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weston/clients/meson.build
Sergio Gómez 03aeb4bd83 clients: Replace 'confine' client to showcase pointer constraints in general 
The 'confine' client is used to showcase the behavior of pointer confinement
through the interface zwp_confined_pointer_v1.

Since zwp_confined_pointer_v1 is part of pointer constraints in general, which
includes pointer locking, it makes sense to augment the scope of the client so
it can serve as a showcase for this category of interfaces through
zwp_pointer_constraints_v1.

Currently 'confine' relies on, and is designed around the limitations of, the
toytoolkit. Adapting the toytoolkit for the new requirements proved
unproductive, especially since we wish to add support for pointer constraints in
sub-surfaces. Hence the solution adopted was to write a new client that would
replace the previous one.

This patch introduces the new client, 'constraints.c', replacing 'confine.c'.

Signed-off-by: Sergio Gómez <sergio.g.delreal@gmail.com>
2023-06-14 16:26:34 -05:00

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if get_option('resize-pool')
config_h.set('USE_RESIZE_POOL', '1')
endif
srcs_toytoolkit = [
'window.c',
xdg_shell_client_protocol_h,
xdg_shell_protocol_c,
text_cursor_position_client_protocol_h,
text_cursor_position_protocol_c,
relative_pointer_unstable_v1_client_protocol_h,
relative_pointer_unstable_v1_protocol_c,
pointer_constraints_unstable_v1_client_protocol_h,
pointer_constraints_unstable_v1_protocol_c,
tablet_unstable_v2_client_protocol_h,
tablet_unstable_v2_protocol_c,
ivi_application_client_protocol_h,
ivi_application_protocol_c,
viewporter_client_protocol_h,
viewporter_protocol_c,
]
deps_toytoolkit = [
dep_wayland_client,
dep_lib_cairo_shared,
dep_matrix_c,
dep_xkbcommon,
dependency('wayland-cursor'),
cc.find_library('util'),
]
lib_toytoolkit = static_library(
'toytoolkit',
srcs_toytoolkit,
include_directories: common_inc,
dependencies: deps_toytoolkit,
install: false,
)
dep_toytoolkit = declare_dependency(
link_with: lib_toytoolkit,
dependencies: deps_toytoolkit,
)
dep_gbm = dependency('gbm', required: false)
if dep_gbm.found() and dep_gbm.version().version_compare('>= 21.3')
config_h.set('HAVE_GBM_BO_CREATE_WITH_MODIFIERS2', '1')
endif
simple_clients_enabled = get_option('simple-clients')
simple_build_all = simple_clients_enabled.contains('all')
simple_clients = [
{
'name': 'damage',
'sources': [
'simple-damage.c',
viewporter_client_protocol_h,
viewporter_protocol_c,
xdg_shell_client_protocol_h,
xdg_shell_protocol_c,
fullscreen_shell_unstable_v1_client_protocol_h,
fullscreen_shell_unstable_v1_protocol_c,
],
'dep_objs': [ dep_wayland_client, dep_libshared ]
},
{
'name': 'dmabuf-feedback',
'sources': [
'simple-dmabuf-feedback.c',
'../libweston/pixel-formats.c',
linux_dmabuf_unstable_v1_client_protocol_h,
linux_dmabuf_unstable_v1_protocol_c,
presentation_time_client_protocol_h,
presentation_time_protocol_c,
xdg_shell_client_protocol_h,
xdg_shell_protocol_c,
],
'dep_objs': [
dep_wayland_client,
dep_libshared,
dep_pixman,
dep_libdrm,
dependency('libudev', version: '>= 136'),
# gbm_bo_get_fd_for_plane() from 21.1.0
dependency('gbm', version: '>= 21.1.1',
required: simple_build_all or simple_clients_enabled.contains('dmabuf-feedback'),
not_found_message: 'dmabuf-feedback requires gbm which was not found. If you rather not build this, drop "dmabuf-feedback" from simple-clients option.',
disabler: true)
],
'deps': [ 'egl', 'glesv2', 'gbm' ],
'options': [ 'renderer-gl' ]
},
{
'name': 'dmabuf-egl',
'sources': [
'simple-dmabuf-egl.c',
linux_dmabuf_unstable_v1_client_protocol_h,
linux_dmabuf_unstable_v1_protocol_c,
linux_explicit_synchronization_unstable_v1_client_protocol_h,
linux_explicit_synchronization_unstable_v1_protocol_c,
xdg_shell_client_protocol_h,
xdg_shell_protocol_c,
weston_direct_display_client_protocol_h,
