rename extension to addon after discussion with meta-androcto & mindrones

release/scripts/modules/bpy/utils.py

@@ -187,9 +187,9 @@ def load_scripts(reload_scripts=False, refresh_scripts=False):
                 for mod in modules_from_path(path, loaded_modules):
                     test_register(mod)
 
-    # load extensions
+    # load addons
-    used_ext = {ext.module for ext in _bpy.context.user_preferences.extensions}
+    used_ext = {ext.module for ext in _bpy.context.user_preferences.addons}
-    paths = script_paths("extensions")
+    paths = script_paths("addons")
     for path in paths:
         sys_path_ensure(path)
 

release/scripts/ui/space_userpref.py

@@ -171,9 +171,9 @@ class USERPREF_HT_header(bpy.types.Header):
             op.path = "keymap.py"
             op = layout.operator("wm.keyconfig_import", "Import Key Configuration...")
             op.path = "keymap.py"
-        elif userpref.active_section == 'EXTENSIONS':
+        elif userpref.active_section == 'ADDONS':
             layout.operator_context = 'INVOKE_DEFAULT'
-            op = layout.operator("wm.extension_install", "Install Extension...")
+            op = layout.operator("wm.addon_install", "Install Add-On...")
             op.path = "*.py"
 
 
@@ -1359,21 +1359,21 @@ class USERPREF_PT_input(bpy.types.Panel):
         #print("runtime", time.time() - start)
 
 
-class USERPREF_PT_extensions(bpy.types.Panel):
+class USERPREF_PT_addons(bpy.types.Panel):
     bl_space_type = 'USER_PREFERENCES'
-    bl_label = "Extensions"
+    bl_label = "Addons"
     bl_region_type = 'WINDOW'
     bl_show_header = False
 
     def poll(self, context):
         userpref = context.user_preferences
-        return (userpref.active_section == 'EXTENSIONS')
+        return (userpref.active_section == 'ADDONS')
 
-    def _extension_list(self):
+    def _addon_list(self):
         import sys
         modules = []
         loaded_modules = set()
-        paths = bpy.utils.script_paths("extensions")
+        paths = bpy.utils.script_paths("addons")
         # sys.path.insert(0, None)
         for path in paths:
             # sys.path[0] = path
@@ -1386,11 +1386,11 @@ class USERPREF_PT_extensions(bpy.types.Panel):
         layout = self.layout
 
         userpref = context.user_preferences
-        used_ext = {ext.module for ext in userpref.extensions}
+        used_ext = {ext.module for ext in userpref.addons}
 
         col = layout.column()
 
-        for mod in self._extension_list():
+        for mod in self._addon_list():
             box = col.box()
             row = box.row()
             text = mod.__doc__
@@ -1398,22 +1398,22 @@ class USERPREF_PT_extensions(bpy.types.Panel):
                 text = mod.__name__
             row.label(text=text)
             module_name = mod.__name__
-            row.operator("wm.extension_disable" if module_name in used_ext else "wm.extension_enable").module = module_name
+            row.operator("wm.addon_disable" if module_name in used_ext else "wm.addon_enable").module = module_name
 
 
 from bpy.props import *
 
 
-class WM_OT_extension_enable(bpy.types.Operator):
+class WM_OT_addon_enable(bpy.types.Operator):
-    "Enable an extension"
+    "Enable an addon"
-    bl_idname = "wm.extension_enable"
+    bl_idname = "wm.addon_enable"
-    bl_label = "Enable Extension"
+    bl_label = "Enable Add-On"
 
-    module = StringProperty(name="Module", description="Module name of the extension to enable")
+    module = StringProperty(name="Module", description="Module name of the addon to enable")
 
     def execute(self, context):
         import traceback
-        ext = context.user_preferences.extensions.new()
+        ext = context.user_preferences.addons.new()
         module_name = self.properties.module
         ext.module = module_name
 
@@ -1426,12 +1426,12 @@ class WM_OT_extension_enable(bpy.types.Operator):
         return {'FINISHED'}
 
 
-class WM_OT_extension_disable(bpy.types.Operator):
+class WM_OT_addon_disable(bpy.types.Operator):
-    "Disable an extension"
+    "Disable an addon"
-    bl_idname = "wm.extension_disable"
+    bl_idname = "wm.addon_disable"
-    bl_label = "Disable Extension"
+    bl_label = "Disable Add-On"
 
