Merge branch 'wlroots'

.build.yml

@@ -1,24 +1,29 @@
 # vim: ft=yaml ts=2 sw=2 et :
 image: archlinux
 packages:
-  - cmake
+  - meson
-  - wlc-git
   - xorg-server-xwayland
   - xcb-util-image
   - json-c
   - pango
   - cairo
   - wayland
+  - wayland-protocols
   - gdk-pixbuf2
+  - libinput
+  - libxkbcommon
 sources:
-  - https://git.sr.ht/~sircmpwn/sway
+  - https://github.com/swaywm/sway
+  - https://github.com/swaywm/wlroots
 tasks:
+  - wlroots: |
+      cd wlroots
+      meson --prefix=/usr build
+      ninja -C build
+      sudo ninja -C build install
   - setup: |
       cd sway
-      mkdir build
+      meson build
-      cd build
-      cmake ..
   - build: |
       cd sway
-      cd build
+      ninja -C build
-      make

.gitignore

@@ -1,7 +1,3 @@
-CMakeCache.txt
-CMakeFiles
-Makefile
-cmake_install.cmake
 install_manifest.txt
 *.swp
 *.o
@@ -12,3 +8,5 @@ build/
 .lvimrc
 config-debug
 wayland-*-protocol.*
+/subprojects/wlroots
+subprojects

.travis.yml

@@ -1,31 +0,0 @@
-sudo: required
-
-language: c
-
-compiler:
-  - gcc
-  - clang
-
-env:
-  - BUILD_TYPE=Release
-  - BUILD_TYPE=Debug
-  - BUILD_TYPE=ASAN
-
-arch:
-  packages:
-    - cmake
-    - xorg-server-xwayland
-    - json-c
-    - wayland
-    - xcb-util-image
-    - pango
-    - cairo
-    - gdk-pixbuf2
-    - wlc-git
-    - libcap
-  script:
-    - "cmake -DCMAKE_BUILD_TYPE=$BUILD_TYPE ."
-    - "make"
-
-script:
-  - "curl -s https://raw.githubusercontent.com/mikkeloscar/arch-travis/master/arch-travis.sh | bash"

CMake/FindA2X.cmake

@@ -1,75 +0,0 @@
-#
-# (c)2015 KiCad Developers
-# (c)2015 Brian Sidebotham <brian.sidebotham@gmail.com>
-#
-# CMake module to find a2x (part of the asciidoc toolchain).
-#
-# Variables generated:
-#
-# A2X_FOUND     true when A2X_COMMAND is valid
-# A2X_COMMAND   The command to run a2x (may be a list including an interpreter)
-# A2X_VERSION   The a2x version that has been found
-#
-
-# Have a go at finding a a2x executable
-find_program( A2X_PROGRAM a2x )
-
-# Found something, attempt to try and use it...
-if( A2X_PROGRAM )
-    execute_process(
-        COMMAND ${A2X_PROGRAM} --version
-        OUTPUT_VARIABLE _OUT
-        ERROR_VARIABLE _ERR
-        RESULT_VARIABLE _RES
-        OUTPUT_STRIP_TRAILING_WHITESPACE )
-
-    # If it worked, set the A2X_COMMAND
-    if( _RES MATCHES 0 )
-        set( A2X_COMMAND "${A2X_PROGRAM}" )
-    endif()
-endif()
-
-# If nothing could be found, test to see if we can just find the script file,
-# that we'll then run with the python interpreter
-if( NOT A2X_COMMAND )
-    find_file( A2X_SCRIPT a2x.py )
-
-    if( A2X_SCRIPT )
-        # Find the python interpreter quietly
-        if( NOT PYTHONINTERP_FOUND )
-            find_package( PYTHONINTERP QUIET )
-        endif()
-
-        if( NOT PYTHONINTERP_FOUND )
-            # Python's not available so can't find a2x...
-            set( A2X_COMMAND "" )
-        else()
-            # Build the python based command
-            set( A2X_COMMAND "${PYTHON_EXECUTABLE}" "${A2X_SCRIPT}" )
-
-            execute_process(
-                COMMAND ${A2X_COMMAND} --version
-                OUTPUT_VARIABLE _OUT
-                ERROR_VARIABLE _ERR
-                RESULT_VARIABLE _RES
-                OUTPUT_STRIP_TRAILING_WHITESPACE )
-
-            # If it still can't be run, then give up
-            if( NOT _RES MATCHES 0 )
-                set( A2X_COMMAND "" )
-            endif()
-        endif()
-    endif()
-endif()
-
-# If we've found a command that works, check the version
-if( A2X_COMMAND )
-    string(REGEX REPLACE ".*a2x[^0-9.]*\([0-9.]+\).*" "\\1" A2X_VERSION "${_OUT}")
-endif()
-
-# Generate the *_FOUND as necessary, etc.
-include( FindPackageHandleStandardArgs )
-find_package_handle_standard_args(
-    A2X
-    REQUIRED_VARS A2X_COMMAND
-    VERSION_VAR A2X_VERSION )

CMake/FindCairo.cmake

@@ -1,42 +0,0 @@
-# - Try to find the cairo library
-# Once done this will define
-#
-#  CAIRO_FOUND - system has cairo
-#  CAIRO_INCLUDE_DIRS - the cairo include directory
-#  CAIRO_LIBRARIES - Link these to use cairo
-#
-# Define CAIRO_MIN_VERSION for which version desired.
-#
-
-find_package(PkgConfig)
-
-if(Cairo_FIND_REQUIRED)
-	set(_pkgconfig_REQUIRED "REQUIRED")
-else(Cairo_FIND_REQUIRED)
-	set(_pkgconfig_REQUIRED "")
-endif(Cairo_FIND_REQUIRED)
-
-if(CAIRO_MIN_VERSION)
-	pkg_check_modules(CAIRO ${_pkgconfig_REQUIRED} cairo>=${CAIRO_MIN_VERSION})
-else(CAIRO_MIN_VERSION)
-	pkg_check_modules(CAIRO ${_pkgconfig_REQUIRED} cairo)
-endif(CAIRO_MIN_VERSION)
-
-if(NOT CAIRO_FOUND AND NOT PKG_CONFIG_FOUND)
-	find_path(CAIRO_INCLUDE_DIRS cairo.h)
-	find_library(CAIRO_LIBRARIES cairo)
-else(NOT CAIRO_FOUND AND NOT PKG_CONFIG_FOUND)
-	# Make paths absolute https://stackoverflow.com/a/35476270
-	# Important on FreeBSD because /usr/local/lib is not on /usr/bin/ld's default path
-	set(CAIRO_LIBS_ABSOLUTE)
-	foreach(lib ${CAIRO_LIBRARIES})
-		set(var_name CAIRO_${lib}_ABS)
-		find_library(${var_name} ${lib} ${CAIRO_LIBRARY_DIRS})
-		list(APPEND CAIRO_LIBS_ABSOLUTE ${${var_name}})
-	endforeach()
-	set(CAIRO_LIBRARIES ${CAIRO_LIBS_ABSOLUTE})
-endif(NOT CAIRO_FOUND AND NOT PKG_CONFIG_FOUND)
-
-include(FindPackageHandleStandardArgs)
-find_package_handle_standard_args(CAIRO DEFAULT_MSG CAIRO_LIBRARIES CAIRO_INCLUDE_DIRS)
-mark_as_advanced(CAIRO_LIBRARIES CAIRO_INCLUDE_DIRS)

CMake/FindDBus.cmake

@@ -1,59 +0,0 @@
-# - Try to find DBus
-# Once done, this will define
-#
-#  DBUS_FOUND - system has DBus
-#  DBUS_INCLUDE_DIRS - the DBus include directories
-#  DBUS_LIBRARIES - link these to use DBus
-#
-# Copyright (C) 2012 Raphael Kubo da Costa <rakuco@webkit.org>
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions
-# are met:
-# 1.  Redistributions of source code must retain the above copyright
-#     notice, this list of conditions and the following disclaimer.
-# 2.  Redistributions in binary form must reproduce the above copyright
-#     notice, this list of conditions and the following disclaimer in the
-#     documentation and/or other materials provided with the distribution.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER AND ITS CONTRIBUTORS ``AS
-# IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
-# THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
-# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR ITS
-# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
-# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
-# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
-# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
-# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
-# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
-# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-FIND_PACKAGE(PkgConfig)
-PKG_CHECK_MODULES(PC_DBUS QUIET dbus-1)
-
-FIND_LIBRARY(DBUS_LIBRARIES
-    NAMES dbus-1
-    HINTS ${PC_DBUS_LIBDIR}
-          ${PC_DBUS_LIBRARY_DIRS}
-)
-
-FIND_PATH(DBUS_INCLUDE_DIR
-    NAMES dbus/dbus.h
-    HINTS ${PC_DBUS_INCLUDEDIR}
-          ${PC_DBUS_INCLUDE_DIRS}
-)
-
-GET_FILENAME_COMPONENT(_DBUS_LIBRARY_DIR ${DBUS_LIBRARIES} PATH)
-FIND_PATH(DBUS_ARCH_INCLUDE_DIR
-    NAMES dbus/dbus-arch-deps.h
-    HINTS ${PC_DBUS_INCLUDEDIR}
-          ${PC_DBUS_INCLUDE_DIRS}
-          ${_DBUS_LIBRARY_DIR}
-          ${DBUS_INCLUDE_DIR}
-    PATH_SUFFIXES include
-)
-
-SET(DBUS_INCLUDE_DIRS ${DBUS_INCLUDE_DIR} ${DBUS_ARCH_INCLUDE_DIR})
-
-INCLUDE(FindPackageHandleStandardArgs)
-FIND_PACKAGE_HANDLE_STANDARD_ARGS(DBUS REQUIRED_VARS DBUS_INCLUDE_DIRS DBUS_LIBRARIES)

CMake/FindEpollShim.cmake

@@ -1,17 +0,0 @@
-# - Find EpollShim
-# Once done, this will define
-#
-#   EPOLLSHIM_FOUND - System has EpollShim
-#   EPOLLSHIM_INCLUDE_DIRS - The EpollShim include directories
-#   EPOLLSHIM_LIBRARIES - The libraries needed to use EpollShim
-
-find_path(EPOLLSHIM_INCLUDE_DIRS NAMES sys/epoll.h sys/timerfd.h HINTS /usr/local/include/libepoll-shim)
-find_library(EPOLLSHIM_LIBRARIES NAMES epoll-shim libepoll-shim HINTS /usr/local/lib)
-
-if (EPOLLSHIM_INCLUDE_DIRS AND EPOLLSHIM_LIBRARIES)
-	set(EPOLLSHIM_FOUND TRUE)
-endif (EPOLLSHIM_INCLUDE_DIRS AND EPOLLSHIM_LIBRARIES)
-
-include(FindPackageHandleStandardArgs)
-find_package_handle_standard_args(EPOLLSHIM DEFAULT_MSG EPOLLSHIM_LIBRARIES EPOLLSHIM_INCLUDE_DIRS)
-mark_as_advanced(EPOLLSHIM_INCLUDE_DIRS EPOLLSHIM_LIBRARIES)

CMake/FindGdkPixbuf.cmake

@@ -1,43 +0,0 @@
-# - Try to find the gdk-pixbuf-2.0 library
-# Once done this will define
-#
-#  GDK_PIXBUF_FOUND - system has gdk-pixbuf-2.0
-#  GDK_PIXBUF_INCLUDE_DIRS - the gdk-pixbuf-2.0 include directory
-#  GDK_PIXBUF_LIBRARIES - Link these to use gdk-pixbuf-2.0
-#
-# Define GDK_PIXBUF_MIN_VERSION for which version desired.
-#
-
-find_package(PkgConfig)
-
-if(GdkPixbuf_FIND_REQUIRED)
-	set(_pkgconfig_REQUIRED "REQUIRED")
-else(GdkPixbuf_FIND_REQUIRED)
-	set(_pkgconfig_REQUIRED "")
-endif(GdkPixbuf_FIND_REQUIRED)
-
-if(GDK_PIXBUF_MIN_VERSION)
-	pkg_check_modules(GDK_PIXBUF ${_pkgconfig_REQUIRED} "gdk-pixbuf-2.0>=${GDK_PIXBUF_MIN_VERSION}")
-else(GDK_PIXBUF_MIN_VERSION)
-	pkg_check_modules(GDK_PIXBUF ${_pkgconfig_REQUIRED} "gdk-pixbuf-2.0")
-endif(GDK_PIXBUF_MIN_VERSION)
-
-if(NOT GDK_PIXBUF_FOUND AND NOT PKG_CONFIG_FOUND)
-	find_path(GDK_PIXBUF_INCLUDE_DIRS gdk-pixbuf/gdk-pixbuf.h)
-	find_library(GDK_PIXBUF_LIBRARIES gdk_pixbuf-2.0)
-else(NOT GDK_PIXBUF_FOUND AND NOT PKG_CONFIG_FOUND)
-	SET(GdkPixbuf_FOUND 1)
-	# Make paths absolute https://stackoverflow.com/a/35476270
-	# Important on FreeBSD because /usr/local/lib is not on /usr/bin/ld's default path
-	set(GDK_PIXBUF_LIBS_ABSOLUTE)
-	foreach(lib ${GDK_PIXBUF_LIBRARIES})
-		set(var_name GDK_PIXBUF_${lib}_ABS)
-		find_library(${var_name} ${lib} ${GDK_PIXBUF_LIBRARY_DIRS})
-		list(APPEND GDK_PIXBUF_LIBS_ABSOLUTE ${${var_name}})
-	endforeach()
-	set(GDK_PIXBUF_LIBRARIES ${GDK_PIXBUF_LIBS_ABSOLUTE})
-endif(NOT GDK_PIXBUF_FOUND AND NOT PKG_CONFIG_FOUND)
-
-include(FindPackageHandleStandardArgs)
-find_package_handle_standard_args(GDK_PIXBUF DEFAULT_MSG GDK_PIXBUF_LIBRARIES GDK_PIXBUF_INCLUDE_DIRS)
-mark_as_advanced(GDK_PIXBUF_LIBRARIES GDK_PIXBUF_INCLUDE_DIRS)

CMake/FindJsonC.cmake

@@ -1,29 +0,0 @@
-# - Find json-c
-# Find the json-c libraries
-#
-#  This module defines the following variables:
-#     JSONC_FOUND        - True if JSONC is found
-#     JSONC_LIBRARIES    - JSONC libraries
-#     JSONC_INCLUDE_DIRS - JSONC include directories
-#
-
-find_package(PkgConfig)
-
-if (JsonC_FIND_REQUIRED)
-	set(_pkgconfig_REQUIRED "REQUIRED")
-else()
-	set(_pkgconfig_REQUIRED "")
-endif()
-
-if(JsonC_FIND_VERSION)
-    pkg_check_modules(PC_JSONC ${_pkgconfig_REQUIRED} json-c=${JsonC_FIND_VERSION})
-else()
-    pkg_check_modules(PC_JSONC ${_pkgconfig_REQUIRED} json-c)
-endif()
-
-find_path(JSONC_INCLUDE_DIRS NAMES json-c/json.h HINTS ${PC_JSONC_INCLUDE_DIRS})
-find_library(JSONC_LIBRARIES NAMES json-c HINTS ${PC_JSONC_LIBRARY_DIRS})
-include(FindPackageHandleStandardArgs)
-
-find_package_handle_standard_args(JSONC DEFAULT_MSG JSONC_LIBRARIES JSONC_INCLUDE_DIRS)
-mark_as_advanced(JSONC_LIBRARIES JSONC_INCLUDE_DIRS)

CMake/FindLibInput.cmake

@@ -1,66 +0,0 @@
-#.rst:
-# FindLibInput
-# -------
-#
-# Find LibInput library
-#
-# Try to find LibInpu library. The following values are defined
-#
-# ::
-#
-#   LIBINPUT_FOUND         - True if libinput is available
-#   LIBINPUT_INCLUDE_DIRS  - Include directories for libinput
-#   LIBINPUT_LIBRARIES     - List of libraries for libinput
-#   LIBINPUT_DEFINITIONS   - List of definitions for libinput
-#
-# and also the following more fine grained variables
-#
-# ::
-#
-#   LIBINPUT_VERSION
-#   LIBINPUT_VERSION_MAJOR
-#   LIBINPUT_VERSION_MINOR
-#   LIBINPUT_VERSION_MICRO
-#
-#=============================================================================
-# Copyright (c) 2015 Jari Vetoniemi
-#
-# Distributed under the OSI-approved BSD License (the "License");
-#
-# This software is distributed WITHOUT ANY WARRANTY; without even the
-# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-# See the License for more information.
-#=============================================================================
-
-include(FeatureSummary)
-set_package_properties(LibInput PROPERTIES
-   URL "http://freedesktop.org/wiki/Software/libinput/"
-   DESCRIPTION "Library to handle input devices")
-
-find_package(PkgConfig)
-pkg_check_modules(PC_INPUT QUIET libinput)
-find_library(LIBINPUT_LIBRARIES NAMES input HINTS ${PC_INPUT_LIBRARY_DIRS})
-find_path(LIBINPUT_INCLUDE_DIRS libinput.h HINTS ${PC_INPUT_INCLUDE_DIRS})
-
-set(LIBINPUT_VERSION ${PC_INPUT_VERSION})
-string(REPLACE "." ";" VERSION_LIST "${PC_INPUT_VERSION}")
-
-LIST(LENGTH VERSION_LIST n)
-if (n EQUAL 3)
-   list(GET VERSION_LIST 0 LIBINPUT_VERSION_MAJOR)
-   list(GET VERSION_LIST 1 LIBINPUT_VERSION_MINOR)
-   list(GET VERSION_LIST 2 LIBINPUT_VERSION_MICRO)
-endif ()
-
-# This is compatible with libinput-version.h that exists in upstream
-# but isn't in distribution (probably forgotten)
-set(LIBINPUT_DEFINITIONS ${PC_INPUT_CFLAGS_OTHER}
-   -DLIBINPUT_VERSION=\"${LIBINPUT_VERSION}\"
-   -DLIBINPUT_VERSION_MAJOR=${LIBINPUT_VERSION_MAJOR}
-   -DLIBINPUT_VERSION_MINOR=${LIBINPUT_VERSION_MINOR}
-   -DLIBINPUT_VERSION_MICRO=${LIBINPUT_VERSION_MICRO})
-
-include(FindPackageHandleStandardArgs)
-find_package_handle_standard_args(LIBINPUT DEFAULT_MSG LIBINPUT_INCLUDE_DIRS LIBINPUT_LIBRARIES)
-mark_as_advanced(LIBINPUT_INCLUDE_DIRS LIBINPUT_LIBRARIES LIBINPUT_DEFINITIONS
-   LIBINPUT_VERSION LIBINPUT_VERSION_MAJOR LIBINPUT_VERSION_MICRO LIBINPUT_VERSION_MINOR)

CMake/FindLibcap.cmake

@@ -1,56 +0,0 @@
-#.rst:
-# FindLibcap
-# -------
-#
-# Find Libcap library
-#
-# Try to find Libcap library. The following values are defined
-#
-# ::
-#
-#   Libcap_FOUND         - True if Libcap is available
-#   Libcap_INCLUDE_DIRS  - Include directories for Libcap
-#   Libcap_LIBRARIES     - List of libraries for Libcap
-#   Libcap_DEFINITIONS   - List of definitions for Libcap
-#
-# and also the following more fine grained variables
-#
-# ::
-#
-#   Libcap_VERSION
-#   Libcap_VERSION_MAJOR
-#   Libcap_VERSION_MINOR
-#
-#=============================================================================
-# Copyright (c) 2017 Jerzi Kaminsky
-#
-# Distributed under the OSI-approved BSD License (the "License");
-#
-# This software is distributed WITHOUT ANY WARRANTY; without even the
-# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-# See the License for more information.
-#=============================================================================
-
-include(FeatureSummary)
-set_package_properties(Libcap PROPERTIES
-   URL "https://www.kernel.org/pub/linux/libs/security/linux-privs/libcap2"
-   DESCRIPTION "Library for getting and setting POSIX.1e capabilities")
-
-find_package(PkgConfig)
-pkg_check_modules(PC_CAP QUIET Libcap)
-find_library(Libcap_LIBRARIES NAMES cap HINTS ${PC_CAP_LIBRARY_DIRS})
-find_path(Libcap_INCLUDE_DIRS sys/capability.h HINTS ${PC_CAP_INCLUDE_DIRS})
-
-set(Libcap_VERSION ${PC_CAP_VERSION})
-string(REPLACE "." ";" VERSION_LIST "${PC_CAP_VERSION}")
-
-LIST(LENGTH VERSION_LIST n)
-if (n EQUAL 2)
-   list(GET VERSION_LIST 0 Libcap_VERSION_MAJOR)
-   list(GET VERSION_LIST 1 Libcap_VERSION_MINOR)
-endif ()
-
-include(FindPackageHandleStandardArgs)
-find_package_handle_standard_args(Libcap DEFAULT_MSG Libcap_INCLUDE_DIRS Libcap_LIBRARIES)
-mark_as_advanced(Libcap_INCLUDE_DIRS Libcap_LIBRARIES Libcap_DEFINITIONS
-   Libcap_VERSION Libcap_VERSION_MAJOR Libcap_VERSION_MICRO Libcap_VERSION_MINOR)

CMake/FindPAM.cmake

@@ -1,245 +0,0 @@
-# - Try to find the PAM libraries
-# Once done this will define
-#
-#  PAM_FOUND - system has pam
-#  PAM_INCLUDE_DIR - the pam include directory
-#  PAM_LIBRARIES - libpam library
-
-if (PAM_INCLUDE_DIR AND PAM_LIBRARY)
-	set(PAM_FIND_QUIETLY TRUE)
-endif (PAM_INCLUDE_DIR AND PAM_LIBRARY)
-
-find_path(PAM_INCLUDE_DIR NAMES security/pam_appl.h pam/pam_appl.h)
-find_library(PAM_LIBRARY pam)
-find_library(DL_LIBRARY dl)
-
-if (PAM_INCLUDE_DIR AND PAM_LIBRARY)
-	set(PAM_FOUND TRUE)
-	if (DL_LIBRARY)
-		set(PAM_LIBRARIES ${PAM_LIBRARY} ${DL_LIBRARY})
-	else (DL_LIBRARY)
-		set(PAM_LIBRARIES ${PAM_LIBRARY})
-	endif (DL_LIBRARY)
-
-	if (EXISTS ${PAM_INCLUDE_DIR}/pam/pam_appl.h)
-		set(HAVE_PAM_PAM_APPL_H 1)
-	endif (EXISTS ${PAM_INCLUDE_DIR}/pam/pam_appl.h)
-endif (PAM_INCLUDE_DIR AND PAM_LIBRARY)
-
-if (PAM_FOUND)
-	if (NOT PAM_FIND_QUIETLY)
-		message(STATUS "Found PAM: ${PAM_LIBRARIES}")
-	endif (NOT PAM_FIND_QUIETLY)
-else (PAM_FOUND)
-	if (PAM_FIND_REQUIRED)
-		message(FATAL_ERROR "PAM was not found")
-	endif(PAM_FIND_REQUIRED)
-endif (PAM_FOUND)
-
-mark_as_advanced(PAM_INCLUDE_DIR PAM_LIBRARY DL_LIBRARY)
-
-# This file taken from https://github.com/FreeRDP/FreeRDP
-#
-# 
-# 
-#                                  Apache License
-#                            Version 2.0, January 2004
-#                         http://www.apache.org/licenses/
-# 
-#    TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
-# 
-#    1. Definitions.
-# 
-#       "License" shall mean the terms and conditions for use, reproduction,
-#       and distribution as defined by Sections 1 through 9 of this document.
-# 
-#       "Licensor" shall mean the copyright owner or entity authorized by
-#       the copyright owner that is granting the License.
-# 
-#       "Legal Entity" shall mean the union of the acting entity and all
-#       other entities that control, are controlled by, or are under common
-#       control with that entity. For the purposes of this definition,
-#       "control" means (i) the power, direct or indirect, to cause the
-#       direction or management of such entity, whether by contract or
-#       otherwise, or (ii) ownership of fifty percent (50%) or more of the
-#       outstanding shares, or (iii) beneficial ownership of such entity.
-# 
-#       "You" (or "Your") shall mean an individual or Legal Entity
-#       exercising permissions granted by this License.
-# 
-#       "Source" form shall mean the preferred form for making modifications,
-#       including but not limited to software source code, documentation
-#       source, and configuration files.
-# 
-#       "Object" form shall mean any form resulting from mechanical
-#       transformation or translation of a Source form, including but
-#       not limited to compiled object code, generated documentation,
-#       and conversions to other media types.
-# 
-#       "Work" shall mean the work of authorship, whether in Source or
-#       Object form, made available under the License, as indicated by a
-#       copyright notice that is included in or attached to the work
-#       (an example is provided in the Appendix below).
-# 
-#       "Derivative Works" shall mean any work, whether in Source or Object
-#       form, that is based on (or derived from) the Work and for which the
-#       editorial revisions, annotations, elaborations, or other modifications
-#       represent, as a whole, an original work of authorship. For the purposes
-#       of this License, Derivative Works shall not include works that remain
-#       separable from, or merely link (or bind by name) to the interfaces of,
-#       the Work and Derivative Works thereof.
-# 
-#       "Contribution" shall mean any work of authorship, including
-#       the original version of the Work and any modifications or additions
-#       to that Work or Derivative Works thereof, that is intentionally
-#       submitted to Licensor for inclusion in the Work by the copyright owner
-#       or by an individual or Legal Entity authorized to submit on behalf of
-#       the copyright owner. For the purposes of this definition, "submitted"
-#       means any form of electronic, verbal, or written communication sent
-#       to the Licensor or its representatives, including but not limited to
-#       communication on electronic mailing lists, source code control systems,
-#       and issue tracking systems that are managed by, or on behalf of, the
-#       Licensor for the purpose of discussing and improving the Work, but
-#       excluding communication that is conspicuously marked or otherwise
-#       designated in writing by the copyright owner as "Not a Contribution."
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-#       "Contributor" shall mean Licensor and any individual or Legal Entity
-#       on behalf of whom a Contribution has been received by Licensor and
-#       subsequently incorporated within the Work.
-# 
-#    2. Grant of Copyright License. Subject to the terms and conditions of
-#       this License, each Contributor hereby grants to You a perpetual,
-#       worldwide, non-exclusive, no-charge, royalty-free, irrevocable
-#       copyright license to reproduce, prepare Derivative Works of,
-#       publicly display, publicly perform, sublicense, and distribute the
-#       Work and such Derivative Works in Source or Object form.
-# 
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-#       this License, each Contributor hereby grants to You a perpetual,
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-#       Notwithstanding the above, nothing herein shall supersede or modify
-#       the terms of any separate license agreement you may have executed
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CMake/FindPCRE.cmake

