2010-11-02 20:21:32 +01:00
|
|
|
/*
|
|
|
|
** Copyright (C) 2008-2010 Dirk-Jan C. Binnema <djcb@djcbsoftware.nl>
|
|
|
|
**
|
|
|
|
** This program is free software; you can redistribute it and/or modify it
|
|
|
|
** under the terms of the GNU General Public License as published by the
|
|
|
|
** Free Software Foundation; either version 3, or (at your option) any
|
|
|
|
** later version.
|
|
|
|
**
|
|
|
|
** This program is distributed in the hope that it will be useful,
|
|
|
|
** but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
|
|
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
|
|
** GNU General Public License for more details.
|
|
|
|
**
|
|
|
|
** You should have received a copy of the GNU General Public License
|
|
|
|
** along with this program; if not, write to the Free Software Foundation,
|
|
|
|
** Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
|
|
|
**
|
|
|
|
*/
|
|
|
|
|
|
|
|
#include "mug-msg-list-view.h"
|
|
|
|
#include "mu-query.h"
|
|
|
|
#include "mu-msg-str.h"
|
|
|
|
/* include other impl specific header files */
|
|
|
|
|
|
|
|
/* 'private'/'protected' functions */
|
|
|
|
static void mug_msg_list_view_class_init (MugMsgListViewClass *klass);
|
|
|
|
static void mug_msg_list_view_init (MugMsgListView *obj);
|
|
|
|
static void mug_msg_list_view_finalize (GObject *obj);
|
|
|
|
|
|
|
|
/* list my signals */
|
|
|
|
enum {
|
|
|
|
MUG_MSG_SELECTED,
|
|
|
|
LAST_SIGNAL
|
|
|
|
};
|
|
|
|
|
|
|
|
enum {
|
|
|
|
MUG_COL_DATE,
|
|
|
|
MUG_COL_FROM,
|
|
|
|
MUG_COL_TO,
|
|
|
|
MUG_COL_SUBJECT,
|
|
|
|
MUG_COL_PATH,
|
|
|
|
|
|
|
|
MUG_N_COLS
|
|
|
|
};
|
|
|
|
|
|
|
|
typedef struct _MugMsgListViewPrivate MugMsgListViewPrivate;
|
|
|
|
struct _MugMsgListViewPrivate {
|
|
|
|
GtkListStore *_store;
|
|
|
|
char *_xpath;
|
2010-11-02 21:17:08 +01:00
|
|
|
char *_query;
|
2010-11-02 20:21:32 +01:00
|
|
|
};
|
|
|
|
#define MUG_MSG_LIST_VIEW_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE((o), \
|
|
|
|
MUG_TYPE_MSG_LIST_VIEW, \
|
|
|
|
MugMsgListViewPrivate))
|
|
|
|
/* globals */
|
|
|
|
static GtkTreeViewClass *parent_class = NULL;
|
|
|
|
|
|
|
|
/* uncomment the following if you have defined any signals */
|
|
|
|
static guint signals[LAST_SIGNAL] = {0};
|
|
|
|
|
|
|
|
GType
|
|
|
|
mug_msg_list_view_get_type (void)
|
|
|
|
{
|
|
|
|
static GType my_type = 0;
|
|
|
|
if (!my_type) {
|
|
|
|
static const GTypeInfo my_info = {
|
|
|
|
sizeof(MugMsgListViewClass),
|
|
|
|
