git.maemo.org Git - modest/blob - src/widgets/modest-header-view-render.c

   1 /* Copyright (c) 2006, Nokia Corporation
   2  * All rights reserved.
   3  *
   4  * Redistribution and use in source and binary forms, with or without
   5  * modification, are permitted provided that the following conditions are
   6  * met:
   7  *
   8  * * Redistributions of source code must retain the above copyright
   9  *   notice, this list of conditions and the following disclaimer.
  10  * * Redistributions in binary form must reproduce the above copyright
  11  *   notice, this list of conditions and the following disclaimer in the
  12  *   documentation and/or other materials provided with the distribution.
  13  * * Neither the name of the Nokia Corporation nor the names of its
  14  *   contributors may be used to endorse or promote products derived from
  15  *   this software without specific prior written permission.
  16  *
  17  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
  18  * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
  19  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
  20  * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
  21  * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
  22  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
  23  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
  24  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
  25  * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
  26  * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
  27  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  28  */
  29
  30
  31 #include <modest-header-view.h>
  32 #include <modest-header-view-priv.h>
  33 #include <modest-icon-names.h>
  34 #include <modest-icon-factory.h>
  35 #include <modest-text-utils.h>
  36 #include <glib/gi18n.h>
  37
  38
  39 /*
  40  * optimization
  41  */
  42 static GdkPixbuf*
  43 get_pixbuf_for_flag (TnyHeaderFlags flag)
  44 {
  45         /* optimization */
  46         static GdkPixbuf *deleted_pixbuf       = NULL;
  47         static GdkPixbuf *seen_pixbuf          = NULL;
  48         static GdkPixbuf *unread_pixbuf        = NULL;
  49         static GdkPixbuf *attachments_pixbuf   = NULL;
  50
  51         switch (flag) {
  52         case TNY_HEADER_FLAG_DELETED:
  53                 if (G_UNLIKELY(!deleted_pixbuf))
  54                         deleted_pixbuf = modest_icon_factory_get_icon (MODEST_HEADER_ICON_DELETED);
  55                 return deleted_pixbuf;
  56         case TNY_HEADER_FLAG_SEEN:
  57                 if (G_UNLIKELY(!seen_pixbuf))
  58                         seen_pixbuf = modest_icon_factory_get_icon (MODEST_HEADER_ICON_READ);
  59                 return seen_pixbuf;
  60         case TNY_HEADER_FLAG_ATTACHMENTS:
  61                 if (G_UNLIKELY(!attachments_pixbuf))
  62                         attachments_pixbuf = modest_icon_factory_get_icon (MODEST_HEADER_ICON_ATTACH);
  63                 return attachments_pixbuf;
  64         default:
  65                 if (G_UNLIKELY(!unread_pixbuf))
  66                         unread_pixbuf = modest_icon_factory_get_icon (MODEST_HEADER_ICON_UNREAD);
  67                 return unread_pixbuf;
  68         }
  69 }
  70
  71
  72 void
  73 _modest_header_view_msgtype_cell_data (GtkTreeViewColumn *column, GtkCellRenderer *renderer,
  74                    GtkTreeModel *tree_model, GtkTreeIter *iter, gpointer user_data)
  75 {
  76         TnyHeaderFlags flags;
  77
  78         gtk_tree_model_get (tree_model, iter, TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN,
  79                             &flags, -1);
  80
  81         if (flags & TNY_HEADER_FLAG_DELETED)
  82                 g_object_set (G_OBJECT (renderer), "pixbuf",
  83                               get_pixbuf_for_flag (TNY_HEADER_FLAG_DELETED), NULL);
  84         else if (flags & TNY_HEADER_FLAG_SEEN)
  85                 g_object_set (G_OBJECT (renderer), "pixbuf",
