kopia lustrzana https://github.com/ctjacobs/pyqso
Maidenhead (#65)
Added the option of showing Maidenhead grid squares on the World Map, and the option of shading in worked grid squares. Addresses issue #59. Note that this introduces a new class called Maidenhead, which is capable of converting between latitude-longitude coordinates and grid squares. However, this functionality isn't currently used.pull/66/head
Christian T. Jacobs
GitHub
rodzic
f222d5cc30
commit
5198547c6c
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@ -2,10 +2,13 @@
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## [UNRELEASED]
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### Added
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- Added support for the SAT_NAME, SAT_MODE, PROP_MODE, and GRIDSQUARE ADIF fields for the purposes of satellite QSO logging.
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- Support for the SAT_NAME, SAT_MODE, PROP_MODE, and GRIDSQUARE ADIF fields for the purposes of satellite QSO logging.
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- Pinpointing of callsigns on the world map by looking up the latitude-longitude coordinates based on the value in the COUNTRY field. A new right-click popup menu has been created for this purpose.
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- Added basic copy/paste functionality for individual records.
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- Added a requirements.txt file for the purpose of installing dependencies.
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- A separate World Map tab in the Preferences dialog.
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- A navigation bar for the World Map tool.
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- The option of showing Maidenhead grid squares on the World Map, and the option of shading in worked grid squares.
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- Basic copy/paste functionality for individual records.
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- A requirements.txt file for the purpose of installing dependencies.
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### Changed
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- Renamed the GreyLine class to WorldMap, since it now does more than just grey line plotting.
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@ -67,6 +67,7 @@ class PreferencesDialog:
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self.records = RecordsPage(self.dialog, self.builder)
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self.import_export = ImportExportPage(self.dialog, self.builder)
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self.hamlib = HamlibPage(self.dialog, self.builder)
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self.world_map = WorldMapPage(self.dialog, self.builder)
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self.dialog.show_all()
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@ -106,6 +107,11 @@ class PreferencesDialog:
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for key in list(self.hamlib.data.keys()):
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config.set("hamlib", key.lower(), str(self.hamlib.data[key]))
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# World Map
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config.add_section("world_map")
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for key in list(self.world_map.data.keys()):
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config.set("world_map", key.lower(), str(self.world_map.data[key]))
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# Write the preferences to file.
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with open(os.path.expanduser(PREFERENCES_FILE), 'w') as f:
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config.write(f)
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@ -177,44 +183,6 @@ class GeneralPage:
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else:
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self.sources["KEEP_OPEN"].set_active(False)
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# Pin-point QTH on grey line map.
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self.sources["SHOW_QTH"] = self.builder.get_object("general_show_qth_checkbutton")
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(section, option) = ("general", "show_qth")
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if(have_config and config.has_option(section, option)):
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self.sources["SHOW_QTH"].set_active(config.getboolean(section, option))
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else:
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self.sources["SHOW_QTH"].set_active(False)
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self.sources["QTH_NAME"] = self.builder.get_object("general_qth_name_entry")
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button = self.builder.get_object("general_qth_lookup")
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button.connect("clicked", self.lookup_callback) # Uses geocoding to find the latitude-longitude coordinates.
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self.sources["QTH_LATITUDE"] = self.builder.get_object("general_qth_coordinates_latitude_entry")
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self.sources["QTH_LONGITUDE"] = self.builder.get_object("general_qth_coordinates_longitude_entry")
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(section, option) = ("general", "show_qth")
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# Disable the text entry boxes if the SHOW_QTH checkbox is not checked.
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if(have_config and config.has_option(section, option)):
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self.sources["QTH_NAME"].set_sensitive(self.sources["SHOW_QTH"].get_active())
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self.sources["QTH_LATITUDE"].set_sensitive(self.sources["SHOW_QTH"].get_active())
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self.sources["QTH_LONGITUDE"].set_sensitive(self.sources["SHOW_QTH"].get_active())
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button.set_sensitive(self.sources["SHOW_QTH"].get_active())
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else:
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self.sources["QTH_NAME"].set_sensitive(False)
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self.sources["QTH_LATITUDE"].set_sensitive(False)
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self.sources["QTH_LONGITUDE"].set_sensitive(False)
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button.set_sensitive(False)
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(section, option) = ("general", "qth_name")
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if(have_config and config.has_option(section, option)):
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self.sources["QTH_NAME"].set_text(config.get(section, option))
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(section, option) = ("general", "qth_latitude")
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if(have_config and config.has_option(section, option)):
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self.sources["QTH_LATITUDE"].set_text(config.get(section, option))
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(section, option) = ("general", "qth_longitude")
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if(have_config and config.has_option(section, option)):
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self.sources["QTH_LONGITUDE"].set_text(config.get(section, option))
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self.sources["SHOW_QTH"].connect("toggled", self.on_show_qth_toggled)
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return
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@property
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@ -226,10 +194,6 @@ class GeneralPage:
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data["DEFAULT_LOGBOOK"] = self.sources["DEFAULT_LOGBOOK"].get_active()
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data["DEFAULT_LOGBOOK_PATH"] = os.path.expanduser(self.sources["DEFAULT_LOGBOOK_PATH"].get_text())
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data["KEEP_OPEN"] = self.sources["KEEP_OPEN"].get_active()
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data["SHOW_QTH"] = self.sources["SHOW_QTH"].get_active()
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data["QTH_NAME"] = self.sources["QTH_NAME"].get_text()
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data["QTH_LATITUDE"] = self.sources["QTH_LATITUDE"].get_text()
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data["QTH_LONGITUDE"] = self.sources["QTH_LONGITUDE"].get_text()
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return data
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def on_default_logbook_toggled(self, widget, data=None):
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@ -257,40 +221,6 @@ class GeneralPage:
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dialog.destroy()
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return
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def on_show_qth_toggled(self, widget, data=None):
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if(widget.get_active()):
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self.sources["QTH_NAME"].set_sensitive(True)
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self.sources["QTH_LATITUDE"].set_sensitive(True)
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self.sources["QTH_LONGITUDE"].set_sensitive(True)
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self.builder.get_object("general_qth_lookup").set_sensitive(True)
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else:
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self.sources["QTH_NAME"].set_sensitive(False)
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self.sources["QTH_LATITUDE"].set_sensitive(False)
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self.sources["QTH_LONGITUDE"].set_sensitive(False)
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self.builder.get_object("general_qth_lookup").set_sensitive(False)
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return
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def lookup_callback(self, widget=None):
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""" Perform geocoding of the QTH location to obtain latitude-longitude coordinates. """
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if(not have_geocoder):
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error(parent=self.parent, message="Geocoder module could not be imported. Geocoding aborted.")
