add gtk4 examples

1 files changed, 59 insertions, 0 deletions

diff --git a/examples/gtk4/simple-bar/py/src/meson.build b/examples/gtk4/simple-bar/py/src/meson.build
new file mode 100644
index 0000000..54ecd17
--- /dev/null
+++ b/examples/gtk4/simple-bar/py/src/meson.build
@@ -0,0 +1,59 @@
+pkgdatadir = get_option('prefix') / get_option('datadir') / meson.project_name()
+bindir = get_option('prefix') / get_option('bindir')
+
+blp = find_program('blueprint-compiler', required: true)
+sass = find_program('sass', required: true)
+python = find_program('python3', required: true)
+layer_shell = dependency('gtk4-layer-shell-0')
+
+blueprint_sources = files(
+  'ui/Bar.blp',
+)
+
+# transplie blueprints
+ui = custom_target(
+  'blueprint',
+  input: blueprint_sources,
+  output: '.',
+  command: [
+    blp,
+    'batch-compile',
+    '@OUTPUT@',
+    '@CURRENT_SOURCE_DIR@',
+    '@INPUT@',
+  ],
+)
+
+# bundle styles
+css = custom_target(
+  'scss',
+  input: files('main.scss'),
+  command: [sass, '@INPUT@', '@OUTPUT@'],
+  output: 'main.css',
+)
+
+# compiling ui and css into a binary
+import('gnome').compile_resources(
+  'data',
+  files('gresource.xml'),
+  dependencies: [ui, css],
+  gresource_bundle: true,
+  install: true,
+  install_dir: pkgdatadir,
+)
+
+# install python sources
+install_subdir('py', install_dir: pkgdatadir)
+
+# configure the main python entry file
+configure_file(
+  input: 'main.in.py',
+  output: meson.project_name(),
+  configuration: {
+    'PYTHON': python.full_path(),
+    'LAYER_SHELL_PREFIX': layer_shell.get_variable('prefix'),
+    'PKGDATADIR': pkgdatadir,
+  },
+  install: true,
+  install_dir: bindir,
+)