Move project export and export template manager into export folder

1 files changed, 1290 insertions, 0 deletions

diff --git a/editor/export/project_export.cpp b/editor/export/project_export.cpp
new file mode 100644
index 0000000000..a20f19efc8
--- /dev/null
+++ b/editor/export/project_export.cpp
@@ -0,0 +1,1290 @@
+/*************************************************************************/
+/*  project_export.cpp                                                   */
+/*************************************************************************/
+/*                       This file is part of:                           */
+/*                           GODOT ENGINE                                */
+/*                      https://godotengine.org                          */
+/*************************************************************************/
+/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur.                 */
+/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md).   */
+/*                                                                       */
+/* 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 "project_export.h"
+
+#include "core/config/project_settings.h"
+#include "core/version.h"
+#include "editor/editor_file_dialog.h"
+#include "editor/editor_file_system.h"
+#include "editor/editor_node.h"
+#include "editor/editor_properties.h"
+#include "editor/editor_scale.h"
+#include "editor/export/editor_export.h"
+#include "scene/gui/link_button.h"
+#include "scene/gui/tree.h"
+
+void ProjectExportDialog::_theme_changed() {
+	duplicate_preset->set_icon(presets->get_theme_icon(SNAME("Duplicate"), SNAME("EditorIcons")));
+	delete_preset->set_icon(presets->get_theme_icon(SNAME("Remove"), SNAME("EditorIcons")));
+}
+
+void ProjectExportDialog::_notification(int p_what) {
+	switch (p_what) {
+		case NOTIFICATION_VISIBILITY_CHANGED: {
+			if (!is_visible()) {
+				EditorSettings::get_singleton()->set_project_metadata("dialog_bounds", "export", Rect2(get_position(), get_size()));
+			}
+		} break;
+
+		case NOTIFICATION_READY: {
+			duplicate_preset->set_icon(presets->get_theme_icon(SNAME("Duplicate"), SNAME("EditorIcons")));
+			delete_preset->set_icon(presets->get_theme_icon(SNAME("Remove"), SNAME("EditorIcons")));
+			connect("confirmed", callable_mp(this, &ProjectExportDialog::_export_pck_zip));
+			_update_export_all();
+		} break;
+
+		case EditorSettings::NOTIFICATION_EDITOR_SETTINGS_CHANGED: {
+			parameters->set_property_name_style(EditorPropertyNameProcessor::get_settings_style());
+		} break;
+	}
+}
+
+void ProjectExportDialog::popup_export() {
+	add_preset->get_popup()->clear();
+	for (int i = 0; i < EditorExport::get_singleton()->get_export_platform_count(); i++) {
+		Ref<EditorExportPlatform> plat = EditorExport::get_singleton()->get_export_platform(i);
+
+		add_preset->get_popup()->add_icon_item(plat->get_logo(), plat->get_name());
+	}
+
+	_update_presets();
+	if (presets->get_current() >= 0) {
+		_update_current_preset(); // triggers rescan for templates if newly installed
+	}
+
+	// Restore valid window bounds or pop up at default size.
+	Rect2 saved_size = EditorSettings::get_singleton()->get_project_metadata("dialog_bounds", "export", Rect2());
+	if (saved_size != Rect2()) {
+		popup(saved_size);
+	} else {
+		popup_centered_clamped(Size2(900, 700) * EDSCALE, 0.8);
+	}
+}
+
+void ProjectExportDialog::_add_preset(int p_platform) {
+	Ref<EditorExportPreset> preset = EditorExport::get_singleton()->get_export_platform(p_platform)->create_preset();
+	ERR_FAIL_COND(!preset.is_valid());
+
+	String name = EditorExport::get_singleton()->get_export_platform(p_platform)->get_name();
+	bool make_runnable = true;
+	int attempt = 1;
+	while (true) {
+		bool valid = true;
+
+		for (int i = 0; i < EditorExport::get_singleton()->get_export_preset_count(); i++) {
+			Ref<EditorExportPreset> p = EditorExport::get_singleton()->get_export_preset(i);
+			if (p->get_platform() == preset->get_platform() && p->is_runnable()) {
+				make_runnable = false;
+			}
+			if (p->get_name() == name) {
+				valid = false;
+				break;
+			}
+		}
+
+		if (valid) {
+			break;
+		}
+
+		attempt++;
+		name = EditorExport::get_singleton()->get_export_platform(p_platform)->get_name() + " " + itos(attempt);
+	}
+
+	preset->set_name(name);
+	if (make_runnable) {
+		preset->set_runnable(make_runnable);
+	}
+	EditorExport::get_singleton()->add_export_preset(preset);
+	_update_presets();
+	_edit_preset(EditorExport::get_singleton()->get_export_preset_count() - 1);
+}
+
+void ProjectExportDialog::_force_update_current_preset_parameters() {
+	// Force the parameters section to refresh its UI.
