RetroZilla/editor/ui/dialogs/content/EdButtonProps.js
2015-10-20 23:03:22 -04:00

179 lines
5.1 KiB
JavaScript

/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is Button Properties Dialog.
*
* The Initial Developer of the Original Code is
* Neil Rashbrook.
* Portions created by the Initial Developer are Copyright (C) 2001
* the Initial Developer. All Rights Reserved.
*
* Contributor(s): Neil Rashbrook <neil@parkwaycc.co.uk>
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
var insertNew;
var buttonElement;
// dialog initialization code
function Startup()
{
var editor = GetCurrentEditor();
if (!editor)
{
window.close();
return;
}
gDialog = {
buttonType: document.getElementById("ButtonType"),
buttonName: document.getElementById("ButtonName"),
buttonValue: document.getElementById("ButtonValue"),
buttonDisabled: document.getElementById("ButtonDisabled"),
buttonTabIndex: document.getElementById("ButtonTabIndex"),
buttonAccessKey: document.getElementById("ButtonAccessKey"),
MoreSection: document.getElementById("MoreSection"),
MoreFewerButton: document.getElementById("MoreFewerButton"),
RemoveButton: document.getElementById("RemoveButton")
};
// Get a single selected button element
const kTagName = "button";
try {
buttonElement = editor.getSelectedElement(kTagName);
} catch (e) {}
if (buttonElement)
// We found an element and don't need to insert one
insertNew = false;
else
{
insertNew = true;
// We don't have an element selected,
// so create one with default attributes
try {
buttonElement = editor.createElementWithDefaults(kTagName);
} catch (e) {}
if (!buttonElement)
{
dump("Failed to get selected element or create a new one!\n");
window.close();
return;
}
// Hide button removing existing button
gDialog.RemoveButton.hidden = true;
}
// Make a copy to use for AdvancedEdit
globalElement = buttonElement.cloneNode(false);
InitDialog();
InitMoreFewer();
gDialog.buttonType.focus();
SetWindowLocation();
}
function InitDialog()
{
var type = globalElement.getAttribute("type");
var index = 0;
switch (type)
{
case "button":
index = 2;
break;
case "reset":
index = 1;
break;
}
gDialog.buttonType.selectedIndex = index;
gDialog.buttonName.value = globalElement.getAttribute("name");
gDialog.buttonValue.value = globalElement.getAttribute("value");
gDialog.buttonDisabled.setAttribute("checked", globalElement.hasAttribute("disabled"));
gDialog.buttonTabIndex.value = globalElement.getAttribute("tabindex");
gDialog.buttonAccessKey.value = globalElement.getAttribute("accesskey");
}
function RemoveButton()
{
RemoveContainer(buttonElement);
SaveWindowLocation();
window.close();
}
function ValidateData()
{
var attributes = {
type: ["", "reset", "button"][gDialog.buttonType.selectedIndex],
name: gDialog.buttonName.value,
value: gDialog.buttonValue.value,
tabindex: gDialog.buttonTabIndex.value,
accesskey: gDialog.buttonAccessKey.value
};
for (var a in attributes)
{
if (attributes[a])
globalElement.setAttribute(a, attributes[a]);
else
globalElement.removeAttribute(a);
}
if (gDialog.buttonDisabled.checked)
globalElement.setAttribute("disabled", "");
else
globalElement.removeAttribute("disabled");
return true;
}
function onAccept()
{
// All values are valid - copy to actual element in doc or
// element created to insert
ValidateData();
var editor = GetCurrentEditor();
editor.cloneAttributes(buttonElement, globalElement);
if (insertNew)
{
if (!InsertElementAroundSelection(buttonElement))
{
buttonElement.innerHTML = editor.outputToString("text/html", 1); // OutputSelectionOnly (see nsIDocumentEncoder.h)
editor.insertElementAtSelection(buttonElement, true);
}
}
SaveWindowLocation();
return true;
}