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Shell Programming and Scripting
running script in background on remote machine
Post 302260651 by hcclnoodles on Friday 21st of November 2008 10:26:10 AM
11-21-2008
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LEARN ABOUT DEBIAN
qwtlegenditem
QwtLegendItem(3) Qwt User's Guide QwtLegendItem(3) NAME
QwtLegendItem - A legend label. SYNOPSIS
#include <qwt_legend_item.h> Inherits QwtTextLabel. Public Types enum IdentifierMode { NoIdentifier = 0, ShowLine = 1, ShowSymbol = 2, ShowText = 4 } Public Slots void clear () void setChecked (bool on) void setText (const QString &, QwtText::TextFormat textFormat=QwtText::AutoText) Signals void checked (bool) void clicked () void pressed () void released () Public Member Functions const QPen & curvePen () const virtual void drawIdentifier (QPainter *, const QRect &) const virtual void drawItem (QPainter *p, const QRect &) const virtual int heightForWidth (int) const int identifierMode () const int identifierWidth () const int indent () const bool isChecked () const QwtLegend::LegendItemMode itemMode () const int margin () const virtual QSize minimumSizeHint () const QwtLegendItem (QWidget *parent=0) QwtLegendItem (const QwtSymbol &, const QPen &, const QwtText &, QWidget *parent=0) void setCurvePen (const QPen &) void setIdentifierMode (int) void setIdentifierWidth (int width) void setIndent (int) void setItemMode (QwtLegend::LegendItemMode) void setMargin (int) void setSpacing (int spacing) void setSymbol (const QwtSymbol &) virtual void setText (const QwtText &) virtual QSize sizeHint () const int spacing () const const QwtSymbol & symbol () const const QwtText & text () const QRect textRect () const virtual ~QwtLegendItem () Protected Member Functions virtual void drawContents (QPainter *) virtual void drawText (QPainter *, const QRect &) bool isDown () const virtual void keyPressEvent (QKeyEvent *) virtual void keyReleaseEvent (QKeyEvent *) virtual void mousePressEvent (QMouseEvent *) virtual void mouseReleaseEvent (QMouseEvent *) virtual void paintEvent (QPaintEvent *) void setDown (bool) Detailed Description A legend label. QwtLegendItem represents a curve on a legend. It displays an curve identifier with an explaining text. The identifier might be a combination of curve symbol and line. In readonly mode it behaves like a label, otherwise like an unstylish push button. See also: QwtLegend, QwtPlotCurve Member Enumeration Documentation enum QwtLegendItem::IdentifierMode Identifier mode. Default is ShowLine | ShowText See also: identifierMode(), setIdentifierMode() Constructor &; Destructor Documentation QwtLegendItem::QwtLegendItem (QWidget *parent = 0) [explicit] Parameters: parent Parent widget QwtLegendItem::QwtLegendItem (const QwtSymbol &symbol, const QPen &curvePen, const QwtText &text, QWidget *parent = 0) [explicit] Parameters: symbol Curve symbol curvePen Curve pen text Label text parent Parent widget QwtLegendItem::~QwtLegendItem () [virtual] Destructor. Member Function Documentation void QwtLegendItem::checked (bool) [signal] Signal, when the legend item has been toggled. void QwtTextLabel::clear () [slot, inherited] Clear the text and all QwtText attributes. void QwtLegendItem::clicked () [signal] Signal, when the legend item has been clicked. const QPen & QwtLegendItem::curvePen () const Returns: The curve pen. See also: setCurvePen() void QwtTextLabel::drawContents (QPainter *painter) [protected, virtual, inherited] Redraw the text and focus indicator. void QwtLegendItem::drawIdentifier (QPainter *painter, const QRect &rect) const [virtual] Paint the identifier to a given rect. Parameters: painter Painter rect Rect where to paint void QwtLegendItem::drawItem (QPainter *painter, const QRect &rect) const [virtual] Draw the legend item to a given rect. Parameters: painter Painter rect Rect where to paint the button void QwtLegendItem::drawText (QPainter *painter, const QRect &textRect) [protected, virtual] Redraw the text. Reimplemented from QwtTextLabel. int