refactoring

Resolve #7779

packages/client/src/pages/settings/theme.install.vue

@@ -0,0 +1,105 @@
+<template>
+<FormBase>
+	<FormGroup>
+		<FormTextarea v-model="installThemeCode">
+			<span>{{ $ts._theme.code }}</span>
+		</FormTextarea>
+		<FormButton @click="() => preview(installThemeCode)" :disabled="installThemeCode == null" inline><i class="fas fa-eye"></i> {{ $ts.preview }}</FormButton>
+	</FormGroup>
+
+	<FormButton @click="() => install(installThemeCode)" :disabled="installThemeCode == null" primary inline><i class="fas fa-check"></i> {{ $ts.install }}</FormButton>
+</FormBase>
+</template>
+
+<script lang="ts">
+import { defineComponent } from 'vue';
+import * as JSON5 from 'json5';
+import FormTextarea from '@/components/form/textarea.vue';
+import FormSelect from '@/components/form/select.vue';
+import FormRadios from '@/components/form/radios.vue';
+import FormBase from '@/components/debobigego/base.vue';
+import FormGroup from '@/components/debobigego/group.vue';
+import FormLink from '@/components/debobigego/link.vue';
+import FormButton from '@/components/debobigego/button.vue';
+import { applyTheme, validateTheme } from '@/scripts/theme';
+import * as os from '@/os';
+import { ColdDeviceStorage } from '@/store';
+import { addTheme, getThemes } from '@/theme-store';
+import * as symbols from '@/symbols';
+
+export default defineComponent({
+	components: {
+		FormTextarea,
+		FormSelect,
+		FormRadios,
+		FormBase,
+		FormGroup,
+		FormLink,
+		FormButton,
+	},
+
+	emits: ['info'],
+
+	data() {
+		return {
+			[symbols.PAGE_INFO]: {
+				title: this.$ts._theme.install,
+				icon: 'fas fa-download',
+				bg: 'var(--bg)',
+			},
+			installThemeCode: null,
+		}
+	},
+
+	mounted() {
+		this.$emit('info', this[symbols.PAGE_INFO]);
+	},
+
+	methods: {
+		parseThemeCode(code) {
+			let theme;
+
+			try {
+				theme = JSON5.parse(code);
+			} catch (e) {
+				os.dialog({
+					type: 'error',
+					text: this.$ts._theme.invalid
+				});
+				return false;
+			}
+			if (!validateTheme(theme)) {
+				os.dialog({
+					type: 'error',
+					text: this.$ts._theme.invalid
+				});
+				return false;
+			}
+			if (getThemes().some(t => t.id === theme.id)) {
+				os.dialog({
+					type: 'info',
+					text: this.$ts._theme.alreadyInstalled
+				});
+				return false;
+			}
+
+			return theme;
+		},
+
+		preview(code) {
+			const theme = this.parseThemeCode(code);
+			if (theme) applyTheme(theme, false);
+		},
+
+		async install(code) {
+			const theme = this.parseThemeCode(code);
+			if (!theme) return;
+			await addTheme(theme);
+			os.dialog({
+				type: 'success',
+				text: this.$t('_theme.installed', { name: theme.name })
+			});
+		},
+	}
+});
+</script>