#include <ctype.h>
#include <string.h>
#include <stdlib.h>
+#include <sys/wait.h>
#if HAVE_LIBCOMPFACE
# include <compface.h>
#endif
gchar *filename;
+ gpointer data;
+
guint start;
guint end;
};
{(gulong)0, (gushort)0, (gushort)0, (gushort)0}
};
+static GdkColor quote_bgcolors[3] = {
+ {(gulong)0, (gushort)0, (gushort)0, (gushort)0},
+ {(gulong)0, (gushort)0, (gushort)0, (gushort)0},
+ {(gulong)0, (gushort)0, (gushort)0, (gushort)0}
+};
static GdkColor signature_color = {
(gulong)0,
(gushort)0x7fff,
static GdkCursor *hand_cursor = NULL;
static GdkCursor *text_cursor = NULL;
+static GdkCursor *watch_cursor= NULL;
#define TEXTVIEW_STATUSBAR_PUSH(textview, str) \
{ if (textview->messageview->statusbar) \
static void open_image_cb (TextView *textview,
guint action,
void *data);
+static void textview_show_icon(TextView *textview, const gchar *stock_id);
static GtkItemFactoryEntry textview_link_popup_entries[] =
{
"pixels-below-lines", 0,
"pixels-below-lines-set", TRUE,
"font-desc", font_desc,
- "left-margin", 0,
+ "left-margin", 3,
"left-margin-set", TRUE,
NULL);
gtk_text_buffer_create_tag(buffer, "header_title",
"font-desc", bold_font_desc,
NULL);
- gtk_text_buffer_create_tag(buffer, "quote0",
- "foreground-gdk", "e_colors[0],
- NULL);
- gtk_text_buffer_create_tag(buffer, "quote1",
- "foreground-gdk", "e_colors[1],
- NULL);
- gtk_text_buffer_create_tag(buffer, "quote2",
- "foreground-gdk", "e_colors[2],
- NULL);
+ if (prefs_common.enable_bgcolor) {
+ gtk_text_buffer_create_tag(buffer, "quote0",
+ "foreground-gdk", "e_colors[0],
+ "paragraph-background-gdk", "e_bgcolors[0],
+ NULL);
+ gtk_text_buffer_create_tag(buffer, "quote1",
+ "foreground-gdk", "e_colors[1],
+ "paragraph-background-gdk", "e_bgcolors[1],
+ NULL);
+ gtk_text_buffer_create_tag(buffer, "quote2",
+ "foreground-gdk", "e_colors[2],
+ "paragraph-background-gdk", "e_bgcolors[2],
+ NULL);
+ } else {
+ gtk_text_buffer_create_tag(buffer, "quote0",
+ "foreground-gdk", "e_colors[0],
+ NULL);
+ gtk_text_buffer_create_tag(buffer, "quote1",
+ "foreground-gdk", "e_colors[1],
+ NULL);
+ gtk_text_buffer_create_tag(buffer, "quote2",
+ "foreground-gdk", "e_colors[2],
+ NULL);
+ }
gtk_text_buffer_create_tag(buffer, "emphasis",
- "foreground-gdk", &emphasis_color,
- NULL);
- gtk_text_buffer_create_tag(buffer, "signature",
- "foreground-gdk", &signature_color,
- NULL);
- tag = gtk_text_buffer_create_tag(buffer, "link",
- "foreground-gdk", &uri_color,
- NULL);
+ "foreground-gdk", &emphasis_color,
+ NULL);
+ gtk_text_buffer_create_tag(buffer, "signature",
+ "foreground-gdk", &signature_color,
+ NULL);
+ tag = gtk_text_buffer_create_tag(buffer, "link",
+ "foreground-gdk", &uri_color,
+ NULL);
gtk_text_buffer_create_tag(buffer, "link-hover",
- "foreground-gdk", &uri_color,
- "underline", PANGO_UNDERLINE_SINGLE,
- NULL);
+ "foreground-gdk", &uri_color,
+ "underline", PANGO_UNDERLINE_SINGLE,
+ NULL);
g_signal_connect(G_OBJECT(tag), "event",
G_CALLBACK(textview_uri_button_pressed), textview);
}
hand_cursor = gdk_cursor_new(GDK_HAND2);
if (!text_cursor)
text_cursor = gdk_cursor_new(GDK_XTERM);
