make larger trackers linked tables

BaseClasses.py

@@ -436,26 +436,23 @@ class CollectionState(object):
             queue.extend(start.exits)
 
         # run BFS on all connections, and keep track of those blocked by missing items
-        while True:
+        while queue:
-            try:
+            connection = queue.popleft()
-                connection = queue.popleft()
+            new_region = connection.connected_region
-                new_region = connection.connected_region
+            if new_region in rrp:
-                if new_region in rrp:
+                bc.remove(connection)
-                    bc.remove(connection)
+            elif connection.can_reach(self):
-                elif connection.can_reach(self):
+                rrp.add(new_region)
-                    rrp.add(new_region)
+                bc.remove(connection)
-                    bc.remove(connection)
+                bc.update(new_region.exits)
-                    bc.update(new_region.exits)
+                queue.extend(new_region.exits)
-                    queue.extend(new_region.exits)
+                self.path[new_region] = (new_region.name, self.path.get(connection, None))
-                    self.path[new_region] = (new_region.name, self.path.get(connection, None))
 
-                    # Retry connections if the new region can unblock them
+                # Retry connections if the new region can unblock them
-                    if new_region.name in indirect_connections:
+                if new_region.name in indirect_connections:
-                        new_entrance = self.world.get_entrance(indirect_connections[new_region.name], player)
+                    new_entrance = self.world.get_entrance(indirect_connections[new_region.name], player)
-                        if new_entrance in bc and new_entrance not in queue:
+                    if new_entrance in bc and new_entrance not in queue:
-                            queue.append(new_entrance)
+                        queue.append(new_entrance)
-            except IndexError:
-                break
 
     def copy(self) -> CollectionState:
         ret = CollectionState(self.world)
@@ -468,7 +465,7 @@ class CollectionState(object):
         ret.locations_checked = copy.copy(self.locations_checked)
         return ret
 
-    def can_reach(self, spot, resolution_hint=None, player=None):
+    def can_reach(self, spot, resolution_hint=None, player=None) -> bool:
         if not hasattr(spot, "spot_type"):
             # try to resolve a name
             if resolution_hint == 'Location':
@@ -480,7 +477,7 @@ class CollectionState(object):
                 spot = self.world.get_region(spot, player)
         return spot.can_reach(self)
 
-    def sweep_for_events(self, key_only=False, locations=None):
+    def sweep_for_events(self, key_only: bool = False, locations=None):
         # this may need improvement
         if locations is None:
             locations = self.world.get_filled_locations()
@@ -488,7 +485,9 @@ class CollectionState(object):
         checked_locations = 0
         while new_locations:
             reachable_events = [location for location in locations if location.event and
-                                (not key_only or (not self.world.keyshuffle[location.item.player] and location.item.smallkey) or (not self.world.bigkeyshuffle[location.item.player] and location.item.bigkey))
+                                (not key_only or (not self.world.keyshuffle[
+                                    location.item.player] and location.item.smallkey) or (not self.world.bigkeyshuffle[
+                                    location.item.player] and location.item.bigkey))
                                 and location.can_reach(self)]
             for event in reachable_events:
                 if (event.name, event.player) not in self.events:
@@ -497,12 +496,12 @@ class CollectionState(object):
             new_locations = len(reachable_events) > checked_locations
             checked_locations = len(reachable_events)
 
-    def has(self, item, player, count=1):
+    def has(self, item, player: int, count: int = 1):
         if count == 1:
             return (item, player) in self.prog_items
         return self.prog_items[item, player] >= count
 
-    def has_key(self, item, player, count=1):
+    def has_key(self, item, player, count: int = 1):
         if self.world.retro[player]:
             return self.can_buy_unlimited('Small Key (Universal)', player)
         if count == 1:

