initial commit

internal/tui/views_gentoo_use_flags.go

@@ -0,0 +1,105 @@
+package tui
+
+import (
+	"context"
+	"fmt"
+	"os/exec"
+	"strings"
+
+	"github.com/AvengeMedia/danklinux/internal/distros"
+	tea "github.com/charmbracelet/bubbletea"
+)
+
+type gentooUseFlagsSetMsg struct {
+	err error
+}
+
+func (m Model) viewGentooUseFlags() string {
+	var b strings.Builder
+
+	b.WriteString(m.renderBanner())
+	b.WriteString("\n")
+
+	title := m.styles.Title.Render("Gentoo Global USE Flags")
+	b.WriteString(title)
+	b.WriteString("\n\n")
+
+	info := m.styles.Normal.Render("The following global USE flags will be enabled in /etc/portage/make.conf:")
+	b.WriteString(info)
+	b.WriteString("\n\n")
+
+	for _, flag := range distros.GentooGlobalUseFlags {
+		flagLine := m.styles.Success.Render(fmt.Sprintf("  • %s", flag))
+		b.WriteString(flagLine)
+		b.WriteString("\n")
+	}
+
+	b.WriteString("\n")
+	note := m.styles.Subtle.Render("These flags ensure proper Qt6, Wayland, and compositor support.")
+	b.WriteString(note)
+	b.WriteString("\n\n")
+
+	help := m.styles.Subtle.Render("Press Enter to continue, Esc to go back")
+	b.WriteString(help)
+
+	return b.String()
+}
+
+func (m Model) updateGentooUseFlagsState(msg tea.Msg) (tea.Model, tea.Cmd) {
+	if gccMsg, ok := msg.(gccVersionCheckMsg); ok {
+		if gccMsg.err != nil || gccMsg.major < 15 {
+			m.state = StateGentooGCCCheck
+			return m, nil
+		}
+		if checkFingerprintEnabled() {
+			m.state = StateAuthMethodChoice
+			m.selectedConfig = 0
+		} else {
+			m.state = StatePasswordPrompt
+			m.passwordInput.Focus()
+		}
+		return m, nil
+	}
+
+	if keyMsg, ok := msg.(tea.KeyMsg); ok {
+		switch keyMsg.String() {
+		case "enter":
+			if m.selectedWM == 1 {
+				return m, m.checkGCCVersion()
+			}
+			if checkFingerprintEnabled() {
+				m.state = StateAuthMethodChoice
+				m.selectedConfig = 0
+			} else {
+				m.state = StatePasswordPrompt
+				m.passwordInput.Focus()
+			}
+			return m, nil
+		case "esc":
+			m.state = StateDependencyReview
+			return m, nil
+		}
+	}
+	return m, m.listenForLogs()
+}
+
+func (m Model) setGentooGlobalUseFlags() tea.Cmd {
+	return func() tea.Msg {
+		useFlagsStr := strings.Join(distros.GentooGlobalUseFlags, " ")
+
+		checkCmd := exec.CommandContext(context.Background(), "grep", "-q", "^USE=", "/etc/portage/make.conf")
+		hasUse := checkCmd.Run() == nil
+
+		var cmd *exec.Cmd
+		if hasUse {
+			cmd = distros.ExecSudoCommand(context.Background(), m.sudoPassword,
+				fmt.Sprintf("sed -i 's/^USE=\"\\(.*\\)\"/USE=\"\\1 %s\"/' /etc/portage/make.conf", useFlagsStr))
+		} else {
+			cmd = distros.ExecSudoCommand(context.Background(), m.sudoPassword,
+				fmt.Sprintf("bash -c \"echo 'USE=\\\"%s\\\"' >> /etc/portage/make.conf\"", useFlagsStr))
+		}
+
+		err := cmd.Run()
+		return gentooUseFlagsSetMsg{err: err}
+	}
+}