Feature/UI improvements

src/app/app.module.ts

@@ -16,11 +16,10 @@
 
 import { HttpClientModule } from '@angular/common/http';
 import { NgModule } from '@angular/core';
-import { FormsModule } from '@angular/forms';
+import { FormsModule, ReactiveFormsModule } from '@angular/forms';
 import { MatBadgeModule } from '@angular/material/badge';
 import { MatButtonModule } from '@angular/material/button';
 import { MatButtonToggleModule } from '@angular/material/button-toggle';
-import { MatSlideToggleModule } from '@angular/material/slide-toggle';
 import { MatCardModule } from '@angular/material/card';
 import { MatCheckboxModule } from '@angular/material/checkbox';
 import { MatChipsModule } from '@angular/material/chips';
@@ -37,6 +36,7 @@ import { MatProgressBarModule } from '@angular/material/progress-bar';
 import { MatProgressSpinnerModule } from '@angular/material/progress-spinner';
 import { MatRadioModule } from '@angular/material/radio';
 import { MatSelectModule } from '@angular/material/select';
+import { MatSlideToggleModule } from '@angular/material/slide-toggle';
 import { MatTabsModule } from '@angular/material/tabs';
 import { MatToolbarModule } from '@angular/material/toolbar';
 import { MatTooltipModule } from '@angular/material/tooltip';
@@ -48,16 +48,20 @@ import { IframePreviewComponent } from './components-small/iframe-preview/iframe
 import { ImagePreviewComponent } from './components-small/image-preview/image-preview.component';
 import { ImportExperimentComponent } from './components-small/import-experiment/import-experiment.component';
 import { MarkdownPreviewComponent } from './components-small/markdown-preview/markdown-preview.component';
+import { PluginFilterEditorComponent } from './components-small/plugin-filter-editor/plugin-filter-editor.component';
+import { PluginFilterNodeComponent } from './components-small/plugin-filter-node/plugin-filter-node.component';
 import { PluginLastUsedComponent } from './components-small/plugin-last-used/plugin-last-used.component';
 import { PluginListItemComponent } from './components-small/plugin-list-item/plugin-list-item.component';
 import { PluginPreviewComponent } from './components-small/plugin-preview/plugin-preview.component';
 import { QueryParamPreviewComponent } from './components-small/query-param-preview/query-param-preview.component';
 import { RawTextPreviewComponent } from './components-small/raw-text-preview/raw-text-preview.component';
 import { StepStatusComponent } from './components-small/step-status/step-status.component';
+import { TemplateDetailsComponent } from './components-small/template-details/template-details.component';
 import { DataDetailComponent } from './components/data-detail/data-detail.component';
 import { DataPreviewComponent } from './components/data-preview/data-preview.component';
 import { ExperimentDataComponent } from './components/experiment-data/experiment-data.component';
 import { ExperimentTimelineComponent } from './components/experiment-timeline/experiment-timeline.component';
+import { ExperimentWorkspaceDetailComponent } from './components/experiment-workspace-detail/experiment-workspace-detail.component';
 import { ExperimentWorkspaceComponent } from './components/experiment-workspace/experiment-workspace.component';
 import { ExperimentComponent } from './components/experiment/experiment.component';
 import { ExperimentsPageComponent } from './components/experiments-page/experiments-page.component';
@@ -70,23 +74,18 @@ import { PluginUiframeComponent } from './components/plugin-uiframe/plugin-uifra
 import { PreviewListComponent } from './components/preview-list/preview-list.component';
 import { SettingsPageComponent } from './components/settings-page/settings-page.component';
 import { SubstepsDetailsComponent } from './components/substeps-details/substeps-details.component';
+import { TabGroupListComponent } from './components/tab-group-list/tab-group-list.component';
 import { TimelineStepNavComponent } from './components/timeline-step-nav/timeline-step-nav.component';
 import { TimelineStepComponent } from './components/timeline-step/timeline-step.component';
 import { TimelineSubstepsComponent } from './components/timeline-substeps/timeline-substeps.component';
+import { ChangeUiTemplateDialog } from './dialogs/change-ui-template/change-ui-template.dialog';
 import { ChooseDataDialog } from './dialogs/choose-data/choose-data.dialog';
 import { ChoosePluginDialog } from './dialogs/choose-plugin/choose-plugin.dialog';
+import { ChooseTemplateDialog } from './dialogs/choose-template/choose-template.dialog';
 import { CreateExperimentDialog } from './dialogs/create-experiment/create-experiment.dialog';
 import { DeleteDialog } from './dialogs/delete-dialog/delete-dialog.dialog';
 import { ExportExperimentDialog } from './dialogs/export-experiment/export-experiment.dialog';
 import { MarkdownHelpDialog } from './dialogs/markdown-help/markdown-help.dialog';
-import { ChangeUiTemplateDialog } from './dialogs/change-ui-template/change-ui-template.dialog';
-import { ReactiveFormsModule } from '@angular/forms';
-import { TemplateDetailsComponent } from './components-small/template-details/template-details.component';
-import { ExperimentWorkspaceDetailComponent } from './components/experiment-workspace-detail/experiment-workspace-detail.component';
-import { PluginFilterNodeComponent } from './components-small/plugin-filter-node/plugin-filter-node.component';
-import { PluginFilterEditorComponent } from './components-small/plugin-filter-editor/plugin-filter-editor.component';
-import { TabGroupListComponent } from './components/tab-group-list/tab-group-list.component';
-import { ChooseTemplateDialog } from './dialogs/choose-template/choose-template.dialog';
 
