mirror of https://github.com/fltk/fltk.git
FLTK - Fast Light Tool Kit - https://github.com/fltk/fltk - cross platform GUI development
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
60 lines
2.0 KiB
60 lines
2.0 KiB
// |
|
// "$Id: Fluid_Image.h,v 1.3.2.1 1999/03/29 17:39:26 carl Exp $" |
|
// |
|
// Pixmap image header file for the Fast Light Tool Kit (FLTK). |
|
// |
|
// This class stores the image labels for widgets in fluid. This is |
|
// not a class in fltk itself, and this will produce different types of |
|
// code depending on what the image type is. There are private subclasses |
|
// in Fluid_Image.C for each type of image format. Right now only xpm |
|
// files are supported. |
|
// |
|
// Copyright 1998-1999 by Bill Spitzak and others. |
|
// |
|
// This library is free software; you can redistribute it and/or |
|
// modify it under the terms of the GNU Library General Public |
|
// License as published by the Free Software Foundation; either |
|
// version 2 of the License, or (at your option) any later version. |
|
// |
|
// This library is distributed in the hope that it will be useful, |
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
|
// Library General Public License for more details. |
|
// |
|
// You should have received a copy of the GNU Library General Public |
|
// License along with this library; if not, write to the Free Software |
|
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 |
|
// USA. |
|
// |
|
// Please report all bugs and problems to "fltk-bugs@easysw.com". |
|
// |
|
|
|
#ifndef FLUID_IMAGE_H |
|
#define FLUID_IMAGE_H |
|
|
|
class Fluid_Image { |
|
const char *name_; |
|
int refcount; |
|
protected: |
|
Fluid_Image(const char *name); // no public constructor |
|
virtual ~Fluid_Image(); // no public destructor |
|
public: |
|
int written; |
|
static Fluid_Image* find(const char *); |
|
void decrement(); // reference counting & automatic free |
|
void increment(); |
|
virtual void label(Fl_Widget *) = 0; // set the label of this widget |
|
virtual void write_static() = 0; |
|
virtual void write_code() = 0; |
|
const char *name() const {return name_;} |
|
}; |
|
|
|
// pop up file chooser and return a legal image selected by user, |
|
// or zero for any errors: |
|
Fluid_Image *ui_find_image(const char *); |
|
|
|
#endif |
|
|
|
// |
|
// End of "$Id: Fluid_Image.h,v 1.3.2.1 1999/03/29 17:39:26 carl Exp $". |
|
//
|
|
|