Added keyboard navigation on map

This commit is contained in:
Mark Qvist 2023-10-28 20:13:25 +02:00
parent 6bb38d2f51
commit 69378e7dd4

View File

@ -760,10 +760,28 @@ class SidebandApp(MDApp):
fix_back_button()
def keydown_event(self, instance, keyboard, keycode, text, modifiers):
if len(modifiers) > 0 and modifiers[0] == 'ctrl' and (text == "q"):
if self.root.ids.screen_manager.current == "map_screen":
if not (len(modifiers) > 0 and "ctrl" in modifiers):
if len(modifiers) > 0 and "shift" in modifiers:
nav_mod = 4
elif len(modifiers) > 0 and "alt" in modifiers:
nav_mod = 0.25
else:
nav_mod = 1.0
if keycode == 79 or text == "d" or text == "l": self.map_nav_right(modifier=nav_mod)
if keycode == 80 or text == "a" or text == "h": self.map_nav_left(modifier=nav_mod)
if keycode == 81 or text == "s" or text == "j": self.map_nav_down(modifier=nav_mod)
if keycode == 82 or text == "w" or text == "k": self.map_nav_up(modifier=nav_mod)
if text == "q" or text == "-": self.map_nav_zoom_out(modifier=nav_mod)
if text == "e" or text == "+": self.map_nav_zoom_in(modifier=nav_mod)
if len(modifiers) > 0:
if modifiers[0] == "ctrl":
if text == "q":
self.quit_action(self)
if len(modifiers) > 0 and modifiers[0] == 'ctrl' and (text == "w"):
if text == "w":
if self.root.ids.screen_manager.current == "conversations_screen":
self.quit_action(self)
elif self.root.ids.screen_manager.current == "map_settings_screen":
@ -773,45 +791,47 @@ class SidebandApp(MDApp):
else:
self.open_conversations(direction="right")
if len(modifiers) > 0 and modifiers[0] == 'ctrl' and (text == "s" or text == "d"):
if text == "s" or text == "d":
if self.root.ids.screen_manager.current == "messages_screen":
self.message_send_action()
if len(modifiers) > 0 and modifiers[0] == 'ctrl' and (text == "l"):
if text == "l":
if self.root.ids.screen_manager.current == "map_screen":
self.map_layers_action()
else:
self.announces_action(self)
if len(modifiers) > 0 and modifiers[0] == 'ctrl' and (text == "m"):
if text == "m":
if self.root.ids.screen_manager.current == "messages_screen":
context_dest = self.messages_view.ids.messages_scrollview.active_conversation
self.map_show_peer_location(context_dest)
else:
self.map_action(self)
if len(modifiers) > 0 and modifiers[0] == 'ctrl' and (text == "p"):
if text == "p":
if self.root.ids.screen_manager.current == "map_screen":
self.map_settings_action()
else:
self.settings_action(self)
if len(modifiers) > 0 and modifiers[0] == 'ctrl' and (text == "t"):
if text == "t":
if self.root.ids.screen_manager.current == "messages_screen":
self.object_details_action(self.messages_view, from_conv=True)
else:
self.telemetry_action(self)
if len(modifiers) > 0 and modifiers[0] == 'ctrl' and (text == "r"):
if text == "r":
if self.root.ids.screen_manager.current == "conversations_screen":
self.lxmf_sync_action(self)
elif self.root.ids.screen_manager.current == "telemetry_screen":
self.converse_from_telemetry(self)
else:
self.conversations_action(self)
if len(modifiers) > 0 and modifiers[0] == 'ctrl' and (text == "g"):
self.guide_action(self)
if len(modifiers) > 0 and modifiers[0] == 'ctrl' and (text == "n"):
if text == "n":
if self.root.ids.screen_manager.current == "conversations_screen":
if not hasattr(self, "dialog_open") or not self.dialog_open:
self.new_conversation_action(self)
@ -3217,6 +3237,9 @@ class SidebandApp(MDApp):
