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Diffstat (limited to 'krecipes/src/setupwizard.cpp')
| -rw-r--r-- | krecipes/src/setupwizard.cpp | 851 |
1 files changed, 851 insertions, 0 deletions
diff --git a/krecipes/src/setupwizard.cpp b/krecipes/src/setupwizard.cpp new file mode 100644 index 0000000..b268c3b --- /dev/null +++ b/krecipes/src/setupwizard.cpp @@ -0,0 +1,851 @@ +/*************************************************************************** +* Copyright (C) 2003-2004 by * +* Unai Garro ([email protected]) * +* Jason Kivlighn ([email protected]) * +* * +* 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 * +* the Free Software Foundation; either version 2 of the License, or * +* (at your option) any later version. * +***************************************************************************/ + +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif + +#include <unistd.h> +#include <pwd.h> + +#include <qhbox.h> +#include <qvgroupbox.h> +#include <qlayout.h> +#include <qpixmap.h> +#include <qpushbutton.h> +#include <qtooltip.h> + +#include <kconfig.h> +#include <kdebug.h> +#include <kapplication.h> +#include <kstandarddirs.h> +#include <klocale.h> +#include <kiconloader.h> +#include <kfiledialog.h> + +#include "setupwizard.h" + +SetupWizard::SetupWizard( QWidget *parent, const char *name, bool modal, WFlags f ) : KWizard( parent, name, modal, f ) +{ + welcomePage = new WelcomePage( this ); + addPage( welcomePage, i18n( "Welcome to Krecipes" ) ); + + dbTypeSetupPage = new DBTypeSetupPage( this ); + addPage( dbTypeSetupPage, i18n( "Database Type" ) ); + + sqliteSetupPage = new SQLiteSetupPage( this ); + addPage( sqliteSetupPage, i18n( "Server Settings" ) ); + + permissionsSetupPage = new PermissionsSetupPage( this ); + addPage( permissionsSetupPage, i18n( "Database Permissions" ) ); + + pSqlPermissionsSetupPage = new PSqlPermissionsSetupPage( this ); + addPage( pSqlPermissionsSetupPage, i18n( "Database Permissions" ) ); + + serverSetupPage = new ServerSetupPage( this ); + addPage( serverSetupPage, i18n( "Server Settings" ) ); + + dataInitializePage = new DataInitializePage( this ); + addPage( dataInitializePage, i18n( "Initialize Database" ) ); + + savePage = new SavePage( this ); + addPage( savePage, i18n( "Finish & Save Settings" ) ); + + setFinishEnabled( savePage, true ); // Enable finish button + setSizePolicy( QSizePolicy::MinimumExpanding, QSizePolicy::MinimumExpanding ); + + #if (!(HAVE_SQLITE || HAVE_SQLITE3)) + #if (HAVE_MYSQL) + showPages( MySQL ); + #else + #if (HAVE_POSTGRESQL) + showPages( PostgreSQL ); + #endif + #endif + #else + showPages( SQLite ); + #endif + + connect( finishButton(), SIGNAL( clicked() ), this, SLOT( save() ) ); + connect( dbTypeSetupPage, SIGNAL( showPages( DBType ) ), this, SLOT( showPages( DBType ) ) ); + +} + + +SetupWizard::~SetupWizard() +{ +} + + +void SetupWizard::showPages( DBType type ) +{ + switch ( type ) { + case MySQL: + setAppropriate( serverSetupPage, true ); + setAppropriate( permissionsSetupPage, true ); + setAppropriate( pSqlPermissionsSetupPage, false ); + setAppropriate( sqliteSetupPage, false ); + break; + case PostgreSQL: + setAppropriate( serverSetupPage, true ); + setAppropriate( pSqlPermissionsSetupPage, true ); + setAppropriate( permissionsSetupPage, false ); + setAppropriate( sqliteSetupPage, false ); + break; + case SQLite: + setAppropriate( serverSetupPage, false ); + setAppropriate( permissionsSetupPage, false ); + setAppropriate( pSqlPermissionsSetupPage, false ); + setAppropriate( sqliteSetupPage, true ); + break; + } +} + + +WelcomePage::WelcomePage( QWidget *parent ) : QWidget( parent ) +{ + QGridLayout * layout = new QGridLayout( this, 1, 1, 0, 0 ); + QSpacerItem *spacer_top = new QSpacerItem( 10, 10, QSizePolicy::Minimum, QSizePolicy::Fixed ); + layout->addItem( spacer_top, 0, 1 ); + QSpacerItem *spacer_left = new QSpacerItem( 10, 10, QSizePolicy::Fixed, QSizePolicy::Minimum ); + layout->addItem( spacer_left, 1, 0 ); + QPixmap logoPixmap ( locate( "data", "krecipes/pics/wizard.png" ) ); + logo = new QLabel( this ); + logo->setPixmap( logoPixmap ); + logo->setSizePolicy( QSizePolicy::Fixed, QSizePolicy::Fixed ); + layout->addWidget( logo, 1, 1, Qt::AlignTop ); + + QSpacerItem *spacer_from_image = new QSpacerItem( 10, 10, QSizePolicy::Fixed, QSizePolicy::Minimum ); + layout->addItem( spacer_from_image, 1, 2 ); + + welcomeText = new QLabel( this ); + welcomeText->setText( i18n( "<b><font size=\"+1\">Thank you very much for choosing Krecipes.