Clean up DateComponent

Author: tkleinke

desktop/src/app/components/docedit/core/forms/date/date.component.ts

@@ -48,28 +48,12 @@ export class DateComponent implements OnChanges {
     }
 
 
-    public setRangeViaSelect(value: 'single'|'range') {
+    public selectRange(value: 'single'|'range') {
 
         this.setRange(value === 'range');
     }
 
 
-    public toggleRange() {
-
-        this.setRange(!this.rangeMode);
-    }
-
-
-    public getRangeButtonTooltip(): string {
-
-        if (!this.isOptionalRange()) return undefined;
-
-        return this.rangeMode
-            ? $localize `:@@docedit.forms.date.switchToSingle:Auf Einzeldatum umstellen`
-            : $localize `:@@docedit.forms.date.switchToRange:Auf Datumsbereich umstellen`;
-    }
-
-
     private update(value: string, propertyName: 'value'|'endValue') {
 
         if (value) {

desktop/src/app/components/docedit/core/forms/date/date.html

@@ -1,5 +1,5 @@
 <select *ngIf="isOptionalRange()" class="form-control"
-     (change)="setRangeViaSelect($event.target.value)">
+     (change)="selectRange($event.target.value)">
      <option i18n="@@docedit.forms.date.select.single" value="single"
              [selected]="!rangeMode">Einzeldatum</option>
      <option i18n="@@docedit.forms.date.select.range" value="range"