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Line 79: − + − from sugar.bundle.activitybundle import ActivityBundle+ − from sugar.activity.widgets import ActivityToolbarButton+ − from sugar.activity.widgets import StopButton+ − from sugar.graphics.toolbarbox import ToolbarBox − from sugar.graphics.toolbarbox import ToolbarButton − _new_sugar_system = True − _new_sugar_system = False+ + − + Line 120:
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Activity Team/Compatibility Tips (view source)
Revision as of 14:20, 23 January 2012
, 14:20, 23 January 2012→get_activity_root()
except:
except:
# early versions of Sugar (656) didn't support get_activity_root()
# early versions of Sugar (656) didn't support get_activity_root()
path = "/home/olpc/.sugar/default/org.sugarlabs.[your activity name]"
path = "/home/olpc/.sugar/default/[your activity bundle id as specified in activity.info]"
e.g.,
path = "/home/olpc/.sugar/default/org.laptop.TurtleArtActivity"
=== SVG ===
=== SVG ===
Sugar toolbars changed in Sucrose v0.86. You can detect which version you are running by checking for an ImportError:
Sugar toolbars changed in Sucrose v0.86. You can detect which version you are running by checking for an ImportError:
try: # 0.86 toolbar widgets
try: # 0.86 toolbar widgets
from sugar.activity.widgets import ActivityToolbarButton, StopButton
from sugar.graphics.toolbarbox import ToolbarBox, ToolbarButton
has_toolbarbox = True
except ImportError:
except ImportError:
has_toolbarbox = False
Use the flag to determine whether to create old-style or new toolbars:
Use the flag to determine whether to create old-style or new toolbars:
if _new_sugar_system:
if has_toolbarbox:
# Use 0.86+ toolbar design
# Use 0.86+ toolbar design
toolbar_box = ToolbarBox()
toolbar_box = ToolbarBox()
See python.org for more information on incompatibilities between versions.
See python.org for more information on incompatibilities between versions.
=== GNOME toolkit versions ===
In older versions of gtk, e.g., 2.16.0, the set_size_request method does not work properly for label.
label = gtk.Label(string)
label.set_line_wrap(True)
label.set_size_request(width, -1)
Works fine on 2.22.0
''I'll try to track down the relevant gtk patch.''