diff options
Diffstat (limited to 'application/palemoon/components/downloads/content/allDownloadsViewOverlay.js')
| -rw-r--r-- | application/palemoon/components/downloads/content/allDownloadsViewOverlay.js | 239 |
1 files changed, 27 insertions, 212 deletions
diff --git a/application/palemoon/components/downloads/content/allDownloadsViewOverlay.js b/application/palemoon/components/downloads/content/allDownloadsViewOverlay.js index d756edf23..b85b64c1c 100644 --- a/application/palemoon/components/downloads/content/allDownloadsViewOverlay.js +++ b/application/palemoon/components/downloads/content/allDownloadsViewOverlay.js @@ -2,31 +2,10 @@ * 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/. */ -/** - * THE PLACES VIEW IMPLEMENTED IN THIS FILE HAS A VERY PARTICULAR USE CASE. - * IT IS HIGHLY RECOMMENDED NOT TO EXTEND IT FOR ANY OTHER USE CASES OR RELY - * ON IT AS AN API. - */ - -var Cu = Components.utils; -var Ci = Components.interfaces; -var Cc = Components.classes; - -Cu.import("resource://gre/modules/XPCOMUtils.jsm"); -Cu.import("resource://gre/modules/Services.jsm"); -Cu.import("resource://gre/modules/NetUtil.jsm"); -Cu.import("resource://gre/modules/DownloadUtils.jsm"); -Cu.import("resource:///modules/DownloadsCommon.jsm"); -Cu.import("resource://gre/modules/PlacesUtils.jsm"); -Cu.import("resource://gre/modules/Promise.jsm"); -Cu.import("resource://gre/modules/osfile.jsm"); - -XPCOMUtils.defineLazyModuleGetter(this, "PrivateBrowsingUtils", - "resource://gre/modules/PrivateBrowsingUtils.jsm"); +XPCOMUtils.defineLazyModuleGetter(this, "DownloadsDataItem", + "resource:///modules/DownloadsCommon.jsm"); XPCOMUtils.defineLazyModuleGetter(this, "RecentWindow", "resource:///modules/RecentWindow.jsm"); -XPCOMUtils.defineLazyModuleGetter(this, "FileUtils", - "resource://gre/modules/FileUtils.jsm"); const nsIDM = Ci.nsIDownloadManager; @@ -153,12 +132,12 @@ DownloadsHistoryDataItem.prototype = { * @param [optional] aHistoryDataItem * The history download, required if aSessionDataItem is not set. */ -function DownloadElementShell(aSessionDataItem, aHistoryDataItem) { - this._element = document.createElement("richlistitem"); - this._element._shell = this; +function HistoryDownloadElementShell(aSessionDataItem, aHistoryDataItem) { + this.element = document.createElement("richlistitem"); + this.element._shell = this; - this._element.classList.add("download"); - this._element.classList.add("download-state"); + this.element.classList.add("download"); + this.element.classList.add("download-state"); if (aSessionDataItem) { this.sessionDataItem = aSessionDataItem; @@ -168,11 +147,8 @@ function DownloadElementShell(aSessionDataItem, aHistoryDataItem) { } } -DownloadElementShell.prototype = { - /** - * The richlistitem for the download. - */ - get element() this._element, +HistoryDownloadElementShell.prototype = { + __proto__: DownloadElementShell.prototype, /** * Manages the "active" state of the shell. By default all the shells without @@ -183,19 +159,13 @@ DownloadElementShell.prototype = { ensureActive: function DES_ensureActive() { if (!this._active) { this._active = true; - this._element.setAttribute("active", true); + this.element.setAttribute("active", true); this._updateUI(); } }, get active() !!this._active, /** - * Download or HistoryDownload object to use for displaying information and - * for executing commands in the user interface. - */ - get download() this.dataItem.download, - - /** * DownloadsDataItem or DownloadsHistoryDataItem object to use for displaying * information and for executing commands in the user interface. */ @@ -236,16 +206,6 @@ DownloadElementShell.prototype = { return aValue; }, - // The progressmeter element for the download - get _progressElement() { - if (!("__progressElement" in this)) { - this.