1 files changed, 255 insertions, 0 deletions

diff --git a/core/pim/notes/mainwindow.cpp b/core/pim/notes/mainwindow.cpp
new file mode 100644
index 0000000..d10578a
--- a/dev/null
+++ b/core/pim/notes/mainwindow.cpp
@@ -0,0 +1,255 @@
+/*
+ *  OPIE Notes
+ *
+ *  based on NoteZ 1.1.0 by Henning Holtschneider <hh@holtschneider.com>
+ *
+ *  moved to OPIE Pim framework by Marcin Juszkiewicz <openembedded@hrw.one.pl>
+ *
+ *  History:
+ *  - 2005.10.12 - started work
+ *  - 2005.10.19 - version 0.2:
+ *                 - first working version
+ *                 - info sent to NoteZ author and to OPIE devel
+ *
+ *  - 2005.10.20 - version 0.3:
+ *                 - load/save in UTF-8
+ *                 - load all files from Documents/text/plain
+ *                 - create .txt files not .ntz - timestamp used as name
+ *                 - one variable (documentsDirName) keep location of notes
+ *                 - code (re)indented and converted to spaces
+ *                 - variables translated to English (were in German)
+ *                 - started work on beaming
+ *
+ *  ToDo:
+ *  - beaming
+ *  - moving to SQLite database
+ *  - category support
+ *  - searching
+ *
+ */
+
+#include "mainwindow.h"
+#include "editwindow.h"
+#include <qpe/ir.h>
+
+mainWindowWidget::mainWindowWidget( QWidget *parent, const char *name, WFlags)
+    : Opie::OPimMainWindow( "Notes", "Notes", tr( "Note" ), "notes",
+            parent, name, WType_TopLevel | WStyle_ContextHelp )
+{
+    setCaption( tr("Notes"));
+    notesList = new QListBox(this, "notesList");
+    setCentralWidget(notesList);
+
+    documentsDirName = QPEApplication::documentDir() + "/text/plain/";
+    this->selected = -1;
+    refreshList();
+
+    QObject::connect(notesList, SIGNAL(returnPressed(QListBoxItem*)), this, SLOT(slotItemEdit()));
+    QObject::connect(notesList, SIGNAL(doubleClicked(QListBoxItem*)), this, SLOT(slotItemEdit()));
+}
+
+void mainWindowWidget::deleteFile()
+{
+    if( notesList->count() > 0 )
+    {
+        switch (QMessageBox::warning(0, tr("Delete note"), tr("Really delete\n'") + notesList->currentText() + "'?",
+                    QMessageBox::Yes, QMessageBox::No)) 
+        {
+            case QMessageBox::Yes:
+                this->selected = notesList->currentItem();
+                QFile::remove(documentsDirName + fileList[notesList->currentItem()]);
+                refreshList();
+                break;
+
+            case QMessageBox::No:
+                // don't delete
+                break;
+        }
+    }
+}
+
+void mainWindowWidget::editFile(QString filename, int create)
+{
+    editWindowWidget *editWindow = new editWindowWidget(0, "editWindow", true);
+
+    editWindow->loadFile(filename);
+
+    if(QPEApplication::execDialog(editWindow) == QDialog::Accepted)
+    {
+        editWindow->saveFile(filename);
+        if( create )
+        {
+            // the new selection will be always at the end and count is already
+            // 1 bigger than selected
+            this->selected = notesList->count();
+        }
+    }
+
+    refreshList();
+}
+
+int mainWindowWidget::create()
+{
+    QString name;
+    int now = time(0);
+
+    this->editFile(name.sprintf(documentsDirName + "%d.txt", now), true );
+
+    return 0;   //FIXME
+}
+
+void mainWindowWidget::slotItemEdit() 
+{
+    openFile();
+}
+
+void mainWindowWidget::slotItemDelete() 
+{
+    deleteFile();
+}
+
+void mainWindowWidget::slotItemNew() 
+{
+    create();
+}
+
+void mainWindowWidget::slotItemDuplicate()
+{
+    QString fileName = documentsDirName + fileList[notesList->currentItem()];
+    int now = time(0);
+
