fpicker/source/win32/filepicker/customcontrolfactory.cxx

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  27
  28 // MARKER(update_precomp.py): autogen include statement, do not remove
  29 #include "precompiled_fpicker.hxx"
  30
  31 #include <tchar.h>
  32 #include "customcontrolfactory.hxx"
  33 #include "customcontrolcontainer.hxx"
  34 #include "dialogcustomcontrols.hxx"
  35 #include <osl/diagnose.h>
  36
  37 //-----------------------------------
  38 //
  39 //-----------------------------------
  40
  41 CCustomControl* CCustomControlFactory::CreateCustomControl(HWND aControlHandle, HWND aParentHandle)
  42 {
  43     OSL_PRECOND(IsWindow(aControlHandle),"Invalid control handle");
  44     OSL_PRECOND(IsWindow(aControlHandle),"Invalid parent handle");
  45
  46     // get window class
  47     // if static text create static text control etc.
  48
  49     TCHAR aClsName[256];
  50     ZeroMemory(aClsName,sizeof(aClsName));
  51     if (GetClassName(aControlHandle,aClsName,sizeof(aClsName)) == 0) {
  52         OSL_ENSURE(false,"Invalid window handle");
  53     }
  54
  55     if (0 == _tcsicmp(aClsName,TEXT("button")))
  56     {
  57         // button means many things so we have
  58         // to find out what button it is
  59         LONG lBtnStyle = GetWindowLong(aControlHandle,GWL_STYLE);
  60
  61         if (lBtnStyle & BS_CHECKBOX)
  62             return new CCheckboxCustomControl(aControlHandle,aParentHandle);
  63
  64         if ( ((lBtnStyle & BS_PUSHBUTTON) == 0) || (lBtnStyle & BS_DEFPUSHBUTTON))
  65             return new CPushButtonCustomControl(aControlHandle,aParentHandle);
  66
  67         return new CDummyCustomControl(aControlHandle,aParentHandle);
  68     }
  69
  70     if (0 == _tcsicmp(aClsName,TEXT("listbox")) || 0 == _tcsicmp(aClsName,TEXT("combobox")))
  71         return new CComboboxCustomControl(aControlHandle,aParentHandle);
  72
  73     if (0 == _tcsicmp(aClsName,TEXT("static")))
  74         return new CStaticCustomControl(aControlHandle,aParentHandle);
  75
  76     return new CDummyCustomControl(aControlHandle,aParentHandle);
  77 }
  78
  79 //-----------------------------------
  80 //
  81 //-----------------------------------
  82
  83 CCustomControl* CCustomControlFactory::CreateCustomControlContainer()
  84 {
  85     return new CCustomControlContainer();
  86 }