 2)
|
|
|
+ {
|
|
|
+ if (!isSingleView)
|
|
|
+ {
|
|
|
+ IsSingleView = true;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ else if ((int)mode <= 4)
|
|
|
+ {
|
|
|
+ if (!isTwoPageView)
|
|
|
+ {
|
|
|
+ IsTwoPageView = true;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ else
|
|
|
+ {
|
|
|
+ if (!isBookModeView)
|
|
|
+ {
|
|
|
+ IsBookModeView = true;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+}
|
