private static string GetRestoredFindText(
[NotNull] FinderFormState formState,
[CanBeNull] ContextSpecificSettings contextSpecificSettings)
{
if (contextSpecificSettings == null)
{
return(StringUtils.IsNotEmpty(formState.FindText)
? formState.FindText
: null);
}
return(StringUtils.IsNotEmpty(contextSpecificSettings.FindText)
? contextSpecificSettings.FindText
: null);
}
private void ApplyState([CanBeNull] FinderFormState state,
[CanBeNull] ContextSpecificSettings contextSpecificSettings,
bool skipSorting = false)
{
if (state == null)
{
_dataGridViewFindToolStrip.FilterRows = true;
if (!skipSorting)
{
ApplyDefaultSortOrder();
}
return;
}
_dataGridViewFindToolStrip.FilterRows = state.FilterRows;
_dataGridViewFindToolStrip.MatchCase = state.MatchCase;
if (!skipSorting)
{
// try to restore the saved grid sort state
DataGridViewSortState sortState = state.DataGridViewSortState;
if (sortState == null || !sortState.TryApplyState(_dataGridView))
{
ApplyDefaultSortOrder();
}
}
if (state.FirstDisplayedScrollingRowIndex > 0)
{
DataGridViewUtils.TrySetFirstDisplayedScrollingRow(
_dataGridView, state.FirstDisplayedScrollingRowIndex);
}
if (state.FirstDisplayedScrollingColumnIndex > 0)
{
DataGridViewUtils.TrySetFirstDisplayedScrollinColumn(
_dataGridView, state.FirstDisplayedScrollingColumnIndex);
}
if (KeepFindTextBetweenCalls)
{
_dataGridViewFindToolStrip.FindText = GetRestoredFindText(state,
contextSpecificSettings);
}
}
private FinderForm([NotNull] IEnumerable <ColumnDescriptor> columnDescriptors,
bool allowMultipleSelection = false,
bool keepFindTextBetweenCalls = true,
[CanBeNull] string filterSettingsContext = null)
{
Assert.ArgumentNotNull(columnDescriptors, nameof(columnDescriptors));
InitializeComponent();
KeepFindTextBetweenCalls = keepFindTextBetweenCalls;
_toolStripStatusLabelMessage.Text = string.Empty;
Type type = typeof(T);
string typeName = Assert.NotNull(type.FullName,
"type has no name: {0}", type);
_formStateManager = new FormStateManager <FinderFormState>(this, typeName);
_formStateManager.RestoreState();
if (!StringUtils.IsNullOrEmptyOrBlank(filterSettingsContext))
{
_contextSettingsPersister = CreateContextSettingsPersister(typeName,
filterSettingsContext);
_restoredContextSpecificSettings = _contextSettingsPersister.Read();
}
_gridHandler = new BoundDataGridHandler <T>(
_dataGridView,
restoreSelectionAfterUserSort: true);
_gridHandler.SelectionChanged += _gridHandler_SelectionChanged;
// configure the datagrid
_dataGridView.SuspendLayout();
_dataGridView.MultiSelect = allowMultipleSelection;
_gridHandler.AddColumns(columnDescriptors);
_dataGridView.AutoGenerateColumns = false;
_findController = new DataGridViewFindController(_dataGridView,
_dataGridViewFindToolStrip);
_findController.FindResultChanged += _findController_FindResultChanged;
if (allowMultipleSelection)
{
_toolStripButtonSelectFindResultRows =
new ToolStripButton(LocalizableStrings.FinderForm_SelectRows)
{
Enabled = false,
ImageScaling = ToolStripItemImageScaling.None,
Image = Resources.SelectAll
};
_toolStripButtonSelectFindResultRows.Click +=
_toolStripButtonSelectFindResultRows_Click;
_dataGridViewFindToolStrip.Items.Add(
_toolStripButtonSelectFindResultRows);
}
}
