static int
show_range_int (CmdConfig *cmd_config, CameraWidget *range)
{
CDKSLIDER *slider = NULL;
float value, min, max, increment;
const char *label;
char title[1024];
int selection;
CHECK (gp_widget_get_value (range, &value));
CHECK (gp_widget_get_label (range, &label));
snprintf (title, sizeof (title), "<C></5>%s", label);
CHECK (gp_widget_get_range (range, &min, &max, &increment));
slider = newCDKSlider (cmd_config->screen, CENTER, CENTER, title,
_("Value: "), '-',
50, (int) value, min, max,
increment,
MAX (increment, (max - min)/20.0),
TRUE,
FALSE);
if (!slider)
return (GP_ERROR);
selection = activateCDKSlider (slider, 0);
if (slider->exitType == vNORMAL) {
value = selection;
gp_widget_set_value (range, &value);
set_config (cmd_config);
}
destroyCDKSlider (slider);
return (GP_OK);
}
static int
show_range (CmdConfig *cmd_config, CameraWidget *range)
{
float min, max, increment;
CHECK (gp_widget_get_range (range, &min, &max, &increment));
if (!get_digits (increment) && !get_digits (min) && !get_digits (max))
return (show_range_int (cmd_config, range));
else
return (show_range_float (cmd_config, range));
}
static int
show_range_float (CmdConfig *cmd_config, CameraWidget *range)
{
#ifdef HAVE_CDK_20010421
return (show_range_int (cmd_config, range));
#else
CDKFSCALE *fscale = NULL;
float value, min, max, increment;
const char *label;
char title[1024];
float selection;
CHECK (gp_widget_get_value (range, &value));
CHECK (gp_widget_get_label (range, &label));
snprintf (title, sizeof (title), "<C></5>%s", label);
CHECK (gp_widget_get_range (range, &min, &max, &increment));
fscale = newCDKFScale (cmd_config->screen, CENTER, CENTER, title,
_("Value: "), A_STANDOUT,
50, value, min, max,
increment,
MAX (increment, (max - min) / 20.0),
get_digits (increment),
TRUE, FALSE);
if (!fscale)
return (GP_ERROR);
selection = activateCDKFScale (fscale, 0);
if (fscale->exitType == vNORMAL) {
value = selection;
gp_widget_set_value (range, &value);
set_config (cmd_config);
}
destroyCDKFScale (fscale);
return (GP_OK);
#endif
}
bool photo_camera::photo_camera_get_config( std::string param, char** value )
{
CameraWidget *root, *child;
const char *label;
CameraWidgetType type;
// Locate the widget that corresponds to this parameter
if( photo_camera_find_widget_by_name( param, &child, &root ) != GP_OK )
{
photo_reporter::error( "photo_camera_find_widget_by_name()");
return false;
}
// Get the widget label
if( gp_widget_get_label(child, &label) != GP_OK )
{
photo_reporter::error( "gp_widget_get_label()");
gp_widget_free( root );
return false;
}
// Get the widget type
if( gp_widget_get_type( child, &type ) != GP_OK )
{
photo_reporter::error( "gp_widget_get_type()");
gp_widget_free( root );
return false;
}
switch( type )
{
case GP_WIDGET_TEXT: // char*
char *txt;
if( gp_widget_get_value( child, &txt ) != GP_OK )
{
gp_context_error( context_, "Failed to retrieve value of text widget %s.", param.c_str() );
}
*value = txt;
break;
case GP_WIDGET_RANGE: // float
float f, t,b,s;
if( gp_widget_get_range( child, &b, &t, &s ) != GP_OK )
{
gp_context_error( context_, "Failed to retrieve values of range widget %s.", param.c_str() );
}
if( gp_widget_get_value( child, &f ) != GP_OK )
{
gp_context_error( context_, "Failed to value of range widget %s.", param.c_str() );
}
sprintf( *value, "%f", f );
break;
case GP_WIDGET_TOGGLE: // int
{
int t;
if( gp_widget_get_value( child, &t ) != GP_OK )
{
gp_context_error( context_,"Failed to retrieve values of toggle widget %s.", param.c_str() );
}
sprintf( *value, "%d", t );
break;
}
case GP_WIDGET_DATE: // int
{
int error_code, t;
time_t working_time;
struct tm *localtm;
char timebuf[200];
if( gp_widget_get_value( child, &t ) != GP_OK )
{
gp_context_error( context_,"Failed to retrieve values of date/time widget %s.", param.c_str() );
break;
}
working_time = t;
localtm = localtime( &working_time );
error_code = strftime( timebuf, sizeof(timebuf), "%c", localtm );
sprintf( *value, "%s", timebuf );
break;
}
case GP_WIDGET_MENU:
case GP_WIDGET_RADIO: //char*
char *current;
if( gp_widget_get_value (child, ¤t) != GP_OK )
{
gp_context_error( context_,"Failed to retrieve values of radio widget %s.", param.c_str() );
}
sprintf( *value, "%s", current );
break;
// No values, so nothing to return
case GP_WIDGET_WINDOW:
case GP_WIDGET_SECTION:
case GP_WIDGET_BUTTON:
default:
break;
}
gp_widget_free( root );
return true;
}
bool photo_camera::photo_camera_set_config( std::string param, std::string value )
{
CameraWidget *root, *child;
int error_code;
const char *label;
CameraWidgetType type;
// Locate the widget that corresponds to this parameter
if( photo_camera_find_widget_by_name( param, &child, &root ) != GP_OK )
{
photo_reporter::error( "photo_camera_find_widget_by_name()");
return false;
}
// Get the widget label
if( gp_widget_get_label(child, &label) != GP_OK )
{
photo_reporter::error( "gp_widget_get_label()");
gp_widget_free( root );
return false;
}
// Get the widget type
if( gp_widget_get_type( child, &type ) != GP_OK )
{
photo_reporter::error( "gp_widget_get_type()");
gp_widget_free( root );
return false;
}
switch( type )
{
case GP_WIDGET_TEXT: // char*
if( gp_widget_set_value(child, value.c_str()) != GP_OK )
{
photo_reporter::error( "gp_widget_set_value()");
gp_context_error( context_, "Failed to set the value of text widget %s to %s.", param.c_str(), value.c_str() );
gp_widget_free( root );
return false;
}
break;
case GP_WIDGET_RANGE: // float
float f, t, b, s;
if( gp_widget_get_range( child, &b, &t, &s) != GP_OK )
{
photo_reporter::error( "gp_widget_get_range()" );
gp_widget_free( root );
return false;
}
if( !sscanf( value.c_str(), "%f", &f ) )
{
gp_context_error( context_, "The passed value %s is not a floating point value.", value.c_str() );
gp_widget_free( root );
return false;
}
if( (f < b) || (f > t) )
{
gp_context_error( context_ , "The passed value %f is not within the expected range of %f -- %f.", f, b, t );
gp_widget_free( root );
return false;
}
if( gp_widget_set_value( child, &f ) != GP_OK )
{
photo_reporter::error( "gp_widget_set_value()" );
gp_context_error( context_, "Failed to set the value of range widget %s to %f.", param.c_str(), f );
gp_widget_free( root );
return false;
}
break;
case GP_WIDGET_TOGGLE: // int
bool tog;
if( photo_camera_check_toggle_value( value, &tog ) == false )
{
gp_context_error(context_, "The passed value %s is not a valid toggle value.", value.c_str() );
gp_widget_free( root );
return false;
}
if( gp_widget_set_value( child, &tog ) != GP_OK )
{
photo_reporter::error( "gp_widget_set_value()" );
gp_context_error( context_, "Failed to set values %s of toggle widget %s.", value.c_str(), param.c_str() );
gp_widget_free( root );
return false;
}
break;
case GP_WIDGET_DATE: // int
{
int time = -1;
#ifdef HAVE_STRPTIME
struct tm xtm;
if( strptime( value.c_str(), "%c", &xtm ) || strptime( value.c_str(), "%Ec", &xtm ) )
{
time = mktime( &xtm );
}
#endif
if( time == -1 )
{
if( !sscanf( value.c_str(), "%d", &time ) )
{
gp_context_error( context_, "The passed value %s is neither a valid time nor an integer.", value.c_str() );
gp_widget_free( root );
return false;
}
}
if( gp_widget_set_value(child, &time) != GP_OK )
{
photo_reporter::error( "gp_widget_set_value()" );
gp_context_error( context_, "Failed to set new time of date/time widget %s to %s.", param.c_str(), value.c_str() );
gp_widget_free( root );
return false;
}
break;
}
case GP_WIDGET_MENU:
case GP_WIDGET_RADIO: // char*
int count, i;
count = gp_widget_count_choices( child );
if( count < GP_OK )
{
photo_reporter::error( "gp_widget_count_choices()" );
gp_widget_free( root );
return false;
}
error_code = GP_ERROR_BAD_PARAMETERS;
for( i = 0; i < count; i++ )
{
const char *choice;
if( gp_widget_get_choice( child, i, &choice ) == GP_OK )
{
if( value.compare( choice ) == 0 )
{
if( gp_widget_set_value( child, value.c_str() ) == GP_OK )
{
break;
}
}
}
}
// attemt a different method for setting a radio button
