diff options
Diffstat (limited to 'src/GipfelWidget.cxx')
| -rw-r--r-- | src/GipfelWidget.cxx | 39 |
1 files changed, 31 insertions, 8 deletions
diff --git a/src/GipfelWidget.cxx b/src/GipfelWidget.cxx index 5e1c3bf..b71abbf 100644 --- a/src/GipfelWidget.cxx +++ b/src/GipfelWidget.cxx @@ -1,5 +1,5 @@ // -// "$Id: GipfelWidget.cxx,v 1.33 2005/06/19 16:54:02 hofmann Exp $" +// "$Id: GipfelWidget.cxx,v 1.34 2005/06/22 19:47:19 hofmann Exp $" // // GipfelWidget routines. // @@ -40,12 +40,7 @@ #include "GipfelWidget.H" -static Fl_Menu_Item menuitems[] = { - { "&File", 0, 0, 0, FL_SUBMENU }, - { "&Open File...", FL_CTRL + 'o', NULL}, - {0}, - { 0 } -}; +static Fl_Menu_Item *menuitems; GipfelWidget::GipfelWidget(int X,int Y,int W, int H): Fl_Widget(X, Y, W, H) { int i; @@ -349,10 +344,38 @@ GipfelWidget::get_view_height() { return pan->get_view_height(); } + +void +GipfelWidget::update_menuitems(Hills *h) { + int i,j; + + if (menuitems) { + free(menuitems); + menuitems = NULL; + } + + menuitems = (Fl_Menu_Item*) calloc(h->get_num(), sizeof(Fl_Menu_Item) + 1); + j = 0; + for (i=0; i<h->get_num(); i++) { + if (h->get(i)->duplicate) { + continue; + } + menuitems[j++].text = h->get(i)->name; + } + mb->menu(menuitems); + +} + void GipfelWidget::set_height_dist_ratio(double r) { + Hills *h; + pan->set_height_dist_ratio(r); - set_labels(pan->get_visible_mountains()); + h = pan->get_visible_mountains(); + set_labels(h); + + menuitems = (Fl_Menu_Item*) calloc(h->get_num(), sizeof(Fl_Menu_Item) + 1); + update_menuitems(pan->get_close_mountains()); redraw(); } |