pdb-js/src/app/dashboard-page/dashboard/dashboard.component.ts

@@ -77,12 +77,6 @@ export class DashboardComponent implements OnInit {
     const fullHeight = window.innerHeight-30;
 
     const request = new PlotRequest(
-      height,
-      width,
-      600, // thumbnailMaxWidth
-      500, // thumbnailMaxHeight
-      false, // keyOutside
-      false, // generateThumbnail
       (<any>window).submitterId+crypto.randomUUID(),
       plotWidget.config, 
       {

pdb-js/src/app/gallery-view/gallery-view.component.ts

@@ -1,6 +1,6 @@
 import { Component, OnInit, Input, Output, ViewChild, EventEmitter } from '@angular/core';
 import { MatLegacySnackBar as MatSnackBar } from '@angular/material/legacy-snack-bar';
-import { PlotService, PlotRequest, PlotResponse, PlotResponseStats, DashTypeAndColor  } from '../plot.service';
+import { PlotService, PlotRequest, PlotResponse, PlotResponseStats, DashTypeAndColor, RenderedImages  } from '../plot.service';
 import { UtilService } from '../utils.service';
 
 export class GalleryFilterData {
@@ -241,9 +241,7 @@ export class GalleryViewComponent implements OnInit {
     this.submitterId = request.submitterId;
     this.galleryItems.length = 0;
     this.splitByValuesQueue.length = 0;
-    
+        
-    request.generateThumbnail = true;
-    
     this.plotService.splitQuery(request.config.query, splitByField).subscribe({
       next: function(valuesForSplitBy){
         console.log("valuesForSplitBy: " + JSON.stringify(valuesForSplitBy));
@@ -283,8 +281,8 @@ export class GalleryViewComponent implements OnInit {
         
         that.progress = 100 * (that.totalNumberImages - that.splitByValuesQueue.length) / that.totalNumberImages;
       
-        plotResponse.thumbnailUrl = "//"+window.location.hostname+':'+window.location.port+'/'+plotResponse.rendered['thumbnail'];
+        //plotResponse.thumbnailUrl = "//"+window.location.hostname+':'+window.location.port+'/'+plotResponse.rendered['thumbnail'];
-        plotResponse.imageUrl = "//"+window.location.hostname+':'+window.location.port+'/'+plotResponse.rendered['main'];
+        //plotResponse.imageUrl = "//"+window.location.hostname+':'+window.location.port+'/'+plotResponse.rendered['main'];
         let galleryItem = new GalleryItem(splitByValue, plotResponse);
         that.galleryItems.push(galleryItem);
         that.sortAndFilterGallery();
@@ -342,16 +340,16 @@ export class GalleryItemView {
 
 
 export class GalleryItem {
-  thumbnailUrl: string;
-  imageUrl: string;
   stats: PlotResponseStats;
   splitByValue : string;
+  imageUrl: string;
+  thumbnailUrl :string;
   show : boolean = false;
   
   constructor(splitByValue: string, plotResponse: PlotResponse){
-    this.thumbnailUrl = plotResponse.thumbnailUrl;
-    this.imageUrl = plotResponse.imageUrl;
     this.splitByValue = splitByValue;
     this.stats = plotResponse.stats;
+    this.thumbnailUrl = "//"+window.location.hostname+':'+window.location.port+'/'+plotResponse.rendered['thumbnail'];
+    this.imageUrl = "//"+window.location.hostname+':'+window.location.port+'/'+plotResponse.rendered['main'];
   }
 }

pdb-js/src/app/plot-view/plot-view.component.ts

@@ -275,12 +275,6 @@ export class PlotViewComponent implements OnInit {
     const actualDimension = typeof dimension === "function" ? dimension() : dimension;
 
     const request = new PlotRequest(
-      actualDimension.height,
-      actualDimension.width,
-      300, // thumbnailMaxWidth
-      200, // thumbnailMaxHeight
-      false, // keyOutside
-      false, // generateThumbnail
       (<any>window).submitterId,
       this.config!,
       {

