//画边框
private void DrawBorder(
Graphics g, Rectangle rect, RoundStyle roundStyle, int radius, CCSkinMain frm)
{
g.SmoothingMode = SmoothingMode.HighQuality; //高质量
rect.Width -= 1;
rect.Height -= 1;
using (GraphicsPath path = GraphicsPathHelper.CreatePath(
rect, radius, roundStyle, false))
{
using (Pen pen = new Pen(ColorTable.Border))
{
g.DrawPath(pen, path);
}
}
rect.Inflate(-1, -1);
using (GraphicsPath path = GraphicsPathHelper.CreatePath(
rect, radius, roundStyle, false))
{
using (Pen pen = new Pen(ColorTable.InnerBorder))
{
g.DrawPath(pen, path);
}
}
}
public override Region CreateRegion(CCSkinMain form)
{
Rectangle rect = new Rectangle(Point.Empty, form.Size);
using (GraphicsPath path = GraphicsPathHelper.CreatePath(rect, form.Radius, form.RoundStyle, false))
{
return new Region(path);
}
}
public SkinFormBackgroundRenderEventArgs(
CCSkinMain skinForm,
Graphics g,
Rectangle clipRect)
: base(g, clipRect)
{
_skinForm = skinForm;
}
public SkinFormControlBoxRenderEventArgs(CCSkinMain form, Graphics graphics, Rectangle clipRect, bool active, CCWin.ControlBoxStyle controlBoxStyle, ControlBoxState controlBoxState)
: base(graphics, clipRect)
{
this._form = form;
this._active = active;
this._controlBoxState = controlBoxState;
this._controlBoxStyle = controlBoxStyle;
}
public SkinFormBackgroundRenderEventArgs(
CCSkinMain skinForm,
Graphics g,
Rectangle clipRect)
: base(g, clipRect)
{
_skinForm = skinForm;
}
//画窗体按钮
protected override void OnRenderSkinFormControlBox(
SkinFormControlBoxRenderEventArgs e)
{
CCSkinMain form = e.Form;
Graphics g = e.Graphics;
Rectangle rect = e.ClipRectangle;
ControlBoxState state = e.ControlBoxtate;
CmSysButton cmSysButton = e.CmSysButton;
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,
form);
break;
case ControlBoxStyle.Maximize:
RenderSkinFormMaximizeBoxInternal(
g,
rect,
state,
active,
minimizeBox,
form.WindowState == FormWindowState.Maximized,
form);
break;
case ControlBoxStyle.Minimize:
RenderSkinFormMinimizeBoxInternal(
g,
rect,
state,
active,
form);
break;
case ControlBoxStyle.CmSysBottom:
RenderSkinFormCmSysBottomInternal(
g,
rect,
state,
active,
form,
cmSysButton);
break;
}
}
//带参构造
public CCSkinForm(CCSkinMain main)
{
//将控制层传值过来
this.Main = main;
InitializeComponent();
//减少闪烁
SetStyles();
//初始化
Init();
}
//带参构造
public CCSkinForm(CCSkinMain main)
{
//将控制层传值过来
this.Main = main;
InitializeComponent();
//减少闪烁
SetStyles();
//初始化
Init();
}
public SkinFormBorderRenderEventArgs(
CCSkinMain skinForm,
Graphics g,
Rectangle clipRect,
bool active)
: base(g, clipRect)
{
_skinForm = skinForm;
_active = active;
}
public SkinFormBorderRenderEventArgs(
CCSkinMain skinForm,
Graphics g,
Rectangle clipRect,
bool active)
: base(g, clipRect)
{
_skinForm = skinForm;
_active = active;
}
//画圆角
public override Region CreateRegion(CCSkinMain form)
{
Rectangle rect = new Rectangle(Point.Empty, form.Size);
using (GraphicsPath path = GraphicsPathHelper.CreatePath(
rect,
form.Radius,
form.RoundStyle,
false))
{
return(new Region(path));
}
}
public SkinFormControlBoxRenderEventArgs(
CCSkinMain form,
Graphics graphics,
Rectangle clipRect,
bool active,
ControlBoxStyle controlBoxStyle,
ControlBoxState controlBoxState,
CmSysButton cmSysbutton = null)
: base(graphics, clipRect)
{
_form = form;
_active = active;
_controlBoxState = controlBoxState;
_controlBoxStyle = controlBoxStyle;
_CmSysbutton = cmSysbutton;
}
public void Dispose()
{
this._owner = null;
}
public abstract void InitSkinForm(CCSkinMain form);
public abstract Region CreateRegion(CCSkinMain form);
public override void InitSkinForm(CCSkinMain form)
{
form.BackColor = this.ColorTable.Back;
}
private CCSkinMain owner; //所属的控件
public CustomSysButtonCollection(CCSkinMain owner)
{
this.owner = owner;
}
//画关闭按钮
private void RenderSkinFormCloseBoxInternal(
Graphics g,
Rectangle rect,
ControlBoxState state,
bool active,
bool minimizeBox,
bool maximizeBox,
CCSkinMain form)
{
Bitmap btm = null;
Color baseColor = ColorTable.ControlBoxActive;
if (state == ControlBoxState.Pressed)
{
btm = (Bitmap)form.CloseDownBack;
baseColor = ColorTable.ControlCloseBoxPressed;
}
else if (state == ControlBoxState.Hover)
{
btm = (Bitmap)form.CloseMouseBack;
baseColor = ColorTable.ControlCloseBoxHover;
}
else
{
btm = (Bitmap)form.CloseNormlBack;
baseColor = active ?
