mirror of
https://github.com/wmjordan/PDFPatcher.git
synced 2026-10-24 09:28:10 +08:00
383 lines
13 KiB
C#
383 lines
13 KiB
C#
using System;
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using System.Collections.Generic;
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using System.ComponentModel;
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using System.IO;
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using System.Text;
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using System.Windows.Forms;
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using BrightIdeasSoftware;
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using PDFPatcher.Common;
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using PDFPatcher.Model;
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using System.Linq;
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namespace PDFPatcher.Functions
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{
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[ToolboxItem(false)]
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public partial class InfoExchangerControl : FunctionControl
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{
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FileListHelper _listHelper;
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public override string FunctionName {
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get { return "导出导入信息文件"; }
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}
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public override System.Drawing.Bitmap IconImage {
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get { return Properties.Resources.CreateDocument; }
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}
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public InfoExchangerControl () {
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InitializeComponent ();
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}
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void PatcherControl_OnLoad (object sender, EventArgs e) {
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//this.Icon = Common.FormHelper.ToIcon (Properties.Resources.CreateDocument);
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_ItemList.ListViewItemSorter = new ListViewItemComparer (0);
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AppContext.MainForm.SetTooltip (_BookmarkControl.FileList, "需要导出或导入的信息文件路径");
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AppContext.MainForm.SetTooltip (_ActionsBox, "双击项目编辑操作选项；右键点击项目弹出上下文菜单");
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AppContext.MainForm.SetTooltip (_ItemList, "在此添加需要导出或导入信息文件的 PDF 文件");
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AppContext.MainForm.SetTooltip (_ImportButton, "点击此按钮执行补丁生成新的 PDF 文件，该文件具有信息文件的设定");
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AppContext.MainForm.SetTooltip (_TargetPdfFile.FileList, "在此指定导入信息文件后生成的目标 PDF 文件路径（鼠标右键点击列表可插入文件名替代符）");
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_ItemList.EmptyListMsg = "请使用“添加文件”按钮添加需要处理的 PDF 文件，或从资源管理器拖放文件到本列表框";
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_ConfigButton.Click += (s, args) => AppContext.MainForm.SelectFunctionList(Function.PatcherOptions);
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_InfoConfigButton.Click += (s, args) => AppContext.MainForm.SelectFunctionList(Function.InfoFileOptions);
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new TypedColumn<Processor.IProcessor> (_ActionNameColumn)
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{
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AspectGetter = (o) => o.Name,
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ImageGetter = (o) => {
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if (o is Processor.IPageProcessor) {
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return Properties.Resources.PageProcessor;
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}
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else {
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return Properties.Resources.DocumentProcessor;
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}
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}
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};
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_TargetPdfFile.FileMacroMenu.LoadStandardInfoMacros ();
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_TargetPdfFile.FileMacroMenu.LoadStandardSourceFileMacros ();
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_BookmarkControl.FileDialog.CheckFileExists = false;
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_BookmarkControl.BrowseForFile += new EventHandler<EventArgs> (FileControl_BrowseForFile);
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_TargetPdfFile.BrowseForFile += new EventHandler<EventArgs> (FileControl_BrowseForFile);
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_TargetPdfFile.TargetFileChangedByBrowseButton += (s, args) => {
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int i;
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var f = _TargetPdfFile.FileDialog.FileName;
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if (_ItemList.Items.Count > 1 && (i = f.LastIndexOf (Path.DirectorySeparatorChar)) != -1) {
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_TargetPdfFile.Text = string.Concat (f.Substring (0, i), Path.DirectorySeparatorChar, Constants.FileNameMacros.FileName, Path.GetExtension (f));
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args.Cancel = true;
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}
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};
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var fi = _FileTypeList.Images;
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fi.AddRange (new System.Drawing.Image[] {
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Properties.Resources.OriginalPdfFile
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});
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//_ItemList.SelectedIndexChanged += (s, args) => {
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// if (_ItemList.SelectedIndex != -1 && _TargetPdfFile.Text.Trim ().Length > 0) {
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// var f = _ItemList.GetModelObject (_ItemList.SelectedIndex) as SourceItem;
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// AppContext.MainForm.StatusText = "输出文件：" + f.GetTargetPdfFileName (_TargetPdfFile.Text.Trim ());
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// }
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// else {
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// AppContext.MainForm.StatusText = String.Empty;
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// }
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//};
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_listHelper = new FileListHelper (_ItemList);
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_listHelper.SetupDragAndDrop (AddFiles);
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FileListHelper.SetupCommonPdfColumns (_AuthorColumn, _KeywordsColumn, _SubjectColumn, _TitleColumn, _PageCountColumn, _NameColumn, _FolderColumn);
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_RefreshInfoButton.ButtonClick += (s, args) => _listHelper.RefreshInfo(AppContext.Encodings.DocInfoEncoding);
