diff options
Diffstat (limited to 'src/3rdparty/python/lib/python2.7/site-packages/dmgbuild/core.py')
| -rw-r--r-- | src/3rdparty/python/lib/python2.7/site-packages/dmgbuild/core.py | 655 |
1 files changed, 0 insertions, 655 deletions
diff --git a/src/3rdparty/python/lib/python2.7/site-packages/dmgbuild/core.py b/src/3rdparty/python/lib/python2.7/site-packages/dmgbuild/core.py deleted file mode 100644 index d94a06c1f..000000000 --- a/src/3rdparty/python/lib/python2.7/site-packages/dmgbuild/core.py +++ /dev/null @@ -1,655 +0,0 @@ -# -*- coding: utf-8 -*- -from __future__ import unicode_literals - -import os -import pkg_resources -import platform -import re -import shutil -import stat -import subprocess -import sys -import tempfile -import tokenize -import json -import time - -try: - {}.iteritems - iteritems = lambda x: x.iteritems() - iterkeys = lambda x: x.iterkeys() -except AttributeError: - iteritems = lambda x: x.items() - iterkeys = lambda x: x.keys() -try: - unicode -except NameError: - unicode = str - -if sys.version_info < (3, 4): - import biplist - def plist_from_bytes(data): - return biplist.readPlistFromString(data) - def plist_bytes(data): - return biplist.Data(data) -else: - import plistlib - def plist_from_bytes(data): - return plistlib.loads(data) - def plist_bytes(data): - return data - -from mac_alias import * -from ds_store import * - -from . import colors -from . import licensing - -try: - from . import badge -except ImportError: - badge = None - -_hexcolor_re = re.compile(r'#[0-9a-f]{3}(?:[0-9a-f]{3})?') - -# The first element in the platform.mac_ver() tuple is a string containing the -# macOS version (e.g., '10.15.6'). Parse into an integer tuple. -MACOS_VERSION = tuple(int(v) for v in platform.mac_ver()[0].split('.')) - -class DMGError(Exception): - pass - -def hdiutil(cmd, *args, **kwargs): - plist = kwargs.get('plist', True) - all_args = ['/usr/bin/hdiutil', cmd] - all_args.extend(args) - if plist: - all_args.append('-plist') - p = subprocess.Popen(all_args, stdout=subprocess.PIPE, close_fds=True) - output, errors = p.communicate() - if plist: - results = plist_from_bytes(output) - else: - results = output - retcode = p.wait() - return retcode, results - -# On Python 2 we can just execfile() it, but Python 3 deprecated that -def load_settings(filename, settings): - if sys.version_info[0] == 2: - execfile(filename, settings, settings) - else: - encoding = 'utf-8' - with open(filename, 'rb') as fp: - try: - encoding = tokenize.detect_encoding(fp.readline)[0] - except SyntaxError: - pass - - with open(filename, 'r', encoding=encoding) as fp: - exec(compile(fp.read(), filename, 'exec'), settings, settings) - -def load_json(filename, settings): - """Read an appdmg .json spec. Uses the defaults for appdmg, rather than - the usual defaults for dmgbuild. """ - - with open(filename, 'r') as fp: - json_data = json.load(fp) - - if 'title' not in json_data: - raise ValueError('missing \'title\' in JSON settings file') - if 'contents' not in json_data: - raise ValueError('missing \'contents\' in JSON settings file') - - settings['volume_name'] = json_data['title'] - settings['icon'] = json_data.get('icon', None) - settings['badge_icon'] = json_data.get('badge-icon', None) - bk = json_data.get('background', None) - if bk is None: - bk = json_data.get('background-color', None) - if bk is not None: - settings['background'] = bk - settings['icon_size'] = json_data.get('icon-size', 80) - wnd = json_data.get('window', { 'position': (100, 100), - 'size': (640, 480) }) - pos = wnd.get('position', { 'x': 100, 'y': 100 }) - siz = wnd.get('size', { 'width': 640, 'height': 480 }) - settings['window_rect'] = ((pos.get('x', 100), pos.get('y', 100)), - (siz.get('width', 640), siz.get('height', 480))) - settings['format'] = json_data.get('format', 