Export: Hide Patches tab until actually implemented

This seems to have been left dangling during 3.0 development and was
never finished.

Hiding for now until it can be completed, otherwise we'll have to drop
it.

See #22394.

editor/project_export.cpp

@@ -1072,6 +1072,8 @@ ProjectExportDialog::ProjectExportDialog() {
 	main_vb->add_child(hbox);
 	hbox->set_v_size_flags(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);
@@ -1099,6 +1101,8 @@ ProjectExportDialog::ProjectExportDialog() {
 	preset_hb->add_child(delete_preset);
 	delete_preset->connect("pressed", this, "_delete_preset");
 
+	// Preset settings.
+
 	VBoxContainer *settings_vb = memnew(VBoxContainer);
 	settings_vb->set_h_size_flags(Control::SIZE_EXPAND_FILL);
 	hbox->add_child(settings_vb);
@@ -1119,18 +1123,24 @@ ProjectExportDialog::ProjectExportDialog() {
 	export_path->set_save_mode();
 	export_path->connect("property_changed", this, "_export_path_changed");
 
+	// Subsections.
+
 	sections = memnew(TabContainer);
 	sections->set_tab_align(TabContainer::ALIGN_LEFT);
 	sections->set_use_hidden_tabs_for_min_size(true);
 	settings_vb->add_child(sections);
 	sections->set_v_size_flags(SIZE_EXPAND_FILL);
 
+	// Main preset parameters.
+
 	parameters = memnew(EditorInspector);
 	sections->add_child(parameters);
 	parameters->set_name(TTR("Options"));
 	parameters->set_v_size_flags(SIZE_EXPAND_FILL);
 	parameters->connect("property_edited", this, "_update_parameters");
 
+	// Resources export parameters.
+
 	VBoxContainer *resources_vb = memnew(VBoxContainer);
 	sections->add_child(resources_vb);
 	resources_vb->set_name(TTR("Resources"));
@@ -1165,8 +1175,13 @@ ProjectExportDialog::ProjectExportDialog() {
 			exclude_filters);
 	exclude_filters->connect("text_changed", this, "_filter_changed");
 
+	// Patch packages.
+
 	VBoxContainer *patch_vb = memnew(VBoxContainer);
-	sections->add_child(patch_vb);
+	// FIXME: Patching support doesn't seem properly implemented yet, so we hide it.
+	// The rest of the code is still kept for now, in the hope that it will be made
+	// functional and reactivated.
+	//sections->add_child(patch_vb);
 	patch_vb->set_name(TTR("Patches"));
 
 	patches = memnew(Tree);
@@ -1197,6 +1212,8 @@ ProjectExportDialog::ProjectExportDialog() {
 	patch_erase->connect("confirmed", this, "_patch_deleted");
 	add_child(patch_erase);
 
+	// Feature tags.
+
 	VBoxContainer *feature_vb = memnew(VBoxContainer);
 	feature_vb->set_name(TTR("Features"));
 	custom_features = memnew(LineEdit);
@@ -1210,6 +1227,8 @@ ProjectExportDialog::ProjectExportDialog() {
 	feature_vb->add_margin_child(TTR("Feature List:"), features_panel, true);
 	sections->add_child(feature_vb);
 
+	// Script export parameters.
+
 	updating_script_key = false;
 
 	VBoxContainer *script_vb = memnew(VBoxContainer);
@@ -1231,7 +1250,7 @@ ProjectExportDialog::ProjectExportDialog() {
 
 	sections->connect("tab_changed", this, "_tab_changed");
 
-	//disable by default
+	// Disable by default.
 	name->set_editable(false);
 	export_path->hide();
 	runnable->set_disabled(true);
@@ -1241,11 +1260,15 @@ ProjectExportDialog::ProjectExportDialog() {
 	sections->hide();
 	parameters->edit(NULL);
 
+	// Deletion dialog.
+
 	delete_confirm = memnew(ConfirmationDialog);
 	add_child(delete_confirm);
 	delete_confirm->get_ok()->set_text(TTR("Delete"));
 	delete_confirm->connect("confirmed", this, "_delete_preset_confirm");
 
+	// Export buttons, dialogs and errors.
+
 	updating = false;
 
 	get_cancel()->set_text(TTR("Close"));