diff options
Diffstat (limited to 'src/GraphicObjects/GraphicObject.cs')
| -rwxr-xr-x[-rw-r--r--] | src/GraphicObjects/GraphicObject.cs | 323 |
1 files changed, 107 insertions, 216 deletions
diff --git a/src/GraphicObjects/GraphicObject.cs b/src/GraphicObjects/GraphicObject.cs index 06f52da3..ec3b7fef 100644..100755 --- a/src/GraphicObjects/GraphicObject.cs +++ b/src/GraphicObjects/GraphicObject.cs @@ -19,15 +19,25 @@ namespace go {
public class GraphicObject : IXmlSerializable, ILayoutable
{
+ #region CTOR
+ public GraphicObject ()
+ {
+ loadDefaultValues ();
+ registerForGraphicUpdate ();
+ }
+ public GraphicObject (Rectangle _bounds)
+ {
+ loadDefaultValues ();
+ Bounds = _bounds;
+ registerForGraphicUpdate ();
+ }
+ #endregion
- #region private properties
-
+ #region private fields
ILayoutable _parent;
string _name;
Color _background;
Color _foreground;
- Color _borderColor;
- int _borderWidth;
double _cornerRadius;
int _margin;
bool _focusable = false;
@@ -40,59 +50,51 @@ namespace go bool wIsValid = false;
bool xIsValid = false;
bool yIsValid = false;
-
#endregion
+ #region public fields
public Rectangle Bounds;
public Rectangle Slot = new Rectangle ();
public object Tag;
public byte[] bmp;
+ #endregion
#region ILayoutable
-
- [System.Xml.Serialization.XmlIgnore]
- public ILayoutable Parent {
+ [XmlIgnore]public ILayoutable Parent {
get { return _parent; }
set { _parent = value; }
}
- [System.Xml.Serialization.XmlIgnore]
- public virtual bool SizeIsValid {
+ [XmlIgnore]public virtual bool SizeIsValid {
get { return hIsValid & wIsValid; }
set {
hIsValid = value;
wIsValid = value;
}
}
- [System.Xml.Serialization.XmlIgnore]
- public virtual bool WIsValid {
+ [XmlIgnore]public virtual bool WIsValid {
get { return wIsValid; }
set { wIsValid = value; }
}
- [System.Xml.Serialization.XmlIgnore]
- public virtual bool HIsValid {
+ [XmlIgnore]public virtual bool HIsValid {
get { return hIsValid; }
set { hIsValid = value; }
}
- [System.Xml.Serialization.XmlIgnore]
- public virtual bool XIsValid {
+ [XmlIgnore]public virtual bool XIsValid {
get { return xIsValid; }
set { xIsValid = value; }
}
- [System.Xml.Serialization.XmlIgnore]
- public virtual bool YIsValid {
+ [XmlIgnore]public virtual bool YIsValid {
get { return yIsValid; }
set { yIsValid = value; }
}
- [System.Xml.Serialization.XmlIgnore]
- public virtual bool PositionIsValid {
+ [XmlIgnore]public virtual bool PositionIsValid {
get { return xIsValid & yIsValid; }
set {
xIsValid = value;
yIsValid = value;
}
}
- [System.Xml.Serialization.XmlIgnore]
- public virtual bool LayoutIsValid {
+ [XmlIgnore]public virtual bool LayoutIsValid {
get { return SizeIsValid & PositionIsValid; }
set {
if (value == SizeIsValid & PositionIsValid)
@@ -105,21 +107,19 @@ namespace go // Parent.layoutIsValid = false;
}
}
+ [XmlIgnore]public virtual Rectangle ClientRectangle {
+ get {
+ Rectangle cb = Slot.Size;
+ cb.Inflate ( - Margin);
+ return cb;
+ }
+ }
public virtual void InvalidateLayout ()
{
bmp = null;
LayoutIsValid = false;
}
-
- [System.Xml.Serialization.XmlIgnore]
- public virtual Rectangle ClientRectangle {
- get {
- Rectangle cb = Slot.Size;
- cb.Inflate ( - BorderWidth - Margin);
- return cb;
- }
- }