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return
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logging.debug("Geocoding QTH location...")
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name = self.sources["QTH_NAME"].get_text()
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try:
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g = geocoder.google(name)
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latitude, longitude = g.latlng
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self.sources["QTH_LATITUDE"].set_text(str(latitude))
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self.sources["QTH_LONGITUDE"].set_text(str(longitude))
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logging.debug("QTH coordinates found: (%s, %s)", str(latitude), str(longitude))
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except ValueError as e:
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error(parent=self.parent, message="Unable to lookup QTH coordinates. Is the QTH name correct?")
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logging.exception(e)
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except Exception as e:
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error(parent=self.parent, message="Unable to lookup QTH coordinates. Check connection to the internets? Lookup limit reached?")
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logging.exception(e)
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return
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class ViewPage:
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@ -552,3 +482,122 @@ class HamlibPage:
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data["RIG_PATHNAME"] = self.sources["RIG_PATHNAME"].get_text()
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data["RIG_MODEL"] = self.sources["RIG_MODEL"].get_active_text()
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return data
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class WorldMapPage:
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""" The section of the preferences dialog containing World Map preferences. """
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def __init__(self, parent, builder):
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""" Set up the World Map page of the Preferences dialog. """
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self.parent = parent
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self.builder = builder
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self.sources = {}
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# Remember that the have_config conditional in the PyQSO class may be out-of-date the next time the user opens up the preferences dialog
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# because a configuration file may have been created after launching the application. Let's check to see if one exists again...
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config = configparser.ConfigParser()
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have_config = (config.read(PREFERENCES_FILE) != [])
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# Option to pin-point QTH on grey line map.
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self.sources["SHOW_QTH"] = self.builder.get_object("world_map_show_qth_checkbutton")
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(section, option) = ("world_map", "show_qth")
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if(have_config and config.has_option(section, option)):
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self.sources["SHOW_QTH"].set_active(config.getboolean(section, option))
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else:
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self.sources["SHOW_QTH"].set_active(False)
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self.sources["QTH_NAME"] = self.builder.get_object("world_map_qth_name_entry")
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button = self.builder.get_object("world_map_qth_lookup")
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button.connect("clicked", self.lookup_callback) # Uses geocoding to find the latitude-longitude coordinates.
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self.sources["QTH_LATITUDE"] = self.builder.get_object("world_map_qth_coordinates_latitude_entry")
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self.sources["QTH_LONGITUDE"] = self.builder.get_object("world_map_qth_coordinates_longitude_entry")
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(section, option) = ("world_map", "show_qth")
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# Disable the text entry boxes if the SHOW_QTH checkbox is not checked.
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if(have_config and config.has_option(section, option)):
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self.sources["QTH_NAME"].set_sensitive(self.sources["SHOW_QTH"].get_active())
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self.sources["QTH_LATITUDE"].set_sensitive(self.sources["SHOW_QTH"].get_active())
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self.sources["QTH_LONGITUDE"].set_sensitive(self.sources["SHOW_QTH"].get_active())
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button.set_sensitive(self.sources["SHOW_QTH"].get_active())
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else:
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self.sources["QTH_NAME"].set_sensitive(False)
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self.sources["QTH_LATITUDE"].set_sensitive(False)
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self.sources["QTH_LONGITUDE"].set_sensitive(False)
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button.set_sensitive(False)
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(section, option) = ("world_map", "qth_name")
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if(have_config and config.has_option(section, option)):
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self.sources["QTH_NAME"].set_text(config.get(section, option))
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(section, option) = ("world_map", "qth_latitude")
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if(have_config and config.has_option(section, option)):
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self.sources["QTH_LATITUDE"].set_text(config.get(section, option))
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(section, option) = ("world_map", "qth_longitude")
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if(have_config and config.has_option(section, option)):
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self.sources["QTH_LONGITUDE"].set_text(config.get(section, option))
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self.sources["SHOW_QTH"].connect("toggled", self.on_show_qth_toggled)
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# Option to show Maidenhead grid squares.
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self.sources["SHOW_GRID_SQUARES"] = self.builder.get_object("world_map_show_grid_squares_checkbutton")
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(section, option) = ("world_map", "show_grid_squares")
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if(have_config and config.has_option(section, option)):
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self.sources["SHOW_GRID_SQUARES"].set_active(config.getboolean(section, option))
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else:
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self.sources["SHOW_GRID_SQUARES"].set_active(False)
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# Option to shade in worked Maidenhead grid squares.