pdb-js/src/app/plot.service.ts

@@ -215,12 +215,6 @@ export type RenderedImages = {
 
 export class PlotRequest {
   constructor(
-    public height : number,
-    public width : number,
-    public thumbnailMaxWidth : number = 300,
-    public thumbnailMaxHeight : number = 200,
-    public keyOutside : boolean = false,
-    public generateThumbnail : boolean,
     public submitterId: string,
     public config: PlotConfig,
     public renders: RenderOptionsMap
@@ -264,9 +258,7 @@ export class YAxisDefinition {
 
 export class PlotResponse {
   constructor(
-    public imageUrl : string,
     public stats : PlotResponseStats,
-    public thumbnailUrl : string,
     public rendered: RenderedImages){}
 }
 

pdb-js/src/app/visualization-page/visualization-page.component.ts

@@ -198,12 +198,6 @@ export class VisualizationPageComponent implements OnInit {
     };
     
     const request = new PlotRequest(
-      results != null ? results.offsetHeight-1: 1024,
-      results != null ? results.offsetWidth-1 : 1024,
-      300, // thumbnailMaxWidth
-      200, // thumbnailMaxHeight
-      false, // keyOutside
-      this.enableGallery, // generateThumbnail
       (<any>window).submitterId,
       config,
       renderOptions

pdb-plotting/src/main/java/org/lucares/pdb/plot/api/BarChartAggregatorForIntervals.java

@@ -93,7 +93,7 @@ public class BarChartAggregatorForIntervals implements CustomAggregator, Indexed
     }
 
     private boolean showLabel(final int index, final int numberOfBuckets) {
-        final int width = settings.getWidth();
+        final int width = settings.getMaxWidth();
         final int widthInPx = width - GnuplotSettings.GNUPLOT_LEFT_RIGHT_MARGIN;
 
         final long maxLabels = Math.max(1, widthInPx / (GnuplotSettings.TICKS_FONT_SIZE * 8));

pdb-plotting/src/main/java/org/lucares/pdb/plot/api/HistogramAggregator.java

@@ -63,7 +63,7 @@ public class HistogramAggregator implements CustomAggregator {
             final char separator = ',';
             final char newline = '\n';
 
-            final int numBins = plotSettings.getWidth() / 8;
+            final int numBins = plotSettings.getMaxWidth() / 8;
             final int binWidth = Math.max((int) (max) / numBins, 1);
 
             final ToBins toBins = new ToBins(numBins, binWidth);

pdb-plotting/src/main/java/org/lucares/pdb/plot/api/PlotSettings.java

@@ -12,6 +12,7 @@ import java.util.regex.Pattern;
 
 import org.lucares.pdb.api.DateTimeRange;
 import org.lucares.recommind.logs.GnuplotAxis;
+import org.lucares.recommind.logs.GnuplotSettings;
 import org.lucares.utils.Preconditions;
 
 public class PlotSettings {
@@ -20,14 +21,6 @@ public class PlotSettings {
 
     private String query;
 
-    private int height;
-
-    private int width;
-
-    private int thumbnailMaxWidth = 0;
-
-    private int thumbnailMaxHeight = 0;
-
     private List<String> groupBy;
 
     private Limit limitBy;
@@ -41,10 +34,6 @@ public class PlotSettings {
 
     private AggregateHandlerCollection aggregates;
 
-    private boolean keyOutside;
-
-    private boolean generateThumbnail;
-
     private Interval interval;
 
     private boolean renderBarChartTickLabels;
@@ -67,38 +56,6 @@ public class PlotSettings {
         this.query = query;
     }
 
