From 3eeae12c498d1a4dbe969462d2ba841f77ee3ccb Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Sun, 2 Jan 2011 01:48:38 +0200
Subject: Initial commit.

This code based on mana client http://www.gitorious.org/mana/mana
and my private repository.
---
 src/gui/spellpopup.cpp | 105 +++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 105 insertions(+)
 create mode 100644 src/gui/spellpopup.cpp

(limited to 'src/gui/spellpopup.cpp')

diff --git a/src/gui/spellpopup.cpp b/src/gui/spellpopup.cpp
new file mode 100644
index 000000000..80fa9f378
--- /dev/null
+++ b/src/gui/spellpopup.cpp
@@ -0,0 +1,105 @@
+/*
+ *  The Mana World
+ *  Copyright (C) 2008  The Legend of Mazzeroth Development Team
+ *  Copyright (C) 2009  The Mana World Development Team
+ *  Copyright (C) 2009-2010  Andrei Karas
+ *
+ *  This file is part of The Mana World.
+ *
+ *  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, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#include "gui/spellpopup.h"
+
+#include "gui/gui.h"
+#include "gui/palette.h"
+
+#include "textcommand.h"
+
+#include "graphics.h"
+#include "units.h"
+
+#include "utils/gettext.h"
+#include "utils/stringutils.h"
+
+#include <guichan/font.hpp>
+#include <guichan/widgets/label.hpp>
+
+SpellPopup::SpellPopup():
+    Popup("SpellPopup")
+{
+    // Item Name
+    mItemName = new gcn::Label;
+    mItemName->setFont(boldFont);
+    mItemName->setPosition(getPadding(), getPadding());
+
+    add(mItemName);
+    addMouseListener(this);
+}
+
+SpellPopup::~SpellPopup()
+{
+}
+
+void SpellPopup::setItem(TextCommand *spell)
+{
+    if (spell)
+        mItemName->setCaption(spell->getName());
+    else
+        mItemName->setCaption("?");
+
+    mItemName->adjustSize();
+    int minWidth = mItemName->getWidth();
+
+    minWidth += 8;
+    setWidth(minWidth);
+
+    setContentSize(minWidth, getPadding() + getFont()->getHeight());
+}
+
+void SpellPopup::view(int x, int y)
+{
+    const int distance = 20;
+
+    int posX = std::max(0, x - getWidth() / 2);
+    int posY = y + distance;
+
+    if (posX + getWidth() > graphics->getWidth())
+    {
+        if (graphics->getWidth() > getWidth())
+            posX = graphics->getWidth() - getWidth();
+        else
+            posX = 0;
+    }
+    if (posY + getHeight() > graphics->getHeight())
+    {
+        if (y > getHeight() + distance)
+            posY = y - getHeight() - distance;
+        else
+            y = 0;
+    }
+
+    setPosition(posX, posY);
+    setVisible(true);
+    requestMoveToTop();
+}
+
+void SpellPopup::mouseMoved(gcn::MouseEvent &event)
+{
+    Popup::mouseMoved(event);
+
+    // When the mouse moved on top of the popup, hide it
+    setVisible(false);
+}
-- 
cgit v1.2.3-70-g09d2