/*
* Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
- * Copyright (C) 1999,2000 Hiroyuki Yamamoto
+ * Copyright (C) 1999-2001 Hiroyuki Yamamoto
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
/* create GtkText widgets for single-byte and multi-byte character */
text_sb = gtk_text_new(NULL, NULL);
text_mb = gtk_text_new(NULL, NULL);
+ GTK_TEXT(text_sb)->default_tab_width = 8;
+ GTK_TEXT(text_mb)->default_tab_width = 8;
gtk_widget_show(text_sb);
gtk_widget_show(text_mb);
gtk_text_set_word_wrap(GTK_TEXT(text_sb), TRUE);
gtk_signal_connect(GTK_OBJECT(text_sb), "key_press_event",
GTK_SIGNAL_FUNC(textview_key_pressed),
textview);
- gtk_signal_connect(GTK_OBJECT(text_sb), "button_press_event",
- GTK_SIGNAL_FUNC(textview_button_pressed),
- textview);
+ gtk_signal_connect_after(GTK_OBJECT(text_sb), "button_press_event",
+ GTK_SIGNAL_FUNC(textview_button_pressed),
+ textview);
gtk_signal_connect(GTK_OBJECT(text_mb), "key_press_event",
GTK_SIGNAL_FUNC(textview_key_pressed),
textview);
- gtk_signal_connect(GTK_OBJECT(text_mb), "button_press_event",
- GTK_SIGNAL_FUNC(textview_button_pressed),
- textview);
+ gtk_signal_connect_after(GTK_OBJECT(text_mb), "button_press_event",
+ GTK_SIGNAL_FUNC(textview_button_pressed),
+ textview);
gtk_widget_show(scrolledwin_sb);
gtk_widget_show(scrolledwin_mb);
textview->text_mb = text_mb;
textview->text_is_mb = FALSE;
textview->uri_list = NULL;
+ textview->body_pos = 0;
+ textview->cur_pos = 0;
return textview;
}
/* display attached RFC822 single text message */
if (mimeinfo->parent && mimeinfo->mime_type == MIME_MESSAGE_RFC822) {
+ if (headers) procheader_header_array_destroy(headers);
if (!mimeinfo->sub || mimeinfo->sub->children) return;
headers = textview_scan_header(textview, fp);
mimeinfo = mimeinfo->sub;
} else if (!mimeinfo->parent &&
mimeinfo->mime_type == MIME_MESSAGE_RFC822) {
+ if (headers) procheader_header_array_destroy(headers);
if (!mimeinfo->sub) return;
headers = textview_scan_header(textview, fp);
mimeinfo = mimeinfo->sub;
text = GTK_TEXT(textview->text);
gtk_text_freeze(text);
+ textview->body_pos = 0;
+ textview->cur_pos = 0;
+
if (headers) {
textview_show_header(textview, headers);
- procheader_header_array_destroy(headers);
+ procheader_header_array_destroy(headers);
}
tmpfp = procmime_decode_content(NULL, fp, mimeinfo);
!isspace(ch) && \
!strchr("()<>\"", (ch)))
+#define IS_QUOTE(ch) ((ch) == '\'' || (ch) == '"')
+
/* get_email_part() - retrieves an email address. Returns TRUE if succesful */
static gboolean get_email_part(const gchar *start, const gchar *scanpos,
const gchar **bp, const gchar **ep)
if (!result) return FALSE;
- /* we now have at least the address. now see if this is <bracketed>; in this
- * case we also scan for the informative part. we could make this a useful
- * function because it tries to parse out an email address backwards. :) */
+ /* skip if it's between quotes "'alfons@proteus.demon.nl'" <alfons@proteus.demon.nl> */
+ if (bp_ - 1 > start && IS_QUOTE(*(bp_ - 1)) && IS_QUOTE(*ep_))
+ return FALSE;
+
+ /* see if this is <bracketed>; in this case we also scan for the informative part. */
if (bp_ - 1 <= start || *(bp_ - 1) != '<' || *ep_ != '>')
return TRUE;
return result;
}
+#undef IS_QUOTE
#undef IS_RFC822_CHAR
static gchar *make_email_string(const gchar *bp, const gchar *ep)
