static void
phase_cmd_insert_undo (PlannerCmd *cmd_base)
{
PhaseCmdInsert *cmd;
GList *list, *l;
gboolean found = FALSE;
cmd = (PhaseCmdInsert*) cmd_base;
g_object_get (cmd->project, "phases", &list, NULL);
for (l = list; l; l = l->next) {
if (!strcmp (cmd->phase, l->data)) {
g_free (l->data);
cmd->position = g_list_position (list, l);
list = g_list_remove_link (list, l);
found = TRUE;
break;
}
}
if (found) {
g_object_set (cmd->project, "phases", list, NULL);
}
mrp_string_list_free (list);
}
static gboolean
phase_cmd_insert_do (PlannerCmd *cmd_base)
{
PhaseCmdInsert *cmd;
GList *list, *l;
gboolean found;
cmd = (PhaseCmdInsert*) cmd_base;
if (cmd->phase == NULL) {
return FALSE;
}
g_object_get (cmd->project, "phases", &list, NULL);
found = FALSE;
for (l = list; l ; l = l->next) {
if (strcmp (cmd->phase, (char *) l->data) == 0 ) {
found = TRUE;
}
}
if (!found) {
list = g_list_insert (list, g_strdup (cmd->phase), cmd->position);
g_object_set (cmd->project, "phases", list, NULL);
}
mrp_string_list_free (list);
return !found;
}
static void
phase_dialog_setup_tree_view (DialogData *data)
{
GtkListStore *store;
GtkCellRenderer *cell;
GtkTreeViewColumn *col;
GList *list;
store = gtk_list_store_new (NUM_COLS,
G_TYPE_STRING);
g_signal_connect_object (data->project,
"notify::phases",
G_CALLBACK (phase_dialog_notify_phases),
data->dialog,
0);
gtk_tree_view_set_model (GTK_TREE_VIEW (data->tree_view),
GTK_TREE_MODEL (store));
cell = gtk_cell_renderer_text_new ();
col = gtk_tree_view_column_new_with_attributes (
NULL,
cell,
"text", COL_PHASE,
NULL);
gtk_tree_view_append_column (GTK_TREE_VIEW (data->tree_view), col);
g_object_get (data->project, "phases", &list, NULL);
phase_dialog_rebuild_model (data, list);
mrp_string_list_free (list);
gtk_tree_view_expand_all (GTK_TREE_VIEW (data->tree_view));
}
static void
phase_dialog_notify_phases (MrpProject *project,
GParamSpec *pspec,
GtkWidget *dialog)
{
DialogData *data = DIALOG_GET_DATA (dialog);
GList *list;
g_return_if_fail (MRP_IS_PROJECT (project));
g_object_get (project, "phases", &list, NULL);
phase_dialog_rebuild_model (data, list);
mrp_string_list_free (list);
}
static void
mpp_write_phases (MrpParser *parser, xmlNodePtr node)
{
GList *phases, *l;
xmlNodePtr child;
g_object_get (parser->project, "phases", &phases, NULL);
node = xmlNewChild (node, NULL, "phases", NULL);
for (l = phases; l; l = l->next) {
child = xmlNewChild (node, NULL, "phase", NULL);
xmlSetProp (child, "name", l->data);
}
mrp_string_list_free (phases);
}
static void
phase_cmd_remove_undo (PlannerCmd *cmd_base)
{
PhaseCmdRemove *cmd;
GList *list;
cmd = (PhaseCmdRemove*) cmd_base;
g_assert (cmd->phase);
g_object_get (cmd->project, "phases", &list, NULL);
list = g_list_insert (list, g_strdup (cmd->phase), cmd->position);
g_object_set (cmd->project, "phases", list, NULL);
mrp_string_list_free (list);
if (cmd->is_assigned) {
mrp_object_set (cmd->project, "phase", cmd->phase, NULL);
}
}
static gboolean
phase_cmd_remove_do (PlannerCmd *cmd_base)
{
PhaseCmdRemove *cmd;
GList *list, *l;
gchar *assigned_phase;
gboolean found;
cmd = (PhaseCmdRemove*) cmd_base;
mrp_object_get (cmd->project, "phase", &assigned_phase, NULL);
if (assigned_phase == cmd->phase) {
cmd->is_assigned = TRUE;
}
g_object_get (cmd->project, "phases", &list, NULL);
found = FALSE;
for (l = list; l; l = l->next) {
if (!strcmp (cmd->phase, l->data)) {
g_free (l->data);
cmd->position = g_list_position (list, l);
list = g_list_remove_link (list, l);
found = TRUE;
break;
}
}
if (found) {
g_object_set (cmd->project, "phases", list, NULL);
}
mrp_string_list_free (list);
return !found;
}