diff --git a/gradio/components.py b/gradio/components.py index f2ce330444..986778f186 100644 --- a/gradio/components.py +++ b/gradio/components.py @@ -245,7 +245,7 @@ class Textbox(Component): default_value = str(default_value) self.lines = lines self.placeholder = placeholder - self.default = default_value + self.default_value = default_value self.test_input = default_value self.interpret_by_tokens = True super().__init__(label=label, css=css, **kwargs) @@ -254,7 +254,7 @@ class Textbox(Component): return { "lines": self.lines, "placeholder": self.placeholder, - "default": self.default, + "default_value": self.default_value, **super().get_template_context(), } @@ -411,13 +411,13 @@ class Number(Component): default_value (float): default value. label (str): component name in interface. """ - self.default = float(default_value) if default_value is not None else None - self.test_input = self.default if self.default is not None else 1 + self.default_value = float(default_value) if default_value is not None else None + self.test_input = self.default_value if self.default_value is not None else 1 self.interpret_by_tokens = False super().__init__(label=label, css=css, **kwargs) def get_template_context(self): - return {"default": self.default, **super().get_template_context()} + return {"default_value": self.default_value, **super().get_template_context()} @classmethod def get_shortcut_implementations(cls): @@ -558,8 +558,8 @@ class Slider(Component): power = math.floor(math.log10(difference) - 2) step = 10**power self.step = step - self.default = minimum if default_value is None else default_value - self.test_input = self.default + self.default_value = minimum if default_value is None else default_value + self.test_input = self.default_value self.interpret_by_tokens = False super().__init__(label=label, css=css, **kwargs) @@ -568,7 +568,7 @@ class Slider(Component): "minimum": self.minimum, "maximum": self.maximum, "step": self.step, - "default": self.default, + "default_value": self.default_value, **super().get_template_context(), } @@ -669,12 +669,12 @@ class Checkbox(Component): label (str): component name in interface. """ self.test_input = True - self.default = default_value + self.default_value = default_value self.interpret_by_tokens = False super().__init__(label=label, css=css, **kwargs) def get_template_context(self): - return {"default": self.default, **super().get_template_context()} + return {"default_value": self.default_value, **super().get_template_context()} @classmethod def get_shortcut_implementations(cls): @@ -774,7 +774,7 @@ class CheckboxGroup(Component): ): # Mutable parameters shall not be given as default parameters in the function. default_selected = [] self.choices = choices - self.default = default_selected + self.default_value = default_selected self.type = type self.test_input = self.choices self.interpret_by_tokens = False @@ -783,7 +783,7 @@ class CheckboxGroup(Component): def get_template_context(self): return { "choices": self.choices, - "default": self.default, + "default_value": self.default_value, **super().get_template_context(), } @@ -900,7 +900,7 @@ class Radio(Component): self.choices = choices self.type = type self.test_input = self.choices[0] - self.default = ( + self.default_value = ( default_selected if default_selected is not None else self.choices[0] ) self.interpret_by_tokens = False @@ -909,7 +909,7 @@ class Radio(Component): def get_template_context(self): return { "choices": self.choices, - "default": self.default, + "default_value": self.default_value, **super().get_template_context(), } @@ -1023,7 +1023,7 @@ class Image(Component): def __init__( self, - default_value=None, + default_value: Optional[str] = None, *, shape: Tuple[int, int] = None, image_mode: str = "RGB", @@ -1037,7 +1037,7 @@ class Image(Component): ): """ Parameters: - default_value(str): IGNORED + default_value(str): A path or URL for the default value that Image component is going to take. shape (Tuple[int, int]): (width, height) shape to crop and resize image to; if None, matches input