Files
Commilitia-Drop/ios/CDrop/Sources/Auth/LoginView.swift
T
admin 7f6e35908c iOS 界面字体回退系统原生 + iPad 适配 + 登录列宽
- 移除自定义 UI 字体,界面统一系统原生:删 BrandFonts.swift(Orbit/Maple woff2 运行期 CTFontManager 注册 + UIKit 外观代理)+ AppDelegate 的 register 调用 + CDropApp 全局 .environment(\.font, .oBody);9 视图 .font(.o语义) → .font(.语义) 系统语义(日志 LogView 消息行本就 .caption.monospaced() 原生等宽);删 Sources/Fonts/(Orbit/Maple woff2 ~20MB)。仅留品牌字标 Fredoka(logo Wordmark),Justfile ios-fonts 改 Fredoka-only、.gitignore 收窄、新增 Shared/Fonts/README.md
- iPad 适配:RootView TabView 加 .tabViewStyle(.sidebarAdaptable)(iPad 常规宽度侧边栏 / iPhone 底部标签栏)+ ConversationView 消息线程 maxWidth 680 居中;project.yml 补方向键 UISupportedInterfaceOrientations(iPhone 竖 + 横)/ ~ipad(全 4 向),消除 iPad 多任务方向构建告警
- 登录页内容约束 maxWidth 420 居中,避免 iPad 宽屏主登录按钮 / 二维码区横向拉满(iPhone 不受影响)
- 文档:ios/PLAN.md §11.2 改系统原生字体 + 新增 §13 iPad;ios/PARITY.md 字体分叉条目回退 + 导航条目加 iPad + 2026-07-07 漂移行
- 已装 iPhone 15 Pro C + iPad Pro 13" M4 双端、用户确认
2026-07-07 20:49:06 +08:00

131 lines
4.7 KiB
Swift
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import CoreImage.CIFilterBuiltins
import SwiftUI
import UIKit
// Broker ASWebAuthenticationSession
// AuthManager
struct LoginView: View
{
@Environment(AuthManager.self) private var auth
@State private var showQR = false
var body: some View
{
VStack(spacing: 20)
{
Spacer()
// + Fredoka
VStack(spacing: 14)
{
BrandMark(size: 124)
Wordmark(size: 30)
}
.padding(.bottom, 8)
// broker
Button { Task { await auth.startBrokerLogin() } }
label:
{
Label(t("ios.login.broker"), systemImage: "person.crop.circle")
.frame(maxWidth: .infinity)
}
.buttonStyle(.glassProminent)
.padding(.horizontal, 40)
if !auth.statusText.isEmpty
{
Text(auth.statusText)
.font(.callout)
.foregroundStyle(auth.qrExpired ? Color.red : Color.secondary)
.multilineTextAlignment(.center)
.padding(.horizontal, 40)
}
//
DisclosureGroup(isExpanded: $showQR)
{
VStack(spacing: 16)
{
qrArea
refreshButton
Text(t("ios.login.guide"))
.font(.footnote)
.foregroundStyle(.secondary)
.multilineTextAlignment(.center)
}
.padding(.top, 12)
}
label:
{
Text(t("ios.login.scanAlt"))
.font(.subheadline)
}
.padding(.horizontal, 40)
.onChange(of: showQR)
{
if showQR, auth.qrPayload == nil { Task { await auth.startQRLogin() } }
}
Spacer()
}
// iPad /
//iPhone 420
.frame(maxWidth: 420)
.frame(maxWidth: .infinity)
.padding()
.tint(.cdropAccent)
}
// glassProminent
// @ViewBuilder
@ViewBuilder
private var refreshButton: some View
{
let button = Button { Task { await auth.startQRLogin() } }
label: { Label(t("ios.login.refresh"), systemImage: "arrow.clockwise") }
if auth.qrExpired { button.buttonStyle(.glassProminent) }
else { button.buttonStyle(.glass) }
}
@ViewBuilder
private var qrArea: some View
{
if let payload = auth.qrPayload, let img = qrImage(payload)
{
Image(uiImage: img)
.interpolation(.none)
.resizable()
.frame(width: 220, height: 220)
.padding(16)
.background(.white, in: RoundedRectangle(cornerRadius: 16))
.opacity(auth.qrExpired ? 0.25 : 1) //
.overlay
{
if auth.qrExpired
{
Image(systemName: "arrow.clockwise.circle.fill")
.font(.system(size: 56))
.foregroundStyle(.secondary)
}
}
}
else
{
ProgressView()
.frame(width: 220, height: 220)
}
}
// CoreImage payload /link?r=..&c=.. URL
private func qrImage(_ string: String) -> UIImage?
{
let filter = CIFilter.qrCodeGenerator()
filter.message = Data(string.utf8)
guard let output = filter.outputImage else { return nil }
let scaled = output.transformed(by: CGAffineTransform(scaleX: 10, y: 10))
let ctx = CIContext()
guard let cg = ctx.createCGImage(scaled, from: scaled.extent) else { return nil }
return UIImage(cgImage: cg)
}
}