yazi: init keymap and openers

home/yazi/default.nix

@@ -4,8 +4,7 @@
   ...
 }: {
   xdg.configFile."yazi/init.lua".source = ./init.lua;
-  # imports = [./keymap.nix];
-  home.packages = [pkgs.exiftool];
+  imports = [./keymap.nix ./openers.nix];
 
   programs.yazi = {
     enable = true;
@@ -26,21 +25,6 @@
         max_height = 900;
         max_width = 600;
       };
-      open.rules = [
-        {
-          mime = "image/*";
-          use = ["image"];
-        }
-      ];
-      opener = {
-        image = [
-          {
-            exec = ''imv "$@" '';
-            block = true;
-            for = "linux";
-          }
-        ];
-      };
       log.enable = false;
     };
   };

home/yazi/keymap.nix

@@ -0,0 +1,289 @@
+_: {
+  programs.yazi.keymap = {
+    manager.keymap = [
+      {
+        on = ["<Esc>"];
+        exec = "escape";
+        desc = "Exit visual mode; clear selected; or cancel search";
+      }
+      {
+        on = ["q"];
+        exec = "quit";
+        desc = "Exit the process";
+      }
+      {
+        on = ["<C-q>"];
+        exec = "close";
+        desc = "Close the current tab; or quit if it is last tab";
+      }
+
+      # Navigation
+
+      {
+        on = ["<Up>"];
+        exec = "arrow -1";
+        desc = "Move cursor up";
+      }
+      {
+        on = ["<Down>"];
+        exec = "arrow 1";
+        desc = "Move cursor down";
+      }
+      {
+        on = ["<Left>"];
+        exec = "leave";
+        desc = "Go back to the parent directory";
+      }
+      {
+        on = ["<Right>"];
+        exec = "enter";
+        desc = "Enter the child directory";
+      }
+      {
+        on = ["g" "g"];
+        exec = "arrow -99999999";
+        desc = "Move cursor to the top";
+      }
+      {
+        on = ["G"];
+        exec = "arrow 99999999";
+        desc = "Move cursor to the bottom";
+      }
+
+      # Selection
+      {
+        on = ["<Space>"];
+        exec = ["select --state=none" "arrow 1"];
+        desc = "Toggle the current selection state";
+      }
+      {
+        on = ["i"];
+        exec = "visual_mode";
+        desc = "Enter visual mode (selection mode)";
+      }
+      {
+        on = ["I"];
+        exec = "visual_mode --unset";
+        desc = "Enter visual mode (unset mode)";
+      }
+      {
+        on = ["<C-a>"];
+        exec = "select_all --state=true";
+        desc = "Select all files";
+      }
+      {
+        on = ["<C-r>"];
+        exec = "select_all --state=none";
+        desc = "Inverse selection of all files";
+      }
+
+      # Operations
+
+      {
+        on = ["<Enter>"];
+        exec = "open";
+        desc = "Open selected file(s)";
+      }
+      {
+        on = ["y"];
+        exec = "yank";
+        desc = "Copy selected file(s)";
+      }
+      {
+        on = ["x"];
+        exec = "yank --cut";
+        desc = "Cut selected file(s)";
+      }
+      {
+        on = ["p"];
+        exec = "paste";
+        desc = "Paste the file(s)";
+      }
+      {
+        on = ["P"];
+        exec = "paste --force";
+        desc = "Paste the files (overwrite)";
+      }
+      {
+        on = ["d"];
+        exec = "remove --permanently";
+        desc = "Permanently delete the file(s)";
+      }
+      {
+        on = ["D"];
+        exec = "remove --permanently";
+        desc = "Permanently delete the files(s)";
+      }
+      {
+        on = ["a"];
+        exec = "create";
+        desc = "create a file or directory (ends with / for directories)";
+      }
+      {
+        on = ["r"];
+        exec = "rename";
+        desc = "rename a file or directory";
+      }
+      {
+        on = [":"];
+        exec = "shell --block";
+        desc = "run a blocking shell command";
+      }
+      {
+        on = ["."];
+        exec = "hidden toggle";
+        desc = "toggle hidden files";
+      }
+      {
+        on = ["z"];
+        exec = "jump zoxide";
+        desc = "jump to a directory using zoxide";
+      }
