Improve documentation for StyleBox.

I want to just say that the terms used by style boxes are all over the place and quite confusing.
It's even worse internally.
This commit is contained in:
Pieter-Jan Briers
2019-02-06 17:18:02 +01:00
committed by Rémi Verschelde
parent 69a75d26ea
commit d7ae3b8b61
2 changed files with 33 additions and 1 deletions

View File

@@ -39,7 +39,8 @@
<argument index="0" name="margin" type="int" enum="Margin">
</argument>
<description>
Return the offset of margin "margin" (see MARGIN_* enum).
Return the content margin offset for the specified margin
Positive values reduce size inwards, unlike [Control]'s margin values.
</description>
</method>
<method name="get_minimum_size" qualifiers="const">
@@ -70,12 +71,22 @@
</methods>
<members>
<member name="content_margin_bottom" type="float" setter="set_default_margin" getter="get_default_margin">
The bottom margin for the contents of this style box. Increasing this value reduces the space available to the contents from the bottom.
If this value is negative, it is ignored and a child-specific margin is used instead. For example for [StyleBoxFlat] the border thickness (if any) is used instead.
It is up to the code using this style box to decide what these contents are: for example, a [Button] respects this content margin for the textual contents of the button.
[method get_margin] should be used to fetch this value as consumer instead of reading these properties directly. This is because it correctly respects negative values and the fallback mentioned above.
</member>
<member name="content_margin_left" type="float" setter="set_default_margin" getter="get_default_margin">
The left margin for the contents of this style box. Increasing this value reduces the space available to the contents from the left.
Refer to [member content_margin_bottom] for extra considerations.
</member>
<member name="content_margin_right" type="float" setter="set_default_margin" getter="get_default_margin">
The right margin for the contents of this style box. Increasing this value reduces the space available to the contents from the right.
Refer to [member content_margin_bottom] for extra considerations.
</member>
<member name="content_margin_top" type="float" setter="set_default_margin" getter="get_default_margin">
The top margin for the contents of this style box. Increasing this value reduces the space available to the contents from the top.
Refer to [member content_margin_bottom] for extra considerations.
</member>
</members>
<constants>