void
ThemeDrawScrollBar(PDRAW_CONTEXT pcontext, INT nBar, POINT* pt)
{
SCROLLINFO si;
SCROLLBARINFO sbi;
BOOL vertical;
enum SCROLL_HITTEST htHot = SCROLL_NOWHERE;
/* Retrieve scrollbar info */
sbi.cbSize = sizeof(sbi);
si.cbSize = sizeof(si);
si.fMask = SIF_ALL ;
GetScrollInfo(pcontext->hWnd, nBar, &si);
GetScrollBarInfo(pcontext->hWnd, SCROLL_getObjectId(nBar), &sbi);
vertical = SCROLL_IsVertical(pcontext->hWnd, nBar);
if(sbi.rgstate[SCROLL_TOP_ARROW] & STATE_SYSTEM_UNAVAILABLE &&
sbi.rgstate[SCROLL_BOTTOM_ARROW] & STATE_SYSTEM_UNAVAILABLE )
{
sbi.xyThumbTop = 0;
}
#ifndef ROS_SUCKS
/* The scrollbar rect is in screen coordinates */
// OffsetRect(&sbi.rcScrollBar, -pcontext->wi.rcWindow.left, -pcontext->wi.rcWindow.top);
#endif
if(pt)
{
ScreenToWindow(pcontext->hWnd, pt);
htHot = SCROLL_HitTest(pcontext->hWnd, &sbi, vertical, *pt, FALSE);
}
if (((nBar == SB_VERT) && !(pcontext->wi.dwStyle & WS_VSCROLL)) ||
((nBar == SB_HORZ) && !(pcontext->wi.dwStyle & WS_HSCROLL))) return;
/* do not draw if the scrollbar rectangle is empty */
if(IsRectEmpty(&sbi.rcScrollBar)) return;
/* Draw the scrollbar */
SCROLL_DrawArrows( pcontext, &sbi, vertical, 0, htHot );
SCROLL_DrawInterior( pcontext, &sbi, sbi.xyThumbTop, vertical, 0, htHot );
}
LRESULT CALLBACK WndProcViewLog(
HWND hWnd,
UINT Msg,
WPARAM wParam,
LPARAM lParam )
{
//LPNMHDR hdr;
//TVITEM tvit;
NMLVDISPINFO *lvdi;
wchar_t buff[2048];
int buff_r;
int buff_g;
int buff_b;
wchar_t* pos=0;
DWORD dwStyle;
UINT idButton;
SCROLLBARINFO sbi;
TBBUTTON tbButton={LOWORD(lParam)-70, 0, TBSTATE_ENABLED, BTNS_SEP, 0L, 0};
sbi.cbSize=sizeof(SCROLLBARINFO);
switch(Msg)
{
case WM_DESTROY:
mLogWnd[hWnd].exit = true;
PostQuitMessage(0);
break;
break;
case WM_COMMAND:
if ((HWND)lParam==mLogWnd[hWnd].hToolBar)
{
switch (wParam)
{
case 123: //find button
SendMessage(mLogWnd[hWnd].hFindText,WM_GETTEXT,2048,(LPARAM)buff);
mLogWnd[hWnd].Find(buff);
break;
case 125:
if (SendMessage(mLogWnd[hWnd].hToolBar,TB_ISBUTTONCHECKED,125,0))
{ SetWindowPos(hWnd,HWND_TOPMOST,0,0,0,0,SWP_NOSIZE | SWP_NOMOVE); }
else
{ SetWindowPos(hWnd,HWND_NOTOPMOST,0,0,0,0,SWP_NOSIZE | SWP_NOMOVE); }
break;
}
}
break;
case WM_SIZE:
MoveWindow(mLogWnd[hWnd].hListView,0,28,LOWORD(lParam),HIWORD(lParam)-28,TRUE);
SetWindowPos(mLogWnd[hWnd].hFindText,0,LOWORD(lParam)-225,2,0,0,SWP_NOZORDER | SWP_NOSIZE);
SetWindowPos(mLogWnd[hWnd].hProgressBar,0,LOWORD(lParam)-225,2,0,0,SWP_NOZORDER | SWP_NOSIZE);
