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gravity for splitter window (patch 1046105)

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@30947 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2004-12-12 11:19:36 +00:00
parent 4116fac052
commit 14b4c0ff12
5 changed files with 103 additions and 3 deletions
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25
samples/splitter/splitter.cpp
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@@ -52,7 +52,8 @@ enum
SPLIT_UNSPLIT,
SPLIT_LIVE,
SPLIT_SETPOSITION,
SPLIT_SETMINSIZE
SPLIT_SETMINSIZE,
SPLIT_SETGRAVITY
};
// ----------------------------------------------------------------------------
@@ -82,6 +83,7 @@ public:
void ToggleLive(wxCommandEvent& event);
void SetPosition(wxCommandEvent& event);
void SetMinSize(wxCommandEvent& event);
void SetGravity(wxCommandEvent& event);
void Quit(wxCommandEvent& event);
@@ -162,6 +164,7 @@ BEGIN_EVENT_TABLE(MyFrame, wxFrame)
EVT_MENU(SPLIT_LIVE, MyFrame::ToggleLive)
EVT_MENU(SPLIT_SETPOSITION, MyFrame::SetPosition)
EVT_MENU(SPLIT_SETMINSIZE, MyFrame::SetMinSize)
EVT_MENU(SPLIT_SETGRAVITY, MyFrame::SetGravity)
EVT_MENU(SPLIT_QUIT, MyFrame::Quit)
@@ -202,6 +205,9 @@ MyFrame::MyFrame()
splitMenu->Append(SPLIT_SETMINSIZE,
_T("Set &min size\tCtrl-M"),
_T("Set minimum pane size"));
splitMenu->Append(SPLIT_SETGRAVITY,
_T("Set &gravity\tCtrl-G"),
_T("Set gravity of sash"));
splitMenu->AppendSeparator();
splitMenu->Append(SPLIT_QUIT, _T("E&xit\tAlt-X"), _T("Exit"));
@@ -213,6 +219,8 @@ MyFrame::MyFrame()
menuBar->Check(SPLIT_LIVE, true);
m_splitter = new MySplitterWindow(this);
m_splitter->SetSashGravity(1.0);
#if 1
m_left = new MyCanvas(m_splitter, true);
@@ -330,6 +338,21 @@ void MyFrame::SetMinSize(wxCommandEvent& WXUNUSED(event) )
SetStatusText(str, 1);
#endif // wxUSE_STATUSBAR
}
void MyFrame::SetGravity(wxCommandEvent& WXUNUSED(event) )
{
wxString str;
str.Printf( wxT("%g"), m_splitter->GetSashGravity());
str = wxGetTextFromUser(_T("Enter sash gravity (0,1):"), _T(""), str, this);
if ( str.empty() )
return;
double gravity = wxStrtod( str, (wxChar**)NULL);
m_splitter->SetSashGravity(gravity);
#if wxUSE_STATUSBAR
str.Printf( wxT("Gravity = %g"), gravity);
SetStatusText(str, 1);
#endif // wxUSE_STATUSBAR
}
// Update UI handlers