X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=modules%2Fgui%2Fqt4%2Fdialogs%2Fhelp.cpp;h=ee49e61f72460b3280547afdfdaaa044b0dbb9f0;hb=9cc1540b8c973407d32c013489e2e1277141ef1e;hp=75fc4a285f18ad81191de154fdda70142651faba;hpb=a210fb1416ee7a82cc17353d07d06bce55afce9c;p=vlc diff --git a/modules/gui/qt4/dialogs/help.cpp b/modules/gui/qt4/dialogs/help.cpp index 75fc4a285f..3fef481ff2 100644 --- a/modules/gui/qt4/dialogs/help.cpp +++ b/modules/gui/qt4/dialogs/help.cpp @@ -1,10 +1,11 @@ /***************************************************************************** * 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 + * Rémi Duraffort * * 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 @@ -21,88 +22,264 @@ * 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 +#include -#include "dialogs_provider.hpp" -#include "util/qvlcframe.hpp" -#include "qt4.hpp" +#ifdef UPDATE_CHECK +# include +#endif #include #include -#include #include +#include +#include +#include +#include +#include +#include + +#include -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 +