IDE support file generation from within Fluid. These files are not yet linked in - simply add them to the Fluid project for testing (uses Fl_Plugin to link themselves in atomatically).

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@7094 ea41ed52-d2ee-0310-a9c1-e6b18d33e121

3 files changed, 2130 insertions, 0 deletions

diff --git a/fluid/ide_support.cxx b/fluid/ide_support.cxx
new file mode 100644
index 000000000..178c5d7fa
--- /dev/null
+++ b/fluid/ide_support.cxx
@@ -0,0 +1,640 @@
+//
+// "$Id: ide_support.cxx 6981 2009-12-25 20:53:22Z matt $"
+//
+// IDE and Build File generation for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 2010 by Matthias Melcher.
+//
+// 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 on the following page:
+//
+//     http://www.fltk.org/str.php
+//
+
+/*
+ IDE SUPPORT IN FLUID
+ 
+ One of the biggest issues in maintaining FLTK has been the maintenance of build 
+ environments. Users are confused when new features of FLTK ar not available
+ yet for their platform, and may never be unless a volunteer updates and 
+ maintains the corresponding IDE support. 
+ 
+ "ide support" will generate sets of IDE files for all supported build 
+ environments, including Makefiles and CMake. Ading a new source file to the 
+ FLTK build tree is as easy as adding the file to the database and 
+ running Fluid.
+ 
+ This module will give Fluid the power to create a database for FLTK based 
+ projects. By linking further IDE support modules, the database can be used
+ to create IDE build files for many platforms, compilers, and development 
+ environments.
+ 
+ This module creates a database specifically for the FLTK project itself. A
+ user interface shold be created to create databases for arbitrary projects.
+ 
+ > fluid -fltkdb <filename>     # creates the fltk database
+ 
+ 
+ DATABASE FORMAT
+ 
+ The database is constructed using Fl_Preferences. Objects in the database are
+ defined by using a UUID as the group name. References to objects are done using 
+ the same UUID as a value. The mandatory structure is defined in the first block
+ below. When writing IDE files, additional optional key/value pairs may be 
+ generated. Their key should be marked by a unique prefix.
+ 
+ Standard database format:
+ 
+ /projectName:                  # name of the project (FLTK)
+ 
+ /ide/                          # contains IDE specific data
+ /targets/                      # contains various groups for differen target types
+ /./libs/                       # targets that will be buildt as libraries
+ /././UUID/                     # [multiple] description of a library target
+ /./././sources/                # all source files required to build the library
+ /././././UUID/                 # [multiple] description of this dependency
+ /./././././refUUID:            # reference to file definitin in /files/
+ /./././libs/                   # all libraries required to build the library
+ /././././....                  # see /targets/libs/UUID/sources/...
+ /./././fluid/                  # all Fluid UI defs required to build the library
+ /././././....                  # see /targets/libs/UUID/sources/...
+ /./././externals/              # all external libraries required to build the library
+ /././././....                  # see /targets/libs/UUID/sources/...
+ /./././deps/                   # all dependencies on other targets in this project
+ /././././....                  # see /targets/libs/UUID/sources/...
+ /./apps/                       # full blown applications
+ /././UUID/                     # [multiple] description of a application target
+ /./././...                     # see /targets/libs/UUID/...
+ /./tests/                      # smaller test applications
+ /././UUID/                     # [multiple] description of a test app target
+ /./././...                     # see /targets/libs/UUID/...
+ /files/                        # more information on al referenced files
+ /./UUID/                       # [multiple] description of a file
+ /././pathAndName:              # path and file name relative to the archive root
+ 
+ Xcode3 IDE FILES: see ide_xcode.cxx
+ 
+ VISUALC 2005 IDE FILES: not yet implemented
+ 
+ VISUALC 2008 IDE FILES: not yet implemented
+ 
+ VISUALC 2010 IDE FILES: not yet implemented
+ 
+ CMAKE FILES: not yet implemented
+ 
+ MAKEFILE SYSTEM: not yet implemented
+ 
+ others: not yet implemented
+ 
+ */
+
+#include "ide_support.h"
+
+#include <FL/Fl.H>
+#include <FL/fl_ask.h>
+#include <FL/Fl_Widget.H>
+#include <FL/filename.h>
+
+#include "Fl_Type.h"
+
+/* 
+ * Read a UUID from a database entry. If none exists, create one in the database. 
+ */
+void getUUID(Fl_Preferences &db, const char *key, char *buffer) {
+  db.get(key, buffer, "", 37);
+  if (buffer[0]==0) {
+    strcpy(buffer, Fl_Preferences::newUUID());
+    db.set(key, buffer);
+  }
+}
+
+/* 
+ * Read an Xcode ID from a database entry. If none exists, create one in the database. 
+ * The Xcode ID contains 24 bytes of hexadecimal chracters.
+ */
+void getXCID(Fl_Preferences &db, const char *key, char *buffer) {
+  db.get(key, buffer, "", 25);
+  if (buffer[0]==0) {
+    const char *uuid = Fl_Preferences::newUUID();
+    // A UUID comes in blocks of 8, 4, 4, 4, and 12 characters
+    unsigned int i0, i1, i2, i3, i4, i5;
+    sscanf(uuid, "%8x-%4x-%4x-%4x-%4x%8x", &i0, &i1, &i2, &i3, &i4, &i5);
+    sprintf(buffer, "%8.8X%4.4X%4.4X%8.8X", i0, i1^i2, i3^i4, i5);
+    db.set(key, buffer);
+  }
+}
+
+/* A preferences node with some additional functionality */
+Fl_IDE_Prefs::Fl_IDE_Prefs(Fl_Preferences &parent, const char *name) 
+: Fl_Preferences(parent, name) { 
+}
+
+Fl_IDE_Prefs::Fl_IDE_Prefs(Fl_Preferences &parent, int ix) 
+: Fl_Preferences(parent, ix) { 
+}
+
+Fl_IDE_Prefs::Fl_IDE_Prefs(Fl_Preferences::ID id) 
+: Fl_Preferences(id) { 
+}
+
+Fl_Preferences::ID Fl_IDE_Prefs::find_by_name(const char *name) {
+  int i, n = groups();
+  for (i=0; i<n; i++) {
+    Fl_Preferences p(this, i);
+    if (strcmp(name, p.name())==0) return p.id();
+  }
+  return 0;
+}
+
+Fl_Preferences::ID Fl_IDE_Prefs::find_by_key(const char *key, const char *value) {
+  int i, n = groups();
+  for (i=0; i<n; i++) {
+    Fl_Preferences p(this, i);
+    char *v;
+    p.get(key, v, "");
+    if (strcmp(value, v)==0) { free(v); return p.id(); }
+    free(v);
+  }
+  return 0;
+}
+
+Fl_Preferences::ID Fl_IDE_Prefs::add_with_key(const char *key, const char *value, const char *uuid) {
+  Fl_Preferences::ID ret = find_by_key(key, value);
+  if (!ret) {
+    if (!uuid) uuid = Fl_Preferences::newUUID();
+    Fl_Preferences p(this, uuid);
+    p.set(key, value);
+    ret = p.id();
+  }
+  return ret;
+}
+
+
+Fl_Target_Prefs::Fl_Target_Prefs(Fl_Preferences::ID id) 
+: Fl_IDE_Prefs(id) { 
+}
+
+Fl_Preferences::ID Fl_Target_Prefs::add_source(Fl_IDE_Prefs &fdb, const char *pathAndName) {
+  Fl_IDE_Prefs file(fdb.add_with_key("pathAndName", pathAndName));
+  Fl_IDE_Prefs p(*this, "sources");
+  p.add_with_key("refUUID", file.name());
+}
+
+Fl_Preferences::ID Fl_Target_Prefs::add_fl(Fl_IDE_Prefs &fdb, const char *pathAndName) {
+  Fl_IDE_Prefs file(fdb.add_with_key("pathAndName", pathAndName));
+  Fl_IDE_Prefs p(*this, "fl");
+  p.add_with_key("refUUID", file.name());
+}
+
+Fl_Preferences::ID Fl_Target_Prefs::depends_on(Fl_IDE_Prefs &dep) {
+  Fl_IDE_Prefs p(*this, "deps");
+  Fl_Preferences d(p.add_with_key("refUUID", dep.name()));
+}
+
+Fl_Preferences::ID Fl_Target_Prefs::add_lib(Fl_IDE_Prefs &lib) {
+  Fl_IDE_Prefs p(*this, "libs");
+  p.add_with_key("refUUID", lib.name());
+  this->depends_on(lib);
+}
+
+
+Fl_File_Prefs::Fl_File_Prefs(Fl_Preferences &parent, const char *name) 
+: Fl_Preferences(parent, name) { 
+}
+
+Fl_File_Prefs::Fl_File_Prefs(Fl_Preferences &parent, int ix) 
+: Fl_Preferences(parent, ix) { 
+}
+
+Fl_File_Prefs::Fl_File_Prefs(Fl_Preferences::ID id) 
+: Fl_Preferences(id) { 
+}
+
+const char *Fl_File_Prefs::filePath() { 
+  char pan[1024]; get("pathAndName", pan, "DBERROR/DBERROR.DBERR", 1024);
+  strcpy(pPath, pan);
+  char *name = (char*)fl_filename_name(pPath);
+  if (name) *name = 0;
+  return pPath;
+}
+
+const char *Fl_File_Prefs::fileName() { 
+  char pan[1024]; get("pathAndName", pan, "DBERROR/DBERROR.DBERR", 1024);
+  char *name = (char*)fl_filename_name(pan);
+  if (name) {
+    strcpy(pName, name);
+  } else {
+    strcpy(pName, pan);
+  }
+  char *ext = (char*)fl_filename_ext(pName);
+  if (ext) *ext = 0;
+  return pName;
+}
+
+const char *Fl_File_Prefs::fullName() { 
+  char pan[1024]; get("pathAndName", pan, "DBERROR/DBERROR.DBERR", 1024);
+  char *name = (char*)fl_filename_name(pan);
+  if (name) {
+    strcpy(pFullName, name);
+  } else {
+    strcpy(pFullName, pan);
+  }
+  return pFullName;
+}
+
+const char *Fl_File_Prefs::fileExt() { 
+  char pan[1024]; get("pathAndName", pan, "DBERROR/DBERROR.DBERR", 1024);
+  char *ext = (char*)fl_filename_ext(pan);
+  if (ext) strcpy(pExt, ext);
+  else pExt[0] = 0;
+  return pExt;
+}
+
+//==============================================================================
+
+// TODO: Find a good standard position for the database
+// for testing, we used "/Users/matt/dev/fltk-1.3.0/fltk.db"
+
+int create_new_database(const char *filename)
+{
+  Fl_Preferences *db = new Fl_Preferences(filename, "fltk.org", 0);
+  db->clear();
+  
+  db->set("projectName", "FLTK");
+  
+  Fl_Preferences targets_db(db, "targets");
+  Fl_IDE_Prefs files_db(*db, "files");
+  
+  // --- create libraries
+  Fl_IDE_Prefs libs_db(targets_db, "libs"); 
+  
+  Fl_Target_Prefs fltk_lib(libs_db.add_with_key("name", "fltk")); {
+    fltk_lib.add_source(files_db, "src/Fl.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_get_system_colors.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_get_key.cxx");
+    fltk_lib.add_source(files_db, "src/fl_font.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_File_Input.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_File_Icon.cxx");
+    fltk_lib.add_source(files_db, "src/fl_file_dir.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_File_Chooser2.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_File_Chooser.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_File_Browser.cxx");
+    fltk_lib.add_source(files_db, "src/fl_engraved_label.cxx");
+    fltk_lib.add_source(files_db, "src/fl_encoding_mac_roman.cxx");
+    fltk_lib.add_source(files_db, "src/fl_draw_pixmap.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Check_Button.cxx");
+    fltk_lib.add_source(files_db, "src/fl_dnd.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_display.cxx");
+    fltk_lib.add_source(files_db, "src/fl_diamond_box.cxx");
+    fltk_lib.add_source(files_db, "src/fl_set_fonts.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Window_fullscreen.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Window.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Widget.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_visual.cxx");
+    fltk_lib.add_source(files_db, "src/fl_vertex.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Round_Button.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Tooltip.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Window_iconize.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Window_hotspot.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Text_Display.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Scroll.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Choice.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Group.cxx");
+    fltk_lib.add_source(files_db, "src/fl_rounded_box.cxx");
+    fltk_lib.add_source(files_db, "src/fl_overlay_visual.cxx");
+    fltk_lib.add_source(files_db, "src/fl_shortcut.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Shared_Image.cxx");
+    fltk_lib.add_source(files_db, "src/flstring.c");
+    fltk_lib.add_source(files_db, "src/Fl_grab.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_arg.cxx");
+    fltk_lib.add_source(files_db, "src/cmap.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_XPM_Image.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Image.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Input.cxx");
+    fltk_lib.add_source(files_db, "src/fl_scroll_area.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Tiled_Image.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Tile.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Text_Editor.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Overlay_Window.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_own_colormap.cxx");
+    fltk_lib.add_source(files_db, "src/filename_expand.cxx");
+    fltk_lib.add_source(files_db, "src/filename_absolute.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Menu_.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Menu.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Multi_Label.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Menu_Window.cxx");
+    fltk_lib.add_source(files_db, "src/Fl.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Dial.cxx");
