void
debug_tree_add_watch (DebugTree *tree, const IAnjutaDebuggerVariableObject* var, gboolean auto_update)
{
GtkTreeModel *model = gtk_tree_view_get_model (GTK_TREE_VIEW (tree->view));
GtkTreeIter iter;
DmaVariableData *data;
/* Allocate data */
data = dma_variable_data_new(var->name, auto_update);
/* Add node in tree */
gtk_tree_store_append(GTK_TREE_STORE(model), &iter, NULL);
gtk_tree_store_set(GTK_TREE_STORE(model), &iter,
TYPE_COLUMN, var->type == NULL ? UNKNOWN_TYPE : var->type,
VALUE_COLUMN, var->value == NULL ? UNKNOWN_VALUE : var->value,
VARIABLE_COLUMN, var->expression,
ROOT_COLUMN, TRUE,
DTREE_ENTRY_COLUMN, data, -1);
if (tree->debugger != NULL)
{
if ((var->value == NULL) || (var->children == -1))
{
if (var->name == NULL)
{
/* Need to create variable before to get value */
DmaVariablePacket *pack;
pack = dma_variable_packet_new(model, &iter, tree->debugger, data, 0);
dma_queue_create_variable (
tree->debugger,
var->expression,
(IAnjutaDebuggerCallback)gdb_var_create,
pack);
}
else
{
DEBUG_PRINT("%s", "You shouldn't read this, debug_tree_add_watch");
if (var->value == NULL)
{
/* Get value */
DmaVariablePacket *pack =
pack = dma_variable_packet_new(model, &iter, tree->debugger, data, 0);
dma_queue_evaluate_variable (
tree->debugger,
var->name,
(IAnjutaDebuggerCallback)gdb_var_evaluate_expression,
pack);
}
}
}
}
}
static void
debug_tree_add_children (DebugTree *tree, GtkTreeIter* parent, const GList *children)
{
GList *child;
child = g_list_first ((GList *)children);
if (child == NULL)
{
/* Clear all children if they exist */
debug_tree_remove_children (tree, parent, NULL);
}
else
{
GtkTreeModel *model = gtk_tree_view_get_model (GTK_TREE_VIEW (tree->view));
GtkTreeIter iter;
gboolean valid_iter;
valid_iter = gtk_tree_model_iter_children (model, &iter, parent);
for (; child != NULL; child = g_list_next (child))
{
IAnjutaDebuggerVariableObject *var = (IAnjutaDebuggerVariableObject *)child->data;
DmaVariableData *data;
if (!valid_iter)
{
/* Add new tree node */
gtk_tree_store_append(GTK_TREE_STORE(model), &iter, parent);
gtk_tree_store_set(GTK_TREE_STORE(model), &iter,
TYPE_COLUMN, var->type == NULL ? UNKNOWN_TYPE : var->type,
VALUE_COLUMN, var->value == NULL ? UNKNOWN_VALUE : var->value,
VARIABLE_COLUMN, var->expression,
ROOT_COLUMN, FALSE,
DTREE_ENTRY_COLUMN, NULL,-1);
data = NULL;
}
else
{
/* Update tree node */
if (var->type != NULL)
gtk_tree_store_set(GTK_TREE_STORE(model), &iter, TYPE_COLUMN, var->type, -1);
if (var->value != NULL)
gtk_tree_store_set(GTK_TREE_STORE(model), &iter, VALUE_COLUMN, var->value, -1);
if (var->expression != NULL)
gtk_tree_store_set(GTK_TREE_STORE(model), &iter, VARIABLE_COLUMN, var->expression, -1);
gtk_tree_model_get(model, &iter, DTREE_ENTRY_COLUMN, &data, -1);
}
if (data == NULL)
{
/* Create new data */
data = dma_variable_data_new(var->name, FALSE);
gtk_tree_store_set(GTK_TREE_STORE(model), &iter, DTREE_ENTRY_COLUMN, data, -1);
}
else
{
data->changed = TRUE;
}
if (var->children == 0)
{
/* Clear all children if they exist */
debug_tree_remove_children (tree, &iter, NULL);
}
else
{
/* Add dummy children */
debug_tree_add_dummy (tree, &iter);
}
valid_iter = gtk_tree_model_iter_next (model, &iter);
}
if (valid_iter)
{
/* Remove trailing children */
debug_tree_remove_children (tree, parent, &iter);
}
}
}
static void
debug_tree_add_children (GtkTreeModel *model, DmaDebuggerQueue *debugger, GtkTreeIter* parent, guint from, const GList *children)
{
GList *child;
GtkTreeIter iter;
gboolean valid;
valid = gtk_tree_model_iter_nth_child (model, &iter, parent, from);
/* Add new children */
for (child = g_list_first ((GList *)children); child != NULL; child = g_list_next (child))
{
IAnjutaDebuggerVariableObject *var = (IAnjutaDebuggerVariableObject *)child->data;
DmaVariableData *data;
if (!valid)
{
/* Add new tree node */
gtk_tree_store_append(GTK_TREE_STORE(model), &iter, parent);
gtk_tree_store_set(GTK_TREE_STORE(model), &iter,
TYPE_COLUMN, var->type == NULL ? UNKNOWN_TYPE : var->type,
VALUE_COLUMN, var->value == NULL ? UNKNOWN_VALUE : var->value,
VARIABLE_COLUMN, var->expression,
ROOT_COLUMN, FALSE,
DTREE_ENTRY_COLUMN, NULL,-1);
data = NULL;
}
else
{
/* Update tree node */
if (var->type != NULL)
gtk_tree_store_set(GTK_TREE_STORE(model), &iter, TYPE_COLUMN, var->type, -1);
if (var->value != NULL)
gtk_tree_store_set(GTK_TREE_STORE(model), &iter, VALUE_COLUMN, var->value, -1);
if (var->expression != NULL)
gtk_tree_store_set(GTK_TREE_STORE(model), &iter, VARIABLE_COLUMN, var->expression, -1);
gtk_tree_model_get(model, &iter, DTREE_ENTRY_COLUMN, &data, -1);
if (var->name == NULL)
{
/* Dummy node representing additional children */
if (data != NULL)
{
dma_variable_data_free (data);
gtk_tree_store_set(GTK_TREE_STORE (model), &iter, DTREE_ENTRY_COLUMN, NULL, -1);
data = NULL;
}
}
}
if ((var->name != NULL) && (data == NULL))
{
/* Create new data */
data = dma_variable_data_new(var->name, TRUE);
gtk_tree_store_set(GTK_TREE_STORE(model), &iter, DTREE_ENTRY_COLUMN, data, -1);
}
/* Clear all children if they exist */
debug_tree_remove_children (model, debugger, &iter, NULL);
if ((var->children != 0) || var->has_more || (var->name == NULL))
{
/* Add dummy children */
debug_tree_model_add_dummy_children (model, &iter);
}
valid = gtk_tree_model_iter_next (model, &iter);
}
/* Clear remaining old children */
if (valid) debug_tree_remove_children (model, debugger, parent, &iter);
}
