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Call g_convert(), not g_convert() with fallback, since Emacs is happier if

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Wed Feb 25 15:36:50 2004  Owen Taylor  <otaylor@redhat.com>

        * gdk/x11/gdkselection-x11.c (gdk_utf8_to_compound_text_for_display):
        Call g_convert(), not g_convert() with fallback, since Emacs is
        happier if we reject the COMPOUND_TEXT request and it can
        then ask for UTF-8. (#114527)

        * gtk/gtkselection.c (gtk_selection_data_set_text): When
        TEXT is requested, if COMPOUND_TEXT fails, fall back to STRING.
This commit is contained in:
Owen Taylor 2004-02-25 23:05:48 +00:00 committed by Owen Taylor
parent df2ab6f687
commit 6139c61d22
2 changed files with 66 additions and 41 deletions
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14
gdk/x11/gdkselection-x11.c
View File

@ -819,15 +819,19 @@ gdk_utf8_to_compound_text_for_display (GdkDisplay *display,
if (need_conversion)
{
locale_str = g_convert_with_fallback (tmp_str, -1,
charset, "UTF-8",
NULL, NULL, NULL, &error);
locale_str = g_convert (tmp_str, -1,
charset, "UTF-8",
NULL, NULL, &error);
g_free (tmp_str);
if (!locale_str)
{
g_warning ("Error converting from UTF-8 to '%s': %s",
charset, error->message);
if (!(error->domain = G_CONVERT_ERROR &&
error->code == G_CONVERT_ERROR_ILLEGAL_SEQUENCE))
{
g_warning ("Error converting from UTF-8 to '%s': %s",
charset, error->message);
}
g_error_free (error);
if (encoding)

93
gtk/gtkselection.c
View File

@ -813,6 +813,55 @@ init_atoms (void)
}
}
static gboolean
selection_set_string (GtkSelectionData *selection_data,
const gchar *str,
gint len)
{
gchar *tmp = g_strndup (str, len);
gchar *latin1 = gdk_utf8_to_string_target (tmp);
g_free (tmp);
if (latin1)
{
gtk_selection_data_set (selection_data,
GDK_SELECTION_TYPE_STRING,
8, latin1, strlen (latin1));
g_free (latin1);
return TRUE;
}
else
return FALSE;
}
static gboolean
selection_set_compound_text (GtkSelectionData *selection_data,
const gchar *str,
gint len)
{
gchar *tmp;
guchar *text;
GdkAtom encoding;
gint format;
gint new_length;
gboolean result = FALSE;
tmp = g_strndup (str, len);
if (gdk_utf8_to_compound_text_for_display (selection_data->display, tmp,
&encoding, &format, &text, &new_length))
{
gtk_selection_data_set (selection_data, encoding, format, text, new_length);
gdk_free_compound_text (text);
result = TRUE;
}
g_free (tmp);
return result;
}
/**
* gtk_selection_data_set_text:
* @selection_data: a #GtkSelectionData
@ -831,8 +880,6 @@ gtk_selection_data_set_text (GtkSelectionData *selection_data,
const gchar *str,
gint len)
{
gboolean result = FALSE;
if (len < 0)
len = strlen (str);
@ -843,48 +890,22 @@ gtk_selection_data_set_text (GtkSelectionData *selection_data,
gtk_selection_data_set (selection_data,
utf8_atom,
8, (guchar *)str, len);
result = TRUE;
return TRUE;
}
else if (selection_data->target == GDK_TARGET_STRING)
{
gchar *tmp = g_strndup (str, len);
gchar *latin1 = gdk_utf8_to_string_target (tmp);
g_free (tmp);
if (latin1)
{
gtk_selection_data_set (selection_data,
GDK_SELECTION_TYPE_STRING,
8, latin1, strlen (latin1));
g_free (latin1);
result = TRUE;
}
return selection_set_string (selection_data, str, len);
}
else if (selection_data->target == ctext_atom ||
selection_data->target == text_atom)
{
gchar *tmp;
guchar *text;
GdkAtom encoding;
gint format;
gint new_length;
tmp = g_strndup (str, len);
if (gdk_utf8_to_compound_text_for_display (selection_data->display, tmp,
&encoding, &format, &text, &new_length))
{
gtk_selection_data_set (selection_data, encoding, format, text, new_length);
gdk_free_compound_text (text);
result = TRUE;
}
g_free (tmp);
if (selection_set_compound_text (selection_data, str, len))
return TRUE;
else if (selection_data->target == text_atom)
return selection_set_string (selection_data, str, len);
}
return result;
return FALSE;
}
/**