- BUGFIX: 0001291 - opie tinykate does not open .desktop files

2 files changed, 202 insertions, 175 deletions

diff --git a/noncore/apps/tinykate/mainwindow/tinykate.cpp b/noncore/apps/tinykate/mainwindow/tinykate.cpp
index 9865c35..30c07fc 100644
--- a/noncore/apps/tinykate/mainwindow/tinykate.cpp
+++ b/noncore/apps/tinykate/mainwindow/tinykate.cpp
@@ -21,264 +21,291 @@
 #include "kglobal.h"
 
 /* OPIE */
 #include <opie2/odebug.h>
 #include <opie2/ofiledialog.h>
 #include <qpe/resource.h>
 #include <qpe/qpeapplication.h>
 
 /* QT */
 #include <qaction.h>
 #include <qtoolbutton.h>
 #include <qmenubar.h>
+#include <qmessagebox.h>
 
 
 using namespace Opie::Ui;
 TinyKate::TinyKate( QWidget *parent, const char *name, WFlags f) :
-    QMainWindow( parent, name, f )
+        QMainWindow( parent, name, f )
 {
-  shutDown=false;
-  nextUnnamed=0;
-  currentView=0;
-  viewCount=0;
-  setCaption(tr("TinyKATE"));
-  KGlobal::setAppName("TinyKATE");
+    shutDown=false;
+    nextUnnamed=0;
+    currentView=0;
+    viewCount=0;
+    setCaption(tr("TinyKATE"));
+    KGlobal::setAppName("TinyKATE");
 
-  QMenuBar *mb = new QMenuBar( this );
-  mb->setMargin( 0 );
+    QMenuBar *mb = new QMenuBar( this );
+    mb->setMargin( 0 );
 
-  tabwidget=new OTabWidget(this);
-  setCentralWidget(tabwidget);
-  connect(tabwidget,SIGNAL(currentChanged(QWidget*)),this,SLOT(slotCurrentChanged(QWidget*)));
+    tabwidget=new OTabWidget(this);
+    setCentralWidget(tabwidget);
+    connect(tabwidget,SIGNAL(currentChanged(QWidget*)),this,SLOT(slotCurrentChanged(QWidget*)));
 
-//FILE ACTIONS
-        QPopupMenu *popup = new QPopupMenu( this );
+    //FILE ACTIONS
+    QPopupMenu *popup = new QPopupMenu( this );
 
-  // Action for creating a new document
-        QAction *a = new QAction( tr( "New" ),  Resource::loadPixmap( "new" ), QString::null, 0, this, 0 );
-        a->addTo( popup );
-        connect(a, SIGNAL(activated()), this, SLOT(slotNew()));
+    // Action for creating a new document
+    QAction *a = new QAction( tr( "New" ),  Resource::loadPixmap( "new" ), QString::null, 0, this, 0 );
+    a->addTo( popup );
+    connect(a, SIGNAL(activated()), this, SLOT(slotNew()));
 
-  // Action for opening an exisiting document
-        a = new QAction( tr( "Open" ),Resource::loadPixmap( "fileopen" ) , QString::null, 0, this, 0 );
-  a->addTo(popup);
-        connect(a, SIGNAL(activated()), this, SLOT(slotOpen()));
+    // Action for opening an exisiting document
+    a = new QAction( tr( "Open" ),Resource::loadPixmap( "fileopen" ) , QString::null, 0, this, 0 );
+    a->addTo(popup);
+    connect(a, SIGNAL(activated()), this, SLOT(slotOpen()));
 
 
-  // Action for saving  document
-        a = new QAction( tr( "Save" ), Resource::loadPixmap( "save" ) , QString::null, 0, this, 0 );
-  a->addTo(popup);
-        connect(a, SIGNAL(activated()), this, SLOT(slotSave()));
+    // Action for saving  document
+    a = new QAction( tr( "Save" ), Resource::loadPixmap( "save" ) , QString::null, 0, this, 0 );
+    a->addTo(popup);
+    connect(a, SIGNAL(activated()), this, SLOT(slotSave()));
 
-  // Action for saving document to a new name
-        a = new QAction( tr( "Save As" ),Resource::loadPixmap( "save" ) , QString::null, 0, this, 0 );
-  a->addTo(popup);
-        connect(a, SIGNAL(activated()), this, SLOT(slotSaveAs()));
+    // Action for saving document to a new name
+    a = new QAction( tr( "Save As" ),Resource::loadPixmap( "save" ) , QString::null, 0, this, 0 );
+    a->addTo(popup);
+    connect(a, SIGNAL(activated()), this, SLOT(slotSaveAs()));
 
