Fix all the units except icon scales.

shell/view/BuddyMenu.py

@@ -22,7 +22,6 @@ import hippo
 
 from sugar.graphics.palette import Palette
 from sugar.graphics.menuitem import MenuItem
-from sugar.graphics import units
 from sugar.presence import presenceservice
 
 class BuddyMenu(Palette):

shell/view/frame/ActivitiesBox.py

@@ -17,7 +17,6 @@
 import hippo
 import logging
 
-from sugar.graphics import units
 from sugar.graphics.palette import Palette
 from sugar.graphics.xocolor import XoColor
 from sugar.graphics.iconbutton import IconButton

shell/view/frame/frame.py

@@ -21,7 +21,7 @@ import gobject
 import hippo
 
 from sugar.graphics import animator
-from sugar.graphics import units
+from sugar.graphics import style
 from sugar.graphics import palettegroup
 from sugar.clipboard import clipboardservice
 
@@ -271,20 +271,16 @@ class Frame(object):
         screen_w = gtk.gdk.screen_width()
 
         self._move_panel(self._top_panel, self._current_position,
-                         0, units.grid_to_pixels(-1),
+                         0, - style.GRID_CELL_SIZE, 0, 0)
-                         0, 0)
 
         self._move_panel(self._bottom_panel, self._current_position,
-                         0, screen_h,
+                         0, screen_h, 0, screen_h - style.GRID_CELL_SIZE)
-                         0, screen_h - units.grid_to_pixels(1))
 
         self._move_panel(self._left_panel, self._current_position,
-                         units.grid_to_pixels(-1), 0,
+                         - style.GRID_CELL_SIZE, 0, 0, 0)
-                         0, 0)
 
         self._move_panel(self._right_panel, self._current_position,
-                         screen_w, 0,
+                         screen_w, 0, screen_w - style.GRID_CELL_SIZE, 0)
-                         screen_w - units.grid_to_pixels(1), 0)
 
     def _hide_completed_cb(self, animator):
         self.mode = MODE_NONE

shell/view/frame/frameinvoker.py

@@ -17,7 +17,7 @@
 
 import gtk
 
-from sugar.graphics import units
+from sugar.graphics import style
 from sugar.graphics.palette import Palette
 from sugar.graphics.palette import CanvasInvoker
 
@@ -29,9 +29,10 @@ class FrameCanvasInvoker(CanvasInvoker):
         return Palette.AROUND
 
     def get_screen_area(self):
-        x = units.grid_to_pixels(1)
+        frame_thickness = style.zoom(75)
-        y = units.grid_to_pixels(1)
+
-        width = gtk.gdk.screen_width() - units.grid_to_pixels(1)
+        x = y = frame_thickness
-        height = gtk.gdk.screen_height() - units.grid_to_pixels(1)
+        width = gtk.gdk.screen_width() - frame_thickness
+        height = gtk.gdk.screen_height() - frame_thickness
 
         return gtk.gdk.Rectangle(x, y, width, height)

shell/view/frame/framewindow.py

@@ -17,7 +17,7 @@
 import gtk
 import hippo
 
-from sugar.graphics import units
+from sugar.graphics import style
 
 class FrameWindow(gtk.Window):
     __gtype_name__ = 'SugarFrameWindow'
@@ -48,7 +48,7 @@ class FrameWindow(gtk.Window):
         return self._bg
         
     def _update_size(self):
-        padding = units.grid_to_pixels(1)
+        padding = style.GRID_CELL_SIZE
         if self._orientation == hippo.ORIENTATION_HORIZONTAL:
             self._bg.props.padding_left = padding
             self._bg.props.padding_right = padding
@@ -56,14 +56,14 @@ class FrameWindow(gtk.Window):
             self._bg.props.padding_bottom = 0
 
             width = gtk.gdk.screen_width()
-            height = units.grid_to_pixels(1)
+            height = style.GRID_CELL_SIZE
         else:
             self._bg.props.padding_left = 0
             self._bg.props.padding_right = 0
             self._bg.props.padding_top = padding
             self._bg.props.padding_bottom = padding
 
-            width = units.grid_to_pixels(1)
+            width = style.GRID_CELL_SIZE
             height = gtk.gdk.screen_height()
         self.resize(width, height)
 

shell/view/home/HomeBox.py

@@ -25,6 +25,7 @@ import hippo
 import dbus
 
 from sugar.graphics import units
+from sugar.graphics import style
 from sugar.graphics.xocolor import XoColor
 from sugar.graphics.palette import Palette, CanvasInvoker
 from sugar import profile
@@ -41,9 +42,8 @@ class HomeBox(hippo.CanvasBox, hippo.CanvasItem):
     def __init__(self, shell):
         hippo.CanvasBox.__init__(self, background_color=0xe2e2e2ff, yalign=2)
 
-        self._donut = ActivitiesDonut(shell,
+        self._donut = ActivitiesDonut(shell,box_width=style.zoom(450),
-                                      box_width=units.grid_to_pixels(6),
+                                      box_height=style.zoom(450))
-                                      box_height=units.grid_to_pixels(6))
         self.append(self._donut)
 
         self._my_icon = HomeMyIcon(shell, units.XLARGE_ICON_SCALE)
@@ -94,7 +94,7 @@ class HomeBox(hippo.CanvasBox, hippo.CanvasItem):
         i = 0
         for icon in self._device_icons.values():
             angle = 2 * math.pi / len(self._device_icons) * i + math.pi / 2
-            radius = units.grid_to_pixels(4)
+            radius = style.zoom(300)
 
             [icon_width, icon_height] = icon.get_allocation()
 

shell/view/home/snowflakelayout.py

@@ -20,9 +20,9 @@ import math
 import gobject
 import hippo
 
-from sugar.graphics import units
+from sugar.graphics import style
 
-_BASE_RADIUS = units.points_to_pixels(20)
+_BASE_RADIUS = style.zoom(25)
 _CHILDREN_FACTOR = 1
 
 class SnowflakeLayout(gobject.GObject,hippo.CanvasLayout):

sugar/graphics/style.py

@@ -90,6 +90,7 @@ ZOOM_FACTOR = _compute_zoom_factor()
 
 DEFAULT_SPACING = zoom(8)
 DEFAULT_PADDING = zoom(6)
+GRID_CELL_SIZE = zoom(75)
 LINE_WIDTH = zoom(2)
 
 FONT_SIZE = zoom(7 * _XO_DPI / _get_screen_dpi())

sugar/graphics/toolcombobox.py

@@ -19,7 +19,6 @@ import gtk
 import gobject
 
 from sugar.graphics.combobox import ComboBox
-from sugar.graphics import units
 from sugar.graphics import style
 
 class ToolComboBox(gtk.ToolItem):