Script to Export Spotfire Graphic to PowerPoint

问题

I am trying to export an active page to an existing PowerPoint presentation. I know how to do this from the title bar, but I would like to incorporate this into the IronPython code I am writing so I can do several slides at once.

Thanks, Joseph

回答1:

This will open up powerpoint and export one visualisation per page:

from System.IO import *
from Spotfire.Dxp.Application.Visuals import VisualContent
from System.Drawing import Bitmap, Graphics, Rectangle, Point
import clr
clr.AddReference("Microsoft.Office.Interop.PowerPoint")
import Microsoft.Office.Interop.PowerPoint as PowerPoint

powerpoint = PowerPoint.ApplicationClass()
powerpoint.Visible = True
pres=powerpoint.Presentations.Add()
slideCounter = 1

for visual in Document.ActivePageReference.Visuals:
    #print visual.Title

    #export graphic to temp file
    vc = visual.As[VisualContent]()
    bm = Bitmap(2000, 1200)
    g = Graphics.FromImage(bm)
    r = Rectangle(Point(0,0), bm.Size)
    vc.Render(g, r)
    file = Path.GetTempFileName()
    bm.Save(file)

    #pp setup
    slide=pres.Slides.Add(slideCounter, PowerPoint.PpSlideLayout.ppLayoutTitleOnly)
    slideCounter = slideCounter+1
    slide.Shapes.AddPicture((file), False, True, 30, 60, 650, 400)
    title=slide.Shapes.Title
    txt=slide.Shapes.AddTextBox(1,10,500,500,100)
    title.Top=0.1
    obj=slide.Shapes.Title.TextFrame.TextRange
    obj.Font.Size=24

You can loop through pages with:

for page in Document.Pages:
    Document.ActivePageReference=page

Adjusted from code found here: https://tibbr.tibcommunity.com/tibbr/#!/messages/69369

回答2:

They are in Spotfire API's. Each page has a bunch of visualization. Look at the snippet below and you may get an idea.

foreach (Spotfire.Dxp.Application.Page page in SpotfireDocument.Pages) 
allVisuals.AddRange(page.Visuals); 
// in my case SpotfireDocument extends {Spotfire.Dxp.Application.Document}

But, anybody here knows how to get visual of the entire active page? The above method will give snap of sub-visual on active page, but not the entire page itself.

来源：https://stackoverflow.com/questions/31731159/script-to-export-spotfire-graphic-to-powerpoint

标签

ironpython

spotfire