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_RefreshInfoButton.DropDown = _RefreshInfoMenu;
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foreach (var item in Constants.Encoding.EncodingNames) {
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_RefreshInfoMenu.Items.Add (item);
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}
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_RefreshInfoMenu.ItemClicked += (s, args) => _listHelper.RefreshInfo(ValueHelper.MapValue(args.ClickedItem.Text, Constants.Encoding.EncodingNames, Constants.Encoding.Encodings));
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_AddFilesButton.DropDownOpening += FileListHelper.OpenPdfButtonDropDownOpeningHandler;
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_AddFilesButton.DropDownItemClicked += (s, args) => {
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args.ClickedItem.Owner.Hide ();
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AddFiles (new string[] { args.ClickedItem.ToolTipText }, true);
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};
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}
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public override void ExecuteCommand (string commandName, params string[] parameters) {
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if (commandName == Commands.Open) {
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var b = _OpenPdfBox;
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if (b.ShowDialog () == DialogResult.OK) {
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AddFiles (b.FileNames, true);
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}
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}
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else if (commandName == Commands.OpenFile) {
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AddFiles (parameters, true);
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}
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else if (commandName == Commands.SaveBookmark) {
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_ExportBookmarkButton.PerformClick ();
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}
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else if (_listHelper.ProcessCommonMenuCommand (commandName) == false) {
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base.ExecuteCommand (commandName, parameters);
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}
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}
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public override void SetupCommand (ToolStripItem item) {
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var n = item.Name;
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if (Commands.CommonSelectionCommands.Contains (n)
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|| n == Commands.Delete
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|| n == Commands.Action) {
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item.Enabled = _ItemList.GetItemCount () > 0;
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}
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else if (n == Commands.SaveBookmark) {
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item.Enabled = _ItemList.GetItemCount () > 0;
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item.Text = "导出书签文件(&Q)";
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item.Visible = true;
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}
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else if (n == Commands.Options) {
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item.Text = "修改文档设置(&S)...";
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item.ToolTipText = "设置修改后的 PDF 文档";
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EnableCommand (item, true, true);
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item.Tag = nameof(Function.PatcherOptions);
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}
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base.SetupCommand (item);
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}
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void FileControl_BrowseForFile (object sender, EventArgs e) {
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_listHelper.PrepareSourceFiles ();
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}
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void AddFiles (string[] files, bool alertInvalidFiles) {
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if (files == null || files.Length == 0) {
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return;
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}
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if ((ModifierKeys & Keys.Control) != Keys.None || _AutoClearListBox.Checked) {
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_ItemList.ClearObjects ();
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}
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if (files.Length > 3) {
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AppContext.MainForm.Enabled = false;
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}
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if (files.Length == 0) {
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return;
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}
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_AddDocumentWorker.RunWorkerAsync (files);
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}
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void _ImportButton_Click (object sender, EventArgs e) {
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var infoFile = _BookmarkControl.Text.Trim ();
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var targetPdfFile = _TargetPdfFile.Text.Trim ();
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if (string.IsNullOrEmpty (targetPdfFile) && string.IsNullOrEmpty (targetPdfFile = _TargetPdfFile.BrowseTargetFile ())) {
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FormHelper.ErrorBox (Messages.TargetFileNotSpecified);
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return;
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}
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//if (_mode == ProcessMode.Merge && Common.FileHelper.IsPathValid (targetPdfFile) == false) {
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// Common.FormHelper.ErrorBox ("输出文件名无效。" + (Common.FileUtility.HasFileNameMacro (targetPdfFile) ? "\n制作 PDF 文件功能不支持替代符。" : String.Empty));
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// return;
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//}
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var l = _ItemList.GetItemCount ();
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if (l == 0) {
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FormHelper.InfoBox ("请添加需要处理的 PDF 文件。");
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return;
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}
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var files = GetSourceItemList ();
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_BookmarkControl.FileList.AddHistoryItem ();
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_TargetPdfFile.FileList.AddHistoryItem ();
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AppContext.MainForm.ResetWorker ();
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var worker = AppContext.MainForm.GetWorker ();
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worker.DoWork += (dummy, arg) =>
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{
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var a = arg.Argument as object[];
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var t = a[0] as string;
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if (files.Count > 1) {
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Tracker.SetTotalProgressGoal (files.Count);
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foreach (var file in files) {
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if (file.Type == SourceItem.ItemType.Pdf) {
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Processor.Worker.PatchDocument (file as SourceItem.Pdf,
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file.GetTargetPdfFileName (t),
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file.GetInfoFileName (),
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AppContext.Importer,
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AppContext.Patcher);
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}
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else {
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Tracker.TraceMessage ("输入文件不是 PDF 文件。");
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}
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Tracker.IncrementTotalProgress ();
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if (AppContext.Abort) {
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return;
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}
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}
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}
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else {
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if (files[0].Type != SourceItem.ItemType.Pdf) {
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Tracker.TraceMessage ("输入文件不是 PDF 文件。");
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return;
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}
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Processor.Worker.PatchDocument (files[0] as SourceItem.Pdf,
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t,
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a[1] as string,
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AppContext.Importer,
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AppContext.Patcher);
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}
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};
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worker.RunWorkerAsync (new object[] { targetPdfFile, infoFile });
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}
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void _ExportBookmarkButton_Click (object sender, EventArgs e) {
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if (string.IsNullOrEmpty (_BookmarkControl.Text)) {
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FormHelper.ErrorBox (Messages.InfoDocNotSpecified);
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return;
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}
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var files = GetSourceItemList ();
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if (files.Count == 0) {
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FormHelper.InfoBox (Messages.SourceFileNotFound);
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return;
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}
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_BookmarkControl.FileList.AddHistoryItem ();
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AppContext.MainForm.ResetWorker ();
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var w = AppContext.MainForm.GetWorker ();
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w.DoWork += (dummy, arg) =>
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{
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var a = arg.Argument as object[];
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if (files.Count > 1) {
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var p = Path.GetDirectoryName (a[0] as string);
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var ext = Path.GetExtension (a[0] as string);
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Tracker.SetTotalProgressGoal (files.Count);
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foreach (var file in files) {
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Processor.Worker.ExportInfo (file.FilePath.ToString(), file.FilePath.Directory.Combine(p).Combine(file.FilePath.ChangeExtension(ext)).ToString());
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Tracker.IncrementTotalProgress ();
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if (AppContext.Abort) {
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return;
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}
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}
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}
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else {
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if (files[0].Type != SourceItem.ItemType.Pdf) {
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Tracker.TraceMessage ("输入文件不是 PDF 文件。");
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return;
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}
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Processor.Worker.ExportInfo (files[0].FilePath.ToString(), a[0] as string);
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}
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};
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w.RunWorkerAsync (new object[] { AppContext.BookmarkFile });
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}
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List<SourceItem> GetSourceItemList () {
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var l = _ItemList.GetItemCount ();
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var files = new List<SourceItem> (l);
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for (int i = 0; i < l; i++) {
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var item = _ItemList.GetModelObject (_ItemList.GetNthItemInDisplayOrder (i).Index) as SourceItem;
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if (item.Type == SourceItem.ItemType.Pdf
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&& FileHelper.HasExtension (item.FilePath, Constants.FileExtensions.Pdf)) {
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AppContext.RecentItems.AddHistoryItem (AppContext.Recent.SourcePdfFiles, item.FilePath.ToString());
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}
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files.Add (item);
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}
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return files;
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}
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void _SortMenu_ItemClicked (object sender, ToolStripItemClickedEventArgs e) {
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switch (e.ClickedItem.Name) {
