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Copy pathProgram.cs
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1153 lines (1044 loc) · 46.2 KB
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//-----------------------------------------------------------------------
// <copyright file="Program.cs" company="NoteFly">
// NoteFly a note application.
// Copyright (C) 2010-2013 Tom
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
// </copyright>
//-----------------------------------------------------------------------
using System;
[assembly: CLSCompliant(true)]
/// <summary>
/// Main assembly
/// </summary>
namespace NoteFly
{
using System.Diagnostics;
using System.IO;
using System.Reflection;
using System.Runtime.InteropServices;
using System.Text;
using System.Threading;
/// <summary>
/// Program class, main entry application.
/// </summary>
public sealed class Program
{
#region Fields (5)
/// <summary>
/// The default folder name in which notes are stored in application data folder.
/// </summary>
private const string DEFAULTNOTESFOLDERNAME = "notes";
/// <summary>
/// The default folder name in which plugins are stored in application data folder.
/// </summary>
private const string DEFAULTPLUGINSFOLDERNAME = "plugins";
/// <summary>
/// Reference to notes class.
/// </summary>
private static Notes notes;
/// <summary>
/// Reference to the FormManager class.
/// </summary>
private static FormManager formmanager;
/// <summary>
/// Reference to trayicon
/// </summary>
private static TrayIcon trayicon;
/// <summary>
/// The current operating system running this program
/// </summary>
private static OS currentos;
/// <summary>
///
/// </summary>
private static string updateprogramrsasignature;
/// <summary>
/// A more simplified enumeration of PlatformID enum,
/// not targetting versions of a operating system.
/// </summary>
public enum OS { WINDOWS, MACOS, LINUX, UNKNOWN };
#endregion Fields
#region Properties (7)
/// <summary>
/// Get the current operating system running this program
/// </summary>
public static OS CurrentOS
{
get
{
return currentos;
}
}
/// <summary>
/// Gets the application data folder.
/// </summary>
public static string AppDataFolder
{
get
{
Program.LoadPlatformOs();
const string APPDATAFOLDER = "NoteFly";
if (Program.currentos == OS.WINDOWS)
{
return Path.Combine(System.Environment.GetEnvironmentVariable("APPDATA"), APPDATAFOLDER);
}
else if (Program.currentos == OS.LINUX || Program.currentos == OS.MACOS)
{
if (System.Environment.GetEnvironmentVariable("HOME") != null)
{
return Path.Combine(System.Environment.GetEnvironmentVariable("HOME"), ("." + APPDATAFOLDER));
}
else
{
throw new ApplicationException("Can't find home folder for storing notefly settings.");
}
}
else
{
throw new ApplicationException("unsupported platform.");
}
}
}
/// <summary>
/// Gets the application title.
/// </summary>
public static string AssemblyTitle
{
get
{
object[] attributes = Assembly.GetExecutingAssembly().GetCustomAttributes(typeof(AssemblyTitleAttribute), false);
if (attributes.Length > 0)
{
AssemblyTitleAttribute titleAttribute = (AssemblyTitleAttribute)attributes[0];
if (!string.IsNullOrEmpty(titleAttribute.Title))
{
return titleAttribute.Title;
}
}
return System.IO.Path.GetFileNameWithoutExtension(Assembly.GetExecutingAssembly().CodeBase);
}
}
/// <summary>
/// Gets the version of this programme as a formatted string.
/// </summary>
public static string AssemblyVersionAsString
{
get
{
short[] version = GetVersion();
return version[0] + "." + version[1] + "." + version[2];
}
}
/// <summary>
/// Gets the application version quality.
/// alpha(=bugs for sure), beta(=bugs are likely), rc(=more testing still needed) or nothing for final(=ready for production)
/// "b" quick rerelease of current version to address a version number issue only.
/// </summary>
public static string AssemblyVersionQuality
{
get
{
return string.Empty;
//return "b";
//return "rc";
//return "beta";
//return "alpha";
}
}
/// <summary>
/// Gets the folder where NoteFly is installed.
/// Folder where assebly is located.