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self.sources["SHADE_WORKED_GRID_SQUARES"] = self.builder.get_object("world_map_shade_worked_grid_squares_checkbutton")
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(section, option) = ("world_map", "shade_worked_grid_squares")
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if(have_config and config.has_option(section, option)):
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self.sources["SHADE_WORKED_GRID_SQUARES"].set_active(config.getboolean(section, option))
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else:
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self.sources["SHADE_WORKED_GRID_SQUARES"].set_active(False)
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return
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@property
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def data(self):
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""" User preferences regarding World Map settings. """
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data = {}
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data["SHOW_QTH"] = self.sources["SHOW_QTH"].get_active()
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data["QTH_NAME"] = self.sources["QTH_NAME"].get_text()
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data["QTH_LATITUDE"] = self.sources["QTH_LATITUDE"].get_text()
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data["QTH_LONGITUDE"] = self.sources["QTH_LONGITUDE"].get_text()
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data["SHOW_GRID_SQUARES"] = self.sources["SHOW_GRID_SQUARES"].get_active()
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data["SHADE_WORKED_GRID_SQUARES"] = self.sources["SHADE_WORKED_GRID_SQUARES"].get_active()
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return data
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def on_show_qth_toggled(self, widget, data=None):
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if(widget.get_active()):
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self.sources["QTH_NAME"].set_sensitive(True)
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self.sources["QTH_LATITUDE"].set_sensitive(True)
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self.sources["QTH_LONGITUDE"].set_sensitive(True)
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self.builder.get_object("world_map_qth_lookup").set_sensitive(True)
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else:
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self.sources["QTH_NAME"].set_sensitive(False)
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self.sources["QTH_LATITUDE"].set_sensitive(False)
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self.sources["QTH_LONGITUDE"].set_sensitive(False)
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self.builder.get_object("world_map_qth_lookup").set_sensitive(False)
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return
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def lookup_callback(self, widget=None):
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""" Perform geocoding of the QTH location to obtain latitude-longitude coordinates. """
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if(not have_geocoder):
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error(parent=self.parent, message="Geocoder module could not be imported. Geocoding aborted.")
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return
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logging.debug("Geocoding QTH location...")
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name = self.sources["QTH_NAME"].get_text()
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try:
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g = geocoder.google(name)
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latitude, longitude = g.latlng
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self.sources["QTH_LATITUDE"].set_text(str(latitude))
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self.sources["QTH_LONGITUDE"].set_text(str(longitude))
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logging.debug("QTH coordinates found: (%s, %s)", str(latitude), str(longitude))
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except ValueError as e:
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error(parent=self.parent, message="Unable to lookup QTH coordinates. Is the QTH name correct?")
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logging.exception(e)
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except Exception as e:
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error(parent=self.parent, message="Unable to lookup QTH coordinates. Check connection to the internets? Lookup limit reached?")
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logging.exception(e)
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return
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@ -792,7 +792,7 @@
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</packing>
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</child>
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<child>
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<object class="GtkBox" id="worldmap">
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<object class="GtkBox" id="world_map">
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<property name="visible">True</property>
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<property name="can_focus">False</property>
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<property name="orientation">vertical</property>
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@ -806,7 +806,7 @@
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</packing>
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</child>
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<child type="tab">
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<object class="GtkLabel" id="worldmap_label">
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<object class="GtkLabel" id="world_map_label">
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<property name="visible">True</property>
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<property name="can_focus">False</property>
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<property name="label" translatable="yes">World Map</property>
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@ -1441,183 +1441,6 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.</pro
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<property name="position">1</property>
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</packing>
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</child>
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<child>
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<object class="GtkFrame" id="preferences_general_qth">
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<property name="visible">True</property>
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<property name="can_focus">False</property>
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<property name="label_xalign">0</property>
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<child>
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<object class="GtkAlignment" id="preferences_general_qth_alignment">
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<property name="visible">True</property>
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<property name="can_focus">False</property>
