void ToolBar::reset(bool create)
{
if(create && _hSelf) {
//Store current button state information
TBBUTTON tempBtn;
for(size_t i = 0; i < _nrCurrentButtons; i++) {
::SendMessage(_hSelf, TB_GETBUTTON, (WPARAM)i, (LPARAM)&tempBtn);
_pTBB[i].fsState = tempBtn.fsState;
}
::DestroyWindow(_hSelf);
_hSelf = NULL;
}
if(!_hSelf) {
_hSelf = ::CreateWindowEx(
WS_EX_PALETTEWINDOW,
TOOLBARCLASSNAME,
TEXT(""),
WS_TOOLBARSTYLE,
0, 0,
0, 0,
_hParent,
NULL,
_hInst,
0);
// Send the TB_BUTTONSTRUCTSIZE message, which is required for
// backward compatibility.
::SendMessage(_hSelf, TB_BUTTONSTRUCTSIZE, (WPARAM)sizeof(TBBUTTON), 0);
::SendMessage(_hSelf, TB_SETEXTENDEDSTYLE, 0, (LPARAM)TBSTYLE_EX_HIDECLIPPEDBUTTONS);
}
if (!_hSelf)
{
throw std::runtime_error("ToolBar::reset : CreateWindowEx() function return null");
}
if (_state != TB_STANDARD)
{
//If non standard icons, use custom imagelists
setDefaultImageList();
setHotImageList();
setDisableImageList();
}
else
{
//Else set the internal imagelist with standard bitmaps
TBADDBITMAP addbmp = {_hInst, 0};
TBADDBITMAP addbmpdyn = {0, 0};
for (size_t i = 0 ; i < _nrButtons ; i++)
{
addbmp.nID = _toolBarIcons.getStdIconAt(i);
::SendMessage(_hSelf, TB_ADDBITMAP, 1, (LPARAM)&addbmp);
}
if (_nrDynButtons > 0) {
for (size_t j = 0; j < _nrDynButtons; j++)
{
addbmpdyn.nID = (UINT_PTR)_vDynBtnReg.at(j).hBmp;
::SendMessage(_hSelf, TB_ADDBITMAP, 1, (LPARAM)&addbmpdyn);
}
}
}
if (create) { //if the toolbar has been recreated, readd the buttons
size_t nrBtnToAdd = (_state == TB_STANDARD?_nrTotalButtons:_nrButtons);
_nrCurrentButtons = nrBtnToAdd;
WORD btnSize = (_state == TB_LARGE?32:16);
::SendMessage(_hSelf, TB_SETBUTTONSIZE , (WPARAM)0, (LPARAM)MAKELONG (btnSize, btnSize));
::SendMessage(_hSelf, TB_ADDBUTTONS, (WPARAM)nrBtnToAdd, (LPARAM)_pTBB);
}
::SendMessage(_hSelf, TB_AUTOSIZE, 0, 0);
if (_pRebar) {
_rbBand.hwndChild = getHSelf();
_rbBand.cxMinChild = 0;
_rbBand.cyIntegral = 1;
_rbBand.cyMinChild = _rbBand.cyMaxChild = getHeight();
_rbBand.cxIdeal = getWidth();
_pRebar->reNew(REBAR_BAR_TOOLBAR, &_rbBand);
}
}
bool ToolBar::init(HINSTANCE hInst, HWND hPere, int iconSize, ToolBarButtonUnit *buttonUnitArray, int arraySize)
{
Window::init(hInst, hPere);
//_pToolBarIcons = pToolBarIcons;
_toolBarIcons.init(buttonUnitArray, arraySize);
_toolBarIcons.create(_hInst, iconSize);
_state = (iconSize < 32)?REDUCED:ENLARGED;
INITCOMMONCONTROLSEX icex;
icex.dwSize = sizeof(INITCOMMONCONTROLSEX);
icex.dwICC = ICC_BAR_CLASSES;
InitCommonControlsEx(&icex);
_hSelf = ::CreateWindowEx(
WS_EX_PALETTEWINDOW ,
TOOLBARCLASSNAME,
"",
WS_CHILD | WS_CLIPCHILDREN | WS_CLIPSIBLINGS |
TBSTYLE_FLAT | TBSTYLE_TOOLTIPS | CCS_ADJUSTABLE | CCS_TOP | BTNS_AUTOSIZE ,
0, 0,
0, 0,
_hParent,
NULL,
_hInst,
0);
if (!_hSelf)
{
systemMessage("System Err");
throw int(9);
}
// long hCur = (long)::LoadCursor(hInst, MAKEINTRESOURCE(IDC_MY_CUR));
// ::SetClassLong(_hSelf, GCL_HCURSOR, hCur);
// Send the TB_BUTTONSTRUCTSIZE message, which is required for
// backward compatibility.
::SendMessage(_hSelf, TB_BUTTONSTRUCTSIZE, (WPARAM)sizeof(TBBUTTON), 0);
setDefaultImageList();
setHotImageList();
setDisableImageList();
int nbElement = _toolBarIcons.getNbCommand();
_pTBB = new TBBUTTON[nbElement];
for (int i = 0, j = 0; i < nbElement ; i++)
{
int cmd = 0;
if ((cmd = _toolBarIcons.getCommandAt(i)) != 0)
{
_pTBB[i].iBitmap = j++;
_pTBB[i].idCommand = cmd;
_pTBB[i].fsState = TBSTATE_ENABLED;
_pTBB[i].fsStyle = BTNS_BUTTON;
_pTBB[i].dwData = 0;
_pTBB[i].iString = 0;
}
else
{
_pTBB[i].iBitmap = 0;
_pTBB[i].idCommand = cmd;
_pTBB[i].fsState = TBSTATE_ENABLED;
_pTBB[i].fsStyle = BTNS_SEP;
_pTBB[i].dwData = 0;
_pTBB[i].iString = 0;
}
}
setButtonSize(iconSize, iconSize);
::SendMessage(_hSelf, TB_ADDBUTTONS, (WPARAM)nbElement, (LPARAM)_pTBB);
//::SendMessage(_hSelf, TB_LOADIMAGES, IDB_VIEW_LARGE_COLOR, reinterpret_cast<LPARAM>(HINST_COMMCTRL));
::SendMessage(_hSelf, TB_AUTOSIZE, 0, 0);
return true;
}
