VOID ClientPaint(HWND hwnd)
{
POINTL pt;
HPS hps;
RECTL rcl;
LONG lLen;
LONG lCenter;
WinInvalidateRect(hwnd,(PRECTL)NULL,FALSE);
hps = WinBeginPaint(hwnd,(HPS)NULL,&rcl );
// if (bShowingProgress)
// rcl.yBottom = 60L;
WinFillRect(hps,&rcl,CLR_WHITE);
lCenter = (INITWIDTH / 2);
if (bDebug)
{
GpiSetBackColor(hps,CLR_WHITE);
GpiSetBackMix(hps,BM_OVERPAINT);
GpiCreateLogFont(hps,NULL,3,&fattMsgFont);
GpiSetColor(hps,CLR_BLACK);
GpiSetCharSet(hps,3);
pt.x = 10;
if (szDebugLineOne[0] != 0)
{
pt.y = 82L;
GpiCharStringAt(hps,&pt,strlen(szDebugLineOne),szDebugLineOne);
}
if (szDebugLineTwo[0] != 0)
{
pt.y = 62L;
GpiCharStringAt(hps,&pt,strlen(szDebugLineTwo),szDebugLineTwo);
}
}
else
{
GpiSetColor(hps,CLR_CYAN);
GpiSetBackColor(hps,CLR_WHITE);
GpiSetBackMix(hps,BM_OVERPAINT);
GpiCreateLogFont(hps,
NULL,
2,
&fattBigFont);
GpiSetCharSet(hps,2);
pt.x = (lCenter - (10 * stBigCell.cx));
pt.y = 60L;
GpiCharStringAt(hps,&pt,21,"OS/tools Installation");
}
if (!bShowingProgress)
PrintBanners(szBannerOne,szBannerTwo);
WinEndPaint(hps);
}
/**************************************************************************
*
* Name : InitClientArea()
*
* Description: Prepares the client area to accept the images
*
* Concepts : Called once by the Init() routine
* - obtain a window device context
* - define the image presentation space
* - associate the two
* - set foreground/background colours &
* background mix for the presentation space
*
* API's : WinOpenWindowDC
* GpiCreatePS
* GpiSetColor
* GpiSetBackColor
* GpiSetBackMix
*
* Parameters : hwnd = client window handle
*
* Return : TRUE - client area successfully set up
* FALSE - client area setup failed
*
*************************************************************************/
BOOL InitClientArea(HWND hwnd)
{
SIZEL sizl;
sizl.cx = 0L; /* set size to default for device */
sizl.cy = 0L; /* (full screen) */
vhdc = WinOpenWindowDC(hwnd);
if (!vhdc)
return FALSE;
vhps = GpiCreatePS(vhab,
vhdc,
&sizl,
(ULONG)PU_PELS | GPIT_NORMAL | GPIA_ASSOC
);
if (!vhps)
return FALSE;
GpiSetColor(vhps, vlForeClr);
GpiSetBackColor(vhps, vlBackClr);
GpiSetBackMix(vhps, BM_OVERPAINT);
return TRUE;
} /* End of InitClientArea */
int icqskin_drawImage(HPS hps, PRECTL rcl, HBITMAP image, HBITMAP mask)
{
POINTL aptl[4];
BITMAPINFOHEADER bmpData;
int x,y;
GpiQueryBitmapParameters(image, &bmpData);
x = ((rcl->xRight - rcl->xLeft)/2) - (bmpData.cx/2);
y = ((rcl->yTop - rcl->yBottom)/2) - (bmpData.cy/2);
aptl[0].x = x+rcl->xLeft;
aptl[0].y = y+rcl->yBottom;
aptl[1].x = (aptl[0].x+bmpData.cx)-1;
aptl[1].y = (aptl[0].y+bmpData.cy)-1;
aptl[2].x =
aptl[2].y = 0;
aptl[3].x = bmpData.cx;
aptl[3].y = bmpData.cy;
GpiSetColor(hps,CLR_WHITE);
GpiSetBackColor(hps,CLR_BLACK);
GpiWCBitBlt( hps, mask, 4, aptl, ROP_SRCAND, BBO_IGNORE);
GpiWCBitBlt( hps, image, 4, aptl, ROP_SRCPAINT, BBO_IGNORE);
return bmpData.cy;
}
void Paint(void)
{
HPS hps;
RECTL rcl;
hps = WinBeginPaint(hwndClient,(HPS)0,(PRECTL)&rcl);
GpiSetColor(hps,CLR_WHITE);
GpiSetBackColor(hps,CLR_BLUE);
GpiSetBackMix(hps,BM_OVERPAINT);
WinFillRect(hps,&rcl,CLR_WHITE);
WinEndPaint(hps);
}
void ClearScreen(void)
{
HPS hps;
RECTL rcl;
WinInvalidateRect(hwndClient,(PRECTL)NULL,FALSE);
hps = WinBeginPaint(hwndClient,(HPS)0,(PRECTL)&rcl);
GpiSetColor(hps,CLR_WHITE);
GpiSetBackColor(hps,CLR_BLUE);
GpiSetBackMix(hps,BM_OVERPAINT);
WinFillRect(hps,&rcl,CLR_WHITE);
WinEndPaint(hps);
}
void drawTransparent(HPS hps, PPOINTL p, XBITMAP *b)
{
BITMAPINFOHEADER bmpData;
POINTL aptl[4];
if(!b->masc)
return;
bmpData.cbFix = sizeof(bmpData);
GpiQueryBitmapParameters(b->masc, &bmpData);
GpiSetColor(hps,CLR_WHITE);
GpiSetBackColor(hps,CLR_BLACK);
// Target - Inclusive
aptl[0].x = p->x;
aptl[0].y = p->y;
aptl[1].x = p->x+bmpData.cx;
aptl[1].y = p->y+bmpData.cy;
// Source - Non inclusive
aptl[2].x = 0;
aptl[2].y = 0;
aptl[3].x = bmpData.cx+1;
aptl[3].y = bmpData.cy+1;
GpiWCBitBlt( hps,
b->masc,
4,
aptl,
ROP_SRCAND,
BBO_IGNORE);
GpiWCBitBlt( hps,
b->image,
4,
aptl,
ROP_SRCPAINT,
BBO_IGNORE);
/*
GpiWCBitBlt( hps,
b->image,
4,
aptl,
ROP_SRCCOPY,
BBO_IGNORE);
*/
}
static void LboxDrawLine(HWND hwnd, OWNERITEM *item, RECTL *rcl, image_contents_screencode_t *line)
{
const HPS hps = item->hps;
const int name = WinDlgLboxSelectedItem(hwnd, DID_FONTNAME_LB);
FATTRS font = { sizeof(FATTRS), 0, 0, "", 0, 0, 8, 8, 0, 0 };
strcpy(font.szFacename, fnames[name]);
GpiCreateLogFont(hps, NULL, 1, &font);
GpiSetCharSet(hps, 1);
GpiSetBackColor(hps, item->fsState ? CLR_DARKGRAY : CLR_WHITE);
GpiSetColor(hps, item->fsState ? CLR_WHITE : CLR_DEFAULT);
GpiCharStringPosAt(hps, (POINTL*)rcl, rcl, CHS_OPAQUE, line->length, line->line, NULL);
GpiSetCharSet(hps, 0);
GpiDeleteSetId(hps, 1);
}
USHORT drawIcon(HPS hps, XBITMAP *b, USHORT id, USHORT x, USHORT y)
{
BITMAPINFOHEADER bmpData;
POINTL aptl[4];
USHORT fator;
if(!b->masc)
return 0;
bmpData.cbFix = sizeof(bmpData);
GpiQueryBitmapParameters(b->masc, &bmpData);
aptl[0].x = x;
aptl[0].y = y;
aptl[1].x = x+bmpData.cy-1;
aptl[1].y = y+bmpData.cy-1;
fator = bmpData.cy * id;
aptl[2].x = fator;
aptl[2].y = 0;
aptl[3].x = fator + bmpData.cy;
aptl[3].y = bmpData.cy;
GpiSetColor(hps,CLR_WHITE);
GpiSetBackColor(hps,CLR_BLACK);
GpiWCBitBlt( hps,
b->masc,
4,
aptl,
ROP_SRCAND,
BBO_IGNORE);
GpiWCBitBlt( hps,
b->image,
4,
aptl,
ROP_SRCPAINT,
BBO_IGNORE);
return bmpData.cy;
}
void icqskin_drawSelected(HWND hwnd, HPS hps, PRECTL rcl, HBITMAP img, HBITMAP msk)
{
BITMAPINFOHEADER bmpData;
USHORT cx = rcl->xRight - rcl->xLeft;
int sz;
int f;
if(img == NO_IMAGE)
{
WinFillRect(hps, rcl, ICQCLR_SELECTEDBG);
return;
}
GpiQueryBitmapParameters(img, &bmpData);
GpiSetColor(hps,CLR_WHITE);
GpiSetBackColor(hps,CLR_BLACK);
if(cx > bmpData.cx)
{
sz = bmpData.cx / 3;
