2005-06-03 [paul] 1.9.11cvs39
[claws.git] / src / compose.c
index da0c793a3433fdf306e10f24bc62ea04fa3e0165..ad8d3c6af18f8f3f1fb9fd48397c3fad8080fbe6 100644 (file)
@@ -389,8 +389,6 @@ static void compose_advanced_action_cb      (Compose                   *compose,
 
 static void compose_grab_focus_cb      (GtkWidget      *widget,
                                         Compose        *compose);
-static void compose_grab_focus_before_cb(GtkWidget     *widget,
-                                        Compose        *compose);
 
 static void compose_changed_cb         (GtkTextBuffer  *textbuf,
                                         Compose        *compose);
@@ -1235,7 +1233,7 @@ Compose *compose_forward_multiple(PrefsAccount *account, GSList *msginfo_list)
 
 void compose_reedit(MsgInfo *msginfo)
 {
-       Compose *compose;
+       Compose *compose = NULL;
        PrefsAccount *account = NULL;
        GtkTextView *textview;
        GtkTextBuffer *textbuf;
@@ -1454,32 +1452,10 @@ void compose_entry_append(Compose *compose, const gchar *address,
                          ComposeEntryType type)
 {
        gchar *header;
-
+       gchar *cur, *begin;
+       gboolean in_quote = FALSE;
        if (!address || *address == '\0') return;
 
-#if 0 /* NEW COMPOSE GUI */
-       switch (type) {
-       case COMPOSE_CC:
-               entry = GTK_ENTRY(compose->cc_entry);
-               break;
-       case COMPOSE_BCC:
-               entry = GTK_ENTRY(compose->bcc_entry);
-               break;
-       case COMPOSE_NEWSGROUPS:
-               entry = GTK_ENTRY(compose->newsgroups_entry);
-               break;
-       case COMPOSE_TO:
-       default:
-               entry = GTK_ENTRY(compose->to_entry);
-               break;
-       }
-
-       text = gtk_entry_get_text(entry);
-       if (*text != '\0')
-               gtk_entry_append_text(entry, ", ");
-       gtk_entry_append_text(entry, address);
-#endif
-
        switch (type) {
        case COMPOSE_CC:
                header = N_("Cc:");
@@ -1502,8 +1478,39 @@ void compose_entry_append(Compose *compose, const gchar *address,
                break;
        }
        header = prefs_common.trans_hdr ? gettext(header) : header;
-
-       compose_add_header_entry(compose, header, (gchar *)address);
+       
+       cur = begin = (gchar *)address;
+       
+       /* we separate the line by commas, but not if we're inside a quoted
+        * string */
+       while (*cur != '\0') {
+               if (*cur == '"') 
+                       in_quote = !in_quote;
+               if (*cur == ',' && !in_quote) {
+                       gchar *tmp = g_strdup(begin);
+                       gchar *o_tmp = tmp;
+                       tmp[cur-begin]='\0';
+                       cur++;
+                       begin = cur;
+                       while (*tmp == ' ')
+                               tmp++;
+                       compose_add_header_entry(compose, header, tmp);
+                       g_free(o_tmp);
+                       continue;
+               }
+               cur++;
+       }
+       if (begin < cur) {
+               gchar *tmp = g_strdup(begin);
+               gchar *o_tmp = tmp;
+               tmp[cur-begin]='\0';
+               cur++;
+               begin = cur;
+               while (*tmp == ' ')
+                       tmp++;
+               compose_add_header_entry(compose, header, tmp);
+               g_free(o_tmp);          
+       }
 }
 
 void compose_entry_mark_default_to(Compose *compose, const gchar *mailto)
@@ -1592,21 +1599,18 @@ static void compose_entries_set(Compose *compose, const gchar *mailto)
 {
        gchar *to = NULL;
        gchar *cc = NULL;
-       gchar *bcc = NULL;
        gchar *subject = NULL;
        gchar *body = NULL;
        gchar *temp = NULL;
        gint  len = 0;
 