+    fltk_lib.add_source(files_db, "src/fl_curve.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Menu_global.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Menu_Button.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Menu_Bar.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Menu_add.cxx");
+    fltk_lib.add_source(files_db, "src/filename_list.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Browser.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Value_Input.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Valuator.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Button.cxx");
+    fltk_lib.add_source(files_db, "src/fl_read_image.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Progress.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Preferences.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Positioner.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Sys_Menu_Bar.cxx");
+    fltk_lib.add_source(files_db, "src/fl_symbols.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Light_Button.cxx");
+    fltk_lib.add_source(files_db, "src/fl_labeltype.cxx");
+    fltk_lib.add_source(files_db, "src/fl_draw.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Double_Window.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_XBM_Image.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_x.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Wizard.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Help_View.cxx");
+    fltk_lib.add_source(files_db, "src/fl_open_uri.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Input_.cxx");
+    fltk_lib.add_source(files_db, "src/fl_line_style.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Adjuster.cxx");
+    fltk_lib.add_source(files_db, "src/fl_rect.cxx");
+    fltk_lib.add_source(files_db, "src/fl_arc.cxx");
+    fltk_lib.add_source(files_db, "src/filename_ext.cxx");
+    fltk_lib.add_source(files_db, "src/fl_set_font.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Scrollbar.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_abort.cxx");
+    fltk_lib.add_source(files_db, "src/fl_overlay.cxx");
+    fltk_lib.add_source(files_db, "src/fl_oval_box.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Text_Buffer.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Tabs.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_lock.cxx");
+    fltk_lib.add_source(files_db, "src/fl_cursor.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Counter.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Check_Browser.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Bitmap.cxx");
+    fltk_lib.add_source(files_db, "src/filename_isdir.cxx");
+    fltk_lib.add_source(files_db, "src/filename_match.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Slider.cxx");
+    fltk_lib.add_source(files_db, "src/fl_draw_image.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Browser_load.cxx");
+    fltk_lib.add_source(files_db, "src/fl_round_box.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Roller.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Return_Button.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Repeat_Button.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_add_idle.cxx");
+    fltk_lib.add_source(files_db, "src/fl_plastic.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Pixmap.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Pack.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Browser_.cxx");
+    fltk_lib.add_source(files_db, "src/scandir.c");
+    fltk_lib.add_source(files_db, "src/numericsort.c");
+    fltk_lib.add_source(files_db, "src/Fl_Box.cxx");
+    fltk_lib.add_source(files_db, "src/fl_call_main.c");
+    fltk_lib.add_source(files_db, "src/vsnprintf.c");
+    fltk_lib.add_source(files_db, "src/screen_xywh.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Single_Window.cxx");
+    fltk_lib.add_source(files_db, "src/fl_show_colormap.cxx");
+    fltk_lib.add_source(files_db, "src/fl_encoding_latin1.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Chart.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Value_Slider.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Value_Output.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Color_Chooser.cxx");
+    fltk_lib.add_source(files_db, "src/fl_color.cxx");
+    fltk_lib.add_source(files_db, "src/fl_arci.cxx");
+    fltk_lib.add_source(files_db, "src/filename_setext.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Clock.cxx");
+    fltk_lib.add_source(files_db, "src/fl_ask.cxx");
+    fltk_lib.add_source(files_db, "src/fl_boxtype.cxx");
+    fltk_lib.add_source(files_db, "src/fl_gtk.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_compose.cxx");
+    fltk_lib.add_source(files_db, "src/fl_shadow_box.cxx");
+    fltk_lib.add_source(files_db, "src/fl_utf.c");
+    fltk_lib.add_source(files_db, "src/fl_utf8.cxx");
+    fltk_lib.add_source(files_db, "src/xutf8/case.c");
+    fltk_lib.add_source(files_db, "src/xutf8/is_right2left.c");
+    fltk_lib.add_source(files_db, "src/xutf8/is_spacing.c");
+    fltk_lib.add_source(files_db, "src/Fl_Table_Row.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Table.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Tree_Item_Array.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Tree_Item.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Tree_Prefs.cxx");
+    fltk_lib.add_source(files_db, "src/Fl_Tree.cxx");
+  }
+  Fl_Target_Prefs fltk_forms_lib(libs_db.add_with_key("name", "fltk_forms")); {
+    fltk_forms_lib.add_source(files_db, "src/forms_bitmap.cxx");
+    fltk_forms_lib.add_source(files_db, "src/forms_compatability.cxx");
+    fltk_forms_lib.add_source(files_db, "src/forms_free.cxx");
+    fltk_forms_lib.add_source(files_db, "src/forms_fselect.cxx");
+    fltk_forms_lib.add_source(files_db, "src/forms_pixmap.cxx");
+    fltk_forms_lib.add_source(files_db, "src/forms_timer.cxx");
+    fltk_forms_lib.add_lib(fltk_lib);
+  }
+  Fl_Target_Prefs fltk_images_lib(libs_db.add_with_key("name", "fltk_images")); {
+    fltk_images_lib.add_source(files_db, "src/fl_images_core.cxx");
+    fltk_images_lib.add_source(files_db, "src/Fl_BMP_Image.cxx");
+    fltk_images_lib.add_source(files_db, "src/Fl_File_Icon2.cxx");
+    fltk_images_lib.add_source(files_db, "src/Fl_GIF_Image.cxx");
+    fltk_images_lib.add_source(files_db, "src/Fl_Help_Dialog.cxx");
+    fltk_images_lib.add_source(files_db, "src/Fl_JPEG_Image.cxx");
+    fltk_images_lib.add_source(files_db, "src/Fl_PNG_Image.cxx");
+    fltk_images_lib.add_source(files_db, "src/Fl_PNM_Image.cxx");
+    fltk_images_lib.add_lib(fltk_lib);
+  }
+  Fl_Target_Prefs fltk_gl_lib(libs_db.add_with_key("name", "fltk_gl")); {
+    fltk_gl_lib.add_source(files_db, "src/Fl_Gl_Choice.cxx");
+    fltk_gl_lib.add_source(files_db, "src/Fl_Gl_Overlay.cxx");
+    fltk_gl_lib.add_source(files_db, "src/Fl_Gl_Window.cxx");
+    fltk_gl_lib.add_source(files_db, "src/gl_draw.cxx");
+    fltk_gl_lib.add_source(files_db, "src/freeglut_stroke_roman.cxx");
+    fltk_gl_lib.add_source(files_db, "src/freeglut_teapot.cxx");
+    fltk_gl_lib.add_source(files_db, "src/freeglut_geometry.cxx");
+    fltk_gl_lib.add_source(files_db, "src/glut_font.cxx");
+    fltk_gl_lib.add_source(files_db, "src/freeglut_stroke_mono_roman.cxx");
+    fltk_gl_lib.add_source(files_db, "src/glut_compatability.cxx");
+    fltk_gl_lib.add_lib(fltk_lib);
+  }
+  Fl_Target_Prefs fltk_png_lib(libs_db.add_with_key("name", "fltk_png")); {
+    fltk_png_lib.add_source(files_db, "png/pngmem.c");
+    fltk_png_lib.add_source(files_db, "png/png.c");
+    fltk_png_lib.add_source(files_db, "png/pngwio.c");
+    fltk_png_lib.add_source(files_db, "png/pngwtran.c");
+    fltk_png_lib.add_source(files_db, "png/pngset.c");
+    fltk_png_lib.add_source(files_db, "png/pngwutil.c");
+    fltk_png_lib.add_source(files_db, "png/pngwrite.c");
+    fltk_png_lib.add_source(files_db, "png/pngrio.c");
+    fltk_png_lib.add_source(files_db, "png/pngget.c");
+    fltk_png_lib.add_source(files_db, "png/pngerror.c");
+    fltk_png_lib.add_source(files_db, "png/pngtrans.c");
+    fltk_png_lib.add_source(files_db, "png/pngread.c");
+    fltk_png_lib.add_source(files_db, "png/pngrutil.c");
+    fltk_png_lib.add_source(files_db, "png/pngpread.c");
+    fltk_png_lib.add_source(files_db, "png/pngrtran.c");
+    fltk_images_lib.add_lib(fltk_png_lib);
+  }
+  Fl_Target_Prefs fltk_jpeg_lib(libs_db.add_with_key("name", "fltk_jpeg")); {
+    fltk_jpeg_lib.add_source(files_db, "jpeg/jidctflt.c");
+    fltk_jpeg_lib.add_source(files_db, "jpeg/jfdctint.c");
+    fltk_jpeg_lib.add_source(files_db, "jpeg/jcmarker.c");
+    fltk_jpeg_lib.add_source(files_db, "jpeg/jdhuff.c");
+    fltk_jpeg_lib.add_source(files_db, "jpeg/jdatasrc.c");
+    fltk_jpeg_lib.add_source(files_db, "jpeg/jerror.c");
+    fltk_jpeg_lib.add_source(files_db, "jpeg/jidctred.c");
+    fltk_jpeg_lib.add_source(files_db, "jpeg/jcomapi.c");
+    fltk_jpeg_lib.add_source(files_db, "jpeg/jfdctfst.c");
+    fltk_jpeg_lib.add_source(files_db, "jpeg/jfdctflt.c");
+    fltk_jpeg_lib.add_source(files_db, "jpeg/jutils.c");
+    fltk_jpeg_lib.add_source(files_db, "jpeg/jquant2.c");
+    fltk_jpeg_lib.add_source(files_db, "jpeg/jquant1.c");
+    fltk_jpeg_lib.add_source(files_db, "jpeg/jcphuff.c");
+    fltk_jpeg_lib.add_source(files_db, "jpeg/jdpostct.c");
+    fltk_jpeg_lib.add_source(files_db, "jpeg/jdphuff.c");
+    fltk_jpeg_lib.add_source(files_db, "jpeg/jdmarker.c");
+    fltk_jpeg_lib.add_source(files_db, "jpeg/jdmaster.c");
+    fltk_jpeg_lib.add_source(files_db, "jpeg/jdatadst.c");
+    fltk_jpeg_lib.add_source(files_db, "jpeg/jidctint.c");
+    fltk_jpeg_lib.add_source(files_db, "jpeg/jidctfst.c");
+    fltk_jpeg_lib.add_source(files_db, "jpeg/jdapimin.c");
+    fltk_jpeg_lib.add_source(files_db, "jpeg/jccolor.c");
+    fltk_jpeg_lib.add_source(files_db, "jpeg/jdapistd.c");
+    fltk_jpeg_lib.add_source(files_db, "jpeg/jcmainct.c");
+    fltk_jpeg_lib.add_source(files_db, "jpeg/jdmerge.c");
+    fltk_jpeg_lib.add_source(files_db, "jpeg/jddctmgr.c");
+    fltk_jpeg_lib.add_source(files_db, "jpeg/jdtrans.c");
+    fltk_jpeg_lib.add_source(files_db, "jpeg/jdsample.c");
+    fltk_jpeg_lib.add_source(files_db, "jpeg/jmemnobs.c");
+    fltk_jpeg_lib.add_source(files_db, "jpeg/jmemmgr.c");
+    fltk_jpeg_lib.add_source(files_db, "jpeg/jdinput.c");
+    fltk_jpeg_lib.add_source(files_db, "jpeg/jdmainct.c");
+    fltk_jpeg_lib.add_source(files_db, "jpeg/jcinit.c");
+    fltk_jpeg_lib.add_source(files_db, "jpeg/jccoefct.c");
+    fltk_jpeg_lib.add_source(files_db, "jpeg/jcapistd.c");
+    fltk_jpeg_lib.add_source(files_db, "jpeg/jdcolor.c");
+    fltk_jpeg_lib.add_source(files_db, "jpeg/jcsample.c");
+    fltk_jpeg_lib.add_source(files_db, "jpeg/jcdctmgr.c");
+    fltk_jpeg_lib.add_source(files_db, "jpeg/jcmaster.c");
+    fltk_jpeg_lib.add_source(files_db, "jpeg/jcapimin.c");
+    fltk_jpeg_lib.add_source(files_db, "jpeg/jdcoefct.c");
+    fltk_jpeg_lib.add_source(files_db, "jpeg/jcparam.c");
+    fltk_jpeg_lib.add_source(files_db, "jpeg/jchuff.c");
+    fltk_jpeg_lib.add_source(files_db, "jpeg/jcprepct.c");
+    fltk_jpeg_lib.add_source(files_db, "jpeg/jctrans.c");
+    fltk_images_lib.add_lib(fltk_jpeg_lib);
+  }
+  
+  // --- create applications
+  Fl_IDE_Prefs apps_db(targets_db, "apps"); 
+  
+  Fl_Target_Prefs fluid_app(apps_db.add_with_key("name", "Fluid")); {
+    fluid_app.add_source(files_db, "fluid/alignment_panel.cxx");
+    fluid_app.add_source(files_db, "fluid/Fluid_Image.cxx");
+    fluid_app.add_source(files_db, "fluid/fluid.cxx");
+    fluid_app.add_source(files_db, "fluid/code.cxx");
+    fluid_app.add_source(files_db, "fluid/template_panel.cxx");
+    fluid_app.add_source(files_db, "fluid/Fl_Window_Type.cxx");
+    fluid_app.add_source(files_db, "fluid/print_panel.cxx");
+    fluid_app.add_source(files_db, "fluid/file.cxx");
+    fluid_app.add_source(files_db, "fluid/Fl_Function_Type.cxx");
+    fluid_app.add_source(files_db, "fluid/Fl_Menu_Type.cxx");
+    fluid_app.add_source(files_db, "fluid/function_panel.cxx");
+    fluid_app.add_source(files_db, "fluid/align_widget.cxx");
+    fluid_app.add_source(files_db, "fluid/factory.cxx");
+    fluid_app.add_source(files_db, "fluid/Fl_Type.cxx");
+    fluid_app.add_source(files_db, "fluid/Fl_Widget_Type.cxx");
+    fluid_app.add_source(files_db, "fluid/ide_support.cxx");
+    fluid_app.add_source(files_db, "fluid/CodeEditor.cxx");
+    fluid_app.add_source(files_db, "fluid/undo.cxx");
+    fluid_app.add_source(files_db, "fluid/Fl_Group_Type.cxx");
+    fluid_app.add_source(files_db, "fluid/about_panel.cxx");
+    fluid_app.add_source(files_db, "fluid/widget_panel.cxx");
+    fluid_app.add_lib(fltk_lib);
+  }
+  
+  // --- create test applications
+  Fl_IDE_Prefs tests_db(targets_db, "tests"); 
+  
+#if 0
+  Fl_Target_Prefs demo_db(tests_db.add_with_key("name", "xDemo")); {
+    demo_db.add_source(files_db, "test/demo.cxx");
+    demo_db.add_lib(fltk_lib); 
+  }
+  
+  { Fl_Target_Prefs db(tests_db.add_with_key("name", "matt"));
+    db.add_source(files_db, "test/matt.cxx");
+    db.add_lib(fltk_lib); 
+    // --- Dependency on Fluid files - does not imply matt_ui.cxx and .h!
