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Fix autoscrolling in room list when using keyboard. Fixes #34

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This commit is contained in:
Tulir Asokan
2018-04-30 12:50:12 +03:00
parent c5ec94a78f
commit 8346f65e3d
1 changed files with 5 additions and 3 deletions
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8
ui/room-list.go
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@@ -223,9 +223,10 @@ func (list *RoomList) SetSelected(tag string, room *rooms.Room) {
list.selectedTag = tag list.selectedTag = tag
pos := list.index(tag, room) pos := list.index(tag, room)
_, _, _, height := list.GetRect() _, _, _, height := list.GetRect()
if pos < list.scrollOffset || pos > list.scrollOffset+height { if pos <= list.scrollOffset {
// TODO this does weird stuff sometimes, needs to be fixed list.scrollOffset = pos-1
//list.scrollOffset = pos } else if pos >= list.scrollOffset+height {
list.scrollOffset = pos-height+1
} }
debug.Print("Selecting", room.GetTitle(), "in", list.GetTagDisplayName(tag)) debug.Print("Selecting", room.GetTitle(), "in", list.GetTagDisplayName(tag))
} }
@@ -358,6 +359,7 @@ func (list *RoomList) index(tag string, room *rooms.Room) int {
if localIndex == -1 { if localIndex == -1 {
return -1 return -1
} }
localIndex = len(list.items[tag]) - 1 - localIndex
// Tag header // Tag header
localIndex += 1 localIndex += 1