Frame: Enhance CSS docs

Note optional .flat class and that the old shadow types are replaced by
CSS border-style et al.; quote names of nodes & classes for readability.
This commit is contained in:
Daniel Boles
2017-10-02 19:26:22 +01:00
parent 364559b789
commit 1d80453e47

View File

@ -74,17 +74,18 @@
*
* |[<!-- language="plain" -->
* frame
* ├── border
* ├── border[.flat]
* ├── <label widget>
* ╰── <child>
* ]|
*
* GtkFrame has a main CSS node with name frame and a subnode with
* name border. The border node is used to render the visible border.
* GtkFrame has a main CSS node named “frame and a subnode named “border”. The
* border node is used to draw the visible border. You can set the appearance
* of the border using CSS properties like “border-style” on the “border” node.
*
* The border node can be given the style class .flat, which is used by themes
* The border node can be given the style class .flat, which is used by themes
* to disable drawing of the border. To do this from code, call
* gtk_frame_set_shadow_type() with %GTK_SHADOW_NONE to add the .flat class or
* gtk_frame_set_shadow_type() with %GTK_SHADOW_NONE to add the .flat class or
* any other shadow type to remove it.
*/