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gtk: Rename File to Machine menu and add pause, reset and power down items 

This adds basic guest control commands to the "Machine" menu - a nice
added-value for the GTK UI.

We use "pause" as the term for stopping the machine here. So reword also
the related caption tag.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
This commit is contained in:
Jan Kiszka 2013-02-22 20:53:33 +01:00 committed by Anthony Liguori
parent 104092825a
commit 30e8f22b7b
1 changed files with 68 additions and 12 deletions
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80
ui/gtk.c
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@ -91,8 +91,11 @@ typedef struct GtkDisplayState
GtkAccelGroup *accel_group;
GtkWidget *file_menu_item;
GtkWidget *file_menu;
GtkWidget *machine_menu_item;
GtkWidget *machine_menu;
GtkWidget *pause_item;
GtkWidget *reset_item;
GtkWidget *powerdown_item;
GtkWidget *quit_item;
GtkWidget *view_menu_item;
@ -128,6 +131,8 @@ typedef struct GtkDisplayState
GdkCursor *null_cursor;
Notifier mouse_mode_notifier;
gboolean free_scale;
bool external_pause_update;
} GtkDisplayState;
static GtkDisplayState *global_state;
@ -171,14 +176,19 @@ static void gd_update_caption(GtkDisplayState *s)
const char *status = "";
gchar *title;
const char *grab = "";
bool is_paused = !runstate_is_running();
if (gd_is_grab_active(s)) {
grab = " - Press Ctrl+Alt+G to release grab";
}
if (!runstate_is_running()) {
status = " [Stopped]";
if (is_paused) {
status = " [Paused]";
}
s->external_pause_update = true;
gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(s->pause_item),
is_paused);
s->external_pause_update = false;
if (qemu_name) {
title = g_strdup_printf("QEMU (%s)%s%s", qemu_name, status, grab);
@ -595,6 +605,30 @@ static gboolean gd_key_event(GtkWidget *widget, GdkEventKey *key, void *opaque)
/** Window Menu Actions **/
static void gd_menu_pause(GtkMenuItem *item, void *opaque)
{
GtkDisplayState *s = opaque;
if (s->external_pause_update) {
return;
}
if (runstate_is_running()) {
qmp_stop(NULL);
} else {
qmp_cont(NULL);
}
}
static void gd_menu_reset(GtkMenuItem *item, void *opaque)
{
qmp_system_reset(NULL);
}
static void gd_menu_powerdown(GtkMenuItem *item, void *opaque)
{
qmp_system_powerdown(NULL);
}
static void gd_menu_quit(GtkMenuItem *item, void *opaque)
{
qmp_quit(NULL);
@ -968,6 +1002,12 @@ static void gd_connect_signals(GtkDisplayState *s)
g_signal_connect(s->drawing_area, "key-release-event",
G_CALLBACK(gd_key_event), s);
g_signal_connect(s->pause_item, "activate",
G_CALLBACK(gd_menu_pause), s);
g_signal_connect(s->reset_item, "activate",
G_CALLBACK(gd_menu_reset), s);
g_signal_connect(s->powerdown_item, "activate",
G_CALLBACK(gd_menu_powerdown), s);
g_signal_connect(s->quit_item, "activate",
G_CALLBACK(gd_menu_quit), s);
g_signal_connect(s->full_screen_item, "activate",
@ -1001,15 +1041,31 @@ static void gd_create_menus(GtkDisplayState *s)
int i;
accel_group = gtk_accel_group_new();
s->file_menu = gtk_menu_new();
gtk_menu_set_accel_group(GTK_MENU(s->file_menu), accel_group);
s->file_menu_item = gtk_menu_item_new_with_mnemonic(_("_File"));
s->machine_menu = gtk_menu_new();
gtk_menu_set_accel_group(GTK_MENU(s->machine_menu), accel_group);
s->machine_menu_item = gtk_menu_item_new_with_mnemonic(_("_Machine"));
s->pause_item = gtk_check_menu_item_new_with_mnemonic(_("_Pause"));
gtk_menu_append(GTK_MENU(s->machine_menu), s->pause_item);
separator = gtk_separator_menu_item_new();
gtk_menu_append(GTK_MENU(s->machine_menu), separator);
s->reset_item = gtk_image_menu_item_new_with_mnemonic(_("_Reset"));
gtk_menu_append(GTK_MENU(s->machine_menu), s->reset_item);
s->powerdown_item = gtk_image_menu_item_new_with_mnemonic(_("Power _Down"));
gtk_menu_append(GTK_MENU(s->machine_menu), s->powerdown_item);
separator = gtk_separator_menu_item_new();
gtk_menu_append(GTK_MENU(s->machine_menu), separator);
s->quit_item = gtk_image_menu_item_new_from_stock(GTK_STOCK_QUIT, NULL);
gtk_stock_lookup(GTK_STOCK_QUIT, &item);
gtk_menu_item_set_accel_path(GTK_MENU_ITEM(s->quit_item),
"<QEMU>/File/Quit");
gtk_accel_map_add_entry("<QEMU>/File/Quit", item.keyval, item.modifier);
"<QEMU>/Machine/Quit");
gtk_accel_map_add_entry("<QEMU>/Machine/Quit", item.keyval, item.modifier);
gtk_menu_append(GTK_MENU(s->machine_menu), s->quit_item);
s->view_menu = gtk_menu_new();
gtk_menu_set_accel_group(GTK_MENU(s->view_menu), accel_group);
@ -1085,9 +1141,9 @@ static void gd_create_menus(GtkDisplayState *s)
gtk_window_add_accel_group(GTK_WINDOW(s->window), accel_group);
s->accel_group = accel_group;
gtk_menu_append(GTK_MENU(s->file_menu), s->quit_item);
gtk_menu_item_set_submenu(GTK_MENU_ITEM(s->file_menu_item), s->file_menu);
gtk_menu_shell_append(GTK_MENU_SHELL(s->menu_bar), s->file_menu_item);
gtk_menu_item_set_submenu(GTK_MENU_ITEM(s->machine_menu_item),
s->machine_menu);
gtk_menu_shell_append(GTK_MENU_SHELL(s->menu_bar), s->machine_menu_item);
gtk_menu_item_set_submenu(GTK_MENU_ITEM(s->view_menu_item), s->view_menu);
gtk_menu_shell_append(GTK_MENU_SHELL(s->menu_bar), s->view_menu_item);