- fix bug

  修复track模式下，组id可能为all的bug

Author: yatengLG

ISAT/widgets/annos_dock_widget.py

@@ -191,6 +191,8 @@ def go_to_next_group(self):
             try:
                 if self.comboBox_group_select.currentText() == "All":
                     max_group = self.comboBox_group_select.itemText(len(self.comboBox_group_select) - 1)
+                    if max_group == 'All':
+                        max_group = 1
                     self.mainwindow.current_group = max_group
                     self.mainwindow.update_group_display()
                 else:
@@ -211,6 +213,8 @@ def go_to_prev_group(self):
             try:
                 if self.comboBox_group_select.currentText() == "All":
                     max_group = self.comboBox_group_select.itemText(len(self.comboBox_group_select) - 1)
+                    if max_group == 'All':
+                        max_group = 1
                     self.mainwindow.current_group = max_group
                     self.mainwindow.update_group_display()
                 else:

ISAT/widgets/mainwindow.py

@@ -1045,14 +1045,13 @@ def show_image(self, index:int, zoomfit:bool=True):
                             self.current_group = group + 1 if group >= self.current_group else self.current_group
                         elif self.group_select_mode == 'manual':
                             self.current_group = 1
-                        self.update_group_display()
                     except Exception as e:
                         pass
                     polygon = Polygon()
                     self.scene.addItem(polygon)
                     polygon.load_object(object)
                     self.polygons.append(polygon)
-
+                self.update_group_display()
             if self.current_label is not None:
                 self.setWindowTitle('{}'.format(self.current_label.label_path))
             else: