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Rewrite drawing code.

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This commit is contained in:
Robert Shearman 2004-03-11 03:50:10 +00:00 committed by Alexandre Julliard
parent f260380e5e
commit 90323a1b8a
1 changed files with 214 additions and 232 deletions
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446
dlls/comctl32/toolbar.c
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@ -378,32 +378,29 @@ TOOLBAR_IsValidBitmapIndex(TOOLBAR_INFO *infoPtr, INT index)
/***********************************************************************
* TOOLBAR_DrawImageList
* TOOLBAR_GetImageListForDrawing
*
* This function validates the bitmap index (including I_IMAGECALLBACK
* functionality). It then draws the image via the ImageList_Draw
* function. It returns TRUE if the image was drawn, FALSE otherwise.
* functionality) and returns the corresponding image list.
*/
static BOOL
TOOLBAR_DrawImageList (TOOLBAR_INFO *infoPtr, TBUTTON_INFO *btnPtr, IMAGE_LIST_TYPE imagelist,
HDC hdc, UINT left, UINT top, UINT draw_flags)
static HIMAGELIST
TOOLBAR_GetImageListForDrawing (TOOLBAR_INFO *infoPtr, TBUTTON_INFO *btnPtr, IMAGE_LIST_TYPE imagelist, INT * index)
{
INT index;
HIMAGELIST himl;
if (!TOOLBAR_IsValidBitmapIndex(infoPtr,btnPtr->iBitmap)) {
if (btnPtr->iBitmap == I_IMAGENONE) return FALSE;
if (btnPtr->iBitmap == I_IMAGENONE) return NULL;
ERR("index %d,%d is not valid, max %d\n",
HIWORD(btnPtr->iBitmap), LOWORD(btnPtr->iBitmap), infoPtr->nNumBitmaps);
return FALSE;
return NULL;
}
if ((index = TOOLBAR_GetBitmapIndex(infoPtr, btnPtr)) < 0) {
if ((index == I_IMAGECALLBACK) ||
(index == I_IMAGENONE)) return FALSE;
if ((*index = TOOLBAR_GetBitmapIndex(infoPtr, btnPtr)) < 0) {
if ((*index == I_IMAGECALLBACK) ||
(*index == I_IMAGENONE)) return NULL;
ERR("TBN_GETDISPINFO returned invalid index %d\n",
index);
return FALSE;
*index);
return NULL;
}
switch(imagelist)
@ -423,24 +420,17 @@ TOOLBAR_DrawImageList (TOOLBAR_INFO *infoPtr, TBUTTON_INFO *btnPtr, IMAGE_LIST_T
}
if (!himl)
{
TRACE("no image list, returning FALSE\n");
return FALSE;
}
TRACE("no image list\n");
TRACE("drawing index=%d, himl=%p, left=%d, top=%d, flags=%08x\n",
index, himl, left, top, draw_flags);
ImageList_Draw (himl, index, hdc, left, top, draw_flags);
return TRUE;
return himl;
}
/***********************************************************************
* TOOLBAR_TestImageExist
*
* This function is similar to TOOLBAR_DrawImageList, except it does not
* draw the image. The I_IMAGECALLBACK functionality is implemented.
* This function is similar to TOOLBAR_GetImageListForDrawing, except it does not
* return the image list. The I_IMAGECALLBACK functionality is implemented.
