Fix typos (#2866)

* Fix typos in comments

* Fix typos in demo texts

* Fix typos in code names

* Fix typos in cargos

* Fix typos in changelogs

crates/ecolor/Cargo.toml

@@ -37,7 +37,7 @@ extra_asserts = []
 ## [`bytemuck`](https://docs.rs/bytemuck) enables you to cast `ecolor` types to `&[u8]`.
 bytemuck = { version = "1.7.2", optional = true, features = ["derive"] }
 
-## [`cint`](https://docs.rs/cint) enables interopability with other color libraries.
+## [`cint`](https://docs.rs/cint) enables interoperability with other color libraries.
 cint = { version = "0.3.1", optional = true }
 
 ## Enable the [`hex_color`] macro.

crates/eframe/src/native/run.rs

@@ -366,7 +366,7 @@ mod glow_integration {
     }
 
     impl GlutinWindowContext {
-        /// There is a lot of complexity with opengl creation, so prefer extensivve logging to get all the help we can to debug issues.
+        /// There is a lot of complexity with opengl creation, so prefer extensive logging to get all the help we can to debug issues.
         ///
         #[allow(unsafe_code)]
         unsafe fn new(

crates/egui-wgpu/CHANGELOG.md

@@ -3,7 +3,7 @@ All notable changes to the `egui-wgpu` integration will be noted in this file.
 
 
 ## Unreleased
-* Add `read_screan_rgba` to the egui-wgpu `Painter`, to allow for capturing the current frame when using wgpu. Used in conjuction with `Frame::request_screenshot`. ([#2676](https://github.com/emilk/egui/pull/2676))
+* Add `read_screen_rgba` to the egui-wgpu `Painter`, to allow for capturing the current frame when using wgpu. Used in conjunction with `Frame::request_screenshot`. ([#2676](https://github.com/emilk/egui/pull/2676))
 * Improve performance of `update_buffers` ([#2820](https://github.com/emilk/egui/pull/2820))
 * Added support for multisampling (MSAA) ([#2878](https://github.com/emilk/egui/pull/2878))
 

crates/egui-wgpu/src/renderer.rs

@@ -935,7 +935,7 @@ fn create_index_buffer(device: &wgpu::Device, size: u64) -> wgpu::Buffer {
     })
 }
 
-/// A Rect in physical pixel space, used for setting cliipping rectangles.
+/// A Rect in physical pixel space, used for setting clipping rectangles.
 struct ScissorRect {
     x: u32,
     y: u32,

crates/egui-winit/CHANGELOG.md

@@ -46,7 +46,7 @@ All notable changes to the `egui-winit` integration will be noted in this file.
 
 ## 0.17.0 - 2022-02-22
 * Fixed horizontal scrolling direction on Linux.
-* Replaced `std::time::Instant` with `instant::Instant` for WebAssembly compatability ([#1023](https://github.com/emilk/egui/pull/1023))
+* Replaced `std::time::Instant` with `instant::Instant` for WebAssembly compatibility ([#1023](https://github.com/emilk/egui/pull/1023))
 * Automatically detect and apply dark or light mode from system ([#1045](https://github.com/emilk/egui/pull/1045)).
 * Fixed `enable_drag` on Windows OS ([#1108](https://github.com/emilk/egui/pull/1108)).
 * Shift-scroll will now result in horizontal scrolling on all platforms ([#1136](https://github.com/emilk/egui/pull/1136)).

crates/egui-winit/src/lib.rs

@@ -268,7 +268,7 @@ impl State {
                 }
             }
             WindowEvent::Ime(ime) => {
-                // on Mac even Cmd-C is preessed during ime, a `c` is pushed to Preedit.
+                // on Mac even Cmd-C is pressed during ime, a `c` is pushed to Preedit.
                 // So no need to check is_mac_cmd.
                 //
                 // How winit produce `Ime::Enabled` and `Ime::Disabled` differs in MacOS
@@ -279,7 +279,7 @@ impl State {
                 // - On MacOS, only when user explicit enable/disable ime. No Disabled
                 // after Commit.
                 //
-                // We use input_method_editor_started to mannualy insert CompositionStart
+                // We use input_method_editor_started to manually insert CompositionStart
                 // between Commits.
                 match ime {
                     winit::event::Ime::Enabled | winit::event::Ime::Disabled => (),
@@ -510,7 +510,7 @@ impl State {
                 None => 0_f32,
             },
         });
-        // If we're not yet tanslating a touch or we're translating this very
+        // If we're not yet translating a touch or we're translating this very
         // touch …
         if self.pointer_touch_id.is_none() || self.pointer_touch_id.unwrap() == touch.id {
             // … emit PointerButton resp. PointerMoved events to emulate mouse

