more fixes for uncutting text/inserting files with the mark on

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4156 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

diff --git a/ChangeLog b/ChangeLog
index 2fb39cde57e7f70395d8f30d80702b561b8fd6f9..17b94a129f3683c7f2e511663dd651a905110022 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -4,7 +4,9 @@
        ChangeLog.pre-2.1 in EXTRA_DIST, so that "make dist" works
        again.
        * files.c (do_insertfile): Make sure the mark is always properly
-       positioned after inserting a one-line file with the mark on.
+       positioned after inserting a file with the mark on.
+       * nano.c (copy_from_file): Make sure the mark is always properly
+       positioned after uncutting multiple lines with the mark on.
 
 2007-08-11  David Lawrence Ramsey  <pooka109@gmail.com>
 

diff --git a/src/files.c b/src/files.c
index a4246e0f6eb19be044f7c25b66c51ab2f76c4735..87ee50cb30028d47c1d06f8bebe76f0c56f2bbe6 100644 (file)
--- a/src/files.c
+++ b/src/files.c
@@ -814,7 +814,10 @@ void do_insertfile(
 #ifndef NANO_TINY
                if (openfile->mark_set)
                    do_mark_shift = (openfile->current_x <=
-                       openfile->mark_begin_x);
+                       openfile->mark_begin_x ||
+                       openfile->current->lineno <=
+                       openfile->mark_begin->lineno);
+
 #endif
 #ifdef ENABLE_MULTIBUFFER
            }
@@ -890,8 +893,12 @@ void do_insertfile(
                                openfile->current_x;
                    }
 #endif
-                   openfile->current_x += strlen(filepart->top_data);
+                   openfile->current_x += current_x_save;
                }
+#ifndef NANO_TINY
+               else if (openfile->mark_set && do_mark_shift)
+                   openfile->mark_begin_x -= current_x_save;
+#endif
 
                /* Update the current y-coordinate to account for the
                 * number of lines inserted. */

diff --git a/src/nano.c b/src/nano.c
index 1a67d036b0faf202243f7306ea0378d7b98f1fd5..bb9047db0825a004d5c5ec64df66d4bf056cc620 100644 (file)
--- a/src/nano.c
+++ b/src/nano.c
@@ -393,6 +393,7 @@ void move_to_filestruct(filestruct **file_top, filestruct **file_bot,
 void copy_from_filestruct(filestruct *file_top, filestruct *file_bot)
 {
     filestruct *top_save;
+    size_t current_x_save = openfile->current_x;
     bool edittop_inside;
 #ifndef NANO_TINY
     bool do_mark_shift = FALSE;
@@ -409,7 +410,9 @@ void copy_from_filestruct(filestruct *file_top, filestruct *file_bot)
     edittop_inside = (openfile->edittop == openfile->fileage);
 #ifndef NANO_TINY
     if (openfile->mark_set)
-       do_mark_shift = (openfile->current_x <= openfile->mark_begin_x);
+       do_mark_shift = (openfile->current_x <=
+               openfile->mark_begin_x || openfile->current->lineno <=
+               openfile->mark_begin->lineno);
 #endif
 
     /* Put the top and bottom of the filestruct at copies of file_top
@@ -432,8 +435,12 @@ void copy_from_filestruct(filestruct *file_top, filestruct *file_bot)
                openfile->mark_begin_x += openfile->current_x;
        }
 #endif
-       openfile->current_x += strlen(filepart->top_data);
+       openfile->current_x += current_x_save;
     }
+#ifndef NANO_TINY
+    else if (openfile->mark_set && do_mark_shift)
+       openfile->mark_begin_x -= current_x_save;
+#endif
 
     /* Get the number of characters in the copied text, and add it to
      * totsize. */