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/**********************************************************************
** Copyright (C) 2000 Trolltech AS. All rights reserved.
**
** This file is part of TQt Designer.
**
** 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.
**
** Licensees holding valid TQt Enterprise Edition or TQt Professional Edition
** 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
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
**
** See http://www.trolltech.com/gpl/ for GPL licensing information.
** See http://www.trolltech.com/pricing.html or email [email protected] for
** information about TQt Commercial License Agreements.
**
** Contact [email protected] if any conditions of this licensing are
** not clear to you.
**
**********************************************************************/
#ifndef HIRARCHYVIEW_H
#define HIRARCHYVIEW_H
#include <tqvariant.h>
#include <tqlistview.h>
#include <tqtabwidget.h>
#include <tqguardedptr.h>
#include <tqcom_p.h>
#include "../interfaces/classbrowserinterface.h"
class FormWindow;
class TQCloseEvent;
class TQPopupMenu;
class TQKeyEvent;
class TQMouseEvent;
class TQWizard;
class SourceEditor;
class HierarchyItem : public TQListViewItem
{
public:
enum Type {
Widget,
SlotParent,
SlotPublic,
SlotProtected,
SlotPrivate,
Slot,
DefinitionParent,
Definition,
Event,
EventFunction,
FunctParent,
FunctPublic,
FunctProtected,
FunctPrivate,
Function,
VarParent,
VarPublic,
VarProtected,
VarPrivate,
Variable
};
HierarchyItem( Type type, TQListViewItem *parent, TQListViewItem *after,
const TQString &txt1, const TQString &txt2, const TQString &txt3 );
HierarchyItem( Type type, TQListView *parent, TQListViewItem *after,
const TQString &txt1, const TQString &txt2, const TQString &txt3 );
void paintCell( TQPainter *p, const TQColorGroup &cg, int column, int width, int align );
void updateBackColor();
void setObject( TQObject *o );
TQObject *object() const;
void setText( int col, const TQString &txt ) { if ( !txt.isEmpty() ) TQListViewItem::setText( col, txt ); }
int rtti() const { return (int)typ; }
private:
void okRename( int col );
void cancelRename( int col );
private:
TQColor backgroundColor();
TQColor backColor;
TQObject *obj;
Type typ;
};
class HierarchyList : public TQListView
{
Q_OBJECT
public:
HierarchyList( TQWidget *parent, FormWindow *fw, bool doConnects = TRUE );
virtual void setup();
virtual void setCurrent( TQObject *o );
void setOpen( TQListViewItem *i, bool b );
void changeNameOf( TQObject *o, const TQString &name );
void changeDatabaseOf( TQObject *o, const TQString &info );
void setFormWindow( FormWindow *fw ) { formWindow = fw; }
void drawContentsOffset( TQPainter *p, int ox, int oy,
int cx, int cy, int cw, int ch ) {
setUpdatesEnabled( FALSE );
triggerUpdate();
setUpdatesEnabled( TRUE );
TQListView::drawContentsOffset( p, ox, oy, cx, cy, cw, ch );
}
void insertEntry( TQListViewItem *i, const TQPixmap &pix = TQPixmap(), const TQString &s = TQString() );
protected:
void keyPressEvent( TQKeyEvent *e );
void keyReleaseEvent( TQKeyEvent *e );
void viewportMousePressEvent( TQMouseEvent *e );
void viewportMouseReleaseEvent( TQMouseEvent *e );
public slots:
void addTabPage();
void removeTabPage();
private:
void insertObject( TQObject *o, TQListViewItem *parent );
TQObject *findObject( TQListViewItem *i );
TQListViewItem *findItem( TQObject *o );
TQObject *current() const;
TQObject *handleObjectClick( TQListViewItem *i );
private slots:
virtual void objectClicked( TQListViewItem *i );
virtual void objectDoubleClicked( TQListViewItem *i );
virtual void showRMBMenu( TQListViewItem *, const TQPoint & );
protected:
FormWindow *formWindow;
TQPopupMenu *normalMenu, *tabWidgetMenu;
bool deselect;
TQPixmap DesignerFormPix;
TQPixmap DesignerLayoutPix;
TQPixmap DesignerFolderPix;
TQPixmap DesignerEditSlotsPix;
};
class FormDefinitionView : public HierarchyList
{
Q_OBJECT
public:
FormDefinitionView( TQWidget *parent, FormWindow *fw );
void setup();
void setupVariables();
void refresh();
void setCurrent( TQWidget *w );
protected:
void contentsMouseDoubleClickEvent( TQMouseEvent *e );
private:
void save( TQListViewItem *p, TQListViewItem *i );
void execFunctionDialog( const TQString &access, const TQString &type, bool addFunc );
void addVariable( const TQString &varName, const TQString &access );
private slots:
void objectClicked( TQListViewItem *i );
void showRMBMenu( TQListViewItem *, const TQPoint & );
void renamed( TQListViewItem *i );
private:
bool popupOpen;
HierarchyItem *itemSlots, *itemPrivate, *itemProtected, *itemPublic;
HierarchyItem *itemFunct, *itemFunctPriv, *itemFunctProt, *itemFunctPubl;
HierarchyItem *itemVar, *itemVarPriv, *itemVarProt, *itemVarPubl;
};
class HierarchyView : public TQTabWidget
{
Q_OBJECT
public:
HierarchyView( TQWidget *parent );
~HierarchyView();
void setFormWindow( FormWindow *fw, TQObject *o );
FormWindow *formWindow() const;
SourceEditor *sourceEditor() const { return editor; }
void clear();
void showClasses( SourceEditor *se );
void updateClassBrowsers();
void widgetInserted( TQWidget *w );
void widgetRemoved( TQWidget *w );
void widgetsInserted( const TQWidgetList &l );
void widgetsRemoved( const TQWidgetList &l );
void namePropertyChanged( TQWidget *w, const TQVariant &old );
void databasePropertyChanged( TQWidget *w, const TQStringList& info );
void tabsChanged( TQTabWidget *w );
void pagesChanged( TQWizard *w );
void rebuild();
void closed( FormWindow *fw );
void updateFormDefinitionView();
FormDefinitionView *formDefinitionView() const { return fView; }
HierarchyList *hierarchyList() const { return listview; }
protected slots:
void jumpTo( const TQString &func, const TQString &clss,int type );
void showClassesTimeout();
protected:
void closeEvent( TQCloseEvent *e );
signals:
void hidden();
private:
struct ClassBrowser
{
ClassBrowser( TQListView * = 0, ClassBrowserInterface * = 0 );
~ClassBrowser();
TQListView *lv;
TQInterfacePtr<ClassBrowserInterface> iface;
TQ_DUMMY_COMPARISON_OPERATOR( ClassBrowser )
};
FormWindow *formwindow;
HierarchyList *listview;
FormDefinitionView *fView;
SourceEditor *editor;
TQMap<TQString, ClassBrowser> *classBrowsers;
TQGuardedPtr<SourceEditor> lastSourceEditor;
};
#endif
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