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authorllornkcor <llornkcor>2002-03-24 22:30:34 (UTC)
committer llornkcor <llornkcor>2002-03-24 22:30:34 (UTC)
commit8cada0d43b00686567295e712f9c5c89e3977a7d (patch) (side-by-side diff)
treec68219b8731b391b8512b9454a62dde62f5dddc4
parent59e2a88589d8d3fce1a395d073516d99b4e46e78 (diff)
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added symplink icon
Diffstat (more/less context) (ignore whitespace changes)
-rw-r--r--core/apps/textedit/fileBrowser.cpp18
-rw-r--r--core/apps/textedit/textedit.cpp2
2 files changed, 15 insertions, 5 deletions
diff --git a/core/apps/textedit/fileBrowser.cpp b/core/apps/textedit/fileBrowser.cpp
index eea7144..41e800c 100644
--- a/core/apps/textedit/fileBrowser.cpp
+++ b/core/apps/textedit/fileBrowser.cpp
@@ -1,530 +1,540 @@
/****************************************************************************
** copyright 2001 ljp ljp@llornkcor.com
** Created: Fri Dec 14 08:16:46 2001
**
** 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.
**
****************************************************************************/
#include "fileBrowser.h"
#include "inputDialog.h"
#include <qpe/config.h>
#include <qpe/resource.h>
#include <qpe/fileselector.h>
#include <qpe/qpeapplication.h>
#include <qpe/menubutton.h>
#include <qdict.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>
#include <qpopupmenu.h>
#include <qlineedit.h>
#include <qstringlist.h>
#include <unistd.h>
#include <stdlib.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" );
setCaption(tr( name ) );
filterStr=filter;
// channel = new QCopChannel( "QPE/fileDialog", this );
// connect( channel, SIGNAL(received(const QCString&, const QByteArray&)),
// this, SLOT(receive(const QCString&, const QByteArray&)) );
QGridLayout *layout = new QGridLayout( this );
layout->setSpacing( 4 );
layout->setMargin( 4 );
dirPathCombo = new QComboBox( FALSE, this, "dorPathCombo" );
dirPathCombo->setEditable(TRUE);
connect( dirPathCombo, SIGNAL( activated( const QString & ) ),
this, SLOT( dirPathComboActivated( const QString & ) ) );
connect( dirPathCombo->lineEdit(), SIGNAL( returnPressed( ) ),
this, SLOT( dirPathEditPressed( ) ) );
dirPathStringList << "/";
// we can get the storage here
layout->addMultiCellWidget( dirPathCombo, 0, 0, 0, 4 );
cdUpButton = new QPushButton(Resource::loadIconSet("up"),"",this,"cdUpButton");
cdUpButton ->setMinimumSize( QSize( 20, 20 ) );
cdUpButton ->setMaximumSize( QSize( 20, 20 ) );
connect( cdUpButton ,SIGNAL(released()),this,SLOT( upDir()) );
cdUpButton ->setFlat(TRUE);
layout->addMultiCellWidget( cdUpButton, 0, 0, 5, 5 );
docButton = new QPushButton(Resource::loadIconSet("DocsIcon"),"",this,"docsButton");
docButton->setMinimumSize( QSize( 20, 20 ) );
docButton->setMaximumSize( QSize( 20, 20 ) );
connect( docButton,SIGNAL(released()),this,SLOT( docButtonPushed()) );
docButton->setFlat(TRUE);
layout->addMultiCellWidget( docButton, 0, 0, 6, 6 );
homeButton = new QPushButton( Resource::loadIconSet("home"),"",this,"homeButton");
homeButton->setMinimumSize( QSize( 20, 20 ) );
homeButton->setMaximumSize( QSize( 20, 20 ) );
connect(homeButton,SIGNAL(released()),this,SLOT(homeButtonPushed()) );
homeButton->setFlat(TRUE);
layout->addMultiCellWidget( homeButton, 0, 0, 7, 7 );
FileStack = new QWidgetStack( this );
ListView = new QListView( this, "ListView" );
// ListView->setMinimumSize( QSize( 100, 25 ) );
ListView->addColumn( tr( "Name" ) );
ListView->setColumnWidth(0,120);
ListView->setSorting( 2, FALSE);
ListView->addColumn( tr( "Size" ) );
ListView->setColumnWidth(1,-1);