image size. image_mode (str): "RGB" if color, or "L" if black and white. invert_colors (bool): whether to invert the image as a preprocessing step. @@ -1055,6 +1055,11 @@ class Image(Component): else: self.type = type + self.default_value = ( + processing_utils.encode_url_or_file_to_base64(default_value) + if default_value + else None + ) self.type = type self.output_type = "auto" self.shape = shape @@ -1090,6 +1095,7 @@ class Image(Component): "shape": self.shape, "source": self.source, "tool": self.tool, + "default_value": self.default_value, **super().get_template_context(), } @@ -1355,7 +1361,7 @@ class Video(Component): def __init__( self, - default_value="", + default_value: str = "", *, type: Optional[str] = None, source: str = "upload", @@ -1365,12 +1371,17 @@ class Video(Component): ): """ Parameters: - default_value (str): IGNORED + default_value(str): A path or URL for the default value that Video component is going to take. type (str): Type of video format to be returned by component, such as 'avi' or 'mp4'. Use 'mp4' to ensure browser playability. If set to None, video will keep uploaded format. source (str): Source of video. "upload" creates a box where user can drop an video file, "webcam" allows user to record a video from their webcam. label (str): component name in interface. optional (bool): If True, the interface can be submitted with no uploaded video, in which case the input value is None. """ + self.default_value = ( + processing_utils.encode_url_or_file_to_base64(default_value) + if default_value + else None + ) self.type = type self.source = source super().__init__(label=label, css=css, **kwargs) @@ -1385,6 +1396,7 @@ class Video(Component): def get_template_context(self): return { "source": self.source, + "default_value": self.default_value, **super().get_template_context(), } @@ -1534,6 +1546,11 @@ class Audio(Component): type (str): The format the image is converted to before being passed into the prediction function. "numpy" converts the image to a numpy array with shape (width, height, 3) and values from 0 to 255, "pil" converts the image to a PIL image object, "file" produces a temporary file object whose path can be retrieved by file_obj.name, "filepath" returns the path directly. label (str): component name in interface. """ + self.default_value = ( + processing_utils.encode_url_or_file_to_base64(default_value) + if default_value + else None + ) self.source = source requires_permissions = source == "microphone" self.type = type @@ -1547,6 +1564,7 @@ class Audio(Component): def get_template_context(self): return { "source": self.source, # TODO: This did not exist in output template, careful here if an error arrives + "default_value": self.default_value, **super().get_template_context(), } @@ -1831,13 +1849,18 @@ class File(Component): ): """ Parameters: - default_value (str): IGNORED + default_value (str): Default value given as file path file_count (str): if single, allows user to upload one file. If "multiple", user uploads multiple files. If "directory", user uploads all files in selected directory. Return type will be list for each file in case of "multiple" or "directory". type (str): Type of value to be returned by component. "file" returns a temporary file object whose path can be retrieved by file_obj.name, "binary" returns an bytes object. label (str): component name in interface. """ if "keep_filename" in kwargs: warnings.warn("keep_filename is deprecated", DeprecationWarning) + self.default_value = ( + processing_utils.encode_url_or_file_to_base64(default_value) + if default_value + else None + ) self.file_count = file_count self.type = type self.test_input = None @@ -1846,6 +1869,7 @@ class File(Component): def get_template_context(self): return { "file_count": self.file_count, + "default_value": self.default_value, **super().get_template_context(), } @@ -1976,7 +2000,7 @@ class Dataframe(Component): ): """ Input Parameters: - default_value (List[List[Any]]): Default value + default_value (List[List[Any]]): Default value as a pandas DataFrame. TODO: Add support