/// </summary>
public static string InstallFolder
{
get
{
return Directory.GetParent(Assembly.GetExecutingAssembly().Location).ToString();
}
}
/// <summary>
/// Gets a reference to Notes class
/// </summary>
public static Notes Notes
{
get
{
return notes;
}
}
/// <summary>
/// Gets a reference to FormManger class
/// </summary>
public static FormManager Formmanager
{
get
{
return formmanager;
}
}
#endregion Properties
#region Methods (21)
/// <summary>
/// Gets the application version numbers, without the .net 'revision' number, as an array
/// <remarks>The .NET 'build' number is actally called a release number because it needs to be manually increased.
/// And the .NET 'revision' number is actaully the build number, because this number is changed every build/compile of the program.
/// (I know this is confuzzing blame the .NET creators.)</remarks>
/// </summary>
/// <returns>A string containing the version number of this application in the form of major.minor.release/'dotNET build' number.</returns>
public static short[] GetVersion()
{
short[] version = new short[3];
version[0] = Convert.ToInt16(Assembly.GetExecutingAssembly().GetName().Version.Major);
version[1] = Convert.ToInt16(Assembly.GetExecutingAssembly().GetName().Version.Minor);
version[2] = Convert.ToInt16(Assembly.GetExecutingAssembly().GetName().Version.Build);
return version;
}
/// <summary>
/// If set ask the user if the want to load the link.
/// </summary>
/// <param name="urlwithoutprotocolhandler">The uniform resource location.</param>
/// <param name="askforvisit">Allow to ask user if it wants to visit a url.</param>
public static void LoadLink(string url, bool askforvisit)
{
String protocolhandler = "";
if (!url.Contains("://")) {
protocolhandler = "https:";
if (!Settings.ProgramHttpsLinks)
{
protocolhandler = "http:";
}
}
String fullurl = protocolhandler + url;
if (Settings.ConfirmLinkclick && askforvisit)
{
string confirmlinkvisittext = Strings.T("Are you sure you want to visit: {0} ?", fullurl);
string confirmlinkvisittitle = Strings.T("Are you sure?");
System.Windows.Forms.DialogResult result = System.Windows.Forms.MessageBox.Show(confirmlinkvisittext, confirmlinkvisittitle, System.Windows.Forms.MessageBoxButtons.YesNo, System.Windows.Forms.MessageBoxIcon.Question);
if (result != System.Windows.Forms.DialogResult.Yes)
{
return;
}
}
try
{
System.Diagnostics.ProcessStartInfo procstartinfo = new System.Diagnostics.ProcessStartInfo(url);
procstartinfo.ErrorDialog = true;
System.Windows.Forms.Cursor.Current = System.Windows.Forms.Cursors.AppStarting;
try
{
System.Diagnostics.Process.Start(procstartinfo);
}
catch (System.ComponentModel.Win32Exception w32exc)
{
Log.Write(LogType.exception, w32exc.Message);
}
}
finally
{
System.Windows.Forms.Cursor.Current = System.Windows.Forms.Cursors.Default;
}
}
/// <summary>
/// Main entry point programme.
/// load settings, parser parameters, create notes list and trayicon.
/// </summary>
/// <param name="args">The programme parameters</param>
[STAThread]
public static void Main(string[] args)
{
/*
* a suggestion to "protect" against insecure Dynamic Library Loading vulnerability in windows
* it does not fix it, it makes it harder to exploit insecure dll loading.
* NoteFly uses APPDATA, TEMP and SystemRoot variables.
* A subfolder in %APPDATA% is where NoteFly stores it program settings, skins settings, log etc.
* %TEMP% is needs for logging if appdatafolder is not found.
* %SystemRoot% is required by the LinkLabel control to work properly.
* %SystemDrive% is required by NET framework.
* Plugin developers should not rely on environment variables.
