ReactOS 0.4.15-dev-7674-gc0b4db1
ClockWindow Struct Reference

window for displaying the time in the tray notification area More...

#include <traynotify.h>

Inheritance diagram for ClockWindow:
Collaboration diagram for ClockWindow:

Public Types

typedef Window super
 
- Public Types inherited from Window
typedef map< HWND, Window * > WindowMap
 
typedef Window *(* CREATORFUNC) (HWND)
 
typedef Window *(* CREATORFUNC_INFO) (HWND, const void *)
 

Public Member Functions

 ClockWindow (HWND hwnd)
 
void TimerTick ()
 
- Public Member Functions inherited from Window
 Window (HWND hwnd)
 
virtual ~Window ()
 
LRESULT SendParent (UINT nmsg, WPARAM wparam=0, LPARAM lparam=0)
 
LRESULT PostParent (UINT nmsg, WPARAM wparam=0, LPARAM lparam=0)
 
 Window (INT cx, INT cy, BOOL fAutoHide=FALSE)
 
virtual ~Window ()
 
virtual LRESULT CALLBACK WindowProcDx (HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
 
void DoAction ()
 

Static Public Member Functions

static HWND Create (HWND hwndParent)
 
- Static Public Member Functions inherited from Window
static HWND Create (CREATORFUNC creator, DWORD dwExStyle, LPCTSTR lpClassName, LPCTSTR lpWindowName, DWORD dwStyle, int x, int y, int w, int h, HWND hwndParent=0, HMENU hMenu=0)
 
static HWND Create (CREATORFUNC_INFO creator, const void *info, DWORD dwExStyle, LPCTSTR lpClassName, LPCTSTR lpWindowName, DWORD dwStyle, int x, int y, int w, int h, HWND hwndParent=0, HMENU hMenu=0)
 
static Windowcreate_mdi_child (const ChildWndInfo &info, const MDICREATESTRUCT &mcs, CREATORFUNC_INFO creator)
 
static LRESULT CALLBACK WindowWndProc (HWND hwnd, UINT nmsg, WPARAM wparam, LPARAM lparam)
 
static INT_PTR CALLBACK DialogProc (HWND hwnd, UINT nmsg, WPARAM wparam, LPARAM lparam)
 
static Windowget_window (HWND hwnd)
 get window controller from window handle
 
template<typename CLASS >
static CLASS * get_window (HWND hwnd)
 
static void register_pretranslate (HWND hwnd)
 
static void unregister_pretranslate (HWND hwnd)
 
static BOOL pretranslate_msg (LPMSG pmsg)
 
static void register_dialog (HWND hwnd)
 
static void unregister_dialog (HWND hwnd)
 
static BOOL dispatch_dialog_msg (LPMSG pmsg)
 
static int MessageLoop ()
 
static void CancelModes ()
 
static BOOL DoRegisterClass (HINSTANCE hInstance)
 
static HWND DoCreateMainWnd (HINSTANCE hInstance, LPCTSTR pszText, INT cx, INT cy, DWORD style=WS_POPUP|WS_THICKFRAME|WS_CLIPCHILDREN, DWORD exstyle=WS_EX_WINDOWEDGE|WS_EX_TOOLWINDOW|WS_EX_TOPMOST, BOOL fAutoHide=FALSE)
 
static INT DoMainLoop ()
 
static WindowGetAppbarData (HWND hwnd)
 
static LRESULT CALLBACK WindowProc (HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
 
static DWORD WINAPI ActionThreadFunc (LPVOID args)
 

Protected Member Functions

LRESULT WndProc (UINT nmsg, WPARAM wparam, LPARAM lparam)
 
int Notify (int id, NMHDR *pnmh)
 
bool FormatTime ()
 
void Paint ()
 
- Protected Member Functions inherited from Window
virtual LRESULT Init (LPCREATESTRUCT pcs)
 
virtual LRESULT WndProc (UINT nmsg, WPARAM wparam, LPARAM lparam)
 
virtual int Command (int id, int code)
 
virtual int Notify (int id, NMHDR *pnmh)
 
void OnCommand (HWND hwnd, int id, HWND hwndCtl, UINT codeNotify)
 
void OnPaint (HWND hwnd)
 
void OnRButtonDown (HWND hwnd, BOOL fDoubleClick, int x, int y, UINT keyFlags)
 
void OnKey (HWND hwnd, UINT vk, BOOL fDown, int cRepeat, UINT flags)
 
void OnAppBarCallback (HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
 
BOOL AppBar_Register (HWND hwnd)
 