crates/egui/Cargo.toml

@@ -25,7 +25,7 @@ default = ["default_fonts"]
 ## [`bytemuck`](https://docs.rs/bytemuck) enables you to cast [`epaint::Vertex`], [`emath::Vec2`] etc to `&[u8]`.
 bytemuck = ["epaint/bytemuck"]
 
-## [`cint`](https://docs.rs/cint) enables interopability with other color libraries.
+## [`cint`](https://docs.rs/cint) enables interoperability with other color libraries.
 cint = ["epaint/cint"]
 
 ## Enable the [`hex_color`] macro.
@@ -45,7 +45,7 @@ extra_debug_asserts = ["epaint/extra_debug_asserts"]
 ## Always enable additional checks.
 extra_asserts = ["epaint/extra_asserts"]
 
-## [`mint`](https://docs.rs/mint) enables interopability with other math libraries such as [`glam`](https://docs.rs/glam) and [`nalgebra`](https://docs.rs/nalgebra).
+## [`mint`](https://docs.rs/mint) enables interoperability with other math libraries such as [`glam`](https://docs.rs/glam) and [`nalgebra`](https://docs.rs/nalgebra).
 mint = ["epaint/mint"]
 
 ## Enable persistence of memory (window positions etc).

crates/egui/src/containers/panel.rs

@@ -301,7 +301,7 @@ impl SidePanel {
             } else if resize_hover {
                 ui.style().visuals.widgets.hovered.fg_stroke // highly visible
             } else if show_separator_line {
-                // TOOD(emilk): distinguish resizable from non-resizable
+                // TODO(emilk): distinguish resizable from non-resizable
                 ui.style().visuals.widgets.noninteractive.bg_stroke // dim
             } else {
                 Stroke::NONE
@@ -752,7 +752,7 @@ impl TopBottomPanel {
             } else if resize_hover {
                 ui.style().visuals.widgets.hovered.fg_stroke // highly visible
             } else if show_separator_line {
-                // TOOD(emilk): distinguish resizable from non-resizable
+                // TODO(emilk): distinguish resizable from non-resizable
                 ui.style().visuals.widgets.noninteractive.bg_stroke // dim
             } else {
                 Stroke::NONE

crates/egui/src/context.rs

@@ -203,7 +203,7 @@ impl ContextImpl {
 ///
 /// ``` no_run
 /// # fn handle_platform_output(_: egui::PlatformOutput) {}
-/// # fn paint(textures_detla: egui::TexturesDelta, _: Vec<egui::ClippedPrimitive>) {}
+/// # fn paint(textures_delta: egui::TexturesDelta, _: Vec<egui::ClippedPrimitive>) {}
 /// let mut ctx = egui::Context::default();
 ///
 /// // Game loop:
@@ -890,7 +890,7 @@ impl Context {
     /// Duration begins at the next frame. lets say for example that its a very inefficient app
     /// and takes 500 milliseconds per frame at 2 fps. The widget / user might want a repaint in
     /// next 500 milliseconds. Now, app takes 1000 ms per frame (1 fps) because the backend event
-    /// timeout takes 500 milli seconds AFTER the vsync swap buffer.
+    /// timeout takes 500 milliseconds AFTER the vsync swap buffer.
     /// So, its not that we are requesting repaint within X duration. We are rather timing out
     /// during app idle time where we are not receiving any new input events.
     pub fn request_repaint_after(&self, duration: std::time::Duration) {

crates/egui/src/data/output.rs

@@ -150,7 +150,7 @@ impl PlatformOutput {
     /// Take everything ephemeral (everything except `cursor_icon` currently)
     pub fn take(&mut self) -> Self {
         let taken = std::mem::take(self);
-        self.cursor_icon = taken.cursor_icon; // eveything else is ephemeral
+        self.cursor_icon = taken.cursor_icon; // everything else is ephemeral
         taken
     }
 }

crates/egui/src/id.rs

@@ -157,9 +157,9 @@ impl std::hash::Hasher for IdHasher {
 
 #[derive(Copy, Clone, Debug, Default)]
 #[cfg_attr(feature = "serde", derive(serde::Deserialize, serde::Serialize))]
-pub struct BuilIdHasher {}
+pub struct BuildIdHasher {}
 
