diff options
author | Gene Z. Ragan <gzr@eazel.com> | 2000-08-02 22:04:26 +0000 |
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committer | Gene Ragan <gzr@src.gnome.org> | 2000-08-02 22:04:26 +0000 |
commit | 1d671db24c6695931e8eb5294380ecf0bfbed04f (patch) | |
tree | 2b28bd70bdd62c2c5cac989f4d8c8a3024623666 /libnautilus-private/nautilus-cdrom-extensions.h | |
parent | 9bd742ccffb88bc8e6a9a442a521da5778e80bbe (diff) | |
download | nautilus-1d671db24c6695931e8eb5294380ecf0bfbed04f.tar.gz |
Fixed bug 1866, Turn volume mounting code into an object.
2000-08-02 Gene Z. Ragan <gzr@eazel.com>
Fixed bug 1866, Turn volume mounting code into an object.
Monitor now emits a signal, volume_mounted, when a mount occurs.
Removed the old fm-desktop-mounting files and added
new nautilus-volume-monitor files.
* libnautilus-extensions/Makefile.am:
* src/file-manager/Makefile.am:
Added new files and removed old ones.
* libnautilus-extensions/nautilus-cdrom-extensions.h:
New file
* libnautilus-extensions/nautilus-iso9660.h:
New file
* libnautilus-extensions/nautilus-volume-monitor.c:
New file
(nautilus_volume_monitor_initialize),
(nautilus_volume_monitor_initialize_class),
(nautilus_volume_monitor_destroy), (nautilus_volume_monitor_get),
(floppy_sort), (fm_desktop_get_removable_volume_list),
(nautilus_volume_monitor_volume_is_mounted),
(mount_device_is_mounted), (mount_device_cdrom_set_state),
(mount_device_floppy_set_state), (mount_device_ext2_set_state),
(mount_device_set_state), (device_set_state_empty),
(mount_device_mount), (mount_device_activate_cdrom),
(mount_device_activate_floppy), (mount_device_activate_ext2),
(mount_device_activate), (eject_cdrom), (mount_device_deactivate),
(mount_device_do_nothing), (mount_device_check_change),
(mount_devices_update_is_mounted), (mount_devices_check_status),
(check_permissions), (mount_device_floppy_add),
(mount_device_ext2_add), (cdrom_ioctl_frenzy),
(mount_device_iso9660_add), (mount_device_add_aliases),
(add_mount_device), (mntent_is_removable_fs), (mntent_has_option),
(nautilus_volume_monitor_find_mount_devices),
(nautilus_volume_monitor_mount_unmount_removable),
(remove_mount_link), (free_device_info), (get_iso9660_volume_name),
(get_ext2_volume_name), (get_floppy_volume_name):
* libnautilus-extensions/nautilus-volume-monitor.h:
New file
* src/file-manager/fm-cdrom-extensions.h:
* src/file-manager/fm-desktop-icon-view.c:
(fm_desktop_icon_view_destroy), (fm_desktop_icon_view_initialize),
(fm_desktop_icon_view_create_background_context_menu_items),
(fm_desktop_icon_view_trash_state_changed_callback),
(mount_unmount_removable), (place_home_directory):
* src/file-manager/fm-desktop-icon-view.h:
* src/file-manager/fm-desktop-mounting.c:
* src/file-manager/fm-desktop-mounting.h:
* src/file-manager/iso9660.h:
All old files that have been removed from build.
