/*****************************************************************************
* Help.cpp : Help and About dialogs
****************************************************************************
- * Copyright (C) 2006 the VideoLAN team
- * $Id: Messages.cpp 16024 2006-07-13 13:51:05Z xtophe $
+ * Copyright (C) 2007 the VideoLAN team
+ * $Id$
*
* Authors: Jean-Baptiste Kempf <jb (at) videolan.org>
+ * RĂ©mi Duraffort <ivoire (at) via.ecp.fr>
*
* 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
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
*****************************************************************************/
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
+
#include "dialogs/help.hpp"
+#include "util/qt_dirs.hpp"
+
+#include <vlc_about.h>
+#include <vlc_intf_strings.h>
-#include "dialogs_provider.hpp"
-#include "util/qvlcframe.hpp"
-#include "qt4.hpp"
+#ifdef UPDATE_CHECK
+# include <vlc_update.h>
+#endif
#include <QTextBrowser>
#include <QTabWidget>
-#include <QFile>
#include <QLabel>
+#include <QString>
+#include <QDialogButtonBox>
+#include <QEvent>
+#include <QFileDialog>
+#include <QDate>
+#include <QPushButton>
+
+#include <assert.h>
-HelpDialog *HelpDialog::instance = NULL;
+HelpDialog::HelpDialog( intf_thread_t *_p_intf ) : QVLCFrame( _p_intf )
-HelpDialog::HelpDialog( intf_thread_t *_p_intf) : QVLCFrame( _p_intf )
{
setWindowTitle( qtr( "Help" ) );
- resize( 600, 500 );
+ setWindowRole( "vlc-help" );
+ setMinimumSize( 350, 300 );
- QGridLayout *layout = new QGridLayout( this );
+ QVBoxLayout *layout = new QVBoxLayout( this );
QTextBrowser *helpBrowser = new QTextBrowser( this );
- QPushButton *closeButton = new QPushButton( qtr( "&Close" ) );
- closeButton->setDefault( true );
+ helpBrowser->setOpenExternalLinks( true );
+ helpBrowser->setHtml( qtr(I_LONGHELP) );
+ QDialogButtonBox *closeButtonBox = new QDialogButtonBox( Qt::Horizontal, this );
+ closeButtonBox->addButton(
+ new QPushButton( qtr("&Close"), this ), QDialogButtonBox::RejectRole );
+ closeButtonBox->setFocus();
- layout->addWidget( helpBrowser, 0, 0, 1, 0 );
- layout->addWidget( closeButton, 1, 3 );
+ layout->addWidget( helpBrowser );
+ layout->addWidget( closeButtonBox );
- BUTTONACT( closeButton, close() );
+ CONNECT( closeButtonBox, rejected(), this, close() );
+ readSettings( "Help", QSize( 500, 450 ) );
}
HelpDialog::~HelpDialog()
{
+ writeSettings( "Help" );
}
+
void HelpDialog::close()
{
- this->toggleVisible();
+ toggleVisible();
}
-AboutDialog *AboutDialog::instance = NULL;
-
-AboutDialog::AboutDialog( intf_thread_t *_p_intf) : QVLCFrame( _p_intf )
+AboutDialog::AboutDialog( intf_thread_t *_p_intf)
+ : QVLCDialog( (QWidget*)_p_intf->p_sys->p_mi, _p_intf )
{
+ /* Build UI */
+ ui.setupUi( this );
+ ui.closeButtonBox->addButton(
+ new QPushButton( qtr("&Close"), this ), QDialogButtonBox::RejectRole );
+
setWindowTitle( qtr( "About" ) );
+ setWindowRole( "vlc-about" );
resize( 600, 500 );
+ setMinimumSize( 600, 500 );
+ setWindowModality( Qt::WindowModal );
- QGridLayout *layout = new QGridLayout( this );
- QTabWidget *tab = new QTabWidget( this );
+ CONNECT( ui.closeButtonBox, rejected(), this, close() );
+ ui.closeButtonBox->setFocus();
- QPushButton *closeButton = new QPushButton( qtr( "&Close" ) );
- closeButton->setSizePolicy( QSizePolicy::Minimum, QSizePolicy::Minimum );
- closeButton->setDefault( true );
+ ui.introduction->setText(
+ qtr( "VLC media player" ) + qfu( " " VERSION_MESSAGE ) );
- QLabel *introduction = new QLabel( qtr( "Infos about VLC media player" ) );
+ if( QDate::currentDate().dayOfYear() >= 354 )
+ ui.iconVLC->setPixmap( QPixmap( ":/logo/vlc128-christmas.png" ) );
+ else
+ ui.iconVLC->setPixmap( QPixmap( ":/logo/vlc128.png" ) );
- layout->addWidget( introduction, 0, 0, 1, 2 );
- layout->addWidget( tab, 1, 0, 1, 2 );
- layout->addWidget( closeButton, 2, 1, 1, 1 );
+ /* Main Introduction */
+ ui.infoLabel->setText(
+ qtr( "VLC media player is a free media player, "
+ "encoder and streamer that can read from files, "
+ "CDs, DVDs, network streams, capture cards and even more!\n"
+ "VLC uses its internal codecs and works on essentially every "
+ "popular platform.\n\n" )
+ + qtr( "This version of VLC was compiled by:\n " )
+ + qfu( VLC_CompileBy() )+ " on " + qfu( VLC_CompileHost() ) +
+ + " ("__DATE__" "__TIME__").\n"
+ + qtr( "Compiler: " ) + qfu( VLC_Compiler() ) + ".\n"
+ + qtr( "You are using the Qt4 Interface.\n\n" )
+ + qtr( "Copyright (C) " ) + COPYRIGHT_YEARS
+ + qtr( " by the VideoLAN Team.\n" )
+ + "vlc@videolan.org, http://www.videolan.org" );
/* GPL License */
- QFile *licenseFile = new QFile( "/usr/src/vlc/COPYING" );
- QTextEdit *licenseEdit = new QTextEdit( this );
- licenseEdit->setText( licenseFile->readAll() );
- licenseEdit->setReadOnly( true );
+ ui.licenseEdit->setText( qfu( psz_license ) );
/* People who helped */
- QFile *thanksFile = new QFile( "/usr/src/vlc/THANKS" );
- QTextEdit *thanksEdit = new QTextEdit( this );
- thanksEdit->setText( thanksFile->readAll() );
- thanksEdit->setReadOnly( true );
-
- /* add the tabs to the Tabwidget */
- tab->addTab( NULL, _( "Information" ) );
- tab->addTab( NULL, _( "Authors" ) );
- tab->addTab( thanksEdit, _("Thanks") );
- tab->addTab( licenseEdit, _("Distribution License") );
-
- BUTTONACT( closeButton, close() );
+ ui.thanksEdit->setText( qfu( psz_thanks ) );
+
+ /* People who wrote the software */
+ ui.authorsEdit->setText( qfu( psz_authors ) );
}
AboutDialog::~AboutDialog()
{
}
+
void AboutDialog::close()
{
- this->toggleVisible();
+ toggleVisible();
+}
+
+#ifdef UPDATE_CHECK
+
+/*****************************************************************************
+ * UpdateDialog
+ *****************************************************************************/
+/* callback to get information from the core */
+static void UpdateCallback( void *data, bool b_ret )
+{
+ UpdateDialog* UDialog = (UpdateDialog *)data;
+ QEvent* event;
+
+ if( b_ret )
+ event = new QEvent( (QEvent::Type)UDOkEvent );
+ else
+ event = new QEvent( (QEvent::Type)UDErrorEvent );
+
+ QApplication::postEvent( UDialog, event );
+}
+
+UpdateDialog::UpdateDialog( intf_thread_t *_p_intf ) : QVLCFrame( _p_intf )
+{
+ /* build Ui */
+ ui.setupUi( this );
+ ui.updateDialogButtonBox->addButton( new QPushButton( qtr("&Close"), this ),
+ QDialogButtonBox::RejectRole );
+ QPushButton *recheckButton = new QPushButton( qtr("&Recheck version"), this );
+ ui.updateDialogButtonBox->addButton( recheckButton, QDialogButtonBox::ActionRole );
+
+ ui.updateNotifyButtonBox->addButton( new QPushButton( qtr("&Yes"), this ),
+ QDialogButtonBox::AcceptRole );
+ ui.updateNotifyButtonBox->addButton( new QPushButton( qtr("&No"), this ),
+ QDialogButtonBox::RejectRole );
+
+ setWindowTitle( qtr( "VLC media player updates" ) );
+ setWindowRole( "vlc-update" );
+
+ BUTTONACT( recheckButton, UpdateOrDownload() );
+ CONNECT( ui.updateDialogButtonBox, rejected(), this, close() );
+
+ CONNECT( ui.updateNotifyButtonBox, accepted(), this, UpdateOrDownload() );
+ CONNECT( ui.updateNotifyButtonBox, rejected(), this, close() );
+
+ /* Create the update structure */
+ p_update = update_New( p_intf );
+ b_checked = false;
+
+ setMinimumSize( 300, 300 );
+ setMaximumSize( 400, 300 );
+
+ readSettings( "Update", QSize( 300, 250 ) );
+
+ /* Check for updates */
+ UpdateOrDownload();
+}
+
+UpdateDialog::~UpdateDialog()
+{
+ update_Delete( p_update );
+ writeSettings( "Update" );
+}
+
+void UpdateDialog::close()
+{
+ toggleVisible();
+}
+
+/* Check for updates */
+void UpdateDialog::UpdateOrDownload()
+{
+ if( !b_checked )
+ {
+ ui.stackedWidget->setCurrentWidget( ui.updateRequestPage );
+ update_Check( p_update, UpdateCallback, this );
+ }
+ else
+ {
+ QString dest_dir = QFileDialog::getExistingDirectory( this,
+ qtr( I_OP_SEL_DIR ),
+ QVLCUserDir( VLC_DOWNLOAD_DIR ) );
+
+ if( !dest_dir.isEmpty() )
+ {
+ dest_dir = toNativeSepNoSlash( dest_dir ) + DIR_SEP;
+ msg_Dbg( p_intf, "Downloading to folder: %s", qtu( dest_dir ) );
+ toggleVisible();
+ update_Download( p_update, qtu( dest_dir ) );
+ /* FIXME: We should trigger a change to another dialog here ! */
+ }
+ }
+}
+
+/* Handle the events */
+void UpdateDialog::customEvent( QEvent *event )
+{
+ if( event->type() == UDOkEvent )
+ updateNotify( true );
+ else
+ updateNotify( false );
+}
+
+/* Notify the end of the update_Check */
+void UpdateDialog::updateNotify( bool b_result )
+{
+ /* The update finish without errors */
+ if( b_result )
+ {
+ if( update_NeedUpgrade( p_update ) )
+ {
+ ui.stackedWidget->setCurrentWidget( ui.updateNotifyPage );
+ update_release_t *p_release = update_GetRelease( p_update );
+ assert( p_release );
+ b_checked = true;
+ QString message = QString(
+ qtr( "A new version of VLC (%1.%2.%3%4) is available." ) )
+ .arg( QString::number( p_release->i_major ) )
+ .arg( QString::number( p_release->i_minor ) )
+ .arg( QString::number( p_release->i_revision ) )
+ .arg( ( p_release->extra )?QString( p_release->extra ):"" );
+
+ ui.updateNotifyLabel->setText( message );
+ ui.updateNotifyTextEdit->setText( qfu( p_release->psz_desc ) );
+
+ /* Force the dialog to be shown */
+ this->show();
+ }
+ else
+ {
+ ui.stackedWidget->setCurrentWidget( ui.updateDialogPage );
+ ui.updateDialogLabel->setText(
+ qtr( "You have the latest version of VLC media player." ) );
+ }
+ }
+ else
+ {
+ ui.stackedWidget->setCurrentWidget( ui.updateDialogPage );
+ ui.updateDialogLabel->setText(
+ qtr( "An error occurred while checking for updates..." ) );
+ }
}
+
+#endif
+