From f58cd169c08a4be9ae07903a9e61b686bb7a75b6 Mon Sep 17 00:00:00 2001 From: Greg Ercolano Date: Sun, 22 Apr 2012 13:40:02 +0000 Subject: Various mods for Fl_Tree o Fix STR#2828 (E): {Vertical|Widget} Gap o Moved Fabien's reselected methods to Fl_Tree_Prefs, return method made const, doxygen, removed underbars from methods (to follow general API) o Widgets can now appear to the right of labels. This can be controlled with item_draw_mode(FL_TREE_ITEM_DRAW_LABEL_AND_WIDGET) o Cleaned up Fl_Tree_Item::draw(), Fl_Tree::draw() o New methods: marginbottom() -- [ABI feature] extra space below last tree element when scrolling widgetmarginleft() -- [ABI feature] space to left of widget usericonmarginleft() -- space to left of usericon labelmarginleft() -- space to left of label item_draw_mode() -- control how items, widget() are drawn o Updated Fl_Tree docs, tree-elements.png o test/tree: added sliders to test the above new features, added "open all" and "close all" buttons o Probably other stuff.. TODO: Fix "scroll-beyond-bottom" (STR#2796) TODO: Fix other items in STR#2828 git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@9377 ea41ed52-d2ee-0310-a9c1-e6b18d33e121 --- FL/Fl_Tree_Item.H | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'FL/Fl_Tree_Item.H') diff --git a/FL/Fl_Tree_Item.H b/FL/Fl_Tree_Item.H index d090df1b6..9b7a7d56b 100644 --- a/FL/Fl_Tree_Item.H +++ b/FL/Fl_Tree_Item.H @@ -62,7 +62,7 @@ class FL_EXPORT Fl_Tree_Item { char _active; // item activated? char _selected; // item selected? int _xywh[4]; // xywh of this widget (if visible) - int _collapse_xywh[4]; // xywh of collapse icon (if any) + int _collapse_xywh[4]; // xywh of collapse icon (if visible) int _label_xywh[4]; // xywh of label Fl_Widget *_widget; // item's label widget (optional) Fl_Image *_usericon; // item's user-specific icon (optional) @@ -86,6 +86,7 @@ public: int y() const { return(_xywh[1]); } int w() const { return(_xywh[2]); } int h() const { return(_xywh[3]); } + int calc_item_height(const Fl_Tree_Prefs &prefs); void draw(int X, int &Y, int W, Fl_Widget *tree, Fl_Tree_Item *itemfocus, const Fl_Tree_Prefs &prefs, int lastchild=1); void show_self(const char *indent = "") const; void label(const char *val); -- cgit v1.2.3