added 3d cursor menu to trunk

[[Split portion of a mixed commit.]]

3D_Cursor_Menu-2_5.py

+#3d_cursor_menu.py (c) 2010 Jonathan Smith (JayDez)
+#Original Script by: Mariano Hidalgo (uselessdreamer)
+#contributed to by: Crouch
+#
+#Tested with r27424
+#
+# ##### BEGIN GPL LICENSE BLOCK #####
+#
+#  This program is free software; you can redistribute it and/or
+#  modify it under the terms of the GNU General Public License
+#  as published by the Free Software Foundation; either version 2
+#  of the License, or (at your option) any later version.
+#
+#  This program is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#  GNU General Public License for more details.
+#
+#  You should have received a copy of the GNU General Public License
+#  along with this program; if not, write to the Free Software Foundation,
+#  Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+#
+# ##### END GPL LICENSE BLOCK #####
+
+bl_addon_info = {
+    'name': '3d View: Cursor Menu',
+    'author': 'JayDez',
+    'version': '2.4',
+    'blender': '2.5.3',
+    'location': 'View3D > Mouse > Menu ',
+    'url': 'http://wiki.blender.org/index.php/Extensions:2.5/Py/Scripts/3d_Cursor_Menu',
+    'category': '3d View'}
+
+
+"""
+Name: '3D Cursor Menu'
+Blender: 250
+Group: 'View3D'
+"""
+__author__ = ["Jonathan Smith (JayDez)"]
+__version__ = '2.3'
+__url__ = ["http://blenderartists.org/forum/showthread.php?p=1589350"]
+__bpydoc__= """
+3D Cursor Menu
+
+This adds a 3D Cursor Menu in the 3DView.
+
+
+Usage:
+Enable in "user preferences>addons>3d_cursor_menu".
+
+Right click in an empty space in the 3D View(that means nothing
+selectable is there). If your select mouse is set to left then left
+click in the 3D View.
+
+Choose your function from the menu.
+
+Version history:
+v2.42 = (JayDez) - Added url for tech support.
+v2.41 - (JayDez) - Cleaned up bpydoc, added underscores in the name.
+v2.4 - (JayDez) - Added bpydoc as well as changing to click only
+    (instead of double click).
+v2.3 - (JayDez) - Added revert_pivot() which allows you to change
+    pivot point back to normal(which right now is median point).
+v2.2 - (Crouch) - Fix in register function, fix with random quotation
+    mark which crashed script.
+v2.1 - (Crouch) - added unregister() and set pivot point to cursor.
+v2.0 - (JayDez) - 2.5 script (initial revision)
+v1.0 - Original 2.49 script
+
+"""
+import bpy
+from bpy import *
+
+class pivot_cursor(bpy.types.Operator):
+    bl_idname = "view3d.pivot_cursor"
+    bl_label = "Cursor as Pivot Point"
+    
+    def poll(self, context):
+        return bpy.context.space_data.pivot_point != 'CURSOR'
+    
+    def execute(self, context):
+        bpy.context.space_data.pivot_point = 'CURSOR'
+        return {'FINISHED'}
+    
+class revert_pivot(bpy.types.Operator):
+    bl_idname = "view3d.revert_pivot"
+    bl_label = "Reverts Pivot Point to median"
+
+    def poll(self, context):
+        return bpy.context.space_data.pivot_point != 'MEDIAN_POINT'
+    
+    def execute(self, context):
+        bpy.context.space_data.pivot_point = 'MEDIAN_POINT'
+        #change this to 'BOUDNING_BOX_CENTER' if needed...
+        return{'FINISHED'}
+
+class VIEW3D_MT_3D_Cursor_Menu(bpy.types.Menu):
+    bl_label = "3D Cursor Menu"
+
+    def draw(self, context):
+        layout = self.layout
+
+        layout.operator("view3d.snap_cursor_to_center", text="Snap Cursor to Center")
+        layout.operator("view3d.snap_cursor_to_grid", text="Snap Cursor to Grid")
+        layout.operator("view3d.snap_cursor_to_selected", text="Snap Cursor to Selected")
+        layout.operator("view3d.snap_selected_to_cursor", text="Snap Selected to Cursor")
+
+        layout.separator()
+
+        layout.operator("view3d.pivot_cursor", text="Set Cursor as Pivot Point")
+        layout.operator("view3d.revert_pivot", text="Revert Pivot Point")
+
+
+def register():
+    bpy.types.register(VIEW3D_MT_3D_Cursor_Menu)
+    bpy.types.register(pivot_cursor)
+    bpy.types.register(revert_pivot)
+    km = bpy.context.manager.active_keyconfig.keymaps['3D View']
+    kmi = km.add_item('wm.call_menu', 'SELECTMOUSE', 'CLICK')
+    kmi.properties.name = "VIEW3D_MT_3D_Cursor_Menu"
+
+def unregister():
+    bpy.types.unregister(VIEW3D_MT_3D_Cursor_Menu)
+    bpy.types.unregister(pivot_cursor)
+    bpy.types.unregister(revert_pivot)
+    km = bpy.context.manager.active_keyconfig.keymaps['3D View']
+    for kmi in km.items:
+        if kmi.idname == 'wm.call_menu':
+            if kmi.properties.name == "VIEW3D_MT_3D_Cursor_Menu":
+                km.remove_item(kmi)
+                break
+
+if __name__ == "__main__":
+    register()