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-rw-r--r--core/apps/textedit/textedit.cpp163
1 files changed, 102 insertions, 61 deletions
diff --git a/core/apps/textedit/textedit.cpp b/core/apps/textedit/textedit.cpp
index 4f4f994..dc0d61b 100644
--- a/core/apps/textedit/textedit.cpp
+++ b/core/apps/textedit/textedit.cpp
@@ -1,35 +1,22 @@
/**********************************************************************
+// textedit.cpp
** Copyright (C) 2000 Trolltech AS. All rights reserved.
**
-** This file is part of Qtopia Environment.
+** 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.
**
-** 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
-/*
- useAdvancedfeatures =
- 1) do not prompt on cancel, even if text is edited.
- 2) prompt user is .desktop file
- 3) prompt user for File Permissions on saveAs
- */
#include "textedit.h"
#include "filePermissions.h"
-//#include "fontDialog.h"
+
#include <opie/ofileselector.h>
#include <opie/ofiledialog.h>
#include <opie/ofontselector.h>
#include <qpe/fontdatabase.h>
@@ -40,12 +27,13 @@
#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>
@@ -166,33 +154,71 @@ static char * filesave_xpm[] = {
#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 );
+ : 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;
@@ -265,55 +291,64 @@ TextEdit::TextEdit( QWidget *parent, const char *name, WFlags f )
font = new QPopupMenu( this );
bar = new QPEToolBar( this );
editBar = bar;
- QAction *a = new QAction( tr( "New" ), Resource::loadPixmap( "new" ), QString::null, 0, this, 0 );
+ 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 );
+ 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 );
+ 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 );
+ 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 );
+ 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 );
+ 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 );
+ 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 );
+ 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 );
+ 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 );
@@ -323,46 +358,58 @@ TextEdit::TextEdit( QWidget *parent, const char *name, WFlags f )
zout = new QAction( tr("Zoom out"), QString::null, 0, this, 0 );
connect( zout, SIGNAL( activated() ), this, SLOT( zoomOut() ) );
zout->addTo( font );
font->insertSeparator();
-// 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) ) );
+ 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 = 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 = 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 = 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 = 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 = 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);
font->insertSeparator();
@@ -379,32 +426,37 @@ TextEdit::TextEdit( QWidget *parent, const char *name, WFlags f )
searchEdit = new QLineEdit( searchBar, "searchEdit" );
searchBar->setStretchableWidget( searchEdit );
connect( searchEdit, SIGNAL( textChanged( const QString & ) ),
this, SLOT( search() ) );
- a = new QAction( tr( "Find Next" ), Resource::loadPixmap( "next" ), QString::null, 0, this, 0 );
+ 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 );
+ 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 );
+ 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() ) );
+ connect( editor, SIGNAL( textChanged() ),
+ this, SLOT( editorChanged() ) );
+
QPEApplication::setStylusOperation( editor, QPEApplication::RightOnHold);
Config cfg("TextEdit");
cfg. setGroup ( "Font" );
QFont defaultFont = editor-> font ( );
@@ -446,39 +498,30 @@ TextEdit::TextEdit( QWidget *parent, const char *name, WFlags f )
openDotFile(currentFileName);
} else {
openFile(currentFileName);
}
} else {
edited1=false;
-
-// if(startWithNew ) {
openDotFile("");
-// fileNew();
-// }
-// else {
-// fileOpen();
-// }
}
viewSelection = cfg.readNumEntry( "FileView", 0 );
-// setCaption(tr("Text Editor"));
}
TextEdit::~TextEdit() {
-// qDebug("destr");
+ qWarning("textedit d'tor");
+ delete editor;
}
void TextEdit::closeEvent(QCloseEvent *) {
-// qDebug("closing here");
if( edited1 && promptExit)
saveAs();
qApp->quit();
}
void TextEdit::cleanUp() {
-// qDebug("cleanUp");// save();
Config cfg ( "TextEdit" );
cfg. setGroup ( "Font" );
QFont f = editor->font();
cfg.writeEntry ( "Family", f. family ( ));
cfg.writeEntry ( "Size", f. pointSize ( ));
@@ -496,13 +539,12 @@ void TextEdit::cleanUp() {
cfg.writeEntry ( "startNew", startWithNew );
}
void TextEdit::accept() {
-// qDebug("accept");
if( edited1)
saveAs();
qApp->quit();
}
void TextEdit::zoomIn() {
@@ -787,13 +829,13 @@ void TextEdit::showEditTools() {
/*!
unprompted save */
bool TextEdit::save() {
qDebug("saveAsFile " + currentFileName);
if(currentFileName.isEmpty()) {
saveAs();
- return;
+ return false;
}
QString file = doc->file();
qDebug("saver file "+file);
QString name= doc->name();
qDebug("File named "+name);
QString rt = editor->text();
@@ -1050,13 +1092,13 @@ void TextEdit::editorChanged() {
setCaption( "*"+caption());
edited1=true;
}
edited=true;
}
-void TextEdit::receive(const QCString&msg, const QByteArray &data) {
+void TextEdit::receive(const QCString&msg, const QByteArray &) {
qDebug("QCop "+msg);
if ( msg == "setDocument(QString)" ) {
qDebug("bugger all");
}
@@ -1095,7 +1137,6 @@ void TextEdit::editPasteTimeDate() {
QClipboard *cb = QApplication::clipboard();
QDateTime dt = QDateTime::currentDateTime();
cb->setText( dt.toString());
editor->paste();
#endif
}
-