</font></b><br>It looks like this is the first time you are using it. This wizard will help you with the initial setup so that you can start using it quickly.<br><br>Welcome, and enjoy cooking!" ) ); + welcomeText->setMinimumWidth( 200 ); + welcomeText->setMaximumWidth( 10000 ); + welcomeText->setSizePolicy( QSizePolicy::MinimumExpanding, QSizePolicy::Minimum ); + welcomeText->setAlignment( int( QLabel::WordBreak | QLabel::AlignTop ) ); + layout->addWidget( welcomeText, 1, 3 ); + +} + +PermissionsSetupPage::PermissionsSetupPage( QWidget *parent ) : QWidget( parent ) +{ + QGridLayout * layout = new QGridLayout( this, 1, 1, 0, 0 ); + QSpacerItem *spacer_top = new QSpacerItem( 10, 10, QSizePolicy::Minimum, QSizePolicy::Fixed ); + layout->addItem( spacer_top, 0, 1 ); + QSpacerItem *spacer_left = new QSpacerItem( 10, 10, QSizePolicy::Fixed, QSizePolicy::Minimum ); + layout->addItem( spacer_left, 1, 0 ); + + + // Logo + QPixmap permissionsSetupPixmap ( locate( "data", "krecipes/pics/dbpermissions.png" ) ); + logo = new QLabel( this ); + logo->setPixmap( permissionsSetupPixmap ); + logo->setSizePolicy( QSizePolicy::Fixed, QSizePolicy::Fixed ); + layout->addMultiCellWidget( logo, 1, 8, 1, 1, Qt::AlignTop ); + + // Spacer to separate the logo + QSpacerItem *logoSpacer = new QSpacerItem( 10, 10, QSizePolicy::Fixed, QSizePolicy::Minimum ); + layout->addItem( logoSpacer, 1, 2 ); + + + // Explanation Text + permissionsText = new QLabel( this ); + permissionsText->setText( i18n( "This dialog will allow you to specify a MySQL account that has the necessary permissions to access the Krecipes MySQL database.<br><br><b><font size=\"+1\">Most users that use Krecipes and MySQL for the first time can just leave the default parameters and press \'Next\'.</font></b> <br><br>If you set a MySQL root password before, or you have already permissions as normal user, click on the appropriate option. Otherwise the account 'root' will be used, with no password.<br><br>[For security reasons, we strongly encourage you to setup a MySQL root password if you have not done so yet. Just type as root: mysqladmin password <i>your_password</i>]" ) ); + + permissionsText->setSizePolicy( QSizePolicy::MinimumExpanding, QSizePolicy::Minimum ); + permissionsText->setAlignment( int( QLabel::WordBreak | QLabel::AlignTop ) ); + layout->addWidget( permissionsText, 1, 3 ); + + // Text spacer + QSpacerItem *textSpacer = new QSpacerItem( 10, 30, QSizePolicy::Minimum, QSizePolicy::Fixed ); + layout->addItem( textSpacer, 2, 3 ); + + + // "The user already has permissions" checkbox + noSetupCheckBox = new QCheckBox( i18n( "I have already set the necessary permissions" ), this, "noSetupCheckBox" ); + layout->addWidget( noSetupCheckBox, 3, 3 ); + + QSpacerItem *checkBoxSpacer = new QSpacerItem( 10, 10, QSizePolicy::Minimum, QSizePolicy::Fixed ); + layout->addItem( checkBoxSpacer, 4, 3 ); + + // root checkbox + rootCheckBox = new QCheckBox( i18n( "I have already set a MySQL root/admin account" ), this, "rootCheckBox" ); + layout->addWidget( rootCheckBox, 5, 3 ); + + QSpacerItem *rootInfoSpacer = new QSpacerItem( 10, 20, QSizePolicy::Minimum, QSizePolicy::Fixed ); + layout->addItem( rootInfoSpacer, 6, 3 ); + + // MySQL root/admin info + QGroupBox *rootInfoGBox = new QGroupBox( this, "rootInfoGBox" ); + rootInfoGBox->setTitle( i18n( "MySQL Administrator Account" ) ); + rootInfoGBox->setEnabled( false ); // Disable by default + rootInfoGBox->setColumns( 2 ); + rootInfoGBox->setInsideSpacing( 10 ); + layout->addWidget( rootInfoGBox, 7, 3 ); + + // User Entry + QLabel *userLabel = new QLabel( rootInfoGBox ); + userLabel->setText( i18n( "Username:" ) ); + userEdit = new KLineEdit( rootInfoGBox ); + userEdit->setText( "root" ); + + // Password Entry + QLabel *passLabel = new QLabel( rootInfoGBox ); + passLabel->setText( i18n( "Password:" ) ); + passEdit = new KLineEdit( rootInfoGBox ); + passEdit->setEchoMode( QLineEdit::Password ); + + // Bottom spacer + QSpacerItem *bottomSpacer = new QSpacerItem( 10, 20, QSizePolicy::Minimum, QSizePolicy::MinimumExpanding ); + layout->addItem( bottomSpacer, 8, 1 ); + + // Connect Signals & slots + + connect( rootCheckBox, SIGNAL( toggled( bool ) ), rootInfoGBox, SLOT( setEnabled( bool ) ) ); + connect( rootCheckBox, SIGNAL( toggled( bool ) ), this, SLOT( rootCheckBoxChanged( bool ) ) ); + connect( noSetupCheckBox, SIGNAL( toggled( bool ) ), this, SLOT( noSetupCheckBoxChanged( bool ) ) ); +} + +void PermissionsSetupPage::rootCheckBoxChanged( bool on ) +{ + if ( on ) + noSetupCheckBox->setChecked( false ); // exclude mutually the options (both can be unset) +} + +bool PermissionsSetupPage::doUserSetup() +{ + return ( !noSetupCheckBox->isChecked() ); +} + +bool PermissionsSetupPage::useAdmin() +{ + return ( rootCheckBox->isChecked() ); +} + +void PermissionsSetupPage::getAdmin( QString &adminName, QString &adminPass ) +{ + adminName = userEdit->text(); + adminPass = passEdit->text(); +} + +void PermissionsSetupPage::noSetupCheckBoxChanged( bool on ) +{ + if ( on ) + rootCheckBox->setChecked( false ); // exclude mutually the options (both can be unset) +} + + +PSqlPermissionsSetupPage::PSqlPermissionsSetupPage( QWidget *parent ) : QWidget( parent ) +{ + QGridLayout * layout = new QGridLayout( this, 1, 1, 0, 0 ); + QSpacerItem *spacer_top = new QSpacerItem( 10, 10, QSizePolicy::Minimum, QSizePolicy::Fixed ); + layout->addItem( spacer_top, 0, 1 ); + QSpacerItem *spacer_left = new QSpacerItem( 10, 10, QSizePolicy::Fixed, QSizePolicy::Minimum ); + layout->addItem( spacer_left, 1, 0 ); + + + // Logo + QPixmap permissionsSetupPixmap ( locate( "data", "krecipes/pics/dbpermissions.png" ) ); + logo = new QLabel( this ); + logo->setPixmap( permissionsSetupPixmap ); + logo->setSizePolicy( QSizePolicy::Fixed, QSizePolicy::Fixed ); + layout->addMultiCellWidget( logo, 1, 8, 1, 1, Qt::AlignTop ); + + // Spacer to separate the logo + QSpacerItem *logoSpacer = new QSpacerItem( 10, 10, QSizePolicy::Fixed, QSizePolicy::Minimum ); + layout->addItem( logoSpacer, 1, 2 ); + + + // Explanation Text + permissionsText = new QLabel( this ); + permissionsText->setText( i18n( "This dialog will allow you to specify a PostgreSQL account that has the necessary permissions to access the Krecipes PostgreSQL database. This account may either be a <b>PostgreSQL superuser</b> or have the ability to both <b>create new PostgreSQL users and databases</b>.<br><br>If no superuser or privileged account is given, the account 'postgres' will be attempted, with no password. If this is insufficient for your PostgreSQL setup, you <b>must</b> select the appropriate option below to enter the information of a privileged PostgreSQL account." ) ); + + permissionsText->setSizePolicy( QSizePolicy::MinimumExpanding, QSizePolicy::Minimum ); + permissionsText->setAlignment( int( QLabel::WordBreak | QLabel::AlignTop ) ); + layout->addWidget( permissionsText, 1, 3 ); + + // Text spacer + QSpacerItem *textSpacer = new QSpacerItem( 10, 30, QSizePolicy::Minimum, QSizePolicy::Fixed ); + layout->addItem( textSpacer, 2, 3 ); + + + // "The user already has permissions" checkbox + noSetupCheckBox = new QCheckBox( i18n( "I have already set the necessary permissions" ), this, "noSetupCheckBox" ); + layout->addWidget( noSetupCheckBox, 3, 3 ); + + QSpacerItem *checkBoxSpacer = new QSpacerItem( 10, 10, QSizePolicy::Minimum, QSizePolicy::Fixed ); + layout->addItem( checkBoxSpacer, 4, 3 ); + + // root checkbox + rootCheckBox = new QCheckBox( i18n( "I have already set