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case "_SortByAlphaItem":
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_ItemList.ListViewItemSorter = new ListViewItemComparer (0, false);
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break;
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case "_SortByNaturalNumberItem":
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_ItemList.ListViewItemSorter = new ListViewItemComparer (0, true);
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break;
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}
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}
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void _ImageList_ColumnClick (object sender, ColumnClickEventArgs e) {
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var c = e.Column;
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var ss = c == 0 || c == _PageCountColumn.Index;
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var o = _ItemList.PrimarySortOrder == SortOrder.Ascending ? SortOrder.Descending : SortOrder.Ascending;
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_ItemList.ListViewItemSorter = new ListViewItemComparer (e.Column, ss, o);
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}
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void _MainToolbar_ButtonClick (object sender, EventArgs e) {
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if (sender == _AddFilesButton) {
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var b = _OpenPdfBox;
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_AddFilesButton.DropDown.Items.ClearDropDownItems ();
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if (b.ShowDialog () == DialogResult.OK) {
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AddFiles (b.FileNames, true);
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}
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}
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}
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void _MainToolbar_ItemClicked (object sender, ToolStripItemClickedEventArgs e) {
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_listHelper.ProcessCommonMenuCommand (e.ClickedItem.Name);
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}
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void PreviewRename (List<SourceItem.Pdf> items, string template) {
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var i = 0;
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var result = new string[items.Count];
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var source = new string[items.Count];
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FilePath s;
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string t;
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foreach (var item in items) {
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try {
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s = item.FilePath;
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if (s.ExistsFile == false) {
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t = string.Concat ("(找不到 PDF 文件：", s, ")");
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continue;
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}
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else {
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t = Processor.Worker.RenameFile (template, item);
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if (t.Length == 0) {
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t = "<输出文件名无效>";
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}
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else if (Path.GetFileName (t).Length == 0) {
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t = "<输出文件名为空>";
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}
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}
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source[i] = s.ToString();
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result[i] = t;
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i++;
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}
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catch (Exception ex) {
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FormHelper.ErrorBox (ex.Message);
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}
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}
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using (var f = new RenamePreviewForm (source, result)) {
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f.ShowDialog ();
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}
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}
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#region AddDocumentWorker
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void _AddDocumentWorker_DoWork (object sender, DoWorkEventArgs e) {
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var files = e.Argument as string[];
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Array.ForEach (files, f => ((BackgroundWorker)sender).ReportProgress(0, f));
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}
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void _AddDocumentWorker_RunWorkerCompleted (object sender, RunWorkerCompletedEventArgs e) {
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AppContext.MainForm.Enabled = true;
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_listHelper.ResizeItemListColumns ();
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}
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void _AddDocumentWorker_ProgressChanged (object sender, ProgressChangedEventArgs e) {
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var item = e.UserState as string;
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AddItem (SourceItem.Create (item));
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}
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void AddItem (SourceItem item) {
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if (item == null) {
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return;
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}
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AddItems (new SourceItem[] { item });
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}
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void AddItems (System.Collections.ICollection items) {
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var i = _ItemList.GetLastSelectedIndex ();
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_ItemList.InsertObjects (++i, items);
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_ItemList.SelectedIndex = --i + items.Count;
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}
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#endregion
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#region IDefaultButtonControl 成员
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public override Button DefaultButton {
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get { return _ImportButton; }
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}
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#endregion
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}
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}
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