DuckRun/addons/SignalVisualizer/Debugger/signal_debugger_panel.gd
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2024-10-09 21:02:14 +02:00

192 lines
5.5 KiB
GDScript

@tool
class_name SignalDebuggerPanel extends Control
signal open_script(node_name: String, method_signature: String)
signal start_signal_debugging
signal stop_signal_debugging
var SignalGraphNode = preload("res://addons/SignalVisualizer/Visualizer/signal_graph_node.tscn")
var GraphNodeItem = preload("res://addons/SignalVisualizer/Visualizer/signal_graph_node_item.tscn")
const SOURCE_COLOR: Color = Color.SKY_BLUE
const DESTINATION_COLOR: Color = Color.CORAL
const CONNECTION_TYPE: int = 0
enum Tabs {
LOG,
GRAPH
}
# Properties
# |===================================|
# |===================================|
# |===================================|
@export var start_icon: Texture2D
@export var stop_icon: Texture2D
@onready var action_button: Button = %ActionButton
@onready var clear_all_button: Button = %ClearAllButton
@onready var signal_tree: Tree = %SignalTree
@onready var log_label: RichTextLabel = %LogLabel
@onready var graph_node: GraphEdit = %Graph
var is_started: bool = false :
get: return is_started
set(new_value):
is_started = new_value
_update_action_button()
var _signals: Array = []
var _signal_filter: Array = []
var _is_stack_trace_enabled: bool = false
var _debugger_tab_state: Tabs = Tabs.LOG
var _graph: SignalGraph
# Lifecycle
# |===================================|
# |===================================|
# |===================================|
func _ready():
disable()
_handle_tab_update(0)
# Signals
# |===================================|
# |===================================|
# |===================================|
func _on_action_button_pressed():
if is_started:
stop()
else:
start()
func _on_clear_all_button_pressed():
log_label.clear()
signal_tree.clear()
graph_node.clear_connections()
for child in graph_node.get_children():
if child is SignalGraphNode:
child.queue_free()
func _on_clear_logs_button_pressed():
log_label.clear()
func _on_signal_tree_item_selected():
# Updates the checkmark button
var selected_item = signal_tree.get_selected()
var is_checked = selected_item.is_checked(1)
selected_item.set_checked(1, (not is_checked))
# Add / Remove signal from filters
var selected_signal = _signals.filter(func (element): return element.signal_name == selected_item.get_text(0))[0]
if _signal_filter.has(selected_signal.signal_name):
var selected_index = _signal_filter.find(selected_signal.signal_name)
_signal_filter.remove_at(selected_index)
else:
_signal_filter.append(selected_signal.signal_name)
func _on_tab_bar_tab_changed(tab: int):
_handle_tab_update(tab)
func _on_stack_trace_button_pressed():
_is_stack_trace_enabled = not _is_stack_trace_enabled
func _on_open_signal_in_script(data: SignalGraphNodeItem.Metadata):
open_script.emit(data.node_name, data.method_signature)
# Methods
# |===================================|
# |===================================|
# |===================================|
func enable():
action_button.disabled = false
func disable():
action_button.disabled = true
func start():
if not is_started:
is_started = true
action_button.icon = stop_icon
start_signal_debugging.emit()
log_label.append_text("[color=#B0B0B0]Signal Debugging Started...[/color]")
log_label.newline()
log_label.newline()
func stop():
if is_started:
is_started = false
action_button.icon = start_icon
stop_signal_debugging.emit()
log_label.newline()
log_label.append_text("[color=#B0B0B0]Signal Debugging Stopped[/color]")
log_label.newline()
log_label.newline()
func create_tree_from_signals(signals: Array):
_signals = signals
var root = signal_tree.create_item()
root.set_text(0, "Signals")
var tree_items: Dictionary = {}
for signal_item in signals:
var node_tree_item: TreeItem
if tree_items.has(signal_item.node_name):
node_tree_item = tree_items[signal_item.node_name] as TreeItem
else:
node_tree_item = signal_tree.create_item(root)
node_tree_item.set_text(0, signal_item.node_name)
node_tree_item.set_selectable(0, false)
node_tree_item.set_selectable(1, false)
tree_items[signal_item.node_name] = node_tree_item
var signal_tree_item = signal_tree.create_item(node_tree_item)
signal_tree_item.set_text(0, signal_item.signal_name)
signal_tree_item.set_cell_mode(1, TreeItem.CELL_MODE_CHECK)
signal_tree_item.set_checked(1, true)
signal_tree_item.set_selectable(0, false)
signal_tree_item.set_selectable(1, true)
func create_signal_graph(signals: Array, edges: Array):
_graph = SignalGraphUtility.create_signal_graph(get_tree().edited_scene_root.scene_file_path, signals, edges)
SignalGraphUtility.generate_signal_graph_nodes(_graph, graph_node, _on_open_signal_in_script)
func log_signal_execution(time: String, node_name: String, signal_name: String):
if _signal_filter != null and _signal_filter.has(signal_name):
return
if not log_label.text.is_empty():
log_label.newline()
log_label.append_text(
"[color=#FFCC00]{time}[/color]\t\t{node_name}\t\t{signal_name}".format({ "time": time, "node_name": node_name, "signal_name": signal_name })
)
log_label.newline()
func _handle_tab_update(selected_tab_index: int):
match selected_tab_index:
1:
_debugger_tab_state = Tabs.GRAPH
_:
_debugger_tab_state = Tabs.LOG
match _debugger_tab_state:
Tabs.LOG:
log_label.show()
graph_node.hide()
Tabs.GRAPH:
log_label.hide()
graph_node.show()
func _update_action_button():
if is_started:
action_button.text = "Stop"
action_button.modulate = Color("#ff3b30")
else:
action_button.text = "Start"
action_button.modulate = Color.WHITE