desktop/layer_shell: provide fractional scale on creation

Also, send a matching wl_surface.preferred_buffer_scale event.

.builds/alpine.yml

@@ -4,6 +4,7 @@ packages:
   - eudev-dev
   - gdk-pixbuf-dev
   - json-c-dev
+  - libdisplay-info-dev
   - libevdev-dev
   - libinput-dev
   - libseat-dev
@@ -19,8 +20,8 @@ packages:
   - wayland-protocols
   - xcb-util-image-dev
   - xcb-util-wm-dev
-  - xwayland
-  - hwdata
+  - xwayland-dev
+  - hwdata-dev
 sources:
   - https://github.com/swaywm/sway
   - https://gitlab.freedesktop.org/wlroots/wlroots.git

.builds/archlinux.yml

@@ -3,6 +3,7 @@ packages:
   - cairo
   - gdk-pixbuf2
   - json-c
+  - libdisplay-info
   - libegl
   - libinput
   - libxcb

.builds/freebsd.yml

@@ -20,11 +20,13 @@ packages:
 - devel/libudev-devd
 - graphics/libdrm
 - graphics/mesa-libs
+- sysutils/libdisplay-info
 - sysutils/seatd
 - x11/libinput
 - x11/libX11
 - x11/pixman
 - x11/xcb-util-wm
+- x11-servers/xwayland-devel
 - misc/hwdata
 sources:
 - https://github.com/swaywm/sway

.gitignore

@@ -6,6 +6,7 @@ bin/
 test/
 build/
 build-*/
+.cache/
 .lvimrc
 config-debug
 wayland-*-protocol.*

.mailmap

@@ -0,0 +1 @@
+Ronan Pigott <ronan@rjp.ie> <rpigott@berkeley.edu>

README.ar.md

@@ -0,0 +1,91 @@
+# sway
+
+sway 
+
+هو مدير للمجموعات المركبة لـ[Wayland] متوافق مع [i3] -
+
+إقرأ [الأسئلة الشائعة](https://github.com/swaywm/sway/wiki)
+
+ انضم الى [قناة IRC](https://web.libera.chat/gamja/?channels=#sway)
+
+
+## تواقيع الإصدار
+ تٌوقع الإصدارات بـواسطة [E88F5E48] و تُنشر على [GitHub](https://github.com/swaywm/sway/releases)
+
+## التثبيت
+
+### بإستخدام الحزم
+
+يتوفر Sway للعديد من التوزيعات، حاول تثبيت حزمة "sway" لتوزيعتك
+### التجميع من المصدر
+إطلع على [صفحة الويكي هذه](https://github.com/swaywm/sway/wiki/Development-Setup) إذا أردت بناء الـHEAD من sway و wlroots لأغراض الفحص والتطوير 
+
+تثبيت اللوازم: 
+* meson \*
+* [wlroots]
+* wayland
+* wayland-protocols \*
+* pcre2
+* json-c
+* pango
+* cairo
+* gdk-pixbuf2 (optional: system tray)
+* [scdoc] (optional: man pages) \*
+* git (optional: version info) \*
+
+_\* Compile-time dep_
+
+نفذ هذه الأوامر:
+
+    meson build/
+    ninja -C build/
+    sudo ninja -C build/ install
+
+## الإعدادات
+
+إذا كنت بالفعل تستخدم i3، فعليك نسخ إعدادات i3 لديك إلى  `~/.config/sway/config` وسوف تعمل تلقائياً.
+
+و إلا عليك نسخ ملف الإعدادات النموذج إلى `config/sway/config` الموجود عادةً في `/etc/sway/config.` 
+
+
+## التشغيل
+
+شغل `sway` بإستخدام أمر TTY. 
+قد يعمل بعض مدراء العرض مع أنهم غير مدعومون من sway 
+(gdm مثلاً يعمل بشكل جيد إلى حد ما)
+
+[en]: https://github.com/swaywm/sway#readme
+[ar]: README.ar.md
+[cs]: README.cs.md
+[de]: README.de.md
+[dk]: README.dk.md
+[es]: README.es.md
+[fr]: README.fr.md
+[ge]: README.ge.md
+[gr]: README.gr.md
+[hi]: README.hi.md
+[hu]: README.hu.md
+[ir]: README.ir.md
+[it]: README.it.md
+[ja]: README.ja.md
+[ko]: README.ko.md
+[nl]: README.nl.md
+[no]: README.no.md
+[pl]: README.pl.md
+[pt]: README.pt.md
+[ro]: README.ro.md
+[ru]: README.ru.md
+[sv]: README.sv.md
+[tr]: README.tr.md
+[uk]: README.uk.md
+[zh-CN]: README.zh-CN.md
+[zh-TW]: README.zh-TW.md
+[i3]: https://i3wm.org/
+[Wayland]: http://wayland.freedesktop.org/
+[FAQ]: https://github.com/swaywm/sway/wiki
+[IRC channel]: https://web.libera.chat/gamja/?channels=#sway
+[E88F5E48]: https://keys.openpgp.org/search?q=34FF9526CFEF0E97A340E2E40FDE7BE0E88F5E48
+[GitHub releases]: https://github.com/swaywm/sway/releases
+[Development setup]: https://github.com/swaywm/sway/wiki/Development-Setup
+[wlroots]: https://gitlab.freedesktop.org/wlroots/wlroots
+[scdoc]: https://git.sr.ht/~sircmpwn/scdoc

README.cs.md

@@ -0,0 +1,89 @@
+# sway
+
+[English][en] - **[Česky][cs]** - [Deutsch][de] - [Dansk][dk] - [Español][es] - [Français][fr] - [Svenska][sv] - [Ελληνικά][gr] - [हिन्दी][hi] - [Magyar][hu] - [فارسی][ir] - [Italiano][it] - [日本語][ja] - [한국어][ko] - [Nederlands][nl] - [Polski][pl] - [Português][pt] - [Română][ro] - [Русский][ru] - [Türkçe][tr] - [Українська][uk] - [中文-简体][zh-CN] - [中文-繁體][zh-TW]
+
+sway je s [i3] kompatibilní [Wayland] kompozitor. Přečtěte si [FAQ]. Připojte se na
+[IRC kanál][IRC channel] \(#sway na irc.libera.chat).
+
+## Podpisy vydání
+
+Vydání jsou podepsána [E88F5E48] a publikována [na GitHubu][GitHub releases].
+
+## Instalace
+
+### Z balíčků
+
+Sway je dostupný ve spoustě distribucí. Zkuste nainstalovat balíček "sway" ve vaší
+distribuci.
+
+### Kompilace ze zdrojových kódů
+
+Podívejte se na [tuto stránku wiki][Development setup], pokud chcete sestavit HEAD
+sway a wlroots pro testování nebo vývoj.
+
+Nainstalujte závislosti:
+
+* meson \*
+* [wlroots]
+* wayland
+* wayland-protocols \*
+* pcre2
+* json-c
+* pango
+* cairo
+* gdk-pixbuf2 (volitelné: oznamovací oblast)
+* [scdoc] (volitelné: manuálové stránky) \*
+* git (volitelné: informace o verzi) \*
+
+_\* Závislost pouze pro sestavení_
+
+Spusťte tyto příkazy:
+
+    meson build/
+    ninja -C build/
+    sudo ninja -C build/ install
+
+## Konfigurace
+
+Pokud již používáte i3, zkopírujte svou konfiguraci i3 do `~/.config/sway/config`
+a ta bude ihned fungovat. Jinak zkopírujte do `~/.config/sway/config` ukázkový
+konfigurační soubor. Ten se obvykle nachází v `/etc/sway/config`.
+Pro více informací o konfiguraci spusťte `man 5 sway`.
+
+## Spuštění
+
+Spusťte `sway` z TTY. Některé správce zobrazení mohou fungovat, ale nejsou
+podporovány sway (je známo, že gdm funguje docela dobře).
+
+[en]: https://github.com/swaywm/sway#readme
+[cs]: README.cs.md
+[de]: README.de.md
+[dk]: README.dk.md
+[es]: README.es.md
+[fr]: README.fr.md
+[sv]: README.sv.md
+[gr]: README.gr.md
+[hi]: README.hi.md
+[hu]: README.hu.md
+[ir]: README.ir.md
+[it]: README.it.md
+[ja]: README.ja.md
+[ko]: README.ko.md
+[nl]: README.nl.md
+[pl]: README.pl.md
+[pt]: README.pt.md
+[ro]: README.ro.md
+[ru]: README.ru.md
+[tr]: README.tr.md
+[uk]: README.uk.md
+[zh-CN]: README.zh-CN.md
+[zh-TW]: README.zh-TW.md
+[i3]: https://i3wm.org/
+[Wayland]: http://wayland.freedesktop.org/
+[FAQ]: https://github.com/swaywm/sway/wiki
+[IRC channel]: https://web.libera.chat/gamja/?channels=#sway
+[E88F5E48]: https://keys.openpgp.org/search?q=34FF9526CFEF0E97A340E2E40FDE7BE0E88F5E48
+[GitHub releases]: https://github.com/swaywm/sway/releases
+[Development setup]: https://github.com/swaywm/sway/wiki/Development-Setup
+[wlroots]: https://gitlab.freedesktop.org/wlroots/wlroots
+[scdoc]: https://git.sr.ht/~sircmpwn/scdoc

README.de.md

@@ -2,13 +2,13 @@
 Sway ist ein [i3](https://i3wm.org/)-kompatibler [Wayland](http://wayland.freedesktop.org/)-Compositor. Lies die [FAQ](https://github.com/swaywm/sway/wiki). Tritt dem [IRC Channel](https://web.libera.chat/gamja/?channels=#sway) bei (#sway on irc.libera.chat; Englisch).
 
 ## Signaturen
-Jedes Release wird mit dem PGP-Schlüssel [E88F5E48](https://keys.openpgp.org/search?q=34FF9526CFEF0E97A340E2E40FDE7BE0E88F5E48) signiert und auf GitHub veröffentlicht.
+Jedes Release wird mit dem PGP-Schlüssel [E88F5E48](https://keys.openpgp.org/search?q=34FF9526CFEF0E97A340E2E40FDE7BE0E88F5E48) signiert und [auf GitHub](https://github.com/swaywm/sway/releases) veröffentlicht.
 
 ## Installation
-### Mit der Paketverwaltung
-Sway kann in vielen Distributionen direkt durch die Paketverwaltung installiert werden. Das Paket sollte "sway" heißen. Falls es kein solches Paket gibt, kannst du im [Wiki](https://github.com/swaywm/sway/wiki/Unsupported-packages) (englisch) nach mehr Informationen bezüglich deiner Distribution suchen.
 
-Falls du sway für deine eigene Distribution als Paket bereitstellen möchtest, solltest du die Entwickler per IRC oder E-Mail (sir@cmpwn.com) kontaktieren.
+### Über die Paketverwaltung
+
+Sway kann in vielen Distributionen direkt durch die Paketverwaltung installiert werden. Versuche einfach das Packet "sway" zu installieren.
 
 ### Quellcode selbst kompilieren
 
@@ -23,8 +23,8 @@ sway benötigt die folgenden Pakete:
 * pango
 * cairo
 * gdk-pixbuf2 (Optional, wird für das Benachrichtigungsfeld (System Tray) benötigt)
-* [scdoc](https://git.sr.ht/~sircmpwn/scdoc)\* (Optional, wird für die Dokumentation (Man Pages) benötigt)
-* git\*
+* [scdoc](https://git.sr.ht/~sircmpwn/scdoc) (Optional, wird für die Dokumentation (Man Pages) benötigt)\*
+* git (Optional: Versionsinfo)\*
 
 _\*Werden nur während des Kompilierens benötigt_
 
@@ -34,12 +34,6 @@ Führe die folgenden Befehle aus:
     ninja -C build
     sudo ninja -C build install
 
-Falls dein System nicht logind benutzt, musst du sway noch die passenden Berechtigungen geben:
-
-    sudo chmod a+s /usr/local/bin/sway
-
-Sway läuft nur in der Startphase mit Root-Rechten.
-
 ## Konfiguration
 
 Falls du von i3 migrierst, kannst du deine Konfigurationsdatei nach `~/.config/sway/config` kopieren und die Einstellungen sollten ohne Weiteres funktionieren. Ansonsten kannst du die Beispielkonfiguration, die normalerweise in `/etc/sway/config` liegt, nach `~/.config/sway/config` kopieren. Die Dokumentation zur Konfigurationsdatei findest du in `man 5 sway`.

README.dk.md

@@ -45,12 +45,6 @@ Kør følgende kommandoer:
     ninja -C build
     sudo ninja -C build install
 
-På systemer uden logind eller seatd skal du sætte SUID bit på sway filen:
-
-    sudo chmod a+s /usr/local/bin/sway
-
-Sway dropper 'root' tilladelser kort efter opstart.
-
 ## Konfiguration
 
 Hvis du allerede bruger i3 kan du bare kopiere din i3 konfiguration til

README.es.md

@@ -44,12 +44,6 @@ Desde su consola, ejecute las órdenes:
     ninja -C build
     sudo ninja -C build install
 
-En sistemas sin `logind`, necesitará cambiar los permisos del archivo compilado de sway:
-
-    sudo chmod a+s /usr/local/bin/sway
-
-Sway abandonará los permisos de super-usuario al poco de arrancar.
-
 ## Configuración
 
 Si ya utiliza i3, copie su archivo de configuración de i3 a `~/.config/sway/config` y

README.fr.md

@@ -51,12 +51,6 @@ Exécutez ces commandes :
     ninja -C build
     sudo ninja -C build install
 
-Sur les systèmes sans logind, vous devez suid le binaire de sway :
-
-    sudo chmod a+s /usr/local/bin/sway
-
-Sway se débarassera des permissions *root* peu de temps après le démarrage.
-
 ## Configuration
 
 Si vous utilisez déjà i3, copiez votre configuration i3 vers

README.ge.md

@@ -0,0 +1,61 @@
+# sway
+
+sway არის [i3]-თავსებადი [Wayland]-ის კომპოზიტორი. მეტი ინფორმაციისთვის იხილეთ 
+[FAQ]. დაუკავშირდით [IRC არხს][IRC channel] \(#sway irc.libera.chat-ზე).
+
+## გამოშვების ხელმოწერები
+
+გამოშვებები ხელმოწერილია [E88F5E48]-ით და გამოქვეყნებულია [GitHub-ზე][GitHub releases].
+
+## ინსტალაცია
+
+### რეპოზიტორიიდან
+
+Sway არის ხელმისაწვდომი ბევრი დისტრიბუტაციისთვის. ცადეთ "sway" პაკეტის ინსტალაცია თქვენთვის.
+
+### კოდის კომპილაცია
+
+იხილეთ [ეს ვიკი გვერდი][Development setup] თუ გინდათ რომ ააწყოთ sway და wlroots სატესტოდ ან დეველოპმენტისთვის.
+
+დააინსტალირეთ დამოკიდებულებები:
+
+* meson \*
+* [wlroots]
+* wayland
+* wayland-protocols \*
+* pcre2
+* json-c
+* pango
+* cairo
+* gdk-pixbuf2 (ასევე არჩევითია: system tray)
+* [scdoc] (ასევე არჩევითია: man pages) \*
+* git (ასევე არჩევითია: version info) \*
+
+_\* Compile-time dep_
+
+გაუშვით ეს ბრძანებები:
+
+    meson build/
+    ninja -C build/
+    sudo ninja -C build/ install
+
+## კონფიგურაცია
+
+თუ უკვე იყენებთ i3-ს, მაშინ დააკოპირე i3 კონფიგურაცია და ჩასვი `~/.config/sway/config` 
+და უპრობლემოდ იმუშავებს პირდაპირ. წინააღმდეგ შემთხვევაში კონფიგურაციის ნიმუში ჩააკოპირეთ აქ: `~/.config/sway/config`. კომპიგურაციის ნიმუში ხშირ შემთხვევაში არის `/etc/sway/config`.
+გაუშვი `man 5 sway` კონპიგურაციაზე ინფორმაციის მისაღებად.
+
+## გაშვება
+
+გაუშვი `sway` TTY-ისთვის. ზოგიერთმა ლოგინ მენეჯერმა შეიძლება იმუშავოს, მაგრამ არ
+არის მხარდაჭერილი sway-სგან (როგორც წესი კარგად მუშაობს gdm).
+
+[i3]: https://i3wm.org/
+[Wayland]: http://wayland.freedesktop.org/
+[FAQ]: https://github.com/swaywm/sway/wiki
+[IRC channel]: https://web.libera.chat/gamja/?channels=#sway
+[E88F5E48]: https://keys.openpgp.org/search?q=34FF9526CFEF0E97A340E2E40FDE7BE0E88F5E48
+[GitHub releases]: https://github.com/swaywm/sway/releases
+[Development setup]: https://github.com/swaywm/sway/wiki/Development-Setup
+[wlroots]: https://gitlab.freedesktop.org/wlroots/wlroots
+[scdoc]: https://git.sr.ht/~sircmpwn/scdoc

README.gr.md

@@ -44,12 +44,6 @@ _\*Compile-time dep_
     ninja -C build/
     sudo ninja -C build/ install
 
-Σε συστήματα χωρίς logind ή seatd, πρέπει να κάνετε suid το sway binary:
-
-    sudo chmod a+s /usr/local/bin/sway
-
-Το Sway θα κάνει drop root δικαιώματα λίγο μετά την εκκίνηση.
-
 ## Configuration
 
 Εάν ήδη χρησιμοποιήτε το i3, αντιγράψτε το i3 config σας στο `~/.config/sway/config` και

README.hi.md

@@ -48,13 +48,6 @@ _\* Compilation के समय आवश्यक_
 	ninja -C build/
 	sudo ninja -C build/ install
 
-उन systems पर जिनमें ना तो logind है, ना ही seatd है, आपको sway की binary
-को suid करना पडेगा:
-
-	sudo chmod a+s /usr/local/bin/sway
-
-Sway अपनी root अनुमतियां प्रारंभ होने के कुछ ही देर बाद छोड़ देगी।
-
 ## Configuration
 
 अगर आप पहले से ही i3 का उपयोग करते हैं तो अपने i3 config को

README.hu.md

@@ -44,13 +44,6 @@ Futtasd ezeket a parancsokat:
     ninja -C build
     sudo ninja -C build install
 
-Ha `logind` nélküli rendszert használsz, akkor be kell állítanod a `suid` bitet
-a futtaható állományon:
-
-    sudo chmod a+s /usr/local/bin/sway
-
-A Sway indulás után nem sokkal el fogja engedni a root jogosultságait.
-
 ## Konfiguráció
 
 Ha előzőleg i3-mat használtál, akkor átmásolhatod az i3 beállításaidat a

README.ir.md

@@ -45,12 +45,6 @@ _\*نیازمندی‌های زمان کامپایل برنامه_
     ninja -C build
     sudo ninja -C build install
 
-روی سیستم‌های بدون logind، باید فرمان زیر را برای suid کردن باینری sway اجرا کنید:
-
-    sudo chmod a+s /usr/local/bin/sway
-
-‏sway پس از startup مجوزهای دسترسی root را رها می‌کند.
-
 ### شخصی سازی و تنظیمات
 
 اگر در حال حاضر از i3 استفاده می‌کنید، تنظیمات i3 خودتان را در فایل ‪`~/.config/sway/config`‬ کپی کنید و بدون نیاز به تغییر کار خواهد کرد. در غیر این‌صورت، فایل نمونه تنظیمات را استفاده کنید. این فایل عموما در ‪`/etc/sway/config`‬ قرار دارد. برای آگاهی بیشتر `man 5 sway` را اجرا کنید.

