Added simple layout/container widgets (VBox and HBox).

6 files changed, 273 insertions, 0 deletions

diff --git a/src/gui/box.cpp b/src/gui/box.cpp
new file mode 100644
index 00000000..f73cf276
--- /dev/null
+++ b/src/gui/box.cpp
@@ -0,0 +1,44 @@
+/*
+ *  The Mana World
+ *  Copyright 2004 The Mana World Development Team
+ *
+ *  This file is part of The Mana World.
+ *
+ *  The Mana World is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  any later version.
+ *
+ *  The Mana World is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with The Mana World; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ *  $Id$
+ */
+
+#include "box.h"
+
+Box::Box()
+    : padding(0),
+      gcn::Container()
+{
+}
+
+Box::~Box()
+{
+}
+
+unsigned int Box::getPadding()
+{
+    return padding;
+}
+
+void Box::setPadding(unsigned int p)
+{
+    padding = p;
+}
diff --git a/src/gui/box.h b/src/gui/box.h
new file mode 100644
index 00000000..fc6b91ae
--- /dev/null
+++ b/src/gui/box.h
@@ -0,0 +1,55 @@
+/*
+ *  The Mana World
+ *  Copyright 2004 The Mana World Development Team
+ *
+ *  This file is part of The Mana World.
+ *
+ *  The Mana World is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  any later version.
+ *
+ *  The Mana World is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with The Mana World; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ *  $Id$
+ */
+
+
+#ifndef BOX_H
+#define BOX_H
+
+#include <guichan.hpp>
+
+class Box : public gcn::Container
+{
+ protected:
+    Box();
+    virtual ~Box();
+
+    /*
+     * Spacing between client widgets
+     */
+    unsigned int padding;
+
+    virtual void draw(gcn::Graphics *) = 0;
+
+ public:
+    /*
+     * Returns padding
+     */
+    unsigned int getPadding();
+
+    /*
+     * Sets padding between widgets
+     */
+    void setPadding(unsigned int);
+};
+
+#endif
diff --git a/src/gui/hbox.cpp b/src/gui/hbox.cpp
new file mode 100644
index 00000000..0192eb67
--- /dev/null
+++ b/src/gui/hbox.cpp
@@ -0,0 +1,50 @@
+/*
+ *  The Mana World
+ *  Copyright 2004 The Mana World Development Team
+ *
+ *  This file is part of The Mana World.
+ *
+ *  The Mana World is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  any later version.
+ *
+ *  The Mana World is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with The Mana World; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ *  $Id$
+ */
+
+#include "hbox.h"
+
+HBox::HBox()
+    : Box()
+{
+}
+
+HBox::~HBox()
+{
+}
+
+void HBox::draw(gcn::Graphics *graphics)
+{
+    int widgetCount = mWidgets.size();
+    int childHeight = getHeight();
+    if (widgetCount == 0)
+	return;
+    int childWidth = getWidth() / widgetCount;
+
+    int i = 0;
+    for (WidgetIterator w = mWidgets.begin(); w != mWidgets.end(); w++) {
+	(*w)->setPosition(childWidth * i - padding, 0);
+        (*w)->setSize(childWidth, childHeight);
+        i++;
+    }
+    gcn::Container::draw(graphics);
+}
diff --git a/src/gui/hbox.h b/src/gui/hbox.h
new file mode 100644
index 00000000..9d3fd7a5
--- /dev/null
+++ b/src/gui/hbox.h
@@ -0,0 +1,37 @@
+/*
+ *  The Mana World
+ *  Copyright 2004 The Mana World Development Team
+ *
+ *  This file is part of The Mana World.
+ *
+ *  The Mana World is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  any later version.
+ *
+ *  The Mana World is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with The Mana World; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ *  $Id$
+ */
+
+#ifndef HBOX_H
+#define HBOX_H
+
+#include "box.h"
+
+class HBox : public Box
+{
+ public:
+    HBox();
+    ~HBox();
+    void draw(gcn::Graphics *);
+};
+
+#endif
diff --git a/src/gui/vbox.cpp b/src/gui/vbox.cpp
new file mode 100644
index 00000000..cd76beb8
--- /dev/null
+++ b/src/gui/vbox.cpp
@@ -0,0 +1,50 @@
+/*
+ *  The Mana World
+ *  Copyright 2004 The Mana World Development Team
+ *
+ *  This file is part of The Mana World.
+ *
+ *  The Mana World is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  any later version.
+ *
+ *  The Mana World is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with The Mana World; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ *  $Id$
+ */
+
+#include "vbox.h"
+
+VBox::VBox()
+    : Box()
+{
+}
+
+VBox::~VBox()
+{
+}
+
+void VBox::draw(gcn::Graphics *graphics)
+{
+    int widgetCount = mWidgets.size();
+    int childWidth = getWidth();
+    if (widgetCount == 0)
+	return;
+    int childHeight = getHeight() / widgetCount;
+
+    int i = 0;
+    for (WidgetIterator w = mWidgets.begin(); w != mWidgets.end(); w++) {
+	(*w)->setPosition(0, childHeight * i - padding);
+        (*w)->setSize(childWidth, childHeight);
+        i++;
+    }
+    gcn::Container::draw(graphics);
+}
diff --git a/src/gui/vbox.h b/src/gui/vbox.h
new file mode 100644
index 00000000..da486119
--- /dev/null
+++ b/src/gui/vbox.h
@@ -0,0 +1,37 @@
+/*
+ *  The Mana World
+ *  Copyright 2004 The Mana World Development Team
+ *
+ *  This file is part of The Mana World.
+ *
+ *  The Mana World is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  any later version.
+ *
+ *  The Mana World is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with The Mana World; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ *  $Id$
+ */
+
+#ifndef VBOX_H
+#define VBOX_H
+
+#include "box.h"
+
+class VBox : public Box
+{
+ public:
+    VBox();
+    ~VBox();
+    void draw(gcn::Graphics *);
+};
+
+#endif