Second Life viewer sources 1.13.2.12

1 files changed, 158 insertions, 0 deletions

diff --git a/linden/indra/llui/lliconctrl.cpp b/linden/indra/llui/lliconctrl.cpp
new file mode 100644
index 0000000..7dbd2bf
--- /dev/null
+++ b/linden/indra/llui/lliconctrl.cpp
@@ -0,0 +1,158 @@
+/** 
+ * @file lliconctrl.cpp
+ * @brief LLIconCtrl base class
+ *
+ * Copyright (c) 2001-2007, Linden Research, Inc.
+ * 
+ * The source code in this file ("Source Code") is provided by Linden Lab
+ * to you under the terms of the GNU General Public License, version 2.0
+ * ("GPL"), unless you have obtained a separate licensing agreement
+ * ("Other License"), formally executed by you and Linden Lab.  Terms of
+ * the GPL can be found in doc/GPL-license.txt in this distribution, or
+ * online at http://secondlife.com/developers/opensource/gplv2
+ * 
+ * There are special exceptions to the terms and conditions of the GPL as
+ * it is applied to this Source Code. View the full text of the exception
+ * in the file doc/FLOSS-exception.txt in this software distribution, or
+ * online at http://secondlife.com/developers/opensource/flossexception
+ * 
+ * By copying, modifying or distributing this software, you acknowledge
+ * that you have read and understood your obligations described above,
+ * and agree to abide by those obligations.
+ * 
+ * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
+ * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
+ * COMPLETENESS OR PERFORMANCE.
+ */
+
+#include "linden_common.h"
+
+#include "lliconctrl.h"
+
+// Linden library includes 
+
+// Project includes
+#include "llcontrol.h"
+#include "llui.h"
+#include "lluictrlfactory.h"
+
+const F32 RESOLUTION_BUMP = 1.f;
+
+LLIconCtrl::LLIconCtrl(const LLString& name, const LLRect &rect, const LLUUID &image_id)
+:       LLUICtrl(name, 
+                         rect, 
+                         FALSE, // mouse opaque
+                         NULL, NULL, 
+                         FOLLOWS_LEFT | FOLLOWS_TOP),
+        mColor( LLColor4::white ),
+        mImageName("")
+{
+        setImage( image_id );
+        setTabStop(FALSE);
+}
+
+LLIconCtrl::LLIconCtrl(const LLString& name, const LLRect &rect, const LLString &image_name)
+:       LLUICtrl(name, 
+                         rect, 
+                         FALSE, // mouse opaque
+                         NULL, NULL, 
+                         FOLLOWS_LEFT | FOLLOWS_TOP),
+        mColor( LLColor4::white ),
+        mImageName(image_name)
+{
+        LLUUID image_id;
+        image_id.set(LLUI::sAssetsGroup->getString( image_name ));
+        setImage( image_id );
+        setTabStop(FALSE);
+}
+
+
+LLIconCtrl::~LLIconCtrl()
+{
+        mImagep = NULL;
+}
+
+
+void LLIconCtrl::setImage(const LLUUID &image_id)
+{
+        mImageID = image_id;
+        mImagep = LLUI::sImageProvider->getUIImageByID(image_id);
+}
+
+
+void LLIconCtrl::draw()
+{
+        if( getVisible() ) 
+        {
+                // Border
+                BOOL has_image = !mImageID.isNull();
+
+                if( has_image )
+                {
+                        if( mImagep.notNull() )
+                        {
+                                gl_draw_scaled_image(0, 0, 
+                                                                         mRect.getWidth(), mRect.getHeight(), 
+                                                                         mImagep,
+                                                                         mColor );
+                        }
+                }
+
+                LLUICtrl::draw();
+        }
+}
+
+// virtual
+void LLIconCtrl::setValue(const LLSD& value )
+{
+        setImage(value.asUUID());
+}
+
+// virtual
+LLSD LLIconCtrl::getValue() const
+{
+        LLSD ret = getImage();
+        return ret;
+}
+
+// virtual
+LLXMLNodePtr LLIconCtrl::getXML(bool save_children) const
+{
+        LLXMLNodePtr node = LLUICtrl::getXML();
+
+        if (mImageName != "")
+        {
+                node->createChild("image_name", TRUE)->setStringValue(mImageName);
+        }
+
+        node->createChild("color", TRUE)->setFloatValue(4, mColor.mV);
+
+        return node;
+}
+
+LLView* LLIconCtrl::fromXML(LLXMLNodePtr node, LLView *parent, LLUICtrlFactory *factory)
+{
+        LLString name("icon");
+        node->getAttributeString("name", name);
+
+        LLRect rect;
+        createRect(node, rect, parent, LLRect());
+
+        LLUUID image_id;
+        if (node->hasAttribute("image_name"))
+        {
+                LLString image_name;
+                node->getAttributeString("image_name", image_name);
+                image_id.set(LLUI::sAssetsGroup->getString( image_name ));
+        }
+
+        LLColor4 color(LLColor4::white);
+        LLUICtrlFactory::getAttributeColor(node,"color", color);
+
+        LLIconCtrl* icon = new LLIconCtrl(name, rect, image_id);
+        icon->setColor(color);
+
+        icon->initFromXML(node, parent);
+
+        return icon;
+}