[mkupfer] 39183: one more attempt to fix clock size, absolute coord values for hands and clock replaced by scale of client size

Author: mkupfer
Date: Wed Jan 28 12:00:23 2009
New Revision: 39183

URL: http://svn.reactos.org/svn/reactos?rev=39183&view=rev
Log:
one more attempt to fix clock size, absolute coord values for hands and clock replaced by scale of client size

Modified:
    trunk/reactos/dll/cpl/timedate/clock.c

Modified: trunk/reactos/dll/cpl/timedate/clock.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/dll/cpl/timedate/clock.c?re...
==============================================================================
--- trunk/reactos/dll/cpl/timedate/clock.c [iso-8859-1] (original)
+++ trunk/reactos/dll/cpl/timedate/clock.c [iso-8859-1] Wed Jan 28 12:00:23 2009
@@ -27,7 +27,6 @@

static const WCHAR szClockWndClass[] = L"ClockWndClass";

-
 static VOID
 RotatePoint(POINT pt[], INT iNum, INT iAngle)
 {
@@ -47,10 +46,10 @@
 }

-static VOID
+static INT
 DrawClock(HDC hdc, PCLOCKDATA pClockData)
 {
-     INT iAngle;
+     INT iAngle,Radius;
      POINT pt[3];
      HBRUSH hBrushOld;
      HPEN hPenOld = NULL;
@@ -59,12 +58,15 @@
      hBrushOld = SelectObject(hdc, pClockData->hGreyBrush);

hPenOld = GetCurrentObject(hdc, OBJ_PEN);
+
+     // TODO: check if this conversion is correct resp. usable
+     Radius = min(pClockData->cxClient,pClockData->cyClient) * 2;

for (iAngle = 0; iAngle < 360; iAngle += 6)
      {
           /* starting coords */
           pt[0].x = 0;
-          pt[0].y = 180;
+          pt[0].y = Radius;

/* rotate start coords */
           RotatePoint(pt, 1, iAngle);
@@ -93,15 +95,18 @@

SelectObject(hdc, hBrushOld);
      SelectObject(hdc, hPenOld);
+     return Radius;
 }

static VOID
-DrawHands(HDC hdc, SYSTEMTIME * pst, BOOL fChange)
-{
-     static POINT pt[3][5] = { {{0, -30}, {20, 0}, {0, 100}, {-20, 0}, {0, -30}},
-                               {{0, -40}, {10, 0}, {0, 160}, {-10, 0}, {0, -40}},
-                               {{0,   0}, { 0, 0}, {0,   0}, {  0, 0}, {0, 160}} };
+DrawHands(HDC hdc, SYSTEMTIME * pst, BOOL fChange, INT Radius)
+{
+     POINT pt[3][5] = { {{0, (INT)-Radius/6}, {(INT)Radius/9, 0}, 
+	     {0, (INT)Radius/1.8}, {(INT)-Radius/9, 0}, {0, (INT)-Radius/6}},
+     {{0, (INT)-Radius/4.5}, {(INT)Radius/18, 0}, {0, (INT) Radius*0.89}, 
+	     {(INT)-Radius/18, 0}, {0, (INT)-Radius/4.5}},
+     {{0, 0}, {0, 0}, {0, 0}, {0, 0}, {0, (INT) Radius*0.89}} };
      INT i, iAngle[3];
      POINT ptTemp[3][5];

@@ -176,7 +181,7 @@
                 if (hBmp)
                 {
                     HBRUSH hWinBrush, hWinBrushOld;
-                    INT oldMap;
+                    INT oldMap, Radius;
                     POINT oldOrg;

hBmpOld = SelectObject(hdcMem, hBmp);
@@ -196,8 +201,8 @@
                                      pClockData->cyClient / 2,
                                      &oldOrg);

-                    DrawClock(hdcMem, pClockData);
-                    DrawHands(hdcMem, &pClockData->stPrevious, TRUE);
+                    Radius = DrawClock(hdcMem, pClockData);
+                    DrawHands(hdcMem, &pClockData->stPrevious, TRUE, Radius);

SetMapMode(hdcMem, oldMap);
                     SetViewportOrgEx(hdcMem, oldOrg.x, oldOrg.y, NULL);