diff options
Diffstat (limited to 'apps/web/src/hooks/use-drag-drop.ts')
| -rw-r--r-- | apps/web/src/hooks/use-drag-drop.ts | 170 |
1 files changed, 85 insertions, 85 deletions
diff --git a/apps/web/src/hooks/use-drag-drop.ts b/apps/web/src/hooks/use-drag-drop.ts index eaab89d8..768014ec 100644 --- a/apps/web/src/hooks/use-drag-drop.ts +++ b/apps/web/src/hooks/use-drag-drop.ts @@ -1,85 +1,85 @@ -import { useState, useRef } from "react";
-
-interface UseDragDropOptions {
- onDrop?: (files: FileList) => void;
-}
-
-// Helper function to check if drag contains files from external sources (not internal app drags)
-const containsFiles = (dataTransfer: DataTransfer): boolean => {
- // Check if this is an internal app drag (media item)
- if (dataTransfer.types.includes("application/x-media-item")) {
- return false;
- }
-
- // Only show overlay for external file drags
- return dataTransfer.types.includes("Files");
-};
-
-export function useDragDrop(options: UseDragDropOptions = {}) {
- const [isDragOver, setIsDragOver] = useState(false);
- const dragCounterRef = useRef(0);
-
- const handleDragEnter = (e: React.DragEvent) => {
- e.preventDefault();
-
- // Only handle external file drags, not internal app element drags
- if (!containsFiles(e.dataTransfer)) {
- return;
- }
-
- dragCounterRef.current += 1;
- if (!isDragOver) {
- setIsDragOver(true);
- }
- };
-
- const handleDragOver = (e: React.DragEvent) => {
- e.preventDefault();
-
- // Only handle file drags
- if (!containsFiles(e.dataTransfer)) {
- return;
- }
- };
-
- const handleDragLeave = (e: React.DragEvent) => {
- e.preventDefault();
-
- // Only handle file drags
- if (!containsFiles(e.dataTransfer)) {
- return;
- }
-
- dragCounterRef.current -= 1;
- if (dragCounterRef.current === 0) {
- setIsDragOver(false);
- }
- };
-
- const handleDrop = (e: React.DragEvent) => {
- e.preventDefault();
- setIsDragOver(false);
- dragCounterRef.current = 0;
-
- // Only handle file drops
- if (
- options.onDrop &&
- e.dataTransfer.files &&
- containsFiles(e.dataTransfer)
- ) {
- options.onDrop(e.dataTransfer.files);
- }
- };
-
- const dragProps = {
- onDragEnter: handleDragEnter,
- onDragOver: handleDragOver,
- onDragLeave: handleDragLeave,
- onDrop: handleDrop,
- };
-
- return {
- isDragOver,
- dragProps,
- };
-}
+import { useState, useRef } from "react"; + +interface UseDragDropOptions { + onDrop?: (files: FileList) => void; +} + +// Helper function to check if drag contains files from external sources (not internal app drags) +const containsFiles = (dataTransfer: DataTransfer): boolean => { + // Check if this is an internal app drag (media item) + if (dataTransfer.types.includes("application/x-media-item")) { + return false; + } + + // Only show overlay for external file drags + return dataTransfer.types.includes("Files"); +}; + +export function useDragDrop(options: UseDragDropOptions = {}) { + const [isDragOver, setIsDragOver] = useState(false); + const dragCounterRef = useRef(0); + + const handleDragEnter = (e: React.DragEvent) => { + e.preventDefault(); + + // Only handle external file drags, not internal app element drags + if (!containsFiles(e.dataTransfer)) { + return; + } + + dragCounterRef.current += 1; + if (!isDragOver) { + setIsDragOver(true); + } + }; + + const handleDragOver = (e: React.DragEvent) => { + e.preventDefault(); + + // Only handle file drags + if (!containsFiles(e.dataTransfer)) { + return; + } + }; + + const handleDragLeave = (e: React.DragEvent) => { + e.preventDefault(); + + // Only handle file drags + if (!containsFiles(e.dataTransfer)) { + return; + } + + dragCounterRef.current -= 1; + if (dragCounterRef.current === 0) { + setIsDragOver(false); + } + }; + + const handleDrop = (e: React.DragEvent) => { + e.preventDefault(); + setIsDragOver(false); + dragCounterRef.current = 0; + + // Only handle file drops + if ( + options.onDrop && + e.dataTransfer.files && + containsFiles(e.dataTransfer) + ) { + options.onDrop(e.dataTransfer.files); + } + }; + + const dragProps = { + onDragEnter: handleDragEnter, + onDragOver: handleDragOver, + onDragLeave: handleDragLeave, + onDrop: handleDrop, + }; + + return { + isDragOver, + dragProps, + }; +} |
