No focus, hitting down would skip first item
Enter key to toggle was falling through to other widgets
Removing an item that has focus clears item focus (to prevent wild ptr)
Added new methods:
Fl_Tree::get_item_focus()
Fl_Tree::first_visible()
Fl_Tree::last_visible()
Fl_Tree::is_vscroll_visible()
Simplified + fixed Fl_Tree_Item::next_displayed()
Fixed Fl_Tree_Item::visible_r(), was skipping item if it was a closed branch.
tree demo: fixed button ordering for "Test Suggestions" button
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@9555 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
This helps user's clicking accuracy;
clicks on lower part of the down arrow's geoemtry was being missed.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@9554 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
section of the 'Drawing Things in FLTK' section. This should make it easy
to quickly identify the color numbers of the default FLTK colormap entries.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@9521 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
margin_width() -- controls margins around tooltip's text
margin_height() -- controls margins above and below tooltip's text
wrap_width() -- controls maximum width of text before wordwrapping is enforced
These are read-only for the current release,
and read/write as an ABI feature.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@9510 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
o ABI feature: change input and up/down buttons from 'private' to 'protected'
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@9500 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
with this as the default color, Fl_Tree::color() can control the tree's background.
Tests added to the test/tree application.
o test/tree.fl modified:
o Added a 'Test Suggestions' button to document various tests
o Added tests for new 'transparent' color behavior
o Added test for STR#2832 to check if items can be drawn to the /right/ of child widgets
o Added new methods to Fl_Tree_Prefs:
item_labelfont() -- obsoletes labelfont()
item_labelsize() -- obsoletes labelsize()
item_labelfgcolor() -- obsoletes labelfgcolor()
item_labelbgcolor() -- obsoletes labelbgcolor()
o Added 'Fonts and Colors' section to Fl_Tree docs
o Fl_Tree_Item ABI feature added: using bitflags instead of chars
to keep the class small, as it gets instanced a lot. (fast + LIGHT)
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@9478 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
o Added fl_text_extents() to the 'Drawing things in FLTK' section
o Added 'see also' sections to all the text measuring functions in that section
o Added detail to fl_text_extents() docs regarding it not handling FLTK symbols,
as non-public comment for that method indicates.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@9463 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
to implement some virtual functions of new graphics drivers.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@9427 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
doesn't include drawing the label, so include drawing that explicitly.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@9414 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
o Nav keys were being used even if widget didn't have focus
o When Fl_Input was used as immediate child, wasn't redrawing properly
when typing into input fields. (noticed problem with test program in STR# 2832)
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@9413 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
of a tree with custom resizing behavior, selectable contents, etc.
Also demonstrates the need for the new FL_TREE_ITEM_HEIGHT_FROM_WIDGET feature.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@9405 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
to allow widgets to control the size of items in the tree
(instead of vice versa).
o Added item_draw_mode(int) to allow for easier bitflag maintenance,
since enums don't seem to be typesafe yet.
o Tree demo modified to demonstrate this feature.
An important feature for adding large widgets to tree items.
Will probably add an example, 'tree-of-tables' to demo this usage.
o Small doc fixes.
o Had to rename FL_TREE_ITEM_DRAW_WIDGET_ONLY to FL_TREE_ITEM_DRAW_DEFAULT.
Its meaning for the bit fields changed when new bit fields were added.
(The prev name just didn't make sense in the new context. Since it was
just a few svn commits old and an unreleased ABI feature, it shouldn't
affect anyone not in R&D)
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@9404 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
Prevent situations where user finds themselves scrolled past bottom of tree.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@9400 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
o Added keyboard navigation table
o Added Shift-Click to extend selection, Ctrl-Space to toggle selection, Enter key toggle
o Added protected extend_selection(from_item,to_item)
o Cleanup of Fl_Tree::handle()
o Limit ^A to multi-select mode only
o Disable focus box in SELECT_NONE mode
o test/tree: changed default mode to 'multiselect' (most often needs testing)
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@9385 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
o new calc_item_height() -> const
o Added a needed ABI ifdef
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@9380 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
