#include <glib/gi18n.h>
#include <tny-list.h>
#include <tny-simple-list.h>
+#include <tny-folder-monitor.h>
#include <string.h>
#include <modest-header-view.h>
+#include <modest-header-view-priv.h>
+#include <modest-dnd.h>
+#include <modest-tny-folder.h>
+
#include <modest-marshal.h>
#include <modest-text-utils.h>
#include <modest-icon-names.h>
-#include <modest-icon-factory.h>
+#include <modest-runtime.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 on_selection_changed (GtkTreeSelection *sel, gpointer user_data);
+static gboolean on_header_clicked (GtkWidget *widget,
+ GdkEventButton *event,
+ gpointer user_data);
-#define MODEST_HEADER_VIEW_PTR "modest-header-view"
+static gint cmp_rows (GtkTreeModel *tree_model,
+ GtkTreeIter *iter1,
+ GtkTreeIter *iter2,
+ gpointer user_data);
-enum {
- MESSAGE_SELECTED_SIGNAL,
- ITEM_NOT_FOUND_SIGNAL,
- STATUS_UPDATE_SIGNAL,
- LAST_SIGNAL
-};
+static void on_selection_changed (GtkTreeSelection *sel,
+ gpointer user_data);
+static void setup_drag_and_drop (GtkTreeView *self);
+
+static GtkTreePath * get_selected_row (GtkTreeView *self, GtkTreeModel **model);
+
+static gboolean on_focus_in (GtkWidget *sef,
+ GdkEventFocus *event,
+ gpointer user_data);
typedef struct _ModestHeaderViewPrivate ModestHeaderViewPrivate;
struct _ModestHeaderViewPrivate {
TnyFolder *folder;
- TnyList *headers;
- GMutex *lock;
ModestHeaderViewStyle style;
- gulong sig1;
+
+ TnyFolderMonitor *monitor;
+ GMutex *monitor_lock;
+
+ gint sort_colid[2][TNY_FOLDER_TYPE_NUM];
+ gint sort_type[2][TNY_FOLDER_TYPE_NUM];
+
};
+
#define MODEST_HEADER_VIEW_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE((o), \
MODEST_TYPE_HEADER_VIEW, \
ModestHeaderViewPrivate))
-typedef struct _GetMsgAsyncHelper {
- ModestHeaderView *view;
- TnyHeader *header;
-} GetMsgAsyncHelper;
+
+
+#define MODEST_HEADER_VIEW_PTR "modest-header-view"
+
+enum {
+ HEADER_SELECTED_SIGNAL,
+ HEADER_ACTIVATED_SIGNAL,
+ ITEM_NOT_FOUND_SIGNAL,
+ STATUS_UPDATE_SIGNAL,
+ LAST_SIGNAL
+};
/* globals */
static GObjectClass *parent_class = NULL;
g_type_class_add_private (gobject_class, sizeof(ModestHeaderViewPrivate));
- signals[MESSAGE_SELECTED_SIGNAL] =
- g_signal_new ("message_selected",
+ signals[HEADER_SELECTED_SIGNAL] =
+ g_signal_new ("header_selected",
G_TYPE_FROM_CLASS (gobject_class),
G_SIGNAL_RUN_FIRST,
- G_STRUCT_OFFSET (ModestHeaderViewClass,message_selected),
+ G_STRUCT_OFFSET (ModestHeaderViewClass,header_selected),
NULL, NULL,
g_cclosure_marshal_VOID__POINTER,
G_TYPE_NONE, 1, G_TYPE_POINTER);
+ signals[HEADER_ACTIVATED_SIGNAL] =
+ g_signal_new ("header_activated",
+ G_TYPE_FROM_CLASS (gobject_class),
+ G_SIGNAL_RUN_FIRST,
+ G_STRUCT_OFFSET (ModestHeaderViewClass,header_activated),
+ NULL, NULL,
+ g_cclosure_marshal_VOID__POINTER,
+ G_TYPE_NONE, 1, G_TYPE_POINTER);
+
+
signals[ITEM_NOT_FOUND_SIGNAL] =
g_signal_new ("item_not_found",
G_TYPE_FROM_CLASS (gobject_class),
g_cclosure_marshal_VOID__INT,
G_TYPE_NONE, 1, G_TYPE_INT);
- signals[STATUS_UPDATE_SIGNAL] =
+ signals[STATUS_UPDATE_SIGNAL] =
g_signal_new ("status_update",
G_TYPE_FROM_CLASS (gobject_class),
G_SIGNAL_RUN_FIRST,
- G_STRUCT_OFFSET (ModestHeaderViewClass,message_selected),
+ G_STRUCT_OFFSET (ModestHeaderViewClass,status_update),
NULL, NULL,
modest_marshal_VOID__STRING_INT_INT,
- G_TYPE_NONE, 3, G_TYPE_STRING, G_TYPE_INT, G_TYPE_INT);
-}
-
-static void
-msgtype_cell_data (GtkTreeViewColumn *column, GtkCellRenderer *renderer,
- 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_small_icon (MODEST_HEADER_ICON_DELETED);
- else if (flags & TNY_HEADER_FLAG_SEEN)
- pixbuf = modest_icon_factory_get_small_icon (MODEST_HEADER_ICON_READ);
- else
- pixbuf = modest_icon_factory_get_small_icon (MODEST_HEADER_ICON_UNREAD);
-
- g_object_set (G_OBJECT (renderer), "pixbuf", pixbuf, NULL);
-}
-
-static void
-attach_cell_data (GtkTreeViewColumn *column, GtkCellRenderer *renderer,
- 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);
-}
-
-
-static void
-header_cell_data (GtkTreeViewColumn *column, GtkCellRenderer *renderer,
- GtkTreeModel *tree_model, GtkTreeIter *iter, gpointer user_data)
-{
- TnyHeaderFlags flags;
-
- 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,
- "style", (flags & TNY_HEADER_FLAG_DELETED) ?
