/// <summary>
/// Initiate and Bind the UCValue Expression Control, manage the Browse and VE buttons and configure the Extra functionality Handler.
/// </summary>
/// <param name="AIV">ActInputValue related to the Param configured under the Fields of the Action</param>
/// <param name="isVENeeded">Determine whether the VE Button will be appeared or not</param>
/// <param name="isBrowseNeeded">Determine whether the Browse Button will be appeared or not</param>
/// <param name="browserType">Can be eBrowserType.File or eBrowserType.Folder</param>
/// <param name="fileType">Type of the files for filter the Browser Dialog</param>
/// <param name="extraBrowserSelectionHandler">To be used whenever extra functionality is needed after clicking OK or cancel at the Dialog window</param>
public void Init(Context context, ActInputValue AIV, bool isVENeeded = true, bool isBrowseNeeded = false, eBrowserType browserType = eBrowserType.File, string fileType = "*", RoutedEventHandler extraBrowserSelectionHandler = null, string initialDirectory = null)
{
// If the VE is on stand alone form:
this.obj = AIV;
this.AttrName = nameof(ActInputValue.Value);
mContext = context;
GingerCore.GeneralLib.BindingHandler.ObjFieldBinding(ValueTextBox, TextBox.TextProperty, obj, AttrName);
if (isBrowseNeeded)
{
mBrowserType = browserType;
LastCol.Width = new GridLength(55);
BrowseButton.Visibility = Visibility.Visible;
this.fileType = fileType;
this.initialDirectory = initialDirectory;
BrowseButton.AddHandler(Button.ClickEvent, new RoutedEventHandler(BrowseButton_Click));
if (extraBrowserSelectionHandler != null)
{
BrowseButton.Click += extraBrowserSelectionHandler;
}
}
if (!isVENeeded)
{
MidCol.Width = new GridLength(0);
OpenExpressionEditorButton.Visibility = Visibility.Collapsed;
}
}
public void Init(Context context, object obj, string AttrName, bool isVENeeded = true, bool isBrowseNeeded = false, eBrowserType browserType = eBrowserType.File, string fileType = "*", RoutedEventHandler extraBrowserSelectionHandler = null)
{
this.obj = obj;
this.AttrName = AttrName;
mContext = context;
GingerCore.GeneralLib.BindingHandler.ObjFieldBinding(ValueTextBox, TextBox.TextProperty, obj, AttrName);
if (isBrowseNeeded)
{
mBrowserType = browserType;
LastCol.Width = new GridLength(55);
BrowseButton.Visibility = Visibility.Visible;
this.fileType = fileType;
BrowseButton.AddHandler(Button.ClickEvent, new RoutedEventHandler(BrowseButton_Click));
if (extraBrowserSelectionHandler != null)
{
BrowseButton.Click += extraBrowserSelectionHandler;
}
}
if (!isVENeeded)
{
MidCol.Width = new GridLength(0);
OpenExpressionEditorButton.Visibility = Visibility.Collapsed;
}
}
//------<automated unit test for browsing>------------------------------
private bool Test5()
{
try
{
if (endPoint_.port == 8082)
{
Console.WriteLine("**********Display collections of filenames based on queries defining categories********************");
tbQueryContent.Text = "NoSqlDb";
ConditionComboBox.Text = "Category";
showFiles.SelectedIndex = 0;
}
else
{
Console.WriteLine("**********Display collections of filenames based on queries defining names********************");
tbQueryContent.Text = "Comm";
ConditionComboBox.Text = "FileName";
showFiles.SelectedIndex = 0;
}
Console.WriteLine(" See the file name and metadata in the browse tab");
Console.WriteLine(" You can also query by version and dependecies selecting items in the ComboBox");
BrowseButton.RaiseEvent(new RoutedEventArgs(Button.ClickEvent));
}
catch (Exception ex)
{
Console.WriteLine(ex);
return(false);
}
return(true);
}
protected void Grid_KeyDown(object sender, KeyEventArgs e)
{
switch (e.KeyCode)
{
case Keys.Tab:
e.SuppressKeyPress = true;
if (e.Modifiers == Keys.None)
{
BackButton.Focus();
}
else if (e.Modifiers == Keys.Shift)
{
CancelCloseButton.Focus();
}
break;
case Keys.Enter:
e.SuppressKeyPress = true;
BrowseButton.PerformClick();
break;
case Keys.Back:
e.SuppressKeyPress = true;
BackButton.PerformClick();
break;
}
}
private void NameTextBoxLeave(object sender, EventArgs e)
{
if (NameTextBox.Text.Length > 0)
{
GroupFileDialog.FileName = NameTextBox.Text + ".xml";
BrowseButton.Focus();
}
}
private void Box_KeyDown(object sender, KeyEventArgs e)
{
switch (e.KeyCode)
{
case Keys.Enter:
Apply();
e.SuppressKeyPress = true;
break;
case Keys.Escape:
Varor.Select();
if (Varor.Items.Count > 0 && Varor.SelectedItems.Count <= 0)
{
Varor.Items[0].Selected = true;
}
e.SuppressKeyPress = true;
break;
case Keys.Up:
case Keys.Down:
for (int i = 0; i < textBoxes.Length; i++)
{
if (textBoxes[i].Focused)
{
if (e.KeyCode == Keys.Up)
{
if (i != 0)
{
textBoxes[i - 1].Focus();
}
else
{
ApplyButton.Focus();
}
}
else
{
if (i != 2)
{
textBoxes[i + 1].Focus();
}
else
{
BrowseButton.Focus();
}
}
break;
}
}
break;
}
}
void ReleaseDesignerOutlets()
{
if (AddButton != null)
{
AddButton.Dispose();
AddButton = null;
}
if (CancelButton != null)
{
CancelButton.Dispose();
CancelButton = null;
}
if (CertPathTxtField != null)
{
CertPathTxtField.Dispose();
CertPathTxtField = null;
}
if (PrivateKeyTxtField != null)
{
PrivateKeyTxtField.Dispose();
PrivateKeyTxtField = null;
}
if (BrowseButton != null)
{
BrowseButton.Dispose();
BrowseButton = null;
}
if (OpenFileButton != null)
{
OpenFileButton.Dispose();
OpenFileButton = null;
}
}
public BrowseButtonEventArgs(BrowseButton button)
{
Button = button;
}
public BrowseButtonEventArgs(BrowseButton button)
{
Button = button;
}
//----< test for Browse >---------------------------------
void testBrowse()
{
Descriptiontxtbox.Text = "Test File";
BrowseButton.RaiseEvent(new RoutedEventArgs(Button.ClickEvent, BrowseButton));
}
protected void Grid_CellDoubleClick(object sender, DataGridViewCellEventArgs e)
{
BrowseButton.PerformClick();
}
