parent
ba4728c3d6
commit
a10230a8cd
@ -1 +1,3 @@
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cchat-gtk
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.direnv
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.envrc
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@ -1,114 +0,0 @@
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package completion
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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/httputil"
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"github.com/diamondburned/cchat-gtk/internal/ui/primitives/completion"
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"github.com/diamondburned/cchat-gtk/internal/ui/rich"
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"github.com/diamondburned/cchat-gtk/internal/ui/rich/parser/markup"
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"github.com/diamondburned/cchat/text"
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"github.com/diamondburned/imgutil"
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"github.com/gotk3/gotk3/gtk"
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)
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const (
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ImageSmall = 25
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ImageLarge = 40
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ImagePadding = 6
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)
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var ppIcon = []imgutil.Processor{imgutil.Round(true)}
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type View struct {
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*completion.Completer
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entries []cchat.CompletionEntry
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completer cchat.ServerMessageSendCompleter
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}
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func New(text *gtk.TextView) *View {
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v := &View{}
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c := completion.NewCompleter(text, v)
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v.Completer = c
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return v
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}
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func (v *View) Reset() {
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v.SetCompleter(nil)
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}
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func (v *View) SetCompleter(completer cchat.ServerMessageSendCompleter) {
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v.Clear()
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v.Hide()
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v.completer = completer
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}
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func (v *View) Update(words []string, i int) []gtk.IWidget {
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// If we don't have a completer, then don't run.
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if v.completer == nil {
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return nil
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}
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v.entries = v.completer.CompleteMessage(words, i)
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var widgets = make([]gtk.IWidget, len(v.entries))
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for i, entry := range v.entries {
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// Container that holds the label.
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lbox, _ := gtk.BoxNew(gtk.ORIENTATION_VERTICAL, 0)
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lbox.SetVAlign(gtk.ALIGN_CENTER)
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lbox.Show()
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// Label for the primary text.
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l := rich.NewLabel(entry.Text)
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l.Show()
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lbox.PackStart(l, false, false, 0)
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// Get the iamge size so we can change and use if needed. The default
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var size = ImageSmall
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if !entry.Secondary.Empty() {
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size = ImageLarge
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s := rich.NewLabel(text.Rich{})
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s.SetMarkup(fmt.Sprintf(
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`<span alpha="50%%" size="small">%s</span>`,
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markup.Render(entry.Secondary),
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))
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s.Show()
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lbox.PackStart(s, false, false, 0)
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}
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b, _ := gtk.BoxNew(gtk.ORIENTATION_HORIZONTAL, 0)
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b.PackEnd(lbox, true, true, ImagePadding)
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b.Show()
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// Do we have an icon?
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if entry.IconURL != "" {
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img, _ := gtk.ImageNew()
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img.SetMarginStart(ImagePadding)
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img.SetSizeRequest(size, size)
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img.Show()
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// Prepend the image into the box.
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b.PackEnd(img, false, false, 0)
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var pps []imgutil.Processor
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if !entry.Image {
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pps = ppIcon
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}
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httputil.AsyncImageSized(img, entry.IconURL, size, size, pps...)
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}
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widgets[i] = b
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}
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return widgets
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}
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func (v *View) Word(i int) string {
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return v.entries[i].Raw
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}
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