Tagging the 0.2 release

git-svn-id: https://svn.code.sf.net/p/qlscribe/svn/tags/release-0.2@23 cac9541e-1b8d-4bfa-827e-589bba606050

INSTALL

@@ -21,14 +21,9 @@ Then go to the source directory and type:
   make
   sudo make install
 
-If cmake fails to find lightScribe API specify environment variable LIGHTSCRIBEDIR:
-
-  LIGHTSCRIBEDIR=/opt/lightscribe cmake ..
-
-Include files should be in ${LIGHTSCRIBEDIR}/include and lib in ${LIGHTSCRIBEDIR}/lib
 
 Once installed, you can start Qt lightScribe by typing "qlscribe", but due to API
-requirement if you want to burn qlscribe has to be started by root as "sudo qlscribe"
+requirement if you want to burn qlscribe has to be started by root "sudo qlscribe"
 
 You need to download lightScribe SDK for qlscribe to build and lightScribe runtime
 for qlscribe to run. For details see lightScribe webpage:

NEWS

@@ -1,11 +1,5 @@
 NEWS - list of user-visible changes between releases of qlscribe
 
-New in 0.3:
-    Documents keep their names and detect changes (changes on item postion through window
-    itself is not detected yet)
-    Main window on close scan all documents and confirm to save changed ones
-    Document window confirm to save on close
-
 New in 0.2:
     Print progress dialog shows elapsed/estimated time
     Bugfix for not loading angle in round text item

cmake/FindLightScribe.cmake

@@ -18,14 +18,13 @@
 #
 #    $Id$ 
 
-FIND_PATH( LSCRIBE_INCLUDE_DIR lightscribe.h /usr/local/include $ENV{LIGHTSCRIBEDIR}/include )
+FIND_PATH( LSCRIBE_INCLUDE_DIR lightscribe.h /usr/local/include )
 
-FIND_LIBRARY( LSCRIBE_LIBRARY lightscribe /usr/local/lib $ENV{LIGHTSCRIBEDIR}/lib )
+FIND_LIBRARY( LSCRIBE_LIBRARY lightscribe /usr/local/lib )
 
 if( LSCRIBE_INCLUDE_DIR AND LSCRIBE_LIBRARY )
     SET( LSCRIBE_FOUND TRUE )
     SET( LSCRIBE_LIBRARIES ${LSCRIBE_LIBRARY} )
-    INCLUDE_DIRECTORIES(${LSCRIBE_INCLUDE_DIR})
 ENDIF( LSCRIBE_INCLUDE_DIR AND LSCRIBE_LIBRARY )
 
 IF( LSCRIBE_FOUND )

src/mainwindow.cpp

@@ -34,8 +34,16 @@
 #include <QMessageBox>
 #include <QSignalMapper>
 #include <QFileDialog>
+#include <QXmlStreamWriter>
 #include <QLabel>
-#include <QCloseEvent>
+
+/*#include <QImage>
+#include <QBuffer>
+#include <QGraphicsScene>
+#include <QFontDialog>
+#include <QPainter>*/
+
+//#include <lightscribe.h>
 
 MainWindow::MainWindow(QWidget *parent) :
     QMainWindow(parent),
@@ -108,75 +116,11 @@ MainWindow::~MainWindow()
    lscribe->wait( 1000 );
 }
 
-bool MainWindow::saveSceneAs( QCDScene *scene )
-{
-   QString fileName =
-         QFileDialog::getSaveFileName( this,
-                                       scene->name() + tr( ": save as" ),
-                                       QString(),
-                                       tr("qlscribe document (*.qlx)") );
-   if( fileName.isNull() )
-      return false;
-
-   if( !fileName.contains( '.' ) )
-      fileName += ".qlx";
-
-   return scene->saveAs( fileName );
-}
-
-bool MainWindow::saveScene( QCDScene *scene )
-{
-   return scene->isUnnamed() ? saveSceneAs( scene ) : scene->save();
-}
-
-
- void MainWindow::closeEvent(QCloseEvent *event)
- {
-    bool saveAll = false;
-    QList< QMdiSubWindow * > subs = m_mdiArea->subWindowList();
-    foreach( QMdiSubWindow *sub, subs ) {
-       QCDView *cdview = dynamic_cast< QCDView * >( sub->widget() );
-       if( !cdview )
-          continue;
-
-       QCDScene *scene = cdview->scene();
-       if( !scene || scene->isSaved() )
-          continue;
-
-       bool save = saveAll;
-       if( !save ) {
-          QMessageBox::StandardButton button =
-                QMessageBox::question( this,
-                                       tr( "Confirmation" ),
-                                       scene->name() + tr( " is unsaved, do you want to save?" ),
-                                       QMessageBox::Save | QMessageBox::SaveAll | QMessageBox::Discard | QMessageBox::Cancel );
-          if( button == QMessageBox::Cancel ) {
-             event->ignore();
-             return;
-          }
-          if( button == QMessageBox::SaveAll ) {
-             saveAll = true;
-             save = true;
-          }
-          if( button == QMessageBox::Save )
-             save = true;
-       }
-       if( save )
-          if( !saveScene( scene ) ) {
-             event->ignore();
-             return;
-          }
-    }
-    event->accept();
- }
-
 void MainWindow::onMenuNew()
 {
    QCDView *newView = new QCDView;
-   QCDScene *scene = new QCDScene( newView );
-   newView->setScene( scene );
-   scene->setName();
-
+   newView->setScene( new QCDScene( newView ) );
+   //newView->setWindowTitle( "Baba" );
    QMdiSubWindow *subWindow = m_mdiArea->addSubWindow( newView );
    subWindow->show();
 }
@@ -217,7 +161,6 @@ void MainWindow::onMenuInsert( int id )
    item->setFlag( QGraphicsItem::ItemIsMovable, true );
    item->setFlag( QGraphicsItem::ItemIsSelectable, true );
    cdscene->addItem( item );
-   cdscene->setChanged();
 }
 
