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kpicosim/src/codeeditor.cpp

427 lines
9.3 KiB

/***************************************************************************
* Copyright (C) 2005 by Mark Six *
* marksix@xs4all.nl *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the *
* Free Software Foundation, Inc., *
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
***************************************************************************/
#include "codeeditor.h"
#include <klibloader.h>
#include <tqmessagebox.h>
#include <kmessagebox.h>
#include <tqlayout.h>
#include <kfiledialog.h>
CodeEditor::CodeEditor(TQWidget *parent, const char *name)
: TQWidget(parent, name)
{
TQVBoxLayout *layout = new TQVBoxLayout(this) ;
KLibFactory *factory = KLibLoader::self()->factory( "libkatepart" ) ;
m_doc = ( Kate::Document* ) factory->create( 0L, "kate", "KTextEditor::Document" ) ;
m_view = ( Kate::View * ) m_doc->createView( this ) ;
m_view->setIconBorder( true ) ;
connect( m_view, TQT_SIGNAL(cursorPositionChanged()), this, TQT_SLOT(slotCursorPositionChanged()) );
layout->addWidget( m_view ) ;
m_exeLine = 0 ;
m_filename = "" ;
m_bFilename = false ;
m_doc->setModified( false );
m_doc->setDescription((KTextEditor::MarkInterface::MarkTypes)Breakpoint, "Breakpoint");
m_doc->setPixmap((KTextEditor::MarkInterface::MarkTypes)Breakpoint, *inactiveBreakpointPixmap());
m_doc->setPixmap((KTextEditor::MarkInterface::MarkTypes)ActiveBreakpoint, *activeBreakpointPixmap());
m_doc->setPixmap((KTextEditor::MarkInterface::MarkTypes)ReachedBreakpoint, *reachedBreakpointPixmap());
m_doc->setPixmap((KTextEditor::MarkInterface::MarkTypes)DisabledBreakpoint, *disabledBreakpointPixmap());
m_doc->setPixmap((KTextEditor::MarkInterface::MarkTypes)ExecutionPoint, *executionPointPixmap());
m_doc->setMarksUserChangable( Bookmark | Breakpoint );
setHighlightMode() ;
m_statusBar = new KStatusBar( this ) ;
layout->addWidget( m_statusBar ) ;
m_statusBar->insertItem( "", 0, 0, true ) ;
slotCursorPositionChanged() ;
}
CodeEditor::~CodeEditor()
{
if ( m_view->document()->views().count() == 1)
delete m_view->document();
delete m_statusBar ;
}
void CodeEditor::slotCursorPositionChanged()
{
unsigned int line, column ;
m_view->cursorPosition( &line, &column ) ;
m_statusBar->changeItem( TQString( " Line: %1 Col: %2 " ).arg( TQString::number( line+1 ) ).arg( TQString::number( column+1 ) ), 0 ) ;
}
void CodeEditor::slotToggleBreakpoint()
{
unsigned int line, col ;
m_view->cursorPosition( &line, &col ) ;
if ( !isBreakpoint( line ) )
if ( m_doc->mark( m_exeLine ) & ExecutionPoint )
m_doc->setMark( line, Breakpoint | ExecutionPoint) ;
else
m_doc->setMark( line, Breakpoint ) ;
else
m_doc->removeMark( line, Breakpoint ) ;
}
void CodeEditor::clearExecutionMarker()
{
m_doc->removeMark( m_exeLine, ExecutionPoint ) ;
}
void CodeEditor::setCursor( unsigned int line )
{
m_view->setCursorPosition( line, 0 ) ;
}
void CodeEditor::setExecutionMarker( unsigned int line )
{
m_doc->removeMark( m_exeLine,ExecutionPoint ) ;
m_exeLine = line ;
if ( isBreakpoint( line ) ) {
m_doc->setMark( m_exeLine, ExecutionPoint| Breakpoint ) ;
} else
m_doc->setMark( m_exeLine, ExecutionPoint ) ;
setCursor( line ) ; // KDevelop does this too!
