docs/inventory__category__panel_8gd_source.html

extends RefCounted


var root:GridContainer

var columns := 1


func create(parent:Control, options:Dictionary = {}) -> GridContainer:

    root = GridContainer.new()

    root.name = str(options.get("name", "InventoryCategoryPanels"))

    root.columns = int(options.get("columns", 1))

    columns = root.columns

    root.add_theme_constant_override("h_separation", int(options.get("h_separation", 8)))

    root.add_theme_constant_override("v_separation", int(options.get("v_separation", 8)))

    root.size_flags_horizontal = Control.SIZE_EXPAND_FILL

    parent.add_child(root)

    return root


func render(categories:Array, options:Dictionary = {}) -> void:

    if root == null:

        return

    _clear_children(root)

    root.columns = int(options.get("columns", columns))

    for category in categories:

        if category is Dictionary:

            root.add_child(_category_panel(category, options))


func _category_panel(category:Dictionary, options:Dictionary) -> PanelContainer:

    var panel = PanelContainer.new()

    panel.name = "%sPanel" % str(category.get("id", "Category")).capitalize()

    panel.size_flags_horizontal = Control.SIZE_EXPAND_FILL

    var style = StyleBoxFlat.new()

    style.bg_color = Color(str(options.get("background", "#17232d")))

    style.border_color = Color(str(options.get("border", "#34495c")))

    style.border_width_left = 1

    style.border_width_right = 1

    style.border_width_top = 1

    style.border_width_bottom = 1

    style.corner_radius_top_left = 6

    style.corner_radius_top_right = 6

    style.corner_radius_bottom_left = 6

    style.corner_radius_bottom_right = 6

    style.content_margin_left = 10

    style.content_margin_right = 10

    style.content_margin_top = 8

    style.content_margin_bottom = 8

    panel.add_theme_stylebox_override("panel", style)

    var body = VBoxContainer.new()

    body.name = "Body"

    body.add_theme_constant_override("separation", 5)

    panel.add_child(body)

    var title = Label.new()

    title.name = "Title"

    title.text = str(category.get("title", "Inventory"))

    title.add_theme_font_size_override("font_size", int(options.get("title_size", 17)))

    title.add_theme_color_override("font_color", Color(str(options.get("title_color", "#f1f5f9"))))

    title.horizontal_alignment = HORIZONTAL_ALIGNMENT_CENTER

    body.add_child(title)

    var underline = ColorRect.new()

    underline.name = "Underline"

    underline.custom_minimum_size = Vector2(0, 2)

    underline.color = Color(str(options.get("accent", "#f0c85a")))

    body.add_child(underline)

    var description = str(category.get("description", ""))

    if description != "":

        var description_label = Label.new()

        description_label.name = "Description"

        description_label.text = description

        description_label.autowrap_mode = TextServer.AUTOWRAP_WORD_SMART

        description_label.add_theme_color_override("font_color", Color(str(options.get("muted_color", "#aeb8c4"))))

        body.add_child(description_label)

    var rows = category.get("rows", [])

    if not rows is Array or rows.is_empty():

        var empty = Label.new()

        empty.name = "Empty"

        empty.text = str(category.get("empty_text", "None"))

        empty.horizontal_alignment = HORIZONTAL_ALIGNMENT_CENTER

        empty.add_theme_color_override("font_color", Color(str(options.get("muted_color", "#aeb8c4"))))

        body.add_child(empty)

    else:

        for row in rows:

            if row is Dictionary:

                body.add_child(_row_control(row, options))

    return panel


func _row_control(row:Dictionary, options:Dictionary) -> Control:

    var line = HBoxContainer.new()

    line.name = "%sRow" % str(row.get("id", "Item")).capitalize()

    line.add_theme_constant_override("separation", 8)

    var label = Label.new()

    label.name = "Label"

    label.text = str(row.get("label", row.get("id", "")))

    label.autowrap_mode = TextServer.AUTOWRAP_WORD_SMART

    label.size_flags_horizontal = Control.SIZE_EXPAND_FILL

    label.add_theme_color_override("font_color", Color(str(options.get("text_color", "#e5edf5"))))

    line.add_child(label)

    var count = Label.new()

    count.name = "Count"

    count.text = "x%d" % int(row.get("count", 0))

    count.horizontal_alignment = HORIZONTAL_ALIGNMENT_RIGHT

    count.custom_minimum_size = Vector2(48, 0)

    count.add_theme_color_override("font_color", Color(str(options.get("accent", "#f0c85a"))))

    line.add_child(count)

    return line


func _clear_children(node:Node) -> void:

    for child in node.get_children():

        child.queue_free()