123 lines
2.9 KiB
Go
123 lines
2.9 KiB
Go
// Package config contains UI widgets and renderers for cchat's Configurator
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// interface.
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package config
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import (
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"fmt"
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"github.com/diamondburned/cchat"
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"github.com/diamondburned/cchat-gtk/internal/gts"
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"github.com/diamondburned/cchat-gtk/internal/ui/config"
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"github.com/diamondburned/cchat-gtk/internal/ui/primitives/menu"
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"github.com/diamondburned/cchat-gtk/internal/ui/rich"
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"github.com/gotk3/gotk3/gtk"
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"github.com/pkg/errors"
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)
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type Configurator struct {
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cchat.Service
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cchat.Configurator
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}
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func MenuItem(conf Configurator) menu.Item {
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return menu.SimpleItem("Configure", func() { Spawn(conf) })
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}
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// Restore restores the config in the background.
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func Restore(conf Configurator) {
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gts.Async(func() (func(), error) {
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c, err := conf.Configuration()
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if err != nil {
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return nil, errors.Wrapf(err, "failed to get %s config", conf.ID())
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}
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file := serviceFile(conf)
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if err := config.UnmarshalFromFile(file, &c); err != nil {
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return nil, errors.Wrapf(err, "failed to unmarshal %s config", conf.ID())
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}
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if err := conf.SetConfiguration(c); err != nil {
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return nil, errors.Wrapf(err, "failed to set %s config", conf.ID())
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}
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return nil, nil
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})
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}
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func Spawn(conf Configurator) error {
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gts.Async(func() (func(), error) {
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c, err := conf.Configuration()
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if err != nil {
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return nil, errors.Wrapf(err, "failed to get %s config", conf.ID())
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}
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file := serviceFile(conf)
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err = config.UnmarshalFromFile(file, &c)
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err = errors.Wrapf(err, "failed to unmarshal %s config", conf.ID())
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return func() {
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spawn(conf, c, func(finalized bool) error {
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if err := conf.SetConfiguration(c); err != nil {
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return err
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}
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if finalized {
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gts.Async(func() (func(), error) {
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return nil, config.MarshalToFile(file, c)
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})
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}
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return nil
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})
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}, err
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})
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return nil
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}
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func serviceFile(conf Configurator) string {
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return fmt.Sprintf("services/%s.json", conf.ID())
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}
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func spawn(c Configurator, conf map[string]string, apply func(final bool) error) {
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container := newContainer(conf, func() error { return apply(false) })
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container.Grid.SetVAlign(gtk.ALIGN_START)
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sw, _ := gtk.ScrolledWindowNew(nil, nil)
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sw.Add(container.Grid)
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sw.Show()
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b, _ := gtk.BoxNew(gtk.ORIENTATION_VERTICAL, vmargin)
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b.SetMarginTop(vmargin)
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b.SetMarginBottom(vmargin)
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b.SetMarginStart(hmargin)
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b.SetMarginEnd(hmargin)
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b.PackStart(sw, true, true, 0)
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b.PackStart(container.ErrHeader, false, false, 0)
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b.Show()
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h, _ := gtk.HeaderBarNew()
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h.SetTitle("Configure " + c.ID())
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h.SetShowCloseButton(true)
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h.Show()
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var state rich.NameContainer
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state.OnUpdate(func() {
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h.SetTitle("Configure " + state.String())
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})
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d, _ := gts.NewEmptyModalDialog()
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d.SetDefaultSize(400, 300)
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d.Add(b)
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d.SetTitlebar(h)
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// Bind the title.
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state.BindNamer(d, "response", c)
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// Bind the updater.
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d.Connect("response", func(*gtk.Dialog) { apply(true) })
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d.Show()
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}
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