Diffstat (limited to 'frontend/gamma/js/Clipperz/PM/UI/Web/Controllers/GridController.js') (more/less context) (show whitespace changes)
| -rw-r--r-- | frontend/gamma/js/Clipperz/PM/UI/Web/Controllers/GridController.js | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/frontend/gamma/js/Clipperz/PM/UI/Web/Controllers/GridController.js b/frontend/gamma/js/Clipperz/PM/UI/Web/Controllers/GridController.js index 740a091..8bb3016 100644 --- a/frontend/gamma/js/Clipperz/PM/UI/Web/Controllers/GridController.js +++ b/frontend/gamma/js/Clipperz/PM/UI/Web/Controllers/GridController.js @@ -1,374 +1,371 @@ /* Copyright 2008-2011 Clipperz Srl -This file is part of Clipperz's Javascript Crypto Library. -Javascript Crypto Library provides web developers with an extensive -and efficient set of cryptographic functions. The library aims to -obtain maximum execution speed while preserving modularity and -reusability. +This file is part of Clipperz Community Edition. +Clipperz Community Edition is an online password manager. For further information about its features and functionalities please -refer to http://www.clipperz.com +refer to http://www.clipperz.com. -* Javascript Crypto Library is free software: you can redistribute +* Clipperz Community Edition is free software: you can redistribute it and/or modify it under the terms of the GNU Affero General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. -* Javascript Crypto Library is distributed in the hope that it will +* Clipperz Community Edition is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more details. * You should have received a copy of the GNU Affero General Public - License along with Javascript Crypto Library. If not, see + License along with Clipperz Community Edition. If not, see <http://www.gnu.org/licenses/>. */ Clipperz.Base.module('Clipperz.PM.UI.Web.Controllers'); Clipperz.PM.UI.Web.Controllers.GridController = function(args) { args = args || {}; Clipperz.PM.UI.Web.Controllers.GridController.superclass.constructor.call(this, args); this._grid = null; this._user = null; this._sortedColumnManager = null; this._cachedObjects = null; this._filterController = args.filterController || null; this._deferredDisplaySelectedRowsInvocation = null; return this; }; Clipperz.Base.extend(Clipperz.PM.UI.Web.Controllers.GridController, Object, { 'toString': function() { return "Clipperz.PM.UI.Web.Controllers.GridController"; }, //----------------------------------------------------------------------------- 'createGrid': function () { throw Clipperz.Base.exception.AbstractMethod; }, 'setupWithGrid': function (aGrid) { this._grid = aGrid; if (this._grid != null) { MochiKit.Iter.forEach(this.columnsManagers(), function (aColumnManager) { if (aColumnManager.isSortable()) { if (aColumnManager.isSorted()) { this.setSortedColumnManager(aColumnManager); } MochiKit.Signal.connect(aColumnManager, 'sort', this, 'handleColumnManagerSort'); } MochiKit.Signal.connect(aColumnManager, 'selectRow', this, 'handleColumnManagerSelectRow'); MochiKit.Signal.connect(aColumnManager, 'unselectRow', this, 'handleColumnManagerUnselectRow'); }, this); } }, 'grid': function() { if (this._grid == null) { this.setupWithGrid(this.createGrid()); } return this._grid; }, 'filterController': function () { //Clipperz.log('GridController.filterController >>>', this._filterController); if (this._filterController == null) { this._filterController = new Clipperz.PM.UI.Web.Controllers.FilterController(); } //Clipperz.log('GridController.filterController <<<', this._filterController); return this._filterController; }, //----------------------------------------------------------------------------- 'columnsManagers': function () { return this.grid().columnsManagers(); }, 'columnManagerWithName': function (aName) { var managers; var result; managers = MochiKit.Base.filter(function (aManager) { return aManager.name() == aName; } , this.columnsManagers()); if (managers.length == 1) { result = managers[0]; } else if (managers.length == 0) { result = null; } else { throw "WTF!!!"; } return result; }, 'sortedColumnManager': function () { return this._sortedColumnManager; }, 'setSortedColumnManager': function(aValue) { if (aValue.sorted() != 'UNSORTED') { this._sortedColumnManager = aValue; } else { this._sortedColumnManager = null; } }, //----------------------------------------------------------------------------- 'handleColumnManagerSort': function(aSelectedColumnManager) { MochiKit.Iter.forEach(this.columnsManagers(), function(aColumnManager) { if (aSelectedColumnManager != aColumnManager) { if (aColumnManager.isSortable()) { aColumnManager.setSorted('UNSORTED'); } } }); aSelectedColumnManager.toggleSorting(); this.setSortedColumnManager(aSelectedColumnManager); this.displaySelectedRows(this.filterController().getFilter()); }, 'handleColumnManagerSelectRow': function (aRowObject) { this.grid().selectRow(aRowObject); }, 'handleColumnManagerUnselectRow': function (aRowObject) { this.grid().unselectRow(aRowObject); }, //----------------------------------------------------------------------------- 'handleFilterUpdated': function (aFilter) { if (this.grid().isActive()) { this.displaySelectedRows(aFilter); } }, //----------------------------------------------------------------------------- // TODO: relying on user() in GridController, bad code smell :| // mhh: a controller should have access to business logic object too. Otherwise it will fail its controller role. [Giulio Cesare] 'setUser': function(anUser) { this._user = anUser; }, 'user': function() { return this._user; }, //----------------------------------------------------------------------------- 'run': function(args) { //Clipperz.log("=== GridController.run"); var deferredResult; this.setUser(args.user); args.slot.setContent(this.grid()); this.filterController().registerFilterElement(this.grid().filterElement()); MochiKit.Signal.connect(this.filterController(), 