/// <summary>
/// 移除一个自定义系统按钮
/// </summary>
/// <param name="item">要移除的自定义系统按钮</param>
public void Remove(CmSysButton item)
{
int index = this.IndexOf(item);
if (-1 != index) //如果存在元素 那么根据索引移除
{
this.RemoveAt(index);
}
}
//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;
}
}
//确认存储空间
private void EnsureSpace(int elements)
{
if (m_arrItem == null)
{
m_arrItem = new CmSysButton[Math.Max(elements, 4)];
}
else if (this.count + elements > m_arrItem.Length)
{
CmSysButton[] arrTemp = new CmSysButton[Math.Max(this.count + elements, m_arrItem.Length * 2)];
m_arrItem.CopyTo(arrTemp, 0);
m_arrItem = arrTemp;
}
}
/// <summary>
/// 添加一个自定义系统按钮
/// </summary>
/// <param name="item">要添加的自定义系统按钮</param>
public void Add(CmSysButton item)
{
if (item == null) //空引用不添加
{
throw new ArgumentNullException("Item cannot be null");
}
this.EnsureSpace(1);
if (-1 == this.IndexOf(item))
{ //进制添加重复对象
item.OwnerForm = this.owner;
m_arrItem[this.count++] = item;
this.owner.Invalidate(); //添加进去是 进行重绘
}
}
/// <summary>
/// 深拷贝
/// </summary>
/// <returns>深度克隆的自定义系统按钮</returns>
public CmSysButton Clone()
{
CmSysButton SysButton = new CmSysButton();
SysButton.Bounds = this.Bounds;
SysButton.Location = this.Location;
SysButton.size = this.Size;
SysButton.ToolTip = this.ToolTip;;
SysButton.SysButtonNorml = this.SysButtonNorml;
SysButton.SysButtonMouse = this.SysButtonMouse;
SysButton.SysButtonDown = this.SysButtonDown;
SysButton.OwnerForm = this.OwnerForm;
SysButton.Name = this.Name;
return(SysButton);
}
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;
}
/// <summary>
/// 根据索引位置插入一个自定义系统按钮
/// </summary>
/// <param name="index">索引位置</param>
/// <param name="item">要插入的自定义系统按钮</param>
public void Insert(int index, CmSysButton item)
{
if (index < 0 || index >= this.count)
{
throw new IndexOutOfRangeException("Index was outside the bounds of the array");
}
if (item == null)
{
throw new ArgumentNullException("Item cannot be null");
}
this.EnsureSpace(1);
for (int i = this.count; i > index; i--)
{
m_arrItem[i] = m_arrItem[i - 1];
}
item.OwnerForm = this.owner;
m_arrItem[index] = item;
this.count++;
this.owner.Invalidate();
}
/// <summary>
/// 获取自定义系统按钮所在的索引位置
/// </summary>
/// <param name="item">要获取的自定义系统按钮</param>
/// <returns>索引位置</returns>
public int IndexOf(CmSysButton item)
{
return(Array.IndexOf <CmSysButton>(m_arrItem, item));
}
/// <summary>
/// 判断一个自定义系统按钮是否在集合内
/// </summary>
/// <param name="item">要判断的自定义系统按钮</param>
/// <returns>是否在自定义系统按钮集合内</returns>
public bool Contains(CmSysButton item)
{
return(this.IndexOf(item) != -1);
}
/// <summary>
/// 移除一个自定义系统按钮
/// </summary>
/// <param name="item">要移除的自定义系统按钮</param>
public void Remove(CmSysButton item)
{
int index = this.IndexOf(item);
if (-1 != index) //如果存在元素 那么根据索引移除
this.RemoveAt(index);
}
/// <summary>
/// 根据索引位置插入一个自定义系统按钮
/// </summary>
/// <param name="index">索引位置</param>
/// <param name="item">要插入的自定义系统按钮</param>
public void Insert(int index, CmSysButton item)
{
if (index < 0 || index >= this.count)
throw new IndexOutOfRangeException("Index was outside the bounds of the array");
if (item == null)
throw new ArgumentNullException("Item cannot be null");
this.EnsureSpace(1);
for (int i = this.count; i > index; i--)
m_arrItem[i] = m_arrItem[i - 1];
item.OwnerForm = this.owner;
m_arrItem[index] = item;
this.count++;
this.owner.Invalidate();
}
/// <summary>
/// 获取自定义系统按钮所在的索引位置
/// </summary>
/// <param name="item">要获取的自定义系统按钮</param>
/// <returns>索引位置</returns>
public int IndexOf(CmSysButton item)
{
return Array.IndexOf<CmSysButton>(m_arrItem, item);
}
/// <summary>
/// 判断一个自定义系统按钮是否在集合内
/// </summary>
/// <param name="item">要判断的自定义系统按钮</param>
/// <returns>是否在自定义系统按钮集合内</returns>
public bool Contains(CmSysButton item)
{
return this.IndexOf(item) != -1;
}
/// <summary>
/// 添加一个列表项的自定义系统按钮
/// </summary>
/// <param name="items">要添加的自定义系统按钮的数组</param>
public void AddRange(CmSysButton[] items)
{
if (items == null)
throw new ArgumentNullException("Items cannot be null");
this.EnsureSpace(items.Length);
try
{
foreach (CmSysButton item in items)
{
if (item == null)
throw new ArgumentNullException("Item cannot be null");
if (-1 == this.IndexOf(item))
{ //重复数据不添加
item.OwnerForm = this.owner;
m_arrItem[this.count++] = item;
}
}
}
finally
{
this.owner.Invalidate();
}
}
/// <summary>
/// 添加一个自定义系统按钮
/// </summary>
/// <param name="item">要添加的自定义系统按钮</param>
public void Add(CmSysButton item)
{
if (item == null) //空引用不添加
throw new ArgumentNullException("Item cannot be null");
this.EnsureSpace(1);
if (-1 == this.IndexOf(item))
{ //进制添加重复对象
item.OwnerForm = this.owner;
m_arrItem[this.count++] = item;
this.owner.Invalidate(); //添加进去是 进行重绘
}
}
/// <summary>
/// 深拷贝
/// </summary>
/// <returns>深度克隆的自定义系统按钮</returns>
public CmSysButton Clone()
{
CmSysButton SysButton = new CmSysButton();
SysButton.Bounds = this.Bounds;
SysButton.Location = this.Location;
SysButton.size = this.Size;
SysButton.ToolTip = this.ToolTip; ;
SysButton.SysButtonNorml = this.SysButtonNorml;
SysButton.SysButtonMouse = this.SysButtonMouse;
SysButton.SysButtonDown = this.SysButtonDown;
SysButton.OwnerForm = this.OwnerForm;
SysButton.Name = this.Name;
return SysButton;
}
//确认存储空间
private void EnsureSpace(int elements)
{
if (m_arrItem == null)
m_arrItem = new CmSysButton[Math.Max(elements, 4)];
else if (this.count + elements > m_arrItem.Length)
{
CmSysButton[] arrTemp = new CmSysButton[Math.Max(this.count + elements, m_arrItem.Length * 2)];
m_arrItem.CopyTo(arrTemp, 0);
m_arrItem = arrTemp;
}
}
//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);
}
}
}
}
//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);
}
}
}
}
