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authorDavid Athay <ko2fan@gmail.com>2008-02-28 12:31:04 +0000
committerDavid Athay <ko2fan@gmail.com>2008-02-28 12:31:04 +0000
commitfb3cbeddd6f5d59e3f83da059b2a1d4bed2cb80f (patch)
tree65e3086f341bb92154e99806f3b6255d9696ed4b /src/gui/guildlistbox.cpp
parentac2de5e0bd7dfc79e344b6724ee6a13db9994aa4 (diff)
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Work in Progress commit of guilds.
Diffstat (limited to 'src/gui/guildlistbox.cpp')
-rw-r--r--src/gui/guildlistbox.cpp98
1 files changed, 98 insertions, 0 deletions
diff --git a/src/gui/guildlistbox.cpp b/src/gui/guildlistbox.cpp
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+/*
+ * 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 "guildlistbox.h"
+
+#include "../graphics.h"
+
+#include <guichan/font.hpp>
+
+GuildListBox::GuildListBox():
+ ListBox(NULL)
+{
+
+}
+
+void GuildListBox::draw(gcn::Graphics *graphics)
+{
+ if (!mListModel)
+ return;
+
+ graphics->setColor(gcn::Color(110, 160, 255));
+ graphics->setFont(getFont());
+
+ int fontHeight = getFont()->getHeight();
+
+ // Draw rectangle below the selected list element
+ if (mSelected >= 0) {
+ graphics->fillRectangle(gcn::Rectangle(0, fontHeight * mSelected,
+ getWidth(), fontHeight));
+ }
+
+ // TODO: Add online status image
+
+ // Draw the list elements
+ for (int i = 0, y = 0;
+ i < mListModel->getNumberOfElements();
+ ++i, y += fontHeight)
+ {
+ graphics->drawText(mListModel->getElementAt(i), 1, y);
+ }
+}
+
+void GuildListBox::setSelected(int selected)
+{
+ if (!mListModel)
+ {
+ mSelected = -1;
+ }
+ else
+ {
+ // Update mSelected with bounds checking
+ mSelected = std::min(mListModel->getNumberOfElements() - 1,
+ std::max(-1, selected));
+
+ gcn::Widget *parent;
+ parent = (gcn::Widget*)getParent();
+ if (parent)
+ {
+ gcn::Rectangle scroll;
+ scroll.y = (mSelected < 0) ? 0 : getFont()->getHeight() * mSelected;
+ scroll.height = getFont()->getHeight();
+ parent->showWidgetPart(this, scroll);
+ }
+ }
+
+ fireSelectionChangedEvent();
+}
+
+void GuildListBox::mousePressed(gcn::MouseEvent &event)
+{
+ if (event.getButton() == gcn::MouseEvent::LEFT)
+ {
+ // TODO: Add guild functions, ie private messaging
+ int y = event.getY();
+ setSelected(y / getFont()->getHeight());
+ generateAction();
+ }
+}