for(f=rcl->xLeft+sz;f<(rcl->xRight-(sz*2));f+=sz)
drawTransparent(hps, img, msk, f, rcl->yBottom, sz, bmpData.cy, sz, 0);
drawTransparent(hps, img, msk, rcl->xRight-(sz*2), rcl->yBottom, sz, bmpData.cy, sz, 0);
drawTransparent(hps, img, msk, rcl->xLeft, rcl->yBottom, sz, bmpData.cy, 0, 0);
drawTransparent(hps, img, msk, rcl->xRight-sz, rcl->yBottom, sz, bmpData.cy, bmpData.cx-sz, 0);
}
else
{
sz = cx / 2;
drawTransparent(hps, img, msk, rcl->xRight-sz, rcl->yBottom, sz, bmpData.cy, bmpData.cx-sz, 0);
drawTransparent(hps, img, msk, rcl->xLeft, rcl->yBottom, sz, bmpData.cy, 0, 0);
}
}
USHORT icqskin_drawIcon(SKINDATA *s, HPS hps, USHORT id, USHORT x, USHORT y)
{
POINTL aptl[4];
USHORT fator;
aptl[0].x = x;
aptl[0].y = y;
aptl[1].x = x+s->iconSize-1;
aptl[1].y = y+s->iconSize-1;
fator = s->iconSize * id;
aptl[2].x = fator;
aptl[2].y = 0;
aptl[3].x = fator + s->iconSize;
aptl[3].y = s->iconSize;
GpiSetColor(hps,CLR_WHITE);
GpiSetBackColor(hps,CLR_BLACK);
GpiWCBitBlt( hps,s->iconMasc,4,aptl,ROP_SRCAND,BBO_IGNORE);
GpiWCBitBlt( hps,s->iconImage,4,aptl,ROP_SRCPAINT,BBO_IGNORE);
return s->iconSize;
}
VOID MainPaint(HWND hwnd)
{
RECTL rclUpdate;
RECTL rclWnd;
RECTL rclDraw;
HPS hps;
POINTL pt;
LONG LineHeight;
LONG Descender;
PCHAR pText;
LONG ptTextStart;
static
LONG Inc[] = { 10, 10, 10,
12, 12, 12,
14, 14, 14,
16, 16, 16,
18, 18, 18,
20, 20, 20,
22, 22, 22,
24, 24, 24
};
//BIDI
static
PCHAR TextLines[] = {
"~DrawText", //0
"CharString", //1
"CharStringAt", //2
"CharStringPos", //3
"CharStringPosAt", //4
"DrawText(QueryRect)", //5
"QueryCharStringPos", //6
"QueryCharStringPosAt", //7
"QueryTextBox" //8
};
static
PCHAR TextLines_API[] = {
"WinDrawText:", //0
"GpiCharString:", //1
"GpiCharStringAt:", //2
"GpiCharStringPos:", //3
"GpiCharStringPosAt:", //4
"WinDrawText(QueryRect):", //5
"GpiQueryCharStringPos:", //6
"GpiQueryCharStringPosAt:", //7
"GpiQueryTextBox:", //8
"Current Clipboard TextBuffer:" //9
};
ULONG GpiBidiAttr;
ULONG NullBidiAttr = 0L;
hps = WinBeginPaint(hwnd, NULLHANDLE, (PRECTL)&rclUpdate);
// Get the bidi attribute of the presentation space, so that
// we can flip/flip between a NULL bidiattribute and this one
//
GpiBidiAttr = GpiQueryBidiAttr(hps);
/* fill update rectangle with window color */
WinFillRect(hps, (PRECTL)&rclUpdate, SYSCLR_PAGEBACKGROUND );
CalcLineHeight(hps, &LineHeight, &Descender);
GpiSetColor ( hps, CLR_BLUE ) ;
GpiSetBackColor( hps, CLR_RED ) ;
WinQueryWindowRect(hwnd, (PRECTL)&rclWnd);
ptTextStart = rclWnd.xRight * 2/5 ;
// -------------------------------------
// WinDrawText!
// -------------------------------------
pt.x = 0;
pt.y = rclWnd.yTop - LineHeight + Descender;
rclDraw.xLeft = rclWnd.xLeft;
rclDraw.xRight = rclWnd.xRight;
rclDraw.yBottom = pt.y - Descender;
rclDraw.yTop = rclDraw.yBottom + LineHeight ;
GpiSetBidiAttr(hps, NullBidiAttr);
pText = TextLines_API[0];
WinDrawText ( hps, strlen(pText), pText, &rclDraw, 0L, 0L,
DT_LEFT | DT_ERASERECT | DT_TEXTATTRS | DT_MNEMONIC );
rclDraw.xLeft = ptTextStart;
GpiSetBidiAttr(hps, GpiBidiAttr);
pText = TextLines[0];
WinDrawText ( hps, strlen(pText), pText, &rclDraw, 0L, 0L,
DT_LEFT | DT_ERASERECT | DT_TEXTATTRS | DT_MNEMONIC );
// -------------------------------------
// GpiCharString
// -------------------------------------
pt.y -= LineHeight;
pt.x = 0;
GpiSetCurrentPosition( hps, &pt ) ;
pText = TextLines_API[1];
GpiSetBidiAttr(hps, NullBidiAttr);
GpiCharString(hps, strlen(pText), pText);
pt.x = ptTextStart;
GpiSetCurrentPosition( hps, &pt ) ;
pText = TextLines[1];
GpiSetBidiAttr(hps, GpiBidiAttr);
GpiCharString(hps, strlen(pText), pText);
// -------------------------------------
// GpiCharStringAt
// -------------------------------------
pt.y -= LineHeight ;
pt.x = 0;
pText = TextLines_API[2];
GpiSetBidiAttr(hps, NullBidiAttr);
GpiCharStringAt(hps, &pt, strlen(pText), pText);
pt.x = ptTextStart;
pText = TextLines[2];
GpiSetBidiAttr(hps, GpiBidiAttr);
GpiCharStringAt(hps, &pt, strlen(pText), pText);
// -------------------------------------
// GpiCharStringPos
// -------------------------------------
pt.y -= LineHeight ;
pt.x = 0;
GpiSetCurrentPosition( hps, &pt ) ;
rclDraw.xLeft = rclWnd.xLeft;
rclDraw.xRight = ptTextStart - 4;
rclDraw.yBottom = pt.y - Descender;
rclDraw.yTop = rclDraw.yBottom + LineHeight ;
pText = TextLines_API[3];
GpiSetBidiAttr(hps, NullBidiAttr);
GpiCharStringPos(hps, &rclDraw, CHS_VECTOR | CHS_OPAQUE,
strlen(pText), pText, &Inc[0] );
rclDraw.xLeft = ptTextStart;
rclDraw.xRight = rclWnd.xRight;
rclDraw.yBottom = pt.y - Descender ;
rclDraw.yTop = rclDraw.yBottom + LineHeight ;
pt.x = ptTextStart;
GpiSetCurrentPosition( hps, &pt ) ;
pText = TextLines[3];
GpiSetBidiAttr(hps, GpiBidiAttr);
GpiCharStringPos(hps, &rclDraw, CHS_VECTOR | CHS_OPAQUE,
strlen(pText), pText, &Inc[0]);
// -------------------------------------
// GpiCharStringPosAt
// -------------------------------------
pt.y -= LineHeight ;
pt.x = 0;
rclDraw.xLeft = rclWnd.xLeft;
rclDraw.xRight = ptTextStart - 4;
rclDraw.yBottom = pt.y - Descender ;
rclDraw.yTop = rclDraw.yBottom + LineHeight ;
pText = TextLines_API[4];
GpiSetBidiAttr(hps, NullBidiAttr);
GpiCharStringPosAt(hps, &pt, &rclDraw, CHS_VECTOR | CHS_OPAQUE,
strlen(pText), pText, &Inc[0] );
rclDraw.xLeft = ptTextStart;
rclDraw.xRight = rclWnd.xRight;
rclDraw.yBottom = pt.y - Descender ;
rclDraw.yTop = rclDraw.yBottom + LineHeight ;
pt.x = ptTextStart;
pText = TextLines[4];
GpiSetBidiAttr(hps, GpiBidiAttr);
GpiCharStringPosAt(hps, &pt, &rclDraw, CHS_VECTOR | CHS_OPAQUE,
strlen(pText), pText, &Inc[0]);
// -------------------------------------
// Current Clipboard TextBuffer
//
// This is used as a means of "looking inside" the
// clipbaord. (This is a clipboard viewer for the poor...)