a superuser or privileged account" ), this, "rootCheckBox" ); + layout->addWidget( rootCheckBox, 5, 3 ); + + QSpacerItem *rootInfoSpacer = new QSpacerItem( 10, 20, QSizePolicy::Minimum, QSizePolicy::Fixed ); + layout->addItem( rootInfoSpacer, 6, 3 ); + + // MySQL root/admin info + QGroupBox *rootInfoGBox = new QGroupBox( this, "rootInfoGBox" ); + rootInfoGBox->setTitle( i18n( "PostgreSQL Superuser or Privileged Account" ) ); + rootInfoGBox->setEnabled( false ); // Disable by default + rootInfoGBox->setColumns( 2 ); + rootInfoGBox->setInsideSpacing( 10 ); + layout->addWidget( rootInfoGBox, 7, 3 ); + + // User Entry + QLabel *userLabel = new QLabel( rootInfoGBox ); + userLabel->setText( i18n( "Username:" ) ); + userEdit = new KLineEdit( rootInfoGBox ); + userEdit->setText( "postgres" ); + + // Password Entry + QLabel *passLabel = new QLabel( rootInfoGBox ); + passLabel->setText( i18n( "Password:" ) ); + passEdit = new KLineEdit( rootInfoGBox ); + passEdit->setEchoMode( QLineEdit::Password ); + + // Bottom spacer + QSpacerItem *bottomSpacer = new QSpacerItem( 10, 20, QSizePolicy::Minimum, QSizePolicy::MinimumExpanding ); + layout->addItem( bottomSpacer, 8, 1 ); + + // Connect Signals & slots + + connect( rootCheckBox, SIGNAL( toggled( bool ) ), rootInfoGBox, SLOT( setEnabled( bool ) ) ); + connect( rootCheckBox, SIGNAL( toggled( bool ) ), this, SLOT( rootCheckBoxChanged( bool ) ) ); + connect( noSetupCheckBox, SIGNAL( toggled( bool ) ), this, SLOT( noSetupCheckBoxChanged( bool ) ) ); +} + +void PSqlPermissionsSetupPage::rootCheckBoxChanged( bool on ) +{ + if ( on ) + noSetupCheckBox->setChecked( false ); // exclude mutually the options (both can be unset) +} + +bool PSqlPermissionsSetupPage::doUserSetup() +{ + return ( !noSetupCheckBox->isChecked() ); +} + +bool PSqlPermissionsSetupPage::useAdmin() +{ + return ( rootCheckBox->isChecked() ); +} + +void PSqlPermissionsSetupPage::getAdmin( QString &adminName, QString &adminPass ) +{ + adminName = userEdit->text(); + adminPass = passEdit->text(); +} + +void PSqlPermissionsSetupPage::noSetupCheckBoxChanged( bool on ) +{ + if ( on ) + rootCheckBox->setChecked( false ); // exclude mutually the options (both can be unset) +} + + +ServerSetupPage::ServerSetupPage( QWidget *parent ) : QWidget( parent ) +{ + QGridLayout * layout = new QGridLayout( this, 1, 1, 0, 0 ); + QSpacerItem *spacer_top = new QSpacerItem( 10, 10, QSizePolicy::Minimum, QSizePolicy::Fixed ); + layout->addItem( spacer_top, 0, 1 ); + QSpacerItem *spacer_left = new QSpacerItem( 10, 10, QSizePolicy::Fixed, QSizePolicy::Minimum ); + layout->addItem( spacer_left, 1, 0 ); + + + // Image + + QPixmap serverSetupPixmap ( locate( "data", "krecipes/pics/network.png" ) ); + logo = new QLabel( this ); + logo->setPixmap( serverSetupPixmap ); + logo->setSizePolicy( QSizePolicy::Fixed, QSizePolicy::Fixed ); + layout->addMultiCellWidget( logo, 1, 8, 1, 1, Qt::AlignTop ); + + QSpacerItem *spacer_from_image = new QSpacerItem( 10, 10, QSizePolicy::Fixed, QSizePolicy::Minimum ); + layout->addItem( spacer_from_image, 1, 2 ); + + + // Explanation text + serverSetupText = new QLabel( this ); + serverSetupText->setText( i18n( "In this dialog you can adjust the database server settings.<br><br><b>Warning: Passwords are stored in plain text and could potentially be compromised. We recommend that you create a username and password combination solely for use by Krecipes.