// Copyright (C) 2017 The Android Open Source Project
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//      http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package {
    default_applicable_licenses: ["Android-Apache-2.0"],
}

license {
    name: "external_wayland-protocols-MIT-license",
    license_kinds: [
        "SPDX-license-identifier-MIT",
    ],
    license_text: ["MIT_LICENSE.txt"],
}

license {
    name: "external_wayland-protocols-ISC-license",
    license_kinds: [
        "SPDX-license-identifier-ISC",
    ],
    license_text: ["ISC_LICENSE.txt"],
}

license {
    name: "external_wayland-protocols-BSD-license",
    license_kinds: [
        "SPDX-license-identifier-BSD",
    ],
    license_text: ["BSD_LICENSE.txt"],
}

// Build and use the "wayland_protocol_codegen" extension. This is just a bit
// of glue code to invoke the wayland-scanner code generation tool provided by
// the core Wayland code (external/wayland) from the Android build system.
bootstrap_go_package {
    name: "soong-wayland-protocol-codegen",
    // licenses: ["Android-Apache-2.0"],
    pkgPath: "android/soong/external/wayland-protocol",
    deps: [
        "blueprint",
        "blueprint-proptools",
        "soong-android",
        "soong-genrule",
    ],
    srcs: [
        "locations.go",
        "wayland_protocol_codegen.go",
    ],
    testSrcs: ["wayland_protocol_codegen_test.go"],
    pluginFor: ["soong_build"],
}

// All the MIT licensed freedesktop.org defined extension protocols.
filegroup {
    name: "freedesktop.org-MIT-wayland_extension_protocols",
    licenses: ["external_wayland-protocols-MIT-license"],
    srcs: [
        "./freedesktop.org/stable/presentation-time/presentation-time.xml",
        "./freedesktop.org/stable/viewporter/viewporter.xml",
        "./freedesktop.org/stable/xdg-shell/xdg-shell.xml",
        "./freedesktop.org/staging/drm-lease/drm-lease-v1.xml",
        "./freedesktop.org/staging/xdg-activation/xdg-activation-v1.xml",
        "./freedesktop.org/unstable/fullscreen-shell/fullscreen-shell-unstable-v1.xml",
        "./freedesktop.org/unstable/idle-inhibit/idle-inhibit-unstable-v1.xml",
        "./freedesktop.org/unstable/input-method/input-method-unstable-v1.xml",
        "./freedesktop.org/unstable/input-timestamps/input-timestamps-unstable-v1.xml",
        "./freedesktop.org/unstable/keyboard-shortcuts-inhibit/keyboard-shortcuts-inhibit-unstable-v1.xml",
        "./freedesktop.org/unstable/linux-dmabuf/linux-dmabuf-unstable-v1.xml",
        "./freedesktop.org/unstable/linux-explicit-synchronization/linux-explicit-synchronization-unstable-v1.xml",
        "./freedesktop.org/unstable/pointer-constraints/pointer-constraints-unstable-v1.xml",
        "./freedesktop.org/unstable/pointer-gestures/pointer-gestures-unstable-v1.xml",
        "./freedesktop.org/unstable/primary-selection/primary-selection-unstable-v1.xml",
        "./freedesktop.org/unstable/relative-pointer/relative-pointer-unstable-v1.xml",
        "./freedesktop.org/unstable/tablet/tablet-unstable-v1.xml",
        "./freedesktop.org/unstable/tablet/tablet-unstable-v2.xml",
        "./freedesktop.org/unstable/text-input/text-input-unstable-v1.xml",
        "./freedesktop.org/unstable/xdg-decoration/xdg-decoration-unstable-v1.xml",
        "./freedesktop.org/unstable/xdg-foreign/xdg-foreign-unstable-v1.xml",
        "./freedesktop.org/unstable/xdg-foreign/xdg-foreign-unstable-v2.xml",
        "./freedesktop.org/unstable/xdg-output/xdg-output-unstable-v1.xml",
        // Note: Conflicts with freedesktop.org/stable/xdg-shell/xdg-shell.xml
        // "./freedesktop.org/unstable/xdg-shell/xdg-shell-unstable-v5.xml",
        "./freedesktop.org/unstable/xdg-shell/xdg-shell-unstable-v6.xml",
        "./freedesktop.org/unstable/xwayland-keyboard-grab/xwayland-keyboard-grab-unstable-v1.xml",
    ],
}

