User Story: Select and manipulate figures (Selection Tool)

[AltanEsmer]

As a person drawing a diagram,
I want to select a figure on the canvas and manipulate it,
so that I can move, resize and re-arrange the figures I have drawn.

This is the user story I picked for my individual portfolio. It covers the existing Selection Tool (org.jhotdraw.draw.tool.SelectionTool).

Acceptance criteria

• Clicking a selectable figure selects it and lets me drag it.
• Clicking an empty part of the canvas clears the current selection.
• Clicking and dragging on an empty area draws a rubber-band selection rectangle.
• Grabbing a figure handle lets me resize/transform it instead of moving it.
• Holding Alt or Ctrl while clicking selects the figure behind the one on top.

Status: ✅ DONE — moved to the Done column on the project board (issue kept open for reference).

Notes

• Author: Altan Esmer (@AltanEsmer)
• Feature: Selection Tool — org.jhotdraw.draw.tool.SelectionTool (jhotdraw-core)
• Branch: altan/develop
• Pull request: altan/develop: Selection Tool: refactor, tests and lab portfolio #13 — Selection Tool: refactor, tests and lab portfolio
• All five acceptance criteria above are implemented and covered by unit tests and BDD scenarios US1–US5.
• Lab portfolio docs live under Labs/: concept location (L2), impact analysis (L3), refactoring (L4), actualization (L5), testing (L7), BDD (L8).