Tweak docs.

docs/widgets/_template.md

@@ -30,7 +30,7 @@ Example app showing the widget:
     ```
 
 
-## Reactive attributes
+## Reactive Attributes
 
 
 ## Bindings

docs/widgets/button.md

@@ -41,6 +41,14 @@ Clicking any of the non-disabled buttons in the example app below will result in
 
 - [Button.Pressed][textual.widgets.Button.Pressed]
 
+## Bindings
+
+This widget has no bindings.
+
+## Component Classes
+
+This widget has no component classes.
+
 ## Additional Notes
 
 - The spacing between the text and the edges of a button are _not_ due to padding. The default styling for a `Button` has the `height` set to 3 lines and a `min-width` of 16 columns. To create a button with zero visible padding, you will need to change these values and also remove the border with `border: none;`.

docs/widgets/checkbox.md

@@ -34,6 +34,10 @@ The example below shows check boxes in various states.
 | ------- | ------ | ------- | -------------------------- |
 | `value` | `bool` | `False` | The value of the checkbox. |
 
+## Messages
+
+- [Checkbox.Changed][textual.widgets.Checkbox.Changed]
+
 ## Bindings
 
 The checkbox widget defines the following bindings:
@@ -45,17 +49,13 @@ The checkbox widget defines the following bindings:
 
 ## Component Classes
 
-The checkbox widget provides the following component classes:
+The checkbox widget inherits the following component classes:
 
 ::: textual.widgets._toggle_button.ToggleButton.COMPONENT_CLASSES
     options:
       show_root_heading: false
       show_root_toc_entry: false
 
-## Messages
-
-- [Checkbox.Changed][textual.widgets.Checkbox.Changed]
-
 
 ---
 

docs/widgets/collapsible.md

@@ -120,12 +120,29 @@ The following example shows `Collapsible` widgets with custom expand/collapse sy
     --8<-- "docs/examples/widgets/collapsible_custom_symbol.py"
     ```
 
-## Reactive attributes
+## Reactive Attributes
 
 | Name        | Type   | Default | Description                                          |
 | ----------- | ------ | ------- | ---------------------------------------------------- |
 | `collapsed` | `bool` | `True`  | Controls the collapsed/expanded state of the widget. |
 
+## Messages
+
+This widget posts no messages.
+
+## Bindings
+
+The collapsible widget defines the following binding on its title:
+
+::: textual.widgets._collapsible.CollapsibleTitle.BINDINGS
+    options:
+      show_root_heading: false
+      show_root_toc_entry: false
+
+## Component Classes
+
+This widget has no component classes.
+
 
 ::: textual.widgets.Collapsible
     options:

docs/widgets/content_switcher.md

@@ -50,6 +50,18 @@ When the user presses the "Markdown" button the view is switched:
 | --------- | --------------- | ------- | ----------------------------------------------------------------------- |
 | `current` | `str` \| `None` | `None`  | The ID of the currently-visible child. `None` means nothing is visible. |
 
+## Messages
+
+This widget posts no messages.
+
+## Bindings
+
+This widget has no bindings.
+
+## Component Classes
+
+This widget has no component classes.
+
 
 ---
 

docs/widgets/digits.md

@@ -44,15 +44,19 @@ Here's another example which uses `Digits` to display the current time:
     --8<-- "docs/examples/widgets/clock.py"
     ```
 
-## Reactive attributes
+## Reactive Attributes
 
 This widget has no reactive attributes.
 
+## Messages
+
+This widget posts no messages.
+
 ## Bindings
 
 This widget has no bindings.
 
-## Component classes
+## Component Classes
 
 This widget has no component classes.
 

docs/widgets/directory_tree.md

@@ -34,10 +34,6 @@ and directories:
     --8<-- "docs/examples/widgets/directory_tree_filtered.py"
     ~~~
 
-## Messages
-
-- [DirectoryTree.FileSelected][textual.widgets.DirectoryTree.FileSelected]
-
 ## Reactive Attributes
 
 | Name          | Type   | Default | Description                                     |
@@ -46,6 +42,14 @@ and directories:
 | `show_guides` | `bool` | `True`  | Show guide lines between levels.                |
 | `guide_depth` | `int`  | `4`     | Amount of indentation between parent and child. |
 
+## Messages
+
+- [DirectoryTree.FileSelected][textual.widgets.DirectoryTree.FileSelected]
+
+## Bindings
+
+The directory tree widget inherits [the bindings from the tree widget][textual.widgets.Tree.BINDINGS].
+
 ## Component Classes
 
 The directory tree widget provides the following component classes:

docs/widgets/footer.md

@@ -30,7 +30,11 @@ widget. Notice how the `Footer` automatically displays the keybinding.
 
 ## Messages
 
-This widget sends no messages.
+This widget posts no messages.
+
+## Bindings
+
+This widget has no bindings.
 
 ## Component Classes
 

docs/widgets/header.md

@@ -45,7 +45,15 @@ This example shows how to set the text in the `Header` using `App.title` and `Ap
 
 ## Messages
 
-This widget sends no messages.
+This widget posts no messages.
+
+## Bindings
+
+This widget has no bindings.
+
+## Component Classes
+
+This widget has no component classes.
 
 ---
 

docs/widgets/input.md

@@ -88,7 +88,7 @@ as seen for `Palindrome` in the example above.
 
