Button: Removed grove dependency

* Renamed all files from groverrotary to rotary
    * Replaced all instances of groverrotary with rotary
    * Updated all CMake files

Signed-off-by: Sisinty Sasmita Patra <sisinty.s.patra@intel.com>

src/button/CMakeLists.txt

@@ -0,0 +1,5 @@
+upm_mixed_module_init (NAME button
+    DESCRIPTION "UPM Button Module: button"
+    CPP_HDR button.hpp
+    CPP_SRC button.cxx
+    REQUIRES mraa)

src/button/button.cxx

@@ -0,0 +1,82 @@
+/*
+ * Authors: Brendan Le Foll <brendan.le.foll@intel.com>
+ *          Mihai Tudor Panu <mihai.tudor.panu@intel.com>
+ *          Sarah Knepper <sarah.knepper@intel.com>
+ * Copyright (c) 2014 - 2016 Intel Corporation.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sublicense, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+ * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+ * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+ * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#include <iostream>
+#include <string>
+#include <stdexcept>
+
+#include "button.hpp"
+
+using namespace upm;
+
+Button::Button(unsigned int pin)
+{
+    if ( !(m_gpio = mraa_gpio_init(pin)) ) {
+        throw std::invalid_argument(std::string(__FUNCTION__) +
+                                    ": mraa_gpio_init() failed, invalid pin?");
+        return;
+    }
+    mraa_gpio_dir(m_gpio, MRAA_GPIO_IN);
+    m_name = "Button Sensor";
+}
+
+Button::~Button()
+{
+    mraa_gpio_close(m_gpio);
+}
+
+std::string Button::name()
+{
+    return m_name;
+}
+
+int Button::value()
+{
+    return mraa_gpio_read(m_gpio);
+}
+
+#ifdef JAVACALLBACK
+void Button::installISR(mraa::Edge level, jobject runnable)
+{
+  installISR(level, mraa_java_isr_callback, runnable);
+}
+#endif
+
+void Button::installISR(mraa::Edge level, void (*isr)(void *), void *arg)
+{
+  if (m_isrInstalled)
+    uninstallISR();
+
+  // install our interrupt handler
+  mraa_gpio_isr(m_gpio, (mraa_gpio_edge_t) level, isr, arg);
+  m_isrInstalled = true;
+}
+
+void Button::uninstallISR()
+{
+  mraa_gpio_isr_exit(m_gpio);
+  m_isrInstalled = false;
+}

src/button/button.hpp

@@ -0,0 +1,103 @@
+/*
+ * Authors: Brendan Le Foll <brendan.le.foll@intel.com>
+ *          Mihai Tudor Panu <mihai.tudor.panu@intel.com>
+ *          Sarah Knepper <sarah.knepper@intel.com>
+ * Copyright (c) 2014 - 2016 Intel Corporation.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sublicense, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+ * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+ * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+ * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#pragma once
+
+#include <string>
+#include <mraa/gpio.hpp>
+
+namespace upm {
+
+/**
+ * @library button 
+ * @sensor button libupm-button
+ * @comname Button
+ * @altname Grove Touch Sensor
+ * @type button touch
+ * @man seeed
+ * @con gpio
+ * @kit gsk
+ *
+ * @brief API for the Button
+ *
+ * Basic UPM module for the button sensor
+ *
+ * @image html button.jpg
+ * @snippet button.cxx Interesting
+ */
+class Button{
+    public:
+        /**
+         * Grove button constructor
+         *
+         * @param gpio Pin to use
+         */
+        Button(unsigned int pin);
+        /**
+         * Grove button destructor
+         */
+        ~Button();
+        /**
+         * Gets the name of the sensor
+         *
+         * @return Name of this sensor
+         */
+        std::string name();
+        /**
+         * Gets the value from the GPIO pin
+         *
+         * @return Value from the GPIO pin
+         */
+        int value();
+
+        /**
+         * Installs an interrupt service routine (ISR) to be called when
+         * the button is activated or deactivated.
+         *
+         * @param fptr Pointer to a function to be called on interrupt
+         * @param arg Pointer to an object to be supplied as an
+         * argument to the ISR.
+         */
+#if defined(SWIGJAVA) || defined(JAVACALLBACK)
+        void installISR(mraa::Edge level, jobject runnable);
+#else
+        void installISR(mraa::Edge level, void (*isr)(void *), void *arg);
+#endif
+        /**
+         * Uninstalls the previously installed ISR
+         *
+         */
+        void uninstallISR();
+
+    private:
+#if defined(SWIGJAVA) || defined(JAVACALLBACK)
+        void installISR(mraa::Edge level, void (*isr)(void *), void *arg);
+#endif
+        bool m_isrInstalled;
+        std::string m_name;
+        mraa_gpio_context m_gpio;
+};
+}

src/button/javaupm_button.i

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+%module javaupm_button
+%include "../upm.i"
+
+%{
+    #include "button.hpp"
+%}
+
+%include "button.hpp"
+
+%pragma(java) jniclasscode=%{
+    static {
+        try {
+            System.loadLibrary("javaupm_button");
+        } catch (UnsatisfiedLinkError e) {
+            System.err.println("Native code library failed to load. \n" + e);
+            System.exit(1);
+        }
+    }
+%}

src/button/jsupm_button.i

@@ -0,0 +1,8 @@
+%module jsupm_button
+%include "../upm.i"
+
+%{
+    #include "button.hpp"
+%}
+
+%include "button.hpp"

src/button/pyupm_button.i

@@ -0,0 +1,11 @@
+// Include doxygen-generated documentation
+%include "pyupm_doxy2swig.i"
+%module pyupm_button
+%include "../upm.i"
+
+%feature("autodoc", "3");
+
+%include "button.hpp"
+%{
+    #include "button.hpp"
+%}