*/
Program.LoadPlatformOs();
if (Program.CurrentOS == OS.WINDOWS)
{
System.Collections.IDictionary environmentVariables = Environment.GetEnvironmentVariables();
foreach (System.Collections.DictionaryEntry de in environmentVariables)
{
string currentvariable = de.Key.ToString();
if (!currentvariable.Equals("APPDATA", StringComparison.OrdinalIgnoreCase) &&
!currentvariable.Equals("SystemRoot", StringComparison.OrdinalIgnoreCase) &&
!currentvariable.Equals("SystemDrive", StringComparison.OrdinalIgnoreCase) &&
!currentvariable.Equals("TEMP", StringComparison.OrdinalIgnoreCase))
{
Environment.SetEnvironmentVariable(de.Key.ToString(), null);
}
}
SetDllDirectory(string.Empty); // removes current working directory as dll search path, but requires kernel32.dll by itself to be looked up.
}
#if DEBUG
Stopwatch stopwatch = new Stopwatch();
stopwatch.Start();
#endif
System.Windows.Forms.Application.ThreadException += new ThreadExceptionEventHandler(UnhanledThreadExceptionHandler);
System.Windows.Forms.Application.SetUnhandledExceptionMode(System.Windows.Forms.UnhandledExceptionMode.CatchException);
AppDomain.CurrentDomain.UnhandledException += new UnhandledExceptionEventHandler(UnhandledExceptionHandler);
System.Windows.Forms.Application.SetCompatibleTextRenderingDefault(true);
if (!xmlUtil.LoadSettings())
{
// settings.xml does not exist create default settings.xml file
xmlUtil.WriteDefaultSettings();
xmlUtil.LoadSettings();
}
Program.SetCulture(Settings.ProgramLanguage);
#if DEBUG
stopwatch.Stop();
Log.Write(LogType.info, "Settings load time: " + stopwatch.ElapsedMilliseconds + " ms");
#endif
bool visualstyle;
bool resetpositions;
bool newnote = false;
string newnotetitle;
string newnotecontent;
ParserArguments(args, out visualstyle, out resetpositions, out newnote, out newnotetitle, out newnotecontent);
if (Program.CurrentOS == OS.WINDOWS)
{
if (!Settings.ProgramSuspressWarnAdmin)
{
// Security measure, show warning if runned with dangerous administrator rights.
System.Security.Principal.WindowsIdentity identity = System.Security.Principal.WindowsIdentity.GetCurrent();
System.Security.Principal.WindowsPrincipal principal = new System.Security.Principal.WindowsPrincipal(identity);
if (principal.IsInRole(System.Security.Principal.WindowsBuiltInRole.Administrator))
{
string program_runasadministrator = Strings.T("You are now running {0} as elevated Administrator.\nWhich is not recommended for security.\nPress OK if your understand the risks of running as administrator and want to hide this message in the future.", Program.AssemblyTitle);
string program_runasadministratortitle = Strings.T("Elevated administrator");
System.Windows.Forms.DialogResult dlganswer = System.Windows.Forms.MessageBox.Show(program_runasadministrator, program_runasadministratortitle, System.Windows.Forms.MessageBoxButtons.OKCancel, System.Windows.Forms.MessageBoxIcon.Warning);
if (dlganswer == System.Windows.Forms.DialogResult.OK)
{
Settings.ProgramSuspressWarnAdmin = true;
if (!System.IO.Directory.Exists(Program.AppDataFolder))
{
Directory.CreateDirectory(Program.AppDataFolder);
}
xmlUtil.WriteSettings();
}
}
}
}
if (visualstyle)
{
if (Program.CurrentOS == OS.WINDOWS)
{
System.Windows.Forms.Application.EnableVisualStyles();
}
}
bool pluginsupdated = false;
if (Settings.ProgramPluginsAllEnabled)
{
pluginsupdated = PluginsManager.UpdatePluginReplaceFiles();
}
if (!pluginsupdated)
{
if (Program.CheckInstancesRunning() > 1)
{
string program_alreadyrunning = Strings.T("{0} is already running.\nLoad another instance? (not recommended)", Program.AssemblyTitle);
string program_alreadyrunningtitle = Strings.T("already running");
System.Windows.Forms.DialogResult dlgres = System.Windows.Forms.MessageBox.Show(program_alreadyrunning, program_alreadyrunningtitle, System.Windows.Forms.MessageBoxButtons.YesNo, System.Windows.Forms.MessageBoxIcon.Exclamation);
if (dlgres == System.Windows.Forms.DialogResult.No)
{
// shutdown by don't continue this Main method
return;
}
}
}
SyntaxHighlight.InitHighlighter();
Program.notes = new Notes(resetpositions);
if (Settings.ProgramPluginsAllEnabled)
{
PluginsManager.LoadPlugins();
}
Program.notes.ShowNotesVisible();
formmanager = new FormManager(notes);
trayicon = new TrayIcon(formmanager);
if (!Settings.ProgramFirstrunned)
{
// disable the firstrun the next time.