 ## Bindings
 
-The Input widget defines the following bindings:
+The input widget defines the following bindings:
 
 ::: textual.widgets.Input.BINDINGS
     options:

docs/widgets/label.md

@@ -28,7 +28,15 @@ This widget has no reactive attributes.
 
 ## Messages
 
-This widget sends no messages.
+This widget posts no messages.
+
+## Bindings
+
+This widget has no bindings.
+
+## Component Classes
+
+This widget has no component classes.
 
 ---
 

docs/widgets/list_item.md

@@ -29,12 +29,17 @@ of multiple `ListItem`s. The arrow keys can be used to navigate the list.
 | ------------- | ------ | ------- | ------------------------------------ |
 | `highlighted` | `bool` | `False` | True if this ListItem is highlighted |
 
+## Messages
 
-#### Attributes
+This widget posts no messages.
 
-| attribute | type       | purpose                     |
-| --------- | ---------- | --------------------------- |
-| `item`    | `ListItem` | The item that was selected. |
+## Bindings
+
+This widget has no bindings.
+
+## Component Classes
+
+This widget has no component classes.
 
 ---
 

docs/widgets/list_view.md

@@ -31,9 +31,9 @@ The example below shows an app with a simple `ListView`.
 
 ## Reactive Attributes
 
-| Name    | Type  | Default | Description                     |
-| ------- | ----- | ------- | ------------------------------- |
-| `index` | `int` | `0`     | The currently highlighted index |
+| Name    | Type  | Default | Description                      |
+| ------- | ----- | ------- | -------------------------------- |
+| `index` | `int` | `0`     | The currently highlighted index. |
 
 ## Messages
 
@@ -49,6 +49,10 @@ The list view widget defines the following bindings:
       show_root_heading: false
       show_root_toc_entry: false
 
+## Component Classes
+
+This widget has no component classes.
+
 ---
 
 

docs/widgets/loading_indicator.md

@@ -7,6 +7,23 @@ Displays pulsating dots to indicate when data is being loaded.
 - [ ] Focusable
 - [ ] Container
 
+## Example
+
+Simple usage example:
+
+=== "Output"
+
+    ```{.textual path="docs/examples/widgets/loading_indicator.py"}
+    ```
+
+=== "loading_indicator.py"
+
+    ```python
+    --8<-- "docs/examples/widgets/loading_indicator.py"
+    ```
+
+## Changing Indicator Color
+
 You can set the color of the loading indicator by setting its `color` style.
 
 Here's how you would do that with CSS:
@@ -17,17 +34,22 @@ LoadingIndicator {
 }
 ```
 
+## Reactive Attributes
 
-=== "Output"
+This widget has no reactive attributes.
 
-    ```{.textual path="docs/examples/widgets/loading_indicator.py"}
-    ```
+## Messages
 
-=== "loading_indicator.py"
+This widget posts no messages.
+
+## Bindings
+
+This widget has no bindings.
+
+## Component Classes
+
+This widget has no component classes.
 
-    ```python
-    --8<-- "docs/examples/widgets/loading_indicator.py"
-    ```
 ---
 
 

docs/widgets/log.md

@@ -37,10 +37,17 @@ The example below shows how to write text to a `Log` widget:
 | `max_lines`   | `int`  | `None`  | Maximum number of lines in the log or `None` for no maximum. |
 | `auto_scroll` | `bool` | `False` | Scroll to end of log when new lines are added.               |
 
-
 ## Messages
 
-This widget sends no messages.
+This widget posts no messages.
+
+## Bindings
+
+This widget has no bindings.
+
+## Component Classes
+
+This widget has no component classes.
 
 
 ---

docs/widgets/markdown.md

@@ -27,12 +27,29 @@ The following example displays Markdown from a string.
     --8<-- "docs/examples/widgets/markdown.py"
     ~~~
 
+## Reactive Attributes
+
+This widget has no reactive attributes.
+
 ## Messages
 
 - [Markdown.TableOfContentsUpdated][textual.widgets.Markdown.TableOfContentsUpdated]
 - [Markdown.TableOfContentsSelected][textual.widgets.Markdown.TableOfContentsSelected]
 - [Markdown.LinkClicked][textual.widgets.Markdown.LinkClicked]
 
+## Bindings
+
+This widget has no bindings.
+
+## Component Classes
+
+The markdown widget provides the following component classes:
+
+::: textual.widgets.Markdown.COMPONENT_CLASSES
+    options:
+      show_root_heading: false
+      show_root_toc_entry: false
+
 
 ## See Also
 

docs/widgets/markdown_viewer.md

@@ -33,6 +33,18 @@ The following example displays Markdown from a string and a Table of Contents.
 | ------------------------ | ---- | ------- | ----------------------------------------------------------------- |
 | `show_table_of_contents` | bool | True    | Wether a Table of Contents should be displayed with the Markdown. |
 
+## Messages
+
+This widget posts no messages.
+
+## Bindings
+
+This widget has no bindings.
+
+## Component Classes
+
+This widget has no component classes.
+
 ## See Also
 
 * [Markdown][textual.widgets.Markdown] code reference

docs/widgets/placeholder.md

@@ -41,7 +41,15 @@ The example below shows each placeholder variant.
 
 ## Messages
 
-This widget sends no messages.
+This widget posts no messages.
+
+## Bindings
+
+This widget has no bindings.
+
+## Component Classes
+
+This widget has no component classes.
 
 ---