QwtTextLabel::heightForWidth (intwidth) const [virtual, inherited] Returns the preferred height for this widget, given the width. Parameters: width Width int QwtLegendItem::identifierMode () const Or'd values of IdentifierMode. See also: setIdentifierMode(), IdentifierMode int QwtLegendItem::identifierWidth () const Return the width of the identifier See also: setIdentifierWidth() int QwtTextLabel::indent () const [inherited] Return label's text indent in pixels. bool QwtLegendItem::isChecked () const Return true, if the item is checked. bool QwtLegendItem::isDown () const [protected] Return true, if the item is down. QwtLegend::LegendItemMode QwtLegendItem::itemMode () const Return the item mode See also: setItemMode() void QwtLegendItem::keyPressEvent (QKeyEvent *e) [protected, virtual] Handle key press events. void QwtLegendItem::keyReleaseEvent (QKeyEvent *e) [protected, virtual] Handle key release events. int QwtTextLabel::margin () const [inherited] Return label's text indent in pixels. QSize QwtTextLabel::minimumSizeHint () const [virtual, inherited] Return a minimum size hint. void QwtLegendItem::mousePressEvent (QMouseEvent *e) [protected, virtual] Handle mouse press events. void QwtLegendItem::mouseReleaseEvent (QMouseEvent *e) [protected, virtual] Handle mouse release events. void QwtLegendItem::paintEvent (QPaintEvent *e) [protected, virtual] Paint event. Reimplemented from QwtTextLabel. void QwtLegendItem::pressed () [signal] Signal, when the legend item has been pressed. void QwtLegendItem::released () [signal] Signal, when the legend item has been relased. void QwtLegendItem::setChecked (boolon) [slot] Check/Uncheck a the item Parameters: on check/uncheck See also: setItemMode() void QwtLegendItem::setCurvePen (const QPen &pen) Set curve pen. Parameters: pen Curve pen See also: curvePen() void QwtLegendItem::setDown (booldown) [protected] Set the item being down. void QwtLegendItem::setIdentifierMode (intmode) Set identifier mode. Default is ShowLine | ShowText. Parameters: mode Or'd values of IdentifierMode See also: identifierMode() void QwtLegendItem::setIdentifierWidth (intwidth) Set the width for the identifier Default is 8 pixels Parameters: width New width See also: identifierMode(), identifierWidth() void QwtTextLabel::setIndent (intindent) [inherited] Set label's text indent in pixels Parameters: indent Indentation in pixels void QwtLegendItem::setItemMode (QwtLegend::LegendItemModemode) Set the item mode The default is QwtLegend::ReadOnlyItem Parameters: mode Item mode See also: itemMode() void QwtTextLabel::setMargin (intmargin) [inherited] Set label's margin in pixels Parameters: margin Margin in pixels void QwtLegendItem::setSpacing (intspacing) Change the spacing Parameters: spacing Spacing See also: spacing(), identifierWidth(), QwtTextLabel::margin() void QwtLegendItem::setSymbol (const QwtSymbol &symbol) Set curve symbol. Parameters: symbol Symbol See also: symbol() void QwtLegendItem::setText (const QwtText &text) [virtual] Set the text to the legend item Parameters: text Text label See also: QwtTextLabel::text() Reimplemented from QwtTextLabel. void QwtTextLabel::setText (const QString &text, QwtText::TextFormattextFormat = QwtText::AutoText) [slot, inherited] Change the label's text, keeping all other QwtText attributes Parameters: text New text textFormat Format of text See also: QwtText QSize QwtLegendItem::sizeHint () const [virtual] Return a size hint. Reimplemented from QwtTextLabel. int QwtLegendItem::spacing () const Return the spacing See also: setSpacing(), identifierWidth(), QwtTextLabel::margin() const QwtSymbol & QwtLegendItem::symbol () const Returns: The curve symbol. See also: setSymbol() const QwtText & QwtTextLabel::text () const [inherited] Return the text. QRect QwtTextLabel::textRect () const [inherited] Calculate the rect for the text in widget coordinates Returns: Text rect Author Generated automatically by Doxygen for Qwt User's Guide from the source code. Version 5.2.2 Mon Aug 1 2011 QwtLegendItem(3)