delete one more dirty debug line...
[claws.git] / src / summaryview.c
index f40a31ecfce38668acf0fab242cd93318ea3fb79..2d556d77f5bce3aa2bc6ad773bc8f744edd21bf3 100644 (file)
@@ -16,7 +16,6 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  */
-
 #include "defs.h"
 
 #include <glib.h>
@@ -46,6 +45,7 @@
 #include <ctype.h>
 #include <unistd.h>
 #include <sys/stat.h>
+#include <regex.h>
 
 #include "intl.h"
 #include "main.h"
@@ -99,7 +99,7 @@
 #define SUMMARY_COL_MARK_WIDTH         10
 #define SUMMARY_COL_UNREAD_WIDTH       13
 #define SUMMARY_COL_LOCKED_WIDTH       13
-#define SUMMARY_COL_MIME_WIDTH         10
+#define SUMMARY_COL_MIME_WIDTH         11
 
 static GdkFont *boldfont;
 static GdkFont *smallfont;
@@ -131,6 +131,10 @@ static GdkBitmap *lockedxpmmask;
 
 static GdkPixmap *clipxpm;
 static GdkBitmap *clipxpmmask;
+static GdkPixmap *keyxpm;
+static GdkBitmap *keyxpmmask;
+static GdkPixmap *clipkeyxpm;
+static GdkBitmap *clipkeyxpmmask;
 
 static void summary_free_msginfo_func  (GtkCTree               *ctree,
                                         GtkCTreeNode           *node,
@@ -194,6 +198,7 @@ static void summary_display_msg             (SummaryView            *summaryview,
 static void summary_toggle_view                (SummaryView            *summaryview);
 static void summary_set_row_marks      (SummaryView            *summaryview,
                                         GtkCTreeNode           *row);
+static void summaryview_subject_filter_init (PrefsFolderItem    *prefs);
 
 /* message handling */
 static void summary_mark_row           (SummaryView            *summaryview,
@@ -539,6 +544,14 @@ void summary_init(SummaryView *summaryview)
                         &forwardedxpm, &forwardedxpmmask);
        stock_pixmap_gdk(summaryview->ctree, STOCK_PIXMAP_CLIP,
                         &clipxpm, &clipxpmmask);
+       stock_pixmap_gdk(summaryview->ctree, STOCK_PIXMAP_LOCKED,
+                        &lockedxpm, &lockedxpmmask);
+       stock_pixmap_gdk(summaryview->ctree, STOCK_PIXMAP_IGNORETHREAD,
+                        &ignorethreadxpm, &ignorethreadxpmmask);
+       stock_pixmap_gdk(summaryview->ctree, STOCK_PIXMAP_CLIP_KEY,
+                        &clipkeyxpm, &clipkeyxpmmask);
+       stock_pixmap_gdk(summaryview->ctree, STOCK_PIXMAP_KEY,
+                        &keyxpm, &keyxpmmask);
 
        if (!small_style) {
                small_style = gtk_style_copy
@@ -699,9 +712,8 @@ gboolean summary_show(SummaryView *summaryview, FolderItem *item,
                        return FALSE;
                }
                folder_update_op_count();
-       }
-        
-       summary_write_cache(summaryview);
+       } else
+               summary_write_cache(summaryview);
         
        summaryview->folderview->opened = selected_node;
 
@@ -807,14 +819,6 @@ gboolean summary_show(SummaryView *summaryview, FolderItem *item,
                mlist = not_killed;
        }
 
-       if (item->prefs->enable_simplify_subject
-           && item->prefs->simplify_subject_regexp != NULL
-           && strlen(item->prefs->simplify_subject_regexp) != 0) {
-               summary_simplify_subject(summaryview, 
-                                        item->prefs->simplify_subject_regexp,
-                                        mlist);
-       }
-
        STATUSBAR_POP(summaryview->mainwin);
 
        /* set ctree and hash table from the msginfo list
@@ -1764,14 +1768,16 @@ static void summary_set_column_titles(SummaryView *summaryview)
                SORT_BY_FROM,
                SORT_BY_DATE,
                SORT_BY_SIZE,
-               SORT_BY_NUMBER
+               SORT_BY_NUMBER,
+               SORT_BY_SCORE,
+               SORT_BY_LOCKED
        };
 
        for (pos = 0; pos < N_SUMMARY_COLS; pos++) {
                type = summaryview->col_state[pos].type;
 
-               single_char = (type == S_COL_MIME ||
-                              type == S_COL_MARK || type == S_COL_UNREAD);
+               /* CLAWS: mime and unread are single char headers */
+               single_char = (type == S_COL_MIME || type == S_COL_UNREAD);
                justify = (type == S_COL_NUMBER || type == S_COL_SIZE)
                        ? GTK_JUSTIFY_RIGHT : GTK_JUSTIFY_LEFT;
 
