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-rw-r--r--indra/newview/llfilepicker.h428
1 files changed, 214 insertions, 214 deletions
diff --git a/indra/newview/llfilepicker.h b/indra/newview/llfilepicker.h
index 7149ced34a..542f04d3a2 100644
--- a/indra/newview/llfilepicker.h
+++ b/indra/newview/llfilepicker.h
@@ -1,214 +1,214 @@
-/**
- * @file llfilepicker.h
- * @brief OS-specific file picker
- *
- * $LicenseInfo:firstyear=2001&license=viewerlgpl$
- * Second Life Viewer Source Code
- * Copyright (C) 2010, Linden Research, Inc.
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation;
- * version 2.1 of the License only.
- *
- * This library 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
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- *
- * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
- * $/LicenseInfo$
- */
-
-// OS specific file selection dialog. This is implemented as a
-// singleton class, so call the instance() method to get the working
-// instance. When you call getMultipleOpenFile(), it locks the picker
-// until you iterate to the end of the list of selected files with
-// getNextFile() or call reset().
-
-#ifndef LL_LLFILEPICKER_H
-#define LL_LLFILEPICKER_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 OPENFILENAMEA
-#ifdef LL_WINDOWS
-#include "llwin32headers.h"
-#include <commdlg.h>
-#endif
-
-extern "C" {
-// mostly for Linux, possible on others
-#if LL_GTK
-# include "gtk/gtk.h"
-#endif // LL_GTK
-}
-
-class LLFilePicker
-{
-#ifdef LL_GTK
- friend class LLDirPicker;
- friend void chooser_responder(GtkWidget *, gint, gpointer);
-#endif // LL_GTK
-public:
- // calling this before main() is undefined
- static LLFilePicker& instance( void ) { return sInstance; }
-
- enum ELoadFilter
- {
- FFLOAD_ALL = 1,
- FFLOAD_WAV = 2,
- FFLOAD_IMAGE = 3,
- FFLOAD_ANIM = 4,
- FFLOAD_GLTF = 5,
- FFLOAD_XML = 6,
- FFLOAD_SLOBJECT = 7,
- FFLOAD_RAW = 8,
- FFLOAD_MODEL = 9,
- FFLOAD_COLLADA = 10,
- FFLOAD_SCRIPT = 11,
- FFLOAD_DICTIONARY = 12,
- FFLOAD_DIRECTORY = 13, // To call from lldirpicker.
- FFLOAD_EXE = 14, // Note: EXE will be treated as ALL on Windows and Linux but not on Darwin
- FFLOAD_MATERIAL = 15,
- FFLOAD_MATERIAL_TEXTURE = 16,
- };
-
- enum ESaveFilter
- {
- FFSAVE_ALL = 1,
- FFSAVE_WAV = 3,
- FFSAVE_TGA = 4,
- FFSAVE_BMP = 5,
- FFSAVE_AVI = 6,
- FFSAVE_ANIM = 7,
- FFSAVE_GLTF = 8,
- FFSAVE_XML = 9,
- FFSAVE_COLLADA = 10,
- FFSAVE_RAW = 11,
- FFSAVE_J2C = 12,
- FFSAVE_PNG = 13,
- FFSAVE_JPEG = 14,
- FFSAVE_SCRIPT = 15,
- FFSAVE_TGAPNG = 16
- };
-
- // open the dialog. This is a modal operation
- BOOL getSaveFile( ESaveFilter filter = FFSAVE_ALL, const std::string& filename = LLStringUtil::null, bool blocking = true);
- BOOL getSaveFileModeless(ESaveFilter filter,
- const std::string& filename,
- void (*callback)(bool, std::string&, void*),
- void *userdata);
- BOOL getOpenFile( ELoadFilter filter = FFLOAD_ALL, bool blocking = true );
- // Todo: implement getOpenFileModeless and getMultipleOpenFilesModeless
- // for windows and use directly instead of ugly LLFilePickerThread
- BOOL getOpenFileModeless( ELoadFilter filter, void (*callback)(bool, std::vector<std::string> &, void*), void *userdata); // MAC only.
- BOOL getMultipleOpenFiles( ELoadFilter filter = FFLOAD_ALL, bool blocking = true );
- BOOL getMultipleOpenFilesModeless( ELoadFilter filter, void (*callback)(bool, std::vector<std::string> &, void*), void *userdata ); // MAC only
-
- // Get the filename(s) found. getFirstFile() sets the pointer to
- // the start of the structure and allows the start of iteration.
- const std::string getFirstFile();
-
- // getNextFile() increments the internal representation and
- // returns the next file specified by the user. Returns NULL when
- // no more files are left. Further calls to getNextFile() are
- // undefined.
- const std::string getNextFile();
-
- // This utility function extracts the current file name without
- // doing any incrementing.
- const std::string getCurFile();
-
- // Returns the index of the current file.
