/**************************************************************************** ** ** Implementation of TQMessageBox class ** ** Created : 950503 ** ** Copyright (C) 1992-2008 Trolltech ASA. All rights reserved. ** ** This file is part of the dialogs module of the TQt GUI Toolkit. ** ** This file may be used under the terms of the GNU General ** Public License versions 2.0 or 3.0 as published by the Free ** Software Foundation and appearing in the files LICENSE.GPL2 ** and LICENSE.GPL3 included in the packaging of this file. ** Alternatively you may (at your option) use any later version ** of the GNU General Public License if such license has been ** publicly approved by Trolltech ASA (or its successors, if any) ** and the KDE Free TQt Foundation. ** ** Please review the following information to ensure GNU General ** Public Licensing retquirements will be met: ** http://trolltech.com/products/qt/licenses/licensing/opensource/. ** If you are unsure which license is appropriate for your use, please ** review the following information: ** http://trolltech.com/products/qt/licenses/licensing/licensingoverview ** or contact the sales department at sales@trolltech.com. ** ** This file may be used under the terms of the Q Public License as ** defined by Trolltech ASA and appearing in the file LICENSE.TQPL ** included in the packaging of this file. Licensees holding valid TQt ** Commercial 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 WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR ** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted ** herein. ** **********************************************************************/ #include "qmessagebox.h" #ifndef QT_NO_MESSAGEBOX #include "qaccel.h" #include "qlabel.h" #include "qpushbutton.h" #include "qimage.h" #include "qapplication.h" #include "qstyle.h" #include "qobjectlist.h" #if defined(QT_ACCESSIBILITY_SUPPORT) #include "qaccessible.h" #endif #if defined QT_NON_COMMERCIAL #include "qnc_win.h" #endif #ifdef Q_WS_X11 #include "private/qtkdeintegration_x11_p.h" #endif extern bool qt_use_native_dialogs; // Internal class - don't touch class TQMessageBoxLabel : public TQLabel { Q_OBJECT public: TQMessageBoxLabel( TQWidget* parent ) : TQLabel( parent, "messageBoxText") { setAlignment( AlignAuto|ExpandTabs ); } }; #include "qmessagebox.moc" // the TQt logo, for aboutTQt /* XPM */ static const char * const qtlogo_xpm[] = { /* width height ncolors chars_per_pixel */ "50 50 17 1", /* colors */ " c #000000", ". c #495808", "X c #2A3304", "o c #242B04", "O c #030401", "+ c #9EC011", "@ c #93B310", "# c #748E0C", "$ c #A2C511", "% c #8BA90E", "& c #99BA10", "* c #060701", "= c #181D02", "- c #212804", "; c #61770A", ": c #0B0D01", "/ c None", /* pixels */ "/$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$/", "$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$", "$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$", "$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$", "$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$", "$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$", "$$$$$$$$$$$$$$$$$$$$$$$+++$$$$$$$$$$$$$$$$$$$$$$$$", "$$$$$$$$$$$$$$$$$$$@;.o=::=o.;@$$$$$$$$$$$$$$$$$$$", "$$$$$$$$$$$$$$$$+#X* **X#+$$$$$$$$$$$$$$$$", "$$$$$$$$$$$$$$$#oO* O **o#+$$$$$$$$$$$$$$", "$$$$$$$$$$$$$&.* OO O*.&$$$$$$$$$$$$$", "$$$$$$$$$$$$@XOO * OO X&$$$$$$$$$$$$", "$$$$$$$$$$$@XO OO O **:::OOO OOO X@$$$$$$$$$$$", "$$$$$$$$$$&XO O-;#@++@%.oOO X&$$$$$$$$$$", "$$$$$$$$$$.O : *-#+$$$$$$$$+#- : O O*.$$$$$$$$$$", "$$$$$$$$$#*OO O*.&$$$$$$$$$$$$+.OOOO **#$$$$$$$$$", "$$$$$$$$+-OO O *;$$$$$$$$$$$&$$$$;* o+$$$$$$$$", "$$$$$$$$#O* O .+$$$$$$$$$$@X;$$$+.O *#$$$$$$$$", "$$$$$$$$X* -&$$$$$$$$$$@- :;$$$&- OX$$$$$$$$", "$$$$$$$@*O *O#$$$$$$$$$$@oOO**;$$$# O*%$$$$$$$", "$$$$$$$; -+$$$$$$$$$@o O OO ;+$$-O *;$$$$$$$", "$$$$$$$. ;$$$$$$$$$@-OO OO X&$$;O .$$$$$$$", "$$$$$$$o *#$$$$$$$$@o O O O-@$$$#O *o$$$$$$$", "$$$$$$+= *@$$$$$$$@o* OO -@$$$$&: =$$$$$$$", "$$$$$$+: :+$$$$$$@- *-@$$$$$$: :+$$$$$$", "$$$$$$+: :+$$$$$@o* O *-@$$$$$$: :+$$$$$$", "$$$$$$$= :@$$$$@o*OOO -@$$$$@: =+$$$$$$", "$$$$$$$- O%$$$@o* O O O O-@$$$#* OX$$$$$$$", "$$$$$$$. O *O;$$&o O*O* *O -@$$; O.$$$$$$$", "$$$$$$$;* Oo+$$;O*O:OO-- Oo@+= *;$$$$$$$", "$$$$$$$@* O O#$$$;*OOOo@@-O Oo;O* **@$$$$$$$", "$$$$$$$$X* OOO-+$$$;O o@$$@- O O OX$$$$$$$$", "$$$$$$$$#* * O.$$$$;X@$$$$@-O O O#$$$$$$$$", "$$$$$$$$+oO O OO.+$$+&$$$$$$@-O o+$$$$$$$$", "$$$$$$$$$#* **.&$$$$$$$$$$@o OO:#$$$$$$$$$", "$$$$$$$$$+. O* O-#+$$$$$$$$+;O OOO:@$$$$$$$$$", "$$$$$$$$$$&X *O -;#@++@#;=O O -@$$$$$$$$", "$$$$$$$$$$$&X O O*O::::O OO Oo@$$$$$$$", "$$$$$$$$$$$$@XOO OO O*X+$$$$$$", "$$$$$$$$$$$$$&.* ** O :: *:#$$$$$$$", "$$$$$$$$$$$$$$$#o*OO O Oo#@-OOO=#$$$$$$$$", "$$$$$$$$$$$$$$$$+#X:* * O**X#+$$@-*:#$$$$$$$$$", "$$$$$$$$$$$$$$$$$$$%;.o=::=o.#@$$$$$$@X#$$$$$$$$$$", "$$$$$$$$$$$$$$$$$$$$$$$$+++$$$$$$$$$$$+$$$$$$$$$$$", "$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$", "$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$", "$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$", "$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$", "$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$", "/$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$/", }; /*! \class TQMessageBox \brief The TQMessageBox class provides a modal dialog with a short message, an icon, and some buttons. \ingroup dialogs \mainclass Message boxes are used to provide informative messages and to ask simple questions. TQMessageBox provides a range of different messages, arranged roughly along two axes: severity and complexity. Severity is \table \row \i \img qmessagebox-quest.png \i Question \i For message boxes that ask a question as part of normal operation. Some style guides recommend using Information for this purpose. \row \i \img qmessagebox-info.png \i Information \i For message boxes that are part of normal operation. \row \i \img qmessagebox-warn.png \i Warning \i For message boxes that tell the user about unusual errors. \row \i \img qmessagebox-crit.png \i Critical \i For message boxes that tell the user about critical errors. \endtable The message box has a different icon for each of the severity levels. Complexity is one button (OK) for simple messages, or two or even three buttons for questions. There are static functions for the most common cases. Examples: If a program is unable to find a supporting file, but can do perfectly well without it: \code TQMessageBox::information( this, "Application name", "Unable to find the user preferences file.