[table] simple version running

nixview/data_models/table_model.py

@@ -0,0 +1,49 @@
+from PyQt5.QtCore import QAbstractTableModel, QModelIndex, Qt, QSize, QVariant
+import numpy as np
+
+
+class TableModel (QAbstractTableModel):
+
+    def __init__(self, file_handler, data_view, page=0, parent=None) -> None:
+        super(TableModel, self).__init__(parent)
+        self._file_handler = file_handler
+        self._data_view = data_view
+        self._page = page
+        self._cols = self._data_view.full_shape[1] if len(self._data_view.full_shape) > 1 else 1
+        self._rows = self._data_view.full_shape[0]
+        self.insertColumns(0, self._cols)
+        self.insertRows(0, self._rows)
+        self._slice = [0 for i in range(len(self._data_view.full_shape))]
+        if len(self._data_view.full_shape) > 2:
+            self._slice[-1] = self._page
+        """
+        if (array.getDimension(1).dimensionType() == nix::DimensionType::Set) {
+            v_labels = array.getDimension(1).asSetDimension().labels();
+        }
+        if (shape.size() > 1) {
+            if (array.getDimension(2).dimensionType() == nix::DimensionType::Set) {
+                h_labels = array.getDimension(2).asSetDimension().labels();
+            }
+        }
+        """
+        
+    def rowCount(self, parent):
+        return self._rows
+
+    def columnCount(self, parent):
+        return self._cols
+
+    def data(self, index, role):
+        if not index.isValid() or role != Qt.DisplayRole:
+            return None
+
+        d = ""
+        if (index.row() < self._rows) and (index.column() < self._cols):
+            self._slice[0] = index.row()
+            if len(self._slice) == 2:
+                self._slice[1] = index.column()
+            d = self._data_view._buffer[tuple(self._slice)]
+
+        return str(np.round(d, 5))
+
+