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+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+
+#include <stdio.h>
+#include <comphelper/string.hxx>
+#include <app.hxx>
+
+#include "cmdlinehelp.hxx"
+
+#ifdef _WIN32
+#if !defined WIN32_LEAN_AND_MEAN
+# define WIN32_LEAN_AND_MEAN
+#endif
+#include <windows.h>
+#include <io.h>
+#include <fcntl.h>
+#endif
+
+namespace desktop
+{
+ constexpr OUStringLiteral aCmdLineHelp_version =
+ u"%PRODUCTNAME %PRODUCTVERSION%PRODUCTEXTENSION %BUILDID\n"
+ "\n";
+ constexpr OUStringLiteral aCmdLineHelp =
+ u"Usage: %CMDNAME [argument...]\n"
+ " argument - switches, switch parameters and document URIs (filenames). \n\n"
+ "Using without special arguments: \n"
+ "Opens the start center, if it is used without any arguments. \n"
+ " {file} Tries to open the file (files) in the components \n"
+ " suitable for them. \n"
+ " {file} {macro:///Library.Module.MacroName} \n"
+ " Opens the file and runs specified macros from \n"
+ " the file. \n\n"
+ "Getting help and information: \n"
+ " --help | -h | -? Shows this help and quits. \n"
+ " --helpwriter Opens built-in or online Help on Writer. \n"
+ " --helpcalc Opens built-in or online Help on Calc. \n"
+ " --helpdraw Opens built-in or online Help on Draw. \n"
+ " --helpimpress Opens built-in or online Help on Impress. \n"
+ " --helpbase Opens built-in or online Help on Base. \n"
+ " --helpbasic Opens built-in or online Help on Basic scripting \n"
+ " language. \n"
+ " --helpmath Opens built-in or online Help on Math. \n"
+ " --version Shows the version and quits. \n"
+ " --nstemporarydirectory \n"
+ " (MacOS X sandbox only) Returns path of the temporary \n"
+ " directory for the current user and exits. Overrides \n"
+ " all other arguments. \n\n"
+ "General arguments: \n"
+ " --quickstart[=no] Activates[Deactivates] the Quickstarter service. \n"
+ " --nolockcheck Disables check for remote instances using one \n"
+ " installation. \n"
+ " --infilter={filter} Force an input filter type if possible. For example: \n"
+ " --infilter=\"Calc Office Open XML\" \n"
+ " --infilter=\"Text (encoded):UTF8,LF,,,\" \n"
+ " --pidfile={file} Store soffice.bin pid to {file}. \n"
+ " --display {display} Sets the DISPLAY environment variable on UNIX-like \n"
+ " platforms to the value {display} (only supported by a \n"
+ " start script). \n\n"
+ "User/programmatic interface control: \n"
+ " --nologo Disables the splash screen at program start. \n"
+ " --minimized Starts minimized. The splash screen is not displayed. \n"
+ " --nodefault Starts without displaying anything except the splash \n"
+ " screen (do not display initial window). \n"
+ " --invisible Starts in invisible mode. Neither the start-up logo nor \n"
+ " the initial program window will be visible. Application \n"
+ " can be controlled, and documents and dialogs can be \n"
+ " controlled and opened via the API. Using the parameter, \n"
+ " the process can only be ended using the taskmanager \n"
+ " (Windows) or the kill command (UNIX-like systems). It \n"
+ " cannot be used in conjunction with --quickstart. \n"
+ " --headless Starts in \"headless mode\" which allows using the \n"
+ " application without GUI. This special mode can be used \n"
+ " when the application is controlled by external clients \n"
+ " via the API. \n"
+ " --norestore Disables restart and file recovery after a system crash.\n"
+ " --safe-mode Starts in a safe mode, i.e. starts temporarily with a \n"
+ " fresh user profile and helps to restore a broken \n"
+ " configuration. \n"
+ " --accept={connect-string} Specifies a UNO connect-string to create a UNO \n"