// This part shows the text in szPasteText.
// To operate:
// - Copy/Cut text from anywhere to the clipbaord.
// - select: Edit --> Paste --> No Conversion
// - The clipboard text will be shown (UNMODIFIED BUFFER)
// in our window.
// -------------------------------------
pt.y -= LineHeight ;
pt.x = 0;
pText = TextLines_API[9];
GpiSetBidiAttr(hps, NullBidiAttr);
GpiCharStringAt(hps, &pt, strlen(pText), pText);
pt.x = ptTextStart;
pText = szPasteText;
GpiCharStringAt(hps, &pt, strlen(pText), pText);
//BIDI- end
/*
* Add painting routines here. Hps is now the HPS for
* the window and rclUpdate contains the update rectangle.
*/
WinEndPaint(hps);
} /* MainPaint() */
void loadTransparent( HAB hab, HDC hdc, HPS hps, XBITMAP *x, PSZ FileName)
{
BITMAPINFOHEADER2 bmih;
HBITMAP base = LoadBitmap(hab,hdc,hps,FileName);
BITMAPINFOHEADER pbmpData; /* bit-map information header */
POINTL aptlPoints[4];
// DBGMessage(FileName);
if(x->masc)
GpiDeleteBitmap(x->masc);
if(x->image)
GpiDeleteBitmap(x->image);
memset(x,0,sizeof(XBITMAP));
GpiQueryBitmapParameters(base, &pbmpData);
memset(&bmih,0, sizeof(BITMAPINFOHEADER2));
bmih.cbFix = sizeof(bmih);
bmih.cx = pbmpData.cx;
bmih.cy = pbmpData.cy;
bmih.cPlanes = 1;
bmih.cBitCount = 1;
x->masc = GpiCreateBitmap( hps,
&bmih,
0L,
NULL,
NULL);
GpiSetBitmap(hps,x->masc);
aptlPoints[0].x=0;
aptlPoints[0].y=0;
aptlPoints[1].x=aptlPoints[0].x+pbmpData.cx-1;
aptlPoints[1].y=aptlPoints[0].y+pbmpData.cy-1;
aptlPoints[2].x=0;
aptlPoints[2].y=0;
aptlPoints[3].x=aptlPoints[2].x+pbmpData.cx;
aptlPoints[3].y=aptlPoints[2].y+pbmpData.cy;
GpiSetColor(hps,CLR_WHITE);
GpiSetBackColor(hps,CLR_PINK);
GpiWCBitBlt( hps,
base,
4,
aptlPoints,
ROP_NOTSRCCOPY,
BBO_IGNORE);
bmih.cbFix = sizeof(bmih);
bmih.cx = pbmpData.cx;
bmih.cy = pbmpData.cy;
bmih.cPlanes = 1;
bmih.cBitCount = 24;
x->image = GpiCreateBitmap( hps,
&bmih,
0L,
NULL,
NULL);
GpiSetBitmap(hps,x->image);
GpiSetColor(hps,CLR_WHITE);
GpiSetBackColor(hps,CLR_BLACK);
GpiWCBitBlt( hps,
x->masc,
4,
aptlPoints,
ROP_NOTSRCCOPY,
BBO_IGNORE);
GpiWCBitBlt( hps,
base,
4,
aptlPoints,
ROP_SRCAND,
BBO_IGNORE);
GpiSetBitmap(hps,NULLHANDLE);
GpiDeleteBitmap(base);
}
/**************************************************************************
*
* Name : MyWindowProc
*
* Description: The window procedure associated with the client area in
* the standard frame window. It processes all messages
* either sent or posted to the client area, depending on
* the message command and parameters.
*
* Concepts :
*
* API's : WinLoadString
* WinInvalidateRegion
* WinPostMsg
* WinDefWindowProc
* WinBeginPaint
* GpiSetColor
* GpiSetBackColor
* GpiSetBackMix
* GpiCharStringAt
* WinEndPaint
*
* Parameters : hwnd = window handle
* msg = message code
* mp1 = first message parameter
* mp2 = second message parameter
*
* Return : depends on message sent
*
*************************************************************************/
MRESULT EXPENTRY MyWindowProc( HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2 )
{
switch( msg )
{
case WM_TIMER: {
WinInvalidateRegion( hwnd, 0L, FALSE );
break;
}
case WM_CREATE:
/*
* Window initialization is performed here in WM_CREATE processing
* WinLoadString loads strings from the resource file.
*/
WinLoadString( hab, (HMODULE)0L, IDS_HELLO, STRINGLENGTH, szHello );
WinLoadString( hab, (HMODULE)0L, IDS_1, STRINGLENGTH, sz1 );
WinLoadString( hab, (HMODULE)0L, IDS_2, STRINGLENGTH, sz2 );
WinLoadString( hab, (HMODULE)0L, IDS_3, STRINGLENGTH, sz3 );
strcpy( szString, szHello ); /* Copy text Hello into szString*/
break;
case WM_COMMAND:
/*
* When the user chooses option 1, 2, or 3 from the Options pull-
* down, the text string is set to 1, 2, or 3, and
* WinInvalidateRegion sends a WM_PAINT message.
* When Exit is chosen, the application posts itself a WM_CLOSE
* message.
*/
{
USHORT command; /* WM_COMMAND command value */
command = SHORT1FROMMP(mp1); /* Extract the command value */
switch (command)
{
case ID_EXITPROG:
WinPostMsg( hwnd, WM_CLOSE, (MPARAM)0, (MPARAM)0 );
break;
default:
return WinDefWindowProc( hwnd, msg, mp1, mp2 );
}
break;
}
case WM_ERASEBACKGROUND:
/*
* Return TRUE to request PM to paint the window background
* in SYSCLR_WINDOW.
*/
return (MRESULT)( TRUE );
case WM_PAINT:
/*
* Window contents are drawn here in WM_PAINT processing.
