/// <summary>
/// Constructor creates a shell executable file that echoes the PASSWORD
/// environment variable when called. When GIT_ASKPASS is present, Git
/// obtains a password for its HTTPS operations by calling it.
/// </summary>
public ClassHttpsPasswd()
{
// WAR: Do a different kind of shell script dependent on the OS)
string pathPasswordBatchHelper;
if (ClassUtils.IsMono())
{
// Mono: Use the Shell script which tests if $PASSWORD is defined and echoes it,
// and if not defined, it calls GitForce application with a special argument that opens
// only password dialog
pathPasswordBatchHelper = Path.Combine(App.AppHome, "passwd.sh");
File.WriteAllText(pathPasswordBatchHelper, "#!/bin/sh" + Environment.NewLine +
"if [ \"$PASSWORD\" = \"\" ]; then" + Environment.NewLine +
App.AppPath + " --passwd" + Environment.NewLine +
"else" + Environment.NewLine +
"echo $PASSWORD" + Environment.NewLine +
"fi");
// Set the execute bit
if (Exec.Run("chmod", "+x " + pathPasswordBatchHelper).Success() == false)
{
App.PrintLogMessage("ClassHttpsPasswd: Unable to chmod +x on " + pathPasswordBatchHelper, MessageType.Error);
}
}
else
{
// Windows: Use the CMD BAT script
// Note: Using "App.AppHome" directory to host the batch helper file
// fails on XP where that directory has spaces in the name ("Documents and Settings")
// which git cannot handle in this context. Similarly, git will fail with
// any other path that contains a space.
// This redirection is used to provide the password in an automated way.
pathPasswordBatchHelper = Path.Combine(Path.GetTempPath(), "passwd.bat");
File.WriteAllText(pathPasswordBatchHelper, "@echo %PASSWORD%" + Environment.NewLine);
pathPasswordBatchHelper = ClassUtils.GetShortPathName(pathPasswordBatchHelper);
}
ClassUtils.AddEnvar("GIT_ASKPASS", pathPasswordBatchHelper);
App.PrintLogMessage("Created HTTP password helper file: " + pathPasswordBatchHelper, MessageType.General);
}
public FormLog()
{
InitializeComponent();
ClassWinGeometry.Restore(this);
// Add our main print function callback delegate
App.PrintLogMessage += Print;
// WAR: On Linux, remove status bar resizing grip (since it does not work under X)
if (ClassUtils.IsMono())
{
statusStrip.SizingGrip = false;
}
if (App.AppLog != null)
{
Print("Logging: " + App.AppLog, MessageType.General);
}
// Prints only in Debug build...
Debug("Debug build.");
}
public FormEditTools(ClassTool tool)
{
InitializeComponent();
ClassWinGeometry.Restore(this);
Tool = (ClassTool)tool.Clone();
textName.Text = tool.Name;
textCmd.Text = tool.Cmd;
textArgs.Text = tool.Args;
textDir.Text = tool.Dir;
textDesc.Text = tool.Desc;
checkAddToContextMenu.Checked = tool.IsAddToContextMenu;
checkConsoleApp.Checked = tool.IsConsoleApp;
checkWriteToStatus.Checked = tool.IsWriteOutput;
checkCloseUponExit.Checked = tool.IsCloseWindowOnExit;
checkRefresh.Checked = tool.IsRefresh;
checkPrompt.Checked = tool.IsPromptForArgs;
checkBrowse.Checked = tool.IsAddBrowse;
// TODO: Running a command line tool largely does not work on Linux at the moment
if (ClassUtils.IsMono())
{
checkWriteToStatus.Enabled = checkCloseUponExit.Enabled = false;
checkWriteToStatus.Checked = checkCloseUponExit.Checked = false;
checkConsoleApp.Checked = true; // FIXME: Some success when this is checked
}
// Adjust the enables (in this order)
CheckCloseUponExitCheckedChanged(null, null);
CheckConsoleAppCheckedChanged(null, null);
// Set the width of drop-down portions of help combo box so when it expands (down)
// it will show horizontally the complete text from all pre-defined lines.
// Also set their tags to point to the buddy edit boxes into which to insert selected tokens.
SetComboBoxWidth(comboHelpArg);
comboHelpArg.Tag = textArgs;
SetComboBoxWidth(comboHelpDir);
comboHelpDir.Tag = textDir;
}
/// <summary>
/// Class constructor that also pre-sets the command and argument to be run
/// </summary>
public FormGitRun(string cmd, string args)
{
InitializeComponent();
ClassWinGeometry.Restore(this);
checkAutoclose.Checked = Properties.Settings.Default.AutoCloseGitOnSuccess;
// WAR: On Linux, remove status bar resizing grip (since it does not work under X)
if (ClassUtils.IsMono())
{
statusStrip.SizingGrip = false;
}
// Detect URL in this text box
textStdout.DetectUrls = true;
job = new Exec(cmd, args);
// Reuse the same font selected as fixed-pitch
textStdout.Font = Properties.Settings.Default.commitFont;
textStdout.Text += cmd + Environment.NewLine;
textStdout.Text += args + Environment.NewLine;
}
/// <summary>
/// This function is called when text boxes name and URL changed.
