PathBar class
A path bar widget that displays the current directory path and provides navigation controls.
The path bar shows:
- Current directory path.
- Back button for navigation.
- Refresh button to update the view.
- File count in the current directory.
The widget adapts its display based on the navigation state and loading status of the file browser.
- Inheritance
Constructors
-
PathBar.new({Key? key, required String currentPath, required List<
String> pathHistory, required VoidCallback onRefresh, required bool isLoading, required int currentDirFileCount, required String friendlyFolderName}) -
const
Properties
- currentDirFileCount → int
-
Number of files in the current directory.
final
- currentPath → String
-
The current directory path being displayed.
final
- friendlyFolderName → String
-
Friendly folder name.
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- isLoading → bool
-
Whether the file browser is currently loading.
final
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
-
Callback when the user wants to navigate up one directory.
final
- onRefresh → VoidCallback
-
Callback when the user wants to refresh the current directory.
final
-
pathHistory
→ List<
String> -
History of visited directories for navigation.
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
build(
BuildContext context) → Widget -
Describes the part of the user interface represented by this widget.
override
-
createElement(
) → StatelessElement -
Creates a StatelessElement to manage this widget's location in the tree.
inherited
-
debugDescribeChildren(
) → List< DiagnosticsNode> -
Returns a list of DiagnosticsNode objects describing this node's
children.
inherited
-
debugFillProperties(
DiagnosticPropertiesBuilder properties) → void -
Add additional properties associated with the node.
inherited
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toDiagnosticsNode(
{String? name, DiagnosticsTreeStyle? style}) → DiagnosticsNode -
Returns a debug representation of the object that is used by debugging
tools and by DiagnosticsNode.toStringDeep.
inherited
-
toString(
{DiagnosticLevel minLevel = DiagnosticLevel.info}) → String -
A string representation of this object.
inherited
-
toStringDeep(
{String prefixLineOne = '', String? prefixOtherLines, DiagnosticLevel minLevel = DiagnosticLevel.debug, int wrapWidth = 65}) → String -
Returns a string representation of this node and its descendants.
inherited
-
toStringShallow(
{String joiner = ', ', DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String -
Returns a one-line detailed description of the object.
inherited
-
toStringShort(
) → String -
A short, textual description of this widget.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited