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Merge pull request #1046 from ajaxorg/feature/sorLines

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Add sortLines functionality in all modes
This commit is contained in:
Harutyun Amirjanyan 2012-10-20 13:55:05 -07:00
commit b95ece2cc4
2 changed files with 45 additions and 15 deletions
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5
lib/ace/commands/default_commands.js
View file

@ -321,6 +321,11 @@ exports.commands = [{
bindKey: bindKey("Ctrl-Shift-D", "Command-Shift-D"),
exec: function(editor) { editor.duplicateSelection(); },
multiSelectAction: "forEach"
}, {
name: "sortlines",
bindKey: bindKey("Ctrl-Alt-S", "Command-Alt-S"),
exec: function(editor) { editor.sortLines(); },
multiSelectAction: "forEach"
}, {
name: "togglecomment",
bindKey: bindKey("Ctrl-/", "Command-/"),

55
lib/ace/editor.js
View file

@ -1276,6 +1276,31 @@ var Editor = function(renderer, session) {
this.session.outdentRows(selection.getRange());
};
// TODO: move out of core when we have good mechanism for managing extensions
this.sortLines = function() {
var rows = this.$getSelectedRows();
var session = this.session;
var lines = [];
for (i = rows.first; i <= rows.last; i++)
lines.push(session.getLine(i));
lines.sort(function(a, b) {
if (a.toLowerCase() < b.toLowerCase()) return -1;
if (a.toLowerCase() > b.toLowerCase()) return 1;
return 0;
});
var deleteRange = new Range(0, 0, 0, 0);
for (var i = rows.first; i <= rows.last; i++) {
var line = session.getLine(i);
deleteRange.start.row = i;
deleteRange.end.row = i;
deleteRange.end.column = line.length;
session.replace(deleteRange, lines[i-rows.first]);
}
};
/**
* Editor.toggleCommentLines()
*
@ -1308,20 +1333,20 @@ var Editor = function(renderer, session) {
this.duplicateSelection = function() {
var sel = this.selection;
var doc = this.session;
var range = sel.getRange();
if (range.isEmpty()) {
var row = range.start.row;
doc.duplicateLines(row, row);
} else {
var reverse = sel.isBackwards()
var point = sel.isBackwards() ? range.start : range.end;
var endPoint = doc.insert(point, doc.getTextRange(range), false);
range.start = point;
range.end = endPoint;
sel.setSelectionRange(range, reverse)
}
var doc = this.session;
var range = sel.getRange();
if (range.isEmpty()) {
var row = range.start.row;
doc.duplicateLines(row, row);
} else {
var reverse = sel.isBackwards()
var point = sel.isBackwards() ? range.start : range.end;
var endPoint = doc.insert(point, doc.getTextRange(range), false);
range.start = point;
range.end = endPoint;
sel.setSelectionRange(range, reverse)
}
};
/** related to: EditSession.moveLinesDown
@ -2101,4 +2126,4 @@ var Editor = function(renderer, session) {
exports.Editor = Editor;
});
});