editor_toaster.cpp | Explore in Territory

/**************************************************************************/
/*  editor_toaster.cpp                                                    */
/**************************************************************************/
/*                         This file is part of:                          */
/*                             GODOT ENGINE                               */
/*                        https://godotengine.org                         */
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/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur.                  */
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/* 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  */
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/* The above copyright notice and this permission notice shall be         */
/* included in all copies or substantial portions of the Software.        */
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/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,        */
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#include "editor_toaster.h"

#include "editor/editor_settings.h"
#include "editor/editor_string_names.h"
#include "editor/themes/editor_scale.h"
#include "scene/gui/button.h"
#include "scene/gui/label.h"
#include "scene/gui/panel_container.h"
#include "scene/resources/style_box_flat.h"

EditorToaster *EditorToaster::singleton = …;

void EditorToaster::_notification(int p_what) { … }

void EditorToaster::_error_handler(void *p_self, const char *p_func, const char *p_file, int p_line, const char *p_error, const char *p_errorexp, bool p_editor_notify, ErrorHandlerType p_type) { … }

void EditorToaster::_error_handler_impl(const String &p_file, int p_line, const String &p_error, const String &p_errorexp, bool p_editor_notify, int p_type) { … }

void EditorToaster::_update_vbox_position() { … }

void EditorToaster::_update_disable_notifications_button() { … }

void EditorToaster::_auto_hide_or_free_toasts() { … }

void EditorToaster::_draw_button() { … }

void EditorToaster::_draw_progress(Control *panel) { … }

void EditorToaster::_set_notifications_enabled(bool p_enabled) { … }

void EditorToaster::_repop_old() { … }

Control *EditorToaster::popup(Control *p_control, Severity p_severity, double p_time, const String &p_tooltip) { … }

void EditorToaster::popup_str(const String &p_message, Severity p_severity, const String &p_tooltip) { … }

void EditorToaster::_popup_str(const String &p_message, Severity p_severity, const String &p_tooltip) { … }

void EditorToaster::close(Control *p_control) { … }

void EditorToaster::_close_button_theme_changed(Control *p_close_button) { … }

EditorToaster *EditorToaster::get_singleton() { … }

EditorToaster::EditorToaster() {
	set_notify_transform(true);
	set_process_internal(true);

	// VBox.
	vbox_container = memnew(VBoxContainer);
	vbox_container->set_as_top_level(true);
	vbox_container->connect(SceneStringName(resized), callable_mp(this, &EditorToaster::_update_vbox_position));
	add_child(vbox_container);

	// Theming (background).
	info_panel_style_background.instantiate();
	info_panel_style_background->set_corner_radius_all(stylebox_radius * EDSCALE);

	warning_panel_style_background.instantiate();
	warning_panel_style_background->set_border_width(SIDE_LEFT, stylebox_radius * EDSCALE);
	warning_panel_style_background->set_corner_radius_all(stylebox_radius * EDSCALE);

	error_panel_style_background.instantiate();
	error_panel_style_background->set_border_width(SIDE_LEFT, stylebox_radius * EDSCALE);
	error_panel_style_background->set_corner_radius_all(stylebox_radius * EDSCALE);

	Ref<StyleBoxFlat> boxes[] = { info_panel_style_background, warning_panel_style_background, error_panel_style_background };
	for (int i = 0; i < 3; i++) {
		boxes[i]->set_content_margin_individual(int(stylebox_radius * 2.5), 3, int(stylebox_radius * 2.5), 3);
	}

	// Theming (progress).
	info_panel_style_progress.instantiate();
	info_panel_style_progress->set_corner_radius_all(stylebox_radius * EDSCALE);

	warning_panel_style_progress.instantiate();
	warning_panel_style_progress->set_border_width(SIDE_LEFT, stylebox_radius * EDSCALE);
	warning_panel_style_progress->set_corner_radius_all(stylebox_radius * EDSCALE);

	error_panel_style_progress.instantiate();
	error_panel_style_progress->set_border_width(SIDE_LEFT, stylebox_radius * EDSCALE);
	error_panel_style_progress->set_corner_radius_all(stylebox_radius * EDSCALE);

	// Main button.
	main_button = memnew(Button);
	main_button->set_tooltip_text(TTR("No notifications."));
	main_button->set_modulate(Color(0.5, 0.5, 0.5));
	main_button->set_disabled(true);
	main_button->set_theme_type_variation("FlatMenuButton");
	main_button->connect(SceneStringName(pressed), callable_mp(this, &EditorToaster::_set_notifications_enabled).bind(true));
	main_button->connect(SceneStringName(pressed), callable_mp(this, &EditorToaster::_repop_old));
	main_button->connect(SceneStringName(draw), callable_mp(this, &EditorToaster::_draw_button));
	add_child(main_button);

	// Disable notification button.
	disable_notifications_panel = memnew(PanelContainer);
	disable_notifications_panel->set_as_top_level(true);
	disable_notifications_panel->add_theme_style_override(SceneStringName(panel), info_panel_style_background);
	add_child(disable_notifications_panel);

	disable_notifications_button = memnew(Button);
	disable_notifications_button->set_tooltip_text(TTR("Silence the notifications."));
	disable_notifications_button->set_flat(true);
	disable_notifications_button->connect(SceneStringName(pressed), callable_mp(this, &EditorToaster::_set_notifications_enabled).bind(false));
	disable_notifications_panel->add_child(disable_notifications_button);

	// Other
	singleton = this;

	eh.errfunc = _error_handler;
	add_error_handler(&eh);
};

EditorToaster::~EditorToaster() { … }
godot/editor/gui/editor_toaster.cpp
