|
public static ColorToBrush ( Color c ) : |
||
| c | Color | |
| return | ||
void OnDrawItem(object sender, DrawItemEventArgs e)
{
if (e.Index == -1)
{
return;
}
LogData data = Items[e.Index] as LogData; // Get the current item and cast it to MyListBoxItem
if (data != null)
{
e.Graphics.FillRectangle(textBg, e.Bounds);
var brush = ColorSettings.ColorToBrush(data.FontColor);
try
{
// 文本太长时, 这里会造成崩溃
e.Graphics.DrawString( // Draw the appropriate text in the ListBox
data.Text, // The message linked to the item
Font, // Take the font from the listbox
brush, // Set the color
e.Bounds // Y pixel coordinate. Multiply the index by the ItemHeight defined in the listbox.
);
}
catch
{
}
}
else
{
// The item isn't a MyListBoxItem, do something about it
}
}
void PaintTabControl()
{
tabMain.DrawMode = TabDrawMode.OwnerDrawFixed;
tabMain.DrawItem += (sender, e) =>
{
var model = SafeGetModel(tabMain.TabPages[e.Index]);
Rectangle myTabRect = tabMain.GetTabRect(e.Index);
Brush textBrush = null;
Brush bgBrush = null;
if (model.Running)
{
bgBrush = ColorSettings.ColorToBrush(Color.Green);
textBrush = ColorSettings.ColorToBrush(Color.White);
}
else if (model.SelfExit)
{
bgBrush = ColorSettings.ColorToBrush(Color.Red);
textBrush = ColorSettings.ColorToBrush(Color.White);
}
if (e.Index == tabMain.SelectedIndex)
{
textBrush = ColorSettings.ColorToBrush(Color.White);
bgBrush = ColorSettings.ColorToBrush(Color.Black);
}
else if (textBrush == null)
{
textBrush = ColorSettings.ColorToBrush(Color.Black);
}
if (bgBrush != null)
{
e.Graphics.FillRectangle(bgBrush, myTabRect);
}
//先添加TabPage属性
e.Graphics.DrawString(tabMain.TabPages[e.Index].Text, this.Font, textBrush, myTabRect.X + 2, myTabRect.Y + 2);
};
}