+	parameters->edit(nullptr);
+	_update_current_preset();
+}
+
+void ProjectExportDialog::_update_current_preset() {
+	_edit_preset(presets->get_current());
+}
+
+void ProjectExportDialog::_update_presets() {
+	updating = true;
+
+	Ref<EditorExportPreset> current;
+	if (presets->get_current() >= 0 && presets->get_current() < presets->get_item_count()) {
+		current = get_current_preset();
+	}
+
+	int current_idx = -1;
+	presets->clear();
+	for (int i = 0; i < EditorExport::get_singleton()->get_export_preset_count(); i++) {
+		Ref<EditorExportPreset> preset = EditorExport::get_singleton()->get_export_preset(i);
+		if (preset == current) {
+			current_idx = i;
+		}
+
+		String name = preset->get_name();
+		if (preset->is_runnable()) {
+			name += " (" + TTR("Runnable") + ")";
+		}
+		preset->update_files_to_export();
+		presets->add_item(name, preset->get_platform()->get_logo());
+	}
+
+	if (current_idx != -1) {
+		presets->select(current_idx);
+	}
+
+	updating = false;
+}
+
+void ProjectExportDialog::_update_export_all() {
+	bool can_export = EditorExport::get_singleton()->get_export_preset_count() > 0;
+
+	for (int i = 0; i < EditorExport::get_singleton()->get_export_preset_count(); i++) {
+		Ref<EditorExportPreset> preset = EditorExport::get_singleton()->get_export_preset(i);
+		bool needs_templates;
+		String error;
+		if (preset->get_export_path().is_empty() || !preset->get_platform()->can_export(preset, error, needs_templates)) {
+			can_export = false;
+			break;
+		}
+	}
+
+	export_all_button->set_disabled(!can_export);
+
+	if (can_export) {
+		export_all_button->set_tooltip(TTR("Export the project for all the presets defined."));
+	} else {
+		export_all_button->set_tooltip(TTR("All presets must have an export path defined for Export All to work."));
+	}
+}
+
+void ProjectExportDialog::_edit_preset(int p_index) {
+	if (p_index < 0 || p_index >= presets->get_item_count()) {
+		name->set_text("");
+		name->set_editable(false);
+		export_path->hide();
+		runnable->set_disabled(true);
+		parameters->edit(nullptr);
+		presets->deselect_all();
+		duplicate_preset->set_disabled(true);
+		delete_preset->set_disabled(true);
+		sections->hide();
+		export_error->hide();
+		export_templates_error->hide();
+		return;
+	}
+
+	Ref<EditorExportPreset> current = EditorExport::get_singleton()->get_export_preset(p_index);
+	ERR_FAIL_COND(current.is_null());
+
+	updating = true;
+
+	presets->select(p_index);
+	sections->show();
+
+	name->set_editable(true);
+	export_path->show();
+	duplicate_preset->set_disabled(false);
+	delete_preset->set_disabled(false);
+	name->set_text(current->get_name());
+
+	List<String> extension_list = current->get_platform()->get_binary_extensions(current);
+	Vector<String> extension_vector;
+	for (int i = 0; i < extension_list.size(); i++) {
+		extension_vector.push_back("*." + extension_list[i]);
+	}
+
+	export_path->setup(extension_vector, false, true);
+	export_path->update_property();
+	runnable->set_disabled(false);
+	runnable->set_pressed(current->is_runnable());
+	parameters->edit(current.ptr());
+
+	export_filter->select(current->get_export_filter());
+	include_filters->set_text(current->get_include_filter());
+	exclude_filters->set_text(current->get_exclude_filter());
+
+	_fill_resource_tree();
+
+	bool needs_templates;
+	String error;
+	if (!current->get_platform()->can_export(current, error, needs_templates)) {
+		if (!error.is_empty()) {
+			Vector<String> items = error.split("\n", false);
+			error = "";
+			for (int i = 0; i < items.size(); i++) {
+				if (i > 0) {
+					error += "\n";
+				}
+				error += " - " + items[i];
+			}
+
+			export_error->set_text(error);
+			export_error->show();
+		} else {
+			export_error->hide();
+		}
+		if (needs_templates) {
+			export_templates_error->show();
+		} else {
+			export_templates_error->hide();
+		}
+
+		export_warning->hide();
+		export_button->set_disabled(true);
+		get_ok_button()->set_disabled(true);
+	} else {
+		if (error != String()) {
+			Vector<String> items = error.split("\n", false);
+			error = "";
+			for (int i = 0; i < items.size(); i++) {
+				if (i > 0) {
+					error += "\n";
+				}
+				error += " - " + items[i];
+			}
+			export_warning->set_text(error);
+			export_warning->show();
+		} else {
+			export_warning->hide();
+		}
+
+		export_error->hide();
+		export_templates_error->hide();
+		export_button->set_disabled(false);
+		get_ok_button()->set_disabled(false);
+	}
+
+	custom_features->set_text(current->get_custom_features());
+	_update_feature_list();
+	_update_export_all();
+	child_controls_changed();
+
+	String enc_in_filters_str = current->get_enc_in_filter();
+	String enc_ex_filters_str = current->get_enc_ex_filter();
+	if (!updating_enc_filters) {
+		enc_in_filters->set_text(enc_in_filters_str);
+		enc_ex_filters->set_text(enc_ex_filters_str);
+	}
+
+	bool enc_pck_mode = current->get_enc_pck();
+	enc_pck->set_pressed(enc_pck_mode);
+
+	enc_directory->set_disabled(!enc_pck_mode);
+	enc_in_filters->set_editable(enc_pck_mode);
+	enc_ex_filters->set_editable(enc_pck_mode);
+	script_key->set_editable(enc_pck_mode);
+
+	bool enc_directory_mode = current->get_enc_directory();
+	enc_directory->set_pressed(enc_directory_mode);
+
+	int script_export_mode = current->get_script_export_mode();
+	script_mode->select(script_export_mode);
+
+	String key = current->get_script_encryption_key();
+	if (!updating_script_key) {
+		script_key->set_text(key);
+	}
+	if (enc_pck_mode) {
+		script_key->set_editable(true);
+
+		bool key_valid = _validate_script_encryption_key(key);
+		if (key_valid) {
+			script_key_error->hide();
+		} else {
+			script_key_error->show();
+		}
+	} else {
+		script_key->set_editable(false);
+		script_key_error->hide();
+	}
+
+	updating = false;
+}
+
+void ProjectExportDialog::_update_feature_list() {
+	Ref<EditorExportPreset> current = get_current_preset();
+	ERR_FAIL_COND(current.is_null());
+
+	RBSet<String> fset;
+	List<String> features;
+
+	current->get_platform()->get_platform_features(&features);
+	current->get_platform()->get_preset_features(current, &features);
+
+	String custom = current->get_custom_features();
+	Vector<String> custom_list = custom.split(",");
+	for (int i = 0; i < custom_list.size(); i++) {
+		String f = custom_list[i].strip_edges();
+		if (!f.is_empty()) {
+			features.push_back(f);
+		}
+	}
+
+	for (const String &E : features) {
+		fset.insert(E);
+	}
+
+	custom_feature_display->clear();
+	String text;
+	bool first = true;
+	for (const String &E : fset) {
+		if (!first) {
+			text += ", ";
+		} else {
+			first = false;
+		}
+		text += E;
