/[svn]/gigedit/trunk/src/gigedit/regionchooser.cpp
ViewVC logotype

Diff of /gigedit/trunk/src/gigedit/regionchooser.cpp

Parent Directory Parent Directory | Revision Log Revision Log | View Patch Patch

revision 2507 by persson, Sun Jan 12 19:37:55 2014 UTC revision 2536 by schoenebeck, Mon Apr 21 17:49:17 2014 UTC
# Line 154  RegionChooser::RegionChooser() : Line 154  RegionChooser::RegionChooser() :
154      keyboard_key_released_signal.connect(      keyboard_key_released_signal.connect(
155          sigc::mem_fun(*this, &RegionChooser::on_note_off_event)          sigc::mem_fun(*this, &RegionChooser::on_note_off_event)
156      );      );
157        set_tooltip_text(_("Right click here for adding new region. Use mouse pointer for moving (dragging) or resizing existing regions (by pointing at region's boundary). Right click on an existing region for more actions."));
158  }  }
159    
160  RegionChooser::~RegionChooser()  RegionChooser::~RegionChooser()
# Line 329  void RegionChooser::draw_regions(const C Line 330  void RegionChooser::draw_regions(const C
330          cr->line_to(x + 0.5, h1 - 1);          cr->line_to(x + 0.5, h1 - 1);
331          cr->stroke();          cr->stroke();
332      }      }
333    
334        // if there is no region yet, show the user some hint text that he may
335        // right click on this area to create a new region
336        if (!regions.first()) {
337            Glib::RefPtr<Pango::Context> context = get_pango_context();
338            Glib::RefPtr<Pango::Layout> layout = Pango::Layout::create(context);
339            layout->set_alignment(Pango::ALIGN_CENTER);
340            layout->set_text(Glib::ustring("*** ") + _("Right click here to create a region.") + " ***");
341            layout->set_width(get_width() * Pango::SCALE);
342            Gdk::Cairo::set_source_rgba(cr, red);
343    #if (GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION < 16) || GTKMM_MAJOR_VERSION < 2
344            pango_cairo_show_layout(cr->cobj(), layout->gobj());
345    #else
346            layout->show_in_cairo_context(cr);
347    #endif
348        }
349  }  }
350    
351  bool RegionChooser::is_black_key(int key) {  bool RegionChooser::is_black_key(int key) {
Legend:
Removed from v.2507  
changed lines
  Added in v.2536
  ViewVC Help
Powered by ViewVC