Base+Manpages: Add basic GML documentation

First draft of GML documentation, just to get things started.

1 files changed, 36 insertions, 0 deletions

diff --git a/Base/usr/share/man/man5/GML-Define-widget.md b/Base/usr/share/man/man5/GML-Define-widget.md
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+## Name
+
+Library or Application Defined Widgets
+
+## Description
+
+Some applications and libraries find it useful to define their own **LibGUI** widgets.
+
+## Examples
+
+```gml
+@Web::OutOfProcessWebView {
+    name: "web_view"
+    min_width: 340
+    min_height: 160
+    visible: false
+}
+```
+
+They are defined using `REGISTER_WIDGET()`, just as they are in **LIbGUI**.
+
+```cpp
+REGISTER_WIDGET(Web, OutOfProcessWebView)
+
+...
+
+OutOfProcessWebView::OutOfProcessWebView()
+{
+    set_should_hide_unnecessary_scrollbars(true);
+    set_focus_policy(GUI::FocusPolicy::StrongFocus);
+
+    create_client();
+}
+
+...
+```