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.
113 lines
3.2 KiB
C++
113 lines
3.2 KiB
C++
//
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// "$Id$"
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//
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// Fl_Check_Browser header file for the Fast Light Tool Kit (FLTK).
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//
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// Copyright 1998-2010 by Bill Spitzak and others.
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//
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// This library is free software. Distribution and use rights are outlined in
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// the file "COPYING" which should have been included with this file. If this
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// file is missing or damaged, see the license at:
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//
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// http://www.fltk.org/COPYING.php
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//
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// Please report all bugs and problems on the following page:
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//
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// http://www.fltk.org/str.php
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//
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/* \file
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Fl_Check_Browser widget . */
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#ifndef Fl_Check_Browser_H
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#define Fl_Check_Browser_H
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#include "Fl.H"
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#include "Fl_Browser_.H"
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/**
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The Fl_Check_Browser widget displays a scrolling list of text
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lines that may be selected and/or checked by the user.
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*/
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class FL_EXPORT Fl_Check_Browser : public Fl_Browser_ {
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/* required routines for Fl_Browser_ subclass: */
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void *item_first() const;
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void *item_next(void *) const;
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void *item_prev(void *) const;
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int item_height(void *) const;
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int item_width(void *) const;
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void item_draw(void *, int, int, int, int) const;
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void item_select(void *, int);
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int item_selected(void *) const;
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/* private data */
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public: // IRIX 5.3 C++ compiler doesn't support private structures...
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#ifndef FL_DOXYGEN
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/** For internal use only. */
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struct cb_item {
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cb_item *next; /**< For internal use only. */
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cb_item *prev; /**< For internal use only. */
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char checked; /**< For internal use only. */
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char selected; /**< For internal use only. */
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char *text; /**< For internal use only. */
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};
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#endif // !FL_DOXYGEN
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private:
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cb_item *first;
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cb_item *last;
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cb_item *cache;
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int cached_item;
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int nitems_;
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int nchecked_;
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cb_item *find_item(int) const;
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int lineno(cb_item *) const;
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public:
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Fl_Check_Browser(int x, int y, int w, int h, const char *l = 0);
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/** The destructor deletes all list items and destroys the browser. */
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~Fl_Check_Browser() { clear(); }
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int add(char *s); // add an (unchecked) item
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int add(char *s, int b); // add an item and set checked
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// both return the new nitems()
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int remove(int item); // delete an item. Returns nitems()
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// inline const char * methods to avoid breaking binary compatibility...
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/** See int Fl_Check_Browser::add(char *s) */
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int add(const char *s) { return add((char *)s); }
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/** See int Fl_Check_Browser::add(char *s) */
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int add(const char *s, int b) { return add((char *)s, b); }
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void clear(); // delete all items
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/**
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Returns how many lines are in the browser. The last line number is equal to
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this.
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*/
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int nitems() const { return nitems_; }
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/** Returns how many items are currently checked. */
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int nchecked() const { return nchecked_; }
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int checked(int item) const;
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void checked(int item, int b);
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/** Equivalent to Fl_Check_Browser::checked(item, 1). */
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void set_checked(int item) { checked(item, 1); }
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void check_all();
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void check_none();
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int value() const; // currently selected item
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char *text(int item) const; // returns pointer to internal buffer
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protected:
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int handle(int);
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};
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#endif // Fl_Check_Browser_H
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//
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// End of "$Id$".
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//
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