The EError mechanism is used both for error dialogs as well as basic alerts or
user prompts, so we should give it a more general name which matches this use.
This patch also cleans up a few includes of e-alert.h (formerly e-error.h) that
were not actually being used.
https://bugzilla.gnome.org/show_bug.cgi?id=602963
Add method pointers to EShellClass for all the EShell signals.
Also rework my previous --quit corner case workaround: we'll want to do
the full shutdown procedure after all, since the backends have already
spun up.
This -asks- an existing Evolution process to quit. It is equivalent to
selecting File->Quit in the main window. It does not kill the process.
My plan is to use this as part of a new --force-shutdown implementation.
Hide actions that are disabled by lockdown settings instead of showing
them as disabled. Showing them as disabled gives the impression the
user can do something to enable them, which is not the case here.
This introduces e-shell-utils for miscellaneous utility functions
that integrate with the shell or shell settings. First function
is e_shell_run_save_dialog(), which automatically remembers the
selected folder in the file chooser dialog.
Also, kill some redundant save dialog functions, as well as some
write-this-string-to-disk functions that block.
Rename e-fsutils to e-file-utils. This is where we'll add asynchronous
functions for common file I/O operations with EActivity integration.
Start with e_file_replace_contents_async() (and corresponding finish()
function). This is a simple wrapper for g_file_replace_contents_async()
which also returns an EActivity. It replaces e_write_file_uri().
Also redesign EIOActivity to -contain- a GAsyncResult rather than
implement the interface for itself. This is easier for now but I may
change my mind again when I figure out how to tie centralized error
reporting into the EActivity framework.
After the folder's context menu closes the folder tree selection jumps
back to the folder whose contents are showing in the message list.
Suggested by Philippe LeCavalier on evolution-list.
Fix as many cases that relied on it as I could find, but there may be
more cases out there. They should be fixed too. Passing a NULL parent
window to e_error_new() is illegal and will emit a runtime warning.
