Moved from Mate-Extra repository

1 files changed, 338 insertions, 0 deletions

diff --git a/baobab/src/baobab-prefs.c b/baobab/src/baobab-prefs.c
new file mode 100644
index 00000000..c440aa7f
--- /dev/null
+++ b/baobab/src/baobab-prefs.c
@@ -0,0 +1,338 @@
+/*
+ * baobab-prefs.c
+ * This file is part of baobab
+ *
+ * Copyright (C) 2005-2006 Fabio Marzocca  <[email protected]>
+ *
+ * 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 2 of the License, 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 St, Fifth Floor, 
+ * Boston, MA  02110-1301  USA
+ */
+
+
+#include <config.h>
+
+#include <string.h>
+#include <sys/stat.h>
+#include <gtk/gtk.h>
+#include <glib/gi18n.h>
+#include <glib/gstdio.h>
+#include <mateconf/mateconf-client.h>
+#include <glibtop/mountlist.h>
+#include <glibtop/fsusage.h>
+#include "baobab.h"
+#include "baobab-utils.h"
+#include "baobab-prefs.h"
+
+enum
+{
+	COL_CHECK,
+	COL_DEVICE,
+	COL_MOUNT_D,
+	COL_MOUNT,
+	COL_TYPE,
+	COL_FS_SIZE,
+	COL_FS_AVAIL,
+	TOT_COLUMNS
+};
+
+static gboolean
+add_excluded_item (GtkTreeModel  *model,
+		   GtkTreePath   *path,
+		   GtkTreeIter   *iter,
+		   GSList       **list)
+{
+	GSList *l;
+	gchar *mount;
+	gboolean check;
+
+	l = *list;
+
+	gtk_tree_model_get (model,
+			    iter,
+			    COL_MOUNT, &mount,
+			    COL_CHECK, &check,
+			    -1);
+
+	if (!check) {
+		l = g_slist_prepend (l, mount);
+	}
+
+	*list = l;
+
+	return FALSE;
+}
+
+static GSList *
+get_excluded_locations (GtkTreeModel *model)
+{
+	GSList *l = NULL;
+
+	gtk_tree_model_foreach (model,
+				(GtkTreeModelForeachFunc) add_excluded_item,
+				&l);
+
+	return g_slist_reverse (l);
+}
+
+static void
+save_mateconf (GtkTreeModel *model)
+{
+	GSList *l;
+
+	l = get_excluded_locations (model);
+
+	mateconf_client_set_list (baobab.mateconf_client,
+			       BAOBAB_EXCLUDED_DIRS_KEY, MATECONF_VALUE_STRING,
+			       l, NULL);
+
+	g_slist_foreach (l, (GFunc) g_free, NULL);
+	g_slist_free (l);
+}
+
+static void
+enable_home_cb (GtkToggleButton *togglebutton, gpointer user_data)
+{
+	gboolean enable;
+
+	enable = gtk_toggle_button_get_active (togglebutton);
+
+	mateconf_client_set_bool (baobab.mateconf_client,
+			       BAOBAB_ENABLE_HOME_MONITOR_KEY,
+			       enable,
+			       NULL);
+
+}
+
+static void
+filechooser_response_cb (GtkDialog *dialog,
+                         gint response_id,
+                         GtkTreeModel *model)
+{
+	switch (response_id) {
+		case GTK_RESPONSE_HELP:
+			baobab_help_display (GTK_WINDOW (baobab.window), 
+			                     "baobab.xml", "baobab-preferences");
+			break;
+		case GTK_RESPONSE_DELETE_EVENT:
+		case GTK_RESPONSE_CLOSE:
+			save_mateconf (model); 
+		default:
+			gtk_widget_destroy (GTK_WIDGET (dialog));
+			break;
+	}
+}
+
+static void
+check_toggled (GtkCellRendererToggle *cell,
+	       gchar *path_str,
+	       GtkTreeModel *model)
+{
+	GtkTreeIter iter;
+	GtkTreePath *path = gtk_tree_path_new_from_string (path_str);
+	gboolean toggle;
+	gchar *mountpoint;
+
+	/* get toggled iter */
+	gtk_tree_model_get_iter (model, &iter, path);
+	gtk_tree_model_get (model,
+			    &iter,
+			    COL_CHECK, &toggle,
+			    COL_MOUNT_D, &mountpoint,
+			    -1);
+
+	/* check if root dir */
+	if (strcmp ("/", mountpoint) == 0)
+		goto clean_up;
+
+	/* set new value */
+	gtk_list_store_set (GTK_LIST_STORE (model),
+			    &iter,
+			    COL_CHECK, !toggle,
+			    -1);
+
+ clean_up:
+	g_free (mountpoint);
+	gtk_tree_path_free (path);
+}
+
+static void
+create_tree_props (GtkBuilder *builder, GtkTreeModel *model)
+{
+	GtkCellRenderer *cell;
+	GtkTreeViewColumn *col;
+	GtkWidget *tvw;
+
+	tvw = GTK_WIDGET (gtk_builder_get_object (builder , "tree_view_props"));
+
+	/* checkbox column */
+	cell = gtk_cell_renderer_toggle_new ();
+	g_signal_connect (cell, "toggled",
+			  G_CALLBACK (check_toggled), model);
+
+	col = gtk_tree_view_column_new_with_attributes (_("Scan"), cell,
+							"active", COL_CHECK,
+							NULL);
+	gtk_tree_view_append_column (GTK_TREE_VIEW (tvw), col);
+
+	/* First text column */
+	cell = gtk_cell_renderer_text_new ();
+	col = gtk_tree_view_column_new_with_attributes (_("Device"), cell,
+							"markup", COL_DEVICE,
+							"text", COL_DEVICE,
+							NULL);