 @NgModule({
     declarations: [
@@ -165,6 +164,7 @@ import { ChooseTemplateDialog } from './dialogs/choose-template/choose-template.
         MatRadioModule,
         MatMenuModule,
         MatBadgeModule,
+        MatRadioModule,
     ],
     providers: [
         { provide: MAT_FORM_FIELD_DEFAULT_OPTIONS, useValue: { appearance: "outline" } }

src/app/components-small/plugin-filter-node/plugin-filter-node.component.html

@@ -13,7 +13,8 @@
             Filter
         </button>
     </div>
-    <mat-card appearance="outlined" *ngIf="!isEmpty" class="filter-node mat-elevation-z0" [ngClass]="{'filter-leaf' : type !== 'and' && type !== 'or'}">
+    <mat-card appearance="outlined" *ngIf="!isEmpty" class="filter-node mat-elevation-z0"
+        [ngClass]="{'filter-leaf' : type !== 'and' && type !== 'or'}">
         <mat-card-header>
             <ng-container *ngIf="children != null">
                 <div class="config-header">
@@ -22,11 +23,13 @@
                         <mat-button-toggle value="or">OR</mat-button-toggle>
                     </mat-button-toggle-group>
                     <div class="config-header-buttons">
-                        <button mat-raised-button *ngIf="depth < 2" type="button" (click)="addFilter('and')" color="primary">
+                        <button mat-raised-button *ngIf="depth < 2" type="button" (click)="addFilter('and')"
+                            color="primary">
                             <mat-icon>add</mat-icon>
                             AND
                         </button>
-                        <button mat-raised-button *ngIf="depth < 2" type="button" (click)="addFilter('or')" color="primary">
+                        <button mat-raised-button *ngIf="depth < 2" type="button" (click)="addFilter('or')"
+                            color="primary">
                             <mat-icon>add</mat-icon>
                             OR
                         </button>
@@ -45,7 +48,8 @@
             <ng-container *ngIf="children != null">
                 <span *ngIf="inverted" class="t-subheading">Not:</span>
                 <qhana-plugin-filter-node *ngFor="let child of children; let i = index" [filterIn]="children[i]"
-                    [depth]="depth + 1" (filterOut)="updateChild($event, i)" (delete)="deleteChild(i)"></qhana-plugin-filter-node>
+                    [depth]="depth + 1" (filterOut)="updateChild($event, i)"
+                    (delete)="deleteChild(i)"></qhana-plugin-filter-node>
             </ng-container>
             <div class="config-filter" *ngIf="value != null">
                 <span *ngIf="inverted" class="t-subheading">Not:</span>
@@ -69,12 +73,20 @@
                         <option value="dataloader"></option>
                         <option value="interaction"></option>
                     </datalist>
+                    <mat-hint *ngIf="type === 'version'">
+                        Examples: ">= 0.1.0", "== 1.0.2", "< 2.0.0", ">= 1.0.0, < 2.0.0" , "!= 1.0.14"
+                    </mat-hint>
+                    <mat-hint *ngIf="type === 'type'">
+                        Examples: "processing", "conversion", "dataloader", "visualization", "interaction"
+                    </mat-hint>
                 </mat-form-field>
                 <button mat-raised-button type="button" (click)="delete.emit()">
                     <mat-icon>delete</mat-icon>
                 </button>
             </div>
-            <mat-checkbox [checked]="inverted" (change)="invertFilter($event)">Invert - <i>Negate this filter</i></mat-checkbox>
+            <mat-checkbox [checked]="inverted" (change)="invertFilter($event)">
+                Invert - <i>Negate this filter</i>
+            </mat-checkbox>
         </mat-card-content>
     </mat-card>
-</div>
+</div>