\n" "The factory default will be used instead." ); \endcode question() is useful for simple yes/no questions: \code if ( TQFile::exists( filename ) && TQMessageBox::question( this, tr("Overwrite File? -- Application Name"), tr("A file called %1 already exists." "Do you want to overwrite it?") .arg( filename ), tr("&Yes"), tr("&No"), TQString::null, 0, 1 ) ) return false; \endcode warning() can be used to tell the user about unusual errors, or errors which can't be easily fixed: \code switch( TQMessageBox::warning( this, "Application name", "Could not connect to the server.\n" "This program can't function correctly " "without the server.\n\n", "Retry", "Quit", 0, 0, 1 ) ) { case 0: // The user clicked the Retry again button or pressed Enter // try again break; case 1: // The user clicked the Quit or pressed Escape // exit break; } \endcode The text part of all message box messages can be either rich text or plain text. If you specify a rich text formatted string, it will be rendered using the default stylesheet. See TQStyleSheet::defaultSheet() for details. With certain strings that contain XML meta characters, the auto-rich text detection may fail, interpreting plain text incorrectly as rich text. In these rare cases, use TQStyleSheet::convertFromPlainText() to convert your plain text string to a visually equivalent rich text string or set the text format explicitly with setTextFormat(). Note that the Microsoft Windows User Interface Guidelines recommend using the application name as the window's caption. Below are more examples of how to use the static member functions. After these examples you will find an overview of the non-static member functions. Exiting a program is part of its normal operation. If there is unsaved data the user probably should be asked if they want to save the data. For example: \code switch( TQMessageBox::information( this, "Application name here", "The document contains unsaved changes\n" "Do you want to save the changes before exiting?", "&Save", "&Discard", "Cancel", 0, // Enter == button 0 2 ) ) { // Escape == button 2 case 0: // Save clicked or Alt+S pressed or Enter pressed. // save break; case 1: // Discard clicked or Alt+D pressed // don't save but exit break; case 2: // Cancel clicked or Escape pressed // don't exit break; } \endcode The Escape button cancels the entire exit operation, and pressing Enter causes the changes to be saved before the exit occurs. Disk full errors are unusual and they certainly can be hard to correct. This example uses predefined buttons instead of hard-coded button texts: \code switch( TQMessageBox::warning( this, "Application name here", "Could not save the user preferences,\n" "because the disk is full. You can delete\n" "some files and press Retry, or you can\n" "abort the Save Preferences operation.", TQMessageBox::Retry | TQMessageBox::Default, TQMessageBox::Abort | TQMessageBox::Escape )) { case TQMessageBox::Retry: // Retry clicked or Enter pressed // try again break; case TQMessageBox::Abort: // Abort clicked or Escape pressed // abort break; } \endcode The critical() function should be reserved for critical errors. In this example errorDetails is a TQString or const char*, and TQString is used to concatenate several strings: \code TQMessageBox::critical( 0, "Application name here", TQString("An internal error occurred. Please ") + "call technical support at 1234-56789 and report\n"+ "these numbers:\n\n" + errorDetails + "\n\nApplication will now exit." ); \endcode In this example an OK button is displayed. TQMessageBox provides a very simple About box which displays an appropriate icon and the string you provide: \code TQMessageBox::about( this, "About ", " is a \n\n" "Copyright 1991-2003 Such-and-such. " "\n\n" "For technical support, call 1234-56789 or see\n" "http://www.such-and-such.com/Application/\n" ); \endcode See about() for more information. If you want your users to know that the application is built using TQt (so they know that you use high quality tools) you might like to add an "About TQt" menu option under the Help menu to invoke aboutTQt(). If none of the standard message boxes is suitable, you can create a TQMessageBox from scratch and use custom button texts: \code TQMessageBox mb( "Application name here", "Saving the file will overwrite the original file on the disk.\n" "Do you really want to save?", TQMessageBox::Information, TQMessageBox::Yes | TQMessageBox::Default, TQMessageBox::No, TQMessageBox::Cancel | TQMessageBox::Escape ); mb.setButtonText( TQMessageBox::Yes, "Save" ); mb.setButtonText( TQMessageBox::No, "Discard" ); switch( mb.exec() ) { case TQMessageBox::Yes: // save and exit break; case TQMessageBox::No: // exit without saving break; case TQMessageBox::Cancel: // don't save and don't exit break; } \endcode TQMessageBox defines two enum types: Icon and an unnamed button type. Icon defines the \c Question, \c Information, \c Warning, and \c Critical icons for each GUI style. It is used by the constructor and by the static member functions question(), information(), warning() and critical(). A function called standardIcon() gives you access to the various icons. The button types are: \list \i Ok - the default for single-button message boxes \i Cancel - note that