move ported cpp_shared resources

src/common/cpp_essentials/edge_tracer.rs

@@ -10,9 +10,9 @@ use super::{BitMatrixCursor, Direction, RegressionLine, StepResult, Value};
 
 #[derive(Clone)]
 pub struct EdgeTracer<'a> {
-    pub(super) img: &'a BitMatrix,
+    pub(crate) img: &'a BitMatrix,
 
-    pub(super) p: Point, // current position
+    pub(crate) p: Point, // current position
     d: Point,            // current direction
 
     // pub history: Option<&'a mut ByteMatrix>, // = nullptr;

src/common/cpp_essentials/mod.rs

@@ -0,0 +1,22 @@
+pub mod bitmatrix_cursor;
+pub mod direction;
+pub mod dm_regression_line;
+pub mod edge_tracer;
+pub mod regression_line;
+pub mod step_result;
+pub mod util;
+pub mod value;
+pub mod concentric_finder;
+pub mod pattern;
+
+
+pub use bitmatrix_cursor::*;
+pub use direction::*;
+pub use dm_regression_line::*;
+pub use edge_tracer::*;
+pub use regression_line::*;
+pub use step_result::*;
+pub use util::*;
+pub use value::*;
+pub use concentric_finder::*;
+pub use pattern::*;

src/common/mod.rs

@@ -112,6 +112,8 @@ pub use eci::*;
 mod quad;
 pub use quad::*;
 
+pub mod cpp_essentials;
+
 #[cfg(feature = "otsu_level")]
 mod otsu_level_binarizer;
 #[cfg(feature = "otsu_level")]

src/datamatrix/detector/zxing_cpp_detector/mod.rs

@@ -1,18 +1,11 @@
-mod bitmatrix_cursor;
 mod cpp_new_detector;
-mod direction;
-mod dm_regression_line;
-mod edge_tracer;
-mod regression_line;
-mod step_result;
-pub(self) mod util;
-mod value;
 
-pub(self) use bitmatrix_cursor::*;
+pub(self) use crate::common::cpp_essentials::bitmatrix_cursor::*;
 pub use cpp_new_detector::detect;
-pub(self) use direction::*;
-pub(self) use dm_regression_line::*;
-pub(self) use edge_tracer::*;
-pub(self) use regression_line::*;
-pub(self) use step_result::*;
-pub(self) use value::*;
+pub(self) use crate::common::cpp_essentials::direction::*;
+pub(self) use crate::common::cpp_essentials::dm_regression_line::*;
+pub(self) use crate::common::cpp_essentials::edge_tracer::*;
+pub(self) use crate::common::cpp_essentials::regression_line::*;
+pub(self) use crate::common::cpp_essentials::step_result::*;
+pub(self) use crate::common::cpp_essentials::value::*;
+pub(self) use crate::common::cpp_essentials::util;

src/qrcode/cpp_port/mod.rs

@@ -0,0 +1,2 @@
+pub mod decoder;
+// pub mod detector;

src/qrcode/mod.rs

@@ -8,6 +8,8 @@ pub use qr_code_reader::*;
 mod qr_code_writer;
 pub use qr_code_writer::*;
 
+mod cpp_port;
+
 #[cfg(test)]
 #[cfg(feature = "image")]
 mod QRCodeWriterTestCase;