| -rw-r--r-- | core/apps/textedit/resource.h | 104 | ||||
| -rw-r--r-- | core/apps/textedit/textedit.cpp | 130 | ||||
| -rw-r--r-- | core/apps/textedit/textedit.h | 4 | ||||
| -rw-r--r-- | core/apps/textedit/textedit.pro | 2 |
4 files changed, 140 insertions, 100 deletions
diff --git a/core/apps/textedit/resource.h b/core/apps/textedit/resource.h new file mode 100644 index 0000000..7a22f01 --- a/dev/null +++ b/core/apps/textedit/resource.h @@ -0,0 +1,104 @@ +#ifndef RESOURCE_H +#define RESOURCE_H + +#include <qpixmap.h> + +/* XPM */ +static char * filesave_xpm[] = { + "16 16 78 1", + " c None", + ". c #343434", + "+ c #A0A0A0", + "@ c #565656", + "# c #9E9E9E", + "$ c #525252", + "% c #929292", + "& c #676767", + "* c #848484", + "= c #666666", + "- c #D8D8D8", + "; c #FFFFFF", + "> c #DBDBDB", + ", c #636363", + "' c #989898", + ") c #2D2D2D", + "! c #909090", + "~ c #AEAEAE", + "{ c #EAEAEA", + "] c #575757", + "^ c #585858", + "/ c #8A8A8A", + "( c #828282", + "_ c #6F6F6F", + ": c #C9C9C9", + "< c #050505", + "[ c #292929", + "} c #777777", + "| c #616161", + "1 c #3A3A3A", + "2 c #BEBEBE", + "3 c #2C2C2C", + "4 c #7C7C7C", + "5 c #F6F6F6", + "6 c #FCFCFC", + "7 c #6B6B6B", + "8 c #959595", + "9 c #4F4F4F", + "0 c #808080", + "a c #767676", + "b c #818181", + "c c #B8B8B8", + "d c #FBFBFB", + "e c #F9F9F9", + "f c #CCCCCC", + "g c #030303", + "h c #737373", + "i c #7A7A7A", + "j c #7E7E7E", + "k c #6A6A6A", + "l c #FAFAFA", + "m c #505050", + "n c #9D9D9D", + "o c #333333", + "p c #7B7B7B", + "q c #787878", + "r c #696969", + "s c #494949", + "t c #555555", + "u c #949494", + "v c #E6E6E6", + "w c #424242", + "x c #515151", + "y c #535353", + "z c #3E3E3E", + "A c #D4D4D4", + "B c #0C0C0C", + "C c #353535", + "D c #474747", + "E c #ECECEC", + "F c #919191", + "G c #7D7D7D", + "H c #000000", + "I c #404040", + "J c #858585", + "K c #323232", + "L c #D0D0D0", + "M c #1C1C1C", + " ...+ ", + " @#$%&..+ ", + " .*=-;;>,..+ ", + " ')!~;;;;;;{]..", + " ^/(-;;;;;;;_:<", + " [}|;;;;;;;{12$", + " #34-55;;;;678$+", + " 90ab=c;dd;e1fg ", + " [ahij((kbl0mn$ ", + " op^q^^7r&]s/$+ ", + "@btu;vbwxy]zAB ", + "CzDEvEv;;DssF$ ", + "G.H{E{E{IxsJ$+ ", + " +...vEKxzLM ", + " +...z]n$ ", + " +... "}; + +#endif diff --git a/core/apps/textedit/textedit.cpp b/core/apps/textedit/textedit.cpp index f571511..b81f3b4 100644 --- a/core/apps/textedit/textedit.cpp +++ b/core/apps/textedit/textedit.cpp @@ -1,1262 +1,1194 @@ /********************************************************************** // textedit.cpp ** Copyright (C) 2000 Trolltech AS. All rights reserved. ** ** This file is part of Opie Environment. ** ** This file may be distributed and/or modified under the terms of the ** GNU General Public License version 2 as published by the Free Software ** Foundation and appearing in the file LICENSE.GPL included in the ** packaging of this file. ** **********************************************************************/ // changes added by L. J. Potter Sun 02-17-2002 21:31:31 #include "textedit.h" #include "filePermissions.h" #include <opie/ofileselector.h> #include <opie/ofiledialog.h> #include <opie/ofontselector.h> #include <qpe/fontdatabase.h> #include <qpe/global.h> #include <qpe/fileselector.h> #include <qpe/applnk.h> #include <qpe/resource.h> #include <qpe/config.h> #include <qpe/qpeapplication.h> #include <qpe/qpemenubar.h> #include <qpe/qpetoolbar.h> #include <qpe/qcopenvelope_qws.h> #include <qpoint.h> #include <qtextstream.h> #include <qdatetime.h> #include <qclipboard.h> #include <qstringlist.h> #include <qaction.h> #include <qcolordialog.h> #include <qfileinfo.h> #include <qlineedit.h> #include <qmessagebox.h> #include <qobjectlist.h> #include <qpopupmenu.h> #include <qspinbox.h> #include <qtoolbutton.h> #include <qwidgetstack.h> #include <qcheckbox.h> #include <qcombo.h> #include <qlayout.h> #include <qapplication.h> #include <qtimer.h> #include <qdir.h> #include <unistd.h> #include <sys/stat.h> #include <stdlib.h> //getenv - -/* XPM */ -static char * filesave_xpm[] = { -"16 16 78 1", -" c None", -". c #343434", -"+ c #A0A0A0", -"@ c #565656", -"# c #9E9E9E", -"$ c #525252", -"% c #929292", -"& c #676767", -"* c #848484", -"= c #666666", -"- c #D8D8D8", -"; c #FFFFFF", -"> c #DBDBDB", -", c #636363", -"' c #989898", -") c #2D2D2D", -"! c #909090", -"~ c #AEAEAE", -"{ c #EAEAEA", -"] c #575757", -"^ c #585858", -"/ c #8A8A8A", -"( c #828282", -"_ c #6F6F6F", -": c #C9C9C9", -"< c #050505", -"[ c #292929", -"} c #777777", -"| c #616161", -"1 c #3A3A3A", -"2 c #BEBEBE", -"3 c #2C2C2C", -"4 c #7C7C7C", -"5 c #F6F6F6", -"6 c #FCFCFC", -"7 c #6B6B6B", -"8 c #959595", -"9 c #4F4F4F", -"0 c #808080", -"a c #767676", -"b c #818181", -"c c #B8B8B8", -"d c #FBFBFB", -"e c #F9F9F9", -"f c #CCCCCC", -"g c #030303", -"h c #737373", -"i c #7A7A7A", -"j c #7E7E7E", -"k c #6A6A6A", -"l c #FAFAFA", -"m c #505050", -"n c #9D9D9D", -"o c #333333", -"p c #7B7B7B", -"q c #787878", -"r c #696969", -"s c #494949", -"t c #555555", -"u c #949494", -"v c #E6E6E6", -"w c #424242", -"x c #515151", -"y c #535353", -"z c #3E3E3E", -"A c #D4D4D4", -"B c #0C0C0C", -"C c #353535", -"D c #474747", -"E c #ECECEC", -"F c #919191", -"G c #7D7D7D", -"H c #000000", -"I c #404040", -"J c #858585", -"K c #323232", -"L c #D0D0D0", -"M c #1C1C1C", -" ...+ ", -" @#$%&..+ ", -" .*=-;;>,..+ ", -" ')!~;;;;;;{]..", -" ^/(-;;;;;;;_:<", -" [}|;;;;;;;{12$", -" #34-55;;;;678$+", -" 90ab=c;dd;e1fg ", -" [ahij((kbl0mn$ ", -" op^q^^7r&]s/$+ ", -"@btu;vbwxy]zAB ", -"CzDEvEv;;DssF$ ", -"G.H{E{E{IxsJ$+ ", -" +...vEKxzLM ", -" +...z]n$ ", -" +... "}; - +#include "resource.h" #if QT_VERSION < 300 class QpeEditor : public QMultiLineEdit { public: QpeEditor( QWidget *parent, const char * name = 0 ) : QMultiLineEdit( parent, name ) { clearTableFlags(); setTableFlags( Tbl_vScrollBar | Tbl_autoHScrollBar ); } void find( const QString &txt, bool caseSensitive, bool backwards ); protected: bool markIt; int line1, line2, col1, col2; void mousePressEvent( QMouseEvent * ); void mouseReleaseEvent( QMouseEvent * ); //public slots: /* signals: void notFound(); void searchWrapped(); */ private: }; void QpeEditor::mousePressEvent( QMouseEvent *e ) { switch(e->button()) { case RightButton: { //rediculous workaround for qt popup menu //and the hold right click mechanism this->setSelection( line1, col1, line2, col2); QMultiLineEdit::mousePressEvent( e ); markIt = false; } break; default: { if(!markIt) { int line, col; this->getCursorPosition(&line, &col); line1=line2=line; col1=col2=col; } QMultiLineEdit::mousePressEvent( e ); } break; }; } void QpeEditor::mouseReleaseEvent( QMouseEvent * ) { if(this->hasMarkedText()) { markIt = true; this->getMarkedRegion( &line1, &col1, &line2, & col2 ); } else { markIt = false; } } void QpeEditor::find ( const QString &txt, bool caseSensitive, bool backwards ) { static bool wrap = false; int line, col; if ( wrap ) { if ( !backwards ) line = col = 0; wrap = false; // emit searchWrapped(); } else { getCursorPosition( &line, &col ); } //ignore backwards for now.... if ( !backwards ) { for ( ; ; ) { if ( line >= numLines() ) { wrap = true; //emit notFound(); break; } int findCol = getString( line )->find( txt, col, caseSensitive ); if ( findCol >= 0 ) { setCursorPosition( line, findCol, false ); col = findCol + txt.length(); setCursorPosition( line, col, true ); //found = true; break; } line++; col = 0; } } } #else #error "Must make a QpeEditor that inherits QTextEdit" #endif 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 ) { doc = 0; edited=false; fromSetDocument=false; setToolBarsMovable( false ); connect( qApp,SIGNAL( aboutToQuit()),SLOT( cleanUp()) ); channel = new QCopChannel( "QPE/Application/textedit", this ); connect( channel, SIGNAL(received(const QCString&, const QByteArray&)), this, SLOT(receive(const QCString&, const QByteArray&)) ); setIcon( Resource::loadPixmap( "TextEditor" ) ); QPEToolBar *bar = new QPEToolBar( this ); bar->setHorizontalStretchable( true ); menu = bar; QPEMenuBar *mb = new QPEMenuBar( bar ); QPopupMenu *file = new QPopupMenu( this ); QPopupMenu *edit = new QPopupMenu( this ); QPopupMenu *advancedMenu = new QPopupMenu(this); font = new QPopupMenu( this ); bar = new QPEToolBar( this ); editBar = bar; QAction *a = new QAction( tr( "New" ), Resource::loadPixmap( "new" ), QString::null, 0, this, 0 ); 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( "Save" ), QPixmap(( const char** ) filesave_xpm ) , QString::null, 0, this, 0 ); connect( a, SIGNAL( activated() ), this, SLOT( save() ) ); file->insertSeparator(); a->addTo( bar ); 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 ); a = new QAction( tr( "Cut" ), Resource::loadPixmap( "cut" ), QString::null, 0, this, 0 ); connect( a, SIGNAL( activated() ), this, SLOT( editCut() ) ); a->addTo( editBar ); a->addTo( edit ); a = new QAction( tr( "Copy" ), Resource::loadPixmap( "copy" ), QString::null, 0, this, 0 ); connect( a, SIGNAL( activated() ), this, SLOT( editCopy() ) ); a->addTo( editBar ); a->addTo( edit ); 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 ); #ifndef QT_NO_CLIPBOARD a = new QAction( tr( "Insert Time and Date" ), Resource::loadPixmap( "paste" ), QString::null, 0, this, 0 ); connect( a, SIGNAL( activated() ), this, SLOT( editPasteTimeDate() ) ); a->addTo( edit ); #endif 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( "Goto Line..." ), Resource::loadPixmap( "find" ), + QString::null, 0, this, 0 ); + connect( a, SIGNAL( activated() ), this, SLOT( gotoLine() ) ); + a->addTo( edit ); + zin = new QAction( tr("Zoom in"), QString::null, 0, this, 0 ); connect( zin, SIGNAL( activated() ), this, SLOT( zoomIn() ) ); zin->addTo( font ); zout = new QAction( tr("Zoom out"), QString::null, 0, this, 0 ); connect( zout, SIGNAL( activated() ), this, SLOT( zoomOut() ) ); zout->addTo( font ); font->insertSeparator(); font->insertItem(tr("Font"), this, SLOT(changeFont()) ); font->insertSeparator(); font->insertItem(tr("Advanced Features"), advancedMenu); QAction *wa = new QAction( tr("Wrap lines"), QString::null, 0, this, 0 ); connect( wa, SIGNAL( toggled(bool) ), this, SLOT( setWordWrap(bool) ) ); wa->setToggleAction(true); wa->addTo( advancedMenu); nStart = new QAction( tr("Start with new file"), QString::null, 0, this, 0 ); connect( nStart, SIGNAL( toggled(bool) ), this, SLOT( changeStartConfig(bool) ) ); nStart->setToggleAction(true); nStart->addTo( advancedMenu ); nStart->setEnabled(false); nAdvanced = new QAction( tr("Prompt on Exit"), QString::null, 0, this, 0 ); connect( nAdvanced, SIGNAL( toggled(bool) ), this, SLOT( doPrompt(bool) ) ); nAdvanced->setToggleAction(true); nAdvanced->addTo( advancedMenu ); desktopAction = new QAction( tr("Always open linked file"), QString::null, 0, this, 0 ); connect( desktopAction, SIGNAL( toggled(bool) ), this, SLOT( doDesktop(bool) ) ); desktopAction->setToggleAction(true); desktopAction->addTo( advancedMenu); filePermAction = new QAction( tr("File Permissions"), QString::null, 0, this, 0 ); connect( filePermAction, SIGNAL( toggled(bool) ), this, SLOT( doFilePerms(bool) ) ); filePermAction->setToggleAction(true); filePermAction->addTo( advancedMenu); searchBarAction = new QAction( tr("Search Bar Open"), QString::null, 0, this, 0 ); connect( searchBarAction, SIGNAL( toggled(bool) ), this, SLOT( setSearchBar(bool) ) ); searchBarAction->setToggleAction(true); searchBarAction->addTo( advancedMenu); nAutoSave = new QAction( tr("Auto Save 5 min."), QString::null, 0, this, 0 ); connect( nAutoSave, SIGNAL( toggled(bool) ), this, SLOT( doTimer(bool) ) ); nAutoSave->setToggleAction(true); nAutoSave->addTo( advancedMenu); font->insertSeparator(); font->insertItem(tr("About"), this, SLOT( doAbout()) ); mb->insertItem( tr( "File" ), file ); mb->insertItem( tr( "Edit" ), edit ); mb->insertItem( tr( "View" ), font ); searchBar = new