1 files changed, 148 insertions, 0 deletions
diff --git a/comm/calendar/base/content/preferences/general.js b/comm/calendar/base/content/preferences/general.js
new file mode 100644
index 0000000000..8991193e05
--- /dev/null
+++ b/comm/calendar/base/content/preferences/general.js
@@ -0,0 +1,148 @@
+/* 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/. */
+
+/* exported gCalendarGeneralPane */
+
+/* import-globals-from ../calendar-ui-utils.js */
+/* globals Preferences */
+
+var { cal } = ChromeUtils.import("resource:///modules/calendar/calUtils.jsm");
+
+Preferences.addAll([
+  { id: "calendar.date.format", type: "int" },
+  { id: "calendar.event.defaultlength", type: "int" },
+  { id: "calendar.timezone.local", type: "string" },
+  { id: "calendar.timezone.useSystemTimezone", type: "bool" },
+  { id: "calendar.task.defaultstart", type: "string" },
+  { id: "calendar.task.defaultstartoffset", type: "int" },
+  { id: "calendar.task.defaultstartoffsetunits", type: "string" },
+  { id: "calendar.task.defaultdue", type: "string" },
+  { id: "calendar.task.defaultdueoffset", type: "int" },
+  { id: "calendar.task.defaultdueoffsetunits", type: "string" },
+  { id: "calendar.agenda.days", type: "int" },
+  { id: "calendar.item.editInTab", type: "bool" },
+  { id: "calendar.item.promptDelete", type: "bool" },
+]);
+
+/**
+ * Global Object to hold methods for the general pref pane
+ */
+var gCalendarGeneralPane = {
+  /**
+   * Initialize the general pref pane. Sets up dialog controls to match the
+   * values set in prefs.
+   */
+  init() {
+    this.onChangedUseSystemTimezonePref();
+
+    let formatter = cal.dtz.formatter;
+    let dateFormattedLong = formatter.formatDateLong(cal.dtz.now());
+    let dateFormattedShort = formatter.formatDateShort(cal.dtz.now());
+
+    // menu items include examples of current date formats.
+    document.l10n.setAttributes(
+      document.getElementById("dateformat-long-menuitem"),
+      "dateformat-long",
+      { date: dateFormattedLong }
+    );
+
+    document.l10n.setAttributes(
+      document.getElementById("dateformat-short-menuitem"),
+      "dateformat-short",
+      { date: dateFormattedShort }
+    );
+
+    // deselect and reselect to update visible item title
+    updateUnitLabelPlural("defaultlength", "defaultlengthunit", "minutes");
+    this.updateDefaultTodoDates();
+
+    let tzMenuList = document.getElementById("calendar-timezone-menulist");
+    let tzMenuPopup = document.getElementById("calendar-timezone-menupopup");
+
+    let tzids = {};
+    let displayNames = [];
+    // don't rely on what order the timezone-service gives you
+    for (let timezoneId of cal.timezoneService.timezoneIds) {
+      let timezone = cal.timezoneService.getTimezone(timezoneId);
+      if (timezone && !timezone.isFloating && !timezone.isUTC) {
+        let displayName = timezone.displayName;
+        displayNames.push(displayName);
+        tzids[displayName] = timezone.tzid;
+      }
+    }
+    // the display names need to be sorted
+    displayNames.sort((a, b) => a.localeCompare(b));
+    for (let displayName of displayNames) {
+      addMenuItem(tzMenuPopup, displayName, tzids[displayName]);
+    }
+
+    let prefValue = Preferences.get("calendar.timezone.local").value;
+    if (!prefValue) {
+      prefValue = cal.dtz.defaultTimezone.tzid;
+    }
+    tzMenuList.value = prefValue;
+
+    // Set the agenda length menulist.
+    this.initializeTodaypaneMenu();
+  },
+
+  updateDefaultTodoDates() {
+    let defaultDue = document.getElementById("default_task_due").value;
+    let defaultStart = document.getElementById("default_task_start").value;
+    let offsetValues = ["offsetcurrent", "offsetnexthour"];
+
+    document.getElementById("default_task_due_offset").style.visibility = offsetValues.includes(
+      defaultDue
+    )
+      ? ""
+      : "hidden";
+    document.getElementById("default_task_start_offset").style.visibility = offsetValues.includes(
+      defaultStart
+    )
+      ? ""
+      : "hidden";
+
+    updateMenuLabelsPlural("default_task_start_offset_text", "default_task_start_offset_units");
+    updateMenuLabelsPlural("default_task_due_offset_text", "default_task_due_offset_units");
+  },
+
+  initializeTodaypaneMenu() {
+    // Assign the labels for the menuitem
+    let menulist = document.getElementById("agenda-days-menulist");
+    let items = menulist.getElementsByTagName("menuitem");
+    for (let menuItem of items) {
+      let menuitemValue = Number(menuItem.value);
+      if (menuitemValue > 7) {
+        menuItem.label = unitPluralForm(menuitemValue / 7, "weeks");
+      } else {
+        menuItem.label = unitPluralForm(menuitemValue, "days");
+      }
+    }
+
+    let pref = Preferences.get("calendar.agenda.days");
+    let value = pref.value;
+
+    // Check if the preference has been edited with a wrong value.
+    if (value > 0 && value <= 28) {
+      if (value % 7 != 0) {
+        let intValue = Math.floor(value / 7) * 7;
+        value = intValue == 0 ? value : intValue;
+        pref.value = value;
+      }
+    } else {
+      pref.value = 14;
+    }
+  },
+
+  onChangedUseSystemTimezonePref() {
+    let useSystemTimezonePref = Preferences.get("calendar.timezone.useSystemTimezone");
+
+    document.getElementById("calendar-timezone-menulist").disabled = useSystemTimezonePref.value;
+  },
+};
+
+Preferences.get("calendar.timezone.useSystemTimezone").on(
+  "change",
+  gCalendarGeneralPane.onChangedUseSystemTimezonePref
+);