diff options
author | Hugues Hiegel <root@paranoid> | 2015-03-11 16:55:04 +0100 |
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committer | Hugues Hiegel <root@paranoid> | 2015-03-11 16:55:04 +0100 |
commit | 99f904adcc37d93c90defcd8ce898598e25be212 (patch) | |
tree | 60a6c7b7b9cf012d6c0e8dcf5c7f4fe0a5b6fc49 /codemirror_ui/lib/CodeMirror-2.3/keymap/emacs.js | |
parent | b2034fdfec040a67988e543a911208ef2491ce7a (diff) |
Diffstat (limited to 'codemirror_ui/lib/CodeMirror-2.3/keymap/emacs.js')
-rw-r--r-- | codemirror_ui/lib/CodeMirror-2.3/keymap/emacs.js | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/codemirror_ui/lib/CodeMirror-2.3/keymap/emacs.js b/codemirror_ui/lib/CodeMirror-2.3/keymap/emacs.js new file mode 100644 index 0000000..2a57e2f --- /dev/null +++ b/codemirror_ui/lib/CodeMirror-2.3/keymap/emacs.js @@ -0,0 +1,29 @@ +// TODO number prefixes +(function() { + // Really primitive kill-ring implementation. + var killRing = []; + function addToRing(str) { + killRing.push(str); + if (killRing.length > 50) killRing.shift(); + } + function getFromRing() { return killRing[killRing.length - 1] || ""; } + function popFromRing() { if (killRing.length > 1) killRing.pop(); return getFromRing(); } + + CodeMirror.keyMap.emacs = { + "Ctrl-X": function(cm) {cm.setOption("keyMap", "emacs-Ctrl-X");}, + "Ctrl-W": function(cm) {addToRing(cm.getSelection()); cm.replaceSelection("");}, + "Ctrl-Alt-W": function(cm) {addToRing(cm.getSelection()); cm.replaceSelection("");}, + "Alt-W": function(cm) {addToRing(cm.getSelection());}, + "Ctrl-Y": function(cm) {cm.replaceSelection(getFromRing());}, + "Alt-Y": function(cm) {cm.replaceSelection(popFromRing());}, + "Ctrl-/": "undo", "Shift-Ctrl--": "undo", "Shift-Alt-,": "goDocStart", "Shift-Alt-.": "goDocEnd", + "Ctrl-S": "findNext", "Ctrl-R": "findPrev", "Ctrl-G": "clearSearch", "Shift-Alt-5": "replace", + "Ctrl-Z": "undo", "Cmd-Z": "undo", "Alt-/": "autocomplete", + fallthrough: ["basic", "emacsy"] + }; + + CodeMirror.keyMap["emacs-Ctrl-X"] = { + "Ctrl-S": "save", "Ctrl-W": "save", "S": "saveAll", "F": "open", "U": "undo", "K": "close", + auto: "emacs", nofallthrough: true + }; +})(); |