问提取和替换python-pptx图形框架的文本

EN

import aspose.slides as slides
import aspose.slides.smartart as smartart

# Load a presentation.
with slides.Presentation("example.pptx") as presentation:
    # Get the first shape from the first slide, for example.
    shape = presentation.slides[0].shapes[0]
    if type(shape) is smartart.SmartArt:
        # Extract text from all nodes.
        for node in shape.all_nodes:
            for node_shape in node.shapes:
                if node_shape.text_frame is not None:
                    print(node_shape.text_frame.text)

import asposeslidescloud

from asposeslidescloud.apis.slides_api import SlidesApi

slides_api = SlidesApi(None, "my_client_id", "my_client_secret")

# Get the first shape from the first slide, for example.
shape = slides_api.get_shape("example.pptx", 1, 1)

if shape.type == "SmartArt":
    # Extract text from all nodes.
    for node in shape.nodes:
        print(node.text)