@@ -1785,6 +1791,11 @@ static void summary_set_column_titles(SummaryView *summaryview)
                        else
                                title = col_label[type];
                        break;
+               /* CLAWS: dummies for mark and locked headers */        
+               case S_COL_MARK:        
+               case S_COL_LOCKED:
+                       title = "";
+                       break;
                default:
                        title = gettext(col_label[type]);
                }
@@ -1800,8 +1811,17 @@ static void summary_set_column_titles(SummaryView *summaryview)
                        continue;
                }
 
-               hbox = gtk_hbox_new(FALSE, 4);
-               label = gtk_label_new(title);
+               /* CLAWS: changed so that locked and mark headers
+                * show a pixmap instead of single character */
+               hbox  = gtk_hbox_new(FALSE, 4);
+               
+               if (type == S_COL_LOCKED)
+                       label = gtk_pixmap_new(lockedxpm, lockedxpmmask);
+               else if (type == S_COL_MARK) 
+                       label = gtk_pixmap_new(markxpm, markxpmmask);
+               else 
+                       label = gtk_label_new(title);
+               
                if (justify == GTK_JUSTIFY_RIGHT)
                        gtk_box_pack_end(GTK_BOX(hbox), label,
                                         FALSE, FALSE, 0);
@@ -1984,6 +2004,8 @@ static void summary_set_ctree_from_list(SummaryView *summaryview,
                        summaryview->important_score =
                                summaryview->folder_item->prefs->important_score;
        }
+
+       summaryview_subject_filter_init(summaryview->folder_item->prefs);
        
        if (summaryview->folder_item->threaded) {
                GNode *root, *gnode;
@@ -2166,6 +2188,8 @@ static void summary_set_header(SummaryView *summaryview, gchar *text[],
        static gchar *from_name = NULL;
        static gchar col_number[11];
        static gchar col_score[11];
+       static gchar buf[BUFFSIZE];
+       PrefsFolderItem *prefs = summaryview->folder_item->prefs;
        gint *col_pos = summaryview->col_pos;
 
        text[col_pos[S_COL_MARK]]   = NULL;
@@ -2225,8 +2249,16 @@ static void summary_set_header(SummaryView *summaryview, gchar *text[],
                }
        }
 
-       text[col_pos[S_COL_SUBJECT]] = msginfo->subject ? msginfo->subject :
-               _("(No Subject)");
+       if (prefs->enable_simplify_subject 
+           && prefs->simplify_subject_preg != NULL )
+               text[col_pos[S_COL_SUBJECT]] = msginfo->subject ? 
+                       string_remove_match(buf, BUFFSIZE, msginfo->subject, 
+                                       prefs->simplify_subject_preg) : 
+                       
+                       _("(No Subject)");
+       else 
+               text[col_pos[S_COL_SUBJECT]] = msginfo->subject ? msginfo->subject :
+                       _("(No Subject)");
 }
 
 #define CHANGE_FLAGS(msginfo) \
@@ -2242,6 +2274,7 @@ static void summary_display_msg(SummaryView *summaryview, GtkCTreeNode *row,
 {
        GtkCTree *ctree = GTK_CTREE(summaryview->ctree);
        MsgInfo *msginfo;
+       MsgFlags flags;
        gchar *filename;
 
        if (!new_window && summaryview->displayed == row) return;
@@ -2276,6 +2309,8 @@ static void summary_display_msg(SummaryView *summaryview, GtkCTreeNode *row,
                summary_status_show(summaryview);
        }
 
+       flags = msginfo->flags;
+
        if (new_window) {
                MessageView *msgview;
 
@@ -2298,7 +2333,8 @@ static void summary_display_msg(SummaryView *summaryview, GtkCTreeNode *row,
                gtkut_ctree_node_move_if_on_the_edge(ctree, row);
        }
 
-       if (MSG_IS_NEW(msginfo->flags) || MSG_IS_UNREAD(msginfo->flags)) {
+       if (MSG_IS_NEW(msginfo->flags) || MSG_IS_UNREAD(msginfo->flags) ||
+           (MSG_IS_MIME(msginfo->flags) - MSG_IS_MIME(flags) != 0)) {
                MSG_UNSET_PERM_FLAGS(msginfo->flags, MSG_NEW | MSG_UNREAD);
                CHANGE_FLAGS(msginfo);
                summary_set_row_marks(summaryview, row);
@@ -2555,7 +2591,13 @@ static void summary_set_row_marks(SummaryView *summaryview, GtkCTreeNode *row)
                gtk_ctree_node_set_text(ctree, row, col_pos[S_COL_LOCKED], NULL);
        }
 