Settings.ProgramFirstrunned = true;
Settings.UpdatecheckUseGPG = false;
GPGVerifyWrapper gpgverif = new GPGVerifyWrapper();
if (!string.IsNullOrEmpty(gpgverif.GetGPGPath()) && gpgverif != null)
{
Settings.UpdatecheckGPGPath = gpgverif.GetGPGPath();
Settings.UpdatecheckUseGPG = true;
}
gpgverif = null;
Log.Write(LogType.info, "firstrun occur");
xmlUtil.WriteSettings();
}
if (!Settings.ProgramLastrunVersion.Equals(Program.AssemblyVersionAsString, StringComparison.Ordinal))
{
Settings.ProgramLastrunVersion = Program.AssemblyVersionAsString;
xmlUtil.WriteSettings();
Log.Write(LogType.info, "Updated ProgramLastrunVersion setting.");
if (PluginsManager.EnabledPlugins != null)
{
for (int p = 0; p < PluginsManager.EnabledPlugins.Count; p++)
{
PluginsManager.EnabledPlugins[p].ProgramUpgraded();
}
}
}
if (Settings.UpdatecheckEverydays > 0)
{
DateTime lastupdate = DateTime.Parse(Settings.UpdatecheckLastDate);
if (lastupdate.AddDays(Settings.UpdatecheckEverydays) <= DateTime.Now)
{
Settings.UpdatecheckLastDate = UpdateGetLatestVersion();
xmlUtil.WriteSettings();
}
}
if (newnote)
{
formmanager.OpenNewNote(newnotetitle, newnotecontent);
}
else
{
newnotetitle = null;
newnotecontent = null;
}
SyntaxHighlight.DeinitHighlighter();
System.Windows.Forms.Application.Run();
}
/// <summary>
/// Get the default notes folder for this programme.
/// If the folder does not exists create it.
/// </summary>
/// <returns>The default notes save path as string.</returns>
public static string GetDefaultNotesFolder()
{
string notesfolder = Path.Combine(Program.AppDataFolder, DEFAULTNOTESFOLDERNAME);
if (!Directory.Exists(notesfolder))
{
Directory.CreateDirectory(notesfolder);
}
return notesfolder;
}
/// <summary>
/// Get the default plugins folder for this programme.
/// If the folder does not exists create it.
/// </summary>
/// <returns>The default plugin folder.</returns>
public static string GetDefaultPluginFolder()
{
string pluginsfolder = Path.Combine(Program.AppDataFolder, DEFAULTPLUGINSFOLDERNAME);
if (!Directory.Exists(pluginsfolder))
{
Directory.CreateDirectory(pluginsfolder);
}
return pluginsfolder;
}
/// <summary>
/// Set the culture of this programme with a languagecode.
/// Use english if languagecode is unknown.
/// </summary>
/// <param name="languagecode">The languagecode</param>
public static void SetCulture(string languagecode)
{
System.Globalization.CultureInfo culture;
try
{
culture = System.Globalization.CultureInfo.GetCultureInfo(languagecode);
}
catch (ArgumentException)
{
culture = System.Globalization.CultureInfo.GetCultureInfo("en");
if (languagecode.Length > 4)
{
Log.Write(LogType.error, string.Format("Langecode not recognised."));
}
else
{
Log.Write(LogType.error, string.Format("Langecode {0} not recognised.", languagecode));
}
}
System.Threading.Thread.CurrentThread.CurrentUICulture = culture;
}
/// <summary>
/// Dispose the trayicon and create a new one.
