initial commit, 4.5 stable

editor/inspector/input_event_editor_plugin.cpp

@@ -0,0 +1,165 @@
+/**************************************************************************/
+/*  input_event_editor_plugin.cpp                                         */
+/**************************************************************************/
+/*                         This file is part of:                          */
+/*                             GODOT ENGINE                               */
+/*                        https://godotengine.org                         */
+/**************************************************************************/
+/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
+/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur.                  */
+/*                                                                        */
+/* 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.                 */
+/**************************************************************************/
+
+#include "input_event_editor_plugin.h"
+
+#include "editor/editor_undo_redo_manager.h"
+#include "editor/settings/event_listener_line_edit.h"
+#include "editor/settings/input_event_configuration_dialog.h"
+
+void InputEventConfigContainer::_configure_pressed() {
+	config_dialog->popup_and_configure(input_event);
+}
+
+void InputEventConfigContainer::_event_changed() {
+	input_event_text->set_text(input_event->as_text());
+}
+
+void InputEventConfigContainer::_config_dialog_confirmed() {
+	Ref<InputEvent> ie = config_dialog->get_event();
+
+	EditorUndoRedoManager *undo_redo = EditorUndoRedoManager::get_singleton();
+	undo_redo->create_action(TTR("Event Configured"));
+
+	// When command_or_control_autoremap is toggled to false, it should be set first;
+	// and when it is toggled to true, it should be set last.
+	bool will_toggle = false;
+	bool pending = false;
+	Ref<InputEventWithModifiers> iewm = input_event;
+	if (iewm.is_valid()) {
+		Variant new_value = ie->get("command_or_control_autoremap");
+		will_toggle = new_value != input_event->get("command_or_control_autoremap");
+		if (will_toggle) {
+			pending = new_value;
+			if (pending) {
+				undo_redo->add_undo_property(input_event.ptr(), "command_or_control_autoremap", !pending);
+			} else {
+				undo_redo->add_do_property(input_event.ptr(), "command_or_control_autoremap", pending);
+			}
+		}
+	}
+
+	List<PropertyInfo> pi;
+	ie->get_property_list(&pi);
+	for (const PropertyInfo &E : pi) {
+		if (E.name == "resource_path") {
+			continue; // Do not change path.
+		}
+		if (E.name == "command_or_control_autoremap") {
+			continue; // Handle it separately.
+		}
+		Variant old_value = input_event->get(E.name);
+		Variant new_value = ie->get(E.name);
+		if (old_value == new_value) {
+			continue;
+		}
+		undo_redo->add_do_property(input_event.ptr(), E.name, new_value);
+		undo_redo->add_undo_property(input_event.ptr(), E.name, old_value);
+	}
+
+	if (will_toggle) {
+		if (pending) {
+			undo_redo->add_do_property(input_event.ptr(), "command_or_control_autoremap", pending);
+		} else {
+			undo_redo->add_undo_property(input_event.ptr(), "command_or_control_autoremap", !pending);
+		}
+	}
+
+	undo_redo->add_do_property(input_event_text, "text", ie->as_text());
+	undo_redo->add_undo_property(input_event_text, "text", input_event->as_text());
+	undo_redo->commit_action();
+}
+
+void InputEventConfigContainer::set_event(const Ref<InputEvent> &p_event) {
+	Ref<InputEventKey> k = p_event;
+	Ref<InputEventMouseButton> m = p_event;
+	Ref<InputEventJoypadButton> jb = p_event;
+	Ref<InputEventJoypadMotion> jm = p_event;
+
+	if (k.is_valid()) {
+		config_dialog->set_allowed_input_types(INPUT_KEY);
+	} else if (m.is_valid()) {
+		config_dialog->set_allowed_input_types(INPUT_MOUSE_BUTTON);
+	} else if (jb.is_valid()) {
+		config_dialog->set_allowed_input_types(INPUT_JOY_BUTTON);
+	} else if (jm.is_valid()) {
+		config_dialog->set_allowed_input_types(INPUT_JOY_MOTION);
+	}
+
+	input_event = p_event;
+	_event_changed();
+	input_event->connect_changed(callable_mp(this, &InputEventConfigContainer::_event_changed));
+}
+
+InputEventConfigContainer::InputEventConfigContainer() {
+	input_event_text = memnew(Label);
+	input_event_text->set_focus_mode(FOCUS_ACCESSIBILITY);
+	input_event_text->set_h_size_flags(SIZE_EXPAND_FILL);
+	input_event_text->set_autowrap_mode(TextServer::AutowrapMode::AUTOWRAP_WORD_SMART);
+	input_event_text->set_horizontal_alignment(HORIZONTAL_ALIGNMENT_CENTER);
+	add_child(input_event_text);
+
+	EditorInspectorActionButton *open_config_button = memnew(EditorInspectorActionButton(TTRC("Configure"), SNAME("Edit")));
+	open_config_button->connect(SceneStringName(pressed), callable_mp(this, &InputEventConfigContainer::_configure_pressed));
+	add_child(open_config_button);
+
+	add_child(memnew(Control));
+
+	config_dialog = memnew(InputEventConfigurationDialog);
+	config_dialog->connect(SceneStringName(confirmed), callable_mp(this, &InputEventConfigContainer::_config_dialog_confirmed));
+	add_child(config_dialog);
+}
+
+///////////////////////
+
+bool EditorInspectorPluginInputEvent::can_handle(Object *p_object) {
+	Ref<InputEventKey> k = Ref<InputEventKey>(p_object);
+	Ref<InputEventMouseButton> m = Ref<InputEventMouseButton>(p_object);
+	Ref<InputEventJoypadButton> jb = Ref<InputEventJoypadButton>(p_object);
+	Ref<InputEventJoypadMotion> jm = Ref<InputEventJoypadMotion>(p_object);
+
+	return k.is_valid() || m.is_valid() || jb.is_valid() || jm.is_valid();
+}
+
+void EditorInspectorPluginInputEvent::parse_begin(Object *p_object) {
+	Ref<InputEvent> ie = Ref<InputEvent>(p_object);
+
+	InputEventConfigContainer *picker_controls = memnew(InputEventConfigContainer);
+	picker_controls->set_event(ie);
+	add_custom_control(picker_controls);
+}
+
+///////////////////////
+
+InputEventEditorPlugin::InputEventEditorPlugin() {
+	Ref<EditorInspectorPluginInputEvent> plugin;
+	plugin.instantiate();
+	add_inspector_plugin(plugin);
+}