Webp preview workaround remove (#923)

Author: qarmin

czkawka_gui/src/connect_things/connect_button_compare.rs

@@ -357,9 +357,8 @@ fn generate_cache_for_results(vector_with_path: Vec<(String, String, TreePath)>)
         let mut pixbuf = get_pixbuf_from_dynamic_image(&DynamicImage::new_rgb8(1, 1)).unwrap();
         let name_lowercase = name.to_lowercase();
         let is_heic = HEIC_EXTENSIONS.iter().any(|extension| name_lowercase.ends_with(extension));
-        let is_webp = name.to_lowercase().ends_with(".webp");
 
-        if is_heic || is_webp {
+        if is_heic {
             #[allow(clippy::never_loop)]
             'czystka: loop {
                 #[cfg(feature = "heif")]
@@ -381,24 +380,6 @@ fn generate_cache_for_results(vector_with_path: Vec<(String, String, TreePath)>)
                     };
                     break 'czystka;
                 }
-                if is_webp {
-                    match image::open(&full_path) {
-                        Ok(t) => {
-                            match get_pixbuf_from_dynamic_image(&t) {
-                                Ok(t) => {
-                                    pixbuf = t;
-                                }
-                                Err(e) => {
-                                    println!("Failed to open image {full_path}, reason {e}");
-                                }
-                            };
-                        }
-                        Err(e) => {
-                            println!("Failed to open image {full_path}, reason {e}");
-                        }
-                    };
-                    break 'czystka;
-                }
                 break 'czystka;
             }
         } else {

czkawka_gui/src/initialize_gui.rs

@@ -575,56 +575,33 @@ fn show_preview(
             }
 
             let is_heic;
-            let is_webp;
             if let Some(extension) = Path::new(&name).extension() {
                 let extension = format!(".{}", extension.to_string_lossy().to_lowercase());
                 is_heic = HEIC_EXTENSIONS.contains(&extension.as_str());
-                is_webp = ".webp" == extension;
                 if !RAW_IMAGE_EXTENSIONS.contains(&extension.as_str()) && !IMAGE_RS_EXTENSIONS.contains(&extension.as_str()) && !is_heic {
                     break 'dir;
                 }
             } else {
                 break 'dir;
             }
-            let mut pixbuf = if is_heic || is_webp {
-                let image = if is_heic {
-                    #[cfg(feature = "heif")]
-                    match get_dynamic_image_from_heic(file_name) {
-                        Ok(t) => t,
-                        Err(e) => {
-                            add_text_to_text_view(
-                                text_view_errors,
-                                flg!(
-                                    "preview_image_opening_failure",
-                                    generate_translation_hashmap(vec![("name", file_name.to_string()), ("reason", e.to_string())])
-                                )
-                                .as_str(),
-                            );
-                            break 'dir;
-                        }
-                    }
-
-                    #[cfg(not(feature = "heif"))]
-                    panic!("")
-                } else if is_webp {
-                    match image::open(file_name) {
-                        Ok(t) => t,
-                        Err(e) => {
-                            add_text_to_text_view(
-                                text_view_errors,
-                                flg!(
-                                    "preview_image_opening_failure",
-                                    generate_translation_hashmap(vec![("name", file_name.to_string()), ("reason", e.to_string())])
-                                )
-                                .as_str(),
-                            );
-                            break 'dir;
-                        }
+            let mut pixbuf = if cfg!(feature = "heif") && is_heic {
+                #[cfg(feature = "heif")]
+                let image = match get_dynamic_image_from_heic(file_name) {
+                    Ok(t) => t,
+                    Err(e) => {
+                        add_text_to_text_view(
+                            text_view_errors,
+                            flg!(
+                                "preview_image_opening_failure",
+                                generate_translation_hashmap(vec![("name", file_name.to_string()), ("reason", e.to_string())])
+                            )
+                            .as_str(),
+                        );
+                        break 'dir;
                     }
-                } else {
-                    panic!("");
                 };
 
+                #[cfg(feature = "heif")]
                 match get_pixbuf_from_dynamic_image(&image) {
                     Ok(t) => t,
                     Err(e) => {
@@ -639,6 +616,9 @@ fn show_preview(
                         break 'dir;
                     }
                 }
+
+                #[cfg(not(feature = "heif"))]
+                unreachable!()
             } else {
                 match Pixbuf::from_file(file_name) {
                     Ok(pixbuf) => pixbuf,