LRESULT SplitterContainer::runProc(UINT message, WPARAM wParam, LPARAM lParam)
{
switch (message)
{
case WM_CREATE :
_splitter.init(_hInst, _hSelf, _splitterSize, _ratio, _dwSplitterStyle);
return TRUE;
case WM_COMMAND :
{
switch (LOWORD(wParam))
{
case ROTATION_A_GAUCHE:
rotateTo(LEFT);
return TRUE;
case ROTATION_A_DROITE:
rotateTo(RIGHT);
return TRUE;
}
return TRUE;
}
case WM_RESIZE_CONTAINER :
{
RECT rc0, rc1;
getClientRect(rc0);
rc1.top = rc0.top += _y;
rc1.bottom = rc0.bottom;
rc1.left = rc0.left += _x;
rc1.right = rc0.right;
if (_dwSplitterStyle & SV_VERTICAL)
{
if (wParam != 0)
{
rc0.right = int(wParam);
rc1.left = int(wParam) + _x + _splitter.getPhisicalSize();
rc1.right = rc1.right - rc1.left + _x;
}
}
else //SV_HORIZONTAL
{
if (lParam != 0)
{
rc0.bottom = int(lParam);
rc1.top = int(lParam) + _y + _splitter.getPhisicalSize();
rc1.bottom = rc1.bottom - rc1.top + _y;
}
}
_pWin0->reSizeTo(rc0);
_pWin1->reSizeTo(rc1);
::InvalidateRect(_splitter.getHSelf(), NULL, TRUE);
return TRUE;
}
case WM_DOPOPUPMENU :
{
if ((_splitterMode != LEFT_FIX) && (_splitterMode != RIGHT_FIX) )
{
POINT p;
::GetCursorPos(&p);
if (!_hPopupMenu)
{
POINT p;
::GetCursorPos(&p);
_hPopupMenu = ::CreatePopupMenu();
::InsertMenu(_hPopupMenu, 1, MF_BYPOSITION, ROTATION_A_GAUCHE, TEXT("Rotate to left"));
::InsertMenu(_hPopupMenu, 0, MF_BYPOSITION, ROTATION_A_DROITE, TEXT("Rotate to right"));
}
::TrackPopupMenu(_hPopupMenu, TPM_LEFTALIGN, p.x, p.y, 0, _hSelf, NULL);
}
return TRUE;
}
case WM_GETSPLITTER_X :
{
if (_splitterMode == LEFT_FIX)
return MAKELONG(_pWin0->getWidth(), LEFT_FIX);
else if (_splitterMode == RIGHT_FIX)
{
int x = getWidth()-_pWin1->getWidth();
if (x < 0)
x = 0;
return MAKELONG(x, RIGHT_FIX);
}
else
return MAKELONG(0, DYNAMIC);
}
case WM_GETSPLITTER_Y :
{
if (_splitterMode == LEFT_FIX)
return MAKELONG(_pWin0->getHeight(), LEFT_FIX);
else if (_splitterMode == RIGHT_FIX)
{
int y = getHeight()-_pWin1->getHeight();
if (y < 0)
y = 0;
return MAKELONG(y, RIGHT_FIX);
}
else
return MAKELONG(0, DYNAMIC);
}
case WM_LBUTTONDBLCLK:
{
POINT pt;
::GetCursorPos(&pt);
::ScreenToClient(_splitter.getHSelf(), &pt);
Window* targetWindow;
if(this->isVertical())
targetWindow = pt.x < 0?_pWin0:_pWin1;
else
targetWindow = pt.y < 0?_pWin0:_pWin1;
HWND parent = ::GetParent(getHSelf());
::SendMessage(parent, NPPM_INTERNAL_SWITCHVIEWFROMHWND, 0, (LPARAM)targetWindow->getHSelf());
::SendMessage(parent, WM_COMMAND, IDM_FILE_NEW, 0);
return TRUE;
}
default :
return ::DefWindowProc(_hSelf, message, wParam, lParam);
}
}
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);
}
}
