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1 /////////////////////////////////////////////////////////////////////////////
2 // Name: src/msw/richmsgdlg.cpp
3 // Purpose: wxRichMessageDialog
4 // Author: Rickard Westerlund
5 // Created: 2010-07-04
6 // RCS-ID: $Id$
7 // Copyright: (c) 2010 wxWidgets team
8 // Licence: wxWindows licence
9 /////////////////////////////////////////////////////////////////////////////
10
11 // For compilers that support precompilation, includes "wx.h".
12 #include "wx/wxprec.h"
13
14 #ifdef __BORLANDC__
15 #pragma hdrstop
16 #endif
17
18 #if wxUSE_RICHMSGDLG
19
20 #include "wx/richmsgdlg.h"
21 #include "wx/modalhook.h"
22
23 #ifndef WX_PRECOMP
24 #include "wx/msw/private.h"
25 #endif
26
27 // This will define wxHAS_MSW_TASKDIALOG if we have support for it in the
28 // headers we use.
29 #include "wx/msw/private/msgdlg.h"
30
31 // ----------------------------------------------------------------------------
32 // wxRichMessageDialog
33 // ----------------------------------------------------------------------------
34
35 int wxRichMessageDialog::ShowModal()
36 {
37 WX_HOOK_MODAL_DIALOG();
38
39 #ifdef wxHAS_MSW_TASKDIALOG
40 using namespace wxMSWMessageDialog;
41
42 if ( HasNativeTaskDialog() )
43 {
44 // create a task dialog
45 WinStruct<TASKDIALOGCONFIG> tdc;
46 wxMSWTaskDialogConfig wxTdc(*this);
47
48 wxTdc.MSWCommonTaskDialogInit( tdc );
49
50 // add a checkbox
51 if ( !m_checkBoxText.empty() )
52 {
53 tdc.pszVerificationText = m_checkBoxText.t_str();
54 if ( m_checkBoxValue )
55 tdc.dwFlags |= TDF_VERIFICATION_FLAG_CHECKED;
56 }
57
58 // add collapsible footer
59 if ( !m_detailedText.empty() )
60 tdc.pszExpandedInformation = m_detailedText.t_str();
61
62 TaskDialogIndirect_t taskDialogIndirect = GetTaskDialogIndirectFunc();
63 if ( !taskDialogIndirect )
64 return wxID_CANCEL;
65
66 // create the task dialog, process the answer and return it.
67 BOOL checkBoxChecked;
68 int msAns;
69 HRESULT hr = taskDialogIndirect( &tdc, &msAns, NULL, &checkBoxChecked );
70 if ( FAILED(hr) )
71 {
72 wxLogApiError( "TaskDialogIndirect", hr );
73 return wxID_CANCEL;
74 }
75 m_checkBoxValue = checkBoxChecked != FALSE;
76
77 return MSWTranslateReturnCode( msAns );
78 }
79 #endif // wxHAS_MSW_TASKDIALOG
80
81 // use the generic version when task dialog is't available at either
82 // compile or run-time.
83 return wxGenericRichMessageDialog::ShowModal();
84 }
85
86 #endif // wxUSE_RICHMSGDLG