|
||||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Objectorg.objectweb.fractal.gui.graph.view.BasicComponentRenderer
Basic implementation of the ComponentRenderer
interface. This
implementation draws components as illustrated in the figure below.
Field Summary |
Fields inherited from interface org.objectweb.fractal.gui.Constants |
BINDING_COLOR, BOLD_STROKE, COMPONENT_COLOR, DASHED_STROKE, ERROR_COLOR, NAME_FONT, NORMAL_STROKE, PROVIDED_COLOR, PROVIDED_FONT, REQUIRED_COLOR, REQUIRED_FONT, SELECTION_COLOR, WARNING_COLOR |
Constructor Summary | |
BasicComponentRenderer()
Constructs a new BasicComponentRenderer component. |
Method Summary | |
void |
drawComponent(Graphics g,
Component c,
Selection s,
Rectangle r,
Color color,
boolean expanded,
int mode)
Draws the given component in the given rectangle. |
protected void |
drawString(Graphics g,
String s,
int x,
int y,
int dx,
int dy,
int insets,
boolean left)
Draws a string in the given rectangle. |
ComponentPart |
getComponentPart(Component c,
Rectangle r,
boolean expanded,
int x0,
int y0)
Returns the part of the given component that corresponds to the given point. |
Point |
getInterfacePosition(Component c,
Rectangle r,
Interface i)
Returns the position of the given interface. |
Rectangle |
getSubComponentArea(Component c,
Rectangle r)
Returns the area of the given component into which its sub components must be drawn. |
protected void |
initialize(Component c,
Rectangle r)
Prepares this component to draw the given component. |
protected int |
isBorder(int x,
int y,
int w,
int h,
int x0,
int y0)
Returns the border of the given rectangle to which the given point corresponds. |
protected int |
isCorner(int x,
int y,
int w,
int h,
int x0,
int y0)
Returns the corner of the given rectangle to which the given point corresponds. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
public BasicComponentRenderer()
BasicComponentRenderer
component.
Method Detail |
public void drawComponent(Graphics g, Component c, Selection s, Rectangle r, Color color, boolean expanded, int mode)
ComponentRenderer
drawComponent
in interface ComponentRenderer
g
- the graphics to be used to draw the component.c
- the component to be drawn.s
- the selected component.r
- where the component must be drawn.color
- the component color.expanded
- if the component is exanded or not, i.e., if its sub
components will be drawn (with other calls to this method) also or
not.mode
- the displaying mode for interface name.public ComponentPart getComponentPart(Component c, Rectangle r, boolean expanded, int x0, int y0)
ComponentRenderer
getComponentPart
in interface ComponentRenderer
c
- a component.r
- where the component is drawn.expanded
- if the component is exanded or not, i.e., if its sub
components will be drawn also or not.x0
- the x coordinate of the point of interest.y0
- the y coordinate of the point of interest.
public Point getInterfacePosition(Component c, Rectangle r, Interface i)
ComponentRenderer
getInterfacePosition
in interface ComponentRenderer
c
- a component.r
- where the component is drawn.i
- the interface whose position must be returned.
public Rectangle getSubComponentArea(Component c, Rectangle r)
ComponentRenderer
getSubComponentArea
in interface ComponentRenderer
c
- a component.r
- where the component is drawn.
protected void initialize(Component c, Rectangle r)
c
- the component that will be drawn.r
- where the component will be drawn.protected void drawString(Graphics g, String s, int x, int y, int dx, int dy, int insets, boolean left)
g
- the graphics to be used to draw the string.s
- the string to be drawn.x
- left border of the rectangle where s must be drawn.y
- top border of the rectangle where s must be drawn.dx
- w of the rectangle where s must be drawn.dy
- h of the rectangle where s must be drawn.insets
- horizontal insets to be removed from (x,y,dx,dy).left
- if the string must drawn left justified or right justified.protected int isCorner(int x, int y, int w, int h, int x0, int y0)
x
- left border of the rectangle.y
- top border of the rectangle.w
- w of the rectangle.h
- h of the rectangle.x0
- x coordinate of the point.y0
- y coordinate of the point.
protected int isBorder(int x, int y, int w, int h, int x0, int y0)
x
- left border of the rectangle.y
- top border of the rectangle.w
- w of the rectangle.h
- h of the rectangle.x0
- x coordinate of the point.y0
- y coordinate of the point.
|
||||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |