Converter converter = null;// 実行中でなければnull
private void convertWorker_DoWork(object sender, DoWorkEventArgs e) {
Properties.Settings.SetCurrentLanguage();
try {
Directory.CreateDirectory(Path.GetTempPath());
}
catch(Exception) {
MessageBox.Show(String.Format(Properties.Resources.FAIL_TMPFOLDER, Path.GetTempPath()));
return;
}
if(FirstFiles != null) {
for(int i = 0 ; i < FirstFiles.Count / 2 ; ++i) {
string file = FirstFiles[2 * i];
string workdir;
if (Properties.Settings.Default.workingDirectory == "file") workdir = Path.GetDirectoryName(file);
else if (Properties.Settings.Default.workingDirectory == "current") workdir = Directory.GetCurrentDirectory();
else workdir = Path.GetTempPath();
string tmppath;
try {
string inputextension = Path.GetExtension(file);
tmppath = Path.Combine(workdir,TempFilesDeleter.GetTempFileName(inputextension));
File.Delete(tmppath);
File.Copy(file, tmppath, true);
}
catch(Exception) {
MessageBox.Show(String.Format(Properties.Resources.FAIL_TMPFILE, workdir));
continue;
}
var output = Path.GetFullPath(FirstFiles[2 * i + 1]);
converter = new Converter(this, tmppath, output);
converter.Convert();
}
FirstFiles = null;
converter = null;
return;
}
try {
string outputFilePath = outputFileNameTextBox.Text;
if(InputFromFileRadioButton.Checked) {
string inputTeXFilePath = inputFileNameTextBox.Text;
if(!File.Exists(inputTeXFilePath)) {
MessageBox.Show(String.Format(Properties.Resources.NOTEXIST, inputTeXFilePath), Properties.Resources.ERROR, MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
return;
}
}
string extension = Path.GetExtension(outputFilePath).ToLower();
string tmpTeXFileName;
string tmpDir;
if (InputFromFileRadioButton.Checked) {
if (Properties.Settings.Default.workingDirectory == "file") tmpDir = Path.GetDirectoryName(inputFileNameTextBox.Text);
else if (Properties.Settings.Default.workingDirectory == "current") tmpDir = Directory.GetCurrentDirectory();
else tmpDir = Path.GetTempPath();
tmpTeXFileName = TempFilesDeleter.GetTempFileName(Path.GetExtension(inputFileNameTextBox.Text), tmpDir);
}else{
if (Properties.Settings.Default.workingDirectory == "current") tmpDir = Directory.GetCurrentDirectory();
else tmpDir = Path.GetTempPath();
tmpTeXFileName = TempFilesDeleter.GetTempFileName();
}
if(tmpTeXFileName == null) {
MessageBox.Show(String.Format(Properties.Resources.FAIL_TMPFILE, tmpDir));
return;
}
string tmpFileBaseName = Path.GetFileNameWithoutExtension(tmpTeXFileName);
using(converter = new Converter(this, Path.Combine(tmpDir, tmpTeXFileName), outputFileNameTextBox.Text)) {
if(!converter.CheckFormat()) return;
if(!converter.CheckInputFormat()) return;
#region TeX ソースファイルの準備
// 外部ファイルから入力する場合はテンポラリディレクトリにコピー
if(InputFromFileRadioButton.Checked) {
string inputTeXFilePath = inputFileNameTextBox.Text;
string tmpfile = Path.Combine(tmpDir, tmpTeXFileName);
File.Copy(inputTeXFilePath, tmpfile, true);
// 読み取り専用の場合解除しておく（後でFile.Deleteに失敗するため）。
(new FileInfo(tmpfile)).Attributes = FileAttributes.Normal;
converter.AddInputPath(Path.GetDirectoryName(inputTeXFilePath));
}
// 直接入力の場合 tex ソースを出力