  86                               get_pixbuf_for_flag (TNY_HEADER_FLAG_SEEN), NULL);
  87         else
  88                 g_object_set (G_OBJECT (renderer), "pixbuf",
  89                               get_pixbuf_for_flag (0), NULL); /* ughh, FIXME */
  90 }
  91
  92 void
  93 _modest_header_view_attach_cell_data (GtkTreeViewColumn *column, GtkCellRenderer *renderer,
  94                                       GtkTreeModel *tree_model, GtkTreeIter *iter, gpointer user_data)
  95 {
  96         TnyHeaderFlags flags;
  97
  98         gtk_tree_model_get (tree_model, iter, TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN,
  99                             &flags, -1);
 100
 101         if (flags & TNY_HEADER_FLAG_ATTACHMENTS)
 102                 g_object_set (G_OBJECT (renderer), "pixbuf",
 103                               get_pixbuf_for_flag (TNY_HEADER_FLAG_ATTACHMENTS),
 104                               NULL);
 105 }
 106
 107 void
 108 _modest_header_view_header_cell_data  (GtkTreeViewColumn *column,  GtkCellRenderer *renderer,
 109                   GtkTreeModel *tree_model,  GtkTreeIter *iter,  gpointer user_data)
 110 {
 111         TnyHeaderFlags flags;
 112
 113         gtk_tree_model_get (tree_model, iter, TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN,
 114                             &flags, -1);
 115
 116         g_object_set (G_OBJECT(renderer),
 117                       "weight", (flags & TNY_HEADER_FLAG_SEEN) ? 400: 800,
 118                       "strikethrough",  (flags & TNY_HEADER_FLAG_DELETED) ?  TRUE:FALSE,
 119                       NULL);
 120 }
 121
 122
 123 void
 124 _modest_header_view_date_cell_data  (GtkTreeViewColumn *column,  GtkCellRenderer *renderer,
 125                                      GtkTreeModel *tree_model,  GtkTreeIter *iter,
 126                                      gpointer user_data)
 127 {
 128         TnyHeaderFlags flags;
 129         guint date, date_col;
 130         gboolean received = GPOINTER_TO_INT(user_data);
 131
 132         if (received)
 133                 date_col = TNY_GTK_HEADER_LIST_MODEL_DATE_RECEIVED_TIME_T_COLUMN;
 134         else
 135                 date_col = TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN;
 136
 137         gtk_tree_model_get (tree_model, iter,
 138                             TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN, &flags,
 139                             date_col, &date,
 140                             -1);
 141
 142         g_object_set (G_OBJECT(renderer),
 143                       "weight", (flags & TNY_HEADER_FLAG_SEEN) ? 400: 800,
 144                       "style",  (flags & TNY_HEADER_FLAG_DELETED) ?
 145                                  PANGO_STYLE_ITALIC : PANGO_STYLE_NORMAL,
 146                       "text",    modest_text_utils_get_display_date (date),
 147                       NULL);
 148 }
 149
 150
 151 void
 152 _modest_header_view_sender_receiver_cell_data  (GtkTreeViewColumn *column,  GtkCellRenderer *renderer,
 153                             GtkTreeModel *tree_model,  GtkTreeIter *iter,  gboolean is_sender)
 154 {
 155         TnyHeaderFlags flags;
 156         gchar *address;
 157         gint sender_receiver_col;
 158
 159         if (is_sender)
 160                 sender_receiver_col = TNY_GTK_HEADER_LIST_MODEL_FROM_COLUMN;
 161         else
 162                 sender_receiver_col = TNY_GTK_HEADER_LIST_MODEL_TO_COLUMN;
 163
 164         gtk_tree_model_get (tree_model, iter,
 165                             sender_receiver_col,  &address,
 166                             TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN, &flags,
 167                             -1);
 168
 169         g_object_set (G_OBJECT(renderer),
 170                       "text",
 171                       modest_text_utils_get_display_address (address),
 172                       "weight",
 173                       (flags & TNY_HEADER_FLAG_SEEN) ? 400 : 800,
