Join modifications from BR_Dev_For_4_0 tag V4_1_1.

[modules/gui.git] / src / Qtx / QtxListResourceEdit.h

diff --git a/src/Qtx/QtxListResourceEdit.h b/src/Qtx/QtxListResourceEdit.h
index 99ddfb75d748cae006dcc4d778d635c95a97a075..fc538004aa9d0eb22264f725c13c68694e8fac37 100644 (file)
--- a/src/Qtx/QtxListResourceEdit.h
+++ b/src/Qtx/QtxListResourceEdit.h
@@ -1,3 +1,21 @@
+// Copyright (C) 2005  OPEN CASCADE, CEA/DEN, EDF R&D, PRINCIPIA R&D
+// 
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either 
+// version 2.1 of the License.
+// 
+// This library is distributed in the hope that it will be useful 
+// but WITHOUT ANY WARRANTY; without even the implied warranty of 
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU 
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public  
+// License along with this library; if not, write to the Free Software 
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
 // File:      QtxListResourceEdit.h
 // Author:    Sergey TELKOV
 
@@ -10,6 +28,7 @@
 #include <qhbox.h>
 #include <qframe.h>
 #include <qgroupbox.h>
+#include <qvalidator.h>
 
 class QLabel;
 class QListBox;
@@ -24,9 +43,9 @@ class QtxDblSpinBox;
 
 class QtxDirListEditor;
 
-/*
-  Class: QtxListResourceEdit
-  Descr: GUI implementation of QtxResourceEdit - manager of resources
+/*!
+  \class QtxListResourceEdit
+  GUI implementation of QtxResourceEdit - manager of resources
 */
 
 class QTX_EXPORT QtxListResourceEdit : public QFrame, public QtxResourceEdit
@@ -49,9 +68,10 @@ public:
   class IntegerSpinItem;
   class IntegerEditItem;
   class FontItem;
+  class FileItem;
   class DirListItem;
 
-  enum { Space, Bool, Color, String, Selector, DblSpin, IntSpin, Double, Integer, GroupBox, Font, DirList, User };
+  enum { Space, Bool, Color, String, Selector, DblSpin, IntSpin, Double, Integer, GroupBox, Font, DirList, File, User };
 
 public:
   QtxListResourceEdit( QtxResourceMgr*, QWidget* = 0 );
@@ -81,9 +101,9 @@ private:
   QWidgetStack* myStack;
 };
 
-/*
-  Class: QtxListResourceEdit::Category
-  Descr: GUI implementation of 'Category' frame
+/*!
+  \class QtxListResourceEdit::Category
+  GUI implementation of 'Category' frame
 */
 
 class QtxListResourceEdit::Category : public QFrame, public Item
@@ -112,9 +132,9 @@ private:
   QTabWidget*      myTabs;
 };
 
-/*
-  Class: QtxListResourceEdit::Tab
-  Descr: GUI implementation of resources tab.
+/*!
+  \class QtxListResourceEdit::Tab
+  GUI implementation of resources tab.
 */
 
 class QtxListResourceEdit::Tab : public QFrame, public Item
@@ -140,9 +160,9 @@ private:
   QWidget*      myMainFrame;
 };
 
-/*
-  Class: QtxListResourceEdit::Group
-  Descr: GUI implementation of resources group.
+/*!
+  \class QtxListResourceEdit::Group
+  GUI implementation of resources group.
 */
 
 class QtxListResourceEdit::Group : public QGroupBox, public Item
@@ -164,9 +184,9 @@ protected:
   virtual Item*    createItem( const QString&, const int );
 };
 
-/*
-  Class: QtxListResourceEdit::PrefItem
-  Descr: Base class for preferences items.
+/*!
+  \class QtxListResourceEdit::PrefItem
+  Base class for preferences items.
 */
 
 class QtxListResourceEdit::PrefItem : public QHBox, public Item
@@ -184,9 +204,9 @@ private:
   int           myType;
 };
 
-/*
-  Class: QtxListResourceEdit::Spacer
-  Descr: GUI implementation of resources spacer.
+/*!
+  \class QtxListResourceEdit::Spacer
+  GUI implementation of resources spacer.
 */
 
 class QtxListResourceEdit::Spacer : public PrefItem
@@ -199,9 +219,9 @@ public:
   virtual void retrieve();
 };
 
-/*
-  Class: QtxListResourceEdit::SelectItem
-  Descr: GUI implementation of resources selector item.
+/*!
+  \class QtxListResourceEdit::SelectItem
+  GUI implementation of resources selector item.
 */
 
 class QtxListResourceEdit::SelectItem : public PrefItem
@@ -228,11 +248,10 @@ private:
   QMap<int, int>   myIndex;
 };
 
-/*
-  Class: QtxListResourceEdit::StateItem
-  Descr: GUI implementation of resources bool item.
+/*!
+  \class  QtxListResourceEdit::StateItem
+  GUI implementation of resources bool item.
 */
-
 class QtxListResourceEdit::StateItem : public PrefItem
 {
 public:
@@ -246,9 +265,9 @@ private:
   QCheckBox*       myState;
 };
 
-/*
-  Class: QtxListResourceEdit::StringItem
-  Descr: GUI implementation of resources string item.
+/*!
+  \class  QtxListResourceEdit::StringItem
+  GUI implementation of resources string item.
 */
 
 class QtxListResourceEdit::StringItem : public PrefItem
@@ -264,9 +283,9 @@ private:
   QLineEdit*       myString;
 };
 
