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To: vim-dev@vim.org
Subject: Patch 7.2.221
Fcc: outbox
From: Bram Moolenaar <Bram@moolenaar.net>
Mime-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
------------
Patch 7.2.221
Problem: X cut_buffer0 text is used as-is, it may be in the wrong encoding.
Solution: Convert between 'enc' and latin1. (James Vega)
Files: src/gui_gtk_x11.c, src/message.c, src/ops.c, src/proto/ui.pro,
src/ui.c
*** ../vim-7.2.220/src/gui_gtk_x11.c 2009-06-16 15:23:07.000000000 +0200
--- src/gui_gtk_x11.c 2009-07-01 11:55:34.000000000 +0200
***************
*** 6717,6724 ****
{
GdkAtom target;
unsigned i;
- int nbytes;
- char_u *buffer;
time_t start;
for (i = 0; i < N_SELECTION_TARGETS; ++i)
--- 6717,6722 ----
***************
*** 6746,6767 ****
}
/* Final fallback position - use the X CUT_BUFFER0 store */
! nbytes = 0;
! buffer = (char_u *)XFetchBuffer(GDK_WINDOW_XDISPLAY(gui.mainwin->window),
! &nbytes, 0);
! if (nbytes > 0)
! {
! /* Got something */
! clip_yank_selection(MCHAR, buffer, (long)nbytes, cbd);
! if (p_verbose > 0)
! {
! verbose_enter();
! smsg((char_u *)_("Used CUT_BUFFER0 instead of empty selection"));
! verbose_leave();
! }
! }
! if (buffer != NULL)
! XFree(buffer);
}
/*
--- 6744,6750 ----
}
/* Final fallback position - use the X CUT_BUFFER0 store */
! yank_cut_buffer0(GDK_WINDOW_XDISPLAY(gui.mainwin->window), cbd);
}
/*
*** ../vim-7.2.220/src/message.c 2009-05-17 13:30:58.000000000 +0200
--- src/message.c 2009-07-01 16:43:08.000000000 +0200
***************
*** 107,113 ****
}
#if defined(FEAT_EVAL) || defined(FEAT_X11) || defined(USE_XSMP) \
! || defined(PROTO)
/*
* Like msg() but keep it silent when 'verbosefile' is set.
*/
--- 107,113 ----
}
#if defined(FEAT_EVAL) || defined(FEAT_X11) || defined(USE_XSMP) \
! || defined(FEAT_GUI_GTK) || defined(PROTO)
/*
* Like msg() but keep it silent when 'verbosefile' is set.
*/
*** ../vim-7.2.220/src/ops.c 2009-05-26 18:12:13.000000000 +0200
--- src/ops.c 2009-07-01 12:15:31.000000000 +0200
***************
*** 5591,5596 ****
--- 5591,5619 ----
if (dpy != NULL && str != NULL && motion_type >= 0
&& len < 1024*1024 && len > 0)
{
+ #ifdef FEAT_MBYTE
+ /* The CUT_BUFFER0 is supposed to always contain latin1. Convert from
+ * 'enc' when it is a multi-byte encoding. When 'enc' is an 8-bit
+ * encoding conversion usually doesn't work, so keep the text as-is.
