X-Git-Url: http://git.code-monkey.de/?a=blobdiff_plain;f=pv%2Fview%2Ftracetreeitemowner.hpp;h=92aae37f5590b12a5080083c2f3dbba73815106a;hb=12ea3616767553ee0a615f14bbcb8ec614589e34;hp=025c34edad69f6f421d9fc9264f60e46f81f7e7a;hpb=c373f82810ad9c5376a7370118de9dd587ee0e43;p=pulseview.git
diff --git a/pv/view/tracetreeitemowner.hpp b/pv/view/tracetreeitemowner.hpp
index 025c34e..92aae37 100644
--- a/pv/view/tracetreeitemowner.hpp
+++ b/pv/view/tracetreeitemowner.hpp
@@ -14,21 +14,25 @@
* 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 .
*/
-#ifndef PULSEVIEW_PV_VIEW_TRACETREEITEMOWNER_HPP
-#define PULSEVIEW_PV_VIEW_TRACETREEITEMOWNER_HPP
+#ifndef PULSEVIEW_PV_VIEWS_TRACEVIEW_TRACETREEITEMOWNER_HPP
+#define PULSEVIEW_PV_VIEWS_TRACEVIEW_TRACETREEITEMOWNER_HPP
#include "viewitemowner.hpp"
#include "tracetreeitem.hpp"
+using std::pair;
+using std::shared_ptr;
+using std::vector;
+
namespace pv {
class Session;
-namespace view {
+namespace views {
+namespace TraceView {
class TraceTreeItem;
class View;
@@ -39,35 +43,30 @@ public:
/**
* Returns the view of the owner.
*/
- virtual pv::view::View* view() = 0;
+ virtual View* view() = 0;
/**
* Returns the view of the owner.
*/
- virtual const pv::view::View* view() const = 0;
+ virtual const View* view() const = 0;
virtual int owner_visual_v_offset() const = 0;
/**
- * Returns the session of the onwer.
+ * Returns the session of the owner.
*/
- virtual pv::Session& session() = 0;
+ virtual Session& session() = 0;
/**
* Returns the session of the owner.
*/
- virtual const pv::Session& session() const = 0;
+ virtual const Session& session() const = 0;
/**
* Returns the number of nested parents that this row item owner has.
*/
virtual unsigned int depth() const = 0;
- /**
- * Returns a list of row items owned by this object.
- */
- virtual item_list& child_items();
-
/**
* Returns a list of row items owned by this object.
*/
@@ -76,7 +75,7 @@ public:
/**
* Returns a list of row items owned by this object.
*/
- std::vector< std::shared_ptr >
+ vector< shared_ptr >
trace_tree_child_items() const;
/**
@@ -87,12 +86,12 @@ public:
/**
* Adds a child item to this object.
*/
- void add_child_item(std::shared_ptr item);
+ void add_child_item(shared_ptr item);
/**
* Removes a child item from this object.
*/
- void remove_child_item(std::shared_ptr item);
+ void remove_child_item(shared_ptr item);
virtual void restack_items();
@@ -100,7 +99,15 @@ public:
* Computes the vertical extents of the contents of this row item owner.
* @return A pair containing the minimum and maximum y-values.
*/
- std::pair v_extents() const;
+ pair v_extents() const;
+
+ /*
+ * Reassigns background color states to all its children, thereby
+ * providing them with alternating backgrounds.
+ * @param next_bgcolour_state First brightness state to use.
+ * @return The next brightness state to use.
+ */
+ bool reassign_bgcolour_states(bool next_bgcolour_state);
public:
virtual void row_item_appearance_changed(bool label, bool content) = 0;
@@ -108,7 +115,8 @@ public:
virtual void extents_changed(bool horz, bool vert) = 0;
};
-} // view
-} // pv
+} // namespace TraceView
+} // namespace views
+} // namespace pv
-#endif // PULSEVIEW_PV_VIEW_TRACETREEITEMOWNER_HPP
+#endif // PULSEVIEW_PV_VIEWS_TRACEVIEW_TRACETREEITEMOWNER_HPP