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feat(console+core): tui, core

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This commit is contained in:
Ádám Kovács
2025-04-24 14:49:18 +02:00
parent 8a39c36aa8
commit 693167bd1d
9 changed files with 305 additions and 188 deletions
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60
src/core/provider/local.zig
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@@ -3,7 +3,7 @@ const models = @import("../models.zig");
const Provider = @import("provider.zig").Provider;
const ProviderVTable = @import("provider.zig").VTable;
const GetItemsError = @import("provider.zig").GetItemsError;
const DeinitTracker = @import("../deinit.zig").DeinitTracker;
const InitContext = @import("provider.zig").InitContext;
const FullName = models.FullName;
const Item = models.Item;
@@ -11,21 +11,14 @@ const ItemEnum = models.ItemEnum;
const Element = models.Element;
const Container = models.Container;
fn loadChildren(container: *Container, deinitTracker: *DeinitTracker) void {
// TODO: the container might be freed while this runs
// Tab should hold something at pass it here
fn loadChildren(container: *Container) void {
defer {
if (!deinitTracker.deinited)
container.childrenLoading = false;
container.childrenLoading = false;
}
deinitTracker.use() catch {
std.debug.print("already deinitialized", .{});
return;
};
defer deinitTracker.unuse();
var dir = std.fs.cwd().openDir(container.item.nativePath.path, .{ .iterate = true }) catch {
if (deinitTracker.deinited) return;
const errorContent = std.fmt.allocPrint(container.item.allocator, "Could not open directory '{s}'.", .{container.item.nativePath.path}) catch return;
container.item.errors.append(.{ .content = errorContent }) catch return;
return;
@@ -36,7 +29,6 @@ fn loadChildren(container: *Container, deinitTracker: *DeinitTracker) void {
while (it.next() catch return) |entry| {
const child = container.item.fullName.getChild(entry.name, container.item.allocator) catch return;
if (deinitTracker.deinited) return;
container.children.append(child) catch return;
}
}
@@ -48,11 +40,11 @@ const VTable: ProviderVTable = .{
pub fn getItemByFullNameGeneric(
context: *anyopaque,
fullName: FullName,
initContext: *const InitContext,
allocator: std.mem.Allocator,
globalAllocator: std.mem.Allocator,
) GetItemsError!Item {
) GetItemsError!*Item {
const self: *LocalContentProvider = @ptrCast(@alignCast(context));
return self.getItemByFullName(fullName, allocator, globalAllocator);
return self.getItemByFullName(fullName, initContext, allocator);
}
pub const LocalContentProvider = struct {
@@ -61,9 +53,9 @@ pub const LocalContentProvider = struct {
pub fn getItemByFullName(
self: *LocalContentProvider,
fullName: FullName,
initContext: *const InitContext,
allocator: std.mem.Allocator,
globalAllocator: std.mem.Allocator,
) GetItemsError!Item {
) GetItemsError!*Item {
const stat = std.fs.cwd().statFile(fullName.path) catch return GetItemsError.NotExists;
return switch (stat.kind) {
@@ -84,12 +76,15 @@ pub const LocalContentProvider = struct {
val,
fullName,
allocator,
globalAllocator,
);
try self.threadPool.spawn(loadChildren, .{ container, container.item.deinitTracker });
if (!initContext.skipChildInit) {
try self.threadPool.spawn(loadChildren, .{container});
} else {
container.childrenLoading = false;
}
break :blk container.item;
break :blk &container.item;
},
.file => blk: {
const element = try allocator.create(Element);
@@ -107,10 +102,9 @@ pub const LocalContentProvider = struct {
val,
fullName,
allocator,
globalAllocator,
);
break :blk element.item;
break :blk &element.item;
},
else => @panic(
"Unsupported file type\n",
@@ -124,29 +118,17 @@ pub const LocalContentProvider = struct {
innerItem: ItemEnum,
fullName: FullName,
allocator: std.mem.Allocator,
globalAllocator: std.mem.Allocator,
) !void {
var deinitTracker = try globalAllocator.create(DeinitTracker);
deinitTracker.init(globalAllocator);
const basename = std.fs.path.basename(fullName.path);
const name = try allocator.alloc(u8, basename.len);
@memcpy(name, basename);
const displayName = try allocator.alloc(u8, basename.len);
@memcpy(displayName, basename);
const fullName2 = try allocator.alloc(u8, fullName.path.len);
@memcpy(fullName2, fullName.path);
const nativePath = try allocator.alloc(u8, fullName.path.len);
@memcpy(nativePath, fullName.path);
const name = try allocator.dupe(u8, basename);
const displayName = try allocator.dupe(u8, basename);
const fullName2 = try allocator.dupe(u8, fullName.path);
const nativePath = try allocator.dupe(u8, fullName.path);
item.* = Item{
.allocator = allocator,
.provider = contentProvider.provider(),
.deinitTracker = deinitTracker,
.name = name,
.displayName = displayName,
.fullName = .{ .path = fullName2 },