Update

.direnv/bin/nix-direnv-reload

@@ -0,0 +1,19 @@
+#!/usr/bin/env bash
+set -e
+if [[ ! -d "/home/denis/repos/leptose_intoleranz" ]]; then
+  echo "Cannot find source directory; Did you move it?"
+  echo "(Looking for "/home/denis/repos/leptose_intoleranz")"
+  echo 'Cannot force reload with this script - use "direnv reload" manually and then try again'
+  exit 1
+fi
+
+# rebuild the cache forcefully
+_nix_direnv_force_reload=1 direnv exec "/home/denis/repos/leptose_intoleranz" true
+
+# Update the mtime for .envrc.
+# This will cause direnv to reload again - but without re-building.
+touch "/home/denis/repos/leptose_intoleranz/.envrc"
+
+# Also update the timestamp of whatever profile_rc we have.
+# This makes sure that we know we are up to date.
+touch -r "/home/denis/repos/leptose_intoleranz/.envrc" "/home/denis/repos/leptose_intoleranz/.direnv"/*.rc

.direnv/flake-inputs/vqljs1ixabpdbfmq3llnlkj5dac1hq4c-source

@@ -0,0 +1 @@
+/nix/store/vqljs1ixabpdbfmq3llnlkj5dac1hq4c-source

.direnv/flake-inputs/w6qscasrm9g56nwgz9xv6nwcpcm2fjz8-source

@@ -0,0 +1 @@
+/nix/store/w6qscasrm9g56nwgz9xv6nwcpcm2fjz8-source

.direnv/flake-inputs/x6kzvmscjdajg950cr3xw720dwmj9dnb-source

@@ -0,0 +1 @@
+/nix/store/x6kzvmscjdajg950cr3xw720dwmj9dnb-source

.direnv/flake-profile-a5d5b61aa8a61b7d9d765e1daf971a9a578f1cfa

@@ -0,0 +1 @@
+/nix/store/gpcnsvybyhm677fpg9ygdm4bppyrnwhp-nix-shell-env

.envrc

@@ -0,0 +1 @@
+use flake

app.rs.bak

@@ -0,0 +1,375 @@
+use crate::error_template::{AppError, ErrorTemplate};
+use cfg_if::*;
+use leptos::*;
+use leptos_meta::*;
+use leptos_router::*;
+
+cfg_if! {
+    if #[cfg(feature="ssr")]{
+        use surrealdb::sql::Thing;
+        use surrealdb::Surreal;
+        use surrealdb::engine::remote::ws::Ws;
+        use surrealdb::opt::auth::Root;
+    }
+}
+
+#[component]
+pub fn App() -> impl IntoView {
+    // Provides context that manages stylesheets, titles, meta tags, etc.
+    provide_meta_context();
+
+    view! {
+        <Link
+            rel="stylesheet"
+            href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.5.1/css/all.min.css"
+        />
+
+        <Stylesheet id="leptos" href="/pkg/wallpaper-gen-front-back.css"/>
+
+        // sets the document title
+        <Title text="Welcome to Leptos"/>
+
+        // content for this welcome page
+        <Router fallback=|| {
+            let mut outside_errors = Errors::default();
+            outside_errors.insert_with_default_key(AppError::NotFound);
+            view! { <ErrorTemplate outside_errors/> }.into_view()
+        }>
+            <main>
+                <Routes>
+                    <Route path="/" view=Home/>
+                </Routes>
+            </main>
+        </Router>
+    }
+}
+
+#[component]
+fn Home() -> impl IntoView {
+    use leptos::html::Div;
+    use leptos_use::*;
+    let (size, set_size) = create_signal(1.);
+    let (page, set_page) = create_signal(0);
+    //let res = create_local_resource(page, get_pics2);
+    let (all, set_all) = create_signal(Vec::<PicStruct>::new());
+    let res = create_local_resource(
+        move || (page.get(), size.get()),
+        move |d| get_pics2(d.0, d.1),
+    );
+    let el = create_node_ref::<Div>();
+
+    let _ = use_infinite_scroll_with_options(
+        el,
+        move |_| async move {
+            if !res.loading().get() && res().is_some() {
+                set_page.update(|page| *page += 1);
+            }
+            res.and_then(move |_| {
+                set_all.update(|dat| dat.extend(res().unwrap().unwrap()));
+            });
+            /*if !res.loading().get() {
+                set_page.update(|page| *page += 1);
+            } else if res().is_some() {
+                set_all.update(|dat| dat.extend(res().unwrap().unwrap()));
+                // println!("{:?}", all().len())
+            }*/
+        },
+        UseInfiniteScrollOptions::default().distance(10.0),
+    );
+
+    view! {
+        <h1>"Home"</h1>
+        <div>
+            <input
+                on:input=move |ev| {
+                    set_size(event_target_value(&ev).parse::<f64>().unwrap());
+                }
+
+                prop:value=size
+                type="range"
+                min="0.5"
+                max="2"
+                step="0.5"
+                value="1"
+            />
+        </div>
+        <div class="main overflow-y-auto max-h-300" node_ref=el>
+            <For each=move || all.get() key=|state| state.key.clone() let:child>
+                <Pic width=child.width height=child.height scale=size url=child.url/>
+            </For>
+        </div>
+        <div class="w-full">
+            <p class="text-center">{move || page()}</p>
+        </div>
+    }
+}
+
+use serde::{Deserialize, Serialize};
+
+#[derive(Debug, Clone, PartialEq, Serialize, Deserialize)]
+pub struct PicStruct {
+    key: String,
+    width: i32,
+    height: i32,
+    url: String,
+}
+
+#[derive(Debug, Clone, PartialEq, Serialize, Deserialize)]
+struct Wallpaper {
+    file_name: String,
+    info: String,
+    date_added: String,
+    height: u64,
+    width: u64,
+    path: String,
+    thumbs: Vec<String>,
+}
+
+#[derive(Debug, Serialize)]
+struct Name<'a> {
+    first: &'a str,
+    last: &'a str,
+}
+
+#[derive(Debug, Serialize)]
+struct Person<'a> {
+    title: &'a str,
+    name: Name<'a>,
+    marketing: bool,
+}
+
+#[derive(Debug, Serialize)]
+struct Responsibility {
+    marketing: bool,
+}
+
+#[derive(Debug, Deserialize)]
+struct Record {
+    #[allow(dead_code)]
+    id: i32,
+}
+
+use std::env;
+
+#[server(GetPics, "/api")]
+pub async fn get_pics2(page: i32, size: f64) -> Result<Vec<PicStruct>, ServerFnError> {
+    use image::GenericImageView;
+    use imageinfo::ImageInfo;
+    use std::fs;
+    use std::path::PathBuf;
+
+    let query = "
+        SELECT * FROM wallpapers LIMIT 10;
+        ";
+
+    let db = Surreal::new::<Ws>("127.0.0.1:8000")
+        .await
+        .expect("Couldnt connect to db server");
+    // Select a specific namespace / database
+    db.use_ns("test")
+        .use_db("test")
+        .await
+        .expect("Couldnt find db");
+    //let papers: Vec<Wallpaper> = db.select("wallpapers").await.expect("Err");
+    //println!("{papers:#?}");
+
+    let mut res = db.query(query).await?;
+    let pap: Vec<Wallpaper> = res.take(0)?;
+    println!("{pap:#?}");
+
+    let mut pics = Vec::new();
+
+    let folder_path = "./public";
+
+    // Define the number of pictures per page
+    let pics_per_page = 10;
+
+    // Calculate the index to start from based on the page number
+    let start_index = (page) * pics_per_page;
+    let end_index = start_index + pics_per_page;
+
+    // manage a vector with all the image paths
+    let mut image_file_paths = Vec::<PathBuf>::new();
+    for entry in fs::read_dir(folder_path)? {
+        let entry = entry?;
+        let file_path = entry.path();
+        let file_name_str = file_path.file_name().unwrap_or_default().to_str().unwrap();
+        if size == 0.5 {
+            //skip 1024 and 512
+            if file_name_str.contains("512x512") || file_name_str.contains("1024x1024") {
+                continue;
+            }
+        } else if size == 1.0 {
+            if file_name_str.contains("256x256") || file_name_str.contains("1024x1024") {
+                println!("sdfasdf");
+                continue;
+            }
+        } else if size == 1.5 {
+            if file_name_str.contains("256x256") || file_name_str.contains("512x512") {
+                continue;
+            }
+        }
+        image_file_paths.push(file_path.clone());
+    }
+
+    for (i, file_path) in image_file_paths.iter().enumerate() {
+        if file_path.is_file() {
+            if i < start_index as usize {
+                continue;
+            }
+            let file = std::fs::File::open(file_path)?;
+            let mut bufreader = std::io::BufReader::new(&file);
+            let exifreader = exif::Reader::new();
+            let exif = exifreader.read_from_container(&mut bufreader)?;
+            for f in exif.fields() {
+                println!(
+                    "{} {} {}",
+                    f.tag,
+                    f.ifd_num,
+                    f.display_value().with_unit(&exif)
+                );
+            }
+            let file_name = file_path.file_name().unwrap_or_default();
+            let file_name_str = file_name.to_str().unwrap();
+            // Check if the file has a supported image extension
+            if let Some(extension) = file_path.extension() {
+                if let Some(extension_str) = extension.to_str() {
+                    if image::ImageFormat::from_extension(extension_str).is_some() {
+                        // Process the image
+                        let img = image::open(&file_path).expect("Failed to open image");
+                        let (x, y) = img.dimensions();
+
+                        pics.push(PicStruct {
+                            key: file_name_str.to_string(), // Could not be unique if two images were created at exactly
+                            // the same time
+                            width: x as i32,
+                            height: y as i32,
+                            url: file_name.to_string_lossy().into(),
+                        });
+                        if i + 1 >= end_index as usize {
+                            break;
