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Start menu implementation

merge-requests/14/head
Ordissimo 2024-10-27 21:19:06 +01:00
rodzic 535a989951
commit 27ca94e008
1 zmienionych plików z 64 dodań i 53 usunięć
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117
src/xcam.c
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@ -164,6 +164,7 @@ static struct option long_options[] = {
{0, 0, 0, 0}
};
static GtkApplication *app;
/* Test if this machine is little endian (from coolscan.c) */
static gboolean
calc_little_endian (void)
@ -745,6 +746,40 @@ device_activate_callback (GtkWidget * widget, gpointer data)
g_idle_add (delayed_switch, data);
}
static void action (GSimpleAction *action,
GVariant *parameter,
G_GNUC_UNUSED gpointer user_data )
{
int i;
g_action_change_state ( G_ACTION ( action ), parameter );
const gchar *attribut;
attribut = g_variant_get_string ( parameter, NULL );
for (i = 0; device[i]; ++i) {
if (strcmp(attribut, device[i]->name) == 0) {
g_idle_add (delayed_switch, device[i]);
}
}
/*
if ( g_strcmp0 ( attribut, "red" ) == 0 )
{
red_clbk ( action, parameter );
}
else if ( g_strcmp0 ( attribut, "green" ) == 0 )
{
green_clbk ( action, parameter );
}
else if ( g_strcmp0 ( attribut, "blue" ) == 0 )
{
blue_clbk ( action, parameter );
}
else
{
g_assert_not_reached ();
}
*/
}
static GtkWidget *
build_device_menu (void)
{
@ -760,34 +795,50 @@ build_device_menu (void)
fprintf (stderr, "%s: %s\n", prog_name, sane_strstatus (status));
exit (1);
}
/*
/////////////////////////////////////////////////////////////////////////
GVariant *state_scanner;
state_scanner = g_variant_new_string ( "none" );
GSimpleAction *scanner_action = g_simple_action_new_stateful ( "scanner", G_VARIANT_TYPE_STRING, state_scanner );
g_signal_connect ( scanner_action, "activate", G_CALLBACK ( action ), scanner_action );
g_action_map_add_action (G_ACTION_MAP (app), G_ACTION (scanner_action));
////////////////////////////////////////////////////////////////////////
for (i = 0; device[i]; ++i)
{
item = gtk_menu_item_new_with_label ((char *) device[i]->name);
gtk_container_add (GTK_CONTAINER (menu), item);
g_signal_connect (G_OBJECT (item), "activate",
GSimpleAction *action = g_simple_action_new (device[i]->name, NULL );
g_action_map_add_action (G_ACTION_MAP (app), G_ACTION (action));
create_item (menu, device[i]->name, "app.scanner", "audio-input-microphone", device[i]->name, NULL);
/*
item = gtk_menu_item_new_with_label ((char *) device[i]->name);
gtk_container_add (GTK_CONTAINER (menu), item);
g_signal_connect (G_OBJECT (item), "activate",
G_CALLBACK (device_activate_callback),
(gpointer) device[i]);
gtk_widget_show (item);
gtk_widget_show (item);
*/
}
/*
item = gtk_menu_item_new ();
gtk_container_add (GTK_CONTAINER (menu), item);
gtk_widget_show (item);
*/
create_item (menu, "Refresh device list...", "app.refresh", "audio-input-microphone", "Refresh device list...", NULL);
/*
item = gtk_menu_item_new_with_label ("Refresh device list...");
g_signal_connect (G_OBJECT (item), "activate",
G_CALLBACK (rescan_devices), 0);
gtk_container_add (GTK_CONTAINER (menu), item);
gtk_widget_show (item);
*/
create_item (menu, "Specify device name...", "app.specify", "audio-input-microphone", "Specify device name...", NULL);
/*
item = gtk_menu_item_new_with_label ("Specify device name...");
g_signal_connect (G_OBJECT (item), "activate",
G_CALLBACK (prompt_for_device_name), 0);
gtk_container_add (GTK_CONTAINER (menu), item);
gtk_widget_show (item);
return menu;
*/
return menu;
}
@ -1600,46 +1651,6 @@ filename_changed_callback (GtkWidget * widget, gpointer data)
DBG (DBG_debug, "xcam: filename_changed_callbackcallback: exit\n");
}
static void create_item ( GMenu *menu,
const gchar *const label,
const gchar *const action,
const gchar *const icon,
const gchar *const target,
const gchar *const accel )
{
g_return_if_fail ( G_IS_MENU ( menu ) );
GMenuItem *item = g_menu_item_new ( NULL, NULL );
g_menu_item_set_attribute ( item, G_MENU_ATTRIBUTE_LABEL, "s", label, NULL );
g_menu_item_set_attribute ( item, G_MENU_ATTRIBUTE_ACTION, "s", action, NULL );
g_menu_item_set_attribute ( item, G_MENU_ATTRIBUTE_ICON, "s", icon, NULL );
if ( target )
{
g_menu_item_set_attribute ( item, "target", "s", target, NULL );
}
g_menu_item_set_attribute ( item, "accel", "s", accel, NULL );
g_menu_append_item ( menu, item );
g_object_unref ( item );
}
static void create_submenu_item ( GMenu *menu,
GMenu *submenu,
const gchar *const label )
{
g_return_if_fail ( G_IS_MENU ( menu ) );
GMenuItem *item = g_menu_item_new ( NULL, NULL );
g_menu_item_set_attribute ( item, G_MENU_ATTRIBUTE_LABEL, "s", label, NULL );
g_menu_item_set_submenu ( item, G_MENU_MODEL ( submenu ) );
g_menu_append_item ( menu, item );
g_object_unref ( item );
}
static void
usage (void)
{
@ -1704,11 +1715,12 @@ activate(GApplication *app, gpointer *data) {
menu_bar = g_menu_new ();
win.devices.menu = build_device_menu ();
/* "Files" entry: */
menu_files = build_files_menu ();
g_menu_append_submenu (menu_bar, "File", G_MENU_MODEL (menu_files));
win.devices.menu = build_device_menu ();
g_menu_append_submenu (menu_bar, "Device", G_MENU_MODEL (win.devices.menu));
/*
// "Devices" entry:
win.devices.item = gtk_menu_item_new_with_label ("Devices");
@ -1948,7 +1960,6 @@ activate(GApplication *app, gpointer *data) {
int main(int argc, char **argv) {
GtkApplication *app;
int stat = 0;
int ch;