 174                       "style",
 175                       (flags & TNY_HEADER_FLAG_DELETED)?PANGO_STYLE_ITALIC:PANGO_STYLE_NORMAL,
 176                       NULL);
 177
 178         g_free (address);
 179 }
 180 /*
 181  * this for both incoming and outgoing mail, depending on the the user_data
 182  * parameter. in the incoming case, show 'From' and 'Received date', in the
 183  * outgoing case, show 'To' and 'Sent date'
 184  */
 185 void
 186 _modest_header_view_compact_header_cell_data  (GtkTreeViewColumn *column,  GtkCellRenderer *renderer,
 187                                                GtkTreeModel *tree_model,  GtkTreeIter *iter,  gpointer user_data)
 188 {
 189         GObject *rendobj;
 190         TnyHeaderFlags flags;
 191         gchar *address, *subject, *header;
 192         time_t date;
 193         gboolean is_incoming;
 194
 195         is_incoming = GPOINTER_TO_INT(user_data); /* GPOINTER_TO_BOOLEAN is not available
 196                                                    * in older versions of glib...*/
 197
 198         if (is_incoming)
 199                 gtk_tree_model_get (tree_model, iter,
 200                                     TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN, &flags,
 201                                     TNY_GTK_HEADER_LIST_MODEL_FROM_COLUMN,  &address,
 202                                     TNY_GTK_HEADER_LIST_MODEL_SUBJECT_COLUMN, &subject,
 203                                     TNY_GTK_HEADER_LIST_MODEL_DATE_RECEIVED_TIME_T_COLUMN, &date,
 204                                     -1);
 205         else
 206                 gtk_tree_model_get (tree_model, iter,
 207                                     TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN, &flags,
 208                                     TNY_GTK_HEADER_LIST_MODEL_TO_COLUMN,  &address,
 209                                     TNY_GTK_HEADER_LIST_MODEL_SUBJECT_COLUMN, &subject,
 210                                     TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &date,
 211                                     -1);
 212
 213         rendobj = G_OBJECT(renderer);
 214         header = g_strdup_printf ("%s %s\n%s",
 215                                   modest_text_utils_get_display_address (address),
 216                                   modest_text_utils_get_display_date (date),
 217                                   subject);
 218         g_free (address);
 219         g_free (subject);
 220
 221         g_object_set (G_OBJECT(renderer),
 222                       "text",  header,
 223                       "weight", (flags & TNY_HEADER_FLAG_SEEN) ? 400: 800,
 224                       "style",  (flags & TNY_HEADER_FLAG_DELETED) ?
 225                                  PANGO_STYLE_ITALIC : PANGO_STYLE_NORMAL,
 226                       NULL);
 227         g_free (header);
 228 }
 229
 230
 231 void
 232 _modest_header_view_size_cell_data  (GtkTreeViewColumn *column,  GtkCellRenderer *renderer,
 233                                      GtkTreeModel *tree_model,  GtkTreeIter *iter,
 234                                      gpointer user_data)
 235 {
 236         TnyHeaderFlags flags;
 237         guint size;
 238         gchar *size_str;
 239
 240         gtk_tree_model_get (tree_model, iter,
 241                            TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN, &flags,
 242                            TNY_GTK_HEADER_LIST_MODEL_MESSAGE_SIZE_COLUMN, &size,
 243                             -1);
 244
 245         size_str = modest_text_utils_get_display_size (size);
 246
 247         g_object_set (G_OBJECT(renderer),
 248                       "weight", (flags & TNY_HEADER_FLAG_SEEN) ? 400: 800,
 249                       "style",  (flags & TNY_HEADER_FLAG_DELETED) ?
 250                       PANGO_STYLE_ITALIC : PANGO_STYLE_NORMAL,
 251                       "text",    size_str,
 252                       NULL);
 253        g_free (size_str);
 254
 255  }