ListView->addColumn( "Date",-1);
ListView->setColumnWidthMode(0,QListView::Manual);
ListView->setColumnAlignment(1,QListView::AlignRight);
ListView->setColumnAlignment(2,QListView::AlignRight);
ListView->setAllColumnsShowFocus( TRUE );
QPEApplication::setStylusOperation( ListView->viewport(),QPEApplication::RightOnHold);
connect( ListView, SIGNAL( mouseButtonPressed( int, QListViewItem *, const QPoint&, int)),
this,SLOT( ListPressed(int, QListViewItem *, const QPoint&, int)) );
connect( ListView, SIGNAL( clicked( QListViewItem*)), SLOT(listClicked(QListViewItem *)) );
FileStack->addWidget( ListView, get_unique_id() );
mimeType="text/*";
fileSelector = new FileSelector( mimeType, 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, 7 );
SelectionCombo = new QComboBox( FALSE, this, "SelectionCombo" );
SelectionCombo->insertItem( tr( "Documents" ) );
SelectionCombo->insertItem( tr( "All files" ) );
SelectionCombo->insertItem( tr( "Hidden files" ) );
// SelectionCombo->setMaximumWidth(120);
layout->addMultiCellWidget( SelectionCombo, 2, 2, 0, 3 );
connect( SelectionCombo, SIGNAL( activated( const QString & ) ),
this, SLOT( selectionChanged( const QString & ) ) );
typemb = new MenuButton(this);
typemb->setLabel(tr("Type: %1"));
typemb->setMinimumWidth(110);
typemb->setFixedHeight(22);
layout->addMultiCellWidget( typemb, 2, 2, 4, 7 );
updateMimeTypeMenu() ;
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();
bool isDir=FALSE;
//qDebug(currentDir.canonicalPath());
currentDir.setSorting(/* QDir::Size*/ /*| QDir::Reversed | */QDir::DirsFirst);
currentDir.setMatchAllDirs(TRUE);
currentDir.setNameFilter(filterStr);
// currentDir.setNameFilter("*.txt;*.etx");
QString fileL, fileS, fileDate;
const QFileInfoList *list = currentDir.entryInfoList( /*QDir::All*/ /*, QDir::SortByMask*/);
QFileInfoListIterator it(*list);
QFileInfo *fi;
while ( (fi=it.current()) ) {
if (fi->isSymLink() ){
QString symLink=fi->readLink();
// qDebug("Symlink detected "+symLink);
QFileInfo sym( symLink);
fileS.sprintf( "%10li", sym.size() );
fileL.sprintf( "%s -> %s", sym.fileName().data(),sym.absFilePath().data() );
fileDate = sym.lastModified().toString();
} else {
// qDebug("Not a dir: "+currentDir.canonicalPath()+fileL);
fileS.sprintf( "%10li", fi->size() );
fileL.sprintf( "%s",fi->fileName().data() );
fileDate= fi->lastModified().toString();
if( QDir(QDir::cleanDirPath(currentDir.canonicalPath()+"/"+fileL)).exists() ) {
fileL+="/";
isDir=TRUE;
// qDebug( fileL);
}
}
if(fileL !="./") {
item= new QListViewItem( ListView,fileL,fileS , fileDate);
- if(isDir || fileL.find("/",0,TRUE) != -1)
- item->setPixmap( 0, Resource::loadPixmap( "folder" ));
- else
- item->setPixmap( 0, Resource::loadPixmap( "fileopen" ));
+ QPixmap pm;
+ pm= Resource::loadPixmap( "folder" );
+ if(isDir || fileL.find("/",0,TRUE) != -1)
+ item->setPixmap( 0,pm );
+ else
+ item->setPixmap( 0, Resource::loadPixmap( "fileopen" ));
+ if( fileL.find("->",0,TRUE) != -1) {
+ // overlay link image
+ QPixmap lnk = Resource::loadPixmap( "symlink" );
+ QPainter painter( &pm );
+ painter.drawPixmap( pm.width()-lnk.width(), pm.height()-lnk.height(), lnk );
+ pm.setMask( pm.createHeuristicMask( FALSE ) );
+ item->setPixmap( 0, pm);
}
+ }
isDir=FALSE;
++it;
}
ListView->setSorting( 3, FALSE);
QString currentPath = currentDir.canonicalPath();
fillCombo( (const QString &)currentPath);
// dirPathCombo->lineEdit()->setText(currentPath);
// if( dirPathStringList.grep(currentPath,TRUE).isEmpty() ) {
// dirPathCombo->clear();
// dirPathStringList.prepend(currentPath );