SendMessage(mLogWnd[hWnd].hToolBar,TB_DELETEBUTTON,0,0);
SendMessage(mLogWnd[hWnd].hToolBar,TB_INSERTBUTTON,0,(LPARAM)&tbButton);
SendMessage(mLogWnd[hWnd].hToolBar,TB_AUTOSIZE,0,0);
LVCOLUMN lcol;
lcol.mask = LVCF_WIDTH;
dwStyle = (DWORD)GetWindowLong(mLogWnd[hWnd].hListView, GWL_STYLE);
if (dwStyle & WS_VSCROLL)
{ GetScrollBarInfo(mLogWnd[hWnd].hListView,OBJID_VSCROLL,&sbi);
lcol.cx = LOWORD(lParam)-sbi.dxyLineButton; }
else
{lcol.cx = LOWORD(lParam);}
ListView_SetColumn(mLogWnd[hWnd].hListView,0,&lcol);
break;
case WM_NOTIFY:
LPNMLISTVIEW pnm;
pnm = (LPNMLISTVIEW)lParam;
switch (pnm->hdr.code)
{
case NM_CUSTOMDRAW:
NMLVCUSTOMDRAW *nmlvcd;
nmlvcd = (NMLVCUSTOMDRAW *)lParam;
switch (nmlvcd -> nmcd.dwDrawStage)
{
case CDDS_PREPAINT:
return CDRF_NOTIFYITEMDRAW;
break;
case CDDS_ITEMPREPAINT:
// Determine colors
if (mLogWnd[hWnd].vList.size()==0 ||
nmlvcd -> nmcd.dwItemSpec>mLogWnd[hWnd].vList.size())
{
return CDRF_NEWFONT;
}
if (swscanf_s (mLogWnd[hWnd].vList[nmlvcd -> nmcd.dwItemSpec].c_str(),
L"%[a-zA-Z?ÿ??_.]%*[:|]%d,%d,%d",buff,1024,&buff_r,&buff_g,&buff_b
)==4)
{
nmlvcd -> clrTextBk = RGB(buff_r,buff_g,buff_b);
}
/*if ( nmlvcd -> nmcd.dwItemSpec & 1 )
{
nmlvcd -> clrTextBk = RGB(200,200,200);
//nmlvcd ->
//nmlvcd -> clrText = 0xF0F0F0;
SelectObject ( nmlvcd -> nmcd.hdc, GetStockObject (SYSTEM_FONT) );
//return CDRF_NEWFONT;
}
else
{
nmlvcd -> clrTextBk = RGB(230,230,230);
}*/
return CDRF_NEWFONT;
break;
}
break;
case TTN_GETDISPINFO:
LPTOOLTIPTEXT lpttt;
lpttt = (LPTOOLTIPTEXT) lParam;
lpttt->hinst = App.hIns;
// Specify the resource identifier of the descriptive
// text for the given button.
idButton = lpttt->hdr.idFrom;
switch (idButton)
{
case 123:
lpttt->lpszText = MAKEINTRESOURCE(IDS_STRING_UFINDBUTTON);
break;
case 124:
lpttt->lpszText = MAKEINTRESOURCE(IDS_STRING_UASCROLL);
break;
case 125:
lpttt->lpszText = MAKEINTRESOURCE(IDS_STRING_UTOP);
break;
}
break;
case NM_DBLCLK:
DialogBox(App.hIns,MAKEINTRESOURCE(IDD_DIALOGVIEWMSG),mLogWnd[hWnd].hWnd,(DLGPROC)DlgMsgProc);
break;
case LVN_GETDISPINFO:
lvdi = (NMLVDISPINFO*) lParam;
if (lvdi->item.mask & LVIF_TEXT)
{
//while (lvdi->item.pszText=wcscspn(mLogWnd[hWnd].vList[lvdi->item.iItem].c_str(),L":|:"))
//wcscpy( buff,const_cast<LPWSTR>(mLogWnd[hWnd].vList[lvdi->item.iItem].c_str()));
lvdi->item.pszText = const_cast<LPWSTR>(mLogWnd[hWnd].vList[lvdi->item.iItem].c_str());
// remove "Debug"...