*/
static BOOL
TOOLBAR_TestImageExist (TOOLBAR_INFO *infoPtr, TBUTTON_INFO *btnPtr, HIMAGELIST himl)
@ -540,12 +530,12 @@ TOOLBAR_DrawDDFlatSeparator (LPRECT lpRect, HDC hdc, TBUTTON_INFO *btnPtr, TOOLB
static void
TOOLBAR_DrawArrow (HDC hdc, INT left, INT top, INT colorRef)
TOOLBAR_DrawArrow (HDC hdc, INT left, INT top, COLORREF clr)
{
INT x, y;
HPEN hPen, hOldPen;
if (!(hPen = CreatePen( PS_SOLID, 1, GetSysColor( colorRef )))) return;
if (!(hPen = CreatePen( PS_SOLID, 1, clr))) return;
hOldPen = SelectObject ( hdc, hPen );
x = left + 2;
y = top;
@ -569,10 +559,11 @@ static void
TOOLBAR_DrawString (TOOLBAR_INFO *infoPtr, RECT *rcText, LPWSTR lpText,
NMTBCUSTOMDRAW *tbcd)
{
HDC hdc = tbcd->nmcd.hdc;
HFONT hOldFont = 0;
COLORREF clrOld = 0;
COLORREF clrOldBk = 0;
UINT state = tbcd->nmcd.uItemState;
HDC hdc = tbcd->nmcd.hdc;
/* draw text */
if (lpText) {
@ -593,12 +584,18 @@ TOOLBAR_DrawString (TOOLBAR_INFO *infoPtr, RECT *rcText, LPWSTR lpText,
else if (state & CDIS_INDETERMINATE) {
clrOld = SetTextColor (hdc, comctl32_color.clr3dShadow);
}
else if ((state & CDIS_MARKED) && !(infoPtr->dwItemCDFlag & TBCDRF_NOMARK)) {
clrOld = SetTextColor (hdc, tbcd->clrText);
clrOldBk = SetBkColor (hdc, tbcd->clrMark);
}
else {
clrOld = SetTextColor (hdc, tbcd->clrText);
}
DrawTextW (hdc, lpText, -1, rcText, infoPtr->dwDTFlags);
SetTextColor (hdc, clrOld);
if ((state & CDIS_MARKED) && !(infoPtr->dwItemCDFlag & TBCDRF_NOMARK))
SetBkColor (hdc, clrOldBk);
SelectObject (hdc, hOldFont);
}
}
@ -608,12 +605,16 @@ static void
TOOLBAR_DrawPattern (LPRECT lpRect, NMTBCUSTOMDRAW *tbcd)
{
HDC hdc = tbcd->nmcd.hdc;
HBRUSH hbr = SelectObject (hdc, COMCTL32_hPattern55AABrush);
HBRUSH hbr = SelectObject (hdc, tbcd->hbrMonoDither);
COLORREF clrTextOld;
COLORREF clrBkOld;
INT cx = lpRect->right - lpRect->left;
INT cy = lpRect->bottom - lpRect->top;
SetTextColor(hdc, tbcd->clrBtnHighlight);
SetBkColor(hdc, tbcd->clrBtnFace);
clrTextOld = SetTextColor(hdc, tbcd->clrBtnHighlight);
clrBkOld = SetBkColor(hdc, tbcd->clrBtnFace);
PatBlt (hdc, lpRect->left, lpRect->top, cx, cy, PATCOPY);
SetBkColor(hdc, clrBkOld);
SetTextColor(hdc, clrTextOld);
SelectObject (hdc, hbr);
}
@ -682,7 +683,124 @@ TOOLBAR_TranslateState(TBUTTON_INFO *btnPtr)
return retstate;
}
/* draws the image on a toolbar button */
static void
TOOLBAR_DrawImage(TOOLBAR_INFO *infoPtr, TBUTTON_INFO *btnPtr, INT left, INT top, const NMTBCUSTOMDRAW *tbcd)
{
HIMAGELIST himl = NULL;
BOOL draw_masked = FALSE;
INT index;
INT offset = 0;
UINT draw_flags = ILD_NORMAL;
if (tbcd->nmcd.uItemState & CDIS_DISABLED)
{
himl = TOOLBAR_GetImageListForDrawing(infoPtr, btnPtr, IMAGE_LIST_DISABLED, &index);
if (!himl)
draw_masked = TRUE;
}