// dirPathCombo->insertStringList( dirPathStringList,-1);
// }
}
void fileBrowser::upDir()
{
QString current = currentDir.canonicalPath();
QDir dir(current);
dir.cdUp();
current = dir.canonicalPath();
chdir( current.latin1() );
currentDir.cd( current, TRUE);
populateList();
update();
}
// 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);
strSize.stripWhiteSpace();
// qDebug(strSize);
if(strItem.find("@",0,TRUE) !=-1 || strItem.find("->",0,TRUE) !=-1 ) { //if symlink
// is symlink
QString strItem2=strItem.right( (strItem.length()-strItem.find("->",0,TRUE)) -4);
// qDebug("strItem symlink is "+strItem2);
if(QDir(strItem2).exists() ) {
currentDir.cd(strItem2, TRUE);
populateList();
}
} else { // not a symlink
if(strItem.find(". .",0,TRUE) && strItem.find("/",0,TRUE)!=-1 ) {
if(QDir(QDir::cleanDirPath(currentDir.canonicalPath()+"/"+strItem)).exists() ) {
strItem=QDir::cleanDirPath(currentDir.canonicalPath()+"/"+strItem);
currentDir.cd(strItem,FALSE);
// qDebug("Path is "+strItem);
populateList();
} else {
currentDir.cdUp();
populateList();
}
if(QDir(strItem).exists()){
currentDir.cd(strItem, TRUE);
populateList();
}
} else {
strItem=QDir::cleanDirPath(currentDir.canonicalPath()+"/"+strItem);
if( QFile::exists(strItem ) ) {
//currentDir.canonicalPath()
qDebug("We found our files!!"+strItem);
OnOK();
}
} //end not symlink
chdir(strItem.latin1());
}
}
void fileBrowser::OnOK()
{
QListViewItemIterator it1( ListView);
for ( ; it1.current(); ++it1 ) {
if ( it1.current()->isSelected() ) {
selectedFileName=QDir::cleanDirPath(currentDir.canonicalPath()+"/"+it1.current()->text(0));
qDebug("selected filename is "+selectedFileName);
fileList.append( selectedFileName );
}
}
accept();
}
void fileBrowser::homeButtonPushed() {
QString current = QDir::homeDirPath();
chdir( current.latin1() );
currentDir.cd( current, TRUE);
populateList();
update();
}
void fileBrowser::docButtonPushed() {
QString current = QPEApplication::documentDir();
chdir( current.latin1() );
currentDir.cd( current, TRUE);
populateList();
update();
}
void fileBrowser::selectionChanged( const QString &select )
{
if ( select == "Documents") {
FileStack->raiseWidget( fileSelector );
dirPathCombo->hide();
cdUpButton->hide();
docButton->hide();
homeButton->hide();
} else {
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();
dirPathCombo->show();
cdUpButton->show();
docButton->show();
homeButton->show();
FileStack->raiseWidget( ListView );
}
}
void fileBrowser::docOpen( const DocLnk &doc )
{
fileList.append( doc.file().latin1() );
accept();
}
void fileBrowser::ListPressed( int mouse, QListViewItem *item, const QPoint &point, int i)
{
switch (mouse) {
case 1:
break;
case 2:
showListMenu(item);
break;
};
}
void fileBrowser::showListMenu(QListViewItem *item) {
QPopupMenu m;// = new QPopupMenu( Local_View );
if( item->text(0).find("/",0,TRUE))
m.insertItem( tr( "Change Directory" ), this, SLOT( doCd() ));
else
m.insertItem( tr( "Make Directory" ), this, SLOT( makDir() ));
m.insertItem( tr( "Rescan" ), this, SLOT( populateList()() ));
m.insertItem( tr( "Rename" ), this, SLOT( localRename() ));
m.insertSeparator();
m.insertItem( tr( "Delete" ), this, SLOT( localDelete() ));
m.exec( QCursor::pos() );
}
void fileBrowser::doCd() {
listClicked( ListView->currentItem());
}
void fileBrowser::makDir() {
InputDialog *fileDlg;
fileDlg = new InputDialog(this,"Make Directory",TRUE, 0);
fileDlg->exec();
if( fileDlg->result() == 1 ) {
QString filename = fileDlg->LineEdit1->text();
currentDir.mkdir( currentDir.canonicalPath()+"/"+filename);
}
populateList();
}
void fileBrowser::localRename() {