-    module = StringProperty(name="Module", description="Module name of the extension to disable")
+    module = StringProperty(name="Module", description="Module name of the addon to disable")
 
     def execute(self, context):
         import traceback
@@ -1443,25 +1443,25 @@ class WM_OT_extension_disable(bpy.types.Operator):
         except:
             traceback.print_exc()
 
-        extensions = context.user_preferences.extensions
+        addons = context.user_preferences.addons
         ok = True
         while ok: # incase its in more then once.
             ok = False
-            for ext in extensions:
+            for ext in addons:
                 if ext.module == module_name:
-                    extensions.remove(ext)
+                    addons.remove(ext)
                     ok = True
                     break
 
         return {'FINISHED'}
 
 
-class WM_OT_extension_install(bpy.types.Operator):
+class WM_OT_addon_install(bpy.types.Operator):
-    "Install an extension"
+    "Install an addon"
-    bl_idname = "wm.extension_install"
+    bl_idname = "wm.addon_install"
-    bl_label = "Install Extension"
+    bl_label = "Install Add-On"
 
-    module = StringProperty(name="Module", description="Module name of the extension to disable")
+    module = StringProperty(name="Module", description="Module name of the addon to disable")
 
     path = StringProperty(name="File Path", description="File path to write file to")
     filename = StringProperty(name="File Name", description="Name of the file")
@@ -1473,7 +1473,7 @@ class WM_OT_extension_install(bpy.types.Operator):
         import traceback
         pyfile = self.properties.path
 
-        paths = bpy.utils.script_paths("extensions")
+        paths = bpy.utils.script_paths("addons")
         path_dest = os.path.join(paths[-1], os.path.basename(pyfile))
 
         if os.path.exists(path_dest):
@@ -1495,9 +1495,9 @@ class WM_OT_extension_install(bpy.types.Operator):
         return {'FINISHED'}
 
     def invoke(self, context, event):
-        paths = bpy.utils.script_paths("extensions")
+        paths = bpy.utils.script_paths("addons")
         if not paths:
-            self.report({'ERROR'}, "No 'extensions' path could be found in " + str(bpy.utils.script_paths()))
+            self.report({'ERROR'}, "No 'addons' path could be found in " + str(bpy.utils.script_paths()))
             return {'CANCELLED'}
 
         wm = context.manager
@@ -1893,11 +1893,11 @@ classes = [
     USERPREF_PT_system,
     USERPREF_PT_file,
     USERPREF_PT_input,
-    USERPREF_PT_extensions,
+    USERPREF_PT_addons,
 
-    WM_OT_extension_enable,
+    WM_OT_addon_enable,
-    WM_OT_extension_disable,
+    WM_OT_addon_disable,
-    WM_OT_extension_install,
+    WM_OT_addon_install,
 
     WM_OT_keyconfig_export,
     WM_OT_keyconfig_import,

source/blender/blenkernel/intern/blender.c

@@ -358,7 +358,7 @@ void BKE_userdef_free(void)
 	BLI_freelistN(&U.uifonts);
 	BLI_freelistN(&U.themes);
 	BLI_freelistN(&U.keymaps);
-	BLI_freelistN(&U.extensions);
+	BLI_freelistN(&U.addons);
 }
 
 /* returns:

source/blender/blenloader/intern/readfile.c

@@ -10690,7 +10690,7 @@ static BHead *read_userdef(BlendFileData *bfd, FileData *fd, BHead *bhead)
 
 	link_list(fd, &user->themes);
 	link_list(fd, &user->keymaps);
-	link_list(fd, &user->extensions);
+	link_list(fd, &user->addons);
 
 	for(keymap=user->keymaps.first; keymap; keymap=keymap->next) {
 		keymap->modal_items= NULL;

source/blender/blenloader/intern/writefile.c

@@ -542,7 +542,7 @@ static void write_userdef(WriteData *wd)
 	bTheme *btheme;
 	wmKeyMap *keymap;
 	wmKeyMapItem *kmi;
-	bExtension *bext;
+	bAddon *bext;
 
 	writestruct(wd, USER, "UserDef", 1, &U);
 
@@ -560,8 +560,8 @@ static void write_userdef(WriteData *wd)
 		}
 	}
 
-	for(bext= U.extensions.first; bext; bext=bext->next)
+	for(bext= U.addons.first; bext; bext=bext->next)
-		writestruct(wd, DATA, "bExtension", 1, bext);
+		writestruct(wd, DATA, "bAddon", 1, bext);
 }
 
 static void write_boid_state(WriteData *wd, BoidState *state)

source/blender/makesdna/DNA_userdef_types.h

@@ -276,10 +276,10 @@ typedef struct bTheme {
 } bTheme;
 