-  // Action for closing the currently active document
-        a = new QAction( tr( "Close" ), Resource::loadPixmap( "quit_icon" ) , QString::null, 0, this, 0 );
-  a->addTo(popup);
-        connect(a, SIGNAL(activated()), this, SLOT(slotClose()));
+    // Action for closing the currently active document
+    a = new QAction( tr( "Close" ), Resource::loadPixmap( "quit_icon" ) , QString::null, 0, this, 0 );
+    a->addTo(popup);
+    connect(a, SIGNAL(activated()), this, SLOT(slotClose()));
 
 
-  mb->insertItem(tr("File"),popup);
+    mb->insertItem(tr("File"),popup);
 
-//EDIT ACTIONS
+    //EDIT ACTIONS
 
-  // Action for cutting text
-        editCut = new QToolButton( 0 );
-        editCut->setAutoRaise( true );
-        editCut->setIconSet(  Resource::loadPixmap( "cut" ) );
+    // Action for cutting text
+    editCut = new QToolButton( 0 );
+    editCut->setAutoRaise( true );
+    editCut->setIconSet(  Resource::loadPixmap( "cut" ) );
 
-  // Action for Copying text
-        editCopy = new QToolButton( 0 );
-        editCopy->setAutoRaise( true );
-        editCopy->setIconSet( Resource::loadPixmap( "copy" ) );
+    // Action for Copying text
+    editCopy = new QToolButton( 0 );
+    editCopy->setAutoRaise( true );
+    editCopy->setIconSet( Resource::loadPixmap( "copy" ) );
 
-  // Action for pasting text
-        editPaste =  new QToolButton( 0 );
-        editPaste->setAutoRaise( true );
-        editPaste->setIconSet( Resource::loadPixmap( "paste" ) );
+    // Action for pasting text
+    editPaste =  new QToolButton( 0 );
+    editPaste->setAutoRaise( true );
+    editPaste->setIconSet( Resource::loadPixmap( "paste" ) );
 
-  // Action for finding / replacing  text
-        editFindReplace = new QToolButton( 0 );
-        editFindReplace->setAutoRaise( true );
-        editFindReplace->setIconSet( Resource::loadPixmap("find") );
+    // Action for finding / replacing  text
+    editFindReplace = new QToolButton( 0 );
+    editFindReplace->setAutoRaise( true );
+    editFindReplace->setIconSet( Resource::loadPixmap("find") );
 
-   // Action for undo
-        editUndo = new QToolButton( 0 );
-        editUndo->setAutoRaise( true );
-        editUndo->setIconSet( Resource::loadPixmap( "undo" ) );
+    // Action for undo
+    editUndo = new QToolButton( 0 );
+    editUndo->setAutoRaise( true );
+    editUndo->setIconSet( Resource::loadPixmap( "undo" ) );
 
-  // Action for redo
-        editRedo = new QToolButton( 0 );
-        editRedo->setAutoRaise( true );
-        editRedo->setIconSet( Resource::loadPixmap( "redo" ) );
+    // Action for redo
+    editRedo = new QToolButton( 0 );
+    editRedo->setAutoRaise( true );
+    editRedo->setIconSet( Resource::loadPixmap( "redo" ) );
 
-//VIEW ACITONS
-        popup = new QPopupMenu( this );
+    //VIEW ACITONS
+    popup = new QPopupMenu( this );
 
-        viewIncFontSizes = new QAction( tr( "Font +" ), QString::null, 0, this, 0 );
-        viewIncFontSizes->addTo( popup );
+    viewIncFontSizes = new QAction( tr( "Font +" ), QString::null, 0, this, 0 );
+    viewIncFontSizes->addTo( popup );
 
-        viewDecFontSizes = new QAction( tr( "Font -" ), QString::null, 0, this, 0 );
-        viewDecFontSizes->addTo( popup );
+    viewDecFontSizes = new QAction( tr( "Font -" ), QString::null, 0, this, 0 );
+    viewDecFontSizes->addTo( popup );
 
-        mb->insertItem(tr("View"),popup);
+    mb->insertItem(tr("View"),popup);
 
