neurocyte/flow
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refactor: use file_type_config.guess_file_type to get icons

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Also, normalize folders to use the same icons as in other places in flow.
This commit is contained in:
CJ van den Berg 2026-02-13 22:58:29 +01:00
parent 79fc70427c
commit 04ee1257b8
Signed by: neurocyte
GPG key ID: 8EB1E1BB660E3FB9
1 changed files with 29 additions and 5 deletions
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34
src/tui/mode/overlay/project_file_tree_palette.zig
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@ -3,6 +3,7 @@ const cbor = @import("cbor");
const tp = @import("thespian");
const root = @import("soft_root").root;
const command = @import("command");
const file_type_config = @import("file_type_config");
const tui = @import("../../tui.zig");
pub const Type = @import("palette.zig").Create(@This());
@ -12,7 +13,7 @@ const Widget = @import("../../Widget.zig");
pub const label = "File Explorer";
pub const name = "File Explorer";
pub const description = "Project file explorer";
pub const icon = "🗂️ ";
pub const icon = " ";
pub const modal_dim = true;
pub const placement = .top_center;
@ -169,13 +170,13 @@ fn createNodeLabel(allocator: std.mem.Allocator, node: *const Node, depth: usize
// Add folder icon or file icon
if (node.type_ == .folder) {
if (node.expanded) {
try buffer.appendSlice(allocator, "🗁");
try buffer.appendSlice(allocator, "");
} else {
try buffer.appendSlice(allocator, "🗀");
try buffer.appendSlice(allocator, "");
}
} else {
// @TODO: Add here file icon
try buffer.append(allocator, '>');
_, const icon_, _ = guess_file_type(node.path);
try buffer.appendSlice(allocator, icon_);
}
try buffer.append(allocator, ' ');
@ -183,6 +184,29 @@ fn createNodeLabel(allocator: std.mem.Allocator, node: *const Node, depth: usize
return buffer.toOwnedSlice(allocator);
}
fn default_ft() struct { []const u8, []const u8, u24 } {
return .{
file_type_config.default.name,
file_type_config.default.icon,
file_type_config.default.color,
};
}
pub fn guess_file_type(file_path: []const u8) struct { []const u8, []const u8, u24 } {
var buf: [1024]u8 = undefined;
const content: []const u8 = blk: {
const file = std.fs.cwd().openFile(file_path, .{ .mode = .read_only }) catch break :blk &.{};
defer file.close();
const size = file.read(&buf) catch break :blk &.{};
break :blk buf[0..size];
};
return if (file_type_config.guess_file_type(file_path, content)) |ft| .{
ft.name,
ft.icon orelse file_type_config.default.icon,
ft.color orelse file_type_config.default.color,
} else default_ft();
}
pub fn updated(palette: *Type, button_: ?*Type.ButtonType) !void {
_ = palette;
_ = button_;