/// <summary>
/// Converts TextBox ContentAlignment to String Alignment
/// </summary>
/// <returns></returns>
public static StringAlignment ContentAlignmentToStringAlignment(MgTextBox control)
{
AlignmentInfo alignmentInfo = GetAlignmentInfo(control.TextAlign);
switch (alignmentInfo.HorAlign)
{
case AlignmentTypeHori.Center:
return(StringAlignment.Center);
case AlignmentTypeHori.Left:
if (control.RightToLeft == RightToLeft.Yes)
{
return(StringAlignment.Far);
}
else
{
return(StringAlignment.Near);
}
case AlignmentTypeHori.Right:
if (control.RightToLeft == RightToLeft.Yes)
{
return(StringAlignment.Near);
}
else
{
return(StringAlignment.Far);
}
default:
return(StringAlignment.Near);
}
}
/// <summary>
/// Sets hint text color to MgTextBox (edit control)
/// </summary>
/// <param name="hintTextBox"></param>
/// <param name="hintColor"></param>
public static void SetHintColor(MgTextBox hintTextBox, Color hintFgColor)
{
if (hintTextBox != null)
{
hintTextBox.TextBoxStrategy.HintFgColor = hintFgColor;
}
}
/// <summary>
/// Sets hint text to MgTextBox (edit control)
/// </summary>
/// <param name="control"></param>
/// <param name="hint"></param>
public static void SetHint(MgTextBox hintTextBox, string hint)
{
//Set hint text and change strategy
bool setHint = hint != null && hint.Trim() != "";
if (setHint)
{
hintTextBox.EnableHintStrategy(hint);
}
else
{//remove strategy when hint text is removed
hintTextBox.DisableHintStrategy();
hintTextBox.Refresh();
}
}
/// <summary>
/// Constructor
/// </summary>
/// <param name="mgTextBox"></param>
public TextBoxHintStrategyBase(MgTextBox mgTextBox)
{
this.mgTextBox = mgTextBox;
}
/// <summary>
/// apply text properties to editor control
/// </summary>
/// <param name = "control">
/// </param>
/// <param name = "text">
/// </param>
protected internal void setTextProperties(TextBox textbox, String text)
{
if (textbox.Multiline != _multiLine)
{
ControlUtils.SetMultiLine(textbox, MultiLine);
}
if (_showVerticalScroll != ((textbox.ScrollBars & ScrollBars.Vertical) == ScrollBars.Vertical))
{
GuiUtilsBase.setMultilineVerticalScroll(textbox, _showVerticalScroll);
}
// Check if we need to call setMultilineWordWrapScroll - will it really change the textbox property
bool shouldSetHS = false;
switch (HorizontalScrollBar)
{
case MultilineHorizontalScrollBar.Yes:
if (textbox.WordWrap)
{
shouldSetHS = true;
}
break;
case MultilineHorizontalScrollBar.No:
if (textbox.WordWrap)
{
shouldSetHS = true;
}
break;
case MultilineHorizontalScrollBar.WordWrap:
if (!textbox.WordWrap)
{
shouldSetHS = true;
}
break;
}
if (shouldSetHS)
{
GuiUtilsBase.setMultilineWordWrapScroll(textbox, HorizontalScrollBar);
}
if (textbox.AcceptsReturn != _multiLineAllowCR)
{
GuiUtilsBase.setMultilineAllowCR(textbox, MultiLineAllowCR);
}
((TagData)textbox.Tag).CheckAutoWide = AutoWide;
if (text != null)
{
// 0 is illegal and will cause a crash.
if (TextSizeLimit > 0 && textbox.MaxLength != _textSizeLimit)
{
GuiUtilsBase.setTextLimit(textbox, TextSizeLimit);
}
// QCR #922740, setText unselects the text, we should not perfrom it if not nessesary
if (!textbox.Text.Equals(text))
{
GuiUtilsBase.setText(textbox, text);
}
if (textbox.ReadOnly == _modifable)
{
GuiUtilsBase.setReadOnly(textbox, !_modifable);
}
}
}
/// <summary>
/// Constructor
/// </summary>
/// <param name="mgTextBox"></param>
public TextBoxWithHintStrategy(MgTextBox mgTextBox)
: base(mgTextBox)
{
RegisterEvents();
}
/// <summary>
/// Sets the Password property
/// </summary>
public static void SetPasswordEdit(MgTextBox textBox, bool isPasswordEdit)
{
textBox.UseSystemPasswordChar = isPasswordEdit;
}