-        popup = new QPopupMenu( this );
-        mb->insertItem(tr("Utils"),popup);
+    popup = new QPopupMenu( this );
+    mb->insertItem(tr("Utils"),popup);
 
 
-        mb->insertItem( editCut );
-        mb->insertItem( editCopy );
-        mb->insertItem( editPaste );
-        mb->insertItem( editFindReplace );
-        mb->insertItem( editUndo );
-        mb->insertItem(  editRedo );
+    mb->insertItem( editCut );
+    mb->insertItem( editCopy );
+    mb->insertItem( editPaste );
+    mb->insertItem( editFindReplace );
+    mb->insertItem( editUndo );
+    mb->insertItem(  editRedo );
 
 
-//Highlight management
-  hlmenu=new QPopupMenu(this);
-  HlManager *hlm=HlManager::self();
-  for (int i=0;i<hlm->highlights();i++)
-  {
-    hlmenu->insertItem(hlm->hlName(i),i);
-  }
-  popup->insertItem(tr("Highlighting"),hlmenu);
+    //Highlight management
+    hlmenu=new QPopupMenu(this);
+    HlManager *hlm=HlManager::self();
+    for (int i=0;i<hlm->highlights();i++)
+    {
+        hlmenu->insertItem(hlm->hlName(i),i);
+    }
+    popup->insertItem(tr("Highlighting"),hlmenu);
 
 
-        utilSettings = new QAction( tr( "Settings" ), QString::null, 0, this, 0 );
-        utilSettings->addTo( popup);
+    utilSettings = new QAction( tr( "Settings" ), QString::null, 0, this, 0 );
+    utilSettings->addTo( popup);
 
-  if( qApp->argc() > 1) open(qApp->argv()[1]);
-  else slotNew();
+    if( qApp->argc() > 1) open(qApp->argv()[1]);
+    else slotNew();
 
 }
 
 TinyKate::~TinyKate( )
 {
-  owarn << "TinyKate destructor\n" << oendl;
-
-  shutDown=true;
-  while (currentView!=0) {
-    slotClose();
-  }
-
-  if( KGlobal::config() != 0 ) {
-    owarn << "deleting KateConfig object..\n" << oendl;
-    delete KGlobal::config();
-  }
+    owarn << "TinyKate destructor\n" << oendl;
+
+    shutDown=true;
+    while (currentView!=0)
+    {
+        slotClose();
+    }
+
+    if( KGlobal::config() != 0 )
+    {
+        owarn << "deleting KateConfig object..\n" << oendl;
+        delete KGlobal::config();
+    }
 }
 
 void TinyKate::slotOpen( )
 {
     QString filename = OFileDialog::getOpenFileName( OFileSelector::EXTENDED_ALL,
-                                                QString::null);
-  if (!filename.isEmpty()) {
-    open(filename);
-  }
+                       QString::null);
+    if (!filename.isEmpty())
+    {
+        open(filename);
+    }
 }
 
 void TinyKate::open(const QString & filename)
 {
     KateDocument *kd= new KateDocument(false, false, this,0,this);
     KTextEditor::View *kv;
-    QFileInfo fi(filename);
-    QString filenamed = fi.fileName();
+    QString realFileName;
+    //check if filename is a .desktop file
+    if ( filename.find( ".desktop", 0, true ) )
+    {
+        switch ( QMessageBox::warning( this, tr( "TinyKATE" ),
+                                       tr("TinyKATE has detected<BR>you selected a <B>.desktop</B> file.<BR>Open <B>.desktop</B> file or <B>linked</B> file?" ),
+                                       tr(".desktop File"),
+                                       tr("Linked Document"), 0, 1, 1 ) )
+        {
+        case 0: //desktop
+            realFileName = filename;
+            break;
+        case 1: //linked
+            DocLnk docLnk( filename );
+            realFileName = docLnk.file();
+            break;
+        };
+    }
+
+    QFileInfo fileInfo( realFileName );
+    QString filenamed = fileInfo.fileName();
     tabwidget->addTab(kv=kd->createView(tabwidget,"bLAH"),"tinykate/tinykate", filenamed );
-    odebug << filename << oendl;
+    odebug << realFileName << oendl;
 
     kd->setDocName( filenamed);
-    kd->open( filename );
+    kd->open( realFileName );
     viewCount++;
 }
 