-impl std::hash::BuildHasher for BuilIdHasher {
+impl std::hash::BuildHasher for BuildIdHasher {
     type Hasher = IdHasher;
 
     #[inline(always)]
@@ -169,7 +169,7 @@ impl std::hash::BuildHasher for BuilIdHasher {
 }
 
 /// `IdSet` is a `HashSet<Id>` optimized by knowing that [`Id`] has good entropy, and doesn't need more hashing.
-pub type IdSet = std::collections::HashSet<Id, BuilIdHasher>;
+pub type IdSet = std::collections::HashSet<Id, BuildIdHasher>;
 
 /// `IdMap<V>` is a `HashMap<Id, V>` optimized by knowing that [`Id`] has good entropy, and doesn't need more hashing.
-pub type IdMap<V> = std::collections::HashMap<Id, V, BuilIdHasher>;
+pub type IdMap<V> = std::collections::HashMap<Id, V, BuildIdHasher>;

crates/egui/src/lib.rs

@@ -112,7 +112,7 @@
 //! ``` no_run
 //! # fn handle_platform_output(_: egui::PlatformOutput) {}
 //! # fn gather_input() -> egui::RawInput { egui::RawInput::default() }
-//! # fn paint(textures_detla: egui::TexturesDelta, _: Vec<egui::ClippedPrimitive>) {}
+//! # fn paint(textures_delta: egui::TexturesDelta, _: Vec<egui::ClippedPrimitive>) {}
 //! let mut ctx = egui::Context::default();
 //!
 //! // Game loop:

crates/egui/src/style.rs

@@ -1441,7 +1441,7 @@ impl DebugOptions {
 
         ui.checkbox(
             show_blocking_widget,
-            "Show wha widget blocks the interaction of another widget",
+            "Show which widget blocks the interaction of another widget",
         );
 
         ui.vertical_centered(|ui| reset_button(ui, self));

crates/egui/src/widgets/slider.rs

@@ -892,7 +892,7 @@ fn value_from_normalized(normalized: f64, range: RangeInclusive<f64>, spec: &Sli
             10.0_f64.powf(log)
         } else {
             assert!(min < 0.0 && 0.0 < max);
-            let zero_cutoff = logaritmic_zero_cutoff(min, max);
+            let zero_cutoff = logarithmic_zero_cutoff(min, max);
             if normalized < zero_cutoff {
                 // negative
                 value_from_normalized(
@@ -941,7 +941,7 @@ fn normalized_from_value(value: f64, range: RangeInclusive<f64>, spec: &SliderSp
             remap_clamp(value_log, min_log..=max_log, 0.0..=1.0)
         } else {
             assert!(min < 0.0 && 0.0 < max);
-            let zero_cutoff = logaritmic_zero_cutoff(min, max);
+            let zero_cutoff = logarithmic_zero_cutoff(min, max);
             if value < 0.0 {
                 // negative
                 remap(
@@ -992,7 +992,7 @@ fn range_log10(min: f64, max: f64, spec: &SliderSpec) -> (f64, f64) {
 
 /// where to put the zero cutoff for logarithmic sliders
 /// that crosses zero ?
-fn logaritmic_zero_cutoff(min: f64, max: f64) -> f64 {
+fn logarithmic_zero_cutoff(min: f64, max: f64) -> f64 {
     assert!(min < 0.0 && 0.0 < max);
 
     let min_magnitude = if min == -INFINITY {

crates/egui/src/widgets/text_edit/builder.rs

@@ -955,7 +955,7 @@ fn events(
                     let mut ccursor = delete_selected(text, &cursor_range);
                     if modifiers.shift {
                         // TODO(emilk): support removing indentation over a selection?
-                        decrease_identation(&mut ccursor, text);
+                        decrease_indentation(&mut ccursor, text);
                     } else {
                         insert_text(&mut ccursor, text, "\t", char_limit);
                     }
@@ -1619,7 +1619,7 @@ fn find_line_start(text: &str, current_index: CCursor) -> CCursor {
     }
 }
 
