Combined file open & filebrowse into one dialog

4 files changed, 118 insertions, 131 deletions

diff --git a/core/apps/textedit/fileBrowser.cpp b/core/apps/textedit/fileBrowser.cpp
index 2e88067..92c15cb 100644
--- a/core/apps/textedit/fileBrowser.cpp
+++ b/core/apps/textedit/fileBrowser.cpp
@@ -11,22 +11,29 @@
 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 **
 ****************************************************************************/
 #include "fileBrowser.h"
 #include <qpe/config.h>
 #include <qpe/resource.h>
+#include <qpe/fileselector.h>
 #include <qpe/qpeapplication.h>
 
+#include <qwidgetstack.h>
 #include <qlistview.h>
+#include <qcombo.h>
 #include <qpushbutton.h>
 #include <qfile.h>
 #include <qmessagebox.h>
 #include <qlayout.h>
 #include <unistd.h>
 
-
+static int u_id = 1;
+static int get_unique_id()
+{
+    return u_id++;
+}
 
 fileBrowser::fileBrowser( QWidget* parent,  const char* name, bool modal, WFlags fl , const QString filter )
     : QDialog( parent, name, modal, fl )
 {
     if ( !name )
         setName( "fileBrowser" );
@@ -41,64 +48,75 @@ fileBrowser::fileBrowser( QWidget* parent,  const char* name, bool modal, WFlags
     dirLabel = new QLabel(this, "DirLabel");
     dirLabel->setText(currentDir.canonicalPath());
     dirLabel->setMinimumSize( QSize( 50, 15 ) );
     dirLabel->setMaximumSize( QSize( 250, 15 ) );
     layout->addWidget( dirLabel, 0, 0 );
 
-    hideButton = new QPushButton( Resource::loadIconSet("s_hidden"),"",this,"hideButton");
-    hideButton->setMinimumSize( QSize( 25, 25 ) );
-    hideButton->setMaximumSize( QSize( 25, 25 ) );
-    connect( hideButton,SIGNAL(toggled(bool)),this,SLOT( hideButtonPushed(bool)) );
-    hideButton->setToggleButton(TRUE);
-    hideButton->setFlat(TRUE);
-    layout->addWidget( hideButton, 0, 1 );
-
     docButton = new QPushButton(Resource::loadIconSet("DocsIcon"),"",this,"docsButton");
     docButton->setMinimumSize( QSize( 25, 25 ) );
     docButton->setMaximumSize( QSize( 25, 25 ) );
     connect( docButton,SIGNAL(released()),this,SLOT( docButtonPushed()) );
     docButton->setFlat(TRUE);
-    layout->addWidget( docButton, 0, 2 );
+    layout->addWidget( docButton, 0, 1 );
 
     homeButton = new QPushButton( Resource::loadIconSet("home"),"",this,"homeButton");
     homeButton->setMinimumSize( QSize( 25, 25 ) );
     homeButton->setMaximumSize( QSize( 25, 25 ) );
     connect(homeButton,SIGNAL(released()),this,SLOT(homeButtonPushed()) );
     homeButton->setFlat(TRUE);
-    layout->addWidget( homeButton, 0, 3 );
+    layout->addWidget( homeButton, 0, 2 );
+
+    FileStack = new QWidgetStack( this );
 
