infobar.h

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/*
 * This program source code file is part of KiCad, a free EDA CAD application.
 *
 * Copyright (C) 2020 Ian McInerney <[email protected]>
 * Copyright (C) 2020 KiCad Developers, see AUTHORS.txt for contributors.
 *
 * This program is free software: you can redistribute it and/or modify it
 * under the terms of the GNU General Public License as published by the
 * Free Software Foundation, either version 3 of the License, or (at your
 * option) any later version.
 *
 * This program is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License along
 * with this program. If not, see <http://www.gnu.org/licenses/>.
 */
 
#ifndef INFOBAR_H_
#define INFOBAR_H_
 
#include <functional>
#include <optional>
#include <wx/event.h>
#include <wx/infobar.h>
#include <wx/timer.h>
#include <wx/panel.h>
#include <wx/sizer.h>
 
 
class wxAuiManager;
class wxHyperlinkCtrl;
 
 
enum
{
 ID_CLOSE_INFOBAR = 2000,
};
 
 
wxDECLARE_EVENT( KIEVT_SHOW_INFOBAR, wxCommandEvent );
wxDECLARE_EVENT( KIEVT_DISMISS_INFOBAR, wxCommandEvent );
 
class WX_INFOBAR : public wxInfoBarGeneric
{
public:
 WX_INFOBAR( wxWindow* aParent, wxAuiManager* aMgr = nullptr, wxWindowID aWinid = wxID_ANY );
 
 ~WX_INFOBAR();
 
 
 enum class MESSAGE_TYPE
 {
 GENERIC, 
 OUTDATED_SAVE, 
 DRC_RULES_ERROR,
 DRC_VIOLATION
 };
 
 MESSAGE_TYPE GetMessageType() const { return m_type; }
 
 void SetShowTime( int aTime );
 
 void AddCloseButton( const wxString& aTooltip = _( "Hide this message." ) );
 
 void AddButton( wxButton* aButton );
 
 void AddButton( wxHyperlinkCtrl* aHypertextButton );
 
 void AddButton( wxWindowID aId, const wxString& aLabel = wxEmptyString ) override;
 
 void RemoveAllButtons();
 
 bool HasCloseButton() const;
 
 void SetCallback( std::function<void(void)> aCallback )
 {
 m_callback = aCallback;
 }
 
 void ShowMessageFor( const wxString& aMessage, int aTime, int aFlags = wxICON_INFORMATION,
 MESSAGE_TYPE aType = WX_INFOBAR::MESSAGE_TYPE::GENERIC );
 
 void ShowMessage( const wxString& aMessage, int aFlags = wxICON_INFORMATION ) override;
 
 void ShowMessage( const wxString& aMessage, int aFlags, MESSAGE_TYPE aType );
 
 void Dismiss() override;
 
 void QueueShowMessage( const wxString& aMessage, int aFlags = wxICON_INFORMATION );
 
 void QueueDismiss();
 
 bool IsLocked()
 {
 return m_updateLock;
 }
 
protected:
 void onShowInfoBar( wxCommandEvent& aEvent );
 
 void onDismissInfoBar( wxCommandEvent& aEvent );
 
 void onCloseButton( wxCommandEvent& aEvent );
 
 void onTimer( wxTimerEvent& aEvent );
 
 void onSize( wxSizeEvent& aEvent );
 
 void updateAuiLayout( bool aShow );
 
protected:
 int m_showTime; 
 bool m_updateLock; 
 wxTimer* m_showTimer; 
 wxAuiManager* m_auiManager; 
 MESSAGE_TYPE m_type; 
 
 std::optional<std::function<void(void)>> m_callback; 
 
 DECLARE_EVENT_TABLE()
};
 
 
class EDA_INFOBAR_PANEL : public wxPanel
{
public:
 EDA_INFOBAR_PANEL( wxWindow* aParent, wxWindowID aId = wxID_ANY,
 const wxPoint& aPos = wxDefaultPosition,
 const wxSize& aSize = wxSize( -1,-1 ),
 long aStyle = wxTAB_TRAVERSAL,
 const wxString& aName = wxEmptyString );
 
 void AddInfoBar( WX_INFOBAR* aInfoBar );
 
 void AddOtherItem( wxWindow* aOtherItem );
 
protected:
 // The sizer containing the infobar and the other object
 wxFlexGridSizer* m_mainSizer;
};
 
#endif // INFOBAR_H_