kmsearchpatternedit.h

// kmfilterrulesedit.h
// Author: Marc Mutz <Marc@Mutz.com>
// This code is under GPL
 
#ifndef KMFILTERRULESEDIT_H
#define KMFILTERRULESEDIT_H
 
#include "kwidgetlister.h"
 
#include <tqgroupbox.h>
#include <tqstringlist.h>
 
class KMSearchRule;
class KMSearchPattern;
 
template <typename T> class TQPtrList;
class TQString;
class TQComboBox;
class TQLineEdit;
class TQRadioButton;
class TQWidgetStack;
class TQLabel;
class KMSearchPatternEdit;
 
class KMSearchRuleWidget : public TQWidget
{
  TQ_OBJECT
  
public:
  KMSearchRuleWidget( TQWidget* parent=0, KMSearchRule* aRule=0, const char* name=0, bool headersOnly = false, bool absoluteDates = false );
 
  enum { Message, Body, AnyHeader, Recipients, Size, AgeInDays, Status,
         Subject, From, To, CC, ReplyTo, Organization };
 
  void setHeadersOnly( bool headersOnly );
  void setRule( KMSearchRule* aRule );
  KMSearchRule* rule() const;
  void reset();
  static int ruleFieldToId( const TQString & i18nVal );
 
public slots:
  void slotFunctionChanged();
  void slotValueChanged();
 
signals:
  void fieldChanged( const TQString & );
 
  void contentsChanged( const TQString & );
 
protected:
  static TQCString ruleFieldToEnglish(const TQString & i18nVal);
  int indexOfRuleField( const TQCString & aName ) const;
 
protected slots:
  void slotRuleFieldChanged( const TQString & );
 
private:
  void initWidget();
  void initFieldList( bool headersOnly, bool absoluteDates );
 
  TQStringList mFilterFieldList;
  TQComboBox *mRuleField;
  TQWidgetStack *mFunctionStack;
  TQWidgetStack *mValueStack;
  bool mAbsoluteDates;
};
 
 
class KMSearchRuleWidgetLister : public KWidgetLister
{
  TQ_OBJECT
  
 
  friend class ::KMSearchPatternEdit;
 
public:
  KMSearchRuleWidgetLister( TQWidget *parent=0, const char* name=0, bool headersOnly = false, bool absoluteDates = false );
 
  virtual ~KMSearchRuleWidgetLister();
 
  void setRuleList( TQPtrList<KMSearchRule> * aList );
  void setHeadersOnly( bool headersOnly );
 
public slots:
  void reset();
 
protected:
  virtual void clearWidget( TQWidget *aWidget );
  virtual TQWidget* createWidget( TQWidget *parent );
 
private:
  void regenerateRuleListFromWidgets();
  TQPtrList<KMSearchRule> *mRuleList;
  bool mHeadersOnly;
  bool mAbsoluteDates;
};
 
 
class KMSearchPatternEdit : public TQGroupBox  {
  TQ_OBJECT
  
public:
  KMSearchPatternEdit(TQWidget *parent=0, const char *name=0, bool headersOnly = false, bool absoluteDates = false);
  KMSearchPatternEdit(const TQString & title, TQWidget *parent=0, const char *name=0, bool headersOnly = false, bool absoluteDates = false);
  ~KMSearchPatternEdit();
 
  void setSearchPattern( KMSearchPattern* aPattern );
  void setHeadersOnly( bool headersOnly );
 
  void updateSearchPattern() { mRuleLister->regenerateRuleListFromWidgets(); }
 
public slots:
  void reset();
 
signals:
  void maybeNameChanged();
 
private slots:
  void slotRadioClicked(int aIdx);
  void slotAutoNameHack();
 
private:
  void initLayout( bool headersOnly, bool absoluteDates );
 
  KMSearchPattern *mPattern;
  TQRadioButton    *mAllRBtn, *mAnyRBtn;
  KMSearchRuleWidgetLister *mRuleLister;
};
 
#endif