+ */
+ if (has_mbyte)
+ {
+ char_u *conv_str = str;
+ vimconv_T vc;
+
+ vc.vc_type = CONV_NONE;
+ if (convert_setup(&vc, p_enc, (char_u *)"latin1") == OK)
+ {
+ conv_str = string_convert(&vc, str, (int*)&len);
+ if (conv_str != NULL)
+ {
+ vim_free(str);
+ str = conv_str;
+ }
+ convert_setup(&vc, NULL, NULL);
+ }
+ }
+ #endif
XStoreBuffer(dpy, (char *)str, (int)len, 0);
XFlush(dpy);
}
*** ../vim-7.2.220/src/proto/ui.pro 2007-05-05 19:58:49.000000000 +0200
--- src/proto/ui.pro 2009-07-01 11:48:11.000000000 +0200
***************
*** 48,53 ****
--- 48,54 ----
void open_app_context __ARGS((void));
void x11_setup_atoms __ARGS((Display *dpy));
void clip_x11_request_selection __ARGS((Widget myShell, Display *dpy, VimClipboard *cbd));
+ void yank_cut_buffer0 __ARGS((Display *dpy, VimClipboard *cbd));
void clip_x11_lose_selection __ARGS((Widget myShell, VimClipboard *cbd));
int clip_x11_own_selection __ARGS((Widget myShell, VimClipboard *cbd));
void clip_x11_set_selection __ARGS((VimClipboard *cbd));
*** ../vim-7.2.220/src/ui.c 2009-05-17 13:30:58.000000000 +0200
--- src/ui.c 2009-07-01 15:44:07.000000000 +0200
***************
*** 2104,2111 ****
Atom type;
static int success;
int i;
- int nbytes = 0;
- char_u *buffer;
time_t start_time;
int timed_out = FALSE;
--- 2104,2109 ----
***************
*** 2185,2199 ****
}
/* Final fallback position - use the X CUT_BUFFER0 store */
! buffer = (char_u *)XFetchBuffer(dpy, &nbytes, 0);
! if (nbytes > 0)
! {
! /* Got something */
! clip_yank_selection(MCHAR, buffer, (long)nbytes, cbd);
! XFree((void *)buffer);
! if (p_verbose > 0)
! verb_msg((char_u *)_("Used CUT_BUFFER0 instead of empty selection"));
! }
}
static Boolean clip_x11_convert_selection_cb __ARGS((Widget, Atom *, Atom *, Atom *, XtPointer *, long_u *, int *));
--- 2183,2189 ----
}
/* Final fallback position - use the X CUT_BUFFER0 store */
! yank_cut_buffer0(dpy, cbd);
}
static Boolean clip_x11_convert_selection_cb __ARGS((Widget, Atom *, Atom *, Atom *, XtPointer *, long_u *, int *));
***************
*** 2369,2374 ****
--- 2359,2418 ----
}
#endif
+ #if defined(FEAT_XCLIPBOARD) || defined(FEAT_GUI_X11) \
+ || defined(FEAT_GUI_GTK) || defined(PROTO)
+ /*
+ * Get the contents of the X CUT_BUFFER0 and put it in "cbd".
+ */
+ void
+ yank_cut_buffer0(dpy, cbd)
+ Display *dpy;
+ VimClipboard *cbd;
+ {
+ int nbytes = 0;
+ char_u *buffer = (char_u *)XFetchBuffer(dpy, &nbytes, 0);
+
+ if (nbytes > 0)
+ {
+ #ifdef FEAT_MBYTE
+ int done = FALSE;
+
+ /* CUT_BUFFER0 is supposed to be always latin1. Convert to 'enc' when
+ * using a multi-byte encoding. Conversion between two 8-bit
+ * character sets usually fails and the text might actually be in
+ * 'enc' anyway. */
+ if (has_mbyte)
+ {
+ char_u *conv_buf = buffer;
+ vimconv_T vc;
+
+ vc.vc_type = CONV_NONE;
+ if (convert_setup(&vc, (char_u *)"latin1", p_enc) == OK)
+ {
+ conv_buf = string_convert(&vc, buffer, &nbytes);
+ if (conv_buf != NULL)
+ {
+ clip_yank_selection(MCHAR, conv_buf, (long)nbytes, cbd);
+ vim_free(conv_buf);
+ done = TRUE;
+ }
+ convert_setup(&vc, NULL, NULL);
+ }
+ }
+ if (!done) /* use the text without conversion */
+ #endif
+ clip_yank_selection(MCHAR, buffer, (long)nbytes, cbd);
+ XFree((void *)buffer);
+ if (p_verbose > 0)
+ {
+ verbose_enter();
+ verb_msg((char_u *)_("Used CUT_BUFFER0 instead of empty selection"));
+ verbose_leave();
+ }
+ }
+ }
+ #endif
+
#if defined(FEAT_MOUSE) || defined(PROTO)
/*
*** ../vim-7.2.220/src/version.c 2009-07-01 17:11:40.000000000 +0200
--- src/version.c 2009-07-01 17:56:02.000000000 +0200
***************
*** 678,679 ****
--- 678,681 ----
{ /* Add new patch number below this line */
+ /**/
+ 221,
/**/
--
hundred-and-one symptoms of being an internet addict:
40. You tell the cab driver you live at
http://123.elm.street/house/bluetrim.html
41. You actually try that 123.elm.street address.
/// Bram Moolenaar -- Bram@Moolenaar.net -- http://www.Moolenaar.net \\\
/// sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ \\\
\\\ download, build and distribute -- http://www.A-A-P.org ///
\\\ help me help AIDS victims -- http://ICCF-Holland.org ///
|
