mbk-lab
/
wide
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

🍉 Fix #131 

Keep selection.
This commit is contained in:
Liang Ding 2014-11-09 19:26:47 +08:00
parent 0dfa779ebb
commit 231f1490b8
1 changed files with 21 additions and 18 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

39
static/js/editors.js
View File

@ -629,41 +629,44 @@ var editors = {
},
"Shift-Ctrl-Up": function (cm) {
var content = '',
selectoion = cm.listSelections()[0],
cursor = cm.getCursor();
selectoion = cm.listSelections()[0];
var from = selectoion.anchor.line,
to = selectoion.head.line;
var from = selectoion.anchor,
to = selectoion.head;
if (from > to) {
from = selectoion.head.line;
to = selectoion.anchor.line;
from = selectoion.head;
to = selectoion.anchor;
}
for (var i = from, max = to; i <= max; i++) {
for (var i = from.line, max = to.line; i <= max; i++) {
content += '\n' + cm.getLine(i);
}
cm.replaceRange(content, CodeMirror.Pos(to));
cm.setCursor(cursor);
cm.replaceRange(content, CodeMirror.Pos(to.line));
cm.setSelection(CodeMirror.Pos(to.line, to.ch),
CodeMirror.Pos(from.line, from.ch));
},
"Shift-Ctrl-Down": function (cm) {
var content = '',
selectoion = cm.listSelections()[0],
cursor = cm.getCursor();
selectoion = cm.listSelections()[0];
var from = selectoion.anchor.line,
to = selectoion.head.line;
var from = selectoion.anchor,
to = selectoion.head;
if (from > to) {
from = selectoion.head.line;
to = selectoion.anchor.line;
from = selectoion.head;
to = selectoion.anchor;
}
for (var i = from, max = to; i <= max; i++) {
for (var i = from.line, max = to.line; i <= max; i++) {
content += '\n' + cm.getLine(i);
}
cm.replaceRange(content, CodeMirror.Pos(to));
cm.setCursor(CodeMirror.Pos(to + (to - from) + 1, cursor.ch));
cm.replaceRange(content, CodeMirror.Pos(to.line));
var offset = to.line - from.line + 1;
cm.setSelection(CodeMirror.Pos(to.line + offset, to.ch),
CodeMirror.Pos(from.line + offset, from.ch));
}
}
});