bool nuiLabel::SetRect(const nuiRect& rRect)
{
bool needRecalcLayout = false;
if (mUseEllipsis || mWrapping)
needRecalcLayout = (rRect.GetWidth() != mRect.GetWidth());
nuiWidget::SetRect(rRect);
nuiRect ideal(mIdealLayoutRect);
if (needRecalcLayout || ideal.GetWidth() > mRect.GetWidth())
{
if (mUseEllipsis)
{
CalcLayout();
nuiSize diff = ideal.GetWidth() - mRect.GetWidth();
int NbLetterToRemove = ToNearest(diff / (ideal.GetWidth() / mText.GetLength())) + 3;
nglString text = mText;
if (NbLetterToRemove > 0)
{
int len = text.GetLength();
text.DeleteRight(MIN(NbLetterToRemove, len));
text.Append(_T("..."));
}
delete mpLayout;
mpLayout = new nuiTextLayout(mpFont);
mpLayout->SetWrapX(0);
mpLayout->Layout(text);
GetLayoutRect();
}
else if (mWrapping)
{
CalcLayout();
delete mpLayout;
mpLayout = new nuiTextLayout(mpFont);
delete mpIdealLayout;
mpIdealLayout = new nuiTextLayout(mpFont);
mpLayout->SetWrapX(mRect.GetWidth() - mBorderLeft - mBorderRight);
mpIdealLayout->SetWrapX(mRect.GetWidth() - mBorderLeft - mBorderRight);
mpLayout->Layout(mText);
mpIdealLayout->Layout(mText);
GetLayoutRect();
}
SetToolTip(mText);
}
else
{
if (GetToolTip() == mText)
SetToolTip(nglString::Empty);
}
return true;
}
// Rotate this object about a point
void CDrawPower::Rotate(CDPoint p, int ndir)
{
// Rotate bounding box only if we have a centre point
if (p != CDPoint(0, 0))
{
// Translate this point so the rotational point is the origin
m_point_a = CDPoint(m_point_a.x - p.x, m_point_a.y - p.y);
m_point_b = CDPoint(m_point_b.x - p.x, m_point_b.y - p.y);
// Perfrom the rotation
switch (ndir)
{
case 2: // Left
m_point_a = CDPoint(m_point_a.y, -m_point_a.x);
m_point_b = CDPoint(m_point_b.y, -m_point_b.x);
break;
case 3: // Right
m_point_a = CDPoint(-m_point_a.y, m_point_a.x);
m_point_b = CDPoint(-m_point_b.y, m_point_b.x);
break;
case 4: // Mirror
m_point_a = CDPoint(-m_point_a.x, m_point_a.y);
m_point_b = CDPoint(-m_point_b.x, m_point_b.y);
break;
}
// Re-translate the points back to the original location
m_point_a = CDPoint(m_point_a.x + p.x, m_point_a.y + p.y);
m_point_b = CDPoint(m_point_b.x + p.x, m_point_b.y + p.y);
}
dir = (BYTE) DoRotate(dir, ndir);
CalcLayout();
}
bool wxCustomButton::Create(wxWindow* parent, wxWindowID id,
const wxString& label, const wxBitmap &bitmap,
const wxPoint& pos, const wxSize& size_,
long style, const wxValidator& val,
const wxString& name)
{
m_labelString = label;
if (bitmap.Ok()) m_bmpLabel = bitmap;
wxSize bestSize = DoGetBestSize_(parent);
wxSize size(size_.x<0 ? bestSize.x:size_.x, size_.y<0 ? bestSize.y:size_.y);
//SetInitialSize(size);
if (!wxControl::Create(parent,id,pos,size,wxNO_BORDER|wxCLIP_CHILDREN,val,name))
return false;
wxControl::SetBackgroundColour(parent->GetBackgroundColour());
wxControl::SetForegroundColour(parent->GetForegroundColour());
wxControl::SetFont(parent->GetFont());
if (!SetButtonStyle(style)) return false;
//SetBestSize(size);
CalcLayout(true);
return true;
}
bool wxCustomButton::SetButtonStyle(long style)
{
int n_styles = 0;
if ((style & wxCUSTBUT_LEFT) != 0) n_styles++;
if ((style & wxCUSTBUT_RIGHT) != 0) n_styles++;
if ((style & wxCUSTBUT_TOP) != 0) n_styles++;
if ((style & wxCUSTBUT_BOTTOM) != 0) n_styles++;
wxCHECK_MSG(n_styles < 2, FALSE, wxT("Only one wxCustomButton label position allowed"));
n_styles = 0;
if ((style & wxCUSTBUT_NOTOGGLE) != 0) n_styles++;
if ((style & wxCUSTBUT_BUTTON) != 0) n_styles++;
if ((style & wxCUSTBUT_TOGGLE) != 0) n_styles++;
if ((style & wxCUSTBUT_BUT_DCLICK_TOG) != 0) n_styles++;
if ((style & wxCUSTBUT_TOG_DCLICK_BUT) != 0) n_styles++;
wxCHECK_MSG(n_styles < 2, FALSE, wxT("Only one wxCustomButton style allowed"));
m_button_style = style;
if ((m_button_style & wxCUSTBUT_BUTTON) != 0)
m_down = 0;
CalcLayout(TRUE);
return TRUE;
}
void wxCustomButton::SetMargins(const wxSize &margin, bool fit)
{
m_labelMargin = margin;
m_bitmapMargin = margin;
CalcLayout(TRUE);
if (fit) SetSize(DoGetBestSize());
}
bool wxCustomButton::Create(wxWindow* parent, wxWindowID id,
const wxString& label, const wxBitmap &bitmap,
const wxPoint& pos, const wxSize& size,
long style, const wxValidator& val,
const wxString& name)
{
if (!wxControl::Create(parent,id,pos,size,wxNO_BORDER|wxCLIP_CHILDREN,val,name))
return FALSE;
wxControl::SetLabel(label);
wxControl::SetBackgroundColour(parent->GetBackgroundColour());
wxControl::SetForegroundColour(parent->GetForegroundColour());
wxControl::SetFont(parent->GetFont());
if (bitmap.Ok()) m_bmpLabel = bitmap;
if (!SetButtonStyle(style)) return FALSE;
wxSize bestSize = DoGetBestSize();
SetSize(wxSize(size.x<0 ? bestSize.x:size.x, size.y<0 ? bestSize.y:size.y));
#if (wxMINOR_VERSION<8)
SetBestSize(GetSize());
#else
SetInitialSize(GetSize());
#endif
CalcLayout(TRUE);
return TRUE;
}
void wxBitmapComboBox::Thaw()
{
m_frozen = false;
CalcLayout();
if (m_labelWin)
m_labelWin->Refresh();
}
CSize CGuiToolBarWnd::CalcFixedLayout(BOOL bStretch, BOOL bHorz)
{
DWORD dwMode = bStretch ? LM_STRETCH : 0;
dwMode |= bHorz ? LM_HORZ : 0;
return CalcLayout(dwMode);
}
void wxBitmapComboBox::SetBitmap(int n, const wxBitmap &bitmap)
{
wxCHECK_RET((n>=0) && (n < GetCount()), wxT("invalid index"));
*((wxBitmap*)m_bitmaps.Item(n)) = bitmap;
CalcLayout();
if (n == m_selection) m_labelWin->Refresh(false);
}
void wxBitmapComboBox::SetLabel(int n, const wxString &label)
{
wxCHECK_RET( (n>=0) && (n < GetCount()), wxT("invalid index"));
m_labels[n] = label;
CalcLayout();
if (n == m_selection) m_labelWin->Refresh(false);
}
void wxBitmapComboBox::Insert(int n, const wxString &label, const wxBitmap &bitmap)
{
wxCHECK_RET((n>=0) && (n<GetCount()), wxT("invalid index"));
m_labels.Insert(label, n);
m_bitmaps.Insert(new wxBitmap(bitmap), n);
CalcLayout();
}
void emPsDocumentPanel::SetDocument(const emPsDocument & document)
{
if (Document!=document) {
DestroyPagePanels();
Document=document;
CalcLayout();
if (ArePagePanelsToBeShown()) CreatePagePanels();
}
}
void wxBitmapComboBox::Append(const wxString &label, const wxBitmap &bitmap, int count)
{
for (int n=0; n<count; n++)
{
m_labels.Add(label);
m_bitmaps.Add(new wxBitmap(bitmap));
}
CalcLayout();
}
CSize CGuiToolBarWnd::CalcDynamicLayout(int nLength, DWORD dwMode)
{
if ((nLength == -1) && !(dwMode & LM_MRUWIDTH) && !(dwMode & LM_COMMIT) &&
((dwMode & LM_HORZDOCK) || (dwMode & LM_VERTDOCK)))
{
return CalcFixedLayout(dwMode & LM_STRETCH, dwMode & LM_HORZDOCK);
}
return CalcLayout(dwMode, nLength);
}
bool CPrintFolder::CalcLayout()
{
if (m_devmode.m_pDevMode)
{
m_devmode.m_pDevMode->dmOrientation = m_bPrintLandscape ? DMORIENT_LANDSCAPE : DMORIENT_PORTRAIT;
}
CDC dcPrinter = m_printer.CreatePrinterDC(m_devmode);
return CalcLayout(dcPrinter.m_hDC);
}
emPsDocumentPanel::emPsDocumentPanel(
ParentArg parent, const emString & name, const emPsDocument & document
) :
emPanel(parent,name)
{
BGColor=emColor(0,0,0,0);
FGColor=emColor(0,0,0);
PagePanels=NULL;
CalcLayout();
SetDocument(document);
}
CSize CDialBar::CalcDynamicLayout(int length, DWORD mode)
{
// TRACE2("length = %d \tmode = %x\n", length, (int)mode);
if ((length == -1) && !(mode & LM_MRUWIDTH) && !(mode & LM_COMMIT) &&
((mode & LM_HORZDOCK) || (mode & LM_VERTDOCK)))
{
return CalcFixedLayout(mode & LM_STRETCH, mode & LM_HORZDOCK);
}
return CalcLayout(length,mode);
}
void wxBitmapComboBox::Clear()
{
m_labels.Clear();
while (m_bitmaps.GetCount() > 0u)
{
wxBitmap *bmp = (wxBitmap*)m_bitmaps.Item(0);
m_bitmaps.RemoveAt(0);
delete bmp;
}
CalcLayout();
}
bool CPrintFolder::CalcLayout(CDCHandle dcPrinter)
{
if(!dcPrinter.IsNull())
{
CRect rcPage(0, 0,
dcPrinter.GetDeviceCaps(PHYSICALWIDTH) - 2 * dcPrinter.GetDeviceCaps(PHYSICALOFFSETX),
dcPrinter.GetDeviceCaps(PHYSICALHEIGHT) - 2 * dcPrinter.GetDeviceCaps(PHYSICALOFFSETY));
// Fix for 98...PHYSICALWIDTH seems to fail on 98?
if (rcPage.right == 0)
{
rcPage.right = dcPrinter.GetDeviceCaps(HORZRES);
rcPage.bottom = dcPrinter.GetDeviceCaps(VERTRES);
}
return CalcLayout(dcPrinter, rcPage);
}
return CalcLayout(dcPrinter, m_rcOutput);
}
void wxBitmapComboBox::Delete( int n, int count )
{
wxCHECK_RET((n>=0) && (count>0) && (n+count<=GetCount()), wxT("invalid index"));
for (int i=0; i<count; i++)
{
m_labels.RemoveAt(n);
wxBitmap *bmp = (wxBitmap*)m_bitmaps.Item(n);
m_bitmaps.RemoveAt(n);
delete bmp;
}
CalcLayout();
}
BOOL COXTabViewContainer::Create(CWnd* pParentWnd, CRect rect/*=CRect(0,0,0,0)*/,
DWORD dwStyle/*=WS_CHILD|WS_VISIBLE*/,
UINT nID/*=AFX_IDW_PANE_FIRST*/)
{
ASSERT(pParentWnd != NULL);
ASSERT(dwStyle & WS_CHILD);
ASSERT(nID != 0);
// the Windows scroll bar styles bits turn on the smart scrollbars
DWORD dwCreateStyle=dwStyle&~(WS_HSCROLL|WS_VSCROLL);
dwCreateStyle&=~WS_BORDER;
dwCreateStyle|=WS_CHILD;
// define our own window class
WNDCLASS wndClass;
wndClass.style=CS_DBLCLKS;
wndClass.lpfnWndProc=AfxWndProc;
wndClass.cbClsExtra=0;
wndClass.cbWndExtra=0;
wndClass.hInstance=AfxGetInstanceHandle();
wndClass.hIcon=0;
wndClass.hCursor=::LoadCursor(NULL,IDC_ARROW);
wndClass.hbrBackground=(HBRUSH)(COLOR_BTNFACE+1);
wndClass.lpszMenuName=NULL;
wndClass.lpszClassName=_T("TabViewContainer");
if(!AfxRegisterClass(&wndClass))
return FALSE;
if (!CreateEx(WS_EX_CLIENTEDGE,wndClass.lpszClassName,NULL,
dwCreateStyle,rect.left,rect.top,rect.Width(),rect.Height(),
pParentWnd->m_hWnd,(HMENU)(INT_PTR)nID,NULL))
{
return FALSE; // create invisible
}
// remove WS_EX_CLIENTEDGE style from parent window
pParentWnd->ModifyStyleEx(WS_EX_CLIENTEDGE, 0, SWP_DRAWFRAME);
// sign
::SetWindowLongPtr(GetSafeHwnd(),GWL_USERDATA,ID_TABVIEWCONTAINER_SIGN);
SetScrollStyle(0,TRUE);
CalcLayout();
return TRUE;
}
