From 64b76c202792832ac655a0aa1c97a0907e311585 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Elo=C3=ADzio=20Salgado?= <eloisalgado@gmail.com>
Date: Thu, 26 Jan 2017 18:53:24 -0200
Subject: [PATCH] Removing unused code

---
 .../client/lib/MetadataViews.js               | 64 -------------
 .../client/lib/classes/DisplaySet.js          | 90 -------------------
 2 files changed, 154 deletions(-)
 delete mode 100644 Packages/ohif-viewerbase/client/lib/MetadataViews.js
 delete mode 100644 Packages/ohif-viewerbase/client/lib/classes/DisplaySet.js

diff --git a/Packages/ohif-viewerbase/client/lib/MetadataViews.js b/Packages/ohif-viewerbase/client/lib/MetadataViews.js
deleted file mode 100644
index d669c850b..000000000
--- a/Packages/ohif-viewerbase/client/lib/MetadataViews.js
+++ /dev/null
@@ -1,64 +0,0 @@
-// Default Configuration to handle Metadata from WADO or DIMSE,
-// currently retrieved through Meteor server
-let configuration = {
-	// These are examples, they need to actually check the properties of the Objects
-	getSeries: (study, seriesNumOrUid) => {
-		// Use Array to find the appropriate Series
-		return study.seriesList.find(series => series['seriesNumber'] === value);
-	},
-
-	getInstance: (series, instanceNumOrUid) => {
-		return series.instances.find(instance => instance['instanceNumber'] === instanceNumOrUid)
-	}
-
-	getInstanceTagRaw: (instance, tag) => {
-		// (this won't actually work yet)
-		return instance[tag];
-	}
-
-	getInstanceTagNum: (instance, tag) => {
-		// (this won't actually work yet)
-		return parseFloat(instance[tag]);
-	}
-};
-
-// Example Nucleus configuration
-// 
-configuration = {
-	getSeries: (study, seriesNumOrUid) => study.studyView.series(seriesNumOrInstanceUid),
-	getInstance: (series, instanceNumOrUid) => series.seriesView.instance(instanceNumOrUid),
-	getInstanceTagRaw: (instance, tag) => instance.instanceView.raw(tag),
-	getInstanceTagNum: (instance, tag) => instance.instanceView.num(tag),
-	getCustom(instance, custom) => instance.instanceView[custom]
-}
-
-class StudyMetadataView {
-	series(tag, value) {
-		// Retrieves Series by Series Number or SeriesInstanceUid
-		return configuration.getSeries(study, tag, value);
-	}
-}
-
-class SeriesMetadataView {
-	instances(tag, value) {
-		// Retrieves Instances by Instances Number or SOPInstanceUid
-		return configuration.getInstance(series, tag, value);
-	}
-}
-
-class InstanceMetadataView {
-	/* Retrieves raw value of tag from instance */
-	raw(tag) {
-		return configuration.getInstanceTagRaw(instance, tag);
-	}
-
-	/* Retrieves raw value of tag from instance */
-	num(tag) {
-		return configuration.getInstanceTagNum(instance, tag);
-	}
-
-	custom(custom) {
-		return configuration.getCustom(instance, custom)
-	}
-	// etc.. Date, DateTime, ...? Sequence...
-}
\ No newline at end of file
diff --git a/Packages/ohif-viewerbase/client/lib/classes/DisplaySet.js b/Packages/ohif-viewerbase/client/lib/classes/DisplaySet.js
deleted file mode 100644
index 0a8d05ade..000000000
--- a/Packages/ohif-viewerbase/client/lib/classes/DisplaySet.js
+++ /dev/null
@@ -1,90 +0,0 @@
-import { Random } from 'meteor/random';
-import { Metadata } from './metadata/Metadata';
-import { InstanceMetadata } from './metadata/InstanceMetadata';
-
-export class DisplaySet {
-
-    constructor(instances) {
-      this._uid = Random.id();
-      this._attributes = {};
-      this._instances = [];
-
-      if (instances instanceof Array) {
-        instances.forEach( instance => this.addInstance(instance));
-      }
-    }
-
-    getUID() {
-      return this._uid;
-    }
-
-    /**
-     * Retrieve the number of instances within the current display set.
-     * @returns {number} The number of instances in the current display set.
-     */
-    getInstanceCount() {
-        return this._instances.length;
-    }
-
-     /**
-     * Find an instance by index.
-     * @param {number} index An integer representing a list index.
-     * @returns {InstanceMetadata} Returns a InstanceMetadata instance when found or undefined otherwise.
-     */
-    getInstanceByIndex(index) {
-        let found; // undefined by default...
-        if (Metadata.isValidIndex(index)) {
-            found = this._instances[index];
-        }
-        return found;
-    }
-
-    /**
-     * Invokes the supplied callback for each instance in the current display set passing
-     * two arguments: instance (InstanceMetadata) and index (the integer index of the instance within the current display set)
-     * @param {function} callback The callback function which will be invoked for each instance in the display set.
-     * @returns {undefined} Nothing is returned.
-     */
-    forEachInstance(callback) {
-        if (Metadata.isValidCallback(callback)) {
-            this._instances.forEach((instance, index) => {
-                callback.call(null, instance, index);
-            });
-        }
-    }
-
-    /**
-     * Append an instance to the current series.
-     * @param {InstanceMetadata} instance The instance to be added to the current series.
-     * @returns {boolean} Returns true on success, false otherwise.
-     */
-    addInstance(instance) {
-        let result = false;
-        if (instance instanceof InstanceMetadata) {
-            this._instances.push(instance);
-            result = true;
-        }
-        return result;
-    }
-
-    setAttribute(attribute, value) {
-        this._attributes[attribute] = value;
-    }
-
-    getAttribute(attribute) {
-        return this._attributes[attribute];
-    }
-
-    setAttributes(attributes) {
-        if (typeof attributes === 'object' && attributes !== null) {
-            const _attributes = this._attributes;
-            const hasOwn = Object.prototype.hasOwnProperty;
-            for (let attribute in attributes) {
-                if (hasOwn.call(attributes, attribute)) {
-                    _attributes[attribute] = attributes[attribute];
-                }
-            }
-        }
-    }
-
-}
\ No newline at end of file