-       scan_mailto_url(mailto, &to, &cc, &bcc, &subject, &body);
+       scan_mailto_url(mailto, &to, &cc, NULL, &subject, &body);
 
        if (to)
                compose_entry_append(compose, to, COMPOSE_TO);
        if (cc)
                compose_entry_append(compose, cc, COMPOSE_CC);
-       if (bcc)
-               compose_entry_append(compose, bcc, COMPOSE_BCC);
-       if (subject)
+       if (subject) {
                if (!g_utf8_validate (subject, -1, NULL)) {
                        temp = g_locale_to_utf8 (subject, -1, NULL, &len, NULL);
                        gtk_entry_set_text(GTK_ENTRY(compose->subject_entry), temp);
@@ -1614,6 +1618,7 @@ static void compose_entries_set(Compose *compose, const gchar *mailto)
                } else {
                        gtk_entry_set_text(GTK_ENTRY(compose->subject_entry), subject);
                }
+       }
        if (body) {
                GtkTextView *text = GTK_TEXT_VIEW(compose->text);
                GtkTextBuffer *buffer = gtk_text_view_get_buffer(text);
@@ -1642,7 +1647,6 @@ static void compose_entries_set(Compose *compose, const gchar *mailto)
 
        g_free(to);
        g_free(cc);
-       g_free(bcc);
        g_free(subject);
        g_free(body);
 }
@@ -2290,19 +2294,19 @@ static void compose_attach_append(Compose *compose, const gchar *file,
        gchar *name;
 
        if (!is_file_exist(file)) {
-               g_warning("File %s doesn't exist\n", file);
+               g_warning("File %s doesn't exist\n", filename);
                return;
        }
        if ((size = get_file_size(file)) < 0) {
-               g_warning("Can't get file size of %s\n", file);
+               g_warning("Can't get file size of %s\n", filename);
                return;
        }
        if (size == 0) {
-               alertpanel_notice(_("File %s is empty."), file);
+               alertpanel_notice(_("File %s is empty."), filename);
                return;
        }
        if ((fp = fopen(file, "rb")) == NULL) {
-               alertpanel_error(_("Can't read %s."), file);
+               alertpanel_error(_("Can't read %s."), filename);
                return;
        }
        fclose(fp);
@@ -2716,7 +2720,6 @@ static gboolean compose_get_line_break_pos(GtkTextBuffer *buffer,
 
 static gboolean compose_is_sig_separator(Compose *compose, GtkTextBuffer *textbuf, GtkTextIter *iter) 
 {
-       char *text = NULL;
        GtkTextIter start = *iter;
        GtkTextIter end_iter;
        int start_pos = gtk_text_iter_get_offset(&start);
@@ -3154,7 +3157,7 @@ gint compose_send(Compose *compose)
        val = compose_queue(compose, &msgnum, &folder);
 
        if (val) {
-               alertpanel_error(_("Could not queue message for sending"));
+               alertpanel_error(_("Could not queue message for sending."));
                goto bail;
        }
 
@@ -3164,6 +3167,7 @@ gint compose_send(Compose *compose)
                compose_close(compose);
                /* No more compose access in the normal codepath 
                 * after this point! */
+               compose = NULL;
        }
 
        if (msgnum == 0) {
@@ -3241,13 +3245,11 @@ static gint compose_redirect_write_headers_from_headerlist(Compose *compose,
        to_hdr = prefs_common.trans_hdr ? _("To:") : "To:";
 
        first_to_address = TRUE;
-       first_cc_address = TRUE;
        for (list = compose->header_list; list; list = list->next) {
                headerentry = ((ComposeHeaderEntry *)list->data);
                headerentryname = gtk_entry_get_text(GTK_ENTRY(GTK_COMBO(headerentry->combo)->entry));
 
