From: asl <asl@opencascade.com>
Date: Wed, 20 Jul 2005 09:50:04 +0000 (+0000)
Subject: New methods allowing to store in resource manager string information about font and... 
X-Git-Tag: V3_0_1~36
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=c38bd41c3e1c73ad990ed3a64a53ad0ed89190d0;p=modules%2Fgui.git

New methods allowing to store in resource manager string information about font and to construct font automatically by this info
---

diff --git a/src/Qtx/QtxResourceMgr.cxx b/src/Qtx/QtxResourceMgr.cxx
index 3257154fc..917037bb4 100644
--- a/src/Qtx/QtxResourceMgr.cxx
+++ b/src/Qtx/QtxResourceMgr.cxx
@@ -670,6 +670,11 @@ bool QtxResourceMgr::value( const QString& name, QColor& val ) const
   return value( currentSection(), name, val );
 }
 
+bool QtxResourceMgr::value( const QString& name, QFont& val ) const
+{
+  return value( currentSection(), name, val );
+}
+
 bool QtxResourceMgr::value( const QString& name, QString& val, const bool subst ) const
 {
   return value( currentSection(), name, val, subst );
@@ -751,6 +756,41 @@ bool QtxResourceMgr::value( const QString& sect, const QString& name, QColor& cV
   return res;
 }
 
+bool QtxResourceMgr::value( const QString& sect, const QString& name, QFont& fVal ) const
+{
+  QString val = stringValue( sect, name, "" ).stripWhiteSpace();
+  QStringList font_values = QStringList::split( val, "," );
+  if( font_values.count()<2 || font_values.count()>4 )
+    return false;
+  
+  QString family = font_values[0];
+  bool isBold = false, isItalic = false, isOk = false;
+  int pSize = -1;
+  for( int i=1, n=font_values.count(); i<n; i++ )
+  {
+    if( !isBold && font_values[i].lower()=="bold" )
+      isBold = true;
+    else if( !isItalic && font_values[i].lower()=="italic" )
+      isItalic = true;
+    else if( pSize<0 )
+    {
+      pSize = font_values[i].toInt( &isOk );
+      if( !isOk )
+        pSize = -1;
+    }
+  }
+
+  if( pSize>0 && !family.isEmpty() )
+  {
+    fVal = QFont( family, pSize );
+    fVal.setBold( isBold );
+    fVal.setItalic( isItalic );
+    return true;
+  }
+  else
+    return false;
+}
+
 bool QtxResourceMgr::value( const QString& sect, const QString& name, QString& val, const bool subst ) const
 {
   initialize();
@@ -781,6 +821,11 @@ bool QtxResourceMgr::booleanValue( const QString& name, const bool def ) const
   return booleanValue( currentSection(), name, def );
 }
 
+QFont QtxResourceMgr::fontValue( const QString& name, const QFont& def ) const
+{
+  return fontValue( currentSection(), name, def );
+}
+  
 QColor QtxResourceMgr::colorValue( const QString& name, const QColor& def ) const
 {
   return colorValue( currentSection(), name, def );
@@ -815,6 +860,14 @@ bool QtxResourceMgr::booleanValue( const QString& sect, const QString& name, con
   return val;
 }
 
+QFont QtxResourceMgr::fontValue( const QString& sect, const QString& name, const QFont& def ) const
+{
+  QFont font;
+  if( !value( sect, name, font ) )
+    font = def;
+  return font;
+}
+
 QColor QtxResourceMgr::colorValue( const QString& sect, const QString& name, const QColor& def ) const
 {
   QColor val;
@@ -878,6 +931,11 @@ void QtxResourceMgr::setValue( const QString& name, const QColor& val )
   setValue( currentSection(), name, val );
 }
 
+void QtxResourceMgr::setValue( const QString& name, const QFont& val )
+{
+  setValue( currentSection(), name, val );
+}
+
 void QtxResourceMgr::setValue( const QString& name, const QString& val )
 {
   setValue( currentSection(), name, val );
@@ -903,6 +961,19 @@ void QtxResourceMgr::setValue( const QString& sect, const QString& name, const Q
   setValue( sect, name, QString( "%1, %2, %3").arg( val.red() ).arg( val.green() ).arg( val.blue() ) );
 }
 