- PANGO_STYLE_ITALIC : PANGO_STYLE_NORMAL,
- NULL);
-}
-
-
-static void
-sender_receiver_cell_data (GtkTreeViewColumn *column, GtkCellRenderer *renderer,
- GtkTreeModel *tree_model, GtkTreeIter *iter, gboolean is_sender)
-{
- TnyHeaderFlags flags;
- gchar *address;
- gint sender_receiver_col;
-
- if (is_sender)
- sender_receiver_col = TNY_GTK_HEADER_LIST_MODEL_FROM_COLUMN;
- else
- sender_receiver_col = TNY_GTK_HEADER_LIST_MODEL_TO_COLUMN;
-
- gtk_tree_model_get (tree_model, iter,
- sender_receiver_col, &address,
- TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN, &flags,
- -1);
-
- g_object_set (G_OBJECT(renderer),
- "text",
- modest_text_utils_display_address (address),
- "weight",
- (flags & TNY_HEADER_FLAG_SEEN) ? 400 : 800,
- "style",
- (flags & TNY_HEADER_FLAG_DELETED)?PANGO_STYLE_ITALIC:PANGO_STYLE_NORMAL,
- NULL);
-
- g_free (address);
+ G_TYPE_NONE, 3, G_TYPE_STRING, G_TYPE_INT, G_TYPE_INT);
}
-
-
-
-/* not reentrant/thread-safe */
-const gchar*
-display_date (time_t date)
-{
- struct tm date_tm, now_tm;
- time_t now;
-
- const gint buf_size = 64;
- static gchar date_buf[64]; /* buf_size is not ... */
- static gchar now_buf[64]; /* ...const enough... */
-
- now = time (NULL);
-
- localtime_r(&now, &now_tm);
- localtime_r(&date, &date_tm);
-
- /* get today's date */
- modest_text_utils_strftime (date_buf, buf_size, "%x", &date_tm);
- modest_text_utils_strftime (now_buf, buf_size, "%x", &now_tm);
- /* today */
-
- /* if this is today, get the time instead of the date */
- if (strcmp (date_buf, now_buf) == 0)
- strftime (date_buf, buf_size, _("%X"), &date_tm);
-
- return date_buf;
-}
-
-
-static void
-compact_header_cell_data (GtkTreeViewColumn *column, GtkCellRenderer *renderer,
- GtkTreeModel *tree_model, GtkTreeIter *iter, gpointer user_data)
-{
- GObject *rendobj;
- TnyHeaderFlags flags;
- gchar *from, *subject;
- gchar *header;
- time_t date;
-
- gtk_tree_model_get (tree_model, iter,
- TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN, &flags,
- TNY_GTK_HEADER_LIST_MODEL_FROM_COLUMN, &from,
- TNY_GTK_HEADER_LIST_MODEL_SUBJECT_COLUMN, &subject,
- TNY_GTK_HEADER_LIST_MODEL_DATE_RECEIVED_TIME_T_COLUMN, &date,
- -1);
- rendobj = G_OBJECT(renderer);
-
- header = g_strdup_printf ("%s %s\n%s",
- modest_text_utils_display_address (from),
- display_date(date),
- 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);
- g_free (header);
- g_free (from);
- g_free (subject);
-}
-
-
static GtkTreeViewColumn*
get_new_column (const gchar *name, GtkCellRenderer *renderer,
gboolean resizable, gint sort_col_id, gboolean show_as_text,
gtk_tree_view_column_set_sizing (column, GTK_TREE_VIEW_COLUMN_FIXED);
gtk_tree_view_column_set_resizable (column, resizable);
- if (resizable)
- gtk_tree_view_column_set_min_width (column, 100);
+ if (resizable)
+ gtk_tree_view_column_set_expand (column, TRUE);
if (show_as_text)
gtk_tree_view_column_add_attribute (column, renderer, "text",
gtk_tree_view_column_set_sort_indicator (column, FALSE);
gtk_tree_view_column_set_reorderable (column, TRUE);
-
+
if (cell_data_func)
gtk_tree_view_column_set_cell_data_func(column, renderer, cell_data_func,
user_data, NULL);
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)
g_list_free (columns);
}
-
-
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;
GtkTreeViewColumn *column=NULL;
- GtkCellRenderer *renderer_msgtype,
- *renderer_header,
- *renderer_attach;
-
+ GtkTreeSelection *selection = NULL;
+ GtkCellRenderer *renderer_msgtype,*renderer_header,
+ *renderer_attach, *renderer_comptact_flag,
+ *renderer_compact_date;
ModestHeaderViewPrivate *priv;
const GList *cursor;
/* FIXME: check whether these renderers need to be freed */
renderer_msgtype = gtk_cell_renderer_pixbuf_new ();
renderer_attach = gtk_cell_renderer_pixbuf_new ();
- renderer_header = gtk_cell_renderer_text_new ();
+ renderer_header = gtk_cell_renderer_text_new ();
+ renderer_comptact_flag = gtk_cell_renderer_pixbuf_new ();
+ renderer_compact_date = gtk_cell_renderer_text_new ();
+
+ g_object_set(G_OBJECT(renderer_header),
+ "ellipsize", PANGO_ELLIPSIZE_END,
+ NULL);
+ g_object_set(G_OBJECT(renderer_compact_date),
+ "xalign", 1.0,
+ NULL);
remove_all_columns (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));
+
+ /* Add new columns */
for (cursor = columns; cursor; cursor = g_list_next(cursor)) {
