Added Google Viewer Integration (Preview Microsoft Word, Excel and PowerPoint files)

dev/App/Abstract.js

@@ -117,6 +117,22 @@
 		return true;
 	};
 
+	AbstractApp.prototype.googlePreviewSupportedCache = null;
+
+	/**
+	 * @return {boolean}
+	 */
+	AbstractApp.prototype.googlePreviewSupported = function ()
+	{
+		if (null === this.googlePreviewSupportedCache)
+		{
+			this.googlePreviewSupportedCache = !!Settings.settingsGet('AllowGoogleSocial') &&
+				!!Settings.settingsGet('AllowGoogleSocialPreview');
+		}
+		
+		return this.googlePreviewSupportedCache;
+	};
+
 	/**
 	 * @param {string} sTitle
 	 */

dev/Common/Links.js

@@ -65,6 +65,15 @@
 		return this.sServer + '/Raw/' + this.sSubQuery + this.sSpecSuffix + '/ViewAsPlain/' + sDownload;
 	};
 
+	/**
+	 * @param {string} sDownload
+	 * @return {string}
+	 */
+	Links.prototype.attachmentFramed = function (sDownload)
+	{
+		return this.sServer + '/Raw' + this.sSubQuery + this.sSpecSuffix + '/FramedView/' + sDownload;
+	};
+
 	/**
 	 * @return {string}
 	 */

dev/Common/Utils.js

@@ -1093,10 +1093,19 @@
 		oData.googleEnable = ko.observable(false);
 		oData.googleEnable.auth = ko.observable(false);
 		oData.googleEnable.drive = ko.observable(false);
+		oData.googleEnable.preview = ko.observable(false);
 		oData.googleClientID = ko.observable('');
 		oData.googleClientSecret = ko.observable('');
 		oData.googleApiKey = ko.observable('');
 
+		oData.googleEnable.requireClientSettings = ko.computed(function () {
+			return oData.googleEnable() && (oData.googleEnable.auth() || oData.googleEnable.drive());
+		});
+
+		oData.googleEnable.requireApiKey = ko.computed(function () {
+			return oData.googleEnable() && oData.googleEnable.drive();
+		});
+
 		oData.dropboxEnable = ko.observable(false);
 		oData.dropboxApiKey = ko.observable('');
 

dev/Component/AbstractInput.js

@@ -27,7 +27,7 @@
 		this.value = oParams.value || '';
 		this.size = oParams.size || 0;
 		this.label = oParams.label || '';
-		this.enable = oParams.enable || true;
+		this.enable = Utils.isUnd(oParams.enable) ? true : oParams.enable;
 		this.trigger = oParams.trigger && oParams.trigger.subscribe ? oParams.trigger : null;
 		this.placeholder = oParams.placeholder || '';
 

dev/Model/Attachment.js

@@ -34,6 +34,7 @@
 		this.folder = '';
 		this.uid = '';
 		this.mimeIndex = '';
+		this.framed = false;
 	}
 
 	_.extend(AttachmentModel.prototype, AbstractModel.prototype);
@@ -62,6 +63,7 @@
 	AttachmentModel.prototype.folder = '';
 	AttachmentModel.prototype.uid = '';
 	AttachmentModel.prototype.mimeIndex = '';
+	AttachmentModel.prototype.framed = false;
 
 	/**
 	 * @param {AjaxJsonAttachment} oJsonAttachment
@@ -83,6 +85,7 @@
 			this.folder = oJsonAttachment.Folder;
 			this.uid = oJsonAttachment.Uid;
 			this.mimeIndex = oJsonAttachment.MimeIndex;
+			this.framed = !!oJsonAttachment.Framed;
 
 			this.friendlySize = Utils.friendlySize(this.estimatedSize);
 			this.cidWithOutTags = this.cid.replace(/^<+/, '').replace(/>+$/, '');
@@ -120,6 +123,15 @@
 		return Globals.bAllowPdfPreview && 'application/pdf' === this.mimeType;
 	};
 
+	/**
+	 * @return {boolean}
+	 */
+	AttachmentModel.prototype.isFramed = function ()
+	{
+		return this.framed && (Globals.__APP__ && Globals.__APP__.googlePreviewSupported()) &&
+			!this.isPdf() && !this.isText() && !this.isImage();
+	};
+
 	/**
 	 * @return {string}
 	 */
@@ -136,6 +148,14 @@
 		return Links.attachmentPreview(this.download);
 	};
 
+	/**
+	 * @return {string}
+	 */
+	AttachmentModel.prototype.linkFramed = function ()
+	{
+		return Links.attachmentFramed(this.download);
+	};
+
 	/**
 	 * @return {string}
 	 */

dev/Screen/Admin/Settings.js

@@ -49,7 +49,7 @@
 			'AdminSettingsSecurity', 'Security', 'security');
 
 		kn.addSettingsViewModel(require('Settings/Admin/Social'),
-			'AdminSettingsSocial', 'Social', 'social');
+			'AdminSettingsSocial', 'Integrations', 'integrations');
 
 		kn.addSettingsViewModel(require('Settings/Admin/Plugins'),
 			'AdminSettingsPlugins', 'Plugins', 'plugins');

dev/Settings/Admin/Social.js

@@ -128,6 +128,12 @@
 				});
 			});
 
+			self.googleEnable.preview.subscribe(function (bValue) {
+				Remote.saveAdminConfig(Utils.emptyFunction, {
+					'GoogleEnablePreview': bValue ? '1' : '0'
+				});
+			});
+
 			self.googleClientID.subscribe(function (sValue) {
 				Remote.saveAdminConfig(f5, {
 					'GoogleClientID': Utils.trim(sValue)

dev/Storage/AbstractData.js

@@ -82,6 +82,7 @@
 		this.googleEnable(!!Settings.settingsGet('AllowGoogleSocial'));
 		this.googleEnable.auth(!!Settings.settingsGet('AllowGoogleSocialAuth'));
 		this.googleEnable.drive(!!Settings.settingsGet('AllowGoogleSocialDrive'));
+		this.googleEnable.preview(!!Settings.settingsGet('AllowGoogleSocialPreview'));
 		this.googleClientID(Settings.settingsGet('GoogleClientID'));
 		this.googleClientSecret(Settings.settingsGet('GoogleClientSecret'));
 		this.googleApiKey(Settings.settingsGet('GoogleApiKey'));