for default value as a filepath headers (List[str]): Header names to dataframe. If None, no headers are shown. row_count (int): Limit number of rows for input. col_count (int): Limit number of columns for input. If equal to 1, return data will be one-dimensional. Ignored if `headers` is provided. @@ -1997,7 +2021,7 @@ class Dataframe(Component): self.col_width = col_width self.type = type self.output_type = "auto" - self.default = ( + self.default_value = ( default_value if default_value is not None else [[None for _ in range(self.col_count)] for _ in range(self.row_count)] @@ -2026,7 +2050,7 @@ class Dataframe(Component): "row_count": self.row_count, "col_count": self.col_count, "col_width": self.col_width, - "default": self.default, + "default_value": self.default_value, "max_rows": self.max_rows, "max_cols": self.max_cols, "overflow_row_behaviour": self.overflow_row_behaviour, @@ -2138,7 +2162,7 @@ class Timeseries(Component): def __init__( self, - default_value=None, + default_value: Optional[str] = None, *, x: Optional[str] = None, y: str | List[str] = None, @@ -2148,11 +2172,14 @@ class Timeseries(Component): ): """ Parameters: - default_value: IGNORED + default_value: File path for the timeseries csv file. TODO: Add support for default value as a pd.DataFrame x (str): Column name of x (time) series. None if csv has no headers, in which case first column is x series. y (Union[str, List[str]]): Column name of y series, or list of column names if multiple series. None if csv has no headers, in which case every column after first is a y series. label (str): component name in interface. """ + self.default_value = ( + pd.read_csv(default_value) if default_value is not None else None + ) self.x = x if isinstance(y, str): y = [y] @@ -2163,6 +2190,7 @@ class Timeseries(Component): return { "x": self.x, "y": self.y, + "default_value": self.default_value, **super().get_template_context(), } @@ -2249,11 +2277,11 @@ class State(Component): default_value (Any): the initial value of the state. label (str): component name in interface (not used). """ - self.default = default_value + self.default_value = default_value super().__init__(label=label, css=css, **kwargs) def get_template_context(self): - return {"default": self.default, **super().get_template_context()} + return {"default_value": self.default_value, **super().get_template_context()} @classmethod def get_shortcut_implementations(cls): @@ -2283,10 +2311,11 @@ class Label(Component): ): """ Parameters: - default_value(str): IGNORED + default_value(str): Default string value num_top_classes (int): number of most confident classes to show. label (str): component name in interface. """ + # TODO: Shall we have a default value for the label component? self.num_top_classes = num_top_classes self.output_type = "auto" super().__init__(label=label, css=css, **kwargs) @@ -2425,11 +2454,12 @@ class HighlightedText(Component): ): """ Parameters: - default_value (str): IGNORED + default_value (str): Default value color_map (Dict[str, str]): Map between category and respective colors label (str): component name in interface. show_legend (bool): whether to show span categories in a separate legend or inline. """ + self.default_value = default_value self.color_map = color_map self.show_legend = show_legend super().__init__(label=label, css=css, **kwargs) @@ -2438,6 +2468,7 @@ class HighlightedText(Component): return { "color_map": self.color_map, "show_legend": self.show_legend, + "default_value": self.default_value, **super().get_template_context(), } @@ -2491,11 +2522,18 @@ class JSON(Component): ): """ Parameters: - default_value (str): IGNORED + default_value (str): Default value label (str): component name in interface. """ + self.default_value = json.dumps(default_value) super().__init__(label=label, css=css, **kwargs) + def get_template_context(self): + return { + "default_value": self.default_value, + **super().get_template_context(), + } + def postprocess(self, y): """ Parameters: @@ -2547,11 +2585,18 @@ class HTML(Component): ): """ Parameters: - default_value (str): IGNORED + default_value (str): Default value label (str): component name in interface. """ + self.default_value = default_value super().