WINGs_tutorial/EighthWindow.c

   1 #include "editmenu.h"
   2
   3 #define WINWIDTH 300
   4 #define WINHEIGHT 400
   5 #define MENUWIDTH 80
   6 #define MENITEMHT 21
   7
   8 struct datacouple{WMWindow *window;
   9   WEditMenu *menu;
  10 } datacouple;
  11
  12 void closeAll(WMWidget *self,void *data){
  13   WMDestroyWidget(self);
  14   exit(0);
  15 }
  16
  17 void getMenu(WMWidget *self, void *data){
  18   WMPoint position;
  19   struct datacouple *tmp=(struct datacouple *)data;
  20   if(WMGetButtonSelected(self)){
  21   position=WMGetViewScreenPosition(WMWidgetView(tmp->window));
  22   WEditMenuShowAt(tmp->menu,(position.x>MENUWIDTH)?position.x-MENUWIDTH:0, position.y+MENITEMHT,tmp->window);
  23   }else
  24     WEditMenuHide(tmp->menu);
  25 }
  26
  27 int main (int argc, char **argv){
  28
  29 Display *display;
  30 WMScreen *screen;
  31 WMWindow *win;
  32 WEditMenu *submenu, *menu;
  33 WEditMenuItem * menuitem;
  34 struct datacouple Mainmenu;
  35  WMButton *Button;
  36
  37 WMInitializeApplication("MenuWindow", &argc, argv);
  38 display = XOpenDisplay("");
  39 screen = WMCreateScreen(display, DefaultScreen(display));
  40 win = WMCreateWindow(screen, "Menu");
  41 WMResizeWidget(win, WINWIDTH, WINHEIGHT);
  42 WMSetWindowCloseAction(win, closeAll, NULL);
  43
  44  submenu=WCreateEditMenu(screen,"Submenu");
  45  menuitem =WAddMenuItemWithTitle(submenu,"Submenu item");
  46  menu=WCreateEditMenu(screen,"Main menu");
  47  menuitem = WAddMenuItemWithTitle(menu,"To submenu");
  48  WSetEditMenuSubmenu(menu, menuitem , submenu);
  49  menuitem = WAddMenuItemWithTitle(menu,"Main item");
  50
  51 Mainmenu.window=win;
  52 Mainmenu.menu=menu;
  53
  54  Button =WMCreateButton(win,WBTPushOnPushOff);
  55  WMSetButtonText (Button, "Menu");
  56  WMSetButtonAction (Button, getMenu, &Mainmenu);
  57  WMMoveWidget(Button, 1,1);
  58
  59 WMRealizeWidget(win);
  60 WMRealizeWidget(Button);
  61 WMRealizeWidget(menu);
  62 WMRealizeWidget(submenu);
  63
  64 WMMapSubwidgets(win);
  65 WMMapWidget(win);
  66
  67 WMScreenMainLoop(screen);
  68
  69 return 0;
  70 }