+ if (!watch_cursor)
+ watch_cursor = gdk_cursor_new(GDK_WATCH);
textview_reflect_prefs(textview);
textview_set_all_headers(textview, FALSE);
textview_create_tags(GTK_TEXT_VIEW(textview->text), textview);
}
-#define CHANGE_TAG_COLOR(tagname, color) { \
+#if GTK_CHECK_VERSION(2, 8, 0)
+ #define CHANGE_TAG_COLOR(tagname, colorfg, colorbg) { \
tag = gtk_text_tag_table_lookup(tags, tagname); \
if (tag) \
- g_object_set(G_OBJECT(tag), "foreground-gdk", color, NULL); \
-}
+ g_object_set(G_OBJECT(tag), "foreground-gdk", colorfg, "paragraph-background-gdk", colorbg, NULL); \
+ }
+#else
+ #define CHANGE_TAG_COLOR(tagname, colorfg, colorbg) { \
+ tag = gtk_text_tag_table_lookup(tags, tagname); \
+ if (tag) \
+ g_object_set(G_OBJECT(tag), "foreground-gdk", colorfg, NULL); \
+ }
+#endif
static void textview_update_message_colors(TextView *textview)
{
GtkTextTagTable *tags = gtk_text_buffer_get_tag_table(buffer);
GtkTextTag *tag = NULL;
+ quote_bgcolors[0] = quote_bgcolors[1] = quote_bgcolors[2] = black;
+ quote_colors[0] = quote_colors[1] = quote_colors[2] =
+ uri_color = emphasis_color = signature_color = black;
+
if (prefs_common.enable_color) {
/* grab the quote colors, converting from an int to a GdkColor */
gtkut_convert_int_to_gdk_color(prefs_common.quote_level1_col,
gtkut_convert_int_to_gdk_color(prefs_common.signature_col,
&signature_color);
emphasis_color = colored_emphasis;
+ }
+ if (prefs_common.enable_color && prefs_common.enable_bgcolor) {
+ gtkut_convert_int_to_gdk_color(prefs_common.quote_level1_bgcol,
+ "e_bgcolors[0]);
+ gtkut_convert_int_to_gdk_color(prefs_common.quote_level2_bgcol,
+ "e_bgcolors[1]);
+ gtkut_convert_int_to_gdk_color(prefs_common.quote_level3_bgcol,
+ "e_bgcolors[2]);
+ CHANGE_TAG_COLOR("quote0", "e_colors[0], "e_bgcolors[0]);
+ CHANGE_TAG_COLOR("quote1", "e_colors[1], "e_bgcolors[1]);
+ CHANGE_TAG_COLOR("quote2", "e_colors[2], "e_bgcolors[2]);
} else {
- quote_colors[0] = quote_colors[1] = quote_colors[2] =
- uri_color = emphasis_color = signature_color = black;
+ CHANGE_TAG_COLOR("quote0", "e_colors[0], NULL);
+ CHANGE_TAG_COLOR("quote1", "e_colors[1], NULL);
+ CHANGE_TAG_COLOR("quote2", "e_colors[2], NULL);
}
- CHANGE_TAG_COLOR("quote0", "e_colors[0]);
- CHANGE_TAG_COLOR("quote1", "e_colors[1]);
- CHANGE_TAG_COLOR("quote2", "e_colors[2]);
- CHANGE_TAG_COLOR("emphasis", &emphasis_color);
- CHANGE_TAG_COLOR("signature", &signature_color);
- CHANGE_TAG_COLOR("link", &uri_color);
- CHANGE_TAG_COLOR("link-hover", &uri_color);
+ CHANGE_TAG_COLOR("emphasis", &emphasis_color, NULL);
+ CHANGE_TAG_COLOR("signature", &signature_color, NULL);
+ CHANGE_TAG_COLOR("link", &uri_color, NULL);
+ CHANGE_TAG_COLOR("link-hover", &uri_color, NULL);
}
#undef CHANGE_TAG_COLOR
textview_write_body(textview, mimeinfo);
}
+#define TEXT_INSERT(str) \
+ gtk_text_buffer_insert_with_tags_by_name \
+ (buffer, &iter, str, -1,\
+ "header", NULL)
+
+#define TEXT_INSERT_LINK(str, fname, udata) { \
+ RemoteURI *uri; \
+ uri = g_new(RemoteURI, 1); \
+ uri->uri = g_strdup(""); \
+ uri->start = gtk_text_iter_get_offset(&iter); \
