P24-02: 操作と通知の全受入

2026-10-13 12:53:16 +09:00
parent 1a5abc6516
commit 666c87bd7d
17 changed files with 1952 additions and 12 deletions
@@ -0,0 +1,145 @@
+class_name OperationsCameraControls
+extends HBoxContainer
+
+## Presentation-only camera and navigation controls providing click alternatives
+## for pointer drag, wheel scroll, and modifier-based navigation.
+## Does not alter the underlying simulation model or game state.
+
+const LayerSkin := preload("res://scripts/ui/layer_interface_skin.gd")
+
+signal zoom_in_requested
+signal zoom_out_requested
+signal reset_view_requested
+signal pan_requested(direction: Vector2)
+signal grid_toggle_requested
+signal layer_toggle_requested
+
+var zoom_in_button: Button
+var zoom_out_button: Button
+var reset_button: Button
+var pan_up_button: Button
+var pan_down_button: Button
+var pan_left_button: Button
+var pan_right_button: Button
+var grid_button: Button
+var layer_button: Button
+
+var _world_preview: Variant
+var _main_scene: Variant
+var _buttons: Array[Button] = []
+
+
+func _init() -> void:
+	name = "OperationsCameraControls"
+	add_theme_constant_override("separation", 4)
+
+
+func _ready() -> void:
+	_build_ui()
+
+
+func configure(preview: Variant, main_scene: Variant = null) -> void:
+	_world_preview = preview
+	_main_scene = main_scene
+
+
+func _build_ui() -> void:
+	# Navigation Pan Buttons
+	pan_left_button = _create_button("◀", "左へ移動", func() -> void: _on_pan_step(Vector2(1, 0)))
+	pan_up_button = _create_button("▲", "上へ移動", func() -> void: _on_pan_step(Vector2(0, 1)))
+	pan_down_button = _create_button("▼", "下へ移動", func() -> void: _on_pan_step(Vector2(0, -1)))
+	pan_right_button = _create_button("▶", "右へ移動", func() -> void: _on_pan_step(Vector2(-1, 0)))
+
+	# Zoom Buttons
+	zoom_in_button = _create_button("＋", "拡大表示", _on_zoom_in)
+	zoom_out_button = _create_button("－", "縮小表示", _on_zoom_out)
+
+	# Reset / Focus
+	reset_button = _create_button("全体", "表示範囲全体を収める", _on_reset_view)
+
+	# Grid & Layer Toggle
+	grid_button = _create_button("マス目", "グリッド線の表示／非表示を切り替え", _on_grid_toggle)
+	layer_button = _create_button("表／裏", "フロアの表層／裏層を切り替え", _on_layer_toggle)
+
+
+func _create_button(text_label: String, tooltip: String, callback: Callable) -> Button:
+	var btn := Button.new()
+	btn.text = text_label
+	btn.tooltip_text = tooltip
+	btn.custom_minimum_size = Vector2(30, 26)
+	btn.focus_mode = Control.FOCUS_NONE
+	btn.add_theme_font_size_override("font_size", 11)
+	btn.pressed.connect(callback)
+	add_child(btn)
+	_buttons.append(btn)
+	return btn
+
+
+func _on_zoom_in() -> void:
+	if _world_preview != null and _world_preview.has_method(&"set_zoom"):
+		var current: float = float(_world_preview.get("zoom_level"))
+		_world_preview.set_zoom(current + 0.5)
+	zoom_in_requested.emit()
+
+
+func _on_zoom_out() -> void:
+	if _world_preview != null and _world_preview.has_method(&"set_zoom"):
+		var current: float = float(_world_preview.get("zoom_level"))
+		_world_preview.set_zoom(current - 0.5)
+	zoom_out_requested.emit()
+
+
+func _on_pan_step(direction: Vector2) -> void:
+	var delta := Vector2(32, 48) * direction
+	if _world_preview != null:
+		if _world_preview.has_method(&"_cell_dimensions"):
+			var dims: Vector2 = _world_preview.call(&"_cell_dimensions")
+			delta = direction * dims
+		var offset: Vector2 = _world_preview.get("pan_offset")
+		_world_preview.set("pan_offset", offset + delta)
+		if _world_preview.has_method(&"_clamp_pan"):
+			_world_preview.call(&"_clamp_pan")
+		_world_preview.queue_redraw()
+	pan_requested.emit(delta)
+
+
+func _on_pan(delta: Vector2) -> void:
+	if _world_preview != null:
+		var offset: Vector2 = _world_preview.get("pan_offset")
+		_world_preview.set("pan_offset", offset + delta)
+		if _world_preview.has_method(&"_clamp_pan"):
+			_world_preview.call(&"_clamp_pan")
+		_world_preview.queue_redraw()
+	pan_requested.emit(delta)
+
+
+func _on_reset_view() -> void:
+	if _world_preview != null:
+		if _world_preview.has_method(&"focus_operating_area"):
+			_world_preview.call(&"focus_operating_area")
+		elif _world_preview.has_method(&"reset_view"):
+			_world_preview.call(&"reset_view")
+	reset_view_requested.emit()
+
+
+func _on_grid_toggle() -> void:
+	if _world_preview != null:
+		var current_grid: bool = bool(_world_preview.get("show_grid"))
+		_world_preview.set("show_grid", not current_grid)
+		_world_preview.queue_redraw()
+	grid_toggle_requested.emit()
+
+
+func _on_layer_toggle() -> void:
+	if _main_scene != null and _main_scene.has_method(&"_toggle_layer"):
+		_main_scene.call(&"_toggle_layer")
+	elif _world_preview != null:
+		var current_mode: int = int(_world_preview.get("layer_mode"))
+		_world_preview.set("layer_mode", 1 if current_mode == 0 else 0)
+	layer_toggle_requested.emit()
+
+
+func apply_layer_skin(layer: int) -> void:
+	for btn: Button in _buttons:
+		LayerSkin.register_toggle_text(btn, layer)
+	LayerSkin.apply_tree(self, layer)