-    public int getHeight() {
-        return height;
-    }
-
-    public void setHeight(final int height) {
-        this.height = height;
-    }
-
-    public int getWidth() {
-        return width;
-    }
-
-    public void setWidth(final int width) {
-        this.width = width;
-    }
-
-    public int getThumbnailMaxWidth() {
-        return thumbnailMaxWidth;
-    }
-
-    public void setThumbnailMaxWidth(final int thumbnailMaxWidth) {
-        this.thumbnailMaxWidth = thumbnailMaxWidth;
-    }
-
-    public int getThumbnailMaxHeight() {
-        return thumbnailMaxHeight;
-    }
-
-    public void setThumbnailMaxHeight(final int thumbnailMaxHeight) {
-        this.thumbnailMaxHeight = thumbnailMaxHeight;
-    }
-
     public List<String> getGroupBy() {
         return groupBy;
     }
@@ -145,11 +102,9 @@ public class PlotSettings {
 
     @Override
     public String toString() {
-        return "PlotSettings [query=" + query + ", height=" + height + ", width=" + width + ", thumbnailMaxWidth="
+        return "PlotSettings [query=" + query + ", groupBy=" + groupBy + ", limitBy=" + limitBy + ", limit=" + limit
-                + thumbnailMaxWidth + ", thumbnailMaxHeight=" + thumbnailMaxHeight + ", groupBy=" + groupBy
+                + ", dateRangeAsString=" + dateRangeAsString + ", y1=" + y1 + " y2=" + y2 + ", aggregates=" + aggregates
-                + ", limitBy=" + limitBy + ", limit=" + limit + ", dateRangeAsString=" + dateRangeAsString + ", y1="
+                + ", renders=" + renders + "]";
-                + y1 + " y2=" + y2 + ", aggregates=" + aggregates + ", keyOutside=" + keyOutside
-                + ", generateThumbnail=" + generateThumbnail + "]";
     }
 
     public void setAggregates(final AggregateHandlerCollection aggregates) {
@@ -160,22 +115,6 @@ public class PlotSettings {
         return aggregates;
     }
 
-    public void setKeyOutside(final boolean keyOutside) {
-        this.keyOutside = keyOutside;
-    }
-
-    public boolean isKeyOutside() {
-        return keyOutside;
-    }
-
-    public void setGenerateThumbnail(final boolean generateThumbnail) {
-        this.generateThumbnail = generateThumbnail;
-    }
-
-    public boolean isGenerateThumbnail() {
-        return generateThumbnail;
-    }
-
     public YAxisDefinition getY1() {
         return y1;
     }
@@ -219,4 +158,32 @@ public class PlotSettings {
         this.renderBarChartTickLabels = renderBarChartTickLabels;
     }
 
+    public int getMaxWidth() {
+        int maxWidth = 1;
+
+        for (final RenderOptions renderOptions : renders.values()) {
+            int width = renderOptions.getWidth();
+            if (renderOptions.isRenderLabels()) {
+                width -= GnuplotSettings.GNUPLOT_LEFT_RIGHT_MARGIN;
+            }
+            maxWidth = Math.max(maxWidth, width);
+        }
+
+        return maxWidth;
+    }
+
+    public int getMaxHeight() {
+        int maxHeight = 1;
+
+        for (final RenderOptions renderOptions : renders.values()) {
+            int height = renderOptions.getHeight();
+            if (renderOptions.isRenderLabels()) {
+                height -= GnuplotSettings.GNUPLOT_TOP_BOTTOM_MARGIN;
+            }
+            maxHeight = Math.max(maxHeight, height);
+        }
+
+        return maxHeight;
+    }
+
 }

pdb-plotting/src/main/java/org/lucares/pdb/plot/api/ScatterAggregator.java

@@ -14,7 +14,6 @@ import java.util.concurrent.TimeUnit;
 import org.lucares.collections.Sparse2DLongArray;
 import org.lucares.pdb.api.RuntimeIOException;
 import org.lucares.recommind.logs.GnuplotAxis;
-import org.lucares.recommind.logs.GnuplotSettings;
 import org.lucares.recommind.logs.LambdaFriendlyWriter;
 import org.lucares.recommind.logs.LongUtils;
 
