diff options
Diffstat (limited to 'toolkit/components/alerts/resources')
| -rw-r--r-- | toolkit/components/alerts/resources/content/alert.css | 34 | ||||
| -rw-r--r-- | toolkit/components/alerts/resources/content/alert.js | 332 | ||||
| -rw-r--r-- | toolkit/components/alerts/resources/content/alert.xul | 67 |
3 files changed, 433 insertions, 0 deletions
diff --git a/toolkit/components/alerts/resources/content/alert.css b/toolkit/components/alerts/resources/content/alert.css new file mode 100644 index 000000000..c4d94a543 --- /dev/null +++ b/toolkit/components/alerts/resources/content/alert.css @@ -0,0 +1,34 @@ +/* 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/. */ + +#alertBox[animate] { + animation-duration: 20s; + animation-fill-mode: both; + animation-name: alert-animation; +} + +#alertBox[animate]:not([clicked]):not([closing]):hover { + animation-play-state: paused; +} + +#alertBox:not([hasOrigin]) > box > #alertTextBox > #alertFooter, +#alertBox:not([hasIcon]) > box > #alertIcon, +#alertImage:not([src]) { + display: none; +} + +#alertTitleBox { + -moz-box-pack: center; + -moz-box-align: center; +} + +.alertText { + white-space: pre-wrap; +} + +@keyframes alert-animation { + to { + visibility: hidden; + } +} diff --git a/toolkit/components/alerts/resources/content/alert.js b/toolkit/components/alerts/resources/content/alert.js new file mode 100644 index 000000000..523ec378e --- /dev/null +++ b/toolkit/components/alerts/resources/content/alert.js @@ -0,0 +1,332 @@ +/* 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/. */ + +var {classes: Cc, interfaces: Ci, utils: Cu, results: Cr} = Components; + +Cu.import("resource://gre/modules/AppConstants.jsm"); +Cu.import("resource://gre/modules/Services.jsm"); + +// Copied from nsILookAndFeel.h, see comments on eMetric_AlertNotificationOrigin +const NS_ALERT_HORIZONTAL = 1; +const NS_ALERT_LEFT = 2; +const NS_ALERT_TOP = 4; + +const WINDOW_MARGIN = AppConstants.platform == "win" ? 0 : 10; +const BODY_TEXT_LIMIT = 200; +const WINDOW_SHADOW_SPREAD = AppConstants.platform == "win" ? 10 : 0; + + +var gOrigin = 0; // Default value: alert from bottom right. +var gReplacedWindow = null; +var gAlertListener = null; +var gAlertTextClickable = false; +var gAlertCookie = ""; +var gIsReplaced = false; +var gRequireInteraction = false; + +function prefillAlertInfo() { + // unwrap all the args.... + // arguments[0] --> the image src url + // arguments[1] --> the alert title + // arguments[2] --> the alert text + // arguments[3] --> is the text clickable? + // arguments[4] --> the alert cookie to be passed back to the listener + // arguments[5] --> the alert origin reported by the look and feel + // arguments[6] --> bidi + // arguments[7] --> lang + // arguments[8] --> requires interaction + // arguments[9] --> replaced alert window (nsIDOMWindow) + // arguments[10] --> an optional callback listener (nsIObserver) + // arguments[11] -> the nsIURI.hostPort of the origin, optional + // arguments[12] -> the alert icon URL, optional + + switch (window.arguments.length) { + default: + case 13: { + if (window.arguments[12]) { + let alertBox = document.getElementById("alertBox"); + alertBox.setAttribute("hasIcon", true); + + let icon = document.getElementById("alertIcon"); + icon.src = window.arguments[12]; + } + } + case 12: { + if (window.arguments[11]) { + let alertBox = document.getElementById("alertBox"); + alertBox.setAttribute("hasOrigin", true); + + let hostPort = window.arguments[11]; + const ALERT_BUNDLE = Services.strings.createBundle( + "chrome://alerts/locale/alert.properties"); + const BRAND_BUNDLE = Services.strings.createBundle( + "chrome://branding/locale/brand.properties"); + const BRAND_NAME = BRAND_BUNDLE.GetStringFromName("brandShortName"); + let label = document.getElementById("alertSourceLabel"); + label.setAttribute("value", + ALERT_BUNDLE.formatStringFromName("source.label", + [hostPort], + 1)); + let doNotDisturbMenuItem = document.getElementById("doNotDisturbMenuItem"); + doNotDisturbMenuItem.setAttribute("label", + ALERT_BUNDLE.formatStringFromName("doNotDisturb.label", + [BRAND_NAME], + 1)); + let disableForOrigin = document.getElementById("disableForOriginMenuItem"); + disableForOrigin.setAttribute("label", + ALERT_BUNDLE.formatStringFromName("webActions.disableForOrigin.label", + [hostPort], + 1)); + let openSettings = document.getElementById("openSettingsMenuItem"); + openSettings.setAttribute("label", + ALERT_BUNDLE.GetStringFromName("webActions.settings.label")); + } + } + case 11: + gAlertListener = window.arguments[10]; + case 10: + gReplacedWindow = window.arguments[9]; + case 9: + gRequireInteraction = window.arguments[8]; + case 8: + if (window.arguments[7]) { + document.getElementById("alertTitleLabel").setAttribute("lang", window.arguments[7]); + document.getElementById("alertTextLabel").setAttribute("lang", window.arguments[7]); + } + case 7: + if (window.arguments[6]) { + document.getElementById("alertNotification").style.direction = window.arguments[6]; + } + case 6: + gOrigin = window.arguments[5]; + case 5: + gAlertCookie = window.arguments[4]; + case 4: + gAlertTextClickable = window.arguments[3]; + if (gAlertTextClickable) { + document.getElementById("alertNotification").setAttribute("clickable", true); + document.getElementById("alertTextLabel").setAttribute("clickable", true); + } + case 3: + if (window.arguments[2]) { + document.getElementById("alertBox").setAttribute("hasBodyText", true); + let bodyText = window.arguments[2]; + let bodyTextLabel = document.getElementById("alertTextLabel"); + + if (bodyText.length > BODY_TEXT_LIMIT) { + bodyTextLabel.setAttribute("tooltiptext", bodyText); + + let ellipsis = "\u2026"; + try { + ellipsis = Services.prefs.getComplexValue("intl.ellipsis", + Ci.nsIPrefLocalizedString).data; + } catch (e) { } + + // Copied from nsContextMenu.js' formatSearchContextItem(). + // If the JS character after our truncation point is a trail surrogate, + // include it in the truncated string to avoid splitting a surrogate pair. + let truncLength = BODY_TEXT_LIMIT; + let truncChar = bodyText[BODY_TEXT_LIMIT].charCodeAt(0); + if (truncChar >= 0xDC00 && truncChar <= 0xDFFF) { + truncLength++; + } + + bodyText = bodyText.substring(0, truncLength) + + ellipsis; + } + bodyTextLabel.textContent = bodyText; + } + case 2: + document.getElementById("alertTitleLabel").setAttribute("value", window.arguments[1]); + case 1: + if (window.arguments[0]) { + document.getElementById("alertBox").setAttribute("hasImage", true); + document.getElementById("alertImage").setAttribute("src", window.arguments[0]); + } + case 0: + break; + } +} + +function onAlertLoad() { + const ALERT_DURATION_IMMEDIATE = 20000; + let alertTextBox = document.getElementById("alertTextBox"); + let alertImageBox = document.getElementById("alertImageBox"); + alertImageBox.style.minHeight = alertTextBox.scrollHeight + "px"; + + sizeToContent(); + + if (gReplacedWindow && !gReplacedWindow.closed) { + moveWindowToReplace(gReplacedWindow); + gReplacedWindow.gIsReplaced = true; + gReplacedWindow.close(); + } else { + moveWindowToEnd(); + } + + window.addEventListener("XULAlertClose", function() { window.close(); }); + + // If the require interaction flag is set, prevent auto-closing the notification. + if (!gRequireInteraction) { + if (Services.prefs.getBoolPref("alerts.disableSlidingEffect")) { + setTimeout(function() { window.close(); }, ALERT_DURATION_IMMEDIATE); + } else { + let alertBox = document.getElementById("alertBox"); + alertBox.addEventListener("animationend", function hideAlert(event) { + if (event.animationName == "alert-animation" || + event.animationName == "alert-clicked-animation" || + event.animationName == "alert-closing-animation") { + alertBox.removeEventListener("animationend", hideAlert, false); + window.close(); + } + }, false); + alertBox.setAttribute("animate", true); + } + } + + let alertSettings = document.getElementById("alertSettings"); + alertSettings.addEventListener("focus", onAlertSettingsFocus); + alertSettings.addEventListener("click", onAlertSettingsClick); + + let ev = new CustomEvent("AlertActive", {bubbles: true, cancelable: true}); + document.documentElement.dispatchEvent(ev); + + if (gAlertListener) { + gAlertListener.observe(null, "alertshow", gAlertCookie); + } +} + +function moveWindowToReplace(aReplacedAlert) { + let heightDelta = window.outerHeight - aReplacedAlert.outerHeight; + + // Move windows that come after the replaced alert if the height is different. + if (heightDelta != 0) { + let windows = Services.wm.getEnumerator("alert:alert"); + while (windows.hasMoreElements()) { + let alertWindow = windows.getNext(); + // boolean to determine if the alert window is after the replaced alert. + let alertIsAfter = gOrigin & NS_ALERT_TOP ? + alertWindow.screenY > aReplacedAlert.screenY : + aReplacedAlert.screenY > alertWindow.screenY; + if (alertIsAfter) { + // The new Y position of the window. + let adjustedY = gOrigin & NS_ALERT_TOP ? + alertWindow.screenY + heightDelta : + alertWindow.screenY - heightDelta; + alertWindow.moveTo(alertWindow.screenX, adjustedY); + } + } + } + + let adjustedY = gOrigin & NS_ALERT_TOP ? aReplacedAlert.screenY : + aReplacedAlert.screenY - heightDelta; + window.moveTo(aReplacedAlert.screenX, adjustedY); +} + +function moveWindowToEnd() { + // Determine position + let x = gOrigin & NS_ALERT_LEFT ? screen.availLeft : + screen.availLeft + screen.availWidth - window.outerWidth; + let y = gOrigin & NS_ALERT_TOP ? screen.availTop : + screen.availTop + screen.availHeight - window.outerHeight; + + // Position the window at the end of all alerts. + let windows = Services.wm.getEnumerator("alert:alert"); + while (windows.hasMoreElements()) { + let alertWindow = windows.getNext(); + if (alertWindow != window) { + if (gOrigin & NS_ALERT_TOP) { + y = Math.max(y, alertWindow.screenY + alertWindow.outerHeight - WINDOW_SHADOW_SPREAD); + } else { + y = Math.min(y, alertWindow.screenY - window.outerHeight + WINDOW_SHADOW_SPREAD); + } + } + } + + // Offset the alert by WINDOW_MARGIN pixels from the edge of the screen + y += gOrigin & NS_ALERT_TOP ? WINDOW_MARGIN : -WINDOW_MARGIN; + x += gOrigin & NS_ALERT_LEFT ? WINDOW_MARGIN : -WINDOW_MARGIN; + + window.moveTo(x, y); +} + +function onAlertBeforeUnload() { + if (!gIsReplaced) { + // Move other alert windows to fill the gap left by closing alert. + let heightDelta = window.outerHeight + WINDOW_MARGIN - WINDOW_SHADOW_SPREAD; + let windows = Services.wm.getEnumerator("alert:alert"); + while (windows.hasMoreElements()) { + let alertWindow = windows.getNext(); + if (alertWindow != window) { + if (gOrigin & NS_ALERT_TOP) { + if (alertWindow.screenY > window.screenY) { + alertWindow.moveTo(alertWindow.screenX, alertWindow.screenY - heightDelta); + } + } else if (window.screenY > alertWindow.screenY) { + alertWindow.moveTo(alertWindow.screenX, alertWindow.screenY + heightDelta); + } + } + } + } + + if (gAlertListener) { + gAlertListener.observe(null, "alertfinished", gAlertCookie); + } +} + +function onAlertClick() { + if (gAlertListener && gAlertTextClickable) { + gAlertListener.observe(null, "alertclickcallback", gAlertCookie); + } + + let