2007-06-12 Murray Cumming <murrayc@murrayc.com>

[modest] / src / modest-ui-dimming-rules.c

diff --git a/src/modest-ui-dimming-rules.c b/src/modest-ui-dimming-rules.c
index 4cb0167..d81658a 100644 (file)
--- a/src/modest-ui-dimming-rules.c
+++ b/src/modest-ui-dimming-rules.c
@@ -44,9 +44,11 @@ static gboolean _already_opened_msg (ModestWindow *win);
 static gboolean _selected_msg_marked_as (ModestWindow *win, TnyHeaderFlags mask, gboolean opposite);
 static gboolean _selected_folder_not_writeable (ModestMainWindow *win);
 static gboolean _selected_folder_is_any_of_type (ModestMainWindow *win, TnyFolderType types[], guint ntypes);
 static gboolean _selected_msg_marked_as (ModestWindow *win, TnyHeaderFlags mask, gboolean opposite);
 static gboolean _selected_folder_not_writeable (ModestMainWindow *win);
 static gboolean _selected_folder_is_any_of_type (ModestMainWindow *win, TnyFolderType types[], guint ntypes);

+static gboolean _selected_folder_is_root_or_inbox (ModestMainWindow *win);

 static gboolean _selected_folder_is_root (ModestMainWindow *win);
 static gboolean _selected_folder_is_empty (ModestMainWindow *win);
 static gboolean _msg_download_in_progress (ModestMsgViewWindow *win);
 static gboolean _selected_folder_is_root (ModestMainWindow *win);
 static gboolean _selected_folder_is_empty (ModestMainWindow *win);
 static gboolean _msg_download_in_progress (ModestMsgViewWindow *win);

+static gboolean _msg_download_completed (ModestMainWindow *win);

 static gboolean _msg_sent_in_progress (ModestWindow *win);
 static gboolean _marked_as_deleted (ModestWindow *win);
 
 static gboolean _msg_sent_in_progress (ModestWindow *win);
 static gboolean _marked_as_deleted (ModestWindow *win);
 

@@ -88,15 +90,10 @@ modest_ui_dimming_rules_on_new_folder (ModestWindow *win, gpointer user_data)
                        TNY_ACCOUNT (parent_folder)))
                        return FALSE;
                else {
                        TNY_ACCOUNT (parent_folder)))
                        return FALSE;
                else {

-                       /* If it's the MMC root folder then dim it */
-                       if (!strcmp (tny_account_get_id (TNY_ACCOUNT (parent_folder)), MODEST_MMC_ACCOUNT_ID)) {
-                               dimmed = TRUE;
-                       } else {
-                               const gchar *proto_str = tny_account_get_proto (TNY_ACCOUNT (parent_folder));
-                               /* If it's POP then dim */
-                               dimmed = (modest_protocol_info_get_transport_store_protocol (proto_str) == 
-                                         MODEST_PROTOCOL_STORE_POP) ? TRUE : FALSE;
-                       }
+                       const gchar *proto_str = tny_account_get_proto (TNY_ACCOUNT (parent_folder));
+                       /* If it's POP then dim */
+                       dimmed = (modest_protocol_info_get_transport_store_protocol (proto_str) == 
+                                 MODEST_PROTOCOL_STORE_POP) ? TRUE : FALSE;

                }
        } else {
                /* TODO: the specs say that only one level of subfolder is allowed, is this true ? */
                }
        } else {
                /* TODO: the specs say that only one level of subfolder is allowed, is this true ? */

@@ -119,9 +116,24 @@ modest_ui_dimming_rules_on_delete_folder (ModestWindow *win, gpointer user_data)
        if (!dimmed)
                dimmed = _selected_folder_not_writeable (MODEST_MAIN_WINDOW(win));
        if (!dimmed)
        if (!dimmed)
                dimmed = _selected_folder_not_writeable (MODEST_MAIN_WINDOW(win));
        if (!dimmed)

+               dimmed = _selected_folder_is_root_or_inbox (MODEST_MAIN_WINDOW(win));
+
+       return dimmed;
+}
+
+gboolean
+modest_ui_dimming_rules_on_sort (ModestWindow *win, gpointer user_data)
+{
+       gboolean dimmed = FALSE;
+
+       g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE);
+               
+       /* Check dimmed rule */ 
+       if (!dimmed)

                dimmed = _selected_folder_is_root (MODEST_MAIN_WINDOW(win));
 
        return dimmed;
                dimmed = _selected_folder_is_root (MODEST_MAIN_WINDOW(win));
 
        return dimmed;

+       

 }
 
 gboolean 
 }
 
 gboolean 

@@ -135,7 +147,7 @@ modest_ui_dimming_rules_on_rename_folder (ModestWindow *win, gpointer user_data)
        if (!dimmed)
                dimmed = _selected_folder_not_writeable (MODEST_MAIN_WINDOW(win));
        if (!dimmed)
        if (!dimmed)
                dimmed = _selected_folder_not_writeable (MODEST_MAIN_WINDOW(win));
        if (!dimmed)

