Assigning macros to events
In LibreOffice, when something happens, we say that an event occurred. For example, a document
was opened, a key was pressed, or the mouse moved. You can associate a macro with an event,
so the macro is run when the event occurs. A common use is to assign the “open document” event
to run a macro that performs certain setup tasks for the document.
To associate a macro with an event, use the Events page of the Customize dialog. For more
information, see Chapter 13, Getting Started with Macros.
Adding functionality with extensions
An extension is a package that can be installed into LibreOffice to add new functionality.
Several extensions are shipped bundled with LibreOffice and are installed with the program.
Others can be downloaded from various websites. The official extension repository is located at
http://extensions.libreoffice.org/. These extensions are free of charge.
Some extensions from other sources are free of charge; others are available for a fee. Check the
descriptions to see what licenses and fees apply to the ones that interest you.
Installing extensions
Extensions can be installed in any of three ways.
1) Directly from the *.oxt file in your system’s file browser.
2) From your web browser, if it can be configured to open this file type from a web page
hyperlink.
3) Directly from Tools > Extension Manager by clicking Add (Figure 350).