+ gtk_text_buffer_insert_with_tags_by_name \
+ (buffer, &iter, str, -1, \
+ "link", "header_title", "header", \
+ NULL); \
+ uri->end = gtk_text_iter_get_offset(&iter); \
+ uri->filename = fname?g_strdup(fname):NULL; \
+ uri->data = udata; \
+ textview->uri_list = \
+ g_slist_append(textview->uri_list, uri); \
+}
+
static void textview_add_part(TextView *textview, MimeInfo *mimeinfo)
{
GtkTextView *text;
if (mimeinfo->disposition == DISPOSITIONTYPE_ATTACHMENT
|| (mimeinfo->disposition == DISPOSITIONTYPE_INLINE &&
mimeinfo->type != MIMETYPE_TEXT)) {
- gtk_text_buffer_insert(buffer, &iter, buf, -1);
+ TEXT_INSERT_LINK(buf, "sc://select_attachment", mimeinfo);
if (mimeinfo->type == MIMETYPE_IMAGE &&
prefs_common.inline_img ) {
GdkPixbuf *pixbuf;
uri_str = g_filename_to_uri(filename, NULL, NULL);
if (uri_str) {
+ gtk_text_buffer_insert(buffer, &iter, " ", -1);
uri = g_new(RemoteURI, 1);
uri->uri = uri_str;
uri->start = gtk_text_iter_get_offset(&iter);
recursive_add_parts(textview, mimeinfo->node);
}
-#define TEXT_INSERT(str) \
- gtk_text_buffer_insert(buffer, &iter, str, -1)
-
void textview_show_error(TextView *textview)
{
GtkTextView *text;
buffer = gtk_text_view_get_buffer(text);
gtk_text_buffer_get_start_iter(buffer, &iter);
- TEXT_INSERT(_("This message can't be displayed.\n"));
+ TEXT_INSERT(_("\n"
+ " This message can't be displayed.\n"
+ " This is probably due to a network error.\n"
+ "\n"
+ " Use "));
+ TEXT_INSERT_LINK(_("'View Log'"), "sc://view_log", NULL);
+ TEXT_INSERT(_(" in the Tools menu for more information."));
+ textview_show_icon(textview, GTK_STOCK_DIALOG_ERROR);
}
buffer = gtk_text_view_get_buffer(text);
gtk_text_buffer_get_start_iter(buffer, &iter);
- TEXT_INSERT(_("The following can be performed on this part by "));
- TEXT_INSERT(_("right-clicking the icon or list item:\n"));
-
- TEXT_INSERT(_(" To save select 'Save as...' (Shortcut key: 'y')\n"));
- TEXT_INSERT(_(" To display as text select 'Display as text' "));
- TEXT_INSERT(_("(Shortcut key: 't')\n"));
- TEXT_INSERT(_(" To open with an external program select 'Open' "));
- TEXT_INSERT(_("(Shortcut key: 'l'),\n"));
- TEXT_INSERT(_(" (alternately double-click, or click the middle "));
- TEXT_INSERT(_("mouse button),\n"));
- TEXT_INSERT(_(" or 'Open with...' (Shortcut key: 'o')\n"));
+ TEXT_INSERT("\n");
+ TEXT_INSERT(_(" The following can be performed on this part by\n"));
+ TEXT_INSERT(_(" right-clicking the icon or list item:\n"));
+
+ TEXT_INSERT(_(" - To save, select "));
+ TEXT_INSERT_LINK(_("'Save as...'"), "sc://save_as", NULL);
+ TEXT_INSERT(_(" (Shortcut key: 'y')\n"));
+ TEXT_INSERT(_(" - To display as text, select "));
+ TEXT_INSERT_LINK(_("'Display as text'"), "sc://display_as_text", NULL);
+ TEXT_INSERT(_(" (Shortcut key: 't')\n"));
+ TEXT_INSERT(_(" - To open with an external program, select "));
+ TEXT_INSERT_LINK(_("'Open'"), "sc://open", NULL);
+ TEXT_INSERT(_(" (Shortcut key: 'l')\n"));
+ TEXT_INSERT(_(" (alternately double-click, or click the middle "));
+ TEXT_INSERT(_("mouse button)\n"));
+ TEXT_INSERT(_(" - Or use "));
+ TEXT_INSERT_LINK(_("'Open with...'"), "sc://open_with", NULL);