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<property name="left_padding">2</property>
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<property name="right_padding">2</property>
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<child>
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<object class="GtkBox" id="preferences_general_qth_vbox">
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<property name="visible">True</property>
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<property name="can_focus">False</property>
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<property name="orientation">vertical</property>
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<property name="spacing">2</property>
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<child>
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<object class="GtkCheckButton" id="general_show_qth_checkbutton">
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<property name="label" translatable="yes">Pin-point QTH on world map</property>
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<property name="visible">True</property>
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<property name="can_focus">True</property>
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<property name="receives_default">False</property>
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<property name="xalign">0</property>
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<property name="draw_indicator">True</property>
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</object>
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<packing>
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<property name="expand">False</property>
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<property name="fill">True</property>
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<property name="position">0</property>
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</packing>
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</child>
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<child>
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<object class="GtkBox" id="general_qth_name_hbox">
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<property name="visible">True</property>
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<property name="can_focus">False</property>
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<property name="spacing">2</property>
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<child>
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<object class="GtkLabel" id="general_qth_name_label">
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<property name="visible">True</property>
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<property name="can_focus">False</property>
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<property name="label" translatable="yes">Name</property>
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<property name="width_chars">10</property>
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<property name="xalign">0</property>
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</object>
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<packing>
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<property name="expand">False</property>
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<property name="fill">True</property>
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<property name="padding">2</property>
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<property name="position">0</property>
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</packing>
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</child>
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<child>
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<object class="GtkEntry" id="general_qth_name_entry">
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<property name="visible">True</property>
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<property name="can_focus">True</property>
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<property name="tooltip_text" translatable="yes">This might be the name of the city or road in which your radio station is located.</property>
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</object>
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<packing>
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<property name="expand">True</property>
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<property name="fill">True</property>
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<property name="position">1</property>
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</packing>
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</child>
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<child>
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<object class="GtkButton" id="general_qth_lookup">
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<property name="visible">True</property>
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<property name="can_focus">True</property>
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<property name="receives_default">True</property>
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<property name="tooltip_text" translatable="yes">Lookup the latitude-longitude coordinates for the QTH based on the QTH's name</property>
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<property name="always_show_image">True</property>
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<child>
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<object class="GtkImage" id="image25">
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<property name="visible">True</property>
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<property name="can_focus">False</property>
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<property name="stock">gtk-info</property>
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<property name="icon_size">1</property>
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</object>
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</child>
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</object>
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<packing>
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||||
<property name="expand">False</property>
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||||
<property name="fill">True</property>
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||||
<property name="padding">2</property>
|
||||
<property name="position">2</property>
|
||||
</packing>
|
||||
</child>
|
||||
</object>
|
||||
<packing>
|
||||
<property name="expand">False</property>
|
||||
<property name="fill">True</property>
|
||||
<property name="position">1</property>
|
||||
</packing>
|
||||
</child>
|
||||
<child>
|
||||
<object class="GtkBox" id="general_qth_coordinates_hbox">
|
||||
<property name="visible">True</property>
|
||||
<property name="can_focus">False</property>
|
||||
<property name="spacing">2</property>
|
||||
<child>
|
||||
<object class="GtkLabel" id="general_qth_coordinates_latitude_label">
|
||||
<property name="visible">True</property>
|
||||
<property name="can_focus">False</property>
|
||||
<property name="label" translatable="yes">Latitude</property>
|
||||
<property name="width_chars">10</property>
|
||||
<property name="xalign">0</property>
|
||||
</object>
|
||||
<packing>
|
||||
<property name="expand">False</property>
