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();
+                }
+        }
+}