 void TinyKate::setDocument(const QString& fileref)
 {
     open( fileref );
 }
 
 void TinyKate::slotCurrentChanged( QWidget * view)
 {
-  if (currentView) {
-
-    disconnect(editCopy,SIGNAL(activated()),currentView,SLOT(copy()));
-    disconnect(editCut,SIGNAL(activated()),currentView,SLOT(cut()));
-    disconnect(editPaste,SIGNAL(activated()),currentView,SLOT(paste()));
-    disconnect(editUndo,SIGNAL(activated()),currentView,SLOT(undo()));
-    disconnect(editRedo,SIGNAL(activated()),currentView,SLOT(redo()));
-    disconnect(viewIncFontSizes,SIGNAL(activated()), currentView,SLOT(slotIncFontSizes()));
-    disconnect(viewDecFontSizes,SIGNAL(activated()), currentView,SLOT(slotDecFontSizes()));
-    disconnect(hlmenu,SIGNAL(activated(int)), currentView,SLOT(setHl(int)));
-    disconnect(utilSettings,SIGNAL(activated()), currentView,SLOT(configDialog()));
-  }
-
-  currentView=(KTextEditor::View*)view;
-
-  connect(editCopy,SIGNAL(clicked()),currentView,SLOT(copy()));
-  connect(editCut,SIGNAL(clicked()),currentView,SLOT(cut()));
-  connect(editPaste,SIGNAL(clicked()),currentView,SLOT(paste()));
-  connect(editUndo,SIGNAL(clicked()),currentView,SLOT(undo()));
-  connect(editRedo,SIGNAL(clicked()),currentView,SLOT(redo()));
-  connect(viewIncFontSizes,SIGNAL(activated()), currentView,SLOT(slotIncFontSizes()));
-  connect(viewDecFontSizes,SIGNAL(activated()), currentView,SLOT(slotDecFontSizes()));
-  connect(hlmenu,SIGNAL(activated(int)), currentView,SLOT(setHl(int)));
-  connect(utilSettings,SIGNAL(activated()), currentView,SLOT(configDialog()));
+    if (currentView)
+    {
+
+        disconnect(editCopy,SIGNAL(activated()),currentView,SLOT(copy()));
+        disconnect(editCut,SIGNAL(activated()),currentView,SLOT(cut()));
+        disconnect(editPaste,SIGNAL(activated()),currentView,SLOT(paste()));
+        disconnect(editUndo,SIGNAL(activated()),currentView,SLOT(undo()));
+        disconnect(editRedo,SIGNAL(activated()),currentView,SLOT(redo()));
+        disconnect(viewIncFontSizes,SIGNAL(activated()), currentView,SLOT(slotIncFontSizes()));
+        disconnect(viewDecFontSizes,SIGNAL(activated()), currentView,SLOT(slotDecFontSizes()));
+        disconnect(hlmenu,SIGNAL(activated(int)), currentView,SLOT(setHl(int)));
+        disconnect(utilSettings,SIGNAL(activated()), currentView,SLOT(configDialog()));
+    }
+
+    currentView=(KTextEditor::View*)view;
+
+    connect(editCopy,SIGNAL(clicked()),currentView,SLOT(copy()));
+    connect(editCut,SIGNAL(clicked()),currentView,SLOT(cut()));
+    connect(editPaste,SIGNAL(clicked()),currentView,SLOT(paste()));
+    connect(editUndo,SIGNAL(clicked()),currentView,SLOT(undo()));
+    connect(editRedo,SIGNAL(clicked()),currentView,SLOT(redo()));
+    connect(viewIncFontSizes,SIGNAL(activated()), currentView,SLOT(slotIncFontSizes()));
+    connect(viewDecFontSizes,SIGNAL(activated()), currentView,SLOT(slotDecFontSizes()));
+    connect(hlmenu,SIGNAL(activated(int)), currentView,SLOT(setHl(int)));
+    connect(utilSettings,SIGNAL(activated()), currentView,SLOT(configDialog()));
 
