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/widgets/progressindicator.cpp | 78 +++++++++++++++++++++++++++++++++++
 1 file changed, 78 insertions(+)
 create mode 100644 src/gui/widgets/progressindicator.cpp

(limited to 'src/gui/widgets/progressindicator.cpp')

diff --git a/src/gui/widgets/progressindicator.cpp b/src/gui/widgets/progressindicator.cpp
new file mode 100644
index 000000000..9f1a8f032
--- /dev/null
+++ b/src/gui/widgets/progressindicator.cpp
@@ -0,0 +1,78 @@
+/*
+ *  The Mana Client
+ *  Copyright (C) 2010  The Mana Developers
+ *
+ *  This file is part of The Mana 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/>.
+ */
+
+#include "progressindicator.h"
+
+#include "graphics.h"
+#include "simpleanimation.h"
+
+#include "gui/theme.h"
+
+#include "resources/animation.h"
+#include "resources/imageset.h"
+#include "resources/resourcemanager.h"
+
+#include <guichan/widgets/label.hpp>
+
+ProgressIndicator::ProgressIndicator()
+{
+    ImageSet *images = Theme::getImageSetFromTheme("progress-indicator.png",
+                                                   32, 32);
+
+    Animation *anim = new Animation;
+    if (images)
+    {
+        for (ImageSet::size_type i = 0; i < images->size(); ++i)
+             anim->addFrame(images->get(i), 100, 0, 0);
+
+        mIndicator = new SimpleAnimation(anim);
+
+        images->decRef();
+    }
+    else
+    {
+        mIndicator = 0;
+    }
+
+    setSize(32, 32);
+}
+
+ProgressIndicator::~ProgressIndicator()
+{
+    delete mIndicator;
+    mIndicator = 0;
+}
+
+void ProgressIndicator::logic()
+{
+    if (mIndicator)
+        mIndicator->update(10);
+}
+
+void ProgressIndicator::draw(gcn::Graphics *graphics)
+{
+    if (mIndicator)
+    {
+        // Draw the indicator centered on the widget
+        const int x = (getWidth() - 32) / 2;
+        const int y = (getHeight() - 32) / 2;
+        mIndicator->draw(static_cast<Graphics*>(graphics), x, y);
+    }
+}
-- 
cgit v1.2.3-60-g2f50