void
ghb_dict_set_int(GhbValue *dict, const gchar *key, gint64 ival)
{
GhbValue *value;
value = ghb_int_value_new(ival);
ghb_dict_set(dict, key, value);
}
static void
x264_update_int_setting(signal_user_data_t *ud, const gchar *name, const gchar *val)
{
gint ival;
if (val == NULL) return;
ival = g_strtod (val, NULL);
ghb_dict_set(ud->x264_priv, name, ghb_int_value_new(ival));
ghb_check_dependency(ud, NULL, name);
}
static void
start_element(
GMarkupParseContext *ctx,
const gchar *tag,
const gchar **attr_names,
const gchar **attr_values,
gpointer ud,
GError **error)
{
parse_data_t *pd = (parse_data_t*)ud;
union
{
gint id;
gpointer pid;
} id;
gint ii;
// Check to see if the first element found has been closed
// If so, ignore any junk following it.
if (pd->closed_top)
return;
for (ii = 0; ii < TAG_MAP_SZ; ii++)
{
if (strcmp(tag, tag_map[ii].tag) == 0)
{
id.id = tag_map[ii].id;
break;
}
}
if (ii == TAG_MAP_SZ)
{
g_warning("Unrecognized start tag (%s)", tag);
return;
}
g_queue_push_head(pd->tag_stack, id.pid);
GType gtype = 0;
GValue *gval = NULL;
GValue *current = g_queue_peek_head(pd->stack);
switch (id.id)
{
case R_SECTION:
{
const gchar *name;
name = lookup_attr_value("name", attr_names, attr_values);
if (name && strcmp(name, "icons") == 0)
{
gval = ghb_dict_value_new();
if (pd->key) g_free(pd->key);
pd->key = g_strdup(name);
g_queue_push_head(pd->stack, gval);
}
} break;
case R_ICON:
{
gchar *filename;
const gchar *name;
name = lookup_attr_value("file", attr_names, attr_values);
filename = find_file(inc_list, name);
name = lookup_attr_value("name", attr_names, attr_values);
if (filename && name)
{
ghb_rawdata_t *rd;
GdkPixbuf *pb;
GError *err = NULL;
pb = gdk_pixbuf_new_from_file(filename, &err);
if (pb == NULL)
{
g_warning("Failed to open icon file %s: %s", filename, err->message);
break;
}
gval = ghb_dict_value_new();
int colorspace = gdk_pixbuf_get_colorspace(pb);
gboolean alpha = gdk_pixbuf_get_has_alpha(pb);
int width = gdk_pixbuf_get_width(pb);
int height = gdk_pixbuf_get_height(pb);
int bps = gdk_pixbuf_get_bits_per_sample(pb);
int rowstride = gdk_pixbuf_get_rowstride(pb);
ghb_dict_insert(gval, g_strdup("colorspace"),
ghb_int_value_new(colorspace));
ghb_dict_insert(gval, g_strdup("alpha"),
ghb_boolean_value_new(alpha));
ghb_dict_insert(gval, g_strdup("width"),
ghb_int_value_new(width));
ghb_dict_insert(gval, g_strdup("height"),
ghb_int_value_new(height));
ghb_dict_insert(gval, g_strdup("bps"),
ghb_int_value_new(bps));
ghb_dict_insert(gval, g_strdup("rowstride"),
ghb_int_value_new(rowstride));
rd = g_malloc(sizeof(ghb_rawdata_t));
rd->data = gdk_pixbuf_get_pixels(pb);
rd->size = height * rowstride * bps / 8;
GValue *data = ghb_rawdata_value_new(rd);
ghb_dict_insert(gval, g_strdup("data"), data);
if (pd->key) g_free(pd->key);
pd->key = g_strdup(name);
g_free(filename);
}
else
{
g_warning("%s:missing a requried attribute", name);
exit(EXIT_FAILURE);
}
} break;
case R_PLIST:
{
gchar *filename;
const gchar *name;
name = lookup_attr_value("file", attr_names, attr_values);
filename = find_file(inc_list, name);
name = lookup_attr_value("name", attr_names, attr_values);
if (filename && name)
{
gval = ghb_plist_parse_file(filename);
if (pd->key) g_free(pd->key);
pd->key = g_strdup(name);
g_free(filename);
}
else
{
