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Applied patch [ 743194 ] HitTest for wxNotebook

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Yes, we do need implementations for other platforms,
but it's a start.


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@20806 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Julian Smart
2003-06-01 13:26:09 +00:00
parent eee3624b11
commit 17816c2e70
2 changed files with 31 additions and 0 deletions
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12
include/wx/msw/notebook.h
View File

@@ -27,6 +27,15 @@
// wxNotebook // wxNotebook
// ---------------------------------------------------------------------------- // ----------------------------------------------------------------------------
/*
* Flags returned by HitTest
*/
#define wxNB_HITTEST_NOWHERE 1
#define wxNB_HITTEST_ONICON 2
#define wxNB_HITTEST_ONLABEL 4
#define wxNB_HITTEST_ONITEM 6
class WXDLLEXPORT wxNotebook : public wxNotebookBase class WXDLLEXPORT wxNotebook : public wxNotebookBase
{ {
public: public:
@@ -103,6 +112,9 @@ public:
// style. // style.
void SetTabSize(const wxSize& sz); void SetTabSize(const wxSize& sz);
// Hit test
int HitTest(const wxPoint& pt, long& flags);
// calculate the size of the notebook from the size of its page // calculate the size of the notebook from the size of its page
virtual wxSize CalcSizeFromPage(const wxSize& sizePage) const; virtual wxSize CalcSizeFromPage(const wxSize& sizePage) const;

19
src/msw/notebook.cpp
View File

@@ -468,6 +468,25 @@ bool wxNotebook::InsertPage(int nPage,
// finally do insert it // finally do insert it
if ( TabCtrl_InsertItem(m_hwnd, nPage, &tcItem) == -1 ) if ( TabCtrl_InsertItem(m_hwnd, nPage, &tcItem) == -1 )
{ {
// Hit test
int wxNotebook::HitTest(const wxPoint& pt, long& flags)
{
TC_HITTESTINFO hitTestInfo;
hitTestInfo.pt.x = pt.x;
hitTestInfo.pt.y = pt.y;
int item = TabCtrl_HitTest( (HWND) GetHWND(), & hitTestInfo ) ;
flags = 0;
if ((hitTestInfo.flags & TCHT_NOWHERE) == TCHT_NOWHERE)
flags |= wxNB_HITTEST_NOWHERE;
if ((hitTestInfo.flags & TCHT_ONITEMICON) == TCHT_ONITEMICON)
flags |= wxNB_HITTEST_ONICON;
if ((hitTestInfo.flags & TCHT_ONITEMLABEL) == TCHT_ONITEMLABEL)
flags |= wxNB_HITTEST_ONLABEL;
return item;
}
wxLogError(wxT("Can't create the notebook page '%s'."), strText.c_str()); wxLogError(wxT("Can't create the notebook page '%s'."), strText.c_str());
return FALSE; return FALSE;