ModestHeaderViewColumn col =
(ModestHeaderViewColumn) GPOINTER_TO_INT(cursor->data);
case MODEST_HEADER_VIEW_COLUMN_MSGTYPE:
column = get_new_column (_("M"), renderer_msgtype, FALSE,
TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN,
- FALSE, (GtkTreeCellDataFunc)msgtype_cell_data,
+ FALSE,
+ (GtkTreeCellDataFunc)_modest_header_view_msgtype_cell_data,
NULL);
- gtk_tree_view_column_set_fixed_width (column, 32);
+ gtk_tree_view_column_set_fixed_width (column, 45);
break;
case MODEST_HEADER_VIEW_COLUMN_ATTACH:
column = get_new_column (_("A"), renderer_attach, FALSE,
TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN,
- FALSE, (GtkTreeCellDataFunc)attach_cell_data,
- NULL);
- gtk_tree_view_column_set_fixed_width (column, 32);
- break;
-
- case MODEST_HEADER_VIEW_COLUMN_RECEIVED_DATE:
- column = get_new_column (_("Received"), renderer_header, TRUE,
- TNY_GTK_HEADER_LIST_MODEL_DATE_RECEIVED_COLUMN,
- TRUE, (GtkTreeCellDataFunc)header_cell_data,
+ FALSE,
+ (GtkTreeCellDataFunc)_modest_header_view_attach_cell_data,
NULL);
+ gtk_tree_view_column_set_fixed_width (column, 45);
break;
+
case MODEST_HEADER_VIEW_COLUMN_FROM:
column = get_new_column (_("From"), renderer_header, TRUE,
TNY_GTK_HEADER_LIST_MODEL_FROM_COLUMN,
- TRUE, (GtkTreeCellDataFunc)sender_receiver_cell_data,
+ TRUE,
+ (GtkTreeCellDataFunc)_modest_header_view_sender_receiver_cell_data,
GINT_TO_POINTER(TRUE));
break;
case MODEST_HEADER_VIEW_COLUMN_TO:
column = get_new_column (_("To"), renderer_header, TRUE,
TNY_GTK_HEADER_LIST_MODEL_TO_COLUMN,
- TRUE, (GtkTreeCellDataFunc)sender_receiver_cell_data,
+ TRUE,
+ (GtkTreeCellDataFunc)_modest_header_view_sender_receiver_cell_data,
GINT_TO_POINTER(FALSE));
break;
- case MODEST_HEADER_VIEW_COLUMN_COMPACT_HEADER:
+ case MODEST_HEADER_VIEW_COLUMN_COMPACT_FLAG:
+ column = get_new_column (_("F"), renderer_comptact_flag, FALSE,
+ TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN,
+ FALSE,
+ (GtkTreeCellDataFunc)_modest_header_view_compact_flag_cell_data,
+ NULL);
+ gtk_tree_view_column_set_fixed_width (column, 45);
+ 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)compact_header_cell_data,
- NULL);
+ TRUE,
+ (GtkTreeCellDataFunc)_modest_header_view_compact_header_cell_data,
+ GINT_TO_POINTER(TRUE));
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));
+ break;
+
case MODEST_HEADER_VIEW_COLUMN_SUBJECT:
column = get_new_column (_("Subject"), renderer_header, TRUE,
TNY_GTK_HEADER_LIST_MODEL_SUBJECT_COLUMN,
- TRUE, (GtkTreeCellDataFunc)header_cell_data,
+ TRUE,
+ (GtkTreeCellDataFunc)_modest_header_view_header_cell_data,
NULL);
break;
+ case MODEST_HEADER_VIEW_COLUMN_RECEIVED_DATE:
+ column = get_new_column (_("Received"), renderer_header, TRUE,
+ TNY_GTK_HEADER_LIST_MODEL_DATE_RECEIVED_TIME_T_COLUMN,
+ TRUE,
+ (GtkTreeCellDataFunc)_modest_header_view_date_cell_data,
+ 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_COLUMN,
- TRUE, (GtkTreeCellDataFunc)header_cell_data,
- NULL);
+ TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN,
+ TRUE,
+ (GtkTreeCellDataFunc)_modest_header_view_date_cell_data,
+ GINT_TO_POINTER(FALSE));
+ break;
+
+ case MODEST_HEADER_VIEW_COLUMN_COMPACT_RECEIVED_DATE:
+ column = get_new_column (_("Received"), renderer_compact_date, FALSE,
+ TNY_GTK_HEADER_LIST_MODEL_DATE_RECEIVED_TIME_T_COLUMN,
+ TRUE,
+ (GtkTreeCellDataFunc)_modest_header_view_compact_date_cell_data,
+ GINT_TO_POINTER(TRUE));
+ gtk_tree_view_column_set_fixed_width (column, 130);
+ break;
+
+ case MODEST_HEADER_VIEW_COLUMN_COMPACT_SENT_DATE:
+ column = get_new_column (_("Sent"), renderer_compact_date, FALSE,
+ TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN,
+ TRUE,
+ (GtkTreeCellDataFunc)_modest_header_view_compact_date_cell_data,
+ GINT_TO_POINTER(FALSE));
+ gtk_tree_view_column_set_fixed_width (column, 130);
+ break;
+ case MODEST_HEADER_VIEW_COLUMN_SIZE:
+ column = get_new_column (_("Size"), renderer_header, TRUE,
+ TNY_GTK_HEADER_LIST_MODEL_MESSAGE_SIZE_COLUMN,
+ FALSE,
+ (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_assert_not_reached ();
+ 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 */
/* we need this ptr when sorting the rows */
g_object_set_data (G_OBJECT(column), MODEST_HEADER_VIEW_PTR,
self);
-
- gtk_tree_view_column_set_visible (column, TRUE);
gtk_tree_view_append_column (GTK_TREE_VIEW(self), column);
