Loading/Saving Settings. More...

#include <loadingSavingWidget.h>

Inheritance diagram for LoadingSavingWidget:

Collaboration diagram for LoadingSavingWidget:

Public Member Functions
	LoadingSavingWidget (Configuration config, QWidget parent=0, const char *name=0)
void	loadSettings ()
void	saveSettings ()
Static Public Member Functions
static void	setDefaults (Configuration *config)
Private Slots
void	browse ()
Private Attributes
Configuration *	config
	Backend config object pointer.
QGridLayout *	mainGrid
QLabel *	categoryLabel
QFrame *	horizontalLine
QFrame *	defaultToThisThemeFrame
QGridLayout *	defaultToThisThemeGrid
QLabel *	defaultToThisThemeOnNew
QComboBox *	defaultToThisTheme
QFrame *	tempImageDirectoryFrame
	Temporary Image directory.
QGridLayout *	tempImageDirectoryGrid
QLabel *	tempImageDirectory
QLineEdit *	tempImageDirectoryVal
QPushButton *	browseButton
QCheckBox *	checkPhotoMods
	Check for photo modifications on load.

Detailed Description

Loading/Saving Settings.

Definition at line 34 of file loadingSavingWidget.h.

Constructor & Destructor Documentation

LoadingSavingWidget::LoadingSavingWidget	(	Configuration *	config,
		QWidget *	parent = `0`,
		const char *	name = `0`
	)

Definition at line 39 of file loadingSavingWidget.cpp.

References browse(), browseButton, categoryLabel, checkPhotoMods, config, defaultToThisTheme, defaultToThisThemeFrame, defaultToThisThemeGrid, defaultToThisThemeOnNew, horizontalLine, IMAGE_PATH, mainGrid, tempImageDirectory, tempImageDirectoryFrame, tempImageDirectoryGrid, tempImageDirectoryVal, THEMES_PATH, and WIDGET_SPACING.

                                                             : QWidget( parent, name)
{
  this->config = config;

  categoryLabel = new QLabel( tr("Loading + Saving:"), this);
  QFont labelFont = categoryLabel->font();
  labelFont.setWeight(QFont::Bold);
  categoryLabel->setFont( labelFont );

  horizontalLine = new QFrame(this);
  horizontalLine->setLineWidth(2);
  horizontalLine->setMidLineWidth(1);
  horizontalLine->setFrameStyle( QFrame::HLine | QFrame::Raised );
  //----------------
  //Default new album theme
  defaultToThisThemeFrame = new QFrame( this );
  defaultToThisThemeOnNew = new QLabel( tr("Default new album theme:"), defaultToThisThemeFrame);
  defaultToThisTheme = new QComboBox( defaultToThisThemeFrame );
  
  defaultToThisTheme->insertItem( tr("Last Used") );
  QDir localDir( THEMES_PATH );
  QStringList list = localDir.entryList( QDir::Dirs );
  QStringList::Iterator file;
  for ( file = list.begin(); file != list.end(); ++file )
  {
    if(localDir.exists( QString(*file) + "/theme.xsl" ))
      defaultToThisTheme->insertItem( *file );
  }
  
  defaultToThisThemeGrid = new QGridLayout(defaultToThisThemeFrame, 1, 4, 0);
  defaultToThisThemeGrid->addWidget(defaultToThisThemeOnNew, 0, 0);
  defaultToThisThemeGrid->setColSpacing(1, 8);
  defaultToThisThemeGrid->addWidget(defaultToThisTheme, 0, 2);
  defaultToThisThemeGrid->setColSpacing(3, 8);
  defaultToThisThemeGrid->setColStretch(3, 1);
  //----------------
  //Temp directory
  tempImageDirectoryFrame = new QFrame( this );
  tempImageDirectory = new QLabel( tr("Temporary image directory:"), tempImageDirectoryFrame);
  tempImageDirectoryVal = new QLineEdit( tempImageDirectoryFrame );
  tempImageDirectoryVal->setText( "/home" );
  browseButton = new QPushButton( tempImageDirectoryFrame );
  browseButton->setPixmap( QPixmap(QString(IMAGE_PATH)+"buttonIcons/browse.png") );
  browseButton->setSizePolicy( QSizePolicy::Maximum, QSizePolicy::Maximum );
  QToolTip::add( browseButton, tr("Browse to temporary image directory") );
  connect( browseButton, SIGNAL(clicked()), SLOT(browse()) );

  tempImageDirectoryGrid = new QGridLayout(tempImageDirectoryFrame, 1, 5, 0);
  tempImageDirectoryGrid->addWidget(tempImageDirectory, 0, 0);
  tempImageDirectoryGrid->setColSpacing(1, 8);
  tempImageDirectoryGrid->addWidget(tempImageDirectoryVal, 0, 2);
  tempImageDirectoryGrid->setColStretch(2, 1);
  tempImageDirectoryGrid->setColSpacing(3, 8);
  tempImageDirectoryGrid->addWidget(browseButton, 0, 4);
  //----------------
  //Check photo mods since last load?
  checkPhotoMods = new QCheckBox( tr("Check for photo modifications"), this );
  //----------------
  //Setup larger boxes in overall grid
  mainGrid = new QGridLayout( this, 6, 1, 0);  
  mainGrid->setSpacing( WIDGET_SPACING );
    
