added dummy in toolbar, dummy for filter function and skip of spots i…

…n list

filterarguments.py

@@ -0,0 +1 @@
+filter_category = ["Skatepark"]

filterpopupmenu.py

@@ -0,0 +1,68 @@
+import certifi
+from kivy.clock import Clock
+from lib.dialog import MDInputDialog
+from urllib import parse
+from kivy.network.urlrequest import UrlRequest
+from kivymd.app import MDApp
+from kivymd.uix.snackbar import Snackbar
+from kivymd.uix.button import MDFlatButton
+
+
+class FilterPopupMenu(MDInputDialog):
+    title = "Search for a city"
+    text_button_ok = "Search"
+
+    def __init__(self):
+        super().__init__()
+        self.size_hint = [.8, .3]
+        self.events_callback = self.callback
+
+    def open(self, *args):
+        super().open()
+        Clock.schedule_once(self.set_field_focus, 0.5)
+
+    def callback(self, *args):
+        address = self.text_field.text
+        self.geocode_get_lat_lon(address)
+
+    def geocode_get_lat_lon(self, address):
+        apikey = "alhPapHUB_qtDB3MT9R4wEud3UcR77RjD3fgTlHYiCE"
+        print('[' + '\x1b[1;34;40m' + 'INFO' + '\x1b[0m' + '   ] [UrlRequest  ] ' +
+              "UrlRequest for: " + '\x1b[1;34;40m' + f"{address}" + '\x1b[0m')
+        address = parse.quote(address)
+        url = f"https://geocoder.ls.hereapi.com/6.2/geocode.json?searchtext={address}&gen=9&apiKey={apikey}"
+        UrlRequest(url, on_success=self.success, on_failure=self.failure,
+                   on_error=self.error, ca_file=certifi.where())
+
+    def success(self, urlrequest, result):
+        print('[' + '\x1b[1;32;40m' + 'SUCCESS' + '\x1b[0m' +
+              '] [UrlRequest  ] ' + "UrlRequest status: " + '\x1b[1;32;40m' + 'successful' + '\x1b[0m')
+        try:
+            latitude = result["Response"]["View"][0]["Result"][0]["Location"]["NavigationPosition"][0]["Latitude"]
+            longitude = result["Response"]["View"][0]["Result"][0]["Location"]["NavigationPosition"][0]["Longitude"]
+            print('[' + '\x1b[1;32;40m' + 'RESULTS' + '\x1b[0m' +
+                  '] [UrlRequest  ] ' + "Coordinates: " + '\x1b[1;32;40m' + f'{longitude, latitude}' + '\x1b[0m')
+            app = MDApp.get_running_app()
+            mapview = app.root.ids.mapview
+            mapview.center_on(latitude, longitude)
+        except IndexError:
+            print('[' + '\x1b[1;33;40m' + 'ERROR' + '\x1b[0m' +
+                  '  ] [IndexError  ] ' + '\x1b[1;33;40m' + f"{IndexError} " + '\x1b[0m' + f"while searching for: {self.text_field.text}")
+            Snackbar(
+                # [color=#ff0000]TEXT[/color] for red text
+                text=f"'{self.text_field.text}' could not be found",
+                bg_color=self.theme_cls.primary_color,
+                buttons=[
+                    MDFlatButton(
+                        text="[color=#ffffff]RETRY[/color]",
+                        on_release=self.open)]).open()
+
+    def failure(self, urlrequest, result):
+        print('[' + '\x1b[1;31;40m' + 'FAILURE' + '\x1b[0m' +
+              '] [UrlRequest  ] ' + "UrlRequest status: " + '\x1b[1;31;40m' + 'failure' + '\x1b[0m')
+        print(result)
+
+    def error(self, urlrequest, result):
+        print('[' + '\x1b[1;33;40m' + 'ERROR' + '\x1b[0m' +
+              '  ] [UrlRequest  ] ' + "UrlRequest status: " + '\x1b[1;33;40m' + 'error' + '\x1b[0m')
+        print(result)

main.kv

@@ -12,7 +12,7 @@ Screen:
 
                     MDToolbar:
                         title: "Topspot - Skatespot Map"
-                        right_action_items: [["magnify", lambda x: app.search_menu.open()]] #[["filter-menu-outline", lambda x: app.spot_filter.open()],
+                        right_action_items: [["filter-menu-outline", lambda x: app.spot_filter.open()],["magnify", lambda x: app.search_menu.open()]]
                         left_action_items: [["menu", lambda x: nav_drawer.set_state("open")]]
                         md_bg_color: app.theme_cls.primary_color
 

main.py

@@ -2,6 +2,7 @@
 import sqlite3
 from topspotmap import TopSpotMap
 from searchpopupmenu import SearchPopupMenu
+from filterpopupmenu import FilterPopupMenu
 from gpshelper import GpsHelper
 from kivy.uix.boxlayout import BoxLayout
 from kivymd.theming import ThemableBehavior
@@ -50,6 +51,9 @@ def on_start(self):
         # init SearchPopupMenu
         self.search_menu = SearchPopupMenu()
 
+        # init FilterPopupMenu
+        self.spot_filter = FilterPopupMenu()
+
 
 if __name__ == "__main__":
     MainApp().run()

topspotmap.py

@@ -3,6 +3,7 @@
 from kivymd.app import MDApp
 from spotmarker import SpotMarker
 from kivy.utils import platform
+from filterarguments import filter_category
 
 
 class TopSpotMap(MapView):
@@ -31,11 +32,18 @@ def get_spots_in_fov(self, *args):
         print('[' + '\x1b[1;35;40m' + 'INFO' + '\x1b[0m' +
               '   ] [Mapview     ] ' + "Spots in FOV: " + '\x1b[1;35;40m' + f"{len(spots)}" +
               '\x1b[0m')
+        # add markers for spots not in filter_category nor in spot_names
         for spot in spots:
             name = spot[1]
+            if spot[14] in filter_category:
+                if name in self.spot_names:
+                    try:
+                        self.spot_names.remove(name)
+                    except:
+                        pass
             if name in self.spot_names:
                 pass
-            else:
+            elif spot[14] not in filter_category:
                 self.add_spot(spot)
         # update gps coordinates on screen
         if platform == "android" or platform == "ios":