165 lines
5.2 KiB
Plaintext
165 lines
5.2 KiB
Plaintext
Drive Setup Design Document
|
|
|
|
Contents
|
|
--------
|
|
1 General
|
|
2 Display View
|
|
3 Menus
|
|
3.1 Mount
|
|
3.2 Unmount
|
|
3.3 Setup
|
|
3.4 Options
|
|
3.5 Rescan
|
|
4 Partition View
|
|
4.1 Intel
|
|
4.2 Apple
|
|
|
|
1: General
|
|
----------
|
|
|
|
- When the app starts up, it pops up a dialog while scanning for devices.
|
|
- The window is resizeable.
|
|
- There doesn't seem to be any way to get the information that I need
|
|
easily: I suspect that some direct reading of the partition map is
|
|
needed. For now, a fake struct with the info I need will suffice.
|
|
|
|
2: Display View
|
|
---------------
|
|
|
|
The display view displays information about the drives that the system knows
|
|
about. The following information is shown:
|
|
- Device: Where the device is mounted on the system. For example, my floppy
|
|
drive is at /dev/disk/floppy.
|
|
- Map Style: Either apple or intel, depending on which type the media is.
|
|
- Partition type: Empty for a drive.
|
|
- File System: Comma seperated list of the File Systems on the selected
|
|
device.
|
|
- Volume Name: Comma seperated list of the Volume Names of the partitions on
|
|
the selected device.
|
|
- Mounted At: Comma seperated list of the mount points of the partitions on
|
|
the selected device.
|
|
- Size: Total size of the media at the selected device.
|
|
Selecting a drop down arrow on a device shows a list of partitions on the media
|
|
in the device. The following information is shown:
|
|
- Device: Empty for a partition.
|
|
- Map Style: Empty for a partition.
|
|
- Partition type: The type of the partition.
|
|
- File System: The file system on that partition.
|
|
- Volume Name: The name of the partition.
|
|
- Mounted At: The mount point of the partition.
|
|
- Size: The size of the partition.
|
|
|
|
3: Menus
|
|
--------
|
|
|
|
Mount
|
|
- Only available when there is a partition available to mount on the selected
|
|
drive.
|
|
|
|
*Mount All Partitions
|
|
- Shortcut: Alt-M
|
|
- Action: Mounts all unmounted partitions on the selected drive.
|
|
|
|
*[List of partitions on the selected drive, with mounted partitions greyed
|
|
out and unmounted partitions selectable]
|
|
- Action: Mounts the selected partition on the selected drive.
|
|
|
|
Unmount
|
|
- Only available when there is a mounted partition on the selected drive.
|
|
|
|
*[List of mounted partitions on the selected drive, with all mounted partitions
|
|
selectable except /boot]
|
|
- Action: Unmounts the selected partition.
|
|
|
|
Setup
|
|
- Only available when the selected drive has valid media in it: example, a
|
|
hard drive, or a floppy drive with a disk in.
|
|
|
|
*Format
|
|
- Shortcut: Alt-F
|
|
- Action: Formats the drive.
|
|
|
|
*Partition
|
|
- Action: Opens sub menu.
|
|
|
|
*apple...
|
|
- Action: Allows partitioning of apple hard drives, using an apple-like
|
|
interface.
|
|
|
|
*intel...
|
|
- Action: Allows partitioning of intel hard drives.
|
|
|
|
*Initialize
|
|
- Action: Opens sub menu.
|
|
|
|
*[List of partitions on the selected drive, with unmounted partitions
|
|
selectable]
|
|
- Action: Opens sub menu.
|
|
|
|
*[List of supported formats to initialize the drive to.]
|
|
- Current list of formats:
|
|
- Be File System...
|
|
- cdda...
|
|
- cifs...
|
|
- DOS/FAT...
|
|
- ext2...
|
|
- Mac HFS...
|
|
- iso9660...
|
|
- NTFS...
|
|
- Old Be File System...
|
|
- uspacefs...
|
|
- Possibly this section should be dynamically created, with initializing
|
|
code done in a plug-in type way, so other formats can be easily added.
|
|
- Action: Initializes the selected partition.
|
|
|
|
Options
|
|
- Only available when the selected drive has valid media in it: example, a
|
|
hard drive, or a floppy drive with a disk in.
|
|
|
|
*Eject
|
|
- Only available if the selected drive has removable media.
|
|
- Shortcut: Alt-E
|
|
- Action: Ejects the media.
|
|
|
|
*Surface Test
|
|
- Shortcut: Alt-T
|
|
- Action: Performs a surface test on the media.
|
|
|
|
Rescan
|
|
|
|
*IDE
|
|
- Action: Rescans the IDE chain for new media/devices/whatever.
|
|
|
|
*SCSI
|
|
- Action: Rescans the SCSI chain for new media/devices/whatever.
|
|
|
|
Context Sensitive Right Click Menu
|
|
- Available by right clicking on a drive in the display view.
|
|
- Allows access to the Mount, Unmount, Setup, and Options menus, with the
|
|
same "selectability" as above - if the menu is not selectable on the main'
|
|
menu bar, it is not selectable on this context menu.
|
|
|
|
4: Partition View
|
|
-----------------
|
|
|
|
- The partition view is brought up when "Partition" is chose from the Setup
|
|
menu.
|
|
- If the selected drive has partitions that are currently mounted, a dialog
|
|
is brought up explaining that the partition map can not be modified, only
|
|
viewed, and offering a choice to cancel or proceed. If the user proceeds,
|
|
all of the UI components are set to an inactive state, except for the
|
|
Cancel and Ok buttons.
|
|
|
|
Intel
|
|
- The top part of the view shows the device path.
|
|
- The middle section of the view shows the partitions, the type (in a text
|
|
box), a readable explanation of the type number in a drop down menu, and
|
|
a checkbox indicating the state of the Active flag.
|
|
- The bottom section of the view consists of a slide bar for each partition,
|
|
allowing the user to set the size of the partitions. Each slide bar can
|
|
be locked or unlocked, which disallows or allows movement of the slide bar.
|
|
- The button actions are Revert, Cancel, and Ok.
|
|
|
|
Apple
|
|
- (I have no apple partitions available, help needed!!)
|
|
|