Different fixes

sandbox/studio/plugins/texture_processor/__init__.py

@@ -7,16 +7,19 @@
 import os
 import sys
 import logging
+
 logging.basicConfig(level=logging.INFO, stream=sys.stdout)
 
+
 def register():
-    menu = ui.find_or_create_menu("Utils")
+    menu = ui.find_or_create_menu("Plugins")
 
     act = QtWidgets.QAction("Convert textures", menu)
     act.triggered.connect(convert_all_textures_to_tx)
 
     menu.addAction(act)
 
+
 def convert_all_textures_to_tx():
     def _find_maketx():
         root_path = studio.get_root_path()
@@ -28,6 +31,10 @@ def _find_maketx():
             raise Exception('maketx binary is not found')
 
     project = studio.current_project()
+
+    if project is None:
+        raise Exception('No project is opened')
+
     scene = project.get_scene()
     textures = get_textures(scene)
 
@@ -56,8 +63,10 @@ def _find_maketx():
 
             texture_parameters['filename'] = new_texture_path
             texture.set_parameters(texture_parameters)
+            studio.set_project_dirty()
             logging.info('{} converted to {}'.format(texture_path, new_texture_path))
 
+
 def get_textures(container):
     assert isinstance(container, asr.BaseGroup)
 
@@ -69,6 +78,7 @@ def get_textures(container):
 
     return textures
 
+
 def get_full_path(texture_path, project):
     if os.path.isabs(texture_path):
         return texture_path

src/appleseed.python/studio/plugins.py

@@ -30,13 +30,15 @@
 import imp
 import traceback
 
+
 def load_plugins(bundled_plugins_path):
     load_plugins_from_dir(bundled_plugins_path)
 
     user_plugins_path = os.environ.get('APPLESEED_STUDIO_PLUGIN_PATH')
     if user_plugins_path is not None:
         load_plugins_from_dir(user_plugins_path)
 
+
 def load_plugins_from_dir(bundled_plugins_path):
     for plugin in os.listdir(bundled_plugins_path):
         plugin_path = os.path.join(bundled_plugins_path, plugin)
@@ -46,6 +48,7 @@ def load_plugins_from_dir(bundled_plugins_path):
 
         load_plugin(plugin_path)
 
+
 def load_plugin(plugin_path):
     path, name = os.path.split(plugin_path)
     name, ext = os.path.splitext(name)

src/appleseed.python/studio/ui.py

@@ -29,6 +29,7 @@
 import appleseed.studio as studio
 import Qt
 
+
 def wrapinstance(addr, type):
     if Qt.__binding__ == 'PyQt4':
         import sip
@@ -41,6 +42,7 @@ def wrapinstance(addr, type):
     else:
         raise Exception("No wrapinstance function defined for " + Qt.__binding__)
 
+
 def find_or_create_menu(menu_name):
     ptr = studio.main_window()
     main_window = wrapinstance(long(ptr), Qt.QtWidgets.QMainWindow)

src/appleseed.studio/python/module.cpp

@@ -109,6 +109,11 @@ bool is_project_dirty()
     return project_manager()->is_project_dirty();
 }
 
+void set_project_dirty()
+{
+    project_manager()->set_project_dirty_flag();
+}
+
 bpy::long_ main_window_as_pylong()
 {
     const uintptr_t ptr = binary_cast<uintptr_t>(main_window());
@@ -135,6 +140,7 @@ BOOST_PYTHON_MODULE(_appleseedstudio)
     bpy::def("current_project", current_project,
              bpy::return_value_policy<bpy::reference_existing_object>());
     bpy::def("is_project_dirty", is_project_dirty);
+    bpy::def("set_project_dirty", set_project_dirty);
 
     bpy::def("main_window", main_window_as_pylong);
     bpy::def("create_dock_widget", create_dock_widget, bpy::args("dock_name"));