neurocyte/flow
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feat: update mru list when navigating and store last file position

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CJ van den Berg 2024-04-09 21:41:43 +02:00
parent 792140869d
commit 31561242db
3 changed files with 67 additions and 6 deletions
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29
src/Project.zig
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@ -17,6 +17,8 @@ const Self = @This();
const File = struct {
path: []const u8,
mtime: i128,
row: usize = 0,
col: usize = 0,
};
pub fn init(a: std.mem.Allocator, name: []const u8) error{OutOfMemory}!Self {
@ -109,7 +111,32 @@ pub fn query_recent_files(self: *Self, from: tp.pid_ref, max: usize, query: []co
return i;
}
pub fn did_open(self: *Self, file_path: []const u8, file_type: []const u8, language_server: []const u8, version: usize, text: []const u8) tp.result {
pub fn update_mru(self: *Self, file_path: []const u8, row: usize, col: usize) !void {
defer self.sort_files_by_mtime();
for (self.files.items) |*file| {
if (!std.mem.eql(u8, file.path, file_path)) continue;
file.mtime = std.time.nanoTimestamp();
if (row != 0) {
file.row = row;
file.col = col;
}
return;
}
return self.add_file(file_path, std.time.nanoTimestamp());
}
pub fn get_mru_position(self: *Self, from: tp.pid_ref, file_path: []const u8) !void {
for (self.files.items) |*file| {
if (!std.mem.eql(u8, file.path, file_path)) continue;
if (file.row != 0)
try from.send(.{ "cmd", "goto", .{ file.row, file.col } });
return;
}
}
pub fn did_open(self: *Self, from: tp.pid_ref, file_path: []const u8, file_type: []const u8, language_server: []const u8, version: usize, text: []const u8) tp.result {
self.update_mru(file_path, 0, 0) catch {};
self.get_mru_position(from, file_path) catch {};
const lsp = self.get_lsp(language_server) catch |e| return tp.exit_error(e);
if (!self.file_language_server.contains(file_path)) {
const key = self.a.dupe(u8, file_path) catch |e| return tp.exit_error(e);