kdeui Library API Documentation

kdialog.h

00001 /*  This file is part of the KDE Libraries
00002  *  Copyright (C) 1998 Thomas Tanghus (tanghus@earthling.net)
00003  *  Additions 1999-2000 by Espen Sand (espen@kde.org)
00004  *
00005  *  This library is free software; you can redistribute it and/or
00006  *  modify it under the terms of the GNU Library General Public
00007  *  License as published by the Free Software Foundation; either
00008  *  version 2 of the License, or (at your option) any later version.
00009  *
00010  *  This library is distributed in the hope that it will be useful,
00011  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
00012  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00013  *  Library General Public License for more details.
00014  *
00015  *  You should have received a copy of the GNU Library General Public License
00016  *  along with this library; see the file COPYING.LIB.  If not, write to
00017  *  the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
00018  *  Boston, MA 02111-1307, USA.
00019  */
00020 
00021 #ifndef _KDIALOG_H_
00022 #define _KDIALOG_H_
00023 
00024 class QLayoutItem;
00025 
00026 #include <qdialog.h>
00027 
00051 class KDialog : public QDialog
00052 {
00053   Q_OBJECT
00054 
00055   public:
00056 
00062     KDialog(QWidget *parent = 0, const char *name = 0,
00063         bool modal = false, WFlags f = 0);
00064 
00069     static int marginHint();
00070 
00075     static int spacingHint();
00076 
00084     static void resizeLayout( QWidget *widget, int margin, int spacing );
00085 
00093     static void resizeLayout( QLayoutItem *lay, int margin, int spacing );
00094 
00105     static void centerOnScreen( QWidget *widget, int screen = -1 );
00106 
00116     static bool avoidArea( QWidget *widget, const QRect& area, int screen = -1 );
00117 
00118   public slots:
00123     virtual void polish();
00124 
00132     virtual void setCaption( const QString &caption );
00133 
00140     virtual void setPlainCaption( const QString &caption );
00141 
00142 
00143   protected:
00147     virtual void keyPressEvent(QKeyEvent*);
00148 
00149 
00150    signals:
00158     void layoutHintChanged();
00159 
00160   private:
00161     static int mMarginSize;
00162     static int mSpacingSize;
00163 
00164   protected:
00165     virtual void virtual_hook( int id, void* data );
00166   private:
00167     class KDialogPrivate;
00168     KDialogPrivate *d;
00169 
00170 };
00171 
00172 
00188 class KDialogQueuePrivate;
00189 class KDialogQueue : public QObject
00190 {
00191       Q_OBJECT
00192 
00193 public:
00194 
00195       static void queueDialog(QDialog *);
00196 
00197       ~KDialogQueue();
00198 
00199 protected:
00200       KDialogQueue();
00201       static KDialogQueue *self();
00202 
00203 private slots:
00204       void slotShowQueuedDialog();
00205 
00206 protected:
00207       KDialogQueuePrivate *d;
00208       static KDialogQueue *_self;
00209 };
00210 
00211 #endif // __KDIALOG_H
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This file is part of the documentation for kdeui Library Version 3.2.2.
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