262 lines
6.9 KiB
Python
262 lines
6.9 KiB
Python
#!/usr/bin/env python
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# encoding: utf-8
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from efl import elementary
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from efl import evas
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_from = None
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_to = None
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def cb_btn_goto(bt, Map):
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Map.zoom = 12
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Map.region_show(9.204, 45.446)
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def cb_ctx_set_from(ctx, item, Map, lon, lat):
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global _from
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ctx.dismiss()
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if _from is None:
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_from = Map.overlay_add(lon, lat)
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_from.color = (150, 0, 0, 150)
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else:
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_from.region = (lon, lat)
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def cb_ctx_set_to(ctx, item, Map, lon, lat):
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global _to
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ctx.dismiss()
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if _to is None:
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_to = Map.overlay_add(lon, lat)
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_to.color = (0, 0, 150, 150)
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else:
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_to.region = (lon, lat)
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def cb_btn_calc_route(bt, Map):
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if not (_from and _to):
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return
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(flon, flat) = _from.region
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(tlon, tlat) = _to.region
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Map.route_add(elementary.ELM_MAP_ROUTE_TYPE_MOTOCAR,
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elementary.ELM_MAP_ROUTE_METHOD_FASTEST,
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flon, flat, tlon, tlat, cb_route)
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lb = Map.data["lb_distance"]
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lb.text = "requesting route..."
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def cb_btn_search_name(bt, Map, en):
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Map.name_add(en.text, 0, 0, cb_search_name, en)
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en.text = "searching..."
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def cb_search_name(Map, name, en):
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global _name
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en.text = name.address
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(lon, lat) = name.region
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Map.zoom = 12
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Map.region_show(lon, lat)
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if _from is None:
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_from = Map.overlay_add(lon, lat)
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_from.color = (150, 0, 0, 150)
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else:
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_from.region = (lon, lat)
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def cb_btn_search_region(bt, Map, en):
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if _from is None:
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return
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(lon, lat) = _from.region
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Map.name_add(None, lon, lat, cb_search_region, en)
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en.text = "searching..."
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def cb_search_region(Map, name, en):
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global _name
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en.text = name.address
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def cb_route(Map, route):
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nodes = route.node.count('\n')
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lb = Map.data["lb_distance"]
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lb.text = "distance: %.2f Km nodes:%d" % (route.distance, nodes)
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ov = Map.overlay_route_add(route)
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print("Node: %s" % (route.node))
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print("Waypoint %s" % (route.waypoint))
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def cb_btn_clear_overlays(btn, Map):
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for ov in Map.overlays:
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if ov != _from and ov != _to:
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ov.delete()
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def cb_map_clicked(Map):
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(x, y) = Map.evas.pointer_canvas_xy_get()
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(lon, lat) = Map.canvas_to_region_convert(x, y)
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cp = elementary.Ctxpopup(Map)
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cp.item_append("%f %f" % (lon, lat)).disabled = True
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cp.item_append("Set start point", None, cb_ctx_set_from, Map, lon, lat)
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cp.item_append("Set end point", None, cb_ctx_set_to, Map, lon, lat)
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cp.move(x, y)
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cp.show()
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def cb_map_load(Map):
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lb = Map.data["lb_load_status"]
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lb.text = "tile_load_status: %d / %d" % Map.tile_load_status_get()
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def cb_hovsel_selected(hov, item, Map, type, name):
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Map.source_set(type, item.text)
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hov.text = "%s: %s" % (name, item.text)
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def map_route_clicked(obj):
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win = elementary.Window("maproute", elementary.ELM_WIN_BASIC)
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win.title = "Map Route test"
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win.autodel = True
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if obj is None:
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win.callback_delete_request_add(lambda o: elementary.exit())
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bg = elementary.Background(win)
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win.resize_object_add(bg)
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bg.size_hint_weight = (evas.EVAS_HINT_EXPAND, evas.EVAS_HINT_EXPAND)
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bg.show()
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vbox = elementary.Box(win)
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vbox.size_hint_weight = (evas.EVAS_HINT_EXPAND, evas.EVAS_HINT_EXPAND)
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vbox.size_hint_align = (evas.EVAS_HINT_FILL, evas.EVAS_HINT_FILL)
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win.resize_object_add(vbox)
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vbox.show()
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Map = elementary.Map(win)
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Map.zoom = 2
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Map.size_hint_weight = (evas.EVAS_HINT_EXPAND, evas.EVAS_HINT_EXPAND)
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Map.size_hint_align = (evas.EVAS_HINT_FILL, evas.EVAS_HINT_FILL)
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Map.callback_clicked_add(cb_map_clicked)
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Map.callback_tile_load_add(cb_map_load)
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Map.callback_tile_loaded_add(cb_map_load)
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vbox.pack_end(Map)
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Map.show()
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lb = elementary.Label(win)
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lb.text = "load_status: 0 / 0"
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vbox.pack_end(lb)
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lb.show()
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Map.data["lb_load_status"] = lb
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lb = elementary.Label(win)
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lb.text = "First set Start and End point and then click 'Calc Route !'"