-               if (g_utf8_collate(headerentryname, cc_hdr) == 0 
-                  || g_utf8_collate(headerentryname, to_hdr) == 0) {
+               if (g_utf8_collate(headerentryname, to_hdr) == 0) {
                        const gchar *entstr = gtk_entry_get_text(GTK_ENTRY(headerentry->entry));
                        Xstrdup_a(str, entstr, return -1);
                        g_strstrip(str);
@@ -3255,32 +3257,49 @@ static gint compose_redirect_write_headers_from_headerlist(Compose *compose,
                                compose_convert_header
                                        (buf, sizeof(buf), str,
                                        strlen("Resent-To") + 2, TRUE);
-                               if (g_utf8_collate(headerentryname, to_hdr) == 0) {
-                                       if (first_to_address) {
-                                               fprintf(fp, "Resent-To: ");
-                                               first_to_address = FALSE;
-                                       } else {
-                                               fprintf(fp, ",");
-                                       }
-                               }
-                               if (g_utf8_collate(headerentryname, cc_hdr) == 0) {
-                                       if (first_cc_address) {
-                                               fprintf(fp, "\n");
-                                               fprintf(fp, "Resent-Cc: ");
-                                               first_cc_address = FALSE;
-                                       } else {
-                                               fprintf(fp, ",");
-                                       }
-                               }
-                               
+
+                               if (first_to_address) {
+                                       fprintf(fp, "Resent-To: ");
+                                       first_to_address = FALSE;
+                               } else {
+                                       fprintf(fp, ",");
+                                }
                                fprintf(fp, "%s", buf);
                        }
                }
        }
-       /* if (!first_address) { */
-       fprintf(fp, "\n");
-       /* } */
+       if (!first_to_address) {
+               fprintf(fp, "\n");
+       }
 
+       first_cc_address = TRUE;
+       for (list = compose->header_list; list; list = list->next) {
+               headerentry = ((ComposeHeaderEntry *)list->data);
+               headerentryname = gtk_entry_get_text(GTK_ENTRY(GTK_COMBO(headerentry->combo)->entry));
+
+               if (g_utf8_collate(headerentryname, cc_hdr) == 0) {
+                       const gchar *strg = gtk_entry_get_text(GTK_ENTRY(headerentry->entry));
+                       Xstrdup_a(str, strg, return -1);
+                       g_strstrip(str);
+                       if (str[0] != '\0') {
+                               compose_convert_header
+                                       (buf, sizeof(buf), str,
+                                       strlen("Resent-Cc") + 2, TRUE);
+
+                                if (first_cc_address) {
+                                        fprintf(fp, "Resent-Cc: ");
+                                        first_cc_address = FALSE;
+                                } else {
+                                        fprintf(fp, ",");
+                                }
+                               fprintf(fp, "%s", buf);
+                       }
+               }
+       }
+       if (!first_cc_address) {
+               fprintf(fp, "\n");
+        }
+       
        return(0);
 }
 
@@ -3505,11 +3524,12 @@ static gint compose_write_to_file(Compose *compose, FILE *fp, gint action)
                            g_strdup(out_codeset));
        /* protect trailing spaces when signing message */
        if (action == COMPOSE_WRITE_FOR_SEND && compose->use_signing && 
-           privacy_system_can_sign(compose->privacy_system))
+           privacy_system_can_sign(compose->privacy_system)) {
                if (encoding == ENC_7BIT)
                        encoding = ENC_QUOTED_PRINTABLE;
                else if (encoding == ENC_8BIT)
                        encoding = ENC_BASE64;
+       }
        if (encoding != ENC_UNKNOWN)
                procmime_encode_content(mimetext, encoding);
 
