static bool _change_button_color(grid_button_t *grid_button,
int color_inx, char *new_col, GdkColor color,
bool only_change_unused,
enum node_states state_override)
{
enum node_states state;
uint16_t node_base_state;
bool changed = 0;
xassert(grid_button);
if (only_change_unused && grid_button->used)
return 0;
grid_button->used = true;
if (color_inx == MAKE_BLACK) {
if (grid_button->color_inx != color_inx) {
_put_button_as_inactive(grid_button);
grid_button->color = new_col;
grid_button->color_inx = color_inx;
sview_widget_modify_bg(grid_button->button,
GTK_STATE_NORMAL, color);
/* sview_widget_modify_bg(grid_button->button, */
/* GTK_STATE_ACTIVE, */
/* color); */
changed = 1;
}
return changed;
}
if (state_override != NODE_STATE_UNKNOWN)
state = state_override;
else
state = grid_button->state;
node_base_state = state & NODE_STATE_BASE;
if (node_base_state == NODE_STATE_DOWN) {
_put_button_as_down(grid_button, NODE_STATE_DOWN);
} else if ((state & NODE_STATE_DRAIN) ||
(node_base_state == NODE_STATE_ERROR)) {
_put_button_as_down(grid_button, NODE_STATE_DRAIN);
} else if (grid_button->node_name &&
!strcmp(grid_button->node_name, "EMPTY")) {
grid_button->color_inx = MAKE_BLACK;
// _put_button_as_up(grid_button);
} else if (grid_button->color_inx != color_inx) {
_put_button_as_up(grid_button);
grid_button->color = new_col;
grid_button->color_inx = color_inx;
sview_widget_modify_bg(grid_button->button,
GTK_STATE_NORMAL, color);
/* sview_widget_modify_bg(grid_button->button, */
/* GTK_STATE_ACTIVE, color); */
changed = 1;
}
return changed;
}
extern grid_button_t *create_grid_button_from_another(
grid_button_t *grid_button, char *name, int color_inx)
{
grid_button_t *send_grid_button = NULL;
GdkColor color;
uint16_t node_base_state;
char *new_col = NULL;
if (!grid_button || !name)
return NULL;
if (color_inx >= 0) {
color_inx %= sview_colors_cnt;
new_col = sview_colors[color_inx];
} else if (color_inx == MAKE_BLACK)
new_col = blank_color;
else
new_col = white_color;
send_grid_button = xmalloc(sizeof(grid_button_t));
memcpy(send_grid_button, grid_button, sizeof(grid_button_t));
node_base_state = send_grid_button->state & NODE_STATE_BASE;
send_grid_button->color_inx = color_inx;
/* need to set the table to empty because we will want to fill
this into the new table later */
send_grid_button->table = NULL;
if (color_inx == MAKE_BLACK) {
send_grid_button->button = gtk_button_new();
//gtk_widget_set_sensitive (send_grid_button->button, false);
gdk_color_parse(new_col, &color);
send_grid_button->color = new_col;
sview_widget_modify_bg(send_grid_button->button,
GTK_STATE_NORMAL, color);
/* sview_widget_modify_bg(send_grid_button->button, */
/* GTK_STATE_ACTIVE, color); */
} else if ((color_inx >= 0) && node_base_state == NODE_STATE_DOWN) {
GtkWidget *image = gtk_image_new_from_stock(
GTK_STOCK_CANCEL,
GTK_ICON_SIZE_SMALL_TOOLBAR);
send_grid_button->button = gtk_event_box_new();
gtk_event_box_set_above_child(
GTK_EVENT_BOX(send_grid_button->button),
false);
gdk_color_parse("black", &color);
sview_widget_modify_bg(send_grid_button->button,
GTK_STATE_NORMAL, color);
//gdk_color_parse("white", &color);
/* sview_widget_modify_bg(send_grid_button->button, */
/* GTK_STATE_ACTIVE, color); */
gtk_container_add(
GTK_CONTAINER(send_grid_button->button),
image);
} else if ((color_inx >= 0)
&& (send_grid_button->state & NODE_STATE_DRAIN)) {
GtkWidget *image = gtk_image_new_from_stock(
GTK_STOCK_DIALOG_ERROR,
GTK_ICON_SIZE_SMALL_TOOLBAR);
send_grid_button->button = gtk_event_box_new();
gtk_event_box_set_above_child(
GTK_EVENT_BOX(send_grid_button->button),
false);
gdk_color_parse("black", &color);
/* sview_widget_modify_bg(send_grid_button->button, */
/* GTK_STATE_NORMAL, color); */
//gdk_color_parse("white", &color);
/* sview_widget_modify_bg(send_grid_button->button, */
/* GTK_STATE_ACTIVE, color); */
gtk_container_add(
GTK_CONTAINER(send_grid_button->button),
image);
} else {
send_grid_button->button = gtk_button_new();
send_grid_button->color = new_col;
gdk_color_parse(new_col, &color);
sview_widget_modify_bg(send_grid_button->button,
GTK_STATE_NORMAL, color);
/* sview_widget_modify_bg(send_grid_button->button, */
/* GTK_STATE_ACTIVE, color); */
}
gtk_widget_set_size_request(send_grid_button->button,
working_sview_config.button_size,
working_sview_config.button_size);
send_grid_button->node_name = xstrdup(name);
return send_grid_button;
}