NULL, /* base init */
|
|
|
|
NULL, /* base finalize */
|
|
|
|
(GClassInitFunc) mug_msg_list_view_class_init,
|
|
|
|
NULL, /* class finalize */
|
|
|
|
NULL, /* class data */
|
|
|
|
sizeof(MugMsgListView),
|
|
|
|
0, /* n_preallocs, ignored since 2.10 */
|
|
|
|
(GInstanceInitFunc) mug_msg_list_view_init,
|
|
|
|
NULL
|
|
|
|
};
|
|
|
|
my_type = g_type_register_static (GTK_TYPE_TREE_VIEW,
|
|
|
|
"MugMsgListView",
|
|
|
|
&my_info, 0);
|
|
|
|
}
|
|
|
|
return my_type;
|
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
mug_msg_list_view_class_init (MugMsgListViewClass *klass)
|
|
|
|
{
|
|
|
|
GObjectClass *gobject_class;
|
|
|
|
gobject_class = (GObjectClass*) klass;
|
|
|
|
|
|
|
|
parent_class = g_type_class_peek_parent (klass);
|
|
|
|
gobject_class->finalize = mug_msg_list_view_finalize;
|
|
|
|
|
|
|
|
g_type_class_add_private (gobject_class, sizeof(MugMsgListViewPrivate));
|
|
|
|
|
|
|
|
signals[MUG_MSG_SELECTED] =
|
|
|
|
g_signal_new ("msg-selected",
|
|
|
|
G_TYPE_FROM_CLASS(gobject_class),
|
|
|
|
G_SIGNAL_RUN_FIRST,
|
|
|
|
G_STRUCT_OFFSET(MugMsgListViewClass, msg_selected),
|
|
|
|
NULL, NULL,
|
|
|
|
g_cclosure_marshal_VOID__STRING,
|
|
|
|
G_TYPE_NONE, 1, G_TYPE_STRING);
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
static void
|
|
|
|
on_cursor_changed (GtkTreeView *tview, MugMsgListView *lst)
|
|
|
|
{
|
|
|
|
GtkTreeSelection *sel;
|
|
|
|
GtkTreeIter iter;
|
|
|
|
MugMsgListViewPrivate *priv;
|
|
|
|
|
|
|
|
priv = MUG_MSG_LIST_VIEW_GET_PRIVATE(tview);
|
|
|
|
|
|
|
|
sel = gtk_tree_view_get_selection (tview);
|
|
|
|
if (!sel)
|
|
|
|
return; /* hmmm */
|
|
|
|
if (gtk_tree_selection_get_selected (sel, NULL, &iter)) {
|
|
|
|
char *path;
|
|
|
|
gtk_tree_model_get (GTK_TREE_MODEL(priv->_store), &iter,
|
|
|
|
MUG_COL_PATH, &path, -1);
|
|
|
|
g_signal_emit (G_OBJECT(lst),
|
|
|
|
signals[MUG_MSG_SELECTED], 0,
|
|
|
|
path);
|
|
|
|
g_free (path);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
static GtkTreeViewColumn *
|
2010-11-03 20:46:46 +01:00
|
|
|
get_col (const char* label, int colidx, gint maxwidth)
|
2010-11-02 20:21:32 +01:00
|
|
|
{
|
|
|
|
GtkTreeViewColumn *col;
|
|
|
|
GtkCellRenderer *renderer;
|
|
|
|
|
|
|
|
renderer = gtk_cell_renderer_text_new ();
|
|
|
|
g_object_set (G_OBJECT(renderer),"ellipsize", PANGO_ELLIPSIZE_END, NULL);
|
|
|
|
|
|
|
|
col = gtk_tree_view_column_new_with_attributes (label, renderer, "text",
|
|
|
|
colidx, NULL);
|
|
|
|
