* 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ * along with this program; if not, see <http://www.gnu.org/licenses/>.
*/
+#include <cassert>
+
#include <libsigrokdecode/libsigrokdecode.h>
-#include "decodermenu.h"
+#include "decodermenu.hpp"
namespace pv {
namespace widgets {
-DecoderMenu::DecoderMenu(QWidget *parent, bool first_level_decoder) :
+DecoderMenu::DecoderMenu(QWidget *parent, const char* input, bool first_level_decoder) :
QMenu(parent),
- _mapper(this)
+ mapper_(this)
{
- GSList *l = g_slist_sort(g_slist_copy(
- (GSList*)srd_decoder_list()), decoder_name_cmp);
- for(; l; l = l->next)
- {
+ GSList *li = g_slist_sort(g_slist_copy((GSList*)srd_decoder_list()), decoder_name_cmp);
+
+ for (GSList *l = li; l; l = l->next) {
const srd_decoder *const d = (srd_decoder*)l->data;
assert(d);
- if (!first_level_decoder || d->probes || d->opt_probes) {
- QAction *const action =
- addAction(QString::fromUtf8(d->name));
- action->setData(qVariantFromValue(l->data));
- _mapper.setMapping(action, action);
- connect(action, SIGNAL(triggered()),
- &_mapper, SLOT(map()));
+ const bool have_channels = (d->channels || d->opt_channels) != 0;
+ if (first_level_decoder != have_channels)
+ continue;
+
+ if (!first_level_decoder) {
+ // Dismiss all non-stacked decoders unless we're looking for first-level decoders
+ if (!d->inputs)
+ continue;
+
+ // TODO For now we ignore that d->inputs is actually a list
+ if (strncmp((char*)(d->inputs->data), input, 1024) != 0)
+ continue;
}
+
+ QAction *const action = addAction(QString::fromUtf8(d->name));
+ action->setData(qVariantFromValue(l->data));
+ mapper_.setMapping(action, action);
+ connect(action, SIGNAL(triggered()), &mapper_, SLOT(map()));
}
- g_slist_free(l);
+ g_slist_free(li);
- connect(&_mapper, SIGNAL(mapped(QObject*)),
- this, SLOT(on_action(QObject*)));
+ connect(&mapper_, SIGNAL(mapped(QObject*)), this, SLOT(on_action(QObject*)));
}
int DecoderMenu::decoder_name_cmp(const void *a, const void *b)
{
- return strcmp(((const srd_decoder*)a)->name,
- ((const srd_decoder*)b)->name);
+ return strcmp(((const srd_decoder*)a)->name, ((const srd_decoder*)b)->name);
}
void DecoderMenu::on_action(QObject *action)
{
assert(action);
- srd_decoder *const dec =
- (srd_decoder*)((QAction*)action)->data().value<void*>();
+
+ srd_decoder *const dec = (srd_decoder*)((QAction*)action)->data().value<void*>();
assert(dec);
- decoder_selected(dec);
+ decoder_selected(dec);
}
-} // widgets
-} // pv
+} // namespace widgets
+} // namespace pv