Diff: Button.hpp

Revision:

0:a2686ef737c2

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Button.hpp	Thu Mar 31 07:28:42 2016 +0000
@@ -0,0 +1,65 @@
+//-----------------------------------------------------------
+//  Button class handling multi-touch -- Header
+//      Multi-touch: Enabled (default)
+//
+//  2016/03/29, Copyright (c) 2016 MIKAMI, Naoki
+//-----------------------------------------------------------
+
+#ifndef F746_BUTTON_HPP
+#define F746_BUTTON_HPP
+
+#include "GuiBase.hpp"
+
+namespace Mikami
+{
+    class Button : public GuiBase
+    {
+    public:
+        // Constructor
+        Button(uint16_t x, uint16_t y,
+               uint16_t width, uint16_t height,
+               const string str = "", sFONT &fonts = Font12,
+               uint32_t textColor         = GuiBase::ENUM_TEXT,
+               uint32_t backColor         = GuiBase::ENUM_BACK,
+               uint32_t createdColor      = GuiBase::ENUM_CREATED,
+               uint32_t touchedColor      = GuiBase::ENUM_TOUCHED,
+               uint32_t inactiveColor     = GuiBase::ENUM_INACTIVE,
+               uint32_t inactiveTextColor = GuiBase::ENUM_INACTIVE_TEXT)
+              : GuiBase(x, y, fonts,
+                        textColor, backColor, createdColor,
+                        touchedColor, inactiveColor,
+                        inactiveTextColor),
+                W_(width), H_(height), STR_(str), active_(true)
+        {   Draw(); }
+
+        // Draw button
+        void Draw(uint32_t color, uint32_t textColor);
+        void Draw(uint32_t color) { Draw(color, TEXT_COLOR_); }
+        void Draw() { Draw(CREATED_COLOR_, TEXT_COLOR_); }
+
+        // Erase button
+        void Erase() { Draw(BACK_COLOR_, BACK_COLOR_); }
+
+        // Check touch detected and redraw button
+        bool Touched();
+
+        bool IsOnButton();
+
+        void Activate();
+        void Inactivate();
+        bool IsActive() { return active_; }
+
+        // Set or reset multi-touch
+        static void SetMultiTouch(bool tf) { multiTouch_ = tf; }
+
+    private:       
+        const uint16_t W_, H_;
+        const string STR_;
+        bool active_;
+
+        // disallow copy constructor and assignment operator
+        Button(const Button&);
+        Button& operator=(const Button&);
+    };
+}
+#endif  // F746_BUTTON_HPP