WebHost/__init__.py

@@ -11,6 +11,7 @@ from pony.flask import Pony
 from flask import Flask, request, redirect, url_for, render_template, Response, session, abort
 from flask_caching import Cache
 from flaskext.autoversion import Autoversion
+from flask_compress import Compress
 
 from .models import *
 
@@ -41,6 +42,7 @@ app.config["CACHE_TYPE"] = "simple"
 app.autoversion = True
 av = Autoversion(app)
 cache = Cache(app)
+Compress(app)
 
 # this local cache is risky business if app hosting is done with subprocesses as it will not sync. Waitress is fine though
 multiworlds = {}

WebHost/requirements.txt

@@ -3,3 +3,4 @@ pony>=0.7.13
 waitress>=1.4.4
 flask-caching>=1.9.0
 Flask-Autoversion>=0.1.0
+Flask-Compress>=1.5.0

WebHost/static/jquery.scrollsync.js

@@ -0,0 +1,114 @@
+(function (global, factory) {
+  typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports, require('jquery')) :
+      typeof define === 'function' && define.amd ? define(['exports', 'jquery'], factory) :
+          (factory((global.$ = global.$ || {}, global.$.fn = global.$.fn || {}), global.$));
+}(this, (function (exports, $) {
+  'use strict';
+
+  $ = $ && $.hasOwnProperty('default') ? $['default'] : $;
+
+// 参考了（reference）：
+// debouncing function from John Hann
+// http://unscriptable.com/index.php/2009/03/20/debouncing-javascript-methods/
+  function debounce(func, threshold) {
+    var timeout;
+    return function debounced() {
+      var obj = this, args = arguments;
+
+      function delayed() {
+        // 让调用smartresize的对象执行
+        func.apply(obj, args);
+        /*
+        timeout = null;：这个语句只是单纯将timeout指向null，
+        而timeout指向的定时器还存在，
+        要想清除定时器（让setTimeout调用的函数不执行）要用clearTimeout(timeout)。
+        eg：
+        var timeout = setTimeout(function(){
+          alert('timeout = null');// 执行
+        },1000);
+        timeout = null;
+        var timeout = setTimeout(function(){
+          alert('clearTimeout(timeout)');// 不执行
+        },1000);
+        clearTimeout(timeout);
+        var timeout = setTimeout(function(){
+          clearTimeout(timeout);
+          alert('clearTimeout(timeout)');// 执行（已经开始执行匿名函数了）
+        },1000);
+        */
+        timeout = null;
+      }
+
+      // 如果有timeout正在倒计时，则清除当前timeout
+      timeout && clearTimeout(timeout);
+      timeout = setTimeout(delayed, threshold || 100);
+    };
+  }
+
+  function smartscroll(fn, threshold) {
+    return fn ? this.bind('scroll', debounce(fn, threshold)) : this.trigger('smartscroll');
+  }
+
+//jquery-smartscroll
+  $.fn.smartscroll = smartscroll;
+
+  function scrollsync(options) {
+    var defaluts = {
+      x_sync: true,
+      y_sync: true,
+      use_smartscroll: false,
+      smartscroll_delay: 10,
+    };
+
+    // 使用jQuery.extend 覆盖插件默认参数
+    var options = $.extend({}, defaluts, options);
+    console.log(options);
+
+    var scroll_type = options.use_smartscroll ? 'smartscroll' : 'scroll';
+    var $containers = this;
+
+    // 滚动后设置scrolling的值，调用set同步滚动条
+    var scrolling = {};
+    Object.defineProperty(scrolling, 'top', {
+      set: function (val) {
+        $containers.each(function () {
+          $(this).scrollTop(val);
+        });
+      }
+    });
+    Object.defineProperty(scrolling, 'left', {
+      set: function (val) {
+        $containers.each(function () {
+          $(this).scrollLeft(val);
+        });
+      }
+    });
+
+    $containers.on({
+      mouseover: function () {
+        if (scroll_type == 'smartscroll') {
+          $(this).smartscroll(function () {
+            options.x_sync && (scrolling.top = $(this).scrollTop());
+            options.y_sync && (scrolling.left = $(this).scrollLeft());
+          }, options.smartscroll_delay);
+          return;
+        }
+        $(this).bind('scroll', function () {
+          options.x_sync && (scrolling.top = $(this).scrollTop());
+          options.y_sync && (scrolling.left = $(this).scrollLeft());
+        });
+      },
+      mouseout: function () {
+        $(this).unbind('scroll');
+      }
+    });
+
+
+    return this;
+  }
+
+  exports.scrollsync = scrollsync;
+
+  Object.defineProperty(exports, '__esModule', {value: true});
+
+})));

