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-rw-r--r--src/gui/widgets/radiobutton.cpp116
-rw-r--r--src/gui/widgets/radiobutton.h147
2 files changed, 259 insertions, 4 deletions
diff --git a/src/gui/widgets/radiobutton.cpp b/src/gui/widgets/radiobutton.cpp
index bb9ae46f9..1aa77a0db 100644
--- a/src/gui/widgets/radiobutton.cpp
+++ b/src/gui/widgets/radiobutton.cpp
@@ -20,6 +20,49 @@
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
+/* _______ __ __ __ ______ __ __ _______ __ __
+ * / _____/\ / /\ / /\ / /\ / ____/\ / /\ / /\ / ___ /\ / |\/ /\
+ * / /\____\// / // / // / // /\___\// /_// / // /\_/ / // , |/ / /
+ * / / /__ / / // / // / // / / / ___ / // ___ / // /| ' / /
+ * / /_// /\ / /_// / // / // /_/_ / / // / // /\_/ / // / | / /
+ * /______/ //______/ //_/ //_____/\ /_/ //_/ //_/ //_/ //_/ /|_/ /
+ * \______\/ \______\/ \_\/ \_____\/ \_\/ \_\/ \_\/ \_\/ \_\/ \_\/
+ *
+ * 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.
+ */
+
#include "gui/widgets/radiobutton.h"
#include "client.h"
@@ -39,17 +82,32 @@ int RadioButton::instances = 0;
Skin *RadioButton::mSkin = nullptr;
float RadioButton::mAlpha = 1.0;
+RadioButton::GroupMap RadioButton::mGroupMap;
+
RadioButton::RadioButton(const Widget2 *const widget,
const std::string &restrict caption,
const std::string &restrict group,
const bool marked):
- gcn::RadioButton(widget, caption, group, marked),
+ Widget(widget),
+ MouseListener(),
+ KeyListener(),
+ mSelected(false),
+ mCaption(),
+ mGroup(),
mPadding(0),
mImagePadding(0),
mImageSize(9),
mSpacing(2),
mHasMouse(false)
{
+ setCaption(caption);
+ setGroup(group);
+ setSelected(marked);
+
+ setFocusable(true);
+ addMouseListener(this);
+ addKeyListener(this);
+
mForegroundColor = getThemeColor(Theme::RADIOBUTTON);
mForegroundColor2 = getThemeColor(Theme::RADIOBUTTON_OUTLINE);
if (instances == 0)
@@ -77,6 +135,8 @@ RadioButton::RadioButton(const Widget2 *const widget,
RadioButton::~RadioButton()
{
+ setGroup("");
+
if (gui)
gui->removeDragged(this);
@@ -196,3 +256,57 @@ void RadioButton::adjustSize()
setWidth(mImagePadding + mImageSize + mSpacing
+ font->getWidth(mCaption) + mPadding);
}
+
+void RadioButton::setSelected(const bool selected)
+{
+ if (selected && !mGroup.empty())
+ {
+ for (GroupIterator iter = mGroupMap.lower_bound(mGroup),
+ iterEnd = mGroupMap.upper_bound(mGroup);
+ iter != iterEnd;
+ ++ iter)
+ {
+ if (iter->second && iter->second->isSelected())
+ iter->second->setSelected(false);
+ }
+ }
+
+ mSelected = selected;
+}
+
+void RadioButton::mouseClicked(MouseEvent& mouseEvent)
+{
+ if (mouseEvent.getButton() == MouseEvent::LEFT)
+ {
+ setSelected(true);
+ distributeActionEvent();
+ }
+}
+
+void RadioButton::mouseDragged(MouseEvent& mouseEvent)
+{
+ mouseEvent.consume();
+}
+
+void RadioButton::setGroup(const std::string &group)
+{
+ if (mGroup != "")
+ {
+ for (GroupIterator iter = mGroupMap.lower_bound(mGroup),
+ iterEnd = mGroupMap.upper_bound(mGroup);
+ iter != iterEnd;
+ ++ iter)
+ {
+ if (iter->second == this)
+ {
+ mGroupMap.erase(iter);
+ break;
+ }
+ }
+ }
+
+ if (!group.empty())
+ mGroupMap.insert(std::pair<std::string, RadioButton *>(group, this));
+
+ mGroup = group;
+}
diff --git a/src/gui/widgets/radiobutton.h b/src/gui/widgets/radiobutton.h
index 2deb9a772..5aa0d9289 100644
--- a/src/gui/widgets/radiobutton.h
+++ b/src/gui/widgets/radiobutton.h
@@ -20,10 +20,56 @@
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
+/* _______ __ __ __ ______ __ __ _______ __ __
+ * / _____/\ / /\ / /\ / /\ / ____/\ / /\ / /\ / ___ /\ / |\/ /\
+ * / /\____\// / // / // / // /\___\// /_// / // /\_/ / // , |/ / /
+ * / / /__ / / // / // / // / / / ___ / // ___ / // /| ' / /
+ * / /_// /\ / /_// / // / // /_/_ / / // / // /\_/ / // / | / /
+ * /______/ //______/ //_/ //_____/\ /_/ //_/ //_/ //_/ //_/ /|_/ /
+ * \______\/ \______\/ \_\/ \_____\/ \_\/ \_\/ \_\/ \_\/ \_\/ \_\/
+ *
+ * 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 GUI_WIDGETS_RADIOBUTTON_H
#define GUI_WIDGETS_RADIOBUTTON_H
-#include "gui/base/widgets/radiobutton.hpp"
+#include "listeners/keylistener.h"
+#include "listeners/mouselistener.h"
+
+#include "gui/widgets/widget.h"
#include "localconsts.h"
@@ -32,7 +78,10 @@ class Skin;
/**
* Guichan based RadioButton with custom look
*/
-class RadioButton final : public gcn::RadioButton
+class RadioButton final : public Widget,
+ public MouseListener,
+ public KeyListener
+
{
public:
/**
@@ -53,7 +102,7 @@ class RadioButton final : public gcn::RadioButton
/**
* Draws the radiobutton, not the caption.
*/
- void drawBox(Graphics* graphics) override final;
+ void drawBox(Graphics* graphics);
/**
* Implementation of the draw methods.
@@ -77,10 +126,102 @@ class RadioButton final : public gcn::RadioButton
void adjustSize();
+ /**
+ * Checks if the radio button is selected.
+ *
+ * @return True if the radio button is selecte, false otherwise.
+ * @see setSelected
+ */
+ bool isSelected() const
+ { return mSelected; }
+
+ /**
+ * Sets the radio button to selected or not.
+ *
+ * @param selected True if the radio button should be selected,
+ * false otherwise.
+ * @see isSelected
+ */
+ void setSelected(const bool selected);
+
+ /**
+ * Gets the caption of the radio button.
+ *
+ * @return The caption of the radio button.
+ * @see setCaption
+ */
+ const std::string &getCaption() const
+ { return mCaption; }
+
+ /**
+ * 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)
+ { mCaption = caption; }
+
+ void mouseClicked(MouseEvent& mouseEvent) override final;
+
+ void mouseDragged(MouseEvent& mouseEvent) override final;
+
+ /**
+ * 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
+ { return mGroup; }
+
private:
static int instances;
static Skin *mSkin;
static float mAlpha;
+
+ /**
+ * 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;
+
int mPadding;
int mImagePadding;
int mImageSize;
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-12-11 23:40:33 +0000