g_warning("%s:missing a requried attribute", name);
exit(EXIT_FAILURE);
}
} break;
case R_STRING:
{
gchar *filename;
const gchar *name;
name = lookup_attr_value("file", attr_names, attr_values);
filename = find_file(inc_list, name);
name = lookup_attr_value("name", attr_names, attr_values);
if (filename && name)
{
gval = read_string_from_file(filename);
if (pd->key) g_free(pd->key);
pd->key = g_strdup(name);
g_free(filename);
}
else
{
g_warning("%s:missing a requried attribute", name);
exit(EXIT_FAILURE);
}
} break;
}
// Add the element to the current container
if (gval)
{ // There's an element to add
if (current == NULL)
{
pd->plist = gval;
return;
}
gtype = G_VALUE_TYPE(current);
if (gtype == ghb_array_get_type())
{
ghb_array_append(current, gval);
}
else if (gtype == ghb_dict_get_type())
{
if (pd->key == NULL)
{
g_warning("No key for dictionary item");
ghb_value_free(gval);
}
else
{
ghb_dict_insert(current, g_strdup(pd->key), gval);
}
}
else
{
g_error("Invalid container type. This shouldn't happen");
}
}
}
static void
end_element(
GMarkupParseContext *ctx,
const gchar *name,
gpointer ud,
GError **error)
{
parse_data_t *pd = (parse_data_t*)ud;
gint id;
union
{
gint id;
gpointer pid;
} start_id;
gint ii;
// Check to see if the first element found has been closed
// If so, ignore any junk following it.
if (pd->closed_top)
return;
for (ii = 0; ii < TAG_MAP_SZ; ii++)
{
if (strcmp(name, tag_map[ii].tag) == 0)
{
id = tag_map[ii].id;
break;
}
}
if (ii == TAG_MAP_SZ)
{
g_warning("Unrecognized start tag (%s)", name);
return;
}
start_id.pid = g_queue_pop_head(pd->tag_stack);
if (start_id.id != id)
g_warning("start tag != end tag: (%s %d) %d", name, id, id);
GhbValue *gval = NULL;
GhbValue *current = g_queue_peek_head(pd->stack);
GhbType gtype = 0;
switch (id)
{
case P_PLIST:
{ // Ignore
} break;
case P_KEY:
{
if (pd->key) g_free(pd->key);
pd->key = g_strdup(pd->value);
return;
} break;
case P_DICT:
{
g_queue_pop_head(pd->stack);
} break;
case P_ARRAY:
{
g_queue_pop_head(pd->stack);
} break;
case P_INTEGER:
{
gint64 val = g_strtod(pd->value, NULL);
gval = ghb_int_value_new(val);
} break;
case P_REAL:
{
gdouble val = g_strtod(pd->value, NULL);
gval = ghb_double_value_new(val);
} break;
case P_STRING:
{
gval = ghb_string_value_new(pd->value);
} break;
case P_TRUE:
{
gval = ghb_bool_value_new(TRUE);
} break;
case P_FALSE:
{
gval = ghb_bool_value_new(FALSE);
} break;
default:
{
g_message("Unhandled plist type %d", id);
} break;
}
if (gval)
{
// Get the top of the data structure stack and if it's an array
// or dict, add the current element
if (current == NULL)
{
pd->plist = gval;
pd->closed_top = TRUE;
return;
}
gtype = ghb_value_type(current);
if (gtype == GHB_ARRAY)
{
ghb_array_append(current, gval);
}
else if (gtype == GHB_DICT)
{
if (pd->key == NULL)
{
g_warning("No key for dictionary item");
ghb_value_free(&gval);
}
else
{
ghb_dict_set(current, pd->key, gval);
}
}
else
{
g_error("Invalid container type. This shouldn't happen");
}
}
if (g_queue_is_empty(pd->stack))
pd->closed_top = TRUE;
}
GValue*
ghb_widget_value(GtkWidget *widget)
{
GValue *value = NULL;
const gchar *name;
GType type;
if (widget == NULL)
{
g_debug("NULL widget\n");
return NULL;
}
type = G_OBJECT_TYPE(widget);
name = ghb_get_setting_key(widget);
g_debug("ghb_widget_value widget (%s)\n", name);
