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Implemented Rekku help text from element description
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@ -1,18 +1,13 @@
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extends RichTextLabel
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var selected_element
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@onready var helper_text_node = self
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# Called when the node enters the scene tree for the first time.
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func _ready():
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# Get a reference to the helper_text node
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var helper_text_node = $bubble/helper_text
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# Ensure that the helper_text node exists before trying to access it
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if helper_text_node != null:
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# Set the text of the helper_text node only if the element is selected and has the 'description' variable
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if selected_element != null and selected_element.has("description"):
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helper_text_node.text = selected_element.description
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else:
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helper_text_node.text = ""
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# Connect the signal that gets fired on every focus change
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get_viewport().connect("gui_focus_changed", _on_focus_changed)
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func _on_focus_changed(selected_element:Control) -> void:
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if selected_element != null and selected_element.has_meta("description"):
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helper_text_node.text = selected_element.get_meta("description")
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else:
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print("Error: helper_text node not found!")
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helper_text_node.text = "Hey, there's no description"
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@ -130,6 +130,7 @@ layout_mode = 2
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theme_override_constants/h_separation = 128
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button_pressed = true
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text = "Quick Resume"
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metadata/description = "This is a test description set to this element"
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[node name="Button" type="Button" parent="MarginContainer/TabContainer/System/ScrollContainer/VBoxContainer/game_control_container/GridContainer"]
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layout_mode = 2
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@ -140,6 +141,7 @@ text = "Advanced"
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layout_mode = 2
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theme_override_constants/h_separation = 256
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text = "Rewind"
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metadata/description = "This is another description. Very long text anyone? Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua."
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[node name="Button2" type="Button" parent="MarginContainer/TabContainer/System/ScrollContainer/VBoxContainer/game_control_container/GridContainer"]
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layout_mode = 2
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