QPEToolBar(this); addToolBar( searchBar, "Search", QMainWindow::Top, true ); searchBar->setHorizontalStretchable( true ); 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( "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(); editor = new QpeEditor( this ); setCentralWidget( editor ); editor->setFrameStyle( QFrame::Panel | QFrame::Sunken ); connect( editor, SIGNAL( textChanged() ), this, SLOT( editorChanged() ) ); QPEApplication::setStylusOperation( editor, QPEApplication::RightOnHold); Config cfg("TextEdit"); cfg. setGroup ( "Font" ); QFont defaultFont = editor-> font ( ); QString family = cfg. readEntry ( "Family", defaultFont. family ( )); int size = cfg. readNumEntry ( "Size", defaultFont. pointSize ( )); int weight = cfg. readNumEntry ( "Weight", defaultFont. weight ( )); bool italic = cfg. readBoolEntry ( "Italic", defaultFont. italic ( )); defaultFont = QFont ( family, size, weight, italic ); editor-> setFont ( defaultFont ); // updateCaption(); cfg.setGroup ( "View" ); promptExit = cfg.readBoolEntry ( "PromptExit", false ); openDesktop = cfg.readBoolEntry ( "OpenDesktop", true ); filePerms = cfg.readBoolEntry ( "FilePermissions", false ); useSearchBar = cfg.readBoolEntry ( "SearchBar", false ); startWithNew = cfg.readBoolEntry ( "startNew", true); featureAutoSave = cfg.readBoolEntry( "autosave", false); if(useSearchBar) searchBarAction->setOn(true); if(promptExit) nAdvanced->setOn( true ); if(openDesktop) desktopAction->setOn( true ); if(filePerms) filePermAction->setOn( true ); if(startWithNew) nStart->setOn( true ); if(featureAutoSave) nAutoSave->setOn(true); // { // doTimer(true); // } bool wrap = cfg. readBoolEntry ( "Wrap", true ); wa-> setOn ( wrap ); setWordWrap ( wrap ); ///////////////// if( qApp->argc() > 1) { currentFileName=qApp->argv()[1]; QFileInfo fi(currentFileName); if(fi.baseName().left(1) == "") { openDotFile(currentFileName); } else { openFile(currentFileName); } } else { edited1=false; openDotFile(""); } viewSelection = cfg.readNumEntry( "FileView", 0 ); } TextEdit::~TextEdit() { qWarning("textedit d'tor"); delete editor; } void TextEdit::closeEvent(QCloseEvent *) { if( edited1 && promptExit) { switch( savePrompt() ) { case 1: { saveAs(); qApp->quit(); } break; case 2: { qApp->quit(); } break; case -1: break; }; } else qApp->quit(); } void TextEdit::cleanUp() { Config cfg ( "TextEdit" ); cfg. setGroup ( "Font" ); QFont f = editor->font(); cfg.writeEntry ( "Family", f. family ( )); cfg.writeEntry ( "Size", f. pointSize ( )); cfg.writeEntry ( "Weight", f. weight ( )); cfg.writeEntry ( "Italic", f. italic ( )); cfg.setGroup ( "View" ); cfg.writeEntry ( "Wrap", editor->wordWrap() == QMultiLineEdit::WidgetWidth ); cfg.writeEntry ( "FileView", viewSelection ); cfg.writeEntry ( "PromptExit", promptExit ); cfg.writeEntry ( "OpenDesktop", openDesktop ); cfg.writeEntry ( "FilePermissions", filePerms ); cfg.writeEntry ( "SearchBar", useSearchBar ); cfg.writeEntry ( "startNew", startWithNew ); } void TextEdit::accept() { if( edited1) saveAs(); qApp->quit(); } void TextEdit::zoomIn() { setFontSize(editor->font().pointSize()+1,false); } void TextEdit::zoomOut() { setFontSize(editor->font().pointSize()-1,true); } void TextEdit::setFontSize(int sz, bool round_down_not_up) { int s=10; for (int i=0; i<nfontsizes; i++) { if ( fontsize[i] == sz ) { s = sz; break; } else if ( round_down_not_up ) { if ( fontsize[i] < sz ) s = fontsize[i]; } else { if ( fontsize[i] > sz ) { s = fontsize[i]; break; } } } QFont f = editor->font(); f.setPointSize(s); editor->setFont(f); zin->setEnabled(s != fontsize[nfontsizes-1]); zout->setEnabled(s != fontsize[0]); } void TextEdit::setBold(bool y) { QFont f = editor->font(); f.setBold(y); editor->setFont(f); } void TextEdit::setItalic(bool y) { QFont f = editor->font(); f.setItalic(y); editor->setFont(f); } void TextEdit::setWordWrap(bool y) { bool state = editor->edited(); QString captionStr = caption(); bool b1 = edited1; bool