BOOL COXTabViewContainer::LoadState(LPCTSTR lpszProfileName)
{
CWinApp* pApp=AfxGetApp();
if(pApp==NULL)
return FALSE;
m_nLastTabBtnAreaWidth=pApp->GetProfileInt(lpszProfileName,
_T("TabButtonsAreaWidth"),m_nLastTabBtnAreaWidth);
CalcLayout();
UpdateScrollSizes();
RedrawContainer();
return TRUE;
}
void emPsDocumentPanel::Notice(NoticeFlags flags)
{
emPanel::Notice(flags);
if (flags&(NF_LAYOUT_CHANGED|NF_VIEWING_CHANGED|NF_SOUGHT_NAME_CHANGED)) {
if (flags&NF_LAYOUT_CHANGED) {
CalcLayout();
InvalidateChildrenLayout();
}
if (ArePagePanelsToBeShown()) {
if (!PagePanels) CreatePagePanels();
}
else {
if (PagePanels) DestroyPagePanels();
}
}
}
void wxTreeLayout::DoLayout(wxDC& dc, long topId)
{
if (topId != wxID_ANY)
SetTopNode(topId);
long actualTopId = GetTopNode();
long id = actualTopId;
while (id != wxID_ANY)
{
SetNodeX(id, 0);
SetNodeY(id, 0);
ActivateNode(id, false);
id = GetNextNode(id);
}
m_lastY = m_topMargin;
m_lastX = m_leftMargin;
CalcLayout(actualTopId, 0, dc);
}
nuiRect nuiLabel::CalcIdealSize()
{
// NGL_OUT(_T("Calc 0x%x\n"), this);
CalcLayout();
if (mpLayout)
{
mIdealRect = mIdealLayoutRect;
// if (GetDebug(1))
// {
// printf("New ideal rect: %s\n", mIdealRect.GetValue().GetChars());
// }
}
mIdealRect.RoundToBiggest();
//NGL_OUT(_T("%s [%s]"), mText.GetChars(), mIdealRect.GetValue().GetChars());
return mIdealRect;
}
bool nuiMatrixViewItem::Draw(nuiDrawContext* pContext)
{
pContext->EnableBlending(true);
pContext->SetBlendFunc(nuiBlendTransp);
CalcLayout();
nuiRect rect = mIdealLayoutRect;
rect.SetPosition(GetPosition(), mRect.Size());
pContext->SetFillColor(mDesc.GetFillColor());
pContext->SetStrokeColor(mDesc.GetStrokeColor());
pContext->DrawRect(mRect.Size(),eStrokeAndFillShape);
nuiFormatedLabel::Draw(pContext);
return true;
}
void COXTabViewContainer::OnSettingChange(UINT uFlags, LPCTSTR lpszSection)
{
UNREFERENCED_PARAMETER(uFlags);
UNREFERENCED_PARAMETER(lpszSection);
CalcLayout();
UpdateScrollSizes();
CWnd* pWnd=GetActivePage();
if(pWnd!=NULL)
{
ASSERT(::IsWindow(pWnd->m_hWnd));
if(::IsWindow(pWnd->m_hWnd))
pWnd->MoveWindow(m_rectPage);
}
RedrawContainer();
CWnd::OnSettingChange(uFlags, lpszSection);
}
bool wxBitmapComboBox::Create( wxWindow* parent, wxWindowID id,
const wxPoint& pos, const wxSize& size,
long style, const wxValidator& val,
const wxString& name)
{
if (!DropDownBase::Create(parent,id,pos,size,wxNO_BORDER|wxCLIP_CHILDREN,val,name))
return false;
m_labelWin = new wxBitmapComboLabel(this);
m_win_border = m_labelWin->GetSize().x - m_labelWin->GetClientSize().x;
SetBackgroundColour(*wxWHITE);
m_frozen = false;
CalcLayout();
wxSize bestSize = DoGetBestSize();
SetSize( wxSize(size.x < 0 ? bestSize.x : size.x,
size.y < 0 ? bestSize.y : size.y) );
return SetButtonStyle(style);
}
void COXTabViewContainer::OnSize(UINT nType, int cx, int cy)
{
CWnd::OnSize(nType, cx, cy);
// TODO: Add your message handler code here
if(nType!=SIZE_MINIMIZED && cx>0 && cy>0)
{
CalcLayout();
UpdateScrollSizes();
CWnd* pWnd=GetActivePage();
if(pWnd!=NULL)
{
ASSERT(::IsWindow(pWnd->m_hWnd));
if(::IsWindow(pWnd->m_hWnd))
pWnd->MoveWindow(m_rectPage);
}
RedrawContainer();
}
}
void wxCustomButton::OnSize( wxSizeEvent &event )
{
CalcLayout(TRUE);
event.Skip();
}
