build: bump version to 1.7-rc2

Closes: https://github.com/swaywm/sway/issues/6337
(cherry picked from commit e2b4c573d6)

.builds/alpine.yml

@@ -4,8 +4,6 @@ packages:
   - eudev-dev
   - gdk-pixbuf-dev
   - json-c-dev
-  - lcms2-dev
-  - libdisplay-info-dev
   - libevdev-dev
   - libinput-dev
   - libseat-dev
@@ -14,15 +12,13 @@ packages:
   - mesa-dev
   - meson
   - pango-dev
-  - pcre2-dev
   - pixman-dev
   - scdoc
   - wayland-dev
   - wayland-protocols
   - xcb-util-image-dev
   - xcb-util-wm-dev
-  - xwayland-dev
-  - hwdata-dev
+  - xwayland
 sources:
   - https://github.com/swaywm/sway
   - https://gitlab.freedesktop.org/wlroots/wlroots.git
@@ -39,14 +35,9 @@ tasks:
       cd sway
       ninja -C build
   - build-no-xwayland: |
-      cd wlroots
+      cd sway
       meson configure build -Dxwayland=disabled
       ninja -C build
-      sudo ninja -C build install
-
-      cd ../sway
-      meson configure build --clearcache
-      ninja -C build
   - build-static: |
       cd sway
       mkdir subprojects

.builds/archlinux.yml

@@ -3,15 +3,12 @@ packages:
   - cairo
   - gdk-pixbuf2
   - json-c
-  - lcms2
-  - libdisplay-info
   - libegl
   - libinput
   - libxcb
   - libxkbcommon
   - meson
   - pango
-  - pcre2
   - scdoc
   - wayland
   - wayland-protocols
@@ -19,7 +16,6 @@ packages:
   - xcb-util-wm
   - xorg-xwayland
   - seatd
-  - hwdata
 sources:
   - https://github.com/swaywm/sway
   - https://gitlab.freedesktop.org/wlroots/wlroots.git

.builds/freebsd.yml

@@ -4,11 +4,9 @@ packages:
 - devel/json-c
 - devel/libevdev
 - devel/meson
-- devel/pcre2
 - devel/pkgconf
 - graphics/cairo
 - graphics/gdk-pixbuf2
-- graphics/lcms2
 - graphics/wayland
 - graphics/wayland-protocols
 - textproc/scdoc
@@ -21,14 +19,11 @@ 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
-- misc/hwdata
 sources:
 - https://github.com/swaywm/sway
 - https://gitlab.freedesktop.org/wlroots/wlroots.git

.gitignore

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

.mailmap

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

README.ar.md

@@ -1,91 +0,0 @@
-# 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

@@ -1,92 +0,0 @@
-# sway
-
-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)
-* [swaybg] (volitelné: tapeta)
-* [scdoc] (volitelné: manuálové stránky) \*
-* git (volitelné: informace o verzi) \*
-
-_\* Závislost pouze pro kompilaci_
-
-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
-[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
-[swaybg]: https://github.com/swaywm/swaybg/
-[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](https://github.com/swaywm/sway/releases) veröffentlicht.
+Jedes Release wird mit dem PGP-Schlüssel [E88F5E48](https://keys.openpgp.org/search?q=34FF9526CFEF0E97A340E2E40FDE7BE0E88F5E48) signiert und auf GitHub 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.
 
-### Über die Paketverwaltung
-
-Sway kann in vielen Distributionen direkt durch die Paketverwaltung installiert werden. Versuche einfach das Packet "sway" zu installieren.
+Falls du sway für deine eigene Distribution als Paket bereitstellen möchtest, solltest du die Entwickler per IRC oder E-Mail (sir@cmpwn.com) kontaktieren.
 
 ### Quellcode selbst kompilieren
 
@@ -18,13 +18,13 @@ sway benötigt die folgenden Pakete:
 * [wlroots](https://gitlab.freedesktop.org/wlroots/wlroots)
 * wayland
 * wayland-protocols\*
-* pcre2
+* pcre
 * json-c
 * 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 (Optional: Versionsinfo)\*
+* [scdoc](https://git.sr.ht/~sircmpwn/scdoc)\* (Optional, wird für die Dokumentation (Man Pages) benötigt)
+* git\*
 
 _\*Werden nur während des Kompilierens benötigt_
 
@@ -34,6 +34,12 @@ 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

@@ -29,7 +29,7 @@ Installationsafhængigheder:
 * [wlroots]
 * wayland
 * wayland-protocols \*
-* pcre2
+* pcre
 * json-c
 * pango
 * cairo
@@ -45,6 +45,12 @@ 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

@@ -28,7 +28,7 @@ Instale las dependencias:
 * [wlroots](https://gitlab.freedesktop.org/wlroots/wlroots)
 * wayland
 * wayland-protocols \*
-* pcre2
+* pcre
 * json-c
 * pango
 * cairo
@@ -44,6 +44,12 @@ 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

@@ -35,7 +35,7 @@ Installez les dépendances :
 * [wlroots]
 * wayland
 * wayland-protocols \*
-* pcre2
+* pcre
 * json-c
 * pango
 * cairo
@@ -51,6 +51,12 @@ 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

@@ -1,61 +0,0 @@
-# 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

@@ -28,7 +28,7 @@ sway και wlroots γιά τεστάρισμα ή development.
 * [wlroots]
 * wayland
 * wayland-protocols \*
-* pcre2
+* pcre
 * json-c
 * pango
 * cairo
@@ -44,6 +44,12 @@ _\*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

@@ -1,63 +0,0 @@
-# sway
-
-sway एक [i3](https://i3wm.org/)-अनुकूल
-[Wayland](https://wayland.freedesktop.org/) Compositor है।
-[FAQ](https://github.com/swaywm/sway/wiki) पढिये। [IRC
-Channel](https://web.libera.chat/gamja/?channels=#sway)
-(irc.libera.chat पर #sway) में भी जुडिये।
-
-## रिलीज हस्ताक्षर
-
-रिलीजें
-[E88F5E48](https://keys.openpgp.org/search?q=34FF9526CFEF0E97A340E2E40FDE7BE0E88F5E48)
-से साइन होतें हैं और [Github पर](https://github.com/swaywm/sway/releases) प्रकाशित होते हैं।
-
-## इंस्टौलेशन
-
-### पैकेजों के द्वारा
-
-Sway कई distributions में उप्लब्ध है। आप अपने में "sway" नामक पैकेज इंस्टौल करके देख
-सकते हैं।
-
-### Source से compile करके
-
-यदि आप परीक्षण और विकास के लिए sway और wlroots के नवीनतम संस्करण बनाना
-चाहते हैं, तो [यह विकी
-पृष्ठ](https://github.com/swaywm/sway/wiki/Development-Setup) देखें।
-
-निर्भरताएं:
-
-* meson \*
-* [wlroots](https://gitlab.freedesktop.org/wlroots/wlroots)
-* wayland
-* wayland-protocols \*
-* pcre2
-* json-c
-* pango
-* cairo
-* gdk-pixbuf (वैकल्पिक: system tray के लिये)
-* [scdoc](https://git.sr.ht/~sircmpwn/scdoc) (वैकल्पिक: man पृष्ठों के लिये)
-  \*
-* git (वैकल्पिक: संस्करण जानने के लिये)
-
-_\* Compilation के समय आवश्यक_
-
-ये commands चलाएं:
-
-	meson build/
-	ninja -C build/
-	sudo ninja -C build/ install
-
-## Configuration
-
-अगर आप पहले से ही i3 का उपयोग करते हैं तो अपने i3 config को
-`~/.config/sway/config` में copy कर लीजिये और वह बिना किसी परिवर्तन के काम
-करेगा। अन्यथा, नमूने configuration file को `~/.config/sway/config` में copy
-कर लीजिये। यह सामान्यतः `/etc/sway/config` में पाया जाता है। `man 5
-sway` से आप configuration के बारे में जानकारी प्राप्त कर सकते हैं।
-
-## चलाना
-
-आप एक tty से `sway` को चला सकते हैं। कुछ display managers काम करते हैं परन्तु ये
-sway के द्वारा समर्थित नहीं है (gdm के बारे में जाना गया है कि वह सही काम करता
-है)।

README.hu.md

@@ -28,7 +28,7 @@ Telepítsd a függőségeket:
 * [wlroots]
 * wayland
 * wayland-protocols \*
-* pcre2
+* pcre
 * json-c
 * pango
 * cairo
@@ -44,6 +44,13 @@ 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

@@ -29,7 +29,7 @@ Patreon با نام کاربری SirCmpwn](https://patreon.com/sircmpwn) مرا
 * [wlroots](https://gitlab.freedesktop.org/wlroots/wlroots)
 * wayland
 * wayland-protocols \*
-* pcre2
+* pcre
 * json-c
 * pango
 * cairo
@@ -45,6 +45,12 @@ _\*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

@@ -1,66 +0,0 @@
-# sway
-
-sway è un compositore di [Wayland] compatibile con [i3]. Leggi le [FAQ].
-Unisciti al [canale di IRC] \(#sway su irc.libera.chat).
-
-## Firma delle versioni
-
-Le versioni sono firmate con la chiave [E88F5E48] e sono pubblicate
-[su GitHub][GitHub releases].
-
-## Installazione
-
-### Da un pacchetto
-
-Sway è disponibile in molte distribuzioni, prova a installare il pacchetto
-"sway" per la tua.
-
-### Compilazione dei sorgenti
-
-Consulta [questa pagina del wiki][Development setup] se vuoi compilare l'HEAD
-di sway e wlroots per testarli o contribuire allo sviluppo.
-
-Installa le dipendenze:
-
-* meson \*
-* [wlroots]
-* wayland
-* wayland-protocols \*
-* pcre
-* json-c
-* pango
-* cairo
-* gdk-pixbuf2 (opzionale: area di notifica)
-* [scdoc] (opzionale: pagine del manuale) \*
-* git (opzionale: informazioni sulla versione) \*
-
-_\* Dipendenza necessaria per la compilazione_
-
-Esegui questi comandi:
-
-    meson build/
-    ninja -C build/
-    sudo ninja -C build/ install
-
-## Configurazione
-
-Se hai già usato i3, copia il tuo file di configurazione in
-`~/.config/sway/config` e sway funzionerà immediatamente. Altrimenti, copia il
-file d'esempio in `~/.config/sway/config`, generalmente è situato in
-`/etc/sway/config`. Consulta `man 5 sway` per ulteriori informazioni sulla
-configurazione.
-
-## Esecuzione
-
-Lancia `sway` da un TTY. Alcuni gestori d'accesso potrebbero funzionare ma non
-sono supportati da sway (gdm funziona abbastanza bene).
-
-[i3]: https://i3wm.org/
-[Wayland]: http://wayland.freedesktop.org/
-[FAQ]: https://github.com/swaywm/sway/wiki
-[canale di IRC]: 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.ja.md

@@ -30,15 +30,15 @@ Swayは沢山のディストリビューションで提供されています。"
 * [wlroots](https://gitlab.freedesktop.org/wlroots/wlroots)
 * wayland
 * wayland-protocols \*
-* pcre2
+* pcre
 * json-c
 * pango
 * cairo
-* gdk-pixbuf2 (任意: システムイコンで必要です)
-* [scdoc](https://git.sr.ht/~sircmpwn/scdoc) (任意: manで必要です) \*
-* git (任意: バージョン情報で必要です) \*
+* gdk-pixbuf2 (システムイコンで必要です)
+* [scdoc](https://git.sr.ht/~sircmpwn/scdoc) (manで必要です) \*
+* git \*
 
-_\*コンパイル時の依存_
+_\*コンパイルの時_
 
 次のコマンドを実行してください:
 
@@ -46,6 +46,12 @@ _\*コンパイル時の依存_
     ninja -C build
     sudo ninja -C build install
 
+logindを使用していないシステムでは、バイナリにsuidを設定する必要があります:
+
+    sudo chmod a+s /usr/local/bin/sway
+
+swayは起動後、すぐにroot許可を落とします。
+
 ## 設定
 
 既にi3を使用している場合は、i3の設定ファイルを`~/.config/sway/config`にコピーすれば動きます。そうでない場合は、サンプルの設定ファイルを`~/.config/sway/config`にコピーしてください。サンプルの設定ファイルは、通常`/etc/sway/config`にあります。`man 5 sway`を実行することで、設定に関する情報を見ることができます。

README.ko.md

@@ -27,7 +27,7 @@ IRC 채널을 방문하거나 sir@cmpwn.com으로 이메일을 보내 상담 받
 * [wlroots](https://gitlab.freedesktop.org/wlroots/wlroots)
 * wayland
 * wayland-protocols \*
-* pcre2
+* pcre
 * json-c
 * pango
 * cairo
@@ -43,6 +43,12 @@ _\*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]** - [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]
+**[English][en]** - [日本語][ja] - [Français][fr] - [Українська][uk] - [Español][es] - [Polski][pl] - [中文-简体][zh-CN] - [Deutsch][de] - [Nederlands][nl] - [Русский][ru] - [中文-繁體][zh-TW] - [Português][pt] - [Dansk][dk] - [한국어][ko] - [Română][ro] - [Magyar][hu] - [Türkçe][tr] - [فارسی][ir] - [Ελληνικά][gr]
 
 sway is an [i3]-compatible [Wayland] compositor. Read the [FAQ]. Join the
 [IRC channel] \(#sway on irc.libera.chat).
@@ -27,12 +27,11 @@ Install dependencies:
 * [wlroots]
 * wayland
 * wayland-protocols \*
-* pcre2
+* pcre
 * json-c
 * pango
 * cairo
-* gdk-pixbuf2 (optional: additional image formats for system tray)
-* [swaybg] (optional: wallpaper)
+* gdk-pixbuf2 (optional: system tray)
 * [scdoc] (optional: man pages) \*
 * git (optional: version info) \*
 
