int
clip_GTK_TREEITEMEXPAND(ClipMachine * cm)
{
C_widget *citm = _fetch_cw_arg(cm);
CHECKCWID(citm,GTK_IS_TREE_ITEM);
gtk_tree_item_expand(GTK_TREE_ITEM(citm->widget));
return 0;
err:
return 1;
}
GtkWidget * create_subtree(action *a_node, int n)
{
int i;
GtkWidget *new_subtree;
char *str;
new_subtree = gtk_tree_new();
for (i = 0; i < a_node->count; i++){
GtkWidget *item, *sub_subtree;
GtkWidget *box;
if (!xmlStrcmp (a_node->action[i]->name, (const xmlChar *) "action")) {
item = gtk_tree_item_new();
str = (char *) malloc (sizeof(char) * (2+ strlen (xmlGetProp (a_node->action[i], "name"))));
strcpy (str, (xmlGetProp (a_node->action[i], "name")));
box = setpixmap (str, a_node->action[i]);
gtk_container_add (GTK_CONTAINER (item), box);
gtk_tree_append (GTK_TREE(new_subtree), item);
free (str);
str = NULL;
linklist[n][counting_action-1].next = a_node->action[i];
linklist[n][counting_action].cur = a_node->action[i];
linklist[n][counting_action].item = item;
linklist[n][counting_action+1].prev = a_node->action[i];
counting_action++;
} else if ( xmlStrcmp (a_node->action[i]->name, (const xmlChar *) "action")) {
item = gtk_tree_item_new();
str = (char *) malloc (sizeof(char) * (2 +strlen(a_node->action[i]->name)));
strcpy (str, a_node->action[i]->name);
box = setpixmap (str, a_node->action[i]);
gtk_container_add (GTK_CONTAINER (item), box);
free (str);
str = NULL;
gtk_tree_append (GTK_TREE(new_subtree), item);
sub_subtree = create_subtree(a_node->iterptr, n);
gtk_tree_item_set_subtree(GTK_TREE_ITEM(item), sub_subtree);
gtk_tree_item_expand (GTK_TREE_ITEM (item));
gtk_widget_show (sub_subtree);
}
gtk_signal_connect (GTK_OBJECT(item), "select", GTK_SIGNAL_FUNC(tree_select), a_node->action[i]);
gtk_signal_connect (GTK_OBJECT(item), "deselect", GTK_SIGNAL_FUNC(tree_deselect), NULL);
gtk_signal_connect (GTK_OBJECT(item), "toggle", GTK_SIGNAL_FUNC(tree_toggle), NULL);
gtk_signal_connect (GTK_OBJECT(item), "expand", GTK_SIGNAL_FUNC(tree_expand),NULL);
gtk_signal_connect (GTK_OBJECT(item), "collapse", GTK_SIGNAL_FUNC(tree_collapse), NULL);
gtk_widget_show (item);
}
return new_subtree;
}
/*** sfeRebuildUI - take the structure file data and completely rebuild the
*** user interface representation, including the treeview navigation.
***/
int
sfeRebuildUI(pStructInf new_data, GtkTree *treeview)
{
GtkWidget *treeitem, *subtree;
/** Clear any existing treeview content. **/
gtk_tree_clear_items(treeview, 0, 9999);
/** Add a root item **/
treeitem = sfeBuildTreeItemWithImage(new_data);
gtk_tree_prepend(treeview, treeitem);
gtk_widget_show(treeitem);
/** Build the tree, recursively. **/
sfeRebuildUI_r(new_data, GTK_TREE_ITEM(treeitem));
/** Expand the root node **/
gtk_tree_item_expand(GTK_TREE_ITEM(treeitem));
return 0;
}
GtkWidget * create_task_tree(int n) {
int i; /*n=Process #*/
char *strr;
char *str;
counting_action = 0;
GtkWidget *tree, *subtree;
GtkWidget *treename;
GtkWidget *box;
tree = gtk_tree_new();
strr = (char *) malloc (sizeof(char) * (strlen(xmlGetProp (table[n].process, "model")))
+ strlen (" Pid: ")+ strlen (xmlGetProp(table[n].process, "pid")) + 256);
strcat (strcat (strcpy (strr, xmlGetProp (table[n].process, "model")), " Pid: "), xmlGetProp(table[n].process, "pid"));
treename = gtk_tree_item_new();
box = setpixmap (strr, NULL);
gtk_container_add (GTK_CONTAINER (treename), box);
gtk_tree_append (GTK_TREE (tree), treename);
free (strr);
strr = NULL;
subtree = gtk_tree_new();
gtk_tree_item_set_subtree(GTK_TREE_ITEM(treename), subtree);
gtk_tree_item_expand (GTK_TREE_ITEM(treename));
linklist[n][counting_action].prev = NULL;
for (i = 0; i < table[n].list.count; i++) {
GtkWidget *item, *itersubtree;
GtkWidget *box;
if (!xmlStrcmp ((table[n].list.action[i])->name, (const xmlChar *) "action")) {
item = gtk_tree_item_new();
str = (char *) malloc (sizeof(char) * (2+ strlen (xmlGetProp (table[n].list.action[i], "name"))));
strcpy (str, xmlGetProp (table[n].list.action[i], "name"));
box = setpixmap (str, table[n].list.action[i]);
gtk_container_add (GTK_CONTAINER (item), box);
gtk_tree_append (GTK_TREE(subtree), item);
free (str);
str = NULL;
linklist[n][counting_action-1].next = table[n].list.action[i];
linklist[n][counting_action].cur = table[n].list.action[i];
linklist[n][counting_action].item = item;
linklist[n][counting_action+1].prev = table[n].list.action[i];
counting_action++;
} else if ( xmlStrcmp (table[n].list.action[i]->name, (const xmlChar *) "action")) {
str = (char *) malloc (sizeof(char) * (2 +strlen(table[n].list.action[i]->name)));
item = gtk_tree_item_new();
strcpy (str, table[n].list.action[i]->name);
box = setpixmap (str, table[n].list.action[i]);
gtk_container_add (GTK_CONTAINER (item), box);
free (str);
str = NULL;
itersubtree = create_subtree(table[n].list.iterptr, n);
gtk_tree_append (GTK_TREE(subtree), item);
gtk_tree_set_view_mode (GTK_TREE (itersubtree), GTK_TREE_VIEW_LINE);
gtk_tree_item_set_subtree(GTK_TREE_ITEM(item), itersubtree);
gtk_tree_item_expand (GTK_TREE_ITEM(item));
gtk_widget_show(itersubtree);
}
gtk_signal_connect (GTK_OBJECT(item), "select", GTK_SIGNAL_FUNC(tree_select), table[n].list.action[i]);
gtk_signal_connect (GTK_OBJECT(item), "deselect", GTK_SIGNAL_FUNC(tree_deselect), NULL);
gtk_signal_connect (GTK_OBJECT(item), "toggle", GTK_SIGNAL_FUNC(tree_toggle), NULL);
gtk_signal_connect (GTK_OBJECT(item), "expand", GTK_SIGNAL_FUNC(tree_expand), NULL);
gtk_signal_connect (GTK_OBJECT(item), "collapse", GTK_SIGNAL_FUNC(tree_collapse), NULL);
gtk_widget_show (item);
}
linklist[n][counting_action-1].next = NULL;
gtk_widget_show(subtree);
gtk_widget_show(treename);
gtk_widget_show(tree);
return tree;
}