public virtual Rectangle ContextCoordinates(Rectangle r){
return
Parent.ContextCoordinates (r);// + ClientRectangle.Position;
@@ -130,14 +130,17 @@ namespace go return
Parent.ScreenCoordinates(r) + Parent.getSlot().Position + Parent.ClientRectangle.Position;
}
+ public virtual Rectangle getSlot()
+ {
+ return Slot;
+ }
#endregion
- #region event handlers
-
+ #region EVENT HANDLERS
public event EventHandler<MouseWheelEventArgs> MouseWheelChanged = delegate { };
public event EventHandler<MouseButtonEventArgs> MouseButtonUp = delegate { };
public event EventHandler<MouseButtonEventArgs> MouseButtonDown = delegate { };
- public event EventHandler<MouseButtonEventArgs> MouseClicked = delegate { };
+ public event EventHandler<MouseButtonEventArgs> MouseClick = delegate { };
public event EventHandler<MouseMoveEventArgs> MouseMove = delegate { };
public event EventHandler<MouseMoveEventArgs> MouseEnter = delegate { };
public event EventHandler<MouseMoveEventArgs> MouseLeave = delegate { };
@@ -145,19 +148,15 @@ namespace go public event EventHandler<KeyboardKeyEventArgs> KeyUp = delegate { };
public event EventHandler Focused = delegate { };
public event EventHandler Unfocused = delegate { };
-
#endregion
#region public properties
-
- [System.Xml.Serialization.XmlAttributeAttribute()]
- [System.ComponentModel.DefaultValue("unamed")]
+ [XmlAttributeAttribute()][DefaultValue("unamed")]
public virtual string Name {
get { return _name; }
set { _name = value; }
}
- [System.Xml.Serialization.XmlAttributeAttribute()]
- [System.ComponentModel.DefaultValue(VerticalAlignment.Center)]
+ [XmlAttributeAttribute()][DefaultValue(VerticalAlignment.Center)]
public virtual VerticalAlignment VerticalAlignment {
get { return _verticalAlignment; }
set {
@@ -169,14 +168,12 @@ namespace go // if (Top > 0)
}
}
- [System.Xml.Serialization.XmlAttributeAttribute()]
- [System.ComponentModel.DefaultValue(HorizontalAlignment.Center)]
+ [XmlAttributeAttribute()][DefaultValue(HorizontalAlignment.Center)]
public virtual HorizontalAlignment HorizontalAlignment {
get { return _horizontalAlignment; }
set { _horizontalAlignment = value; }
}
- [System.Xml.Serialization.XmlAttributeAttribute()]
- [System.ComponentModel.DefaultValue(0)]
+ [XmlAttributeAttribute()][DefaultValue(0)]
public virtual int Left {
get { return Bounds.X; }
set {
@@ -189,9 +186,7 @@ namespace go registerForGraphicUpdate ();
}
}
-
- [System.Xml.Serialization.XmlAttributeAttribute()]
- [System.ComponentModel.DefaultValue(0)]
+ [XmlAttributeAttribute()][DefaultValue(0)]
public virtual int Top {
get { return Bounds.Y; }
set {
@@ -204,9 +199,7 @@ namespace go registerForGraphicUpdate ();
}
}
-
- [System.Xml.Serialization.XmlAttributeAttribute()]
- [System.ComponentModel.DefaultValue(0)]
+ [XmlAttributeAttribute()][DefaultValue(0)]
public virtual int Width {
get { return Bounds.Width; }
set {
@@ -218,9 +211,7 @@ namespace go InvalidateLayout ();
}
}
-
- [System.Xml.Serialization.XmlAttributeAttribute()]
- [System.ComponentModel.DefaultValue(0)]
+ [XmlAttributeAttribute()][DefaultValue(0)]
public virtual int Height {
get { return Bounds.Height; }
set {
@@ -232,16 +223,23 @@ namespace go InvalidateLayout ();
}
}
