source: smplayer/vendor/current/src/preferences.h@ 140

/*  smplayer, GUI front-end for mplayer.
    Copyright (C) 2006-2013 Ricardo Villalba <[email protected]>

    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation; either version 2 of the License, or
    (at your option) any later version.

    This program 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 General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program; if not, write to the Free Software
    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
*/


#ifndef _PREFERENCES_H_
#define _PREFERENCES_H_

/* Global settings */

#include <QString>
#include <QStringList>
#include <QSize>
#include "config.h"
#include "audioequalizerlist.h"
#include "assstyles.h"

class Recents;
class URLHistory;
class Filters;

class Preferences {

public:
        enum OSD { None = 0, Seek = 1, SeekTimer = 2, SeekTimerTotal = 3 };
        enum OnTop { NeverOnTop = 0, AlwaysOnTop = 1, WhilePlayingOnTop = 2 };
        enum Resize { Never = 0, Always = 1, Afterload = 2 };
        enum Priority { Realtime = 0, High = 1, AboveNormal = 2, Normal = 3,
                    BelowNormal = 4, Idle = 5 };
        enum WheelFunction { DoNothing = 1, Seeking = 2, Volume = 4, Zoom = 8,
                         ChangeSpeed = 16 };
        enum OptionState { Detect = -1, Disabled = 0, Enabled = 1 };
        enum H264LoopFilter { LoopDisabled = 0, LoopEnabled = 1, LoopDisabledOnHD = 2 };

        Q_DECLARE_FLAGS(WheelFunctions, WheelFunction);

        Preferences();
        virtual ~Preferences();

        virtual void reset();

#ifndef NO_USE_INI_FILES
        void save();
        void load();
#endif

        double monitor_aspect_double();
        void setupScreenshotFolder();



    /* *******
       General
       ******* */

        int config_version;

        QString mplayer_bin;
        QString vo; // video output
        QString ao; // audio output

        bool use_screenshot;
        QString screenshot_directory;

        // SMPlayer will remember all media settings for all videos.
        // This options allow to disable it:
        bool dont_remember_media_settings;      // Will not remember anything
        bool dont_remember_time_pos;            // Will not remember time pos

        QString audio_lang;             // Preferred audio language
        QString subtitle_lang;          // Preferred subtitle language

        // Video
        bool use_direct_rendering;
        bool use_double_buffer;
        bool use_soft_video_eq;
        bool use_slices;
        int autoq;      //!< Postprocessing quality
        bool add_blackborders_on_fullscreen;

#if defined(Q_OS_WIN) || defined(Q_OS_OS2)
        bool turn_screensaver_off;
        bool avoid_screensaver;
#else
        bool disable_screensaver;
#endif

#ifndef Q_OS_WIN
        struct VDPAU_settings {
                bool ffh264vdpau;
                bool ffmpeg12vdpau;
                bool ffwmv3vdpau;
                bool ffvc1vdpau;
                bool ffodivxvdpau;
                bool disable_video_filters;
        } vdpau;
#endif

        // Audio
        bool use_soft_vol;
        int softvol_max;
        OptionState use_scaletempo;
        bool use_hwac3; // -afm hwac3
        bool use_audio_equalizer;

        // Global volume options
        bool global_volume;
        int volume;
        bool mute;

        bool autosync;
        int autosync_factor;

        // For the -mc option
        bool use_mc;
        double mc_value;

        // Misc
        int osd;
        int osd_delay; //<! Delay in ms to show the OSD.

        QString file_settings_method; //!< Method to be used for saving file settings


    /* ***************
       Drives (CD/DVD)
       *************** */

        QString dvd_device;
        QString cdrom_device;

#ifdef Q_OS_WIN
        bool enable_audiocd_on_windows;
#endif

        int vcd_initial_title;

#if DVDNAV_SUPPORT
        bool use_dvdnav; //!< Opens DVDs using dvdnav: instead of dvd:
#endif


    /* ***********
       Performance
       *********** */

        int priority;
        bool frame_drop;
        bool hard_frame_drop;
        bool coreavc;
        H264LoopFilter h264_skip_loop_filter;
        int HD_height; //!< An HD is a video which height is equal or greater than this.

