#include <modest-header-view.h>
#include <modest-header-view-priv.h>
#include <modest-dnd.h>
+#include <modest-tny-folder.h>
+
+#include <modest-main-window.h>
#include <modest-marshal.h>
#include <modest-text-utils.h>
#include <modest-icon-names.h>
#include <modest-runtime.h>
+#include "modest-platform.h"
+#include <modest-hbox-cell-renderer.h>
+#include <modest-vbox-cell-renderer.h>
static void modest_header_view_class_init (ModestHeaderViewClass *klass);
static void modest_header_view_init (ModestHeaderView *obj);
static void modest_header_view_finalize (GObject *obj);
+static void modest_header_view_dispose (GObject *obj);
+
+static void on_header_row_activated (GtkTreeView *treeview, GtkTreePath *path,
+ GtkTreeViewColumn *column, gpointer userdata);
+
+static gint cmp_rows (GtkTreeModel *tree_model,
+ GtkTreeIter *iter1,
+ GtkTreeIter *iter2,
+ gpointer user_data);
+
+static gint cmp_subject_rows (GtkTreeModel *tree_model,
+ GtkTreeIter *iter1,
+ GtkTreeIter *iter2,
+ gpointer user_data);
+
+static gboolean filter_row (GtkTreeModel *model,
+ GtkTreeIter *iter,
+ gpointer data);
+
+static void on_selection_changed (GtkTreeSelection *sel,
+ gpointer user_data);
-static gboolean on_header_clicked (GtkWidget *widget,
- GdkEventButton *event,
- gpointer user_data);
+static void setup_drag_and_drop (GtkTreeView *self);
-static gint cmp_rows (GtkTreeModel *tree_model,
- GtkTreeIter *iter1,
- GtkTreeIter *iter2,
- gpointer user_data);
+static GtkTreePath * get_selected_row (GtkTreeView *self, GtkTreeModel **model);
-static void on_selection_changed (GtkTreeSelection *sel,
- gpointer user_data);
+static gboolean on_focus_in (GtkWidget *sef,
+ GdkEventFocus *event,
+ gpointer user_data);
-static void setup_drag_and_drop (GtkTreeView *self);
+static void folder_monitor_update (TnyFolderObserver *self,
+ TnyFolderChange *change);
+
+static void tny_folder_observer_init (TnyFolderObserverIface *klass);
+
+static void _clipboard_set_selected_data (ModestHeaderView *header_view, gboolean delete);
+
+static void _clear_hidding_filter (ModestHeaderView *header_view);
typedef struct _ModestHeaderViewPrivate ModestHeaderViewPrivate;
ModestHeaderViewStyle style;
TnyFolderMonitor *monitor;
- GMutex *monitor_lock;
+ GMutex *observers_lock;
+
+ /* not unref this object, its a singlenton */
+ ModestEmailClipboard *clipboard;
+
+ /* Filter tree model */
+ gchar **hidding_ids;
+ guint n_selected;
+
+ gint sort_colid[2][TNY_FOLDER_TYPE_NUM];
+ gint sort_type[2][TNY_FOLDER_TYPE_NUM];
+
+
+};
+
+typedef struct _HeadersCountChangedHelper HeadersCountChangedHelper;
+struct _HeadersCountChangedHelper {
+ ModestHeaderView *self;
+ TnyFolderChange *change;
};
+
#define MODEST_HEADER_VIEW_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE((o), \
MODEST_TYPE_HEADER_VIEW, \
ModestHeaderViewPrivate))
HEADER_SELECTED_SIGNAL,
HEADER_ACTIVATED_SIGNAL,
ITEM_NOT_FOUND_SIGNAL,
- STATUS_UPDATE_SIGNAL,
+ MSG_COUNT_CHANGED_SIGNAL,
LAST_SIGNAL
};
(GInstanceInitFunc) modest_header_view_init,
NULL
};
+
+ static const GInterfaceInfo tny_folder_observer_info =
+ {
+ (GInterfaceInitFunc) tny_folder_observer_init, /* interface_init */
+ NULL, /* interface_finalize */
+ NULL /* interface_data */
+ };
my_type = g_type_register_static (GTK_TYPE_TREE_VIEW,
"ModestHeaderView",
&my_info, 0);
+
+ g_type_add_interface_static (my_type, TNY_TYPE_FOLDER_OBSERVER,
+ &tny_folder_observer_info);
+
+
}
return my_type;
}
parent_class = g_type_class_peek_parent (klass);
gobject_class->finalize = modest_header_view_finalize;
+ gobject_class->dispose = modest_header_view_dispose;
g_type_class_add_private (gobject_class, sizeof(ModestHeaderViewPrivate));
g_cclosure_marshal_VOID__INT,
G_TYPE_NONE, 1, G_TYPE_INT);
- signals[STATUS_UPDATE_SIGNAL] =
- g_signal_new ("status_update",
+ signals[MSG_COUNT_CHANGED_SIGNAL] =
+ g_signal_new ("msg_count_changed",
G_TYPE_FROM_CLASS (gobject_class),
G_SIGNAL_RUN_FIRST,
- G_STRUCT_OFFSET (ModestHeaderViewClass,status_update),
+ G_STRUCT_OFFSET (ModestHeaderViewClass, msg_count_changed),
NULL, NULL,
- modest_marshal_VOID__STRING_INT_INT,
- G_TYPE_NONE, 3, G_TYPE_STRING, G_TYPE_INT, G_TYPE_INT);
+ modest_marshal_VOID__POINTER_POINTER,
+ G_TYPE_NONE, 2, G_TYPE_POINTER, G_TYPE_POINTER);
+}
+
+static void
+tny_folder_observer_init (TnyFolderObserverIface *klass)
+{
+ klass->update_func = folder_monitor_update;
}
static GtkTreeViewColumn*
}
-
-
static void
remove_all_columns (ModestHeaderView *obj)
{
GList *columns, *cursor;
-
+
columns = gtk_tree_view_get_columns (GTK_TREE_VIEW(obj));
for (cursor = columns; cursor; cursor = cursor->next)
}
gboolean
-modest_header_view_set_columns (ModestHeaderView *self, const GList *columns)
+modest_header_view_set_columns (ModestHeaderView *self, const GList *columns, TnyFolderType type)
{
- GtkTreeModel *sortable;
+ GtkTreeModel *tree_filter, *sortable;
GtkTreeViewColumn *column=NULL;
+ GtkTreeSelection *selection = NULL;
GtkCellRenderer *renderer_msgtype,*renderer_header,
- *renderer_attach;
+ *renderer_attach, *renderer_compact_date;
+ GtkCellRenderer *renderer_compact_header, *renderer_recpt_box,
+ *renderer_subject, *renderer_subject_box, *renderer_recpt,
+ *renderer_priority;
ModestHeaderViewPrivate *priv;
+ GtkTreeViewColumn *compact_column = NULL;
