thib8956/new-shapes
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Code Issues 7 Pull Requests 7 Actions Wiki Activity

implement resize feature

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Thibaud Gasser
2026-03-19 22:20:23 +01:00
parent 332ac76a23
commit b34ad6a2e4
9 changed files with 249 additions and 9 deletions
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19
src/main/java/ovh/gasser/newshapes/ui/ShapeDraftman.java
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@@ -13,12 +13,16 @@ public class ShapeDraftman implements ShapeVisitor {
private static final ColorAttributes DEFAULT_COLOR_ATTRIBUTES =
new ColorAttributes(false, true, Color.BLACK, Color.BLACK);
private final Graphics2D g2d;
private boolean resizeMode;
public ShapeDraftman(Graphics graph) {
this.g2d = (Graphics2D) graph;
}
public void setResizeMode(boolean resizeMode) {
this.resizeMode = resizeMode;
}
@Override
public void visitRectangle(SRectangle rect) {
Rectangle r = rect.getBounds();
@@ -129,8 +133,17 @@ public class ShapeDraftman implements ShapeVisitor {
if ((selAttrs != null) && (selAttrs.selected)){
Rectangle bounds = s.getBounds();
this.g2d.setColor(Color.RED);
this.g2d.drawRect(bounds.x - 5, bounds.y - 5, 5, 5);
this.g2d.drawRect(bounds.x + bounds.width, bounds.y + bounds.height, 5, 5);
int handleSize = 5;
this.g2d.drawRect(bounds.x - handleSize, bounds.y - handleSize, handleSize, handleSize);
this.g2d.drawRect(bounds.x + bounds.width, bounds.y + bounds.height, handleSize, handleSize);
if (resizeMode) {
this.g2d.drawRect(bounds.x + bounds.width, bounds.y - handleSize, handleSize, handleSize);
this.g2d.drawRect(bounds.x - handleSize, bounds.y + bounds.height, handleSize, handleSize);
this.g2d.drawRect(bounds.x + bounds.width / 2 - handleSize / 2, bounds.y - handleSize, handleSize, handleSize);
this.g2d.drawRect(bounds.x + bounds.width / 2 - handleSize / 2, bounds.y + bounds.height, handleSize, handleSize);
this.g2d.drawRect(bounds.x - handleSize, bounds.y + bounds.height / 2 - handleSize / 2, handleSize, handleSize);
this.g2d.drawRect(bounds.x + bounds.width, bounds.y + bounds.height / 2 - handleSize / 2, handleSize, handleSize);
}
}
}