AlertDialog Class Reference

A configurable alert dialog that displays an alert/error message. More...

#include <alertDialog.h>

Inheritance diagram for AlertDialog:

Collaboration diagram for AlertDialog:

Public Member Functions
	AlertDialog (QString message, QString description, QString alertIconName, QWidget *parent=0, const char *name=0)
	Basic constructor.
	~AlertDialog ()
	Destructor.

Private Attributes
Q3GridLayout *	gridTop
	Grids objects placed in.
Q3GridLayout *	gridBottom
Q3GridLayout *	gridFull
QLabel *	alertText
	Message displayed in window.
Q3TextEdit *	descriptionText
	Description displayed in window.
QPushButton *	okButton
	Ok button.
QPixmap *	alertIcon
	Alert icon.
QLabel *	alertIconLabel
	Label which shows alert icon.
Q3Frame *	topFrame
	Top and bottom frames.
Q3Frame *	bottomFrame

Detailed Description

A configurable alert dialog that displays an alert/error message.

Definition at line 36 of file alertDialog.h.

Constructor & Destructor Documentation

AlertDialog()

AlertDialog::AlertDialog	(	QString	message,
		QString	description,
		QString	alertIconName,
		QWidget *	parent = 0,
		const char *	name = 0 )

Basic constructor.

Definition at line 28 of file alertDialog.cpp.

                                                     :
                                  QDialog(parent, name, true )
{
  //-------------------------------
  //create widgets
  topFrame = new Q3Frame( this );
 
  alertText = new QLabel( topFrame );
  alertText->setText( message );
  
  QFont alertFont = alertText->font();
  alertFont.setWeight(QFont::Bold);
  alertText->setFont( alertFont );
 
  alertIcon = new QPixmap(QString(IMAGE_PATH)+alertIconName);
  alertIconLabel = new QLabel( topFrame );
  alertIconLabel->setPixmap( *alertIcon );
 
  descriptionText = new Q3TextEdit( this );
  descriptionText->setReadOnly(true);
  descriptionText->setText( description );
 
  bottomFrame = new Q3Frame( this );
  okButton = new QPushButton( tr("OK"), bottomFrame );
  okButton->setSizePolicy( QSizePolicy::Fixed, QSizePolicy::Fixed );
  okButton->setDefault(true);
  okButton->setFocus();
 
  connect( okButton, SIGNAL(clicked()), SLOT(accept()) );
  //-------------------------------
  //create grid and place widgets
  gridTop     = new Q3GridLayout( topFrame, 1, 2, 0);
  gridTop->addWidget( alertText, 0, 0 );
  gridTop->addWidget( alertIconLabel, 0, 1, Qt::AlignRight );
 
  gridBottom  = new Q3GridLayout( bottomFrame, 1, 1, 0);
  gridBottom->addWidget( okButton, 0, 0 );
 
  gridFull    = new Q3GridLayout( this, 3, 1, 0);
  gridFull->addWidget( topFrame, 0, 0);
  gridFull->addWidget( descriptionText, 1, 0);
  gridFull->addWidget( bottomFrame, 2, 0);
 
  gridFull->setRowStretch( 1, 1 );
  gridFull->setResizeMode( QLayout::SetNoConstraint );
  gridFull->setMargin(WIDGET_SPACING);
  gridFull->setSpacing(WIDGET_SPACING);
 
  setMinimumWidth(300);
  setMaximumWidth(300);
  //-------------------------------
  //setup window title bar
  setCaption( message );
  //-------------------------------
  //set window to not be resizeable
  this->show();
  setFixedSize(size());
  //-------------------------------
}

References alertIcon, alertIconLabel, alertText, bottomFrame, descriptionText, gridBottom, gridFull, gridTop, IMAGE_PATH, okButton, topFrame, and WIDGET_SPACING.

~AlertDialog()

AlertDialog::~AlertDialog

(

)

Destructor.

Definition at line 92 of file alertDialog.cpp.

{
  delete alertIcon;
}

References alertIcon.

Member Data Documentation

alertIcon

QPixmap* AlertDialog::alertIcon

private

Alert icon.

Definition at line 65 of file alertDialog.h.

Referenced by AlertDialog(), and ~AlertDialog().

alertIconLabel

QLabel* AlertDialog::alertIconLabel

private

Label which shows alert icon.

Definition at line 68 of file alertDialog.h.

Referenced by AlertDialog().

alertText

QLabel* AlertDialog::alertText

private

Message displayed in window.

Definition at line 56 of file alertDialog.h.

Referenced by AlertDialog().

bottomFrame

Q3Frame * AlertDialog::bottomFrame

private

Definition at line 71 of file alertDialog.h.

Referenced by AlertDialog().

descriptionText

Q3TextEdit* AlertDialog::descriptionText

private

Description displayed in window.

Definition at line 59 of file alertDialog.h.

Referenced by AlertDialog().

gridBottom

Q3GridLayout * AlertDialog::gridBottom

private

Definition at line 53 of file alertDialog.h.

Referenced by AlertDialog().

gridFull

Q3GridLayout * AlertDialog::gridFull

private

Definition at line 53 of file alertDialog.h.

Referenced by AlertDialog().

gridTop

Q3GridLayout* AlertDialog::gridTop

private

Grids objects placed in.

Definition at line 53 of file alertDialog.h.

Referenced by AlertDialog().

okButton

QPushButton* AlertDialog::okButton

private

Ok button.

Definition at line 62 of file alertDialog.h.

Referenced by AlertDialog().

topFrame

Q3Frame* AlertDialog::topFrame

private

Top and bottom frames.

Definition at line 71 of file alertDialog.h.

Referenced by AlertDialog().

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

• alertDialog.h
• alertDialog.cpp