+	}
+	custom_feature_display->add_text(text);
+}
+
+void ProjectExportDialog::_custom_features_changed(const String &p_text) {
+	if (updating) {
+		return;
+	}
+
+	Ref<EditorExportPreset> current = get_current_preset();
+	ERR_FAIL_COND(current.is_null());
+
+	current->set_custom_features(p_text);
+	_update_feature_list();
+}
+
+void ProjectExportDialog::_tab_changed(int) {
+	_update_feature_list();
+}
+
+void ProjectExportDialog::_update_parameters(const String &p_edited_property) {
+	_update_current_preset();
+}
+
+void ProjectExportDialog::_runnable_pressed() {
+	if (updating) {
+		return;
+	}
+
+	Ref<EditorExportPreset> current = get_current_preset();
+	ERR_FAIL_COND(current.is_null());
+
+	if (runnable->is_pressed()) {
+		for (int i = 0; i < EditorExport::get_singleton()->get_export_preset_count(); i++) {
+			Ref<EditorExportPreset> p = EditorExport::get_singleton()->get_export_preset(i);
+			if (p->get_platform() == current->get_platform()) {
+				p->set_runnable(current == p);
+			}
+		}
+	} else {
+		current->set_runnable(false);
+	}
+
+	_update_presets();
+}
+
+void ProjectExportDialog::_name_changed(const String &p_string) {
+	if (updating) {
+		return;
+	}
+
+	Ref<EditorExportPreset> current = get_current_preset();
+	ERR_FAIL_COND(current.is_null());
+
+	current->set_name(p_string);
+	_update_presets();
+}
+
+void ProjectExportDialog::set_export_path(const String &p_value) {
+	Ref<EditorExportPreset> current = get_current_preset();
+	ERR_FAIL_COND(current.is_null());
+
+	current->set_export_path(p_value);
+}
+
+String ProjectExportDialog::get_export_path() {
+	Ref<EditorExportPreset> current = get_current_preset();
+	ERR_FAIL_COND_V(current.is_null(), String(""));
+
+	return current->get_export_path();
+}
+
+Ref<EditorExportPreset> ProjectExportDialog::get_current_preset() const {
+	return EditorExport::get_singleton()->get_export_preset(presets->get_current());
+}
+
+void ProjectExportDialog::_export_path_changed(const StringName &p_property, const Variant &p_value, const String &p_field, bool p_changing) {
+	if (updating) {
+		return;
+	}
+
+	Ref<EditorExportPreset> current = get_current_preset();
+	ERR_FAIL_COND(current.is_null());
+
+	current->set_export_path(p_value);
+	_update_presets();
+	_update_export_all();
+}
+
+void ProjectExportDialog::_enc_filters_changed(const String &p_filters) {
+	if (updating) {
+		return;
+	}
+
+	Ref<EditorExportPreset> current = get_current_preset();
+	ERR_FAIL_COND(current.is_null());
+
+	current->set_enc_in_filter(enc_in_filters->get_text());
+	current->set_enc_ex_filter(enc_ex_filters->get_text());
+
+	updating_enc_filters = true;
+	_update_current_preset();
+	updating_enc_filters = false;
+}
+
+void ProjectExportDialog::_open_key_help_link() {
+	OS::get_singleton()->shell_open(vformat("%s/development/compiling/compiling_with_script_encryption_key.html", VERSION_DOCS_URL));
+}
+
+void ProjectExportDialog::_enc_pck_changed(bool p_pressed) {
+	if (updating) {
+		return;
+	}
+
+	Ref<EditorExportPreset> current = get_current_preset();
+	ERR_FAIL_COND(current.is_null());
+
+	current->set_enc_pck(p_pressed);
+	enc_directory->set_disabled(!p_pressed);
+	enc_in_filters->set_editable(p_pressed);
+	enc_ex_filters->set_editable(p_pressed);
+	script_key->set_editable(p_pressed);
+
+	_update_current_preset();
+}
+
+void ProjectExportDialog::_enc_directory_changed(bool p_pressed) {
+	if (updating) {
+		return;
+	}
+
+	Ref<EditorExportPreset> current = get_current_preset();
+	ERR_FAIL_COND(current.is_null());
+
+	current->set_enc_directory(p_pressed);
+
+	_update_current_preset();
+}
+
+void ProjectExportDialog::_script_export_mode_changed(int p_mode) {
+	if (updating) {
+		return;
+	}
+
+	Ref<EditorExportPreset> current = get_current_preset();
+	ERR_FAIL_COND(current.is_null());
+
+	current->set_script_export_mode(p_mode);
+
+	_update_current_preset();
+}
+
+void ProjectExportDialog::_script_encryption_key_changed(const String &p_key) {
+	if (updating) {
+		return;
+	}
+
+	Ref<EditorExportPreset> current = get_current_preset();
+	ERR_FAIL_COND(current.is_null());
+
+	current->set_script_encryption_key(p_key);
+
+	updating_script_key = true;
+	_update_current_preset();
+	updating_script_key = false;
+}
+
+bool ProjectExportDialog::_validate_script_encryption_key(const String &p_key) {
+	bool is_valid = false;
+
+	if (!p_key.is_empty() && p_key.is_valid_hex_number(false) && p_key.length() == 64) {
+		is_valid = true;
+	}
+	return is_valid;
+}
+
+void ProjectExportDialog::_duplicate_preset() {
+	Ref<EditorExportPreset> current = get_current_preset();
+	if (current.is_null()) {
+		return;
+	}
+
+	Ref<EditorExportPreset> preset = current->get_platform()->create_preset();
+	ERR_FAIL_COND(!preset.is_valid());
+
+	String name = current->get_name() + " (copy)";
+	bool make_runnable = true;
+	while (true) {
+		bool valid = true;
+
+		for (int i = 0; i < EditorExport::get_singleton()->get_export_preset_count(); i++) {
+			Ref<EditorExportPreset> p = EditorExport::get_singleton()->get_export_preset(i);
+			if (p->get_platform() == preset->get_platform() && p->is_runnable()) {
+				make_runnable = false;
+			}
+			if (p->get_name() == name) {
+				valid = false;
+				break;
+			}
+		}
+
+		if (valid) {
+			break;
+		}
+
+		name += " (copy)";
+	}
+
+	preset->set_name(name);
+	if (make_runnable) {
+		preset->set_runnable(make_runnable);
+	}
+	preset->set_export_filter(current->get_export_filter());
+	preset->set_include_filter(current->get_include_filter());
+	preset->set_exclude_filter(current->get_exclude_filter());
+	preset->set_custom_features(current->get_custom_features());
+
+	for (const PropertyInfo &E : current->get_properties()) {
+		preset->set(E.name, current->get(E.name));
+	}
+
+	EditorExport::get_singleton()->add_export_preset(preset);
+	_update_presets();
+	_edit_preset(EditorExport::get_singleton()->get_export_preset_count() - 1);
+}
+
+void ProjectExportDialog::_delete_preset() {
+	Ref<EditorExportPreset> current = get_current_preset();
+	if (current.is_null()) {
+		return;
+	}
+
+	delete_confirm->set_text(vformat(TTR("Delete preset '%s'?"), current->get_name()));
+	delete_confirm->popup_centered();
+}
+
+void ProjectExportDialog::_delete_preset_confirm() {
+	int idx = presets->get_current();
+	_edit_preset(-1);
+	export_button->set_disabled(true);
+	get_ok_button()->set_disabled(true);
+	EditorExport::get_singleton()->remove_export_preset(idx);
+	_update_presets();
+
+	// The Export All button might become enabled (if all other presets have an export path defined),
+	// or it could be disabled (if there are no presets anymore).