-    ListView = new QListView( this, "ListView" );
+         ListView = new QListView( this, "ListView" );
     ListView->setMinimumSize( QSize( 100, 25 ) );
     ListView->addColumn( tr( "Name" ) );
     ListView->setColumnWidth(0,140);
     ListView->setSorting( 2, FALSE);
     ListView->addColumn( tr( "Size" ) );
     ListView->setColumnWidth(1,59);
 //      ListView->addColumn( tr( "" ) );
     ListView->setColumnWidthMode(0,QListView::Manual);
     ListView->setColumnAlignment(1,QListView::AlignRight);
 //      ListView->setMultiSelection(true);
 //      ListView->setSelectionMode(QListView::Extended);
-
     ListView->setAllColumnsShowFocus( TRUE );
-    layout->addMultiCellWidget( ListView, 1, 1, 0, 3 );
-
-    // signals and slots connections
-    connect( ListView, SIGNAL(doubleClicked( QListViewItem*)), SLOT(listDoubleClicked(QListViewItem *)) );
     connect( ListView, SIGNAL(pressed( QListViewItem*)), SLOT(listClicked(QListViewItem *)) );
+    FileStack->addWidget( ListView, get_unique_id() );
+
+    fileSelector = new FileSelector( "text/*", FileStack, "fileselector" , FALSE, FALSE); //buggy
+//    connect( fileSelector, SIGNAL( closeMe() ), this, SLOT( showEditTools() ) );
+//    connect( fileSelector, SIGNAL( newSelected( const DocLnk &) ), this, SLOT( newFile( const DocLnk & ) ) );
+    connect( fileSelector, SIGNAL( fileSelected( const DocLnk &) ), this, SLOT( docOpen( const DocLnk & ) ) );
+    layout->addMultiCellWidget( FileStack, 1, 1, 0, 2 );
+
+    SelectionCombo = new QComboBox( FALSE, this, "SelectionCombo" );
+    SelectionCombo->setMinimumSize( QSize( 200, 25 ) );
+    SelectionCombo->insertItem( tr( "Documents" ) );
+    SelectionCombo->insertItem( tr( "All files" ) );
+    SelectionCombo->insertItem( tr( "All files (incl. hidden)" ) );
+    layout->addMultiCellWidget( SelectionCombo, 2, 2, 0, 2 );
+    connect( SelectionCombo, SIGNAL( activated( const QString & ) ),
+            this, SLOT( selectionChanged( const QString & ) ) );
+
     currentDir.setPath(QDir::currentDirPath());
     currentDir.setFilter( QDir::Files | QDir::Dirs/* | QDir::Hidden */| QDir::All);
 
     populateList();
     move(0,15);
 }
 
 fileBrowser::~fileBrowser()
 {
 }
 
+void fileBrowser::setFileView( int selection )
+{
+    SelectionCombo->setCurrentItem( selection );
+    selectionChanged( SelectionCombo->currentText() );
+}
 
 void fileBrowser::populateList()
 {
     ListView->clear();
 //qDebug(currentDir.canonicalPath());
     currentDir.setSorting(/* QDir::Size*/ /*| QDir::Reversed | */QDir::DirsFirst);
@@ -137,16 +155,12 @@ void fileBrowser::populateList()
 
 void fileBrowser::upDir()
 {
 //    qDebug(currentDir.canonicalPath());
 }
 
-void fileBrowser::listDoubleClicked(QListViewItem *selectedItem)
-{
-}
-
 // you may want to switch these 2 functions. I like single clicks
 void fileBrowser::listClicked(QListViewItem *selectedItem)
 {
     QString strItem=selectedItem->text(0);
     QString strSize=selectedItem->text(1);
 //    qDebug("strItem is "+strItem);
@@ -213,18 +227,36 @@ void fileBrowser::docButtonPushed() {
         currentDir.cd( QPEApplication::documentDir()+"/text", TRUE);
         populateList();
         update();
 
 }
 
-void fileBrowser::hideButtonPushed(bool b) {
-    if (b)
-    currentDir.setFilter( QDir::Files | QDir::Dirs | QDir::Hidden | QDir::All);
+void fileBrowser::selectionChanged( const QString &select )
+{
+    if ( select == "Documents")
+    {
+        FileStack->raiseWidget( fileSelector );
+        dirLabel->hide();
+        docButton->hide();
+        homeButton->hide();
+    }
     else
-    currentDir.setFilter( QDir::Files | QDir::Dirs/* | QDir::Hidden*/ | QDir::All);
-        
-//          chdir( QString(QPEApplication::documentDir()+"/text").latin1() );
-//          currentDir.cd( QPEApplication::documentDir()+"/text", TRUE);
-          populateList();
-          update();
+    {
+        if ( select == "All files" )
+            currentDir.setFilter( QDir::Files | QDir::Dirs | QDir::All);
+        else
+            currentDir.setFilter( QDir::Files | QDir::Dirs | QDir::Hidden | QDir::All);
 
