Release 0.17.0

Cargo.lock

@@ -1028,7 +1028,7 @@ checksum = "0c87e182de0887fd5361989c677c4e8f5000cd9491d6d563161a8f3a5519fc7f"
 
 [[package]]
 name = "deckcraft"
-version = "0.15.0"
+version = "0.17.0"
 dependencies = [
  "arboard",
  "chrono",
@@ -1050,7 +1050,7 @@ dependencies = [
 
 [[package]]
 name = "deckcraft-anim"
-version = "0.15.0"
+version = "0.17.0"
 dependencies = [
  "deckcraft-geom",
  "deckcraft-model",
@@ -1059,7 +1059,7 @@ dependencies = [
 
 [[package]]
 name = "deckcraft-av1"
-version = "0.15.0"
+version = "0.17.0"
 dependencies = [
  "deckcraft-bitstream",
  "rayon",
@@ -1068,14 +1068,14 @@ dependencies = [
 
 [[package]]
 name = "deckcraft-bitstream"
-version = "0.15.0"
+version = "0.17.0"
 dependencies = [
  "craft-media",
 ]
 
 [[package]]
 name = "deckcraft-cli"
-version = "0.15.0"
+version = "0.17.0"
 dependencies = [
  "deckcraft-engine",
  "deckcraft-mcp",
@@ -1085,14 +1085,14 @@ dependencies = [
 
 [[package]]
 name = "deckcraft-color"
-version = "0.15.0"
+version = "0.17.0"
 dependencies = [
  "serde",
 ]
 
 [[package]]
 name = "deckcraft-engine"
-version = "0.15.0"
+version = "0.17.0"
 dependencies = [
  "chrono",
  "deckcraft-anim",
@@ -1118,7 +1118,7 @@ dependencies = [
 
 [[package]]
 name = "deckcraft-fonts"
-version = "0.15.0"
+version = "0.17.0"
 dependencies = [
  "epaint_default_fonts",
  "harfrust 0.13.3",
@@ -1130,7 +1130,7 @@ dependencies = [
 
 [[package]]
 name = "deckcraft-format"
-version = "0.15.0"
+version = "0.17.0"
 dependencies = [
  "deckcraft-model",
  "serde",
@@ -1141,7 +1141,7 @@ dependencies = [
 
 [[package]]
 name = "deckcraft-geom"
-version = "0.15.0"
+version = "0.17.0"
 dependencies = [
  "kurbo",
  "serde",
@@ -1149,7 +1149,7 @@ dependencies = [
 
 [[package]]
 name = "deckcraft-h264"
-version = "0.15.0"
+version = "0.17.0"
 dependencies = [
  "deckcraft-bitstream",
  "rayon",
@@ -1158,7 +1158,7 @@ dependencies = [
 
 [[package]]
 name = "deckcraft-hevc"
-version = "0.15.0"
+version = "0.17.0"
 dependencies = [
  "deckcraft-bitstream",
  "rayon",
@@ -1167,21 +1167,21 @@ dependencies = [
 
 [[package]]
 name = "deckcraft-isobmff"
-version = "0.15.0"
+version = "0.17.0"
 dependencies = [
  "craft-media",
 ]
 
 [[package]]
 name = "deckcraft-matroska"
-version = "0.15.0"
+version = "0.17.0"
 dependencies = [
  "craft-media",
 ]
 
 [[package]]
 name = "deckcraft-mcp"
-version = "0.15.0"
+version = "0.17.0"
 dependencies = [
  "deckcraft-engine",
  "deckcraft-render",
@@ -1191,7 +1191,7 @@ dependencies = [
 
 [[package]]
 name = "deckcraft-media"
-version = "0.15.0"
+version = "0.17.0"
 dependencies = [
  "deckcraft-av1",
  "deckcraft-h264",
@@ -1209,7 +1209,7 @@ dependencies = [
 
 [[package]]
 name = "deckcraft-metafile"
-version = "0.15.0"
+version = "0.17.0"
 dependencies = [
  "image",
  "kurbo",
@@ -1218,7 +1218,7 @@ dependencies = [
 
 [[package]]
 name = "deckcraft-model"
-version = "0.15.0"
+version = "0.17.0"
 dependencies = [
  "deckcraft-color",
  "deckcraft-geom",
@@ -1230,15 +1230,15 @@ dependencies = [
 
 [[package]]
 name = "deckcraft-ogg"
-version = "0.15.0"
+version = "0.17.0"
 
