feat: respect the user's image_filter setting for the preset magick previewer (#3286)

Author: sxyazi

CHANGELOG.md

@@ -31,6 +31,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/):
 - Port several widespread GUI keys to the input component ([#2849])
 - Support invalid UTF-8 paths throughout the codebase ([#2884], [#2889], [#2890], [#2895], [#3023])
 - Allow upgrading only specific packages with `ya pkg` ([#2841])
+- Respect the user's `image_filter` setting for the preset `magick` previewer ([#3286])
 - Allow custom mouse click behavior for individual files ([#2925])
 - Display newlines in input as spaces to improve readability ([#2932])
 - Fill in error messages if preview fails ([#2917])
@@ -1530,3 +1531,4 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/):
 [#3264]: https://github.com/sxyazi/yazi/pull/3264
 [#3268]: https://github.com/sxyazi/yazi/pull/3268
 [#3271]: https://github.com/sxyazi/yazi/pull/3271
+[#3286]: https://github.com/sxyazi/yazi/pull/3286

Cargo.lock

@@ -36,7 +36,7 @@ indexmap            = { version = "2.12.0", features = [ "serde" ] }
 libc                = "0.2.177"
 lru                 = "0.16.2"
 mlua                = { version = "0.11.4", features = [ "anyhow", "async", "error-send", "lua54", "macros", "serde" ] }
-objc                = "0.2.7"
+objc2               = "0.6.3"
 ordered-float       = { version = "5.1.0", features = [ "serde" ] }
 parking_lot         = "0.12.5"
 paste               = "1.0.15"

Cargo.toml

@@ -19,4 +19,4 @@ libc = { workspace = true }
 
 [target.'cfg(target_os = "macos")'.dependencies]
 core-foundation-sys = { workspace = true }
-objc                = { workspace = true }
+objc2               = { workspace = true }

yazi-ffi/Cargo.toml

@@ -2,7 +2,7 @@ use std::{ffi::{CStr, OsStr, OsString, c_char, c_void}, mem::ManuallyDrop, os::u
 
 use anyhow::{Result, bail};
 use core_foundation_sys::{base::{CFRelease, TCFTypeRef}, dictionary::{CFDictionaryGetValueIfPresent, CFDictionaryRef}, string::CFStringRef};
-use objc::{msg_send, runtime::Object, sel, sel_impl};
+use objc2::{msg_send, runtime::AnyObject};
 
 use super::cf_string::CFString;
 
@@ -30,24 +30,24 @@ impl CFDict {
 	pub fn bool(&self, key: &str) -> Result<bool> {
 		let value = self.value(key)?;
 		#[allow(unexpected_cfgs)]
-		Ok(unsafe { msg_send![value as *const Object, boolValue] })
+		Ok(unsafe { msg_send![value as *const AnyObject, boolValue] })
 	}
 
 	pub fn integer(&self, key: &str) -> Result<i64> {
 		let value = self.value(key)?;
 		#[allow(unexpected_cfgs)]
-		Ok(unsafe { msg_send![value as *const Object, longLongValue] })
+		Ok(unsafe { msg_send![value as *const AnyObject, longLongValue] })
 	}
 
 	pub fn os_string(&self, key: &str) -> Result<OsString> {
 		ManuallyDrop::new(CFString(self.value(key)? as CFStringRef)).os_string()
 	}
 
 	pub fn path_buf(&self, key: &str) -> Result<PathBuf> {
-		let url = self.value(key)? as *const Object;
+		let url = self.value(key)? as *const AnyObject;
 		#[allow(unexpected_cfgs)]
 		let cstr: *const c_char = unsafe {
-			let nss: *const Object = msg_send![url, path];
+			let nss: *const AnyObject = msg_send![url, path];
 			msg_send![nss, UTF8String]
 		};
 		Ok(OsStr::from_bytes(unsafe { CStr::from_ptr(cstr) }.to_bytes()).into())

yazi-ffi/src/cf_dict.rs

@@ -38,7 +38,7 @@ windows-sys = { version = "0.61.2", features = [ "Win32_Storage_FileSystem" ] }
 
 [target.'cfg(target_os = "macos")'.dependencies]
 core-foundation-sys = { workspace = true }
-objc                = { workspace = true }
+objc2               = { workspace = true }
 
 [target.'cfg(not(target_os = "android"))'.dependencies]
 trash = "5.2.5"

yazi-fs/Cargo.toml

@@ -3,7 +3,7 @@ use std::{ffi::{CStr, CString, OsString, c_void}, mem, os::unix::{ffi::OsStringE
 use anyhow::{Result, bail};
 use core_foundation_sys::{array::CFArrayRef, base::{CFRelease, kCFAllocatorDefault}, runloop::{CFRunLoopGetCurrent, CFRunLoopRun, kCFRunLoopDefaultMode}};
 use libc::{c_char, mach_port_t};
-use objc::{msg_send, runtime::Object, sel, sel_impl};
+use objc2::{msg_send, runtime::AnyObject};
 use scopeguard::defer;
 use tracing::error;
 use yazi_ffi::{CFDict, CFString, DADiskCopyDescription, DADiskCreateFromBSDName, DARegisterDiskAppearedCallback, DARegisterDiskDescriptionChangedCallback, DARegisterDiskDisappearedCallback, DASessionCreate, DASessionScheduleWithRunLoop, IOIteratorNext, IOObjectRelease, IORegistryEntryCreateCFProperty, IOServiceGetMatchingServices, IOServiceMatching};
@@ -161,7 +161,7 @@ impl Partitions {
 		defer! { unsafe { CFRelease(property) } };
 
 		#[allow(unexpected_cfgs)]
-		let cstr: *const c_char = unsafe { msg_send![property as *const Object, UTF8String] };
+		let cstr: *const c_char = unsafe { msg_send![property as *const AnyObject, UTF8String] };
 		Ok(if cstr.is_null() {
 			bail!("Invalid value for the name property");
 		} else {

yazi-fs/src/mounts/macos.rs

@@ -27,17 +27,26 @@ function M:preload(job)
 
 	local cmd = M.with_limit()
 	if job.args.flatten then
-		cmd = cmd:arg("-flatten")
+		cmd:arg("-flatten")
 	end
+	cmd:arg { tostring(job.file.url), "-auto-orient", "-strip" }
 
-	-- stylua: ignore
-	cmd = cmd:arg {
-		tostring(job.file.url), "-auto-orient", "-strip",
-		"-sample", string.format("%dx%d>", rt.preview.max_width, rt.preview.max_height),
-		"-quality", rt.preview.image_quality,
-	}
+	local size = string.format("%dx%d>", rt.preview.max_width, rt.preview.max_height)
+	if rt.preview.image_filter == "nearest" then
+		cmd:arg { "-sample", size }
+	elseif rt.preview.image_filter == "catmull-rom" then
+		cmd:arg { "-filter", "catrom", "-thumbnail", size }
+	elseif rt.preview.image_filter == "lanczos3" then
+		cmd:arg { "-filter", "lanczos", "-thumbnail", size }
+	elseif rt.preview.image_filter == "gaussian" then
+		cmd:arg { "-filter", "gaussian", "-thumbnail", size }
+	else
+		cmd:arg { "-filter", "triangle", "-thumbnail", size }
+	end
+
+	cmd:arg { "-quality", rt.preview.image_quality }
 	if job.args.bg then
-		cmd = cmd:arg { "-background", job.args.bg, "-alpha", "remove" }
+		cmd:arg { "-background", job.args.bg, "-alpha", "remove" }
 	end
 
 	local status, err = cmd:arg(string.format("JPG:%s", cache)):status()