+        populateList();
+        update();
+        dirLabel->show();
+        docButton->show();
+        homeButton->show();
+        FileStack->raiseWidget( ListView );
+    }
+}
+
+void fileBrowser::docOpen( const DocLnk &doc )
+{
+    fileList.append( doc.file().latin1() );
+    accept();
 }
diff --git a/core/apps/textedit/fileBrowser.h b/core/apps/textedit/fileBrowser.h
index 50ed485..d8f0d0d 100644
--- a/core/apps/textedit/fileBrowser.h
+++ b/core/apps/textedit/fileBrowser.h
@@ -14,55 +14,68 @@ copyright Sun 02-17-2002 22:28:23 L. J. Potter ljp@llornkcor.com
 ****************************************************************************/
 #ifndef FILEBROWSER_H
 #define FILEBROWSER_H
 
 //#include <qvariant.h>
 #include <qdialog.h>
-#include <qfile.h> 
-#include <qdir.h> 
-#include <qstringlist.h> 
+#include <qfile.h>
+#include <qdir.h>
+#include <qstringlist.h>
 #include <qlabel.h>
 #include <qstring.h>
 
-class QVBoxLayout; 
-class QHBoxLayout; 
-class QGridLayout; 
+#include <qpe/filemanager.h>
+
+class QVBoxLayout;
+class QHBoxLayout;
+class QGridLayout;
 class QListView;
 class QListViewItem;
 class QPushButton;
+class QComboBox;
+class QWidgetStack;
+class FileSelector;
 
 class fileBrowser : public QDialog
-{ 
+{
     Q_OBJECT
 
 public:
   void populateList();
     fileBrowser( QWidget* parent = 0, const char* name = 0, bool modal = FALSE, WFlags fl = 0 ,const QString filter=0);
     ~fileBrowser();
 
+    void setFileView( int );
+
     QPushButton *buttonOk, *buttonCancel, *homeButton, *docButton, *hideButton;
     QListView* ListView;
 
     QLabel *dirLabel;
     QString selectedFileName, filterStr;
     QDir currentDir;
     QFile file;
     QStringList fileList;
     QListViewItem * item;
+    QComboBox *SelectionCombo;
+    QWidgetStack *FileStack;
+    FileSelector *fileSelector;
+
 public slots:
     void homeButtonPushed();
-    void docButtonPushed(); 
-    void hideButtonPushed(bool); 
+    void docButtonPushed();
+
 private:
 
-private slots: 
-        void upDir();
-        void listDoubleClicked(QListViewItem *);
-        void listClicked(QListViewItem *);
-        void OnOK();
-protected slots: 
+private slots:
+    void upDir();
+    void listClicked( QListViewItem * );
+    void selectionChanged( const QString & );
+    void OnOK();
+    void docOpen( const DocLnk & );
+
+protected slots:
 
 protected:
 
 };
 
 #endif // FILEBROWSER_H
diff --git a/core/apps/textedit/textedit.cpp b/core/apps/textedit/textedit.cpp
index 3a189cb..68ee1b4 100644
--- a/core/apps/textedit/textedit.cpp
+++ b/core/apps/textedit/textedit.cpp
@@ -46,12 +46,13 @@
 #include <qobjectlist.h>
 #include <qpopupmenu.h>
 #include <qspinbox.h>
 #include <qtoolbutton.h>
 #include <qwidgetstack.h>
 #include <qcheckbox.h>
+#include <qcombo.h>
 #include <unistd.h>
 #include <sys/stat.h>
 
 #include <stdlib.h> //getenv
 /* XPM */
 static char * filesave_xpm[] = {
@@ -222,20 +223,12 @@ void QpeEditor::find ( const QString &txt, bool caseSensitive,
 
 #error "Must make a QpeEditor that inherits QTextEdit"
 
 #endif
 
 
-
-
-static int u_id = 1;
-static int get_unique_id()
-{
-    return u_id++;
-}
-
 static const int nfontsizes = 6;
 static const int fontsize[nfontsizes] = {8,10,12,14,18,24};
 
