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+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2000, 2010 Oracle and/or its affiliates.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * This file is part of OpenOffice.org.
+ *
+ * OpenOffice.org is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 3
+ * only, as published by the Free Software Foundation.
+ *
+ * OpenOffice.org 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 Lesser General Public License version 3 for more details
+ * (a copy is included in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * version 3 along with OpenOffice.org. If not, see
+ * <http://www.openoffice.org/license.html>
+ * for a copy of the LGPLv3 License.
+ *
+ ************************************************************************/
+
+// MARKER(update_precomp.py): autogen include statement, do not remove
+#include "precompiled_basic.hxx"
+#include <tools/config.hxx>
+#include <svtools/ctrltool.hxx>
+#include <svtools/textview.hxx>
+#include <svtools/texteng.hxx>
+#include <svl/undo.hxx>
+
+#ifndef _BASIC_TTRESHLP_HXX
+#include <basic/ttstrhlp.hxx>
+#endif
+
+#include "basic.hrc"
+#include "appedit.hxx"
+#include "brkpnts.hxx"
+
+TYPEINIT1(AppEdit,AppWin);
+AppEdit::AppEdit( BasicFrame* pParent )
+: AppWin( pParent )
+, pVScroll( NULL )
+, pHScroll( NULL )
+, nCurTextWidth(5)
+{
+ String aEmpty;
+ // perhaps load the Untitled-String:
+
+ pDataEdit = new TextEdit( this, WB_LEFT );
+ LoadIniFile();
+ // define Icon:
+// pIcon = new Icon( ResId( RID_WORKICON ) );
+// if( pIcon ) SetIcon( *pIcon );
+
+ pDataEdit->SetText( aEmpty );
+
+ pDataEdit->Show();
+
+ pVScroll = new ScrollBar( this, WB_VSCROLL|WB_DRAG );
+ pVScroll->Show();
+ pVScroll->SetScrollHdl( LINK( this, AppEdit, Scroll ) );
+ pHScroll = new ScrollBar( this, WB_HSCROLL|WB_DRAG );
+ pHScroll->Show();
+ pHScroll->SetScrollHdl( LINK( this, AppEdit, Scroll ) );
+
+ InitScrollBars();
+}
+
+AppEdit::~AppEdit()
+{
+ DataEdit *pHold = pDataEdit;
+ pDataEdit = NULL;
+ delete pHold;
+ delete pHScroll;
+ delete pVScroll;
+}
+
+void AppEdit::LoadIniFile()
+{
+ TextView *pTextView = ((TextEdit*)pDataEdit)->aEdit.pTextView;
+ BOOL bWasModified = pTextView->GetTextEngine()->IsModified();
+ pTextView->GetTextEngine()->SetModified( FALSE );
+
+ FontList aFontList( pFrame ); // Just some Window is needed
+ Config aConf(Config::GetConfigName( Config::GetDefDirectory(), CUniString("testtool") ));
+ aConf.SetGroup("Misc");
+ String aFontName = String( aConf.ReadKey( "ScriptFontName", "Courier" ), RTL_TEXTENCODING_UTF8 );
+ String aFontStyle = String( aConf.ReadKey( "ScriptFontStyle", "normal" ), RTL_TEXTENCODING_UTF8 );
+ String aFontSize = String( aConf.ReadKey( "ScriptFontSize", "12" ), RTL_TEXTENCODING_UTF8 );
+ Font aFont = aFontList.Get( aFontName, aFontStyle );
+// ULONG nFontSize = aFontSize.GetValue( FUNIT_POINT );
+ ULONG nFontSize = aFontSize.ToInt32();
+// aFont.SetSize( Size( nFontSize, nFontSize ) );
+ aFont.SetHeight( nFontSize );
+
+#if OSL_DEBUG_LEVEL > 1
+ {
+ Font aFont2( OutputDevice::GetDefaultFont( DEFAULTFONT_FIXED, Application::GetSettings().GetUILanguage(), 0, pFrame ));
+ }
+#endif
+ aFont.SetTransparent( FALSE );
+// aFont.SetAlign( ALIGN_BOTTOM );
+// aFont.SetHeight( aFont.GetHeight()+2 );
+ pDataEdit->SetFont( aFont );
+
+ if ( ((TextEdit*)pDataEdit)->GetBreakpointWindow() )
+ {
+ ((TextEdit*)pDataEdit)->GetBreakpointWindow()->SetFont( aFont );
+ ((TextEdit*)pDataEdit)->GetBreakpointWindow()->Invalidate();
+ }
+
+ pTextView->GetTextEngine()->SetModified( bWasModified ); // Perhaps reset the flag
+}
+
+void AppEdit::Command( const CommandEvent& rCEvt )
+{
+ switch( rCEvt.GetCommand() ) {
+ case COMMAND_WHEEL:
+ {
+ HandleScrollCommand( rCEvt, pHScroll, pVScroll );
+ }
+ break;
+ default:
+ AppWin::Command( rCEvt );
+ }
+}
+
+
+IMPL_LINK( AppEdit, Scroll, ScrollBar*, pScroll )
+{
+ (void) pScroll; /* avoid warning about unused parameter */
+ if ( !pHScroll || !pVScroll )
+ return 0;
+
+ TextView *pTextView = ((TextEdit*)pDataEdit)->aEdit.pTextView;
+ pTextView->SetStartDocPos( Point( pHScroll->GetThumbPos(), pVScroll->GetThumbPos() ) );
+ pTextView->Invalidate();
+
+ if ( ((TextEdit*)pDataEdit)->GetBreakpointWindow() )
+ ((TextEdit*)pDataEdit)->GetBreakpointWindow()->Scroll( 0, ((TextEdit*)pDataEdit)->GetBreakpointWindow()->GetCurYOffset() - pTextView->GetStartDocPos().Y() );
+
+ return 0L;
+}
+
+
+void AppEdit::InitScrollBars()
+{
+ if ( !pHScroll || !pVScroll )
+ return;
+
+ TextView *pTextView = ((TextEdit*)pDataEdit)->aEdit.pTextView;
+
+ SetScrollBarRanges();
+
+ Size aOutSz( pTextView->GetWindow()->GetOutputSizePixel() );
+ pVScroll->SetVisibleSize( aOutSz.Height() );
+ pVScroll->SetPageSize( aOutSz.Height() * 8 / 10 );
+ pVScroll->SetLineSize( GetTextHeight() +2 ); // +2 is empirical. don't know why
+ pVScroll->SetThumbPos( pTextView->GetStartDocPos().Y() );
+ pVScroll->Show();
+
+ pHScroll->SetVisibleSize( aOutSz.Width() );
+ pHScroll->SetPageSize( aOutSz.Width() * 8 / 10 );
+ pHScroll->SetLineSize( GetTextWidth( CUniString("x") ) );
+ pHScroll->SetThumbPos( pTextView->GetStartDocPos().X() );
+ pHScroll->Show();
+}
+
+void AppEdit::SetScrollBarRanges()
+{
+ // Extra-Method, not InitScrollBars, but for EditEngine-Events.