@@ -1,37 +0,0 @@
-# Copyright (C) 2007-2009 LuaDist.
-# Created by Peter Kapec <kapecp@gmail.com>
-# Redistribution and use of this file is allowed according to the terms of the MIT license.
-# For details see the COPYRIGHT file distributed with LuaDist.
-#	Note:
-#		Searching headers and libraries is very simple and is NOT as powerful as scripts
-#		distributed with CMake, because LuaDist defines directories to search for.
-#		Everyone is encouraged to contact the author with improvements. Maybe this file
-#		becomes part of CMake distribution sometimes.
-
-# - Find pcre
-# Find the native PCRE headers and libraries.
-#
-# PCRE_INCLUDE_DIRS	- where to find pcre.h, etc.
-# PCRE_LIBRARIES	- List of libraries when using pcre.
-# PCRE_FOUND	- True if pcre found.
-
-# Look for the header file.
-FIND_PATH(PCRE_INCLUDE_DIR NAMES pcre.h)
-
-# Look for the library.
-FIND_LIBRARY(PCRE_LIBRARY NAMES pcre)
-
-# Handle the QUIETLY and REQUIRED arguments and set PCRE_FOUND to TRUE if all listed variables are TRUE.
-INCLUDE(FindPackageHandleStandardArgs)
-FIND_PACKAGE_HANDLE_STANDARD_ARGS(PCRE DEFAULT_MSG PCRE_LIBRARY PCRE_INCLUDE_DIR)
-
-# Copy the results to the output variables.
-IF(PCRE_FOUND)
-	SET(PCRE_LIBRARIES ${PCRE_LIBRARY})
-	SET(PCRE_INCLUDE_DIRS ${PCRE_INCLUDE_DIR})
-ELSE(PCRE_FOUND)
-	SET(PCRE_LIBRARIES)
-	SET(PCRE_INCLUDE_DIRS)
-ENDIF(PCRE_FOUND)
-
-MARK_AS_ADVANCED(PCRE_INCLUDE_DIRS PCRE_LIBRARIES)

CMake/FindPango.cmake

@@ -1,42 +0,0 @@
-# - Try to find the pango library
-# Once done this will define
-#
-#  PANGO_FOUND - system has pango
-#  PANGO_INCLUDE_DIRS - the pango include directory
-#  PANGO_LIBRARIES - Link these to use pango
-#
-# Define PANGO_MIN_VERSION for which version desired.
-#
-
-find_package(PkgConfig)
-
-if(Pango_FIND_REQUIRED)
-	set(_pkgconfig_REQUIRED "REQUIRED")
-else(Pango_FIND_REQUIRED)
-	set(_pkgconfig_REQUIRED "")
-endif(Pango_FIND_REQUIRED)
-
-if(PANGO_MIN_VERSION)
-	pkg_check_modules(PANGO ${_pkgconfig_REQUIRED} "pango>=${PANGO_MIN_VERSION}" "pangocairo>=${PANGO_MIN_VERSION}")
-else(PANGO_MIN_VERSION)
-	pkg_check_modules(PANGO ${_pkgconfig_REQUIRED} pango pangocairo)
-endif(PANGO_MIN_VERSION)
-
-if(NOT PANGO_FOUND AND NOT PKG_CONFIG_FOUND)
-	find_path(PANGO_INCLUDE_DIRS pango.h)
-	find_library(PANGO_LIBRARIES pango pangocairo)
-else(NOT PANGO_FOUND AND NOT PKG_CONFIG_FOUND)
-	# Make paths absolute https://stackoverflow.com/a/35476270
-	# Important on FreeBSD because /usr/local/lib is not on /usr/bin/ld's default path
-	set(PANGO_LIBS_ABSOLUTE)
-	foreach(lib ${PANGO_LIBRARIES})
-		set(var_name PANGO_${lib}_ABS)
-		find_library(${var_name} ${lib} ${PANGO_LIBRARY_DIRS})
-		list(APPEND PANGO_LIBS_ABSOLUTE ${${var_name}})
-	endforeach()
-	set(PANGO_LIBRARIES ${PANGO_LIBS_ABSOLUTE})
-endif(NOT PANGO_FOUND AND NOT PKG_CONFIG_FOUND)
-
-include(FindPackageHandleStandardArgs)
-find_package_handle_standard_args(PANGO DEFAULT_MSG PANGO_LIBRARIES PANGO_INCLUDE_DIRS)
-mark_as_advanced(PANGO_LIBRARIES PANGO_INCLUDE_DIRS)

CMake/FindWLC.cmake

@@ -1,20 +0,0 @@
-# - Find wlc
-# Find the wlc libraries
-#
-#  This module defines the following variables:
-#     WLC_FOUND        - True if wlc is found
-#     WLC_LIBRARIES    - wlc libraries
-#     WLC_INCLUDE_DIRS - wlc include directories
-#     WLC_DEFINITIONS  - Compiler switches required for using wlc
-#
-
-find_package(PkgConfig)
-pkg_check_modules(PC_WLC QUIET wlc)
-find_path(WLC_INCLUDE_DIRS NAMES wlc/wlc.h HINTS ${PC_WLC_INCLUDE_DIRS})
-find_library(WLC_LIBRARIES NAMES wlc HINTS ${PC_WLC_LIBRARY_DIRS})
-
-set(WLC_DEFINITIONS ${PC_WLC_CFLAGS_OTHER})
-
-include(FindPackageHandleStandardArgs)
-find_package_handle_standard_args(wlc DEFAULT_MSG WLC_LIBRARIES WLC_INCLUDE_DIRS)
-mark_as_advanced(WLC_LIBRARIES WLC_INCLUDE_DIRS)

CMake/FindWayland.cmake

@@ -1,67 +0,0 @@
-# Try to find Wayland on a Unix system
-#
-# This will define:
-#
-#   WAYLAND_FOUND       - True if Wayland is found
-#   WAYLAND_LIBRARIES   - Link these to use Wayland
-#   WAYLAND_INCLUDE_DIR - Include directory for Wayland
-#   WAYLAND_DEFINITIONS - Compiler flags for using Wayland
-#
-# In addition the following more fine grained variables will be defined:
-#
-#   WAYLAND_CLIENT_FOUND  WAYLAND_CLIENT_INCLUDE_DIR  WAYLAND_CLIENT_LIBRARIES
-#   WAYLAND_SERVER_FOUND  WAYLAND_SERVER_INCLUDE_DIR  WAYLAND_SERVER_LIBRARIES
-#   WAYLAND_EGL_FOUND     WAYLAND_EGL_INCLUDE_DIR     WAYLAND_EGL_LIBRARIES
-#   WAYLAND_CURSOR_FOUND  WAYLAND_CURSOR_INCLUDE_DIR  WAYLAND_CURSOR_LIBRARIES
-#
-# Copyright (c) 2013 Martin Gräßlin <mgraesslin@kde.org>
-#
-# Redistribution and use is allowed according to the terms of the BSD license.
-# For details see the accompanying COPYING-CMAKE-SCRIPTS file.
-
-IF (NOT WIN32)
-  IF (WAYLAND_INCLUDE_DIR AND WAYLAND_LIBRARIES)
-    # In the cache already
-    SET(WAYLAND_FIND_QUIETLY TRUE)
-  ENDIF ()
-
-  # Use pkg-config to get the directories and then use these values
-  # in the FIND_PATH() and FIND_LIBRARY() calls
-  FIND_PACKAGE(PkgConfig)
-  PKG_CHECK_MODULES(PKG_WAYLAND QUIET wayland-client wayland-server wayland-egl wayland-cursor)
-
-  SET(WAYLAND_DEFINITIONS ${PKG_WAYLAND_CFLAGS})
-
-  FIND_PATH(WAYLAND_CLIENT_INCLUDE_DIR  NAMES wayland-client.h HINTS ${PKG_WAYLAND_INCLUDE_DIRS})
-  FIND_PATH(WAYLAND_SERVER_INCLUDE_DIR  NAMES wayland-server.h HINTS ${PKG_WAYLAND_INCLUDE_DIRS})
-  FIND_PATH(WAYLAND_EGL_INCLUDE_DIR     NAMES wayland-egl.h    HINTS ${PKG_WAYLAND_INCLUDE_DIRS})
-  FIND_PATH(WAYLAND_CURSOR_INCLUDE_DIR  NAMES wayland-cursor.h HINTS ${PKG_WAYLAND_INCLUDE_DIRS})
-
-  FIND_LIBRARY(WAYLAND_CLIENT_LIBRARIES NAMES wayland-client   HINTS ${PKG_WAYLAND_LIBRARY_DIRS})
-  FIND_LIBRARY(WAYLAND_SERVER_LIBRARIES NAMES wayland-server   HINTS ${PKG_WAYLAND_LIBRARY_DIRS})
-  FIND_LIBRARY(WAYLAND_EGL_LIBRARIES    NAMES wayland-egl      HINTS ${PKG_WAYLAND_LIBRARY_DIRS})
-  FIND_LIBRARY(WAYLAND_CURSOR_LIBRARIES NAMES wayland-cursor   HINTS ${PKG_WAYLAND_LIBRARY_DIRS})
-
-  set(WAYLAND_INCLUDE_DIR ${WAYLAND_CLIENT_INCLUDE_DIR} ${WAYLAND_SERVER_INCLUDE_DIR} ${WAYLAND_EGL_INCLUDE_DIR} ${WAYLAND_CURSOR_INCLUDE_DIR})
-
-  set(WAYLAND_LIBRARIES ${WAYLAND_CLIENT_LIBRARIES} ${WAYLAND_SERVER_LIBRARIES} ${WAYLAND_EGL_LIBRARIES} ${WAYLAND_CURSOR_LIBRARIES})
-
-  list(REMOVE_DUPLICATES WAYLAND_INCLUDE_DIR)
-
-  include(FindPackageHandleStandardArgs)
-
-  FIND_PACKAGE_HANDLE_STANDARD_ARGS(WAYLAND_CLIENT  DEFAULT_MSG  WAYLAND_CLIENT_LIBRARIES  WAYLAND_CLIENT_INCLUDE_DIR)
-  FIND_PACKAGE_HANDLE_STANDARD_ARGS(WAYLAND_SERVER  DEFAULT_MSG  WAYLAND_SERVER_LIBRARIES  WAYLAND_SERVER_INCLUDE_DIR)
-  FIND_PACKAGE_HANDLE_STANDARD_ARGS(WAYLAND_EGL     DEFAULT_MSG  WAYLAND_EGL_LIBRARIES     WAYLAND_EGL_INCLUDE_DIR)
-  FIND_PACKAGE_HANDLE_STANDARD_ARGS(WAYLAND_CURSOR  DEFAULT_MSG  WAYLAND_CURSOR_LIBRARIES  WAYLAND_CURSOR_INCLUDE_DIR)
-  FIND_PACKAGE_HANDLE_STANDARD_ARGS(WAYLAND         DEFAULT_MSG  WAYLAND_LIBRARIES         WAYLAND_INCLUDE_DIR)
-
-  MARK_AS_ADVANCED(
-        WAYLAND_INCLUDE_DIR         WAYLAND_LIBRARIES
-        WAYLAND_CLIENT_INCLUDE_DIR  WAYLAND_CLIENT_LIBRARIES
-        WAYLAND_SERVER_INCLUDE_DIR  WAYLAND_SERVER_LIBRARIES
-        WAYLAND_EGL_INCLUDE_DIR     WAYLAND_EGL_LIBRARIES
-        WAYLAND_CURSOR_INCLUDE_DIR  WAYLAND_CURSOR_LIBRARIES
-  )
-
-ENDIF ()

CMake/FindXKBCommon.cmake

@@ -1,19 +0,0 @@
-# - Find XKBCommon
-# Once done, this will define
-#
-#   XKBCOMMON_FOUND - System has XKBCommon
-#   XKBCOMMON_INCLUDE_DIRS - The XKBCommon include directories
-#   XKBCOMMON_LIBRARIES - The libraries needed to use XKBCommon
-#   XKBCOMMON_DEFINITIONS - Compiler switches required for using XKBCommon
-
-find_package(PkgConfig)
-pkg_check_modules(PC_XKBCOMMON QUIET xkbcommon)
-find_path(XKBCOMMON_INCLUDE_DIRS NAMES xkbcommon/xkbcommon.h HINTS ${PC_XKBCOMMON_INCLUDE_DIRS})
-find_library(XKBCOMMON_LIBRARIES NAMES xkbcommon HINTS ${PC_XKBCOMMON_LIBRARY_DIRS})
-
-set(XKBCOMMON_DEFINITIONS ${PC_XKBCOMMON_CFLAGS_OTHER})
-
-include(FindPackageHandleStandardArgs)
-find_package_handle_standard_args(XKBCOMMON DEFAULT_MSG XKBCOMMON_LIBRARIES XKBCOMMON_INCLUDE_DIRS)
-mark_as_advanced(XKBCOMMON_LIBRARIES XKBCOMMON_INCLUDE_DIRS)
-

CMake/Manpage.cmake

@@ -1,33 +0,0 @@
-find_package(A2X)
-
-if (A2X_FOUND)
-    add_custom_target(man ALL)
-
-    function(add_manpage name section)
-        add_custom_command(
-            OUTPUT ${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/${name}.${section}
-            COMMAND ${A2X_COMMAND}
-                    --no-xmllint
-                    --doctype manpage
-                    --format manpage
-                    -D ${CMAKE_RUNTIME_OUTPUT_DIRECTORY}
-                    ${CMAKE_CURRENT_SOURCE_DIR}/${name}.${section}.txt
-            DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/${name}.${section}.txt
-            COMMENT Generating manpage for ${name}.${section}
-        )
-
-        add_custom_target(man-${name}.${section}
-            DEPENDS
-                ${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/${name}.${section}
-        )
-        add_dependencies(man
-            man-${name}.${section}
-        )
-
-        install(
-            FILES ${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/${name}.${section}
-            DESTINATION ${CMAKE_INSTALL_FULL_MANDIR}/man${section}
-            COMPONENT documentation
-        )
-    endfunction()
-endif()

CMake/Wayland.cmake

@@ -1,77 +0,0 @@
-#=============================================================================
-# Copyright (C) 2012-2013 Pier Luigi Fiorini <pierluigi.fiorini@gmail.com>
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions
-# are met:
-#
-# * Redistributions of source code must retain the above copyright
-#   notice, this list of conditions and the following disclaimer.
-#
-# * Redistributions in binary form must reproduce the above copyright
-#   notice, this list of conditions and the following disclaimer in the
-#   documentation and/or other materials provided with the distribution.
-#
-# * Neither the name of Pier Luigi Fiorini nor the names of his
-#   contributors may be used to endorse or promote products derived
-#   from this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-#=============================================================================
-
-find_program(WAYLAND_SCANNER_EXECUTABLE NAMES wayland-scanner)
-
-# wayland_add_protocol_client(outfiles inputfile basename)
-function(WAYLAND_ADD_PROTOCOL_CLIENT _sources _protocol _basename)
-    if(NOT WAYLAND_SCANNER_EXECUTABLE)
-        message(FATAL "The wayland-scanner executable has not been found on your system. You must install it.")
-    endif()
-
-    get_filename_component(_infile ${_protocol} ABSOLUTE)
-    set(_client_header "${CMAKE_CURRENT_BINARY_DIR}/wayland-${_basename}-client-protocol.h")
-    set(_code "${CMAKE_CURRENT_BINARY_DIR}/wayland-${_basename}-client-protocol.c")
-
-    add_custom_command(OUTPUT "${_client_header}"
-        COMMAND ${WAYLAND_SCANNER_EXECUTABLE} client-header < ${_infile} > ${_client_header}
-        DEPENDS ${_infile} VERBATIM)
-
-    add_custom_command(OUTPUT "${_code}"
-        COMMAND ${WAYLAND_SCANNER_EXECUTABLE} code < ${_infile} > ${_code}
-        DEPENDS ${_infile} VERBATIM)
-
-    list(APPEND ${_sources} "${_client_header}" "${_code}")
-    set(${_sources} ${${_sources}} PARENT_SCOPE)
-endfunction()
-
-# wayland_add_protocol_server(outfiles inputfile basename)
-function(WAYLAND_ADD_PROTOCOL_SERVER _sources _protocol _basename)
-    if(NOT WAYLAND_SCANNER_EXECUTABLE)
-        message(FATAL "The wayland-scanner executable has not been found on your system. You must install it.")
-    endif()
-
-    get_filename_component(_infile ${_protocol} ABSOLUTE)
-    set(_server_header "${CMAKE_CURRENT_BINARY_DIR}/wayland-${_basename}-server-protocol.h")
-    set(_code "${CMAKE_CURRENT_BINARY_DIR}/wayland-${_basename}-server-protocol.c")
-
-    add_custom_command(OUTPUT "${_server_header}"
-        COMMAND ${WAYLAND_SCANNER_EXECUTABLE} server-header < ${_infile} > ${_server_header}
-        DEPENDS ${_infile} VERBATIM)
-
-    add_custom_command(OUTPUT "${_code}"
-        COMMAND ${WAYLAND_SCANNER_EXECUTABLE} code < ${_infile} > ${_code}
-        DEPENDS ${_infile} VERBATIM)
-
-    list(APPEND ${_sources} "${_server_header}" "${_code}")
-    set(${_sources} ${${_sources}} PARENT_SCOPE)
-endfunction()

CMakeLists.txt

@@ -1,161 +0,0 @@
-cmake_minimum_required(VERSION 3.1.0)
-
-project(sway C)
-
-add_compile_options(-g)
-set(CMAKE_C_STANDARD 99)
-set(CMAKE_C_EXTENSIONS OFF)
-set(CMAKE_POSITION_INDEPENDENT_CODE ON)
-set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/bin)
-add_compile_options(-Wall -Wextra -Wno-unused-parameter -Wno-unused-result -Werror)
-
-# Add Address Sanitiezed build type
-set(CMAKE_C_FLAGS_ASAN
-    "${CMAKE_C_FLAGS_DEBUG} -fsanitize=address -fno-omit-frame-pointer"
-    CACHE STRING "Flags used by the C compiler during address sanitizer builds."
-    FORCE )
-mark_as_advanced(
-    CMAKE_C_FLAGS_ASAN
-    CMAKE_EXE_LINKER_FLAGS_DEBUG
-    CMAKE_SHARED_LINKER_FLAGS_DEBUG
-    )
-
-list(INSERT CMAKE_MODULE_PATH 0
-	${CMAKE_CURRENT_SOURCE_DIR}/CMake
-	)
-
-if (VERSION)
-	add_definitions(-DSWAY_VERSION=\"${VERSION}\")
-else()
-	execute_process(
-		COMMAND git describe --always --tags
-		OUTPUT_VARIABLE GIT_COMMIT_HASH
-		OUTPUT_STRIP_TRAILING_WHITESPACE
-		WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
-		)
-	execute_process(
-		COMMAND git rev-parse --abbrev-ref HEAD
-		OUTPUT_VARIABLE GIT_BRANCH
-		OUTPUT_STRIP_TRAILING_WHITESPACE
-		WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
-		)
-
-	string(TIMESTAMP CURRENT_DATE "%Y-%m-%d" UTC)
-	add_definitions("-DSWAY_VERSION=\"${GIT_COMMIT_HASH} (${CURRENT_DATE}, branch \\\"${GIT_BRANCH}\\\")\"")
-endif()
-
-option(enable-swaylock "Enables the swaylock utility" YES)
-option(enable-swaybg "Enables the wallpaper utility" YES)
-option(enable-swaybar "Enables the swaybar utility" YES)
-option(enable-swaygrab "Enables the swaygrab utility" YES)
-option(enable-swaymsg "Enables the swaymsg utility" YES)
-option(enable-gdk-pixbuf "Use Pixbuf to support more image formats" YES)
-option(enable-tray "Enables the swaybar tray" YES)
-option(zsh-completions "Zsh shell completions" NO)
-option(default-wallpaper "Installs the default wallpaper" YES)
-option(LD_LIBRARY_PATH "Configure sway's default LD_LIBRARY_PATH")
-
-if (LD_LIBRARY_PATH)
-	add_definitions(-D_LD_LIBRARY_PATH="${LD_LIBRARY_PATH}")
-endif()
-
-find_package(JsonC 0.12.1 REQUIRED)
-find_package(PCRE REQUIRED)
-find_package(WLC REQUIRED)
-find_package(Wayland REQUIRED)
-find_package(XKBCommon REQUIRED)
-find_package(Cairo REQUIRED)
-find_package(Pango REQUIRED)
-find_package(GdkPixbuf)
-find_package(PAM)
-find_package(DBus 1.10)
-
-find_package(LibInput REQUIRED)
-
-if (CMAKE_SYSTEM_NAME STREQUAL Linux)
-	find_package(Libcap REQUIRED)
-endif (CMAKE_SYSTEM_NAME STREQUAL Linux)
-
-if (CMAKE_SYSTEM_NAME STREQUAL FreeBSD)
-	find_package(EpollShim REQUIRED)
-endif (CMAKE_SYSTEM_NAME STREQUAL FreeBSD)
-
-include(FeatureSummary)
-include(Manpage)
-include(GNUInstallDirs)
-
-if (enable-gdk-pixbuf)
-	if (GDK_PIXBUF_FOUND)
-		set(WITH_GDK_PIXBUF YES)
-		add_definitions(-DWITH_GDK_PIXBUF)
-	else()
-		message(WARNING "gdk-pixbuf required but not found, only png images supported.")
-	endif()
-else()
-	message(STATUS "Building without gdk-pixbuf, only png images supported.")
-endif()
-
-if (enable-tray)
-	if (DBUS_FOUND)
-		set(ENABLE_TRAY TRUE)
-		add_definitions(-DENABLE_TRAY)
-	else()
-		message(WARNING "Tray required but DBus was not found. Tray will not be included")
-	endif()
-else()
-	message(STATUS "Building without the tray.")
-endif()
-
-include_directories(include)
-
-add_subdirectory(protocols)
-add_subdirectory(common)
-add_subdirectory(wayland)
-
-add_subdirectory(sway)
-if(enable-swaybg)
-	if(CAIRO_FOUND AND PANGO_FOUND)
-		add_subdirectory(swaybg)
-	else()
-		message(WARNING "Not building swaybg - cairo, and pango are required.")
-	endif()
-endif()
-if(enable-swaymsg)
-	add_subdirectory(swaymsg)
-endif()
-if(enable-swaygrab)
-	add_subdirectory(swaygrab)
-endif()
-if(enable-swaybar)
-	if(CAIRO_FOUND AND PANGO_FOUND)
-		add_subdirectory(swaybar)
-	else()
-		message(WARNING "Not building swaybar - cairo, and pango  are required.")
-	endif()
-endif()
-if(enable-swaylock)
-	if(CAIRO_FOUND AND PANGO_FOUND AND PAM_FOUND)
-		add_subdirectory(swaylock)
-	else()
-		message(WARNING "Not building swaylock - cairo, pango, and PAM are required.")
-	endif()
-endif()
-if(zsh-completions)
-	add_subdirectory(completions/zsh)
-endif()
-install(
-	FILES ${CMAKE_CURRENT_SOURCE_DIR}/sway.desktop
-	DESTINATION ${CMAKE_INSTALL_FULL_DATAROOTDIR}/wayland-sessions
-	COMPONENT data
-	)
-
-if(default-wallpaper)
-	install(
-        DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/assets/
-		DESTINATION ${CMAKE_INSTALL_FULL_DATADIR}/backgrounds/sway
-		COMPONENT data
-        FILES_MATCHING PATTERN "*Wallpaper*"
-		)
-endif()
-
-feature_summary(WHAT ALL)

HACKING.md

@@ -22,14 +22,3 @@ assertion fails.
 