 TextEdit::TextEdit( QWidget *parent, const char *name, WFlags f )
     : QMainWindow( parent, name, f ), bFromDocView( FALSE )
 {
@@ -262,23 +255,17 @@ TextEdit::TextEdit( QWidget *parent, const char *name, WFlags f )
     connect( a, SIGNAL( activated() ), this, SLOT( fileNew() ) );
     a->addTo( bar );
     a->addTo( file );
 
     a = new QAction( tr( "Open" ), Resource::loadPixmap( "fileopen" ), QString::null, 0, this, 0 );
     connect( a, SIGNAL( activated() ), this, SLOT( fileOpen() ) );
-//    a->addTo( bar );
-    a->addTo( file );
-
-    a = new QAction( tr( "Browse" ), Resource::loadPixmap( "fileopen" ), QString::null, 0, this, 0 );
-    connect( a, SIGNAL( activated() ), this, SLOT( newFileOpen() ) );
     a->addTo( bar );
     a->addTo( file );
 
     a = new QAction( tr( "Save" ), QPixmap(( const char** ) filesave_xpm  ) , QString::null, 0, this, 0 );
     connect( a, SIGNAL( activated() ), this, SLOT( save() ) );
-//      a->addTo( bar );
     file->insertSeparator();
     a->addTo( file );
 
     a = new QAction( tr( "Save As" ), QPixmap(( const char** ) filesave_xpm  ) , QString::null, 0, this, 0 );
     connect( a, SIGNAL( activated() ), this, SLOT( saveAs() ) );
     a->addTo( file );
@@ -295,19 +282,18 @@ TextEdit::TextEdit( QWidget *parent, const char *name, WFlags f )
 
     a = new QAction( tr( "Paste" ), Resource::loadPixmap( "paste" ), QString::null, 0, this, 0 );
     connect( a, SIGNAL( activated() ), this, SLOT( editPaste() ) );
     a->addTo( editBar );
     a->addTo( edit );
 
-     a = new QAction( tr( "Find..." ), Resource::loadPixmap( "find" ), QString::null, 0, this, 0 );
-     connect( a, SIGNAL( activated() ), this, SLOT( editFind() ) );
-     edit->insertSeparator();
-     a->addTo( bar );
-     a->addTo( edit );
+    a = new QAction( tr( "Find..." ), Resource::loadPixmap( "find" ), QString::null, 0, this, 0 );
+    connect( a, SIGNAL( activated() ), this, SLOT( editFind() ) );
+    edit->insertSeparator();
+    a->addTo( bar );
+    a->addTo( edit );
 
-     
     int defsize;
     bool defb, defi, wrap;
 
     Config cfg("TextEdit");
     cfg.setGroup("View");
     defsize = cfg.readNumEntry("FontSize",10);
@@ -368,42 +354,32 @@ TextEdit::TextEdit( QWidget *parent, const char *name, WFlags f )
     searchEdit = new QLineEdit( searchBar, "searchEdit" );
     searchBar->setStretchableWidget( searchEdit );
     connect( searchEdit, SIGNAL( textChanged( const QString & ) ),
        this, SLOT( search() ) );
 
 
-     a = new QAction( tr( "Find Next" ), Resource::loadPixmap( "next" ), QString::null, 0, this, 0 );
-     connect( a, SIGNAL( activated() ), this, SLOT( findNext() ) );
-     a->addTo( searchBar );
-     a->addTo( edit );
+    a = new QAction( tr( "Find Next" ), Resource::loadPixmap( "next" ), QString::null, 0, this, 0 );
+    connect( a, SIGNAL( activated() ), this, SLOT( findNext() ) );
+    a->addTo( searchBar );
+    a->addTo( edit );
 
     a = new QAction( tr( "Close Find" ), Resource::loadPixmap( "close" ), QString::null, 0, this, 0 );
     connect( a, SIGNAL( activated() ), this, SLOT( findClose() ) );
     a->addTo( searchBar );
 
