String EditCtrl::DoGetCaptionWithCaret()const
{
String l_caption( m_caption.begin(), m_caretIt.internal() );
l_caption += _T( '|' );
if ( m_caretIt != m_caption.end() )
{
l_caption += String( m_caretIt.internal(), m_caption.end() );
}
return l_caption;
}
void EditCtrl::DoDeleteCharAtCaret()
{
if ( m_caretIt != m_caption.end() )
{
size_t l_diff = std::distance( StringUtils::Utf8Iterator( m_caption.begin() ), m_caretIt );
String l_caption( m_caption.cbegin(), m_caretIt.internal() );
StringUtils::Utf8Iterator l_it = m_caretIt;
if ( ++l_it != m_caption.end() )
{
l_caption += String( l_it.internal(), m_caption.cend() );
}
m_caption = l_caption;
m_caretIt = StringUtils::Utf8Iterator( m_caption.begin() ) + l_diff;
DoUpdateCaption();
}
}
AppTabDialog::AppTabDialog( QWidget *p_parent, const QString &captionKey,
const char *p_name, const QString &acceptKey, const QString &rejectKey ) :
QTabDialog( p_parent, p_name, true,
WStyle_Customize | // Use following flags
WStyle_SysMenu | // System menu in upper left
WStyle_Title | // Window title
WStyle_MinMax | // Min/max in system menu
WStyle_Dialog | // Modal toplevel window
WStyle_NormalBorder ), // Resizeable corners
m_contextMenu(0)
{
// Set the dialog caption
QString l_caption("");
translate( l_caption, captionKey );
setCaption( appWindow()->m_program + " "
+ appWindow()->m_version + " " + l_caption );
// Add the standard QTabDialog Ok button.
QString text("");
translate( text, acceptKey );
setOkButton( text );
connect( this, SIGNAL( applyButtonPressed() ),
this, SLOT( store() ) );
// Optionally add the QTabDialog cancel button.
if ( ! rejectKey.isNull() && ! rejectKey.isEmpty() )
{
translate( text, rejectKey );
setCancelButton( text );
connect( this, SIGNAL( cancelButtonPressed() ),
this, SLOT( reject() ) );
}
// Create the context menu.
m_contextMenu = new QPopupMenu( this, "m_contextMenu" );
Q_CHECK_PTR( m_contextMenu );
translate( text, "AppDialog:ContextMenu:Print" );
int mid = m_contextMenu->insertItem( text );
m_contextMenu->setItemParameter( mid, ContextPrintDialog );
return;
}
AppDialog::AppDialog( QWidget *p_parent, const QString &captionKey,
const QString &pictureFile, const QString &pictureName,
const QString &htmlFile, const char *p_name,
const QString &acceptKey, const QString &rejectKey,
const QString &clearKey, const QString &wizardKey ) :
QDialog( p_parent, p_name, true,
WStyle_Customize | // Use the following flags:
WStyle_SysMenu | // System menu in upper left
WStyle_Title | // Window title
WStyle_MinMax | // Min/max in system menu
WStyle_Dialog | // Modal toplevel window
WStyle_NormalBorder ), // Resizeable corners
m_pageLayout(0),
m_page(0),
m_buttonBox(0),
m_acceptBtn(0),
m_clearBtn(0),
m_wizardBtn(0),
m_rejectBtn(0),
m_contextMenu(0)
{
// Set the dialog caption
QString l_caption("");
translate( l_caption, captionKey );
setCaption( appWindow()->m_program + " "
+ appWindow()->m_version + " " + l_caption );
// Divide the dialog window into top and bottom sections.
m_pageLayout = new QVBoxLayout( this, 10, 10, "m_pageLayout" );
Q_CHECK_PTR( m_pageLayout);
// Top section contains the AppPage.
m_page = new AppPage( this, pictureFile, pictureName, htmlFile, p_name );
checkmem( __FILE__, __LINE__, m_page, "AppPage appPage", 1 );
m_pageLayout->addWidget( m_page );
// The bottom section contains a row of buttons.
m_buttonBox = new QHBox( this, "m_buttonBox" );
Q_CHECK_PTR( m_buttonBox );
m_pageLayout->addWidget( m_buttonBox );
// Accept button
QString text("");
translate( text, acceptKey );
m_acceptBtn = new QPushButton( text, m_buttonBox, "m_acceptBtn" );
Q_CHECK_PTR( m_acceptBtn );
connect( m_acceptBtn, SIGNAL( clicked() ), SLOT( store() ) );
// Clear button
if ( ! clearKey.isNull() && ! clearKey.isEmpty() )
{
translate( text, clearKey );
m_clearBtn = new QPushButton( text, m_buttonBox, "m_clearBtn" );
Q_CHECK_PTR( m_clearBtn );
connect( m_clearBtn, SIGNAL( clicked() ), SLOT( clear() ) );
}
// Wizard button
if ( ! wizardKey.isNull() && ! wizardKey.isEmpty() )
{
translate( text, wizardKey );
m_wizardBtn = new QPushButton( text, m_buttonBox, "m_wizardBtn" );
Q_CHECK_PTR( m_wizardBtn );
connect( m_wizardBtn, SIGNAL( clicked() ), SLOT( wizard() ) );
}
// Cancel button
if ( ! rejectKey.isNull() && ! rejectKey.isEmpty() )
{
translate( text, rejectKey );
m_rejectBtn = new QPushButton( text, m_buttonBox, "m_rejectBtn" );
Q_CHECK_PTR( m_rejectBtn );
connect( m_rejectBtn, SIGNAL( clicked() ), SLOT( reject() ) );
}
// Find the widest button
int l_width = m_acceptBtn->sizeHint().width();
QWidget *widest = m_acceptBtn;
if ( m_rejectBtn && m_rejectBtn->sizeHint().width() > l_width )
{
l_width = m_rejectBtn->sizeHint().width();
widest = m_rejectBtn;
}
if ( m_clearBtn && m_clearBtn->sizeHint().width() > l_width )
{
l_width = m_clearBtn->sizeHint().width();
widest = m_clearBtn;
}
if ( m_wizardBtn && m_wizardBtn->sizeHint().width() > l_width )
{
l_width = m_wizardBtn->sizeHint().width();
widest = m_wizardBtn;
}
// Make all buttons the same size as the widest button.
m_acceptBtn->setFixedSize( widest->sizeHint() );
if ( m_rejectBtn )
{
m_rejectBtn->setFixedSize( widest->sizeHint() );
}
if ( m_clearBtn )
{
m_clearBtn->setFixedSize( widest->sizeHint() );
}
if ( m_wizardBtn )
{
m_wizardBtn->setFixedSize( widest->sizeHint() );
}
m_buttonBox->setFixedHeight( m_buttonBox->sizeHint().height() );
// Create the context menu.
m_contextMenu = new QPopupMenu( this, "m_contextMenu" );
Q_CHECK_PTR( m_contextMenu );
translate( text, "AppDialog:ContextMenu:Print" );
int mid = m_contextMenu->insertItem( text );
m_contextMenu->setItemParameter( mid, ContextPrintDialog );
return;
}