*/
{
HPS hps; /* Presentation Space handle */
RECTL rc; /* Rectangle coordinates */
POINTL pt; /* String screen coordinates */
POINTL pPos;
LONG lColor,r,g,b;
FATTRS fat;
HPS shps = WinGetScreenPS(HWND_DESKTOP);
fat.usRecordLength = sizeof(FATTRS); /* sets size of structure */
fat.fsSelection = 0; /* uses default selection */
fat.lMatch = 0L; /* does not force match */
fat.idRegistry = 0; /* uses default registry */
fat.usCodePage = 0; /* code-page 850 */
fat.lMaxBaselineExt = 14L; /* requested font height is 12 pels */
fat.lAveCharWidth = 14L; /* requested font width is 12 pels */
fat.fsType = 0; /* uses default type */
fat.fsFontUse = FATTR_FONTUSE_NOMIX;/* doesn't mix with graphics */
strcpy(fat.szFacename ,"Courier");
WinQueryPointerPos(HWND_DESKTOP, &pPos);
hps = WinBeginPaint( hwnd, 0L, &rc );
GpiCreateLogColorTable(shps, 0, LCOLF_RGB, 0, 0, NULL);
GpiCreateLogColorTable(hps, 0, LCOLF_RGB, 0, 0, NULL);
pt.x = 10; pt.y = 27; /* Set the text coordinates, */
lColor=GpiQueryPel(shps, &pPos);
GpiSetBackColor( hps, 16777215); /* its background and */
WinFillRect( hps, &rc, lColor);
GpiSetBackMix( hps, BM_OVERPAINT ); /* how it mixes, */
b = lColor & 0x000000FF;
lColor = lColor >> 8;
g = lColor & 0x000000FF;
lColor = lColor >> 8;
r = lColor & 0x000000FF;
WinReleasePS(shps);
sprintf(szString,"Color: #%.2X%.2X%.2X",r,g,b);
GpiCreateLogFont(hps, NULL, 1L, &fat);
GpiSetCharSet(hps, 1L);
GpiSetCharMode(hps, CM_MODE1);
GpiCharStringAt( hps,&pt ,(LONG)strlen( szString ), szString );
WinEndPaint( hps ); /* Drawing is complete */
break;
}
case WM_CLOSE:
WinPostMsg( hwnd, WM_QUIT, (MPARAM)0,(MPARAM)0 );/* Cause termination*/
break;
default:
/*
* Everything else comes here. This call MUST exist
* in your window procedure.
*/
return WinDefWindowProc( hwnd, msg, mp1, mp2 );
}
return (MRESULT)FALSE;
} /* End of MyWindowProc */
HBITMAP icqskin_createBackground(HWND hwnd, HBITMAP base)
{
SIZEL sizl = { 0, 0 };
DEVOPENSTRUC dop = {0L, "DISPLAY", NULL, 0L, 0L, 0L, 0L, 0L, 0L};
HAB hab = WinQueryAnchorBlock(hwnd);
HBITMAP btm = NO_IMAGE;
HWND owner = WinQueryWindow(hwnd, QW_OWNER);
HPS hps;
HDC hdc;
SWP swp;
BITMAPINFOHEADER2 bmih;
BITMAPINFOHEADER bmpData;
RECTL rcl;
HBITMAP img;
HBITMAP msk;
HBITMAP bg;
POINTL aptlPoints[4];
POINTL p;
int f;
int sz;
WinQueryWindowPos(hwnd, &swp);
hdc = DevOpenDC(hab, OD_MEMORY, "*", 5L, (PDEVOPENDATA)&dop, NULLHANDLE);
hps = GpiCreatePS(hab, hdc, &sizl, PU_PELS | GPIT_MICRO | GPIA_ASSOC);
/* Make base images */
GpiQueryBitmapParameters(base, &bmpData);
memset(&bmih,0, sizeof(BITMAPINFOHEADER2));
bmih.cbFix = sizeof(bmih);
bmih.cx = bmpData.cx;
bmih.cy = bmpData.cy;
bmih.cPlanes = 1;
bmih.cBitCount = 1;
msk = GpiCreateBitmap(hps, &bmih, 0L, NULL, NULL);
GpiSetBitmap(hps,msk);
aptlPoints[0].x=0;
aptlPoints[0].y=0;
aptlPoints[1].x=aptlPoints[0].x+bmpData.cx-1;
aptlPoints[1].y=aptlPoints[0].y+bmpData.cy-1;
aptlPoints[2].x=0;
aptlPoints[2].y=0;
aptlPoints[3].x=aptlPoints[2].x+bmpData.cx;
aptlPoints[3].y=aptlPoints[2].y+bmpData.cy;
GpiSetColor(hps,CLR_WHITE);
GpiSetBackColor(hps,CLR_PINK);
GpiWCBitBlt(hps,base,4,aptlPoints,ROP_NOTSRCCOPY,BBO_IGNORE);
/* Create base image */
bmih.cbFix = sizeof(bmih);
bmih.cx = bmpData.cx;
bmih.cy = bmpData.cy;
bmih.cPlanes = 1;
bmih.cBitCount = 24;
img = GpiCreateBitmap( hps, &bmih, 0L, NULL, NULL);
GpiSetBitmap(hps,img);
GpiSetColor(hps,CLR_WHITE);
GpiSetBackColor(hps,CLR_BLACK);
GpiWCBitBlt( hps,msk,4,aptlPoints,ROP_NOTSRCCOPY,BBO_IGNORE);
GpiWCBitBlt( hps,base,4,aptlPoints,ROP_SRCAND,BBO_IGNORE);
/* Draw background */
memset(&bmih,0, sizeof(BITMAPINFOHEADER2));
bmih.cbFix = sizeof(bmih);
bmih.cx = swp.cx;
bmih.cy = swp.cy;
bmih.cPlanes = 1;
bmih.cBitCount = 24;
btm = GpiCreateBitmap(hps,&bmih,0L,NULL,NULL);
GpiSetBitmap(hps, btm);
// Ask owner window to draw the background
icqskin_loadPallete(hps, 0, (const ULONG *) WinSendMsg(hwnd,WMICQ_QUERYPALLETE,0,0));
rcl.xLeft =
rcl.yBottom = 0;
rcl.xRight = swp.cx;
rcl.yTop = swp.cy;
bg = icqskin_queryBackground(owner);
if(!bg || bg == NO_IMAGE)
{
WinFillRect(hps, &rcl, ICQCLR_BACKGROUND);
}
else
{
WinMapWindowPoints(hwnd, owner, (POINTL *) &rcl, 2);
p.x = p.y = 0;
WinDrawBitmap(hps, bg, &rcl, &p, CLR_WHITE, CLR_BLACK, DBM_NORMAL);
}
GpiSetColor(hps,CLR_WHITE);
GpiSetBackColor(hps,CLR_BLACK);
if(swp.cx > bmpData.cx)
{
sz = bmpData.cx / 3;
for(f=sz;f<(swp.cx-(sz*2));f += sz)
drawTransparent(hps, img, msk, f, 0, sz, bmpData.cy, sz, 0);
drawTransparent(hps, img, msk, swp.cx-(sz*2), 0, sz, bmpData.cy, sz, 0);
drawTransparent(hps, img, msk, 0, 0, sz, bmpData.cy, 0, 0);
drawTransparent(hps, img, msk, swp.cx-sz, 0, sz, bmpData.cy, bmpData.cx-sz, 0);
}
else
{
sz = swp.cx / 2;
drawTransparent(hps, img, msk, 0, 0, sz, bmpData.cy, 0, 0);
drawTransparent(hps, img, msk, sz, 0, sz, bmpData.cy, bmpData.cx-sz, 0);
}
// Release resources
GpiSetBitmap(hps, NULLHANDLE);
GpiDeleteBitmap(img);
GpiDeleteBitmap(msk);
GpiDestroyPS(hps);
DevCloseDC(hdc);
return btm;
}
MRESULT EXPENTRY XLogoWndProc (HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
{
HPS hps;
HWND hwndMenu; /* Menu resource */
RECTL rcl; /* For finding current window dimensions */
BOOL fSuccess;
switch(msg)
{
case WM_ERASEBACKGROUND:
/*
* Return TRUE to request PM to paint the window background
* in SYSCLR_WINDOW.
