desktop

type App struct {
	Exe     string // this program, with symlinks resolved
	Listen  string // address the server listens on, as given to serve
	Version string // version of this program
	DataDir string // the server's data directory
	LogFile string // where a server started from here writes its log
	// Login is set in the desktop builds (Exhale.app, Exhale.exe): they
	// also make Exhale start when the person logs in.
	Login bool
	// Window shows the web UI in a window of its own, with the icon; with
	// background, only the icon. It is set in builds with the desktop tag;
	// without it, a window program next to this one (exhale-window in the
	// Linux packages) is used, or else the browser.
	Window func(url string, background bool) error
	// Browser opens the browser even where there is a window.
	Browser bool
	// Background starts only the icon, with the window hidden (at login).
	// Nothing is shown when the server cannot start: the icon says so.
	Background bool
}

type Client struct {
	Base    string // the web UI, http://127.0.0.1:8484
	DataDir string // where the token file is
	HTTP    *http.Client
}

type Glance struct {
	Language  string         `json:"language"`
	Today     string         `json:"today"`
	Charges   []GlanceCharge `json:"charges"`
	Totals    []string       `json:"totals"`
	Overdue   int            `json:"overdue"`
	KeepAwake KeepAwake      `json:"keepAwake"`
}

type GlanceCharge struct {
	SubscriptionID string `json:"subscriptionId"`
	Name           string `json:"name"`
	Amount         string `json:"amount"`
	Date           string `json:"date"`
	DaysUntil      int    `json:"daysUntil"`
	Kind           string `json:"kind"` // renewal, trial or expiry
}

type KeepAwake struct {
	Mode        string `json:"mode"`
	From        string `json:"from"`
	To          string `json:"to"`
	LidClosed   bool   `json:"lidClosed"`
	OnlyOnPower bool   `json:"onlyOnPower"`
	Session     struct {
		Active bool   `json:"active"`
		Until  string `json:"until"`
	} `json:"session"`
	Status struct {
		State  string `json:"state"`
		Reason string `json:"reason"`
		Until  string `json:"until"`
		Lid    string `json:"lid"`
		Power  struct {
			HasBattery bool `json:"hasBattery"`
			OnBattery  bool `json:"onBattery"`
			Percent    int  `json:"percent"`
		} `json:"power"`
	} `json:"status"`
}

type Menu struct {
	Items   []MenuItem
	Tooltip string
	Awake   bool
}

type MenuAction struct {
	Kind    string
	Path    string // ActOpen: where in the web UI
	Minutes int    // ActStart, ActExtend
	On      bool   // ActLid, ActOnPower: the new value
	Setup   bool   // ActLid: ask the computer for the permission after turning it on
}

type MenuInput struct {
	Glance *Glance // nil while the API cannot be read
	Lang   string  // the language when there is no glance
	Now    time.Time
	OS     string // runtime.GOOS: the words for the icon differ
}

type MenuItem struct {
	Label     string
	Separator bool
	Enabled   bool
	Check     bool // a checkbox, ticked when Checked
	Checked   bool
	Action    MenuAction
	Items     []MenuItem // a submenu
}