Progress bar for loading files works on linux

User can display progress bar to see that large files are loading and how much approximately remains. So far it works on linux, as there are some differences in platforms regarding the functionality that tracks the progress. Notion document: https://www.notion.so/qim-dtu/Progress-bar-for-loading-files-df0a33ae71284cf0897f17ec21f728e7

qim3d/io/loading.py

@@ -26,6 +26,7 @@ import qim3d
 from qim3d.io.logger import log
 from qim3d.utils.internal_tools import get_file_size, sizeof, stringify_path
 from qim3d.utils.system import Memory
+from qim3d.utils import ProgressBar
 
 dask.config.set(scheduler="processes") 
 
@@ -770,6 +771,7 @@ def load(
     dataset_name=None,
     return_metadata=False,
     contains=None,
+    progress_bar:bool = True,
     force_load: bool = False,
     dim_order=(2, 1, 0),
     **kwargs,
@@ -796,6 +798,7 @@ def load(
         return_metadata (bool, optional): Specifies whether to return metadata or not. Default is False (only for HDF5 and TXRM/TXM/XRM files)
         contains (str, optional): Specifies a part of the name that is common for the TIFF file stack to be loaded (only for TIFF stacks).
             Default is None.
+        progress_bar (bool, optional): Displays tqdm progress bar. Useful for large files. So far works only for linux. Default is False.
         force_load (bool, optional): If the file size exceeds available memory, a MemoryError is raised.
             If force_load is True, the error is changed to warning and the loader tries to load it anyway. Default is False.
         dim_order (tuple, optional): The order of the dimensions in the volume for .vol files. Default is (2,1,0) which corresponds to (z,y,x)
@@ -829,7 +832,11 @@ def load(
         **kwargs,
     )
 
-    data = loader.load(path)
+    if progress_bar and os.name == 'posix':
+        with ProgressBar(path):
+            data = loader.load(path)
+    else:
+        data = loader.load(path)
 
     def log_memory_info(data):
         mem = Memory()