static int _init_button_processor(button_processor_t *button_processor,
int node_count)
{
int *dim_size = NULL;
if (node_count == 0) {
g_print("_init_button_processor: no nodes selected\n");
return SLURM_ERROR;
}
memset(button_processor, 0, sizeof(button_processor_t));
if (cluster_dims > 1) {
dim_size = _get_cluster_dims();
if (dim_size == NULL) {
g_error("could not read dim_size\n");
return SLURM_ERROR;
}
}
if (cluster_dims == 4) {
button_processor->default_y_offset = (dim_size[3] * dim_size[2])
+ (dim_size[2] - dim_size[3]);
working_sview_config.grid_x_width = (dim_size[1] + dim_size[3])
* dim_size[0];
button_processor->table_y = (dim_size[3] * dim_size[2])
+ dim_size[2];
} else if (cluster_dims == 3) {
button_processor->default_y_offset = (dim_size[2] * dim_size[1])
+ (dim_size[1] - dim_size[2]);
working_sview_config.grid_x_width = dim_size[0] + dim_size[2];
button_processor->table_y = (dim_size[2] * dim_size[1])
+ dim_size[1];
} else {
if (!working_sview_config.grid_x_width) {
if (node_count < 50) {
working_sview_config.grid_x_width = 1;
} else if (node_count < 500) {
working_sview_config.grid_x_width = 10;
} else {
working_sview_config.grid_x_width = 20;
}
}
button_processor->table_y =
(node_count / working_sview_config.grid_x_width) + 1;
}
button_processor->force_row_break = FALSE;
return SLURM_SUCCESS;
}
/* Add a button for a given node. If node_ptr == NULL then fill in any gaps
* in the grid just for a clean look. Always call with node_ptr == NULL for
* the last call in the sequence. */
static int _add_button_to_list(node_info_t *node_ptr,
button_processor_t *button_processor)
{
static bool *node_exists = NULL;
static int node_exists_cnt = 1;
grid_button_t *grid_button = button_processor->grid_button;
int *dim_size = NULL, i, coord_x = 0, coord_y = 0;
int len = 0, len_a = 0;
if (cluster_dims > 1) {
dim_size = _get_cluster_dims();
if (dim_size == NULL) {
g_error("Could not read dim_size\n");
return SLURM_ERROR;
}
if ((dim_size[0] < 1) || (cluster_dims < 1)) {
g_error("Invalid dim_size %d or cluster_dims %d\n",
dim_size[0], cluster_dims);
return SLURM_ERROR;
}
/* Translate a 3D or 4D space into a 2D space to the extent
* possible. */
if (node_exists == NULL) {
node_exists_cnt = 1;
for (i = 0; i < cluster_dims; i++)
node_exists_cnt *= dim_size[i];
node_exists = xmalloc(sizeof(bool) * node_exists_cnt);
}
if (node_ptr) {
len = strlen(node_ptr->name);
if (len < cluster_dims) {
g_error("bad node name %s\n", node_ptr->name);
return SLURM_ERROR;
}
if (cluster_flags & CLUSTER_FLAG_CRAY_A) {
len_a = strlen(node_ptr->node_addr);
if (len_a < cluster_dims) {
g_error("bad node addr %s\n",
node_ptr->node_addr);
return SLURM_ERROR;
}
}
}
}
if (cluster_dims == 3) {
int x, y, z;
if (node_ptr) {
if (cluster_flags & CLUSTER_FLAG_CRAY_A) {
x = select_char2coord(
node_ptr->node_addr[len_a-3]);
y = select_char2coord(
node_ptr->node_addr[len_a-2]);
z = select_char2coord(
node_ptr->node_addr[len_a-1]);
} else {
x = select_char2coord(node_ptr->name[len-3]);
y = select_char2coord(node_ptr->name[len-2]);
z = select_char2coord(node_ptr->name[len-1]);
}
i = (x * dim_size[1] + y) * dim_size[2] + z;
node_exists[i] = true;
_calc_coord_3d(x, y, z,