b2 = edited; editor->setWordWrap(y ? QMultiLineEdit::WidgetWidth : QMultiLineEdit::NoWrap ); editor->setEdited( state ); edited1=b1; edited=b2; setCaption(captionStr); } void TextEdit::setSearchBar(bool b) { useSearchBar=b; Config cfg("TextEdit"); cfg.setGroup("View"); cfg.writeEntry ( "SearchBar", b ); searchBarAction->setOn(b); if(b) searchBar->show(); else searchBar->hide(); editor->setFocus(); } void TextEdit::fileNew() { // if( !bFromDocView ) { // saveAs(); // } newFile(DocLnk()); } void TextEdit::fileOpen() { QMap<QString, QStringList> map; map.insert(tr("All"), QStringList() ); QStringList text; text << "text/*"; map.insert(tr("Text"), text ); text << "*"; map.insert(tr("All"), text ); QString str = OFileDialog::getOpenFileName( 2, QPEApplication::documentDir(), QString::null, map); if( !str.isEmpty() && QFile(str).exists() && !QFileInfo(str).isDir() ) openFile( str ); else updateCaption(); } void TextEdit::doSearchBar() { if(!useSearchBar) searchBar->hide(); else searchBar->show(); } #if 0 void TextEdit::slotFind() { FindDialog frmFind( tr("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()), &frmFind, SLOT(slotNotFound()) ); connect( editor, SIGNAL(searchWrapped()), &frmFind, SLOT(slotWrapAround()) ); frmFind.exec(); } #endif void TextEdit::fileRevert() { clear(); fileOpen(); } void TextEdit::editCut() { #ifndef QT_NO_CLIPBOARD editor->cut(); #endif } void TextEdit::editCopy() { #ifndef QT_NO_CLIPBOARD editor->copy(); #endif } void TextEdit::editPaste() { #ifndef QT_NO_CLIPBOARD editor->paste(); #endif } void TextEdit::editFind() { searchBar->show(); searchEdit->setFocus(); } void TextEdit::findNext() { editor->find( searchEdit->text(), false, false ); } void TextEdit::findClose() { searchBar->hide(); } void TextEdit::search() { editor->find( searchEdit->text(), false, false ); } void TextEdit::newFile( const DocLnk &f ) { DocLnk nf = f; nf.setType("text/plain"); clear(); setWState (WState_Reserved1 ); editor->setFocus(); doc = new DocLnk(nf); currentFileName = "Unnamed"; qDebug("newFile "+currentFileName); updateCaption( currentFileName); // editor->setEdited( false); } void TextEdit::openDotFile( const QString &f ) { if(!currentFileName.isEmpty()) { currentFileName=f; qDebug("openFile dotfile " + currentFileName); QString txt; QFile file(f); file.open(IO_ReadWrite); QTextStream t(&file); while ( !t.atEnd()) { txt+=t.readLine()+"\n"; } editor->setText(txt); editor->setEdited( false); edited1=false; edited=false; } updateCaption( currentFileName); } void TextEdit::openFile( const QString &f ) { qDebug("filename is "+ f); QString filer; QFileInfo fi( f); // bFromDocView = true; if(f.find(".desktop",0,true) != -1 && !openDesktop ) { switch ( QMessageBox::warning(this,tr("Text Editor"), tr("Text Editor 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: filer = f; break; case 1: DocLnk sf(f); filer = sf.file(); break; } } else if(fi.baseName().left(1) == "") { currentFileName=f; openDotFile(currentFileName); } else { DocLnk sf(f); filer = sf.file(); if(filer.right(1) == "/") filer = f; DocLnk nf; nf.setType("text/plain"); nf.setFile(filer); currentFileName=filer; nf.setName(fi.baseName()); openFile(nf); qDebug("openFile string "+currentFileName); } showEditTools(); // Show filename in caption QString name = filer; 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.file(); qDebug("openFile doclnk " + currentFileName); if ( !fm.loadFile( f, txt ) ) { // ####### could be a new file qDebug( "Cannot open file" ); } // fileNew(); if ( doc ) delete doc; doc = new DocLnk(f); editor->setText(txt); editor->setEdited( false); edited1=false; edited=false; doc->setName(currentFileName); updateCaption(); setTimer(); } void TextEdit::showEditTools() { menu->show(); editBar->show(); if(!useSearchBar) searchBar->hide(); else searchBar->show(); setWState (WState_Reserved1 ); } /*! unprompted save */ bool TextEdit::save() { qDebug("saveAsFile " + currentFileName); if(currentFileName.isEmpty()) { saveAs(); return false; } QString file = doc->file(); qDebug("saver file "+file); QString name= doc->name(); qDebug("File named "+name); QString rt = editor->text(); if( !rt.isEmpty() ) { if(name.isEmpty()) { saveAs(); } else { currentFileName= name ; qDebug("saveFile "+currentFileName); struct stat buf; mode_t mode; stat(file.latin1(), &buf); mode = buf.st_mode; if(!fileIs) { doc->setName( name); FileManager fm; if ( !fm.saveFile( *doc, rt ) ) { return false; } } else { qDebug("regular save file"); QFile f(file); if( f.open(IO_WriteOnly)) { QCString crt = rt.utf8(); f.writeBlock(crt,crt.length()); } else { QMessageBox::message(tr("Text Edit"),tr("Write Failed")); return false; } } editor->setEdited( false); edited1=false; edited=false; if(caption().left(1)=="*") setCaption(caption().right(caption().length()-1)); chmod( file.latin1(), mode); } return true; } return false; } /*! prompted save */ bool TextEdit::saveAs() { if(caption() == tr("Text Editor")) return false; qDebug("saveAsFile " + currentFileName); // case of nothing to save... // if ( !doc && !currentFileName.isEmpty()) { // //|| !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 == tr("Unnamed") || currentFileName == tr("Text Editor")) { qDebug("do silly TT filename thing"); // if ( doc && 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 = tr("Unnamed"); if(doc) doc->setName(docname); currentFileName=docname; // } // else // qDebug("hmmmmmm"); } QMap<QString, QStringList> map; map.insert(tr("All"), QStringList() ); QStringList text; text << "text/*"; map.insert(tr("Text"), text ); text << "*"; map.insert(tr("All"), text ); QFileInfo cuFi( currentFileName); QString filee = cuFi.fileName(); QString dire = cuFi.dirPath(); if(dire==".") dire = QPEApplication::documentDir(); QString str; if( !featureAutoSave) { str = OFileDialog::getSaveFileName( 2, dire, filee, map); } else str=currentFileName; if(!str.isEmpty()) { QString fileNm=str; qDebug("saving filename "+fileNm); QFileInfo fi(fileNm); currentFileName=fi.fileName(); if(doc) // 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("Saving file as "+currentFileName); doc->setName( currentFileName); updateCaption( currentFileName); FileManager fm; if ( !fm.saveFile( *doc, rt ) ) { return false; } if( filePerms ) { filePermissions *filePerm; filePerm = new filePermissions(this, tr("Permissions"),true, 0,(const QString &)fileNm); filePerm->showMaximized(); filePerm->exec(); if( filePerm) delete filePerm; } // } editor->setEdited( false); edited1 = false; edited = false; if(caption().left(1)=="*") setCaption(caption().right(caption().length()-1)); return true; } qDebug("returning false"); return false; } //end saveAs void TextEdit::clear() { delete doc; doc = 0; editor->clear(); } void TextEdit::updateCaption( const QString &name ) { if ( name.isEmpty() ) setCaption( tr("Text Editor") ); else { QString s = name; if ( s.isNull() ) s = doc->name(); if ( s.isEmpty() ) { s = tr( "Unnamed" ); currentFileName=s; } // if(s.left(1) == "/") // s = s.right(s.length()-1); setCaption( s + " - " + tr("Text Editor") ); } } void TextEdit::setDocument(const QString& fileref) { if(fileref != "Unnamed") { currentFileName=fileref; qDebug("setDocument"); QFileInfo fi(currentFileName); qDebug("basename:"+fi.baseName()+": current filenmame "+currentFileName); if( (fi.baseName().left(1)).isEmpty() ) { openDotFile(currentFileName); } else { qDebug("setDoc open"); bFromDocView = true; openFile(fileref); editor->setEdited(true); edited1=false; edited=true; // fromSetDocument=false; // doSearchBar(); } } updateCaption( currentFileName); } void TextEdit::changeFont() { QDialog *d = new QDialog ( this, "FontDialog", true ); d-> setCaption ( tr( "Choose font" )); QBoxLayout *lay = new QVBoxLayout ( d ); OFontSelector *ofs = new OFontSelector ( true, d ); lay-> addWidget ( ofs ); ofs-> setSelectedFont ( editor-> font ( )); d-> showMaximized ( ); if ( d-> exec ( ) == QDialog::Accepted ) editor-> setFont ( ofs-> selectedFont ( )); delete d; } void TextEdit::editDelete() { switch ( QMessageBox::warning(this,tr("Text Editor"), tr("Do you really want<BR>to <B>delete</B> " "the current file\nfrom the disk?