+    //ab.add_fl("test/matt_ui.fl")
+    // --- This looks silly. Should we have predefined library sets (db.add_sound_libs())
+    //db.add_external_OSX("audio.framework");
+    //db.add_external_UX("libaudio.so");
+    //db.add_external_MSWIN("directsound.dll");
+    // --- Create dependencies. Library dependencies are implied?!
+    //demo_db.depends_on(db);
+  }
+  { Fl_Target_Prefs db(tests_db.add_with_key("name", "moop"));
+    db.add_source(files_db, "test/hello.cxx");
+    db.add_lib(fltk_lib); 
+    demo_db.depends_on(db);
+  }
+#endif
+  
+  { Fl_Target_Prefs db(tests_db.add_with_key("name", "adjuster"));
+    db.add_source(files_db, "test/adjuster.cxx");
+    db.add_lib(fltk_lib); 
+    //demo_db.depends_on(db);
+  }  
+  
+  { Fl_Target_Prefs db(tests_db.add_with_key("name", "valuator"));
+    db.add_fl(files_db, "test/valuator.fl");
+    db.add_lib(fltk_lib); 
+    //demo_db.depends_on(db);
+  }  
+  
+  // TODO: add all test apps here
+  
+  db->flush();    
+}
+
+
+// Make this module into a plugin
+
+extern int exit_early;
+
+class Fl_FltkDB_Plugin : public Fl_Commandline_Plugin
+{
+public:
+  Fl_FltkDB_Plugin() : Fl_Commandline_Plugin(name()) { }
+  const char *name() { return "FltkDB.fluid.fltk.org"; }
+  const char *help() { return
+    " --fltkdb <filename> : create a database describing all FLTK project rules"; } 
+  int arg(int argc, char **argv, int &i) {
+    if (argc>=i+1 && strcmp(argv[i], "--fltkdb")==0) {
+      if (argc>=i+2 && argv[i+1][0]!='-') {
+        fprintf(stderr, "Creating Databse %s\n", argv[i+1]);
+        exit_early = 1;
+        create_new_database(argv[i+1]);
+        i = i+2;
+        return 2;
+      } else {
+        fprintf(stderr, "Missing argument: --fltkdb <filename>\n");
+        return 1;
+      }
+    }
+    return 0;
+  }
+};
+
+Fl_FltkDB_Plugin FltkDB_Plugin;
+
+//
+// End of "$Id: ide_support.cxx 6981 2009-12-25 20:53:22Z matt $".
+//
diff --git a/fluid/ide_support.h b/fluid/ide_support.h
new file mode 100644
index 000000000..fdad65d3c
--- /dev/null
+++ b/fluid/ide_support.h
@@ -0,0 +1,101 @@
+//
+// "$Id: ide_support.h 6981 2009-12-25 20:53:22Z matt $"
+//
+// IDE and Build FIle generation for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 2010 by Matthias Melcher.
+//
+// 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 on the following page:
+//
+//     http://www.fltk.org/str.php
+//
+
+#ifndef FLUID_IDE_SUPPORT_H
+#define FLUID_IDE_SUPPORT_H
+
+#include <FL/Fl.H>
+#include <FL/Fl_Preferences.H>
+
+
+typedef char UUID[40];
+typedef char XCID[25];
+
+
+extern void getUUID(Fl_Preferences &db, const char *key, char *buffer);
+extern void getXCID(Fl_Preferences &db, const char *key, char *buffer);
+
+
+/* Shortcut to retrieve or create a UUID from the database */
+#define MAKE_UUID(name, db) \
+  char name[40]; getUUID(db, #name, name);                                          
+
+/* Shortcut to retrieve, but not create a UUID from the database */
+#define GET_UUID(name, db) \
+  char name[40]; db.get(#name, name, "DBERROR", 40);
+
+/* Shortcut to retrieve or create a UUID from the database */
+#define MAKE_XCID(name, db) \
+char name[25]; getXCID(db, #name, name);                                          
+
+/* Shortcut to retrieve, but not create a UUID from the database */
+#define GET_XCID(name, db) \
+char name[25]; db.get(#name, name, "DBERROR", 40);
+
+
+/* A preferences node with some additional functionality */
+class Fl_IDE_Prefs : public Fl_Preferences {
+public:
+  Fl_IDE_Prefs(Fl_Preferences &parent, const char *name);
+  Fl_IDE_Prefs(Fl_Preferences &parent, int ix);
+  Fl_IDE_Prefs(Fl_Preferences::ID id);
+  Fl_Preferences::ID find_by_name(const char *name);
+  Fl_Preferences::ID find_by_key(const char *key, const char *value);
+  Fl_Preferences::ID add_with_key(const char *key, const char *value, const char *uuid=0);
+};
+
+
+class Fl_Target_Prefs : public Fl_IDE_Prefs {
+public:
+  Fl_Target_Prefs(Fl_Preferences::ID id);
+  Fl_Preferences::ID add_source(Fl_IDE_Prefs &fdb, const char *pathAndName);
+  Fl_Preferences::ID add_fl(Fl_IDE_Prefs &fdb, const char *pathAndName);
+  Fl_Preferences::ID depends_on(Fl_IDE_Prefs &dep);
+  Fl_Preferences::ID add_lib(Fl_IDE_Prefs &lib);
+};
+
+
+class Fl_File_Prefs : public Fl_Preferences {
+  char pPath[1024];
+  char pName[80];
+  char pFullName[100];
+  char pExt[20];
+public:
+  Fl_File_Prefs(Fl_Preferences &parent, const char *name);
+  Fl_File_Prefs(Fl_Preferences &parent, int ix);
+  Fl_File_Prefs(Fl_Preferences::ID id);
+  const char *filePath();
+  const char *fileName();
+  const char *fullName();
+  const char *fileExt();
+};
+  
+#endif
+
+//
+// End of "$Id: ide_support.h 6981 2009-12-25 20:53:22Z matt $".
+//
\ No newline at end of file
diff --git a/fluid/ide_xcode.cxx b/fluid/ide_xcode.cxx
new file mode 100644
index 000000000..3c5dc7fe1
--- /dev/null
+++ b/fluid/ide_xcode.cxx
@@ -0,0 +1,1389 @@
+//
+// "$Id: ide_xcode.cxx 6981 2009-12-25 20:53:22Z matt $"
+//
+// IDE and Build FIle generation for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2009 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 on the following page:
+//
+//     http://www.fltk.org/str.php
+//
+
+/*
+ 
+    XCODE 3.0 IDE FILES
+ 
+ The Xcode 3.0 IDE file format is using a quite comlex tree of multiply linked
+ entries to leave as much possibilities to developers as somehow possible. To 
+ write this format, we will need to generate a bunch of new unique IDs that will
+ be stored in the DB.
+ 
+  "rootObject" is a PBXProject [/ide/Xcode/xcRootObjectID]
+    link to "buildConfigurationList" [/ide/Xcode/xcBuildConfigurationListID]
+    link to "mainGroup" PBXGroup [/ide/Xcode/xcMainGroupID]
+    link to "productRefGroup" PBXGroup [/ide/Xcode/xcProductsGroupID]
+    array of links to "target" PBXNativeTarget [/targets/apps|libs|tests/#/xcTargetID]
+ 
+  "buildConfigurationList" is a XCConfigurationList
+    array of links to buildConfiguration
+      "Debug" [/ide/Xcode/xcBuildConfigurationDebugID]
+      "Release" [/ide/Xcode/xcBuildConfigurationReleaseID]
+      ... but also [/targets/apps|libs|tests/#/xcBuildConfigurationListID]
+                   [/targets/apps|libs|tests/#/xcBuildConfigurationDebugID]
+                   [/targets/apps|libs|tests/#/xcBuildConfigurationReleaseID]
+ 
+  "buildConfiguration" is a XCBuildConfiguration
+    no links
+ 
+  "mainGroup" is a PBXGroup 
+    array of links to PBXFileReference and PBXGroup [/ide/Xcode/xc...GroupID]
+      and also [/targets/apps|libs/#/xcGroupID]
+ 
+  "target" is a "PBXNaticeTarget" [/targets/apps|libs|tests/#/xcTargetID]
+    link to buildConfigurationList [/targets/apps|libs|tests/#/xcBuildConfigurationListID]
+    array of links to buildPhases
+      Headers     [/targets/apps|libs|tests/#/xcBuildHeadersID] (libs only)
+      Resources   [/targets/apps|libs|tests/#/xcBuildResourcesID]
+      Sources     [/targets/apps|libs|tests/#/xcBuildSourcesID]
+      Frameworks  [/targets/apps|libs|tests/#/xcBuildFrameworksID]
+      CopyFiles   [/targets/apps|libs|tests/#/xcBuildCopyFilesID] (not for libs)
+    array of links to buildRules [/targets/apps|libs|tests/#/xcBuildRuleFlID] etc.
+    array of links to dependencies [/targets/apps|libs|tests/#/dependencies/#/xcDependencyID]
+    link to productReference [/targets/apps|libs|tests/#/xcProductID]
+ 
+  "buildPhase" is a PBX...BuildPhase [/targets/apps|libs|tests/#/xcBuild...ID]
+    array of links to buildFile [/targets/apps|libs|tests/#/sources|libs|fl/#/xcBuildFileID]
+ 
+  "buildFile" is a PBXBuildFile [/targets/apps|libs|tests/#/sources|libs|fl/#/xcBuildFileID]
+    links to file (PBXFileReference) [/files/#/xcFileID]
+ 
+  "buildRule" is a PBXBuildRule
+    [/targets/apps|libs|tests/#/xcBuildRuleFlID] etc.
+    no links
+ 
+  "dependency" is a PBXTargetDependency [/targets/apps|libs|tests/#/dependencies/#/xcDependencyID]
+    link to target "PBXNativeTarget" (see above)
+    link to targetProxy "PBXContainerItemProxy" /targets/apps|libs|tests/#/dependencies/#/xcProxyID]
+ 
+  "file" "productReference" is a PBXFileReference
+    no links
+ 
+  "targetProxy" is a PBXContainerItemProxy
+    links to containerPortal (=rootObject) [/ide/Xcode/xcRootObjectID]
+    links to remoteGlobalIDString "PBXNativeTarget" (see above) [/targets/apps|libs|tests/#/xcTargetID]
+ 
+*/
+
+#include "ide_support.h"
+
+#include <FL/filename.h>
+#include <FL/fl_ask.h>
+
+#include "Fl_Type.h"
+
+/*
+ * This class creates all Xcode 3.0 IDE files.
+ */
+class Xcode3_IDE {
+  char *rootDir;
+  char projectName[80];
+  Fl_Preferences tgtAppsDB;
+  int nTgtApps;
+  Fl_Preferences tgtLibsDB;
+  int nTgtLibs;
+  Fl_Preferences tgtTestsDB;
+  int nTgtTests;
+  Fl_Preferences filesDB;
+  int nFiles;
+  Fl_Preferences ideDB;
+  XCID xcRootNodeID;
+  XCID xcBuildConfigurationListID;
+  XCID xcMainGroupID;
+  XCID xcProductsGroupID;
+  XCID xcFilesGroupID;
+  XCID xcBuildConfigurationDebugID;
+  XCID xcBuildConfigurationReleaseID;
+public:
+  Xcode3_IDE(Fl_Preferences &db, const char *rootDirA)
+  : rootDir(strdup(rootDirA)),
+    tgtAppsDB(db, "targets/apps"),
+    tgtLibsDB(db, "targets/libs"),
+    tgtTestsDB(db, "targets/tests"),
+    filesDB(db, "files"),
+    ideDB(db, "ide/Xcode")
+  {
+    db.get("projectName", projectName, "Unnamed", 80);
+    nTgtApps = tgtAppsDB.groups();
+    nTgtLibs = tgtLibsDB.groups();
+    nTgtTests = tgtTestsDB.groups();
+    nFiles = filesDB.groups();
+    getXCID(ideDB, "xcRootNodeID", xcRootNodeID);
+    getXCID(ideDB, "xcBuildConfigurationListID", xcBuildConfigurationListID);
+    getXCID(ideDB, "xcMainGroupID", xcMainGroupID);
+    getXCID(ideDB, "xcProductsGroupID", xcProductsGroupID);
+    getXCID(ideDB, "xcFilesGroupID", xcFilesGroupID);
+    getXCID(ideDB, "xcBuildConfigurationDebugID", xcBuildConfigurationDebugID);
+    getXCID(ideDB, "xcBuildConfigurationReleaseID", xcBuildConfigurationReleaseID);
+  }
+  ~Xcode3_IDE() {
+    if (rootDir) free(rootDir);
+  }
+  
+  /*
+   * Write all files required during the actual build.
+   * These are actually forwarding links from the build setup into the 
+   * files section.
