diff options
Diffstat (limited to 'ui/room-view.go')
| -rw-r--r-- | ui/room-view.go | 186 |
1 files changed, 110 insertions, 76 deletions
diff --git a/ui/room-view.go b/ui/room-view.go index dbdaccc..225e0a9 100644 --- a/ui/room-view.go +++ b/ui/room-view.go @@ -22,15 +22,18 @@ import ( "sort" "strings" "time" + "unicode" "github.com/kyokomi/emoji" "github.com/mattn/go-runewidth" "github.com/zyedidia/clipboard" - "maunium.net/go/mautrix/crypto/attachment" "maunium.net/go/mauview" "maunium.net/go/tcell" + "maunium.net/go/gomuks/lib/util" + "maunium.net/go/mautrix/crypto/attachment" + "maunium.net/go/mautrix" "maunium.net/go/mautrix/event" "maunium.net/go/mautrix/id" @@ -39,7 +42,6 @@ import ( "maunium.net/go/gomuks/debug" "maunium.net/go/gomuks/interface" "maunium.net/go/gomuks/lib/open" - "maunium.net/go/gomuks/lib/util" "maunium.net/go/gomuks/matrix/muksevt" "maunium.net/go/gomuks/matrix/rooms" "maunium.net/go/gomuks/ui/messages" @@ -420,65 +422,6 @@ func (view *RoomView) SetTyping(users []id.UserID) { } } -type completion struct { - displayName string - id string -} - -func (view *RoomView) autocompleteUser(existingText string) (completions []completion) { - textWithoutPrefix := strings.TrimPrefix(existingText, "@") - for userID, user := range view.Room.GetMembers() { - if user.Displayname == textWithoutPrefix || string(userID) == existingText { - // Exact match, return that. - return []completion{{user.Displayname, string(userID)}} - } - - if strings.HasPrefix(user.Displayname, textWithoutPrefix) || strings.HasPrefix(string(userID), existingText) { - completions = append(completions, completion{user.Displayname, string(userID)}) - } - } - return -} - -func (view *RoomView) autocompleteRoom(existingText string) (completions []completion) { - for _, room := range view.parent.rooms { - alias := string(room.Room.GetCanonicalAlias()) - if alias == existingText { - // Exact match, return that. - return []completion{{alias, string(room.Room.ID)}} - } - if strings.HasPrefix(alias, existingText) { - completions = append(completions, completion{alias, string(room.Room.ID)}) - continue - } - } - return -} - -func (view *RoomView) autocompleteEmoji(word string) (completions []string) { - if len(word) == 0 || word[0] != ':' { - return - } - var valueCompletion1 string - var manyValues bool - for name, value := range emoji.CodeMap() { - if name == word { - return []string{value} - } else if strings.HasPrefix(name, word) { - completions = append(completions, name) - if valueCompletion1 == "" { - valueCompletion1 = value - } else if valueCompletion1 != value { - manyValues = true - } - } - } - if !manyValues && len(completions) > 0 { - return []string{emoji.CodeMap()[completions[0]]} - } - return -} - func (view *RoomView) SetEditing(evt *muksevt.Event) { if evt == nil { view.editing = nil @@ -584,23 +527,90 @@ func (view *RoomView) SelectPrevious() { } } -func (view *RoomView) InputTabComplete(text string, cursorOffset int) { - debug.Print("Tab completing", cursorOffset, text) - str := runewidth.Truncate(text, cursorOffset, "") - word := findWordToTabComplete(str) - startIndex := len(str) - len(word) +type completion struct { + displayName string + id string +} - var strCompletions []string - var strCompletion string +func (view *RoomView) AutocompleteUser(existingText string) (completions []completion) { + textWithoutPrefix := strings.TrimPrefix(existingText, "@") + for userID, user := range view.Room.GetMembers() { + if user.Displayname == textWithoutPrefix || string(userID) == existingText { + // Exact match, return that. + return []completion{{user.Displayname, string(userID)}} + } + + if