  mainGrid->addWidget( categoryLabel, 0, 0, Qt::AlignLeft );
  mainGrid->addWidget( horizontalLine, 1, 0 );
  mainGrid->addWidget( defaultToThisThemeFrame,  2, 0 );
  mainGrid->addWidget( tempImageDirectoryFrame,  3, 0 );
  mainGrid->addWidget( checkPhotoMods,  4, 0 );
  mainGrid->setRowStretch( 5, 1 );
  //----------------
}

Member Function Documentation

void LoadingSavingWidget::browse ( ) [private, slot]

Definition at line 112 of file loadingSavingWidget.cpp.

References tempImageDirectoryVal.

Referenced by LoadingSavingWidget().

{
  QString dirName = QFileDialog::getExistingDirectory( tempImageDirectoryVal->text(),
                                                                          this, NULL, "Temporary Image Directory");
  if(!dirName.isNull())
    tempImageDirectoryVal->setText( dirName );
}

void LoadingSavingWidget::loadSettings ( )

Definition at line 159 of file loadingSavingWidget.cpp.

References checkPhotoMods, config, defaultToThisTheme, Configuration::getBool(), Configuration::getString(), and tempImageDirectoryVal.

Referenced by ConfigurationWidget::ConfigurationWidget().

{
  checkPhotoMods->setChecked( ! config->getBool( "loadSave", "disableCheckPhotoMods" ));
  tempImageDirectoryVal->setText( config->getString( "loadSave", "tempImageDirectory" ) );
  tempImageDirectoryVal->setCursorPosition(0);

  int i;
  bool defaultTFound = false;
  QString defaultT = config->getString( "loadSave", "defaultTheme" );
  for(i=1; i<defaultToThisTheme->count(); i++)
  {
    defaultToThisTheme->setCurrentItem(i);
    if(defaultToThisTheme->currentText().compare( defaultT ) == 0)
    {
      defaultTFound = true;
      break;
    }
  }

  if(!defaultTFound)
    defaultToThisTheme->setCurrentItem(0);
}

void LoadingSavingWidget::saveSettings ( )

Definition at line 182 of file loadingSavingWidget.cpp.

References checkPhotoMods, config, defaultToThisTheme, Configuration::setBool(), Configuration::setString(), and tempImageDirectoryVal.

Referenced by ConfigurationWidget::saveSettings().

{
  config->setBool( "loadSave", "disableCheckPhotoMods", !checkPhotoMods->isChecked() );
  config->setString( "loadSave", "tempImageDirectory",
  QDir::convertSeparators( QDir::cleanDirPath( tempImageDirectoryVal->text() ) ) );
  config->setString( "loadSave", "defaultTheme", defaultToThisTheme->currentText() );
}

void LoadingSavingWidget::setDefaults ( Configuration * config ) [static]

Definition at line 120 of file loadingSavingWidget.cpp.

References Configuration::getString(), Configuration::setBool(), Configuration::setInt(), Configuration::setString(), and TEMP_DIR.

Referenced by Window::Window().

{
  config->setBool( "loadSave", "disableCheckPhotoMods", true );
  config->setString( "loadSave", "defaultTheme", "Last Used" );
  config->setString( "loadSave", "lastUsedTheme", "Slick" );
  //-------
  //set default loading/saving albums, add photo, and temp image directories
  config->setString( "loadSave", "tempImageDirectory", TEMP_DIR );

  //PLATFORM_SPECIFIC_CODE

  //Mac OS X
  #if defined(Q_OS_MACX)
  config->setString( "loadSave", "loadSaveDir",  QDir::homeDirPath() + QString("/Pictures") );

  //Windows
  #elif defined(Q_OS_WIN)
  config->setString( "loadSave", "loadSaveDir",
                           QDir::convertSeparators( getenv("USERPROFILE") +
                                                    QString("/My Documents/My Pictures") ));

  //Unix/Linux/BSD
  #else
  config->setString( "loadSave", "loadSaveDir", QDir::homeDirPath() );
  #endif

  config->setString( "loadSave", "addPhotoDir", config->getString( "loadSave", "loadSaveDir") );
  //-------
  config->setBool( "loadSave", "useDefaultImageSizes", true );
  config->setInt( "loadSave", "thumbWidth", 200 );
  config->setInt( "loadSave", "thumbHeight", 150 );
  config->setInt( "loadSave", "slideshowWidth", 600 );
  config->setInt( "loadSave", "slideshowHeight", 400 );
  config->setInt( "loadSave", "albumWidth", 500 );
  config->setInt( "loadSave", "albumHeight", 320 );
  config->setInt( "loadSave", "subalbumWidth", 200 );
  config->setInt( "loadSave", "subalbumHeight", 150 );
}