*/
return (MRESULT)( TRUE );
case WM_PAINT:
/*
* Window contents are drawn here in WM_PAINT processing.
*/
{
HPS hps; /* Presentation Space handle */
RECTL rc; /* Rectangle coordinates */
POINTL pt; /* String screen coordinates */
LONG Lx, Ly;
/* Starting points for paths A and B */
POINTL PathAStart,
PathBStart;
POINTL PathAPolygon[5], PathBPolygon[5]; /* Paths A, B definitions */
/* Create a presentation space */
hps = WinBeginPaint( hwnd, 0L, &rc );
GpiSetColor(hps, CLR_BLACK); /* colour of the text, */
GpiSetBackColor(hps, CLR_BACKGROUND); /* its background and */
GpiSetBackMix(hps, BM_OVERPAINT); /* how it mixes, */
/* and draw the string...*/
WinFillRect( hps, &rc, SYSCLR_WINDOW);
WinQueryWindowRect(hwnd, &rcl);
Lx = rcl.xRight - rcl.xLeft; /* Calculate window dimensions! */
Ly = rcl.yTop - rcl.yBottom;
/* Find starting points of the two paths which make up the X */
PathAStart.x = 0.061 * Lx;
PathAStart.y = Ly;
PathBStart.x = 0.864 * Lx;
PathBStart.y = Ly;
/* Find the points for path A, the left half of the X */
PathAPolygon[0].x = 0.404 * Lx;
PathAPolygon[0].y = 0.483 * Ly;
PathAPolygon[1].x = 0.06 * Lx;
PathAPolygon[1].y = 0;
PathAPolygon[2].x = 0.141 * Lx;
PathAPolygon[2].y = 0;
PathAPolygon[3].x = 0.556 * Lx;
PathAPolygon[3].y = 0.589 * Ly;
PathAPolygon[4].x = 0.288 * Lx;
PathAPolygon[4].y = Ly;
/* Find the points for path B, the right half of the X */
PathBPolygon[0].x = 0.455 * Lx;
PathBPolygon[0].y = 0.417 * Ly;
PathBPolygon[1].x = 0.722 * Lx;
PathBPolygon[1].y = 0;
PathBPolygon[2].x = 0.939 * Lx;
PathBPolygon[2].y = 0;
PathBPolygon[3].x = 0.6 * Lx;
PathBPolygon[3].y = 0.517 * Ly;
PathBPolygon[4].x = 0.939 * Lx;
PathBPolygon[4].y = Ly;
/* Define and draw path A */
GpiBeginPath(hps, 1L);
GpiMove(hps, &PathAStart);
GpiPolyLine(hps, 5L, PathAPolygon);
GpiCloseFigure(hps);
GpiEndPath(hps);
GpiFillPath(hps, 1L, FPATH_ALTERNATE);
/* Define and draw path B. Path number must be 1L */
GpiBeginPath(hps, 1L);
GpiMove(hps, &PathBStart);
GpiPolyLine(hps, 5L, PathBPolygon);
GpiCloseFigure(hps);
GpiEndPath(hps);
GpiFillPath(hps, 1L, FPATH_ALTERNATE);
WinEndPaint(hps);
break;
}
case WM_BUTTON2DOWN:
{ /* Opens the popup menu at current mouse co-ordinates */
hwndMenu = WinLoadMenu(hwnd, (HMODULE)NULL, ID_X);
fSuccess = WinPopupMenu(hwnd,
hwndFrame,
hwndMenu,
MOUSEMSG(&msg)->x,
MOUSEMSG(&msg)->y,
IDM_EXIT,
PU_POSITIONONITEM |
PU_HCONSTRAIN |
PU_VCONSTRAIN |
PU_MOUSEBUTTON2DOWN |
PU_MOUSEBUTTON2);
break;
}
case WM_CLOSE:
/*
* This is the place to put your termination routines
*/
WinPostMsg( hwnd, WM_QUIT, (MPARAM)0,(MPARAM)0 );
break;
case WM_COMMAND:
switch (SHORT1FROMMP (mp1))
{
case IDM_ABOUT: /* Show Product information dialog box */
WinDlgBox(HWND_DESKTOP, hwnd, AboutDlgProc,
0, IDD_ABOUT, 0);
return ((MRESULT)0);
case IDM_EXIT:
WinSendMsg (hwnd, WM_CLOSE, 0L, 0L);
return ((MRESULT)0);
}
break;
default:
/*
* Everything else comes here. This call MUST exist
* in your window procedure.
*/
return WinDefWindowProc( hwnd, msg, mp1, mp2 );
}
return (MRESULT)FALSE;
} /* End of XLogoWndProc */
HBITMAP icqskin_createFrameBackground(HWND hwnd, HBITMAP bg, short cx, short cy, HBITMAP *img, HBITMAP *msk)
{
#ifndef SKINNED_GUI
return NO_IMAGE;
#else
SIZEL sizl = { 0, 0 };
DEVOPENSTRUC dop = {0L, "DISPLAY", NULL, 0L, 0L, 0L, 0L, 0L, 0L};
HAB hab = WinQueryAnchorBlock(hwnd);
HPS hps;
HDC hdc;
BITMAPINFOHEADER bmpData;
BITMAPINFOHEADER2 bmih;
RECTL rcl;
int x;
int y;
int f;
icqskin_deleteImage(bg);
for(f=0;f<ICQFRAME_SKINBITMAPS && img[f] == NO_IMAGE;f++);
if(f >= ICQFRAME_SKINBITMAPS)
return NO_IMAGE;
hdc = DevOpenDC(hab, OD_MEMORY, "*", 5L, (PDEVOPENDATA)&dop, NULLHANDLE);
hps = GpiCreatePS(hab, hdc, &sizl, PU_PELS | GPIT_MICRO | GPIA_ASSOC);
bmih.cbFix = sizeof(bmih);
bmih.cx = cx;
bmih.cy = cy;
bmih.cPlanes = 1;
bmih.cBitCount = 24;
bg = GpiCreateBitmap(hps, &bmih, 0L, NULL, NULL);
GpiSetBitmap(hps,bg);
/* Clear background */
rcl.xLeft =
rcl.yBottom = 0;
rcl.xRight = cx;
rcl.yTop = cy;
DBGTrace(cx);
DBGTrace(cy);
icqskin_paintBackground(hwnd,hps,&rcl);
GpiSelectPalette(hps,NULLHANDLE);
GpiSetColor(hps,CLR_WHITE);
GpiSetBackColor(hps,CLR_BLACK);
/* Stretch images */
y = cy;
if(img[ICQFRAME_MIDSTRETCH] != NO_IMAGE)
{
if(img[ICQFRAME_TITLESTRETCH] != NO_IMAGE)
{
GpiQueryBitmapParameters(img[ICQFRAME_TITLESTRETCH], &bmpData);
y -= bmpData.cy;
}
if(img[ICQFRAME_MIDLEFT] == NO_IMAGE)
{
x = 0;
}
else
{
GpiQueryBitmapParameters(img[ICQFRAME_MIDLEFT], &bmpData);
x = bmpData.cx;
}
GpiQueryBitmapParameters(img[ICQFRAME_MIDSTRETCH], &bmpData);
y -= bmpData.cy;
do
{
for(f=x;f<cx;f+=bmpData.cx)
drawFrameBG(img,msk, ICQFRAME_MIDSTRETCH, hps, f, y, bmpData.cx, bmpData.cy);
y -= bmpData.cy;
} while(y > 0);
}
if(img[ICQFRAME_TITLESTRETCH] != NO_IMAGE)
{
GpiQueryBitmapParameters(img[ICQFRAME_TITLESTRETCH], &bmpData);
y = cy-bmpData.cy;
for(x=0; x<cx; x += bmpData.cx)
drawFrameBG(img,msk, ICQFRAME_TITLESTRETCH, hps, x, y, bmpData.cx, bmpData.cy);
