Second Life viewer sources 1.13.2.12

1 files changed, 88 insertions, 0 deletions

diff --git a/linden/indra/newview/lltoolview.h b/linden/indra/newview/lltoolview.h
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+/** 
+ * @file lltoolview.h
+ * @brief UI container for tools.
+ *
+ * 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.
+ */
+
+#ifndef LL_LLTOOLVIEW_H
+#define LL_LLTOOLVIEW_H
+
+// requires stdtypes.h
+#include "linked_lists.h"
+#include "llpanel.h"
+
+// forward declares
+class LLTool;
+class LLButton;
+
+class LLToolView;
+
+
+// Utility class, container for the package of information we need about
+// each tool.  The package can either point directly to a tool, or indirectly
+// to another view of tools.
+class LLToolContainer
+{
+public:
+        LLToolContainer(LLToolView* parent);
+        ~LLToolContainer();
+
+public:
+        LLToolView*             mParent;                // toolview that owns this container
+        LLButton*               mButton;
+        LLPanel*                mPanel;
+        LLTool*                 mTool;                  // if not NULL, this is a tool ref
+};
+
+
+// A view containing automatically arranged button icons representing
+// tools.  The icons sit on top of panels containing options for each
+// tool.
+class LLToolView
+:       public LLView
+{
+public:
+        LLToolView(const std::string& name, const LLRect& rect);
+        ~LLToolView();
+
+        virtual void    draw();                 // handle juggling tool button highlights, panel visibility
+
+        static void             onClickToolButton(void* container);
+
+        void                    addTool(const LLString& icon_off, const LLString& icon_on, LLPanel* panel, LLTool* tool, LLView* hoverView, const char* label);
+
+        LLView*                 getCurrentHoverView();
+
+private:
+        LLRect                  getButtonRect(S32 button_index);        // return rect for button to add, zero-based index
+        LLToolContainer *findToolContainer(LLTool *tool);
+
+
+private:
+        LLLinkedList
+                <LLToolContainer>       mContainList;
+        S32                                             mButtonCount;                   // used to compute rectangles
+};
+
+#endif