norohind/EDMC_SpanshRouter
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Added jumps count + better offset handling + hiding buttons when they're not needed

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This commit is contained in:
CMDR-Kiel42 2019-07-07 23:14:39 +02:00
parent a8390a1855
commit cca19e9dbb
1 changed files with 39 additions and 18 deletions
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57
load.py
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@ -18,10 +18,12 @@ this.update_available = False
this.next_stop = "No route planned"
this.route = []
this.next_wp_label = "Next waypoint: "
this.jumpcountlbl_txt = "Estimated jumps left: "
this.parent = None
this.save_route_path = ""
this.offset_file_path = ""
this.offset = 1
this.offset = 0
this.jumps_left = 0
def plugin_start(plugin_dir):
@ -34,25 +36,26 @@ def plugin_start(plugin_dir):
this.update_available = True
this.save_route_path = os.path.join(plugin_dir, 'route.csv')
this.save_route_path = os.path.join(plugin_dir, 'offset')
this.offset_file_path = os.path.join(plugin_dir, 'offset')
try:
# Open the last saved route
with open(this.save_route_path, 'r') as csvfile:
route_reader = csv.reader(csvfile)
i = 0
for row in route_reader:
this.route.append(row)
i+=1
try:
with open(this.offset_file_path, 'r') as offset_fh:
this.offset = int(offset_fh.readline())
except:
this.offset = 0
for row in this.route[this.offset:]:
this.jumps_left += int(row[1])
this.next_stop = this.route[this.offset][0]
copy_waypoint()
except:
@ -72,6 +75,11 @@ def plugin_stop():
def update_gui():
this.waypoint_btn["text"] = this.next_wp_label + this.next_stop
this.jumpcounttxt_lbl["text"] = this.jumpcountlbl_txt + str(this.jumps_left)
this.jumpcounttxt_lbl.grid()
this.waypoint_prev_btn.grid()
this.waypoint_btn.grid()
this.waypoint_next_btn.grid()
def copy_waypoint(self=None):
@ -85,12 +93,11 @@ def copy_waypoint(self=None):
def goto_next_waypoint(self=None):
if this.offset < this.route.__len__():
update_route()
update_route(1)
def goto_prev_waypoint(self=None):
if this.offset > 0:
this.offset -= 2 # update_route() starts by incrementing the offset, so we can decrement by 2
update_route()
update_route(-1)
def new_route(self=None):
filename = filedialog.askopenfilename(filetypes = (("csv files", "*.csv"),)) # show an "Open" dialog box and return the path to the selected file
@ -98,19 +105,29 @@ def new_route(self=None):
if filename.__len__() > 0:
with open(filename, 'r') as csvfile:
route_reader = csv.reader(csvfile)
this.route = [[row[0], row[4]] for row in route_reader]
# Remove the CSV header
del this.route[0]
# Skip the header
route_reader.next()
this.jumps_left = 0
for row in route_reader:
this.route.append([row[0], row[4]])
this.jumps_left += int(row[4])
this.offset = 0
this.next_stop = this.route[1][0]
this.next_stop = this.route[0][0]
copy_waypoint()
update_gui()
def update_route():
this.offset += 1
def update_route(direction=1):
if direction > 0:
this.jumps_left -= int(this.route[this.offset][1])
this.offset += 1
else:
this.offset -= 1
this.jumps_left += int(this.route[this.offset][1])
if this.offset >= this.route.__len__():
this.next_stop = "End of the road!"
update_gui()
@ -149,11 +166,15 @@ def plugin_app(parent):
this.waypoint_next_btn.grid(row=2)
this.upload_route_btn.grid(row=3, pady=10)
this.jumpcounttxt_lbl = tk.Label(this.frame, text="Estimated jumps left: 18")
this.jumpcounttxt_lbl = tk.Label(this.frame, text=this.jumpcountlbl_txt + str(this.jumps_left))
this.jumpcounttxt_lbl.grid(row=4, pady=5, sticky=tk.W)
if not this.route.__len__() > 0:
this.waypoint_prev_btn.grid_remove()
this.waypoint_btn.grid_remove()
this.waypoint_next_btn.grid_remove()
this.jumpcounttxt_lbl.grid_remove()
if this.route.__len__() > 0:
this.jumpcounttxt_lbl.grid(row=4, pady=5, sticky=tk.W)
if this.update_available:
this.update_lbl = tk.Label(this.frame, text="SpanshRouter update available for download!")
this.update_lbl.grid(row=5, pady=5)