// All the ISC licensed freedesktop.org defined extension protocols.
filegroup {
    name: "freedesktop.org-ISC-wayland_extension_protocols",
    licenses: ["external_wayland-protocols-ISC-license"],
    srcs: [
        "./freedesktop.org/unstable/text-input/text-input-unstable-v3.xml",
    ],
}

// All the BSD licensed freedesktop.org defined extension protocols.
filegroup {
    name: "freedesktop.org-BSD-wayland_extension_protocols",
    licenses: ["external_wayland-protocols-BSD-license"],
    srcs: [
    ],
}

// All the BSD licensed chromium.org defined extension protocols.
filegroup {
    name: "chromium.org-wayland_extension_protocols",
    licenses: ["external_wayland-protocols-BSD-license"],
    srcs: [
        "./chromium.org/components/exo/wayland/protocol/aura-output-management.xml",
        "./chromium.org/components/exo/wayland/protocol/aura-shell.xml",
        "./chromium.org/components/exo/wayland/protocol/chrome-color-management.xml",
        "./chromium.org/components/exo/wayland/protocol/overlay-prioritizer.xml",
        "./chromium.org/components/exo/wayland/protocol/surface-augmenter.xml",
        "./chromium.org/third_party/wayland-protocols/unstable/alpha-compositing/alpha-compositing-unstable-v1.xml",
        "./chromium.org/third_party/wayland-protocols/unstable/cursor-shapes/cursor-shapes-unstable-v1.xml",
        "./chromium.org/third_party/wayland-protocols/unstable/extended-drag/extended-drag-unstable-v1.xml",
        "./chromium.org/third_party/wayland-protocols/unstable/gaming-input/gaming-input-unstable-v2.xml",
        "./chromium.org/third_party/wayland-protocols/unstable/keyboard/keyboard-configuration-unstable-v1.xml",
        "./chromium.org/third_party/wayland-protocols/unstable/keyboard/keyboard-extension-unstable-v1.xml",
        "./chromium.org/third_party/wayland-protocols/unstable/notification-shell/notification-shell-unstable-v1.xml",
        "./chromium.org/third_party/wayland-protocols/unstable/remote-shell/remote-shell-unstable-v1.xml",
        "./chromium.org/third_party/wayland-protocols/unstable/remote-shell/remote-shell-unstable-v2.xml",
        "./chromium.org/third_party/wayland-protocols/unstable/secure-output/secure-output-unstable-v1.xml",
        "./chromium.org/third_party/wayland-protocols/unstable/stylus-tools/stylus-tools-unstable-v1.xml",
        "./chromium.org/third_party/wayland-protocols/unstable/stylus/stylus-unstable-v2.xml",
        "./chromium.org/third_party/wayland-protocols/unstable/text-input/text-input-extension-unstable-v1.xml",
        "./chromium.org/third_party/wayland-protocols/unstable/touchpad-haptics/touchpad-haptics-unstable-v1.xml",
        "./chromium.org/third_party/wayland-protocols/unstable/ui-controls/ui-controls-unstable-v1.xml",
        "./chromium.org/third_party/wayland-protocols/unstable/vsync-feedback/vsync-feedback-unstable-v1.xml",
    ],
}

filegroup {
    name: "chromium.org-MIT-wayland_extension_protocols",
    licenses: ["external_wayland-protocols-MIT-license"],
    srcs: [
        "./chromium.org/third_party/wayland-protocols/unstable/content-type/content-type-v1.xml",
        "./chromium.org/third_party/wayland-protocols/unstable/gtk-primary-selection/gtk-primary-selection.xml",
    ],
}

