diff options
Diffstat (limited to 'Mozo/util.py')
| -rw-r--r-- | Mozo/util.py | 252 |
1 files changed, 126 insertions, 126 deletions
diff --git a/Mozo/util.py b/Mozo/util.py index 54dcf1f..bb9e1c6 100644 --- a/Mozo/util.py +++ b/Mozo/util.py @@ -27,154 +27,154 @@ DESKTOP_GROUP = GLib.KEY_FILE_DESKTOP_GROUP KEY_FILE_FLAGS = GLib.KeyFileFlags.KEEP_COMMENTS | GLib.KeyFileFlags.KEEP_TRANSLATIONS def fillKeyFile(keyfile, items): - for key, item in items.iteritems(): - if item is None: - continue + for key, item in items.iteritems(): + if item is None: + continue - if isinstance(item, bool): - keyfile.set_boolean(DESKTOP_GROUP, key, item) - elif isinstance(item, Sequence): - keyfile.set_string_list(DESKTOP_GROUP, key, item) - elif isinstance(item, basestring): - keyfile.set_string(DESKTOP_GROUP, key, item) + if isinstance(item, bool): + keyfile.set_boolean(DESKTOP_GROUP, key, item) + elif isinstance(item, Sequence): + keyfile.set_string_list(DESKTOP_GROUP, key, item) + elif isinstance(item, basestring): + keyfile.set_string(DESKTOP_GROUP, key, item) def getUniqueFileId(name, extension): - append = 0 - while 1: - if append == 0: - filename = name + extension - else: - filename = name + '-' + str(append) + extension - if extension == '.desktop': - path = getUserItemPath() - if not os.path.isfile(os.path.join(path, filename)) and not getItemPath(filename): - break - elif extension == '.directory': - path = getUserDirectoryPath() - if not os.path.isfile(os.path.join(path, filename)) and not getDirectoryPath(filename): - break - append += 1 - return filename + append = 0 + while 1: + if append == 0: + filename = name + extension + else: + filename = name + '-' + str(append) + extension + if extension == '.desktop': + path = getUserItemPath() + if not os.path.isfile(os.path.join(path, filename)) and not getItemPath(filename): + break + elif extension == '.directory': + path = getUserDirectoryPath() + if not os.path.isfile(os.path.join(path, filename)) and not getDirectoryPath(filename): + break + append += 1 + return filename def getUniqueRedoFile(filepath): - append = 0 - while 1: - new_filepath = filepath + '.redo-' + str(append) - if not os.path.isfile(new_filepath): - break - else: - append += 1 - return new_filepath + append = 0 + while 1: + new_filepath = filepath + '.redo-' + str(append) + if not os.path.isfile(new_filepath): + break + else: + append += 1 + return new_filepath def getUniqueUndoFile(filepath): - filename, extension = os.path.split(filepath)[1].rsplit('.', 1) - append = 0 - while 1: - if extension == 'desktop': - path = getUserItemPath() - elif extension == 'directory': - path = getUserDirectoryPath() - elif extension == 'menu': - path = getUserMenuPath() - new_filepath = os.path.join(path, filename + '.' + extension + '.undo-' + str(append)) - if not os.path.isfile(new_filepath): - break - else: - append += 1 - return new_filepath + filename, extension = os.path.split(filepath)[1].rsplit('.', 1) + append = 0 + while 1: + if extension == 'desktop': + path = getUserItemPath() + elif extension == 'directory': + path = getUserDirectoryPath() + elif extension == 'menu': + path = getUserMenuPath() + new_filepath = os.path.join(path, filename + '.' + extension + '.undo-' + str(append)) + if not os.path.isfile(new_filepath): + break + else: + append += 1 + return new_filepath def getItemPath(file_id): - for path in GLib.get_system_data_dirs(): - file_path = os.path.join(path, 'applications', file_id) - if os.path.isfile(file_path): - return file_path - return None + for path in GLib.get_system_data_dirs(): + file_path = os.path.join(path, 'applications', file_id) + if os.path.isfile(file_path): + return file_path + return None def getUserItemPath(): - item_dir = os.path.join(GLib.get_user_data_dir(), 'applications') - if not os.path.isdir(item_dir): - os.makedirs(item_dir) - return item_dir + item_dir = os.path.join(GLib.get_user_data_dir(), 'applications') + if not os.path.isdir(item_dir): + os.makedirs(item_dir) + return item_dir def getDirectoryPath(file_id): - for path in GLib.get_system_data_dirs(): - file_path = os.path.join(path, 'desktop-directories', file_id) - if os.path.isfile(file_path): - return file_path - return None + for path in GLib.get_system_data_dirs(): + file_path = os.path.join(path, 'desktop-directories', file_id) + if os.path.isfile(file_path): + return file_path + return None def getUserDirectoryPath(): - menu_dir = os.path.join(GLib.get_user_data_dir(), 'desktop-directories') - if not