QString curFile = ListView->currentItem()->text(0);
InputDialog *fileDlg;
fileDlg = new InputDialog(this,"Rename",TRUE, 0);
fileDlg->inputText = curFile;
fileDlg->exec();
if( fileDlg->result() == 1 ) {
QString oldname = currentDir.canonicalPath() + "/" + curFile;
QString newName = currentDir.canonicalPath() + "/" + fileDlg->LineEdit1->text();//+".playlist";
if( rename(oldname.latin1(), newName.latin1())== -1)
QMessageBox::message("Note","Could not rename");
}
populateList();
}
void fileBrowser::localDelete() {
QString f = ListView->currentItem()->text(0);
if(QDir(f).exists() ) {
switch ( QMessageBox::warning(this,"Delete","Do you really want to delete\n"+f+
" ?\nIt must be empty","Yes","No",0,0,1) ) {
case 0: {
f=currentDir.canonicalPath()+"/"+f;
QString cmd="rmdir "+f;
system( cmd.latin1());
populateList();
}
break;
case 1:
// exit
break;
};
} else {
switch ( QMessageBox::warning(this,"Delete","Do you really want to delete\n"+f
+" ?","Yes","No",0,0,1) ) {
case 0: {
f=currentDir.canonicalPath()+"/"+f;
QString cmd="rm "+f;
system( cmd.latin1());
populateList();
}
break;
case 1:
// exit
break;
};
}
}
void fileBrowser::updateMimeTypeMenu() {
disconnect( typemb, SIGNAL(selected(const QString&)),
this, SLOT(showType(const QString&)) );
QString prev;
// Type filter
QStringList types;
types << tr("All");
types << "--";
types += getMimeTypes();
prev = typemb->currentText();
typemb->clear();
typemb->insertItems(types);
// typemb->select(prev);
connect(typemb, SIGNAL(selected(const QString&)), this, SLOT(showType(const QString&)));
}
void fileBrowser::showType(const QString &t) {
qDebug(t);
mimeType = t+"/*";
// if(fileSelector) {
// disconnect( fileSelector, SIGNAL( fileSelected( const DocLnk &) ), this, SLOT( docOpen( const DocLnk & ) ) );
// delete fileSelector;
// }
// fileSelector = new FileSelector( mimeType, 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 & ) ) );
// fileSelector->reread();
repaint();
// if ( t == tr("All") ) {
// icons->setTypeFilter("",TRUE);
// } else {
// icons->setTypeFilter(t+"/*",TRUE);
// }
}
QStringList fileBrowser::getMimeTypes() {
QStringList r;
AppLnkSet apps( QPEApplication::qpeDir() + "apps" );
QFile file( QPEApplication::qpeDir()+"etc/available.mime");
file.open( IO_WriteOnly|IO_Truncate);//)
for ( QListIterator<AppLnk> it( apps.children() ); it.current(); ++it ) {
AppLnk* l;
l = it.current();
QStringList maj = l->mimeTypes();
QStringList::ConstIterator f;
for ( f = maj.begin(); f != maj.end(); f++ ) {
QString temp = *f;
int sl = temp.find('/');
if (sl >= 0) {
QString k = temp.left(sl);
if( r.grep(k,TRUE).isEmpty() ) {
r << k;
k+="\n";
file.writeBlock( k.latin1(), k.length());
}
}
}
}
r.sort();
file.close();
return r;
}
void fileBrowser::receive( const QCString &msg, const QByteArray &data ) {
// QDataStream stream( data, IO_ReadOnly );
// if (msg == "keyRegister(int key, QString channel, QString message)")
// {
// int k;
// QString c, m;
// stream >> k;
// stream >> c;
// stream >> m;
}
void fileBrowser::dirPathComboActivated( const QString & current) {
chdir( current.latin1() );
currentDir.cd( current, TRUE);
populateList();
update();
}
void fileBrowser::dirPathEditPressed() {
QString current = dirPathCombo->lineEdit()->text();
chdir( current.latin1() );
currentDir.cd( current, TRUE);
populateList();
update();
}
void fileBrowser::fillCombo(const QString &currentPath) {
dirPathCombo->lineEdit()->setText(currentPath);
if( dirPathStringList.grep(currentPath,TRUE).isEmpty() ) {
dirPathCombo->clear();
dirPathStringList.prepend(currentPath );
dirPathCombo->insertStringList( dirPathStringList,-1);