ColorTable.ControlBoxActive :
ColorTable.ControlBoxDeactive;
}
//绘制图片样式
if (btm != null)
{
g.DrawImage(btm, rect);
}
else //绘制默认样式
{
RoundStyle roundStyle = minimizeBox || maximizeBox ?
RoundStyle.BottomRight : RoundStyle.Bottom;
using (AntiAliasGraphics antiGraphics = new AntiAliasGraphics(g))
{
RenderHelper.RenderBackgroundInternal(
g,
rect,
baseColor,
baseColor,
ColorTable.ControlBoxInnerBorder,
roundStyle,
6,
.38F,
true,
false,
LinearGradientMode.Vertical);
using (Pen pen = new Pen(ColorTable.Border))
{
g.DrawLine(pen, rect.X, rect.Y, rect.Right, rect.Y);
}
using (GraphicsPath path = CreateCloseFlagPath(rect))
{
g.FillPath(Brushes.White, path);
using (Pen pen = new Pen(baseColor))
{
g.DrawPath(pen, path);
}
}
}
}
}
//画自定义系统按钮集合
private void RenderSkinFormCmSysBottomInternal(Graphics g, Rectangle rect, ControlBoxState state, bool active, CCSkinMain form, CmSysButton cmSysButton)
{
Bitmap btm = null;
Color baseColor = ColorTable.ControlBoxActive;
if (cmSysButton.BoxState == ControlBoxState.Pressed)
{
btm = (Bitmap)cmSysButton.SysButtonDown;
baseColor = ColorTable.ControlBoxPressed;
}
else if (state == ControlBoxState.Hover)
{
btm = (Bitmap)cmSysButton.SysButtonMouse;
baseColor = ColorTable.ControlBoxHover;
}
else
{
btm = (Bitmap)cmSysButton.SysButtonNorml;
baseColor = active ?
ColorTable.ControlBoxActive :
ColorTable.ControlBoxDeactive;
}
//绘制图片样式
if (btm != null)
{
g.DrawImage(btm, rect);
}
else //绘制默认样式
{
RoundStyle roundStyle = RoundStyle.BottomLeft;
using (AntiAliasGraphics antiGraphics = new AntiAliasGraphics(g))
{
RenderHelper.RenderBackgroundInternal(
g,
rect,
baseColor,
baseColor,
ColorTable.ControlBoxInnerBorder,
roundStyle,
6,
.38F,
true,
false,
LinearGradientMode.Vertical);
using (Pen pen = new Pen(ColorTable.Border))
{
g.DrawLine(pen, rect.X, rect.Y, rect.Right, rect.Y);
}
}
}
}
public override System.Drawing.Region CreateRegion(CCSkinMain form)
{
throw new NotImplementedException();
}
public void Dispose()
{
_owner = null;
}
public override void InitSkinForm(CCSkinMain form)
{
form.BackColor = ColorTable.Back;
}
public abstract Region CreateRegion(CCSkinMain form);
public void Dispose()
{
_owner = null;
}
public ControlBoxManager(CCSkinMain owner)
{
_owner = owner;
}
public override void InitSkinForm(CCSkinMain form)
{
throw new NotImplementedException();
}
//画最小化按钮
private void RenderSkinFormMinimizeBoxInternal(
Graphics g,
Rectangle rect,
ControlBoxState state,
bool active,
CCSkinMain form)
{
Bitmap btm = null;
Color baseColor = ColorTable.ControlBoxActive;
if (state == ControlBoxState.Pressed)
{
btm = (Bitmap)form.MiniDownBack;
baseColor = ColorTable.ControlBoxPressed;
}
else if (state == ControlBoxState.Hover)
{
btm = (Bitmap)form.MiniMouseBack;
baseColor = ColorTable.ControlBoxHover;
}
else
{
btm = (Bitmap)form.MiniNormlBack;
baseColor = active ?
