de-duplicate paint parent class, added new py module for common paint UI classes/funcs --- since we'll likely have more of these.

release/scripts/startup/bl_ui/properties_paint_common.py

@@ -0,0 +1,61 @@
+# ##### 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 #####
+
+# <pep8 compliant>
+
+
+class UnifiedPaintPanel():
+    # subclass must set
+    # bl_space_type = 'IMAGE_EDITOR'
+    # bl_region_type = 'UI'
+
+    @staticmethod
+    def paint_settings(context):
+        toolsettings = context.tool_settings
+
+        if context.sculpt_object:
+            return toolsettings.sculpt
+        elif context.vertex_paint_object:
+            return toolsettings.vertex_paint
+        elif context.weight_paint_object:
+            return toolsettings.weight_paint
+        elif context.image_paint_object:
+            return toolsettings.image_paint
+        elif context.particle_edit_object:
+            return toolsettings.particle_edit
+
+        return None
+
+    @staticmethod
+    def unified_paint_settings(parent, context):
+        ups = context.tool_settings.unified_paint_settings
+        parent.label(text="Unified Settings:")
+        parent.prop(ups, "use_unified_size", text="Size")
+        parent.prop(ups, "use_unified_strength", text="Strength")
+
+    @staticmethod
+    def prop_unified_size(parent, context, brush, prop_name, icon='NONE', text="", slider=False):
+        ups = context.tool_settings.unified_paint_settings
+        ptr = ups if ups.use_unified_size else brush
+        parent.prop(ptr, prop_name, icon=icon, text=text, slider=slider)
+
+    @staticmethod
+    def prop_unified_strength(parent, context, brush, prop_name, icon='NONE', text="", slider=False):
+        ups = context.tool_settings.unified_paint_settings
+        ptr = ups if ups.use_unified_strength else brush
+        parent.prop(ptr, prop_name, icon=icon, text=text, slider=slider)

release/scripts/startup/bl_ui/space_image.py

@@ -19,48 +19,12 @@
 # <pep8 compliant>
 import bpy
 from bpy.types import Header, Menu, Panel
+from .properties_paint_common import UnifiedPaintPanel
 
-class PaintPanel():
+class ImagePaintPanel(UnifiedPaintPanel):
     bl_space_type = 'IMAGE_EDITOR'
     bl_region_type = 'UI'
 
-    @staticmethod
-    def paint_settings(context):
-        toolsettings = context.tool_settings
-
-        if context.sculpt_object:
-            return toolsettings.sculpt
-        elif context.vertex_paint_object:
-            return toolsettings.vertex_paint
-        elif context.weight_paint_object:
-            return toolsettings.weight_paint
-        elif context.image_paint_object:
-            return toolsettings.image_paint
-        elif context.particle_edit_object:
-            return toolsettings.particle_edit
-
-        return None
-
-    @staticmethod
-    def unified_paint_settings(parent, context):
-        ups = context.tool_settings.unified_paint_settings
-        parent.label(text="Unified Settings:")
-        parent.prop(ups, "use_unified_size", text="Size")
-        parent.prop(ups, "use_unified_strength", text="Strength")
-
-    @staticmethod
-    def prop_unified_size(parent, context, brush, prop_name, icon='NONE', text="", slider=False):
-        ups = context.tool_settings.unified_paint_settings
-        ptr = ups if ups.use_unified_size else brush
-        parent.prop(ptr, prop_name, icon=icon, text=text, slider=slider)
-
-    @staticmethod
-    def prop_unified_strength(parent, context, brush, prop_name, icon='NONE', text="", slider=False):
-        ups = context.tool_settings.unified_paint_settings
-        ptr = ups if ups.use_unified_strength else brush
-        parent.prop(ptr, prop_name, icon=icon, text=text, slider=slider)
-
-
 
 class BrushButtonsPanel():
     bl_space_type = 'IMAGE_EDITOR'
@@ -682,7 +646,7 @@ class IMAGE_PT_view_properties(Panel):
             sub.row().prop(uvedit, "draw_stretch_type", expand=True)
 