+ [XmlAttributeAttribute()][DefaultValue(false)]
+ public virtual bool Fit {
+ get { return Bounds.Width < 0 && Bounds.Height < 0 ? true : false; }
+ set {
+ if (value == Fit)
+ return;
- [System.Xml.Serialization.XmlAttributeAttribute()]
- [System.ComponentModel.DefaultValue(false)]
+ Bounds.Width = Bounds.Height = -1;
+ InvalidateLayout ();
+ }
+ }
+ [XmlAttributeAttribute()][DefaultValue(false)]
public virtual bool Focusable {
get { return _focusable; }
set { _focusable = value; }
- }
-
- [System.Xml.Serialization.XmlAttributeAttribute()]
- [System.ComponentModel.DefaultValue("Transparent")]
+ }
+ [XmlAttributeAttribute()][DefaultValue("Transparent")]
public virtual Color Background {
get { return _background; }
set {
@@ -249,9 +247,7 @@ namespace go registerForGraphicUpdate ();
}
}
-
- [System.Xml.Serialization.XmlAttributeAttribute()]
- [System.ComponentModel.DefaultValue("White")]
+ [XmlAttributeAttribute()][DefaultValue("White")]
public virtual Color Foreground {
get { return _foreground; }
set {
@@ -259,29 +255,7 @@ namespace go registerForGraphicUpdate ();
}
}
-
- [System.Xml.Serialization.XmlAttributeAttribute()]
- [System.ComponentModel.DefaultValue("White")]
- public virtual Color BorderColor {
- get { return _borderColor; }
- set {
- _borderColor = value;
- registerForGraphicUpdate ();
- }
- }
-
- [System.Xml.Serialization.XmlAttributeAttribute()]
- [System.ComponentModel.DefaultValue(0)]
- public virtual int BorderWidth {
- get { return _borderWidth; }
- set {
- _borderWidth = value;
- registerForGraphicUpdate ();
- }
- }
-
- [System.Xml.Serialization.XmlAttributeAttribute()]
- [System.ComponentModel.DefaultValue(5)]
+ [XmlAttributeAttribute()][DefaultValue(5)]
public virtual double CornerRadius {
get { return _cornerRadius; }
set {
@@ -289,9 +263,7 @@ namespace go registerForGraphicUpdate ();
}
}
-
- [System.Xml.Serialization.XmlAttributeAttribute()]
- [System.ComponentModel.DefaultValue(0)]
+ [XmlAttributeAttribute()][DefaultValue(0)]
public virtual int Margin {
get { return _margin; }
set {
@@ -299,9 +271,7 @@ namespace go registerForGraphicUpdate ();
}
}
-
- [System.Xml.Serialization.XmlAttributeAttribute()]
- [System.ComponentModel.DefaultValue(true)]
+ [XmlAttributeAttribute()][DefaultValue(true)]
public virtual bool Visible {
get { return _isVisible; }
set {
@@ -315,59 +285,16 @@ namespace go // registerForRedraw();
}
}
- //should maybe test only focusedWidget in higher container (opentkwin for now)
- [System.Xml.Serialization.XmlIgnore]
- public virtual bool HasFocus {
+ [XmlIgnore]public virtual bool HasFocus {
get { return _hasFocus; }
set { _hasFocus = value; }
}
-
- [System.Xml.Serialization.XmlIgnore]
- public virtual bool isCached {
- get { return false; }
- }
-
- [System.Xml.Serialization.XmlIgnore]
- public virtual bool cachingInProgress {
- get { return false; }
- set { return; }
- }
-
- public virtual Rectangle clientBounds {
- get {
- Rectangle cb = Slot.Size;
- cb.Inflate (-(BorderWidth + Margin));
- return cb;
- }
- }
-
-
-
-
-
-
- public virtual Rectangle getSlot()
- {
- return Slot;
- }
- [XmlIgnore]
- public virtual bool DrawingIsValid
+ [XmlIgnore]public virtual bool DrawingIsValid
{ get { return bmp == null ?
false :
true; } }
#endregion
- public GraphicObject ()
- {
- loadDefaultValues ();
- registerForGraphicUpdate ();
- }
- public GraphicObject (Rectangle _bounds)
- {
- loadDefaultValues ();
- Bounds = _bounds;
- registerForGraphicUpdate ();
- }
/// <summary>
/// Loads the default values from XML attributes default
/// </summary>
@@ -404,6 +331,8 @@ namespace go if (dv != null) {
if (pi.PropertyType == typeof(Color))
pi.SetValue (this, Color.Parse ((string)dv.Value), null);
+ else if (pi.PropertyType == typeof(Font))
+ pi.SetValue (this, Font.Parse ((string)dv.Value), null);
else
pi.SetValue (this, dv.Value, null);
continue;
@@ -441,12 +370,12 @@ namespace go {
OpenTKGameWindow.redrawClip.AddRectangle (ScreenCoordinates(Slot));
}
- public virtual Size measureRawSize ()
+ protected virtual Size measureRawSize ()
{
return Bounds.Size;
}
- public virtual void ComputeSize()
+ protected virtual void ComputeSize()
{
Size rawSize = measureRawSize ();
@@ -480,7 +409,7 @@ namespace go hIsValid = false;
}
}
- public virtual void ComputePosition()
+ protected virtual void ComputePosition()
{
if (!xIsValid) {
xIsValid = true;
@@ -528,13 +457,6 @@ namespace go }
public virtual void UpdateLayout ()
{
-// if (LayoutIsValid)
-// return;
-//
- //should maybe invalidate drawing
-
- //Rectangle oldRenderBounds = Slot;
-
if (!SizeIsValid)
ComputeSize ();
if (!PositionIsValid)
@@ -543,27 +465,15 @@ namespace go registerForRedraw ();
}
- public virtual void onDraw(Context gr)
+ protected virtual void onDraw(Context gr)
{
Rectangle rBack = new Rectangle (Slot.Size);
- if (BorderWidth > 0)
- rBack.Inflate (-BorderWidth / 2);
-
gr.Color = Background;
CairoHelpers.CairoRectangle(gr,rBack,_cornerRadius);
gr.Fill ();
-
- if (BorderWidth > 0) {
-
- gr.LineWidth = BorderWidth;
- gr.Color = BorderColor;
- CairoHelpers.CairoRectangle(gr,rBack,_cornerRadius);
- gr.Stroke ();
- }
}
-
- internal virtual void UpdateGraphic ()
+ protected virtual void UpdateGraphic ()
{
int stride = 4 * Slot.Width;
@@ -579,8 +489,7 @@ namespace go draw.Flush ();
}
}
-
- //could maybe be internal
+
public virtual void Paint (ref Context ctx, Rectangles clip = null)
{
if (!Visible)
@@ -605,10 +514,9 @@ namespace go #endregion
#region Mouse handling
-
public virtual bool MouseIsIn(Point m)
{
- return Visible ? ScreenCoordinates(Slot).ContainsOrIsEqual (m) : false;
+ return Visible & Focusable ? ScreenCoordinates(Slot).ContainsOrIsEqual (m) : false;
}
public virtual void onMouseMove(object sender, MouseMoveEventArgs e)
{
@@ -618,53 +526,47 @@ namespace go w.hoverWidget = this;
onMouseEnter (sender, e);
}
-
- if (MouseMove != null)
- MouseMove (sender, e);
+
+ MouseMove (this, e);
}
public virtual void onMouseButtonUp(object sender, MouseButtonEventArgs e){
if (MouseIsIn (e.Position))
- onMouseClicked (sender, e);
- if (MouseButtonUp != null)
- MouseButtonUp (sender, e);
+ onMouseClick (sender, e);
+
+ MouseButtonUp (this, e);
}
public virtual void onMouseButtonDown(object sender, MouseButtonEventArgs e){
(sender as OpenTKGameWindow).FocusedWidget = this;
- if (MouseButtonDown!=null)
- MouseButtonDown (sender, e);
+
+ MouseButtonDown (this, e);
}
- public virtual void onMouseClicked(object sender, MouseButtonEventArgs e){
- if (MouseClicked!=null)
- MouseClicked(sender,e);
+ public virtual void onMouseClick(object sender, MouseButtonEventArgs e){
+ MouseClick(this,e);
}
