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[FEAT] Move sprite with arrow in preview, UI enhancement btns

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2026-01-01 01:11:01 +01:00
parent 89d369598f
commit 5f220102e2
4 changed files with 354 additions and 21 deletions
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204
src/components/SpritePreview.vue
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@@ -1,5 +1,54 @@
<template>
<div class="spritesheet-preview w-full h-full">
<Teleport to="body">
<div v-if="showContextMenu" @click.stop class="fixed bg-white dark:bg-gray-800 border border-gray-300 dark:border-gray-600 rounded-lg shadow-xl z-50 py-1 min-w-[160px] overflow-hidden" :style="{ left: contextMenuX + 'px', top: contextMenuY + 'px' }">
<button @click="rotateSpriteInMenu(90)" class="w-full px-3 py-1.5 text-left hover:bg-green-50 dark:hover:bg-green-900/30 text-gray-700 dark:text-gray-200 flex items-center gap-2 transition-colors text-sm">
<i class="fas fa-redo text-green-600 dark:text-green-400 text-xs w-4"></i>
<span>Rotate +90°</span>
</button>
<button @click="flipSpriteInMenu('horizontal')" class="w-full px-3 py-1.5 text-left hover:bg-orange-50 dark:hover:bg-orange-900/30 text-gray-700 dark:text-gray-200 flex items-center gap-2 transition-colors text-sm">
<i class="fas fa-arrows-alt-h text-orange-600 dark:text-orange-400 text-xs w-4"></i>
<span>Flip Horizontal</span>
</button>
<button @click="flipSpriteInMenu('vertical')" class="w-full px-3 py-1.5 text-left hover:bg-orange-50 dark:hover:bg-orange-900/30 text-gray-700 dark:text-gray-200 flex items-center gap-2 transition-colors text-sm">
<i class="fas fa-arrows-alt-v text-orange-600 dark:text-orange-400 text-xs w-4"></i>
<span>Flip Vertical</span>
</button>
<button @click="openCopyToFrameModal" class="w-full px-3 py-1.5 text-left hover:bg-cyan-50 dark:hover:bg-cyan-900/30 text-gray-700 dark:text-gray-200 flex items-center gap-2 transition-colors text-sm">
<i class="fas fa-copy text-cyan-600 dark:text-cyan-400 text-xs w-4"></i>
<span>Copy to Frame...</span>
</button>
</div>
<!-- Copy to Frame Modal -->
<div v-if="showCopyToFrameModal" class="fixed inset-0 bg-black/50 z-[60] flex items-center justify-center" @click.self="closeCopyToFrameModal">
<div class="bg-white dark:bg-gray-800 rounded-xl shadow-2xl p-6 min-w-[320px] max-w-md" @click.stop>
<h3 class="text-lg font-bold text-gray-900 dark:text-gray-100 mb-4">Copy Sprite to Frame</h3>
<div class="space-y-4">
<div>
<label class="block text-sm font-medium text-gray-700 dark:text-gray-300 mb-2">Target Frame</label>
<select v-model.number="copyTargetFrame" class="w-full px-3 py-2 border border-gray-300 dark:border-gray-600 rounded-lg bg-white dark:bg-gray-700 text-gray-900 dark:text-gray-100 focus:ring-2 focus:ring-blue-500">
<option v-for="i in maxFrameCount" :key="i" :value="i - 1">Frame {{ i }}</option>
</select>
</div>
<div>
<label class="block text-sm font-medium text-gray-700 dark:text-gray-300 mb-2">Target Layer</label>
<select v-model="copyTargetLayerId" class="w-full px-3 py-2 border border-gray-300 dark:border-gray-600 rounded-lg bg-white dark:bg-gray-700 text-gray-900 dark:text-gray-100 focus:ring-2 focus:ring-blue-500">
<option v-for="layer in props.layers" :key="layer.id" :value="layer.id">{{ layer.name }}</option>
</select>
</div>
</div>
<div class="flex justify-end gap-3 mt-6">
<button @click="closeCopyToFrameModal" class="px-4 py-2 text-gray-600 dark:text-gray-400 hover:bg-gray-100 dark:hover:bg-gray-700 rounded-lg transition-colors">Cancel</button>
<button @click="confirmCopyToFrame" class="px-4 py-2 bg-blue-600 text-white rounded-lg hover:bg-blue-700 transition-colors">Copy</button>
</div>
</div>
</div>
</Teleport>
<div class="spritesheet-preview w-full h-full" @click="hideContextMenu">
<div class="flex flex-col lg:flex-row gap-4 h-full min-h-0">
<div class="flex-1 min-w-0 flex flex-col min-h-0">
<div
@@ -71,6 +120,7 @@
}"
@mousedown="startDrag($event, layer.sprites[currentFrameIndex], layer.id)"
