chore: file permissions

Closes: #7, #8

Makefile

@@ -1,12 +1,13 @@
 # usage: make [CONFIG=debug|release]
 
 ifeq ($(CONFIG), debug)
-    CFLAGS=-Onone -g
+	CFLAGS=-Onone -g
 else
-    CFLAGS=-O
+	CFLAGS=-O
 endif
 
 PLIST=$(shell grep -A1 $(1) src/Info.plist | tail -1 | cut -d'>' -f2 | cut -d'<' -f1)
+HAS_SIGN_IDENTITY=$(shell security find-identity -v -p codesigning | grep -q "Apple Development" && echo 1 || echo 0)
 
 
 Memmon.app: SDK_PATH=$(shell xcrun --show-sdk-path --sdk macosx)
@@ -24,15 +25,27 @@ Memmon.app: src/*
 	@cp src/Info.plist Memmon.app/Contents/Info.plist
 	@touch Memmon.app
 	@echo
+ifeq ($(HAS_SIGN_IDENTITY),1)
 	codesign -v -s 'Apple Development' --options=runtime --timestamp Memmon.app
+else
+	codesign -v -s - Memmon.app
+endif
 	@echo
 	@echo 'Verify Signature...'
 	@echo
 	codesign -dvv Memmon.app
 	@echo
 	codesign -vvv --deep --strict Memmon.app
+ifeq ($(HAS_SIGN_IDENTITY),1)
 	@echo
-	spctl -vvv --assess --type exec Memmon.app
+	-spctl -vvv --assess --type exec Memmon.app
+endif
+
+
+.PHONY: clean
+clean:
+	rm -rf Memmon.app bin_x64 bin_arm64
+
 
 .PHONY: release
 release: VERSION=$(call PLIST,CFBundleShortVersionString)

README.md

@@ -8,57 +8,82 @@
 
 Memmon remembers what your Mac forgets – A simple deamon that restores your window positions on external monitors.
 
-**Limitations:** Currently, Memmon restores windows in other spaces only if the space is activated. If you know a way to access the accessibility settings of a different space, let me know.
+**Limitations:**
+- Currently, Memmon restores windows in other spaces only if the space is activated.
+  If you know a way to access the accessibility settings of a different space, let me know.
+- Support for the Misson Control config option “Displays have separate Spaces” is not tested.
+  I will add support for this as soon as I have access to an external monitor again (issue [#5](https://github.com/relikd/Memmon/issues/5#issuecomment-1040611494)).
 
 
 ## Install
 
 1. You will need macOS 10.10 or newer.
-2. Grant Memmon the Accessibility privilege. Go to "System Preference" > "Security & Privacy" > "Accessibility" and add Memmon to that list. Otherwise, you can't move other application windows around and the app has no purpose.
+   Download and unzip the tar.gz from [latest release](https://github.com/relikd/Memmon/releases/latest).
-3. Thats it. The app runs in your status bar.
+2. Grant Memmon the Accessibility privilege.
+   Go to "System Preference" > "Security & Privacy" > "Accessibility" and add Memmon to that list.
+   (Otherwise, the app has no purpose as it can't move application windows around.)
+3. Thats it. The app runs in your menu bar.
+
+Alternatively, you can compile Memmon from source by running `make`, or call the script directly (`swift src/main.swift`) without building an app bundle.
 
 
-### Status Icon
+### Menu Bar Icon
 
-You can hide the status icon either via `defaults` or the same-titled menu entry. If you do so, the only way to quit the app is by killing the process (with Activity.app or `killall Memmon`). The status icon stays hidden during this execution only. If you restart the OS or app it will reappear (unless you hide the icon with `defaults`).
+You can hide the menu bar icon either via `defaults` or the same-titled menu entry.
+If you do so, the only way to quit the app is by killing the process (with Activity.app or `killall Memmon`).
+The menu bar icon stays hidden during this execution only. If you restart the OS or app it will reappear (unless you hide the icon with `defaults`).
 
-Memmon has exactly one app-setting, the status icon. You can manipulate the display of the icon, or hide the icon completely:
+Memmon has exactly one app-setting, the menu bar icon.
+You can manipulate the display of the icon, or hide the icon completely:
 
 ```sh
-# disable status icon completely
+# disable menu bar icon completely
 defaults write de.relikd.Memmon icon -int 0
 # Use window-dots-icon
 defaults write de.relikd.Memmon icon -int 1
 # Use monitor-with-windows icon (default)
 defaults write de.relikd.Memmon icon -int 2
-# re-enable status icon and use default icon
+# re-enable menu bar icon and use default icon
 defaults delete de.relikd.Memmon icon
 ```
 
-![status icons](img/status_icons.png)
+![menu bar icons](img/status_icons.png)
 
 
 ## FAQ
 
 ### Why‽
 
-I am frustrated! Why does my Mac forget all window positions which I moved to a second screen? Every time I unplug the monitor. Every time I close my Macbook lid. Every time I lock my Mac.
+I am frustrated!
+Why does my Mac forget all window positions which I moved to a second screen?
+Every time I unplug the monitor.
+Every time I close my Macbook lid.
+Every time I lock my Mac.
 
-Is it macOS 11? Is it the USB-C-to-HDMI converter dongle (notably one made by Apple)? Why do I have to fix things that Apple should have fixed long ago? …
+Is it macOS 11?
+Is it the USB-C-to-HDMI converter dongle (notably one made by Apple)?
+Why do I have to fix things that Apple should have fixed long ago? …
 
 
 ### Aren't there other solutions?
 
-Yes, for example [Mjolnir](https://github.com/mjolnirapp/mjolnir) or [Hammerspoon](https://github.com/Hammerspoon/hammerspoon) (and some comercial ones). But I do not need a full-fledged window manager. Nor the dependencies they rely on. I just need to fix this damn bug.
+Yes, for example, you can use [Mjolnir](https://github.com/mjolnirapp/mjolnir) or [Hammerspoon](https://github.com/Hammerspoon/hammerspoon) (and some comercial ones) to restore your perfect window setup on a button press.
+But I do not need a full-fledged window manager or the dependencies it relies on.
+Nor do I want to constantly adjust for new windows.
+Actually, I don't want to think about this problem at all – I just want to fix this damn bug.
 
 
 ### What is it good for?
 
-First off, Memmon is less than 300 lines of code – no dependencies. You can audit it in 10 minutes... And build it from scratch – just run `make`.
+First off, Memmon is less than 300 lines of code – no dependencies.
+You can audit it in 10 minutes...
+And build it from scratch – just run `make`.
 
-Secondly, it does one thing and one thing only: Save and restore window positions whenever your monitor setup changes.
+Secondly, it does one thing and one thing only:
+Save and restore window positions whenever your monitor setup changes.
 
 
 ### Develop
 
-You can either run the `main.swift` file directly with `swift main.swift`, via Terminal `./main.swift` (`chmod 755 main.swift`), or create a new Xcode project. Select the Command-Line template and after creation replace the existing `main.swift` with the bundled one.
+You can either run the `main.swift` file directly with `swift main.swift`, via Terminal `./main.swift` (`chmod 755 main.swift`), or create a new Xcode project.
+In Xcode, select the Command-Line template and replace the template provided `main.swift` with this one.