}
if(img[ICQFRAME_MIDLEFT] != NO_IMAGE)
{
GpiQueryBitmapParameters(img[ICQFRAME_MIDLEFT], &bmpData);
drawFrameBG(img,msk, ICQFRAME_MIDLEFT, hps, 0, 0, bmpData.cx, bmpData.cy);
}
if(img[ICQFRAME_MIDRIGHT] != NO_IMAGE)
{
GpiQueryBitmapParameters(img[ICQFRAME_MIDRIGHT], &bmpData);
drawFrameBG(img,msk, ICQFRAME_MIDRIGHT, hps, cx-bmpData.cx, 0, bmpData.cx, bmpData.cy);
}
y = cy;
if(img[ICQFRAME_TITLELEFT] != NO_IMAGE)
{
GpiQueryBitmapParameters(img[ICQFRAME_TITLELEFT], &bmpData);
y -= bmpData.cy;
drawFrameBG(img,msk, ICQFRAME_TITLELEFT, hps, 0, y, bmpData.cx, bmpData.cy);
}
if(img[ICQFRAME_TOPLEFT] != NO_IMAGE)
{
GpiQueryBitmapParameters(img[ICQFRAME_TOPLEFT], &bmpData);
y -= bmpData.cy;
drawFrameBG(img,msk, ICQFRAME_TOPLEFT, hps, 0, y, bmpData.cx, bmpData.cy);
}
if(img[ICQFRAME_MIDLEFT] != NO_IMAGE)
{
GpiQueryBitmapParameters(img[ICQFRAME_MIDLEFT], &bmpData);
while(y > 0)
{
y -= bmpData.cy;
drawFrameBG(img,msk, ICQFRAME_MIDLEFT, hps, 0, y, bmpData.cx, bmpData.cy);
}
}
// Right images
y = cy;
if(img[ICQFRAME_TITLERIGHT] != NO_IMAGE)
{
GpiQueryBitmapParameters(img[ICQFRAME_TITLERIGHT], &bmpData);
y -= bmpData.cy;
drawFrameBG(img,msk, ICQFRAME_TITLERIGHT, hps, cx-bmpData.cx, y, bmpData.cx, bmpData.cy);
}
if(img[ICQFRAME_TOPRIGHT] != NO_IMAGE)
{
GpiQueryBitmapParameters(img[ICQFRAME_TOPRIGHT], &bmpData);
y -= bmpData.cy;
drawFrameBG(img,msk, ICQFRAME_TOPRIGHT, hps, cx-bmpData.cx, y, bmpData.cx, bmpData.cy);
}
if(img[ICQFRAME_MIDRIGHT] != NO_IMAGE)
{
GpiQueryBitmapParameters(img[ICQFRAME_MIDRIGHT], &bmpData);
x = cx-bmpData.cx;
while(y > 0)
{
y -= bmpData.cy;
drawFrameBG(img,msk, ICQFRAME_MIDRIGHT, hps, x, y, bmpData.cx, bmpData.cy);
}
}
// Bottom images
if(img[ICQFRAME_BOTTOMSTRETCH] != NO_IMAGE)
{
GpiQueryBitmapParameters(img[ICQFRAME_BOTTOMSTRETCH], &bmpData);
for(x=0; x<cx; x += bmpData.cx)
drawFrameBG(img,msk, ICQFRAME_BOTTOMSTRETCH, hps, x, 0, bmpData.cx, bmpData.cy);
}
x = 0;
if(img[ICQFRAME_BOTTOMLEFT] != NO_IMAGE)
{
GpiQueryBitmapParameters(img[ICQFRAME_BOTTOMLEFT], &bmpData);
x += bmpData.cx;
drawFrameBG(img,msk, ICQFRAME_BOTTOMLEFT, hps, 0, 0, bmpData.cx, bmpData.cy);
}
if(img[ICQFRAME_BOTTOMMIDLEFT] != NO_IMAGE)
{
GpiQueryBitmapParameters(img[ICQFRAME_BOTTOMMIDLEFT], &bmpData);
drawFrameBG(img,msk, ICQFRAME_BOTTOMMIDLEFT, hps, x, 0, bmpData.cx, bmpData.cy);
}
x = cx;
if(img[ICQFRAME_BOTTOMRIGHT] != NO_IMAGE)
{
GpiQueryBitmapParameters(img[ICQFRAME_BOTTOMRIGHT], &bmpData);
x -= bmpData.cx;
drawFrameBG(img,msk, ICQFRAME_BOTTOMRIGHT, hps, x, 0, bmpData.cx, bmpData.cy);
}
if(img[ICQFRAME_BOTTOMMIDRIGHT] != NO_IMAGE)
{
GpiQueryBitmapParameters(img[ICQFRAME_BOTTOMMIDRIGHT], &bmpData);
x -= bmpData.cx;
drawFrameBG(img,msk, ICQFRAME_BOTTOMMIDRIGHT, hps, x, 0, bmpData.cx, bmpData.cy);
}
/* Release image */
GpiSetBitmap(hps, NULLHANDLE);
GpiDestroyPS(hps);
DevCloseDC(hdc);
return bg;
#endif
}
static HPOINTER combineTwoCursors(LONG idOver, LONG idUnder)
{
HPOINTER hptr = NULLHANDLE;
POINTERINFO piOver, piUnder;
HPOINTER hOver = WinQuerySysPointer(HWND_DESKTOP, idOver, FALSE);
WinQueryPointerInfo(hOver, &piOver);
HPOINTER hUnder = WinQuerySysPointer(HWND_DESKTOP, idUnder, FALSE);
WinQueryPointerInfo(hUnder, &piUnder);
if (piOver.hbmColor) {
HPS hpsPtr, hpsTmp, hpsMask;
HBITMAP hbmPtr, hbmTmp, hbmMask;
qt_alloc_ps_with_bitmap(32, 32, false, hpsPtr, hbmPtr);
qt_alloc_ps_with_bitmap(32, 32, false, hpsTmp, hbmTmp);
qt_alloc_ps_with_bitmap(32, 64, true, hpsMask, hbmMask);
// copy the overlying pointer
POINTL ptls[] = { { 0, 0 }, { 31, 31 }, { 0, 0 }, { 32, 32 } };
GpiWCBitBlt(hpsTmp, piOver.hbmColor, 4, ptls, ROP_SRCCOPY, BBO_IGNORE);
// make its transparent pixels black
ptls[2].y += 32; ptls[3].y += 32;
GpiSetColor(hpsTmp, CLR_TRUE);
GpiSetBackColor(hpsTmp, CLR_FALSE);
GpiWCBitBlt(hpsTmp, piOver.hbmPointer, 4, ptls, 0x22, BBO_IGNORE);
// copy the underlying pointer
ptls[2].y -= 32; ptls[3].y -= 32;
GpiWCBitBlt(hpsPtr, piUnder.hbmColor, 4, ptls, ROP_SRCCOPY, BBO_IGNORE);
// make non-transparent pixels from the overlying pointer black
ptls[2].y += 32; ptls[3].y += 32;
GpiSetColor(hpsPtr, CLR_TRUE);
GpiSetBackColor(hpsPtr, CLR_FALSE);
GpiWCBitBlt(hpsPtr, piOver.hbmPointer, 4, ptls, ROP_SRCAND, BBO_IGNORE);
// put the overlying pointer there
ptls[2].y -= 32; ptls[3].y -= 32;
ptls[1].x ++; ptls[1].y ++;
GpiBitBlt(hpsPtr, hpsTmp, 4, ptls, ROP_SRCPAINT, BBO_IGNORE);
// copy both underlying pointer's masks
ptls[1].x --; ptls[1].y --;
ptls[1].y += 32; ptls[3].y += 32;
GpiWCBitBlt(hpsMask, piUnder.hbmPointer, 4, ptls, ROP_SRCCOPY, BBO_IGNORE);
// add overlying pointer's XOR mask
ptls[1].y -= 32; ptls[3].y -= 32;
GpiWCBitBlt(hpsMask, piOver.hbmPointer, 4, ptls, ROP_SRCPAINT, BBO_IGNORE);
// add overlying pointer's AND mask
ptls[0].y += 32; ptls[2].y += 32;
ptls[1].y += 32; ptls[3].y += 32;
GpiWCBitBlt(hpsMask, piOver.hbmPointer, 4, ptls, ROP_SRCAND, BBO_IGNORE);