+	_update_export_all();
+}
+
+Variant ProjectExportDialog::get_drag_data_fw(const Point2 &p_point, Control *p_from) {
+	if (p_from == presets) {
+		int pos = presets->get_item_at_position(p_point, true);
+
+		if (pos >= 0) {
+			Dictionary d;
+			d["type"] = "export_preset";
+			d["preset"] = pos;
+
+			HBoxContainer *drag = memnew(HBoxContainer);
+			TextureRect *tr = memnew(TextureRect);
+			tr->set_texture(presets->get_item_icon(pos));
+			drag->add_child(tr);
+			Label *label = memnew(Label);
+			label->set_text(presets->get_item_text(pos));
+			drag->add_child(label);
+
+			presets->set_drag_preview(drag);
+
+			return d;
+		}
+	}
+
+	return Variant();
+}
+
+bool ProjectExportDialog::can_drop_data_fw(const Point2 &p_point, const Variant &p_data, Control *p_from) const {
+	if (p_from == presets) {
+		Dictionary d = p_data;
+		if (!d.has("type") || String(d["type"]) != "export_preset") {
+			return false;
+		}
+
+		if (presets->get_item_at_position(p_point, true) < 0 && !presets->is_pos_at_end_of_items(p_point)) {
+			return false;
+		}
+	}
+
+	return true;
+}
+
+void ProjectExportDialog::drop_data_fw(const Point2 &p_point, const Variant &p_data, Control *p_from) {
+	if (p_from == presets) {
+		Dictionary d = p_data;
+		int from_pos = d["preset"];
+
+		int to_pos = -1;
+
+		if (presets->get_item_at_position(p_point, true) >= 0) {
+			to_pos = presets->get_item_at_position(p_point, true);
+		}
+
+		if (to_pos == -1 && !presets->is_pos_at_end_of_items(p_point)) {
+			return;
+		}
+
+		if (to_pos == from_pos) {
+			return;
+		} else if (to_pos > from_pos) {
+			to_pos--;
+		}
+
+		Ref<EditorExportPreset> preset = EditorExport::get_singleton()->get_export_preset(from_pos);
+		EditorExport::get_singleton()->remove_export_preset(from_pos);
+		EditorExport::get_singleton()->add_export_preset(preset, to_pos);
+
+		_update_presets();
+		if (to_pos >= 0) {
+			_edit_preset(to_pos);
+		} else {
+			_edit_preset(presets->get_item_count() - 1);
+		}
+	}
+}
+
+void ProjectExportDialog::_export_type_changed(int p_which) {
+	if (updating) {
+		return;
+	}
+
+	Ref<EditorExportPreset> current = get_current_preset();
+	if (current.is_null()) {
+		return;
+	}
+
+	current->set_export_filter(EditorExportPreset::ExportFilter(p_which));
+	updating = true;
+	_fill_resource_tree();
+	updating = false;
+}
+
+void ProjectExportDialog::_filter_changed(const String &p_filter) {
+	if (updating) {
+		return;
+	}
+
+	Ref<EditorExportPreset> current = get_current_preset();
+	if (current.is_null()) {
+		return;
+	}
+
+	current->set_include_filter(include_filters->get_text());
+	current->set_exclude_filter(exclude_filters->get_text());
+}
+
+void ProjectExportDialog::_fill_resource_tree() {
+	include_files->clear();
+	include_label->hide();
+	include_margin->hide();
+
+	Ref<EditorExportPreset> current = get_current_preset();
+	if (current.is_null()) {
+		return;
+	}
+
+	EditorExportPreset::ExportFilter f = current->get_export_filter();
+
+	if (f == EditorExportPreset::EXPORT_ALL_RESOURCES) {
+		return;
+	}
+
+	include_label->show();
+	include_margin->show();
+
+	TreeItem *root = include_files->create_item();
+
+	_fill_tree(EditorFileSystem::get_singleton()->get_filesystem(), root, current, f == EditorExportPreset::EXPORT_SELECTED_SCENES);
+}
+
+bool ProjectExportDialog::_fill_tree(EditorFileSystemDirectory *p_dir, TreeItem *p_item, Ref<EditorExportPreset> &current, bool p_only_scenes) {
+	p_item->set_cell_mode(0, TreeItem::CELL_MODE_CHECK);
+	p_item->set_icon(0, presets->get_theme_icon(SNAME("folder"), SNAME("FileDialog")));
+	p_item->set_text(0, p_dir->get_name() + "/");
+	p_item->set_editable(0, true);
+	p_item->set_metadata(0, p_dir->get_path());
+
+	bool used = false;
+	for (int i = 0; i < p_dir->get_subdir_count(); i++) {
+		TreeItem *subdir = include_files->create_item(p_item);
+		if (_fill_tree(p_dir->get_subdir(i), subdir, current, p_only_scenes)) {
+			used = true;
+		} else {
+			memdelete(subdir);
+		}
+	}
+
+	for (int i = 0; i < p_dir->get_file_count(); i++) {
+		String type = p_dir->get_file_type(i);
+		if (p_only_scenes && type != "PackedScene") {
+			continue;
+		}
+		if (type == "TextFile") {
+			continue;
+		}
+
+		TreeItem *file = include_files->create_item(p_item);
