toolkit/content/widgets/datetimepopup.xml
author Cykesiopka <cykesiopka.bmo@gmail.com>
Fri, 18 Nov 2016 00:49:25 +0800
changeset 368361 01aafb2359c9423afd979ec57c401e5034d285fa
parent 364491 2133a6ec73c4295a49c452c95b66f41826229e64
child 371072 d2f2bc0b67e22b65dda05f9c956dfa396085bb55
permissions -rw-r--r--
Bug 1311379 - Stop using Scoped.h NSS types in WebCryptoTask.(cpp|h). r=rbarnes,ttaubert Scoped.h is deprecated. MozReview-Commit-ID: CAcnrB9v3dH

<?xml version="1.0"?>

<!-- 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
   - file, You can obtain one at http://mozilla.org/MPL/2.0/. -->

<bindings id="dateTimePopupBindings"
   xmlns="http://www.mozilla.org/xbl"
   xmlns:html="http://www.w3.org/1999/xhtml"
   xmlns:xul="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
   xmlns:xbl="http://www.mozilla.org/xbl">
  <binding id="datetime-popup"
           extends="chrome://global/content/bindings/popup.xml#arrowpanel">
    <implementation>
      <field name="dateTimePopupFrame">
        this.querySelector("#dateTimePopupFrame");
      </field>
      <field name="TIME_PICKER_WIDTH" readonly="true">"12em"</field>
      <field name="TIME_PICKER_HEIGHT" readonly="true">"21em"</field>
      <method name="loadPicker">
        <parameter name="type"/>
        <parameter name="detail"/>
        <body><![CDATA[
          this.hidden = false;
          this.type = type;
          this.pickerState = {};
          // TODO: Resize picker according to content zoom level
          this.style.fontSize = "10px";
          switch (type) {
            case "time": {
              this.detail = detail;
              this.dateTimePopupFrame.addEventListener("load", this, true);
              this.dateTimePopupFrame.setAttribute("src", "chrome://global/content/timepicker.xhtml");
              this.dateTimePopupFrame.style.width = this.TIME_PICKER_WIDTH;
              this.dateTimePopupFrame.style.height = this.TIME_PICKER_HEIGHT;
              break;
            }
          }
        ]]></body>
      </method>
      <method name="closePicker">
        <body><![CDATA[
          this.hidden = true;
          this.setInputBoxValue(true);
          this.pickerState = {};
          this.type = undefined;
          this.dateTimePopupFrame.removeEventListener("load", this, true);
          this.dateTimePopupFrame.contentDocument.removeEventListener("TimePickerPopupChanged", this, false);
          this.dateTimePopupFrame.setAttribute("src", "");
        ]]></body>
      </method>
      <method name="setPopupValue">
        <parameter name="data"/>
        <body><![CDATA[
          switch (this.type) {
            case "time": {
              this.postMessageToPicker({
                name: "TimePickerSetValue",
                detail: data.value
              });
              break;
            }
          }
        ]]></body>
      </method>
      <method name="initPicker">
        <parameter name="detail"/>
        <body><![CDATA[
          switch (this.type) {
            case "time": {
              const { hour, minute } = detail.value;
              const format = detail.format || "12";
              const locale = Components.classes["@mozilla.org/chrome/chrome-registry;1"].getService(Ci.nsIXULChromeRegistry).getSelectedLocale("global");

              this.postMessageToPicker({
                name: "TimePickerInit",
                detail: {
                  hour,
                  minute,
                  format,
                  locale,
                  min: detail.min,
                  max: detail.max,
                  step: detail.step,
                }
              });
              break;
            }
          }
        ]]></body>
      </method>
      <method name="setInputBoxValue">
        <parameter name="passAllValues"/>
        <body><![CDATA[
          /**
           * @param {Boolean} passAllValues: Pass spinner values regardless if they've been set/changed or not
           */
          switch (this.type) {
            case "time": {
              const { hour, minute, isHourSet, isMinuteSet, isDayPeriodSet } = this.pickerState;
              const isAnyValueSet = isHourSet || isMinuteSet || isDayPeriodSet;
              if (passAllValues && isAnyValueSet) {
                this.sendPickerValueChanged({ hour, minute });
              } else {
                this.sendPickerValueChanged({
                  hour: isHourSet || isDayPeriodSet ? hour : undefined,
                  minute: isMinuteSet ? minute : undefined
                });
              }
              break;
            }
          }
        ]]></body>
      </method>
      <method name="sendPickerValueChanged">
        <parameter name="value"/>
        <body><![CDATA[
          switch (this.type) {
            case "time": {
              this.dispatchEvent(new CustomEvent("DateTimePickerValueChanged", {
                detail: {
                  hour: value.hour,
                  minute: value.minute
                }
              }));
              break;
            }
          }
        ]]></body>
      </method>
      <method name="handleEvent">
        <parameter name="aEvent"/>
        <body><![CDATA[
          switch (aEvent.type) {
            case "load": {
              this.initPicker(this.detail);
              this.dateTimePopupFrame.contentWindow.addEventListener("message", this, false);
              break;
            }
            case "message": {
              this.handleMessage(aEvent);
              break;
            }
          }
        ]]></body>
      </method>
      <method name="handleMessage">
        <parameter name="aEvent"/>
        <body><![CDATA[
          if (!this.dateTimePopupFrame.contentDocument.nodePrincipal.isSystemPrincipal) {
            return;
          }

          switch (aEvent.data.name) {
            case "TimePickerPopupChanged": {
              this.pickerState = aEvent.data.detail;
              this.setInputBoxValue();
              break;
            }
          }
        ]]></body>
      </method>
      <method name="postMessageToPicker">
        <parameter name="data"/>
        <body><![CDATA[
          if (this.dateTimePopupFrame.contentDocument.nodePrincipal.isSystemPrincipal) {
            this.dateTimePopupFrame.contentWindow.postMessage(data, "*");
          }
        ]]></body>
      </method>

    </implementation>
    <handlers>
      <handler event="popuphiding">
        <![CDATA[
          this.closePicker();
        ]]>
      </handler>
    </handlers>
  </binding>
</bindings>