this is \e not automatically Escape \i Yes \i No \i Abort \i Retry \i Ignore \i YesAll \i NoAll \endlist Button types can be combined with two modifiers by using OR, '|': \list \i Default - makes pressing Enter equivalent to clicking this button. Normally used with Ok, Yes or similar. \i Escape - makes pressing Escape equivalent to clicking this button. Normally used with Abort, Cancel or similar. \endlist The text(), icon() and iconPixmap() functions provide access to the current text and pixmap of the message box. The setText(), setIcon() and setIconPixmap() let you change it. The difference between setIcon() and setIconPixmap() is that the former accepts a TQMessageBox::Icon and can be used to set standard icons, whereas the latter accepts a TQPixmap and can be used to set custom icons. setButtonText() and buttonText() provide access to the buttons. TQMessageBox has no signals or slots. \sa TQDialog, \link http://www.iarchitect.com/errormsg.htm Isys on error messages \endlink, \link guibooks.html#fowler GUI Design Handbook: Message Box \endlink */ /*! \enum TQMessageBox::Icon This enum has the following values: \value NoIcon the message box does not have any icon. \value Question an icon indicating that the message is asking a question. \value Information an icon indicating that the message is nothing out of the ordinary. \value Warning an icon indicating that the message is a warning, but can be dealt with. \value Critical an icon indicating that the message represents a critical problem. */ struct TQMessageBoxData { TQMessageBoxData(TQMessageBox* parent) : iconLabel( parent, "icon" ) { } int numButtons; // number of buttons TQMessageBox::Icon icon; // message box icon TQLabel iconLabel; // label holding any icon int button[3]; // button types int defButton; // default button (index) int escButton; // escape button (index) TQSize buttonSize; // button size TQPushButton *pb[3]; // buttons }; static const int LastButton = TQMessageBox::NoAll; /* NOTE: The table of button texts correspond to the button enum. */ #ifndef Q_OS_TEMP static const char * const mb_texts[] = { #else const char * mb_texts[] = { #endif 0, QT_TRANSLATE_NOOP("TQMessageBox","OK"), QT_TRANSLATE_NOOP("TQMessageBox","Cancel"), QT_TRANSLATE_NOOP("TQMessageBox","&Yes"), QT_TRANSLATE_NOOP("TQMessageBox","&No"), QT_TRANSLATE_NOOP("TQMessageBox","&Abort"), QT_TRANSLATE_NOOP("TQMessageBox","&Retry"), QT_TRANSLATE_NOOP("TQMessageBox","&Ignore"), QT_TRANSLATE_NOOP("TQMessageBox","Yes to &All"), QT_TRANSLATE_NOOP("TQMessageBox","N&o to All"), 0 }; /*! Constructs a message box with no text and a button with the label "OK". If \a parent is 0, the message box becomes an application-global modal dialog box. If \a parent is a widget, the message box becomes modal relative to \a parent. The \a parent and \a name arguments are passed to the TQDialog constructor. */ TQMessageBox::TQMessageBox( TQWidget *parent, const char *name ) : TQDialog( parent, name, TRUE, WStyle_Customize | WStyle_DialogBorder | WStyle_Title | WStyle_SysMenu ) { init( Ok, 0, 0 ); } /*! Constructs a message box with a \a caption, a \a text, an \a icon, and up to three buttons. The \a icon must be one of the following: \list \i TQMessageBox::NoIcon \i TQMessageBox::Question \i TQMessageBox::Information \i TQMessageBox::Warning \i TQMessageBox::Critical \endlist Each button, \a button0, \a button1 and \a button2, can have one of the following values: \list \i TQMessageBox::NoButton \i TQMessageBox::Ok \i TQMessageBox::Cancel \i TQMessageBox::Yes \i TQMessageBox::No \i TQMessageBox::Abort \i TQMessageBox::Retry \i TQMessageBox::Ignore \i TQMessageBox::YesAll \i TQMessageBox::NoAll \endlist Use TQMessageBox::NoButton for the later parameters to have fewer than three buttons in your message box. If you don't specify any buttons at all, TQMessageBox will provide an Ok button. One of the buttons can be OR-ed with the \c TQMessageBox::Default flag to make it the default button (clicked when Enter is pressed). One of the buttons can be OR-ed with the \c TQMessageBox::Escape flag to make it the cancel or close button (clicked when Escape is pressed). Example: \code TQMessageBox mb( "Application Name", "Hardware failure.\n\nDisk error detected\nDo you want to stop?", TQMessageBox::Question, TQMessageBox::Yes | TQMessageBox::Default, TQMessageBox::No | TQMessageBox::Escape, TQMessageBox::NoButton ); if ( mb.exec() == TQMessageBox::No ) // try again \endcode If \a parent is 0, the message box becomes an application-global modal dialog box. If \a parent is a widget, the message box becomes modal relative to \a parent. If \a modal is TRUE the message box is modal; otherwise it is modeless. The \a parent, \a name, \a modal, and \a f arguments are passed to the TQDialog constructor. \sa setCaption(), setText(), setIcon() */ TQMessageBox::TQMessageBox( const TQString& caption, const TQString &text, Icon icon, int button0, int button1, int button2, TQWidget *parent, const char *name, bool modal, WFlags f ) : TQDialog( parent, name, modal, f | WStyle_Customize | WStyle_DialogBorder | WStyle_Title | WStyle_SysMenu ) { init( button0, button1, button2 ); #ifndef QT_NO_WIDGET_TOPEXTRA setCaption( caption ); #endif setText( text ); setIcon( icon ); } /*! Destroys the message box. */ TQMessageBox::~TQMessageBox() { delete mbd; } static TQString * translatedTextAboutTQt = 0; void TQMessageBox::init( int button0, int button1, int button2 ) { if ( !translatedTextAboutTQt ) { translatedTextAboutTQt = new TQString; #if defined(QT_NON_COMMERCIAL) QT_NC_MSGBOX #else *translatedTextAboutTQt = tr( "

About TQt

" "

This program uses TQt version %1.

" "

TQt is a C++ toolkit for multiplatform GUI & " "application development.

" "

TQt provides single-source " "portability across MS Windows, Mac OS X, " "Linux, and all major commercial Unix variants." "
TQt is also available for embedded devices.

