AuroraMiddleware/wxWidgets
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wxDataObjectComposite/Custom seem to work

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@4443 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin 1999-11-08 17:05:51 +00:00
parent fe26d444bb
commit 19d89516dd
4 changed files with 43 additions and 23 deletions
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13
samples/richedit/wxllist.cpp
View File

@ -2352,10 +2352,15 @@ wxLayoutList::Draw(wxDC &dc,
}
InvalidateUpdateRect();
WXLO_DEBUG(("Selection is %s : l%d,%ld/%ld,%ld",
m_Selection.m_valid ? "valid" : "invalid",
m_Selection.m_CursorA.x, m_Selection.m_CursorA.y,
m_Selection.m_CursorB.x, m_Selection.m_CursorB.y));
#ifdef DEBUG
if ( m_Selection.m_valid )
{
WXLO_DEBUG(("Selection is %s : %ld,%ld/%ld,%ld",
m_Selection.m_valid ? "valid" : "invalid",
m_Selection.m_CursorA.x, m_Selection.m_CursorA.y,
m_Selection.m_CursorB.x, m_Selection.m_CursorB.y));
}
#endif
}
wxLayoutObject *

41
samples/richedit/wxlwindow.cpp
View File

@ -88,7 +88,7 @@ static const int Y_SCROLL_PAGE = 20;
#define wxUSE_PRIVATE_CLIPBOARD_FORMAT 0
#define wxUSE_PRIVATE_CLIPBOARD_FORMAT 1
// ----------------------------------------------------------------------------
// event tables
@ -1079,12 +1079,11 @@ wxLayoutWindow::Paste(bool primary)
{
#if wxUSE_PRIVATE_CLIPBOARD_FORMAT
wxLayoutDataObject wxldo;
if (wxTheClipboard->IsSupported( wxldo.GetFormat() ))
if ( wxTheClipboard->GetData(wxldo) )
{
wxTheClipboard->GetData(wxldo);
{
}
//FIXME: missing functionality m_llist->Insert(wxldo.GetList());
wxLayoutImportText(m_llist, wxldo.GetLayoutData());
SetDirty();
}
else
#endif
@ -1113,8 +1112,14 @@ wxLayoutWindow::Copy(bool invalidate)
m_llist->EndSelection();
}
wxLayoutDataObject wldo;
wxLayoutList *llist = m_llist->GetSelection(&wldo, invalidate);
#if wxUSE_PRIVATE_CLIPBOARD_FORMAT
// the data object which holds all different data objects, one for each
// format we support
wxDataObjectComposite *data = new wxDataObjectComposite;
#endif
wxLayoutDataObject *wldo = new wxLayoutDataObject;
wxLayoutList *llist = m_llist->GetSelection(wldo, invalidate);
if(! llist)
return FALSE;
// Export selection as text:
@ -1139,18 +1144,20 @@ wxLayoutWindow::Copy(bool invalidate)
text = text.Mid(0,len-1);
}
if (wxTheClipboard->Open())
{
wxTextDataObject *data = new wxTextDataObject( text );
bool rc = wxTheClipboard->SetData( data );
if (!wxTheClipboard->Open())
return FALSE;
#if wxUSE_PRIVATE_CLIPBOARD_FORMAT
rc |= wxTheClipboard->AddData( &wldo );
data->Add(wldo, TRUE /* preferred */);
data->Add(new wxTextDataObject(text));
#else
wxTextDataObject *data = new wxTextDataObject( text );
#endif
wxTheClipboard->Close();
return rc;
}
return FALSE;
bool rc = wxTheClipboard->SetData( data );
wxTheClipboard->Close();
return rc;
}
bool

6
src/gtk/clipbrd.cpp
View File

@ -229,7 +229,11 @@ selection_clear_clip( GtkWidget *WXUNUSED(widget), GdkEventSelection *event )
//-----------------------------------------------------------------------------
static void
selection_handler( GtkWidget *WXUNUSED(widget), GtkSelectionData *selection_data, gpointer WXUNUSED(data) )
selection_handler( GtkWidget *WXUNUSED(widget),
GtkSelectionData *selection_data,
guint WXUNUSED(info),
guint WXUNUSED(time),
gpointer WXUNUSED(data) )
{
if (!wxTheClipboard) return;

6
src/gtk1/clipbrd.cpp
View File

@ -229,7 +229,11 @@ selection_clear_clip( GtkWidget *WXUNUSED(widget), GdkEventSelection *event )
//-----------------------------------------------------------------------------
static void
selection_handler( GtkWidget *WXUNUSED(widget), GtkSelectionData *selection_data, gpointer WXUNUSED(data) )
selection_handler( GtkWidget *WXUNUSED(widget),
GtkSelectionData *selection_data,
guint WXUNUSED(info),
guint WXUNUSED(time),
gpointer WXUNUSED(data) )
{
if (!wxTheClipboard) return;