+   */
+  int writeBuildFiles(FILE *out, Fl_Preferences &targetDB) {
+    // FIXME: also write .app, .plist, and maybe headers
+    // --- write all references to sources from the given target
+    Fl_Preferences sourcesDB(targetDB, "sources");
+    int i, n = sourcesDB.groups();
+    for (i=0; i<n; i++) {
+      Fl_Preferences sourceDB(sourcesDB, i);
+      GET_UUID(refUUID, sourceDB);
+      MAKE_XCID(xcBuildFileID, sourceDB);
+      Fl_File_Prefs fileDB(filesDB, refUUID);
+      MAKE_XCID(xcFileID, fileDB);
+      const char *fullName = fileDB.fullName();
+      fprintf(out, "\t\t%s /* %s in Sources */ = {isa = PBXBuildFile; fileRef = %s /* %s */; };\n", xcBuildFileID, fullName, xcFileID, fullName);
+    }
+    // --- write all references to Fluid UI files from the given target
+    Fl_Preferences flsDB(targetDB, "fl");
+    n = flsDB.groups();
+    for (i=0; i<n; i++) {
+      Fl_Preferences flDB(flsDB, i);
+      GET_UUID(refUUID, flDB);
+      MAKE_XCID(xcBuildFileID, flDB);
+      Fl_File_Prefs fileDB(filesDB, refUUID);
+      MAKE_XCID(xcFileID, fileDB);
+      const char *fullName = fileDB.fullName();
+      fprintf(out, "\t\t%s /* %s in Sources */ = {isa = PBXBuildFile; fileRef = %s /* %s */; };\n", xcBuildFileID, fullName, xcFileID, fullName);
+    }
+    Fl_Preferences libsDB(targetDB, "libs"); n = libsDB.groups();
+    for (i=0; i<n; i++) {
+      Fl_Preferences libDB(libsDB, i);
+      GET_UUID(refUUID, libDB);
+      MAKE_XCID(xcBuildFrameworkID, libDB);
+      MAKE_XCID(xcCopyFrameworkID, libDB);
+      Fl_Preferences tgtLibDB(tgtLibsDB, refUUID);
+      MAKE_XCID(xcProductID, tgtLibDB);
+      char name[80]; tgtLibDB.get("name", name, "DBERROR", 80);;
+      fprintf(out, "\t\t%s /* %s.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = %s /* %s.framework */; };\n", xcBuildFrameworkID, name, xcProductID, name);
+      fprintf(out, "\t\t%s /* %s.framework in CopyFiles */ = {isa = PBXBuildFile; fileRef = %s /* %s.framework */; };\n", xcCopyFrameworkID, name, xcProductID, name);
+    }
+    return 0;
+  }
+  
+  /*
+   * Writes the section that links build components to a file.
+   */
+  int writeBuildFileSection(FILE *out) {
+    fprintf(out, "/* Begin PBXBuildFile section */\n");
+    int i;
+    for (i=0; i<nTgtApps; i++) {
+      Fl_Preferences targetDB(tgtAppsDB, i);
+      writeBuildFiles(out, targetDB);
+    }
+    for (i=0; i<nTgtLibs; i++) {
+      Fl_Preferences targetDB(tgtLibsDB, i);
+      writeBuildFiles(out, targetDB);
+    }
+    for (i=0; i<nTgtTests; i++) {
+      Fl_Preferences targetDB(tgtTestsDB, i);
+      writeBuildFiles(out, targetDB);
+    }
+    fprintf(out, "/* End PBXBuildFile section */\n\n");
+    return 0;
+  }
+
+  /*
+   * Write the build rule for .fl files.
+   */
+  int writeBuildRule(FILE *out, Fl_Preferences &targetDB) {
+    MAKE_XCID(xcBuildRuleFlID, targetDB);    
+    fprintf(out, "\t\t%s /* PBXBuildRule */ = {\n", xcBuildRuleFlID);
+    fprintf(out, "\t\t\tisa = PBXBuildRule;\n");
+    fprintf(out, "\t\t\tcompilerSpec = com.apple.compilers.proxy.script;\n");
+    fprintf(out, "\t\t\tfilePatterns = \"*.fl\";\n");
+    fprintf(out, "\t\t\tfileType = pattern.proxy;\n");
+    fprintf(out, "\t\t\tisEditable = 1;\n");
+    fprintf(out, "\t\t\toutputFiles = (\n");
+    fprintf(out, "\t\t\t\t\"${INPUT_FILE_DIR}/${INPUT_FILE_BASE}.cxx\",\n");
+    fprintf(out, "\t\t\t\t\"${INPUT_FILE_DIR}/${INPUT_FILE_BASE}.h\",\n");
+    fprintf(out, "\t\t\t);\n");
+    fprintf(out, "\t\t\tscript = \"export DYLD_FRAMEWORK_PATH=${TARGET_BUILD_DIR} && cd ../../test && ${TARGET_BUILD_DIR}/Fluid.app/Contents/MacOS/Fluid -c ${INPUT_FILE_NAME}\";\n");
+    fprintf(out, "\t\t};\n");
+  }
+
+  /*
+   * Additional build rules. Here we teach Xcode how to handle .fl files.
+   */
+  int writeBuildRuleSection(FILE *out) {
+    int i;
+    fprintf(out, "/* Begin PBXBuildRule section */\n");
+    for (i=0; i<nTgtApps; i++) {
+      Fl_Preferences targetDB(tgtAppsDB, i);
+      writeBuildRule(out, targetDB);
+    }
+    for (i=0; i<nTgtLibs; i++) {
+      Fl_Preferences targetDB(tgtLibsDB, i);
+      writeBuildRule(out, targetDB);
+    }
+    for (i=0; i<nTgtTests; i++) {
+      Fl_Preferences targetDB(tgtTestsDB, i);
+      writeBuildRule(out, targetDB);
+    }
+    fprintf(out, "/* End PBXBuildRule section */\n\n");
+    return 0;
+  }
+  
+  /*
+   * Write all target proxies for a single target.
+   */
+  int writeContainerItemProxy(FILE *out, Fl_Preferences &targetDB) {
+    Fl_Preferences depsDB(targetDB, "deps");
+    int i, n = depsDB.groups();
+    for (i=0; i<n; i++) {
+      Fl_Preferences depDB(depsDB, i);
+      GET_UUID(refUUID, depDB);
+      //      MAKE_XCID(xcDependencyID, depDB);
+      MAKE_XCID(xcProxyID, depDB);
+      Fl_Preferences *depTgtDBp = 0;
+      if (tgtAppsDB.groupExists(refUUID))
+        depTgtDBp = new Fl_Preferences(tgtAppsDB, refUUID);
+      else if (tgtLibsDB.groupExists(refUUID))
+        depTgtDBp = new Fl_Preferences(tgtLibsDB, refUUID);
+      else if (tgtTestsDB.groupExists(refUUID))
+        depTgtDBp = new Fl_Preferences(tgtTestsDB, refUUID);
+      if (depTgtDBp) {
+        Fl_Preferences &depTgtDB = *depTgtDBp;
+        MAKE_XCID(xcTargetID, depTgtDB);
+        char name[80]; depTgtDB.get("name", name, "DBERROR", 80);        
+        fprintf(out, "\t\t%s /* PBXContainerItemProxy */ = {\n", xcProxyID);
+        fprintf(out, "\t\t\tisa = PBXContainerItemProxy;\n");
+        fprintf(out, "\t\t\tcontainerPortal = %s /* Project object */;\n", xcRootNodeID);
+        fprintf(out, "\t\t\tproxyType = 1;\n");
+        fprintf(out, "\t\t\tremoteGlobalIDString = %s;\n", xcTargetID);
+        fprintf(out, "\t\t\tremoteInfo = %s;\n", name);
+        fprintf(out, "\t\t};\n");
+        delete depTgtDBp;
+      }
+    }
+    return 0;
+  }
+  
+  /*
+   * Write a proxy for all target dependencies of all targets.
+   * (I am not entirely sure why these proxies exist, but Apple will know)
+   */
+  int writeContainerItemProxySection(FILE *out) {
+    fprintf(out, "/* Begin PBXContainerItemProxy section */\n");
+    int i;
+    for (i=0; i<nTgtApps; i++) {
+      Fl_Preferences targetDB(tgtAppsDB, i);
+      writeContainerItemProxy(out, targetDB);
+    }
+    for (i=0; i<nTgtLibs; i++) {
+      Fl_Preferences targetDB(tgtLibsDB, i);
+      writeContainerItemProxy(out, targetDB);
+    }
+    for (i=0; i<nTgtTests; i++) {
+      Fl_Preferences targetDB(tgtTestsDB, i);
+      writeContainerItemProxy(out, targetDB);
+    }
+    fprintf(out, "/* End PBXContainerItemProxy section */\n\n");
+    return 0;
+  }
+  
+  /*
+   * List the files that will be copied into the final application.
+   */
+  int writeCopyFilesBuildPhase(FILE *out, Fl_Preferences &targetDB) {
+    MAKE_XCID(xcBuildCopyFilesID, targetDB);
+    fprintf(out, "\t\t%s /* CopyFiles */ = {\n", xcBuildCopyFilesID);
+    fprintf(out, "\t\t\tisa = PBXCopyFilesBuildPhase;\n");
+    fprintf(out, "\t\t\tbuildActionMask = 2147483647;\n");
+    fprintf(out, "\t\t\tdstPath = \"\";\n");
+    fprintf(out, "\t\t\tdstSubfolderSpec = 10;\n");
+    fprintf(out, "\t\t\tfiles = (\n");
+    // ---
+    Fl_Preferences libsDB(targetDB, "libs");
+    int i, n = libsDB.groups();
+    for (i=0; i<n; i++) {
+      Fl_Preferences libDB(libsDB, i);
+      GET_UUID(refUUID, libDB);
+      MAKE_XCID(xcCopyFrameworkID, libDB);
+      Fl_Preferences tgtLibDB(tgtLibsDB, refUUID);
+      char name[80]; tgtLibDB.get("name", name, "DBERROR", 80);;
+      fprintf(out, "\t\t\t\t%s /* %s.framework in CopyFiles */,\n", xcCopyFrameworkID, name);
+    }
+    // ---
+    fprintf(out, "\t\t\t);\n");
+    fprintf(out, "\t\t\trunOnlyForDeploymentPostprocessing = 0;\n");
+    fprintf(out, "\t\t};\n");
+    return 0;
+  };
+  
+  /*
+   * List the files that will be copied into the final application.
+   */
+  int writeCopyFilesBuildPhaseSection(FILE *out) {
+    fprintf(out, "/* Begin PBXCopyFilesBuildPhase section */\n");
+    int i;
+    for (i=0; i<nTgtApps; i++) {
+      Fl_Preferences targetDB(tgtAppsDB, i);
+      writeCopyFilesBuildPhase(out, targetDB);
+    }
+    // TgtLibsDB has no CopyFile build phase
+    for (i=0; i<nTgtTests; i++) {
+      Fl_Preferences targetDB(tgtTestsDB, i);
+      writeCopyFilesBuildPhase(out, targetDB);
+    }
+    fprintf(out, "/* End PBXCopyFilesBuildPhase section */\n\n");
+    return 0;
+  }
+  
+  /*
+   * A list of all files that are somehow referenced in this project
+   */
+  int writeFileReferenceSection(FILE *out) {
+    int i, j;
+    fprintf(out, "/* Begin PBXFileReference section */\n");  
+    // --- list of all Application target results
+    for (i=0; i<nTgtApps; i++) {
+      Fl_Preferences targetDB(tgtAppsDB, i);
+      // write a reference to the target.app file
+      char name[80]; targetDB.get("name", name, "DBERROR", 80);
+      MAKE_XCID(xcProductID, targetDB);
+      fprintf(out, "\t\t%s /* %s.app */ = {isa = PBXFileReference; "
+              "explicitFileType = wrapper.application; includeInIndex = 0; "
+              "path = %s.app; sourceTree = BUILT_PRODUCTS_DIR; };\n", 
+              xcProductID, name, name);
+      // FIXME: write .plist reference
+    }
+    for (i=0; i<nTgtLibs; i++) {
+      Fl_Preferences targetDB(tgtLibsDB, i);
+      // write a reference to the target.app file
+      char name[80]; targetDB.get("name", name, "DBERROR", 80);
+      MAKE_XCID(xcProductID, targetDB);
+      fprintf(out, "\t\t%s /* %s.framework */ = {isa = PBXFileReference; "
+              "explicitFileType = wrapper.framework; includeInIndex = 0; "
+              "path = %s.framework; sourceTree = BUILT_PRODUCTS_DIR; };\n", 
+              xcProductID, name, name);
+      // FIXME: write .plist reference
+    }
+    for (i=0; i<nTgtTests; i++) {
+      Fl_Preferences targetDB(tgtTestsDB, i);
+      // write a reference to the target.app file
+      char name[80]; targetDB.get("name", name, "DBERROR", 80);
+      MAKE_XCID(xcProductID, targetDB);
+      fprintf(out, "\t\t%s /* %s.app */ = {isa = PBXFileReference; "
+              "explicitFileType = wrapper.application; includeInIndex = 0; "
+              "path = %s.app; sourceTree = BUILT_PRODUCTS_DIR; };\n", 
+              xcProductID, name, name);
+      // FIXME: write .plist reference
+    }
+    // write all source file
+    for (i=0; i<nFiles; i++) {
+      Fl_File_Prefs fileDB(filesDB, i);
+      MAKE_XCID(xcFileID, fileDB);
+      const char *fullName = fileDB.fullName();
+      char pathAndName[1024]; fileDB.get("pathAndName", pathAndName, "DBERROR", 1024);
+      const char *filetype = "test";
+      const char *ext = fileDB.fileExt();
+      if (!ext) {
+      } else if (strcmp(pathAndName, "src/Fl.cxx")==0) { // FIXME: bad hack!