+		file->set_cell_mode(0, TreeItem::CELL_MODE_CHECK);
+		file->set_text(0, p_dir->get_file(i));
+
+		String path = p_dir->get_file_path(i);
+
+		file->set_icon(0, EditorNode::get_singleton()->get_class_icon(type));
+		file->set_editable(0, true);
+		file->set_checked(0, current->has_export_file(path));
+		file->set_metadata(0, path);
+		file->propagate_check(0);
+
+		used = true;
+	}
+	return used;
+}
+
+void ProjectExportDialog::_tree_changed() {
+	if (updating) {
+		return;
+	}
+
+	Ref<EditorExportPreset> current = get_current_preset();
+	if (current.is_null()) {
+		return;
+	}
+
+	TreeItem *item = include_files->get_edited();
+	if (!item) {
+		return;
+	}
+
+	item->propagate_check(0);
+}
+
+void ProjectExportDialog::_check_propagated_to_item(Object *p_obj, int column) {
+	Ref<EditorExportPreset> current = get_current_preset();
+	if (current.is_null()) {
+		return;
+	}
+	TreeItem *item = Object::cast_to<TreeItem>(p_obj);
+	String path = item->get_metadata(0);
+	if (item && !path.ends_with("/")) {
+		bool added = item->is_checked(0);
+		if (added) {
+			current->add_export_file(path);
+		} else {
+			current->remove_export_file(path);
+		}
+	}
+}
+
+void ProjectExportDialog::_export_pck_zip() {
+	Ref<EditorExportPreset> current = get_current_preset();
+	ERR_FAIL_COND(current.is_null());
+
+	String dir = current->get_export_path().get_base_dir();
+	export_pck_zip->set_current_dir(dir);
+
+	export_pck_zip->popup_file_dialog();
+}
+
+void ProjectExportDialog::_export_pck_zip_selected(const String &p_path) {
+	Ref<EditorExportPreset> current = get_current_preset();
+	ERR_FAIL_COND(current.is_null());
+	Ref<EditorExportPlatform> platform = current->get_platform();
+	ERR_FAIL_COND(platform.is_null());
+
+	if (p_path.ends_with(".zip")) {
+		platform->export_zip(current, export_pck_zip_debug->is_pressed(), p_path);
+	} else if (p_path.ends_with(".pck")) {
+		platform->export_pack(current, export_pck_zip_debug->is_pressed(), p_path);
+	}
+}
+
+void ProjectExportDialog::_open_export_template_manager() {
+	EditorNode::get_singleton()->open_export_template_manager();
+	hide();
+}
+
+void ProjectExportDialog::_validate_export_path(const String &p_path) {
+	// Disable export via OK button or Enter key if LineEdit has an empty filename
+	bool invalid_path = (p_path.get_file().get_basename().is_empty());
+
+	// Check if state change before needlessly messing with signals
+	if (invalid_path && export_project->get_ok_button()->is_disabled()) {
+		return;
+	}
+	if (!invalid_path && !export_project->get_ok_button()->is_disabled()) {
+		return;
+	}
+
+	if (invalid_path) {
+		export_project->get_ok_button()->set_disabled(true);
+		export_project->get_line_edit()->disconnect("text_submitted", Callable(export_project, "_file_submitted"));
+	} else {
+		export_project->get_ok_button()->set_disabled(false);
+		export_project->get_line_edit()->connect("text_submitted", Callable(export_project, "_file_submitted"));
+	}
+}
+
+void ProjectExportDialog::_export_project() {
+	Ref<EditorExportPreset> current = get_current_preset();
+	ERR_FAIL_COND(current.is_null());
+	Ref<EditorExportPlatform> platform = current->get_platform();
+	ERR_FAIL_COND(platform.is_null());
+
+	export_project->set_access(EditorFileDialog::ACCESS_FILESYSTEM);
+	export_project->clear_filters();
+
+	List<String> extension_list = platform->get_binary_extensions(current);
+	for (int i = 0; i < extension_list.size(); i++) {
+		// TRANSLATORS: This is the name of a project export file format. %s will be replaced by the platform name.
+		export_project->add_filter("*." + extension_list[i], vformat(TTR("%s Export"), platform->get_name()));
+	}
+
+	if (!current->get_export_path().is_empty()) {
+		export_project->set_current_path(current->get_export_path());
+	} else {
+		if (extension_list.size() >= 1) {
+			export_project->set_current_file(default_filename + "." + extension_list[0]);
+		} else {
+			export_project->set_current_file(default_filename);
+		}
+	}
+
+	// Ensure that signal is connected if previous attempt left it disconnected
+	// with _validate_export_path.
+	// FIXME: This is a hack, we should instead change EditorFileDialog to allow
+	// disabling validation by the "text_submitted" signal.
