From 982b21bd58836fcdf147854fec060d16bf38f6f8 Mon Sep 17 00:00:00 2001
From: Matthias Melcher <fltk@matthiasm.com>
Date: Mon, 27 Aug 2018 09:26:49 +0000
Subject: Fixed indenting and some wording in previous changes to Fluid

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@13028 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
---
 fluid/Fl_Function_Type.cxx |  4 ++--
 fluid/code.cxx             | 26 +++++++++++++++-----------
 2 files changed, 17 insertions(+), 13 deletions(-)

diff --git a/fluid/Fl_Function_Type.cxx b/fluid/Fl_Function_Type.cxx
index 7b3685b68..acb25682f 100644
--- a/fluid/Fl_Function_Type.cxx
+++ b/fluid/Fl_Function_Type.cxx
@@ -824,7 +824,7 @@ void Fl_Data_Type::open() {
       else if (w == data_panel_ok) break;
       else if (w == data_filebrowser) {
         goto_source_dir();
-        const char *fn = fl_file_chooser("Load Data Verbose", 0L, data_filename->value(), 1);
+        const char *fn = fl_file_chooser("Load Inline Data", 0L, data_filename->value(), 1);
         leave_source_dir();
         if (fn) {
           if (strcmp(fn, data_filename->value()))
@@ -925,7 +925,7 @@ void Fl_Data_Type::write_code1() {
       fclose(f);
     }
   } else {
-      fn = fn ? filename_ : "<no filename>";
+    fn = filename_ ? filename_ : "<no filename>";
   }
   if (is_in_class()) {
     write_public(public_);
diff --git a/fluid/code.cxx b/fluid/code.cxx
index 9d33f50d8..62114c238 100644
--- a/fluid/code.cxx
+++ b/fluid/code.cxx
@@ -156,17 +156,20 @@ void write_cstring(const char *s, int length) {
     varused = 1;
     return;
   }
-    if (write_sourceview && ((s==NULL) || (length>1024))) {
-        if (length>=0)
-            fprintf(code_file, "\" ... %d bytes of text... \"", length);
-        else
-            fprintf(code_file, "\" ... text... \"");
-        return;
-    }
-    if (length==-1) {
-        fprintf(code_file, "\" ... undefined size text... \"");
-        return;
-    }
+  // if we are rendering to the source code preview window, and the text is
+  // longer that four lines, we only render a placeholder.
+  if (write_sourceview && ((s==NULL) || (length>300))) {
+    if (length>=0)
+      fprintf(code_file, "\" ... %d bytes of text... \"", length);
+    else
+      fprintf(code_file, "\" ... text... \"");
+    return;
+  }
+  if (length==-1 || s==0L) {
+    fprintf(code_file, "\n#error  string not found\n");
+    fprintf(code_file, "\" ... undefined size text... \"");
+    return;
+  }
 
   const char *p = s;
   const char *e = s+length;
@@ -247,6 +250,7 @@ void write_cdata(const char *s, int length) {
     return;
   }
   if (length==-1) {
+    fprintf(code_file, "\n#error  data not found\n");
     fprintf(code_file, "{ /* ... undefined size binary data... */ }");
     return;
   }
-- 
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