 Outside of the compositor (swaymsg, swaybar, etc), using `assert.h` is
 permitted.
-
-## Building against a local wlc
-
-1. Build wlc as described [here](https://github.com/Cloudef/wlc#building)
-2. Inside your sway source folder, tell `cmake` to use your local version of wlc:
-
-```bash
-cmake \
-    -DWLC_LIBRARIES=path/to/wlc/target/src/libwlc.so \
-    -DWLC_INCLUDE_DIRS=path/to/wlc/include .
-```

README.de.md

@@ -1,4 +1,4 @@
-# sway [![](https://api.travis-ci.org/swaywm/sway.svg)](https://travis-ci.org/swaywm/sway) [![Mit fosspay spenden](https://drewdevault.com/donate/static/donate-with-fosspay.png)](https://drewdevault.com/donate?project=4)
+# sway
 
 Der Fortschritt dieser Übersetzung kann [hier](https://github.com/swaywm/sway/issues/1318) 
 eingesehen werden.
@@ -52,7 +52,7 @@ schau im IRC-Channel vorbei oder schreibe eine e-Mail an sir@cmpwn.com (nur engl
 
 Abhängigkeiten:
 
-* cmake
+* meson
 * [wlc](https://github.com/Cloudef/wlc)
 * wayland
 * xwayland
@@ -60,7 +60,7 @@ Abhängigkeiten:
 * libcap
 * asciidoc
 * pcre
-* json-c <= 0.12.1
+* json-c >= 0.13
 * pango
 * cairo
 * gdk-pixbuf2 *
@@ -74,11 +74,9 @@ _\*\*Nur erforderlich für swaylock_
 
 Führe diese Befehle aus:
 
-    mkdir build
+    meson build
-    cd build
+    ninja -C build
-    cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_SYSCONFDIR=/etc ..
+    sudo ninja -C build install
-    make
-    sudo make install
 
 In Systemen mit logind musst du `sway` einige Capabilities geben:
 

README.el.md

@@ -1,4 +1,4 @@
-# sway [![](https://api.travis-ci.org/swaywm/sway.svg)](https://travis-ci.org/swaywm/sway) [![Donate with fosspay](https://drewdevault.com/donate/static/donate-with-fosspay.png)](https://drewdevault.com/donate?project=4)
+# sway
 
 "Ο Sway (**S**irCmpwn's **Way**land) είναι ένας **υπό ανάπτυξη** [Wayland](http://wayland.freedesktop.org/) διαχειριστής παραθύρων συμβατός με τον αντίστοιχο διαχειριστή παραθύρων i3 για τον X11.
 Διαβάστε τις [Συνήθεις Ερωτήσεις](https://github.com/swaywm/sway/wiki). Συνδεθείτε στο [κανάλι μας στο IRC](http://webchat.freenode.net/?channels=sway&uio=d4) (#sway στο
@@ -45,7 +45,7 @@ To username μου στο Freenode είναι kon14 και θα με βρείτ
 
 Εγκατάσταση εξαρτήσεων:
 
-* cmake
+* meson
 * [wlc](https://github.com/Cloudef/wlc)
 * wayland
 * xwayland
@@ -53,7 +53,7 @@ To username μου στο Freenode είναι kon14 και θα με βρείτ
 * libcap
 * asciidoc
 * pcre
-* json-c <= 0.12.1
+* json-c >= 0.13
 * pango
 * cairo
 * gdk-pixbuf2 *
@@ -67,11 +67,9 @@ _\*\*Απαιτείται μόνο για swaylock_
 
 Εκτελέστε αυτές τις εντολές:
 
-    mkdir build
+    meson build
-    cd build
+    ninja -C build
-    cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_SYSCONFDIR=/etc ..
+    sudo ninja -C build install
-    make
-    sudo make install
 
 Σε συστήματα με logind, χρειάζεται να ορίσετε μερικά δικαιώματα caps στο εκτελέσιμο αρχείο:
 

README.fr.md

@@ -1,4 +1,4 @@
-# sway [![](https://api.travis-ci.org/swaywm/sway.svg)](https://travis-ci.org/swaywm/sway) [![Donate with fosspay](https://drewdevault.com/donate/static/donate-with-fosspay.png)](https://drewdevault.com/donate?project=4)
+# sway
 
 "**S**irCmpwn's **Way**land compositor" est un compositeur [Wayland](http://wayland.freedesktop.org/)
 compatible avec i3, **en cours de développement**.
@@ -47,7 +47,7 @@ IRC ou envoyez un e-mail à sir@cmpwn.com (en anglais seulement) pour des consei
 
 Installez les dépendances :
 
-* cmake
+* meson
 * [wlc](https://github.com/Cloudef/wlc)
 * wayland
 * xwayland
@@ -55,7 +55,7 @@ Installez les dépendances :
 * libcap
 * asciidoc
 * pcre
-* json-c <= 0.12.1
+* json-c >= 0.13
 * pango
 * cairo
 * gdk-pixbuf2 *
@@ -69,11 +69,9 @@ _\*\*Uniquement requis pour swaylock_
 
 Exécutez ces commandes :
 
-    mkdir build
+    meson build
-    cd build
+    ninja -C build
-    cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_SYSCONFDIR=/etc ..
+    sudo ninja -C build install
-    make
-    sudo make install
 
 Sur les systèmes avec logind, vous devez définir quelques caps sur le binaire :
 

README.it.md

@@ -1,4 +1,4 @@
-# sway [![](https://api.travis-ci.org/swaywm/sway.svg)](https://travis-ci.org/swaywm/sway) [![Donate with fosspay](https://drewdevault.com/donate/static/donate-with-fosspay.png)](https://drewdevault.com/donate?project=4)
+# sway
 
 "**S**irCmpwn's **Way**land compositor" è un compositor 
 [Wayland](http://wayland.freedesktop.org/) **in via di sviluppo** 
@@ -48,7 +48,7 @@ a sir@cmpwn.com.
 
 Installa queste dipendenze:
 
-* cmake
+* meson
 * [wlc](https://github.com/Cloudef/wlc)
 * wayland
 * xwayland
@@ -56,7 +56,7 @@ Installa queste dipendenze:
 * libcap
 * asciidoc
 * pcre
-* json-c <= 0.12.1
+* json-c >= 0.13
 * pango
 * cairo
 * gdk-pixbuf2 *
@@ -70,11 +70,9 @@ _\*\*Richiesto solo per swaylock_
 
 Esegui questi comandi:
 
-    mkdir build
+    meson build
-    cd build
+    ninja -C build
-    cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_SYSCONFDIR=/etc ..
+    sudo ninja -C build install
-    make
-    sudo make install
 
 Per i sistemi con logind, devi impostare un paio di caps sull'eseguibile:
 

README.ja.md

@@ -1,4 +1,4 @@
-# sway [![](https://api.travis-ci.org/swaywm/sway.svg)](https://travis-ci.org/swaywm/sway) [![Donate with fosspay](https://drewdevault.com/donate/static/donate-with-fosspay.png)](https://drewdevault.com/donate?project=4)
+# sway
 
 "**S**irCmpwn's **Way**land compositor"は**開発中**の
 i3互換な[Wayland](http://wayland.freedesktop.org/)コンポジタです。
@@ -38,7 +38,7 @@ 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。"
 
 次の依存パッケージをインストールしてください:
 
-* cmake
+* meson
 * [wlc](https://github.com/Cloudef/wlc)
 * wayland
 * xwayland
@@ -46,7 +46,7 @@ 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。"
 * libcap
 * asciidoc
 * pcre
-* json-c <= 0.12.1
+* json-c >= 0.13
 * pango
 * cairo
 * gdk-pixbuf2 *
@@ -60,11 +60,9 @@ _\*\*swaylockでのみ必要です_
 
 次のコマンドを実行してください:
 
-    mkdir build
+    meson build
-    cd build
+    ninja -C build
-    cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_SYSCONFDIR=/etc ..
+    sudo ninja -C build install
-    make
-    sudo make install
 
 logindを使用しているシステムでは、バイナリにいくつかのケーパビリティを設定する必要があります:
 

README.md

@@ -1,4 +1,4 @@
-# sway [![](https://api.travis-ci.org/swaywm/sway.svg)](https://travis-ci.org/swaywm/sway) [![Donate with fosspay](https://drewdevault.com/donate/static/donate-with-fosspay.png)](https://drewdevault.com/donate?project=4)
+# sway
 
 [**English**](https://github.com/swaywm/sway/blob/master/README.md#sway--) - [日本語](https://github.com/swaywm/sway/blob/master/README.ja.md#sway--) - [Deutsch](https://github.com/swaywm/sway/blob/master/README.de.md#sway--) - [Ελληνικά](https://github.com/swaywm/sway/blob/master/README.el.md#sway--) - [Français](https://github.com/swaywm/sway/blob/master/README.fr.md#sway--) - [Українська](https://github.com/swaywm/sway/blob/master/README.uk.md#sway--) - [Italiano](https://github.com/swaywm/sway/blob/master/README.it.md#sway--) - [Português](https://github.com/swaywm/sway/blob/master/README.pt.md#sway--) -
 [Русский](https://github.com/swaywm/sway/blob/master/README.ru.md#sway--)
@@ -53,15 +53,15 @@ channel or shoot an email to sir@cmpwn.com for advice.
 
 Install dependencies:
 
-* cmake
+* meson
-* [wlc](https://github.com/Cloudef/wlc)
+* [wlroots](https://github.com/swaywm/wlroots)
 * wayland
 * xwayland
 * libinput >= 1.6.0
 * libcap
 * asciidoc
 * pcre
-* json-c <= 0.12.1
+* json-c >= 0.13
 * pango
 * cairo
 * gdk-pixbuf2 *
@@ -78,11 +78,9 @@ _\*\*\*Only required for tray support_
 
 Run these commands:
 
-    mkdir build
+    meson build
-    cd build
+    ninja -C build
-    cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_SYSCONFDIR=/etc ..
+    sudo ninja -C build install
-    make
-    sudo make install
 
 On systems with logind, you need to set a few caps on the binary:
 

README.pt.md

@@ -1,4 +1,4 @@
-# sway [![](https://api.travis-ci.org/swaywm/sway.svg)](https://travis-ci.org/swaywm/sway) [![Doe através do fosspay](https://drewdevault.com/donate/static/donate-with-fosspay.png)](https://drewdevault.com/donate?project=4)
+# sway
 
 "**S**irCmpwn's **Way**land compositor" é um compositor [Wayland](http://wayland.freedesktop.org/)
 compatível com o i3. Leia o [FAQ](https://github.com/swaywm/sway/wiki). Participe do
@@ -54,7 +54,7 @@ visite o canal no IRC ou mande um email para sir@cmpwn.com (*em inglês*).
 
 Antes de iniciar a compilação, instale as dependências:
 
-* cmake
+* meson
 * [wlc](https://github.com/Cloudef/wlc)
 * wayland
 * xwayland
@@ -62,7 +62,7 @@ Antes de iniciar a compilação, instale as dependências:
 * libcap
 * asciidoc
 * pcre
-* json-c <= 0.12.1
+* json-c >= 0.13
 * pango
 * cairo
 * gdk-pixbuf2 *
@@ -76,11 +76,9 @@ _\*\*Dependência apenas de swaylock_
 
 Para compilar, execute estes comandos:
 
-    mkdir build
+    meson build
-    cd build
+    ninja -C build
-    cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_SYSCONFDIR=/etc ..
+    sudo ninja -C build install
-    make
-    sudo make install
 
 Em sistemas com logind, configure as seguintes capacidades para o arquivo binário:
 

README.ru.md

@@ -1,4 +1,4 @@
-# sway [![](https://api.travis-ci.org/swaywm/sway.svg)](https://travis-ci.org/swaywm/sway) [![Пожертвовать через fosspay](https://drewdevault.com/donate/static/donate-with-fosspay.png)](https://drewdevault.com/donate?project=4)
+# sway
 
 "**S**irCmpwn's **Way**land compositor" на данный момент **(в разработке)**
 i3-совместимый [Wayland](http://wayland.freedesktop.org/) композитор.
@@ -49,7 +49,7 @@ Sway доступен во многих дистрибутивах и наход
 
 Установите следующие пакеты:
 
-* cmake
+* meson
 * [wlc](https://github.com/Cloudef/wlc)
 * wayland
 * xwayland
@@ -57,7 +57,7 @@ Sway доступен во многих дистрибутивах и наход
 * libcap
 * asciidoc
 * pcre
-* json-c <= 0.12.1
+* json-c >= 0.13
 * pango
 * cairo
 * gdk-pixbuf2 *
@@ -74,11 +74,9 @@ _\*\*\*Требуется только для tray_
 
 Выполните следующие команды:
 
-	mkdir build
+    meson build
-    cd build
+    ninja -C build
-    cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_SYSCONFDIR=/etc ..
+    sudo ninja -C build install
-    make
-    sudo make install
 
 Если у вас logind:
 

README.uk.md

@@ -1,4 +1,4 @@
-# sway [![](https://api.travis-ci.org/swaywm/sway.svg)](https://travis-ci.org/swaywm/sway) [![Donate with fosspay](https://drewdevault.com/donate/static/donate-with-fosspay.png)](https://drewdevault.com/donate?project=4)
+# sway
 
 **Sway** ("**S**irCmpwn's **Way**land compositor") це сумісний з i3 композитор
 [Wayland](http://wayland.freedesktop.org/) (**у стані розробки**).
@@ -54,7 +54,7 @@ Sway доступний у багатьох дистрибутивах Linux (а
 
 Встановіть залежності:
 
-* cmake
+* meson
 * [wlc](https://github.com/Cloudef/wlc)
 * wayland
 * xwayland
@@ -62,7 +62,7 @@ Sway доступний у багатьох дистрибутивах Linux (а
 * libcap
 * asciidoc
 * pcre
-* json-c <= 0.12.1
+* json-c >= 0.13
 * pango
 * cairo
 * gdk-pixbuf2 *
@@ -76,11 +76,9 @@ _\*\*Лише для swaylock_
 
 Виконайте ці команди:
 
-    mkdir build
+    meson build
-    cd build
+    ninja -C build
-    cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_SYSCONFDIR=/etc ..
+    sudo ninja -C build install
-    make
-    sudo make install
 
 На системах **з** logind, варто встановити декілька можливостей (caps)
 на виконуваний файл sway:

client/meson.build

@@ -0,0 +1,16 @@
+lib_sway_client = static_library(
+	'sway-client',
+	files(
+		'pool-buffer.c',
+	),
+	dependencies: [
+		cairo,
+		gdk_pixbuf,
+		pango,
+		pangocairo,
+		wlroots,
+		wayland_client,
+	],
+	link_with: [lib_sway_common],
+	include_directories: sway_inc
+)

client/pool-buffer.c

@@ -1,21 +1,20 @@
 #define _XOPEN_SOURCE 500
-#include <wayland-client.h>
+#include <assert.h>
 #include <cairo/cairo.h>
-#include <pango/pangocairo.h>
+#include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
-#include <stdio.h>
-#include <unistd.h>
-#include <errno.h>
 #include <sys/mman.h>
-#include "client/buffer.h"
+#include <pango/pangocairo.h>
-#include "list.h"
+#include <unistd.h>
-#include "log.h"
+#include <wayland-client.h>
+#include "config.h"
+#include "pool-buffer.h"
 
 static int create_pool_file(size_t size, char **name) {
 	static const char template[] = "sway-client-XXXXXX";
 	const char *path = getenv("XDG_RUNTIME_DIR");
-		if (!path) {
+	if (!path) {
 		return -1;
 	}
 
@@ -42,7 +41,7 @@ static int create_pool_file(size_t size, char **name) {
 }
 
 static void buffer_release(void *data, struct wl_buffer *wl_buffer) {
-	struct buffer *buffer = data;
+	struct pool_buffer *buffer = data;
 	buffer->busy = false;
 }
 
@@ -50,22 +49,17 @@ static const struct wl_buffer_listener buffer_listener = {
 	.release = buffer_release
 };
 
-static struct buffer *create_buffer(struct window *window, struct buffer *buf,
+static struct pool_buffer *create_buffer(struct wl_shm *shm,
-		int32_t width, int32_t height, int32_t scale, uint32_t format) {
+		struct pool_buffer *buf, int32_t width, int32_t height,
-
+		uint32_t format) {
-	width *= scale;
-	height *= scale;
 	uint32_t stride = width * 4;
 	uint32_t size = stride * height;
 
 	char *name;
 	int fd = create_pool_file(size, &name);
-	if (fd == -1) {
+	assert(fd != -1);
-		sway_abort("Unable to allocate buffer");
-		return NULL; // never reached
-	}
 	void *data = mmap(NULL, size, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0);
-	struct wl_shm_pool *pool = wl_shm_create_pool(window->registry->shm, fd, size);
+	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);
@@ -85,7 +79,7 @@ static struct buffer *create_buffer(struct window *window, struct buffer *buf,
 	return buf;
 }
 
-static void destroy_buffer(struct buffer *buffer) {
+void destroy_buffer(struct pool_buffer *buffer) {
 	if (buffer->buffer) {
 		wl_buffer_destroy(buffer->buffer);
 	}
@@ -98,37 +92,33 @@ static void destroy_buffer(struct buffer *buffer) {
 	if (buffer->pango) {
 		g_object_unref(buffer->pango);
 	}
-	memset(buffer, 0, sizeof(struct buffer));
+	memset(buffer, 0, sizeof(struct pool_buffer));
 }
 
-struct buffer *get_next_buffer(struct window *window) {
+struct pool_buffer *get_next_buffer(struct wl_shm *shm,
-	struct buffer *buffer = NULL;
+		struct pool_buffer pool[static 2], uint32_t width, uint32_t height) {
+	struct pool_buffer *buffer = NULL;
 
-	int i;
+	for (size_t i = 0; i < 2; ++i) {
-	for (i = 0; i < 2; ++i) {
+		if (pool[i].busy) {
-		if (window->buffers[i].busy) {
 			continue;
 		}
-		buffer = &window->buffers[i];
+		buffer = &pool[i];
 	}
 
 	if (!buffer) {
 		return NULL;
 	}
 
-	if (buffer->width != window->width || buffer->height != window->height) {
+	if (buffer->width != width || buffer->height != height) {
 		destroy_buffer(buffer);
 	}
 
 	if (!buffer->buffer) {
-		if (!create_buffer(window, buffer,
+		if (!create_buffer(shm, buffer, width, height,
-					window->width, window->height, window->scale,
 					WL_SHM_FORMAT_ARGB8888)) {
 			return NULL;
 		}
 	}
-
-	window->cairo = buffer->cairo;
-	window->buffer = buffer;
 	return buffer;
 }

common/CMakeLists.txt

@@ -1,15 +0,0 @@
-include_directories(
-	${WLC_INCLUDE_DIRS}
-	${XKBCOMMON_INCLUDE_DIRS}
-)
-
-add_library(sway-common STATIC
-	ipc-client.c
-	list.c
-	log.c
-	util.c
-	readline.c
-	stringop.c
-)
-
-target_link_libraries(sway-common m)

common/background-image.c

@@ -0,0 +1,119 @@
+#include <assert.h>
+#include <stdbool.h>
+#include <wlr/util/log.h>
+#include "background-image.h"
+#include "cairo.h"
+
+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;
+	}
+	wlr_log(L_ERROR, "Unsupported background mode: %s", mode);
+	return BACKGROUND_MODE_INVALID;
+}
+
+cairo_surface_t *load_background_image(const char *path) {
+	cairo_surface_t *image;
+#ifdef HAVE_GDK_PIXBUF
+	GError *err = NULL;
+	GdkPixbuf *pixbuf = gdk_pixbuf_new_from_file(path, &err);
+	if (!pixbuf) {
+		wlr_log(L_ERROR, "Failed to load background image (%s).",
+				err->message);
+		return false;
+	}
+	image = gdk_cairo_image_surface_create_from_pixbuf(pixbuf);
+	g_object_unref(pixbuf);
+#else
+	image = cairo_image_surface_create_from_png(path);
+#endif //HAVE_GDK_PIXBUF
+	if (!image) {
+		wlr_log(L_ERROR, "Failed to read background image.");
+		return NULL;
+	}
+	if (cairo_surface_status(image) != CAIRO_STATUS_SUCCESS) {
+		wlr_log(L_ERROR, "Failed to read background image: %s."
+#ifndef HAVE_GDK_PIXBUF
+				"\nSway was compiled without gdk_pixbuf support, so only"
+				"\nPNG images can be loaded. This is the likely cause."
+#endif //HAVE_GDK_PIXBUF
+				, cairo_status_to_string(cairo_surface_status(image)));
+		return NULL;
+	}
+	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);
+
+	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);
+}

common/cairo.c

@@ -1,4 +1,9 @@
-#include "client/cairo.h"
+#include <stdint.h>
+#include <cairo/cairo.h>
+#include "cairo.h"
+#ifdef HAVE_GDK_PIXBUF
+#include <gdk-pixbuf/gdk-pixbuf.h>
+#endif
 
 void cairo_set_source_u32(cairo_t *cairo, uint32_t color) {
 	cairo_set_source_rgba(cairo,
@@ -8,45 +13,31 @@ void cairo_set_source_u32(cairo_t *cairo, uint32_t color) {
 			(color >> (0*8) & 0xFF) / 255.0);
 }
 
-cairo_surface_t *cairo_image_surface_scale(cairo_surface_t *image, int width, int height) {
+cairo_surface_t *cairo_image_surface_scale(cairo_surface_t *image,
+		int width, int height) {
 	int image_width = cairo_image_surface_get_width(image);
 	int image_height = cairo_image_surface_get_height(image);
 
 	cairo_surface_t *new =
 		cairo_image_surface_create(CAIRO_FORMAT_ARGB32, width, height);
-
 	cairo_t *cairo = cairo_create(new);
-
+	cairo_scale(cairo, (double)width / image_width,
-	cairo_scale(cairo, (double) width / image_width, (double) height / image_height);
+			(double)height / image_height);
-
 	cairo_set_source_surface(cairo, image, 0, 0);
+
 	cairo_paint(cairo);
-
 	cairo_destroy(cairo);
-
 	return new;
 }
 
-#ifdef WITH_GDK_PIXBUF
+#ifdef HAVE_GDK_PIXBUF
-#include <gdk-pixbuf/gdk-pixbuf.h>
-
-#ifndef GDK_PIXBUF_CHECK_VERSION
-#define GDK_PIXBUF_CHECK_VERSION(major,minor,micro) \
-	(GDK_PIXBUF_MAJOR > (major) || \
-		(GDK_PIXBUF_MAJOR == (major) && GDK_PIXBUF_MINOR > (minor)) || \
-		(GDK_PIXBUF_MAJOR == (major) && GDK_PIXBUF_MINOR == (minor) && \
-			GDK_PIXBUF_MICRO >= (micro)))
-#endif
-
 cairo_surface_t* gdk_cairo_image_surface_create_from_pixbuf(const GdkPixbuf *gdkbuf) {
 	int chan = gdk_pixbuf_get_n_channels(gdkbuf);
-	if (chan < 3) return NULL;
+	if (chan < 3) {
+		return NULL;
+	}
 
-#if GDK_PIXBUF_CHECK_VERSION(2,32,0)
 	const guint8* gdkpix = gdk_pixbuf_read_pixels(gdkbuf);
-#else
-	const guint8* gdkpix = gdk_pixbuf_get_pixels(gdkbuf);
-#endif
 	if (!gdkpix) {
 		return NULL;
 	}
@@ -101,7 +92,9 @@ cairo_surface_t* gdk_cairo_image_surface_create_from_pixbuf(const GdkPixbuf *gdk
 		 * ------
 		 * tested as equal to lround(z/255.0) for uint z in [0..0xfe02]
 		 */
-#define PREMUL_ALPHA(x,a,b,z) G_STMT_START { z = a * b + 0x80; x = (z + (z >> 8)) >> 8; } G_STMT_END
+#define PREMUL_ALPHA(x,a,b,z) \
+		G_STMT_START { z = a * b + 0x80; x = (z + (z >> 8)) >> 8; } \
+		G_STMT_END
 		int i;
 		for (i = h; i; --i) {
 			const guint8 *gp = gdkpix;
@@ -131,4 +124,4 @@ cairo_surface_t* gdk_cairo_image_surface_create_from_pixbuf(const GdkPixbuf *gdk
 	cairo_surface_mark_dirty(cs);
 	return cs;
 }
-#endif //WITH_GDK_PIXBUF
+#endif //HAVE_GDK_PIXBUF

common/ipc-client.c

@@ -1,4 +1,4 @@
-#define _POSIX_C_SOURCE 2
+#define _POSIX_C_SOURCE 200809L
 #include <stdio.h>
 #include <stdint.h>
 #include <stdlib.h>
@@ -14,13 +14,31 @@ static const char ipc_magic[] = {'i', '3', '-', 'i', 'p', 'c'};
 static const size_t ipc_header_size = sizeof(ipc_magic)+8;
 
 char *get_socketpath(void) {
-	FILE *fp = popen("sway --get-socketpath", "r");
+	const char *swaysock = getenv("SWAYSOCK");
-	if (!fp) {
+	if (swaysock) {
-		return NULL;
+		return strdup(swaysock);
 	}
-	char *line = read_line(fp);
+	FILE *fp = popen("sway --get-socketpath 2>/dev/null", "r");
-	pclose(fp);
+	if (fp) {
-	return line;
+		char *line = read_line(fp);
+		pclose(fp);
+		if (line && *line) {
+			return line;
+		}
+	}
+	const char *i3sock = getenv("I3SOCK");
+	if (i3sock) {
+		return strdup(i3sock);
+	}
+	fp = popen("i3 --get-socketpath 2>/dev/null", "r");
+	if (fp) {
+		char *line = read_line(fp);
+		pclose(fp);
+		if (line && *line) {
+			return line;
+		}
+	}
+	return NULL;
 }
 
 int ipc_open_socket(const char *socket_path) {
@@ -79,7 +97,7 @@ struct ipc_response *ipc_recv_response(int socketfd) {
 error_2:
 	free(response);
 error_1:
-	sway_log(L_ERROR, "Unable to allocate memory for IPC response");
+	wlr_log(L_ERROR, "Unable to allocate memory for IPC response");
 	return NULL;
 }
 

common/log.c

@@ -1,167 +1,26 @@
-#define _POSIX_C_SOURCE 199506L
-#include <errno.h>
-#include <libgen.h>
 #include <signal.h>
 #include <stdarg.h>
-#include <stdio.h>
 #include <stdlib.h>
-#include <unistd.h>
-#include <string.h>
-#include <time.h>
 #include "log.h"
-#include "sway.h"
-#include "readline.h"
 
-static int colored = 1;
+void sway_terminate(int code);
-static log_importance_t loglevel_default = L_ERROR;
-static log_importance_t v = L_SILENT;
 
-static const char *verbosity_colors[] = {
+void _sway_abort(const char *format, ...) {
-	[L_SILENT] = "",
-	[L_ERROR ] = "\x1B[1;31m",
-	[L_INFO  ] = "\x1B[1;34m",
-	[L_DEBUG ] = "\x1B[1;30m",
-};
-static const char verbosity_chars[] = {
-	[L_SILENT] = '\0',
-	[L_ERROR ] = 'E',
-	[L_INFO  ] = 'I',
-	[L_DEBUG ] = 'D',
-};
-
-void init_log(log_importance_t verbosity) {
-	if (verbosity != L_DEBUG) {
-		// command "debuglog" needs to know the user specified log level when
-		// turning off debug logging.
-		loglevel_default = verbosity;
-	}
-	v = verbosity;
-}
-
-void set_log_level(log_importance_t verbosity) {
-	v = verbosity;
-}
-
-log_importance_t get_log_level(void) {
-	return v;
-}
-
-void reset_log_level(void) {
-	v = loglevel_default;
-}
-
-bool toggle_debug_logging(void) {
-	v = (v == L_DEBUG) ? loglevel_default : L_DEBUG;
-	return (v == L_DEBUG);
-}
-
-void sway_log_colors(int mode) {
-	colored = (mode == 1) ? 1 : 0;
-}
-
-void _sway_vlog(const char *filename, int line, log_importance_t verbosity,
-		const char *format, va_list args) {
-	if (verbosity <= v) {
-		// prefix the time to the log message
-		static struct tm result;
-		static time_t t;
-		static struct tm *tm_info;
-		char buffer[26];
-
-		unsigned int c = verbosity;
-		if (c > sizeof(verbosity_colors) / sizeof(char *) - 1) {
-			c = sizeof(verbosity_colors) / sizeof(char *) - 1;
-		}
-
-		// First, if not printing color, show the log level
-		if (!(colored && isatty(STDERR_FILENO)) && c != L_SILENT) {
-			fprintf(stderr, "%c: ", verbosity_chars[c]);
-		}
-
-		// get current time
-		t = time(NULL);
-		// convert time to local time (determined by the locale)
-		tm_info = localtime_r(&t, &result);
-		// generate time prefix
-		strftime(buffer, sizeof(buffer), "%x %X - ", tm_info);
-		fprintf(stderr, "%s", buffer);
-
-		if (colored && isatty(STDERR_FILENO)) {
-			fprintf(stderr, "%s", verbosity_colors[c]);
-		}
-
-		if (filename && line) {
-			const char *file = filename + strlen(filename);
-			while (file != filename && *file != '/') {
-				--file;
-			}
-			if (*file == '/') {
-				++file;
-			}
-			fprintf(stderr, "[%s:%d] ", file, line);
-		}
-
-		vfprintf(stderr, format, args);
-
-		if (colored && isatty(STDERR_FILENO)) {
-			fprintf(stderr, "\x1B[0m");
-		}
-		fprintf(stderr, "\n");
-	}
-}
-
-void _sway_log(const char *filename, int line, log_importance_t verbosity, const char* format, ...) {
 	va_list args;
 	va_start(args, format);
-	_sway_vlog(filename, line, verbosity, format, args);
+	_wlr_vlog(L_ERROR, format, args);
-	va_end(args);
-}
-
-
-void _sway_abort(const char *filename, int line, const char* format, ...) {
-	va_list args;
-	va_start(args, format);
-	_sway_vlog(filename, line, L_ERROR, format, args);
 	va_end(args);
 	sway_terminate(EXIT_FAILURE);
 }
 
-void sway_log_errno(log_importance_t verbosity, char* format, ...) {
+bool _sway_assert(bool condition, const char *format, ...) {
-	if (verbosity <= v) {
-		unsigned int c = verbosity;
-		if (c > sizeof(verbosity_colors) / sizeof(char *) - 1) {
-			c = sizeof(verbosity_colors) / sizeof(char *) - 1;
-		}
-
-		if (colored && isatty(STDERR_FILENO)) {
-			fprintf(stderr, "%s", verbosity_colors[c]);
-		} else if (c != L_SILENT) {
-			fprintf(stderr, "%c: ", verbosity_chars[c]);
-		}
-
-		va_list args;
-		va_start(args, format);
-		vfprintf(stderr, format, args);
-		va_end(args);
-
-		fprintf(stderr, ": ");
-		fprintf(stderr, "%s", strerror(errno));
-
-		if (colored && isatty(STDERR_FILENO)) {
-			fprintf(stderr, "\x1B[0m");
-		}
-		fprintf(stderr, "\n");
-	}
-}
-
-bool _sway_assert(bool condition, const char *filename, int line, const char* format, ...) {
 	if (condition) {
 		return true;
 	}
 
 	va_list args;
 	va_start(args, format);
-	_sway_vlog(filename, line, L_ERROR, format, args);
+	_wlr_vlog(L_ERROR, format, args);
 	va_end(args);
 
 #ifndef NDEBUG

common/meson.build

@@ -0,0 +1,23 @@
+lib_sway_common = static_library(
+	'sway-common',
+	files(
+		'background-image.c',
+		'cairo.c',
+		'ipc-client.c',
+		'log.c',
+		'list.c',
+		'pango.c',
+		'readline.c',
+		'stringop.c',
+		'unicode.c',
+		'util.c'
+	),
+	dependencies: [
+		cairo,
+		gdk_pixbuf,
+		pango,
+		pangocairo,
+		wlroots
+	],
+	include_directories: sway_inc
+)

common/pango.c

@@ -1,20 +1,26 @@
 #include <cairo/cairo.h>
 #include <pango/pangocairo.h>
 #include <stdarg.h>
-#include <stdlib.h>
-#include <string.h>
-#include <stdio.h>
 #include <stdbool.h>
 #include <stdint.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
 #include "log.h"
 
-PangoLayout *get_pango_layout(cairo_t *cairo, const char *font, const char *text,
+PangoLayout *get_pango_layout(cairo_t *cairo, const char *font,
-		int32_t scale, bool markup) {
+		const char *text, int32_t scale, bool markup) {
 	PangoLayout *layout = pango_cairo_create_layout(cairo);
 	PangoAttrList *attrs;
 	if (markup) {
 		char *buf;
-		pango_parse_markup(text, -1, 0, &attrs, &buf, NULL, NULL);
+		GError *error = NULL;
+		if (!sway_assert(pango_parse_markup(
+					text, -1, 0, &attrs, &buf, NULL, &error),
+				"pango_parse_markup '%s' -> error %s", text,
+				error ? error->message : NULL)) {
+			return NULL;
+		}
 		pango_layout_set_markup(layout, buf, -1);
 		free(buf);
 	} else {
@@ -33,7 +39,7 @@ PangoLayout *get_pango_layout(cairo_t *cairo, const char *font, const char *text
 
 void get_text_size(cairo_t *cairo, const char *font, int *width, int *height,
 		int32_t scale, bool markup, const char *fmt, ...) {
-	char *buf = malloc(2048);
+	static char buf[2048];
 
 	va_list args;
 	va_start(args, fmt);
@@ -44,16 +50,13 @@ void get_text_size(cairo_t *cairo, const char *font, int *width, int *height,
 
 	PangoLayout *layout = get_pango_layout(cairo, font, buf, scale, markup);
 	pango_cairo_update_layout(cairo, layout);
-
 	pango_layout_get_pixel_size(layout, width, height);
-
 	g_object_unref(layout);
-
-	free(buf);
 }
 
-void pango_printf(cairo_t *cairo, const char *font, int32_t scale, bool markup, const char *fmt, ...) {
+void pango_printf(cairo_t *cairo, const char *font,
-	char *buf = malloc(2048);
+		int32_t scale, bool markup, const char *fmt, ...) {
+	static char buf[2048];
 
 	va_list args;
 	va_start(args, fmt);
@@ -64,10 +67,6 @@ void pango_printf(cairo_t *cairo, const char *font, int32_t scale, bool markup,
 
 	PangoLayout *layout = get_pango_layout(cairo, font, buf, scale, markup);
 	pango_cairo_update_layout(cairo, layout);
-
 	pango_cairo_show_layout(cairo, layout);
-
 	g_object_unref(layout);
-
-	free(buf);
 }

common/readline.c

@@ -8,7 +8,7 @@ char *read_line(FILE *file) {
 	char *string = malloc(size);
 	char lastChar = '\0';
 	if (!string) {
-		sway_log(L_ERROR, "Unable to allocate memory for read_line");
+		wlr_log(L_ERROR, "Unable to allocate memory for read_line");
 		return NULL;
 	}
 	while (1) {
@@ -29,7 +29,7 @@ char *read_line(FILE *file) {
 			char *new_string = realloc(string, size *= 2);
 			if (!new_string) {
 				free(string);
-				sway_log(L_ERROR, "Unable to allocate memory for read_line");
+				wlr_log(L_ERROR, "Unable to allocate memory for read_line");
 				return NULL;
 			}
 			string = new_string;

common/unicode.c

@@ -0,0 +1,101 @@
+#include <stdint.h>
+#include <stddef.h>
+#include "unicode.h"
+
+size_t utf8_chsize(uint32_t ch) {
+	if (ch < 0x80) {
+		return 1;
+	} else if (ch < 0x800) {
+		return 2;
+	} else if (ch < 0x10000) {
+		return 3;
+	}
+	return 4;
+}
+
+static const uint8_t masks[] = {
+	0x7F,
+	0x1F,
+	0x0F,
+	0x07,
+	0x03,
+	0x01
+};
+
+uint32_t utf8_decode(const char **char_str) {
+	uint8_t **s = (uint8_t **)char_str;
+
+	uint32_t cp = 0;
+	if (**s < 128) {
+		// shortcut
+		cp = **s;
+		++*s;
+		return cp;
+	}
+	int size = utf8_size((char *)*s);
+	if (size == -1) {
+		++*s;
+		return UTF8_INVALID;
+	}
+	uint8_t mask = masks[size - 1];
+	cp = **s & mask;
+	++*s;
+	while (--size) {
+		cp <<= 6;
+		cp |= **s & 0x3f;
+		++*s;
+	}
+	return cp;
+}
+
+size_t utf8_encode(char *str, uint32_t ch) {
+	size_t len = 0;
+	uint8_t first;
+
+	if (ch < 0x80) {
+		first = 0;
+		len = 1;
+	} else if (ch < 0x800) {
+		first = 0xc0;
+		len = 2;
+	} else if (ch < 0x10000) {
+		first = 0xe0;
+		len = 3;
+	} else {
+		first = 0xf0;
+		len = 4;
+	}
+
+	for (size_t i = len - 1; i > 0; --i) {
+		str[i] = (ch & 0x3f) | 0x80;
+		ch >>= 6;
+	}
+
+	str[0] = ch | first;
+	return len;
+}
+
+
+static const struct {
+	uint8_t mask;
+	uint8_t result;
+	int octets;
+} sizes[] = {
+	{ 0x80, 0x00, 1 },
+	{ 0xE0, 0xC0, 2 },
+	{ 0xF0, 0xE0, 3 },
+	{ 0xF8, 0xF0, 4 },
+	{ 0xFC, 0xF8, 5 },
+	{ 0xFE, 0xF8, 6 },
+	{ 0x80, 0x80, -1 },
+};
+
+int utf8_size(const char *s) {
+	uint8_t c = (uint8_t)*s;
+	for (size_t i = 0; i < sizeof(sizes) / 2; ++i) {
+		if ((c & sizes[i].mask) == sizes[i].result) {
+			return sizes[i].octets;
+		}
+	}
+	return -1;
+}

common/util.c

@@ -8,8 +8,8 @@
 #include <stdlib.h>
 #include <string.h>
 #include <strings.h>
-#include <wlc/wlc.h>
 #include <xkbcommon/xkbcommon-names.h>
+#include <wlr/types/wlr_keyboard.h>
 #include "log.h"
 #include "readline.h"
 #include "util.h"
@@ -29,16 +29,16 @@ static struct modifier_key {
 	char *name;
 	uint32_t mod;
 } modifiers[] = {
-	{ XKB_MOD_NAME_SHIFT, WLC_BIT_MOD_SHIFT },
+	{ XKB_MOD_NAME_SHIFT, WLR_MODIFIER_SHIFT },
-	{ XKB_MOD_NAME_CAPS, WLC_BIT_MOD_CAPS },
+	{ XKB_MOD_NAME_CAPS, WLR_MODIFIER_CAPS },
-	{ XKB_MOD_NAME_CTRL, WLC_BIT_MOD_CTRL },
+	{ XKB_MOD_NAME_CTRL, WLR_MODIFIER_CTRL },
-	{ "Ctrl", WLC_BIT_MOD_CTRL },
+	{ "Ctrl", WLR_MODIFIER_CTRL },
-	{ XKB_MOD_NAME_ALT, WLC_BIT_MOD_ALT },
+	{ XKB_MOD_NAME_ALT, WLR_MODIFIER_ALT },
-	{ "Alt", WLC_BIT_MOD_ALT },
+	{ "Alt", WLR_MODIFIER_ALT },
-	{ XKB_MOD_NAME_NUM, WLC_BIT_MOD_MOD2 },
+	{ XKB_MOD_NAME_NUM, WLR_MODIFIER_MOD2 },
-	{ "Mod3", WLC_BIT_MOD_MOD3 },
+	{ "Mod3", WLR_MODIFIER_MOD3 },
-	{ XKB_MOD_NAME_LOGO, WLC_BIT_MOD_LOGO },
+	{ XKB_MOD_NAME_LOGO, WLR_MODIFIER_LOGO },
-	{ "Mod5", WLC_BIT_MOD_MOD5 },
+	{ "Mod5", WLR_MODIFIER_MOD5 },
 };
 
 uint32_t get_modifier_mask_by_name(const char *name) {
@@ -113,7 +113,7 @@ uint32_t parse_color(const char *color) {
 
 	int len = strlen(color);
 	if (len != 6 && len != 8) {
-		sway_log(L_DEBUG, "Invalid color %s, defaulting to color 0xFFFFFFFF", color);
+		wlr_log(L_DEBUG, "Invalid color %s, defaulting to color 0xFFFFFFFF", color);
 		return 0xFFFFFFFF;
 	}
 	uint32_t res = (uint32_t)strtoul(color, NULL, 16);

completions/zsh/CMakeLists.txt

@@ -1,4 +0,0 @@
-install(
-	FILES _sway _swaymsg _swaygrab _swaylock
-	DESTINATION ${CMAKE_INSTALL_FULL_DATAROOTDIR}/zsh/site-functions/
-)

config.in

@@ -21,7 +21,7 @@ set $menu dmenu_run
 ### Output configuration
 #
 # Default wallpaper (more resolutions are available in __DATADIR__/backgrounds/sway/)
-output * bg __DATADIR__/backgrounds/sway/Sway_Wallpaper_Blue_1920x1080.png fill
+output * bg @datadir@/backgrounds/sway/Sway_Wallpaper_Blue_1920x1080.png fill
 #
 # Example configuration:
 #
@@ -164,16 +164,16 @@ mode "resize" {
     # right will grow the containers width
     # up will shrink the containers height
     # down will grow the containers height
-    bindsym $left resize shrink width 10 px or 10 ppt
+    bindsym $left resize shrink width 10px
-    bindsym $down resize grow height 10 px or 10 ppt
+    bindsym $down resize grow height 10px
-    bindsym $up resize shrink height 10 px or 10 ppt
+    bindsym $up resize shrink height 10px
-    bindsym $right resize grow width 10 px or 10 ppt
+    bindsym $right resize grow width 10px
 
     # ditto, with arrow keys
-    bindsym Left resize shrink width 10 px or 10 ppt
+    bindsym Left resize shrink width 10px
-    bindsym Down resize grow height 10 px or 10 ppt
+    bindsym Down resize grow height 10px
-    bindsym Up resize shrink height 10 px or 10 ppt
+    bindsym Up resize shrink height 10px
-    bindsym Right resize grow width 10 px or 10 ppt
+    bindsym Right resize grow width 10px
 
     # return to default mode
     bindsym Return mode "default"
@@ -194,4 +194,4 @@ bar {
     }
 }
 
-include __SYSCONFDIR__/sway/config.d/*
+include @sysconfdir@/sway/config.d/*

include/background-image.h

@@ -0,0 +1,20 @@
+#ifndef _SWAY_BACKGROUND_IMAGE_H
+#define _SWAY_BACKGROUND_IMAGE_H
+#include "cairo.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/cairo.h

@@ -1,17 +1,19 @@
 #ifndef _SWAY_CAIRO_H
 #define _SWAY_CAIRO_H
-
 #include <stdint.h>
 #include <cairo/cairo.h>
 
 void cairo_set_source_u32(cairo_t *cairo, uint32_t color);
 
-cairo_surface_t *cairo_image_surface_scale(cairo_surface_t *image, int width, int height);
+cairo_surface_t *cairo_image_surface_scale(cairo_surface_t *image,
+		int width, int height);
 
-#ifdef WITH_GDK_PIXBUF
+#include "config.h"
+#ifdef HAVE_GDK_PIXBUF
 #include <gdk-pixbuf/gdk-pixbuf.h>
 
-cairo_surface_t* gdk_cairo_image_surface_create_from_pixbuf(const GdkPixbuf *gdkbuf);
+cairo_surface_t* gdk_cairo_image_surface_create_from_pixbuf(
+		const GdkPixbuf *gdkbuf);
 #endif //WITH_GDK_PIXBUF
 
 #endif

include/client/buffer.h

@@ -1,8 +0,0 @@
-#ifndef _BUFFER_H
-#define _BUFFER_H
-
-#include "client/window.h"
-
-struct buffer *get_next_buffer(struct window *state);
-
-#endif

include/client/pango.h

@@ -1,16 +0,0 @@
-#ifndef _SWAY_CLIENT_PANGO_H
-#define _SWAY_CLIENT_PANGO_H
-
-#include <cairo/cairo.h>
-#include <pango/pangocairo.h>
-#include <stdarg.h>
-#include <stdbool.h>
-#include <stdint.h>
-
-PangoLayout *get_pango_layout(cairo_t *cairo, const char *font, const char *text,
-		int32_t scale, bool markup);
-void get_text_size(cairo_t *cairo, const char *font, int *width, int *height,
-		int32_t scale, bool markup, const char *fmt, ...);
-void pango_printf(cairo_t *cairo, const char *font, int32_t scale, bool markup, const char *fmt, ...);
-
-#endif

include/client/registry.h

@@ -1,75 +0,0 @@
-#ifndef _SWAY_CLIENT_REGISTRY_H
-#define _SWAY_CLIENT_REGISTRY_H
-
-#include <wayland-client.h>
-#include <xkbcommon/xkbcommon.h>
-#include "wayland-desktop-shell-client-protocol.h"
-#include "wayland-swaylock-client-protocol.h"
-#include "list.h"
-
-enum mod_bit {
-	MOD_SHIFT = 1<<0,
-	MOD_CAPS = 1<<1,
-	MOD_CTRL = 1<<2,
-	MOD_ALT = 1<<3,
-	MOD_MOD2 = 1<<4,
-	MOD_MOD3 = 1<<5,
-	MOD_LOGO = 1<<6,
-	MOD_MOD5 = 1<<7,
-};
-
-enum mask {
-	MASK_SHIFT,
-	MASK_CAPS,
-	MASK_CTRL,
-	MASK_ALT,
-	MASK_MOD2,
-	MASK_MOD3,
-	MASK_LOGO,
-	MASK_MOD5,
-	MASK_LAST
-};
-
-struct output_state {
-	struct wl_output *output;
-	uint32_t flags;
-	uint32_t width, height;
-	uint32_t scale;
-};
-
-struct xkb {
-	struct xkb_state *state;
-	struct xkb_context *context;
-	struct xkb_keymap *keymap;
-	xkb_mod_mask_t masks[MASK_LAST];
-};
-
-struct input {
-	struct xkb xkb;
-
-	xkb_keysym_t sym;
-	uint32_t code;
-	uint32_t last_code;
-	uint32_t modifiers;
-
-	void (*notify)(enum wl_keyboard_key_state state, xkb_keysym_t sym, uint32_t code, uint32_t codepoint);
-};
-
-struct registry {
-	struct wl_compositor *compositor;
-	struct wl_display *display;
-	struct wl_pointer *pointer;
-	struct wl_keyboard *keyboard;
-	struct wl_seat *seat;
-	struct wl_shell *shell;
-	struct wl_shm *shm;
-	struct desktop_shell *desktop_shell;
-	struct lock *swaylock;
-	struct input *input;
-	list_t *outputs;
-};
-
-struct registry *registry_poll(void);
-void registry_teardown(struct registry *registry);
-
-#endif

include/client/window.h

@@ -1,67 +0,0 @@
-#ifndef _CLIENT_H
-#define _CLIENT_H
-
-#include <wayland-client.h>
-#include "wayland-desktop-shell-client-protocol.h"
-#include <cairo/cairo.h>
-#include <pango/pangocairo.h>
-#include <stdbool.h>
-#include "list.h"
-#include "client/registry.h"
-
-struct window;
-
-struct buffer {
-	struct wl_buffer *buffer;
-	cairo_surface_t *surface;
-	cairo_t *cairo;
-	PangoContext *pango;
-	uint32_t width, height;
-	bool busy;
-};
-
-struct cursor {
-	struct wl_surface *surface;
-	struct wl_cursor_theme *cursor_theme;
-	struct wl_cursor *cursor;
-	struct wl_pointer *pointer;
-};
-
-enum scroll_direction {
-	SCROLL_UP,
-	SCROLL_DOWN,
-	SCROLL_LEFT,
-	SCROLL_RIGHT,
-};
-
-struct pointer_input {
-	int last_x;
-	int last_y;
-
-	void (*notify_button)(struct window *window, int x, int y, uint32_t button, uint32_t state_w);
-	void (*notify_scroll)(struct window *window, enum scroll_direction direction);
-};
-
-struct window {
-	struct registry *registry;
-	struct buffer buffers[2];
-	struct buffer *buffer;
-	struct wl_surface *surface;
-	struct wl_shell_surface *shell_surface;
-	struct wl_callback *frame_cb;
-	struct cursor cursor;
-	uint32_t width, height;
-	int32_t scale;
-	char *font;
-	cairo_t *cairo;
-	struct pointer_input pointer_input;
-};
-
-struct window *window_setup(struct registry *registry, uint32_t width, uint32_t height,
-		int32_t scale, bool shell_surface);
-void window_teardown(struct window *state);
-int window_prerender(struct window *state);
-int window_render(struct window *state);
-void window_make_shell(struct window *window);
-
-#endif

include/ipc.h

@@ -23,7 +23,6 @@ enum ipc_command_type {
 	IPC_EVENT_BINDING = ((1<<31) | 5),
 	IPC_EVENT_MODIFIER = ((1<<31) | 6),
 	IPC_EVENT_INPUT = ((1<<31) | 7),
-	IPC_SWAY_GET_PIXELS = 0x81
 };
 
 #endif

include/log.h

@@ -1,38 +1,15 @@
 #ifndef _SWAY_LOG_H
 #define _SWAY_LOG_H
 #include <stdbool.h>
+#include <wlr/util/log.h>
 
-typedef enum {
+void _sway_abort(const char *filename, ...) ATTRIB_PRINTF(1, 2);
-	L_SILENT = 0,
-	L_ERROR = 1,
-	L_INFO = 2,
-	L_DEBUG = 3,
-} log_importance_t;
-
-void init_log(log_importance_t verbosity);
-void set_log_level(log_importance_t verbosity);
-log_importance_t get_log_level(void);
-void reset_log_level(void);
-// returns whether debug logging is on after switching.
-bool toggle_debug_logging(void);
-void sway_log_colors(int mode);
-void sway_log_errno(log_importance_t verbosity, char* format, ...) __attribute__((format(printf,2,3)));
-
-void _sway_abort(const char *filename, int line, const char* format, ...) __attribute__((format(printf,3,4)));
 #define sway_abort(FMT, ...) \
-    _sway_abort(__FILE__, __LINE__, FMT, ##__VA_ARGS__)
+    _sway_abort("[%s:%d] " FMT, wlr_strip_path(__FILE__), __LINE__, ##__VA_ARGS__)
 