@@ -44,6 +43,12 @@ 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
@@ -57,31 +62,24 @@ 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
-[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
+[ja]: https://github.com/swaywm/sway/blob/master/README.ja.md
+[fr]: https://github.com/swaywm/sway/blob/master/README.fr.md
+[uk]: https://github.com/swaywm/sway/blob/master/README.uk.md
+[es]: https://github.com/swaywm/sway/blob/master/README.es.md
+[pl]: https://github.com/swaywm/sway/blob/master/README.pl.md
+[zh-CN]: https://github.com/swaywm/sway/blob/master/README.zh-CN.md
+[de]: https://github.com/swaywm/sway/blob/master/README.de.md
+[nl]: https://github.com/swaywm/sway/blob/master/README.nl.md
+[ru]: https://github.com/swaywm/sway/blob/master/README.ru.md
+[zh-TW]: https://github.com/swaywm/sway/blob/master/README.zh-TW.md
+[pt]: https://github.com/swaywm/sway/blob/master/README.pt.md
+[dk]: https://github.com/swaywm/sway/blob/master/README.dk.md
+[ko]: https://github.com/swaywm/sway/blob/master/README.ko.md
+[ro]: https://github.com/swaywm/sway/blob/master/README.ro.md
+[hu]: https://github.com/swaywm/sway/blob/master/README.hu.md
+[tr]: https://github.com/swaywm/sway/blob/master/README.tr.md
+[ir]: https://github.com/swaywm/sway/blob/master/README.ir.md
+[gr]: https://github.com/swaywm/sway/blob/master/README.gr.md
 [i3]: https://i3wm.org/
 [Wayland]: http://wayland.freedesktop.org/
 [FAQ]: https://github.com/swaywm/sway/wiki
@@ -90,5 +88,4 @@ 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

@@ -28,7 +28,7 @@ Afhankelijkheden installeren:
 * [wlroots](https://gitlab.freedesktop.org/wlroots/wlroots)
 * wayland
 * wayland-protocols \*
-* pcre2
+* pcre
 * json-c
 * pango
 * cairo
@@ -44,6 +44,12 @@ 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

@@ -1,68 +0,0 @@
-# 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

@@ -28,7 +28,7 @@ Zainstaluj zależności:
 * [wlroots](https://gitlab.freedesktop.org/wlroots/wlroots)
 * wayland
 * wayland-protocols \*
-* pcre2
+* pcre
 * json-c
 * pango
 * cairo
@@ -44,6 +44,12 @@ 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

@@ -30,7 +30,7 @@ Instale as dependências:
 * [wlroots](https://gitlab.freedesktop.org/wlroots/wlroots)
 * wayland
 * wayland-protocols \*
-* pcre2
+* pcre
 * json-c
 * pango
 * cairo
@@ -46,6 +46,12 @@ 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

@@ -25,7 +25,7 @@ Dependențe pentru instalare:
 * [wlroots](https://gitlab.freedesktop.org/wlroots/wlroots)
 * wayland
 * wayland-protocols \*
-* pcre2
+* pcre
 * json-c
 * pango
 * cairo
@@ -43,6 +43,14 @@ 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

@@ -29,7 +29,7 @@ sway и wlroots для тестирования или разработки.
 * [wlroots]
 * wayland
 * wayland-protocols \*
-* pcre2
+* pcre
 * json-c
 * pango
 * cairo
@@ -45,6 +45,12 @@ _\*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

@@ -1,81 +0,0 @@
-# sway
-
-sway är en [i3]-kompatibel [Wayland] compositor. Läs våran [FAQ]-sida. Gå med i vår
-[IRC-kanal] \(#sway på irc.libera.chat).
-
-## Utgåvosignaturer
-
-Utgåvor är signerade med [E88F5E48] och publicerade på [GitHub][GitHub releases].
-
-## Installering
-
-### Med pakethanterare
-
-Sway är tillgänglig i många distributioner. Prova att installera "sway" med din distributions pakethanterare.
-
-### Genom att kompilera från källkod
-
-Kolla in [denna wiki-sida][Development setup] om du vill bygga sway och wlroots HEAD för testning eller utveckling.
-
-Installera paket som sway behöver:
-
-* meson \*
-* [wlroots]
-* wayland
-* wayland-protocols \*
-* pcre2
-* json-c
-* pango
-* cairo
-* gdk-pixbuf2 (valbar: systembricka)
-* [scdoc] (valbar: manualer) \*
-* git (valbar: versioninfo) \*
-
-_\* Krav för kompilering_
-
-Kör dessa kommandon:
-
-    meson build/
-    ninja -C build/
-    sudo ninja -C build/ install
-
-## 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.
-Kopiera annars exemplarkonfigurationsfilen till `~/.config/sway/config`. Den ligger oftast i `/etc/sway/config`.
-Kör `man 5 sway` för mer information kring konfigurationen.
-
-## Att köra sway
-
-Kör `sway` från en TTY. Vissa inloggningahanterare kan fungera men inte vara stödda av sway (gdm ska fungera hyfsat bra).
-
-[en]: https://github.com/swaywm/sway#readme
-[de]: README.de.md
-[dk]: README.dk.md
-[es]: README.es.md
-[fr]: README.fr.md
-[sv]: README.sv.md
-[gr]: README.gr.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-kanal]: 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.tr.md

@@ -26,7 +26,7 @@ Aşağıdaki bağımlılıkları yükleyin:
 * [wlroots]
 * wayland
 * wayland-protocols \*
-* pcre2
+* pcre
 * json-c
 * pango
 * cairo
@@ -42,6 +42,12 @@ _\*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

@@ -39,7 +39,7 @@ Sway доступний у багатьох дистрибутивах Linux (а
 * [wlroots](https://gitlab.freedesktop.org/wlroots/wlroots)
 * wayland
 * wayland-protocols \*
-* pcre2
+* pcre
 * json-c
 * pango
 * cairo
@@ -55,6 +55,12 @@ _\*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

@@ -1,50 +1,63 @@
 # sway
 
-sway 是和 [i3](https://i3wm.org/) 兼容的 [Wayland](http://wayland.freedesktop.org/) compositor。
- [查看FAQ](https://github.com/swaywm/sway/wiki)/ [加入IRC频道](https://web.libera.chat/gamja/?channels=#sway) (#sway on irc.libera.chat)
+sway 是和 [i3](https://i3wm.org/) 兼容的 [Wayland](http://wayland.freedesktop.org/) compositor.
+阅读 [FAQ](https://github.com/swaywm/sway/wiki). 加入 [IRC
+频道](https://web.libera.chat/gamja/?channels=#sway) (#sway on
+irc.libera.chat).
 
-## 发行签名
+## 发布签名
 
-每个发行版都以 [E88F5E48](https://keys.openpgp.org/search?q=34FF9526CFEF0E97A340E2E40FDE7BE0E88F5E48) 的密钥签名并发布在 [GitHub](https://github.com/swaywm/sway/releases)上。
+发布是以 [E88F5E48](https://keys.openpgp.org/search?q=34FF9526CFEF0E97A340E2E40FDE7BE0E88F5E48) 签名
+并发布在 [GitHub](https://github.com/swaywm/sway/releases).
 
 ## 安装
 
-### 从包管理器安装
+### 从软件包中
 
-Sway 在很多发行版中可用。请尝试在你的发行版中安装 `sway` 。
+Sway 在很多发行版中可用. 尝试在你的发行版中安装 "sway" 包.
+如果这不可用, 请到 [此 wiki 页](https://github.com/swaywm/sway/wiki/Unsupported-packages)
+检查针对你的发行版关于安装的信息.
 
-### 从源码编译
+如果你有兴趣给你的发行版打包 sway, 停下来到 IRC 频道或者发邮件至 sir@cmpwn.com 获取建议.
 
-如果想要构建最新版sway和wlroots用以测试和开发，请查看 [此wiki页面](https://github.com/swaywm/sway/wiki/Development-Setup)
+### 从源代码编译
 
-安装如下依赖:
+安装依赖:
 
 * meson \*
 * [wlroots](https://gitlab.freedesktop.org/wlroots/wlroots)
 * wayland
 * wayland-protocols \*
-* pcre2
+* pcre
 * json-c
 * pango
 * cairo
 * gdk-pixbuf2 (可选的: system tray)
-* [scdoc](https://git.sr.ht/~sircmpwn/scdoc) (可选: man pages) \*
+* [scdoc](https://git.sr.ht/~sircmpwn/scdoc) (可选的: man pages) \*
 * git \*
 
 _\*编译时依赖_
 
-运行如下命令:
+运行这些命令:
 
-    meson build/
-    ninja -C build/
-    sudo ninja -C build/ install
+    meson build
+    ninja -C build
+    sudo ninja -C build install
+
+在没有 logind 的系统上, 你需要给 sway 二进制设置 suid:
+
+    sudo chmod a+s /usr/local/bin/sway
+
+Sway 将会在启动后尽快丢掉 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`。
-运行 `man 5 sway` 获取关于配置的更多信息。
+如果你已经在使用 i3, 接下来复制你的 i3 配置到 `~/.config/sway/config`
+它可以直接工作. 或者, 复制样本配置文件到
+`~/.config/sway/config`. 它通常位于 `/etc/sway/config`.
+运行 `man 5 sway` 获取关于配置的信息.
 
 ## 运行
 
-从 TTY 中运行 `sway`。 某些显示管理器（Display Manager）也许可以工作但不被 sway 支持。
-(已知 gdm 工作得非常好)。
+从 TTY 中运行 `sway` . 某些显示管理器可能会工作但并不被 sway 支持
+(已知的 gdm 工作得非常好).

README.zh-TW.md

@@ -28,7 +28,7 @@ Sway 在許多發行版都有提供。請自己嘗試於你的發行版安裝
 * [wlroots](https://gitlab.freedesktop.org/wlroots/wlroots)
 * wayland
 * wayland-protocols \*
-* pcre2
+* pcre
 * json-c
 * pango
 * cairo
@@ -44,6 +44,12 @@ _\*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

@@ -1,42 +1,50 @@
+#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 anonymous_shm_open(void) {
-	int retries = 100;
+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;
+	}
 
-	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);
+	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);
 
-		// 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;
-		}
+	int fd = mkstemp(*name);
+	if (fd < 0) {
+		return -1;
+	}
 
-		--retries;
-	} while (retries > 0 && errno == EEXIST);
+	if (!sway_set_cloexec(fd, true)) {
+		close(fd);
+		return -1;
+	}
 
-	return -1;
+	if (ftruncate(fd, size) < 0) {
+		close(fd);
+		return -1;
+	}
+
+	return fd;
 }
 
 static void buffer_release(void *data, struct wl_buffer *wl_buffer) {
@@ -54,20 +62,17 @@ static struct pool_buffer *create_buffer(struct wl_shm *shm,
 	uint32_t stride = width * 4;
 	size_t size = stride * height;
 
-	int fd = anonymous_shm_open();
-	if (fd == -1) {
-		return NULL;
-	}
-	if (ftruncate(fd, size) < 0) {
-		close(fd);
-		return NULL;
-	}
+	char *name;
+	int fd = create_pool_file(size, &name);
+	assert(fd != -1);
 	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/background-image.c

@@ -1,12 +1,29 @@
 #include <assert.h>
-#include "config.h"
+#include "background-image.h"
+#include "cairo_util.h"
 #include "log.h"
-#include "swaybar/image.h"
-
 #if HAVE_GDK_PIXBUF
 #include <gdk-pixbuf/gdk-pixbuf.h>
 #endif
 
+enum background_mode parse_background_mode(const char *mode) {
+	if (strcmp(mode, "stretch") == 0) {
+		return BACKGROUND_MODE_STRETCH;
+	} else if (strcmp(mode, "fill") == 0) {
+		return BACKGROUND_MODE_FILL;
+	} else if (strcmp(mode, "fit") == 0) {
+		return BACKGROUND_MODE_FIT;
+	} else if (strcmp(mode, "center") == 0) {
+		return BACKGROUND_MODE_CENTER;
+	} else if (strcmp(mode, "tile") == 0) {
+		return BACKGROUND_MODE_TILE;
+	} else if (strcmp(mode, "solid_color") == 0) {
+		return BACKGROUND_MODE_SOLID_COLOR;
+	}
+	sway_log(SWAY_ERROR, "Unsupported background mode: %s", mode);
+	return BACKGROUND_MODE_INVALID;
+}
+
 #if HAVE_GDK_PIXBUF
 static cairo_surface_t* gdk_cairo_image_surface_create_from_pixbuf(
 		const GdkPixbuf *gdkbuf) {
@@ -104,7 +121,7 @@ static cairo_surface_t* gdk_cairo_image_surface_create_from_pixbuf(
 }
 #endif // HAVE_GDK_PIXBUF
 
-cairo_surface_t *load_image(const char *path) {
+cairo_surface_t *load_background_image(const char *path) {
 	cairo_surface_t *image;
 #if HAVE_GDK_PIXBUF
 	GError *err = NULL;
@@ -134,3 +151,70 @@ cairo_surface_t *load_image(const char *path) {
 	}
 	return image;
 }
+
+void render_background_image(cairo_t *cairo, cairo_surface_t *image,
+		enum background_mode mode, int buffer_width, int buffer_height) {
+	double width = cairo_image_surface_get_width(image);
+	double height = cairo_image_surface_get_height(image);
+
+	cairo_save(cairo);
+	switch (mode) {
+	case BACKGROUND_MODE_STRETCH:
+		cairo_scale(cairo,
+				(double)buffer_width / width,
+				(double)buffer_height / height);
+		cairo_set_source_surface(cairo, image, 0, 0);
+		break;
+	case BACKGROUND_MODE_FILL: {
+		double window_ratio = (double)buffer_width / buffer_height;
+		double bg_ratio = width / height;
+
+		if (window_ratio > bg_ratio) {
+			double scale = (double)buffer_width / width;
+			cairo_scale(cairo, scale, scale);
+			cairo_set_source_surface(cairo, image,
+					0, (double)buffer_height / 2 / scale - height / 2);
+		} else {
+			double scale = (double)buffer_height / height;
+			cairo_scale(cairo, scale, scale);
+			cairo_set_source_surface(cairo, image,
+					(double)buffer_width / 2 / scale - width / 2, 0);
+		}
+		break;
+	}
+	case BACKGROUND_MODE_FIT: {
+		double window_ratio = (double)buffer_width / buffer_height;
+		double bg_ratio = width / height;
+
+		if (window_ratio > bg_ratio) {
+			double scale = (double)buffer_height / height;
+			cairo_scale(cairo, scale, scale);
+			cairo_set_source_surface(cairo, image,
+					(double)buffer_width / 2 / scale - width / 2, 0);
+		} else {
+			double scale = (double)buffer_width / width;
+			cairo_scale(cairo, scale, scale);
+			cairo_set_source_surface(cairo, image,
+					0, (double)buffer_height / 2 / scale - height / 2);
+		}
+		break;
+	}
+	case BACKGROUND_MODE_CENTER:
+		cairo_set_source_surface(cairo, image,
+				(double)buffer_width / 2 - width / 2,
+				(double)buffer_height / 2 - height / 2);
+		break;
+	case BACKGROUND_MODE_TILE: {
+		cairo_pattern_t *pattern = cairo_pattern_create_for_surface(image);
+		cairo_pattern_set_extend(pattern, CAIRO_EXTEND_REPEAT);
+		cairo_set_source(cairo, pattern);
+		break;
+	}
+	case BACKGROUND_MODE_SOLID_COLOR:
+	case BACKGROUND_MODE_INVALID:
+		assert(0);
+		break;
+	}
+	cairo_paint(cairo);
+	cairo_restore(cairo);
+}

common/gesture.c

@@ -1,332 +0,0 @@
-#include "gesture.h"
-
-#include <math.h>
-#include <stdarg.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include "list.h"
-#include "log.h"
-#include "stringop.h"
-
-const uint8_t GESTURE_FINGERS_ANY = 0;
-
-char *gesture_parse(const char *input, struct gesture *output) {
-	// Clear output in case of failure
-	output->type = GESTURE_TYPE_NONE;
-	output->fingers = GESTURE_FINGERS_ANY;
-	output->directions = GESTURE_DIRECTION_NONE;
-
-	// Split input type, fingers and directions
-	list_t *split = split_string(input, ":");
-	if (split->length < 1 || split->length > 3) {
-		return format_str(
-				"expected <gesture>[:<fingers>][:direction], got %s",
-				input);
-	}
-
-	// Parse gesture type
-	if (strcmp(split->items[0], "hold") == 0) {
-		output->type = GESTURE_TYPE_HOLD;
-	} else if (strcmp(split->items[0], "pinch") == 0) {
-		output->type = GESTURE_TYPE_PINCH;
-	} else if (strcmp(split->items[0], "swipe") == 0) {
-		output->type = GESTURE_TYPE_SWIPE;
-	} else {
-		return format_str("expected hold|pinch|swipe, got %s",
-				(const char *)split->items[0]);
-	}
-
-	// Parse optional arguments
-	if (split->length > 1) {
-		char *next = split->items[1];
-
-		// Try to parse as finger count (1-9)
-		if (strlen(next) == 1 && '1' <= next[0] && next[0] <= '9') {
-			output->fingers = atoi(next);
-
-			// Move to next if available
-			next = split->length == 3 ? split->items[2] : NULL;
-		} else if (split->length == 3) {
-			// Fail here if argument can only be finger count
-			return format_str("expected 1-9, got %s", next);
-		}
-
-		// If there is an argument left, try to parse as direction
-		if (next) {
-			list_t *directions = split_string(next, "+");
-
-			for (int i = 0; i < directions->length; ++i) {
-				const char *item = directions->items[i];
-				if (strcmp(item, "any") == 0) {
-					continue;
-				} else if (strcmp(item, "up") == 0) {
-					output->directions |= GESTURE_DIRECTION_UP;
-				} else if (strcmp(item, "down") == 0) {
-					output->directions |= GESTURE_DIRECTION_DOWN;
-				} else if (strcmp(item, "left") == 0) {
-					output->directions |= GESTURE_DIRECTION_LEFT;
-				} else if (strcmp(item, "right") == 0) {
-					output->directions |= GESTURE_DIRECTION_RIGHT;
-				} else if (strcmp(item, "inward") == 0) {
-					output->directions |= GESTURE_DIRECTION_INWARD;
-				} else if (strcmp(item, "outward") == 0) {
-					output->directions |= GESTURE_DIRECTION_OUTWARD;
-				} else if (strcmp(item, "clockwise") == 0) {
-					output->directions |= GESTURE_DIRECTION_CLOCKWISE;
-				} else if (strcmp(item, "counterclockwise") == 0) {
-					output->directions |= GESTURE_DIRECTION_COUNTERCLOCKWISE;
-				} else {
-					return format_str("expected direction, got %s", item);
-				}
-			}
-			list_free_items_and_destroy(directions);
-		}
-	} // if optional args
-
-	list_free_items_and_destroy(split);
-
-	return NULL;
-}
-
-const char *gesture_type_string(enum gesture_type type) {
-	switch (type) {
-	case GESTURE_TYPE_NONE:
-		return "none";
-	case GESTURE_TYPE_HOLD:
-		return "hold";
-	case GESTURE_TYPE_PINCH:
-		return "pinch";
-	case GESTURE_TYPE_SWIPE:
-		return "swipe";
-	}
-
-	return NULL;
-}
-
-const char *gesture_direction_string(enum gesture_direction direction) {
-	switch (direction) {
-	case GESTURE_DIRECTION_NONE:
-		return "none";
-	case GESTURE_DIRECTION_UP:
-		return "up";
-	case GESTURE_DIRECTION_DOWN:
-		return "down";
-	case GESTURE_DIRECTION_LEFT:
-		return "left";
-	case GESTURE_DIRECTION_RIGHT:
-		return "right";
-	case GESTURE_DIRECTION_INWARD:
-		return "inward";
-	case GESTURE_DIRECTION_OUTWARD:
-		return "outward";
-	case GESTURE_DIRECTION_CLOCKWISE:
-		return "clockwise";
-	case GESTURE_DIRECTION_COUNTERCLOCKWISE:
-		return "counterclockwise";
-	}
-
-	return NULL;
-}
-
-// Helper to turn combination of directions flags into string representation.
-static char *gesture_directions_to_string(uint32_t directions) {
-	char *result = NULL;
-
-	for (uint8_t bit = 0; bit < 32; bit++) {
-		uint32_t masked = directions & (1 << bit);
-		if (masked) {
-			const char *name = gesture_direction_string(masked);
-
-			if (!name) {
-				name = "unknown";
-			}
-
-			if (!result) {
-				result = strdup(name);
-			} else {
-				char *new = format_str("%s+%s", result, name);
-				free(result);
-				result = new;
-			}
-		}
-	}
-
-	if(!result) {
-		return strdup("any");
-	}
-
-	return result;
-}
-
-char *gesture_to_string(struct gesture *gesture) {
-	char *directions = gesture_directions_to_string(gesture->directions);
-	char *result = format_str("%s:%u:%s",
-		gesture_type_string(gesture->type),
-		gesture->fingers, directions);
-	free(directions);
-	return result;
-}
-
-bool gesture_check(struct gesture *target, enum gesture_type type, uint8_t fingers) {
-	// Check that gesture type matches
-	if (target->type != type) {
-		return false;
-	}
-
-	// Check that finger count matches
-	if (target->fingers != GESTURE_FINGERS_ANY && target->fingers != fingers) {
-		return false;
-	}
-
-	return true;
-}
-
-bool gesture_match(struct gesture *target, struct gesture *to_match, bool exact) {
-	// Check type and fingers
-	if (!gesture_check(target, to_match->type, to_match->fingers)) {
-		return false;
-	}
-
-	// Enforce exact matches ...
-	if (exact && target->directions != to_match->directions) {
-		return false;
-	}
-
-	// ... or ensure all target directions are matched
-	return (target->directions & to_match->directions) == target->directions;
-}
-
-bool gesture_equal(struct gesture *a, struct gesture *b) {
-	return a->type == b->type
-		&& a->fingers == b->fingers
-		&& a->directions == b->directions;
-}
-
-// Return count of set bits in directions bit field.
-static uint8_t gesture_directions_count(uint32_t directions) {
-	uint8_t count = 0;
-	for (; directions; directions >>= 1) {
-		count += directions & 1;
-	}
-	return count;
-}
-
-// Compare direction bit count of two direction.
-static int8_t gesture_directions_compare(uint32_t a, uint32_t b) {
-	return gesture_directions_count(a) - gesture_directions_count(b);
-}
-
-// Compare two direction based on their direction bit count
-int8_t gesture_compare(struct gesture *a, struct gesture *b) {
-	return gesture_directions_compare(a->directions, b->directions);
-}
-
-void gesture_tracker_begin(struct gesture_tracker *tracker,
-		enum gesture_type type, uint8_t fingers) {
-	tracker->type = type;
-	tracker->fingers = fingers;
-
-	tracker->dx = 0.0;
-	tracker->dy = 0.0;
-	tracker->scale = 1.0;
-	tracker->rotation = 0.0;
-
-	sway_log(SWAY_DEBUG, "begin tracking %s:%u:? gesture",
-		gesture_type_string(type), fingers);
-}
-
-bool gesture_tracker_check(struct gesture_tracker *tracker, enum gesture_type type) {
-	return tracker->type == type;
-}
-
-void gesture_tracker_update(struct gesture_tracker *tracker,
-		double dx, double dy, double scale, double rotation) {
-	if (tracker->type == GESTURE_TYPE_HOLD) {
-		sway_assert(false, "hold does not update.");
-		return;
-	}
-
-	tracker->dx += dx;
-	tracker->dy += dy;
-
-	if (tracker->type == GESTURE_TYPE_PINCH) {
-		tracker->scale = scale;
-		tracker->rotation += rotation;
-	}
-
-	sway_log(SWAY_DEBUG, "update tracking %s:%u:? gesture: %f %f %f %f",
-			gesture_type_string(tracker->type),
-			tracker->fingers,
-			tracker->dx, tracker->dy,
-			tracker->scale, tracker->rotation);
-}
-
-void gesture_tracker_cancel(struct gesture_tracker *tracker) {
-	sway_log(SWAY_DEBUG, "cancel tracking %s:%u:? gesture",
-			gesture_type_string(tracker->type), tracker->fingers);
-
-	tracker->type = GESTURE_TYPE_NONE;
-}
-
-struct gesture *gesture_tracker_end(struct gesture_tracker *tracker) {
-	struct gesture *result = calloc(1, sizeof(struct gesture));
-
-	// Ignore gesture under some threshold
-	// TODO: Make configurable
-	const double min_rotation = 5;
-	const double min_scale_delta = 0.1;
-
-	// Determine direction
-	switch(tracker->type) {
-	// Gestures with scale and rotation
-	case GESTURE_TYPE_PINCH:
-		if (tracker->rotation > min_rotation) {
-			result->directions |= GESTURE_DIRECTION_CLOCKWISE;
-		}
-		if (tracker->rotation < -min_rotation) {
-			result->directions |= GESTURE_DIRECTION_COUNTERCLOCKWISE;
-		}
-
-		if (tracker->scale > (1.0 + min_scale_delta)) {
-			result->directions |= GESTURE_DIRECTION_OUTWARD;
-		}
-		if (tracker->scale < (1.0 - min_scale_delta)) {
-			result->directions |= GESTURE_DIRECTION_INWARD;
-		}
-		__attribute__ ((fallthrough));
-	// Gestures with dx and dy
-	case GESTURE_TYPE_SWIPE:
-		if (fabs(tracker->dx) > fabs(tracker->dy)) {
-			if (tracker->dx > 0) {
-				result->directions |= GESTURE_DIRECTION_RIGHT;
-			} else {
-				result->directions |= GESTURE_DIRECTION_LEFT;
-			}
-		} else {
-			if (tracker->dy > 0) {
-				result->directions |= GESTURE_DIRECTION_DOWN;
-			} else {
-				result->directions |= GESTURE_DIRECTION_UP;
-			}
-		}
-	// Gesture without any direction
-	case GESTURE_TYPE_HOLD:
-		break;
-	// Not tracking any gesture
-	case GESTURE_TYPE_NONE:
-		sway_assert(false, "Not tracking any gesture.");
-		return result;
-	}
-
-	result->type = tracker->type;
-	result->fingers = tracker->fingers;
-
-	char *description = gesture_to_string(result);
-	sway_log(SWAY_DEBUG, "end tracking gesture: %s", description);
-	free(description);
-
-	tracker->type = GESTURE_TYPE_NONE;
-
-	return result;
-}

common/ipc-client.c

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

common/log.c

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

common/loop.c

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

common/meson.build

@@ -1,8 +1,8 @@
 lib_sway_common = static_library(
 	'sway-common',
 	files(
+		'background-image.c',
 		'cairo.c',
-		'gesture.c',
 		'ipc-client.c',
 		'log.c',
 		'loop.c',
@@ -13,6 +13,7 @@ lib_sway_common = static_library(
 	),
 	dependencies: [
 		cairo,
+		gdk_pixbuf,
 		pango,
 		pangocairo,
 		wayland_client.partial_dependency(compile_args: true)

common/pango.c

@@ -50,11 +50,9 @@ size_t escape_markup_text(const char *src, char *dest) {
 	return length;
 }
 
-PangoLayout *get_pango_layout(cairo_t *cairo, const PangoFontDescription *desc,
+PangoLayout *get_pango_layout(cairo_t *cairo, const char *font,
 		const char *text, double scale, bool markup) {
 	PangoLayout *layout = pango_cairo_create_layout(cairo);
-	pango_context_set_round_glyph_positions(pango_layout_get_context(layout), false);
-
 	PangoAttrList *attrs;
 	if (markup) {
 		char *buf;
@@ -75,38 +73,46 @@ PangoLayout *get_pango_layout(cairo_t *cairo, const PangoFontDescription *desc,
 	}
 
 	pango_attr_list_insert(attrs, pango_attr_scale_new(scale));
+	PangoFontDescription *desc = pango_font_description_from_string(font);
 	pango_layout_set_font_description(layout, desc);
 	pango_layout_set_single_paragraph_mode(layout, 1);
 	pango_layout_set_attributes(layout, attrs);
 	pango_attr_list_unref(attrs);
+	pango_font_description_free(desc);
 	return layout;
 }
 
-void get_text_size(cairo_t *cairo, const PangoFontDescription *desc, int *width, int *height,
+void get_text_size(cairo_t *cairo, const char *font, int *width, int *height,
 		int *baseline, double scale, bool markup, const char *fmt, ...) {
 	va_list args;
 	va_start(args, fmt);
-	char *buf = vformat_str(fmt, args);
+	// Add one since vsnprintf excludes null terminator.
+	int length = vsnprintf(NULL, 0, fmt, args) + 1;
 	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);
+	PangoLayout *layout = get_pango_layout(cairo, font, buf, scale, markup);
 	pango_cairo_update_layout(cairo, layout);
 	pango_layout_get_pixel_size(layout, width, height);
 	if (baseline) {
 		*baseline = pango_layout_get_baseline(layout) / PANGO_SCALE;
 	}
 	g_object_unref(layout);
-
 	free(buf);
 }
 
-void get_text_metrics(const PangoFontDescription *description, int *height, int *baseline) {
+void get_text_metrics(const char *font, int *height, int *baseline) {
 	cairo_t *cairo = cairo_create(NULL);
 	PangoContext *pango = pango_cairo_create_context(cairo);
-	pango_context_set_round_glyph_positions(pango, false);
+	PangoFontDescription *description = pango_font_description_from_string(font);
 	// When passing NULL as a language, pango uses the current locale.
 	PangoFontMetrics *metrics = pango_context_get_metrics(pango, description, NULL);
 
@@ -114,21 +120,29 @@ void get_text_metrics(const PangoFontDescription *description, int *height, int
 	*height = *baseline + pango_font_metrics_get_descent(metrics) / PANGO_SCALE;
 
 	pango_font_metrics_unref(metrics);
+	pango_font_description_free(description);
 	g_object_unref(pango);
 	cairo_destroy(cairo);
 }
 
-void render_text(cairo_t *cairo, const PangoFontDescription *desc,
+void render_text(cairo_t *cairo, const char *font,
 		double scale, bool markup, const char *fmt, ...) {
 	va_list args;
 	va_start(args, fmt);
-	char *buf = vformat_str(fmt, args);
+	// Add one since vsnprintf excludes null terminator.
+	int length = vsnprintf(NULL, 0, fmt, args) + 1;
 	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);
+	PangoLayout *layout = get_pango_layout(cairo, font, buf, scale, markup);
 	cairo_font_options_t *fo = cairo_font_options_create();
 	cairo_get_font_options(cairo, fo);
 	pango_cairo_context_set_font_options(pango_layout_get_context(layout), fo);
@@ -136,6 +150,5 @@ 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>
@@ -328,35 +328,3 @@ 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

@@ -1,3 +1,4 @@
+#define _POSIX_C_SOURCE 200809L
 #include <ctype.h>
 #include <fcntl.h>
 #include <math.h>
@@ -79,12 +80,6 @@ enum movement_unit parse_movement_unit(const char *unit) {
 
 int parse_movement_amount(int argc, char **argv,
 		struct movement_amount *amount) {
-	if (!sway_assert(argc > 0, "Expected args in parse_movement_amount")) {
-		amount->amount = 0;
-		amount->unit = MOVEMENT_UNIT_INVALID;
-		return 0;
-	}
-
 	char *err;
 	amount->amount = (int)strtol(argv[0], &err, 10);
 	if (*err) {

completions/bash/sway

@@ -2,7 +2,7 @@
 
 _sway()
 {
-  local cur prev short long
+  local cur prev
   _get_comp_words_by_ref cur prev
 
   short=(

completions/bash/swaybar

@@ -2,7 +2,7 @@
 
 _swaybar()
 {
-  local cur prev short long
+  local cur prev
   _get_comp_words_by_ref cur prev
 
   short=(

completions/bash/swaymsg

@@ -2,7 +2,7 @@
 
 _swaymsg()
 {
-  local cur prev types short long
+  local cur prev
   _get_comp_words_by_ref cur prev
 
   types=(

completions/meson.build

@@ -1,57 +0,0 @@
-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

@@ -16,7 +16,9 @@ set $right l
 # Your preferred terminal emulator
 set $term foot
 # Your preferred application launcher
-set $menu wmenu-run
+# 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 --
 
 ### Output configuration
 #
@@ -35,7 +37,7 @@ output * bg @datadir@/backgrounds/sway/Sway_Wallpaper_Blue_1920x1080.png fill
 #
 # exec swayidle -w \
 #          timeout 300 'swaylock -f -c 000000' \
-#          timeout 600 'swaymsg "output * power off"' resume 'swaymsg "output * power on"' \
+#          timeout 600 'swaymsg "output * dpms off"' resume 'swaymsg "output * dpms on"' \
 #          before-sleep 'swaylock -f -c 000000'
 #
 # This will lock your screen after 300 seconds of inactivity, then turn off
@@ -193,19 +195,6 @@ mode "resize" {
     bindsym Escape mode "default"
 }
 bindsym $mod+r mode "resize"
-#
-# Utilities:
-#
-    # Special keys to adjust volume via PulseAudio
-    bindsym --locked XF86AudioMute exec pactl set-sink-mute \@DEFAULT_SINK@ toggle
-    bindsym --locked XF86AudioLowerVolume exec pactl set-sink-volume \@DEFAULT_SINK@ -5%
-    bindsym --locked XF86AudioRaiseVolume exec pactl set-sink-volume \@DEFAULT_SINK@ +5%
-    bindsym --locked XF86AudioMicMute exec pactl set-source-mute \@DEFAULT_SOURCE@ toggle
-    # Special keys to adjust brightness via brightnessctl
-    bindsym --locked XF86MonBrightnessDown exec brightnessctl set 5%-
-    bindsym --locked XF86MonBrightnessUp exec brightnessctl set 5%+
-    # Special key to take a screenshot with grim
-    bindsym Print exec grim
 
 #
 # Status Bar:
@@ -216,7 +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 %X'; do sleep 1; done
+    status_command while date +'%Y-%m-%d %I:%M:%S %p'; do sleep 1; done
 
     colors {
         statusline #ffffff

contrib/autoname-workspaces.py

@@ -0,0 +1,124 @@
+#!/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

@@ -0,0 +1,154 @@
+#!/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:-~/.config}/user-dirs.dirs && \
+    . ${XDG_CONFIG_HOME:-~/.config}/user-dirs.dirs
+
+  echo ${XDG_SCREENSHOTS_DIR:-${XDG_PICTURES_DIR:-$HOME}}
+}
+
+if [ "$1" = "--notify" ]; then
+  NOTIFY=yes
+  shift 1
+else
+  NOTIFY=no
+fi
+
+ACTION=${1:-usage}
+SUBJECT=${2:-screen}
+FILE=${3:-$(getTargetDirectory)/$(date -Ins).png}
+
+if [ "$ACTION" != "save" ] && [ "$ACTION" != "copy" ] && [ "$ACTION" != "check" ]; then
+  echo "Usage:"
+  echo "  grimshot [--notify] (copy|save) [active|screen|output|area|window] [FILE|-]"
+  echo "  grimshot check"
+  echo "  grimshot usage"
+  echo ""
+  echo "Commands:"
+  echo "  copy: Copy the screenshot data into the clipboard."
+  echo "  save: Save the screenshot to a regular file or '-' to pipe to STDOUT."
+  echo "  check: Verify if required tools are installed and exit."
+  echo "  usage: Show this message and exit."
+  echo ""
+  echo "Targets:"
+  echo "  active: Currently active window."
+  echo "  screen: All visible outputs."
+  echo "  output: Currently active output."
+  echo "  area: Manually select a region."
+  echo "  window: Manually select a window."
+  exit
+fi
+
+notify() {
+  notify-send -t 3000 -a grimshot "$@"
+}
+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=$3
+  if [ ! -z "$OUTPUT" ]; then
+    grim -o "$OUTPUT" "$FILE" || die "Unable to invoke grim"
+  elif [ -z "$GEOM" ]; then
+    grim "$FILE" || die "Unable to invoke grim"
+  else
+    grim -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

@@ -0,0 +1,104 @@
+.\" Generated by scdoc 1.11.1
+.\" 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" "2021-02-23"
+.P
+.SH NAME
+.P
+grimshot - a helper for screenshots within sway
+.P
+.SH SYNOPSIS
+.P
+\fBgrimshot\fR [--notify] (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
+\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

@@ -0,0 +1,77 @@
+grimshot(1)
+
+# NAME
+
+grimshot - a helper for screenshots within sway
+
+# SYNOPSIS
+
+*grimshot* [--notify] (copy|save) [TARGET] [FILE]++
+*grimshot* check++
+*grimshot* usage
+
+# OPTIONS
+
+*--notify*
+	Show notifications to the user that a screenshot has been taken.
+
+*save*
+	Save the screenshot into a regular file. Grimshot will write images
+	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

@@ -0,0 +1,69 @@
+#!/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

@@ -0,0 +1,20 @@
+#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/gesture.h

