* make modest_text_utils_get_display_date return a ptr to
[modest] / src / widgets / modest-header-view-render.c
index 9b144a0..0b1b6e4 100644 (file)
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
+#include <tny-simple-list.h>
 #include <modest-header-view.h>
 #include <modest-header-view-priv.h>
 #include <modest-icon-names.h>
 #include <modest-text-utils.h>
+#include <modest-tny-account-store.h>
+#include <modest-tny-send-queue.h>
+#include <modest-tny-folder.h>
+#include <modest-tny-account.h>
 #include <modest-runtime.h>
 #include <glib/gi18n.h>
 #include <modest-platform.h>
+#include <string.h>
+
+
+static void 
+fill_list_of_caches (gpointer key, gpointer value, gpointer userdata)
+{
+       GSList **send_queues = (GSList **) userdata;
+       *send_queues = g_slist_prepend (*send_queues, value);
+}
+
+static ModestTnySendQueueStatus
+get_status_of_uid (TnyHeader *header)
+{
+       ModestCacheMgr *cache_mgr = NULL;
+       GHashTable     *send_queue_cache = NULL;
+       ModestTnyAccountStore *accounts_store = NULL;
+       TnyList *accounts = NULL;
+       TnyIterator *iter = NULL;
+       TnyTransportAccount *account = NULL;
+       GSList *send_queues = NULL, *node;
+       /* get_msg_status returns suspended by default, so we want to detect changes */
+       ModestTnySendQueueStatus status = MODEST_TNY_SEND_QUEUE_UNKNOWN;
+       ModestTnySendQueueStatus queue_status = MODEST_TNY_SEND_QUEUE_UNKNOWN;
+       gchar *msg_uid = NULL;
+       ModestTnySendQueue *send_queue = NULL;
+       
+       msg_uid = modest_tny_send_queue_get_msg_id (header);
+       cache_mgr = modest_runtime_get_cache_mgr ();
+       send_queue_cache = modest_cache_mgr_get_cache (cache_mgr,
+                                                      MODEST_CACHE_MGR_CACHE_TYPE_SEND_QUEUE);
+       
+       g_hash_table_foreach (send_queue_cache, (GHFunc) fill_list_of_caches, &send_queues);
+       if (send_queues == NULL) {
+               accounts = tny_simple_list_new (); 
+               accounts_store = modest_runtime_get_account_store ();
+               tny_account_store_get_accounts (TNY_ACCOUNT_STORE(accounts_store), 
+                                               accounts, 
+                                               TNY_ACCOUNT_STORE_TRANSPORT_ACCOUNTS);
+               
+               iter = tny_list_create_iterator (accounts);
+               while (!tny_iterator_is_done (iter)) {                  
+                       account = TNY_TRANSPORT_ACCOUNT(tny_iterator_get_current (iter));
+                       send_queue = modest_runtime_get_send_queue(TNY_TRANSPORT_ACCOUNT(account));
+                       g_object_unref(account);
+
+                       queue_status = modest_tny_send_queue_get_msg_status (send_queue, msg_uid);
+                       if (queue_status != MODEST_TNY_SEND_QUEUE_UNKNOWN) {
+                               status = queue_status;
+                               break;
+                       }
+                       tny_iterator_next (iter);
+               }
+               g_object_unref (iter);
+               g_object_unref (accounts);
+       }
+       else {
+               for (node = send_queues; node != NULL; node = g_slist_next (node)) {
+                       send_queue = MODEST_TNY_SEND_QUEUE (node->data);
+                       
+                       queue_status = modest_tny_send_queue_get_msg_status (send_queue, msg_uid);
+                       if (queue_status != MODEST_TNY_SEND_QUEUE_UNKNOWN) {
+                               status = queue_status;
+                               break;
+                       }
+               }
+       }
+
+       g_free(msg_uid);
+       g_slist_free (send_queues);
+       return status;
+}
+
+static const gchar *
+get_status_string (ModestTnySendQueueStatus status)
+{
+       switch (status) {
+       case MODEST_TNY_SEND_QUEUE_WAITING:
+               return _("mcen_li_outbox_waiting");
+               break;
+       case MODEST_TNY_SEND_QUEUE_SENDING:
+               return _("mcen_li_outbox_sending");
+               break;
+       case MODEST_TNY_SEND_QUEUE_SUSPENDED:
+               return _("mcen_li_outbox_suspended");
+               break;
+       case MODEST_TNY_SEND_QUEUE_FAILED:
+               return _("mcen_li_outbox_failed");
+               break;
+       default:
+               return "";
+               break;
+       }
+}
 