if (type == GTK_TYPE_ENTRY)
{
const gchar *str = gtk_entry_get_text(GTK_ENTRY(widget));
value = ghb_string_value_new(str);
}
else if (type == GTK_TYPE_RADIO_BUTTON)
{
g_debug("\tradio_button");
gboolean bval;
bval = gtk_toggle_button_get_inconsistent(GTK_TOGGLE_BUTTON(widget));
if (bval)
{
value = ghb_boolean_value_new(FALSE);
}
else
{
bval = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget));
value = ghb_boolean_value_new(bval);
}
}
else if (type == GTK_TYPE_CHECK_BUTTON)
{
g_debug("\tcheck_button");
gboolean bval;
bval = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget));
value = ghb_boolean_value_new(bval);
}
else if (type == GTK_TYPE_TOGGLE_TOOL_BUTTON)
{
g_debug("\ttoggle_tool_button");
gboolean bval;
bval = gtk_toggle_tool_button_get_active(GTK_TOGGLE_TOOL_BUTTON(widget));
value = ghb_boolean_value_new(bval);
}
else if (type == GTK_TYPE_TOGGLE_BUTTON)
{
g_debug("\ttoggle_button");
gboolean bval;
bval = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget));
value = ghb_boolean_value_new(bval);
}
else if (type == GTK_TYPE_CHECK_MENU_ITEM)
{
g_debug("\tcheck_menu_item");
gboolean bval;
bval = gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(widget));
value = ghb_boolean_value_new(bval);
}
else if (type == GTK_TYPE_COMBO_BOX)
{
g_debug("\tcombo_box");
GtkTreeModel *store;
GtkTreeIter iter;
gchar *shortOpt;
store = gtk_combo_box_get_model(GTK_COMBO_BOX(widget));
if (gtk_combo_box_get_active_iter(GTK_COMBO_BOX(widget), &iter))
{
gtk_tree_model_get(store, &iter, 2, &shortOpt, -1);
value = ghb_string_value_new(shortOpt);
g_free(shortOpt);
}
else if (gtk_combo_box_get_has_entry(GTK_COMBO_BOX(widget)))
{
const gchar *str;
str = gtk_entry_get_text(GTK_ENTRY(gtk_bin_get_child(GTK_BIN(widget))));
if (str == NULL) str = "";
value = ghb_string_value_new(str);
}
else
{
value = ghb_string_value_new("");
}
}
else if (type == GTK_TYPE_SPIN_BUTTON)
{
gint ival;
ival = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(widget));
value = ghb_int64_value_new(ival);
}
else if (type == GTK_TYPE_SCALE)
{
gdouble dval;
gint digits;
digits = gtk_scale_get_digits(GTK_SCALE(widget));
dval = gtk_range_get_value(GTK_RANGE(widget));
if (digits)
{
value = ghb_double_value_new(dval);
}
else
{
value = ghb_int_value_new(dval);
}
}
else if (type == GTK_TYPE_SCALE_BUTTON)
{
gdouble dval;
dval = gtk_scale_button_get_value(GTK_SCALE_BUTTON(widget));
value = ghb_double_value_new(dval);
}
else if (type == GTK_TYPE_TEXT_VIEW)
{
GtkTextBuffer *buffer;
GtkTextIter start, end;
gchar *str;
buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(widget));
gtk_text_buffer_get_bounds(buffer, &start, &end);
str = gtk_text_buffer_get_text(buffer, &start, &end, FALSE);
value = ghb_string_value_new(str);
g_free(str);
}
else if (type == GTK_TYPE_LABEL)
{
const gchar *str;
str = gtk_label_get_text (GTK_LABEL(widget));
value = ghb_string_value_new(str);
}
else if (type == GTK_TYPE_FILE_CHOOSER_BUTTON)
{
gchar *str = NULL;
str = gtk_file_chooser_get_filename (GTK_FILE_CHOOSER(widget));
if (str == NULL)
{
str = gtk_file_chooser_get_current_folder(GTK_FILE_CHOOSER(widget));
}
value = ghb_string_value_new(str);
if (str != NULL)
g_free(str);
}
else
{
g_debug("Attempt to set unknown widget type: %s\n", name);
g_free(value);
value = NULL;
}
return value;
}
