#include "cursorpair.hpp"
#include "flag.hpp"
-#include "rowitemowner.hpp"
+#include "tracetreeitemowner.hpp"
namespace sigrok {
class ChannelGroup;
class Ruler;
class Trace;
class Viewport;
+class TriggerMarker;
-class View : public QAbstractScrollArea, public RowItemOwner {
+class View : public QAbstractScrollArea, public TraceTreeItemOwner {
Q_OBJECT
private:
enum StickyEvents {
- RowItemHExtentsChanged = 1,
- RowItemVExtentsChanged = 2
+ TraceTreeItemHExtentsChanged = 1,
+ TraceTreeItemVExtentsChanged = 2
};
private:
/**
* Returns period of the graticule time markings.
*/
- double tick_period() const;
+ const pv::util::Timestamp& tick_period() const;
/**
* Returns the unit of time currently used.
*/
void enable_sticky_scrolling(bool state);
+ /**
+ * Enables or disables coloured trace backgrounds. If they're not
+ * coloured then they will use alternating colors.
+ */
+ void enable_coloured_bg(bool state);
+
/**
* Returns true if cursors are displayed. false otherwise.
*/
void update_viewport();
- void restack_all_row_items();
+ void restack_all_trace_tree_items();
Q_SIGNALS:
void hover_point_changed();
/// Emitted when the time_unit changed.
void time_unit_changed();
+public Q_SLOTS:
+ void trigger_event(util::Timestamp location);
+
private:
void get_scroll_layout(double &length, pv::util::Timestamp &offset) const;
void update_layout();
/**
- * Satisifies RowItem functionality.
+ * Satisfies TraceTreeItem functionality.
* @param p the QPainter to paint into.
* @param rect the rectangle of the header area.
* @param hover true if the label is being hovered over by the mouse.
*/
QRectF label_rect(const QRectF &rect);
- RowItemOwner* find_prevalent_trace_group(
+ TraceTreeItemOwner* find_prevalent_trace_group(
const std::shared_ptr<sigrok::ChannelGroup> &group,
const std::unordered_map<std::shared_ptr<sigrok::Channel>,
std::shared_ptr<Signal> > &signal_map);
bool eventFilter(QObject *object, QEvent *event);
- bool viewportEvent(QEvent *e);
+ bool viewportEvent(QEvent *event);
- void resizeEvent(QResizeEvent *e);
+ void resizeEvent(QResizeEvent *event);
public:
void row_item_appearance_changed(bool label, bool content);
* Sets the 'tick_period_' member and emits the 'tick_period_changed'
* signal if needed.
*/
- void set_tick_period(double tick_period);
+ void set_tick_period(const pv::util::Timestamp& tick_period);
/**
* Sets the 'time_unit' member and emits the 'time_unit_changed'
bool always_zoom_to_fit_;
QTimer delayed_view_updater_;
- double tick_period_;
+ pv::util::Timestamp tick_period_;
pv::util::SIPrefix tick_prefix_;
unsigned int tick_precision_;
util::TimeUnit time_unit_;
std::list< std::shared_ptr<Flag> > flags_;
char next_flag_text_;
+ std::vector< std::shared_ptr<TriggerMarker> > trigger_markers_;
+
QPoint hover_point_;
unsigned int sticky_events_;