/// It calls delegate back to the caller.
/// </summary>
private void SomeTextChanged(object sender, EventArgs e)
{
// Call the delegate and also reparse our fetch and push URLs
AnyTextChanged(IsValid());
// Enable SSH button if one of the URLs uses SSH connection
btSsh.Enabled = false;
if (_fetchUrl.Ok && _fetchUrl.Type == ClassUrl.UrlType.Ssh)
{
btSsh.Enabled = true;
}
if (_pushUrl.Ok && _pushUrl.Type == ClassUrl.UrlType.Ssh)
{
btSsh.Enabled = true;
}
btWWW1.Enabled = _fetchUrl.Ok;
btWWW2.Enabled = _pushUrl.Ok;
textPassword.ReadOnly = !(_fetchUrl.Type == ClassUrl.UrlType.Https || _pushUrl.Type == ClassUrl.UrlType.Https);
// WAR: Permanently disable SSH button if not on Windows OS
btSsh.Enabled = !ClassUtils.IsMono();
}
/// <summary>
/// The main execution function for command line arguments.
/// Returns 'false' if the main program should not continue with the execution, in which
/// case ReturnCode contains the return code to return to the OS.
/// </summary>
public static bool Execute(Arguments commandLine)
{
// WAR: On Windows, re-attach the console so we can print. Mono does not need that to use Console class.
if (!ClassUtils.IsMono())
{
NativeMethods.AttachConsole();
Console.WriteLine(Environment.NewLine);
}
if (commandLine["help"] == "true" || commandLine["?"] == "true")
{
Console.WriteLine(Environment.NewLine +
"GitForce optional arguments:" + Environment.NewLine +
" --version Show the application version number." + Environment.NewLine +
" --reset-windows Reset stored locations of windows and dialogs." + Environment.NewLine +
" --reset-config Reset program configuration (repos etc.)." + Environment.NewLine +
" --log Logs debug output to file." + Environment.NewLine);
ReturnCode = 0;
runGitForce = false;
}
// --version Show the application version number and quit
if (commandLine["version"] == "true")
{
Console.WriteLine("GitForce version " + ClassVersion.GetVersion());
ReturnCode = 0;
runGitForce = false;
}
// --reset-windows Reset stored locations and sizes of all windows and dialogs
if (commandLine["reset-windows"] == "true")
{
Properties.Settings.Default.WindowsGeometries = new StringCollection();
Properties.Settings.Default.Save();
Console.WriteLine("GitForce windows and dialogs geometries have been reset.");
ReturnCode = 0;
runGitForce = true;
}
// --reset-config Reset stored configuration items (repos, settings)
if (commandLine["reset-config"] == "true")
{
List <string> toWhack = new List <string>();
// This is very much dependent on the platform, load a list of directories to whack appropriately
if (ClassUtils.IsMono())
{
string home = Environment.GetEnvironmentVariable("HOME");
if (!string.IsNullOrEmpty(home))
{
toWhack.Add(Path.Combine(home, ".config/GitForce"));
toWhack.Add(Path.Combine(home, ".local/share/GitForce"));
}
}
else
{
toWhack.Add(Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData), "GitForce"));
toWhack.Add(Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData), "GitForce"));
}
// Now that we have a list of directories to remove, delete them
foreach (var dir in toWhack)
{
DirectoryInfo dirInfo = new DirectoryInfo(dir);
if (ClassUtils.DeleteFolder(dirInfo, false, false) == false)
{
Console.Write("Unable to delete some files!");
}
}
Console.WriteLine("Configuration has been reset.");
ReturnCode = 0;
runGitForce = false;
}
// --log Create a log file and append all debug log messages to it
if (commandLine["log"] == "true")
{
App.AppLog = Path.Combine(App.AppHome, "gitforce.log");
File.WriteAllText(App.AppLog, "Log created on " + DateTime.Now.ToShortDateString() + Environment.NewLine);
Console.WriteLine("Logging: " + App.AppLog);
}
// --passwd This is not a user option. It is used when the app is called to provide password echoed on a command line.
if (commandLine["passwd"] == "true")
{
ReturnCode = -1;
FormHttpsAuth httpsAuth = new FormHttpsAuth(false);
if (httpsAuth.ShowDialog() == DialogResult.OK)
{
Console.WriteLine(httpsAuth.Password);
ReturnCode = 0;
}
runGitForce = false;
}
// WAR: On Windows, detach the console when we are done. Mono does not need that to use Console class.