|
||||
<property name="fill">True</property>
|
||||
<property name="padding">2</property>
|
||||
<property name="position">0</property>
|
||||
</packing>
|
||||
</child>
|
||||
<child>
|
||||
<object class="GtkEntry" id="general_qth_coordinates_latitude_entry">
|
||||
<property name="visible">True</property>
|
||||
<property name="can_focus">True</property>
|
||||
</object>
|
||||
<packing>
|
||||
<property name="expand">True</property>
|
||||
<property name="fill">True</property>
|
||||
<property name="position">1</property>
|
||||
</packing>
|
||||
</child>
|
||||
<child>
|
||||
<object class="GtkLabel" id="general_qth_coordinates_longitude_label">
|
||||
<property name="visible">True</property>
|
||||
<property name="can_focus">False</property>
|
||||
<property name="label" translatable="yes">Longitude</property>
|
||||
<property name="width_chars">10</property>
|
||||
<property name="xalign">0</property>
|
||||
</object>
|
||||
<packing>
|
||||
<property name="expand">False</property>
|
||||
<property name="fill">True</property>
|
||||
<property name="padding">2</property>
|
||||
<property name="position">2</property>
|
||||
</packing>
|
||||
</child>
|
||||
<child>
|
||||
<object class="GtkEntry" id="general_qth_coordinates_longitude_entry">
|
||||
<property name="visible">True</property>
|
||||
<property name="can_focus">True</property>
|
||||
</object>
|
||||
<packing>
|
||||
<property name="expand">True</property>
|
||||
<property name="fill">True</property>
|
||||
<property name="padding">2</property>
|
||||
<property name="position">3</property>
|
||||
</packing>
|
||||
</child>
|
||||
</object>
|
||||
<packing>
|
||||
<property name="expand">False</property>
|
||||
<property name="fill">True</property>
|
||||
<property name="position">2</property>
|
||||
</packing>
|
||||
</child>
|
||||
</object>
|
||||
</child>
|
||||
</object>
|
||||
</child>
|
||||
<child type="label">
|
||||
<object class="GtkLabel" id="preferences_general_qth_label">
|
||||
<property name="visible">True</property>
|
||||
<property name="can_focus">False</property>
|
||||
<property name="label" translatable="yes">QTH</property>
|
||||
</object>
|
||||
</child>
|
||||
</object>
|
||||
<packing>
|
||||
<property name="expand">True</property>
|
||||
<property name="fill">True</property>
|
||||
<property name="position">2</property>
|
||||
</packing>
|
||||
</child>
|
||||
</object>
|
||||
</child>
|
||||
<child type="tab">
|
||||
|
|
@ -2898,6 +2721,294 @@ Base64-encoded plain text in the configuration file.</property>
|
|||
<property name="tab_fill">False</property>
|
||||
</packing>
|
||||
</child>
|
||||
<child>
|
||||
<object class="GtkBox" id="preferences_world_map_vbox">
|
||||
<property name="visible">True</property>
|
||||
<property name="can_focus">False</property>
|
||||
<property name="orientation">vertical</property>
|
||||
<property name="spacing">2</property>
|
||||
<child>
|
||||
<object class="GtkFrame" id="preferences_world_map_qth">
|
||||
<property name="visible">True</property>
|
||||
<property name="can_focus">False</property>
|
||||
<property name="label_xalign">0</property>
|
||||
<child>
|
||||
<object class="GtkAlignment" id="preferences_world_map_qth_alignment">
|
||||
<property name="visible">True</property>
|
||||
<property name="can_focus">False</property>
|
||||
<property name="left_padding">2</property>
|
||||
<property name="right_padding">2</property>
|
||||
<child>
|
||||
<object class="GtkBox" id="preferences_world_map_qth_vbox">
|
||||
<property name="visible">True</property>
|
||||
<property name="can_focus">False</property>
|
||||
<property name="orientation">vertical</property>
|
||||
<property name="spacing">2</property>
|
||||
<child>
|
||||
<object class="GtkCheckButton" id="world_map_show_qth_checkbutton">
|
||||
<property name="label" translatable="yes">Pin-point QTH on world map</property>
|
||||
<property name="visible">True</property>
|
||||
<property name="can_focus">True</property>
|
||||
<property name="receives_default">False</property>
|
||||
<property name="xalign">0</property>
|
||||
<property name="draw_indicator">True</property>
|
||||
</object>
|
||||
<packing>
|
||||
<property name="expand">False</property>
|
||||
<property name="fill">True</property>
|
||||
<property name="position">0</property>
|
||||
</packing>
|
||||
</child>
|
||||
<child>
|
||||
<object class="GtkBox" id="world_map_qth_name_hbox">
|
||||
<property name="visible">True</property>
|
||||
<property name="can_focus">False</property>
|
||||
<property name="spacing">2</property>
|
||||
<child>
|
||||
<object class="GtkLabel" id="world_map_qth_name_label">
|
||||
<property name="visible">True</property>
|
||||
<property name="can_focus">False</property>
|
||||
<property name="label" translatable="yes">Name</property>
|
||||
<property name="width_chars">10</property>
|
||||
<property name="xalign">0</property>
|
||||
</object>
|
||||
<packing>
|
||||
<property name="expand">False</property>
|
||||
<property name="fill">True</property>
|
||||
<property name="padding">2</property>
|
||||
<property name="position">0</property>
|
||||
</packing>
|
||||
</child>
|
||||
<child>
|
||||
<object class="GtkEntry" id="world_map_qth_name_entry">
|
||||
<property name="visible">True</property>
|
||||
<property name="can_focus">True</property>
|
||||
<property name="tooltip_text" translatable="yes">This might be the name of the city or road in which your radio station is located.</property>
|
||||
</object>
|
||||
<packing>
|
||||
<property name="expand">True</property>
|
||||
<property name="fill">True</property>
|
||||
<property name="position">1</property>
|
||||
</packing>
|
||||
</child>
|
||||
<child>
|
||||
<object class="GtkButton" id="world_map_qth_lookup">
|
||||
<property name="visible">True</property>
|
||||
<property name="can_focus">True</property>
|
||||
<property name="receives_default">True</property>
|
||||
<property name="tooltip_text" translatable="yes">Lookup the latitude-longitude coordinates for the QTH based on the QTH's name</property>
|
||||
<property name="always_show_image">True</property>
|
||||
<child>
|
||||
<object class="GtkImage" id="image33">
|
||||
<property name="visible">True</property>
|
||||
<property name="can_focus">False</property>
|
||||
<property name="stock">gtk-info</property>
|
||||
<property name="icon_size">1</property>
|
||||
</object>
|
||||
</child>
|
||||
</object>
|
||||
<packing>
|
||||
<property name="expand">False</property>
|
||||
<property name="fill">True</property>
|
||||
<property name="padding">2</property>
|
||||
<property name="position">2</property>
|
||||
</packing>
|
||||
</child>
|
||||
</object>
|
||||
<packing>
|
||||
<property name="expand">False</property>
|
||||
<property name="fill">True</property>
|
||||
<property name="position">1</property>
|
||||
</packing>
|
||||
</child>
|
||||
<child>
|
||||
<object class="GtkBox" id="world_map_qth_coordinates_hbox">
|
||||
<property name="visible">True</property>
|
||||
<property name="can_focus">False</property>
|
||||
<property name="spacing">2</property>
|
||||
<child>
|
||||
<object class="GtkLabel" id="world_map_qth_coordinates_latitude_label">
|
||||
<property name="visible">True</property>
|
||||
<property name="can_focus">False</property>
|
||||
<property name="label" translatable="yes">Latitude</property>
|
||||
<property name="width_chars">10</property>
|
||||
<property name="xalign">0</property>
|
||||
</object>
|
||||
<packing>
|
||||
<property name="expand">False</property>
|
||||
<property name="fill">True</property>
|
||||
<property name="padding">2</property>
|
||||
<property name="position">0</property>