src/app/components-small/template-details/template-details.component.html

@@ -1,13 +1,14 @@
 <h2>Template Tab</h2>
 <form [formGroup]="templateForm" (ngSubmit)="onSubmit()">
-    <mat-form-field class="form-field">
-        <mat-label>Location</mat-label>
-        <mat-select formControlName="location">
-            <mat-option *ngFor="let location of tabGroupNameOverrides | keyvalue" [value]="location.key">
+    <div class="location-chooser">
+        <p style="margin-bottom: 0;">Show tab in:</p>
+        <mat-radio-group aria-label="Select the location of the template tab" formControlName="location"
+            [required]="true">
+            <mat-radio-button [value]="location.key" *ngFor="let location of tabGroupNameOverrides">
                 {{location.value}}
-            </mat-option>
-        </mat-select>
-    </mat-form-field>
+            </mat-radio-button>
+        </mat-radio-group>
+    </div>
     <mat-form-field class="form-field">
         <mat-label>Name:</mat-label>
         <input matInput formControlName="name">
@@ -21,7 +22,8 @@ <h2>Template Tab</h2>
         <mat-label>Sort Key:</mat-label>
         <input matInput type="number" formControlName="sortKey">
     </mat-form-field>
-    <qhana-plugin-filter-editor [tabLink]="tabLink" (filterEmitter)="filterString = $event"></qhana-plugin-filter-editor>
+    <qhana-plugin-filter-editor [tabLink]="tabLink"
+        (filterEmitter)="filterString = $event"></qhana-plugin-filter-editor>
     <br>
     <button mat-raised-button type="submit" color="primary">{{templateLink ? 'Create' : 'Update'}} Tab</button>
-</form>
+</form>

src/app/components-small/template-details/template-details.component.sass

@@ -5,6 +5,9 @@
     resize: none
     overflow: hidden
 
+.location-chooser
+    margin-block-end: 1rem
+
 details
     margin-left: 2rem
 
@@ -19,4 +22,4 @@ dd
     font-size: 0.9rem
 
 dd
-    margin-bottom: 1em
+    margin-bottom: 1em

src/app/components-small/template-details/template-details.component.ts

@@ -2,8 +2,7 @@ import { Component, Input, OnInit } from '@angular/core';
 import { FormBuilder, FormControl, FormGroup, Validators } from '@angular/forms';
 import { ApiLink, ApiResponse } from 'src/app/services/api-data-types';
 import { PluginRegistryBaseService } from 'src/app/services/registry.service';
-import { TemplateApiObject, TemplateTabApiObject } from 'src/app/services/templates.service';
-import { TAB_GROUP_NAME_OVERRIDES } from 'src/app/services/templates.service';
+import { TAB_GROUP_NAME_OVERRIDES, TemplateApiObject, TemplateTabApiObject } from 'src/app/services/templates.service';
 
 export function isInSetValidator(validValues: any[]): Validators {
     return (control: FormControl): { [key: string]: any } | null => {
@@ -25,7 +24,18 @@ export class TemplateDetailsComponent implements OnInit {
 
     filterString: string = "{}";
 
