OpenOffice.org Training, Tips, and Ideas

Creating a presentation quickly from a directory of images in OpenOffice Impress

Once I installed this extension, it took me about six seconds to create a presentation based on a directory of graphics, one slide for each graphic.

http://extensions.services.openoffice.org/node/419

Download the extension, don't unzip it, then choose Tools > Extension Manager as always to add it.

Then choose Tools > Addons > Create Photo Album.(If that doesn't show up, restart OpenOffice.)

Point to the directory where your graphics are. That's it. You get a presentation.

Only thing is, the randomly chosen slide transitions are a little annoying, so click the Slide Transitions item, select No Transition (or something you like), then click Apply to All Slides. And you can use that pane also to change the amount of time on each slide, or to switch it to manually going from one slide to another.

 

Define the path that an object takes in OpenOffice Impress presentations

You can use all the prefab custom animation in Impress. However, you can also control that path that an object takes. For instance, if you have a diagram and you want a small electron object to follow a certain path through the diagram, you can use OpenOffice Impress to do that.

Here's how it works.

Draw an object, then under Custom Animation’s Motion Paths tab, select any one of the first three effects.

Your cursor will change so that it will draw the kind of line you selected. Draw the path that you want the object to follow. Then run the presentation to see the effect.



To edit existing motion paths, just apply a standard motion path like Eight-Point Star or Diamond. The path will appear in the slide. Click on the path and expand it; you’ll get another path (there’ll be two diamonds, for instance). Delete the old path, and you’re good.

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