-               dimmed = _selected_folder_is_root (MODEST_MAIN_WINDOW(win));
+               dimmed = _selected_folder_is_root_or_inbox (MODEST_MAIN_WINDOW(win));

 
        return dimmed;
 }
 
        return dimmed;
 }

@@ -155,7 +167,8 @@ modest_ui_dimming_rules_on_open_msg (ModestWindow *win, gpointer user_data)
                dimmed = _invalid_msg_selected (MODEST_MAIN_WINDOW(win), TRUE, user_data);
        if (!dimmed) {
                dimmed = _msg_sent_in_progress (win);
                dimmed = _invalid_msg_selected (MODEST_MAIN_WINDOW(win), TRUE, user_data);
        if (!dimmed) {
                dimmed = _msg_sent_in_progress (win);

-               modest_dimming_rule_set_notification (rule, _("TEST"));
+               if (dimmed)
+                       modest_dimming_rule_set_notification (rule, _("TEST"));

        }
 
        return dimmed;
        }
 
        return dimmed;

@@ -181,11 +194,13 @@ modest_ui_dimming_rules_on_reply_msg (ModestWindow *win, gpointer user_data)
                /* Check dimmed rule */ 
                if (!dimmed) {
                        dimmed = _selected_folder_is_any_of_type (MODEST_MAIN_WINDOW(win), types, 3);                   
                /* Check dimmed rule */ 
                if (!dimmed) {
                        dimmed = _selected_folder_is_any_of_type (MODEST_MAIN_WINDOW(win), types, 3);                   

-                       modest_dimming_rule_set_notification (rule, _("mcen_ib_unable_to_reply"));
+                       if (dimmed)
+                               modest_dimming_rule_set_notification (rule, _("mcen_ib_unable_to_reply"));

                }
                if (!dimmed) {
                        dimmed = _selected_folder_is_empty (MODEST_MAIN_WINDOW(win));                   
                }
                if (!dimmed) {
                        dimmed = _selected_folder_is_empty (MODEST_MAIN_WINDOW(win));                   

-                       modest_dimming_rule_set_notification (rule, _("mcen_ib_nothing_to_reply"));
+                       if (dimmed)
+                               modest_dimming_rule_set_notification (rule, _("mcen_ib_nothing_to_reply"));

                }
                if (!dimmed)
                        dimmed = _invalid_msg_selected (MODEST_MAIN_WINDOW(win), TRUE, rule);
                }
                if (!dimmed)
                        dimmed = _invalid_msg_selected (MODEST_MAIN_WINDOW(win), TRUE, rule);

@@ -210,7 +225,10 @@ modest_ui_dimming_rules_on_contents_msg (ModestWindow *win, gpointer user_data)
        g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE);
                
        /* Check dimmed rule */ 
        g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE);
                
        /* Check dimmed rule */ 

-       dimmed = _invalid_msg_selected (MODEST_MAIN_WINDOW(win), FALSE, user_data);
+       if (!dimmed)
+               dimmed = _invalid_msg_selected (MODEST_MAIN_WINDOW(win), FALSE, user_data);
+       if (!dimmed)
+               dimmed = _msg_download_completed (MODEST_MAIN_WINDOW(win));

 
        return dimmed;
 }
 
        return dimmed;
 }

@@ -242,23 +260,28 @@ modest_ui_dimming_rules_on_delete_msg (ModestWindow *win, gpointer user_data)
        /* Check dimmed rule */ 
        if (!dimmed) {
                dimmed = _selected_folder_is_empty (MODEST_MAIN_WINDOW(win));                   
        /* Check dimmed rule */ 
        if (!dimmed) {
                dimmed = _selected_folder_is_empty (MODEST_MAIN_WINDOW(win));                   

-               modest_dimming_rule_set_notification (rule, _("mcen_ib_nothing_to_del"));
+               if (dimmed)
+                       modest_dimming_rule_set_notification (rule, _("mcen_ib_nothing_to_del"));

        }
        if (!dimmed) {
                dimmed = _invalid_msg_selected (MODEST_MAIN_WINDOW(win), FALSE, user_data);
        }
        if (!dimmed) {
                dimmed = _invalid_msg_selected (MODEST_MAIN_WINDOW(win), FALSE, user_data);

-               modest_dimming_rule_set_notification (rule, _("mcen_ib_no_message_selected"));
+               if (dimmed)
+                       modest_dimming_rule_set_notification (rule, _("mcen_ib_no_message_selected"));

        }
        if (!dimmed) {
                dimmed = _already_opened_msg (win);
        }
        if (!dimmed) {
                dimmed = _already_opened_msg (win);

-               modest_dimming_rule_set_notification (rule, _("mcen_nc_unable_to_delete_n_messages"));
+               if (dimmed)
+                       modest_dimming_rule_set_notification (rule, _("mcen_nc_unable_to_delete_n_messages"));

        }
        if (!dimmed) {
                dimmed = _marked_as_deleted (win);
        }
        if (!dimmed) {
                dimmed = _marked_as_deleted (win);

-               modest_dimming_rule_set_notification (rule, _("mcen_ib_message_unableto_delete"));
+               if (dimmed)
+                       modest_dimming_rule_set_notification (rule, _("mcen_ib_message_unableto_delete"));