+                        }
+                    }
+                }
+            }
+        }
+    }
+
+    // Send different picture resolutions depending on selected size
+    // sizes 256 512 1024
+
+    // Iterate over the entries in the folder
+    /*for (index, entry) in fs::read_dir(folder_path)
+        .expect("Failed to read directory")
+        .enumerate()
+    {
+        if let Ok(entry) = entry {
+            if index < start_index as usize {
+                // Skip pictures before the start index
+                continue;
+            }
+
+            let file_path = entry.path();
+            let file_name = file_path.file_name().unwrap_or_default();
+            let file_name_str = file_name.to_str().unwrap();
+            // Skip the wrong sizes
+            if size == 0.5 {
+                //skip 1024 and 512
+                if file_name_str.contains("512x512") || file_name_str.contains("1024x1024") {
+                    continue;
+                }
+            } else if size == 1.0 {
+                if file_name_str.contains("256x256") || file_name_str.contains("1024x1024") {
+                    continue;
+                }
+            } else if size == 1.5 {
+                if file_name_str.contains("256x256") || file_name_str.contains("512x512") {
+                    continue;
+                }
+            }
+
+            // Check if the entry is a file
+            if file_path.is_file() {
+                // Check if the file has a supported image extension
+                if let Some(extension) = file_path.extension() {
+                    if let Some(extension_str) = extension.to_str() {
+                        if image::ImageFormat::from_extension(extension_str).is_some() {
+                            // Process the image
+                            let img = image::open(&file_path).expect("Failed to open image");
+                            let (x, y) = img.dimensions();
+
+                            pics.push(PicStruct {
+                                key: file_name_str.to_string(), // Could not be unique if two images were created at exactly
+                                // the same time
+                                width: x as i32,
+                                height: y as i32,
+                                url: file_name.to_string_lossy().into(),
+                            });
+
+                            // Break if we have reached the end index
+                            if index + 1 >= end_index as usize {
+                                break;
+                            }
+                        }
+                    }
+                }
+            }
+        }
+    }*/
+    println!("{:#?}", pics);
+
+    Ok(pics)
+}
+
+#[component]
+fn Info(show: ReadSignal<bool>, set_show: WriteSignal<bool>) -> impl IntoView {
+    view! {
+        <Show when=move || show()>
+            <div id="info-main" class="rounded">
+                <button type="button" on:click=move |_| set_show(false)>
+                    "Close"
+                </button>
+                <input type="text" id="country" name="country" value="Norway" readonly/>
+                <br/>
+                <br/>
+            </div>
+        </Show>
+    }
+}
+
+#[component]
+fn Pic(width: i32, height: i32, url: String, scale: ReadSignal<f64>) -> impl IntoView {
+    let (showInfo, set_showInfo) = create_signal(false);
+
+    view! {
+        <div
+            class="pic-outer"
+            // style="border:1px solid black;"
+            style:width=move || format!("{}px", f64::from(width + 10))
+            style:height=move || format!("{}px", f64::from(height + 10))
+        >
+            <div
+                class="pic-inner"
+                style=format!("background-image: url('{}'); background-size: cover;", url)
+                style:width=move || format!("{}px", f64::from(width))
+                style:height=move || format!("{}px", f64::from(height))
+            >
+                <div class="dropdown">
+                    <button class="dropbtn">
+                        <i class="fa-solid fa-download"></i>
+                    </button>
+                    <div class="dropdown-content">
+                        <a href="https://google.com">16:9</a>
+                        <a href="#">16:10</a>
+                        <a href="#">4:3</a>
+                    </div>
+                </div>
+                <button id="info-button" on:click=move |_| set_showInfo(true)>
+                    <i class="fa-regular fa-circle-question"></i>
+                </button>
+            </div>
+        </div>
+        <Info show=showInfo set_show=set_showInfo/>
+    }
+}
+

