New version of Checkbook app

1 files changed, 164 insertions, 0 deletions

diff --git a/noncore/apps/checkbook/mainwindow.cpp b/noncore/apps/checkbook/mainwindow.cpp
new file mode 100644
index 0000000..9410536
--- a/dev/null
+++ b/noncore/apps/checkbook/mainwindow.cpp
@@ -0,0 +1,164 @@
+/*
+                             This file is part of the OPIE Project
+               =.
+             .=l.            Copyright (c)  2002 Dan Williams <williamsdr@acm.org>
+           .>+-=
+ _;:,     .>    :=|.         This file is free software; you can
+.> <`_,   >  .   <=          redistribute it and/or modify it under
+:`=1 )Y*s>-.--   :           the terms of the GNU General Public
+.="- .-=="i,     .._         License as published by the Free Software
+ - .   .-<_>     .<>         Foundation; either version 2 of the License,
+     ._= =}       :          or (at your option) any later version.
+    .%`+i>       _;_.
+    .i_,=:_.      -<s.       This file is distributed in the hope that
+     +  .  -:.       =       it will be useful, but WITHOUT ANY WARRANTY;
+    : ..    .:,     . . .    without even the implied warranty of
+    =_        +     =;=|`    MERCHANTABILITY or FITNESS FOR A
+  _.=:.       :    :=>`:     PARTICULAR PURPOSE. See the GNU General
+..}^=.=       =       ;      Public License for more details.
+++=   -.     .`     .:
+ :     =  ...= . :.=-        You should have received a copy of the GNU
+ -.   .:....=;==+<;          General Public License along with this file;
+  -_. . .   )=.  =           see the file COPYING. If not, write to the
+    --        :-=`           Free Software Foundation, Inc.,
+                             59 Temple Place - Suite 330,
+                             Boston, MA 02111-1307, USA.
+
+*/
+
+#include "mainwindow.h"
+#include "checkbook.h"
+
+#include <qpe/global.h>
+#include <qpe/qpeapplication.h>
+#include <qpe/qpemenubar.h>
+#include <qpe/qpemessagebox.h>
+#include <qpe/qpetoolbar.h>
+#include <qpe/resource.h>
+
+#include <qaction.h>
+#include <qdir.h>
+#include <qlistbox.h>
+#include <qpopupmenu.h>
+#include <qstring.h>
+
+MainWindow::MainWindow()
+	: QMainWindow()
+{
+	setCaption( tr( "Checkbook" ) );
+
+	cbDir = Global::applicationFileName( "checkbook", "" );
+
+	// Build menu and tool bars
+	setToolBarsMovable( FALSE );
+
+	QPEToolBar *bar = new QPEToolBar( this );
+	bar->setHorizontalStretchable( TRUE );
+	QPEMenuBar *mb = new QPEMenuBar( bar );
+	mb->setMargin( 0 );
+	QPopupMenu *popup = new QPopupMenu( this );
+
+	bar = new QPEToolBar( this );
+	actionOpen = new QAction( tr( "Open" ), Resource::loadPixmap( "fileopen" ), QString::null,
+							  0, this, 0 );
+	connect( actionOpen, SIGNAL( activated() ), this, SLOT( slotOpen() ) );
+	actionOpen->addTo( popup );
+	actionOpen->addTo( bar );
+
+	QAction *a = new QAction( tr( "New" ), Resource::loadPixmap( "new" ), QString::null, 0, this, 0 );
+	connect( a, SIGNAL( activated() ), this, SLOT( slotNew() ) );
+	a->addTo( popup );
+	a->addTo( bar );
+
+	actionDelete = new QAction( tr( "Delete" ), Resource::loadPixmap( "editdelete" ), QString::null,
+								0, this, 0 );
+	connect( actionDelete, SIGNAL( activated() ), this, SLOT( slotDelete() ) );
+	actionDelete->addTo( popup );
+	actionDelete->addTo( bar );
+
+	popup->insertSeparator();
+
+	a = new QAction( tr( "Exit" ), QString::null, 0, this, 0 );
+	connect( a, SIGNAL( activated() ), this, SLOT( close() ) );
+	a->addTo( popup );
+
+	mb->insertItem( tr( "Checkbook" ), popup );
+
+	// Build Checkbook selection list control
+	cbList = new QListBox( this );
+	QPEApplication::setStylusOperation( cbList->viewport(), QPEApplication::RightOnHold );
+	connect( cbList, SIGNAL( rightButtonPressed( QListBoxItem *, const QPoint & ) ),
+			 this, SLOT( slotOpen() ) );
+	setCentralWidget( cbList );
+
+	// Load Checkbook selection list
+	QDir checkdir( cbDir );
+	if (checkdir.exists() == true)
+	{
+		QStringList checkbooks = checkdir.entryList( "*.qcb", QDir::Files|QDir::Readable|QDir::Writable,
+													 QDir::Time );
+		for ( QStringList::Iterator it = checkbooks.begin(); it != checkbooks.end(); it++ )
+		{
+			(*it) = (*it).remove( (*it).find('.'), (*it).length() );
+		}
+		cbList->insertStringList( checkbooks );
+	}
+	cbList->sort();
+	cbList->setSelected( 0, TRUE );
+
+	currencySymbol = '$';
+}
+
+MainWindow::~MainWindow()
+{
+}
+
+void MainWindow::slotOpen()
+{
+	QString currname = cbList->currentText();
+	Checkbook *currcb = new Checkbook( this, currname, cbDir, currencySymbol );
+	currcb->showMaximized();
+	if ( currcb->exec() == QDialog::Accepted )
+	{
+		QString newname = currcb->getName();
+		if ( currname != newname )
+		{
+			cbList->changeItem( newname, cbList->currentItem() );
+			cbList->sort();
+
+			QFile f( cbDir + currname + ".qcb" );
+			if ( f.exists() )
+			{
+				f.remove();
+			}
+		}
+		delete currcb;
+	}
+}
+
+void MainWindow::slotNew()
+{
+	Checkbook *currcb = new Checkbook( this, "", cbDir, currencySymbol );
+	currcb->showMaximized();
+	if ( currcb->exec() == QDialog::Accepted )
+	{
+		cbList->insertItem( currcb->getName() );
+		cbList->sort();
+		delete currcb;
+	}
+}
+
+void MainWindow::slotDelete()
+{
+	if ( QPEMessageBox::confirmDelete ( this, tr( "Delete checkbook" ), cbList->currentText() ) )
+	{
+		cbList->removeItem( cbList->currentItem() );
+
+		QString name = cbDir + cbList->currentText() + ".qcb";
+		QFile f( name );
+		if ( f.exists() )
+		{
+			f.remove();
+		}
+	}
+}