change image selection to select image by clickin on it and edit image by long click on it

Author: ktdynamic

SmartFileBrowser/src/main/java/ir/smartdevelopers/smartfilebrowser/acitivties/FileBrowserMainActivity.java

@@ -43,6 +43,7 @@
 import iamutkarshtiwari.github.io.ananas.editimage.ImageEditorIntentBuilder;
 import ir.smartdevelopers.smartfilebrowser.R;
 import ir.smartdevelopers.smartfilebrowser.adapters.AlbumAdapter;
+import ir.smartdevelopers.smartfilebrowser.customClasses.OnItemLongClickListener;
 import ir.smartdevelopers.smartfilebrowser.models.FileModel;
 import ir.smartdevelopers.smartfilebrowser.customClasses.FileUtil;
 import ir.smartdevelopers.smartfilebrowser.customClasses.OnItemChooseListener;
@@ -85,6 +86,7 @@ public class FileBrowserMainActivity extends AppCompatActivity {
     private OnItemChooseListener mOnItemChooseListener;
     //    private OnItemSelectListener<GalleryModel> mOnGalleryItemSelectListener;
     private OnItemClickListener<GalleryModel> mOnGalleryItemClickListener;
+    private OnItemLongClickListener<GalleryModel> mOnGalleryItemLongClickListener;
 
     private SearchView.OnVisibilityChangeListener mOnVisibilityChangeListener;
     private SelectionFileViewModel mSelectionFileViewModel;
@@ -342,13 +344,22 @@ public void onItemClicked(GalleryModel model, int position) {
                 if (!mCanSelectMultipleInGallery) {
                     sendBackResult(model);
                 } else {
-                    //Todo manage on item click for user
                     if (model.getType()==FileUtil.TYPE_IMAGE){
                         openImageEditor(model,position);
                     }
                 }
             }
         };
+        mOnGalleryItemLongClickListener=new OnItemLongClickListener<GalleryModel>() {
+            @Override
+            public void onLongClicked(GalleryModel model, int position) {
+
+                    if (model.getType()==FileUtil.TYPE_IMAGE){
+                        openImageEditor(model,position);
+                    }
+
+            }
+        };
         mOnVisibilityChangeListener = new SearchView.OnVisibilityChangeListener() {
             @Override
             public void onVisibilityChanged(boolean isShowing) {
@@ -1073,6 +1084,10 @@ public OnItemChooseListener getOnItemChooseListener() {
         return mOnItemChooseListener;
     }
 
+    public OnItemLongClickListener<GalleryModel> getOnGalleryItemLongClickListener() {
+        return mOnGalleryItemLongClickListener;
+    }
+
     public enum PageType {
         TYPE_GALLERY, TYPE_FILE_BROWSER, TYPE_PDF, TYPE_AUDIO, TYPE_VIDEO
     }

SmartFileBrowser/src/main/java/ir/smartdevelopers/smartfilebrowser/adapters/GalleryAdapter.java

@@ -21,6 +21,7 @@
 import ir.smartdevelopers.smartfilebrowser.customClasses.FileUtil;
 import ir.smartdevelopers.smartfilebrowser.customClasses.OnItemChooseListener;
 import ir.smartdevelopers.smartfilebrowser.customClasses.OnItemClickListener;
+import ir.smartdevelopers.smartfilebrowser.customClasses.OnItemLongClickListener;
 import ir.smartdevelopers.smartfilebrowser.customClasses.OnItemSelectListener;
 import ir.smartdevelopers.smartfilebrowser.customClasses.SFBCountingCheckBox;
 import ir.smartdevelopers.smartfilebrowser.models.FileModel;
@@ -33,6 +34,7 @@ public class GalleryAdapter extends RecyclerView.Adapter<RecyclerView.ViewHolder
     private boolean mCanSelectMultiple=true;
     private OnItemSelectListener<FileModel> mOnItemSelectListener;
     private OnItemClickListener<GalleryModel> mOnItemClickListener;
+    private OnItemLongClickListener<GalleryModel> mOnItemLongClickListener;
     private OnItemChooseListener mOnItemChooseListener;
 
     public GalleryAdapter(List<File> selectedFiles) {
@@ -164,6 +166,10 @@ public GalleryModel getItem(int editedImagePosition) {
         return mGalleryModels.get(editedImagePosition);
     }
 
