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Re: lynx-dev dev22 - patch to fix PSRC mode with SOURCE_CACHE!=NONE
From: |
Leonid Pauzner |
Subject: |
Re: lynx-dev dev22 - patch to fix PSRC mode with SOURCE_CACHE!=NONE |
Date: |
Wed, 14 Apr 1999 19:23:21 +0400 (MSD) |
13-Apr-99 21:29 Vlad Harchev wrote:
> I have the following problem with dev22:
> When pressing '\' on non-local files, the psrc view is shown, but there is no
> way out of this mode. This patch will fix it.
> Best regards,
> -Vlad
Thanks for you fix! More problems found with SOURCE_CACHE!=NONE:
the length of the re-rendered text may vary so the scrolling down
is broken (especially nice when switching to source).
This patch will fix it ("more" updated, "lines_in_file" inlined),
also include your changes so applied to clean dev22).
More problems expected since we now reload documents
out of mainloop() cyrcle.
diff -u old/gridtext.c ./gridtext.c
--- old/gridtext.c Tue Apr 13 23:11:32 1999
+++ ./gridtext.c Wed Apr 14 18:57:06 1999
@@ -6215,8 +6215,9 @@
fp, NULL);
fclose(fp);
ok = (ret == HT_LOADED);
- if (!ok)
+ if (!ok) {
FREE(source_cache_filename);
+ }
}
if (LYCacheSource == SOURCE_CACHE_MEMORY &&
@@ -6244,6 +6245,15 @@
}
CTRACE(tfp, "Reparse %s\n", (ok ? "succeeded" : "failed"));
+
+ if (ok) {/* fix few flags: */
+#ifdef USE_PSRC
+ if (LYpsrc && psrc_view)
+ HTMainText->source=TRUE;
+#endif
+ more = HText_canScrollDown(); /* the length may be changed */
+ }
+
return ok;
}
diff -u old/lymainlo.c ./lymainlo.c
--- old/lymainlo.c Wed Apr 14 04:32:12 1999
+++ ./lymainlo.c Wed Apr 14 19:01:42 1999
@@ -234,7 +234,6 @@
int cmd = LYK_DO_NOTHING, real_cmd = LYK_DO_NOTHING;
int getresult;
int arrowup = FALSE, show_help = FALSE;
- int lines_in_file = -1;
int Newline = 0;
char prev_target[512];
char user_input_buffer[1024];
@@ -1298,7 +1296,6 @@
*/
more = HText_canScrollDown();
curdoc.line = Newline = HText_getTopOfScreen()+1;
- lines_in_file = HText_getNumOfLines();
if (curdoc.title == NULL) {
/*
@@ -1671,7 +1668,6 @@
links[curdoc.link+1].form->name) !=
0)))))) {
HText_ExpandTextarea (&links[curdoc.link], 1);
- lines_in_file = HText_getNumOfLines();
if (links[curdoc.link].ly < display_lines) {
refresh_screen = TRUE;
@@ -2512,7 +2508,7 @@
case LYK_END:
if (more) {
- Newline = lines_in_file - display_lines + 3; /* go to end of
file */
+ Newline = HText_getNumOfLines() - display_lines + 3; /* go to
end of file */
arrowup = TRUE; /* position on last link */
} else {
cmd = LYK_NEXT_PAGE;
@@ -4656,7 +4652,7 @@
*/
if (strcmp((curdoc.title ? curdoc.title : ""),
SHOWINFO_TITLE)) {
- if (showinfo(&curdoc, lines_in_file,
+ if (showinfo(&curdoc, HText_getNumOfLines(),
&newdoc, owner_address) < 0)
break;
StrAllocCopy(newdoc.title, SHOWINFO_TITLE);
@@ -4698,8 +4694,6 @@
n = HText_ExtEditForm (&links[curdoc.link]);
- lines_in_file = HText_getNumOfLines();
-
/*
* TODO: Move cursor "n" lines from the current line to
* position it on the 1st trailing blank line in
@@ -4731,7 +4725,6 @@
HText_ExpandTextarea (&links[curdoc.link],
TEXTAREA_EXPAND_SIZE);
- lines_in_file = HText_getNumOfLines();
refresh_screen = TRUE;
} else {
@@ -4749,8 +4742,6 @@
n = HText_InsertFile (&links[curdoc.link]);
- lines_in_file = HText_getNumOfLines();
-
/*
* TODO: Move cursor "n" lines from the current line to
* position it on the 1st line following the text
@@ -4788,7 +4779,7 @@
PRINT_OPTIONS_TITLE)) {
if (print_options(&newdoc.address,
- &curdoc.address, lines_in_file) < 0)
+ &curdoc.address, HText_getNumOfLines()) < 0)
break;
StrAllocCopy(newdoc.title, PRINT_OPTIONS_TITLE);
FREE(newdoc.post_data);
- lynx-dev dev22 - patch to fix PSRC mode with SOURCE_CACHE!=NONE, Vlad Harchev, 1999/04/14
- Re: lynx-dev dev22 - patch to fix PSRC mode with SOURCE_CACHE!=NONE,
Leonid Pauzner <=
- Re: lynx-dev dev22 - patch to fix PSRC mode with SOURCE_CACHE!=NONE, Scott Bigham, 1999/04/14
- Re: lynx-dev dev22 - patch to fix PSRC mode with SOURCE_CACHE!=NONE, Leonid Pauzner, 1999/04/14
- lynx-dev dev22 - SOURCE_CACHE!=NONE and partial display mode, Leonid Pauzner, 1999/04/15
- lynx-dev Re: dev22 - SOURCE_CACHE!=NONE and partial display mode, Leonid Pauzner, 1999/04/15
- Re: lynx-dev Re: dev22 - SOURCE_CACHE!=NONE and partial display mode, Leonid Pauzner, 1999/04/15
- Re: lynx-dev dev22 - patch to fix PSRC mode with SOURCE_CACHE!=NONE, Klaus Weide, 1999/04/19
- Re: lynx-dev dev22 - patch to fix PSRC mode with SOURCE_CACHE!=NONE, Leonid Pauzner, 1999/04/19
- Re: lynx-dev dev22 - patch to fix PSRC mode with SOURCE_CACHE!=NONE, Klaus Weide, 1999/04/21
- Re: lynx-dev dev22 - patch to fix PSRC mode with SOURCE_CACHE!=NONE, Leonid Pauzner, 1999/04/21
- lynx-dev (long patch) SOURCE_CACHE!=NONE fixes and more, Leonid Pauzner, 1999/04/21