else if (tbcd->nmcd.uItemState & CDIS_INDETERMINATE)
draw_masked = TRUE;
else if ((tbcd->nmcd.uItemState & CDIS_HOT) && (GetWindowLongW(infoPtr->hwndSelf, GWL_STYLE) & TBSTYLE_FLAT))
{
/* if hot, attempt to draw with hot image list, if fails,
use default image list */
himl = TOOLBAR_GetImageListForDrawing(infoPtr, btnPtr, IMAGE_LIST_HOT, &index);
if (!himl)
himl = TOOLBAR_GetImageListForDrawing(infoPtr, btnPtr, IMAGE_LIST_DEFAULT, &index);
}
else
himl = TOOLBAR_GetImageListForDrawing(infoPtr, btnPtr, IMAGE_LIST_DEFAULT, &index);
if (!(infoPtr->dwItemCDFlag & TBCDRF_NOOFFSET) &&
(tbcd->nmcd.uItemState & (CDIS_SELECTED | CDIS_CHECKED)))
offset = 1;
if (!(infoPtr->dwItemCDFlag & TBCDRF_NOMARK) &&
(tbcd->nmcd.uItemState & CDIS_MARKED))
draw_flags |= ILD_BLEND50;
TRACE("drawing index=%d, himl=%p, left=%d, top=%d, offset=%d\n",
index, himl, left, top, offset);
if (draw_masked)
TOOLBAR_DrawMasked (infoPtr, btnPtr, tbcd->nmcd.hdc, left + offset, top + offset);
else if (himl)
ImageList_Draw (himl, index, tbcd->nmcd.hdc, left + offset, top + offset, draw_flags);
}
/* draws a blank frame for a toolbar button */
static void
TOOLBAR_DrawFrame(const TOOLBAR_INFO *infoPtr, BOOL flat, const NMTBCUSTOMDRAW *tbcd)
{
HDC hdc = tbcd->nmcd.hdc;
RECT rc = tbcd->nmcd.rc;
/* if the state is disabled or indeterminate then the button
* cannot have an interactive look like pressed or hot */
BOOL non_interactive_state = (tbcd->nmcd.uItemState & CDIS_DISABLED) ||
(tbcd->nmcd.uItemState & CDIS_INDETERMINATE);
BOOL pressed_look = !non_interactive_state &&
((tbcd->nmcd.uItemState & CDIS_SELECTED) ||
(tbcd->nmcd.uItemState & CDIS_CHECKED));
/* app don't want us to draw any edges */
if (infoPtr->dwItemCDFlag & TBCDRF_NOEDGES)
return;
if (flat)
{
if (pressed_look)
DrawEdge (hdc, &rc, BDR_SUNKENOUTER, BF_RECT);
else if ((tbcd->nmcd.uItemState & CDIS_HOT) && !non_interactive_state)
DrawEdge (hdc, &rc, BDR_RAISEDINNER, BF_RECT);
}
else
{
if (pressed_look)
DrawEdge (hdc, &rc, EDGE_SUNKEN, BF_RECT | BF_MIDDLE);
else
DrawEdge (hdc, &rc, EDGE_RAISED,
BF_SOFT | BF_RECT | BF_MIDDLE);
}
}
static void
TOOLBAR_DrawSepDDArrow(const TOOLBAR_INFO *infoPtr, BOOL flat, const NMTBCUSTOMDRAW *tbcd, RECT *rcArrow)
{
HDC hdc = tbcd->nmcd.hdc;
int offset = 0;
if (flat)
{
if ((tbcd->nmcd.uItemState & CDIS_SELECTED) || (tbcd->nmcd.uItemState & CDIS_CHECKED))
DrawEdge (hdc, rcArrow, BDR_SUNKENOUTER, BF_RECT | BF_ADJUST);
else if ( (tbcd->nmcd.uItemState & CDIS_HOT) &&
!(tbcd->nmcd.uItemState & CDIS_DISABLED) &&
!(tbcd->nmcd.uItemState & CDIS_INDETERMINATE))
DrawEdge (hdc, rcArrow, BDR_RAISEDINNER, BF_RECT);
}
else
{
if ((tbcd->nmcd.uItemState & CDIS_SELECTED) || (tbcd->nmcd.uItemState & CDIS_CHECKED))
DrawEdge (hdc, rcArrow, EDGE_SUNKEN, BF_RECT | BF_MIDDLE | BF_ADJUST);
else
DrawEdge (hdc, rcArrow, EDGE_RAISED,
BF_SOFT | BF_RECT | BF_MIDDLE | BF_ADJUST);
}
if (tbcd->nmcd.uItemState & (CDIS_SELECTED | CDIS_CHECKED))
offset = (infoPtr->dwItemCDFlag & TBCDRF_NOOFFSET) ? 0 : 1;
if (tbcd->nmcd.uItemState & (CDIS_DISABLED | CDIS_INDETERMINATE))
{
TOOLBAR_DrawArrow(hdc, rcArrow->left+1, rcArrow->top+1 + (rcArrow->bottom - rcArrow->top - ARROW_HEIGHT) / 2, comctl32_color.clrBtnHighlight);
TOOLBAR_DrawArrow(hdc, rcArrow->left, rcArrow->top + (rcArrow->bottom - rcArrow->top - ARROW_HEIGHT) / 2, comctl32_color.clr3dShadow);
}
else
TOOLBAR_DrawArrow(hdc, rcArrow->left + offset, rcArrow->top + offset + (rcArrow->bottom - rcArrow->top - ARROW_HEIGHT) / 2, comctl32_color.clrBtnText);
}
/* draws a complete toolbar button */
static void
TOOLBAR_DrawButton (HWND hwnd, TBUTTON_INFO *btnPtr, HDC hdc)
{
@ -692,18 +810,14 @@ TOOLBAR_DrawButton (HWND hwnd, TBUTTON_INFO *btnPtr, HDC hdc)
(btnPtr->fsStyle & BTNS_DROPDOWN)) ||
(btnPtr->fsStyle & BTNS_WHOLEDROPDOWN);
BOOL drawSepDropDownArrow = hasDropDownArrow &&
(~btnPtr->fsStyle & BTNS_WHOLEDROPDOWN);
RECT rc, rcArrow, rcBitmap, rcText, rcFill;
(~btnPtr->fsStyle & BTNS_WHOLEDROPDOWN);
RECT rc, rcArrow, rcBitmap, rcText;
LPWSTR lpText = NULL;
NMTBCUSTOMDRAW tbcd;
DWORD ntfret;
INT offset;
if (btnPtr->fsState & TBSTATE_HIDDEN)
return;
rc = btnPtr->rect;
CopyRect (&rcFill, &rc);
CopyRect (&rcArrow, &rc);
CopyRect(&rcBitmap, &rc);
@ -714,15 +828,15 @@ TOOLBAR_DrawButton (HWND hwnd, TBUTTON_INFO *btnPtr, HDC hdc)
{
int right;
if (dwStyle & TBSTYLE_FLAT)
if (dwStyle & TBSTYLE_FLAT)
right = max(rc.left, rc.right - DDARROW_WIDTH);
else
else
right = max(rc.left, rc.right - DDARROW_WIDTH - 2);
if (drawSepDropDownArrow)
rc.right = right;
rcArrow.left = right;
rcArrow.left = right;
}
/* copy text rect after adjusting for drop-down arrow
@ -732,9 +846,9 @@ TOOLBAR_DrawButton (HWND hwnd, TBUTTON_INFO *btnPtr, HDC hdc)
/* Center the bitmap horizontally and vertically */
if (dwStyle & TBSTYLE_LIST)
rcBitmap.left += LIST_IMAGE_OFFSET;
rcBitmap.left += LIST_IMAGE_OFFSET;
else
rcBitmap.left+=(infoPtr->nButtonWidth - infoPtr->nBitmapWidth) / 2;
rcBitmap.left+=(infoPtr->nButtonWidth - infoPtr->nBitmapWidth) / 2;
if(lpText)
rcBitmap.top+=2; /* this looks to be the correct value from vmware comparison - cmm */
@ -742,8 +856,8 @@ TOOLBAR_DrawButton (HWND hwnd, TBUTTON_INFO *btnPtr, HDC hdc)
rcBitmap.top+=(infoPtr->nButtonHeight - infoPtr->nBitmapHeight) / 2;
TRACE("iBitmap: %d, start=(%ld,%ld) w=%d, h=%d\n",
btnPtr->iBitmap, rcBitmap.left, rcBitmap.top,
infoPtr->nBitmapWidth, infoPtr->nBitmapHeight);
btnPtr->iBitmap, rcBitmap.left, rcBitmap.top,
infoPtr->nBitmapWidth, infoPtr->nBitmapHeight);
TRACE ("iString: %x\n", btnPtr->iString);
TRACE ("Stringtext: %s\n", debugstr_w(lpText));
@ -752,37 +866,25 @@ TOOLBAR_DrawButton (HWND hwnd, TBUTTON_INFO *btnPtr, HDC hdc)
InflateRect (&rcText, -3, -3);
if (GETDEFIMAGELIST(infoPtr, 0) &&
TOOLBAR_IsValidBitmapIndex(infoPtr,btnPtr->iBitmap)) {
/* The following test looked like this before
* I changed it. IE4 "Links" toolbar would not
* draw correctly with the original code. - GA 8/01
* ((dwStyle & TBSTYLE_LIST) &&
* ((btnPtr->fsStyle & BTNS_AUTOSIZE) == 0) &&
* (btnPtr->iBitmap != I_IMAGENONE))
*/
if (dwStyle & TBSTYLE_LIST) {
/* LIST style w/ ICON offset is by matching native. */
/* Matches IE4 "Links" bar. - GA 8/01 */
rcText.left += (infoPtr->nBitmapWidth + LIST_TEXT_OFFSET);
}
else {
rcText.top += infoPtr->nBitmapHeight + 1;
}
}
else {
if (dwStyle & TBSTYLE_LIST) {
/* LIST style w/o ICON offset is by matching native. */
/* Matches IE4 "menu" bar. - GA 8/01 */
rcText.left += LIST_IMAGE_ABSENT_WIDTH + LIST_TEXT_OFFSET;
}
}
if (GETDEFIMAGELIST(infoPtr, GETHIMLID(infoPtr,btnPtr->iBitmap)) &&
TOOLBAR_IsValidBitmapIndex(infoPtr,btnPtr->iBitmap))
{
if (dwStyle & TBSTYLE_LIST)
rcText.left += (infoPtr->nBitmapWidth + LIST_TEXT_OFFSET);
else
rcText.top += infoPtr->nBitmapHeight + 1;
}
else
if (dwStyle & TBSTYLE_LIST)
rcText.left += LIST_IMAGE_ABSENT_WIDTH + LIST_TEXT_OFFSET;
if (btnPtr->fsState & (TBSTATE_PRESSED | TBSTATE_CHECKED))
OffsetRect (&rcText, 1, 1);
if (btnPtr->fsState & (TBSTATE_PRESSED | TBSTATE_CHECKED))
OffsetRect (&rcText, 1, 1);
}
/* Initialize fields in all cases, because we use these later */
/* Initialize fields in all cases, because we use these later
* NOTE: applications can and do alter these to customize their
* toolbars */
ZeroMemory (&tbcd, sizeof(NMTBCUSTOMDRAW));
tbcd.clrText = comctl32_color.clrBtnText;
tbcd.clrTextHighlight = comctl32_color.clrHighlightText;
@ -792,23 +894,21 @@ TOOLBAR_DrawButton (HWND hwnd, TBUTTON_INFO *btnPtr, HDC hdc)
tbcd.clrHighlightHotTrack = 0;
tbcd.nStringBkMode = (infoPtr->bBtnTranspnt) ? TRANSPARENT : OPAQUE;
tbcd.nHLStringBkMode = (infoPtr->bBtnTranspnt) ? TRANSPARENT : OPAQUE;
/* MSDN says that this is the text rectangle. */
/* But (why always a but) tracing of v5.7 of native shows */
/* that this is really a *relative* rectangle based on the */
/* the nmcd.rc. Also the left and top are always 0 ignoring*/
/* any bitmap that might be present. */
/* MSDN says that this is the text rectangle.
* But (why always a but) tracing of v5.7 of native shows
* that this is really a *relative* rectangle based on the
* the nmcd.rc. Also the left and top are always 0 ignoring
* any bitmap that might be present. */
tbcd.rcText.left = 0;
tbcd.rcText.top = 0;
tbcd.rcText.right = rcText.right - rc.left;
tbcd.rcText.bottom = rcText.bottom - rc.top;
/* we use this state later on to decide how to draw the buttons */
/* NOTE: applications can and do alter this to customize their */
/* toolbars */
tbcd.nmcd.uItemState = TOOLBAR_TranslateState(btnPtr);
tbcd.nmcd.hdc = hdc;
tbcd.nmcd.rc = rc;
tbcd.hbrMonoDither = COMCTL32_hPattern55AABrush;
/* FIXME: what should these be set to ????? */
/* FIXME: what are these used for? */
tbcd.hbrLines = 0;
tbcd.hpenLines = 0;
@ -818,10 +918,13 @@ TOOLBAR_DrawButton (HWND hwnd, TBUTTON_INFO *btnPtr, HDC hdc)
if (infoPtr->dwBaseCustDraw & CDRF_NOTIFYITEMDRAW)
{
tbcd.nmcd.dwDrawStage = CDDS_ITEMPREPAINT;
tbcd.nmcd.rc = rc;
tbcd.nmcd.dwItemSpec = btnPtr->idCommand;
tbcd.nmcd.lItemlParam = btnPtr->dwData;
ntfret = TOOLBAR_SendNotify ((NMHDR *)&tbcd, infoPtr, NM_CUSTOMDRAW);
/* reset these fields so the user can't alter the behaviour like native */
tbcd.nmcd.hdc = hdc;
tbcd.nmcd.rc = rc;
infoPtr->dwItemCustDraw = ntfret & 0xffff;
infoPtr->dwItemCDFlag = ntfret & 0xffff0000;
if (infoPtr->dwItemCustDraw & CDRF_SKIPDEFAULT)
@ -831,9 +934,6 @@ TOOLBAR_DrawButton (HWND hwnd, TBUTTON_INFO *btnPtr, HDC hdc)
rcText.bottom = tbcd.rcText.bottom + rc.top;
}
if (!infoPtr->bBtnTranspnt)
FillRect( hdc, &rcFill, GetSysColorBrush(COLOR_BTNFACE));
/* separator */
if (btnPtr->fsStyle & BTNS_SEP) {
/* with the FLAT style, iBitmap is the width and has already */
@ -854,10 +954,14 @@ TOOLBAR_DrawButton (HWND hwnd, TBUTTON_INFO *btnPtr, HDC hdc)
goto FINALNOTIFY;
}
if (!(tbcd.nmcd.uItemState & CDIS_HOT) &&
((tbcd.nmcd.uItemState & CDIS_CHECKED) || (tbcd.nmcd.uItemState & CDIS_INDETERMINATE)))
TOOLBAR_DrawPattern (&rc, &tbcd);
if ((dwStyle & TBSTYLE_FLAT) && (tbcd.nmcd.uItemState & CDIS_HOT))
{
if ( infoPtr->dwItemCDFlag & TBCDRF_HILITEHOTTRACK )
{
if ( infoPtr->dwItemCDFlag & TBCDRF_HILITEHOTTRACK )
{
COLORREF oldclr;
oldclr = SetBkColor(hdc, tbcd.clrHighlightHotTrack);
@ -865,159 +969,36 @@ TOOLBAR_DrawButton (HWND hwnd, TBUTTON_INFO *btnPtr, HDC hdc)
if (hasDropDownArrow)
ExtTextOutA(hdc, 0, 0, ETO_OPAQUE, &rcArrow, NULL, 0, 0);
SetBkColor(hdc, oldclr);
}
else
{
if (!(tbcd.nmcd.uItemState & CDIS_DISABLED) && !(infoPtr->dwItemCDFlag & TBCDRF_NOEDGES))
{
DrawEdge (hdc, &rc, BDR_RAISEDINNER, BF_RECT);
if (hasDropDownArrow)
DrawEdge (hdc, &rcArrow, BDR_RAISEDINNER, BF_RECT);
}
}
}
/* disabled */
if (tbcd.nmcd.uItemState & CDIS_DISABLED) {
if (!(dwStyle & TBSTYLE_FLAT) && !(infoPtr->dwItemCDFlag & TBCDRF_NOEDGES))
{
DrawEdge (hdc, &rc, EDGE_RAISED,
BF_SOFT | BF_RECT | BF_MIDDLE | BF_ADJUST);
if (drawSepDropDownArrow)
DrawEdge (hdc, &rcArrow, EDGE_RAISED,
BF_SOFT | BF_RECT | BF_MIDDLE | BF_ADJUST);
}
if (hasDropDownArrow)
{
TOOLBAR_DrawArrow(hdc, rcArrow.left+1, rcArrow.top+1 + (rcArrow.bottom - rcArrow.top - ARROW_HEIGHT) / 2, COLOR_3DHIGHLIGHT);
TOOLBAR_DrawArrow(hdc, rcArrow.left, rcArrow.top + (rcArrow.bottom - rcArrow.top - ARROW_HEIGHT) / 2, COLOR_3DSHADOW);
}
if (!TOOLBAR_DrawImageList (infoPtr, btnPtr, IMAGE_LIST_DISABLED,
hdc, rcBitmap.left, rcBitmap.top,
ILD_NORMAL))
TOOLBAR_DrawMasked (infoPtr, btnPtr, hdc, rcBitmap.left, rcBitmap.top);
if (!(infoPtr->dwExStyle & TBSTYLE_EX_MIXEDBUTTONS) || (btnPtr->fsStyle & BTNS_SHOWTEXT))
TOOLBAR_DrawString (infoPtr, &rcText, lpText, &tbcd);
goto FINALNOTIFY;
}
/* pressed BTNS_BUTTON */
if (tbcd.nmcd.uItemState & CDIS_SELECTED) {
offset = (infoPtr->dwItemCDFlag & TBCDRF_NOOFFSET) ? 0 : 1;
if (!(infoPtr->dwItemCDFlag & TBCDRF_NOEDGES))
{
if (dwStyle & TBSTYLE_FLAT)
{
DrawEdge (hdc, &rc, BDR_SUNKENOUTER, BF_RECT | BF_ADJUST);
if (drawSepDropDownArrow)
DrawEdge (hdc, &rcArrow, BDR_SUNKENOUTER, BF_RECT | BF_ADJUST);
}
else
{
DrawEdge (hdc, &rc, EDGE_SUNKEN, BF_RECT | BF_MIDDLE | BF_ADJUST);
if (drawSepDropDownArrow)
DrawEdge (hdc, &rcArrow, EDGE_SUNKEN, BF_RECT | BF_MIDDLE | BF_ADJUST);
}
}
if (hasDropDownArrow)
TOOLBAR_DrawArrow(hdc, rcArrow.left + offset, rcArrow.top + offset + (rcArrow.bottom - rcArrow.top - ARROW_HEIGHT) / 2, COLOR_WINDOWFRAME);
TOOLBAR_DrawImageList (infoPtr, btnPtr, IMAGE_LIST_DEFAULT,
hdc, rcBitmap.left+offset, rcBitmap.top+offset,
ILD_NORMAL);
if (!(infoPtr->dwExStyle & TBSTYLE_EX_MIXEDBUTTONS) || (btnPtr->fsStyle & BTNS_SHOWTEXT))
TOOLBAR_DrawString (infoPtr, &rcText, lpText, &tbcd);
goto FINALNOTIFY;
}
/* checked BTNS_CHECK */
if ((tbcd.nmcd.uItemState & CDIS_CHECKED) &&
(btnPtr->fsStyle & BTNS_CHECK)) {
if (!(infoPtr->dwItemCDFlag & TBCDRF_NOEDGES))
{
if (dwStyle & TBSTYLE_FLAT)
DrawEdge (hdc, &rc, BDR_SUNKENOUTER,
BF_RECT | BF_ADJUST);
else
DrawEdge (hdc, &rc, EDGE_SUNKEN,
BF_RECT | BF_MIDDLE | BF_ADJUST);
}
TOOLBAR_DrawPattern (&rc, &tbcd);
TOOLBAR_DrawImageList (infoPtr, btnPtr, IMAGE_LIST_DEFAULT,
hdc, rcBitmap.left+1, rcBitmap.top+1,
ILD_NORMAL);
if (!(infoPtr->dwExStyle & TBSTYLE_EX_MIXEDBUTTONS) || (btnPtr->fsStyle & BTNS_SHOWTEXT))
TOOLBAR_DrawString (infoPtr, &rcText, lpText, &tbcd);
goto FINALNOTIFY;
}
/* indeterminate */
if (tbcd.nmcd.uItemState & CDIS_INDETERMINATE) {
if (!(infoPtr->dwItemCDFlag & TBCDRF_NOEDGES))
DrawEdge (hdc, &rc, EDGE_RAISED,
BF_SOFT | BF_RECT | BF_MIDDLE | BF_ADJUST);
TOOLBAR_DrawPattern (&rc, &tbcd);
TOOLBAR_DrawMasked (infoPtr, btnPtr, hdc, rcBitmap.left, rcBitmap.top);
if (!(infoPtr->dwExStyle & TBSTYLE_EX_MIXEDBUTTONS) || (btnPtr->fsStyle & BTNS_SHOWTEXT))
TOOLBAR_DrawString (infoPtr, &rcText, lpText, &tbcd);
goto FINALNOTIFY;
}
/* normal state */
if (dwStyle & TBSTYLE_FLAT)
{
if (hasDropDownArrow)
TOOLBAR_DrawArrow(hdc, rcArrow.left, rcArrow.top + (rcArrow.bottom - rcArrow.top - ARROW_HEIGHT) / 2, COLOR_WINDOWFRAME);
if (tbcd.nmcd.uItemState & CDIS_HOT) {
/* if hot, attempt to draw with hot image list, if fails,
use default image list */
if (!TOOLBAR_DrawImageList (infoPtr, btnPtr,
IMAGE_LIST_HOT,
hdc, rcBitmap.left,
rcBitmap.top, ILD_NORMAL))
TOOLBAR_DrawImageList (infoPtr, btnPtr, IMAGE_LIST_DEFAULT,
hdc, rcBitmap.left, rcBitmap.top,
ILD_NORMAL);
}
else
TOOLBAR_DrawImageList (infoPtr, btnPtr, IMAGE_LIST_DEFAULT,
hdc, rcBitmap.left, rcBitmap.top,
ILD_NORMAL);
}
else
{
if (!(infoPtr->dwItemCDFlag & TBCDRF_NOEDGES))
DrawEdge (hdc, &rc, EDGE_RAISED,
BF_SOFT | BF_RECT | BF_MIDDLE | BF_ADJUST);
if (hasDropDownArrow)
{
if (drawSepDropDownArrow && !(infoPtr->dwItemCDFlag & TBCDRF_NOEDGES))
DrawEdge (hdc, &rcArrow, EDGE_RAISED,
BF_SOFT | BF_RECT | BF_MIDDLE | BF_ADJUST);
TOOLBAR_DrawArrow(hdc, rcArrow.left, rcArrow.top + (rcArrow.bottom - rcArrow.top - ARROW_HEIGHT) / 2, COLOR_WINDOWFRAME);
}
TOOLBAR_DrawImageList (infoPtr, btnPtr, IMAGE_LIST_DEFAULT,
hdc, rcBitmap.left, rcBitmap.top,
ILD_NORMAL);
}
TOOLBAR_DrawFrame(infoPtr, dwStyle & TBSTYLE_FLAT, &tbcd);
if (drawSepDropDownArrow)
TOOLBAR_DrawSepDDArrow(infoPtr, dwStyle & TBSTYLE_FLAT, &tbcd, &rcArrow);
if (!(infoPtr->dwExStyle & TBSTYLE_EX_MIXEDBUTTONS) || (btnPtr->fsStyle & BTNS_SHOWTEXT))
TOOLBAR_DrawString (infoPtr, &rcText, lpText, &tbcd);
FINALNOTIFY:
TOOLBAR_DrawImage(infoPtr, btnPtr, rcBitmap.left, rcBitmap.top, &tbcd);
if (hasDropDownArrow && !drawSepDropDownArrow)
{
if (tbcd.nmcd.uItemState & (CDIS_DISABLED | CDIS_INDETERMINATE))
{
TOOLBAR_DrawArrow(hdc, rcArrow.left+1, rcArrow.top+1 + (rcArrow.bottom - rcArrow.top - ARROW_HEIGHT) / 2, comctl32_color.clrBtnHighlight);
TOOLBAR_DrawArrow(hdc, rcArrow.left, rcArrow.top + (rcArrow.bottom - rcArrow.top - ARROW_HEIGHT) / 2, comctl32_color.clr3dShadow);
}
else if (tbcd.nmcd.uItemState & (CDIS_SELECTED | CDIS_CHECKED))
{
offset = (infoPtr->dwItemCDFlag & TBCDRF_NOOFFSET) ? 0 : 1;
TOOLBAR_DrawArrow(hdc, rcArrow.left + offset, rcArrow.top + offset + (rcArrow.bottom - rcArrow.top - ARROW_HEIGHT) / 2, comctl32_color.clrBtnText);
}
else
TOOLBAR_DrawArrow(hdc, rcArrow.left, rcArrow.top + (rcArrow.bottom - rcArrow.top - ARROW_HEIGHT) / 2, comctl32_color.clrBtnText);
}
FINALNOTIFY:
if (infoPtr->dwItemCustDraw & CDRF_NOTIFYPOSTPAINT)
{
tbcd.nmcd.dwDrawStage = CDDS_ITEMPOSTPAINT;
@ -1082,6 +1063,7 @@ TOOLBAR_Refresh (HWND hwnd, HDC hdc, PAINTSTRUCT* ps)
else
bDraw = TRUE;
bDraw &= IntersectRect(&rcTemp, &(ps->rcPaint), &(btnPtr->rect));
bDraw = (btnPtr->fsState & TBSTATE_HIDDEN) ? FALSE : bDraw;
if (bDraw)
TOOLBAR_DrawButton (hwnd, btnPtr, hdc);
}