/// </summary>
public static void RestartTrayicon()
{
Program.DisposeTrayicon();
trayicon = new TrayIcon(formmanager);
}
/// <summary>
/// Dispose the trayicon
/// </summary>
public static void DisposeTrayicon()
{
trayicon.Dispose();
}
/// <summary>
/// Do update check.
/// </summary>
/// <returns>Datetime aof latest update check as string</returns>
public static string UpdateGetLatestVersion()
{
string postparam = "os=";
postparam += System.Web.HttpUtility.UrlEncode(Enum.GetName(typeof(Program.OS), Program.currentos));
HttpUtil http_updateversion = new HttpUtil(Settings.UpdatecheckURL, System.Net.Cache.RequestCacheLevel.NoCacheNoStore, postparam);
if (!http_updateversion.Start(new System.ComponentModel.RunWorkerCompletedEventHandler(UpdateCompareVersion)))
{
Log.Write(LogType.error, "No network connection");
}
return DateTime.Now.ToString();
}
/// <summary>
/// Find out if the version numbers given as array is higher
/// than the required version numbers given as an array.
/// </summary>
/// <param name="versionA">A version as array with major, minor and release numbers</param>
/// <param name="versionB">A version as array with major, minor and release numbers</param>
/// <returns>Returns -3 if versionB is not valid.
/// -2 if versionA is not valid.
/// -1 if versionA is lower than versionB,
/// 0 if versionA is equal with versionB,
/// 1 if versionA is higher than versionB.</returns>
public static int CompareVersions(short[] versionA, short[] versionB)
{
bool continu = true;
for (int i = 0; i < versionA.Length && continu; i++)
{
if (versionA[i] < 0)
{
return -2;
}
else if (versionB[i] < 0)
{
return -3;
}
if (versionA[i] != versionB[i])
{
continu = false;
if (versionA[i] > versionB[i])
{
return 1;
}
else if (versionA[i] < versionB[i])
{
return -1;
}
}
}
return 0;
}
/// <summary>
/// Parser a string as a version number array with major, minor, release numbers
/// </summary>
/// <param name="versionstring">An string with a version.</param>
/// <returns>Array with version numbers shorts.
/// First element is major version number,
/// second element is minor version number,
/// third element is release version number.</returns>
public static short[] ParserVersionString(string versionstring)
{
short[] versionparts = new short[3];
char[] splitchr = new char[1];
splitchr[0] = '.';
if (!string.IsNullOrEmpty(versionstring))
{
string[] stringversionparts = versionstring.Split(splitchr, StringSplitOptions.None);
try
{
for (int i = 0; i < versionparts.Length; i++)
{
versionparts[i] = Convert.ToInt16(stringversionparts[i]);
}
}
catch (InvalidCastException invcastexc)
{
Log.Write(LogType.exception, invcastexc.Message);
}
}
else
{
Log.Write(LogType.exception, "No version string to parser.");
}
return versionparts;
}
/// <summary>
/// Figure out the operating system that is running this program.
/// </summary>
private static void LoadPlatformOs()
{
switch (Environment.OSVersion.Platform)
{
case PlatformID.Win32NT:
case PlatformID.Win32S:
case PlatformID.Win32Windows:
case PlatformID.WinCE:
Program.currentos = OS.WINDOWS;
break;
case PlatformID.MacOSX:
Program.currentos = OS.MACOS;
break;
case PlatformID.Unix:
// For historical reasons, Mono reports OSX as Unix, not MacOSX.so additional checks are needed.
if (Program.IsRunningOnMac())
{
Program.currentos = OS.MACOS;
}
else
{
Program.currentos = OS.LINUX;
}
break;
default:
Program.currentos = OS.UNKNOWN;
break;
}
}
//From Managed.Windows.Forms/XplatUI
[DllImport("libc")]
private static extern int uname(IntPtr buf);
/// <summary>
/// Figure out if this is a MacOS operating system running this programme by using uname.
/// </summary>
/// <returns></returns>
private static bool IsRunningOnMac()
{
IntPtr buf = IntPtr.Zero;
try
{
buf = Marshal.AllocHGlobal(8192);
// This is a hacktastic way of getting sysname from uname ()
if (uname(buf) == 0)
{
string os = Marshal.PtrToStringAnsi(buf);
if (os == "Darwin")
{
return true;
}
}
}
catch
{
Log.Write(LogType.exception, "Problem detecting if unix platform is MacOS or not.");
}
finally
{
if (buf != IntPtr.Zero)
{
Marshal.FreeHGlobal(buf);
}
}
return false;
}
/// <summary>
/// Parser the programme arguments
/// </summary>
/// <param name="arguments">An array of arguments the check</param>
/// <param name="visualstyle">Use XP visual styles on windows.</param>
/// <param name="resetpositions">Should all visual notes position get reset.</param>
private static void ParserArguments(string[] arguments, out bool visualstyle, out bool resetpositions, out bool newnote, out string newnotetitle, out string newnotecontent)
{
visualstyle = true;
resetpositions = false;
newnote = false;
newnotetitle = string.Empty;
newnotecontent = string.Empty;
if (System.Environment.GetCommandLineArgs().Length <= 1)
{
return;
}
bool setnewnotetitle = false;
bool setnewnotecontent = false;
bool setprogramlanguage = false;
// override settings with supported parameters
foreach (string argument in arguments)
{
if (setnewnotetitle)
{
newnotetitle = argument;
setnewnotetitle = false;
continue;
}
else if (setnewnotecontent)
{
newnotecontent = argument;
setnewnotecontent = false;
continue;
}
else if (setprogramlanguage)
{
Program.SetCulture(argument);
continue;
}
switch (argument)
{
// Forces the programme to setup the first run notefly info again.
case "-forcefirstrun":
Settings.ProgramFirstrunned = false;
break;
// disabletransparency parameter is for OS that don't support transparency, so they can still show notes.
// because transparency is on by default.
case "-disabletransparency":
Settings.NotesTransparencyEnabled = false;
break;
// Turn off all highlighting functions in case highlighting was turned on and it let NoteFly crash on startup.
case "-disablehighlighting":
Settings.HighlightHyperlinks = false;
Settings.HighlightHTML = false;
Settings.HighlightPHP = false;
Settings.HighlightSQL = false;
break;
// Turn off loading of plugins
case "-disableplugins":
Settings.ProgramPluginsAllEnabled = false;
break;
// Turn all logging features on at startup.
// Handy in case NoteFly crashes at startup and logging was turned off.
case "-logall":
Settings.ProgramLogException = true;
Settings.ProgramLogError = true;
Settings.ProgramLogInfo = true;
break;
// Turn all logging features off at startup.
case "-lognone":
Settings.ProgramLogException = false;
Settings.ProgramLogError = false;
Settings.ProgramLogInfo = false;
break;
// Override the fontsize of the trayicon, managenotes and default size in note content to 14 pt.
case "-bigfonts":
Settings.TrayiconFontsize = 14;
Settings.ManagenotesFontsize = 14;
Settings.FontContentSize = 14;
Settings.FontTitleSize = 18;
break;
// turn off xp visual style.
case "-disablevisualstyles":
visualstyle = false; // about ~400ms slower on my system on display time notes.
break;
// rescue option for notes loading out of screen.
case "-resetpositions":
resetpositions = true;
break;
case "-disablegpg":
Settings.UpdatecheckUseGPG = false;
break;
// don't show a warning if notefly is running with administrator priveledges
case "-suspressadminwarn":
Settings.ProgramSuspressWarnAdmin = true;
break;
// overwrite settings file with default settings.
case "-resetsettings":
xmlUtil.WriteDefaultSettings();
break;
case "-disableupdatecheck":
Settings.UpdatecheckEverydays = 0;
break;
case "-setlanguage":
setprogramlanguage = true;
break;
case "-newnote":
newnote = true;
break;
case "-title":
setnewnotetitle = true;
break;
case "-content":
setnewnotecontent = true;
break;
case "-?":
ShowParametersHelp();
break;
}
}
}
/// <summary>
/// Show help message on supported programme parameters.
/// </summary>
private static void ShowParametersHelp()
{
StringBuilder sb = new StringBuilder();
const int COLCHARWIDTH = 22;
sb.AppendLine(Strings.T("Parameter:".PadRight(COLCHARWIDTH, ' ')) + Strings.T("Description:"));
sb.AppendLine("-?".PadRight(COLCHARWIDTH, ' ') + Strings.T("Show this parameters help window."));
sb.AppendLine("-disabletransparency".PadRight(COLCHARWIDTH, ' ') + Strings.T("Disable transparency."));
sb.AppendLine("-disableplugins".PadRight(COLCHARWIDTH, ' ') + Strings.T("Disable all plugins."));
sb.AppendLine("-disablehighlighting".PadRight(COLCHARWIDTH, ' ') + Strings.T("Disable any highlighting in notes."));
sb.AppendLine("-disablevisualstyles".PadRight(COLCHARWIDTH, ' ') + Strings.T("Disable XP visual style."));
sb.AppendLine("-disablegpg".PadRight(COLCHARWIDTH, ' ') + Strings.T("Disable GnuPG signature checking."));
sb.AppendLine("-forcefirstrun".PadRight(COLCHARWIDTH, ' ') + Strings.T("Force a first run."));
sb.AppendLine("-logall".PadRight(COLCHARWIDTH, ' ') + Strings.T("Log exceptions, errors and debug messages."));
sb.AppendLine("-lognone".PadRight(COLCHARWIDTH, ' ') + Strings.T("Don't log exceptions, errors and debug messages."));
sb.AppendLine("-newnote".PadRight(COLCHARWIDTH, ' ') + Strings.T("Immediately open a new note after startup."));
sb.AppendLine("-title".PadRight(COLCHARWIDTH, ' ') + Strings.T("Set title new note."));
sb.AppendLine("-content".PadRight(COLCHARWIDTH, ' ') + Strings.T("Set content new note."));
sb.AppendLine("-setlanguage".PadRight(COLCHARWIDTH, ' ') + Strings.T("Set the language(ISO 639-1) of the programme."));
if (Program.CurrentOS == OS.WINDOWS)
{
sb.AppendLine("-suspressadminwarn".PadRight(COLCHARWIDTH, ' ') + "Supress the warning that NoteFly is running");
sb.AppendLine(string.Empty.PadRight(COLCHARWIDTH, ' ') + Strings.T("with unnecessary administrator privilege."));
}
sb.AppendLine("-resetpositions".PadRight(COLCHARWIDTH, ' ') + Strings.T("Reset all positions of visual notes at startup."));
sb.AppendLine("-resetsettings".PadRight(COLCHARWIDTH, ' ') + Strings.T("Reset all NoteFly settings to default."));
System.Windows.Forms.TextBox tbtexthelp = new System.Windows.Forms.TextBox();
tbtexthelp.Font = new System.Drawing.Font("Courier New", 10); // Courier New, every character has the same width.
tbtexthelp.Location = new System.Drawing.Point(0, 0);
tbtexthelp.Multiline = true;
tbtexthelp.Dock = System.Windows.Forms.DockStyle.Fill;
tbtexthelp.Text = sb.ToString();
System.Windows.Forms.Form frmhelp = new System.Windows.Forms.Form();
frmhelp.Width = 600;
frmhelp.Height = 380;
frmhelp.FormBorderStyle = System.Windows.Forms.FormBorderStyle.FixedToolWindow;
frmhelp.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen;
frmhelp.ControlBox = true;
frmhelp.ShowIcon = false;
frmhelp.Controls.Add(tbtexthelp);
tbtexthelp.Select(0, 0);
frmhelp.Text = string.Format(Strings.T("{0} parameters help", Program.AssemblyTitle));
frmhelp.Show();
frmhelp.BringToFront();
}
/// <summary>
/// Compare the latest version and this programme version,
/// if this is a old release ask to update.
