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| import pickle | |
| import base64 | |
| import uuid | |
| from toolbox import get_conf | |
| """ | |
| -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- | |
| 第 1 部分 | |
| 加载主题相关的工具函数 | |
| -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- | |
| """ | |
| def load_dynamic_theme(THEME): | |
| adjust_dynamic_theme = None | |
| if THEME == "Chuanhu-Small-and-Beautiful": | |
| from .green import adjust_theme, advanced_css | |
| theme_declaration = ( | |
| '<h2 align="center" class="small">[Chuanhu-Small-and-Beautiful主题]</h2>' | |
| ) | |
| elif THEME == "High-Contrast": | |
| from .contrast import adjust_theme, advanced_css | |
| theme_declaration = "" | |
| elif "/" in THEME: | |
| from .gradios import adjust_theme, advanced_css | |
| from .gradios import dynamic_set_theme | |
| adjust_dynamic_theme = dynamic_set_theme(THEME) | |
| theme_declaration = "" | |
| else: | |
| from .default import adjust_theme, advanced_css | |
| theme_declaration = "" | |
| return adjust_theme, advanced_css, theme_declaration, adjust_dynamic_theme | |
| adjust_theme, advanced_css, theme_declaration, _ = load_dynamic_theme(get_conf("THEME")) | |
| """ | |
| -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- | |
| 第 2 部分 | |
| cookie相关工具函数 | |
| -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- | |
| """ | |
| def init_cookie(cookies, chatbot): | |
| # 为每一位访问的用户赋予一个独一无二的uuid编码 | |
| cookies.update({"uuid": uuid.uuid4()}) | |
| return cookies | |
| def to_cookie_str(d): | |
| # Pickle the dictionary and encode it as a string | |
| pickled_dict = pickle.dumps(d) | |
| cookie_value = base64.b64encode(pickled_dict).decode("utf-8") | |
| return cookie_value | |
| def from_cookie_str(c): | |
| # Decode the base64-encoded string and unpickle it into a dictionary | |
| pickled_dict = base64.b64decode(c.encode("utf-8")) | |
| return pickle.loads(pickled_dict) | |
| """ | |
| -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- | |
| 第 3 部分 | |
| 内嵌的javascript代码 | |
| -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- | |
| """ | |
| js_code_for_css_changing = """(css) => { | |
| var existingStyles = document.querySelectorAll("body > gradio-app > div > style") | |
| for (var i = 0; i < existingStyles.length; i++) { | |
| var style = existingStyles[i]; | |
| style.parentNode.removeChild(style); | |
| } | |
| var existingStyles = document.querySelectorAll("style[data-loaded-css]"); | |
| for (var i = 0; i < existingStyles.length; i++) { | |
| var style = existingStyles[i]; | |
| style.parentNode.removeChild(style); | |
| } | |
| var styleElement = document.createElement('style'); | |
| styleElement.setAttribute('data-loaded-css', 'placeholder'); | |
| styleElement.innerHTML = css; | |
| document.body.appendChild(styleElement); | |
| } | |
| """ | |
| js_code_for_darkmode_init = """(dark) => { | |
| dark = dark == "True"; | |
| if (document.querySelectorAll('.dark').length) { | |
| if (!dark){ | |
| document.querySelectorAll('.dark').forEach(el => el.classList.remove('dark')); | |
| } | |
| } else { | |
| if (dark){ | |
| document.querySelector('body').classList.add('dark'); | |
| } | |
| } | |
| } | |
| """ | |
| js_code_for_toggle_darkmode = """() => { | |
| if (document.querySelectorAll('.dark').length) { | |
| document.querySelectorAll('.dark').forEach(el => el.classList.remove('dark')); | |
| } else { | |
| document.querySelector('body').classList.add('dark'); | |
| } | |
| }""" | |
| js_code_for_persistent_cookie_init = """(persistent_cookie) => { | |
| return getCookie("persistent_cookie"); | |
| } | |
| """ | |