You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
352 lines
9.8 KiB
352 lines
9.8 KiB
/****************************************************************************
|
|
**
|
|
** Copyright (C) 1992-2008 Trolltech ASA. All rights reserved.
|
|
**
|
|
** This file is part of an example program for TQt. This example
|
|
** program may be used, distributed and modified without limitation.
|
|
**
|
|
*****************************************************************************/
|
|
|
|
#include "centralwidget.h"
|
|
|
|
#include <tqtabwidget.h>
|
|
#include <tqlistview.h>
|
|
#include <tqlayout.h>
|
|
#include <tqwidget.h>
|
|
#include <tqlabel.h>
|
|
#include <tqpushbutton.h>
|
|
#include <tqlineedit.h>
|
|
#include <tqlabel.h>
|
|
#include <tqcheckbox.h>
|
|
#include <tqfile.h>
|
|
#include <tqtextstream.h>
|
|
|
|
ABCentralWidget::ABCentralWidget( TQWidget *parent, const char *name )
|
|
: TQWidget( parent, name )
|
|
{
|
|
mainGrid = new TQGridLayout( this, 2, 1, 5, 5 );
|
|
|
|
setupTabWidget();
|
|
setupListView();
|
|
|
|
mainGrid->setRowStretch( 0, 0 );
|
|
mainGrid->setRowStretch( 1, 1 );
|
|
}
|
|
|
|
void ABCentralWidget::save( const TQString &filename )
|
|
{
|
|
if ( !listView->firstChild() )
|
|
return;
|
|
|
|
TQFile f( filename );
|
|
if ( !f.open( IO_WriteOnly ) )
|
|
return;
|
|
|
|
TQTextStream t( &f );
|
|
t.setEncoding(TQTextStream::UnicodeUTF8);
|
|
|
|
TQListViewItemIterator it( listView );
|
|
|
|
for ( ; it.current(); ++it )
|
|
for ( unsigned int i = 0; i < 4; i++ )
|
|
t << it.current()->text( i ) << "\n";
|
|
|
|
f.close();
|
|
}
|
|
|
|
void ABCentralWidget::load( const TQString &filename )
|
|
{
|
|
listView->clear();
|
|
|
|
TQFile f( filename );
|
|
if ( !f.open( IO_ReadOnly ) )
|
|
return;
|
|
|
|
TQTextStream t( &f );
|
|
t.setEncoding(TQTextStream::UnicodeUTF8);
|
|
|
|
while ( !t.atEnd() ) {
|
|
TQListViewItem *item = new TQListViewItem( listView );
|
|
for ( unsigned int i = 0; i < 4; i++ )
|
|
item->setText( i, t.readLine() );
|
|
}
|
|
|
|
f.close();
|
|
}
|
|
|
|
void ABCentralWidget::setupTabWidget()
|
|
{
|
|
tabWidget = new TQTabWidget( this );
|
|
|
|
TQWidget *input = new TQWidget( tabWidget );
|
|
TQGridLayout *grid1 = new TQGridLayout( input, 2, 5, 5, 5 );
|
|
|
|
TQLabel *liFirstName = new TQLabel( "First &Name", input );
|
|
liFirstName->resize( liFirstName->sizeHint() );
|
|
grid1->addWidget( liFirstName, 0, 0 );
|
|
|
|
TQLabel *liLastName = new TQLabel( "&Last Name", input );
|
|
liLastName->resize( liLastName->sizeHint() );
|
|
grid1->addWidget( liLastName, 0, 1 );
|
|
|
|
TQLabel *liAddress = new TQLabel( "Add&ress", input );
|
|
liAddress->resize( liAddress->sizeHint() );
|
|
grid1->addWidget( liAddress, 0, 2 );
|
|
|
|
TQLabel *liEMail = new TQLabel( "&E-Mail", input );
|
|
liEMail->resize( liEMail->sizeHint() );
|
|
grid1->addWidget( liEMail, 0, 3 );
|
|
|
|
add = new TQPushButton( "A&dd", input );
|
|
add->resize( add->sizeHint() );
|
|
grid1->addWidget( add, 0, 4 );
|
|
connect( add, TQ_SIGNAL( clicked() ), this, TQ_SLOT( addEntry() ) );
|
|
|
|
iFirstName = new TQLineEdit( input );
|
|
iFirstName->resize( iFirstName->sizeHint() );
|
|
grid1->addWidget( iFirstName, 1, 0 );
|
|
liFirstName->setBuddy( iFirstName );
|
|
|
|
iLastName = new TQLineEdit( input );
|
|
iLastName->resize( iLastName->sizeHint() );
|
|
grid1->addWidget( iLastName, 1, 1 );
|
|
liLastName->setBuddy( iLastName );