 void MainWindow::onMenuOpen()
@@ -230,31 +173,33 @@ void MainWindow::onMenuOpen()
    if( fileName.isNull() )
       return;
 
+   QFile file( fileName );
+   if( !file.open( QIODevice::ReadOnly | QIODevice::Text ) ) {
+      QMessageBox::critical( this, tr( "Error" ), tr( "Cannot open file for reading\n" ) + fileName );
+      return;
+   }
+   
    QCDView *newView = new QCDView;
    QCDScene *scene = new QCDScene( newView );
    newView->setScene( scene );
-
-   if( !scene->load( fileName ) ) {
+   
+   QXmlStreamReader reader( &file );
+   try {
+      scene->read( reader );
+   }
+   catch( const QString &err ) {
+      QMessageBox::critical( this, tr( "Error" ), tr( "Cannot read file " ) + fileName + "\n" + err );
       delete newView;
       return;
-   }
-
+   }      
+   
+   //newView->setWindowTitle( "Baba" );
    QMdiSubWindow *subWindow = m_mdiArea->addSubWindow( newView );
    subWindow->show();
 }
 
 void MainWindow::onMenuSave()
 {
-   QCDScene *scene = getScene( m_mdiArea );
-   if( scene )
-      saveScene( scene );
-}
-
-void MainWindow::onMenuSaveAs()
-{
-   QCDScene *scene = getScene( m_mdiArea );
-   if( scene )
-      saveSceneAs( scene );
 }
 
 void MainWindow::onMenuPrintPreview()
@@ -274,7 +219,6 @@ void MainWindow::onMenuPrintPreview()
       QLabel *label = new QLabel;
       label->setPixmap( pixmap );
       QMdiSubWindow *subWindow = m_mdiArea->addSubWindow( label );
-      subWindow->setWindowTitle( "Preview: " + cdscene->name() );
       subWindow->show();
    }
    catch( const QString &err ) {
@@ -291,12 +235,40 @@ void MainWindow::onMenuPrint()
    QDialogProgress::exec( this, cdscene );
 }
 
+void MainWindow::onMenuSaveAs()
+{
+   QCDScene *cdscene = getScene( m_mdiArea );
+   if( !cdscene )
+      return;
+
+   QString fileName =
+         QFileDialog::getSaveFileName( this,
+                                       tr( "Save as:" ),
+                                       QString(),
+                                       tr("qlscribe document (*.qlx)") );
+   if( fileName.isNull() )
+      return;
+
+   if( !fileName.contains( '.' ) )
+      fileName += ".qlx";
+
+   QFile file( fileName );
+   if( !file.open( QIODevice::WriteOnly | QIODevice::Truncate | QIODevice::Text ) ) {
+      QMessageBox::warning( this, tr( "Warning" ), tr( "Cannot open file for writing: " ) + fileName );
+      return;
+   }
+   QXmlStreamWriter writer( &file );
+   writer.setAutoFormatting( true );
+   cdscene->write( writer );
+}
+
+
 void MainWindow::onMenuAbout()
 {
    QMessageBox::about( this,
                        tr( "About" ),
                        tr( "<h3>qlscribe - Qt lisghtScribe</h3>"
-                           "<p>release 0.3 $Revision$</p>"
+                           "<p>release 0.2 $Revision$</p>"
                            "<p>visit project at home page "
                            "<a href=\"http://qlscribe.sourceforge.net/\">qlscribe.sourceforge.net</a></p>" ) );
 }

src/mainwindow.h

@@ -25,7 +25,6 @@
 
 class QMdiArea;
 class QSignalMapper;
-class QCDScene;
 
 class MainWindow : public QMainWindow {
     Q_OBJECT
@@ -34,10 +33,6 @@ public:
     explicit MainWindow(QWidget *parent = 0);
     virtual ~MainWindow();
 