flake.lock

@@ -0,0 +1,44 @@
+{
+  "nodes": {
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1704420045,
+        "narHash": "sha256-C36QmoJd5tdQ5R9MC1jM7fBkZW9zBUqbUCsgwS6j4QU=",
+        "owner": "nixos",
+        "repo": "nixpkgs",
+        "rev": "c1be43e8e837b8dbee2b3665a007e761680f0c3d",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nixos",
+        "ref": "nixos-23.11",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "nixpkgs-unstable": {
+      "locked": {
+        "lastModified": 1704538339,
+        "narHash": "sha256-1734d3mQuux9ySvwf6axRWZRBhtcZA9Q8eftD6EZg6U=",
+        "owner": "nixos",
+        "repo": "nixpkgs",
+        "rev": "46ae0210ce163b3cba6c7da08840c1d63de9c701",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nixos",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "nixpkgs": "nixpkgs",
+        "nixpkgs-unstable": "nixpkgs-unstable"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}

flake.nix

@@ -0,0 +1,53 @@
+{
+  inputs.nixpkgs.url = "github:nixos/nixpkgs/nixos-23.11";
+  inputs.nixpkgs-unstable.url = "github:nixos/nixpkgs/nixos-unstable";
+
+  outputs = {
+    self,
+    nixpkgs,
+    ...
+  }: let
+    pkgs = import nixpkgs {
+      system = "x86_64-linux";
+    };
+  in {
+    devShells.x86_64-linux = {
+      default = pkgs.mkShell {
+        buildInputs = with pkgs; [
+          clang
+          # Replace llvmPackages with llvmPackages_X, where X is the latest LLVM version (at the time of writing, 16)
+          cargo-leptos
+          rustup
+          nodejs
+          pkg-config
+          openssl
+          nodejs
+        ];
+        RUSTC_VERSION = pkgs.lib.readFile ./rust-toolchain;
+        # https://github.com/rust-lang/rust-bindgen#environment-variables
+        LIBCLANG_PATH = pkgs.lib.makeLibraryPath [pkgs.llvmPackages_latest.libclang.lib];
+        shellHook = ''
+          export PATH=$PATH:''${CARGO_HOME:-~/.cargo}/bin
+          export PATH=$PATH:''${RUSTUP_HOME:-~/.rustup}/toolchains/$RUSTC_VERSION-x86_64-unknown-linux-gnu/bin/
+        '';
+        # Add precompiled library to rustc search path
+        RUSTFLAGS = builtins.map (a: ''-L ${a}/lib'') [
+          # add libraries here (e.g. pkgs.libvmi)
+        ];
+        # Add glibc, clang, glib and other headers to bindgen search path
+        BINDGEN_EXTRA_CLANG_ARGS =
+          # Includes with normal include path
+          (builtins.map (a: ''-I"${a}/include"'') [
+            # add dev libraries here (e.g. pkgs.libvmi.dev)
+            pkgs.glibc.dev
+          ])
+          # Includes with special directory paths
+          ++ [
+            ''-I"${pkgs.llvmPackages_latest.libclang.lib}/lib/clang/${pkgs.llvmPackages_latest.libclang.version}/include"''
+            ''-I"${pkgs.glib.dev}/include/glib-2.0"''
+            ''-I${pkgs.glib.out}/lib/glib-2.0/include/''
+          ];
+      };
+    };
+  };
+}