+ TEXT_INSERT(_(" (Shortcut key: 'o')\n"));
+ textview_show_icon(textview, GTK_STOCK_DIALOG_INFO);
}
#undef TEXT_INSERT
+#undef TEXT_INSERT_LINK
static void textview_write_body(TextView *textview, MimeInfo *mimeinfo)
{
FILE *tmpfp;
gchar buf[BUFFSIZE];
CodeConverter *conv;
- const gchar *charset;
+ const gchar *charset, *p, *cmd;
if (textview->messageview->forced_charset)
charset = textview->messageview->forced_charset;
g_unlink(filename);
}
g_free(filename);
+ } else if ( g_ascii_strcasecmp(mimeinfo->subtype, "plain") &&
+ (cmd = prefs_common.mime_textviewer) && *cmd &&
+ (p = strchr(cmd, '%')) && *(p + 1) == 's') {
+ int pid, pfd[2];
+ const gchar *fname;
+
+ fname = procmime_get_tmp_file_name(mimeinfo);
+ if (procmime_get_part(fname, mimeinfo)) goto textview_default;
+
+ g_snprintf(buf, sizeof(buf), cmd, fname);
+ debug_print("Viewing text content of type: %s (length: %d) "
+ "using %s\n", mimeinfo->subtype, mimeinfo->length, buf);
+
+ if (pipe(pfd) < 0) {
+ g_snprintf(buf, sizeof(buf),
+ "pipe failed for textview\n\n%s\n", strerror(errno));
+ textview_write_line(textview, buf, conv);
+ goto textview_default;
+ }
+ pid = fork();
+ if (pid < 0) {
+ g_snprintf(buf, sizeof(buf),
+ "fork failed for textview\n\n%s\n", strerror(errno));
+ textview_write_line(textview, buf, conv);
+ close(pfd[0]);
+ close(pfd[1]);
+ goto textview_default;
+ }
+ if (pid == 0) { /* child */
+ gchar **argv;
+ argv = strsplit_with_quote(buf, " ", 0);
+ close(1);
+ close(pfd[0]);
+ dup(pfd[1]);
+ execvp(argv[0], argv);
+ close(pfd[1]);
+ exit(255);
+ }
+ close(pfd[1]);
+ tmpfp = fdopen(pfd[0], "rb");
+ while (fgets(buf, sizeof(buf), tmpfp))
+ textview_write_line(textview, buf, conv);
+ fclose(tmpfp);
+ waitpid(pid, pfd, 0);
+ unlink(fname);
} else {
+textview_default:
tmpfp = g_fopen(mimeinfo->data.filename, "rb");
fseek(tmpfp, mimeinfo->offset, SEEK_SET);
debug_print("Viewing text content of type: %s (length: %d)\n", mimeinfo->subtype, mimeinfo->length);
/* ALF - the sylpheed html parser returns an empty string,
* if still inside an <a>, but already parsed past HREF */
str = strtok(str, " ");
- if (str) {
+ if (str) {
+ while (str && *str && g_ascii_isspace(*str))
+ str++;
parser->href = g_strdup(str);
/* the URL may (or not) be followed by the
* referenced text */
{"http://", strcasestr, get_uri_part, make_uri_string},
{"https://", strcasestr, get_uri_part, make_uri_string},
{"ftp://", strcasestr, get_uri_part, make_uri_string},
+ {"sftp://", strcasestr, get_uri_part, make_uri_string},
{"www.", strcasestr, get_uri_part, make_http_string},
{"mailto:", strcasestr, get_uri_part, make_uri_string},
{"@", strcasestr, get_email_part, make_email_string}
if (!uri)
return;
+ while (uri && *uri && g_ascii_isspace(*uri))
+ uri++;
+
text = GTK_TEXT_VIEW(textview->text);
buffer = gtk_text_view_get_buffer(text);
gtk_text_buffer_get_end_iter(buffer, &iter);
textview->uri_list = g_slist_append(textview->uri_list, r_uri);
}
+static void textview_set_cursor(GdkWindow *window, GdkCursor *cursor)
+{
+ if (GDK_IS_WINDOW(window))
+ gdk_window_set_cursor(window, cursor);
