* make modest_text_utils_get_display_date return a ptr to
[modest] / src / widgets / modest-header-view-render.c
index 96b12cc..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-icon-factory.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)
+{
+       /* optimization */
+       static GdkPixbuf *deleted_pixbuf          = NULL;
+       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:
+               if (G_UNLIKELY(!deleted_pixbuf))
+                       deleted_pixbuf = modest_platform_get_icon (MODEST_HEADER_ICON_DELETED);
+               return deleted_pixbuf;
+       case TNY_HEADER_FLAG_SEEN:
+               if (G_UNLIKELY(!seen_pixbuf))
+                       seen_pixbuf = modest_platform_get_icon (MODEST_HEADER_ICON_READ);
+               return seen_pixbuf;
+       case TNY_HEADER_FLAG_ATTACHMENTS:
+               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);
+               return unread_pixbuf;
+       }
+}
+
+static void
+set_common_flags (GtkCellRenderer *renderer, TnyHeaderFlags flags)
+{
+       g_object_set (G_OBJECT(renderer),
+                     "weight", (flags & TNY_HEADER_FLAG_SEEN) ? PANGO_WEIGHT_NORMAL: PANGO_WEIGHT_ULTRABOLD,
+                     "strikethrough",  (flags & TNY_HEADER_FLAG_DELETED) ?  TRUE:FALSE,
+                     NULL);    
+}
 
 
 void
@@ -41,19 +189,19 @@ _modest_header_view_msgtype_cell_data (GtkTreeViewColumn *column, GtkCellRendere
                   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);
 
        if (flags & TNY_HEADER_FLAG_DELETED)
-               pixbuf = modest_icon_factory_get_icon (MODEST_HEADER_ICON_DELETED);
+               g_object_set (G_OBJECT (renderer), "pixbuf",
+                             get_pixbuf_for_flag (TNY_HEADER_FLAG_DELETED), NULL);           
        else if (flags & TNY_HEADER_FLAG_SEEN)
-               pixbuf = modest_icon_factory_get_icon (MODEST_HEADER_ICON_READ);
-       else
-               pixbuf = modest_icon_factory_get_icon (MODEST_HEADER_ICON_UNREAD);
-               
-       g_object_set (G_OBJECT (renderer), "pixbuf", pixbuf, NULL);
+               g_object_set (G_OBJECT (renderer), "pixbuf",
+                             get_pixbuf_for_flag (TNY_HEADER_FLAG_SEEN), NULL);              
+       else 
+               g_object_set (G_OBJECT (renderer), "pixbuf",
+                             get_pixbuf_for_flag (0), NULL); /* ughh, FIXME */               
 }
 
 void
@@ -61,18 +209,16 @@ _modest_header_view_attach_cell_data (GtkTreeViewColumn *column, GtkCellRenderer
                                      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);
 
        if (flags & TNY_HEADER_FLAG_ATTACHMENTS)
-               pixbuf = modest_icon_factory_get_small_icon (MODEST_HEADER_ICON_ATTACH);
-
-       g_object_set (G_OBJECT (renderer), "pixbuf", pixbuf, NULL);
+               g_object_set (G_OBJECT (renderer), "pixbuf",
+                             get_pixbuf_for_flag (TNY_HEADER_FLAG_ATTACHMENTS),
+                             NULL);
 }
 
-
 void
 _modest_header_view_header_cell_data  (GtkTreeViewColumn *column,  GtkCellRenderer *renderer,
                  GtkTreeModel *tree_model,  GtkTreeIter *iter,  gpointer user_data)
@@ -81,11 +227,7 @@ _modest_header_view_header_cell_data  (GtkTreeViewColumn *column,  GtkCellRender
        
        gtk_tree_model_get (tree_model, iter, TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN,
                            &flags, -1);
-
-       g_object_set (G_OBJECT(renderer),
-                     "weight", (flags & TNY_HEADER_FLAG_SEEN) ? 400: 800,
-                     "strikethrough",  (flags & TNY_HEADER_FLAG_DELETED) ?  TRUE:FALSE,
-                     NULL);    
+       set_common_flags (renderer, flags);
 }
 
 
@@ -96,33 +238,30 @@ _modest_header_view_date_cell_data  (GtkTreeViewColumn *column,  GtkCellRenderer
 {
        TnyHeaderFlags flags;
        guint date, date_col;
-       const gchar *date_str;
        gboolean received = GPOINTER_TO_INT(user_data);
 
        if (received)
-               date_col = TNY_GTK_HEADER_LIST_MODEL_DATE_RECEIVED_COLUMN;
+               date_col = TNY_GTK_HEADER_LIST_MODEL_DATE_RECEIVED_TIME_T_COLUMN;
        else
-               date_col = TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_COLUMN;
-       
+               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);
        
