modified assets widget to use new models nad modified what is called when

openpype/tools/launcher/widgets.py

@@ -5,6 +5,7 @@ from Qt import QtWidgets, QtCore, QtGui
 from avalon.vendor import qtawesome
 
 from openpype.tools.flickcharm import FlickCharm
+from openpype.tools.utils.assets_widget import SingleSelectAssetsWidget
 from openpype.tools.utils.tasks_widget import TasksWidget
 
 from .delegates import ActionDelegate
@@ -12,6 +13,8 @@ from . import lib
 from .models import (
     ActionModel,
     ProjectModel,
+    LauncherAssetsModel,
+    AssetRecursiveSortFilterModel,
     LauncherTaskModel,
     LauncherTasksProxyModel
 )
@@ -102,6 +105,54 @@ class LauncherTaskWidget(TasksWidget):
         return proxy
 
 
+class LauncherAssetsWidget(SingleSelectAssetsWidget):
+    def __init__(self, launcher_model, *args, **kwargs):
+        self._launcher_model = launcher_model
+
+        super(LauncherAssetsWidget, self).__init__(*args, **kwargs)
+
+        launcher_model.assets_refresh_started.connect(self._on_refresh_start)
+
+        self.set_current_asset_btn_visibility(False)
+
+    def _on_refresh_start(self):
+        self._set_loading_state(loading=True, empty=True)
+        self.refresh_triggered.emit()
+
+    @property
+    def refreshing(self):
+        return self._model.refreshing
+
+    def refresh(self):
+        self._launcher_model.refresh_assets(force=True)
+
+    def stop_refresh(self):
+        raise ValueError("bug stop_refresh called")
+
+    def _refresh_model(self, clear=False):
+        raise ValueError("bug _refresh_model called")
+
+    def _create_source_model(self):
+        model = LauncherAssetsModel(self._launcher_model, self.dbcon)
+        model.refreshed.connect(self._on_model_refresh)
+        return model
+
+    def _create_proxy_model(self, source_model):
+        proxy = AssetRecursiveSortFilterModel(self._launcher_model)
+        proxy.setSourceModel(source_model)
+        proxy.setFilterCaseSensitivity(QtCore.Qt.CaseInsensitive)
+        proxy.setSortCaseSensitivity(QtCore.Qt.CaseInsensitive)
+        return proxy
+
+    def _on_model_refresh(self, has_item):
+        self._proxy.sort(0)
+        self._set_loading_state(loading=False, empty=not has_item)
+        self.refreshed.emit()
+
+    def _on_filter_text_change(self, new_text):
+        self._launcher_model.set_asset_name_filter(new_text)
+
+
 class ActionBar(QtWidgets.QWidget):
     """Launcher interface"""