ZacharyZhang-NYandClaude Opus 5.5
ebad5328ed
The crate had two maps from a file's name to its icon, in chat and in the file tree, and they disagreed. One map now lives in primitives, over the Lucide file-* icons, and chat, agent, the file tree and the directory listing use it. FileIcon draws it for a file or a folder. FileItem is a file's row, a ListItem with its size and when it changed. FileList is the directory listing. FileGrid lays tiles in the order given, with a cursor seeded from the owner's pick: arrows by tile and by row, Home, End, Enter and a double press to open. The count of what fits a width has one home, layout's columns_for, and fit builds on it. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
56 lines
1.3 KiB
Rust
56 lines
1.3 KiB
Rust
use gpui::{App, IntoElement, RenderOnce, Window};
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use crate::{
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lists::DirEntry,
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primitives::{Icon, IconName, file_icon},
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theme::{ActiveTheme, IconSize},
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};
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/// A file's icon by its name's extension, or a folder's, open or shut.
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#[derive(IntoElement)]
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pub struct FileIcon {
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icon: IconName,
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size: IconSize,
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}
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impl FileIcon {
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pub fn file(name: impl AsRef<str>) -> Self {
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Self {
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icon: file_icon(name.as_ref()),
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size: IconSize::Md,
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}
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}
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pub fn folder(open: bool) -> Self {
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Self {
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icon: if open {
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IconName::FolderOpen
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} else {
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IconName::Folder
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},
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size: IconSize::Md,
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}
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}
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/// The icon for a listing's entry: a shut folder, or the file's by its name.
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pub fn entry(entry: &DirEntry) -> Self {
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match entry.is_folder() {
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true => Self::folder(false),
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false => Self::file(entry.name()),
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}
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}
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pub fn size(mut self, size: IconSize) -> Self {
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self.size = size;
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self
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}
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}
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impl RenderOnce for FileIcon {
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fn render(self, _: &mut Window, cx: &mut App) -> impl IntoElement {
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Icon::new(self.icon)
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.size(self.size)
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.color(cx.theme().colors.fg_muted)
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}
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}
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