@touchstart="handleTouchStart($event, layer.sprites[currentFrameIndex], layer.id)"
@contextmenu.prevent="openContextMenu($event, layer.sprites[currentFrameIndex], layer.id)"
draggable="false"
/>
</template>
@@ -102,7 +152,7 @@
<div class="p-4 border-b border-gray-100 dark:border-gray-700 flex-shrink-0">
<h3 class="text-xs font-bold text-gray-400 dark:text-gray-500 uppercase tracking-wider mb-3">Playback</h3>
<div class="flex items-center gap-2">
<button @click="togglePlayback" class="flex items-center justify-center gap-2 bg-blue-600 hover:bg-blue-700 text-white px-4 py-2.5 rounded-lg transition-all cursor-pointer flex-1 shadow-sm active:scale-95">
<button @click="togglePlayback" class="flex items-center justify-center gap-2 bg-blue-600 hover:bg-blue-700 text-white px-4 h-10 rounded-lg transition-all cursor-pointer flex-1 shadow-sm active:scale-95">
<span v-if="isPlaying" class="flex items-center gap-2 font-medium">
<i class="fas fa-pause"></i>
Pause
@@ -112,10 +162,10 @@
Play
</span>
</button>
<button @click="previousFrame" class="btn btn-secondary btn-icon rounded-lg" :disabled="isPlaying" :class="{ 'opacity-50 cursor-not-allowed': isPlaying }">
<button @click="previousFrame" class="btn btn-secondary rounded-lg h-10 w-10" :disabled="isPlaying" :class="{ 'opacity-50 cursor-not-allowed': isPlaying }">
<i class="fas fa-step-backward"></i>
</button>
<button @click="nextFrame" class="btn btn-secondary btn-icon rounded-lg" :disabled="isPlaying" :class="{ 'opacity-50 cursor-not-allowed': isPlaying }">
<button @click="nextFrame" class="btn btn-secondary rounded-lg h-10 w-10" :disabled="isPlaying" :class="{ 'opacity-50 cursor-not-allowed': isPlaying }">
<i class="fas fa-step-forward"></i>
</button>
</div>
@@ -179,11 +229,15 @@
</div>
</label>
<div class="pl-4 border-l-2 border-gray-100 dark:border-gray-700 transition-all" :class="{ 'opacity-50 pointer-events-none': !isDraggable }">
<div class="pl-4 border-l-2 border-gray-100 dark:border-gray-700 transition-all space-y-2" :class="{ 'opacity-50 pointer-events-none': !isDraggable }">
<label class="flex items-center justify-between cursor-pointer group">
<span class="text-sm text-gray-600 dark:text-gray-400 group-hover:text-gray-800 dark:group-hover:text-gray-200 transition-colors">Apply to all layers</span>
<input type="checkbox" v-model="repositionAllLayers" class="w-4 h-4 text-blue-600 rounded border-gray-300 focus:ring-blue-500 dark:focus:ring-blue-600 dark:ring-offset-gray-800 focus:ring-2 dark:bg-gray-700 dark:border-gray-600" :disabled="!isDraggable" />
</label>
<label class="flex items-center justify-between cursor-pointer group">
<span class="text-sm text-gray-600 dark:text-gray-400 group-hover:text-gray-800 dark:group-hover:text-gray-200 transition-colors">Arrow key movement</span>
<input type="checkbox" v-model="arrowKeyMovement" class="w-4 h-4 text-blue-600 rounded border-gray-300 focus:ring-blue-500 dark:focus:ring-blue-600 dark:ring-offset-gray-800 focus:ring-2 dark:bg-gray-700 dark:border-gray-600" :disabled="!isDraggable" />
</label>
</div>
<label class="flex items-center justify-between cursor-pointer group">
@@ -260,6 +314,9 @@
(e: 'updateSprite', id: string, x: number, y: number): void;
(e: 'updateSpriteInLayer', layerId: string, spriteId: string, x: number, y: number): void;
(e: 'dropSprite', layerId: string, frameIndex: number, files: File[]): void;
(e: 'rotateSprite', id: string, angle: number): void;
(e: 'flipSprite', id: string, direction: 'horizontal' | 'vertical'): void;
(e: 'copySpriteToFrame', spriteId: string, targetLayerId: string, targetFrameIndex: number): void;
}>();
const previewContainerRef = ref<HTMLDivElement | null>(null);
@@ -295,9 +352,27 @@
// Preview state
const isDraggable = ref(false);
const repositionAllLayers = ref(false);
const arrowKeyMovement = ref(false);
const showAllSprites = ref(false);
const isDragOver = ref(false);
// Context menu state
const showContextMenu = ref(false);
const contextMenuX = ref(0);
const contextMenuY = ref(0);
const contextMenuSpriteId = ref<string | null>(null);
const contextMenuLayerId = ref<string | null>(null);
