Add package target

CMakeLists.txt

@@ -7,3 +7,16 @@ pkg_check_modules(deps REQUIRED IMPORTED_TARGET gio-2.0 udev)
 
 add_executable(tuxedo-touchpad-switch tuxedo-touchpad-switch.cpp)
 target_link_libraries(tuxedo-touchpad-switch udev PkgConfig::deps)
+
+install(TARGETS tuxedo-touchpad-switch DESTINATION bin/)
+install(FILES res/99-tuxedo-touchpad-switch.rules DESTINATION lib/udev/rules.d/)
+install(FILES res/tuxedo-touchpad-switch.desktop DESTINATION /etc/xdg/autostart/) # absolute path on purpose for this file only:
+                                                                                  # $XDG_CONFIG_DIRS dos not include a folder under /usr/ by default 
+                                                                                  # https://specifications.freedesktop.org/basedir-spec/basedir-spec-latest.html#variables
+
+SET(CPACK_GENERATOR DEB RPM)
+SET(CPACK_PACKAGE_CONTACT "Werner Sembach <tux@tuxedocomputers.com>")
+SET(CPACK_PACKAGE_VERSION 0.0.1)
+SET(CPACK_PACKAGE_DESCRIPTION_SUMMARY "Hardware toggle for Tongfang/Uniwill i2c touchpads. This will toggle the touchpad-disabled-led.")
+SET(CPACK_DEBIAN_PACKAGE_SECTION admin)
+include(CPack)

ReadMe.md

@@ -6,8 +6,7 @@ It comes with some known disfuctionalities:
     - only works on desktop evnironments using gsettings/gio
     - does not work on loginscreen(gdm)
     - needs to be started for every user seperatly
-    - no script/package to setup autostart
+    - every user needs write access to the /dev/hidraw* device for the touchpad (udev *.rules included)
-    - every user needs write access to the /dev/hidraw* device for the touchpad (udev *.rules giving read and write access included, could be trimmed down to write only)
     - switching between 2 users is not detected (on next toggle the software and hardware disable will be in sync again however)
 
 Author: Werner Sembach

res/99-tuxedo-touchpad-switch.rules

@@ -1 +1 @@
-KERNELS=="i2c-UNIW0001:00", SUBSYSTEMS=="i2c", DRIVERS=="i2c_hid", ATTRS{name}=="UNIW0001:00", SUBSYSTEM=="hidraw", MODE="0666"
+KERNELS=="i2c-UNIW0001:00", SUBSYSTEMS=="i2c", DRIVERS=="i2c_hid", ATTRS{name}=="UNIW0001:00", SUBSYSTEM=="hidraw", MODE="0622"

res/tuxedo-touchpad-switch.service

@@ -1,10 +0,0 @@
-[Unit]
-Description=TUXEDO Touchpad Switch
-After=gdm.service
-
-[Service]
-User=gdm
-ExecStart=/usr/bin/tuxedo-touchpad-switch
-
-[Install]
-WantedBy=gdm.service

tuxedo-touchpad-switch.cpp

@@ -104,7 +104,7 @@ void send_events_handler(GSettings *settings, const char* key, __attribute__((un
     }
     
     for (auto it = devnodes.begin(); it != devnodes.end(); ++it) {
-        int hidraw = open((*it).c_str(), O_RDWR|O_NONBLOCK);
+        int hidraw = open((*it).c_str(), O_WRONLY|O_NONBLOCK);
         if (hidraw < 0) {
             cerr << "send_events_handler(...): open(\"" << *it << "\", O_RDWR|O_NONBLOCK) failed." << endl;
             continue;