| … | |
… | |
| 4 | #:META:X_RESOURCE:%.border:boolean:respect the terminal border |
4 | #:META:X_RESOURCE:%.border:boolean:respect the terminal border |
| 5 | #:META:X_RESOURCE:%.interval:seconds:minimum time between updates |
5 | #:META:X_RESOURCE:%.interval:seconds:minimum time between updates |
| 6 | |
6 | |
| 7 | =head1 NAME |
7 | =head1 NAME |
| 8 | |
8 | |
| 9 | background - manage terminal background |
9 | background - manage terminal background |
| 10 | |
10 | |
| 11 | =head1 SYNOPSIS |
11 | =head1 SYNOPSIS |
| 12 | |
12 | |
| 13 | urxvt --background-expr 'background expression' |
13 | urxvt --background-expr 'background expression' |
| 14 | --background-border |
14 | --background-border |
| … | |
… | |
| 535 | |
535 | |
| 536 | move -TX, -TY, keep { load "mybg.png" } |
536 | move -TX, -TY, keep { load "mybg.png" } |
| 537 | |
537 | |
| 538 | =item TW |
538 | =item TW |
| 539 | |
539 | |
|
|
540 | =item TH |
|
|
541 | |
| 540 | Return the width (C<TW>) and height (C<TH>) of the terminal window (the |
542 | Return the width (C<TW>) and height (C<TH>) of the terminal window (the |
| 541 | terminal window is the full window by default, and the character area only |
543 | terminal window is the full window by default, and the character area only |
| 542 | when in border-respect mode). |
544 | when in border-respect mode). |
| 543 | |
545 | |
| 544 | Using these functions make your expression sensitive to window resizes. |
546 | Using these functions make your expression sensitive to window resizes. |
| … | |
… | |
| 611 | Clips an image to the given rectangle. If the rectangle is outside the |
613 | Clips an image to the given rectangle. If the rectangle is outside the |
| 612 | image area (e.g. when C<$x> or C<$y> are negative) or the rectangle is |
614 | image area (e.g. when C<$x> or C<$y> are negative) or the rectangle is |
| 613 | larger than the image, then the tiling mode defines how the extra pixels |
615 | larger than the image, then the tiling mode defines how the extra pixels |
| 614 | will be filled. |
616 | will be filled. |
| 615 | |
617 | |
| 616 | If C<$x> an C<$y> are missing, then C<0> is assumed for both. |
618 | If C<$x> and C<$y> are missing, then C<0> is assumed for both. |
| 617 | |
619 | |
| 618 | If C<$width> and C<$height> are missing, then the window size will be |
620 | If C<$width> and C<$height> are missing, then the window size will be |
| 619 | assumed. |
621 | assumed. |
| 620 | |
622 | |
| 621 | Example: load an image, blur it, and clip it to the window size to save |
623 | Example: load an image, blur it, and clip it to the window size to save |
