sioyek: nixify and use qwerty

nixcfgs/users/js0ny/programs/sioyek.nix

@@ -0,0 +1,56 @@
+{...}: {
+  programs.sioyek = {
+    enable = true;
+    # prefs_user.config
+    config = {
+      default_dark_mode = "1";
+      font_size = "14";
+      case_sensitive_search = "0";
+      super_fast_search = "1";
+      search_url_d = "https://duckduckgo.com/?q=";
+    };
+    bindings = {
+      ## Movement
+      "screen_down" = "J";
+      "screen_up" = "K";
+
+      "move_up_smooth" = "k";
+      "move_down_smooth" = "j";
+      "move_left_smooth" = "h";
+      "move_right_smooth" = "l";
+      ## Zoom
+
+      "zoom_in" = "=";
+
+      ## Highlight
+      "add_highlight" = "H";
+
+      ### Toggles
+      "toggle_dark_mode" = ["i" ",D"];
+      "toggle_fullscreen" = ",f";
+      "toggle_custom_color" = ",d";
+      # toggle_dark_mode     D
+      ## SyncTeX for LaTeX
+      "toggle_synctex" = ",s";
+
+      # Mark
+      "goto_mark" = "'";
+
+      ### Misc
+      "quit" = "Q";
+
+      "copy" = "y";
+
+      "goto_toc" = "<tab>";
+
+      ## Smart Jump, Portals
+
+      "overview_link" = "<C-p>";
+
+      ## Muscle Memory Bindings
+
+      "command" = "<A-x>";
+      "search" = "<C-f>";
+    };
+  };
+}