+ long lSstyle = 0L;
+
+ // Used to have DT_VCENTER but that doesn't work correctly with
+ // multiline strings and DT_WORDBREAK. Accept a reasonable
+ // compromise for now
+ lSstyle = WS_VISIBLE | SS_TEXT | DT_WORDBREAK | DT_MNEMONIC;
+ if (m_windowStyle & wxALIGN_CENTRE)
+ lSstyle |= DT_CENTER;
+ else if (m_windowStyle & wxALIGN_RIGHT)
+ lSstyle |= DT_RIGHT;
+ else
+ lSstyle |= DT_LEFT;
+
+ m_hWnd = (WXHWND)::WinCreateWindow( (HWND)GetHwndOf(pParent) // Parent window handle
+ ,WC_STATIC // Window class
+ ,NULL // Initial Text
+ ,(ULONG)lSstyle // Style flags
+ ,0L, 0L, 0L, 0L // Origin -- 0 size
+ ,(HWND)GetHwndOf(pParent) // owner window handle (same as parent
+ ,HWND_TOP // initial z position
+ ,(ULONG)m_windowId // Window identifier
+ ,NULL // no control data
+ ,NULL // no Presentation parameters
+ );
+
+ wxCHECK_MSG(m_hWnd, false, wxT("Failed to create static ctrl"));
+
+ LONG lColor = (LONG)wxBLACK->GetPixel();
+
+ ::WinSetPresParam( m_hWnd
+ ,PP_FOREGROUNDCOLOR
+ ,sizeof(LONG)
+ ,(PVOID)&lColor
+ );
+ lColor = (LONG)m_backgroundColour.GetPixel();
+
+ ::WinSetPresParam( m_hWnd
+ ,PP_BACKGROUNDCOLOR
+ ,sizeof(LONG)
+ ,(PVOID)&lColor
+ );
+
+ SubclassWin(m_hWnd);
+ SetFont(*wxSMALL_FONT);
+ SetXComp(0);
+ SetYComp(0);
+ SetSize( nX, nY, nWidth, nHeight );
+
+ SetLabel(rsLabel);
+
+ return true;
+} // end of wxStaticText::Create
+
+wxSize wxStaticText::DoGetBestSize() const
+{
+ wxString sText(GetLabel());
+ int nWidthTextMax = 0;
+ int nWidthLine = 0;
+ int nHeightTextTotal = 0;
+ int nHeightLineDefault = 0;
+ int nHeightLine = 0;
+ wxString sCurLine;
+ bool bLastWasTilde = false;
+
+ for (const wxChar *pc = sText; ; pc++)
+ {
+ if ( *pc == wxT('\n') || *pc == wxT('\0') )
+ {
+ if (!sCurLine )
+ {
+ //
+ // We can't use GetTextExtent - it will return 0 for both width
+ // and height and an empty line should count in height
+ // calculation
+ //
+ if (!nHeightLineDefault)
+ nHeightLineDefault = nHeightLine;
+ if (!nHeightLineDefault)
+ GetTextExtent(_T("W"), NULL, &nHeightLineDefault);
+ nHeightTextTotal += nHeightLineDefault;
+ }
+ else
+ {
+ GetTextExtent( sCurLine
+ ,&nWidthLine
+ ,&nHeightLine
+ );
+ if (nWidthLine > nWidthTextMax)
+ nWidthTextMax = nWidthLine;
+ nHeightTextTotal += nHeightLine;
+ }
+
+ if ( *pc == wxT('\n') )
+ {
+ sCurLine.Empty();
+ }
+ else
+ {
+ break;
+ }
+ }
+ else
+ {
+ //
+ // We shouldn't take into account the '~' which just introduces the
+ // mnemonic characters and so are not shown on the screen -- except
+ // when it is preceded by another '~' in which case it stands for a
+ // literal tilde
+ //
+ if (*pc == _T('~'))
+ {
+ if (!bLastWasTilde)
+ {
+ bLastWasTilde = true;
+
+ //
+ // Skip the statement adding pc to curLine below
+ //
+ continue;
+ }
+
+ //
+ // It is a literal tilde
+ //
+ bLastWasTilde = false;
+ }
+ sCurLine += *pc;
+ }
+ }
+ return wxSize( nWidthTextMax
+ ,nHeightTextTotal
+ );
+} // end of wxStaticText::DoGetBestSize
+
+void wxStaticText::DoSetSize(
+ int nX
+, int nY
+, int nWidth
+, int nHeight
+, int nSizeFlags
+)
+{
+ //
+ // We need to refresh the window after changing its size as the standard
+ // control doesn't always update itself properly.
+ //
+ wxStaticTextBase::DoSetSize( nX
+ ,nY
+ ,nWidth
+ ,nHeight
+ ,nSizeFlags
+ );
+
+ // eventually update label (if ellipsizing is on):
+ UpdateLabel();
+
+ Refresh();
+} // end of wxStaticText::DoSetSize
+
+bool wxStaticText::SetFont(
+ const wxFont& rFont
+)
+{
+ bool bRet = wxControl::SetFont(rFont);
+
+ //
+ // Adjust the size of the window to fit to the label unless autoresizing is
+ // disabled
+ //
+ if ( !(GetWindowStyle() & wxST_NO_AUTORESIZE) )
+ {
+ DoSetSize(-1, -1, -1, -1, wxSIZE_AUTO_WIDTH | wxSIZE_AUTO_HEIGHT);
+ }
+ return bRet;
+} // end of wxStaticText::SetFont
+
+void wxStaticText::SetLabel(
+ const wxString& rsLabel
+)
+{
+ m_labelOrig = rsLabel; // save original label
+
+ // OS/2 does not support neither ellipsize nor markup in static text:
+ DoSetLabel(rsLabel);
+ DoSetLabel(GetEllipsizedLabelWithoutMarkup());
+
+ //
+ // Adjust the size of the window to fit to the label unless autoresizing is
+ // disabled
+ //
+ if (!(GetWindowStyle() & wxST_NO_AUTORESIZE) &&
+ !IsEllipsized())
+ {
+ wxCoord vX;
+ wxCoord vY;
+ wxCoord vWidth;
+ wxCoord vHeight;
+
+ GetPosition(&vX, &vY);
+ GetSize(&vWidth, &vHeight);
+ if (!(vX == -1 && vY == -1 && vWidth == -1 && vHeight == -1))
+ DoSetSize(vX, vY, vWidth, vHeight, wxSIZE_AUTO_WIDTH | wxSIZE_AUTO_HEIGHT);
+ else
+ DoSetSize(-1, -1, -1, -1, wxSIZE_AUTO_WIDTH | wxSIZE_AUTO_HEIGHT);
+ }
+} // end of wxStaticText::SetLabel
+
+MRESULT wxStaticText::OS2WindowProc(
+ WXUINT uMsg
+, WXWPARAM wParam
+, WXLPARAM lParam
+)
+{
+ return wxWindow::OS2WindowProc( uMsg
+ ,wParam
+ ,lParam
+ );
+} // end of wxStaticText::OS2WindowProc
+
+
+// for wxST_ELLIPSIZE_* support:
projects / wxWidgets.git / blobdiff