const GList *cursor;
priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
/* FIXME: check whether these renderers need to be freed */
renderer_msgtype = gtk_cell_renderer_pixbuf_new ();
renderer_attach = gtk_cell_renderer_pixbuf_new ();
+ renderer_priority = gtk_cell_renderer_pixbuf_new ();
renderer_header = gtk_cell_renderer_text_new ();
+
+ renderer_compact_header = modest_vbox_cell_renderer_new ();
+ renderer_recpt_box = modest_hbox_cell_renderer_new ();
+ renderer_subject_box = modest_hbox_cell_renderer_new ();
+ renderer_recpt = gtk_cell_renderer_text_new ();
+ renderer_subject = gtk_cell_renderer_text_new ();
+ renderer_compact_date = gtk_cell_renderer_text_new ();
+
+ modest_vbox_cell_renderer_append (MODEST_VBOX_CELL_RENDERER (renderer_compact_header), renderer_subject_box, FALSE);
+ g_object_set_data (G_OBJECT (renderer_compact_header), "subject-box-renderer", renderer_subject_box);
+ modest_vbox_cell_renderer_append (MODEST_VBOX_CELL_RENDERER (renderer_compact_header), renderer_recpt_box, FALSE);
+ g_object_set_data (G_OBJECT (renderer_compact_header), "recpt-box-renderer", renderer_recpt_box);
+ modest_hbox_cell_renderer_append (MODEST_HBOX_CELL_RENDERER (renderer_subject_box), renderer_priority, FALSE);
+ g_object_set_data (G_OBJECT (renderer_subject_box), "priority-renderer", renderer_priority);
+ modest_hbox_cell_renderer_append (MODEST_HBOX_CELL_RENDERER (renderer_subject_box), renderer_subject, TRUE);
+ g_object_set_data (G_OBJECT (renderer_subject_box), "subject-renderer", renderer_subject);
+ modest_hbox_cell_renderer_append (MODEST_HBOX_CELL_RENDERER (renderer_recpt_box), renderer_attach, FALSE);
+ g_object_set_data (G_OBJECT (renderer_recpt_box), "attach-renderer", renderer_attach);
+ modest_hbox_cell_renderer_append (MODEST_HBOX_CELL_RENDERER (renderer_recpt_box), renderer_recpt, TRUE);
+ g_object_set_data (G_OBJECT (renderer_recpt_box), "recipient-renderer", renderer_recpt);
+ modest_hbox_cell_renderer_append (MODEST_HBOX_CELL_RENDERER (renderer_recpt_box), renderer_compact_date, FALSE);
+ g_object_set_data (G_OBJECT (renderer_recpt_box), "date-renderer", renderer_compact_date);
+
+ g_object_set(G_OBJECT(renderer_header),
+ "ellipsize", PANGO_ELLIPSIZE_END,
+ NULL);
+ g_object_set (G_OBJECT (renderer_subject),
+ "ellipsize", PANGO_ELLIPSIZE_END,
+ NULL);
+ g_object_set (G_OBJECT (renderer_recpt),
+ "ellipsize", PANGO_ELLIPSIZE_END,
+ NULL);
+ g_object_set(G_OBJECT(renderer_compact_date),
+ "xalign", 1.0,
+ NULL);
+
+ gtk_cell_renderer_set_fixed_size (renderer_attach, 32, 32);
+ gtk_cell_renderer_set_fixed_size (renderer_priority, 32, 32);
remove_all_columns (self);
- sortable = gtk_tree_view_get_model (GTK_TREE_VIEW (self));
+ selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(self));
+ gtk_tree_selection_set_mode(selection, GTK_SELECTION_MULTIPLE);
+/* sortable = gtk_tree_view_get_model (GTK_TREE_VIEW (self)); */
+ tree_filter = gtk_tree_view_get_model (GTK_TREE_VIEW (self));
+ sortable = gtk_tree_model_filter_get_model (GTK_TREE_MODEL_FILTER(tree_filter));
/* Add new columns */
for (cursor = columns; cursor; cursor = g_list_next(cursor)) {
break;
case MODEST_HEADER_VIEW_COLUMN_COMPACT_HEADER_IN:
- column = get_new_column (_("Header"), renderer_header, TRUE,
- TNY_GTK_HEADER_LIST_MODEL_FROM_COLUMN,
- TRUE,
- (GtkTreeCellDataFunc)_modest_header_view_compact_header_cell_data,
- GINT_TO_POINTER(TRUE));
+ column = get_new_column (_("Header"), renderer_compact_header, TRUE,
+ TNY_GTK_HEADER_LIST_MODEL_FROM_COLUMN,
+ FALSE,
+ (GtkTreeCellDataFunc)_modest_header_view_compact_header_cell_data,
+ GINT_TO_POINTER(TRUE));
+ compact_column = column;
break;
case MODEST_HEADER_VIEW_COLUMN_COMPACT_HEADER_OUT:
- column = get_new_column (_("Header"), renderer_header, TRUE,
- TNY_GTK_HEADER_LIST_MODEL_FROM_COLUMN,
- TRUE,
- (GtkTreeCellDataFunc)_modest_header_view_compact_header_cell_data,
- GINT_TO_POINTER(FALSE));
+ column = get_new_column (_("Header"), renderer_compact_header, TRUE,
+ TNY_GTK_HEADER_LIST_MODEL_FROM_COLUMN,
+ FALSE,
+ (GtkTreeCellDataFunc)_modest_header_view_compact_header_cell_data,
+ GINT_TO_POINTER(FALSE));
+ compact_column = column;
break;
GINT_TO_POINTER(TRUE));
break;
- case MODEST_HEADER_VIEW_COLUMN_SENT_DATE:
+ case MODEST_HEADER_VIEW_COLUMN_SENT_DATE:
column = get_new_column (_("Sent"), renderer_header, TRUE,
TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN,
TRUE,
(GtkTreeCellDataFunc)_modest_header_view_size_cell_data,
NULL);
break;
+ case MODEST_HEADER_VIEW_COLUMN_STATUS:
+ column = get_new_column (_("Status"), renderer_compact_date, TRUE,
+ TNY_GTK_HEADER_LIST_MODEL_MESSAGE_SIZE_COLUMN,
+ FALSE,
+ (GtkTreeCellDataFunc)_modest_header_view_status_cell_data,
+ NULL);
+ break;
default:
g_return_val_if_reached(FALSE);
}
- if (sortable)
- gtk_tree_sortable_set_sort_func (GTK_TREE_SORTABLE(sortable),
- col, (GtkTreeIterCompareFunc)cmp_rows,
- column, NULL);
-
/* we keep the column id around */
g_object_set_data (G_OBJECT(column), MODEST_HEADER_VIEW_COLUMN,
GINT_TO_POINTER(col));
g_object_set_data (G_OBJECT(column), MODEST_HEADER_VIEW_PTR,
self);
gtk_tree_view_append_column (GTK_TREE_VIEW(self), column);
- }
+ }
+
+ if (sortable) {
+ gtk_tree_sortable_set_sort_func (GTK_TREE_SORTABLE(sortable),
+ TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN,
