1 // Copyright (C) 2007-2014 CEA/DEN, EDF R&D, OPEN CASCADE
3 // Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
4 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
6 // This library is free software; you can redistribute it and/or
7 // modify it under the terms of the GNU Lesser General Public
8 // License as published by the Free Software Foundation; either
9 // version 2.1 of the License, or (at your option) any later version.
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 // Lesser General Public License for more details.
16 // You should have received a copy of the GNU Lesser General Public
17 // License along with this library; if not, write to the Free Software
18 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
24 // Author : Vadim SANDLER, Open CASCADE S.A.S. (vadim.sandler@opencascade.com)
37 #pragma warning( disable:4251 )
42 class QTX_EXPORT QtxSplash : public QWidget
47 QtxSplash( const QPixmap& );
50 //! Progress bar position and direction
52 LeftSide = 0x0001, //!< progress bar is displayed at the left side
53 RightSide = 0x0002, //!< progress bar is displayed at the right side
54 TopSide = 0x0004, //!< progress bar is displayed at the top side
55 BottomSide = 0x0008, //!< progress bar is displayed at the bottom side
56 LeftToRight = 0x0010, //!< show progress from left to right (from top to bottom)
57 RightToLeft = 0x0020 //!< show progress from right to left (from bottom to top)
62 static QtxSplash* splash( const QPixmap& = QPixmap() );
64 static void setStatus( const QString&, const int = -1 );
65 static void setError( const QString&, const QString& = QString(), const int = -1 );
67 void setPixmap( const QPixmap& );
68 QPixmap pixmap() const;
70 void setHideOnClick( const bool );
71 bool hideOnClick() const;
73 void setProgressVisible( const bool );
74 bool progressVisible() const;
76 void setMessageVisible( const bool );
77 bool messageVisible() const;
79 void setPercentageVisible( const bool );
80 bool percentageVisible() const;
82 void setTotalSteps( const int );
83 int totalSteps() const;
85 void setProgress( const int );
86 void setProgress( const int, const int );
89 void setMargin( const int );
92 void setProgressWidth( const int );
93 int progressWidth() const;
95 void setProgressFlags( const int );
96 int progressFlags() const;
98 void setProgressColors( const QColor&,
99 const QColor& = QColor(),
100 const Qt::Orientation = Qt::Vertical );
101 void setProgressColors( const QGradient& );
102 const QGradient* progressColors() const;
104 void setOpacity( const double );
105 double opacity() const;
107 void setTextAlignment( const int );
108 int textAlignment() const;
110 void setTextColors( const QColor&, const QColor& = QColor() );
111 void textColors( QColor&, QColor& ) const;
113 void setConstantInfo( const QString& info );
114 QString constantInfo() const;
116 void setOption( const QString&, const QString& );
117 QString option( const QString& ) const;
119 QString message() const;
123 void finish( QWidget* );
126 void readSettings( QtxResourceMgr*, const QString& = QString() );
129 void setMessage( const QString&,
131 const QColor& = QColor() );
132 void setMessage( const QString& );
136 virtual void mousePressEvent( QMouseEvent* );
137 virtual void customEvent( QEvent* );
138 virtual void paintEvent( QPaintEvent* );
140 virtual void drawContents( QPainter* );
142 virtual void drawProgressBar( QPainter* );
143 virtual void drawMessage( QPainter* );
147 void setError( const int );
148 QString fullMessage() const;
151 typedef QMap<QString, QString> OptMap;
154 static QtxSplash* mySplash;
156 QPixmap myPixmap; //!< splash pixmap
157 QString myInfo; //!< constant info
158 QString myMessage; //!< current status message
159 int myAlignment; //!< text alignment flags (Qt::Alignment)
160 QColor myColor; //!< text color
161 QColor myShadowColor; //!< text shadow color
162 bool myHideOnClick; //!< 'hide on click' flag
163 int myProgress; //!< current progress
164 int myTotal; //!< total progress steps
165 QGradient myGradient; //!< progress bar custom gradient
166 int myProgressWidth; //!< progress bar width
167 int myProgressFlags; //!< progress bar flags (QtxSplash::ProgressBarFlags)
168 int myMargin; //!< margin (for progress bar and status message)
169 double myOpacity; //!< progress bar / status message opacity
170 int myError; //!< error code
171 OptMap myOptions; //!< constant info options
172 bool myShowProgress; //!< 'show progress bar' flag
173 bool myShowMessage; //!< 'show status message' flag
174 bool myShowPercent; //!< 'show percentage' flag