|
||||
</packing>
|
||||
</child>
|
||||
<child>
|
||||
<object class="GtkEntry" id="world_map_qth_coordinates_latitude_entry">
|
||||
<property name="visible">True</property>
|
||||
<property name="can_focus">True</property>
|
||||
</object>
|
||||
<packing>
|
||||
<property name="expand">True</property>
|
||||
<property name="fill">True</property>
|
||||
<property name="position">1</property>
|
||||
</packing>
|
||||
</child>
|
||||
<child>
|
||||
<object class="GtkLabel" id="world_map_qth_coordinates_longitude_label">
|
||||
<property name="visible">True</property>
|
||||
<property name="can_focus">False</property>
|
||||
<property name="label" translatable="yes">Longitude</property>
|
||||
<property name="width_chars">10</property>
|
||||
<property name="xalign">0</property>
|
||||
</object>
|
||||
<packing>
|
||||
<property name="expand">False</property>
|
||||
<property name="fill">True</property>
|
||||
<property name="padding">2</property>
|
||||
<property name="position">2</property>
|
||||
</packing>
|
||||
</child>
|
||||
<child>
|
||||
<object class="GtkEntry" id="world_map_qth_coordinates_longitude_entry">
|
||||
<property name="visible">True</property>
|
||||
<property name="can_focus">True</property>
|
||||
</object>
|
||||
<packing>
|
||||
<property name="expand">True</property>
|
||||
<property name="fill">True</property>
|
||||
<property name="padding">2</property>
|
||||
<property name="position">3</property>
|
||||
</packing>
|
||||
</child>
|
||||
</object>
|
||||
<packing>
|
||||
<property name="expand">False</property>
|
||||
<property name="fill">True</property>
|
||||
<property name="position">2</property>
|
||||
</packing>
|
||||
</child>
|
||||
</object>
|
||||
</child>
|
||||
</object>
|
||||
</child>
|
||||
<child type="label">
|
||||
<object class="GtkLabel" id="preferences_world_map_qth_label">
|
||||
<property name="visible">True</property>
|
||||
<property name="can_focus">False</property>
|
||||
<property name="label" translatable="yes">QTH</property>
|
||||
</object>
|
||||
</child>
|
||||
</object>
|
||||
<packing>
|
||||
<property name="expand">True</property>
|
||||
<property name="fill">True</property>
|
||||
<property name="position">1</property>
|
||||
</packing>
|
||||
</child>
|
||||
<child>
|
||||
<object class="GtkFrame" id="preferences_world_map_grid_squares">
|
||||
<property name="visible">True</property>
|
||||
<property name="can_focus">False</property>
|
||||
<property name="label_xalign">0</property>
|
||||
<child>
|
||||
<object class="GtkAlignment" id="preferences_world_map_grid_squares_alignment">
|
||||
<property name="visible">True</property>
|
||||
<property name="can_focus">False</property>
|
||||
<property name="left_padding">2</property>
|
||||
<property name="right_padding">2</property>
|
||||
<child>
|
||||
<object class="GtkBox" id="preferences_world_map_grid_squares_vbox">
|
||||
<property name="visible">True</property>
|
||||
<property name="can_focus">False</property>
|
||||
<property name="orientation">vertical</property>
|
||||
<property name="spacing">2</property>
|
||||
<child>
|
||||
<object class="GtkBox" id="world_map_show_grid_squares_hbox">
|
||||
<property name="visible">True</property>
|
||||
<property name="can_focus">False</property>
|
||||
<child>
|
||||
<object class="GtkCheckButton" id="world_map_show_grid_squares_checkbutton">
|
||||
<property name="label" translatable="yes">Show grid squares</property>
|
||||
<property name="visible">True</property>
|
||||
<property name="can_focus">True</property>
|
||||
<property name="receives_default">False</property>
|
||||
<property name="tooltip_text" translatable="yes">Allows multiple QSOs to be entered in quick succession. Especially useful for contest stations or special event stations where pileups may be expected.</property>
|
||||
<property name="xalign">0</property>
|
||||
<property name="draw_indicator">True</property>
|
||||
</object>
|
||||
<packing>
|
||||
<property name="expand">False</property>
|
||||
<property name="fill">True</property>
|
||||
<property name="position">0</property>
|
||||
</packing>
|
||||
</child>
|
||||
</object>
|
||||
<packing>
|
||||
<property name="expand">False</property>
|
||||
<property name="fill">True</property>
|
||||
<property name="position">0</property>
|
||||
</packing>
|
||||
</child>
|
||||
<child>
|
||||
<object class="GtkBox" id="world_map_shade_worked_grid_squares_hbox">
|
||||
<property name="visible">True</property>
|
||||
<property name="can_focus">False</property>
|
||||
<child>
|
||||
<object class="GtkCheckButton" id="world_map_shade_worked_grid_squares_checkbutton">
|
||||
<property name="label" translatable="yes">Shade worked grid squares</property>
|
||||
<property name="visible">True</property>
|
||||
<property name="can_focus">True</property>
|
||||
<property name="receives_default">False</property>
|
||||
<property name="tooltip_text" translatable="yes">Allows multiple QSOs to be entered in quick succession. Especially useful for contest stations or special event stations where pileups may be expected.</property>
|
||||
<property name="xalign">0</property>
|
||||
<property name="draw_indicator">True</property>
|
||||
</object>
|
||||
<packing>
|
||||
<property name="expand">False</property>
|
||||
<property name="fill">True</property>
|
||||
<property name="position">0</property>
|
||||
</packing>
|
||||
</child>
|
||||
</object>
|
||||
<packing>
|
||||
<property name="expand">False</property>
|
||||
<property name="fill">True</property>
|
||||
<property name="position">1</property>
|
||||
</packing>
|
||||
</child>
|
||||
</object>
|
||||
</child>
|
||||
</object>
|
||||
</child>
|
||||
<child type="label">
|
||||
<object class="GtkLabel" id="preferences_world_map_grid_squares_label">
|
||||
<property name="visible">True</property>
|
||||
<property name="can_focus">False</property>
|
||||
<property name="label" translatable="yes">Maidenhead Grid Squares</property>
|
||||
</object>
|
||||
</child>
|
||||
</object>
|
||||
<packing>
|
||||
<property name="expand">True</property>
|
||||
<property name="fill">True</property>
|
||||
<property name="position">2</property>
|
||||
</packing>
|
||||
</child>
|
||||
</object>
|
||||
<packing>
|
||||
<property name="position">5</property>
|
||||
</packing>
|
||||
</child>
|
||||
<child type="tab">
|
||||
<object class="GtkLabel" id="preferences_world_map_label">
|
||||
<property name="visible">True</property>
|
||||
<property name="can_focus">False</property>
|
||||
<property name="label" translatable="yes">World Map</property>
|
||||
</object>
|
||||
<packing>
|
||||
<property name="position">5</property>
|
||||
<property name="tab_fill">False</property>
|
||||
</packing>
|
||||
</child>
|
||||
</object>
|
||||
<packing>
|
||||
<property name="expand">True</property>
|
||||
|
|
|
|||
|
|
@ -19,6 +19,8 @@
|
|||
|
||||
from gi.repository import GObject
|
||||
import logging
|
||||
import sqlite3 as sqlite
|
||||
import re
|
||||
from os.path import expanduser
|
||||
from datetime import datetime
|
||||
try:
|
||||
|
|
@ -33,6 +35,7 @@ try:
|
|||
import cartopy
|
||||
logging.info("Using version %s of cartopy." % (cartopy.__version__))
|
||||
from matplotlib.backends.backend_gtk3cairo import FigureCanvasGTK3Cairo as FigureCanvas
|
||||
from matplotlib.backends.backend_gtk3 import NavigationToolbar2GTK3
|
||||
have_necessary_modules = True
|
||||
except ImportError as e:
|
||||
logging.warning(e)
|
||||
|
|
@ -46,6 +49,12 @@ except ImportError:
|
|||
have_geocoder = False
|
||||
|
||||
|
||||
class NavigationToolbar(NavigationToolbar2GTK3):
|
||||
""" Navigation tools for the World Map. """
