#!/usr/bin/python
-import wifiview
+import gtk
+try :
+ import hildon
+except :
+ hildon = False
-if __name__ == "__main__":
- map = wifiview.MapWindow()
- map.main()
+import math
+
+import wifimap.config
+
+import wifimap.view
+
+
+if hildon :
+
+ class ZoomDialog ( hildon.TouchSelector ) :
+
+ def __init__ ( self , widget ) :
+ hildon.TouchSelector.__init__( self )
+
+ zooms = gtk.ListStore(str)
+
+ active = index = 0
+ for zoom in range(8,19) :
+ iter = zooms.append()
+ zooms.set( iter , 0 , "%2d" % zoom )
+ if zoom == widget.conf.zoom :
+ active = index
+ index += 1
+
+ column = self.append_text_column( zooms , True )
+ #renderer = gtk.CellRendererText()
+ #column = self.append_column( zooms , renderer )
+ #column.set_property('text-column', 0)
+
+ # NOTE : with text=True, we must use 1 instead of 0
+ self.set_active( 0 , active )
+
+else :
+
+ class ZoomDialog ( gtk.Dialog ) :
+
+ def __init__ ( self , widget ) :
+ gtk.Dialog.__init__( self , "Select zoom level",
+ None,
+ gtk.DIALOG_MODAL,
+ ( gtk.STOCK_OK, gtk.RESPONSE_ACCEPT,
+ gtk.STOCK_CANCEL, gtk.RESPONSE_REJECT
+ )
+ )
+
+ zooms = gtk.ListStore(int)
+ combo = gtk.ComboBox( zooms )
+
+ for zoom in range(8,19) :
+ iter = zooms.append()
+ zooms.set( iter , 0 , zoom )
+ if zoom == widget.conf.zoom :
+ combo.set_active_iter( iter )
+
+ cell = gtk.CellRendererText()
+ combo.pack_start(cell, True)
+ combo.add_attribute(cell, 'text', 0)
+
+ self.vbox.pack_start(combo , True, True, 0)
+
+ self.connect_object( "response", self.response , combo , widget )
+
+ def response ( self , combo , response , widget ) :
+ if response == gtk.RESPONSE_ACCEPT :
+ item = combo.get_active_iter()
+ model = combo.get_model()
+ widget.SetZoom( model.get(item,0)[0] )
+ self.destroy()
+
+
+class AbstractMapWindow:
+
+ def destroy(self, widget, data=None):
+ gtk.main_quit()
+
+ def press_event ( self, widget, event, *args ) :
+ border_x , border_y = 40 , 30
+ if event.x > border_x and event.y > border_y and event.x < ( self.size_x - border_x ) and event.y < ( self.size_y - border_y ) :
+ self.click_x = event.x
+ self.click_y = event.y
+
+ def release_event ( self, widget, event, *args ) :
+ min_shift = 50
+ if self.click_x is not None and self.click_y is not None :
+ delta_x = int( event.x - self.click_x )
+ delta_y = int( event.y - self.click_y )
+ shift = math.sqrt( delta_x * delta_x + delta_y * delta_y )
+ if shift > min_shift :
+ self.map.Shift(delta_x, delta_y)
+ self.click_x , self.click_y = None , None
+
+ def on_key_press ( self, widget, event, *args ) :
+ if event.keyval == gtk.keysyms.Up :
+ self.map.Up()
+ elif event.keyval == gtk.keysyms.Down :
+ self.map.Down()
+ elif event.keyval == gtk.keysyms.Right :
+ self.map.Right()
+ elif event.keyval == gtk.keysyms.Left :
+ self.map.Left()
+ else :
+ print "UNKNOWN",event.keyval
+
+ def __init__( self , map_size=(800,480) ) :
+
+ self.connect("destroy", self.destroy)
+
+ self.set_border_width(10)
+
+ self.connect("key-press-event", self.on_key_press)
+
+ self.vbox = gtk.VBox(False, 0)
+
+ self.set_events( gtk.gdk.BUTTON_PRESS_MASK | gtk.gdk.BUTTON_RELEASE_MASK )
+ self.connect('button_press_event', self.press_event)
+ self.connect('button_release_event', self.release_event)
+
+ self.config = wifimap.config.Configuration()
+ self.map = wifimap.view.mapWidget( self.config , map_size )
+ self.vbox.pack_end( self.map , True , True , 5)
+
+ self.size_x , self.size_y = map_size
+ self.click_x , self.click_y = None , None
+
+ def zoomdialog ( self , widget ) :
+ dialog = ZoomDialog( widget )
+ dialog.show_all()
+
+ def run(self):
+ gtk.main()
+
+if hildon :
+
+ class MapWindow ( AbstractMapWindow , hildon.Window ) :
+
+ def __init__(self):
+ hildon.Window.__init__( self )
+ AbstractMapWindow.__init__(self)
+ self.add( self.vbox )
+ self.create_menu( self.vbox )
+ self.show_all()
+
+ def create_menu ( self , vbox ) :
+
+ self.menubar = menubar = hildon.AppMenu()
+
+ #zoomlevel = hildon.Button(gtk.HILDON_SIZE_AUTO,
+ # hildon.BUTTON_ARRANGEMENT_VERTICAL,
+ # "Zoom level", None)
+ #zoomlevel.connect_object( "clicked", self.zoomstack, self.map )
+ selector = ZoomDialog( self.map )
+ zoomlevel = hildon.PickerButton(gtk.HILDON_SIZE_AUTO,
+ hildon.BUTTON_ARRANGEMENT_VERTICAL)
+ zoomlevel.set_title( "Zoom" )
+ zoomlevel.set_selector( selector )
+ zoomlevel.connect_object( "value-changed", self.map.ZoomChange , selector )
+ menubar.append( zoomlevel )
+
+ menubar.show_all()
+ self.set_app_menu( menubar )
+
+else :
+
+ class MapWindow ( AbstractMapWindow , gtk.Window ) :
+
+ def __init__(self):
+ gtk.Window.__init__( self , gtk.WINDOW_TOPLEVEL )
+ AbstractMapWindow.__init__(self)
+ self.add( self.vbox )
+ self.create_menu( self.vbox )
+ self.show_all()
+
+ self.resize( self.size_x , self.size_y)
+
+ def create_menu ( self , vbox ) :
+
+ menubar = gtk.MenuBar()
+
+ zoomlevel = gtk.MenuItem( label="Zoom level" )
+ zoomlevel.connect_object( "activate", self.zoomdialog, self.map )
+ menubar.append( zoomlevel )
+
+ vbox.pack_start(menubar,True,True,5)
+
+window = MapWindow()
+window.run()
projects / wifihood / blobdiff