        OptionState fast_audio_change; // If activated, not restart mplayer
#if !SMART_DVD_CHAPTERS
        bool fast_chapter_change;
#endif

        int threads; //!< number of threads to use for decoding (-lavdopts threads <1-8>)

        int cache_for_files;
        int cache_for_streams;
        int cache_for_dvds;
        int cache_for_vcds;
        int cache_for_audiocds;
        int cache_for_tv;

#ifdef YOUTUBE_SUPPORT
        int yt_quality;
        QString yt_user_agent;
#endif


        /* *********
           Subtitles
           ********* */

        QString font_file;
        QString font_name;
        bool use_fontconfig;
        QString subcp; // -subcp
        bool use_enca;
        QString enca_lang;
        int font_autoscale; // -subfont-autoscale
        int subfuzziness;
        bool autoload_sub;

        bool use_ass_subtitles;
        int ass_line_spacing;

        bool use_forced_subs_only;

        bool sub_visibility;

        bool subtitles_on_screenshots;

        //! Use the new sub_vob, sub_demux and sub_file commands
        //! instead of sub_select
        OptionState use_new_sub_commands; 
        OptionState change_sub_scale_should_restart;

        //! If true, loading an external subtitle will be done
        //! by using the sub_load slave command. Otherwise
        //! mplayer will be restarted.
        bool fast_load_sub;

        // ASS styles
        AssStyles ass_styles;
        bool force_ass_styles; // Use ass styles even for ass files
        QString user_forced_ass_style; //!< Specifies a style defined by the user to be used with -ass-force-style

        //! If false, options requiring freetype won't be used
        bool freetype_support;


    /* ********
       Advanced
       ******** */

#if USE_ADAPTER
        int adapter; //Screen for overlay. If -1 it won't be used.
#endif

#if USE_COLORKEY
        unsigned int color_key;
#endif

        bool use_mplayer_window;

        QString monitor_aspect;

        bool use_idx; //!< Use -idx

        // Let the user pass options to mplayer
        QString mplayer_additional_options;
        QString mplayer_additional_video_filters;
        QString mplayer_additional_audio_filters;

        // Logs
#ifdef LOG_MPLAYER
        bool log_mplayer;
        bool verbose_log;
        bool autosave_mplayer_log;
        QString mplayer_log_saveto;
#endif
#ifdef LOG_SMPLAYER
        bool log_smplayer;
        QString log_filter;
        bool save_smplayer_log;
#endif

#if REPAINT_BACKGROUND_OPTION
        //! If true, mplayerlayer erases its background
        bool repaint_video_background; 
#endif

        //! If true it will autoload edl files with the same name of the file
    //! to play
        bool use_edl_files;

        //! Preferred connection method: ipv4 or ipv6
        bool prefer_ipv4;

        //! Windows only. If true, smplayer will pass short filenames to mplayer.
        //! To workaround a bug in mplayer.
        bool use_short_pathnames; 

        //! If false, -brightness, -contrast and so on, won't be passed to
        //! mplayer. It seems that some graphic cards don't support those options.
        bool change_video_equalizer_on_startup;

        //! If true, smplayer will use the prefix pausing_keep_force to keep
        //! the pause on slave commands. This experimental prefix was added
        //! in mplayer svn r27665.
        bool use_pausing_keep_force;

        OptionState use_correct_pts; //!< Pass -correct-pts to mplayer

        QString actions_to_run; //!< List of actions to run every time a video loads.

        //! Show file tag in window title
        bool show_tag_in_window_title;

        int time_to_kill_mplayer;


        /* *********
           GUI stuff
           ********* */

        bool fullscreen;
        bool start_in_fullscreen;
        bool compact_mode;
        OnTop stay_on_top;
        int size_factor;

        int resize_method;      //!< Mainwindow resize method

#if STYLE_SWITCHING
        QString style;  //!< SMPlayer look
#endif

        bool move_when_dragging; //!< Move the main window when the video area is dragged

        // Function of mouse buttons:
        QString mouse_left_click_function;
        QString mouse_right_click_function;
        QString mouse_double_click_function;
        QString mouse_middle_click_function;
        QString mouse_xbutton1_click_function;