+ (GtkTreeIterCompareFunc) cmp_rows,
+ compact_column, NULL);
+ gtk_tree_sortable_set_sort_func (GTK_TREE_SORTABLE (sortable),
+ TNY_GTK_HEADER_LIST_MODEL_SUBJECT_COLUMN,
+ (GtkTreeIterCompareFunc) cmp_subject_rows,
+ compact_column, NULL);
+ }
+
return TRUE;
}
modest_header_view_init (ModestHeaderView *obj)
{
ModestHeaderViewPrivate *priv;
+ guint i, j;
priv = MODEST_HEADER_VIEW_GET_PRIVATE(obj);
priv->folder = NULL;
priv->monitor = NULL;
- priv->monitor_lock = g_mutex_new ();
-
+ priv->observers_lock = g_mutex_new ();
+
+ priv->clipboard = modest_runtime_get_email_clipboard ();
+ priv->hidding_ids = NULL;
+ priv->n_selected = 0;
+
+ /* Sort parameters */
+ for (j=0; j < 2; j++) {
+ for (i=0; i < TNY_FOLDER_TYPE_NUM; i++) {
+ priv->sort_colid[j][i] = -1;
+ priv->sort_type[j][i] = GTK_SORT_DESCENDING;
+ }
+ }
setup_drag_and_drop (GTK_TREE_VIEW (obj));
}
static void
+modest_header_view_dispose (GObject *obj)
+{
+ ModestHeaderView *self;
+ ModestHeaderViewPrivate *priv;
+
+ self = MODEST_HEADER_VIEW(obj);
+ priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
+
+ if (priv->folder) {
+ tny_folder_remove_observer (priv->folder, TNY_FOLDER_OBSERVER (obj));
+ g_object_unref (G_OBJECT (priv->folder));
+ priv->folder = NULL;
+ }
+
+ G_OBJECT_CLASS(parent_class)->dispose (obj);
+}
+
+static void
modest_header_view_finalize (GObject *obj)
{
ModestHeaderView *self;
self = MODEST_HEADER_VIEW(obj);
priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
- g_mutex_lock (priv->monitor_lock);
+ g_mutex_lock (priv->observers_lock);
if (priv->monitor) {
tny_folder_monitor_stop (priv->monitor);
g_object_unref (G_OBJECT (priv->monitor));
}
- g_mutex_unlock (priv->monitor_lock);
- g_mutex_free (priv->monitor_lock);
+ g_mutex_unlock (priv->observers_lock);
+ g_mutex_free (priv->observers_lock);
+
+ /* Clear hidding array created by cut operation */
+ _clear_hidding_filter (MODEST_HEADER_VIEW (obj));
- if (priv->folder) {
- g_object_unref (G_OBJECT (priv->folder));
- priv->folder = NULL;
- }
-
G_OBJECT_CLASS(parent_class)->finalize (obj);
}
priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
modest_header_view_set_style (self, style);
- modest_header_view_set_folder (self, NULL);
+/* modest_header_view_set_folder (self, NULL, NULL, NULL); */
gtk_tree_view_columns_autosize (GTK_TREE_VIEW(obj));
gtk_tree_view_set_fixed_height_mode (GTK_TREE_VIEW(obj),TRUE);
g_signal_connect (sel, "changed",
G_CALLBACK(on_selection_changed), self);
- g_signal_connect (self, "button-press-event",
- G_CALLBACK(on_header_clicked), NULL);
+ g_signal_connect (self, "row-activated",
+ G_CALLBACK (on_header_row_activated), NULL);
+
+ g_signal_connect (self, "focus-in-event",
+ G_CALLBACK(on_focus_in), NULL);
return GTK_WIDGET(self);
}
+guint
+modest_header_view_count_selected_headers (ModestHeaderView *self)
+{
+ GtkTreeSelection *sel;
+ guint selected_rows;
+
+ g_return_val_if_fail (self, 0);
+
+ /* Get selection object and check selected rows count */
+ sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(self));
+ selected_rows = gtk_tree_selection_count_selected_rows (sel);
+
+ return selected_rows;
+}
+
+gboolean
+modest_header_view_has_selected_headers (ModestHeaderView *self)
+{
+ GtkTreeSelection *sel;
+ gboolean empty;
+
+ g_return_val_if_fail (self, FALSE);
+
+ /* Get selection object and check selected rows count */
+ sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(self));
+ empty = gtk_tree_selection_count_selected_rows (sel) == 0;
+
+ return !empty;
+}
+
+
TnyList *
modest_header_view_get_selected_headers (ModestHeaderView *self)
{
static void
scroll_to_selected (ModestHeaderView *self, GtkTreeIter *iter, gboolean up)
{
-#if MODEST_PLATFORM_ID==1 /* MODES_PLATFORM_ID: 1 ==> gnome, 2==> maemo */
+#ifdef MODEST_PLATFORM_GNOME
GtkTreePath *selected_path;
GtkTreePath *start, *end;
gtk_tree_path_free (start);
gtk_tree_path_free (end);
-#endif /* MODEST_PLATFORM_ID */
+#endif /* MODEST_PLATFORM_GNOME */
}
GtkTreeSelection *sel;
GtkTreeIter iter;
GtkTreeModel *model;
+ GtkTreePath *path;
sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (self));
- if (gtk_tree_selection_get_selected (sel, &model, &iter)) {
+ path = get_selected_row (GTK_TREE_VIEW(self), &model);
+ if ((path != NULL) && (gtk_tree_model_get_iter(model, &iter, path))) {
+ /* Unselect previous path */
+ gtk_tree_selection_unselect_path (sel, path);
+
+ /* Move path down and selects new one */
if (gtk_tree_model_iter_next (model, &iter)) {
gtk_tree_selection_select_iter (sel, &iter);
scroll_to_selected (self, &iter, FALSE);
}
+ gtk_tree_path_free(path);
}
+
}
void
GtkTreePath *path;
sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (self));
- if (gtk_tree_selection_get_selected (sel, &model, &iter)) {
- path = gtk_tree_model_get_path (model, &iter);
+ path = get_selected_row (GTK_TREE_VIEW(self), &model);
+ if ((path != NULL) && (gtk_tree_model_get_iter(model, &iter, path))) {
+ /* Unselect previous path */
+ gtk_tree_selection_unselect_path (sel, path);
/* Move path up */
if (gtk_tree_path_prev (path)) {
return gtk_tree_view_get_columns (GTK_TREE_VIEW(self));
}
+
gboolean
modest_header_view_is_empty (ModestHeaderView *self)
{
static void
modest_header_view_set_model (GtkTreeView *header_view, GtkTreeModel *model)
{
- GtkTreeModel *old_model_sort = gtk_tree_view_get_model (GTK_TREE_VIEW (header_view));
-
- if (old_model_sort && GTK_IS_TREE_MODEL_SORT (old_model_sort)) {
- GtkTreeModel *old_model;
- ModestHeaderViewPrivate *priv;
-
- priv = MODEST_HEADER_VIEW_GET_PRIVATE (header_view);
- old_model = gtk_tree_model_sort_get_model (GTK_TREE_MODEL_SORT (old_model_sort));
-
- /* Set new model */
- gtk_tree_view_set_model (header_view, model);
-
- modest_runtime_verify_object_death (old_model, "");
- modest_runtime_verify_object_death (old_model_sort, "");
- } else
- gtk_tree_view_set_model (header_view, model);
-
- return;
-}
-
-static void
-on_progress_changed (ModestMailOperation *mail_op,
- ModestHeaderView *self)
-{
- GtkTreeModel *sortable;
- ModestHeaderViewPrivate *priv;
- GList *cols, *cursor;
- TnyList *headers;
-
- if (!modest_mail_operation_is_finished (mail_op))
- return;
-
- if (modest_mail_operation_get_error (mail_op))
- return;
-
- priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
-
- headers = TNY_LIST (tny_gtk_header_list_model_new ());
-
- tny_gtk_header_list_model_set_folder (TNY_GTK_HEADER_LIST_MODEL(headers),
- priv->folder, TRUE);
-
- sortable = gtk_tree_model_sort_new_with_model (GTK_TREE_MODEL(headers));
- g_object_unref (G_OBJECT (headers));
-
- /* install our special sorting functions */
- cursor = cols = gtk_tree_view_get_columns (GTK_TREE_VIEW(self));
- while (cursor) {
- gint col_id = GPOINTER_TO_INT (g_object_get_data(G_OBJECT(cursor->data),
- MODEST_HEADER_VIEW_COLUMN));
- gtk_tree_sortable_set_sort_func (GTK_TREE_SORTABLE(sortable),
- col_id,
- (GtkTreeIterCompareFunc) cmp_rows,
- cursor->data, NULL);
- cursor = g_list_next(cursor);
- }
- g_list_free (cols);
-
- /* Set new model */
- modest_header_view_set_model (GTK_TREE_VIEW (self), sortable);
- g_object_unref (G_OBJECT (sortable));
-
- /* Add a folder observer */
- g_mutex_lock (priv->monitor_lock);
- priv->monitor = TNY_FOLDER_MONITOR (tny_folder_monitor_new (priv->folder));
- tny_folder_monitor_add_list (priv->monitor, TNY_LIST (headers));
- tny_folder_monitor_start (priv->monitor);
- g_mutex_unlock (priv->monitor_lock);
+/* GtkTreeModel *old_model_sort = gtk_tree_view_get_model (GTK_TREE_VIEW (header_view)); */
+/* if (old_model_sort && GTK_IS_TREE_MODEL_SORT (old_model_sort)) { */
+/* GtkTreeModel *old_model; */
+/* ModestHeaderViewPrivate *priv; */
+/* priv = MODEST_HEADER_VIEW_GET_PRIVATE (header_view); */
+/* old_model = gtk_tree_model_sort_get_model (GTK_TREE_MODEL_SORT (old_model_sort)); */
+
+/* /\* Set new model *\/ */
+/* gtk_tree_view_set_model (header_view, model); */
+/* } else */
+ gtk_tree_view_set_model (header_view, model);
}
TnyFolder*
static void
modest_header_view_set_folder_intern (ModestHeaderView *self, TnyFolder *folder)
{
+ TnyFolderType type;
TnyList *headers;
ModestHeaderViewPrivate *priv;
GList *cols, *cursor;
- GtkTreeModel *sortable;
+ GtkTreeModel *filter_model, *sortable;
+ guint sort_colid;
+ GtkSortType sort_type;
priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
tny_gtk_header_list_model_set_folder (TNY_GTK_HEADER_LIST_MODEL(headers),
folder, FALSE);
- /* Add a folder observer */
- g_mutex_lock (priv->monitor_lock);
+ /* Add IDLE observer (monitor) and another folder observer for
+ new messages (self) */
+ g_mutex_lock (priv->observers_lock);
if (priv->monitor) {
tny_folder_monitor_stop (priv->monitor);
g_object_unref (G_OBJECT (priv->monitor));
priv->monitor = TNY_FOLDER_MONITOR (tny_folder_monitor_new (folder));
tny_folder_monitor_add_list (priv->monitor, TNY_LIST (headers));
tny_folder_monitor_start (priv->monitor);
- g_mutex_unlock (priv->monitor_lock);
-
+ tny_folder_add_observer (folder, TNY_FOLDER_OBSERVER (self));
+ g_mutex_unlock (priv->observers_lock);
sortable = gtk_tree_model_sort_new_with_model (GTK_TREE_MODEL(headers));
g_object_unref (G_OBJECT (headers));
+ /* Create a tree model filter to hide and show rows for cut operations */
+ filter_model = gtk_tree_model_filter_new (sortable, NULL);
+ gtk_tree_model_filter_set_visible_func (GTK_TREE_MODEL_FILTER (filter_model),
+ filter_row,
+ self,
+ NULL);
+ g_object_unref (G_OBJECT (sortable));
+
/* install our special sorting functions */
cursor = cols = gtk_tree_view_get_columns (GTK_TREE_VIEW(self));
- while (cursor) {
- gint col_id = GPOINTER_TO_INT (g_object_get_data(G_OBJECT(cursor->data),
- MODEST_HEADER_VIEW_COLUMN));
+
+ /* Restore sort column id */
+ if (cols) {
+ type = modest_tny_folder_guess_folder_type (folder);
+ sort_colid = modest_header_view_get_sort_column_id (self, type);
+ sort_type = modest_header_view_get_sort_type (self, type);
+ gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE(sortable),
+ sort_colid,
+ sort_type);
gtk_tree_sortable_set_sort_func (GTK_TREE_SORTABLE(sortable),
- col_id,
+ TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN,
(GtkTreeIterCompareFunc) cmp_rows,
- cursor->data, NULL);
- cursor = g_list_next(cursor);
+ cols->data, NULL);
+ gtk_tree_sortable_set_sort_func (GTK_TREE_SORTABLE(sortable),
+ TNY_GTK_HEADER_LIST_MODEL_SUBJECT_COLUMN,
+ (GtkTreeIterCompareFunc) cmp_subject_rows,
+ cols->data, NULL);
}
- g_list_free (cols);
-
/* Set new model */
- modest_header_view_set_model (GTK_TREE_VIEW (self), sortable);