|
||||
# Only include a subset of the tools.
|
||||
toolitems = [t for t in NavigationToolbar2GTK3.toolitems if t[0] in ("Home", "Zoom", "Save")]
|
||||
|
||||
|
||||
class Point:
|
||||
""" A point on the grey line map. """
|
||||
def __init__(self, name, latitude, longitude, style="yo"):
|
||||
|
|
@ -64,6 +73,66 @@ class Point:
|
|||
return
|
||||
|
||||
|
||||
class Maidenhead:
|
||||
|
||||
""" The Maidenhead Locator System. """
|
||||
|
||||
def __init__(self):
|
||||
self.upper = "ABCDEFGHIJKLMNOPQR"
|
||||
self.lower = "abcdefghijklmnopqrstuvwx"
|
||||
return
|
||||
|
||||
def ll2gs(self, latitude, longitude):
|
||||
""" Convert latitude-longitude coordinates to a Maidenhead grid square locator.
|
||||
This is based on the code by Walter Underwood, K6WRU (https://ham.stackexchange.com/questions/221/how-can-one-convert-from-lat-long-to-grid-square).
|
||||
|
||||
:arg float latitude: The latitude.
|
||||
:arg float longitude: The longitude.
|
||||
:rtype: str
|
||||
:returns: The Maidenhead grid square locator.
|
||||
"""
|
||||
|
||||
adjusted_latitude = latitude + 90
|
||||
adjusted_longitude = longitude + 180
|
||||
field_latitude = self.upper[int(adjusted_latitude/10)]
|
||||
field_longitude = self.upper[int(adjusted_longitude/20)]
|
||||
square_latitude = int(adjusted_latitude % 10)
|
||||
square_longitude = int((adjusted_longitude/2) % 10)
|
||||
|
||||
return ("%s"*4) % (field_longitude, field_latitude, square_longitude, square_latitude)
|
||||
|
||||
def gs2ll(self, grid_square):
|
||||
""" Convert a Maidenhead grid square locator to latitude-longitude coordinates.
|
||||
This is based on the gridSquareToLatLon function in HamGridSquare.js by Paul Brewer, KI6CQ (https://gist.github.com/DrPaulBrewer/4279e9d234a1bd6dd3c0), released under the MIT license.
|
||||
|
||||
:arg str grid_square: The Maidenhead grid square locator.
|
||||
:rtype: tuple
|
||||
:returns: The latitude-longitude coordinates in a tuple.
|
||||
"""
|
||||
|
||||
m = re.match(r"^[A-X][A-X][0-9][0-9]$", grid_square)
|
||||
if(m):
|
||||
gs = m.group(0)
|
||||
latitude = self.latitude4(gs)+0.5
|
||||
longitude = self.longitude4(gs)+1.0
|
||||
else:
|
||||
m = re.match(r"^[A-X][A-X][0-9][0-9][a-x][a-x]$", grid_square)
|
||||
if(m):
|
||||
gs = m.group(0)
|
||||
latitude = self.latitude4(gs) + (1.0/60.0)*2.5*(ord(gs[5])-ord("a")+0.5)
|
||||
longitude = self.longitude4(gs) + (1.0/60.0)*5*(ord(gs[4])-ord("a")+0.5)
|
||||
else:
|
||||
raise ValueError("Unable to parse grid square string.")
|
||||
|
||||
return (latitude, longitude)
|
||||
|
||||
def latitude4(self, g):
|
||||
return 10*(ord(g[1]) - ord("A")) + int(g[3])-90
|
||||
|
||||
def longitude4(self, g):
|
||||
return 20*(ord(g[0]) - ord("A")) + 2*int(g[2])-180
|
||||
|
||||
|
||||
class WorldMap:
|
||||
|
||||
""" A tool for visualising the world map. """
|
||||
|
|
@ -82,24 +151,37 @@ class WorldMap:
|
|||
if(have_necessary_modules):
|
||||
self.fig = matplotlib.figure.Figure()
|
||||
self.canvas = FigureCanvas(self.fig) # For embedding in the Gtk application
|
||||
self.builder.get_object("worldmap").pack_start(self.canvas, True, True, 0)
|
||||
self.builder.get_object("world_map").pack_start(self.canvas, True, True, 0)
|
||||
toolbar = NavigationToolbar(self.canvas, self.application.window)
|
||||
self.builder.get_object("world_map").pack_start(toolbar, False, False, 0)
|
||||
self.refresh_event = GObject.timeout_add(1800000, self.draw) # Re-draw the world map automatically after 30 minutes (if the world map tool is visible).
