button to save edited textures in texture paint

2 files changed, 63 insertions, 15 deletions

diff --git a/release/scripts/op/image.py b/release/scripts/op/image.py
new file mode 100644
index 00000000000..f38385de994
--- /dev/null
+++ b/release/scripts/op/image.py
@@ -0,0 +1,44 @@
+# ##### 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., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+#
+# ##### END GPL LICENSE BLOCK #####
+
+# <pep8 compliant>
+
+import bpy
+
+class SaveDirty(bpy.types.Operator):
+    '''Select object matching a naming pattern'''
+    bl_idname = "image.save_dirty"
+    bl_label = "Save Dirty"
+    bl_register = True
+    bl_undo = True
+
+    def execute(self, context):
+        unique_paths = set()
+        for image in bpy.data.images:
+            if image.dirty:
+                path = bpy.utils.expandpath(image.filename)
+                if "\\" not in path and "/" not in path:
+                    self.report({'WARNING'}, "Invalid path: " + path)
+                elif path in unique_paths:
+                    self.report({'WARNING'}, "Path used by more then one image: " + path)
+                else:
+                    unique_paths.add(path)
+                    image.save(path=path)
+        return {'FINISHED'}
+
+bpy.types.register(SaveDirty)
\ No newline at end of file
diff --git a/release/scripts/ui/space_view3d.py b/release/scripts/ui/space_view3d.py
index e33234a153c..2718bf37db2 100644
--- a/release/scripts/ui/space_view3d.py
+++ b/release/scripts/ui/space_view3d.py
@@ -65,21 +65,25 @@ class VIEW3D_HT_header(bpy.types.Header):
             row_sub.prop(toolsettings, "mesh_selection_mode", text="", index=2, icon='FACESEL')
         '''
 
-
-        # Particle edit
-        if obj and obj.mode == 'PARTICLE_EDIT':
-            row.prop(toolsettings.particle_edit, "selection_mode", text="", expand=True, toggle=True)
-
-        # Occlude geometry
-        if obj and view.viewport_shading in ('SOLID', 'SHADED', 'TEXTURED') and (obj.mode == 'PARTICLE_EDIT' or (obj.mode == 'EDIT' and obj.type == 'MESH')):
-            row.prop(view, "occlude_geometry", text="")
-
-        # Proportional editing
-        if obj and obj.mode in ('OBJECT', 'EDIT', 'PARTICLE_EDIT'):
-            row = layout.row(align=True)
-            row.prop(toolsettings, "proportional_editing", text="", icon_only=True)
-            if toolsettings.proportional_editing != 'DISABLED':
-                row.prop(toolsettings, "proportional_editing_falloff", text="", icon_only=True)
+        if obj:
+            # Particle edit
+            if obj.mode == 'PARTICLE_EDIT':
+                row.prop(toolsettings.particle_edit, "selection_mode", text="", expand=True, toggle=True)
+
+            # Occlude geometry
+            if view.viewport_shading in ('SOLID', 'SHADED', 'TEXTURED') and (obj.mode == 'PARTICLE_EDIT' or (obj.mode == 'EDIT' and obj.type == 'MESH')):
+                row.prop(view, "occlude_geometry", text="")
+
+            # Proportional editing
+            if obj.mode in ('OBJECT', 'EDIT', 'PARTICLE_EDIT'):
+                row = layout.row(align=True)
+                row.prop(toolsettings, "proportional_editing", text="", icon_only=True)
+                if toolsettings.proportional_editing != 'DISABLED':
+                    row.prop(toolsettings, "proportional_editing_falloff", text="", icon_only=True)
+            
+            # paint save
+            if mode_string == 'PAINT_TEXTURE':
+                row.operator("image.save_dirty", text="Save Edited")
 
         # Snap
         row = layout.row(align=True)