'UDZO') - settings['compression_level'] = json_data.get('compression-level', None) - settings['license'] = json_data.get('license', None) - files = [] - hide = [] - hide_extensions = [] - symlinks = {} - icon_locations = {} - for fileinfo in json_data.get('contents', []): - if 'path' not in fileinfo: - raise ValueError('missing \'path\' in contents in JSON settings file') - if 'x' not in fileinfo: - raise ValueError('missing \'x\' in contents in JSON settings file') - if 'y' not in fileinfo: - raise ValueError('missing \'y\' in contents in JSON settings file') - - kind = fileinfo.get('type', 'file') - path = fileinfo['path'] - name = fileinfo.get('name', os.path.basename(path.rstrip('/'))) - if kind == 'file': - files.append((path, name)) - elif kind == 'link': - symlinks[name] = path - elif kind == 'position': - pass - icon_locations[name] = (fileinfo['x'], fileinfo['y']) - hide_ext = fileinfo.get('hide_extension', False) - if hide_ext: - hide_extensions.append(name) - hidden = fileinfo.get('hidden', False) - if hidden: - hide.append(name) - - settings['files'] = files - settings['hide_extensions'] = hide_extensions - settings['hide'] = hide - settings['symlinks'] = symlinks - settings['icon_locations'] = icon_locations - -def build_dmg(filename, volume_name, settings_file=None, settings={}, - defines={}, lookForHiDPI=True, detach_retries=5): - options = { - # Default settings - 'filename': filename, - 'volume_name': volume_name, - 'format': 'UDBZ', - 'compression_level': None, - 'size': None, - 'files': [], - 'symlinks': {}, - 'hide': [], - 'hide_extensions': [], - 'icon': None, - 'badge_icon': None, - 'background': None, - 'show_status_bar': False, - 'show_tab_view': False, - 'show_toolbar': False, - 'show_pathbar': False, - 'show_sidebar': False, - 'sidebar_width': 180, - 'arrange_by': None, - 'grid_offset': (0, 0), - 'grid_spacing': 100.0, - 'scroll_position': (0.0, 0.0), - 'show_icon_preview': False, - 'show_item_info': False, - 'label_pos': 'bottom', - 'text_size': 16.0, - 'icon_size': 128.0, - 'include_icon_view_settings': 'auto', - 'include_list_view_settings': 'auto', - 'list_icon_size': 16.0, - 'list_text_size': 12.0, - 'list_scroll_position': (0, 0), - 'list_sort_by': 'name', - 'list_use_relative_dates': True, - 'list_calculate_all_sizes': False, - 'list_columns': ('name', 'date-modified', 'size', 'kind', 'date-added'), - 'list_column_widths': { - 'name': 300, - 'date-modified': 181, - 'date-created': 181, - 'date-added': 181, - 'date-last-opened': 181, - 'size': 97, - 'kind': 115, - 'label': 100, - 'version': 75, - 'comments': 300, - }, - 'list_column_sort_directions': { - 'name': 'ascending', - 'date-modified': 'descending', - 'date-created': 'descending', - 'date-added': 'descending', - 'date-last-opened': 'descending', - 'size': 'descending', - 'kind': 'ascending', - 'label': 'ascending', - 'version': 'ascending', - 'comments': 'ascending', - }, - 'window_rect': ((100, 100), (640, 280)), - 'default_view': 'icon-view', - 'icon_locations': {}, - 'license': None, - 'defines': defines - } - - # Execute the settings file - if settings_file: - # We now support JSON settings files using appdmg's format - if settings_file.endswith('.json'): - load_json(settings_file, options) - else: - load_settings(settings_file, options) - - # Add any overrides - options.update(settings) - - # Set up the finder data - bounds = options['window_rect'] - - bounds_string = '{{%s, %s}, {%s, %s}}' % (bounds[0][0], - bounds[0][1], - bounds[1][0], - bounds[1][1]) - bwsp = { - 'ShowStatusBar': options['show_status_bar'], - 'WindowBounds': bounds_string, - 'ContainerShowSidebar': False, - 'PreviewPaneVisibility': False, - 'SidebarWidth': options['sidebar_width'], - 'ShowTabView': options['show_tab_view'], - 'ShowToolbar': options['show_toolbar'], - 'ShowPathbar': options['show_pathbar'], - 'ShowSidebar': options['show_sidebar'] - } - - arrange_options = { - 'name': 'name', - 'date-modified': 'dateModified', - 'date-created': 'dateCreated', - 'date-added': 'dateAdded', - 'date-last-opened': 'dateLastOpened', - 'size': 'size', - 'kind': 'kind', - 'label': 'label', - } - - icvp = { - 'viewOptionsVersion': 1, - 'backgroundType': 0, - 'backgroundColorRed': 1.0, - 'backgroundColorGreen': 1.0, - 'backgroundColorBlue': 1.0, - 'gridOffsetX': float(options['grid_offset'][0]), - 'gridOffsetY': float(options['grid_offset'][1]), - 'gridSpacing': float(options['grid_spacing']), - 'arrangeBy': str(arrange_options.get(options['arrange_by'], 'none')), - 'showIconPreview': options['show_icon_preview'] == True, - 'showItemInfo': options['show_item_info'] == True, - 'labelOnBottom': options['label_pos'] == 'bottom', - 'textSize': float(options['text_size']), - 'iconSize': float(options['icon_size']), - 'scrollPositionX': float(options['scroll_position'][0]), - 'scrollPositionY': float(options['scroll_position'][1]) - } - - background = options['background'] - - columns = { - 'name': 'name', - 'date-modified': 'dateModified', - 'date-created': 'dateCreated', - 'date-added': 'dateAdded', - 'date-last-opened': 'dateLastOpened', - 'size': 'size', - 'kind': 'kind', - 'label': 'label', - 'version': 'version', - 'comments': 'comments' - } - - default_widths = { - 'name': 300, - 'date-modified': 181, - 'date-created': 181, - 'date-added': 181, - 'date-last-opened': 181, - 'size': 97, - 'kind': 115, - 'label': 100, - 'version': 75, - 'comments': 300, - } - - default_sort_directions = { - 'name': 'ascending', - 'date-modified': 'descending', - 'date-created': 'descending', - 'date-added': 'descending', - 'date-last-opened': 'descending', - 'size': 'descending', - 'kind': 'ascending', - 'label': 'ascending', - 'version': 'ascending', - 'comments': 'ascending', - } - - lsvp = { - 'viewOptionsVersion': 1, - 'sortColumn': columns.get(options['list_sort_by'], 'name'), - 'textSize': float(options['list_text_size']), - 'iconSize': float(options['list_icon_size']), - 'showIconPreview': options['show_icon_preview'], - 'scrollPositionX': options['list_scroll_position'][0], - 'scrollPositionY': options['list_scroll_position'][1], - 'useRelativeDates': options['list_use_relative_dates'], - 'calculateAllSizes': options['list_calculate_all_sizes'], - } - - lsvp['columns'] = {} - cndx = {} - - for n, column in enumerate(options['list_columns']): - cndx[column] = n - width = options['list_column_widths'].get(column, - default_widths[column]) - asc = 'ascending' == options['list_column_sort_directions'].get(column, - default_sort_directions[column]) - - lsvp['columns'][columns[column]] = { - 'index': n, - 'width': width, - 'identifier': columns[column], - 'visible': True, - 'ascending': asc - } - - n = len(options['list_columns']) - for k in iterkeys(columns): - if cndx.get(k, None) is None: - cndx[k] = n - width = default_widths[k] - asc = 'ascending' == default_sort_directions[k] - - lsvp['columns'][columns[column]] = { - 'index': n, - 'width': width, - 'identifier': columns[column], - 'visible': False, - 'ascending': asc - } - - n += 1 - - default_view = options['default_view'] - views = { - 'icon-view': b'icnv', - 'column-view': b'clmv', - 'list-view': b'Nlsv', - 'coverflow': b'Flwv' - } - - icvl = (b'type', views.get(default_view, 'icnv')) - - include_icon_view_settings = default_view == 'icon-view' \ - or options['include_icon_view_settings'] not in \ - ('auto', 'no', 0, False, None) - include_list_view_settings = default_view in ('list-view', 'coverflow') \ - or options['include_list_view_settings'] not in \ - ('auto', 'no', 0, False, None) - - filename = options['filename'] - volume_name = options['volume_name'] - - # Construct a writeable image