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diff --git a/kig/modes/macro.cc b/kig/modes/macro.cc
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+// Copyright (C) 2002 Dominique Devriese <devriese@kde.org>
+
+// 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 "macro.h"
+
+#include "macrowizard.h"
+#include "dragrectmode.h"
+#include "../kig/kig_part.h"
+#include "../kig/kig_view.h"
+#include "../misc/kigpainter.h"
+#include "../misc/object_constructor.h"
+#include "../misc/lists.h"
+#include "../misc/guiaction.h"
+#include "../objects/object_imp.h"
+
+#include <klineedit.h>
+#include <kmessagebox.h>
+#include <kcursor.h>
+#include <klocale.h>
+
+#include <functional>
+#include <algorithm>
+
+using namespace std;
+
+DefineMacroMode::DefineMacroMode( KigPart& d )
+ : BaseMode( d )
+{
+ mwizard = new MacroWizard( d.widget(), this );
+ mwizard->show();
+ updateNexts();
+}
+
+DefineMacroMode::~DefineMacroMode()
+{
+ delete mwizard;
+}
+
+void DefineMacroMode::abandonMacro()
+{
+ mdoc.doneMode( this );
+}
+
+void DefineMacroMode::updateNexts()
+{
+ mwizard->setNextEnabled( mwizard->mpgiven,
+ !mgiven.empty() );
+ mwizard->setNextEnabled( mwizard->mpfinal,
+ !mfinal.empty() );
+ mwizard->setFinishEnabled(
+ mwizard->mpname,
+ !mwizard->KLineEdit2->text().isEmpty()
+ );
+}
+
+void DefineMacroMode::enableActions()
+{
+ KigMode::enableActions();
+ // we don't enable any actions...
+}
+
+void DefineMacroMode::givenPageEntered()
+{
+ std::vector<ObjectHolder*> given( mgiven.begin(), mgiven.end() );
+ static_cast<KigView*>( mdoc.widget() )->realWidget()->redrawScreen( given );
+ updateNexts();
+}
+
+void DefineMacroMode::finalPageEntered()
+{
+ std::vector<ObjectHolder*> final( mfinal.begin(), mfinal.end() );
+ static_cast<KigView*>( mdoc.widget() )->realWidget()->redrawScreen( final );
+
+ updateNexts();
+}
+
+void DefineMacroMode::namePageEntered()
+{
+ ObjectCalcer* (ObjectHolder::*memfun)() = &ObjectHolder::calcer;
+ std::vector<ObjectCalcer*> given;
+ std::transform( mgiven.begin(), mgiven.end(),
+ std::back_inserter( given ),
+ std::mem_fun( memfun ) );
+ std::vector<ObjectCalcer*> final;
+ std::transform( mfinal.begin(), mfinal.end(),
+ std::back_inserter( final ),
+ std::mem_fun( memfun ) );
+ ObjectHierarchy hier( given, final );
+ if ( hier.resultDoesNotDependOnGiven() )
+ {
+ KMessageBox::sorry( mwizard,
+ i18n( "One of the result objects you selected "
+ "cannot be calculated from the given objects. "
+ "Kig cannot calculate this macro because of this. "
+ "Please press Back, and construct the objects "
+ "in the correct order..." ) );
+ mwizard->back();
+ }
+ else if( !hier.allGivenObjectsUsed() )
+ {
+ KMessageBox::sorry( mwizard,
+ i18n( "One of the given objects is not used in the "
+ "calculation of the resultant objects. This "
+ "probably means you are expecting Kig to do "
+ "something impossible. Please check the "
+ "macro and try again." ) );
+ mwizard->back();
+ }
+
+ static_cast<KigView*>( mdoc.widget() )->realWidget()->redrawScreen( std::vector<ObjectHolder*>() );
+
+ updateNexts();
+}
+
+void DefineMacroMode::finishPressed()
+{
+ ObjectCalcer* (ObjectHolder::*memfun)() = &ObjectHolder::calcer;