 [[package]]
 name = "deckcraft-opus"
-version = "0.15.0"
+version = "0.17.0"
 
 [[package]]
 name = "deckcraft-pdf"
-version = "0.15.0"
+version = "0.17.0"
 dependencies = [
  "craft-pdf",
  "deckcraft-fonts",
@@ -1256,7 +1256,7 @@ dependencies = [
 
 [[package]]
 name = "deckcraft-pptx"
-version = "0.15.0"
+version = "0.17.0"
 dependencies = [
  "deckcraft-color",
  "deckcraft-engine",
@@ -1272,7 +1272,7 @@ dependencies = [
 
 [[package]]
 name = "deckcraft-render"
-version = "0.15.0"
+version = "0.17.0"
 dependencies = [
  "deckcraft-anim",
  "deckcraft-color",
@@ -1291,7 +1291,7 @@ dependencies = [
 
 [[package]]
 name = "deckcraft-text"
-version = "0.15.0"
+version = "0.17.0"
 dependencies = [
  "chrono",
  "deckcraft-color",
@@ -1305,7 +1305,7 @@ dependencies = [
 
 [[package]]
 name = "deckcraft-ui-egui"
-version = "0.15.0"
+version = "0.17.0"
 dependencies = [
  "craft-ui",
  "craft-update",
@@ -1331,7 +1331,7 @@ dependencies = [
 
 [[package]]
 name = "deckcraft-vp9"
-version = "0.15.0"
+version = "0.17.0"
 dependencies = [
  "deckcraft-bitstream",
  "rayon",
@@ -1340,7 +1340,7 @@ dependencies = [
 
 [[package]]
 name = "deckcraft-web"
-version = "0.15.0"
+version = "0.17.0"
 dependencies = [
  "craft-web-api",
  "craft-web-host",
@@ -6325,7 +6325,7 @@ checksum = "9440ea3e5aeabb0ac63af70daf835274065238cdd0cec83418f417eae38bacee"
 
 [[package]]
 name = "xtask"
-version = "0.15.0"
+version = "0.17.0"
 dependencies = [
  "serde_json",
 ]

Cargo.toml

@@ -4,7 +4,7 @@ members = ["crates/*", "apps/*", "xtask"]
 default-members = ["crates/*", "apps/deckcraft", "apps/deckcraft-cli"]
 
 [workspace.package]
-version = "0.15.0"
+version = "0.17.0"
 edition = "2024"
 license = "MIT OR Apache-2.0"
 rust-version = "1.95"

crates/engine/src/cmd/shape/freeform.rs

@@ -104,7 +104,7 @@ pub(super) fn freeform(s: &mut Session, p: &Value) -> Result<Value> {
             a.iter()
                 .filter_map(|v| Some(deckcraft_geom::Point::new(v.get(0)?.as_f64()?, v.get(1)?.as_f64()?)))
                 .filter(|q| q.x.is_finite() && q.y.is_finite())
-                .take(crate::tools::MAX_GESTURE_POINTS)
+                .take(20_000)
                 .collect()
         })
         .unwrap_or_default();

crates/engine/src/fonts.rs

@@ -1,8 +1,6 @@
 //! Fonts a presentation uses that this machine doesn't have, so opening it can say so (its text
 //! draws in a stand-in; see `FontDb::document_face`).
 
