X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=modules%2Fgui%2Fqt4%2Fdialogs%2Fhelp.cpp;h=16b2e21fc632d6083ae5962a0dbc952d2e646739;hb=32c874662a6ba2f05edd7d5a0206a7719ddf1a03;hp=c5a24e8834b9faafe2871e14147180c5d7f4eb71;hpb=75369351b33f14f29beba0ce02e85d95355f1233;p=vlc diff --git a/modules/gui/qt4/dialogs/help.cpp b/modules/gui/qt4/dialogs/help.cpp index c5a24e8834..16b2e21fc6 100644 --- a/modules/gui/qt4/dialogs/help.cpp +++ b/modules/gui/qt4/dialogs/help.cpp @@ -2,9 +2,10 @@ * Help.cpp : Help and About dialogs **************************************************************************** * Copyright (C) 2007 the VideoLAN team - * $Id: Messages.cpp 16024 2006-07-13 13:51:05Z xtophe $ + * $Id$ * * 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 @@ -21,26 +22,46 @@ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA. *****************************************************************************/ +#ifdef HAVE_CONFIG_H +# include "config.h" +#endif + +#include + #include "dialogs/help.hpp" +#include + +#ifdef UPDATE_CHECK +#include +#endif #include "dialogs_provider.hpp" -#include "util/qvlcframe.hpp" -#include "qt4.hpp" + +#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 ); + setMinimumSize( 250, 300 ); QGridLayout *layout = new QGridLayout( this ); QTextBrowser *helpBrowser = new QTextBrowser( this ); + helpBrowser->setOpenExternalLinks( true ); + helpBrowser->setHtml( I_LONGHELP ); QPushButton *closeButton = new QPushButton( qtr( "&Close" ) ); closeButton->setDefault( true ); @@ -48,22 +69,27 @@ HelpDialog::HelpDialog( intf_thread_t *_p_intf) : QVLCFrame( _p_intf ) layout->addWidget( closeButton, 1, 3 ); BUTTONACT( closeButton, close() ); + readSettings( "Help", QSize( 400, 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( QWidget *parent, intf_thread_t *_p_intf) + : QVLCDialog( parent, _p_intf ) { setWindowTitle( qtr( "About" ) ); resize( 600, 500 ); + setMinimumSize( 600, 500 ); QGridLayout *layout = new QGridLayout( this ); QTabWidget *tab = new QTabWidget( this ); @@ -73,29 +99,74 @@ AboutDialog::AboutDialog( intf_thread_t *_p_intf) : QVLCFrame( _p_intf ) closeButton->setDefault( true ); QLabel *introduction = new QLabel( - qtr( "Information about VLC media player" ) ); + qtr( "VLC media player" " " VERSION_MESSAGE ) ); + QLabel *iconVLC = new QLabel; + if( QDate::currentDate().dayOfYear() >= 354 ) + iconVLC->setPixmap( QPixmap( ":/vlc48-christmas.png" ) ); + else + iconVLC->setPixmap( QPixmap( ":/vlc48.png" ) ); + layout->addWidget( iconVLC, 0, 0, 1, 1 ); + layout->addWidget( introduction, 0, 1, 1, 7 ); + layout->addWidget( tab, 1, 0, 1, 8 ); + layout->addWidget( closeButton, 2, 6, 1, 2 ); + + /* Main Introduction */ + QWidget *infoWidget = new QWidget( this ); + QHBoxLayout *infoLayout = new QHBoxLayout( infoWidget ); + QLabel *infoLabel = new QLabel( + 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() )+ "@" + qfu( VLC_CompileHost() ) + "." + + qfu( VLC_CompileDomain() ) + ".\n" + + "Compiler: " + qfu( VLC_Compiler() ) + ".\n" + + qtr( "Based on Git commit: " ) + qfu( VLC_Changeset() ) + ".\n" + + qtr( "You are using the Qt4 Interface.\n\n" ) + + qtr( "Copyright (C) " COPYRIGHT_YEARS " by the VideoLAN Team.\n" ) + + "vlc@videolan.org, http://www.videolan.org" ); + infoLabel->setWordWrap( infoLabel ); - layout->addWidget( introduction, 0, 0, 1, 2 ); - layout->addWidget( tab, 1, 0, 1, 2 ); - layout->addWidget( closeButton, 2, 1, 1, 1 ); + QLabel *iconVLC2 = new QLabel; + if( QDate::currentDate().dayOfYear() >= 354 ) + iconVLC2->setPixmap( QPixmap( ":/vlc128-christmas.png" ) ); + else + iconVLC2->setPixmap( QPixmap( ":/vlc128.png" ) ); + infoLayout->addWidget( iconVLC2 ); + infoLayout->addWidget( infoLabel ); /* GPL License */ - QFile *licenseFile = new QFile( "/usr/src/vlc/COPYING" ); QTextEdit *licenseEdit = new QTextEdit( this ); - licenseEdit->setText( licenseFile->readAll() ); + licenseEdit->setText( qfu( psz_license ) ); licenseEdit->setReadOnly( true ); /* People who helped */ - QFile *thanksFile = new QFile( "/usr/src/vlc/THANKS" ); + QWidget *thanksWidget = new QWidget( this ); + QVBoxLayout *thanksLayout = new QVBoxLayout( thanksWidget ); + + QLabel *thanksLabel = new QLabel( qtr( "We would like to thank the whole " + "VLC community, the testers, our users and the following people " + "(and the missing ones...) for their collaboration to " + "create the best free software." ) ); + thanksLabel->setWordWrap( true ); + thanksLayout->addWidget( thanksLabel ); QTextEdit *thanksEdit = new QTextEdit( this ); - thanksEdit->setText( thanksFile->readAll() ); + thanksEdit->setText( qfu( psz_thanks ) ); thanksEdit->setReadOnly( true ); + thanksLayout->addWidget( thanksEdit ); + + /* People who wrote the software */ + QTextEdit *authorsEdit = new QTextEdit( this ); + authorsEdit->setText( qfu( psz_authors ) ); + authorsEdit->setReadOnly( true ); /* add the tabs to the Tabwidget */ - tab->addTab( NULL, qtr( "General Info" ) ); - tab->addTab( NULL, qtr( "Authors" ) ); - tab->addTab( thanksEdit, qtr("Thanks") ); - tab->addTab( licenseEdit, qtr("Distribution License") ); + tab->addTab( infoWidget, qtr( "About" ) ); + tab->addTab( authorsEdit, qtr( "Authors" ) ); + tab->addTab( thanksWidget, qtr("Thanks") ); + tab->addTab( licenseEdit, qtr("License") ); BUTTONACT( closeButton, close() ); } @@ -103,7 +174,154 @@ AboutDialog::AboutDialog( intf_thread_t *_p_intf) : QVLCFrame( _p_intf ) 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::instance = NULL; + +UpdateDialog::UpdateDialog( intf_thread_t *_p_intf ) : QVLCFrame( _p_intf ) +{ + setWindowTitle( qtr( "VLC media player updates" ) ); + + QGridLayout *layout = new QGridLayout( this ); + + QPushButton *closeButton = new QPushButton( qtr( "&Cancel" ) ); + updateButton = new QPushButton( qtr( "&Recheck version" ) ); + updateButton->setDefault( true ); + + QDialogButtonBox *buttonBox = new QDialogButtonBox( Qt::Horizontal ); + buttonBox->addButton( updateButton, QDialogButtonBox::ActionRole ); + buttonBox->addButton( closeButton, QDialogButtonBox::AcceptRole ); + + updateLabel = new QLabel( qtr( "Checking for an update..." ) ); + updateLabel->setWordWrap( true ); + + layout->addWidget( updateLabel, 0, 0, Qt::AlignTop ); + layout->addWidget( buttonBox, 1, 0 ); + + BUTTONACT( updateButton, UpdateOrDownload() ); + BUTTONACT( closeButton, close() ); + + /* Create the update structure */ + p_update = update_New( p_intf ); + b_checked = false; + + setMinimumSize( 200, 100 ); + readSettings( "Update", QSize( 200, 100 ) ); + + /* 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 ) + { + updateButton->setEnabled( false ); + updateLabel->setText( qtr( "Launching an update request..." ) ); + update_Check( p_update, UpdateCallback, this ); + } + else + { + QString dest_dir = QFileDialog::getExistingDirectory( this, + qtr( "Select a directory..." ), + qfu( config_GetHomeDir() ) ); + + if( dest_dir != "" ) + { + /*HACK: Qt4 isn't able to change the way OS deals with directories + names. Windows doesn't add an ending separator so we might add it. + */ + #if defined( WIN32 ) || defined( UNDER_CE ) + dest_dir += DIR_SEP; + #endif + msg_Dbg( p_intf, "Downloading to folder: %s", qtu( dest_dir ) ); + toggleVisible(); + update_Download( p_update, qtu( dest_dir ) ); + } + } +} + +/* 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 ) ) + { + update_release_t *p_release = update_GetRelease( p_update ); + assert( p_release ); + b_checked = true; + updateButton->setText( "Ok" ); + QString message = qtr( "A new version of VLC(" ) + + QString::number( p_release->i_major ) + "." + + QString::number( p_release->i_minor ) + "." + + QString::number( p_release->i_revision ); + if( p_release->extra ) + message += p_release->extra; + message += qtr( ") is available.\nDo you want to download it?\n" ) + + qfu( p_release->psz_desc ); + + updateLabel->setText( message ); + + /* Force the dialog to be shown */ + this->show(); + } + else + updateLabel->setText( + qtr( "You have the latest version of VLC media player." ) ); + } + else + updateLabel->setText( + qtr( "An error occurred while checking for updates..." ) ); + + adjustSize(); + updateButton->setEnabled( true ); } + +#endif +