//while ((pos=wcsstr(lvdi->item.pszText,L":|:"))!=NULL)
//{
// lvdi->item.pszText=pos+3;
//}
lvdi->item.cchTextMax = 1024;
}
break;
}// switch
break; // WM_NOTIFY
default:
return DefWindowProc(hWnd,Msg,wParam,lParam);
}
return(0);
}
static void
SCROLL_HandleScrollEvent( HWND hwnd, INT nBar, UINT msg, POINT pt)
{
/* Previous mouse position for timer events */
static POINT prevPt;
/* Thumb position when tracking started. */
static UINT trackThumbPos;
/* Position in the scroll-bar of the last button-down event. */
static INT lastClickPos;
/* Position in the scroll-bar of the last mouse event. */
static INT lastMousePos;
enum SCROLL_HITTEST hittest;
HWND hwndOwner, hwndCtl;
BOOL vertical;
SCROLLINFO si;
SCROLLBARINFO sbi;
DRAW_CONTEXT context;
si.cbSize = sizeof(si);
sbi.cbSize = sizeof(sbi);
si.fMask = SIF_ALL;
GetScrollInfo(hwnd, nBar, &si);
GetScrollBarInfo(hwnd, SCROLL_getObjectId(nBar), &sbi);
vertical = SCROLL_IsVertical(hwnd, nBar);
if(sbi.rgstate[SCROLL_TOP_ARROW] & STATE_SYSTEM_UNAVAILABLE &&
sbi.rgstate[SCROLL_BOTTOM_ARROW] & STATE_SYSTEM_UNAVAILABLE )
{
return;
}
ThemeInitDrawContext(&context, hwnd, 0);
#ifndef ROS_SUCKS
/* The scrollbar rect is in screen coordinates */
// OffsetRect(&sbi.rcScrollBar, -context.wi.rcWindow.left, -context.wi.rcWindow.top);
#endif
if ((SCROLL_trackHitTest == SCROLL_NOWHERE) && (msg != WM_LBUTTONDOWN))
return;
hwndOwner = (nBar == SB_CTL) ? GetParent(hwnd) : hwnd;
hwndCtl = (nBar == SB_CTL) ? hwnd : 0;
switch(msg)
{
case WM_LBUTTONDOWN: /* Initialise mouse tracking */
HideCaret(hwnd); /* hide caret while holding down LBUTTON */
SCROLL_trackVertical = vertical;
SCROLL_trackHitTest = hittest = SCROLL_HitTest( hwnd, &sbi, vertical, pt, FALSE );
lastClickPos = vertical ? (pt.y - sbi.rcScrollBar.top) : (pt.x - sbi.rcScrollBar.left);
lastMousePos = lastClickPos;
trackThumbPos = sbi.xyThumbTop;
prevPt = pt;
SetCapture( hwnd );
break;
case WM_MOUSEMOVE:
hittest = SCROLL_HitTest( hwnd, &sbi, vertical, pt, TRUE );
prevPt = pt;
break;
case WM_LBUTTONUP:
hittest = SCROLL_NOWHERE;
ReleaseCapture();
/* if scrollbar has focus, show back caret */
if (hwnd==GetFocus())
ShowCaret(hwnd);
break;
case WM_SYSTIMER:
pt = prevPt;
hittest = SCROLL_HitTest( hwnd, &sbi, vertical, pt, FALSE );
break;
default:
return; /* Should never happen */
}
//TRACE("Event: hwnd=%p bar=%d msg=%s pt=%d,%d hit=%d\n",
// hwnd, nBar, SPY_GetMsgName(msg,hwnd), pt.x, pt.y, hittest );
switch(SCROLL_trackHitTest)
{
case SCROLL_NOWHERE: /* No tracking in progress */
break;
case SCROLL_TOP_ARROW:
if (hittest == SCROLL_trackHitTest)
{
SCROLL_DrawArrows( &context, &sbi, vertical, SCROLL_trackHitTest, 0 );
if ((msg == WM_LBUTTONDOWN) || (msg == WM_SYSTIMER))
{
SendMessageW( hwndOwner, vertical ? WM_VSCROLL : WM_HSCROLL,
SB_LINEUP, (LPARAM)hwndCtl );
}
SetSystemTimer( hwnd, SCROLL_TIMER, (msg == WM_LBUTTONDOWN) ?
SCROLL_FIRST_DELAY : SCROLL_REPEAT_DELAY, NULL );
}
else
{
SCROLL_DrawArrows( &context, &sbi, vertical, 0, 0 );
KillSystemTimer( hwnd, SCROLL_TIMER );
}
break;
case SCROLL_TOP_RECT:
SCROLL_DrawInterior( &context, &sbi, sbi.xyThumbTop, vertical, SCROLL_trackHitTest, 0);
if (hittest == SCROLL_trackHitTest)
{
if ((msg == WM_LBUTTONDOWN) || (msg == WM_SYSTIMER))
{
SendMessageW( hwndOwner, vertical ? WM_VSCROLL : WM_HSCROLL,
SB_PAGEUP, (LPARAM)hwndCtl );
}
SetSystemTimer( hwnd, SCROLL_TIMER, (msg == WM_LBUTTONDOWN) ?
