86 lines
No EOL
2.2 KiB
JavaScript
86 lines
No EOL
2.2 KiB
JavaScript
define(["editor", "dom2"], function(editor) {
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return function(text, buttons, callback) {
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if (typeof buttons == "function" || typeof buttons == "undefined") {
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callback = buttons;
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buttons = ["ok"];
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}
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var modal = document.find("template#dialog").content.cloneNode(true).find(".modal-overlay");
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var buttonRow = modal.find(".button-row");
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var message = modal.find(".text");
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message.innerHTML = text;
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document.body.append(modal);
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var onKeyDown = function(e) {
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e.stopPropagation();
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e.stopImmediatePropagation();
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if (e.ctrlKey || e.metaKey || e.shiftKey) {
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e.preventDefault();
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}
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//check escape
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if (e.keyCode == 27) {
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modal.remove();
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editor.focus();
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if (callback) callback();
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}
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};
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var onKeyPress = function(e) {
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e.stopPropagation();
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e.stopImmediatePropagation();
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//allow Enter to trigger clicks
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console.log(e.keyCode);
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if (e.keyCode != 13) {
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e.preventDefault();
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}
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buttons.forEach(function(options) {
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if (typeof options == "string") return;
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if (options.shortcut && options.shortcut == String.fromCharCode(e.charCode)) {
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modal.remove();
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editor.focus();
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if (callback) callback(options.value);
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}
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})
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}
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modal.onkeydown = onKeyDown;
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modal.onkeypress = onKeyPress;
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var clickButton = function() {
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modal.remove();
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try {
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var value = JSON.parse(this.value);
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if (callback) callback(value);
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} catch (err) {
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//do nothing
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}
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editor.focus();
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};
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buttons.forEach(function(options) {
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var button = document.createElement("button");
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if (typeof options == "string") {
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options = {
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label: options,
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value: options
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}
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}
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button.innerHTML = options.label;
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button.value = JSON.stringify(options.value);
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if (options.focus) {
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button.className = "default";
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}
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buttonRow.append(button);
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button.on("click", clickButton);
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});
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var button = modal.find("button.default");
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if (!button) button = modal.find("button");
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button.focus();
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}
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}); |