README.it.md

@@ -42,13 +42,6 @@ Esegui questi comandi:
     ninja -C build/
     sudo ninja -C build/ install
 
-Nei sistemi in cui non sono disponibili né logind né seatd, è necessario
-impostare il permesso suid al binario di sway:
-
-    sudo chmod a+s /usr/local/bin/sway
-
-Sway rinuncerà ai permessi di root poco dopo l'avvio.
-
 ## Configurazione
 
 Se hai già usato i3, copia il tuo file di configurazione in

README.ko.md

@@ -43,12 +43,6 @@ _\*컴파일 떄 필요_
     ninja -C build
     sudo ninja -C build install
 
-logind를 사용하고 있지 않는 시스템에서는, 바이너리에 suid를 설정할 필요가 있습니다:
-
-    sudo chmod a+s /usr/local/bin/sway
-    
-Sway는 시작 후에 root 권한을 drop할 것 입니다.
-
 ## 설정
 
 i3를 이미 사용 중이라면, i3 config을 `~/.config/sway/config`로 복사하세요.

README.md

@@ -1,6 +1,6 @@
 # sway
 
-**[English][en]** - [Deutsch][de] - [Dansk][dk] - [Español][es] - [Français][fr] - [Svenska][sv] - [Ελληνικά][gr] - [हिन्दी][hi] - [Magyar][hu] - [فارسی][ir] - [Italiano][it] - [日本語][ja] - [한국어][ko] - [Nederlands][nl] - [Polski][pl] - [Português][pt] - [Română][ro] - [Русский][ru] - [Türkçe][tr] - [Українська][uk] - [中文-简体][zh-CN] - [中文-繁體][zh-TW]
+**[English][en]** - [عربي][ar] - [Česky][cs] - [Deutsch][de] - [Dansk][dk] - [Español][es] - [Français][fr] - [ქართული][ge] - [Ελληνικά][gr] - [हिन्दी][hi] - [Magyar][hu] - [فارسی][ir] - [Italiano][it] - [日本語][ja] - [한국어][ko] - [Nederlands][nl] - [Norsk][no] - [Polski][pl] - [Português][pt] - [Română][ro] - [Русский][ru] - [Svenska][sv] - [Türkçe][tr] - [Українська][uk] - [中文-简体][zh-CN] - [中文-繁體][zh-TW]
 
 sway is an [i3]-compatible [Wayland] compositor. Read the [FAQ]. Join the
 [IRC channel] \(#sway on irc.libera.chat).
@@ -31,7 +31,8 @@ Install dependencies:
 * json-c
 * pango
 * cairo
-* gdk-pixbuf2 (optional: system tray)
+* gdk-pixbuf2 (optional: additional image formats for system tray)
+* [swaybg] (optional: wallpaper)
 * [scdoc] (optional: man pages) \*
 * git (optional: version info) \*
 
@@ -43,12 +44,6 @@ Run these commands:
     ninja -C build/
     sudo ninja -C build/ install
 
-On systems without logind nor seatd, you need to suid the sway binary:
-
-    sudo chmod a+s /usr/local/bin/sway
-
-Sway will drop root permissions shortly after startup.
-
 ## Configuration
 
 If you already use i3, then copy your i3 config to `~/.config/sway/config` and
@@ -62,11 +57,13 @@ Run `sway` from a TTY. Some display managers may work but are not supported by
 sway (gdm is known to work fairly well).
 
 [en]: https://github.com/swaywm/sway#readme
+[ar]: README.ar.md
+[cs]: README.cs.md
 [de]: README.de.md
 [dk]: README.dk.md
 [es]: README.es.md
 [fr]: README.fr.md
-[sv]: README.sv.md
+[ge]: README.ge.md
 [gr]: README.gr.md
 [hi]: README.hi.md
 [hu]: README.hu.md
@@ -75,10 +72,12 @@ sway (gdm is known to work fairly well).
 [ja]: README.ja.md
 [ko]: README.ko.md
 [nl]: README.nl.md
+[no]: README.no.md
 [pl]: README.pl.md
 [pt]: README.pt.md
 [ro]: README.ro.md
 [ru]: README.ru.md
+[sv]: README.sv.md
 [tr]: README.tr.md
 [uk]: README.uk.md
 [zh-CN]: README.zh-CN.md
@@ -91,4 +90,5 @@ sway (gdm is known to work fairly well).
 [GitHub releases]: https://github.com/swaywm/sway/releases
 [Development setup]: https://github.com/swaywm/sway/wiki/Development-Setup
 [wlroots]: https://gitlab.freedesktop.org/wlroots/wlroots
+[swaybg]: https://github.com/swaywm/swaybg/
 [scdoc]: https://git.sr.ht/~sircmpwn/scdoc

README.nl.md

@@ -44,12 +44,6 @@ Voer deze opdrachten uit:
     ninja -C build
     sudo ninja -C build install
 
-Op systemen zonder logind, moet je bij het binaire bestand het suid bit instellen:
-
-    sudo chmod a+s /usr/local/bin/sway
-
-Sway zal root-rechten kort na het opstarten loslaten.
-
 ## Configuratie
 
 Als je al i3 gebruikt, kopieer dan je i3-configuratie naar `~/.config/sway/config` en

README.no.md

@@ -0,0 +1,68 @@
+# Sway
+
+Sway er en [i3]-kompatibel [Wayland] compositor. Les [Ofte stilte spørsmål].
+Delta på [IRC kanalen][IRC kanal] \(#sway på irc.libera.chat).
+
+## Utgivelses Signaturer
+
+Utgivelser er signert med [E88F5E48] og publisert [på GitHub][GitHub
+releases].
+
+## Installasjon
+
+### Fra system pakker
+
+Sway er tilgjengelig i mange distribusjoner. Prøv å installere "sway" pakken
+fra din distro sine repoer.
+
+Er du interessert i å pakke Sway for din distribusjon kan du ta turen innom
+IRC-kanalen eller send en e-post til sir@cmpwn.com for råd.
+
+### Kompilering fra kildekode
+
+Se [denne wiki-siden][Oppsetting for utvikling] hvis du vil bygge fra HEAD grenen av sway og
+wlroots for testing eller utvikling.
+
+Installasjonsavhengigheter:
+
+* meson \*
+* [wlroots]
+* wayland
+* wayland-protocols \*
+* pcre2
+* json-c
+* pango
+* cairo
+* gdk-pixbuf2 (valgfritt: system tray)
+* [scdoc] (valgfritt: man pages) \*
+* git \*
+
+_\*Kompileringsavhengigheter_
+
+Kjør følgende kommandoer:
+
+    meson build
+    ninja -C build
+    sudo ninja -C build install
+
+## Konfigurasjon
+
+Hvis du allerede bruker i3 kan du bare kopiere din i3 konfigurasjon til
+`~/.config/sway/config`. Ellers skal du kopiere eksempel konfigurasjonsfilen til
+`~/.config/sway/config`. Eksempel filen er normalt plasert i `/etc/sway/config`.  Kjør
+`man 5 sway` for å få oplysninger om konfigurasjonen.
+
+## Utførelse
+
+Kjør `sway` fra en TTY. Noen display managers kan fungere, men Sway har ikke
+støtte for dem (gdm er kjent for å fungere ganske bra).
+
+[i3]: https://i3wm.org/
+[Wayland]: http://wayland.freedesktop.org/
+[Ofte stilte spørsmål]: https://github.com/swaywm/sway/wiki
+[IRC kanal]: https://web.libera.chat/gamja/?channels=#sway
+[E88F5E48]: https://keys.openpgp.org/search?q=34FF9526CFEF0E97A340E2E40FDE7BE0E88F5E48
+[GitHub releases]: https://github.com/swaywm/sway/releases
+[Oppsetting for utvikling]: https://github.com/swaywm/sway/wiki/Development-Setup
+[wlroots]: https://gitlab.freedesktop.org/wlroots/wlroots
+[scdoc]: https://git.sr.ht/~sircmpwn/scdoc

README.pl.md

@@ -44,12 +44,6 @@ Wykonaj następujące polecenia:
     ninja -C build
     sudo ninja -C build install
 
-Na systemach bez logind należy wykonać polecenie suid na pliku wykonywalnym sway:
-
-    sudo chmod a+s /usr/local/bin/sway
-
-Sway pozbędzie się uprawnień roota tuż po wystartowaniu.
-
 ## Konfiguracja
 
 Jeśli już korzystasz z i3, skopiuj swoją konfigurację i3 do katalogu `~/.config/sway/config` i

README.pt.md

@@ -46,12 +46,6 @@ Execute esses comandos:
     ninja -C build
     sudo ninja -C build install
 
-Em sistemas sem logind, você precisa preparar o binário do sway:
-
-    sudo chmod a+s /usr/local/bin/sway
-
-O sway perderá as privilégios de de root logo após o início do sistema.
-
 ## Configuração
 
 Se você já utiliza o i3, então copie os seus arquivos de configuração para `~/.config/sway/config` e

