Remove $Id$ tags, update URL's, and more

- remove obsolete svn '$Id$' tags from all source files
- update .fl files and generated files accordingly
- replace 'http://www.fltk.org' URL's with 'https://...'
- replace bug report URL 'str.php' with 'bugs.php'
- remove trailing whitespace
- fix other whitespace errors flagged by Git
- add and/or fix missing or wrong standard headers
- convert tabs to spaces in all source files

The only relevant code changes are in the fluid/ folder where
some .fl files and other source files were used to generate
the '$Id' headers and footers.

1 files changed, 21 insertions, 27 deletions

diff --git a/fluid/template_panel.cxx b/fluid/template_panel.cxx
index 42edb4f69..f46b85d18 100644
--- a/fluid/template_panel.cxx
+++ b/fluid/template_panel.cxx
@@ -1,6 +1,4 @@
 //
-// "$Id$"
-//
 // FLUID template support for the Fast Light Tool Kit (FLTK).
 //
 // Copyright 1998-2020 by Bill Spitzak and others.
@@ -11,9 +9,9 @@
 //
 //     https://www.fltk.org/COPYING.php
 //
-// Please report all bugs and problems on the following page:
+// Please see the following page on how to report bugs and issues:
 //
-//     https://www.fltk.org/str.php
+//     https://www.fltk.org/bugs.php
 //
 
 // generated by Fast Light User Interface Designer (fluid) version 1.0400
@@ -182,11 +180,11 @@ Fl_Double_Window* make_template_panel() {
 void template_clear() {
   int i;
   void *filename;
-  
+
   for (i = 1; i <= template_browser->size(); i ++) {
     if ((filename = template_browser->data(i)) != NULL) free(filename);
   }
-  
+
   template_browser->deselect();
   template_browser->clear();
 }
@@ -194,19 +192,19 @@ void template_clear() {
 void template_delete_cb(Fl_Button *, void *) {
   int item = template_browser->value();
   if (item < 1) return;
-  
+
   const char *name = template_browser->text(item);
   const char *flfile = (const char *)template_browser->data(item);
   if (!flfile) return;
-  
+
   if (!fl_choice("Are you sure you want to delete the template \"%s\"?",
                  "Cancel", "Delete", 0, name)) return;
-  
+
   if (fl_unlink(flfile)) {
     fl_alert("Unable to delete template \"%s\":\n%s", name, strerror(errno));
     return;
   }
-  
+
   template_browser->remove(item);
   template_browser->do_callback();
 }
@@ -216,13 +214,13 @@ void template_load() {
   char name[1024], filename[1400], path[1024], *ptr;
   struct dirent **files;
   int num_files;
-  
+
   fluid_prefs.getUserdataPath(path, sizeof(path));
   strlcat(path, "templates", sizeof(path));
-  
+
   int sample_templates_generated = 0;
   fluid_prefs.get("sample_templates_generated", sample_templates_generated, 0);
-  
+
   if (!sample_templates_generated) {
     strcpy(filename, path);
     strcat(filename, "/FLTK_License.fl");
@@ -230,44 +228,40 @@ void template_load() {
     if (f) {
       fputs(
   "# data file for the Fltk User Interface Designer (fluid)\nversion 1.0400\nheader_name {.h}\n"
-  "code_name {.cxx}\ncomment {//\n// \"$Id$\"\n//\n// @INSTANCE@ for the Fast Light Tool Kit (FLT"
+  "code_name {.cxx}\ncomment {//\n// @INSTANCE@ for the Fast Light Tool Kit (FLT"
   "K).\n//\n// Copyright 1998-2020 by Bill Spitzak and others.\n//\n// This library is free sof"
   "tware. Distribution and use rights are outlined in\n// the file \"COPYING\" which should have "
   "been included with this file.  If this\n// file is missing or damaged, see the license at:\n"
-  "//\n//     https://www.fltk.org/COPYING.php\n//\n// Please report all bugs and problems on th"
-  "e following page:\n//\n//     https://www.fltk.org/str.php\n//\n} {selected in_source in_head"
-  "er\n}\n\ncomment {\n//\n// End of \"$Id$\".\n//} {in_source in_header\n}\n", f);
+  "//\n//     https://www.fltk.org/COPYING.php\n//\n// Please see the following page on how to report "
+  "bugs and issues:\n//\n//     https://www.fltk.org/bugs.php\n//\n} {selected in_source in_head"
+  "er\n}\n", f);
       fclose(f);
     }
     sample_templates_generated = 1;
     fluid_prefs.set("sample_templates_generated", sample_templates_generated);
     fluid_prefs.flush();
   }
-  
+
   num_files = fl_filename_list(path, &files);
-  
+
   for (i = 0; i < num_files; i ++) {
     if (fl_filename_match(files[i]->d_name, "*.fl")) {
       // Format the name as the filename with "_" replaced with " "
       // and without the trailing ".fl"...
       strlcpy(name, files[i]->d_name, sizeof(name));
       *strstr(name, ".fl") = '\0';
-  
+
       for (ptr = name; *ptr; ptr ++) {
         if (*ptr == '_') *ptr = ' ';
       }
-  
+
       // Add the template to the browser...
       snprintf(filename, sizeof(filename), "%s/%s", path, files[i]->d_name);
       template_browser->add(name, strdup(filename));
     }
-  
+
     free(files[i]);
   }
-  
+
   if (num_files > 0) free(files);
 }
-
-//
-// End of "$Id$".
-//