Kwave::GotoDialog Class Reference

#include <GotoDialog.h>

Inheritance diagram for Kwave::GotoDialog:

Collaboration diagram for Kwave::GotoDialog:

Public Types
typedef Kwave::SelectTimeWidget::Mode	Mode

Public Member Functions
	GotoDialog (QWidget *widget, Mode mode, sample_index_t position, double sample_rate, sample_index_t signal_length, const QString &help_section)
virtual	~GotoDialog ()
Mode	mode ()
void	setMode (Kwave::SelectTimeWidget::Mode new_mode)
quint64	pos () const

Private Slots
void	invokeHelp ()

Private Attributes
QString	m_help_section

Detailed Description

Definition at line 32 of file GotoDialog.h.

Member Typedef Documentation

Mode

typedef Kwave::SelectTimeWidget::Mode Kwave::GotoDialog::Mode

shortcut typedef

Definition at line 38 of file GotoDialog.h.

Constructor & Destructor Documentation

GotoDialog()

Kwave::GotoDialog::GotoDialog	(	QWidget *	widget,
		Mode	mode,
		sample_index_t	position,
		double	sample_rate,
		sample_index_t	signal_length,
		const QString &	help_section
	)

Constructor

Parameters

widget	pointer to the parent widget
mode	selectionMode for the position, byTime, bySamples, byPercents
position	position in ms, samples or percent
sample_rate	number of samples per second, needed for converting between samples and time
signal_length	length of the signal in samples, needed for converting samples to percentage
help_section	section within the manual

Definition at line 27 of file GotoDialog.cpp.

References Kwave::connect(), and invokeHelp().

    :QDialog(widget), Ui::GotoDlg(), m_help_section(help_section)
{
    setupUi(this);
    setModal(true);

    if (select_pos) {
        select_pos->init(mode, pos, sample_rate, 0, signal_length);
        select_pos->setTitle(QString());
    }

    setMinimumSize(sizeHint());
    setFixedSize(sizeHint());

    connect(buttonBox_Help->button(QDialogButtonBox::Help), SIGNAL(clicked()),
            this,   SLOT(invokeHelp()));

    // set the focus onto the "OK" button
    buttonBox->button(QDialogButtonBox::Ok)->setFocus();
}

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~GotoDialog()

Kwave::GotoDialog::~GotoDialog ( )

virtual

Destructor

Definition at line 51 of file GotoDialog.cpp.

{
}

Member Function Documentation

invokeHelp

void Kwave::GotoDialog::invokeHelp ( )

privateslot

invoke the online help

Definition at line 62 of file GotoDialog.cpp.

References m_help_section.

Referenced by GotoDialog(), and pos().

{
    KHelpClient::invokeHelp(m_help_section);
}

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mode()

Mode Kwave::GotoDialog::mode ( )

inline

Returns the current selection mode for the position (byTime, bySamples, byPercents)

Definition at line 64 of file GotoDialog.h.

References Kwave::SelectTimeWidget::bySamples, and setMode().

Referenced by Kwave::GotoPluginBase::setup().

                    {
            return select_pos ? select_pos->mode() :
                Kwave::SelectTimeWidget::bySamples;
        }

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pos()

quint64 Kwave::GotoDialog::pos ( ) const

inline

Returns the current position (byTime, bySamples, byPercents)

Definition at line 75 of file GotoDialog.h.

References invokeHelp().

Referenced by Kwave::GotoPluginBase::setup().

{ return (select_pos) ? select_pos->time() : 0; }

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setMode()

void Kwave::GotoDialog::setMode

(

Kwave::SelectTimeWidget::Mode

new_mode

)

Set a new position mode

Definition at line 56 of file GotoDialog.cpp.

Referenced by mode().

{
    if (select_pos) select_pos->setMode(new_mode);
}

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Member Data Documentation

m_help_section

QString Kwave::GotoDialog::m_help_section

private

name of the section in the handbook

Definition at line 85 of file GotoDialog.h.

Referenced by invokeHelp().

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The documentation for this class was generated from the following files:

• plugins/goto/GotoDialog.h
• plugins/goto/GotoDialog.cpp