diff options
Diffstat (limited to 'libs/canvas/item.cc')
| -rw-r--r-- | libs/canvas/item.cc | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/libs/canvas/item.cc b/libs/canvas/item.cc index 9be1f62d92..5aef4cc779 100644 --- a/libs/canvas/item.cc +++ b/libs/canvas/item.cc @@ -45,6 +45,8 @@ Item::Item (Canvas* canvas) , _lut (0) , _ignore_events (false) { + _tooltip = "This is a tooltip"; + DEBUG_TRACE (DEBUG::CanvasItems, string_compose ("new canvas item %1\n", this)); } @@ -59,6 +61,8 @@ Item::Item (Item* parent) , _lut (0) , _ignore_events (false) { + _tooltip = "This is a tooltip"; + DEBUG_TRACE (DEBUG::CanvasItems, string_compose ("new canvas item %1\n", this)); if (parent) { @@ -80,6 +84,8 @@ Item::Item (Item* parent, Duple const& p) , _lut (0) , _ignore_events (false) { + _tooltip = "This is a tooltip"; + DEBUG_TRACE (DEBUG::CanvasItems, string_compose ("new canvas item %1\n", this)); if (parent) { @@ -982,6 +988,26 @@ Item::add_items_at_point (Duple const point, vector<Item const *>& items) const } void +Item::set_tooltip (const std::string& s) +{ + _tooltip = s; +} + +void +Item::start_tooltip_timeout () +{ + if (!_tooltip.empty()) { + _canvas->start_tooltip_timeout (this); + } +} + +void +Item::stop_tooltip_timeout () +{ + _canvas->stop_tooltip_timeout (); +} + +void Item::dump (ostream& o) const { boost::optional<ArdourCanvas::Rect> bb = bounding_box(); |