form1.cpp

qt 用来练习使用线程的例子

/****************************************************************************
** Form implementation generated from reading ui file 'form1.ui'
**
** Created: 三  7月 5 18:32:52 2006
**      by: The User Interface Compiler ($Id: qt/main.cpp   3.1.2   edited Dec 19 11:45 $)
**
** WARNING! All changes made in this file will be lost!
****************************************************************************/

#include "form1.h"

#include <qvariant.h>
#include <qpushbutton.h>
#include <qlayout.h>
#include <qtooltip.h>
#include <qwhatsthis.h>
#include <qimage.h>
#include <qpixmap.h>

#include "../form1.ui.h"
/* 
 *  Constructs a Form1 as a child of 'parent', with the 
 *  name 'name' and widget flags set to 'f'.
 *
 *  The dialog will by default be modeless, unless you set 'modal' to
 *  TRUE to construct a modal dialog.
 */
Form1::Form1( QWidget* parent, const char* name, bool modal, WFlags fl )
    : QDialog( parent, name, modal, fl )
{
    if ( !name )
	setName( "Form1" );

    pushButton1 = new QPushButton( this, "pushButton1" );
    pushButton1->setGeometry( QRect( 20, 10, 100, 30 ) );

    pushButton2 = new QPushButton( this, "pushButton2" );
    pushButton2->setGeometry( QRect( 20, 50, 100, 30 ) );
    languageChange();
    resize( QSize(137, 169).expandedTo(minimumSizeHint()) );
    clearWState( WState_Polished );

    // signals and slots connections
    connect( pushButton2, SIGNAL( clicked() ), this, SLOT( stop2() ) );
    connect( pushButton1, SIGNAL( clicked() ), this, SLOT( stop1() ) );
    init();
}

/*
 *  Destroys the object and frees any allocated resources
 */
Form1::~Form1()
{
    // no need to delete child widgets, Qt does it all for us
}

/*
 *  Sets the strings of the subwidgets using the current
 *  language.
 */
void Form1::languageChange()
{
    setCaption( tr( "Form1" ) );
    pushButton1->setText( tr( "stop thread 1" ) );
    pushButton2->setText( tr( "stop thread 2" ) );
}