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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
/* import-globals-from ../../composer/content/editorUtilities.js */
/* import-globals-from EdDialogCommon.js */
var gForm;
var insertNew;
var formElement;
var formActionWarning;
document.addEventListener("dialogaccept", onAccept);
document.addEventListener("dialogcancel", onCancel);
function Startup() {
var editor = GetCurrentEditor();
if (!editor) {
dump("Failed to get active editor!\n");
window.close();
return;
}
gForm = {
Name: document.getElementById("FormName"),
Action: document.getElementById("FormAction"),
Method: document.getElementById("FormMethod"),
EncType: document.getElementById("FormEncType"),
Target: document.getElementById("FormTarget"),
};
gDialog.MoreSection = document.getElementById("MoreSection");
gDialog.MoreFewerButton = document.getElementById("MoreFewerButton");
gDialog.RemoveForm = document.getElementById("RemoveForm");
// Get a single selected form element
const kTagName = "form";
try {
formElement = editor.getSelectedElement(kTagName);
if (!formElement) {
formElement = editor.getElementOrParentByTagName(
kTagName,
editor.selection.anchorNode
);
}
if (!formElement) {
formElement = editor.getElementOrParentByTagName(
kTagName,
editor.selection.focusNode
);
}
} catch (e) {}
if (formElement) {
// We found an element and don't need to insert one
insertNew = false;
formActionWarning = formElement.hasAttribute("action");
} else {
insertNew = true;
formActionWarning = true;
// We don't have an element selected,
// so create one with default attributes
try {
formElement = editor.createElementWithDefaults(kTagName);
} catch (e) {}
if (!formElement) {
dump("Failed to get selected element or create a new one!\n");
window.close();
return;
}
// Hide button removing existing form
gDialog.RemoveForm.hidden = true;
}
// Make a copy to use for AdvancedEdit
globalElement = formElement.cloneNode(false);
InitDialog();
InitMoreFewer();
SetTextboxFocus(gForm.Name);
SetWindowLocation();
}
function InitDialog() {
for (var attribute in gForm) {
gForm[attribute].value = globalElement.getAttribute(attribute);
}
}
function RemoveForm() {
RemoveBlockContainer(formElement);
SaveWindowLocation();
window.close();
}
function ValidateData() {
for (var attribute in gForm) {
if (gForm[attribute].value) {
globalElement.setAttribute(attribute, gForm[attribute].value);
} else {
globalElement.removeAttribute(attribute);
}
}
return true;
}
function onAccept(event) {
if (formActionWarning && !gForm.Action.value) {
Services.prompt.alert(
window,
GetString("Alert"),
GetString("NoFormAction")
);
gForm.Action.focus();
formActionWarning = false;
event.preventDefault();
return;
}
// All values are valid - copy to actual element in doc or
// element created to insert
ValidateData();
var editor = GetCurrentEditor();
editor.cloneAttributes(formElement, globalElement);
if (insertNew) {
InsertElementAroundSelection(formElement);
}
SaveWindowLocation();
}