Second Life viewer sources 1.13.2.12

1 files changed, 99 insertions, 0 deletions

diff --git a/linden/indra/newview/lldirpicker.h b/linden/indra/newview/lldirpicker.h
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+/** 
+ * @dir lldirpicker.h
+ * @brief OS-specific dir picker
+ *
+ * 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.
+ */
+
+// OS specific dir selection dialog. This is implemented as a
+// singleton class, so call the instance() method to get the working
+// instance. 
+
+#ifndef LL_LLDIRPICKER_H
+#define LL_LLDIRPICKER_H
+
+#include "stdtypes.h"
+
+#if LL_DARWIN
+#include <Carbon/Carbon.h>
+
+// AssertMacros.h does bad things.
+#undef verify
+#undef check
+#undef require
+
+#include <vector>
+#include "llstring.h"
+
+#endif
+
+// Need commdlg.h for OPENDIRNAMEA
+#ifdef LL_WINDOWS
+#include <commdlg.h>
+#endif
+
+class LLDirPicker
+{
+public:
+        // calling this before main() is undefined
+        static LLDirPicker& instance( void ) { return sInstance; }
+
+        BOOL getDir(LLString* filename);
+        LLString getDirName();
+
+        // clear any lists of buffers or whatever, and make sure the dir
+        // picker isn't locked.
+        void reset();
+
+private:
+        enum
+        {
+                SINGLE_DIRNAME_BUFFER_SIZE = 1024,
+                //DIRNAME_BUFFER_SIZE = 65536
+                DIRNAME_BUFFER_SIZE = 65000 
+        };
+        
+        void buildDirname( void );
+
+#if LL_DARWIN
+        NavDialogCreationOptions mNavOptions;
+        static pascal void doNavCallbackEvent(NavEventCallbackMessage callBackSelector,
+                                                                                 NavCBRecPtr callBackParms, void* callBackUD);
+        OSStatus        doNavChooseDialog();
+        
+#endif
+
+        char mDirs[DIRNAME_BUFFER_SIZE];
+        LLString* mFileName;
+        LLString  mDir;
+        BOOL mLocked;
+
+        static LLDirPicker sInstance;
+        
+public:
+        // don't call these directly please.
+        LLDirPicker();
+        ~LLDirPicker();
+};
+
+#endif