g_object_set (G_OBJECT(col), "resizable", TRUE, NULL);
|
|
|
|
|
2010-11-03 20:46:46 +01:00
|
|
|
gtk_tree_view_column_set_sort_indicator (col, TRUE);
|
|
|
|
gtk_tree_view_column_set_sort_column_id (col, colidx);
|
|
|
|
|
|
|
|
if (maxwidth) {
|
|
|
|
gtk_tree_view_column_set_sizing (col, GTK_TREE_VIEW_COLUMN_FIXED);
|
|
|
|
gtk_tree_view_column_set_fixed_width (col, maxwidth);
|
|
|
|
gtk_tree_view_column_set_expand (col, FALSE);
|
|
|
|
} else {
|
|
|
|
gtk_tree_view_column_set_sizing (col, GTK_TREE_VIEW_COLUMN_GROW_ONLY);
|
|
|
|
gtk_tree_view_column_set_expand (col, TRUE);
|
|
|
|
}
|
|
|
|
|
2010-11-02 20:21:32 +01:00
|
|
|
return col;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
static void
|
|
|
|
mug_msg_list_view_init (MugMsgListView *obj)
|
|
|
|
{
|
|
|
|
GtkTreeViewColumn *col;
|
|
|
|
MugMsgListViewPrivate *priv;
|
|
|
|
|
|
|
|
priv = MUG_MSG_LIST_VIEW_GET_PRIVATE(obj);
|
|
|
|
|
2010-11-03 20:46:46 +01:00
|
|
|
priv->_xpath = priv->_query = NULL;
|
2010-11-02 20:21:32 +01:00
|
|
|
|
|
|
|
priv->_store = gtk_list_store_new (MUG_N_COLS,
|
|
|
|
G_TYPE_STRING,
|
|
|
|
G_TYPE_STRING,
|
|
|
|
G_TYPE_STRING,
|
|
|
|
G_TYPE_STRING,
|
|
|
|
G_TYPE_STRING);
|
|
|
|
|
|
|
|
gtk_tree_view_set_model (GTK_TREE_VIEW (obj),
|
|
|
|
GTK_TREE_MODEL(priv->_store));
|
|
|
|
|
|
|
|
gtk_tree_view_set_headers_clickable (GTK_TREE_VIEW(obj), TRUE);
|
|
|
|
gtk_tree_view_set_grid_lines (GTK_TREE_VIEW(obj),
|
|
|
|
GTK_TREE_VIEW_GRID_LINES_VERTICAL);
|
|
|
|
gtk_tree_view_set_rules_hint (GTK_TREE_VIEW(obj), TRUE);
|
|
|
|
|
2010-11-03 20:46:46 +01:00
|
|
|
col = get_col ("Date", MUG_COL_DATE, 80);
|
2010-11-02 20:21:32 +01:00
|
|
|
gtk_tree_view_append_column (GTK_TREE_VIEW (obj), col);
|
2010-11-03 20:46:46 +01:00
|
|
|
|
|
|
|
col = get_col ("From", MUG_COL_FROM, 0);
|
2010-11-02 20:21:32 +01:00
|
|
|
gtk_tree_view_append_column (GTK_TREE_VIEW (obj), col);
|
2010-11-03 20:46:46 +01:00
|
|
|
|
|
|
|
col = get_col ("To", MUG_COL_TO, 0);
|
2010-11-02 20:21:32 +01:00
|
|
|
gtk_tree_view_append_column (GTK_TREE_VIEW (obj), col);
|
2010-11-03 20:46:46 +01:00
|
|
|
|
|
|
|
col = get_col ("Subject", MUG_COL_SUBJECT, 0);
|
2010-11-02 20:21:32 +01:00
|
|
|
gtk_tree_view_append_column (GTK_TREE_VIEW (obj), col);
|
|
|
|
|
|
|
|
g_signal_connect (G_OBJECT(obj), "cursor-changed", G_CALLBACK(on_cursor_changed),
|
|
|
|
obj);
|
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
mug_msg_list_view_finalize (GObject *obj)
|
|
|
|
{
|
|
|
|
MugMsgListViewPrivate *priv;
