Split Gio shell responsibilities (T-610)

2026-07-18 14:23:02 +08:00
parent 75b1803564
commit e9386d26e7
17 changed files with 1596 additions and 1481 deletions
@@ -0,0 +1,188 @@
+package gio
+
+import (
+	"fmt"
+	"strings"
+
+	"gioui.org/layout"
+	"gioui.org/unit"
+	"gioui.org/widget/material"
+
+	"softbox.local/core/application"
+	"softbox.local/core/domain"
+)
+
+func (shell *AppShell) layoutDetail(
+	gtx layout.Context,
+	theme *material.Theme,
+	item application.CatalogListItem,
+) layout.Dimensions {
+	shell.detailRendered = true
+	return panel(
+		gtx,
+		shellColors.muted,
+		unit.Dp(10),
+		layout.UniformInset(unit.Dp(16)),
+		func(gtx layout.Context) layout.Dimensions {
+			return layout.Flex{Axis: layout.Vertical}.Layout(
+				gtx,
+				layout.Rigid(func(gtx layout.Context) layout.Dimensions {
+					return layout.Flex{Alignment: layout.Middle}.Layout(
+						gtx,
+						layout.Rigid(material.H6(theme, "软件详情").Layout),
+						layout.Flexed(1, layout.Spacer{}.Layout),
+						layout.Rigid(func(gtx layout.Context) layout.Dimensions {
+							return shell.layoutFilterButton(
+								gtx,
+								theme,
+								&shell.closeDetail,
+								"关闭",
+								false,
+							)
+						}),
+					)
+				}),
+				layout.Rigid(layout.Spacer{Height: unit.Dp(16)}.Layout),
+				layout.Rigid(func(gtx layout.Context) layout.Dimensions {
+					return layout.Center.Layout(gtx, func(gtx layout.Context) layout.Dimensions {
+						return shell.layoutAppIcon(
+							gtx,
+							theme,
+							item.ID,
+							item.Name,
+							unit.Dp(72),
+							unit.Dp(12),
+						)
+					})
+				}),
+				layout.Rigid(layout.Spacer{Height: unit.Dp(12)}.Layout),
+				layout.Rigid(func(gtx layout.Context) layout.Dimensions {
+					return layout.Center.Layout(gtx, material.H6(theme, item.Name).Layout)
+				}),
+				layout.Rigid(layout.Spacer{Height: unit.Dp(4)}.Layout),
+				layout.Rigid(func(gtx layout.Context) layout.Dimensions {
+					label := material.Body2(
+						theme,
+						fmt.Sprintf("%s · %s", item.ID, item.Version),
+					)
+					label.Color = shellColors.secondary
+					return layout.Center.Layout(gtx, label.Layout)
+				}),
+				layout.Rigid(layout.Spacer{Height: unit.Dp(16)}.Layout),
+				layout.Rigid(func(gtx layout.Context) layout.Dimensions {
+					return detailField(gtx, theme, "状态", statusLabel(item.Status))
+				}),
+				layout.Rigid(func(gtx layout.Context) layout.Dimensions {
+					return detailField(gtx, theme, "分类", fallbackText(item.Category, "未分类"))
+				}),
+				layout.Rigid(func(gtx layout.Context) layout.Dimensions {
+					return detailField(
+						gtx,
+						theme,
+						"标签",
+						fallbackText(strings.Join(item.Tags, " · "), "无"),
+					)
+				}),
+				layout.Rigid(func(gtx layout.Context) layout.Dimensions {
+					return detailField(
+						gtx,
+						theme,
+						"简介",
+						fallbackText(item.Description, "暂无简介"),
+					)
+				}),
+				layout.Rigid(func(gtx layout.Context) layout.Dimensions {
+					if item.Reason == "" {
+						return layout.Dimensions{}
+					}
+					return detailField(gtx, theme, "不可用原因", reasonLabel(item.Reason))
+				}),
+				layout.Rigid(func(gtx layout.Context) layout.Dimensions {
+					if item.Tutorial == "" {
+						return layout.Dimensions{}
+					}
+					return detailField(gtx, theme, "教程", item.Tutorial)
+				}),
+				layout.Rigid(func(gtx layout.Context) layout.Dimensions {
+					if item.Homepage == "" {
+						return layout.Dimensions{}
+					}
+					return detailField(gtx, theme, "主页", item.Homepage)
+				}),
+				layout.Rigid(layout.Spacer{Height: unit.Dp(8)}.Layout),
+				layout.Rigid(func(gtx layout.Context) layout.Dimensions {
+					label := material.Caption(theme, actionLabel(item)+"；实际操作将在后续用例接入")
+					label.Color = shellColors.secondary
+					return label.Layout(gtx)
+				}),
+			)
+		},
+	)
+}
+
+func actionLabel(item application.CatalogListItem) string {
+	if item.Reason != "" || item.Status == domain.StatusIncompatible {
+		return "查看不可用原因"
+	}
+	switch item.Status {
+	case domain.StatusInstalled:
+		return "查看或启动"
+	case domain.StatusUpdateAvailable:
+		return "查看更新"
+	case domain.StatusRunning:
+		return "查看运行状态"
+	case domain.StatusQueued,
+		domain.StatusDownloading,
+		domain.StatusVerifying,
+		domain.StatusExtracting,
+		domain.StatusInstalling:
+		return "查看任务"
+	case domain.StatusFailed, domain.StatusRollbackPending:
+		return "查看恢复选项"
+	default:
+		if item.Installable {
+			return "查看并安装"
+		}
+		return "查看详情"
+	}
+}
+
+func detailField(
+	gtx layout.Context,
+	theme *material.Theme,
+	labelText string,
+	value string,
+) layout.Dimensions {
+	return layout.Inset{Bottom: unit.Dp(12)}.Layout(gtx, func(gtx layout.Context) layout.Dimensions {
+		return layout.Flex{Axis: layout.Vertical}.Layout(
+			gtx,
+			layout.Rigid(func(gtx layout.Context) layout.Dimensions {
+				label := material.Caption(theme, labelText)
+				label.Color = shellColors.secondary
+				return label.Layout(gtx)
+			}),
+			layout.Rigid(layout.Spacer{Height: unit.Dp(3)}.Layout),
+			layout.Rigid(material.Body2(theme, value).Layout),
+		)
+	})
+}
+
+func fallbackText(value, fallback string) string {
+	if value == "" {
+		return fallback
+	}
+	return value
+}
+
+func reasonLabel(reason string) string {
+	switch reason {
+	case "deprecated":
+		return "软件已停止发布，不能新装或更新"
+	case "minimum_os":
+		return "当前 Windows 版本低于最低要求"
+	case "architecture":
+		return "没有适用于当前系统架构的软件包"
+	default:
+		return reason
+	}
+}