-fn decrease_identation(ccursor: &mut CCursor, text: &mut dyn TextBuffer) {
+fn decrease_indentation(ccursor: &mut CCursor, text: &mut dyn TextBuffer) {
     let line_start = find_line_start(text.as_str(), *ccursor);
 
     let remove_len = if text.as_str()[line_start.index..].starts_with('\t') {

crates/egui_demo_app/src/lib.rs

@@ -39,7 +39,7 @@ impl WebHandle {
     }
 
     #[wasm_bindgen]
-    pub fn set_some_content_from_javasript(&mut self, _some_data: &str) {
+    pub fn set_some_content_from_javascript(&mut self, _some_data: &str) {
         let _app = self.handle.lock().app_mut::<WrapApp>();
         // _app.data = some_data;
     }

crates/egui_demo_lib/src/color_test.rs

@@ -40,7 +40,7 @@ impl ColorTest {
         ui.horizontal_wrapped(|ui|{
             ui.label("This is made to test that the egui painter backend is set up correctly.");
             ui.add(egui::Label::new("❓").sense(egui::Sense::click()))
-                .on_hover_text("The texture sampling should be sRGB-aware, and everyt other color operation should be done in gamma-space (sRGB). All colors should use pre-multiplied alpha");
+                .on_hover_text("The texture sampling should be sRGB-aware, and every other color operation should be done in gamma-space (sRGB). All colors should use pre-multiplied alpha");
         });
         ui.label("If the rendering is done right, all groups of gradients will look uniform.");
 

crates/egui_demo_lib/src/demo/tests.rs

@@ -70,7 +70,7 @@ impl super::View for IdTest {
             As long as elements are not added or removed, the Id stays the same. \
             This is fine, because during interaction (i.e. while dragging a slider), \
             the number of widgets previously in the same window is most likely not changing \
-            (and if it is, the window will have a new layout, and the slider will endup somewhere else, and so aborthing the interaction probably makes sense).");
+            (and if it is, the window will have a new layout, and the slider will end up somewhere else, and so aborting the interaction probably makes sense).");
 
         ui.label("So these buttons have automatic Id:s, and therefore there is no name clash:");
         let _ = ui.button("Button");

crates/egui_extras/src/datepicker/popup.rs

@@ -155,7 +155,7 @@ impl<'a> DatePickerPopup<'a> {
                                 ui.with_layout(Layout::top_down_justified(Align::Center), |ui| {
                                     if ui
                                         .button("<<<")
-                                        .on_hover_text("substract one year")
+                                        .on_hover_text("subtract one year")
                                         .clicked()
                                     {
                                         popup_state.year -= 1;
@@ -171,7 +171,7 @@ impl<'a> DatePickerPopup<'a> {
                                 ui.with_layout(Layout::top_down_justified(Align::Center), |ui| {
                                     if ui
                                         .button("<<")
-                                        .on_hover_text("substract one month")
+                                        .on_hover_text("subtract one month")
                                         .clicked()
                                     {
                                         popup_state.month -= 1;
@@ -189,7 +189,7 @@ impl<'a> DatePickerPopup<'a> {
                             });
                             strip.cell(|ui| {
                                 ui.with_layout(Layout::top_down_justified(Align::Center), |ui| {
-                                    if ui.button("<").on_hover_text("substract one day").clicked() {
+                                    if ui.button("<").on_hover_text("subtract one day").clicked() {
                                         popup_state.day -= 1;
                                         if popup_state.day == 0 {
                                             popup_state.month -= 1;

crates/egui_glium/CHANGELOG.md

@@ -60,7 +60,7 @@ All notable changes to the `egui_glium` integration will be noted in this file.
 
