mirror of
https://github.com/fairyglade/ly.git
synced 2026-03-25 09:46:06 +00:00
Move back custom widgets into main project
Signed-off-by: AnErrupTion <anerruption@disroot.org>
This commit is contained in:
AnErrupTion
@@ -1,110 +0,0 @@
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const std = @import("std");
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const Allocator = std.mem.Allocator;
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const keyboard = @import("../keyboard.zig");
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const TerminalBuffer = @import("../TerminalBuffer.zig");
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const Widget = @import("../Widget.zig");
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const generic = @import("generic.zig");
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const MessageLabel = generic.CyclableLabel(Message, Message);
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const InfoLine = @This();
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const Message = struct {
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width: usize,
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text: []const u8,
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bg: u32,
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fg: u32,
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};
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label: MessageLabel,
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pub fn init(
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allocator: Allocator,
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buffer: *TerminalBuffer,
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width: usize,
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arrow_fg: u32,
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arrow_bg: u32,
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) InfoLine {
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return .{
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.label = MessageLabel.init(
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allocator,
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buffer,
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drawItem,
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null,
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null,
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width,
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true,
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arrow_fg,
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arrow_bg,
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),
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};
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}
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pub fn deinit(self: *InfoLine) void {
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self.label.deinit();
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}
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pub fn widget(self: *InfoLine) Widget {
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return Widget.init(
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"InfoLine",
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self,
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deinit,
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null,
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draw,
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null,
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handle,
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null,
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);
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}
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pub fn addMessage(self: *InfoLine, text: []const u8, bg: u32, fg: u32) !void {
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if (text.len == 0) return;
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try self.label.addItem(.{
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.width = TerminalBuffer.strWidth(text),
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.text = text,
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.bg = bg,
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.fg = fg,
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});
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}
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pub fn clearRendered(self: InfoLine, allocator: Allocator) !void {
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// Draw over the area
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const spaces = try allocator.alloc(u8, self.label.width - 2);
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defer allocator.free(spaces);
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@memset(spaces, ' ');
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TerminalBuffer.drawText(
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spaces,
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self.label.component_pos.x + 2,
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self.label.component_pos.y,
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TerminalBuffer.Color.DEFAULT,
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TerminalBuffer.Color.DEFAULT,
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);
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}
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fn draw(self: *InfoLine) void {
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self.label.draw();
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}
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fn handle(self: *InfoLine, maybe_key: ?keyboard.Key, insert_mode: bool) !void {
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self.label.handle(maybe_key, insert_mode);
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}
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fn drawItem(label: *MessageLabel, message: Message, x: usize, y: usize, width: usize) void {
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if (message.width == 0) return;
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const x_offset = if (label.text_in_center and width >= message.width) (width - message.width) / 2 else 0;
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label.cursor = message.width + x_offset;
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TerminalBuffer.drawConfinedText(
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message.text,
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x + x_offset,
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y,
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width,
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message.fg,
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message.bg,
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);
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}
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@@ -1,117 +0,0 @@
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const std = @import("std");
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const Allocator = std.mem.Allocator;
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const ly_core = @import("ly-core");
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const Environment = ly_core.Environment;
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const keyboard = @import("../keyboard.zig");
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const TerminalBuffer = @import("../TerminalBuffer.zig");
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const Widget = @import("../Widget.zig");
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const generic = @import("generic.zig");
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const UserList = @import("UserList.zig");
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const Env = struct {
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// TODO: Remove dependency on Environment
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environment: Environment,
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index: usize,
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};
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const EnvironmentLabel = generic.CyclableLabel(Env, *UserList);
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const Session = @This();
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label: EnvironmentLabel,
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user_list: *UserList,
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pub fn init(
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allocator: Allocator,
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buffer: *TerminalBuffer,
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user_list: *UserList,
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width: usize,
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text_in_center: bool,
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fg: u32,
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bg: u32,
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) Session {
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return .{
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.label = EnvironmentLabel.init(
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allocator,
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buffer,
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drawItem,
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sessionChanged,
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user_list,
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width,
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text_in_center,
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fg,
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bg,
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),
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.user_list = user_list,
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};
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}
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pub fn deinit(self: *Session) void {
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for (self.label.list.items) |*env| {
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if (env.environment.entry_ini) |*entry_ini| entry_ini.deinit();
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self.label.allocator.free(env.environment.file_name);
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}
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self.label.deinit();
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}
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pub fn widget(self: *Session) Widget {
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return Widget.init(
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"Session",
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self,
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deinit,
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null,
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draw,
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null,
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handle,
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null,
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);
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}
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pub fn addEnvironment(self: *Session, environment: Environment) !void {
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const env = Env{ .environment = environment, .index = self.label.list.items.len };
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try self.label.addItem(env);
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addedSession(env, self.user_list);
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}
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fn draw(self: *Session) void {
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self.label.draw();
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}
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fn handle(self: *Session, maybe_key: ?keyboard.Key, insert_mode: bool) !void {
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self.label.handle(maybe_key, insert_mode);
