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WebGUI::Text no longer removes trailing empty fields

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This commit is contained in:
Doug Bell 2006-11-02 20:09:24 +00:00
parent 3ab139e6cc
commit 46055a5812
3 changed files with 33 additions and 9 deletions
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38
www/extras/resizeable_textarea.js
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@ -24,7 +24,7 @@ var tar_Textarea, tar_Orig_width, tar_Orig_height, tar_Grip, tar_Cursor_start_x,
function tar_drag_start (event, textarea_id) {
Textarea = tar_id(textarea_id);
if(! tar_find_draggable(event) ) return;
Grip = Textarea.parentNode;
tar_add_class(Grip, "activedrag");
@ -34,10 +34,20 @@ function tar_drag_start (event, textarea_id) {
Orig_height = parseInt( Textarea.style.height , 10 );
// Capture mousemove and mouseup events on the page.
document.addEventListener("mousemove", tar_drag_move, true);
document.addEventListener("mouseup", tar_drag_stop, true);
event.preventDefault();
if (document.attachEvent)
{
document.attachEvent("mousemove",tar_drag_move,true);
document.attachEvent("mouseup",tar_drag_stop,true);
event.returnValue = false;
}
else
{
document.addEventListener("mousemove", tar_drag_move, true);
document.addEventListener("mouseup", tar_drag_stop, true);
event.preventDefault();
}
return;
}
@ -54,7 +64,10 @@ function tar_drag_move(event) {
Textarea.style.width = new_width+'px';
Textarea.style.height = new_height+'px';
event.preventDefault();
if (document.attachEvent)
event.returnValue = false;
else
event.preventDefault();
return;
}
@ -63,8 +76,17 @@ function tar_drag_move(event) {
function tar_drag_stop(event) {
// Stop capturing the mousemove and mouseup events.
tar_remove_class(Grip, "activedrag");
document.removeEventListener("mousemove", tar_drag_move, true);
document.removeEventListener("mouseup", tar_drag_stop, true);
// Capture mousemove and mouseup events on the page.
if (document.attachEvent)
{
document.detachEvent("mousemove",tar_drag_move,true);
document.detachEvent("mouseup",tar_drag_stop,true);
}
else
{
document.removeEventListener("mousemove", tar_drag_move, true);
document.removeEventListener("mouseup", tar_drag_stop, true);
}
return;
}