@@ -3553,7 +3573,6 @@ static gint compose_write_body_to_file(Compose *compose, const gchar *file)
        FILE *fp;
        size_t len;
        gchar *chars, *tmp;
-       const gchar *src_codeset, *dest_codeset;
 
        if ((fp = fopen(file, "wb")) == NULL) {
                FILE_OP_ERROR(file, "fopen");
@@ -4280,8 +4299,6 @@ static void compose_create_header_entry(Compose *compose)
        if (header)
                gtk_entry_set_text(GTK_ENTRY(GTK_COMBO(combo)->entry), header);
 
-       g_signal_connect(G_OBJECT(GTK_COMBO(combo)->entry), "grab_focus",
-                        G_CALLBACK(compose_grab_focus_before_cb), compose);
        g_signal_connect_after(G_OBJECT(GTK_COMBO(combo)->entry), "grab_focus",
                         G_CALLBACK(compose_grab_focus_cb), compose);
 
@@ -4296,8 +4313,6 @@ static void compose_create_header_entry(Compose *compose)
        g_signal_connect(G_OBJECT(entry), "changed", 
                         G_CALLBACK(compose_headerentry_changed_cb), 
                         headerentry);
-       g_signal_connect(G_OBJECT(entry), "grab_focus",
-                        G_CALLBACK(compose_grab_focus_before_cb), compose);
        g_signal_connect_after(G_OBJECT(entry), "grab_focus",
                         G_CALLBACK(compose_grab_focus_cb), compose);
                         
@@ -4516,7 +4531,8 @@ GtkWidget *compose_create_attach(Compose *compose)
                         COL_NAME, NULL);
        gtk_tree_view_append_column(GTK_TREE_VIEW(attach_clist), column);
 
-       gtk_tree_view_set_rules_hint(GTK_TREE_VIEW(attach_clist), TRUE);
+       gtk_tree_view_set_rules_hint(GTK_TREE_VIEW(attach_clist),
+                                    prefs_common.enable_rules_hint);
        selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(attach_clist));
        gtk_tree_selection_set_mode(selection, GTK_SELECTION_MULTIPLE);
 
@@ -4578,8 +4594,6 @@ static GtkWidget *compose_create_others(Compose *compose)
        gtk_widget_show(savemsg_entry);
        gtk_table_attach_defaults(GTK_TABLE(table), savemsg_entry, 1, 2, rowcount, rowcount + 1);
        gtk_editable_set_editable(GTK_EDITABLE(savemsg_entry), prefs_common.savemsg);
-       g_signal_connect(G_OBJECT(savemsg_entry), "grab_focus",
-                        G_CALLBACK(compose_grab_focus_before_cb), compose);
        g_signal_connect_after(G_OBJECT(savemsg_entry), "grab_focus",
                         G_CALLBACK(compose_grab_focus_cb), compose);
        if (account_get_special_folder(compose->account, F_OUTBOX)) {
@@ -4759,8 +4773,6 @@ static Compose *compose_create(PrefsAccount *account, ComposeMode mode)
 
        subject_entry = gtk_entry_new();
        gtk_box_pack_start(GTK_BOX(subject), subject_entry, TRUE, TRUE, 2);
-       g_signal_connect(G_OBJECT(subject_entry), "grab_focus",
-                        G_CALLBACK(compose_grab_focus_before_cb), compose);
        g_signal_connect_after(G_OBJECT(subject_entry), "grab_focus",
                         G_CALLBACK(compose_grab_focus_cb), compose);
        gtk_widget_show(subject_entry);
@@ -5394,6 +5406,7 @@ static void compose_destroy(Compose *compose)
 #if USE_ASPELL
         if (compose->gtkaspell) {
                gtkaspell_delete(compose->gtkaspell);
+               compose->gtkaspell = NULL;
         }
 #endif
 
