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Shift-Ctrl-Up & Shift-Ctrl-Down

This commit is contained in:
Van 2014-11-10 17:19:30 +08:00
parent 287ea702c0
commit fd69181cce
1 changed files with 21 additions and 8 deletions
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29
static/js/editors.js
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@ -639,10 +639,17 @@ var editors = {
} }
for (var i = from.line, max = to.line; i <= max; i++) { for (var i = from.line, max = to.line; i <= max; i++) {
content += '\n' + cm.getLine(i); if (to.ch !== 0 || i !== max) { // 下一行选中为0时，不应添加内容
content += '\n' + cm.getLine(i);
}
} }
cm.replaceRange(content, CodeMirror.Pos(to.line)); // 下一行选中为0时，应添加到上一行末
var replaceToLine = to.line;
if (to.ch === 0) {
replaceToLine = to.line - 1;
}
cm.replaceRange(content, CodeMirror.Pos(replaceToLine));
cm.setSelection(CodeMirror.Pos(to.line, to.ch), cm.setSelection(CodeMirror.Pos(to.line, to.ch),
CodeMirror.Pos(from.line, from.ch)); CodeMirror.Pos(from.line, from.ch));
@ -659,14 +666,20 @@ var editors = {
} }
for (var i = from.line, max = to.line; i <= max; i++) { for (var i = from.line, max = to.line; i <= max; i++) {
content += '\n' + cm.getLine(i); if (to.ch !== 0 || i !== max) { // 下一行选中为0时，不应添加内容
content += '\n' + cm.getLine(i);
}
} }
// 下一行选中为0时，应添加到上一行末
var replaceToLine = to.line;
if (to.ch === 0) {
replaceToLine = to.line - 1;
}
cm.replaceRange(content, CodeMirror.Pos(replaceToLine));
cm.replaceRange(content, CodeMirror.Pos(to.line)); var offset = replaceToLine - from.line + 1;
var offset = to.line - from.line + 1; cm.setSelection(CodeMirror.Pos(from.line + offset, from.ch),
CodeMirror.Pos(to.line + offset, to.ch));
cm.setSelection(CodeMirror.Pos(to.line + offset, to.ch),
CodeMirror.Pos(from.line + offset, from.ch));
}, },
"Shift-Alt-Up": function (cm) { "Shift-Alt-Up": function (cm) {
var selectoion = cm.listSelections()[0]; var selectoion = cm.listSelections()[0];