wxWidgets/include/wx/generic/panelg.h
Vadim Zeitlin 319fefa910 keyboard/focus handling improved a bit more:
1. wxFrame doesn't give focus to anything at all on activation
2. last control restored more often (some problems still persist)
3. buttons process enter
4. text controls with wxTE_PROCESS_TAB still leave TAB work as dialog
   navigation key if the event wasn't processed


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@2842 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
1999-06-20 21:51:15 +00:00

102 lines
2.9 KiB
C++

/////////////////////////////////////////////////////////////////////////////
// Name: panelg.h
// Purpose: wxPanel: similar to wxWindows but is coloured as for a dialog
// Author: Julian Smart
// Modified by:
// Created: 01/02/97
// RCS-ID: $Id$
// Copyright: (c)
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
#ifndef __PANELH_G__
#define __PANELH_G__
#ifdef __GNUG__
#pragma interface "panelg.h"
#endif
#include "wx/window.h"
#include "wx/button.h"
WXDLLEXPORT_DATA(extern const wxChar*) wxPanelNameStr;
class WXDLLEXPORT wxPanel : public wxWindow
{
public:
wxPanel() { Init(); }
// Old-style constructor (no default values for coordinates to avoid
// ambiguity with the new one)
wxPanel(wxWindow *parent,
int x, int y, int width, int height,
long style = wxTAB_TRAVERSAL | wxNO_BORDER,
const wxString& name = wxPanelNameStr)
{
Init();
Create(parent, -1, wxPoint(x, y), wxSize(width, height), style, name);
}
// Constructor
wxPanel(wxWindow *parent,
wxWindowID id = -1,
const wxPoint& pos = wxDefaultPosition,
const wxSize& size = wxDefaultSize,
long style = wxTAB_TRAVERSAL | wxNO_BORDER,
const wxString& name = wxPanelNameStr)
{
Init();
Create(parent, id, pos, size, style, name);
}
// Pseudo ctor
bool Create(wxWindow *parent, wxWindowID id,
const wxPoint& pos = wxDefaultPosition,
const wxSize& size = wxDefaultSize,
long style = wxTAB_TRAVERSAL | wxNO_BORDER,
const wxString& name = wxPanelNameStr);
// Sends an OnInitDialog event, which in turns transfers data to
// to the dialog via validators.
virtual void InitDialog();
// a default button is activated when Enter is pressed
wxButton *GetDefaultItem() const { return m_btnDefault; }
void SetDefaultItem(wxButton *btn) { m_btnDefault = btn; }
// implementation from now on
// --------------------------
// responds to colour changes
void OnSysColourChanged(wxSysColourChangedEvent& event);
// process a keyboard navigation message (Tab traversal)
void OnNavigationKey(wxNavigationKeyEvent& event);
// set the focus to the first child if we get it
void OnFocus(wxFocusEvent& event);
// called by wxWindow whenever it gets focus
void SetLastFocus(wxWindow *win) { m_winLastFocused = win; }
wxWindow *GetLastFocus() const { return m_winLastFocused; }
protected:
// common part of all ctors
void Init();
// the child which had the focus last time this panel was activated
wxWindow *m_winLastFocused;
// a default button or NULL
wxButton *m_btnDefault;
private:
DECLARE_DYNAMIC_CLASS(wxPanel)
DECLARE_EVENT_TABLE()
};
#endif
// __PANELH_G__