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# PythonTest Board module
import gnome
import gnome.canvas
import gcompris
import gcompris.utils
import gcompris.skin
import gtk
import gtk.gdk
class Gcompris_watercycle:
"""The Cycle Water activity"""
def __init__(self, gcomprisBoard):
self.gcomprisBoard = gcomprisBoard
self.canvasitems = {}
print("Gcompris_watercycle __init__.")
def start(self):
self.gcomprisBoard.level=1
self.gcomprisBoard.maxlevel=1
self.gcomprisBoard.sublevel=1
self.gcomprisBoard.number_of_sublevel=1
# The basic tick for object moves
self.timerinc = 50
# Need to manage the timers to quit properly
self.boat_timer = 0
self.sun_timer = 0
self.vapor_timer = 0
self.cloud_timer = 0
gcompris.bar_set(0)
gcompris.set_background(self.gcomprisBoard.canvas.root(),
"watercycle/background.png")
gcompris.bar_set_level(self.gcomprisBoard)
# The Sun
self.canvasitems[1] = self.gcomprisBoard.canvas.root().add(
gnome.canvas.CanvasPixbuf,
pixbuf = gcompris.utils.load_pixmap("watercycle/sun.png"),
x=10.0,
y=70.0
)
self.canvasitems[1].connect("event", self.sun_item_event)
self.sun_direction = -1
self.sun_on = 0
# The sun mask object
self.canvasitems[2] = self.gcomprisBoard.canvas.root().add(
gnome.canvas.CanvasRect,
x1=10.0,
y1=89.0,
x2=90.0,
y2=155.0,
fill_color_rgba=0x0099FFFF,
width_units=0.0
)
# The tuxboat
self.canvasitems[3] = self.gcomprisBoard.canvas.root().add(
gnome.canvas.CanvasPixbuf,
pixbuf = gcompris.utils.load_pixmap("gcompris/misc/tuxboat.png"),
x=10.0,
y=470.0
)
# The rain
self.canvasitems[5] = self.gcomprisBoard.canvas.root().add(
gnome.canvas.CanvasPixbuf,
pixbuf = gcompris.utils.load_pixmap("watercycle/rain.png"),
x=40.0,
y=40.0
)
self.canvasitems[5].hide()
self.rain_on = 0
# The cloud
self.canvasitems[4] = self.gcomprisBoard.canvas.root().add(
gnome.canvas.CanvasPixbuf,
pixbuf = gcompris.utils.load_pixmap("gcompris/misc/cloud.png"),
x=10.0,
y=10.0
)
self.canvasitems[4].hide()
self.canvasitems[4].connect("event", self.cloud_item_event)
self.cloud_on = 0
# The vapor
self.canvasitems[6] = self.gcomprisBoard.canvas.root().add(
gnome.canvas.CanvasPixbuf,
pixbuf = gcompris.utils.load_pixmap("watercycle/vapor.png"),
x=35.0,
y=150.0
)
self.canvasitems[6].hide()
# Ready GO
self.move_boat()
print("Gcompris_watercycle start.")
def end(self):
# Remove all the timer first
if self.boat_timer :
gtk.timeout_remove(self.boat_timer)
if self.sun_timer :
gtk.timeout_remove(self.sun_timer)
if self.vapor_timer :
gtk.timeout_remove(self.vapor_timer)
if self.cloud_timer :
gtk.timeout_remove(self.cloud_timer)
# Remove the canvas item we added during this plugin
for item in self.canvasitems.values():
item.destroy()
print("Gcompris_watercycle end.")
def ok(self):
print("Gcompris_watercycle ok.")
def repeat(self):
print("Gcompris_watercycle repeat.")
def config(self):
print("Gcompris_watercycle config.")
def key_press(self, keyval):
return
def move_boat(self):
self.canvasitems[3].move(1, 0)
if( self.canvasitems[3].get_bounds()[2] < 790 ) :
self.boat_timer = gtk.timeout_add(self.timerinc, self.move_boat)
def move_cloud(self):
if(self.cloud_on):
self.canvasitems[4].show()
else:
self.canvasitems[4].hide()
if(self.rain_on):
self.canvasitems[5].show()
else:
self.canvasitems[5].hide()
self.canvasitems[4].move(1, 0);
self.canvasitems[5].move(1, 0);
if( self.canvasitems[4].get_bounds()[0] > 800 ) :
self.canvasitems[4].move(-800, 0);
self.canvasitems[5].move(-800, 0);
self.cloud_on = 0
self.show_rain = 0
self.canvasitems[4].hide()
self.canvasitems[5].hide()
else:
self.cloud_timer = gtk.timeout_add(self.timerinc, self.move_cloud)
def move_vapor(self):
if(self.vapor_on):
self.canvasitems[6].show()
else:
self.canvasitems[6].hide()
self.canvasitems[6].move(0, -1);
if( self.canvasitems[6].get_bounds()[1] < 20 ) :
self.canvasitems[6].move(0, +100);
self.vapor_timer = gtk.timeout_add(self.timerinc, self.move_vapor)
def move_sun(self):
self.canvasitems[1].move(0, self.sun_direction);
if( (self.canvasitems[1].get_bounds()[1] > 0 and
self.canvasitems[1].get_bounds()[1] < 70 ) ) :
self.sun_timer = gtk.timeout_add(self.timerinc, self.move_sun)
else :
if(self.sun_direction < 0) :
# Stop the sun
self.sun_timer = gtk.timeout_add(15000, self.move_sun)
# Start the vapor
self.vapor_timer = gtk.timeout_add(5000 , self.move_vapor)
self.vapor_on = 1
# Start the cloud
if(not self.cloud_on):
self.cloud_timer = gtk.timeout_add(10000, self.move_cloud)
self.cloud_on = 1
else :
self.vapor_on = 0
self.sun_on = 0
self.sun_direction = self.sun_direction * -1
def pause(self, pause):
print("Gcompris_watercycle pause. %i" % pause)
def set_level(self, level):
print("Gcompris_watercycle set level. %i" % level)
def sun_item_event(self, widget, event=None):
if event.type == gtk.gdk.BUTTON_PRESS:
if event.button == 1:
if not self.sun_on :
self.sun_timer = gtk.timeout_add(self.timerinc, self.move_sun)
self.sun_on = 1
return gtk.TRUE
return gtk.FALSE
def cloud_item_event(self, widget, event=None):
if event.type == gtk.gdk.BUTTON_PRESS:
if event.button == 1:
self.rain_on = 1
return gtk.TRUE
return gtk.FALSE
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