+ " acceptor through which other programs can connect to \n"
+ " access the API. Note that API access allows execution \n"
+ " of arbitrary commands. \n"
+ " The syntax of the {connect-string} is: \n"
+ " connection-type,params;protocol-name,params \n"
+ " e.g. pipe,name={some name};urp \n"
+ " or socket,host=localhost,port=54321;urp \n"
+ " --unaccept={connect-string} Closes an acceptor that was created with \n"
+ " --accept. Use --unaccept=all to close all acceptors. \n"
+ " --language={lang} Uses specified language, if language is not selected \n"
+ " yet for UI. The lang is a tag of the language in IETF \n"
+ " language tag. \n\n"
+ "Developer arguments: \n"
+ " --terminate_after_init \n"
+ " Exit after initialization complete (no documents loaded)\n"
+ " --eventtesting Exit after loading documents. \n\n"
+ "New document creation arguments: \n"
+ "The arguments create an empty document of specified kind. Only one of them may \n"
+ "be used in one command line. If filenames are specified after an argument, \n"
+ "then it tries to open those files in the specified component. \n"
+ " --writer Creates an empty Writer document. \n"
+ " --calc Creates an empty Calc document. \n"
+ " --draw Creates an empty Draw document. \n"
+ " --impress Creates an empty Impress document. \n"
+ " --base Creates a new database. \n"
+ " --global Creates an empty Writer master (global) document. \n"
+ " --math Creates an empty Math document (formula). \n"
+ " --web Creates an empty HTML document. \n\n"
+ "File open arguments: \n"
+ "The arguments define how following filenames are treated. New treatment begins \n"
+ "after the argument and ends at the next argument. The default treatment is to \n"
+ "open documents for editing, and create new documents from document templates. \n"
+ " -n Treats following files as templates for creation of new \n"
+ " documents. \n"
+ " -o Opens following files for editing, regardless whether \n"
+ " they are templates or not. \n"
+ " --pt {Printername} Prints following files to the printer {Printername}, \n"
+ " after which those files are closed. The splash screen \n"
+ " does not appear. If used multiple times, only last \n"
+ " {Printername} is effective for all documents of all \n"
+ " --pt runs. Also, --printer-name argument of \n"
+ " --print-to-file switch interferes with {Printername}. \n"
+ " -p Prints following files to the default printer, after \n"
+ " which those files are closed. The splash screen does \n"
+ " not appear. If the file name contains spaces, then it \n"
+ " must be enclosed in quotation marks. \n"
+ " --view Opens following files in viewer mode (read-only). \n"
+ " --show Opens and starts the following presentation documents \n"
+ " of each immediately. Files are closed after the showing.\n"
+ " Files other than Impress documents are opened in \n"
+ " default mode , regardless of previous mode. \n"
+ " --convert-to OutputFileExtension[:OutputFilterName] \\ \n"
+ " [--outdir output_dir] [--convert-images-to] \n"
+ " Batch convert files (implies --headless). If --outdir \n"
+ " isn't specified, then current working directory is used \n"
+ " as output_dir. If --convert-images-to is given, its \n"
+ " parameter is taken as the target filter format for *all*\n"
+ " images written to the output format. If --convert-to is \n"
+ " used more than once, the last value of \n"
+ " OutputFileExtension[:OutputFilterName] is effective. If \n"
+ " --outdir is used more than once, only its last value is \n"
+ " effective. For example: \n"
+ " --convert-to pdf *.odt \n"