src/app.rs

@@ -157,95 +157,82 @@ pub async fn get_pics2(page: i32, size: f64) -> Result<Vec<PicStruct>, ServerFnE
     use imageinfo::ImageInfo;
     use std::fs;
     use std::path::PathBuf;
-
+    // Database setup
-    let query = "
+    let query = "SELECT * FROM wallpapers LIMIT 10;";
-        SELECT * FROM wallpapers LIMIT 10;
-        ";
-
     let db = Surreal::new::<Ws>("127.0.0.1:8000")
         .await
-        .expect("Couldnt connect to db server");
+        .expect("Couldn't connect to db server");
-    // Select a specific namespace / database
     db.use_ns("test")
         .use_db("test")
         .await
-        .expect("Couldnt find db");
+        .expect("Couldn't find db");
-    //let papers: Vec<Wallpaper> = db.select("wallpapers").await.expect("Err");
-    //println!("{papers:#?}");
 
     let mut res = db.query(query).await?;
     let pap: Vec<Wallpaper> = res.take(0)?;
-    println!("{pap:#?}");
 
     let mut pics = Vec::new();
-
+    let folder_path = PathBuf::from("./public/wallpaper-gen-data");
-    let folder_path = "./public";
-
-    // Define the number of pictures per page
     let pics_per_page = 10;
 
-    // Calculate the index to start from based on the page number
     let start_index = (page) * pics_per_page;
     let end_index = start_index + pics_per_page;
 
-    // manage a vector with all the image paths
     let mut image_file_paths = Vec::<PathBuf>::new();
-    for entry in fs::read_dir(folder_path)? {
+
+    for entry in fs::read_dir(&folder_path)? {
         let entry = entry?;
-        let file_path = entry.path();
+        let subfolder_path = entry.path();
-        let file_name_str = file_path.file_name().unwrap_or_default().to_str().unwrap();
+
-        if size == 0.5 {
+        if subfolder_path.is_dir() {
-            //skip 1024 and 512
+            if let Some(subfolder_name) = subfolder_path.file_name().and_then(|n| n.to_str()) {
-            if file_name_str.contains("512x512") || file_name_str.contains("1024x1024") {
+                let mut final_path = subfolder_path.clone();
-                continue;
+
-            }
+                let file_name = match size {
-        } else if size == 1.0 {
+                    0.5 => format!("{}-thumb-256x146.png", subfolder_name),
-            if file_name_str.contains("256x256") || file_name_str.contains("1024x1024") {
+                    1.0 => format!("{}-thumb-512x293.png", subfolder_name),
-                println!("sdfasdf");
+                    1.5 => format!("{}-thumb-1024x585.png", subfolder_name),
-                continue;
+                    _ => continue,
-            }
+                };
-        } else if size == 1.5 {
+
-            if file_name_str.contains("256x256") || file_name_str.contains("512x512") {
+                final_path.push(file_name);
-                continue;
+                println!("{}", final_path.as_os_str().to_str().unwrap());
+                image_file_paths.push(final_path);
             }
         }
-        image_file_paths.push(file_path.clone());
     }
 