<BR>This is " "<B>irreversable!!</B>"), tr("Yes"),tr("No"),0,0,1) ) { case 0: if(doc) { doc->removeFiles(); clear(); setCaption( tr("Text Editor") ); } break; case 1: // exit break; }; } void TextEdit::changeStartConfig( bool b ) { startWithNew=b; Config cfg("TextEdit"); cfg.setGroup("View"); cfg.writeEntry("startNew",b); update(); } void TextEdit::editorChanged() { // qDebug("editor changed"); if( /*editor->edited() &&*/ /*edited && */!edited1) { setCaption( "*"+caption()); edited1=true; } edited=true; } void TextEdit::receive(const QCString&msg, const QByteArray &) { qDebug("QCop "+msg); if ( msg == "setDocument(QString)" ) { qDebug("bugger all"); } } void TextEdit::doAbout() { QMessageBox::about(0,tr("Text Edit"),tr("Text Edit is copyright<BR>" "2000 Trolltech AS, and<BR>" "2002 by <B>L. J. Potter <BR>llornkcor@handhelds.org</B><BR>" "and is licensed under the GPL")); } void TextEdit::doPrompt(bool b) { promptExit=b; Config cfg("TextEdit"); cfg.setGroup ( "View" ); cfg.writeEntry ( "PromptExit", b); } void TextEdit::doDesktop(bool b) { openDesktop=b; Config cfg("TextEdit"); cfg.setGroup ( "View" ); cfg.writeEntry ( "OpenDesktop", b); } void TextEdit::doFilePerms(bool b) { filePerms=b; Config cfg("TextEdit"); cfg.setGroup ( "View" ); cfg.writeEntry ( "FilePermissions", b); } void TextEdit::editPasteTimeDate() { #ifndef QT_NO_CLIPBOARD QClipboard *cb = QApplication::clipboard(); QDateTime dt = QDateTime::currentDateTime(); cb->setText( dt.toString()); editor->paste(); #endif } int TextEdit::savePrompt() { switch( QMessageBox::information( 0, (tr("Textedit")), (tr("Textedit detected\n" "you have unsaved changes\n" "Go ahead and save?\n")), (tr("Save")), (tr("Don't Save")), (tr("&Cancel")), 2, 2 ) ) { case 0: { return 1; } break; case 1: { return 2; } break; case 2: { return -1; } break; }; return 0; } void TextEdit::timerCrank() { if(featureAutoSave && edited1) { if(currentFileName.isEmpty()) { currentFileName = QDir::homeDirPath()+"/textedit.tmp"; saveAs(); } else { // qDebug("autosave"); save(); } setTimer(); } } void TextEdit::doTimer(bool b) { Config cfg("TextEdit"); cfg.setGroup ( "View" ); cfg.writeEntry ( "autosave", b); featureAutoSave = b; nAutoSave->setOn(b); if(b) { // qDebug("doTimer true"); setTimer(); } // else // qDebug("doTimer false"); } void TextEdit::setTimer() { if(featureAutoSave) { // qDebug("setting autosave"); QTimer *timer = new QTimer(this ); connect( timer, SIGNAL(timeout()), this, SLOT(timerCrank()) ); timer->start( 300000, true); //5 minutes } } + +void TextEdit::gotoLine() { + + QWidget *d = QApplication::desktop(); + gotoEdit = new QLineEdit( 0, "Goto line"); + + gotoEdit->move( (d->width()/2) - ( gotoEdit->width()/2) , (d->height()/2) - (gotoEdit->height()/2)); + gotoEdit->setFrame(true); + gotoEdit->show(); + connect (gotoEdit,SIGNAL(returnPressed()), this, SLOT(doGoto())); +} + +void TextEdit::doGoto() { + QString number = gotoEdit->text(); + gotoEdit->hide(); + if(gotoEdit) delete gotoEdit; + bool ok; + int lineNumber = number.toInt(&ok, 10); + if(editor->numLines() < lineNumber) + QMessageBox::message(tr("Text Edit"),tr("Not enough lines")); + else + { + editor->setCursorPosition(lineNumber, 0, false); + } +} diff --git a/core/apps/textedit/textedit.h b/core/apps/textedit/textedit.h index 643ea68..e0cbea2 100644 --- a/core/apps/textedit/textedit.h +++ b/core/apps/textedit/textedit.h @@ -1,138 +1,142 @@ /********************************************************************** ** Copyright (C) 2000 Trolltech AS. All rights reserved. ** ** This file is part of Qtopia Environment. ** ** This file may be distributed and/or modified under the terms of the ** GNU General Public License version 2 as published by