@@ -1,104 +0,0 @@
-#ifndef _SWAY_GESTURE_H
-#define _SWAY_GESTURE_H
-
-#include <stdbool.h>
-#include <stdint.h>
-
-/**
- * A gesture type used in binding.
- */
-enum gesture_type {
-	GESTURE_TYPE_NONE = 0,
-	GESTURE_TYPE_HOLD,
-	GESTURE_TYPE_PINCH,
-	GESTURE_TYPE_SWIPE,
-};
-
-// Turns single type enum value to constant string representation.
-const char *gesture_type_string(enum gesture_type direction);
-
-// Value to use to accept any finger count
-extern const uint8_t GESTURE_FINGERS_ANY;
-
-/**
- * A gesture direction used in binding.
- */
-enum gesture_direction {
-	GESTURE_DIRECTION_NONE = 0,
-	// Directions based on delta x and y
-	GESTURE_DIRECTION_UP = 1 << 0,
-	GESTURE_DIRECTION_DOWN = 1 << 1,
-	GESTURE_DIRECTION_LEFT = 1 << 2,
-	GESTURE_DIRECTION_RIGHT = 1 << 3,
-	// Directions based on scale
-	GESTURE_DIRECTION_INWARD = 1 << 4,
-	GESTURE_DIRECTION_OUTWARD = 1 << 5,
-	// Directions based on rotation
-	GESTURE_DIRECTION_CLOCKWISE = 1 << 6,
-	GESTURE_DIRECTION_COUNTERCLOCKWISE = 1 << 7,
-};
-
-// Turns single direction enum value to constant string representation.
-const char *gesture_direction_string(enum gesture_direction direction);
-
-/**
- * Struct representing a pointer gesture
- */
-struct gesture {
-	enum gesture_type type;
-	uint8_t fingers;
-	uint32_t directions;
-};
-
-/**
- * Parses gesture from <gesture>[:<fingers>][:<directions>] string.
- *
- * Return NULL on success, otherwise error message string
- */
-char *gesture_parse(const char *input, struct gesture *output);
-
-// Turns gesture into string representation
-char *gesture_to_string(struct gesture *gesture);
-
-// Check if gesture is of certain type and finger count.
-bool gesture_check(struct gesture *target,
-		enum gesture_type type, uint8_t fingers);
-
-// Check if a gesture target/binding is match by other gesture/input
-bool gesture_match(struct gesture *target,
-		struct gesture *to_match, bool exact);
-
-// Returns true if gesture are exactly the same
-bool gesture_equal(struct gesture *a, struct gesture *b);
-
-// Compare distance between two matched target gestures.
-int8_t gesture_compare(struct gesture *a, struct gesture *b);
-
-// Small helper struct to track gestures over time
-struct gesture_tracker {
-	enum gesture_type type;
-	uint8_t fingers;
-	double dx, dy;
-	double scale;
-	double rotation;
-};
-
-// Begin gesture tracking
-void gesture_tracker_begin(struct gesture_tracker *tracker,
-		enum gesture_type type, uint8_t fingers);
-
-// Check if the provides type is currently being tracked
-bool gesture_tracker_check(struct gesture_tracker *tracker,
-		enum gesture_type type);
-
-// Update gesture track with new data point
-void gesture_tracker_update(struct gesture_tracker *tracker, double dx,
-		double dy, double scale, double rotation);
-
-// Reset tracker
-void gesture_tracker_cancel(struct gesture_tracker *tracker);
-
-// Reset tracker and return gesture tracked
-struct gesture *gesture_tracker_end(struct gesture_tracker *tracker);
-
-#endif

include/pango.h

@@ -5,7 +5,6 @@
 #include <stdint.h>
 #include <cairo.h>
 #include <pango/pangocairo.h>
-#include "stringop.h"
 
 /**
  * Utility function which escape characters a & < > ' ".
@@ -14,12 +13,12 @@
  * escaped string to dest if provided.
  */
 size_t escape_markup_text(const char *src, char *dest);
-PangoLayout *get_pango_layout(cairo_t *cairo, const PangoFontDescription *desc,
+PangoLayout *get_pango_layout(cairo_t *cairo, const char *font,
 		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, ...) _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, ...) _SWAY_ATTRIB_PRINTF(5, 6);
+void get_text_size(cairo_t *cairo, const char *font, int *width, int *height,
+		int *baseline, double scale, bool markup, const char *fmt, ...);
+void get_text_metrics(const char *font, int *height, int *baseline);
+void render_text(cairo_t *cairo, const char *font,
+		double scale, bool markup, const char *fmt, ...);
 
 #endif

include/stringop.h

@@ -2,15 +2,8 @@
 #define _SWAY_STRINGOP_H
 
 #include <stdbool.h>
-#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);
 
@@ -37,7 +30,4 @@ 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

@@ -3,14 +3,13 @@
 
 #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 {
-	const char *command;
+	char *command;
 	sway_cmd *handle;
 };
 
@@ -47,7 +46,7 @@ enum expected_args {
 struct cmd_results *checkarg(int argc, const char *name,
 		enum expected_args type, int val);
 
-const struct cmd_handler *find_handler(const char *line,
+const struct cmd_handler *find_handler(char *line,
 		const struct cmd_handler *cmd_handlers, size_t handlers_size);
 
 /**
@@ -77,7 +76,7 @@ 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, ...) _SWAY_ATTRIB_PRINTF(2, 3);
+struct cmd_results *cmd_results_new(enum cmd_status status, const char *error, ...);
 /**
  * Frees a cmd_results object.
  */
@@ -104,11 +103,9 @@ struct sway_container *container_find_resize_parent(struct sway_container *con,
 sway_cmd cmd_exec_validate;
 sway_cmd cmd_exec_process;
 
-sway_cmd cmd_allow_tearing;
 sway_cmd cmd_assign;
 sway_cmd cmd_bar;
 sway_cmd cmd_bindcode;
-sway_cmd cmd_bindgesture;
 sway_cmd cmd_bindswitch;
 sway_cmd cmd_bindsym;
 sway_cmd cmd_border;
@@ -161,11 +158,12 @@ 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;
@@ -193,7 +191,6 @@ sway_cmd cmd_titlebar_border_thickness;
 sway_cmd cmd_titlebar_padding;
 sway_cmd cmd_unbindcode;
 sway_cmd cmd_unbindswitch;
-sway_cmd cmd_unbindgesture;
 sway_cmd cmd_unbindsym;
 sway_cmd cmd_unmark;
 sway_cmd cmd_urgent;
@@ -250,11 +247,9 @@ sway_cmd input_cmd_seat;
 sway_cmd input_cmd_accel_profile;
 sway_cmd input_cmd_calibration_matrix;
 sway_cmd input_cmd_click_method;
-sway_cmd input_cmd_clickfinger_button_map;
 sway_cmd input_cmd_drag;
 sway_cmd input_cmd_drag_lock;
 sway_cmd input_cmd_dwt;
-sway_cmd input_cmd_dwtp;
 sway_cmd input_cmd_events;
 sway_cmd input_cmd_left_handed;
 sway_cmd input_cmd_map_from_region;
@@ -263,12 +258,10 @@ 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;
@@ -284,9 +277,7 @@ sway_cmd input_cmd_xkb_switch_layout;
 sway_cmd input_cmd_xkb_variant;
 
 sway_cmd output_cmd_adaptive_sync;
-sway_cmd output_cmd_allow_tearing;
 sway_cmd output_cmd_background;
-sway_cmd output_cmd_color_profile;
 sway_cmd output_cmd_disable;
 sway_cmd output_cmd_dpms;
 sway_cmd output_cmd_enable;
@@ -294,14 +285,12 @@ sway_cmd output_cmd_max_render_time;
 sway_cmd output_cmd_mode;
 sway_cmd output_cmd_modeline;
 sway_cmd output_cmd_position;
-sway_cmd output_cmd_power;
 sway_cmd output_cmd_render_bit_depth;
 sway_cmd output_cmd_scale;
 sway_cmd output_cmd_scale_filter;
 sway_cmd output_cmd_subpixel;
 sway_cmd output_cmd_toggle;
 sway_cmd output_cmd_transform;
-sway_cmd output_cmd_unplug;
 
 sway_cmd seat_cmd_attach;
 sway_cmd seat_cmd_cursor;

include/sway/config.h

@@ -7,19 +7,15 @@
 #include <wlr/interfaces/wlr_switch.h>
 #include <wlr/types/wlr_tablet_tool.h>
 #include <wlr/util/box.h>
-#include <wlr/render/color.h>
 #include <xkbcommon/xkbcommon.h>
 #include <xf86drmMode.h>
 #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"
 #include "sway/tree/root.h"
 #include "wlr-layer-shell-unstable-v1-protocol.h"
-#include <pango/pangocairo.h>
 
 // TODO: Refactor this shit
 
@@ -36,8 +32,7 @@ enum binding_input_type {
 	BINDING_KEYSYM,
 	BINDING_MOUSECODE,
 	BINDING_MOUSESYM,
-	BINDING_SWITCH, // dummy, only used to call seat_execute_command
-	BINDING_GESTURE // dummy, only used to call seat_execute_command
+	BINDING_SWITCH
 };
 
 enum binding_flags {
@@ -50,11 +45,10 @@ enum binding_flags {
 	BINDING_RELOAD = 1 << 6, // switch only; (re)trigger binding on reload
 	BINDING_INHIBITED = 1 << 7, // keyboard only: ignore shortcut inhibitor
 	BINDING_NOREPEAT = 1 << 8, // keyboard only; do not trigger when repeating a held key
-	BINDING_EXACT = 1 << 9, // gesture only; only trigger on exact match
 };
 
 /**
- * A key (or mouse) binding and an associated command.
+ * A key binding and an associated command.
  */
 struct sway_binding {
 	enum binding_input_type type;
@@ -68,10 +62,12 @@ struct sway_binding {
 	char *command;
 };
 
-enum sway_switch_trigger {
-	SWAY_SWITCH_TRIGGER_OFF,
-	SWAY_SWITCH_TRIGGER_ON,
-	SWAY_SWITCH_TRIGGER_TOGGLE,
+/**
+ * A mouse binding and an associated command.
+ */
+struct sway_mouse_binding {
+	uint32_t button;
+	char *command;
 };
 
 /**
@@ -79,21 +75,11 @@ enum sway_switch_trigger {
  */
 struct sway_switch_binding {
 	enum wlr_switch_type type;
-	enum sway_switch_trigger trigger;
+	enum wlr_switch_state state;
 	uint32_t flags;
 	char *command;
 };
 
-/**
- * A gesture binding and an associated command.
- */
-struct sway_gesture_binding {
-	char *input;
-	uint32_t flags;
-	struct gesture gesture;
-	char *command;
-};
-
 /**
  * Focus on window activation.
  */
@@ -113,7 +99,6 @@ struct sway_mode {
 	list_t *keycode_bindings;
 	list_t *mouse_bindings;
 	list_t *switch_bindings;
-	list_t *gesture_bindings;
 	bool pango;
 };
 
@@ -149,21 +134,17 @@ struct input_config {
 	int accel_profile;
 	struct calibration_matrix calibration_matrix;
 	int click_method;
-	int clickfinger_button_map;
 	int drag;
 	int drag_lock;
 	int dwt;
-	int dwtp;
 	int left_handed;
 	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;
@@ -253,6 +234,12 @@ struct seat_config {
 	} xcursor_theme;
 };
 
+enum config_dpms {
+	DPMS_IGNORE,
+	DPMS_ON,
+	DPMS_OFF,
+};
+
 enum scale_filter_mode {
 	SCALE_FILTER_DEFAULT, // the default is currently smart
 	SCALE_FILTER_LINEAR,
@@ -262,7 +249,6 @@ enum scale_filter_mode {
 
 enum render_bit_depth {
 	RENDER_BIT_DEPTH_DEFAULT, // the default is currently 8
-	RENDER_BIT_DEPTH_6,
 	RENDER_BIT_DEPTH_8,
 	RENDER_BIT_DEPTH_10,
 };
@@ -275,7 +261,6 @@ enum render_bit_depth {
 struct output_config {
 	char *name;
 	int enabled;
-	int power;
 	int width, height;
 	float refresh_rate;
 	int custom_mode;
@@ -288,13 +273,11 @@ struct output_config {
 	int max_render_time; // In milliseconds
 	int adaptive_sync;
 	enum render_bit_depth render_bit_depth;
-	bool set_color_transform;
-	struct wlr_color_transform *color_transform;
-	int allow_tearing;
 
 	char *background;
 	char *background_option;
 	char *background_fallback;
+	enum config_dpms dpms_state;
 };
 
 /**
@@ -509,8 +492,7 @@ struct sway_config {
 	char *floating_scroll_right_cmd;
 	enum sway_container_layout default_orientation;
 	enum sway_container_layout default_layout;
-	char *font; // Used for IPC.
-	PangoFontDescription *font_description; // Used internally for rendering and validating.
+	char *font;
 	int font_height;
 	int font_baseline;
 	bool pango_markup;
@@ -539,7 +521,6 @@ 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;
@@ -633,7 +614,7 @@ void run_deferred_bindings(void);
 /**
  * Adds a warning entry to the swaynag instance used for errors.
  */
-void config_add_swaynag_warning(char *fmt, ...) _SWAY_ATTRIB_PRINTF(1, 2);
+void config_add_swaynag_warning(char *fmt, ...);
 
 /**
  * Free config struct
@@ -686,25 +667,21 @@ const char *sway_output_scale_filter_to_string(enum scale_filter_mode scale_filt
 
 struct output_config *new_output_config(const char *name);
 
-bool apply_output_configs(struct output_config **ocs, size_t ocs_len,
-		bool test_only, bool degrade_to_off);
+void merge_output_config(struct output_config *dst, struct output_config *src);
 
-void apply_stored_output_configs(void);
+bool apply_output_config(struct output_config *oc, struct sway_output *output);
 
-/**
- * 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);
+bool test_output_config(struct output_config *oc, struct sway_output *output);
+
+struct output_config *store_output_config(struct output_config *oc);
 
 struct output_config *find_output_config(struct sway_output *output);
 
-void free_output_config(struct output_config *oc);
+void apply_output_config_to_outputs(struct output_config *oc);
 
-void request_modeset(void);
+void reset_outputs(void);
+
+void free_output_config(struct output_config *oc);
 
 bool spawn_swaybg(void);
 
@@ -714,8 +691,6 @@ void free_sway_binding(struct sway_binding *sb);
 
 void free_switch_binding(struct sway_switch_binding *binding);
 
-void free_gesture_binding(struct sway_gesture_binding *binding);
-
 void seat_execute_command(struct sway_seat *seat, struct sway_binding *binding);
 
 void load_swaybar(struct bar_config *bar);
@@ -733,7 +708,7 @@ 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

@@ -1,16 +1,11 @@
 #ifndef _SWAY_CRITERIA_H
 #define _SWAY_CRITERIA_H
 
-#define PCRE2_CODE_UNIT_WIDTH 8
-#include <pcre2.h>
+#include <pcre.h>
 #include "config.h"
 #include "list.h"
 #include "tree/view.h"
 
-#if WLR_HAS_XWAYLAND
-#include "sway/xwayland.h"
-#endif
-
 enum criteria_type {
 	CT_COMMAND                 = 1 << 0,
 	CT_ASSIGN_OUTPUT           = 1 << 1,
@@ -20,13 +15,13 @@ enum criteria_type {
 };
 
 enum pattern_type {
-	PATTERN_PCRE2,
+	PATTERN_PCRE,
 	PATTERN_FOCUSED,
 };
 
 struct pattern {
 	enum pattern_type match_type;
-	pcre2_code *regex;
+	pcre *regex;
 };
 
 struct criteria {
@@ -40,14 +35,13 @@ struct criteria {
 	struct pattern *app_id;
 	struct pattern *con_mark;
 	uint32_t con_id; // internal ID
-#if WLR_HAS_XWAYLAND
+#if HAVE_XWAYLAND
 	struct pattern *class;
 	uint32_t id; // X11 window ID
 	struct pattern *instance;
 	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

@@ -0,0 +1,13 @@
+#include <wlr/types/wlr_surface.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

@@ -1,6 +1,8 @@
 #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)
@@ -14,9 +16,12 @@ 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;
@@ -28,7 +33,8 @@ 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(void);
+void sway_idle_inhibit_v1_check_active(
+	struct sway_idle_inhibit_manager_v1 *manager);
 
 void sway_idle_inhibit_v1_user_inhibitor_register(struct sway_view *view,
 		enum sway_idle_inhibit_mode mode);
@@ -42,6 +48,6 @@ 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);
 
-bool sway_idle_inhibit_manager_v1_init(void);
-
+struct sway_idle_inhibit_manager_v1 *sway_idle_inhibit_manager_v1_create(
+	struct wl_display *wl_display, struct wlr_idle *idle);
 #endif

include/sway/desktop/launcher.h

@@ -1,40 +0,0 @@
-#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

@@ -1,8 +1,6 @@
 #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.
@@ -40,11 +38,8 @@ 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.
  */
-bool transaction_notify_view_ready_by_serial(struct sway_view *view,
+void transaction_notify_view_ready_by_serial(struct sway_view *view,
 		uint32_t serial);
 
 /**
@@ -52,13 +47,8 @@ bool 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.
  */
-bool transaction_notify_view_ready_by_geometry(struct sway_view *view,
+void 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

@@ -4,7 +4,7 @@
 #include <stdint.h>
 #include <wlr/types/wlr_pointer_constraints_v1.h>
 #include <wlr/types/wlr_pointer_gestures_v1.h>
-#include <wlr/types/wlr_compositor.h>
+#include <wlr/types/wlr_surface.h>
 #include "sway/input/seat.h"
 #include "config.h"
 
@@ -35,8 +35,7 @@ struct sway_cursor {
 	pixman_region32_t confine; // invalid if active_constraint == NULL
 	bool active_confine_requires_warp;
 
-	struct wl_listener hold_begin;
-	struct wl_listener hold_end;
+	struct wlr_pointer_gestures_v1 *pointer_gestures;
 	struct wl_listener pinch_begin;
 	struct wl_listener pinch_update;
 	struct wl_listener pinch_end;
@@ -52,7 +51,6 @@ 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;
@@ -64,7 +62,6 @@ 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;
@@ -108,16 +105,12 @@ 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 wl_pointer_button_state state);
+	enum wlr_button_state state);
 
 void dispatch_cursor_axis(struct sway_cursor *cursor,
-		struct wlr_pointer_axis_event *event);
+		struct wlr_event_pointer_axis *event);
 
 void cursor_set_image(struct sway_cursor *cursor, const char *image,
 	struct wl_client *client);
@@ -145,6 +138,4 @@ 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

@@ -1,15 +1,14 @@
 #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"
 
-struct sway_server;
-
 struct sway_input_device {
 	char *identifier;
 	struct wlr_input_device *wlr_device;
@@ -22,11 +21,10 @@ 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;
@@ -34,7 +32,6 @@ 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);
@@ -47,7 +44,7 @@ void input_manager_configure_xcursor(void);
 
 void input_manager_apply_input_config(struct input_config *input_config);
 
-void input_manager_configure_all_input_mappings(void);
+void input_manager_configure_all_inputs(void);
 
 void input_manager_reset_input(struct sway_input_device *input_device);
 

include/sway/input/keyboard.h

@@ -50,7 +50,6 @@ struct sway_shortcut_state {
 
 struct sway_keyboard {
 	struct sway_seat_device *seat_device;
-	struct wlr_keyboard *wlr;
 
 	struct xkb_keymap *keymap;
 	xkb_layout_index_t effective_layout;

include/sway/input/libinput.h

@@ -2,10 +2,7 @@
 #define _SWAY_INPUT_LIBINPUT_H
 #include "sway/input/input-manager.h"
 
-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_configure_libinput_device(struct sway_input_device *device);
 
 void sway_input_reset_libinput_device(struct sway_input_device *device);
 

include/sway/input/seat.h

@@ -3,9 +3,7 @@
 
 #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"
@@ -17,41 +15,19 @@ 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 wl_pointer_button_state state);
+			enum wlr_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);
-	void (*hold_begin)(struct sway_seat *seat,
-			struct wlr_pointer_hold_begin_event *event);
-	void (*hold_end)(struct sway_seat *seat,
-			struct wlr_pointer_hold_end_event *event);
-	void (*pinch_begin)(struct sway_seat *seat,
-			struct wlr_pointer_pinch_begin_event *event);
-	void (*pinch_update)(struct sway_seat *seat,
-			struct wlr_pointer_pinch_update_event *event);
-	void (*pinch_end)(struct sway_seat *seat,
-			struct wlr_pointer_pinch_end_event *event);
-	void (*swipe_begin)(struct sway_seat *seat,
-			struct wlr_pointer_swipe_begin_event *event);
-	void (*swipe_update)(struct sway_seat *seat,
-			struct wlr_pointer_swipe_update_event *event);
-	void (*swipe_end)(struct sway_seat *seat,
-			struct wlr_pointer_swipe_end_event *event);
+			struct wlr_event_pointer_axis *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;
 };
 
@@ -74,6 +50,19 @@ 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;
@@ -84,23 +73,16 @@ 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 the exclusive layer is set, views cannot receive keyboard focus
-	bool has_exclusive_layer;
+
+	// If exclusive_client is set, no other clients will receive input events
+	struct wl_client *exclusive_client;
 
 	// Last touch point
 	int32_t touch_id;
@@ -124,7 +106,6 @@ 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
@@ -160,9 +141,6 @@ 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);
 
@@ -193,7 +171,8 @@ 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_unfocus_unless_client(struct sway_seat *seat, struct wl_client *client);
+void seat_set_exclusive_client(struct sway_seat *seat,
+		struct wl_client *client);
 
 struct sway_node *seat_get_focus(struct sway_seat *seat);
 
@@ -252,7 +231,7 @@ void seat_idle_notify_activity(struct sway_seat *seat,
 
 bool seat_is_input_allowed(struct sway_seat *seat, struct wlr_surface *surface);
 
-void drag_icons_update_position(struct sway_seat *seat);
+void drag_icon_update_position(struct sway_drag_icon *icon);
 
 enum wlr_edges find_resize_edge(struct sway_container *cont,
 		struct wlr_surface *surface, struct sway_cursor *cursor);
@@ -260,13 +239,10 @@ 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,
-		double sx, double sy);
+		uint32_t time_msec, double sx, double sy);
 
 void seatop_begin_down_on_surface(struct sway_seat *seat,
-		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);
+		struct wlr_surface *surface, uint32_t time_msec, double sx, double sy);
 
 void seatop_begin_move_floating(struct sway_seat *seat,
 		struct sway_container *con);
@@ -287,18 +263,18 @@ 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 wl_pointer_button_state state);
+		uint32_t button, enum wlr_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 wl_pointer_button_state state);
+		enum wlr_button_state state);
 
 void seatop_pointer_motion(struct sway_seat *seat, uint32_t time_msec);
 
 void seatop_pointer_axis(struct sway_seat *seat,
-		struct wlr_pointer_axis_event *event);
+		struct wlr_event_pointer_axis *event);
 
 void seatop_tablet_tool_tip(struct sway_seat *seat,
 		struct sway_tablet_tool *tool, uint32_t time_msec,
@@ -307,37 +283,6 @@ void seatop_tablet_tool_tip(struct sway_seat *seat,
 void seatop_tablet_tool_motion(struct sway_seat *seat,
 		struct sway_tablet_tool *tool, uint32_t time_msec);
 
-void seatop_hold_begin(struct sway_seat *seat,
-		struct wlr_pointer_hold_begin_event *event);
-void seatop_hold_end(struct sway_seat *seat,
-		struct wlr_pointer_hold_end_event *event);
-
-void seatop_pinch_begin(struct sway_seat *seat,
-		struct wlr_pointer_pinch_begin_event *event);
-void seatop_pinch_update(struct sway_seat *seat,
-		struct wlr_pointer_pinch_update_event *event);
-void seatop_pinch_end(struct sway_seat *seat,
-		struct wlr_pointer_pinch_end_event *event);
-
-void seatop_swipe_begin(struct sway_seat *seat,
-		struct wlr_pointer_swipe_begin_event *event);
-void seatop_swipe_update(struct sway_seat *seat,
-		struct wlr_pointer_swipe_update_event *event);
-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);
 
 /**
@@ -352,6 +297,13 @@ 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/switch.h

@@ -5,7 +5,6 @@
 
 struct sway_switch {
 	struct sway_seat_device *seat_device;
-	struct wlr_switch *wlr;
 	enum wlr_switch_state state;
 	enum wlr_switch_type type;
 

include/sway/input/tablet.h

@@ -32,7 +32,6 @@ struct sway_tablet_pad {
 	struct wl_list link;
 	struct sway_seat_device *seat_device;
 	struct sway_tablet *tablet;
-	struct wlr_tablet_pad *wlr;
 	struct wlr_tablet_v2_tablet_pad *tablet_v2_pad;
 
 	struct wl_listener attach;
@@ -63,7 +62,7 @@ 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_set_focus(struct sway_tablet_pad *tablet_pad,
+void sway_tablet_pad_notify_enter(struct sway_tablet_pad *tablet_pad,
 		struct wlr_surface *surface);
 
 #endif

include/sway/input/text_input.h

@@ -3,12 +3,13 @@
 
 #include <wlr/types/wlr_text_input_v3.h>
 #include <wlr/types/wlr_input_method_v2.h>
-#include <wlr/types/wlr_compositor.h>
+#include <wlr/types/wlr_surface.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 (receiving events) at
+ * be bound to a relay, but at most one will be focused (reveiving 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.
@@ -21,21 +22,18 @@ 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

@@ -1,23 +0,0 @@
-#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 wlr_output *fixed_output;
-
-	struct wl_list link;
-
-	struct wl_listener popup_destroy;
-	struct wl_listener popup_surface_commit;
-	struct wl_listener popup_surface_map;
-	struct wl_listener popup_surface_unmap;
-
-	struct wl_listener focused_surface_unmap;
-};
-#endif

include/sway/ipc-json.h

@@ -1,7 +1,6 @@
 #ifndef _SWAY_IPC_JSON_H
 #define _SWAY_IPC_JSON_H
 #include <json.h>
-#include "sway/output.h"
 #include "sway/tree/container.h"
 #include "sway/input/input-manager.h"
 
@@ -10,7 +9,6 @@ json_object *ipc_json_get_version(void);
 json_object *ipc_json_get_binding_mode(void);
 
 json_object *ipc_json_describe_disabled_output(struct sway_output *o);
-json_object *ipc_json_describe_non_desktop_output(struct sway_output_non_desktop *o);
 json_object *ipc_json_describe_node(struct sway_node *node);
 json_object *ipc_json_describe_node_recursive(struct sway_node *node);
 json_object *ipc_json_describe_input(struct sway_input_device *device);

include/sway/ipc-server.h

@@ -21,6 +21,5 @@ 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

@@ -1,44 +1,63 @@
 #ifndef _SWAY_LAYERS_H
 #define _SWAY_LAYERS_H
 #include <stdbool.h>
-#include <wlr/types/wlr_compositor.h>
+#include <wlr/types/wlr_surface.h>
 #include <wlr/types/wlr_layer_shell_v1.h>
-#include "sway/tree/view.h"
+
+enum layer_parent {
+	LAYER_PARENT_LAYER,
+	LAYER_PARENT_POPUP,
+};
 
 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 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 wl_list subsurfaces;
 };
 
 struct sway_layer_popup {
 	struct wlr_xdg_popup *wlr_popup;
-	struct wlr_scene_tree *scene;
-	struct sway_layer_surface *toplevel;
-
+	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 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/lock.h