button_processor->default_y_offset,
&coord_x, &coord_y, dim_size);
} else {
for (x = 0; x < dim_size[0]; x++) {
for (y = 0; y < dim_size[1]; y++) {
for (z = 0; z < dim_size[2]; z++) {
i = (x * dim_size[1] + y) *
dim_size[2] + z;
if (node_exists[i])
continue;
_calc_coord_3d(x, y, z,
button_processor->
default_y_offset,
&coord_x, &coord_y,
dim_size);
_build_empty_node(
coord_x, coord_y,
button_processor);
}
}
}
xfree(node_exists);
return SLURM_SUCCESS;
}
}
if (node_ptr == NULL)
return SLURM_SUCCESS;
if (cluster_dims > 1) {
(*button_processor->coord_x) = coord_x;
(*button_processor->coord_y) = coord_y;
#if 0
g_print("%s %d:%d\n", node_ptr->name, coord_x, coord_y);
#endif
}
if (!grid_button) {
grid_button = xmalloc(sizeof(grid_button_t));
grid_button->color_inx = MAKE_INIT;
grid_button->inx = (*button_processor->inx);
grid_button->table = button_processor->table;
grid_button->table_x = (*button_processor->coord_x);
grid_button->table_y = (*button_processor->coord_y);
grid_button->button = gtk_button_new();
grid_button->node_name = xstrdup(node_ptr->name);
gtk_widget_set_size_request(grid_button->button,
working_sview_config.button_size,
working_sview_config.button_size);
_add_button_signals(grid_button);
list_append(button_processor->button_list, grid_button);
gtk_table_attach(button_processor->table, grid_button->button,
(*button_processor->coord_x),
((*button_processor->coord_x)+1),
(*button_processor->coord_y),
((*button_processor->coord_y)+1),
GTK_SHRINK, GTK_SHRINK,
1, 1);
} else {
grid_button->table_x = (*button_processor->coord_x);
grid_button->table_y = (*button_processor->coord_y);
gtk_container_child_set(
GTK_CONTAINER(button_processor->table),
grid_button->button,
"left-attach", (*button_processor->coord_x),
"right-attach", ((*button_processor->coord_x)+1),
"top-attach", (*button_processor->coord_y),
"bottom-attach", ((*button_processor->coord_y)+1),
NULL);
}
/* gtk_container_add(GTK_CONTAINER(grid_button->frame), */
/* grid_button->button); */
/* gtk_frame_set_shadow_type(GTK_FRAME(grid_button->frame), */
/* GTK_SHADOW_ETCHED_OUT); */
if (cluster_dims < 3) {
/* On linear systems we just up the x_coord until we hit the
* side of the table and then increment the coord_y. We add
* space between each tenth row. */
(*button_processor->coord_x)++;
if (button_processor->force_row_break) {
(*button_processor->coord_x) = 0;
(*button_processor->coord_y)++;
gtk_table_set_row_spacing(
button_processor->table,
(*button_processor->coord_y)-1,
working_sview_config.gap_size);
return SLURM_SUCCESS;
}
if ((*button_processor->coord_x)
== working_sview_config.grid_x_width) {
(*button_processor->coord_x) = 0;
(*button_processor->coord_y)++;
if (!((*button_processor->coord_y)
% working_sview_config.grid_vert))
gtk_table_set_row_spacing(
button_processor->table,
(*button_processor->coord_y)-1,
working_sview_config.gap_size);
}
if ((*button_processor->coord_y) == button_processor->table_y)
return SLURM_SUCCESS;
if ((*button_processor->coord_x) &&
!((*button_processor->coord_x)
% working_sview_config.grid_hori))
gtk_table_set_col_spacing(
button_processor->table,
(*button_processor->coord_x)-1,
working_sview_config.gap_size);
}
return SLURM_SUCCESS;
}
