mesheditingtoolbar.h File Reference

#include <QPair>
#include <QPointF>
#include <QPointer>
#include <QToolBar>
#include <QVector>
#include <functional>

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Classes
class	MeshEditingToolbar

Namespaces
namespace	openswmmvis
namespace	openswmmvis::ui
namespace	mesh

Detailed Description

Author

Caleb Buahin caleb.nosp@m..bua.nosp@m.hin@g.nosp@m.mail.nosp@m..com

Date

2026

License\n GPL-3.0-or-later

Slice §V.VB — Mesh Editing toolbar.

Peer of TerrainToolbar. Lets the user pick which 2D mesh is active, hover-read elevation, click a vertex and retype its elevation, and (in §V.VC) select edges and assign per-edge BCs.

MVC contract: the toolbar is one of N views over SWMM2DMeshLayer. It reads from the layer on every focus (no shadow state), writes through applyMesh* helpers, and subscribes to attributeChanged so edits from other views (future Property Browser, Attribute Table) keep the toolbar's spinbox in sync. The active-mesh combo mirrors the existing SWMM2DMeshLayer::isActiveMesh flag (Q-V4-resolved).

Lifecycle: rebindCanvas(MapCanvas*) is called by SWMMVis each time the active project window changes — mirrors TerrainToolbar's pattern.