Restructuring Fluid source files.

1 files changed, 60 insertions, 0 deletions

diff --git a/fluid/app/Fluid_Image.h b/fluid/app/Fluid_Image.h
new file mode 100644
index 000000000..e3b5faaac
--- /dev/null
+++ b/fluid/app/Fluid_Image.h
@@ -0,0 +1,60 @@
+//
+// 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 will produce different types of
+// code depending on what the image type is.
+//
+// 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:
+//
+//     https://www.fltk.org/COPYING.php
+//
+// Please see the following page on how to report bugs and issues:
+//
+//     https://www.fltk.org/bugs.php
+//
+
+#ifndef FLUID_IMAGE_H
+#define FLUID_IMAGE_H
+
+#include "io/code.h"
+
+#include <FL/Fl_Shared_Image.H>
+
+class Fluid_Image {
+  bool is_animated_gif_;
+  const char *name_;
+  int refcount;
+  Fl_Shared_Image *img;
+  const char *function_name_;
+protected:
+  Fluid_Image(const char *name); // no public constructor
+  ~Fluid_Image(); // no public destructor
+  size_t write_static_binary(Fd_Code_Writer& f, const char* fmt);
+  size_t write_static_text(Fd_Code_Writer& f, const char* fmt);
+  void write_static_rgb(Fd_Code_Writer& f, const char* idata_name);
+public:
+  int written;
+  static Fluid_Image* find(const char *);
+  void decrement(); // reference counting & automatic free
+  void increment();
+  void image(Fl_Widget *); // set the image of this widget
+  void deimage(Fl_Widget *); // set the deimage of this widget
+  void write_static(Fd_Code_Writer& f, int compressed);
+  void write_initializer(Fd_Code_Writer& f, const char *type_name, const char *format, ...);
+  void write_code(Fd_Code_Writer& f, int bind, const char *var, int inactive = 0);
+  void write_inline(Fd_Code_Writer& f, int inactive = 0);
+  void write_file_error(Fd_Code_Writer& f, const char *fmt);
+  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 *);
+extern const char *ui_find_image_name;
+
+#endif