private void _fileSelectorButton_Click(object sender, EventArgs e)
{
try {
switch (Mode)
{
case PathSelectionMode.OpenFile:
ShowOpenDialog();
break;
case PathSelectionMode.SaveFile:
ShowSaveDialog();
break;
case PathSelectionMode.File:
ShowOpenSaveDialog();
break;
case PathSelectionMode.Folder:
ShowSelectFolderDialog();
break;
}
} catch (Exception error) {
SystemLog.Exception(error);
ExceptionDialog.Show(error);
}
}
private void _grid_MouseClick(object sender, MouseEventArgs e)
{
try {
switch (e.Button)
{
case MouseButtons.Left:
if (LeftClickToDeselect)
{
if (_grid.Selection.IsSelectedRow(_grid.PositionAtPoint(e.Location).Row) && DateTime.Now.Subtract(_selectedOn) > TimeSpan.FromMilliseconds(50))
{
_grid.Selection.ResetSelection(false);
_grid.SelectionMode = SourceGrid.GridSelectionMode.None;
this.BeginInvokeEx(InitializeGridSelectionMode);
}
}
break;
case MouseButtons.Right:
if (RightClickForContextMenu)
{
if (_grid.Selection.IsSelectedRow(_grid.PositionAtPoint(e.Location).Row))
{
_selectionContextMenuStrip.Show(_grid.PointToScreen(e.Location));
}
}
break;
}
} catch (Exception error) {
ExceptionDialog.Show(this, error);
}
}
private void _filenameTextBox_Validating(object sender, CancelEventArgs e)
{
try {
var textOnLeave = _filenameTextBox.Text;
if (!string.IsNullOrEmpty(textOnLeave) && _textOnEnter != textOnLeave && ForcePathExists)
{
if (Mode.IsIn(PathSelectionMode.Folder))
{
e.Cancel = !Directory.Exists(textOnLeave);
}
else
{
e.Cancel = !File.Exists(textOnLeave);
}
}
if (e.Cancel)
{
return;
}
if (!string.IsNullOrEmpty(textOnLeave) && _textOnEnter != textOnLeave)
{
NotifyPathChanged();
}
_textOnEnter = null;
} catch (Exception error) {
SystemLog.Exception(error);
ExceptionDialog.Show(error);
}
}
private void _grid_Selection_CellGotFocus(SourceGrid.Selection.SelectionBase sender, SourceGrid.ChangeActivePositionEventArgs e)
{
try {
} catch (Exception error) {
ExceptionDialog.Show(this, error);
}
}
private void _grid_Selection_SelectionChanged(object sender, SourceGrid.RangeRegionChangedEventArgs e)
{
try {
if (!_updating)
{
if (e.RemovedRange != null && _selectedEntity != null && _selectedOn.TimeElapsed().TotalMilliseconds > 50)
{
RaiseEntityDeselectedEvent(_selectedEntity);
_selectedEntity = null;
}
if (e.AddedRange != null)
{
var addedRows = e.AddedRange.GetRowsIndex();
if (addedRows.Length > 0 && _selectedOn.TimeElapsed().TotalMilliseconds > 50)
{
_selectedEntity = _rowToEntityMap[addedRows[0]];
_selectedOn = DateTime.Now;
RaiseEntitySelectedEvent(_selectedEntity);
}
}
}
} catch (Exception error) {
ExceptionDialog.Show(this, error);
}
}
public void SetCrudParameters <TEntity>(IEnumerable <ICrudGridColumn> gridBindings, Type entityEditorType, CrudCapabilities capabilities, ICrudDataSource <TEntity> dataSource)
{
var initializationAction =
new Action(() => {
try {
if (entityEditorType != null)
{
_crudGrid.SetEntityEditor <TEntity>(entityEditorType);
}
_crudGrid.Capabilities = capabilities;
_crudGrid.GridBindings = gridBindings;
_crudGrid.SetDataSource(dataSource);
} catch (Exception error) {
ExceptionDialog.Show(this, error);
}
});
if (!IsHandleCreated)
{
_delayedInitializationAction = initializationAction;
}
else
{
initializationAction();