@@ -38,8 +37,8 @@ public class ScatterAggregator implements CustomAggregator {
 
         this.tmpDir = tmpDir;
         useMillis = (toEpochMilli - fromEpochMilli) < TimeUnit.MINUTES.toMillis(5);
-        plotAreaWidthInPx = plotSettings.getWidth() - GnuplotSettings.GNUPLOT_LEFT_RIGHT_MARGIN;
+        plotAreaWidthInPx = plotSettings.getMaxWidth();
-        plotAreaHeightInPx = plotSettings.getHeight() - GnuplotSettings.GNUPLOT_TOP_BOTTOM_MARGIN;
+        plotAreaHeightInPx = plotSettings.getMaxHeight();
         epochMillisPerPixel = Math.max(1, (toEpochMilli - fromEpochMilli) / plotAreaWidthInPx);
 
         final YAxisDefinition yAxisDefinition = plotSettings.getyAxisDefinition(yAxis);

pdb-plotting/src/main/java/org/lucares/recommind/logs/PlotResult.java

@@ -5,17 +5,13 @@ import java.util.List;
 import java.util.Map;
 
 public class PlotResult {
-    private final Path imagePath;
     private final List<DataSeries> dataSeries;
-    private final Path thumbnail;
     private final Map<String, Path> renderedImages;
 
-    public PlotResult(final Path imagePath, final List<DataSeries> dataSeries, final Path thumbnail,
+    public PlotResult(final List<DataSeries> dataSeries, final Map<String, Path> renderedImages) {
-            final Map<String, Path> renderedImages) {
+
-        super();
-        this.imagePath = imagePath;
         this.dataSeries = dataSeries;
-        this.thumbnail = thumbnail;
+
         this.renderedImages = renderedImages;
     }
 
@@ -23,22 +19,6 @@ public class PlotResult {
         return renderedImages;
     }
 
-    public Path getImageName() {
-        return imagePath.getFileName();
-    }
-
-    public Path getImagePath() {
-        return imagePath;
-    }
-
-    public Path getThumbnailName() {
-        return thumbnail.getFileName();
-    }
-
-    public Path getThumbnailPath() {
-        return thumbnail;
-    }
-
     public List<DataSeries> getDataSeries() {
         return dataSeries;
     }

pdb-plotting/src/main/java/org/lucares/recommind/logs/Plotter.java

@@ -73,8 +73,6 @@ public class Plotter {
 
             final String query = plotSettings.getQuery();
             final List<String> groupBy = plotSettings.getGroupBy();
-            final int height = plotSettings.getHeight();
-            final int width = plotSettings.getWidth();
             final DateTimeRange dateRange = plotSettings.dateRange();
             final OffsetDateTime dateFrom = dateRange.getStart();
             final OffsetDateTime dateTo = dateRange.getEnd();
@@ -114,41 +112,6 @@ public class Plotter {
             DataSeries.sortAndLimit(dataSeries, limitBy, limit);
             DataSeries.setColors(dataSeries);
 