__progressElement = - document.getAnonymousElementByAttribute(this._element, "anonid", - "progressmeter"); - } - return this.__progressElement; - }, - _updateUI() { // There is nothing to do if the item has always been invisible. if (!this.active) { @@ -255,168 +215,20 @@ DownloadElementShell.prototype = { // Since the state changed, we may need to check the target file again. this._targetFileChecked = false; - this._element.setAttribute("displayName", this.displayName); - this._element.setAttribute("extendedDisplayName", this.extendedDisplayName); - this._element.setAttribute("extendedDisplayNameTip", this.extendedDisplayNameTip); - this._element.setAttribute("image", this.image); - - this._updateActiveStatusUI(); - }, - - // Updates the download state attribute (and by that hide/unhide the - // appropriate buttons and context menu items), the status text label, - // and the progress meter. - _updateActiveStatusUI() { - if (!this.active) - throw new Error("_updateActiveStatusUI called for an inactive item."); - - this._element.setAttribute("state", this.dataItem.state); - this._element.setAttribute("status", this.statusText); - - // We have update the progress meter only for session downloads. - if (!this._sessionDataItem) { - return; - } - - // Copied from updateProgress in downloads.js. - if (this.dataItem.starting) { - // Before the download starts, the progress meter has its initial value. - this._element.setAttribute("progressmode", "normal"); - this._element.setAttribute("progress", "0"); - } else if (this.dataItem.state == nsIDM.DOWNLOAD_SCANNING || - this.dataItem.percentComplete == -1) { - // We might not know the progress of a running download, and we don't know - // the remaining time during the malware scanning phase. - this._element.setAttribute("progressmode", "undetermined"); - } else { - // This is a running download of which we know the progress. - this._element.setAttribute("progressmode", "normal"); - this._element.setAttribute("progress", this.dataItem.percentComplete); - } - - // Dispatch the ValueChange event for accessibility, if possible. - if (this._progressElement) { - let event = document.createEvent("Events"); - event.initEvent("ValueChange", true, true); - this._progressElement.dispatchEvent(event); - } - }, - - /** - * URI string for the file type icon displayed in the download element. - */ - get image() { - if (this.download.target.path) { - return "moz-icon://" + this.download.target.path + "?size=32"; - } - - // Old history downloads may not have a target path. - return "moz-icon://.unknown?size=32"; - }, - - // The status text for the download - /** - * The user-facing label for the download. This is normally the leaf name of - * download target file. In case this is a very old history download for - * which the target file is unknown, the download source URI is displayed. - */ - get displayName() { - if (!this.download.target.path) { - return this.download.source.url; - } - return OS.Path.basename(this.download.target.path); - }, - - get extendedDisplayName() { - let s = DownloadsCommon.strings; - let referrer = this.dataItem.download.source.referrer || - this.dataItem.download.source.url; - let [displayHost, fullHost] = DownloadUtils.getURIHost(referrer); - return s.statusSeparator(this.displayName, displayHost); + this._updateState(); }, - - get extendedDisplayNameTip() { - let s = DownloadsCommon.strings; - let referrer = this.dataItem.download.source.referrer || - this.dataItem.download.source.url; - let [displayHost, fullHost] = DownloadUtils.getURIHost(referrer); - return s.statusSeparator(this.displayName, fullHost); - }, - - get statusText() { - let s = DownloadsCommon.strings; - if (this.dataItem.inProgress) { - if (this.dataItem.paused) { - let transfer = - DownloadUtils.getTransferTotal(this.download.currentBytes, - this.dataItem.maxBytes); - - // We