if( sscanf( value.c_str(), "%d", &i ) )
{
if( (i >= 0) && (i < count) )
{
const char *choice;
if( gp_widget_get_choice( child, i, &choice ) == GP_OK )
{
if( gp_widget_set_value( child, choice ) == GP_OK )
{
break;
}
}
}
}
gp_context_error( context_, "Choice %s not found within list of choices.", value.c_str() );
gp_widget_free( root );
return false;
case GP_WIDGET_WINDOW:
case GP_WIDGET_SECTION:
case GP_WIDGET_BUTTON:
default:
gp_context_error( context_,"The %s widget is not configurable.", param.c_str() );
gp_widget_free( root );
return false;
}
// Configuration parameters are correct, so set the camera
if( gp_camera_set_config( camera_, root, context_ ) != GP_OK )
{
photo_reporter::error( "gp_camera_set_config()" );
gp_context_error( context_, "Failed to set new configuration value %s for configuration entry %s.", value.c_str(), param.c_str() );
gp_widget_free( root );
return false;
}
gp_widget_free( root );
return true;
}
/**
* @brief CameraHandler::setConfigAction
* @param p
* @param name
* @param value
* @return
*/
int QTLCamera::setConfigAction(const char *name, const char *value) {
CameraWidget *rootConfig,*child;
int rc;
const char *label;
CameraWidgetType type;
rc = findWidgetByName(name, &child, &rootConfig);
if (rc != GP_OK) {
return rc;
}
rc = gp_widget_get_type (child, &type);
if (rc != GP_OK) {
gp_widget_free(rootConfig);
return rc;
}
rc = gp_widget_get_label(child, &label);
if (rc != GP_OK) {
gp_widget_free(rootConfig);
return rc;
}
switch (type) {
case GP_WIDGET_TOGGLE: {
}
case GP_WIDGET_TEXT: { /* char * */
rc = gp_widget_set_value(child, value);
if (rc != GP_OK) {
qDebug() << "Failed to set the value of text widget" << name << value;
}
break;
}
case GP_WIDGET_RANGE: { /* float */
float floatValue, top, bottom, s;
rc = gp_widget_get_range(child, &bottom, &top, &s);
if (rc != GP_OK)
break;
if (!sscanf(value, "%f", &floatValue)) {
qDebug() << "The passed value" << value << "is not a floating point value.";
rc = GP_ERROR_BAD_PARAMETERS;
break;
}
if ((floatValue < bottom) || (floatValue > top)) {
qDebug () << "The passed value" << floatValue << "is not within the expected range"
<< bottom << "-" << top << ".";
rc = GP_ERROR_BAD_PARAMETERS;
break;
}
rc = gp_widget_set_value(child, &floatValue);
if (rc != GP_OK) {
qDebug() << "Failed to set the value of range widget" << name << "to"
<< floatValue << ".";
}
break;
}
case GP_WIDGET_DATE: { /* int */
int t = -1;
if (t == -1) {
if (!sscanf(value, "%d", &t)) {
qDebug() << "The passed value" << value
<< "is neither a valid time nor an integer.";
rc = GP_ERROR_BAD_PARAMETERS;
break;
}
}
rc = gp_widget_set_value(child, &t);
if (rc != GP_OK) {
qDebug() << "Failed to set new time of date/time widget " << name
<< " to " << value << ".";
}
break;
}
case GP_WIDGET_MENU:
case GP_WIDGET_RADIO: { /* char * */
int cnt, i;
cnt = gp_widget_count_choices(child);
if (cnt < GP_OK) {
rc = cnt;
break;
}
rc = GP_ERROR_BAD_PARAMETERS;
for (i=0; i<cnt; i++) {
const char *choice;
rc = gp_widget_get_choice(child, i, &choice);
if (rc != GP_OK) {
continue;
}
if (!strcmp(choice, value)) {
rc = gp_widget_set_value(child, value);
break;
}
}
if (i != cnt) {
break;
}
if (sscanf(value, "%d", &i)) {
if ((i >= 0) && (i < cnt)) {
const char *choice;
rc = gp_widget_get_choice(child, i, &choice);
if (rc == GP_OK) {
rc = gp_widget_set_value(child, choice);
}
break;
}
}
qDebug() << "Choice " << value << " not found within list of choices.";
break;
}
/* ignore: */
case GP_WIDGET_WINDOW:
case GP_WIDGET_SECTION:
case GP_WIDGET_BUTTON:
//gp_context_error(p->context, _("The %s widget is not configurable."), name);
rc = GP_ERROR_BAD_PARAMETERS;
break;
}
if (rc == GP_OK) {
rc = gp_camera_set_config(params->camera, rootConfig, params->context);
if (rc != GP_OK) {
qDebug() << "Failed to set new configuration value " << value << " for configuration entry " << name << ".";
}
}
gp_widget_free(rootConfig);
return rc;
}
/**
* Print widget description in @param os.
* @return real widget ID (if config was reloaded couple of times
* then IDs won't be the same)
*/
int DigitalCameraCapture::widgetDescription(std::ostream &os,
CameraWidget * widget) const
{
const char * label, *name, *info;
int id, readonly;
CameraWidgetType type;
CR(gp_widget_get_id(widget, &id));
CR(gp_widget_get_label(widget, &label));
CR(gp_widget_get_name(widget, &name));
CR(gp_widget_get_info(widget, &info));
CR(gp_widget_get_type(widget, &type));
CR(gp_widget_get_readonly(widget, &readonly));
if ((type == GP_WIDGET_WINDOW) || (type == GP_WIDGET_SECTION)
|| (type == GP_WIDGET_BUTTON))
{
readonly = 1;
}
os << (id - noOfWidgets) << separator << label << separator << name
<< separator << info << separator << readonly << separator;
switch (type)
{
case GP_WIDGET_WINDOW:
{
os << "window" << separator /* no value */<< separator;
break;
}
case GP_WIDGET_SECTION:
{
os << "section" << separator /* no value */<< separator;
break;
}
case GP_WIDGET_TEXT:
{
os << "text" << separator;
char *txt;
CR(gp_widget_get_value(widget, &txt));
os << txt << separator;
break;
}
case GP_WIDGET_RANGE:
{
os << "range" << separator;
float f, t, b, s;
CR(gp_widget_get_range(widget, &b, &t, &s));
CR(gp_widget_get_value(widget, &f));
os << "(" << b << ":" << t << ":" << s << "):" << f << separator;
break;
}
case GP_WIDGET_TOGGLE:
{
os << "toggle" << separator;
int t;
CR(gp_widget_get_value(widget, &t));
os << t << separator;
break;
}
case GP_WIDGET_RADIO:
case GP_WIDGET_MENU:
{
if (type == GP_WIDGET_RADIO)
{
os << "radio" << separator;
}
else
{
os << "menu" << separator;
}
int cnt = 0, i;
char *current;
CR(gp_widget_get_value(widget, ¤t));
CR(cnt = gp_widget_count_choices(widget));
os << "(";
for (i = 0; i < cnt; i++)
{
const char *choice;
CR(gp_widget_get_choice(widget, i, &choice));
os << i << ":" << choice;
if (i + 1 < cnt)
{
os << ";";
}
}
os << "):" << current << separator;
break;
}
case GP_WIDGET_BUTTON:
{
os << "button" << separator /* no value */<< separator;
break;
}
case GP_WIDGET_DATE:
{
os << "date" << separator;
int t;
time_t xtime;
struct tm *xtm;
char timebuf[200];
CR(gp_widget_get_value(widget, &t));
xtime = t;
xtm = localtime(&xtime);
strftime(timebuf, sizeof(timebuf), "%c", xtm);
os << t << ":" << timebuf << separator;
break;
}
}
return id;
}
void GPConfigDlg::appendWidget(QWidget* parent, CameraWidget* widget)
{
QWidget* newParent = parent;
CameraWidgetType widget_type;
const char* widget_name;
const char* widget_info;
const char* widget_label;
float widget_value_float;
int widget_value_int;
const char* widget_value_string;
gp_widget_get_type(widget, &widget_type);
gp_widget_get_label(widget, &widget_label);
gp_widget_get_info(widget, &widget_info);
gp_widget_get_name(widget, &widget_name);
// gphoto2 doesn't seem to have any standard for i18n
QString whats_this = QString::fromLocal8Bit(widget_info);
// Add this widget to parent
switch (widget_type)
{
case GP_WIDGET_WINDOW:
{
setCaption(widget_label);
break;
}
case GP_WIDGET_SECTION:
{
if (!d->tabWidget)
{
d->tabWidget = new QTabWidget(parent);
parent->layout()->addWidget(d->tabWidget);
}
QWidget* tab = new QWidget(d->tabWidget);
// widgets are to be aligned vertically in the tab
QVBoxLayout* tabLayout = new QVBoxLayout(tab, marginHint(),
spacingHint());
d->tabWidget->insertTab(tab, widget_label);
KVBox* tabContainer = new KVBox(tab);
tabContainer->setSpacing(spacingHint());
tabLayout->addWidget(tabContainer);
newParent = tabContainer;
tabLayout->addStretch();
break;
}
case GP_WIDGET_TEXT:
{
gp_widget_get_value(widget, &widget_value_string);
