public GraphicsPath GetPath()
{
if (!bKeyColor)
{
if (destRect.Width > 0 && destRect.Height > 0)
{
GraphicsPath path = new GraphicsPath();
path.AddRectangle(destRect);
return(path);
}
}
if (bitmapRectangle != destRect)
{
if (pBitmapPath != null)
{
pBitmapPath.Dispose();
}
pBitmapPath = null;
}
if (pBitmapPath == null)
{
bitmapRectangle = destRect;
pBitmapPath = SkinBaseElement.GetPath(destRect, bitmapPortion, keycolor);
}
else
{
Matrix matrix = new Matrix();
matrix.Translate(destRect.X - PathPoint.X, destRect.Y - PathPoint.Y);
pBitmapPath.Transform(matrix);
}
PathPoint = destRect.Location;
return(pBitmapPath);
}
protected virtual void OnSkinElementChanged(SkinBaseElement element)
{
Image image = null;
if (activeImage != null)
{
image = activeImage;
}
else if (pressedImage != null)
{
image = pressedImage;
}
else if (disabledImage != null)
{
image = disabledImage;
}
if (image != null)
{
Platform.MoveWindow(cbInfo.hwndCombo, Location.X, Location.Y, image.Width, image.Height, true);
this.Size = image.Size;
}
if (element.haskeycolor)
{
GraphicsPath path = SkinBaseElement.GetPath(new Rectangle(Point.Empty, this.Size), (Bitmap)activeImage, element.keycolor);
if (path != null)
{
this.Region = new Region(path);
path.Dispose();
}
}
}
/// <summary>
/// Load all elements for the skin level
/// </summary>
/// <param name="xmlNode"></param>
/// <returns></returns>
internal ArrayList LoadElements(XmlNode xmlNode)
{
ArrayList mElements = new ArrayList();
foreach (XmlNode node in xmlNode.ChildNodes)
{
SkinBaseElement skinElement = (SkinBaseElement)LoadElement(node);
mElements.Add(skinElement);
}
return(mElements);
}
protected virtual void CreateRegion(SkinBaseElement element)
{
if (element.haskeycolor)
{
GraphicsPath path = SkinBaseElement.GetPath(new Rectangle(Point.Empty, this.Size), (Bitmap)activeImage, element.keycolor);
if (path != null)
{
this.Region = new Region(path);
path.Dispose();
}
}
}
/// <summary>
/// Loads the style element from document node.
/// </summary>
/// <param name="objectNode">document node which repersents object</param>
/// <returns>instance of class SlideElement</returns>
private Object LoadElement(XmlNode styleNode)
{
string objectType = styleNode.Name;
Object retobject = null;
if (objectType == "bitmap")
{
retobject = new SkinBitmap(sResDir);
}
if (objectType == "element")
{
retobject = new SkinBaseElement();
((SkinBaseElement)retobject).BitmapChanged += new BitmapChangedEventHandler(element_BitmapChanged);
}
else if (objectType == "control")
{
retobject = new SkinBaseControl();
((SkinBaseElement)retobject).BitmapChanged += new BitmapChangedEventHandler(element_BitmapChanged);
}
else if (objectType == "property")
{
retobject = new SkinElementPropertyInfo();
}
/*else if (objectType == "button")
* {
* retobject = new FlatToggleButton();
* ((SkinBaseElement)retobject).BitmapChanged += new BitmapChangedEventHandler( element_BitmapChanged);
* ((FlatToggleButton)retobject).OnNeedUpdate +=new EventHandler(FormSkin_OnNeedUpdate);
* ((FlatToggleButton)retobject).OnClick +=new EventHandler(FormSkin_OnClick);
* }
* else if (objectType == "dragbutton")
* {
* retobject = new DragFormButton();
* ((DragFormButton)retobject).OnDragBy +=new MouseEventHandler(FormSkin_OnDragBy);
* }
* else if (objectType == "resizebutton")
* {
* retobject = new ResizeFormButton();
* ((ResizeFormButton)retobject).OnResizeBy +=new MouseEventHandler(FormSkin_OnResizeBy);
* }*/
if (retobject != null)
{
foreach (XmlAttribute node in styleNode.Attributes)
{
SetProperty(retobject, node);