BOOL AppBar_UnRegister (HWND hwnd)
 
BOOL AppBar_SetAutoHide (HWND hwnd, BOOL fHide)
 
BOOL AppBar_AutoHide (HWND hwnd)
 
BOOL AppBar_NoAutoHide (HWND hwnd)
 
BOOL AppBar_SetSide (HWND hwnd, UINT uSide)
 
void AppBar_SetAlwaysOnTop (HWND hwnd, BOOL fOnTop)
 
void AppBar_Hide (HWND hwnd)
 
void AppBar_UnHide (HWND hwnd)
 
void AppBar_SetAutoHideTimer (HWND hwnd)
 
void AppBar_SetAutoUnhideTimer (HWND hwnd)
 
void AppBar_Size (HWND hwnd)
 
void AppBar_QueryPos (HWND hwnd, LPRECT lprc)
 
void AppBar_QuerySetPos (UINT uEdge, LPRECT lprc, PAPPBARDATA pabd, BOOL fMove)
 
void AppBar_PosChanged (PAPPBARDATA pabd)
 
BOOL OnCreate (HWND hwnd, LPCREATESTRUCT lpCreateStruct)
 
void OnActivate (HWND hwnd, UINT state, HWND hwndActDeact, BOOL fMinimized)
 
void OnWindowPosChanged (HWND hwnd, const LPWINDOWPOS lpwpos)
 
void OnSize (HWND hwnd, UINT state, int cx, int cy)
 
void OnMove (HWND hwnd, int x, int y)
 
void OnNCDestroy (HWND hwnd)
 
void OnTimer (HWND hwnd, UINT id)
 
UINT OnNCHitTest (HWND hwnd, int x, int y)
 
void OnLButtonDown (HWND hwnd, BOOL fDoubleClick, int x, int y, UINT keyFlags)
 
void OnMouseMove (HWND hwnd, int x, int y, UINT keyFlags)
 
void OnLButtonUp (HWND hwnd, int x, int y, UINT keyFlags)
 
void GetWorkArea (LPRECT prc) const
 

Protected Attributes

TCHAR _time [16]
 
ToolTip _tooltip
 
- Protected Attributes inherited from Window
HWND m_hwnd
 
BOOL m_fAutoHide
 
BOOL m_fOnTop
 
BOOL m_fHiding
 
UINT m_uSide
 
LONG m_cxWidth
 
LONG m_cyHeight
 
LONG m_cxSave
 
LONG m_cySave
 
BOOL m_fAppBarRegd
 
BOOL m_fMoving
 
BOOL m_bDragged
 
POINT m_ptDragOn
 
RECT m_rcAppBar
 
RECT m_rcDrag
 

Additional Inherited Members

- Public Attributes inherited from Window
IAccessible IAccessible_iface
 
IOleWindow IOleWindow_iface
 
IEnumVARIANT IEnumVARIANT_iface
 
LONG ref
 
- Static Protected Member Functions inherited from Window
static Windowcreate_controller (HWND hwnd)
 create controller for a new window
 
static StaticWindowDataGetStaticWindowData ()
 
static LRESULT CALLBACK MDICBTHookProc (int code, WPARAM wparam, LPARAM lparam)
 
static LRESULT CALLBACK PropSheetCBTHookProc (int code, WPARAM wparam, LPARAM lparam)
 
- Static Protected Attributes inherited from Window
static WindowMap s_wnd_map
 
static const voids_new_info = NULL
 
static CREATORFUNC s_window_creator = NULL
 
static HHOOK s_hcbtHook = 0
 
static WindowSet s_pretranslate_windows
 
static WindowSet s_dialogs
 

Detailed Description

window for displaying the time in the tray notification area

Definition at line 238 of file traynotify.h.

Member Typedef Documentation

◆ super

Definition at line 240 of file traynotify.h.

