libgnt/libgnt

Use panel_window instead of directly accessing the struct member
release-2.x.y
5 months ago, Gary Kramlich
2da723f790d6
Use panel_window instead of directly accessing the struct member

This is necessary to fix a FTBFS in Debian. For more information see
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1057570.

Testing Done:
Compiled and ran `test/focus` without issue.

Reviewed at https://reviews.imfreedom.org/r/2883/
#include "gnt.h"
#include "gntbox.h"
#include "gntlabel.h"
#include "gntmenu.h"
#include "gntmenuitem.h"
#include "gntwindow.h"
void dothis(GntMenuItem *item, gpointer null)
{
GntWidget *w = gnt_vbox_new(FALSE);
gnt_box_set_toplevel(GNT_BOX(w), TRUE);
gnt_box_add_widget(GNT_BOX(w),
gnt_label_new("Callback to a menuitem"));
gnt_widget_show(w);
}
int main()
{
freopen(".error", "w", stderr);
gnt_init();
GntWidget *menu = gnt_menu_new(GNT_MENU_TOPLEVEL);
GObject *item = gnt_menuitem_new("File");
gnt_menu_add_item(GNT_MENU(menu), GNT_MENU_ITEM(item));
item = gnt_menuitem_new("Edit");
gnt_menu_add_item(GNT_MENU(menu), GNT_MENU_ITEM(item));
item = gnt_menuitem_new("Help");
gnt_menu_add_item(GNT_MENU(menu), GNT_MENU_ITEM(item));
GntWidget *sub = gnt_menu_new(GNT_MENU_POPUP);
gnt_menuitem_set_submenu(GNT_MENU_ITEM(item), GNT_MENU(sub));
item = gnt_menuitem_new("Online Helpasd");
gnt_menuitem_set_trigger(GNT_MENU_ITEM(item), 'h');
gnt_menu_add_item(GNT_MENU(sub), GNT_MENU_ITEM(item));
item = gnt_menuitem_new("Online Help");
gnt_menuitem_set_trigger(GNT_MENU_ITEM(item), 'h');
gnt_menu_add_item(GNT_MENU(sub), GNT_MENU_ITEM(item));
item = gnt_menuitem_new("About");
gnt_menuitem_set_trigger(GNT_MENU_ITEM(item), 'a');
gnt_menu_add_item(GNT_MENU(sub), GNT_MENU_ITEM(item));
sub = gnt_menu_new(GNT_MENU_POPUP);
gnt_menuitem_set_submenu(GNT_MENU_ITEM(item), GNT_MENU(sub));
item = gnt_menuitem_new("Online Help");
gnt_menuitem_set_trigger(GNT_MENU_ITEM(item), 'O');
gnt_menu_add_item(GNT_MENU(sub), GNT_MENU_ITEM(item));
gnt_menuitem_set_callback(GNT_MENU_ITEM(item), dothis, NULL);
gnt_screen_menu_show(menu);
GntWidget *win = gnt_window_new();
gnt_box_add_widget(GNT_BOX(win),
gnt_label_new("..."));
gnt_box_set_title(GNT_BOX(win), "Title");
gnt_window_set_menu(GNT_WINDOW(win), GNT_MENU(menu));
gnt_widget_show(win);
gnt_main();
gnt_quit();
return 0;
}