os.path.isdir(menu_dir): - os.makedirs(menu_dir) - return menu_dir + menu_dir = os.path.join(GLib.get_user_data_dir(), 'desktop-directories') + if not os.path.isdir(menu_dir): + os.makedirs(menu_dir) + return menu_dir def getUserMenuPath(): - menu_dir = os.path.join(GLib.get_user_config_dir(), 'menus') - if not os.path.isdir(menu_dir): - os.makedirs(menu_dir) - return menu_dir + menu_dir = os.path.join(GLib.get_user_config_dir(), 'menus') + if not os.path.isdir(menu_dir): + os.makedirs(menu_dir) + return menu_dir def getSystemMenuPath(file_id): - for path in GLib.get_system_config_dirs(): - file_path = os.path.join(path, 'menus', file_id) - if os.path.isfile(file_path): - return file_path - return None + for path in GLib.get_system_config_dirs(): + file_path = os.path.join(path, 'menus', file_id) + if os.path.isfile(file_path): + return file_path + return None def getUserMenuXml(tree): - system_file = getSystemMenuPath(tree.get_menu_file()) - name = tree.root.get_menu_id() - menu_xml = "<!DOCTYPE Menu PUBLIC '-//freedesktop//DTD Menu 1.0//EN' 'http://standards.freedesktop.org/menu-spec/menu-1.0.dtd'>\n" - menu_xml += "<Menu>\n <Name>" + name + "</Name>\n " - menu_xml += "<MergeFile type=\"parent\">" + system_file + "</MergeFile>\n</Menu>\n" - return menu_xml + system_file = getSystemMenuPath(tree.get_menu_file()) + name = tree.root.get_menu_id() + menu_xml = "<!DOCTYPE Menu PUBLIC '-//freedesktop//DTD Menu 1.0//EN' 'http://standards.freedesktop.org/menu-spec/menu-1.0.dtd'>\n" + menu_xml += "<Menu>\n <Name>" + name + "</Name>\n " + menu_xml += "<MergeFile type=\"parent\">" + system_file + "</MergeFile>\n</Menu>\n" + return menu_xml def getIcon(item): - pixbuf, path = None, None - if item is None: - return None - if isinstance(item, str): - iconName = item - else: - iconName = item.get_icon() - if iconName and not '/' in iconName and iconName[-3:] in ('png', 'svg', 'xpm'): - iconName = iconName[:-4] - icon_theme = Gtk.IconTheme.get_default() - try: - pixbuf = icon_theme.load_icon(iconName, 24, 0) - path = icon_theme.lookup_icon(iconName, 24, 0).get_filename() - except: - if iconName and '/' in iconName: - try: - pixbuf = GdkPixbuf.Pixbuf.new_from_file_at_size(iconName, 24, 24) - path = iconName - except: - pass - if pixbuf is None: - if item.get_type() == matemenu.TYPE_DIRECTORY: - iconName = 'mate-fs-directory' - elif item.get_type() == matemenu.TYPE_ENTRY: - iconName = 'application-default-icon' - try: - pixbuf = icon_theme.load_icon(iconName, 24, 0) - path = icon_theme.lookup_icon(iconName, 24, 0).get_filename() - except: - return None - if pixbuf is None: - return None - if pixbuf.get_width() != 24 or pixbuf.get_height() != 24: - pixbuf = pixbuf.scale_simple(24, 24, GdkPixbuf.InterpType.HYPER) - return pixbuf + pixbuf, path = None, None + if item is None: + return None + if isinstance(item, str): + iconName = item + else: + iconName = item.get_icon() + if iconName and not '/' in iconName and iconName[-3:] in ('png', 'svg', 'xpm'): + iconName = iconName[:-4] + icon_theme = Gtk.IconTheme.get_default() + try: + pixbuf = icon_theme.load_icon(iconName, 24, 0) + path = icon_theme.lookup_icon(iconName, 24, 0).get_filename() + except: + if iconName and '/' in iconName: + try: + pixbuf = GdkPixbuf.Pixbuf.new_from_file_at_size(iconName, 24, 24) + path = iconName + except: + pass + if pixbuf is None: + if item.get_type() == matemenu.TYPE_DIRECTORY: + iconName = 'mate-fs-directory' + elif item.get_type() == matemenu.TYPE_ENTRY: + iconName = 'application-default-icon' + try: + pixbuf = icon_theme.load_icon(iconName, 24, 0) + path = icon_theme.lookup_icon(iconName, 24, 0).get_filename() + except: + return None + if pixbuf is None: + return None + if pixbuf.get_width() != 24 or pixbuf.get_height() != 24: + pixbuf = pixbuf.scale_simple(24, 24, GdkPixbuf.InterpType.HYPER) + return pixbuf def removeWhitespaceNodes(node): - remove_list = [] - for child in node.childNodes: - if child.nodeType == xml.dom.minidom.Node.TEXT_NODE: - child.data = child.data.strip() - if not child.data.strip(): - remove_list.append(child) - elif child.hasChildNodes(): - removeWhitespaceNodes(child) - for node in remove_list: - node.parentNode.removeChild(node) + remove_list = [] + for child in node.childNodes: + if child.nodeType == xml.dom.minidom.Node.TEXT_NODE: + child.data = child.data.strip() + if not child.data.strip(): + remove_list.append(child) + elif child.hasChildNodes(): + removeWhitespaceNodes(child) + for node in remove_list: + node.parentNode.removeChild(node) |