def relayout(self):
position = 0
for group_n, group in enumerate(self.layout):
orientation = group["orientation"]
if orientation == "right":
position = self.window.get_size()[0] - group["position"]
objects = group["objects"]
objects.reverse()
elif orientation == "left":
position = group["position"]
objects = group["objects"]
for obj_n, obj in enumerate(objects):
if obj["type"] == "applet":
applet = obj["instance"]
if orientation == "right":
position -= applet.get_allocation()[0]
applet.set_position(position, 0)
elif orientation == "left":
applet.set_position(position, 0)
position += applet.get_allocation()[0]
elif obj["type"] == "space":
if orientation == "right":
position -= obj["size"]
elif orientation == "left":
position += obj["size"]
if orientation == "right":
objects.reverse()
self.window.window.invalidate_rect(
gtk.gdk.Rectangle(0, 0, self.window.get_size()[0], self.window.get_size()[1]), True
)
def relayout(self):
position = 0
for group_n, group in enumerate(self.layout):
orientation = group['orientation']
if orientation == 'right':
position = self.window.get_size()[0] - group['position']
objects = group['objects']
objects.reverse()
elif orientation == 'left':
position = group['position']
objects = group['objects']
for obj_n, obj in enumerate(objects):
if obj['type'] == 'applet':
applet = obj['instance']
if orientation == 'right':
position -= applet.get_allocation()[0]
applet.set_position(position, 0)
elif orientation == 'left':
applet.set_position(position, 0)
position += applet.get_allocation()[0]
elif obj['type'] == 'space':
if orientation == 'right':
position -= obj['size']
elif orientation == 'left':
position += obj['size']
if orientation == 'right':
objects.reverse()
self.window.window.invalidate_rect(
gtk.gdk.Rectangle(0, 0,
self.window.get_size()[0],
self.window.get_size()[1]), True)
def render_request_cb(self, applet):
x, y = applet.get_position()
width, height = applet.get_allocation()
self.window.window.invalidate_rect(
gtk.gdk.Rectangle(int(x), int(y), int(width), int(height)), True)
def get_applet_at_coords(self, x, y):
for group_n, group in enumerate(self.layout):
orientation = group["orientation"]
position = group["position"]
for obj_n, obj in enumerate(group["objects"]):
if obj["type"] == "applet":
applet = obj["instance"]
w, h = applet.get_allocation()
x0, y0 = applet.get_position()
x1, y1 = x0 + w, y0 + h
if x >= x0 and x <= x1 and y >= y0 and y <= y1:
return applet
return None
def get_applet_at_coords(self, x, y):
for group_n, group in enumerate(self.layout):
orientation = group['orientation']
position = group['position']
for obj_n, obj in enumerate(group['objects']):
if obj['type'] == 'applet':
applet = obj['instance']
w, h = applet.get_allocation()
x0, y0 = applet.get_position()
x1, y1 = x0 + w, y0 + h
if x >= x0 and x <= x1 and y >= y0 and y <= y1:
return applet
return None
def expose_cb(self, *args):
ctx = self.window.window.cairo_create()
for group_n, group in enumerate(self.layout):
orientation = group["orientation"]
position = group["position"]
for obj_n, obj in enumerate(group["objects"]):
if obj["type"] == "applet":
applet = obj["instance"]
ctx.save()
x, y = applet.get_position()
width, height = applet.get_allocation()
ctx.translate(x, y)
ctx.rectangle(0, 0, width, height)
ctx.clip()
applet.render(ctx)
ctx.restore()
def expose_cb(self, *args):
ctx = self.window.window.cairo_create()
for group_n, group in enumerate(self.layout):
orientation = group['orientation']
position = group['position']
for obj_n, obj in enumerate(group['objects']):
if obj['type'] == 'applet':
applet = obj['instance']
ctx.save()
x, y = applet.get_position()
width, height = applet.get_allocation()
ctx.translate(x, y)
ctx.rectangle(0, 0, width, height)
ctx.clip()
applet.render(ctx)
ctx.restore()
def render_request_cb(self, applet):
x, y = applet.get_position()
width, height = applet.get_allocation()
self.window.window.invalidate_rect(gtk.gdk.Rectangle(int(x), int(y), int(width), int(height)), True)
