feat: add include_path option

Author: Tommypop2

crates/c2pdf-gui/src/main.rs

@@ -129,6 +129,7 @@ fn app_view() -> impl IntoView {
             Dimensions::default(),
             12.0,
             None,
+						true,
             &logger_for_thread,
             None,
           );

crates/c2pdf/src/bin/c2pdf.rs

@@ -33,6 +33,12 @@ struct Arguments {
   )]
   exclude: StringVec,
 
+  /// whether to include the path at the top of each page
+	/// 
+	/// defaults to true
+  #[argh(option, default = "true")]
+  include_path: bool,
+
   /// name of PDF
   #[argh(option, default = "String::from(\"Project Code\")")]
   name: String,
@@ -102,6 +108,7 @@ fn main() {
     page_dimensions,
     args.font_size,
     args.page_text,
+		args.include_path,
     &logger,
     args.threads,
   );

crates/c2pdf/src/lib/code_to_pdf.rs

@@ -106,6 +106,7 @@ pub struct CodeToPdf {
   page_dimensions: Dimensions,
   text_wrapper: TextWrapper,
   processed_file_count: usize,
+  include_path: bool,
   // Text to put at the top of every page
   page_text: Option<ProcessedText>,
 }
@@ -117,6 +118,7 @@ impl CodeToPdf {
     page_dimensions: Dimensions,
     text_wrapper: TextWrapper,
     page_text: Option<ProcessedText>,
+    include_path: bool,
   ) -> Self {
     Self {
       current_page_contents: vec![],
@@ -126,6 +128,7 @@ impl CodeToPdf {
       text_wrapper,
       processed_file_count: 0,
       page_text,
+      include_path,
     }
   }
   /// Saves the current page contents to the document, and clears [`CodeToPdf::current_page_contents`]
@@ -154,6 +157,7 @@ impl CodeToPdf {
       self.text_wrapper.font_size(),
       path,
       self.page_text.as_ref(),
+      self.include_path,
       &mut self.text_wrapper,
     );
   }

crates/c2pdf/src/lib/helpers.rs

@@ -34,6 +34,7 @@ pub fn init_page(
   font_size: f32,
   path: &Path,
   additional_text: Option<&ProcessedText>,
+  include_path: bool,
   wrapper: &mut TextWrapper,
 ) {
   contents.extend_from_slice(&[
@@ -66,31 +67,33 @@ pub fn init_page(
       contents.push(Op::AddLineBreak);
     }
   }
-  contents.extend_from_slice(&[
-    Op::SetTextMatrix {
-      matrix: TextMatrix::Translate(Pt(0.0), Pt(0.0)),
-    },
-    // Write metadata
-    Op::SetTextCursor {
-      pos: Point {
-        x: page_dimensions.margin_left.into(),
-        y: (page_dimensions.height - Mm(7.5)).into(),
+  if include_path {
+    contents.extend_from_slice(&[
+      Op::SetTextMatrix {
+        matrix: TextMatrix::Translate(Pt(0.0), Pt(0.0)),
       },
-    },
-  ]);
-  let max_path_width = (page_dimensions.max_text_width()
-    - if let Some(text) = &additional_text {
-      Mm::from(Pt(text.width)) + Mm(5.0)
-    } else {
-      Mm(0.0)
-    })
-  .into_pt();
-  for (line, _) in wrapper.split_into_lines(&path.display().to_string(), |_| max_path_width) {
-    contents.push(Op::WriteText {
-      items: vec![TextItem::Text(line)],
-      font: font_id.clone(),
-    });
-    contents.push(Op::AddLineBreak);
+      // Write metadata
+      Op::SetTextCursor {
+        pos: Point {
+          x: page_dimensions.margin_left.into(),
+          y: (page_dimensions.height - Mm(7.5)).into(),
+        },
+      },
+    ]);
+    let max_path_width = (page_dimensions.max_text_width()
+      - if let Some(text) = &additional_text {
+        Mm::from(Pt(text.width)) + Mm(5.0)
+      } else {
+        Mm(0.0)
+      })
+    .into_pt();
+    for (line, _) in wrapper.split_into_lines(&path.display().to_string(), |_| max_path_width) {
+      contents.push(Op::WriteText {
+        items: vec![TextItem::Text(line)],
+        font: font_id.clone(),
+      });
+      contents.push(Op::AddLineBreak);
+    }
   }
 
   // Set cursor to main body

crates/c2pdf/src/lib/lib.rs

@@ -44,6 +44,7 @@ impl CodeToPdf {
     page_dimensions: Dimensions,
     font_size: f32,
     page_text: Option<String>,
+    include_path: bool,
     logger: &Logger,
     threads: Option<NonZeroU8>,
   ) -> (Arc<Mutex<DocumentSubset>>, usize) {
@@ -96,6 +97,7 @@ impl CodeToPdf {
           page_dimensions.clone(),
           wrapper.clone(),
           additional_text.clone(),
+          include_path,
         )))
       });
       let highlight_config_mutex = local_highlighter_config.get_or(|| {