" "

TQt is a Trolltech product. " "See http://www.trolltech.com/qt/ " "for more information.

" ).arg( QT_VERSION_STR ); #endif } label = new TQMessageBoxLabel( this ); Q_CHECK_PTR( label ); if ( (button2 && !button1) || (button1 && !button0) ) { #if defined(QT_CHECK_RANGE) qWarning( "TQMessageBox: Inconsistent button parameters" ); #endif button0 = button1 = button2 = 0; } mbd = new TQMessageBoxData(this); Q_CHECK_PTR( mbd ); mbd->icon = NoIcon; mbd->iconLabel.setPixmap( TQPixmap() ); mbd->numButtons = 0; mbd->button[0] = button0; mbd->button[1] = button1; mbd->button[2] = button2; mbd->defButton = -1; mbd->escButton = -1; int i; for ( i=0; i<3; i++ ) { int b = mbd->button[i]; if ( (b & Default) ) { if ( mbd->defButton >= 0 ) { #if defined(QT_CHECK_RANGE) qWarning( "TQMessageBox: There can be at most one " "default button" ); #endif } else { mbd->defButton = i; } } if ( (b & Escape) ) { if ( mbd->escButton >= 0 ) { #if defined(QT_CHECK_RANGE) qWarning( "TQMessageBox: There can be at most one " "escape button" ); #endif } else { mbd->escButton = i; } } b &= ButtonMask; if ( b == 0 ) { if ( i == 0 ) // no buttons, add an Ok button b = Ok; } else if ( b < 0 || b > LastButton ) { #if defined(QT_CHECK_RANGE) qWarning( "TQMessageBox: Invalid button specifier" ); #endif b = Ok; } else { if ( i > 0 && mbd->button[i-1] == 0 ) { #if defined(QT_CHECK_RANGE) qWarning( "TQMessageBox: Inconsistent button parameters; " "button %d defined but not button %d", i+1, i ); #endif b = 0; } } mbd->button[i] = b; if ( b ) mbd->numButtons++; } for ( i=0; i<3; i++ ) { if ( i >= mbd->numButtons ) { mbd->pb[i] = 0; } else { TQCString buttonName; buttonName.sprintf( "button%d", i+1 ); mbd->pb[i] = new TQPushButton( tr(mb_texts[mbd->button[i]]), this, buttonName ); if ( mbd->defButton == i ) { mbd->pb[i]->setDefault( TRUE ); mbd->pb[i]->setFocus(); } mbd->pb[i]->setAutoDefault( TRUE ); mbd->pb[i]->setFocusPolicy( TQWidget::StrongFocus ); connect( mbd->pb[i], SIGNAL(clicked()), SLOT(buttonClicked()) ); } } resizeButtons(); reserved1 = reserved2 = 0; } int TQMessageBox::indexOf( int button ) const { int index = -1; for ( int i=0; inumButtons; i++ ) { if ( mbd->button[i] == button ) { index = i; break; } } return index; } void TQMessageBox::resizeButtons() { int i; TQSize maxSize; for ( i=0; inumButtons; i++ ) { TQSize s = mbd->pb[i]->sizeHint(); maxSize.setWidth( TQMAX(maxSize.width(), s.width()) ); maxSize.setHeight( TQMAX(maxSize.height(),s.height()) ); } mbd->buttonSize = maxSize; for ( i=0; inumButtons; i++ ) mbd->pb[i]->resize( maxSize ); } /*! \property TQMessageBox::text \brief the message box text to be displayed. The text will be interpreted either as a plain text or as rich text, depending on the text format setting (\l TQMessageBox::textFormat). The default setting is \c AutoText, i.e. the message box will try to auto-detect the format of the text. The default value of this property is TQString::null. \sa textFormat */ TQString TQMessageBox::text() const { return label->text(); } void TQMessageBox::setText( const TQString &text ) { label->setText( text ); } /*! \property TQMessageBox::icon \brief the message box's icon The icon of the message box can be one of the following predefined icons: \list \i TQMessageBox::NoIcon \i TQMessageBox::Question \i TQMessageBox::Information \i TQMessageBox::Warning \i TQMessageBox::Critical \endlist The actual pixmap used for displaying the icon depends on the current \link TQWidget::style() GUI style\endlink. You can also set a custom pixmap icon using the \l TQMessageBox::iconPixmap property. The default icon is TQMessageBox::NoIcon. \sa iconPixmap */ TQMessageBox::Icon TQMessageBox::icon() const { return mbd->icon; } void TQMessageBox::setIcon( Icon icon ) { setIconPixmap( standardIcon(icon) ); mbd->icon = icon; } /*! \obsolete Returns the pixmap used for a standard icon. This allows the pixmaps to be used in more complex message boxes. \a icon specifies the retquired icon, e.g. TQMessageBox::Information, TQMessageBox::Warning or TQMessageBox::Critical. \a style is unused. */ TQPixmap TQMessageBox::standardIcon( Icon icon, GUIStyle style) { Q_UNUSED(style); return TQMessageBox::standardIcon(icon); } /*! Returns the pixmap used for a standard icon. This allows the pixmaps to be used in more complex message boxes. \a icon specifies the retquired icon, e.g. TQMessageBox::Question, TQMessageBox::Information, TQMessageBox::Warning or TQMessageBox::Critical. */ TQPixmap TQMessageBox::standardIcon( Icon icon ) { TQPixmap pm; switch ( icon ) { case Information: pm = TQApplication::style().stylePixmap( TQStyle::SP_MessageBoxInformation ); break; case Warning: pm = TQApplication::style().stylePixmap( TQStyle::SP_MessageBoxWarning ); break; case Critical: pm = TQApplication::style().stylePixmap( TQStyle::SP_MessageBoxCritical ); break; case Question: pm = TQApplication::style().stylePixmap( TQStyle::SP_MessageBoxQuestion ); default: break; } return pm; } /*! \property TQMessageBox::iconPixmap \brief the current icon The icon currently used by the message box. Note that it's often hard to draw one pixmap that looks appropriate in both Motif and Windows GUI styles; you may want to draw two pixmaps. \sa icon */ const TQPixmap *TQMessageBox::iconPixmap() const { return mbd->iconLabel.pixmap(); } void TQMessageBox::setIconPixmap( const TQPixmap &pixmap ) { mbd->iconLabel.setPixmap(pixmap); mbd->icon = NoIcon; } /*! Returns the text of the message box button \a button, or TQString::null if the message box does not contain the button. \sa setButtonText() */ TQString TQMessageBox::buttonText( int button ) const { int index = indexOf(button); return index >= 0 && mbd->pb[index] ? mbd->pb[index]->text() : TQString::null; } /*! Sets the text of the message box button \a button to \a text. Setting the text of a button that is not in the message box is silently ignored. \sa buttonText() */ void TQMessageBox::setButtonText( int button, const TQString &text ) { int index = indexOf(button); if ( index >= 0 && mbd->pb[index] ) { mbd->pb[index]->setText( text ); resizeButtons(); } } /*! \internal Internal slot to handle button clicks. */ void TQMessageBox::buttonClicked() { int reply = 0; const TQObject *s = sender(); for ( int i=0; inumButtons; i++ ) { if ( mbd->pb[i] == s ) reply = mbd->button[i]; } done( reply ); } /*! Adjusts the size of the message box to fit the contents just before TQDialog::exec() or TQDialog::show() is called. This function will not be called if the message box has been explicitly resized before showing it. */ void TQMessageBox::adjustSize() { if ( !testWState(WState_Polished) ) polish(); resizeButtons(); label->adjustSize(); TQSize labelSize( label->size() ); int n = mbd->numButtons; int bw = mbd->buttonSize.width(); int bh = mbd->buttonSize.height(); int border = bh / 2 - style().pixelMetric(TQStyle::PM_ButtonDefaultIndicator); if ( border <= 0 ) border = 10; int btn_spacing = 7; if ( style().styleHint(TQStyle::SH_GUIStyle) == MotifStyle ) btn_spacing = border; #ifndef Q_OS_TEMP int buttons = mbd->numButtons * bw + (n-1) * btn_spacing; int h = bh; #else int visibleButtons = 0; for ( int i = 0; i < mbd->numButtons; ++i ) visibleButtons += mbd->pb[i]->isVisible() ? 1 : 0; int buttons = visibleButtons == 0 ? 0 : visibleButtons * bw + (visibleButtons-1) * btn_spacing; int h = visibleButtons == 0 ? 0 : bh; n = visibleButtons; #endif if ( labelSize.height() ) h += labelSize.height() + 3*border; else h += 2*border; int lmargin = 0; if ( mbd->iconLabel.pixmap() && mbd->iconLabel.pixmap()->width() ) { mbd->iconLabel.adjustSize(); lmargin += mbd->iconLabel.width() + border; if ( h < mbd->iconLabel.height() + 3*border + bh && n ) h = mbd->iconLabel.height() + 3*border + bh; } int w = TQMAX( buttons, labelSize.width() + lmargin ) + 2*border; TQRect screen = TQApplication::desktop()->screenGeometry( pos() ); if ( w > screen.width() ) w = screen.width(); resize( w, h ); setMinimumSize( size() ); #ifdef Q_WS_MAC setMaximumSize(size()); #endif } /*!\reimp */ void TQMessageBox::resizeEvent( TQResizeEvent * ) { int i; int n = mbd->numButtons; int bw = mbd->buttonSize.width(); int bh = mbd->buttonSize.height(); #ifdef Q_OS_TEMP int visibleButtons = 0; for ( i = 0; i < n; ++i ) visibleButtons += mbd->pb[i]->isVisible() ? 1 : 0; n = visibleButtons; bw = visibleButtons == 0 ? 0 : bw; bh = visibleButtons == 0 ? 0 : bh; #endif int border = bh / 2 - style().pixelMetric(TQStyle::PM_ButtonDefaultIndicator); if ( border <= 0 ) border = 10; int btn_spacing = 7; if ( style().styleHint(TQStyle::SH_GUIStyle) == MotifStyle ) btn_spacing = border; int lmargin = 0; mbd->iconLabel.adjustSize(); bool rtl = TQApplication::reverseLayout(); if (rtl) mbd->iconLabel.move(width() - border - mbd->iconLabel.width(), border); else mbd->iconLabel.move(border, border); if ( mbd->iconLabel.pixmap() && mbd->iconLabel.pixmap()->width() ) lmargin += mbd->iconLabel.width() + border; label->setGeometry((rtl ? 0 : lmargin) + border, border, width() - lmargin -2*border, height() - 3*border - bh); int extra_space = (width() - bw*n - 2*border - (n-1)*btn_spacing); if ( style().styleHint(TQStyle::SH_GUIStyle) == MotifStyle ) for ( i=0; ipb[rtl ? n - i - 1 : i]->move(border + i*bw + i*btn_spacing + extra_space*(i+1)/(n+1), height() - border - bh ); else for ( i=0; ipb[rtl ? n - i - 1 : i]->move(border + i*bw + extra_space/2 + i*btn_spacing, height() - border - bh ); } /*!\reimp */ void TQMessageBox::keyPressEvent( TQKeyEvent *e ) { if ( e->key() == Key_Escape ) { if ( mbd->escButton >= 0 ) { TQPushButton *pb = mbd->pb[mbd->escButton]; pb->animateClick(); e->accept(); return; } } #ifndef QT_NO_ACCEL if ( !( e->state() & AltButton ) ) { TQObjectList *list = queryList( "TQPushButton" ); TQObjectListIt it( *list ); TQPushButton *pb; while ( (pb = (TQPushButton*)it.current()) ) { int key = e->key() & ~(MODIFIER_MASK|UNICODE_ACCEL); int acc = pb->accel() & ~(MODIFIER_MASK|UNICODE_ACCEL); if ( key && acc && acc == key ) { delete list; emit pb->animateClick(); return; } ++it; } delete list; } #endif TQDialog::keyPressEvent( e ); } /*!\reimp */ void TQMessageBox::showEvent( TQShowEvent *e ) { #if defined(QT_ACCESSIBILITY_SUPPORT) TQAccessible::updateAccessibility( this, 0, TQAccessible::Alert ); #endif TQDialog::showEvent( e ); } /*!\reimp */ void TQMessageBox::closeEvent( TQCloseEvent *e ) { TQDialog::closeEvent( e ); if ( mbd->escButton != -1 ) setResult( mbd->button[mbd->escButton] ); } /***************************************************************************** Static TQMessageBox functions *****************************************************************************/ /*!\fn int TQMessageBox::message( const TQString &,const TQString&,const TQString&,TQWidget*,const char * ) \obsolete Opens a modal message box directly using the specified parameters. Please use information(), warning(), question(), or critical() instead. */ /*! \fn bool TQMessageBox::query( const TQString &,const TQString&,const TQString&,const TQString&,TQWidget *, const char * ) \obsolete Queries the user using a modal message box with two buttons. Note that \a caption is not always shown, it depends on the window manager. Please use information(), question(), warning(), or critical() instead. */ /*! Opens an information message box with the caption \a caption and the text \a text. The dialog may have up to three buttons. Each of the buttons, \a button0, \a button1 and \a button2 may be set to one of the following values: \list \i TQMessageBox::NoButton \i TQMessageBox::Ok \i TQMessageBox::Cancel \i