paramdialog.h

c++的guiQt做的开发

#ifndef __PARAMDIALOG_H__
#define __PARAMDIALOG_H__

#include <QDialog>
#include <QString>
#include <QMap>

class QGridLayout;
class QWidget;
namespace gui {

class ParamEditor;
class Base;

/**
 Parameter editor window<br>
*/
class ParamDialog : public QDialog {
 Q_OBJECT
public:
 ParamDialog(const QString &windowTitle,Base *_base,QWidget *parent=0);
 void addText(const QString &text);
 void addParam(const QString &name, const QString &caption, const QString &type, const QString &value=QString::null, const QString &helpText=QString::null);
 void addParam(const QString &caption,QWidget *param);
 ParamEditor* getEditor(const QString &type);
 QString getValue(const QString &name) const;
 void setValue(const QString &name, const QString &value) const;
 ~ParamDialog();
private:
 /** Base - used for registered enum types */
 Base *base;
 /** Main grid layout */
 QGridLayout* ml;
 /** Main widget */
 QWidget *main;
 /** number of lines in grid layout */
 int nObjects;
 /** Parameter-editing widgets */
 QMap<QString,ParamEditor*> params;
 /** Parameter help texts */
 QMap<QString,QString> paramHelp;
};

} // namespace gui

#endif