|
|
|
|
iAddress = new TQLineEdit( input );
|
|
iAddress->resize( iAddress->sizeHint() );
|
|
grid1->addWidget( iAddress, 1, 2 );
|
|
liAddress->setBuddy( iAddress );
|
|
|
|
iEMail = new TQLineEdit( input );
|
|
iEMail->resize( iEMail->sizeHint() );
|
|
grid1->addWidget( iEMail, 1, 3 );
|
|
liEMail->setBuddy( iEMail );
|
|
|
|
change = new TQPushButton( "&Change", input );
|
|
change->resize( change->sizeHint() );
|
|
grid1->addWidget( change, 1, 4 );
|
|
connect( change, TQ_SIGNAL( clicked() ), this, TQ_SLOT( changeEntry() ) );
|
|
|
|
tabWidget->addTab( input, "&Add/Change Entry" );
|
|
|
|
// --------------------------------------
|
|
|
|
TQWidget *search = new TQWidget( this );
|
|
TQGridLayout *grid2 = new TQGridLayout( search, 2, 5, 5, 5 );
|
|
|
|
cFirstName = new TQCheckBox( "First &Name", search );
|
|
cFirstName->resize( cFirstName->sizeHint() );
|
|
grid2->addWidget( cFirstName, 0, 0 );
|
|
connect( cFirstName, TQ_SIGNAL( clicked() ), this, TQ_SLOT( toggleFirstName() ) );
|
|
|
|
cLastName = new TQCheckBox( "&Last Name", search );
|
|
cLastName->resize( cLastName->sizeHint() );
|
|
grid2->addWidget( cLastName, 0, 1 );
|
|
connect( cLastName, TQ_SIGNAL( clicked() ), this, TQ_SLOT( toggleLastName() ) );
|
|
|
|
cAddress = new TQCheckBox( "Add&ress", search );
|
|
cAddress->resize( cAddress->sizeHint() );
|
|
grid2->addWidget( cAddress, 0, 2 );
|
|
connect( cAddress, TQ_SIGNAL( clicked() ), this, TQ_SLOT( toggleAddress() ) );
|
|
|
|
cEMail = new TQCheckBox( "&E-Mail", search );
|
|
cEMail->resize( cEMail->sizeHint() );
|
|
grid2->addWidget( cEMail, 0, 3 );
|
|
connect( cEMail, TQ_SIGNAL( clicked() ), this, TQ_SLOT( toggleEMail() ) );
|
|
|
|
sFirstName = new TQLineEdit( search );
|
|
sFirstName->resize( sFirstName->sizeHint() );
|
|
grid2->addWidget( sFirstName, 1, 0 );
|
|
|
|
sLastName = new TQLineEdit( search );
|
|
sLastName->resize( sLastName->sizeHint() );
|
|
grid2->addWidget( sLastName, 1, 1 );
|
|
|
|
sAddress = new TQLineEdit( search );
|
|
sAddress->resize( sAddress->sizeHint() );
|
|
grid2->addWidget( sAddress, 1, 2 );
|
|
|
|
sEMail = new TQLineEdit( search );
|
|
sEMail->resize( sEMail->sizeHint() );
|
|
grid2->addWidget( sEMail, 1, 3 );
|
|
|
|
find = new TQPushButton( "F&ind", search );
|
|
find->resize( find->sizeHint() );
|
|
grid2->addWidget( find, 1, 4 );
|
|
connect( find, TQ_SIGNAL( clicked() ), this, TQ_SLOT( findEntries() ) );
|
|
|
|
cFirstName->setChecked( TRUE );
|
|
sFirstName->setEnabled( TRUE );
|
|
sLastName->setEnabled( FALSE );
|
|
sAddress->setEnabled( FALSE );
|
|
sEMail->setEnabled( FALSE );
|
|
|
|
tabWidget->addTab( search, "&Search" );
|
|
|
|
mainGrid->addWidget( tabWidget, 0, 0 );
|
|
}
|
|
|
|
void ABCentralWidget::setupListView()
|
|
{
|
|
listView = new TQListView( this );
|
|
listView->addColumn( "First Name" );
|
|
listView->addColumn( "Last Name" );
|
|
listView->addColumn( "Address" );
|
|
listView->addColumn( "E-Mail" );
|
|
|
|
listView->setSelectionMode( TQListView::Single );
|
|
|
|
connect( listView, TQ_SIGNAL( clicked( TQListViewItem* ) ), this, TQ_SLOT( itemSelected( TQListViewItem* ) ) );
|
|
|
|
mainGrid->addWidget( listView, 1, 0 );
|
|
listView->setAllColumnsShowFocus( TRUE );
|
|
}
|
|
|
|
void ABCentralWidget::addEntry()
|
|
{
|
|
if ( !iFirstName->text().isEmpty() || !iLastName->text().isEmpty() ||
|
|
!iAddress->text().isEmpty() || !iEMail->text().isEmpty() ) {
|
|
