/// <summary>
/// Initializes a new instance of the <see cref="FrmAddEditFilter"/> with the specified parameters.
/// </summary>
/// <param name="filterToEdit">The <see cref=LogFilterColumn"/> to edit.</param>
public FrmAddEditFilter(ILogProvider logProvider, LogFilterColumn filterToEdit)
{
InitializeComponent();
// Adjust the title and caption of the dialog to match editing.
Text = Resources.strFilterDlgEditFilter;
DialogMainCaption = Resources.strFilterDlgEditFilter;
if (logProvider != null)
{
foreach (string columnName in logProvider.Columns.Values)
{
cmbColumnToFilter.Items.Add(columnName);
}
if (cmbColumnToFilter.Items.Count > 0)
{
cmbColumnToFilter.SelectedIndex = 0;
}
}
cmbOperator.SelectedIndex = 0;
if (filterToEdit != null)
{
chkFilterIsActive.Checked = filterToEdit.IsActive;
cmbColumnToFilter.SelectedIndex = filterToEdit.ColumnIndex - 1;
cmbOperator.SelectedIndex = filterToEdit.OperatorIndex;
txtExpressionToFilterFor.Text = filterToEdit.ColumnMatchValueRegEx;
}
}
/// <summary>
/// Handles the Click event of the edit filter <see cref="ToolStripItem"/>.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void TsbEditFilterClick(object sender, EventArgs e)
{
if (dgvFilter.SelectedRows.Count > 0)
{
LogFilterColumn filterToEdit = dgvFilter.SelectedRows[0].Tag as LogFilterColumn;
if (filterToEdit != null)
{
using (FrmAddEditFilter addEditFilterDlg = new FrmAddEditFilter(mLogProvider, filterToEdit))
{
if (addEditFilterDlg.ShowDialog(this) == DialogResult.OK)
{
filterToEdit.Update(
addEditFilterDlg.IsFilterActive
, addEditFilterDlg.ColumnIndex
, addEditFilterDlg.OperatorIndex
, addEditFilterDlg.ExpressionRegex);
// Update the data grid.
UpdateLogFilters();
// Inform the filter handler about the changed filters.
mLogFilterHandler.FilterChanged();
}
}
}
}
}
/// <summary>
/// Handles the CellValueChanged event of the filter <see cref=DataGridView"/>.
/// </summary>
private void DgvFilterCellValueChanged(object sender, DataGridViewCellEventArgs e)
{
if (e.RowIndex >= 0 && e.ColumnIndex == 1)
{
LogFilterColumn filterToEdit = dgvFilter.Rows[e.RowIndex].Tag as LogFilterColumn;
if (filterToEdit != null)
{
filterToEdit.Update(
(bool)dgvFilter.Rows[e.RowIndex].Cells[e.ColumnIndex].Value
, filterToEdit.ColumnIndex
, filterToEdit.OperatorIndex
, filterToEdit.ColumnMatchValueRegEx);
// Update the data grid.
UpdateLogFilters();
// Inform the filter handler about the changed filters.
mLogFilterHandler.FilterChanged();
}
}
}
/// <summary>
/// Handles the Click event of the add filter <see cref="ToolStripItem"/>.
/// </summary>
private void TsbAddFilterClick(object sender, EventArgs e)
{
using (FrmAddEditFilter addEditFilterDlg = new FrmAddEditFilter(mLogProvider, null))
{
if (addEditFilterDlg.ShowDialog(this) == DialogResult.OK)
{
LogFilterColumn newLogFilter = new LogFilterColumn(
addEditFilterDlg.IsFilterActive
, addEditFilterDlg.ColumnIndex
, addEditFilterDlg.OperatorIndex
, addEditFilterDlg.ExpressionRegex);
mLogFilter.Add(newLogFilter);
// Update the data grid.
UpdateLogFilters();
// Inform the filter handler about the changed filters.
mLogFilterHandler.FilterChanged();
}
}
}
