Add find toolbar to headers window.
[modest] / src / widgets / modest-header-view.c
index ca98b35..d217a88 100644 (file)
@@ -41,7 +41,6 @@
 #include <modest-dnd.h>
 #include <modest-tny-folder.h>
 #include <modest-debug.h>
-#include <modest-main-window.h>
 #include <modest-ui-actions.h>
 #include <modest-marshal.h>
 #include <modest-text-utils.h>
@@ -174,6 +173,9 @@ struct _ModestHeaderViewPrivate {
 
        GdkColor active_color;
        GdkColor secondary_color;
+
+       gchar *filter_string;
+       gchar **filter_string_splitted;
 };
 
 typedef struct _HeadersCountChangedHelper HeadersCountChangedHelper;
@@ -626,6 +628,8 @@ modest_header_view_init (ModestHeaderView *obj)
        priv->hidding_ids = NULL;
        priv->n_selected = 0;
        priv->filter = MODEST_HEADER_VIEW_FILTER_NONE;
+       priv->filter_string = NULL;
+       priv->filter_string_splitted = NULL;
        priv->selection_changed_handler = 0;
        priv->acc_removed_handler = 0;
 
@@ -713,6 +717,14 @@ modest_header_view_finalize (GObject *obj)
                priv->autoselect_reference = NULL;
        }
 
+       if (priv->filter_string) {
+               g_free (priv->filter_string);
+       }
+
+       if (priv->filter_string_splitted) {
+               g_strfreev (priv->filter_string_splitted);
+       }
+
        G_OBJECT_CLASS(parent_class)->finalize (obj);
 }
 
@@ -1028,7 +1040,7 @@ modest_header_view_on_expose_event(GtkTreeView *header_view,
                        gtk_tree_path_free (tree_iter_path);
                }
        } else {
-               if (priv->autoselect_reference != NULL) {
+               if (priv->autoselect_reference != NULL && gtk_tree_row_reference_valid (priv->autoselect_reference)) {
                        gboolean moved_selection = FALSE;
                        GtkTreePath * last_path;
                        if (gtk_tree_selection_count_selected_rows (sel) != 1) {
@@ -1119,7 +1131,9 @@ set_folder_intern_get_headers_async_cb (TnyFolder *folder,
 }
 
 static void
-modest_header_view_set_folder_intern (ModestHeaderView *self, TnyFolder *folder)
+modest_header_view_set_folder_intern (ModestHeaderView *self,
+                                     TnyFolder *folder,
+                                     gboolean refresh)
 {
        TnyFolderType type;
        TnyList *headers;
@@ -1146,7 +1160,7 @@ modest_header_view_set_folder_intern (ModestHeaderView *self, TnyFolder *folder)
           be added again by tny_gtk_header_list_model_set_folder, so
           we'd end up with duplicate headers. sergio */
        tny_gtk_header_list_model_set_folder (TNY_GTK_HEADER_LIST_MODEL(headers),
-                                             folder, FALSE,
+                                             folder, refresh,
                                              set_folder_intern_get_headers_async_cb,
                                              NULL, self);
 
@@ -1375,7 +1389,7 @@ modest_header_view_set_folder (ModestHeaderView *self,
                ModestMailOperation *mail_op = NULL;
 
                /* Set folder in the model */
-               modest_header_view_set_folder_intern (self, folder);
+               modest_header_view_set_folder_intern (self, folder, refresh);
 
                /* Pick my reference. Nothing to do with the mail operation */
                priv->folder = g_object_ref (folder);
@@ -1624,7 +1638,6 @@ cmp_subject_rows (GtkTreeModel *tree_model, GtkTreeIter *iter1, GtkTreeIter *ite
        gint t1, t2;
        gchar *val1, *val2;
        gint cmp;
-/*     static int counter = 0; */
 
        g_return_val_if_fail (GTK_IS_TREE_VIEW_COLUMN(user_data), 0);
 
@@ -1633,9 +1646,22 @@ cmp_subject_rows (GtkTreeModel *tree_model, GtkTreeIter *iter1, GtkTreeIter *ite
        gtk_tree_model_get (tree_model, iter2, TNY_GTK_HEADER_LIST_MODEL_SUBJECT_COLUMN, &val2,
                            TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t2, -1);
 
