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Diffstat (limited to 'indra/newview/llpresetsmanager.h')
-rw-r--r-- | indra/newview/llpresetsmanager.h | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/indra/newview/llpresetsmanager.h b/indra/newview/llpresetsmanager.h new file mode 100644 index 0000000000..a47c07dfba --- /dev/null +++ b/indra/newview/llpresetsmanager.h @@ -0,0 +1,76 @@ +/** + * @file llpresetsmanager.h + * @brief Implementation for the LLPresetsManager class. + * + * $LicenseInfo:firstyear=2007&license=viewerlgpl$ + * 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 + * $/LicenseInfo$ + */ + +#ifndef LL_PRESETSMANAGER_H +#define LL_PRESETSMANAGER_H + +#include "llcombobox.h" + +#include <list> +#include <map> + +static const std::string PRESETS_DEFAULT = "Default"; +static const std::string PRESETS_DIR = "presets"; +static const std::string PRESETS_GRAPHIC = "graphic"; +static const std::string PRESETS_CAMERA = "camera"; + +enum EDefaultOptions +{ + DEFAULT_SHOW, + DEFAULT_TOP, + DEFAULT_HIDE // Do not display "Default" in a list +}; + +class LLPresetsManager : public LLSingleton<LLPresetsManager> +{ +public: + + typedef std::list<std::string> preset_name_list_t; + typedef boost::signals2::signal<void()> preset_list_signal_t; + + void createMissingDefault(); + void triggerChangeSignal(); + static std::string getPresetsDir(const std::string& subdirectory); + void setPresetNamesInComboBox(const std::string& subdirectory, LLComboBox* combo, EDefaultOptions default_option); + void loadPresetNamesFromDir(const std::string& dir, preset_name_list_t& presets, EDefaultOptions default_option); + bool savePreset(const std::string& subdirectory, const std::string & name); + void loadPreset(const std::string& subdirectory, const std::string & name); + bool deletePreset(const std::string& subdirectory, const std::string& name); + + // Emitted when a preset gets loaded, deleted, or saved. + boost::signals2::connection setPresetListChangeCallback(const preset_list_signal_t::slot_type& cb); + + // Emitted when a preset gets loaded or saved. + + preset_name_list_t mPresetNames; + + LLPresetsManager(); + ~LLPresetsManager(); + + preset_list_signal_t mPresetListChangeSignal; +}; + +#endif // LL_PRESETSMANAGER_H |