committing to insanityHEADmaster

1 files changed, 49 insertions, 0 deletions

diff --git a/src/core/print/plugins/system.rs b/src/core/print/plugins/system.rs
new file mode 100644
index 0000000..7525a03
--- /dev/null
+++ b/src/core/print/plugins/system.rs
@@ -0,0 +1,49 @@
+use anyhow::{Context, Result};
+use printpdf::PdfDocumentReference;
+use std::fs::File;
+use std::io::BufWriter;
+use std::path::PathBuf;
+
+pub struct SystemPrintPlugin {
+    temp_dir: PathBuf,
+}
+
+impl SystemPrintPlugin {
+    pub fn new() -> Result<Self> {
+        let temp_dir = std::env::temp_dir().join("beepzone_labels");
+        std::fs::create_dir_all(&temp_dir)?;
+        Ok(Self { temp_dir })
+    }
+
+    #[allow(dead_code)]
+    pub fn print_label(&self, doc: PdfDocumentReference) -> Result<()> {
+        let pdf_path = self.save_pdf_to_temp(doc)?;
+        log::info!("Generated temporary PDF at: {:?}", pdf_path);
+        self.open_print_dialog(&pdf_path)?;
+        Ok(())
+    }
+
+    pub fn save_pdf_to_temp(&self, doc: PdfDocumentReference) -> Result<PathBuf> {
+        let timestamp = std::time::SystemTime::now()
+            .duration_since(std::time::UNIX_EPOCH)
+            .unwrap()
+            .as_secs();
+        let pdf_path = self.temp_dir.join(format!("label_{}.pdf", timestamp));
+        let file = File::create(&pdf_path).context("Failed to create temp PDF file")?;
+        let mut writer = BufWriter::new(file);
+        doc.save(&mut writer).context("Failed to save temp PDF")?;
+        Ok(pdf_path)
+    }
+
+    pub fn open_print_dialog(&self, pdf_path: &PathBuf) -> Result<()> {
+        open::that(pdf_path).context("Failed to open PDF with system default application")?;
+        log::info!("PDF opened successfully. User can print from the PDF viewer.");
+        Ok(())
+    }
+}
+
+impl Default for SystemPrintPlugin {
+    fn default() -> Self {
+        Self::new().expect("Failed to initialize SystemPrintPlugin")
+    }
+}