+void QtxResourceMgr::setValue( const QString& sect, const QString& name, const QFont& f )
+{
+  QStringList val;
+  val.append( f.family() );
+  if( f.bold() )
+    val.append( "Bold" );
+  if( f.italic() )
+    val.append( "Italic" );
+  val.append( QString( "%1" ).arg( f.pointSize() ) );
+  
+  setValue( sect, name, val.join( "," ) );
+}
+
 void QtxResourceMgr::setValue( const QString& sect, const QString& name, const QString& val )
 {
   initialize();
diff --git a/src/Qtx/QtxResourceMgr.h b/src/Qtx/QtxResourceMgr.h
index 6b0262bc8..d91a58c05 100644
--- a/src/Qtx/QtxResourceMgr.h
+++ b/src/Qtx/QtxResourceMgr.h
@@ -5,6 +5,7 @@
 
 #include <qmap.h>
 #include <qcolor.h>
+#include <qfont.h>
 #include <qpixmap.h>
 #include <qstringlist.h>
 #include <qtranslator.h>
@@ -43,25 +44,29 @@ public:
   bool            value( const QString&, double& ) const;
   bool            value( const QString&, bool& ) const;
   bool            value( const QString&, QColor& ) const;
+  bool            value( const QString&, QFont& ) const;
   bool            value( const QString&, QString&, const bool = true ) const;
 
   bool            value( const QString&, const QString&, int& ) const;
   bool            value( const QString&, const QString&, double& ) const;
   bool            value( const QString&, const QString&, bool& ) const;
   bool            value( const QString&, const QString&, QColor& ) const;
+  bool            value( const QString&, const QString&, QFont& ) const;  
   bool            value( const QString&, const QString&, QString&, const bool = true ) const;
 
   int             integerValue( const QString&, const int = 0 ) const;
-  double          doubleValue( const QString&, const double = 0 ) const;
+  double          doubleValue ( const QString&, const double = 0 ) const;
   bool            booleanValue( const QString&, const bool = false ) const;
-  QColor          colorValue( const QString&, const QColor& = QColor() ) const;
-  QString         stringValue( const QString&, const char* = 0 ) const;
+  QColor          colorValue  ( const QString&, const QColor& = QColor() ) const;
+  QFont           fontValue   ( const QString&, const QFont& = QFont() ) const;
+  QString         stringValue ( const QString&, const char* = 0 ) const;
 
   int             integerValue( const QString&, const QString&, const int = 0 ) const;
-  double          doubleValue( const QString&, const QString&, const double = 0 ) const;
+  double          doubleValue ( const QString&, const QString&, const double = 0 ) const;
   bool            booleanValue( const QString&, const QString&, const bool = false ) const;
-  QColor          colorValue( const QString&, const QString&, const QColor& = QColor() ) const;
-  QString         stringValue( const QString&, const QString&, const char* = 0 ) const;
+  QColor          colorValue  ( const QString&, const QString&, const QColor& = QColor() ) const;
+  QFont           fontValue   ( const QString&, const QString&, const QFont& = QFont() ) const;  
+  QString         stringValue ( const QString&, const QString&, const char* = 0 ) const;
 
   bool            hasSection( const QString& ) const;
   bool            hasValue( const QString& ) const;
@@ -71,12 +76,14 @@ public:
   void            setValue( const QString&, const double );
   void            setValue( const QString&, const bool );
   void            setValue( const QString&, const QColor& );
+  void            setValue( const QString&, const QFont& );
   void            setValue( const QString&, const QString& );
 
   void            setValue( const QString&, const QString&, const int );
   void            setValue( const QString&, const QString&, const double );
   void            setValue( const QString&, const QString&, const bool );
   void            setValue( const QString&, const QString&, const QColor& );
+  void            setValue( const QString&, const QString&, const QFont& );
   void            setValue( const QString&, const QString&, const QString& );
 
   void            remove( const QString& );