TQMessageBox::Yes \i TQMessageBox::No \i TQMessageBox::Abort \i TQMessageBox::Retry \i TQMessageBox::Ignore \i TQMessageBox::YesAll \i TQMessageBox::NoAll \endlist If you don't want all three buttons, set the last button, or last two buttons to TQMessageBox::NoButton. One button can be OR-ed with \c TQMessageBox::Default, and one button can be OR-ed with \c TQMessageBox::Escape. Returns the identity (TQMessageBox::Ok, or TQMessageBox::No, etc.) of the button that was clicked. If \a parent is 0, the message box becomes an application-global modal dialog box. If \a parent is a widget, the message box becomes modal relative to \a parent. \sa question(), warning(), critical() */ int TQMessageBox::information( TQWidget *parent, const TQString& caption, const TQString& text, int button0, int button1, int button2 ) { #if defined(Q_WS_X11) if ( qt_use_native_dialogs && TQKDEIntegration::enabled()) return TQKDEIntegration::information( parent, caption, text, button0, button1, button2 ); #endif TQMessageBox *mb = new TQMessageBox( caption, text, Information, button0, button1, button2, parent, "qt_msgbox_information", TRUE, WDestructiveClose); Q_CHECK_PTR( mb ); return mb->exec(); } /*! Opens a question message box with the caption \a caption and the text \a text. The dialog may have up to three buttons. Each of the buttons, \a button0, \a button1 and \a button2 may be set to one of the following values: \list \i TQMessageBox::NoButton \i TQMessageBox::Ok \i TQMessageBox::Cancel \i TQMessageBox::Yes \i TQMessageBox::No \i TQMessageBox::Abort \i TQMessageBox::Retry \i TQMessageBox::Ignore \i TQMessageBox::YesAll \i TQMessageBox::NoAll \endlist If you don't want all three buttons, set the last button, or last two buttons to TQMessageBox::NoButton. One button can be OR-ed with \c TQMessageBox::Default, and one button can be OR-ed with \c TQMessageBox::Escape. Returns the identity (TQMessageBox::Yes, or TQMessageBox::No, etc.) of the button that was clicked. If \a parent is 0, the message box becomes an application-global modal dialog box. If \a parent is a widget, the message box becomes modal relative to \a parent. \sa information(), warning(), critical() */ int TQMessageBox::question( TQWidget *parent, const TQString& caption, const TQString& text, int button0, int button1, int button2 ) { #if defined(Q_WS_X11) if ( qt_use_native_dialogs && TQKDEIntegration::enabled()) return TQKDEIntegration::question( parent, caption, text, button0, button1, button2 ); #endif TQMessageBox *mb = new TQMessageBox( caption, text, Question, button0, button1, button2, parent, "qt_msgbox_information", TRUE, WDestructiveClose); Q_CHECK_PTR( mb ); return mb->exec(); } /*! Opens a warning message box with the caption \a caption and the text \a text. The dialog may have up to three buttons. Each of the button parameters, \a button0, \a button1 and \a button2 may be set to one of the following values: \list \i TQMessageBox::NoButton \i TQMessageBox::Ok \i TQMessageBox::Cancel \i TQMessageBox::Yes \i TQMessageBox::No \i TQMessageBox::Abort \i TQMessageBox::Retry \i TQMessageBox::Ignore \i TQMessageBox::YesAll \i TQMessageBox::NoAll \endlist If you don't want all three buttons, set the last button, or last two buttons to TQMessageBox::NoButton. One button can be OR-ed with \c TQMessageBox::Default, and one button can be OR-ed with \c TQMessageBox::Escape. Returns the identity (TQMessageBox::Ok, or TQMessageBox::No, etc.) of the button that was clicked. If \a parent is 0, the message box becomes an application-global modal dialog box. If \a parent is a widget, the message box becomes modal relative to \a parent. \sa information(), question(), critical() */ int TQMessageBox::warning( TQWidget *parent, const TQString& caption, const TQString& text, int button0, int button1, int button2 ) { #if defined(Q_WS_X11) if ( qt_use_native_dialogs && TQKDEIntegration::enabled()) return TQKDEIntegration::warning( parent, caption, text, button0, button1, button2 ); #endif TQMessageBox *mb = new TQMessageBox( caption, text, Warning, button0, button1, button2, parent, "qt_msgbox_warning", TRUE, WDestructiveClose); Q_CHECK_PTR( mb ); return mb->exec(); } /*! Opens a critical message box with the caption \a caption and the text \a text. The dialog may have up to three buttons. Each of the button parameters, \a button0, \a button1 and \a button2 may be set to one of the following values: \list \i TQMessageBox::NoButton \i TQMessageBox::Ok \i TQMessageBox::Cancel \i TQMessageBox::Yes \i TQMessageBox::No \i TQMessageBox::Abort \i TQMessageBox::Retry \i TQMessageBox::Ignore \i TQMessageBox::YesAll \i TQMessageBox::NoAll \endlist If you don't want all three buttons, set the last button, or last two buttons to TQMessageBox::NoButton. One button can be OR-ed with \c TQMessageBox::Default, and one button can be OR-ed with \c TQMessageBox::Escape. Returns the identity (TQMessageBox::Ok, or TQMessageBox::No, etc.) of the button that was clicked. If \a parent is 0, the message box becomes an application-global modal dialog box. If \a parent is a widget, the message box becomes modal relative to \a parent. \sa information(), question(), warning() */ int TQMessageBox::critical( TQWidget *parent, const TQString& caption, const TQString& text, int button0, int button1, int button2 ) { #if defined(Q_WS_X11) if ( qt_use_native_dialogs && TQKDEIntegration::enabled()) return TQKDEIntegration::critical( parent, caption, text, button0, button1, button2 ); #endif TQMessageBox *mb = new TQMessageBox( caption, text, Critical, button0, button1, button2, parent, "qt_msgbox_critical", TRUE, WDestructiveClose); Q_CHECK_PTR( mb ); return mb->exec(); } /*! Displays a simple about box with caption \a caption and text \a text. The about box's parent is \a