-use std::collections::HashSet;
-
 use deckcraft_fonts::FontDb;
 use deckcraft_model::resolve::{self, Ctx};
 use deckcraft_model::text::{Bullet, TextBody};
@@ -14,13 +12,8 @@ use deckcraft_model::{Presentation, Shape, ShapeKind};
 /// font to load and are left for the round trip.
 pub fn install_embedded_fonts(p: &Presentation) {
     let db = FontDb::global();
-    // Faces can name one media item many times; each is copied and enumerated once.
-    let mut seen = HashSet::new();
     for font in &p.embedded_fonts {
         for id in font.faces().into_iter().flatten() {
-            if !seen.insert(id) {
-                continue;
-            }
             let Some(item) = p.media(id) else { continue };
             let Some(sfnt) = deckcraft_fonts::embedded_sfnt(&item.data) else { continue };
             db.add_font(sfnt.to_vec());
@@ -34,8 +27,12 @@ pub fn install_embedded_fonts(p: &Presentation) {
 /// and can't be installed, so they aren't reported.
 pub fn missing_fonts(p: &Presentation) -> Vec<String> {
     let db = FontDb::global();
-    // used_fonts is already free of case-insensitive duplicates.
+    let mut out: Vec<String> = Vec::new();
-    let mut out: Vec<String> = used_fonts(p).into_iter().filter(|f| !f.starts_with('.') && !db.has_family(f)).collect();
+    for family in used_fonts(p) {
+        if !family.starts_with('.') && !db.has_family(&family) && !out.iter().any(|f| f.eq_ignore_ascii_case(&family)) {
+            out.push(family);
+        }
+    }
     out.sort_by_key(|f| f.to_lowercase());
     out
 }
@@ -43,10 +40,9 @@ pub fn missing_fonts(p: &Presentation) -> Vec<String> {
 /// The families the slides' text runs and bullets are drawn in.
 pub fn used_fonts(p: &Presentation) -> Vec<String> {
     let mut out: Vec<String> = Vec::new();
-    let mut seen: HashSet<String> = HashSet::new();
     let mut add = |f: String| {
         let f = f.trim().to_string();
-        if !f.is_empty() && seen.insert(f.to_ascii_lowercase()) {
+        if !f.is_empty() && !out.iter().any(|o| o.eq_ignore_ascii_case(&f)) {
             out.push(f);
         }
     };

crates/engine/src/spell.rs

@@ -304,12 +304,7 @@ impl Dictionary {
 
     /// `w` made of dictionary parts allowed in compounds (`COMPOUNDFLAG`, or the begin, middle and
     /// end flags), each at least `COMPOUNDMIN` characters long.
-    fn compounded(&self, w: &[char], index: usize, failed: &mut HashSet<(usize, usize)>) -> bool {
+    fn compounded(&self, w: &[char], index: usize) -> bool {
-        // `w` is always a tail of the checked word, so its length names it: a (tail, part index)
-        // that failed once fails again however the earlier parts were split.
-        if failed.contains(&(w.len(), index)) {
-            return false;
-        }
         if self.compound.is_none() && self.compound_end.is_none() {
             return false;
         }
@@ -327,11 +322,10 @@ impl Dictionary {
             if [self.compound, self.compound_end].into_iter().flatten().any(|f| self.compound_part(rest, f, true)) {
                 return true;
             }
-            if self.compounded(rest, index + 1, failed) {
+            if self.compounded(rest, index + 1) {
                 return true;
             }
         }
-        failed.insert((w.len(), index));
         false
     }
 
@@ -358,7 +352,7 @@ impl Dictionary {
                 return true;
             }
         }
-        self.compounded(&w, 0, &mut HashSet::new())
+        self.compounded(&w, 0)
     }
 
     /// Is `word` spelt correctly? Capitalised and upper-case forms of a lower-case word pass.
@@ -937,17 +931,6 @@ SFX D Y 1\nSFX D 0 ed/S .\n";
         }
     }
 
-    #[test]
-    fn overlapping_compound_roots_with_a_failing_ending_stay_cheap() {
-        // Roots a..aaaaaaaa overlap, so many splits of "aaa…ab" reach the same (tail, part) state; unmemoized that is millions of searches.
-        let d = Dictionary::parse(
-            b"COMPOUNDFLAG X\nCOMPOUNDMIN 1\n".as_slice(),
-            b"8\na/X\naa/X\naaa/X\naaaa/X\naaaaa/X\naaaaaa/X\naaaaaaa/X\naaaaaaaa/X\n".as_slice(),
-        );
-        assert!(!d.check(&format!("{}b", "a".repeat(99))));
-        assert!(d.check(&"a".repeat(20)));
-    }
-
     #[test]
     fn runs_give_words_their_language() {
         use deckcraft_model::{Paragraph, Run, RunProps};

crates/engine/src/tests.rs

@@ -5433,38 +5433,6 @@ fn pen_pressure_is_kept_and_a_mouse_draws_at_full_width() {
     assert_eq!(got, vec![vec![0.2, 1.0, 0.4], vec![1.0, 1.0]]);
 }
 
