move fields with arrows

app/javascript/template_builder/area.vue

@@ -338,6 +338,7 @@ export default {
       isShowDescriptionModal: false,
       isResize: false,
       isDragged: false,
+      isMoved: false,
       renderDropdown: false,
       isNameFocus: false,
       textOverflowChars: 0,
@@ -731,6 +732,8 @@ export default {
       this.$emit('start-drag')
     },
     mouseMove (e) {
+      this.isMoved = true
+
       const page = this.$parent.$refs.mask.previousSibling
       const rect = page.getBoundingClientRect()
 
@@ -741,11 +744,12 @@ export default {
       this.$el.getRootNode().removeEventListener('mousemove', this.mouseMove)
       this.$el.getRootNode().removeEventListener('mouseup', this.stopMouseMove)
 
-      if (this.isDragged) {
+      if (this.isMoved) {
         this.save()
       }
 
       this.isDragged = false
+      this.isMoved = false
 
       this.$emit('stop-drag')
     },

app/javascript/template_builder/builder.vue

@@ -796,7 +796,49 @@ export default {
         event.preventDefault()
 
         this.pasteField()
+      } else if (this.selectedAreaRef.value && ['ArrowLeft', 'ArrowUp', 'ArrowRight', 'ArrowDown'].includes(event.key) && document.activeElement === document.body) {
+        event.preventDefault()
+
+        this.handleAreaArrows(event)
+      }
+    },
+    handleAreaArrows (event) {
+      if (!this.editable) {
+        return
       }
+
+      const area = this.selectedAreaRef.value
+      const documentRef = this.documentRefs.find((e) => e.document.uuid === area.attachment_uuid)
+      const page = documentRef.pageRefs[area.page].$refs.image
+      const rect = page.getBoundingClientRect()
+      const diff = (event.shiftKey ? 5.0 : 1.0)
+
+      if (event.key === 'ArrowRight' && event.altKey) {
+        area.w = Math.min(Math.max(area.w + diff / rect.width, 0), 1 - area.x)
+      } else if (event.key === 'ArrowLeft' && event.altKey) {
+        area.w = Math.min(Math.max(area.w - diff / rect.width, 0), 1 - area.x)
+      } else if (event.key === 'ArrowUp' && event.altKey) {
+        area.h = Math.min(Math.max(area.h - diff / rect.height, 0), 1 - area.y)
+      } else if (event.key === 'ArrowDown' && event.altKey) {
+        area.h = Math.min(Math.max(area.h + diff / rect.height, 0), 1 - area.y)
+      } else if (event.key === 'ArrowRight') {
+        area.x = Math.min(Math.max(area.x + diff / rect.width, 0), 1 - area.w)
+      } else if (event.key === 'ArrowLeft') {
+        area.x = Math.min(Math.max(area.x - diff / rect.width, 0), 1 - area.w)
+      } else if (event.key === 'ArrowUp') {
+        area.y = Math.min(Math.max(area.y - diff / rect.height, 0), 1 - area.h)
+      } else if (event.key === 'ArrowDown') {
+        area.y = Math.min(Math.max(area.y + diff / rect.height, 0), 1 - area.h)
+      }
+
+      this.debouncedSave()
+    },
+    debouncedSave () {
+      clearTimeout(this._saveTimeout)
+
+      this._saveTimeout = setTimeout(() => {
+        this.save()
+      }, 700)
     },
     removeArea (area) {
       const field = this.template.fields.find((f) => f.areas?.includes(area))