- }
+ }
+
return TRUE;
}
-
-
static void
modest_header_view_init (ModestHeaderView *obj)
{
ModestHeaderViewPrivate *priv;
+ guint i, j;
+
priv = MODEST_HEADER_VIEW_GET_PRIVATE(obj);
- priv->lock = g_mutex_new ();
- priv->sig1 = 0;
+ priv->folder = NULL;
+
+ priv->monitor = NULL;
+ priv->monitor_lock = g_mutex_new ();
+
+ /* 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
{
ModestHeaderView *self;
ModestHeaderViewPrivate *priv;
- GtkTreeSelection *sel;
self = MODEST_HEADER_VIEW(obj);
priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
- if (priv->headers)
- g_object_unref (G_OBJECT(priv->headers));
-
- sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(self));
-
- if (sel && priv->sig1 != 0) {
- g_signal_handler_disconnect (G_OBJECT(sel), priv->sig1);
- priv->sig1 = 0;
+ g_mutex_lock (priv->monitor_lock);
+ if (priv->monitor) {
+ tny_folder_monitor_stop (priv->monitor);
+ g_object_unref (G_OBJECT (priv->monitor));
}
-
- if (priv->lock) {
- g_mutex_free (priv->lock);
- priv->lock = NULL;
+ g_mutex_unlock (priv->monitor_lock);
+ g_mutex_free (priv->monitor_lock);
+
+ if (priv->folder) {
+ g_object_unref (G_OBJECT (priv->folder));
+ priv->folder = NULL;
}
- priv->headers = NULL;
- priv->folder = NULL;
-
G_OBJECT_CLASS(parent_class)->finalize (obj);
}
-
+
+
GtkWidget*
-modest_header_view_new (TnyFolder *folder, const GList *columns,
- ModestHeaderViewStyle style)
+modest_header_view_new (TnyFolder *folder, ModestHeaderViewStyle style)
{
GObject *obj;
GtkTreeSelection *sel;
ModestHeaderView *self;
ModestHeaderViewPrivate *priv;
+ g_return_val_if_fail (style >= 0 && style < MODEST_HEADER_VIEW_STYLE_NUM,
+ NULL);
+
obj = G_OBJECT(g_object_new(MODEST_TYPE_HEADER_VIEW, NULL));
self = MODEST_HEADER_VIEW(obj);
priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
- if (!modest_header_view_set_folder (self, NULL)) {
- g_warning ("could not set the folder");
- g_object_unref (obj);
- return NULL;
- }
-
modest_header_view_set_style (self, style);
- modest_header_view_set_columns (self, columns);
-
- /* all cols */
- gtk_tree_view_set_headers_visible (GTK_TREE_VIEW(obj), TRUE);
- gtk_tree_view_set_headers_clickable (GTK_TREE_VIEW(obj), TRUE);
+ modest_header_view_set_folder (self, NULL);
+
gtk_tree_view_columns_autosize (GTK_TREE_VIEW(obj));
+ gtk_tree_view_set_fixed_height_mode (GTK_TREE_VIEW(obj),TRUE);
+ gtk_tree_view_set_enable_search (GTK_TREE_VIEW(obj), TRUE);
gtk_tree_view_set_rules_hint (GTK_TREE_VIEW(obj),
TRUE); /* alternating row colors */
-
sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(self));
- priv->sig1 = g_signal_connect (sel, "changed",
- G_CALLBACK(on_selection_changed), self);
+ 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, "focus-in-event",
+ G_CALLBACK(on_focus_in), NULL);
+
return GTK_WIDGET(self);
}
GList *list, *tmp = NULL;
GtkTreeModel *tree_model = NULL;
GtkTreeIter iter;
+
+ g_return_val_if_fail (self, NULL);
priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
tmp = list;
while (tmp) {
/* get header from selection */
- gtk_tree_model_get_iter (tree_model,
- &iter,
- (GtkTreePath *) (tmp->data));
-
+ gtk_tree_model_get_iter (tree_model, &iter, (GtkTreePath *) (tmp->data));
gtk_tree_model_get (tree_model, &iter,
TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
&header, -1);
-
/* Prepend to list */
tny_list_prepend (header_list, G_OBJECT (header));
+ g_object_unref (G_OBJECT (header));
+
tmp = g_list_next (tmp);
}
/* Clean up*/
}
+/* scroll our list view so the selected item is visible */
+static void
+scroll_to_selected (ModestHeaderView *self, GtkTreeIter *iter, gboolean up)
+{
+#ifdef MODEST_PLATFORM_GNOME
+
+ GtkTreePath *selected_path;
+ GtkTreePath *start, *end;
+
+ GtkTreeModel *model;
+
+ model = gtk_tree_view_get_model (GTK_TREE_VIEW(self));
+ selected_path = gtk_tree_model_get_path (model, iter);
+
+ start = gtk_tree_path_new ();
+ end = gtk_tree_path_new ();
+
+ gtk_tree_view_get_visible_range (GTK_TREE_VIEW(self), &start, &end);
+
+ if (gtk_tree_path_compare (selected_path, start) < 0 ||
+ gtk_tree_path_compare (end, selected_path) < 0)
+ gtk_tree_view_scroll_to_cell (GTK_TREE_VIEW(self),
+ selected_path, NULL, TRUE,
+ up ? 0.0 : 1.0,
+ up ? 0.0 : 1.0);
+ gtk_tree_path_free (selected_path);
+ gtk_tree_path_free (start);
+ gtk_tree_path_free (end);
+
+#endif /* MODEST_PLATFORM_GNOME */
