kicad/common/confirm.cpp

	/*************************/
	/* Menu " CONFIRMATION " */
	/* fonction Get_Message	 */
	/* test demande ESC 	 */
	/*************************/

// For compilers that support precompilation, includes "wx.h".
#include "wx/wxprec.h"

#ifdef __BORLANDC__
#pragma hdrstop
#endif

// for all others, include the necessary headers (this file is usually all you
// need because it includes almost all "standard" wxWindows headers
#ifndef WX_PRECOMP
#include <wx/wx.h>
#endif

#include "fctsys.h"
#include "common.h"

enum id_dialog {
	ID_TIMOUT = 1500
};

/* Classe d'affichage de messages, identique a wxMessageDialog,
	mais pouvant etre effacee au bout d'un time out donne
*/
class WinEDA_MessageDialog: public wxMessageDialog
{
public:
	int m_LifeTime;
private:
	wxTimer m_Timer;

public:
	WinEDA_MessageDialog(wxWindow * parent, const wxString & msg,
			const wxString & title, int style, int lifetime);
	~WinEDA_MessageDialog(){};

	void OnTimeOut(wxTimerEvent& event);
	DECLARE_EVENT_TABLE()
};

BEGIN_EVENT_TABLE(WinEDA_MessageDialog, wxMessageDialog)
	EVT_TIMER(ID_TIMOUT, WinEDA_MessageDialog::OnTimeOut)
END_EVENT_TABLE()

/**********************************************************************************/
WinEDA_MessageDialog::WinEDA_MessageDialog(wxWindow * parent, const wxString & msg,
			const wxString & title, int style, int lifetime) :
			wxMessageDialog(parent, msg, title, style)
/**********************************************************************************/
{
	m_LifeTime = lifetime;
	m_Timer.SetOwner(this,ID_TIMOUT);
	if ( m_LifeTime > 0 )
		m_Timer.Start(100*m_LifeTime, wxTIMER_ONE_SHOT);    // m_LifeTime = duree en 0.1 secondes
}

/********************************************************/
void WinEDA_MessageDialog::OnTimeOut(wxTimerEvent& event)
/********************************************************/
{
	//	TODO : EndModal() request
}

/*****************************************************************************/
void DisplayError(wxWindow * parent,  const wxString & text, int displaytime )
/*****************************************************************************/
/*  Affiche un Message d'Erreur ou d'avertissement.
	si warn > 0 le dialogue disparait apres warn 0.1 secondes
*/
{
wxMessageDialog * dialog;

	if ( displaytime > 0 )
		dialog = new WinEDA_MessageDialog(parent, text, _("Warning"),
			wxOK | wxICON_INFORMATION | wxSTAY_ON_TOP, displaytime);
	else
		dialog = new WinEDA_MessageDialog(parent, text, _("Error"),
			wxOK | wxICON_EXCLAMATION | wxSTAY_ON_TOP, 0);

	dialog->ShowModal(); dialog->Destroy();
}

/**************************************************************************/
void DisplayInfo(wxWindow * parent, const wxString & text, int displaytime)
/**************************************************************************/
/* Affiche un Message d'information.
*/

{
wxMessageDialog * dialog;

	dialog = new WinEDA_MessageDialog(parent, text, _("Infos:"),
			wxOK | wxICON_INFORMATION | wxSTAY_ON_TOP, displaytime);

	dialog->ShowModal(); dialog->Destroy();
}


/**************************************************/
bool IsOK(wxWindow * parent, const wxString & text)
/**************************************************/
{
int ii;
	ii = wxMessageBox(text, _("Confirmation"), wxYES_NO|wxCENTRE|wxICON_HAND, parent);
	if (ii == wxYES) return TRUE;
	return FALSE;
}

/***********************************************************************/
int Get_Message(const wxString & title, wxString & buffer, wxWindow * frame)
/***********************************************************************/
/* Get a text from user
	titre = titre a afficher
	buffer : text enter by user
	leading and trailing spaces are removed
		if buffer != "" buffer is displayed
		return:
			0 if OK
			!= 0 if ESCAPE
*/
{
wxString message, default_text;

	if ( buffer ) default_text = buffer;

	message = wxGetTextFromUser(title, _("Text:"),
				default_text, frame);
	if ( !message.IsEmpty() )
	{
		message.Trim(FALSE);	// Remove blanks at beginning
		message.Trim(TRUE);		// Remove blanks at end
		buffer = message;
		return 0;
	}

	return(1);
}