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Diffstat (limited to 'virt-ctrl/vc_mainwindow.ml')
-rw-r--r-- | virt-ctrl/vc_mainwindow.ml | 202 |
1 files changed, 0 insertions, 202 deletions
diff --git a/virt-ctrl/vc_mainwindow.ml b/virt-ctrl/vc_mainwindow.ml deleted file mode 100644 index c34a803..0000000 --- a/virt-ctrl/vc_mainwindow.ml +++ /dev/null @@ -1,202 +0,0 @@ -(* virt-ctrl: A graphical management tool. - (C) Copyright 2007 Richard W.M. Jones, Red Hat Inc. - http://libvirt.org/ - - 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., 675 Mass Ave, Cambridge, MA 02139, USA. -*) - -open Printf -open Virt_ctrl_gettext.Gettext - -let title = s_ "Virtual Control" - -let utf8_copyright = "\194\169" - -let help_about () = - let gtk_version = - let gtk_major, gtk_minor, gtk_micro = GMain.Main.version in - sprintf "%d.%d.%d" gtk_major gtk_minor gtk_micro in - let virt_version = string_of_int (fst (Libvirt.get_version ())) in - let title = "About " ^ title in - let icon = GMisc.image () in - icon#set_stock `DIALOG_INFO; - icon#set_icon_size `DIALOG; - GToolbox.message_box - ~title - ~icon - (sprintf (f_ "Virtualization control tool (virt-ctrl) by -Richard W.M. Jones (rjones@redhat.com). - -Copyright %s 2007-2008 Red Hat Inc. - -Libvirt version: %s - -Gtk toolkit version: %s") utf8_copyright virt_version gtk_version) - -(* Catch any exception and throw up a dialog. *) -let () = - (* A nicer exception printing function. *) - let string_of_exn = function - | Libvirt.Virterror err -> - s_ "Virtualisation error" ^ ": " ^ (Libvirt.Virterror.to_string err) - | Failure msg -> msg - | exn -> Printexc.to_string exn - in - GtkSignal.user_handler := - fun exn -> - let label = string_of_exn exn in - prerr_endline label; - let title = s_ "Error" in - let icon = GMisc.image () in - icon#set_stock `DIALOG_ERROR; - icon#set_icon_size `DIALOG; - GToolbox.message_box ~title ~icon label - -let make - ~start_domain ~pause_domain ~resume_domain ~shutdown_domain - ~open_domain_details = - (* Create the main window. *) - let window = GWindow.window ~width:800 ~height:600 ~title () in - let vbox = GPack.vbox ~packing:window#add () in - - (* Menu bar. *) - let quit_item = - let menubar = GMenu.menu_bar ~packing:vbox#pack () in - let factory = new GMenu.factory menubar in - let accel_group = factory#accel_group in - let file_menu = factory#add_submenu (s_ "File") in - let help_menu = factory#add_submenu (s_ "Help") in - - window#add_accel_group accel_group; - - (* File menu. *) - let factory = new GMenu.factory file_menu ~accel_group in - let open_item = factory#add_item (s_ "Open connection ...") - ~key:GdkKeysyms._O in - ignore (factory#add_separator ()); - let quit_item = factory#add_item (s_ "Quit") ~key:GdkKeysyms._Q in - - ignore (open_item#connect#activate - ~callback:(Vc_connection_dlg.open_connection window)); - - (* Help menu. *) - let factory = new GMenu.factory help_menu ~accel_group in - let help_item = factory#add_item (s_ "Help") in - let help_about_item = factory#add_item (s_ "About ...") in - - ignore (help_about_item#connect#activate ~callback:help_about); - - quit_item in - - (* The toolbar. *) - let toolbar = GButton.toolbar ~packing:vbox#pack () in - - (* The treeview. *) - let (tree, model, columns, initial_state) = - Vc_connections.make_treeview - ~packing:(vbox#pack ~expand:true ~fill:true) () in - - (* Add buttons to the toolbar (requires the treeview to - * have been made above). - *) - let () = - let connect_button_menu = GMenu.menu () in - let connect_button = - GButton.menu_tool_button - ~label:(s_ "Connect ...") ~stock:`CONNECT - ~menu:connect_button_menu - ~packing:toolbar#insert () in - ignore (GButton.separator_tool_item ~packing:toolbar#insert ()); - let open_button = - GButton.tool_button ~label:(s_ "Details") ~stock:`OPEN - ~packing:toolbar#insert () in - ignore (GButton.separator_tool_item ~packing:toolbar#insert ()); - let start_button = - GButton.tool_button ~label:(s_ "Start") ~stock:`ADD - ~packing:toolbar#insert () in - let pause_button = - GButton.tool_button ~label:(s_ "Pause") ~stock:`MEDIA_PAUSE - ~packing:toolbar#insert () in - let resume_button = - GButton.tool_button ~label:(s_ "Resume") ~stock:`MEDIA_PLAY - ~packing:toolbar#insert () in - ignore (GButton.separator_tool_item ~packing:toolbar#insert ()); - let shutdown_button = - GButton.tool_button ~label:(s_ "Shutdown") ~stock:`STOP - ~packing:toolbar#insert () in - - (* Set callbacks for the toolbar buttons. *) - ignore (connect_button#connect#clicked - ~callback:(Vc_connection_dlg.open_connection window)); - ignore (open_button#connect#clicked - ~callback:(open_domain_details tree model columns)); - ignore (start_button#connect#clicked - ~callback:(start_domain tree model columns)); - ignore (pause_button#connect#clicked - ~callback:(pause_domain tree model columns)); - ignore (resume_button#connect#clicked - ~callback:(resume_domain tree model columns)); - ignore (shutdown_button#connect#clicked - ~callback:(shutdown_domain tree model columns)); - - (* Set a menu on the connect menu-button. *) - let () = - let factory = new GMenu.factory connect_button_menu (*~accel_group*) in - let local_xen = factory#add_item (s_ "Local Xen") in - let local_qemu = factory#add_item (s_ "Local QEMU/KVM") in - ignore (factory#add_separator ()); - let open_dialog = factory#add_item (s_ "Connect to ...") in - ignore (local_xen#connect#activate - ~callback:Vc_connection_dlg.open_local_xen); - ignore (local_qemu#connect#activate - ~callback:Vc_connection_dlg.open_local_qemu); - ignore (open_dialog#connect#activate - ~callback:(Vc_connection_dlg.open_connection window)) in - () in - - (* Make a timeout function which is called once per second. *) - let state = ref initial_state in - let callback () = - (* Gc.compact is generally not safe in lablgtk programs, but - * is explicitly allowed in timeouts (see lablgtk README). - * This ensures memory is compacted regularly, but is also an - * excellent way to catch memory bugs in the ocaml libvirt bindings. - *) - Gc.compact (); - - (* Ugh: Bug in lablgtk causes a segfault if a timeout raises an - * exception. Catch and print exceptions instead. - *) - (try state := Vc_connections.repopulate tree model columns !state - with exn -> prerr_endline (Printexc.to_string exn)); - - true - in - let timeout_id = GMain.Timeout.add ~ms:1000 ~callback in - - (* Quit. *) - let quit _ = - GMain.Timeout.remove timeout_id; - GMain.quit (); - false - in - - ignore (window#connect#destroy ~callback:GMain.quit); - ignore (window#event#connect#delete ~callback:quit); - ignore (quit_item#connect#activate - ~callback:(fun () -> ignore (quit ()); ())); - - (* Display the window. *) - window#show () |