mirror of
https://github.com/storytold/vectorcraft.git
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82 lines
4.2 KiB
Rust
82 lines
4.2 KiB
Rust
//! The tools of VectorCraft's built-in add-ons. They aren't in the toolbars as they ship: the All
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//! Tools drawer lists them (under their add-on's heading) so they can be added, and each add-on's
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//! submenu selects them. Tool gestures emit engine commands.
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pub mod anchor_eraser;
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pub mod corner_tool;
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pub mod enclosing_lasso;
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pub mod extend_path;
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pub mod measure_inspect;
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pub mod parametric_shape;
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pub mod shared_edge;
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pub mod slide_anchor;
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pub mod smart_pen;
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use crate::{Tool, ToolInfo};
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/// Path Precision Tools' tools, one flyout group.
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pub const PATH_TOOLS: &[ToolInfo] = &[
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ToolInfo { id: anchor_eraser::ID, label: "Anchor Eraser Brush", shortcut: None, icon: "dc-remove-brush" },
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ToolInfo { id: extend_path::ID, label: "Extend Path Tool", shortcut: None, icon: "dc-arrow-extend" },
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ToolInfo { id: measure_inspect::ID, label: "Measure & Inspect Tool", shortcut: None, icon: "ruler" },
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ToolInfo { id: parametric_shape::ID, label: "Parametric Shape Tool", shortcut: None, icon: "hexagon" },
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ToolInfo { id: corner_tool::ID, label: "Corner Tool", shortcut: None, icon: "dc-rounded-rect" },
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ToolInfo { id: slide_anchor::ID, label: "Slide Anchor Along Path", shortcut: None, icon: "dc-anchor" },
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ToolInfo { id: shared_edge::ID, label: "Shared Edge Merge Tool", shortcut: None, icon: "dc-join" },
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];
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/// Smart Pen's tool, a flyout group of its own.
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pub const SMART_PEN: &[ToolInfo] = &[ToolInfo { id: smart_pen::ID, label: "Smart Pen Tool", shortcut: None, icon: "spline-pointer" }];
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pub const ENCLOSING_LASSO: &[ToolInfo] = &[ToolInfo { id: enclosing_lasso::ID, label: "Enclosing Lasso Tool", shortcut: None, icon: "tool-lasso" }];
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/// The add-ons' tool groups, after the toolbar's own ([`crate::TOOL_GROUPS`]), each with the
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/// heading the All Tools drawer lists it under (its add-on's name).
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const HEADED: &[(&[ToolInfo], &str)] = &[(PATH_TOOLS, "Path Precision Tools"), (SMART_PEN, "Smart Pen"), (ENCLOSING_LASSO, "Enclosing Lasso")];
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/// The add-ons' tool groups, after the toolbar's own ([`crate::TOOL_GROUPS`]).
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pub const GROUPS: &[&[ToolInfo]] = &[PATH_TOOLS, SMART_PEN, ENCLOSING_LASSO];
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/// The heading the All Tools drawer lists tool `id` under: its add-on's name.
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pub fn heading(id: &str) -> Option<&'static str> {
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HEADED.iter().find(|(g, _)| g.iter().any(|t| t.id == id)).map(|(_, h)| *h)
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}
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/// Create an add-on tool by id (None = not one of them).
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pub fn create(id: &str) -> Option<Box<dyn Tool>> {
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Some(match id {
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anchor_eraser::ID => Box::new(anchor_eraser::AnchorEraserTool::default()),
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corner_tool::ID => Box::new(corner_tool::CornerTool::default()),
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extend_path::ID => Box::new(extend_path::ExtendPathTool::default()),
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measure_inspect::ID => Box::new(measure_inspect::MeasureInspectTool::default()),
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parametric_shape::ID => Box::new(parametric_shape::ParametricShapeTool::default()),
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shared_edge::ID => Box::new(shared_edge::SharedEdgeTool::default()),
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slide_anchor::ID => Box::new(slide_anchor::SlideAnchorTool::default()),
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smart_pen::ID => Box::new(smart_pen::SmartPenTool::default()),
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enclosing_lasso::ID => Box::new(enclosing_lasso::EnclosingLassoTool::default()),
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_ => return None,
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})
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}
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#[cfg(test)]
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mod tests {
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use super::*;
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#[test]
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fn every_addon_tool_is_made_and_catalogued_but_not_in_the_toolbar() {
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for t in GROUPS.iter().flat_map(|g| g.iter()) {
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assert_eq!(create(t.id).map(|tool| tool.id()), Some(t.id));
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assert_eq!(crate::tool_info(t.id).map(|i| i.label), Some(t.label));
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assert!(crate::create(t.id).id() == t.id);
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assert!(t.shortcut.is_none(), "no default shortcut");
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assert!(!crate::TOOL_GROUPS.iter().any(|g| g.iter().any(|x| x.id == t.id)), "{} is not in the toolbar's groups", t.id);
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}
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assert!(PATH_TOOLS.iter().all(|t| heading(t.id) == Some("Path Precision Tools")));
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assert_eq!(heading(smart_pen::ID), Some("Smart Pen"));
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assert_eq!(heading(enclosing_lasso::ID), Some("Enclosing Lasso"));
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assert_eq!(GROUPS.len(), HEADED.len());
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assert!(crate::catalog::all_tools().any(|t| t.id == extend_path::ID));
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assert!(create("pen").is_none() && heading("pen").is_none());
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}
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}
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