Merge branch 'master' of git://dev.laptop.org/sugar
This commit is contained in:
Eduardo Silva
commit
6a685d38b4
@ -306,7 +306,7 @@ class PresenceService(DBusGObject):
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if not self._owner:
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raise NotFoundError("The owner was not found.")
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else:
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return self._owner.get_object_path()
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return self._owner.object_path()
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@dbus.service.method(_PRESENCE_INTERFACE, in_signature="sssa{sv}",
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out_signature="o", async_callbacks=('async_cb', 'async_err_cb'))
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@ -185,6 +185,7 @@ class EntryBox(hippo.CanvasBox, hippo.CanvasItem):
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self.append(self._label)
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self._entry = gtk.Entry()
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self._entry.set_max_length(45)
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entry_item = hippo.CanvasWidget(widget=self._entry)
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self.append(entry_item)
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@ -297,7 +298,8 @@ class IntroWindow(gtk.Window):
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section = 'Buddy'
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if not cp.has_section(section):
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cp.add_section(section)
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cp.set(section, 'NickName', name)
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# encode nickname to ascii-safe characters
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cp.set(section, 'NickName', name.encode("utf-8"))
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cp.set(section, 'Color', color.to_string())
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section = 'Server'
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@ -29,6 +29,8 @@ pygtk.require('2.0')
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import gtk
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import gobject
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from sugar import env
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def _get_display_number():
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"""Find a free display number trying to connect to 6000+ ports"""
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log.info( "Attempting to find free port for X11 (Xephyr)" )
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@ -104,6 +106,9 @@ def _setup_env():
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os.environ['PYTHONPATH'] = source_dir + ':' + path
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log.info( 'Set PYTHONPATH=%s', os.environ['PYTHONPATH'] )
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os.environ['GABBLE_LOGFILE'] = os.path.join(env.get_profile_path(), 'logs', 'telepathy-gabble.log')
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os.environ['STREAM_ENGINE_LOGFILE'] = os.path.join(env.get_profile_path(), 'logs', 'telepathy-stream-engine.log')
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def main():
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"""Script-level operations"""
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logging.basicConfig()
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@ -15,67 +15,137 @@
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# Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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# Boston, MA 02111-1307, USA.
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import random
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from array import array
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from random import random
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import hippo
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import gtk
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from sugar.graphics import units
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_X_TILES = 120
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_NUM_TRIALS = 20
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_MAX_WEIGHT = 255
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_WIDTH = gtk.gdk.screen_width()
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_HEIGHT = gtk.gdk.screen_height()
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_CELL_WIDTH = units.grid_to_pixels(1)
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_CELL_HEIGHT = units.grid_to_pixels(1)
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_GRID_WIDTH = _WIDTH / _CELL_WIDTH
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_GRID_HEIGHT = _HEIGHT / _CELL_HEIGHT
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class _Grid(object):
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def __init__(self, x_tiles, y_tiles, cell_size):
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self._array = array('B')
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self.x_tiles = x_tiles
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self.y_tiles = y_tiles
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self.cell_size = cell_size
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for i in range(self.y_tiles * self.x_tiles):
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self._array.append(0)
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def __getitem__(self, (row, col)):
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return self._array[col + row * self.x_tiles]
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def __setitem__(self, (row, col), value):
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self._array[col + row * self.x_tiles] = value
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def compute_weight_at(self, x, y, width, height):
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weight = 0
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for i in range(x, x + width):
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for j in range(y, y + height):
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weight += self[j, i]
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return weight
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def add_weight_at(self, x, y, width, height):
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for i in range(x, x + width):
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for j in range(y, y + height):
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self[j, i] += 1
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def remove_weight_at(self, x, y, width, height):
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for i in range(x, x + width):
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for j in range(y, y + height):
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self[j, i] -= 1
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class SpreadBox(hippo.CanvasBox, hippo.CanvasItem):
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__gtype_name__ = 'SugarSpreadBox'
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def __init__(self, **kwargs):
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hippo.CanvasBox.__init__(self, **kwargs)
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self._grid = []
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self._grid = None
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self._center = None
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for i in range(0, _GRID_WIDTH * _GRID_HEIGHT):
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self._grid.append(None)
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self._width = -1
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self._height = -1
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def set_center_item(self, item):
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if self._center:
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self.remove(self._center)
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self._center = item
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self.append(item, hippo.PACK_FIXED)
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self._center = item
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self._layout_center()
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def add_item(self, item):
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start_pos = int(random.random() * len(self._grid))
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pos = start_pos
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while self._grid[pos] != None:
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pos = pos + 1
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if pos == len(self._grid):
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pos = 0
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elif pos == start_pos:
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break
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self._grid[pos] = item
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self.append(item, hippo.PACK_FIXED)
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cell_y = int(pos / _GRID_WIDTH)
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cell_x = pos - cell_y * _GRID_WIDTH
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self.set_position(item, cell_x * _CELL_WIDTH, cell_y * _CELL_HEIGHT)
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self._layout_item(item)
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def remove_item(self, item):
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for i in range(0, len(self._grid)):
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if self._grid[i] == item:
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self._grid[i] = None
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self.remove(item)
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def _place_item(self, item, x, y, w, h):
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self._grid.add_weight_at(x, y, w, h)
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self.set_position(item,
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self._grid.cell_size * x,
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self._grid.cell_size * y)
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def _layout_item(self, item):
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if not self._grid:
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return
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trials = _NUM_TRIALS
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placed = False
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best_weight = _MAX_WEIGHT
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[width, height] = item.get_allocation()
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w = int(width / self._grid.cell_size)
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h = int(height / self._grid.cell_size)
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while trials > 0 and not placed:
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x = int(random() * (self._grid.x_tiles - w))
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y = int(random() * (self._grid.y_tiles - h))
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weight = self._grid.compute_weight_at(x, y, w, h)
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if weight == 0:
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self._place_item(item, x, y, w, h)
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placed = True
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elif weight < best_weight:
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best_x = x
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best_y = y
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trials -= 1
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if not placed:
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self._place_item(item, best_x, best_y, w, h)
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def _layout(self):
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for item in self.get_children():
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if item != self._center:
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self._layout_item(item)
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def _layout_center(self):
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if not self._center or not self._grid:
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return
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[width, height] = self._center.get_allocation()
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x = (self._width - width) / 2
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y = (self._height - height) / 2
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self.set_position(self._center, x, y)
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def do_allocate(self, width, height, origin_changed):
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hippo.CanvasBox.do_allocate(self, width, height, origin_changed)
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if self._center:
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[icon_width, icon_height] = self._center.get_allocation()
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self.set_position(self._center, (width - icon_width) / 2,
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(height - icon_height) / 2)
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if width != self._width or height != self._height:
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cell_size = width / _X_TILES
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y_tiles = height / cell_size
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self._grid = _Grid(_X_TILES, y_tiles, cell_size)
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self._width = width
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self._height = height
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self._layout()
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self._layout_center()
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@ -38,7 +38,7 @@ class LogWriter:
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self._log_file = open(log_path, 'w')
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def write_record(self, record):
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self.write(record.levelno, record.msg)
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self.write(record.levelno, record.getMessage())
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def write(self, level, msg):
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if level == logging.ERROR:
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@ -66,7 +66,9 @@ class _Profile(object):
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parsed = cp.read([config_path])
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if cp.has_option('Buddy', 'NickName'):
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self.name = cp.get('Buddy', 'NickName')
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name = cp.get('Buddy', 'NickName')
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# decode nickname from ascii-safe chars to unicode
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self.name = name.decode("utf-8")
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if cp.has_option('Buddy', 'Color'):
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self.color = XoColor(cp.get('Buddy', 'Color'))
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0
tests/test-notebook.py
Normal file → Executable file
0
tests/test-notebook.py
Normal file → Executable file
@ -17,7 +17,7 @@
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# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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import sys
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import random
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from random import random
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import pygtk
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pygtk.require('2.0')
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@ -33,14 +33,14 @@ from sugar.graphics.canvasicon import CanvasIcon
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def _create_snowflake(parent, children):
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color = XoColor()
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icon = CanvasIcon(scale=1.0, xo_color=color,
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icon = CanvasIcon(scale=0.8, xo_color=color,
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icon_name='theme:object-link')
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parent.append(icon, hippo.PACK_FIXED)
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parent.set_root(icon)
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for i in range(0, children):
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color = XoColor()
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icon = CanvasIcon(scale=0.5, xo_color=color,
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icon = CanvasIcon(scale=0.4, xo_color=color,
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icon_name='theme:stock-buddy')
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parent.append(icon, hippo.PACK_FIXED)
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@ -55,24 +55,13 @@ root_box = SpreadBox(background_color=0xe2e2e2ff)
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canvas.set_root(root_box)
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box = SnowflakeBox()
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snow_flake = _create_snowflake(box, 30)
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root_box.add_item(box)
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snow_flake = _create_snowflake(box, 0)
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root_box.set_center_item(box)
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box = SnowflakeBox()
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snow_flake = _create_snowflake(box, 15)
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root_box.add_item(box)
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box = SnowflakeBox()
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snow_flake = _create_snowflake(box, 10)
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root_box.add_item(box)
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box = SnowflakeBox()
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snow_flake = _create_snowflake(box, 5)
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root_box.add_item(box)
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box = SnowflakeBox()
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snow_flake = _create_snowflake(box, 2)
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root_box.add_item(box)
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for i in range(0, 30):
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box = SnowflakeBox()
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snow_flake = _create_snowflake(box, int(2 + random() * 8))
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root_box.add_item(box)
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canvas.show()
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window.add(canvas)
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