if (!ClassUtils.IsMono())
{
NativeMethods.FreeConsole();
}
return(runGitForce);
}
static int Main(string[] args)
{
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
// Upgrade application settings across the version increment
ClassUtils.UpgradeApplicationSettingsIfNecessary();
// Make sure the application data folder directory exists
Directory.CreateDirectory(AppHome);
// Get and process command line arguments
Arguments commandLine = new Arguments(args);
// If the processing requested program termination,
// return using the error code created by that class
if (ClassCommandLine.Execute(commandLine) == false)
{
return(ClassCommandLine.ReturnCode);
}
// Check that only one application instance is running
bool mAcquired;
Mutex mAppMutex = new Mutex(true, "gitforce", out mAcquired);
if (!mAcquired && Properties.Settings.Default.WarnMultipleInstances)
{
if (MessageBox.Show("GitForce is already running.\n\nDo you want to open a new instance?", "Warning",
MessageBoxButtons.YesNo, MessageBoxIcon.Warning, MessageBoxDefaultButton.Button2) == DialogResult.No)
{
return(-1);
}
}
// Check if the application has been run as Admin/root
if (ClassUtils.IsAdmin())
{
if (MessageBox.Show("GitForce has been run with elevated privileges which is not a recomended way to run it.\n\nDo you still want to continue?", "Warning",
MessageBoxButtons.YesNo, MessageBoxIcon.Warning, MessageBoxDefaultButton.Button2) == DialogResult.No)
{
return(-1);
}
}
// Initialize logging and git execute support
Log = new FormLog();
Log.ShowWindow(Properties.Settings.Default.ShowLogWindow);
Git = new ClassGit();
// Before we can start, we need to have a functional git executable);
if (Git.Initialize())
{
// Initialize external diff program
Diff = new ClassDiff();
if (Diff.Initialize())
{
Merge = new ClassMerge();
// Initialize external Merge program
if (Merge.Initialize())
{
// Add known text editors
Settings.Panels.ControlViewEdit.AddKnownEditors();
if (ClassUtils.IsMono())
{
Ssh = new ClassSSH(); // Instantiate SSH support only on Linux (Mono)
}
else
{
Putty = new ClassPutty(); // Instantiate PuTTY support only on Windows
}
HttpsPasswd = new ClassHttpsPasswd(); // Create HTTPS password helper file
Repos = new ClassRepos(); // Create repository canvas
Version = new ClassVersion(); // Start the new version check process
MainForm = new FormMain(); // Create the main form
MainForm.Show(); // Show the main window so the handles get created
if (MainForm.Initialize()) // Load repos, custom tools etc.
{
DoRefresh(); // Initial global refresh
Application.Run(MainForm); // Run the main form
Properties.Settings.Default.Save();
GC.KeepAlive(mAppMutex);
return(0);
}
}
}
}
return(-1);
}
/// <summary>
/// This is the main entry point to the application main form.
/// </summary>
public FormMain()
{
InitializeComponent();
ClassWinGeometry.Restore(this);
// WAR: On Linux, remove status bar resizing grip (since it does not work under X)
if (ClassUtils.IsMono())
{
statusStrip.SizingGrip = false;
}
// Initialize panels
// Left panel:
splitContainer2.Panel1.Controls.Add(PanelView);
PanelView.Dock = DockStyle.Fill;
// Right set of panels:
foreach (var panel in PanelsR)
{
var tabPage = new TabPage(panel.Key)
{
Name = panel.Key, Tag = panel.Key, ToolTipText = panel.Key + " (" + PanelsRShortcuts[panel.Key] + ")"
};
panel.Value.Dock = DockStyle.Fill;
tabPage.Controls.Add(panel.Value);
rightTabControl.TabPages.Add(tabPage);
}
// Show or hide command line
menuViewCommandLine.Checked = cmdBox.Visible = Properties.Settings.Default.ShowCommandLine;
UpdateRightPaneTabsShowState();
// Enable SSH only if the PuTTY support class has been instantiated
if (App.Putty != null)
{
btSsh.Enabled = true;
menuMainManageKeys.Enabled = true;
}
// We prevent Log window form closing by getting a FormClosing event within which we set "e.Cancel" to True
App.Log.FormClosing += LogWindowToolStripMenuItemClick;
menuViewLogWindow.Checked = Properties.Settings.Default.ShowLogWindow;
// Add all callback handlers
App.Refresh += FormMainRefresh; // Refresh, when any component wants to update the global state
App.PrintStatusMessage += PrintStatus; // Print a line of status message
App.StatusBusy += SetBusy; // Busy flag set or reset
// Register toolbar file buttons with the View panel
PanelView.RegisterToolstripFileButtons(new Dictionary
<PanelView.FileOps, ToolStripButton>
{
{ PanelView.FileOps.Add, btAdd },
{ PanelView.FileOps.Update, btUpdate },
{ PanelView.FileOps.UpdateAll, btUpdateAll },
{ PanelView.FileOps.Revert, btRevert },
{ PanelView.FileOps.Delete, btDelete },
{ PanelView.FileOps.DeleteFs, btDeleteFs },
{ PanelView.FileOps.Edit, btEdit }
});
PrintStatus("GitForce version " + ClassVersion.GetVersion(), MessageType.General);
// Arm the timer that will check for the result of the new version test
// Since the network access, implemented in ClassVersion, can take some time to
// provide with the version check result, we will simply repaint our icon after a delay
Timer versionCheckTimer = new Timer {
Interval = 10000, Enabled = true
};
versionCheckTimer.Tick += VersionCheckTimerTick;
}
