class:SynthGraphicsUtils [NONE]

public class SynthGraphicsUtils
extends Object

Wrapper for primitive graphics calls.

Since:: 1.5

constructor:<init>() [NONE]

SynthGraphicsUtils
```
public SynthGraphicsUtils()
```
Creates a SynthGraphicsUtils.

method:drawLine(javax.swing.plaf.synth.SynthContext,java.lang.Object,java.awt.Graphics,int,int,int,int) [NONE]

drawLine

public void drawLine(SynthContext context,
                     Object paintKey,
                     Graphics g,
                     int x1,
                     int y1,
                     int x2,
                     int y2)

Draws a line between the two end points.

Parameters:: context - Identifies hosting region.; paintKey - Identifies the portion of the component being asked to paint, may be null.; g - Graphics object to paint to; x1 - x origin; y1 - y origin; x2 - x destination; y2 - y destination

method:drawLine(javax.swing.plaf.synth.SynthContext,java.lang.Object,java.awt.Graphics,int,int,int,int,java.lang.Object) [NONE]

drawLine
```
public void drawLine(SynthContext context,
                     Object paintKey,
                     Graphics g,
                     int x1,
                     int y1,
                     int x2,
                     int y2,
                     Object styleKey)
```
Draws a line between the two end points.
This implementation supports only one line style key, "dashed". The "dashed" line style is applied only to vertical and horizontal lines.

Specifying null or any key different from "dashed" will draw solid lines.

Parameters:

context - identifies hosting region

paintKey - identifies the portion of the component being asked to paint, may be null

g - Graphics object to paint to

x1 - x origin

y1 - y origin

x2 - x destination

y2 - y destination

styleKey - identifies the requested style of the line (e.g. "dashed")

Since:

1.6

method:layoutText(javax.swing.plaf.synth.SynthContext,java.awt.FontMetrics,java.lang.String,javax.swing.Icon,int,int,int,int,java.awt.Rectangle,java.awt.Rectangle,java.awt.Rectangle,int) [NONE]

layoutText

public String layoutText(SynthContext ss,
                         FontMetrics fm,
                         String text,
                         Icon icon,
                         int hAlign,
                         int vAlign,
                         int hTextPosition,
                         int vTextPosition,
                         Rectangle viewR,
                         Rectangle iconR,
                         Rectangle textR,
                         int iconTextGap)

Lays out text and an icon returning, by reference, the location to place the icon and text.

Parameters:: ss - SynthContext; fm - FontMetrics for the Font to use, this may be ignored; text - Text to layout; icon - Icon to layout; hAlign - horizontal alignment; vAlign - vertical alignment; hTextPosition - horizontal text position; vTextPosition - vertical text position; viewR - Rectangle to layout text and icon in.; iconR - Rectangle to place icon bounds in; textR - Rectangle to place text in; iconTextGap - gap between icon and text
Returns:: by reference, the location to place the icon and text.

method:computeStringWidth(javax.swing.plaf.synth.SynthContext,java.awt.Font,java.awt.FontMetrics,java.lang.String) [NONE]

computeStringWidth

public int computeStringWidth(SynthContext ss,
                              Font font,
                              FontMetrics metrics,
                              String text)

Returns the size of the passed in string.

Parameters:: ss - SynthContext; font - Font to use; metrics - FontMetrics, may be ignored; text - Text to get size of.
Returns:: the size of the passed in string.

method:getMinimumSize(javax.swing.plaf.synth.SynthContext,java.awt.Font,java.lang.String,javax.swing.Icon,int,int,int,int,int,int) [NONE]

getMinimumSize

public Dimension getMinimumSize(SynthContext ss,
                                Font font,
                                String text,
                                Icon icon,
                                int hAlign,
                                int vAlign,
                                int hTextPosition,
                                int vTextPosition,
                                int iconTextGap,
                                int mnemonicIndex)

Returns the minimum size needed to properly render an icon and text.

Parameters:: ss - SynthContext; font - Font to use; text - Text to layout; icon - Icon to layout; hAlign - horizontal alignment; vAlign - vertical alignment; hTextPosition - horizontal text position; vTextPosition - vertical text position; iconTextGap - gap between icon and text; mnemonicIndex - Index into text to render the mnemonic at, -1 indicates no mnemonic.
Returns:: the minimum size needed to properly render an icon and text.

method:getMaximumSize(javax.swing.plaf.synth.SynthContext,java.awt.Font,java.lang.String,javax.swing.Icon,int,int,int,int,int,int) [NONE]

getMaximumSize

public Dimension getMaximumSize(SynthContext ss,
                                Font font,
                                String text,
                                Icon icon,
                                int hAlign,
                                int vAlign,
                                int hTextPosition,
                                int vTextPosition,
                                int iconTextGap,
                                int mnemonicIndex)

Returns the maximum size needed to properly render an icon and text.

