[feat] Add Vue visual widgets

- WidgetColorPicker: Color selection with ColorPicker component
- WidgetImage: Single image display with Image component
- WidgetImageCompare: Before/after comparison with ImageCompare component
- WidgetGalleria: Image gallery/carousel with Galleria component
- WidgetChart: Data visualization with Chart component
This commit is contained in:
bymyself
2025-06-24 12:33:27 -07:00
committed by Benjamin Lu
parent 199e256824
commit dfd6c46764
5 changed files with 400 additions and 0 deletions

View File

@@ -0,0 +1,65 @@
<template>
<div class="flex flex-col gap-1">
<label v-if="widget.name" class="text-sm opacity-80">{{
widget.name
}}</label>
<div class="p-4 border border-gray-300 dark-theme:border-gray-600 rounded">
<!-- Simple chart placeholder - can be enhanced with Chart.js when available -->
<div
v-if="!value || !Array.isArray(value.data)"
class="text-center text-gray-500 dark-theme:text-gray-400"
>
No chart data available
</div>
<div v-else class="space-y-2">
<div v-if="value.title" class="text-center font-semibold">
{{ value.title }}
</div>
<div class="space-y-1">
<div
v-for="(item, index) in value.data"
:key="index"
class="flex justify-between items-center"
>
<span class="text-sm">{{ item.label || `Item ${index + 1}` }}</span>
<div class="flex items-center gap-2">
<div
class="h-3 bg-blue-500 rounded"
:style="{
width: `${Math.max((item.value / maxValue) * 100, 5)}px`
}"
></div>
<span class="text-sm font-mono">{{ item.value }}</span>
</div>
</div>
</div>
</div>
</div>
</div>
</template>
<script setup lang="ts">
import { computed } from 'vue'
import type { SimplifiedWidget } from '@/types/simplifiedWidget'
interface ChartData {
title?: string
data: Array<{
label: string
value: number
}>
}
const value = defineModel<ChartData>({ required: true })
defineProps<{
widget: SimplifiedWidget<ChartData>
readonly?: boolean
}>()
const maxValue = computed(() => {
if (!value.value?.data?.length) return 1
return Math.max(...value.value.data.map((item) => item.value))
})
</script>

View File

@@ -0,0 +1,33 @@
<template>
<div class="flex flex-col gap-1">
<label v-if="widget.name" class="text-sm opacity-80">{{
widget.name
}}</label>
<ColorPicker v-model="value" v-bind="filteredProps" :disabled="readonly" />
</div>
</template>
<script setup lang="ts">
import ColorPicker from 'primevue/colorpicker'
import { computed } from 'vue'
import type { SimplifiedWidget } from '@/types/simplifiedWidget'
import {
PANEL_EXCLUDED_PROPS,
filterWidgetProps
} from '@/utils/widgetPropFilter'
const value = defineModel<string>({ required: true })
const props = defineProps<{
widget: SimplifiedWidget<string>
readonly?: boolean
}>()
// ColorPicker specific excluded props include panel/overlay classes
const COLOR_PICKER_EXCLUDED_PROPS = [...PANEL_EXCLUDED_PROPS] as const
const filteredProps = computed(() =>
filterWidgetProps(props.widget.options, COLOR_PICKER_EXCLUDED_PROPS)
)
</script>

