hhhh124hhhh/skillmate/pptx-processor

from pptx import Presentation
prs = Presentation()
title_slide = prs.slides.add_slide(prs.slide_layouts[0])
title = title_slide.shapes.title
subtitle = title_slide.placeholders[1]
title.text = "Hello, World!"
subtitle.text = "Created with python-pptx"
prs.save('hello.pptx')

from pptx import Presentation
from pptx.util import Inches, Pt
prs = Presentation()
blank_slide = prs.slides.add_slide(prs.slide_layouts[6])
# 添加文本框
left = top = width = height = Inches(1)
txBox = blank_slide.shapes.add_textbox(left, top, width, height)
tf = txBox.text_frame
tf.text = "This is text inside a textbox"
p = tf.add_paragraph()
p.text = "This is a second paragraph"
p.level = 1
prs.save('textbox.pptx')

from pptx import Presentation
from pptx.util import Inches
prs = Presentation()
blank_slide = prs.slides.add_slide(prs.slide_layouts[6])
img_path = 'image.png'
left = top = Inches(1)
height = Inches(2)
pic = blank_slide.shapes.add_picture(img_path, left, top, height=height)
prs.save('image.pptx')

from pptx import Presentation
prs = Presentation('presentation.pptx')
for slide in prs.slides:
    for shape in slide.shapes:
        if hasattr(shape, "text"):
            print(shape.text)

from html2pptx import Html2Pptx
html_content = """
<h1>Title</h1>
<p>Slide content</p>
"""
h2p = Html2Pptx()
h2p.html2pptx(html_content, 'output.pptx')

# 转换为 PDF
soffice --headless --convert-to pdf presentation.pptx
 
# 批量转换
for file in *.pptx; do
    soffice --headless --convert-to pdf "$file"
done

from pptx import Presentation
def merge_presentations(files, output):
    merged = Presentation()
    for file in files:
        prs = Presentation(file)
        for slide in prs.slides:
            # 复制幻灯片
            slide_layout = merged.slide_layouts[0]
            new_slide = merged.slides.add_slide(slide_layout)
            # 复制内容（需要手动复制形状）
            for shape in slide.shapes:
                # 复制逻辑
                pass
    merged.save(output)

from pptx import Presentation
from pptx.chart.data import CategoryChartData
from pptx.enum.chart import XL_CHART_TYPE
prs = Presentation()
slide = prs.slides.add_slide(prs.slide_layouts[6])
chart_data = CategoryChartData()
chart_data.categories = ['East', 'West', 'Midwest']
chart_data.add_series('Series 1', (1, 2, 3))
x, y, cx, cy = Inches(2), Inches(2), Inches(6), Inches(4.5)
slide.shapes.add_chart(
    XL_CHART_TYPE.COLUMN_CLUSTERED, x, y, cx, cy, chart_data
)
prs.save('chart.pptx')

from pptx import Presentation
prs = Presentation('existing.pptx')
slide = prs.slides[0]
# 修改标题
slide.shapes.title.text = "New Title"
# 添加新形状
left = top = width = height = Inches(2)
slide.shapes.add_textbox(left, top, width, height)
prs.save('modified.pptx')