[TASK] Revise GIFBUILDER object WORKAREA (#894)

- Replace container table-row with a sphinx object type
- Add a TOC for the properties
- Sort properties alphabetically

Releases: main, 12.4, 11.5

Documentation/Gifbuilder/ObjectNames/Workarea/Index.rst

@@ -6,47 +6,41 @@
 WORKAREA
 ========
 
-Sets another workarea.
+Sets another work area.
+
 
 Properties
 ==========
 
-.. ### BEGIN~OF~TABLE ###
-
-.. container:: table-row
-
-   Property
-         set
+..  contents::
+    :local:
 
-   Data type
-         x,y,w,h + calc /:ref:`stdWrap <stdwrap>`
+..  _gifbuilder-workarea-clear:
 
-   Description
-         Sets the dimensions of the workarea.
+clear
+-----
 
-         x,y is the offset.
+..  t3-gifbuilder-workarea:: clear
 
-         w,h are the dimensions.
+    :Data type: string
 
-         For the usage of "calc" see the according note at the beginning of the
-         section "GIFBUILDER".
+    Sets the current work area to the default work area.
 
+    The value is checked for using :php:`isset()`: If :php:`isset()` returns
+    :php:`true`, the work area is cleared, otherwise it is not.
 
-.. container:: table-row
 
-   Property
-         clear
+..  _gifbuilder-workarea-set:
 
-   Data type
-         string
+set
+---
 
-   Description
-         Sets the current workarea to the default workarea.
+..  t3-gifbuilder-workarea:: set
 
-         The value is checked for using isset(): If isset() returns TRUE, the
-         workarea is cleared, otherwise it is not.
+    :Data type: x,y,w,h :ref:`+calc <gifbuilder-calc>` / :ref:`stdWrap <stdwrap>`
 
+    Sets the dimensions of the work area.
 
-.. ###### END~OF~TABLE ######
+    x,y is the offset.
 
-[tsref:->GIFBUILDER.(GBObj).WORKAREA]
+    w,h are the dimensions.

Documentation/Settings.cfg

@@ -85,6 +85,7 @@ t3-gifbuilder-image = t3-gifbuilder-image // t3-gifbuilder-image // GIFBUILDER o
 t3-gifbuilder-outline = t3-gifbuilder-outline // t3-gifbuilder-outline // GIFBUILDER object OUTLINE
 t3-gifbuilder-scale = t3-gifbuilder-scale // t3-gifbuilder-scale // GIFBUILDER object SCALE
 t3-gifbuilder-shadow = t3-gifbuilder-shadow // t3-gifbuilder-shadow // GIFBUILDER object SHADOW
+t3-gifbuilder-workarea = t3-gifbuilder-workarea // t3-gifbuilder-workarea // GIFBUILDER object WORKAREA
 
 t3-menu-tmenu = t3-menu-tmenu // t3-menu-tmenu // TMENU
 t3-menu-tmenu-state = t3-menu-tmenu-state // t3-menu-tmenu-state // TMENU state