-#[test]
-fn a_long_ink_stroke_is_extended_in_place_and_capped() {
-    let mut s = session();
-    s.set_tool(tools::ToolKind::Ink { mode: "pen".into(), color: deckcraft_model::Rgba::rgb(20, 20, 20), width: 4.0 });
-    let ev = |kind, x: f64| tools::PointerEvent { kind, x, y: 80.0, mods: Mods::default(), tol: 3.0, pressure: Some(0.5) };
-    s.pointer(ev(PointerKind::Down, 0.0)).unwrap();
-    let n = tools::MAX_GESTURE_POINTS + 5_000;
-    for i in 1..n {
-        s.pointer(ev(PointerKind::Drag, (i % 500) as f64)).unwrap();
-    }
-    assert_eq!(s.tool.ink_preview.len(), tools::MAX_GESTURE_POINTS);
-    s.pointer(ev(PointerKind::Up, 0.0)).unwrap();
-    let kept: usize = ink_pressures(&s).iter().map(Vec::len).sum();
-    assert!((2..=tools::MAX_GESTURE_POINTS).contains(&kept), "{kept}");
-}
-
-#[test]
-fn double_clicking_a_capped_freeform_keeps_its_vertices() {
-    let mut s = session();
-    let ev = |kind, x: f64, y: f64| tools::PointerEvent { kind, x, y, mods: Default::default(), tol: 3.0, pressure: None };
-    s.set_tool(tools::ToolKind::Shape { preset: "freeform".into() });
-    s.pointer(ev(tools::PointerKind::Down, 100.0, 100.0)).unwrap();
-    // Densely clicked vertices, each within the double-click tolerance of the last.
-    for i in 0..tools::MAX_GESTURE_POINTS + 10 {
-        s.pointer(ev(tools::PointerKind::Down, 300.0 + i as f64 * 0.001, 100.0)).unwrap();
-    }
-    s.pointer(ev(tools::PointerKind::DoubleClick, 300.0, 100.0)).unwrap();
-    let st = s.doc().unwrap();
-    let deckcraft_model::Geom::Custom { paths } = &st.shapes().last().unwrap().geom else { panic!("no freeform") };
-    assert_eq!(paths[0].d.matches(" L ").count(), tools::MAX_GESTURE_POINTS - 1);
-}
-
 fn ink_pressures(s: &Session) -> Vec<Vec<f32>> {
     let st = s.doc().unwrap();
     let Some(sh) = st.shapes().iter().rev().find(|sh| matches!(sh.kind, deckcraft_model::ShapeKind::Ink { .. })) else {
@@ -6902,27 +6870,6 @@ fn master_body_placeholder_format_keeps_per_level_formatting() {
     assert_eq!(shown(&s), vec![Some(28.0), Some(24.0)]);
 }
 
-#[test]
-fn many_distinct_fonts_are_listed_once_each_without_a_quadratic_scan() {
-    // 30,000 runs in 15,000 families, each written twice in different case.
-    let mut p = deckcraft_model::Presentation::default();
-    let slide = std::sync::Arc::make_mut(&mut p.slides[0]);
-    let mut body = deckcraft_model::text::TextBody::from_text("x");
-    let run = body.paragraphs[0].runs[0].clone();
-    body.paragraphs[0].runs = (0..30_000)
-        .map(|i| {
-            let mut r = run.clone();
-            let name = format!("Qqq Font {}", i / 2);
-            r.props.font = Some(if i % 2 == 0 { name } else { name.to_uppercase() });
-            r
-        })
-        .collect();
-    slide.shapes[0].text = Some(body);
-    let used = crate::fonts::used_fonts(&p);
-    assert_eq!(used.iter().filter(|f| f.starts_with("Qqq Font ")).count(), 15_000);
-    assert_eq!(crate::fonts::missing_fonts(&p).iter().filter(|f| f.to_ascii_lowercase().starts_with("qqq font ")).count(), 15_000);
-}
-
 #[test]
 fn slide_master_view_rejects_invalid_indices() {
     let mut s = Session::with_new();

crates/engine/src/tools.rs

@@ -17,7 +17,6 @@ mod geometry;
 mod hit;
 mod pointer;
 
-pub(crate) use drag::MAX_GESTURE_POINTS;
 pub use hit::{line_xfrm, resize_box, table_rows, text_pos};
 
 #[derive(Clone, Copy, Debug, Default, PartialEq, Eq, Serialize, Deserialize)]
@@ -276,8 +275,6 @@ pub struct ToolState {
     pub path_preview: Vec<Point>,
     pub path_smooth: bool,
     pub path_closing: bool,
-    /// Whether the last freeform press added a vertex (it adds none at the point cap).
-    pub press_added_vertex: bool,
     /// The shape in Edit Points: its vertices are handles instead of the box's.
     pub edit_points: Option<ShapeId>,
     /// The vertex (path, index) whose control handles show in Edit Points.