strings.HasPrefix(user.Displayname, textWithoutPrefix) || strings.HasPrefix(string(userID), existingText) { + completions = append(completions, completion{user.Displayname, string(userID)}) + } + } + return +} - completions := view.autocompleteUser(word) - completions = append(completions, view.autocompleteRoom(word)...) +func (view *RoomView) AutocompleteRoom(existingText string) (completions []completion) { + for _, room := range view.parent.rooms { + alias := string(room.Room.GetCanonicalAlias()) + if alias == existingText { + // Exact match, return that. + return []completion{{alias, string(room.Room.ID)}} + } + if strings.HasPrefix(alias, existingText) { + completions = append(completions, completion{alias, string(room.Room.ID)}) + continue + } + } + return +} + +func (view *RoomView) AutocompleteEmoji(word string) (completions []string) { + if word[0] != ':' { + return + } + var valueCompletion1 string + var manyValues bool + for name, value := range emoji.CodeMap() { + if name == word { + return []string{value} + } else if strings.HasPrefix(name, word) { + completions = append(completions, name) + if valueCompletion1 == "" { + valueCompletion1 = value + } else if valueCompletion1 != value { + manyValues = true + } + } + } + if !manyValues && len(completions) > 0 { + return []string{emoji.CodeMap()[completions[0]]} + } + return +} + +func findWordToTabComplete(text string) string { + output := "" + runes := []rune(text) + for i := len(runes) - 1; i >= 0; i-- { + if unicode.IsSpace(runes[i]) { + break + } + output = string(runes[i]) + output + } + return output +} + +func (view *RoomView) defaultAutocomplete(word string, startIndex int) (strCompletions []string, strCompletion string) { + if len(word) == 0 { + return []string{}, "" + } + + completions := view.AutocompleteUser(word) + completions = append(completions, view.AutocompleteRoom(word)...) if len(completions) == 1 { completion := completions[0] strCompletion = fmt.Sprintf("[%s](https://matrix.to/#/%s)", completion.displayName, completion.id) - if startIndex == 0 { - strCompletion = strCompletion + ": " + if startIndex == 0 && completion.id[0] == '@' { + strCompletion = strCompletion + ":" } } else if len(completions) > 1 { for _, completion := range completions { @@ -608,18 +618,42 @@ func (view *RoomView) InputTabComplete(text string, cursorOffset int) { } } - strCompletions = append(strCompletions, view.autocompleteEmoji(word)...) + strCompletions = append(strCompletions, view.parent.cmdProcessor.AutocompleteCommand(word)...) + strCompletions = append(strCompletions, view.AutocompleteEmoji(word)...) + + return +} + +func (view *RoomView) InputTabComplete(text string, cursorOffset int) { + if len(text) == 0 { + return + } + + str := runewidth.Truncate(text, cursorOffset, "") + word := findWordToTabComplete(str) + startIndex := len(str) - len(word) + + var strCompletion string + + strCompletions, newText, ok := view.parent.cmdProcessor.Autocomplete(view, text, cursorOffset) + if !ok { + strCompletions, strCompletion = view.defaultAutocomplete(word, startIndex) + } if len(strCompletions) > 0 { strCompletion = util.LongestCommonPrefix(strCompletions) sort.Sort(sort.StringSlice(strCompletions)) } + if len(strCompletion) > 0 && len(strCompletions) < 2 { + strCompletion += " " + strCompletions = []string{} + } - if len(strCompletion) > 0 { - text = str[0:startIndex] + strCompletion + text[len(str):] + if len(strCompletion) > 0 && newText == text { + newText = str[0:startIndex] + strCompletion + text[len(str):] } - view.input.SetTextAndMoveCursor(text) + view.input.SetTextAndMoveCursor(newText) view.SetCompletions(strCompletions) } |