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[DisplayServer] Add error messages and descriptions to callbacks.

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This commit is contained in:
bruvzg
2024-03-01 09:52:21 +02:00
parent be56cab58c
commit 714effdf07
11 changed files with 77 additions and 15 deletions
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7
doc/classes/DisplayServer.xml
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@@ -63,6 +63,7 @@
<param index="2" name="callback" type="Callable" />
<description>
Creates a new application status indicator with the specified icon, tooltip, and activation callback.
[param callback] should take two arguments: the pressed mouse button (one of the [enum MouseButton] constants) and the click position in screen coordinates (a [Vector2i]).
</description>
</method>
<method name="cursor_get_shape" qualifiers="const">
@@ -875,7 +876,7 @@
<param index="1" name="open_callback" type="Callable" />
<param index="2" name="close_callback" type="Callable" />
<description>
Registers callables to emit when the menu is respectively about to show or closed.
Registers callables to emit when the menu is respectively about to show or closed. Callback methods should have zero arguments.
</description>
</method>
<method name="has_feature" qualifiers="const">
@@ -1187,7 +1188,7 @@
<param index="0" name="id" type="int" />
<param index="1" name="callback" type="Callable" />
<description>
Sets the application status indicator activation callback.
Sets the application status indicator activation callback. [param callback] should take two arguments: [int] mouse button index (one of [enum MouseButton] values) and [Vector2i] click position in screen coordinates.
[b]Note:[/b] This method is implemented on macOS and Windows.
</description>
</method>
@@ -1568,7 +1569,7 @@
<param index="0" name="callback" type="Callable" />
<param index="1" name="window_id" type="int" default="0" />
<description>
Sets the [param callback] that should be called when files are dropped from the operating system's file manager to the window specified by [param window_id].
Sets the [param callback] that should be called when files are dropped from the operating system's file manager to the window specified by [param window_id]. [param callback] should take one [PackedStringArray] argument, which is the list of dropped files.
[b]Warning:[/b] Advanced users only! Adding such a callback to a [Window] node will override its default implementation, which can introduce bugs.
[b]Note:[/b] This method is implemented on Windows, macOS, Linux (X11/Wayland), and Web.
</description>