Q3Grid* grid = new Q3Grid(2, Qt::Horizontal, parent);
parent->layout()->addWidget(grid);
grid->setSpacing(spacingHint());
new QLabel(QString::fromLocal8Bit(widget_label) + ':', grid);
QLineEdit* lineEdit = new QLineEdit(widget_value_string, grid);
d->wmap.insert(widget, lineEdit);
if (!whats_this.isEmpty())
{
grid->setWhatsThis(whats_this);
}
break;
}
case GP_WIDGET_RANGE:
{
float widget_low;
float widget_high;
float widget_increment;
gp_widget_get_range(widget, &widget_low, &widget_high, &widget_increment);
gp_widget_get_value(widget, &widget_value_float);
Q3GroupBox* groupBox = new Q3GroupBox(1, Qt::Horizontal, widget_label, parent);
parent->layout()->addWidget(groupBox);
QSlider* slider = new QSlider(
(int)widget_low,
(int)widget_high,
(int)widget_increment,
(int)widget_value_float,
Qt::Horizontal,
groupBox);
d->wmap.insert(widget, slider);
if (!whats_this.isEmpty())
{
groupBox->setWhatsThis(whats_this);
}
break;
}
case GP_WIDGET_TOGGLE:
{
gp_widget_get_value(widget, &widget_value_int);
QCheckBox* checkBox = new QCheckBox(widget_label, parent);
parent->layout()->addWidget(checkBox);
checkBox->setChecked(widget_value_int);
d->wmap.insert(widget, checkBox);
if (!whats_this.isEmpty())
{
checkBox->setWhatsThis(whats_this);
}
break;
}
case GP_WIDGET_RADIO:
{
gp_widget_get_value(widget, &widget_value_string);
int count = gp_widget_count_choices(widget);
// for less than 5 options, align them horizontally
Q3ButtonGroup* buttonGroup;
if (count > 4)
{
buttonGroup = new Q3VButtonGroup(widget_label, parent);
}
else
{
buttonGroup = new Q3HButtonGroup(widget_label, parent);
}
parent->layout()->addWidget(buttonGroup);
for (int i = 0; i < count; ++i)
{
const char* widget_choice;
gp_widget_get_choice(widget, i, &widget_choice);
new QRadioButton(widget_choice, buttonGroup);
if (!strcmp(widget_value_string, widget_choice))
{
buttonGroup->setButton(i);
}
}
d->wmap.insert(widget, buttonGroup);
if (!whats_this.isEmpty())
{
buttonGroup->setWhatsThis(whats_this);
}
break;
}
case GP_WIDGET_MENU:
{
gp_widget_get_value(widget, &widget_value_string);
QComboBox* comboBox = new KComboBox(parent);
parent->layout()->addWidget(comboBox);
comboBox->clear();
for (int i = 0; i < gp_widget_count_choices(widget); ++i)
{
const char* widget_choice;
gp_widget_get_choice(widget, i, &widget_choice);
comboBox->insertItem(widget_choice);
if (!strcmp(widget_value_string, widget_choice))
{
comboBox->setCurrentItem(i);
}
}
d->wmap.insert(widget, comboBox);
if (!whats_this.isEmpty())
{
comboBox->setWhatsThis(whats_this);
}
break;
}
case GP_WIDGET_BUTTON:
{
// TODO
// I can't see a way of implementing this. Since there is
// no way of telling which button sent you a signal, we
// can't map to the appropriate widget->callback
QLabel* label = new QLabel(i18n("Button (not supported by KControl)"), parent);
parent->layout()->addWidget(label);
break;
}
case GP_WIDGET_DATE:
{
// TODO
QLabel* label = new QLabel(i18n("Date (not supported by KControl)"), parent);
parent->layout()->addWidget(label);
break;
}
default:
return;
}
// Append all this widgets children
for (int i = 0; i < gp_widget_count_children(widget); ++i)
{
CameraWidget* widget_child;
gp_widget_get_child(widget, i, &widget_child);
appendWidget(newParent, widget_child);
}
// Things that must be done after all children were added
/*
switch (widget_type) {
case GP_WIDGET_SECTION:
{
tabLayout->addItem( new QSpacerItem(0, 0, QSizePolicy::MinimumExpanding, QSizePolicy::MinimumExpanding) );
break;
}
}
*/
}
/**
* Retrieve a single configuration \c widget for the \c camera.