-            final Path outputFile = Files.createTempFile(outputDir, "", ".png");
-            {
-                final Gnuplot gnuplot = new Gnuplot(tmpBaseDir);
-                final GnuplotSettings gnuplotSettings = new GnuplotSettings(outputFile);
-                gnuplotSettings.setHeight(height);
-                gnuplotSettings.setWidth(width);
-                gnuplotSettings.setDateTimeRange(plotSettings.dateRange());
-
-                gnuplotSettings.setY1(plotSettings.getY1());
-                gnuplotSettings.setY2(plotSettings.getY2());
-
-                gnuplotSettings.setAggregates(plotSettings.getAggregates());
-                gnuplotSettings.setKeyOutside(plotSettings.isKeyOutside());
-                gnuplotSettings.setRenderBarChartTickLabels(plotSettings.isRenderBarChartTickLabels());
-                gnuplot.plot(gnuplotSettings, dataSeries);
-            }
-
-            final Path thumbnail;
-            if (plotSettings.isGenerateThumbnail()) {
-                thumbnail = Files.createTempFile(outputDir, "", ".png");
-                final Gnuplot gnuplot = new Gnuplot(tmpBaseDir);
-                final GnuplotSettings gnuplotSettings = new GnuplotSettings(thumbnail);
-                gnuplotSettings.setHeight(plotSettings.getThumbnailMaxHeight());
-                gnuplotSettings.setWidth(plotSettings.getThumbnailMaxWidth());
-                gnuplotSettings.setDateTimeRange(plotSettings.dateRange());
-                gnuplotSettings.setY1(plotSettings.getY1());
-                gnuplotSettings.setY2(plotSettings.getY2());
-                gnuplotSettings.setAggregates(plotSettings.getAggregates());
-                gnuplotSettings.setKeyOutside(false);
-                gnuplotSettings.renderLabels(false);
-                gnuplot.plot(gnuplotSettings, dataSeries);
-            } else {
-                thumbnail = null;
-            }
-
             final Map<String, Path> renderedImages = new HashMap<>();
             for (final Entry<String, RenderOptions> renders : plotSettings.getRenders().entrySet()) {
                 final Path file = Files.createTempFile(outputDir, "", ".png");
@@ -168,7 +131,7 @@ public class Plotter {
                 gnuplot.plot(gnuplotSettings, dataSeries);
             }
 
-            return new PlotResult(outputFile, dataSeries, thumbnail, renderedImages);
+            return new PlotResult(dataSeries, renderedImages);
         } catch (final InterruptedException e) {
             Thread.currentThread().interrupt();
             throw new AbortException();

pdb-ui/src/main/java/org/lucares/pdbui/PdbController.java

@@ -117,13 +117,6 @@ public class PdbController implements HardcodedValues, PropertyKeys {
                         try {
                             final PlotResult result = plotter.plot(plotSettings);
 
-                            final String imageUrl = WEB_IMAGE_OUTPUT_PATH + "/" + result.getImageName();
-                            LOGGER.trace("image url:  {}", imageUrl);
-
-                            final String thumbnailUrl = result.getThumbnailPath() != null
-                                    ? WEB_IMAGE_OUTPUT_PATH + "/" + result.getThumbnailName()
-                                    : "img/no-thumbnail.png";
-
                             final Map<String, String> rendered = new HashMap<>();
                             for (final Entry<String, Path> renderedImageEntry : result.getRenderedImages().entrySet()) {
                                 final String url = WEB_IMAGE_OUTPUT_PATH + "/"
@@ -133,7 +126,7 @@ public class PdbController implements HardcodedValues, PropertyKeys {
                             }
 
                             final PlotResponseStats stats = PlotResponseStats.fromDataSeries(result.getDataSeries());
-                            final PlotResponse plotResponse = new PlotResponse(stats, imageUrl, thumbnailUrl, rendered);
+                            final PlotResponse plotResponse = new PlotResponse(stats, rendered);
 
                             return ResponseEntity.ok().body(plotResponse);
                         } catch (final NoDataPointsException e) {

pdb-ui/src/main/java/org/lucares/pdbui/PlotSettingsTransformer.java

@@ -23,16 +23,10 @@ class PlotSettingsTransformer {
         final PlotConfig config = request.getConfig();
         result.setQuery(config.getQuery());
         result.setGroupBy(config.getGroupBy());
-        result.setHeight(request.getHeight());
-        result.setWidth(request.getWidth());
         result.setLimit(config.getLimit());
         result.setLimitBy(config.getLimitBy());
         result.setDateRange(config.getDateRange());
 