+}
+
+
+void
+modest_header_view_select_next (ModestHeaderView *self)
+{
+ GtkTreeSelection *sel;
+ GtkTreeIter iter;
+ GtkTreeModel *model;
+ GtkTreePath *path;
+
+ sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (self));
+ 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
+modest_header_view_select_prev (ModestHeaderView *self)
+{
+ GtkTreeSelection *sel;
+ GtkTreeIter iter;
+ GtkTreeModel *model;
+ GtkTreePath *path;
+
+ sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (self));
+ 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)) {
+ gtk_tree_model_get_iter (model, &iter, path);
+
+ /* Select the new one */
+ gtk_tree_selection_select_iter (sel, &iter);
+ scroll_to_selected (self, &iter, TRUE);
+
+ }
+ gtk_tree_path_free (path);
+ }
+}
+
GList*
modest_header_view_get_columns (ModestHeaderView *self)
{
}
+gboolean
+modest_header_view_is_empty (ModestHeaderView *self)
+{
+ g_return_val_if_fail (self, FALSE);
+ return FALSE; /* FIXME */
+}
gboolean
modest_header_view_set_style (ModestHeaderView *self,
ModestHeaderViewStyle style)
{
- g_return_val_if_fail (self, FALSE);
- g_return_val_if_fail (style < MODEST_HEADER_VIEW_STYLE_NUM, FALSE);
+ ModestHeaderViewPrivate *priv;
+ gboolean show_col_headers = FALSE;
+ ModestHeaderViewStyle old_style;
- MODEST_HEADER_VIEW_GET_PRIVATE(self)->style = style;
+ g_return_val_if_fail (self, FALSE);
+ g_return_val_if_fail (style >= 0 && MODEST_HEADER_VIEW_STYLE_NUM,
+ FALSE);
+
+ priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
+ if (priv->style == style)
+ return TRUE; /* nothing to do */
+ switch (style) {
+ case MODEST_HEADER_VIEW_STYLE_DETAILS:
+ show_col_headers = TRUE;
+ break;
+ case MODEST_HEADER_VIEW_STYLE_TWOLINES:
+ break;
+ default:
+ g_return_val_if_reached (FALSE);
+ }
+ gtk_tree_view_set_headers_visible (GTK_TREE_VIEW(self), show_col_headers);
+ gtk_tree_view_set_headers_clickable (GTK_TREE_VIEW(self), show_col_headers);
+
+ old_style = priv->style;
+ priv->style = style;
+
return TRUE;
}
+
ModestHeaderViewStyle
modest_header_view_get_style (ModestHeaderView *self)
{
g_return_val_if_fail (self, FALSE);
-
return MODEST_HEADER_VIEW_GET_PRIVATE(self)->style;
}
+/*
+ * This function sets a sortable model in the header view. It's just
+ * used for developing purposes, because it only does a
+ * gtk_tree_view_set_model
+ */
+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);
+ } else
+ gtk_tree_view_set_model (header_view, model);
-/* get the length of any prefix that should be ignored for sorting */
-static inline int
-get_prefix_len (const gchar *sub)
+ return;
+}
+
+TnyFolder*
+modest_header_view_get_folder (ModestHeaderView *self)
{
- gint i;
- static const gchar* prefix[] = {
- "Re:", "RE:", "Fwd:", "FWD:", "FW:", NULL
- };
-
- if (!sub || (sub[0] != 'R' && sub[0] != 'F')) /* optimization */
- return 0;
+ ModestHeaderViewPrivate *priv;
+ priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
- i = 0;
-
- while (prefix[i]) {
- if (g_str_has_prefix(sub, prefix[i])) {
- int prefix_len = strlen(prefix[i]);
- if (sub[prefix_len] == ' ')
- ++prefix_len; /* ignore space after prefix as well */
- return prefix_len;
- }
- ++i;
+ if (priv->folder)
+ g_object_ref (priv->folder);
+
+ return priv->folder;
+}
+
+static void
+modest_header_view_set_folder_intern (ModestHeaderView *self, TnyFolder *folder)
+{
+ TnyFolderType type;
+ TnyList *headers;
+ ModestHeaderViewPrivate *priv;
+ GList *cols, *cursor;
+ GtkTreeModel *sortable;
+ guint sort_colid;
+ GtkSortType sort_type;
+
+ 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),
+ folder, FALSE);
+
+ /* Add a folder observer */
+ g_mutex_lock (priv->monitor_lock);
+ if (priv->monitor) {
+ tny_folder_monitor_stop (priv->monitor);
+ g_object_unref (G_OBJECT (priv->monitor));
}
- return 0;
+ 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);
+
+
+ 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);
+ }
+
+ /* 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);
+ }
+
+ /* Set new 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_sort_by_column_id (ModestHeaderView *self,
+ guint sort_colid,
+ GtkSortType sort_type)
+{
+ ModestHeaderViewPrivate *priv = NULL;
+ GtkTreeModel *sortable = NULL;
+ TnyFolderType type;
+ /* Get model and private data */
+ priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