/* textview_make_clickable_parts() - colorizes clickable parts */
static void textview_make_clickable_parts(TextView *textview,
- GdkFont *font,
+ GdkFont *font,
GdkColor *fg_color,
GdkColor *uri_color,
const gchar *linebuf)
normal_text,
last->bp - normal_text);
uri->uri = parser[last->pti].build_uri(last->bp,
- last->ep);
+ last->ep);
uri->start = gtk_text_get_point(text);
gtk_text_insert(text, font, uri_color,
NULL, last->bp, last->ep - last->bp);
textview_make_clickable_parts(textview, textview->msgfont,
fg_color, &uri_color, buf);
else
- gtk_text_insert(text, textview->msgfont, fg_color, NULL,
- buf, -1);
+ textview_make_clickable_parts(textview, textview->msgfont,
+ fg_color, NULL, buf);
}
void textview_clear(TextView *textview)
GtkText *text = GTK_TEXT(textview->text);
gtk_text_freeze(text);
- gtk_text_backward_delete(text, gtk_text_get_length(text));
+ gtk_text_set_point(text, 0);
+ gtk_text_forward_delete(text, gtk_text_get_length(text));
gtk_text_thaw(text);
textview_uri_list_remove_all(textview->uri_list);
if (MB_CUR_MAX > 1) {
if (codeset) {
if (!g_strncasecmp(codeset, "ISO-8859-", 9) ||
- !g_strncasecmp(codeset, "KOI8-", 5) ||
- !g_strncasecmp(codeset, "CP", 2) ||
- !g_strncasecmp(codeset, "WINDOWS-", 8) ||
!g_strcasecmp(codeset, "BALTIC"))
use_fontset = FALSE;
+ else if (conv_get_current_charset() != C_EUC_JP &&
+ (!g_strncasecmp(codeset, "KOI8-", 5) ||
+ !g_strncasecmp(codeset, "CP", 2) ||
+ !g_strncasecmp(codeset, "WINDOWS-", 8)))
+ use_fontset = FALSE;
}
} else
use_fontset = FALSE;
H_ORGANIZATION = 11,
};
+void textview_set_position(TextView *textview, gint pos)
+{
+ if (pos < 0) {
+ textview->cur_pos =
+ gtk_text_get_length(GTK_TEXT(textview->text));
+ } else {
+ textview->cur_pos = pos;
+ }
+}
+
static GPtrArray *textview_scan_header(TextView *textview, FILE *fp)
{
gchar buf[BUFFSIZE];
GPtrArray *headers, *sorted_headers;
GSList *disphdr_list;
Header *header;
- guint i;
-
- textview = textview;
+ gint i;
g_return_val_if_fail(fp != NULL, NULL);
}
}
- g_ptr_array_free(headers, TRUE);
+ g_ptr_array_free(headers, FALSE);
+
return sorted_headers;
}
{
GtkText *text = GTK_TEXT(textview->text);
Header *header;
- guint i;
+ gint i;
g_return_if_fail(headers != NULL);
gtk_text_insert(text, textview->boldfont, NULL, NULL,
header->name, -1);
- gtk_text_insert(text, textview->boldfont, NULL, NULL, " ", 1);
+ if (header->name[strlen(header->name) - 1] != ' ')
+ gtk_text_insert(text, textview->boldfont,
+ NULL, NULL, " ", 1);
if (procheader_headername_equal(header->name, "Subject") ||
procheader_headername_equal(header->name, "From") ||
NULL, NULL, &uri_color,
header->body);
} else {
- gtk_text_insert(text, NULL, NULL, NULL,
- header->body, -1);
+ textview_make_clickable_parts(textview,
+ NULL, NULL, NULL,
+ header->body);
}
gtk_text_insert(text, textview->msgfont, NULL, NULL, "\n", 1);
}
gtk_text_insert(text, textview->msgfont, NULL, NULL, "\n", 1);
gtk_text_thaw(text);
+ textview->body_pos = gtk_text_get_length(text);
+}
+
+gboolean textview_search_string(TextView *textview, const gchar *str,
+ gboolean case_sens)
+{
+ GtkText *text = GTK_TEXT(textview->text);
+ gint pos;
+ wchar_t *wcs;
+ gint len;
+ gint text_len;
+ gboolean found = FALSE;
+
+ g_return_val_if_fail(str != NULL, FALSE);
+
+ wcs = strdup_mbstowcs(str);
+ g_return_val_if_fail(wcs != NULL, FALSE);