Constructor & Destructor Documentation

◆ ClockWindow()

ClockWindow::ClockWindow ( HWND  hwnd)

Definition at line 1252 of file traynotify.cpp.

1253 : super(hwnd),
1254 _tooltip(hwnd)
1255{
1256 *_time = TEXT('\0');
1257 FormatTime();
1258
1259 _tooltip.add(_hwnd, _hwnd);
1260}
#define TEXT(s)
Definition: k32.h:26
TCHAR _time[16]
Definition: traynotify.h:255
bool FormatTime()
Window super
Definition: traynotify.h:240
ToolTip _tooltip
Definition: traynotify.h:256
void add(HWND hparent, HWND htool, LPCTSTR txt=LPSTR_TEXTCALLBACK, LPARAM lparam=0)
Definition: window.h:861
_In_ LONG _In_ HWND hwnd
Definition: winddi.h:4023

Member Function Documentation

◆ Create()

HWND ClockWindow::Create ( HWND  hwndParent)
static

Definition at line 1262 of file traynotify.cpp.

1263{
1265
1266 ClientRect clnt(hwndParent);
1267
1268 WindowCanvas canvas(hwndParent);
1269 FontSelection font(canvas, GetStockFont(ANSI_VAR_FONT));
1270
1271 RECT rect = {0, 0, 0, 0};
1272 TCHAR buffer[16];
1273 // Arbitrary high time so that the created clock window is big enough
1274 SYSTEMTIME st = { 1601, 1, 0, 1, 23, 59, 59, 999 };
1275
1277 _tcscpy(buffer, TEXT("00:00"));
1278
1279 // Calculate the rectangle needed to draw the time (without actually drawing it)
1281 int clockwindowWidth = rect.right-rect.left + 4;
1282
1284 wcClock, NULL, WS_CHILD|WS_VISIBLE,
1285 clnt.right-(clockwindowWidth), 1, clockwindowWidth, clnt.bottom-2, hwndParent);
1286}
static HWND hwndParent
Definition: cryptui.c:300
#define NULL
Definition: types.h:112
GLuint buffer
Definition: glext.h:5915
#define _tcscpy
Definition: tchar.h:623
#define WINDOW_CREATOR(WND_CLASS)
Definition: window.h:202
Definition: mk_font.cpp:20
#define LOCALE_USER_DEFAULT
#define WS_CHILD
Definition: pedump.c:617
#define WS_VISIBLE
Definition: pedump.c:620
& rect
Definition: startmenu.cpp:1413
window class with gray background color
Definition: window.h:249
window for displaying the time in the tray notification area
Definition: traynotify.h:239
static HWND Create(CREATORFUNC creator, DWORD dwExStyle, LPCTSTR lpClassName, LPCTSTR lpWindowName, DWORD dwStyle, int x, int y, int w, int h, HWND hwndParent=0, HMENU hMenu=0)
Definition: window.cpp:87
#define CLASSNAME_CLOCKWINDOW
Definition: traynotify.h:32
#define GetStockFont(i)
Definition: windowsx.h:308
#define ANSI_VAR_FONT
Definition: wingdi.h:907
#define GetTimeFormat
Definition: winnls.h:1189
#define TIME_NOSECONDS
Definition: winnls.h:278
#define DT_NOPREFIX
Definition: winuser.h:537
#define DT_SINGLELINE
Definition: winuser.h:540
#define CS_DBLCLKS
Definition: winuser.h:651
#define DrawText
Definition: winuser.h:5770
#define DT_CALCRECT
Definition: winuser.h:526
char TCHAR
Definition: xmlstorage.h:189

Referenced by NotifyArea::show_clock().

◆ FormatTime()

bool ClockWindow::FormatTime ( )
protected

Definition at line 1331 of file traynotify.cpp.

1332{
1333 TCHAR buffer[16];
1334
1336 if (_tcscmp(buffer, _time)) {
1338 return true; // The text to display has changed.
1339 }
1340
1341 return false; // no change
1342}
#define _tcscmp
Definition: tchar.h:1424

Referenced by ClockWindow(), and TimerTick().

