winamp/Src/Wasabi/api/syscb/callbacks/wndcb.h

44 lines
952 B
C++

#ifndef _WNDCB_H
#define _WNDCB_H
#include <api/syscb/callbacks/syscbi.h>
#include <bfc/common.h>
class Container;
class ifc_window;
class WndInfo {
public:
GUID guid;
const wchar_t *groupid;
const wchar_t *wndtype;
Container *c;
};
namespace WndCallback {
enum {
SHOWWINDOW=10,
HIDEWINDOW=20,
GROUPCHANGE=30,
TYPECHANGE=40,
};
};
#define WNDCALLBACKI_PARENT SysCallbackI
class WndCallbackI : public WNDCALLBACKI_PARENT {
public:
virtual FOURCC syscb_getEventType() { return SysCallback::WINDOW; }
protected:
virtual int onShowWindow(Container *c, GUID guid, const wchar_t *groupid) { return 0; }
virtual int onHideWindow(Container *c, GUID guid, const wchar_t *groupid) { return 0; }
virtual int onGroupChange(const wchar_t *groupid) { return 0; }
virtual int onTypeChange(const wchar_t *type) { return 0; }
private:
virtual int syscb_notify(int msg, intptr_t param1=0, intptr_t param2=0);
};
#endif