+ 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"); */
+
+}
-/* a strcmp that is case insensitive and NULL-safe */
-static gint
-cmp_insensitive_str (const gchar* s1, const gchar *s2)
+void
+modest_header_view_set_sort_params (ModestHeaderView *self,
+ guint sort_colid,
+ GtkSortType sort_type,
+ TnyFolderType type)
{
- gint result = 0;
- gchar *n1, *n2;
+ 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)
+{
+ ModestHeaderViewPrivate *priv;
+
+ priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
+
+ if (priv->folder) {
+ g_object_unref (priv->folder);
+ priv->folder = NULL;
+ }
+
+ if (folder) {
+ ModestMailOperation *mail_op;
+
+ /* Set folder in the model */
+ modest_header_view_set_folder_intern (self, folder);
+
+ /* Pick my reference. Nothing to do with the mail operation */
+ priv->folder = g_object_ref (folder);
+
+ /* no message selected */
+ g_signal_emit (G_OBJECT(self), signals[HEADER_SELECTED_SIGNAL], 0, NULL);
- /* work even when s1 and/or s2 == NULL */
- if (s1 == s2)
- return 0;
- if (!s1)
- return -1;
- if (!s2)
- return 1;
+ /* Create the mail operation */
+ mail_op = modest_mail_operation_new (MODEST_MAIL_OPERATION_ID_RECEIVE, NULL);
+ modest_mail_operation_queue_add (modest_runtime_get_mail_operation_queue (),
+ mail_op);
+
+ /* Refresh the folder asynchronously */
+ modest_mail_operation_refresh_folder (mail_op, folder);
+
+ /* Free */
+ g_object_unref (mail_op);
+
+ } else {
+ g_mutex_lock (priv->monitor_lock);
+ modest_header_view_set_model (GTK_TREE_VIEW (self), NULL);
+
+ 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);
+ }
+}
- n1 = g_utf8_collate_key (s1, -1);
- n2 = g_utf8_collate_key (s2, -1);
+static gboolean
+on_header_clicked (GtkWidget *widget, GdkEventButton *event, gpointer user_data)
+{
+ ModestHeaderView *self = NULL;
+ ModestHeaderViewPrivate *priv = NULL;
+ GtkTreePath *path = NULL;
+ GtkTreeIter iter;
+ GtkTreeModel *model = NULL;
+ TnyHeader *header;
+ /* ignore everything but doubleclick */
+ if (event->type != GDK_2BUTTON_PRESS)
+ return FALSE;
+
+ self = MODEST_HEADER_VIEW (widget);
+ priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
- result = strcmp (n1, n2);
+ path = get_selected_row (GTK_TREE_VIEW(self), &model);
+ if ((path == NULL) || (!gtk_tree_model_get_iter(model, &iter, path)))
+ return FALSE;
+
+ /* get the first selected item */
+ gtk_tree_model_get (model, &iter,
+ TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
+ &header, -1);
+ /* Emit signal */
+ g_signal_emit (G_OBJECT(self),
+ signals[HEADER_ACTIVATED_SIGNAL],
+ 0, header);
+
+ /* Free */
+ g_object_unref (G_OBJECT (header));
+ gtk_tree_path_free(path);
+
+ return TRUE;
+}
+
- g_free (n1);
- g_free (n2);
+static void
+on_selection_changed (GtkTreeSelection *sel, gpointer user_data)
+{
+ GtkTreeModel *model;
+ TnyHeader *header;
+ GtkTreePath *path = NULL;
+ GtkTreeIter iter;
+ ModestHeaderView *self;
+ ModestHeaderViewPrivate *priv;
- return result;
+ g_return_if_fail (sel);
+ g_return_if_fail (user_data);
+
+ self = MODEST_HEADER_VIEW (user_data);
+ priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
+
+ path = get_selected_row (GTK_TREE_VIEW(self), &model);
+ if ((path == NULL) || (!gtk_tree_model_get_iter(model, &iter, path)))
+ return; /* msg was _un_selected */
+
+ gtk_tree_model_get (model, &iter,
+ TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
+ &header, -1);
+
+ /* Emit signal */
+ g_signal_emit (G_OBJECT(self),
+ signals[HEADER_SELECTED_SIGNAL],
+ 0, header);
+
+ g_object_unref (G_OBJECT (header));
+ gtk_tree_path_free(path);
+}
+
+
+/* PROTECTED method. It's useful when we want to force a given
+ selection to reload a msg. For example if we have selected a header
+ in offline mode, when Modest become online, we want to reload the
+ message automatically without an user click over the header */
+void
+_modest_header_view_change_selection (GtkTreeSelection *selection,
+ gpointer user_data)
+{
+ g_return_if_fail (GTK_IS_TREE_SELECTION (selection));
+ g_return_if_fail (MODEST_IS_HEADER_VIEW (user_data));
+
+ on_selection_changed (selection, user_data);
}
gint t1, t2;
gint val1, val2;
gchar *s1, *s2;
- gint cmp;
-
+ gint cmp;
+ gint sort_colid;
static int counter = 0;
+
+ g_return_val_if_fail (GTK_IS_TREE_VIEW_COLUMN(user_data), 0);