// Allows for easy reference to all the extension protocols.
filegroup {
    name: "wayland_extension_protocols",
    srcs: [
        ":freedesktop.org-BSD-wayland_extension_protocols",
        ":freedesktop.org-MIT-wayland_extension_protocols",
        ":freedesktop.org-ISC-wayland_extension_protocols",
        ":chromium.org-wayland_extension_protocols",
        ":chromium.org-MIT-wayland_extension_protocols",
    ],
}

// Common settings for processing these protocols
wayland_protocol_codegen_defaults {
    name: "wayland_extension_protocol_defaults",

    // All the protocol files to generate code for.
    srcs: [":wayland_extension_protocols"],

    // Use "wayland_scanner" out of external/wayland.
    tools: ["wayland_scanner"],
}

// Generate protocol source files used by both client and server
wayland_protocol_codegen {
    name: "wayland_extension_protocol_sources",
    defaults: ["wayland_extension_protocol_defaults"],

    // Specifies the command to run to generate each output file for each input file.
    cmd: "$(location wayland_scanner) private-code < $(in) > $(out)",

    // There is a 1:1 correspondence between each generated output file and each source file.
    // The output filename should use the base filename of the protocol file (no extension), and
    // add a ".c" suffix. For example, "freedesktop.org/stable/xdg-shell/xdg-shell.xml" generates
    // "xdg-shell.c".
    output: "$(in).c",
}

// Generate protocol header files used by the client
wayland_protocol_codegen {
    name: "wayland_extension_client_protocol_headers",
    defaults: ["wayland_extension_protocol_defaults"],

    // Specifies the command to run to generate each output file for each input file.
    cmd: "$(location wayland_scanner) client-header < $(in) > $(out)",

    // There is a 1:1 correspondence between each generated output file and each source file.
    // The output filename should use the base filename of the protocol file (no extension), and
    // add a "-client-protocol.h" suffix. For example,
    // "freedesktop.org/stable/xdg-shell/xdg-shell.xml" generates "xdg-shell-client-protocol.h".
    output: "$(in)-client-protocol.h",
}

// Generate protocol header files used by the server
wayland_protocol_codegen {
    name: "wayland_extension_server_protocol_headers",
    defaults: ["wayland_extension_protocol_defaults"],

    // Specifies the command to run to generate each output file for each input file.
    cmd: "$(location wayland_scanner) server-header < $(in) > $(out)",

    // There is a 1:1 correspondence between each generated output file and each source file.
    // The output filename should use the base filename of the protocol file (no extension), and
    // add a "-server-protocol.h" suffix. For example,
    // "freedesktop.org/stable/xdg-shell/xdg-shell.xml" generates "xdg-shell-server-protocol.h".
    output: "$(in)-server-protocol.h",
}

// Generate a library with the protocol files, configured to export the client
// header files
cc_library_static {
    name: "libwayland_extension_client_protocols",
    vendor_available: true,
    cflags: [
        "-Wall",
        "-Wextra",
        "-Werror",
        "-g",
        "-fvisibility=hidden",
    ],
    static_libs: ["libwayland_client_static"],
    generated_sources: ["wayland_extension_protocol_sources"],
    generated_headers: ["wayland_extension_client_protocol_headers"],
    export_generated_headers: ["wayland_extension_client_protocol_headers"],
}

// Generate a library with the protocol files, configured to export the server
// header files
cc_library_static {
    name: "libwayland_extension_server_protocols",
    vendor_available: true,
    host_supported: true,
    cflags: [
        "-Wall",
        "-Wextra",
        "-Werror",
        "-g",
        "-fvisibility=hidden",
    ],
    static_libs: ["libwayland_server"],
    generated_sources: ["wayland_extension_protocol_sources"],
    generated_headers: ["wayland_extension_server_protocol_headers"],
    export_generated_headers: ["wayland_extension_server_protocol_headers"],
}