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let Ctrl-C work even in a readonly text control

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/branches/WX_2_4_BRANCH@17649 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2002-10-29 00:28:33 +00:00
parent 824b2f9451
commit 5dc4c9e92d
1 changed files with 6 additions and 8 deletions
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14
src/msw/textctrl.cpp
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@@ -1324,11 +1324,13 @@ long wxTextCtrl::MSWWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam)
if ( nMsg == WM_GETDLGCODE ) if ( nMsg == WM_GETDLGCODE )
{ {
// we always want the chars and the arrows: the arrows for navigation
// and the chars because we want Ctrl-C to work even in a read only
// control
long lDlgCode = DLGC_WANTCHARS | DLGC_WANTARROWS;
if ( IsEditable() ) if ( IsEditable() )
{ {
// we always want the chars and the arrows
long lDlgCode = DLGC_WANTCHARS | DLGC_WANTARROWS;
// we may have several different cases: // we may have several different cases:
// 1. normal case: both TAB and ENTER are used for dlg navigation // 1. normal case: both TAB and ENTER are used for dlg navigation
// 2. ctrl which wants TAB for itself: ENTER is used to pass to the // 2. ctrl which wants TAB for itself: ENTER is used to pass to the
@@ -1349,15 +1351,11 @@ long wxTextCtrl::MSWWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam)
} }
else // !editable else // !editable
{ {
// when the control can't be edited by user, it doesn't need any
// extra keys changing its contents at all -- but it still needs
// the arrows to allow navigating in it
//
// NB: use "=", not "|=" as the base class version returns the // NB: use "=", not "|=" as the base class version returns the
// same flags is this state as usual (i.e. including // same flags is this state as usual (i.e. including
// DLGC_WANTMESSAGE). This is strange (how does it work in the // DLGC_WANTMESSAGE). This is strange (how does it work in the
// native Win32 apps?) but for now live with it. // native Win32 apps?) but for now live with it.
lRc = DLGC_WANTARROWS; lRc = lDlgCode;
} }
} }