Diffstat (limited to 'core/apps/textedit/textedit.cpp') (more/less context) (ignore whitespace changes)
-rw-r--r-- | core/apps/textedit/textedit.cpp | 102 |
1 files changed, 78 insertions, 24 deletions
diff --git a/core/apps/textedit/textedit.cpp b/core/apps/textedit/textedit.cpp index 8004771..e41c69d 100644 --- a/core/apps/textedit/textedit.cpp +++ b/core/apps/textedit/textedit.cpp @@ -290,24 +290,25 @@ 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 ); + int defsize; bool defb, defi, wrap; Config cfg("TextEdit"); cfg.setGroup("View"); defsize = cfg.readNumEntry("FontSize",10); defb = cfg.readBoolEntry("Bold",FALSE); defi = cfg.readBoolEntry("Italic",FALSE); wrap = cfg.readBoolEntry("Wrap",TRUE); zin = new QAction( tr("Zoom in"), QString::null, 0, this, 0 ); connect( zin, SIGNAL( activated() ), this, SLOT( zoomIn() ) ); @@ -359,24 +360,29 @@ TextEdit::TextEdit( QWidget *parent, const char *name, WFlags f ) 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( "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( "delete" ), QString::null, 0, this, 0 ); + connect( a, SIGNAL( activated() ), this, SLOT( editDelete() ) ); + a->addTo( edit ); + 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(); @@ -400,25 +406,25 @@ TextEdit::TextEdit( QWidget *parent, const char *name, WFlags f ) defaultFont = fdb.font(family,style,i_size,charSet); editor->setFont( defaultFont); wa->setOn(wrap); updateCaption(); fileNew(); } TextEdit::~TextEdit() { - saveAs(); +// saveAs(); Config cfg("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); } void TextEdit::zoomIn() { @@ -500,50 +506,49 @@ void TextEdit::fileOpen() // return; // else { // delete doc; // doc = 0; // } // } menu->hide(); editBar->hide(); searchBar->hide(); clearWState (WState_Reserved1 ); editorStack->raiseWidget( fileSelector ); fileSelector->reread(); - updateCaption(currentFileName); + updateCaption(); } void TextEdit::newFileOpen() { - fileBrowser *browseForFiles; browseForFiles=new fileBrowser(this,"fileBrowser",TRUE,0, "*"); - if( browseForFiles->exec()!= 0 ) { + if( browseForFiles->exec() != -1 ) { QString selFile= browseForFiles->selectedFileName; QStringList fileList=browseForFiles->fileList; qDebug(selFile); QStringList::ConstIterator f; QString fileTemp; for ( f = fileList.begin(); f != fileList.end(); f++ ) { fileTemp = *f; fileTemp.right( fileTemp.length()-5); QString fileName = fileTemp; if( fileName != "Unnamed" || fileName != "Empty Text" ) { currentFileName = fileName; // qDebug("please open "+currentFileName); openFile(fileName ); } } } delete browseForFiles; - + editor->setEdited( true ); } #if 0 void TextEdit::slotFind() { FindDialog frmFind( "Text Editor", this ); connect( &frmFind, SIGNAL(signalFindClicked(const QString &, bool, bool, int)), editor, SLOT(slotDoFind( const QString&,bool,bool))); //case sensitive, backwards, [category] connect( editor, SIGNAL(notFound()), @@ -608,148 +613,183 @@ void TextEdit::search() editor->find( searchEdit->text(), FALSE, FALSE ); } 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; + qDebug("openFile string"+currentFileName); + openFile(nf); showEditTools(); // Show filename in caption QString name = f; int sep = name.findRev( '/' ); if ( sep > 0 ) name = name.mid( sep+1 ); updateCaption( name ); } void TextEdit::openFile( const DocLnk &f ) { // clear(); bFromDocView = TRUE; FileManager fm; 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); - updateCaption(currentFileName); + editor->setEdited( false); + qDebug("openFile doclnk "+currentFileName); + doc->setName(currentFileName); + updateCaption(); } 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() { + qDebug("saveFile "+currentFileName); + QString rt = editor->text(); doc->setName( currentFileName); FileManager fm; if ( !fm.saveFile( *doc, rt ) ) { return false; } - delete doc; - doc = 0; +// if(doc) +// delete doc; +// doc = 0; editor->setEdited( false ); return true; - } +/*! + prompted save */ bool TextEdit::saveAs() { - // case of nothing to save... - if ( !doc || !bFromDocView) - return true; + qDebug("saveAsFile "+currentFileName); + + // case of nothing to save... /// there's always something to save +// if ( !doc )//|| !bFromDocView) +// { +// qDebug("no doc"); +// return true; +// } if ( !editor->edited() ) { delete doc; doc = 0; return true; } QString rt = editor->text(); qDebug(currentFileName); if( currentFileName.isEmpty() || currentFileName == "Unnamed") { - + qDebug("do silly TT filename thing"); if ( doc->name().isEmpty() ) { QString pt = rt.simplifyWhiteSpace(); int i = pt.find( ' ' ); QString docname = pt; if ( i > 0 ) docname = pt.left( i ); // remove "." at the beginning while( docname.startsWith( "." ) ) docname = docname.mid( 1 ); docname.replace( QRegExp("/"), "_" ); // cut the length. filenames longer than that don't make sense and something goes wrong when they get too long. if ( docname.length() > 40 ) docname = docname.left(40); if ( docname.isEmpty() ) - docname = "Empty Text"; + docname = "Unnamed"; doc->setName(docname); currentFileName=docname; } } - fileSaver *fileSaveDlg; fileSaveDlg=new fileSaver(this,"SaveFile",TRUE,0, currentFileName); - if( fileSaveDlg->exec() != 0 ) { + qDebug("wanna save filename "+currentFileName); + fileSaveDlg->exec(); + if( fileSaveDlg->result() == 1 ) { QString fileNm=fileSaveDlg->selectedFileName; - qDebug("save filename "+fileNm); - doc->setName(fileNm); - updateCaption(fileNm); + qDebug("saving filename "+fileNm); + QFileInfo fi(fileNm); + currentFileName=fi.fileName(); + if(doc) { + qDebug("doclnk exists"); +// QString file = doc->file(); +// doc->removeFiles(); + delete doc; + DocLnk nf; + nf.setType("text/plain"); + nf.setFile( fileNm); + doc = new DocLnk(nf); +// editor->setText(rt); + qDebug("openFile doclnk "+currentFileName); } - delete fileSaveDlg; - + doc->setName( currentFileName); + updateCaption( currentFileName); + FileManager fm; if ( !fm.saveFile( *doc, rt ) ) { return false; } - delete doc; - doc = 0; +// delete doc; +// doc = 0; editor->setEdited( false ); + } + if(fileSaveDlg) + delete fileSaveDlg; return true; } void TextEdit::clear() { delete doc; doc = 0; editor->clear(); } void TextEdit::updateCaption( const QString &name ) { @@ -809,12 +849,26 @@ void TextEdit::changeFont() { FontDialog *fontDlg; fontDlg=new FontDialog(this,"FontDialog",TRUE); fontDlg->exec(); QFont myFont=fontDlg->selectedFont; editor->setFont( myFont); delete fontDlg; } +void TextEdit::editDelete() +{ + switch ( QMessageBox::warning(this,"Text Editor","Do you really want\nto delete the current file\nfrom the disk?\nThis is irreversable!!","Yes","No",0,0,1) ) { + case 0: + if(doc) { + doc->removeFiles(); + clear(); + } + break; + case 1: + // exit + break; + }; +} |