alertBox = document.getElementById("alertBox"); + if (alertBox.getAttribute("animate") == "true") { + // Closed when the animation ends. + alertBox.setAttribute("clicked", "true"); + } else { + window.close(); + } +} + +function doNotDisturb() { + const alertService = Cc["@mozilla.org/alerts-service;1"] + .getService(Ci.nsIAlertsService) + .QueryInterface(Ci.nsIAlertsDoNotDisturb); + alertService.manualDoNotDisturb = true; + Services.telemetry.getHistogramById("WEB_NOTIFICATION_MENU") + .add(0); + onAlertClose(); +} + +function disableForOrigin() { + gAlertListener.observe(null, "alertdisablecallback", gAlertCookie); + onAlertClose(); +} + +function onAlertSettingsFocus(event) { + event.target.removeAttribute("focusedViaMouse"); +} + +function onAlertSettingsClick(event) { + // XXXjaws Hack used to remove the focus-ring only + // from mouse interaction, but focus-ring drawing + // should only be enabled when interacting via keyboard. + event.target.setAttribute("focusedViaMouse", true); + event.stopPropagation(); +} + +function openSettings() { + gAlertListener.observe(null, "alertsettingscallback", gAlertCookie); + onAlertClose(); +} + +function onAlertClose() { + let alertBox = document.getElementById("alertBox"); + if (alertBox.getAttribute("animate") == "true") { + // Closed when the animation ends. + alertBox.setAttribute("closing", "true"); + } else { + window.close(); + } +} diff --git a/toolkit/components/alerts/resources/content/alert.xul b/toolkit/components/alerts/resources/content/alert.xul new file mode 100644 index 000000000..8597d9954 --- /dev/null +++ b/toolkit/components/alerts/resources/content/alert.xul @@ -0,0 +1,67 @@ +<?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/. --> + +<!DOCTYPE window [ +<!ENTITY % alertDTD SYSTEM "chrome://alerts/locale/alert.dtd"> +%alertDTD; +]> + +<?xml-stylesheet href="chrome://global/content/alerts/alert.css" type="text/css"?> +<?xml-stylesheet href="chrome://global/skin/alerts/alert.css" type="text/css"?> + +<window id="alertNotification" + xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul" + windowtype="alert:alert" + xmlns:xhtml="http://www.w3.org/1999/xhtml" + role="alert" + pack="start" + onload="onAlertLoad();" + onclick="onAlertClick();" + onbeforeunload="onAlertBeforeUnload();"> + + <script type="application/javascript" src="chrome://global/content/alerts/alert.js"/> + + <vbox id="alertBox" class="alertBox"> + <box id="alertTitleBox"> + <image id="alertIcon"/> + <label id="alertTitleLabel" class="alertTitle plain" crop="end"/> + <vbox class="alertCloseBox"> + <toolbarbutton class="alertCloseButton close-icon" + tooltiptext="&closeAlert.tooltip;" + onclick="event.stopPropagation();" + oncommand="onAlertClose();"/> + </vbox> + </box> + <box> + <hbox id="alertImageBox" class="alertImageBox" align="center" pack="center"> + <image id="alertImage"/> + </hbox> + + <vbox id="alertTextBox" class="alertTextBox"> + <label id="alertTextLabel" class="alertText plain"/> + <spacer flex="1"/> + <box id="alertFooter"> + <label id="alertSourceLabel" class="alertSource plain"/> + <button type="menu" id="alertSettings" tooltiptext="&settings.label;"> + <menupopup position="after_end"> + <menuitem id="doNotDisturbMenuItem" + oncommand="doNotDisturb();"/> + <menuseparator/> + <menuitem id="disableForOriginMenuItem" + oncommand="disableForOrigin();"/> + <menuitem id="openSettingsMenuItem" + oncommand="openSettings();"/> + </menupopup> + </button> + </box> + </vbox> + </box> + </vbox> + + <!-- This method is called inline because we want to make sure we establish the width + and height of the alert before we fire the onload handler. --> + <script type="application/javascript">prefillAlertInfo();</script> +</window> + |