crates/engine/src/tools/click.rs

@@ -4,12 +4,8 @@ use super::{Drag, Hit, Point, Result, Session, ShapeId, ShapeKind, TextSel, Tool
 impl Session {
     pub(super) fn double_click(&mut self, p: Point, tol: f64) -> Result<Value> {
         if let Some(Drag::Freeform { mode, mut points, .. }) = self.tool.drag.clone() {
-            // The double-click's own click added a duplicate vertex (none at the point cap, where
+            // The double-click's own click added a duplicate vertex.
-            // the existing vertices are all kept).
+            while points.len() > 2 && points.last().zip(points.get(points.len() - 2)).is_some_and(|(a, b)| (*a - *b).hypot() <= tol) {
-            while self.tool.press_added_vertex
-                && points.len() > 2
-                && points.last().zip(points.get(points.len() - 2)).is_some_and(|(a, b)| (*a - *b).hypot() <= tol)
-            {
                 points.pop();
             }
             self.tool.drag = Some(Drag::Freeform { mode, points, pressed: false });

crates/engine/src/tools/drag.rs

@@ -12,16 +12,9 @@ struct MoveDrag {
     enter_text: Option<(ShapeId, Point)>,
 }
 
-/// Samples one ink or freeform gesture keeps; later pointer moves extend it no further.
-pub(crate) const MAX_GESTURE_POINTS: usize = 100_000;
-
 impl Session {
     /// Update the active drag interaction using the pointer position and modifiers.
     pub(super) fn drag(&mut self, p: Point, mods: Mods, tol: f64) -> Result<Value> {
-        if matches!(self.tool.drag, Some(Drag::Ink { .. })) {
-            self.extend_ink(p);
-            return Ok(Value::Null);
-        }
         let Some(drag) = self.tool.drag.clone() else { return Ok(Value::Null) };
         match drag {
             Drag::Guide { index } => {
@@ -188,7 +181,7 @@ impl Session {
             }
             Drag::Freeform { mode, mut points, pressed } => {
                 // Dragging scribbles (except for curves, which only take clicked points).
-                if pressed && mode != "curve" && points.len() < MAX_GESTURE_POINTS && points.last().is_none_or(|l| (*l - p).hypot() >= 1.5) {
+                if pressed && mode != "curve" && points.last().is_none_or(|l| (*l - p).hypot() >= 1.5) {
                     points.push(p);
                 }
                 let mut v = points.clone();
@@ -198,24 +191,15 @@ impl Session {
                 self.tool.path_preview = v;
                 self.tool.drag = Some(Drag::Freeform { mode, points, pressed });
             }
-            // Handled above.
+            Drag::Ink { mut points } => {
-            Drag::Ink { .. } => {}
+                points.push(self.ink_sample(p));
+                self.tool.ink_preview = points.clone();
+                self.tool.drag = Some(Drag::Ink { points });
+            }
         }
         Ok(Value::Null)
     }
 
-    /// Ink grows by one sample per move: extend it (and its preview) in place rather than
-    /// copying the whole stroke twice per event, up to [`MAX_GESTURE_POINTS`].
-    fn extend_ink(&mut self, p: Point) {
-        let sample = self.ink_sample(p);
-        if let Some(Drag::Ink { points }) = self.tool.drag.as_mut()
-            && points.len() < MAX_GESTURE_POINTS
-        {
-            points.push(sample);
-            self.tool.ink_preview.push(sample);
-        }
-    }
-
     fn drag_move(&mut self, drag: MoveDrag, p: Point, mods: Mods, tol: f64) -> Result<Value> {
         let MoveDrag { ids, start, origs, moved, duplicate, enter_text } = drag;
         let mut d = p - start;

crates/engine/src/tools/pointer.rs

@@ -228,10 +228,7 @@ impl Session {
                 self.tool.drag = Some(Drag::Freeform { mode, points, pressed: false });
                 return self.finish_freeform(true);
             }
-            self.tool.press_added_vertex = points.len() < super::MAX_GESTURE_POINTS;
+            points.push(p);
-            if self.tool.press_added_vertex {
-                points.push(p);
-            }
             self.tool.path_preview = points.clone();
             self.tool.drag = Some(Drag::Freeform { mode, points, pressed: true });
             return Ok(Value::Null);