'filterUpdated', this, 'handleFilterUpdated'); return this.displaySelectedRows(); }, //----------------------------------------------------------------------------- 'handleGenericError': function(anError) { var result; if (anError instanceof MochiKit.Async.CancelledError) { result = anError; } else { Clipperz.log("## GridController - GENERIC ERROR" + "\n" + "==>> " + anError + " <<==\n" + anError.stack); result = new MochiKit.Async.CancelledError(anError); } return result; }, //----------------------------------------------------------------------------- 'getRows': function () { throw Clipperz.Base.AbstractMethod; }, //----------------------------------------------------------------------------- 'setDeferredDisplaySelectedRowsInvocation': function (aDeferred) { if (this._deferredDisplaySelectedRowsInvocation != null) { this._deferredDisplaySelectedRowsInvocation.cancel(); } this._deferredDisplaySelectedRowsInvocation = aDeferred; }, //----------------------------------------------------------------------------- 'resetDeferredDisplaySelectedRowsInvocation': function () { if (this._deferredDisplaySelectedRowsInvocation != null) { this._deferredDisplaySelectedRowsInvocation.cancel(); } }, //----------------------------------------------------------------------------- '_displaySelectedRows': function (aFilter, someRows) { var result; var delay; if ((aFilter != null) && (aFilter != '')) { var filter; var filterRegExp; filter = aFilter.replace(/[^A-Za-z0-9]/g, "\\$&"); filterRegExp = new RegExp(filter, "i"); result = MochiKit.Base.filter(function (aCachedResult) { return filterRegExp.test(aCachedResult['_searchableContent'])}, someRows); delay = 0.002*result.length; this.setDeferredDisplaySelectedRowsInvocation(MochiKit.Async.callLater(delay, MochiKit.Base.method(this, "deferredDisplaySelectedRows", result))); } else { result = someRows; this.resetDeferredDisplaySelectedRowsInvocation(); this.deferredDisplaySelectedRows(result); } }, //----------------------------------------------------------------------------- 'deferredDisplaySelectedRows': function (someRows) { if (this.sortedColumnManager() != null) { var comparator; var fieldName; fieldName = this.sortedColumnManager().name(); comparator = this.sortedColumnManager().comparator(); if (this.sortedColumnManager().sorted() == 'DESCENDING') { comparator = Clipperz.Base.reverseComparator(comparator); } someRows.sort(MochiKit.Base.partial(function(aKey, aComparator, aObject, bObject){ return comparator(aObject[aKey], bObject[aKey]); }, this.sortedColumnManager().name(), comparator)); } this.grid().update(someRows); this.grid().endSearch(); }, //----------------------------------------------------------------------------- 'getCachedValues': function () { var deferredResult; if (this._cachedObjects != null) { deferredResult = MochiKit.Async.succeed(this._cachedObjects); } else { var objectCollectResultsConfiguration; objectCollectResultsConfiguration = { '_rowObject': MochiKit.Async.succeed, '_reference': MochiKit.Base.methodcaller('reference'), '_searchableContent': MochiKit.Base.methodcaller('searchableContent') }; MochiKit.Base.map(function (aColumnManager) { objectCollectResultsConfiguration[aColumnManager.name()] = aColumnManager.selector(); }, this.columnsManagers()); deferredResult = new Clipperz.Async.Deferred("GridController.getCachedValues", {trace:false}); deferredResult.addMethod(this, 'getRows'); deferredResult.addCallback(MochiKit.Base.map, Clipperz.Async.collectResults("GridController.getCachedValues - collectResults", objectCollectResultsConfiguration, {trace:false})); deferredResult.addCallback(Clipperz.Async.collectAll); deferredResult.addCallback(MochiKit.Base.bind(function (someRows) { this._cachedObjects = someRows; return this._cachedObjects; }, this)); deferredResult.callback(); } return deferredResult; }, //----------------------------------------------------------------------------- 'hasPendingChanges': function () { return this.user().hasPendingChanges(); }, 'saveChanges': function () { this._cachedObjects = null; return Clipperz.Async.callbacks("GridController.saveChanges", [ MochiKit.Base.method(this.user(), 'saveChanges'), MochiKit.Base.method(this, 'focus') ], {trace:false}); }, 'revertChanges': function () { return this.user().revertChanges(); }, //----------------------------------------------------------------------------- 'displayEmptyContent': function () { }, 'hideEmptyContent': function () { this.grid().removeNoRowsGridComponent(); }, 'displaySelectedRows': function (aFilter) { if ((aFilter != null) && (aFilter != '')){ this.grid().startSearch(); } return Clipperz.Async.callbacks("GridController.displaySelectedrows", [ MochiKit.Base.method(this, 'getCachedValues'), MochiKit.Base.itemgetter('length'), Clipperz.Async.deferredIf("There are some items to show in the grid", [ MochiKit.Base.method(this, 'hideEmptyContent'), MochiKit.Base.method(this, 'getCachedValues'), MochiKit.Base.method(this, '_displaySelectedRows', aFilter) ], [ MochiKit.Base.method(this, 'displayEmptyContent'), MochiKit.Base.method(this.grid(), 'endSearch') ]) ], {trace:false}); }, //----------------------------------------------------------------------------- 'focus': function () { return Clipperz.Async.callbacks("GridController.focus", [ MochiKit.Base.method(this, 'displaySelectedRows', this.filterController().getFilter()), MochiKit.Base.method(this.grid(), 'focus') ], {trace:false}) //*##*/ this.displaySelectedRows(this.filterController().getFilter()); // this.grid().focus(); }, //============================================================================= 'deleteAllCleanTextData': function () { this._cachedObjects = null; this.grid().drawEmpty(); }, //============================================================================= __syntaxFix__: "syntax fix" }); |