-     edit->insertSeparator();
-     a = new QAction( tr( "Delete" ), Resource::loadPixmap( "close" ), QString::null, 0, this, 0 );
-     connect( a, SIGNAL( activated() ), this, SLOT( editDelete() ) );
-     a->addTo( edit );
-     
-    searchBar->hide();
-
-    editorStack = new QWidgetStack( this );
-    setCentralWidget( editorStack );
+    edit->insertSeparator();
+    a = new QAction( tr( "Delete" ), Resource::loadPixmap( "close" ), QString::null, 0, this, 0 );
+    connect( a, SIGNAL( activated() ), this, SLOT( editDelete() ) );
+    a->addTo( edit );
 
-    searchVisible = FALSE;
+    searchBar->hide();
 
-    fileSelector = new FileSelector( "text/*", editorStack, "fileselector" , TRUE, TRUE); //buggy
-    connect( fileSelector, SIGNAL( closeMe() ), this, SLOT( showEditTools() ) );
-    connect( fileSelector, SIGNAL( newSelected( const DocLnk &) ), this, SLOT( newFile( const DocLnk & ) ) );
-    connect( fileSelector, SIGNAL( fileSelected( const DocLnk &) ), this, SLOT( openFile( const DocLnk & ) ) );
-//      fileOpen();
 
-    editor = new QpeEditor( editorStack );
+    editor = new QpeEditor( this );
+    setCentralWidget( editor );
     editor->setFrameStyle( QFrame::Panel | QFrame::Sunken );
-    editorStack->addWidget( editor, get_unique_id() );
     connect( editor, SIGNAL( textChanged() ), this, SLOT( editorChanged() ) );
 
     resize( 200, 300 );
 
 //    setFontSize(defsize,TRUE);
     FontDatabase fdb;
@@ -426,13 +402,13 @@ TextEdit::TextEdit( QWidget *parent, const char *name, WFlags f )
     if(cfg.readEntry("startNew","TRUE") == "TRUE") {
         nStart->setOn(TRUE);
         fileNew();
     } else {
         fileOpen();
     }
-
+    viewSelection = cfg.readNumEntry( "FileView", 0 );
 }
 
 TextEdit::~TextEdit()
 {
 //    save();
 
@@ -440,12 +416,13 @@ TextEdit::~TextEdit()
     cfg.setGroup("View");
     QFont f = editor->font();
     cfg.writeEntry("FontSize",f.pointSize());
     cfg.writeEntry("Bold",f.bold());
     cfg.writeEntry("Italic",f.italic());
     cfg.writeEntry("Wrap",editor->wordWrap() == QMultiLineEdit::WidgetWidth);
+         cfg.writeEntry( "FileView", viewSelection );
 }
 
 void TextEdit::zoomIn()
 {
     setFontSize(editor->font().pointSize()+1,FALSE);
 }
@@ -510,39 +487,14 @@ void TextEdit::fileNew()
     }
     newFile(DocLnk());
 }
 
 void TextEdit::fileOpen()
 {
-//      if ( !save() ) {
-//    if ( QMessageBox::critical( this, tr( "Out of space" ),
-//              tr( "Text Editor was unable to\n"
-//            "save your changes.\n"
-//            "Free some space and try again.\n"
-//            "\nContinue anyway?" ),
-//              QMessageBox::Yes|QMessageBox::Escape,
-//              QMessageBox::No|QMessageBox::Default )
-//         != QMessageBox::Yes )
-//        return;
-//    else {
-//        delete doc;
-//        doc = 0;
-//    }
-//      }
-    menu->hide();
-    editBar->hide();
-    searchBar->hide();
-    clearWState (WState_Reserved1 );
-    editorStack->raiseWidget( fileSelector );
-    fileSelector->reread();
-    updateCaption();
-}
-
-void TextEdit::newFileOpen()
-{
     browseForFiles=new fileBrowser(this,"Open File",TRUE,0, "*");
+    browseForFiles->setFileView( viewSelection );
     browseForFiles->showMaximized();
     if( browseForFiles->exec() != -1 ) {
         QString selFile= browseForFiles->selectedFileName;
         QStringList fileList=browseForFiles->fileList;
         qDebug(selFile);
         QStringList::ConstIterator f;
@@ -554,12 +506,13 @@ void TextEdit::newFileOpen()
             if( fileName != "Unnamed" || fileName != "Empty Text"  ) {
                 currentFileName = fileName;
                 qDebug("please open "+currentFileName);
                 openFile(fileName );
             }
         }
+        viewSelection = browseForFiles->SelectionCombo->currentItem();
     }
     delete browseForFiles;
     editor->setEdited( FALSE);
     edited1=FALSE;
     edited=FALSE;
     if(caption().left(1)=="*")
@@ -639,22 +592,22 @@ void TextEdit::search()
 
