ScreenView Class Reference

#include <ScreenView.h>

Inheritance diagram for ScreenView:

List of all members.

Public Slots
void	setZoomMode ()
void	grabMouse (QCursor)
void	setTopContainer (Container *)
void	paintEvent (QPaintEvent *e)
void	setZoomMode ()
void	grabMouse (QCursor)
void	setPageGrapher (Graphical *)
void	paintEvent (QPaintEvent *e)
Public Member Functions
void	setMode (Mode *)
void	mouseReleaseEvent (QMouseEvent *)
void	mousePressEvent (QMouseEvent *)
void	mouseMoveEvent (QMouseEvent *e)
ZoomFactor	getZoom ()
void	setZoom (ZoomFactor)
	ScreenView (QWidget *parent=0)
Painter *	getPainter ()
void	setMode (Mode *)
void	mouseReleaseEvent (QMouseEvent *)
void	mousePressEvent (QMouseEvent *)
void	mouseMoveEvent (QMouseEvent *e)
ZoomFactor	getZoom ()
void	setZoom (ZoomFactor)
	ScreenView (QWidget *parent=0)
Public Attributes
QList< MusicSymbol >	musicSymbols

---

Detailed Description

Author:

clement

Date:

05/08/02 This class will be used for a screen display and editing, the layout of it is horizontal. A more constrained view will be the page view. The rendering of the font is done in grey scale.

The font manager used is not the one provided with Qt.

---

Constructor & Destructor Documentation

ScreenView::ScreenView (  QWidget *  p = 0  )

To build a ScreenView require the zoom to be defined. By default the zoom factor is set to (0,0,1) QPushButton * zoomButton = new QPushButton (this); zoomButton->setFixedSize (100, 30); zoomButton->setText ("Zoom"); connect (zoomButton, SIGNAL (clicked ()), this, SLOT (setZoomMode ()));

---

Member Function Documentation

Painter * ScreenView::getPainter (   )  [virtual]

Returns: a painter consturcted on the widget Implements PagePrintDevice.

ZoomFactor ScreenView::getZoom (   )

Returns: the zoom Factor

void ScreenView::grabMouse (  QCursor  c  )  [slot]

Function usefull for drag and drop ops

void ScreenView::mouseMoveEvent (  QMouseEvent *  e  )

Called when the mouse move.

void ScreenView::mousePressEvent (  QMouseEvent *  e  )

Function called when the mouse has been pressed, it depends on the mode we are in.

void ScreenView::mouseReleaseEvent (  QMouseEvent *  e  )

Function called when the mouse has been released, it depends on the mode we are in.

void ScreenView::paintEvent (  QPaintEvent *  e  )  [slot]

Redirect the paint ivent to the grapher Reimplemented from View.

void ScreenView::setMode (  Mode *  m  )

To set in one of the available mode

void ScreenView::setPageGrapher (  Graphical *  c  )  [virtual, slot]

This method set the page grapher Implements PagePrintDevice.

void ScreenView::setTopContainer (  Container *  c  )  [slot]

This method set the topContainer

void ScreenView::setZoom (  ZoomFactor  z  )

This refresh all the layer and put it in the correct zoom mode. This method should be called whenever the zomm factor is changed

void ScreenView::setZoomMode (   )  [slot]

Think about removing this function and use setMode instead

---

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

• kernel/ScreenView.h
• ui/ScreenView.h
• kernel/ScreenView.cpp
• ui/ScreenView.cpp

---