wip

Author: prokopyl

examples/plugin_clack/src/gui.rs

@@ -2,7 +2,7 @@ use crate::window_handler::OpenWindowExample;
 use crate::ExamplePluginMainThread;
 use baseview::dpi::PhysicalSize;
 use baseview::gl::GlConfig;
-use baseview::{WindowHandle, WindowOpenOptions};
+use baseview::{WindowHandle, WindowOpenOptions, WindowSize};
 use clack_extensions::gui::{
     GuiApiType, GuiConfiguration, GuiResizeHints, GuiSize, PluginGuiImpl, Window as ClapWindow,
 };
@@ -45,8 +45,7 @@ impl PluginGuiImpl for ExamplePluginMainThread {
     }
 
     fn get_size(&mut self) -> Option<GuiSize> {
-        // Unsupported
-        Some(GuiSize { width: 400, height: 200 })
+        Some(window_size_to_gui_size(self.gui.as_ref()?.handle.size()))
     }
 
     fn can_resize(&mut self) -> bool {
@@ -98,3 +97,17 @@ impl PluginGuiImpl for ExamplePluginMainThread {
         Ok(()) // Not supported yet
     }
 }
+
+fn window_size_to_gui_size(size: WindowSize) -> GuiSize {
+    #[cfg(target_os = "macos")]
+    {
+        let size = size.logical.cast();
+        GuiSize { width: size.width, height: size.height }
+    }
+
+    #[cfg(not(target_os = "macos"))]
+    {
+        let size = size.physical.cast();
+        GuiSize { width: size.width, height: size.height }
+    }
+}

src/platform/macos/window.rs

@@ -1,4 +1,4 @@
-use dpi::LogicalSize;
+use dpi::{LogicalSize, PhysicalSize};
 use objc2::rc::{autoreleasepool, Retained, Weak};
 use objc2::MainThreadMarker;
 use objc2_app_kit::{NSApplication, NSPasteboard, NSPasteboardTypeString, NSView, NSWindow};
@@ -91,6 +91,10 @@ impl WindowHandle {
     pub fn is_open(&self) -> bool {
         self.state.closed.get()
     }
+
+    pub fn size(&self) -> WindowSize {
+        WindowSize::from_logical(self.state.size.get(), self.state.scale_factor.get())
+    }
 }
 
 fn create_window_with_options(

src/window.rs

@@ -20,6 +20,11 @@ impl WindowHandle {
         Ok(())
     }
 
+    /// The current size of the window.
+    pub fn size(&self) -> WindowSize {
+        self.window_handle.size()
+    }
+
     /// Close the window
     pub fn close(self) {
         drop(self)