def on_left_up(self, event):
loc = -1
if (self.drag_image):
pt = event.GetPosition()
loc,update,dummy = self.local_move_centre_pt(pt, self.drag_name, self.drag_image)
self.drag_bmp = None
self.drag_image.Hide()
self.drag_image.EndDrag()
self.drag_image = None
# check if we are removing it, is the program using it?
if (win_data.config_check(loc, self.drag_name)):
win_data.config_move_end(loc)
win_data.click_sound()
else:
if (win_data.get_ok_to_delete("Module")):
if (not win_data.config_move_to_trash()):
# can't drop it - put it back
error_message="Can not delete the device as it is used in the program.\n" +\
"Delete it from the program before deleting it here."
wx.MessageBox(error_message, caption="Can't delete device.", style=wx.OK | wx.ICON_ERROR)
win_data.config_move_abort()
else:
win_data.config_move_abort()
# force the work area to redraw
self.SetCursor(wx.NullCursor)
self.Refresh()
win_data.force_redraw('config')
def on_left_up(self, event):
loc = -1
if (self.drag_image):
pt = event.GetPosition()
loc, update, dummy = self.local_move_centre_pt(
pt, self.drag_name, self.drag_image)
self.drag_bmp = None
self.drag_image.Hide()
self.drag_image.EndDrag()
self.drag_image = None
# check if we are removing it, is the program using it?
if (win_data.config_check(loc, self.drag_name)):
win_data.config_move_end(loc)
win_data.click_sound()
else:
if (win_data.get_ok_to_delete("Module")):
if (not win_data.config_move_to_trash()):
# can't drop it - put it back
error_message="Can not delete the device as it is used in the program.\n" +\
"Delete it from the program before deleting it here."
wx.MessageBox(error_message,
caption="Can't delete device.",
style=wx.OK | wx.ICON_ERROR)
win_data.config_move_abort()
else:
win_data.config_move_abort()
# force the work area to redraw
self.SetCursor(wx.NullCursor)
self.Refresh()
win_data.force_redraw('config')
def local_move_centre_pt(self, centre_pt, name, drag_image):
# check in zones to speed things up
location = -1
update = False
detail_index = -1
centre_pt = self.CalcUnscrolledPosition(centre_pt)
which_id = 0
# BED zooming support
if (self.zoom != 1.0):
centre_pt.Set(centre_pt.x/self.zoom, centre_pt.y/self.zoom)
for loc, rect in self.locations_empty:
if (rect.InsideXY(centre_pt.x, centre_pt.y)):
location = loc
break
if (location != self.zone_hit):
good = win_data.config_check(location, name)
dc = None
origin = self.mb_origin[:]
if (good):
# put the overlay on
overlay = device_data.get_overlay_bmap(location)
else:
# put no overlay on
overlay = device_data.get_overlay_bmap()
if (self.zoom != 1.0):
image = overlay.ConvertToImage()
w = image.GetWidth() * self.zoom
h = image.GetHeight() * self.zoom
image.Rescale(w, h)
overlay = image.ConvertToBitmap()
origin[0] *= self.zoom
origin[1] *= self.zoom
dc = wx.ClientDC(self)
self.DoPrepareDC(dc)
drag_image.Hide()
update = True
dc.DrawBitmap(overlay, origin[0], origin[1], True)
self.zone_hit = location
return location, update, None
def local_move_centre_pt(self, centre_pt, name, drag_image):
# check in zones to speed things up
location = -1
update = False
detail_index = -1
centre_pt = self.CalcUnscrolledPosition(centre_pt)
which_id = 0
# BED zooming support
if (self.zoom != 1.0):
centre_pt.Set(centre_pt.x / self.zoom, centre_pt.y / self.zoom)
for loc, rect in self.locations_empty:
if (rect.InsideXY(centre_pt.x, centre_pt.y)):
location = loc
break
if (location != self.zone_hit):
good = win_data.config_check(location, name)
dc = None
origin = self.mb_origin[:]
if (good):
# put the overlay on
overlay = device_data.get_overlay_bmap(location)
else:
# put no overlay on
overlay = device_data.get_overlay_bmap()
if (self.zoom != 1.0):
image = overlay.ConvertToImage()
w = image.GetWidth() * self.zoom
h = image.GetHeight() * self.zoom
image.Rescale(w, h)
overlay = image.ConvertToBitmap()
origin[0] *= self.zoom
origin[1] *= self.zoom
dc = wx.ClientDC(self)
self.DoPrepareDC(dc)
drag_image.Hide()
update = True
dc.DrawBitmap(overlay, origin[0], origin[1], True)
self.zone_hit = location
return location, update, None
