Combined file open & filebrowse into one dialog

4 files changed, 82 insertions, 95 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
@@ -14,16 +14,23 @@
 #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 )
@@ -44,27 +51,21 @@ fileBrowser::fileBrowser( QWidget* parent,  const char* name, bool modal, WFlags
     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->setMinimumSize( QSize( 100, 25 ) );
@@ -78,13 +79,25 @@ fileBrowser::fileBrowser( QWidget* parent,  const char* name, bool modal, WFlags
     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);
 
@@ -96,6 +109,11 @@ fileBrowser::~fileBrowser()
 {
 }
 
+void fileBrowser::setFileView( int selection )
+{
+    SelectionCombo->setCurrentItem( selection );
+    selectionChanged( SelectionCombo->currentText() );
+}
 
 void fileBrowser::populateList()
 {
@@ -140,10 +158,6 @@ 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)
 {
@@ -216,15 +230,33 @@ void fileBrowser::docButtonPushed() {
 
 }
 
-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);
+    {
+        if ( select == "All files" )
+            currentDir.setFilter( QDir::Files | QDir::Dirs | QDir::All);
+        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();
+        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
@@ -23,12 +23,17 @@ copyright Sun 02-17-2002 22:28:23 L. J. Potter ljp@llornkcor.com
 #include <qlabel.h>
 #include <qstring.h>
 
+#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
 { 
@@ -39,6 +44,8 @@ public:
     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;
 
@@ -48,17 +55,23 @@ public:
     QFile file;
     QStringList fileList;
     QListViewItem * item;
+    QComboBox *SelectionCombo;
+    QWidgetStack *FileStack;
+    FileSelector *fileSelector;
+
 public slots:
     void homeButtonPushed();
     void docButtonPushed(); 
-    void hideButtonPushed(bool); 
+
 private:
 
 private slots: 
         void upDir();
-        void listDoubleClicked(QListViewItem *);
         void listClicked(QListViewItem *);
+    void selectionChanged( const QString & );
         void OnOK();
+    void docOpen( const DocLnk & );
+
 protected slots: 
 
 protected:
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
@@ -49,6 +49,7 @@
 #include <qtoolbutton.h>
 #include <qwidgetstack.h>
 #include <qcheckbox.h>
+#include <qcombo.h>
 #include <unistd.h>
 #include <sys/stat.h>
 
@@ -225,14 +226,6 @@ void QpeEditor::find ( const QString &txt, bool caseSensitive,
 #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};
 
@@ -265,17 +258,11 @@ TextEdit::TextEdit( QWidget *parent, const char *name, WFlags f )
 
     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 );
 
@@ -304,7 +291,6 @@ TextEdit::TextEdit( QWidget *parent, const char *name, WFlags f )
      a->addTo( bar );
      a->addTo( edit );
 
-     
     int defsize;
     bool defb, defi, wrap;
 
@@ -387,20 +373,10 @@ TextEdit::TextEdit( QWidget *parent, const char *name, WFlags f )
      
     searchBar->hide();
 
-    editorStack = new QWidgetStack( this );
-    setCentralWidget( editorStack );
-
-    searchVisible = FALSE;
-
-    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 );
@@ -429,7 +405,7 @@ TextEdit::TextEdit( QWidget *parent, const char *name, WFlags f )
     } else {
         fileOpen();
     }
-
+    viewSelection = cfg.readNumEntry( "FileView", 0 );
 }
 
 TextEdit::~TextEdit()
@@ -443,6 +419,7 @@ TextEdit::~TextEdit()
     cfg.writeEntry("Bold",f.bold());
     cfg.writeEntry("Italic",f.italic());
     cfg.writeEntry("Wrap",editor->wordWrap() == QMultiLineEdit::WidgetWidth);
+	 cfg.writeEntry( "FileView", viewSelection );
 }
 
 void TextEdit::zoomIn()
@@ -513,33 +490,8 @@ void TextEdit::fileNew()
 
 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;
@@ -557,6 +509,7 @@ void TextEdit::newFileOpen()
                 openFile(fileName );
             }
         }
+        viewSelection = browseForFiles->SelectionCombo->currentItem();
     }
     delete browseForFiles;
     editor->setEdited( FALSE);
@@ -642,7 +595,6 @@ 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);
@@ -652,6 +604,7 @@ void TextEdit::newFile( const DocLnk &f )
 
 void TextEdit::openFile( const QString &f )
 {
+
     bFromDocView = TRUE;
     DocLnk nf;
     nf.setType("text/plain");
@@ -705,13 +658,11 @@ void TextEdit::showEditTools()
 //        if ( !doc )
 //      close();
 //    clear();
-    fileSelector->hide();
     menu->show();
     editBar->show();
     if ( searchVisible )
   searchBar->show();
 //    updateCaption();
-    editorStack->raiseWidget( editor );
     setWState (WState_Reserved1 );
 }
 
@@ -886,16 +837,9 @@ void TextEdit::setDocument(const QString& fileref)
 
 void TextEdit::closeEvent( QCloseEvent *e )
 {
-    if ( editorStack->visibleWidget() == fileSelector && !bFromDocView ) {
-        e->ignore();
-        repaint();
-//        fileRevert();
-  
-    } else {
         bFromDocView = FALSE;
         e->accept();
     }
-}
 
 void TextEdit::accept()
  {
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
@@ -68,7 +68,6 @@ private slots:
     void fileNew();
     void fileRevert();
     void fileOpen();
-    void newFileOpen();
     void changeStartConfig(bool);
     bool save();
     bool saveAs();
@@ -103,8 +102,6 @@ private:
     void setFontSize(int sz, bool round_down_not_up);
 
 private:
-    QWidgetStack *editorStack;
-    FileSelector *fileSelector;
     fileSaver *fileSaveDlg;
     fileBrowser *browseForFiles;
 
@@ -114,6 +111,7 @@ private:
     DocLnk *doc;
     bool searchVisible;
     bool bFromDocView;
+	 int  viewSelection;
     QAction *zin, *zout;
     QString currentFileName;
 };