if(InputFromTextboxRadioButton.Checked) {
using(StreamWriter sw = new StreamWriter(Path.Combine(tmpDir, tmpTeXFileName), false, Converter.GetInputEncoding())) {
try {
TeXSource.WriteTeXSourceFile(sw, myPreambleForm.PreambleTextBox.Text, sourceTextBox.Text);
}
catch { }
}
}
#endregion
if(converter.Convert()) {
if(Properties.Settings.Default.setFileToClipBoard) {
if(converter.OutputFileNames.Count > 0) {
Invoke(new Action(() => {
var flist = new System.Collections.Specialized.StringCollection();
foreach(var f in converter.OutputFileNames) flist.Add(f);
Clipboard.SetFileDropList(flist);
}));
}
}
}
}
}
finally {
converter = null;
}
}
static int TeX2imgMain(List<string> cmds) {
Properties.Settings.Default.SaveSettings = !nogui;
// オプション解析
List<string> files;
var options = GetOptiontSet();
try { files = options.Parse(cmds); }
catch (Mono.Options.OptionException e) {
if (e.OptionName != null) {
var msg = String.Format(Properties.Resources.INVALID_INPUT_TO_OPTION, e.OptionName);
if (e.Message != "") msg += " : " + e.Message;
msg += "\n" + String.Format(Properties.Resources.SEEHELPMSG, "TeX2img" + (nogui ? "c" : "") + ".exe /help");
if (nogui) Console.WriteLine(msg);
else MessageBox.Show(msg, "TeX2img");
}
return -1;
}
// 各種バイナリのパスが設定されていなかったら推測する。
// "/exit"が指定されている場合はメッセージ表示をしない。
setPath(exit);
if (help) {
ShowHelp();
return 0;
}
if (version) {
ShowVersion();
return 0;
}
// CUIモードの引数なしはエラー
if (nogui && files.Count == 0) {
Console.WriteLine(Properties.Resources.NOARGUMENT + "\n");
ShowHelp();
return -1;
}
if (preview != null) Properties.Settings.Default.previewFlag = (bool)preview;
//Console.WriteLine(preview == null ? "null" : preview.ToString());
// すぐに終了
if (exit) {
Properties.Settings.Default.Save();
return 0;
}
// filesのチェック
string err = "";
for (int i = 0; i < files.Count / 2; ++i) {
var chkconv = new Converter(null, files[2 * i], files[2 * i + 1]);
if (!chkconv.CheckInputFormat()) {
err += String.Format(Properties.Resources.INVALID_EXTENSION, files[2 * i]) + "\n";
}
if (!File.Exists(files[2 * i])) {
err += String.Format(Properties.Resources.NOTEXIST, files[2 * i]);
if (files[2 * i].StartsWith("-") || files[2 * i].StartsWith("/")) err += Properties.Resources.MAY_BE_OPTION;
err += "\n";
}
if (!chkconv.CheckFormat()) {
err += String.Format(Properties.Resources.INVALID_EXTENSION, files[2 * i + 1]) + "\n";
}
}
if (files.Count % 2 != 0) {
err += String.Format(Properties.Resources.NOOUTPUT_FILE, files[files.Count - 1]);
if (files[files.Count - 1].StartsWith("-") || files[files.Count - 1].StartsWith("/")) err += Properties.Resources.MAY_BE_OPTION;
err += "\n";
}
if (err != "") {
err = err.Remove(err.Length - 1);// 最後の改行を削除
if (nogui) Console.WriteLine(err);
else MessageBox.Show(err, "TeX2img");
return -2;
}
if (nogui) {
// CUIでオプション指定がないときは，設定によらずプレビューをしないようにする。
if (preview == null) {
preview = Properties.Settings.Default.previewFlag;
Properties.Settings.Default.previewFlag = false;
}
int r = CUIExec(quiet, files);
Properties.Settings.Default.previewFlag = (bool)preview;
return r;
} else {
Application.Run(new MainForm(files));
return 0;
}
}