 /* for the moment only the name. may want to store options with this later */
-typedef struct bExtension {
+typedef struct bAddon {
-	struct bExtension *next, *prev;
+	struct bAddon *next, *prev;
 	char module[64];
-} bExtension;
+} bAddon;
 
 typedef struct SolidLight {
 	int flag, pad;
@@ -327,7 +327,7 @@ typedef struct UserDef {
 	struct ListBase uifonts;
 	struct ListBase uistyles;
 	struct ListBase keymaps;
-	struct ListBase extensions;
+	struct ListBase addons;
 	char keyconfigstr[64];
 	
 	short undosteps;
@@ -378,7 +378,7 @@ extern UserDef U; /* from blenkernel blender.c */
 #define USER_SECTION_SYSTEM		3
 #define USER_SECTION_THEME		4
 #define USER_SECTION_INPUT		5
-#define USER_SECTION_EXTENSIONS	6
+#define USER_SECTION_ADDONS 	6
 
 /* flag */
 #define USER_AUTOSAVE			(1 << 0)

source/blender/makesrna/RNA_access.h

@@ -49,6 +49,7 @@ extern StructRNA RNA_ActionConstraint;
 extern StructRNA RNA_ActionGroup;
 extern StructRNA RNA_Actuator;
 extern StructRNA RNA_ActuatorSensor;
+extern StructRNA RNA_Addon;
 extern StructRNA RNA_AlwaysSensor;
 extern StructRNA RNA_AndController;
 extern StructRNA RNA_AnimData;
@@ -198,7 +199,6 @@ extern StructRNA RNA_EnvironmentMapTexture;
 extern StructRNA RNA_Event;
 extern StructRNA RNA_ExplodeModifier;
 extern StructRNA RNA_ExpressionController;
-extern StructRNA RNA_Extension;
 extern StructRNA RNA_FCurve;
 extern StructRNA RNA_FCurveSample;
 extern StructRNA RNA_FieldSettings;

source/blender/makesrna/intern/rna_userdef.c

@@ -211,16 +211,16 @@ static void rna_userdef_autosave_update(Main *bmain, Scene *scene, PointerRNA *p
 	rna_userdef_update(bmain, scene, ptr);
 }
 
-static bExtension *rna_userdef_extension_new(void)
+static bAddon *rna_userdef_addon_new(void)
 {
-	bExtension *bext= MEM_callocN(sizeof(bExtension), "bext");
+	bAddon *bext= MEM_callocN(sizeof(bAddon), "bAddon");
-	BLI_addtail(&U.extensions, bext);
+	BLI_addtail(&U.addons, bext);
 	return bext;
 }
 
-static void rna_userdef_extension_remove(bExtension *bext)
+static void rna_userdef_addon_remove(bAddon *bext)
 {
-	BLI_freelinkN(&U.extensions, bext);
+	BLI_freelinkN(&U.addons, bext);
 }
 
 
@@ -1687,14 +1687,14 @@ static void rna_def_userdef_themes(BlenderRNA *brna)
 	RNA_def_property_ui_text(prop, "Bone Color Sets", "");
 }
 
-static void rna_def_userdef_extensions(BlenderRNA *brna)
+static void rna_def_userdef_addon(BlenderRNA *brna)
 {
 	StructRNA *srna;
 	PropertyRNA *prop;
 
-	srna= RNA_def_struct(brna, "Extension", NULL);
+	srna= RNA_def_struct(brna, "Addon", NULL);
-	RNA_def_struct_sdna(srna, "bExtension");
+	RNA_def_struct_sdna(srna, "bAddon");
-	RNA_def_struct_ui_text(srna, "Extension", "Python extensions to be loaded automatically");
+	RNA_def_struct_ui_text(srna, "Addon", "Python addons to be loaded automatically");
 
 	prop= RNA_def_property(srna, "module", PROP_STRING, PROP_NONE);
 	RNA_def_property_ui_text(prop, "Module", "Module name");
@@ -1727,7 +1727,6 @@ static void rna_def_userdef_dothemes(BlenderRNA *brna)
 	rna_def_userdef_theme_space_logic(brna);
 	rna_def_userdef_theme_colorset(brna);
 	rna_def_userdef_themes(brna);
-	rna_def_userdef_extensions(brna);
 }
 
 static void rna_def_userdef_solidlight(BlenderRNA *brna)
@@ -2649,27 +2648,27 @@ static void rna_def_userdef_filepaths(BlenderRNA *brna)
 	RNA_def_property_ui_text(prop, "Save Preview Images", "Enables automatic saving of preview images in the .blend file");
 }
 