parent. about() looks for a suitable icon in four locations: \list 1 \i It prefers \link TQWidget::icon() parent->icon() \endlink if that exists. \i If not, it tries the top-level widget containing \a parent. \i If that fails, it tries the \link TQApplication::mainWidget() main widget. \endlink \i As a last resort it uses the Information icon. \endlist The about box has a single button labelled "OK". \sa TQWidget::icon() TQApplication::mainWidget() */ void TQMessageBox::about( TQWidget *parent, const TQString &caption, const TQString& text ) { TQMessageBox *mb = new TQMessageBox( caption, text, Information, Ok + Default, 0, 0, parent, "qt_msgbox_simple_about_box", TRUE, WDestructiveClose); Q_CHECK_PTR( mb ); #ifndef QT_NO_WIDGET_TOPEXTRA const TQPixmap *pm = parent ? parent->icon() : 0; if ( pm && !pm->isNull() ) mb->setIconPixmap( *pm ); else { pm = parent ? parent->topLevelWidget()->icon() : 0; if ( pm && !pm->isNull() ) mb->setIconPixmap( *pm ); else { pm = qApp && qApp->mainWidget() ? qApp->mainWidget()->icon() : 0; if ( pm && !pm->isNull() ) mb->setIconPixmap( *pm ); } } #endif mb->exec(); } /*! \reimp */ void TQMessageBox::styleChanged( TQStyle& ) { if ( mbd->icon != NoIcon ) { // Reload icon for new style setIcon( mbd->icon ); } } static int textBox( TQWidget *parent, TQMessageBox::Icon severity, const TQString& caption, const TQString& text, const TQString& button0Text, const TQString& button1Text, const TQString& button2Text, int defaultButtonNumber, int escapeButtonNumber ) { int b[3]; b[0] = 1; b[1] = button1Text.isEmpty() ? 0 : 2; b[2] = button2Text.isEmpty() ? 0 : 3; int i; for( i=0; i<3; i++ ) { if ( b[i] && defaultButtonNumber == i ) b[i] += TQMessageBox::Default; if ( b[i] && escapeButtonNumber == i ) b[i] += TQMessageBox::Escape; } TQMessageBox *mb = new TQMessageBox( caption, text, severity, b[0], b[1], b[2], parent, "qt_msgbox_information", TRUE, TQt::WDestructiveClose); Q_CHECK_PTR( mb ); if ( button0Text.isEmpty() ) mb->setButtonText( 1, TQMessageBox::tr(mb_texts[TQMessageBox::Ok]) ); else mb->setButtonText( 1, button0Text ); if ( b[1] ) mb->setButtonText( 2, button1Text ); if ( b[2] ) mb->setButtonText( 3, button2Text ); #ifndef QT_NO_CURSOR mb->setCursor( TQt::arrowCursor ); #endif return mb->exec() - 1; } /*! \overload Displays an information message box with caption \a caption, text \a text and one, two or three buttons. Returns the index of the button that was clicked (0, 1 or 2). \a button0Text is the text of the first button, and is optional. If \a button0Text is not supplied, "OK" (translated) will be used. \a button1Text is the text of the second button, and is optional. \a button2Text is the text of the third button, and is optional. \a defaultButtonNumber (0, 1 or 2) is the index of the default button; pressing Return or Enter is the same as clicking the default button. It defaults to 0 (the first button). \a escapeButtonNumber is the index of the Escape button; pressing Escape is the same as clicking this button. It defaults to -1; supply 0, 1 or 2 to make pressing Escape equivalent to clicking the relevant button. If \a parent is 0, the message box becomes an application-global modal dialog box. If \a parent is a widget, the message box becomes modal relative to \a parent. Note: If you do not specify an Escape button then if the Escape button is pressed then -1 will be returned. It is suggested that you specify an Escape button to prevent this from happening. \sa question(), warning(), critical() */ int TQMessageBox::information( TQWidget *parent, const TQString &caption, const TQString& text, const TQString& button0Text, const TQString& button1Text, const TQString& button2Text, int defaultButtonNumber, int escapeButtonNumber ) { #if defined(Q_WS_X11) if ( qt_use_native_dialogs && TQKDEIntegration::enabled()) return TQKDEIntegration::information( parent, caption, text, button0Text, button1Text, button2Text, defaultButtonNumber, escapeButtonNumber ); #endif return textBox( parent, Information, caption, text, button0Text, button1Text, button2Text, defaultButtonNumber, escapeButtonNumber ); } /*! \overload Displays a question message box with caption \a caption, text \a text and one, two or three buttons. Returns the index of the button that was clicked (0, 1 or 2). \a button0Text is the text of the first button, and is optional. If \a button0Text is not supplied, "OK" (translated) will be used. \a button1Text is the text of the second button, and is optional. \a button2Text is the text of the third button, and is optional. \a defaultButtonNumber (0, 1 or 2) is the index of the default button; pressing Return or Enter is the same as clicking the default button. It defaults to 0 (the first button). \a escapeButtonNumber is the index of the Escape button; pressing Escape is the same as clicking this button. It defaults to -1; supply 0, 1 or 2 to make pressing Escape equivalent to clicking the relevant button. If \a parent is 0, the message box becomes an application-global modal dialog box. If \a parent is a widget, the message box becomes modal relative to \a parent. Note: If you do not specify an Escape button then if the Escape button is pressed then -1 will be returned. It is suggested that you specify an Escape button to prevent this from happening. \sa information(), warning(), critical() */ int TQMessageBox::question( TQWidget *parent, const TQString &caption, const TQString& text, const TQString& button0Text, const TQString& button1Text, const TQString& button2Text, int defaultButtonNumber, int escapeButtonNumber ) { #if defined(Q_WS_X11) if ( qt_use_native_dialogs && TQKDEIntegration::enabled()) return TQKDEIntegration::question( parent, caption, text, button0Text, button1Text, button2Text, defaultButtonNumber, escapeButtonNumber ); #endif return textBox( parent, Question, caption, text, button0Text, button1Text, button2Text, defaultButtonNumber, escapeButtonNumber ); } /*! \overload Displays a warning message box with a caption, a text, and 1, 2 or 3 buttons. Returns the number of the button that was clicked (0, 1, or 2). \a button0Text is the text of the first button, and is optional. If \a button0Text is not supplied, "OK" (translated) will be used. \a button1Text is the text of the second button, and is optional, and \a button2Text is the text of the third button, and is optional. \a defaultButtonNumber (0, 1 or 2) is the index of the default button; pressing Return or Enter is the same as clicking the default button. It defaults to 0 (the first button). \a escapeButtonNumber is the index of the Escape button; pressing Escape is the same as clicking this button. It defaults to -1; supply 0, 1, or 2 to make pressing Escape equivalent to clicking the relevant button. If \a parent is 0, the message box becomes an application-global modal dialog box. If \a parent is a widget, the message box becomes modal relative to \a parent. Note: If you do not specify an Escape button then if the Escape button is pressed then -1 will be returned. It is suggested that you specify an Escape button to prevent this from happening. \sa information(), question(), critical() */ int TQMessageBox::warning( TQWidget *parent, const TQString &caption, const TQString& text, const TQString& button0Text, const TQString& button1Text, const TQString& button2Text, int defaultButtonNumber, int escapeButtonNumber ) { #if defined(Q_WS_X11) if ( qt_use_native_dialogs && TQKDEIntegration::enabled()) return TQKDEIntegration::warning( parent, caption, text, button0Text, button1Text, button2Text, defaultButtonNumber, escapeButtonNumber ); #endif return textBox( parent, Warning, caption, text, button0Text, button1Text, button2Text, defaultButtonNumber, escapeButtonNumber ); } /*! \overload Displays a critical error message box with a caption, a text, and 1, 2 or 3 buttons. Returns the number of the button that was clicked (0, 1 or 2). \a button0Text is the text of the first button, and is optional. If \a button0Text is not supplied, "OK" (translated) will be used. \a button1Text is the text of the second button, and is optional, and \a button2Text is the text of the third button, and is optional. \a defaultButtonNumber (0, 1 or 2) is the index of the default button; pressing Return or Enter is the same as clicking the default button. It defaults to 0 (the first button). \a escapeButtonNumber is the index of the Escape button; pressing Escape is the same as clicking this button. It defaults to -1; supply 0, 1, or 2 to make pressing Escape equivalent to clicking the relevant button. If \a parent is 0, the message box becomes an application-global modal dialog box. If \a parent is a widget, the message box becomes modal relative to \a parent. \sa information(), question(), warning() */ int TQMessageBox::critical( TQWidget *parent, const TQString &caption, const TQString& text, const TQString& button0Text, const TQString& button1Text, const TQString& button2Text, int defaultButtonNumber, int escapeButtonNumber ) { #if defined(Q_WS_X11) if ( qt_use_native_dialogs && TQKDEIntegration::enabled()) return TQKDEIntegration::critical( parent, caption, text, button0Text, button1Text, button2Text, defaultButtonNumber, escapeButtonNumber ); #endif return textBox( parent, Critical, caption, text, button0Text, button1Text, button2Text, defaultButtonNumber, escapeButtonNumber ); } /*! Displays a simple message box about TQt, with caption \a caption and centered over \a parent (if \a parent is not 0). The message includes the version number of TQt being used by the application. This is useful for inclusion in the Help menu of an application. See the examples/menu/menu.cpp example. TQApplication provides this functionality as a slot. \sa TQApplication::aboutTQt() */ void TQMessageBox::aboutTQt( TQWidget *parent, const TQString &caption ) { TQMessageBox *mb = new TQMessageBox( parent, "qt_msgbox_about_qt" ); Q_CHECK_PTR( mb ); mb->setWFlags( WDestructiveClose ); #ifndef QT_NO_WIDGET_TOPEXTRA TQString c = caption; if ( c.isNull() ) c = tr( "About TQt" ); mb->setCaption( c ); #endif mb->setText( *translatedTextAboutTQt ); #ifndef QT_NO_IMAGEIO TQPixmap pm; TQImage logo( (const char **)qtlogo_xpm); if ( qGray(mb->palette().active().text().rgb()) > qGray(mb->palette().active().base().rgb()) ) { // light on dark, adjust some colors (where's 10?) logo.setColor( 0, 0xffffffff ); logo.setColor( 1, 0xff666666 ); logo.setColor( 2, 0xffcccc66 ); logo.setColor( 4, 0xffcccccc ); logo.setColor( 6, 0xffffff66 ); logo.setColor( 7, 0xff999999 ); logo.setColor( 8, 0xff3333ff ); logo.setColor( 9, 0xffffff33 ); logo.setColor( 11, 0xffcccc99 ); } if ( pm.convertFromImage( logo ) ) mb->setIconPixmap( pm ); #endif mb->setButtonText( 0, tr("OK") ); if ( mb->mbd && mb->mbd->pb[0] ) { mb->mbd->pb[0]->setAutoDefault( TRUE ); mb->mbd->pb[0]->setFocusPolicy( TQWidget::StrongFocus ); mb->mbd->pb[0]->setDefault( TRUE ); mb->mbd->pb[0]->setFocus(); } mb->exec(); } /*! \reimp */ void TQMessageBox::setIcon( const TQPixmap &pix ) { //reimplemented to avoid compiler warning. #ifndef QT_NO_WIDGET_TOPEXTRA TQDialog::setIcon( pix ); #endif } /*! \property TQMessageBox::textFormat \brief the format of the text displayed by the message box The current text format used by the message box. See the \l TQt::TextFormat enum for an explanation of the possible options. The default format is \c AutoText. \sa setText() */ TQt::TextFormat TQMessageBox::textFormat() const { return label->textFormat(); } void TQMessageBox::setTextFormat( TQt::TextFormat format ) { label->setTextFormat( format ); } #endif