}
}
diff --git a/core/apps/textedit/textedit.cpp b/core/apps/textedit/textedit.cpp
index da74893..ecebe12 100644
--- a/core/apps/textedit/textedit.cpp
+++ b/core/apps/textedit/textedit.cpp
@@ -1,936 +1,936 @@
/**********************************************************************
** 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.
**
**********************************************************************/
// changes added by L. J. Potter Sun 02-17-2002 21:31:31
#include "textedit.h"
#include "fileBrowser.h"
#include "fileSaver.h"
#include "filePermissions.h"
#include "fontDialog.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/finddialog.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 <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$+ ",
" +...vEKxzLM ",
" +...z]n$ ",
" +... "};
#if QT_VERSION < 300
class QpeEditor : public QMultiLineEdit
{
// Q_OBJECT
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 );
//public slots:
/*
signals:
void notFound();
void searchWrapped();
*/
private:
};
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;
edited1=FALSE;
setToolBarsMovable( FALSE );
connect( qApp,SIGNAL( aboutToQuit()),SLOT( cleanUp()) );
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 );
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( 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 );
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() ) );
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();
#if 0
QAction *ba = new QAction( tr("Bold"), QString::null, 0, this, 0 );
connect( ba, SIGNAL( toggled(bool) ), this, SLOT( setBold(bool) ) );
ba->setToggleAction(TRUE);
ba->addTo( font );
QAction *ia = new QAction( tr("Italic"), QString::null, 0, this, 0 );
connect( ia, SIGNAL( toggled(bool) ), this, SLOT( setItalic(bool) ) );
ia->setToggleAction(TRUE);
ia->addTo( font );
ba->setOn(defb);
ia->setOn(defi);
font->insertSeparator();
#endif
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( font );
font->insertSeparator();
font->insertItem("Font", this, SLOT(changeFont()) );
font->insertSeparator();
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( font );
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() ) );
- resize( 200, 300 );
+// resize( 200, 300 );
// setFontSize(defsize,TRUE);
FontDatabase fdb;
QFont defaultFont=editor->font();
QFontInfo fontInfo(defaultFont);
cfg.setGroup("Font");
QString family = cfg.readEntry("Family", fontInfo.family());
QString style = cfg.readEntry("Style", fdb.styleString(defaultFont));
int i_size = cfg.readNumEntry("Size", fontInfo.pointSize()/10);
QString charSet = cfg.readEntry("CharSet", QFont::encodingName( fontInfo.charSet()) );
defaultFont = fdb.font(family,style,i_size,charSet);
editor->setFont( defaultFont);
wa->setOn(wrap);
updateCaption();
cfg.setGroup("View");
if(cfg.readEntry("startNew","TRUE") == "TRUE") {
nStart->setOn(TRUE);
fileNew();
} else {
fileOpen();
}
viewSelection = cfg.readNumEntry( "FileView", 0 );
}
void TextEdit::cleanUp()
{
// save();
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);
cfg.writeEntry( "FileView", viewSelection );
}
TextEdit::~TextEdit()
{
}
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();
editor->setWordWrap(y ? QMultiLineEdit::WidgetWidth : QMultiLineEdit::NoWrap );
editor->setEdited( state );
}
void TextEdit::fileNew()
{
if( !bFromDocView ) {
saveAs();
}
newFile(DocLnk());
}
void TextEdit::fileOpen()
{
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;
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 );
}
}
viewSelection = browseForFiles->SelectionCombo->currentItem();
}
delete browseForFiles;
editor->setEdited( FALSE);
edited1=FALSE;
edited=FALSE;
if(caption().left(1)=="*")
setCaption(caption().right(caption().length()-1));
doSearchBar();
}
void TextEdit::doSearchBar()
{
Config cfg("TextEdit");
cfg.setGroup("View");
if(cfg.readEntry("SearchBar","Closed") != "Opened")
searchBar->hide();
}
#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()),
&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();
searchVisible = TRUE;
searchEdit->setFocus();
Config cfg("TextEdit");
cfg.setGroup("View");
cfg.writeEntry("SearchBar","Opened");
}
void TextEdit::findNext()
{
editor->find( searchEdit->text(), FALSE, FALSE );
}
void TextEdit::findClose()
{
searchVisible = FALSE;
searchBar->hide();
Config cfg("TextEdit");
cfg.setGroup("View");
cfg.writeEntry("SearchBar","Closed");
cfg.write();
}
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);
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);
nf.setName(fi.baseName());
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);
edited1=FALSE;
edited=FALSE;
qDebug("openFile doclnk "+currentFileName);
doc->setName(currentFileName);
updateCaption();
}
void TextEdit::showEditTools()
{
// if ( !doc )
// close();
// clear();
menu->show();
editBar->show();
if ( searchVisible )
searchBar->show();
// updateCaption();
setWState (WState_Reserved1 );
}
/*!
