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Tie the "sticky scrolling" setting in with the settings mgmt
[pulseview.git]
/
pv
/
view
/
tracegroup.cpp
diff --git
a/pv/view/tracegroup.cpp
b/pv/view/tracegroup.cpp
index c2d3c0609db498e0fd2c7b164f2118b84799c6c3..490f39c5457187a0c808cc32684abb25f8fcb3d9 100644
(file)
--- a/
pv/view/tracegroup.cpp
+++ b/
pv/view/tracegroup.cpp
@@
-14,26
+14,26
@@
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* 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 <extdef.h>
*/
#include <extdef.h>
-#include <assert.h>
+#include <cassert>
#include <algorithm>
#include <QMenu>
#include <QPainter>
#include <algorithm>
#include <QMenu>
#include <QPainter>
-#include "tracegroup.h"
+#include "tracegroup.h
pp
"
using std::pair;
using std::shared_ptr;
using std::vector;
namespace pv {
using std::pair;
using std::shared_ptr;
using std::vector;
namespace pv {
-namespace view {
+namespace views {
+namespace TraceView {
const int TraceGroup::Padding = 8;
const int TraceGroup::Width = 12;
const int TraceGroup::Padding = 8;
const int TraceGroup::Width = 12;
@@
-42,48
+42,48
@@
const QColor TraceGroup::LineColour(QColor(0x55, 0x57, 0x53));
TraceGroup::~TraceGroup()
{
TraceGroup::~TraceGroup()
{
-
_owner
= nullptr;
+
owner_
= nullptr;
clear_child_items();
}
bool TraceGroup::enabled() const
{
return std::any_of(child_items().begin(), child_items().end(),
clear_child_items();
}
bool TraceGroup::enabled() const
{
return std::any_of(child_items().begin(), child_items().end(),
- [](const shared_ptr<
Ro
wItem> &r) { return r->enabled(); });
+ [](const shared_ptr<
Vie
wItem> &r) { return r->enabled(); });
}
}
-pv::S
igS
ession& TraceGroup::session()
+pv::Session& TraceGroup::session()
{
{
- assert(
_owner
);
- return
_owner
->session();
+ assert(
owner_
);
+ return
owner_
->session();
}
}
-const pv::S
igS
ession& TraceGroup::session() const
+const pv::Session& TraceGroup::session() const
{
{
- assert(
_owner
);
- return
_owner
->session();
+ assert(
owner_
);
+ return
owner_
->session();
}
}
-
pv::view::
View* TraceGroup::view()
+View* TraceGroup::view()
{
{
- assert(
_owner
);
- return
_owner
->view();
+ assert(
owner_
);
+ return
owner_
->view();
}
}
-const
pv::view::
View* TraceGroup::view() const
+const View* TraceGroup::view() const
{
{
- assert(
_owner
);
- return
_owner
->view();
+ assert(
owner_
);
+ return
owner_
->view();
}
pair<int, int> TraceGroup::v_extents() const
{
}
pair<int, int> TraceGroup::v_extents() const
{
- return
Row
ItemOwner::v_extents();
+ return
TraceTree
ItemOwner::v_extents();
}
}
-void TraceGroup::paint_label(QPainter &p,
int righ
t, bool hover)
+void TraceGroup::paint_label(QPainter &p,
const QRect &rec
t, bool hover)
{
{
- const QRectF r = label_rect(r
igh
t).adjusted(
+ const QRectF r = label_rect(r
ec
t).adjusted(
LineThickness / 2, LineThickness / 2,
-LineThickness / 2, -LineThickness / 2);
LineThickness / 2, LineThickness / 2,
-LineThickness / 2, -LineThickness / 2);
@@
-112,15
+112,15
@@
void TraceGroup::paint_label(QPainter &p, int right, bool hover)
p.drawPolyline(points, countof(points));
}
p.drawPolyline(points, countof(points));
}
-QRectF TraceGroup::label_rect(
int righ
t) const
+QRectF TraceGroup::label_rect(
const QRectF &rec
t) const
{
{
- QRectF rect;
- for (const shared_ptr<
Ro
wItem> r : child_items())
+ QRectF
child_
rect;
+ for (const shared_ptr<
Vie
wItem> r : child_items())
if (r && r->enabled())
if (r && r->enabled())
-
rect = rect.united(r->label_rect(righ
t));
+
child_rect = child_rect.united(r->label_rect(rec
