ac465d29b4
I'm taking a page from Dolphin's book, and including copies of each dependency's source code. This combines the ease of use of including pre-built libraries instead of needing to navigate a package manager - as is (or was) the case for MSVC - with the portability of using packages. Granted, this method's more of a jack of all trades, master of none, since it's *less* user-friendly than prebuilt packages (compilation times), and you don't get the per-distro compatibility fixes you'd get from a package manager. You can still use system libs if you want. In fact, it's still the default behaviour: compiling the libs manually is just a fallback. I'll add an option to force-enable this soon, however, since it's a nicer way to produce static MSYS2 builds than the hackish nightmare that I was using before. Not to mention, having my own copy of the sources means I can provide my own fixes and tweaks your package manager may not. For example, I can combine MSYS2's FreeType subpixel rendering with vcpkg's fix for SDL2 exporting its symbols in static builds.
71 lines
2 KiB
C++
71 lines
2 KiB
C++
//
|
|
// "$Id$"
|
|
//
|
|
// Multi-label widget for the Fast Light Tool Kit (FLTK).
|
|
//
|
|
// Copyright 1998-2010 by Bill Spitzak and others.
|
|
//
|
|
// This library is free software. Distribution and use rights are outlined in
|
|
// the file "COPYING" which should have been included with this file. If this
|
|
// file is missing or damaged, see the license at:
|
|
//
|
|
// http://www.fltk.org/COPYING.php
|
|
//
|
|
// Please report all bugs and problems on the following page:
|
|
//
|
|
// http://www.fltk.org/str.php
|
|
//
|
|
|
|
// Allows two labels to be used on a widget (by having one of them
|
|
// be one of these it allows an infinte number!)
|
|
|
|
#include <FL/Fl.H>
|
|
#include <FL/Fl_Widget.H>
|
|
#include <FL/Fl_Menu_Item.H>
|
|
#include <FL/Fl_Multi_Label.H>
|
|
|
|
static void multi_labeltype(
|
|
const Fl_Label* o, int x, int y, int w, int h, Fl_Align a)
|
|
{
|
|
Fl_Multi_Label* b = (Fl_Multi_Label*)(o->value);
|
|
Fl_Label local = *o;
|
|
local.value = b->labela;
|
|
local.type = b->typea;
|
|
int W = w; int H = h; local.measure(W, H);
|
|
local.draw(x,y,w,h,a);
|
|
if (a & FL_ALIGN_BOTTOM) h -= H;
|
|
else if (a & FL_ALIGN_TOP) {y += H; h -= H;}
|
|
else if (a & FL_ALIGN_RIGHT) w -= W;
|
|
else if (a & FL_ALIGN_LEFT) {x += W; w -= W;}
|
|
else {int d = (h+H)/2; y += d; h -= d;}
|
|
local.value = b->labelb;
|
|
local.type = b->typeb;
|
|
local.draw(x,y,w,h,a);
|
|
}
|
|
|
|
// measurement is only correct for left-to-right appending...
|
|
static void multi_measure(const Fl_Label* o, int& w, int& h) {
|
|
Fl_Multi_Label* b = (Fl_Multi_Label*)(o->value);
|
|
Fl_Label local = *o;
|
|
local.value = b->labela;
|
|
local.type = b->typea;
|
|
local.measure(w,h);
|
|
local.value = b->labelb;
|
|
local.type = b->typeb;
|
|
int W = 0; int H = 0; local.measure(W,H);
|
|
w += W; if (H>h) h = H;
|
|
}
|
|
|
|
void Fl_Multi_Label::label(Fl_Widget* o) {
|
|
Fl::set_labeltype(_FL_MULTI_LABEL, multi_labeltype, multi_measure);
|
|
o->label(_FL_MULTI_LABEL, (const char*)this);
|
|
}
|
|
|
|
void Fl_Multi_Label::label(Fl_Menu_Item* o) {
|
|
Fl::set_labeltype(_FL_MULTI_LABEL, multi_labeltype, multi_measure);
|
|
o->label(_FL_MULTI_LABEL, (const char*)this);
|
|
}
|
|
|
|
//
|
|
// End of "$Id$".
|
|
//
|