/// </summary>
/// <param name="sender">Sender object</param>
/// <param name="e">RunWorkerCompleted event arguments</param>
private static void UpdateCompareVersion(object sender, System.ComponentModel.RunWorkerCompletedEventArgs e)
{
string response = (string)e.Result;
short[] thisversion = GetVersion();
string downloadurl = string.Empty;
string rsasignature = string.Empty;
string latestversionquality = string.Empty;
short[] latestversion = xmlUtil.ParserLatestVersion(response, out latestversionquality, out downloadurl, out rsasignature);
Program.updateprogramrsasignature = rsasignature;
int compareversionsresult = Program.CompareVersions(latestversion, thisversion);
if (compareversionsresult > 0 || (compareversionsresult == 0 && Program.AssemblyVersionQuality != latestversionquality))
{
Log.Write(LogType.info, "Update check done. New version available.");
if (!string.IsNullOrEmpty(downloadurl))
{
StringBuilder sbmsg = new StringBuilder();
sbmsg.AppendLine(Strings.T("There's a new version of {0} available.", Program.AssemblyTitle));
sbmsg.Append(Strings.T("Your version: "));
sbmsg.AppendLine(Program.AssemblyVersionAsString + " " + Program.AssemblyVersionQuality);
sbmsg.Append(Strings.T("New version: "));
sbmsg.AppendLine(latestversion[0] + "." + latestversion[1] + "." + latestversion[2] + " " + latestversionquality);
sbmsg.Append(Strings.T("Do you want to download and install the new version now?"));
System.Windows.Forms.DialogResult updres = System.Windows.Forms.MessageBox.Show(sbmsg.ToString(), Strings.T("update available"), System.Windows.Forms.MessageBoxButtons.YesNo, System.Windows.Forms.MessageBoxIcon.Asterisk);
if (updres == System.Windows.Forms.DialogResult.Yes)
{
FrmDownloader frmdownloader = new FrmDownloader(string.Format(Strings.T("Downloading {0} update"), Program.AssemblyTitle));
frmdownloader.AllDownloadsCompleted += new FrmDownloader.DownloadCompleetHandler(frmupdater_DownloadCompleetSuccesfull);
frmdownloader.Show();
if (Settings.UpdatecheckUseGPG)
{
string[] downloads = new string[2];
downloads[0] = downloadurl;
downloads[1] = downloadurl + GPGVerifyWrapper.GPGSIGNATUREEXTENSION;
frmdownloader.BeginDownload(downloads, Program.GetTempFolder());
}
else
{
frmdownloader.BeginDownload(downloadurl, Program.GetTempFolder());
}
}
}
else
{
string networkerrortitle = Strings.T("Network error");
string downloadurlunset = Strings.T("Downloadurl is of new vesion is not set.");
Log.Write(LogType.exception, downloadurlunset);
System.Windows.Forms.MessageBox.Show(downloadurlunset, networkerrortitle, System.Windows.Forms.MessageBoxButtons.OK, System.Windows.Forms.MessageBoxIcon.Error);
}
}
else
{
Log.Write(LogType.info, "Update check done. You have the latest version.");
}
}
/// <summary>
/// Download compleet, run update.
/// This only one setup file so the first element of the array with newfiles is launched.
/// </summary>
/// <param name="newfiles">Array with returned new files</param>
private static void frmupdater_DownloadCompleetSuccesfull(string[] newfiles)
{
if (newfiles.Length < 1)
{
throw new Exception("No files downloaded");
}
RSAVerify rsaverify = new RSAVerify();
if (!rsaverify.CheckFileSignatureAndDisplayErrors(newfiles[0], Program.updateprogramrsasignature))
{
return;
}
if (Settings.UpdatecheckUseGPG)
{
GPGVerifyWrapper gpgverif = new GPGVerifyWrapper();
if (gpgverif.VerifyDownload(newfiles[0], newfiles[1]))
{
ExecDownload(newfiles[0]);
}
}
else
{
ExecDownload(newfiles[0]);
}
}
/// <summary>
/// Launch a new process, with parameters if set.
/// </summary>
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