/// <summary>
/// Attach the helper to a textbox
/// </summary>
/// <param name="textBox"></param>
/// <param name="enableDeselectOnEsc"></param>
/// <param name="enableShowListOnRightclick"></param>
/// <param name="enableTooltip"></param>
/// <param name="columnHeaders"></param>
/// <param name="items"></param>
/// <param name="viewMode"></param>
/// <param name="postSetFunc"></param>
public static void AttachTextBox(TextBox textBox, bool enableDeselectOnEsc, bool enableShowListOnRightclick, bool enableTooltip, string[] columnHeaders, EnhancedTextBoxHelper.Items[] items, EnhancedTextBoxHelperList.ViewMode viewMode, Action postSetFunc)
{
CleanLists();
if (textBox == null)
return;
UpdateItems(textBox, items, true);
if (enableDeselectOnEsc)
SetDeselectOnEsc(textBox);
if (enableShowListOnRightclick && columnHeaders != null)
SetShowListOnRightClick(textBox, columnHeaders, viewMode, postSetFunc, true);
if (enableTooltip)
SetToolTipOnMouseOver(textBox);
}
/// <summary>
/// Show a tooltip
/// </summary>
/// <param name="textBox"></param>
/// <param name="items"></param>
private static void ShowTooltip(TextBox textBox, EnhancedTextBoxHelper.Items[] items)
{
if (textBox != null)
{
if (!String.IsNullOrEmpty(textBox.Text))
{
EnhancedTextBoxHelper.Items item = items.FirstOrDefault(r => r._value == textBox.Text);
if (item != null)
{
if (item._values != null)
{
string tooltipText = "";
foreach (string value in item._values)
tooltipText += value + " ";
if (textBox.Visible && tooltip.Tag == null)
{
if (!tooltipShown)
{
tooltip.Show(tooltipText, textBox, textBox.Width / 2, textBox.Height / 2);
tooltip.Tag = textBox;
tooltipShown = true;
}
else
{
tooltip.Hide(textBox);
tooltip.Tag = null;
tooltipShown = false;
}
}
}
}
}
}
}
/// <summary>
/// Update items
/// </summary>
/// <param name="textBox"></param>
/// <param name="items"></param>
/// <param name="updateAutoComplete"></param>
public static void UpdateItems(TextBox textBox, EnhancedTextBoxHelper.Items[] items, bool updateAutoComplete)
{
if (textBox == null)
return;
//clean attached list
List<TextBox> textBoxToRemove = new List<TextBox>();
foreach (KeyValuePair<TextBox, EnhancedTextBoxHelper.Items[]> entry in _attached_TextBox)
{
if (entry.Key.IsDisposed)
textBoxToRemove.Add(entry.Key);
}
foreach (TextBox key in textBoxToRemove)
_attached_TextBox.Remove(key);
if (!_attached_TextBox.ContainsKey(textBox))
_attached_TextBox.Add(textBox, items);
else
_attached_TextBox[textBox] = items;
if (updateAutoComplete)
UpdateAutoComplete(textBox, items);
}
/// <summary>
/// Update items and set/update autocomplete
/// </summary>
/// <param name="textBox"></param>
/// <param name="items"></param>
public static void UpdateItems(TextBox textBox, EnhancedTextBoxHelper.Items[] items)
{
UpdateItems(textBox, items, true);
}
/// <summary>
/// Set/Update AutoComplete on textbox
/// </summary>
/// <param name="textBox"></param>
/// <param name="items"></param>
public static void UpdateAutoComplete(TextBox textBox, EnhancedTextBoxHelper.Items[] items)
{
if (textBox != null && items != null)
{
AutoCompleteStringCollection autoCompleteCustomSource = new AutoCompleteStringCollection();
foreach (EnhancedTextBoxHelper.Items item in items)
autoCompleteCustomSource.Add(item._value);
textBox.AutoCompleteMode = AutoCompleteMode.Suggest;
textBox.AutoCompleteSource = AutoCompleteSource.CustomSource;
textBox.AutoCompleteCustomSource = autoCompleteCustomSource;
}
}
/// <summary>
/// Attach the helper to a textbox, view mode set caller on change, deselect enabled, showlist enabled, tooltip enabled
/// </summary>
/// <param name="textBox"></param>
/// <param name="columnHeaders"></param>
/// <param name="items"></param>
public static void AttachTextBox(TextBox textBox, string[] columnHeaders, EnhancedTextBoxHelper.Items[] items)
{
AttachTextBox(textBox, true, true, true, columnHeaders, items, EnhancedTextBoxHelperList.ViewMode.SelectOnChange, null);
}
/// <summary>
/// Attach the helper to a textbox, set the view mode, deselect enabled, showlist enabled, tooltip enabled
