| … | |
… | |
| 11 | Binds a popup menu to Ctrl-Button3 that lets you convert the selection |
11 | Binds a popup menu to Ctrl-Button3 that lets you convert the selection |
| 12 | text into various other formats/action (such as uri unescaping, perl |
12 | text into various other formats/action (such as uri unescaping, perl |
| 13 | evaluation, web-browser starting etc.), depending on content. |
13 | evaluation, web-browser starting etc.), depending on content. |
| 14 | |
14 | |
| 15 | Other extensions can extend this popup menu by pushing a code reference |
15 | Other extensions can extend this popup menu by pushing a code reference |
| 16 | onto C<@{ $term->{selection_popup_hook} }>, which gets called whenever the |
16 | onto C<< @{ $term->{selection_popup_hook} } >>, which gets called whenever |
| 17 | popup is being displayed. |
17 | the popup is being displayed. |
| 18 | |
18 | |
| 19 | Its sole argument is the popup menu, which can be modified. The selection |
19 | Its sole argument is the popup menu, which can be modified. The selection |
| 20 | is in C<$_>, which can be used to decide whether to add something or not. |
20 | is in C<$_>, which can be used to decide whether to add something or not. |
| 21 | It should either return nothing or a string and a code reference. The |
21 | It should either return nothing or a string and a code reference. The |
| 22 | string will be used as button text and the code reference will be called |
22 | string will be used as button text and the code reference will be called |
