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More of the initial split cell capability.

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This commit is contained in:
Brian Granger 2012-01-12 19:26:09 -08:00 committed by MinRK
parent 23b5fd856a
commit b42cafa15d
1 changed files with 18 additions and 1 deletions
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19
IPython/frontend/html/notebook/static/js/notebook.js
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@ -578,7 +578,7 @@ var IPython = (function (IPython) {
};
// Copy/Paste
// Copy/Paste/Merge/Split
Notebook.prototype.enable_paste = function () {
var that = this;
@ -663,6 +663,23 @@ var IPython = (function (IPython) {
};
Notebook.prototype.split_cell = function () {
var cell = this.selected_cell();
if (cell instanceof IPython.CodeCell) {
var cursor = cell.code_mirror.getCursor();
var last_line_num = cell.code_mirror.lineCount()-1;
var last_line_len = cell.code_mirror.getLine(last_line_num).length;
var end = {line:last_line_num, ch:last_line_len}
var texta = cell.code_mirror.getRange({line:0,ch:0}, cursor);
var textb = cell.code_mirror.getRange(cursor, end);
texta = texta.replace(/^\n+/, '').replace(/\n+$/, '');
textb = textb.replace(/^\n+/, '').replace(/\n+$/, '');
cell.set_code(texta);
var new_cell = this.insert_code_cell_below();
new_cell.set_code(textb);
};
};
// Cell collapsing and output clearing
Notebook.prototype.collapse = function (index) {