+	if (!export_project->get_line_edit()->is_connected("text_submitted", Callable(export_project, "_file_submitted"))) {
+		export_project->get_ok_button()->set_disabled(false);
+		export_project->get_line_edit()->connect("text_submitted", Callable(export_project, "_file_submitted"));
+	}
+
+	export_project->set_file_mode(EditorFileDialog::FILE_MODE_SAVE_FILE);
+	export_project->popup_file_dialog();
+}
+
+void ProjectExportDialog::_export_project_to_path(const String &p_path) {
+	// Save this name for use in future exports (but drop the file extension)
+	default_filename = p_path.get_file().get_basename();
+	EditorSettings::get_singleton()->set_project_metadata("export_options", "default_filename", default_filename);
+
+	Ref<EditorExportPreset> current = get_current_preset();
+	ERR_FAIL_COND(current.is_null());
+	Ref<EditorExportPlatform> platform = current->get_platform();
+	ERR_FAIL_COND(platform.is_null());
+	current->set_export_path(p_path);
+
+	platform->clear_messages();
+	Error err = platform->export_project(current, export_debug->is_pressed(), p_path, 0);
+	result_dialog_log->clear();
+	if (err != ERR_SKIP) {
+		if (platform->fill_log_messages(result_dialog_log, err)) {
+			result_dialog->popup_centered_ratio(0.5);
+		}
+	}
+}
+
+void ProjectExportDialog::_export_all_dialog() {
+	export_all_dialog->show();
+	export_all_dialog->popup_centered(Size2(300, 80));
+}
+
+void ProjectExportDialog::_export_all_dialog_action(const String &p_str) {
+	export_all_dialog->hide();
+
+	_export_all(p_str != "release");
+}
+
+void ProjectExportDialog::_export_all(bool p_debug) {
+	String mode = p_debug ? TTR("Debug") : TTR("Release");
+	EditorProgress ep("exportall", TTR("Exporting All") + " " + mode, EditorExport::get_singleton()->get_export_preset_count(), true);
+
+	bool show_dialog = false;
+	result_dialog_log->clear();
+	for (int i = 0; i < EditorExport::get_singleton()->get_export_preset_count(); i++) {
+		Ref<EditorExportPreset> preset = EditorExport::get_singleton()->get_export_preset(i);
+		ERR_FAIL_COND(preset.is_null());
+		Ref<EditorExportPlatform> platform = preset->get_platform();
+		ERR_FAIL_COND(platform.is_null());
+
+		ep.step(preset->get_name(), i);
+
+		platform->clear_messages();
+		Error err = platform->export_project(preset, p_debug, preset->get_export_path(), 0);
+		if (err == ERR_SKIP) {
+			return;
+		}
+		bool has_messages = platform->fill_log_messages(result_dialog_log, err);
+		show_dialog = show_dialog || has_messages;
+	}
+	if (show_dialog) {
+		result_dialog->popup_centered_ratio(0.5);
+	}
+}
+
+void ProjectExportDialog::_bind_methods() {
+	ClassDB::bind_method("_get_drag_data_fw", &ProjectExportDialog::get_drag_data_fw);
+	ClassDB::bind_method("_can_drop_data_fw", &ProjectExportDialog::can_drop_data_fw);
+	ClassDB::bind_method("_drop_data_fw", &ProjectExportDialog::drop_data_fw);
+	ClassDB::bind_method("_export_all", &ProjectExportDialog::_export_all);
+	ClassDB::bind_method("set_export_path", &ProjectExportDialog::set_export_path);
+	ClassDB::bind_method("get_export_path", &ProjectExportDialog::get_export_path);
+	ClassDB::bind_method("get_current_preset", &ProjectExportDialog::get_current_preset);
+
+	ADD_PROPERTY(PropertyInfo(Variant::STRING, "export_path"), "set_export_path", "get_export_path");
+}
+
+ProjectExportDialog::ProjectExportDialog() {
+	set_title(TTR("Export"));
+
+	VBoxContainer *main_vb = memnew(VBoxContainer);
+	main_vb->connect("theme_changed", callable_mp(this, &ProjectExportDialog::_theme_changed));
+	add_child(main_vb);
+	HSplitContainer *hbox = memnew(HSplitContainer);
+	main_vb->add_child(hbox);
+	hbox->set_v_size_flags(Control::SIZE_EXPAND_FILL);
+
+	// Presets list.
+
+	VBoxContainer *preset_vb = memnew(VBoxContainer);
+	preset_vb->set_h_size_flags(Control::SIZE_EXPAND_FILL);
+	hbox->add_child(preset_vb);
+
+	Label *l = memnew(Label(TTR("Presets")));
+	l->set_theme_type_variation("HeaderSmall");
+
+	HBoxContainer *preset_hb = memnew(HBoxContainer);
+	preset_hb->add_child(l);
+	preset_hb->add_spacer();
+	preset_vb->add_child(preset_hb);
+
+	add_preset = memnew(MenuButton);
+	add_preset->set_text(TTR("Add..."));
+	add_preset->get_popup()->connect("index_pressed", callable_mp(this, &ProjectExportDialog::_add_preset));
+	preset_hb->add_child(add_preset);
+	MarginContainer *mc = memnew(MarginContainer);
+	preset_vb->add_child(mc);
+	mc->set_v_size_flags(Control::SIZE_EXPAND_FILL);
+	presets = memnew(ItemList);
+#ifndef _MSC_VER
+#warning must reimplement drag forward
+#endif
+	//presets->set_drag_forwarding(this);
+	mc->add_child(presets);
+	presets->connect("item_selected", callable_mp(this, &ProjectExportDialog::_edit_preset));
+	duplicate_preset = memnew(Button);
+	duplicate_preset->set_tooltip(TTR("Duplicate"));
+	duplicate_preset->set_flat(true);
+	preset_hb->add_child(duplicate_preset);
+	duplicate_preset->connect("pressed", callable_mp(this, &ProjectExportDialog::_duplicate_preset));
+	delete_preset = memnew(Button);
+	delete_preset->set_tooltip(TTR("Delete"));
+	delete_preset->set_flat(true);
+	preset_hb->add_child(delete_preset);
+	delete_preset->connect("pressed", callable_mp(this, &ProjectExportDialog::_delete_preset));
+
+	// Preset settings.
+
+	VBoxContainer *settings_vb = memnew(VBoxContainer);
+	settings_vb->set_h_size_flags(Control::SIZE_EXPAND_FILL);
+	hbox->add_child(settings_vb);
+
+	name = memnew(LineEdit);
+	settings_vb->add_margin_child(TTR("Name:"), name);
+	name->connect("text_changed", callable_mp(this, &ProjectExportDialog::_name_changed));
+	runnable = memnew(CheckButton);
+	runnable->set_text(TTR("Runnable"));
+	runnable->set_tooltip(TTR("If checked, the preset will be available for use in one-click deploy.\nOnly one preset per platform may be marked as runnable."));
+	runnable->connect("pressed", callable_mp(this, &ProjectExportDialog::_runnable_pressed));
+	settings_vb->add_child(runnable);
+
+	export_path = memnew(EditorPropertyPath);
+	settings_vb->add_child(export_path);
+	export_path->set_label(TTR("Export Path"));
+	export_path->set_object_and_property(this, "export_path");
+	export_path->set_save_mode();
+	export_path->connect("property_changed", callable_mp(this, &ProjectExportDialog::_export_path_changed));
+
+	// Subsections.
+
+	sections = memnew(TabContainer);
+	sections->set_use_hidden_tabs_for_min_size(true);
+	sections->set_theme_type_variation("TabContainerOdd");
+	settings_vb->add_child(sections);
+	sections->set_v_size_flags(Control::SIZE_EXPAND_FILL);
+
+	// Main preset parameters.
