private void BuildFormSubArea( )
{
// Left side of the sub control area.
// Check if there is any expanded information first.
if ( !String.IsNullOrEmpty ( this.taskDialog.ExpandedInformation ) )
{
expandedInfoButton = new EmulateExpInfoButton (
this.isExpanded,
this.taskDialog.ExpandedControlText,
this.taskDialog.CollapsedControlText
);
expandedInfoButton.Click += new EventHandler ( expandedInfoButton_Click );
this.flowLayoutPanelSubAreaControls.Controls.Add ( expandedInfoButton );
// Smallest element in this area.
this.tableLayoutPanelSubArea.MinimumSize = new Size ( 0, 34 );
}
if ( !String.IsNullOrEmpty ( this.taskDialog.VerificationText ) )
{
CheckBox checkBox = new CheckBox ( );
checkBox.Checked = this.taskDialog.VerificationFlagChecked;
checkBox.Margin = new Padding ( 8, 5, 0, 5 );
checkBox.MaximumSize = new Size ( 150, 0 );
checkBox.Text = this.taskDialog.VerificationText;
checkBox.Width = 165;
// AdjustControls doesn't take in account the checkbox, so need
// to work around it.
Size size = AdjustControls.GetBestSize (
checkBox,
checkBox.Text,
new Rectangle ( 0, 0, checkBox.Width - 52, checkBox.Height )
);
checkBox.Height = size.Height + 8;
this.flowLayoutPanelSubAreaControls.Controls.Add ( checkBox );
}
// Right side of the sub control area.
// If there is no button, by default there will be an "Okay" button.
if ( this.taskDialog.CommonButtons.Equals ( TaskDialogCommonButtons.None ) &&
this.taskDialog.Buttons.Length == 0 )
{
this.flowLayoutPanelSubAreaButtons.Controls.Add ( BuildControlButton ( (int)DialogResult.OK, DialogResult.OK.ToString ( ) ) );
}
else
{
int requiredTotalButtonsWidth = 0;
TaskDialogCommonButtons[] commonButtons = (TaskDialogCommonButtons[])Enum.GetValues ( typeof ( TaskDialogCommonButtons ) );
// Iterate through all the common buttons. Get by reverse order
// as the layout direction is right to left.
for ( int i = commonButtons.Length - 1; i >= 0; i-- )
{
// There is no "None" button.
if ( !commonButtons[i].Equals ( TaskDialogCommonButtons.None ) )
{
// Now to check which button is needed.
if ( ( this.taskDialog.CommonButtons & commonButtons[i] ).Equals ( commonButtons[i] ) )
{
// TaskDialogCommonButtons enums is not the same as
// DialogResult enums. Need to use another way of
// getting the correct DialogResult value.
Button button = new Button ( );
// DialogResult does not contain a "Close" enum,
// return value by TaskDialog is int 8.
if ( commonButtons[i].Equals ( TaskDialogCommonButtons.Close ) )
{
button = BuildControlButton ( 8, TaskDialogCommonButtons.Close.ToString ( ) );
}
// No "Ok" button. Is it a typo for TaskDialogCommonButtons in TaskDialog.cs?
else if ( commonButtons[i].Equals ( TaskDialogCommonButtons.OK ) )
{
button = BuildControlButton ( (int)DialogResult.OK, DialogResult.OK.ToString ( ) );
}
else
{
DialogResult result = (DialogResult)Enum.Parse ( typeof ( DialogResult ), commonButtons[i].ToString ( ) );
button = BuildControlButton ( (int)result, result.ToString ( ) );
}
button.TabIndex = i + this.taskDialog.Buttons.Length;
this.flowLayoutPanelSubAreaButtons.Controls.Add ( button );
requiredTotalButtonsWidth += button.Width + button.Margin.Left + button.Margin.Right;
}
}
}
// Custom buttons. Get by reverse order as the layout direction
// is right to left.
if ( !this.taskDialog.UseCommandLinks )
{
for ( int i = this.taskDialog.Buttons.Length - 1; i >= 0; i-- )
{
Button button = BuildControlButton ( this.taskDialog.Buttons[i].ButtonId, this.taskDialog.Buttons[i].ButtonText );
this.flowLayoutPanelSubAreaButtons.Controls.Add ( button );
button.TabIndex = i;
requiredTotalButtonsWidth += button.Width + button.Margin.Left + button.Margin.Right;
}
}
// Check if there is anything in the sub area.
if ( ( requiredTotalButtonsWidth == 0 ) &&
( String.IsNullOrEmpty ( this.taskDialog.ExpandedInformation ) ) &&
( String.IsNullOrEmpty ( this.taskDialog.VerificationText ) ) )
{
this.tableLayoutPanel1.Visible = false;
this.tableLayoutPanel1.Height = 0;
this.tableLayoutPanelSubArea.Visible = false;
}
else
{
// Padding on the right.
requiredTotalButtonsWidth += 15;
if ( requiredTotalButtonsWidth > this.flowLayoutPanelSubAreaButtons.Width )
{
this.Width += requiredTotalButtonsWidth - this.flowLayoutPanelSubAreaButtons.Width;
}
}
}
}
private void BuildFormSubArea( )
{
// Left side of the sub control area.