+ " --convert-to epub *.doc \n"
+ " --convert-to pdf:writer_pdf_Export --outdir /home/user *.doc\n"
+ " --convert-to \"html:XHTML Writer File:UTF8\" \\ \n"
+ " --convert-images-to \"jpg\" *.doc \n"
+ " --convert-to \"txt:Text (encoded):UTF8\" *.doc \n"
+ " --print-to-file [--printer-name printer_name] [--outdir output_dir] \n"
+ " Batch print files to file. If --outdir is not specified,\n"
+ " then current working directory is used as output_dir. \n"
+ " If --printer-name or --outdir used multiple times, only \n"
+ " last value of each is effective. Also, {Printername} of \n"
+ " --pt switch interferes with --printer-name. \n"
+ " --cat Dump text content of the following files to console \n"
+ " (implies --headless). Cannot be used with --convert-to. \n"
+ " --script-cat Dump text content of any scripts embedded in the files \n"
+ " to console (implies --headless). Cannot be used with \n"
+ " --convert-to. \n"
+ " -env:<VAR>[=<VALUE>] Set a bootstrap variable. For example: to set \n"
+ " a non-default user profile path: \n"
+ " -env:UserInstallation=file:///tmp/test \n\n"
+ "Ignored switches: \n"
+ " -psn Ignored (MacOS X only). \n"
+ " -Embedding Ignored (COM+ related; Windows only). \n"
+ " --nofirststartwizard Does nothing, accepted only for backward compatibility.\n"
+ " --protector {arg1} {arg2} \n"
+ " Used only in unit tests and should have two arguments. \n\n";
+#ifdef _WIN32
+ namespace{
+ // This class is only used to create a console when soffice.bin is run without own console
+ // (like using soffice.exe launcher as opposed to soffice.com), and either --version or
+ // --help command line options were specified, or an error in a command line option was
+ // detected, which requires to output strings to user.
+ class lcl_Console {
+ public:
+ explicit lcl_Console(short nBufHeight)
+ : m_bOwnConsole(AllocConsole() != FALSE)
+ {
+ if (m_bOwnConsole)
+ {
+ HANDLE hOut = GetStdHandle(STD_OUTPUT_HANDLE);
+
+ // Ensure that console buffer is enough to hold required data
+ CONSOLE_SCREEN_BUFFER_INFO cinfo;
+ GetConsoleScreenBufferInfo(hOut, &cinfo);
+ if (cinfo.dwSize.Y < nBufHeight)
+ {
+ cinfo.dwSize.Y = nBufHeight;
+ SetConsoleScreenBufferSize(hOut, cinfo.dwSize);
+ }
+
+ (void)freopen("CON", "r", stdin);
+ (void)freopen("CON", "w", stdout);
+ (void)freopen("CON", "w", stderr);
+
+ std::ios::sync_with_stdio(true);
+ }
+ }
+
+ ~lcl_Console()
+ {
+ if (m_bOwnConsole)
+ {
+ fflush(stdout);
+ fprintf(stdout, "Press Enter to continue...");
+ fgetc(stdin);
+ FreeConsole();
+ }
+ }
+ private:
+ bool m_bOwnConsole;
+ };
+ }
+#endif
+
+ void displayCmdlineHelp(OUString const & unknown)
+ {
+ OUString aHelpMessage_version = ReplaceStringHookProc(aCmdLineHelp_version);
+ OUString aHelpMessage(OUString(aCmdLineHelp).replaceFirst("%CMDNAME", "soffice"));
+ if (!unknown.isEmpty())
+ {
+ aHelpMessage = "Error in option: " + unknown + "\n\n"
+ + aHelpMessage;
+ }
+#ifdef _WIN32
+ sal_Int32 n = comphelper::string::getTokenCount(aHelpMessage, '\n');
+ lcl_Console aConsole(short(n*2));
+#endif
+ fprintf(stdout, "%s%s",
+ OUStringToOString(aHelpMessage_version, RTL_TEXTENCODING_ASCII_US).getStr(),
+ OUStringToOString(aHelpMessage, RTL_TEXTENCODING_ASCII_US).getStr());
+ }
+
+ void displayVersion()
+ {
+ OUString aVersionMsg(aCmdLineHelp_version);
+ aVersionMsg = ReplaceStringHookProc(aVersionMsg);
+#ifdef _WIN32
+ lcl_Console aConsole(short(10));
+#endif
+ fprintf(stdout, "%s", OUStringToOString(aVersionMsg, RTL_TEXTENCODING_ASCII_US).getStr());
+ }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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