|
|
|
|
priv = MUG_MSG_LIST_VIEW_GET_PRIVATE(obj);
|
|
|
|
|
|
|
|
if (priv->_store)
|
|
|
|
g_object_unref (priv->_store);
|
|
|
|
|
|
|
|
g_free (priv->_xpath);
|
2010-11-02 21:17:08 +01:00
|
|
|
g_free (priv->_query);
|
2010-11-02 20:21:32 +01:00
|
|
|
|
|
|
|
G_OBJECT_CLASS(parent_class)->finalize (obj);
|
|
|
|
}
|
|
|
|
|
2010-11-02 21:45:11 +01:00
|
|
|
void
|
|
|
|
mug_msg_list_view_move_first (MugMsgListView *self)
|
|
|
|
{
|
|
|
|
GtkTreePath *path;
|
|
|
|
|
2010-11-03 06:43:46 +01:00
|
|
|
g_return_if_fail (MUG_IS_MSG_LIST_VIEW(self));
|
2010-11-02 21:45:11 +01:00
|
|
|
|
|
|
|
path = gtk_tree_path_new_first ();
|
|
|
|
gtk_tree_view_set_cursor (GTK_TREE_VIEW(self), path,
|
|
|
|
NULL, FALSE);
|
|
|
|
|
|
|
|
gtk_tree_path_free (path);
|
|
|
|
}
|
|
|
|
|
2010-11-02 20:51:10 +01:00
|
|
|
|
|
|
|
static gboolean
|
|
|
|
msg_list_view_move (MugMsgListView *self, gboolean next)
|
|
|
|
{
|
|
|
|
GtkTreePath *path;
|
|
|
|
|
|
|
|
gtk_tree_view_get_cursor (GTK_TREE_VIEW(self), &path, NULL);
|
|
|
|
if (!path)
|
|
|
|
return FALSE;
|
|
|
|
|
|
|
|
if (next)
|
|
|
|
gtk_tree_path_next (path);
|
|
|
|
else
|
|
|
|
gtk_tree_path_prev (path);
|
|
|
|
|
|
|
|
gtk_tree_view_set_cursor (GTK_TREE_VIEW(self), path,
|
|
|
|
NULL, FALSE);
|
|
|
|
|
|
|
|
gtk_tree_path_free (path);
|
|
|
|
|
|
|
|
return TRUE;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
gboolean
|
|
|
|
mug_msg_list_view_move_next (MugMsgListView *self)
|
|
|
|
{
|
|
|
|
g_return_val_if_fail (MUG_IS_MSG_LIST_VIEW(self), FALSE);
|
|
|
|
|
|
|
|
return msg_list_view_move (self, TRUE);
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
gboolean
|
|
|
|
mug_msg_list_view_move_prev (MugMsgListView *self)
|
|
|
|
{
|
|
|
|
g_return_val_if_fail (MUG_IS_MSG_LIST_VIEW(self), FALSE);
|
|
|
|
|
|
|
|
return msg_list_view_move (self, FALSE);
|
|
|
|
}
|
|
|
|
|
2010-11-02 20:21:32 +01:00
|
|
|
GtkWidget*
|
|
|
|
mug_msg_list_view_new (const char *xpath)
|
|
|
|
{
|
|
|
|
GtkWidget *w;
|
|
|
|
MugMsgListViewPrivate *priv;
|
|
|
|
|
|
|
|
g_return_val_if_fail (xpath, NULL);
|
|
|
|
|
|
|
|
w = GTK_WIDGET(g_object_new(MUG_TYPE_MSG_LIST_VIEW, NULL));
|
|
|
|
|
|
|
|
priv = MUG_MSG_LIST_VIEW_GET_PRIVATE(w);
|
|
|
|
priv->_xpath = g_strdup (xpath);
|
|
|
|
|
|
|
|
return w;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
static int
|
|
|
|
update_model (GtkListStore *store, const char *xpath, const char *query)
|
|
|
|
{
|
|
|
|
MuQuery *xapian;
|
|
|
|