     for (i, file_path) in image_file_paths.iter().enumerate() {
-        if file_path.is_file() {
         if i < start_index as usize {
             continue;
         }
+
+        if file_path.is_file() {
             let file = std::fs::File::open(file_path)?;
             let mut bufreader = std::io::BufReader::new(&file);
+
             let exifreader = exif::Reader::new();
-            let exif = exifreader.read_from_container(&mut bufreader)?;
+            let exif = match exifreader.read_from_container(&mut bufreader) {
-            for f in exif.fields() {
+                Ok(exif) => Some(exif),
-                println!(
+                Err(_) => None, // Handle cases where EXIF data isn't available
-                    "{} {} {}",
+            };
-                    f.tag,
+
-                    f.ifd_num,
-                    f.display_value().with_unit(&exif)
-                );
-            }
             let file_name = file_path.file_name().unwrap_or_default();
-            let file_name_str = file_name.to_str().unwrap();
+            let file_name_str = file_name.to_str().unwrap_or_default();
-            // Check if the file has a supported image extension
+
             if let Some(extension) = file_path.extension() {
                 if let Some(extension_str) = extension.to_str() {
                     if image::ImageFormat::from_extension(extension_str).is_some() {
-                        // Process the image
+                        // Re-create the BufReader for image processing since it may have been consumed
-                        let img = image::open(&file_path).expect("Failed to open image");
+                        let img = image::open(file_path).expect("Failed to open image");
                         let (x, y) = img.dimensions();
 
                         pics.push(PicStruct {
-                            key: file_name_str.to_string(), // Could not be unique if two images were created at exactly
+                            key: file_name_str.to_string(),
-                            // the same time
                             width: x as i32,
                             height: y as i32,
                             url: file_name.to_string_lossy().into(),
                         });
+
                         if i + 1 >= end_index as usize {
                             break;
                         }
@@ -255,69 +242,6 @@ pub async fn get_pics2(page: i32, size: f64) -> Result<Vec<PicStruct>, ServerFnE
         }
     }
 
-    // Send different picture resolutions depending on selected size
-    // sizes 256 512 1024
-
-    // Iterate over the entries in the folder
-    /*for (index, entry) in fs::read_dir(folder_path)
-        .expect("Failed to read directory")
-        .enumerate()
-    {
-        if let Ok(entry) = entry {
-            if index < start_index as usize {
-                // Skip pictures before the start index
-                continue;
-            }
-
-            let file_path = entry.path();
-            let file_name = file_path.file_name().unwrap_or_default();
-            let file_name_str = file_name.to_str().unwrap();
-            // Skip the wrong sizes
-            if size == 0.5 {
-                //skip 1024 and 512
-                if file_name_str.contains("512x512") || file_name_str.contains("1024x1024") {
-                    continue;
-                }
-            } else if size == 1.0 {
-                if file_name_str.contains("256x256") || file_name_str.contains("1024x1024") {
-                    continue;
-                }
-            } else if size == 1.5 {
-                if file_name_str.contains("256x256") || file_name_str.contains("512x512") {
-                    continue;
-                }
-            }
-
-            // Check if the entry is a file
-            if file_path.is_file() {
-                // Check if the file has a supported image extension
-                if let Some(extension) = file_path.extension() {
-                    if let Some(extension_str) = extension.to_str() {
-                        if image::ImageFormat::from_extension(extension_str).is_some() {
-                            // Process the image
-                            let img = image::open(&file_path).expect("Failed to open image");
-                            let (x, y) = img.dimensions();
-
-                            pics.push(PicStruct {
-                                key: file_name_str.to_string(), // Could not be unique if two images were created at exactly
-                                // the same time
-                                width: x as i32,
-                                height: y as i32,
-                                url: file_name.to_string_lossy().into(),
-                            });
-
-                            // Break if we have reached the end index
-                            if index + 1 >= end_index as usize {
-                                break;
-                            }
-                        }
-                    }
-                }
-            }
-        }
-    }*/
-    println!("{:#?}", pics);
-
     Ok(pics)
 }