Refactor print preview web ui

chrome/browser/resources/print_preview/data/cloud_capabilities.js

+// Copyright (c) 2012 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+cr.define('print_preview', function() {
+  'use strict';
+
+  /**
+   * Capabilities of a cloud-based print destination.
+   *
+   * @param {print_preview.CollateCapability} collateCapability Print
+   *     destination collate capability.
+   * @param {print_preview.ColorCapability} colorCapability Print destination
+   *     color capability.
+   * @param {print_preview.CopiesCapability} copiesCapability Print destination
+   *     copies capability.
+   * @param {print_preview.DuplexCapability} duplexCapability Print destination
+   *     duplexing capability.
+   * @constructor
+   * @extends {print_preview.ChromiumCapabilities}
+   */
+  function CloudCapabilities(
+      collateCapability, colorCapability, copiesCapability, duplexCapability) {
+    print_preview.ChromiumCapabilities.call(this);
+
+    this.hasPageRangeCapability = true;
+    this.hasCopiesCapability = !!copiesCapability;
+    this.hasCollateCapability = !!collateCapability;
+    this.defaultIsCollateEnabled =
+        !!collateCapability && collateCapability.isCollateDefault;
+    this.hasDuplexCapability = !!duplexCapability;
+    this.defaultIsDuplexEnabled =
+        !!duplexCapability && duplexCapability.isDuplexDefault;
+    this.hasOrientationCapability = true;
+    this.hasColorCapability = !!colorCapability;
+    this.defaultIsColorEnabled =
+        !!colorCapability && colorCapability.isColorDefault;
+    this.hasMarginsCapability = true;
+    this.hasHeaderFooterCapability = true;
+    this.defaultIsHeaderFooterEnabled = true;
+
+    /**
+     * Print destination collate capability.
+     * @type {print_preview.CollateCapability}
+     * @private
+     */
+    this.collateCapability_ = collateCapability;
+
+    /**
+     * Print destination color capability.
+     * @type {print_preview.ColorCapability}
+     * @private
+     */
+    this.colorCapability_ = colorCapability;
+
+    /**
+     * Print destination copies capability.
+     * @type {print_preview.CopiesCapability}
+     * @private
+     */
+    this.copiesCapability_ = copiesCapability;
+
+    /**
+     * Print destination duplexing capability.
+     * @type {print_preview.DuplexCapability}
+     * @private
+     */
+    this.duplexCapability_ = duplexCapability;
+  };
+
+  /**
+   * Enumeration of the capability formats of cloud-based print destinations.
+   * @enum {string}
+   */
+  CloudCapabilities.Format = {
+    HP: 'hp',
+    PPD: 'ppd',
+    XPS: 'xps'
+  };
+
+  CloudCapabilities.prototype = {
+    __proto__: print_preview.ChromiumCapabilities.prototype,
+
+    /**
+     * @return {print_preview.CollateCapability} The print destination's collate
+     *     capability.
+     */
+    get collateCapability() {
+      return this.collateCapability_;
+    },
+
+    /**
+     * @return {print_preview.CollateCapability} The print destination's color
+     *     capability.
+     */
+    get colorCapability() {
+      return this.colorCapability_;
+    },
+
+    /**
+     * @return {print_preview.CollateCapability} The print destination's copies
+     *     capability.
+     */
+    get copiesCapability() {
+      return this.copiesCapability_;
+    },
+
+    /**
+     * @return {print_preview.CollateCapability} The print destination's
+     *     duplexing capability.
+     */
+    get duplexCapability() {
+      return this.duplexCapability_;
+    }
+  };
+
+  /**
+   * A single print capability of a cloud-based print destination.
+   *
+   * @param {string} id Identifier of the capability.
+   * @param {print_preview.CloudCapability.Type} type Type of the capability.
+   * @constructor
+   */
+  function CloudCapability(id, type) {
+    /**
+     * Identifier of the capability.
+     * @type {string}
+     * @private
+     */
+    this.id_ = id;
+
+    /**
+     * Type of the capability.
+     * @type {print_preview.CloudCapability.Type}
+     * @private
+     */
+    this.type_ = type;
+  };
+
+  /**
+   * Enumeration of the types of cloud-based print capabilities.
+   * @enum {string}
+   */
+  CloudCapability.Type = {
+    FEATURE: 'Feature',
+    PARAMETER_DEF: 'ParameterDef'
+  };
+
+  CloudCapability.prototype = {
+    /** @return {string} Identifier of the capability. */
+    get id() {
+      return this.id_;
+    },
+
+    /** @return {print_preview.CloudCapability.Type} Type of the capability. */
+    get type() {
+      return this.type_;
+    }
+  };
+
+  /**
+   * Cloud-based collate capability.
+   *
+   * @param {string} id Identifier of the collate capability.
+   * @param {string} collateOption Identifier of the option that enables
+   *     collation.
+   * @param {string} noCollateOption Identifier of the option that disables
+   *     collation.
