Commit 80d530d6 authored by Robin Sonnabend's avatar Robin Sonnabend

Do not resize textareas resized by the user

/close #118
parent c5138054
......@@ -9,6 +9,9 @@ function toggle_expansion() {
var max_height = 400;
function resize_textarea(textarea) {
function _inner_resize_textarea() {
var current_height = textarea.style.height;
var current_width = textarea.style.width;
var use_current_height = (current_height != "") && Boolean(textarea.custom_height);
textarea.style.height = "auto";
var new_height = textarea.scrollHeight;
var overflow = "hidden";
......@@ -16,8 +19,20 @@ function resize_textarea(textarea) {
new_height = max_height;
overflow = "visible";
}
textarea.style.height = new_height + "px";
textarea.style.overflow = overflow;
var keep_height = false;
if (use_current_height) {
current_height = parseInt(current_height);
if (current_height > new_height && current_height != textarea.custom_height) {
keep_height = true;
}
}
if (!keep_height) {
textarea.style.height = new_height + "px";
textarea.custom_height = new_height;
textarea.style.overflow = overflow;
} else {
textarea.style.height = current_height + "px";
}
}
return _inner_resize_textarea
}
......@@ -30,7 +45,6 @@ function resize_textarea_delayed(textarea) {
function tab_on_key_down(textarea) {
function _inner_tab_on_key_down(e) {
console.log(e);
if (e.keyCode == 9) {
var start = textarea.selectionStart;
var end = textarea.selectionEnd;
......
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment