Add guichan files to automake

1 files changed, 211 insertions, 0 deletions

diff --git a/src/guichan/widgets/radiobutton.hpp b/src/guichan/widgets/radiobutton.hpp
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+++ b/src/guichan/widgets/radiobutton.hpp
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+/*      _______   __   __   __   ______   __   __   _______   __   __
+ *     / _____/\ / /\ / /\ / /\ / ____/\ / /\ / /\ / ___  /\ /  |\/ /\
+ *    / /\____\// / // / // / // /\___\// /_// / // /\_/ / // , |/ / /
+ *   / / /__   / / // / // / // / /    / ___  / // ___  / // /| ' / /
+ *  / /_// /\ / /_// / // / // /_/_   / / // / // /\_/ / // / |  / /
+ * /______/ //______/ //_/ //_____/\ /_/ //_/ //_/ //_/ //_/ /|_/ /
+ * \______\/ \______\/ \_\/ \_____\/ \_\/ \_\/ \_\/ \_\/ \_\/ \_\/
+ *
+ * Copyright (c) 2004 - 2008 Olof Naessén and Per Larsson
+ *
+ *
+ * Per Larsson a.k.a finalman
+ * Olof Naessén a.k.a jansem/yakslem
+ *
+ * Visit: http://guichan.sourceforge.net
+ *
+ * License: (BSD)
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ * 3. Neither the name of Guichan nor the names of its contributors may
+ *    be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
+ * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef GCN_RADIOBUTTON_HPP
+#define GCN_RADIOBUTTON_HPP
+
+#include <map>
+#include <string>
+
+#include "guichan/keylistener.hpp"
+#include "guichan/mouselistener.hpp"
+#include "guichan/platform.hpp"
+#include "guichan/widget.hpp"
+
+namespace gcn
+{
+    /**
+     * An implementation of a radio button where a user can select or deselect
+     * the radio button and where the status of the radio button is displayed to the user.
+     * A radio button can belong to a group and when a radio button belongs to a
+     * group only one radio button can be selected in the group. A radio button is
+     * capable of displaying a caption.
+     * 
+     * If a radio button's state changes an action event will be sent to all action 
+     * listeners of the check box.
+     */
+    class GCN_CORE_DECLSPEC RadioButton :
+        public Widget,
+        public MouseListener,
+        public KeyListener
+    {
+    public:
+
+        /**
+         * Constructor.
+         */
+        RadioButton();
+
+        /**
+         * Constructor. The radio button will be automatically resized
+         * to fit the caption.
+         *
+         * @param caption The caption of the radio button.
+         * @param group The group the radio button should belong to.
+         * @param selected True if the radio button should be selected.
+         */
+        RadioButton(const std::string &caption,
+                    const std::string &group,
+                    bool selected = false);
+
+        /**
+         * Destructor.
+         */
+        virtual ~RadioButton();
+
+        /**
+         * Checks if the radio button is selected.
+         *
+         * @return True if the radio button is selecte, false otherwise.
+         * @see setSelected
+         */
+        bool isSelected() const;
+
+        /**
+         * Sets the radio button to selected or not.
+         *
+         * @param selected True if the radio button should be selected,
+         *                 false otherwise.
+         * @see isSelected
+         */
+        void setSelected(bool selected);
+
+        /**
+         * Gets the caption of the radio button.
+         *
+         * @return The caption of the radio button.
+         * @see setCaption
+         */
+        const std::string &getCaption() const;
+
+        /**
+         * Sets the caption of the radio button. It's advisable to call
+         * adjustSize after setting of the caption to adjust the
+         * radio button's size to fit the caption.
+         *
+         * @param caption The caption of the radio button.
+         * @see getCaption, adjustSize
+         */
+        void setCaption(const std::string caption);
+
+        /**
+         * Sets the group the radio button should belong to. Note that
+         * a radio button group is unique per application, not per Gui object
+         * as the group is stored in a static map.
+         *
+         * @param group The name of the group.
+         * @see getGroup
+         */
+        void setGroup(const std::string &group);
+
+        /**
+         * Gets the group the radio button belongs to.
+         *
+         * @return The group the radio button belongs to.
+         * @see setGroup
+         */
+        const std::string &getGroup() const;
+
+        /**
+         * Adjusts the radio button's size to fit the caption.
+         */
+        void adjustSize();
+
+
+        // Inherited from Widget
+
+        virtual void draw(Graphics* graphics);
+
+
+        // Inherited from KeyListener
+
+        virtual void keyPressed(KeyEvent& keyEvent);
+
+
+        // Inherited from MouseListener
+
+        virtual void mouseClicked(MouseEvent& mouseEvent);
+
+        virtual void mouseDragged(MouseEvent& mouseEvent);
+
+    protected:
+        /**
+         * Draws the box.
+         *
+         * @param graphics a Graphics object to draw with.
+         */
+        virtual void drawBox(Graphics *graphics);
+
+        /**
+         * True if the radio button is selected, false otherwise.
+         */
+        bool mSelected;
+
+        /**
+         * Holds the caption of the radio button.
+         */ 
+        std::string mCaption;
+
+        /**
+         * Holds the group of the radio button.
+         */
+        std::string mGroup;
+
+        /**
+         * Typdef.
+         */
+        typedef std::multimap<std::string, RadioButton *> GroupMap;
+
+        /**
+         * Typdef.
+         */
+        typedef GroupMap::iterator GroupIterator;
+
+        /**
+         * Holds all available radio button groups.
+         */
+        static GroupMap mGroupMap;
+    };
+}
+
+#endif // end GCN_RADIOBUTTON_HPP