diff options
Diffstat (limited to 'application/basilisk/base/content/sync')
| -rw-r--r-- | application/basilisk/base/content/sync/quota.js | 279 | ||||
| -rw-r--r-- | application/basilisk/base/content/sync/quota.xul | 65 |
2 files changed, 344 insertions, 0 deletions
diff --git a/application/basilisk/base/content/sync/quota.js b/application/basilisk/base/content/sync/quota.js new file mode 100644 index 000000000..1285a8d54 --- /dev/null +++ b/application/basilisk/base/content/sync/quota.js @@ -0,0 +1,279 @@ +/* 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/. */ + +const Ci = Components.interfaces; +const Cc = Components.classes; +const Cr = Components.results; +const Cu = Components.utils; + +Cu.import("resource://services-sync/main.js"); +Cu.import("resource://gre/modules/DownloadUtils.jsm"); + +var gSyncQuota = { + + init: function init() { + this.bundle = document.getElementById("quotaStrings"); + let caption = document.getElementById("treeCaption"); + caption.firstChild.nodeValue = this.bundle.getString("quota.treeCaption.label"); + + gUsageTreeView.init(); + this.tree = document.getElementById("usageTree"); + this.tree.view = gUsageTreeView; + + this.loadData(); + }, + + loadData: function loadData() { + this._usage_req = Weave.Service.getStorageInfo(Weave.INFO_COLLECTION_USAGE, + function (error, usage) { + delete gSyncQuota._usage_req; + // displayUsageData handles null values, so no need to check 'error'. + gUsageTreeView.displayUsageData(usage); + }); + + let usageLabel = document.getElementById("usageLabel"); + let bundle = this.bundle; + + this._quota_req = Weave.Service.getStorageInfo(Weave.INFO_QUOTA, + function (error, quota) { + delete gSyncQuota._quota_req; + + if (error) { + usageLabel.value = bundle.getString("quota.usageError.label"); + return; + } + let used = gSyncQuota.convertKB(quota[0]); + if (!quota[1]) { + // No quota on the server. + usageLabel.value = bundle.getFormattedString( + "quota.usageNoQuota.label", used); + return; + } + let percent = Math.round(100 * quota[0] / quota[1]); + let total = gSyncQuota.convertKB(quota[1]); + usageLabel.value = bundle.getFormattedString( + "quota.usagePercentage.label", [percent].concat(used).concat(total)); + }); + }, + + onCancel: function onCancel() { + if (this._usage_req) { + this._usage_req.abort(); + } + if (this._quota_req) { + this._quota_req.abort(); + } + return true; + }, + + onAccept: function onAccept() { + let engines = gUsageTreeView.getEnginesToDisable(); + for each (let engine in engines) { + Weave.Service.engineManager.get(engine).enabled = false; + } + if (engines.length) { + // The 'Weave' object will disappear once the window closes. + let Service = Weave.Service; + Weave.Utils.nextTick(function() { Service.sync(); }); + } + return this.onCancel(); + }, + + convertKB: function convertKB(value) { + return DownloadUtils.convertByteUnits(value * 1024); + } + +}; + +var gUsageTreeView = { + + _ignored: {keys: true, + meta: true, + clients: true}, + + /* + * Internal data structures underlaying the tree. + */ + _collections: [], + _byname: {}, + + init: function init() { + let retrievingLabel = gSyncQuota.bundle.getString("quota.retrieving.label"); + for each (let engine in Weave.Service.engineManager.getEnabled()) { + if (this._ignored[engine.name]) + continue; + + // Some engines use the same pref, which means they can only be turned on + // and off together. We need to combine them here as well. + let existing = this._byname[engine.prefName]; + if (existing) { + existing.engines.push(engine.name); + continue; + } + + let obj = {name: engine.prefName, + title: this._collectionTitle(engine), + engines: [engine.name], + enabled: true, + sizeLabel: retrievingLabel}; + this._collections.push(obj); + this._byname[engine.prefName] = obj; + } + }, + + _collectionTitle: function _collectionTitle(engine) { + try { + return gSyncQuota.bundle.getString( + "collection." + engine.prefName + ".label"); + } catch (ex) { + return engine.Name; + } + }, + + /* + * Process the quota information as returned by info/collection_usage. + */ + displayUsageData: function displayUsageData(data) { + for each (let coll in this._collections) { + coll.size = 0; + // If we couldn't retrieve any data, just blank out the label. + if (!data) { + coll.sizeLabel = ""; + continue; + } + + for each (let engineName in coll.engines) + coll.size += data[engineName] || 0; + let sizeLabel = ""; + sizeLabel = gSyncQuota.bundle.getFormattedString( + "quota.sizeValueUnit.label", gSyncQuota.convertKB(coll.size)); + coll.sizeLabel = sizeLabel; + } + let sizeColumn = this.treeBox.columns.getNamedColumn("size"); + this.treeBox.invalidateColumn(sizeColumn); + }, + + /* + * Handle click events on the tree. + */ + onTreeClick: function onTreeClick(event) { + if (event.button == 2) + return; + + let cell = this.treeBox.getCellAt(event.clientX, event.clientY); + if (cell.col && cell.col.id == "enabled") + this.toggle(cell.row); + }, + + /* + * Toggle enabled state of an engine. + */ + toggle: function toggle(row) { + // Update the tree + let collection = this._collections[row]; + collection.enabled = !collection.enabled; + this.treeBox.invalidateRow(row); + + // Display which ones will be removed + let freeup = 0; + let toremove = []; + for each (collection in this._collections) { + if (collection.enabled) + continue; + toremove.push(collection.name); + freeup += collection.size; + } + + let caption = document.getElementById("treeCaption"); + if (!toremove.length) { + caption.className = ""; + caption.firstChild.nodeValue = gSyncQuota.bundle.getString( + "quota.treeCaption.label"); + return; + } + + // Tycho: toremove = [this._byname[coll].title for each (coll in toremove)]; + let toremovetitles = []; + for (let coll in toremove) { + toremovetitles.push(this._byname[coll].title); + } + + toremovetitles = toremovetitles.join(gSyncQuota.bundle.getString("quota.list.separator")); + caption.firstChild.nodeValue = gSyncQuota.bundle.getFormattedString( + "quota.removal.label", [toremovetitles]); + if (freeup) + caption.firstChild.nodeValue += gSyncQuota.bundle.getFormattedString( + "quota.freeup.label", gSyncQuota.convertKB(freeup)); + caption.className = "captionWarning"; + }, + + /* + * Return a list of engines (or rather their pref names) that should be + * disabled. + */ + getEnginesToDisable: function getEnginesToDisable() { + // Tycho: return [coll.name for each (coll in this._collections) if (!coll.enabled)]; + let engines = []; + for each (let coll in this._collections) { + if (!coll.enabled) { + engines.push(coll.name); + } + } + return engines; + }, + + // nsITreeView + + get rowCount() { + return this._collections.length; + }, + + getRowProperties: function(index) { return ""; }, + getCellProperties: function(row, col) { return ""; }, + getColumnProperties: function(col) { return ""; }, + isContainer: function(index) { return false; }, + isContainerOpen: function(index) { return false; }, + isContainerEmpty: function(index) { return false; }, + isSeparator: function(index) { return false; }, + isSorted: function() { return false; }, + canDrop: function(index, orientation, dataTransfer) { return false; }, + drop: function(row, orientation, dataTransfer) {}, + getParentIndex: function(rowIndex) {}, + hasNextSibling: function(rowIndex, afterIndex) { return false; }, + getLevel: function(index) { return 0; }, + getImageSrc: function(row, col) {}, + + getCellValue: function(row, col) { + return this._collections[row].enabled; + }, + + getCellText: function getCellText(row, col) { + let collection = this._collections[row]; + switch (col.id) { + case "collection": + return collection.title; + case "size": + return collection.sizeLabel; + default: + return ""; + } + }, + + setTree: function setTree(tree) { + this.treeBox = tree; + }, + + toggleOpenState: function(index) {}, + cycleHeader: function(col) {}, + selectionChanged: function() {}, + cycleCell: function(row, col) {}, + isEditable: function(row, col) { return false; }, + isSelectable: function (row, col) { return false; }, + setCellValue: function(row, col, value) {}, + setCellText: function(row, col, value) {}, + performAction: function(action) {}, + performActionOnRow: function(action, row) {}, + performActionOnCell: function(action, row, col) {} + +}; diff --git a/application/basilisk/base/content/sync/quota.xul b/application/basilisk/base/content/sync/quota.xul new file mode 100644 index 000000000..99e6ed78b --- /dev/null +++ b/application/basilisk/base/content/sync/quota.xul @@ -0,0 +1,65 @@ +<?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/. --> + +<?xml-stylesheet href="chrome://global/skin/" type="text/css"?> +<?xml-stylesheet href="chrome://browser/skin/syncQuota.css"?> + +<!DOCTYPE dialog [ +<!ENTITY % brandDTD SYSTEM "chrome://branding/locale/brand.dtd"> +<!ENTITY % syncBrandDTD SYSTEM "chrome://browser/locale/syncBrand.dtd"> +<!ENTITY % syncQuotaDTD SYSTEM "chrome://browser/locale/syncQuota.dtd"> +%brandDTD; +%syncBrandDTD; +%syncQuotaDTD; +]> +<dialog id="quotaDialog" + windowtype="Sync:ViewQuota" + persist="screenX screenY width height" + xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul" + xmlns:html="http://www.w3.org/1999/xhtml" + onload="gSyncQuota.init()" + buttons="accept,cancel" + title=""a.dialogTitle.label;" + ondialogcancel="return gSyncQuota.onCancel();" + ondialogaccept="return gSyncQuota.onAccept();"> + + <script type="application/javascript" + src="chrome://browser/content/sync/quota.js"/> + + <stringbundleset id="stringbundleset"> + <stringbundle id="quotaStrings" + src="chrome://browser/locale/syncQuota.properties"/> + </stringbundleset> + + <vbox flex="1"> + <label id="usageLabel" + value=""a.retrievingInfo.label;"/> + <separator/> + <tree id="usageTree" + seltype="single" + hidecolumnpicker="true" + onclick="gUsageTreeView.onTreeClick(event);" + flex="1"> + <treecols> + <treecol id="enabled" + type="checkbox" + fixed="true"/> + <splitter class="tree-splitter"/> + <treecol id="collection" + label=""a.typeColumn.label;" + flex="1"/> + <splitter class="tree-splitter"/> + <treecol id="size" + label=""a.sizeColumn.label;" + flex="1"/> + </treecols> + <treechildren flex="1"/> + </tree> + <separator/> + <description id="treeCaption"> </description> + </vbox> + +</dialog> |