self.root.ids.nav_drawer.set_state("closed")
self.sideband.setstate("app.displaying", self.root.ids.screen_manager.current)
def converse_from_telemetry(self):
pass
def telemetry_copy(self, sender=None):
Clipboard.copy(str(self.sideband.get_telemetry()))
self.sideband.update_telemetry()
@ -3476,14 +3499,84 @@ class SidebandApp(MDApp):
self.sideband.save_configuration()
toast("No file access, check permissions!")
map_nav_divisor = 12
map_nav_zoom = 0.25
def map_nav_left(self, sender=None, modifier=1.0):
if self.map != None:
bb = self.map.get_bbox()
lat_span = abs(bb[0] - bb[2])
lon_span = abs(bb[1] - bb[3])
span = min(lat_span, lon_span)
delta = (-span/self.map_nav_divisor)*modifier
self.map.center_on(self.map.lat, self.map.lon+delta)
def map_nav_right(self, sender=None, modifier=1.0):
if self.map != None:
bb = self.map.get_bbox()
lat_span = abs(bb[0] - bb[2])
lon_span = abs(bb[1] - bb[3])
span = min(lat_span, lon_span)
delta = (span/self.map_nav_divisor)*modifier
self.map.center_on(self.map.lat, self.map.lon+delta)
def map_nav_up(self, sender=None, modifier=1.0):
if self.map != None:
bb = self.map.get_bbox()
lat_span = abs(bb[0] - bb[2])
lon_span = abs(bb[1] - bb[3])
span = min(lat_span, lon_span)
delta = (span/self.map_nav_divisor)*modifier
self.map.center_on(self.map.lat+delta, self.map.lon)
def map_nav_down(self, sender=None, modifier=1.0):
if self.map != None:
bb = self.map.get_bbox()
lat_span = abs(bb[0] - bb[2])
lon_span = abs(bb[1] - bb[3])
span = min(lat_span, lon_span)
delta = (-span/self.map_nav_divisor)*modifier
self.map.center_on(self.map.lat+delta, self.map.lon)
def map_nav_zoom_out(self, sender=None, modifier=1.0):
if self.map != None:
zd = -self.map_nav_zoom*modifier
if self.map.zoom+zd > self.map.map_source.min_zoom:
bb = self.map.get_bbox()
slat = (bb[2]-bb[0])/2; slon = (bb[3]-bb[1])/2
zlat = bb[0]+slat; zlon = bb[1]+slon
px, py = self.map.get_window_xy_from(zlat, zlon, self.map.zoom)
self.map.animated_diff_scale_at(zd, px, py)
def map_nav_zoom_in(self, sender=None, modifier=1.0):
if self.map != None:
zd = self.map_nav_zoom*modifier
if self.map.zoom+zd < self.map.map_source.max_zoom or self.map.scale < 3.0:
bb = self.map.get_bbox()
slat = (bb[2]-bb[0])/2; slon = (bb[3]-bb[1])/2
zlat = bb[0]+slat; zlon = bb[1]+slon
px, py = self.map.get_window_xy_from(zlat, zlon, self.map.zoom)
self.map.animated_diff_scale_at(zd, px, py)
def map_action(self, sender=None, direction="left"):
if not self.root.ids.screen_manager.has_screen("map_screen"):
msource = self.map_get_source()
mzoom = self.sideband.config["map_zoom"]
mlat = self.sideband.config["map_lat"]; mlon = self.sideband.config["map_lon"]
if mzoom > msource.max_zoom: mzoom = msource.max_zoom
if mzoom < msource.min_zoom: mzoom = msource.min_zoom
if mlat < -89: mlat = -89
if mlat > 89: mlat = 89
if mlon < -179: mlon = -179
if mlon > 179: mlon = 179
RNS.log(f"zoom={mzoom}, lat={mlat}, lon={mlon}")
self.map_screen = Builder.load_string(layout_map_screen)
self.map_screen.app = self
self.root.ids.screen_manager.add_widget(self.map_screen)
from mapview import MapView
mapview = MapView(map_source=self.map_get_source(), zoom=self.sideband.config["map_zoom"], lat=self.sideband.config["map_lat"], lon=self.sideband.config["map_lon"])
mapview = MapView(map_source=msource, zoom=mzoom, lat=mlat, lon=mlon)
mapview.snap_to_zoom = False
mapview.double_tap_zoom = True
self.map = mapview