-    tabGroupNameOverrides = { ...TAB_GROUP_NAME_OVERRIDES };
+    tabGroupNameOverrides = Object.entries(TAB_GROUP_NAME_OVERRIDES)
+        .map(entry => { return { key: entry[0], value: entry[1] }; })
+        .sort((a, b) => {
+            if (a.key === "workspace") {
+                return -1;
+            }
+            else if (b.key === "workspace") {
+                return 1;
+            }
+            return a.value.localeCompare(b.value)
+        });
+
 
     private initialValues = {
         name: "",

src/app/components/experiment-workspace/experiment-workspace.component.html

@@ -25,6 +25,8 @@ <h1 class="t-page-headline">Experiment Workspace</h1>
                                     [hidden]="!expandedPluginDescription">expand_more</mat-icon>
                                 <span class="t-title">{{activePlugin.title}}
                                     (&#64;{{activePlugin.version}})</span>
+                                <span class="t-title plugin-identifier">{{activePlugin.identifier}}</span>
+                                <div class="spacer"></div>
                                 <qhana-plugin-last-used class="plugin-status" [plugin]="activePlugin" [spinner]="20">
                                 </qhana-plugin-last-used>
                             </h2>

src/app/components/experiment-workspace/experiment-workspace.component.sass

@@ -21,6 +21,12 @@
     justify-content: space-between
     align-items: center
 
+.plugin-identifier
+    font-weight: 200
+
+.spacer
+    flex-grow: 1
+
 .card-list
     margin-inline: -16px
 

src/app/components/navbar/navbar.component.html

@@ -5,25 +5,25 @@
     </a>
 
     <ng-container *ngIf="(currentExperiment|async) != null">
-        <a class="navigation-link" mat-button [routerLink]="['/experiments', (experimentId|async), 'info']" routerLinkActive="active">
+        <a class="navigation-link" mat-button [routerLink]="['/experiments', (experimentId|async), 'info']"
+            routerLinkActive="active">
             Info
         </a>
         <a class="navigation-link" mat-button [routerLink]="['/experiments', (experimentId|async), 'workspace']"
             queryParamsHandling="merge" routerLinkActive="active">
             Workspace
         </a>
         <a class="navigation-link" mat-button [routerLink]="['/experiments', (experimentId|async), 'data']"
-        queryParamsHandling="merge" routerLinkActive="active">
+            queryParamsHandling="merge" routerLinkActive="active">
             Data
         </a>
         <a class="navigation-link" mat-button [routerLink]="['/experiments', (experimentId|async), 'timeline']"
-        queryParamsHandling="merge" routerLinkActive="active">
+            queryParamsHandling="merge" routerLinkActive="active">
             Timeline
         </a>
         <a class="navigation-link" mat-button
             [routerLink]="['/experiments', (experimentId|async), 'extra', tab.resourceKey?.uiTemplateTabId]"
-            queryParamsHandling="merge" routerLinkActive="active"
-            *ngFor="let tab of experimentExtraTabs">
+            queryParamsHandling="merge" routerLinkActive="active" *ngFor="let tab of experimentExtraTabs">
             {{tab.name}}
         </a>
     </ng-container>
@@ -36,7 +36,7 @@
 
     <div class="toolbar-spacer"></div>
 
-    <div [hidden]="(currentExperiment|async) == null">
+    <div class="experiment-switcher" [hidden]="(currentExperiment|async) == null">
         <span>{{currentExperiment|async}}</span>
         <a class="navigation-link" mat-icon-button [hidden]="(currentExperiment|async) == null" [routerLink]="['/']"
             aria-label="change experiment">

src/app/components/navbar/navbar.component.sass

@@ -35,6 +35,10 @@
 .toolbar-spacer
     flex-grow: 1
 
+.experiment-switcher
+    display: flex
+    align-items: center
+
 .settings-link
     display: inline-flex
     align-items: center

src/app/components/plugin-sidebar/plugin-sidebar.component.ts

@@ -120,7 +120,13 @@ export class PluginSidebarComponent implements OnInit, OnDestroy {
         });
 