- S32 getCurFileNum() const { return mCurrentFile; }
-
- S32 getFileCount() const { return (S32)mFiles.size(); }
-
- // see lldir.h : getBaseFileName and getDirName to extract base or directory names
-
- // clear any lists of buffers or whatever, and make sure the file
- // picker isn't locked.
- void reset();
-
-private:
- enum
- {
- SINGLE_FILENAME_BUFFER_SIZE = 1024,
- //FILENAME_BUFFER_SIZE = 65536
- FILENAME_BUFFER_SIZE = 65000
- };
-
- // utility function to check if access to local file system via file browser
- // is enabled and if not, tidy up and indicate we're not allowed to do this.
- bool check_local_file_access_enabled();
-
-#if LL_WINDOWS
- OPENFILENAMEW mOFN; // for open and save dialogs
- WCHAR mFilesW[FILENAME_BUFFER_SIZE];
-
- BOOL setupFilter(ELoadFilter filter);
-#endif
-
-#if LL_DARWIN
- S32 mPickOptions;
- std::vector<std::string> mFileVector;
-
- bool doNavChooseDialog(ELoadFilter filter);
- bool doNavChooseDialogModeless(ELoadFilter filter,
- void (*callback)(bool, std::vector<std::string>&, void*),
- void *userdata);
- bool doNavSaveDialog(ESaveFilter filter, const std::string& filename);
- std::unique_ptr<std::vector<std::string>> navOpenFilterProc(ELoadFilter filter);
- bool doNavSaveDialogModeless(ESaveFilter filter,
- const std::string& filename,
- void (*callback)(bool, std::string&, void*),
- void *userdata);
-#endif
-
-#if LL_GTK
- static void add_to_selectedfiles(gpointer data, gpointer user_data);
- static void chooser_responder(GtkWidget *widget, gint response, gpointer user_data);
- // we remember the last path that was accessed for a particular usage
- std::map <std::string, std::string> mContextToPathMap;
- std::string mCurContextName;
- // we also remember the extension of the last added file.
- std::string mCurrentExtension;
-#endif
-
- std::vector<std::string> mFiles;
- S32 mCurrentFile;
- bool mLocked;
-
- static LLFilePicker sInstance;
-
-protected:
-#if LL_GTK
- GtkWindow* buildFilePicker(bool is_save, bool is_folder,
- std::string context = "generic");
-#endif
-
-public:
- // don't call these directly please.
- LLFilePicker();
- ~LLFilePicker();
-};
-
-#endif
+/**
+ * @file llfilepicker.h
+ * @brief OS-specific file picker
+ *
+ * $LicenseInfo:firstyear=2001&license=viewerlgpl$
+ * Second Life Viewer Source Code
+ * Copyright (C) 2010, Linden Research, Inc.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation;
+ * version 2.1 of the License only.
+ *
+ * This library 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
+ * $/LicenseInfo$
+ */
+
+// OS specific file selection dialog. This is implemented as a
+// singleton class, so call the instance() method to get the working
+// instance. When you call getMultipleOpenFile(), it locks the picker
+// until you iterate to the end of the list of selected files with
+// getNextFile() or call reset().
+
+#ifndef LL_LLFILEPICKER_H
+#define LL_LLFILEPICKER_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 OPENFILENAMEA
+#ifdef LL_WINDOWS
+#include "llwin32headers.h"
+#include <commdlg.h>
+#endif
+
+extern "C" {
+// mostly for Linux, possible on others
+#if LL_GTK
+# include "gtk/gtk.h"
+#endif // LL_GTK
+}
+
+class LLFilePicker
+{
+#ifdef LL_GTK
+ friend class LLDirPicker;
+ friend void chooser_responder(GtkWidget *, gint, gpointer);
+#endif // LL_GTK
+public:
+ // calling this before main() is undefined
+ static LLFilePicker& instance( void ) { return sInstance; }
+
+ enum ELoadFilter
+ {
+ FFLOAD_ALL = 1,
+ FFLOAD_WAV = 2,
+ FFLOAD_IMAGE = 3,
+ FFLOAD_ANIM = 4,
+ FFLOAD_GLTF = 5,
+ FFLOAD_XML = 6,
+ FFLOAD_SLOBJECT = 7,
+ FFLOAD_RAW = 8,
+ FFLOAD_MODEL = 9,
+ FFLOAD_COLLADA = 10,
+ FFLOAD_SCRIPT = 11,
+ FFLOAD_DICTIONARY = 12,
+ FFLOAD_DIRECTORY = 13, // To call from lldirpicker.
