Class Win7ColumnGroupHeaderRenderer
- java.lang.Object
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- org.eclipse.nebula.widgets.grid.AbstractRenderer
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- org.eclipse.nebula.widgets.grid.AbstractInternalWidget
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- org.eclipse.nebula.widgets.grid.GridHeaderRenderer
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- org.eclipse.nebula.widgets.grid.internal.DefaultColumnGroupHeaderRenderer
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- org.eclipse.nebula.widgets.grid.internal.win7.Win7ColumnGroupHeaderRenderer
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- All Implemented Interfaces:
IInternalWidget,IRenderer
public class Win7ColumnGroupHeaderRenderer extends DefaultColumnGroupHeaderRenderer
Column group renderer which emulates a default Win7 L&F
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Field Summary
Fields Modifier and Type Field Description (package private) intbottomMargin(package private) intimageSpacing(package private) intleftMarginprivate Win7PaletteProviderpalette(package private) intrightMarginprivate org.eclipse.swt.graphics.TextLayouttextLayoutprivate ExpandToggleRenderertoggleRenderer(package private) inttopMarginprivate inttruncationStyle-
Fields inherited from interface org.eclipse.nebula.widgets.grid.IInternalWidget
LeftMouseButtonDown, MouseMove
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Constructor Summary
Constructors Constructor Description Win7ColumnGroupHeaderRenderer(Win7PaletteProvider palette)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description private voidgetTextLayout(org.eclipse.swt.graphics.GC gc, GridColumnGroup group)intgetTruncationStyle()Get the truncation stylevoidpaint(org.eclipse.swt.graphics.GC gc, java.lang.Object value)Paints the visual representation of the given value on the given GC.voidsetDisplay(org.eclipse.swt.widgets.Display display)Sets the display.voidsetTruncationStyle(int truncationStyle)Set the truncation style to use when cell content is too large.-
Methods inherited from class org.eclipse.nebula.widgets.grid.internal.DefaultColumnGroupHeaderRenderer
computeSize, getTextBounds, getToggleBounds, notify
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Methods inherited from class org.eclipse.nebula.widgets.grid.GridHeaderRenderer
getControlBounds, getHorizontalAlignment, isWordWrap, setHorizontalAlignment, setWordWrap
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Methods inherited from class org.eclipse.nebula.widgets.grid.AbstractInternalWidget
getHoverDetail, setHoverDetail
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Methods inherited from class org.eclipse.nebula.widgets.grid.AbstractRenderer
getBounds, getDisplay, getSize, isExpanded, isFocus, isHover, isMouseDown, isSelected, setBounds, setBounds, setExpanded, setFocus, setHover, setLocation, setLocation, setMouseDown, setSelected, setSize, setSize
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Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Methods inherited from interface org.eclipse.nebula.widgets.grid.IRenderer
setBounds, setBounds, setExpanded, setFocus, setHover, setLocation, setLocation, setMouseDown, setSelected, setSize, setSize
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Field Detail
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leftMargin
int leftMargin
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rightMargin
int rightMargin
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topMargin
int topMargin
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bottomMargin
int bottomMargin
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imageSpacing
int imageSpacing
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toggleRenderer
private ExpandToggleRenderer toggleRenderer
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textLayout
private org.eclipse.swt.graphics.TextLayout textLayout
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palette
private Win7PaletteProvider palette
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truncationStyle
private int truncationStyle
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Constructor Detail
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Win7ColumnGroupHeaderRenderer
public Win7ColumnGroupHeaderRenderer(Win7PaletteProvider palette)
- Parameters:
palette-
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Method Detail
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paint
public void paint(org.eclipse.swt.graphics.GC gc, java.lang.Object value)Paints the visual representation of the given value on the given GC. The actual class of the value object is determined by the use of the implementing class.Implementors need to respect the bounds values that may have been specified. The bounds values may affect the x and y values for all drawing operations as well as the width and heights. Implementors may use a
Transformto translate the coordinates of all the drawing operations, otherwise they will need to offset each draw.- Specified by:
paintin interfaceIRenderer- Overrides:
paintin classDefaultColumnGroupHeaderRenderer- Parameters:
gc- GC to paint withvalue- the value being painted
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setDisplay
public void setDisplay(org.eclipse.swt.widgets.Display display)
Sets the display.- Specified by:
setDisplayin interfaceIRenderer- Overrides:
setDisplayin classDefaultColumnGroupHeaderRenderer- Parameters:
display- Display.
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getTextLayout
private void getTextLayout(org.eclipse.swt.graphics.GC gc, GridColumnGroup group)
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getTruncationStyle
public int getTruncationStyle()
Get the truncation style- Overrides:
getTruncationStylein classGridHeaderRenderer- Returns:
- the truncation style.
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setTruncationStyle
public void setTruncationStyle(int truncationStyle)
Set the truncation style to use when cell content is too large.- Overrides:
setTruncationStylein classGridHeaderRenderer- Parameters:
truncationStyle-- See Also:
SWT.LEFT,SWT.CENTER,SWT.RIGHT
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