t));
- return QRectF(
rect.x() - Width - Padding,
rect.y(),
- Width, rect.height());
+ return QRectF(
child_rect.x() - Width - Padding, child_
rect.y(),
+ Width,
child_
rect.height());
}
bool TraceGroup::pt_in_label_rect(int left, int right, const QPoint &point)
}
bool TraceGroup::pt_in_label_rect(int left, int right, const QPoint &point)
@@
-147,32
+147,31
@@
QMenu* TraceGroup::create_context_menu(QWidget *parent)
pv::widgets::Popup* TraceGroup::create_popup(QWidget *parent)
{
(void)parent;
pv::widgets::Popup* TraceGroup::create_popup(QWidget *parent)
{
(void)parent;
- return
NULL
;
+ return
nullptr
;
}
int TraceGroup::owner_visual_v_offset() const
{
}
int TraceGroup::owner_visual_v_offset() const
{
- return
_owner ? visual_v_offset() + _owner
->owner_visual_v_offset() : 0;
+ return
owner_ ? visual_v_offset() + owner_
->owner_visual_v_offset() : 0;
}
void TraceGroup::restack_items()
{
}
void TraceGroup::restack_items()
{
- vector< shared_ptr<RowItem> > items(
- child_items().begin(), child_items().end());
+ vector<shared_ptr<TraceTreeItem>> items(trace_tree_child_items());
// Sort by the centre line of the extents
stable_sort(items.begin(), items.end(),
// Sort by the centre line of the extents
stable_sort(items.begin(), items.end(),
- [](const shared_ptr<
RowItem> &a, const shared_ptr<Row
Item> &b) {
+ [](const shared_ptr<
TraceTreeItem> &a, const shared_ptr<TraceTree
Item> &b) {
const auto aext = a->v_extents();
const auto bext = b->v_extents();
const auto aext = a->v_extents();
const auto bext = b->v_extents();
-
return a->layout_v_offset() +
+ return a->layout_v_offset() +
(aext.first + aext.second) / 2 <
b->layout_v_offset() +
(bext.first + bext.second) / 2;
});
int total_offset = 0;
(aext.first + aext.second) / 2 <
b->layout_v_offset() +
(bext.first + bext.second) / 2;
});
int total_offset = 0;
- for (shared_ptr<
Row
Item> r : items) {
+ for (shared_ptr<
TraceTree
Item> r : items) {
const pair<int, int> extents = r->v_extents();
if (extents.first == 0 && extents.second == 0)
continue;
const pair<int, int> extents = r->v_extents();
if (extents.first == 0 && extents.second == 0)
continue;
@@
-192,32
+191,37
@@
void TraceGroup::restack_items()
unsigned int TraceGroup::depth() const
{
unsigned int TraceGroup::depth() const
{
- return
_owner ? _owner
->depth() + 1 : 0;
+ return
owner_ ? owner_
->depth() + 1 : 0;
}
}
-void TraceGroup::
on_
ungroup()
+void TraceGroup::ungroup()
{
{
- const vector< shared_ptr<RowItem> > items(
- child_items().begin(), child_items().end());
+ const vector<shared_ptr<TraceTreeItem>> items(trace_tree_child_items());
clear_child_items();
clear_child_items();
- for (shared_ptr<RowItem> r : items)
- _owner->add_child_item(r);
+ for (shared_ptr<TraceTreeItem> r : items)
+ owner_->add_child_item(r);
+
+ owner_->remove_child_item(shared_from_this());
+}
- _owner->remove_child_item(shared_from_this());
+void TraceGroup::on_ungroup()
+{
+ ungroup();
}
}
-void TraceGroup::appearance_changed(bool label, bool content)
+void TraceGroup::
row_item_
appearance_changed(bool label, bool content)
{
{
- if (
_owner
)
-
_owner->
appearance_changed(label, content);
+ if (
owner_
)
+
owner_->row_item_
appearance_changed(label, content);
}
void TraceGroup::extents_changed(bool horz, bool vert)
{
}
void TraceGroup::extents_changed(bool horz, bool vert)
{
- if (
_owner
)
-
_owner
->extents_changed(horz, vert);
+ if (
owner_
)
+
owner_
->extents_changed(horz, vert);
}
}
-} // namespace view
+} // namespace TraceView
+} // namespace views
} // namespace pv
} // namespace pv