X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FInstallWizard.cpp;h=d4bd4da508824be8ebbccc78a47bdf427883564a;hb=7f20464cbfdbb123c2880002895cdbb454e63fbf;hp=e1beb403c012478ad72e663b09c537a7568f07a6;hpb=912c594d67fcbb6d5f7df61f615428037af601db;p=tools%2Finstall.git

diff --git a/src/InstallWizard.cpp b/src/InstallWizard.cpp
index e1beb40..d4bd4da 100644
--- a/src/InstallWizard.cpp
+++ b/src/InstallWizard.cpp
@@ -39,6 +39,7 @@
 
 #include <qlayout.h>
 #include <qpushbutton.h>
+#include <qtoolbutton.h>
 #include <qcursor.h>
 #include <qlabel.h>
 #include <qwidgetstack.h>
@@ -95,6 +96,7 @@ public:
   QPushButton * cancelButton;
   QPushButton * helpButton;
   QFrame * hbar1, * hbar2;
+  QToolButton * aboutButton;
   
 #ifndef QT_NO_ACCEL
   QAccel * accel;
@@ -128,11 +130,13 @@ InstallWizard::InstallWizard( QWidget *parent, const char *name, bool modal,
   d->ws = new QWidgetStack( this, "qt_widgetstack" );
   d->pages.setAutoDelete( TRUE );
   d->titleBox = new QHBox( this, "title box" );
+  d->aboutButton = new QToolButton( d->titleBox, "about button");
+  d->aboutButton->setSizePolicy( QSizePolicy( QSizePolicy::Fixed, QSizePolicy::Fixed ) );
+  d->aboutButton->setAutoRaise( true );
   d->title = new QLabel( d->titleBox, "title label" );
   d->logoBox = new QHBox( d->titleBox, "logo box" );
   d->logoBox->setSpacing( 2 );
   d->titleBox->setStretchFactor( d->title, 10 );
-  
   // create in nice tab order
   d->nextButton = new QPushButton( this, "next" );
   d->finishButton = new QPushButton( this, "finish" );
@@ -155,8 +159,12 @@ InstallWizard::InstallWizard( QWidget *parent, const char *name, bool modal,
   d->nextButton->setDefault( TRUE );
   
   connect( d->backButton, SIGNAL(clicked()),
+    this, SIGNAL(backClicked()) );
+  connect( this, SIGNAL(backClicked()),
     this, SLOT(back()) );
   connect( d->nextButton, SIGNAL(clicked()),
+    this, SIGNAL(nextClicked()) );
+  connect( this, SIGNAL(nextClicked()),
     this, SLOT(next()) );
   connect( d->finishButton, SIGNAL(clicked()),
     this, SLOT(accept()) );
@@ -164,14 +172,18 @@ InstallWizard::InstallWizard( QWidget *parent, const char *name, bool modal,
     this, SLOT(reject()) );
   connect( d->helpButton, SIGNAL(clicked()),
     this, SLOT(help()) );
+  connect( d->aboutButton, SIGNAL(clicked()),
+    this, SIGNAL(aboutClicked()) );
   
 #ifndef QT_NO_ACCEL
   d->accel = new QAccel( this, "arrow-key accel" );
   d->backAccel = d->accel->insertItem( Qt::ALT + Qt::Key_Left );
-  d->accel->connectItem( d->backAccel, this, SLOT(back()) );
+  d->accel->connectItem( d->backAccel, this, SIGNAL(backClicked()) );
   d->nextAccel = d->accel->insertItem( Qt::ALT + Qt::Key_Right );
-  d->accel->connectItem( d->nextAccel, this, SLOT(next()) );
+  d->accel->connectItem( d->nextAccel, this, SIGNAL(nextClicked()) );
 #endif
+
+  showAboutBtn( false );
 }
 
 
@@ -412,7 +424,9 @@ void InstallWizard::help()
   emit helpClicked();
 }
 
-
+/*!
+  Enables/disables <Back> button
+ */
 void InstallWizard::setBackEnabled( bool enable )
 {
   d->backButton->setEnabled( enable );
@@ -421,7 +435,9 @@ void InstallWizard::setBackEnabled( bool enable )
 #endif
 }
 
-
+/*!
+  Enables/disables <Next> button
+ */
 void InstallWizard::setNextEnabled( bool enable )
 {
   d->nextButton->setEnabled( enable );
@@ -430,13 +446,14 @@ void InstallWizard::setNextEnabled( bool enable )
 #endif
 }
 
-
+/*!
+  Enables/disables <Help> button
+ */
 void InstallWizard::setHelpEnabled( bool enable )
 {
   d->helpButton->setEnabled( enable );
 }
 
-
 /*!
 \fn void InstallWizard::setFinish( QWidget *, bool )
 \obsolete
@@ -910,12 +927,32 @@ void InstallWizard::removeLogos()
   delete children;
 }
 
+/*!
+Show/hide "About" button
+*/
+void InstallWizard::showAboutBtn( bool show )
+{
+  show ? d->aboutButton->show() : d->aboutButton->hide();
+}
+
+/*!
+Set icon for "About" button
+*/
+void InstallWizard::setAboutIcon( const QPixmap& px )
+{
+  d->aboutButton->setIconSet( px );
+}
+
 /*!
 Posts validation event
 */
 void InstallWizard::postValidateEvent( InstallWizard* iw, const int val, void* data )
 {
+#if QT_VERSION > 0x030005
+  QApplication::postEvent( iw, new ProcessEvent( val, data ) );
+#else
   QThread::postEvent( iw, new ProcessEvent( val, data ) );
+#endif
 }
 
 /*!