-bool _sway_assert(bool condition, const char *filename, int line, const char* format, ...) __attribute__((format(printf,4,5)));
+bool _sway_assert(bool condition, const char* format, ...) ATTRIB_PRINTF(2, 3);
 #define sway_assert(COND, FMT, ...) \
-	_sway_assert(COND, __FILE__, __LINE__, "%s:" FMT, __PRETTY_FUNCTION__, ##__VA_ARGS__)
+	_sway_assert(COND, "[%s:%d] %s:" FMT, wlr_strip_path(__FILE__), __LINE__, __PRETTY_FUNCTION__, ##__VA_ARGS__)
-
-void _sway_log(const char *filename, int line, log_importance_t verbosity, const char* format, ...) __attribute__((format(printf,4,5)));
-
-#define sway_log(VERBOSITY, FMT, ...) \
-	_sway_log(__FILE__, __LINE__, VERBOSITY, FMT, ##__VA_ARGS__)
-
-#define sway_vlog(VERBOSITY, FMT, VA_ARGS) \
-    _sway_vlog(__FILE__, __LINE__, VERBOSITY, FMT, VA_ARGS)
 
 void error_handler(int sig);
 

include/meson.build

@@ -0,0 +1 @@
+configure_file(output: 'config.h',  configuration: conf_data)

include/pango.h

@@ -0,0 +1,16 @@
+#ifndef _SWAY_PANGO_H
+#define _SWAY_PANGO_H
+#include <stdarg.h>
+#include <stdbool.h>
+#include <stdint.h>
+#include <cairo/cairo.h>
+#include <pango/pangocairo.h>
+
+PangoLayout *get_pango_layout(cairo_t *cairo, const char *font,
+		const char *text, int32_t scale, bool markup);
+void get_text_size(cairo_t *cairo, const char *font, int *width, int *height,
+		int32_t scale, bool markup, const char *fmt, ...);
+void pango_printf(cairo_t *cairo, const char *font,
+		int32_t scale, bool markup, const char *fmt, ...);
+
+#endif

include/pool-buffer.h

@@ -0,0 +1,22 @@
+#ifndef _SWAY_BUFFERS_H
+#define _SWAY_BUFFERS_H
+#include <cairo/cairo.h>
+#include <pango/pangocairo.h>
+#include <stdbool.h>
+#include <stdint.h>
+#include <wayland-client.h>
+
+struct pool_buffer {
+	struct wl_buffer *buffer;
+	cairo_surface_t *surface;
+	cairo_t *cairo;
+	PangoContext *pango;
+	uint32_t width, height;
+	bool busy;
+};
+
+struct pool_buffer *get_next_buffer(struct wl_shm *shm,
+		struct pool_buffer pool[static 2], uint32_t width, uint32_t height);
+void destroy_buffer(struct pool_buffer *buffer);
+
+#endif

include/sway.h

@@ -1,6 +0,0 @@
-#ifndef _SWAY_SWAY_H
-#define _SWAY_SWAY_H
-
-void sway_terminate(int exit_code);
-
-#endif

include/sway/border.h

@@ -1,28 +0,0 @@
-#ifndef _SWAY_BORDER_H
-#define _SWAY_BORDER_H
-#include <wlc/wlc.h>
-#include "container.h"
-
-/**
- * Border pixel buffer and corresponding geometry.
- */
-struct border {
-	unsigned char *buffer;
-	struct wlc_geometry geometry;
-};
-
-/**
- * Clear border buffer.
- */
-void border_clear(struct border *border);
-
-/**
- * Recursively update all of the borders within a container.
- */
-void update_container_border(swayc_t *container);
-
-void render_view_borders(wlc_handle view);
-int get_font_text_height(const char *font);
-bool should_hide_top_border(swayc_t *con, double y);
-
-#endif

include/sway/commands.h

@@ -1,12 +1,7 @@
 #ifndef _SWAY_COMMANDS_H
 #define _SWAY_COMMANDS_H
-#include <stdbool.h>
-#include <json-c/json.h>
-#include <wlc/wlc.h>
-#include "config.h"
 
-// Container that a called command should act upon. Only valid in command functions.
+#include "config.h"
-extern swayc_t *current_container;
 
 /**
  * Indicates the result of a command's execution.
@@ -22,6 +17,7 @@ enum cmd_status {
 	CMD_BLOCK_BAR,
 	CMD_BLOCK_BAR_COLORS,
 	CMD_BLOCK_INPUT,
+	CMD_BLOCK_SEAT,
 	CMD_BLOCK_COMMANDS,
 	CMD_BLOCK_IPC,
 	CMD_BLOCK_IPC_EVENTS,
@@ -46,18 +42,13 @@ enum expected_args {
 	EXPECTED_EQUAL_TO
 };
 
-struct cmd_results *checkarg(int argc, const char *name, enum expected_args type, int val);
+struct cmd_results *checkarg(int argc, const char *name,
-struct cmd_results *add_color(const char*, char*, const char*);
+		enum expected_args type, int val);
-void input_cmd_apply(struct input_config *input);
-void hide_view_in_scratchpad(swayc_t *sp_view);
-
-swayc_t *sp_view;
-int sp_index;
 
 /**
- * Parse and handles a command.
+ * Parse and executes a command.
  */
-struct cmd_results *handle_command(char *command, enum command_context context);
+struct cmd_results *execute_command(char *command,  struct sway_seat *seat);
 /**
  * Parse and handles a command during config file loading.
  *
@@ -68,7 +59,6 @@ struct cmd_results *config_command(char *command, enum cmd_status block);
  * Parses a command policy rule.
  */
 struct cmd_results *config_commands_command(char *exec);
-
 /**
  * Allocates a cmd_results object.
  */
@@ -84,11 +74,8 @@ void free_cmd_results(struct cmd_results *results);
  */
 const char *cmd_results_to_json(struct cmd_results *results);
 
-void remove_view_from_scratchpad(swayc_t *);
+struct cmd_results *add_color(const char *name,
-
+		char *buffer, const char *color);
-/**
- * Actual command function signatures for individual .c files in commands/ directory.
- */
 
 typedef struct cmd_results *sway_cmd(int argc, char **argv);
 
@@ -108,6 +95,7 @@ sway_cmd cmd_commands;
 sway_cmd cmd_debuglog;
 sway_cmd cmd_default_border;
 sway_cmd cmd_default_floating_border;
+sway_cmd cmd_default_orientation;
 sway_cmd cmd_exec;
 sway_cmd cmd_exec_always;
 sway_cmd cmd_exit;
@@ -126,6 +114,7 @@ sway_cmd cmd_gaps;
 sway_cmd cmd_hide_edge_borders;
 sway_cmd cmd_include;
 sway_cmd cmd_input;
+sway_cmd cmd_seat;
 sway_cmd cmd_ipc;
 sway_cmd cmd_kill;
 sway_cmd cmd_layout;
@@ -134,10 +123,10 @@ sway_cmd cmd_mark;
 sway_cmd cmd_mode;
 sway_cmd cmd_mouse_warping;
 sway_cmd cmd_move;
+sway_cmd cmd_opacity;
 sway_cmd cmd_new_float;
 sway_cmd cmd_new_window;
 sway_cmd cmd_no_focus;
-sway_cmd cmd_orientation;
 sway_cmd cmd_output;
 sway_cmd cmd_permit;
 sway_cmd cmd_reject;
@@ -153,6 +142,7 @@ sway_cmd cmd_splith;
 sway_cmd cmd_splitt;
 sway_cmd cmd_splitv;
 sway_cmd cmd_sticky;
+sway_cmd cmd_swaybg_command;
 sway_cmd cmd_unmark;
 sway_cmd cmd_workspace;
 sway_cmd cmd_ws_auto_back_and_forth;
@@ -195,17 +185,28 @@ sway_cmd bar_colors_cmd_statusline;
 sway_cmd bar_colors_cmd_focused_statusline;
 sway_cmd bar_colors_cmd_urgent_workspace;
 
+sway_cmd input_cmd_seat;
 sway_cmd input_cmd_accel_profile;
 sway_cmd input_cmd_click_method;
 sway_cmd input_cmd_drag_lock;
 sway_cmd input_cmd_dwt;
 sway_cmd input_cmd_events;
 sway_cmd input_cmd_left_handed;
+sway_cmd input_cmd_map_to_output;
 sway_cmd input_cmd_middle_emulation;
 sway_cmd input_cmd_natural_scroll;
 sway_cmd input_cmd_pointer_accel;
 sway_cmd input_cmd_scroll_method;
 sway_cmd input_cmd_tap;
+sway_cmd input_cmd_xkb_layout;
+sway_cmd input_cmd_xkb_model;
+sway_cmd input_cmd_xkb_options;
+sway_cmd input_cmd_xkb_rules;
+sway_cmd input_cmd_xkb_variant;
+
+sway_cmd seat_cmd_attach;
+sway_cmd seat_cmd_fallback;
+sway_cmd seat_cmd_cursor;
 
 sway_cmd cmd_ipc_cmd;
 sway_cmd cmd_ipc_events;

include/sway/config.h

@@ -1,18 +1,18 @@
 #ifndef _SWAY_CONFIG_H
 #define _SWAY_CONFIG_H
-
 #define PID_WORKSPACE_TIMEOUT 60
-
 #include <libinput.h>
 #include <stdint.h>
-#include <wlc/geometry.h>
+#include <string.h>
-#include <wlc/wlc.h>
-#include <xkbcommon/xkbcommon.h>
 #include <time.h>
-#include "wayland-desktop-shell-server-protocol.h"
+#include <wlr/types/wlr_box.h>
+#include <xkbcommon/xkbcommon.h>
 #include "list.h"
-#include "layout.h"
+#include "tree/layout.h"
-#include "container.h"
+#include "tree/container.h"
+#include "wlr-layer-shell-unstable-v1-protocol.h"
+
+// TODO: Refactor this shit
 
 /**
  * Describes a variable created via the `set` command.
@@ -47,11 +47,12 @@ struct sway_mouse_binding {
  */
 struct sway_mode {
 	char *name;
-	list_t *bindings;
+	list_t *keysym_bindings;
+	list_t *keycode_bindings;
 };
 
 /**
- * libinput options for input devices
+ * options for input devices
  */
 struct input_config {
 	char *identifier;
@@ -68,8 +69,33 @@ struct input_config {
 	int send_events;
 	int tap;
 
+	char *xkb_layout;
+	char *xkb_model;
+	char *xkb_options;
+	char *xkb_rules;
+	char *xkb_variant;
+
+	char *mapped_output;
+
 	bool capturable;
-	struct wlc_geometry region;
+	struct wlr_box region;
+};
+
+/**
+ * Options for misc device configurations that happen in the seat block
+ */
+struct seat_attachment_config {
+	char *identifier;
+	// TODO other things are configured here for some reason
+};
+
+/**
+ * Options for multiseat and other misc device configurations
+ */
+struct seat_config {
+	char *name;
+	int fallback; // -1 means not set
+	list_t *attachments; // list of seat_attachment configs
 };
 
 /**
@@ -81,8 +107,11 @@ struct output_config {
 	char *name;
 	int enabled;
 	int width, height;
+	float refresh_rate;
 	int x, y;
-	int scale;
+	float scale;
+	int32_t transform;
+
 	char *background;
 	char *background_option;
 };
@@ -126,24 +155,13 @@ struct bar_config {
 	char *id;
 	uint32_t modifier;
 	list_t *outputs;
-	enum desktop_shell_panel_position position;
+	char *position;
 	list_t *bindings;
 	char *status_command;
 	bool pango_markup;
 	char *swaybar_command;
 	char *font;
 	int height; // -1 not defined
-
-#ifdef ENABLE_TRAY
-	// Tray
-	char *tray_output;
-	char *icon_theme;
-	uint32_t tray_padding;
-	uint32_t activate_button;
-	uint32_t context_button;
-	uint32_t secondary_button;
-#endif
-
 	bool workspace_buttons;
 	bool wrap_scroll;
 	char *separator_symbol;
@@ -260,11 +278,13 @@ struct sway_config {
 	list_t *pid_workspaces;
 	list_t *output_configs;
 	list_t *input_configs;
+	list_t *seat_configs;
 	list_t *criteria;
 	list_t *no_focus;
 	list_t *active_bar_modifiers;
 	struct sway_mode *current_mode;
 	struct bar_config *current_bar;
+	char *swaybg_command;
 	uint32_t floating_mod;
 	uint32_t dragging_key;
 	uint32_t resizing_key;
@@ -272,8 +292,8 @@ struct sway_config {
 	char *floating_scroll_down_cmd;
 	char *floating_scroll_left_cmd;
 	char *floating_scroll_right_cmd;
-	enum swayc_layouts default_orientation;
+	enum sway_container_layout default_orientation;
-	enum swayc_layouts default_layout;
+	enum sway_container_layout default_layout;
 	char *font;
 	int font_height;
 
@@ -286,7 +306,6 @@ struct sway_config {
 	bool reloading;
 	bool reading;
 	bool auto_back_and_forth;
-	bool seamless_mouse;
 	bool show_marks;
 
 	bool edge_gaps;
@@ -297,8 +316,8 @@ struct sway_config {
 	list_t *config_chain;
 	const char *current_config;
 
-	enum swayc_border_types border;
+	enum sway_container_border border;
-	enum swayc_border_types floating_border;
+	enum sway_container_border floating_border;
 	int border_thickness;
 	int floating_border_thickness;
 	enum edge_border_types hide_edge_borders;
@@ -323,6 +342,14 @@ struct sway_config {
 	list_t *command_policies;
 	list_t *feature_policies;
 	list_t *ipc_policies;
+
+	// Context for command handlers
+	struct {
+		struct input_config *input_config;
+		struct seat_config *seat_config;
+		struct sway_seat *seat;
+		struct sway_container *current_container;
+	} handler_context;
 };
 
 void pid_workspace_add(struct pid_workspace *pw);
@@ -348,6 +375,11 @@ bool read_config(FILE *file, struct sway_config *config);
  * Free config struct
  */
 void free_config(struct sway_config *config);
+
+void config_clear_handler_context(struct sway_config *config);
+
+void free_sway_variable(struct sway_variable *var);
+
 /**
  * Does variable replacement for a string based on the config's currently loaded variables.
  */
@@ -356,51 +388,74 @@ char *do_var_replacement(char *str);
 struct cmd_results *check_security_config();
 
 int input_identifier_cmp(const void *item, const void *data);
+
+struct input_config *new_input_config(const char* identifier);
+
 void merge_input_config(struct input_config *dst, struct input_config *src);
-void apply_input_config(struct input_config *ic, struct libinput_device *dev);
+
+struct input_config *copy_input_config(struct input_config *ic);
+
 void free_input_config(struct input_config *ic);
 
-int output_name_cmp(const void *item, const void *data);
+void apply_input_config(struct input_config *input);
-void merge_output_config(struct output_config *dst, struct output_config *src);
-/** Sets up a WLC output handle based on a given output_config.
- */
-void apply_output_config(struct output_config *oc, swayc_t *output);
-void free_output_config(struct output_config *oc);
 
-/**
+int seat_name_cmp(const void *item, const void *data);
- * Updates the list of active bar modifiers
+
- */
+struct seat_config *new_seat_config(const char* name);
-void update_active_bar_modifiers(void);
+
+void merge_seat_config(struct seat_config *dst, struct seat_config *src);
+
+struct seat_config *copy_seat_config(struct seat_config *seat);
+
+void free_seat_config(struct seat_config *ic);
+
+struct seat_attachment_config *seat_attachment_config_new();
+
+struct seat_attachment_config *seat_config_get_attachment(
+		struct seat_config *seat_config, char *identifier);
+
+void apply_seat_config(struct seat_config *seat);
+
+int output_name_cmp(const void *item, const void *data);
+
+void output_get_identifier(char *identifier, size_t len,
+	struct sway_output *output);
+
+struct output_config *new_output_config(const char *name);
+
+void merge_output_config(struct output_config *dst, struct output_config *src);
+
+void apply_output_config(struct output_config *oc,
+		struct sway_container *output);
+
+void free_output_config(struct output_config *oc);
 
 int workspace_output_cmp_workspace(const void *a, const void *b);
 
 int sway_binding_cmp(const void *a, const void *b);
+
 int sway_binding_cmp_qsort(const void *a, const void *b);
+
 int sway_binding_cmp_keys(const void *a, const void *b);
+
 void free_sway_binding(struct sway_binding *sb);
+
 struct sway_binding *sway_binding_dup(struct sway_binding *sb);
 
-int sway_mouse_binding_cmp(const void *a, const void *b);
-int sway_mouse_binding_cmp_qsort(const void *a, const void *b);
-int sway_mouse_binding_cmp_buttons(const void *a, const void *b);
-void free_sway_mouse_binding(struct sway_mouse_binding *smb);
-
 void load_swaybars();
+
+void invoke_swaybar(struct bar_config *bar);
+
 void terminate_swaybg(pid_t pid);
 
-/**
- * Allocate and initialize default bar configuration.
- */
 struct bar_config *default_bar_config(void);
 
-/**
+void free_bar_config(struct bar_config *bar);
- * Global config singleton.
+
- */
+/* Global config singleton. */
 extern struct sway_config *config;
 
-/**
+/* Config file currently being read */
- * Config file currently being read.
- */
 extern const char *current_config_path;
 
 #endif

include/sway/container.h

@@ -1,357 +0,0 @@
-#ifndef _SWAY_CONTAINER_H
-#define _SWAY_CONTAINER_H
-#include <sys/types.h>
-#include <wlc/wlc.h>
-#include <stdint.h>
-
-#include "list.h"
-
-typedef struct sway_container swayc_t;
-
-extern swayc_t root_container;
-extern swayc_t *current_focus;
-
-/**
- * Different kinds of containers.
- *
- * This enum is in order. A container will never be inside of a container below
- * it on this list.
- */
-enum swayc_types {
-	C_ROOT,		/**< The root container. Only one of these ever exists. */
-	C_OUTPUT,	/**< An output (aka monitor, head, etc). */
-	C_WORKSPACE,	/**< A workspace. */
-	C_CONTAINER,	/**< A manually created container. */
-	C_VIEW,		/**< A view (aka window). */
-	// Keep last
-	C_TYPES,
-};
-
-/**
- * Different ways to arrange a container.
- */
-enum swayc_layouts {
-	L_NONE,		/**< Used for containers that have no layout (views, root) */
-	L_HORIZ,
-	L_VERT,
-	L_STACKED,
-	L_TABBED,
-	L_FLOATING,	/**< A psuedo-container, removed from the tree, to hold floating windows */
-
-	/* Awesome/Monad style auto layouts */
-	L_AUTO_LEFT,
-	L_AUTO_RIGHT,
-	L_AUTO_TOP,
-	L_AUTO_BOTTOM,
-
-	L_AUTO_FIRST = L_AUTO_LEFT,
-	L_AUTO_LAST = L_AUTO_BOTTOM,
-
-	// Keep last
-	L_LAYOUTS,
-};
-
-enum swayc_border_types {
-	B_NONE,		/**< No border */
-	B_PIXEL,	/**< 1px border */
-	B_NORMAL	/**< Normal border with title bar */
-};
-
-/**
- * Stores information about a container.
- *
- * The tree is made of these. Views are containers that cannot have children.
- */
-struct sway_container {
-	/**
-	 * If this container maps to a WLC object, this is set to that object's
-	 * handle. Otherwise, NULL.
-	 */
-	wlc_handle handle;
-
-	/**
-	 * A unique ID to identify this container. Primarily used in the
-	 * get_tree JSON output.
-	 */
-	size_t id;
-
-	enum swayc_types type;
-	enum swayc_layouts layout;
-	enum swayc_layouts prev_layout;
-	enum swayc_layouts workspace_layout;
-
-	/**
-	 * Width and height of this container, without borders or gaps.
-	 */
-	double width, height;
-
-	/**
-	 * Views may request geometry, which is stored in this and ignored until
-	 * the views are floated.
-	 */
-	int desired_width, desired_height;
-
-	/**
-	 * The coordinates that this view appear at, relative to the output they
-	 * are located on (output containers have absolute coordinates).
-	 */
-	double x, y;
-
-	/**
-	 * Cached geometry used to store view/container geometry when switching
-	 * between tabbed/stacked and horizontal/vertical layouts.
-	 */
-	struct wlc_geometry cached_geometry;
-
-	/**
-	 * False if this view is invisible. It could be in the scratchpad or on a
-	 * workspace that is not shown.
-	 */
-	bool visible;
-	bool is_floating;
-	bool is_focused;
-	bool sticky; // floating view always visible on its output
-
-	// Attributes that mostly views have.
-	char *name;
-	char *class;
-	char *instance;
-	char *app_id;
-
-	// Used by output containers to keep track of swaybg child processes.
-	pid_t bg_pid;
-
-	int gaps;
-
-	list_t *children;
-	/**
-	 * Children of this container that are floated.
-	 */
-	list_t *floating;
-	/**
-	 * Unmanaged view handles in this container.
-	 */
-	list_t *unmanaged;
-
-	/**
-	 * The parent of this container. NULL for the root container.
-	 */
-	struct sway_container *parent;
-	/**
-	 * Which of this container's children has focus.
-	 */
-	struct sway_container *focused;
-	/**
-	 * If this container's children include a fullscreen view, this is that view.
-	 */
-	struct sway_container *fullscreen;
-	/**
-	 * If this container is a view, this may be set to the window's decoration
-	 * buffer (or NULL).
-	 */
-	struct border *border;
-	enum swayc_border_types border_type;
-	struct wlc_geometry border_geometry;
-	struct wlc_geometry title_bar_geometry;
-	struct wlc_geometry actual_geometry;
-	int border_thickness;
-
-	/**
-	 * Number of master views in auto layouts.
-	 */
-	size_t nb_master;
-
-	/**
-	 * Number of slave groups (e.g. columns) in auto layouts.
-	 */
-	size_t nb_slave_groups;
-
-	/**
-	 * Marks applied to the container, list_t of char*.
-	 */
-	list_t *marks;
-};
-
-enum visibility_mask {
-	VISIBLE = true
-} visible;
-
-/**
- * Allocates a new output container.
- */
-swayc_t *new_output(wlc_handle handle);
-/**
- * Allocates a new workspace container.
- */
-swayc_t *new_workspace(swayc_t *output, const char *name);
-/**
- * Allocates a new container and places a child into it.
- *
- * This is used from the split command, which creates a new container with the
- * requested layout and replaces the focused container in the tree with the new
- * one. Then the removed container is added as a child of the new container.
- */
-swayc_t *new_container(swayc_t *child, enum swayc_layouts layout);
-/**
- * Allocates a new view container.
- *
- * Pass in a sibling view, or a workspace to become this container's parent.
- */
-swayc_t *new_view(swayc_t *sibling, wlc_handle handle);
-/**
- * Allocates a new floating view in the active workspace.
- */
-swayc_t *new_floating_view(wlc_handle handle);
-
-void floating_view_sane_size(swayc_t *view);
-
-/**
- * Frees an output's container.
- */
-swayc_t *destroy_output(swayc_t *output);
-/**
- * Destroys a workspace container and returns the parent pointer, or NULL.
- */
-swayc_t *destroy_workspace(swayc_t *workspace);
-/**
- * Destroys a container and all empty parents. Returns the topmost non-empty
- * parent container, or NULL.
- */
-swayc_t *destroy_container(swayc_t *container);
-/**
- * Destroys a view container and all empty parents. Returns the topmost
- * non-empty parent container, or NULL.
- */
-swayc_t *destroy_view(swayc_t *view);
-
-/**
- * Finds a container based on test criteria. Returns the first container that
- * passes the test.
- */
-swayc_t *swayc_by_test(swayc_t *container, bool (*test)(swayc_t *view, void *data), void *data);
-/**
- * Finds a parent container with the given swayc_type.
- */
-swayc_t *swayc_parent_by_type(swayc_t *container, enum swayc_types);
-/**
- * Finds a parent with the given swayc_layout.
- */
-swayc_t *swayc_parent_by_layout(swayc_t *container, enum swayc_layouts);
-/**
- * Finds the bottom-most focused container of a type.
- */
-swayc_t *swayc_focus_by_type(swayc_t *container, enum swayc_types);
-/**
- * Finds the bottom-most focused container of a layout.
- */
-swayc_t *swayc_focus_by_layout(swayc_t *container, enum swayc_layouts);
-
-/**
- * Gets the swayc_t associated with a wlc_handle.
- */
-swayc_t *swayc_by_handle(wlc_handle handle);
-/**
- * Gets the named swayc_t.
- */
-swayc_t *swayc_by_name(const char *name);
-/**
- * Gets the active output's container.
- */
-swayc_t *swayc_active_output(void);
-/**
- * Gets the active workspace's container.
- */
-swayc_t *swayc_active_workspace(void);
-/**
- * Gets the workspace for the given view container.
- */
-swayc_t *swayc_active_workspace_for(swayc_t *view);
-/**
- * Finds the container currently underneath the pointer.
- */
-swayc_t *container_under_pointer(void);
-/**
- * Finds the first container following a callback.
- */
-swayc_t *container_find(swayc_t *container, bool (*f)(swayc_t *, const void *), const void *data);
-
-/**
- * Returns true if a container is fullscreen.
- */
-bool swayc_is_fullscreen(swayc_t *view);
-/**
- * Returns true if this view is focused.
- */
-bool swayc_is_active(swayc_t *view);
-/**
- * Returns true if the parent is an ancestor of the child.
- */
-bool swayc_is_parent_of(swayc_t *parent, swayc_t *child);
-/**
- * Returns true if the child is a desecendant of the parent.
- */
-bool swayc_is_child_of(swayc_t *child, swayc_t *parent);
-
-/**
- * Returns true if this container is an empty workspace.
- */
-bool swayc_is_empty_workspace(swayc_t *container);
-
-/**
- * Returns the top most tabbed or stacked parent container. Returns NULL if
- * view is not in a tabbed/stacked layout.
- */
-swayc_t *swayc_tabbed_stacked_ancestor(swayc_t *view);
-
-/**
- * Returns the immediate tabbed or stacked parent container. Returns NULL if
- * view is not directly in a tabbed/stacked layout.
- */
-swayc_t *swayc_tabbed_stacked_parent(swayc_t *view);
-
-/**
- * Returns the gap (padding) of the container.
- *
- * This returns the inner gaps for a view, the outer gaps for a workspace, and
- * 0 otherwise.
- */
-int swayc_gap(swayc_t *container);
-
-/**
- * Maps a container's children over a function.
- */
-void container_map(swayc_t *, void (*f)(swayc_t *, void *), void *);
-
-/**
- * Set a view as visible or invisible.
- *
- * This will perform the required wlc calls as well; it is not sufficient to
- * simply toggle the boolean in swayc_t.
- */
-void set_view_visibility(swayc_t *view, void *data);
-/**
- * Set the gaps value for a view.
- */
-void set_gaps(swayc_t *view, void *amount);
-/**
- * Add to the gaps value for a view.
- */
-void add_gaps(swayc_t *view, void *amount);
-
-/**
- * Issue wlc calls to make the visibility of a container consistent.
- */
-void update_visibility(swayc_t *container);
-
-/**
- * Close all child views of container
- */
-void close_views(swayc_t *container);
-
-/**
- * Assign layout to a container. Needed due to workspace container specifics.
- * Workspace should always have either L_VERT or L_HORIZ layout.
- */
-swayc_t *swayc_change_layout(swayc_t *container, enum swayc_layouts layout);
-
-#endif

include/sway/criteria.h

@@ -1,7 +1,7 @@
 #ifndef _SWAY_CRITERIA_H
 #define _SWAY_CRITERIA_H
 
-#include "container.h"
+#include "tree/container.h"
 #include "list.h"
 
