* fix spelling in comments to please John.

[lyx.git] / src / frontends / qt4 / ButtonController.h

diff --git a/src/frontends/qt4/ButtonController.h b/src/frontends/qt4/ButtonController.h
index 6e32c897e80ff690eddfb9535dd332406fcd4e33..6d72430c9dce298495731553b86db7ecf1848050 100644 (file)
--- a/src/frontends/qt4/ButtonController.h
+++ b/src/frontends/qt4/ButtonController.h
@@ -12,31 +12,16 @@
 #ifndef BUTTONCONTROLLER_H
 #define BUTTONCONTROLLER_H
 
-#include <list>
 #include "ButtonPolicy.h"
-#include "gettext.h"
-
-#include <list>
 
 class QWidget;
 class QPushButton;
 class QLineEdit;
+class QCheckBox;
 
 namespace lyx {
 namespace frontend {
 
-class CheckedLineEdit
-{
-public:
-       CheckedLineEdit(QLineEdit * input, QWidget * label = 0);
-       bool check() const;
-
-private:
-       // non-owned
-       QLineEdit * input_;
-       QWidget * label_;
-};
-
 /** General purpose button controller for up to four buttons.
     Controls the activation of the OK, Apply and Cancel buttons.
     Actually supports 4 buttons in all and it's up to the user to decide on
@@ -57,14 +42,13 @@ class ButtonController
 {
 public:
        ButtonController();
+       ~ButtonController();
 
        //@{
-       /** Methods to set and get the ButtonPolicy.
-        *  \param ptr is owned by the ButtonController.
-        */
+       /// Methods to set and get the ButtonPolicy.
        void setPolicy(ButtonPolicy::Policy policy);
-       ButtonPolicy const & policy() const { return policy_; }
-       ButtonPolicy & policy() { return policy_; }
+       ButtonPolicy const & policy() const;
+       ButtonPolicy & policy();
        //@}
 
        ///
@@ -76,6 +60,7 @@ public:
        void apply();
        void cancel();
        void restore();
+       void autoApply();
        //@}
 
        /// Tell the BC that the dialog is being hidden
@@ -94,59 +79,46 @@ public:
        /** Passthrough function -- returns its input value
         *  Tell the BC about the read-only status of the underlying buffer.
         */
-       bool setReadOnly(bool = true);
+       bool setReadOnly(bool);
 
-       /** \param validity Tell the BC that the data is, or is not, valid.
+       /**
         *  Sets the activation state of the buttons immediately.
+        * \param validity Tell the BC that the data is, or is not, valid.
         */
-       void setValid(bool = true);
+       void setValid(bool);
 
        //
        // View
        //
 
        //@{
-       /** Store pointers to these widgets.
-        */
-       void setOK(QPushButton * obj) { okay_ = obj; }
-       void setApply(QPushButton * obj) { apply_ = obj; }
-       void setCancel(QPushButton * obj) { cancel_ = obj; }
-       void setRestore(QPushButton * obj) { restore_ = obj; }
+       /// Store pointers to these widgets.
+       void setOK(QPushButton * obj);
+       void setApply(QPushButton * obj);
+       void setCancel(QPushButton * obj);
+       void setRestore(QPushButton * obj);
+       void setAutoApply(QCheckBox * obj);
        //@}
 
        /** Add a pointer to the list of widgets whose activation
         *  state is dependent upon the read-only status of the
         *  underlying buffer.
         */
-       void addReadOnly(QWidget * obj) { read_only_.push_back(obj); }
+       void addReadOnly(QWidget * obj);
 
        /** Add a widget to the list of all widgets whose validity should
         *  be checked explicitly when the buttons are refreshed.
         */
        void addCheckedLineEdit(QLineEdit * input, QWidget * label = 0);
 
-protected:
-       /// \return true if all CheckedWidgets are in a valid state.
-       bool checkWidgets() const;
-
-private:
-       typedef std::list<CheckedLineEdit> CheckedWidgetList;
-       CheckedWidgetList checked_widgets;
-
-private:
-       /// Updates the widget sensitivity (enabled/disabled)
-       void setWidgetEnabled(QWidget *, bool enabled) const;
-
-       QPushButton * okay_;
-       QPushButton * apply_;
-       QPushButton * cancel_;
-       QPushButton * restore_;
-
-       typedef std::list<QWidget *> Widgets;
-       Widgets read_only_;
-
 private:
-       ButtonPolicy policy_;
+       /// noncopyable
+       ButtonController(ButtonController const &);
+       void operator=(ButtonController const &);
+       
+       /// pimpl
+       class Private;
+       Private * d;
 };
 
 } // namespace frontend