+
+	parameters = memnew(EditorInspector);
+	sections->add_child(parameters);
+	parameters->set_name(TTR("Options"));
+	parameters->set_v_size_flags(Control::SIZE_EXPAND_FILL);
+	parameters->set_property_name_style(EditorPropertyNameProcessor::get_settings_style());
+	parameters->connect("property_edited", callable_mp(this, &ProjectExportDialog::_update_parameters));
+	EditorExport::get_singleton()->connect("export_presets_updated", callable_mp(this, &ProjectExportDialog::_force_update_current_preset_parameters));
+
+	// Resources export parameters.
+
+	VBoxContainer *resources_vb = memnew(VBoxContainer);
+	sections->add_child(resources_vb);
+	resources_vb->set_name(TTR("Resources"));
+
+	export_filter = memnew(OptionButton);
+	export_filter->add_item(TTR("Export all resources in the project"));
+	export_filter->add_item(TTR("Export selected scenes (and dependencies)"));
+	export_filter->add_item(TTR("Export selected resources (and dependencies)"));
+	export_filter->add_item(TTR("Export all resources in the project except resources checked below"));
+	resources_vb->add_margin_child(TTR("Export Mode:"), export_filter);
+	export_filter->connect("item_selected", callable_mp(this, &ProjectExportDialog::_export_type_changed));
+
+	include_label = memnew(Label);
+	include_label->set_text(TTR("Resources to export:"));
+	resources_vb->add_child(include_label);
+	include_margin = memnew(MarginContainer);
+	include_margin->set_v_size_flags(Control::SIZE_EXPAND_FILL);
+	resources_vb->add_child(include_margin);
+
+	include_files = memnew(Tree);
+	include_margin->add_child(include_files);
+	include_files->connect("item_edited", callable_mp(this, &ProjectExportDialog::_tree_changed));
+	include_files->connect("check_propagated_to_item", callable_mp(this, &ProjectExportDialog::_check_propagated_to_item));
+
+	include_filters = memnew(LineEdit);
+	resources_vb->add_margin_child(
+			TTR("Filters to export non-resource files/folders\n(comma-separated, e.g: *.json, *.txt, docs/*)"),
+			include_filters);
+	include_filters->connect("text_changed", callable_mp(this, &ProjectExportDialog::_filter_changed));
+
+	exclude_filters = memnew(LineEdit);
+	resources_vb->add_margin_child(
+			TTR("Filters to exclude files/folders from project\n(comma-separated, e.g: *.json, *.txt, docs/*)"),
+			exclude_filters);
+	exclude_filters->connect("text_changed", callable_mp(this, &ProjectExportDialog::_filter_changed));
+
+	script_mode = memnew(OptionButton);
+	resources_vb->add_margin_child(TTR("GDScript Export Mode:"), script_mode);
+	script_mode->add_item(TTR("Text"), (int)EditorExportPreset::MODE_SCRIPT_TEXT);
+	script_mode->add_item(TTR("Compiled Bytecode (Faster Loading)"), (int)EditorExportPreset::MODE_SCRIPT_COMPILED);
+	script_mode->connect("item_selected", callable_mp(this, &ProjectExportDialog::_script_export_mode_changed));
+
+	// Feature tags.
+
+	VBoxContainer *feature_vb = memnew(VBoxContainer);
+	feature_vb->set_name(TTR("Features"));
+	custom_features = memnew(LineEdit);
+	custom_features->connect("text_changed", callable_mp(this, &ProjectExportDialog::_custom_features_changed));
+	feature_vb->add_margin_child(TTR("Custom (comma-separated):"), custom_features);
+	custom_feature_display = memnew(RichTextLabel);
+	custom_feature_display->set_v_size_flags(Control::SIZE_EXPAND_FILL);
+	feature_vb->add_margin_child(TTR("Feature List:"), custom_feature_display, true);
+	sections->add_child(feature_vb);
+
+	// Script export parameters.
+
+	VBoxContainer *sec_vb = memnew(VBoxContainer);
+	sec_vb->set_name(TTR("Encryption"));
+
+	enc_pck = memnew(CheckButton);
+	enc_pck->connect("toggled", callable_mp(this, &ProjectExportDialog::_enc_pck_changed));
+	enc_pck->set_text(TTR("Encrypt Exported PCK"));
+	sec_vb->add_child(enc_pck);
+
+	enc_directory = memnew(CheckButton);
+	enc_directory->connect("toggled", callable_mp(this, &ProjectExportDialog::_enc_directory_changed));
+	enc_directory->set_text(TTR("Encrypt Index (File Names and Info)"));
+	sec_vb->add_child(enc_directory);
+
+	enc_in_filters = memnew(LineEdit);
+	enc_in_filters->connect("text_changed", callable_mp(this, &ProjectExportDialog::_enc_filters_changed));
+	sec_vb->add_margin_child(
+			TTR("Filters to include files/folders\n(comma-separated, e.g: *.tscn, *.tres, scenes/*)"),
+			enc_in_filters);
+
+	enc_ex_filters = memnew(LineEdit);
+	enc_ex_filters->connect("text_changed", callable_mp(this, &ProjectExportDialog::_enc_filters_changed));
+	sec_vb->add_margin_child(
+			TTR("Filters to exclude files/folders\n(comma-separated, e.g: *.ctex, *.import, music/*)"),
+			enc_ex_filters);
+
+	script_key = memnew(LineEdit);
+	script_key->connect("text_changed", callable_mp(this, &ProjectExportDialog::_script_encryption_key_changed));
+	script_key_error = memnew(Label);
+	script_key_error->set_text(String::utf8("•  ") + TTR("Invalid Encryption Key (must be 64 hexadecimal characters long)"));
+	script_key_error->add_theme_color_override("font_color", EditorNode::get_singleton()->get_gui_base()->get_theme_color(SNAME("error_color"), SNAME("Editor")));
+	sec_vb->add_margin_child(TTR("Encryption Key (256-bits as hexadecimal):"), script_key);
+	sec_vb->add_child(script_key_error);
+	sections->add_child(sec_vb);
+
+	Label *sec_info = memnew(Label);
+	sec_info->set_text(TTR("Note: Encryption key needs to be stored in the binary,\nyou need to build the export templates from source."));
+	sec_vb->add_child(sec_info);
+
+	LinkButton *sec_more_info = memnew(LinkButton);
+	sec_more_info->set_text(TTR("More Info..."));
+	sec_more_info->connect("pressed", callable_mp(this, &ProjectExportDialog::_open_key_help_link));
+	sec_vb->add_child(sec_more_info);
+
+	sections->connect("tab_changed", callable_mp(this, &ProjectExportDialog::_tab_changed));
+
+	// Disable by default.
+	name->set_editable(false);
+	export_path->hide();
+	runnable->set_disabled(true);
+	duplicate_preset->set_disabled(true);
+	delete_preset->set_disabled(true);
+	script_key_error->hide();
+	sections->hide();
+	parameters->edit(nullptr);
+
+	// Deletion dialog.
+
+	delete_confirm = memnew(ConfirmationDialog);
+	add_child(delete_confirm);
+	delete_confirm->set_ok_button_text(TTR("Delete"));
+	delete_confirm->connect("confirmed", callable_mp(this, &ProjectExportDialog::_delete_preset_confirm));
+
+	// Export buttons, dialogs and errors.
+
+	set_cancel_button_text(TTR("Close"));
+	set_ok_button_text(TTR("Export PCK/ZIP..."));
+	export_button = add_button(TTR("Export Project..."), !DisplayServer::get_singleton()->get_swap_cancel_ok(), "export");
+	export_button->connect("pressed", callable_mp(this, &ProjectExportDialog::_export_project));
+	// Disable initially before we select a valid preset
+	export_button->set_disabled(true);
+	get_ok_button()->set_disabled(true);
+
+	export_all_dialog = memnew(ConfirmationDialog);
+	add_child(export_all_dialog);
+	export_all_dialog->set_title(TTR("Export All"));
+	export_all_dialog->set_text(TTR("Choose an export mode:"));
+	export_all_dialog->get_ok_button()->hide();
+	export_all_dialog->add_button(TTR("Debug"), true, "debug");
+	export_all_dialog->add_button(TTR("Release"), true, "release");
+	export_all_dialog->connect("custom_action", callable_mp(this, &ProjectExportDialog::_export_all_dialog_action));
+
+	export_all_button = add_button(TTR("Export All..."), !DisplayServer::get_singleton()->get_swap_cancel_ok(), "export");
+	export_all_button->connect("pressed", callable_mp(this, &ProjectExportDialog::_export_all_dialog));
+	export_all_button->set_disabled(true);
+
+	export_pck_zip = memnew(EditorFileDialog);
+	export_pck_zip->add_filter("*.zip", TTR("ZIP File"));
+	export_pck_zip->add_filter("*.pck", TTR("Godot Project Pack"));
+	export_pck_zip->set_access(EditorFileDialog::ACCESS_FILESYSTEM);
+	export_pck_zip->set_file_mode(EditorFileDialog::FILE_MODE_SAVE_FILE);
+	add_child(export_pck_zip);
+	export_pck_zip->connect("file_selected", callable_mp(this, &ProjectExportDialog::_export_pck_zip_selected));
+
+	export_error = memnew(Label);
+	main_vb->add_child(export_error);
+	export_error->hide();
+	export_error->add_theme_color_override("font_color", EditorNode::get_singleton()->get_gui_base()->get_theme_color(SNAME("error_color"), SNAME("Editor")));
+
+	export_warning = memnew(Label);
+	main_vb->add_child(export_warning);
+	export_warning->hide();
+	export_warning->add_theme_color_override("font_color", EditorNode::get_singleton()->get_gui_base()->get_theme_color(SNAME("warning_color"), SNAME("Editor")));
+
+	export_templates_error = memnew(HBoxContainer);
+	main_vb->add_child(export_templates_error);
+	export_templates_error->hide();
+
+	Label *export_error2 = memnew(Label);
+	export_templates_error->add_child(export_error2);
+	export_error2->add_theme_color_override("font_color", EditorNode::get_singleton()->get_gui_base()->get_theme_color(SNAME("error_color"), SNAME("Editor")));
+	export_error2->set_text(String::utf8("•  ") + TTR("Export templates for this platform are missing:") + " ");
+
+	result_dialog = memnew(AcceptDialog);
+	result_dialog->set_title(TTR("Project Export"));
+	result_dialog_log = memnew(RichTextLabel);
+	result_dialog_log->set_custom_minimum_size(Size2(300, 80) * EDSCALE);
+	result_dialog->add_child(result_dialog_log);
+
+	main_vb->add_child(result_dialog);
+	result_dialog->hide();
+
+	LinkButton *download_templates = memnew(LinkButton);
+	download_templates->set_text(TTR("Manage Export Templates"));
+	download_templates->set_v_size_flags(Control::SIZE_SHRINK_CENTER);
+	export_templates_error->add_child(download_templates);
+	download_templates->connect("pressed", callable_mp(this, &ProjectExportDialog::_open_export_template_manager));
+
+	export_project = memnew(EditorFileDialog);
+	export_project->set_access(EditorFileDialog::ACCESS_FILESYSTEM);
+	add_child(export_project);
+	export_project->connect("file_selected", callable_mp(this, &ProjectExportDialog::_export_project_to_path));
+	export_project->get_line_edit()->connect("text_changed", callable_mp(this, &ProjectExportDialog::_validate_export_path));
+
+	export_debug = memnew(CheckBox);
+	export_debug->set_text(TTR("Export With Debug"));
+	export_debug->set_pressed(true);
+	export_debug->set_h_size_flags(Control::SIZE_SHRINK_CENTER);
+	export_project->get_vbox()->add_child(export_debug);
+
+	export_pck_zip_debug = memnew(CheckBox);
+	export_pck_zip_debug->set_text(TTR("Export With Debug"));
+	export_pck_zip_debug->set_pressed(true);
+	export_pck_zip_debug->set_h_size_flags(Control::SIZE_SHRINK_CENTER);
+	export_pck_zip->get_vbox()->add_child(export_pck_zip_debug);
+
+	set_hide_on_ok(false);
+
+	default_filename = EditorSettings::get_singleton()->get_project_metadata("export_options", "default_filename", "");
+	// If no default set, use project name
+	if (default_filename.is_empty()) {
+		// If no project name defined, use a sane default
+		default_filename = ProjectSettings::get_singleton()->get("application/config/name");
+		if (default_filename.is_empty()) {
+			default_filename = "UnnamedProject";
+		}
+	}
+}
+
+ProjectExportDialog::~ProjectExportDialog() {
+}