Add Show Encryption Key toggle

Author: gtibo

editor/export/project_export.cpp

@@ -99,10 +99,12 @@ void ProjectExportDialog::_notification(int p_what) {
 		case NOTIFICATION_VISIBILITY_CHANGED: {
 			if (!is_visible()) {
 				EditorSettings::get_singleton()->set_project_metadata("dialog_bounds", "export", Rect2(get_position(), get_size()));
+				show_script_key->set_pressed(false);
 			}
 		} break;
 
 		case NOTIFICATION_THEME_CHANGED: {
+			_script_encryption_key_visibility_changed(show_script_key->is_pressed());
 			duplicate_preset->set_button_icon(presets->get_editor_theme_icon(SNAME("Duplicate")));
 			delete_preset->set_button_icon(presets->get_editor_theme_icon(SNAME("Remove")));
 			patch_add_btn->set_button_icon(get_editor_theme_icon(SNAME("Add")));
@@ -395,6 +397,7 @@ void ProjectExportDialog::_edit_preset(int p_index) {
 	enc_in_filters->set_editable(enc_pck_mode);
 	enc_ex_filters->set_editable(enc_pck_mode);
 	script_key->set_editable(enc_pck_mode);
+	show_script_key->set_disabled(!enc_pck_mode);
 	seed_input->set_editable(enc_pck_mode);
 
 	bool enc_directory_mode = current->get_enc_directory();
@@ -597,6 +600,10 @@ void ProjectExportDialog::_enc_pck_changed(bool p_pressed) {
 	enc_in_filters->set_editable(p_pressed);
 	enc_ex_filters->set_editable(p_pressed);
 	script_key->set_editable(p_pressed);
+	show_script_key->set_disabled(!p_pressed);
+	if (!p_pressed) {
+		show_script_key->set_pressed(false);
+	}
 
 	_update_current_preset();
 }
@@ -644,6 +651,12 @@ void ProjectExportDialog::_script_encryption_key_changed(const String &p_key) {
 	updating_script_key = false;
 }
 
+void ProjectExportDialog::_script_encryption_key_visibility_changed(bool p_visible) {
+	show_script_key->set_button_icon(get_editor_theme_icon(p_visible ? SNAME("GuiVisibilityVisible") : SNAME("GuiVisibilityHidden")));
+	show_script_key->set_tooltip_text(p_visible ? TTRC("Hide encryption key") : TTRC("Show encryption key"));
+	script_key->set_secret(!p_visible);
+}
+
 bool ProjectExportDialog::_validate_script_encryption_key(const String &p_key) {
 	bool is_valid = false;
 
@@ -1699,13 +1712,24 @@ ProjectExportDialog::ProjectExportDialog() {
 			enc_ex_filters);
 
 	script_key = memnew(LineEdit);
+	script_key->set_h_size_flags(Control::SIZE_EXPAND_FILL);
 	script_key->set_accessibility_name(TTRC("Encryption Key (256-bits as hexadecimal):"));
 	script_key->connect(SceneStringName(text_changed), callable_mp(this, &ProjectExportDialog::_script_encryption_key_changed));
+	script_key->set_secret(true);
+
+	show_script_key = memnew(Button);
+	show_script_key->set_toggle_mode(true);
+	show_script_key->connect(SceneStringName(toggled), callable_mp(this, &ProjectExportDialog::_script_encryption_key_visibility_changed));
+
+	HBoxContainer *encryption_hb = memnew(HBoxContainer);
+	encryption_hb->add_child(script_key);
+	encryption_hb->add_child(show_script_key);
+
 	script_key_error = memnew(Label);
 	script_key_error->set_focus_mode(Control::FOCUS_ACCESSIBILITY);
 	script_key_error->set_text(String::utf8("•  ") + TTR("Invalid Encryption Key (must be 64 hexadecimal characters long)"));
 	script_key_error->add_theme_color_override(SceneStringName(font_color), EditorNode::get_singleton()->get_editor_theme()->get_color(SNAME("error_color"), EditorStringName(Editor)));
-	sec_vb->add_margin_child(TTR("Encryption Key (256-bits as hexadecimal):"), script_key);
+	sec_vb->add_margin_child(TTRC("Encryption Key (256-bits as hexadecimal):"), encryption_hb);
 	sec_vb->add_child(script_key_error);
 	sections->add_child(sec_scroll_container);
 

editor/export/project_export.h

@@ -117,6 +117,7 @@ class ProjectExportDialog : public ConfirmationDialog {
 	RichTextLabel *custom_feature_display = nullptr;
 
 	LineEdit *script_key = nullptr;
+	Button *show_script_key = nullptr;
 	Label *script_key_error = nullptr;
 
 	ProjectExportTextureFormatError *export_texture_format_error = nullptr;
@@ -200,6 +201,7 @@ class ProjectExportDialog : public ConfirmationDialog {
 	void _enc_filters_changed(const String &p_text);
 	void _seed_input_changed(const String &p_text);
 	void _script_encryption_key_changed(const String &p_key);
+	void _script_encryption_key_visibility_changed(bool p_visible);
 	bool _validate_script_encryption_key(const String &p_key);
 
 	void _script_export_mode_changed(int p_mode);