</b>" ) ); + serverSetupText->setSizePolicy( QSizePolicy::MinimumExpanding, QSizePolicy::Minimum ); + serverSetupText->setAlignment( int( QLabel::AlignTop | QLabel::WordBreak ) ); + layout->addWidget( serverSetupText, 1, 3 ); + + // Text spacer + + QSpacerItem* textSpacer = new QSpacerItem( 10, 30, QSizePolicy::Minimum, QSizePolicy::Fixed ); + layout->addItem( textSpacer, 2, 3 ); + + // Input Boxes + + QGroupBox *inputGBox = new QGroupBox( this, "inputGBox" ); + inputGBox->setFrameStyle( QFrame::NoFrame ); + inputGBox->setInsideSpacing( 10 ); + inputGBox->setColumns( 2 ); + layout->addWidget( inputGBox, 3, 3 ); + + // Username Input + + QLabel* usernameText = new QLabel( i18n( "Username:" ), inputGBox ); + usernameText->setFixedSize( QSize( 100, 20 ) ); + usernameText->setSizePolicy( QSizePolicy::Fixed, QSizePolicy::Fixed ); + + usernameEdit = new KLineEdit( inputGBox ); + usernameEdit->setFixedSize( QSize( 120, 20 ) ); + usernameEdit->setSizePolicy( QSizePolicy::Fixed, QSizePolicy::Fixed ); + // get username + uid_t userID; + QString username; + struct passwd *user; + userID = getuid(); + user = getpwuid ( userID ); + username = user->pw_name; + + usernameEdit->setText( username ); + + + // Password + + QLabel* passwordText = new QLabel( i18n( "Password:" ), inputGBox ); + passwordText->setFixedSize( QSize( 100, 20 ) ); + passwordText->setSizePolicy( QSizePolicy::Fixed, QSizePolicy::Fixed ); + + passwordEdit = new KLineEdit( inputGBox ); + passwordEdit->setEchoMode( QLineEdit::Password ); + passwordEdit->setFixedSize( QSize( 120, 20 ) ); + passwordEdit->setSizePolicy( QSizePolicy::Fixed, QSizePolicy::Fixed ); + + // DB Name + + QLabel* dbNameText = new QLabel( i18n( "Database name:" ), inputGBox ); + dbNameText->setFixedSize( QSize( 100, 20 ) ); + dbNameText->setSizePolicy( QSizePolicy::Fixed, QSizePolicy::Fixed ); + + dbNameEdit = new KLineEdit( inputGBox ); + dbNameEdit->setFixedSize( QSize( 120, 20 ) ); + dbNameEdit->setSizePolicy( QSizePolicy::Fixed, QSizePolicy::Fixed ); + dbNameEdit->setText( "Krecipes" ); + + + // Spacer from box + QSpacerItem* spacerFromBox = new QSpacerItem( 10, 20, QSizePolicy::Minimum, QSizePolicy::Fixed ); + layout->addItem( spacerFromBox, 4, 3 ); + + + // Remote server checkbox + + remoteServerCheckBox = new QCheckBox( i18n( "The server is remote" ), this, "remoteServerCheckBox" ); + layout->addWidget( remoteServerCheckBox, 5, 3 ); + + // Spacer from CheckBox + QSpacerItem* spacerFromCheckBox = new QSpacerItem( 10, 10, QSizePolicy::Minimum, QSizePolicy::Fixed ); + layout->addItem( spacerFromCheckBox, 6, 3 ); + + // Server & Client Box + QGroupBox *serverSettingsGBox = new QGroupBox( this, "serverSettingsGBox" ); + serverSettingsGBox->setTitle( i18n( "Server / Client Settings" ) ); + serverSettingsGBox->setEnabled( false ); // Disable by default + serverSettingsGBox->setInsideSpacing( 10 ); + serverSettingsGBox->setColumns( 2 ); + layout->addWidget( serverSettingsGBox, 7, 3 ); + + + // Server + ( void ) new QLabel( i18n( "Server:" ), serverSettingsGBox ); + serverEdit = new KLineEdit( serverSettingsGBox ); + serverEdit->setText( "localhost" ); + + // Client + ( void ) new QLabel( i18n( "Client:" ), serverSettingsGBox ); + clientEdit = new KLineEdit( serverSettingsGBox ); + clientEdit->setText( "localhost" ); + + // Bottom Spacers + + QSpacerItem* bottomSpacer = new QSpacerItem( 10, 10, QSizePolicy::Minimum, QSizePolicy::MinimumExpanding ); + layout->addItem( bottomSpacer, 8, 1 ); + + //QSpacerItem* spacerRight = new QSpacerItem( 10, 10, QSizePolicy::MinimumExpanding, QSizePolicy::Fixed ); + //layout->addItem( spacerRight, 7, 4 ); + + // Signals & Slots + connect( remoteServerCheckBox, SIGNAL( toggled( bool ) ), serverSettingsGBox, SLOT( setEnabled( bool ) ) ); + +} + +QString ServerSetupPage::server( void ) +{ + return ( serverEdit->text() ); +} + +QString ServerSetupPage::user( void ) +{ + return ( usernameEdit->text() ); +} + +QString ServerSetupPage::password( void ) +{ + return ( passwordEdit->text() ); +} + +QString ServerSetupPage::dbName( void ) +{ + return ( dbNameEdit->text() ); +} + +void ServerSetupPage::getServerInfo( bool &isRemote, QString &host, QString &client, QString &dbName, QString &user, QString &pass, int &port ) +{ + isRemote = remoteServerCheckBox->isChecked(); + host = serverEdit->text(); + client = clientEdit->text(); + user = usernameEdit->text(); + pass = passwordEdit->text(); + dbName = dbNameEdit->text(); + port = 0; +} + +SQLiteSetupPage::SQLiteSetupPage( QWidget *parent ) : QWidget( parent ) +{ + QGridLayout * layout = new QGridLayout( this, 1, 1, 0, 0 ); + QSpacerItem *spacer_top = new QSpacerItem( 10, 10, QSizePolicy::Minimum, QSizePolicy::Fixed ); + layout->addItem( spacer_top, 0, 1 ); + QSpacerItem *spacer_left = new QSpacerItem( 10, 10, QSizePolicy::Fixed, QSizePolicy::Minimum ); + layout->addItem( spacer_left, 1, 0 ); + + + // Image + + QPixmap serverSetupPixmap ( locate( "data", "krecipes/pics/network.png" ) ); + logo = new QLabel( this ); + logo->setPixmap( serverSetupPixmap ); + logo->setSizePolicy( QSizePolicy::Fixed, QSizePolicy::Fixed ); + layout->addMultiCellWidget( logo, 1, 4, 1, 1, Qt::AlignTop ); + + QSpacerItem *spacer_from_image = new QSpacerItem( 10, 10, QSizePolicy::Fixed, QSizePolicy::Minimum ); + layout->addItem( spacer_from_image, 1, 2 ); + + + // Explanation text + serverSetupText = new QLabel( this ); + serverSetupText->setText( i18n( "In this dialog you can adjust SQLite settings." ) ); + serverSetupText->setSizePolicy( QSizePolicy::MinimumExpanding, QSizePolicy::Minimum ); + serverSetupText->setAlignment( int( QLabel::AlignTop | QLabel::AlignJustify ) ); + layout->addWidget( serverSetupText, 1, 3 ); + + // Text spacer + + QSpacerItem* textSpacer = new QSpacerItem( 10, 30, QSizePolicy::Minimum, QSizePolicy::Fixed ); + layout->addItem( textSpacer, 2, 3 ); + + // Input Boxes + + QHBox *hbox = new QHBox( this ); + + ( void ) new QLabel( i18n( "Database file:" ), hbox ); + + fileEdit = new KLineEdit( hbox ); + fileEdit->setText( locateLocal ( "appdata", "krecipes.krecdb" ) ); + hbox->setStretchFactor( fileEdit, 2 ); + + KIconLoader il; + QPushButton *file_select = new QPushButton( il.loadIcon( "fileopen", KIcon::NoGroup, 16 ), QString::null, hbox ); + QToolTip::add + ( file_select, i18n( "Open file dialog" ) ); + file_select->setFixedWidth( 25 ); + + layout->addWidget( hbox, 3, 3 ); + + // Bottom Spacers + + QSpacerItem* bottomSpacer = new QSpacerItem( 10, 10, QSizePolicy::Minimum, QSizePolicy::MinimumExpanding ); + layout->addItem( bottomSpacer, 4, 1 ); + + connect( file_select, SIGNAL( clicked() ), SLOT( selectFile() ) ); +} + +QString SQLiteSetupPage::dbFile( void ) const +{ + return ( fileEdit->text() ); +} + +void SQLiteSetupPage::selectFile() +{ + KFileDialog dialog( QString::null, "*.*|All Files", this, "dialog", true ); + if ( dialog.exec() == QDialog::Accepted ) { + fileEdit->setText( dialog.selectedFile() ); + } +} + + +SavePage::SavePage( QWidget *parent ) : QWidget( parent ) +{ + QGridLayout * layout = new QGridLayout( this, 1, 1, 0, 0 ); + QSpacerItem *spacer_top = new QSpacerItem( 10, 10, QSizePolicy::Minimum, QSizePolicy::Fixed ); + layout->addItem( spacer_top, 0, 1 ); + QSpacerItem *spacer_left = new QSpacerItem( 10, 10, QSizePolicy::Fixed, QSizePolicy::Minimum ); + layout->addItem( spacer_left, 1, 0 ); + + QPixmap logoPixmap ( locate( "data", "krecipes/pics/save.png" ) ); + logo = new QLabel( this ); + logo->setPixmap( logoPixmap ); + logo->setSizePolicy( QSizePolicy::Fixed, QSizePolicy::Fixed ); + layout->addWidget( logo, 1, 1, Qt::AlignTop ); + + QSpacerItem *spacer_from_image = new QSpacerItem( 10, 10, QSizePolicy::Fixed, QSizePolicy::Minimum ); + layout->addItem( spacer_from_image, 1, 2 ); + + saveText = new QLabel( this ); + saveText->setText( i18n( "Congratulations; all the necessary configuration setup is done. Press 'Finish' to continue, and enjoy cooking!" ) ); + saveText->setSizePolicy( QSizePolicy::Minimum, QSizePolicy::Minimum ); + + saveText->setAlignment( int( QLabel::WordBreak | QLabel::AlignVCenter ) ); + layout->addWidget( saveText, 1, 3 ); + + +} + +void SetupWizard::save( void ) +{ + kdDebug() << "Setting parameters in kconfig..." << endl; + KConfig *config = kapp->config(); + + // Save the database type + QString sDBType; + + switch ( dbTypeSetupPage->dbType() ) { + case MySQL: + sDBType = "MySQL"; + break; + case PostgreSQL: + sDBType = "PostgreSQL"; + break; + default: + sDBType = "SQLite"; + break; + } + + config->setGroup( "DBType" ); + config->writeEntry( "Type", sDBType ); + kdDebug() << "DB type set in kconfig was... " << sDBType << endl; + // Save the server data if needed + if ( !