}
}
return(retobject);
}
public void SetSkinElement(SkinBaseElement element)
{
// TODO: Add ToggleButton.SetSkinElement implementation
if (element == null || element.Image == null)
{
return;
}
Bitmap image = element.Image;
try
{
// We need : image, active image, disabled image
int buttonWidth = image.Width / 4;
int buttonHeight = image.Height;
for (int i = 0; i < 4; i++)
{
Bitmap buttonBitmap = new Bitmap(buttonWidth, buttonHeight);
Graphics imageGraphics = Graphics.FromImage(buttonBitmap);
imageGraphics.DrawImage(image, new Rectangle(0, 0, buttonWidth, buttonHeight),
buttonWidth * i, 0, buttonWidth, buttonHeight,
GraphicsUnit.Pixel);
if (i == 0)
{
Image = buttonBitmap;
}
else if (i == 1)
{
activeImage = buttonBitmap;
}
else if (i == 2)
{
pressedImage = buttonBitmap;
}
else if (i == 3)
{
disabledImage = buttonBitmap;
}
}
CreateRegion(element);
}
catch (Exception)
{
}
}
public void SetSkinElement(SkinBaseElement element)
{
radio_btnBack.SetSkinElement(element);
OnButtonSizeChanged();
}
protected override void OnSkinElementChanged(SkinBaseElement element)
{
Image image = null;
if (ActiveImage != null)
{
image = ActiveImage;
}
else if (PressedImage != null)
{
image = PressedImage;
}
else if (DisabledImage != null)
{
image = DisabledImage;
}
if (image == null)
{
return;
}
if (element.haskeycolor)
{
GraphicsPath path = null; //SkinBaseElement.GetPath(new Rectangle(Point.Empty, this.Size), (Bitmap)ActiveImage, element.keycolor);
if (WestWidth != 0)
{
GraphicsPath west_path = SkinBaseElement.GetPath(
new Rectangle(Point.Empty, new Size(WestWidth, this.Height)),
(Bitmap)ActiveImage,
new Rectangle(Point.Empty, new Size(WestWidth, image.Height)),
element.keycolor);
if (west_path != null)
{
path = west_path;
}
}
if (EastWidth != 0)
{
GraphicsPath east_path = SkinBaseElement.GetPath(
new Rectangle(new Point(this.Width - EastWidth, 0), new Size(EastWidth, this.Height)),
(Bitmap)ActiveImage,
new Rectangle(new Point(image.Width - EastWidth, 0), new Size(EastWidth, image.Height)),
element.keycolor);
if (east_path != null)
{
if (path == null)
{
path = east_path;
}
else
{
path.AddPath(east_path, true);
}
}
}
GraphicsPath center_path = SkinBaseElement.GetPath(
new Rectangle(new Point(WestWidth, 0), new Size(this.Width - EastWidth - WestWidth, this.Height)),
(Bitmap)ActiveImage,
new Rectangle(new Point(WestWidth, 0), new Size(image.Width - EastWidth - WestWidth, image.Height)),
element.keycolor);
if (path == null)
{
path = center_path;
}
else
{
path.AddPath(center_path, true);
}
if (path != null)
{
this.Region = new Region(path);
path.Dispose();
}
}
}
protected override void CreateRegion(SkinBaseElement element)
{
/*if( element.haskeycolor)
* {
* GraphicsPath path = null;
* if( WestWidth != 0)
* {
* GraphicsPath west_path = SkinBaseElement.GetPath(new Rectangle(Point.Empty, new Size(WestWidth, this.Height)), (Bitmap)ActiveImage, element.keycolor);
* if( west_path!=null)
* {
* path = west_path;
* }
* }
* }*/
Bitmap image = (Bitmap)ActiveImage;
if (image != null && element.haskeycolor)
{
GraphicsPath path = null; //SkinBaseElement.GetPath(new Rectangle(Point.Empty, this.Size), (Bitmap)ActiveImage, element.keycolor);
if (WestWidth != 0)
{
GraphicsPath west_path = SkinBaseElement.GetPath(
new Rectangle(Point.Empty, new Size(WestWidth, this.Height)),
(Bitmap)ActiveImage,
new Rectangle(Point.Empty, new Size(WestWidth, image.Height)),
element.keycolor);
if (west_path != null)
{
path = west_path;
}
}
if (EastWidth != 0)
{
GraphicsPath east_path = SkinBaseElement.GetPath(