col_id = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(user_data), MODEST_HEADER_VIEW_COLUMN));
if (!(++counter % 100)) {
g_signal_emit (header_view,
signals[STATUS_UPDATE_SIGNAL],
0, _("Sorting..."), 0, 0);
- }
-
- switch (col_id) {
+ }
+ switch (col_id) {
+ case MODEST_HEADER_VIEW_COLUMN_COMPACT_HEADER_IN:
+ case MODEST_HEADER_VIEW_COLUMN_COMPACT_HEADER_OUT:
+ sort_colid = gtk_tree_view_column_get_sort_column_id (GTK_TREE_VIEW_COLUMN(user_data));
+ gtk_tree_model_get (tree_model, iter1,
+ sort_colid, &s1,
+ TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t1,
+ -1);
+ gtk_tree_model_get (tree_model, iter2,
+ sort_colid, &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;
+
+ break;
- /* first one, we decide based on the time */
- case MODEST_HEADER_VIEW_COLUMN_COMPACT_HEADER:
+ case MODEST_HEADER_VIEW_COLUMN_COMPACT_RECEIVED_DATE:
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);
TNY_GTK_HEADER_LIST_MODEL_DATE_RECEIVED_TIME_T_COLUMN,
&t2,-1);
return t1 - t2;
-
+
+ case MODEST_HEADER_VIEW_COLUMN_COMPACT_SENT_DATE:
case MODEST_HEADER_VIEW_COLUMN_SENT_DATE:
gtk_tree_model_get (tree_model, iter1,
TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN,
/* 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: {
gtk_tree_model_get (tree_model, iter1,
-1);
/* the prefix ('Re:', 'Fwd:' etc.) we ignore */
- cmp = cmp_insensitive_str (s1 + get_prefix_len(s1), s2 + get_prefix_len(s2));
-
+ 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);
TNY_GTK_HEADER_LIST_MODEL_FROM_COLUMN, &s2,
TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t2,
-1);
- cmp = cmp_insensitive_str (s1, s2);
+ cmp = modest_text_utils_utf8_strcmp (s1, s2, TRUE);
g_free (s1);
g_free (s2);
TNY_GTK_HEADER_LIST_MODEL_TO_COLUMN, &s2,
TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t2,
-1);
- cmp = cmp_insensitive_str (s1, s2);
+ 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_COMPACT_FLAG:
+ 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);
+
+ int flag_sort = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(user_data), MODEST_HEADER_VIEW_FLAG_SORT));
+ switch (flag_sort) {
+ case TNY_HEADER_FLAG_ATTACHMENTS:
+ cmp = (val1 & TNY_HEADER_FLAG_ATTACHMENTS) -
+ (val2 & TNY_HEADER_FLAG_ATTACHMENTS);
+ break;
+ case TNY_HEADER_FLAG_PRIORITY:
+ cmp = (val1 & TNY_HEADER_FLAG_PRIORITY) -
+ (val2 & TNY_HEADER_FLAG_PRIORITY);
+ break;
+ default:
+ cmp = (val1 & TNY_HEADER_FLAG_PRIORITY) -
+ (val2 & TNY_HEADER_FLAG_PRIORITY);
+ }
+
+ return cmp ? cmp : t1 - t2;
default:
return &iter1 - &iter2; /* oughhhh */
}
}
-
+/* Drag and drop stuff */
static void
-on_refresh_folder (TnyFolder *folder, gboolean cancelled, GError **err,
- gpointer user_data)
+drag_data_get_cb (GtkWidget *widget, GdkDragContext *context,
+ GtkSelectionData *selection_data,
+ guint info, guint time, gpointer data)
{
- GtkTreeModel *sortable;
- ModestHeaderView *self;
- ModestHeaderViewPrivate *priv;
-
- if (cancelled)
- return;
-
- self = MODEST_HEADER_VIEW(user_data);
- priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
-
-
- g_assert (folder == priv->folder);
+ GtkTreeModel *model;
+ GtkTreeIter iter;
+ GtkTreePath *source_row;
- if (!folder) /* when there is no folder */
- gtk_tree_view_set_headers_visible (GTK_TREE_VIEW(self), FALSE);
- else { /* it's a new one or a refresh */
- GList *cols, *cursor;
-
- if (priv->headers)
- g_object_unref (priv->headers);
-
- priv->headers = TNY_LIST(tny_gtk_header_list_model_new ());
- tny_folder_get_headers (folder, priv->headers, FALSE, NULL); /* FIXME */
-
- tny_gtk_header_list_model_set_folder
- (TNY_GTK_HEADER_LIST_MODEL(priv->headers),folder, TRUE); /*async*/
-
- sortable = gtk_tree_model_sort_new_with_model
- (GTK_TREE_MODEL(priv->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);
+ 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:
+ gtk_tree_set_row_drag_data (selection_data, model, source_row);
+ break;
+ case MODEST_MSG: {
+ TnyHeader *hdr;
+ gtk_tree_model_get (model, &iter,
+ TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN, &hdr,
+ -1);
+ if (hdr) {
+ g_object_unref (G_OBJECT(hdr));
}
- g_list_free (cols);
-
- gtk_tree_view_set_model (GTK_TREE_VIEW (self), sortable);
- gtk_tree_view_set_headers_clickable (GTK_TREE_VIEW(self),TRUE);
- gtk_tree_view_set_headers_visible (GTK_TREE_VIEW(self), TRUE);
- /* no need to unref sortable */
+ break;
+ }
+ default:
