patch nsxiv

overlays/default.nix

@@ -0,0 +1,15 @@
+{pkgs, ...}: {
+  nixpkgs.overlays = [
+    (self: super: {
+      nsxiv = super.nsxiv.overrideAttrs (old: {
+        buildInputs = old.buildInputs ++ [pkgs.xorg.libXcursor];
+        env.NIX_LDFLAGS = "-lXcursor";
+        patches = [./nsxiv.diff];
+      });
+      maim = super.maim.overrideAttrs (old: {
+        buildInputs = old.buildInputs ++ [pkgs.xorg.libXcursor];
+        env.NIX_LDFLAGS = "-lXcursor";
+      });
+    })
+  ];
+}

overlays/nsxiv.diff

@@ -0,0 +1,61 @@
+--- a/config.def.h
++++ b/config.def.h
+@@ -191,9 +191,9 @@
+ static const button_t buttons_img[] = {
+ 	/* modifiers    button            function              argument */
+ 	{ 0,            1,                i_cursor_navigate,    None },
+-	{ ControlMask,  1,                i_drag,               DRAG_RELATIVE },
+ 	{ 0,            2,                i_drag,               DRAG_ABSOLUTE },
+-	{ 0,            3,                g_switch_mode,        None },
++	{ 0,            3,                i_drag,               DRAG_RELATIVE },
++	{ ControlMask,  3,                g_switch_mode,        None },
+ 	{ 0,            4,                g_zoom,               +1 },
+ 	{ 0,            5,                g_zoom,               -1 },
+ };
+--- a/window.c
++++ b/window.c
+@@ -31,6 +31,7 @@
+ #include <X11/Xatom.h>
+ #include <X11/Xresource.h>
+ #include <X11/cursorfont.h>
++#include <X11/Xcursor/Xcursor.h>
+ 
+ #if HAVE_LIBFONTS
+ #include "utf8.h"
+@@ -53,15 +54,18 @@
+ static GC gc;
+ static int barheight;
+ static struct {
+-	int name;
++	union {
++		char *name;
++		int num;
++	};
+ 	Cursor icon;
+ } cursors[CURSOR_COUNT] = {
+-	{ XC_left_ptr },
++	{ "left_ptr" },
+ 	{ XC_dotbox },
+-	{ XC_fleur },
++	{ "dnd-move" },
+-	{ XC_watch },
++	{ "wait" },
+-	{ XC_sb_left_arrow },
++	{ "left-arrow" },
+-	{ XC_sb_right_arrow }
++	{ "right-arrow" }
+ };
+ 
+ #if HAVE_LIBFONTS
+@@ -272,7 +276,10 @@
+ 
+ 	for (i = 0; i < (int)ARRLEN(cursors); i++) {
+ 		if (i != CURSOR_NONE)
+-			cursors[i].icon = XCreateFontCursor(e->dpy, cursors[i].name);
++			if (cursors[i].num < 0x100)
++				cursors[i].icon = XCreateFontCursor(e->dpy, cursors[i].num);
++			else
++				cursors[i].icon = XcursorLibraryLoadCursor(e->dpy, cursors[i].name);
+ 	}
+ 	if (XAllocNamedColor(e->dpy, e->cmap, "black", &col, &col) == 0)
+ 		error(EXIT_FAILURE, 0, "Error allocating color 'black'");

system/default.nix

@@ -9,6 +9,7 @@
     ./plasma.nix
     ./security.nix
     ./virt.nix
+    ../overlays
   ];
   options.u = {
     has = {

user/bin/default.nix

@@ -5,8 +5,8 @@
 }: let
   deps = {
     bell = [pkgs.pipewire pkgs.libnotify];
-    #nsxiv-rifle = [pkgs.nsxiv];
-    #screenshot = [pkgs.maim pkgs.xclip];
+    nsxiv-rifle = [pkgs.nsxiv];
+    screenshot = [pkgs.maim pkgs.xclip];
   };
   ln = config.u.lib.ln "${config.u.confPath}/user/bin";
 in {

user/default.nix

@@ -15,6 +15,7 @@
     ./share
     ./theme.nix
     ./xdg.nix
+    ../overlays
   ];
   home.homeDirectory = lib.mkDefault "/home/${config.home.username}";
   home.stateVersion = "24.05";

user/options.nix

@@ -71,11 +71,6 @@
     ln = base: x: config.lib.file.mkOutOfStoreSymlink "${base}/${x}";
     lnh = ln "${config.home.homeDirectory}";
     lnn = ln "${config.u.confPath}";
-    fixXcursor = pkg:
-      pkg.overrideAttrs {
-        buildInputs = pkg.buildInputs ++ [pkgs.xorg.libXcursor];
-        env.NIX_LDFLAGS = "-lXcursor";
-      };
     localHome = pkg: name: bin:
       pkgs.symlinkJoin {
         name = name;

user/packages.nix

@@ -33,10 +33,10 @@
       (config.u.lib.localHome pkgs.firefox-bin "firefox" "bin/firefox")
       alacritty
       mpv
-      (config.u.lib.fixXcursor nsxiv)
+      nsxiv
       rofi
       sct
-      (config.u.lib.fixXcursor maim)
+      maim
       xclip
       copyq
       picom