// create the new pointer
GpiSetBitmap(hpsPtr, NULLHANDLE);
GpiSetBitmap(hpsMask, NULLHANDLE);
piOver.hbmColor = hbmPtr;
piOver.hbmPointer = hbmMask;
piOver.hbmMiniColor = NULLHANDLE;
piOver.hbmMiniPointer = NULLHANDLE;
hptr = WinCreatePointerIndirect(HWND_DESKTOP, &piOver);
qt_free_ps_with_bitmap(hpsMask, hbmMask);
qt_free_ps_with_bitmap(hpsTmp, hbmTmp);
qt_free_ps_with_bitmap(hpsPtr, hbmPtr);
} else {
HPS hps;
HBITMAP hbm;
qt_alloc_ps_with_bitmap(32, 64, true, hps, hbm);
POINTL ptls[] = { { 0, 0 }, { 31, 63 }, { 0, 0 }, { 32, 64 } };
// make a copy of the underlying pointer
GpiWCBitBlt(hps, piUnder.hbmPointer, 4, ptls, ROP_SRCCOPY, BBO_IGNORE);
// combine AND masks
ptls[0].y += 32; ptls[2].y += 32;
GpiWCBitBlt(hps, piOver.hbmPointer, 4, ptls, ROP_SRCAND, BBO_IGNORE);
// apply the overlying AND mask to the underlying XOR mask
ptls[0].y -= 32; ptls[1].y -= 32;
GpiWCBitBlt(hps, piOver.hbmPointer, 4, ptls, ROP_SRCAND, BBO_IGNORE);
// apply the overlying XOR mask to the underlying XOR mask
ptls[2].y -= 32; ptls[3].y -= 32;
GpiWCBitBlt(hps, piOver.hbmPointer, 4, ptls, ROP_SRCINVERT, BBO_IGNORE);
// create the new pointer
GpiSetBitmap(hps, 0);
hptr = WinCreatePointer(HWND_DESKTOP, hbm, TRUE,
piOver.xHotspot, piOver.yHotspot);
qt_free_ps_with_bitmap(hps, hbm);
}
Q_ASSERT(hptr);
return hptr;
}
static MRESULT EXPENTRY MyWindowProc( HWND hwnd, USHORT msg, MPARAM mp1, MPARAM mp2 )
{
HPS hps;
RECTL rc;
switch( msg ) {
case WM_CREATE:
break;
case WM_COMMAND:
switch( SHORT1FROMMP( mp1 ) ) {
case ID_UNLOCK:
Say( "Unlocked" );
UnLockIt();
if( FocusWnd != NULL ) {
WinSetFocus( HWND_DESKTOP, FocusWnd );
}
WinSetActiveWindow( HWND_DESKTOP, hwndClient );
if( ActiveWnd != NULL ) {
WinSetActiveWindow( HWND_DESKTOP, ActiveWnd );
}
break;
case ID_SWITCH:
Say( "Switched" );
SwitchBack();
break;
case ID_EXITPROG:
WinPostMsg( hwnd, WM_CLOSE, (MPARAM)0, (MPARAM)0 );
break;
default:
return( WinDefWindowProc( hwnd, msg, mp1, mp2 ) );
}
break;
case WM_ERASEBACKGROUND:
return( (MRESULT)TRUE );
case WM_PAINT:
hps = WinBeginPaint( hwnd, 0L, &rc );
#ifdef DEBUG
{
POINTL pt;
pt.x = 0; pt.y = 50;
GpiSetColor( hps, CLR_NEUTRAL );
GpiSetBackColor( hps, CLR_BACKGROUND );
GpiSetBackMix( hps, BM_OVERPAINT );
GpiCharStringAt( hps, &pt, (LONG)strlen( Message ), Message );
}
#endif
WinEndPaint( hps );
break;
case WM_CLOSE:
WinPostMsg( hwnd, WM_QUIT, 0, 0 );
break;
case WM_DESTROY:
UnLockIt();
// fall thru
default:
return( WinDefWindowProc( hwnd, msg, mp1, mp2 ) );
}
return( FALSE );
}
/**************************************************************************
*
* Name : MyWindowProc
*
* Description: The window procedure associated with the client area in
* the standard frame window. It processes all messages
* either sent or posted to the client area, depending on
* the message command and parameters.
*
* Concepts :
*
* API's : WinLoadString
* WinInvalidateRegion
* WinPostMsg
* WinDefWindowProc
* WinBeginPaint
* GpiSetColor
* GpiSetBackColor
* GpiSetBackMix
* GpiCharStringAt
* WinEndPaint
*
* Parameters : hwnd = window handle
* msg = message code
* mp1 = first message parameter
* mp2 = second message parameter
*
* Return : depends on message sent
*
*************************************************************************/
MRESULT EXPENTRY MyWindowProc( HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2 )
{
switch( msg )
{
case WM_CREATE:
/*
* Window initialization is performed here in WM_CREATE processing
* WinLoadString loads strings from the resource file.
*/
WinLoadString( hab, (HMODULE)0L, IDS_HELLO, STRINGLENGTH, szHello );
WinLoadString( hab, (HMODULE)0L, IDS_1, STRINGLENGTH, sz1 );
WinLoadString( hab, (HMODULE)0L, IDS_2, STRINGLENGTH, sz2 );
WinLoadString( hab, (HMODULE)0L, IDS_3, STRINGLENGTH, sz3 );
strcpy( szString, szHello ); /* Copy text Hello into szString*/
break;
case WM_COMMAND:
/*
* When the user chooses option 1, 2, or 3 from the Options pull-
* down, the text string is set to 1, 2, or 3, and
* WinInvalidateRegion sends a WM_PAINT message.
* When Exit is chosen, the application posts itself a WM_CLOSE
* message.
*/
{
USHORT command; /* WM_COMMAND command value */
command = SHORT1FROMMP(mp1); /* Extract the command value */
switch (command)
{
case ID_OPTION1:
strcpy( szString, sz1 );
WinInvalidateRegion( hwnd, 0L, false );
LockIt();
break;
case ID_OPTION2:
strcpy( szString, sz2 );
WinInvalidateRegion( hwnd, 0L, false );
UnLockIt();
break;
case ID_OPTION3:
#pragma aux int3 = "int 3";
int3();
strcpy( szString, sz3 );
WinInvalidateRegion( hwnd, 0L, false );
break;
case ID_EXITPROG:
WinPostMsg( hwnd, WM_CLOSE, (MPARAM)0, (MPARAM)0 );
break;
default:
return WinDefWindowProc( hwnd, msg, mp1, mp2 );
}
break;
}
case WM_ERASEBACKGROUND:
/*
* Return true to request PM to paint the window background
* in SYSCLR_WINDOW.
*/
return (MRESULT)( true );
case WM_PAINT:
/*
* Window contents are drawn here in WM_PAINT processing.
