picolisp

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commit b39994578fc761c92c886f7974777cc442d5bfce
parent 707e86dac06557efd1dca292fb17c36d139599c1
Author: Alexander Burger <abu@software-lab.de>
Date:   Wed, 30 Nov 2011 08:34:22 +0100

Removing "onblur" in Hint field
Diffstat:
Mlib/form.js | 46++++++++++++++++++----------------------------
1 file changed, 18 insertions(+), 28 deletions(-)

diff --git a/lib/form.js b/lib/form.js @@ -1,4 +1,4 @@ -/* 29nov11abu +/* 30nov11abu * (c) Software Lab. Alexander Burger */ @@ -27,7 +27,6 @@ function formKey(event) { return false; if (event.keyCode == 27) { Hint.style.visibility = "hidden"; - Item = -1; return false; } } @@ -306,10 +305,6 @@ function doHint(field) { Hint.appendChild(Hints); } field.parentNode.appendChild(Hint); - field.onblur = function() { - Hint.style.visibility = "hidden"; - Item = -1; - } var top = field.offsetHeight + 2; var left = 3; for (var obj = field; obj.id != "main" && obj.id != "menu"; obj = obj.offsetParent) { @@ -318,7 +313,6 @@ function doHint(field) { } Hint.style.top = top + "px"; Hint.style.left = left + "px"; - Item = -1; } } @@ -329,28 +323,26 @@ function hintKey(field, event, tok, coy) { return true; if (event.keyCode == 9 || event.keyCode == 27) return false; - if (Item >= 0 && event.keyCode == 13) { - setHint(field, Hints.childNodes[Item]); - return false; - } - if (event.keyCode == 38) { // Up - if (Hint.style.visibility == "hidden") - return true; - if (Item > 0) { - hintOff(Item); - hintOn(--Item); + if (Hint.style.visibility == "visible") { + if (Item >= 0 && event.keyCode == 13) { + setHint(field, Hints.childNodes[Item]); + return false; } - return false; - } - if (event.keyCode == 40) { // Down - if (Hint.style.visibility == "hidden") - return true; - if (Item < (lst = Hints.childNodes).length-1) { - if (Item >= 0) + if (event.keyCode == 38) { // Up + if (Item > 0) { hintOff(Item); - hintOn(++Item); + hintOn(--Item); + } + return false; + } + if (event.keyCode == 40) { // Down + if (Item < (lst = Hints.childNodes).length-1) { + if (Item >= 0) + hintOff(Item); + hintOn(++Item); + } + return false; } - return false; } if (HintReq.readyState > 0 && HintReq.readyState < 4) return false; @@ -365,7 +357,6 @@ function hintKey(field, event, tok, coy) { if (event.keyCode != 45) { // INS if (Beg == End) { Hint.style.visibility = "hidden"; - Item = -1; return false; } if (coy && Hint.style.visibility == "hidden") @@ -447,7 +438,6 @@ function setHint(field, item) { field.onchange = function() { return fldChg(field) }; - Item = -1; } function hintOn(i) {