/// <summary>
/// 绘制控制按钮
/// </summary>
/// <param name="e"></param>
protected override void OnRenderSkinFormControlBox(
SkinFormControlBoxRenderEventArgs e)
{
SkinForm form = e.Form;
Graphics g = e.Graphics;
Rectangle rect = e.ClipRectangle;
ControlBoxState state = e.ControlBoxtate;
bool active = e.Active;
bool minimizeBox = form.ControlBox && form.MinimizeBox;
bool maximizeBox = form.ControlBox && form.MaximizeBox;
switch (e.ControlBoxStyle)
{
case ControlBoxStyle.Close:
RenderSkinFormCloseBoxInternal(
g,
rect,
state,
active,
minimizeBox,
maximizeBox);
break;
case ControlBoxStyle.Maximize:
RenderSkinFormMaximizeBoxInternal(
g,
rect,
state,
active,
minimizeBox,
form.WindowState == FormWindowState.Maximized);
break;
case ControlBoxStyle.Minimize:
RenderSkinFormMinimizeBoxInternal(
g,
rect,
state,
active);
break;
}
}
//绘制背景颜色
protected override void OnRenderSkinFormBackground(
SkinFormBackgroundRenderEventArgs e)
{
Graphics g = e.Graphics;
Rectangle rect = e.ClipRectangle;
SkinForm form = e.SkinForm;
using (AntiAliasGraphics antiGraphics = new AntiAliasGraphics(g))
{
//g.FillRectangle(Brushes.LightBlue, rect);
//e.SkinForm.BackgroundImageLayout = ImageLayout.Stretch;
//string imagei = Temp.Image;
//Bitmap bt;
//if (Temp.Image == "")
//{
// bt = new Bitmap(Resource1.background);// new Bitmap(Image.FromFile(Globals.AppPath + "\\resource\\image\\background.jpg"));
//}
//else
//{
// bt = new Bitmap(INIClass.GetImage(imagei), rect.Width, rect.Height);
//}
//g.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.AntiAlias;
////using (Brush brush = new TextureBrush(Image.FromFile(imagei)))
//using (Brush brush = new TextureBrush(bt))
//{
// rect.X -= 1;
// rect.Y -= 1;
// rect.Width += 1;
// rect.Height += 1;
// using (GraphicsPath path = GraphicsPathHelper.CreatePath(
// rect, form.Radius, form.RoundStyle, false))
// {
// g.FillPath(brush, path);
// }
//}
}
// InitSkinForm(e.SkinForm);
}
public void Dispose()
{
_owner = null;
}
public ControlBoxManager(SkinForm owner)
{
_owner = owner;
}
public abstract void InitSkinForm(SkinForm form);
// 创建一个Region，提供给SkinForm使用 public abstract Region CreateRegion(SkinForm form);
//绘制标题栏(包括标题栏图片，标题栏文字,标题栏背景色)
protected override void OnRenderSkinFormCaption(
SkinFormCaptionRenderEventArgs e)
{
Graphics g = e.Graphics; //新建一个画刷
Rectangle rect = e.ClipRectangle; //矩形
SkinForm form = e.SkinForm;
Rectangle iconRect = form.IconRect; //标题栏图标位置宽度
Rectangle textRect = Rectangle.Empty;
bool closeBox = form.ControlBox; //标题栏关闭按钮
bool minimizeBox = form.ControlBox && form.MinimizeBox; //最大化最小化按钮
bool maximizeBox = form.ControlBox && form.MaximizeBox;
int textWidthDec = 0;
if (closeBox)
{
textWidthDec += form.CloseBoxSize.Width + form.ControlBoxOffset.X;
}
if (maximizeBox)
{
textWidthDec += form.MaximizeBoxSize.Width + form.ControlBoxSpace;
}
if (minimizeBox)
{
textWidthDec += form.MinimizeBoxSize.Width + form.ControlBoxSpace;
}
textRect = new Rectangle(
iconRect.Right + 3,
form.BorderWidth,
rect.Width - iconRect.Right - textWidthDec - 6,
rect.Height - form.BorderWidth);
using (AntiAliasGraphics antiGraphics = new AntiAliasGraphics(g))
{
//DrawCaptionBackground(//重绘标题栏背景颜色，暂时过滤掉标题栏背景颜色，用图片作为整体的背景，当需要时放开即可
// g,
// rect,
// e.Active);
//绘制标题图片
if (form.ShowIcon && form.Icon != null)
{
DrawIcon(g, iconRect, form.Icon);
}
//绘制文字
if (!string.IsNullOrEmpty(form.Text))
{
DrawCaptionText(
g,
textRect,
form.Text,
form.CaptionFont);
}
}
//实时监控背景颜色的改变
InitSkinForm(e.SkinForm);
//监控透明度的变化
double value = 100;
if (Temp.Open == "True")
{
value = double.Parse(Temp.Opacity);
e.SkinForm.Opacity = (100 - value) / 100.0;
}
else
{
e.SkinForm.Opacity = 1;
}
}
/// <summary>
/// 窗体的背景颜色
/// </summary>
/// <param name="form"></param>
public override void InitSkinForm(SkinForm form)
{
//form.BackColor = Color.LightBlue;// ColorTable.Back;
}