ColorTable.ControlBoxActive :
ColorTable.ControlBoxDeactive;
}
//绘制图片样式
if (btm != null)
{
g.DrawImage(btm, rect);
}
else //绘制默认样式
{
RoundStyle roundStyle = RoundStyle.BottomLeft;
//g.DrawImage(btm,rect);
using (AntiAliasGraphics antiGraphics = new AntiAliasGraphics(g))
{
RenderHelper.RenderBackgroundInternal(
g,
rect,
baseColor,
baseColor,
ColorTable.ControlBoxInnerBorder,
roundStyle,
6,
.38F,
true,
false,
LinearGradientMode.Vertical);
using (Pen pen = new Pen(ColorTable.Border))
{
g.DrawLine(pen, rect.X, rect.Y, rect.Right, rect.Y);
}
using (GraphicsPath path = CreateMinimizeFlagPath(rect))
{
g.FillPath(Brushes.White, path);
using (Pen pen = new Pen(baseColor))
{
g.DrawPath(pen, path);
}
}
}
}
}
private void RenderSkinFormSysBottomInternal(Graphics g, Rectangle rect, ControlBoxState state, bool active, CCSkinMain form)
{
Bitmap btm = null;
Color baseColor = this.ColorTable.ControlBoxActive;
if (state == ControlBoxState.Pressed)
{
btm = (Bitmap) form.SysBottomDown;
baseColor = this.ColorTable.ControlBoxPressed;
}
else if (state == ControlBoxState.Hover)
{
btm = (Bitmap) form.SysBottomMouse;
baseColor = this.ColorTable.ControlBoxHover;
}
else
{
btm = (Bitmap) form.SysBottomNorml;
baseColor = active ? this.ColorTable.ControlBoxActive : this.ColorTable.ControlBoxDeactive;
}
if (btm != null)
{
g.DrawImage(btm, rect);
}
else
{
RoundStyle roundStyle = RoundStyle.BottomLeft;
using (new AntiAliasGraphics(g))
{
RenderHelper.RenderBackgroundInternal(g, rect, baseColor, baseColor, this.ColorTable.ControlBoxInnerBorder, roundStyle, 6, 0.38f, true, false, LinearGradientMode.Vertical);
using (Pen pen = new Pen(this.ColorTable.Border))
{
g.DrawLine(pen, rect.X, rect.Y, rect.Right, rect.Y);
}
}
}
}
//画自定义系统按钮集合
private void RenderSkinFormCmSysBottomInternal(Graphics g, Rectangle rect, ControlBoxState state, bool active, CCSkinMain form, CmSysButton cmSysButton)
{
Bitmap btm = null;
Color baseColor = ColorTable.ControlBoxActive;
if (cmSysButton.BoxState == ControlBoxState.Pressed)
{
btm = (Bitmap)cmSysButton.SysButtonDown;
baseColor = ColorTable.ControlBoxPressed;
}
else if (state == ControlBoxState.Hover)
{
btm = (Bitmap)cmSysButton.SysButtonMouse;
baseColor = ColorTable.ControlBoxHover;
}
else
{
btm = (Bitmap)cmSysButton.SysButtonNorml;
baseColor = active ?
ColorTable.ControlBoxActive :
ColorTable.ControlBoxDeactive;
}
//绘制图片样式
if (btm != null)
{
g.DrawImage(btm, rect);
}
else //绘制默认样式
{
RoundStyle roundStyle = RoundStyle.BottomLeft;
using (AntiAliasGraphics antiGraphics = new AntiAliasGraphics(g))
{
RenderHelper.RenderBackgroundInternal(
g,
rect,
baseColor,
baseColor,
ColorTable.ControlBoxInnerBorder,
roundStyle,
6,
.38F,
true,
false,
LinearGradientMode.Vertical);
using (Pen pen = new Pen(ColorTable.Border))
{
g.DrawLine(pen, rect.X, rect.Y, rect.Right, rect.Y);
}
}
}
}
public abstract void InitSkinForm(CCSkinMain form);
public SkinFormCaptionRenderEventArgs(CCSkinMain skinForm, Graphics g, Rectangle clipRect, bool active)
: base(g, clipRect)
{
this._skinForm = skinForm;
this._active = active;
}
private CCSkinMain owner; //所属的控件
#endregion Fields
#region Constructors
public CustomSysButtonCollection(CCSkinMain owner)
{
this.owner = owner;
}
//画标题和ICO
protected override void OnRenderSkinFormCaption(
SkinFormCaptionRenderEventArgs e)
{
Graphics g = e.Graphics;
Rectangle rect = e.ClipRectangle;
CCSkinMain form = e.SkinForm;
Rectangle iconRect = form.IconRect;
Rectangle textRect = Rectangle.Empty;
bool closeBox = form.ControlBox;
bool minimizeBox = form.ControlBox && form.MinimizeBox;
