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authorAndrei Karas <akaras@inbox.ru>2014-05-14 21:43:42 +0300
committerAndrei Karas <akaras@inbox.ru>2014-05-14 21:43:42 +0300
commit916a53ec6e9eda8711ae7c2e9296463728370751 (patch)
treead4288b80344f4535b7101515ce4da3d51ac3766 /src/gui/widgets/containerplacer.h
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Move containerplacer into separate file.
Diffstat (limited to 'src/gui/widgets/containerplacer.h')
-rw-r--r--src/gui/widgets/containerplacer.h67
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diff --git a/src/gui/widgets/containerplacer.h b/src/gui/widgets/containerplacer.h
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+/*
+ * The ManaPlus Client
+ * Copyright (C) 2007-2009 The Mana World Development Team
+ * Copyright (C) 2009-2010 The Mana Developers
+ * Copyright (C) 2011-2014 The ManaPlus Developers
+ *
+ * This file is part of The ManaPlus Client.
+ *
+ * This program 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.
+ *
+ * This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef GUI_WIDGETS_CONTAINERPLACER_H
+#define GUI_WIDGETS_CONTAINERPLACER_H
+
+#include "localconsts.h"
+
+class BasicContainer2;
+class LayoutCell;
+class Widget;
+
+/**
+ * This class is a helper for adding widgets to nested tables in a window.
+ */
+class ContainerPlacer final
+{
+ public:
+ explicit ContainerPlacer(BasicContainer2 *c = nullptr,
+ LayoutCell *lc = nullptr) :
+ mContainer(c),
+ mCell(lc)
+ {}
+
+ /**
+ * Gets the pointed cell.
+ */
+ LayoutCell &getCell() A_WARN_UNUSED
+ { return *mCell; }
+
+ /**
+ * Returns a placer for the same container but to an inner cell.
+ */
+ ContainerPlacer at(const int x, const int y) A_WARN_UNUSED;
+
+ /**
+ * Adds the given widget to the container and places it in the layout.
+ * @see LayoutArray::place
+ */
+ LayoutCell &operator()(const int x, const int y, Widget *const wg,
+ const int w = 1, const int h = 1);
+
+ private:
+ BasicContainer2 *mContainer;
+ LayoutCell *mCell;
+};
+
+#endif // GUI_WIDGETS_CONTAINERPLACER_H