-        result.setKeyOutside(request.isKeyOutside());
-        result.setThumbnailMaxWidth(request.getThumbnailMaxWidth());
-        result.setThumbnailMaxHeight(request.getThumbnailMaxHeight());
-        result.setGenerateThumbnail(request.isGenerateThumbnail());
         result.setY1(config.getY1());
         result.setY2(config.getY2());
         result.setAggregates(toAggregateInternal(config.getY1(), config.getY2(), config.getAggregates()));

pdb-ui/src/main/java/org/lucares/pdbui/domain/PlotRequest.java

@@ -6,17 +6,6 @@ import java.util.TreeMap;
 import org.lucares.pdb.plot.api.RenderOptions;
 
 public class PlotRequest {
-
-    private int height = 1000;
-
-    private int width = 1000;
-
-    private int thumbnailMaxWidth = 0;
-
-    private int thumbnailMaxHeight = 0;
-
-    private boolean generateThumbnail;
-    private boolean keyOutside;
     private String submitterId;
 
     private PlotConfig config;
@@ -39,54 +28,6 @@ public class PlotRequest {
         this.config = config;
     }
 
-    public int getWidth() {
-        return width;
-    }
-
-    public void setWidth(final int width) {
-        this.width = width;
-    }
-
-    public int getHeight() {
-        return height;
-    }
-
-    public void setHeight(final int height) {
-        this.height = height;
-    }
-
-    public int getThumbnailMaxWidth() {
-        return thumbnailMaxWidth;
-    }
-
-    public void setThumbnailMaxWidth(final int thumbnailMaxWidth) {
-        this.thumbnailMaxWidth = thumbnailMaxWidth;
-    }
-
-    public int getThumbnailMaxHeight() {
-        return thumbnailMaxHeight;
-    }
-
-    public void setThumbnailMaxHeight(final int thumbnailMaxHeight) {
-        this.thumbnailMaxHeight = thumbnailMaxHeight;
-    }
-
-    public void setKeyOutside(final boolean keyOutside) {
-        this.keyOutside = keyOutside;
-    }
-
-    public boolean isKeyOutside() {
-        return keyOutside;
-    }
-
-    public boolean isGenerateThumbnail() {
-        return generateThumbnail;
-    }
-
-    public void setGenerateThumbnail(final boolean generateThumbnail) {
-        this.generateThumbnail = generateThumbnail;
-    }
-
     public String getSubmitterId() {
         return submitterId;
     }
@@ -97,7 +38,7 @@ public class PlotRequest {
 
     @Override
     public String toString() {
-        return (config != null ? config.getQuery() : "<no query>") + ":" + height + "x" + width;
+        return (config != null ? config.getQuery() : "<no query>");
     }
 
 }

pdb-ui/src/main/java/org/lucares/pdbui/domain/PlotResponse.java

@@ -3,16 +3,11 @@ package org.lucares.pdbui.domain;
 import java.util.Map;
 
 public class PlotResponse {
-    private String imageUrl = "";
     private PlotResponseStats stats;
-    private String thumbnailUrl;
     private final Map<String, String> rendered;
 
-    public PlotResponse(final PlotResponseStats stats, final String imageUrl, final String thumbnailUrl,
+    public PlotResponse(final PlotResponseStats stats, final Map<String, String> rendered) {
-            final Map<String, String> rendered) {
         this.stats = stats;
-        this.imageUrl = imageUrl;
-        this.thumbnailUrl = thumbnailUrl;
         this.rendered = rendered;
     }
 
@@ -20,18 +15,6 @@ public class PlotResponse {
         return rendered;
     }
 
-    public String getImageUrl() {
-        return imageUrl;
-    }
-
-    public void setImageUrl(final String imageUrl) {
-        this.imageUrl = imageUrl;
-    }
-
-    public String getThumbnailUrl() {
-        return thumbnailUrl;
-    }
-
     public PlotResponseStats getStats() {
         return stats;
     }
@@ -40,13 +23,9 @@ public class PlotResponse {
         this.stats = stats;
     }
 
-    public void setThumbnailUrl(final String thumbnailUrl) {
-        this.thumbnailUrl = thumbnailUrl;
-    }
-
     @Override
     public String toString() {
-        return "PlotResponse [imageUrl=" + imageUrl + ", stats=" + stats + ", thumbnailUrl=" + thumbnailUrl + "]";
+        return "PlotResponse [stats=" + stats + ", rendered=" + rendered + "]";
     }
 
 }