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tqt3/tools/designer/designer/workspace.h

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/**********************************************************************
** Copyright (C) 2005-2008 Trolltech ASA. All rights reserved.
**
** This file is part of TQt Designer.
**
** This file may be used under the terms of the GNU General
** Public License versions 2.0 or 3.0 as published by the Free
** Software Foundation and appearing in the files LICENSE.GPL2
** and LICENSE.GPL3 included in the packaging of this file.
** Alternatively you may (at your option) use any later version
** of the GNU General Public License if such license has been
** publicly approved by Trolltech ASA (or its successors, if any)
** and the KDE Free TQt Foundation.
**
** Please review the following information to ensure GNU General
** Public Licensing requirements will be met:
** http://trolltech.com/products/qt/licenses/licensing/opensource/.
** If you are unsure which license is appropriate for your use, please
** review the following information:
** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
** or contact the sales department at sales@trolltech.com.
**
** Licensees holding valid TQt Commercial licenses may use this file in
** accordance with the TQt Commercial License Agreement provided with
** the Software.
**
** This file is provided "AS IS" with NO WARRANTY OF ANY KIND,
** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted
** herein.
**
**********************************************************************/
#ifndef WORKSPACE_H
#define WORKSPACE_H
#include <ntqlistview.h>
class FormWindow;
class TQResizeEvent;
class TQCloseEvent;
class TQDropEvent;
class TQDragMoveEvent;
class TQDragEnterEvent;
class MainWindow;
class Project;
class SourceFile;
class FormFile;
class TQCompletionEdit;
class SourceEditor;
class WorkspaceItem : public TQListViewItem
{
public:
enum Type { ProjectType, FormFileType, FormSourceType, SourceFileType, ObjectType };
WorkspaceItem( TQListView *parent, Project* p );
WorkspaceItem( TQListViewItem *parent, SourceFile* sf );
WorkspaceItem( TQListViewItem *parent, FormFile* ff, Type t = FormFileType );
WorkspaceItem( TQListViewItem *parent, TQObject *o, Project *p );
void paintCell( TQPainter *p, const TQColorGroup &cg, int column, int width, int align );
Type type() const { return t; }
bool isModified() const;
TQString text( int ) const;
void fillCompletionList( TQStringList& completion );
bool checkCompletion( const TQString& completion );
TQString key( int, bool ) const; // column sorting key
Project* project;
SourceFile* sourceFile;
FormFile* formFile;
TQObject *object;
void setOpen( bool );
void setAutoOpen( bool );
bool isAutoOpen() const { return isOpen() && autoOpen; }
bool useOddColor;
private:
void init();
bool autoOpen;
TQColor backgroundColor();
Type t;
};
class Workspace : public TQListView
{
TQ_OBJECT
public:
Workspace( TQWidget *parent , MainWindow *mw );
void setCurrentProject( Project *pro );
void contentsDropEvent( TQDropEvent *e );
void contentsDragEnterEvent( TQDragEnterEvent *e );
void contentsDragMoveEvent( TQDragMoveEvent *e );
void setBufferEdit( TQCompletionEdit *edit );
public slots:
void update();
void update( FormFile* );
void activeFormChanged( FormWindow *fw );
void activeEditorChanged( SourceEditor *se );
protected:
void closeEvent( TQCloseEvent *e );
bool eventFilter( TQObject *, TQEvent * );
private slots:
void itemClicked( int, TQListViewItem *i, const TQPoint& pos );
void itemDoubleClicked( TQListViewItem *i );
void rmbClicked( TQListViewItem *i, const TQPoint& pos );
void bufferChosen( const TQString &buffer );
void projectDestroyed( TQObject* );
void sourceFileAdded( SourceFile* );
void sourceFileRemoved( SourceFile* );
void formFileAdded( FormFile* );
void formFileRemoved( FormFile* );
void objectAdded( TQObject* );
void objectRemoved( TQObject * );
private:
WorkspaceItem *findItem( FormFile *ff );
WorkspaceItem *findItem( SourceFile *sf );
WorkspaceItem *findItem( TQObject *o );
void closeAutoOpenItems();
private:
MainWindow *mainWindow;
Project *project;
WorkspaceItem *projectItem;
TQCompletionEdit *bufferEdit;
bool blockNewForms;
void updateBufferEdit();
bool completionDirty;
void updateColors();
};
#endif