 
 ## 0.13.0 - 2021-06-24
-* Added `EguiGlium::is_quit_event` to replace `control_flow` arguemnt to `EguiGlium::on_event`.
+* Added `EguiGlium::is_quit_event` to replace `control_flow` argument to `EguiGlium::on_event`.
 * [Fix modifier key for zoom with mouse wheel on Mac](https://github.com/emilk/egui/issues/401)
 * [Fix stuck modifier keys](https://github.com/emilk/egui/pull/479)
 

crates/egui_glow/CHANGELOG.md

@@ -16,7 +16,7 @@ All notable changes to the `egui_glow` integration will be noted in this file.
 
 ## 0.20.0 - 2022-12-08
 * Allow empty textures.
-* Added `shader_version` variable on `EguiGlow::new` for easier cross compilling on different OpenGL | ES targets ([#1993](https://github.com/emilk/egui/pull/1993)).
+* Added `shader_version` variable on `EguiGlow::new` for easier cross compiling on different OpenGL | ES targets ([#1993](https://github.com/emilk/egui/pull/1993)).
 
 
 ## 0.19.0 - 2022-08-20

crates/egui_web/CHANGELOG.md

@@ -110,7 +110,7 @@ Contributors: [n2](https://github.com/n2)
 ### Added ⭐
 * A simple HTTP fetch API (wraps `web_sys`).
 * Added ability to request a repaint
-* Copy/cut/paste suppoert
+* Copy/cut/paste support
 
 ### Changed 🔧
 * Automatic repaint every second

crates/emath/Cargo.toml

@@ -37,7 +37,7 @@ bytemuck = { version = "1.7.2", optional = true, features = ["derive"] }
 ## Enable this when generating docs.
 document-features = { version = "0.2", optional = true }
 
-## [`mint`](https://docs.rs/mint) enables interopability with other math libraries such as [`glam`](https://docs.rs/glam) and [`nalgebra`](https://docs.rs/nalgebra).
+## [`mint`](https://docs.rs/mint) enables interoperability with other math libraries such as [`glam`](https://docs.rs/glam) and [`nalgebra`](https://docs.rs/nalgebra).
 mint = { version = "0.5.6", optional = true }
 
 ## Allow serialization using [`serde`](https://docs.rs/serde).

crates/epaint/Cargo.toml

@@ -34,7 +34,7 @@ default = ["default_fonts"]
 ## [`bytemuck`](https://docs.rs/bytemuck) enables you to cast [`Vertex`] to `&[u8]`.
 bytemuck = ["dep:bytemuck", "emath/bytemuck", "ecolor/bytemuck"]
 
-## [`cint`](https://docs.rs/cint) enables interopability with other color libraries.
+## [`cint`](https://docs.rs/cint) enables interoperability with other color libraries.
 cint = ["ecolor/cint"]
 
 ## Enable the [`hex_color`] macro.
@@ -57,7 +57,7 @@ extra_debug_asserts = [
 ## Always enable additional checks.
 extra_asserts = ["emath/extra_asserts", "ecolor/extra_asserts"]
 
-## [`mint`](https://docs.rs/mint) enables interopability with other math libraries such as [`glam`](https://docs.rs/glam) and [`nalgebra`](https://docs.rs/nalgebra).
+## [`mint`](https://docs.rs/mint) enables interoperability with other math libraries such as [`glam`](https://docs.rs/glam) and [`nalgebra`](https://docs.rs/nalgebra).
 mint = ["emath/mint"]
 
 ## Allow serialization using [`serde`](https://docs.rs/serde).

crates/epaint/src/bezier.rs

@@ -813,7 +813,7 @@ mod tests {
     }
 
     #[test]
-    fn test_quadratic_dfferent_tolerance() {
+    fn test_quadratic_different_tolerance() {
         let curve = QuadraticBezierShape {
             points: [
                 Pos2 { x: 110.0, y: 170.0 },
@@ -1079,7 +1079,7 @@ mod tests {
     }
 
