mirror of
https://github.com/Xevion/easy7zip.git
synced 2025-12-09 10:07:10 -06:00
107 lines
2.8 KiB
C++
Executable File
107 lines
2.8 KiB
C++
Executable File
// Windows/Menu.h
|
|
|
|
#ifndef __WINDOWS_MENU_H
|
|
#define __WINDOWS_MENU_H
|
|
|
|
#include "Common/String.h"
|
|
#include "Windows/Defs.h"
|
|
|
|
namespace NWindows {
|
|
|
|
class CMenu
|
|
{
|
|
HMENU _menu;
|
|
public:
|
|
CMenu(): _menu(NULL) {};
|
|
operator HMENU() const { return _menu; }
|
|
void Attach(HMENU menu) { _menu = menu; }
|
|
|
|
HMENU Detach()
|
|
{
|
|
HMENU menu = _menu;
|
|
_menu = NULL;
|
|
return menu;
|
|
}
|
|
|
|
bool Create()
|
|
{
|
|
_menu = ::CreateMenu();
|
|
return (_menu != NULL);
|
|
}
|
|
|
|
bool CreatePopup()
|
|
{
|
|
_menu = ::CreatePopupMenu();
|
|
return (_menu != NULL);
|
|
}
|
|
|
|
bool Destroy()
|
|
{
|
|
if (_menu == NULL)
|
|
return false;
|
|
return BOOLToBool(::DestroyMenu(Detach()));
|
|
}
|
|
|
|
int GetItemCount()
|
|
{ return GetMenuItemCount(_menu); }
|
|
|
|
HMENU GetSubMenu(int pos)
|
|
{ return ::GetSubMenu(_menu, pos); }
|
|
bool GetItemString(UINT idItem, UINT flag, CSysString &result)
|
|
{
|
|
result.Empty();
|
|
int len = ::GetMenuString(_menu, idItem, 0, 0, flag);
|
|
len = ::GetMenuString(_menu, idItem, result.GetBuffer(len + 2),
|
|
len + 1, flag);
|
|
result.ReleaseBuffer();
|
|
return (len != 0);
|
|
}
|
|
UINT GetItemID(int pos)
|
|
{ return ::GetMenuItemID(_menu, pos); }
|
|
UINT GetItemState(UINT id, UINT flags)
|
|
{ return ::GetMenuState(_menu, id, flags); }
|
|
|
|
bool AppendItem(UINT flags, UINT_PTR newItemID, LPCTSTR newItem)
|
|
{ return BOOLToBool(::AppendMenu(_menu, flags, newItemID, newItem)); }
|
|
|
|
bool Insert(UINT position, UINT flags, UINT_PTR idNewItem, LPCTSTR newItem)
|
|
{ return BOOLToBool(::InsertMenu(_menu, position, flags, idNewItem, newItem)); }
|
|
|
|
bool InsertItem(UINT itemIndex, bool byPosition, LPCMENUITEMINFO itemInfo)
|
|
{ return BOOLToBool(::InsertMenuItem(_menu, itemIndex,
|
|
BoolToBOOL(byPosition), itemInfo)); }
|
|
|
|
bool RemoveItem(UINT item, UINT flags)
|
|
{ return BOOLToBool(::RemoveMenu(_menu, item, flags)); }
|
|
|
|
bool GetItemInfo(UINT itemIndex, bool byPosition, LPMENUITEMINFO itemInfo)
|
|
{ return BOOLToBool(::GetMenuItemInfo(_menu, itemIndex,
|
|
BoolToBOOL(byPosition), itemInfo)); }
|
|
bool SetItemInfo(UINT itemIndex, bool byPosition, LPMENUITEMINFO itemInfo)
|
|
{ return BOOLToBool(::SetMenuItemInfo(_menu, itemIndex,
|
|
BoolToBOOL(byPosition), itemInfo)); }
|
|
|
|
int Track(UINT flags, int x, int y, HWND hWnd)
|
|
{ return ::TrackPopupMenuEx(_menu, flags, x, y, hWnd, NULL); }
|
|
|
|
bool CheckRadioItem(UINT idFirst, UINT idLast, UINT idCheck, UINT flags)
|
|
{ return BOOLToBool(::CheckMenuRadioItem(_menu, idFirst, idLast, idCheck, flags)); }
|
|
DWORD CheckItem(UINT id, UINT uCheck)
|
|
{ return ::CheckMenuItem(_menu, id, uCheck); }
|
|
};
|
|
|
|
class CMenuDestroyer
|
|
{
|
|
CMenu *_menu;
|
|
public:
|
|
CMenuDestroyer(CMenu &menu): _menu(&menu) {}
|
|
CMenuDestroyer(): _menu(0) {}
|
|
~CMenuDestroyer() { if (_menu) _menu->Destroy(); }
|
|
void Attach(CMenu &menu) { _menu = &menu; }
|
|
void Disable() { _menu = 0; }
|
|
};
|
|
|
|
}
|
|
|
|
#endif
|