 static GdkPixbuf*
 get_pixbuf_for_flag (TnyHeaderFlags flag)
@@ -43,6 +141,8 @@ get_pixbuf_for_flag (TnyHeaderFlags flag)
        static GdkPixbuf *seen_pixbuf             = NULL;
        static GdkPixbuf *unread_pixbuf           = NULL;
        static GdkPixbuf *attachments_pixbuf      = NULL;
+       static GdkPixbuf *high_pixbuf             = NULL;
+       static GdkPixbuf *low_pixbuf             = NULL;
        
        switch (flag) {
        case TNY_HEADER_FLAG_DELETED:
@@ -57,6 +157,16 @@ get_pixbuf_for_flag (TnyHeaderFlags flag)
                if (G_UNLIKELY(!attachments_pixbuf))
                        attachments_pixbuf = modest_platform_get_icon (MODEST_HEADER_ICON_ATTACH);
                return attachments_pixbuf;
+       case TNY_HEADER_FLAG_HIGH_PRIORITY:
+               if (G_UNLIKELY(!high_pixbuf))
+                       high_pixbuf = modest_platform_get_icon (MODEST_HEADER_ICON_HIGH);
+               return high_pixbuf;
+       case TNY_HEADER_FLAG_LOW_PRIORITY:
+               if (G_UNLIKELY(!low_pixbuf))
+                       low_pixbuf = modest_platform_get_icon (MODEST_HEADER_ICON_LOW);
+               return low_pixbuf;
+       case TNY_HEADER_FLAG_NORMAL_PRIORITY:
+               return NULL;
        default:
                if (G_UNLIKELY(!unread_pixbuf))
                        unread_pixbuf = modest_platform_get_icon (MODEST_HEADER_ICON_UNREAD);
@@ -64,52 +174,6 @@ get_pixbuf_for_flag (TnyHeaderFlags flag)
        }
 }
 
-static GdkPixbuf*
-get_pixbuf_for_compact_flag (TnyHeaderFlags flags)
-{
-       /* optimization */
-       static GdkPixbuf *high_attachments_pixbuf   = NULL;
-       static GdkPixbuf *normal_attachments_pixbuf = NULL;
-       static GdkPixbuf *low_attachments_pixbuf    = NULL;
-       static GdkPixbuf *high_pixbuf               = NULL;
-       static GdkPixbuf *low_pixbuf                = NULL;
-       TnyHeaderFlags prior;
-
-       prior = flags & TNY_HEADER_FLAG_HIGH_PRIORITY;
-       switch (prior) {
-       case TNY_HEADER_FLAG_HIGH_PRIORITY:
-               if (flags & TNY_HEADER_FLAG_ATTACHMENTS) {
-                       if (G_UNLIKELY(!high_attachments_pixbuf))
-                               high_attachments_pixbuf = modest_platform_get_icon (MODEST_HEADER_ICON_ATTACH_HIGH_PRIORITY);
-                       return high_attachments_pixbuf;
-               } else {
-                       if (G_UNLIKELY(!high_pixbuf))
-                               high_pixbuf = modest_platform_get_icon (MODEST_HEADER_ICON_HIGH_PRIORITY);
-                       return high_pixbuf;
-               }
-               break;
-       case TNY_HEADER_FLAG_LOW_PRIORITY:
-               if (flags & TNY_HEADER_FLAG_ATTACHMENTS) {
-                       if (G_UNLIKELY(!low_attachments_pixbuf))
-                               low_attachments_pixbuf = modest_platform_get_icon (MODEST_HEADER_ICON_ATTACH_LOW_PRIORITY);
-                       return low_attachments_pixbuf;
-               } else {                
-                       if (G_UNLIKELY(!low_pixbuf))
-                               low_pixbuf = modest_platform_get_icon (MODEST_HEADER_ICON_LOW_PRIORITY);
-                       return low_pixbuf;
-               }
-               break;
-       default:
-               if (flags & TNY_HEADER_FLAG_ATTACHMENTS) {
-                       if (G_UNLIKELY(!normal_attachments_pixbuf))
-                               normal_attachments_pixbuf = modest_platform_get_icon (MODEST_HEADER_ICON_ATTACH_NORM_PRIORITY);
-                       return normal_attachments_pixbuf;
-               }               
-       }
-       
-       return NULL;
-}
-
 static void
 set_common_flags (GtkCellRenderer *renderer, TnyHeaderFlags flags)
 {
@@ -156,22 +220,6 @@ _modest_header_view_attach_cell_data (GtkTreeViewColumn *column, GtkCellRenderer
 }
 
