X-Git-Url: http://git.tdb.fi/?p=pmount-gui.git;a=blobdiff_plain;f=main.c;h=26dbca32f208a84be2832d8f7c61a0191cc4e886;hp=49239cf9af722127c3355b57f42c87ef2667173c;hb=43a906e0745b03b92eb13367f97d931c634c917b;hpb=562379b75157fd8908a86fb4620e5f906150691e

diff --git a/main.c b/main.c
index 49239cf..26dbca3 100644
--- a/main.c
+++ b/main.c
@@ -29,6 +29,7 @@ typedef struct sDevice
 } Device;
 
 int verbosity = 0;
+char *post_mount_command = NULL;
 
 /**
 Parses a string of the form name=value and places the components in a Property
@@ -620,7 +621,7 @@ void row_activated(GtkTreeView *list, GtkTreePath *path, GtkTreeViewColumn *colu
 {
 	GtkTreeModel *model;
 	GtkTreeIter iter;
-	int umount = *(int *)user_data;
+	int umount;
 	char buf[1024];
 	int pos = 0;
 	int status = 0;
@@ -636,6 +637,7 @@ void row_activated(GtkTreeView *list, GtkTreePath *path, GtkTreeViewColumn *colu
 		return;
 
 	gtk_tree_model_get(model, &iter, 1, &device, -1);
+	umount = !!device->mounted;
 
 	pipe(pipe_fd);
 
@@ -692,6 +694,7 @@ void row_activated(GtkTreeView *list, GtkTreePath *path, GtkTreeViewColumn *colu
 		}
 	}
 
+	close(pipe_fd[0]);
 	if(pid)
 		waitpid(pid, &status, 0);
 
@@ -726,7 +729,28 @@ void row_activated(GtkTreeView *list, GtkTreePath *path, GtkTreeViewColumn *colu
 
 	gtk_main_quit();
 
+	if(post_mount_command && !umount)
+	{
+		char workdir[256];
+		int len;
+		len = snprintf(workdir, sizeof(workdir), "/media/%s", device->label);
+		if(len<(int)sizeof(workdir))
+		{
+			if(verbosity>=1)
+				printf("Running %s in %s\n", post_mount_command, workdir);
+
+			pid = fork();
+			if(pid==0)
+			{
+				chdir(workdir);
+				execlp(post_mount_command, post_mount_command, NULL);
+				_exit(1);
+			}
+		}
+	}
+
 	(void)column;
+	(void)user_data;
 }
 
 /**
@@ -767,6 +791,18 @@ gboolean key_press(GtkWidget *widget, GdkEvent *event, gpointer user_data)
 	return FALSE;
 }
 
+void show_help(void)
+{
+	printf("pmount-gui\n"
+		"Copyright (c) 2011-2015 Mikko Rasa, Mikkosoft Productions\n\n"
+		"Usage: pmount-gui [-v] [-u] [-r <command>] [-h]\n\n"
+		"Options:\n"
+		"  -v  Increase verbosity\n"
+		"  -u  Unmount a device (default is mount)\n"
+		"  -r  Run a command after mounting\n"
+		"  -h  Display this help\n");
+}
+
 int main(int argc, char **argv)
 {
 	GtkWidget *window;
@@ -786,7 +822,7 @@ int main(int argc, char **argv)
 
 	gtk_init(&argc, &argv);
 
-	while((opt = getopt(argc, argv, "vu"))!=-1) switch(opt)
+	while((opt = getopt(argc, argv, "vur:h"))!=-1) switch(opt)
 	{
 	case 'v':
 		++verbosity;
@@ -794,6 +830,12 @@ int main(int argc, char **argv)
 	case 'u':
 		umount = 1;
 		break;
+	case 'r':
+		post_mount_command = optarg;
+		break;
+	case 'h':
+		show_help();
+		return 0;
 	}
 
 	window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
@@ -810,7 +852,7 @@ int main(int argc, char **argv)
 
 	list = gtk_tree_view_new();
 	gtk_container_add(GTK_CONTAINER(viewport), list);
-	g_signal_connect(list, "row-activated", G_CALLBACK(&row_activated), &umount);
+	g_signal_connect(list, "row-activated", G_CALLBACK(&row_activated), NULL);
 
 	store = gtk_list_store_new(2, G_TYPE_STRING, G_TYPE_POINTER);
 	gtk_tree_view_set_model(GTK_TREE_VIEW(list), GTK_TREE_MODEL(store));