bool maximizeBox = form.ControlBox && form.MaximizeBox;
int textWidthDec = 0;
if (closeBox)
{
textWidthDec += form.CloseBoxSize.Width + form.ControlBoxOffset.X;
}
if (maximizeBox)
{
textWidthDec += form.MaxSize.Width + form.ControlBoxSpace;
}
if (minimizeBox)
{
textWidthDec += form.MiniSize.Width + form.ControlBoxSpace;
}
foreach (CmSysButton item in form.ControlBoxManager.SysButtonItems)
{
if (form.ControlBox && item.Visibale)
{
textWidthDec += item.Size.Width + form.ControlBoxSpace;
}
}
textRect = new Rectangle(
iconRect.Right + 3,
form.BorderPadding.Left,
rect.Width - iconRect.Right - textWidthDec - 6,
rect.Height - form.BorderPadding.Left);
using (AntiAliasGraphics antiGraphics = new AntiAliasGraphics(g))
{
DrawCaptionBackground(
g,
rect,
e.Active);
if (form.ShowDrawIcon && form.Icon != null)
{
DrawIcon(g, iconRect, form.Icon);
}
if (!string.IsNullOrEmpty(form.Text))
{
Color EfColor = form.EffectBack;
Color TitleColor = form.TitleColor;
//判断是否根据背景色适应颜色
if (form.TitleSuitColor)
{
//如果背景色为暗色
if (SkinTools.ColorSlantsDarkOrBright(form.BackColor))
{
TitleColor = Color.White;
EfColor = Color.Black;
}
else//如果背景色为亮色
{
TitleColor = Color.Black;
EfColor = Color.White;
}
}
DrawCaptionText(
g,
textRect,
form.Text,
form.CaptionFont,
form.EffectCaption,
EfColor,
form.EffectWidth,
TitleColor,
form.TitleOffset);
}
}
}
private void DrawBorder(Graphics g, Rectangle rect, RoundStyle roundStyle, int radius, CCSkinMain frm)
{
g.SmoothingMode = SmoothingMode.HighQuality;
rect.Width--;
rect.Height--;
using (GraphicsPath path = GraphicsPathHelper.CreatePath(rect, radius, roundStyle, false))
{
using (Pen pen = new Pen(this.ColorTable.Border))
{
g.DrawPath(pen, path);
}
}
rect.Inflate(-1, -1);
using (GraphicsPath path = GraphicsPathHelper.CreatePath(rect, radius, roundStyle, false))
{
using (Pen pen = new Pen(this.ColorTable.InnerBorder))
{
g.DrawPath(pen, path);
}
}
}
public ControlBoxManager(CCSkinMain owner)
{
_owner = owner;
}
private void RenderSkinFormMaximizeBoxInternal(Graphics g, Rectangle rect, ControlBoxState state, bool active, bool minimizeBox, bool maximize, CCSkinMain form)
{
Bitmap btm = null;
Color baseColor = this.ColorTable.ControlBoxActive;
if (state == ControlBoxState.Pressed)
{
btm = maximize ? ((Bitmap) form.RestoreDownBack) : ((Bitmap) form.MaxDownBack);
baseColor = this.ColorTable.ControlBoxPressed;
}
else if (state == ControlBoxState.Hover)
{
btm = maximize ? ((Bitmap) form.RestoreMouseBack) : ((Bitmap) form.MaxMouseBack);
baseColor = this.ColorTable.ControlBoxHover;
}
else
{
btm = maximize ? ((Bitmap) form.RestoreNormlBack) : ((Bitmap) form.MaxNormlBack);
baseColor = active ? this.ColorTable.ControlBoxActive : this.ColorTable.ControlBoxDeactive;
}
if (btm != null)
{
g.DrawImage(btm, rect);
}
else
{
RoundStyle roundStyle = minimizeBox ? RoundStyle.None : RoundStyle.BottomLeft;
using (new AntiAliasGraphics(g))
{
RenderHelper.RenderBackgroundInternal(g, rect, baseColor, baseColor, this.ColorTable.ControlBoxInnerBorder, roundStyle, 6, 0.38f, true, false, LinearGradientMode.Vertical);
using (Pen pen = new Pen(this.ColorTable.Border))
{
g.DrawLine(pen, rect.X, rect.Y, rect.Right, rect.Y);
}
using (GraphicsPath path = this.CreateMaximizeFlafPath(rect, maximize))
{
g.FillPath(Brushes.White, path);
using (Pen pen = new Pen(baseColor))
{
g.DrawPath(pen, path);
}
}
}
}
}
public override void InitSkinForm(CCSkinMain form)
{
throw new NotImplementedException();
}
public override System.Drawing.Region CreateRegion(CCSkinMain form)
{
throw new NotImplementedException();
}