src/gtk/hildon/notifmsg.cpp

///////////////////////////////////////////////////////////////////////////////
// Name:        gtk/hildon/notifmsg.cpp
// Purpose:     Hildon implementation of wxNotificationMessage
// Author:      Vadim Zeitlin
// Created:     2007-11-21
// RCS-ID:      $Id$
// Copyright:   (c) 2007 Vadim Zeitlin <vadim@wxwindows.org>
// Licence:     wxWindows licence
///////////////////////////////////////////////////////////////////////////////

// ============================================================================
// declarations
// ============================================================================

// ----------------------------------------------------------------------------
// headers
// ----------------------------------------------------------------------------

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

#ifdef __BORLANDC__
    #pragma hdrstop
#endif

#if wxUSE_LIBHILDON

#ifndef WX_PRECOMP
#endif //WX_PRECOMP

#include "wx/notifmsg.h"
#include "wx/toplevel.h"

#include <hildon-widgets/hildon-banner.h>

// ============================================================================
// wxNotificationMessage implementation
// ============================================================================

wxString wxNotificationMessage::HildonGetMarkup() const
{
    const wxString& message = GetMessage(),
                    title = GetTitle();

    wxString text;
    if ( message.empty() )
    {
        text = title;
    }
    else // combine title with message in a single string
    {
        text << "<big><b>" << title << "</b></big>\n"
                "\n"
             << message;
    }

    return text;
}

GtkWidget *wxNotificationMessage::HildonGetWindow() const
{
    wxWindow *parent = GetParent();
    if ( parent )
    {
        parent = wxGetTopLevelParent(parent);
        if ( parent )
        {
            wxTopLevelWindow * const
                tlw = wxDynamicCast(parent, wxTopLevelWindow);
            if ( tlw )
                return tlw->m_mainWidget;
        }
    }

    return NULL;
}

bool wxNotificationMessage::Show(int timeout)
{
    if ( timeout == Timeout_Never )
    {
        m_banner = hildon_banner_show_animation
                   (
                    HildonGetWindow(),
                    NULL,
                    GetFullMessage() // markup not supported here
                   );
        if ( !m_banner )
            return false;
    }
    else // the message will time out
    {
        // we don't have any way to set the timeout interval so we just let it
        // time out automatically
        hildon_banner_show_information_with_markup
        (
            HildonGetWindow(),
            NULL,
            HildonGetMarkup()
        );
    }

    return true;
}

bool wxNotificationMessage::Close()
{
    if ( !m_banner )
    {
        // either we hadn't been shown or we are using an information banner
        // which will disappear on its own, nothing we can do about it
        return false;
    }

    gtk_widget_destroy(m_banner);
    m_banner = NULL;

    return true;
}

wxNotificationMessage::~wxNotificationMessage()
{
    Close();
}

#endif // wxUSE_LIBHILDON
Commit	Line	Data
	1	///////////////////////////////////////////////////////////////////////////////
	2	// Name: gtk/hildon/notifmsg.cpp
	3	// Purpose: Hildon implementation of wxNotificationMessage
	4	// Author: Vadim Zeitlin
	5	// Created: 2007-11-21
	6	// RCS-ID: $Id$
	7	// Copyright: (c) 2007 Vadim Zeitlin <vadim@wxwindows.org>
	8	// Licence: wxWindows licence
	9	///////////////////////////////////////////////////////////////////////////////
	10
	11	// ============================================================================
	12	// declarations
	13	// ============================================================================
	14
	15	// ----------------------------------------------------------------------------
	16	// headers
	17	// ----------------------------------------------------------------------------
	18
	19	// for compilers that support precompilation, includes "wx.h".
	20	#include "wx/wxprec.h"
	21
	22	#ifdef __BORLANDC__
	23	#pragma hdrstop
	24	#endif
	25
	26	#if wxUSE_LIBHILDON
	27
	28	#ifndef WX_PRECOMP
	29	#endif //WX_PRECOMP
	30
	31	#include "wx/notifmsg.h"
	32	#include "wx/toplevel.h"
	33
	34	#include <hildon-widgets/hildon-banner.h>
	35
	36	// ============================================================================
	37	// wxNotificationMessage implementation
	38	// ============================================================================
	39
	40	wxString wxNotificationMessage::HildonGetMarkup() const
	41	{
	42	const wxString& message = GetMessage(),
	43	title = GetTitle();
	44
	45	wxString text;
	46	if ( message.empty() )
	47	{
	48	text = title;
	49	}
	50	else // combine title with message in a single string
	51	{
	52	text << "<big><b>" << title << "</b></big>\n"
	53	"\n"
	54	<< message;
	55	}
	56
	57	return text;
	58	}
	59
	60	GtkWidget *wxNotificationMessage::HildonGetWindow() const
	61	{
	62	wxWindow *parent = GetParent();
	63	if ( parent )
	64	{
	65	parent = wxGetTopLevelParent(parent);
	66	if ( parent )
	67	{
	68	wxTopLevelWindow * const
	69	tlw = wxDynamicCast(parent, wxTopLevelWindow);
	70	if ( tlw )
	71	return tlw->m_mainWidget;
	72	}
	73	}
	74
	75	return NULL;
	76	}
	77
	78	bool wxNotificationMessage::Show(int timeout)
	79	{
	80	if ( timeout == Timeout_Never )
	81	{
	82	m_banner = hildon_banner_show_animation
	83	(
	84	HildonGetWindow(),
	85	NULL,
	86	GetFullMessage() // markup not supported here
	87	);
	88	if ( !m_banner )
	89	return false;
	90	}
	91	else // the message will time out
	92	{
	93	// we don't have any way to set the timeout interval so we just let it
	94	// time out automatically
	95	hildon_banner_show_information_with_markup
	96	(
	97	HildonGetWindow(),
	98	NULL,
	99	HildonGetMarkup()
	100	);
	101	}
	102
	103	return true;
	104	}
	105
	106	bool wxNotificationMessage::Close()
	107	{
	108	if ( !m_banner )
	109	{
	110	// either we hadn't been shown or we are using an information banner
	111	// which will disappear on its own, nothing we can do about it
	112	return false;
	113	}
	114
	115	gtk_widget_destroy(m_banner);
	116	m_banner = NULL;
	117
	118	return true;
	119	}
	120
	121	wxNotificationMessage::~wxNotificationMessage()
	122	{
	123	Close();
	124	}
	125
	126	#endif // wxUSE_LIBHILDON