-void rna_def_userdef_extension_collection(BlenderRNA *brna, PropertyRNA *cprop)
+void rna_def_userdef_addon_collection(BlenderRNA *brna, PropertyRNA *cprop)
 {
 	StructRNA *srna;
 	FunctionRNA *func;
 	PropertyRNA *parm;
 
-	RNA_def_property_srna(cprop, "UserExtensions");
+	RNA_def_property_srna(cprop, "Addons");
-	srna= RNA_def_struct(brna, "UserExtensions", NULL);
+	srna= RNA_def_struct(brna, "Addons", NULL);
-	RNA_def_struct_ui_text(srna, "User Extensions", "Collection of extensions");
+	RNA_def_struct_ui_text(srna, "User Add-Ons", "Collection of add-ons");
 
-	func= RNA_def_function(srna, "new", "rna_userdef_extension_new");
+	func= RNA_def_function(srna, "new", "rna_userdef_addon_new");
 	RNA_def_function_flag(func, FUNC_NO_SELF);
-	RNA_def_function_ui_description(func, "Add a new camera to the main database");
+	RNA_def_function_ui_description(func, "Add a new addon");
 	/* return type */
-	parm= RNA_def_pointer(func, "extension", "Extension", "", "Extension datablock.");
+	parm= RNA_def_pointer(func, "addon", "Addon", "", "Addon datablock.");
 	RNA_def_function_return(func, parm);
 
-	func= RNA_def_function(srna, "remove", "rna_userdef_extension_remove");
+	func= RNA_def_function(srna, "remove", "rna_userdef_addon_remove");
 	RNA_def_function_flag(func, FUNC_NO_SELF);
-	RNA_def_function_ui_description(func, "Remove a camera from the current blendfile.");
+	RNA_def_function_ui_description(func, "Remove addon.");
-	parm= RNA_def_pointer(func, "extension", "Extension", "", "Extension to remove.");
+	parm= RNA_def_pointer(func, "addon", "Addon", "", "Addon to remove.");
 	RNA_def_property_flag(parm, PROP_REQUIRED);
 }
 
@@ -2682,7 +2681,7 @@ void RNA_def_userdef(BlenderRNA *brna)
 		{USER_SECTION_INTERFACE, "INTERFACE", 0, "Interface", ""},
 		{USER_SECTION_EDIT, "EDITING", 0, "Editing", ""},
 		{USER_SECTION_INPUT, "INPUT", 0, "Input", ""},
-		{USER_SECTION_EXTENSIONS, "EXTENSIONS", 0, "Extensions", ""},
+		{USER_SECTION_ADDONS, "ADDONS", 0, "Add-Ons", ""},
 		{USER_SECTION_THEME, "THEMES", 0, "Themes", ""},
 		{USER_SECTION_FILE, "FILES", 0, "File", ""},
 		{USER_SECTION_SYSTEM, "SYSTEM", 0, "System", ""},
@@ -2711,11 +2710,11 @@ void RNA_def_userdef(BlenderRNA *brna)
 	RNA_def_property_struct_type(prop, "ThemeStyle");
 	RNA_def_property_ui_text(prop, "Styles", "");
 	
-	prop= RNA_def_property(srna, "extensions", PROP_COLLECTION, PROP_NONE);
+	prop= RNA_def_property(srna, "addons", PROP_COLLECTION, PROP_NONE);
-	RNA_def_property_collection_sdna(prop, NULL, "extensions", NULL);
+	RNA_def_property_collection_sdna(prop, NULL, "addons", NULL);
-	RNA_def_property_struct_type(prop, "Extension");
+	RNA_def_property_struct_type(prop, "Addon");
-	RNA_def_property_ui_text(prop, "Extension", "");
+	RNA_def_property_ui_text(prop, "Addon", "");
-	rna_def_userdef_extension_collection(brna, prop);
+	rna_def_userdef_addon_collection(brna, prop);
 
 
 	/* nested structs */
@@ -2754,6 +2753,7 @@ void RNA_def_userdef(BlenderRNA *brna)
 	rna_def_userdef_input(brna);
 	rna_def_userdef_filepaths(brna);
 	rna_def_userdef_system(brna);
+	rna_def_userdef_addon(brna);
 	
 }