         this.registry.resolveRecursiveRels([["plugin", "collection"]]).then((apiLink) => {
-            const pluginTypes = new Map<string, string>([["dataloader", "Dataloader Plugins"], ["processing", "Processing Plugins"], ["conversion", "Conversion Plugins"], ["visualization", "Visualization Plugins"]]);
+            const pluginTypes = new Map<string, string>([
+                ["dataloader", "Dataloader Plugins"],
+                ["processing", "Processing Plugins"],
+                ["conversion", "Conversion Plugins"],
+                ["visualization", "Visualization Plugins"],
+                ["interaction", "Interaction Plugins"]
+            ]);
             pluginTypes.forEach((name, pluginType) => {
                 const query = new URLSearchParams();
                 query.set("type", pluginType)

src/app/components/plugin-tab/plugin-tab.component.html

@@ -1,7 +1,8 @@
 <nav mat-tab-nav-bar class="big-nav-tabs" *ngIf="plugins.length > 1">
     <a mat-tab-link
         [routerLink]="['/experiments', currentExperimentId, 'extra', currentTabId, 'plugin', plugin.resourceKey?.pluginId]"
-        [active]="plugin.resourceKey?.pluginId === currentPluginId" *ngFor="let plugin of plugins">
+        [queryParamsHandling]="'preserve'" [active]="plugin.resourceKey?.pluginId === currentPluginId"
+        *ngFor="let plugin of plugins">
         {{plugin.name}}
     </a>
 </nav>

src/app/components/plugin-uiframe/plugin-uiframe.component.html

@@ -5,7 +5,7 @@
             <mat-icon *ngIf="!buttonsLeft" inline="false" aria-hidden="true">chevron_left</mat-icon>
         </button>
         <mat-divider [vertical]="true"></mat-divider>
-        <button mat-icon-button (click)="autofillLatest()" [disabled]="autofillData == null">
+        <button mat-icon-button style="text-align: left;" (click)="autofillLatest()" [disabled]="autofillData == null">
             <mat-icon inline="true" aria-hidden="true">rocket_launch</mat-icon>
         </button>
         <button mat-icon-button (click)="fullscreen=!fullscreen">

src/app/components/plugin-uiframe/plugin-uiframe.component.sass

@@ -29,7 +29,7 @@
 .floating-buttons
     display: none
     position: absolute
-    height: 2.5rem
+    height: 3rem
     top: calc(-2.5rem - 3px)
     right: 0.3rem
     color: var(--text-card)

src/app/components/plugin-uiframe/plugin-uiframe.component.ts

@@ -277,6 +277,22 @@ export class PluginUiframeComponent implements OnChanges, OnDestroy {
         return;
     }
 
+    private calculateMaxHeight(): number | undefined {
+        const maxHeight = window.visualViewport?.height;
+        if (maxHeight == null) {
+            return undefined;
+        }
+        let offsetTop = 4;  // start with 4px offset to avoid scrollbar
+        let currentElement: HTMLElement | Element | null = this.uiframe?.nativeElement ?? null;
+
+        while (currentElement != null && currentElement instanceof HTMLElement) {
+            offsetTop += currentElement.offsetTop ?? 0; // add up all ofets until root layout
+            currentElement = currentElement.offsetParent ?? null;
+        }
+
+        return maxHeight - offsetTop;
+    }
+
     private selectPlugin(request: PluginUrlRequest) {
         if (this.dialogActive) {
             return; // only ever show one dialog at a time
@@ -471,7 +487,21 @@ export class PluginUiframeComponent implements OnChanges, OnDestroy {
             }
         } else { // assume object message
             if (data?.type === "ui-resize") {
-                this.frontendHeight = Math.max(data.height ?? 100, 20);
+                let newHeight = Math.max(data.height ?? 100, 20);
+                if (data.targetHeight != null && Number.isFinite(data.targetHeight) && data.targetHeight > 20) {
+                    // directly use target height (if it is the higher value)
+                    newHeight = Math.max(newHeight, data.targetHeight);
+                    // use target height * 2 as the maximum height (to allow for some slack)
+                    newHeight = Math.min(newHeight, 2 * data.targetHeight);
+                }
+                if (data.targetHeight === "full") {
+                    // if target height is full set iframe to max height to fill the current screen
+                    const maxHeight = this.calculateMaxHeight();
+                    if (maxHeight != null) {
+                        newHeight = maxHeight;
+                    }
+                }
+                this.frontendHeight = newHeight;
             }
             if (data?.type === "form-submit") {
                 if (!isFormSubmitData(data)) {