+   * @param {boolean} isCollateDefault Whether collation is enabled by default.
+   * @constructor
+   * @extends {print_preview.CloudCapability}
+   */
+  function CollateCapability(
+      id, collateOption, noCollateOption, isCollateDefault) {
+    CloudCapability.call(this, id, CloudCapability.Type.FEATURE);
+
+    /**
+     * Identifier of the option that enables collation.
+     * @type {string}
+     * @private
+     */
+    this.collateOption_ = collateOption;
+
+    /**
+     * Identifier of the option that disables collation.
+     * @type {string}
+     * @private
+     */
+    this.noCollateOption_ = noCollateOption;
+
+    /**
+     * Whether collation is enabled by default.
+     * @type {boolean}
+     * @private
+     */
+    this.isCollateDefault_ = isCollateDefault;
+  };
+
+  /**
+   * Mapping of capability formats to an identifier of the collate capability.
+   * @type {object<CloudCapabilities.Format, string>}
+   */
+  CollateCapability.Id = {};
+  CollateCapability.Id[CloudCapabilities.Format.PPD] = 'Collate';
+  CollateCapability.Id[CloudCapabilities.Format.XPS] = 'psk:DocumentCollate';
+
+  /**
+   * @type {RegExp}
+   */
+  CollateCapability.COLLATE_REGEX = /(.*:collated.*|true)/i;
+
+  CollateCapability.NO_COLLATE_REGEX = /(.*:uncollated.*|false)/i;
+
+  CollateCapability.prototype = {
+    __proto__: CloudCapability.prototype,
+
+    get collateOption() {
+      return this.collateOption_;
+    },
+
+    get noCollateOption() {
+      return this.noCollateOption_;
+    },
+
+    get isCollateDefault() {
+      return this.isCollateDefault_;
+    }
+  };
+
+  function ColorCapability(id, colorOption, bwOption, isColorDefault) {
+    CloudCapability.call(this, id, CloudCapability.Type.FEATURE);
+    this.colorOption_ = colorOption;
+    this.bwOption_ = bwOption;
+    this.isColorDefault_ = isColorDefault;
+  };
+
+  ColorCapability.Id = {};
+  ColorCapability.Id[CloudCapabilities.Format.HP] = 'ns1:Colors';
+  ColorCapability.Id[CloudCapabilities.Format.PPD] = 'ColorModel';
+  ColorCapability.Id[CloudCapabilities.Format.XPS] = 'psk:PageOutputColor';
+
+  ColorCapability.COLOR_REGEX = /(.*color.*|.*rgb.*|.*cmy.*|true)/i;
+
+  ColorCapability.BW_REGEX = /(.*gray.*|.*mono.*|.*black.*|false)/i;
+
+  ColorCapability.prototype = {
+    __proto__: CloudCapability.prototype,
+
+    get colorOption() {
+      return this.colorOption_;
+    },
+
+    get bwOption() {
+      return this.bwOption_;
+    },
+
+    get isColorDefault() {
+      return this.isColorDefault_;
+    }
+  };
+
+  function CopiesCapability(id) {
+    CloudCapability.call(this, id, CloudCapability.Type.PARAMETER_DEF);
+  };
+
+  CopiesCapability.prototype = {
+    __proto__: CloudCapability.prototype
+  };
+
+  CopiesCapability.Id = {};
+  CopiesCapability.Id[CloudCapabilities.Format.XPS] =
+      'psk:JobCopiesAllDocuments';
+
+  function DuplexCapability(
+      id, simplexOption, longEdgeOption, isDuplexDefault) {
+    CloudCapability.call(this, id, CloudCapability.Type.FEATURE);
+    this.simplexOption_ = simplexOption;
+    this.longEdgeOption_ = longEdgeOption;
+    this.isDuplexDefault_ = isDuplexDefault;
+  };
+
+  DuplexCapability.Id = {};
+  DuplexCapability.Id[CloudCapabilities.Format.PPD] = 'Duplex';
+  DuplexCapability.Id[CloudCapabilities.Format.XPS] =
+      'psk:JobDuplexAllDocumentsContiguously';
+
+  DuplexCapability.SIMPLEX_REGEX = /(.*onesided.*|.*none.*)/i;
+
+  DuplexCapability.LONG_EDGE_REGEX = /(.*longedge.*|duplexNoTumble)/i;
+
+  DuplexCapability.prototype = {
+    __proto__: CloudCapability.prototype,
+
+    get simplexOption() {
+      return this.simplexOption_;
+    },
+
+    get longEdgeOption() {
+      return this.longEdgeOption_;
+    },
+
+    get isDuplexDefault() {
+      return this.isDuplexDefault_;
+    }
+  };
+
+  // Export
+  return {
+    CloudCapabilities: CloudCapabilities,
+    CollateCapability: CollateCapability,
+    ColorCapability: ColorCapability,
+    CopiesCapability: CopiesCapability,
+    DuplexCapability: DuplexCapability
+  };
+});