SCROLL_FIRST_DELAY : SCROLL_REPEAT_DELAY, NULL );
}
else KillSystemTimer( hwnd, SCROLL_TIMER );
break;
case SCROLL_THUMB:
if (msg == WM_LBUTTONDOWN)
{
SCROLL_TrackingWin = hwnd;
SCROLL_TrackingBar = nBar;
SCROLL_TrackingPos = trackThumbPos + lastMousePos - lastClickPos;
SCROLL_TrackingVal = SCROLL_GetThumbVal( &si, &sbi.rcScrollBar,
vertical, SCROLL_TrackingPos );
if (!SCROLL_MovingThumb)
SCROLL_DrawMovingThumb(&context, &sbi, vertical);
}
else if (msg == WM_LBUTTONUP)
{
if (SCROLL_MovingThumb)
SCROLL_DrawMovingThumb(&context, &sbi, vertical);
SCROLL_DrawInterior( &context, &sbi, sbi.xyThumbTop, vertical, 0, SCROLL_trackHitTest );
}
else /* WM_MOUSEMOVE */
{
INT pos;
if (!SCROLL_PtInRectEx( &sbi.rcScrollBar, pt, vertical ))
pos = lastClickPos;
else
{
pt = SCROLL_ClipPos( &sbi.rcScrollBar, pt );
pos = vertical ? (pt.y - sbi.rcScrollBar.top) : (pt.x - sbi.rcScrollBar.left);
}
if ( (pos != lastMousePos) || (!SCROLL_MovingThumb) )
{
if (SCROLL_MovingThumb)
SCROLL_DrawMovingThumb( &context, &sbi, vertical);
lastMousePos = pos;
SCROLL_TrackingPos = trackThumbPos + pos - lastClickPos;
SCROLL_TrackingVal = SCROLL_GetThumbVal( &si, &sbi.rcScrollBar,
vertical,
SCROLL_TrackingPos );
SendMessageW( hwndOwner, vertical ? WM_VSCROLL : WM_HSCROLL,
MAKEWPARAM( SB_THUMBTRACK, SCROLL_TrackingVal),
(LPARAM)hwndCtl );
if (!SCROLL_MovingThumb)
SCROLL_DrawMovingThumb( &context, &sbi, vertical);
}
}
break;
case SCROLL_BOTTOM_RECT:
if (hittest == SCROLL_trackHitTest)
{
SCROLL_DrawInterior( &context, &sbi, sbi.xyThumbTop, vertical, SCROLL_trackHitTest, 0 );
if ((msg == WM_LBUTTONDOWN) || (msg == WM_SYSTIMER))
{
SendMessageW( hwndOwner, vertical ? WM_VSCROLL : WM_HSCROLL,
SB_PAGEDOWN, (LPARAM)hwndCtl );
}
SetSystemTimer( hwnd, SCROLL_TIMER, (msg == WM_LBUTTONDOWN) ?
SCROLL_FIRST_DELAY : SCROLL_REPEAT_DELAY, NULL );
}
else
{
SCROLL_DrawInterior( &context, &sbi, sbi.xyThumbTop, vertical, 0, 0 );
KillSystemTimer( hwnd, SCROLL_TIMER );
}
break;
case SCROLL_BOTTOM_ARROW:
if (hittest == SCROLL_trackHitTest)
{
SCROLL_DrawArrows( &context, &sbi, vertical, SCROLL_trackHitTest, 0 );
if ((msg == WM_LBUTTONDOWN) || (msg == WM_SYSTIMER))
{
SendMessageW( hwndOwner, vertical ? WM_VSCROLL : WM_HSCROLL,
SB_LINEDOWN, (LPARAM)hwndCtl );
}
SetSystemTimer( hwnd, SCROLL_TIMER, (msg == WM_LBUTTONDOWN) ?
SCROLL_FIRST_DELAY : SCROLL_REPEAT_DELAY, NULL );
}
else
{
SCROLL_DrawArrows( &context, &sbi, vertical, 0, 0 );
KillSystemTimer( hwnd, SCROLL_TIMER );
}
break;
}
if (msg == WM_LBUTTONDOWN)
{
if (hittest == SCROLL_THUMB)
{
UINT val = SCROLL_GetThumbVal( &si, &sbi.rcScrollBar, vertical,
trackThumbPos + lastMousePos - lastClickPos );
SendMessageW( hwndOwner, vertical ? WM_VSCROLL : WM_HSCROLL,
MAKEWPARAM( SB_THUMBTRACK, val ), (LPARAM)hwndCtl );
}
}
if (msg == WM_LBUTTONUP)
{
hittest = SCROLL_trackHitTest;
SCROLL_trackHitTest = SCROLL_NOWHERE; /* Terminate tracking */
if (hittest == SCROLL_THUMB)
{
UINT val = SCROLL_GetThumbVal( &si, &sbi.rcScrollBar, vertical,
trackThumbPos + lastMousePos - lastClickPos );
SendMessageW( hwndOwner, vertical ? WM_VSCROLL : WM_HSCROLL,
MAKEWPARAM( SB_THUMBPOSITION, val ), (LPARAM)hwndCtl );
}
/* SB_ENDSCROLL doesn't report thumb position */
SendMessageW( hwndOwner, vertical ? WM_VSCROLL : WM_HSCROLL,
SB_ENDSCROLL, (LPARAM)hwndCtl );
/* Terminate tracking */
SCROLL_TrackingWin = 0;
}
ThemeCleanupDrawContext(&context);
}