use the same XUL label to display both the state and the amount - // transferred, for example "Paused - 1.1 MB". - return s.statusSeparatorBeforeNumber(s.statePaused, transfer); - } - if (this.dataItem.state == nsIDM.DOWNLOAD_DOWNLOADING) { - let [status, newEstimatedSecondsLeft] = - DownloadUtils.getDownloadStatus(this.download.currentBytes, - this.dataItem.maxBytes, - this.download.speed, - this._lastEstimatedSecondsLeft || Infinity); - this._lastEstimatedSecondsLeft = newEstimatedSecondsLeft; - return status; - } - if (this.dataItem.starting) { - return s.stateStarting; - } - if (this.dataItem.state == nsIDM.DOWNLOAD_SCANNING) { - return s.stateScanning; - } - throw new Error("_getStatusText called with a bogus download state"); - } + get statusTextAndTip() { + let status = this.rawStatusTextAndTip; - // This is a not-in-progress or history download. - let stateLabel = ""; - switch (this.dataItem.state) { - case nsIDM.DOWNLOAD_FAILED: - stateLabel = s.stateFailed; - break; - case nsIDM.DOWNLOAD_CANCELED: - stateLabel = s.stateCanceled; - break; - case nsIDM.DOWNLOAD_BLOCKED_PARENTAL: - stateLabel = s.stateBlockedParentalControls; - break; - case nsIDM.DOWNLOAD_BLOCKED_POLICY: - stateLabel = s.stateBlockedPolicy; - break; - case nsIDM.DOWNLOAD_DIRTY: - stateLabel = s.stateDirty; - break; - case nsIDM.DOWNLOAD_FINISHED: - // For completed downloads, show the file size (e.g. "1.5 MB") - if (this.dataItem.maxBytes !== undefined) { - let [size, unit] = - DownloadUtils.convertByteUnits(this.dataItem.maxBytes); - stateLabel = s.sizeWithUnits(size, unit); - break; - } - // Fallback to default unknown state. - default: - stateLabel = s.sizeUnknown; - break; + // The base object would show extended progress information in the tooltip, + // but we move this to the main view and never display a tooltip. + if (this.dataItem.state == nsIDM.DOWNLOAD_DOWNLOADING) { + status.text = status.tip; } + status.tip = ""; - let referrer = this.download.source.referrer || - this.download.source.url; - let [displayHost, fullHost] = DownloadUtils.getURIHost(referrer); - - let date = new Date(this.dataItem.endTime); - let [displayDate, fullDate] = DownloadUtils.getReadableDates(date); - - // We use the same XUL label to display the state, the host name, and the - // end time. - let firstPart = s.statusSeparator(stateLabel, displayHost); - return s.statusSeparator(firstPart, displayDate); + return status; }, onStateChanged() { @@ -427,17 +239,20 @@ DownloadElementShell.prototype = { // scheme, this only works if we add one of the parameters explicitly // supported by the nsIMozIconURI interface. if (this.dataItem.state == nsIDM.DOWNLOAD_FINISHED) { - this._element.setAttribute("image", this.image + "&state=normal"); + this.element.setAttribute("image", this.image + "&state=normal"); } - if (this._element.selected) + // Update the user interface after switching states. + this.element.setAttribute("state", this.dataItem.state); + + if (this.element.selected) { goUpdateDownloadCommands(); else goUpdateCommand("downloadsCmd_clearDownloads"); }, onChanged() { - this._updateActiveStatusUI(); + this._updateProgress(); }, /* nsIController */ @@ -615,7 +430,7 @@ DownloadElementShell.prototype = { } // Update the commands only if the element is still selected. - if (this._element.selected) { + if (this.element.selected) { goUpdateDownloadCommands(); } }), @@ -861,7 +676,7 @@ DownloadsPlacesView.prototype = { historyDataItem = new DownloadsHistoryDataItem(aPlacesNode); historyDataItem.updateFromMetaData(metaData); } - let shell = new DownloadElementShell(aDataItem, historyDataItem); + let shell = new HistoryDownloadElementShell(aDataItem, historyDataItem); shell.element._placesNode = aPlacesNode; newOrUpdatedShell = shell; shellsForURI.add(shell); |