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wine/dlls/comctl32/toolbar.c
Chris Morgan 3c72f96469 Fixed button image to be offset to the center of the button horizontally, 
visible with WinZip and CuteFTP 4.0.  Fixed compile warnings from format type
specifiers in two TRACE's.  Removed TRACE in TOOLBAR_GetItemRect().  Added
button width to TRACE in TOOLBAR_CalcToolbar().
2000-09-22 20:49:54 +00:00

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/*
* Toolbar control
*
* Copyright 1998,1999 Eric Kohl
*
* TODO:
* - A little bug in TOOLBAR_DrawMasked()
* - Button wrapping (under construction).
* - Messages.
* - Notifications (under construction).
* - Fix TB_SETROWS.
* - Tooltip support (almost complete).
* - Unicode suppport (under construction).
* - Fix TOOLBAR_SetButtonInfo32A/W.
* - Customize dialog (under construction).
* - TBSTYLE_AUTOSIZE for toolbar and buttons.
* - I_IMAGECALLBACK support.
* - iString of -1 is undocumented
*
* Testing:
* - Run tests using Waite Group Windows95 API Bible Volume 2.
* The second cdrom contains executables addstr.exe, btncount.exe,
* btnstate.exe, butstrsz.exe, chkbtn.exe, chngbmp.exe, customiz.exe,
* enablebtn.exe, getbmp.exe, getbtn.exe, getflags.exe, hidebtn.exe,
* indetbtn.exe, insbtn.exe, pressbtn.exe, setbtnsz.exe, setcmdid.exe,
* setparnt.exe, setrows.exe, toolwnd.exe.
* - Microsofts controlspy examples.
*/
#include <string.h>
#include "winbase.h"
#include "windef.h"
#include "wingdi.h"
#include "winuser.h"
#include "wine/unicode.h"
#include "commctrl.h"
#include "imagelist.h"
#include "cache.h"
#include "comctl32.h"
#include "debugtools.h"
DEFAULT_DEBUG_CHANNEL(toolbar);
typedef struct
{
INT iBitmap;
INT idCommand;
BYTE fsState;
BYTE fsStyle;
DWORD dwData;
INT iString;
BOOL bHot;
INT nRow;
RECT rect;
} TBUTTON_INFO;
typedef struct
{
DWORD dwStructSize; /* size of TBBUTTON struct */
INT nHeight; /* height of the toolbar */
INT nWidth; /* width of the toolbar */
INT nButtonHeight;
INT nButtonWidth;
INT nBitmapHeight;
INT nBitmapWidth;
INT nIndent;
INT nRows; /* number of button rows */
INT nMaxTextRows; /* maximum number of text rows */
INT cxMin; /* minimum button width */
INT cxMax; /* maximum button width */
INT nNumButtons; /* number of buttons */
INT nNumBitmaps; /* number of bitmaps */
INT nNumStrings; /* number of strings */
BOOL bUnicode; /* ASCII (FALSE) or Unicode (TRUE)? */
BOOL bCaptured; /* mouse captured? */
INT nButtonDown;
INT nOldHit;
INT nHotItem; /* index of the "hot" item */
HFONT hFont; /* text font */
HIMAGELIST himlInt; /* image list created internally */
HIMAGELIST himlDef; /* default image list */
HIMAGELIST himlHot; /* hot image list */
HIMAGELIST himlDis; /* disabled image list */
HWND hwndToolTip; /* handle to tool tip control */
HWND hwndNotify; /* handle to the window that gets notifications */
BOOL bTransparent; /* background transparency flag */
BOOL bAutoSize; /* auto size deadlock indicator */
BOOL bAnchor; /* anchor highlight enabled */
DWORD dwExStyle; /* extended toolbar style */
DWORD dwDTFlags; /* DrawText flags */
COLORREF clrInsertMark; /* insert mark color */
RECT rcBound; /* bounding rectangle */
INT iVersion;
TBUTTON_INFO *buttons; /* pointer to button array */
LPWSTR *strings; /* pointer to string array */
} TOOLBAR_INFO;
#define SEPARATOR_WIDTH 8
#define TOP_BORDER 2
#define BOTTOM_BORDER 2
#define TOOLBAR_GetInfoPtr(hwnd) ((TOOLBAR_INFO *)GetWindowLongA(hwnd,0))
#define TOOLBAR_HasText(x, y) (TOOLBAR_GetText(x, y) ? TRUE : FALSE)
static LPWSTR
TOOLBAR_GetText(TOOLBAR_INFO *infoPtr, TBUTTON_INFO *btnPtr)
{
LPWSTR lpText = NULL;
/* FIXME: iString == -1 is undocumented */
if ((HIWORD(btnPtr->iString) != 0) && (btnPtr->iString != -1))
lpText = (LPWSTR)btnPtr->iString;
else if ((btnPtr->iString >= 0) && (btnPtr->iString < infoPtr->nNumStrings))
lpText = infoPtr->strings[btnPtr->iString];
return lpText;
}
static BOOL
TOOLBAR_IsValidBitmapIndex(TOOLBAR_INFO *infoPtr, INT index)
{
if ((index>=0) && (index < infoPtr->nNumBitmaps))
return TRUE;
else
return FALSE;
}
static void
TOOLBAR_DrawFlatSeparator (LPRECT lpRect, HDC hdc)
{
INT x = (lpRect->left + lpRect->right) / 2 - 1;
INT yBottom = lpRect->bottom - 3;
INT yTop = lpRect->top + 1;
SelectObject ( hdc, GetSysColorPen (COLOR_3DSHADOW));
MoveToEx (hdc, x, yBottom, NULL);
LineTo (hdc, x, yTop);
x++;
SelectObject ( hdc, GetSysColorPen (COLOR_3DHILIGHT));
MoveToEx (hdc, x, yBottom, NULL);
LineTo (hdc, x, yTop);
}
/*
* Draw the text string for this button.
* note: infoPtr->himlDis *SHOULD* be non-zero when infoPtr->himlDef
* is non-zero, so we can simply check himlDef to see if we have
* an image list
*/
static void
TOOLBAR_DrawString (TOOLBAR_INFO *infoPtr, TBUTTON_INFO *btnPtr,
HDC hdc, INT nState, DWORD dwStyle)
{
RECT rcText = btnPtr->rect;
HFONT hOldFont;
INT nOldBkMode;
COLORREF clrOld;
LPWSTR lpText = NULL;
HIMAGELIST himl = infoPtr->himlDef;
TRACE ("iString: %x\n", btnPtr->iString);
/* get a pointer to the text */
lpText = TOOLBAR_GetText(infoPtr, btnPtr);
TRACE ("lpText: \"%s\"\n", debugstr_w(lpText));
/* draw text */
if (lpText) {
InflateRect (&rcText, -3, -3);
if (himl && TOOLBAR_IsValidBitmapIndex(infoPtr,btnPtr->iBitmap)) {
if ((dwStyle & TBSTYLE_LIST) &&
((btnPtr->fsStyle & TBSTYLE_AUTOSIZE) == 0) &&
(btnPtr->iBitmap != I_IMAGENONE)) {
rcText.left += infoPtr->nBitmapWidth;
}
else {
rcText.top += infoPtr->nBitmapHeight;
}
}
if (nState & (TBSTATE_PRESSED | TBSTATE_CHECKED))
OffsetRect (&rcText, 1, 1);
hOldFont = SelectObject (hdc, infoPtr->hFont);
nOldBkMode = SetBkMode (hdc, TRANSPARENT);
if (!(nState & TBSTATE_ENABLED)) {
clrOld = SetTextColor (hdc, GetSysColor (COLOR_3DHILIGHT));
OffsetRect (&rcText, 1, 1);
DrawTextW (hdc, lpText, -1, &rcText, infoPtr->dwDTFlags);
SetTextColor (hdc, GetSysColor (COLOR_3DSHADOW));
OffsetRect (&rcText, -1, -1);
DrawTextW (hdc, lpText, -1, &rcText, infoPtr->dwDTFlags);
}
else if (nState & TBSTATE_INDETERMINATE) {
clrOld = SetTextColor (hdc, GetSysColor (COLOR_3DSHADOW));
DrawTextW (hdc, lpText, -1, &rcText, infoPtr->dwDTFlags);
}
else {
clrOld = SetTextColor (hdc, GetSysColor (COLOR_BTNTEXT));
DrawTextW (hdc, lpText, -1, &rcText, infoPtr->dwDTFlags);
}
SetTextColor (hdc, clrOld);
SelectObject (hdc, hOldFont);
if (nOldBkMode != TRANSPARENT)
SetBkMode (hdc, nOldBkMode);
}
}
static void
TOOLBAR_DrawPattern (HDC hdc, LPRECT lpRect)
{
HBRUSH hbr = SelectObject (hdc, CACHE_GetPattern55AABrush ());
INT cx = lpRect->right - lpRect->left;
INT cy = lpRect->bottom - lpRect->top;
PatBlt (hdc, lpRect->left, lpRect->top, cx, cy, 0x00FA0089);
SelectObject (hdc, hbr);
}
static void
TOOLBAR_DrawMasked (TOOLBAR_INFO *infoPtr, TBUTTON_INFO *btnPtr,
HDC hdc, INT x, INT y)
{
/* FIXME: this function is a hack since it uses image list
internals directly */
HIMAGELIST himl = infoPtr->himlDef;
HBITMAP hbmMask;
HDC hdcImageList;
HDC hdcMask;
if (!himl)
return;
/* create new dc's */
hdcImageList = CreateCompatibleDC (0);
hdcMask = CreateCompatibleDC (0);
/* create new bitmap */
hbmMask = CreateBitmap (himl->cx, himl->cy, 1, 1, NULL);
SelectObject (hdcMask, hbmMask);
/* copy the mask bitmap */
SelectObject (hdcImageList, himl->hbmMask);
SetBkColor (hdcImageList, RGB(255, 255, 255));
SetTextColor (hdcImageList, RGB(0, 0, 0));
BitBlt (hdcMask, 0, 0, himl->cx, himl->cy,
hdcImageList, himl->cx * btnPtr->iBitmap, 0, SRCCOPY);
#if 0
/* add white mask from image */
SelectObject (hdcImageList, himl->hbmImage);
SetBkColor (hdcImageList, RGB(0, 0, 0));
BitBlt (hdcMask, 0, 0, himl->cx, himl->cy,
hdcImageList, himl->cx * btnPtr->iBitmap, 0, MERGEPAINT);
#endif
/* draw the new mask */
SelectObject (hdc, GetSysColorBrush (COLOR_3DHILIGHT));
BitBlt (hdc, x+1, y+1, himl->cx, himl->cy,
hdcMask, 0, 0, 0xB8074A);
SelectObject (hdc, GetSysColorBrush (COLOR_3DSHADOW));
BitBlt (hdc, x, y, himl->cx, himl->cy,
hdcMask, 0, 0, 0xB8074A);
DeleteObject (hbmMask);
DeleteDC (hdcMask);
DeleteDC (hdcImageList);
}
static void
TOOLBAR_DrawButton (HWND hwnd, TBUTTON_INFO *btnPtr, HDC hdc)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
DWORD dwStyle = GetWindowLongA (hwnd, GWL_STYLE);
RECT rc;
INT xOffset = (infoPtr->nButtonWidth / 2) - (infoPtr->nBitmapWidth / 2);
if (btnPtr->fsState & TBSTATE_HIDDEN)
return;
rc = btnPtr->rect;
TRACE("iBitmap: %d\n", btnPtr->iBitmap);
/* separator */
if (btnPtr->fsStyle & TBSTYLE_SEP) {
/* with the FLAT style, iBitmap is the width and has already */
/* been taken into consideration in calculating the width */
/* so now we need to draw the vertical separator */
/* empirical tests show that iBitmap can/will be non-zero */
/* when drawing the vertical bar... */
if ((dwStyle & TBSTYLE_FLAT) /* && (btnPtr->iBitmap == 0) */)
TOOLBAR_DrawFlatSeparator (&rc, hdc);
return;
}
/* disabled */
if (!(btnPtr->fsState & TBSTATE_ENABLED)) {
if (!(dwStyle & TBSTYLE_FLAT))
DrawEdge (hdc, &rc, EDGE_RAISED,
BF_SOFT | BF_RECT | BF_MIDDLE | BF_ADJUST);
if (infoPtr->himlDis &&
TOOLBAR_IsValidBitmapIndex(infoPtr,btnPtr->iBitmap))
ImageList_Draw (infoPtr->himlDis, btnPtr->iBitmap, hdc,
rc.left + xOffset + 1, rc.top + 1, ILD_NORMAL);
else
TOOLBAR_DrawMasked (infoPtr, btnPtr, hdc, rc.left + xOffset + 1, rc.top + 1);
TOOLBAR_DrawString (infoPtr, btnPtr, hdc, btnPtr->fsState, dwStyle);
return;
}
/* pressed TBSTYLE_BUTTON */
if (btnPtr->fsState & TBSTATE_PRESSED) {
if (dwStyle & TBSTYLE_FLAT)
DrawEdge (hdc, &rc, BDR_SUNKENOUTER, BF_RECT | BF_MIDDLE | BF_ADJUST);
else
DrawEdge (hdc, &rc, EDGE_SUNKEN, BF_RECT | BF_MIDDLE | BF_ADJUST);
if (TOOLBAR_IsValidBitmapIndex(infoPtr,btnPtr->iBitmap))
ImageList_Draw (infoPtr->himlDef, btnPtr->iBitmap, hdc,
rc.left + xOffset + 2, rc.top + 2, ILD_NORMAL);
TOOLBAR_DrawString (infoPtr, btnPtr, hdc, btnPtr->fsState, dwStyle);
return;
}
/* checked TBSTYLE_CHECK */
if ((btnPtr->fsStyle & TBSTYLE_CHECK) &&
(btnPtr->fsState & TBSTATE_CHECKED)) {
if (dwStyle & TBSTYLE_FLAT)
DrawEdge (hdc, &rc, BDR_SUNKENOUTER,
BF_RECT | BF_MIDDLE | BF_ADJUST);
else
DrawEdge (hdc, &rc, EDGE_SUNKEN,
BF_RECT | BF_MIDDLE | BF_ADJUST);
TOOLBAR_DrawPattern (hdc, &rc);
if (TOOLBAR_IsValidBitmapIndex(infoPtr,btnPtr->iBitmap))
ImageList_Draw (infoPtr->himlDef, btnPtr->iBitmap, hdc,
rc.left + xOffset, rc.top + 2, ILD_NORMAL);
TOOLBAR_DrawString (infoPtr, btnPtr, hdc, btnPtr->fsState, dwStyle);
return;
}
/* indeterminate */
if (btnPtr->fsState & TBSTATE_INDETERMINATE) {
DrawEdge (hdc, &rc, EDGE_RAISED,
BF_SOFT | BF_RECT | BF_MIDDLE | BF_ADJUST);
TOOLBAR_DrawPattern (hdc, &rc);
TOOLBAR_DrawMasked (infoPtr, btnPtr, hdc, rc.left + xOffset + 1, rc.top + 1);
TOOLBAR_DrawString (infoPtr, btnPtr, hdc, btnPtr->fsState, dwStyle);
return;
}
/* normal state */
if (dwStyle & TBSTYLE_FLAT)
{
if (btnPtr->bHot)
DrawEdge (hdc, &rc, BDR_RAISEDINNER, BF_RECT | BF_MIDDLE);
else
FrameRect(hdc, &rc, GetSysColorBrush(COLOR_BTNFACE));
if (btnPtr->bHot && infoPtr->himlHot &&
TOOLBAR_IsValidBitmapIndex(infoPtr,btnPtr->iBitmap))
ImageList_Draw (infoPtr->himlHot, btnPtr->iBitmap, hdc,
rc.left + xOffset + 2, rc.top + 2, ILD_NORMAL);
else if (TOOLBAR_IsValidBitmapIndex(infoPtr,btnPtr->iBitmap))
ImageList_Draw (infoPtr->himlDef, btnPtr->iBitmap, hdc,
rc.left + xOffset + 2, rc.top + 2, ILD_NORMAL);
}
else
{
DrawEdge (hdc, &rc, EDGE_RAISED,
BF_SOFT | BF_RECT | BF_MIDDLE | BF_ADJUST);
if (TOOLBAR_IsValidBitmapIndex(infoPtr,btnPtr->iBitmap))
ImageList_Draw (infoPtr->himlDef, btnPtr->iBitmap, hdc,
rc.left + xOffset + 1, rc.top + 1, ILD_NORMAL);
}
TOOLBAR_DrawString (infoPtr, btnPtr, hdc, btnPtr->fsState, dwStyle);
}
static void
TOOLBAR_Refresh (HWND hwnd, HDC hdc, PAINTSTRUCT* ps)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
TBUTTON_INFO *btnPtr;
INT i;
RECT rcTemp;
/* redraw necessary buttons */
btnPtr = infoPtr->buttons;
for (i = 0; i < infoPtr->nNumButtons; i++, btnPtr++)
{
if(IntersectRect(&rcTemp, &(ps->rcPaint), &(btnPtr->rect)))
TOOLBAR_DrawButton (hwnd, btnPtr, hdc);
}
}
static void
TOOLBAR_MeasureString(HWND hwnd, INT index, LPSIZE lpSize)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
TBUTTON_INFO *btnPtr;
HDC hdc;
HFONT hOldFont;
lpSize->cx = 0;
lpSize->cy = 0;
hdc = GetDC (0);
hOldFont = SelectObject (hdc, infoPtr->hFont);
btnPtr = &infoPtr->buttons[index];
if (!(btnPtr->fsState & TBSTATE_HIDDEN) &&
(btnPtr->iString > -1) &&
(btnPtr->iString < infoPtr->nNumStrings))
{
LPWSTR lpText = infoPtr->strings[btnPtr->iString];
GetTextExtentPoint32W (hdc, lpText, lstrlenW (lpText), lpSize);
}
SelectObject (hdc, hOldFont);
ReleaseDC (0, hdc);
TRACE("string size %ld x %ld!\n", lpSize->cx, lpSize->cy);
}
static void
TOOLBAR_CalcStrings (HWND hwnd, LPSIZE lpSize)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
TBUTTON_INFO *btnPtr;
INT i;
SIZE sz;
lpSize->cx = 0;
lpSize->cy = 0;
btnPtr = infoPtr->buttons;
for (i = 0; i < infoPtr->nNumButtons; i++, btnPtr++) {
if(TOOLBAR_HasText(infoPtr, btnPtr))
{
TOOLBAR_MeasureString(hwnd,i,&sz);
if (sz.cx > lpSize->cx)
lpSize->cx = sz.cx;
if (sz.cy > lpSize->cy)
lpSize->cy = sz.cy;
}
}
TRACE("string size %ld x %ld!\n", lpSize->cx, lpSize->cy);
}
/***********************************************************************
* TOOLBAR_WrapToolbar
*
* This function walks through the buttons and seperators in the
* toolbar, and sets the TBSTATE_WRAP flag only on those items where
* wrapping should occur based on the width of the toolbar window.