+ FFLOAD_EXE = 14, // Note: EXE will be treated as ALL on Windows and Linux but not on Darwin
+ FFLOAD_MATERIAL = 15,
+ FFLOAD_MATERIAL_TEXTURE = 16,
+ };
+
+ enum ESaveFilter
+ {
+ FFSAVE_ALL = 1,
+ FFSAVE_WAV = 3,
+ FFSAVE_TGA = 4,
+ FFSAVE_BMP = 5,
+ FFSAVE_AVI = 6,
+ FFSAVE_ANIM = 7,
+ FFSAVE_GLTF = 8,
+ FFSAVE_XML = 9,
+ FFSAVE_COLLADA = 10,
+ FFSAVE_RAW = 11,
+ FFSAVE_J2C = 12,
+ FFSAVE_PNG = 13,
+ FFSAVE_JPEG = 14,
+ FFSAVE_SCRIPT = 15,
+ FFSAVE_TGAPNG = 16
+ };
+
+ // open the dialog. This is a modal operation
+ bool getSaveFile( ESaveFilter filter = FFSAVE_ALL, const std::string& filename = LLStringUtil::null, bool blocking = true);
+ bool getSaveFileModeless(ESaveFilter filter,
+ const std::string& filename,
+ void (*callback)(bool, std::string&, void*),
+ void *userdata);
+ bool getOpenFile( ELoadFilter filter = FFLOAD_ALL, bool blocking = true );
+ // Todo: implement getOpenFileModeless and getMultipleOpenFilesModeless
+ // for windows and use directly instead of ugly LLFilePickerThread
+ bool getOpenFileModeless( ELoadFilter filter, void (*callback)(bool, std::vector<std::string> &, void*), void *userdata); // MAC only.
+ bool getMultipleOpenFiles( ELoadFilter filter = FFLOAD_ALL, bool blocking = true );
+ bool getMultipleOpenFilesModeless( ELoadFilter filter, void (*callback)(bool, std::vector<std::string> &, void*), void *userdata ); // MAC only
+
+ // Get the filename(s) found. getFirstFile() sets the pointer to
+ // the start of the structure and allows the start of iteration.
+ const std::string getFirstFile();
+
+ // getNextFile() increments the internal representation and
+ // returns the next file specified by the user. Returns NULL when
+ // no more files are left. Further calls to getNextFile() are
+ // undefined.
+ const std::string getNextFile();
+
+ // This utility function extracts the current file name without
+ // doing any incrementing.
+ const std::string getCurFile();
+
+ // Returns the index of the current file.
+ S32 getCurFileNum() const { return mCurrentFile; }
+
+ S32 getFileCount() const { return (S32)mFiles.size(); }
+
+ // see lldir.h : getBaseFileName and getDirName to extract base or directory names
+
+ // clear any lists of buffers or whatever, and make sure the file
+ // picker isn't locked.
+ void reset();
+
+private:
+ enum
+ {
+ SINGLE_FILENAME_BUFFER_SIZE = 1024,
+ //FILENAME_BUFFER_SIZE = 65536
+ FILENAME_BUFFER_SIZE = 65000
+ };
+
+ // utility function to check if access to local file system via file browser
+ // is enabled and if not, tidy up and indicate we're not allowed to do this.
+ bool check_local_file_access_enabled();
+
+#if LL_WINDOWS
+ OPENFILENAMEW mOFN; // for open and save dialogs
+ WCHAR mFilesW[FILENAME_BUFFER_SIZE];
+
+ bool setupFilter(ELoadFilter filter);
+#endif
+
+#if LL_DARWIN
+ S32 mPickOptions;
+ std::vector<std::string> mFileVector;
+
+ bool doNavChooseDialog(ELoadFilter filter);
+ bool doNavChooseDialogModeless(ELoadFilter filter,
+ void (*callback)(bool, std::vector<std::string>&, void*),
+ void *userdata);
+ bool doNavSaveDialog(ESaveFilter filter, const std::string& filename);
+ std::unique_ptr<std::vector<std::string>> navOpenFilterProc(ELoadFilter filter);
+ bool doNavSaveDialogModeless(ESaveFilter filter,
+ const std::string& filename,
+ void (*callback)(bool, std::string&, void*),
+ void *userdata);
+#endif
+
+#if LL_GTK
+ static void add_to_selectedfiles(gpointer data, gpointer user_data);
+ static void chooser_responder(GtkWidget *widget, gint response, gpointer user_data);
+ // we remember the last path that was accessed for a particular usage
+ std::map <std::string, std::string> mContextToPathMap;
+ std::string mCurContextName;
+ // we also remember the extension of the last added file.
+ std::string mCurrentExtension;
+#endif
+
+ std::vector<std::string> mFiles;
+ S32 mCurrentFile;
+ bool mLocked;
+
+ static LLFilePicker sInstance;
+
+protected:
+#if LL_GTK
+ GtkWindow* buildFilePicker(bool is_save, bool is_folder,
+ std::string context = "generic");
+#endif
+
+public:
+ // don't call these directly please.
+ LLFilePicker();
+ ~LLFilePicker();
+};
+
+#endif
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