README.ro.md

@@ -43,14 +43,6 @@ Rulați aceste comenzi:
     sudo ninja -C build install
 ```
 
-Pe sisteme fără logind, trebuie să folosiți următoarea comandă pentru a marca binarul de Sway ca suid:
-
-```
-    sudo chmod a+s /usr/local/bin/sway
-```
-
-Imediat după pornire, Sway va renunța la permisiunile de root.
-
 ## Configurare
 
 Dacă folosiți deja i3, copiați fișierul de configurare din i3 în `~/.config/sway/config`, și va funcționa fără a necesita nici o modificare. In caz contrar, copiați exemplul de configurare (disponibil de obicei în `/etc/sway/config`) în `~/.config/sway/config`.

README.ru.md

@@ -45,12 +45,6 @@ _\*Зависимости для сборки_
     ninja -C build
     sudo ninja -C build install
 
-На системах без logind вам понадобится добавить suid к файлу программы sway:
-
-    sudo chmod a+s /usr/local/bin/sway
-
-sway сбросит root-права при запуске.
-
 ## Настройка
 
 Если вы уже используете i3, скопируйте ваш конфигурационный файл i3 в `~/.config/sway/config`, и

README.sv.md

@@ -41,12 +41,6 @@ Kör dessa kommandon:
     ninja -C build/
     sudo ninja -C build/ install
 
-På system utan logind eller seatd måste du ge sways exekverbara fil root-privilegier:
-
-    sudo chmod a+s /usr/local/bin/sway
-
-Sway kommer att överge sina root-privilegier kort efter uppstart.
-
 ## Konfiguration
 
 Ifall du redan använder i3 så kan du kopiera din konfigurationsfil till `~/.config/sway/config` och det kommer då att fungera som det ska.

README.tr.md

@@ -42,12 +42,6 @@ _\*Derleme-anı bağımlılıkları_
     ninja -C build
     sudo ninja -C build install
 
-logind olmayan sistemlerde, sway ikilisine (binary) izin vermeniz (suid) gerekir:
-
-    sudo chmod a+s /usr/local/bin/sway
-
-Sway, başlangıçtan kısa bir süre sonra kök(root) izinlerini bırakacaktır.
-
 ## Yapılandırma
 
 Zaten i3 kullanıyorsanız, i3 yapılandırmanızı `~/.config/sway/config` konumuna kopyalayın ve kutudan çıktığı gibi çalışacaktır. Aksi takdirde, örnek yapılandırma dosyasını `~/.config/sway/config` konumuna kopyalayın. Genellikle `/etc/sway/config` konumunda bulunur.

README.uk.md

@@ -55,12 +55,6 @@ _\*Лише для компіляції_
     ninja -C build
     sudo ninja -C build install
 
-На системах без logind, необхідно встановити біт SUID на виконуваний файл sway:
-
-    sudo chmod a+s /usr/local/bin/sway
-
-Sway втратить права доступу root незабаром після запуску.
-
 ## Налаштування
 
 Якщо ви вже використовуєте i3, скопіюйте свій файл налаштувань

README.zh-CN.md

@@ -39,12 +39,6 @@ _\*编译时依赖_
     ninja -C build/
     sudo ninja -C build/ install
 
-在没有logind或seatd的系统上, 你需要给sway二进制文件设置suid:
-
-    sudo chmod a+s /usr/local/bin/sway
-
-启动后，Sway会尽快放弃root权限。
-
 ## 配置
 
 如果你已经在使用i3，直接复制i3配置文件到 `~/.config/sway/config`，这是开箱即用的。或者，你可以复制配置样例到`~/.config/sway/config`。它通常位于 `/etc/sway/config`。

README.zh-TW.md

@@ -44,12 +44,6 @@ _\*編譯時相依_
     ninja -C build
     sudo ninja -C build install
 
-在沒有 logind 的系統上，你需要為 sway 的執行檔加上 suid。
-
-    sudo chmod a+s /usr/local/bin/sway
-
-Sway 在啟動不久後就會放棄 root 權限。
-
 ## 設定檔
 
 如果你已經在使用 i3，你可以直接將你的 i3 設定檔複製到 `~/.config/sway/config` 然後就能直接使用。

client/pool-buffer.c

@@ -1,50 +1,42 @@
-#define _POSIX_C_SOURCE 200809
 #include <assert.h>
 #include <cairo.h>
+#include <errno.h>
 #include <fcntl.h>
 #include <pango/pangocairo.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
 #include <sys/mman.h>
+#include <time.h>
 #include <unistd.h>
 #include <wayland-client.h>
 #include "config.h"
 #include "pool-buffer.h"
 #include "util.h"
 
-static int create_pool_file(size_t size, char **name) {
-	static const char template[] = "sway-client-XXXXXX";
-	const char *path = getenv("XDG_RUNTIME_DIR");
-	if (path == NULL) {
-		fprintf(stderr, "XDG_RUNTIME_DIR is not set\n");
-		return -1;
-	}
+static int anonymous_shm_open(void) {
+	int retries = 100;
 
-	size_t name_size = strlen(template) + 1 + strlen(path) + 1;
-	*name = malloc(name_size);
-	if (*name == NULL) {
-		fprintf(stderr, "allocation failed\n");
-		return -1;
-	}
-	snprintf(*name, name_size, "%s/%s", path, template);
+	do {
+		// try a probably-unique name
+		struct timespec ts;
+		clock_gettime(CLOCK_MONOTONIC, &ts);
+		pid_t pid = getpid();
+		char name[50];
+		snprintf(name, sizeof(name), "/sway-%x-%x",
+			(unsigned int)pid, (unsigned int)ts.tv_nsec);
 
-	int fd = mkstemp(*name);
-	if (fd < 0) {
-		return -1;
-	}
+		// shm_open guarantees that O_CLOEXEC is set
+		int fd = shm_open(name, O_RDWR | O_CREAT | O_EXCL, 0600);
+		if (fd >= 0) {
+			shm_unlink(name);
+			return fd;
+		}
 
-	if (!sway_set_cloexec(fd, true)) {
-		close(fd);
-		return -1;
-	}
+		--retries;
+	} while (retries > 0 && errno == EEXIST);
 
-	if (ftruncate(fd, size) < 0) {
-		close(fd);
-		return -1;
-	}
-
-	return fd;
+	return -1;
 }
 
 static void buffer_release(void *data, struct wl_buffer *wl_buffer) {
@@ -62,17 +54,20 @@ static struct pool_buffer *create_buffer(struct wl_shm *shm,
 	uint32_t stride = width * 4;
 	size_t size = stride * height;
 
-	char *name;
-	int fd = create_pool_file(size, &name);
-	assert(fd != -1);
+	int fd = anonymous_shm_open();
+	if (fd == -1) {
+		return NULL;
+	}
+	if (ftruncate(fd, size) < 0) {
+		close(fd);
+		return NULL;
+	}
 	void *data = mmap(NULL, size, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0);
 	struct wl_shm_pool *pool = wl_shm_create_pool(shm, fd, size);
 	buf->buffer = wl_shm_pool_create_buffer(pool, 0,
 			width, height, stride, format);
 	wl_shm_pool_destroy(pool);
 	close(fd);
-	unlink(name);
-	free(name);
 
 	buf->size = size;
 	buf->width = width;

common/gesture.c

@@ -1,4 +1,3 @@
-#define _POSIX_C_SOURCE 200809L
 #include "gesture.h"
 
 #include <math.h>
@@ -12,23 +11,6 @@
 
 const uint8_t GESTURE_FINGERS_ANY = 0;
 
-// Helper to easily allocate and format string
-static char *strformat(const char *format, ...) {
-	va_list args;
-	va_start(args, format);
-	int length = vsnprintf(NULL, 0, format, args) + 1;
-	va_end(args);
-
-	char *result = malloc(length);
-	if (result) {
-		va_start(args, format);
-		vsnprintf(result, length, format, args);
-		va_end(args);
-	}
-
-	return result;
-}
-
 char *gesture_parse(const char *input, struct gesture *output) {
 	// Clear output in case of failure
 	output->type = GESTURE_TYPE_NONE;
@@ -38,7 +20,7 @@ char *gesture_parse(const char *input, struct gesture *output) {
 	// Split input type, fingers and directions
 	list_t *split = split_string(input, ":");
 	if (split->length < 1 || split->length > 3) {
-		return strformat(
+		return format_str(
 				"expected <gesture>[:<fingers>][:direction], got %s",
 				input);
 	}
@@ -51,8 +33,8 @@ char *gesture_parse(const char *input, struct gesture *output) {
 	} else if (strcmp(split->items[0], "swipe") == 0) {
 		output->type = GESTURE_TYPE_SWIPE;
 	} else {
-		return strformat("expected hold|pinch|swipe, got %s",
-				split->items[0]);
+		return format_str("expected hold|pinch|swipe, got %s",
+				(const char *)split->items[0]);
 	}
 
 	// Parse optional arguments
@@ -67,7 +49,7 @@ char *gesture_parse(const char *input, struct gesture *output) {
 			next = split->length == 3 ? split->items[2] : NULL;
 		} else if (split->length == 3) {
 			// Fail here if argument can only be finger count
-			return strformat("expected 1-9, got %s", next);
+			return format_str("expected 1-9, got %s", next);
 		}
 
 		// If there is an argument left, try to parse as direction
@@ -95,7 +77,7 @@ char *gesture_parse(const char *input, struct gesture *output) {
 				} else if (strcmp(item, "counterclockwise") == 0) {
 					output->directions |= GESTURE_DIRECTION_COUNTERCLOCKWISE;
 				} else {
-					return strformat("expected direction, got %s", item);
+					return format_str("expected direction, got %s", item);
 				}
 			}
 			list_free_items_and_destroy(directions);
@@ -163,7 +145,7 @@ static char *gesture_directions_to_string(uint32_t directions) {
 			if (!result) {
 				result = strdup(name);
 			} else {
-				char *new = strformat("%s+%s", result, name);
+				char *new = format_str("%s+%s", result, name);
 				free(result);
 				result = new;
 			}
@@ -179,7 +161,7 @@ static char *gesture_directions_to_string(uint32_t directions) {
 
 char *gesture_to_string(struct gesture *gesture) {
 	char *directions = gesture_directions_to_string(gesture->directions);
-	char *result = strformat("%s:%u:%s",
+	char *result = format_str("%s:%u:%s",
 		gesture_type_string(gesture->type),
 		gesture->fingers, directions);
 	free(directions);

common/ipc-client.c

@@ -1,4 +1,3 @@
-#define _POSIX_C_SOURCE 200809L
 #include <stdio.h>
 #include <stdint.h>
 #include <stdlib.h>

common/log.c

@@ -1,4 +1,3 @@
-#define _POSIX_C_SOURCE 200112L
 #include <signal.h>
 #include <stdarg.h>
 #include <stdio.h>

common/loop.c

@@ -1,4 +1,3 @@
-#define _POSIX_C_SOURCE 200112L
 #include <limits.h>
 #include <string.h>
 #include <stdbool.h>

common/meson.build

@@ -1,7 +1,6 @@
 lib_sway_common = static_library(
 	'sway-common',
 	files(
-		'background-image.c',
 		'cairo.c',
 		'gesture.c',
 		'ipc-client.c',
@@ -14,7 +13,6 @@ lib_sway_common = static_library(
 	),
 	dependencies: [
 		cairo,
-		gdk_pixbuf,
 		pango,
 		pangocairo,
 		wayland_client.partial_dependency(compile_args: true)

common/pango.c

@@ -84,18 +84,11 @@ void get_text_size(cairo_t *cairo, const PangoFontDescription *desc, int *width,
 		int *baseline, double scale, bool markup, const char *fmt, ...) {
 	va_list args;
 	va_start(args, fmt);
-	// Add one since vsnprintf excludes null terminator.
-	int length = vsnprintf(NULL, 0, fmt, args) + 1;
+	char *buf = vformat_str(fmt, args);
 	va_end(args);
-
-	char *buf = malloc(length);
 	if (buf == NULL) {
-		sway_log(SWAY_ERROR, "Failed to allocate memory");
 		return;
 	}
-	va_start(args, fmt);
-	vsnprintf(buf, length, fmt, args);
-	va_end(args);
 
 	PangoLayout *layout = get_pango_layout(cairo, desc, buf, scale, markup);
 	pango_cairo_update_layout(cairo, layout);
@@ -104,6 +97,7 @@ void get_text_size(cairo_t *cairo, const PangoFontDescription *desc, int *width,
 		*baseline = pango_layout_get_baseline(layout) / PANGO_SCALE;
 	}
 	g_object_unref(layout);
+
 	free(buf);
 }
 
@@ -125,18 +119,11 @@ void render_text(cairo_t *cairo, const PangoFontDescription *desc,
 		double scale, bool markup, const char *fmt, ...) {
 	va_list args;
 	va_start(args, fmt);
-	// Add one since vsnprintf excludes null terminator.
-	int length = vsnprintf(NULL, 0, fmt, args) + 1;
+	char *buf = vformat_str(fmt, args);
 	va_end(args);
-
-	char *buf = malloc(length);
 	if (buf == NULL) {
-		sway_log(SWAY_ERROR, "Failed to allocate memory");
 		return;
 	}
-	va_start(args, fmt);
-	vsnprintf(buf, length, fmt, args);
-	va_end(args);
 
 	PangoLayout *layout = get_pango_layout(cairo, desc, buf, scale, markup);
 	cairo_font_options_t *fo = cairo_font_options_create();
@@ -146,5 +133,6 @@ void render_text(cairo_t *cairo, const PangoFontDescription *desc,
 	pango_cairo_update_layout(cairo, layout);
 	pango_cairo_show_layout(cairo, layout);
 	g_object_unref(layout);
+
 	free(buf);
 }

common/stringop.c

@@ -1,5 +1,5 @@
-#define _POSIX_C_SOURCE 200809L
 #include <ctype.h>
+#include <stdarg.h>
 #include <stdbool.h>
 #include <stdio.h>
 #include <stdlib.h>
@@ -328,3 +328,35 @@ bool expand_path(char **path) {
 	wordfree(&p);
 	return true;
 }
+
+char *vformat_str(const char *fmt, va_list args) {
+	char *str = NULL;
+	va_list args_copy;
+	va_copy(args_copy, args);
+
+	int len = vsnprintf(NULL, 0, fmt, args);
+	if (len < 0) {
+		sway_log_errno(SWAY_ERROR, "vsnprintf(\"%s\") failed", fmt);
+		goto out;
+	}
+
+	str = malloc(len + 1);
+	if (str == NULL) {
+		sway_log_errno(SWAY_ERROR, "malloc() failed");
+		goto out;
+	}
+
+	vsnprintf(str, len + 1, fmt, args_copy);
+
+out:
+	va_end(args_copy);
+	return str;
+}
+
+char *format_str(const char *fmt, ...) {
+	va_list args;
+	va_start(args, fmt);
+	char *str = vformat_str(fmt, args);
+	va_end(args);
+	return str;
+}

common/util.c

@@ -1,4 +1,3 @@
-#define _POSIX_C_SOURCE 200809L
 #include <ctype.h>
 #include <fcntl.h>
 #include <math.h>

completions/meson.build

@@ -0,0 +1,57 @@
+if get_option('zsh-completions')
+	zsh_files = files(
+		'zsh/_sway',
+		'zsh/_swaymsg',
+	)
+	zsh_install_dir = join_paths(datadir, 'zsh', 'site-functions')
+
+	install_data(zsh_files, install_dir: zsh_install_dir)
+endif
+
+if get_option('bash-completions')
+	bash_comp = dependency('bash-completion', required: false)
+
+	bash_files = files(
+		'bash/sway',
+		'bash/swaymsg',
+	)
+
+	if get_option('swaybar')
+		bash_files += files('bash/swaybar')
+	endif
+
+	if bash_comp.found()
+		bash_install_dir = bash_comp.get_variable(
+			pkgconfig: 'completionsdir',
+			pkgconfig_define: ['datadir', datadir]
+		)
+	else
+		bash_install_dir = join_paths(datadir, 'bash-completion', 'completions')
+	endif
+
+	install_data(bash_files, install_dir: bash_install_dir)
+endif
+
+if get_option('fish-completions')
+	fish_comp = dependency('fish', required: false)
+
+	fish_files = files(
+		'fish/sway.fish',
+		'fish/swaymsg.fish',
+	)
+
+	if get_option('swaynag')
+		fish_files += files('fish/swaynag.fish')
+	endif
+
+	if fish_comp.found()
+		fish_install_dir = fish_comp.get_variable(
+			pkgconfig: 'completionsdir',
+			pkgconfig_define: ['datadir', datadir]
+		)
+	else
+		fish_install_dir = join_paths(datadir, 'fish', 'vendor_completions.d')
+	endif
+
+	install_data(fish_files, install_dir: fish_install_dir)
+endif

config.in

@@ -18,7 +18,7 @@ set $term foot
 # Your preferred application launcher
 # Note: pass the final command to swaymsg so that the resulting window can be opened
 # on the original workspace that the command was run on.
-set $menu dmenu_path | dmenu | xargs swaymsg exec --
+set $menu dmenu_path | wmenu | xargs swaymsg exec --
 
 ### Output configuration
 #
@@ -205,7 +205,7 @@ bar {
 
     # When the status_command prints a new line to stdout, swaybar updates.
     # The default just shows the current date and time.
-    status_command while date +'%Y-%m-%d %I:%M:%S %p'; do sleep 1; done
+    status_command while date +'%Y-%m-%d %X'; do sleep 1; done
 
     colors {
         statusline #ffffff

contrib/autoname-workspaces.py

@@ -1,124 +0,0 @@
-#!/usr/bin/python
-
-# This script requires i3ipc-python package (install it from a system package manager
-# or pip).
-# It adds icons to the workspace name for each open window.
-# Set your keybindings like this: set $workspace1 workspace number 1
-# Add your icons to WINDOW_ICONS.
-# Based on https://github.com/maximbaz/dotfiles/blob/master/bin/i3-autoname-workspaces
-
-import argparse
-import i3ipc
-import logging
-import re
-import signal
-import sys
-
-WINDOW_ICONS = {
-    "firefox": "",
-}
-
-DEFAULT_ICON = "󰀏"
-
-
-def icon_for_window(window):
-    name = None
-    if window.app_id is not None and len(window.app_id) > 0:
-        name = window.app_id.lower()
-    elif window.window_class is not None and len(window.window_class) > 0:
-        name =  window.window_class.lower()
-
-    if name in WINDOW_ICONS:
-        return WINDOW_ICONS[name]
-
-    logging.info("No icon available for window with name: %s" % str(name))
-    return DEFAULT_ICON
-
-def rename_workspaces(ipc):
-    for workspace in ipc.get_tree().workspaces():
-        name_parts = parse_workspace_name(workspace.name)
-        icon_tuple = ()
-        for w in workspace:
-            if w.app_id is not None or w.window_class is not None:
-                icon = icon_for_window(w)
-                if not ARGUMENTS.duplicates and icon in icon_tuple:
-                    continue
-                icon_tuple += (icon,)
-        name_parts["icons"] = "  ".join(icon_tuple) + " "
-        new_name = construct_workspace_name(name_parts)
-        ipc.command('rename workspace "%s" to "%s"' % (workspace.name, new_name))
-
-
-def undo_window_renaming(ipc):
-    for workspace in ipc.get_tree().workspaces():
-        name_parts = parse_workspace_name(workspace.name)
-        name_parts["icons"] = None
-        new_name = construct_workspace_name(name_parts)
-        ipc.command('rename workspace "%s" to "%s"' % (workspace.name, new_name))
-    ipc.main_quit()
-    sys.exit(0)
-
-
-def parse_workspace_name(name):
-    return re.match(
-        "(?P<num>[0-9]+):?(?P<shortname>\w+)? ?(?P<icons>.+)?", name
-    ).groupdict()
-
-
-def construct_workspace_name(parts):
-    new_name = str(parts["num"])
-    if parts["shortname"] or parts["icons"]:
-        new_name += ":"
-
-        if parts["shortname"]:
-            new_name += parts["shortname"]
-
-        if parts["icons"]:
-            new_name += " " + parts["icons"]
-
-    return new_name
-
-
-if __name__ == "__main__":
-    parser = argparse.ArgumentParser(
-        description="This script automatically changes the workspace name in sway depending on your open applications."
-    )
-    parser.add_argument(
-        "--duplicates",
-        "-d",
-        action="store_true",
-        help="Set it when you want an icon for each instance of the same application per workspace.",
-    )
-    parser.add_argument(
-        "--logfile",
-        "-l",
-        type=str,
-        default="/tmp/sway-autoname-workspaces.log",
-        help="Path for the logfile.",
-    )
-    args = parser.parse_args()
-    global ARGUMENTS
-    ARGUMENTS = args
-
-    logging.basicConfig(
-        level=logging.INFO,
-        filename=ARGUMENTS.logfile,
-        filemode="w",
-        format="%(message)s",
-    )
-
-    ipc = i3ipc.Connection()
-
-    for sig in [signal.SIGINT, signal.SIGTERM]:
-        signal.signal(sig, lambda signal, frame: undo_window_renaming(ipc))
-
-    def window_event_handler(ipc, e):
-        if e.change in ["new", "close", "move"]:
-            rename_workspaces(ipc)
-
-    ipc.on("window", window_event_handler)
-
-    rename_workspaces(ipc)
-
-    ipc.main()
-

contrib/grimshot

@@ -1,168 +0,0 @@
-#!/bin/sh
-
-## Grimshot: a helper for screenshots within sway
-## Requirements:
-##  - `grim`: screenshot utility for wayland
-##  - `slurp`: to select an area
-##  - `swaymsg`: to read properties of current window
-##  - `wl-copy`: clipboard utility
-##  - `jq`: json utility to parse swaymsg output
-##  - `notify-send`: to show notifications
-## Those are needed to be installed, if unsure, run `grimshot check`
-##
-## See `man 1 grimshot` or `grimshot usage` for further details.
-
-getTargetDirectory() {
-  test -f "${XDG_CONFIG_HOME:-$HOME/.config}/user-dirs.dirs" && \
-    . "${XDG_CONFIG_HOME:-$HOME/.config}/user-dirs.dirs"
-
-  echo "${XDG_SCREENSHOTS_DIR:-${XDG_PICTURES_DIR:-$HOME}}"
-}
-