@@ -1,6 +0,0 @@
-#ifndef _SWAY_LOCK_H
-#define _SWAY_LOCK_H
-
-void arrange_locks(void);
-
-#endif

include/sway/output.h

@@ -3,9 +3,7 @@
 #include <time.h>
 #include <unistd.h>
 #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"
@@ -20,64 +18,43 @@ 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_output_damage *damage;
+
 	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 DPMS'ed
+	struct wlr_output_mode *current_mode;
 
-	bool enabled;
+	bool enabling, 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 frame;
-	struct wl_listener request_state;
+	struct wl_listener damage_destroy;
+	struct wl_listener damage_frame;
 
 	struct {
 		struct wl_signal disable;
 	} events;
 
-	struct wlr_color_transform *color_transform;
-
 	struct timespec last_presentation;
 	uint32_t refresh_nsec;
 	int max_render_time; // In milliseconds
 	struct wl_event_source *repaint_timer;
-	bool allow_tearing;
-};
-
-struct sway_output_non_desktop {
-	struct wlr_output *wlr_output;
-
-	struct wl_listener destroy;
 };
 
 struct sway_output *output_create(struct wlr_output *wlr_output);
@@ -98,8 +75,18 @@ 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);
 
-bool output_match_name_or_id(struct sway_output *output,
-	const char *name_or_id);
+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);
 
 // this ONLY includes the enabled outputs
 struct sway_output *output_by_name_or_id(const char *name_or_id);
@@ -113,8 +100,47 @@ 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);
 
@@ -132,8 +158,18 @@ 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_output_manager_apply(struct wl_listener *listener, void *data);
 
 void handle_output_manager_test(struct wl_listener *listener, void *data);
@@ -141,8 +177,4 @@ void handle_output_manager_test(struct wl_listener *listener, void *data);
 void handle_output_power_manager_set_mode(struct wl_listener *listener,
 	void *data);
 
-struct sway_output_non_desktop *output_non_desktop_create(struct wlr_output *wlr_output);
-
-void update_output_manager_config(struct sway_server *server);
-
 #endif

include/sway/scene_descriptor.h

@@ -1,33 +0,0 @@
-/**
- * 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

@@ -2,41 +2,44 @@
 #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_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 WLR_HAS_XWAYLAND
+#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;
 
@@ -45,20 +48,20 @@ struct sway_server {
 	struct sway_input_manager *input;
 
 	struct wl_listener new_output;
-	struct wl_listener renderer_lost;
+	struct wl_listener output_layout_change;
 
-	struct wlr_idle_notifier_v1 *idle_notifier_v1;
-	struct sway_idle_inhibit_manager_v1 idle_inhibit_manager_v1;
+	struct wlr_idle *idle;
+	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_toplevel;
+	struct wl_listener xdg_shell_surface;
 
 	struct wlr_tablet_manager_v2 *tablet_v2;
 
-#if WLR_HAS_XWAYLAND
+#if HAVE_XWAYLAND
 	struct sway_xwayland xwayland;
 	struct wl_listener xwayland_surface;
 	struct wl_listener xwayland_ready;
@@ -77,49 +80,23 @@ 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;
 
-	struct wlr_xdg_output_manager_v1 *xdg_output_manager_v1;
-
 	struct wlr_output_manager_v1 *output_manager_v1;
 	struct wl_listener output_manager_apply;
 	struct wl_listener output_manager_test;
 
-	struct wlr_gamma_control_manager_v1 *gamma_control_manager_v1;
-	struct wl_listener gamma_control_set_gamma;
-
-	struct {
-		struct sway_session_lock *lock;
-		struct wlr_session_lock_manager_v1 *manager;
-
-		struct wl_listener new_lock;
-		struct wl_listener manager_destroy;
-	} session_lock;
-
 	struct wlr_output_power_manager_v1 *output_power_manager_v1;
 	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 wlr_tearing_control_manager_v1 *tearing_control_v1;
-	struct wl_listener tearing_control_new_object;
-	struct wl_list tearing_controllers; // sway_tearing_controller::link
-
-	struct wl_list pending_launcher_ctxs; // launcher_ctx::link
 
 	// The timeout for transactions, after which a transaction is applied
 	// regardless of readiness.
@@ -138,8 +115,6 @@ struct sway_server {
 	// Stores the nodes that have been marked as "dirty" and will be put into
 	// the pending transaction.
 	list_t *dirty_nodes;
-
-	struct wl_event_source *delayed_modeset;
 };
 
 extern struct sway_server server;
@@ -148,13 +123,19 @@ 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 legacy_wl_drm;    // Enable the legacy wl_drm interface
+	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;
 };
 
 extern struct sway_debug debug;
 
-extern bool allow_unsupported_gpu;
-
+/* Prepares an unprivileged server_init by performing all privileged operations in advance */
+bool server_privileged_prepare(struct sway_server *server);
 bool server_init(struct sway_server *server);
 void server_fini(struct sway_server *server);
 bool server_start(struct sway_server *server);
@@ -162,17 +143,13 @@ 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 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 WLR_HAS_XWAYLAND
+void handle_xdg_shell_surface(struct wl_listener *listener, void *data);
+#if HAVE_XWAYLAND
 void handle_xwayland_surface(struct wl_listener *listener, void *data);
 #endif
 void handle_server_decoration(struct wl_listener *listener, void *data);
@@ -180,11 +157,5 @@ 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);
-
-void handle_new_tearing_hint(struct wl_listener *listener, void *data);
 
 #endif

include/sway/surface.h

@@ -0,0 +1,18 @@
+#ifndef _SWAY_SURFACE_H
+#define _SWAY_SURFACE_H
+#include <wlr/types/wlr_surface.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

@@ -1,28 +0,0 @@
-#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

@@ -1,7 +1,6 @@
 #ifndef _SWAY_SWAYNAG_H
 #define _SWAY_SWAYNAG_H
 #include <wayland-server-core.h>
-#include "stringop.h"
 
 struct swaynag_instance {
 	struct wl_client *client;
@@ -22,7 +21,7 @@ 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, ...) _SWAY_ATTRIB_PRINTF(3, 4);
+		const char *fmt, ...);
 
 // If swaynag->detailed, close swaynag->fd[1] so swaynag displays
 void swaynag_show(struct swaynag_instance *swaynag);

include/sway/tree/container.h

@@ -2,8 +2,7 @@
 #define _SWAY_CONTAINER_H
 #include <stdint.h>
 #include <sys/types.h>
-#include <wlr/types/wlr_compositor.h>
-#include <wlr/types/wlr_scene.h>
+#include <wlr/types/wlr_surface.h>
 #include "list.h"
 #include "sway/tree/node.h"
 
@@ -69,41 +68,11 @@ 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;
-	
-	char *title_format;
 
 	enum sway_container_layout prev_split_layout;
 
@@ -131,19 +100,33 @@ 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;
@@ -163,6 +146,19 @@ 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);
 
@@ -177,15 +173,15 @@ struct sway_container *container_obstructing_fullscreen_container(struct sway_co
 bool container_has_ancestor(struct sway_container *container,
 		struct sway_container *ancestor);
 
+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_bar(struct sway_container *container);
-
-void container_update_marks(struct sway_container *container);
-
-size_t parse_title_format(struct sway_container *container, char *buffer);
+void container_update_title_textures(struct sway_container *container);
 
 size_t container_build_representation(enum sway_container_layout layout,
 		list_t *children, char *buffer);
@@ -200,9 +196,6 @@ 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);
@@ -221,6 +214,11 @@ 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.
  */
@@ -283,12 +281,26 @@ 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,
@@ -336,6 +348,8 @@ 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);
@@ -350,7 +364,7 @@ bool container_is_sticky_or_child(struct sway_container *con);
  * This will destroy pairs of redundant H/V splits
  * e.g. H[V[H[app app]] app] -> H[app app app]
  * The middle "V[H[" are eliminated by a call to container_squash
- * on the V[ con. It's grandchildren are added to its parent.
+ * on the V[ con. It's grandchildren are added to it's parent.
  *
  * This function is roughly equivalent to i3's tree_flatten here:
  * https://github.com/i3/i3/blob/1f0c628cde40cf87371481041b7197344e0417c6/src/tree.c#L651
@@ -359,10 +373,4 @@ 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

@@ -1,8 +1,6 @@
 #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
@@ -76,15 +74,4 @@ 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

@@ -2,12 +2,11 @@
 #define _SWAY_ROOT_H
 #include <wayland-server-core.h>
 #include <wayland-util.h>
-#include <wlr/config.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"
+#include "config.h"
 #include "list.h"
 
 extern struct sway_root *root;
@@ -16,43 +15,11 @@ struct sway_root {
 	struct sway_node node;
 	struct wlr_output_layout *output_layout;
 
-	// 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 WLR_HAS_XWAYLAND
-		struct wlr_scene_tree *unmanaged;
+	struct wl_listener output_layout_change;
+#if HAVE_XWAYLAND
+	struct wl_list xwayland_unmanaged; // sway_xwayland_unmanaged::link
 #endif
-		struct wlr_scene_tree *shell_overlay;
-		struct wlr_scene_tree *popup;
-		struct wlr_scene_tree *seat;
-		struct wlr_scene_tree *session_lock;
-	} layers;
+	struct wl_list drag_icons; // sway_drag_icon::link
 
 	// Includes disabled outputs
 	struct wl_list all_outputs; // sway_output::link
@@ -61,7 +28,6 @@ struct sway_root {
 	double width, height;
 
 	list_t *outputs; // struct sway_output
-	list_t *non_desktop_outputs; // struct sway_output_non_desktop
 	list_t *scratchpad; // struct sway_container
 
 	// For when there's no connected outputs
@@ -74,7 +40,7 @@ struct sway_root {
 	} events;
 };
 
-struct sway_root *root_create(struct wl_display *display);
+struct sway_root *root_create(void);
 
 void root_destroy(struct sway_root *root);
 
@@ -102,6 +68,12 @@ 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);
 
@@ -119,4 +91,6 @@ 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

@@ -1,12 +1,9 @@
 #ifndef _SWAY_VIEW_H
 #define _SWAY_VIEW_H
 #include <wayland-server-core.h>
-#include <wlr/config.h>
-#include <wlr/types/wlr_compositor.h>
-#include <wlr/types/wlr_scene.h>
-#include <wlr/types/wlr_tearing_control_v1.h>
-#include "sway/config.h"
-#if WLR_HAS_XWAYLAND
+#include <wlr/types/wlr_surface.h>
+#include "config.h"
+#if HAVE_XWAYLAND
 #include <wlr/xwayland.h>
 #endif
 #include "sway/input/input-manager.h"
@@ -17,7 +14,7 @@ struct sway_xdg_decoration;
 
 enum sway_view_type {
 	SWAY_VIEW_XDG_SHELL,
-#if WLR_HAS_XWAYLAND
+#if HAVE_XWAYLAND
 	SWAY_VIEW_XWAYLAND,
 #endif
 };
@@ -29,18 +26,12 @@ enum sway_view_prop {
 	VIEW_PROP_INSTANCE,
 	VIEW_PROP_WINDOW_TYPE,
 	VIEW_PROP_WINDOW_ROLE,
-#if WLR_HAS_XWAYLAND
+#if HAVE_XWAYLAND
 	VIEW_PROP_X11_WINDOW_ID,
 	VIEW_PROP_X11_PARENT_ID,
 #endif
 };
 
-enum sway_view_tearing_mode {
-	TEARING_OVERRIDE_FALSE,
-	TEARING_OVERRIDE_TRUE,
-	TEARING_WINDOW_HINT,
-};
-
 struct sway_view_impl {
 	void (*get_constraints)(struct sway_view *view, double *min_width,
 			double *max_width, double *min_height, double *max_height);
@@ -54,6 +45,10 @@ 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);
@@ -61,36 +56,46 @@ 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.
 	int natural_width, natural_height;
 
+	char *title_format;
+
 	bool using_csd;
 
 	struct timespec urgent;
 	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;
 
-	struct wlr_ext_foreign_toplevel_handle_v1 *ext_foreign_toplevel;
+	// The "old" geometry during a transaction. Used to damage the old location
+	// when a transaction is applied.
+	struct wlr_box saved_geometry;
 
 	struct wlr_foreign_toplevel_handle_v1 *foreign_toplevel;
 	struct wl_listener foreign_activate_request;
@@ -103,8 +108,8 @@ struct sway_view {
 	list_t *executed_criteria; // struct criteria *
 
 	union {
-		struct wlr_xdg_toplevel *wlr_xdg_toplevel;
-#if WLR_HAS_XWAYLAND
+		struct wlr_xdg_surface *wlr_xdg_surface;
+#if HAVE_XWAYLAND
 		struct wlr_xwayland_surface *wlr_xwayland_surface;
 #endif
 	};
@@ -113,12 +118,11 @@ 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;
-
-	enum sway_view_tearing_mode tearing_mode;
-	enum wp_tearing_control_v1_presentation_hint tearing_hint;
 };
 
 struct sway_xdg_shell_view {
@@ -127,7 +131,6 @@ struct sway_xdg_shell_view {
 	struct wl_listener commit;
 	struct wl_listener request_move;
 	struct wl_listener request_resize;
-	struct wl_listener request_maximize;
 	struct wl_listener request_fullscreen;
 	struct wl_listener set_title;
 	struct wl_listener set_app_id;
@@ -136,12 +139,10 @@ struct sway_xdg_shell_view {
 	struct wl_listener unmap;
 	struct wl_listener destroy;
 };
-#if WLR_HAS_XWAYLAND
+#if HAVE_XWAYLAND
 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;
@@ -153,55 +154,71 @@ 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;
 
