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Remove scheme specific initialization from Fl_Tree_Prefs

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This initialization would prevent changing the 'selectbox' type
automatically when changing the FLTK scheme.

It would also require to set the FLTK scheme *before* the constructor
of Fl_Tree_Prefs (i.e. Fl_Tree) is executed which is unexpected and
error prone for user code.

It is up to the user program to set another boxtype after the
constructor if needed.
This commit is contained in:
Albrecht Schlosser 2023-04-15 20:31:35 +02:00
parent c3560a8b02
commit ac76239db7
1 changed files with 1 additions and 9 deletions
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10
src/Fl_Tree_Prefs.cxx
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@ -165,20 +165,12 @@ Fl_Tree_Prefs::Fl_Tree_Prefs() {
_showroot = 1;
_connectorwidth = 17;
_sortorder = FL_TREE_SORT_NONE;
_selectbox = FL_FLAT_BOX;
_selectbox = FL_THIN_UP_BOX;
_selectmode = FL_TREE_SELECT_SINGLE;
_itemreselectmode = FL_TREE_SELECTABLE_ONCE;
_itemdrawmode = FL_TREE_ITEM_DRAW_DEFAULT;
_itemdrawcallback = 0;
_itemdrawuserdata = 0;
// Let fltk's current 'scheme' affect defaults
if (Fl::is_scheme("gtk+")) {
_selectbox = _FL_GTK_THIN_UP_BOX;
} else if (Fl::is_scheme("plastic")) {
_selectbox = _FL_PLASTIC_THIN_UP_BOX;
} else if (Fl::is_scheme("oxy")) {
_selectbox = _FL_OXY_THIN_UP_BOX;
}
}
/// Fl_Tree_Prefs destructor