 /**
@@ -31,12 +31,12 @@ char *extract_crit_tokens(list_t *tokens, const char *criteria);
 
 // Returns list of criteria that match given container. These criteria have
 // been set with `for_window` commands and have an associated cmdlist.
-list_t *criteria_for(swayc_t *cont);
+list_t *criteria_for(struct sway_container *cont);
 
 // Returns a list of all containers that match the given list of tokens.
-list_t *container_for(list_t *tokens);
+list_t *container_for_crit_tokens(list_t *tokens);
 
 // Returns true if any criteria in the given list matches this container
-bool criteria_any(swayc_t *cont, list_t *criteria);
+bool criteria_any(struct sway_container *cont, list_t *criteria);
 
 #endif

include/sway/debug.h

@@ -0,0 +1,7 @@
+#ifndef SWAY_DEBUG_H
+#define SWAY_DEBUG_H
+
+extern bool enable_debug_tree;
+void update_debug_tree();
+
+#endif

include/sway/desktop.h

@@ -0,0 +1,4 @@
+#include <wlr/types/wlr_surface.h>
+
+void desktop_damage_surface(struct wlr_surface *surface, double lx, double ly,
+	bool whole);

include/sway/extensions.h

@@ -1,56 +0,0 @@
-#ifndef _SWAY_EXTENSIONS_H
-#define _SWAY_EXTENSIONS_H
-
-#include <wayland-server.h>
-#include <wlc/wlc-wayland.h>
-#include "wayland-desktop-shell-server-protocol.h"
-#include "list.h"
-
-struct background_config {
-	wlc_handle output;
-	wlc_resource surface;
-	// we need the wl_resource of the surface in the destructor
-	struct wl_resource *wl_surface_res;
-	struct wl_client *client;
-    wlc_handle handle;
-};
-
-struct panel_config {
-	// wayland resource used in callbacks, is used to track this panel
-	struct wl_resource *wl_resource;
-	wlc_handle output;
-	wlc_resource surface;
-	// we need the wl_resource of the surface in the destructor
-	struct wl_resource *wl_surface_res;
-	enum desktop_shell_panel_position panel_position;
-	// used to determine if client is a panel
-	struct wl_client *client;
-	// wlc handle for this panel's surface, not set until panel is created
-	wlc_handle handle;
-};
-
-struct desktop_shell_state {
-	list_t *backgrounds;
-	list_t *panels;
-	list_t *lock_surfaces;
-	bool is_locked;
-};
-
-struct swaylock_state {
-	bool active;
-	wlc_handle output;
-	wlc_resource surface;
-};
-
-struct decoration_state {
-	list_t *csd_resources;
-};
-
-extern struct desktop_shell_state desktop_shell;
-extern struct decoration_state decoration_state;
-
-void register_extensions(void);
-
-void server_decoration_enable_csd(wlc_handle handle);
-
-#endif

include/sway/focus.h

@@ -1,45 +0,0 @@
-#ifndef _SWAY_FOCUS_H
-#define _SWAY_FOCUS_H
-enum movement_direction {
-	MOVE_LEFT,
-	MOVE_RIGHT,
-	MOVE_UP,
-	MOVE_DOWN,
-	MOVE_PARENT,
-	MOVE_CHILD,
-	MOVE_NEXT,
-	MOVE_PREV,
-	MOVE_FIRST
-};
-
-#include "container.h"
-
-// focused_container - the container found by following the `focused` pointer
-// from a given container to a container with `is_focused` boolean set
-// ---
-// focused_view - the container found by following the `focused` pointer from a
-// given container to a view.
-// ---
-
-swayc_t *get_focused_container(swayc_t *parent);
-swayc_t *get_focused_view(swayc_t *parent);
-swayc_t *get_focused_float(swayc_t *ws);
-
-// a special-case function to get the focused view, regardless
-// of whether it's tiled or floating
-swayc_t *get_focused_view_include_floating(swayc_t *parent);
-
-bool set_focused_container(swayc_t *container);
-bool set_focused_container_for(swayc_t *ancestor, swayc_t *container);
-
-// lock focused container/view. locked by windows with OVERRIDE attribute
-// and unlocked when they are destroyed
-
-extern bool locked_container_focus;
-
-// Prevents wss from being destroyed on focus switch
-extern bool suspend_workspace_cleanup;
-
-bool move_focus(enum movement_direction direction);
-
-#endif

include/sway/handlers.h

@@ -1,11 +0,0 @@
-#ifndef _SWAY_HANDLERS_H
-#define _SWAY_HANDLERS_H
-#include "container.h"
-#include <stdbool.h>
-#include <wlc/wlc.h>
-
-void register_wlc_handlers();
-
-extern uint32_t keys_pressed[32];
-
-#endif

include/sway/input.h

@@ -1,23 +0,0 @@
-#ifndef _SWAY_INPUT_H
-#define _SWAY_INPUT_H
-
-#include <libinput.h>
-#include "config.h"
-#include "list.h"
-
-struct input_config *new_input_config(const char* identifier);
-
-char* libinput_dev_unique_id(struct libinput_device *dev);
-
-/**
- * Global input device list.
- */
-extern list_t *input_devices;
-
-/**
- * Pointer used when reading input blocked.
- * Shared so that it can be cleared from commands.c when closing the block
- */
-extern struct input_config *current_input_config;
-
-#endif

include/sway/input/cursor.h

@@ -0,0 +1,36 @@
+#ifndef _SWAY_INPUT_CURSOR_H
+#define _SWAY_INPUT_CURSOR_H
+#include <stdint.h>
+#include "sway/input/seat.h"
+
+struct sway_cursor {
+	struct sway_seat *seat;
+	struct wlr_cursor *cursor;
+	struct wlr_xcursor_manager *xcursor_manager;
+
+	struct wl_client *image_client;
+
+	struct wl_listener motion;
+	struct wl_listener motion_absolute;
+	struct wl_listener button;
+	struct wl_listener axis;
+
+	struct wl_listener touch_down;
+	struct wl_listener touch_up;
+	struct wl_listener touch_motion;
+
+	struct wl_listener tool_axis;
+	struct wl_listener tool_tip;
+	struct wl_listener tool_button;
+	uint32_t tool_buttons;
+
+	struct wl_listener request_set_cursor;
+};
+
+void sway_cursor_destroy(struct sway_cursor *cursor);
+struct sway_cursor *sway_cursor_create(struct sway_seat *seat);
+void cursor_send_pointer_motion(struct sway_cursor *cursor, uint32_t time);
+void dispatch_cursor_button(struct sway_cursor *cursor, uint32_t time_msec,
+	uint32_t button, enum wlr_button_state state);
+
+#endif

include/sway/input/input-manager.h

@@ -0,0 +1,64 @@
+#ifndef _SWAY_INPUT_INPUT_MANAGER_H
+#define _SWAY_INPUT_INPUT_MANAGER_H
+#include <libinput.h>
+#include <wlr/types/wlr_input_inhibitor.h>
+#include "sway/server.h"
+#include "sway/config.h"
+#include "list.h"
+
+/**
+ * The global singleton input manager
+ * TODO: make me not a global
+ */
+extern struct sway_input_manager *input_manager;
+
+struct sway_input_device {
+	char *identifier;
+	struct wlr_input_device *wlr_device;
+	struct wl_list link;
+	struct wl_listener device_destroy;
+};
+
+struct sway_input_manager {
+	struct sway_server *server;
+	struct wl_list devices;
+	struct wl_list seats;
+
+	struct wlr_input_inhibit_manager *inhibit;
+
+	struct wl_listener new_input;
+	struct wl_listener inhibit_activate;
+	struct wl_listener inhibit_deactivate;
+};
+
+struct sway_input_manager *input_manager_create(struct sway_server *server);
+
+bool input_manager_has_focus(struct sway_input_manager *input,
+		struct sway_container *container);
+
+void input_manager_set_focus(struct sway_input_manager *input,
+		struct sway_container *container);
+
+void input_manager_configure_xcursor(struct sway_input_manager *input);
+
+void input_manager_apply_input_config(struct sway_input_manager *input,
+		struct input_config *input_config);
+
+void input_manager_apply_seat_config(struct sway_input_manager *input,
+		struct seat_config *seat_config);
+
+struct sway_seat *input_manager_get_default_seat(
+		struct sway_input_manager *input);
+
+struct sway_seat *input_manager_get_seat(struct sway_input_manager *input,
+		const char *seat_name);
+
+/**
+ * Gets the last seat the user interacted with
+ */
+struct sway_seat *input_manager_current_seat(struct sway_input_manager *input);
+
+struct input_config *input_device_get_config(struct sway_input_device *device);
+
+
+#endif

include/sway/input/keyboard.h

@@ -0,0 +1,30 @@
+#ifndef _SWAY_INPUT_KEYBOARD_H
+#define _SWAY_INPUT_KEYBOARD_H
+
+#include "sway/input/seat.h"
+
+#define SWAY_KEYBOARD_PRESSED_KEYSYMS_CAP 32
+
+struct sway_keyboard {
+	struct sway_seat_device *seat_device;
+
+	struct xkb_keymap *keymap;
+
+	struct wl_listener keyboard_key;
+	struct wl_listener keyboard_modifiers;
+
+	xkb_keysym_t pressed_keysyms_translated[SWAY_KEYBOARD_PRESSED_KEYSYMS_CAP];
+	uint32_t modifiers_translated;
+
+	xkb_keysym_t pressed_keysyms_raw[SWAY_KEYBOARD_PRESSED_KEYSYMS_CAP];
+	uint32_t modifiers_raw;
+};
+
+struct sway_keyboard *sway_keyboard_create(struct sway_seat *seat,
+		struct sway_seat_device *device);
+
+void sway_keyboard_configure(struct sway_keyboard *keyboard);
+
+void sway_keyboard_destroy(struct sway_keyboard *keyboard);
+
+#endif

include/sway/input/seat.h

@@ -0,0 +1,111 @@
+#ifndef _SWAY_INPUT_SEAT_H
+#define _SWAY_INPUT_SEAT_H
+
+#include <wlr/types/wlr_layer_shell.h>
+#include <wlr/types/wlr_seat.h>
+#include "sway/input/input-manager.h"
+
+struct sway_seat_device {
+	struct sway_seat *sway_seat;
+	struct sway_input_device *input_device;
+	struct sway_keyboard *keyboard;
+	struct wl_list link; // sway_seat::devices
+};
+
+struct sway_seat_container {
+	struct sway_seat *seat;
+	struct sway_container *container;
+
+	struct wl_list link; // sway_seat::focus_stack
+
+	struct wl_listener destroy;
+};
+
+struct sway_seat {
+	struct wlr_seat *wlr_seat;
+	struct sway_cursor *cursor;
+	struct sway_input_manager *input;
+
+	bool has_focus;
+	struct wl_list focus_stack; // list of containers in focus order
+
+	// If the focused layer is set, views cannot receive keyboard focus
+	struct wlr_layer_surface *focused_layer;
+
+	// If exclusive_client is set, no other clients will receive input events
+	struct wl_client *exclusive_client;
+
+	struct wl_listener focus_destroy;
+	struct wl_listener new_container;
+
+	struct wl_list devices; // sway_seat_device::link
+
+	struct wl_list link; // input_manager::seats
+};
+
+struct sway_seat *seat_create(struct sway_input_manager *input,
+		const char *seat_name);
+
+void seat_destroy(struct sway_seat *seat);
+
+void seat_add_device(struct sway_seat *seat,
+		struct sway_input_device *device);
+
+void seat_configure_device(struct sway_seat *seat,
+		struct sway_input_device *device);
+
+void seat_remove_device(struct sway_seat *seat,
+		struct sway_input_device *device);
+
+void seat_configure_xcursor(struct sway_seat *seat);
+
+void seat_set_focus(struct sway_seat *seat, struct sway_container *container);
+
+void seat_set_focus_warp(struct sway_seat *seat,
+		struct sway_container *container, bool warp);
+
+void seat_set_focus_surface(struct sway_seat *seat,
+		struct wlr_surface *surface);
+
+void seat_set_focus_layer(struct sway_seat *seat,
+		struct wlr_layer_surface *layer);
+
+void seat_set_exclusive_client(struct sway_seat *seat,
+		struct wl_client *client);
+
+struct sway_container *seat_get_focus(struct sway_seat *seat);
+
+/**
+ * Return the last container to be focused for the seat (or the most recently
+ * opened if no container has received focused) that is a child of the given
+ * container. The focus-inactive container of the root window is the focused
+ * container for the seat (if the seat does have focus). This function can be
+ * used to determine what container gets focused next if the focused container
+ * is destroyed, or focus moves to a container with children and we need to
+ * descend into the next leaf in focus order.
+ */
+struct sway_container *seat_get_focus_inactive(struct sway_seat *seat,
+		struct sway_container *container);
+
+/**
+ * Descend into the focus stack to find the focus-inactive view. Useful for
+ * container placement when they change position in the tree.
+ */
+struct sway_container *seat_get_focus_inactive_view(struct sway_seat *seat,
+		struct sway_container *container);
+
+/**
+ * Iterate over the focus-inactive children of the container calling the
+ * function on each.
+ */
+void seat_focus_inactive_children_for_each(struct sway_seat *seat,
+		struct sway_container *container,
+		void (*f)(struct sway_container *container, void *data), void *data);
+
+void seat_apply_config(struct sway_seat *seat, struct seat_config *seat_config);
+
+struct seat_config *seat_get_config(struct sway_seat *seat);
+
+bool seat_is_input_allowed(struct sway_seat *seat, struct wlr_surface *surface);
+
+#endif

include/sway/input_state.h

@@ -1,102 +0,0 @@
-#ifndef  _SWAY_KEY_STATE_H
-#define  _SWAY_KEY_STATE_H
-#include <stdbool.h>
-#include <stdint.h>
-#include "container.h"
-
-/* Keyboard state */
-
-// returns true if key has been pressed, otherwise false
-bool check_key(uint32_t key_sym, uint32_t key_code);
-
-// returns true if key_sym matches latest released key.
-bool check_released_key(uint32_t key_sym);
-
-// sets a key as pressed
-void press_key(uint32_t key_sym, uint32_t key_code);
-
-// unsets a key as pressed
-void release_key(uint32_t key_sym, uint32_t key_code);
-
-
-/* Pointer state */
-
-enum pointer_values {
-	M_LEFT_CLICK = 272,
-	M_RIGHT_CLICK = 273,
-	M_SCROLL_CLICK = 274,
-	M_SCROLL_UP = 275,
-	M_SCROLL_DOWN = 276,
-};
-
-enum pointer_mode {
-	// Target
-	M_FLOATING = 1,
-	M_TILING = 2,
-	// Action
-	M_DRAGGING = 4,
-	M_RESIZING = 8,
-};
-
-struct pointer_button_state {
-	bool held;
-	// state at the point it was pressed
-	int x, y;
-	swayc_t *view;
-};
-
-extern struct pointer_state {
-	// mouse clicks
-	struct pointer_button_state left;
-	struct pointer_button_state right;
-	struct pointer_button_state scroll;
-
-	// change in pointer position
-	struct {
-		int x, y;
-	} delta;
-
-	// view pointer is currently over
-	swayc_t *view;
-
-	// Pointer mode
-	int mode;
-} pointer_state;
-
-enum modifier_state {
-	MOD_STATE_UNCHANGED = 0,
-	MOD_STATE_PRESSED = 1,
-	MOD_STATE_RELEASED = 2
-};
-
-void pointer_position_set(double new_x, double new_y, bool force_focus);
-void center_pointer_on(swayc_t *view);
-
-// on button release unset mode depending on the button.
-// on button press set mode conditionally depending on the button
-void pointer_mode_set(uint32_t button, bool condition);
-
-// Update mode in mouse motion
-void pointer_mode_update(void);
-
-// Reset mode on any keypress;
-void pointer_mode_reset(void);
-
-void input_init(void);
-
-/**
- * Check if state of mod changed from current state to new_state.
- *
- * Returns MOD_STATE_UNCHANGED if the state didn't change, MOD_STATE_PRESSED if
- * the state changed to pressed and MOD_STATE_RELEASED if the state changed to
- * released.
- */
-uint32_t modifier_state_changed(uint32_t new_state, uint32_t mod);
-
-/**
- * Update the current modifiers state to new_state.
- */
-void modifiers_state_update(uint32_t new_state);
-
-#endif
-

include/sway/ipc-json.h

@@ -1,15 +1,14 @@
 #ifndef _SWAY_IPC_JSON_H
 #define _SWAY_IPC_JSON_H
-
 #include <json-c/json.h>
-#include "config.h"
+#include "sway/tree/container.h"
-#include "container.h"
+#include "sway/input/input-manager.h"
 
 json_object *ipc_json_get_version();
+
+json_object *ipc_json_describe_container(struct sway_container *c);
+json_object *ipc_json_describe_container_recursive(struct sway_container *c);
+json_object *ipc_json_describe_input(struct sway_input_device *device);
 json_object *ipc_json_describe_bar_config(struct bar_config *bar);
-json_object *ipc_json_describe_container(swayc_t *c);
-json_object *ipc_json_describe_container_recursive(swayc_t *c);
-json_object *ipc_json_describe_window(swayc_t *c);
-json_object *ipc_json_describe_input(struct libinput_device *device);
 
 #endif

include/sway/ipc-server.h

@@ -1,41 +1,21 @@
 #ifndef _SWAY_IPC_SERVER_H
 #define _SWAY_IPC_SERVER_H
-
+#include <sys/socket.h>
-#include <wlc/wlc.h>
+#include "sway/tree/container.h"
-
-#include "container.h"
-#include "config.h"
 #include "ipc.h"
 
-void ipc_init(void);
+struct sway_server;
+
+void ipc_init(struct sway_server *server);
+
 void ipc_terminate(void);
+
 struct sockaddr_un *ipc_user_sockaddr(void);
 
-void ipc_event_workspace(swayc_t *old, swayc_t *new, const char *change);
+void ipc_event_workspace(struct sway_container *old,
+		struct sway_container *new, const char *change);
+void ipc_event_window(struct sway_container *window, const char *change);
 void ipc_event_barconfig_update(struct bar_config *bar);
-/**
- * Send IPC mode event to all listening clients
- */
 void ipc_event_mode(const char *mode);
-/**
- * Send IPC window change event
- */
-void ipc_event_window(swayc_t *window, const char *change);
-/**
- * Sends an IPC modifier event to all listening clients.  The modifier event
- * includes a key 'change' with the value of state and a key 'modifier' with
- * the name of that modifier.
- */
-void ipc_event_modifier(uint32_t modifier, const char *state);
-/**
- * Send IPC keyboard binding event.
- */
-void ipc_event_binding_keyboard(struct sway_binding *sb);
-const char *swayc_type_string(enum swayc_types type);
-
-/**
- * Send pixel data to registered clients.
- */
-void ipc_get_pixels(wlc_handle output);
 
 #endif

include/sway/layers.h

@@ -0,0 +1,25 @@
+#ifndef _SWAY_LAYERS_H
+#define _SWAY_LAYERS_H
+#include <stdbool.h>
+#include <wlr/types/wlr_box.h>
+#include <wlr/types/wlr_surface.h>
+#include <wlr/types/wlr_layer_shell.h>
+
+struct sway_layer_surface {
+	struct wlr_layer_surface *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;
+
+	bool configured;
+	struct wlr_box geo;
+};
+
+struct sway_output;
+void arrange_layers(struct sway_output *output);
+
+#endif

include/sway/layout.h

@@ -1,85 +0,0 @@
-#ifndef _SWAY_LAYOUT_H
-#define _SWAY_LAYOUT_H
-
-#include <wlc/wlc.h>
-#include "log.h"
-#include "list.h"
-#include "container.h"
-#include "focus.h"
-
-extern list_t *scratchpad;
-
-extern int min_sane_w;
-extern int min_sane_h;
-
-// Set initial values for root_container
-void init_layout(void);
-
-// Returns the index of child for its parent
-int index_child(const swayc_t *child);
-
-// Adds child to parent, if parent has no focus, it is set to child
-// parent must be of type C_WORKSPACE or C_CONTAINER
-void add_child(swayc_t *parent, swayc_t *child);
-
-// Adds child to parent at index, if parent has no focus, it is set to child
-// parent must be of type C_WORKSPACE or C_CONTAINER
-void insert_child(swayc_t *parent, swayc_t *child, int index);
-
-// Adds child as floating window to ws, if there is no focus it is set to child.
-// ws must be of type C_WORKSPACE
-void add_floating(swayc_t *ws, swayc_t *child);
-
-// insert child after sibling in parents children.
-swayc_t *add_sibling(swayc_t *sibling, swayc_t *child);
-
-// Replace child with new_child in parents children
-// new_child will inherit childs geometry, childs geometry will be reset
-// if parents focus is on child, it will be changed to new_child
-swayc_t *replace_child(swayc_t *child, swayc_t *new_child);
-
-// Remove child from its parent, if focus is on child, focus will be changed to
-// a sibling, or to a floating window, or NULL
-swayc_t *remove_child(swayc_t *child);
-
-// 2 containers are swapped, they inherit eachothers focus
-void swap_container(swayc_t *a, swayc_t *b);
-
-// 2 Containers geometry are swapped, used with `swap_container`
-void swap_geometry(swayc_t *a, swayc_t *b);
-
-void move_container(swayc_t* container, enum movement_direction direction, int move_amt);
-void move_container_to(swayc_t* container, swayc_t* destination);
-void move_workspace_to(swayc_t* workspace, swayc_t* destination);
-
-// Layout
-/**
- * Update child container geometries when switching between layouts.
- */
-void update_layout_geometry(swayc_t *parent, enum swayc_layouts prev_layout);
-void update_geometry(swayc_t *view);
-void arrange_windows(swayc_t *container, double width, double height);
-void arrange_backgrounds(void);
-
-swayc_t *get_focused_container(swayc_t *parent);
-swayc_t *get_swayc_in_direction(swayc_t *container, enum movement_direction dir);
-swayc_t *get_swayc_in_direction_under(swayc_t *container, enum movement_direction dir, swayc_t *limit);
-
-void recursive_resize(swayc_t *container, double amount, enum wlc_resize_edge edge);
-
-void layout_log(const swayc_t *c, int depth);
-void swayc_log(log_importance_t verbosity, swayc_t *cont, const char* format, ...) __attribute__((format(printf,3,4)));
-
-/**
- * Get default layout.
- */
-enum swayc_layouts default_layout(swayc_t *output);
-
-bool is_auto_layout(enum swayc_layouts layout);
-int auto_group_start_index(const swayc_t *container, int index);
-int auto_group_end_index(const swayc_t *container, int index);
-size_t auto_group_count(const swayc_t *container);
-size_t auto_group_index(const swayc_t *container, int index);
-bool auto_group_bounds(const swayc_t *container, size_t group_index, int *start, int *end);
-
-#endif

include/sway/output.h

@@ -1,25 +1,48 @@
 #ifndef _SWAY_OUTPUT_H
 #define _SWAY_OUTPUT_H
+#include <time.h>
+#include <unistd.h>
+#include <wayland-server.h>
+#include <wlr/types/wlr_box.h>
+#include <wlr/types/wlr_output.h>
+#include "sway/tree/view.h"
 
-#include "container.h"
+struct sway_server;
-#include "focus.h"
+struct sway_container;
 
-// Position is absolute coordinates on the edge where the adjacent output
+struct sway_output {
-// should be searched for.
+	struct wlr_output *wlr_output;
-swayc_t *output_by_name(const char* name, const struct wlc_point *abs_pos);
+	struct sway_container *swayc;
-swayc_t *swayc_opposite_output(enum movement_direction dir, const struct wlc_point *abs_pos);
+	struct sway_server *server;
-swayc_t *swayc_adjacent_output(swayc_t *output, enum movement_direction dir, const struct wlc_point *abs_pos, bool pick_closest);
 
-// Place absolute coordinates for given container into given wlc_point.
+	struct wl_list layers[4]; // sway_layer_surface::link
-void get_absolute_position(swayc_t *container, struct wlc_point *point);
+	struct wlr_box usable_area;
 
-// Place absolute coordinates for the center point of given container into
+	struct timespec last_frame;
-// given wlc_point.
+	struct wlr_output_damage *damage;
-void get_absolute_center_position(swayc_t *container, struct wlc_point *point);
 
-// stable sort workspaces on this output
+	struct wl_listener destroy;
-void sort_workspaces(swayc_t *output);
+	struct wl_listener mode;
+	struct wl_listener transform;
+	struct wl_listener scale;
 
-void output_get_scaled_size(wlc_handle handle, struct wlc_size *size);
+	struct wl_listener damage_destroy;
+	struct wl_listener damage_frame;
+
+	pid_t bg_pid;
+};
+
+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_view(struct sway_output *output, struct sway_view *view,
+	bool whole);
+
+void output_damage_whole_container(struct sway_output *output,
+	struct sway_container *con);
+
+struct sway_container *output_by_name(const char *name);
 