*/
{
HPS hps; /* Presentation Space handle */
RECTL rc; /* Rectangle coordinates */
POINTL pt; /* String screen coordinates */
char buff[256];
/* Create a presentation space */
sprintf( buff, "hab = %8.8x, hmq = %8.8x, hwnd = %8.8x", hab, hmq, hwnd );
hps = WinBeginPaint( hwnd, 0L, &rc );
pt.x = 0; pt.y = 50; /* Set the text coordinates, */
GpiSetColor( hps, CLR_NEUTRAL ); /* colour of the text, */
GpiSetBackColor( hps, CLR_BACKGROUND ); /* its background and */
GpiSetBackMix( hps, BM_OVERPAINT ); /* how it mixes, */
/* and draw the string...*/
GpiCharStringAt( hps, &pt, (LONG)strlen( buff ), buff );
WinEndPaint( hps ); /* Drawing is complete */
break;
}
case WM_CLOSE:
/*
* This is the place to put your termination routines
*/
WinPostMsg( hwnd, WM_QUIT, (MPARAM)0,(MPARAM)0 );/* Cause termination*/
break;
default:
/*
* Everything else comes here. This call MUST exist
* in your window procedure.
*/
return WinDefWindowProc( hwnd, msg, mp1, mp2 );
}
return( (MRESULT)false );
} /* End of MyWindowProc */
/********************* Start of window procedure **********************/
MRESULT EXPENTRY MyWindowProc( HWND hwnd, USHORT msg, MPARAM mp1, MPARAM mp2 )
{
USHORT command; /* WM_COMMAND command value */
HPS hps; /* Presentation Space handle */
RECTL rc; /* Rectangle coordinates */
POINTL pt; /* String screen coordinates */
switch( msg )
{
case WM_CREATE:
if( State == RUNNING ) break;
/******************************************************************/
/* Window initialization is performed here in WM_CREATE processing*/
/* WinLoadString loads strings from the resource file. */
/******************************************************************/
InitIt( "DSTD32", Hab, hwnd );
ReDraw( hwnd );
break;
case WM_COMMAND:
/******************************************************************/
/* When the user chooses option 1, 2, or 3 from the Options pull- */
/* down, the text string is set to 1, 2, or 3, and */
/* WinInvalidateRegion sends a WM_PAINT message. */
/* When Exit is chosen, the application posts itself a WM_CLOSE */
/* message. */
/******************************************************************/
command = SHORT1FROMMP(mp1); /* Extract the command value */
switch (command)
{
case ID_LOAD:
if( State == RUNNING ) break;
if( State != NONE ) {
KillIt();
State = NONE;
}
if( LoadIt() ) {
State = LOADED;
}
ReDraw( hwnd );
break;
case ID_RUN:
if( State == RUNNING ) break;
State = RUNNING;
ReDraw( hwnd );
if( InHardMode ) {
WinLockInput( 0, FALSE );
InHardMode = FALSE;
}
State = RunIt() ? BROKE : TERMINATED;
if( HardMode ) {
WinLockInput( 0, TRUE );
InHardMode = TRUE;
}
ReDraw( hwnd );
break;
case ID_KILL:
if( State == RUNNING ) break;
if( InHardMode ) {
WinLockInput( 0, FALSE );
InHardMode = FALSE;
}
if( State != NONE ) {
KillIt();
State = NONE;
}
ReDraw( hwnd );
break;
case ID_HARD:
if( State == RUNNING ) break;
HardMode = !HardMode;
TellHardMode( HardMode ? (char)-1 : 0 );
ReDraw( hwnd );
break;
case ID_EXITPROG:
if( InHardMode ) {
WinLockInput( 0, FALSE );
InHardMode = FALSE;
}
if( State == RUNNING ) break;
WinPostMsg( hwnd, WM_CLOSE, 0L, 0L );
break;
default:
return WinDefWindowProc( hwnd, msg, mp1, mp2 );
}
break;
case WM_ERASEBACKGROUND:
/******************************************************************/
/* Return TRUE to request PM to paint the window background */
/* in SYSCLR_WINDOW. */
/******************************************************************/
return (MRESULT)( TRUE );
case WM_PAINT:
/******************************************************************/
/* Window contents are drawn here in WM_PAINT processing. */
/******************************************************************/
/* Create a presentation space */
hps = WinBeginPaint( hwnd, NULL, &rc );
pt.x = 50; pt.y = 50; /* Set the text coordinates, */
GpiSetColor( hps, CLR_NEUTRAL ); /* colour of the text, */
GpiSetBackColor( hps, CLR_BACKGROUND ); /* its background and */
GpiSetBackMix( hps, BM_OVERPAINT ); /* how it mixes, */
/* and draw the string...*/
strcpy( WhatItIs[ State ] +HARD_POS, IsHardMode[ HardMode ] );
GpiCharStringAt( hps, &pt, (LONG)strlen( WhatItIs[ State ] ), WhatItIs[ State ] );
WinEndPaint( hps ); /* Drawing is complete */
break;
case WM_CLOSE:
/******************************************************************/
/* This is the place to put your termination routines */
/******************************************************************/
if( State == RUNNING ) break;
FiniIt();
WinPostMsg( hwnd, WM_QUIT, 0L, 0L ); /* Cause termination */
break;
default:
/******************************************************************/
/* Everything else comes here. This call MUST exist */
/* in your window procedure. */
/******************************************************************/
return WinDefWindowProc( hwnd, msg, mp1, mp2 );
}
return FALSE;
}
MRESULT EXPENTRY windowproc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
{
HPS hps;
RECTL rcl;
DRAGITEM dit;
PDRAGINFO pdin;
HOBJECT hobj;
static a=0;
switch(msg)
{
/* control tray icon specific messages */
case DM_DROP:
pdin = (PDRAGINFO)mp1;
DrgAccessDraginfo(pdin);
DrgQueryDragitem(pdin,sizeof(DRAGITEM),&dit,0);
DrgQueryStrName(dit.hstrContainerName,256,cbuf);
DrgQueryStrName(dit.hstrSourceName,256,buf);
strcat(cbuf,buf);
hobj=WinQueryObject("<WP_DRIVES>");
if(hobj)DosBeep(1000,100);
//WinOpenObject(hobj,0,TRUE);
WinMessageBox(HWND_DESKTOP,hwnd,"Drag Succeed!",cbuf,0,MB_OK | MB_INFORMATION);
DrgFreeDraginfo(pdin);
break;
case DM_DRAGOVER:
return MPFROM2SHORT(DOR_DROP,DO_LINK);
case WM_TIMER:
a++;
a%=5;
WinSendMsg(hwndFrame,WM_SETICON,(MPARAM)hIcon[a],NULL);
ChangeTrayIcon(hwnd,NULLHANDLE);
break;
case WM_BUTTON1CLICK|0x2000:
case WM_BUTTON2CLICK|0x2000:
/* activate frame window */
WinSetWindowPos(hwndFrame,HWND_TOP,0,0,0,0,SWP_ACTIVATE | SWP_SHOW | SWP_ZORDER | SWP_RESTORE);
break;
case WM_CREATE:
/* initialize window */
/* initialize tray api */
InitializeTrayApi(hwnd);
break;
case WM_DDE_INITIATEACK:
/* aswer dde server */
AnswerTrayApiDdeAck(mp1);
AddTrayIcon(hwnd,WinSendMsg(hwndFrame,WM_QUERYICON,NULL,NULL));
WinStartTimer(hab,hwnd,1,500);
return (MRESULT)0L;
case WM_PAINT:
hps = WinBeginPaint(hwnd,NULL,NULL);
WinQueryWindowRect(hwnd, &rcl);
WinFillRect(hps, &rcl, CLR_CYAN);
GpiSetColor(hps, CLR_DARKBLUE);
GpiSetBackColor(hps, CLR_CYAN);
rcl.xLeft=(rcl.xLeft+rcl.xRight)/2-40;
rcl.yBottom=(rcl.yBottom+rcl.yTop)/2-7;
GpiCharStringAt(hps, (PPOINTL)&rcl, 13, "Hello, world!");
WinEndPaint(hps);
break;
case WM_DESTROY:
/* delete application icon from system tray */
return (MRESULT)DeleteTrayIcon(hwnd);
}
return WinDefWindowProc(hwnd, msg, mp1, mp2);
}