-NOTIFY=no
-CURSOR=
-
-while [ $# -gt 0 ]; do
-  key="$1"
-
-  case $key in
-    -n|--notify)
-      NOTIFY=yes
-      shift # past argument
-      ;;
-    -c|--cursor)
-      CURSOR=yes
-      shift # past argument
-      ;;
-    *)    # unknown option
-      break # done with parsing --flags
-      ;;
-  esac
-done
-
-ACTION=${1:-usage}
-SUBJECT=${2:-screen}
-FILE=${3:-$(getTargetDirectory)/$(date -Ins).png}
-
-if [ "$ACTION" != "save" ] && [ "$ACTION" != "copy" ] && [ "$ACTION" != "check" ]; then
-  echo "Usage:"
-  echo "  grimshot [--notify] [--cursor] (copy|save) [active|screen|output|area|window] [FILE|-]"
-  echo "  grimshot check"
-  echo "  grimshot usage"
-  echo ""
-  echo "Commands:"
-  echo "  copy: Copy the screenshot data into the clipboard."
-  echo "  save: Save the screenshot to a regular file or '-' to pipe to STDOUT."
-  echo "  check: Verify if required tools are installed and exit."
-  echo "  usage: Show this message and exit."
-  echo ""
-  echo "Targets:"
-  echo "  active: Currently active window."
-  echo "  screen: All visible outputs."
-  echo "  output: Currently active output."
-  echo "  area: Manually select a region."
-  echo "  window: Manually select a window."
-  exit
-fi
-
-notify() {
-  notify-send -t 3000 -a grimshot "$@"
-}
-notifyOk() {
-  [ "$NOTIFY" = "no" ] && return
-
-  TITLE=${2:-"Screenshot"}
-  MESSAGE=${1:-"OK"}
-  notify "$TITLE" "$MESSAGE"
-}
-notifyError() {
-  if [ $NOTIFY = "yes" ]; then
-    TITLE=${2:-"Screenshot"}
-    MESSAGE=${1:-"Error taking screenshot with grim"}
-    notify -u critical "$TITLE" "$MESSAGE"
-  else
-    echo "$1"
-  fi
-}
-
-die() {
-  MSG=${1:-Bye}
-  notifyError "Error: $MSG"
-  exit 2
-}
-
-check() {
-  COMMAND=$1
-  if command -v "$COMMAND" > /dev/null 2>&1; then
-    RESULT="OK"
-  else
-    RESULT="NOT FOUND"
-  fi
-  echo "   $COMMAND: $RESULT"
-}
-
-takeScreenshot() {
-  FILE=$1
-  GEOM=$2
-  OUTPUT=$3
-  if [ -n "$OUTPUT" ]; then
-    grim ${CURSOR:+-c} -o "$OUTPUT" "$FILE" || die "Unable to invoke grim"
-  elif [ -z "$GEOM" ]; then
-    grim ${CURSOR:+-c} "$FILE" || die "Unable to invoke grim"
-  else
-    grim ${CURSOR:+-c} -g "$GEOM" "$FILE" || die "Unable to invoke grim"
-  fi
-}
-
-if [ "$ACTION" = "check" ] ; then
-  echo "Checking if required tools are installed. If something is missing, install it to your system and make it available in PATH..."
-  check grim
-  check slurp
-  check swaymsg
-  check wl-copy
-  check jq
-  check notify-send
-  exit
-elif [ "$SUBJECT" = "area" ] ; then
-  GEOM=$(slurp -d)
-  # Check if user exited slurp without selecting the area
-  if [ -z "$GEOM" ]; then
-    exit 1
-  fi
-  WHAT="Area"
-elif [ "$SUBJECT" = "active" ] ; then
-  FOCUSED=$(swaymsg -t get_tree | jq -r 'recurse(.nodes[]?, .floating_nodes[]?) | select(.focused)')
-  GEOM=$(echo "$FOCUSED" | jq -r '.rect | "\(.x),\(.y) \(.width)x\(.height)"')
-  APP_ID=$(echo "$FOCUSED" | jq -r '.app_id')
-  WHAT="$APP_ID window"
-elif [ "$SUBJECT" = "screen" ] ; then
-  GEOM=""
-  WHAT="Screen"
-elif [ "$SUBJECT" = "output" ] ; then
-  GEOM=""
-  OUTPUT=$(swaymsg -t get_outputs | jq -r '.[] | select(.focused)' | jq -r '.name')
-  WHAT="$OUTPUT"
-elif [ "$SUBJECT" = "window" ] ; then
-  GEOM=$(swaymsg -t get_tree | jq -r '.. | select(.pid? and .visible?) | .rect | "\(.x),\(.y) \(.width)x\(.height)"' | slurp)
-  # Check if user exited slurp without selecting the area
-  if [ -z "$GEOM" ]; then
-   exit 1
-  fi
-  WHAT="Window"
-else
-  die "Unknown subject to take a screen shot from" "$SUBJECT"
-fi
-
-if [ "$ACTION" = "copy" ] ; then
-  takeScreenshot - "$GEOM" "$OUTPUT" | wl-copy --type image/png || die "Clipboard error"
-  notifyOk "$WHAT copied to buffer"
-else
-  if takeScreenshot "$FILE" "$GEOM" "$OUTPUT"; then
-    TITLE="Screenshot of $SUBJECT"
-    MESSAGE=$(basename "$FILE")
-    notifyOk "$MESSAGE" "$TITLE"
-    echo "$FILE"
-  else
-    notifyError "Error taking screenshot with grim"
-  fi
-fi

contrib/grimshot.1

@@ -1,109 +0,0 @@
-.\" Generated by scdoc 1.11.2
-.\" Complete documentation for this program is not available as a GNU info page
-.ie \n(.g .ds Aq \(aq
-.el       .ds Aq '
-.nh
-.ad l
-.\" Begin generated content:
-.TH "grimshot" "1" "2022-03-31"
-.P
-.SH NAME
-.P
-grimshot - a helper for screenshots within sway
-.P
-.SH SYNOPSIS
-.P
-\fBgrimshot\fR [--notify] [--cursor] (copy|save) [TARGET] [FILE]
-.br
-\fBgrimshot\fR check
-.br
-\fBgrimshot\fR usage
-.P
-.SH OPTIONS
-.P
-\fB--notify\fR
-.RS 4
-Show notifications to the user that a screenshot has been taken.\&
-.P
-.RE
-\fB--cursor\fR
-.RS 4
-Include cursors in the screenshot.\&
-.P
-.RE
-\fBsave\fR
-.RS 4
-Save the screenshot into a regular file.\& Grimshot will write images
-files to \fBXDG_SCREENSHOTS_DIR\fR if this is set (or defined
-in \fBuser-dirs.\&dir\fR), or otherwise fall back to \fBXDG_PICTURES_DIR\fR.\&
-Set FILE to '\&-'\& to pipe the output to STDOUT.\&
-.P
-.RE
-\fBcopy\fR
-.RS 4
-Copy the screenshot data (as image/png) into the clipboard.\&
-.P
-.RE
-.SH DESCRIPTION
-.P
-Grimshot is an easy-to-use screenshot utility for sway.\& It provides a
-convenient interface over grim, slurp and jq, and supports storing the
-screenshot either directly to the clipboard using wl-copy or to a file.\&
-.P
-.SH EXAMPLES
-.P
-An example usage pattern is to add these bindings to your sway config:
-.P
-.nf
-.RS 4
-# Screenshots:
-# Super+P: Current window
-# Super+Shift+p: Select area
-# Super+Alt+p Current output
-# Super+Ctrl+p Select a window
-
-bindsym Mod4+p       exec grimshot save active
-bindsym Mod4+Shift+p exec grimshot save area
-bindsym Mod4+Mod1+p  exec grimshot save output
-bindsym Mod4+Ctrl+p  exec grimshot save window
-.fi
-.RE
-.P
-.SH TARGETS
-.P
-grimshot can capture the following named targets:
-.P
-\fIactive\fR
-.RS 4
-Captures the currently active window.\&
-.P
-.RE
-\fIscreen\fR
-.RS 4
-Captures the entire screen.\& This includes all visible outputs.\&
-.P
-.RE
-\fIarea\fR
-.RS 4
-Allows manually selecting a rectangular region, and captures that.\&
-.P
-.RE
-\fIwindow\fR
-.RS 4
-Allows manually selecting a single window (by clicking on it), and
-captures it.\&
-.P
-.RE
-\fIoutput\fR
-.RS 4
-Captures the currently active output.\&
-.P
-.RE
-.SH OUTPUT
-.P
-Grimshot will print the filename of the captured screenshot to stdout if called
-with the \fIsave\fR subcommand.\&
-.P
-.SH SEE ALSO
-.P
-\fBgrim\fR(1)

contrib/grimshot.1.scd

@@ -1,80 +0,0 @@
-grimshot(1)
-
-# NAME
-
-grimshot - a helper for screenshots within sway
-
-# SYNOPSIS
-
-*grimshot* [--notify] [--cursor] (copy|save) [TARGET] [FILE]++
-*grimshot* check++
-*grimshot* usage
-
-# OPTIONS
-
-*--notify*
-	Show notifications to the user that a screenshot has been taken.
-
-*--cursor*
-	Include cursors in the screenshot.
-
-*save*
-	Save the screenshot into a regular file. Grimshot will write image
-	files to *XDG_SCREENSHOTS_DIR* if this is set (or defined
-	in *user-dirs.dir*), or otherwise fall back to *XDG_PICTURES_DIR*.
-	Set FILE to '-' to pipe the output to STDOUT.
-
-*copy*
-	Copy the screenshot data (as image/png) into the clipboard.
-
-# DESCRIPTION
-
-Grimshot is an easy-to-use screenshot utility for sway. It provides a
-convenient interface over grim, slurp and jq, and supports storing the
-screenshot either directly to the clipboard using wl-copy or to a file.
-
-# EXAMPLES
-
-An example usage pattern is to add these bindings to your sway config:
-
-```
-# Screenshots:
-# Super+P: Current window
-# Super+Shift+p: Select area
-# Super+Alt+p Current output
-# Super+Ctrl+p Select a window
-
-bindsym Mod4+p       exec grimshot save active
-bindsym Mod4+Shift+p exec grimshot save area
-bindsym Mod4+Mod1+p  exec grimshot save output
-bindsym Mod4+Ctrl+p  exec grimshot save window
-```
-
-# TARGETS
-
-grimshot can capture the following named targets:
-
-_active_
-	Captures the currently active window.
-
-_screen_
-	Captures the entire screen. This includes all visible outputs.
-
-_area_
-	Allows manually selecting a rectangular region, and captures that.
-
-_window_
-	Allows manually selecting a single window (by clicking on it), and
-	captures it.
-
-_output_
-	Captures the currently active output.
-
-# OUTPUT
-
-Grimshot will print the filename of the captured screenshot to stdout if called
-with the _save_ subcommand.
-
-# SEE ALSO
-
-*grim*(1)

contrib/inactive-windows-transparency.py

@@ -1,69 +0,0 @@
-#!/usr/bin/python
-
-# This script requires i3ipc-python package (install it from a system package manager
-# or pip).
-# It makes inactive windows transparent. Use `transparency_val` variable to control
-# transparency strength in range of 0…1 or use the command line argument -o.
-
-import argparse
-import i3ipc
-import signal
-import sys
-from functools import partial
-
-def on_window_focus(inactive_opacity, ipc, event):
-    global prev_focused
-    global prev_workspace
-
-    focused_workspace = ipc.get_tree().find_focused()
-
-    if focused_workspace == None:
-        return
-
-    focused = event.container
-    workspace = focused_workspace.workspace().num
-
-    if focused.id != prev_focused.id:  # https://github.com/swaywm/sway/issues/2859
-        focused.command("opacity 1")
-        if workspace == prev_workspace:
-            prev_focused.command("opacity " + inactive_opacity)
-        prev_focused = focused
-        prev_workspace = workspace
-
-
-def remove_opacity(ipc):
-    for workspace in ipc.get_tree().workspaces():
-        for w in workspace:
-            w.command("opacity 1")
-    ipc.main_quit()
-    sys.exit(0)
-
-
-if __name__ == "__main__":
-    transparency_val = "0.80"
-
-    parser = argparse.ArgumentParser(
-        description="This script allows you to set the transparency of unfocused windows in sway."
-    )
-    parser.add_argument(
-        "--opacity",
-        "-o",
-        type=str,
-        default=transparency_val,
-        help="set opacity value in range 0...1",
-    )
-    args = parser.parse_args()
-
-    ipc = i3ipc.Connection()
-    prev_focused = None
-    prev_workspace = ipc.get_tree().find_focused().workspace().num
-
-    for window in ipc.get_tree():
-        if window.focused:
-            prev_focused = window
-        else:
-            window.command("opacity " + args.opacity)
-    for sig in [signal.SIGINT, signal.SIGTERM]:
-        signal.signal(sig, lambda signal, frame: remove_opacity(ipc))
-    ipc.on("window::focus", partial(on_window_focus, args.opacity))
-    ipc.main()

include/background-image.h

@@ -1,20 +0,0 @@
-#ifndef _SWAY_BACKGROUND_IMAGE_H
-#define _SWAY_BACKGROUND_IMAGE_H
-#include "cairo_util.h"
-
-enum background_mode {
-	BACKGROUND_MODE_STRETCH,
-	BACKGROUND_MODE_FILL,
-	BACKGROUND_MODE_FIT,
-	BACKGROUND_MODE_CENTER,
-	BACKGROUND_MODE_TILE,
-	BACKGROUND_MODE_SOLID_COLOR,
-	BACKGROUND_MODE_INVALID,
-};
-
-enum background_mode parse_background_mode(const char *mode);
-cairo_surface_t *load_background_image(const char *path);
-void render_background_image(cairo_t *cairo, cairo_surface_t *image,
-		enum background_mode mode, int buffer_width, int buffer_height);
-
-#endif

include/pango.h

@@ -5,6 +5,7 @@
 #include <stdint.h>
 #include <cairo.h>
 #include <pango/pangocairo.h>
+#include "stringop.h"
 
 /**
  * Utility function which escape characters a & < > ' ".
@@ -16,9 +17,9 @@ size_t escape_markup_text(const char *src, char *dest);
 PangoLayout *get_pango_layout(cairo_t *cairo, const PangoFontDescription *desc,
 		const char *text, double scale, bool markup);
 void get_text_size(cairo_t *cairo, const PangoFontDescription *desc, int *width, int *height,
-		int *baseline, double scale, bool markup, const char *fmt, ...);
+		int *baseline, double scale, bool markup, const char *fmt, ...) _SWAY_ATTRIB_PRINTF(8, 9);
 void get_text_metrics(const PangoFontDescription *desc, int *height, int *baseline);
 void render_text(cairo_t *cairo, PangoFontDescription *desc,
-		double scale, bool markup, const char *fmt, ...);
+		double scale, bool markup, const char *fmt, ...) _SWAY_ATTRIB_PRINTF(5, 6);
 
 #endif

include/stringop.h

@@ -5,6 +5,12 @@
 #include <stddef.h>
 #include "list.h"
 
+#ifdef __GNUC__
+#define _SWAY_ATTRIB_PRINTF(start, end) __attribute__((format(printf, start, end)))
+#else
+#define _SWAY_ATTRIB_PRINTF(start, end)
+#endif
+
 void strip_whitespace(char *str);
 void strip_quotes(char *str);
 
@@ -31,4 +37,7 @@ char *argsep(char **stringp, const char *delim, char *matched_delim);
 // Expand a path using shell replacements such as $HOME and ~
 bool expand_path(char **path);
 
+char *vformat_str(const char *fmt, va_list args) _SWAY_ATTRIB_PRINTF(1, 0);
+char *format_str(const char *fmt, ...) _SWAY_ATTRIB_PRINTF(1, 2);
+
 #endif

include/sway/commands.h

@@ -3,13 +3,14 @@
 
 #include <wlr/util/edges.h>
 #include "config.h"
+#include "stringop.h"
 
 struct sway_container;
 
 typedef struct cmd_results *sway_cmd(int argc, char **argv);
 
 struct cmd_handler {
-	char *command;
+	const char *command;
 	sway_cmd *handle;
 };
 
@@ -46,7 +47,7 @@ enum expected_args {
 struct cmd_results *checkarg(int argc, const char *name,
 		enum expected_args type, int val);
 
-const struct cmd_handler *find_handler(char *line,
+const struct cmd_handler *find_handler(const char *line,
 		const struct cmd_handler *cmd_handlers, size_t handlers_size);
 
 /**
@@ -76,7 +77,7 @@ struct cmd_results *config_commands_command(char *exec);
 /**
  * Allocates a cmd_results object.
  */
-struct cmd_results *cmd_results_new(enum cmd_status status, const char *error, ...);
+struct cmd_results *cmd_results_new(enum cmd_status status, const char *error, ...) _SWAY_ATTRIB_PRINTF(2, 3);
 /**
  * Frees a cmd_results object.
  */
@@ -159,12 +160,11 @@ sway_cmd cmd_new_float;
 sway_cmd cmd_new_window;
 sway_cmd cmd_nop;
 sway_cmd cmd_opacity;
-sway_cmd cmd_new_float;
-sway_cmd cmd_new_window;
 sway_cmd cmd_no_focus;
 sway_cmd cmd_output;
 sway_cmd cmd_permit;
 sway_cmd cmd_popup_during_fullscreen;
+sway_cmd cmd_primary_selection;
 sway_cmd cmd_reject;
 sway_cmd cmd_reload;
 sway_cmd cmd_rename;
@@ -261,10 +261,12 @@ sway_cmd input_cmd_map_to_region;
 sway_cmd input_cmd_middle_emulation;
 sway_cmd input_cmd_natural_scroll;
 sway_cmd input_cmd_pointer_accel;
+sway_cmd input_cmd_rotation_angle;
 sway_cmd input_cmd_scroll_factor;
 sway_cmd input_cmd_repeat_delay;
 sway_cmd input_cmd_repeat_rate;
 sway_cmd input_cmd_scroll_button;
+sway_cmd input_cmd_scroll_button_lock;
 sway_cmd input_cmd_scroll_method;
 sway_cmd input_cmd_tap;
 sway_cmd input_cmd_tap_button_map;

include/sway/config.h

@@ -12,6 +12,7 @@
 #include "../include/config.h"
 #include "gesture.h"
 #include "list.h"
+#include "stringop.h"
 #include "swaynag.h"
 #include "tree/container.h"
 #include "sway/input/tablet.h"
@@ -155,10 +156,12 @@ struct input_config {
 	int middle_emulation;
 	int natural_scroll;
 	float pointer_accel;
+	float rotation_angle;
 	float scroll_factor;
 	int repeat_delay;
 	int repeat_rate;
 	int scroll_button;
+	int scroll_button_lock;
 	int scroll_method;
 	int send_events;
 	int tap;
@@ -288,6 +291,14 @@ struct output_config {
 	char *background_fallback;
 };
 
+/**
+ * An output config pre-matched to an output
+ */
+struct matched_output_config {
+	struct sway_output *output;
+	struct output_config *config;
+};
+
 /**
  * Stores size of gaps for each side
  */
@@ -530,6 +541,7 @@ struct sway_config {
 	bool auto_back_and_forth;
 	bool show_marks;
 	enum alignment title_align;
+	bool primary_selection;
 
 	bool tiling_drag;
 	int tiling_drag_threshold;
@@ -623,7 +635,7 @@ void run_deferred_bindings(void);
 /**
  * Adds a warning entry to the swaynag instance used for errors.
  */
-void config_add_swaynag_warning(char *fmt, ...);
+void config_add_swaynag_warning(char *fmt, ...) _SWAY_ATTRIB_PRINTF(1, 2);
 
 /**
  * Free config struct
@@ -676,20 +688,25 @@ const char *sway_output_scale_filter_to_string(enum scale_filter_mode scale_filt
 
 struct output_config *new_output_config(const char *name);
 
-void merge_output_config(struct output_config *dst, struct output_config *src);
+bool apply_output_configs(struct matched_output_config *configs,
+		size_t configs_len, bool test_only, bool degrade_to_off);
 
-bool apply_output_config(struct output_config *oc, struct sway_output *output);
+void apply_all_output_configs(void);
 
-bool test_output_config(struct output_config *oc, struct sway_output *output);
+void sort_output_configs_by_priority(struct matched_output_config *configs,
+		size_t configs_len);
 
-struct output_config *store_output_config(struct output_config *oc);
+/**
+ * store_output_config stores a new output config. An output may be matched by
+ * three different config types, in order of precedence: Identifier, name and
+ * wildcard. When storing a config type of lower precedence, assume that the
+ * user wants the config to take immediate effect by superseding (clearing) the
+ * same values from higher presedence configuration.
+ */
+void store_output_config(struct output_config *oc);
 
 struct output_config *find_output_config(struct sway_output *output);
 
-void apply_output_config_to_outputs(struct output_config *oc);
-
-void reset_outputs(void);
-
 void free_output_config(struct output_config *oc);
 
 bool spawn_swaybg(void);
@@ -719,7 +736,7 @@ void free_workspace_config(struct workspace_config *wsc);
 /**
  * Updates the value of config->font_height based on the metrics for title's
  * font as reported by pango.
- * 
+ *
  * If the height has changed, all containers will be rearranged to take on the
  * new size.
  */

include/sway/criteria.h

@@ -43,6 +43,7 @@ struct criteria {
 	struct pattern *window_role;
 	enum atom_name window_type;
 #endif
+	bool all;
 	bool floating;
 	bool tiling;
 	char urgent; // 'l' for latest or 'o' for oldest

include/sway/desktop.h

@@ -1,13 +0,0 @@
-#include <wlr/types/wlr_compositor.h>
-
-struct sway_container;
-struct sway_view;
-
-void desktop_damage_surface(struct wlr_surface *surface, double lx, double ly,
-	bool whole);
-
-void desktop_damage_whole_container(struct sway_container *con);
-
-void desktop_damage_box(struct wlr_box *box);
-
-void desktop_damage_view(struct sway_view *view);

include/sway/desktop/idle_inhibit_v1.h

@@ -1,8 +1,6 @@
 #ifndef _SWAY_DESKTOP_IDLE_INHIBIT_V1_H
 #define _SWAY_DESKTOP_IDLE_INHIBIT_V1_H
 #include <wlr/types/wlr_idle_inhibit_v1.h>
-#include <wlr/types/wlr_idle.h>
-#include "sway/server.h"
 
 enum sway_idle_inhibit_mode {
 	INHIBIT_IDLE_APPLICATION,  // Application set inhibitor (when visible)
@@ -16,12 +14,9 @@ struct sway_idle_inhibit_manager_v1 {
 	struct wlr_idle_inhibit_manager_v1 *wlr_manager;
 	struct wl_listener new_idle_inhibitor_v1;
 	struct wl_list inhibitors;
-
-	struct wlr_idle *idle;
 };
 
 struct sway_idle_inhibitor_v1 {
-	struct sway_idle_inhibit_manager_v1 *manager;
 	struct wlr_idle_inhibitor_v1 *wlr_inhibitor;
 	struct sway_view *view;
 	enum sway_idle_inhibit_mode mode;
@@ -33,8 +28,7 @@ struct sway_idle_inhibitor_v1 {
 bool sway_idle_inhibit_v1_is_active(
 	struct sway_idle_inhibitor_v1 *inhibitor);
 
-void sway_idle_inhibit_v1_check_active(
-	struct sway_idle_inhibit_manager_v1 *manager);
+void sway_idle_inhibit_v1_check_active(void);
 
 void sway_idle_inhibit_v1_user_inhibitor_register(struct sway_view *view,
 		enum sway_idle_inhibit_mode mode);
@@ -48,6 +42,6 @@ struct sway_idle_inhibitor_v1 *sway_idle_inhibit_v1_application_inhibitor_for_vi
 void sway_idle_inhibit_v1_user_inhibitor_destroy(
 		struct sway_idle_inhibitor_v1 *inhibitor);
 
-struct sway_idle_inhibit_manager_v1 *sway_idle_inhibit_manager_v1_create(
-	struct wl_display *wl_display, struct wlr_idle *idle);
+bool sway_idle_inhibit_manager_v1_init(void);
+
 #endif

include/sway/desktop/launcher.h

@@ -0,0 +1,40 @@
+#ifndef _SWAY_LAUNCHER_H
+#define _SWAY_LAUNCHER_H
+
+#include <stdlib.h>
+#include <wayland-server-core.h>
+#include "sway/input/seat.h"
+
+struct launcher_ctx {
+	pid_t pid;
+	char *fallback_name;
+	struct wlr_xdg_activation_token_v1 *token;
+	struct wl_listener token_destroy;
+	struct sway_seat *seat;
+	struct wl_listener seat_destroy;
+
+	bool activated;
+	bool had_focused_surface;
+
+	struct sway_node *node;
+	struct wl_listener node_destroy;
+
+	struct wl_list link; // sway_server::pending_launcher_ctxs
+};
+
+struct launcher_ctx *launcher_ctx_find_pid(pid_t pid);
+
+struct sway_workspace *launcher_ctx_get_workspace(struct launcher_ctx *ctx);
+
+void launcher_ctx_consume(struct launcher_ctx *ctx);
+
+void launcher_ctx_destroy(struct launcher_ctx *ctx);
+
+struct launcher_ctx *launcher_ctx_create_internal(void);
+
+struct launcher_ctx *launcher_ctx_create(
+	struct wlr_xdg_activation_token_v1 *token, struct sway_node *node);
+
+const char *launcher_ctx_get_token_name(struct launcher_ctx *ctx);
+
+#endif

include/sway/desktop/transaction.h

@@ -1,6 +1,8 @@
 #ifndef _SWAY_TRANSACTION_H
 #define _SWAY_TRANSACTION_H
 #include <stdint.h>
+#include <stdbool.h>
+#include <wlr/types/wlr_scene.h>
 
 /**
  * Transactions enable us to perform atomic layout updates.
@@ -38,8 +40,11 @@ void transaction_commit_dirty_client(void);
  * Notify the transaction system that a view is ready for the new layout.
  *
  * When all views in the transaction are ready, the layout will be applied.
+ *
+ * A success boolean is returned denoting that this part of the transaction is
+ * ready.
  */
-void transaction_notify_view_ready_by_serial(struct sway_view *view,
+bool transaction_notify_view_ready_by_serial(struct sway_view *view,
 		uint32_t serial);
 
 /**
@@ -47,8 +52,13 @@ void transaction_notify_view_ready_by_serial(struct sway_view *view,
  * identifying the instruction by geometry rather than by serial.
  *
  * This is used by xwayland views, as they don't have serials.
+ *
+ * A success boolean is returned denoting that this part of the transaction is
+ * ready.
  */
-void transaction_notify_view_ready_by_geometry(struct sway_view *view,
+bool transaction_notify_view_ready_by_geometry(struct sway_view *view,
 		double x, double y, int width, int height);
 
+void arrange_popups(struct wlr_scene_tree *popups);
+
 #endif

include/sway/input/cursor.h

@@ -35,7 +35,6 @@ struct sway_cursor {
 	pixman_region32_t confine; // invalid if active_constraint == NULL
 	bool active_confine_requires_warp;
 
-	struct wlr_pointer_gestures_v1 *pointer_gestures;
 	struct wl_listener hold_begin;
 	struct wl_listener hold_end;
 	struct wl_listener pinch_begin;
@@ -53,6 +52,7 @@ struct sway_cursor {
 
 	struct wl_listener touch_down;
 	struct wl_listener touch_up;
+	struct wl_listener touch_cancel;
 	struct wl_listener touch_motion;
 	struct wl_listener touch_frame;
 	bool simulating_pointer_from_touch;
@@ -64,6 +64,7 @@ struct sway_cursor {
 	struct wl_listener tool_proximity;
 	struct wl_listener tool_button;
 	bool simulating_pointer_from_tool_tip;
+	bool simulating_pointer_from_tool_button;
 	uint32_t tool_buttons;
 
 	struct wl_listener request_set_cursor;
@@ -107,9 +108,13 @@ void cursor_unhide(struct sway_cursor *cursor);
 int cursor_get_timeout(struct sway_cursor *cursor);
 void cursor_notify_key_press(struct sway_cursor *cursor);
 
+void pointer_motion(struct sway_cursor *cursor, uint32_t time_msec,
+		struct wlr_input_device *device, double dx, double dy,
+		double dx_unaccel, double dy_unaccel);
+
 void dispatch_cursor_button(struct sway_cursor *cursor,
 	struct wlr_input_device *device, uint32_t time_msec, uint32_t button,
-	enum wlr_button_state state);
+	enum wl_pointer_button_state state);
 
 void dispatch_cursor_axis(struct sway_cursor *cursor,
 		struct wlr_pointer_axis_event *event);
@@ -140,4 +145,6 @@ uint32_t get_mouse_button(const char *name, char **error);
 
 const char *get_mouse_button_name(uint32_t button);
 
+void handle_request_set_cursor_shape(struct wl_listener *listener, void *data);
+
 #endif

include/sway/input/input-manager.h

@@ -1,10 +1,10 @@
 #ifndef _SWAY_INPUT_INPUT_MANAGER_H
 #define _SWAY_INPUT_INPUT_MANAGER_H
 #include <libinput.h>
-#include <wlr/types/wlr_input_inhibitor.h>
 #include <wlr/types/wlr_keyboard_shortcuts_inhibit_v1.h>
 #include <wlr/types/wlr_virtual_keyboard_v1.h>
 #include <wlr/types/wlr_virtual_pointer_v1.h>
+#include <wlr/types/wlr_transient_seat_v1.h>
 #include "sway/server.h"
 #include "sway/config.h"
 #include "list.h"
@@ -21,10 +21,11 @@ struct sway_input_manager {
 	struct wl_list devices;
 	struct wl_list seats;
 
-	struct wlr_input_inhibit_manager *inhibit;
 	struct wlr_keyboard_shortcuts_inhibit_manager_v1 *keyboard_shortcuts_inhibit;
 	struct wlr_virtual_keyboard_manager_v1 *virtual_keyboard;
 	struct wlr_virtual_pointer_manager_v1 *virtual_pointer;
+	struct wlr_pointer_gestures_v1 *pointer_gestures;
+	struct wlr_transient_seat_manager_v1 *transient_seat_manager;
 
 	struct wl_listener new_input;
 	struct wl_listener inhibit_activate;
@@ -32,6 +33,7 @@ struct sway_input_manager {
 	struct wl_listener keyboard_shortcuts_inhibit_new_inhibitor;
 	struct wl_listener virtual_keyboard_new;
 	struct wl_listener virtual_pointer_new;
+	struct wl_listener transient_seat_create;
 };
 
 struct sway_input_manager *input_manager_create(struct sway_server *server);
@@ -44,7 +46,7 @@ void input_manager_configure_xcursor(void);
 
 void input_manager_apply_input_config(struct input_config *input_config);
 
-void input_manager_configure_all_inputs(void);
+void input_manager_configure_all_input_mappings(void);
 
 void input_manager_reset_input(struct sway_input_device *input_device);
 

include/sway/input/libinput.h

@@ -4,6 +4,9 @@
 
 bool sway_input_configure_libinput_device(struct sway_input_device *device);
 
+void sway_input_configure_libinput_device_send_events(
+	struct sway_input_device *device);
+
 void sway_input_reset_libinput_device(struct sway_input_device *device);
 
 bool sway_libinput_device_is_builtin(struct sway_input_device *device);

include/sway/input/seat.h

@@ -3,7 +3,9 @@
 
 #include <wlr/types/wlr_keyboard_shortcuts_inhibit_v1.h>
 #include <wlr/types/wlr_layer_shell_v1.h>
+#include <wlr/types/wlr_scene.h>
 #include <wlr/types/wlr_seat.h>
+#include <wlr/types/wlr_touch.h>
 #include <wlr/util/edges.h>
 #include "sway/config.h"
 #include "sway/input/input-manager.h"
@@ -15,7 +17,7 @@ struct sway_seat;
 struct sway_seatop_impl {
 	void (*button)(struct sway_seat *seat, uint32_t time_msec,
 			struct wlr_input_device *device, uint32_t button,
-			enum wlr_button_state state);
+			enum wl_pointer_button_state state);
 	void (*pointer_motion)(struct sway_seat *seat, uint32_t time_msec);
 	void (*pointer_axis)(struct sway_seat *seat,
 			struct wlr_pointer_axis_event *event);
@@ -36,14 +38,20 @@ struct sway_seatop_impl {
 	void (*swipe_end)(struct sway_seat *seat,
 			struct wlr_pointer_swipe_end_event *event);
 	void (*rebase)(struct sway_seat *seat, uint32_t time_msec);
+	void (*touch_motion)(struct sway_seat *seat,
+			struct wlr_touch_motion_event *event, double lx, double ly);
+	void (*touch_up)(struct sway_seat *seat,
+			struct wlr_touch_up_event *event);
+	void (*touch_down)(struct sway_seat *seat,
+			struct wlr_touch_down_event *event, double lx, double ly);
+	void (*touch_cancel)(struct sway_seat *seat,
+			struct wlr_touch_cancel_event *event);
 	void (*tablet_tool_motion)(struct sway_seat *seat,
 			struct sway_tablet_tool *tool, uint32_t time_msec);
 	void (*tablet_tool_tip)(struct sway_seat *seat, struct sway_tablet_tool *tool,
 			uint32_t time_msec, enum wlr_tablet_tool_tip_state state);
 	void (*end)(struct sway_seat *seat);
 	void (*unref)(struct sway_seat *seat, struct sway_container *con);
-	void (*render)(struct sway_seat *seat, struct sway_output *output,
-			pixman_region32_t *damage);
 	bool allow_set_cursor;
 };
 
@@ -66,19 +74,6 @@ struct sway_seat_node {
 	struct wl_listener destroy;
 };
 
-struct sway_drag_icon {
-	struct sway_seat *seat;
-	struct wlr_drag_icon *wlr_drag_icon;
-	struct wl_list link; // sway_root::drag_icons
-
-	double x, y; // in layout-local coordinates
-
-	struct wl_listener surface_commit;
-	struct wl_listener map;
-	struct wl_listener unmap;
-	struct wl_listener destroy;
-};
-
 struct sway_drag {
 	struct sway_seat *seat;
 	struct wlr_drag *wlr_drag;
@@ -89,16 +84,23 @@ struct sway_seat {
 	struct wlr_seat *wlr_seat;
 	struct sway_cursor *cursor;
 
+	// Seat scene tree structure
+	// - scene_tree
+	//   - drag icons
+	//     - drag icon 1
+	//     - drag icon 2
+	//   - seatop specific stuff
+	struct wlr_scene_tree *scene_tree;
+	struct wlr_scene_tree *drag_icons;
+
 	bool has_focus;
 	struct wl_list focus_stack; // list of containers in focus order
 	struct sway_workspace *workspace;
 	char *prev_workspace_name; // for workspace back_and_forth
 
-	// If the focused layer is set, views cannot receive keyboard focus
 	struct wlr_layer_surface_v1 *focused_layer;
-
-	// If exclusive_client is set, no other clients will receive input events
-	struct wl_client *exclusive_client;
+	// If the exclusive layer is set, views cannot receive keyboard focus
+	bool has_exclusive_layer;
 
 	// Last touch point
 	int32_t touch_id;
@@ -122,6 +124,7 @@ struct sway_seat {
 	struct wl_listener start_drag;
 	struct wl_listener request_set_selection;
 	struct wl_listener request_set_primary_selection;
+	struct wl_listener destroy;
 
 	struct wl_list devices; // sway_seat_device::link
 	struct wl_list keyboard_groups; // sway_keyboard_group::link
@@ -157,6 +160,9 @@ void seat_add_device(struct sway_seat *seat,
 void seat_configure_device(struct sway_seat *seat,
 		struct sway_input_device *device);
 
+void seat_configure_device_mapping(struct sway_seat *seat,
+		struct sway_input_device *input_device);
+
 void seat_reset_device(struct sway_seat *seat,
 		struct sway_input_device *input_device);
 
@@ -187,8 +193,7 @@ void seat_set_focus_surface(struct sway_seat *seat,
 void seat_set_focus_layer(struct sway_seat *seat,
 		struct wlr_layer_surface_v1 *layer);
 
-void seat_set_exclusive_client(struct sway_seat *seat,
-		struct wl_client *client);
+void seat_unfocus_unless_client(struct sway_seat *seat, struct wl_client *client);
 
 struct sway_node *seat_get_focus(struct sway_seat *seat);
 
@@ -247,7 +252,7 @@ void seat_idle_notify_activity(struct sway_seat *seat,
 
 bool seat_is_input_allowed(struct sway_seat *seat, struct wlr_surface *surface);
 
-void drag_icon_update_position(struct sway_drag_icon *icon);
+void drag_icons_update_position(struct sway_seat *seat);
 
 enum wlr_edges find_resize_edge(struct sway_container *cont,
 		struct wlr_surface *surface, struct sway_cursor *cursor);
@@ -255,10 +260,13 @@ enum wlr_edges find_resize_edge(struct sway_container *cont,
 void seatop_begin_default(struct sway_seat *seat);
 
 void seatop_begin_down(struct sway_seat *seat, struct sway_container *con,
-		uint32_t time_msec, double sx, double sy);
+		double sx, double sy);
 
 void seatop_begin_down_on_surface(struct sway_seat *seat,
-		struct wlr_surface *surface, uint32_t time_msec, double sx, double sy);
+		struct wlr_surface *surface, double sx, double sy);
+
+void seatop_begin_touch_down(struct sway_seat *seat, struct wlr_surface *surface,
+		struct wlr_touch_down_event *event, double sx, double sy, double lx, double ly);
 
 void seatop_begin_move_floating(struct sway_seat *seat,
 		struct sway_container *con);
@@ -279,13 +287,13 @@ struct sway_container *seat_get_focus_inactive_floating(struct sway_seat *seat,
 		struct sway_workspace *workspace);
 
 void seat_pointer_notify_button(struct sway_seat *seat, uint32_t time_msec,
-		uint32_t button, enum wlr_button_state state);
+		uint32_t button, enum wl_pointer_button_state state);
 
 void seat_consider_warp_to_focus(struct sway_seat *seat);
 
 void seatop_button(struct sway_seat *seat, uint32_t time_msec,
 		struct wlr_input_device *device, uint32_t button,
-		enum wlr_button_state state);
+		enum wl_pointer_button_state state);
 
 void seatop_pointer_motion(struct sway_seat *seat, uint32_t time_msec);
 
@@ -318,6 +326,18 @@ void seatop_swipe_update(struct sway_seat *seat,
 void seatop_swipe_end(struct sway_seat *seat,
 		struct wlr_pointer_swipe_end_event *event);
 
+void seatop_touch_motion(struct sway_seat *seat,
+		struct wlr_touch_motion_event *event, double lx, double ly);
+
+void seatop_touch_up(struct sway_seat *seat,
+		struct wlr_touch_up_event *event);
+
+void seatop_touch_down(struct sway_seat *seat,
+		struct wlr_touch_down_event *event, double lx, double ly);
+
+void seatop_touch_cancel(struct sway_seat *seat,
+		struct wlr_touch_cancel_event *event);
+
 void seatop_rebase(struct sway_seat *seat, uint32_t time_msec);
 
 /**
@@ -332,13 +352,6 @@ void seatop_end(struct sway_seat *seat);
  */
 void seatop_unref(struct sway_seat *seat, struct sway_container *con);
 
-/**
- * Instructs a seatop to render anything that it needs to render
- * (eg. dropzone for move-tiling)
- */
-void seatop_render(struct sway_seat *seat, struct sway_output *output,
-		pixman_region32_t *damage);
-
 bool seatop_allows_set_cursor(struct sway_seat *seat);
 
 /**

include/sway/input/tablet.h

@@ -63,7 +63,7 @@ void sway_configure_tablet_pad(struct sway_tablet_pad *tablet_pad);
 
 void sway_tablet_pad_destroy(struct sway_tablet_pad *tablet_pad);
 
-void sway_tablet_pad_notify_enter(struct sway_tablet_pad *tablet_pad,
+void sway_tablet_pad_set_focus(struct sway_tablet_pad *tablet_pad,
 		struct wlr_surface *surface);
 
 #endif

include/sway/input/text_input.h

@@ -4,12 +4,11 @@
 #include <wlr/types/wlr_text_input_v3.h>
 #include <wlr/types/wlr_input_method_v2.h>
 #include <wlr/types/wlr_compositor.h>
-#include "sway/input/seat.h"
 
 /**
  * The relay structure manages the relationship between text-input and
  * input_method interfaces on a given seat. Multiple text-input interfaces may
- * be bound to a relay, but at most one will be focused (reveiving events) at
+ * be bound to a relay, but at most one will be focused (receiving events) at
  * a time. At most one input-method interface may be bound to the seat. The
  * relay manages life cycle of both sides. When both sides are present and
  * focused, the relay passes messages between them.
@@ -22,18 +21,21 @@ struct sway_input_method_relay {
 	struct sway_seat *seat;
 
 	struct wl_list text_inputs; // sway_text_input::link
+	struct wl_list input_popups; // sway_input_popup::link
 	struct wlr_input_method_v2 *input_method; // doesn't have to be present
 
 	struct wl_listener text_input_new;
 
 	struct wl_listener input_method_new;
 	struct wl_listener input_method_commit;
+	struct wl_listener input_method_new_popup_surface;
 	struct wl_listener input_method_grab_keyboard;
 	struct wl_listener input_method_destroy;
 
 	struct wl_listener input_method_keyboard_grab_destroy;
 };
 
+
 struct sway_text_input {
 	struct sway_input_method_relay *relay;
 

include/sway/input/text_input_popup.h

@@ -0,0 +1,20 @@
+#ifndef _SWAY_INPUT_TEXT_INPUT_POPUP_H
+#define _SWAY_INPUT_TEXT_INPUT_POPUP_H
+
+#include "sway/tree/view.h"
+
+struct sway_input_popup {
+	struct sway_input_method_relay *relay;
+
+	struct wlr_scene_tree *scene_tree;
+	struct sway_popup_desc desc;
+	struct wlr_input_popup_surface_v2 *popup_surface;
+
+	struct wl_list link;
+
+	struct wl_listener popup_destroy;
+	struct wl_listener popup_surface_commit;
+
+	struct wl_listener focused_surface_unmap;
+};
+#endif

include/sway/ipc-server.h

@@ -21,5 +21,6 @@ void ipc_event_mode(const char *mode, bool pango);
 void ipc_event_shutdown(const char *reason);
 void ipc_event_binding(struct sway_binding *binding);
 void ipc_event_input(const char *change, struct sway_input_device *device);
+void ipc_event_output(void);
 
 #endif

include/sway/layers.h

@@ -3,61 +3,42 @@
 #include <stdbool.h>
 #include <wlr/types/wlr_compositor.h>
 #include <wlr/types/wlr_layer_shell_v1.h>
-
-enum layer_parent {
-	LAYER_PARENT_LAYER,
-	LAYER_PARENT_POPUP,
-};
+#include "sway/tree/view.h"
 
 struct sway_layer_surface {
-	struct wlr_layer_surface_v1 *layer_surface;
-	struct wl_list link;
-
-	struct wl_listener destroy;
 	struct wl_listener map;
 	struct wl_listener unmap;
 	struct wl_listener surface_commit;
 	struct wl_listener output_destroy;
+	struct wl_listener node_destroy;
 	struct wl_listener new_popup;
-	struct wl_listener new_subsurface;
 
-	struct wlr_box geo;
 	bool mapped;
-	struct wlr_box extent;
-	enum zwlr_layer_shell_v1_layer layer;
 
-	struct wl_list subsurfaces;
+	struct wlr_scene_tree *popups;
+	struct sway_popup_desc desc;
+
+	struct sway_output *output;
+	struct wlr_scene_layer_surface_v1 *scene;
+	struct wlr_scene_tree *tree;
+	struct wlr_layer_surface_v1 *layer_surface;
 };
 
 struct sway_layer_popup {
 	struct wlr_xdg_popup *wlr_popup;
-	enum layer_parent parent_type;
-	union {
-		struct sway_layer_surface *parent_layer;
-		struct sway_layer_popup *parent_popup;
-	};
-	struct wl_listener map;
-	struct wl_listener unmap;
+	struct wlr_scene_tree *scene;
+	struct sway_layer_surface *toplevel;
+
 	struct wl_listener destroy;
-	struct wl_listener commit;
 	struct wl_listener new_popup;
-};
-
-struct sway_layer_subsurface {
-	struct wlr_subsurface *wlr_subsurface;