}
bool CodeEditor::isBreakpoint( unsigned int line )
{
return ( ( m_doc->mark( line ) & Breakpoint ) != 0 ) ;
}
void CodeEditor::slotNewFile()
{
m_doc->clear() ;
m_doc->setModified( false ) ;
m_filename = "" ;
m_bFilename = false ;
}
void CodeEditor::slotSaveAs()
{
if ( m_view->saveAs() == Kate::View::SAVE_OK ) {
m_filename = m_doc->url().path() ;
m_bFilename = true ;
}
}
bool CodeEditor::save()
{
slotSave() ;
return m_bFilename ;
}
void CodeEditor::slotSave()
{
if ( !m_bFilename )
slotSaveAs() ;
else if ( m_view->save() == Kate::View::SAVE_OK ) {
m_filename = m_doc->url().path() ;
m_bFilename = true ;
}
}
void CodeEditor::slotPrint()
{
m_doc->print() ;
}
void CodeEditor::slotFind()
{
m_view->find() ;
}
void CodeEditor::slotFindNext()
{
m_view->findAgain() ;
}
void CodeEditor::slotShowConfig()
{
m_doc->configDialog() ;
}
void CodeEditor::slotCut()
{
m_view->cut() ;
}
void CodeEditor::slotCopy()
{
m_view->copy() ;
}
void CodeEditor::slotPaste()
{
m_view->paste() ;
}
void CodeEditor::slotSelectAll()
{
m_doc->selectAll() ;
}
void CodeEditor::slotUndo()
{
m_doc->undo() ;
}
void CodeEditor::slotRedo()
{
m_doc->redo() ;
}
void CodeEditor::slotOpen()
{
TQString filename = KFileDialog::getOpenFileName( TQString(), TQString( "*.psm|PicoBlaze assembly files" ) ) ;
if ( filename != "" ) {
m_filename = filename ;
m_bFilename = true ;
m_doc->openURL( filename ) ;
setHighlightMode() ;
}
}
void CodeEditor::open( TQString filename )
{
if ( filename != "" ) {
m_filename = filename ;
m_bFilename = true ;
m_doc->openURL( filename ) ;
setHighlightMode() ;
}
}
TQString CodeEditor::getFilename()
{
return m_filename ;
}
void CodeEditor::setHighlightMode()
{
int i = 0;
int hlModeCount = m_doc->hlModeCount();
while ( i < hlModeCount ) {
if ( m_doc->hlModeName( i ) == "pblazeASM" ) {
m_doc->setHlMode( i ) ;
break ;
}
i++;
}
}
bool CodeEditor::askSave()
{
TQString filename ;
if ( m_bFilename )
filename = m_filename ;
else
filename = "Untitled" ;
int choice = KMessageBox::warningYesNoCancel( this, TQString( "The document \'%1\' has been modified.\nDo you want to save it?").arg( filename ), "Save Document?", KGuiItem( "Save" ), KGuiItem( "Discard" ) );
if ( choice == KMessageBox::Yes )
save() ;
return ( choice != KMessageBox::Cancel ) ;
}
bool CodeEditor::close()
{
if ( m_doc->isModified() )
return askSave() ;
return true ;
}
const TQPixmap* CodeEditor::inactiveBreakpointPixmap()
{
const char*breakpoint_gr_xpm[]={
"11 16 6 1",
"c c #c6c6c6",
"d c #2c2c2c",
"# c #000000",
". c None",
"a c #ffffff",
"b c #555555",
"...........",
"...........",
"...#####...",
"..#aaaaa#..",
".#abbbbbb#.",
"#abbbbbbbb#",
"#abcacacbd#",
"#abbbbbbbb#",
"#abcacacbd#",
"#abbbbbbbb#",
".#bbbbbbb#.",
"..#bdbdb#..",
"...#####...",
"...........",
"...........",
"..........."};
static TQPixmap pixmap( breakpoint_gr_xpm );
return &pixmap;
}
const TQPixmap* CodeEditor::activeBreakpointPixmap()
{
const char* breakpoint_xpm[]={
"11 16 6 1",
"c c #c6c6c6",
". c None",
"# c #000000",
"d c #840000",
"a c #ffffff",
"b c #ff0000",
"...........",
"...........",
"...#####...",
"..#aaaaa#..",
".#abbbbbb#.",
"#abbbbbbbb#",
"#abcacacbd#",
"#abbbbbbbb#",
"#abcacacbd#",
"#abbbbbbbb#",
".#bbbbbbb#.",
"..#bdbdb#..",
"...#####...",
"...........",
"...........",
"..........."};
static TQPixmap pixmap( breakpoint_xpm );
return &pixmap;
}
const TQPixmap* CodeEditor::reachedBreakpointPixmap()
{
const char*breakpoint_bl_xpm[]={
"11 16 7 1",
"a c #c0c0ff",
"# c #000000",
"c c #0000c0",
"e c #0000ff",
"b c #dcdcdc",
"d c #ffffff",
". c None",
"...........",
"...........",
"...#####...",
"..#ababa#..",
".#bcccccc#.",
"#acccccccc#",
"#bcadadace#",
"#acccccccc#",
"#bcadadace#",
"#acccccccc#",
".#ccccccc#.",
"..#cecec#..",
"...#####...",
"...........",
"...........",
"..........."};
static TQPixmap pixmap( breakpoint_bl_xpm );
return &pixmap;
}
const TQPixmap* CodeEditor::disabledBreakpointPixmap()
{
const char*breakpoint_wh_xpm[]={
"11 16 7 1",
"a c #c0c0ff",
"# c #000000",
"c c #0000c0",
"e c #0000ff",
"b c #dcdcdc",
"d c #ffffff",
". c None",
"...........",
"...........",
"...#####...",
"..#ddddd#..",
".#ddddddd#.",
"#ddddddddd#",
"#ddddddddd#",
"#ddddddddd#",
"#ddddddddd#",
"#ddddddddd#",
".#ddddddd#.",
"..#ddddd#..",
"...#####...",
"...........",
"...........",
"..........."};
static TQPixmap pixmap( breakpoint_wh_xpm );
return &pixmap;
}
const TQPixmap* CodeEditor::executionPointPixmap()
{
const char*exec_xpm[]={
"11 16 4 1",
"a c #00ff00",
"b c #000000",
". c None",
"# c #00c000",
"...........",
"...........",
"...........",
"#a.........",
"#aaa.......",
"#aaaaa.....",
"#aaaaaaa...",
"#aaaaaaaaa.",
"#aaaaaaa#b.",
"#aaaaa#b...",
"#aaa#b.....",
"#a#b.......",
"#b.........",
"...........",
"...........",
"..........."};
static TQPixmap pixmap( exec_xpm );
return &pixmap;
}
#include "codeeditor.moc"