( dbTypeSetupPage->dbType() == SQLite ) ) { + config->setGroup( "Server" ); + config->writeEntry( "Host", serverSetupPage->server() ); + config->writeEntry( "Username", serverSetupPage->user() ); + config->writeEntry( "Password", serverSetupPage->password() ); + config->writeEntry( "DBName", serverSetupPage->dbName() ); + kdDebug() << "Finished setting the database parameters for MySQL or PostgreSQL (non SQLite)..." << endl; + } + else { + config->setGroup( "Server" ); + config->writeEntry( "DBFile", sqliteSetupPage->dbFile() ); + } + + // Indicate that settings were already made + + config->setGroup( "Wizard" ); + config->writeEntry( "SystemSetup", true ); + config->writeEntry( "Version", "0.9" ); + kdDebug() << "Setting in kconfig the lines to disable wizard startup..." << sDBType << endl; +} + +void SetupWizard::getOptions( bool &setupUser, bool &initializeData, bool &doUSDAImport ) +{ + setupUser = permissionsSetupPage->doUserSetup() && pSqlPermissionsSetupPage->doUserSetup(); + initializeData = dataInitializePage->doInitialization(); + doUSDAImport = dataInitializePage->doUSDAImport(); +} + +void SetupWizard::getAdminInfo( bool &enabled, QString &adminUser, QString &adminPass, const QString &dbType ) +{ + enabled = permissionsSetupPage->useAdmin() || pSqlPermissionsSetupPage->useAdmin(); + if ( dbType == "MySQL" ) + permissionsSetupPage->getAdmin( adminUser, adminPass ); + else + pSqlPermissionsSetupPage->getAdmin( adminUser, adminPass ); +} + +void SetupWizard::getServerInfo( bool &isRemote, QString &host, QString &client, QString &dbName, QString &user, QString &pass, int &port ) +{ + serverSetupPage->getServerInfo( isRemote, host, client, dbName, user, pass, port ); + if ( dbTypeSetupPage->dbType() == SQLite ) + dbName = sqliteSetupPage->dbFile(); +} + +DataInitializePage::DataInitializePage( QWidget *parent ) : QWidget( parent ) +{ + QGridLayout * layout = new QGridLayout( this, 1, 1, 0, 0 ); + QSpacerItem *spacer_top = new QSpacerItem( 10, 10, QSizePolicy::Minimum, QSizePolicy::Fixed ); + layout->addItem( spacer_top, 0, 1 ); + QSpacerItem *spacer_left = new QSpacerItem( 10, 10, QSizePolicy::Fixed, QSizePolicy::Minimum ); + layout->addItem( spacer_left, 1, 0 ); + + // Explanation Text// Widgets + QLabel *logo; + //QLabel *serverSetupText; + //KLineEdit *usernameEdit; + //KLineEdit *passwordEdit; + //KLineEdit *dbNameEdit; + initializeText = new QLabel( this ); + initializeText->setText( i18n( "Krecipes comes with some delicious default recipes and useful data. <br><br>Would you like to initialize your database with those? Note that this will erase all your previous recipes if you have any. " ) ); + + initializeText->setSizePolicy( QSizePolicy::MinimumExpanding, QSizePolicy::Minimum ); + initializeText->setAlignment( int( QLabel::WordBreak | QLabel::AlignTop ) ); + layout->addWidget( initializeText, 1, 3 ); + + // Logo + QPixmap dataInitializePixmap ( locate( "data", "krecipes/pics/recipes.png" ) ); + logo = new QLabel( this ); + logo->setPixmap( dataInitializePixmap ); + logo->setSizePolicy( QSizePolicy::Fixed, QSizePolicy::Fixed ); + layout->addMultiCellWidget( logo, 1, 8, 1, 1, Qt::AlignTop ); + + // Spacer to separate the logo + QSpacerItem *logoSpacer = new QSpacerItem( 10, 10, QSizePolicy::Fixed, QSizePolicy::Minimum ); + layout->addItem( logoSpacer, 1, 2 ); + + // Initialize data checkbox + + initializeCheckBox = new QCheckBox( i18n( "Yes please, initialize the database with the examples" ), this, "initializeCheckBox" ); + layout->addWidget( initializeCheckBox, 3, 3 ); + + QSpacerItem *textInfoSpacer = new QSpacerItem( 0, 50, QSizePolicy::Minimum, QSizePolicy::Fixed ); + layout->addItem( textInfoSpacer, 4, 3 ); + + USDAImportText = new QLabel( i18n( "Krecipes can import nutrient data from the USDA's nutrient database for over 400 foods. A total of 43 food properties are included for each food, such as energy, fat, vitamin C, etc.