 
-class IMAGE_PT_paint(Panel, PaintPanel):
+class IMAGE_PT_paint(Panel, ImagePaintPanel):
     bl_space_type = 'IMAGE_EDITOR'
     bl_region_type = 'UI'
     bl_label = "Paint"
@@ -834,7 +798,7 @@ class IMAGE_UV_sculpt_curve(bpy.types.Panel):
         row.operator("brush.curve_preset", icon="NOCURVE", text="").shape = 'MAX'
 
 
-class IMAGE_UV_sculpt(bpy.types.Panel, PaintPanel):
+class IMAGE_UV_sculpt(Panel, ImagePaintPanel):
     bl_space_type = 'IMAGE_EDITOR'
     bl_region_type = 'UI'
     bl_label = "UV Sculpt"

release/scripts/startup/bl_ui/space_view3d_toolbar.py

@@ -19,6 +19,7 @@
 # <pep8 compliant>
 import bpy
 from bpy.types import Menu, Panel
+from .properties_paint_common import UnifiedPaintPanel
 
 
 class View3DPanel():
@@ -447,48 +448,12 @@ class VIEW3D_PT_tools_posemode_options(View3DPanel, Panel):
 # ********** default tools for paint modes ****************
 
 
-class PaintPanel():
+class View3DPaintPanel(UnifiedPaintPanel):
     bl_space_type = 'VIEW_3D'
     bl_region_type = 'TOOLS'
 
-    @staticmethod
-    def paint_settings(context):
-        toolsettings = context.tool_settings
 
-        if context.sculpt_object:
+class VIEW3D_PT_tools_brush(Panel, View3DPaintPanel):
-            return toolsettings.sculpt
-        elif context.vertex_paint_object:
-            return toolsettings.vertex_paint
-        elif context.weight_paint_object:
-            return toolsettings.weight_paint
-        elif context.image_paint_object:
-            return toolsettings.image_paint
-        elif context.particle_edit_object:
-            return toolsettings.particle_edit
-
-        return None
-
-    @staticmethod
-    def unified_paint_settings(parent, context):
-        ups = context.tool_settings.unified_paint_settings
-        parent.label(text="Unified Settings:")
-        parent.prop(ups, "use_unified_size", text="Size")
-        parent.prop(ups, "use_unified_strength", text="Strength")
-
-    @staticmethod
-    def prop_unified_size(parent, context, brush, prop_name, icon='NONE', text="", slider=False):
-        ups = context.tool_settings.unified_paint_settings
-        ptr = ups if ups.use_unified_size else brush
-        parent.prop(ptr, prop_name, icon=icon, text=text, slider=slider)
-
-    @staticmethod
-    def prop_unified_strength(parent, context, brush, prop_name, icon='NONE', text="", slider=False):
-        ups = context.tool_settings.unified_paint_settings
-        ptr = ups if ups.use_unified_strength else brush
-        parent.prop(ptr, prop_name, icon=icon, text=text, slider=slider)
-
-
-class VIEW3D_PT_tools_brush(PaintPanel, Panel):
     bl_label = "Brush"
 
     @classmethod
@@ -715,7 +680,7 @@ class VIEW3D_PT_tools_brush(PaintPanel, Panel):
             #row.prop(brush, "use_pressure_jitter", toggle=True, text="")
 
 
-class VIEW3D_PT_tools_brush_texture(PaintPanel, Panel):
+class VIEW3D_PT_tools_brush_texture(Panel, View3DPaintPanel):
     bl_label = "Texture"
     bl_options = {'DEFAULT_CLOSED'}
 
@@ -794,7 +759,7 @@ class VIEW3D_PT_tools_brush_texture(PaintPanel, Panel):
             sub.prop(brush, "texture_overlay_alpha", text="Alpha")
 
