Added Button::text property

src/frontend/gui/controls.cpp

@@ -65,10 +65,26 @@ Button::Button(shared_ptr<UINode> content, glm::vec4 padding) : Panel(vec2(32,32
 Button::Button(wstring text, glm::vec4 padding) : Panel(vec2(32,32), padding, 0) {
     Label* label = new Label(text);
     label->align(Align::center);
-    add(shared_ptr<UINode>(label));
+    this->label = shared_ptr<UINode>(label);
+    add(this->label);
     scrollable(false);
 }
 
+void Button::text(std::wstring text) {
+    if (label) {
+        Label* label = (Label*)(this->label.get());
+        label->text(text);
+    }
+}
+
+wstring Button::text() const {
+    if (label) {
+        Label* label = (Label*)(this->label.get());
+        return label->text();
+    }
+    return L"";
+}
+
 void Button::drawBackground(Batch2D* batch, Assets* assets) {
     vec2 coord = calcCoord();
     batch->texture(nullptr);

src/frontend/gui/controls.h

@@ -45,6 +45,7 @@ namespace gui {
         glm::vec4 hoverColor {0.05f, 0.1f, 0.15f, 0.75f};
         glm::vec4 pressedColor {0.0f, 0.0f, 0.0f, 0.95f};
         std::vector<onaction> actions;
+        std::shared_ptr<UINode> label = nullptr;
     public:
         Button(std::shared_ptr<UINode> content, glm::vec4 padding=glm::vec4(2.0f));
         Button(std::wstring text, glm::vec4 padding=glm::vec4(2.0f));
@@ -55,6 +56,9 @@ namespace gui {
 
         virtual void mouseRelease(GUI*, int x, int y) override;
         virtual Button* listenAction(onaction action);
+
+        virtual void text(std::wstring text);
+        virtual std::wstring text() const;
     };
 
     class TextBox : public Panel {