+        filetype = "sourcecode.cpp.objcpp";
+      } else if (strcmp(ext, ".cxx")==0) {
+        filetype = "sourcecode.cpp.cpp";
+      } else if (strcmp(ext, ".c")==0) {
+        filetype = "sourcecode.c.c";
+      } else if (strcmp(ext, ".mm")==0) {
+        filetype = "sourcecode.cpp.objcpp";
+      } else if (strcmp(ext, ".plist")==0) {
+        filetype = "text.plist.xml";
+      }
+      fprintf(out,
+              "\t\t%s /* %s */ = {isa = PBXFileReference; fileEncoding = 4; "
+              "lastKnownFileType = %s; name = %s; "
+              "path = ../../%s; sourceTree = SOURCE_ROOT; };\n", 
+              xcFileID, fullName, filetype, fullName, pathAndName);
+    }
+#if 0    
+    // write all sources from the given target
+    Fl_Preferences sourcesDB(targetDB, "sources");
+    int i, n = sourcesDB.groups();
+    for (i=0; i<n; i++) {
+      Fl_Preferences sourceDB(sourcesDB, i);
+      GET_UUID(refUUID, sourceDB);
+      MAKE_XCID(xcBuildFileID, sourceDB);
+      Fl_File_Prefs fileDB(filesDB, refUUID);
+      MAKE_XCID(xcFileID, fileDB);
+      const char *fullName = fileDB.fullName();
+      fprintf(out, "\t\t%s /* %s in Sources */ = {isa = PBXBuildFile; fileRef = %s /* %s */; };\n", xcBuildSourceID, fullName, xcFileID, fullName);
+    }
+    
+    
+    for (i=0; i<nTgtApps; i++) {
+      Fl_Preferences targetDB(tgtAppsDB, i);
+      char name[80]; targetDB.get("name", name, "DBERROR", 80);
+      MAKE_XCID(xcAppFileID, targetDB);
+      fprintf(out, 
+              "%s /* %s.app */ = {isa = PBXFileReference; "
+              "explicitFileType = wrapper.application; includeInIndex = 0; "
+              "path = %s.app; sourceTree = BUILT_PRODUCTS_DIR; };\n", 
+              xcAppFileID, name, name);
+    }
+    /*
+    for (i=0; i<nTgtLibs; i++) {
+      Fl_Preferences targetDB(tgtLibsDB, i);
+      writeFrameworksBuildPhase(out, targetDB);
+    }
+    for (i=0; i<nTgtTests; i++) {
+      Fl_Preferences targetDB(tgtTestsDB, i);
+      writeFrameworksBuildPhase(out, targetDB);
+    }
+     */
+    // FIXME: .cxx .app .plist .fl .dylib .framework etc.
+#endif
+    fprintf(out, "/* End PBXFileReference section */\n\n");
+    return 0;
+  }
+  
+  /*
+   * List all framework build phases
+   */
+  int writeFrameworksBuildPhase(FILE *out, Fl_Preferences &targetDB) {
+    MAKE_XCID(xcBuildFrameworksID, targetDB);
+    fprintf(out, "\t\t%s /* Frameworks */ = {\n", xcBuildFrameworksID);
+    fprintf(out, "\t\t\tisa = PBXFrameworksBuildPhase;\n");
+    fprintf(out, "\t\t\tbuildActionMask = 2147483647;\n");
+    fprintf(out, "\t\t\tfiles = (\n");
+    Fl_Preferences libsDB(targetDB, "libs");
+    int i, n = libsDB.groups();
+    for (i=0; i<n; i++) {
+      Fl_Preferences libDB(libsDB, i);
+      GET_UUID(refUUID, libDB);
+      MAKE_XCID(xcBuildFrameworkID, libDB);
+      Fl_Preferences tgtLibDB(tgtLibsDB, refUUID);
+      char name[80]; tgtLibDB.get("name", name, "DBERROR", 80);;
+      fprintf(out, "\t\t\t\t%s /* %s.framework in Frameworks */,\n", xcBuildFrameworkID, name);
+    }
+    fprintf(out, "\t\t\t);\n");
+    fprintf(out, "\t\t\trunOnlyForDeploymentPostprocessing = 0;\n");
+    fprintf(out, "\t\t};\n");
+    return 0;
+  };
+  
+  /*
+   * Write all build phases.
+   */
+  int writeFrameworksBuildPhaseSection(FILE *out) {
+    fprintf(out, "/* Begin PBXFrameworksBuildPhase section */\n");
+    int i;
+    for (i=0; i<nTgtApps; i++) {
+      Fl_Preferences targetDB(tgtAppsDB, i);
+      writeFrameworksBuildPhase(out, targetDB);
+    }
+    for (i=0; i<nTgtLibs; i++) {
+      Fl_Preferences targetDB(tgtLibsDB, i);
+      writeFrameworksBuildPhase(out, targetDB);
+    }
+    for (i=0; i<nTgtTests; i++) {
+      Fl_Preferences targetDB(tgtTestsDB, i);
+      writeFrameworksBuildPhase(out, targetDB);
+    }
+    fprintf(out, "/* End PBXFrameworksBuildPhase section */\n\n");
+    return 0;
+  }
+  
+  /*
+   *
+   */
+  int writeTargetFiles(FILE *out, Fl_Preferences &targetDB) {
+    char name[80]; targetDB.get("name", name, "DBERROR", 80);
+    MAKE_XCID(xcProductID, targetDB);
+    Fl_Preferences sourcesDB(targetDB, "sources");
+    int j, n = sourcesDB.groups();
+    for (j=0; j<n; j++) {
+      Fl_Preferences sourceDB(sourcesDB, j);
+      GET_UUID(refUUID, sourceDB);
+      Fl_File_Prefs fileDB(filesDB, refUUID);
+      MAKE_XCID(xcFileID, fileDB);
+      const char *fullName = fileDB.fullName();
+      fprintf(out, "\t\t\t\t%s /* %s */,\n", xcFileID, fullName);
+    }
+    Fl_Preferences flsDB(targetDB, "fl");
+    n = flsDB.groups();
+    for (j=0; j<n; j++) {
+      Fl_Preferences flDB(flsDB, j);
+      GET_UUID(refUUID, flDB);
+      Fl_File_Prefs fileDB(filesDB, refUUID);
+      MAKE_XCID(xcFileID, fileDB);
+      const char *fullName = fileDB.fullName();
+      fprintf(out, "\t\t\t\t%s /* %s */,\n", xcFileID, fullName);
+    }
+  }
+  
+  /*
+   * Groups define the folder hierarchy in the "Groups & Files" panel
+   */
+  int writeGroupSection(FILE *out) {
+    int i, j;
+    fprintf(out, "/* Begin PBXGroup section */\n");
+    // --- FIXME: missing "icons" group
+    // --- main group
+    fprintf(out, "\t\t%s = {\n", xcMainGroupID);
+    fprintf(out, "\t\t\tisa = PBXGroup;\n");
+    fprintf(out, "\t\t\tchildren = (\n");
+    fprintf(out, "\t\t\t\t%s /* Files */,\n", xcFilesGroupID); // link to "Files" group
+    fprintf(out, "\t\t\t\t%s /* Products */,\n", xcProductsGroupID); // link to "Products" group
+    fprintf(out, "\t\t\t);\n");
+    fprintf(out, "\t\t\tsourceTree = \"<group>\";\n");
+    fprintf(out, "\t\t};\n");
+    // --- "Products" group
+    fprintf(out, "\t\t%s /* Products */ = {\n", xcProductsGroupID);
+    fprintf(out, "\t\t\tisa = PBXGroup;\n");
+    fprintf(out, "\t\t\tchildren = (\n");
+    for (i=0; i<nTgtApps; i++) {
+      Fl_Preferences targetDB(tgtAppsDB, i);
+      char name[80]; targetDB.get("name", name, "DBERROR", 80);
+      MAKE_XCID(xcProductID, targetDB);
+      fprintf(out, "\t\t\t\t%s /* %s.app */,\n", xcProductID, name);
+    }
+    for (i=0; i<nTgtLibs; i++) {
+      Fl_Preferences targetDB(tgtLibsDB, i);
+      char name[80]; targetDB.get("name", name, "DBERROR", 80);
+      MAKE_XCID(xcProductID, targetDB);
+      fprintf(out, "\t\t\t\t%s /* %s.framework */,\n", xcProductID, name);
+    }
+    for (i=0; i<nTgtTests; i++) {
+      Fl_Preferences targetDB(tgtTestsDB, i);
+      char name[80]; targetDB.get("name", name, "DBERROR", 80);
+      MAKE_XCID(xcProductID, targetDB);
+      fprintf(out, "\t\t\t\t%s /* %s.app */,\n", xcProductID, name);
+    }
+    fprintf(out, "\t\t\t);\n");
+    fprintf(out, "\t\t\tname = Products;\n");
+    fprintf(out, "\t\t\tsourceTree = \"<group>\";\n");
+    fprintf(out, "\t\t};\n");
+    // --- FIXME: missing "plists" group
+    // --- FIXME: missing "Library Sources" group
+    // --- FIXME: missing "Test Sources" group
+    // --- FIXME: missing "Frameworks" group
+    // --- FIXME: missing "Fluid Sources" group
+    // --- FIXME: missing "jpeg Sources" group
+    // --- FIXME: missing "png Sources" group
+    // --- FIXME: missing "libs" group
+    
+    // --- "Files" group for testing
+    fprintf(out, "\t\t%s /* Files */ = {\n", xcFilesGroupID);
+    fprintf(out, "\t\t\tisa = PBXGroup;\n");
+    fprintf(out, "\t\t\tchildren = (\n");
+    for (i=0; i<nTgtApps; i++) {
+      Fl_Preferences targetDB(tgtAppsDB, i);
+      writeTargetFiles(out, targetDB);
+    }
+    for (i=0; i<nTgtLibs; i++) {
+      Fl_Preferences targetDB(tgtLibsDB, i);
+      writeTargetFiles(out, targetDB);
+    }
+    for (i=0; i<nTgtTests; i++) {
+      Fl_Preferences targetDB(tgtTestsDB, i);
+      writeTargetFiles(out, targetDB);
+    }
+    fprintf(out, "\t\t\t);\n");
+    fprintf(out, "\t\t\tname = Files;\n");
+    fprintf(out, "\t\t\tsourceTree = \"<group>\";\n");
+    fprintf(out, "\t\t};\n");
+    // --- done
+    fprintf(out, "/* End PBXGroup section */\n\n");
+    return 0;
+  }
+  
+  /*
+   *
+   */
+  int writeHeadersBuildPhase(FILE *out, Fl_Preferences &targetDB) {
+    MAKE_XCID(xcBuildHeadersID, targetDB);
+    fprintf(out, "\t\t%s /* Headers */ = {\n", xcBuildHeadersID);
+    fprintf(out, "\t\t\tisa = PBXHeadersBuildPhase;\n");
+    fprintf(out, "\t\t\tbuildActionMask = 2147483647;\n");
+    fprintf(out, "\t\t\tfiles = (\n");
+#if 0
+    // FIXME: list all required headers
+    Fl_Preferences libsDB(targetDB, "libs");
+    int i, n = libsDB.groups();
+    for (i=0; i<n; i++) {
+      Fl_Preferences libDB(libsDB, i);
+      GET_UUID(refUUID, libDB);
+      MAKE_XCID(xcCopyFrameworkID, libDB);
+      Fl_Preferences tgtLibDB(tgtLibsDB, refUUID);
+      char name[80]; tgtLibDB.get("name", name, "DBERROR", 80);;
+      fprintf(out, "\t\t\t\t%s /* %s.framework in CopyFiles */,\n", xcCopyFrameworkID, name);
+    }
+#endif
+    fprintf(out, "\t\t\t);\n");
+    fprintf(out, "\t\t\trunOnlyForDeploymentPostprocessing = 0;\n");
+    fprintf(out, "\t\t};\n");
+    return 0;
+  };
+  
+  /*
+   *
+   */
+  int writeHeadersBuildPhaseSection(FILE *out) {
+    int i;
+    fprintf(out, "/* Begin PBXHeadersBuildPhase section */\n");
+    for (i=0; i<nTgtLibs; i++) {
+      Fl_Preferences targetDB(tgtLibsDB, i);
+      writeHeadersBuildPhase(out, targetDB);
+    }
+    fprintf(out, "/* End PBXHeadersBuildPhase section */\n\n");
+    return 0;
+  }
+  
+  /*
+   * Write build information for this target
+   */
+  int writeNativeTarget(FILE *out, Fl_Preferences &targetDB, int fmwk=0) {
+    char name[80]; targetDB.get("name", name, "DBERROR", 80);
+    MAKE_XCID(xcTargetID, targetDB);
+    MAKE_XCID(xcBuildConfigurationListID, targetDB);
