flve_check_button.cxx

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//      ======================================================================
//      File:    Flve_Input.cxx - Flve_Input implementation
//      Library: flvw - FLTK Virtual widget library
//      Version: 0.1.0
//      Started: 01/12/2000
//
//      Copyright (C) 1999 Laurence Charlton
//
//      Description:
//      Flve_Input implements cell text editing for a list/table.
//      ======================================================================

#include <FL/Fl.H>
#include <FL/fl_draw.H>
#include <Flek/Flve_Check_Button.H>

int
Flve_Check_Button::handle(int event)
{
    int stat;

    stat = Fl_Check_Button::handle(event);
    if (!stat) {
	switch (event) {
	case FL_FOCUS:
	case FL_UNFOCUS:
	    return 1;

	case FL_KEYBOARD:
	    switch (Fl::event_key()) {
	    case ' ':
		value(!value());
		redraw();
		return 1;
	    }
	    break;
	}

	if (owner && event == FL_KEYBOARD)
	    if (owner->handle(FL_SHORTCUT))
		return 1;
    }
    return stat;
}

void
draw_flve_check_button(int X, int Y, int W, int H, Flve_Check_Button * b,
		       char *v)
{
    int x, y, w, h;
    w = W;
    h = H;
    if (H < W)
	w = h;
    else
	h = w;
    x = X;			// + (W-w)/2;
    y = Y;			// + (H-h)/2;
    x++;
    y++;
    w -= 2;
    h -= 2;
    fl_color(b ? b->color() : (Fl_Color) (FL_GRAY_RAMP + 17));
    fl_rectf(X, Y, W, H);
    if (b) {
#if FL_MAJOR_VERSION == 1
	if (*v == '1')
	    fl_draw_box(b->down_box(), x, y, w, h, b->selection_color());
	else
	    fl_draw_box(b->down_box(), x, y, w, h, b->color());
#endif
    } else {
	if (*v == '1')
	    fl_draw_box(FL_THIN_DOWN_BOX, x, y, w, h, FL_RED);
	else
	    fl_draw_box(FL_THIN_DOWN_BOX, x, y, w, h,
			(Fl_Color) (FL_GRAY_RAMP + 17));
    }
}