* It does *not* calculate button placement itself. That task
* takes place in TOOLBAR_CalcToolbar. If the program wants to manage
* the toolbar wrapping on it's own, it can use the TBSTYLE_WRAPPABLE
* flag, and set the TBSTATE_WRAP flags manually on the appropriate items.
*/
static void
TOOLBAR_WrapToolbar( HWND hwnd, DWORD dwStyle )
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
TBUTTON_INFO *btnPtr;
INT x, cx, i, j;
RECT rc;
BOOL bWrap, bButtonWrap;
/* When the toolbar window style is not TBSTYLE_WRAPABLE, */
/* no layout is necessary. Applications may use this style */
/* to perform their own layout on the toolbar. */
if( !(dwStyle & TBSTYLE_WRAPABLE) )
return;
btnPtr = infoPtr->buttons;
x = infoPtr->nIndent;
/* this can get the parents width, to know how far we can extend
* this toolbar. We cannot use its height, as there may be multiple
* toolbars in a rebar control
*/
GetClientRect( GetParent(hwnd), &rc );
infoPtr->nWidth = rc.right - rc.left;
bButtonWrap = FALSE;
for (i = 0; i < infoPtr->nNumButtons; i++ )
{
bWrap = FALSE;
btnPtr[i].fsState &= ~TBSTATE_WRAP;
if (btnPtr[i].fsState & TBSTATE_HIDDEN)
continue;
/* UNDOCUMENTED: If a separator has a non zero bitmap index, */
/* it is the actual width of the separator. This is used for */
/* custom controls in toolbars. */
if (btnPtr[i].fsStyle & TBSTYLE_SEP)
cx = (btnPtr[i].iBitmap > 0) ?
btnPtr[i].iBitmap : SEPARATOR_WIDTH;
else
cx = infoPtr->nButtonWidth;
/* Two or more adjacent separators form a separator group. */
/* The first separator in a group should be wrapped to the */
/* next row if the previous wrapping is on a button. */
if( bButtonWrap &&
(btnPtr[i].fsStyle & TBSTYLE_SEP) &&
(i + 1 < infoPtr->nNumButtons ) &&
(btnPtr[i + 1].fsStyle & TBSTYLE_SEP) )
{
btnPtr[i].fsState |= TBSTATE_WRAP;
x = infoPtr->nIndent;
i++;
bButtonWrap = FALSE;
continue;
}
/* The layout makes sure the bitmap is visible, but not the button. */
if ( x + cx - (infoPtr->nButtonWidth - infoPtr->nBitmapWidth) / 2
> infoPtr->nWidth )
{
BOOL bFound = FALSE;
/* If the current button is a separator and not hidden, */
/* go to the next until it reaches a non separator. */
/* Wrap the last separator if it is before a button. */
while( ( (btnPtr[i].fsStyle & TBSTYLE_SEP) ||
(btnPtr[i].fsState & TBSTATE_HIDDEN) ) &&
i < infoPtr->nNumButtons )
{
i++;
bFound = TRUE;
}
if( bFound && i < infoPtr->nNumButtons )
{
i--;
btnPtr[i].fsState |= TBSTATE_WRAP;
x = infoPtr->nIndent;
bButtonWrap = FALSE;
continue;
}
else if ( i >= infoPtr->nNumButtons)
break;
/* If the current button is not a separator, find the last */
/* separator and wrap it. */
for ( j = i - 1; j >= 0 && !(btnPtr[j].fsState & TBSTATE_WRAP); j--)
{
if ((btnPtr[j].fsStyle & TBSTYLE_SEP) &&
!(btnPtr[j].fsState & TBSTATE_HIDDEN))
{
bFound = TRUE;
i = j;
x = infoPtr->nIndent;
btnPtr[j].fsState |= TBSTATE_WRAP;
bButtonWrap = FALSE;
break;
}
}
/* If no separator available for wrapping, wrap one of */
/* non-hidden previous button. */
if (!bFound)
{
for ( j = i - 1;
j >= 0 && !(btnPtr[j].fsState & TBSTATE_WRAP); j--)
{
if (btnPtr[j].fsState & TBSTATE_HIDDEN)
continue;
bFound = TRUE;
i = j;
x = infoPtr->nIndent;
btnPtr[j].fsState |= TBSTATE_WRAP;
bButtonWrap = TRUE;
break;
}
}
/* If all above failed, wrap the current button. */
if (!bFound)
{
btnPtr[i].fsState |= TBSTATE_WRAP;
bFound = TRUE;
x = infoPtr->nIndent;
if (btnPtr[i].fsState & TBSTYLE_SEP )
bButtonWrap = FALSE;
else
bButtonWrap = TRUE;
}
}
else
x += cx;
}
}
/***********************************************************************
* TOOLBAR_CalcToolbar
*
* This function calculates button and separator placement. It first
* calculates the button sizes, gets the toolbar window width and then
* calls TOOLBAR_WrapToolbar to determine which buttons we need to wrap
* on. It assigns a new location to each item and sends this location to
* the tooltip window if appropriate. Finally, it updates the rcBound
* rect and calculates the new required toolbar window height.
*/
static void
TOOLBAR_CalcToolbar (HWND hwnd)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr(hwnd);
DWORD dwStyle = GetWindowLongA (hwnd, GWL_STYLE);
TBUTTON_INFO *btnPtr;
INT i, nRows, nSepRows;
INT x, y, cx, cy;
SIZE sizeString;
BOOL bWrap;
BOOL usesBitmaps = FALSE;
TOOLBAR_CalcStrings (hwnd, &sizeString);
if (dwStyle & TBSTYLE_LIST)
{
infoPtr->nButtonHeight = max(infoPtr->nBitmapHeight, sizeString.cy) + 6;
infoPtr->nButtonWidth = infoPtr->nBitmapWidth + sizeString.cx + 6;
}
else {
for (i = 0; i < infoPtr->nNumButtons && !usesBitmaps; i++)
{
if (TOOLBAR_IsValidBitmapIndex(infoPtr,infoPtr->buttons[i].iBitmap))
usesBitmaps = TRUE;
}
if (sizeString.cy > 0)
{
if (usesBitmaps)
infoPtr->nButtonHeight = sizeString.cy +
infoPtr->nBitmapHeight + 6;
else
infoPtr->nButtonHeight = sizeString.cy + 6;
}
else if (infoPtr->nButtonHeight < infoPtr->nBitmapHeight + 6)
infoPtr->nButtonHeight = infoPtr->nBitmapHeight + 6;
if (sizeString.cx > infoPtr->nBitmapWidth)
infoPtr->nButtonWidth = sizeString.cx + 6;
else if (infoPtr->nButtonWidth < infoPtr->nBitmapWidth + 6)
infoPtr->nButtonWidth = infoPtr->nBitmapWidth + 6;
}
if ( infoPtr->cxMin >= 0 && infoPtr->nButtonWidth < infoPtr->cxMin )
infoPtr->nButtonWidth = infoPtr->cxMin;
if ( infoPtr->cxMax >= 0 && infoPtr->nButtonWidth > infoPtr->cxMax )
infoPtr->nButtonWidth = infoPtr->cxMax;
TOOLBAR_WrapToolbar( hwnd, dwStyle );
x = infoPtr->nIndent;
y = (dwStyle & TBSTYLE_FLAT) ? 0 : TOP_BORDER;
/*
* We will set the height below, and we set the width on entry
* so we do not reset them here..
*/
#if 0
GetClientRect( hwnd, &rc );
/* get initial values for toolbar */
infoPtr->nWidth = rc.right - rc.left;
infoPtr->nHeight = rc.bottom - rc.top;
#endif
/* from above, minimum is a button, and possible text */
cx = infoPtr->nButtonWidth;
/* cannot use just ButtonHeight, we may have no buttons! */
if (infoPtr->nNumButtons > 0)
infoPtr->nHeight = infoPtr->nButtonHeight;
cy = infoPtr->nHeight;
nRows = nSepRows = 0;
infoPtr->rcBound.top = y;
infoPtr->rcBound.left = x;
infoPtr->rcBound.bottom = y + cy;
infoPtr->rcBound.right = x;
btnPtr = infoPtr->buttons;
/* do not base height/width on parent, if the parent is a */
/* rebar control it could have multiple rows of toolbars */
/* GetClientRect( GetParent(hwnd), &rc ); */
/* cx = rc.right - rc.left; */
/* cy = rc.bottom - rc.top; */
for (i = 0; i < infoPtr->nNumButtons; i++, btnPtr++ )
{
bWrap = FALSE;
if (btnPtr->fsState & TBSTATE_HIDDEN)
{
SetRectEmpty (&btnPtr->rect);
continue;
}
/* UNDOCUMENTED: If a separator has a non zero bitmap index, */
/* it is the actual width of the separator. This is used for */
/* custom controls in toolbars. */
if (btnPtr->fsStyle & TBSTYLE_SEP)
cx = (btnPtr->iBitmap > 0) ?
btnPtr->iBitmap : SEPARATOR_WIDTH;
else
{
if (btnPtr->fsStyle & TBSTYLE_AUTOSIZE)
{
SIZE sz;
TOOLBAR_MeasureString(hwnd,i,&sz);
cx = sz.cx + 6;
}
else
cx = infoPtr->nButtonWidth;
}
cy = infoPtr->nHeight;
if (btnPtr->fsState & TBSTATE_WRAP )
bWrap = TRUE;
SetRect (&btnPtr->rect, x, y, x + cx, y + cy);
if (infoPtr->rcBound.left > x)
infoPtr->rcBound.left = x;
if (infoPtr->rcBound.right < x + cx)
infoPtr->rcBound.right = x + cx;
if (infoPtr->rcBound.bottom < y + cy)
infoPtr->rcBound.bottom = y + cy;
/* Set the toolTip only for non-hidden, non-separator button */
if (infoPtr->hwndToolTip && !(btnPtr->fsStyle & TBSTYLE_SEP ))
{
TTTOOLINFOA ti;
ZeroMemory (&ti, sizeof(TTTOOLINFOA));
ti.cbSize = sizeof(TTTOOLINFOA);
ti.hwnd = hwnd;
ti.uId = btnPtr->idCommand;
ti.rect = btnPtr->rect;
SendMessageA (infoPtr->hwndToolTip, TTM_NEWTOOLRECTA,
0, (LPARAM)&ti);
}
/* btnPtr->nRow is zero based. The space between the rows is */
/* also considered as a row. */
btnPtr->nRow = nRows + nSepRows;
if( bWrap )
{
if ( !(btnPtr->fsStyle & TBSTYLE_SEP) )
y += cy;
else
{
/* UNDOCUMENTED: If a separator has a non zero bitmap index, */
/* it is the actual width of the separator. This is used for */
/* custom controls in toolbars. */
y += cy + ( (btnPtr->iBitmap > 0 ) ?
btnPtr->iBitmap : SEPARATOR_WIDTH) * 2 /3;
/* nSepRows is used to calculate the extra height follwoing */
/* the last row. */
nSepRows++;
}
x = infoPtr->nIndent;
nRows++;
}
else
x += cx;
}
/* infoPtr->nRows is the number of rows on the toolbar */
infoPtr->nRows = nRows + nSepRows + 1;
/* nSepRows * (infoPtr->nBitmapHeight + 1) is the space following */
/* the last row. */
infoPtr->nHeight = TOP_BORDER + (nRows + 1) * infoPtr->nButtonHeight +
nSepRows * (SEPARATOR_WIDTH * 2 / 3) +
nSepRows * (infoPtr->nBitmapHeight + 1) +
BOTTOM_BORDER;
TRACE("toolbar height %d, button width %d\n", infoPtr->nHeight, infoPtr->nButtonWidth);
}
static INT
TOOLBAR_InternalHitTest (HWND hwnd, LPPOINT lpPt)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
TBUTTON_INFO *btnPtr;
INT i;
btnPtr = infoPtr->buttons;
for (i = 0; i < infoPtr->nNumButtons; i++, btnPtr++) {
if (btnPtr->fsState & TBSTATE_HIDDEN)
continue;
if (btnPtr->fsStyle & TBSTYLE_SEP) {
if (PtInRect (&btnPtr->rect, *lpPt)) {
TRACE(" ON SEPARATOR %d!\n", i);
return -i;
}
}
else {
if (PtInRect (&btnPtr->rect, *lpPt)) {
TRACE(" ON BUTTON %d!\n", i);
return i;
}
}
}
TRACE(" NOWHERE!\n");
return -1;
}
static INT
TOOLBAR_GetButtonIndex (TOOLBAR_INFO *infoPtr, INT idCommand)
{
TBUTTON_INFO *btnPtr;
INT i;
btnPtr = infoPtr->buttons;
for (i = 0; i < infoPtr->nNumButtons; i++, btnPtr++) {
if (btnPtr->idCommand == idCommand) {
TRACE("command=%d index=%d\n", idCommand, i);
return i;
}
}
TRACE("no index found for command=%d\n", idCommand);
return -1;
}
static INT
TOOLBAR_GetCheckedGroupButtonIndex (TOOLBAR_INFO *infoPtr, INT nIndex)
{
TBUTTON_INFO *btnPtr;
INT nRunIndex;
if ((nIndex < 0) || (nIndex > infoPtr->nNumButtons))
return -1;
/* check index button */
btnPtr = &infoPtr->buttons[nIndex];
if ((btnPtr->fsStyle & TBSTYLE_CHECKGROUP) == TBSTYLE_CHECKGROUP) {
if (btnPtr->fsState & TBSTATE_CHECKED)
return nIndex;
}
/* check previous buttons */
nRunIndex = nIndex - 1;
while (nRunIndex >= 0) {
btnPtr = &infoPtr->buttons[nRunIndex];
if ((btnPtr->fsStyle & TBSTYLE_CHECKGROUP) == TBSTYLE_CHECKGROUP) {
if (btnPtr->fsState & TBSTATE_CHECKED)
return nRunIndex;
}
else
break;
nRunIndex--;
}
/* check next buttons */
nRunIndex = nIndex + 1;
while (nRunIndex < infoPtr->nNumButtons) {
btnPtr = &infoPtr->buttons[nRunIndex];
if ((btnPtr->fsStyle & TBSTYLE_CHECKGROUP) == TBSTYLE_CHECKGROUP) {
if (btnPtr->fsState & TBSTATE_CHECKED)
return nRunIndex;
}
else
break;
nRunIndex++;
}
return -1;
}
static VOID
TOOLBAR_RelayEvent (HWND hwndTip, HWND hwndMsg, UINT uMsg,
WPARAM wParam, LPARAM lParam)
{
MSG msg;
msg.hwnd = hwndMsg;
msg.message = uMsg;
msg.wParam = wParam;
msg.lParam = lParam;
msg.time = GetMessageTime ();
msg.pt.x = LOWORD(GetMessagePos ());
msg.pt.y = HIWORD(GetMessagePos ());
SendMessageA (hwndTip, TTM_RELAYEVENT, 0, (LPARAM)&msg);
}
/***********************************************************************
* TOOLBAR_CustomizeDialogProc
* This function implements the toolbar customization dialog.