 #endif

include/sway/server.h

@@ -0,0 +1,57 @@
+#ifndef _SWAY_SERVER_H
+#define _SWAY_SERVER_H
+#include <stdbool.h>
+#include <wayland-server.h>
+#include <wlr/backend.h>
+#include <wlr/backend/session.h>
+#include <wlr/types/wlr_compositor.h>
+#include <wlr/types/wlr_data_device.h>
+#include <wlr/types/wlr_layer_shell.h>
+#include <wlr/types/wlr_xdg_shell_v6.h>
+#include <wlr/render/wlr_renderer.h>
+// TODO WLR: make Xwayland optional
+#include <wlr/xwayland.h>
+
+struct sway_server {
+	struct wl_display *wl_display;
+	struct wl_event_loop *wl_event_loop;
+	const char *socket;
+
+	struct wlr_backend *backend;
+
+	struct wlr_compositor *compositor;
+	struct wlr_data_device_manager *data_device_manager;
+
+	struct sway_input_manager *input;
+
+	struct wl_listener new_output;
+
+	struct wlr_layer_shell *layer_shell;
+	struct wl_listener layer_shell_surface;
+
+	struct wlr_xdg_shell_v6 *xdg_shell_v6;
+	struct wl_listener xdg_shell_v6_surface;
+
+	struct wlr_xwayland *xwayland;
+	struct wlr_xcursor_manager *xcursor_manager;
+	struct wl_listener xwayland_surface;
+	struct wl_listener xwayland_ready;
+
+	struct wlr_wl_shell *wl_shell;
+	struct wl_listener wl_shell_surface;
+};
+
+struct sway_server server;
+
+bool server_init(struct sway_server *server);
+void server_fini(struct sway_server *server);
+void server_run(struct sway_server *server);
+
+void handle_new_output(struct wl_listener *listener, void *data);
+
+void handle_layer_shell_surface(struct wl_listener *listener, void *data);
+void handle_xdg_shell_v6_surface(struct wl_listener *listener, void *data);
+void handle_xwayland_surface(struct wl_listener *listener, void *data);
+void handle_wl_shell_surface(struct wl_listener *listener, void *data);
+
+#endif

include/sway/tree/container.h

@@ -0,0 +1,192 @@
+#ifndef _SWAY_CONTAINER_H
+#define _SWAY_CONTAINER_H
+#include <stdint.h>
+#include <sys/types.h>
+#include <wlr/types/wlr_box.h>
+#include <wlr/types/wlr_surface.h>
+#include "list.h"
+
+extern struct sway_container root_container;
+
+struct sway_view;
+struct sway_seat;
+
+/**
+ * Different kinds of containers.
+ *
+ * This enum is in order. A container will never be inside of a container below
+ * it on this list.
+ */
+enum sway_container_type {
+	C_ROOT,
+	C_OUTPUT,
+	C_WORKSPACE,
+	C_CONTAINER,
+	C_VIEW,
+
+	// Keep last
+	C_TYPES,
+};
+
+enum sway_container_layout {
+	L_NONE,
+	L_HORIZ,
+	L_VERT,
+	L_STACKED,
+	L_TABBED,
+	L_FLOATING,
+};
+
+enum sway_container_border {
+	B_NONE,
+	B_PIXEL,
+	B_NORMAL,
+};
+
+struct sway_root;
+struct sway_output;
+struct sway_view;
+
+struct sway_container {
+	union {
+		// TODO: Encapsulate state for other node types as well like C_CONTAINER
+		struct sway_root *sway_root;
+		struct sway_output *sway_output;
+		struct sway_view *sway_view;
+	};
+
+	/**
+	 * A unique ID to identify this container. Primarily used in the
+	 * get_tree JSON output.
+	 */
+	size_t id;
+
+	char *name;
+
+	enum sway_container_type type;
+	enum sway_container_layout layout;
+	enum sway_container_layout prev_layout;
+	enum sway_container_layout workspace_layout;
+
+	// For C_ROOT, this has no meaning
+	// For C_OUTPUT, this is the output position in layout coordinates
+	// For other types, this is the position in output-local coordinates
+	double x, y;
+	// does not include borders or gaps.
+	double width, height;
+
+	list_t *children;
+
+	struct sway_container *parent;
+
+	list_t *marks; // list of char*
+
+	float alpha;
+
+	struct {
+		struct wl_signal destroy;
+		// Raised after the tree updates, but before arrange_windows
+		// Passed the previous parent
+		struct wl_signal reparent;
+	} events;
+};
+
+struct sway_container *container_create(enum sway_container_type type);
+
+const char *container_type_to_str(enum sway_container_type type);
+
+struct sway_container *output_create(struct sway_output *sway_output);
+
+/**
+ * Create a new container container. A container container can be a a child of
+ * a workspace container or another container container.
+ */
+struct sway_container *container_container_create();
+
+/**
+ * Create a new output. Outputs are children of the root container and have no
+ * order in the tree structure.
+ */
+struct sway_container *output_create(struct sway_output *sway_output);
+
+/**
+ * Create a new workspace container. Workspaces are children of an output
+ * container and are ordered alphabetically by name.
+ */
+struct sway_container *workspace_create(struct sway_container *output,
+		const char *name);
+
+/*
+ * Create a new view container. A view can be a child of a workspace container
+ * or a container container and are rendered in the order and structure of
+ * how they are attached to the tree.
+ */
+struct sway_container *container_view_create(
+		struct sway_container *sibling, struct sway_view *sway_view);
+
+struct sway_container *container_destroy(struct sway_container *container);
+
+struct sway_container *container_close(struct sway_container *container);
+
+void container_descendants(struct sway_container *root,
+		enum sway_container_type type,
+		void (*func)(struct sway_container *item, void *data), void *data);
+
+/**
+ * Search a container's descendants a container based on test criteria. Returns
+ * the first container that passes the test.
+ */
+struct sway_container *container_find(struct sway_container *container,
+		bool (*test)(struct sway_container *view, void *data), void *data);
+
+/**
+ * Finds a parent container with the given struct sway_containerype.
+ */
+struct sway_container *container_parent(struct sway_container *container,
+		enum sway_container_type type);
+
+/**
+ * Find a container at the given coordinates. Returns the 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_container *container,
+		double lx, double ly, struct wlr_surface **surface,
+		double *sx, double *sy);
+
+/**
+ * Apply the function for each descendant of the container breadth first.
+ */
+void container_for_each_descendant_bfs(struct sway_container *container,
+		void (*f)(struct sway_container *container, void *data), void *data);
+
+/**
+ * Apply the function for each child of the container depth first.
+ */
+void container_for_each_descendant_dfs(struct sway_container *container,
+		void (*f)(struct sway_container *container, void *data), void *data);
+
+/**
+ * Returns true if the given container is an ancestor of this container.
+ */
+bool container_has_anscestor(struct sway_container *container,
+		struct sway_container *anscestor);
+
+/**
+ * Returns true if the given container is a child descendant of this container.
+ */
+bool container_has_child(struct sway_container *con,
+		struct sway_container *child);
+
+void container_create_notify(struct sway_container *container);
+
+void container_damage_whole(struct sway_container *container);
+
+bool container_reap_empty(struct sway_container *con);
+
+struct sway_container *container_reap_empty_recursive(
+		struct sway_container *con);
+
+struct sway_container *container_flatten(struct sway_container *container);
+
+#endif

include/sway/tree/layout.h

@@ -0,0 +1,78 @@
+#ifndef _SWAY_LAYOUT_H
+#define _SWAY_LAYOUT_H
+#include <wlr/types/wlr_output_layout.h>
+#include <wlr/render/wlr_texture.h>
+#include "sway/tree/container.h"
+
+enum movement_direction {
+	MOVE_LEFT,
+	MOVE_RIGHT,
+	MOVE_UP,
+	MOVE_DOWN,
+	MOVE_PARENT,
+	MOVE_CHILD,
+};
+
+enum resize_edge {
+	RESIZE_EDGE_LEFT,
+	RESIZE_EDGE_RIGHT,
+	RESIZE_EDGE_TOP,
+	RESIZE_EDGE_BOTTOM,
+};
+
+struct sway_container;
+
+struct sway_root {
+	struct wlr_output_layout *output_layout;
+
+	struct wl_listener output_layout_change;
+
+	struct wl_list xwayland_unmanaged; // sway_xwayland_unmanaged::link
+
+	struct wlr_texture *debug_tree;
+
+	struct {
+		struct wl_signal new_container;
+	} events;
+};
+
+void layout_init(void);
+
+void container_add_child(struct sway_container *parent,
+		struct sway_container *child);
+
+struct sway_container *container_add_sibling(struct sway_container *parent,
+		struct sway_container *child);
+
+struct sway_container *container_remove_child(struct sway_container *child);
+
+struct sway_container *container_replace_child(struct sway_container *child,
+		struct sway_container *new_child);
+
+struct sway_container *container_set_layout(struct sway_container *container,
+		enum sway_container_layout layout);
+
+void container_move_to(struct sway_container* container,
+		struct sway_container* destination);
+
+void container_move(struct sway_container *container,
+		enum movement_direction dir, int move_amt);
+
+enum sway_container_layout container_get_default_layout(
+		struct sway_container *con);
+
+void container_sort_workspaces(struct sway_container *output);
+
+void arrange_windows(struct sway_container *container,
+		double width, double height);
+
+struct sway_container *container_get_in_direction(struct sway_container
+		*container, struct sway_seat *seat, enum movement_direction dir);
+
+struct sway_container *container_split(struct sway_container *child,
+		enum sway_container_layout layout);
+
+void container_recursive_resize(struct sway_container *container,
+		double amount, enum resize_edge edge);
+
+#endif

include/sway/tree/view.h

@@ -0,0 +1,186 @@
+#ifndef _SWAY_VIEW_H
+#define _SWAY_VIEW_H
+#include <wayland-server.h>
+#include <wlr/types/wlr_surface.h>
+#include <wlr/types/wlr_xdg_shell_v6.h>
+#include <wlr/xwayland.h>
+#include "sway/input/input-manager.h"
+#include "sway/input/seat.h"
+
+struct sway_container;
+
+enum sway_view_type {
+	SWAY_VIEW_WL_SHELL,
+	SWAY_VIEW_XDG_SHELL_V6,
+	SWAY_VIEW_XWAYLAND,
+};
+
+enum sway_view_prop {
+	VIEW_PROP_TITLE,
+	VIEW_PROP_APP_ID,
+	VIEW_PROP_CLASS,
+	VIEW_PROP_INSTANCE,
+};
+
+struct sway_view_impl {
+	const char *(*get_prop)(struct sway_view *view,
+			enum sway_view_prop prop);
+	void (*configure)(struct sway_view *view, double ox, double oy, int width,
+		int height);
+	void (*set_activated)(struct sway_view *view, bool activated);
+	void (*for_each_surface)(struct sway_view *view,
+		wlr_surface_iterator_func_t iterator, void *user_data);
+	void (*close)(struct sway_view *view);
+	void (*destroy)(struct sway_view *view);
+};
+
+struct sway_view {
+	enum sway_view_type type;
+	const struct sway_view_impl *impl;
+
+	struct sway_container *swayc; // NULL for unmanaged views
+	struct wlr_surface *surface; // NULL for unmapped views
+	int width, height;
+
+	union {
+		struct wlr_xdg_surface_v6 *wlr_xdg_surface_v6;
+		struct wlr_xwayland_surface *wlr_xwayland_surface;
+		struct wlr_wl_shell_surface *wlr_wl_shell_surface;
+	};
+
+	struct {
+		struct wl_signal unmap;
+	} events;
+
+	struct wl_listener surface_new_subsurface;
+	struct wl_listener container_reparent;
+};
+
+struct sway_xdg_shell_v6_view {
+	struct sway_view view;
+
+	struct wl_listener commit;
+	struct wl_listener request_move;
+	struct wl_listener request_resize;
+	struct wl_listener request_maximize;
+	struct wl_listener new_popup;
+	struct wl_listener map;
+	struct wl_listener unmap;
+	struct wl_listener destroy;
+
+	int pending_width, pending_height;
+};
+
+struct sway_xwayland_view {
+	struct sway_view view;
+
+	struct wl_listener commit;
+	struct wl_listener request_move;
+	struct wl_listener request_resize;
+	struct wl_listener request_maximize;
+	struct wl_listener request_configure;
+	struct wl_listener map;
+	struct wl_listener unmap;
+	struct wl_listener destroy;
+
+	int pending_width, pending_height;
+};
+
+struct sway_xwayland_unmanaged {
+	struct wlr_xwayland_surface *wlr_xwayland_surface;
+	struct wl_list link;
+
+	int lx, ly;
+
+	struct wl_listener request_configure;
+	struct wl_listener commit;
+	struct wl_listener map;
+	struct wl_listener unmap;
+	struct wl_listener destroy;
+};
+
+struct sway_wl_shell_view {
+	struct sway_view view;
+
+	struct wl_listener commit;
+	struct wl_listener request_move;
+	struct wl_listener request_resize;
+	struct wl_listener request_maximize;
+	struct wl_listener destroy;
+
+	int pending_width, pending_height;
+};
+
+struct sway_view_child;
+
+struct sway_view_child_impl {
+	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 sway_view *view;
+	struct wlr_surface *surface;
+
+	struct wl_listener surface_commit;
+	struct wl_listener surface_new_subsurface;
+	struct wl_listener surface_destroy;
+	struct wl_listener view_unmap;
+};
+
+struct sway_xdg_popup_v6 {
+	struct sway_view_child child;
+
+	struct wlr_xdg_surface_v6 *wlr_xdg_surface_v6;
+
+	struct wl_listener new_popup;
+	struct wl_listener unmap;
+	struct wl_listener destroy;
+};
+
+const char *view_get_title(struct sway_view *view);
+
+const char *view_get_app_id(struct sway_view *view);
+
+const char *view_get_class(struct sway_view *view);
+
+const char *view_get_instance(struct sway_view *view);
+
+void view_configure(struct sway_view *view, double ox, double oy, int width,
+	int height);
+
+void view_set_activated(struct sway_view *view, bool activated);
+
+void view_close(struct sway_view *view);
+
+void view_damage(struct sway_view *view, bool whole);
+
+void view_for_each_surface(struct sway_view *view,
+	wlr_surface_iterator_func_t iterator, void *user_data);
+
+// view implementation
+
+void view_init(struct sway_view *view, enum sway_view_type type,
+	const struct sway_view_impl *impl);
+
+void view_destroy(struct sway_view *view);
+
+void view_map(struct sway_view *view, struct wlr_surface *wlr_surface);
+
+void view_unmap(struct sway_view *view);
+
+void view_update_position(struct sway_view *view, double ox, double oy);
+
+void view_update_size(struct sway_view *view, int width, int height);
+
+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);
+
+#endif

include/sway/tree/workspace.h

@@ -0,0 +1,26 @@
+#ifndef _SWAY_WORKSPACE_H
+#define _SWAY_WORKSPACE_H
+
+#include "sway/tree/container.h"
+
+extern char *prev_workspace_name;
+
+char *workspace_next_name(const char *output_name);
+
+bool workspace_switch(struct sway_container *workspace);
+
+struct sway_container *workspace_by_number(const char* name);
+
+struct sway_container *workspace_by_name(const char*);
+
+struct sway_container *workspace_output_next(struct sway_container *current);
+
+struct sway_container *workspace_next(struct sway_container *current);
+
+struct sway_container *workspace_output_prev(struct sway_container *current);
+
+struct sway_container *workspace_prev(struct sway_container *current);
+
+bool workspace_is_visible(struct sway_container *ws);
+
+#endif

include/sway/workspace.h

@@ -1,22 +0,0 @@
-#ifndef _SWAY_WORKSPACE_H
-#define _SWAY_WORKSPACE_H
-
-#include <wlc/wlc.h>
-#include <unistd.h>
-#include "list.h"
-#include "layout.h"
-
-extern char *prev_workspace_name;
-
-char *workspace_next_name(const char *output_name);
-swayc_t *workspace_create(const char*);
-swayc_t *workspace_by_name(const char*);
-swayc_t *workspace_by_number(const char*);
-bool workspace_switch(swayc_t*);
-swayc_t *workspace_output_next();
-swayc_t *workspace_next();
-swayc_t *workspace_output_prev();
-swayc_t *workspace_prev();
-swayc_t *workspace_for_pid(pid_t pid);
-
-#endif

include/swaybar/bar.h

@@ -1,36 +1,71 @@
 #ifndef _SWAYBAR_BAR_H
 #define _SWAYBAR_BAR_H
+#include <wayland-client.h>
+#include "pool-buffer.h"
 
-#include "client/registry.h"
+struct swaybar_config;
-#include "client/window.h"
+struct swaybar_output;
-#include "list.h"
+struct swaybar_workspace;
 
-struct bar {
+struct swaybar_pointer {
-	struct config *config;
+	struct wl_pointer *pointer;
+	struct wl_cursor_theme *cursor_theme;
+	struct wl_cursor_image *cursor_image;
+	struct wl_surface *cursor_surface;
+	struct swaybar_output *current;
+	int x, y;
+};
+
+struct swaybar_hotspot {
+	struct wl_list link;
+	int x, y, width, height;
+	void (*callback)(struct swaybar_output *output,
+			int x, int y, uint32_t button, void *data);
+	void (*destroy)(void *data);
+	void *data;
+};
+
+struct swaybar {
+	struct wl_display *display;
+	struct wl_compositor *compositor;
+	struct zwlr_layer_shell_v1 *layer_shell;
+	struct wl_shm *shm;
+	struct wl_seat *seat;
+
+	struct swaybar_config *config;
+	struct swaybar_output *focused_output;
+	struct swaybar_pointer pointer;
 	struct status_line *status;
-	list_t *outputs;
-	struct output *focused_output;
 
 	int ipc_event_socketfd;
 	int ipc_socketfd;
-	int status_read_fd;
+
-	int status_write_fd;
+	struct wl_list outputs;
-	pid_t status_command_pid;
 };
 
-struct output {
+struct swaybar_output {
-	struct window *window;
+	struct wl_list link;
-	struct registry *registry;
+	struct swaybar *bar;
-	list_t *workspaces;
+	struct wl_output *output;
-#ifdef ENABLE_TRAY
+	struct wl_surface *surface;
-	list_t *items;
+	struct zwlr_layer_surface_v1 *layer_surface;
-#endif
+	uint32_t wl_name;
+
+	struct wl_list workspaces;
+	struct wl_list hotspots;
+
 	char *name;
-	int idx;
+	size_t index;
 	bool focused;
+
+	uint32_t width, height;
+	int32_t scale;
+	struct pool_buffer buffers[2];
+	struct pool_buffer *current_buffer;
 };
 
-struct workspace {
+struct swaybar_workspace {
+	struct wl_list link;
 	int num;
 	char *name;
 	bool focused;
@@ -38,35 +73,10 @@ struct workspace {
 	bool urgent;
 };
 
-/** Global bar state */
+void bar_setup(struct swaybar *bar,
-extern struct bar swaybar;
+	const char *socket_path,
+	const char *bar_id);
+void bar_run(struct swaybar *bar);
+void bar_teardown(struct swaybar *bar);
 
-/** True if sway needs to render */
+#endif
-extern bool dirty;
-
-/**
- * Setup bar.
- */
-void bar_setup(struct bar *bar, const char *socket_path, const char *bar_id);
-
-/**
- * Create new output struct from name.
- */
-struct output *new_output(const char *name);
-
-/**
- * Bar mainloop.
- */
-void bar_run(struct bar *bar);
-
-/**
- * free workspace list.
- */
-void free_workspaces(list_t *workspaces);
-
-/**
- * Teardown bar.
- */
-void bar_teardown(struct bar *bar);
-
-#endif /* _SWAYBAR_BAR_H */

include/swaybar/config.h

@@ -1,49 +1,36 @@
 #ifndef _SWAYBAR_CONFIG_H
 #define _SWAYBAR_CONFIG_H
-
-#include <stdint.h>
 #include <stdbool.h>
-
+#include <stdint.h>
-#include "list.h"
+#include <wayland-client.h>
 #include "util.h"
 
-/**
- * Colors for a box with background, border and text colors.
- */
 struct box_colors {
 	uint32_t border;
 	uint32_t background;
 	uint32_t text;
 };
 
-/**
+struct config_output {
- * Swaybar config.
+	struct wl_list link;
- */
+	char *name;
-struct config {
+	size_t index;
+};
+
+struct swaybar_config {
 	char *status_command;
 	bool pango_markup;
-	uint32_t position;
+	uint32_t position; // zwlr_layer_surface_v1_anchor
 	char *font;
 	char *sep_symbol;
 	char *mode;
+	bool mode_pango_markup;
 	bool strip_workspace_numbers;
 	bool binding_mode_indicator;
 	bool wrap_scroll;
 	bool workspace_buttons;
+	struct wl_list outputs;
 	bool all_outputs;
-	list_t *outputs;
-
-#ifdef ENABLE_TRAY
-	// Tray
-	char *tray_output;
-	char *icon_theme;
-
-	uint32_t tray_padding;
-	uint32_t activate_button;
-	uint32_t context_button;
-	uint32_t secondary_button;
-#endif
-
 	int height;
 
 	struct {
@@ -63,24 +50,8 @@ struct config {
 	} colors;
 };
 
-/**
+struct swaybar_config *init_config();
- * Parse position top|bottom|left|right.
+void free_config(struct swaybar_config *config);
- */
 uint32_t parse_position(const char *position);
 
-/**
+#endif
- * Parse font.
- */
-char *parse_font(const char *font);
-
-/**
- * Initialize default sway config.
- */
-struct config *init_config();
-
-/**
- * Free config struct.
- */
-void free_config(struct config *config);
-
-#endif /* _SWAYBAR_CONFIG_H */

include/swaybar/event_loop.h

@@ -1,6 +1,5 @@
 #ifndef _SWAYBAR_EVENT_LOOP_H
 #define _SWAYBAR_EVENT_LOOP_H
-
 #include <stdbool.h>
 #include <time.h>
 
@@ -23,4 +22,5 @@ bool remove_timer(timer_t timer);
 void event_loop_poll();
 
 void init_event_loop();
-#endif /*_SWAYBAR_EVENT_LOOP_H */
+
+#endif

include/swaybar/ipc.h

@@ -1,23 +1,11 @@
 #ifndef _SWAYBAR_IPC_H
 #define _SWAYBAR_IPC_H
+#include <stdbool.h>
+#include "swaybar/bar.h"
 
-#include "bar.h"
+void ipc_initialize(struct swaybar *bar, const char *bar_id);
-
+bool handle_ipc_readable(struct swaybar *bar);
-/**
+void ipc_get_workspaces(struct swaybar *bar);
- * Initialize ipc connection to sway and get sway state, outputs, bar_config.
+void ipc_send_workspace_command(struct swaybar *bar, const char *ws);
- */
-void ipc_bar_init(struct bar *bar, const char *bar_id);
-
-/**
- * Handle ipc event from sway.
- */
-bool handle_ipc_event(struct bar *bar);
-
-
-/**
- * Send workspace command to sway
- */
-void ipc_send_workspace_command(const char *workspace_name);
-
-#endif /* _SWAYBAR_IPC_H */
 
+#endif

include/swaybar/render.h

@@ -1,22 +1,10 @@
 #ifndef _SWAYBAR_RENDER_H
 #define _SWAYBAR_RENDER_H
 
-#include "config.h"
+struct swaybar;
-#include "bar.h"
+struct swaybar_output;
+struct swaybar_config;
 
-/**
+void render_frame(struct swaybar *bar, struct swaybar_output *output);
- * Render swaybar.
- */
-void render(struct output *output, struct config *config, struct status_line *line);
 
-/**
+#endif
- * Set window height and modify internal spacing accordingly.
- */
-void set_window_height(struct window *window, int height);
-
-/**
- * Compute the size of a workspace name
- */
-void workspace_button_size(struct window *window, const char *workspace_name, int *width, int *height);
-
-#endif /* _SWAYBAR_RENDER_H */

include/swaybar/status_line.h

@@ -1,25 +1,44 @@
 #ifndef _SWAYBAR_STATUS_LINE_H
 #define _SWAYBAR_STATUS_LINE_H
-
 #include <stdint.h>
+#include <stdio.h>
 #include <stdbool.h>
-
-#include "list.h"
 #include "bar.h"
 
-typedef enum {UNDEF, TEXT, I3BAR} command_protocol;
+enum status_protocol {
-
+	PROTOCOL_UNDEF,
-struct status_line {
+	PROTOCOL_ERROR,
-	list_t *block_line;
+	PROTOCOL_TEXT,
-	const char *text_line;
+	PROTOCOL_I3BAR,
-	command_protocol protocol;
-	bool click_events;
 };
 
-struct status_block {
+struct text_protocol_state {
+	char *buffer;
+	size_t buffer_size;
+};
+
+enum json_node_type {
+	JSON_NODE_UNKNOWN,
+	JSON_NODE_ARRAY,
+	JSON_NODE_STRING,
+};
+
+struct i3bar_protocol_state {
+	bool click_events;
+	char *buffer;
+	size_t buffer_size;
+	size_t buffer_index;
+	const char *current_node;
+	bool escape;
+	size_t depth;
+	enum json_node_type nodes[16];
+};
+
+struct i3bar_block {
+	struct wl_list link;
 	char *full_text, *short_text, *align;
 	bool urgent;
-	uint32_t color;
+	uint32_t *color;
 	int min_width;
 	char *name, *instance;
 	bool separator;
@@ -32,30 +51,27 @@ struct status_block {
 	int border_bottom;
 	int border_left;
 	int border_right;
-
-	// Set during rendering
-	int x;
-	int width;
 };
 
-/**
+struct status_line {
- * Initialize status line struct.
+	pid_t pid;
- */
+	int read_fd, write_fd;
-struct status_line *init_status_line();
+	FILE *read, *write;
 
-/**
+	enum status_protocol protocol;
- * handle status line activity.
+	const char *text;
- */
+	struct wl_list blocks; // i3bar_block::link
-bool handle_status_line(struct bar *bar);
 
-/**
+	struct text_protocol_state text_state;
- * Handle mouse clicks.
+	struct i3bar_protocol_state i3bar_state;
- */
+};
-bool status_line_mouse_event(struct bar *bar, int x, int y, uint32_t button);
 
-/**
+struct status_line *status_line_init(char *cmd);
- * Free status line struct.
+void status_error(struct status_line *status, const char *text);
- */
+bool status_handle_readable(struct status_line *status);
-void free_status_line(struct status_line *line);
+void status_line_free(struct status_line *status);
+bool i3bar_handle_readable(struct status_line *status);
+void i3bar_block_send_click(struct status_line *status,
+		struct i3bar_block *block, int x, int y, uint32_t button);
 
-#endif /* _SWAYBAR_STATUS_LINE_H */
+#endif

include/swaylock/seat.h

@@ -0,0 +1,38 @@
+#ifndef _SWAYLOCK_SEAT_H
+#define _SWAYLOCK_SEAT_H
+#include <xkbcommon/xkbcommon.h>
+
+enum mod_bit {
+	MOD_SHIFT = 1<<0,
+	MOD_CAPS = 1<<1,
+	MOD_CTRL = 1<<2,
+	MOD_ALT = 1<<3,
+	MOD_MOD2 = 1<<4,
+	MOD_MOD3 = 1<<5,
+	MOD_LOGO = 1<<6,
+	MOD_MOD5 = 1<<7,
+};
+
+enum mask {
+	MASK_SHIFT,
+	MASK_CAPS,
+	MASK_CTRL,
+	MASK_ALT,
+	MASK_MOD2,
+	MASK_MOD3,
+	MASK_LOGO,
+	MASK_MOD5,
+	MASK_LAST
+};
+
+struct swaylock_xkb {
+	uint32_t modifiers;
+	struct xkb_state *state;
+	struct xkb_context *context;
+	struct xkb_keymap *keymap;
+	xkb_mod_mask_t masks[MASK_LAST];
+};
+
+extern const struct wl_seat_listener seat_listener;
+
+#endif

include/swaylock/swaylock.h

@@ -1,66 +1,64 @@
 #ifndef _SWAYLOCK_H
 #define _SWAYLOCK_H
-
+#include <stdbool.h>
-#include "client/cairo.h"
+#include <stdint.h>
-
+#include <wayland-client.h>
-enum scaling_mode {
+#include "background-image.h"
-	SCALING_MODE_STRETCH,
+#include "cairo.h"
-	SCALING_MODE_FILL,
+#include "pool-buffer.h"
-	SCALING_MODE_FIT,
+#include "swaylock/seat.h"
-	SCALING_MODE_CENTER,
+#include "wlr-layer-shell-unstable-v1-client-protocol.h"
-	SCALING_MODE_TILE,
-};
 
 enum auth_state {
-	AUTH_STATE_IDLE,
+    AUTH_STATE_IDLE,
-	AUTH_STATE_INPUT,
+    AUTH_STATE_INPUT,
-	AUTH_STATE_BACKSPACE,
+    AUTH_STATE_BACKSPACE,
-	AUTH_STATE_VALIDATING,
+    AUTH_STATE_VALIDATING,
-	AUTH_STATE_INVALID,
+    AUTH_STATE_INVALID,
 };
 
-enum line_source {
+struct swaylock_args {
-	LINE_SOURCE_DEFAULT,
-	LINE_SOURCE_RING,
-	LINE_SOURCE_INSIDE,
-};
-
-struct render_data {
-	list_t *surfaces;
-	// Output specific images
-	cairo_surface_t **images;
-	// OR one image for all outputs:
-	cairo_surface_t *image;
-	int num_images;
-	int color_set;
 	uint32_t color;
-	enum scaling_mode scaling_mode;
+	enum background_mode mode;
+	bool show_indicator;
+};
+
+struct swaylock_password {
+	size_t size;
+	size_t len;
+	char *buffer;
+};
+
+struct swaylock_state {
+	struct wl_display *display;
+	struct wl_compositor *compositor;
+	struct zwlr_layer_shell_v1 *layer_shell;
+	struct zwlr_input_inhibit_manager_v1 *input_inhibit_manager;
+	struct wl_shm *shm;
+	struct wl_list surfaces;
+	struct swaylock_args args;
+	struct swaylock_password password;
+	struct swaylock_xkb xkb;
 	enum auth_state auth_state;
+	bool run_display;
 };
 
-struct lock_colors {
+struct swaylock_surface {
-	uint32_t inner_ring;
+	cairo_surface_t *image;
-	uint32_t outer_ring;
+	struct swaylock_state *state;
+	struct wl_output *output;
+	struct wl_surface *surface;
+	struct zwlr_layer_surface_v1 *layer_surface;
+	struct pool_buffer buffers[2];
+	struct pool_buffer *current_buffer;
+	uint32_t width, height;
+	int32_t scale;
+	struct wl_list link;
 };
 
-struct lock_config {
+void swaylock_handle_key(struct swaylock_state *state,
-	char *font;
+		xkb_keysym_t keysym, uint32_t codepoint);
-
+void render_frame(struct swaylock_surface *surface);
-	struct {
+void render_frames(struct swaylock_state *state);
-		uint32_t text;
-		uint32_t line;
-		uint32_t separator;
-		uint32_t input_cursor;
-		uint32_t backspace_cursor;
-		struct lock_colors normal;
-		struct lock_colors validating;
-		struct lock_colors invalid;
-	} colors;
-
-	int radius;
-	int thickness;
-};
-
-void render(struct render_data* render_data, struct lock_config *config);
 
 #endif

include/unicode.h

@@ -0,0 +1,33 @@
+#ifndef _SWAY_UNICODE_H
+#define _SWAY_UNICODE_H
+#include <stddef.h>
+#include <stdint.h>
+
+// Technically UTF-8 supports up to 6 byte codepoints, but Unicode itself
+// doesn't really bother with more than 4.
+#define UTF8_MAX_SIZE 4
+
+#define UTF8_INVALID 0x80
+
+/**
+ * Grabs the next UTF-8 character and advances the string pointer
+ */
+uint32_t utf8_decode(const char **str);
+
+/**
+ * Encodes a character as UTF-8 and returns the length of that character.
+ */
+size_t utf8_encode(char *str, uint32_t ch);
+
+/**
+ * Returns the size of the next UTF-8 character
+ */
+int utf8_size(const char *str);
+
+/**
+ * Returns the size of a UTF-8 character
+ */
+size_t utf8_chsize(uint32_t ch);
+
+#endif
+

meson.build

@@ -0,0 +1,171 @@
+project(
+	'sway',
+	'c',
+	license: 'MIT',
+	default_options: [
+		'c_std=c11',
+		'warning_level=2',
+		'werror=true',
+	],
+)
+
+add_project_arguments('-Wno-unused-parameter', language: 'c')
+add_project_arguments('-Wno-unused-function', language: 'c')
+add_project_arguments('-Wno-unused-result', language: 'c')
+
+cc = meson.get_compiler('c')
+
+is_freebsd = host_machine.system().startswith('freebsd')
+datadir = get_option('datadir')
+sysconfdir = get_option('sysconfdir')
+prefix = get_option('prefix')
+
+jsonc          = dependency('json-c', version: '>=0.13')
+pcre           = dependency('libpcre')
+wlroots        = dependency('wlroots', fallback: ['wlroots', 'wlroots'])
+wayland_server = dependency('wayland-server')
+wayland_client = dependency('wayland-client')
+wayland_cursor = dependency('wayland-cursor')
+wayland_egl    = dependency('wayland-egl')
+wayland_protos = dependency('wayland-protocols')
+xkbcommon      = dependency('xkbcommon')
+cairo          = dependency('cairo')
+pango          = dependency('pango')
+pangocairo     = dependency('pangocairo')
+gdk_pixbuf     = dependency('gdk-pixbuf-2.0', required: false)
+pixman         = dependency('pixman-1')
+libcap         = dependency('libcap')
+libinput       = dependency('libinput', version: '>=1.6.0')
+libpam         = cc.find_library('libpam')
+math           = cc.find_library('m')
+rt             = cc.find_library('rt')
+git = find_program('git', required: false)
+a2x = find_program('a2x', required: false)
+
+conf_data = configuration_data()
+
+if gdk_pixbuf.found()
+	conf_data.set('HAVE_GDK_PIXBUF', true)
+endif
+
+if a2x.found()
+	mandir = get_option('mandir')
+	man_files = [
+		'sway/sway.1.txt',
+		'sway/sway.5.txt',
+		'sway/sway-bar.5.txt',
+		'sway/sway-input.5.txt',
+		'sway/sway-security.7.txt',
+		'swaymsg/swaymsg.1.txt',
+	]
+	foreach filename : man_files
+		topic = filename.split('.')[-3].split('/')[-1]
+		section = filename.split('.')[-2]
+
+		custom_target(
+			'man-@0@-@1@'.format(topic, section),
+			input: filename,
+			output: '@BASENAME@',
+			command: [
+				a2x,
+				'--no-xmllint',
+				'--doctype', 'manpage',
+				'--format', 'manpage',
+				'--destination-dir', meson.current_build_dir(),
+				'@INPUT@'
+			],
+			install: true,
+			install_dir: '@0@/man@1@'.format(mandir, section)
+		)
+	endforeach
+endif
+
+add_project_arguments('-DSYSCONFDIR="/@0@"'.format(sysconfdir), language : 'c')
+
+version = get_option('sway_version')
+if version != ''
+	version = '"@0@"'.format(version)
+else
+	if not git.found()
+		error('git is required to make the version string')
+	endif
+
+	git_commit_hash = run_command([git.path(), 'describe', '--always', '--tags']).stdout().strip()
+	git_branch = run_command([git.path(), 'rev-parse', '--abbrev-ref', 'HEAD']).stdout().strip()
+	version = '"@0@ (" __DATE__ ", branch \'@1@\')"'.format(git_commit_hash, git_branch)
+endif
+add_project_arguments('-DSWAY_VERSION=@0@'.format(version), language: 'c')
+
+sway_inc = include_directories('include')
+
+subdir('include')
+subdir('protocols')
+subdir('common')
+subdir('sway')
+subdir('swaymsg')
+
+subdir('client')
+subdir('swaybg')
+subdir('swaybar')
+subdir('swaylock')
+
+config = configuration_data()
+config.set('sysconfdir', join_paths(prefix, sysconfdir))
+config.set('datadir', join_paths(prefix, datadir))
+config.set('prefix', prefix)
+
+configure_file(
+	configuration: config,
+	input: 'config.in',
+	output: '@BASENAME@',
+	install_dir: sysconfdir + '/sway'
+)
+
+if is_freebsd
+	configure_file(
+		configuration: config,
+		input: 'security.d/10-freebsd.in',
+		output: '@BASENAME@',
+		install_dir: sysconfdir + '/sway/security.d'
+	)
+else
+	configure_file(
+		configuration: config,
+		input: 'security.d/00-defaults.in',
+		output: '@BASENAME@',
+		install_dir: sysconfdir + '/sway/security.d'
+	)
+endif
+
+install_data(
+	'sway.desktop',
+	install_dir: datadir + '/wayland-sessions'
+)
+
+if (get_option('default_wallpaper'))
+	wallpaper_files = files(
+		'assets/Sway_Wallpaper_Blue_768x1024.png',
+		'assets/Sway_Wallpaper_Blue_768x1024_Portrait.png',
+		'assets/Sway_Wallpaper_Blue_1136x640.png',
+		'assets/Sway_Wallpaper_Blue_1136x640_Portrait.png',
+		'assets/Sway_Wallpaper_Blue_1366x768.png',
+		'assets/Sway_Wallpaper_Blue_1920x1080.png',
+		'assets/Sway_Wallpaper_Blue_2048x1536.png',
+		'assets/Sway_Wallpaper_Blue_2048x1536_Portrait.png',
+	)
+	wallpaper_install_dir = datadir + '/backgrounds/sway'
+
+	install_data(wallpaper_files, install_dir: wallpaper_install_dir)
+endif
+
+if (get_option('zsh_completions'))
+	zsh_files = files(
+		'completions/zsh/_sway',
+		'completions/zsh/_swaygrab',
+		'completions/zsh/_swaylock',
+		'completions/zsh/_swaymsg',
+	)
+	zsh_install_dir = datadir + '/zsh/site-functions'
+
+	install_data(zsh_files, install_dir: zsh_install_dir)
+endif

meson_options.txt

@@ -0,0 +1,3 @@
+option('sway_version', type : 'string', description: 'The version string reported in `sway --version`.')
+option('default_wallpaper', type: 'boolean', value: true, description: 'Install the default wallpaper.')
+option('zsh_completions', type: 'boolean', value: true, description: 'Install zsh shell completions.')

protocols/CMakeLists.txt

@@ -1,46 +0,0 @@
-include(Wayland)
-
-WAYLAND_ADD_PROTOCOL_CLIENT(proto-client-xdg-shell
-	xdg-shell.xml
-	xdg-shell
-)
-WAYLAND_ADD_PROTOCOL_CLIENT(proto-client-desktop-shell
-	desktop-shell.xml
-	desktop-shell
-)
-WAYLAND_ADD_PROTOCOL_SERVER(proto-server-desktop-shell
-	desktop-shell.xml
-	desktop-shell
-)
-
-WAYLAND_ADD_PROTOCOL_CLIENT(proto-client-swaylock
-	swaylock.xml
-	swaylock
-)
-WAYLAND_ADD_PROTOCOL_SERVER(proto-server-swaylock
-	swaylock.xml
-	swaylock
-)
-
-WAYLAND_ADD_PROTOCOL_SERVER(proto-server-gamma-control
-	gamma-control.xml
-	gamma-control
-)
-
-WAYLAND_ADD_PROTOCOL_SERVER(proto-server-server-decoration
-	server-decoration.xml
-	server-decoration
-)
-
-add_library(sway-protocols STATIC
-	${proto-client-xdg-shell}
-	${proto-client-desktop-shell}
-	${proto-server-desktop-shell}
-	${proto-client-swaylock}
-	${proto-server-swaylock}
-	${proto-server-gamma-control}
-	${proto-server-server-decoration}
-	)
-
-set(PROTOCOLS_INCLUDE_DIRS ${CMAKE_BINARY_DIR}/protocols PARENT_SCOPE)
-INCLUDE_DIRECTORIES(${WAYLAND_INCLUDE_DIR} ${XKBCOMMON_INCLUDE_DIRS})

protocols/desktop-shell.xml

@@ -1,138 +0,0 @@
-<protocol name="desktop">
-
-  <interface name="desktop_shell" version="3">
-    <description summary="create desktop widgets and helpers">
-      Traditional user interfaces can rely on this interface to define the
-      foundations of typical desktops. Currently it's possible to set up
-      background, panels and locking surfaces.
-    </description>
-
-    <request name="set_background">
-      <arg name="output" type="object" interface="wl_output"/>
-      <arg name="surface" type="object" interface="wl_surface"/>
-    </request>
-
-    <request name="set_panel">
-      <arg name="output" type="object" interface="wl_output"/>
-      <arg name="surface" type="object" interface="wl_surface"/>
-    </request>
-
-    <request name="set_lock_surface">
-      <arg name="surface" type="object" interface="wl_surface"/>
-    </request>
-
-    <request name="unlock"/>
-
-    <request name="set_grab_surface">
-      <description summary="set grab surface">
-	The surface set by this request will receive a fake
-	pointer.enter event during grabs at position 0, 0 and is
-	expected to set an appropriate cursor image as described by
-	the grab_cursor event sent just before the enter event.
-      </description>
-      <arg name="surface" type="object" interface="wl_surface"/>
-    </request>
-
-    <!-- We'll fold most of wl_shell into this interface and then
-         they'll share the configure event.  -->
-    <event name="configure">
-      <arg name="edges" type="uint"/>
-      <arg name="surface" type="object" interface="wl_surface"/>
-      <arg name="width" type="int"/>
-      <arg name="height" type="int"/>
-    </event>
-
-    <event name="prepare_lock_surface">
-      <description summary="tell the client to create, set the lock surface">
-	Tell the client we want it to create and set the lock surface, which is
-	a GUI asking the user to unlock the screen. The lock surface is
-	announced with 'set_lock_surface'. Whether or not the client actually
-	implements locking, it MUST send 'unlock' request to let the normal
-        desktop resume.
-      </description>
-    </event>
-
-    <event name="grab_cursor">
-      <description summary="tell client what cursor to show during a grab">
-	This event will be sent immediately before a fake enter event on the
-	grab surface.
-      </description>
-      <arg name="cursor" type="uint"/>
-    </event>
-
-    <enum name="cursor">
-      <entry name="none" value="0"/>
-
-      <entry name="resize_top" value="1"/>
-      <entry name="resize_bottom" value="2"/>
-
-      <entry name="arrow" value="3"/>
-
-      <entry name="resize_left" value="4"/>
-      <entry name="resize_top_left" value="5"/>
-      <entry name="resize_bottom_left" value="6"/>
-
-      <entry name="move" value="7"/>
-
-      <entry name="resize_right" value="8"/>
-      <entry name="resize_top_right" value="9"/>
-      <entry name="resize_bottom_right" value="10"/>
-
-      <entry name="busy" value="11"/>
-    </enum>
-
-    <!-- Version 2 additions -->
-
-    <request name="desktop_ready" since="2">
-      <description summary="desktop is ready to be shown">
-	Tell the server, that enough desktop elements have been drawn
-	to make the desktop look ready for use. During start-up, the
-	server can wait for this request with a black screen before
-	starting to fade in the desktop, for instance. If the client
-	parts of a desktop take a long time to initialize, we avoid
-	showing temporary garbage.
-      </description>
-    </request>
-
-    <!-- Version 3 additions -->
-
-    <enum name="panel_position">
-      <entry name="top" value="0"/>
-      <entry name="bottom" value="1"/>
-      <entry name="left" value="2"/>
-      <entry name="right" value="3"/>
-    </enum>
-
-    <enum name="error">
-      <entry name="invalid_argument" value="0"
-        summary="an invalid argument was provided in a request"/>
-    </enum>
-
-    <request name="set_panel_position" since="3">
-      <description summary="set panel position">
-        Tell the shell which side of the screen the panel is
-        located. This is so that new windows do not overlap the panel
-        and maximized windows maximize properly.
-      </description>
-      <arg name="position" type="uint"/>
-    </request>
-
-  </interface>
-
-  <interface name="screensaver" version="1">
-    <description summary="interface for implementing screensavers">
-      Only one client can bind this interface at a time.
-    </description>
-
-    <request name="set_surface">
-      <description summary="set the surface type as a screensaver">
-	A screensaver surface is normally hidden, and only visible after an
-        idle timeout.
-      </description>
-
-      <arg name="surface" type="object" interface="wl_surface"/>
-      <arg name="output" type="object" interface="wl_output"/>
-    </request>
-
-  </interface>
-</protocol>

protocols/gamma-control.xml

@@ -1,57 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<protocol name="gamma_control">
-
-    <copyright>
-        Copyright © 2015 Giulio camuffo
-
-        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="gamma_control_manager" version="1">
-        <request name="destroy" type="destructor"/>
-
-        <request name="get_gamma_control">
-            <arg name="id" type="new_id" interface="gamma_control"/>
-            <arg name="output" type="object" interface="wl_output"/>
-        </request>
-    </interface>
-
-    <interface name="gamma_control" version="1">
-        <enum name="error">
-            <entry name="invalid_gamma" value="0"/>
-        </enum>
-
-        <request name="destroy" type="destructor"/>
-
-        <request name="set_gamma">
-            <arg name="red" type="array"/>
-            <arg name="green" type="array"/>
-            <arg name="blue" type="array"/>
-        </request>
-
-        <request name="reset_gamma"/>
-
-        <event name="gamma_size">
-            <arg name="size" type="uint"/>
-        </event>
-    </interface>
-</protocol>

protocols/meson.build

@@ -0,0 +1,73 @@
+wl_protocol_dir = wayland_protos.get_pkgconfig_variable('pkgdatadir')
+
+wayland_scanner = find_program('wayland-scanner')
+
+wayland_scanner_code = generator(
+	wayland_scanner,
+	output: '@BASENAME@-protocol.c',
+	arguments: ['code', '@INPUT@', '@OUTPUT@'],
+)
+
+wayland_scanner_client = generator(
+	wayland_scanner,
+	output: '@BASENAME@-client-protocol.h',
+	arguments: ['client-header', '@INPUT@', '@OUTPUT@'],
+)
+
+wayland_scanner_server = generator(
+	wayland_scanner,
+	output: '@BASENAME@-protocol.h',
+	arguments: ['server-header', '@INPUT@', '@OUTPUT@'],
+)
+
+client_protocols = [
+	[wl_protocol_dir, 'stable/xdg-shell/xdg-shell.xml'],
+	['wlr-layer-shell-unstable-v1.xml'],
+	['wlr-input-inhibitor-unstable-v1.xml']
+]
+
+server_protocols = [
+	[wl_protocol_dir, 'unstable/xdg-shell/xdg-shell-unstable-v6.xml'],
+	['wlr-layer-shell-unstable-v1.xml'],
+	['wlr-input-inhibitor-unstable-v1.xml']
+]
+
+client_protos_src = []
+client_protos_headers = []
+
+server_protos_src = []
+server_protos_headers = []
+
+foreach p : client_protocols
+	xml = join_paths(p)
+	client_protos_src += wayland_scanner_code.process(xml)
+	client_protos_headers += wayland_scanner_client.process(xml)
+endforeach
+
+foreach p : server_protocols
+	xml = join_paths(p)
+	server_protos_src += wayland_scanner_code.process(xml)
+	server_protos_headers += wayland_scanner_server.process(xml)
+endforeach
+
+lib_client_protos = static_library(
+	'client_protos',
+	client_protos_src + client_protos_headers,
+	dependencies: [wayland_client]
+) # for the include directory
+
+client_protos = declare_dependency(
+	link_with: lib_client_protos,
+	sources: client_protos_headers,
+)
+
+lib_server_protos = static_library(
+	'server_protos',
+	server_protos_src + server_protos_headers,
+	dependencies: [wayland_client]
+) # for the include directory
+
+server_protos = declare_dependency(
+	link_with: lib_server_protos,
+	sources: server_protos_headers,
+)

protocols/server-decoration.xml

@@ -1,94 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<protocol name="server_decoration">
-  <copyright><![CDATA[
-    Copyright (C) 2015 Martin Gräßlin
-
-    This program is free software: you can redistribute it and/or modify
-    it under the terms of the GNU Lesser General Public License as published by
-    the Free Software Foundation, either version 2.1 of the License, or
-    (at your option) any later version.
-
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-    GNU Lesser General Public License for more details.
-
-    You should have received a copy of the GNU Lesser General Public License
-    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-  ]]></copyright>
-  <interface  name="org_kde_kwin_server_decoration_manager" version="1">
-      <description summary="Server side window decoration manager">
-        This interface allows to coordinate whether the server should create
-        a server-side window decoration around a wl_surface representing a
-        shell surface (wl_shell_surface or similar). By announcing support
-        for this interface the server indicates that it supports server
-        side decorations.
-      </description>
-      <request name="create">
-        <description summary="Create a server-side decoration object for a given surface">
-            When a client creates a server-side decoration object it indicates
-            that it supports the protocol. The client is supposed to tell the
-            server whether it wants server-side decorations or will provide
-            client-side decorations.
-
-            If the client does not create a server-side decoration object for
-            a surface the server interprets this as lack of support for this
-            protocol and considers it as client-side decorated. Nevertheless a
-            client-side decorated surface should use this protocol to indicate
-            to the server that it does not want a server-side deco.
-        </description>
-        <arg name="id" type="new_id" interface="org_kde_kwin_server_decoration"/>
-        <arg name="surface" type="object" interface="wl_surface"/>
-      </request>
-      <enum name="mode">
-            <description summary="Possible values to use in request_mode and the event mode."/>
-            <entry name="None" value="0" summary="Undecorated: The surface is not decorated at all, neither server nor client-side. An example is a popup surface which should not be decorated."/>
-            <entry name="Client" value="1" summary="Client-side decoration: The decoration is part of the surface and the client."/>
-            <entry name="Server" value="2" summary="Server-side decoration: The server embeds the surface into a decoration frame."/>
-      </enum>
-      <event name="default_mode">
-          <description summary="The default mode used on the server">
-              This event is emitted directly after binding the interface. It contains
-              the default mode for the decoration. When a new server decoration object
-              is created this new object will be in the default mode until the first
-              request_mode is requested.
-
-              The server may change the default mode at any time.
-          </description>
-          <arg name="mode" type="uint" summary="The default decoration mode applied to newly created server decorations."/>
-      </event>
-  </interface>
-  <interface name="org_kde_kwin_server_decoration" version="1">
-      <request name="release" type="destructor">
-        <description summary="release the server decoration object"/>
-      </request>
-      <enum name="mode">
-            <description summary="Possible values to use in request_mode and the event mode."/>
-            <entry name="None" value="0" summary="Undecorated: The surface is not decorated at all, neither server nor client-side. An example is a popup surface which should not be decorated."/>
-            <entry name="Client" value="1" summary="Client-side decoration: The decoration is part of the surface and the client."/>
-            <entry name="Server" value="2" summary="Server-side decoration: The server embeds the surface into a decoration frame."/>
-      </enum>
-      <request name="request_mode">
-          <description summary="The decoration mode the surface wants to use."/>
-          <arg name="mode" type="uint" summary="The mode this surface wants to use."/>
-      </request>
-      <event name="mode">
-          <description summary="The new decoration mode applied by the server">
-              This event is emitted directly after the decoration is created and
-              represents the base decoration policy by the server. E.g. a server
-              which wants all surfaces to be client-side decorated will send Client,
-              a server which wants server-side decoration will send Server.
-
-              The client can request a different mode through the decoration request.
-              The server will acknowledge this by another event with the same mode. So
-              even if a server prefers server-side decoration it's possible to force a
-              client-side decoration.
-
-              The server may emit this event at any time. In this case the client can
-              again request a different mode. It's the responsibility of the server to
-              prevent a feedback loop.
-          </description>
-          <arg name="mode" type="uint" summary="The decoration mode applied to the surface by the server."/>
-      </event>
-  </interface>
-</protocol>