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vbox.pack_end(lb)
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lb.show()
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Map.data["lb_distance"] = lb
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# info
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hbox = elementary.Box(win)
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hbox.horizontal = True
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hbox.size_hint_weight = (evas.EVAS_HINT_EXPAND, 0.0)
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hbox.size_hint_align = (evas.EVAS_HINT_FILL, 0.0)
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vbox.pack_end(hbox)
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hbox.show()
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# route
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ho = elementary.Hoversel(win)
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ho.hover_parent_set(win)
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type = elementary.ELM_MAP_SOURCE_TYPE_ROUTE
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ho.text_set("Routes: %s" % (Map.source_get(type)))
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for src in Map.sources_get(type):
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ho.item_add(src)
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ho.callback_selected_add(cb_hovsel_selected, Map, type, "Routes")
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hbox.pack_end(ho)
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ho.show()
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sep = elementary.Separator(win)
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sep.show()
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hbox.pack_end(sep)
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bt = elementary.Button(win)
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bt.text = "GOTO"
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bt.callback_clicked_add(cb_btn_goto, Map)
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hbox.pack_end(bt)
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bt.show()
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bt = elementary.Button(win)
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bt.text = "Calc Route !"
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bt.callback_clicked_add(cb_btn_calc_route, Map)
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hbox.pack_end(bt)
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bt.show()
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bt = elementary.Button(win)
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bt.text = "clear route overlays"
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bt.callback_clicked_add(cb_btn_clear_overlays, Map)
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hbox.pack_end(bt)
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bt.show()
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# names
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hbox = elementary.Box(win)
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hbox.horizontal = True
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hbox.size_hint_weight = (evas.EVAS_HINT_EXPAND, 0.0)
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hbox.size_hint_align = (evas.EVAS_HINT_FILL, 0.0)
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vbox.pack_end(hbox)
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hbox.show()
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ho = elementary.Hoversel(win)
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ho.hover_parent_set(win)
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type = elementary.ELM_MAP_SOURCE_TYPE_NAME
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ho.text_set("Names: %s" % (Map.source_get(type)))
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for src in Map.sources_get(type):
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ho.item_add(src)
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ho.callback_selected_add(cb_hovsel_selected, Map, type, "Names")
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hbox.pack_end(ho)
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ho.show()
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en = elementary.Entry(win)
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en.scrollable = True
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en.single_line = True
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en.text = "type an address here"
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en.size_hint_weight = (evas.EVAS_HINT_EXPAND, evas.EVAS_HINT_EXPAND)
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en.size_hint_align = (evas.EVAS_HINT_FILL, evas.EVAS_HINT_FILL)
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hbox.pack_end(en)
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en.show()
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bt = elementary.Button(win)
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bt.text = "Search Address !"
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bt.callback_clicked_add(cb_btn_search_name, Map, en)
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hbox.pack_end(bt)
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bt.show()
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hbox = elementary.Box(win)
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hbox.horizontal = True
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hbox.size_hint_weight = (evas.EVAS_HINT_EXPAND, 0.0)
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hbox.size_hint_align = (evas.EVAS_HINT_FILL, 0.0)
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vbox.pack_end(hbox)
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hbox.show()
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en = elementary.Entry(win)
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en.scrollable = True
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en.single_line = True
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en.disabled = True
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en.text = "place the start point and press the button"
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en.size_hint_weight = (evas.EVAS_HINT_EXPAND, evas.EVAS_HINT_EXPAND)
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en.size_hint_align = (evas.EVAS_HINT_FILL, evas.EVAS_HINT_FILL)
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hbox.pack_end(en)
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en.show()
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bt = elementary.Button(win)
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bt.text = "Search start point Region"
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bt.callback_clicked_add(cb_btn_search_region, Map, en)
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hbox.pack_start(bt)
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bt.show()
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win.resize(600, 600)
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win.show()
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if __name__ == "__main__":
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elementary.init()
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map_route_clicked(None)
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elementary.run()
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elementary.shutdown()
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