further improvements of the suport grid adjustment interface

git-svn-id: https://pycam.svn.sourceforge.net/svnroot/pycam/trunk@536 bbaffbd6-741e-11dd-a85d-61de82d9cad9

src/pycam/Gui/Project.py

@@ -708,20 +708,21 @@ class ProjectGui:
             # x axis is selected
             if not old_axis_was_x:
                 self.update_support_grid_manual_model()
-            half_distance = self.settings.get("support_grid_distance_x")
+            max_distance = self.settings.get("support_grid_distance_x")
         else:
             # y axis
             if old_axis_was_x:
                 self.update_support_grid_manual_model()
-            half_distance = self.settings.get("support_grid_distance_y")
-        half_distance /= 2.0
-        self.grid_adjustment_value.set_lower(-half_distance)
-        self.grid_adjustment_value.set_upper(half_distance)
+            max_distance = self.settings.get("support_grid_distance_y")
+        # we allow an individual adjustment of 66% of the distance
+        max_distance /= 1.5
+        self.grid_adjustment_value.set_lower(-max_distance)
+        self.grid_adjustment_value.set_upper(max_distance)
         if self.grid_adjustment_value.get_value() \
                 != self.settings.get("support_grid_adjustment_value"):
             self.grid_adjustment_value.set_value(self.settings.get(
                     "support_grid_adjustment_value"))
-        self.grid_adjustment_value_control.set_sensitive(
+        self.gui.get_object("SupportGridPositionManualShiftBox").set_sensitive(
                 self.grid_adjustment_selector.get_active() >= 0)
         
 
@@ -751,14 +752,13 @@ class ProjectGui:
         model = self.grid_adjustment_model
         model.clear()
         s = self.settings
+        # get the toolpath without adjustments
         base_x, base_y = pycam.Toolpath.SupportGrid.get_support_grid_locations(
                 s.get("minx"), s.get("maxx"), s.get("miny"), s.get("maxy"),
                 s.get("support_grid_distance_x"),
                 s.get("support_grid_distance_y"),
                 offset_x=s.get("support_grid_offset_x"),
-                offset_y=s.get("support_grid_offset_y"),
-                adjustments_x=self.grid_adjustments_x,
-                adjustments_y=self.grid_adjustments_y)
+                offset_y=s.get("support_grid_offset_y"))
         # fill the adjustment lists
         while len(self.grid_adjustments_x) < len(base_x):
             self.grid_adjustments_x.append(0)
@@ -844,6 +844,8 @@ class ProjectGui:
 
     @gui_activity_guard
     def update_boundary_limits(self, widget=None):
+        # update the values in the manual support grid adjustment list
+        self.update_support_grid_manual_model()
         # the support grid depends on the boundary
         self.update_support_grid_model()
         self.update_view()

src/pycam/Gui/gtk-interface/pycam-project.ui

@@ -1315,18 +1315,40 @@
                                           <object class="GtkVBox" id="vbox28">
                                             <property name="visible">True</property>
                                             <property name="orientation">vertical</property>
+                                            <child>
+                                              <object class="GtkHBox" id="SupportGridPositionManualShiftBox">
+                                                <property name="visible">True</property>
                                                 <child>
                                                   <object class="GtkHScale" id="SupportGridPositionManualShiftControl">
                                                     <property name="visible">True</property>
                                                     <property name="can_focus">True</property>
                                                     <property name="adjustment">SupportGridPositionManualAdjustment</property>
                                                     <property name="digits">2</property>
+                                                    <property name="draw_value">False</property>
                                                     <property name="value_pos">right</property>
                                                   </object>
                                                   <packing>
                                                     <property name="position">0</property>
                                                   </packing>
                                                 </child>
+                                                <child>
+                                                  <object class="GtkSpinButton" id="SupportGridPositionManualShiftControl2">
+                                                    <property name="visible">True</property>
+                                                    <property name="can_focus">True</property>
+                                                    <property name="invisible_char">&#x25CF;</property>
+                                                    <property name="adjustment">SupportGridPositionManualAdjustment</property>
+                                                    <property name="digits">1</property>
+                                                  </object>
+                                                  <packing>
+                                                    <property name="expand">False</property>
+                                                    <property name="position">1</property>
+                                                  </packing>
+                                                </child>
+                                              </object>
+                                              <packing>
+                                                <property name="position">0</property>
+                                              </packing>
+                                            </child>
                                             <child>
                                               <object class="GtkHBox" id="hbox25">
                                                 <property name="visible">True</property>
@@ -5716,10 +5738,12 @@ Any selected group of dimensions will be scaled accordingly.</property>
     <property name="step_increment">1</property>
   </object>
   <object class="GtkAdjustment" id="SupportGridOffsetX">
+    <property name="lower">-1000</property>
     <property name="upper">1000</property>
     <property name="step_increment">1</property>
   </object>
   <object class="GtkAdjustment" id="SupportGridOffsetY">
+    <property name="lower">-1000</property>
     <property name="upper">1000</property>
     <property name="step_increment">1</property>
   </object>
@@ -5843,8 +5867,6 @@ Any selected group of dimensions will be scaled accordingly.</property>
     </action-widgets>
   </object>
   <object class="GtkAdjustment" id="SupportGridPositionManualAdjustment">
-    <property name="lower">-100</property>
-    <property name="upper">100</property>
-    <property name="step_increment">10</property>
+    <property name="step_increment">1</property>
   </object>
 </interface>

src/pycam/Toolpath/Generator.py

@@ -58,7 +58,8 @@ def generate_toolpath(model, tool_settings=None,
         engrave_offset=0.0, support_grid_distance_x=None,
         support_grid_distance_y=None, support_grid_thickness=None,
         support_grid_height=None, support_grid_offset_x=None,
-        support_grid_offset_y=None, calculation_backend=None, callback=None):
+        support_grid_offset_y=None, support_grid_adjustments_x=None,
+        support_grid_adjustments_y=None, calculation_backend=None, callback=None):
     """ abstract interface for generating a toolpath
 
     @type model: pycam.Geometry.Model.Model
@@ -156,8 +157,8 @@ def generate_toolpath(model, tool_settings=None,
                 support_grid_distance_y, support_grid_thickness,
                 support_grid_height, offset_x=support_grid_offset_x,
                 offset_y=support_grid_offset_y,
-                support_grid_adjustments_x=support_grid_adjustments_x,
-                support_grid_adjustments_y=support_grid_adjustments_y)
+                adjustments_x=support_grid_adjustments_x,
+                adjustments_y=support_grid_adjustments_y)
         trimesh_model += support_grid_model
     # Adapt the contour_model to the engraving offset. This offset is
     # considered to be part of the material_allowance.