 void
-_modest_header_view_compact_flag_cell_data (GtkTreeViewColumn *column, GtkCellRenderer *renderer,
-                                           GtkTreeModel *tree_model, GtkTreeIter *iter, gpointer user_data)
-{
-       TnyHeaderFlags flags;
-       GdkPixbuf* pixbuf = NULL;
-
-       gtk_tree_model_get (tree_model, iter, TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN,
-                           &flags, -1);
-       
-       pixbuf = get_pixbuf_for_compact_flag (flags);
-       if (pixbuf != NULL)     
-               g_object_set (G_OBJECT (renderer), "pixbuf", pixbuf, NULL);
-       
-}
-
-void
 _modest_header_view_header_cell_data  (GtkTreeViewColumn *column,  GtkCellRenderer *renderer,
                  GtkTreeModel *tree_model,  GtkTreeIter *iter,  gpointer user_data)
 {
@@ -190,7 +238,6 @@ _modest_header_view_date_cell_data  (GtkTreeViewColumn *column,  GtkCellRenderer
 {
        TnyHeaderFlags flags;
        guint date, date_col;
-       gchar *display_date = NULL;
        gboolean received = GPOINTER_TO_INT(user_data);
 
        if (received)
@@ -202,46 +249,19 @@ _modest_header_view_date_cell_data  (GtkTreeViewColumn *column,  GtkCellRenderer
                            TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN, &flags,
                            date_col, &date,
                            -1);
-
-       display_date = modest_text_utils_get_display_date (date);
-       g_object_set (G_OBJECT(renderer), "text", display_date, NULL);  
-
-       set_common_flags (renderer, flags);
-       g_free (display_date);
-}
-
-void
-_modest_header_view_compact_date_cell_data  (GtkTreeViewColumn *column,  GtkCellRenderer *renderer,
-                                            GtkTreeModel *tree_model,  GtkTreeIter *iter,
-                                            gpointer user_data)
-{
-       TnyHeaderFlags flags;
-       guint date, date_col;
-       gchar *display_date = NULL, *tmp_date = NULL;
-       gboolean received = GPOINTER_TO_INT(user_data);
-
-       if (received)
-               date_col = TNY_GTK_HEADER_LIST_MODEL_DATE_RECEIVED_TIME_T_COLUMN;
-       else
-               date_col = TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN;
-
-       gtk_tree_model_get (tree_model, iter,
-                           TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN, &flags,
-                           date_col, &date,
-                           -1);
-
-       tmp_date = modest_text_utils_get_display_date (date);
-       display_date = g_strdup_printf ("\n<small>%s</small>", tmp_date);
-       g_object_set (G_OBJECT(renderer), "markup", display_date, NULL);        
+       
+       g_object_set (G_OBJECT(renderer), "text", modest_text_utils_get_display_date (date),
+                     NULL);    
 
        set_common_flags (renderer, flags);
-       g_free (tmp_date);
-       g_free (display_date);
 }
 
 void
-_modest_header_view_sender_receiver_cell_data  (GtkTreeViewColumn *column,  GtkCellRenderer *renderer,
-                           GtkTreeModel *tree_model,  GtkTreeIter *iter,  gboolean is_sender)
+_modest_header_view_sender_receiver_cell_data  (GtkTreeViewColumn *column,  
+                                               GtkCellRenderer *renderer,
+                                               GtkTreeModel *tree_model,  
+                                               GtkTreeIter *iter,  
+                                               gboolean is_sender)
 {
        TnyHeaderFlags flags;
        gchar *address;
@@ -257,11 +277,13 @@ _modest_header_view_sender_receiver_cell_data  (GtkTreeViewColumn *column,  GtkC
                            TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN, &flags,
                            -1);
        
