chore: initial commit

src/app/document/vector.rs

@@ -0,0 +1,48 @@
+// SPDX-License-Identifier: MPL-2.0
+// src/app/document/vector.rs
+//
+// Vector documents (SVG, etc.).
+
+use std::path::PathBuf;
+
+use cosmic::iced::widget::image as iced_image;
+
+/// Represents a vector document such as SVG.
+/// For now this only stores the raw data and a rasterized handle.
+pub struct VectorDocument {
+    pub path: PathBuf,
+    pub raw_data: String,
+    pub handle: iced_image::Handle,
+    /// Cached dimensions of the rasterized representation.
+    pub width: u32,
+    pub height: u32,
+}
+
+impl VectorDocument {
+    pub fn open(path: PathBuf) -> anyhow::Result<Self> {
+        let raw_data = std::fs::read_to_string(&path)?;
+
+        // TODO: proper SVG parsing and rendering.
+        // For now, use a placeholder size based on a typical default.
+        let (width, height) = (800, 600);
+        let handle = iced_image::Handle::from_rgba(1, 1, vec![0, 0, 0, 0]);
+
+        Ok(Self {
+            path,
+            raw_data,
+            handle,
+            width,
+            height,
+        })
+    }
+
+    /// Returns the dimensions of the rasterized representation.
+    pub fn dimensions(&self) -> (u32, u32) {
+        (self.width, self.height)
+    }
+
+    pub fn refresh_handle(&mut self) {
+        // TODO: re-render SVG to DynamicImage and rebuild handle.
+        // Update self.width and self.height accordingly.
+    }
+}