-       cmp = modest_text_utils_utf8_strcmp (val1 + modest_text_utils_get_subject_prefix_len(val1),
-                                            val2 + modest_text_utils_get_subject_prefix_len(val2),
+       /* Do not use the prefixes for sorting. Consume all the blank
+          spaces for sorting */
+       cmp = modest_text_utils_utf8_strcmp (g_strchug (val1 + modest_text_utils_get_subject_prefix_len(val1)),
+                                            g_strchug (val2 + modest_text_utils_get_subject_prefix_len(val2)),
                                             TRUE);
+
+       /* If they're equal based on subject without prefix then just
+          sort them by length. This will show messages like this.
+          * Fw:
+          * Fw:Fw:
+          * Fw:Fw:
+          * Fw:Fw:Fw:
+          * */
+       if (cmp == 0)
+               cmp = (g_utf8_strlen (val1, -1) >= g_utf8_strlen (val2, -1)) ? 1 : -1;
+
        g_free (val1);
        g_free (val2);
        return cmp;
@@ -2096,6 +2122,42 @@ current_folder_needs_filtering (ModestHeaderViewPrivate *priv)
 }
 
 static gboolean
+header_match_string (TnyHeader *header, gchar **words)
+{
+       gchar **current_word;
+       gboolean found;
+
+       found = FALSE;
+
+       for (current_word = words; !found && *current_word != NULL; current_word++) {
+               gchar *subject;
+               gchar *cc;
+               gchar *bcc;
+               gchar *to;
+               gchar *from;
+
+               subject = tny_header_dup_subject (header);
+               cc = tny_header_dup_cc (header);
+               bcc = tny_header_dup_bcc (header);
+               to = tny_header_dup_to (header);
+               from = tny_header_dup_from (header);
+
+               if ((subject && g_strstr_len (subject, -1, *current_word))
+                   || (cc && g_strstr_len (cc, -1, *current_word))
+                   || (bcc && g_strstr_len (bcc, -1, *current_word))
+                   || (to && g_strstr_len (to, -1, *current_word))
+                   || (from && g_strstr_len (from, -1, *current_word)))
+                       found = TRUE;
+               g_free (subject);
+               g_free (cc);
+               g_free (bcc);
+               g_free (to);
+               g_free (from);
+       }
+       return found;
+}
+
+static gboolean
 filter_row (GtkTreeModel *model,
            GtkTreeIter *iter,
            gpointer user_data)
@@ -2150,6 +2212,13 @@ filter_row (GtkTreeModel *model,
                }
        }
 
+       if (visible && priv->filter_string) {
+               if (!header_match_string (header, priv->filter_string_splitted)) {
+                       visible = FALSE;
+                       goto frees;
+               }
+       }
+
        /* If no data on clipboard, return always TRUE */
        if (modest_email_clipboard_cleared(priv->clipboard)) {
                visible = TRUE;
@@ -2384,8 +2453,8 @@ update_style (ModestHeaderView *self)
        /* Set color */
 
        attr_list = pango_attr_list_new ();
-       if (!gtk_style_lookup_color (GTK_WIDGET (self)->style, "SecondaryTextColor", &style_color)) {
-               gdk_color_parse ("grey", &style_color);
+       if (!gtk_style_lookup_color (gtk_widget_get_style (GTK_WIDGET (self)), "SecondaryTextColor", &style_color)) {
+               gdk_color_parse (MODEST_SECONDARY_COLOR, &style_color);
        }
        priv->secondary_color = style_color;
        attr = pango_attr_foreground_new (style_color.red, style_color.green, style_color.blue);
@@ -2427,7 +2496,7 @@ update_style (ModestHeaderView *self)
                              NULL);
        }
 
-       if (gtk_style_lookup_color (GTK_WIDGET (self)->style, "ActiveTextColor", &style_active_color)) {
+       if (gtk_style_lookup_color (gtk_widget_get_style (GTK_WIDGET (self)), "ActiveTextColor", &style_active_color)) {
                priv->active_color = style_active_color;
 #ifdef MODEST_TOOLKIT_HILDON2
                g_object_set_data (G_OBJECT (priv->renderer_subject), BOLD_IS_ACTIVE_COLOR, GINT_TO_POINTER (TRUE));
@@ -2458,8 +2527,6 @@ modest_header_view_get_header_at_pos (ModestHeaderView *header_view,
                                                NULL))
                return NULL;
 
-       g_debug ("located path: %s", gtk_tree_path_to_string (path));
-
        /* Get model */
        tree_model = gtk_tree_view_get_model ((GtkTreeView *) header_view);
        if (!gtk_tree_model_get_iter (tree_model, &iter, path))
@@ -2472,3 +2539,28 @@ modest_header_view_get_header_at_pos (ModestHeaderView *header_view,
 
        return header;
 }
+
+void
+modest_header_view_set_filter_string (ModestHeaderView *self,
+                                     const gchar *filter_string)
+{
+       ModestHeaderViewPrivate *priv;
+
+       g_return_if_fail (MODEST_IS_HEADER_VIEW (self));
+       priv = MODEST_HEADER_VIEW_GET_PRIVATE (self);
+
+       if (priv->filter_string)
+               g_free (priv->filter_string);
+
+       priv->filter_string = g_strdup (filter_string);
+
+       if (priv->filter_string_splitted) {
+               g_strfreev (priv->filter_string_splitted);
+               priv->filter_string_splitted = NULL;
+       }
+
+       if (priv->filter_string) {
+               priv->filter_string_splitted = g_strsplit (priv->filter_string, " ", 0);
+       }
+       modest_header_view_refilter (MODEST_HEADER_VIEW (self));
+}