-	struct sway_layer_surface *layer_surface;
-	struct wl_list link;
-
-	struct wl_listener map;
-	struct wl_listener unmap;
-	struct wl_listener destroy;
 	struct wl_listener commit;
 };
 
 struct sway_output;
+
+struct wlr_layer_surface_v1 *toplevel_layer_surface_from_surface(
+		struct wlr_surface *surface);
+
 void arrange_layers(struct sway_output *output);
 
-struct sway_layer_surface *layer_from_wlr_layer_surface_v1(
-	struct wlr_layer_surface_v1 *layer_surface);
-
 #endif

include/sway/output.h

@@ -5,6 +5,7 @@
 #include <wayland-server-core.h>
 #include <wlr/types/wlr_damage_ring.h>
 #include <wlr/types/wlr_output.h>
+#include <wlr/types/wlr_scene.h>
 #include "config.h"
 #include "sway/tree/node.h"
 #include "sway/tree/view.h"
@@ -19,35 +20,47 @@ struct sway_output_state {
 
 struct sway_output {
 	struct sway_node node;
+
+	struct {
+		struct wlr_scene_tree *shell_background;
+		struct wlr_scene_tree *shell_bottom;
+		struct wlr_scene_tree *tiling;
+		struct wlr_scene_tree *fullscreen;
+		struct wlr_scene_tree *shell_top;
+		struct wlr_scene_tree *shell_overlay;
+		struct wlr_scene_tree *session_lock;
+	} layers;
+
+	// when a container is fullscreen, in case the fullscreen surface is
+	// translucent (can see behind) we must make sure that the background is a
+	// solid color in order to conform to the wayland protocol. This rect
+	// ensures that when looking through a surface, all that will be seen
+	// is black.
+	struct wlr_scene_rect *fullscreen_background;
+
 	struct wlr_output *wlr_output;
+	struct wlr_scene_output *scene_output;
 	struct sway_server *server;
 	struct wl_list link;
 
-	struct wl_list layers[4]; // sway_layer_surface::link
 	struct wlr_box usable_area;
 
-	struct timespec last_frame;
-	struct wlr_damage_ring damage_ring;
-
 	int lx, ly; // layout coords
 	int width, height; // transformed buffer size
 	enum wl_output_subpixel detected_subpixel;
 	enum scale_filter_mode scale_filter;
-	// last applied mode when the output is powered off
-	struct wlr_output_mode *current_mode;
 
-	bool enabling, enabled;
+	bool enabled;
 	list_t *workspaces;
 
 	struct sway_output_state current;
 
+	struct wl_listener layout_destroy;
 	struct wl_listener destroy;
 	struct wl_listener commit;
-	struct wl_listener mode;
 	struct wl_listener present;
-	struct wl_listener damage;
 	struct wl_listener frame;
-	struct wl_listener needs_frame;
+	struct wl_listener request_state;
 
 	struct {
 		struct wl_signal disable;
@@ -57,6 +70,7 @@ struct sway_output {
 	uint32_t refresh_nsec;
 	int max_render_time; // In milliseconds
 	struct wl_event_source *repaint_timer;
+	bool gamma_lut_changed;
 };
 
 struct sway_output_non_desktop {
@@ -83,18 +97,8 @@ typedef void (*sway_surface_iterator_func_t)(struct sway_output *output,
 	struct sway_view *view, struct wlr_surface *surface, struct wlr_box *box,
 	void *user_data);
 
-void output_damage_whole(struct sway_output *output);
-
-void output_damage_surface(struct sway_output *output, double ox, double oy,
-	struct wlr_surface *surface, bool whole);
-
-void output_damage_from_view(struct sway_output *output,
-	struct sway_view *view);
-
-void output_damage_box(struct sway_output *output, struct wlr_box *box);
-
-void output_damage_whole_container(struct sway_output *output,
-	struct sway_container *con);
+bool output_match_name_or_id(struct sway_output *output,
+	const char *name_or_id);
 
 // this ONLY includes the enabled outputs
 struct sway_output *output_by_name_or_id(const char *name_or_id);
@@ -108,47 +112,8 @@ void output_enable(struct sway_output *output);
 
 void output_disable(struct sway_output *output);
 
-bool output_has_opaque_overlay_layer_surface(struct sway_output *output);
-
 struct sway_workspace *output_get_active_workspace(struct sway_output *output);
 
-void output_render(struct sway_output *output, struct timespec *when,
-	pixman_region32_t *damage);
-
-void output_surface_for_each_surface(struct sway_output *output,
-		struct wlr_surface *surface, double ox, double oy,
-		sway_surface_iterator_func_t iterator, void *user_data);
-
-void output_view_for_each_surface(struct sway_output *output,
-	struct sway_view *view, sway_surface_iterator_func_t iterator,
-	void *user_data);
-
-void output_view_for_each_popup_surface(struct sway_output *output,
-		struct sway_view *view, sway_surface_iterator_func_t iterator,
-		void *user_data);
-
-void output_layer_for_each_surface(struct sway_output *output,
-	struct wl_list *layer_surfaces, sway_surface_iterator_func_t iterator,
-	void *user_data);
-
-void output_layer_for_each_toplevel_surface(struct sway_output *output,
-	struct wl_list *layer_surfaces, sway_surface_iterator_func_t iterator,
-	void *user_data);
-
-void output_layer_for_each_popup_surface(struct sway_output *output,
-	struct wl_list *layer_surfaces, sway_surface_iterator_func_t iterator,
-	void *user_data);
-
-#if HAVE_XWAYLAND
-void output_unmanaged_for_each_surface(struct sway_output *output,
-	struct wl_list *unmanaged, sway_surface_iterator_func_t iterator,
-	void *user_data);
-#endif
-
-void output_drag_icons_for_each_surface(struct sway_output *output,
-	struct wl_list *drag_icons, sway_surface_iterator_func_t iterator,
-	void *user_data);
-
 void output_for_each_workspace(struct sway_output *output,
 		void (*f)(struct sway_workspace *ws, void *data), void *data);
 
@@ -166,18 +131,12 @@ void output_get_box(struct sway_output *output, struct wlr_box *box);
 enum sway_container_layout output_get_default_layout(
 		struct sway_output *output);
 
-void render_rect(struct sway_output *output,
-		pixman_region32_t *output_damage, const struct wlr_box *_box,
-		float color[static 4]);
-
-void premultiply_alpha(float color[4], float opacity);
-
-void scale_box(struct wlr_box *box, float scale);
-
 enum wlr_direction opposite_direction(enum wlr_direction d);
 
 void handle_output_layout_change(struct wl_listener *listener, void *data);
 
+void handle_gamma_control_set_gamma(struct wl_listener *listener, void *data);
+
 void handle_output_manager_apply(struct wl_listener *listener, void *data);
 
 void handle_output_manager_test(struct wl_listener *listener, void *data);

include/sway/scene_descriptor.h

@@ -0,0 +1,33 @@
+/**
+ * Across a wayland compositor, there are multiple shells: It can be
+ * a toplevel, or a layer_shell, or even something more meta like a drag
+ * icon or highlight indicators when dragging windows around.
+ *
+ * This object lets us store values that represent these modes of operation
+ * and keep track of what object is being represented.
+ */
+#ifndef _SWAY_SCENE_DESCRIPTOR_H
+#define _SWAY_SCENE_DESCRIPTOR_H
+#include <wlr/types/wlr_scene.h>
+
+enum sway_scene_descriptor_type {
+	SWAY_SCENE_DESC_BUFFER_TIMER,
+	SWAY_SCENE_DESC_NON_INTERACTIVE,
+	SWAY_SCENE_DESC_CONTAINER,
+	SWAY_SCENE_DESC_VIEW,
+	SWAY_SCENE_DESC_LAYER_SHELL,
+	SWAY_SCENE_DESC_XWAYLAND_UNMANAGED,
+	SWAY_SCENE_DESC_POPUP,
+	SWAY_SCENE_DESC_DRAG_ICON,
+};
+
+bool scene_descriptor_assign(struct wlr_scene_node *node,
+	enum sway_scene_descriptor_type type, void *data);
+
+void *scene_descriptor_try_get(struct wlr_scene_node *node,
+	enum sway_scene_descriptor_type type);
+
+void scene_descriptor_destroy(struct wlr_scene_node *node,
+	enum sway_scene_descriptor_type type);
+
+#endif

include/sway/server.h

@@ -2,45 +2,41 @@
 #define _SWAY_SERVER_H
 #include <stdbool.h>
 #include <wayland-server-core.h>
-#include <wlr/backend.h>
-#include <wlr/backend/session.h>
-#include <wlr/render/allocator.h>
-#include <wlr/render/wlr_renderer.h>
-#include <wlr/types/wlr_compositor.h>
-#include <wlr/types/wlr_data_device.h>
-#include <wlr/types/wlr_input_method_v2.h>
-#include <wlr/types/wlr_foreign_toplevel_management_v1.h>
-#include <wlr/types/wlr_drm_lease_v1.h>
-#include <wlr/types/wlr_layer_shell_v1.h>
-#include <wlr/types/wlr_output_management_v1.h>
-#include <wlr/types/wlr_output_power_management_v1.h>
-#include <wlr/types/wlr_presentation_time.h>
-#include <wlr/types/wlr_relative_pointer_v1.h>
-#include <wlr/types/wlr_session_lock_v1.h>
-#include <wlr/types/wlr_server_decoration.h>
-#include <wlr/types/wlr_text_input_v3.h>
-#include <wlr/types/wlr_xdg_shell.h>
 #include "config.h"
 #include "list.h"
+#include "sway/desktop/idle_inhibit_v1.h"
 #if HAVE_XWAYLAND
 #include "sway/xwayland.h"
 #endif
 
 struct sway_transaction;
 
+struct sway_session_lock {
+	struct wlr_session_lock_v1 *lock;
+	struct wlr_surface *focused;
+	bool abandoned;
+
+	struct wl_list outputs; // struct sway_session_lock_output
+
+	// invalid if the session is abandoned
+	struct wl_listener new_surface;
+	struct wl_listener unlock;
+	struct wl_listener destroy;
+};
+
 struct sway_server {
 	struct wl_display *wl_display;
 	struct wl_event_loop *wl_event_loop;
 	const char *socket;
 
 	struct wlr_backend *backend;
+	struct wlr_session *session;
 	// secondary headless backend used for creating virtual outputs on-the-fly
 	struct wlr_backend *headless_backend;
 	struct wlr_renderer *renderer;
 	struct wlr_allocator *allocator;
 
 	struct wlr_compositor *compositor;
-	struct wl_listener compositor_new_surface;
 
 	struct wlr_linux_dmabuf_v1 *linux_dmabuf_v1;
 
@@ -50,16 +46,16 @@ struct sway_server {
 
 	struct wl_listener new_output;
 	struct wl_listener output_layout_change;
+	struct wl_listener renderer_lost;
 
-	struct wlr_idle *idle;
 	struct wlr_idle_notifier_v1 *idle_notifier_v1;
-	struct sway_idle_inhibit_manager_v1 *idle_inhibit_manager_v1;
+	struct sway_idle_inhibit_manager_v1 idle_inhibit_manager_v1;
 
 	struct wlr_layer_shell_v1 *layer_shell;
 	struct wl_listener layer_shell_surface;
 
 	struct wlr_xdg_shell *xdg_shell;
-	struct wl_listener xdg_shell_surface;
+	struct wl_listener xdg_shell_toplevel;
 
 	struct wlr_tablet_manager_v2 *tablet_v2;
 
@@ -82,8 +78,6 @@ struct sway_server {
 	struct wlr_drm_lease_v1_manager *drm_lease_manager;
 	struct wl_listener drm_lease_request;
 
-	struct wlr_presentation *presentation;
-
 	struct wlr_pointer_constraints_v1 *pointer_constraints;
 	struct wl_listener pointer_constraint;
 
@@ -91,15 +85,12 @@ struct sway_server {
 	struct wl_listener output_manager_apply;
 	struct wl_listener output_manager_test;
 
-	struct {
-		bool locked;
-		struct wlr_session_lock_manager_v1 *manager;
+	struct wlr_gamma_control_manager_v1 *gamma_control_manager_v1;
+	struct wl_listener gamma_control_set_gamma;
 
-		struct wlr_session_lock_v1 *lock;
-		struct wlr_surface *focused;
-		struct wl_listener lock_new_surface;
-		struct wl_listener lock_unlock;
-		struct wl_listener lock_destroy;
+	struct {
+		struct sway_session_lock *lock;
+		struct wlr_session_lock_manager_v1 *manager;
 
 		struct wl_listener new_lock;
 		struct wl_listener manager_destroy;
@@ -109,10 +100,21 @@ struct sway_server {
 	struct wl_listener output_power_manager_set_mode;
 	struct wlr_input_method_manager_v2 *input_method;
 	struct wlr_text_input_manager_v3 *text_input;
+	struct wlr_ext_foreign_toplevel_list_v1 *foreign_toplevel_list;
 	struct wlr_foreign_toplevel_manager_v1 *foreign_toplevel_manager;
+	struct wlr_content_type_manager_v1 *content_type_manager_v1;
+	struct wlr_data_control_manager_v1 *data_control_manager_v1;
+	struct wlr_screencopy_manager_v1 *screencopy_manager_v1;
+	struct wlr_export_dmabuf_manager_v1 *export_dmabuf_manager_v1;
+	struct wlr_security_context_manager_v1 *security_context_manager_v1;
 
 	struct wlr_xdg_activation_v1 *xdg_activation_v1;
 	struct wl_listener xdg_activation_v1_request_activate;
+	struct wl_listener xdg_activation_v1_new_token;
+
+	struct wl_listener request_set_cursor_shape;
+
+	struct wl_list pending_launcher_ctxs; // launcher_ctx::link
 
 	// The timeout for transactions, after which a transaction is applied
 	// regardless of readiness.
@@ -139,17 +141,13 @@ struct sway_debug {
 	bool noatomic;         // Ignore atomic layout updates
 	bool txn_timings;      // Log verbose messages about transactions
 	bool txn_wait;         // Always wait for the timeout before applying
-	bool noscanout;        // Disable direct scan-out
-
-	enum {
-		DAMAGE_DEFAULT,    // Default behaviour
-		DAMAGE_HIGHLIGHT,  // Highlight regions of the screen being damaged
-		DAMAGE_RERENDER,   // Render the full output when any damage occurs
-	} damage;
+	bool legacy_wl_drm;    // Enable the legacy wl_drm interface
 };
 
 extern struct sway_debug debug;
 
+extern bool allow_unsupported_gpu;
+
 bool server_init(struct sway_server *server);
 void server_fini(struct sway_server *server);
 bool server_start(struct sway_server *server);
@@ -157,13 +155,16 @@ void server_run(struct sway_server *server);
 
 void restore_nofile_limit(void);
 
-void handle_compositor_new_surface(struct wl_listener *listener, void *data);
 void handle_new_output(struct wl_listener *listener, void *data);
 
 void handle_idle_inhibitor_v1(struct wl_listener *listener, void *data);
 void handle_layer_shell_surface(struct wl_listener *listener, void *data);
 void sway_session_lock_init(void);
-void handle_xdg_shell_surface(struct wl_listener *listener, void *data);
+void sway_session_lock_add_output(struct sway_session_lock *lock,
+	struct sway_output *output);
+bool sway_session_lock_has_surface(struct sway_session_lock *lock,
+	struct wlr_surface *surface);
+void handle_xdg_shell_toplevel(struct wl_listener *listener, void *data);
 #if HAVE_XWAYLAND
 void handle_xwayland_surface(struct wl_listener *listener, void *data);
 #endif
@@ -172,6 +173,8 @@ void handle_xdg_decoration(struct wl_listener *listener, void *data);
 void handle_pointer_constraint(struct wl_listener *listener, void *data);
 void xdg_activation_v1_handle_request_activate(struct wl_listener *listener,
 	void *data);
+void xdg_activation_v1_handle_new_token(struct wl_listener *listener,
+	void *data);
 
 void set_rr_scheduling(void);
 

include/sway/surface.h

@@ -1,18 +0,0 @@
-#ifndef _SWAY_SURFACE_H
-#define _SWAY_SURFACE_H
-#include <wlr/types/wlr_compositor.h>
-
-struct sway_surface {
-	struct wlr_surface *wlr_surface;
-
-	struct wl_listener destroy;
-
-	/**
-	 * This timer can be used for issuing delayed frame done callbacks (for
-	 * example, to improve presentation latency). Its handler is set to a
-	 * function that issues a frame done callback to this surface.
-	 */
-	struct wl_event_source *frame_done_timer;
-};
-
-#endif

include/sway/sway_text_node.h

@@ -0,0 +1,28 @@
+#ifndef _SWAY_BUFFER_H
+#define _SWAY_BUFFER_H
+#include <wlr/types/wlr_scene.h>
+
+struct sway_text_node {
+	int width;
+	int max_width;
+	int height;
+	int baseline;
+	bool pango_markup;
+	float color[4];
+	float background[4];
+
+	struct wlr_scene_node *node;
+};
+
+struct sway_text_node *sway_text_node_create(struct wlr_scene_tree *parent,
+		char *text, float color[4], bool pango_markup);
+
+void sway_text_node_set_color(struct sway_text_node *node, float color[4]);
+
+void sway_text_node_set_text(struct sway_text_node *node, char *text);
+
+void sway_text_node_set_max_width(struct sway_text_node *node, int max_width);
+
+void sway_text_node_set_background(struct sway_text_node *node, float background[4]);
+
+#endif

include/sway/swaynag.h

@@ -1,6 +1,7 @@
 #ifndef _SWAY_SWAYNAG_H
 #define _SWAY_SWAYNAG_H
 #include <wayland-server-core.h>
+#include "stringop.h"
 
 struct swaynag_instance {
 	struct wl_client *client;
@@ -21,7 +22,7 @@ bool swaynag_spawn(const char *swaynag_command,
 // Write a log message to swaynag->fd[1]. This will fail when swaynag->detailed
 // is false.
 void swaynag_log(const char *swaynag_command, struct swaynag_instance *swaynag,
-		const char *fmt, ...);
+		const char *fmt, ...) _SWAY_ATTRIB_PRINTF(3, 4);
 
 // If swaynag->detailed, close swaynag->fd[1] so swaynag displays
 void swaynag_show(struct swaynag_instance *swaynag);

include/sway/tree/container.h

@@ -3,6 +3,7 @@
 #include <stdint.h>
 #include <sys/types.h>
 #include <wlr/types/wlr_compositor.h>
+#include <wlr/types/wlr_scene.h>
 #include "list.h"
 #include "sway/tree/node.h"
 
@@ -68,11 +69,39 @@ struct sway_container {
 	struct sway_node node;
 	struct sway_view *view;
 
+	struct wlr_scene_tree *scene_tree;
+
+	struct {
+		struct wlr_scene_tree *tree;
+
+		struct wlr_scene_tree *border;
+		struct wlr_scene_tree *background;
+
+		struct sway_text_node *title_text;
+		struct sway_text_node *marks_text;
+	} title_bar;
+
+	struct {
+		struct wlr_scene_tree *tree;
+
+		struct wlr_scene_rect *top;
+		struct wlr_scene_rect *bottom;
+		struct wlr_scene_rect *left;
+		struct wlr_scene_rect *right;
+	} border;
+
+	struct wlr_scene_tree *content_tree;
+	struct wlr_scene_buffer *output_handler;
+
+	struct wl_listener output_enter;
+	struct wl_listener output_leave;
+
 	struct sway_container_state current;
 	struct sway_container_state pending;
 
 	char *title;           // The view's title (unformatted)
 	char *formatted_title; // The title displayed in the title bar
+	int title_width;
 
 	enum sway_container_layout prev_split_layout;
 
@@ -100,33 +129,19 @@ struct sway_container {
 	double child_total_width;
 	double child_total_height;
 
-	// In most cases this is the same as the content x and y, but if the view
-	// refuses to resize to the content dimensions then it can be smaller.
-	// These are in layout coordinates.
-	double surface_x, surface_y;
-
-	// Outputs currently being intersected
-	list_t *outputs; // struct sway_output
-
 	// Indicates that the container is a scratchpad container.
 	// Both hidden and visible scratchpad containers have scratchpad=true.
 	// Hidden scratchpad containers have a NULL parent.
 	bool scratchpad;
 
+	// Stores last output size and position for adjusting coordinates of
+	// scratchpad windows.
+	// Unused for non-scratchpad windows.
+	struct wlr_box transform;
+
 	float alpha;
 
-	struct wlr_texture *title_focused;
-	struct wlr_texture *title_focused_inactive;
-	struct wlr_texture *title_focused_tab_title;
-	struct wlr_texture *title_unfocused;
-	struct wlr_texture *title_urgent;
-
 	list_t *marks; // char *
-	struct wlr_texture *marks_focused;
-	struct wlr_texture *marks_focused_inactive;
-	struct wlr_texture *marks_focused_tab_title;
-	struct wlr_texture *marks_unfocused;
-	struct wlr_texture *marks_urgent;
 
 	struct {
 		struct wl_signal destroy;
@@ -146,19 +161,6 @@ void container_begin_destroy(struct sway_container *con);
 struct sway_container *container_find_child(struct sway_container *container,
 		bool (*test)(struct sway_container *view, void *data), void *data);
 
-/**
- * Find a container at the given coordinates. Returns the surface and
- * surface-local coordinates of the given layout coordinates if the container
- * is a view and the view contains a surface at those coordinates.
- */
-struct sway_container *container_at(struct sway_workspace *workspace,
-		double lx, double ly, struct wlr_surface **surface,
-		double *sx, double *sy);
-
-struct sway_container *tiling_container_at(
-		struct sway_node *parent, double lx, double ly,
-		struct wlr_surface **surface, double *sx, double *sy);
-
 void container_for_each_child(struct sway_container *container,
 		void (*f)(struct sway_container *container, void *data), void *data);
 
@@ -175,13 +177,13 @@ bool container_has_ancestor(struct sway_container *container,
 
 void container_update_textures_recursive(struct sway_container *con);
 
-void container_damage_whole(struct sway_container *container);
-
 void container_reap_empty(struct sway_container *con);
 
 struct sway_container *container_flatten(struct sway_container *container);
 
-void container_update_title_textures(struct sway_container *container);
+void container_update_title_bar(struct sway_container *container);
+
+void container_update_marks(struct sway_container *container);
 
 size_t container_build_representation(enum sway_container_layout layout,
 		list_t *children, char *buffer);
@@ -196,6 +198,9 @@ size_t container_titlebar_height(void);
 void floating_calculate_constraints(int *min_width, int *max_width,
 		int *min_height, int *max_height);
 
+void floating_fix_coordinates(struct sway_container *con,
+		struct wlr_box *old, struct wlr_box *new);
+
 void container_floating_resize_and_center(struct sway_container *con);
 
 void container_floating_set_default_size(struct sway_container *con);
@@ -214,11 +219,6 @@ void container_set_geometry_from_content(struct sway_container *con);
  */
 bool container_is_floating(struct sway_container *container);
 
-/**
- * Same as above, but for current container state.
- */
-bool container_is_current_floating(struct sway_container *container);
-
 /**
  * Get a container's box in layout coordinates.
  */
@@ -281,26 +281,12 @@ bool container_is_floating_or_child(struct sway_container *container);
  */
 bool container_is_fullscreen_or_child(struct sway_container *container);
 
-/**
- * Return the output which will be used for scale purposes.
- * This is the most recently entered output.
- * If the container is not on any output, return NULL.
- */
-struct sway_output *container_get_effective_output(struct sway_container *con);
-
-void container_discover_outputs(struct sway_container *con);
-
 enum sway_container_layout container_parent_layout(struct sway_container *con);
 
-enum sway_container_layout container_current_parent_layout(
-		struct sway_container *con);
-
 list_t *container_get_siblings(struct sway_container *container);
 
 int container_sibling_index(struct sway_container *child);
 
-list_t *container_get_current_siblings(struct sway_container *container);
-
 void container_handle_fullscreen_reparent(struct sway_container *con);
 
 void container_add_child(struct sway_container *parent,
@@ -348,8 +334,6 @@ bool container_has_mark(struct sway_container *container, char *mark);
 
 void container_add_mark(struct sway_container *container, char *mark);
 
-void container_update_marks_textures(struct sway_container *container);
-
 void container_raise_floating(struct sway_container *con);
 
 bool container_is_scratchpad_hidden(struct sway_container *con);
@@ -373,4 +357,10 @@ bool container_is_sticky_or_child(struct sway_container *con);
  */
 int container_squash(struct sway_container *con);
 
+void container_arrange_title_bar(struct sway_container *con);
+
+void container_update(struct sway_container *con);
+
+void container_update_itself_and_parents(struct sway_container *con);
+
 #endif

include/sway/tree/node.h

@@ -1,6 +1,8 @@
 #ifndef _SWAY_NODE_H
 #define _SWAY_NODE_H
+#include <wayland-server-core.h>
 #include <stdbool.h>
+#include <wlr/types/wlr_scene.h>
 #include "list.h"
 
 #define MIN_SANE_W 100
@@ -74,4 +76,15 @@ list_t *node_get_children(struct sway_node *node);
 
 bool node_has_ancestor(struct sway_node *node, struct sway_node *ancestor);
 
+// when destroying a sway tree, it's not known which order the tree will be
+// destroyed. To prevent freeing of scene_nodes recursing up the tree,
+// let's use this helper function to disown them to the staging node.
+void scene_node_disown_children(struct wlr_scene_tree *tree);
+
+// a helper function used to allocate tree nodes. If an allocation failure
+// occurs a flag is flipped that can be checked later to destroy a parent
+// of this scene node preventing memory leaks.
+struct wlr_scene_tree *alloc_scene_tree(struct wlr_scene_tree *parent,
+		bool *failed);
+
 #endif

include/sway/tree/root.h

@@ -3,6 +3,7 @@
 #include <wayland-server-core.h>
 #include <wayland-util.h>
 #include <wlr/types/wlr_output_layout.h>
+#include <wlr/types/wlr_scene.h>
 #include <wlr/render/wlr_texture.h>
 #include "sway/tree/container.h"
 #include "sway/tree/node.h"
@@ -16,10 +17,44 @@ struct sway_root {
 	struct wlr_output_layout *output_layout;
 
 	struct wl_listener output_layout_change;
+
+	// scene node layout:
+	// - root
+	// 	- staging
+	// 	- layer shell stuff
+	// 	- tiling
+	// 	- floating
+	// 	- fullscreen stuff
+	// 	- seat stuff
+	// 	- ext_session_lock
+	struct wlr_scene *root_scene;
+
+	// since wlr_scene nodes can't be orphaned and must always
+	// have a parent, use this staging scene_tree so that a
+	// node always have a valid parent. Nothing in this
+	// staging node will be visible.
+	struct wlr_scene_tree *staging;
+
+	// tree containing all layers the compositor will render. Cursor handling
+	// will end up iterating this tree.
+	struct wlr_scene_tree *layer_tree;
+
+	struct {
+		struct wlr_scene_tree *shell_background;
+		struct wlr_scene_tree *shell_bottom;
+		struct wlr_scene_tree *tiling;
+		struct wlr_scene_tree *floating;
+		struct wlr_scene_tree *shell_top;
+		struct wlr_scene_tree *fullscreen;
+		struct wlr_scene_tree *fullscreen_global;
 #if HAVE_XWAYLAND
-	struct wl_list xwayland_unmanaged; // sway_xwayland_unmanaged::link
+		struct wlr_scene_tree *unmanaged;
 #endif
-	struct wl_list drag_icons; // sway_drag_icon::link
+		struct wlr_scene_tree *shell_overlay;
+		struct wlr_scene_tree *popup;
+		struct wlr_scene_tree *seat;
+		struct wlr_scene_tree *session_lock;
+	} layers;
 
 	// Includes disabled outputs
 	struct wl_list all_outputs; // sway_output::link
@@ -41,7 +76,7 @@ struct sway_root {
 	} events;
 };
 
-struct sway_root *root_create(void);
+struct sway_root *root_create(struct wl_display *display);
 
 void root_destroy(struct sway_root *root);
 
@@ -69,12 +104,6 @@ void root_scratchpad_show(struct sway_container *con);
  */
 void root_scratchpad_hide(struct sway_container *con);
 
-struct sway_workspace *root_workspace_for_pid(pid_t pid);
-
-void root_record_workspace_pid(pid_t pid);
-
-void root_remove_workspace_pid(pid_t pid);
-
 void root_for_each_workspace(void (*f)(struct sway_workspace *ws, void *data),
 		void *data);
 
@@ -92,6 +121,4 @@ struct sway_container *root_find_container(
 
 void root_get_box(struct sway_root *root, struct wlr_box *box);
 
-void root_rename_pid_workspaces(const char *old_name, const char *new_name);
-
 #endif

include/sway/tree/view.h

@@ -2,7 +2,8 @@
 #define _SWAY_VIEW_H
 #include <wayland-server-core.h>
 #include <wlr/types/wlr_compositor.h>
-#include "config.h"
+#include <wlr/types/wlr_scene.h>
+#include "sway/config.h"
 #if HAVE_XWAYLAND
 #include <wlr/xwayland.h>
 #endif
@@ -45,10 +46,6 @@ struct sway_view_impl {
 	void (*set_fullscreen)(struct sway_view *view, bool fullscreen);
 	void (*set_resizing)(struct sway_view *view, bool resizing);
 	bool (*wants_floating)(struct sway_view *view);
-	void (*for_each_surface)(struct sway_view *view,
-		wlr_surface_iterator_func_t iterator, void *user_data);
-	void (*for_each_popup_surface)(struct sway_view *view,
-		wlr_surface_iterator_func_t iterator, void *user_data);
 	bool (*is_transient_for)(struct sway_view *child,
 			struct sway_view *ancestor);
 	void (*close)(struct sway_view *view);
@@ -56,24 +53,20 @@ struct sway_view_impl {
 	void (*destroy)(struct sway_view *view);
 };
 
-struct sway_saved_buffer {
-	struct wlr_client_buffer *buffer;
-	int x, y;
-	int width, height;
-	enum wl_output_transform transform;
-	struct wlr_fbox source_box;
-	struct wl_list link; // sway_view::saved_buffers
-};
-
 struct sway_view {
 	enum sway_view_type type;
 	const struct sway_view_impl *impl;
 
+	struct wlr_scene_tree *scene_tree;
+	struct wlr_scene_tree *content_tree;
+	struct wlr_scene_tree *saved_surface_tree;
+
 	struct sway_container *container; // NULL if unmapped and transactions finished
 	struct wlr_surface *surface; // NULL for unmapped views
 	struct sway_xdg_decoration *xdg_decoration;
 
 	pid_t pid;
+	struct launcher_ctx *ctx;
 
 	// The size the view would want to be if it weren't tiled.
 	// Used when changing a view from tiled to floating.
@@ -87,15 +80,11 @@ struct sway_view {
 	bool allow_request_urgent;
 	struct wl_event_source *urgent_timer;
 
-	struct wl_list saved_buffers; // sway_saved_buffer::link
-
 	// The geometry for whatever the client is committing, regardless of
 	// transaction state. Updated on every commit.
 	struct wlr_box geometry;
 
-	// The "old" geometry during a transaction. Used to damage the old location
-	// when a transaction is applied.
-	struct wlr_box saved_geometry;
+	struct wlr_ext_foreign_toplevel_handle_v1 *ext_foreign_toplevel;
 
 	struct wlr_foreign_toplevel_handle_v1 *foreign_toplevel;
 	struct wl_listener foreign_activate_request;
@@ -118,8 +107,6 @@ struct sway_view {
 		struct wl_signal unmap;
 	} events;
 
-	struct wl_listener surface_new_subsurface;
-
 	int max_render_time; // In milliseconds
 
 	enum seat_config_shortcuts_inhibit shortcuts_inhibit;
@@ -144,6 +131,8 @@ struct sway_xdg_shell_view {
 struct sway_xwayland_view {
 	struct sway_view view;
 
+	struct wlr_scene_tree *surface_tree;
+
 	struct wl_listener commit;
 	struct wl_listener request_move;
 	struct wl_listener request_resize;
@@ -155,72 +144,55 @@ struct sway_xwayland_view {
 	struct wl_listener set_title;
 	struct wl_listener set_class;
 	struct wl_listener set_role;
+	struct wl_listener set_startup_id;
 	struct wl_listener set_window_type;
 	struct wl_listener set_hints;
 	struct wl_listener set_decorations;
+	struct wl_listener associate;
+	struct wl_listener dissociate;
 	struct wl_listener map;
 	struct wl_listener unmap;
 	struct wl_listener destroy;
 	struct wl_listener override_redirect;
+
+	struct wl_listener surface_tree_destroy;
 };
 
 struct sway_xwayland_unmanaged {
 	struct wlr_xwayland_surface *wlr_xwayland_surface;
-	struct wl_list link;
 
-	int lx, ly;
+	struct wlr_scene_surface *surface_scene;
 
 	struct wl_listener request_activate;
 	struct wl_listener request_configure;
 	struct wl_listener request_fullscreen;
-	struct wl_listener commit;
 	struct wl_listener set_geometry;
+	struct wl_listener associate;
+	struct wl_listener dissociate;
 	struct wl_listener map;
 	struct wl_listener unmap;
 	struct wl_listener destroy;
 	struct wl_listener override_redirect;
 };
 #endif
-struct sway_view_child;
-
-struct sway_view_child_impl {
-	void (*get_view_coords)(struct sway_view_child *child, int *sx, int *sy);
-	void (*destroy)(struct sway_view_child *child);
-};
-
-/**
- * A view child is a surface in the view tree, such as a subsurface or a popup.
- */
-struct sway_view_child {
-	const struct sway_view_child_impl *impl;
-	struct wl_list link;
 
+struct sway_popup_desc {
+	struct wlr_scene_node *relative;
 	struct sway_view *view;
-	struct sway_view_child *parent;
-	struct wl_list children; // sway_view_child::link
-	struct wlr_surface *surface;
-	bool mapped;
-
-	struct wl_listener surface_commit;
-	struct wl_listener surface_new_subsurface;
-	struct wl_listener surface_map;
-	struct wl_listener surface_unmap;
-	struct wl_listener surface_destroy;
-	struct wl_listener view_unmap;
-};
-
-struct sway_subsurface {
-	struct sway_view_child child;
-
-	struct wl_listener destroy;
 };
 
 struct sway_xdg_popup {
-	struct sway_view_child child;
+	struct sway_view *view;
 
+	struct wlr_scene_tree *scene_tree;
+	struct wlr_scene_tree *xdg_surface_tree;
 	struct wlr_xdg_popup *wlr_xdg_popup;
 
+	struct sway_popup_desc desc;
+
+	struct wl_listener surface_commit;
 	struct wl_listener new_popup;
+	struct wl_listener reposition;
 	struct wl_listener destroy;
 };
 
@@ -269,7 +241,12 @@ void view_set_activated(struct sway_view *view, bool activated);
 /**
  * Called when the view requests to be focused.
  */
-void view_request_activate(struct sway_view *view);
+void view_request_activate(struct sway_view *view, struct sway_seat *seat);
+
+/*
+ * Called when the view requests urgent state
+ */
+void view_request_urgent(struct sway_view *view);
 
 /**
  * If possible, instructs the client to change their decoration mode.
@@ -288,23 +265,9 @@ void view_close(struct sway_view *view);
 
 void view_close_popups(struct sway_view *view);
 
-void view_damage_from(struct sway_view *view);
-
-/**
- * Iterate all surfaces of a view (toplevels + popups).
- */
-void view_for_each_surface(struct sway_view *view,
-	wlr_surface_iterator_func_t iterator, void *user_data);
-
-/**
- * Iterate all popup surfaces of a view.
- */
-void view_for_each_popup_surface(struct sway_view *view,
-	wlr_surface_iterator_func_t iterator, void *user_data);
-
 // view implementation
 
-void view_init(struct sway_view *view, enum sway_view_type type,
+bool view_init(struct sway_view *view, enum sway_view_type type,
 	const struct sway_view_impl *impl);
 
 void view_destroy(struct sway_view *view);
@@ -326,14 +289,7 @@ void view_map(struct sway_view *view, struct wlr_surface *wlr_surface,
 void view_unmap(struct sway_view *view);
 
 void view_update_size(struct sway_view *view);
-void view_center_surface(struct sway_view *view);
-
-void view_child_init(struct sway_view_child *child,
-	const struct sway_view_child_impl *impl, struct sway_view *view,
-	struct wlr_surface *surface);
-
-void view_child_destroy(struct sway_view_child *child);
-
+void view_center_and_clip_surface(struct sway_view *view);
 
 struct sway_view *view_from_wlr_xdg_surface(
 	struct wlr_xdg_surface *xdg_surface);
@@ -343,6 +299,8 @@ struct sway_view *view_from_wlr_xwayland_surface(
 #endif
 struct sway_view *view_from_wlr_surface(struct wlr_surface *surface);
 
+void view_update_app_id(struct sway_view *view);
+
 /**
  * Re-read the view's title property and update any relevant title bars.
  * The force argument makes it recreate the title bars even if the title hasn't
@@ -372,4 +330,8 @@ void view_save_buffer(struct sway_view *view);
 
 bool view_is_transient_for(struct sway_view *child, struct sway_view *ancestor);
 
+void view_assign_ctx(struct sway_view *view, struct launcher_ctx *ctx);
+
+void view_send_frame_done(struct sway_view *view);
+
 #endif

include/sway/tree/workspace.h

@@ -2,6 +2,8 @@
 #define _SWAY_WORKSPACE_H
 
 #include <stdbool.h>
+#include <wlr/types/wlr_scene.h>
+#include "sway/config.h"
 #include "sway/tree/container.h"
 #include "sway/tree/node.h"
 
@@ -22,6 +24,12 @@ struct sway_workspace_state {
 
 struct sway_workspace {
 	struct sway_node node;
+
+	struct {
+		struct wlr_scene_tree *tiling;
+		struct wlr_scene_tree *fullscreen;
+	} layers;
+
 	struct sway_container *fullscreen;
 
 	char *name;

include/sway/xdg_decoration.h

@@ -16,4 +16,6 @@ struct sway_xdg_decoration {
 struct sway_xdg_decoration *xdg_decoration_from_surface(
 	struct wlr_surface *surface);
 
+void set_xdg_decoration_mode(struct sway_xdg_decoration *deco);
+
 #endif

include/swaybar/bar.h

@@ -4,6 +4,7 @@
 #include "config.h"
 #include "input.h"
 #include "pool-buffer.h"
+#include "cursor-shape-v1-client-protocol.h"
 #include "wlr-layer-shell-unstable-v1-client-protocol.h"
 #include "xdg-output-unstable-v1-client-protocol.h"
 
@@ -30,6 +31,7 @@ struct swaybar {
 	struct wl_compositor *compositor;
 	struct zwlr_layer_shell_v1 *layer_shell;
 	struct zxdg_output_manager_v1 *xdg_output_manager;
+	struct wp_cursor_shape_manager_v1 *cursor_shape_manager;
 	struct wl_shm *shm;
 
 	struct swaybar_config *config;

include/swaybar/i3bar.h

@@ -30,6 +30,6 @@ void i3bar_block_unref(struct i3bar_block *block);
 bool i3bar_handle_readable(struct status_line *status);
 enum hotspot_event_handling i3bar_block_send_click(struct status_line *status,
 		struct i3bar_block *block, double x, double y, double rx, double ry,
-		double w, double h, int scale, uint32_t button);
+		double w, double h, int scale, uint32_t button, bool released);
 
 #endif

include/swaybar/image.h

@@ -0,0 +1,7 @@
+#ifndef _SWAYBAR_IMAGE_H
+#define _SWAYBAR_IMAGE_H
+#include <cairo.h>
+
+cairo_surface_t *load_image(const char *path);
+
+#endif

include/swaybar/input.h

@@ -49,7 +49,7 @@ struct swaybar_hotspot {
 	int x, y, width, height;
 	enum hotspot_event_handling (*callback)(struct swaybar_output *output,
 		struct swaybar_hotspot *hotspot, double x, double y, uint32_t button,
-		void *data);
+		bool released, void *data);
 	void (*destroy)(void *data);
 	void *data;
 };

include/swaybar/tray/item.h

@@ -4,6 +4,7 @@
 #include <cairo.h>
 #include <stdbool.h>
 #include <stdint.h>
+#include <wayland-util.h>
 #include "swaybar/tray/tray.h"
 #include "list.h"
 

include/swaynag/swaynag.h

@@ -4,6 +4,8 @@
 #include <strings.h>
 #include "list.h"
 #include "pool-buffer.h"
+#include "cursor-shape-v1-client-protocol.h"
+
 #include "swaynag/types.h"
 
 #define SWAYNAG_MAX_HEIGHT 500
@@ -58,6 +60,7 @@ struct swaynag_button {
 struct swaynag_details {
 	bool visible;
 	char *message;
+	char *details_text;
 
 	int x;
 	int y;
@@ -67,7 +70,7 @@ struct swaynag_details {
 	int offset;
 	int visible_lines;
 	int total_lines;
-	struct swaynag_button button_details;
+	struct swaynag_button *button_details;
 	struct swaynag_button button_up;
 	struct swaynag_button button_down;
 };
@@ -84,6 +87,7 @@ struct swaynag {
 	struct swaynag_output *output;
 	struct zwlr_layer_shell_v1 *layer_shell;
 	struct zwlr_layer_surface_v1 *layer_surface;
+	struct wp_cursor_shape_manager_v1 *cursor_shape_manager;
 	struct wl_surface *surface;
 
 	uint32_t width;

include/swaynag/types.h

@@ -1,10 +1,13 @@
 #ifndef _SWAYNAG_TYPES_H
 #define _SWAYNAG_TYPES_H
 
+#include <stdint.h>
+#include <pango/pangocairo.h>
+#include "list.h"
+
 struct swaynag_type {
 	char *name;
 
-	char *font; // Used for debugging.
 	PangoFontDescription *font_description;
 	char *output;
 	uint32_t anchors;

meson.build

@@ -1,7 +1,7 @@
 project(
 	'sway',
 	'c',
-	version: '1.8-dev',
+	version: '1.10-dev',
 	license: 'MIT',
 	meson_version: '>=0.60.0',
 	default_options: [
@@ -14,10 +14,12 @@ project(
 add_project_arguments(
 	[
 		'-DWLR_USE_UNSTABLE',
+		'-D_POSIX_C_SOURCE=200809L',
 
 		'-Wno-unused-parameter',
 		'-Wno-unused-result',
 		'-Wno-missing-braces',
+		'-Wno-format-zero-length',
 		'-Wundef',
 		'-Wvla',
 	],
@@ -36,44 +38,18 @@ if is_freebsd
 endif
 
 # Execute the wlroots subproject, if any
-wlroots_version = ['>=0.16.0', '<0.17.0']
+wlroots_version = ['>=0.18.0', '<0.19.0']
 subproject(
 	'wlroots',
 	default_options: ['examples=false'],
 	required: false,
 	version: wlroots_version,
 )
-
-jsonc = dependency('json-c', version: '>=0.13')
-pcre2 = dependency('libpcre2-8')
-wayland_server = dependency('wayland-server', version: '>=1.21.0')
-wayland_client = dependency('wayland-client')
-wayland_cursor = dependency('wayland-cursor')
-wayland_egl = dependency('wayland-egl')
-wayland_protos = dependency('wayland-protocols', version: '>=1.24')
 wlroots = dependency('wlroots', version: wlroots_version)
-xkbcommon = dependency('xkbcommon')
-cairo = dependency('cairo')
-pango = dependency('pango')
-pangocairo = dependency('pangocairo')
-gdk_pixbuf = dependency('gdk-pixbuf-2.0', required: get_option('gdk-pixbuf'))
-pixman = dependency('pixman-1')
-glesv2 = dependency('glesv2')
-libevdev = dependency('libevdev')
-libinput = dependency('libinput', version: '>=1.21.0')
-xcb = dependency('xcb', required: get_option('xwayland'))
-drm_full = dependency('libdrm') # only needed for drm_fourcc.h
-drm = drm_full.partial_dependency(compile_args: true, includes: true)
-libudev = dependency('libudev')
-bash_comp = dependency('bash-completion', required: false)
-fish_comp = dependency('fish', required: false)
-math = cc.find_library('m')
-rt = cc.find_library('rt')
-xcb_icccm = dependency('xcb-icccm', required: get_option('xwayland'))
-threads = dependency('threads') # for pthread_setschedparam
-
 wlroots_features = {
 	'xwayland': false,
+	'libinput_backend': false,
+	'session': false,
 }
 foreach name, _ : wlroots_features
 	var_name = 'have_' + name.underscorify()
@@ -84,7 +60,32 @@ endforeach
 if get_option('xwayland').enabled() and not wlroots_features['xwayland']
 	error('Cannot enable Xwayland in sway: wlroots has been built without Xwayland support')
 endif
-have_xwayland = xcb.found() and wlroots_features['xwayland']
+
+null_dep = dependency('', required: false)
+
+jsonc = dependency('json-c', version: '>=0.13')
+pcre2 = dependency('libpcre2-8')
+wayland_server = dependency('wayland-server', version: '>=1.21.0')
+wayland_client = dependency('wayland-client')
+wayland_cursor = dependency('wayland-cursor')
+wayland_protos = dependency('wayland-protocols', version: '>=1.24')
+xkbcommon = dependency('xkbcommon', version: '>=1.5.0')
+cairo = dependency('cairo')
+pango = dependency('pango')
+pangocairo = dependency('pangocairo')
+gdk_pixbuf = dependency('gdk-pixbuf-2.0', required: get_option('gdk-pixbuf'))
+pixman = dependency('pixman-1')
+libevdev = dependency('libevdev')
+libinput = wlroots_features['libinput_backend'] ? dependency('libinput', version: '>=1.21.0') : null_dep
+xcb = dependency('xcb', required: get_option('xwayland'))
+drm = dependency('libdrm')
+libudev = wlroots_features['libinput_backend'] ? dependency('libudev') : null_dep
+math = cc.find_library('m')
+rt = cc.find_library('rt')
+xcb_icccm = dependency('xcb-icccm', required: get_option('xwayland'))
+threads = dependency('threads') # for pthread_setschedparam
+
+have_xwayland = xcb.found() and xcb_icccm.found() and wlroots_features['xwayland']
 
 if get_option('sd-bus-provider') == 'auto'
 	if not get_option('tray').disabled()
@@ -115,6 +116,11 @@ conf_data.set10('HAVE_LIBSYSTEMD', sdbus.found() and sdbus.name() == 'libsystemd
 conf_data.set10('HAVE_LIBELOGIND', sdbus.found() and sdbus.name() == 'libelogind')
 conf_data.set10('HAVE_BASU', sdbus.found() and sdbus.name() == 'basu')
 conf_data.set10('HAVE_TRAY', have_tray)
+conf_data.set10('HAVE_LIBINPUT_CONFIG_ACCEL_PROFILE_CUSTOM', cc.has_header_symbol(
+	'libinput.h',
+	'LIBINPUT_CONFIG_ACCEL_PROFILE_CUSTOM',
+	dependencies: libinput,
+))
 
 scdoc = dependency('scdoc', version: '>=1.9.2', native: true, required: get_option('man-pages'))
 if scdoc.found()
@@ -262,59 +268,7 @@ if get_option('default-wallpaper')
 	install_data(wallpaper_files, install_dir: wallpaper_install_dir)
 endif
 
-if get_option('zsh-completions')
-	zsh_files = files(
-		'completions/zsh/_sway',
-		'completions/zsh/_swaymsg',
-	)
-	zsh_install_dir = join_paths(datadir, 'zsh', 'site-functions')
-
-	install_data(zsh_files, install_dir: zsh_install_dir)
-endif
-
-if get_option('bash-completions')
-	bash_files = files(
-		'completions/bash/sway',
-		'completions/bash/swaymsg',
-	)
-
-	if get_option('swaybar')
-		bash_files += files('completions/bash/swaybar')
-	endif
-
-	if bash_comp.found()
-		bash_install_dir = bash_comp.get_variable(
-			pkgconfig: 'completionsdir',
-			pkgconfig_define: ['datadir', datadir]
-		)
-	else
-		bash_install_dir = join_paths(datadir, 'bash-completion', 'completions')
-	endif
-
-	install_data(bash_files, install_dir: bash_install_dir)
-endif
-
-if get_option('fish-completions')
-	fish_files = files(
-		'completions/fish/sway.fish',
-		'completions/fish/swaymsg.fish',
-	)
-
-	if get_option('swaynag')
-		fish_files += files('completions/fish/swaynag.fish')
-	endif
-
-	if fish_comp.found()
-		fish_install_dir = fish_comp.get_variable(
-			pkgconfig: 'completionsdir',
-			pkgconfig_define: ['datadir', datadir]
-		)
-	else
-		fish_install_dir = join_paths(datadir, 'fish', 'vendor_completions.d')
-	endif
-
-	install_data(fish_files, install_dir: fish_install_dir)
-endif
+subdir('completions')
 
 summary({
 	'xwayland': have_xwayland,
@@ -322,4 +276,3 @@ summary({
 	'tray': have_tray,
 	'man-pages': scdoc.found(),
 }, bool_yn: true)
-

meson_options.txt

@@ -6,6 +6,6 @@ option('swaybar', type: 'boolean', value: true, description: 'Enable support for
 option('swaynag', type: 'boolean', value: true, description: 'Enable support for swaynag')
 option('xwayland', type: 'feature', value: 'auto', description: 'Enable support for X11 applications')
 option('tray', type: 'feature', value: 'auto', description: 'Enable support for swaybar tray')
-option('gdk-pixbuf', type: 'feature', value: 'auto', description: 'Enable support for more image formats in swaybg')
+option('gdk-pixbuf', type: 'feature', value: 'auto', description: 'Enable support for more image formats in swaybar tray')
 option('man-pages', type: 'feature', value: 'auto', description: 'Generate and install man pages')
 option('sd-bus-provider', type: 'combo', choices: ['auto', 'libsystemd', 'libelogind', 'basu'], value: 'auto', description: 'Provider of the sd-bus library')

protocols/meson.build

@@ -1,14 +1,10 @@
 wl_protocol_dir = wayland_protos.get_variable('pkgdatadir')
 
-wayland_scanner_dep = dependency('wayland-scanner', required: false, native: true)
-if wayland_scanner_dep.found()
-	wayland_scanner = find_program(
-		wayland_scanner_dep.get_variable(pkgconfig: 'wayland_scanner'),
-		native: true,
-	)
-else
-	wayland_scanner = find_program('wayland-scanner', native: true)
-endif
+wayland_scanner_dep = dependency('wayland-scanner', native: true)
+wayland_scanner = find_program(
+	wayland_scanner_dep.get_variable('wayland_scanner'),
+	native: true,
+)
 
 protocols = [
 	wl_protocol_dir / 'stable/xdg-shell/xdg-shell.xml',
@@ -16,64 +12,32 @@ protocols = [
 	wl_protocol_dir / 'unstable/pointer-constraints/pointer-constraints-unstable-v1.xml',
 	wl_protocol_dir / 'unstable/tablet/tablet-unstable-v2.xml',
 	wl_protocol_dir / 'unstable/linux-dmabuf/linux-dmabuf-unstable-v1.xml',
+	wl_protocol_dir / 'staging/content-type/content-type-v1.xml',
+	wl_protocol_dir / 'staging/cursor-shape/cursor-shape-v1.xml',
 	'wlr-layer-shell-unstable-v1.xml',
 	'idle.xml',
-	'wlr-input-inhibitor-unstable-v1.xml',
 	'wlr-output-power-management-unstable-v1.xml',
 ]
 
-client_protocols = [
-	wl_protocol_dir / 'stable/xdg-shell/xdg-shell.xml',
-	wl_protocol_dir / 'unstable/xdg-output/xdg-output-unstable-v1.xml',
-	'wlr-layer-shell-unstable-v1.xml',
-	'wlr-input-inhibitor-unstable-v1.xml',
-]
-
 wl_protos_src = []
-wl_protos_headers = []
 
 foreach xml : protocols
 	wl_protos_src += custom_target(
-		xml.underscorify() + '_server_c',
+		xml.underscorify() + '_c',
 		input: xml,
 		output: '@BASENAME@-protocol.c',
 		command: [wayland_scanner, 'private-code', '@INPUT@', '@OUTPUT@'],
 	)
-	wl_protos_headers += custom_target(
+	wl_protos_src += custom_target(
 		xml.underscorify() + '_server_h',
 		input: xml,
 		output: '@BASENAME@-protocol.h',
 		command: [wayland_scanner, 'server-header', '@INPUT@', '@OUTPUT@'],
 	)
-endforeach
-
-foreach xml : client_protocols
-	wl_protos_headers += custom_target(
+	wl_protos_src += custom_target(
 		xml.underscorify() + '_client_h',
 		input: xml,
 		output: '@BASENAME@-client-protocol.h',
 		command: [wayland_scanner, 'client-header', '@INPUT@', '@OUTPUT@'],
 	)
 endforeach
-
-lib_client_protos = static_library(
-	'client_protos',
-	wl_protos_src + wl_protos_headers,
-	dependencies: wayland_client.partial_dependency(compile_args: true),
-)
-
-client_protos = declare_dependency(
-	link_with: lib_client_protos,
-	sources: wl_protos_headers,
-)
-
-lib_server_protos = static_library(
-	'server_protos',
-	wl_protos_src + wl_protos_headers,
-	dependencies: wayland_server.partial_dependency(compile_args: true),
-)
-
-server_protos = declare_dependency(
-	link_with: lib_server_protos,
-	sources: wl_protos_headers,
-)

protocols/wlr-input-inhibitor-unstable-v1.xml

@@ -1,67 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<protocol name="wlr_input_inhibit_unstable_v1">
-  <copyright>
-    Copyright © 2018 Drew DeVault
-
-    Permission to use, copy, modify, distribute, and sell this
-    software and its documentation for any purpose is hereby granted
-    without fee, provided that the above copyright notice appear in
-    all copies and that both that copyright notice and this permission
-    notice appear in supporting documentation, and that the name of
-    the copyright holders not be used in advertising or publicity
-    pertaining to distribution of the software without specific,
-    written prior permission.  The copyright holders make no
-    representations about the suitability of this software for any
-    purpose.  It is provided "as is" without express or implied
-    warranty.
-
-    THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS
-    SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
-    FITNESS, IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY
-    SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-    WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN
-    AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
-    ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
-    THIS SOFTWARE.
-  </copyright>
-
-  <interface name="zwlr_input_inhibit_manager_v1" version="1">
-    <description summary="inhibits input events to other clients">
-      Clients can use this interface to prevent input events from being sent to
-      any surfaces but its own, which is useful for example in lock screen
-      software. It is assumed that access to this interface will be locked down
-      to whitelisted clients by the compositor.
-    </description>
-
-    <request name="get_inhibitor">
-      <description summary="inhibit input to other clients">
-        Activates the input inhibitor. As long as the inhibitor is active, the
-        compositor will not send input events to other clients.
-      </description>
-      <arg name="id" type="new_id" interface="zwlr_input_inhibitor_v1"/>
-    </request>
-
-    <enum name="error">
-      <entry name="already_inhibited" value="0" summary="an input inhibitor is already in use on the compositor"/>
-    </enum>
-  </interface>
-
-  <interface name="zwlr_input_inhibitor_v1" version="1">
-    <description summary="inhibits input to other clients">
-      While this resource exists, input to clients other than the owner of the
-      inhibitor resource will not receive input events. The client that owns
-      this resource will receive all input events normally. The compositor will
-      also disable all of its own input processing (such as keyboard shortcuts)
-      while the inhibitor is active.
-
-      The compositor may continue to send input events to selected clients,
-      such as an on-screen keyboard (via the input-method protocol).
-    </description>
-
-    <request name="destroy" type="destructor">
-      <description summary="destroy the input inhibitor object">
-        Destroy the inhibitor and allow other clients to receive input.
-      </description>
-    </request>
-  </interface>
-</protocol>

release.sh

@@ -0,0 +1,31 @@
+#!/bin/sh -eu
+
+prev=$(git describe --tags --abbrev=0)
+next=$(meson rewrite kwargs info project / 2>&1 >/dev/null | jq -r '.kwargs["project#/"].version')
+
+case "$next" in
+*-dev)
+	echo "This is a development version"
+	exit 1
+	;;
+esac
+
+if [ "$prev" = "$next" ]; then
+	echo "Version not bumped in meson.build"
+	exit 1
+fi
+
+if ! git diff-index --quiet HEAD -- meson.build; then
+	echo "meson.build not committed"
+	exit 1
+fi
+
+shortlog="$(git shortlog --no-merges "$prev..")"
+(echo "sway $next"; echo ""; echo "$shortlog") | git tag "$next" -ase -F -
+
+prefix=sway-$next
+archive=$prefix.tar.gz
+git archive --prefix="$prefix/" -o "$archive" "$next"
+gpg --output "$archive".sig --detach-sig "$archive"
+
+gh release create "sway $next" -t "$next" -n "" -d "$archive" "$archive.sig"

sway/commands.c

@@ -1,4 +1,3 @@
-#define _POSIX_C_SOURCE 200809
 #include <ctype.h>
 #include <stdarg.h>
 #include <stdlib.h>
@@ -104,6 +103,7 @@ static const struct cmd_handler handlers[] = {
 static const struct cmd_handler config_handlers[] = {
 	{ "default_orientation", cmd_default_orientation },
 	{ "include", cmd_include },
+	{ "primary_selection", cmd_primary_selection },
 	{ "swaybg_command", cmd_swaybg_command },
 	{ "swaynag_command", cmd_swaynag_command },
 	{ "workspace_layout", cmd_workspace_layout },
@@ -147,7 +147,7 @@ static int handler_compare(const void *_a, const void *_b) {
 	return strcasecmp(a->command, b->command);
 }
 
-const struct cmd_handler *find_handler(char *line,
+const struct cmd_handler *find_handler(const char *line,
 		const struct cmd_handler *handlers, size_t handlers_size) {
 	if (!handlers || !handlers_size) {
 		return NULL;
@@ -380,10 +380,13 @@ struct cmd_results *config_command(char *exec, char **new_block) {
 	sway_log(SWAY_INFO, "Config command: %s", exec);
 	const struct cmd_handler *handler = find_core_handler(argv[0]);
 	if (!handler || !handler->handle) {
-		const char *error = handler
-			? "Command '%s' is shimmed, but unimplemented"
-			: "Unknown/invalid command '%s'";
-		results = cmd_results_new(CMD_INVALID, error, argv[0]);
+		if (handler) {
+			results = cmd_results_new(CMD_INVALID,
+				"Command '%s' is shimmed, but unimplemented", argv[0]);
+		} else {
+			results = cmd_results_new(CMD_INVALID,
+				"Unknown/invalid command '%s'", argv[0]);
+		}
 		goto cleanup;
 	}
 
@@ -485,20 +488,10 @@ struct cmd_results *cmd_results_new(enum cmd_status status,
 	}
 	results->status = status;
 	if (format) {
-		char *error = NULL;
 		va_list args;
 		va_start(args, format);
-		int slen = vsnprintf(NULL, 0, format, args);
+		results->error = vformat_str(format, args);
 		va_end(args);
-		if (slen > 0) {
-			error = malloc(slen + 1);
-			if (error != NULL) {
-				va_start(args, format);
-				vsnprintf(error, slen + 1, format, args);
-				va_end(args);
-			}
-		}
-		results->error = error;
 	} else {
 		results->error = NULL;
 	}

sway/commands/assign.c

@@ -1,4 +1,3 @@
-#define _POSIX_C_SOURCE 200809L
 #include <stdio.h>
 #include <string.h>
 #include "sway/commands.h"
@@ -17,7 +16,7 @@ struct cmd_results *cmd_assign(int argc, char **argv) {
 	char *err_str = NULL;
 	struct criteria *criteria = criteria_parse(argv[0], &err_str);
 	if (!criteria) {
-		error = cmd_results_new(CMD_INVALID, err_str);
+		error = cmd_results_new(CMD_INVALID, "%s", err_str);
 		free(err_str);
 		return error;
 	}

sway/commands/bar.c

@@ -1,4 +1,3 @@
-#define _POSIX_C_SOURCE 200809
 #include <stdio.h>
 #include <string.h>
 #include <strings.h>
@@ -73,12 +72,10 @@ struct cmd_results *cmd_bar(int argc, char **argv) {
 		}
 		++argv; --argc;
 	} else if (config->reading && !config->current_bar) {
-		int len = snprintf(NULL, 0, "bar-%d", config->bars->length) + 1;
-		id = malloc(len * sizeof(char));
+		id = format_str("bar-%d", config->bars->length);
 		if (!id) {
 			return cmd_results_new(CMD_FAILURE, "Unable to allocate bar id");
 		}
-		snprintf(id, len, "bar-%d", config->bars->length);
 	} else if (!config->reading && strcmp(argv[0], "mode") != 0 &&
 			strcmp(argv[0], "hidden_state") != 0) {
 		if (is_subcommand(argv[0])) {

sway/commands/bar/bind.c

@@ -96,7 +96,7 @@ static struct cmd_results *bar_cmd_bind(int argc, char **argv, bool code,
 	}
 	if (message) {
 		free_bar_binding(binding);
-		error = cmd_results_new(CMD_INVALID, message);
+		error = cmd_results_new(CMD_INVALID, "%s", message);
 		free(message);
 		return error;
 	} else if (!binding->button) {

sway/commands/bar/font.c

@@ -1,4 +1,3 @@
-#define _POSIX_C_SOURCE 200809L
 #include <string.h>
 #include "sway/commands.h"
 #include "log.h"

sway/commands/bar/hidden_state.c

@@ -1,4 +1,3 @@
-#define _POSIX_C_SOURCE 200809L
 #include <string.h>
 #include <strings.h>
 #include "sway/commands.h"

sway/commands/bar/icon_theme.c

@@ -1,4 +1,3 @@
-#define _POSIX_C_SOURCE 200809L
 #include <string.h>
 #include "config.h"
 #include "sway/commands.h"

sway/commands/bar/id.c

@@ -1,4 +1,3 @@
-#define _POSIX_C_SOURCE 200809L
 #include <string.h>
 #include "sway/commands.h"
 #include "log.h"

sway/commands/bar/mode.c

@@ -1,4 +1,3 @@
-#define _POSIX_C_SOURCE 200809L
 #include <string.h>
 #include <strings.h>
 #include "sway/commands.h"

sway/commands/bar/output.c

@@ -1,4 +1,3 @@
-#define _POSIX_C_SOURCE 200809L
 #include <stdbool.h>
 #include <string.h>
 #include "sway/commands.h"

sway/commands/bar/position.c

@@ -1,4 +1,3 @@
-#define _POSIX_C_SOURCE 200809L
 #include <string.h>
 #include <strings.h>
 #include "sway/commands.h"