-	struct wlr_scene_surface *surface_scene;
+	int lx, ly;
 
-	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 *view;
+	struct sway_view_child child;
 
-	struct wlr_scene_tree *scene_tree;
-	struct wlr_scene_tree *xdg_surface_tree;
-	struct wlr_xdg_popup *wlr_xdg_popup;
+	struct wlr_xdg_surface *wlr_xdg_surface;
 
-	struct sway_popup_desc desc;
-
-	struct wl_listener surface_commit;
 	struct wl_listener new_popup;
-	struct wl_listener reposition;
 	struct wl_listener destroy;
 };
 
@@ -250,12 +267,7 @@ 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, struct sway_seat *seat);
-
-/*
- * Called when the view requests urgent state
- */
-void view_request_urgent(struct sway_view *view);
+void view_request_activate(struct sway_view *view);
 
 /**
  * If possible, instructs the client to change their decoration mode.
@@ -274,9 +286,23 @@ 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
 
-bool view_init(struct sway_view *view, enum sway_view_type type,
+void view_init(struct sway_view *view, enum sway_view_type type,
 	const struct sway_view_impl *impl);
 
 void view_destroy(struct sway_view *view);
@@ -298,18 +324,23 @@ 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_and_clip_surface(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);
+
 
 struct sway_view *view_from_wlr_xdg_surface(
 	struct wlr_xdg_surface *xdg_surface);
-#if WLR_HAS_XWAYLAND
+#if HAVE_XWAYLAND
 struct sway_view *view_from_wlr_xwayland_surface(
 	struct wlr_xwayland_surface *xsurface);
 #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
@@ -339,10 +370,4 @@ 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);
-
-bool view_can_tear(struct sway_view *view);
-
 #endif

include/sway/tree/workspace.h

@@ -2,8 +2,6 @@
 #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"
 
@@ -24,12 +22,6 @@ 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

@@ -16,6 +16,4 @@ 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

@@ -4,7 +4,6 @@
 #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"
 
@@ -31,7 +30,6 @@ 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;
@@ -60,6 +58,7 @@ struct swaybar_output {
 	struct zxdg_output_v1 *xdg_output;
 	struct wl_surface *surface;
 	struct zwlr_layer_surface_v1 *layer_surface;
+	struct wl_region *input_region;
 	uint32_t wl_name;
 
 	struct wl_list workspaces; // swaybar_workspace::link

include/swaybar/config.h

@@ -6,7 +6,6 @@
 #include "../include/config.h"
 #include "list.h"
 #include "util.h"
-#include <pango/pangocairo.h>
 
 struct box_colors {
 	uint32_t border;
@@ -29,7 +28,7 @@ struct swaybar_config {
 	char *status_command;
 	bool pango_markup;
 	uint32_t position; // zwlr_layer_surface_v1_anchor
-	PangoFontDescription *font_description;
+	char *font;
 	char *sep_symbol;
 	char *mode;
 	char *hidden_state;

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, bool released);
+		double w, double h, int scale, uint32_t button);
 
 #endif

include/swaybar/image.h

@@ -1,7 +0,0 @@
-#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,
-		bool released, void *data);
+		void *data);
 	void (*destroy)(void *data);
 	void *data;
 };

include/swaybar/tray/item.h

@@ -4,7 +4,6 @@
 #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

@@ -4,8 +4,6 @@
 #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
@@ -60,7 +58,6 @@ struct swaynag_button {
 struct swaynag_details {
 	bool visible;
 	char *message;
-	char *details_text;
 
 	int x;
 	int y;
@@ -87,7 +84,6 @@ 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

@@ -1,14 +1,10 @@
 #ifndef _SWAYNAG_TYPES_H
 #define _SWAYNAG_TYPES_H
 
-#include <stdint.h>
-#include <pango/pangocairo.h>
-#include "list.h"
-
 struct swaynag_type {
 	char *name;
 
-	PangoFontDescription *font_description;
+	char *font;
 	char *output;
 	uint32_t anchors;
 	int32_t layer; // enum zwlr_layer_shell_v1_layer or -1 if unset

meson.build

@@ -1,9 +1,9 @@
 project(
 	'sway',
 	'c',
-	version: '1.10-dev',
+	version: '1.7-rc2',
 	license: 'MIT',
-	meson_version: '>=1.3',
+	meson_version: '>=0.60.0',
 	default_options: [
 		'c_std=c11',
 		'warning_level=2',
@@ -14,12 +14,10 @@ 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',
 	],
@@ -37,19 +35,47 @@ if is_freebsd
 	add_project_arguments('-D_C11_SOURCE', language: 'c')
 endif
 
-# Execute the wlroots subproject, if any
-wlroots_version = ['>=0.19.0', '<0.20.0']
-subproject(
+jsonc = dependency('json-c', version: '>=0.13')
+pcre = dependency('libpcre')
+wayland_server = dependency('wayland-server', version: '>=1.20.0')
+wayland_client = dependency('wayland-client')
+wayland_cursor = dependency('wayland-cursor')
+wayland_egl = dependency('wayland-egl')
+wayland_protos = dependency('wayland-protocols', version: '>=1.24')
+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: '>=1.6.0')
+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')
+
+# Try first to find wlroots as a subproject, then as a system dependency
+wlroots_version = ['>=0.15.0', '<0.16.0']
+wlroots_proj = subproject(
 	'wlroots',
 	default_options: ['examples=false'],
 	required: false,
 	version: wlroots_version,
 )
-wlroots = dependency('wlroots-0.19', version: wlroots_version, fallback: 'wlroots')
+if wlroots_proj.found()
+	wlroots = wlroots_proj.get_variable('wlroots')
+else
+	wlroots = dependency('wlroots', version: wlroots_version)
+endif
+
 wlroots_features = {
 	'xwayland': false,
-	'libinput_backend': false,
-	'session': false,
 }
 foreach name, _ : wlroots_features
 	var_name = 'have_' + name.underscorify()
@@ -57,63 +83,33 @@ foreach name, _ : wlroots_features
 	wlroots_features += { name: have }
 endforeach
 
-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', default_options: ['tests=false'])
-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: '>=1.26.0') : null_dep
-xcb = wlroots_features['xwayland'] ? dependency('xcb') : null_dep
-drm = dependency('libdrm')
-libudev = wlroots_features['libinput_backend'] ? dependency('libudev') : null_dep
-math = cc.find_library('m')
-rt = cc.find_library('rt')
-xcb_icccm = wlroots_features['xwayland'] ? dependency('xcb-icccm') : null_dep
-threads = dependency('threads') # for pthread_setschedparam
+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']
 
 if get_option('sd-bus-provider') == 'auto'
 	if not get_option('tray').disabled()
 		assert(get_option('auto_features').auto(), 'sd-bus-provider must not be set to auto since auto_features != auto')
 	endif
-	sdbus = dependency(['libsystemd', 'libelogind'],
-		required: false,
+	sdbus = dependency(['libsystemd', 'libelogind', 'basu'],
+		required: get_option('tray'),
 		version: '>=239',
 	)
-	if not sdbus.found()
-		sdbus = dependency('basu', required: false)
-	endif
 else
 	sdbus = dependency(get_option('sd-bus-provider'), required: get_option('tray'))
 endif
 
-tray_deps_found = sdbus.found()
-if get_option('tray').enabled() and not tray_deps_found
-	error('Building with -Dtray=enabled, but sd-bus has not been not found')
-endif
-have_tray = (not get_option('tray').disabled()) and tray_deps_found
+have_tray = sdbus.found()
 
 conf_data = configuration_data()
 
+conf_data.set10('HAVE_XWAYLAND', have_xwayland)
 conf_data.set10('HAVE_GDK_PIXBUF', gdk_pixbuf.found())
 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()
@@ -160,8 +156,8 @@ add_project_arguments('-DSYSCONFDIR="/@0@"'.format(join_paths(prefix, sysconfdir
 version = '"@0@"'.format(meson.project_version())
 git = find_program('git', native: true, required: false)
 if git.found()
-	git_commit = run_command([git, '--git-dir=.git', 'rev-parse', '--short', 'HEAD'], check: false)
-	git_branch = run_command([git, '--git-dir=.git', 'rev-parse', '--abbrev-ref', 'HEAD'], check: false)
+	git_commit = run_command([git, 'rev-parse', '--short', 'HEAD'])
+	git_branch = run_command([git, 'rev-parse', '--abbrev-ref', 'HEAD'])
 	if git_commit.returncode() == 0 and git_branch.returncode() == 0
 		version = '"@0@-@1@ (" __DATE__ ", branch \'@2@\')"'.format(
 			meson.project_version(),
@@ -172,10 +168,31 @@ if git.found()
 endif
 add_project_arguments('-DSWAY_VERSION=@0@'.format(version), language: 'c')
 
-fs = import('fs')
+# Compute the relative path used by compiler invocations.
+source_root = meson.current_source_dir().split('/')
+build_root = meson.global_build_root().split('/')
+relative_dir_parts = []
+i = 0
+in_prefix = true
+foreach p : build_root
+	if i >= source_root.length() or not in_prefix or p != source_root[i]
+		in_prefix = false
+		relative_dir_parts += '..'
+	endif
+	i += 1
+endforeach
+i = 0
+in_prefix = true
+foreach p : source_root
+	if i >= build_root.length() or not in_prefix or build_root[i] != p
+		in_prefix = false
+		relative_dir_parts += p
+	endif
+	i += 1
+endforeach
+relative_dir = join_paths(relative_dir_parts) + '/'
 
 # Strip relative path prefixes from the code if possible, otherwise hide them.
-relative_dir = fs.relative_to(meson.current_source_dir(), meson.global_build_root()) + '/'
 if cc.has_argument('-fmacro-prefix-map=/prefix/to/hide=')
 	add_project_arguments(
 		'-fmacro-prefix-map=@0@='.format(relative_dir),
@@ -240,10 +257,64 @@ if get_option('default-wallpaper')
 	install_data(wallpaper_files, install_dir: wallpaper_install_dir)
 endif
 
-subdir('completions')
+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
 
 summary({
+	'xwayland': have_xwayland,
 	'gdk-pixbuf': gdk_pixbuf.found(),
 	'tray': have_tray,
 	'man-pages': scdoc.found(),
 }, bool_yn: true)
+

meson_options.txt

@@ -4,7 +4,8 @@ option('bash-completions', type: 'boolean', value: true, description: 'Install b
 option('fish-completions', type: 'boolean', value: true, description: 'Install fish shell completions.')
 option('swaybar', type: 'boolean', value: true, description: 'Enable support for swaybar')
 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 swaybar tray')
+option('gdk-pixbuf', type: 'feature', value: 'auto', description: 'Enable support for more image formats in swaybg')
 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

@@ -1,44 +1,81 @@
 wl_protocol_dir = wayland_protos.get_variable('pkgdatadir')
 
-wayland_scanner_dep = dependency('wayland-scanner', native: true)
-wayland_scanner = find_program(
-	wayland_scanner_dep.get_variable('wayland_scanner'),
-	native: true,
-)
+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
 
 protocols = [
-	wl_protocol_dir / 'stable/tablet/tablet-v2.xml',
-	wl_protocol_dir / 'stable/xdg-shell/xdg-shell.xml',
-	wl_protocol_dir / 'unstable/xdg-output/xdg-output-unstable-v1.xml',
-	wl_protocol_dir / 'unstable/pointer-constraints/pointer-constraints-unstable-v1.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',
-	wl_protocol_dir / 'staging/tearing-control/tearing-control-v1.xml',
-	'wlr-layer-shell-unstable-v1.xml',
-	'idle.xml',
-	'wlr-output-power-management-unstable-v1.xml',
+	[wl_protocol_dir, 'stable/xdg-shell/xdg-shell.xml'],
+	[wl_protocol_dir, 'unstable/xdg-output/xdg-output-unstable-v1.xml'],
+	[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'],
+	['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
+foreach p : protocols
+	xml = join_paths(p)
 	wl_protos_src += custom_target(
-		xml.underscorify() + '_c',
+		xml.underscorify() + '_server_c',
 		input: xml,
 		output: '@BASENAME@-protocol.c',
 		command: [wayland_scanner, 'private-code', '@INPUT@', '@OUTPUT@'],
 	)
-	wl_protos_src += custom_target(
+	wl_protos_headers += custom_target(
 		xml.underscorify() + '_server_h',
 		input: xml,
 		output: '@BASENAME@-protocol.h',
 		command: [wayland_scanner, 'server-header', '@INPUT@', '@OUTPUT@'],
 	)
-	wl_protos_src += custom_target(
+endforeach
+
+foreach p : client_protocols
+	xml = join_paths(p)
+	wl_protos_headers += 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

@@ -0,0 +1,67 @@
+<?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

@@ -1,32 +0,0 @@
-#!/bin/sh -eu
-
-prev=$(git describe --tags --abbrev=0)
-next=$(meson rewrite kwargs info project / | 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"
-
-git push --follow-tags
-gh release create "sway $next" -t "$next" -n "" -d "$archive" "$archive.sig"