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Implemented wxBitmapDataObject.

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Implemented generic wxDataObject support in wxClipboard.


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@20534 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Mattia Barbon
2003-05-07 17:24:11 +00:00
parent 27c7397611
commit dd38c87578
13 changed files with 376 additions and 424 deletions
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15
samples/image/image.cpp
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@@ -125,7 +125,7 @@ public:
#endif // wxHAVE_RAW_BITMAP
void OnQuit( wxCommandEvent &event );
#if wxUSE_CLIPBOARD && !defined(__WXMOTIF_)
#if wxUSE_CLIPBOARD
void OnCopy(wxCommandEvent& event);
void OnPaste(wxCommandEvent& event);
#endif // wxUSE_CLIPBOARD
@@ -817,7 +817,7 @@ BEGIN_EVENT_TABLE(MyFrame,wxFrame)
EVT_MENU (ID_SHOWRAW, MyFrame::OnTestRawBitmap)
#endif
#if wxUSE_CLIPBOARD && !defined(__WXMOTIF__)
#if wxUSE_CLIPBOARD
EVT_MENU(wxID_COPY, MyFrame::OnCopy)
EVT_MENU(wxID_PASTE, MyFrame::OnPaste)
#endif // wxUSE_CLIPBOARD
@@ -841,7 +841,7 @@ MyFrame::MyFrame()
menuImage->Append( ID_QUIT, _T("E&xit\tCtrl-Q"));
menu_bar->Append(menuImage, _T("&Image"));
#if wxUSE_CLIPBOARD && !defined(__WXMOTIF__)
#if wxUSE_CLIPBOARD
wxMenu *menuClipboard = new wxMenu;
menuClipboard->Append(wxID_COPY, _T("&Copy test image\tCtrl-C"));
menuClipboard->Append(wxID_PASTE, _T("&Paste image\tCtrl-V"));
@@ -898,22 +898,28 @@ void MyFrame::OnTestRawBitmap( wxCommandEvent &event )
#endif // wxHAVE_RAW_BITMAP
#if wxUSE_CLIPBOARD && !defined(__WXMOTIF__)
#if wxUSE_CLIPBOARD
void MyFrame::OnCopy(wxCommandEvent& WXUNUSED(event))
{
wxBitmapDataObject *dobjBmp = new wxBitmapDataObject;
dobjBmp->SetBitmap(*m_canvas->my_horse_png);
wxTheClipboard->Open();
if ( !wxTheClipboard->SetData(dobjBmp) )
{
wxLogError(_T("Failed to copy bitmap to clipboard"));
}
wxTheClipboard->Close();
}
void MyFrame::OnPaste(wxCommandEvent& WXUNUSED(event))
{
wxBitmapDataObject dobjBmp;
wxTheClipboard->Open();
if ( !wxTheClipboard->GetData(dobjBmp) )
{
wxLogMessage(_T("No bitmap data in the clipboard"));
@@ -922,6 +928,7 @@ void MyFrame::OnPaste(wxCommandEvent& WXUNUSED(event))
{
(new MyImageFrame(this, dobjBmp.GetBitmap()))->Show();
}
wxTheClipboard->Close();
}
#endif // wxUSE_CLIPBOARD