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ToolBar: added styling properties separatorWidth and separatorColor

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This commit is contained in:
Karl Tauber
2023-11-01 12:55:06 +01:00
parent 5063621c95
commit 69899ec29f
6 changed files with 38 additions and 2 deletions
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20
flatlaf-core/src/main/java/com/formdev/flatlaf/ui/FlatToolBarSeparatorUI.java
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@@ -18,6 +18,7 @@ package com.formdev.flatlaf.ui;
import static com.formdev.flatlaf.util.UIScale.scale;
import java.awt.Color;
import java.awt.Container;
import java.awt.Dimension;
import java.awt.Graphics;
import java.awt.Graphics2D;
@@ -173,6 +174,12 @@ public class FlatToolBarSeparatorUI
if( size != null )
return scale( size );
// get separator width
int separatorWidth = this.separatorWidth;
FlatToolBarUI toolBarUI = getToolBarUI( c );
if( toolBarUI != null && toolBarUI.separatorWidth != null )
separatorWidth = toolBarUI.separatorWidth;
// make sure that gap on left and right side of line have same size
int sepWidth = (scale( (separatorWidth - LINE_WIDTH) / 2 ) * 2) + scale( LINE_WIDTH );
@@ -196,6 +203,12 @@ public class FlatToolBarSeparatorUI
float lineWidth = scale( 1f );
float offset = scale( 2f );
// get separator color
Color separatorColor = this.separatorColor;
FlatToolBarUI toolBarUI = getToolBarUI( c );
if( toolBarUI != null && toolBarUI.separatorColor != null )
separatorColor = toolBarUI.separatorColor;
Object[] oldRenderingHints = FlatUIUtils.setRenderingHints( g );
g.setColor( separatorColor );
@@ -210,4 +223,11 @@ public class FlatToolBarSeparatorUI
private boolean isVertical( JComponent c ) {
return ((JToolBar.Separator)c).getOrientation() == SwingConstants.VERTICAL;
}
private FlatToolBarUI getToolBarUI( JComponent c ) {
Container parent = c.getParent();
return (parent instanceof JToolBar && ((JToolBar)parent).getUI() instanceof FlatToolBarUI)
? (FlatToolBarUI) ((JToolBar)parent).getUI()
: null;
}
}

4
flatlaf-core/src/main/java/com/formdev/flatlaf/ui/FlatToolBarUI.java
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@@ -93,6 +93,10 @@ public class FlatToolBarUI
@Styleable protected Insets borderMargins;
@Styleable protected Color gripColor;
// for FlatToolBarSeparatorUI
/** @since 3.3 */ @Styleable protected Integer separatorWidth;
/** @since 3.3 */ @Styleable protected Color separatorColor;
private FocusTraversalPolicy focusTraversalPolicy;
private Boolean oldFloatable;
private Map<String, Object> oldStyleValues;