unprompted save */
bool TextEdit::save()
{
QString file = doc->file();
qDebug(file);
QString name= doc->name();
qDebug(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;
doc->setName( name);
FileManager fm;
if ( !fm.saveFile( *doc, rt ) ) {
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()
{
// 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 = "Unnamed";
doc->setName(docname);
currentFileName=docname;
}
}
fileSaveDlg=new fileSaver(this,"Save File As?",TRUE, 0, currentFileName);
qDebug("wanna save filename "+currentFileName);
fileSaveDlg->exec();
if( fileSaveDlg->result() == 1 ) {
QString fileNm=fileSaveDlg->selectedFileName;
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("openFile doclnk "+currentFileName);
doc->setName( currentFileName);
updateCaption( currentFileName);
FileManager fm;
if ( !fm.saveFile( *doc, rt ) ) {
return false;
}
if( fileSaveDlg->filePermCheck->isChecked() ) {
filePermissions *filePerm;
filePerm = new filePermissions(this, "Permissions",true,0,(const QString &)fileNm);
filePerm->exec();
if( filePerm)
delete filePerm;
}
}
}
editor->setEdited(TRUE);
edited1=FALSE;
edited=TRUE;
if(caption().left(1)=="*")
setCaption(caption().right(caption().length()-1));
if(fileSaveDlg)
delete fileSaveDlg;
return true;
}
void TextEdit::clear()
{
delete doc;
doc = 0;
editor->clear();
}
void TextEdit::updateCaption( const QString &name )
{
if ( !doc )
setCaption( tr("Text Editor") );
else {
QString s = name;
if ( s.isNull() )
s = doc->name();
if ( s.isEmpty() ) {
s = tr( "Unnamed" );
currentFileName=s;
}
setCaption( s + " - " + tr("Text Editor") );
}
}
void TextEdit::setDocument(const QString& fileref)
{
bFromDocView = TRUE;
qDebug("setDocument "+fileref);
bFromDocView = TRUE;
if(fileref.find(".desktop",0,TRUE) == -1) {
openFile(fileref);
} else {
openFile(DocLnk(fileref));
}
editor->setEdited(TRUE);
edited1=FALSE;
edited=TRUE;
doSearchBar();
}
void TextEdit::closeEvent( QCloseEvent *e )
{
bFromDocView = FALSE;
e->accept();
}
void TextEdit::accept()
{
QString file = doc->file();
if (file.find("_.txt",0,TRUE) ==-1)
save();
else {
QFile(file).remove();
}
exit(0);
}
void TextEdit::changeFont() {
FontDatabase fdb;
QFont defaultFont=editor->font();
QFontInfo fontInfo(defaultFont);
Config cfg("TextEdit");
cfg.setGroup("Font");
QString family = cfg.readEntry("Family", fontInfo.family());
QString style = cfg.readEntry("Style", fdb.styleString(defaultFont));
int i_size = cfg.readNumEntry("Size", fontInfo.pointSize()/10);
QString charSet = cfg.readEntry("CharSet", QFont::encodingName( fontInfo.charSet()) );
defaultFont = fdb.font(family,style,i_size,charSet);
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();
setCaption( tr("Text Editor") );
}
break;
case 1:
// exit
break;
};
}
void TextEdit::changeStartConfig( bool b ) {
Config cfg("TextEdit");
cfg.setGroup("View");
if(b) {
qDebug("bool");
cfg.writeEntry("startNew","TRUE");
} else {
cfg.writeEntry("startNew","FALSE");
}
update();
}
void TextEdit::editorChanged() {
if(editor->edited() && edited && !edited1) {
setCaption( "*"+caption());
edited1=TRUE;
}
edited=TRUE;
}