__init__(label=label, css=css, **kwargs) + def get_template_context(self): + return { + "default_value": self.default_value, + **super().get_template_context(), + } + def postprocess(self, x): """ Parameters: @@ -2600,6 +2645,7 @@ class Carousel(Component): components (Union[List[OutputComponent], OutputComponent]): Classes of component(s) that will be scrolled through. label (str): component name in interface. """ + # TODO: Shall we havea default value in carousel? if not isinstance(components, list): components = [components] self.components = [ @@ -2685,13 +2731,14 @@ class Chatbot(Component): ): """ Parameters: - default_value (str): IGNORED + default_value (str): Default value label (str): component name in interface (not used). """ + self.default_value = default_value super().__init__(label=label, css=css, **kwargs) def get_template_context(self): - return {**super().get_template_context()} + return {"default_value": self.default_value, **super().get_template_context()} @classmethod def get_shortcut_implementations(cls): @@ -2734,12 +2781,18 @@ class Markdown(Component): css: Optional[Dict] = None, **kwargs, ): + """ + Parameters: + default_value (str): Default value + label (str): component name + css (dict): optional css parameters for the component + """ super().__init__(label=label, css=css, **kwargs) self.md = MarkdownIt() - self.value = self.md.render(default_value) + self.default_value = self.md.render(default_value) def get_template_context(self): - return {"value": self.value, **super().get_template_context()} + return {"default_value": self.default_value, **super().get_template_context()} class Button(Component): @@ -2755,11 +2808,17 @@ class Button(Component): css: Optional[Dict] = None, **kwargs, ): + """ + Parameters: + default_value (str): Default value + label (str): component name + css (dict): optional css parameters for the component + """ super().__init__(label=label, css=css, **kwargs) - self.value = default_value + self.default_value = default_value def get_template_context(self): - return {"value": self.value, **super().get_template_context()} + return {"default_value": self.default_value, **super().get_template_context()} def click(self, fn: Callable, inputs: List[Component], outputs: List[Component]): """ @@ -2792,7 +2851,6 @@ class Dataset(Component): self.components = components self.headers = [c.label for c in components] self.samples = samples - self.value = value def get_template_context(self): return { diff --git a/gradio/inputs.py b/gradio/inputs.py index 23fec4ab92..c94103d4a5 100644 --- a/gradio/inputs.py +++ b/gradio/inputs.py @@ -489,12 +489,3 @@ class State(C_State): DeprecationWarning, ) super().__init__(default_value=default, label=label, optional=optional) - - def get_template_context(self): - return {"default": self.default, **super().get_template_context()} - - @classmethod - def get_shortcut_implementations(cls): - return { - "state": {}, - } diff --git a/gradio/interface.py b/gradio/interface.py index 71c8cf018f..d2d0a06833 100644 --- a/gradio/interface.py +++ b/gradio/interface.py @@ -195,9 +195,9 @@ class Interface(Blocks): isinstance(i, i_State) for i in self.input_components ].index(True) state: i_State = self.input_components[state_param_index] - if state.default is None: + if state.default_value is None: default = utils.get_default_args(fn[0])[state_param_index] - state.default = default + state.default_value = default if ( interpretation is None diff --git a/test/test_inputs.py b/test/test_inputs.py index 720fbcca9d..ab779bf8d9 100644 --- a/test/test_inputs.py +++ b/test/test_inputs.py @@ -130,7 +130,7 @@ class TestNumber(unittest.TestCase): ) self.assertEqual( numeric_input.get_template_context(), - {"default": None, "name": "number", "label": None, "css": {}}, + {"default_value": None, "name": "number", "label": None, "css": {}}, ) def test_in_interface(self): @@ -191,7 +191,7 @@ class