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}
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fn addedSession(env: Env, user_list: *UserList) void {
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const user = user_list.label.list.items[user_list.label.current];
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if (!user.first_run) return;
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user.session_index.* = env.index;
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}
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fn sessionChanged(env: Env, maybe_user_list: ?*UserList) void {
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if (maybe_user_list) |user_list| {
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user_list.label.list.items[user_list.label.current].session_index.* = env.index;
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}
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}
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fn drawItem(label: *EnvironmentLabel, env: Env, x: usize, y: usize, width: usize) void {
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if (width < 3) return;
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const length = @min(TerminalBuffer.strWidth(env.environment.name), width - 3);
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if (length == 0) return;
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const x_offset = if (label.text_in_center and width >= length) (width - length) / 2 else 0;
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label.cursor = length + x_offset;
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TerminalBuffer.drawConfinedText(
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env.environment.name,
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x + x_offset,
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y,
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width,
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label.fg,
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label.bg,
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);
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}
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@@ -1,141 +0,0 @@
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const std = @import("std");
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const Allocator = std.mem.Allocator;
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const ly_core = @import("ly-core");
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const SavedUsers = ly_core.SavedUsers;
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const keyboard = @import("../keyboard.zig");
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const TerminalBuffer = @import("../TerminalBuffer.zig");
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const Widget = @import("../Widget.zig");
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const generic = @import("generic.zig");
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const Session = @import("Session.zig");
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const StringList = std.ArrayListUnmanaged([]const u8);
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pub const User = struct {
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name: []const u8,
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session_index: *usize,
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allocated_index: bool,
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first_run: bool,
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};
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const UserLabel = generic.CyclableLabel(User, *Session);
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const UserList = @This();
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label: UserLabel,
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pub fn init(
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allocator: Allocator,
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buffer: *TerminalBuffer,
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usernames: StringList,
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// TODO: Remove dependency on SavedUsers
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saved_users: *SavedUsers,
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session: *Session,
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width: usize,
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text_in_center: bool,
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fg: u32,
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bg: u32,
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) !UserList {
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var user_list = UserList{
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.label = UserLabel.init(
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allocator,
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buffer,
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drawItem,
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usernameChanged,
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session,
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width,
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text_in_center,
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fg,
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bg,
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),
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};
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for (usernames.items) |username| {
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if (username.len == 0) continue;
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var maybe_session_index: ?*usize = null;
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var first_run = true;
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for (saved_users.user_list.items) |*saved_user| {
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if (std.mem.eql(u8, username, saved_user.username)) {
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maybe_session_index = &saved_user.session_index;
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first_run = saved_user.first_run;
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break;
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}
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}
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var allocated_index = false;
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if (maybe_session_index == null) {
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maybe_session_index = try allocator.create(usize);
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maybe_session_index.?.* = 0;
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allocated_index = true;
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}
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try user_list.label.addItem(.{
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.name = username,
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.session_index = maybe_session_index.?,
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.allocated_index = allocated_index,
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.first_run = first_run,
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});
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}
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return user_list;
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}
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pub fn deinit(self: *UserList) void {
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for (self.label.list.items) |user| {
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if (user.allocated_index) {
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self.label.allocator.destroy(user.session_index);
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}
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}
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self.label.deinit();
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}
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pub fn widget(self: *UserList) Widget {
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return Widget.init(
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"UserList",
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self,
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deinit,
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null,
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draw,
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null,
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handle,
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null,
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);
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}
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pub fn getCurrentUsername(self: UserList) []const u8 {
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return self.label.list.items[self.label.current].name;
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}
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fn draw(self: *UserList) void {
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self.label.draw();
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}
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fn handle(self: *UserList, maybe_key: ?keyboard.Key, insert_mode: bool) !void {
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self.label.handle(maybe_key, insert_mode);
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}
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fn usernameChanged(user: User, maybe_session: ?*Session) void {
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if (maybe_session) |session| {
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session.label.current = @min(user.session_index.*, session.label.list.items.len - 1);
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}
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}
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fn drawItem(label: *UserLabel, user: User, x: usize, y: usize, width: usize) void {
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if (width < 3) return;
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const length = @min(TerminalBuffer.strWidth(user.name), width - 3);
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if (length == 0) return;
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const x_offset = if (label.text_in_center and width >= length) (width - length) / 2 else 0;
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label.cursor = length + x_offset;
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TerminalBuffer.drawConfinedText(
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user.name,
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x + x_offset,
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y,
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width,
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label.fg,
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label.bg,
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);
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}
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@@ -9,8 +9,5 @@ pub const Widget = @import("Widget.zig");
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pub const BigLabel = @import("components/BigLabel.zig");
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pub const CenteredBox = @import("components/CenteredBox.zig");
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pub const CyclableLabel = @import("components/generic.zig").CyclableLabel;
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pub const InfoLine = @import("components/InfoLine.zig");
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pub const Label = @import("components/Label.zig");
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pub const Session = @import("components/Session.zig");
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pub const Text = @import("components/Text.zig");
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pub const UserList = @import("components/UserList.zig");
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