+ g_message ("default");
}
-}
-
-
-static void
-on_refresh_folder_status_update (TnyFolder *folder, const gchar *msg,
- gint num, gint total, gpointer user_data)
-{
- ModestHeaderView *self;
- ModestHeaderViewPrivate *priv;
-
- self = MODEST_HEADER_VIEW(user_data);
- priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
- g_signal_emit (G_OBJECT(self), signals[STATUS_UPDATE_SIGNAL],
- 0, msg, num, total);
+ 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 },
+
+};
-TnyFolder*
-modest_header_view_get_folder (ModestHeaderView *self)
+static void
+setup_drag_and_drop (GtkTreeView *self)
{
- ModestHeaderViewPrivate *priv;
- priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
-
- return priv->folder;
+ gtk_drag_source_set (GTK_WIDGET (self),
+ GDK_BUTTON1_MASK,
+ header_view_drag_types,
+ G_N_ELEMENTS (header_view_drag_types),
+ GDK_ACTION_MOVE | GDK_ACTION_COPY);
+
+ g_signal_connect(G_OBJECT (self), "drag_data_get",
+ G_CALLBACK(drag_data_get_cb), NULL);
}
-
-gboolean
-modest_header_view_set_folder (ModestHeaderView *self, TnyFolder *folder)
+static GtkTreePath *
+get_selected_row (GtkTreeView *self, GtkTreeModel **model)
{
- ModestHeaderViewPrivate *priv;
- priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
+ GtkTreePath *path = NULL;
+ GtkTreeSelection *sel = NULL;
+ GList *rows = NULL;
- priv->folder = folder;
+ sel = gtk_tree_view_get_selection(self);
+ rows = gtk_tree_selection_get_selected_rows (sel, model);
- if (!folder) {/* when there is no folder */
- gtk_tree_view_set_headers_visible (GTK_TREE_VIEW(self), FALSE);
- gtk_tree_view_set_model (GTK_TREE_VIEW (self), NULL);
- } else { /* it's a new one or a refresh */
- tny_folder_refresh_async (folder,
- on_refresh_folder,
- on_refresh_folder_status_update,
- self);
- }
-
- /* no message selected */
- g_signal_emit (G_OBJECT(self), signals[MESSAGE_SELECTED_SIGNAL], 0,
- NULL);
- return TRUE;
-}
+ if ((rows == NULL) || (g_list_length(rows) != 1))
+ goto frees;
-static void
-get_msg_cb (TnyFolder *folder, TnyMsg *msg, GError **err, gpointer user_data)
-{
- GetMsgAsyncHelper *helper;
- TnyHeaderFlags header_flags;
+ path = gtk_tree_path_copy(g_list_nth_data (rows, 0));
+
- helper = (GetMsgAsyncHelper *) user_data;
+ /* Free */
+ frees:
+ g_list_foreach(rows,(GFunc) gtk_tree_path_free, NULL);
+ g_list_free(rows);
- if (!msg) {
- g_signal_emit (G_OBJECT(helper->view), signals[ITEM_NOT_FOUND_SIGNAL], 0,
- MODEST_ITEM_TYPE_MESSAGE);
- return;
- }
-
- g_signal_emit (G_OBJECT(helper->view), signals[MESSAGE_SELECTED_SIGNAL], 0,
- msg);
-
- /* mark message as seen; _set_flags crashes, bug in tinymail? */
- header_flags = tny_header_get_flags (helper->header);
- tny_header_set_flags (helper->header, header_flags | TNY_HEADER_FLAG_SEEN);
+ return path;
}
-static void
-on_selection_changed (GtkTreeSelection *sel, gpointer user_data)
+/*
+ * 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;
- TnyHeader *header;
- GtkTreeIter iter;
- ModestHeaderView *self;
- ModestHeaderViewPrivate *priv;
- TnyFolder *folder;
- GetMsgAsyncHelper *helper;
-
- 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))
- return; /* msg was _un_selected */
-
- gtk_tree_model_get (model, &iter,
- TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
- &header, -1);
-
- if (!header) {
- g_printerr ("modest: cannot find header\n");
- return;
+ 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);
}
- folder = tny_header_get_folder (TNY_HEADER(header));
- if (!folder) {
- g_signal_emit (G_OBJECT(self), signals[ITEM_NOT_FOUND_SIGNAL], 0,
- MODEST_ITEM_TYPE_FOLDER);
- return;
+ /* Need to get the all the rows because is selection multiple */
+ selected = gtk_tree_selection_get_selected_rows (selection, &model);
+ 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 */
- helper = g_slice_new0 (GetMsgAsyncHelper);
- helper->view = self;
- helper->header = header;
-
- /* Get message asynchronously. The callback will issue a
- signal if the message was retrieved correctly and then will
- set the header flags as read. Tinymail will free the helper */
- tny_folder_get_msg_async (TNY_FOLDER(folder), header, get_msg_cb, helper);
+ /* Frees */
+ g_list_foreach (selected, (GFunc) gtk_tree_path_free, NULL);
+ g_list_free (selected);
- /* Free */
- g_object_unref (G_OBJECT (folder));
+ return FALSE;
}
projects / modest / blobdiff