+    public void setOnItemLongClickListener(OnItemLongClickListener<GalleryModel> onItemLongClickListener) {
+        mOnItemLongClickListener = onItemLongClickListener;
+    }
+
     class CameraViewHolder extends RecyclerView.ViewHolder {
         AppCompatImageView mImageView;
         public CameraViewHolder(@NonNull View itemView) {
@@ -198,15 +204,31 @@ public GalleryViewHolder(@NonNull View itemView) {
             }
             mImageView.setOnClickListener(v->{
                 if (mCanSelectMultiple){
-                    if (mOnItemClickListener != null) {
-                        mOnItemClickListener.onItemClicked(mGalleryModels.get(getAdapterPosition()),getAdapterPosition());
+                    if(mGalleryModels.get(getAdapterPosition()).getType()==GalleryModel.TYPE_CAMERA){
+                        if (mOnItemClickListener != null) {
+                            mOnItemClickListener.onItemClicked(mGalleryModels.get(getAdapterPosition()),getAdapterPosition());
+                        }
+                    }else {
+                        setImageSelected(mGalleryModels.get(getAdapterPosition()), !mGalleryModels.get(getAdapterPosition()).isSelected());
                     }
+
+
                 }else {
                     if (mOnItemChooseListener != null) {
                         mOnItemChooseListener.onChoose(mGalleryModels.get(getAdapterPosition()));
                     }
                 }
             });
+            mImageView.setOnLongClickListener(new View.OnLongClickListener() {
+                @Override
+                public boolean onLongClick(View v) {
+                    if (mOnItemLongClickListener != null) {
+                        mOnItemLongClickListener.onLongClicked(mGalleryModels.get(getAdapterPosition()),getAdapterPosition());
+                        return true;
+                    }
+                    return false;
+                }
+            });
 
         }
         void bindView(GalleryModel model){
@@ -268,6 +290,7 @@ private void setImageSelected(GalleryModel model, boolean selected) {
             model.setNumber(mSelectedFiles.size());
             notifyItemChanged(pos,"checked_changed");
         }else {
+            notifyItemChanged(pos,"checked_changed");
             if (model.getNumber()<previousSize){
 
                 int selectionCount=mGalleryModels.size();

SmartFileBrowser/src/main/java/ir/smartdevelopers/smartfilebrowser/fragments/GalleryFragment.java

@@ -35,6 +35,7 @@
 import ir.smartdevelopers.smartfilebrowser.customClasses.GalleyItemDecoration;
 import ir.smartdevelopers.smartfilebrowser.customClasses.OnItemChooseListener;
 import ir.smartdevelopers.smartfilebrowser.customClasses.OnItemClickListener;
+import ir.smartdevelopers.smartfilebrowser.customClasses.OnItemLongClickListener;
 import ir.smartdevelopers.smartfilebrowser.customClasses.OnItemSelectListener;
 import ir.smartdevelopers.smartfilebrowser.models.AlbumModel;
 import ir.smartdevelopers.smartfilebrowser.models.FileModel;
@@ -52,6 +53,7 @@ public class GalleryFragment extends Fragment {
     private SelectionFileViewModel mSelectionFileViewModel;
     private GridLayoutManager mGridLayoutManager;
     private OnItemClickListener<GalleryModel> mGalleryModelItemClickListener;
+    private OnItemLongClickListener<GalleryModel> mGalleryModelItemLongClickListener;
     private OnItemClickListener<GalleryModel> mOnGalleryItemClickListener_m;
     private OnItemChooseListener mOnItemChooseListener;
     private OnItemSelectListener<FileModel> mOnItemSelectListener;
@@ -80,6 +82,7 @@ public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup c
         if (activity!=null){
             mOnItemSelectListener=activity.getOnFileItemSelectListener();
             mOnGalleryItemClickListener_m=activity.getOnGalleryItemClickListener();
+            mGalleryModelItemLongClickListener=activity.getOnGalleryItemLongClickListener();
             mOnItemChooseListener=activity.getOnItemChooseListener();
         }
         Bundle bundle=getArguments();
@@ -116,6 +119,7 @@ public void onViewCreated(@NonNull View view, @Nullable Bundle savedInstanceStat
         mGalleryAdapter.setCanSelectMultiple(mCanSelectMultipleInGallery);
         mGalleryAdapter.setOnItemClickListener(mGalleryModelItemClickListener);
         mGalleryAdapter.setOnItemSelectListener(mOnItemSelectListener);
+        mGalleryAdapter.setOnItemLongClickListener(mGalleryModelItemLongClickListener);
         mGalleryAdapter.setOnItemChooseListener(mOnItemChooseListener);
         mGalleryRecyclerView.setAdapter(mGalleryAdapter);