@@ -5422,7 +5435,6 @@ static void compose_attach_info_free(AttachInfo *ainfo)
 static void compose_attach_remove_selected(Compose *compose)
 {
        GtkTreeView *tree_view = GTK_TREE_VIEW(compose->attach_clist);
-       AttachInfo *ainfo;
        GtkTreeSelection *selection;
        GList *sel, *cur;
        GtkTreeModel *model;
@@ -6147,8 +6159,6 @@ static gboolean attach_button_pressed(GtkWidget *widget, GdkEventButton *event,
                                      gpointer data)
 {
        Compose *compose = (Compose *)data;
-       GtkTreeView *tree_view = GTK_TREE_VIEW(compose->attach_clist);
-       GtkTreeIter iter;
 
        if (!event) return FALSE;
 
@@ -6188,6 +6198,9 @@ static void compose_allow_user_actions (Compose *compose, gboolean allow)
        menu_set_sensitive(ifactory, "/Options", allow);
        menu_set_sensitive(ifactory, "/Tools", allow);
        menu_set_sensitive(ifactory, "/Help", allow);
+       
+       gtk_text_view_set_editable(GTK_TEXT_VIEW(compose->text), allow);
+
 }
 
 static void compose_send_cb(gpointer data, guint action, GtkWidget *widget)
@@ -6521,7 +6534,7 @@ static void entry_cut_clipboard(GtkWidget *entry)
        else if (GTK_IS_TEXT_VIEW(entry))
                gtk_text_buffer_cut_clipboard(
                        gtk_text_view_get_buffer(GTK_TEXT_VIEW(entry)),
-                       gtk_clipboard_get(GDK_NONE),
+                       gtk_clipboard_get(GDK_SELECTION_CLIPBOARD),
                        TRUE);
 }
 
@@ -6532,7 +6545,7 @@ static void entry_copy_clipboard(GtkWidget *entry)
        else if (GTK_IS_TEXT_VIEW(entry))
                gtk_text_buffer_copy_clipboard(
                        gtk_text_view_get_buffer(GTK_TEXT_VIEW(entry)),
-                       gtk_clipboard_get(GDK_NONE));
+                       gtk_clipboard_get(GDK_SELECTION_CLIPBOARD));
 }
 
 static void entry_paste_clipboard(GtkWidget *entry)
@@ -6542,7 +6555,7 @@ static void entry_paste_clipboard(GtkWidget *entry)
        else if (GTK_IS_TEXT_VIEW(entry))
                gtk_text_buffer_paste_clipboard(
                        gtk_text_view_get_buffer(GTK_TEXT_VIEW(entry)),
-                       gtk_clipboard_get(GDK_NONE),
+                       gtk_clipboard_get(GDK_SELECTION_CLIPBOARD),
                        NULL, TRUE);
 }
 
@@ -6895,25 +6908,9 @@ static void compose_advanced_action_cb(Compose *compose,
        }
 }
 
-static gchar *cliptext = NULL;
-
-static void compose_grab_focus_before_cb(GtkWidget *widget, Compose *compose)
-{
-       gchar *str = NULL;
-       GtkClipboard *clip = gtk_clipboard_get(gdk_atom_intern("PRIMARY", FALSE));
-       if (cliptext) {
-               g_free(cliptext);
-               cliptext = NULL;
-       }
-
-       if (gtk_clipboard_wait_is_text_available(clip))
-               cliptext = gtk_clipboard_wait_for_text(clip);
-}
-
 static void compose_grab_focus_cb(GtkWidget *widget, Compose *compose)
 {
        gchar *str = NULL;
-       GtkClipboard *clip = gtk_clipboard_get(gdk_atom_intern("PRIMARY", FALSE));
        
        if (GTK_IS_EDITABLE(widget)) {
                str = gtk_editable_get_chars(GTK_EDITABLE(widget), 0, -1);
@@ -6921,8 +6918,6 @@ static void compose_grab_focus_cb(GtkWidget *widget, Compose *compose)
                        strlen(str));
                g_free(str);
        }
-       if (cliptext)
-               gtk_clipboard_set_text(clip, cliptext, -1);
 
        if (GTK_IS_EDITABLE(widget) || GTK_IS_TEXT_VIEW(widget))
                compose->focused_editable = widget;