 }
 
 void TinyKate::slotNew( )
 {
-  KateDocument *kd= new KateDocument(false, false, this,0,this);
-  KTextEditor::View *kv;
-  tabwidget->addTab(kv=kd->createView(tabwidget,"BLAH"),
-                    "tinykate/tinykate",
-                    tr("Unnamed %1").arg(nextUnnamed++));
-  viewCount++;
+    KateDocument *kd= new KateDocument(false, false, this,0,this);
+    KTextEditor::View *kv;
+    tabwidget->addTab(kv=kd->createView(tabwidget,"BLAH"),
+                      "tinykate/tinykate",
+                      tr("Unnamed %1").arg(nextUnnamed++));
+    viewCount++;
 }
 
 void TinyKate::slotClose( )
 {
-  if (currentView==0) return;
-  KTextEditor::View *dv=currentView;
-  currentView=0;
-  tabwidget->removePage(dv);
-  delete dv->document();
-  viewCount--;
-  if ((!viewCount) && (!shutDown))  slotNew();
+    if (currentView==0) return;
+    KTextEditor::View *dv=currentView;
+    currentView=0;
+    tabwidget->removePage(dv);
+    delete dv->document();
+    viewCount--;
+    if ((!viewCount) && (!shutDown))  slotNew();
 }
 
-void TinyKate::slotSave() {
-  // feel free to make this how you want
-  if (currentView==0) return;
-
-  //  KateView *kv = (KateView*) currentView;
-  KateDocument *kd = (KateDocument*) currentView->document();
-  //  odebug << "saving file "+kd->docName() << oendl;
-  if( kd->docName().isEmpty())
-    slotSaveAs();
-  else
-     kd->saveFile();
-  //    kv->save();
-  //    kd->saveFile();
+void TinyKate::slotSave()
+{
+    // feel free to make this how you want
+    if (currentView==0) return;
+
+    //  KateView *kv = (KateView*) currentView;
+    KateDocument *kd = (KateDocument*) currentView->document();
+    //  odebug << "saving file "+kd->docName() << oendl;
+    if( kd->docName().isEmpty())
+        slotSaveAs();
+    else
+        kd->saveFile();
+    //    kv->save();
+    //    kd->saveFile();
 }
 
-void TinyKate::slotSaveAs() {
-  if (currentView==0) return;
-  KateDocument *kd = (KateDocument*) currentView->document();
-
-  QString filename= OFileDialog::getSaveFileName(OFileSelector::EXTENDED_ALL,
-                                                 QString::null);
-  if (!filename.isEmpty()) {
-    odebug << "saving file "+filename << oendl;
-    QFileInfo fi(filename);
-    QString filenamed = fi.fileName();
-    kd->setDocFile( filename);
-    kd->setDocName( filenamed);
-    kd->saveFile();
-//   KTextEditor::View *dv = currentView;
-//     tabwidget->changeTab( dv, filenamed);
-    // need to change tab label here
-  }
+void TinyKate::slotSaveAs()
+{
+    if (currentView==0) return;
+    KateDocument *kd = (KateDocument*) currentView->document();
+
+    QString filename= OFileDialog::getSaveFileName(OFileSelector::EXTENDED_ALL,
+                      QString::null);
+    if (!filename.isEmpty())
+    {
+        odebug << "saving file "+filename << oendl;
+        QFileInfo fi(filename);
+        QString filenamed = fi.fileName();
+        kd->setDocFile( filename);
+        kd->setDocName( filenamed);
+        kd->saveFile();
+        //   KTextEditor::View *dv = currentView;
+        //     tabwidget->changeTab( dv, filenamed);
+        // need to change tab label here
+    }
 
 }
diff --git a/noncore/apps/tinykate/mainwindow/tinykate.h b/noncore/apps/tinykate/mainwindow/tinykate.h
index f435c03..f630f62 100644
--- a/noncore/apps/tinykate/mainwindow/tinykate.h
+++ b/noncore/apps/tinykate/mainwindow/tinykate.h
@@ -20,34 +20,34 @@
 
 
 #include <qmainwindow.h>
 #include <opie2/otabwidget.h>
 #include <ktexteditor.h>
 
 class QToolButton;
 class QAction;
 class QPopupMenu;
 
 class TinyKate : public QMainWindow
 {
-Q_OBJECT
+    Q_OBJECT
 public:
     TinyKate( QWidget *parent=0, const char *name=0, WFlags f = 0);
     ~TinyKate( );
     static QString appName() { return QString::fromLatin1( "kate" ); };
 
 
 public slots:
     void slotNew();
- void setDocument(const QString& fileref);
+    void setDocument(const QString& fileref);
 
 protected slots:
     void slotOpen();
     void slotClose();
     void slotCurrentChanged(QWidget *);
     void slotSave();
     void slotSaveAs();
 protected:
     void open(const QString&);
 private:
     QString currentFileName;
     Opie::Ui::OTabWidget *tabwidget;