new Rectangle(new Point(this.Width - EastWidth, 0), new Size(EastWidth, this.Height)),
(Bitmap)ActiveImage,
new Rectangle(new Point(image.Width - EastWidth, 0), new Size(EastWidth, image.Height)),
element.keycolor);
if (east_path != null)
{
if (path == null)
{
path = east_path;
}
else
{
path.AddPath(east_path, true);
}
}
}
GraphicsPath center_path = SkinBaseElement.GetPath(
new Rectangle(new Point(WestWidth, 0), new Size(this.Width - EastWidth - WestWidth, this.Height)),
(Bitmap)ActiveImage,
new Rectangle(new Point(WestWidth, 0), new Size(image.Width - EastWidth - WestWidth, image.Height)),
element.keycolor);
if (path == null)
{
path = center_path;
}
else
{
path.AddPath(center_path, true);
}
if (path != null)
{
this.Region = new Region(path);
path.Dispose();
}
}
}
public void SetSkinElement(SkinBaseElement element)
{
// TODO: Add SkinEdit.SetSkinElement implementation
textedit_btnBack.SetSkinElement(element);
}
/// <summary>
/// Grap rectangle portion for this level and remove recent rectangle
/// </summary>
public Rectangle UpdateRegions(Rectangle pureRect)
{
if (elements.Count == 0)
{
return(pureRect);
}
if (elements[0] == null)
{
return(pureRect);
}
// Grab first portion
Rectangle levelRect = pureRect;
SkinBaseElement felement = (SkinBaseElement)elements[0];
levelRect.Height = (felement.srcRect.Height < pureRect.Height && felement.srcRect != Rectangle.Empty)?felement.srcRect.Height:pureRect.Height;
if (valign == VAlignEnumeration.Bottom)
{
levelRect.Location = new Point(levelRect.Left, pureRect.Bottom - levelRect.Height);
}
else if (valign == VAlignEnumeration.Justify)
{
levelRect = pureRect;
}
mBounds = levelRect;
foreach (SkinBaseElement element in elements)
{
Rectangle elementRect = levelRect;
if (element == null)
{
continue;
}
if (element.align == AlignEnumeration.Justify)
{
elementRect.Width = levelRect.Width;
levelRect.Width = 0;
}
else
{
elementRect.Width = element.srcRect.Width;
if (element.align == AlignEnumeration.Right)
{
elementRect.Location = new Point(levelRect.Right - elementRect.Width, levelRect.Top);
levelRect.Width -= elementRect.Width;
}
else if (element.align == AlignEnumeration.Left)
{
levelRect.Width -= element.srcRect.Width;
levelRect.Location = new Point(levelRect.Left + element.srcRect.Width, levelRect.Top);;
}
}
if (element.valign == VAlignEnumeration.Justify)
{
elementRect.Height = levelRect.Height;
//levelRect.Height = 0;
}
else
{
elementRect.Height = element.srcRect.Height;
if (element.valign == VAlignEnumeration.Bottom)
{
elementRect.Location = new Point(element.srcRect.Left, levelRect.Bottom - element.srcRect.Height);
//levelRect.Height -= element.srcRect.Height;
}
else if (element.valign == VAlignEnumeration.Bottom)
{
//levelRect.Height -= element.srcRect.Height;
levelRect.Location = new Point(levelRect.Left, levelRect.Top + element.srcRect.Height);
}
}
element.destRect = elementRect;
if (levelRect.Width == 0 || levelRect.Height == 0)
{
break;
}
}
// Compute rest of the level
// if( !levelRect.IsEmpty)
// {
if (valign == VAlignEnumeration.Top)
{
pureRect.Location = new Point(pureRect.Left, pureRect.Top + mBounds.Height);
pureRect.Height -= mBounds.Height;
}
else if (valign == VAlignEnumeration.Bottom)
{
pureRect.Height -= mBounds.Height;
}
else if (valign == VAlignEnumeration.Justify)
{
pureRect = Rectangle.Empty;
}
// }
return(pureRect);
}
/// <summary>
/// Return path for this element
/// </summary>
public GraphicsPath GetPath(Color transparencyColor)
{
return(SkinBaseElement.GetPath(destRect, bitmapPortion, transparencyColor));
}
