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UI defaults inspector: horizontally align rgb() and hsl() in color values

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This commit is contained in:
Karl Tauber
2020-09-15 10:56:28 +02:00
parent 0077708235
commit 5438549b6d
1 changed files with 54 additions and 17 deletions
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71
flatlaf-extras/src/main/java/com/formdev/flatlaf/extras/FlatUIDefaultsInspector.java
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@@ -599,6 +599,22 @@ public class FlatUIDefaultsInspector
g.fillRect( 0, 0, getWidth() - 1, 1 );
}
}
protected String layoutLabel( FontMetrics fm, String text, Rectangle textR ) {
int width = getWidth();
int height = getHeight();
Insets insets = getInsets();
Rectangle viewR = new Rectangle( insets.left, insets.top,
width - (insets.left + insets.right),
height - (insets.top + insets.bottom) );
Rectangle iconR = new Rectangle();
return SwingUtilities.layoutCompoundLabel( this, fm, text, null,
getVerticalAlignment(), getHorizontalAlignment(),
getVerticalTextPosition(), getHorizontalTextPosition(),
viewR, iconR, textR, getIconTextGap() );
}
}
//---- class KeyRenderer --------------------------------------------------
@@ -620,24 +636,12 @@ public class FlatUIDefaultsInspector
@Override
protected void paintComponent( Graphics g ) {
int width = getWidth();
int height = getHeight();
Insets insets = getInsets();
FontMetrics fm = getFontMetrics( getFont() );
g.setColor( getBackground() );
g.fillRect( 0, 0, width, height );
g.fillRect( 0, 0, getWidth(), getHeight() );
Rectangle viewR = new Rectangle( insets.left, insets.top,
width - (insets.left + insets.right),
height - (insets.top + insets.bottom) );
Rectangle iconR = new Rectangle();
FontMetrics fm = getFontMetrics( getFont() );
Rectangle textR = new Rectangle();
String clippedText = SwingUtilities.layoutCompoundLabel( this, fm, key, null,
getVerticalAlignment(), getHorizontalAlignment(),
getVerticalTextPosition(), getHorizontalTextPosition(),
viewR, iconR, textR, getIconTextGap() );
String clippedText = layoutLabel( fm, key, textR );
int x = textR.x;
int y = textR.y + fm.getAscent();
@@ -670,11 +674,13 @@ public class FlatUIDefaultsInspector
private static class ValueRenderer
extends Renderer
{
private Item item;
@Override
public Component getTableCellRendererComponent( JTable table, Object value,
boolean isSelected, boolean hasFocus, int row, int column )
{
Item item = (Item) value;
item = (Item) value;
init( table, item.key, isSelected, row );
// reset background, foreground and icon
@@ -706,7 +712,38 @@ public class FlatUIDefaultsInspector
@Override
protected void paintComponent( Graphics g ) {
super.paintComponent( g );
if( item.value instanceof Color ) {
// fill background
g.setColor( getBackground() );
g.fillRect( 0, 0, getWidth(), getHeight() );
// layout text
FontMetrics fm = getFontMetrics( getFont() );
String text = getText();
Rectangle textR = new Rectangle();
layoutLabel( fm, text, textR );
int x = textR.x;
int y = textR.y + fm.getAscent();
g.setColor( getForeground() );
// paint rgb() and hsl() horizontally aligned
int rgbIndex = text.indexOf( "rgb" );
int hslIndex = text.indexOf( "hsl" );
if( rgbIndex > 0 && hslIndex > rgbIndex ) {
String hexText = text.substring( 0, rgbIndex );
String rgbText = text.substring( rgbIndex, hslIndex );
String hslText = text.substring( hslIndex );
int hexWidth = Math.max( fm.stringWidth( hexText ), fm.stringWidth( "#DDDDDD " ) );
int rgbWidth = Math.max( fm.stringWidth( rgbText ), fm.stringWidth( "rgb(444, 444, 444) " ) );
FlatUIUtils.drawString( this, g, hexText, x, y );
FlatUIUtils.drawString( this, g, rgbText, x + hexWidth, y );
FlatUIUtils.drawString( this, g, hslText, x + hexWidth + rgbWidth, y );
} else
FlatUIUtils.drawString( this, g, text, x, y );
} else
super.paintComponent( g );
paintSeparator( g );
}
}