// (C) < 2002 to whoever created and edited this file before // (C) 2002 Leo Savernik <l.savernik@aon.at> // Generalizing the policy dialog #ifndef _POLICYDLG_H #define _POLICYDLG_H #include <kdialogbase.h> #include <tqlineedit.h> #include <tqstringlist.h> class TQLabel; class TQComboBox; class TQString; class TQVBoxLayout; class TQPushButton; class Policies; /** * A dialog for editing domain-specific policies. * * Each dialog must be associated with a relevant Policies instance which * will be updated within this dialog appropriately. * * Additionally you can insert your own widget containing controls for * specific policies with addPolicyPanel. * * @author unknown */ class PolicyDialog : public KDialogBase { Q_OBJECT public: /** * Enumerates the possible return values for the "feature enabled" * policy */ enum FeatureEnabledPolicy { InheritGlobal = 0, Accept, Reject }; /** constructor * @param policies policies object this dialog will write the settings * into. Note that it always reflects the current settings, * even if the dialog has been cancelled. * @param parent parent widget this belongs to * @param name internal name */ PolicyDialog(Policies *policies, TQWidget *parent = 0, const char *name = 0 ); virtual ~PolicyDialog() {}; /* * @return whether this feature should be activated, deactivated or * inherited from the respective global policy. */ FeatureEnabledPolicy featureEnabledPolicy() const; /** * @return the textual representation of the current "feature enabled" * policy */ TQString featureEnabledPolicyText() const; /* * @return the hostname for which the policy is being set */ TQString domain() const { return le_domain->text(); } /* * Sets the line-edit to be enabled/disabled. * * This method will set the text in the lineedit if the * value is not null. * * @param state @p true to enable the line-edit, otherwise disabled. * @param text the text to be set in the line-edit. Default is NULL. */ void setDisableEdit( bool /*state*/, const TQString& text = TQString::null ); /** * Sets the label for the "feature enabled" policy * @param text label text */ void setFeatureEnabledLabel(const TQString &text); /** * Sets the "What's This" text for the "feature enabled" policy * combo box. * @param text what's-this text */ void setFeatureEnabledWhatsThis(const TQString &text); /** * Syncs the controls with the current content of the * associated policies object. */ void refresh(); /** * Adds another panel which contains controls for more policies. * * The widget is inserted between the "feature enabled" combo box and * the dialog buttons at the bottom. * * Currently at most one widget can be added. * @param panel pointer to widget to insert. The dialog takes ownership * of it, but does not reparent it. */ void addPolicyPanel(TQWidget *panel); protected slots: virtual void accept(); void slotTextChanged( const TQString &text); private: Policies *policies; TQVBoxLayout *topl; int insertIdx; TQLineEdit *le_domain; TQLabel *l_feature_policy; TQComboBox *cb_feature_policy; TQWidget *panel; TQStringList policy_values; TQPushButton *okButton; }; #endif