-   bool saveScene( QCDScene *scene );
-protected:
-    virtual void closeEvent( QCloseEvent *event );
-
 private slots:
    void onMenuNew();
    void onMenuOpen();
@@ -50,8 +45,6 @@ private slots:
    void onMenuQtAbout();
 
 private:
-   bool saveSceneAs( QCDScene *scene );
-
    QMdiArea       *m_mdiArea;
 
    QMenu          *m_menuFile;

src/qcdscene.cpp

@@ -16,7 +16,7 @@
     along with this program; if not, write to the Free Software
     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
 
-    $Id$ */
+    $Id:$ */
 
 #include "qcdscene.h"
 #include "qshapefactory.h"
@@ -25,17 +25,10 @@
 #include <QMessageBox>
 #include <QGraphicsItem>
 #include <QGraphicsSceneMouseEvent>
-#include <QFile>
-#include <QXmlStreamReader>
 #include <QXmlStreamWriter>
-#include <QMessageBox>
-#include <QGraphicsView>
-#include <QRegExp>
 
 QCDScene::QCDScene( QObject * parent )
-   : QGraphicsScene( parent ),
-   m_index( 0 ),
-   m_saved( true )
+   : QGraphicsScene( parent )
 {
    setSceneRect( -60.0, -60.0, 60.0 * 2, 60.0 * 2 );
 }
@@ -46,93 +39,6 @@ QCDScene::~QCDScene()
 {
 }
 
-bool QCDScene::load( const QString &fileName )
-{
-   QFile file( fileName );
-   if( !file.open( QIODevice::ReadOnly | QIODevice::Text ) ) {
-      QMessageBox::critical( 0, tr( "Error" ), tr( "Cannot open file for reading\n" ) + fileName );
-      return false;
-   }
-   QXmlStreamReader reader( &file );
-   try {
-      read( reader );
-   }
-   catch( const QString &err ) {
-      QMessageBox::critical( 0, tr( "Error" ), tr( "Cannot read file " ) + fileName + "\n" + err );
-      return false;
-   }
-   m_fileName = fileName;
-   m_saved = true;
-   setName();
-   return true;
-}
-
-bool QCDScene::save()
-{
-   QFile file( m_fileName );
-   if( !file.open( QIODevice::WriteOnly | QIODevice::Truncate | QIODevice::Text ) ) {
-      QMessageBox::warning( 0, tr( "Warning" ), tr( "Cannot open file for writing: " ) + m_fileName );
-      return false;
-   }
-   QXmlStreamWriter writer( &file );
-   writer.setAutoFormatting( true );
-   write( writer );
-   m_saved = true;
-   setName();
-   return true;
-}
-
-void QCDScene::setName()
-{
-   if( m_fileName.isEmpty() ) {
-      if( !m_index ) {
-         static int index = 1;
-         m_index = index++;
-      }
-      m_name = "Unnamed_" + QString::number( m_index );
-   } else {
-      QRegExp rx( "(.*/)?(.*)\\.qlx" );
-      rx.indexIn( m_fileName );
-      m_name = rx.cap( 2 );
-   }
-
-   updateTitles();
-}
-
-void QCDScene::setChanged()
-{
-   m_saved = false;
-   updateTitles();
-}
-
-void QCDScene::updateTitles() const
-{
-   QString name = m_name;
-   if( !m_saved )
-      name += " *";
-
-   QList<QGraphicsView *> allViews = views();
-   foreach( QGraphicsView *view, allViews ) {
-      view->setWindowTitle( name );
-   }
-}
-
-bool QCDScene::saveAs( const QString &fileName )
-{
-   QFile file( fileName );
-   if( !file.open( QIODevice::WriteOnly | QIODevice::Truncate | QIODevice::Text ) ) {
-      QMessageBox::warning( 0, tr( "Warning" ), tr( "Cannot open file for writing: " ) + fileName );
-      return false;
-   }
-   QXmlStreamWriter writer( &file );
-   writer.setAutoFormatting( true );
-   write( writer );
-   m_saved = true;
-   m_fileName = fileName;
-   setName();
-   return true;
-}
-
 void QCDScene::write( QXmlStreamWriter &writer )
 {
    writer.writeStartDocument();

src/qcdscene.h

@@ -16,7 +16,7 @@
     along with this program; if not, write to the Free Software
     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
 
