MattTheTekie/lixbao.github.io
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions 1

feat(WindowTerminal): command resume in terminal

Browse source
This commit is contained in:
JhonLee 2021-04-30 17:21:14 +08:00
commit 252810cca0
No known key found for this signature in database
GPG key ID: FD657AE9BA2FA84E
2 changed files with 16636 additions and 15 deletions
Download patch file Download diff file Expand all files Collapse all files

16608
package-lock.json generated
View file

File diff suppressed because it is too large Load diff

43
src/components/WindowChildren/WindowTerminal.vue
View file

@ -27,7 +27,10 @@ export default {
input_text:"",
protection_length:17,
path_stack:[],
terminal_bonus: false,
history_cmd_stack:[],
history_cmd_index:-1,
HISTSIZE:5,
terminal_bonus: false
}
},
props:{
@ -76,14 +79,31 @@ export default {
},150)
},
messageSendlisten(event) {
if (event.keyCode === 13) {
if (event.keyCode === 13) {//apply cmd
event.preventDefault();
this.new_cmd_commit()
} else if (event.keyCode === 8) {
this.history_cmd_index=-1
} else if (event.keyCode === 8) {//backspace
event.preventDefault();
this.trim_end()
} else {
} else if (event.keyCode === 38||event.keyCode === 40){//resume history cmd
event.preventDefault();
const hisLen = this.history_cmd_stack.length
if(hisLen===0){
return;
}
let nextHisIndex = event.keyCode === 38?this.history_cmd_index+1:this.history_cmd_index-1;
if(nextHisIndex>=hisLen)
nextHisIndex=hisLen-1;
if(nextHisIndex<0)
nextHisIndex=0;
const hisCmd = this.history_cmd_stack[nextHisIndex]
this.cmd_clear_last_line()
this.input_text += hisCmd
this.history_cmd_index=nextHisIndex
} else {//input chars
let cursor_start = this.$refs.textarea_ele.selectionStart;
while (cursor_start < this.protection_length) {
this.$refs.textarea_ele.selectionStart += 1
cursor_start += 1
@ -104,7 +124,10 @@ export default {
let words = this.input_text.substring(this.protection_length,this.input_text.length);
this.protection_length += words.length
words = words.replace(/^\s\s*/, '').replace(/\s\s*$/, '')
//add to command history
if(words!=''&&(words.length==0||words.length>0&&words!=this.history_cmd_stack[-1])){
this.history_cmd_stack.length>=this.HISTSIZE&&this.history_cmd_stack.pop()
this.history_cmd_stack.unshift(words)}
// bonus
if (this.terminal_bonus) {
return
@ -298,6 +321,16 @@ export default {
this.input_text += val + '\n'
this.protection_length += val.length + 1
},
cmd_clear_last_line(){//replace last line with header
const lastItr = this.input_text.lastIndexOf('\n');
if(lastItr==-1){
this.input_text = this.header
}else{
this.input_text = this.input_text.slice(0,lastItr+1)+this.header
this.protection_length = this.header.length
}
this.protection_length = this.input_text.length
},
cmd_reset(){
this.input_text += this.header
this.protection_length += this.header.length