147 строки
3.6 KiB
JavaScript
147 строки
3.6 KiB
JavaScript
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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var insertNew;
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var buttonElement;
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// dialog initialization code
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function Startup()
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{
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var editor = GetCurrentEditor();
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if (!editor)
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{
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window.close();
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return;
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}
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gDialog = {
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buttonType: document.getElementById("ButtonType"),
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buttonName: document.getElementById("ButtonName"),
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buttonValue: document.getElementById("ButtonValue"),
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buttonDisabled: document.getElementById("ButtonDisabled"),
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buttonTabIndex: document.getElementById("ButtonTabIndex"),
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buttonAccessKey: document.getElementById("ButtonAccessKey"),
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MoreSection: document.getElementById("MoreSection"),
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MoreFewerButton: document.getElementById("MoreFewerButton"),
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RemoveButton: document.getElementById("RemoveButton")
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};
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// Get a single selected button element
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const kTagName = "button";
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try {
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buttonElement = editor.getSelectedElement(kTagName);
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} catch (e) {}
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if (buttonElement)
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// We found an element and don't need to insert one
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insertNew = false;
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else
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{
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insertNew = true;
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// We don't have an element selected,
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// so create one with default attributes
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try {
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buttonElement = editor.createElementWithDefaults(kTagName);
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} catch (e) {}
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if (!buttonElement)
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{
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dump("Failed to get selected element or create a new one!\n");
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window.close();
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return;
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}
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// Hide button removing existing button
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gDialog.RemoveButton.hidden = true;
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}
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// Make a copy to use for AdvancedEdit
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globalElement = buttonElement.cloneNode(false);
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InitDialog();
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InitMoreFewer();
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gDialog.buttonType.focus();
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SetWindowLocation();
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}
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function InitDialog()
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{
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var type = globalElement.getAttribute("type");
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var index = 0;
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switch (type)
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{
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case "button":
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index = 2;
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break;
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case "reset":
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index = 1;
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break;
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}
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gDialog.buttonType.selectedIndex = index;
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gDialog.buttonName.value = globalElement.getAttribute("name");
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gDialog.buttonValue.value = globalElement.getAttribute("value");
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gDialog.buttonDisabled.setAttribute("checked", globalElement.hasAttribute("disabled"));
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gDialog.buttonTabIndex.value = globalElement.getAttribute("tabindex");
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gDialog.buttonAccessKey.value = globalElement.getAttribute("accesskey");
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}
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function RemoveButton()
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{
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RemoveContainer(buttonElement);
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SaveWindowLocation();
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window.close();
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}
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function ValidateData()
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{
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var attributes = {
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type: ["", "reset", "button"][gDialog.buttonType.selectedIndex],
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name: gDialog.buttonName.value,
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value: gDialog.buttonValue.value,
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tabindex: gDialog.buttonTabIndex.value,
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accesskey: gDialog.buttonAccessKey.value
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};
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for (var a in attributes)
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{
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if (attributes[a])
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globalElement.setAttribute(a, attributes[a]);
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else
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globalElement.removeAttribute(a);
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}
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if (gDialog.buttonDisabled.checked)
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globalElement.setAttribute("disabled", "");
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else
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globalElement.removeAttribute("disabled");
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return true;
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}
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function onAccept()
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{
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// All values are valid - copy to actual element in doc or
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// element created to insert
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ValidateData();
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var editor = GetCurrentEditor();
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editor.cloneAttributes(buttonElement, globalElement);
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if (insertNew)
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{
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if (!InsertElementAroundSelection(buttonElement))
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{
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buttonElement.innerHTML = editor.outputToString("text/html", kOutputSelectionOnly);
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editor.insertElementAtSelection(buttonElement, true);
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}
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}
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SaveWindowLocation();
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return true;
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}
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