        }
        if (!dimmed) {
                dimmed = _msg_sent_in_progress (win);
        }
        if (!dimmed) {
                dimmed = _msg_sent_in_progress (win);

-               modest_dimming_rule_set_notification (rule, _("mcen_ib_message_unableto_delete"));
+               if (dimmed)
+                       modest_dimming_rule_set_notification (rule, _("mcen_ib_message_unableto_delete"));

        }
 
        return dimmed;
        }
 
        return dimmed;

@@ -446,6 +469,16 @@ modest_ui_dimming_rules_on_select_all (ModestWindow *win, gpointer user_data)
 }
 
 
 }
 
 

+gboolean modest_ui_dimming_rules_on_tools_smtp_servers (ModestWindow *win, gpointer user_data)
+{
+       const gboolean dimmed = 
+               !modest_account_mgr_has_accounts(modest_runtime_get_account_mgr(), 
+                       TRUE);  
+               
+       return dimmed;
+}
+
+

 /* *********************** static utility functions ******************** */
 
 static gboolean 
 /* *********************** static utility functions ******************** */
 
 static gboolean 

@@ -497,7 +530,7 @@ _selected_folder_not_writeable (ModestMainWindow *win)
 }
 
 static gboolean
 }
 
 static gboolean

-_selected_folder_is_root (ModestMainWindow *win)
+_selected_folder_is_root_or_inbox (ModestMainWindow *win)

 {
        TnyFolderType types[2];
        gboolean result = FALSE;
 {
        TnyFolderType types[2];
        gboolean result = FALSE;

@@ -543,6 +576,22 @@ _selected_folder_is_root (ModestMainWindow *win)
        return result;
 }
 
        return result;
 }
 

+static gboolean
+_selected_folder_is_root (ModestMainWindow *win)
+{
+       TnyFolderType types[1];
+       gboolean result = FALSE;
+
+       g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE);
+
+       types[0] = TNY_FOLDER_TYPE_ROOT; 
+
+       /* Check folder type */
+       result = _selected_folder_is_any_of_type (win, types, 1);
+               
+       return result;
+}
+

 
 static gboolean
 _selected_folder_is_empty (ModestMainWindow *win)
 
 static gboolean
 _selected_folder_is_empty (ModestMainWindow *win)

@@ -661,11 +710,13 @@ _invalid_msg_selected (ModestMainWindow *win,
        if (!result) {
                result = ((selected_headers == NULL) || 
                          (GTK_WIDGET_HAS_FOCUS (folder_view)));
        if (!result) {
                result = ((selected_headers == NULL) || 
                          (GTK_WIDGET_HAS_FOCUS (folder_view)));

-               modest_dimming_rule_set_notification (rule, _("mcen_ib_no_message_selected"));
+               if (result)
+                       modest_dimming_rule_set_notification (rule, _("mcen_ib_no_message_selected"));

        }
        if (!result && unique) {
                result = tny_list_get_length (selected_headers) > 1;
        }
        if (!result && unique) {
                result = tny_list_get_length (selected_headers) > 1;

-               modest_dimming_rule_set_notification (rule, _("mcen_ib_select_one_message"));
+               if (result)
+                       modest_dimming_rule_set_notification (rule, _("mcen_ib_select_one_message"));

        }
 
        /* free */
        }
 
        /* free */

@@ -770,6 +821,51 @@ _msg_download_in_progress (ModestMsgViewWindow *win)
 
        g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (win), FALSE);
 
 
        g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (win), FALSE);
 

+       result = modest_msg_view_window_toolbar_on_transfer_mode (win);
+
+       return result;
+}
+
+static gboolean
+_msg_download_completed (ModestMainWindow *win)
+{
+       GtkWidget *header_view = NULL;
+       TnyList *selected_headers = NULL;
+       TnyIterator *iter = NULL;
+       TnyHeader *header = NULL;
+       TnyHeaderFlags flags;
+       gboolean result = FALSE;
+
+       g_return_val_if_fail (MODEST_IS_MAIN_WINDOW (win), FALSE);
+
+
+       /* Get header view to check selected messages */
+       header_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win),
+                                                          MODEST_WIDGET_TYPE_HEADER_VIEW);
+
+       /* Get selected headers */
+       selected_headers = modest_header_view_get_selected_headers (MODEST_HEADER_VIEW(header_view));
+       if (selected_headers == NULL) 
+               return TRUE;
+
+       /* Check dimmed rule  */        
+       result = TRUE;
+       iter = tny_list_create_iterator (selected_headers);
+       while (!tny_iterator_is_done (iter) && result) {
+               header = TNY_HEADER (tny_iterator_get_current (iter));
+                       
+               flags = tny_header_get_flags (header);
+               /* TODO: is this the right flag?, it seems that some
+                  headers that have been previously downloaded do not
+                  come with it */
+               result = (flags & TNY_HEADER_FLAG_CACHED);
+
+               g_object_unref (header);
+               tny_iterator_next (iter);
+       }
+
+       g_object_unref (iter);
+

        return result;
 }
 
        return result;
 }