+    char xcBuildHeadersID[25], xcBuildCopyFilesID[25];
+    if (fmwk) getXCID(targetDB, "xcBuildHeadersID", xcBuildHeadersID);
+    MAKE_XCID(xcBuildResourcesID, targetDB);
+    MAKE_XCID(xcBuildSourcesID, targetDB);
+    MAKE_XCID(xcBuildFrameworksID, targetDB);
+    if (!fmwk) getXCID(targetDB, "xcBuildCopyFilesID", xcBuildCopyFilesID);
+    MAKE_XCID(xcProductID, targetDB);
+    MAKE_XCID(xcBuildRuleFlID, targetDB);
+    fprintf(out, "\t\t%s /* %s */ = {\n", xcTargetID, name);
+    fprintf(out, "\t\t\tisa = PBXNativeTarget;\n");
+    fprintf(out, "\t\t\tbuildConfigurationList = %s /* Build configuration list for PBXNativeTarget \"%s\" */;\n", xcBuildConfigurationListID, name);
+    fprintf(out, "\t\t\tbuildPhases = (\n");
+    if (fmwk) fprintf(out, "\t\t\t\t%s /* Headers */,\n", xcBuildHeadersID);
+    fprintf(out, "\t\t\t\t%s /* Resources */,\n", xcBuildResourcesID);
+    fprintf(out, "\t\t\t\t%s /* Sources */,\n", xcBuildSourcesID);    
+    fprintf(out, "\t\t\t\t%s /* Frameworks */,\n", xcBuildFrameworksID);
+    if (!fmwk) fprintf(out, "\t\t\t\t%s /* CopyFiles */,\n", xcBuildCopyFilesID);  
+    fprintf(out, "\t\t\t);\n");
+    fprintf(out, "\t\t\tbuildRules = (\n");
+    fprintf(out, "\t\t\t\t%s /* PBXBuildRule */,\n", xcBuildRuleFlID);
+    fprintf(out, "\t\t\t);\n");
+    fprintf(out, "\t\t\tdependencies = (\n"); {
+      Fl_Preferences depsDB(targetDB, "deps");
+      int i, n = depsDB.groups();
+      for (i=0; i<n; i++) {
+        Fl_Preferences depDB(depsDB, i);
+        MAKE_XCID(xcDependencyID, depDB);
+        fprintf(out, "\t\t\t\t%s /* PBXTargetDependency */,\n", xcDependencyID);
+      }
+    }
+    fprintf(out, "\t\t\t);\n");
+    fprintf(out, "\t\t\tname = %s;\n", name);
+    fprintf(out, "\t\t\tproductName = %s;\n", name);
+    if (fmwk) {
+      fprintf(out, "\t\t\tproductReference = %s /* %s.framework */;\n", xcProductID, name);
+      fprintf(out, "\t\t\tproductType = \"com.apple.product-type.framework\";\n");
+    } else {
+      fprintf(out, "\t\t\tproductReference = %s /* %s.app */;\n", xcProductID, name);
+      fprintf(out, "\t\t\tproductType = \"com.apple.product-type.application\";\n");
+    }
+    fprintf(out, "\t\t};\n");
+    return 0;
+  }
+  
+  /*
+   * Write the build information for all targets
+   */
+  int writeNativeTargetSection(FILE *out) {
+    fprintf(out, "/* Begin PBXNativeTarget section */\n");
+    int i;
+    for (i=0; i<nTgtApps; i++) {
+      Fl_Preferences targetDB(tgtAppsDB, i);
+      writeNativeTarget(out, targetDB, 0);
+    }
+    for (i=0; i<nTgtLibs; i++) {
+      Fl_Preferences targetDB(tgtLibsDB, i);
+      writeNativeTarget(out, targetDB, 1);
+    }
+    for (i=0; i<nTgtTests; i++) {
+      Fl_Preferences targetDB(tgtTestsDB, i);
+      writeNativeTarget(out, targetDB, 0);
+    }
+    fprintf(out, "/* End PBXNativeTarget section */\n\n");
+    return 0;
+  }
+  
+  /*
+   * This section describes the file layout in "Grous & Files"
+   */
+  int writeProjectSection(FILE *out) {
+    int i;
+    fprintf(out, "/* Begin PBXProject section */\n");
+    fprintf(out, "\t\t%s /* Project object */ = {\n", xcRootNodeID);
+    fprintf(out, "\t\t\tisa = PBXProject;\n");
+    fprintf(out, "\t\t\tbuildConfigurationList = %s /* Build configuration list for PBXProject \"%s\" */;\n", xcBuildConfigurationListID, projectName);
+    fprintf(out, "\t\t\tcompatibilityVersion = \"Xcode 3.0\";\n");
+    fprintf(out, "\t\t\thasScannedForEncodings = 0;\n");
+    fprintf(out, "\t\t\tmainGroup = %s;\n", xcMainGroupID);
+    fprintf(out, "\t\t\tproductRefGroup = %s /* Products */;\n", xcProductsGroupID);
+    fprintf(out, "\t\t\tprojectDirPath = \"\";\n");
+    fprintf(out, "\t\t\tprojectRoot = \"\";\n");
+    fprintf(out, "\t\t\ttargets = (\n");
+    for (i=0; i<nTgtApps; i++) {
+      Fl_Preferences targetDB(tgtAppsDB, i);
+      char name[80]; targetDB.get("name", name, "DBERROR", 80);
+      MAKE_XCID(xcTargetID, targetDB);
+      fprintf(out, "\t\t\t\t%s /* %s */,\n", xcTargetID, name);
+    }
+    for (i=0; i<nTgtLibs; i++) {
+      Fl_Preferences targetDB(tgtLibsDB, i);
+      char name[80]; targetDB.get("name", name, "DBERROR", 80);
+      MAKE_XCID(xcTargetID, targetDB);
+      fprintf(out, "\t\t\t\t%s /* %s */,\n", xcTargetID, name);
+    }
+    for (i=0; i<nTgtTests; i++) {
+      Fl_Preferences targetDB(tgtTestsDB, i);
+      char name[80]; targetDB.get("name", name, "DBERROR", 80);
+      MAKE_XCID(xcTargetID, targetDB);
+      fprintf(out, "\t\t\t\t%s /* %s */,\n", xcTargetID, name);
+    }
+    fprintf(out, "\t\t\t);\n");
+    fprintf(out, "\t\t};\n");
+    fprintf(out, "/* End PBXProject section */\n\n");
+    return 0;
+  }
+  
+  /*
+   * Write the resource build pahse for a target.
+   * Currently we do not include any resources, but we will eventually allow
+   * icons for applications.
+   */
+  int writeResourcesBuildPhase(FILE *out, Fl_Preferences &targetDB) {
+    MAKE_XCID(xcBuildResourcesID, targetDB);
+    fprintf(out, "\t\t%s /* Resources */ = {\n", xcBuildResourcesID);
+    fprintf(out, "\t\t\tisa = PBXResourcesBuildPhase;\n");
+    fprintf(out, "\t\t\tbuildActionMask = 2147483647;\n");
+    fprintf(out, "\t\t\tfiles = (\n");
+    fprintf(out, "\t\t\t);\n");
+    fprintf(out, "\t\t\trunOnlyForDeploymentPostprocessing = 0;\n");
+    fprintf(out, "\t\t};\n");
+    return 0;
+  }
+  
+  /*
+   * Write all resource build phases for all targets.
+   */
+  int writeResourcesBuildPhaseSection(FILE *out) {
+    int i;
+    fprintf(out, "/* Begin PBXResourcesBuildPhase section */\n");
+    for (i=0; i<nTgtApps; i++) {
+      Fl_Preferences targetDB(tgtAppsDB, i);
+      writeResourcesBuildPhase(out, targetDB);
+    }
+    for (i=0; i<nTgtLibs; i++) {
+      Fl_Preferences targetDB(tgtLibsDB, i);
+      writeResourcesBuildPhase(out, targetDB);
+    }
+    for (i=0; i<nTgtTests; i++) {
+      Fl_Preferences targetDB(tgtTestsDB, i);
+      writeResourcesBuildPhase(out, targetDB);
+    }
+    fprintf(out, "/* End PBXResourcesBuildPhase section */\n\n");
+    return 0;
+  }
+  
+  /*
+   *
+   */
+  int writeSourcesBuildPhase(FILE *out, Fl_Preferences &targetDB) {
+    MAKE_XCID(xcBuildSourcesID, targetDB);
+    fprintf(out, "\t\t%s /* Sources */ = {\n", xcBuildSourcesID);
+    fprintf(out, "\t\t\tisa = PBXSourcesBuildPhase;\n");
+    fprintf(out, "\t\t\tbuildActionMask = 2147483647;\n");
+    fprintf(out, "\t\t\tfiles = (\n");
+    // write the array of source code files
+    Fl_Preferences sourcesDB(targetDB, "sources");
+    int i, n = sourcesDB.groups();
+    for (i=0; i<n; i++) {
+      Fl_Preferences sourceDB(sourcesDB, i);
+      GET_UUID(refUUID, sourceDB);
+      MAKE_XCID(xcBuildFileID, sourceDB);
+      Fl_File_Prefs fileDB(filesDB, refUUID);
+      const char *fullName = fileDB.fullName();      
+      fprintf(out, "\t\t\t\t%s /* %s in Sources */,\n", xcBuildFileID, fileDB.fullName());
+    }
+    Fl_Preferences flsDB(targetDB, "fl");
+    n = flsDB.groups();
+    for (i=0; i<n; i++) {
+      Fl_Preferences flDB(flsDB, i);
+      GET_UUID(refUUID, flDB);
+      MAKE_XCID(xcBuildFileID, flDB);
+      Fl_File_Prefs fileDB(filesDB, refUUID);
+      const char *fullName = fileDB.fullName();      
+      fprintf(out, "\t\t\t\t%s /* %s in Sources */,\n", xcBuildFileID, fileDB.fullName());
+    }
+    fprintf(out, "\t\t\t);\n");
+    fprintf(out, "\t\t\trunOnlyForDeploymentPostprocessing = 0;\n");
+    fprintf(out, "\t\t};\n");
+    return 0;
+  };
+  
+  /*
+   *
+   */
+  int writeSourcesBuildPhaseSection(FILE *out) {
+    fprintf(out, "/* Begin PBXSourcesBuildPhase section */\n");
+    int i;
+    for (i=0; i<nTgtApps; i++) {
+      Fl_Preferences targetDB(tgtAppsDB, i);
+      writeSourcesBuildPhase(out, targetDB);
+    }
+    for (i=0; i<nTgtLibs; i++) {
+      Fl_Preferences targetDB(tgtLibsDB, i);
+      writeSourcesBuildPhase(out, targetDB);
+    }
+    for (i=0; i<nTgtTests; i++) {
+      Fl_Preferences targetDB(tgtTestsDB, i);
+      writeSourcesBuildPhase(out, targetDB);
+    }
+    fprintf(out, "/* End PBXSourcesBuildPhase section */\n\n");
+    return 0;
+  }
+  
+  /*
+   * Write all target dependencies of a single target.
+   */
+  int writeTargetDependency(FILE *out, Fl_Preferences &targetDB) {
+    Fl_Preferences depsDB(targetDB, "deps");
+    int i, n = depsDB.groups();
+    for (i=0; i<n; i++) {
+      Fl_Preferences depDB(depsDB, i);
+      GET_UUID(refUUID, depDB);
+      MAKE_XCID(xcDependencyID, depDB);
+      MAKE_XCID(xcProxyID, depDB);
+      Fl_Preferences *depTgtDBp = 0;
+      if (tgtAppsDB.groupExists(refUUID))
+        depTgtDBp = new Fl_Preferences(tgtAppsDB, refUUID);
+      else if (tgtLibsDB.groupExists(refUUID))
+        depTgtDBp = new Fl_Preferences(tgtLibsDB, refUUID);
+      else if (tgtTestsDB.groupExists(refUUID))
+        depTgtDBp = new Fl_Preferences(tgtTestsDB, refUUID);
+      if (depTgtDBp) {
+        Fl_Preferences &depTgtDB = *depTgtDBp;
+        MAKE_XCID(xcTargetID, depTgtDB);
+        char name[80]; depTgtDB.get("name", name, "DBERROR", 80);
+        fprintf(out, "\t\t%s /* PBXTargetDependency */ = {\n", xcDependencyID);
+        fprintf(out, "\t\t\tisa = PBXTargetDependency;\n");
+        fprintf(out, "\t\t\ttarget = %s /* %s */;\n", xcTargetID, name);
+        fprintf(out, "\t\t\ttargetProxy = %s /* PBXContainerItemProxy */;\n", xcProxyID);
+        fprintf(out, "\t\t};\n");
+        delete depTgtDBp;
+      }
+    }
+    return 0;
+  }
+    
+  /*
+   * Collect all the target dependencies from all targets and write them into 
+   * this section.