+       modest_text_utils_get_display_address (address); /* string is changed in-place */
        g_object_set (G_OBJECT(renderer),
                      "text",
-                     modest_text_utils_get_display_address (address),
+                     address,
                      NULL);
        g_free (address);
+
        set_common_flags (renderer, flags);
 }
 /*
@@ -273,17 +295,39 @@ void
 _modest_header_view_compact_header_cell_data  (GtkTreeViewColumn *column,  GtkCellRenderer *renderer,
                                               GtkTreeModel *tree_model,  GtkTreeIter *iter,  gpointer user_data)
 {
-       GObject *rendobj;
-       TnyHeaderFlags flags;
-       gchar *address, *subject, *header, *display_address;
-       gchar *parsed_address, *parsed_subject;
+       /* Note that GtkTreeModel is a GtkTreeModelFilter. */
+       
+       /* printf ("DEBUG: %s: tree_model gtype=%s\n", __FUNCTION__, G_OBJECT_TYPE_NAME (tree_model)); */
+       
+       TnyHeaderFlags flags = 0;
+       gchar *address = NULL;
+       gchar *subject = NULL;
+       gchar *header = NULL;
        time_t date;
-       gboolean is_incoming;
+       
+       GtkCellRenderer *recipient_cell, *date_or_status_cell, *subject_cell,
+               *attach_cell, *priority_cell,
+               *recipient_box, *subject_box = NULL;
+       TnyHeader *msg_header = NULL;
+       gchar *display_date = NULL, *tmp_date = NULL;
+       TnyHeaderFlags prio = 0;
+
+
+       g_return_if_fail (GTK_IS_TREE_VIEW_COLUMN (column));
+       g_return_if_fail (GTK_IS_CELL_RENDERER (renderer));
+       g_return_if_fail (GTK_IS_TREE_MODEL (tree_model));
+       
+       recipient_box = GTK_CELL_RENDERER (g_object_get_data (G_OBJECT (renderer), "recpt-box-renderer"));
+       subject_box = GTK_CELL_RENDERER (g_object_get_data (G_OBJECT (renderer), "subject-box-renderer"));
+       priority_cell = GTK_CELL_RENDERER (g_object_get_data (G_OBJECT (subject_box), "priority-renderer"));
+       subject_cell = GTK_CELL_RENDERER (g_object_get_data (G_OBJECT (subject_box), "subject-renderer"));
+       attach_cell = GTK_CELL_RENDERER (g_object_get_data (G_OBJECT (recipient_box), "attach-renderer"));
+       recipient_cell = GTK_CELL_RENDERER (g_object_get_data (G_OBJECT (recipient_box), "recipient-renderer"));
+       date_or_status_cell = GTK_CELL_RENDERER (g_object_get_data (G_OBJECT (recipient_box), "date-renderer"));
 
-       is_incoming = GPOINTER_TO_INT(user_data); /* GPOINTER_TO_BOOLEAN is not available
-                                                  * in older versions of glib...*/
+       ModestHeaderViewCompactHeaderMode header_mode = GPOINTER_TO_INT (user_data); 
 
-       if (is_incoming)
+       if (header_mode == MODEST_HEADER_VIEW_COMPACT_HEADER_MODE_IN)
                gtk_tree_model_get (tree_model, iter,
                                    TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN, &flags,
                                    TNY_GTK_HEADER_LIST_MODEL_FROM_COLUMN,  &address,
@@ -295,34 +339,84 @@ _modest_header_view_compact_header_cell_data  (GtkTreeViewColumn *column,  GtkCe
                                    TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN, &flags,
                                    TNY_GTK_HEADER_LIST_MODEL_TO_COLUMN,  &address,
                                    TNY_GTK_HEADER_LIST_MODEL_SUBJECT_COLUMN, &subject,
-                                   TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &date,   
-                                   -1);
-       
-       rendobj = G_OBJECT(renderer);
+                                   TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &date,
+                                   TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN, &msg_header,
+                                   -1);        
+       /* flags */
+       /* FIXME: we might gain something by doing all the g_object_set's at once */
+       if (flags & TNY_HEADER_FLAG_ATTACHMENTS)
+               g_object_set (G_OBJECT (attach_cell), "pixbuf",
+                             get_pixbuf_for_flag (TNY_HEADER_FLAG_ATTACHMENTS),
+                             NULL);
+       else
+               g_object_set (G_OBJECT (attach_cell), "pixbuf",
+                             NULL, NULL);
+
+       if (msg_header)
+               prio = tny_header_get_priority (msg_header);
+       g_object_set (G_OBJECT (priority_cell), "pixbuf",
+                     get_pixbuf_for_flag (prio), 
+                     NULL);
+
+       if (subject && strlen (subject)) {
+               gchar* escaped_subject = g_markup_escape_text (subject, -1);
+               g_object_set (G_OBJECT (subject_cell), "markup",
+                             escaped_subject, NULL);
+               g_free (escaped_subject);
+       } else {
+               g_object_set (G_OBJECT (subject_cell), "markup",
+                             _("mail_va_no_subject"), NULL);
+       }
 
