mirror of
https://github.com/diamondburned/cchat-gtk.git
synced 2024-11-01 03:54:16 +00:00
140 lines
3.5 KiB
Go
140 lines
3.5 KiB
Go
package message
|
|
|
|
import (
|
|
"fmt"
|
|
"html"
|
|
|
|
"github.com/diamondburned/cchat-gtk/internal/humanize"
|
|
"github.com/diamondburned/cchat-gtk/internal/ui/messages/input"
|
|
"github.com/diamondburned/cchat-gtk/internal/ui/messages/input/attachment"
|
|
"github.com/gotk3/gotk3/gtk"
|
|
"github.com/gotk3/gotk3/pango"
|
|
)
|
|
|
|
var EmptyContentPlaceholder = fmt.Sprintf(
|
|
`<span alpha="25%%">%s</span>`, html.EscapeString("<empty>"),
|
|
)
|
|
|
|
type PresendContainer interface {
|
|
SetDone(id string)
|
|
SetLoading()
|
|
SetSentError(err error)
|
|
}
|
|
|
|
// PresendGenericContainer is the generic container with extra methods
|
|
// implemented for stateful mutability of the generic message container.
|
|
type GenericPresendContainer struct {
|
|
*GenericContainer
|
|
|
|
// states; to be cleared on SetDone()
|
|
presend input.PresendMessage
|
|
uploads *attachment.MessageUploader
|
|
}
|
|
|
|
var _ PresendContainer = (*GenericPresendContainer)(nil)
|
|
|
|
func NewPresendContainer(msg input.PresendMessage) *GenericPresendContainer {
|
|
return WrapPresendContainer(NewEmptyContainer(), msg)
|
|
}
|
|
|
|
func WrapPresendContainer(c *GenericContainer, msg input.PresendMessage) *GenericPresendContainer {
|
|
c.nonce = msg.Nonce()
|
|
c.authorID = msg.AuthorID()
|
|
c.UpdateTimestamp(msg.Time())
|
|
c.UpdateAuthorName(msg.Author())
|
|
|
|
p := &GenericPresendContainer{
|
|
GenericContainer: c,
|
|
|
|
presend: msg,
|
|
uploads: attachment.NewMessageUploader(msg.Files()),
|
|
}
|
|
p.SetLoading()
|
|
|
|
return p
|
|
}
|
|
|
|
func (m *GenericPresendContainer) SetSensitive(sensitive bool) {
|
|
m.contentBox.SetSensitive(sensitive)
|
|
}
|
|
|
|
func (m *GenericPresendContainer) SetDone(id string) {
|
|
// Apply the received ID.
|
|
m.id = id
|
|
// Set the sensitivity from false in SetLoading back to true.
|
|
m.SetSensitive(true)
|
|
// Reset the state to be normal. Especially setting presend to nil should
|
|
// free it from memory.
|
|
m.presend = nil
|
|
m.uploads = nil
|
|
m.contentBox.SetTooltipText("")
|
|
|
|
// Remove everything in the content box.
|
|
m.clearBox()
|
|
|
|
// Re-add the content label.
|
|
m.contentBox.Add(m.ContentBody)
|
|
}
|
|
|
|
func (m *GenericPresendContainer) SetLoading() {
|
|
m.SetSensitive(false)
|
|
m.contentBox.SetTooltipText("")
|
|
|
|
// Clear everything inside the content container.
|
|
m.clearBox()
|
|
|
|
// Add the content label.
|
|
m.contentBox.Add(m.ContentBody)
|
|
|
|
// Add the attachment progress box back in, if any.
|
|
if m.uploads != nil {
|
|
m.uploads.Show() // show the bars
|
|
m.contentBox.Add(m.uploads)
|
|
}
|
|
|
|
if content := m.presend.Content(); content != "" {
|
|
m.ContentBody.SetText(content)
|
|
} else {
|
|
// Use a placeholder content if the actual content is empty.
|
|
m.ContentBody.SetMarkup(EmptyContentPlaceholder)
|
|
}
|
|
}
|
|
|
|
func (m *GenericPresendContainer) SetSentError(err error) {
|
|
m.SetSensitive(true) // allow events incl right clicks
|
|
m.contentBox.SetTooltipText(err.Error())
|
|
|
|
// Remove everything again.
|
|
m.clearBox()
|
|
|
|
// Re-add the label.
|
|
m.contentBox.Add(m.ContentBody)
|
|
|
|
// Style the label appropriately by making it red.
|
|
var content = EmptyContentPlaceholder
|
|
if m.presend != nil && m.presend.Content() != "" {
|
|
content = m.presend.Content()
|
|
}
|
|
m.ContentBody.SetMarkup(fmt.Sprintf(`<span color="red">%s</span>`, content))
|
|
|
|
// Add a smaller label indicating an error.
|
|
errl, _ := gtk.LabelNew("")
|
|
errl.SetXAlign(0)
|
|
errl.SetLineWrap(true)
|
|
errl.SetLineWrapMode(pango.WRAP_WORD_CHAR)
|
|
errl.SetMarkup(fmt.Sprintf(
|
|
`<span size="small" color="red"><b>Error:</b> %s</span>`,
|
|
html.EscapeString(humanize.Error(err)),
|
|
))
|
|
|
|
errl.Show()
|
|
m.contentBox.Add(errl)
|
|
}
|
|
|
|
// clearBox clears everything inside the content container.
|
|
func (m *GenericPresendContainer) clearBox() {
|
|
m.contentBox.GetChildren().Foreach(func(v interface{}) {
|
|
m.contentBox.Remove(v.(gtk.IWidget))
|
|
})
|
|
}
|