 
-class VIEW3D_PT_tools_brush_tool(PaintPanel, Panel):
+class VIEW3D_PT_tools_brush_tool(Panel, View3DPaintPanel):
     bl_label = "Tool"
     bl_options = {'DEFAULT_CLOSED'}
 
@@ -828,7 +793,7 @@ class VIEW3D_PT_tools_brush_tool(PaintPanel, Panel):
         row.prop(brush, "use_paint_image", text="", icon='TPAINT_HLT')
 
 
-class VIEW3D_PT_tools_brush_stroke(PaintPanel, Panel):
+class VIEW3D_PT_tools_brush_stroke(Panel, View3DPaintPanel):
     bl_label = "Stroke"
     bl_options = {'DEFAULT_CLOSED'}
 
@@ -920,7 +885,7 @@ class VIEW3D_PT_tools_brush_stroke(PaintPanel, Panel):
             #    row.prop(brush, "use_pressure_spacing", toggle=True, text="")
 
 
-class VIEW3D_PT_tools_brush_curve(PaintPanel, Panel):
+class VIEW3D_PT_tools_brush_curve(Panel, View3DPaintPanel):
     bl_label = "Curve"
     bl_options = {'DEFAULT_CLOSED'}
 
@@ -947,7 +912,7 @@ class VIEW3D_PT_tools_brush_curve(PaintPanel, Panel):
         row.operator("brush.curve_preset", icon='NOCURVE', text="").shape = 'MAX'
 
 
-class VIEW3D_PT_sculpt_options(PaintPanel, Panel):
+class VIEW3D_PT_sculpt_options(Panel, View3DPaintPanel):
     bl_label = "Options"
     bl_options = {'DEFAULT_CLOSED'}
 
@@ -975,7 +940,7 @@ class VIEW3D_PT_sculpt_options(PaintPanel, Panel):
         self.unified_paint_settings(layout, context)
 
 
-class VIEW3D_PT_sculpt_symmetry(PaintPanel, Panel):
+class VIEW3D_PT_sculpt_symmetry(Panel, View3DPaintPanel):
     bl_label = "Symmetry"
     bl_options = {'DEFAULT_CLOSED'}
 
@@ -999,7 +964,7 @@ class VIEW3D_PT_sculpt_symmetry(PaintPanel, Panel):
         layout.prop(sculpt, "use_symmetry_feather", text="Feather")
 
 
-class VIEW3D_PT_tools_brush_appearance(PaintPanel, Panel):
+class VIEW3D_PT_tools_brush_appearance(Panel, View3DPaintPanel):
     bl_label = "Appearance"
     bl_options = {'DEFAULT_CLOSED'}
 
@@ -1061,7 +1026,7 @@ class VIEW3D_PT_tools_weightpaint(View3DPanel, Panel):
         col.operator("object.vertex_group_fix", text="Fix Deforms")
 
 
-class VIEW3D_PT_tools_weightpaint_options(PaintPanel, Panel):
+class VIEW3D_PT_tools_weightpaint_options(Panel, View3DPaintPanel):
     bl_context = "weightpaint"
     bl_label = "Options"
 
@@ -1097,7 +1062,7 @@ class VIEW3D_PT_tools_weightpaint_options(PaintPanel, Panel):
 # ********** default tools for vertex-paint ****************
 
 
-class VIEW3D_PT_tools_vertexpaint(PaintPanel, Panel):
+class VIEW3D_PT_tools_vertexpaint(Panel, View3DPaintPanel):
     bl_context = "vertexpaint"
     bl_label = "Options"
 
@@ -1191,7 +1156,7 @@ class VIEW3D_PT_tools_projectpaint(View3DPanel, Panel):
         col.operator("image.save_dirty", text="Save All Edited")
 
 
-class VIEW3D_PT_imagepaint_options(PaintPanel):
+class VIEW3D_PT_imagepaint_options(View3DPaintPanel):
     bl_label = "Options"
     bl_options = {'DEFAULT_CLOSED'}