Button: setColor, setTextColor

+ Box and ItemBox now tints the entire area, not just inside the frame.

include/sfw/Gfx/_backend-specific/SFML/ItemBox.inl

@@ -73,13 +73,17 @@ void ItemBox<T>::draw(sf::RenderTarget& target, const sf::RenderStates& states)
 {
     Box::draw(target, states);
     target.draw(m_item, states);
-
-    // "Tint" the boxes *after* the item has been drawn! (So, alpha is expected to have been set accordingly.)
+    // "Tint" the box *after* the item has been drawn! (So, alpha is expected to have been set accordingly!)
     if (m_tintColor)
     {
+/*
         sf::RectangleShape r(sf::Vector2f(getSize().x - 2 * (float)Theme::borderSize,
                                           getSize().y - 2 * (float)Theme::borderSize));
         r.setPosition(getPosition()); r.move({(float)Theme::borderSize, (float)Theme::borderSize});
+*/
+        sf::RectangleShape r(sf::Vector2f(getSize().x, getSize().y));
+        r.setPosition(getPosition());
+
         r.setFillColor(m_tintColor.value());
         r.setOutlineThickness(0);
         target.draw(r, states);

include/sfw/Widgets/Button.hpp

@@ -4,6 +4,7 @@
 #include "sfw/InputWidget.hpp"
 #include "sfw/Gfx/Elements/Text.hpp"
 #include "sfw/Gfx/Elements/ItemBox.hpp"
+#include "sfw/Gfx/Color.hpp"
 
 #include <string>
 
@@ -27,6 +28,9 @@ class Button: public InputWidget<Button>
 	Button* setText(const std::string& text);
 	std::string getText() const;
 
+	Button* setColor(sf::Color); // Overall tint, except the label
+	Button* setTextColor(sf::Color);
+
 	Button* click(); // "Macro" for automation
 
 private:

src/lib/Gfx/Elements/Box.cpp

@@ -159,12 +159,16 @@ void Box::draw(sf::RenderTarget& target, const sf::RenderStates& states) const
     auto lstates = states;
     lstates.texture = &Theme::getTexture();
     target.draw(m_vertices, VERTEX_COUNT, sf::PrimitiveType::TriangleStrip, lstates);
-    // Override the texture with a filled rect (presumably with some alpha) if fillColor was set:
+    // Overdraw the with a filled rect (presumably with some alpha!) if fillColor was set:
     if (m_fillColor)
     {
+/*
         sf::RectangleShape r(sf::Vector2f(getSize().x - 2 * (float)Theme::borderSize,
                                           getSize().y - 2 * (float)Theme::borderSize));
 	r.setPosition(getPosition()); r.move({(float)Theme::borderSize, (float)Theme::borderSize});
+*/
+        sf::RectangleShape r(sf::Vector2f(getSize().x, getSize().y));
+	r.setPosition(getPosition());
 	r.setFillColor(m_fillColor.value());
 	r.setOutlineThickness(0);
 	target.draw(r, lstates);

src/lib/Widgets/Button.cpp

@@ -40,6 +40,19 @@ std::string Button::getText() const
 }
 
 
+Button* Button::setColor(sf::Color c)
+{
+	m_box.setTintColor(c);
+	return this;
+}
+
+
+Button* Button::setTextColor(sf::Color c)
+{
+	m_box.setItemColor(c);
+	return this;
+}
+
 Button* Button::click()
 {
 	//! This weird kludge won't do antything to the visuals. (That would require