*/
static BOOL WINAPI
TOOLBAR_CustomizeDialogProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = (TOOLBAR_INFO *)GetWindowLongA (hwnd, DWL_USER);
static HDSA hDsa = NULL;
switch (uMsg)
{
case WM_INITDIALOG:
infoPtr = (TOOLBAR_INFO *)lParam;
SetWindowLongA (hwnd, DWL_USER, (DWORD)infoPtr);
hDsa = DSA_Create (sizeof(TBUTTON_INFO), 5);
if (infoPtr)
{
TBUTTON_INFO *btnPtr;
INT i;
/* insert 'virtual' separator button into 'available buttons' list */
SendDlgItemMessageA (hwnd, IDC_AVAILBTN_LBOX, LB_ADDSTRING, 0, (LPARAM)"");
/* copy all buttons and append them to the right listbox */
btnPtr = infoPtr->buttons;
for (i = 0; i < infoPtr->nNumButtons; i++, btnPtr++)
{
DSA_InsertItem (hDsa, i, btnPtr);
/* FIXME: hidden buttons appear in the 'toolbar buttons' list too */
if (btnPtr->fsState & TBSTATE_HIDDEN)
{
SendDlgItemMessageA (hwnd, IDC_AVAILBTN_LBOX, LB_ADDSTRING, 0, (LPARAM)"");
}
else
{
SendDlgItemMessageA (hwnd, IDC_TOOLBARBTN_LBOX, LB_ADDSTRING, 0, (LPARAM)"");
}
}
/* append 'virtual' separator button to the 'toolbar buttons' list */
/* TODO */
}
return TRUE;
case WM_CLOSE:
EndDialog(hwnd, FALSE);
return TRUE;
case WM_COMMAND:
switch (LOWORD(wParam))
{
case IDCANCEL:
EndDialog(hwnd, FALSE);
break;
}
return TRUE;
case WM_DESTROY:
if (hDsa)
DSA_Destroy (hDsa);
return TRUE;
case WM_DRAWITEM:
if (wParam == IDC_AVAILBTN_LBOX || wParam == IDC_TOOLBARBTN_LBOX)
{
LPDRAWITEMSTRUCT lpdis = (LPDRAWITEMSTRUCT)lParam;
TBUTTON_INFO btnPtr;
RECT rcButton;
RECT rcText;
HPEN hOldPen;
HBRUSH hOldBrush;
COLORREF oldText = 0;
COLORREF oldBk = 0;
FIXME("action: %x itemState: %x\n",
lpdis->itemAction, lpdis->itemState);
DSA_GetItem (hDsa, 0 /*lpdis->itemID*/, &btnPtr);
if (lpdis->itemState & ODS_FOCUS)
{
oldBk = SetBkColor (lpdis->hDC, GetSysColor(COLOR_HIGHLIGHT));
oldText = SetTextColor (lpdis->hDC, GetSysColor(COLOR_HIGHLIGHTTEXT));
}
hOldPen = SelectObject (lpdis->hDC, GetSysColorPen ((lpdis->itemState & ODS_SELECTED)?COLOR_HIGHLIGHT:COLOR_WINDOW));
hOldBrush = SelectObject (lpdis->hDC, GetSysColorBrush ((lpdis->itemState & ODS_FOCUS)?COLOR_HIGHLIGHT:COLOR_WINDOW));
/* fill background rectangle */
Rectangle (lpdis->hDC, lpdis->rcItem.left, lpdis->rcItem.top,
lpdis->rcItem.right, lpdis->rcItem.bottom);
/* calculate button and text rectangles */
CopyRect (&rcButton, &lpdis->rcItem);
InflateRect (&rcButton, -1, -1);
CopyRect (&rcText, &rcButton);
rcButton.right = rcButton.left + infoPtr->nBitmapWidth + 6;
rcText.left = rcButton.right + 2;
/* draw focus rectangle */
if (lpdis->itemState & ODS_FOCUS)
DrawFocusRect (lpdis->hDC, &lpdis->rcItem);
/* draw button */
DrawEdge (lpdis->hDC, &rcButton, EDGE_RAISED, BF_RECT|BF_MIDDLE|BF_SOFT);
/* draw image and text */
if (wParam == IDC_AVAILBTN_LBOX && lpdis->itemID == 0)
{
/* virtual separator in the 'available' list */
DrawTextA (lpdis->hDC, "Separator", -1, &rcText,
DT_LEFT | DT_VCENTER | DT_SINGLELINE);
}
else
{
/* real button */
ImageList_Draw (infoPtr->himlDef, btnPtr.iBitmap, lpdis->hDC,
rcButton.left+1, rcButton.top+1, ILD_NORMAL);
DrawTextW (lpdis->hDC, infoPtr->strings[btnPtr.iString], -1, &rcText,
DT_LEFT | DT_VCENTER | DT_SINGLELINE);
}
if (lpdis->itemState & ODS_FOCUS)
{
SetBkColor (lpdis->hDC, oldBk);
SetTextColor (lpdis->hDC, oldText);
}
SelectObject (lpdis->hDC, hOldBrush);
SelectObject (lpdis->hDC, hOldPen);
return TRUE;
}
return FALSE;
case WM_MEASUREITEM:
if (wParam == IDC_AVAILBTN_LBOX || wParam == IDC_TOOLBARBTN_LBOX)
{
MEASUREITEMSTRUCT *lpmis = (MEASUREITEMSTRUCT*)lParam;
if (infoPtr)
lpmis->itemHeight = infoPtr->nBitmapHeight + 8;
else
lpmis->itemHeight = 15 + 8; /* default height */
return TRUE;
}
return FALSE;
default:
return FALSE;
}
}
/***********************************************************************
* TOOLBAR_AddBitmap: Add the bitmaps to the default image list.
*
*/
static LRESULT
TOOLBAR_AddBitmap (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
LPTBADDBITMAP lpAddBmp = (LPTBADDBITMAP)lParam;
INT nIndex = 0, nButtons, nCount;
HBITMAP hbmLoad;
TRACE("hwnd=%x wParam=%x lParam=%lx\n", hwnd, wParam, lParam);
if (!lpAddBmp)
return -1;
if (lpAddBmp->hInst == HINST_COMMCTRL)
{
if ((lpAddBmp->nID & ~1) == IDB_STD_SMALL_COLOR)
nButtons = 15;
else if ((lpAddBmp->nID & ~1) == IDB_VIEW_SMALL_COLOR)
nButtons = 13;
else if ((lpAddBmp->nID & ~1) == IDB_HIST_SMALL_COLOR)
nButtons = 5;
else
return -1;
TRACE ("adding %d internal bitmaps!\n", nButtons);
/* Windows resize all the buttons to the size of a newly added standard image */
if (lpAddBmp->nID & 1)
{
/* large icons */
SendMessageA (hwnd, TB_SETBITMAPSIZE, 0,
MAKELPARAM((WORD)26, (WORD)26));
SendMessageA (hwnd, TB_SETBUTTONSIZE, 0,
MAKELPARAM((WORD)33, (WORD)33));
}
else
{
/* small icons */
SendMessageA (hwnd, TB_SETBITMAPSIZE, 0,
MAKELPARAM((WORD)16, (WORD)16));
SendMessageA (hwnd, TB_SETBUTTONSIZE, 0,
MAKELPARAM((WORD)22, (WORD)22));
}
TOOLBAR_CalcToolbar (hwnd);
}
else
{
nButtons = (INT)wParam;
if (nButtons <= 0)
return -1;
TRACE ("adding %d bitmaps!\n", nButtons);
}
if (!(infoPtr->himlDef)) {
/* create new default image list */
TRACE ("creating default image list!\n");
infoPtr->himlDef =
ImageList_Create (infoPtr->nBitmapWidth, infoPtr->nBitmapHeight,
ILC_COLOR | ILC_MASK, nButtons, 2);
infoPtr->himlInt = infoPtr->himlDef;
}
nCount = ImageList_GetImageCount(infoPtr->himlDef);
/* Add bitmaps to the default image list */
if (lpAddBmp->hInst == (HINSTANCE)0)
{
nIndex =
ImageList_AddMasked (infoPtr->himlDef, (HBITMAP)lpAddBmp->nID,
CLR_DEFAULT);
}
else if (lpAddBmp->hInst == HINST_COMMCTRL)
{
/* Add system bitmaps */
switch (lpAddBmp->nID)
{
case IDB_STD_SMALL_COLOR:
hbmLoad = LoadBitmapA (COMCTL32_hModule,
MAKEINTRESOURCEA(IDB_STD_SMALL));
nIndex = ImageList_AddMasked (infoPtr->himlDef,
hbmLoad, CLR_DEFAULT);
DeleteObject (hbmLoad);
break;
case IDB_STD_LARGE_COLOR:
hbmLoad = LoadBitmapA (COMCTL32_hModule,
MAKEINTRESOURCEA(IDB_STD_LARGE));
nIndex = ImageList_AddMasked (infoPtr->himlDef,
hbmLoad, CLR_DEFAULT);
DeleteObject (hbmLoad);
break;
case IDB_VIEW_SMALL_COLOR:
hbmLoad = LoadBitmapA (COMCTL32_hModule,
MAKEINTRESOURCEA(IDB_VIEW_SMALL));
nIndex = ImageList_AddMasked (infoPtr->himlDef,
hbmLoad, CLR_DEFAULT);
DeleteObject (hbmLoad);
break;
case IDB_VIEW_LARGE_COLOR:
hbmLoad = LoadBitmapA (COMCTL32_hModule,
MAKEINTRESOURCEA(IDB_VIEW_LARGE));
nIndex = ImageList_AddMasked (infoPtr->himlDef,
hbmLoad, CLR_DEFAULT);
DeleteObject (hbmLoad);
break;
case IDB_HIST_SMALL_COLOR:
hbmLoad = LoadBitmapA (COMCTL32_hModule,
MAKEINTRESOURCEA(IDB_HIST_SMALL));
nIndex = ImageList_AddMasked (infoPtr->himlDef,
hbmLoad, CLR_DEFAULT);
DeleteObject (hbmLoad);
break;
case IDB_HIST_LARGE_COLOR:
hbmLoad = LoadBitmapA (COMCTL32_hModule,
MAKEINTRESOURCEA(IDB_HIST_LARGE));
nIndex = ImageList_AddMasked (infoPtr->himlDef,
hbmLoad, CLR_DEFAULT);
DeleteObject (hbmLoad);
break;
default:
nIndex = ImageList_GetImageCount (infoPtr->himlDef);
ERR ("invalid imagelist!\n");
break;
}
}
else
{
hbmLoad = LoadBitmapA (lpAddBmp->hInst, (LPSTR)lpAddBmp->nID);
nIndex = ImageList_AddMasked (infoPtr->himlDef, hbmLoad, CLR_DEFAULT);
DeleteObject (hbmLoad);
}
if (nIndex != -1)
{
INT imagecount = ImageList_GetImageCount(infoPtr->himlDef);
if (infoPtr->nNumBitmaps + nButtons != imagecount)
{
WARN("Desired images do not match recieved images : Previous image number %i Previous images in list %i added %i expecting total %i, Images in list %i\n",
infoPtr->nNumBitmaps, nCount, imagecount - nCount,
infoPtr->nNumBitmaps+nButtons,imagecount);
infoPtr->nNumBitmaps = imagecount;
}
else
infoPtr->nNumBitmaps += nButtons;
}
return nIndex;
}
static LRESULT
TOOLBAR_AddButtonsA (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
LPTBBUTTON lpTbb = (LPTBBUTTON)lParam;
INT nOldButtons, nNewButtons, nAddButtons, nCount;
TRACE("adding %d buttons!\n", wParam);
nAddButtons = (UINT)wParam;
nOldButtons = infoPtr->nNumButtons;
nNewButtons = nOldButtons + nAddButtons;
if (infoPtr->nNumButtons == 0) {
infoPtr->buttons =
COMCTL32_Alloc (sizeof(TBUTTON_INFO) * nNewButtons);
}
else {
TBUTTON_INFO *oldButtons = infoPtr->buttons;
infoPtr->buttons =
COMCTL32_Alloc (sizeof(TBUTTON_INFO) * nNewButtons);
memcpy (&infoPtr->buttons[0], &oldButtons[0],
nOldButtons * sizeof(TBUTTON_INFO));
COMCTL32_Free (oldButtons);
}
infoPtr->nNumButtons = nNewButtons;
/* insert new button data */
for (nCount = 0; nCount < nAddButtons; nCount++) {
TBUTTON_INFO *btnPtr = &infoPtr->buttons[nOldButtons+nCount];
btnPtr->iBitmap = lpTbb[nCount].iBitmap;
btnPtr->idCommand = lpTbb[nCount].idCommand;
btnPtr->fsState = lpTbb[nCount].fsState;
btnPtr->fsStyle = lpTbb[nCount].fsStyle;
btnPtr->dwData = lpTbb[nCount].dwData;
btnPtr->iString = lpTbb[nCount].iString;
btnPtr->bHot = FALSE;
if ((infoPtr->hwndToolTip) && !(btnPtr->fsStyle & TBSTYLE_SEP)) {
TTTOOLINFOA ti;
ZeroMemory (&ti, sizeof(TTTOOLINFOA));
ti.cbSize = sizeof (TTTOOLINFOA);
ti.hwnd = hwnd;
ti.uId = btnPtr->idCommand;
ti.hinst = 0;
ti.lpszText = LPSTR_TEXTCALLBACKA;
SendMessageA (infoPtr->hwndToolTip, TTM_ADDTOOLA,
0, (LPARAM)&ti);
}
}
TOOLBAR_CalcToolbar (hwnd);
InvalidateRect(hwnd, NULL, FALSE);
return TRUE;
}
static LRESULT
TOOLBAR_AddButtonsW (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
LPTBBUTTON lpTbb = (LPTBBUTTON)lParam;
INT nOldButtons, nNewButtons, nAddButtons, nCount;
TRACE("adding %d buttons!\n", wParam);
nAddButtons = (UINT)wParam;
nOldButtons = infoPtr->nNumButtons;
nNewButtons = nOldButtons + nAddButtons;
if (infoPtr->nNumButtons == 0) {
infoPtr->buttons =
COMCTL32_Alloc (sizeof(TBUTTON_INFO) * nNewButtons);
}
else {
TBUTTON_INFO *oldButtons = infoPtr->buttons;
infoPtr->buttons =
COMCTL32_Alloc (sizeof(TBUTTON_INFO) * nNewButtons);
memcpy (&infoPtr->buttons[0], &oldButtons[0],
nOldButtons * sizeof(TBUTTON_INFO));
COMCTL32_Free (oldButtons);
}
infoPtr->nNumButtons = nNewButtons;
/* insert new button data */
for (nCount = 0; nCount < nAddButtons; nCount++) {
TBUTTON_INFO *btnPtr = &infoPtr->buttons[nOldButtons+nCount];
btnPtr->iBitmap = lpTbb[nCount].iBitmap;
btnPtr->idCommand = lpTbb[nCount].idCommand;
btnPtr->fsState = lpTbb[nCount].fsState;
btnPtr->fsStyle = lpTbb[nCount].fsStyle;
btnPtr->dwData = lpTbb[nCount].dwData;
btnPtr->iString = lpTbb[nCount].iString;
btnPtr->bHot = FALSE;
if ((infoPtr->hwndToolTip) && !(btnPtr->fsStyle & TBSTYLE_SEP)) {
TTTOOLINFOW ti;
ZeroMemory (&ti, sizeof(TTTOOLINFOW));
ti.cbSize = sizeof (TTTOOLINFOW);
ti.hwnd = hwnd;
ti.uId = btnPtr->idCommand;
ti.hinst = 0;
ti.lpszText = LPSTR_TEXTCALLBACKW;
SendMessageW (infoPtr->hwndToolTip, TTM_ADDTOOLW,
0, (LPARAM)&ti);
}
}
TOOLBAR_CalcToolbar (hwnd);
InvalidateRect(hwnd, NULL, FALSE);
return TRUE;
}
static LRESULT
TOOLBAR_AddStringA (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
INT nIndex;
if ((wParam) && (HIWORD(lParam) == 0)) {
char szString[256];
INT len;
TRACE("adding string from resource!\n");
len = LoadStringA ((HINSTANCE)wParam, (UINT)lParam,
szString, 256);
TRACE("len=%d \"%s\"\n", len, szString);
nIndex = infoPtr->nNumStrings;
if (infoPtr->nNumStrings == 0) {
infoPtr->strings =
COMCTL32_Alloc (sizeof(LPWSTR));
}
else {
LPWSTR *oldStrings = infoPtr->strings;
infoPtr->strings =
COMCTL32_Alloc (sizeof(LPWSTR) * (infoPtr->nNumStrings + 1));
memcpy (&infoPtr->strings[0], &oldStrings[0],
sizeof(LPWSTR) * infoPtr->nNumStrings);
COMCTL32_Free (oldStrings);
}
infoPtr->strings[infoPtr->nNumStrings] =
COMCTL32_Alloc (sizeof(WCHAR)*(len+1));
lstrcpyAtoW (infoPtr->strings[infoPtr->nNumStrings], szString);
infoPtr->nNumStrings++;
}
else {
LPSTR p = (LPSTR)lParam;
INT len;
if (p == NULL)
return -1;
TRACE("adding string(s) from array!\n");
nIndex = infoPtr->nNumStrings;
while (*p) {
len = lstrlenA (p);
TRACE("len=%d \"%s\"\n", len, p);
if (infoPtr->nNumStrings == 0) {
infoPtr->strings =
COMCTL32_Alloc (sizeof(LPWSTR));
}
else {
LPWSTR *oldStrings = infoPtr->strings;
infoPtr->strings =
COMCTL32_Alloc (sizeof(LPWSTR) * (infoPtr->nNumStrings + 1));
memcpy (&infoPtr->strings[0], &oldStrings[0],
sizeof(LPWSTR) * infoPtr->nNumStrings);
COMCTL32_Free (oldStrings);
}
infoPtr->strings[infoPtr->nNumStrings] =
COMCTL32_Alloc (sizeof(WCHAR)*(len+1));
lstrcpyAtoW (infoPtr->strings[infoPtr->nNumStrings], p);
infoPtr->nNumStrings++;
p += (len+1);
}
}
return nIndex;
}
static LRESULT
TOOLBAR_AddStringW (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
#define MAX_RESOURCE_STRING_LENGTH 512
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
INT nIndex;
if ((wParam) && (HIWORD(lParam) == 0)) {
WCHAR szString[MAX_RESOURCE_STRING_LENGTH];
INT len;
TRACE("adding string from resource!\n");
len = LoadStringW ((HINSTANCE)wParam, (UINT)lParam,
szString, MAX_RESOURCE_STRING_LENGTH);
TRACE("len=%d \"%s\"\n", len, debugstr_w(szString));
TRACE("First char: 0x%x\n", *szString);
if (szString[0] == L'|')
{
PWSTR p = szString + 1;
nIndex = infoPtr->nNumStrings;
while (*p != L'|') {
if (infoPtr->nNumStrings == 0) {
infoPtr->strings =
COMCTL32_Alloc (sizeof(LPWSTR));
}
else {
LPWSTR *oldStrings = infoPtr->strings;
infoPtr->strings =
COMCTL32_Alloc (sizeof(LPWSTR) * (infoPtr->nNumStrings + 1));
memcpy (&infoPtr->strings[0], &oldStrings[0],
sizeof(LPWSTR) * infoPtr->nNumStrings);
COMCTL32_Free (oldStrings);
}
len = COMCTL32_StrChrW (p, L'|') - p;
TRACE("len=%d \"%s\"\n", len, debugstr_w(p));
infoPtr->strings[infoPtr->nNumStrings] =
COMCTL32_Alloc (sizeof(WCHAR)*(len+1));
lstrcpynW (infoPtr->strings[infoPtr->nNumStrings], p, len);
infoPtr->nNumStrings++;
p += (len+1);
}
}
else
{
nIndex = infoPtr->nNumStrings;
if (infoPtr->nNumStrings == 0) {
infoPtr->strings =
COMCTL32_Alloc (sizeof(LPWSTR));
}
else {
LPWSTR *oldStrings = infoPtr->strings;
infoPtr->strings =
COMCTL32_Alloc (sizeof(LPWSTR) * (infoPtr->nNumStrings + 1));
memcpy (&infoPtr->strings[0], &oldStrings[0],
sizeof(LPWSTR) * infoPtr->nNumStrings);
COMCTL32_Free (oldStrings);
}
infoPtr->strings[infoPtr->nNumStrings] =
COMCTL32_Alloc (sizeof(WCHAR)*(len+1));
strcpyW (infoPtr->strings[infoPtr->nNumStrings], szString);
infoPtr->nNumStrings++;
}
}
else {
LPWSTR p = (LPWSTR)lParam;
INT len;
if (p == NULL)
return -1;
TRACE("adding string(s) from array!\n");
nIndex = infoPtr->nNumStrings;
while (*p) {
len = lstrlenW (p);
TRACE("len=%d \"%s\"\n", len, debugstr_w(p));
if (infoPtr->nNumStrings == 0) {
infoPtr->strings =
COMCTL32_Alloc (sizeof(LPWSTR));
}
else {
LPWSTR *oldStrings = infoPtr->strings;
infoPtr->strings =
COMCTL32_Alloc (sizeof(LPWSTR) * (infoPtr->nNumStrings + 1));
memcpy (&infoPtr->strings[0], &oldStrings[0],
sizeof(LPWSTR) * infoPtr->nNumStrings);
COMCTL32_Free (oldStrings);
}
infoPtr->strings[infoPtr->nNumStrings] =
COMCTL32_Alloc (sizeof(WCHAR)*(len+1));
strcpyW (infoPtr->strings[infoPtr->nNumStrings], p);
infoPtr->nNumStrings++;
p += (len+1);
}
}
return nIndex;
}
static LRESULT
TOOLBAR_AutoSize (HWND hwnd)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
DWORD dwStyle = GetWindowLongA (hwnd, GWL_STYLE);
RECT parent_rect;
RECT window_rect;
HWND parent;
INT x, y;
INT cx, cy;
UINT uPosFlags = SWP_NOZORDER;
TRACE("resize forced, style=%lx!\n", dwStyle);
parent = GetParent (hwnd);
GetClientRect(parent, &parent_rect);
x = parent_rect.left;
y = parent_rect.top;
/* FIXME: we should be able to early out if nothing */
/* has changed with nWidth != parent_rect width */
if (dwStyle & CCS_NORESIZE) {
uPosFlags |= (SWP_NOSIZE | SWP_NOMOVE);
cx = 0;
cy = 0;
}
else {
infoPtr->nWidth = parent_rect.right - parent_rect.left;
TOOLBAR_CalcToolbar (hwnd);
InvalidateRect( hwnd, NULL, TRUE );
cy = infoPtr->nHeight;
cx = infoPtr->nWidth;
if (dwStyle & CCS_NOMOVEY) {
GetWindowRect(hwnd, &window_rect);
ScreenToClient(parent, (LPPOINT)&window_rect.left);
y = window_rect.top;
}
}
if (dwStyle & CCS_NOPARENTALIGN)
uPosFlags |= SWP_NOMOVE;
if (!(dwStyle & CCS_NODIVIDER))
cy += GetSystemMetrics(SM_CYEDGE);
if (dwStyle & WS_BORDER)
{
x = y = 1;
cy += GetSystemMetrics(SM_CYEDGE);
cx += GetSystemMetrics(SM_CYEDGE);
}
infoPtr->bAutoSize = TRUE;
SetWindowPos (hwnd, HWND_TOP, parent_rect.left - x, parent_rect.top - y,
cx, cy, uPosFlags);
/* The following line makes sure that the infoPtr->bAutoSize is turned off after
* the setwindowpos calls */
infoPtr->bAutoSize = FALSE;
return 0;
}
static LRESULT
TOOLBAR_ButtonCount (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
return infoPtr->nNumButtons;
}
static LRESULT
TOOLBAR_ButtonStructSize (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
if (infoPtr == NULL) {
ERR("(0x%x, 0x%x, 0x%lx)\n", hwnd, wParam, lParam);
ERR("infoPtr == NULL!\n");
return 0;
}
infoPtr->dwStructSize = (DWORD)wParam;
return 0;
}
static LRESULT
TOOLBAR_ChangeBitmap (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
TBUTTON_INFO *btnPtr;
INT nIndex;
nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam);
if (nIndex == -1)
return FALSE;
btnPtr = &infoPtr->buttons[nIndex];
btnPtr->iBitmap = LOWORD(lParam);
/* we HAVE to erase the background, the new bitmap could be */
/* transparent */
InvalidateRect(hwnd, &btnPtr->rect, TRUE);
return TRUE;
}
static LRESULT
TOOLBAR_CheckButton (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
TBUTTON_INFO *btnPtr;
INT nIndex;
INT nOldIndex = -1;
BOOL bChecked = FALSE;
nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam);
if (nIndex == -1)
return FALSE;
btnPtr = &infoPtr->buttons[nIndex];
if (!(btnPtr->fsStyle & TBSTYLE_CHECK))
return FALSE;
bChecked = (btnPtr->fsState & TBSTATE_CHECKED) ? TRUE : FALSE;
if (LOWORD(lParam) == FALSE)
btnPtr->fsState &= ~TBSTATE_CHECKED;
else {
if (btnPtr->fsStyle & TBSTYLE_GROUP) {
nOldIndex =
TOOLBAR_GetCheckedGroupButtonIndex (infoPtr, nIndex);
if (nOldIndex == nIndex)
return 0;
if (nOldIndex != -1)
infoPtr->buttons[nOldIndex].fsState &= ~TBSTATE_CHECKED;
}
btnPtr->fsState |= TBSTATE_CHECKED;
}
if( bChecked != LOWORD(lParam) )
{
if (nOldIndex != -1)
{
InvalidateRect(hwnd, &infoPtr->buttons[nOldIndex].rect,
TOOLBAR_HasText(infoPtr, &infoPtr->buttons[nOldIndex]));
}
InvalidateRect(hwnd, &btnPtr->rect, TRUE);
}
/* FIXME: Send a WM_NOTIFY?? */
return TRUE;
}
static LRESULT
TOOLBAR_CommandToIndex (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
return TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam);
}
static LRESULT
TOOLBAR_Customize (HWND hwnd)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
LRESULT ret;
LPCVOID template;
HRSRC hRes;
NMHDR nmhdr;
/* send TBN_BEGINADJUST notification */
nmhdr.hwndFrom = hwnd;
nmhdr.idFrom = GetWindowLongA (hwnd, GWL_ID);
nmhdr.code = TBN_BEGINADJUST;
SendMessageA (infoPtr->hwndNotify, WM_NOTIFY,
(WPARAM)nmhdr.idFrom, (LPARAM)&nmhdr);
if (!(hRes = FindResourceA (COMCTL32_hModule,
MAKEINTRESOURCEA(IDD_TBCUSTOMIZE),
RT_DIALOGA)))
return FALSE;
if(!(template = (LPVOID)LoadResource (COMCTL32_hModule, hRes)))
return FALSE;
ret = DialogBoxIndirectParamA (GetWindowLongA (hwnd, GWL_HINSTANCE),
(LPDLGTEMPLATEA)template,
hwnd,
(DLGPROC)TOOLBAR_CustomizeDialogProc,
(LPARAM)infoPtr);
/* send TBN_ENDADJUST notification */
nmhdr.code = TBN_ENDADJUST;
SendMessageA (infoPtr->hwndNotify, WM_NOTIFY,
(WPARAM)nmhdr.idFrom, (LPARAM)&nmhdr);
return ret;
}
static LRESULT
TOOLBAR_DeleteButton (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
INT nIndex = (INT)wParam;
if ((nIndex < 0) || (nIndex >= infoPtr->nNumButtons))
return FALSE;
if ((infoPtr->hwndToolTip) &&
!(infoPtr->buttons[nIndex].fsStyle & TBSTYLE_SEP)) {
TTTOOLINFOA ti;
ZeroMemory (&ti, sizeof(TTTOOLINFOA));
ti.cbSize = sizeof (TTTOOLINFOA);
ti.hwnd = hwnd;
ti.uId = infoPtr->buttons[nIndex].idCommand;
SendMessageA (infoPtr->hwndToolTip, TTM_DELTOOLA, 0, (LPARAM)&ti);
}
if (infoPtr->nNumButtons == 1) {
TRACE(" simple delete!\n");
COMCTL32_Free (infoPtr->buttons);
infoPtr->buttons = NULL;
infoPtr->nNumButtons = 0;
}
else {
TBUTTON_INFO *oldButtons = infoPtr->buttons;
TRACE("complex delete! [nIndex=%d]\n", nIndex);
infoPtr->nNumButtons--;
infoPtr->buttons = COMCTL32_Alloc (sizeof (TBUTTON_INFO) * infoPtr->nNumButtons);
if (nIndex > 0) {
memcpy (&infoPtr->buttons[0], &oldButtons[0],
nIndex * sizeof(TBUTTON_INFO));
}
if (nIndex < infoPtr->nNumButtons) {
memcpy (&infoPtr->buttons[nIndex], &oldButtons[nIndex+1],
(infoPtr->nNumButtons - nIndex) * sizeof(TBUTTON_INFO));
}
COMCTL32_Free (oldButtons);
}
TOOLBAR_CalcToolbar (hwnd);
InvalidateRect (hwnd, NULL, TRUE);
return TRUE;
}
static LRESULT
TOOLBAR_EnableButton (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
TBUTTON_INFO *btnPtr;
INT nIndex;
DWORD bState;
nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam);
if (nIndex == -1)
return FALSE;
btnPtr = &infoPtr->buttons[nIndex];
bState = btnPtr->fsState & TBSTATE_ENABLED;
/* update the toolbar button state */
if(LOWORD(lParam) == FALSE) {
btnPtr->fsState &= ~(TBSTATE_ENABLED | TBSTATE_PRESSED);
} else {
btnPtr->fsState |= TBSTATE_ENABLED;
}
/* redraw the button only if the state of the button changed */
if(bState != (btnPtr->fsState & TBSTATE_ENABLED))
{
InvalidateRect(hwnd, &btnPtr->rect,
TOOLBAR_HasText(infoPtr, btnPtr));
}
return TRUE;
}
static inline LRESULT
TOOLBAR_GetAnchorHighlight (HWND hwnd)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
return infoPtr->bAnchor;
}
static LRESULT
TOOLBAR_GetBitmap (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
INT nIndex;
nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam);
if (nIndex == -1)
return -1;
return infoPtr->buttons[nIndex].iBitmap;
}
static inline LRESULT
TOOLBAR_GetBitmapFlags (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
return (GetDeviceCaps (0, LOGPIXELSX) >= 120) ? TBBF_LARGE : 0;
}
static LRESULT
TOOLBAR_GetButton (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
LPTBBUTTON lpTbb = (LPTBBUTTON)lParam;
INT nIndex = (INT)wParam;
TBUTTON_INFO *btnPtr;
if (infoPtr == NULL)
return FALSE;
if (lpTbb == NULL)
return FALSE;
if ((nIndex < 0) || (nIndex >= infoPtr->nNumButtons))
return FALSE;
btnPtr = &infoPtr->buttons[nIndex];
lpTbb->iBitmap = btnPtr->iBitmap;
lpTbb->idCommand = btnPtr->idCommand;
lpTbb->fsState = btnPtr->fsState;
lpTbb->fsStyle = btnPtr->fsStyle;
lpTbb->dwData = btnPtr->dwData;
lpTbb->iString = btnPtr->iString;
return TRUE;
}
static LRESULT
TOOLBAR_GetButtonInfoA (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
LPTBBUTTONINFOA lpTbInfo = (LPTBBUTTONINFOA)lParam;
TBUTTON_INFO *btnPtr;
INT nIndex;
if (infoPtr == NULL)
return -1;
if (lpTbInfo == NULL)
return -1;
if (lpTbInfo->cbSize < sizeof(TBBUTTONINFOA))
return -1;
nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam);
if (nIndex == -1)
return -1;
btnPtr = &infoPtr->buttons[nIndex];
if (lpTbInfo->dwMask & TBIF_COMMAND)
lpTbInfo->idCommand = btnPtr->idCommand;
if (lpTbInfo->dwMask & TBIF_IMAGE)
lpTbInfo->iImage = btnPtr->iBitmap;
if (lpTbInfo->dwMask & TBIF_LPARAM)
lpTbInfo->lParam = btnPtr->dwData;
if (lpTbInfo->dwMask & TBIF_SIZE)
lpTbInfo->cx = (WORD)(btnPtr->rect.right - btnPtr->rect.left);
if (lpTbInfo->dwMask & TBIF_STATE)
lpTbInfo->fsState = btnPtr->fsState;
if (lpTbInfo->dwMask & TBIF_STYLE)
lpTbInfo->fsStyle = btnPtr->fsStyle;
if (lpTbInfo->dwMask & TBIF_TEXT) {
if ((btnPtr->iString >= 0) && (btnPtr->iString < infoPtr->nNumStrings))
{
lstrcpynWtoA (lpTbInfo->pszText,
(LPWSTR)infoPtr->strings[btnPtr->iString],
lpTbInfo->cchText);
}
else lpTbInfo->pszText[0]=0;
}
return nIndex;
}
static LRESULT
TOOLBAR_GetButtonInfoW (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
LPTBBUTTONINFOW lpTbInfo = (LPTBBUTTONINFOW)lParam;
TBUTTON_INFO *btnPtr;
INT nIndex;
if (infoPtr == NULL)
return -1;
if (lpTbInfo == NULL)
return -1;
if (lpTbInfo->cbSize < sizeof(TBBUTTONINFOW))
return -1;
nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam);
if (nIndex == -1)
return -1;
btnPtr = &infoPtr->buttons[nIndex];
if (lpTbInfo->dwMask & TBIF_COMMAND)
lpTbInfo->idCommand = btnPtr->idCommand;
if (lpTbInfo->dwMask & TBIF_IMAGE)
lpTbInfo->iImage = btnPtr->iBitmap;
if (lpTbInfo->dwMask & TBIF_LPARAM)
lpTbInfo->lParam = btnPtr->dwData;
if (lpTbInfo->dwMask & TBIF_SIZE)
lpTbInfo->cx = (WORD)(btnPtr->rect.right - btnPtr->rect.left);
if (lpTbInfo->dwMask & TBIF_STATE)
lpTbInfo->fsState = btnPtr->fsState;
if (lpTbInfo->dwMask & TBIF_STYLE)
lpTbInfo->fsStyle = btnPtr->fsStyle;
if (lpTbInfo->dwMask & TBIF_TEXT) {
if ((btnPtr->iString >= 0) || (btnPtr->iString < infoPtr->nNumStrings))
lstrcpynW (lpTbInfo->pszText,
(LPWSTR)infoPtr->strings[btnPtr->iString],
lpTbInfo->cchText);
}
return nIndex;
}
static LRESULT
TOOLBAR_GetButtonSize (HWND hwnd)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
return MAKELONG((WORD)infoPtr->nButtonWidth,
(WORD)infoPtr->nButtonHeight);
}
static LRESULT
TOOLBAR_GetButtonTextA (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
INT nIndex, nStringIndex;
nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam);
if (nIndex == -1)
return -1;
nStringIndex = infoPtr->buttons[nIndex].iString;
TRACE("index=%d stringIndex=%d\n", nIndex, nStringIndex);
if ((nStringIndex < 0) || (nStringIndex >= infoPtr->nNumStrings))
return -1;
if (lParam == 0)
return -1;
lstrcpyWtoA ((LPSTR)lParam, (LPWSTR)infoPtr->strings[nStringIndex]);
return lstrlenW ((LPWSTR)infoPtr->strings[nStringIndex]);
}
static LRESULT
TOOLBAR_GetButtonTextW (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
INT nIndex, nStringIndex;
nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam);
if (nIndex == -1)
return -1;
nStringIndex = infoPtr->buttons[nIndex].iString;
TRACE("index=%d stringIndex=%d\n", nIndex, nStringIndex);
if ((nStringIndex < 0) || (nStringIndex >= infoPtr->nNumStrings))
return -1;
if (lParam == 0)
return -1;
strcpyW ((LPWSTR)lParam, (LPWSTR)infoPtr->strings[nStringIndex]);
return lstrlenW ((LPWSTR)infoPtr->strings[nStringIndex]);
}
/* << TOOLBAR_GetColorScheme >> */
static LRESULT
TOOLBAR_GetDisabledImageList (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
return (LRESULT)infoPtr->himlDis;
}
inline static LRESULT
TOOLBAR_GetExtendedStyle (HWND hwnd)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
return infoPtr->dwExStyle;
}
static LRESULT
TOOLBAR_GetHotImageList (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
return (LRESULT)infoPtr->himlHot;
}
static LRESULT
TOOLBAR_GetHotItem (HWND hwnd)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
if (!(GetWindowLongA (hwnd, GWL_STYLE) & TBSTYLE_FLAT))
return -1;
if (infoPtr->nHotItem < 0)
return -1;
return (LRESULT)infoPtr->nHotItem;
}
static LRESULT
TOOLBAR_GetImageList (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
return (LRESULT)infoPtr->himlDef;
}
/* << TOOLBAR_GetInsertMark >> */
/* << TOOLBAR_GetInsertMarkColor >> */
static LRESULT
TOOLBAR_GetItemRect (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
TBUTTON_INFO *btnPtr;
LPRECT lpRect;
INT nIndex;
if (infoPtr == NULL)
return FALSE;
nIndex = (INT)wParam;
btnPtr = &infoPtr->buttons[nIndex];
if ((nIndex < 0) || (nIndex >= infoPtr->nNumButtons))
return FALSE;
lpRect = (LPRECT)lParam;
if (lpRect == NULL)
return FALSE;
if (btnPtr->fsState & TBSTATE_HIDDEN)
return FALSE;
lpRect->left = btnPtr->rect.left;
lpRect->right = btnPtr->rect.right;
lpRect->bottom = btnPtr->rect.bottom;
lpRect->top = btnPtr->rect.top;
return TRUE;
}
static LRESULT
TOOLBAR_GetMaxSize (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
LPSIZE lpSize = (LPSIZE)lParam;
if (lpSize == NULL)
return FALSE;
lpSize->cx = infoPtr->rcBound.right - infoPtr->rcBound.left;
lpSize->cy = infoPtr->rcBound.bottom - infoPtr->rcBound.top;
TRACE("maximum size %d x %d\n",
infoPtr->rcBound.right - infoPtr->rcBound.left,
infoPtr->rcBound.bottom - infoPtr->rcBound.top);
return TRUE;
}
/* << TOOLBAR_GetObject >> */
/* << TOOLBAR_GetPadding >> */
static LRESULT
TOOLBAR_GetRect (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
TBUTTON_INFO *btnPtr;
LPRECT lpRect;
INT nIndex;
if (infoPtr == NULL)
return FALSE;
nIndex = (INT)wParam;
btnPtr = &infoPtr->buttons[nIndex];
if ((nIndex < 0) || (nIndex >= infoPtr->nNumButtons))
return FALSE;
lpRect = (LPRECT)lParam;
if (lpRect == NULL)
return FALSE;
lpRect->left = btnPtr->rect.left;
lpRect->right = btnPtr->rect.right;
lpRect->bottom = btnPtr->rect.bottom;
lpRect->top = btnPtr->rect.top;
return TRUE;
}
static LRESULT
TOOLBAR_GetRows (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
if (GetWindowLongA (hwnd, GWL_STYLE) & TBSTYLE_WRAPABLE)
return infoPtr->nRows;
else
return 1;
}
static LRESULT
TOOLBAR_GetState (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
INT nIndex;
nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam);
if (nIndex == -1)
return -1;
return infoPtr->buttons[nIndex].fsState;
}
static LRESULT
TOOLBAR_GetStyle (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
INT nIndex;
nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam);
if (nIndex == -1)
return -1;
return infoPtr->buttons[nIndex].fsStyle;
}
static LRESULT
TOOLBAR_GetTextRows (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
if (infoPtr == NULL)
return 0;
return infoPtr->nMaxTextRows;
}
static LRESULT
TOOLBAR_GetToolTips (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
if (infoPtr == NULL)
return 0;
return infoPtr->hwndToolTip;
}
static LRESULT
TOOLBAR_GetUnicodeFormat (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
TRACE("%s hwnd=0x%x stub!\n",
infoPtr->bUnicode ? "TRUE" : "FALSE", hwnd);
return infoPtr->bUnicode;
}
inline static LRESULT
TOOLBAR_GetVersion (HWND hwnd)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
return infoPtr->iVersion;
}
static LRESULT
TOOLBAR_HideButton (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
TBUTTON_INFO *btnPtr;
INT nIndex;
TRACE("\n");
nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam);
if (nIndex == -1)
return FALSE;
btnPtr = &infoPtr->buttons[nIndex];
if (LOWORD(lParam) == FALSE)
btnPtr->fsState &= ~TBSTATE_HIDDEN;
else
btnPtr->fsState |= TBSTATE_HIDDEN;
TOOLBAR_CalcToolbar (hwnd);
InvalidateRect (hwnd, NULL, TRUE);
return TRUE;
}
inline static LRESULT
TOOLBAR_HitTest (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
return TOOLBAR_InternalHitTest (hwnd, (LPPOINT)lParam);
}
static LRESULT
TOOLBAR_Indeterminate (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
TBUTTON_INFO *btnPtr;
INT nIndex;
nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam);
if (nIndex == -1)
return FALSE;
btnPtr = &infoPtr->buttons[nIndex];
if (LOWORD(lParam) == FALSE)
btnPtr->fsState &= ~TBSTATE_INDETERMINATE;
else
btnPtr->fsState |= TBSTATE_INDETERMINATE;
InvalidateRect(hwnd, &btnPtr->rect, TOOLBAR_HasText(infoPtr, btnPtr));
return TRUE;
}
static LRESULT
TOOLBAR_InsertButtonA (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
LPTBBUTTON lpTbb = (LPTBBUTTON)lParam;
INT nIndex = (INT)wParam;
TBUTTON_INFO *oldButtons;
if (lpTbb == NULL)
return FALSE;
if (nIndex == -1) {
/* EPP: this seems to be an undocumented call (from my IE4)
* I assume in that case that:
* - lpTbb->iString is a string pointer (not a string index in strings[] table
* - index of insertion is at the end of existing buttons
* I only see this happen with nIndex == -1, but it could have a special
* meaning (like -nIndex (or ~nIndex) to get the real position of insertion).
*/
int len;
LPSTR ptr;
if(lpTbb->iString) {
len = lstrlenA((char*)lpTbb->iString) + 2;
ptr = COMCTL32_Alloc(len);
nIndex = infoPtr->nNumButtons;
strcpy(ptr, (char*)lpTbb->iString);
ptr[len - 1] = 0; /* ended by two '\0' */
lpTbb->iString = TOOLBAR_AddStringA(hwnd, 0, (LPARAM)ptr);
COMCTL32_Free(ptr);
}
else {
ERR("lpTbb->iString is NULL\n");
return FALSE;
}
} else if (nIndex < 0)
return FALSE;
TRACE("inserting button index=%d\n", nIndex);
if (nIndex > infoPtr->nNumButtons) {
nIndex = infoPtr->nNumButtons;
TRACE("adjust index=%d\n", nIndex);
}
oldButtons = infoPtr->buttons;
infoPtr->nNumButtons++;
infoPtr->buttons = COMCTL32_Alloc (sizeof (TBUTTON_INFO) * infoPtr->nNumButtons);
/* pre insert copy */
if (nIndex > 0) {
memcpy (&infoPtr->buttons[0], &oldButtons[0],
nIndex * sizeof(TBUTTON_INFO));
}
/* insert new button */
infoPtr->buttons[nIndex].iBitmap = lpTbb->iBitmap;
infoPtr->buttons[nIndex].idCommand = lpTbb->idCommand;
infoPtr->buttons[nIndex].fsState = lpTbb->fsState;
infoPtr->buttons[nIndex].fsStyle = lpTbb->fsStyle;
infoPtr->buttons[nIndex].dwData = lpTbb->dwData;
infoPtr->buttons[nIndex].iString = lpTbb->iString;
if ((infoPtr->hwndToolTip) && !(lpTbb->fsStyle & TBSTYLE_SEP)) {
TTTOOLINFOA ti;
ZeroMemory (&ti, sizeof(TTTOOLINFOA));
ti.cbSize = sizeof (TTTOOLINFOA);
ti.hwnd = hwnd;
ti.uId = lpTbb->idCommand;
ti.hinst = 0;
ti.lpszText = LPSTR_TEXTCALLBACKA;
SendMessageA (infoPtr->hwndToolTip, TTM_ADDTOOLA,
0, (LPARAM)&ti);
}
/* post insert copy */
if (nIndex < infoPtr->nNumButtons - 1) {
memcpy (&infoPtr->buttons[nIndex+1], &oldButtons[nIndex],
(infoPtr->nNumButtons - nIndex - 1) * sizeof(TBUTTON_INFO));
}
COMCTL32_Free (oldButtons);
TOOLBAR_CalcToolbar (hwnd);
InvalidateRect (hwnd, NULL, FALSE);
return TRUE;
}
static LRESULT
TOOLBAR_InsertButtonW (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
LPTBBUTTON lpTbb = (LPTBBUTTON)lParam;
INT nIndex = (INT)wParam;
TBUTTON_INFO *oldButtons;
if (lpTbb == NULL)
return FALSE;
if (nIndex < 0)
return FALSE;
TRACE("inserting button index=%d\n", nIndex);
if (nIndex > infoPtr->nNumButtons) {
nIndex = infoPtr->nNumButtons;
TRACE("adjust index=%d\n", nIndex);
}
oldButtons = infoPtr->buttons;
infoPtr->nNumButtons++;
infoPtr->buttons = COMCTL32_Alloc (sizeof (TBUTTON_INFO) * infoPtr->nNumButtons);
/* pre insert copy */
if (nIndex > 0) {
memcpy (&infoPtr->buttons[0], &oldButtons[0],
nIndex * sizeof(TBUTTON_INFO));
}
/* insert new button */
infoPtr->buttons[nIndex].iBitmap = lpTbb->iBitmap;
infoPtr->buttons[nIndex].idCommand = lpTbb->idCommand;
infoPtr->buttons[nIndex].fsState = lpTbb->fsState;
infoPtr->buttons[nIndex].fsStyle = lpTbb->fsStyle;
infoPtr->buttons[nIndex].dwData = lpTbb->dwData;
infoPtr->buttons[nIndex].iString = lpTbb->iString;
if ((infoPtr->hwndToolTip) && !(lpTbb->fsStyle & TBSTYLE_SEP)) {
TTTOOLINFOW ti;
ZeroMemory (&ti, sizeof(TTTOOLINFOW));
ti.cbSize = sizeof (TTTOOLINFOW);
ti.hwnd = hwnd;
ti.uId = lpTbb->idCommand;
ti.hinst = 0;
ti.lpszText = LPSTR_TEXTCALLBACKW;
SendMessageW (infoPtr->hwndToolTip, TTM_ADDTOOLW,
0, (LPARAM)&ti);
}
/* post insert copy */
if (nIndex < infoPtr->nNumButtons - 1) {
memcpy (&infoPtr->buttons[nIndex+1], &oldButtons[nIndex],
(infoPtr->nNumButtons - nIndex - 1) * sizeof(TBUTTON_INFO));
}
COMCTL32_Free (oldButtons);
TOOLBAR_CalcToolbar (hwnd);
InvalidateRect (hwnd, NULL, FALSE);
return TRUE;
}
/* << TOOLBAR_InsertMarkHitTest >> */
static LRESULT
TOOLBAR_IsButtonChecked (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
INT nIndex;
nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam);
if (nIndex == -1)
return FALSE;
return (infoPtr->buttons[nIndex].fsState & TBSTATE_CHECKED);
}
static LRESULT
TOOLBAR_IsButtonEnabled (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
INT nIndex;
nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam);
if (nIndex == -1)
return FALSE;
return (infoPtr->buttons[nIndex].fsState & TBSTATE_ENABLED);
}
static LRESULT
TOOLBAR_IsButtonHidden (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
INT nIndex;
nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam);
if (nIndex == -1)
return FALSE;
return (infoPtr->buttons[nIndex].fsState & TBSTATE_HIDDEN);
}
static LRESULT
TOOLBAR_IsButtonHighlighted (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
INT nIndex;
nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam);
if (nIndex == -1)
return FALSE;
return (infoPtr->buttons[nIndex].fsState & TBSTATE_MARKED);
}
static LRESULT
TOOLBAR_IsButtonIndeterminate (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
INT nIndex;
nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam);
if (nIndex == -1)
return FALSE;
return (infoPtr->buttons[nIndex].fsState & TBSTATE_INDETERMINATE);
}
static LRESULT
TOOLBAR_IsButtonPressed (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
INT nIndex;
nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam);
if (nIndex == -1)
return FALSE;
return (infoPtr->buttons[nIndex].fsState & TBSTATE_PRESSED);
}
/* << TOOLBAR_LoadImages >> */
/* << TOOLBAR_MapAccelerator >> */
/* << TOOLBAR_MarkButton >> */
/* << TOOLBAR_MoveButton >> */
static LRESULT
TOOLBAR_PressButton (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
TBUTTON_INFO *btnPtr;
INT nIndex;
nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam);
if (nIndex == -1)
return FALSE;
btnPtr = &infoPtr->buttons[nIndex];
if (LOWORD(lParam) == FALSE)
btnPtr->fsState &= ~TBSTATE_PRESSED;
else
btnPtr->fsState |= TBSTATE_PRESSED;
InvalidateRect(hwnd, &btnPtr->rect, TOOLBAR_HasText(infoPtr, btnPtr));
return TRUE;
}
/* << TOOLBAR_ReplaceBitmap >> */
static LRESULT
TOOLBAR_SaveRestoreA (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
#if 0
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
LPTBSAVEPARAMSA lpSave = (LPTBSAVEPARAMSA)lParam;
if (lpSave == NULL) return 0;
if ((BOOL)wParam) {
/* save toolbar information */
FIXME("save to \"%s\" \"%s\"\n",
lpSave->pszSubKey, lpSave->pszValueName);
}
else {
/* restore toolbar information */
FIXME("restore from \"%s\" \"%s\"\n",
lpSave->pszSubKey, lpSave->pszValueName);
}
#endif
return 0;
}
static LRESULT
TOOLBAR_SaveRestoreW (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
#if 0
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
LPTBSAVEPARAMSW lpSave = (LPTBSAVEPARAMSW)lParam;
if (lpSave == NULL)
return 0;
if ((BOOL)wParam) {
/* save toolbar information */
FIXME("save to \"%s\" \"%s\"\n",
lpSave->pszSubKey, lpSave->pszValueName);
}
else {
/* restore toolbar information */
FIXME("restore from \"%s\" \"%s\"\n",
lpSave->pszSubKey, lpSave->pszValueName);
}
#endif
return 0;
}
static LRESULT
TOOLBAR_SetAnchorHighlight (HWND hwnd, WPARAM wParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
BOOL bOldAnchor = infoPtr->bAnchor;
infoPtr->bAnchor = (BOOL)wParam;
return (LRESULT)bOldAnchor;
}
static LRESULT
TOOLBAR_SetBitmapSize (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
if ((LOWORD(lParam) <= 0) || (HIWORD(lParam)<=0))
return FALSE;
if (infoPtr->nNumButtons > 0)
WARN("%d buttons, undoc increase to bitmap size : %d-%d -> %d-%d\n",
infoPtr->nNumButtons,
infoPtr->nBitmapWidth, infoPtr->nBitmapHeight,
LOWORD(lParam), HIWORD(lParam));
infoPtr->nBitmapWidth = (INT)LOWORD(lParam);
infoPtr->nBitmapHeight = (INT)HIWORD(lParam);
/* uses image list internals directly */
if (infoPtr->himlDef) {
infoPtr->himlDef->cx = infoPtr->nBitmapWidth;
infoPtr->himlDef->cy = infoPtr->nBitmapHeight;
}
return TRUE;
}
static LRESULT
TOOLBAR_SetButtonInfoA (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
LPTBBUTTONINFOA lptbbi = (LPTBBUTTONINFOA)lParam;
TBUTTON_INFO *btnPtr;
INT nIndex;
if (lptbbi == NULL)
return FALSE;
if (lptbbi->cbSize < sizeof(TBBUTTONINFOA))
return FALSE;
nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam);
if (nIndex == -1)
return FALSE;
btnPtr = &infoPtr->buttons[nIndex];
if (lptbbi->dwMask & TBIF_COMMAND)
btnPtr->idCommand = lptbbi->idCommand;
if (lptbbi->dwMask & TBIF_IMAGE)
btnPtr->iBitmap = lptbbi->iImage;
if (lptbbi->dwMask & TBIF_LPARAM)
btnPtr->dwData = lptbbi->lParam;
/* if (lptbbi->dwMask & TBIF_SIZE) */
/* btnPtr->cx = lptbbi->cx; */
if (lptbbi->dwMask & TBIF_STATE)
btnPtr->fsState = lptbbi->fsState;
if (lptbbi->dwMask & TBIF_STYLE)
btnPtr->fsStyle = lptbbi->fsStyle;
if (lptbbi->dwMask & TBIF_TEXT) {
if ((btnPtr->iString >= 0) ||
(btnPtr->iString < infoPtr->nNumStrings)) {
TRACE("Ooooooch\n");
#if 0
WCHAR **lpString = &infoPtr->strings[btnPtr->iString];
INT len = lstrlenA (lptbbi->pszText);
*lpString = COMCTL32_ReAlloc (lpString, sizeof(WCHAR)*(len+1));
#endif
/* this is the ultimate sollution */
/* Str_SetPtrA (&infoPtr->strings[btnPtr->iString], lptbbi->pszText); */
}
}
return TRUE;
}
static LRESULT
TOOLBAR_SetButtonInfoW (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
LPTBBUTTONINFOW lptbbi = (LPTBBUTTONINFOW)lParam;
TBUTTON_INFO *btnPtr;
INT nIndex;
if (lptbbi == NULL)
return FALSE;
if (lptbbi->cbSize < sizeof(TBBUTTONINFOW))
return FALSE;
nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam);
if (nIndex == -1)
return FALSE;
btnPtr = &infoPtr->buttons[nIndex];
if (lptbbi->dwMask & TBIF_COMMAND)
btnPtr->idCommand = lptbbi->idCommand;
if (lptbbi->dwMask & TBIF_IMAGE)
btnPtr->iBitmap = lptbbi->iImage;
if (lptbbi->dwMask & TBIF_LPARAM)
btnPtr->dwData = lptbbi->lParam;
/* if (lptbbi->dwMask & TBIF_SIZE) */
/* btnPtr->cx = lptbbi->cx; */
if (lptbbi->dwMask & TBIF_STATE)
btnPtr->fsState = lptbbi->fsState;
if (lptbbi->dwMask & TBIF_STYLE)
btnPtr->fsStyle = lptbbi->fsStyle;
if (lptbbi->dwMask & TBIF_TEXT) {
if ((btnPtr->iString >= 0) ||
(btnPtr->iString < infoPtr->nNumStrings)) {
#if 0
WCHAR **lpString = &infoPtr->strings[btnPtr->iString];
INT len = lstrlenW (lptbbi->pszText);
*lpString = COMCTL32_ReAlloc (lpString, sizeof(WCHAR)*(len+1));
#endif
/* this is the ultimate sollution */
/* Str_SetPtrA (&infoPtr->strings[btnPtr->iString], lptbbi->pszText); */
}
}
return TRUE;
}
static LRESULT
TOOLBAR_SetButtonSize (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
if ((LOWORD(lParam) <= 0) || (HIWORD(lParam)<=0))
{
ERR("invalid parameter\n");
return FALSE;
}
/* Button size can only be set before adding any button to the toolbar
according to the documentation. */
/* this appears to be wrong. WINZIP32.EXE (ver 8) calls this on
one of its buttons after adding it to the toolbar, and it
checks that the return value is nonzero - mjm */
if( infoPtr->nNumButtons != 0 )
{
WARN("Button size set after button in toolbar\n");
return TRUE;
}
infoPtr->nButtonWidth = (INT)LOWORD(lParam);
infoPtr->nButtonHeight = (INT)HIWORD(lParam);
return TRUE;
}
static LRESULT
TOOLBAR_SetButtonWidth (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
if (infoPtr == NULL)
return FALSE;
infoPtr->cxMin = (INT)LOWORD(lParam);
infoPtr->cxMax = (INT)HIWORD(lParam);
return TRUE;
}
static LRESULT
TOOLBAR_SetCmdId (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
INT nIndex = (INT)wParam;
if ((nIndex < 0) || (nIndex >= infoPtr->nNumButtons))
return FALSE;
infoPtr->buttons[nIndex].idCommand = (INT)lParam;
if (infoPtr->hwndToolTip) {
FIXME("change tool tip!\n");
}
return TRUE;
}
/* << TOOLBAR_SetColorScheme >> */
static LRESULT
TOOLBAR_SetDisabledImageList (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
HIMAGELIST himlTemp;
himlTemp = infoPtr->himlDis;
infoPtr->himlDis = (HIMAGELIST)lParam;
/* FIXME: redraw ? */
return (LRESULT)himlTemp;
}
static LRESULT
TOOLBAR_SetDrawTextFlags (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
DWORD dwTemp;
dwTemp = infoPtr->dwDTFlags;
infoPtr->dwDTFlags =
(infoPtr->dwDTFlags & (DWORD)wParam) | (DWORD)lParam;
return (LRESULT)dwTemp;
}
static LRESULT
TOOLBAR_SetExtendedStyle (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
DWORD dwTemp;
dwTemp = infoPtr->dwExStyle;
infoPtr->dwExStyle = (DWORD)lParam;
return (LRESULT)dwTemp;
}
static LRESULT
TOOLBAR_SetHotImageList (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr(hwnd);
HIMAGELIST himlTemp;
himlTemp = infoPtr->himlHot;
infoPtr->himlHot = (HIMAGELIST)lParam;
/* FIXME: redraw ? */
return (LRESULT)himlTemp;
}
static LRESULT
TOOLBAR_SetHotItem (HWND hwnd, WPARAM wParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr(hwnd);
INT nOldHotItem = infoPtr->nHotItem;
if (GetWindowLongA (hwnd, GWL_STYLE) & TBSTYLE_FLAT)
{
infoPtr->nHotItem = (INT)wParam;
/* FIXME: What else must be done ??? */
}
if (nOldHotItem < 0)
return -1;
return (LRESULT)nOldHotItem;
}
static LRESULT
TOOLBAR_SetImageList (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
HIMAGELIST himlTemp;
himlTemp = infoPtr->himlDef;
infoPtr->himlDef = (HIMAGELIST)lParam;
infoPtr->nNumBitmaps = ImageList_GetImageCount(infoPtr->himlDef);
/* FIXME: redraw ? */
return (LRESULT)himlTemp;
}
static LRESULT
TOOLBAR_SetIndent (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
TRACE("\n");
/* process only on indent changing */
if(infoPtr->nIndent != (INT)wParam)
{
infoPtr->nIndent = (INT)wParam;
TOOLBAR_CalcToolbar (hwnd);
InvalidateRect(hwnd, NULL, FALSE);
}
return TRUE;
}
/* << TOOLBAR_SetInsertMark >> */
static LRESULT
TOOLBAR_SetInsertMarkColor (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
infoPtr->clrInsertMark = (COLORREF)lParam;
/* FIXME : redraw ??*/
return 0;
}
static LRESULT
TOOLBAR_SetMaxTextRows (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
if (infoPtr == NULL)
return FALSE;
infoPtr->nMaxTextRows = (INT)wParam;
return TRUE;
}
/* << TOOLBAR_SetPadding >> */
static LRESULT
TOOLBAR_SetParent (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
HWND hwndOldNotify;
TRACE("\n");
if (infoPtr == NULL)
return 0;
hwndOldNotify = infoPtr->hwndNotify;
infoPtr->hwndNotify = (HWND)wParam;
return hwndOldNotify;
}
static LRESULT
TOOLBAR_SetRows (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
LPRECT lprc = (LPRECT)lParam;
TRACE("\n");
if (LOWORD(wParam) > 1) {
FIXME("multiple rows not supported!\n");
}
if(infoPtr->nRows != LOWORD(wParam))
{
infoPtr->nRows = LOWORD(wParam);
/* recalculate toolbar */
TOOLBAR_CalcToolbar (hwnd);
/* repaint toolbar */
InvalidateRect(hwnd, NULL, FALSE);
}
/* return bounding rectangle */
if (lprc) {
lprc->left = infoPtr->rcBound.left;
lprc->right = infoPtr->rcBound.right;
lprc->top = infoPtr->rcBound.top;
lprc->bottom = infoPtr->rcBound.bottom;
}
return 0;
}
static LRESULT
TOOLBAR_SetState (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
TBUTTON_INFO *btnPtr;
INT nIndex;
nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam);
if (nIndex == -1)
return FALSE;
btnPtr = &infoPtr->buttons[nIndex];
/* process state changing if current state doesn't match new state */
if(btnPtr->fsState != LOWORD(lParam))
{
btnPtr->fsState = LOWORD(lParam);
InvalidateRect(hwnd, &btnPtr->rect, TOOLBAR_HasText(infoPtr,
btnPtr));
}
return TRUE;
}
static LRESULT
TOOLBAR_SetStyle (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
TBUTTON_INFO *btnPtr;
INT nIndex;
nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam);
if (nIndex == -1)
return FALSE;
btnPtr = &infoPtr->buttons[nIndex];
/* process style change if current style doesn't match new style */
if(btnPtr->fsStyle != LOWORD(lParam))
{
btnPtr->fsStyle = LOWORD(lParam);
InvalidateRect(hwnd, &btnPtr->rect, TOOLBAR_HasText(infoPtr,
btnPtr));
if (infoPtr->hwndToolTip) {
FIXME("change tool tip!\n");
}
}
return TRUE;
}
inline static LRESULT
TOOLBAR_SetToolTips (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
if (infoPtr == NULL)
return 0;
infoPtr->hwndToolTip = (HWND)wParam;
return 0;
}
static LRESULT
TOOLBAR_SetUnicodeFormat (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
BOOL bTemp;
TRACE("%s hwnd=0x%04x stub!\n",
((BOOL)wParam) ? "TRUE" : "FALSE", hwnd);
bTemp = infoPtr->bUnicode;
infoPtr->bUnicode = (BOOL)wParam;
return bTemp;
}
static LRESULT
TOOLBAR_SetVersion (HWND hwnd, INT iVersion)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
INT iOldVersion = infoPtr->iVersion;
infoPtr->iVersion = iVersion;
return iOldVersion;
}
static LRESULT
TOOLBAR_Create (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
DWORD dwStyle = GetWindowLongA (hwnd, GWL_STYLE);
LOGFONTA logFont;
/* initialize info structure */
infoPtr->nButtonHeight = 22;
infoPtr->nButtonWidth = 24;
infoPtr->nBitmapHeight = 15;
infoPtr->nBitmapWidth = 16;
infoPtr->nHeight = infoPtr->nButtonHeight + TOP_BORDER + BOTTOM_BORDER;
infoPtr->nRows = 1;
infoPtr->nMaxTextRows = 1;
infoPtr->cxMin = -1;
infoPtr->cxMax = -1;
infoPtr->nNumBitmaps = 0;
infoPtr->nNumStrings = 0;
infoPtr->bCaptured = FALSE;
infoPtr->bUnicode = IsWindowUnicode (hwnd);
infoPtr->nButtonDown = -1;
infoPtr->nOldHit = -1;
infoPtr->nHotItem = -2; /* It has to be initially different from nOldHit */
infoPtr->hwndNotify = GetParent (hwnd);
infoPtr->bTransparent = (dwStyle & TBSTYLE_FLAT);
infoPtr->dwDTFlags = (dwStyle & TBSTYLE_LIST) ? DT_LEFT | DT_VCENTER | DT_SINGLELINE : DT_CENTER;
infoPtr->bAnchor = FALSE; /* no anchor highlighting */
infoPtr->iVersion = 0;
SystemParametersInfoA (SPI_GETICONTITLELOGFONT, 0, &logFont, 0);
infoPtr->hFont = CreateFontIndirectA (&logFont);
if (dwStyle & TBSTYLE_TOOLTIPS) {
/* Create tooltip control */
infoPtr->hwndToolTip =
CreateWindowExA (0, TOOLTIPS_CLASSA, NULL, 0,
CW_USEDEFAULT, CW_USEDEFAULT,
CW_USEDEFAULT, CW_USEDEFAULT,
hwnd, 0, 0, 0);
/* Send NM_TOOLTIPSCREATED notification */
if (infoPtr->hwndToolTip) {
NMTOOLTIPSCREATED nmttc;
nmttc.hdr.hwndFrom = hwnd;
nmttc.hdr.idFrom = GetWindowLongA (hwnd, GWL_ID);
nmttc.hdr.code = NM_TOOLTIPSCREATED;
nmttc.hwndToolTips = infoPtr->hwndToolTip;
SendMessageA (infoPtr->hwndNotify, WM_NOTIFY,
(WPARAM)nmttc.hdr.idFrom, (LPARAM)&nmttc);
}
}
TOOLBAR_CalcToolbar(hwnd);
return 0;
}
static LRESULT
TOOLBAR_Destroy (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
/* delete tooltip control */
if (infoPtr->hwndToolTip)
DestroyWindow (infoPtr->hwndToolTip);
/* delete button data */
if (infoPtr->buttons)
COMCTL32_Free (infoPtr->buttons);
/* delete strings */
if (infoPtr->strings) {
INT i;
for (i = 0; i < infoPtr->nNumStrings; i++)
if (infoPtr->strings[i])
COMCTL32_Free (infoPtr->strings[i]);
COMCTL32_Free (infoPtr->strings);
}
/* destroy internal image list */
if (infoPtr->himlInt)
ImageList_Destroy (infoPtr->himlInt);
/* delete default font */
if (infoPtr->hFont)
DeleteObject (infoPtr->hFont);
/* free toolbar info data */
COMCTL32_Free (infoPtr);
SetWindowLongA (hwnd, 0, 0);
return 0;
}
static LRESULT
TOOLBAR_EraseBackground (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
if (infoPtr->bTransparent)
return SendMessageA (GetParent (hwnd), WM_ERASEBKGND, wParam, lParam);
return DefWindowProcA (hwnd, WM_ERASEBKGND, wParam, lParam);
}
static LRESULT
TOOLBAR_GetFont (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
return infoPtr->hFont;
}
static LRESULT
TOOLBAR_LButtonDblClk (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
TBUTTON_INFO *btnPtr;
POINT pt;
INT nHit;
pt.x = (INT)LOWORD(lParam);
pt.y = (INT)HIWORD(lParam);
nHit = TOOLBAR_InternalHitTest (hwnd, &pt);
if (nHit >= 0) {
btnPtr = &infoPtr->buttons[nHit];
if (!(btnPtr->fsState & TBSTATE_ENABLED))
return 0;
SetCapture (hwnd);
infoPtr->bCaptured = TRUE;
infoPtr->nButtonDown = nHit;
btnPtr->fsState |= TBSTATE_PRESSED;
InvalidateRect(hwnd, &btnPtr->rect, TOOLBAR_HasText(infoPtr,
btnPtr));
}
else if (GetWindowLongA (hwnd, GWL_STYLE) & CCS_ADJUSTABLE)
TOOLBAR_Customize (hwnd);
return 0;
}
static LRESULT
TOOLBAR_LButtonDown (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
TBUTTON_INFO *btnPtr;
POINT pt;
INT nHit;
if (infoPtr->hwndToolTip)
TOOLBAR_RelayEvent (infoPtr->hwndToolTip, hwnd,
WM_LBUTTONDOWN, wParam, lParam);
pt.x = (INT)LOWORD(lParam);
pt.y = (INT)HIWORD(lParam);
nHit = TOOLBAR_InternalHitTest (hwnd, &pt);
if (nHit >= 0) {
btnPtr = &infoPtr->buttons[nHit];
if (!(btnPtr->fsState & TBSTATE_ENABLED))
return 0;
if (btnPtr->fsStyle & TBSTYLE_DROPDOWN)
{
NMTOOLBARA nmtb;
nmtb.hdr.hwndFrom = hwnd;
nmtb.hdr.idFrom = GetWindowLongA (hwnd, GWL_ID);
nmtb.hdr.code = TBN_DROPDOWN;
nmtb.iItem = btnPtr->idCommand;
SendMessageA (infoPtr->hwndNotify, WM_NOTIFY,
(WPARAM)nmtb.hdr.idFrom, (LPARAM)&nmtb);
}
SetCapture (hwnd);
infoPtr->bCaptured = TRUE;
infoPtr->nButtonDown = nHit;
infoPtr->nOldHit = nHit;
btnPtr->fsState |= TBSTATE_PRESSED;
btnPtr->bHot = FALSE;
InvalidateRect(hwnd, &btnPtr->rect, TOOLBAR_HasText(infoPtr,
btnPtr));
}
return 0;
}
static LRESULT
TOOLBAR_LButtonUp (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
TBUTTON_INFO *btnPtr;
POINT pt;
INT nHit;
INT nOldIndex = -1;
BOOL bSendMessage = TRUE;
if (infoPtr->hwndToolTip)
TOOLBAR_RelayEvent (infoPtr->hwndToolTip, hwnd,
WM_LBUTTONUP, wParam, lParam);
pt.x = (INT)LOWORD(lParam);
pt.y = (INT)HIWORD(lParam);
nHit = TOOLBAR_InternalHitTest (hwnd, &pt);
/* restore hot effect to hot button disabled by TOOLBAR_LButtonDown() */
/* if the cursor is still inside of the toolbar */
if((infoPtr->nHotItem >= 0) && (nHit != -1))
infoPtr->buttons[infoPtr->nHotItem].bHot = TRUE;
if ((infoPtr->bCaptured) && (infoPtr->nButtonDown >= 0)) {
infoPtr->bCaptured = FALSE;
ReleaseCapture ();
btnPtr = &infoPtr->buttons[infoPtr->nButtonDown];
btnPtr->fsState &= ~TBSTATE_PRESSED;
if (nHit == infoPtr->nButtonDown) {
if (btnPtr->fsStyle & TBSTYLE_CHECK) {
if (btnPtr->fsStyle & TBSTYLE_GROUP) {
nOldIndex = TOOLBAR_GetCheckedGroupButtonIndex (infoPtr,
infoPtr->nButtonDown);
if (nOldIndex == infoPtr->nButtonDown)
bSendMessage = FALSE;
if ((nOldIndex != infoPtr->nButtonDown) &&
(nOldIndex != -1))
infoPtr->buttons[nOldIndex].fsState &= ~TBSTATE_CHECKED;
btnPtr->fsState |= TBSTATE_CHECKED;
}
else {
if (btnPtr->fsState & TBSTATE_CHECKED)
btnPtr->fsState &= ~TBSTATE_CHECKED;
else
btnPtr->fsState |= TBSTATE_CHECKED;
}
}
}
else
bSendMessage = FALSE;
if (nOldIndex != -1)
{
InvalidateRect(hwnd, &infoPtr->buttons[nOldIndex].rect,
TOOLBAR_HasText(infoPtr, &infoPtr->buttons[nOldIndex]));
}
InvalidateRect(hwnd, &btnPtr->rect, TOOLBAR_HasText(infoPtr,
btnPtr));
if (bSendMessage) {
SendMessageA (GetParent(hwnd), WM_COMMAND,
MAKEWPARAM(btnPtr->idCommand, 0), (LPARAM)hwnd);
// if ((GetWindowLongA(hwnd, GWL_STYLE) & TBSTYLE_DROPDOWN) ||
// (btnPtr->fsStyle & 0x08/* BTNS_DROPDOWN */)) {
/*
* This appears to be an error. Instead of checking the style of the
* button in question wine was checking the style of the toolbar
* itself. This caused a number of strange behaviors. In my
* invistigation i think the whole dropdown thing is still fairly
* broken. but this helps fix some of the problems.
*/
if (btnPtr->fsStyle & TBSTYLE_DROPDOWN) {
NMTOOLBARW nmtb;
nmtb.hdr.hwndFrom = hwnd;
nmtb.hdr.idFrom = GetWindowLongA (hwnd, GWL_ID);
nmtb.hdr.code = TBN_DROPDOWN;
nmtb.iItem = nHit;
/* nmtb.tbButton not used with TBN_DROPDOWN */
if ((btnPtr->iString >= 0) && (btnPtr->iString < infoPtr->nNumStrings)) {
nmtb.pszText = infoPtr->strings[btnPtr->iString];
nmtb.cchText = lstrlenW(nmtb.pszText);
} else {
nmtb.pszText = NULL;
nmtb.cchText = 0;
}
nmtb.rcButton = btnPtr->rect;
SendMessageW(infoPtr->hwndNotify, WM_NOTIFY,
(WPARAM)nmtb.hdr.idFrom, (LPARAM)&nmtb);
}
}
infoPtr->nButtonDown = -1;
infoPtr->nOldHit = -1;
}
return 0;
}
static LRESULT
TOOLBAR_MouseLeave (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
TBUTTON_INFO *hotBtnPtr, *btnPtr;
if (infoPtr->nOldHit < 0)
return TRUE;
hotBtnPtr = &infoPtr->buttons[infoPtr->nOldHit];
/* Redraw the button if the last button we were over is the hot button and it
is enabled */
if((infoPtr->nOldHit == infoPtr->nHotItem) && (hotBtnPtr->fsState & TBSTATE_ENABLED))
{
hotBtnPtr->bHot = FALSE;
InvalidateRect (hwnd, &hotBtnPtr->rect, TOOLBAR_HasText(infoPtr,
hotBtnPtr));
}
/* If the last button we were over is depressed then make it not */
/* depressed and redraw it */
if(infoPtr->nOldHit == infoPtr->nButtonDown)
{
btnPtr = &infoPtr->buttons[infoPtr->nButtonDown];
btnPtr->fsState &= ~TBSTATE_PRESSED;
InvalidateRect (hwnd, &(btnPtr->rect), TRUE);
}
infoPtr->nOldHit = -1; /* reset the old hit index as we've left the toolbar */
infoPtr->nHotItem = -2; /* It has to be initially different from nOldHit */
return TRUE;
}
static LRESULT
TOOLBAR_MouseMove (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TBUTTON_INFO *btnPtr, *oldBtnPtr;
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
POINT pt;
INT nHit;
TRACKMOUSEEVENT trackinfo;
/* fill in the TRACKMOUSEEVENT struct */
trackinfo.cbSize = sizeof(TRACKMOUSEEVENT);
trackinfo.dwFlags = TME_QUERY;
trackinfo.hwndTrack = hwnd;
trackinfo.dwHoverTime = HOVER_DEFAULT;
/* call _TrackMouseEvent to see if we are currently tracking for this hwnd */
_TrackMouseEvent(&trackinfo);
/* Make sure tracking is enabled so we recieve a WM_MOUSELEAVE message */
if(!(trackinfo.dwFlags & TME_LEAVE)) {
trackinfo.dwFlags = TME_LEAVE; /* notify upon leaving */
/* call TRACKMOUSEEVENT so we recieve a WM_MOUSELEAVE message */
/* and can properly deactivate the hot toolbar button */
_TrackMouseEvent(&trackinfo);
}
if (infoPtr->hwndToolTip)
TOOLBAR_RelayEvent (infoPtr->hwndToolTip, hwnd,
WM_MOUSEMOVE, wParam, lParam);
pt.x = (INT)LOWORD(lParam);
pt.y = (INT)HIWORD(lParam);
nHit = TOOLBAR_InternalHitTest (hwnd, &pt);
if (infoPtr->nOldHit != nHit)
{
/* Remove the effect of an old hot button if the button was enabled and was
drawn with the hot button effect */
if(infoPtr->nOldHit >= 0 && infoPtr->nOldHit == infoPtr->nHotItem &&
(infoPtr->buttons[infoPtr->nOldHit].fsState & TBSTATE_ENABLED))
{
oldBtnPtr = &infoPtr->buttons[infoPtr->nOldHit];
oldBtnPtr->bHot = FALSE;
InvalidateRect (hwnd, &oldBtnPtr->rect,
TOOLBAR_HasText(infoPtr, oldBtnPtr));
}
/* It's not a separator or in nowhere. It's a hot button. */
if (nHit >= 0)
{
btnPtr = &infoPtr->buttons[nHit];
btnPtr->bHot = TRUE;
infoPtr->nHotItem = nHit;
/* only enabled buttons show hot effect */
if(infoPtr->buttons[nHit].fsState & TBSTATE_ENABLED)
{
InvalidateRect(hwnd, &btnPtr->rect,
TOOLBAR_HasText(infoPtr, btnPtr));
}
}
if (infoPtr->bCaptured) {
btnPtr = &infoPtr->buttons[infoPtr->nButtonDown];
if (infoPtr->nOldHit == infoPtr->nButtonDown) {
btnPtr->fsState &= ~TBSTATE_PRESSED;
InvalidateRect(hwnd, &btnPtr->rect, TRUE);
}
else if (nHit == infoPtr->nButtonDown) {
btnPtr->fsState |= TBSTATE_PRESSED;
InvalidateRect(hwnd, &btnPtr->rect, TRUE);
}
}
infoPtr->nOldHit = nHit;
}
return 0;
}
inline static LRESULT
TOOLBAR_NCActivate (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
/* if (wndPtr->dwStyle & CCS_NODIVIDER) */
return DefWindowProcA (hwnd, WM_NCACTIVATE, wParam, lParam);
/* else */
/* return TOOLBAR_NCPaint (wndPtr, wParam, lParam); */
}
inline static LRESULT
TOOLBAR_NCCalcSize (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
if (!(GetWindowLongA (hwnd, GWL_STYLE) & CCS_NODIVIDER))
((LPRECT)lParam)->top += GetSystemMetrics(SM_CYEDGE);
return DefWindowProcA (hwnd, WM_NCCALCSIZE, wParam, lParam);
}
static LRESULT
TOOLBAR_NCCreate (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr;
/* allocate memory for info structure */
infoPtr = (TOOLBAR_INFO *)COMCTL32_Alloc (sizeof(TOOLBAR_INFO));
SetWindowLongA (hwnd, 0, (DWORD)infoPtr);
/* paranoid!! */
infoPtr->dwStructSize = sizeof(TBBUTTON);
/* fix instance handle, if the toolbar was created by CreateToolbarEx() */
if (!GetWindowLongA (hwnd, GWL_HINSTANCE)) {
HINSTANCE hInst = (HINSTANCE)GetWindowLongA (GetParent (hwnd), GWL_HINSTANCE);
SetWindowLongA (hwnd, GWL_HINSTANCE, (DWORD)hInst);
}
return DefWindowProcA (hwnd, WM_NCCREATE, wParam, lParam);
}
static LRESULT
TOOLBAR_NCPaint (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
DWORD dwStyle = GetWindowLongA (hwnd, GWL_STYLE);
RECT rcWindow;
HDC hdc;
if (dwStyle & WS_MINIMIZE)
return 0; /* Nothing to do */
DefWindowProcA (hwnd, WM_NCPAINT, wParam, lParam);
if (!(hdc = GetDCEx (hwnd, 0, DCX_USESTYLE | DCX_WINDOW)))
return 0;
if (!(dwStyle & CCS_NODIVIDER))
{
GetWindowRect (hwnd, &rcWindow);
OffsetRect (&rcWindow, -rcWindow.left, -rcWindow.top);
if( dwStyle & WS_BORDER )
OffsetRect (&rcWindow, 1, 1);
DrawEdge (hdc, &rcWindow, EDGE_ETCHED, BF_TOP);
}
ReleaseDC( hwnd, hdc );