public virtual void onMouseWheel(object sender, MouseWheelEventArgs e){
GraphicObject p = Parent as GraphicObject;
if (p != null)
p.onMouseWheel(this,e);
-
- if (MouseWheelChanged!=null)
- MouseWheelChanged (this, e);
+
+ MouseWheelChanged (this, e);
}
public virtual void onFocused(object sender, EventArgs e){
- if (Focused!=null)
- Focused (sender, e);
+ Focused (this, e);
this.HasFocus = true;
}
public virtual void onUnfocused(object sender, EventArgs e){
- if (Unfocused!=null)
- Unfocused (sender, e);
+ Unfocused (this, e);
this.HasFocus = false;
}
public virtual void onMouseEnter(object sender, MouseMoveEventArgs e)
{
- //Debug.WriteLine ("Mouse Enter: " + this.ToString ());
- if (MouseEnter != null)
- MouseEnter (this, e);
+ Debug.WriteLine ("Mouse enter: " + this.Name);
+ MouseEnter (this, e);
}
public virtual void onMouseLeave(object sender, MouseMoveEventArgs e)
{
- if (MouseLeave != null)
- MouseLeave (this, e);
+ Debug.WriteLine ("Mouse leave: " + this.Name);
+ MouseLeave (this, e);
}
#endregion
@@ -702,30 +604,24 @@ namespace go foreach (EventSource es in EventsToResolve)
{
- if (es.Handler == null)
+ if (string.IsNullOrEmpty(es.Handler))
continue;
-
- MethodInfo mi = ClassContainingHandlers.GetType().GetMethod(es.Handler, BindingFlags.NonPublic | BindingFlags.Public
- | BindingFlags.Instance);
- if (mi == null) {
- Debug.WriteLine ("Handler Method not found: " + es.Handler);
- continue;
- }
- FieldInfo fi;
- Type ty = es.Source.GetType ();
- do {
- fi = ty.GetField (es.EventName,
- BindingFlags.NonPublic |
- BindingFlags.Instance |
- BindingFlags.GetField);
- ty = ty.BaseType;
- if (ty == null)
- break;
- } while(fi == null);
- Delegate del = Delegate.CreateDelegate(fi.FieldType, ClassContainingHandlers, mi);
- fi.SetValue(es.Source, del);
+ if (es.Handler.StartsWith ("{")) {
+ CompilerServices.CompileEventSource (es);
+ } else {
+ MethodInfo mi = ClassContainingHandlers.GetType ().GetMethod (es.Handler, BindingFlags.NonPublic | BindingFlags.Public
+ | BindingFlags.Instance);
+
+ if (mi == null) {
+ Debug.WriteLine ("Handler Method not found: " + es.Handler);
+ continue;
+ }
+ FieldInfo fi = CompilerServices.getEventHandlerField (es.Source.GetType (), es.EventName);
+ Delegate del = Delegate.CreateDelegate(fi.FieldType, ClassContainingHandlers, mi);
+ fi.SetValue(es.Source, del);
+ }
}
}
@@ -735,14 +631,6 @@ namespace go public override string ToString ()
{
return Name == "unamed" ? this.GetType ().ToString() : Name;
-// string tmp = this.GetType ().ToString ().Split (new char[] { '.' }).Last () + ":-";
-// if (!LayoutIsValid)
-// tmp += "L-";
-// //if (Interface.graphicUpdateList.Contains(this))
-// // tmp += "GU-";
-// if (OpenTKGameWindow.redrawClip.intersect (this.renderBoundsInBackendSurfaceCoordonate))
-// tmp += "D-";
-// return tmp + string.Format ("rb:{0}", Slot);
}
#region IXmlSerializable
@@ -762,6 +650,7 @@ namespace go string handler = reader.GetAttribute(ei.Name);
if (string.IsNullOrEmpty (handler))
continue;
+
GraphicObject.EventsToResolve.Add(new EventSource
{
Source = this,
@@ -829,6 +718,8 @@ namespace go //TODO: maybe find another way to convert correctely colors default values
if (pi.PropertyType == typeof(Color))
pi.SetValue (this, Color.Parse ((string)defaultValue), null);
+ else if (pi.PropertyType == typeof(Font))
+ pi.SetValue (this, Font.Parse ((string)defaultValue), null);
else
pi.SetValue (this, defaultValue, null);
} else {
|