+   */
+  int writeTargetDependencySection(FILE *out) {
+    int i;
+    fprintf(out, "/* Begin PBXTargetDependency section */\n");
+    for (i=0; i<nTgtApps; i++) {
+      Fl_Preferences targetDB(tgtAppsDB, i);
+      writeTargetDependency(out, targetDB);      
+    }
+    for (i=0; i<nTgtLibs; i++) {
+      Fl_Preferences targetDB(tgtLibsDB, i);
+      writeTargetDependency(out, targetDB);      
+    }
+    for (i=0; i<nTgtTests; i++) {
+      Fl_Preferences targetDB(tgtTestsDB, i);
+      writeTargetDependency(out, targetDB);      
+    }
+    fprintf(out, "/* End PBXTargetDependency section */\n\n");
+    return 0;
+  }
+  
+  /*
+   *
+   */
+  int writeProjectBuildConfiguration(FILE *out) {
+    // --- project build configuration (Debug)
+    fprintf(out, "\t\t%s /* Debug */ = {\n", xcBuildConfigurationDebugID);
+    fprintf(out, "\t\t\tisa = XCBuildConfiguration;\n");
+    fprintf(out, "\t\t\tbuildSettings = {\n");
+    fprintf(out, "\t\t\t\tCOPY_PHASE_STRIP = NO;\n");
+    fprintf(out, "\t\t\t\tGCC_ENABLE_TRIGRAPHS = YES;\n");
+    fprintf(out, "\t\t\t\tGCC_OPTIMIZATION_LEVEL = 0;\n");
+    fprintf(out, "\t\t\t\tGCC_PFE_FILE_C_DIALECTS = \"c c++\";\n");
+    fprintf(out, "\t\t\t\tGCC_PRECOMPILE_PREFIX_HEADER = YES;\n");
+    fprintf(out, "\t\t\t\tGCC_PREFIX_HEADER = \"$(SDKROOT)/System/Library/Frameworks/Carbon.framework/Headers/Carbon.h\";\n");
+    fprintf(out, "\t\t\t\tGCC_WARN_ABOUT_DEPRECATED_FUNCTIONS = NO;\n");
+    fprintf(out, "\t\t\t\tMACOSX_DEPLOYMENT_TARGET = 10.2;\n");
+    fprintf(out, "\t\t\t\tSDKROOT = \"$(DEVELOPER_SDK_DIR)/MacOSX10.5.sdk\";\n");
+    fprintf(out, "\t\t\t\tUSER_HEADER_SEARCH_PATHS = ../../jpeg;\n");
+    fprintf(out, "\t\t\t\tWARNING_CFLAGS = \"\";\n");
+    fprintf(out, "\t\t\t};\n");
+    fprintf(out, "\t\t\tname = Debug;\n");
+    fprintf(out, "\t\t};\n");
+    // --- project build configuration (Debug)
+    fprintf(out, "\t\t%s /* Release */ = {\n", xcBuildConfigurationReleaseID);
+    fprintf(out, "\t\t\tisa = XCBuildConfiguration;\n");
+    fprintf(out, "\t\t\tbuildSettings = {\n");
+    fprintf(out, "\t\t\t\tARCHS = \"$(ARCHS_STANDARD_32_64_BIT_PRE_XCODE_3_1)\";\n");
+    fprintf(out, "\t\t\t\tARCHS_STANDARD_32_64_BIT_PRE_XCODE_3_1 = \"ppc i386 x86_64\";\n");
+    fprintf(out, "\t\t\t\tCOPY_PHASE_STRIP = YES;\n");
+    fprintf(out, "\t\t\t\tGCC_GENERATE_DEBUGGING_SYMBOLS = NO;\n");
+    fprintf(out, "\t\t\t\tGCC_PFE_FILE_C_DIALECTS = \"c c++\";\n");
+    fprintf(out, "\t\t\t\tGCC_PRECOMPILE_PREFIX_HEADER = YES;\n");
+    fprintf(out, "\t\t\t\tGCC_PREFIX_HEADER = \"$(SDKROOT)/System/Library/Frameworks/Carbon.framework/Headers/Carbon.h\";\n");
+    fprintf(out, "\t\t\t\tGCC_WARN_ABOUT_DEPRECATED_FUNCTIONS = NO;\n");
+    fprintf(out, "\t\t\t\tMACOSX_DEPLOYMENT_TARGET = 10.3;\n");
+    fprintf(out, "\t\t\t\tSDKROOT = \"$(DEVELOPER_SDK_DIR)/MacOSX10.5.sdk\";\n");
+    fprintf(out, "\t\t\t\tUSER_HEADER_SEARCH_PATHS = ../../jpeg;\n");
+    fprintf(out, "\t\t\t\tVALID_ARCHS = \"i386 ppc x86_64\";\n");
+    fprintf(out, "\t\t\t\tWARNING_CFLAGS = \"\";\n");
+    fprintf(out, "\t\t\t};\n");
+    fprintf(out, "\t\t\tname = Release;\n");
+    fprintf(out, "\t\t};\n");
+    return 0;
+  }
+  
+  /*
+   *
+   */
+  int writeApplicationBuildConfiguration(FILE *out, Fl_Preferences &targetDB) {
+    char name[80]; targetDB.get("name", name, "DBERROR", 80);
+    MAKE_XCID(xcBuildConfigurationDebugID, targetDB);
+    fprintf(out, "\t\t%s /* Debug */ = {\n", xcBuildConfigurationDebugID);
+    fprintf(out, "\t\t\tisa = XCBuildConfiguration;\n");
+    fprintf(out, "\t\t\tbuildSettings = {\n");
+    fprintf(out, "\t\t\t\tCOPY_PHASE_STRIP = NO;\n");
+    fprintf(out, "\t\t\t\tGCC_DYNAMIC_NO_PIC = NO;\n");
+    fprintf(out, "\t\t\t\tGCC_ENABLE_FIX_AND_CONTINUE = YES;\n");
+    fprintf(out, "\t\t\t\tGCC_MODEL_TUNING = G5;\n");
+    fprintf(out, "\t\t\t\tGCC_OPTIMIZATION_LEVEL = 0;\n");
+    fprintf(out, "\t\t\t\tGCC_PRECOMPILE_PREFIX_HEADER = YES;\n");
+    fprintf(out, "\t\t\t\tGCC_PREFIX_HEADER = \"$(SYSTEM_LIBRARY_DIR)/Frameworks/Carbon.framework/Headers/Carbon.h\";\n");
+    fprintf(out, "\t\t\t\tGCC_PREPROCESSOR_DEFINITIONS = \"USING_XCODE=1\";\n");
+    fprintf(out, "\t\t\t\tHEADER_SEARCH_PATHS = (\n");
+    fprintf(out, "\t\t\t\t\t../../ide/XCode3/,\n");
+    fprintf(out, "\t\t\t\t\t../../,\n");
+    fprintf(out, "\t\t\t\t\t../../png,\n");
+    fprintf(out, "\t\t\t\t);\n");
+    fprintf(out, "\t\t\t\tINFOPLIST_FILE = \"plists/%s-Info.plist\";\n", name);
+    fprintf(out, "\t\t\t\tINSTALL_PATH = /Applications;\n");
+    fprintf(out, "\t\t\t\tOTHER_LDFLAGS = (\n");
+    fprintf(out, "\t\t\t\t\t\"-framework\",\n");
+    fprintf(out, "\t\t\t\t\tCarbon,\n");
+    fprintf(out, "\t\t\t\t);\n");
+    fprintf(out, "\t\t\t\tPREBINDING = NO;\n");
+    fprintf(out, "\t\t\t\tPRODUCT_NAME = %s;\n", name);
+    fprintf(out, "\t\t\t\tUSER_HEADER_SEARCH_PATHS = \"\";\n");
+    fprintf(out, "\t\t\t\tWRAPPER_EXTENSION = app;\n");
+    fprintf(out, "\t\t\t\tZERO_LINK = YES;\n");
+    fprintf(out, "\t\t\t};\n");
+    fprintf(out, "\t\t\tname = Debug;\n");
+    fprintf(out, "\t\t};\n");
+    MAKE_XCID(xcBuildConfigurationReleaseID, targetDB);
+    fprintf(out, "\t\t%s /* Release */ = {\n", xcBuildConfigurationReleaseID);
+    fprintf(out, "\t\t\tisa = XCBuildConfiguration;\n");
+    fprintf(out, "\t\t\tbuildSettings = {\n");
+    fprintf(out, "\t\t\t\tCOPY_PHASE_STRIP = YES;\n");
+    fprintf(out, "\t\t\t\tDEBUG_INFORMATION_FORMAT = \"dwarf-with-dsym\";\n");
+    fprintf(out, "\t\t\t\tGCC_ENABLE_FIX_AND_CONTINUE = NO;\n");
+    fprintf(out, "\t\t\t\tGCC_MODEL_TUNING = G5;\n");
+    fprintf(out, "\t\t\t\tGCC_PRECOMPILE_PREFIX_HEADER = YES;\n");
+    fprintf(out, "\t\t\t\tGCC_PREFIX_HEADER = \"$(SYSTEM_LIBRARY_DIR)/Frameworks/Carbon.framework/Headers/Carbon.h\";\n");
+    fprintf(out, "\t\t\t\tGCC_PREPROCESSOR_DEFINITIONS = \"USING_XCODE=1\";\n");
+    fprintf(out, "\t\t\t\tHEADER_SEARCH_PATHS = (\n");
+    fprintf(out, "\t\t\t\t\t../../ide/XCode3/,\n");
+    fprintf(out, "\t\t\t\t\t../../,\n");
+    fprintf(out, "\t\t\t\t\t../../png,\n");
+    fprintf(out, "\t\t\t\t);\n");
+    fprintf(out, "\t\t\t\tINFOPLIST_FILE = \"plists/%s-Info.plist\";\n", name);
+    fprintf(out, "\t\t\t\tINSTALL_PATH = /Applications;\n");
+    fprintf(out, "\t\t\t\tOTHER_LDFLAGS = (\n");
+    fprintf(out, "\t\t\t\t\t\"-framework\",\n");
+    fprintf(out, "\t\t\t\t\tCarbon,\n");
+    fprintf(out, "\t\t\t\t);\n");
+    fprintf(out, "\t\t\t\tPREBINDING = NO;\n");
+    fprintf(out, "\t\t\t\tPRODUCT_NAME = %s;\n", name);
+    fprintf(out, "\t\t\t\tUSER_HEADER_SEARCH_PATHS = \"\";\n");
+    fprintf(out, "\t\t\t\tWRAPPER_EXTENSION = app;\n");
+    fprintf(out, "\t\t\t\tZERO_LINK = NO;\n");
+    fprintf(out, "\t\t\t};\n");
+    fprintf(out, "\t\t\tname = Release;\n");
+    fprintf(out, "\t\t};\n");
+  }
+    
+  /*
+   *
+   */
+  int writeFrameworkBuildConfiguration(FILE *out, Fl_Preferences &targetDB) {
+    char name[80]; targetDB.get("name", name, "DBERROR", 80);
+    MAKE_XCID(xcBuildConfigurationDebugID, targetDB);
+    fprintf(out, "\t\t%s /* Debug */ = {\n", xcBuildConfigurationDebugID);
+    fprintf(out, "\t\t\tisa = XCBuildConfiguration;\n");
+    fprintf(out, "\t\t\tbuildSettings = {\n");
+    fprintf(out, "\t\t\t\tALWAYS_SEARCH_USER_PATHS = YES;\n");
+    fprintf(out, "\t\t\t\tCOPY_PHASE_STRIP = NO;\n");
+    fprintf(out, "\t\t\t\tDYLIB_COMPATIBILITY_VERSION = 1;\n");
+    fprintf(out, "\t\t\t\tDYLIB_CURRENT_VERSION = 1;\n");
+    fprintf(out, "\t\t\t\tEXCLUDED_RECURSIVE_SEARCH_PATH_SUBDIRECTORIES = \"*.nib *.lproj *.framework *.gch (*) CVS .svn *.xcodeproj *.xcode *.pbproj *.pbxproj\";\n");
+    fprintf(out, "\t\t\t\tFRAMEWORK_VERSION = A;\n");
+    fprintf(out, "\t\t\t\tGCC_DYNAMIC_NO_PIC = NO;\n");
+    fprintf(out, "\t\t\t\tGCC_ENABLE_FIX_AND_CONTINUE = YES;\n");
+    fprintf(out, "\t\t\t\tGCC_MODEL_TUNING = G5;\n");
+    fprintf(out, "\t\t\t\tGCC_OPTIMIZATION_LEVEL = 0;\n");
+    fprintf(out, "\t\t\t\tGCC_PFE_FILE_C_DIALECTS = \"c c++ objective-c++\";\n");
+    fprintf(out, "\t\t\t\tHEADER_SEARCH_PATHS = (\n");
+    fprintf(out, "\t\t\t\t\t../../ide/XCode3/,\n");
+    fprintf(out, "\t\t\t\t\t../../,\n");
+    fprintf(out, "\t\t\t\t);\n");
+    fprintf(out, "\t\t\t\tINFOPLIST_FILE = \"plists/%s-Info.plist\";\n", name);
+    fprintf(out, "\t\t\t\tINSTALL_PATH = \"@executable_path/../Frameworks\";\n");
+    fprintf(out, "\t\t\t\tOTHER_LDFLAGS = (\n");
+    fprintf(out, "\t\t\t\t\t\"-framework\",\n");
+    fprintf(out, "\t\t\t\t\tCarbon,\n");
+    fprintf(out, "\t\t\t\t\t\"-framework\",\n");
+    fprintf(out, "\t\t\t\t\tCocoa,\n");
+    fprintf(out, "\t\t\t\t);\n");
+    fprintf(out, "\t\t\t\tPREBINDING = NO;\n");
+    fprintf(out, "\t\t\t\tPRODUCT_NAME = %s;\n", name);
+    fprintf(out, "\t\t\t\tUSER_HEADER_SEARCH_PATHS = \"\";\n");
+    fprintf(out, "\t\t\t\tWARNING_CFLAGS = \"-Wno-format-nonliteral\";\n");
+    fprintf(out, "\t\t\t\tZERO_LINK = YES;\n");
+    fprintf(out, "\t\t\t};\n");
+    fprintf(out, "\t\t\tname = Debug;\n");
+    fprintf(out, "\t\t};\n");
+    MAKE_XCID(xcBuildConfigurationReleaseID, targetDB);
+    fprintf(out, "\t\t%s /* Release */ = {\n", xcBuildConfigurationReleaseID);
+    fprintf(out, "\t\t\tisa = XCBuildConfiguration;\n");
+    fprintf(out, "\t\t\tbuildSettings = {\n");
+    fprintf(out, "\t\t\t\tALWAYS_SEARCH_USER_PATHS = YES;\n");
+    fprintf(out, "\t\t\t\tCOPY_PHASE_STRIP = YES;\n");
+    fprintf(out, "\t\t\t\tDEBUG_INFORMATION_FORMAT = \"dwarf-with-dsym\";\n");
+    fprintf(out, "\t\t\t\tDYLIB_COMPATIBILITY_VERSION = 1;\n");
+    fprintf(out, "\t\t\t\tDYLIB_CURRENT_VERSION = 1;\n");
+    fprintf(out, "\t\t\t\tEXCLUDED_RECURSIVE_SEARCH_PATH_SUBDIRECTORIES = \"*.nib *.lproj *.framework *.gch (*) CVS .svn *.xcodeproj *.xcode *.pbproj *.pbxproj\";\n");
+    fprintf(out, "\t\t\t\tFRAMEWORK_VERSION = A;\n");
+    fprintf(out, "\t\t\t\tGCC_ENABLE_FIX_AND_CONTINUE = NO;\n");
+    fprintf(out, "\t\t\t\tGCC_MODEL_TUNING = G5;\n");
+    fprintf(out, "\t\t\t\tGCC_PFE_FILE_C_DIALECTS = \"c c++ objective-c++\";\n");
+    fprintf(out, "\t\t\t\tHEADER_SEARCH_PATHS = (\n");
+    fprintf(out, "\t\t\t\t../../ide/XCode3/,\n");
+    fprintf(out, "\t\t\t\t../../,\n");
+    fprintf(out, "\t\t\t\t);\n");
+    fprintf(out, "\t\t\t\tINFOPLIST_FILE = \"plists/%s-Info.plist\";\n", name);
+    fprintf(out, "\t\t\t\tINSTALL_PATH = \"@executable_path/../Frameworks\";\n");
+    fprintf(out, "\t\t\t\tMACOSX_DEPLOYMENT_TARGET = 10.2;\n");
+    fprintf(out, "\t\t\t\tOTHER_LDFLAGS = (\n");
+    fprintf(out, "\t\t\t\t\"-framework\",\n");
+    fprintf(out, "\t\t\t\tCocoa,\n");
+    fprintf(out, "\t\t\t\t\"-framework\",\n");
+    fprintf(out, "\t\t\t\tCarbon,\n");
+    fprintf(out, "\t\t\t\t);\n");
+    fprintf(out, "\t\t\t\tPREBINDING = NO;\n");
+    fprintf(out, "\t\t\t\tPRODUCT_NAME = %s;\n", name);
+    fprintf(out, "\t\t\t\tSDKROOT = \"\";\n");
+    fprintf(out, "\t\t\t\tUSER_HEADER_SEARCH_PATHS = \"\";\n");
+    fprintf(out, "\t\t\t\tWARNING_CFLAGS = \"-Wno-format-nonliteral\";\n");
+    fprintf(out, "\t\t\t\tZERO_LINK = NO;\n");
+    fprintf(out, "\t\t\t};\n");
+    fprintf(out, "\t\t\tname = Release;\n");
+    fprintf(out, "\t\t};\n");
+  }
+  
+  /*
+   * This block contains build configurations for every target and project
+   */
+  int writeBuildConfigurationSection(FILE *out) {
+    writeProjectBuildConfiguration(out);
+    int i;
+    fprintf(out, "/* Begin XCBuildConfiguration section */\n");
+    for (i=0; i<nTgtApps; i++) {
+      Fl_Preferences targetDB(tgtAppsDB, i);
+      writeApplicationBuildConfiguration(out, targetDB);
+    }
+    for (i=0; i<nTgtLibs; i++) {
+      Fl_Preferences targetDB(tgtLibsDB, i);
+      writeFrameworkBuildConfiguration(out, targetDB);
+    }
+    for (i=0; i<nTgtTests; i++) {
+      Fl_Preferences targetDB(tgtTestsDB, i);
+      writeApplicationBuildConfiguration(out, targetDB);
+    }
+    fprintf(out, "/* End XCBuildConfiguration section */\n\n");
+    return 0;
+  }
+
+  /*
+   * Write the build onfiguration list for the entire project.
