As..." code path.
Extract the code for the "do you want to overwrite this file" and "OK,
you do - are you aware it's {user-immutable, read-only}?" code paths
into a common routine for use by both of those and, potentially, other
save/export/etc. code paths in the future.
For "Save As", allow us to save atop the current capture file, as that's
just what "Save" does if there are unsaved changes, and "safe save"
makes that work. *Don't* allow that for "Export Selected Packets
As...", however.
The file chooser is run as a modal dialog, so we don't need to worry
about creating more than one of them or about the number of marked
packets etc. being changed out from under us. Get rid of a bunch of
static variables.
svn path=/trunk/; revision=43060
live capture" and colorization, so that the ones in main_menubar.c don't
have to know about anything other than the main menubar.
Move some toolbar routines that should only be used by routines in
main.c into a main_toolbar_private.h header.
svn path=/trunk/; revision=43053
made to the capture file (adding/removing/editing comments, for now) or
if a capture file with unsaved changes are unsaved, updates the menu
bar, the toolbar, *and* the titlebar, which now has a GNOME-style "*" to
indicate unsaved changes.
Make set_menus_for_capture_file() a private interface between main.c and
main_menubar.c, and have its callers, such as
main_update_for_unsaved_changes(), be responsible for updating the
toolbar as well.
svn path=/trunk/; revision=43051
new file the current file, as is the case in most if not all other GUI
applications.
A new "Export Specified Packets" menu option allows you to specify which
packets to write out, with the default being the displayed packets (and
those on which the displayed packets depend for, e.g. reassembly), and
never makes the resulting file the current file.
The two operations are conceptually distinct. Lumping them into one
menu item, with the default for "Save As" being "displayed packets only"
and thus making it behave like the latter operation, was causing some
confusion; see, for example, bug 6640.
Make the dialog popped up if you try to "Save As" or "Export Specified
Packets" on top of an existing file ask the "do you want to do this?"
question in the main part of the message, and note in the secondary text
that doing that will overwrite what's in the file; that matches what
TextEdit on OS X and the GNOME text editor say.
svn path=/trunk/; revision=42792
"unsaved_changes", and have it be TRUE iff changes have been made to the
file since it was read - *not* if it's a temporary file from a live
capture.
Check the "is_tempfile" member, and the "unsaved_changes" member, when
appropriate.
Just have a set_toolbar_for_capture_file() routine that updates the
"save", "close", and "reload" toolbar as appropriate, given a
capture_file structure - absorb the function of
set_toolbar_for_unsaved_capture_file() into it.
svn path=/trunk/; revision=42721
"..." after it, as it pops up a dialog box to let you actually type in a
comment.
Add "Add or Edit Packet Comment" to the menubar's Edit menu.
svn path=/trunk/; revision=41005
the ui directory. (Perhaps some other files that would be used by all
flavors of Wireshark, for any GUI toolkit or for someting such as
ncurses, and not for any command-line tool such as TShark, should be
moved there as well.)
Shuffle some #includes to put the "ui/XXX.h" includes together.
svn path=/trunk/; revision=40529
Guy Harris