 void TextEdit::newFile( const DocLnk &f )
 {
     DocLnk nf = f;
     nf.setType("text/plain");
     clear();
-    editorStack->raiseWidget( editor );
     setWState (WState_Reserved1 );
     editor->setFocus();
     doc = new DocLnk(nf);
     qDebug("newFile "+currentFileName);
     updateCaption(currentFileName);
 }
 
 void TextEdit::openFile( const QString &f )
 {
+
     bFromDocView = TRUE;
     DocLnk nf;
     nf.setType("text/plain");
     nf.setFile(f);
     currentFileName=f;
     QFileInfo fi( currentFileName);
@@ -679,16 +632,16 @@ void TextEdit::openFile( const DocLnk &f )
     QString txt;
     currentFileName=f.name();
     qDebug("openFile doclnk " + currentFileName);
     if ( !fm.loadFile( f, txt ) ) {
   // ####### could be a new file
         qDebug( "Cannot open file" );
- 
+
   //return;
     }
-    
+
     fileNew();
     if ( doc )
   delete doc;
     doc = new DocLnk(f);
     editor->setText(txt);
     editor->setEdited( FALSE);
@@ -702,19 +655,17 @@ void TextEdit::openFile( const DocLnk &f )
 
 void TextEdit::showEditTools()
 {
 //        if ( !doc )
 //      close();
 //    clear();
-    fileSelector->hide();
     menu->show();
     editBar->show();
     if ( searchVisible )
   searchBar->show();
 //    updateCaption();
-    editorStack->raiseWidget( editor );
     setWState (WState_Reserved1 );
 }
 
 /*!
   unprompted save */
 bool TextEdit::save()
@@ -883,21 +834,14 @@ void TextEdit::setDocument(const QString& fileref)
     edited1=FALSE;
     edited=TRUE;
 }
 
 void TextEdit::closeEvent( QCloseEvent *e )
 {
-    if ( editorStack->visibleWidget() == fileSelector && !bFromDocView ) {
-        e->ignore();
-        repaint();
-//        fileRevert();
-  
-    } else {
-        bFromDocView = FALSE;
-        e->accept();
-    }
+    bFromDocView = FALSE;
+    e->accept();
 }
 
 void TextEdit::accept()
  {
     QString file = doc->file();
       if (file.find("_.txt",0,TRUE) ==-1)
diff --git a/core/apps/textedit/textedit.h b/core/apps/textedit/textedit.h
index e7e20e3..aca2933 100644
--- a/core/apps/textedit/textedit.h
+++ b/core/apps/textedit/textedit.h
@@ -55,23 +55,22 @@ public:
  QPopupMenu *font;
     QAction *nStart;
     bool edited, edited1;
     void openFile( const QString & );
 public slots:
     void editorChanged();
-        
+
 protected:
     void closeEvent( QCloseEvent *e );
 
 private slots:
     void setDocument(const QString&);
     void changeFont();
     void fileNew();
     void fileRevert();
     void fileOpen();
-    void newFileOpen();
     void changeStartConfig(bool);
     bool save();
     bool saveAs();
 
 
     void editCut();
@@ -100,22 +99,21 @@ private:
     void colorChanged( const QColor &c );
     void clear();
     void updateCaption( const QString &name=QString::null );
     void setFontSize(int sz, bool round_down_not_up);
 
 private:
-    QWidgetStack *editorStack;
-    FileSelector *fileSelector;
     fileSaver *fileSaveDlg;
     fileBrowser *browseForFiles;
 
     QpeEditor* editor;
     QToolBar *menu, *editBar, *searchBar;
     QLineEdit *searchEdit;
     DocLnk *doc;
     bool searchVisible;
     bool bFromDocView;
+         int  viewSelection;
     QAction *zin, *zout;
     QString currentFileName;
 };
 
 #endif