/// </summary>
/// <param name="textBox"></param>
/// <param name="columnHeaders"></param>
/// <param name="items"></param>
/// <param name="viewMode"></param>
/// <param name="postSetFunc"></param>
public static void AttachTextBox(TextBox textBox, string[] columnHeaders, EnhancedTextBoxHelper.Items[] items, EnhancedTextBoxHelperList.ViewMode viewMode, Action postSetFunc)
{
AttachTextBox(textBox, true, true, true, columnHeaders, items, viewMode, postSetFunc);
}
/// <summary>
/// Attach the helper to a textbox, view mode set caller on change
/// </summary>
/// <param name="textBox"></param>
/// <param name="enableDeselectOnEsc"></param>
/// <param name="enableShowListOnRightclick"></param>
/// <param name="enableTooltip"></param>
/// <param name="columnHeaders"></param>
/// <param name="items"></param>
public static void AttachTextBox(TextBox textBox, bool enableDeselectOnEsc, bool enableShowListOnRightclick, bool enableTooltip, string[] columnHeaders, EnhancedTextBoxHelper.Items[] items)
{
AttachTextBox(textBox, enableDeselectOnEsc, enableShowListOnRightclick, enableTooltip, columnHeaders, items, EnhancedTextBoxHelperList.ViewMode.SelectOnChange, null);
}
/// <summary>
/// Constructor
/// </summary>
/// <param name="textBox"></param>
/// <param name="columnHeaders"></param>
/// <param name="items"></param>
/// <param name="selectedValue"></param>
/// <param name="viewMode"></param>
/// <param name="postSetFunc"></param>
public EnhancedTextBoxHelperList(TextBox textBox, string[] columnHeaders, EnhancedTextBoxHelper.Items[] items, object selectedValue, ViewMode viewMode, Action postSetFunc)
{
InitializeComponent();
this._columnHeaders = columnHeaders;
this._items = items;
this._selectedId = selectedValue;
this._textBox = textBox;
this._viewMode = viewMode;
this._postSetFunc = postSetFunc;
//set title
if (_viewMode == ViewMode.View)
this.Text = "View";
else
this.Text = "Select";
//set caller on change
if (_viewMode == ViewMode.View)
{
checkBox_setcalleronchange.Checked = false;
checkBox_setcalleronchange.Enabled = false;
}
else if (_viewMode == ViewMode.SelectOnChange)
{
checkBox_setcalleronchange.Checked = true;
}
else if (_viewMode == ViewMode.SelectOnDoubleClick)
{
checkBox_setcalleronchange.Checked = false;
}
//set change referred item mode
_bindingSource.CurrentChanged += _bindingSource_CurrentChanged;
//check items consistency
int valuescount = 0;
if (items != null && _items.Count() > 0)
{
//validate values
valuescount = items[0]._values.Count();
foreach (EnhancedTextBoxHelper.Items item in _items)
{
if (item._values.Count() != valuescount)
{
_items = null;
break;
}
}
}
//check column headers consistency
if (_items != null)
{
//get max values
int maxvaluescount = 0;
foreach (EnhancedTextBoxHelper.Items item in _items)
{
if (item._values != null)
{
if (item._values.Count() > maxvaluescount)
{
maxvaluescount = item._values.Count();
}
}
}
//set columns header if null
if (_columnHeaders == null || _columnHeaders.Length != maxvaluescount)
{
_columnHeaders = new string[] { };
for (int i = 1; i <= maxvaluescount; i++)
_columnHeaders = _columnHeaders.Concat(new string[] { (i).ToString() }).ToArray();
}
//check duplicates
Dictionary<string, int> columnHeadersCounts = new Dictionary<string, int>();
foreach (string columnHeader in _columnHeaders)
{
if (columnHeadersCounts.ContainsKey(columnHeader))
columnHeadersCounts[columnHeader]++;
else
columnHeadersCounts.Add(columnHeader, 1);
}
List<string> output = new List<string>();
foreach (KeyValuePair<string, int> pair in columnHeadersCounts)
{
if (pair.Value > 1)
{
for (int i = 1; i <= pair.Value; i++)
output.Add(pair.Key + "-" + i);
}
else
output.Add(pair.Key);
}
_columnHeaders = output.ToArray();
}
//set filter search hanlder
advancedDataGridViewSearchToolBar_main.Search += new Zuby.ADGV.AdvancedDataGridViewSearchToolBarSearchEventHandler(advancedDataGridViewSearchToolBar_main_Search);
//set binding source
advancedDataGridView_main.DataSource = _bindingSource;
}
