Struct FileEntry 

pub struct FileEntry {
    id: Id,
    rect: Rectangle,
    children: Vec<Box<dyn View>>,
    data: FileEntryData,
}

A visual entry representing a file or directory in the file browser.

FileEntry displays file metadata in a horizontal layout with an icon, name, size, and date. It handles user interactions such as taps to select files and long presses to perform actions on directories.

Fields

• id - Unique identifier for this view
• rect - Bounding rectangle for the entire entry
• children - Child views (labels for icon, name, size, and date)
• data - File entry data containing metadata (name, size, date, directory flag, path)

Fields

id: Id

rect: Rectangle

children: Vec<Box<dyn View>>

data: FileEntryData

Implementations

impl FileEntry

pub fn new( rect: Rectangle, data: FileEntryData, context: &mut Context, ) -> FileEntry

Creates a new file entry with a horizontal layout displaying file metadata.

Layout

The entry displays file information in a left-to-right layout:

• Icon (left): Directory folder (📁) or file (📄) emoji
• Name (center-left): File or directory name, truncated if necessary
• Size (center-right): Formatted file size (e.g., “1.5 MB”) or “-” if unavailable
• Date (right): Last modified date in format “Mon DD, YYYY HH:MM” or “-” if unavailable

Each element is separated by padding based on the font’s em size. The name field expands to fill available space between icon and size/date fields.

Arguments

• rect - The bounding rectangle for the entire entry
• data - The file entry data containing name, size, modification date, and directory flag
• context - Mutable reference to the application context for font access

fn format_size(size: u64) -> String

fn format_date(system_time: SystemTime) -> String

Trait Implementations

impl View for FileEntry

fn handle_event( &mut self, evt: &Event, _hub: &Hub, bus: &mut Bus, _rq: &mut RenderQueue, _context: &mut Context, ) -> bool

Handles events for the file entry.

This method processes user interactions with the file entry:

• Tap gesture: If the tap is within the entry’s bounds, it pushes either a SelectDirectory event (for directories) or a Select event (for files) to the bus.
• Hold gesture (short): If the hold is within the entry’s bounds and the entry represents a directory, it pushes a Hold event to the bus.
• Other events: Returns false and does not process other event types.

Arguments

• evt - The event to handle
• _hub - Unused hub reference
• bus - The event bus to push generated events to
• _rq - Unused render queue reference
• _context - Unused context reference

Returns

true if the event was handled, false otherwise.

fn render(&self, fb: &mut dyn Framebuffer, _rect: Rectangle, _fonts: &mut Fonts)

fn rect(&self) -> &Rectangle

fn rect_mut(&mut self) -> &mut Rectangle

fn children(&self) -> &Vec<Box<dyn View>>

fn children_mut(&mut self) -> &mut Vec<Box<dyn View>>

fn id(&self) -> Id

fn render_rect(&self, _rect: &Rectangle) -> Rectangle

fn resize( &mut self, rect: Rectangle, _hub: &Hub, _rq: &mut RenderQueue, _context: &mut Context, )

fn child(&self, index: usize) -> &dyn View

fn child_mut(&mut self, index: usize) -> &mut dyn View

fn len(&self) -> usize

fn might_skip(&self, _evt: &Event) -> bool

fn might_rotate(&self) -> bool

fn is_background(&self) -> bool

fn view_id(&self) -> Option<ViewId>