diff options
| -rw-r--r-- | src/Fl_Menu.cxx | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/src/Fl_Menu.cxx b/src/Fl_Menu.cxx index dde667cf1..fd0017c38 100644 --- a/src/Fl_Menu.cxx +++ b/src/Fl_Menu.cxx @@ -353,7 +353,11 @@ menuwindow::menuwindow(const Fl_Menu_Item* m, int X, int Y, int Wp, int Hp, if (Wp > W) W = Wp; if (Wtitle > W) W = Wtitle; - if (X < scr_x) X = scr_x; if (X > scr_x+scr_w-W) X = right_edge-W; + if (X < scr_x) X = scr_x; + // this change improves popup submenu positioning at right screen edge, + // but it makes right_edge argument useless + //if (X > scr_x+scr_w-W) X = right_edge-W; + if (X > scr_x+scr_w-W) X = scr_x+scr_w-W; x(X); w(W); h((numitems ? itemheight*numitems-LEADING : 0)+2*BW+3); if (selected >= 0) { @@ -916,10 +920,12 @@ const Fl_Menu_Item* Fl_Menu_Item::pulldown( if (n->selected>=0) { int dy = n->y()-nY; int dx = n->x()-nX; + int waX, waY, waW, waH; + Fl::screen_work_area(waX, waY, waW, waH, X, Y); for (int menu = 0; menu <= pp.menu_number; menu++) { menuwindow* tt = pp.p[menu]; - int nx = tt->x()+dx; if (nx < 0) {nx = 0; dx = -tt->x();} - int ny = tt->y()+dy; if (ny < 0) {ny = 0; dy = -tt->y();} + int nx = tt->x()+dx; if (nx < waX) {nx = waX; dx = -tt->x() + waX;} + int ny = tt->y()+dy; if (ny < waY) {ny = waY; dy = -tt->y() + waY;} tt->position(nx, ny); } setitem(pp.nummenus-1, n->selected); |