WebHost/templates/tracker.html

@@ -1,18 +1,24 @@
 {% extends 'layout.html' %}
 {% block head %}
     <title>Multiworld Tracker for Room {{ room.id }}</title>
+
     <link rel="stylesheet" type="text/css"
           href="https://cdn.datatables.net/v/bs4/jq-3.3.1/dt-1.10.21/fh-3.1.7/datatables.min.css"/>
+    <link rel="stylesheet" type="text/css" href="{{ static_autoversion("static.css") }}"/>
     <script type="text/javascript"
             src="https://cdn.datatables.net/v/bs4/jq-3.3.1/dt-1.10.21/fh-3.1.7/datatables.min.js"></script>
+    <script src="{{ static_autoversion("jquery.scrollsync.js") }}"></script>
+
     <script>
+
         $(document).ready(function () {
             var tables = $(".table").DataTable({
                 "paging": false,
                 "ordering": true,
                 "info": false,
-                "fixedHeader": true,
+                "dom": "t",
-                "dom": "t"
+                "scrollY": "39vh",
+                "scrollCollapse": true,
             });
 
             $('#searchbox').keyup(function () {
@@ -26,8 +32,12 @@
                         target.find(".table").each(function (i, new_table) {
                             var new_trs = $(new_table).find("tbody>tr");
                             var old_table = tables.eq(i);
+                            var topscroll = $(old_table.settings()[0].nScrollBody).scrollTop();
+                            var leftscroll = $(old_table.settings()[0].nScrollBody).scrollLeft();
                             old_table.clear();
                             old_table.rows.add(new_trs).draw();
+                            $(old_table.settings()[0].nScrollBody).scrollTop(topscroll);
+                            $(old_table.settings()[0].nScrollBody).scrollLeft(leftscroll);
                         });
                     } else {
                         console.log("Failed to connect to Server, in order to update Table Data.");
@@ -37,15 +47,28 @@
             }
 
             setInterval(update, 30000);
+
+            $(".dataTables_scrollBody").scrollsync({
+                y_sync: true,
+                x_sync: true
+            })
+            $(window).resize(function () {
+                tables.draw();
+            });
+            setTimeout(
+                tables.draw, {# this fixes the top header misalignment, for some reason #}
+                500
+            );
         })
     </script>
-    <link rel="stylesheet" type="text/css" href="{{ static_autoversion("static.css") }}"/>
+
 {% endblock %}
 {% block body %}
     <input id="searchbox" class="form-control" type="text" placeholder="Search">
-    {% for team, players in inventory.items() %}
+    <div>
-        <table class="table table-striped table-bordered table-hover table-sm">
+        {% for team, players in inventory.items() %}
-            <thead class="thead-dark">
+            <table class="table table-striped table-bordered table-hover table-sm">
+                <thead class="thead-dark">
             <tr>
                 <th>#</th>
                 <th>Name</th>
@@ -86,8 +109,6 @@
         </table>
     {% endfor %}
 
-
-
     {% for team, players in checks_done.items() %}
         <table class="table table-striped table-bordered table-hover table-sm">
             <thead class="thead-dark">
@@ -147,4 +168,5 @@
             </tbody>
         </table>
     {% endfor %}
+    </div>
 {% endblock %}