to start with - dirname, basename = os.path.split(os.path.realpath(filename)) - if not basename.endswith('.dmg'): - basename += '.dmg' - writableFile = tempfile.NamedTemporaryFile(dir=dirname, prefix='.temp', - suffix=basename) - - total_size = options['size'] - if total_size == None: - # Start with a size of 128MB - this way we don't need to calculate the - # size of the background image, volume icon, and .DS_Store file (and - # 128 MB should be well sufficient for even the most outlandish image - # sizes, like an uncompressed 5K multi-resolution TIFF) - total_size = 128 * 1024 * 1024 - - def roundup(x, n): - return x if x % n == 0 else x + n - x % n - - for path in options['files']: - if isinstance(path, tuple): - path = path[0] - - if not os.path.islink(path) and os.path.isdir(path): - for dirpath, dirnames, filenames in os.walk(path): - for f in filenames: - fp = os.path.join(dirpath, f) - total_size += roundup(os.lstat(fp).st_size, 4096) - else: - total_size += roundup(os.lstat(path).st_size, 4096) - - for name,target in iteritems(options['symlinks']): - total_size += 4096 - - total_size = str(max(total_size / 1000, 1024)) + 'K' - - ret, output = hdiutil('create', - '-ov', - '-volname', volume_name, - '-fs', 'HFS+', - '-fsargs', '-c c=64,a=16,e=16', - '-size', total_size, - writableFile.name) - - if ret: - raise DMGError('Unable to create disk image') - - # IDME was deprecated in macOS 10.15/Catalina; as a result, use of -noidme - # started raising a warning. - if MACOS_VERSION >= (10, 15): - ret, output = hdiutil('attach', - '-nobrowse', - '-owners', 'off', - writableFile.name) - else: - ret, output = hdiutil('attach', - '-nobrowse', - '-owners', 'off', - '-noidme', - writableFile.name) - - if ret: - raise DMGError('Unable to attach disk image') - - try: - for info in output['system-entities']: - if info.get('mount-point', None): - device = info['dev-entry'] - mount_point = info['mount-point'] - - icon = options['icon'] - if badge: - badge_icon = options['badge_icon'] - else: - badge_icon = None - icon_target_path = os.path.join(mount_point, '.VolumeIcon.icns') - if icon: - shutil.copyfile(icon, icon_target_path) - elif badge_icon: - badge.badge_disk_icon(badge_icon, icon_target_path) - - if icon or badge_icon: - subprocess.call(['/usr/bin/SetFile', '-a', 'C', mount_point]) - - background_bmk = None - - if not isinstance(background, (str, unicode)): - pass - elif colors.isAColor(background): - c = colors.parseColor(background).to_rgb() - - icvp['backgroundType'] = 1 - icvp['backgroundColorRed'] = float(c.r) - icvp['backgroundColorGreen'] = float(c.g) - icvp['backgroundColorBlue'] = float(c.b) - else: - if os.path.isfile(background): - # look to see if there are HiDPI resources available - - if lookForHiDPI is True: - name, extension = os.path.splitext(os.path.basename(background)) - orderedImages = [background] - imageDirectory = os.path.dirname(background) - if imageDirectory == '': - imageDirectory = '.' - for candidateName in os.listdir(imageDirectory): - hasScale = re.match( - r'^(?P<name>.+)@(?P<scale>\d+)x(?P<extension>\.\w+)$', - candidateName) - if hasScale and name == hasScale.group('name') and \ - extension == hasScale.group('extension'): - scale = int(hasScale.group('scale')) - if len(orderedImages) < scale: - orderedImages += [None] * (scale - len(orderedImages)) - orderedImages[scale - 1] = os.path.join(imageDirectory, candidateName) - - if len(orderedImages) > 1: - # compile the grouped tiff - backgroundFile = tempfile.NamedTemporaryFile(suffix='.tiff') - background = backgroundFile.name - output = tempfile.TemporaryFile(mode='w+') - try: - subprocess.check_call( - ['/usr/bin/tiffutil', '-cathidpicheck'] + - list(filter(None, orderedImages)) + - ['-out', background], stdout=output, stderr=output) - except Exception as e: - output.seek(0) - raise ValueError( - 'unable to compile combined HiDPI file "%s" got error: %s\noutput: %s' - % (background, str(e), output.read())) - - _, kind = os.path.splitext(background) - path_in_image = os.path.join(mount_point, '.background' + kind) - shutil.copyfile(background, path_in_image) - elif pkg_resources.resource_exists('dmgbuild', 'resources/' + background + '.tiff'): - tiffdata = pkg_resources.resource_string( - 'dmgbuild', - 'resources/' + background + '.tiff') - path_in_image = os.path.join(mount_point, '.background.tiff') - - with open(path_in_image, 'wb') as f: - f.write(tiffdata) - else: - raise ValueError('background file "%s" not found' % background) - - alias = Alias.for_file(path_in_image) - background_bmk = Bookmark.for_file(path_in_image) - - icvp['backgroundType'] = 2 - icvp['backgroundImageAlias'] = plist_bytes(alias.to_bytes()) - - for f in options['files']: - if isinstance(f, tuple): - f_in_image = os.path.join(mount_point, f[1]) - f = f[0] - else: - basename = os.path.basename(f.rstrip('/')) - f_in_image = os.path.join(mount_point, basename) - - # use system ditto command to preserve code signing, etc. - subprocess.call(['/usr/bin/ditto', f, f_in_image]) - - for name,target in iteritems(options['symlinks']): - name_in_image = os.path.join(mount_point, name) - os.symlink(target, name_in_image) - - to_hide = [] - for name in options['hide_extensions']: - name_in_image = os.path.join(mount_point, name) - to_hide.append(name_in_image) - - if to_hide: - subprocess.call(['/usr/bin/SetFile', '-a', 'E'] + to_hide) - - to_hide = [] - for name in options['hide']: - name_in_image = os.path.join(mount_point, name) - to_hide.append(name_in_image) - - if to_hide: - subprocess.call(['/usr/bin/SetFile', '-a', 'V'] + to_hide) - - userfn = options.get('create_hook', None) - if callable(userfn): - userfn(mount_point, options) - - image_dsstore = os.path.join(mount_point, '.DS_Store') - - with DSStore.open(image_dsstore, 'w+') as d: - d['.']['vSrn'] = ('long', 1) - d['.']['bwsp'] = bwsp - if include_icon_view_settings: - d['.']['icvp'] = icvp - if background_bmk: - d['.']['pBBk'] = background_bmk - if include_list_view_settings: - d['.']['lsvp'] = lsvp - d['.']['icvl'] = icvl - - for k,v in iteritems(options['icon_locations']): - d[k]['Iloc'] = v - - # Delete .Trashes, if it gets created - shutil.rmtree(os.path.join(mount_point, '.Trashes'), True) - except: - # Always try to detach - hdiutil('detach', '-force', device, plist=False) - raise - - for tries in range(detach_retries): - ret, output = hdiutil('detach', device, plist=False) - if not ret: - break - time.sleep(1) - - if ret: - hdiutil('detach', '-force', device, plist=False) - raise DMGError('Unable to detach device cleanly') - - # Shrink the output to the minimum possible size - ret, output = hdiutil('resize', - '-quiet', - '-sectors', 'min', - writableFile.name, - plist=False) - - if ret: - raise DMGError('Unable to shrink') - - key_prefix = {'UDZO': 'zlib', 'UDBZ': 'bzip2', 'ULFO': 'lzfse'} - compression_level = options['compression_level'] - if options['format'] in key_prefix and compression_level: - compression_args = [ - '-imagekey', - key_prefix[options['format']] + '-level=' + str(compression_level) - ] - else: - compression_args = [] - - ret, output = hdiutil('convert', writableFile.name, - '-format', options['format'], - '-ov', - '-o', filename, *compression_args) - - if ret: - raise DMGError('Unable to convert') - - if options['license']: - ret, output = hdiutil('unflatten', '-quiet', filename, plist=False) - - if ret: - raise DMGError('Unable to unflatten to add license') - - licensing.add_license(filename, options['license']) - - ret, output = hdiutil('flatten', '-quiet', filename, plist=False) - - if ret: - raise DMGError('Unable to flatten after adding license') |