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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 ///
-