Registration and activation

frontend/src/dialogues/standard/DataPrivacyDialog.vue

@@ -2,11 +2,11 @@
     <DialogWidget
         ref="dialog"
         title="dataPrivacy.title"
-        isTitleTranslated=true
+        :isTitleTranslated=true
         icon="privacy24.png"
-        :show-close="true"
+        :show-close=true
         :buttons="[{ text: 'Ok' }]"
-        :modal="false"
+        :modal=false
         @close="closeDialog"
         @ok="handleOk"
     >

frontend/src/dialogues/standard/ErrorDialog.vue

@@ -0,0 +1,52 @@
+<template>
+    <DialogWidget ref="dialog" title="error.title" :show-close="true" :buttons="buttons" :modal="true" width="25em"
+        height="15em" name="ErrorDialog" :isTitleTranslated=true>
+        <div class="error-content">
+            <p>{{ translatedErrorMessage }}</p>
+        </div>
+    </DialogWidget>
+</template>
+
+<script>
+import DialogWidget from '@/components/DialogWidget.vue';
+
+export default {
+    name: 'ErrorDialog',
+    components: {
+        DialogWidget,
+    },
+    data() {
+        return {
+            errorMessage: '',
+            buttons: [
+                { text: 'error.close', action: 'close' }
+            ]
+        };
+    },
+    computed: {
+        translatedErrorMessage() {
+            if (this.errorMessage.startsWith('tr:')) {
+                return this.$t(this.errorMessage.substring(3));
+            }
+            return this.errorMessage;
+        }
+    },
+    methods: {
+        open(message) {
+            this.errorMessage = message;
+            this.$refs.dialog.open();
+        },
+        close() {
+            this.$refs.dialog.close();
+        }
+    }
+};
+</script>
+
+<style scoped>
+.error-content {
+    padding: 1em;
+    color: red;
+    text-align: center;
+}
+</style>

frontend/src/dialogues/standard/ImprintDialog.vue

@@ -2,11 +2,11 @@
     <DialogWidget
         ref="dialog"
         title="imprint.title"
-        isTitleTranslated=true
+        :isTitleTranslated=true
         icon="imprint24.png"
         :show-close="true"
         :buttons="[{ text: 'Ok' }]"
-        :modal="false"
+        :modal=false
         @close="closeDialog"
         @ok="handleOk"
     >