From b341f7f4fcd4393249a5902660565ed68d956136 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Matej=20Jane=C5=BEi=C4=8D?= <janezic.mj@gmail.com>
Date: Tue, 14 Apr 2026 23:52:02 +0200
Subject: [PATCH] feat: setup mime apps

---
 features/desktop.nix | 118 ++++++++++++++++++++++++++++++++++++++++---
 1 file changed, 110 insertions(+), 8 deletions(-)

diff --git a/features/desktop.nix b/features/desktop.nix
index 4e1a3df..7d8e97f 100644
--- a/features/desktop.nix
+++ b/features/desktop.nix
@@ -65,7 +65,6 @@
 
             xdg.portal = {
               enable = true;
-              xdgOpenUsePortal = true;
               extraPortals = with pkgs; [
                 xdg-desktop-portal-wlr
                 xdg-desktop-portal-gtk
@@ -127,12 +126,13 @@
               wl-mirror
               protonmail-bridge
               ledger-live-desktop
+              imv
+              yazi
+              nemo
+              file-roller
+              libreoffice-still
             ];
 
-            xdg.mime.defaultApplications = {
-              "application/pdf" = "org.pwmt.zathura.desktop";
-            };
-
             # kindle udev rules for calibre
             features.udev.kindle.enable = lib.mkDefault true;
           })
@@ -158,8 +158,110 @@
       cfg = osConfig.features.desktop;
     in
     {
-      config = lib.mkIf cfg.enable {
-        home.file.".assets".source = inputs.assets;
-      };
+      config = lib.mkIf cfg.enable (
+        lib.mkMerge [
+          {
+            home.file.".assets".source = inputs.assets;
+          }
+
+          (lib.mkIf cfg.apps.enable {
+            # TODO:(@janezicmatej) consider moving nvim desktop entry to neovim feature
+            xdg.desktopEntries.nvim = {
+              name = "Neovim";
+              exec = "ghostty -e nvim %F";
+              terminal = false;
+              mimeType = [
+                "text/plain"
+                "application/json"
+                "text/markdown"
+              ];
+            };
+
+            xdg.mimeApps = {
+              enable = true;
+              defaultApplications = {
+                # text
+                "text/plain" = "nvim.desktop";
+                "application/json" = "nvim.desktop";
+                "text/markdown" = "nvim.desktop";
+
+                # web
+                "text/html" = "google-chrome.desktop";
+                "application/xhtml+xml" = "google-chrome.desktop";
+                "x-scheme-handler/http" = "google-chrome.desktop";
+                "x-scheme-handler/https" = "google-chrome.desktop";
+                "x-scheme-handler/ftp" = "google-chrome.desktop";
+                "x-scheme-handler/about" = "google-chrome.desktop";
+                "x-scheme-handler/unknown" = "google-chrome.desktop";
+
+                # mail and calendar
+                "x-scheme-handler/mailto" = "thunderbird.desktop";
+                "message/rfc822" = "thunderbird.desktop";
+                "text/calendar" = "thunderbird.desktop";
+
+                # documents
+                "application/pdf" = "org.pwmt.zathura.desktop";
+                "application/postscript" = "org.pwmt.zathura.desktop";
+                "image/vnd.djvu" = "org.pwmt.zathura.desktop";
+                "application/epub+zip" = "org.pwmt.zathura.desktop";
+
+                # office
+                "application/msword" = "libreoffice-writer.desktop";
+                "application/vnd.ms-excel" = "libreoffice-calc.desktop";
+                "application/vnd.ms-powerpoint" = "libreoffice-impress.desktop";
+                "application/vnd.openxmlformats-officedocument.wordprocessingml.document" =
+                  "libreoffice-writer.desktop";
+                "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet" = "libreoffice-calc.desktop";
+                "application/vnd.openxmlformats-officedocument.presentationml.presentation" =
+                  "libreoffice-impress.desktop";
+                "application/vnd.oasis.opendocument.text" = "libreoffice-writer.desktop";
+                "application/vnd.oasis.opendocument.spreadsheet" = "libreoffice-calc.desktop";
+                "application/vnd.oasis.opendocument.presentation" = "libreoffice-impress.desktop";
+                "text/csv" = "libreoffice-calc.desktop";
+
+                # images
+                "image/png" = "imv-dir.desktop";
+                "image/jpeg" = "imv-dir.desktop";
+                "image/gif" = "imv-dir.desktop";
+                "image/webp" = "imv-dir.desktop";
+                "image/tiff" = "imv-dir.desktop";
+                "image/bmp" = "imv-dir.desktop";
+                "image/svg+xml" = "google-chrome.desktop";
+
+                # video
+                "video/mp4" = "mpv.desktop";
+                "video/x-matroska" = "mpv.desktop";
+                "video/webm" = "mpv.desktop";
+                "video/quicktime" = "mpv.desktop";
+                "video/x-msvideo" = "mpv.desktop";
+
+                # audio
+                "audio/mpeg" = "mpv.desktop";
+                "audio/flac" = "mpv.desktop";
+                "audio/ogg" = "mpv.desktop";
+                "audio/wav" = "mpv.desktop";
+                "audio/aac" = "mpv.desktop";
+
+                # archives
+                "application/zip" = "org.gnome.FileRoller.desktop";
+                "application/x-tar" = "org.gnome.FileRoller.desktop";
+                "application/gzip" = "org.gnome.FileRoller.desktop";
+                "application/x-rar-compressed" = "org.gnome.FileRoller.desktop";
+                "application/x-7z-compressed" = "org.gnome.FileRoller.desktop";
+                "application/x-bzip2" = "org.gnome.FileRoller.desktop";
+                "application/x-xz" = "org.gnome.FileRoller.desktop";
+
+                # file manager
+                "inode/directory" = "nemo.desktop";
+
+                # app deep links
+                "x-scheme-handler/tg" = "org.telegram.desktop.desktop";
+                "x-scheme-handler/discord" = "vesktop.desktop";
+                "x-scheme-handler/slack" = "slack.desktop";
+              };
+            };
+          })
+        ]
+      );
     };
 }