     #[test]
-    fn test_quadrtic_flattening() {
+    fn test_quadratic_flattening() {
         let curve = QuadraticBezierShape {
             points: [pos2(0.0, 0.0), pos2(80.0, 200.0), pos2(100.0, 30.0)],
             closed: false,

crates/epaint/src/mutex.rs

@@ -263,7 +263,7 @@ mod rw_lock_impl {
         pub fn read(&self) -> RwLockReadGuard<'_, T> {
             let tid = std::thread::current().id();
 
-            // If it is write-locked, and we locked it (re-entrancy deadlock)
+            // If it is write-locked, and we locked it (reentrancy deadlock)
             let would_deadlock =
                 self.lock.is_locked_exclusive() && self.holders.lock().contains_key(&tid);
             assert!(
@@ -291,7 +291,7 @@ mod rw_lock_impl {
         pub fn write(&self) -> RwLockWriteGuard<'_, T> {
             let tid = std::thread::current().id();
 
-            // If it is locked in any way, and we locked it (re-entrancy deadlock)
+            // If it is locked in any way, and we locked it (reentrancy deadlock)
             let would_deadlock = self.lock.is_locked() && self.holders.lock().contains_key(&tid);
             assert!(
                 !would_deadlock,

crates/epaint/src/shape.rs

@@ -322,8 +322,8 @@ impl Shape {
                 bezier_shape.points[1] += delta;
                 bezier_shape.points[2] += delta;
             }
-            Shape::CubicBezier(cubie_curve) => {
-                for p in &mut cubie_curve.points {
+            Shape::CubicBezier(cubic_curve) => {
+                for p in &mut cubic_curve.points {
                     *p += delta;
                 }
             }
@@ -808,7 +808,7 @@ pub struct PaintCallback {
     /// `glow` backend requires that callback be an `egui_glow::CallbackFn` while the `wgpu`
     /// backend requires a `egui_wgpu::CallbackFn`.
     ///
-    /// If the type cannnot be downcast to the type expected by the current backend the callback
+    /// If the type cannot be downcast to the type expected by the current backend the callback
     /// will not be drawn.
     ///
     /// The rendering backend is responsible for first setting the active viewport to

crates/epaint/src/shape_transform.rs

@@ -43,9 +43,9 @@ pub fn adjust_colors(shape: &mut Shape, adjust_color: &impl Fn(&mut Color32)) {
                 adjust_color(&mut v.color);
             }
         }
-        Shape::QuadraticBezier(quatratic) => {
-            adjust_color(&mut quatratic.fill);
-            adjust_color(&mut quatratic.stroke.color);
+        Shape::QuadraticBezier(quadratic) => {
+            adjust_color(&mut quadratic.fill);
+            adjust_color(&mut quadratic.stroke.color);
         }
         Shape::CubicBezier(bezier) => {
             adjust_color(&mut bezier.fill);

crates/epaint/src/tessellator.rs

@@ -1219,7 +1219,7 @@ impl Tessellator {
         out.append_ref(mesh);
     }
 
-    /// Tessellate a line segment between the two points with the given stoken into a [`Mesh`].
+    /// Tessellate a line segment between the two points with the given stroke into a [`Mesh`].
     ///
     /// * `shape`: the mesh to tessellate.
     /// * `out`: triangles are appended to this.
@@ -1314,7 +1314,7 @@ impl Tessellator {
         rect.max = rect.max.at_most(pos2(1e7, 1e7));
 
         if rect.width() < self.feathering {
-            // Very thin - approximate by a vertial line-segment:
+            // Very thin - approximate by a vertical line-segment:
             let line = [rect.center_top(), rect.center_bottom()];
             if fill != Color32::TRANSPARENT {
                 self.tessellate_line(line, Stroke::new(rect.width(), fill), out);

crates/epaint/src/textures.rs

@@ -22,7 +22,7 @@ impl TextureManager {
     /// The returned [`TextureId`] will be [`TextureId::Managed`], with an index
     /// starting from zero and increasing with each call to [`Self::alloc`].
     ///
-    /// The first texture you allocate will be `TextureId::Managed(0) == TexureId::default()` and
+    /// The first texture you allocate will be `TextureId::Managed(0) == TextureId::default()` and
     /// MUST have a white pixel at (0,0) ([`crate::WHITE_UV`]).
     ///
     /// The texture is given a retain-count of `1`, requiring one call to [`Self::free`] to free it.