}
}
private void _deleteToolStripMenuItem_Click(object sender, EventArgs e)
{
try {
DeleteSelectedRecord();
} catch (Exception error) {
ExceptionDialog.Show(this, error);
}
}
private void _editToolStripMenuItem_Click(object sender, EventArgs e)
{
try {
EditSelectedEntity();
} catch (Exception error) {
ExceptionDialog.Show(this, error);
}
}
private void _deselectToolStripMenuItem_Click(object sender, EventArgs e)
{
try {
_grid.Selection.ResetSelection(false);
} catch (Exception error) {
ExceptionDialog.Show(this, error);
}
}
private void _okButton_Click(object sender, EventArgs e)
{
try {
LogonAsync();
} catch (Exception error) {
ExceptionDialog.Show(this, error);
}
}
private void OptionsButton_Click(object sender, EventArgs e)
{
try {
DatabaseOptionsContextMenu.Show(OptionsButton, new Point(0, OptionsButton.Height));
} catch (Exception error) {
ExceptionDialog.Show(this, "Error", error);
}
}
private void _createButton_Click(object sender, EventArgs e)
{
try {
CreateNewRecord();
} catch (Exception error) {
ExceptionDialog.Show(this, error);
}
}
private void _showPasswordCheckBox_CheckedChanged(object sender, EventArgs e)
{
try {
_passwordTextBox.PasswordChar = _hidePasswordCheckBox.Checked ? '*' : (char)0;
} catch (Exception error) {
ExceptionDialog.Show(this, error);
}
}
private void PadLockButton_Click(object sender, EventArgs e)
{
try {
ToggleLockState();
} catch (Exception error) {
ExceptionDialog.Show(this, error);
}
}
private void _filenameTextBox_Validated(object sender, EventArgs e)
{
try {
} catch (Exception error) {
SystemLog.Exception(error);
ExceptionDialog.Show(error);
}
}
private void _cancelButton_Click(object sender, EventArgs e)
{
try {
CancelChanges();
Close();
} catch (Exception error) {
ExceptionDialog.Show(this, error);
}
}
private async void _nextButton_Click(object sender, EventArgs e)
{
try {
using (loadingCircle1.BeginAnimationScope(this)) {
await WizardManager.Next();
}
} catch (Exception error) {
ExceptionDialog.Show(this, error);
}
}
private void _cancelButton_Click(object sender, EventArgs e)
{
try {
this.DialogResult = DialogResult.Cancel;
Password = null;
Close();
} catch (Exception error) {
ExceptionDialog.Show(this, error);
}
}
private void _deleteButton_Click(object sender, EventArgs e)
{
try {
if (DeleteEntity())
{
Close();
}
} catch (Exception error) {
ExceptionDialog.Show(this, error);
}
}
private void _grid_MouseDoubleClick(object sender, MouseEventArgs e)
{
try {
if (!LeftClickToDeselect)
{
EditSelectedEntity();
}
} catch (Exception error) {
ExceptionDialog.Show(this, error);
}
}
private void _saveButton_Click(object sender, EventArgs e)
{
try {
if (SaveChanges())
{
Close();
}
} catch (Exception error) {
ExceptionDialog.Show(this, error);
}
}
private void _cancelButton_Click(object sender, EventArgs e)
{
try {
LogonResult = new AuthenticationResult {
ResultCode = AuthenticationErrorCode.Aborted
};
Close();
} catch (Exception error) {
ExceptionDialog.Show(this, error);
}
}
protected override void OnEnabledChanged(EventArgs e)
{
try {
base.OnEnabledChanged(e);
_filenameTextBox.Enabled =
_fileSelectorButton.Enabled = this.Enabled;
} catch (Exception error) {
SystemLog.Exception(error);
ExceptionDialog.Show(error);