+ len = wcslen(wcs);
+ pos = textview->cur_pos;
+ if (pos < textview->body_pos)
+ pos = textview->body_pos;
+ text_len = gtk_text_get_length(text);
+ if (text_len - pos < len) {
+ g_free(wcs);
+ return FALSE;
+ }
+
+ for (; pos < text_len; pos++) {
+ if (text_len - pos < len) break;
+ if (gtkut_text_match_string(text, pos, wcs, len, case_sens)
+ == TRUE) {
+ gtk_editable_set_position(GTK_EDITABLE(text),
+ pos + len);
+ gtk_editable_select_region(GTK_EDITABLE(text),
+ pos, pos + len);
+ textview_set_position(textview, pos + len);
+ found = TRUE;
+ break;
+ }
+ if (text_len - pos == len) break;
+ }
+
+ g_free(wcs);
+ return found;
+}
+
+gboolean textview_search_string_backward(TextView *textview, const gchar *str,
+ gboolean case_sens)
+{
+ GtkText *text = GTK_TEXT(textview->text);
+ gint pos;
+ wchar_t *wcs;
+ gint len;
+ gint text_len;
+ gboolean found = FALSE;
+
+ g_return_val_if_fail(str != NULL, FALSE);
+
+ wcs = strdup_mbstowcs(str);
+ g_return_val_if_fail(wcs != NULL, FALSE);
+ len = wcslen(wcs);
+ pos = textview->cur_pos;
+ text_len = gtk_text_get_length(text);
+ if (text_len - textview->body_pos < len) {
+ g_free(wcs);
+ return FALSE;
+ }
+ if (pos <= textview->body_pos || text_len - pos < len)
+ pos = text_len - len;
+
+ for (; pos >= textview->body_pos; pos--) {
+ if (gtkut_text_match_string(text, pos, wcs, len, case_sens)
+ == TRUE) {
+ gtk_editable_set_position(GTK_EDITABLE(text), pos);
+ gtk_editable_select_region(GTK_EDITABLE(text),
+ pos, pos + len);
+ textview_set_position(textview, pos - 1);
+ found = TRUE;
+ break;
+ }
+ if (pos == textview->body_pos) break;
+ }
+
+ g_free(wcs);
+ return found;
}
void textview_scroll_one_line(TextView *textview, gboolean up)
{
SummaryView *summaryview = NULL;
- widget = widget;
-
if (!event) return;
if (textview->messageview->mainwin)
summaryview = textview->messageview->mainwin->summaryview;
static void textview_button_pressed(GtkWidget *widget, GdkEventButton *event,
TextView *textview)
{
- widget = widget;
+ textview->cur_pos =
+ gtk_editable_get_position(GTK_EDITABLE(textview->text));
+
if (event &&
- ((event->button == 1 && event->type == GDK_2BUTTON_PRESS)
- || event->button == 2
- || event->button == 3)) {
+ ((event->button == 1 && event->type == GDK_2BUTTON_PRESS)
+ || event->button == 2 || event->button == 3)) {
GSList *cur;
- guint current_pos;
-
- current_pos = GTK_EDITABLE(textview->text)->current_pos;
for (cur = textview->uri_list; cur != NULL; cur = cur->next) {
RemoteURI *uri = (RemoteURI *)cur->data;
- if (current_pos >= uri->start &&
- current_pos < uri->end) {
+ if (textview->cur_pos >= uri->start &&
+ textview->cur_pos < uri->end) {
if (!g_strncasecmp(uri->uri, "mailto:", 7)) {
if (event->button == 3) {
gchar *fromname, *fromaddress;
fromname = procheader_get_fromname(fromaddress);
extract_address(fromaddress);
g_message("adding from textview %s <%s>", fromname, fromaddress);
- addressbook_add_contact_by_menu(NULL, fromname, fromaddress, NULL);
+ // Add to address book - Match
+ addressbook_add_contact( fromname, fromaddress, NULL );
g_free(fromaddress);
g_free(fromname);
- }
- else {
+ } else {
compose_new_with_recipient
(NULL, uri->uri + 7);
- }
- }
- else
+ }
+ } else {
open_uri(uri->uri,
prefs_common.uri_cmd);
- }
+ }
+ }
}
}
}
projects / claws.git / blobdiff