void cb_generate_report()
{
Shell *shell = shell_get_main_shell();
gboolean btn_refresh = shell_action_get_enabled("RefreshAction");
gboolean btn_copy = shell_action_get_enabled("CopyAction");
report_dialog_show(shell->tree->model, shell->window);
shell_action_set_enabled("RefreshAction", btn_refresh);
shell_action_set_enabled("CopyAction", btn_copy);
}
void
shell_view_set_enabled(gboolean setting)
{
if (setting) {
widget_set_cursor(shell->window, GDK_LEFT_PTR);
} else {
widget_set_cursor(shell->window, GDK_WATCH);
}
gtk_widget_set_sensitive(shell->hpaned, setting);
shell_action_set_enabled("ViewMenuAction", setting);
shell_action_set_enabled("RefreshAction", setting);
shell_action_set_enabled("ReportAction", setting);
}
void
shell_do_reload(void)
{
shell_action_set_enabled("RefreshAction", FALSE);
shell_action_set_enabled("ReportAction", FALSE);
if (shell->selected && shell->selected->reloadfunc) {
GtkTreeSelection *ts;
ts = gtk_tree_view_get_selection(GTK_TREE_VIEW(shell->tree->view));
shell_status_set_enabled(TRUE);
shell->selected->reloadfunc(shell->selected->number);
module_selected(ts, NULL);
}
shell_action_set_enabled("RefreshAction", TRUE);
shell_action_set_enabled("ReportAction", TRUE);
}
void
shell_init(void)
{
if (shell) {
g_error("Shell already created");
return;
}
create_window();
shell->tree = tree_new();
shell->info = info_tree_new(FALSE);
shell->moreinfo = info_tree_new(TRUE);
shell->loadgraph = load_graph_new(75);
gtk_paned_pack1(GTK_PANED(shell->hpaned), shell->tree->scroll,
SHELL_PACK_RESIZE, SHELL_PACK_SHRINK);
gtk_paned_pack1(GTK_PANED(shell->vpaned), shell->info->scroll,
SHELL_PACK_RESIZE, SHELL_PACK_SHRINK);
gtk_notebook_append_page(GTK_NOTEBOOK(shell->notebook),
shell->moreinfo->scroll, NULL);
gtk_notebook_append_page(GTK_NOTEBOOK(shell->notebook),
load_graph_get_framed(shell->loadgraph), NULL);
gtk_notebook_set_show_tabs(GTK_NOTEBOOK(shell->notebook), FALSE);
gtk_notebook_set_show_border(GTK_NOTEBOOK(shell->notebook), FALSE);
shell_status_set_enabled(TRUE);
shell_status_update("Loading modules...");
shell_tree_modules_load(shell->tree);
g_slist_foreach(shell->tree->modules, add_modules_to_gui, shell->tree);
gtk_tree_view_expand_all(GTK_TREE_VIEW(shell->tree->view));
shell_status_update("Done.");
shell_status_set_enabled(FALSE);
gtk_widget_show_all(shell->hpaned);
load_graph_configure_expose(shell->loadgraph);
gtk_widget_hide(shell->notebook);
shell_action_set_enabled("RefreshAction", FALSE);
shell_action_set_active("LeftPaneAction", TRUE);
shell_action_set_active("ToolbarAction", TRUE);
shell_action_set_property("RefreshAction", "is-important", TRUE);
shell_action_set_property("ReportAction", "is-important", TRUE);
}
static void
module_selected(GtkTreeSelection * ts, gpointer data)
{
ShellTree *shelltree = shell->tree;
GtkTreeModel *model = GTK_TREE_MODEL(shelltree->model);
GtkTreeIter parent;
ShellModuleEntry *entry;
static ShellModuleEntry *current = NULL;
static gboolean updating = FALSE;
if (updating)
return;
updating = TRUE;
/* Gets the currently selected item on the left-side TreeView; if there is no
selection, silently return */
if (!gtk_tree_selection_get_selected(ts, &model, &parent))
return;
/* Mark the currently selected module as "unselected"; this is used to kill the
update timeout. */
if (current)
current->selected = FALSE;
/* Get the current selection and shows its related info */
gtk_tree_model_get(model, &parent, TREE_COL_DATA, &entry, -1);
if (entry && entry->func && !entry->selected) {
shell_status_set_enabled(TRUE);
shell_status_update("Updating...");
entry->selected = TRUE;
shell->selected = entry;
module_selected_show_info(entry, FALSE);
info_selected_show_extra(NULL); /* clears the more info store */
gtk_tree_view_columns_autosize(GTK_TREE_VIEW(shell->info->view));
/* urgh. why don't GTK do this when the model is cleared? */
gtk_range_set_value(GTK_RANGE(GTK_SCROLLED_WINDOW(shell->info->scroll)->vscrollbar), 0.0);
gtk_range_set_value(GTK_RANGE(GTK_SCROLLED_WINDOW(shell->info->scroll)->hscrollbar), 0.0);
gtk_range_set_value(GTK_RANGE(GTK_SCROLLED_WINDOW(shell->moreinfo->scroll)->vscrollbar), 0.0);
gtk_range_set_value(GTK_RANGE(GTK_SCROLLED_WINDOW(shell->moreinfo->scroll)->hscrollbar), 0.0);
shell_status_update("Done.");
shell_status_set_enabled(FALSE);
gchar *tmp = g_strdup_printf("%s - System Information", entry->name);
gtk_window_set_title(GTK_WINDOW(shell->window), tmp);
g_free(tmp);
shell_action_set_enabled("RefreshAction", entry->reloadfunc ? TRUE : FALSE);
} else {
gtk_window_set_title(GTK_WINDOW(shell->window), "System Information");
shell_action_set_enabled("RefreshAction", FALSE);
gtk_tree_store_clear(GTK_TREE_STORE(shell->info->model));
set_view_type(SHELL_VIEW_NORMAL);
}
current = entry;
updating = FALSE;
}