Diffstat (limited to 'libnautilus-private/nautilus-cdrom-extensions.h')
-rw-r--r-- | libnautilus-private/nautilus-cdrom-extensions.h | 222 |
1 files changed, 222 insertions, 0 deletions
diff --git a/libnautilus-private/nautilus-cdrom-extensions.h b/libnautilus-private/nautilus-cdrom-extensions.h new file mode 100644 index 000000000..17770e5e9 --- /dev/null +++ b/libnautilus-private/nautilus-cdrom-extensions.h @@ -0,0 +1,222 @@ +/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */ + +/* fm-cdrom-extension.c - CDROM handliong constants copied from <linux/cdrom.h>. + + Copyright (C) 2000 Eazel, Inc. + + The Gnome Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public License as + published by the Free Software Foundation; either version 2 of the + License, or (at your option) any later version. + + The Gnome 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 + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the Gnome Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. + + Authors: Gene Z. Ragan <gzr@eazel.com> +*/ + +#ifndef FM_CDROM_EXTENSIONS_H +#define FM_CDROM_EXTENSIONS_H + +/******************************************************* + * The CD-ROM IOCTL commands -- these should be supported by + * all the various cdrom drivers. For the CD-ROM ioctls, we + * will commandeer byte 0x53, or 'S'. + *******************************************************/ +#define CDROMPAUSE 0x5301 /* Pause Audio Operation */ +#define CDROMRESUME 0x5302 /* Resume paused Audio Operation */ +#define CDROMPLAYMSF 0x5303 /* Play Audio MSF (struct cdrom_msf) */ +#define CDROMPLAYTRKIND 0x5304 /* Play Audio Track/index + (struct cdrom_ti) */ +#define CDROMREADTOCHDR 0x5305 /* Read TOC header + (struct cdrom_tochdr) */ +#define CDROMREADTOCENTRY 0x5306 /* Read TOC entry + (struct cdrom_tocentry) */ +#define CDROMSTOP 0x5307 /* Stop the cdrom drive */ +#define CDROMSTART 0x5308 /* Start the cdrom drive */ +#define CDROMEJECT 0x5309 /* Ejects the cdrom media */ +#define CDROMVOLCTRL 0x530a /* Control output volume + (struct cdrom_volctrl) */ +#define CDROMSUBCHNL 0x530b /* Read subchannel data + (struct cdrom_subchnl) */ +#define CDROMREADMODE2 0x530c /* Read CDROM mode 2 data (2336 Bytes) + (struct cdrom_read) */ +#define CDROMREADMODE1 0x530d /* Read CDROM mode 1 data (2048 Bytes) + (struct cdrom_read) */ +#define CDROMREADAUDIO 0x530e /* (struct cdrom_read_audio) */ +#define CDROMEJECT_SW 0x530f /* enable(1)/disable(0) auto-ejecting */ +#define CDROMMULTISESSION 0x5310 /* Obtain the start-of-last-session + address of multi session disks + (struct cdrom_multisession) */ +#define CDROM_GET_MCN 0x5311 /* Obtain the "Universal Product Code" + if available (struct cdrom_mcn) */ +#define CDROM_GET_UPC CDROM_GET_MCN /* This one is depricated, + but here anyway for compatability */ +#define CDROMRESET 0x5312 /* hard-reset the drive */ +#define CDROMVOLREAD 0x5313 /* Get the drive's volume setting + (struct cdrom_volctrl) */ +#define CDROMREADRAW 0x5314 /* read data in raw mode (2352 Bytes) + (struct cdrom_read) */ +/* + * These ioctls are used only used in aztcd.c and optcd.c + */ +#define CDROMREADCOOKED 0x5315 /* read data in cooked mode */ +#define CDROMSEEK 0x5316 /* seek msf address */ + +/* + * This ioctl is only used by the scsi-cd driver. + It is for playing audio in logical block addressing mode. + */ +#define CDROMPLAYBLK 0x5317 /* (struct cdrom_blk) */ + +/* + * These ioctls are only used in optcd.c + */ +#define CDROMREADALL 0x5318 /* read all 2646 bytes */ + +/* + * These ioctls are (now) only in ide-cd.c for controlling + * drive spindown time. They should be implemented in the + * Uniform driver, via generic packet commands, GPCMD_MODE_SELECT_10, + * GPCMD_MODE_SENSE_10 and the GPMODE_POWER_PAGE... + * -Erik + */ +#define CDROMGETSPINDOWN 0x531d +#define CDROMSETSPINDOWN 0x531e + +/* + * These ioctls are implemented through the uniform CD-ROM driver + * They _will_ be adopted by all CD-ROM drivers, when all the CD-ROM + * drivers are eventually ported to the uniform CD-ROM driver interface. + */ +#define CDROMCLOSETRAY 0x5319 /* pendant of CDROMEJECT */ +#define CDROM_SET_OPTIONS 0x5320 /* Set behavior options */ +#define CDROM_CLEAR_OPTIONS 0x5321 /* Clear behavior options */ +#define CDROM_SELECT_SPEED 0x5322 /* Set the CD-ROM speed */ +#define CDROM_SELECT_DISC 0x5323 /* Select disc (for juke-boxes) */ +#define CDROM_MEDIA_CHANGED 0x5325 /* Check is media changed */ +#define CDROM_DRIVE_STATUS 0x5326 /* Get tray position, etc. */ +#define CDROM_DISC_STATUS 0x5327 /* Get disc type, etc. */ +#define CDROM_CHANGER_NSLOTS 0x5328 /* Get number of slots */ +#define CDROM_LOCKDOOR 0x5329 /* lock or unlock door */ +#define CDROM_DEBUG 0x5330 /* Turn debug messages on/off */ +#define CDROM_GET_CAPABILITY 0x5331 /* get capabilities */ + +/* This ioctl is only used by sbpcd at the moment */ +#define CDROMAUDIOBUFSIZ 0x5382 /* set the audio buffer size */ + +/* DVD-ROM Specific ioctls */ +#define DVD_READ_STRUCT 0x5390 /* Read structure */ +#define DVD_WRITE_STRUCT 0x5391 /* Write structure */ +#define DVD_AUTH 0x5392 /* Authentication */ + +#define CDROM_SEND_PACKET 0x5393 /* send a packet to the drive */ +#define CDROM_NEXT_WRITABLE 0x5394 /* get next writable block */ +#define CDROM_LAST_WRITTEN 0x5395 /* get last block written on disc */ + +/* Some generally useful CD-ROM information -- mostly based on the above */ +#define CD_MINS 74 /* max. minutes per CD, not really a limit */ +#define CD_SECS 60 /* seconds per minute */ +#define CD_FRAMES 75 /* frames per second */ +#define CD_SYNC_SIZE 12 /* 12 sync bytes per raw data frame */ +#define CD_MSF_OFFSET 150 /* MSF numbering offset of first frame */ +#define CD_CHUNK_SIZE 24 /* lowest-level "data bytes piece" */ +#define CD_NUM_OF_CHUNKS 98 /* chunks per frame */ +#define CD_FRAMESIZE_SUB 96 /* subchannel data "frame" size */ +#define CD_HEAD_SIZE 4 /* header (address) bytes per raw data frame */ +#define CD_SUBHEAD_SIZE 8 /* subheader bytes per raw XA data frame */ +#define CD_EDC_SIZE 4 /* bytes EDC per most raw data frame types */ +#define CD_ZERO_SIZE 8 /* bytes zero per yellow book mode 1 frame */ +#define CD_ECC_SIZE 276 /* bytes ECC per most raw data frame types */ +#define CD_FRAMESIZE 2048 /* bytes per frame, "cooked" mode */ +#define CD_FRAMESIZE_RAW 2352 /* bytes per frame, "raw" mode */ +#define CD_FRAMESIZE_RAWER 2646 /* The maximum possible returned bytes */ +/* most drives don't deliver everything: */ +#define CD_FRAMESIZE_RAW1 (CD_FRAMESIZE_RAW-CD_SYNC_SIZE) /*2340*/ +#define CD_FRAMESIZE_RAW0 (CD_FRAMESIZE_RAW-CD_SYNC_SIZE-CD_HEAD_SIZE) /*2336*/ + +#define CD_XA_HEAD (CD_HEAD_SIZE+CD_SUBHEAD_SIZE) /* "before data" part of raw XA frame */ +#define CD_XA_TAIL (CD_EDC_SIZE+CD_ECC_SIZE) /* "after data" part of raw XA frame */ +#define