커넥터 작업 — Aspose.Slides FOSS for Python

커넥터는 두 개의 다른 도형을 선으로 시각적으로 연결하는 도형입니다. Aspose.Slides FOSS for Python는 굽은, 직선, 곡선 커넥터를 지원합니다. 도형의 연결 지점은 정수로 식별됩니다. 연결 지점 인덱스.


연결 사이트 인덱스

각 도형은 네 개의 표준 연결 사이트를 제공합니다:

인덱스측면
0위쪽
1왼쪽
2아래쪽
3오른쪽

두 도형 사이에 굽은 커넥터 추가하기

from aspose.slides_foss import ShapeType
import aspose.slides_foss as slides
from aspose.slides_foss.export import SaveFormat

with slides.Presentation() as prs:
    slide = prs.slides[0]

    # Create two shapes to connect
    box1 = slide.shapes.add_auto_shape(ShapeType.RECTANGLE, 50, 150, 150, 60)
    box1.add_text_frame("Start")

    box2 = slide.shapes.add_auto_shape(ShapeType.RECTANGLE, 400, 150, 150, 60)
    box2.add_text_frame("End")

    # Add a bent connector (position/size are ignored once connected)
    conn = slide.shapes.add_connector(ShapeType.BENT_CONNECTOR3, 0, 0, 10, 10)

    # Connect right side of box1 → left side of box2
    conn.start_shape_connected_to = box1
    conn.start_shape_connection_site_index = 3   # right
    conn.end_shape_connected_to = box2
    conn.end_shape_connection_site_index = 1     # left

    prs.save("connector.pptx", SaveFormat.PPTX)

커넥터 도형 유형

ShapeType설명
ShapeType.BENT_CONNECTOR3두 개의 90° 굽힘 (플로우차트 스타일 다이어그램에서 가장 일반적)
ShapeType.BENT_CONNECTOR2한 개의 90° 굽힘
ShapeType.BENT_CONNECTOR4세 개의 90° 굽힘
ShapeType.STRAIGHT_CONNECTOR1직접 직선
ShapeType.CURVED_CONNECTOR2단일 부드러운 곡선
ShapeType.CURVED_CONNECTOR3이중 굽힘 곡선

위에서 아래로 연결

from aspose.slides_foss import ShapeType
import aspose.slides_foss as slides
from aspose.slides_foss.export import SaveFormat

with slides.Presentation() as prs:
    slide = prs.slides[0]

    top = slide.shapes.add_auto_shape(ShapeType.RECTANGLE, 250, 80, 200, 60)
    top.add_text_frame("Decision")

    bottom = slide.shapes.add_auto_shape(ShapeType.RECTANGLE, 250, 300, 200, 60)
    bottom.add_text_frame("Action")

    conn = slide.shapes.add_connector(ShapeType.BENT_CONNECTOR3, 0, 0, 10, 10)
    conn.start_shape_connected_to = top
    conn.start_shape_connection_site_index = 2    # bottom of top box
    conn.end_shape_connected_to = bottom
    conn.end_shape_connection_site_index = 0      # top of bottom box

    prs.save("vertical-connector.pptx", SaveFormat.PPTX)

다중 커넥터가 있는 흐름도

from aspose.slides_foss import ShapeType
import aspose.slides_foss as slides
from aspose.slides_foss.export import SaveFormat


def add_box(slide, text, x, y, w=160, h=50):
    s = slide.shapes.add_auto_shape(ShapeType.RECTANGLE, x, y, w, h)
    s.add_text_frame(text)
    return s


def connect(slide, s1, site1, s2, site2):
    conn = slide.shapes.add_connector(ShapeType.BENT_CONNECTOR3, 0, 0, 10, 10)
    conn.start_shape_connected_to = s1
    conn.start_shape_connection_site_index = site1
    conn.end_shape_connected_to = s2
    conn.end_shape_connection_site_index = site2
    return conn


with slides.Presentation() as prs:
    slide = prs.slides[0]

    start = add_box(slide, "Start", 260, 60)
    process = add_box(slide, "Process Data", 260, 180)
    end = add_box(slide, "End", 260, 300)

    connect(slide, start, 2, process, 0)    # start → process (bottom to top)
    connect(slide, process, 2, end, 0)      # process → end (bottom to top)

    prs.save("flowchart.pptx", SaveFormat.PPTX)

커넥터 서식 지정

커넥터는 동일한 것을 지원합니다 line_format 다른 도형과 같은 속성:

from aspose.slides_foss import ShapeType, LineDashStyle
from aspose.slides_foss.drawing import Color
import aspose.slides_foss as slides
from aspose.slides_foss.export import SaveFormat

with slides.Presentation() as prs:
    slide = prs.slides[0]
    box1 = slide.shapes.add_auto_shape(ShapeType.RECTANGLE, 50, 150, 150, 60)
    box2 = slide.shapes.add_auto_shape(ShapeType.RECTANGLE, 400, 150, 150, 60)

    conn = slide.shapes.add_connector(ShapeType.BENT_CONNECTOR3, 0, 0, 10, 10)
    conn.start_shape_connected_to = box1
    conn.start_shape_connection_site_index = 3
    conn.end_shape_connected_to = box2
    conn.end_shape_connection_site_index = 1

    # Style the connector line
    conn.line_format.width = 2.5
    conn.line_format.dash_style = LineDashStyle.DASH
    conn.line_format.fill_format.solid_fill_color.color = Color.dark_blue

    prs.save("styled-connector.pptx", SaveFormat.PPTX)

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