// Check if there is any expanded information first.
if (!String.IsNullOrEmpty(this.taskDialog.ExpandedInformation))
{
expandedInfoButton = new EmulateExpInfoButton(
this.isExpanded,
this.taskDialog.ExpandedControlText,
this.taskDialog.CollapsedControlText
);
expandedInfoButton.Click += new EventHandler(expandedInfoButton_Click);
this.flowLayoutPanelSubAreaControls.Controls.Add(expandedInfoButton);
// Smallest element in this area.
this.tableLayoutPanelSubArea.MinimumSize = new Size(0, 34);
}
if (!String.IsNullOrEmpty(this.taskDialog.VerificationText))
{
CheckBox checkBox = new CheckBox( );
checkBox.Checked = this.taskDialog.VerificationFlagChecked;
checkBox.Margin = new Padding(8, 5, 0, 5);
checkBox.MaximumSize = new Size(150, 0);
checkBox.Text = this.taskDialog.VerificationText;
checkBox.Width = 165;
// AdjustControls doesn't take in account the checkbox, so need
// to work around it.
Size size = AdjustControls.GetBestSize(
checkBox,
checkBox.Text,
new Rectangle(0, 0, checkBox.Width - 52, checkBox.Height)
);
checkBox.Height = size.Height + 8;
this.flowLayoutPanelSubAreaControls.Controls.Add(checkBox);
}
// Right side of the sub control area.
// If there is no button, by default there will be an "Okay" button.
if (this.taskDialog.CommonButtons.Equals(TaskDialogCommonButtons.None) &&
this.taskDialog.Buttons.Length == 0)
{
this.flowLayoutPanelSubAreaButtons.Controls.Add(BuildControlButton((int)DialogResult.OK, DialogResult.OK.ToString( )));
}
else
{
int requiredTotalButtonsWidth = 0;
TaskDialogCommonButtons[] commonButtons = (TaskDialogCommonButtons[])Enum.GetValues(typeof(TaskDialogCommonButtons));
// Iterate through all the common buttons. Get by reverse order
// as the layout direction is right to left.
for (int i = commonButtons.Length - 1; i >= 0; i--)
{
// There is no "None" button.
if (!commonButtons[i].Equals(TaskDialogCommonButtons.None))
{
// Now to check which button is needed.
if ((this.taskDialog.CommonButtons & commonButtons[i]).Equals(commonButtons[i]))
{
// TaskDialogCommonButtons enums is not the same as
// DialogResult enums. Need to use another way of
// getting the correct DialogResult value.
Button button = new Button( );
// DialogResult does not contain a "Close" enum,
// return value by TaskDialog is int 8.
if (commonButtons[i].Equals(TaskDialogCommonButtons.Close))
{
button = BuildControlButton(8, TaskDialogCommonButtons.Close.ToString( ));
}
// No "Ok" button. Is it a typo for TaskDialogCommonButtons in TaskDialog.cs?
else if (commonButtons[i].Equals(TaskDialogCommonButtons.OK))
{
button = BuildControlButton((int)DialogResult.OK, DialogResult.OK.ToString( ));
}
else
{
DialogResult result = (DialogResult)Enum.Parse(typeof(DialogResult), commonButtons[i].ToString( ));
button = BuildControlButton((int)result, result.ToString( ));
}
button.TabIndex = i + this.taskDialog.Buttons.Length;
this.flowLayoutPanelSubAreaButtons.Controls.Add(button);
requiredTotalButtonsWidth += button.Width + button.Margin.Left + button.Margin.Right;
}
}
}
// Custom buttons. Get by reverse order as the layout direction
// is right to left.
if (!this.taskDialog.UseCommandLinks)
{
for (int i = this.taskDialog.Buttons.Length - 1; i >= 0; i--)
{
Button button = BuildControlButton(this.taskDialog.Buttons[i].ButtonId, this.taskDialog.Buttons[i].ButtonText);
this.flowLayoutPanelSubAreaButtons.Controls.Add(button);
button.TabIndex = i;
requiredTotalButtonsWidth += button.Width + button.Margin.Left + button.Margin.Right;
}
}
// Check if there is anything in the sub area.
if ((requiredTotalButtonsWidth == 0) &&
(String.IsNullOrEmpty(this.taskDialog.ExpandedInformation)) &&
(String.IsNullOrEmpty(this.taskDialog.VerificationText)))
{
this.tableLayoutPanel1.Visible = false;
this.tableLayoutPanel1.Height = 0;
this.tableLayoutPanelSubArea.Visible = false;
}
else
{
// Padding on the right.
requiredTotalButtonsWidth += 15;
if (requiredTotalButtonsWidth > this.flowLayoutPanelSubAreaButtons.Width)
{
this.Width += requiredTotalButtonsWidth - this.flowLayoutPanelSubAreaButtons.Width;
}
}
}
}