Add TextField::password property, make PasswordField simply set that property.

include/rack.hpp

@@ -64,7 +64,6 @@ Directly including Rack headers other than rack.hpp in your plugin is unsupporte
 #include <ui/RadioButton.hpp>
 #include <ui/Menu.hpp>
 #include <ui/ScrollWidget.hpp>
-#include <ui/PasswordField.hpp>
 
 #include <app/SliderKnob.hpp>
 #include <app/MultiLightWidget.hpp>

include/ui/PasswordField.hpp

@@ -1,17 +0,0 @@
-#pragma once
-#include <ui/common.hpp>
-#include <ui/TextField.hpp>
-
-
-namespace rack {
-namespace ui {
-
-
-/** A TextField that hides/replaces all characters with "*" */
-struct PasswordField : TextField {
-	void draw(const DrawArgs& args) override;
-};
-
-
-} // namespace ui
-} // namespace rack

include/ui/TextField.hpp

@@ -11,6 +11,8 @@ namespace ui {
 struct TextField : widget::OpaqueWidget {
 	std::string text;
 	std::string placeholder;
+	/** Masks text with "*". */
+	bool password = false;
 	bool multiline = false;
 	/** The index of the text cursor */
 	int cursor = 0;
@@ -48,5 +50,12 @@ struct TextField : widget::OpaqueWidget {
 };
 
 
+struct PasswordField : TextField {
+	PasswordField() {
+		password = true;
+	}
+};
+
+
 } // namespace ui
 } // namespace rack

src/ui/PasswordField.cpp

@@ -1,17 +0,0 @@
-#include <ui/PasswordField.hpp>
-
-
-namespace rack {
-namespace ui {
-
-
-void PasswordField::draw(const DrawArgs& args) {
-	std::string textTmp = text;
-	text = std::string(textTmp.size(), '*');
-	TextField::draw(args);
-	text = textTmp;
-}
-
-
-} // namespace ui
-} // namespace rack

src/ui/TextField.cpp

@@ -69,7 +69,15 @@ void TextField::draw(const DrawArgs& args) {
 	int begin = std::min(cursor, selection);
 	int end = std::max(cursor, selection);
 
-	bndTextField(args.vg, 0.0, 0.0, box.size.x, box.size.y, BND_CORNER_NONE, state, -1, text.c_str(), begin, end);
+	std::string drawText;
+	if (password) {
+		drawText = std::string(text.size(), '*');
+	}
+	else {
+		drawText = text;
+	}
+
+	bndTextField(args.vg, 0.0, 0.0, box.size.x, box.size.y, BND_CORNER_NONE, state, -1, drawText.c_str(), begin, end);
 
 	// Draw placeholder text
 	if (text.empty()) {