angel/FlatLaf
1
0
Fork 0
mirror of https://github.com/JFormDesigner/FlatLaf.git synced 2026-02-11 14:37:13 -06:00
Code Issues Packages Projects Releases Wiki Activity

AnimatedBorder:

Browse Source 
- support repainting only necessary region while animating
- use AbstractBorder in test app and fixed insets
This commit is contained in:
Karl Tauber
2021-07-14 14:41:35 +02:00
parent b2245e2246
commit e4fa2e28ea
2 changed files with 41 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

29
flatlaf-testing/src/main/java/com/formdev/flatlaf/testing/FlatAnimatedBorderTest.java
View File

@@ -23,7 +23,7 @@ import java.awt.Graphics2D;
import java.awt.Insets;
import java.awt.geom.Rectangle2D;
import javax.swing.*;
import com.formdev.flatlaf.ui.FlatMarginBorder;
import javax.swing.border.AbstractBorder;
import com.formdev.flatlaf.ui.FlatUIUtils;
import com.formdev.flatlaf.util.AnimatedBorder;
import com.formdev.flatlaf.util.ColorFunctions;
@@ -133,7 +133,7 @@ public class FlatAnimatedBorderTest
* - animates focus indicator color and border width
*/
private class AnimatedFocusFadeBorder
extends FlatMarginBorder
extends AbstractBorder
implements AnimatedBorder
{
// needed because otherwise the empty paint method in superclass
@@ -155,6 +155,13 @@ public class FlatAnimatedBorderTest
FlatUIUtils.paintComponentBorder( (Graphics2D) g, x, y, width, height, 0, lw, 0 );
}
@Override
public Insets getBorderInsets( Component c, Insets insets ) {
insets.top = insets.bottom = UIScale.scale( 3 );
insets.left = insets.right = UIScale.scale( 7 );
return insets;
}
@Override
public float getValue( Component c ) {
return FlatUIUtils.isPermanentFocusOwner( c ) ? 1 : 0;
@@ -174,7 +181,7 @@ public class FlatAnimatedBorderTest
* - animates focus indicator at bottom
*/
private class AnimatedMaterialBorder
extends FlatMarginBorder
extends AbstractBorder
implements AnimatedBorder
{
// needed because otherwise the empty paint method in superclass
@@ -206,6 +213,20 @@ public class FlatAnimatedBorderTest
} );
}
@Override
public void repaintBorder( Component c, int x, int y, int width, int height ) {
// limit repaint to bottom border
int lh = UIScale.scale( 2 );
c.repaint( x, y + height - lh, width, lh );
}
@Override
public Insets getBorderInsets( Component c, Insets insets ) {
insets.top = insets.bottom = UIScale.scale( 3 );
insets.left = insets.right = UIScale.scale( 7 );
return insets;
}
@Override
public float getValue( Component c ) {
return FlatUIUtils.isPermanentFocusOwner( c ) ? 1 : 0;
@@ -245,7 +266,7 @@ public class FlatAnimatedBorderTest
@Override
public Insets getBorderInsets( Component c ) {
return UIScale.scale( new Insets( 4, 4, 4, 4 ) );
return UIScale.scale( new Insets( 3, 7, 3, 7 ) );
}
@Override