+      {
+        on = ["Z"];
+        exec = "jump fzf";
+        desc = "reveal files with fzf";
+      }
+
+      # Copy
+
+      {
+        on = ["c" "c"];
+        exec = "copy path";
+        desc = "copy the absolute path";
+      }
+      {
+        on = ["c" "d"];
+        exec = "copy dirname";
+        desc = "copy parent directory path";
+      }
+      {
+        on = ["c" "f"];
+        exec = "copy filename";
+        desc = "copy file name";
+      }
+
+      # Find
+
+      {
+        on = ["/"];
+        exec = "find";
+      }
+      {
+        on = ["?"];
+        exec = "find --previous";
+      }
+      {
+        on = ["n"];
+        exec = "find_arrow";
+      }
+      {
+        on = ["N"];
+        exec = "find_arrow --previous";
+      }
+      {
+        on = ["s"];
+        exec = "search fd";
+      }
+      {
+        on = ["S"];
+        exec = "search rg";
+      }
+      {
+        on = ["<C-s>"];
+        exec = "search none";
+      }
+
+      # Tabs
+
+      {
+        on = ["t"];
+        exec = "tab_create --current";
+        desc = "Create a new tab using the current path";
+      }
+
+      {
+        on = ["1"];
+        exec = "tab_switch 0";
+        desc = "Switch to the first tab";
+      }
+      {
+        on = ["2"];
+        exec = "tab_switch 1";
+        desc = "Switch to the second tab";
+      }
+      {
+        on = ["3"];
+        exec = "tab_switch 2";
+        desc = "Switch to the third tab";
+      }
+      {
+        on = ["4"];
+        exec = "tab_switch 3";
+        desc = "Switch to the fourth tab";
+      }
+      {
+        on = ["5"];
+        exec = "tab_switch 4";
+        desc = "Switch to the fifth tab";
+      }
+      {
+        on = ["6"];
+        exec = "tab_switch 5";
+        desc = "Switch to the sixth tab";
+      }
+      {
+        on = ["7"];
+        exec = "tab_switch 6";
+        desc = "Switch to the seventh tab";
+      }
+      {
+        on = ["8"];
+        exec = "tab_switch 7";
+        desc = "Switch to the eighth tab";
+      }
+      {
+        on = ["9"];
+        exec = "tab_switch 8";
+        desc = "Switch to the ninth tab";
+      }
+
+      {
+        on = ["["];
+        exec = "tab_switch -1 --relative";
+        desc = "Switch to the previous tab";
+      }
+      {
+        on = ["]"];
+        exec = "tab_switch 1 --relative";
+        desc = "Switch to the next tab";
+      }
+      {
+        on = ["{"];
+        exec = "tab_swap -1";
+        desc = "Swap the current tab with the previous tab";
+      }
+      {
+        on = ["}"];
+        exec = "tab_swap 1";
+        desc = "Swap the current tab with the next tab";
+      }
+
+      # Tasks
+
+      {
+        on = ["w"];
+        exec = "tasks_show";
+        desc = "Show the tasks manager";
+      }
+
+      # Help
+
+      {
+        on = ["~"];
+        exec = "help";
+        desc = "Open help";
+      }
+    ];
+  };
+}

home/yazi/openers.nix

@@ -0,0 +1,54 @@
+{pkgs, ...}: {
+  programs.yazi.settings = {
+    open.rules = [
+      {
+        mime = "text/*";
+        use = ["edit" "reveal"];
+      }
+      {
+        mime = "image/*";
+        use = ["image" "reveal"];
+      }
+      {
+        mime = "video/*";
+        use = ["play" "reveal"];
+      }
+      {
+        mime = "application/json";
+        use = ["edit" "reveal"];
+      }
+      {
+        mime = "*";
+        use = ["edit" "open" "reveal"];
+      }
+    ];
+    opener = {
+      text = [
+        {
+          exec = ''hx "$@"'';
+          for = "linux";
+        }
+      ];
+      image = [
+        {
+          exec = ''imv "$@" '';
+          block = true;
+          for = "linux";
+        }
+      ];
+      video = [
+        {
+          exec = ''mpv "$@"'';
+          block = true;
+          for = "linux";
+        }
+      ];
+      reveal = [
+        {
+          exec = ''${pkgs.exiftool}/bin/exiftool "$1";'';
+          block = true;
+        }
+      ];
+    };
+  };
+}