View File

@@ -0,0 +1,101 @@
<template>
<div class="flex flex-col gap-1">
<label v-if="widget.name" class="text-sm opacity-80">{{
widget.name
}}</label>
<Galleria
v-model:activeIndex="activeIndex"
:value="galleryImages"
v-bind="filteredProps"
:disabled="readonly"
:show-thumbnails="showThumbnails"
:show-indicators="showIndicators"
:show-nav-buttons="showNavButtons"
class="max-w-full"
>
<template #item="{ item }">
<img
:src="item.itemImageSrc || item.src || item"
:alt="item.alt || 'Gallery image'"
class="w-full h-auto max-h-64 object-contain"
/>
</template>
<template #thumbnail="{ item }">
<img
:src="item.thumbnailImageSrc || item.src || item"
:alt="item.alt || 'Gallery thumbnail'"
class="w-16 h-16 object-cover"
/>
</template>
</Galleria>
</div>
</template>
<script setup lang="ts">
import Galleria from 'primevue/galleria'
import { computed, ref } from 'vue'
import type { SimplifiedWidget } from '@/types/simplifiedWidget'
import {
GALLERIA_EXCLUDED_PROPS,
filterWidgetProps
} from '@/utils/widgetPropFilter'
interface GalleryImage {
itemImageSrc?: string
thumbnailImageSrc?: string
src?: string
alt?: string
}
type GalleryValue = string[] | GalleryImage[]
const value = defineModel<GalleryValue>({ required: true })
const props = defineProps<{
widget: SimplifiedWidget<GalleryValue>
readonly?: boolean
}>()
const activeIndex = ref(0)
const filteredProps = computed(() =>
filterWidgetProps(props.widget.options, GALLERIA_EXCLUDED_PROPS)
)
const galleryImages = computed(() => {
if (!value.value || !Array.isArray(value.value)) return []
return value.value.map((item, index) => {
if (typeof item === 'string') {
return {
itemImageSrc: item,
thumbnailImageSrc: item,
alt: `Image ${index + 1}`
}
}
return item
})
})
const showThumbnails = computed(() => {
return (
props.widget.options?.showThumbnails !== false &&
galleryImages.value.length > 1
)
})
const showIndicators = computed(() => {
return (
props.widget.options?.showIndicators !== false &&
galleryImages.value.length > 1
)
})
const showNavButtons = computed(() => {
return (
props.widget.options?.showNavButtons !== false &&
galleryImages.value.length > 1
)
})
</script>

View File

@@ -0,0 +1,29 @@
<template>
<div class="flex flex-col gap-1">
<label v-if="widget.name" class="text-sm opacity-80">{{
widget.name
}}</label>
<Image v-bind="filteredProps" :src="widget.value" />
</div>
</template>
<script setup lang="ts">
import Image from 'primevue/image'
import { computed } from 'vue'
import type { SimplifiedWidget } from '@/types/simplifiedWidget'
import {
IMAGE_EXCLUDED_PROPS,
filterWidgetProps
} from '@/utils/widgetPropFilter'
// Image widgets typically don't have v-model, they display a source URL/path
const props = defineProps<{
widget: SimplifiedWidget<string>
readonly?: boolean
}>()
const filteredProps = computed(() =>
filterWidgetProps(props.widget.options, IMAGE_EXCLUDED_PROPS)
)
</script>

View File

@@ -0,0 +1,172 @@
<template>
<div class="flex flex-col gap-1">
<label v-if="widget.name" class="text-sm opacity-80">{{
widget.name
}}</label>
<div
class="image-compare-container relative overflow-hidden rounded border border-gray-300 dark-theme:border-gray-600"
>
<div
v-if="!beforeImage || !afterImage"
class="p-4 text-center text-gray-500 dark-theme:text-gray-400"
>
Before and after images required
</div>
<div v-else class="relative">
<!-- After image (base layer) -->
<Image
v-bind="filteredProps"
:src="afterImage"
class="w-full h-auto"
:alt="afterAlt"
/>
<!-- Before image (overlay layer) -->
<div
class="absolute top-0 left-0 h-full overflow-hidden transition-all duration-300 ease-in-out"
:style="{ width: `${sliderPosition}%` }"
>
<Image
v-bind="filteredProps"
:src="beforeImage"
class="w-full h-auto"
:alt="beforeAlt"
/>
</div>
<!-- Slider handle -->
<div
class="absolute top-0 h-full w-0.5 bg-white shadow-lg cursor-col-resize z-10 transition-all duration-100"
:style="{ left: `${sliderPosition}%` }"
@mousedown="startDrag"
@touchstart="startDrag"
>
<div
class="absolute top-1/2 -translate-y-1/2 -translate-x-1/2 w-8 h-8 bg-white rounded-full shadow-md flex items-center justify-center"
>
<div class="w-4 h-4 flex items-center justify-center">
<div class="w-0.5 h-3 bg-gray-600 mr-0.5"></div>
<div class="w-0.5 h-3 bg-gray-600"></div>
</div>
</div>
</div>
<!-- Labels -->
<div
v-if="showLabels"
class="absolute top-2 left-2 px-2 py-1 bg-black bg-opacity-50 text-white text-xs rounded"
>
{{ beforeLabel }}
</div>
<div
v-if="showLabels"
class="absolute top-2 right-2 px-2 py-1 bg-black bg-opacity-50 text-white text-xs rounded"
>
{{ afterLabel }}
</div>
</div>
</div>
</div>
</template>
<script setup lang="ts">
import Image from 'primevue/image'
import { computed, onMounted, onUnmounted, ref } from 'vue'
import type { SimplifiedWidget } from '@/types/simplifiedWidget'
import {
IMAGE_EXCLUDED_PROPS,
filterWidgetProps
} from '@/utils/widgetPropFilter'
interface ImageCompareValue {
before: string
after: string
beforeAlt?: string
afterAlt?: string
beforeLabel?: string
afterLabel?: string
showLabels?: boolean
initialPosition?: number
}
// Image compare widgets typically don't have v-model, they display comparison
const props = defineProps<{
widget: SimplifiedWidget<ImageCompareValue>
readonly?: boolean
}>()
const sliderPosition = ref(50) // Default to 50% (middle)
const isDragging = ref(false)
const filteredProps = computed(() =>
filterWidgetProps(props.widget.options, IMAGE_EXCLUDED_PROPS)
)
const beforeImage = computed(() => {
const value = props.widget.value
return typeof value === 'string' ? value : value?.before
})
const afterImage = computed(() => {
const value = props.widget.value
return typeof value === 'string' ? value : value?.after
})
const beforeAlt = computed(
() => props.widget.value?.beforeAlt || 'Before image'
)
const afterAlt = computed(() => props.widget.value?.afterAlt || 'After image')
const beforeLabel = computed(() => props.widget.value?.beforeLabel || 'Before')
const afterLabel = computed(() => props.widget.value?.afterLabel || 'After')
const showLabels = computed(() => props.widget.value?.showLabels !== false)
onMounted(() => {
if (props.widget.value?.initialPosition !== undefined) {
sliderPosition.value = Math.max(
0,
Math.min(100, props.widget.value.initialPosition)
)
}
})
const startDrag = (event: MouseEvent | TouchEvent) => {
if (props.readonly) return
isDragging.value = true
event.preventDefault()
const handleMouseMove = (e: MouseEvent | TouchEvent) => {
if (!isDragging.value) return
updateSliderPosition(e)
}
const handleMouseUp = () => {
isDragging.value = false
document.removeEventListener('mousemove', handleMouseMove)
document.removeEventListener('mouseup', handleMouseUp)
document.removeEventListener('touchmove', handleMouseMove)
document.removeEventListener('touchend', handleMouseUp)
}
document.addEventListener('mousemove', handleMouseMove)
document.addEventListener('mouseup', handleMouseUp)
document.addEventListener('touchmove', handleMouseMove)
document.addEventListener('touchend', handleMouseUp)
}
const updateSliderPosition = (event: MouseEvent | TouchEvent) => {
const container = (event.target as HTMLElement).closest(
'.image-compare-container'
)
if (!container) return
const rect = container.getBoundingClientRect()
const clientX = 'touches' in event ? event.touches[0].clientX : event.clientX
const x = clientX - rect.left
const percentage = Math.max(0, Math.min(100, (x / rect.width) * 100))
sliderPosition.value = percentage
}
onUnmounted(() => {
isDragging.value = false
})
</script>