FLTK implementation of dw::core::ui. More...

Classes
class	ComplexButton

class	FltkCheckButtonResource

class	FltkComplexButtonResource

class	FltkEntryResource

class	FltkLabelButtonResource

class	FltkListResource

class	FltkMultiLineTextResource

class	FltkOptionMenuResource

class	FltkRadioButtonResource

class	FltkResource

class	FltkSelectionResource

class	FltkSpecificResource

class	FltkToggleButtonResource

Enumerations
enum	{ RELIEF_X_THICKNESS = 3, RELIEF_Y_THICKNESS = 3 }

Functions
static core::ButtonState	getDwButtonState ()

static void	setButtonEvent (dw::core::EventButton *event)

static int	kf_backspace_word (int c, Fl_Text_Editor *e)

Detailed Description

FLTK implementation of dw::core::ui.

Update: The complicated design results from my insufficient knowledge of C++ some years ago; since then, I've learned how to deal with "diamond inheritance", as the (ideal, not actually implemented) design in the first diagram shows. It should be possible to implement this ideal design in a straightforward way, and so get rid of templates. –SG

The design should be like this:

[legend]

where dw::fltk::ui::FltkResource provides some base funtionality for all conctrete FLTK implementations of sub-interfaces of dw::core::ui::Resource. However, this is not directly possible in C++, since the base class dw::core::ui::Resource is ambiguous for dw::fltk::ui::FltkLabelButtonResource.

To solve this, we have to remove the dependency between dw::fltk::ui::FltkResource and dw::core::ui::Resource, instead, the part of dw::core::ui::Resource, which is implemented in dw::fltk::ui::FltkResource, must be explicitly delegated from dw::fltk::ui::FltkLabelButtonResourceto dw::fltk::ui::FltkResource: