diff --git a/modules/core/misc/objc/common/Point2i.h b/modules/core/misc/objc/common/Point2i.h index e43ee3a8ec..802c99d613 100644 --- a/modules/core/misc/objc/common/Point2i.h +++ b/modules/core/misc/objc/common/Point2i.h @@ -21,7 +21,6 @@ NS_ASSUME_NONNULL_BEGIN /** * Represents a two dimensional point the coordinate values of which are of type `int` */ -NS_SWIFT_NAME(Point) CV_EXPORTS @interface Point2i : NSObject # pragma mark - Properties diff --git a/modules/core/misc/objc/common/Rect2i.h b/modules/core/misc/objc/common/Rect2i.h index 6ed86d50bd..a9c1c6e04a 100644 --- a/modules/core/misc/objc/common/Rect2i.h +++ b/modules/core/misc/objc/common/Rect2i.h @@ -22,7 +22,6 @@ NS_ASSUME_NONNULL_BEGIN /** * Represents a rectange the coordinate and dimension values of which are of type `int` */ -NS_SWIFT_NAME(Rect) CV_EXPORTS @interface Rect2i : NSObject #pragma mark - Properties diff --git a/modules/core/misc/objc/common/Size2i.h b/modules/core/misc/objc/common/Size2i.h index cd74e2c84a..473efa3b57 100644 --- a/modules/core/misc/objc/common/Size2i.h +++ b/modules/core/misc/objc/common/Size2i.h @@ -21,7 +21,6 @@ NS_ASSUME_NONNULL_BEGIN /** * Represents the dimensions of a rectangle the values of which are of type `int` */ -NS_SWIFT_NAME(Size) CV_EXPORTS @interface Size2i : NSObject #pragma mark - Properties diff --git a/modules/core/misc/objc/common/Typealiases.swift b/modules/core/misc/objc/common/Typealiases.swift new file mode 100644 index 0000000000..534dc492fb --- /dev/null +++ b/modules/core/misc/objc/common/Typealiases.swift @@ -0,0 +1,11 @@ +// +// Typealiases.swift +// +// Created by Chris Ballinger on 2020/11/18. +// + +import Foundation + +public typealias Rect = Rect2i +public typealias Point = Point2i +public typealias Size = Size2i diff --git a/modules/core/misc/objc/gen_dict.json b/modules/core/misc/objc/gen_dict.json index 05082ce1ca..9ade8ccb9f 100644 --- a/modules/core/misc/objc/gen_dict.json +++ b/modules/core/misc/objc/gen_dict.json @@ -113,13 +113,13 @@ "objc_type": "Point2i*", "to_cpp": "%(n)s.nativeRef", "from_cpp": "[Point2i fromNative:%(n)s]", - "swift_type": "Point" + "swift_type": "Point2i" }, "Point2i": { "objc_type": "Point2i*", "to_cpp": "%(n)s.nativeRef", "from_cpp": "[Point2i fromNative:%(n)s]", - "swift_type": "Point" + "swift_type": "Point2i" }, "Point2f": { "objc_type": "Point2f*", @@ -153,13 +153,13 @@ "objc_type": "Rect2i*", "to_cpp": "%(n)s.nativeRef", "from_cpp": "[Rect2i fromNative:%(n)s]", - "swift_type": "Rect" + "swift_type": "Rect2i" }, "Rect2i": { "objc_type": "Rect2i*", "to_cpp": "%(n)s.nativeRef", "from_cpp": "[Rect2i fromNative:%(n)s]", - "swift_type": "Rect" + "swift_type": "Rect2i" }, "Rect2f": { "objc_type": "Rect2f*", @@ -185,13 +185,13 @@ "objc_type": "Size2i*", "to_cpp": "%(n)s.nativeRef", "from_cpp": "[Size2i fromNative:%(n)s]", - "swift_type": "Size" + "swift_type": "Size2i" }, "Size2i": { "objc_type": "Size2i*", "to_cpp": "%(n)s.nativeRef", "from_cpp": "[Size2i fromNative:%(n)s]", - "swift_type": "Size" + "swift_type": "Size2i" }, "Size2f": { "objc_type": "Size2f*", @@ -273,7 +273,7 @@ "vector_Point": { "objc_type": "Point2i*", "v_type": "Point2i", - "swift_type": "[Point]" + "swift_type": "[Point2i]" }, "vector_Point2f": { "objc_type": "Point2f*", @@ -298,7 +298,7 @@ "vector_Rect": { "objc_type": "Rect2i*", "v_type": "Rect2i", - "swift_type": "[Rect]" + "swift_type": "[Rect2i]" }, "vector_Rect2d": { "objc_type": "Rect2d*", @@ -386,7 +386,7 @@ "vector_vector_Point": { "objc_type": "Point2i*", "v_v_type": "Point2i", - "swift_type": "[[Point]]" + "swift_type": "[[Point2i]]" }, "vector_vector_Point2f": { "objc_type": "Point2f*", diff --git a/platforms/ios/build_framework.py b/platforms/ios/build_framework.py index 77db86fc3c..0ce56321bf 100755 --- a/platforms/ios/build_framework.py +++ b/platforms/ios/build_framework.py @@ -32,7 +32,7 @@ Adding --dynamic parameter will build {framework_name}.framework as App Store dy """ from __future__ import print_function, unicode_literals -import glob, os, os.path, shutil, string, sys, argparse, traceback, multiprocessing +import glob, os, os.path, shutil, string, sys, argparse, traceback, multiprocessing, codecs, io from subprocess import check_call, check_output, CalledProcessError from distutils.dir_util import copy_tree @@ -42,7 +42,7 @@ from cv_build_utils import execute, print_error, get_xcode_major, get_xcode_sett IPHONEOS_DEPLOYMENT_TARGET='9.0' # default, can be changed via command line options or environment variable class Builder: - def __init__(self, opencv, contrib, dynamic, bitcodedisabled, exclude, disable, enablenonfree, targets, debug, debug_info, framework_name, run_tests, build_docs): + def __init__(self, opencv, contrib, dynamic, bitcodedisabled, exclude, disable, enablenonfree, targets, debug, debug_info, framework_name, run_tests, build_docs, swiftdisabled): self.opencv = os.path.abspath(opencv) self.contrib = None if contrib: @@ -63,6 +63,7 @@ class Builder: self.framework_name = framework_name self.run_tests = run_tests self.build_docs = build_docs + self.swiftdisabled = swiftdisabled def checkCMakeVersion(self): if get_xcode_version() >= (12, 2): @@ -153,6 +154,22 @@ class Builder: print("To build docs call:") print(sys.argv[0].replace("build_framework", "build_docs") + " " + dirs[0] + "/modules/objc/framework_build") self.copy_samples(outdir) + if self.swiftdisabled: + swift_sources_dir = os.path.join(outdir, "SwiftSources") + if not os.path.exists(swift_sources_dir): + os.makedirs(swift_sources_dir) + for root, dirs, files in os.walk(dirs[0]): + for file in files: + if file.endswith(".swift") and file.find("Test") == -1: + with io.open(os.path.join(root, file), encoding="utf-8", errors="ignore") as file_in: + body = file_in.read() + if body.find("import Foundation") != -1: + insert_pos = body.find("import Foundation") + len("import Foundation") + 1 + body = body[:insert_pos] + "import " + self.framework_name + "\n" + body[insert_pos:] + else: + body = "import " + self.framework_name + "\n\n" + body + with codecs.open(os.path.join(swift_sources_dir, file), "w", "utf-8") as file_out: + file_out.write(body) def build(self, outdir): try: @@ -297,8 +314,8 @@ class Builder: execute(["cmake", "-DBUILD_TYPE=%s" % self.getConfiguration(), "-P", "cmake_install.cmake"], cwd = builddir) if self.build_objc_wrapper: cmakecmd = self.makeCMakeCmd(arch, target, builddir + "/modules/objc_bindings_generator/{}/gen".format(self.getObjcTarget(target)), cmakeargs) - # cmakecmd.append("-DCMAKE_Swift_FLAGS=" + "-target x86_64-apple-ios13.0-macabi") - # cmakecmd.append("-DCMAKE_EXE_LINKER_FLAGS=" + "-target x86_64-apple-ios13.0-macabi") + if self.swiftdisabled: + cmakecmd.append("-DSWIFT_DISABLED=1") cmakecmd.append("-DBUILD_ROOT=%s" % builddir) cmakecmd.append("-DCMAKE_INSTALL_NAME_TOOL=install_name_tool") cmakecmd.append("--no-warn-unused-cli") @@ -509,6 +526,7 @@ if __name__ == "__main__": parser.add_argument('--legacy_build', default=False, dest='legacy_build', action='store_true', help='Build legacy opencv2 framework (default: False, equivalent to "--framework_name=opencv2 --without=objc")') parser.add_argument('--run_tests', default=False, dest='run_tests', action='store_true', help='Run tests') parser.add_argument('--build_docs', default=False, dest='build_docs', action='store_true', help='Build docs') + parser.add_argument('--disable-swift', default=False, dest='swiftdisabled', action='store_true', help='Disable building of Swift extensions') args, unknown_args = parser.parse_known_args() if unknown_args: @@ -562,6 +580,6 @@ if __name__ == "__main__": if iphonesimulator_archs: targets.append((iphonesimulator_archs, "iPhoneSimulator")) - b = iOSBuilder(args.opencv, args.contrib, args.dynamic, args.bitcodedisabled, args.without, args.disable, args.enablenonfree, targets, args.debug, args.debug_info, args.framework_name, args.run_tests, args.build_docs) + b = iOSBuilder(args.opencv, args.contrib, args.dynamic, args.bitcodedisabled, args.without, args.disable, args.enablenonfree, targets, args.debug, args.debug_info, args.framework_name, args.run_tests, args.build_docs, args.swiftdisabled) b.build(args.out) diff --git a/platforms/osx/build_framework.py b/platforms/osx/build_framework.py index 480f3e3957..2dd5015ee5 100755 --- a/platforms/osx/build_framework.py +++ b/platforms/osx/build_framework.py @@ -77,6 +77,7 @@ if __name__ == "__main__": parser.add_argument('--legacy_build', default=False, dest='legacy_build', action='store_true', help='Build legacy framework (default: False, equivalent to "--framework_name=opencv2 --without=objc")') parser.add_argument('--run_tests', default=False, dest='run_tests', action='store_true', help='Run tests') parser.add_argument('--build_docs', default=False, dest='build_docs', action='store_true', help='Build docs') + parser.add_argument('--disable-swift', default=False, dest='swiftdisabled', action='store_true', help='Disable building of Swift extensions') args, unknown_args = parser.parse_known_args() if unknown_args: @@ -127,5 +128,5 @@ if __name__ == "__main__": if catalyst_archs: targets.append((catalyst_archs, "Catalyst")), - b = OSXBuilder(args.opencv, args.contrib, args.dynamic, True, args.without, args.disable, args.enablenonfree, targets, args.debug, args.debug_info, args.framework_name, args.run_tests, args.build_docs) + b = OSXBuilder(args.opencv, args.contrib, args.dynamic, True, args.without, args.disable, args.enablenonfree, targets, args.debug, args.debug_info, args.framework_name, args.run_tests, args.build_docs, args.swiftdisabled) b.build(args.out)