+    QFile fileOld(fileName);
+
+    if (fileOld.exists()) 
+    {
+        if (!fileOld.open(IO_ReadOnly)) 
+        {
+            QMessageBox::warning(0, tr("File i/o error"), fileName.sprintf(tr("Could not read file '%s'"), fileName));
+        } 
+        else 
+        {
+            QFile fileNew(documentsDirName + fileName.sprintf("%d.txt", now));
+
+            if (!fileNew.exists())
+            {
+                if(fileNew.open(IO_WriteOnly))
+                {
+                    QTextStream inStream(&fileOld);
+                    inStream.setEncoding(QTextStream::UnicodeUTF8);
+
+                    QTextStream outStream(&fileNew);
+                    outStream.setEncoding(QTextStream::UnicodeUTF8);
+                    outStream << inStream.read();
+
+                    fileOld.close();
+                    fileNew.close();
+                    refreshList();
+                }
+            }
+        }
+    }
+}
+
+void mainWindowWidget::openFile()
+{
+    int number = notesList->currentItem();
+
+    if( notesList->count() > 0 )
+    {
+        this->selected = number;
+        this->editFile(documentsDirName + fileList[number], false);
+    }
+}
+
+void mainWindowWidget::refreshList()
+{
+    unsigned int item;
+    QString title;
+
+    notesList->clear();
+
+    fileList.setPath(documentsDirName);
+    fileList.setFilter(QDir::Files);
+    fileList.setSorting(QDir::Name);
+
+    for (item = 0; item < fileList.count(); item++) 
+    {
+        QFile file(documentsDirName + fileList[item]);
+
+        if (!file.open(IO_ReadOnly)) 
+        {
+            QMessageBox::warning(0, tr("File i/o error"), title.sprintf(tr("Could not read file '%s'"), fileList[item]));
+        }
+        else 
+        {
+            QTextStream inStream(&file);
+            inStream.setEncoding(QTextStream::UnicodeUTF8);
+
+            if (!inStream.atEnd()) 
+            {
+                title = inStream.readLine();
+            }
+            else
+            {
+                title = tr("<empty file>");
+            }
+
+            if (title.length() < 1)
+            {
+                title = tr("<no caption>");
+            }
+
+            file.close();
+
+            notesList->insertItem(title);
+        }
+    }
+
+    if( notesList->count() > 0 )
+    {
+        if( this->selected == -1 )
+        {
+            notesList->setCurrentItem( 0 );
+        }
+        else
+        {
+            if( notesList->count() > this->selected  )
+            {
+                notesList->setCurrentItem( this->selected );
+            }
+            else
+            {
+                notesList->setCurrentItem( notesList->count() - 1 );
+            }
+
+        }
+    }
+    else
+    {
+        this->selected = -1;
+    }
+
+}
+
+void mainWindowWidget::slotItemBeam()
+{
+    Ir obex;
+
+    obex.send(documentsDirName + fileList[notesList->currentItem()], "test", "text/plain");
+}
+
+void mainWindowWidget::slotItemFind()           { toBeDone();}
+void mainWindowWidget::slotConfigure()          { toBeDone();}
+void mainWindowWidget::flush()                  { toBeDone();}
+void mainWindowWidget::reload()                 { toBeDone();}
+bool mainWindowWidget::remove( int /*uid*/ )    { toBeDone(); return false; }
+void mainWindowWidget::beam(   int /*uid*/ )    { toBeDone();}
+void mainWindowWidget::show(   int /*uid*/ )    { toBeDone();}
+void mainWindowWidget::edit(   int /*uid*/ )    { toBeDone();}
+void mainWindowWidget::add( const Opie::OPimRecord& ) { toBeDone();}
+
+void mainWindowWidget::toBeDone(void)
+{
+    QMessageBox::information( this, "Notes", tr("Not yet implemented"));
+}
+