Parameters:: ss - SynthContext; font - Font to use; text - Text to layout; icon - Icon to layout; hAlign - horizontal alignment; vAlign - vertical alignment; hTextPosition - horizontal text position; vTextPosition - vertical text position; iconTextGap - gap between icon and text; mnemonicIndex - Index into text to render the mnemonic at, -1 indicates no mnemonic.
Returns:: the maximum size needed to properly render an icon and text.

method:getMaximumCharHeight(javax.swing.plaf.synth.SynthContext) [NONE]

getMaximumCharHeight
```
public int getMaximumCharHeight(SynthContext context)
```
Returns the maximum height of the Font from the passed in SynthContext.

Parameters:

context - SynthContext used to determine font.

Returns:

maximum height of the characters for the font from the passed in context.

method:getPreferredSize(javax.swing.plaf.synth.SynthContext,java.awt.Font,java.lang.String,javax.swing.Icon,int,int,int,int,int,int) [NONE]

getPreferredSize

public Dimension getPreferredSize(SynthContext ss,
                                  Font font,
                                  String text,
                                  Icon icon,
                                  int hAlign,
                                  int vAlign,
                                  int hTextPosition,
                                  int vTextPosition,
                                  int iconTextGap,
                                  int mnemonicIndex)

Returns the preferred size needed to properly render an icon and text.

Parameters:: ss - SynthContext; font - Font to use; text - Text to layout; icon - Icon to layout; hAlign - horizontal alignment; vAlign - vertical alignment; hTextPosition - horizontal text position; vTextPosition - vertical text position; iconTextGap - gap between icon and text; mnemonicIndex - Index into text to render the mnemonic at, -1 indicates no mnemonic.
Returns:: the preferred size needed to properly render an icon and text.

method:paintText(javax.swing.plaf.synth.SynthContext,java.awt.Graphics,java.lang.String,java.awt.Rectangle,int) [NONE]

paintText
```
public void paintText(SynthContext ss,
                      Graphics g,
                      String text,
                      Rectangle bounds,
                      int mnemonicIndex)
```
Paints text at the specified location. This will not attempt to render the text as html nor will it offset by the insets of the component.

Parameters:

ss - SynthContext

g - Graphics used to render string in.

text - Text to render

bounds - Bounds of the text to be drawn.

mnemonicIndex - Index to draw string at.

method:paintText(javax.swing.plaf.synth.SynthContext,java.awt.Graphics,java.lang.String,int,int,int) [NONE]

paintText
```
public void paintText(SynthContext ss,
                      Graphics g,
                      String text,
                      int x,
                      int y,
                      int mnemonicIndex)
```
Paints text at the specified location. This will not attempt to render the text as html nor will it offset by the insets of the component.

Parameters:

ss - SynthContext

g - Graphics used to render string in.

text - Text to render

x - X location to draw text at.

y - Upper left corner to draw text at.

mnemonicIndex - Index to draw string at.

method:paintText(javax.swing.plaf.synth.SynthContext,java.awt.Graphics,java.lang.String,javax.swing.Icon,int,int,int,int,int,int,int) [NONE]

paintText
```
public void paintText(SynthContext ss,
                      Graphics g,
                      String text,
                      Icon icon,
                      int hAlign,
                      int vAlign,
                      int hTextPosition,
                      int vTextPosition,
                      int iconTextGap,
                      int mnemonicIndex,
                      int textOffset)
```
Paints an icon and text. This will render the text as html, if necessary, and offset the location by the insets of the component.

Parameters:

ss - SynthContext

g - Graphics to render string and icon into

text - Text to layout

icon - Icon to layout

hAlign - horizontal alignment

vAlign - vertical alignment

hTextPosition - horizontal text position

vTextPosition - vertical text position

iconTextGap - gap between icon and text

mnemonicIndex - Index into text to render the mnemonic at, -1 indicates no mnemonic.

textOffset - Amount to offset the text when painting

method:getIconWidth(javax.swing.Icon,javax.swing.plaf.synth.SynthContext) [NONE]

getIconWidth
```
public static int getIconWidth(Icon icon,
                               SynthContext context)
```
Returns the icon's width. The getIconWidth(context) method is called for SynthIcon.

Parameters:

icon - the icon

context - SynthContext requesting the icon, may be null.

Returns:

an int specifying the width of the icon.

method:getIconHeight(javax.swing.Icon,javax.swing.plaf.synth.SynthContext) [NONE]

getIconHeight
```
public static int getIconHeight(Icon icon,
                                SynthContext context)
```
Returns the icon's height. The getIconHeight(context) method is called for SynthIcon.

Parameters:

icon - the icon

context - SynthContext requesting the icon, may be null.

Returns:

an int specifying the height of the icon.

method:paintIcon(javax.swing.Icon,javax.swing.plaf.synth.SynthContext,java.awt.Graphics,int,int,int,int) [NONE]

paintIcon

public static void paintIcon(Icon icon,
                             SynthContext context,
                             Graphics g,
                             int x,
                             int y,
                             int width,
                             int height)

Paints the icon. The paintIcon(context, g, x, y, width, height) method is called for SynthIcon.

Parameters:: icon - the icon; context - identifies hosting region, may be null.; g - the graphics context; x - the x location to paint to; y - the y location to paint to; width - the width of the region to paint to, may be 0; height - the height of the region to paint to, may be 0