- g_object_unref (G_OBJECT (sortable));
+ modest_header_view_set_model (GTK_TREE_VIEW (self), filter_model);
+ g_object_unref (G_OBJECT (filter_model));
+/* modest_header_view_set_model (GTK_TREE_VIEW (self), sortable); */
+/* g_object_unref (G_OBJECT (sortable)); */
+
+ /* Free */
+ g_list_free (cols);
}
void
-modest_header_view_set_folder (ModestHeaderView *self, TnyFolder *folder)
+modest_header_view_sort_by_column_id (ModestHeaderView *self,
+ guint sort_colid,
+ GtkSortType sort_type)
+{
+ ModestHeaderViewPrivate *priv = NULL;
+ GtkTreeModel *tree_filter, *sortable = NULL;
+ TnyFolderType type;
+
+ /* Get model and private data */
+ priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
+ tree_filter = gtk_tree_view_get_model (GTK_TREE_VIEW (self));
+ sortable = gtk_tree_model_filter_get_model (GTK_TREE_MODEL_FILTER(tree_filter));
+/* sortable = gtk_tree_view_get_model (GTK_TREE_VIEW (self)); */
+
+ /* Sort tree model */
+ type = modest_tny_folder_guess_folder_type (priv->folder);
+ gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE(sortable),
+ sort_colid,
+ sort_type);
+ /* Store new sort parameters */
+ modest_header_view_set_sort_params (self, sort_colid, sort_type, type);
+
+ /* Save GConf parameters */
+/* modest_widget_memory_save (modest_runtime_get_conf(), */
+/* G_OBJECT(self), "header-view"); */
+
+}
+
+void
+modest_header_view_set_sort_params (ModestHeaderView *self,
+ guint sort_colid,
+ GtkSortType sort_type,
+ TnyFolderType type)
+{
+ ModestHeaderViewPrivate *priv;
+ ModestHeaderViewStyle style;
+
+ style = modest_header_view_get_style (self);
+ priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
+
+ priv->sort_colid[style][type] = sort_colid;
+ priv->sort_type[style][type] = sort_type;
+}
+
+gint
+modest_header_view_get_sort_column_id (ModestHeaderView *self,
+ TnyFolderType type)
+{
+ ModestHeaderViewPrivate *priv;
+ ModestHeaderViewStyle style;
+
+ style = modest_header_view_get_style (self);
+ priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
+
+ return priv->sort_colid[style][type];
+}
+
+GtkSortType
+modest_header_view_get_sort_type (ModestHeaderView *self,
+ TnyFolderType type)
{
ModestHeaderViewPrivate *priv;
+ ModestHeaderViewStyle style;
+ style = modest_header_view_get_style (self);
+ priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
+
+ return priv->sort_type[style][type];
+}
+
+void
+modest_header_view_set_folder (ModestHeaderView *self,
+ TnyFolder *folder,
+ RefreshAsyncUserCallback callback,
+ gpointer user_data)
+{
+ ModestHeaderViewPrivate *priv;
+ ModestWindowMgr *mgr = NULL;
+ GObject *source = NULL;
+
priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
if (priv->folder) {
+ g_mutex_lock (priv->observers_lock);
+ tny_folder_remove_observer (priv->folder, TNY_FOLDER_OBSERVER (self));
g_object_unref (priv->folder);
priv->folder = NULL;
+ g_mutex_unlock (priv->observers_lock);
}
if (folder) {
- ModestMailOperation *mail_op;
+ ModestMailOperation *mail_op = NULL;
+
+ /* Get main window to use it as source of mail operation */
+ mgr = modest_runtime_get_window_mgr ();
+ source = G_OBJECT (modest_window_mgr_get_main_window (modest_runtime_get_window_mgr ()));
+ /* Set folder in the model */
modest_header_view_set_folder_intern (self, folder);
/* Pick my reference. Nothing to do with the mail operation */
/* no message selected */
g_signal_emit (G_OBJECT(self), signals[HEADER_SELECTED_SIGNAL], 0, NULL);
- /* Create the mail operation */
- mail_op = modest_mail_operation_new ();
+ /* Create the mail operation (source will be the parent widget) */
+ mail_op = modest_mail_operation_new (MODEST_MAIL_OPERATION_TYPE_RECEIVE, source);
modest_mail_operation_queue_add (modest_runtime_get_mail_operation_queue (),
mail_op);
- /* Register a mail operation observer */
- g_signal_connect (mail_op, "progress-changed",
- G_CALLBACK (on_progress_changed), self);
-
/* Refresh the folder asynchronously */
- modest_mail_operation_refresh_folder (mail_op, folder);
+ modest_mail_operation_refresh_folder (mail_op, folder,
+ callback,
+ user_data);
/* Free */
g_object_unref (mail_op);
-
} else {
- g_mutex_lock (priv->monitor_lock);
- modest_header_view_set_model (GTK_TREE_VIEW (self), NULL);
+ g_mutex_lock (priv->observers_lock);
if (priv->monitor) {
tny_folder_monitor_stop (priv->monitor);
g_object_unref (G_OBJECT (priv->monitor));
priv->monitor = NULL;
}
- g_mutex_unlock (priv->monitor_lock);
+ modest_header_view_set_model (GTK_TREE_VIEW (self), NULL);
+
+ g_mutex_unlock (priv->observers_lock);
}
}
-static gboolean
-on_header_clicked (GtkWidget *widget, GdkEventButton *event, gpointer user_data)
+static void
+on_header_row_activated (GtkTreeView *treeview, GtkTreePath *path,
+ GtkTreeViewColumn *column, gpointer userdata)
{
- ModestHeaderView *self;
- ModestHeaderViewPrivate *priv;
+ ModestHeaderView *self = NULL;
+ ModestHeaderViewPrivate *priv = NULL;
GtkTreeIter iter;
- GtkTreeSelection *sel;
- GtkTreeModel *model;
+ GtkTreeModel *model = NULL;
TnyHeader *header;
- /* ignore everything but doubleclick */
- if (event->type != GDK_2BUTTON_PRESS)
- return FALSE;
-
- self = MODEST_HEADER_VIEW (widget);
+ self = MODEST_HEADER_VIEW (treeview);
priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
-
- sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(self));
- model = gtk_tree_view_get_model (GTK_TREE_VIEW(self));
-
- if (!gtk_tree_selection_get_selected (sel, &model, &iter))
- return FALSE; /* msg was _un_selected */
+ model = gtk_tree_view_get_model (treeview);
+
+ if ((path == NULL) || (!gtk_tree_model_get_iter(model, &iter, path)))
+ return;
+
/* get the first selected item */
gtk_tree_model_get (model, &iter,
TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
/* Free */
g_object_unref (G_OBJECT (header));
- return TRUE;
}
-
static void
on_selection_changed (GtkTreeSelection *sel, gpointer user_data)
{
GtkTreeModel *model;
TnyHeader *header;
+ GtkTreePath *path = NULL;
GtkTreeIter iter;
ModestHeaderView *self;
ModestHeaderViewPrivate *priv;
+ GList *selected = NULL;
g_return_if_fail (sel);
g_return_if_fail (user_data);
self = MODEST_HEADER_VIEW (user_data);
priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
-
- if (!gtk_tree_selection_get_selected (sel, &model, &iter))
+
+ selected = gtk_tree_selection_get_selected_rows (sel, &model);
+ if (selected != NULL)
+ path = (GtkTreePath *) selected->data;
+ if ((path == NULL) || (!gtk_tree_model_get_iter(model, &iter, path)))
return; /* msg was _un_selected */
gtk_tree_model_get (model, &iter,
0, header);
g_object_unref (G_OBJECT (header));
+ gtk_tree_path_free(path);
}
on_selection_changed (selection, user_data);
}
+static gint compare_priorities (TnyHeaderFlags p1, TnyHeaderFlags p2)
+{
+ p1 = p1 & TNY_HEADER_FLAG_PRIORITY;
+ p2 = p2 & TNY_HEADER_FLAG_PRIORITY;
+ if (p1 == 0)
+ p1 = TNY_HEADER_FLAG_LOW_PRIORITY + 1;
+ if (p2 == 0)
+ p2 = TNY_HEADER_FLAG_LOW_PRIORITY + 1;
+ return p1 - p2;
+}
static gint
cmp_rows (GtkTreeModel *tree_model, GtkTreeIter *iter1, GtkTreeIter *iter2,
gint col_id;
gint t1, t2;
gint val1, val2;
- gchar *s1, *s2;
gint cmp;
-
- static int counter = 0;
- col_id = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(user_data), MODEST_HEADER_VIEW_COLUMN));
-
- if (!(++counter % 100)) {
- GObject *header_view = g_object_get_data(G_OBJECT(user_data),
- MODEST_HEADER_VIEW_PTR);
- g_signal_emit (header_view,
- signals[STATUS_UPDATE_SIGNAL],
- 0, _("Sorting..."), 0, 0);
- }
- switch (col_id) {
-
- /* first one, we decide based on the time */
- case MODEST_HEADER_VIEW_COLUMN_COMPACT_HEADER_IN:
- case MODEST_HEADER_VIEW_COLUMN_RECEIVED_DATE:
-
- gtk_tree_model_get (tree_model, iter1,
- TNY_GTK_HEADER_LIST_MODEL_DATE_RECEIVED_TIME_T_COLUMN,
- &t1,-1);
- gtk_tree_model_get (tree_model, iter2,
- TNY_GTK_HEADER_LIST_MODEL_DATE_RECEIVED_TIME_T_COLUMN,
- &t2,-1);
- return t1 - t2;
-
- case MODEST_HEADER_VIEW_COLUMN_COMPACT_HEADER_OUT:
- case MODEST_HEADER_VIEW_COLUMN_SENT_DATE:
- gtk_tree_model_get (tree_model, iter1,
- TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN,
- &t1,-1);
- gtk_tree_model_get (tree_model, iter2,
- TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN,
- &t2,-1);
- return t1 - t2;
-
-
- /* next ones, we try the search criteria first, if they're the same, then we use 'sent date' */
- /* FIXME: what about received-date? */
- case MODEST_HEADER_VIEW_COLUMN_SUBJECT: {
+/* static int counter = 0; */
- gtk_tree_model_get (tree_model, iter1,
- TNY_GTK_HEADER_LIST_MODEL_SUBJECT_COLUMN, &s1,
- TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t1,
- -1);
- gtk_tree_model_get (tree_model, iter2,
- TNY_GTK_HEADER_LIST_MODEL_SUBJECT_COLUMN, &s2,
- TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t2,
- -1);
+ g_return_val_if_fail (GTK_IS_TREE_VIEW_COLUMN(user_data), 0);
+/* col_id = gtk_tree_sortable_get_sort_column_id (GTK_TREE_SORTABLE (tree_model)); */
+ col_id = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(user_data), MODEST_HEADER_VIEW_FLAG_SORT));
- /* the prefix ('Re:', 'Fwd:' etc.) we ignore */
- cmp = modest_text_utils_utf8_strcmp (s1 + modest_text_utils_get_subject_prefix_len(s1),
- s2 + modest_text_utils_get_subject_prefix_len(s2),
- TRUE);
- g_free (s1);
- g_free (s2);
-
- return cmp ? cmp : t1 - t2;
- }
-
- case MODEST_HEADER_VIEW_COLUMN_FROM:
-
- gtk_tree_model_get (tree_model, iter1,
- TNY_GTK_HEADER_LIST_MODEL_FROM_COLUMN, &s1,
- TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t1,
- -1);
- gtk_tree_model_get (tree_model, iter2,
- TNY_GTK_HEADER_LIST_MODEL_FROM_COLUMN, &s2,
- TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t2,
- -1);
- cmp = modest_text_utils_utf8_strcmp (s1, s2, TRUE);
- g_free (s1);
- g_free (s2);
-
- return cmp ? cmp : t1 - t2;
-
- case MODEST_HEADER_VIEW_COLUMN_TO:
-
- gtk_tree_model_get (tree_model, iter1,
- TNY_GTK_HEADER_LIST_MODEL_TO_COLUMN, &s1,
- TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t1,
- -1);
- gtk_tree_model_get (tree_model, iter2,
- TNY_GTK_HEADER_LIST_MODEL_TO_COLUMN, &s2,
- TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t2,
- -1);
- cmp = modest_text_utils_utf8_strcmp (s1, s2, TRUE);
- g_free (s1);
- g_free (s2);
-
- return cmp ? cmp : t1 - t2;
-
- case MODEST_HEADER_VIEW_COLUMN_ATTACH:
+
+ switch (col_id) {
+ case TNY_HEADER_FLAG_ATTACHMENTS:
gtk_tree_model_get (tree_model, iter1, TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN, &val1,
TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t1, -1);
gtk_tree_model_get (tree_model, iter2, TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN, &val2,
TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t2, -1);
-
+
cmp = (val1 & TNY_HEADER_FLAG_ATTACHMENTS) -
(val2 & TNY_HEADER_FLAG_ATTACHMENTS);
return cmp ? cmp : t1 - t2;
- case MODEST_HEADER_VIEW_COLUMN_MSGTYPE:
+ case TNY_HEADER_FLAG_PRIORITY:
gtk_tree_model_get (tree_model, iter1, TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN, &val1,
TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t1,-1);
gtk_tree_model_get (tree_model, iter2, TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN, &val2,
TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t2,-1);
- cmp = (val1 & TNY_HEADER_FLAG_SEEN) - (val2 & TNY_HEADER_FLAG_SEEN);
+
+ /* This is for making priority values respect the intuitive sort relationship
+ * as HIGH is 11, LOW is 01, and we put NORMAL AS 10 (2) */
+ cmp = compare_priorities (val1, val2);
return cmp ? cmp : t1 - t2;
}
}
+static gint
+cmp_subject_rows (GtkTreeModel *tree_model, GtkTreeIter *iter1, GtkTreeIter *iter2,
+ gpointer user_data)
+{
+ 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);
+
+ gtk_tree_model_get (tree_model, iter1, TNY_GTK_HEADER_LIST_MODEL_SUBJECT_COLUMN, &val1,
+ TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t1, -1);
+ 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),
+ TRUE);
+ g_free (val1);
+ g_free (val2);
+ return cmp;
+}
+
/* Drag and drop stuff */
static void
drag_data_get_cb (GtkWidget *widget, GdkDragContext *context,
GtkSelectionData *selection_data,
guint info, guint time, gpointer data)
{
- GtkTreeSelection *selection;
- GtkTreeModel *model;
+ GtkTreeModel *model = NULL;
GtkTreeIter iter;
- GtkTreePath *source_row;
-
- selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (widget));
- gtk_tree_selection_get_selected (selection, &model, &iter);
- source_row = gtk_tree_model_get_path (model, &iter);
+ GtkTreePath *source_row = NULL;
+
+ source_row = get_selected_row (GTK_TREE_VIEW (widget), &model);
+ if ((source_row == NULL) || (!gtk_tree_model_get_iter(model, &iter, source_row))) return;
switch (info) {
case MODEST_HEADER_ROW:
break;
}
default:
- g_message ("default");
+ g_message ("%s: default switch case.", __FUNCTION__);
}
gtk_tree_path_free (source_row);
/* Header view drag types */
const GtkTargetEntry header_view_drag_types[] = {
{ "GTK_TREE_MODEL_ROW", GTK_TARGET_SAME_APP, MODEST_HEADER_ROW },
- { "text/uri-list", 0, MODEST_MSG },
-
+ { "text/uri-list", 0, MODEST_MSG },
};
static void
g_signal_connect(G_OBJECT (self), "drag_data_get",
G_CALLBACK(drag_data_get_cb), NULL);
}
+
+static GtkTreePath *
+get_selected_row (GtkTreeView *self, GtkTreeModel **model)
+{
+ GtkTreePath *path = NULL;
+ GtkTreeSelection *sel = NULL;
+ GList *rows = NULL;
+
+ sel = gtk_tree_view_get_selection(self);
+ rows = gtk_tree_selection_get_selected_rows (sel, model);
+
+ if ((rows == NULL) || (g_list_length(rows) != 1))
+ goto frees;
+
+ path = gtk_tree_path_copy(g_list_nth_data (rows, 0));
+
+
+ /* Free */
+ frees:
+ g_list_foreach(rows,(GFunc) gtk_tree_path_free, NULL);
+ g_list_free(rows);
+
+ return path;
+}
+
+/*
+ * This function moves the tree view scroll to the current selected
+ * row when the widget grabs the focus
+ */
+static gboolean
+on_focus_in (GtkWidget *self,
+ GdkEventFocus *event,
+ gpointer user_data)
+{
+ GtkTreeSelection *selection;
+ GtkTreeModel *model;
+ GList *selected = NULL;
+ GtkTreePath *selected_path = NULL;
+
+ model = gtk_tree_view_get_model (GTK_TREE_VIEW (self));
+ if (!model)
+ return FALSE;
+
+ selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (self));
+ /* If none selected yet, pick the first one */
+ if (gtk_tree_selection_count_selected_rows (selection) == 0) {
+ GtkTreeIter iter;
+ GtkTreePath *path;
+
+ /* Return if the model is empty */
+ if (!gtk_tree_model_get_iter_first (model, &iter))
+ return FALSE;
+
+ path = gtk_tree_model_get_path (model, &iter);
+ gtk_tree_selection_select_path (selection, path);
+ gtk_tree_path_free (path);
+ }
+
+ /* Need to get the all the rows because is selection multiple */
+ selected = gtk_tree_selection_get_selected_rows (selection, &model);
+ if (selected == NULL) return FALSE;
+ selected_path = (GtkTreePath *) selected->data;
+
+ /* Check if we need to scroll */
+ #if GTK_CHECK_VERSION(2, 8, 0) /* TODO: gtk_tree_view_get_visible_range() is only available in GTK+ 2.8 */
+ GtkTreePath *start_path = NULL;
+ GtkTreePath *end_path = NULL;
+ if (gtk_tree_view_get_visible_range (GTK_TREE_VIEW (self),
+ &start_path,
+ &end_path)) {
+
+ if ((gtk_tree_path_compare (start_path, selected_path) != -1) ||
+ (gtk_tree_path_compare (end_path, selected_path) != 1)) {
+
+ /* Scroll to first path */
+ gtk_tree_view_scroll_to_cell (GTK_TREE_VIEW (self),
+ selected_path,
+ NULL,
+ TRUE,
+ 0.5,
+ 0.0);
+ }
+ }
+ #endif /* GTK_CHECK_VERSION */
+
+ /* Frees */
+ g_list_foreach (selected, (GFunc) gtk_tree_path_free, NULL);
+ g_list_free (selected);
+
+ return FALSE;
+}
+
+static gboolean
+idle_notify_added_headers (gpointer data)
+{
+ modest_platform_on_new_msg ();
+
+ return FALSE;
+}
+
+static void
+idle_notify_headers_count_changed_destroy (gpointer data)
+{
+ HeadersCountChangedHelper *helper = NULL;
+
+ g_return_if_fail (data != NULL);
+ helper = (HeadersCountChangedHelper *) data;
+
+ g_object_unref (helper->change);
+ g_slice_free (HeadersCountChangedHelper, helper);
+}
+
+static gboolean
+idle_notify_headers_count_changed (gpointer data)
+{
+ TnyFolder *folder = NULL;
+ ModestHeaderViewPrivate *priv = NULL;
+ HeadersCountChangedHelper *helper = NULL;
+
+ g_return_val_if_fail (data != NULL, FALSE);
+ helper = (HeadersCountChangedHelper *) data;
+ g_return_val_if_fail (MODEST_IS_HEADER_VIEW(helper->self), FALSE);
+ g_return_val_if_fail (TNY_FOLDER_CHANGE(helper->change), FALSE);
+
+ folder = tny_folder_change_get_folder (helper->change);
+
+ priv = MODEST_HEADER_VIEW_GET_PRIVATE (helper->self);
+ g_mutex_lock (priv->observers_lock);
+
+ /* Emmit signal to evaluate how headers changes affects to the window view */
+ g_signal_emit (G_OBJECT(helper->self), signals[MSG_COUNT_CHANGED_SIGNAL], 0, folder, helper->change);
+
+ /* Added or removed headers, so data sotred on cliboard are invalid */
+ modest_email_clipboard_clear (priv->clipboard);
+
+ g_mutex_unlock (priv->observers_lock);
+
+ return FALSE;
+}
+
+static void
+folder_monitor_update (TnyFolderObserver *self,
+ TnyFolderChange *change)
+{
+ TnyFolderChangeChanged changed;
+ HeadersCountChangedHelper *helper = NULL;
+
+ changed = tny_folder_change_get_changed (change);
+
+ /* We need an idle because this function is called from within
+ a thread, so it could cause problems if the modest platform
+ code calls dbus for example */
+ if (changed & TNY_FOLDER_CHANGE_CHANGED_ADDED_HEADERS)
+ g_idle_add (idle_notify_added_headers, NULL);
+
+ /* Check folder count */
+ if ((changed & TNY_FOLDER_CHANGE_CHANGED_ADDED_HEADERS) ||
+ (changed & TNY_FOLDER_CHANGE_CHANGED_REMOVED_HEADERS)) {
+ helper = g_slice_new0 (HeadersCountChangedHelper);
+ helper->self = MODEST_HEADER_VIEW(self);
+ helper->change = g_object_ref(change);
+
+ g_idle_add_full (G_PRIORITY_DEFAULT,
+ idle_notify_headers_count_changed,
+ helper,
+ idle_notify_headers_count_changed_destroy);
+ }
+}
+
+void
+modest_header_view_clear (ModestHeaderView *self)
+{
+ modest_header_view_set_folder (self, NULL, NULL, NULL);
+}
+
+void
+modest_header_view_copy_selection (ModestHeaderView *header_view)
+{
+ /* Copy selection */
+ _clipboard_set_selected_data (header_view, FALSE);
+}
+
+void
+modest_header_view_cut_selection (ModestHeaderView *header_view)
+{
+ ModestHeaderViewPrivate *priv = NULL;
+ GtkTreeModel *model = NULL;
+ const gchar **hidding = NULL;
+ guint i, n_selected;
+
+ g_return_if_fail (MODEST_IS_HEADER_VIEW (header_view));
+ priv = MODEST_HEADER_VIEW_GET_PRIVATE (header_view);
+
+ /* Copy selection */
+ _clipboard_set_selected_data (header_view, TRUE);
+
+ /* Get hidding ids */
+ hidding = modest_email_clipboard_get_hidding_ids (priv->clipboard, &n_selected);
+
+ /* Clear hidding array created by previous cut operation */
+ _clear_hidding_filter (MODEST_HEADER_VIEW (header_view));
+
+ /* Copy hidding array */
+ priv->n_selected = n_selected;
+ priv->hidding_ids = g_malloc0(sizeof(gchar *) * n_selected);
+ for (i=0; i < n_selected; i++)
+ priv->hidding_ids[i] = g_strdup(hidding[i]);
+
+ /* Hide cut headers */
+ model = gtk_tree_view_get_model (GTK_TREE_VIEW (header_view));
+ if (GTK_IS_TREE_MODEL_FILTER (model))
+ gtk_tree_model_filter_refilter (GTK_TREE_MODEL_FILTER (model));
+}
+
+
+
+
+static void
+_clipboard_set_selected_data (ModestHeaderView *header_view,
+ gboolean delete)
+{
+ ModestHeaderViewPrivate *priv = NULL;
+ TnyList *headers = NULL;
+
+ g_return_if_fail (MODEST_IS_HEADER_VIEW (header_view));
+ priv = MODEST_HEADER_VIEW_GET_PRIVATE (header_view);
+
+ /* Set selected data on clipboard */
+ g_return_if_fail (MODEST_IS_EMAIL_CLIPBOARD (priv->clipboard));
+ headers = modest_header_view_get_selected_headers (header_view);
+ modest_email_clipboard_set_data (priv->clipboard, priv->folder, headers, delete);
+
+ /* Free */
+ g_object_unref (headers);
+}
+
+
+
+static gboolean
+filter_row (GtkTreeModel *model,
+ GtkTreeIter *iter,
+ gpointer user_data)
+{
+ ModestHeaderViewPrivate *priv = NULL;
+ TnyHeader *header = NULL;
+ guint i;
+ gchar *id = NULL;
+ gboolean found = FALSE;
+
+ g_return_val_if_fail (MODEST_IS_HEADER_VIEW (user_data), FALSE);
+ priv = MODEST_HEADER_VIEW_GET_PRIVATE (user_data);
+
+ /* If no data on clipboard, return always TRUE */
+ if (modest_email_clipboard_cleared(priv->clipboard)) return TRUE;
+
+ /* Get header from model */
+ gtk_tree_model_get (model, iter,
+ TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN, &header,
+ -1);
+
+ /* Get message id from header (ensure is a valid id) */
+ if (!header) return FALSE;
+ id = g_strdup(tny_header_get_message_id (header));
+
+ /* Check hiding */
+ if (priv->hidding_ids != NULL)
+ for (i=0; i < priv->n_selected && !found; i++)
+ if (priv->hidding_ids[i] != NULL && id != NULL)
+ found = (!strcmp (priv->hidding_ids[i], id));
+
+ /* Free */
+ g_object_unref (header);
+ g_free(id);
+
+ return !found;
+}
+
+static void
+_clear_hidding_filter (ModestHeaderView *header_view)
+{
+ ModestHeaderViewPrivate *priv;
+ guint i;
+
+ g_return_if_fail (MODEST_IS_HEADER_VIEW (header_view));
+ priv = MODEST_HEADER_VIEW_GET_PRIVATE(header_view);
+
+ if (priv->hidding_ids != NULL) {
+ for (i=0; i < priv->n_selected; i++)
+ g_free (priv->hidding_ids[i]);
+ g_free(priv->hidding_ids);
+ }
+}
projects / modest / blobdiff