+}
void textview_clear(TextView *textview)
{
GtkTextView *text = GTK_TEXT_VIEW(textview->text);
GtkTextBuffer *buffer;
+ GdkWindow *window = gtk_text_view_get_window(text,
+ GTK_TEXT_WINDOW_TEXT);
buffer = gtk_text_view_get_buffer(text);
gtk_text_buffer_set_text(buffer, "", -1);
TEXTVIEW_STATUSBAR_POP(textview);
textview_uri_list_remove_all(textview->uri_list);
textview->uri_list = NULL;
+ textview->uri_hover = NULL;
textview->body_pos = 0;
if (textview->image)
gtk_widget_destroy(textview->image);
textview->image = NULL;
+
+ if (textview->messageview->mainwin->cursor_count == 0) {
+ textview_set_cursor(window, text_cursor);
+ } else {
+ textview_set_cursor(window, watch_cursor);
+ }
}
void textview_destroy(TextView *textview)
gtk_widget_destroy(textview->image);
textview->image = face_get_from_header(msginfo->face);
+ g_return_if_fail(textview->image != NULL);
gtk_widget_show(textview->image);
textview->image = NULL;
}
+static void textview_show_icon(TextView *textview, const gchar *stock_id)
+{
+ GtkTextView *text = GTK_TEXT_VIEW(textview->text);
+ int x = 0;
+
+ if (textview->image)
+ gtk_widget_destroy(textview->image);
+
+ textview->image = gtk_image_new_from_stock(stock_id, GTK_ICON_SIZE_DIALOG);
+ g_return_if_fail(textview->image != NULL);
+
+ gtk_widget_show(textview->image);
+
+ x = textview->text->allocation.width - WIDTH -5;
+
+ gtk_text_view_add_child_in_window(text, textview->image,
+ GTK_TEXT_WINDOW_TEXT, x, 5);
+
+ gtk_widget_show_all(textview->text);
+
+
+ return;
+}
+
#if HAVE_LIBCOMPFACE
static void textview_show_xface(TextView *textview)
{
textview->image = xface_get_from_header(msginfo->xface,
&textview->text->style->white,
textview->text->window);
+ g_return_if_fail(textview->image != NULL);
gtk_widget_show(textview->image);
g_return_if_fail(header->name != NULL);
gtk_text_buffer_get_end_iter (buffer, &iter);
- gtk_text_buffer_insert_with_tags_by_name
- (buffer, &iter, header->name, -1,
- "header_title", "header", NULL);
+ if(prefs_common.trans_hdr == TRUE) {
+ gchar *hdr = g_strndup(header->name, strlen(header->name) - 1);
+ gchar *trans_hdr = gettext(hdr);
+ gtk_text_buffer_insert_with_tags_by_name(buffer,
+ &iter, trans_hdr, -1,
+ "header_title", "header", NULL);
+ gtk_text_buffer_insert_with_tags_by_name(buffer,
+ &iter, ":", 1, "header_title", "header", NULL);
+ g_free(hdr);
+ } else {
+ gtk_text_buffer_insert_with_tags_by_name(buffer,
+ &iter, header->name,
+ -1, "header_title", "header", NULL);
+ }
if (header->name[strlen(header->name) - 1] != ' ')
gtk_text_buffer_insert_with_tags_by_name
(buffer, &iter, " ", 1,
if ((procheader_headername_equal(header->name, "X-Mailer") ||
procheader_headername_equal(header->name,
"X-Newsreader")) &&
- strstr(header->body, "Sylpheed") != NULL) {
+ strstr(header->body, "Sylpheed-Claws") != NULL) {
gtk_text_buffer_get_end_iter (buffer, &iter);
gtk_text_buffer_insert_with_tags_by_name
(buffer, &iter, header->body, -1,
procheader_headername_equal(header->name, "From") ||
procheader_headername_equal(header->name, "To") ||
procheader_headername_equal(header->name, "Cc") ||