// Copy to frame modal state
const showCopyToFrameModal = ref(false);
const copyTargetFrame = ref(0);
const copyTargetLayerId = ref(props.activeLayerId);
const maxFrameCount = computed(() => {
const maxLen = Math.max(1, ...props.layers.map(l => l.sprites.length));
return maxLen + 1; // Allow copying to one frame beyond current max
});
// Drag and drop for new sprites
const onDragOver = () => {
isDragOver.value = true;
@@ -507,13 +582,79 @@
}
};
// Arrow key movement handler
const handleKeyDown = (event: KeyboardEvent) => {
if (!isDraggable.value || !arrowKeyMovement.value) return;
const arrowKeys = ['ArrowUp', 'ArrowDown', 'ArrowLeft', 'ArrowRight'];
if (!arrowKeys.includes(event.key)) return;
event.preventDefault();
let deltaX = 0;
let deltaY = 0;
const step = event.shiftKey ? 10 : 1; // Hold Shift for larger steps
switch (event.key) {
case 'ArrowUp':
deltaY = -step;
break;
case 'ArrowDown':
deltaY = step;
break;
case 'ArrowLeft':
deltaX = -step;
break;
case 'ArrowRight':
deltaX = step;
break;
}
const { cellWidth, cellHeight, negativeSpacing } = cellDimensions.value;
if (repositionAllLayers.value) {
// Move all sprites in current frame from all visible layers
const visibleLayers = getVisibleLayers();
visibleLayers.forEach(layer => {
const sprite = layer.sprites[currentFrameIndex.value];
if (!sprite) return;
let newX = Math.round(sprite.x + deltaX);
let newY = Math.round(sprite.y + deltaY);
// Constrain movement within expanded cell
newX = Math.max(-negativeSpacing, Math.min(cellWidth - negativeSpacing - sprite.width, newX));
newY = Math.max(-negativeSpacing, Math.min(cellHeight - negativeSpacing - sprite.height, newY));
emit('updateSpriteInLayer', layer.id, sprite.id, newX, newY);
});
} else {
// Move only the active layer sprite
const activeLayer = props.layers.find(l => l.id === props.activeLayerId);
if (!activeLayer) return;
const sprite = activeLayer.sprites[currentFrameIndex.value];
if (!sprite) return;
let newX = Math.round(sprite.x + deltaX);
let newY = Math.round(sprite.y + deltaY);
// Constrain movement within expanded cell
newX = Math.max(-negativeSpacing, Math.min(cellWidth - negativeSpacing - sprite.width, newX));
newY = Math.max(-negativeSpacing, Math.min(cellHeight - negativeSpacing - sprite.height, newY));
emit('updateSprite', sprite.id, newX, newY);
}
};
// Lifecycle hooks
onMounted(() => {
// No longer need to initialize canvas or draw
window.addEventListener('keydown', handleKeyDown);
});
onUnmounted(() => {
stopAnimation();
window.removeEventListener('keydown', handleKeyDown);
});
// Watchers - most canvas-related watchers removed
@@ -528,6 +669,57 @@
() => {}
);
watch(currentFrameIndex, () => {});
// Context menu functions
const openContextMenu = (event: MouseEvent, sprite: Sprite, layerId: string) => {
event.preventDefault();
contextMenuSpriteId.value = sprite.id;
contextMenuLayerId.value = layerId;
contextMenuX.value = event.clientX;
contextMenuY.value = event.clientY;
showContextMenu.value = true;
};
const hideContextMenu = () => {
showContextMenu.value = false;
contextMenuSpriteId.value = null;
contextMenuLayerId.value = null;
};
const rotateSpriteInMenu = (angle: number) => {
if (contextMenuSpriteId.value) {
emit('rotateSprite', contextMenuSpriteId.value, angle);
}
hideContextMenu();
};
const flipSpriteInMenu = (direction: 'horizontal' | 'vertical') => {
if (contextMenuSpriteId.value) {
emit('flipSprite', contextMenuSpriteId.value, direction);
}
hideContextMenu();
};
const openCopyToFrameModal = () => {
if (contextMenuSpriteId.value) {
copyTargetLayerId.value = contextMenuLayerId.value || props.activeLayerId;
copyTargetFrame.value = 0;
showCopyToFrameModal.value = true;
showContextMenu.value = false;
}
};
const closeCopyToFrameModal = () => {
showCopyToFrameModal.value = false;
};
const confirmCopyToFrame = () => {
if (contextMenuSpriteId.value) {
emit('copySpriteToFrame', contextMenuSpriteId.value, copyTargetLayerId.value, copyTargetFrame.value);
closeCopyToFrameModal();
contextMenuSpriteId.value = null;
}
};
</script>
<style scoped>