+ std::vector<ObjectCalcer*> given;
+ std::transform( mgiven.begin(), mgiven.end(),
+ std::back_inserter( given ),
+ std::mem_fun( memfun ) );
+ std::vector<ObjectCalcer*> final;
+ std::transform( mfinal.begin(), mfinal.end(),
+ std::back_inserter( final ),
+ std::mem_fun( memfun ) );
+ ObjectHierarchy hier( given, final );
+ MacroConstructor* ctor =
+ new MacroConstructor( hier,
+ mwizard->KLineEdit2->text(),
+ mwizard->KLineEdit1->text() );
+ ConstructibleAction* act = new ConstructibleAction( ctor, 0 );
+ MacroList::instance()->add( new Macro( act, ctor ) );
+
+ abandonMacro();
+}
+
+void DefineMacroMode::cancelPressed()
+{
+ abandonMacro();
+}
+
+void DefineMacroMode::macroNameChanged()
+{
+ mwizard->setFinishEnabled(
+ mwizard->mpname,
+ !mwizard->KLineEdit2->text().isEmpty()
+ );
+}
+
+void DefineMacroMode::dragRect( const QPoint& p, KigWidget& w )
+{
+ if ( mwizard->currentPage() == mwizard->mpname ) return;
+ std::vector<ObjectHolder*>* objs = mwizard->currentPage() == mwizard->mpgiven ? &mgiven : &mfinal;
+ DragRectMode dm( p, mdoc, w );
+ mdoc.runMode( &dm );
+ KigPainter pter( w.screenInfo(), &w.stillPix, mdoc.document() );
+ if ( ! dm.cancelled() )
+ {
+ std::vector<ObjectHolder*> ret = dm.ret();
+ if ( dm.needClear() )
+ {
+ pter.drawObjects( objs->begin(), objs->end(), false );
+ objs->clear();
+ }
+
+ std::copy( ret.begin(), ret.end(), std::back_inserter( *objs ) );
+ pter.drawObjects( objs->begin(), objs->end(), true );
+ };
+ w.updateCurPix( pter.overlay() );
+ w.updateWidget();
+
+ updateNexts();
+}
+
+void DefineMacroMode::leftClickedObject( ObjectHolder* o, const QPoint&,
+ KigWidget& w, bool )
+{
+ if ( mwizard->currentPage() == mwizard->mpname ) return;
+ std::vector<ObjectHolder*>* objs = mwizard->currentPage() == mwizard->mpgiven ? &mgiven : &mfinal;
+ std::vector<ObjectHolder*>::iterator iter = std::find( objs->begin(), objs->end(), o );
+ bool isselected = ( iter != objs->end() );
+ if ( isselected ) objs->erase( iter );
+ else objs->push_back( o );
+
+ KigPainter p( w.screenInfo(), &w.stillPix, mdoc.document() );
+ p.drawObject( o, !isselected );
+ w.updateCurPix( p.overlay() );
+ w.updateWidget();
+
+ updateNexts();
+}
+
+void DefineMacroMode::mouseMoved( const std::vector<ObjectHolder*>& os, const QPoint& pt, KigWidget& w, bool )
+{
+ w.updateCurPix();
+
+ if ( os.empty() )
+ {
+ w.setCursor( KCursor::arrowCursor() );
+ mdoc.emitStatusBarText( 0 );
+ w.updateWidget();
+ }
+ else
+ {
+ // the cursor is over an object, show object type next to cursor
+ // and set statusbar text
+
+ w.setCursor( KCursor::handCursor() );
+ QString selectstat = os.front()->selectStatement();
+
+ // statusbar text
+ mdoc.emitStatusBarText( selectstat );
+ KigPainter p( w.screenInfo(), &w.curPix, mdoc.document() );
+
+ // set the text next to the arrow cursor
+ QPoint point = pt;
+ point.setX(point.x()+15);
+
+ p.drawTextStd( point, selectstat );
+ w.updateWidget( p.overlay() );
+ }
+}
+
+void DefineMacroMode::rightClicked( const std::vector<ObjectHolder*>&, const QPoint&, KigWidget& )
+{
+}
+
+void DefineMacroMode::midClicked( const QPoint&, KigWidget& )
+{
+}
+
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