- procheader_headername_equal(header->name, "Bcc");
+ procheader_headername_equal(header->name, "Bcc") ||
+ procheader_headername_equal(header->name, "Reply-To") ||
+ procheader_headername_equal(header->name, "Sender");
textview_make_clickable_parts(textview, "header",
"link", header->body,
hdr);
return FALSE;
}
+void textview_cursor_wait(TextView *textview)
+{
+ GdkWindow *window = gtk_text_view_get_window(
+ GTK_TEXT_VIEW(textview->text),
+ GTK_TEXT_WINDOW_TEXT);
+ textview_set_cursor(window, watch_cursor);
+}
+
+void textview_cursor_normal(TextView *textview)
+{
+ GdkWindow *window = gtk_text_view_get_window(
+ GTK_TEXT_VIEW(textview->text),
+ GTK_TEXT_WINDOW_TEXT);
+ textview_set_cursor(window, text_cursor);
+}
+
static void textview_uri_update(TextView *textview, gint x, gint y)
{
GtkTextBuffer *buffer;
window = gtk_text_view_get_window(GTK_TEXT_VIEW(textview->text),
GTK_TEXT_WINDOW_TEXT);
- gdk_window_set_cursor(window, uri ? hand_cursor : text_cursor);
+ if (textview->messageview->mainwin->cursor_count == 0) {
+ textview_set_cursor(window, uri ? hand_cursor : text_cursor);
+ } else {
+ textview_set_cursor(window, watch_cursor);
+ }
TEXTVIEW_STATUSBAR_POP(textview);
/* doubleclick: open compose / add address / browser */
if ((event->type == GDK_BUTTON_PRESS && bevent->button == 1) ||
bevent->button == 2 || bevent->button == 3) {
- if (!g_ascii_strncasecmp(uri->uri, "mailto:", 7)) {
+ if (uri->filename && !g_ascii_strncasecmp(uri->filename, "sc://", 5)) {
+ MimeView *mimeview =
+ (textview->messageview)?
+ textview->messageview->mimeview:NULL;
+ if (mimeview && bevent->button == 1) {
+ mimeview_handle_cmd(mimeview, uri->filename, uri->data);
+ } else if (mimeview && bevent->button == 2 &&
+ !g_ascii_strcasecmp(uri->filename, "sc://select_attachment")) {
+ mimeview_handle_cmd(mimeview, "sc://open_attachment", uri->data);
+ }
+ return TRUE;
+ } else if (!g_ascii_strncasecmp(uri->uri, "mailto:", 7)) {
if (bevent->button == 3) {
g_object_set_data(
G_OBJECT(textview->mail_popup_menu),
uri_path = get_uri_path(uri->uri);
visible_uri_path = get_uri_path(visible_str);
- if (strcmp(uri_path, visible_uri_path) != 0)
+ if (path_cmp(uri_path, visible_uri_path) != 0)
retval = FALSE;
}
gchar *msg;
AlertValue aval;
- msg = g_strdup_printf(_("The real URL (%s) is different from\n"
- "the apparent URL (%s).\n"
- "\n"
- "Open it anyway?"),
- uri->uri, visible_str);
- aval = alertpanel_full(_("Fake URL warning"), msg,
+ msg = g_markup_printf_escaped(_("The real URL is different from "
+ "the displayed URL.\n"
+ "\n"
+ "<b>Displayed URL:</b> %s\n"
+ "\n"
+ "<b>Real URL:</b> %s\n"
+ "\n"
+ "Open it anyway?"),
+ visible_str,uri->uri);
+ aval = alertpanel_full(_("Phishing attempt warning"), msg,
GTK_STOCK_CANCEL, _("_Open URL"), NULL, FALSE,
NULL, ALERT_WARNING, G_ALERTDEFAULT);
g_free(msg);
filedir = g_path_get_dirname(filename);
if (filedir && strcmp(filedir, ".")) {
- if (prefs_common.attach_save_dir)
- g_free(prefs_common.attach_save_dir);
+ g_free(prefs_common.attach_save_dir);
prefs_common.attach_save_dir = g_strdup(filedir);
}