-       if (MSG_IS_MIME(flags)) {
+       if (MSG_IS_MIME(flags) && MSG_IS_ENCRYPTED(flags)) {
+               gtk_ctree_node_set_pixmap(ctree, row, col_pos[S_COL_MIME],
+                                         clipkeyxpm, clipkeyxpmmask);
+       } else if (MSG_IS_ENCRYPTED(flags)) {
+               gtk_ctree_node_set_pixmap(ctree, row, col_pos[S_COL_MIME],
+                                         keyxpm, keyxpmmask);
+       } else if (MSG_IS_MIME(flags)) {
                gtk_ctree_node_set_pixmap(ctree, row, col_pos[S_COL_MIME],
                                          clipxpm, clipxpmmask);
        } else {
@@ -3612,16 +3654,6 @@ static void summary_unthread_for_exec_func(GtkCTree *ctree, GtkCTreeNode *node,
        }
 }
 
-void summary_simplify_subject(SummaryView *summaryview, gchar * rexp,
-                             GSList * mlist)
-{
-       GSList * cur;
-       for(cur = mlist ; cur != NULL ; cur = cur->next) {
-               MsgInfo * msginfo = (MsgInfo *) cur->data;
-               string_remove_all_matches(msginfo->subject, rexp, 0, 0);
-       }
-}
-
 void summary_processing(SummaryView *summaryview, GSList * mlist)
 {
        GSList * processing_list;
@@ -3721,8 +3753,6 @@ void summary_filter(SummaryView *summaryview)
 
                g_hash_table_destroy(summaryview->folder_table);
                summaryview->folder_table = NULL;
-
-               summary_show(summaryview, summaryview->folder_item, FALSE);
        }
 
        debug_print(_("done.\n"));
@@ -3730,6 +3760,11 @@ void summary_filter(SummaryView *summaryview)
        main_window_cursor_normal(summaryview->mainwin);
 
        summary_unlock(summaryview);
+
+       /* CLAWS: summary_show() only valid after having a lock. ideally
+        * we want the lock to be context aware...  */
+       if (global_processing)
+               summary_show(summaryview, summaryview->folder_item, FALSE);
 }
 
 static void summary_filter_func(GtkCTree *ctree, GtkCTreeNode *node,
@@ -3750,7 +3785,7 @@ static void summary_filter_func(GtkCTree *ctree, GtkCTreeNode *node,
                    summaryview->folder_item != dest)
                        summary_move_row_to(summaryview, node, dest);
        }
-       else
+       else 
                filter_msginfo_move_or_delete(global_processing, msginfo,
                                              summaryview->folder_table);
 }
@@ -4910,13 +4945,45 @@ static void summary_set_hide_read_msgs_menu (SummaryView *summaryview,
        GtkWidget *widget;
  
        widget = gtk_item_factory_get_item(gtk_item_factory_from_widget(summaryview->mainwin->menubar),
-                                          "/Summary/Hide read messages");
+                                          "/View/Hide read messages");
        gtk_object_set_data(GTK_OBJECT(widget), "dont_toggle",
                            GINT_TO_POINTER(1));
        gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM(widget), action);
        gtk_object_set_data(GTK_OBJECT(widget), "dont_toggle",
                            GINT_TO_POINTER(0));
 }
+static void summaryview_subject_filter_init(PrefsFolderItem *prefs)
+{
+       int err;
+       gchar buf[BUFFSIZE];
+       if (prefs->enable_simplify_subject) {
+               if (prefs->simplify_subject_regexp && 
+                               *prefs->simplify_subject_regexp != 0x00) {
+
+                       if (!prefs->simplify_subject_preg) 
+                               prefs->simplify_subject_preg = g_new(regex_t, 1);
+                       else
+                               regfree(prefs->simplify_subject_preg);
+
+                       err = string_match_precompile(prefs->simplify_subject_regexp, 
+                                       prefs->simplify_subject_preg, REG_EXTENDED);
+                       if (err) {
+                               regerror(err, prefs->simplify_subject_preg, buf, BUFFSIZE);
+                               alertpanel_error(_("Regular expression (regexp) error:\n%s"), buf);
+                               g_free(prefs->simplify_subject_preg);
+                               prefs->simplify_subject_preg = NULL;
+                       }
+               } else {
+                       if (prefs->simplify_subject_preg) {
+                               regfree(prefs->simplify_subject_preg);
+                               g_free(prefs->simplify_subject_preg);
+                               prefs->simplify_subject_preg = NULL;
+                       }
+               }
+       }
+}
+
+
 /*
  * End of Source.
  */