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added moving with arrow keys eg. nokia n770

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git-svn-id: http://www.neo1973-germany.de/svn@16 46df4e5c-bc4e-4628-a0fc-830ba316316d
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josch 2008-03-03 22:28:28 +00:00
parent 803a70304e
commit f4e158e309
1 changed files with 32 additions and 0 deletions
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32
pylgrim/pylgrim.py
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@ -42,6 +42,7 @@ class tile(evas.Image):
evas.Image.__init__(self,canvas)
self.pass_events = True
self.show()
#we need this to store the original position while the zoom animations
self.position = (0,0)
def set_position(self, x, y):
@ -54,8 +55,38 @@ class TestView(edje.Edje):
self.evas_canvas.evas_obj.fullscreen = not self.evas_canvas.evas_obj.fullscreen
elif event.keyname in ("Escape", "q"):
ecore.main_loop_quit()
elif event.keyname in ("Up",) and not self.animate:
delta_y = -10
for icon in self.icons:
icon.set_position(icon.pos[0],icon.pos[1]-delta_y)
self.current_pos = (self.current_pos[0],self.current_pos[1]-delta_y)
elif event.keyname in ("Down",) and not self.animate:
delta_y = 10
for icon in self.icons:
icon.set_position(icon.pos[0],icon.pos[1]-delta_y)
self.current_pos = (self.current_pos[0],self.current_pos[1]-delta_y)
elif event.keyname in ("Left",) and not self.animate:
delta_x = -10
for icon in self.icons:
icon.set_position(icon.pos[0]-delta_x,icon.pos[1])
self.current_pos = (self.current_pos[0]-delta_x,self.current_pos[1])
elif event.keyname in ("Right",) and not self.animate:
delta_x = 10
for icon in self.icons:
icon.set_position(icon.pos[0]-delta_x,icon.pos[1])
self.current_pos = (self.current_pos[0]-delta_x,self.current_pos[1])
else:
print "key not recognized:",event.keyname
def on_key_up(self, obj, event):
if event.keyname in ("Up","Down", "Left", "Right") and not self.animate:
if abs(self.current_pos[0]) > self.size[0]/2 or abs(self.current_pos[1]) > self.size[1]/2:
self.x = int(self.x) + (self.offset_x-self.current_pos[0])/256.0
self.y = int(self.y) + (self.offset_y-self.current_pos[1])/256.0
self.offset_x, self.offset_y = int((self.x-int(self.x))*256),int((self.y-int(self.y))*256)
self.init_redraw()
self.update_coordinates()
def download(self, x,y,z):
import urllib
@ -90,6 +121,7 @@ class TestView(edje.Edje):
raise SystemExit("error loading %s: %s" % (f, e))
self.size = self.evas_canvas.evas_obj.evas.size
self.on_key_down_add(self.on_key_down)
self.on_key_up_add(self.on_key_up)
self.focus = True
self.evas_canvas.evas_obj.data["main"] = self
self.show()