<br><br>Would you like to import this data now? Note that this operation is safe to use on an existing database, and no data loss will occur. This operation may take several minutes." ), this ); + layout->addWidget( USDAImportText, 5, 3 ); + + QSpacerItem *importInfoSpacer = new QSpacerItem( 0, 50, QSizePolicy::Minimum, QSizePolicy::Fixed ); + layout->addItem( importInfoSpacer, 6, 3 ); + + USDAImportCheckBox = new QCheckBox( i18n( "Yes please, load the database with nutrient data for 400+ foods. (Note: English only.)" ), this, "USDAImportCheckBox" ); + layout->addWidget( USDAImportCheckBox, 7, 3 ); +} + +bool DataInitializePage::doInitialization( void ) +{ + return ( initializeCheckBox->isChecked() ); +} + +bool DataInitializePage::doUSDAImport( void ) +{ + return ( USDAImportCheckBox->isChecked() ); +} + +DBTypeSetupPage::DBTypeSetupPage( QWidget *parent ) : QWidget( parent ) +{ + QGridLayout * layout = new QGridLayout( this, 1, 1, 0, 0 ); + QSpacerItem *spacer_top = new QSpacerItem( 10, 10, QSizePolicy::Minimum, QSizePolicy::Fixed ); + layout->addItem( spacer_top, 0, 1 ); + QSpacerItem *spacer_left = new QSpacerItem( 10, 10, QSizePolicy::Fixed, QSizePolicy::Minimum ); + layout->addItem( spacer_left, 1, 0 ); + + + // Image + + QPixmap serverSetupPixmap ( locate( "data", "krecipes/pics/network.png" ) ); + logo = new QLabel( this ); + logo->setPixmap( serverSetupPixmap ); + logo->setSizePolicy( QSizePolicy::Fixed, QSizePolicy::Fixed ); + layout->addMultiCellWidget( logo, 1, 4, 1, 1, Qt::AlignTop ); + + QSpacerItem *spacer_from_image = new QSpacerItem( 10, 10, QSizePolicy::Fixed, QSizePolicy::Minimum ); + layout->addItem( spacer_from_image, 1, 2 ); + + + // Explanation text + dbTypeSetupText = new QLabel( this ); + dbTypeSetupText->setText( i18n( "Choose the type of database that you want to use. Most users will want to choose a simple local database here. However, you can also use remote servers by means of a MySQL or PostgreSQL database." ) ); + dbTypeSetupText->setSizePolicy( QSizePolicy::MinimumExpanding, QSizePolicy::Minimum ); + dbTypeSetupText->setAlignment( int( QLabel::AlignTop | QLabel::WordBreak ) ); + layout->addWidget( dbTypeSetupText, 1, 3 ); + + // Text spacer + + QSpacerItem* textSpacer = new QSpacerItem( 10, 30, QSizePolicy::Minimum, QSizePolicy::Fixed ); + layout->addItem( textSpacer, 2, 3 ); + + + + // Database type choice + bg = new QVButtonGroup( this ); + layout->addWidget( bg, 3, 3 ); + + liteCheckBox = new QRadioButton( i18n( "Simple Local File (SQLite)" ), bg, "liteCheckBox" ); + mysqlCheckBox = new QRadioButton( i18n( "Local or Remote MySQL Database" ), bg, "liteCheckBox" ); + psqlCheckBox = new QRadioButton( i18n( "Local or Remote PostgreSQL Database" ), bg, "psqlCheckBox" ); + bg->setButton( 0 ); // By default, SQLite + +#if (!HAVE_MYSQL) + mysqlCheckBox->setEnabled( false ); +#endif + +#if (!HAVE_POSTGRESQL) + psqlCheckBox->setEnabled( false ); +#endif + +#if (!(HAVE_SQLITE || HAVE_SQLITE3)) + liteCheckBox->setEnabled( false ); +#if (HAVE_MYSQL) + + bg->setButton( 1 ); // Otherwise by default liteCheckBox is checked even if it's disabled +#else + #if (HAVE_POSTGRESQL) + + bg->setButton( 2 ); +#endif + #endif +#endif + + + QSpacerItem *spacer_bottom = new QSpacerItem( 10, 10, QSizePolicy::Fixed, QSizePolicy::MinimumExpanding ); + layout->addItem( spacer_bottom, 4, 3 ); + + connect( bg, SIGNAL( clicked( int ) ), this, SLOT( setPages( int ) ) ); + +} + +int DBTypeSetupPage::dbType( void ) +{ + //int id=bg->selectedId(); //QT 3.2 + int id = bg->id( bg->selected() ); //QT 3.1 + + switch ( id ) { + case 1: + return ( MySQL ); // MySQL (note index=0,1....) + case 2: + return ( PostgreSQL ); + default: + return ( SQLite ); + } +} + +/* +** hides/shows pages given the radio button state +*/ + +void DBTypeSetupPage::setPages( int rb ) +{ + switch ( rb ) { + case 1: + emit showPages( MySQL ); + break; + case 2: + emit showPages( PostgreSQL ); + break; + default: + emit showPages( SQLite ); + break; + } +} + +#include "setupwizard.moc" |