void ShowMenu(){
POINT p;
GetCursorPos(&p);
if (go_NeedsReload()){
CreateCustomMenu();
}
SetForegroundWindow(hwnd); // Win32 bug work-around
TrackPopupMenu(hMenu, TPM_BOTTOMALIGN | TPM_LEFTALIGN, p.x, p.y, 0, hwnd, NULL);
}
int main()
{
IBNibRef nibRef;
WindowRef window;
OSStatus err;
MenuDefSpec defSpec;
MenuRef menu;
SInt32 gestaltResult;
// Create a Nib reference passing the name of the nib file (without the .nib extension)
// CreateNibReference only searches into the application bundle.
err = CreateNibReference(CFSTR("main"), &nibRef);
require_noerr( err, CantGetNibRef );
// Once the nib reference is created, set the menu bar. "MainMenu" is the name of the menu bar
// object. This name is set in InterfaceBuilder when the nib is created.
err = SetMenuBarFromNib(nibRef, CFSTR("MenuBar"));
require_noerr( err, CantSetMenuBar );
// Add a Quit item if we're not running on X
Gestalt( gestaltMenuMgrAttr, &gestaltResult );
if ( ( gestaltResult & gestaltMenuMgrAquaLayoutMask ) == 0 )
{
MenuRef rootMenu = AcquireRootMenu();
MenuItemIndex item;
GetMenuItemHierarchicalMenu( rootMenu, 2, &menu );
AppendMenuItemTextWithCFString( menu, CFSTR("Quit"), 0, kHICommandQuit, &item );
SetMenuItemCommandKey( menu, item, false, 'Q' );
ReleaseMenu( rootMenu );
}
defSpec.defType = kMenuDefProcPtr;
defSpec.u.defProc = NewMenuDefUPP( SampleMDEF );
// Create a standard menu
CreateNewMenu( 200, 0, &menu );
SetMenuTitleWithCFString( menu, CFSTR("Sample") );
InsertMenu( menu, 0 );
AddSampleItems( menu );
// Create a custom menu
CreateCustomMenu( &defSpec, 201, 0, &menu );
SetMenuTitleWithCFString( menu, CFSTR("Sample [Custom]") );
InsertMenu( menu, 0 );
AddSampleItems( menu );
// Create a standard menu
CreateNewMenu( 202, 0, &menu );
SetMenuTitleWithCFString( menu, CFSTR("Shell") );
InsertMenu( menu, 0 );
AddShellItems( menu );
// Create a custom menu
CreateCustomMenu( &defSpec, 203, 0, &menu );
SetMenuTitleWithCFString( menu, CFSTR("Shell [Custom]") );
InsertMenu( menu, 0 );
AddShellItems( menu );
// Create a standard menu
CreateNewMenu( 204, 0, &menu );
SetMenuTitleWithCFString( menu, CFSTR("Fonts") );
InsertMenu( menu, 0 );
CreateStandardFontMenu( menu, 0, 0, 0, NULL );
// Create a custom menu
CreateCustomMenu( &defSpec, 205, 0, &menu );
SetMenuTitleWithCFString( menu, CFSTR("Fonts [Custom]") );
InsertMenu( menu, 0 );
CreateStandardFontMenu( menu, 0, 0, 0, NULL );
// Then create a window. "MainWindow" is the name of the window object. This name is set in
// InterfaceBuilder when the nib is created.
err = CreateWindowFromNib(nibRef, CFSTR("MainWindow"), &window);
require_noerr( err, CantCreateWindow );
// We don't need the nib reference anymore.
DisposeNibReference(nibRef);
// The window was created hidden so show it.
ShowWindow( window );
// Call the event loop
RunApplicationEventLoop();
CantCreateWindow:
CantSetMenuBar:
CantGetNibRef:
return err;
}