CD_XA_SYNC_HEAD (CD_SYNC_SIZE+CD_XA_HEAD) /* sync bytes + header of XA frame */ + +/* CD-ROM address types (cdrom_tocentry.cdte_format) */ +#define CDROM_LBA 0x01 /* "logical block": first frame is #0 */ +#define CDROM_MSF 0x02 /* "minute-second-frame": binary, not bcd here! */ + +/* bit to tell whether track is data or audio (cdrom_tocentry.cdte_ctrl) */ +#define CDROM_DATA_TRACK 0x04 + +/* The leadout track is always 0xAA, regardless of # of tracks on disc */ +#define CDROM_LEADOUT 0xAA + +/* audio states (from SCSI-2, but seen with other drives, too) */ +#define CDROM_AUDIO_INVALID 0x00 /* audio status not supported */ +#define CDROM_AUDIO_PLAY 0x11 /* audio play operation in progress */ +#define CDROM_AUDIO_PAUSED 0x12 /* audio play operation paused */ +#define CDROM_AUDIO_COMPLETED 0x13 /* audio play successfully completed */ +#define CDROM_AUDIO_ERROR 0x14 /* audio play stopped due to error */ +#define CDROM_AUDIO_NO_STATUS 0x15 /* no current audio status to return */ + +/* capability flags used with the uniform CD-ROM driver */ +#define CDC_CLOSE_TRAY 0x1 /* caddy systems _can't_ close */ +#define CDC_OPEN_TRAY 0x2 /* but _can_ eject. */ +#define CDC_LOCK 0x4 /* disable manual eject */ +#define CDC_SELECT_SPEED 0x8 /* programmable speed */ +#define CDC_SELECT_DISC 0x10 /* select disc from juke-box */ +#define CDC_MULTI_SESSION 0x20 /* read sessions>1 */ +#define CDC_MCN 0x40 /* Medium Catalog Number */ +#define CDC_MEDIA_CHANGED 0x80 /* media changed */ +#define CDC_PLAY_AUDIO 0x100 /* audio functions */ +#define CDC_RESET 0x200 /* hard reset device */ +#define CDC_IOCTLS 0x400 /* driver has non-standard ioctls */ +#define CDC_DRIVE_STATUS 0x800 /* driver implements drive status */ +#define CDC_GENERIC_PACKET 0x1000 /* driver implements generic packets */ +#define CDC_CD_R 0x2000 /* drive is a CD-R */ +#define CDC_CD_RW 0x4000 /* drive is a CD-RW */ +#define CDC_DVD 0x8000 /* drive is a DVD */ +#define CDC_DVD_R 0x10000 /* drive can write DVD-R */ +#define CDC_DVD_RAM 0x20000 /* drive can write DVD-RAM */ + +/* drive status possibilities returned by CDROM_DRIVE_STATUS ioctl */ +#define CDS_NO_INFO 0 /* if not implemented */ +#define CDS_NO_DISC 1 +#define CDS_TRAY_OPEN 2 +#define CDS_DRIVE_NOT_READY 3 +#define CDS_DISC_OK 4 + +/* return values for the CDROM_DISC_STATUS ioctl */ +/* can also return CDS_NO_[INFO|DISC], from above */ +#define CDS_AUDIO 100 +#define CDS_DATA_1 101 +#define CDS_DATA_2 102 +#define CDS_XA_2_1 103 +#define CDS_XA_2_2 104 +#define CDS_MIXED 105 + +/* User-configurable behavior options for the uniform CD-ROM driver */ +#define CDO_AUTO_CLOSE 0x1 /* close tray on first open() */ +#define CDO_AUTO_EJECT 0x2 /* open tray on last release() */ +#define CDO_USE_FFLAGS 0x4 /* use O_NONBLOCK information on open */ +#define CDO_LOCK 0x8 /* lock tray on open files */ +#define CDO_CHECK_TYPE 0x10 /* check type on open for data */ + +/* Special codes used when specifying changer slots. */ +#define CDSL_NONE ((int) (~0U>>1)-1) +#define CDSL_CURRENT ((int) (~0U>>1)) + +/* For partition based multisession access. IDE can handle 64 partitions + * per drive - SCSI CD-ROM's use minors to differentiate between the + * various drives, so we can't do multisessions the same way there. + * Use the -o session=x option to mount on them. + */ +#define CD_PART_MAX 64 +#define CD_PART_MASK (CD_PART_MAX - 1) + +#endif /* FM_CDROM_EXTENSIONS_H */ |