|
||||
|
||||
# Add the QTH coordinates for plotting, if available.
|
||||
config = configparser.ConfigParser()
|
||||
have_config = (config.read(expanduser('~/.config/pyqso/preferences.ini')) != [])
|
||||
(section, option) = ("general", "show_qth")
|
||||
(section, option) = ("world_map", "show_qth")
|
||||
if(have_config and config.has_option(section, option)):
|
||||
if(config.getboolean(section, option)):
|
||||
try:
|
||||
qth_name = config.get("general", "qth_name")
|
||||
qth_latitude = float(config.get("general", "qth_latitude"))
|
||||
qth_longitude = float(config.get("general", "qth_longitude"))
|
||||
qth_name = config.get("world_map", "qth_name")
|
||||
qth_latitude = float(config.get("world_map", "qth_latitude"))
|
||||
qth_longitude = float(config.get("world_map", "qth_longitude"))
|
||||
self.add_point(qth_name, qth_latitude, qth_longitude, "ro")
|
||||
except ValueError:
|
||||
logging.warning("Unable to get the QTH name, latitude and/or longitude. The QTH will not be pinpointed on the world map. Check preferences?")
|
||||
|
||||
self.builder.get_object("worldmap").show_all()
|
||||
# Maidenhead grid squares.
|
||||
self.maidenhead = Maidenhead()
|
||||
self.show_grid_squares = False
|
||||
self.shade_worked_grid_squares = False
|
||||
(section, option) = ("world_map", "show_grid_squares")
|
||||
if(have_config and config.has_option(section, option)):
|
||||
self.show_grid_squares = config.getboolean(section, option)
|
||||
(section, option) = ("world_map", "shade_worked_grid_squares")
|
||||
if(have_config and config.has_option(section, option)):
|
||||
self.shade_worked_grid_squares = config.getboolean(section, option)
|
||||
|
||||
self.builder.get_object("world_map").show_all()
|
||||
|
||||
logging.debug("World map ready!")
|
||||
|
||||
|
|
@ -142,6 +224,30 @@ class WorldMap:
|
|||
|
||||
return
|
||||
|
||||
def get_worked_grid_squares(self, logbook):
|
||||
""" Updated the array of worked grid squares.
|
||||
|
||||
:arg logbook: The logbook containing logs which in turn contain QSOs.
|
||||
:returns: A two-dimensional array of boolean values showing which grid squares have been worked.
|
||||
:rtype: numpy.array
|
||||
"""
|
||||
|
||||
worked_grid_squares = numpy.zeros((len(self.maidenhead.upper), len(self.maidenhead.upper)), dtype=bool)
|
||||
|
||||
for log in logbook.logs:
|
||||
try:
|
||||
records = log.records
|
||||
for r in records:
|
||||
if(r["GRIDSQUARE"]):
|
||||
grid_square = r["GRIDSQUARE"][0:2].upper() # Only consider the field value (e.g. IO).
|
||||
worked_grid_squares[self.maidenhead.upper.index(grid_square[1]), self.maidenhead.upper.index(grid_square[0])] = True
|
||||
|
||||
except sqlite.Error as e:
|
||||
logging.error("Could not update the array of worked grid squares for log '%s' because of a database error." % log.name)
|
||||
logging.exception(e)
|
||||
|
||||
return worked_grid_squares
|
||||
|
||||
def draw(self):
|
||||
""" Draw the world map and the grey line on top of it.
|
||||
|
||||
|
|
@ -169,7 +275,7 @@ class WorldMap:
|
|||
gl.xformatter = cartopy.mpl.gridliner.LONGITUDE_FORMATTER
|
||||
gl.yformatter = cartopy.mpl.gridliner.LATITUDE_FORMATTER
|
||||
ax.add_feature(cartopy.feature.LAND, facecolor="green")
|
||||
ax.add_feature(cartopy.feature.OCEAN, color="skyblue")
|
||||
ax.add_feature(cartopy.feature.OCEAN)
|
||||
ax.add_feature(cartopy.feature.COASTLINE)
|
||||
ax.add_feature(cartopy.feature.BORDERS, alpha=0.4)
|
||||
|
||||
|
|
@ -212,6 +318,24 @@ class WorldMap:
|
|||
ax.plot(p.longitude, p.latitude, p.style, transform=cartopy.crs.PlateCarree())
|
||||
ax.text(p.longitude+0.02*p.longitude, p.latitude+0.02*p.latitude, p.name, color="white", size="small", weight="bold")
|
||||
|
||||
# Draw Maidenhead grid squares and shade in the worked squares.
|
||||
x = numpy.linspace(-180, 180, len(list(self.maidenhead.upper))+1)
|
||||
y = numpy.linspace(-90, 90, len(list(self.maidenhead.upper))+1)
|
||||
if(self.show_grid_squares):
|
||||
if(self.shade_worked_grid_squares):
|
||||
worked_grid_squares = self.get_worked_grid_squares(self.application.logbook)
|
||||
masked = numpy.ma.masked_array(worked_grid_squares, worked_grid_squares == 0)
|
||||
else:
|
||||
z = numpy.zeros((len(self.maidenhead.upper), len(self.maidenhead.upper)), dtype=bool)
|
||||
masked = numpy.ma.masked_array(z, z == 0)
|
||||
ax.pcolormesh(x, y, masked, transform=cartopy.crs.PlateCarree(), cmap='Purples', vmin=0, vmax=1, edgecolors="k", linewidth=2, alpha=0.4)
|
||||
|
||||
# Grid square labels.
|
||||
for i in range(len(self.maidenhead.upper)):
|
||||
for j in range(len(self.maidenhead.upper)):
|
||||
text = self.maidenhead.upper[i]+self.maidenhead.upper[j]
|
||||
ax.text((x[i]+x[i+1])/2.0, (y[j]+y[j+1])/2.0, text, ha="center", va="center", size=8, color="w")
|
||||
|
||||
return True
|
||||
else:
|
||||
return False # Don't try to re-draw the canvas if the necessary modules to do so could not be imported.
|
||||
|
|
|
|||
Ładowanie…
Reference in New Issue