MuMsgIter *iter;
|
|
|
|
int count;
|
2010-11-02 21:17:08 +01:00
|
|
|
|
2010-11-02 20:21:32 +01:00
|
|
|
xapian = mu_query_new (xpath);
|
|
|
|
if (!xapian) {
|
|
|
|
g_printerr ("Failed to create a Xapian query\n");
|
|
|
|
return -1;
|
|
|
|
}
|
|
|
|
|
|
|
|
iter = mu_query_run (xapian, query, NULL, TRUE, 0);
|
|
|
|
if (!iter) {
|
|
|
|
g_warning ("error: running query failed\n");
|
|
|
|
mu_query_destroy (xapian);
|
|
|
|
return -1;
|
|
|
|
}
|
|
|
|
|
|
|
|
for (count = 0; !mu_msg_iter_is_done (iter);
|
|
|
|
mu_msg_iter_next (iter), ++count) {
|
|
|
|
|
|
|
|
GtkTreeIter treeiter;
|
|
|
|
const gchar *date, *from, *subject, *path, *to;
|
|
|
|
|
2010-11-03 20:46:46 +01:00
|
|
|
date = mu_msg_str_date_s ("%x",
|
|
|
|
mu_msg_iter_get_date (iter));
|
2010-11-02 20:21:32 +01:00
|
|
|
from = mu_msg_iter_get_from(iter);
|
|
|
|
to = mu_msg_iter_get_to (iter);
|
|
|
|
subject = mu_msg_iter_get_subject (iter);
|
|
|
|
path = mu_msg_iter_get_path (iter);
|
|
|
|
|
|
|
|
gtk_list_store_append (store, &treeiter);
|
|
|
|
gtk_list_store_set (store, &treeiter,
|
|
|
|
MUG_COL_DATE, date,
|
|
|
|
MUG_COL_FROM, from,
|
|
|
|
MUG_COL_TO, to,
|
|
|
|
MUG_COL_SUBJECT, subject,
|
|
|
|
MUG_COL_PATH, path,
|
|
|
|
-1);
|
|
|
|
}
|
|
|
|
mu_query_destroy (xapian);
|
|
|
|
|
|
|
|
return count;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
int
|
|
|
|
mug_msg_list_view_query (MugMsgListView *self, const char *query)
|
|
|
|
{
|
|
|
|
MugMsgListViewPrivate *priv;
|
2010-11-03 20:46:46 +01:00
|
|
|
gboolean rv;
|
|
|
|
|
2010-11-02 20:21:32 +01:00
|
|
|
g_return_val_if_fail (MUG_IS_MSG_LIST_VIEW(self), FALSE);
|
|
|
|
|
|
|
|
priv = MUG_MSG_LIST_VIEW_GET_PRIVATE(self);
|
|
|
|
gtk_list_store_clear (priv->_store);
|
|
|
|
|
2010-11-02 21:17:08 +01:00
|
|
|
g_free (priv->_query);
|
|
|
|
priv->_query = query ? g_strdup(query) : NULL;
|
|
|
|
|
2010-11-02 20:21:32 +01:00
|
|
|
if (!query)
|
|
|
|
return TRUE;
|
2010-11-02 21:17:08 +01:00
|
|
|
|
2010-11-03 20:46:46 +01:00
|
|
|
rv = update_model (priv->_store, priv->_xpath, query);
|
|
|
|
|
|
|
|
gtk_tree_view_columns_autosize (GTK_TREE_VIEW(self));
|
|
|
|
|
|
|
|
return rv;
|
2010-11-02 20:21:32 +01:00
|
|
|
}
|
2010-11-02 21:17:08 +01:00
|
|
|
|
|
|
|
|
|
|
|
const gchar*
|
|
|
|
mug_msg_list_view_get_query (MugMsgListView *self)
|
|
|
|
{
|
|
|
|
g_return_val_if_fail (MUG_IS_MSG_LIST_VIEW(self), NULL);
|
|
|
|
|
|
|
|
return MUG_MSG_LIST_VIEW_GET_PRIVATE(self)->_query;
|
|
|
|
}
|