TestSlider(unittest.TestCase): "minimum": 10, "maximum": 20, "step": 1, - "default": 15, + "default_value": 15, "name": "slider", "label": "Slide Your Input", "css": {}, @@ -253,7 +253,7 @@ class TestCheckbox(unittest.TestCase): self.assertEqual( bool_input.get_template_context(), { - "default": True, + "default_value": True, "name": "checkbox", "label": "Check Your Input", "css": {}, @@ -295,7 +295,7 @@ class TestCheckboxGroup(unittest.TestCase): checkboxes_input.get_template_context(), { "choices": ["a", "b", "c"], - "default": ["a", "c"], + "default_value": ["a", "c"], "name": "checkboxgroup", "label": "Check Your Inputs", "css": {}, @@ -332,7 +332,7 @@ class TestRadio(unittest.TestCase): radio_input.get_template_context(), { "choices": ["a", "b", "c"], - "default": "a", + "default_value": "a", "name": "radio", "label": "Pick Your One Input", "css": {}, @@ -377,7 +377,7 @@ class TestDropdown(unittest.TestCase): dropdown_input.get_template_context(), { "choices": ["a", "b", "c"], - "default": "a", + "default_value": "a", "name": "dropdown", "label": "Drop Your Input", "css": {}, @@ -434,6 +434,7 @@ class TestImage(unittest.TestCase): "name": "image", "label": "Upload Your Image", "css": {}, + "default_value": None, }, ) self.assertIsNone(image_input.preprocess(None)) @@ -531,6 +532,7 @@ class TestAudio(unittest.TestCase): "name": "audio", "label": "Upload Your Audio", "css": {}, + "default_value": None, }, ) self.assertIsNone(audio_input.preprocess(None)) @@ -590,6 +592,7 @@ class TestFile(unittest.TestCase): "name": "file", "label": "Upload Your File", "css": {}, + "default_value": None, }, ) self.assertIsNone(file_input.preprocess(None)) @@ -636,7 +639,11 @@ class TestDataframe(unittest.TestCase): "row_count": 3, "col_count": 3, "col_width": None, - "default": [[None, None, None], [None, None, None], [None, None, None]], + "default_value": [ + [None, None, None], + [None, None, None], + [None, None, None], + ], "name": "dataframe", "label": "Dataframe Input", "max_rows": 20, @@ -689,6 +696,7 @@ class TestVideo(unittest.TestCase): "name": "video", "label": "Upload Your Video", "css": {}, + "default_value": None, }, ) self.assertIsNone(video_input.preprocess(None)) @@ -735,6 +743,7 @@ class TestTimeseries(unittest.TestCase): "name": "timeseries", "label": "Upload Your Timeseries", "css": {}, + "default_value": None, }, ) self.assertIsNone(timeseries_input.preprocess(None)) diff --git a/test/test_outputs.py b/test/test_outputs.py index 16813b8d21..6f6c3c7044 100644 --- a/test/test_outputs.py +++ b/test/test_outputs.py @@ -184,6 +184,7 @@ class TestHighlightedText(unittest.TestCase): "label": None, "show_legend": False, "css": {}, + "default_value": "", }, ) ht = {"pos": "Hello ", "neg": "World"} @@ -231,7 +232,13 @@ class TestAudio(unittest.TestCase): ) self.assertEqual( audio_output.get_template_context(), - {"name": "audio", "label": None, "source": "upload", "css": {}}, + { + "name": "audio", + "label": None, + "source": "upload", + "css": {}, + "default_value": None, + }, ) self.assertTrue( audio_output.deserialize(gr.test_data.BASE64_AUDIO["data"]).endswith(".wav") @@ -357,7 +364,11 @@ class TestDataframe(unittest.TestCase): "row_count": 3, "col_count": 3, "col_width": None, - "default": [[None, None, None], [None, None, None], [None, None, None]], + "default_value": [ + [None, None, None], + [None, None, None], + [None, None, None], + ], "name": "dataframe", }, ) @@ -423,7 +434,7 @@ class TestCarousel(unittest.TestCase): { "name": "textbox", "label": None, - "default": "", + "default_value": "", "lines": 1, "css": {}, "placeholder": None, @@ -482,7 +493,14 @@ class TestTimeseries(unittest.TestCase): timeseries_output = gr.outputs.Timeseries(label="Disease") self.assertEqual( timeseries_output.get_template_context(), - {"x": None, "y": None, "name": "timeseries", "label": "Disease", "css": {}}, + { + "x": None, + "y": None, + "name": "timeseries", + "label": "Disease", + "css": {}, + "default_value": None, + }, ) data = {"Name": ["Tom", "nick", "krish", "jack"], "Age": [20, 21, 19, 18]} df = pd.DataFrame(data)