the Free Software ** Foundation and appearing in the file LICENSE.GPL included in the ** packaging of this file. ** ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. ** ** See http://www.trolltech.com/gpl/ for GPL licensing information. ** ** Contact info@trolltech.com if any conditions of this licensing are ** not clear to you. ** **********************************************************************/ // additions made by L.J. Potter Sun 02-17-2002 22:27:46 #ifndef TEXTEDIT_H #define TEXTEDIT_H #define QTEXTEDIT_OPEN_API //#include "fileBrowser.h" //#include "fileSaver.h" #include <qpe/filemanager.h> #include <qpe/qcopenvelope_qws.h> #include <opie/ofileselector.h> #include <qmainwindow.h> #include <qmultilineedit.h> #include <qlist.h> #include <qmap.h> class QAction; class QWidgetStack; class QToolButton; class QPopupMenu; class QToolBar; class QLineEdit; class QAction; class FileSelector; class QpeEditor; class QPopupMenu; class QTimer; class TextEdit : public QMainWindow { Q_OBJECT public: TextEdit( QWidget *parent = 0, const char *name = 0, WFlags f = 0 ); ~TextEdit(); protected: QPopupMenu *font; QAction *nStart, *nFileDlgOpt, *nAdvanced, *desktopAction, *filePermAction, *searchBarAction, *nAutoSave; bool edited, edited1; void openFile( const QString & ); QCopChannel * channel; bool featureAutoSave; void closeEvent( QCloseEvent *e ); void doSearchBar(); int savePrompt(); void setTimer(); private slots: void editorChanged(); void receive(const QCString&, const QByteArray&); void timerCrank(); void doTimer(bool); void editPasteTimeDate(); void doPrompt(bool); void doDesktop(bool); void doFilePerms(bool); void doAbout(); void setDocument(const QString&); void changeFont(); void fileNew(); void fileRevert(); void fileOpen(); void changeStartConfig(bool); bool save(); bool saveAs(); void cleanUp(); + void gotoLine(); + void doGoto(); + void editCut(); void editCopy(); void editPaste(); void editFind(); void editDelete(); void findNext(); void findClose(); void search(); void accept(); void newFile( const DocLnk & ); void openFile( const DocLnk & ); void showEditTools(); void zoomIn(); void zoomOut(); void setBold(bool y); void setItalic(bool y); void setWordWrap(bool y); void setSearchBar(bool); private: void openDotFile(const QString &); void colorChanged( const QColor &c ); void clear(); void updateCaption( const QString &name=QString::null ); void setFontSize(int sz, bool round_down_not_up); private: // fileSaver *fileSaveDlg; // fileBrowser *browseForFiles; bool fromSetDocument; QpeEditor* editor; QToolBar *menu, *editBar, *searchBar; QPopupMenu *advancedMenu; + QLineEdit *gotoEdit; QLineEdit *searchEdit; DocLnk *doc; bool fileIs, useAdvancedFeatures, promptExit, openDesktop, filePerms, useSearchBar, startWithNew; bool bFromDocView; int viewSelection; QAction *zin, *zout; QString currentFileName; }; #endif diff --git a/core/apps/textedit/textedit.pro b/core/apps/textedit/textedit.pro index f5e16a0..233dd67 100644 --- a/core/apps/textedit/textedit.pro +++ b/core/apps/textedit/textedit.pro @@ -1,30 +1,30 @@ TEMPLATE = app CONFIG += qt warn_on release DESTDIR = $(OPIEDIR)/bin -HEADERS = textedit.h filePermissions.h +HEADERS = textedit.h filePermissions.h resource.h SOURCES = main.cpp textedit.cpp filePermissions.cpp INCLUDEPATH += $(OPIEDIR)/include DEPENDPATH += $(OPIEDIR)/include LIBS += -lqpe -lopie TARGET = textedit TRANSLATIONS = ../../../i18n/de/textedit.ts \ ../../../i18n/da/textedit.ts \ ../../../i18n/xx/textedit.ts \ ../../../i18n/en/textedit.ts \ ../../../i18n/es/textedit.ts \ ../../../i18n/fr/textedit.ts \ ../../../i18n/hu/textedit.ts \ ../../../i18n/ja/textedit.ts \ ../../../i18n/ko/textedit.ts \ ../../../i18n/no/textedit.ts \ ../../../i18n/pl/textedit.ts \ ../../../i18n/pt/textedit.ts \ ../../../i18n/pt_BR/textedit.ts \ ../../../i18n/sl/textedit.ts \ ../../../i18n/zh_CN/textedit.ts \ ../../../i18n/zh_TW/textedit.ts include ( $(OPIEDIR)/include.pro ) |