return 0;
}
inline static LRESULT
TOOLBAR_Notify (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
LPNMHDR lpnmh = (LPNMHDR)lParam;
TRACE("passing WM_NOTIFY!\n");
if ((infoPtr->hwndToolTip) && (lpnmh->hwndFrom == infoPtr->hwndToolTip)) {
SendMessageA (infoPtr->hwndNotify, WM_NOTIFY, wParam, lParam);
#if 0
if (lpnmh->code == TTN_GETDISPINFOA) {
LPNMTTDISPINFOA lpdi = (LPNMTTDISPINFOA)lParam;
FIXME("retrieving ASCII string\n");
}
else if (lpnmh->code == TTN_GETDISPINFOW) {
LPNMTTDISPINFOW lpdi = (LPNMTTDISPINFOW)lParam;
FIXME("retrieving UNICODE string\n");
}
#endif
}
return 0;
}
static LRESULT
TOOLBAR_Paint (HWND hwnd, WPARAM wParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr(hwnd);
HDC hdc;
PAINTSTRUCT ps;
TRACE("\n");
/* fill ps.rcPaint with a default rect */
memcpy(&(ps.rcPaint), &(infoPtr->rcBound), sizeof(infoPtr->rcBound));
TOOLBAR_CalcToolbar( hwnd );
hdc = wParam==0 ? BeginPaint(hwnd, &ps) : (HDC)wParam;
TOOLBAR_Refresh (hwnd, hdc, &ps);
if (!wParam) EndPaint (hwnd, &ps);
return 0;
}
static LRESULT
TOOLBAR_Size (HWND hwnd, WPARAM wParam, LPARAM lParam)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
DWORD dwStyle = GetWindowLongA (hwnd, GWL_STYLE);
RECT parent_rect;
RECT window_rect;
HWND parent;
INT x, y;
INT cx, cy;
INT flags;
UINT uPosFlags = 0;
/* Resize deadlock check */
if (infoPtr->bAutoSize) {
infoPtr->bAutoSize = FALSE;
return 0;
}
/* FIXME: optimize to only update size if the new size doesn't */
/* match the current size */
flags = (INT) wParam;
/* FIXME for flags =
* SIZE_MAXIMIZED, SIZE_MAXSHOW, SIZE_MINIMIZED
*/
TRACE("sizing toolbar!\n");
if (flags == SIZE_RESTORED) {
/* width and height don't apply */
parent = GetParent (hwnd);
GetClientRect(parent, &parent_rect);
x = parent_rect.left;
y = parent_rect.top;
if (dwStyle & CCS_NORESIZE) {
uPosFlags |= (SWP_NOSIZE | SWP_NOMOVE);
/*
* this sets the working width of the toolbar, and
* Calc Toolbar will not adjust it, only the height
*/
infoPtr->nWidth = parent_rect.right - parent_rect.left;
cy = infoPtr->nHeight;
cx = infoPtr->nWidth;
TOOLBAR_CalcToolbar (hwnd);
infoPtr->nWidth = cx;
infoPtr->nHeight = cy;
}
else {
infoPtr->nWidth = parent_rect.right - parent_rect.left;
TOOLBAR_CalcToolbar (hwnd);
cy = infoPtr->nHeight;
cx = infoPtr->nWidth;
if (dwStyle & CCS_NOMOVEY) {
GetWindowRect(hwnd, &window_rect);
ScreenToClient(parent, (LPPOINT)&window_rect.left);
y = window_rect.top;
}
}
if (dwStyle & CCS_NOPARENTALIGN) {
uPosFlags |= SWP_NOMOVE;
cy = infoPtr->nHeight;
cx = infoPtr->nWidth;
}
if (!(dwStyle & CCS_NODIVIDER))
cy += GetSystemMetrics(SM_CYEDGE);
if (dwStyle & WS_BORDER)
{
x = y = 1;
cy += GetSystemMetrics(SM_CYEDGE);
cx += GetSystemMetrics(SM_CYEDGE);
}
SetWindowPos (hwnd, 0, parent_rect.left - x, parent_rect.top - y,
cx, cy, uPosFlags | SWP_NOZORDER);
}
return 0;
}
static LRESULT
TOOLBAR_StyleChanged (HWND hwnd, INT nType, LPSTYLESTRUCT lpStyle)
{
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
if (nType == GWL_STYLE) {
if (lpStyle->styleNew & TBSTYLE_LIST) {
infoPtr->dwDTFlags = DT_LEFT | DT_VCENTER | DT_SINGLELINE;
}
else {
infoPtr->dwDTFlags = DT_CENTER;
}
}
TOOLBAR_AutoSize (hwnd);
InvalidateRect(hwnd, NULL, FALSE);
return 0;
}
static LRESULT WINAPI
ToolbarWindowProc (HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
{
switch (uMsg)
{
case WM_DESTROY:
return TOOLBAR_Destroy (hwnd, wParam, lParam);
case WM_NCCREATE:
return TOOLBAR_NCCreate (hwnd, wParam, lParam);
}
if (!TOOLBAR_GetInfoPtr (hwnd))
{
return DefWindowProcA (hwnd, uMsg, wParam, lParam);
}
switch (uMsg)
{
case TB_ADDBITMAP:
return TOOLBAR_AddBitmap (hwnd, wParam, lParam);
case TB_ADDBUTTONSA:
return TOOLBAR_AddButtonsA (hwnd, wParam, lParam);
case TB_ADDBUTTONSW:
return TOOLBAR_AddButtonsW (hwnd, wParam, lParam);
case TB_ADDSTRINGA:
return TOOLBAR_AddStringA (hwnd, wParam, lParam);
case TB_ADDSTRINGW:
return TOOLBAR_AddStringW (hwnd, wParam, lParam);
case TB_AUTOSIZE:
return TOOLBAR_AutoSize (hwnd);
case TB_BUTTONCOUNT:
return TOOLBAR_ButtonCount (hwnd, wParam, lParam);
case TB_BUTTONSTRUCTSIZE:
return TOOLBAR_ButtonStructSize (hwnd, wParam, lParam);
case TB_CHANGEBITMAP:
return TOOLBAR_ChangeBitmap (hwnd, wParam, lParam);
case TB_CHECKBUTTON:
return TOOLBAR_CheckButton (hwnd, wParam, lParam);
case TB_COMMANDTOINDEX:
return TOOLBAR_CommandToIndex (hwnd, wParam, lParam);
case TB_CUSTOMIZE:
return TOOLBAR_Customize (hwnd);
case TB_DELETEBUTTON:
return TOOLBAR_DeleteButton (hwnd, wParam, lParam);
case TB_ENABLEBUTTON:
return TOOLBAR_EnableButton (hwnd, wParam, lParam);
case TB_GETANCHORHIGHLIGHT:
return TOOLBAR_GetAnchorHighlight (hwnd);
case TB_GETBITMAP:
return TOOLBAR_GetBitmap (hwnd, wParam, lParam);
case TB_GETBITMAPFLAGS:
return TOOLBAR_GetBitmapFlags (hwnd, wParam, lParam);
case TB_GETBUTTON:
return TOOLBAR_GetButton (hwnd, wParam, lParam);
case TB_GETBUTTONINFOA:
return TOOLBAR_GetButtonInfoA (hwnd, wParam, lParam);
case TB_GETBUTTONINFOW:
return TOOLBAR_GetButtonInfoW (hwnd, wParam, lParam);
case TB_GETBUTTONSIZE:
return TOOLBAR_GetButtonSize (hwnd);
case TB_GETBUTTONTEXTA:
return TOOLBAR_GetButtonTextA (hwnd, wParam, lParam);
case TB_GETBUTTONTEXTW:
return TOOLBAR_GetButtonTextW (hwnd, wParam, lParam);
/* case TB_GETCOLORSCHEME: */ /* 4.71 */
case TB_GETDISABLEDIMAGELIST:
return TOOLBAR_GetDisabledImageList (hwnd, wParam, lParam);
case TB_GETEXTENDEDSTYLE:
return TOOLBAR_GetExtendedStyle (hwnd);
case TB_GETHOTIMAGELIST:
return TOOLBAR_GetHotImageList (hwnd, wParam, lParam);
case TB_GETHOTITEM:
return TOOLBAR_GetHotItem (hwnd);
case TB_GETIMAGELIST:
return TOOLBAR_GetImageList (hwnd, wParam, lParam);
/* case TB_GETINSERTMARK: */ /* 4.71 */
/* case TB_GETINSERTMARKCOLOR: */ /* 4.71 */
case TB_GETITEMRECT:
return TOOLBAR_GetItemRect (hwnd, wParam, lParam);
case TB_GETMAXSIZE:
return TOOLBAR_GetMaxSize (hwnd, wParam, lParam);
/* case TB_GETOBJECT: */ /* 4.71 */
/* case TB_GETPADDING: */ /* 4.71 */
case TB_GETRECT:
return TOOLBAR_GetRect (hwnd, wParam, lParam);
case TB_GETROWS:
return TOOLBAR_GetRows (hwnd, wParam, lParam);
case TB_GETSTATE:
return TOOLBAR_GetState (hwnd, wParam, lParam);
case TB_GETSTYLE:
return TOOLBAR_GetStyle (hwnd, wParam, lParam);
case TB_GETTEXTROWS:
return TOOLBAR_GetTextRows (hwnd, wParam, lParam);
case TB_GETTOOLTIPS:
return TOOLBAR_GetToolTips (hwnd, wParam, lParam);
case TB_GETUNICODEFORMAT:
return TOOLBAR_GetUnicodeFormat (hwnd, wParam, lParam);
case CCM_GETVERSION:
return TOOLBAR_GetVersion (hwnd);
case TB_HIDEBUTTON:
return TOOLBAR_HideButton (hwnd, wParam, lParam);
case TB_HITTEST:
return TOOLBAR_HitTest (hwnd, wParam, lParam);
case TB_INDETERMINATE:
return TOOLBAR_Indeterminate (hwnd, wParam, lParam);
case TB_INSERTBUTTONA:
return TOOLBAR_InsertButtonA (hwnd, wParam, lParam);
case TB_INSERTBUTTONW:
return TOOLBAR_InsertButtonW (hwnd, wParam, lParam);
/* case TB_INSERTMARKHITTEST: */ /* 4.71 */
case TB_ISBUTTONCHECKED:
return TOOLBAR_IsButtonChecked (hwnd, wParam, lParam);
case TB_ISBUTTONENABLED:
return TOOLBAR_IsButtonEnabled (hwnd, wParam, lParam);
case TB_ISBUTTONHIDDEN:
return TOOLBAR_IsButtonHidden (hwnd, wParam, lParam);
case TB_ISBUTTONHIGHLIGHTED:
return TOOLBAR_IsButtonHighlighted (hwnd, wParam, lParam);
case TB_ISBUTTONINDETERMINATE:
return TOOLBAR_IsButtonIndeterminate (hwnd, wParam, lParam);
case TB_ISBUTTONPRESSED:
return TOOLBAR_IsButtonPressed (hwnd, wParam, lParam);
case TB_LOADIMAGES: /* 4.70 */
FIXME("missing standard imagelists\n");
return 0;
/* case TB_MAPACCELERATORA: */ /* 4.71 */
/* case TB_MAPACCELERATORW: */ /* 4.71 */
/* case TB_MARKBUTTON: */ /* 4.71 */
/* case TB_MOVEBUTTON: */ /* 4.71 */
case TB_PRESSBUTTON:
return TOOLBAR_PressButton (hwnd, wParam, lParam);
/* case TB_REPLACEBITMAP: */
case TB_SAVERESTOREA:
return TOOLBAR_SaveRestoreA (hwnd, wParam, lParam);
case TB_SAVERESTOREW:
return TOOLBAR_SaveRestoreW (hwnd, wParam, lParam);
case TB_SETANCHORHIGHLIGHT:
return TOOLBAR_SetAnchorHighlight (hwnd, wParam);
case TB_SETBITMAPSIZE:
return TOOLBAR_SetBitmapSize (hwnd, wParam, lParam);
case TB_SETBUTTONINFOA:
return TOOLBAR_SetButtonInfoA (hwnd, wParam, lParam);
case TB_SETBUTTONINFOW:
return TOOLBAR_SetButtonInfoW (hwnd, wParam, lParam);
case TB_SETBUTTONSIZE:
return TOOLBAR_SetButtonSize (hwnd, wParam, lParam);
case TB_SETBUTTONWIDTH:
return TOOLBAR_SetButtonWidth (hwnd, wParam, lParam);
case TB_SETCMDID:
return TOOLBAR_SetCmdId (hwnd, wParam, lParam);
/* case TB_SETCOLORSCHEME: */ /* 4.71 */
case TB_SETDISABLEDIMAGELIST:
return TOOLBAR_SetDisabledImageList (hwnd, wParam, lParam);
case TB_SETDRAWTEXTFLAGS:
return TOOLBAR_SetDrawTextFlags (hwnd, wParam, lParam);
case TB_SETEXTENDEDSTYLE:
return TOOLBAR_SetExtendedStyle (hwnd, wParam, lParam);
case TB_SETHOTIMAGELIST:
return TOOLBAR_SetHotImageList (hwnd, wParam, lParam);
case TB_SETHOTITEM:
return TOOLBAR_SetHotItem (hwnd, wParam);
case TB_SETIMAGELIST:
return TOOLBAR_SetImageList (hwnd, wParam, lParam);
case TB_SETINDENT:
return TOOLBAR_SetIndent (hwnd, wParam, lParam);
/* case TB_SETINSERTMARK: */ /* 4.71 */
case TB_SETINSERTMARKCOLOR:
return TOOLBAR_SetInsertMarkColor (hwnd, wParam, lParam);
case TB_SETMAXTEXTROWS:
return TOOLBAR_SetMaxTextRows (hwnd, wParam, lParam);
/* case TB_SETPADDING: */ /* 4.71 */
case TB_SETPARENT:
return TOOLBAR_SetParent (hwnd, wParam, lParam);
case TB_SETROWS:
return TOOLBAR_SetRows (hwnd, wParam, lParam);
case TB_SETSTATE:
return TOOLBAR_SetState (hwnd, wParam, lParam);
case TB_SETSTYLE:
return TOOLBAR_SetStyle (hwnd, wParam, lParam);
case TB_SETTOOLTIPS:
return TOOLBAR_SetToolTips (hwnd, wParam, lParam);
case TB_SETUNICODEFORMAT:
return TOOLBAR_SetUnicodeFormat (hwnd, wParam, lParam);
case CCM_SETVERSION:
return TOOLBAR_SetVersion (hwnd, (INT)wParam);
/* case WM_CHAR: */
case WM_CREATE:
return TOOLBAR_Create (hwnd, wParam, lParam);
case WM_ERASEBKGND:
return TOOLBAR_EraseBackground (hwnd, wParam, lParam);
case WM_GETFONT:
return TOOLBAR_GetFont (hwnd, wParam, lParam);
/* case WM_KEYDOWN: */
/* case WM_KILLFOCUS: */
case WM_LBUTTONDBLCLK:
return TOOLBAR_LButtonDblClk (hwnd, wParam, lParam);
case WM_LBUTTONDOWN:
return TOOLBAR_LButtonDown (hwnd, wParam, lParam);
case WM_LBUTTONUP:
return TOOLBAR_LButtonUp (hwnd, wParam, lParam);
case WM_MOUSEMOVE:
return TOOLBAR_MouseMove (hwnd, wParam, lParam);
case WM_MOUSELEAVE:
return TOOLBAR_MouseLeave (hwnd, wParam, lParam);
case WM_NCACTIVATE:
return TOOLBAR_NCActivate (hwnd, wParam, lParam);
case WM_NCCALCSIZE:
return TOOLBAR_NCCalcSize (hwnd, wParam, lParam);
case WM_NCPAINT:
return TOOLBAR_NCPaint (hwnd, wParam, lParam);
case WM_NOTIFY:
return TOOLBAR_Notify (hwnd, wParam, lParam);
/* case WM_NOTIFYFORMAT: */
case WM_PAINT:
return TOOLBAR_Paint (hwnd, wParam);
case WM_SIZE:
return TOOLBAR_Size (hwnd, wParam, lParam);
case WM_STYLECHANGED:
return TOOLBAR_StyleChanged (hwnd, (INT)wParam, (LPSTYLESTRUCT)lParam);
/* case WM_SYSCOLORCHANGE: */
/* case WM_WININICHANGE: */
case WM_CHARTOITEM:
case WM_COMMAND:
case WM_DRAWITEM:
case WM_MEASUREITEM:
case WM_VKEYTOITEM:
return SendMessageA (GetParent (hwnd), uMsg, wParam, lParam);
default:
if (uMsg >= WM_USER)
ERR("unknown msg %04x wp=%08x lp=%08lx\n",
uMsg, wParam, lParam);
return DefWindowProcA (hwnd, uMsg, wParam, lParam);
}
return 0;
}
VOID
TOOLBAR_Register (void)
{
WNDCLASSA wndClass;
ZeroMemory (&wndClass, sizeof(WNDCLASSA));
wndClass.style = CS_GLOBALCLASS | CS_DBLCLKS;
wndClass.lpfnWndProc = (WNDPROC)ToolbarWindowProc;
wndClass.cbClsExtra = 0;
wndClass.cbWndExtra = sizeof(TOOLBAR_INFO *);
wndClass.hCursor = LoadCursorA (0, IDC_ARROWA);
wndClass.hbrBackground = (HBRUSH)(COLOR_3DFACE + 1);
wndClass.lpszClassName = TOOLBARCLASSNAMEA;
RegisterClassA (&wndClass);
}
VOID
TOOLBAR_Unregister (void)
{
UnregisterClassA (TOOLBARCLASSNAMEA, (HINSTANCE)NULL);
}
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