-/*
-  Class: QtxListResourceEdit::IntegerEditItem
-  Descr: GUI implementation of resources integer item.
+/*!
+  \class  QtxListResourceEdit::IntegerEditItem
+  GUI implementation of resources integer item.
 */
 
 class QtxListResourceEdit::IntegerEditItem : public PrefItem
@@ -282,9 +301,9 @@ private:
   QLineEdit*       myInteger;
 };
 
-/*
-  Class: QtxListResourceEdit::IntegerSpinItem
-  Descr: GUI implementation of resources integer item.
+/*!
+  \class  QtxListResourceEdit::IntegerSpinItem
+  GUI implementation of resources integer item.
 */
 
 class QtxListResourceEdit::IntegerSpinItem : public PrefItem
@@ -303,9 +322,9 @@ private:
   QtxIntSpinBox*  myInteger;
 };
 
-/*
-  Class: QtxListResourceEdit::DoubleEditItem
-  Descr: GUI implementation of resources double item.
+/*!
+  \class  QtxListResourceEdit::DoubleEditItem
+  GUI implementation of resources double item.
 */
 
 class QtxListResourceEdit::DoubleEditItem : public PrefItem
@@ -321,9 +340,9 @@ private:
   QLineEdit*       myDouble;
 };
 
-/*
-  Class: QtxListResourceEdit::DoubleSpinItem
-  Descr: GUI implementation of resources double item.
+/*!
+  \class  QtxListResourceEdit::DoubleSpinItem
+  GUI implementation of resources double item.
 */
 
 class QtxListResourceEdit::DoubleSpinItem : public PrefItem
@@ -342,9 +361,9 @@ private:
   QtxDblSpinBox*   myDouble;
 };
 
-/*
-  Class: QtxListResourceEdit::ColorItem
-  Descr: GUI implementation of resources color item.
+/*!
+  \class  QtxListResourceEdit::ColorItem
+  GUI implementation of resources color item.
 */
 
 class QtxListResourceEdit::ColorItem : public PrefItem
@@ -360,13 +379,13 @@ private:
   QWidget*         myColor;
 };
 
-/*
-  Class: QtxListResourceEdit::FontItem
-  Descr: GUI implementation of resources font item.
-*/
-
 class QtxComboBox;
+class QToolButton;
 
+/*!
+  \class  QtxListResourceEdit::FontItem
+  GUI implementation of resources font item.
+*/
 class QtxListResourceEdit::FontItem : public PrefItem
 {
   Q_OBJECT
@@ -380,8 +399,9 @@ public:
     Bold      = 0x08,
     Italic    = 0x10,
     Underline = 0x20,
+    Preview   = 0x40,
 
-    All = Family | Size | UserSize | Bold | Italic | Underline
+    All = Family | Size | UserSize | Bold | Italic | Underline | Preview
     
   } WidgetFlags;
   
@@ -397,6 +417,7 @@ public:
 
 private slots:
   void onActivateFamily( int );
+  void onPreview();
   
 private:
   void       setFamily( const QString& );
@@ -412,15 +433,15 @@ private:
   bool           myIsSystem;
   QtxComboBox   *myFamilies, *mySizes;
   QCheckBox     *myBold, *myItalic, *myUnderline;
+  QToolButton   *myPreview;
   QMap<QString, QVariant>   myProperties;
 };
 
 
 /*!
- * \brief GUI implementation of resources directory list item.
- *
- * 
- */
+  \class QtxListResourceEdit
+  \brief GUI implementation of resources directory list item.
+*/
 class QtxListResourceEdit::DirListItem : public PrefItem
 {
   Q_OBJECT
@@ -450,4 +471,62 @@ private:
   QtxDirListEditor* myDirListEditor; //!< The widget wich implements in GUI the list of directories
 };
 
+class QtxComboBox;
+class QToolButton;
+class QFileDialog;
+
+/*!
+  \class QtxListResourceEdit::FontItem
+  GUI implementation of resources font item.
+*/
+
+class QtxListResourceEdit::FileItem : public PrefItem
+{
+  Q_OBJECT
+
+private:
+  /*!
+    \class QtxListResourceEdit::FileItem::FileValidator
+    custom file validator: checks files on some rights
+  */
+
+  class FileValidator : public QValidator
+  {
+  public:
+    FileValidator( FileItem*, QObject* );
+    ~FileValidator();
+
+    virtual QValidator::State validate( QString&, int& ) const;
+
+  private:
+    FileItem* myItem;
+  };
+
+public:
+  FileItem( const QString&, QtxResourceEdit*, Item*, QWidget* = 0 );
+  virtual ~FileItem();
+
+  virtual void store();
+  virtual void retrieve();
+  
+  virtual QVariant property( const QString& ) const;
+  virtual void     setProperty( const QString&, const QVariant& );
+
+  virtual bool isFileCorrect( const QString& ) const;
+
+private slots:
+  void onOpenFile();
+  void onFileSelected( const QString& );
+
+private:
+  uint          myFlags;
+  bool          myIsReadOnly;
+  QStringList   myFilter;
+  bool          myIsExisting;
+  QLineEdit*    myFile;
+  QToolButton*  myOpenFile;
+  QFileDialog*  myFileDlg;
+};
+
+
 #endif