TQListViewItem *item = new TQListViewItem( listView );
|
|
item->setText( 0, iFirstName->text() );
|
|
item->setText( 1, iLastName->text() );
|
|
item->setText( 2, iAddress->text() );
|
|
item->setText( 3, iEMail->text() );
|
|
}
|
|
|
|
iFirstName->setText( "" );
|
|
iLastName->setText( "" );
|
|
iAddress->setText( "" );
|
|
iEMail->setText( "" );
|
|
}
|
|
|
|
void ABCentralWidget::changeEntry()
|
|
{
|
|
TQListViewItem *item = listView->currentItem();
|
|
|
|
if ( item &&
|
|
( !iFirstName->text().isEmpty() || !iLastName->text().isEmpty() ||
|
|
!iAddress->text().isEmpty() || !iEMail->text().isEmpty() ) ) {
|
|
item->setText( 0, iFirstName->text() );
|
|
item->setText( 1, iLastName->text() );
|
|
item->setText( 2, iAddress->text() );
|
|
item->setText( 3, iEMail->text() );
|
|
}
|
|
}
|
|
|
|
void ABCentralWidget::selectionChanged()
|
|
{
|
|
iFirstName->setText( "" );
|
|
iLastName->setText( "" );
|
|
iAddress->setText( "" );
|
|
iEMail->setText( "" );
|
|
}
|
|
|
|
void ABCentralWidget::itemSelected( TQListViewItem *item )
|
|
{
|
|
if ( !item )
|
|
return;
|
|
item->setSelected( TRUE );
|
|
item->repaint();
|
|
|
|
iFirstName->setText( item->text( 0 ) );
|
|
iLastName->setText( item->text( 1 ) );
|
|
iAddress->setText( item->text( 2 ) );
|
|
iEMail->setText( item->text( 3 ) );
|
|
}
|
|
|
|
void ABCentralWidget::toggleFirstName()
|
|
{
|
|
sFirstName->setText( "" );
|
|
|
|
if ( cFirstName->isChecked() ) {
|
|
sFirstName->setEnabled( TRUE );
|
|
sFirstName->setFocus();
|
|
}
|
|
else
|
|
sFirstName->setEnabled( FALSE );
|
|
}
|
|
|
|
void ABCentralWidget::toggleLastName()
|
|
{
|
|
sLastName->setText( "" );
|
|
|
|
if ( cLastName->isChecked() ) {
|
|
sLastName->setEnabled( TRUE );
|
|
sLastName->setFocus();
|
|
}
|
|
else
|
|
sLastName->setEnabled( FALSE );
|
|
}
|
|
|
|
void ABCentralWidget::toggleAddress()
|
|
{
|
|
sAddress->setText( "" );
|
|
|
|
if ( cAddress->isChecked() ) {
|
|
sAddress->setEnabled( TRUE );
|
|
sAddress->setFocus();
|
|
}
|
|
else
|
|
sAddress->setEnabled( FALSE );
|
|
}
|
|
|
|
void ABCentralWidget::toggleEMail()
|
|
{
|
|
sEMail->setText( "" );
|
|
|
|
if ( cEMail->isChecked() ) {
|
|
sEMail->setEnabled( TRUE );
|
|
sEMail->setFocus();
|
|
}
|
|
else
|
|
sEMail->setEnabled( FALSE );
|
|
}
|
|
|
|
void ABCentralWidget::findEntries()
|
|
{
|
|
if ( !cFirstName->isChecked() &&
|
|
!cLastName->isChecked() &&
|
|
!cAddress->isChecked() &&
|
|
!cEMail->isChecked() ) {
|
|
listView->clearSelection();
|
|
return;
|
|
}
|
|
|
|
TQListViewItemIterator it( listView );
|
|
|
|
for ( ; it.current(); ++it ) {
|
|
bool select = TRUE;
|
|
|
|
if ( cFirstName->isChecked() ) {
|
|
if ( select && it.current()->text( 0 ).contains( sFirstName->text() ) )
|
|
select = TRUE;
|
|
else
|
|
select = FALSE;
|
|
}
|
|
if ( cLastName->isChecked() ) {
|
|
if ( select && it.current()->text( 1 ).contains( sLastName->text() ) )
|
|
select = TRUE;
|
|
else
|
|
select = FALSE;
|
|
}
|
|
if ( cAddress->isChecked() ) {
|
|
if ( select && it.current()->text( 2 ).contains( sAddress->text() ) )
|
|
select = TRUE;
|
|
else
|
|
select = FALSE;
|
|
}
|
|
if ( cEMail->isChecked() ) {
|
|
if ( select && it.current()->text( 3 ).contains( sEMail->text() ) )
|
|
select = TRUE;
|
|
else
|
|
select = FALSE;
|
|
}
|
|
|
|
if ( select )
|
|
it.current()->setSelected( TRUE );
|
|
else
|
|
it.current()->setSelected( FALSE );
|
|
it.current()->repaint();
|
|
}
|
|
}
|