◆ Notify()

int ClockWindow::Notify ( int  id,
NMHDR pnmh 
)
protectedvirtual

Reimplemented from Window.

Definition at line 1306 of file traynotify.cpp.

1307{
1308 if (pnmh->code == TTN_GETDISPINFO) {
1310
1311 SYSTEMTIME systime;
1312 TCHAR buffer[64];
1313
1314 GetLocalTime(&systime);
1315
1317 _tcscpy(pdi->szText, buffer);
1318 else
1319 pdi->szText[0] = '\0';
1320 }
1321
1322 return 0;
1323}
VOID WINAPI GetLocalTime(OUT LPSYSTEMTIME lpSystemTime)
Definition: time.c:286
#define LPNMTTDISPINFO
Definition: commctrl.h:1915
#define TTN_GETDISPINFO
Definition: commctrl.h:1878
UINT code
Definition: winuser.h:3158
_In_ LPWSTR _In_ ULONG _In_ ULONG _In_ ULONG _Out_ DEVINFO * pdi
Definition: winddi.h:3554
#define DATE_LONGDATE
Definition: winnls.h:197
#define GetDateFormat
Definition: winnls.h:1184

◆ Paint()

void ClockWindow::Paint ( )
protected

Definition at line 1344 of file traynotify.cpp.

1345{
1346 PaintCanvas canvas(_hwnd);
1347
1348 FillRect(canvas, &canvas.rcPaint, GetSysColorBrush(COLOR_BTNFACE));
1349
1350 BkMode bkmode(canvas, TRANSPARENT);
1351 FontSelection font(canvas, GetStockFont(ANSI_VAR_FONT));
1352
1353 DrawText(canvas, _time, -1, ClientRect(_hwnd), DT_SINGLELINE|DT_VCENTER|DT_NOPREFIX);
1354}
#define TRANSPARENT
Definition: wingdi.h:950
int WINAPI FillRect(HDC, LPCRECT, HBRUSH)
HBRUSH WINAPI GetSysColorBrush(_In_ int)
#define DT_VCENTER
Definition: winuser.h:543
#define COLOR_BTNFACE
Definition: winuser.h:927

Referenced by WndProc().

◆ TimerTick()

void ClockWindow::TimerTick ( )

Definition at line 1325 of file traynotify.cpp.

1326{
1327 if (FormatTime())
1328 InvalidateRect(_hwnd, NULL, TRUE); // refresh displayed time
1329}
#define TRUE
Definition: types.h:120
BOOL WINAPI InvalidateRect(_In_opt_ HWND, _In_opt_ LPCRECT, _In_ BOOL)

Referenced by NotifyArea::WndProc().

◆ WndProc()

LRESULT ClockWindow::WndProc ( UINT  nmsg,
WPARAM  wparam,
LPARAM  lparam 
)
protectedvirtual

Reimplemented from Window.

Definition at line 1288 of file traynotify.cpp.

1289{
1290 switch(nmsg) {
1291 case WM_PAINT:
1292 Paint();
1293 break;
1294
1295 case WM_LBUTTONDBLCLK:
1296 launch_cpanel(_hwnd, TEXT("timedate.cpl"));
1297 break;
1298
1299 default:
1300 return super::WndProc(nmsg, wparam, lparam);
1301 }
1302
1303 return 0;
1304}
@ lparam
Definition: SystemMenu.c:31
@ wparam
Definition: SystemMenu.c:30
BOOL launch_cpanel(HWND hwnd, LPCTSTR applet)
Definition: utility.cpp:383
virtual LRESULT WndProc(UINT nmsg, WPARAM wparam, LPARAM lparam)
Definition: window.cpp:280
#define WM_PAINT
Definition: winuser.h:1619
#define WM_LBUTTONDBLCLK
Definition: winuser.h:1777

Member Data Documentation

◆ _time

TCHAR ClockWindow::_time[16]
protected

Definition at line 255 of file traynotify.h.

Referenced by ClockWindow(), FormatTime(), and Paint().

◆ _tooltip

ToolTip ClockWindow::_tooltip
protected

Definition at line 256 of file traynotify.h.

Referenced by ClockWindow().


The documentation for this struct was generated from the following files: