internal void PerformPaint(VisualControlBase textBox, Graphics g, PI.RECT rect, SolidBrush backBrush)
{
g.SmoothingMode = SmoothingMode.HighQuality;
g.TextRenderingHint = TextRenderingHint.AntiAlias;
// Define the string formatting requirements
var stringFormat = new StringFormat
{
Trimming = StringTrimming.None,
LineAlignment = StringAlignment.Near
};
stringFormat.Alignment = GetContentShortTextH(PaletteState.Normal) switch
{
PaletteRelativeAlign.Near => textBox.RightToLeft == RightToLeft.Yes
? StringAlignment.Far
: StringAlignment.Near,
PaletteRelativeAlign.Far => textBox.RightToLeft == RightToLeft.Yes
? StringAlignment.Near
: StringAlignment.Far,
PaletteRelativeAlign.Center => StringAlignment.Center,
_ => StringAlignment.Near
};
// This is most applicable to the multi-line controls
stringFormat.LineAlignment = GetContentShortTextV(PaletteState.Normal) switch
{
PaletteRelativeAlign.Near => StringAlignment.Near,
//PaletteRelativeAlign.Center => StringAlignment.Center,
PaletteRelativeAlign.Far => StringAlignment.Far,
_ => StringAlignment.Center
};
// Use the correct prefix setting
stringFormat.HotkeyPrefix = HotkeyPrefix.None;
Rectangle layoutRectangle = Rectangle.FromLTRB(rect.left, rect.top, rect.right, rect.bottom);
// Draw entire client area in the background color
g.FillRectangle(backBrush, layoutRectangle);
var padding = GetContentPadding(PaletteState.Normal);
if (!padding.Equals(CommonHelper.InheritPadding))
{
layoutRectangle.X += padding.Left;
layoutRectangle.Y += padding.Top;
layoutRectangle.Width -= padding.Left + padding.Right;
layoutRectangle.Height -= padding.Top + padding.Bottom;
}
using Font font = GetContentShortTextNewFont(PaletteState.Normal);
using SolidBrush foreBrush = new(GetContentShortTextColor1(PaletteState.Normal));
var drawText = string.IsNullOrEmpty(CueHintText) ? textBox.Text : CueHintText;
g.DrawString(drawText, font, foreBrush, layoutRectangle, stringFormat);
}
/// <summary>Sets the style of the control.</summary>
/// <param name="control">The control to style.</param>
/// <param name="style">The style.</param>
public void SetStyle(VisualControlBase control, Styles style)
{
UpdateControl(control, style);
}