*
* @param camera a #Camera
* @param name the name of a configuration widget
* @param widget a #CameraWidget
* @param context a #GPContext
* @return gphoto2 error code
*
* This \c widget will then contain the current and the possible values and the type.
*
*/
int
gp_camera_get_single_config (Camera *camera, const char *name, CameraWidget **widget, GPContext *context)
{
CameraWidget *rootwidget, *child;
CameraWidgetType type;
const char *label;
int ret, ro;
C_PARAMS (camera);
CHECK_INIT (camera, context);
if (camera->functions->get_single_config) {
CHECK_RESULT_OPEN_CLOSE (camera, camera->functions->get_single_config (
camera, name, widget, context), context);
CAMERA_UNUSED (camera, context);
return GP_OK;
}
if (!camera->functions->get_config) {
gp_context_error (context, _("This camera does not provide any configuration options."));
CAMERA_UNUSED (camera, context);
return GP_ERROR_NOT_SUPPORTED;
}
/* emulate it ... */
CHECK_OPEN (camera, context);
ret = camera->functions->get_config ( camera, &rootwidget, context);
if (ret != GP_OK) {
CHECK_CLOSE (camera, context);
CAMERA_UNUSED (camera, context);
return ret;
}
ret = gp_widget_get_child_by_name (rootwidget, name, &child);
if (ret != GP_OK) {
gp_widget_free (rootwidget);
CHECK_CLOSE (camera, context);
CAMERA_UNUSED (camera, context);
return ret;
}
/* We need to duplicate the widget, as we will free the widgettree */
gp_widget_get_type (child, &type);
gp_widget_get_label (child, &label);
gp_widget_get_readonly (child, &ro);
ret = gp_widget_new (type, label, widget);
if (ret != GP_OK)
goto out;
gp_widget_set_name (*widget, name);
gp_widget_set_readonly (*widget, ro);
switch (type) {
case GP_WIDGET_MENU:
case GP_WIDGET_RADIO: {
char *value;
int i, nrofchoices;
nrofchoices = gp_widget_count_choices (child);
for (i = 0; i < nrofchoices; i++) {
const char *choice;
gp_widget_get_choice (child, i, &choice);
gp_widget_add_choice (*widget, choice);
}
gp_widget_get_value (child, &value);
gp_widget_set_value (*widget, value);
break;
}
case GP_WIDGET_TEXT: {
char *value;
gp_widget_get_value (child, &value);
gp_widget_set_value (*widget, value);
break;
}
case GP_WIDGET_RANGE: {
float value, rmin, rmax, rstep;
gp_widget_get_range (child, &rmin, &rmax, &rstep);
gp_widget_set_range (*widget, rmin, rmax, rstep);
gp_widget_get_value (child, &value);
gp_widget_set_value (*widget, &value);
break;
}
case GP_WIDGET_TOGGLE:
case GP_WIDGET_DATE: {
int value;
gp_widget_get_value (child, &value);
gp_widget_set_value (*widget, &value);
break;
}
case GP_WIDGET_BUTTON:
case GP_WIDGET_SECTION:
case GP_WIDGET_WINDOW:
default:
ret = GP_ERROR_BAD_PARAMETERS;
break;
}
out:
gp_widget_free (rootwidget);
CHECK_CLOSE (camera, context);
CAMERA_UNUSED (camera, context);
return ret;
}