weston_direct_display_protocol_c,
fullscreen_shell_unstable_v1_client_protocol_h,
fullscreen_shell_unstable_v1_protocol_c,
],
'dep_objs': [
dep_wayland_client,
dep_libdrm,
dep_libm,
dep_matrix_c,
],
'deps': [ 'egl', 'glesv2', 'gbm' ],
'options': [ 'renderer-gl' ]
},
{
'name': 'dmabuf-v4l',
'sources': [
'simple-dmabuf-v4l.c',
linux_dmabuf_unstable_v1_client_protocol_h,
linux_dmabuf_unstable_v1_protocol_c,
xdg_shell_client_protocol_h,
xdg_shell_protocol_c,
weston_direct_display_client_protocol_h,
weston_direct_display_protocol_c,
fullscreen_shell_unstable_v1_client_protocol_h,
fullscreen_shell_unstable_v1_protocol_c,
],
'dep_objs': [ dep_wayland_client, dep_libdrm_headers ]
},
{
'name': 'egl',
'sources': [
'simple-egl.c',
fractional_scale_v1_client_protocol_h,
fractional_scale_v1_protocol_c,
tearing_control_v1_client_protocol_h,
tearing_control_v1_protocol_c,
viewporter_client_protocol_h,
viewporter_protocol_c,
xdg_shell_client_protocol_h,
xdg_shell_protocol_c,
ivi_application_client_protocol_h,
ivi_application_protocol_c,
],
'dep_objs': [
dep_libm,
dep_libshared,
dep_matrix_c,
dep_wayland_client,
],
'deps': [ 'egl', 'wayland-egl', 'glesv2', 'wayland-cursor' ],
'options': [ 'renderer-gl' ]
},
# weston-simple-im is handled specially separately due to install_dir and odd window.h usage
{
'name': 'shm',
'sources': [
'simple-shm.c',
xdg_shell_client_protocol_h,
xdg_shell_protocol_c,
fullscreen_shell_unstable_v1_client_protocol_h,
fullscreen_shell_unstable_v1_protocol_c,
ivi_application_client_protocol_h,
ivi_application_protocol_c,
],
'dep_objs': [ dep_wayland_client, dep_libshared ]
},
{
'name': 'touch',
'sources': [
'simple-touch.c',
xdg_shell_client_protocol_h,
xdg_shell_protocol_c,
],
'dep_objs': [ dep_wayland_client, dep_libshared ]
},
]
foreach t : simple_clients
if simple_build_all or simple_clients_enabled.contains(t.get('name'))
t_name = 'weston-simple-' + t.get('name')
t_deps = t.get('dep_objs', [])
foreach depname : t.get('deps', [])
dep = dependency(depname, required: false)
if not dep.found()
error('@0@ requires @1@ which was not found. If you rather not build this, drop "@2@" from simple-clients option.'.format(t_name, depname, t.get('name')))
endif
t_deps += dep
endforeach
foreach optname : t.get('options', [])
if not get_option(optname)
error('@0@ requires option @1@ which is not enabled. If you rather not build this, drop "@2@" from simple-clients option.'.format(t_name, optname, t.get('name')))
endif
endforeach
executable(
t_name, t.get('sources'),
include_directories: common_inc,
dependencies: t_deps,
install: true
)
endif
endforeach
if simple_build_all or simple_clients_enabled.contains('im')
executable(
'weston-simple-im', [
'simple-im.c',
input_method_unstable_v1_client_protocol_h,
input_method_unstable_v1_protocol_c,
],
include_directories: common_inc,
dependencies: [
dep_libshared,
dep_wayland_client,
dep_xkbcommon,
dependency('wayland-cursor'),
dependency('cairo')
],
install: true,
install_dir: dir_libexec
)
endif
tools_enabled = get_option('tools')
tools_list = [
{
'name': 'calibrator',
'sources': [ 'calibrator.c' ],
'deps': [ dep_toytoolkit, dep_matrix_c ],
},
{
'name': 'debug',
'sources': [
'weston-debug.c',
weston_debug_client_protocol_h,
weston_debug_protocol_c,
],
'deps': [ dep_wayland_client ]
},
{
'name': 'terminal',
'sources': [ 'terminal.c' ],
'deps': [ dep_toytoolkit ],
},
{
'name': 'touch-calibrator',
'sources': [
'touch-calibrator.c',
weston_touch_calibration_client_protocol_h,
weston_touch_calibration_protocol_c,
],
'deps': [ dep_toytoolkit, dep_matrix_c ],
},
]
foreach t : tools_list
if tools_enabled.contains(t.get('name'))
executable(
'weston-@0@'.format(t.get('name')),
t.get('sources'),
include_directories: common_inc,
dependencies: t.get('deps', []),
install: true
)
endif
endforeach
demo_clients = [
{ 'basename': 'clickdot' },
{
'basename': 'cliptest',
'dep_objs': [ dep_vertex_clipping, dep_matrix_c ]
},
{
'basename': 'constraints',
'add_sources': [
xdg_shell_client_protocol_h,
xdg_shell_protocol_c,
],
},
{
'basename': 'content_protection',
'add_sources': [
weston_content_protection_client_protocol_h,
weston_content_protection_protocol_c,
]
},
{ 'basename': 'dnd' },
{
'basename': 'editor',
'add_sources': [
text_input_unstable_v1_client_protocol_h,
text_input_unstable_v1_protocol_c,
],
'deps': [ 'pangocairo', 'gobject-2.0' ]
},
{ 'basename': 'eventdemo' },
{ 'basename': 'flower' },
{
'basename': 'fullscreen',
'add_sources': [
fullscreen_shell_unstable_v1_client_protocol_h,
fullscreen_shell_unstable_v1_protocol_c,
]
},
{ 'basename': 'image' },
{
'basename': 'multi-resource',
'add_sources': [
xdg_shell_client_protocol_h,
xdg_shell_protocol_c,
]
},
{
'basename': 'presentation-shm',
'add_sources': [
presentation_time_client_protocol_h,
presentation_time_protocol_c,
xdg_shell_client_protocol_h,
xdg_shell_protocol_c,
]
},
{ 'basename': 'resizor' },
{
'basename': 'scaler',
'add_sources': [
viewporter_client_protocol_h,
viewporter_protocol_c,
]
},
{ 'basename': 'smoke' },
{ 'basename': 'stacking' },
{
'basename': 'subsurfaces',
'deps': [ 'egl', 'glesv2', 'wayland-egl' ]
},
{
'basename': 'tablet',
'add_sources': [
tablet_unstable_v2_client_protocol_h,
tablet_unstable_v2_protocol_c,
],
},
{ 'basename': 'transformed' },
]
if get_option('demo-clients')
foreach t : demo_clients
t_name = 'weston-' + t.get('basename')
t_srcs = [ t.get('basename') + '.c' ] + t.get('add_sources', [])
t_deps = [ dep_toytoolkit, t.get('dep_objs', []) ]
foreach depname : t.get('deps', [])
dep = dependency(depname, required: false)
if not dep.found()
error('@0@ requires \'@1@\' which was not found. If you rather not build this, set \'-Ddemo-clients=false\'.'.format(t_name, depname))
endif
t_deps += dep
endforeach
executable(
t_name, t_srcs,
include_directories: common_inc,
dependencies: t_deps,
install: true
)
endforeach
endif
if get_option('shell-desktop')
exe_keyboard = executable(
'weston-keyboard',
'keyboard.c',
text_input_unstable_v1_client_protocol_h,
text_input_unstable_v1_protocol_c,
input_method_unstable_v1_client_protocol_h,
input_method_unstable_v1_protocol_c,
include_directories: common_inc,
dependencies: dep_toytoolkit,
install_dir: get_option('libexecdir'),
install: true
)
env_modmap += 'weston-keyboard=@0@;'.format(exe_keyboard.full_path())
exe_shell_desktop = executable(
'weston-desktop-shell',
'desktop-shell.c',
weston_desktop_shell_client_protocol_h,
weston_desktop_shell_protocol_c,
tablet_unstable_v2_client_protocol_h,
tablet_unstable_v2_protocol_c,
include_directories: common_inc,
dependencies: dep_toytoolkit,
install_dir: get_option('libexecdir'),
install: true
)
env_modmap += 'weston-desktop-shell=@0@;'.format(exe_shell_desktop.full_path())
endif
if get_option('shell-desktop') or get_option('shell-fullscreen') or get_option('shell-kiosk') or get_option('shell-ivi')
exe_shooter = executable(
'weston-screenshooter',
'screenshot.c',
weston_output_capture_client_protocol_h,
weston_output_capture_protocol_c,
include_directories: common_inc,
dependencies: [
dep_toytoolkit,
dep_libweston_private, # for pixel-formats.h
dep_pixman,
],
install_dir: get_option('bindir'),
install: true
)
env_modmap += 'weston-screenshooter=@0@;'.format(exe_shooter.full_path())
endif
if get_option('shell-ivi')
exe_shell_ivi_ui = executable(
'weston-ivi-shell-user-interface',
'ivi-shell-user-interface.c',
ivi_hmi_controller_client_protocol_h,
ivi_hmi_controller_protocol_c,
ivi_application_client_protocol_h,
ivi_application_protocol_c,
include_directories: common_inc,
dependencies: dep_toytoolkit,
install: true,
install_dir: get_option('libexecdir')
)
env_modmap += 'weston-ivi-shell-user-interface=@0@;'.format(exe_shell_ivi_ui.full_path())
endif
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