X-Git-Url: http://sigrok.org/gitweb/?a=blobdiff_plain;f=pv%2Fdata%2Fdecode%2Frow.cpp;h=d127a2eadaf3045180452a148777f33cb30c9f08;hb=02078aa15a4747b8ab7a91d54e2e141c3acb5628;hp=0eee547c220ae2c80478d492645e8c7f9fd1ebd8;hpb=f9101a91fc942a28515872ae6c7285973bd54b91;p=pulseview.git

diff --git a/pv/data/decode/row.cpp b/pv/data/decode/row.cpp
index 0eee547c..d127a2ea 100644
--- a/pv/data/decode/row.cpp
+++ b/pv/data/decode/row.cpp
@@ -14,44 +14,179 @@
  * 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 "row.h"
+#include <cassert>
+
+#include "decoder.hpp"
+#include "row.hpp"
+
+#include <libsigrokdecode/libsigrokdecode.h>
 
 namespace pv {
 namespace data {
 namespace decode {
 
 Row::Row() :
-	_decoder(NULL),
-	_row(NULL)
+	index_(0),
+	decoder_(nullptr),
+	srd_row_(nullptr),
+	visible_(true)
+{
+}
+
+Row::Row(uint32_t index, Decoder* decoder, const srd_decoder_annotation_row* srd_row) :
+	index_(index),
+	decoder_(decoder),
+	srd_row_(srd_row),
+	visible_(true)
+{
+}
+
+const Decoder* Row::decoder() const
+{
+	return decoder_;
+}
+
+const srd_decoder_annotation_row* Row::get_srd_row() const
+{
+	return srd_row_;
+}
+
+const QString Row::title() const
+{
+	if (decoder_ && decoder_->name() && srd_row_ && srd_row_->desc)
+		return QString("%1: %2")
+			.arg(QString::fromUtf8(decoder_->name()),
+			     QString::fromUtf8(srd_row_->desc));
+	if (decoder_ && decoder_->name())
+		return QString::fromUtf8(decoder_->name());
+	if (srd_row_ && srd_row_->desc)
+		return QString::fromUtf8(srd_row_->desc);
+
+	return QString();
+}
+
+const QString Row::description() const
+{
+	if (srd_row_ && srd_row_->desc)
+		return QString::fromUtf8(srd_row_->desc);
+	return QString();
+}
+
+vector<AnnotationClass*> Row::ann_classes() const
+{
+	assert(decoder_);
+
+	vector<AnnotationClass*> result;
+
+	if (!srd_row_) {
+		if (index_ == 0) {
+			// When operating as the fallback row, all annotation classes belong to it
+			return decoder_->ann_classes();
+		}
+		return result;
+	}
+
+	for (GSList *l = srd_row_->ann_classes; l; l = l->next) {
+		size_t class_id = (size_t)l->data;
+		result.push_back(decoder_->get_ann_class_by_id(class_id));
+	}
+
+	return result;
+}
+
+uint32_t Row::index() const
 {
+	return index_;
 }
 
-Row::Row(const srd_decoder *decoder, const srd_decoder_annotation_row *row) :
-	_decoder(decoder),
-	_row(row)
+bool Row::visible() const
 {
+	return visible_;
+}
+
+void Row::set_visible(bool visible)
+{
+	visible_ = visible;
+
+	visibility_changed();
+}
+
+void Row::set_base_color(QColor base_color)
+{
+	// For the row color, use the base color hue and add an offset that's
+	// not a dividend of 360
+
+	const int h = (base_color.toHsv().hue() + 20 * index_) % 360;
+	const int s = DECODE_COLOR_SATURATION;
+	const int v = DECODE_COLOR_VALUE;
+	color_.setHsl(h, s, v);
+
+	vector<AnnotationClass*> classes = ann_classes();
+	for (const AnnotationClass* ann_class : classes) {
+
+		// For each class color, use the row color hue and add an offset that's
+		// not a dividend of 360 and not a multiple of the row offset
+
+		QColor ann_color(color_);
+		const int h = (ann_color.toHsv().hue() + 55 * ann_class->id) % 360;
+		const int s = DECODE_COLOR_SATURATION;
+		const int v = DECODE_COLOR_VALUE;
+		ann_color.setHsl(h, s, v);
+
+		ann_class_color_[ann_class->id] = ann_color;
+		ann_bright_class_color_[ann_class->id] = ann_color.lighter();
+		ann_dark_class_color_[ann_class->id] = ann_color.darker();
+	}
+}
+
+const QColor Row::color() const
+{
+	return color_;
+}
+
+const QColor Row::get_class_color(uint32_t ann_class_id) const
+{
+	return ann_class_color_.at(ann_class_id);
+}
+
+const QColor Row::get_bright_class_color(uint32_t ann_class_id) const
+{
+	return ann_bright_class_color_.at(ann_class_id);
+}
+
+const QColor Row::get_dark_class_color(uint32_t ann_class_id) const
+{
+	return ann_dark_class_color_.at(ann_class_id);
+}
+
+bool Row::has_hidden_classes() const
+{
+	for (const AnnotationClass* c : ann_classes())
+		if (!c->visible())
+			return true;
+
+	return false;
 }
 
-const srd_decoder* Row::decoder() const
+bool Row::class_is_visible(uint32_t ann_class_id) const
 {
-	return _decoder;
+	return decoder_->get_ann_class_by_id(ann_class_id)->visible();
 }
 
-const srd_decoder_annotation_row* Row::row() const
+bool Row::operator<(const Row& other) const
 {
-	return _row;
+	return (decoder_ < other.decoder_) ||
+		(decoder_ == other.decoder_ && srd_row_ < other.srd_row_);
 }
 
-bool Row::operator<(const Row &other) const
+bool Row::operator==(const Row& other) const
 {
-	return (_decoder < other._decoder) ||
-		(_decoder == other._decoder && _row < other._row);
+	return ((decoder_ == other.decoder()) && (srd_row_ == other.srd_row_));
 }
 
-} // decode
-} // data
-} // pv
+}  // namespace decode
+}  // namespace data
+}  // namespace pv