}
}
private void _filenameTextBox_Enter(object sender, EventArgs e)
{
try {
if (_textOnEnter == null)
{
_textOnEnter = this._filenameTextBox.Text;
}
} catch (Exception error) {
SystemLog.Exception(error);
ExceptionDialog.Show(error);
}
}
private async void _pageNumberBox_ValueChanged(object sender, EventArgs e)
{
try {
if (!_updating)
{
_pageNumber = GetVisiblePageNumberText();
await RefreshGrid();
}
} catch (Exception error) {
ExceptionDialog.Show(this, error);
}
}
private void _okButton_Click(object sender, EventArgs e)
{
try {
if (ValidatePassword())
{
this.DialogResult = DialogResult.OK;
Password = _passwordTextBox.Text;
Close();
}
} catch (Exception error) {
ExceptionDialog.Show(this, error);
}
}
private async void _executeScriptButton_Click(object sender, EventArgs e)
{
try {
using (LoadingCircle.EnterAnimationScope(this, disableControls: true)) {
await Task.Run(() => DAC.ExecuteBatch(Script));
}
this.DialogResult = DialogResult.OK;
Close();
} catch (Exception error) {
ExceptionDialog.Show("Error", error);
} finally {
}
}
private void _artificialKeysMenuItem_Click(object sender, EventArgs e)
{
try {
if (ArtificialKeysFile != null)
{
ArtificialKeysFile = null;
_artificialKeysMenuItem.Text = "Artificial Keys";
}
else
{
SelectArtificialKeysFile();
}
} catch (Exception error) {
ExceptionDialog.Show(this, "Error", error);
}
}
private Cell CreateDropDownListCell(ICrudGridColumn columnBinding, object entity, object cellValue)
{
var editor = new SourceGrid.Cells.Editors.DropDownList(columnBinding.DataType, columnBinding.DropDownItemDisplayMember);
editor.Control.ValueMember = columnBinding.DropDownItemDisplayMember;
editor.Control.DisplayMember = columnBinding.DropDownItemDisplayMember;
editor.EditException += (o, e) => {
ExceptionDialog.Show(this, e.Exception);
e.Handled = true;
editor.UndoEditValue();
};
var cell = new Cell(columnBinding.DataType, editor);
editor.Control.DropDownStyle = ComboBoxStyle.DropDownList;
cell.AddController(new AutoPopulateDropDownListOnEditStarting(editor, columnBinding, entity));
cell.Value = cellValue;
return(cell);
}
protected virtual async Task LogonAsync()
{
const int rtfHeightPerLine = 15;
const int maxErrorsWithoutScrollbar = 10;
var usernameText = _usernameTextBox.Text;
var passwordText = _passwordTextBox.Text;
using (_loadingCircle.BeginAnimationScope()) {
try {
LogonResult = await _authenticator(usernameText, passwordText);
if (LogonResult == null)
{
throw new Exception("Authenticator returned null");
}
if (LogonResult.ResultCode == AuthenticationErrorCode.Success)
{
Close();
}
else
{
try {
var errors = new List <string> {
LogonResult.ResultCode.GetDescription()
};
var extraHeight = rtfHeightPerLine * errors.Count().ClipTo(0, maxErrorsWithoutScrollbar) - _errorRichTextBox.Height;
this.Size = new Size(this.Size.Width, (int)(this.Size.Height + extraHeight));
if (errors.Any())
{
_errorRichTextBox.Lines = errors.ToArray();
}
} catch (Exception error) {
ExceptionDialog.Show(this, error);
}
}
} catch (Exception error) {
this.InvokeEx(() => ExceptionDialog.Show(this, error));
LogonResult = new AuthenticationResult {
ResultCode = AuthenticationErrorCode.ServerUnavailable,
UserObject = null
};
}
}
}