-       date_str = modest_text_utils_get_display_date (date);
-       
-       g_object_set (G_OBJECT(renderer),
-                     "weight", (flags & TNY_HEADER_FLAG_SEEN) ? 400: 800,
-                     "style",  (flags & TNY_HEADER_FLAG_DELETED) ?
-                                PANGO_STYLE_ITALIC : PANGO_STYLE_NORMAL,
-                     "text",    date_str,       
-                     NULL);
-}
+       g_object_set (G_OBJECT(renderer), "text", modest_text_utils_get_display_date (date),
+                     NULL);    
 
+       set_common_flags (renderer, flags);
+}
 
 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;
@@ -138,16 +277,14 @@ _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),
-                     "weight",
-                     (flags & TNY_HEADER_FLAG_SEEN) ? 400 : 800,
-                     "style",
-                     (flags & TNY_HEADER_FLAG_DELETED)?PANGO_STYLE_ITALIC:PANGO_STYLE_NORMAL,
+                     address,
                      NULL);
+       g_free (address);
 
-       g_free (address);       
+       set_common_flags (renderer, flags);
 }
 /*
  * this for both incoming and outgoing mail, depending on the the user_data
@@ -158,17 +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;
-       const gchar *date_str;
+       /* 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;
 
-       is_incoming = GPOINTER_TO_INT(user_data); /* GPOINTER_TO_BOOLEAN is not available
-                                                  * in older versions of glib...*/
 
-       if (is_incoming)
+       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"));
+
+       ModestHeaderViewCompactHeaderMode header_mode = GPOINTER_TO_INT (user_data); 
+
+       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,
@@ -180,26 +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);
+       }
 
-       date_str = modest_text_utils_get_display_date (date);
-       header = g_strdup_printf ("%s %s\n%s",
-                                 modest_text_utils_get_display_address (address),
-                                 date_str,
-                                 subject);
-       g_free (address);
        g_free (subject);
-       
-       g_object_set (G_OBJECT(renderer),
-                     "text",  header,
-                     "weight", (flags & TNY_HEADER_FLAG_SEEN) ? 400: 800,
-                     "style",  (flags & TNY_HEADER_FLAG_DELETED) ?
-                                PANGO_STYLE_ITALIC : PANGO_STYLE_NORMAL,
-                     NULL);    
+       set_common_flags (subject_cell, 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);
 }
 
 
@@ -209,34 +426,43 @@ _modest_header_view_size_cell_data  (GtkTreeViewColumn *column,  GtkCellRenderer
                                     gpointer user_data)
 {
         TnyHeaderFlags flags;
-       guint size;
-       gchar *size_str;
-       const gchar* unit;
-
-       gtk_tree_model_get (tree_model, iter,
+       guint size;
+       gchar *size_str;
+       
+       gtk_tree_model_get (tree_model, iter,
                           TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN, &flags,
                           TNY_GTK_HEADER_LIST_MODEL_MESSAGE_SIZE_COLUMN, &size,
-                          -1);
+                           -1);
+       
+       size_str = modest_text_utils_get_display_size (size);
+       
+       g_object_set (G_OBJECT(renderer), "text", size_str, NULL);
+       set_common_flags (renderer, flags);
+
+       g_free (size_str);
+ }
+
+void
+_modest_header_view_status_cell_data  (GtkTreeViewColumn *column,  GtkCellRenderer *renderer,
+                                      GtkTreeModel *tree_model,  GtkTreeIter *iter,
+                                      gpointer user_data)
+{
+        TnyHeaderFlags flags;
+       //guint status;
+       gchar *status_str;
+       
+       gtk_tree_model_get (tree_model, iter,
+                           TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN, &flags,
+                           -1);
+
+       if (flags & TNY_HEADER_FLAG_SUSPENDED)
+              status_str = g_strdup(_("mcen_li_outbox_suspended"));
+       else           
+              status_str = g_strdup(_("mcen_li_outbox_waiting"));
        
-       if (size < 1024*1024) {
-               unit = _("Kb");
-               size /= 1024;
-       } else if (size < 1024*1024*1024) {
-               unit = _("Mb");
-               size /= (1024*1024);
-       } else {
-               unit = _("Gb");
-               size /= (1024*1024*1024);
-       }
-
-       size_str = g_strdup_printf ("%d %s", size, unit);
-
-       g_object_set (G_OBJECT(renderer),
-                    "weight", (flags & TNY_HEADER_FLAG_SEEN) ? 400: 800,
-                    "style",  (flags & TNY_HEADER_FLAG_DELETED) ?
-                    PANGO_STYLE_ITALIC : PANGO_STYLE_NORMAL,
-                    "text",    size_str,       
-                      NULL);
-       g_free (size_str);
+       g_object_set (G_OBJECT(renderer), "text", status_str, NULL);
+       set_common_flags (renderer, flags);
 
+       g_free (status_str);
  }
+