kdeui

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., 51 Franklin Street, Fifth Floor,
00018  *  Boston, MA 02110-1301, USA.
00019  */
00020 
00021 #ifndef _KDIALOG_H_
00022 #define _KDIALOG_H_
00023 
00024 class QLayoutItem;
00025 
00026 #include <qdialog.h>
00027 
00028 #include <kdelibs_export.h>
00029 
00052 class KDEUI_EXPORT KDialog : public QDialog
00053 {
00054   Q_OBJECT
00055 
00056   public:
00057 
00063     KDialog(QWidget *parent = 0, const char *name = 0,
00064         bool modal = false, WFlags f = 0);
00065 
00070     static int marginHint();
00071 
00076     static int spacingHint();
00077 
00085     static void resizeLayout( QWidget *widget, int margin, int spacing );
00086 
00094     static void resizeLayout( QLayoutItem *lay, int margin, int spacing );
00095 
00106     static void centerOnScreen( QWidget *widget, int screen = -1 );
00107 
00117     static bool avoidArea( QWidget *widget, const QRect& area, int screen = -1 );
00118 
00119   public slots:
00124     virtual void polish();
00125 
00133     virtual void setCaption( const QString &caption );
00134 
00141     virtual void setPlainCaption( const QString &caption );
00142 
00143 
00144   protected:
00148     virtual void keyPressEvent(QKeyEvent*);
00149 
00150 
00151    signals:
00159     void layoutHintChanged();
00160 
00161   private:
00162     static const int mMarginSize;
00163     static const int mSpacingSize;
00164 
00165   protected:
00166     virtual void virtual_hook( int id, void* data );
00167   private:
00168     class KDialogPrivate;
00169     KDialogPrivate* const d;
00170 
00171 };
00172 
00173 
00188 class KDialogQueuePrivate;
00189 class KDEUI_EXPORT 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* const d;
00208       static KDialogQueue *_self;
00209 };
00210 
00211 #endif // __KDIALOG_H
kdeui

kdialog.h

kdeui

API Reference