+   */
+  int writeProjectConfigurationList(FILE *out) {
+    fprintf(out, "\t\t%s /* Build configuration list for PBXProject \"%s\" */ = {\n", xcBuildConfigurationListID, projectName);
+    fprintf(out, "\t\t\tisa = XCConfigurationList;\n");
+    fprintf(out, "\t\t\tbuildConfigurations = (\n");
+    fprintf(out, "\t\t\t\t%s /* Debug */,\n", xcBuildConfigurationDebugID);
+    fprintf(out, "\t\t\t\t%s /* Release */,\n", xcBuildConfigurationReleaseID);
+    fprintf(out, "\t\t\t);\n");
+    fprintf(out, "\t\t\tdefaultConfigurationIsVisible = 0;\n");
+    fprintf(out, "\t\t\tdefaultConfigurationName = Debug;\n");
+    fprintf(out, "\t\t};\n");
+  }
+    
+  /*
+   * Write the build onfiguration list for the entire project.
+   */
+  int writeTargetConfigurationList(FILE *out, Fl_Preferences &targetDB) {
+    char name[80]; targetDB.get("name", name, "DBERROR", 80);
+    MAKE_XCID(xcBuildConfigurationListID, targetDB);
+    MAKE_XCID(xcBuildConfigurationDebugID, targetDB);
+    MAKE_XCID(xcBuildConfigurationReleaseID, targetDB);
+    fprintf(out, "\t\t%s /* Build configuration list for PBXProject \"%s\" */ = {\n", xcBuildConfigurationListID, name);
+    fprintf(out, "\t\t\tisa = XCConfigurationList;\n");
+    fprintf(out, "\t\t\tbuildConfigurations = (\n");
+    fprintf(out, "\t\t\t\t%s /* Debug */,\n", xcBuildConfigurationDebugID);
+    fprintf(out, "\t\t\t\t%s /* Release */,\n", xcBuildConfigurationReleaseID);
+    fprintf(out, "\t\t\t);\n");
+    fprintf(out, "\t\t\tdefaultConfigurationIsVisible = 0;\n");
+    fprintf(out, "\t\t\tdefaultConfigurationName = Debug;\n");
+    fprintf(out, "\t\t};\n");
+    return 0;
+  }
+ 
+  /*
+   * This block contains arrays to the available build configurations
+   */
+  int writeConfigurationListSection(FILE *out) {
+    int i;
+    fprintf(out, "/* Begin XCConfigurationList section */\n");
+    // --- project configuration list
+    writeProjectConfigurationList(out);
+    // --- configuration list for all targets
+    for (i=0; i<nTgtApps; i++) {
+      Fl_Preferences targetDB(tgtAppsDB, i);
+      writeTargetConfigurationList(out, targetDB);
+    }
+    for (i=0; i<nTgtLibs; i++) {
+      Fl_Preferences targetDB(tgtLibsDB, i);
+      writeTargetConfigurationList(out, targetDB);
+    }
+    for (i=0; i<nTgtTests; i++) {
+      Fl_Preferences targetDB(tgtTestsDB, i);
+      writeTargetConfigurationList(out, targetDB);
+    }
+    fprintf(out, "/* End XCConfigurationList section */\n\n");
+    return 0;
+  }
+  
+  /*
+   * Write the project definition file
+   */
+  int writeProjectFile(const char *filepath) {
+    char filename[2048];
+    snprintf(filename, 2047, "%s/project.pbxproj", filepath);
+    FILE *out = fopen(filename, "wb");
+    if (!out) {
+      fl_alert("Can't open file:\n%s", filename);
+      return -1;
+    }
+    fprintf(out, 
+            "// !$*UTF8*$!\n" "{\n" "\tarchiveVersion = 1;\n" "\tclasses = {\n"
+            "\t};\n" "\tobjectVersion = 44;\n" "\tobjects = {\n\n");
+    writeBuildFileSection(out);
+    writeBuildRuleSection(out);
+    writeContainerItemProxySection(out);
+    writeCopyFilesBuildPhaseSection(out);
+    writeFileReferenceSection(out);
+    writeFrameworksBuildPhaseSection(out);
+    writeGroupSection(out);
+    writeHeadersBuildPhaseSection(out);
+    writeNativeTargetSection(out);
+    writeProjectSection(out);
+    writeResourcesBuildPhaseSection(out);
+    writeSourcesBuildPhaseSection(out);
+    writeTargetDependencySection(out);
+    writeBuildConfigurationSection(out);
+    writeConfigurationListSection(out);
+    fprintf(out,
+            "\t};\n"
+            "\trootObject = %s /* Project object */;\n"
+            "}\n", xcRootNodeID);
+
+    fclose(out);
+    return 0;
+  }
+  
+  int writeConfigH(const char *filepath) {
+    // FIXME: LATER: do we want to do that?
+    return 0;
+  }
+  
+  int createIcons(const char *filepath) {
+    // FIXME: LATER: create a minimum set of icon files?
+    return 0;
+  }
+  
+  /*
+   * create a single plists/[name]-Info.plist 
+   */
+  int writePList(const char *filepath, Fl_Preferences &target_db, int fmwk=0) {
+    char name[80]; target_db.get("name", name, "DBERROR", 79);
+    char filename[2048]; 
+    snprintf(filename, 2047, "%s/%s-Info.plist", filepath, name);
+    FILE *f = fopen(filename, "wb");
+    fprintf(f, "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n");
+    fprintf(f, "<!DOCTYPE plist PUBLIC \"-//Apple//DTD PLIST 1.0//EN\" \"http://www.apple.com/DTDs/PropertyList-1.0.dtd\">\n");
+    fprintf(f, "<plist version=\"1.0\">\n");
+    fprintf(f, "<dict>\n");
+    fprintf(f, "\t<key>CFBundleDevelopmentRegion</key>\n");
+    fprintf(f, "\t<string>English</string>\n");
+    fprintf(f, "\t<key>CFBundleExecutable</key>\n");
+    fprintf(f, "\t<string>${EXECUTABLE_NAME}</string>\n");
+    fprintf(f, "\t<key>CFBundleIdentifier</key>\n");
+    fprintf(f, "\t<string>org.fltk.%s</string>\n", name);
+    fprintf(f, "\t<key>CFBundleInfoDictionaryVersion</key>\n");
+    fprintf(f, "\t<string>6.0</string>\n");
+    fprintf(f, "\t<key>CFBundlePackageType</key>\n");
+    if (fmwk)
+      fprintf(f, "\t<string>FMWK</string>\n");
+    else
+      fprintf(f, "\t<string>APPL</string>\n");
+    fprintf(f, "\t<key>CFBundleSignature</key>\n");
+    fprintf(f, "\t<string>FLTK</string>\n");
+    fprintf(f, "\t<key>CFBundleVersion</key>\n");
+    fprintf(f, "\t<string>1.0</string>\n");
+    fprintf(f, "</dict>\n");
+    fprintf(f, "\t</plist>\n");
+    fclose(f);
+    return 0;
+  }
+  
+  /*
+   * Create the plist files for all apps and tests 
+   */
+  int writePLists(const char *filepath) {
+    int i;
+    for (i=0; i<nTgtApps; i++) {
+      Fl_Preferences targetDB(tgtAppsDB, i);
+      writePList(filepath, targetDB, 0);
+    }
+    for (i=0; i<nTgtLibs; i++) {
+      Fl_Preferences targetDB(tgtLibsDB, i);
+      writePList(filepath, targetDB, 1);
+    }
+    for (i=0; i<nTgtTests; i++) {
+      Fl_Preferences targetDB(tgtTestsDB, i);
+      writePList(filepath, targetDB, 0);
+    }
+    return 0;
+  }
+  
+  /*
+   * Write the entire system of files.
+   */
+  int write() {
+    char filepath[2048];
+    // --- create directory structure ide/Xcode3
+    sprintf(filepath, "%s/ide", rootDir); fl_mkdir(filepath, 0777);
+    sprintf(filepath, "%s/ide/Xcode3", rootDir); fl_mkdir(filepath, 0777);
+    // --- create project.pbxproj
+    sprintf(filepath, "%s/ide/Xcode3/FLTK.xcodeproj", rootDir); fl_mkdir(filepath, 0777);
+    writeProjectFile(filepath);
+    // --- FIXME: LATER: should we create config.h here?
+    writeConfigH(filepath);
+    // --- FIXME: LATER: create default icons (maybe import icons for apps?)
+    sprintf(filepath, "%s/ide/Xcode3/icons", rootDir); fl_mkdir(filepath, 0777);
+    createIcons(filepath);
+    // --- create plists/[name]-Info.plist
+    sprintf(filepath, "%s/ide/Xcode3/plists", rootDir); fl_mkdir(filepath, 0777);
+    writePLists(filepath);
+    // --- close and finish
+    return 0;
+  }
+};
+
+
+// This creates all files needed to compile FLTK using Xcode.
+// create directory structure ide/Xcode3
+// create FLTK.xcodeproj directory
+// create project.pbxproj
+// create config.h
+// create icons
+// create plists/[name]-Info.plist
+void generate_fltk_Xcode3_support(const char *filename, const char *targetpath)
+{
+  Fl_Preferences *db = 
+    new Fl_Preferences(filename, "fltk.org", 0);
+  Xcode3_IDE ide(*db, targetpath);
+  ide.write();
+  return;
+}
+
+
+extern int exit_early;
+
+class Fl_IDE_Xcode_Plugin : public Fl_Commandline_Plugin
+{
+public:
+  Fl_IDE_Xcode_Plugin() : Fl_Commandline_Plugin(name()) { }
+  const char *name() { return "ideXcode.fluid.fltk.org"; }
+  const char *help() { return
+    " --dbxcode3 <dbname> <targetpath> : create all IDE files for an Xcode3 project"; } 
+  int arg(int argc, char **argv, int &i) {
+    if (argc>=i+1 && strcmp(argv[i], "--dbxcode3")==0) {
+      if (argc>=i+3 && argv[i+1][0]!='-' && argv[i+2][0]!='-') {
+        fprintf(stderr, "Creating Xcode3 IDE form %s in %s\n", argv[i+1], argv[i+2]);
+        exit_early = 1;
+        generate_fltk_Xcode3_support(argv[i+1], argv[i+2]);
+        i = i+3;
+        return 3;
+      } else {
+        fprintf(stderr, "Missing argument: --dbxcode3 <dbname> <targetpath>\n");
+        return 1;
+      }
+    }
+    return 0;
+  }
+};
+Fl_IDE_Xcode_Plugin IDE_Xcode_Plugin;
+
+/* Random bit of information:
+ 
+ ~/Library/Application Support/Developer/Shared/Xcode/Specifications/fluid.pbfilespec
+ 
+ {
+   Identifier = sourcecode.fluid;
+   BasedOn = sourcecode;
+   Extensions = (fl);
+ },
+ 
+*/
+
+//
+// End of "$Id: ide_xcode.cxx 6981 2009-12-25 20:53:22Z matt $".
+//
\ No newline at end of file