+
+ if ( !pHScroll || !pVScroll )
+ return;
+
+ pHScroll->SetRange( Range( 0, nCurTextWidth ) );
+ pVScroll->SetRange( Range( 0, ((TextEdit*)pDataEdit)->aEdit.pTextEngine->GetTextHeight() ) );
+}
+
+
+
+USHORT AppEdit::GetLineNr()
+{
+ return pDataEdit->GetLineNr();
+}
+
+FileType AppEdit::GetFileType()
+{
+ return FT_BASIC_SOURCE;
+}
+
+// Set up the menu
+long AppEdit::InitMenu( Menu* pMenu )
+{
+ AppWin::InitMenu (pMenu );
+
+ if( pDataEdit )
+ {
+ USHORT UndoCount = ((TextEdit*)pDataEdit)->aEdit.pTextEngine->GetUndoManager().GetUndoActionCount();
+ USHORT RedoCount = ((TextEdit*)pDataEdit)->aEdit.pTextEngine->GetUndoManager().GetRedoActionCount();
+
+ pMenu->EnableItem( RID_EDITUNDO, UndoCount > 0 );
+ pMenu->EnableItem( RID_EDITREDO, RedoCount > 0 );
+ }
+
+ return TRUE;
+}
+
+long AppEdit::DeInitMenu( Menu* pMenu )
+{
+ AppWin::DeInitMenu (pMenu );
+
+ pMenu->EnableItem( RID_EDITUNDO );
+ pMenu->EnableItem( RID_EDITREDO );
+
+ return TRUE;
+}
+
+void AppEdit::Resize()
+{
+ if( !pDataEdit )
+ return;
+
+ Point rHStart,rVStart;
+ Size rHSize,rVSize;
+ Size rNewSize( GetOutputSizePixel() );
+
+ if ( pHScroll )
+ {
+ rHSize = pHScroll->GetSizePixel();
+ ULONG nHieght = rHSize.Height();
+ rNewSize.Height() -= nHieght;
+ rHStart.Y() = rNewSize.Height();
+ }
+
+ if ( pVScroll )
+ {
+ rVSize = pVScroll->GetSizePixel();
+ ULONG nWidth = rVSize.Width();
+ rNewSize.Width() -= nWidth;
+ rVStart.X() = rNewSize.Width();
+ }
+
+ rHSize.Width() = rNewSize.Width();
+ rVSize.Height() = rNewSize.Height();
+
+ if ( pHScroll )
+ {
+ pHScroll->SetPosPixel( rHStart );
+ pHScroll->SetSizePixel( rHSize );
+ }
+
+ if ( pVScroll )
+ {
+ pVScroll->SetPosPixel( rVStart );
+ pVScroll->SetSizePixel( rVSize );
+ }
+ pDataEdit->SetPosPixel( Point() );
+ pDataEdit->SetSizePixel( rNewSize );
+
+
+ TextView *pTextView = ((TextEdit*)pDataEdit)->aEdit.pTextView;
+ long nVisY = pTextView->GetStartDocPos().Y();
+ pTextView->ShowCursor();
+ Size aOutSz( pTextView->GetWindow()->GetOutputSizePixel() );
+ long nMaxVisAreaStart = pTextView->GetTextEngine()->GetTextHeight() - aOutSz.Height();
+ if ( nMaxVisAreaStart < 0 )
+ nMaxVisAreaStart = 0;
+ if ( pTextView->GetStartDocPos().Y() > nMaxVisAreaStart )
+ {
+ Point aStartDocPos( pTextView->GetStartDocPos() );
+ aStartDocPos.Y() = nMaxVisAreaStart;
+ pTextView->SetStartDocPos( aStartDocPos );
+ pTextView->ShowCursor();
+// pModulWindow->GetBreakPointWindow().GetCurYOffset() = aStartDocPos.Y();
+ }
+ InitScrollBars();
+ if ( nVisY != pTextView->GetStartDocPos().Y() )
+ pTextView->GetWindow()->Invalidate();
+
+}
+
+void AppEdit::PostLoad()
+{
+}
+
+void AppEdit::PostSaveAs()
+{
+}
+
+void AppEdit::Highlight( USHORT nLine, USHORT nCol1, USHORT nCol2 )
+{
+ ((TextEdit*)pDataEdit)->Highlight( nLine, nCol1, nCol2 );
+ ToTop();
+}
+