-       /* deal with empty subjects */
-       if (!subject)
-               subject = g_strdup (_("mail_va_no_subject"));
-       
-       /* Escape special characteres to allow pango makup`*/
-       display_address = modest_text_utils_get_display_address (address);
-       parsed_address = modest_text_utils_convert_to_pango (display_address);
-       //_pango_parse_string (display_address);
-       parsed_subject = modest_text_utils_convert_to_pango (subject);
-       //_pango_parse_string (subject);
-
-       header = g_strdup_printf ("%s\n<small>%s</small>",
-                                 parsed_subject,
-                                 parsed_address);
-       g_free (address);
        g_free (subject);
-       g_free(parsed_subject);
-       g_free(parsed_address);
+       set_common_flags (subject_cell, flags);
 
-       g_object_set (rendobj, "markup", header, NULL); 
-       set_common_flags (renderer, flags);
-       
+       /* FIXME: we hardcode the color to #666666; instead we should use SecondaryTextColour from the
+        * theme (gtkrc file) */
+       modest_text_utils_get_display_address (address); /* changed in-place */
+       header = g_markup_printf_escaped ("<span size='small' foreground='#666666'>%s</span>",
+                                         address);
+       g_free (address);
+       g_object_set (G_OBJECT (recipient_cell),
+                     "markup", header,
+                     NULL);
        g_free (header);
+       header = NULL;
+       set_common_flags (recipient_cell, flags);
+       
+       if (header_mode == MODEST_HEADER_VIEW_COMPACT_HEADER_MODE_OUTBOX) {
+               ModestTnySendQueueStatus status = MODEST_TNY_SEND_QUEUE_UNKNOWN;
+               const gchar *status_str = "";
+               if (msg_header != NULL) {
+                       status = get_status_of_uid (msg_header);
+                       if (status == MODEST_TNY_SEND_QUEUE_SUSPENDED) {
+                               tny_header_set_flag (msg_header, TNY_HEADER_FLAG_SUSPENDED);
+                       }
+               }
+               
+               status_str = get_status_string (status);
+               display_date = g_strdup_printf("<span size='small' foreground='#666666'>%s</span>", status_str);
+               g_object_set (G_OBJECT (date_or_status_cell),
+                             "markup", display_date,
+                             NULL);
+               g_free (display_date);
+               display_date = NULL;
+       } else {                
+               display_date = g_strdup_printf ("<span size='small' foreground='#666666'>%s</span>",
+                                               date ? modest_text_utils_get_display_date (date) : "");
+               g_object_set (G_OBJECT (date_or_status_cell),
+                             "markup", display_date,
+                             NULL);
+               g_free (tmp_date);
+               tmp_date = NULL;
+               g_free (display_date);
+               display_date = NULL;
+       }
+       
+       if (msg_header != NULL)
+               g_object_unref (msg_header);
+               
+       set_common_flags (date_or_status_cell, flags);
 }
 
 
@@ -350,21 +444,22 @@ _modest_header_view_size_cell_data  (GtkTreeViewColumn *column,  GtkCellRenderer
 
 void
 _modest_header_view_status_cell_data  (GtkTreeViewColumn *column,  GtkCellRenderer *renderer,
-                                    GtkTreeModel *tree_model,  GtkTreeIter *iter,
-                                    gpointer user_data)
+                                      GtkTreeModel *tree_model,  GtkTreeIter *iter,
+                                      gpointer user_data)
 {
         TnyHeaderFlags flags;
-       guint status;
+       //guint status;
        gchar *status_str;
        
        gtk_tree_model_get (tree_model, iter,
-                          TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN, &flags,
-                          TNY_GTK_HEADER_LIST_MODEL_MESSAGE_SIZE_COLUMN, &status,
+                           TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN, &flags,
                            -1);
-       
-/*     size_str = modest_text_utils_get_display_size (size); */
-       status_str = g_strdup(_("mcen_li_outbox_waiting"));
-       
+
+       if (flags & TNY_HEADER_FLAG_SUSPENDED)
+              status_str = g_strdup(_("mcen_li_outbox_suspended"));
+       else           
+              status_str = g_strdup(_("mcen_li_outbox_waiting"));
+       
        g_object_set (G_OBJECT(renderer), "text", status_str, NULL);
        set_common_flags (renderer, flags);