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164 lines
4.4 KiB
164 lines
4.4 KiB
/**********************************************************************
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** Copyright (C) 2000 Trolltech AS. All rights reserved.
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**
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** This file is part of TQt Designer.
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**
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** This file may be distributed and/or modified under the terms of the
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** GNU General Public License version 2 as published by the Free Software
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** Foundation and appearing in the file LICENSE.GPL included in the
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** packaging of this file.
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**
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** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
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** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
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**
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** See http://www.trolltech.com/gpl/ for GPL licensing information.
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**
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** Contact info@trolltech.com if any conditions of this licensing are
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** not clear to you.
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**
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**********************************************************************/
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#ifndef HIRARCHYVIEW_H
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#define HIRARCHYVIEW_H
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#include <tqvariant.h>
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#include <tqlistview.h>
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#include <tqtabwidget.h>
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#include <tqguardedptr.h>
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#include <tqcom_p.h>
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class FormWindow;
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class TQCloseEvent;
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class TQPopupMenu;
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class TQKeyEvent;
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class TQMouseEvent;
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class TQWizard;
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class TQToolBox;
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class HierarchyItem:public TQListViewItem
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{
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public:
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enum Type
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{
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Widget,
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SlotParent,
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Public,
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Protected,
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Private,
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Slot,
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DefinitionParent,
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Definition,
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Event,
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EventFunction
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};
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HierarchyItem(Type type, TQListViewItem * parent,
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const TQString & txt1, const TQString & txt2, const TQString & txt3);
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HierarchyItem(Type type, TQListView * parent,
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const TQString & txt1, const TQString & txt2, const TQString & txt3);
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void paintCell(TQPainter * p, const TQColorGroup & cg, int column, int width, int align);
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void updateBackColor();
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void setWidget(TQWidget * w);
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TQWidget *widget() const;
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void setText(int col, const TQString & txt) {if (!txt.isEmpty()) TQListViewItem::setText(col, txt);}
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int rtti() const { return (int) typ;}
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private:
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void okRename(int col);
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void cancelRename(int col);
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private:
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TQColor backgroundColor();
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TQColor backColor;
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TQWidget *wid;
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Type typ;
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};
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class HierarchyList:public TQListView
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{
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Q_OBJECT
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public:
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HierarchyList(TQWidget * parent, FormWindow * fw, bool doConnects = TRUE);
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virtual void setup();
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virtual void setCurrent(TQWidget * w);
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void setOpen(TQListViewItem * i, bool b);
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void changeNameOf(TQWidget * w, const TQString & name);
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void changeDatabaseOf(TQWidget * w, const TQString & info);
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void setFormWindow(FormWindow * fw) {formWindow = fw;}
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void drawContentsOffset(TQPainter * p, int ox, int oy, int cx, int cy, int cw, int ch)
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{ setUpdatesEnabled(FALSE); triggerUpdate(); setUpdatesEnabled(TRUE);
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TQListView::drawContentsOffset(p, ox, oy, cx, cy, cw, ch); }
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void insertEntry(TQListViewItem * i, const TQPixmap & pix = TQPixmap(), const TQString & s =
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TQString());
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protected:
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void keyPressEvent(TQKeyEvent * e);
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void keyReleaseEvent(TQKeyEvent * e);
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void viewportMousePressEvent(TQMouseEvent * e);
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void viewportMouseReleaseEvent(TQMouseEvent * e);
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public slots:
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void addTabPage();
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void removeTabPage();
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private:
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void insertObject(TQObject * o, TQListViewItem * parent);
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TQWidget *findWidget(TQListViewItem * i);
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TQListViewItem *findItem(TQWidget * w);
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TQWidget *current() const;
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private slots: virtual void objectClicked(TQListViewItem * i);
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virtual void showRMBMenu(TQListViewItem *, const TQPoint &);
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protected:
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FormWindow * formWindow;
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TQPopupMenu *normalMenu, *tabWidgetMenu;
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bool deselect;
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};
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class HierarchyView : public TQTabWidget
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{
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Q_OBJECT
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public:
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HierarchyView( TQWidget *parent );
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~HierarchyView();
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void setFormWindow( FormWindow *fw, TQWidget *w );
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FormWindow *formWindow() const;
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void clear();
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void widgetInserted( TQWidget *w );
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void widgetRemoved( TQWidget *w );
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void widgetsInserted( const TQWidgetList &l );
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void widgetsRemoved( const TQWidgetList &l );
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void namePropertyChanged( TQWidget *w, const TQVariant &old );
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void databasePropertyChanged( TQWidget *w, const TQStringList& info );
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void tabsChanged( TQTabWidget *w );
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void tabsChanged( TQToolBox *w );
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void pagesChanged( TQWizard *w );
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void rebuild();
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void closed( FormWindow *fw );
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protected slots:
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protected:
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void closeEvent( TQCloseEvent *e );
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signals:
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void hidden();
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private:
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FormWindow *formwindow;
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HierarchyList *listview;
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};
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#endif
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