deblan-mirror/thelounge
deblan-mirror/thelounge
1
0
Fork 0
mirror of https://github.com/thelounge/thelounge.git synced 2024-06-18 13:35:10 +02:00
Code Issues Projects Releases Wiki Activity

Only scroll history when cursor is on first or last row

Browse source 
Needs to be on first to go up and on last to go down
This commit is contained in:
Nachtalb 2021-04-30 23:53:57 +02:00
parent 0fb6dae8a6
commit c66f9c885e
No known key found for this signature in database
GPG key ID: E48DF13C07055D92
1 changed files with 12 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

14
client/components/ChatInput.vue
View file

@ -140,18 +140,28 @@ export default {
return;
}
const onRow = (
this.$refs.input.value.slice(null, this.$refs.input.selectionStart).match(/\n/g) ||
[]
).length;
const totalRows = (this.$refs.input.value.match(/\n/g) || []).length;
const {channel} = this;
if (channel.inputHistoryPosition === 0) {
channel.inputHistory[channel.inputHistoryPosition] = channel.pendingMessage;
}
if (key === "up") {
if (key === "up" && onRow === 0) {
if (channel.inputHistoryPosition < channel.inputHistory.length - 1) {
channel.inputHistoryPosition++;
} else {
return;
}
} else if (channel.inputHistoryPosition > 0) {
} else if (key === "down" && channel.inputHistoryPosition > 0 && onRow === totalRows) {
channel.inputHistoryPosition--;
} else {
return;
}
channel.pendingMessage = channel.inputHistory[channel.inputHistoryPosition];