+	gtk_tree_view_append_column (GTK_TREE_VIEW (tvw), col);
+
+	/* second text column */
+	cell = gtk_cell_renderer_text_new ();
+	col = gtk_tree_view_column_new_with_attributes (_("Mount Point"),
+							cell, "markup",
+							COL_MOUNT_D, "text",
+							COL_MOUNT_D, NULL);
+	gtk_tree_view_append_column (GTK_TREE_VIEW (tvw), col);
+
+	/* third text column */
+	cell = gtk_cell_renderer_text_new ();
+	col = gtk_tree_view_column_new_with_attributes (_("Filesystem Type"),
+							cell, "markup",
+							COL_TYPE, "text",
+							COL_TYPE, NULL);
+	gtk_tree_view_append_column (GTK_TREE_VIEW (tvw), col);
+
+	/* fourth text column */
+	cell = gtk_cell_renderer_text_new ();
+	col = gtk_tree_view_column_new_with_attributes (_("Total Size"),
+							cell, "markup",
+							COL_FS_SIZE, "text",
+							COL_FS_SIZE, NULL);
+	g_object_set (G_OBJECT (cell), "xalign", (gfloat) 1.0, NULL);
+	gtk_tree_view_append_column (GTK_TREE_VIEW (tvw), col);
+
+	/* fifth text column */
+	cell = gtk_cell_renderer_text_new ();
+	col = gtk_tree_view_column_new_with_attributes (_("Available"),
+							cell, "markup",
+							COL_FS_AVAIL, "text",
+							COL_FS_AVAIL, NULL);
+	g_object_set (G_OBJECT (cell), "xalign", (gfloat) 1.0, NULL);
+	gtk_tree_view_append_column (GTK_TREE_VIEW (tvw), col);
+
+	gtk_tree_view_set_model (GTK_TREE_VIEW (tvw), model);
+	g_object_unref (model);
+}
+
+static void
+fill_props_model (GtkListStore *store)
+{
+	GtkTreeIter iter;
+	guint lo;
+	glibtop_mountlist mountlist;
+	glibtop_mountentry *mountentry, *mountentry_tofree;
+	guint64 fstotal, fsavail;
+
+	mountentry_tofree = glibtop_get_mountlist (&mountlist, 0);
+
+	for (lo = 0, mountentry = mountentry_tofree;
+	     lo < mountlist.number;
+	     lo++, mountentry++) {
+		glibtop_fsusage fsusage;
+		gchar * total, *avail;
+		GFile *file;
+		gchar *uri;
+		gboolean excluded;
+
+		struct stat buf;
+		if (g_stat (mountentry->devname,&buf) == -1)
+			continue;
+
+		glibtop_get_fsusage (&fsusage, mountentry->mountdir);
+		fstotal = fsusage.blocks * fsusage.block_size;
+		fsavail = fsusage.bfree * fsusage.block_size;
+		total = g_format_size_for_display(fstotal);
+		avail = g_format_size_for_display(fsavail);
+		file = g_file_new_for_path (mountentry->mountdir);
+		uri = g_file_get_uri (file);
+		excluded = baobab_is_excluded_location (file);
+
+		gtk_list_store_append (store, &iter);
+		gtk_list_store_set (store, &iter,
+				    COL_CHECK, !excluded,
+				    COL_DEVICE, mountentry->devname,
+				    COL_MOUNT_D, mountentry->mountdir,
+				    COL_MOUNT, uri,
+				    COL_TYPE, mountentry->type,
+				    COL_FS_SIZE, total,
+				    COL_FS_AVAIL, avail,
+				    -1);
+		g_free(total);
+		g_free(avail);
+		g_free(uri);
+		g_object_unref(file);
+	}
+
+	g_free (mountentry_tofree);
+}
+
+void
+baobab_prefs_dialog (void)
+{
+	GtkBuilder *builder;
+	GtkWidget *dlg;
+	GtkWidget *check_enablehome;
+	GtkListStore *model;
+	GError *error = NULL;
+
+	builder = gtk_builder_new ();
+	gtk_builder_add_from_file (builder, BAOBAB_DIALOG_SCAN_UI_FILE, &error);
+
+	if (error) {
+		g_critical ("Can't load user interface file for the scan properties dialog: %s",
+			    error->message);
+		g_object_unref (builder);
+		g_error_free (error);
+
+		return;
+	}
+
+	dlg = GTK_WIDGET (gtk_builder_get_object (builder, "dialog_scan_props"));
+
+	gtk_window_set_transient_for (GTK_WINDOW (dlg),
+				      GTK_WINDOW (baobab.window));
+
+	model = gtk_list_store_new (TOT_COLUMNS,
+				    G_TYPE_BOOLEAN,	/* checkbox */
+				    G_TYPE_STRING,	/* device */
+				    G_TYPE_STRING,	/*mount point display */
+				    G_TYPE_STRING,	/* mount point uri */
+				    G_TYPE_STRING,	/* fs type */
+				    G_TYPE_STRING,	/* fs size */
+				    G_TYPE_STRING	/* fs avail */
+				    );
+
+	create_tree_props (builder, GTK_TREE_MODEL (model));
+	fill_props_model (model);
+
+	check_enablehome = GTK_WIDGET (gtk_builder_get_object (builder, "check_enable_home"));
+	gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (check_enablehome),
+				      baobab.monitor_home != NULL);
+
+	g_signal_connect (check_enablehome, "toggled",
+			  G_CALLBACK (enable_home_cb), NULL);
+
+	g_signal_connect (dlg, "response",
+			  G_CALLBACK (filechooser_response_cb), model);
+
+	gtk_widget_show_all (dlg);
+}
+