1 files changed, 0 insertions, 166 deletions
diff --git a/addons/gut/signal_watcher.gd b/addons/gut/signal_watcher.gd
deleted file mode 100644
index e127421..0000000
--- a/addons/gut/signal_watcher.gd
+++ /dev/null
@@ -1,166 +0,0 @@
-# ##############################################################################
-# The MIT License (MIT)
-# =====================
-#
-# Copyright (c) 2020 Tom "Butch" Wesley
-#
-# Permission is hereby granted, free of charge, to any person obtaining a copy
-# of this software and associated documentation files (the "Software"), to deal
-# in the Software without restriction, including without limitation the rights
-# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-# copies of the Software, and to permit persons to whom the Software is
-# furnished to do so, subject to the following conditions:
-#
-# The above copyright notice and this permission notice shall be included in
-# all copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-# THE SOFTWARE.
-#
-# ##############################################################################
-
-# Some arbitrary string that should never show up by accident.  If it does, then
-# shame on  you.
-const ARG_NOT_SET = '_*_argument_*_is_*_not_set_*_'
-
-# This hash holds the objects that are being watched, the signals that are being
-# watched, and an array of arrays that contains arguments that were passed
-# each time the signal was emitted.
-#
-# For example:
-#	_watched_signals => {
-#		ref1 => {
-#			'signal1' => [[], [], []],
-#			'signal2' => [[p1, p2]],
-#			'signal3' => [[p1]]
-#		},
-#		ref2 => {
-#			'some_signal' => [],
-#			'other_signal' => [[p1, p2, p3], [p1, p2, p3], [p1, p2, p3]]
-#		}
-#	}
-#
-# In this sample:
-#	- signal1 on the ref1 object was emitted 3 times and each time, zero
-#	  parameters were passed.
-#	- signal3 on ref1 was emitted once and passed a single parameter
-#	- some_signal on ref2 was never emitted.
-#	- other_signal on ref2 was emitted 3 times, each time with 3 parameters.
-var _watched_signals = {}
-var _utils = load('res://addons/gut/utils.gd').get_instance()
-
-func _add_watched_signal(obj, name):
-	# SHORTCIRCUIT - ignore dupes
-	if(_watched_signals.has(obj) and _watched_signals[obj].has(name)):
-		return
-
-	if(!_watched_signals.has(obj)):
-		_watched_signals[obj] = {name:[]}
-	else:
-		_watched_signals[obj][name] = []
-	obj.connect(name, self, '_on_watched_signal', [obj, name])
-
-# This handles all the signals that are watched.  It supports up to 9 parameters
-# which could be emitted by the signal and the two parameters used when it is
-# connected via watch_signal.  I chose 9 since you can only specify up to 9
-# parameters when dynamically calling a method via call (per the Godot
-# documentation, i.e. some_object.call('some_method', 1, 2, 3...)).
-#
-# Based on the documentation of emit_signal, it appears you can only pass up
-# to 4 parameters when firing a signal.  I haven't verified this, but this should
-# future proof this some if the value ever grows.
-func _on_watched_signal(arg1=ARG_NOT_SET, arg2=ARG_NOT_SET, arg3=ARG_NOT_SET, \
-						arg4=ARG_NOT_SET, arg5=ARG_NOT_SET, arg6=ARG_NOT_SET, \
-						arg7=ARG_NOT_SET, arg8=ARG_NOT_SET, arg9=ARG_NOT_SET, \
-						arg10=ARG_NOT_SET, arg11=ARG_NOT_SET):
-	var args = [arg1, arg2, arg3, arg4, arg5, arg6, arg7, arg8, arg9, arg10, arg11]
-
-	# strip off any unused vars.
-	var idx = args.size() -1
-	while(str(args[idx]) == ARG_NOT_SET):
-		args.remove(idx)
-		idx -= 1
-
-	# retrieve object and signal name from the array and remove them.  These
-	# will always be at the end since they are added when the connect happens.
-	var signal_name = args[args.size() -1]
-	args.pop_back()
-	var object = args[args.size() -1]
-	args.pop_back()
-
-	_watched_signals[object][signal_name].append(args)
-
-func does_object_have_signal(object, signal_name):
-	var signals = object.get_signal_list()
-	for i in range(signals.size()):
-		if(signals[i]['name'] == signal_name):
-			return true
-	return false
-
-func watch_signals(object):
-	var signals = object.get_signal_list()
-	for i in range(signals.size()):
-		_add_watched_signal(object, signals[i]['name'])
-
-func watch_signal(object, signal_name):
-	var did = false
-	if(does_object_have_signal(object, signal_name)):
-		_add_watched_signal(object, signal_name)
-		did = true
-	return did
-
-func get_emit_count(object, signal_name):
-	var to_return = -1
-	if(is_watching(object, signal_name)):
-		to_return = _watched_signals[object][signal_name].size()
-	return to_return
-
-func did_emit(object, signal_name):
-	var did = false
-	if(is_watching(object, signal_name)):
-		did = get_emit_count(object, signal_name) != 0
-	return did
-
-func print_object_signals(object):
-	var list = object.get_signal_list()
-	for i in range(list.size()):
-		print(list[i].name, "\n  ", list[i])
-
-func get_signal_parameters(object, signal_name, index=-1):
-	var params = null
-	if(is_watching(object, signal_name)):
-		var all_params = _watched_signals[object][signal_name]
-		if(all_params.size() > 0):
-			if(index == -1):
-				index = all_params.size() -1
-			params = all_params[index]
-	return params
-
-func is_watching_object(object):
-	return _watched_signals.has(object)
-
-func is_watching(object, signal_name):
-	return _watched_signals.has(object) and _watched_signals[object].has(signal_name)
-
-func clear():
-	for obj in _watched_signals:
-		if(_utils.is_not_freed(obj)):
-			for signal_name in _watched_signals[obj]:
-				obj.disconnect(signal_name, self, '_on_watched_signal')
-	_watched_signals.clear()
-
-# Returns a list of all the signal names that were emitted by the object.
-# If the object is not being watched then an empty list is returned.
-func get_signals_emitted(obj):
-	var emitted = []
-	if(is_watching_object(obj)):
-		for signal_name in _watched_signals[obj]:
-			if(_watched_signals[obj][signal_name].size() > 0):
-				emitted.append(signal_name)
-
-	return emitted