-    $Id$ */
+    $Id:$ */
 
 #ifndef QCDSCENE_H
 #define QCDSCENE_H
@@ -32,33 +32,14 @@ public:
    QCDScene( QObject * parent = 0 );
    virtual ~QCDScene();
 
-   bool isSaved() const { return m_saved; }
-   bool isUnnamed() const { return m_fileName.isEmpty(); }
-
-   void setChanged();
-   void setName();
-   bool load( const QString &fileName );
-   bool save();
-   bool saveAs( const QString &fileName );
-
-   void updateTitles() const;
-   QString name() const { return m_name; }
+   void write( QXmlStreamWriter &writer );
+   void read( QXmlStreamReader &reader );
 
 protected:
    virtual void contextMenuEvent( QGraphicsSceneContextMenuEvent *contextMenuEvent );
 
 private slots:
    void onMenuEdit();
-
-private:
-   void write( QXmlStreamWriter &writer );
-   void read( QXmlStreamReader &reader );
-
-private:
-   QString m_name;
-   QString m_fileName;
-   int     m_index;
-   bool    m_saved;
 };
 
 #endif //QCDSCENE_H

src/qcdview.cpp

@@ -16,14 +16,10 @@
     along with this program; if not, write to the Free Software
     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
 
-    $Id$ */
+    $Id:$ */
 
 #include "qcdview.h"
 #include "qcdscene.h"
-#include "mainwindow.h"
-
-#include <QCloseEvent>
-#include <QMessageBox>
 
 QCDView::QCDView( QWidget *parent )
    : QGraphicsView( parent ),
@@ -53,33 +49,6 @@ QCDScene *QCDView::scene() const
    return static_cast< QCDScene * >( QGraphicsView::scene() );
 }
 
-void QCDView::closeEvent( QCloseEvent *event )
-{
-   QCDScene *cdscene = scene();
-   if( cdscene && !cdscene->isSaved() ) {
-      QMessageBox::StandardButton button =
-            QMessageBox::question( this,
-                                   tr( "Confitmation" ),
-                                   cdscene->name() + tr( " is changed, do you want to save it?" ),
-                                   QMessageBox::Yes | QMessageBox::No | QMessageBox::Cancel );
-
-      if( button == QMessageBox::Cancel ) {
-         event->ignore();
-         return;
-      }
-      if( button == QMessageBox::Yes ) {
-         QWidget *parent = parentWidget();
-         for( ; parent->parentWidget(); parent = parent->parentWidget() );
-         if( !static_cast< MainWindow * >( parent )->saveScene( cdscene ) ) {
-            event->ignore();
-            return;
-         }
-      }
-
-   }
-   event->accept();
-}
-
 inline 
 void drawCircle( QPainter *painter, double radi )
 {

src/qcdview.h

@@ -16,7 +16,7 @@
     along with this program; if not, write to the Free Software
     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
 
-    $Id$ */
+    $Id:$ */
 
 #ifndef QCDVIEW_H
 #define QCDVIEW_H
@@ -39,7 +39,6 @@ public:
    virtual QSize sizeHint () const;
 
 protected:
-    virtual void closeEvent( QCloseEvent *event );
 
    void drawForeground ( QPainter * painter, const QRectF & rect );
    void drawBackground ( QPainter * painter, const QRectF & rect );

src/qdialogprogress.cpp

@@ -22,7 +22,6 @@
 #include "ui_qdialogprogress.h"
 #include "qlightscribe.h"
 #include "qdialogprint.h"
-#include "qcdscene.h"
 
 #include <QMessageBox>
 #include <QAbstractButton>
@@ -68,7 +67,6 @@ bool QDialogProgress::exec( QWidget *parent, QCDScene *scene )
 
    QLightScribe *scribe = QLightScribe::instance();
    QDialogProgress dialog( parent );
-   dialog.setWindowTitle( tr( "Printing: " ) + scene->name() );
 
    connect( dialog.m_ui->buttonBox, SIGNAL(clicked(QAbstractButton*)), &dialog, SLOT(onButtonClicked(QAbstractButton*)) );
    connect( scribe, SIGNAL(prepareProgress(long,long)), &dialog, SLOT(onPrepareProgress(long,long)) );

src/qshapefactory.cpp

@@ -16,10 +16,9 @@
     along with this program; if not, write to the Free Software
     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
 
-    $Id$ */
+    $Id:$ */
 
 #include "qshapefactory.h"
-#include "qcdscene.h"
 
 #include <QGraphicsItem>
 #include <QMessageBox>
@@ -44,10 +43,6 @@ bool QShapeController::edit( QGraphicsItem *item, QWidget *parent ) const
       throw;
    }
    delete dialog;
-
-   if( rez && item->scene() )
-      static_cast< QCDScene * >( item->scene() )->setChanged();
-
    return rez;
 }